Compact shelf convenient to classify

Abstract

The utility model relates to the technical field of compact shelving, and discloses a compact shelving convenient to classify, which comprises a compact shelving, vertical grooves are formed in the front and the rear of the right side of the inner surface of the compact shelving, and sliding grooves are formed in the upper and the lower of the middle of the left side of the inner surface of the compact shelving; the adjusting mechanism is arranged in an inner cavity of the compact shelf; wherein the adjusting mechanism comprises a handle. By arranging the handle, the first gear, the toothed plates, the rectangular blocks and the storage plates, when the handle is rotated, the first gear rotates, the two toothed plates drive the two rectangular blocks to vertically move back to back under the limiting action of the vertical grooves, and therefore the two storage plates vertically move back to back together under the limiting action of the sliding grooves; and finally, the function of adjusting the distance between the storage plates is achieved, the purpose of conveniently classifying data of different sizes is achieved, and the efficiency that an operator finds the needed data is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of compact shelving, and more specifically, to a compact shelving that is convenient for classification. Background Art

[0002] Compact cabinets are a new type of equipment suitable for storing books, materials, files, prices, archival financial vouchers, and goods in library information rooms, archives rooms, sample rooms, etc. of government agencies, enterprises and institutions. Compared with traditional bookshelves, shelves, and file racks, they have a large storage capacity, save space, and are more traditional.

[0003] When operators use materials, they often use corresponding compact shelving to place the materials. In actual use, although the existing compact shelving has basic placement functions, it is difficult to adjust the spacing of the internal storage boards due to its simple structure. Therefore, when smaller materials or files need to be placed, they are usually placed together with files of other sizes. This makes it inconvenient to classify the materials, which not only increases the difficulty for operators to find materials, but also places materials of different sizes together, which greatly affects the appearance. Therefore, it needs to be improved. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a compact shelf that is easy to classify and has the advantage of being easy to classify.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solution: a compact shelf that is convenient for classification, comprising:

[0006] A compact rack, wherein the front and rear sides of the right side of the inner surface of the compact rack are provided with vertical grooves, and the upper and lower sides of the middle part of the left side of the inner surface of the compact rack are provided with sliding grooves;

[0007] An adjustment mechanism, wherein the adjustment mechanism is arranged in the inner cavity of the compact shelving;

[0008] Among them, the adjustment mechanism includes a handle, the outer surface of the handle is movably connected to the internal middle part of the right side of the compact rack, the left end of the handle passes through the compact rack and extends to the inner cavity of the compact rack and is fixedly connected to a No. 1 gear, both sides of the outer surface of the No. 1 gear are meshed and connected with tooth plates, there are two tooth plates, the top and bottom of the back sides of the two tooth plates are respectively fixedly connected with rectangular blocks, the outer surfaces of the rectangular blocks are movably connected to the inside of the vertical groove, the back side of the rectangular block is fixedly connected with a storage plate, the outer surfaces of the storage plate are respectively movably connected to the inner surface of the compact rack and the inside of the slide groove, the rotation of the No. 1 gear will cause the two storage plates to move vertically toward each other.

[0009] As a preferred technical solution of the utility model, a mounting block is fixedly connected to the middle part of the right side of the dense shelving, a vertical rod is movably sleeved inside the mounting block, a locking block is fixedly connected to the top of the vertical rod, a No. 2 gear is meshedly connected to the outer surface of the locking block, and the interior of the No. 2 gear is fixedly sleeved with the outer surface of the handle.

[0010] As a preferred technical solution of the utility model, the bottom end of the vertical rod passes through the mounting block and extends to the bottom of the mounting block and is fixedly connected to a pull block, a first spring is movably sleeved on the outer surface of the vertical rod, the bottom end of the first spring is fixedly connected to the top of the pull block, and the top end of the first spring is fixedly connected to the bottom of the mounting block.

[0011] As a preferred technical solution of the utility model, moving plates are movably connected on both sides of the rear bottom of the inner surface of the compact shelving, rectangular grooves are opened on both sides of the bottom of the compact shelving, diagonal rods are hinged on both sides of the moving plates, and the other end of the diagonal rods is hinged with clamping plates, and the outer surface of the clamping plate is movably connected to the inside of the rectangular groove.

