Abstract
A modular utility vest system comprised of a harness portion and at least one frontal vest portion, the modular vest being constructed and arranged for independent use or removable engagement with an existing backpack. The harness portion includes a top element having an open slit for slidable engagement with a top handle on an existing backpack and two shoulder straps extending from opposing ends of the top element, each strap having adjustable buckling elements. The vest portion is comprised of a top end having a second buckling element and at least one pocket attached thereto. In use, the harness portion is positioned overtop of an existing backpack top handle, whereby the two shoulder straps on the harness portion lay overtop and are coupled to the shoulder straps on the existing backpack and the cooperating buckling elements on the vest portion are attached to the harness portion and depends vertically therefrom.
Claims
1. A modular utility vest system comprised of: a harness portion, said harness portion including a U-shaped top element having a pair of opposing ends, a top element shoulder strap extending from each opposing end of said top element and each said top element shoulder strap having at least one first buckling element, said harness portion constructed and arranged to be removably coupled to a pair of backpack shoulder straps, said top element in combination with each said backpack shoulder strap, forming a neck opening sized to accommodate a neck of a user, said harness portion including an open slit for removably coupling said harness portion with a top handle on a backpack; and at least one frontal vest portion, said at least one frontal vest portion being comprised of a top end and at least one pocket for storing articles, said top end of each said at least one frontal vest portion including a second buckling element; said second buckling element coupling to a respective first buckling element to secure said at least one frontal vest portion to a respective said top element shoulder strap so that said at least one frontal vest portion depends vertically and is supported by said top element, a bottom portion of each said at least one frontal vest portion including a third buckling element for attachment to a waist connector strap, said waist connector strap being adjustable in length to extend around a waist of said user and connect to said bottom portion of said at least one frontal vest portion to restrict movement of said bottom portion; whereby said modular utility vest system is constructed to be put on over a backpack, said harness portion positioned over said top handle of said backpack and wherein said pair of top element shoulder straps are configured to lay over a top surface of said pair of backpack shoulder straps when said at least one first buckling element is attached to a corresponding said second buckling element.
2. The modular utility vest system of claim 1, wherein said modular utility vest system is adjustable to various sizes to accommodate most wearers.
3. The modular utility vest system of claim 1, wherein said modular utility vest system is constructed of moisture resistant material so as to preclude the passage of moisture therethrough without prohibiting adequate airflow for ventilation.
4. The modular utility vest system of claim 1, wherein said adjustable buckling elements on said harness are fitted with quick-release type fasteners engageable with said second buckling elements on said frontal vest portion fitted with corresponding quick-release type fasteners.
5. The modular utility vest system of claim 1, wherein said frontal vest portion includes an interior lining provided with a cushioning pad for the comfort of the wearer.
6. The modular utility vest system of claim 1, wherein said at least one frontal vest portion includes a left frontal vest portion and a right frontal vest portion.
7. The modular utility vest system of claim 6, wherein said left and right frontal vest portions each include an interior edge having a corresponding connector on each said interior edge that enables the user to wear said frontal vest portions connected or separated from each other.
8. The modular utility vest system of claim 7, wherein said connector is a zipper.
9. The modular utility vest system of claim 7, wherein said connector is a quick-release type fastener.
10. The modular utility vest system of claim 1, wherein said left and right harness shoulder straps are constructed of a webbing which secures each said adjustable buckling element thereon, whereby said webbing allows for pivoting of each said adjustable buckling element on said frontal vest portion, whereby pivoting of each said adjustable buckling element allows a user to wear said frontal vest portion across the backside of the body or angled crossing the front of the user.
11. The modular utility vest system of claim 1, wherein said at least one frontal vest portion includes a double-sided mesh lining.
12. The modular utility vest system of claim 1, wherein said top element on said harness portion includes a double-sided mesh lining.
13. The modular utility vest system of claim 1, wherein each said shoulder strap includes at least one securing band.
14. The modular utility vest system of claim 13, wherein said at least one securing band is constructed of hook-and-loop fasteners.
