CA2747563A1 - Mounting shelves with concealment means - Google Patents

Abstract

The invention broadly comprises a bookshelf system including a pair of stacking members fixedly attached to a mounting member. The shelf system also includes at least two ledges disposed on the lower surface of the mounting member, such that the at least two ledges are operatively arranged to hold a book cover. The at least two ledges can be disposed proximate a joint formed at the intersection of the mounting member and the stacking member.
In some embodiments, a pair of ledges may be disposed on each side of each pair of stacking members. In some aspects, the joint is reinforced. A mounting hole or a mounting structure can be disposed on the mounting member to provide a mounting element with which to hang the shelf.

Description

CA Application Agent Ref. 68849/00104 4 [0001] The invention relates generally to a shelf, more specifically to a bookshelf or towel shelf, and, more particularly, to a bookshelf or towel shelf that includes at least two 6 stacking members to hold books, towels and the like, is mountable on vertical surfaces and, 7 when loaded with books, towels or the like, conceals the support and mounting structure of the 8 shelf.

BACKGROUND OF THE INVENTION
11 [0002] Mountable shelves are known in the art. Traditionally, wall mounted 12 shelves use an integral tab that is secured to a wall with screws or a similar attachment means.
13 Shelves, such as bookshelves, have elements that are engineered to meet certain 14 requirements. For instance, standard sized books have a cover that requires a horizontal shelf surface with a width sufficient to accommodate the cover. Although the horizontal shelf surface 16 can take the form of various shapes, such as, circular, triangular, rectangular or an 17 asymmetrical shape, bookshelves traditionally have a flat surface that is close to the width of the 18 book that is to be held.
19 [0003] Bookshelves or cases that are traditional cabinet-like designs are not as appropriate as wall-mounted shelving systems in situations where floor space is limited. Another 21 factor that has motivates the installation of wall-mounted bookshelf units is a desire for more 22 modern furnishings. One problem with many current wall mounted bookshelves is that they 23 protrude from the wall and fail to hide unattractive mounting structures and brackets. Efforts 24 have been made to design wall mounted bookshelves that conceal the mounting structures, but with little success. Those shelving units that have tried to conceal mounting structures, have 26 done so by creating thick shelving surfaces that do not appeal to many consumers.
27 [0004] In addition, wall mounted bookshelves often have limited shelf space. If 28 more than one shelf unit is mounted on a wall, they will provide either more visibly unattractive 29 mounting fixtures or more shelf units with thicker shelf surfaces.

[0005] Thus, there is a need for a shelf capable of holding books, towels, or 31 similar articles in a manner that conceals the shelf and the mounting structure of the shelf.

22136272.1 1 CA Application Agent Ref. 68849/00104 2 [0006] The invention broadly comprises a shelf system including a pair of 3 stacking members fixedly attached to a mounting member, wherein the pair of stacking 4 members is roughly perpendicular to the mounting member, in which the pair of stacking members each has an upper surface and a lower surface. The shelf system also includes at 6 least two ledges disposed on the lower surface of the mounting member, such that the at least 7 two ledges are operatively arranged to hold a book cover. The at least two ledges can be 8 disposed proximate a joint formed at the intersection of the mounting member and the stacking 9 member. In some embodiments, wherein one of at least two ledges are disposed on said lower surface of the mounting member disposed proximate a joint formed at an intersection of said 11 mounting member and each of said pair of stacking members on a first side of each of said pair 12 of stacking members and one of said at least two ledges is disposed on said lower surface 13 disposed proximate said intersection on a second side of each of said pair of said stacking 14 members. In some aspects, the joint is reinforced. A mounting hole or a mounting structure can be disposed on the mounting member to provide a mounting element with which to hang the 16 shelf.
17 [0007] In some aspects the ledge is L-shaped and extends below the lower 18 surface. The mounting member can be trapezoidal, rectangular or similarly shaped. Each of the 19 stacking members can be trapezoidal, rectangular or similarly shaped. The two stacking members may have different shapes.
21 [0008] It is a general object of the present invention to provide a shelf that can 22 hold and display books, towels, and other articles on a wall in a manner that conceals the shelf 23 when books are stacked on the shelf.
24 [0009] It is another object of the present invention to provide a shelf that has a cover holding ledge that can hold the cover of a book in a manner that conceals the shelf.
26 [0010] These and other objects and advantages of the present invention will be 27 readily appreciable from the following description of preferred embodiments of the invention and 28 from the accompanying drawings and claims.

