MAGNETIC FASTENER SYSTEM

Abstract

A magnetic fastener system has a magnetic encapsulation structure which has a first cap, a second cap, and at least one magnet. The first cap mates with the second cap and a magnet is positioned in a cavity formed therebetween. The first cap and second cap are sealed to create a watertight cavity. A laser welded junction may be formed between the first cap and the second cap to seal the first cap and the second cap to create the watertight cavity. The magnetic encapsulation structure may be positioned at least partially within a cavity of at least one mount having a shelf positioned along a perimeter of the cavity, where the magnetic encapsulation structure is movable between a retracted position and an extended position.

Claims

1. A magnetic fastener system comprising: a magnetic encapsulation structure having: a first cap; a second cap; and at least one magnet, wherein the first cap mates with the second cap, wherein the magnet is positioned in a cavity formed therebetween, and wherein the first cap and second cap are sealed to create a watertight cavity.

2. The magnetic fastener system of claim 1, further comprising a laser welded junction formed between the first cap and the second cap, wherein the laser welded junction seals the first cap and the second cap to create the watertight cavity.

3. The magnetic fastener system of claim 1, wherein the first cap and the second cap are formed from stainless steel.

4. The magnetic fastener system of claim 1, wherein the at least one magnet is positionable within the cavity in at least two configurations, wherein a first configuration has a north pole of the at least one magnet in contact with the first cap, and a second configuration has a south pole of the at least one magnet in contact with the first cap.

5. The magnetic fastener system of claim 1, wherein the first cap, the second cap, and the at least one magnet have a central aperture, the central aperture having a chamfered region sized to conform to a head of a fastener when the fastener is positioned through the central aperture, wherein the at least one magnet is positioned directly lateral to the chamfered region.

6. The magnetic fastener system of claim 1, further comprising a mount having a cavity, wherein the magnetic encapsulation structure is positioned at least partially within the cavity.

7. The magnetic fastener system of claim 6, wherein the mount has a shelf positioned along a perimeter of the cavity, wherein the magnetic encapsulation structure is movable between a retracted position and an extended position.

8. The magnetic fastener system of claim 7, wherein the magnetic encapsulation structure has a flange contactable with the shelf, wherein in the extended position, the flange is in contact with the shelf, and in the retracted position, the flange is not in contact with the shelf.

9. The magnetic fastener system of claim 8, wherein the mount has an upper ceiling positioned over the cavity, wherein in the retracted position, the magnetic encapsulation structure is in contact with the upper ceiling.

10. The magnetic fastener system of claim 9, wherein in the extended position, a space is positioned between the upper ceiling of the mount and the magnetic encapsulation structure.

11. The magnetic fastener system of claim 6, wherein the mount is connectable to at least one of: a cooler, a cutting board, a cushion, a tumbler, a tumbler sleeve, a flooring structure, or a decking structure using at least one fastener, wherein the at least one fastener is at least one of: a threaded fastener, a friction-snap fastener, an adhesive fastener, or a magnetic fastener.

12. The magnetic fastener system of claim 1, wherein at least one of the first or second caps protects the at least one magnet from damage without substantially decreasing a magnetic holding force exerted from the at least one magnet through the at least one of the first or second cap.

13. The magnetic fastener system of claim 1, further comprising at least one friction-snap fastener positioned extending from an exterior surface of one of the first cap or second cap, wherein the at least one friction-snap fastener has a bore formed therein, wherein at least a portion of the sidewall of the bore is threaded.

14. A magnetic fastener system comprising: a first fastener structure; at least one magnet positioned at least partially within the first fastener structure; at least one cap in contact with the first fastener structure, wherein the at least one cap is sealed to the first fastener structure to fully encapsulate the magnet; a laser welded junction formed between the first fastener structure and the at least one cap, wherein the laser welded junction seals the first fastener structure to the at least one cap to create a watertight cavity in which the at least one magnet is positioned; and a second fastener structure, wherein the first fastener structure is magnetically connectable to the second fastener structure.

15. The magnetic fastener system of claim 14, further comprising a mount having a cavity, wherein the first fastener structure is positioned at least partially within the cavity, and wherein the first fastener structure is movable between a retracted position and an extended position within the mount.

16. The magnetic fastener system of claim 15, wherein the mount is connectable to one of: a cooler, a cutting board, a cushion, a tumbler, a tumbler sleeve, a flooring structure, or a decking structure using at least one fastener, wherein the at least one fastener is at least one of: a threaded fastener, a friction-snap fastener, an adhesive fastener, or a magnetic fastener.

17. The magnetic fastener system of claim 16, wherein the second fastener structure further comprises one of: the cooler, the cutting board, the cushion, the tumbler, the tumbler sleeve, the flooring structure, or the decking structure.

18. The magnetic fastener system of claim 16, wherein the cutting board is removably connectable to an upper rim of a bucket.

19. The magnetic fastener system of claim 15, wherein the at least one magnet is positionable within the watertight cavity in at least two configurations, wherein a first configuration has a north pole of the at least one magnet in contact with the at least one cap, and a second configuration has a south pole of the at least one magnet in contact with the at least one cap.

20. A method of manufacturing magnetic encapsulation structure comprising: positioning at least one magnet in a cavity formed between a first cap and a second cap; and sealing the first cap to the second cap to create a watertight cavity by laser welding the first cap to the second cap, wherein photons within a laser welding light beam are unaffected by a magnetic field of the at least one magnet.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Many aspects of the disclosure can be better understood with reference to the following drawings. The components in the drawings are not necessarily to scale, emphasis instead being placed upon clearly illustrating the principles of the present disclosure. Moreover, in the drawings, like reference numerals designate corresponding parts throughout the several views.

[0011] FIGS. 1A-1C are exploded-view illustrations of a magnetic fastening system, in accordance with embodiments of the present disclosure.

[0012] FIG. 1D is an illustration of the magnetic fastening system of FIGS. 1A-1C, in accordance with embodiments of the present disclosure.

[0013] FIGS. 2A-2E are various illustrations of a first fastener structure for use with a magnetic fastening system, in accordance with embodiments of the present disclosure.

[0014] FIGS. 3A-3E are various illustrations of a first fastener structure for use with a magnetic fastening system, in accordance with embodiments of the present disclosure.

[0015] FIGS. 4A-4E are various illustrations of a first fastener structure for use with a magnetic fastening system, in accordance with embodiments of the present disclosure.

[0016] FIGS. 5A-5E are various illustrations of a second fastener structure for use with a magnetic fastening system, in accordance with embodiments of the present disclosure.

[0017] FIGS. 6A-6C are exploded-view illustrations of a magnetic fastening system, in accordance with embodiments of the present disclosure.

[0018] FIGS. 7A-7E are various illustrations of a magnetic fastening system, in accordance with embodiments of the present disclosure.

[0019] FIGS. 8A-8D are various illustrations of a magnetic fastener for use with a magnetic fastening system and the magnetic fastening system itself, in accordance with embodiments of the present disclosure.

[0020] FIGS. 9A-9E are various illustrations of a magnetic fastening system, in accordance with embodiments of the present disclosure.

[0021] FIGS. 10A-10B are various illustrations of a magnetic fastening system, in accordance with embodiments of the present disclosure.

[0022] FIGS. 11A-11E are various illustrations of a magnetic fastening system, in accordance with embodiments of the present disclosure.

[0023] FIGS. 12A-12F are various illustrations of a magnetic fastening system, in accordance with embodiments of the present disclosure.

[0024] FIGS. 13A-13C are various illustrations of a magnetic fastening system, in accordance with embodiments of the present disclosure.

[0025] FIGS. 14A-14D are various illustrations of a magnetic fastening system, in accordance with embodiments of the present disclosure.

[0026] FIGS. 14E-14G are various illustrations of a magnetic fastening system, in accordance with a different embodiment of the present disclosure from FIGS. 14A-14D.

[0027] FIGS. 15A-15E are various illustrations of a magnetic fastening system, in accordance with embodiments of the present disclosure.

[0028] FIG. 16A is an illustration of a magnetic fastening system in use with a securable article, in accordance with embodiments of the present disclosure.

[0029] FIGS. 16B-16C are various illustrations of a magnetic fastening system with an enlarged-diameter fastener structure, in accordance with embodiments of the present disclosure.

[0030] FIGS. 17A-17G are various illustrations of the enlarged-diameter fastener structure and associated components, used with magnetic fastening system, in accordance with embodiments of the present disclosure.

[0031] FIGS. 18A-18D are various illustrations depicting steps in an article repair process using the magnetic fastening system, in accordance with embodiments of the present disclosure.

[0032] FIGS. 19A-19E are various illustrations depicting steps in an article repair process using the magnetic fastening system, in accordance with embodiments of the present disclosure.

[0033] FIGS. 20A-20E are various illustrations of a magnetic fastening system, in accordance with embodiments of the present disclosure.

[0034] FIG. 21A is an illustration of a magnetic fastening system, in accordance with embodiments of the present disclosure.

[0035] FIGS. 21B-21C illustrate a variation on the magnetic encapsulating structure, in accordance with the present disclosure.

[0036] FIGS. 21D-21J illustrate various examples of the magnetic fastening system, in accordance with the present disclosure.

[0037] FIGS. 22-25C are various illustrations of a magnetic encapsulation apparatus, in accordance with the present disclosure.

[0038] FIGS. 26A-26C illustrate the magnetic fastening system, in accordance with the present disclosure.

[0039] FIGS. 27A-27B illustrate the magnetic fastening system configured for use.

[0040] FIGS. 28-30B illustrate the system which includes a magnetic mount configured to magnetically attach to an object, in accordance with the present disclosure.

[0041] FIGS. 30C-30G illustrate the system which includes a mount configured to attach to an object, in accordance with the present disclosure.

[0042] FIG. 31 is an illustration of the magnetic mount in a spaced position from an object, in accordance with the present disclosure.

[0043] FIGS. 32-33 illustrate a similar design of the magnetic mount which is implemented as a sleeve positioned over a lower portion of the object, in accordance with the present disclosure.

[0044] FIG. 34 illustrates another variation to the magnetic mount similar to as previously described, but with the addition of added sidewalls.

[0045] FIG. 35 illustrates an example of the magnetic mount in use with an object, in accordance with the present disclosure.

[0046] FIGS. 36A-36B illustrate the magnetic mount in a spaced position from the second fastener structure, in accordance with the present disclosure.

[0047] FIGS. 37A-39D depict various examples of the system in use with a magnetic mount to connect various objects together, in accordance with the present disclosure.

[0048] FIGS. 40A-40D illustrate yet another example of the magnetic mount, in accordance with the present disclosure.

[0049] FIGS. 41-44C illustrate additional examples of a mount which may be used to affix an object to another structure, in accordance with the present disclosure.

[0050] FIGS. 45A-46B illustrate another example where the magnetic fastening system may be used with a cutting board that can be secured to a bucket, in accordance with the present disclosure.

[0051] FIGS. 47A-47E illustrate another example where the magnetic fastening system may be used in a flooring application, in accordance with the present disclosure.

[0052] FIGS. 48A-48D illustrate the first and second fastener structures of FIGS. 47A-47E in use with a flooring application, in accordance with the present disclosure.

DETAILED DESCRIPTION

[0053] To improve over the shortcomings described in the Background, the present disclosure is directed to a magnetic fastening system which can be used with conventional metal friction-snap buttons and/or in place of all or a portion of conventional metal friction-snap buttons, such that damaged, degraded, or otherwise unusable buttons can be effectively replaced or retrofitted with a magnetic connection, thereby allowing for the button to be used without damage to itself or other articles.

[0054] FIGS. 1A-1C are exploded-view illustrations of a magnetic fastening system 10, in accordance with embodiments of the present disclosure. FIG. 1D is an illustration of the magnetic fastening system 10 of FIGS. 1A-1C, in accordance with embodiments of the present disclosure. With reference to FIGS. 1A-1D, the magnetic fastening system 10, which may be referred to herein simply as system 10 includes a first fastener structure 20 which has a body 22 with a first side 24 and a second side 26. As shown in the figures, the body 22 may be formed with a disc shape or similar shape which is flattened, where the first side 24 is opposite the second side 26 on the body 22. At least one of a male friction-snap fastener 40 or female friction-snap fastener (not shown in FIGS. 1A-1D) is positioned on the first side 24, such that the friction-snap fastener 40 extends from the first side 24. This friction-snap fastener 40 may be sized to be used with conventional metal friction-snap fasteners or push buttons, e.g., where the friction-snap fastener 40, when male, can be received within a female receptacle of a conventional friction-snap fastener and remain in place.

[0055] On the second side 26 of the body 22 is a pocket 30 which is formed as a counterbore within the body 22 which extends inward from a plane of a surface on the second side 26. As shown, the pocket has a recessed surface 32 or floor of the pocket 30 with a captive wall 34 formed around the recessed surface 32 such that all or a portion of the recessed surface 32 is circumferentially surrounded by the captive wall 34. The captive wall 34 may have an interior sidewall surface 36 which faces inwards towards a center point of the body 22, where the interior sidewall surface 36 may intersect at an annular corner junction with the recessed surface 32. Various other shapes, contours, features, or structures may be included or omitted from the pocket 30, such as is shown in other figures of this disclosure, all of which are within the scope of the present disclosure.

[0056] FIGS. 1A-1D also illustrate a second fastener structure 50 which magnetically mates with the first fastener structure 20. As shown, the second fastener structure 50 has a first side 54 and a second side 56 which are positioned substantially opposite one another on the body 52 of the second fastener structure 50. Along the first side 54, a central protrusion 60 extends from the first side 54 in a direction away from the surface of the first side 54. The central protrusion 60 has a shape that is defined by an outer sidewall 62 thereof, which in FIGS. 1A-1D is illustrated as being circular, however other shapes may be used. The central protrusion 60 may extend away from the surface of the first side 54 any distance, the specific distance of which is selected to correspond to the pocket 30 depth on the first fastener structure 20.

[0057] In use, the first and second fastener structures 20, 50 are mateable with the central protrusion 60 of the second fastener structure 50 being fully or partially insertable into the pocket 30 of the first fastener structure 20, which is best depicted in FIGS. 1C-1D. To ensure proper mating of these structures, the central protrusion 60 may have a footprint or general shape which fully or substantially matches a shape defined by the captive wall 34 of the pocket 30 and have an outer diameter which is sized slightly smaller (toleranced) than the inner diameter of the pocket 30, such that the central protrusion 60 fits within the pocket 30 easily. Preferably, the tolerance of the central protrusion 60 to the pocket 30 allows for easy insertion and removal of the central protrusion 60 but is sufficiently small enough to limit undesired radial movement of the central protrusion 60 within the pocket 30, e.g., side wiggle.

[0058] One or both of the first and second fastener structures 20, 50 are magnetically energized, whereby one or both of these structures emits a magnetic field which attracts or repels a ferromagnetic material. In FIGS. 1A-1D, both the first and second fastener structures 20, 50 are illustrated as being magnetic, whereby the north pole and south pole of the magnetic field emitted is labeled, but it is also possible to have only one of the first and second fastener structures 20, 50 be magnetically energized while the other of the first and second fastener structures 20, 50 is merely a ferromagnetic material. The use of two magnetically energized fasteners versus only one magnetically energized fastener may allow for stronger and weaker magnetic attraction forces, respectively, between the first and second fastener structures 20, 50.