Description
BRIEF DESCRIPTION OF THE FIGURES
(1) FIG. 1 is a perspective view of an existing backpack;
(2) FIG. 2 is a front view of the present invention on an existing backpack;
(3) FIG. 3 is a front view of the present invention;
(4) FIG. 4 is a perspective view of the harness portion of the present invention on an existing backpack;
(5) FIG. 5 is a front view of the harness portion of the present invention on an existing backpack;
(6) FIG. 6 is a front view of the harness portion of the present invention;
(7) FIG. 7 is a front view of the frontal vest portion of the present invention on an existing backpack;
(8) FIG. 8 is a front view of the frontal vest portion of the present invention;
(9) FIG. 9 is a front view of the present invention without an existing backpack attached thereto;
(10) FIG. 10 is a back view of the present invention without an existing backpack attached thereto;
(11) FIG. 11 is a front view of an alternative embodiment of the present invention;
(12) FIG. 12 is a back view of an alternative embodiment of the frontal vest portion of the present invention;
(13) FIG. 13 is a side view of an alternative embodiment of the frontal vest portion of the present invention;
(14) FIG. 14 is a perspective view of an alternative embodiment of the present invention; and
(15) FIG. 15 is a front view of an alternative embodiment of the harness portion of the present invention.
DETAILED DESCRIPTION OF THE INVENTION
(16) While the present invention is susceptible of embodiment in various forms, there is shown in the drawings and will hereinafter be described a presently preferred, albeit not limiting, embodiment with the understanding that the present disclosure is to be considered an exemplification of the present invention and is not intended to limit the invention to the specific embodiments illustrated.
(17) Referring now to FIG. 1, set forth is an existing backpack 10. The backpack 10 is comprised of a cloth pack 18 for containing articles therein, a right shoulder strap 14, a left shoulder strap 16, and a top handle 12. The right shoulder strap 14 is placed overtop the right shoulder of the wearer, just as the left shoulder strap 16 is placed overtop the left shoulder of the wearer, thereby positioning the pack 18 on the back of the wearer. Positioning of the backpack 10 on the wearer frees one's hands for whatever purpose and provides an easy way to carry a heavy load without putting an undue burden on one's arms. The top handle 12 provides a means for the user to hand carry the backpack 10 when necessary, or to hold the backpack 10 with one hand while the other hand is used to access articles within the pack 18. The top handle 12 is typically situated on the top portion of the backpack 10 with each terminating end attached thereto and defines an opening for one's hand for carrying.
(18) As shown in FIGS. 2-3 and 9-10, set forth is a modular vest system 1 (or vest) comprised of a harness portion 20 and at least one frontal vest portion 60 constructed and arranged for independent use or removable engagement with an existing backpack 10. The modular vest system 1 is constructed of a moisture resistant material, such as treated cloth or polymer, so as to preclude the passage of moisture therethrough without prohibiting adequate airflow for ventilation. As shown in FIGS. 9 and 10, the modular vest 1 need not be used in combination with an existing backpack. The modular vest 1 is contemplated for use by itself. The harness portion 20 includes a top element 22 having an open slit 24, shown in FIGS. 2 and 3, for slidable engagement with a top handle 12 on an existing backpack 10 and two shoulder straps, specifically a right harness shoulder strap 26 and a left harness shoulder strap 32, extending from opposing ends of the top element 22. Each shoulder strap 26 and 32 includes an adjustable buckling element 28 and 34. The pair of shoulder straps 26 and 32 form an opening 38 sized to accommodate the head of a user. In the preferred embodiment, the modular vest system 1 includes a pair of frontal vest portions 60. Each frontal vest portion 60 is comprised of a top end 62 and at least one pocket 72 for storing articles. On the top end 62 of each frontal vest 60 is a second buckling element 74 and 76 that corresponds to the buckling element 28 and 34 on the harness portion 20. In use, the harness portion 20 is positioned over the top of an existing backpack top handle 12 and the two harness shoulder straps 26 and 32 lay overtop of the existing backpack shoulder straps 14 and 16 and are secured thereto. The buckling elements on the front vest portions 74 and 76 are attached to the buckling elements 28 and 34 on the harness portion.