BRIEF DESCRIPTION OF THE DRAWINGS
31 [0011] The nature and mode of operation of the present invention will now be 32 more fully described in the following detailed description of the invention taken with the 33 accompanying drawing figures, in which:

22136272.1 2 CA Application Agent Ref. 68849/00104 1 [0012] FIG. 1 is a perspective view of a bookshelf system ("bookshelf') of the 2 present invention;
3 [0013] FIG. 2 is a right side elevation view of the bookshelf shown in FIG.
1;
4 [0014] FIG. 3 is a left side view of the bookshelf shown in FIG. 1;
[0015] FIG. 4 is a front elevation view of the bookshelf system shown in FIG.

6 [0016] FIG. 4A is a front elevation view of the bookshelf as in FIG. 4 with books 7 stacked upon the stacking members;
8 [0017] FIG. 5 is a cross-sectional view of the bookshelf shown in FIG. 4, taken 9 generally at line 5-5 in FIG. 4A;
[0018] FIG. 6 is a bottom view of the bookshelf shown in FIG. 4;
11 [0019] FIG. 7 is an enlarged view of a ledge of the bookshelf shown in FIG.
4;
12 [0020] FIG. 8 is a perspective view of the bookshelf shown in FIGS. 1-7, 13 illustrating a book being placed into engagement on one of the stacking members;
14 [0021] FIG. 9 is a perspective view of the shelf shown in FIG. 8, except showing a number of books being placed on the stacking member, illustrating how the shelf itself is being 16 concealed by the books;
17 [0022] FIG. 10 is a perspective view similar to that of FIG. 9, except showing 18 how the stacking members are both completely concealed by a number of books loaded on the 19 stacking members;
[0023] FIG. 11 is a perspective view of a second embodiment of the bookshelf of 21 the invention, this bookshelf especially designed and appropriate for holding and displaying 22 articles such as towels;
23 [0024] FIG. 12 is a front elevation view of the bookshelf shown in FIG. 11;
24 [0025] FIG. 13 is a right side view of the bookshelf shown in FIG. 11;
[0026] FIG. 14 is a perspective view of the bookshelf shown in FIG. 11, 26 illustrating how a towel would be placed into one of the stacking members;
27 [0027] FIG. 15 is a perspective view similar to that of FIG. 14, showing a first 28 towel placed on the stacking member, partially concealing the stacking member itself; and, 29 [0028] FIG. 16 is a perspective view similar to that of FIG. 15, except showing two towels placed on the stacking member, which towels would completely conceal the stacking 31 member.