[0059] The magnetic force between the first and second fastener structures 20, 50 may be selected based on the intended use of the magnetic fastener system 10. For instance, magnetic force may be sufficient to prevent inadvertent separation between the first and second fastener structures 20, 50, but it may be limited enough to ensure that a user can separate the two structures when desired. While the specific magnetic force may vary, in one example the first and second fastener structures 20, 50 may have a magnetic force which is substantially 1 lb., 2 lbs., 3 lbs., 5 lbs., 10 lbs., or more, or any other increment therebetween. More specifically, when the system 10 is intended to be used in harsh environments such as on a boat in the ocean where the system 10 will be subjected to G-forces from fast boat operating, wind, and other direct forces, it may be desirable to have a magnetic attraction force which is high. In contrast, if the system 10 is used in stable, calm environments, small magnetic attraction forces can be used.

[0060] In use, as the central protrusion 60 of the second fastener structure 50 is moved towards the pocket 30 of the first fastener structure 50, the magnetic force between the structures biases the two structures together. The central protrusion 60 passes by the exterior of the captive wall 34 and moves along the sidewall 36 of the captive wall 34 until the exterior planar surface of the central protrusion 60 contacts the recessed floor 32 of the pocket 30, or until the first side 54 of the second fastener structure 50 makes contact with the second side 26 of the first fastener structure 20. Preferably, the distance the central protrusion 60 extends from the first side 54 is selected to substantially match the depth of the pocket 30, such that when the exterior planar surface of the central protrusion 60 contacts the recessed floor 32 of the pocket 30, the first side 54 of the second fastener structure 50 is in contact with the second side 26 of the first fastener structure 20. The captive wall 34 not only ensures that the central protrusion 60 can magnetically mate properly with the recessed floor 32, but importantly, the captive wall 34 prevents the central protrusion 60 from moving or sliding in a lateral or radial direction away from magnetic force of the recessed floor 32. Without the captive wall 34, the magnetic connection between the central protrusion 60 and the recessed floor 32 may be substantially weakened if the two structures move lateral to one another such that the magnetic field there between is weakened and can no longer hold the two structures together.

[0061] While the first fastener structure 20 includes the friction-snap fastener 40 on its first side 24, the system 10 may also include an additional friction-snap fastener 42 located on the second side 56 of the second fastener structure 50. As shown in FIG. 1B, this additional friction-snap fastener 42 may be a female version, such that it can receive the male end of a conventional metal friction-snap fastener. The female friction-snap fastener may operate as is known conventionally, such as with a biased ring which is positioned within an annular groove within a cavity of the female friction-snap fastener, whereby when the male friction-snap fastener is pushed into the cavity, it slightly biases the ring outwards until the ring moves beyond a lip of the male friction-snap fastener, at which point the ring moves inward and holds the male friction-snap fastener within the cavity. The friction-snap fasteners 40, 42 may be used to connect with other fastener structures (not shown), such as existing metal friction-snap fasteners on various items or structures.

[0062] For example, while the system 10 may have uses in many industries and with many products, it may be particularly beneficial within the boating industry. As discussed in the Background, boats typically have seats formed from fiberglass, wood, plastics, or metal, which have cushions that removably attached to those seats. The attachment between the cushions and the seats with the conventional metal friction-snap fasteners is prone to having problems as the metal fasteners rust, corrode, or degrade, which is very common in saltwater environments, and the result is often a user trying to remove a cushion with such force that the cushion fabric rips. Replacing fasteners on the boats and cushions or replacing the cushions themselves is expensive. The system 10 may provide a solution to the user, where the fastener structures 20, 50 of the system 10 can be attached to the existing metal friction-snap fasteners on the boat and cushion, and the magnetic attraction between the first and second fastener structures 20, 50 holds the cushion to the seats. When the user wishes to remove the cushions, he or she can simply pull on the cushion enough until he or she overcomes the magnetic force between the first and second fastener structures 20, 50, thereby releasing the cushion from the seat. The first and second fastener structures 20, 50 can remain attached to the boat and cushion, respectively, via the friction-snap fasteners 40, 42, such that the rusted, corroded, or otherwise damaged buttons on the boat or cushion are no longer an impediment to removing the cushions.

[0063] It is noted that while FIGS. 1A-1D depict a male friction-snap fastener 40 positioned on the first fastener structure 20 having the pocket 30 and the female friction-snap fastener 42 positioned on the second fastener structure 50 having the protrusion 60, either fastener structure 20, 50 can have either the male or female friction-snap fastener on it, as may depend on the design and intended use of the system 10. Additionally, the first and second fastener structures may be provided with a non-rust and/or anti corrosion material, such as nickel plating, galvanization, chrome, or similar coating.

[0064] Carrying forward the concept described relative to FIGS. 1A-1D, FIG. 2A through FIG. 4E illustrate different examples of the first fastener structure 20, while FIGS. 5A-5E illustrate a different example of the second fastener structure 50.

[0065] FIGS. 2A-2E are various illustrations of a first fastener structure 20 for use with a magnetic fastening system 10, in accordance with embodiments of the present disclosure. The first fastener structure 20 of the system 10 of FIGS. 2A-2E is substantially similar to the first fastener structure 20 described relative to FIGS. 1A-1D, as the first fastener structure 20 has a body 22 with a first side 24 and a second side 26, at least one of a male friction-snap fastener 40 or female friction-snap fastener (not shown) positioned on the first side 24, and a pocket 30 which extends inward from a plane of a surface on the second side 26, where the pocket 30 has a recessed surface 32 and a captive wall 34 with an interior sidewall surface 36. As shown in FIG. 2B, the first fastener structure 20 is magnetically energized, whereby one side has a north pole and an opposing side has a south pole, but the specific arrangement of north or south on the fastener structure 20 can vary. The first fastener structure 20 of FIGS. 2A-2E may be formed as a substantially solid metal material.

[0066] FIGS. 3A-3E are various illustrations of a first fastener structure 20 for use with a magnetic fastening system 10, in accordance with embodiments of the present disclosure. The first fastener structure 20 of the system 10 of FIGS. 3A-3E is substantially similar to the first fastener structure 20 described relative to FIGS. 1A-2E, as the first fastener structure 20 has a body 22 with a first side 24 and a second side 26, at least one of a male friction-snap fastener 40 or female friction-snap fastener (not shown) positioned on the first side 24, and a pocket 30 which extends inward from a plane of a surface on the second side 26, where the pocket 30 has a recessed surface 32 and a captive wall 34 with an interior sidewall surface 36. Unlike the first fastener structure in FIGS. 2A-2E, which is magnetized, the first fastener structure 20 of FIGS. 3A-3E is not magnetically energized. Rather, it is constructed from a metal material, steel or another metal or compound thereof, such that it is capable of interacting with the magnetic field of a second fastener structure (not shown) which is magnetically energized.

[0067] FIGS. 4A-4E are various illustrations of a first fastener structure 20 for use with a magnetic fastening system 10, in accordance with embodiments of the present disclosure. The first fastener structure 20 of the system 10 of FIGS. 4A-4E is substantially similar to the first fastener structure 20 described relative to FIGS. 1A-3E, as the first fastener structure 20 has a body 22 with a first side 24 and a second side 26, at least one of a male friction-snap fastener 40 or female friction-snap fastener (not shown) positioned on the first side 24, and a pocket 30 which extends inward from a plane of a surface on the second side 26, where the pocket 30 has a recessed surface 32 and a captive wall 34 with an interior sidewall surface 36. However, unlike the first fastener structure in FIGS. 2A-2E which is magnetized, and both the first fastener structure 20 in FIGS. 2A-3E which are solid, the first fastener structure 20 of FIGS. 4A-4E is not magnetically energized and is not formed from a solid material. Rather, it is constructed from a sheet metal material which is stamped or otherwise formed into the depicted shape. Forming the first fastener structure 20 from a stamped sheet metal material may reduce manufacturing and machining costs and improve the efficiency of manufacturing overall.

[0068] As shown in FIGS. 4A-4E, when the first fastener structure 20 is made from sheet metal, the recessed floor 32 of the pocket 30 may have varying depths, e.g., which correspond to an opposing surface of the first side 24 and the opposing surface of the male friction-snap fastener 40. When the protrusion of the second fastener structure is placed within the pocket 30, only a portion of that protrusion's planar forward surface may mate with the annular portion of the recessed floor 32. Additionally, it is noted that the first fastener structure 20 being formed from sheet metal may be capable of interacting with the magnetic field of a second fastener structure (not shown) which is magnetically energized.

[0069] FIGS. 5A-5E are various illustrations of the second fastener structure 50 for use with a magnetic fastening system 10, in accordance with embodiments of the present disclosure. The second fastener structure 50 of the system 10 of FIGS. 5A-5E is substantially similar to the second fastener structure 50 described relative to FIGS. 1A-1D, in that, it has a first side 54 and a second side 56 which are positioned substantially opposite one another on the body 52 and has a friction-snap fastener 42 positioned on the second side 56. However, while the second fastener structure 50 in the previous design has a protrusion 60 extending from a central region of the first side 54, the second fastener structure 50 of FIGS. 5A-5E has a protrusion 60 which substantially matches the overall footprint of the second fastener structure 50. With this design, the protrusion 60 is able to be positioned within the pocket 30 of the first fastener structure 20 of any of the designs discussed relative to FIGS. 1A-4E, and magnetically mate with the recessed surface 32 of that first fastener structure 20. When mating with a first fastener structure 20 which is magnetically energized, the second fastener structure 50 may or may not be magnetically energized as well. However, when mating with a first fastener structure which is not magnetically energized, such as that discussed relative to FIGS. 3A-3E, the second fastener structure 50 is magnetically energized.

[0070] FIGS. 6A-6C are exploded-view illustrations of a magnetic fastening system 10, in accordance with embodiments of the present disclosure. In particular, FIGS. 6A-6C illustrate an example of the system 10 where the first fastener structure 20 of FIGS. 2A-2E and the second fastener structure 50 of FIGS. 5A-5E are positioned in alignment for connection together and with magnetic forces. As shown, the first fastener structure 20 is positioned with the pocket 30 open to the protrusion 60 of the second fastener structure 50, such that the magnetic forces between the two structures bias the protrusion 60 into the pocket 30, as previously described. FIGS. 7A-7E are illustrations of the magnetic fastening system 10, in accordance with embodiments of the present disclosure, and in particular, they depict the system 10 with the first and second fastener structures 20, 50 connected together.

[0071] FIG. 8A illustrates a similar design of the second fastener structure 50 to what is described relative to FIGS. 5A-5E, however, unlike the second fastener structure 50 of FIGS. 5A-5E which has a friction-snap fastener 42 on the second side 56 thereof, the second fastener structure 50 of FIG. 8A has a central aperture 44 through which a threaded fastener 46, such as a screw or bolt, can be placed. With this design, the second fastener structure 50 can be mounted directly to a structure when a conventional friction-snap fastener isn't present. For instance, if the friction-snap fastener on a boat seat is degraded so severely that it cannot function, a user may remove it from the boat seat and in its place attach the second fastener structure 50 with a fastener 46 positioned through the central aperture 42. The user may then attach the first fastener structure 20 to the second fastener structure 50 through magnetic force.

[0072] FIGS. 8B-8D are various illustrations of the magnetic fastening system, in accordance with embodiments of the present disclosure, and FIGS. 9A-9E are illustrations of a magnetic fastening system, in accordance with embodiments of the present disclosure. In particular, FIGS. 8B-8D illustrate the first and second fastener structure 20, 50 in exploded view but in alignment for connection. FIG. 8B, in particular, illustrates the magnetic force for when the second fastener structure 50 alone is magnetized. FIGS. 9A-9E illustrate the first and second fastener structures 20, 50 connected together. It is noted that FIGS. 8C and 9E illustrate the first fastener structure 20 as the sheet metal stamped unit described relative to FIGS. 4A-4E.

[0073] FIGS. 10A-10B are illustrations of a magnetic fastening system, in accordance with embodiments of the present disclosure, and in particular, these figures illustrate the system 10 in use with conventional friction-snap fasteners. As shown in FIG. 10A, the system 10 having the first and second fastener structures 20, 50 is connected between a first conventional friction-snap fastener 70 which may be attached, for example, to a structure 72 such as a boat seat, and a second conventional friction-snap fastener 74 which is connected to another structure 76, such as the fabric of a pillow for the boat seat. As can be seen, the system 10 fully interfaces with the existing conventional friction-snap fasteners 70, 74 and still allows removal of the structures 72, 76 from one another by separation of the magnetic connection 12 formed between the first and second fastener structure 20, 50. FIG. 10B illustrates a similar example, but instead of a conventional friction-snap fastener 70 positioned on the structure 72, the second fastener structure 50 is connected directly to the structure 72 with the threaded fastener 46. This arrangement could be used in a situation where the conventional fastener 70 attached to the structure 72 is too deteriorated to use, such that it is removed and the second fastener structure 50 is mounted to the structure 72.

[0074] FIGS. 11A-11E are illustrations of a magnetic fastening system 10, in accordance with embodiments of the present disclosure. In particular, FIGS. 11B-11D illustrate the first and second fastener structure 20, 50 in exploded view but in alignment for connection, whereas FIG. 11E illustrates the first and second fastener structures 20, 50 in a non-exploded view. In this example, one or both of the first and second fastener structures 20, 50 have interior portion which is shaped to receive a threaded fastener 46, such as a #8 screw, where the tapered head of the screw 46 is capable of fitting within an interior recess 47 of the first and second fastener structures 20, 50. The screw 46 is used to fasten either or both of the first and second fastener structures 20, 50 to a substrate, such as a structure to which the system 10 connects. As shown in FIGS. 11A-11C, the screw 46 is positioned through an aperture in the second fastener structure 50, which may be formed from a solid magnetic material. The first fastener structure 20 may have a corresponding magnetic material positioned within the female pocket thereof, or it may be formed from a metal material which is attracted to the magnet of the second fastener structure 50.

[0075] In use, as shown in FIGS. 11D-11E, the screw 46 may be seated within the interior recess 47 of the second fastener structure 50, such that the head of the screw 46 is positioned flush or substantially flush with the terminating side of the second fastener structure 50. The magnetic material on the second fastener structure may be attracted to either the corresponding magnetic material on the first fastener structure, as depicted in FIG. 11D, or to a non-magnetic metal which is attracted to the magnetic field. The specific orientation of the magnetic field can be varied, as shown in FIG. 11D. The first fastener structure 20 is moved into the magnetic field of the magnetic material in the second fastener structure 50 until the terminating edge of the second fastener structure 50 is received within the pocket of the first magnetic structure, as depicted in FIG. 11E.

[0076] It is noted that either of the first and second fastener structures 20, 50 may have an interior recess 47 which receives the screw 46 in either direction. For instance, as shown in FIGS. 11C-11E, the interior recess 47 on the first fastener structure 20 is positioned in opposing directions, which allows the screw 46 to be inserted from either direction. This allows the fastener structure 20 to be mountable to the substrate in either direction, e.g., such that the female pocket side of the first fastener structure 20 faces outwards or so the friction-snap fastener 40 on the protruding male side of the first fastener structure 20 faces outwards. The second fastener structure 50 may have a similar construction of the interior recess 47 which is positioned in opposing directions. The flexibility of mounting the first and second fastener structures 20, 50 in either way gives the user flexibility to use the system 10 as needed for all situations.