(19) As shown in FIGS. 4-6, the harness portion 20 further includes a securing loop band 30 and 36 on each harness shoulder strap 26 and 32. In the preferred embodiment, the securing loop bands 30 and 36 are constructed of hook-and-loop fasteners, such as VELCRO, however other securing loops are contemplated such as, but not limited to, a side release buckle having an adjustable strap, a cam buckle having an adjustable strap, a snap/swivel hook with adjustable strap, a center release buckle with adjustable strap, an adjustable belt, or the like. There is a left securing loop band 36 and right securing loop band 30 on each harness portion 20. The securing loop bands 30 and 36 wrap around the existing backpack shoulder straps 14 and 16 and the corresponding harness shoulder straps 26 and 32. The securing loops 30 and 36 keep the shoulder harness straps 26 and 32 secured to the shoulder straps 14 and 16 on the existing backpack. The securing loop bands 30 and 36 allow for the use of the harness portion 20 and, as such, the modular vest system 1 in situations where an existing backpack 10 may not have a top handle 12. Furthermore, a top release band 44 is situated on the top element 22 of the harness portion 20. The top release band 44 is comprised of an adjustable strap 45 terminating in a male buckle 47 on the first end 46 and a female buckle 49 on the second end 48, each end is attached to the top element 22. The first and second ends 46 and 48 are perpendicular to the open slit 24 and top handle 12. The male side release buckle 47 on the first end 46 attaches to the female buckle 49 on the second end 48 and provides a securing means so as to keep the harness portion 20 from separating from the existing backpack 10. The adjustable strap 45 on the first end 46 accommodates backpacks 10 with differing locations or sizes of the top handle 12. Additionally, the opening slit 24 is sized to accommodate various sized top handles 12 on existing backpacks. The slit 24 includes a plastic or rubber edge, which over time provides strength, to maintain frictional contact with the top handle 12 on the existing backpack 10. The right harness shoulder strap 26 and left harness shoulder strap 32, which extend from opposing ends of the top element 22, are constructed of a webbing 27 and 33 which secure each receiving buckle element 28 and 34 on the harness 20. The webbing 27 and 33 allows for pivoting of the buckles 28 and 34 and, subsequently, also the vest portion 60 so that the vest portion 60 can be worn on the backside of the body or across the body, more aptly shown in FIG. 12. The harness portion 20 further includes a D-ring 42, which provides an attachment site for rear vertical adjustment straps 40, discussed later.
(20) As shown in FIGS. 7-10, the modular vest system 1 includes a pair of frontal vest portions 60; however it is contemplated that the modular vest system 1 may only use one vest portion 60 as shown in FIG. 11. The vest portion 60 is comprised of a top end 62, bottom end 64, interior surface 66 (shown in FIG. 10), exterior surface 68, an inside edge 70, outside edge 71, at least one pocket 72, and corresponding buckling elements 74 and 76. On the top end 62 of each frontal vest 60 is a corresponding buckling element 74 and 76 that correspond to the buckling elements 28 and 34 on the harness portion 20. The corresponding buckling elements 74 and 76 are attached to an adjustable strap 78 on the top end 62 of the vest portion 60. This allows for adjusting the height of the vest portion 60 depending on the wearer's body size. The pockets 72 are attached to the exterior surface 68 of the vest portion 60. The pockets 72 may vary in size and style depending on the intended use of the vest 1. Additionally, the exterior surface 68 and back end of the pocket 72 may be lined with hook-and-loop fasteners for ease in switching or removing pockets, not shown. On the inside edge 70 of each vest portion 60 is another adjustable buckle 82 allowing for each vest portion 60 to be secured at the midline of the body. This adjustable buckle 82 defines a neck opening 84 for the wearer. An adjustable waist belt 80 is also on the opposing outside edge 71. The adjustable waist belt 80 attaches about the waist of the wearer. One end of the waist belt is wrapped about the rear waist of the wearer and connected to the opposing cooperating buckle on the opposite outside edge 71. The waist belt 80 prevents the vest portions 60 from flopping as it secures the vest 1 tightly against the body of the wearer. Along the length of the waist belt that wraps about the rear waist to the opposite exterior edge is disposed a ring 86, see FIG. 12. The ring 86 allows for connection of a clip from the rear vertical attachment 40, discussed later.
(21) As shown in FIG. 6, the attachment of the harness portion 20 to an existing backpack 10 shows the shoulder straps 14 and 16 on the existing backpack 10 being secured between the shoulder straps 26 and 32 on the harness 20 and the securing loop on the right and left sides, 30 and 36 respectively. The top handle 12 on the existing backpack 10 is pulled through the opening slit 24 on the top element 22 of the harness 20, and then top release band 44 is secured through and around the top handle 12 of the backpack 10. As shown in FIG. 3, the attachment of the vest portion 60 to the harness portion 20 is done with ease. The harness portion 20 rests primarily on top of the wearer's shoulder. The right shoulder strap 26 on the harness portion 20, having a buckling element 28, is connected to the right corresponding buckling element 74 on the vest portion 60 and similarly on the left side. The buckling elements on both the vest portion 60 and harness portion 20 attach in front of the user's body. Furthermore, as shown in FIG. 15, the harness portion 20 may also include a pair of secondary straps 120 that secure the lower end of the harness portion 20 to the shoulder straps 14 and 16 on the existing backpack 10. The secondary straps 120 are constructed of hook-and-loop fasteners.
