Supporting frame for book exhibition

Abstract

The utility model relates to the technical field of book exhibition, in particular to a supporting frame for book exhibition, which comprises a base frame, an n-shaped frame and a connecting frame which are symmetrical are fixed on the top surface of the base frame, a plurality of cross beams are fixed between the connecting frame and the n-shaped frame on one side, a plurality of rotating shafts are rotatably connected in the middle of the cross beams, and the rotating shafts are fixed on the connecting frame. A plurality of rotating shafts are fixed on the n-shaped frame, a display board is fixed on the plurality of rotating shafts, exhibition books are placed on the display board, a storage box is fixed between the connecting frame and the n-shaped frame on the other side, a partition plate is fixed in the storage box, and books are placed in the storage box. Synchronous rotation of the multiple rotating shafts can be achieved, then all the display boards are driven to change angles synchronously, books can be displayed to visitors at a more appropriate angle, the display requirements for the displayed books at different visual angles are met, the display effect is improved, the problem that the books in the storage box are prone to toppling over is effectively solved, and the display effect is improved. And the tidy and ordered storage of the books is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to a book exhibition technical field especially relates to a support frame for book exhibition. BACKGROUND

[0002] Book exhibition is a service mode of using the direct propaganda and recommendation of the excellent books by the direct visual form of book display and exhibition, and the book exhibition makes the new books play the latest information value in time, makes the overage books play the potential, and makes the general readers browse, select and collect the required book materials in a short time, broadens the horizon, expands the utilization range, and satisfies the actual needs and potential needs.

[0003] In the library, bookshop, cultural exhibition and the like, the support frame is often used to support and display various books, so that the readers or visitors can better understand and select the books.

[0004] The existing book exhibition support frame structure is simple, the display function is single, the display angle cannot be conveniently adjusted to satisfy different visual angle requirements, and the effective anti-toppling device is lacked for the standby books placed in the storage box, so that the mess is caused or the books are damaged when other books are taken or placed. UTILITY MODEL CONTENT

[0005] The utility model aims at solving the problems of the inconvenient adjustment of the display angle of the prior art book exhibition support frame and the easy toppling of the stored books, and provides a support frame for book exhibition.

[0006] In order to achieve the above object, the utility model adopts the following technical scheme:

[0007] A support frame for book exhibition, including the base frame, the top surface of the base frame is fixed with the symmetrical n-shaped frame and the connecting frame, a plurality of cross beams are fixed between the connecting frame and one side n-shaped frame, a plurality of rotating shafts are rotatably connected in the middle of the plurality of cross beams, a plurality of display boards are fixed on the plurality of rotating shafts, the exhibition books are placed on the display boards, the storage box is fixed between the connecting frame and the other side n-shaped frame, the storage box is fixed with the partition plate, and the books are placed in the storage box.

[0008] Further comprising:

[0009] The rotating member is used for driving the plurality of rotating shafts to rotate synchronously.

[0010] The limiting member is used for preventing the books from toppling.

[0011] Preferably, a plurality of the cross beams are linearly and symmetrically distributed.

[0012] Preferably, the rotating shafts are linearly distributed and multiple rotating shafts are provided, and the display plates are provided in correspondence with the number of rotating shafts.

[0013] Preferably, the rotating member comprises:

[0014] A supporting block is fixed on the cross beam.

[0015] A rotating rod is rotatably connected to the supporting block.

[0016] A handle is fixed on the bottom surface of the rotating rod.

[0017] A worm is fixed on the rotating rod.

[0018] A worm wheel is fixed on the rotating shaft.

[0019] The worm wheel and the worm are in meshing engagement.

[0020] Preferably, the worm and the worm wheel are provided in correspondence with the number of rotating shafts, and multiple rotating shafts are synchronously rotated.

[0021] Preferably, the limiting member comprises:

[0022] A sliding groove is formed in the inner bottom surface of the storage box.

[0023] A spring is fixed on the partition plate.

[0024] An abutting plate is fixed on the other end of the spring, and the abutting plate is in abutment with the books.

[0025] A limiting block is fixed on the bottom surface of the abutting plate, and the limiting block is in sliding connection with the sliding groove.

[0026] Compared with the prior art, the utility model has the following advantages:

[0027] 1. The utility model discloses a rotating member, which can realize the synchronous rotation of multiple rotating shafts, drive all display plates to change the angle synchronously, make books be displayed to visitors at a more suitable angle, meet the display requirement of exhibition books under different visual angles, improve the display effect, and greatly improve the adjustment efficiency compared with the traditional way of adjusting the angle of display plates one by one, and ensure the consistency of the angle of each display plate, so that the display effect of the whole book exhibition is more neat and beautiful.