[0077] FIGS. 12A-12F are illustrations of a magnetic fastening system 10, in accordance with embodiments of the present disclosure. In particular, FIGS. 12A-12F depict various orientations of the screw 46 relative to the first and second fastener structures 20, 50. In FIGS. 12A-12C, the screws 46 are positioned in opposite directions in both of the first and second fastener structures 20, 50. When the screws 46 are fully received within the interior recesses 47 of the first and second fastener structures 20, 50, as shown in FIG. 12B, the magnetic force attracts the first and second fastener structures 20, 50 together such that they can achieve the position shown in FIG. 12C. Here, the second fastener structure 50 is positioned within the female pocket of the first fastener structure 20, and is magnetically engaged to the first fastener structure. With the screws 46 facing in opposite directions, the user has flexibility in attaching either the first and second fastener structures 20, 50 to any substrates. As an example, this design may be used when the existing buttons are deteriorated to the extent that they no longer function, such that the user can remove the existing buttons and attach the first and second fastener structures 20, 50 to the substrate.

[0078] FIGS. 12D-12E depict a similar design where one screw 46 is positioned through the first fastener structure 20 in a direction such that the head of the screw 46 is positioned proximate to the friction-snap fastener 40 on the male protrusion of the first fastener structure 20. Once in place, the second fastener structure 50 can be engaged with the friction-snap fastener 40 to secure the first and second fastener structures 20, 50 to one another mechanically, as shown in FIG. 12E. FIG. 12F illustrates the adjustable design of the first fastener structure 20 to allow the screw 46 to be received from either direction along the central axis of the first fastener structure 20.

[0079] FIGS. 13A-13C are exploded-view illustrations of a magnetic fastening system 10, in accordance with embodiments of the present disclosure. In particular, FIGS. 13A-13C illustrate an example of the system 10 where the first fastener structure 20 and the second fastener structure 50 are mateable together with a curved engagement interface 58. The curved engagement interface 58 may be formed between a curved, convex shaped surface of the second fastener structure 50 and a corresponding curved, concave shaped surface within the receiving portion of the first fastener structure 20. One or both of the first and second fastener structures 20, 50 may be magnetic, such that the two structures are magnetically connectable together. It is noted that either of the first or second fastener structures 20, 50 may be manufactured from steel or a similar material, while the other is a ferromagnetic material, or both may be ferromagnetic materials with opposing magnetic fields, as identified in FIG. 13A. The curvature of the interface 58 may include various shapes, such as semi-hemispherical as shown in FIGS. 13A-13C, or other curved shapes. The curved engagement surface 58 allows for the first fastener structure 20 to move to a near infinite number of positions axially offset from the second fastener structure 50, thereby allowing the friction-snap fastener 40 on the first fastener structure 20 to be located in various axial or angular orientations. This adjustability of the first fastener structure 20 relative to the second fastener structure 50 can improve the usefulness of the system 10 by enabling connections with the system 10 are a wider degree of angles. It is noted that all other structures or features of the system 10 as depicted in FIGS. 13A-13C may be the same as described in the previous examples, and may include any of the same features, functionality, or aspects.

[0080] In another example, FIGS. 14A-14D are various illustrations of a magnetic fastening system 10, in accordance with embodiments of the present disclosure. With reference to FIGS. 14A-14B first, the magnetic fastening system 10 in this example, which may be referred to herein simply as system 10 includes a first fastener structure 20 and a second fastener structure 50 which are depicted in cross-sectional views. The first fastener structure 20 has a body 22 with a first side 24 and a second side 26. As shown in the figures, the body 22 may be formed with a disc shape or similar shape which is flattened, where the first side 24 is opposite the second side 26 on the body 22. As shown in FIG. 14A, at least one of a male friction-snap fastener 40 is positioned on the first side 24, such that the friction-snap fastener 40 extends from the first side 24. Alternatively, a female friction-snap fastener may be positioned on the first side 24, but this is not depicted in FIG. 14A. This friction-snap fastener 40 may be sized to be used with conventional metal friction-snap fasteners or push buttons, e.g., where the friction-snap fastener 40, when male, can be received within a female receptacle of a conventional friction-snap fastener and remain in place.

[0081] On the second side 26 of the body 22 is a pocket 30 which is formed as a counterbore within the body 22 which extends inward from a plane of a surface on the second side 26. As shown, the pocket has a recessed surface 32 or floor of the pocket 30 with a captive wall 34 formed around the recessed surface 32 such that all or a portion of the recessed surface 32 is circumferentially surrounded by the captive wall 34. The captive wall 34 may have an interior sidewall surface 36 which faces inwards towards a center point of the body 22, where the interior sidewall surface 36 may intersect at an annular corner junction with the recessed surface 32, in one example.

[0082] In another example, a wall cavity 36A may be formed in the sidewall surface 36 of the captive wall 34, e.g., on the interior surface of the captive wall 34, which may be used with a bonding structure 80 to retain a magnet 82 within the pocket 30 of the first fastener structure 20. For instance, as depicted in FIG. 14A, the pocket 30 of the first fastener structure 20 may be sufficiently dimensioned to allow a magnet 82 to be inserted therein, such that it is positioned at an innermost portion of the pocket 30, for instance, at a position where the magnet contacts the underside of the first side 24 of the first fastener structure 20. In this example, the magnet 82 may have a north pole (N) which faces the first side 24 and a south pole (S) which faces the second side 26 and the pocket 30. In one example, the magnet 82 may have inch diameter and be approximately inch thick, however, other dimensions are envisioned and the specific dimension of the magnet 82 used may depend on the size and shape of the first fastener structure 20. The magnet 82 in this position may cause the first fastener structure 20 to be magnetized, such that the magnetic forces provided by the magnet 82 are extended through all or part of the first fastener structure 20, whereby the first fastener structure 20 exhibits a magnetic force.

[0083] To retain the magnet 82 in this position, a bonding structure 80 may be used. The bonding structure 80 may include a bonding material, such as a bonding adhesive, epoxy, or similar material which can be inserted into the pocket 30 in a position abutting or substantially abutting the magnet 82. In one example, the bonding structure 80 may be inserted as a viscous material when the first fastener structure 20 is positioned upside-down on a level table, such that the viscous bonding material 80 flows on the exposed face of the magnet 82 and into the wall cavity 36A, where the bonding structure 80 may be cured or hardened to a solid state, the resulting material of which is waterproof or resistant to the ingestion of contaminants or unwanted substances. In this position, the bonding structure 80 may fully cover the exposed surface of the magnet 82, e.g., the surface which abuts the recessed surface 32, and be positioned at least partially in the wall cavity 36A, such that the bonding structure at least partially encapsulates the magnet 82. This encapsulation of the magnet 82 may substantially limit exposure of the magnet 82 to atmospheric conditions, such as salt in the air in costal settings, which can degrade the magnet 82 in short periods of time. The bonding material 80 may prevent contact between the magnet 82 and the air, as well as substances in the air such as salt, thereby significantly improving the longevity of the magnet's 82 operation and useful life.

[0084] In the example depicted in FIG. 14A, the bonding structure 80 may substantially cover at least one side of the magnet 82, such as where the bonding structure covers or overlaps all or nearly all of the underside of the magnet 82. In this example, the bonding structure 80 may form the recessed surface 32 of the pocket 30. In one of many alternatives, another material may be used overlapping the bonding structure 80 and act as the recessed surface 32, or in another example, the bonding structure 80 may cover only a portion of the magnet 82, such as just the radial edges thereof, and the surface of the magnet 82 may itself be the recessed surface 32.

[0085] Additionally, the bonding structure 80 may extend or be partially positioned within the wall cavity 36A all along the perimeter of the first fastener structure 20, such that the interface or connection between the bonding structure 80 and the wall cavity 36A prevents the bonding structure 80 from being dislodged in the pocket 30, e.g., where the wall cavity 36A can help ensure that the bonding structure 80 remains in place within the pocket 30, thereby holding the magnet 82 in place. The bonding structure 80 positioned in the wall cavity 36A provides for a mechanical retention of the magnet 82 within the first fastener structure 20 and it can provide an encapsulation of the magnet 82 to limit environmental degradation to the magnet 82.

[0086] For a bonding structure 80 which is applied in a viscous state, the bonding structure 80 may be cured with various catalysts such as UV light, time, heat, chemically, or otherwise. In one example, a UV bonding structure is utilized. The material of the bonding structure 80 which is positioned covering the face surface of the magnet 82 may be kept to a minimal thickness, such that the bonding structure 80 does not interfere with the magnetic force of the magnet 82. In another example depicted in FIG. 14D, the bonding structure 80 may be a non-viscous bonding device 84 which is biased into the pocket 30 to retain the magnet 82 in place. For instance, as shown, the non-viscous bonding device 84 in FIG. 14D may be disk, such as a sheet metal or stainless steel disk, a plastic disk, or a disk made from another material, preferably a material which does not corrode easily in the presence of salt, which can be pushed into the pocket 30 and slightly biased until it achieves a position within the wall cavity 36A around the entirety or a portion of the circumference of the first fastener structure 20. In this position, this push-type non-viscous bonding device 84 can mechanically hold the magnet 82 in place. A seal may be used around the edges of the non-viscous bonding device 84, e.g., along the terminating circular edge thereof, which prevents the infiltration of water or other materials. For instance, the viscous bonding structure 80 may be used in a limited quantity around the edges of the magnet 82 with the non-viscous bonding device 84 used over the face of the magnet 82, whereby the combination of the bonding structure 80 and the non-viscous bonding device 84 together hold the magnet 82 in place and prevent air, water, or other materials from accessing the magnet 82.

[0087] While the non-viscous bonding device 84 is described and depicted as a substantially rigid disk, it is noted that various other designs can be used, such as plastic retaining clips, rubber devices, or similar fasteners which are capable of holding the magnet 82 in place and/or preventing water or other substances from gaining access to the magnet 82, all of which are considered within the scope of the present disclosure.

[0088] The pocket 30 may have various sizes and other features. For example, the diameter of the pocket 30 may be sized to receive the second fastener structure 50, and thus be sized slightly larger than the diameter of the second fastener structure 50. Various tolerances can be used to ensure that there is adequate space to receive the second fastener structure 50 within the pocket 30, yet there is minimal or relatively minimal lateral or radial movement of the second fastener structure 50 within the pocket 30. The depth of the pocket 30, e.g., as measured from the terminating edge of the captive wall 34 to a plane of the recessed surface 32, may include various dimensions which may be dependent on one or more dimensions of the second fastener structure 50. For example, a depth of the pocket 30 may have a distance that is at least half of a height distance of the second fastener structure 50, e.g., as measured between the first side 54 and second side 56 of the second fastener structure 50. As such, when the second fastener structure 50 is inserted into the pocket 30, at least half of the height distance of the second fastener structure 50 is positioned within or received within the pocket 30. This may ensure that the second fastener structure 50 has a physical and magnet connection to the first fastener structure 20 via the pocket 30 which is sufficient to retain it in place and prevent inadvertent removal thereof. In other examples, the depth of the pocket 30 may be less than half of a height distance of the second fastener structure 50 or greater than half a height distance of the second fastener structure 50, or another dimension.

[0089] The first fastener structure 20, the pocket 30, and other components are described herein with various shapes, contours, features, and structures, and it is noted that various other shapes, contours, features, or structures may be included or omitted from the first fastener structure 20, the pocket 30, or other components, such as is shown in other figures of this disclosure, all of which are within the scope of the present disclosure.

[0090] FIG. 14B illustrates a second fastener structure 50 which magnetically mates with the first fastener structure 20. As shown, the second fastener structure 50 has a first side 54 and a second side 56 which are positioned substantially opposite one another on the body 52 of the second fastener structure 50. The second fastener structure 50 has a shape defined by an outer sidewall 64 thereof, e.g., where the shape of the outer sidewall 64 defines a general footprint of the second fastener structure 50, at least with regards to the part of the second fastener structure 50 which is inserted into the pocket 30. The shape of the outer sidewall 64 substantially matches a shape defined by the captive wall 34 of the pocket 30, such that the second fastener structure 50 is removably insertable into the pocket 30. In FIG. 14B, the outer sidewall 64 is illustrated as being circular, however other shapes may be used.

[0091] In use, the first and second fastener structures 20, 50 are mateable with the second fastener structure 50 being fully or partially insertable into the pocket 30 of the first fastener structure 20, which is best depicted in FIG. 14C. To ensure proper mating of these structures, the second fastener structure 50 may have a footprint or general shape which fully or substantially matches a shape defined by the captive wall 34 of the pocket 30 and have an outer diameter which is sized slightly smaller (toleranced) than the inner diameter of the pocket 30, such that the second fastener structure 50 fits within the pocket 30 easily, at least along diameters thereof. Preferably, the tolerance of the second fastener structure 50 to the pocket 30 allows for easy insertion and removal of the second fastener structure 50 but is sufficiently small enough to limit undesired radial movement of the second fastener structure 50 within the pocket 30, e.g., side wiggle.

[0092] One or both of the first and second fastener structures 20, 50 are magnetically energized, whereby one or both of these structures emits a magnetic field which attracts or repels a ferromagnetic material. In FIGS. 14A-14D, the first fastener structure 20 includes the magnet 82 which acts to magnetize the magnetizable portions of the first fastener structure 20. As shown, the south pole (S) of the magnet 82 may attract the second fastener structure 50, which may have an opposite polarity such that the two structures are magnetically attracted to one another. Both the first and/or the second fastener structures 20, 50 may be formed from ferritic material, such as being formed from marine grade 2205 stainless steel, where the ferritic nature of the components allows a magnet 82 to magnetically connect but also allows the components to be rust resistant. In the example shown in FIG. 14C, the second fastener structure 50 is formed from a ferromagnetic material such that it is capable of magnetically attracting to the magnet 82 within the first fastener structure 20. In other examples, there may be the use of two magnetically energized fasteners versus only one magnetically energized fastener, which may allow for stronger and weaker magnetic attraction forces, respectively, between the first and second fastener structures 20, 50.

[0093] The magnetic force between the first and second fastener structures 20, 50 may be selected based on the intended use of the magnetic fastener system 10. For instance, magnetic force may be sufficient to prevent inadvertent separation between the first and second fastener structures 20, 50, but it may be limited enough to ensure that a user can separate the two structures when desired. While the specific magnetic force may vary, in one example the first and second fastener structures 20, 50 may have a magnetic force which is substantially 1 lb., 2 lbs., 3 lbs., 5 lbs., 10 lbs., or more, or any other increment therebetween. More specifically, when the system 10 is intended to be used in harsh environments such as on a boat in the ocean where the system 10 will be subjected to G-forces from fast boat operating, wind, and other direct forces, it may be desirable to have a magnetic attraction force which is high. In contrast, if the system 10 is used in stable, calm environments, small magnetic attraction forces can be used.

