JP3019775U - Bookcase for temporary bookbinding using auxiliary equipment - Google Patents

Abstract

(57) [Summary] (Correction) [Purpose] To prevent book damage due to buckling that occurs when storing thin cover temporary bindings. [Structure] A thin strip plate-shaped auxiliary tool 5 is sandwiched near the center of the page of a temporary book binding so as to slightly protrude from the upper and lower parts of the book. When the book is stored in the bookshelf in this state, the upper and lower protruding portions of the auxiliary tool are respectively the bookshelf support 3 and the shelf board 1.
It is supported by hitting the front end part of the. Furthermore, the books are also stabilized by the angle and width of the shelves.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a bookshelf for storing temporary books without damaging them.

[0002]

[Prior art]

 Since technical magazines and thesis magazines are mostly provisional books and have a large format, they should be stored semipermanently. However, in the conventional bookshelf, the small part of the book buckles (Fig. 5). , The book is extremely damaged. Therefore, it is common for companies to re-bind to thick book binding. Most individuals are stored side by side, but it is difficult and extremely inconvenient to retrieve necessary books.

[0003]

[Problems to be solved by the device]

 The book is made of heavy-duty cover and has a firm spine, so the books on the shelves are stable and the buckling of the fore edge does not occur. In the case of temporary binding, since the cover is thin, the edge portion cannot bear its own weight and causes buckling. In addition, the fact that the set book is extremely unstable in the lateral direction is also a major cause of buckling. The present invention has been made to eliminate the above drawbacks.

[0004]

[Means for Solving the Problems]

 Insert a relatively strong, thin strip-shaped auxiliary tool (5) into the spine around the center of the page of the temporary binding so that it is slightly protruding from the top and bottom (top and bottom) of the book, and is firmly sandwiched. . The support (3) serves to support the upper protruding portion of the auxiliary tool (5) attached to the book, and the front end (2) of the shelf board supports the lower protruding portion. While maintaining the role relationship between the shelf board (1) and the support (3), the shelf board (1) is inclined so that the book is tilted backward. Alternatively, the rear part of the shelf plate (1) is cut down to reduce its width. The present invention is a bookcase for temporary binding using an auxiliary tool having the above-mentioned configuration.

[0005]

[Work]

 When a temporary book with the auxiliary tool (5) sandwiched between the upper and lower parts of the book is stored on the shelf plate (1), the upper protruding part of the auxiliary tool (5) is supported by (3), The lower protruding portions are respectively supported by the front end (2) of the shelf plate. By tilting the shelf plate (1) or narrowing its width, the center of gravity of the book can be moved, or the static friction resistance at the contact point between the auxiliary tool (5) and the support (3) can be increased. It However, from the viewpoint of the strength of the assisting tool (5), the size of the book, the stability in the lateral direction, etc., the angle should be 20 degrees or less, and even if the width is narrow, it should be up to 1/6 of the width of the book to be stored. Is preferred.

[0006]

【Example】

 Hereinafter, the present invention will be described with reference to the embodiments shown in FIGS. 1, 2, 3, and 4. (A) Attach the shelf plate (1) with a width of 60 mm to the bottom of the inside of the outer box (4) of the bookshelf with the rear part tilted at a low angle of 12 degrees. (B) A support (3) for supporting the back part of the top of the book is placed at a height of 270 mm in the direction perpendicular to the shelf (1) from the front end (2) of the shelf as the shelf. Install in parallel. (C) (5) is an auxiliary tool, which is a colorful hard plastic plate having a thickness of about 0.8 mm, a width of 10 mm, and a length of 290 mm. To use it, first insert the auxiliary tool (5) into the spine around the center of the page of the temporary binding so that the upper and lower parts of the auxiliary tool (5) partially protrude. The books are placed on the shelf board so that the protruding portions above and below the shelf come into contact with the front end (2) and the support (3) of the shelf board (Fig. 3). In addition, although the mounting angle of the shelf board was 12 degrees, the width was 60 mm, and the height of the support was 270 mm, the angle can be about 20 degrees or less, and the width is the minimum and the width of the book to be stored is almost the same. It can be up to 1/6. Also, the height of the support can be changed depending on the length of the book to be stored. Further, although a hard plastic plate was used as the auxiliary tool (5), metal such as rust-proof may be used, and the size and shape can be appropriately selected depending on the material used and the size of the book. Also, the shelf plate (1) and the support (3) were directly attached to the outer box (4) of the bookshelf, but the shelf plate (1) and the support (3) were previously attached to the side plate (6) as shown in FIG. Then, it may be assembled into a minimum size according to the size of the book to be stored and then fitted into a normal bookcase or the like. Alternatively, as shown in FIG. 4, when the book is stored by using the assisting tool, the crosspiece (7) may be provided at a position slightly deeper than the part of the book which comes into contact with the fore edge. It can be used together with thick cover trees and files that do not require.

[0007]

[Effect of device]

 In the present invention, since the temporary binding is firmly supported by the auxiliary tool and the bookshelf at the upper and lower sides, the buckling phenomenon of the book does not occur. Also, by making the shelves at a slight angle or narrowing the width of the shelves, it is possible to keep the temporary bookbinding, which is originally unstable in the lateral direction, relatively stable, and this also prevents buckling. , The effect of the present invention is extremely remarkable.

[Brief description of drawings]

FIG. 1 is a perspective view of the present invention.

FIG. 2 is a perspective view showing a usage state of an auxiliary tool used in the present invention.

FIG. 3 is a perspective view of the present invention in use.

FIG. 4 is a perspective view showing another embodiment of the present invention.

FIG. 5 is a perspective view showing a buckling state of temporary binding.

[Explanation of symbols]

 (1) is a shelf board (2) is a front edge of the shelf board (3) is a support (4) is an outer box of a bookshelf (5) is an auxiliary tool (6) is a side plate (7) is a cross rail

Claims (1)

[Scope of utility model registration request] (A) The shelf board (1) has a width of approximately 1/6 of the width of the temporary bookbinding even when the width thereof is the minimum, and the rear side of the shelf board (1) has an angle of approximately maximum of 20 degrees. Attach it at a slightly lower angle. (B) Attach the support (3) in parallel with the shelf board by aligning the front edge (2) of the shelf board with a position slightly higher than the length of the book to be stored on a straight line perpendicular to the shelf board. . (C) A thin strip plate-like auxiliary tool (5) slightly longer than the length of the book to be stored so that it can be deeply inserted around the center of the page of the temporary book. A bookcase for temporary bookbinding that uses an auxiliary tool configured as described above.