22136272.1 3 CA Application Agent Ref. 68849/00104 2 [0029] At the outset, it should be appreciated that like drawing numbers on 3 different drawing views identify identical structural elements of the invention. While the present 4 invention is described with respect to what is presently considered to be the preferred embodiments, it is understood that the invention is not limited to the disclosed embodiments. In 6 the description below, the terms "top", "bottom", "upper", "lower", "front", "back", "rear", "left", 7 "right", and their derivatives, should be interpreted from the perspective of one viewing the 8 invention shown in FIG. 1.
9 [0030] Furthermore, it is understood that this invention is not limited to the particular methodology, materials and modifications described and as such may, of course, 11 vary. It is also understood that the terminology used herein is for the purpose of describing 12 particular embodiments only, and is not intended to limit the scope of the present invention.
13 [0031] Unless defined otherwise, all technical and scientific terms used herein 14 have the same meaning as commonly understood to one of ordinary skill in the art to which this invention belongs. Although any methods, devices or materials similar or equivalent to those 16 described herein can be used in the practice or testing of the invention, the preferred methods, 17 devices, and materials are now described. It should also be appreciated that the present 18 invention comprises a shelf, specially designed such that its structure allows the holding and 19 display of articles, such as books, towels and the like, while concealing the shelf itself. Two different embodiments of the invention are illustrated, described and claimed.
The first 21 embodiment, illustrated in FIGS. 1-10, is ideal for holding and displaying books, while the 22 second embodiment, illustrated in FIGS. 11-16, is ideal for holding and displaying towels.
23 Although these respective embodiments are sometimes described as a bookshelf, towel shelf, 24 or shelf, respectively, it should be appreciated that these terms are used interchangeably, and are not intended to limit the scope of the claims, and that the two disclosed embodiments are 26 obviously suitable for holding and displaying a variety of articles.
27 [0032] In accordance with the present invention, FIG. 1 is a perspective view of 28 bookshelf system 10 ("bookshelf 10") of the present invention, which is comprised of mounting 29 member 12, which is typically vertically arranged, relative to a pair of stacking members 14, which are typically horizontally arranged in a cantilevered orientation.
Bookshelf 10 can be 31 formed from a single piece of sheet steel, or similar material that is pressed into a mounting 32 member 12 and stacking members 14, arranged at substantially a 90 degree angle to one 33 another. Reinforcement members 18 strengthen the joint between mounting member 12 and 34 stacking members 14. Alternatively, bookshelf 10 and its various parts can be formed from 22136272.1 4 CA Application Agent Ref. 68849/00104 1 separate pieces. The members can be made of metal, plastic, wood, or other materials. In a 2 preferred embodiment, especially useful for holding books, stacking members 14 are 3 trapezoidal in shape, and the height B of mounting member 12 is approximately the same as the 4 length A of stacking member 14. Although the invention as claimed is not intended to be limited to any particular dimensions, in a preferred embodiment especially designed to hold books, A is 6 approximately 130 mm; the height B of mounting member 12 is approximately 30 mm; and 7 length C of the horizontal lip 24 of ledge 20 is approximately 3 mm.
8 [0033] Alternatively, mounting member 12 can be fixedly attached to stacking 9 members 14 using a weld or an equivalent attachment means known to one of ordinary skill in the art. Intersection 16, which is the region where mounting member 12 and stacking members 11 14 meet, can be strengthened by reinforcement member 18 that can be crimped into mounting 12 member 12 and stacking members 14, or attached as a strengthening structure or strengthening 13 weld.
14 [0034] Mounting member 12 has at least one aperture 26 that can be used as an attachment location. Additional apertures 26 can be disposed on mounting member 12 at 16 various locations. Apertures 26 can be round as depicted or numerous other shapes, which 17 includes, but is not limited to a keyhole shape. One possible alternative is to align multiple 18 apertures 26 in vertical or horizontal alignment to ensure that bookshelf 10 will be attached 19 securely. In some aspects, mounting member 12 has a mounting structure, which can include, but is not limited to a hanging apparatus, clip, hook, or similar apparatus to aid in hanging 21 bookshelf 10 on a vertical surface.
22 [0035] Mounting member 12, as shown, is generally rectangular shaped, but it 23 should be appreciated that other alternative shapes could also be used.
Similarly, stacking 24 members 14, as shown, is generally trapezoidal in shape, but it should be appreciated that other alternative shapes could also be used. The shapes of two stacking members 14 on the same 26 mounting member 12 may be different from each other.
27 [0036] Extending below intersection 16 on mounting member 12 is at least two 28 ledges 20. Ledges 20 are shown attached to a lower portion or surface of mounting member 29 12 proximate the rear perimeters of stacking members 14, proximate intersection 16, but ledge 20, or any variation of the ledge, can be attached at any other perimeter edge of stacking 31 member 14, i.e., the side or bottom perimeter edges. Preferably, a pair of ledges are placed on 32 either side of each stacking member 14 proximate the rear perimeters of stacking members 14.
33 Ledge 20 has vertical section 22 and a horizontal lip 24. In a one embodiment, lip 24 has a 34 length C which is approximately 1/35 the length of stacking member 14. Lip 24 doesn't have to 22136272.1 5 CA Application Agent Ref. 68849/00104 1 be very long when the shelf is used as a bookshelf--merely long enough to secure a book cover.
2 A shorter length for the lip is preferred for aesthetic reasons, but not required for functionality. In 3 some aspects, ledge 20 is formed from mounting member 12 by pressing vertical section 22 4 and horizontal lip 24 into a portion of mounting member 12 proximate intersection 16. In such aspects, vertical section 22 is on the same plane as mounting member 12 and is defined by a 6 point beginning proximate intersection 16 and extends beyond intersection 16 to horizontal lip 7 24. The length of vertical section 22 is determined by the thickness of a typical book cover.
8 However, given that book covers are not universal, e.g., soft cover and hard cover book covers 9 are of different thicknesses, the length of vertical section 22 can be of various lengths depending on the book cover that it is intended to hold.