[0028] 2. The utility model discloses a limiting member, which effectively solves the problem that books in the storage box are easy to fall, ensures the neatness and order of stored books, facilitates the taking and management of stored books, and improves the practicability and functionality of the whole book exhibition support frame. BRIEF DESCRIPTION OF DRAWINGS

[0029] Figure 1 The overall structure schematic view of the support frame for book exhibition is provided for the utility model;

[0030] Figure 2 The overall structure schematic view of the support frame for book exhibition is provided for the utility model;

[0031] Figure 3 The rotating part, the display board and the rotating shaft connecting and installing structure schematic view of the support frame for book exhibition are provided for the utility model;

[0032] Figure 4 The limiting part structure schematic view of the support frame for book exhibition is provided for the utility model.

[0033] In the drawing,

[0034] 1, base frame; 2, n-shaped frame; 3, connecting frame; 4, cross beam; 5, rotating shaft; 51, support block; 52, rotating rod; 53, crank handle; 54, worm; 55, worm wheel; 6, display board; 7, exhibition book; 8, storage box; 81, sliding groove; 82, spring; 83, abutting plate; 84, limiting block; 9, partition plate; 10, book. DETAILED DESCRIPTION

[0035] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0036] Referring to Figures 1-4 A support frame for book exhibition, comprising a base frame 1, the top surface of the base frame 1 is fixed with symmetrical n-shaped frames 2 and connecting frames 3, the n-shaped frames 2 and the connecting frames 3 constitute the main frame structure, which not only ensures the structural strength, but also provides suitable connecting points for the installation of subsequent components. A plurality of cross beams 4 are fixed between the connecting frame 3 and one side n-shaped frame 2, and a plurality of cross beams 4 are linearly and symmetrically arranged between the cross beams 4, so that each cross beam 4 can bear force uniformly, and the rotating shaft 5 connected in the middle and the display board 6 fixed on the rotating shaft 5 are provided with stable support. The storage box 8 fixed between the connecting frame 3 and the other side n-shaped frame 2 makes full use of the space of the support frame and is used for storing spare books 10 and other articles. The partition plate 9 arranged inside further divides the storage space, which is convenient for classified storage of different types or batches of books 10. A plurality of rotating shafts 5 are rotatably connected in the middle of the plurality of cross beams 4, a plurality of display boards 6 are fixed on the plurality of rotating shafts 5, a plurality of rotating shafts 5 are linearly arranged, the number of the display boards 6 corresponds to the number of the rotating shafts 5, the exhibition books 7 are placed on the display boards 6, the storage box 8 is fixed between the connecting frame 3 and the other side n-shaped frame 2, the partition plate 9 is fixed in the storage box 8, and the books 10 are placed in the storage box 8.

[0037] The supporting frame for book exhibition further comprises a rotating member and a limiting member.

[0038] The rotating member is used for driving the plurality of rotating shafts 5 to rotate synchronously, and comprises a supporting block 51, a rotating rod 52, a handle 53, a worm 54 and a worm wheel 55. The supporting block 51 is fixed on the cross beam 4, the rotating rod 52 is rotatably connected to the supporting block 51, and the supporting block 51 can be stably fixed on the cross beam 4 during the rotation of the rotating rod 52, so that loosening or displacement does not occur. The handle 53 is fixed on the bottom surface of the rotating rod 52, and the surface of the handle 53 is treated to prevent slipping during rotation, thereby ensuring the convenience and safety of operation. The worm 54 is fixedly sleeved on the rotating rod 52, and the worm wheel 55 is fixed on the rotating shaft 5. The worm wheel 55 is engaged with the worm 54. The worm 54 and the worm wheel 55 are arranged in correspondence with the number of the rotating shafts 5, and the plurality of rotating shafts 5 rotate synchronously. The transmission mode of the worm 54 and the worm wheel 55 has a large transmission ratio, and can realize relatively accurate angle adjustment, so that the rotation angle of the display plate 6 can be finely and accurately controlled according to actual display requirements.