(22) As shown in FIGS. 9 and 10, the modular vest 1 need not be used in combination with an existing backpack. The modular vest 1 is contemplated for use by itself. It is contemplated that the top element 22 and shoulder straps 26 and 32 on the harness portion 20 are constructed from closed cell foam with double sided mesh 110. It is also contemplated the top end 62 of the frontal vest portions 60 are constructed from closed cell foam with double sided mesh 112.
(23) An additional securing means such as a rear vertical attachment 40 is contemplated, as shown in FIGS. 3 and 12, on the harness portion 20. The rear vertical attachment 40 is comprised of an elongated strap 50 including a first end 51 and second end 52, whereby each has a swivel latch hook 53, and thereinbetween the elongated strap 50 has a sliding tri-glide 54 to allow for the strap 50 to be adjusted to various lengths. The rear vertical adjustment (rear vertical attachment in first sentence) 40 attaches by the first end 51 to the D-ring 42 on harness portion 20 and on the second end 52 to a D-ring 86 disposed on the waist belt 80, as discussed later. The rear vertical adjustment strap 40 allows for the user to use the modular vest 1 without a backpack, as shown in FIGS. 12 and 13. The adjustable waist belt 80, shown in FIGS. 3 and 12, is comprised of an elongated adjustable belt 80 having a first end including a male buckle 90 and a second end including a female side release buckle 91 and adjustable clip 92, and thereinbetween a closed cell foam laminated pad 93 having an opening 94 on opposite ends thereof to allow for the waist belt 80 to move within. The foam pad 93 is to be placed against the wearer's back for comfort, and further includes a D-ring attachment site 86 for latching to the swivel latch hook 53 on the second end 52 of the rear vertical attachment 40.
(24) Various alternative embodiments are contemplated for the modular vest 1. As shown in FIG. 11, the modular vest 1 need not use a pair of vest portions, but rather one left or one right vest portion 60. The top end 62 of the vest portion 60 is attached to the harness portion 20 and the bottom end 64 can be fitted with an auxiliary strap 110 for attachment of the shoulder strap on the existing backpack 10. In yet another embodiment, the harness portion 20 is provided with adjustable straps 26 and 32 connected to the buckles 28 and 34 on the opposite ends, as shown in FIG. 6. On the adjustable straps 26 and 32 are included a webbing 27 and 33 which allows for pivoting of the buckles 28 and 34 so that the vest portion 60, when attached thereto, can be worn on the backside of the body, as shown in FIG. 14.
(25) Various securement and attachment means are contemplated for use in the instant invention. For instance, hook-and-loop fasteners are preferred in attaching the harness portion 20 to the existing shoulder straps 14 and 16; however, a side release buckle having an adjustable strap, a cam buckle having an adjustable strap, a snap/swivel hook with an adjustable strap, a center release buckle with an adjustable strap, an adjustable belt, or the like are also contemplated. Although the securement means are depicted in securing the shoulder strap on the harness portion to the shoulder strap on an existing backpack, it is contemplated these securement means can be used in securement as buckling elements, in securement of the harness portion to the vest portion, or similarly in securement of the waist or rear vertical attachments.
(26) All patents and publications mentioned in this specification are indicative of the levels of those skilled in the art to which the invention pertains. All patents and publications are herein incorporated by reference to the same extent as if each individual publication was specifically and individually indicated to be incorporated by reference.
(27) It is to be understood that while a certain form of the invention is illustrated, it is not to be limited to the specific form or arrangement herein described and shown. It will be apparent to those skilled in the art that various changes may be made without departing from the scope of the invention and the invention is not to be considered limited to what is shown and described in the specification and any drawings/figures included herein.
(28) One skilled in the art will readily appreciate that the present invention is well adapted to carry out the objectives and obtain the ends and advantages mentioned, as well as those inherent therein. The embodiments, methods, procedures and techniques described herein are presently representative of the preferred embodiments, are intended to be exemplary, and are not intended as limitations on the scope. Changes therein and other uses will occur to those skilled in the art which are encompassed within the spirit of the invention and are defined by the scope of the appended claims. Although the invention has been described in connection with specific preferred embodiments, it should be understood that the invention as claimed should not be unduly limited to such specific embodiments. Indeed, various modifications of the described modes for carrying out the invention which are obvious to those skilled in the art are intended to be within the scope of the following claims.
