Modular folding table with collapsible legs
10939749 ยท 2021-03-09
Assignee
Inventors
Cpc classification
A47B2003/025
HUMAN NECESSITIES
A47B9/16
HUMAN NECESSITIES
International classification
Abstract
A portable modular folding table can include a substantially flat tabletop having three or more tabletop sections, hinges coupled to the tabletop sections, and collapsible legs that are modular and separate from the tabletop. The tabletop can have a width and a length that is at least twice as large as the width, and the tabletop sections are coupled to and foldable onto each other to reduce the length of the tabletop by less than half when the tabletop is reduced from a fully extended configuration to a fully compacted configuration. Each of the collapsible legs can be adjustable to multiple different heights and can have multiple tabletop support points. The tabletop can rest atop the tabletop support points when the tabletop is in a fully extended configuration and the tabletop can be separated from and stored alongside the collapsible legs when the tabletop is in a fully compacted configuration.
Claims
1. A portable modular folding table, comprising: a substantially flat tabletop having a width, and a length that is at least twice as large as the width, wherein the tabletop includes three or more tabletop sections having the same width that are coupled to and foldable onto each other; a plurality of hinges coupled to the three or more tabletop sections, the plurality of hinges facilitating the folding and unfolding of the three or more tabletop sections onto each other; a plurality of collapsible legs that are modular and separate from the tabletop, each of the plurality of collapsible legs being adjustable to multiple different heights; and wherein in a folded configuration a first tabletop section is folded onto a second tabletop section, and a second tabletop section is folded onto a third tabletop section, and each of the first, second and third table top sections when in the folded configuration are substantially parallel to one another, and wherein a bottom surface of the first tabletop section connects with a bottom surface of the second tabletop section, and a top surface of the second tabletop section connects with a top surface of the third tabletop section.
2. The portable modular folding table of claim 1, wherein the three or more tabletop sections are foldable onto each other to reduce the length of the tabletop by less than half when the tabletop is reduced from a fully extended configuration to a fully compacted configuration.
3. The portable modular folding table of claim 2, wherein a first tabletop section has a first length, a second tabletop section has a second length that is greater than the first length, and a third tabletop section has a third length that is greater than the second length.
4. The portable modular folding table of claim 1, wherein each of the plurality of collapsible legs includes at least four tabletop support points, and wherein the tabletop rests atop at least some of the tabletop support points when the tabletop is in a fully extended configuration and the tabletop is separate from and stored alongside the plurality of collapsible legs when the tabletop is in a fully compacted configuration.
5. The portable modular folding table of claim 1, wherein a first hinge of the plurality of hinges couples a first tabletop section to a second tabletop section of the three or more tabletop sections along the first and second tabletop section widths, and wherein the first hinge pivots the first tabletop section from a first position alongside and abutting the second tabletop section to a second position directly atop and contacting the second tabletop section.
6. The portable modular folding table of claim 5, wherein the first hinge extends along at least 80 percent of the first and second tabletop section widths.
7. The portable modular folding table of claim 5, wherein a second hinge of the plurality of hinges couples a third tabletop section to the second tabletop section along the third and second tabletop section widths, and wherein the second hinge pivots the third tabletop section from a third position alongside and abutting the second tabletop section to a fourth position directly atop and contacting the first tabletop section when the first tabletop section is in the second position.
8. The portable modular folding table of claim 7, wherein the second hinge pivots the third tabletop section such that there is a gap between the second tabletop section and third tabletop section when the third tabletop section is substantially parallel with the second tabletop section, and wherein the thickness of the gap is substantially the same as the thickness of the first tabletop section.
9. The portable modular folding table of claim 1, wherein each of the plurality of collapsible legs includes a rotational coupling, two elongated leg members arranged in an X configuration and rotationally coupled at about the center points of their respective lengths by the rotational coupling, and a cross-member at each distal end of each elongated leg member, each cross-member extending away laterally from its respective elongated leg member.
10. The portable modular folding table of claim 9, wherein each of the plurality of collapsible legs is adjustable to multiple different heights by adjusting the rotational coupling.
11. The portable modular folding table of claim 9, wherein the tabletop support points are located at the distal ends of the cross-members.
12. The portable modular folding table of claim 11, wherein at least one of the collapsible legs is configured to provide the tabletop support points of one cross-member proximate one of the plurality of hinges when the tabletop rests atop the tabletop support points.