[0094] In use, as the second fastener structure 50 is moved towards the pocket 30 of the first fastener structure 20, the magnetic force between the structures biases the two structures together. The upper end of the second fastener structure 50 passes by the exterior of the captive wall 34 and moves along the sidewall 36 of the captive wall 34 until the top, exterior planar surface 66 of the second fastener structure 50 contacts the recessed floor 32 of the pocket 30. As previously mentioned, preferably, the pocket 30 depth is selected to match the desired insertion distance of the second fastener structure 50 into the pocket 30. The captive wall 34 not only ensures that the second fastener structure 50 can be positioned properly to magnetically mate with the recessed floor 32, but importantly, the captive wall 34 prevents the second fastener structure 50 from moving or sliding in a lateral or radial direction away from magnetic force of the recessed floor 32. Without the captive wall 34, the magnetic connection between the second fastener structure 50 and the recessed floor 32 may be substantially weakened if the two structures move lateral to one another such that the magnetic field there between is weakened and can no longer hold the two structures together.

[0095] While the first fastener structure 20 includes the friction-snap fastener 40 on its first side 24, the system 10 may also include an additional friction-snap fastener 42 located on the second side 56 of the second fastener structure 50. As shown in FIGS. 14A-14B, this additional friction-snap fastener 42 may be a female version, such that it can receive the male end of a third fastener structure, such as a conventional metal friction-snap fastener, which is removably connectable to the at least one of the male friction-snap fastener 40 or the female friction-snap fastener 42. The female friction-snap fastener 42 may operate with a biased ring 48A which is positioned within an annular groove 48B within a cavity of the female friction-snap fastener 42, whereby when the male friction-snap fastener is pushed into the cavity, it slightly biases the ring 48A outwards until the ring 48A moves beyond a lip of the male friction-snap fastener 40, at which point the ring 48A moves inward and holds the male friction-snap fastener 40 within the cavity (the final position of which is depicted, for instance, in FIG. 16C, as an example). The friction-snap fasteners 40, 42 may be used to connect with other fastener structures, such as those shown in FIGS. 16A-16C, or other fastener structures, such as existing metal friction-snap fasteners on various articles, items, or structures.

[0096] As further shown in FIGS. 14B-14C, the second fastener structure 50 may also include a central aperture 44 which extends through the second fastener structure 50 and allows for a threaded fastener (not shown) to be used to secure the second fastener structure 50 to another article. For instance, the central aperture 44 may include an interior recess 47 with angled sidewalls which receive the head of a threaded fastener, such as a screw, while the body of the screw is positioned through the second fastener structure 50, such that it can be threadedly engaged with another article (not shown). This concept is illustrated in FIG. 15E, and is also discussed in detail relative to FIGS. 8A-12F, the teachings of which are all considered within the scope of the example of the system 10 depicted and described relative to FIGS. 14A-14D.

[0097] In another example, FIGS. 14E-14G are various illustrations of a magnetic fastening system 10, in accordance with a different embodiment of the present disclosure from FIGS. 14A-14D. The system 10 of FIGS. 14E-14G include many of the same components as discussed relative to FIGS. 14A-14D, which are not described further for brevity in disclosure. In contrast to FIG. 14D, the system depicted in FIG. 14E includes a fastener structure 20 with a two-piece design, in particular, where the body 22 and the first side 24 of the structure are connectable with a threaded engagement 25, which allows the base portion formed with and interior of the body 22 to be threadedly engaged with the first side having the friction-snap fastener 40. This threaded engagement 25 allows magnet 82 to be positioned in the interior cavity of the body 22 when the first side 24 is not engaged with the body 22, and then the first side 24 and body 22 can be engaged together to seal the magnet 82 therein. This two-piece design improves the manufacturing purposes, since it can avoid the costly time-consuming process bonding in the small cap to captivate the magnet 82, as described relative to FIGS. 14A-14E. Additionally, having multiple large parts made from the very expensive 2205 magnetic stainless-steel material can result in expensive inventorying. By installing the magnet 82 from the top before connection of the body 22 with the first side 24, it is then possible to bond the magnet 82 in this interior position, and then threadedly screw on the first side 24.

[0098] The top of the system 10 denoted as the first side 24 can include any type of friction-snap fastener 40, or another structure, which can be any geometry to accept many applications made from a less costly nonmagnetic stainless steel, or plastic. For instance, FIGS. 14F-14G further illustrate the components of the system 10 in this example, including the ability to use various different types of friction-snap fasteners 40, or other components in place thereof, as may be desired based on the intended design and use of the system 10. For instance, three different options 24A, 24B, 24C for the first side 24 are depicted, with options 24A and 24B including a friction-snap fastener 40 as a wood screw in option 24A and a traditional button top in option 24B, while option 24C includes a flat top.

[0099] In furtherance of the system 10 described relative to FIGS. 14A-14D, FIGS. 15A-15E are various illustrations of the magnetic fastening system 10 and the components thereof, in accordance with embodiments of the present disclosure. These additional illustrations of the system 10 and the components of the system 10 are provided for additional visual clarity in the features and structures of the system 10 and the components thereof, the descriptions of which is included in the description of the system 10 corresponding to FIGS. 14A-14D and not repeated herein again for efficiency of disclosure.

[0100] While the system 10 may have uses in many industries and with many products, it may be particularly beneficial within the boating industry. As discussed in the Background, boats typically have seats formed from fiberglass, wood, plastics, or metal, which have cushions that removably attach to those seats. The attachment between the cushions and the seats with the conventional metal friction-snap fasteners is prone to having problems as the metal fasteners rust, corrode, or degrade, which is very common in saltwater environments, and the result is often a user trying to remove a cushion with such force that the cushion fabric rips. Replacing fasteners on the boats and cushions or replacing the cushions themselves is expensive. The system 10 may provide a solution to the user, where the fastener structures 20, 50 of the system 10 can be attached to the existing metal friction-snap fasteners on the boat and cushion, or on any other securable articles, and the magnetic attraction between the first and second fastener structures 20, 50 holds the cushion to the seats. When the user wishes to remove the cushions, he or she can simply pull on the cushion enough until he or she overcomes the magnetic force between the first and second fastener structures 20, 50, thereby releasing the cushion from the seat. The first and second fastener structures 20, 50 can remain attached to the boat and cushion, respectively, via the friction-snap fasteners 40, 42, such that the rusted, corroded, or otherwise damaged buttons on the boat or cushion are no longer an impediment to removing the cushions.

[0101] While the system 10 is described within the boating field, this same principle of use can be used between any two securable articles, such as any two items or structures which are capable of being secured together with the system 10, such as, for instance, awnings, fabric coverings, automotive coverings, or any other articles.

[0102] To connect various articles together, the system 10 may utilize a third fastener structure, which may include a fastener structure positioned on a seating article, such as, for instance, a seating article that comprises at least one of: a seat, a bench, a seat on a boat, a seat cushion, or a seat fabric. To this end, FIG. 16A is an illustration of a magnetic fastening system 10 in use with a securable article, in accordance with embodiments of the present disclosure. In particular, FIG. 16A illustrates the system 10 in use with a boat 2, where the system 10 is used to secure a first securable article 6, such as a seat cushion, to a second securable article, such as a seat 4 on the boat 2. In the manner previously described the system 10 may magnetically connect the seat cushions 6 to the seat 4, thereby holding them in place for intended use but preventing inadvertent disconnection of the articles. FIG. 16A also illustrates two enlarged sections showing the use of the system 10 in detail, where in the lefthand detail bubble, the system 10 is in use with a third fastener 38 connected to the seat 4 and an additional fastener 39 connected to the first securable article 6. In the righthand bubble, the system 10 is connected with the third fastener 38 to the first securable article 6 and the other side of the system 10 is connected with threaded fastener 46 to the seat 4. In these situations, the third fastener 38 may be an existing, factory-installed snap button fastener. In other, similar examples, the third fastener 38 may be the enlarged-diameter fastener 90, either male or female, which are depicted and described relative to FIGS. 16B-16C, such as where an existing, factory-installed snap button has been removed or degraded to the point where it cannot be connected to the system 10.

[0103] In a similar example, FIGS. 16B-16C illustrate the system 10 in use with an article that is a fabric or similar textile material, and where an existing button may have gone missing or has been removed, for instance, such as where a button has been lost from a textile cover, fabric awning, or similar structure. FIGS. 16B-16C are various illustrations of a magnetic fastening system 10 with an enlarged-diameter fastener structure 90, in accordance with embodiments of the present disclosure. As shown in FIG. 16B, the system 10 may be used to connect to a fabric material 8 using a third fastener structure, such as an enlarged-diameter fastener structure 90 which connects to the male friction-snap fastener 40 of the first fastener structure 20. The enlarged-diameter fastener structure 90 may be a structure with a first side and a second side, the first side opposite the second side, where a female friction-snap fastener 42, e.g., a receiving portion, is formed therein extending from one side, such that it can connect to a male friction-snap fastener 40 with the fabric material 8 positioned therebetween, whereby the enlarged-diameter fastener structure 90 and the first fastener structure 20 effectively secure the fabric material 8 therebetween.

[0104] In FIG. 16C, a similar design is shown to that in FIG. 16B, but the additional use of a second enlarged-diameter fastener structure 90 is provided which is connected to the second fastener structure 50 using a male friction-snap fastener 40 positioned on the enlarged-diameter fastener structure 90 and engaging with the female friction-snap fastener 42 of the second fastener structure 50, and where a fabric material is also positioned between these two structures.

[0105] In either or both of the examples of FIGS. 16B-16C, the enlarged-diameter fastener structure 90 may be used to provide additional surface area for contacting the fabric material 8. For example, the diameter of the enlarged-diameter fastener structure 90 may be substantially larger at a largest point thereof than that of the first or second fastener structures 20, 50, such that the overall diameter of the enlarged-diameter fastener structure 90 greatly exceeds the diameter of the first fastener structure 20 and the second fastener structure 50. For example, in one situation, the diameter of the enlarged-diameter fastener structure 90 may be 2 or more times larger than the diameter of the first fastener structure 20 and the second fastener structure 50. In other examples, the diameter of the enlarged-diameter fastener structure 90 may be 3, 4, 5 or 10 times larger than the diameter of the first fastener structure 20 and the second fastener structure 50.

[0106] While the enlarged-diameter fastener structure 90 contacts the fabric material 8 on one of the sides thereof, e.g., either the first side or second side, directly or indirectly, the opposite side which faces outwards from the fabric material 8 may have a smoothed surface 92, such as gently arced surface, as shown. The smoothed surface 92 may be intended to not interfere or catch any other objects, such that if an object contacts the smoothed surface 92, it simply moves over it with minimal resistance.

[0107] Additionally, it is noted that a cushion disk 94 may be used to help make a strong and high-friction contact with the fabric material 8. For instance, as shown, the cushion disk 94 may be a substantially cylindrical disk with an aperture, where one broad face of the cylindrical disk contacts the fabric material 8 and at least a portion of the opposing broad face of the cylindrical disk contacts the first or second fastener structure 20, 50, depending on orientation during use. The cushion disk 94 may have a diameter which substantially matches the diameter of the enlarged-diameter fastener structure 90. The cushion disk 94 may allow for a larger surface area of contact with the fabric material 8 in a position opposing the enlarged-diameter fastener structure 90, which may increase friction and the holding force the system 10 has to the fabric material 8. An adhesive material, such as an adhesive tape 96 (FIGS. 17E-17F) with a removable release film 98 (FIG. 17E-17F) may be used within this interface in a positioned abutting the enlarged-diameter fastener structure 90 (FIGS. 17E-17F) to further increase the friction of the connection with the fabric material 8.

[0108] As can be seen, in FIG. 16B, the system 10 may be used with one enlarged-diameter fastener structure 90 which is used to secure the system 10 to one fabric material 8, whereas in FIG. 16C, the system 10 may be used with two enlarged-diameter fastener structures 90 which are used to each secure the system 10 to one fabric material 8, e.g. on either side, such that the two fabric materials 8 collectively can be magnetically connected together with the system 10. In this manner, it is possible to use the system 10 to connect together two fabric materials 8 but still allow for separation of these materials when desired by the user by breaking the magnetic connection between the first and second fastener structures 20, 50. While this system 10 may have numerous uses and benefits, the particular use of the enlarged-diameter fastener structure 90 as described relative to FIGS. 16B-16C may be highly beneficial for use with fabric materials where previous buttons have been damaged and removed, or with fabric materials 8 that didn't have buttons but a user still desires to connect them to an article or together.

[0109] In furtherance of the system 10 described relative to FIGS. 16B-16C, FIGS. 17A-17G are various illustrations of the enlarged-diameter fastener structure and associated components, used with magnetic fastening system, in accordance with embodiments of the present disclosure. These additional illustrations of the system 10 and the components of the system 10, including the enlarged-diameter fastener structure 90, are provided for additional visual clarity in the features and structures of the system 10 and the components thereof, the descriptions of which is included in the description of the system 10 corresponding to FIGS. 16B-16C and not repeated herein again for efficiency of disclosure.

[0110] FIGS. 18A-18D are various illustrations depicting steps in an article repair process using the magnetic fastening system 10 described relative to FIGS. 16B-16C with an enlarged-diameter fastener structure 90, in accordance with embodiments of the present disclosure. As shown in FIG. 18A, the components are provided, including the first fastener structure 20, the cushion disk 94, and the enlarged-diameter fastener structure 90. In FIG. 18B, the cushion disk 94 is positioned over the male friction-snap fastener of the first fastener structure 20, and then the male friction-snap fastener is inserted through a hole in the fabric material 8, as shown in FIG. 18C. The enlarged-diameter fastener structure 90 is then connected to the male friction-snap fastener in FIG. 18D, thereby securing the fabric material 8 therebetween.

[0111] In a similar manner, FIGS. 19A-19E are various illustrations depicting steps in an article repair process using the magnetic fastening system 10 described relative to FIGS. 16B-16C with an enlarged-diameter fastener structure 90, in accordance with embodiments of the present disclosure. As shown in FIG. 19A, the components are provided, including the second fastener structure 50, the cushion disk 94, and the enlarged-diameter fastener structure 90. In FIG. 19B, the enlarged-diameter fastener structure 90 has a male friction-snap fastener which is positioned through a hole in the fabric material, as also depicted in FIG. 19C. The cushion disk 94 is positioned over the male friction-snap fastener of the enlarged-diameter fastener structure 90 (FIG. 19D), and then the second fastener structure 50 is connected to the male friction-snap fastener of the enlarged-diameter fastener structure 90, e.g., by connecting the female friction-snap fastener of the second fastener structure 50. The fabric material 8 is secured therebetween. With both FIGS. 18A-18D and 19A-19E, the fabric materials 8 secured therein can then be connected together with a magnetic connection using the system 10 by connecting the first and second fastener structures together.