11 [0037] Ledge 20 may be integral with mounting member 12, or it may be a 12 separate piece attached to mounting member 12 proximate intersection 16.
Vertical section 22 13 and horizontal lip 24, individual components of ledge 20, can also be attached as separate 14 components to mounting member 12 using any attachment means known in the art.
[0038] FIG. 2 is a left side elevation view of bookshelf 10 of the present 16 invention. The extension of ledge 20 below stacking member 14 is more apparent. Also 17 demonstrated in this view is the positioning and approximate length of vertical section 22 in 18 relation to intersection 16, but it should be appreciated that ledge 20 can be of various sizes and 19 shapes. Intersection 16 designates the upper reaches of vertical section 22, while horizontal lip 24 designates the lower reaches of vertical section 22. Horizontal lip 24 can be of various 21 lengths to accomplish the task of holding book covers. Horizontal lips 24 with shorter lengths 22 and thinner widths tend to better hide any evidence of bookshelf 10. Long and wide horizontal 23 lips 24 tend to have more surface area showing, which can better secure a book cover. Ledge 24 20 and vertical section 22 and horizontal lip 24 can be constructed of pressed steel or a similar material. However, if a substance that is translucent, such as, but not limited to acrylic or 26 another clear plastic, is used to construct ledge 20, it should be understood that longer and 27 wider vertical section 22 and horizontal lip 24 can be used without detracting from the objectives 28 of bookshelf 10.
29 [0039] FIG. 3 is a right side elevation view of bookshelf 10, illustrating ledge 20, vertical section 22 and horizontal lip 24.
31 [0040] FIG. 4 is a front elevation view of bookshelf 10. FIG. 4A is a front 32 elevation view of bookshelf 10 with books 30 stacked upon each stacking member 14. Stacking 33 members 14 and ledges 20 are shown in phantom view to illustrate the ability of ledges 20 to 34 hold a book cover 32 between the lower surface of each of stacking members 14 and the upper 22136272.1 6 CA Application Agent Ref. 68849/00104 1 surface of horizontal lips 24. The first book 30 to be stacked upon shelf 10 has cover 32 inserted 2 into ledge 20 in such a manner that cover 32 abuts, or comes close to abutting, vertical section 3 22, and outside surface 34 of cover 32 rests upon horizontal lip 24. In this manner, cover 32 4 conceals stacking member 14 and a portion of mounting surface 12. Each successive book that is stacked upon the first book will also conceal a portion of mounting surface 12 until a sufficient 6 number of books have been stack to conceal mounting surface 12 and bookshelf 10 entirely.
7 [0041] FIG. 5 is a cross-sectional view of bookshelf 10 shown in FIG. 4, taken 8 generally at line 5-5 in FIG. 4A. Cover 32 of book 30 is illustrated below stacking member 14, 9 and lodged within ledge 20, which is positioned on the right side of bookshelf 10. Generally, two ledges 20 are positioned on each side of each stacking member 14 to ensure that book covers 11 are held stably by each stacking member 14. In some aspects, ledge 20 can use one ledge 12 centrally located or multiple ledges 20 can be placed at strategic locations. In some aspects, a 13 continuous ledge 20 or ridge can be position at roughly the same location as the position of 14 attachment for ledge 20, i.e., proximate intersection 16. The continuous ledge or ridge can be utilized and placed on bookshelf 10 similar to the way the ledges 20 have been characterized 16 and described. Ledge 20 retains the end of cover 32. More particularly, outer surface 34 of 17 cover 32 is trapped against horizontal lip 24. Leafing stacking member 14 between pages 36 18 and cover 32 of the first book placed upon bookshelf 10 enables stacking member 14 to support 19 multiple books 30 in such a manner that stacking member 14 is completely concealed. Placing multiple books 30 on stacking member 14, which cumulatively reach a height greater than the 21 height of mounting member 12, will also conceal at least a portion of mounting member 12.
22 Although the illustrations show bookshelf 10 with only two books 30 on shelf 10, it should be 23 understood that many more books can be held on bookshelf 10, and that it is preferable to place 24 multiple books on shelf 10 to fully conceal the shelf. If a first book 30 has cover 32 placed within at least one ledge 20, wherein cover 32 is placed on the bottom side of each stacking member 26 14 and pages 36 are placed on the top side of stacking members 14, with a sufficient number of 27 books stacked upon this first book, generally entire bookshelf 10 will be concealed to give the 28 appearance that the shelved books are floating unaided. In a preferred embodiment, bookshelf 29 will hold a cumulative weight of 30 pounds.