[0012] As a preferred technical solution of the utility model, rollers are movably connected at the four corners of the bottom of the compact shelving, guide rails are movably connected to the bottom of the outer surface of the rollers, and the inner parts of both sides of the guide rails are movably connected to the outer surface of the clamping plate.

[0013] As a preferred technical solution of the utility model, limiting grooves are provided on both sides of the bottom of the inner surface of the dense shelving, the limiting grooves are internally movably connected to limiting blocks, and the top of the limiting blocks is fixedly connected to the bottom of the moving plate.

[0014] As a preferred technical solution of the utility model, a fixed plate is fixedly connected to the lower part of the inner surface of the dense shelving, and fixed blocks located in front of the moving plate are fixedly installed on both sides of the bottom of the inner surface of the dense shelving, and a pull rod is movably sleeved inside the fixed block, and the other end of the pull rod passes through the fixed block and extends to the rear of the fixed block and is fixedly connected to the front of the moving plate, and a second spring is movably sleeved on the outer surface of the pull rod, one end of the second spring is fixedly connected to the outer surface of the pull rod, and the other end of the second spring is fixedly connected to the front of the fixed block.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] 1. The utility model is provided with a handle, a No. 1 gear, a toothed plate, a rectangular block and a storage plate. When the handle is rotated, the No. 1 gear will rotate, and the two toothed plates will drive the two rectangular blocks to move vertically opposite to each other under the limiting action of the vertical groove, so that the two storage plates will move vertically opposite to each other under the limiting action of the slide groove, and finally the function of adjusting the spacing between the storage plates is realized, the purpose of facilitating the classification of materials of different sizes is achieved, and the efficiency of operators in finding required materials is improved.

[0017] 2. The utility model sets a moving plate, a limit block, an inclined rod, a clamping plate and a pull rod. When the pull rod is pulled, the moving plate will drive the limit block to move horizontally forward under the limiting action of the limit groove, and the inclined rod will move. At this time, under the limiting action of the rectangular groove, the four clamping plates will move away from the guide rail. When the clamping plate is completely separated from the inside of the guide rail, the limiting effect on the compact shelving will be released, thereby achieving the purpose of facilitating the disassembly and assembly of the compact shelving, reducing the labor intensity of the operators, and improving the efficiency of the operators in disassembling and assembling the compact shelving. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 It is a cross-sectional structural schematic diagram of the front side of the utility model;

[0020] Figure 3 It is a schematic cross-sectional structural diagram of the roller side of the utility model;

[0021] Figure 4 It is a cross-sectional structural diagram of the side surface of the gear of the utility model;

[0022] Figure 5 It is a schematic diagram of the cross-sectional structure of the top of the gear of the utility model.

[0023] In the figure: 1. compact shelving; 2. vertical slot; 3. slide slot; 4. handle; 5. gear No. 1; 6. toothed plate; 7. rectangular block; 8. storage plate; 9. mounting block; 10. vertical rod; 11. locking block; 12. gear No. 2; 13. pull block; 14. first spring; 15. moving plate; 16. limit slot; 17. limit block; 18. oblique rod; 19. clamping plate; 20. guide rail; 21. roller; 22. fixed plate; 23. fixed block; 24. pull rod; 25. second spring; 26. rectangular slot. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] like Figures 1 to 5 As shown, the utility model provides a compact shelf that is easy to classify, including:

[0026] A compact shelving 1, wherein vertical grooves 2 are provided at the front and rear sides of the right side of the inner surface of the compact shelving 1, and sliding grooves 3 are provided at the upper and lower sides of the middle part of the left side of the inner surface of the compact shelving 1;

[0027] An adjustment mechanism, which is arranged in the inner cavity of the compact shelving 1;