[0112] In another example, FIGS. 20A-20E are various illustrations of a magnetic fastening system 10, in accordance with embodiments of the present disclosure. With reference to FIGS. 20A-20B first, the magnetic fastening system 10 in this example, which may be referred to herein simply as system 10 includes the first fastener structure 20 and the second fastener structure 50 which are depicted in cross-sectional views. The first fastener structure 20 has a body 22 with a first side 24 and a second side 26. As shown in the figures, the body 22 may be formed with a disc shape or similar shape which is flattened, where the first side 24 is opposite the second side 26 on the body 22. As shown in FIG. 20A, at least one friction-snap fastener, such as a male friction-snap fastener 40, as shown, is positioned on the first side 24, such that the friction-snap fastener 40 extends from the first side 24. Alternatively, a female friction-snap fastener may be positioned on the first side 24, but this is not depicted in FIG. 20A. This friction-snap fastener 40 may be sized to be used with conventional metal friction-snap fasteners or push buttons, e.g., where the friction-snap fastener 40, when male, can be received within a female receptacle of a conventional friction-snap fastener and remain in place. FIGS. 20A-20C are various illustrations of a magnetic fastening system 10 with an enlarged-diameter fastener structure 90, in accordance with embodiments of the present disclosure. As shown in FIGS. 20A and 20C, the system 10 may be used to connect to a fabric material 8 using a third fastener structure, such as an enlarged-diameter fastener structure 90 which connects to the male friction-snap fastener 40 of the first fastener structure 20. The enlarged-diameter fastener structure 90 may be a structure with a first side and a second side, the first side opposite the second side, where a female friction-snap fastener 42, e.g., a receiving portion, is formed therein extending from one side, such that it can connect to a male friction-snap fastener 40 with the fabric material 8 positioned therebetween, whereby the enlarged-diameter fastener structure 90 and the first fastener structure 20 effectively secure the fabric material 8 therebetween.

[0113] On the second side 26 of the body 22 is a pocket 30 which is formed as a counterbore within the body 22 which extends inward from a plane of a surface on the second side 26. As shown, the pocket has a recessed surface 32 or floor of the pocket 30 with a captive wall 34 formed around the recessed surface 32 such that all or a portion of the recessed surface 32 is circumferentially surrounded by the captive wall 34. The captive wall 34 may have an interior sidewall surface 36 which faces inwards towards a center point of the body 22, where the interior sidewall surface 36 may intersect at an annular corner junction with the recessed surface 32, in one example.

[0114] In another example, a wall cavity 36A may be formed in the sidewall surface 36 of the captive wall 34, e.g., on the interior surface of the captive wall 34, which may be used with a bonding structure 80 to retain a first magnet 82 within the pocket 30 of the first fastener structure 20. For instance, as depicted in FIG. 20A, the pocket 30 of the first fastener structure 20 may be sufficiently dimensioned to allow a first magnet 82 to be inserted therein, such that it is positioned at an innermost portion of the pocket 30, for instance, at a position where the magnet contacts the underside of the first side 24 of the first fastener structure 20. In this example, the first magnet 82 may have a north pole (N) which faces the first side 24 and a south pole (S) which faces the second side 26 and the pocket 30. In one example, the first magnet 82 may have inch diameter and be approximately inch thick, however, other dimensions are envisioned and the specific dimension of the first magnet 82 used may depend on the size and shape of the first fastener structure 20. The first magnet 82 in this position may cause the first fastener structure 20 to be magnetized, such that the magnetic forces provided by the first magnet 82 are extended through all or part of the first fastener structure 20, whereby the first fastener structure 20 exhibits a magnetic force.

[0115] To retain the first magnet 82 in this position, a bonding structure 80 may be used. The bonding structure 80 may include a bonding material, such as a bonding adhesive, epoxy, or similar material which can be inserted into the pocket 30 in a position abutting or substantially abutting the first magnet 82. In one example, the bonding structure 80 may be inserted as a viscous material when the first fastener structure 20 is positioned upside-down on a level table, such that the viscous bonding material 80 flows on the exposed face of the first magnet 82 and into the wall cavity 36A, where the bonding structure 80 may be cured or hardened to a solid state, the resulting material of which is waterproof or resistant to the ingestion of contaminants or unwanted substances. In this position, the bonding structure 80 may fully cover the exposed surface of the first magnet 82, e.g., the surface which abuts the recessed surface 32, and be positioned at least partially in the wall cavity 36A, such that the bonding structure at least partially encapsulates the first magnet 82. This encapsulation of the first magnet 82 may substantially limit exposure of the first magnet 82 to atmospheric conditions, such as salt in the air in costal settings, which can degrade the first magnet 82 in short periods of time. The bonding material 80 may prevent contact between the first magnet 82 and the air, as well as substances in the air such as salt, thereby significantly improving the longevity of the magnet's 82 operation and useful life.

[0116] In the example depicted in FIG. 20A, the bonding structure 80 may substantially cover at least one side of the first magnet 82, such as where the bonding structure covers or overlaps all or nearly all of the underside of the first magnet 82. In this example, the bonding structure 80 may form the recessed surface 32 of the pocket 30. In one of many alternatives, another material may be used overlapping the bonding structure 80 and act as the recessed surface 32, or in another example, the bonding structure 80 may cover only a portion of the first magnet 82, such as just the radial edges thereof, and the surface of the first magnet 82 may itself be the recessed surface 32.

[0117] Additionally, the bonding structure 80 may extend or be partially positioned within the wall cavity 36A all along the perimeter of the first fastener structure 20, such that the interface or connection between the bonding structure 80 and the wall cavity 36A prevents the bonding structure 80 from being dislodged in the pocket 30, e.g., where the wall cavity 36A can help ensure that the bonding structure 80 remains in place within the pocket 30, thereby holding the first magnet 82 in place. The bonding structure 80 positioned in the wall cavity 36A provides for a mechanical retention of the first magnet 82 within the first fastener structure 20 and it can provide an encapsulation of the first magnet 82 to limit environmental degradation to the first magnet 82.

[0118] For a bonding structure 80 which is applied in a viscous state, the bonding structure 80 may be cured with various catalysts such as UV light, time, heat, chemically, or otherwise. In one example, a UV bonding structure is utilized. The material of the bonding structure 80 which is positioned covering the face surface of the first magnet 82 may be kept to a minimal thickness, such that the bonding structure 80 does not interfere with the magnetic force of the first magnet 82. In another example the bonding structure 80 may be a non-viscous bonding device 84 which is biased into the pocket 30 to retain the first magnet 82 in place. For instance, as shown, the non-viscous bonding device 84 may be a disk, such as a sheet metal or stainless steel disk, a plastic disk, or a disk made from another material, preferably a material which does not corrode easily in the presence of salt, which can be pushed into the pocket 30 and slightly biased until it achieves a position within the wall cavity 36A around the entirety or a portion of the circumference of the first fastener structure 20. In this position, this push-type non-viscous bonding device 84 can mechanically hold the first magnet 82 in place. A seal may be used around the edges of the non-viscous bonding device 84, e.g., along the terminating circular edge thereof, which prevents the infiltration of water or other materials. For instance, the viscous bonding structure 80 may be used in a limited quantity around the edges of the first magnet 82 with the non-viscous bonding device 84 used over the face of the first magnet 82, whereby the combination of the bonding structure 80 and the non-viscous bonding device 84 together hold the first magnet 82 in place and prevent air, water, or other materials from accessing the first magnet 82.

[0119] While the non-viscous bonding device 84 is described and depicted as a substantially rigid disk, it is noted that various other designs can be used, such as plastic retaining clips, rubber devices, or similar fasteners which are capable of holding the first magnet 82 in place and/or preventing water or other substances from gaining access to the first magnet 82, all of which are considered within the scope of the present disclosure.

[0120] The pocket 30 may have various sizes and other features. For example, the diameter of the pocket 30 may be sized to receive a central portion 83 of the second fastener structure 50, and thus the pocket 30 may be sized slightly larger than the diameter of the central portion 83 of the second fastener structure 50. The central portion 83 of the second fastener structure is formed as a space extending inward from a plane of a surface on the second side 56 substantially towards the surface of the first side 54. As shown, the diameter of the central portion 83 is defined by an inner sidewall 65, where the diameter of the inner sidewall 65 is smaller than the diameter of the outer sidewall 64. Various tolerances can be used to ensure that there is adequate space to receive the central portion 83 of the second fastener structure 50 within the pocket 30. The depth of the pocket 30, e.g., as measured from the terminating edge of the captive wall 34 to a plane of the recessed surface 32, may include various dimensions which may be dependent on one or more dimensions of the second fastener structure 50. For example, a depth of the pocket 30 may have a distance that is at least half a height distance of the central portion 83 of the second fastener structure 50, e.g., as measured between the top portion of the central portion 83 proximal to the first side 54, and a bottom portion of the central portion 83 proximal to the second side 56 of the second fastener structure 50. As such, when the second fastener 50 is positioned to fit on the first fastener structure 20 and the central portion 83 of the second fastener structure 50 is inserted into the pocket 30, at least half of the height distance of the central portion 83 of the second fastener structure 50 is positioned within or received within the pocket 30. This ensures a close magnetic connection between the second fastener structure 50 with the first fastener structure 20, such that the top portion of the central portion 83 proximal to the first side 54 of the second fastener structure 50 has a physical connection with the second fastener structure 50 via the pocket 30. In other examples the depth of the pocket 30 may be less than half of a height distance of the central portion 83 of the second fastener structure 50 or greater than half a height distance of the central portion 83 of the second fastener structure 50, or another dimension.

[0121] The first fastener structure 20, the pocket 30, and other components are described herein with various shapes, contours, features, and structures, and it is noted that various other shapes, contours, features, or structures may be included or omitted from the first fastener structure 20, the pocket 30, or other components, such as is shown in other figures of this disclosure, all of which are within the scope of the present disclosure.

[0122] FIG. 20B illustrates a second fastener structure 50 which may magnetically mate with the first fastener structure 20. The second fastener 50 structure has a body 52 with a first side 54 and a second side 56 which are positioned substantially opposite one another. The second fastener structure 50 has a shape defined by an outer sidewall 64 and an inner sidewall 65 defining the central portion 83, and where the shape of the outer sidewall 64 defines a general footprint of the second fastener structure 50, at least with regards to the part of the second fastener structure 50 which may be positioned over the captive wall 34 of the first fastener structure 20. Thus, the diameter of the outer sidewall 64 may be sized slightly larger than the diameter of the captive wall 34 of the first fastener structure 20. The second fastener structure 50 may receive at least a portion of the captive wall 34 of the first fastener structure in a receiving space 67 between the inner sidewall 65 and the outer sidewall 64 of the second fastener structure. In FIG. 20B, both the outer sidewall 64 and inner sidewall 65 are illustrated as being circular, however other shapes may be used.

[0123] In use, the first and second fastener structures 20, 50 are mateable with part of the first fastener structure 20 insertable into the second fastener structure 50, and part of the second fastener structure 50 insertable into the first fastener structure 20. With regard to the first fastener structure 20 insertable into the second fastener structure 50, the captive wall 34 is insertable into a receiving space 67 between the inner sidewall 65 and the outer sidewall 64 of the second fastener structure 50. With regard to the second fastener structure 50 insertable into the first fastener structure 20, the central portion 83 of the second fastener structure 50 may be fully or partially insertable into the pocket 30 of the first fastener structure 20, which is best depicted in FIG. 20C. To ensure proper mating of these structures, the central portion 83 of the second fastener structure 50 may have a footprint or general shape which fully or substantially matches a shape defined by the inner surface of the captive wall 34 of the pocket 30, and have an outer sidewall 64 which is sized slightly larger than the diameter of the pocket 30 from the outer surface of the captive wall 34, such that the receiving space 67 between the inner sidewall 65 and outer sidewall 64 of the second fastener structure 50 are able to receive the full length (height) of the captive wall 34, e.g., at least a portion of the captive wall 34 as measured between a terminating end thereof and the recessed floor 32 (FIG. 20A). Preferably, the tolerance of the cavity of the second fastener structure 50 to the pocket, and the captive wall 34 to the receiving space 67 between the inner sidewall 65 and the outer sidewall 64 allows for easy mateability and insertability but is sufficiently small enough to limit undesired radial movement of the second fastener structure 50 inserted onto the first fastener structure 20, and the radial movement of the first fastener structure 20 inserted onto the second fastener structure 50, e.g., side wiggle.

[0124] One or both of the first and second fastener structures 20, 50 are magnetically energized, whereby one or both of these structures emits a magnetic field which attracts or repels a ferromagnetic material. In FIGS. 20A-20C, the first fastener structure 20 includes the first magnet 82 which acts to magnetize the magnetizable portions of the first fastener structure 20. As shown, the south pole (S) of the first magnet 82 may attract the second fastener structure 50, which may have a second magnet 85 positioned inside of the central portion 83. For instance, as depicted in FIG. 20B, the central portion 83 may be sufficiently dimensioned to allow a magnet to be inserted therein, such that it is positioned at an innermost portion of the central portion 83, for instance, at a position where the magnet contacts the underside of the top portion of the central portion 83 proximal to the first side 54 of the second fastener structure 50. The second magnet 85 may have a north pole (N) which faces the top portion of the cavity proximal to the first side 54, and the pocket 30 when the first fastener structure 20 and second fastener structure 50 are mated, and a south pole (S) which faces the bottom portion of the cavity proximal to the second side 56.

[0125] The first magnet 82 and the second magnet 85 are positioned with opposite polarity such that the two structures are magnetically attracted to one another. Both the first and/or the second fastener structures 20, 50 may be formed from ferritic material, such as being formed from marine grade 2205 stainless steel, where the ferritic nature of the components allows a first magnet 82, 85 to magnetically connect but also allows the components to be rust resistant. In the example shown in FIG. 20C, the second fastener structure 50 is formed from a ferromagnetic material such that it is capable of magnetically attracting to the first magnet 82 within the first fastener structure 20. Similarly, the first fastener structure 20 is formed from a ferromagnetic material such that it is capable of magnetically attracting to the second magnet 85 within the second fastener structure 50. The system 10 can operate with one magnet, two magnets, or any other combination of magnets. When more than one magnet is used, the magnetic force will generally be higher than when a single magnet is used.

[0126] In one example, the second magnet 85 may have inch diameter and be approximately inch thick, however, other dimensions are envisioned and the specific dimension of the second magnet 85 used may depend on the size and shape of the central portion 83 of the second fastener structure 50. The second magnet 85 in this position may cause the second fastener structure 50 to be magnetized, such that the magnetic forces provided by the second magnet 85 are extended through all or part of the second fastener structure 50, whereby the second fastener structure 50 exhibits a magnetic force.

[0127] To retain the second magnet 85 in this position, a bonding structure 80 may be used. The bonding structure 80 may include a bonding material, such as a bonding adhesive, epoxy, or similar material which can be inserted into the central portion 83 in a position abutting or substantially abutting the second magnet 85. In one example, the bonding structure 80 may be inserted as a viscous material when the second fastener structure 50 is positioned upside-down on a level table, such that the viscous bonding material flows on the exposed face of the second magnet 85 and into the central portion 83, where the bonding structure 80 may be cured or hardened to a solid state, the resulting material of which is waterproof or resistant to the ingestion of contaminants or unwanted substances. In this position, the bonding structure 80 may fully cover the exposed surface of the second magnet 85 such that the bonding structure 80 at least partially encapsulates the second magnet 85. This encapsulation of the second magnet 85 may substantially limit exposure of the second magnet 85 to atmospheric conditions, such as salt in the air in costal settings, which can degrade the second magnet 85 in short periods of time. The bonding material 80 may prevent contact between the second magnet 85 and the air, as well as substances in the air such as salt, thereby significantly improving the longevity of the second magnet's 85 operation and useful life.