13. The portable modular folding table of claim 12, wherein the at least one of the collapsible legs is further configured to provide the tabletop support points at another cross-member at an end section of the tabletop when the tabletop rests atop the tabletop support points.
14. The portable modular folding table of claim 9, wherein each of the plurality of collapsible legs is a bendable tent-pole style of leg.
15. The portable modular folding table of claim 14, wherein the width of the each of the three or more tabletop sections is about two feet.
16. The portable modular folding table of claim 14, wherein the width of the each of the three or more tabletop sections is about four feet.
17. The portable modular folding table of claim 1, wherein the length of the tabletop is about eight feet when the tabletop is in a fully extended configuration.
18. The portable modular folding table of claim 17, wherein the tabletop and plurality of collapsible legs are all configured to be stored within the same storage device when the tabletop is in a fully compacted configuration and all of the plurality of collapsible legs are collapsed, the storage device having a length, width, and thickness of about 24 inches by 34 inches by 18 inches.
19. A folding table, comprising: a substantially flat tabletop having a width and a length that is at least twice as large as the width, wherein the tabletop includes three or more tabletop sections that are coupled to and foldable onto each other; a plurality of hinges coupled to the three or more tabletop sections, the plurality of hinges facilitating the folding and unfolding of the three or more tabletop sections onto each other; a plurality of collapsible legs that are adjustable to multiple different heights, wherein the tabletop rests atop the plurality of collapsible legs when the tabletop is in a fully extended configuration; and wherein in a folded configuration a first tabletop section is folded onto a second tabletop section, and a second tabletop section is folded onto a third tabletop section, and each of the first, second and third table top sections when in the folded configuration are substantially parallel to one another, and wherein a bottom surface of the first tabletop section connects with a bottom surface of the second tabletop section, and a top surface of the second tabletop section connects with a top surface of the third tabletop section.
20. A portable modular folding table, comprising: a substantially flat tabletop having a thickness, a width, and a length that is at least twice as large as the width, wherein the tabletop includes exactly three tabletop sections of the same width that are coupled to and foldable onto each other to reduce the length of the tabletop by less than half when the tabletop is reduced from a fully extended configuration to a fully compacted configuration, and wherein a first tabletop section has a first length, a second tabletop section has a second length that is greater than the first length, and a third tabletop section has a third length that is greater than the second length; a first hinge that couples the first tabletop section to the second tabletop section along the first and second tabletop section widths, wherein the first hinge pivots the first tabletop section from a first position alongside and abutting the second tabletop section to a second position directly atop and contacting the second tabletop section, and wherein the first hinge extends along at least 80 percent of the first and second tabletop section widths; a second hinge that couples the third tabletop section to the second tabletop section along the third and second tabletop section widths, wherein the second hinge pivots the third tabletop section from a third position alongside and abutting the second tabletop section to a fourth position directly atop and contacting the first tabletop section when the first tabletop section is in the second position, and wherein the second hinge pivots the third tabletop section such that there is a gap between the second tabletop section and third tabletop section when the third tabletop section is substantially parallel with the second tabletop section, the gap having a thickness that is substantially the same as the thickness of the first tabletop section; wherein in a folded configuration the first tabletop section is folded onto the second tabletop section, and the second tabletop section is folded onto the third tabletop section, and each of the first, second and third table top sections when in the folded configuration are substantially parallel to one another, and wherein a bottom surface of the first tabletop section connects with a bottom surface of the second tabletop section, and a top surface of the second tabletop section connects with a top surface of the third tabletop section; and a plurality of collapsible legs that are modular and separate from the tabletop, each of the plurality of collapsible legs being adjustable to multiple different heights and having at least four tabletop support points, wherein the tabletop rests atop the tabletop support points of the plurality of collapsible legs when the tabletop is in a fully extended configuration and the tabletop is separate from and stored alongside the plurality of collapsible legs when the tabletop is in a fully compacted configuration.
Description
BRIEF DESCRIPTION OF THE DRAWINGS
(1) The included drawings are for illustrative purposes and serve only to provide examples of possible structures and arrangements for the disclosed apparatuses, systems and methods for portable folding tables. These drawings in no way limit any changes in form and detail that may be made to the disclosure by one skilled in the art without departing from the spirit and scope of the disclosure.