[0042] Bookshelf 10 can be attached to any vertical surface using an appropriate 31 attachment means such as a screw, nail, or analogous fastening means. In some aspects, 32 bookshelf 10 can omit apertures 26 and implement an epoxy attachment means, or implement 33 another alternative attachment means, which can include, but is not limited to hooks, wire, clips 22136272.1 7 CA Application Agent Ref. 68849/00104 1 and notches. Attachment to a vertical surface such as a wall is the intended application, but 2 bookshelf 10 can also be adapted for attachment to other surfaces as well.
3 [0043] FIG. 6 is a bottom view of bookshelf 10 shown in FIG. 4A with stacking 4 members 14 and pages 36 drawn in phantom to demonstrate the spatial arrangement of the components of book 30 relative to shelf 10 components. Cover 32 extends to the inside surface 6 of ledge 20, with only a small portion of outside surface 34 of cover 32 held within ledge 20, 7 specifically horizontal lip 24 of ledge 20.
8 [0044] FIG. 7 is an enlarged view of a ledge 20 of bookshelf 10 shown in FIG. 5.
9 This enlarged view captures the relationship of book cover 32 with ledge 20.
Insertion of cover 32 so that the outside surface 34 contacts the upper surface of horizontal lip 24 enables ledge 11 20 to hold cover 32.
12 [0045] FIG. 8 is a perspective view of bookshelf 10shown in FIGS. 1-7, 13 illustrating a book being placed into engagement on stacking member 14.
14 [0046] FIG. 9 is a perspective view of bookshelf 10 shown in FIG. 8, except showing a number of books being placed on one stacking member 14, illustrating how bookshelf 16 10 itself is being concealed by books 30.
17 [0047] FIG. 10 is a perspective view similar to that of FIG. 9, except showing 18 how bookshelf 10 is completely or almost completely concealed by a number of books 30 19 loaded onto each of stacking members 14.
[0048] FIG. 11 is a perspective view of a second embodiment of bookshelf 10 of 21 the present invention, comprising mounting member 12, which is typically vertically arranged 22 relative to stacking members 14, which are typically horizontally arranged in a cantilevered 23 orientation. Bookshelf 10 can be formed from a single piece of sheet steel, or similar material 24 that is pressed into a mounting member 12 and stacking members 14, arranged at substantially a 90 degree angle to one another. Reinforcement members 18 strengthen the joint between 26 mounting member 12 and stacking member 14. Alternatively, bookshelf 10 and its various parts 27 can be formed from separate pieces. The members can be made of metal, plastic, wood, or 28 other materials. In a preferred embodiment, especially useful for holding towels, stacking 29 members 14 may be rectangular in shape, and the height B of mounting member 12 is approximately 1/3 the length A of stacking member 14, as shown in FIG. 13.
Also, in a preferred 31 embodiment especially useful for holding towels, lip 24 has a length C
which is about 40% of the 32 length A. This longer length of lip 24 functions to better hold an end of a towel, as shown in FIG.
33 14. Although the invention as claimed is not intended to be limited by dimensions, in a preferred 22136272.1 8 CA Application Agent Ref. 68849/00104 1 second embodiment: the length A of stacking member 14 is about 200 mm; the height B of 2 mounting member 12 is about 60 mm; and the length C of ledge 20 is about 85 mm.
3 [0049] FIG. 12 is a front elevation view of the bookshelf 10 shown in FIG.
11 and 4 FIG. 13 is a right side view of the shelf shown in FIG. 11. Structural elements of the invention shown in these views are identical, except for dimensions, to identically referenced elements 6 illustrated in the first embodiment.
7 [0050] FIG. 14 is a perspective view of the shelf shown in FIG. 11, illustrating 8 how a towel 52 would be placed into the bookshelf 10, with section 54 of the towel being held 9 between ledge lip 24 and stacking member 14.
[0051] FIG. 15 is a perspective view similar to that of FIG. 14, showing a first 11 towel 52 placed on bookshelf 10, partially concealing bookshelf 10 itself.
12 [0052] FIG. 16 is a perspective view similar to that of FIG. 15, except showing 13 two towels 52 placed on bookshelf 10. It can be seen that a similar stack of towels placed on 14 the second (right hand side) stacking member 14 seen in FIG.16 completely or almost completely conceals bookshelf 10 itself when viewed from the front.
16 [0053] Thus, it is seen that the objects of the invention are efficiently obtained, 17 although changes and modifications to the invention should be readily apparent to those having 18 ordinary skill in the art, without departing from the spirit or scope of the invention as claimed.
19 Although the invention is described by reference to a specific preferred embodiment, it is clear that variations can be made without departing from the scope or spirit of the invention as 21 claimed.

