FABRIC HINGE

Abstract

A flexible hinge created by a section of fabric material disposed between upper and lower retention pieces, for creating a hinge from a fabric member.

Description

TECHNICAL FIELD

The present invention relates to foldable hinges useful for foldably connecting together various items and objects.

BACKGROUND INFORMATION

A large portion of the population enjoy camping and other outdoor activities. When engaged in these activities, however, many people enjoy some of the comforts of home. This includes a table or other surface which can be used to prepare food, serve food or on which to place various objects including cook stoves and the like for use during outdoor activities.

Although individuals engaged in the activities enjoy such comforts of home, weight, space and collapsibility is still an important feature. If the table or other foldable object is structure is not able to be folded and stored in a small area and if it is too heavy, its usefulness will be lost to campers and outdoor enthusiasts.

Accordingly, what is needed is a foldable lightweight hinge mechanism which allows a table or other object to be folded for purposes of packing it to the outdoor area but which can be folded to form a multipurpose, useful object such as a table.

Furthermore, what is needed is a hinge, which unlike conventional hinges such as butt, barrel, piano, butterfly and others, does not protrude above the surface of the unfolded or folded object. In other words, if a table surface is to be made of hinged panels, the ideal design would not have hinges interrupting the smooth surface of the table or extending its packed dimensions. Such protruding hinges could tip wine glasses when in use as a table, or snag on fabric when stored in a transport case.

SUMMARY

The present disclosure features a foldable metal and fabric hinge. In accordance with an embodiment of the present invention, the foldable fabric hinge comprises a fabric portion having a first end and a second end. The foldable fabric hinge further comprises first and second fabric portion holders, wherein each the first and second fabric portion holders is configured for gripping a respective one of the first and second fabric portion ends. A plurality of fasteners are configured for facilitating assembly of the first and second fabric portion holders and the fabric portion to first and second components requiring a hingeable connection.

In one embodiment, each of the first and second fabric portion holders comprises a top piece and a bottom piece, wherein first and second ends of the fabric portion are configured to be disposed between the top and bottom piece of each of the respective first and second fabric portion holders. The top piece and the bottom piece are interlocking with one another.

In another embodiment, one of the top piece and the bottom piece of each of the first and second fabric portion holders includes a plurality of depressions, and the other of the top piece and the bottom piece includes a plurality of ridges, wherein the plurality of ridges have a configuration complementary to that of the plurality of depressions and located and configured to mate with the plurality of depressions.

Furthermore, one of the top piece and the bottom piece of each of the first and second fabric portion holders may include at least one protrusion, and the other one of the top piece and the bottom piece includes at least one hole located and configured to mate with the at least one protrusion.

In a further embodiment, the fabric portion includes at least one hole. The at least one protrusion and the at least one hole on the top and bottom pieces of at least one of the first and second fabric portion holders align with the at least one hole on the fabric portion in an assembled configuration thereof. Each of the first and second fabric portion holders are flush mount fitted onto the first and second components requiring a hingeable connection and are held in a fixed position by means of the plurality of fasteners.

BRIEF DESCRIPTION OF THE DRAWINGS

These and other features and advantages of the present invention will be better understood by reading the following detailed description, taken together with the drawings wherein:

FIGS. 1 through 4 illustrate various operational modes of the fabric hinge according to one feature of the present invention;

FIGS. 5 through 7 are a top, bottom and cross-sectional side view respectively illustrating the fabric hinge according to the present invention;

FIGS. 8A and 8B are exploded views of the fabric hinge according to the present invention configured for being mounted in a piece of bamboo material; and

FIGS. 9, 10 and 11 are bottom, plan and side views respectively of the fabric hinge according to the present invention configured for being mounted in a piece of bamboo or other similar material.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

The present invention includes, in one embodiment, a foldable hinge wherein the hinge portion is made of a fabric material or member. The foldable hinge 42, FIGS. 1-4 provides a flush mounted hinge element. As shown in cross-sectional side view in FIG. 7 and as will be explained in greater detail below, the actual hinge portion 44 is made out of fabric or fabric-like material.

Exploded views of the foldable fabric hinge 42 are shown in greater detail in FIGS. 8A and 8B. Each hinge includes first and second fabric portion holders 45a, 45b. Each of the first and second fabric portion holders 45a, 45b comprises top pieces 46a and 46b and bottom pieces 48a and 48b. The hinge 42 further comprises a high strength fabric hinge portion 50.

The fabric portion 50 has first and second ends 50a, 50b. The first and second fabric portion holders 45a, 45b are configured for gripping a respective one of the first and second fabric portion ends 50a, 50b. More specifically, the first and second ends 50a, 50b of the fabric portion are configured to be disposed between the top and bottom pieces 46a and 46b, as well as 48a and 48b of each of the respective first and second fabric portion holders 45a, 45b.

One of the top piece 46a, 46b and the bottom piece 48a, 48b of each of the first and second fabric portion holders 45a, 45b includes a plurality of depressions 47, and the other of the top piece 46a, 46b and the bottom piece 48a, 48b includes a plurality of ridges 49, wherein the plurality of ridges 49 have a configuration complementary to that of the plurality of depressions 47 and located and configured to mate and interlock with the plurality of depressions 47.

