Patent Application
20250049200
This invention relates to cushions, seats and backpacks, and more particularly relates to a backpack adapted to be reconfigured as a seat and cushion.
Stadium seat are usually cushionless and uncomfortable. Commercial venues, including sports stadiums and concert halls, omit cushions sometimes to save the costs and difficulty of cleaning, maintaining and replacing cushions. In the case of folding chairs, cushions are omitted to extend the life of the chair. Cushions in these areas are prone to being stained with drinks, dirt, body fluids, and cleaners.
Concert goers and fans will sometimes bring their own chairs to certain venues to avoid the discomfort of public seating, or bring chair covers, including pregnant women needing comfortable seating. These folding chairs are often uncomfortable and not easily ported—and sometimes disallowed altogether by venue policies.
When a user desires to carry the folded chair on his or her back, components of the folded chair often rest against undesired areas of the user's back and are generally uncomfortable to carry due to the unbalanced weight of the components of the chair or storage area when the chair is in the folded configuration. Additionally, while current chairs are foldable, the current designs in the art do not provide for holding and storage of things like drink containers and refreshments.
In still other settings, such as camping, hunting and outdoor settings, attendees will attempt to sit on rocks, logs or trees in uncomfortable positions.
There is a need in the art for a device which overcomes these inefficiencies In view of the foregoing, it is therefore desirable that such a device be provided.
From the foregoing discussion, it should be apparent that a need exists for a backpack with an integrated cushion. Beneficially, such a backpack would overcome many of the difficulties with prior art by providing a simplied assembly with integrated cushion capable of being used in a variety of commercial, outdoor and residential settings.
The present invention has been developed in response to the present state of the art, and in particular, in response to the safety problems and needs in the art that have not yet been fully solved by currently available aparati. Accordingly, the present invention has been developed to provide a backpack having an integrated cushion, the backpack comprising: a seat portion comprising a cushion envelope comprising a zipper, the cushion envelope comprising a cushion, the seat portion comprising a plurality of straps; a lower section 108 comprising a flexible polymeric material, the lower portion hingedly affixed to a forward surface of the seat portion, the lower portion comprising a plurality of pockets; a plurality of straps affixed to the seat portion.
The cushion may comprise one of squircle and a rounded circle. The seat portion may be square. One or more secondary pockets may affix to forward exterior surfaces of the pockets.
These features and advantages of the present invention will become more fully apparent from the following description and appended claims, or may be learned by the practice of the invention as set forth hereinafter.
In order that the advantages of the invention will be readily understood, a more particular description of the invention briefly described above will be rendered by reference to specific embodiments that are illustrated in the appended drawings. Understanding that these drawings depict only typical embodiments of the invention and are not therefore to be considered to be limiting of its scope, the invention will be described and explained with additional specificity and detail through the use of the accompanying drawings, in which:
Reference throughout this specification to “one embodiment,” “an embodiment,” or similar language means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment of the present invention. Thus, appearances of the phrases “in one embodiment,” “in an embodiment,” and similar language throughout this specification may, but do not necessarily, all refer to the same embodiment.
Furthermore, the described features, structures, or characteristics of the invention may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided to convey a thorough understanding of embodiments of the invention. One skilled in the relevant art will recognize, however, that the invention may be practiced without one or more of the specific details, or with other methods, components, materials, and so forth. In other instances, well-known structures, materials, or operations are not shown or described in detail to avoid obscuring aspects of the invention.
The backpack 100 comprises a square or rectangular seat portion 102, which seat portion 102 comprises a top cushion 104 affixed to a rigid lower seat 106. In various embodiments, the rigid lower seat 106 is fabricated from polymeric materials, but also be fabricated from metal, alloy or organic materials such as leather or wood. The rigid lower seat 106 may comprise a cushion 104 shaped as a rounded circle or squircle. In various embodiments, this cushion 104 is inflatable.
A lower section 108 fold over or under the seat portion 102 and is hingedly affixed thereto. The lower portion 108 may be fabricated entirely of a flexible, polymeric material such as nylon. In various embodiments, the lower portion 108 comprises a plurality of upper pockets 110a-b and a plurality of lower pockets 112a-c. These pockets 110, 112 may comprise simple layers of polymeric material stitched or adhered to a backing material. In various embodiments, the power section 108 may dimensioned to match the dimension of the seat portion 102.
In some embodiments, the lower portion 108 and the rigid lower seat 106 are formed as a single integrated piece.
In various embodiments a backing section 122 is affixed to the seat portion 102. The backing section 102 may comprise a concave, rigid polymeric shell 124 and a cushion 126. The rigid polymeric shell 124 may be one to five inches deep.
In various embodiments, the lower section 108 fold over the seat portion 102 and the backing section 122 folds down over the lower section 108 and the seat portion 102.
A plurality of tabs 142 may cantilever from the seat portion 102, each tab 142 adapted to interlock with an adjoining component such as the backing section 122 or lower portion 108, the tabs 142 forming a hinged fit therewith.
As shown.
As shown, the lower portion 108 may comprise a plurality of pockers 110, 112 distributed over the forward surface of the lower portion 108, which pockets may be used to hold drinks, foods, tickets, and the like.
A zipper 302 partially circumscribes the cushion 104. The cushion 104 may be enveloped by a cover 330.
In various embodiments, a secondary pocket 112 is affixed to the front exterior surface of a pocket 110.
The backpack 400 may comprise a plurality of strings 408 or straps affixed to pockets 406, including pockets comprising netting 410 such that contents of the pocket 408 may be seen.
A cushion 402 may affixed to a backing plate 404.
A second backing member 508 may interchangeably affix to the seat portion 102, the second backing member 508 comprising a cushion 510 and a bar 512.
In various embodiments, the backing section 122 comprises two cushions 506.
The cushions of the backpack 600 may be affixed in place using a plurality of screws 610 or pins. Pockets 602a-b may position around the backpack 600.
The straps 408a-b may insert into apertures 412 disposed at the corners of either the lower section 108 and/or the seat portion 106.
As shown.
A tab 802 may affix to an exterior surface of a pocket 622.
The present invention may be embodied in other specific forms without departing from its spirit or essential characteristics. The described embodiments are to be considered in all respects only as illustrative and not restrictive. The scope of the invention is, therefore, indicated by the appended claims rather than by the foregoing description. All changes which come within the meaning and range of equivalency of the claims are to be embraced within their scope.