[0028] Among them, the adjustment mechanism includes a handle 4, the outer surface of the handle 4 is movably connected to the internal middle part of the right side of the compact shelving 1, the left end of the handle 4 passes through the compact shelving 1 and extends to the inner cavity of the compact shelving 1 and is fixedly connected with a No. 1 gear 5, both sides of the outer surface of the No. 1 gear 5 are meshed and connected with tooth plates 6, there are two tooth plates 6, the top and bottom of the back of the two tooth plates 6 are respectively fixedly connected with rectangular blocks 7, the outer surface of the rectangular block 7 is movably connected to the inside of the vertical groove 2, the back of the rectangular block 7 is fixedly connected with a storage plate 8, the outer surface of the storage plate 8 is respectively movably connected to the inner surface of the compact shelving 1 and the inside of the slide groove 3, the rotation of the No. 1 gear 5 will cause the two storage plates 8 to move vertically toward each other.

[0029] When the handle 4 is rotated, the No. 1 gear 5 will rotate, and the two toothed plates 6 will drive the two rectangular blocks 7 to move vertically opposite to each other under the limiting action of the vertical slot 2. At this time, under the limiting action of the slide slot 3, the two storage plates 8 will move vertically opposite to each other.

[0030] Among them, a mounting block 9 is fixedly connected to the middle part of the right side of the compact shelving 1, a vertical rod 10 is movably sleeved inside the mounting block 9, a locking block 11 is fixedly connected to the top of the vertical rod 10, and a number two gear 12 is meshingly connected to the outer surface of the locking block 11, and the interior of the number two gear 12 is fixedly sleeved with the outer surface of the handle 4.

[0031] When the vertical rod 10 is pulled, the locking block 11 will move downward and release the fixing effect on the second gear 12 .

[0032] Among them, the bottom end of the vertical rod 10 passes through the mounting block 9 and extends to the bottom of the mounting block 9 and is fixedly connected with a pull block 13. The outer surface of the vertical rod 10 is movably sleeved with a first spring 14. The bottom end of the first spring 14 is fixedly connected to the top of the pull block 13, and the top end of the first spring 14 is fixedly connected to the bottom of the mounting block 9.

[0033] Due to the design of the first spring 14, the vertical rod 10 has a good reset function in the subsequent movement.

[0034] Among them, moving plates 15 are movably connected on both sides of the rear bottom of the inner surface of the compact shelving 1, rectangular grooves 26 are opened on both sides of the bottom of the compact shelving 1, and inclined rods 18 are hinged on both sides of the moving plate 15. The other end of the inclined rod 18 is hinged with a clamping plate 19, and the outer surface of the clamping plate 19 is movably connected to the inside of the rectangular groove 26.

[0035] When the moving plate 15 moves, the inclined rod 18 starts to move, and the clamping plate 19 moves horizontally left and right under the limiting effect of the rectangular groove 26 .

[0036] Among them, rollers 21 are movably connected at the four corners of the bottom of the compact shelving 1, the bottom of the outer surface of the roller 21 is movably connected to the guide rail 20, and the inside of both sides of the guide rail 20 is movably connected to the outer surface of the clamping plate 19.

[0037] When the clamping plate 19 moves and leaves the guide rail 20 , the limiting effect on the compact shelving 1 will be released.

[0038] Among them, limiting grooves 16 are provided on both sides of the bottom of the inner surface of the compact shelving 1 , and the limiting grooves 16 are internally movably connected to limiting blocks 17 , and the top of the limiting blocks 17 is fixedly connected to the bottom of the moving plate 15 .

[0039] When the moving plate 15 moves, the limiting block 17 is driven to move horizontally forward and backward under the limiting action of the limiting groove 16 .

[0040] Among them, a fixed plate 22 is fixedly connected to the lower part of the inner surface of the dense shelving 1, and fixed blocks 23 located in front of the movable plate 15 are fixedly installed on both sides of the bottom of the inner surface of the dense shelving 1. A pull rod 24 is movably sleeved inside the fixed block 23, and the other end of the pull rod 24 passes through the fixed block 23 and extends to the rear of the fixed block 23 and is fixedly connected to the front of the movable plate 15. A second spring 25 is movably sleeved on the outer surface of the pull rod 24, one end of the second spring 25 is fixedly connected to the outer surface of the pull rod 24, and the other end of the second spring 25 is fixedly connected to the front of the fixed block 23.