[0128] In some examples, the bonding structure 80 may substantially cover at least one side of the second magnet 85, such as where the bonding structure 80 covers or overlaps all or nearly all of the underside of the second magnet 85. In this example, the bonding structure 80 may form an inner circumferential sidewall of the central portion 83. In one of many alternatives, another material may be used overlapping the bonding structure 80, or in another example, the bonding structure 80 may cover only a portion of the second magnet 85, such as just the radial edges thereof.

[0129] Additionally, the inner circumferential sidewall of the central portion 83 of the second fastener structure 50 may have a textured surface 97. The textured surface 97 creates a greater surface area for the bonding material 80 to bond to inside of the central portion 83. The textured surface 97 can have any small protrusions, indents, or surface contours which enable better bonding characteristics by creating a greater surface area than a non-textured surface. This increased surface area for the bonding material may ensure a tighter bond between the second magnet 85 and the inner circumferential sidewall of the central portion 83 of the second fastener structure 50.

[0130] For a bonding structure 80 which is applied in a viscous state, the bonding structure 80 may be cured with various catalysts such as UV light, time, heat, chemically, or otherwise. In one example, a UV bonding structure is utilized. The material of the bonding structure 80 which is positioned covering the face surface of the second magnet 85 may be kept to a minimal thickness, such that the bonding structure 80 does not interfere with the magnetic force of the second magnet 85.

[0131] The magnetic force between the first and second fastener structures 20, 50 may be selected based on the intended use of the magnetic fastener system 10. For instance, magnetic force may be sufficient to prevent inadvertent separation between the first and second fastener structures 20, 50, but it may be limited enough to ensure that a user can separate the two structures when desired. While the specific magnetic force may vary, in one example the first and second fastener structures 20, 50 may have a magnetic force which is substantially 1 lb., 2 lbs., 3 lbs., 5 lbs., 10 lbs., or more, or any other increment therebetween. More specifically, when the system 10 is intended to be used in harsh environments such as on a boat in the ocean where the system 10 will be subjected to G-forces from fast boat operating, wind, and other direct forces, it may be desirable to have a magnetic attraction force which is high. In contrast, if the system 10 is used in stable, calm environments, small magnetic attraction forces can be used.

[0132] In use, as the second fastener structure 50 is moved towards the first fastener structure 20, the magnetic force between the structures biases the two structures together. The upper end of the second fastener structure 50 passes by the exterior of the captive wall 34 and moves along the sidewall 36 of the captive wall 34 until the top, exterior planar surface 66 of the second fastener structure 50 contacts the recessed floor 32 of the pocket 30. The outer sidewall 64 of the second fastener structure encapsulates the outer facing lateral sidewall of the captive wall 34 as the magnetic forces between the two structures biases the two structures together. As previously mentioned, preferably, the pocket 30 depth is selected to match the desired insertion distance of the central portion 83 of second fastener structure 50 into the pocket 30. The captive wall 34 not only ensures that the second fastener structure 50 can be positioned properly to magnetically mate with the recessed floor 32, but importantly, the captive wall 34, along with the outer sidewall 64 of the second fastener structure, prevents the second fastener structure 50 from moving or sliding in a lateral or radial direction away from magnetic force of the recessed floor 32. Without the captive wall 34 and the outer sidewall 64, the magnetic connection between the second fastener structure 50 and the recessed floor 32 may be substantially weakened if the two structures move lateral to one another such that the magnetic field there between is weakened and can no longer hold the two structures together.

[0133] As further shown in FIGS. 20D-20E, the second fastener structure 50 may also include a casing structure, substantially encasing magnet 85, thereby forming a magnetic encapsulating structure 75. It is noted that the casing structure may be a magnetic encapsulating structure itself, or it may be a component which includes a magnetic encapsulating structure, e.g., where the casing structure incudes a smaller, internal encapsulating structure which encapsulates magnet 85.

[0134] As shown, both magnetic encapsulating structure 75 and magnet 85 may have a central aperture 44 which extends through the magnetic encapsulating structure 75 and allows for a threaded fastener 46 to be used to secure the magnetic encapsulating structure 75 and the magnet 85 to another article. For instance, the central aperture 44 may include an interior recess 47 with angled sidewalls which receive the head of a threaded fastener 46, such as a screw, while the body of the screw is positioned through the magnetic encapsulating structure 75, such that it can be threadedly engaged with another article (not shown). It is noted that a non-threaded fastener may be used in place of the threaded fastener 46, such as, for instance, a rivet. In the example shown in FIG. 20E, the second magnet 85 is an annular magnet placed within an inner cavity of the magnetic encapsulating structure 75. The diameter of the magnetic encapsulating structure 75 may be sized such that it can be received by the central portion 83 of the second fastener structure 50, and thus the central portion 83 of the second fastener structure 50 may be sized slightly larger than the diameter of the central portion 83 of the second fastener structure 50. In this example, the central portion 83 of the second fastener structure 50 does not house the second magnet 85.

[0135] In another example, FIG. 21A is an illustration of a magnetic fastening system 10, in accordance with embodiments of the present disclosure. In further of the system 10 described in the example of FIG. 21A and relative to FIGS. 20A-20E the system 10 includes the first fastener structure 20 as depicted in FIG. 20A. In this example, the magnetic encapsulating structure 75 is the second fastener structure 50, where the magnetic encapsulating structure 75 is insertable into pocket 30 of the first fastener structure 20. Thus, the pocket 30 may be sized slightly larger than the diameter of the magnetic encapsulating structure 75. The magnet positioned inside of the magnetic encapsulating structure 75 may be an annular magnet, such that a threaded fastener 46 can pass through the central aperture 44 of the magnetic encapsulating structure 75 and the second magnet 85. The positioning of the second magnet 85 within the magnetic encapsulating structure 75 ensures a magnetic connection between the second magnet 85 of the magnetic encapsulating structure 75 and the first magnet 82 of the first fastener structure 20. The second magnet 85 is bonded to the inner circumference of the magnetic encapsulating structure 75 with a bonding structure 80. Additionally, interior circumferential sidewalls of the magnetic encapsulating structure 75 may have a rough surface 97 to increase surface area for the bonding structure 80.

[0136] FIGS. 21B-21C illustrate a variation on the magnetic encapsulating structure 75, in accordance with the present disclosure. As shown, the magnetic encapsulating structure 75 includes a magnet 85 which has a central aperture 44 with a fastener 46 positioned therein. The magnetic encapsulating structure 75 includes a first cap or housing 75A which generally is shaped to receive the magnet 85 on at least three sides thereof, e.g., the top surface, and inner surface, and the outer surface. A second cap 75B is mateable to the housing 75A, such as along the bottom surface thereof, such that two structures can be connected together to encapsulate magnet 85 within the cavity formed therebetween. A seal 112 is formed at the junction between the first cap/housing 75A and the second cap 75B, to ensure that the cavity inside, in which the magnet 85 resides, is watertight and resistant to moisture or other contaminants. This can ensure that the magnet 85 is not subject to degradation, such as from rust due to moisture. Moreover, the first cap/housing 75A and/or the second cap 75B may be constructed from stainless steel, to prevent rust from forming on the structures.

[0137] As shown in FIG. 21B and FIG. 21C, the magnet 85 may be capable of being positioned in the magnetic encapsulating structure 75 in various configurations, namely, where the poles of the magnet 85 can be flipped. For instance, the magnet 85 may be positionable within the cavity in at least two configurations, where in a first configuration has a north pole of the magnet 85 in contact with the first cap/housing 75A while the south pole of magnet 85 is in contact with second cap 75B, such as is shown in FIG. 21B, and a second configuration has a south pole of the magnet 85 in contact with the first cap/housing 75A while the north pole of magnet 85 is in contact with second cap 75B, as shown in FIG. 21C.

[0138] To accommodate the ability to flip the magnet 85 as desired between these configurations, the magnet 85 is formed with a larger interior diameter, such as large enough to be greater than the exterior diameter of the head of fastener 46, and the housing 75A includes an enlarged central aperture 44 which may be formed to have a shape corresponding to the head of fastener 46, such as a beveled or chamfered region which is sized to confirm to the head of fastener 46 when it is positioned through central aperture 44. For instance, in FIGS. 21B-21C, region 85A may correspond to the direct lateral location of the fastener 46 head, while region 85B may correspond to the direct lateral region of fastener 46 body, whereby the magnet 85 occupies both regions. This may allow the magnet 85 to have a shape which allows inserting the magnet 85 into cavity in either configuration, yet still allows for the housing 75A to accommodate the head of fastener 46. The user can achieve any polarity position of magnet 85 by flipping it within housing 75A. Due to the increased size of the inner diameter of magnet 85, it may be formed thicker (in comparison to magnet 85 of FIGS. 20D-21A, such that it maintains a strong magnetic force.

[0139] FIGS. 21D-21J illustrate various examples of the magnetic fastening system 10, in accordance with the present disclosure. For instance, FIGS. 21D-21G illustrate cross-sectional and plan view illustrations of a magnetic encapsulating structure 75 which includes a magnet 85 therein, and which includes a fastener 40A, such as a friction-snap and/or threaded fastener, connected on a side thereof. In FIGS. 21D-21E, the fastener 40A is a male threaded fastener which extends from the magnetic encapsulating structure 75. In FIGS. 21F-21G, the fastener 40A is a combination friction-snap and threaded fastener, which has both a friction-snap fastener portion 40B (as previously described), but also has a bore forming an internal threaded fastener 40C which is positioned internal to the friction-snap fastener portion 40B. This structure can allow for another device to connect to the magnetic encapsulating structure 75 with either or both fasteners 40B, 40C. As shown in these figures, the magnetic encapsulating structure 75 may have a seam 112 which ensures the magnet 85 is encapsulated in a watertight cavity.

[0140] FIGS. 21J-21J illustrate different configurations of the magnetic fastening system 10, in particular, using the magnetic encapsulating structures 75 described relative to FIGS. 21B-21G. For instance, in FIG. 21H, the magnetic fastening system 10 may include components such as one or more magnetic encapsulating structures 75 with a magnet therein, where one or more fasteners 40A are positioned on the magnetic encapsulating structures 75 to engage other magnetic encapsulating structures 75 or other fasteners 40A thereof, or additional fastener structures, such as enlarged-diameter or rounded surface fasteners 90A (threaded button cap), or a flush mount unit 90B with a magnet sealed therein. Also depicted is the magnetic encapsulating structure 75 with threaded fastener positionable through an aperture 44 thereof.

[0141] FIG. 21I illustrates an example of one combination where a magnetic encapsulating structure 75 with the combination friction-snap and threaded fastener 40A is positioned magnetically engaged with the flush mount unit 90B on one side thereof, and is threadedly engaged with the rounded surface fastener 90A (threaded button cap) on the other side thereof. The flush mount unit 90B is threadedly engaged with a mount structure 90C which may be affixed to an article. In this example, the magnetic engagement may allow for efficient and quick separation of the components, while the threaded engagements may also allow separation with more effort. FIG. 21J illustrates another example of one combination where two magnetic encapsulating structures 75 are positioned magnetically engaged with one another, where the lower magnetic encapsulating structure 75 has the threaded fastener 46 positioned through the aperture 44. On the upper magnetic encapsulating structure 75, fastener 40A allows it to engage with the rounded surface fastener 90A (threaded button cap). Again, in use, the magnetic engagement may allow for efficient and quick separation of the components, while the threaded engagements may also allow separation with more effort.

[0142] FIGS. 22-25C are various illustrations of a magnetic encapsulation apparatus 100, in accordance with the present disclosure. With reference to FIG. 22, one example of the magnetic encapsulation apparatus 100 is illustrated, where a cap 102 encapsulates a magnet 82. The magnet may be positioned within a cavity 106 of the cap 102 such that there is a gap between a cap sidewall 104 and the magnet 82. The cap sidewall 104 may extend beyond a height of the magnet 82 leaving a gap or space above the magnet 82. After positioning the magnet within the cavity 106 of the cap 102, the remaining space within the cavity may be filled with epoxy 107 or similar metal or plastic material to create a water-tight enclosure for the magnet 82. This water-tight encapsulating structure 100 is particularly useful in cases involving maritime activities, where intrusion of water or salt water may degrade the magnet 82, thus reducing its magnetic capabilities. In some examples, the magnet 82 or the cap 102 may be sized such that the magnet 82 fits into the cavity 106 and is at least partially in contact with the cap sidewall 104, leaving only the space above the magnet, where the cap sidewall 104 extends beyond the magnet 82, to be filled with a plastic, metal, or epoxy material 107. In yet another example, a second cap may be used to enclose the magnet 82 within the cavity 106 of the cap 102 to form a water-tight seal to enclose the magnet 82.

[0143] In order to maintain, and not diminish the magnetic force of the magnet 82, the cap 102 and the cap sidewall 104 may be made of a thin material, such as a thin stainless steel. For example, this material may be as thin as 0.005 inches to ensure magnetic attraction and to minimize any diminished magnetic pull while maintaining encapsulation of a magnet to prevent corrosion. The material may be any feasible material for encapsulating a magnet 82 and creating a watertight seal, including plastic, epoxy, or resin, or metals such as, aluminum, ceramic coated aluminum, steel or stainless steel. In one example, the ceramic coated aluminum is formed from a type III hard anodizing treatment, which is a surface treatment that creates a thick, durable and wear-resistant aluminum oxide layer.

[0144] FIGS. 23-24 illustrates a magnetic encapsulation apparatus 100, in accordance with the present disclosure. In particular, illustrated is another example of the magnetic encapsulation apparatus 100 where a first cap 102 and a second cap 108 encapsulate a magnet 82. The first cap sidewall 104 may be configured to interface with the second cap sidewall 110 such that the first cap sidewall 104 is in contact with the magnet 82 and the second cap sidewall 110 is in contact with an outer surface 104a of the first cap sidewall 104. The magnet 82 is fully encapsulated by the first cap 102 and the second cap 108 and the first cap sidewall 104 and second cap sidewall 110. FIG. 24 illustrates a close-up view of the magnetic encapsulation apparatus 100, where the magnet 82 is positioned in a cavity 106 formed within the first cap 102 and the second cap 108. To further secure the magnet 82, and to further ensure a water-tight seal, the cavity 106 may be filled with an epoxy, resin, or other substance that can fill the cavity 106 to create a watertight seal. The cavity 106 may also remain free from a filler substance. Because the second cap sidewall 110 is positioned externally to the first cap sidewall 104 and interfaces with the outer surface 104a of the first cap sidewall 104, a gap may form between the terminating end of the second cap sidewall 110 and the outer surface 104a of the first cap 102.

[0145] To further ensure a watertight seal for the magnet 82 a seal 112 may be formed between the first and second caps 102, 108. The seal 112 may be a spot weld, a weld, epoxy, resin, gasket, or any other sealing method or system that is generally used to create a watertight seal. This creates a watertight encapsulating structure 100, where the magnet 82 is positioned 82 within the first cap 102 and the second cap 108, such that the magnet 82 can only be removed by breaking or dismantling the watertight seal 112 of the magnetic encapsulating structure 100. In one example, the seal 112 may be formed from a laser welding device 113 which emits a light beam 115 having photons which are unaffected by the magnetic field of magnet 82 (or magnet 85). The seal 112 is formed as a laser welded junction between the first cap 102 and the second cap 108, where the laser welded junction seals the first cap 102 and the second cap 108 to create the watertight cavity.