[0039] The limiting member is used for preventing the books 10 from falling down, and comprises a sliding groove 81, a spring 82, an abutting plate 83 and a limiting block 84. The sliding groove 81 is formed in the inner bottom surface of the storage box 8. The spring 82 is fixed on the partition plate 9. The abutting plate 83 is fixed on the other end of the spring 82 and is in abutment with the books 10. The abutting plate 83 can be in abutment with as many surfaces of the books 10 as possible and uniformly applies abutting force. The abutting plate 83 is made of soft and wear-resistant material, which can avoid scratching the covers of the books 10 and maintain good use performance during long-time contact and relative sliding with the books 10. The limiting block 84 is fixed on the bottom surface of the abutting plate 83 and is in sliding connection with the sliding groove 81. During sliding, the limiting block 84 can accurately move along the sliding groove 81 and limit the moving direction and range of the abutting plate 83, so as to ensure that the abutting plate 83 can only rationally displace in the horizontal direction under the action of the spring 82 and provide stable support and limiting function for preventing the books 10 from falling down. Through the elastic action of the spring 82, the abutting plate 83 always applies appropriate abutting force to the books 10 in the storage box 8, and cooperates with the sliding and limiting of the limiting block 84 in the sliding groove 81, so as to effectively prevent the books 10 from falling down due to external force and other factors and ensure the orderliness of the stored books 10.

[0040] The function principle of the utility model can be described by the following operation modes:

[0041] In use of the support frame, the exhibition books 7 and the books 10 are placed in the display boards 6 and the storage boxes 8 in sequence for exhibition, when the angle of the display board 6 needs to be adjusted for better exhibition of the books, an operator holds the crank 53, rotates the crank 53 to drive the rotating rod 52 to rotate, the worm 54 on the rotating rod 52 rotates accordingly, since the worm 54 is engaged with the worm gear 55 fixed on the rotating shaft 5, the rotating shaft 5 rotates synchronously, the display board 6 rotates to the suitable angle, and the exhibition of the books from different angles is satisfied.

[0042] When the books 10 are stored in the storage boxes 8, the books 10 are placed in the areas divided by the partition plates 9, the spring 82 applies the inward pressing force to the books 10 through the abutting plate 83, when the books 10 are shaken by external force, such as taking or placing other books 10, the limiting block 84 slides along the sliding groove 81, the abutting plate 83 keeps the pressing state to the books 10 by the elasticity of the spring 82, and the books 10 are effectively prevented from falling.

[0043] The above is only the preferred embodiment of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A support stand for book exhibitions comprising a base frame (1), characterized in that, The top surface of the base frame (1) is fixed with symmetrical n-shaped frames (2) and connecting frames (3), a plurality of cross beams (4) are fixed between the connecting frame (3) and one side n-shaped frame (2), a plurality of rotating shafts (5) are rotatably connected in the middle of the plurality of cross beams (4), a plurality of display boards (6) are fixed on the plurality of rotating shafts (5), exhibition books (7) are placed on the display boards (6), a storage box (8) is fixed between the connecting frame (3) and the other side n-shaped frame (2), a partition plate (9) is fixed in the storage box (8), and books (10) are placed in the storage box (8); Also includes: Rotating part, the rotating part is used for driving a plurality of rotating shafts (5) to rotate synchronously; Limiting piece, the limiting piece is used for preventing the books (10) from toppling over.

2. The support frame for book exhibition according to claim 1, wherein A plurality of are linearly and symmetrically arranged between the cross beams (4).

3. The support frame for book exhibition according to claim 1, wherein A plurality of rotating shafts (5) are linearly arranged, and the display boards (6) are arranged in correspondence with the number of rotating shafts (5).

4. The support frame for book exhibition according to claim 1, wherein The rotating part includes: Support block (51), the support block (51) is fixed on the cross beam (4); Rotating rod (52), the rotating rod (52) is rotatably connected to the support block (51); Shank (53), the shank (53) is fixed on the bottom surface of the rotating rod (52); Worm (54), the worm (54) is fixedly sleeved on the rotating rod (52); Worm wheel (55), the worm wheel (55) is fixed on the rotating shaft (5); The worm wheel (55) and the worm (54) are engaged with each other.

5. The support frame for book exhibition according to claim 4, wherein The worm (54), worm wheel (55) is arranged in correspondence with the number of rotating shafts (5), and a plurality of rotating shafts (5) rotate synchronously.

6. The support frame for book exhibition according to claim 1, wherein The limiting piece includes: Slide groove (81), the slide groove (81) is opened in the bottom surface of the storage box (8); Spring (82), the spring (82) is fixed on the partition plate (9); Butt plate (83), the butt plate (83) is fixed on the other end of the spring (82), and the butt plate (83) is attached to the books (10); Limiting block (84), the limiting block (84) is fixed on the bottom surface of the butt plate (83), and the limiting block (84) is slidably connected with the slide groove (81).

Images