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(10)
(11)
(12)
(13)
(14)
(15)
(16)
(17)
(18)
(19)
DETAILED DESCRIPTION
(20) Exemplary applications of apparatuses, systems, and methods according to the present disclosure are described in this section. These examples are being provided solely to add context and aid in the understanding of the disclosure. It will thus be apparent to one skilled in the art that the present disclosure may be practiced without some or all of these specific details provided herein. In some instances, well known process steps have not been described in detail in order to avoid unnecessarily obscuring the present disclosure. Other applications are possible, such that the following examples should not be taken as limiting. In the following detailed description, references are made to the accompanying drawings, which form a part of the description and in which are shown, by way of illustration, specific embodiments of the present disclosure. Although these embodiments are described in sufficient detail to enable one skilled in the art to practice the disclosure, it is understood that these examples are not limiting, such that other embodiments may be used, and changes may be made without departing from the spirit and scope of the disclosure.
(21) The present disclosure relates in various embodiments to features, apparatuses, systems, and methods for folding tables with collapsible legs and associated items. The disclosed embodiments can include a tabletop that folds at multiple locations and collapsible legs that are modular, separate from the tabletop, and can be set at many different heights. Both the tabletop and collapsible legs can be reduced into a compacted configuration that fits within a storage device, such as a bag or backpack, that is easily carried and stored in small storage compartments, such as those found in recreational vehicles, airplanes, closets, or other small spaces within small living areas. The collapsible legs can be X-shape keyboard stand type legs, tent pole type legs, or any other suitable lightweight collapsible type of legs.
(22) The disclosed folding tables can be used for a wide variety of applications, including work, study, meals, card games, and other types of table-based games. One possible use for the disclosed folding tables involves a table game called Beer Die or a related table game called Snappa These games are often played on a 48 foot sheet of plywood that can be cumbersome or difficult to transport and store as a portable unit. Further details and rules regarding Beer Die can be found online at, for example, www.dyeislife.com, among other locations. Although various specific embodiments disclosed herein discuss tables that are eight feet long, such as for use as a Beer Die table, it will be readily appreciated that the disclosed features, apparatuses, systems, and methods can similarly be used for any relevant folding table of any size. For example, the disclosed folding tables can also be used for other table games such as poker and shuffleboard. Other applications, arrangements, and extrapolations beyond the illustrated embodiments are also contemplated.
(23) Referring first to
(24)
(25) A first hinge 130 can rotationally couple first tabletop section 111 to second tabletop section 112 at their bottom surfaces such that first section 111 can pivot toward second section 112. First hinge 130 can be a piano type hinge and can traverse most of the width of sections 111 and 112 where these sections meet. In some arrangements, first hinge 130 can traverse about 80 percent of the width of sections 111 and 112. At least one second hinge 131 can rotationally couple second tabletop section 112 to third tabletop section 113 at their bottom surfaces such that third section 113 can pivot toward second section 112. Second hinge 131 can be shorter than first hinge 130, and second hinge 131 can be a butt type hinge, flush type hinge, or other similar type of hinge dimensioned to create a constant gap between third section 113 and second section 112 when third section 113 is fully rotated to be substantially parallel with second section 112. This constant gap between second section 112 and third section can have a thickness that matches the thickness of first section 111, such that first section 111 can fit snugly between second section 112 and third section 113 when both of first section 111 and third section 113 are fully rotated with respect to second section 112 so that both are substantially parallel with second section 112.
(26) Continuing with
(27) Moving to
(28) In
(29)
(30) Turning next to
(31)
(32) As in the case of the tabletop 110, each of the collapsible legs 120 can be adjusted from an extended configuration to a fully compacted configuration.
(33)
(34) While the foregoing specific embodiment discloses a portable modular table having a width of about 2 feet, it will be appreciated that other width dimensions are also possible.
(35)
(36) Alternative embodiments for the modular and portable folding tables disclosed herein may include variations on the size and shapes of the tabletop, as well as on the types and details of the modular collapsible legs. The modular collapsible legs may alternatively be, for example, tent pole style legs.
(37) Transitioning to
(38)
(39) Finally,
(40) Although the foregoing disclosure has been described in detail by way of illustration and example for purposes of clarity and understanding, it will be recognized that the above described disclosure may be embodied in numerous other specific variations and embodiments without departing from the spirit or essential characteristics of the disclosure. Certain changes and modifications may be practiced, and it is understood that the disclosure is not to be limited by the foregoing details, but rather is to be defined by the scope of the appended claims.