[0146] Laser welding may be particularly advantageous for the system 100 since the magnetic field of magnets affects non-optical welding methods. For instance, conventional welding methods, such as arc welding and electron beam welding, rely on the movement of charged particles to generate heat. The plasma arc in arc welding or the high-speed electron beam in electron beam welding consists of charged particles that are susceptible to a magnetic field. When a magnetic field is present, charged particles are subject to the Lorentz force, causing the arc or beam to be deflected. This is known as arc blow and can result in significant weld defects, such as porosity, incomplete fusion, and inconsistent penetration. These defects would lead to the inability for the seam 112 to remain watertight, such that the magnet 82 would eventually rust and experience degradation. Additionally, magnetic interference can come from the workpiece itself, especially if it contains residual magnetism from previous processing steps like magnetic particle inspection, or from external magnetic fields in the manufacturing environment.

[0147] Laser welding may be superior for sealing the metal caps in magnetic assemblies because, in part, it is a non-contact process that uses a concentrated beam of light of photons to melt and fuse materials. Since photons have no electrical charge, they are not affected by magnetic fields. This allows for a stable and precise weld, even when working in close proximity to strong magnets, such as those found in magnetic housings. This ensures that the laser welded junction is stable and consistent. Additionally, there is minimal thermal impact to the encapsulated magnet, since laser welding provides highly localized and controlled heat input. This may be important for welding near sensitive components, such as NdFeB permanent magnets, which are vulnerable to demagnetization from excessive heat. A smaller heat-affected zone minimizes the risk of damaging the magnetic properties of the component. Moreover, laser welding also offers the important ability to create clean, high-integrity, hermetic seals. These air and water-tight seals are desired for protecting the magnet 82 from contaminants or moisture, which can cause corrosion and degradation over time.

[0148] In some examples, the cavity 106 may not be filled with an epoxy, resin, or other substance. Rather, the first cap sidewall 104 and the second cap sidewall 110 may be positioned to fit over one another to create a near, or completely watertight seal. Subsequently, the first cap sidewall 104 and the second cap sidewall 110 may be epoxied, sealed, welded, or any variation thereof, together. In other words, the first cap 102 and second cap 108 may be made watertight by the seal 112 between the terminating end of the second cap sidewall 110 and the outer surface 104a of the first cap sidewall 104.

[0149] This water-tight encapsulating structure 100 is particularly useful in cases involving maritime activities, where intrusion of water or salt water may degrade the magnet 82, thus reducing the magnetic capabilities of the magnet 82. In some examples, the magnet 82 or the first cap 102 may be sized such that the magnet 82 is at least partially in contact with an inner sidewall of the first cap 102.

[0150] In order to maintain, and not diminish the magnetic force of the magnet 82, the first cap 102, the first cap sidewall 104, and the second cap 108 and the second cap sidewall 110 may be made of a thin material. For example, this material may be as thin as 0.005 inches to ensure magnetic attraction and minimize any diminished magnetic pull, while maintaining encapsulation of a magnet to prevent corrosion. The material may be any feasible material for encapsulating a magnet 82 and creating a watertight seal, including plastic, epoxy, or resin, or metals such as aluminum, ceramic coated aluminum, steel, or stainless steel. In one example, the ceramic coated aluminum is formed from a type III hard anodizing treatment, which is a surface treatment that creates a thick, durable and wear-resistant aluminum oxide layer.

[0151] While the material is very thin so as not to decrease the magnetic force exerted by the magnet 82 through the first cap sidewall 104 or second cap 108, these structures also protect the magnet 82 from external damage, such as due to salt water or environment infiltration, or external physical damage.

[0152] FIGS. 25A-25C illustrate a magnetic encapsulation apparatus 100, in accordance with the present disclosure. In particular, shown is another example of a magnetic encapsulation apparatus 100, where the first cap 104 and second cap 108 have an opening 114. The opening 114 may be positioned on the center of the first cap 104 and second cap 108, or described as positioned on the center of the magnetic encapsulation apparatus 100. The 114 opening may be sized or configured to receive a fastener or other protrusion that can be used to secure the magnetic encapsulation apparatus 100 to another structure. FIG. 25A illustrates a perspective view of an assembled magnetic encapsulation apparatus 100. FIG. 25B illustrates a cross-sectional view of an assembled magnetic encapsulation apparatus 100 that has an annular magnet 82 positioned therein. FIG. 25C is a close-up view of FIG. 25B of the opening 14. In particular, additional seals 112 are visible along the opening 14, where the seals 112 provide additional robustness and redundancy in waterproofing the magnetic encapsulation apparatus 100.

[0153] In furtherance of the magnetic encapsulation apparatus 100 described relative to FIGS. 22-24, FIGS. 25A-25C are various illustrations and examples of the magnetic encapsulation apparatus 100 and the components thereof, in accordance with embodiments of the present disclosure. These additional illustrations and examples of the magnetic encapsulation apparatus 100 and the components of the magnetic encapsulation apparatus 100 are provided for additional visual clarity in the features and structures of the magnetic encapsulation apparatus 100 and the components thereof, the descriptions of which is included in the description of the magnetic encapsulation apparatus 100 corresponding to FIGS. 22-24 and not repeated herein again for efficiency of disclosure.

[0154] FIGS. 26A-26C illustrate the magnetic fastening system 10, in accordance with the present disclosure. In particular, FIG. 26A illustrates the system 10 with the magnetic encapsulation apparatus 100 positioned therein. The magnetic encapsulation apparatus 100 is positioned within a housing 118, which may be a disc shaped housing 118. The housing 118 has a flange portion 120 with a central annular projection 122 extending from a face of the flange portion 120. The magnetic encapsulation apparatus 100 may be positioned within the annular projection 122 to form the system 10 of FIG. 26A.

[0155] The magnetic encapsulation apparatus 100 may be positioned within the annular projection 122 such that the magnetic encapsulation apparatus 100 is in contact with at least a portion of an inner sidewall 122a of the annular projection 122. The magnetic encapsulation apparatus 100 may be positioned recessed in the annular projection 122 such that a sidewall of the annular projection 122 extends beyond the height of the magnetic encapsulation apparatus 100 to create a first pocket 30 and a second pocket 116. The first pocket 30 may be positioned such that an object or protrusion may be positioned in the first pocket 30 and contact at least a portion of the second cap 108. The first pocket 30 may also be sized and configured such that the system 10 is attachable to the second fastener 50 as described relative to FIGS. 14A-20E. In another example, there may be a barrier or other substrate on the second cap 108, such that an object or protrusion positioned in the first pocket 30 is only in indirect contact with the second cap 108. Of note, the first pocket 30 is configured and sized such that the magnetic encapsulation apparatus 100 can magnetically interact with an object, protrusion, or second fastener 50. This magnetic interaction magnetically secures the system 10 to the object, protrusion, or second fastener 50, and the sidewalls of the annular projection 122 may prevent lateral movement of the system 10 when magnetically fastened to the object, protrusion, or second fastener 50.

[0156] The recessed positioning of the magnetic encapsulation apparatus 100 within the annular projection 122 may also form a second pocket 116. The second pocket 116 is formed by the positioning of the recessed magnetic encapsulation apparatus 100 relative to the position of the flange portion 120 of the housing 118. The second pocket 116 is configured and sized such that the magnetic encapsulation apparatus 100 can magnetically interact with an object or protrusion inserted or positioned within the second pocket 116. This magnetic interaction magnetically secures the system 10 to the object or protrusion, and the second pocket sidewalls 116a may prevent lateral movement of the object or protrusion when magnetically fastened to the system 10. Additionally, the flange portion 118 may provide additional stability for an object or protrusion positioned within the second pocket 116 by providing a planar surface for an object with the protrusion to rest on.

[0157] With reference to FIGS. 26B-26C, the housing 118 may be manufactured or fabricated through a variety of methods and by using a variety of materials. In one example, the housing 118 may be entirely made of either plastic, epoxy, metal, rubber, composite, or other synthetic material. In this example, the flange portion 120 and annular protrusion 122 may be formed as one piece through machining, milling, molding, additive manufacturing, or other feasible methods of manufacture. In another example, the flange portion 120 and annular protrusion 122 may be made separately and then combined thereafter to form the housing 118. In the case of separate manufacture, the flange portion 120 and the annular protrusion 122 may be joined together through welding, epoxy, glue, resin, or any other synthetic or natural material that is used to adhere two materials together. Additionally, in the case of separate manufacture, the flange portion 120 and annular protrusion may be made of different materials or may be made of the same materials but through different manufacturing methods.

[0158] FIGS. 27A-B illustrate the system 10 configured for use. With reference to FIG. 26A, particularly illustrated is an object 124 with a protrusion 126 that is aligned with the second pocket 116 of the system 10. The object 124 may be any object 124 such as a cup, tumbler, insulation sleeve, cushion, decorative piece, accent piece, or any other object 124 that can be configured to magnetically mount or connect to the system 10. In some examples, the object 124 itself may have a protrusion 126 as a part of its manufacture, where the protrusion 126 is magnetized or where the object 124 provides magnetic energy to the protrusion 126 such that the protrusion 126 magnetically interacts with the magnetic encapsulation structure 100 positioned within the system 10. In other examples, a magnetic protrusion 126 may be attached to an object 124 that otherwise does not have a protrusion 126 or that does not have a protrusion 126 that is able to fit within the second pocket 116 of the system 10. In some examples, a body of the object 124 may at least partially rest on the planar surface of the flange portion 120 of the housing 118.

[0159] The second pocket 116 also provides mechanical restrictions on the movement of the protrusion 116 once positioned within the pocket 126. The second pocket 116 prevents lateral movement of the protrusion 126, and thereby the object 124, thus further securing the object 124 through magnetic interaction between the protrusion 126 and the magnetic encapsulation structure 100 and through mechanical interactions between the protrusion 126 and the sidewall of the second pocket 116a.

[0160] While the system 10 may have uses in many industries and with many products, it may be particularly beneficial within the boating and outdoor activity industry, where a user may easily install the system to existing metal friction-snap fasteners or to magnetic fasteners on a boat, where the magnetic attraction between the system 10 and to a magnetic fastener on a boat, or other surface such as a cooler, counter top, or anything of the like holds the system in place thereby allowing the object 124 to be placed on the system 10. For example, as shown in FIG. 27B, the system 10 is used to hold an object 124 which is a beverage container to the top of a cooler 128, whereby the protrusion 126 on the bottom of the beverage container can engage with the system 10 mounted in the top surface of the cooler 128. In some examples, the top surface of the cooler 128 may include a hard cover or a cutting board, while in other examples, it may include a mat which is placed on the cooler 128 to increase the friction of the top surface of the cooler 128. Other examples may use a cutting board attached to the top of cooler 128, with a foam mat positioned thereon. When the user wishes to remove the object from the system 10, he or she can simply pull on the object enough until he or she overcomes the magnetic force between the magnetic encapsulation structure 100 and the object 124 and/or the object's 124 protrusion 126, thereby releasing the object 124 from the system 10 while allowing the system 10 to remain attached to the boat or other surface.

[0161] It is noted that while the disclosure herein uses various examples, such as holding cushions to boat seats, the system 10 may offer benefits in a wide range of settings and environments where conventional snap buttons are used. For instance, the system may provide benefits with any outdoor fabric based structure, such as tents, gazeboes, ramadas, awnings, or umbrellas. The system 10 may also offer benefits in many indoor settings, where deterioration of a conventional snap button is not an issue, but that the use of the system may simply provide a more efficient means of connecting and disconnecting two articles together. Additionally, it is noted that the system 10 may be used both to retrofit or improve existing conventional snap buttons, and as a component with articles of new manufacture. All variations in design of the system 10 and its components, and all such options for use are considered within the scope of the present disclosure.

[0162] FIGS. 28-30B illustrate version of the system 10 which includes a mount 130, such as a magnetic mount which is configured to magnetically attach to an object, in accordance with the present disclosure, or a mount which is intended to attach to an object through another connection, such as a threaded fastener or adhesive. The mount 130 is described herein as a magnetic mount 130 that has a magnetic mount housing 132 which has a cavity 134 positioned therein. The cavity 134 may be formed to have a shelf 136 therein, which may be formed annularly within the cavity 134 and extending inwards towards a magnetic encapsulation structure, or magnetic encapsulator, 138 sidewall, where the magnetic encapsulator 138 is configured to fit within the cavity 134 and move between constrained positions within the cavity 134. At least one side of the shelf 136 may also form at least a portion of a bottom side 140 of the magnetic mount 130. An edge 146 of the bottom side 140 is positioned around the periphery of the magnetic mount 130, and generally forms the interface on which the magnetic mount 130 rests on a surface, such as a table, the ground, or another surface.

[0163] The magnetic encapsulator 138 has a magnet 82 positioned therein and magnet 82 may be further encapsulated within the magnetic encapsulation apparatus 100 as described relative to FIGS. 22-25C, or another structure as described relative to any other figure of this disclosure. The magnetic encapsulator 138 is positioned at least partially within, and is movable within, the cavity 134 of the magnetic mount housing 132, whereby the magnetic encapsulator 138 can move between a retracted position as shown in FIG. 28 and FIG. 30A, where a bottom of the magnetic encapsulator 138 is positioned higher than the edge 146, and an extended position where the bottom of the magnetic encapsulator 138 is positioned below the edge 146, and where a space exists.

[0164] When the magnetic encapsulator 138 is in the retracted state, it may at least partially contact a top cap, or upper ceiling 142 of plate of the magnetic mount housing 132 which is positioned over the cavity 134, such as at the flange portion 144 of the magnetic encapsulator 138. The upper ceiling 142 can be used to attract the magnet 82 upwards when it's not pulled to the extended position by a magnetic force. In this position, the magnetic encapsulator 138 is generally raised, such as to not interfere with the edge 146 being capable of contacting a surface to support the magnetic mount 130 or a device to which it is mounted, such as a container, mug, or similar vessel. When in a non-retracted or extended state, the flange 144 of the magnetic encapsulator 138 may at least partially contact the shelf 136, whereby at least a portion of the magnet 82 is extended past the bottom 140 of the magnetic mount, such that the magnet 82, or the housing of the magnetic encapsulator 138 positioned below the magnet 82, extends below the edge 146. In this extended position, a space is positioned between the upper ceiling 142 of the mount and the magnetic encapsulator 138. In this position, as shown in FIG. 29 and FIG. 30B, the magnet 82 can magnetically attract to a second fastener structure 50, as previously described. The ability for the magnetic encapsulator 138 to move between retracted and extended positions allows it to effectively be moved out of the way when not needed, but also connect magnetically to the second fastener structure 50 when desired. In the retracted position, the magnetic encapsulator 138 is in contact with the upper ceiling 142, as shown in FIG. 28.

