Book storage rack special for library

Abstract

The special book storage rack for the library comprises a base and a supporting frame, the supporting frame is fixed to the base, a plurality of containing plates are evenly distributed at the bottom of the supporting frame, and a plurality of movable book containing boxes are evenly distributed at the top of the supporting frame; an L-shaped first limiting groove and a second horizontal limiting groove communicating with the first limiting groove are formed in the inner side wall of the supporting frame, and the first limiting groove and the second limiting groove are each provided with an adjusting structure connected with the book containing box. The invention belongs to the technical field of library equipment, and particularly relates to a book storage rack special for a library.

Description

Technical Field

[0001] The invention belongs to the technical field of library equipment, and in particular relates to a special book storage rack for libraries. Background Art

[0002] In today's library environment, book storage racks are key facilities that carry a large amount of knowledge. The rationality of their design has a vital impact on the daily operation of the library and the reader's experience. Traditional book storage racks mostly use a simple multi-layer partition structure. Although it can meet the basic needs of book classification and storage, the access to books at the top of the bookshelf has always been a problem that bothers library staff and readers.

[0003] On the one hand, when library staff are putting new books on the shelves or tidying up the shelves, they often need to use tools such as ladders to reach the high shelves. This is not only cumbersome and time-consuming, but also poses certain safety hazards, and is prone to accidents such as falls and injuries due to unstable climbing. On the other hand, for readers, when they want to borrow books placed in high places, they cannot climb up to get the books by themselves and have to ask the staff for help. This not only increases the workload of the staff, but also makes the borrowing process of readers lengthy and inefficient, greatly affecting the convenience of readers in acquiring knowledge. Summary of the invention

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a special book storage rack for libraries, which effectively solves the problem that books high up on the bookshelf are inconvenient to store and access.

[0005] In order to achieve the above functions, the technical solution adopted by the present invention is as follows: a library-specific book storage rack, including a base and a support frame, the support frame is fixed on the base, a plurality of placement plates are evenly arranged on the bottom of the support frame for placing books, a plurality of movable book placement boxes are evenly arranged on the top of the support frame, an L-shaped limit groove 1 and a horizontal limit groove 2 connected to the limit groove 1 are arranged on the inner side wall of the support frame, and adjustment structures connected to the book placement box are arranged on the limit groove 1 and the limit groove 2.

[0006] Preferably, the adjustment structure includes rack 1 and rack 2, rack 1 is arranged on the top and outer edge lines of limiting groove 1, rack 2 is arranged at the edge of the top of limiting groove 2, a fixed connecting plate 1 is fixed on the outer surface of the book placement box, a motor is installed and fixed on the fixed connecting plate 1, a gear is fixed to the output end of the motor, and the gear is meshed with rack 1 and rack 2.

[0007] Preferably, a slide groove 1 and a slide groove 2 are fixedly provided at positions corresponding to the limit groove 1 and the limit groove 2 on the inner wall on the other side of the support frame, the slide groove 1 and the limit groove 1 have the same shape, the slide groove 2 and the limit groove 2 have the same shape, a square slider is slidably provided on the slide groove 1 and the slide groove 2, and a fixed connecting plate 2 fixedly connected to the slider is fixed on the other side of the book placement box.

[0008] Preferably, a roller tangent to the inner walls of the first and second limiting grooves is fixed on one side of the gear, and a side of the roller away from the gear abuts against the inner walls of the first and second limiting grooves.

[0009] Preferably, the book placement box has shielding surfaces at the front and rear, and the front shielding surface is lower than the rear shielding surface.

[0010] Preferably, the gear is located at one end of the limiting groove 2 close to the limiting groove 1 and meshes with the rack 1 and the rack 2 at the same time.

[0011] Preferably, a plurality of control buttons corresponding to the book placement boxes are arranged in front of the support frame.

[0012] The present invention adopts the above structure to achieve the following beneficial effects:

[0013] 1. By setting the limit slot 1 and the limit slot 2, and utilizing the meshing transmission of the motor-driven gear and the rack 1 and the rack 2, the book placement box is driven to move forward and downward along a specific trajectory, which perfectly solves the problem of difficult access to high-place books. Whether it is the library staff who are organizing the bookshelves and putting new books on the shelves, or readers who come to borrow books, they only need to easily operate the control button to allow the book placement box to quickly and smoothly deliver the high-place books to a position that is easy to take, which greatly saves manpower and time costs and improves the overall operating efficiency.