22136272.1 9

Claims (11)

1. A bookshelf system comprising:
a pair of stacking members attached to a mounting member, wherein said pair of stacking members is roughly perpendicular to said mounting member, said pair of stacking members each has an upper surface and a lower surface; and, at least two ledges disposed on a lower surface of said mounting member, wherein each of said at least two ledges are operatively arranged to hold a book cover.

2. The bookshelf system of Claim 1, wherein each of said at least two ledges are disposed proximate a joint formed at an intersection of said mounting member and each one of said pair of stacking members.

3. The bookshelf system of Claim 1, wherein one of said at least two ledges are disposed on said lower surface of said mounting member disposed proximate a joint formed at an intersection of said mounting member and each one of said pair of stacking members on a first side of each of said pair of stacking members and one of said at least two ledges is disposed on said lower surface disposed proximate said intersection on a second side of each one of said pair of stacking members.

4. The bookshelf system of Claim 2, wherein said joint is reinforced.

5. The bookshelf system of Claim 3, wherein said joint is reinforced.

6. The bookshelf system of Claim 1, further comprising at least one mounting aperture disposed on said mounting member.

7. The bookshelf system of Claim 1, further comprising a mounting structure disposed on said mounting member.

8. The bookshelf system of Claim 1, wherein said at least two ledges are L-shaped.

9. The bookshelf system of Claim 1, wherein each of said at least two ledges extends below each of said lower surfaces.

10. The bookshelf system of Claim 1, wherein said mounting member is generally rectangular.

11