[0165] The ability to have the magnet 82 move between retracted and extended positions allows for another solution to the high cost of large magnets, since with the system 10 described, a smaller magnet can be used in a closer position than would otherwise be available, such that the weaker magnetic force of a smaller magnet can be effectively increased by decreasing the distance that the magnetic force is applied. The piston magnet design of FIGS. 28-30B collapses when not in contact with another magnet, but it extends when it is in close proximity to a magnet.

[0166] FIGS. 30C-30G illustrate similar examples to those of FIGS. 30A-30B, where a smaller mount 131 is used with the magnetic encapsulator 138, where mount 131 is affixable to another structure with threaded fasteners. As shown in FIG. 30C, the magnetic encapsulator 138 is positioned in the retracted position where the magnetic encapsulator 138 is in contact with the upper ceiling 142. The upper ceiling 142 may be formed from 2205 stainless steel or similar material, which is magnetically attractive and does not rust. When there is no magnet under the mount 131 to pull the magnetic encapsulator 138 with magnet 82 downwards, the magnet 82 within magnetic encapsulator 138 is attracted upwards to the stainless steel material of the upper ceiling 142 to keep the magnetic encapsulator 138 in the retracted position. This position may be considered the default or normal position, e.g., the position of the magnetic encapsulator 138 when no external forces are acting on magnet 82 within magnetic encapsulator 138. In FIG. 30D, the magnetic encapsulator 138 is depicted in the extended position, where it extends below mount 131 such that flange portion 144 is in contact with shelf 136. This may be a position achieved when a magnetic force is applied to the magnetic encapsulator 138 in a lower position, where the magnetic force is greater than the magnetic force between the magnetic encapsulator 138 and the upper ceiling 142. The shelf 136 may be constructed from 316-L stainless steel which is non-magnetic and does not rust, and as such, the contact between flange portion 144 and shelf 136 does not magnetically pull the magnetic encapsulator 138 downwards. The housing of magnetic encapsulator 138 may be formed from 2205 stainless steel and may be magnetic. The top cap 102 of the magnetic encapsulator 138 may be formed from 316-L stainless steel, such that it is non-magnetic and rust-proof. It may be sealed to the bottom cap 104 with laser welding, as previously described. The magnet 82 may be axially magnetized.

[0167] FIGS. 30E-30G illustrate the process of moving the magnetic encapsulator 138 downwards when a second fastener structure 50 with magnet 85 is positioned below. As shown in FIG. 30E, an air gap distance between the second fastener structure 50 and the mount 131 with magnetic encapsulator 138 prevents magnet 82 (piston magnet) from moving towards the magnetic field of magnet 85. When the two structures are close enough, as shown in FIG. 30F, the air gap distance is too small to resist the magnetic field between magnets 82, 85, and the magnetic encapsulator 138 moves downward into the extended position. In FIG. 30G, the magnetic encapsulator 138 and the second fastener structure 50 are magnetically connected. When the second fastener structure 50 has outer sidewall 64, as shown in these figures, the outer sidewall 64 may prevent the magnets 82, 85 from separating from lateral movement thereof.

[0168] FIG. 31 is an illustration of the magnetic mount 130 in a spaced position from an object 124, such as a cup, tumbler, insulation sleeve, cushion, decorative piece, accent piece, or any other object. As can be seen, the magnetic mount 130 can be applied to the bottom of the object 124 with any fastening device or implement, including mechanical fasteners, adhesives, and the like. FIGS. 32-33 illustrate a similar design of the magnetic mount 130 which is implemented as a sleeve 148 positioned over a lower portion of the object 124. For instance, instead of attaching the magnetic mount 130 to the object 124 with a mechanical fastener, adhesive, or another device, the sleeve 148 of FIGS. 32-33 can be used to slip over the lower portion of the object 124, such that the magnetic mount 130 achieves the desired position along the bottom of the object 124.

[0169] FIG. 34 illustrates another variation to the magnetic mount 130 similar to as previously described, but with the addition of added sidewalls 150 which can aid in securing and positioning the magnetic encapsulator 138 as needed. The sidewalls 150 may extend along a footprint of the magnetic encapsulator 138 such that they contact, or assist with alignment of the second fastener structure 50 when magnetically connected to the magnet 82 within the magnetic encapsulator 138.

[0170] FIG. 35 illustrates an example of the magnetic mount 130 in use with an object 124, which is depicted as a container or vessel, such as a tumbler or similar drinking implement, whereby the magnetic mount 130 is connected to the bottom of the object 124. In use, the magnetic mount 130 is connectable to second fastener structure 50 which may be installed, affixed, or otherwise included to or within a cooler 128 or another object. In use, the magnetic mount 130 allows the object 124 to be connectable and disconnectable from the cooler 128. As an example of use, the magnetic mount 130 may allow a drinking container to be stationarily placed on the cooler 128 and remain in place thereon as desired, even during turbulent movement, such as might be experienced on a boat or similar device.

[0171] FIGS. 36A-36B illustrate the magnetic mount 130 in a spaced position from the second fastener structure, and depicting the magnetic encapsulator 138 in retracted positions (FIG. 36A) and extended positions (FIG. 36B).

[0172] FIGS. 37A-39C depict various examples of the system 10 in use with a magnetic mount 130 to connect various objects together. For instance, FIGS. 37A-37D illustrate the magnetic mount 130 used with objects 124 embodied as drinking containers, which are positionable on a cooler 128 which has a cooler pad 128A or a cutting board 128B affixed to the top thereof. The cooler pad 128A or the cutting board 128B may also use the magnetic mount 130 to maintain the connection between structures, such that, for instance, the top of the cooler 128 can be opened without the objects 124, the cooler pad 128A or the cutting board 128B becoming removed from the cooler 128 top. In each of the connection, a magnetic mount 130 may be used on one side while the second fastener structure 50 may be used on an opposing or connecting side. FIGS. 38A-38B are similar examples, with the addition of a seat cushion 128C which can also be used with the cooler 128 and attached thereto with the magnetic mounts 130, and FIGS. 39A-39C illustrate side and cross-sectional views of the use case.

[0173] FIG. 39D depicts an exploded view of various devices which can be used to affix an object 124, such as a tumbler or sleeve for a tumbler, to another structure, such as a cooler 128 (FIG. 37A).

[0174] FIGS. 40A-40D illustrate yet another example of the magnetic mount 130. In this example, the magnetic mount 130 mechanically connects to the sleeve 148 which is positionable around the object 124 (previous figures). As shown, the sleeve 148 may include a hole in the bottom therein, wherein a sleeve mounting structure 152 of the magnetic mount 130 is movable through that hole, and where a sleeve nut 154 is engageable with the sleeve mounting structure 152 to hold the magnetic mount 130 to the sleeve 148. This mechanical connection between the magnetic mount 130 and the sleeve 148 may be a convenient way to indirectly secure the magnetic mount 130 to an object 124, such as a drinking container, since it allows for secure contact via the sleeve 148 between the object 124 and the magnetic mount 130 without permanent attachment thereto. FIGS. 40A-40B illustrate the system before connection of the magnetic mount 130 to the sleeve 148, while FIG. 40C illustrates the connected position. FIG. 40D illustrates the same image as FIG. 40C, but with the finish product, such as where the sleeve 148 is adorned with a graphical or aesthetic design.

[0175] FIGS. 41A-44C illustrate additional examples of a mount 131 which may be used to affix an object 124 to another structure. Starting with FIG. 41A, it illustrates an EVA closed cell foam pad which may be used as a cushion, such as seat cushion 128C, previously described. The foam pad 128D may be used with a flush mount fastener with magnetic encapsulator 138, as previously described, which may connect to the foam pad 128D with a threaded adapter 138A which are positioned at least partially through foam pad 128D. On the bottom of foam pad 128D may be an adhesive tape 96, such as VHB adhesive tape produced by the 3M company, where release paper 97 can be removed from the adhesive tape 96 to allow the foam pad 128D to be secured to an object without the use of threaded fasteners or other fasteners which may be unsightly. FIGS. 42A-42B illustrate a similar design where a coaster pad 133 has an adhesive tape 96 positioned on a bottom with a removable release paper 97, such that the coaster pad 133 can be installed to a surface. This allows an object 124, such as a tumbler, to be held in place on a surface using the coaster pad 133 and a mount 131, all while not disturbing the surface with a threaded fastener due to the use of the adhesive tape 96.

[0176] Further illustrations of the object 124 in use with the coaster pad 133 and mount 131 are provided in FIGS. 43A-43C. As shown, the object 124 is a tumbler to which the mount 131 may attach using an adhesive tape 96 with removable release paper 97. This can be used to securely attach the mount 131 to the object 124. The coaster pad 133 can also be secured to another object using the adhesive tape 96. Then, the mount 131 and the coaster pad 133 can be removably connected or disconnected using the magnetic interface between the mount 131 and the coaster pad 133. FIGS. 44A-44C illustrate the use of a tumbler sleeve 148 which may be connected to the coaster pad 133. The threaded sleeve 148 may connect to mount 130 via a threaded nut (described relative to FIGS. 40A-40C), which is depicted in the lefthand images of FIGS. 44A-44C, or the sleeve 148 may be connected to mount 131 with adhesive tape 96, as shown in the righthand images in FIGS. 44A-44C. The sleeve 148 may receive the object 124, as shown in FIG. 44A.

[0177] FIGS. 45A-46B illustrate another example where the magnetic fastening system 10 may be used, in accordance with the present disclosure, in particular, in use with a cutting board 128B that can be secured to a bucket 160. As shown, the magnetic fastening system 10 may be implemented in a cutting board 128B, as described relative to FIGS. 37A-39C, and the cutting board 128B may be attachable to a bucket 160. The cutting board 128B may be capable of being removably secured to a rim or upper edge of the bucket 160 such that the cutting board 128B is capable of resting on the bucket 160 and can be used in that position. Depicted in FIG. 45C, the a bottom side of the cutting board 128B may include latches 162 which allow the bucket 160 to be removably connected to the cutting board 128B. The latches 162 may have a side edge which engages with the side edge of the bucket 160 rim, while the top surface of the bucket 160 rim contacts the underside of the cutting board 128B. The cutting board 128B may be removed and installed on the bucket 160 by a variety of methods, such as loosening the latches 162 or by sliding the cutting board 128B lateral relative to the bucket 160 such that the latches 162 can be secured to the bucket 160 without loosening them on the cutting board 128B.

[0178] The cutting board 128B may include an access panel 129 therein, which may be positioned substantially over the opening of the bucket 160 when the cutting board 128B is positioned on the bucket 160. This access panel 129 may allow for access to the interior of the bucket 160 without removing the cutting board 128B, which may be beneficial for moving cut food products from the surface of the cutting board 128B to the interior of the bucket 160. The access panel 129 may be secured to the cutting board 128B in a variety of ways, such as with a threaded connector, e.g., where it is twisted on or off, or with a magnetic interface, or with a friction interface. It may be desirable to use a gasket or similar structure to prevent the inadvertent movement of substances on the cutting board 128B through the access panel 129 joint with the cutting board 128B.

[0179] As shown in FIGS. 46A-46B, the cutting board 128B may include flush mounts on the top thereof for use with the magnetic fastener system 10, such as to removably and magnetically hold an object thereto. For instance, the user may desire to hold a tumbler to the cutting board 128B. On the underside of the cutting board 128B there may be mounts 130 or similar structures, as previously described, which can be used to also connect the cutting board 128B to a cooler or similar structure. These mounts 130 may also have rubber pads or rubber portions to prevent slippage of the cutting board 128B when it is used on a surface. It is also possible for adhesive tapes or similar fasteners to be used with these mounts 130.

[0180] FIGS. 47A-47E illustrate another example where the magnetic fastening system 10 may be used, in accordance with the present disclosure, in particular, in use with securing flooring material, a flooring structure, a decking structure, or similar structures, to a surface such as a floor or boat decking. As shown, the system 10 includes a first fastener structure 20 which is magnetically engaged with a second fastener structure 50, the engagement of which is previously described. Each of the first and second fastener structures 20, 50 has a magnet 82, 85 therein, where the magnets 82, 85 are both encapsulated within the housings of the first and second fastener structures 20, 50, respectively. The housings of the first and second fastener structures 20, 50 may be formed from durable materials, such as stainless steel, and the seams 112 between the top and bottom caps 102, 104 of the housings may be bonded together, such as through laser welding.

[0181] It is noted that the first and second fastener structures 20, 50 may be used with threaded fasteners 46 which are positioned through aperture 44, or they may be used with an adhesive fastener, such as an adhesive tape 96 which is positioned on the surfaces of the first and second fastener structures 20, 50 which are to be mounted or mated to other structures, e.g., the top and bottom-most surfaces of top and bottom caps 102, 104, respectively. FIGS. 45A-45B illustrate cross-sectional views of the first and second fastener structures 20, 50, and FIGS. 47C-47D illustrate perspective views from upper and lower positions of the first and second fastener structures 20, 50, in use with fasteners 46. FIG. 47E is a cross-sectional illustration of the first and second fastener structures 20, 50 in an engaged position. As can be seen, the first fastener structure 20 may have an outer sidewall which prevents substantial lateral movement of the second fastener structure 50 when it is magnetically engaged.

[0182] FIGS. 48A-48D illustrate the first and second fastener structures 20, 50 of FIGS. 47A-47E in use with a flooring application. Specifically, FIG. 48A illustrates the system 10 with first and second fastener structures 20, 50 in an exploded view with a flooring material 170 and a floor 172, while FIG. 48B illustrates the underside of the flooring material 172. In the example, the flooring material 170 may include any type of flooring board or material, such as laminate flooring planks or sheets, or any other materials. The floor 172 may be any structure on which the flooring 170 is to be secured, such as the floor surface of a room or building, a patio, a boat deck, or similar structure. The first and second fastener structures 20, 50 may be installed, respectively, within the flooring material 170 and the floor 172, such as where first fastener structure 20 is affixed to the bottom of the flooring material 170 with a fastener, and where second fastener structure 50 is affixed to the top surface of the floor 172.

[0183] FIGS. 48C-48D illustrate detailed views of the first and second fastener structures 20, 50 with the flooring material 170 and the floor 172. Each of the first and second fastener structures 20, 50 may be affixed within a cavity or recess within the flooring material 170 or floor 172, respectively, such that the flooring material 170 can contact the floor 172 in a planar manner. FIG. 48C is an exploded-view illustration which depicts the open cavity of the flooring material 170 in which first fastener structure 20 can be positioned. FIG. 48D is a cross-sectional view illustration showing the in-use configuration of the system 10, where the first and second fastener structures 20, 50 are affixed, respectively, with the flooring material 170 and floor 172, and the first and second fastener structures 20, 50 are magnetically engaged together. The resulting arrangement is one where the flooring material 170 can easily be removed from the floor 172, yet the flooring material 170 can remain in its intended position during use.

[0184] It is noted that any of the aforementioned designs, structures, features, and examples may be used in any order or in any manner with any of the other designs, structures, features, and examples described herein.

[0185] It should be emphasized that the above-described embodiments of the present disclosure, particularly, any preferred embodiments, are merely possible examples of implementations, merely set forth for a clear understanding of the principles of the disclosure. Many variations and modifications may be made to the above-described embodiment(s) of the disclosure without departing substantially from the spirit and principles of the disclosure. All such modifications and variations are intended to be included herein within the scope of this disclosure and the present disclosure and protected by the following claims.