[0014] 2. It abandons the traditional dangerous method of relying on ladders to access books, effectively avoiding accidents such as staff falling and getting injured or damaging books due to climbing ladders, creating a safer working and reading environment for the library and ensuring the safety of personnel and book resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The overall structure of a special library book storage rack proposed by the present invention is shown in FIG. Figure 1 ;

[0016] Figure 2 The overall structure of a special library book storage rack proposed by the present invention is shown in FIG. Figure 2 ;

[0017] Figure 3 A cross-sectional view of a library-specific book storage rack proposed by the present invention Figure 1 ;

[0018] Figure 4 for Figure 3 A partial enlarged view of the middle A;

[0019] Figure 5 A cross-sectional view of a library-specific book storage rack proposed by the present invention Figure 2 ;

[0020] Figure 6 for Figure 5 A partial enlarged view of point B in the middle;

[0021] Figure 7 A cross-sectional view of a library-specific book storage rack proposed by the present invention Figure 3 ;

[0022] Figure 8 for Figure 7 A partial enlarged view of point C in the middle.

[0023] Among them, 1. base, 2. support frame, 3. placement plate, 4. book placement box, 5. limit slot 1, 6. limit slot 2, 7. adjustment structure, 8. rack 1, 9. rack 2, 10. fixed connecting plate 1, 11. motor, 12. gear, 13. slide slot 1, 14. slide slot 2, 15. roller, 16. control button, 17. fixed connecting plate 2, 18. slider. DETAILED DESCRIPTION

[0024] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0025] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance. The present invention is further described in detail below in conjunction with the accompanying drawings.

[0026] like Figure 1-8As shown, a library-specific book storage rack proposed by the present invention comprises a base 1 and a supporting frame 2, the supporting frame 2 is fixed on the base 1, a plurality of placement plates 3 are evenly arranged at the bottom of the supporting frame 2 for placing books, a plurality of movable book placement boxes 4 are evenly arranged at the top of the supporting frame 2, the book placement boxes 4 have shielding surfaces at the front and back to ensure that the books will not fall during the movement, the front shielding surface is lower than the rear shielding surface, which is convenient for taking and placing books, an L-shaped limiting groove 1 5 and a horizontal limiting groove 2 6 connected to the limiting groove 1 5 are arranged on the inner side wall of the supporting frame 2, and an adjustment structure 7 connected to the book placement box 4 is arranged on the limiting groove 1 5 and the limiting groove 2 6, which is used for driving the book placement box 4 to move forward and downward from the supporting frame 2, so as to facilitate the access of books in the book placement box 4, and a plurality of control buttons 16 corresponding to the book placement boxes 4 are arranged in front of the supporting frame 2.

[0027] like Figure 4 , 6 As shown, the adjustment structure 7 includes a rack 18 and a rack 29, the rack 18 is arranged on the edge line of the top and outer side of the limiting groove 15, the rack 29 is arranged at the edge of the top of the limiting groove 26, a fixed connecting plate 10 is fixed on the outer side of the book placement box 4, a motor 11 is installed and fixed on the fixed connecting plate 10, a gear 12 is fixed to the output end of the motor 11, the gear 12 is meshed with the rack 18 and the rack 29, the gear 12 is located at one end of the limiting groove 26 close to the limiting groove 15 and meshes with the rack 18 and the rack 29 at the same time, the motor 11 drives the gear 12 to rotate, the gear 12 is meshed with the rack 18 and the rack 29, and then drives the fixed connecting plate 10 and the book placement box 4 to move, so that the book placement box 4 is moved forward of the support frame 2 and then moved downward, and the book placement box 4 is placed at a low place for easy access.

[0028] like Figure 7 , 8 As shown, a slide groove 13 and a slide groove 2 14 are fixedly provided on the inner wall on the other side of the support frame 2 at positions corresponding to the limit groove 1 5 and the limit groove 2 6. The slide groove 13 and the limit groove 1 5 have the same shape, and the slide groove 2 14 and the limit groove 2 6 have the same shape. A square slider 18 is slidably provided on the slide groove 13 and the slide groove 2 14, and a fixed connecting plate 2 17 fixedly connected to the slider 18 is fixed on the other side of the book placement box 4 to limit the book placement box 4 so that the book placement box 4 moves along the trajectory of the slide groove 13 and the slide groove 2 14.