The fabric hinge portion 50 includes a plurality of holes 43 which interconnect with the protrusions 52 on the bottom of the first and second top pieces 46a and 46b and holes 54 in the first and second bottom pieces 48 and through which low-profile screws 56 will pass and thread into the protrusions 52 on the bottom of the first and second top pieces 46. In an alternate embodiment, protrusions 52 can be configured on bottom pieces and holes can be configured on the top pieces. An assembled hinge just prior to insertion into first and second pieces to be joined together by a flexible hinge is shown in FIGS. 9-11. The fabric hinge may be utilized in connection with a foldable table or alternatively, is useful on its own in any situation where two abutting members must be provided with a flush mounting hinge wherein the 2 abutting members must be foldably connected with their abutting edges in very close proximity to one another and the top and bottom surfaces flush with the hinge member.

Modifications and substitutions by one of ordinary skill in the art are considered to be within the scope of the present invention, which is not to be limited except by the allowed claims and their legal equivalents.

Claims

1. (canceled)

2. A foldable fabric hinge comprising: a fabric portion having a first end and a second end;first and second fabric portion holders, each said first and second fabric portion holders configured for gripping a respective one of said first and second fabric portion ends; anda plurality of fasteners, configured for facilitating assembly of said first and second fabric portion holders and said fabric portion to first and second components requiring a hingeable connection.

3. The foldable fabric hinge according to claim 2, wherein each of said first and second fabric portion holders comprises a top piece and a bottom piece, and wherein first and second ends of said fabric portion are configured to be disposed between said top and bottom piece of each of said respective first and second fabric portion holders.

4. The foldable fabric hinge according to claim 3, wherein said top piece and said bottom piece are interlocking with one another.

5. The foldable fabric hinge according to claim 4, wherein one of said top piece and said bottom piece of each of said first and second fabric portion holders includes a plurality of depressions, and the other of said top piece and said bottom piece includes a plurality of ridges, wherein said plurality of ridges have a configuration complementary to that of said plurality of depressions and located and configured to mate with said plurality of depressions.

6. The foldable fabric hinge according to claim 5, wherein one of said top piece and said bottom piece of each of said first and second fabric portion holders includes at least one protrusion, and the other one of said top piece and said bottom piece includes at least one hole located and configured to mate with said at least one protrusion.

7. The foldable fabric hinge according to claim 6, wherein said fabric portion includes at least one hole.

8. The foldable fabric hinge according to claim 7, wherein said at least one protrusion and said at least one hole on said top and bottom pieces of at least one of said first and second fabric portion holders align with said at least one hole on said fabric portion in an assembled configuration thereof.

9. The foldable fabric hinge according to claim 2, wherein each of said first and second fabric portion holders are flush mount fitted onto said first and second components requiring a hingeable connection and are held in a fixed position by means of said plurality of fasteners.

10. A foldable fabric hinge comprising: a fabric hinge portion having a first end and a second end; andfirst and second fabric portion holders, each said first and second fabric portion holders configured for gripping a respective one of said first and second fabric portion ends, wherein each of said first and second fabric portion holders comprises a top piece and a bottom piece interlocking with one another.

11. The foldable fabric hinge according to claim 10, wherein first and second ends of said fabric portion are configured to be disposed between said top and bottom piece of each of said respective first and second fabric portion holders.

12. The foldable fabric hinge according to claim 11, wherein one of said top piece and said bottom piece of each of said first and second fabric portion holders includes a plurality of depressions, and the other of said top piece and said bottom piece includes a plurality of ridges, wherein said plurality of ridges have a configuration complementary to that of said plurality of depressions and located and configured to mate with said plurality of depressions.

13. The foldable fabric hinge according to claim 11, wherein one of said top piece and said bottom piece of each of said first and second fabric portion holders includes at least one protrusion, and the other one of said top piece and said bottom piece includes at least one hole located and configured to mate with said at least one protrusion.

14. The foldable fabric hinge according to claim 13, wherein said fabric portion includes at least one hole.

15. The foldable fabric hinge according to claim 14, wherein said at least one protrusion and said at least one hole on said top and bottom pieces of at least one of said first and second fabric portion holders align with said at least one hole on said fabric portion in an assembled configuration thereof.

15. The foldable fabric hinge according to claim 10, wherein each of said first and second fabric portion holders are flush mount fitted onto said first and second components requiring a hingeable connection and are held in a fixed position by means of said plurality of fasteners.

16. A foldable fabric hinge comprising: a fabric portion having a first end and a second end and at least one hole disposed therein;first and second fabric portion holders, each said first and second fabric portion holders configured for gripping a respective one of said first and second fabric portion ends, wherein: each of said first and second fabric portion holders comprises a top piece and a bottom piece, and wherein first and second ends of said fabric portion are configured to be disposed between said top and bottom piece of each of said respective first and second fabric portion holders, said top piece and said bottom piece are interlocking with one another;wherein one of said top piece and said bottom piece of each of said first and second fabric portion holders includes a plurality of depressions, and the other of said top piece and said bottom piece includes a plurality of ridges, wherein said plurality of ridges have a configuration complementary to that of said plurality of depressions and located and configured to mate with said plurality of depressions;wherein one of said top piece and said bottom piece of each of said first and second fabric portion holders includes at least one protrusion, and the other one of said top piece and said bottom piece includes at least one hole located and configured to mate with said at least one protrusion; andwherein said at least one protrusion and said at least one hole on said top and bottom pieces of at least one of said first and second fabric portion holders align with said at least one hole in said fabric portion in an assembled configuration thereof;a plurality of fasteners, configured for facilitating assembly of said first and second fabric portion holders and said fabric portion to first and second components requiring a hingeable connection; andwherein each of said first and second fabric portion holders are flush mount fitted onto said first and second components requiring a hingeable connection and are held in a fixed position by means of said plurality of fasteners.