[0029] like Figure 4 As shown, a roller 15 tangential to the inner walls of the limiting groove 1 5 and the limiting groove 2 6 is fixed on one side of the gear 12, and the side of the roller 15 away from the gear 12 abuts against the inner walls of the limiting groove 1 5 and the limiting groove 2 6 to limit the book placement box 4 laterally.

[0030] During specific use, when it is necessary to store or access books at a high place, the staff or reader only needs to press the control button 16 of the corresponding layer, the motor 11 starts, the motor 11 drives the gear 12 to rotate, the gear 12 engages with the rack 1 8 and the rack 2 9, and then drives the fixed connecting plate 10 and the book placement box 4 to move. Under the limitation of the slide 1 13, the slide 2 14 and the slider 18, the book placement box 4 is horizontally moved out in front of the support frame 2 and then vertically downward to the bottom. The book placement box 4 is placed in a low place, and the books in the book placement box 4 can be taken out or placed. After completion, press the control button 16 again, and the book placement box 4 will return to the initial storage position along the original path.

[0031] The present invention and its embodiments are described above, and such description is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if ordinary technicians in the field are inspired by it, without departing from the purpose of the invention, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the present invention.

Claims

1. A special book storage rack for a library, comprising a base (1) and a support frame (2), wherein the support frame (2) is fixed on the base (1), and a plurality of placement plates (3) are evenly arranged at the bottom of the support frame (2), characterized in that: A plurality of movable book placement boxes (4) are evenly arranged on the top of the support frame (2); an L-shaped limiting groove (5) and a horizontal limiting groove (6) connected to the limiting groove (5) are arranged on the inner side wall of the support frame (2); and an adjustment structure (7) connected to the book placement box (4) is arranged on the limiting groove (5) and the limiting groove (6) for driving the book placement box (4) to move forward and downward from the support frame (2) to facilitate access to books in the book placement box (4).

2. A library-specific book storage rack according to claim 1, characterized in that: The adjustment structure (7) comprises a rack 1 (8) and a rack 2 (9), wherein the rack 1 (8) is arranged on the top and outer edge lines of the limiting groove 1 (5), and the rack 2 (9) is arranged at the edge of the top of the limiting groove 2 (6). A fixed connecting plate 1 (10) is fixed on the outer surface of the book placement box (4), and a motor (11) is mounted and fixed on the fixed connecting plate 1 (10). A gear (12) is fixed to the output end of the motor (11), and the gear (12) is meshed with the rack 1 (8) and the rack 2 (9).

3. The library-specific book storage rack according to claim 1, characterized in that: A slide groove 1 (13) and a slide groove 2 (14) are fixedly arranged on the inner wall of the other side of the support frame (2) at positions corresponding to the limit groove 1 (5) and the limit groove 2 (6); the slide groove 1 (13) and the limit groove 1 (5) have the same shape, and the slide groove 2 (14) and the limit groove 2 (6) have the same shape; a square slider (18) is slidably arranged on the slide groove 1 (13) and the slide groove 2 (14); and a fixed connecting plate 2 (17) fixedly connected to the slider (18) is fixed on the other side of the book placement box (4).

4. The library-specific book storage rack according to claim 2, characterized in that: A roller (15) tangential to the inner walls of the first limiting groove (5) and the second limiting groove (6) is fixed on one side of the gear (12); the side of the roller (15) away from the gear (12) abuts against the inner walls of the first limiting groove (5) and the second limiting groove (6).

5. The library-specific book storage rack according to claim 1, characterized in that: The book placement box (4) has shielding surfaces at the front and rear, and the front shielding surface is lower than the rear shielding surface.

6. The library-specific book storage rack according to claim 2, characterized in that: The gear (12) is located at one end of the limiting groove (6) close to the limiting groove (5) and meshes with the rack (8) and the rack (9) at the same time.

7. The library-specific book storage rack according to claim 1, characterized in that: A plurality of control buttons (16) corresponding one to one with the book placement boxes (4) are arranged in front of the support frame (2).

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