[0041] When the pull rod 24 is pulled, the moving plate 15 is driven to move horizontally forward and backward under the limiting effect of the fixing block 23 .

[0042] The working principle and use process of this utility model:

[0043] First, when it is necessary to put in materials of different sizes and classify them, pulling the pull block 13 will cause the vertical rod 10 to drive the locking block 11 to move vertically downward under the limiting action of the mounting block 9, thereby releasing the fixing action on the No. 2 gear 12. At this time, rotating the handle 4 will cause the No. 1 gear 5 to rotate together, and the two toothed plates 6 will drive the two rectangular blocks 7 to move vertically away from each other under the limiting action of the vertical groove 2. At this time, under the limiting action of the slide groove 3, the two storage plates 8 will move vertically away from each other together, ultimately achieving the purpose of adjusting the spacing between the storage plates 8, completing the purpose of facilitating the classification of materials of different sizes, and improving the efficiency of operators in finding required materials.

[0044] When the position of the compact shelving 1 needs to be adjusted or it needs to be disassembled, pulling the pull rod 24 will cause the moving plate 15 to drive the limit block 17 to move horizontally forward under the limiting action of the limit groove 16, and cause the diagonal rod 18 to move. At this time, under the limiting action of the rectangular groove 26, the four clamping plates 19 will move away from the guide rail 20. When the clamping plates 19 are separated from the inside of the guide rail 20, the limiting effect on the compact shelving 1 will be released, thereby achieving the purpose of facilitating the disassembly and assembly of the compact shelving 1, reducing the labor intensity of the operators, and improving the efficiency of disassembly and assembly of the compact shelving 1.

[0045] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0046] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A compact shelving system that is easy to classify, characterized in that: Included are: A compact shelving (1), wherein the front and rear sides of the right side of the inner surface of the compact shelving (1) are provided with vertical grooves (2), and the upper and lower sides of the middle part of the left side of the inner surface of the compact shelving (1) are provided with sliding grooves (3); An adjustment mechanism, the adjustment mechanism being arranged in the inner cavity of the compact shelving (1); The adjustment mechanism comprises a handle (4), the outer surface of which is movably connected to the inner part of the middle part of the right side of the compact shelving (1), the left end of which passes through the compact shelving (1) and extends to the inner cavity of the compact shelving (1) and is fixedly connected to a first gear (5), both sides of the outer surface of the first gear (5) are meshedly connected with toothed plates (6), there are two toothed plates (6), the top and bottom of the back of the two toothed plates (6) are respectively fixedly connected with rectangular blocks (7), the outer surface of the rectangular block (7) is movably connected to the inner part of the vertical groove (2), the back of the rectangular block (7) is fixedly connected with a storage plate (8), the outer surface of the storage plate (8) is respectively movably connected to the inner surface of the compact shelving (1) and the inner part of the slide groove (3), and the rotation of the first gear (5) will cause the two storage plates (8) to move vertically towards each other.

2. A compact shelving for easy classification according to claim 1, characterized in that: A mounting block (9) is fixedly connected to the middle of the right side of the compact shelving (1), a vertical rod (10) is movably sleeved inside the mounting block (9), a locking block (11) is fixedly connected to the top of the vertical rod (10), a second gear (12) is meshedly connected to the outer surface of the locking block (11), and the interior of the second gear (12) is fixedly sleeved to the outer surface of the handle (4).

3. The compact shelving for easy classification according to claim 2, characterized in that: The bottom end of the vertical rod (10) passes through the mounting block (9) and extends to the bottom of the mounting block (9) and is fixedly connected to a pull block (13); a first spring (14) is movably sleeved on the outer surface of the vertical rod (10); the bottom end of the first spring (14) is fixedly connected to the top of the pull block (13); and the top end of the first spring (14) is fixedly connected to the bottom of the mounting block (9).

4. The compact shelving for easy classification according to claim 1, characterized in that: Both sides of the rear bottom of the inner surface of the compact shelving (1) are movably connected with a moving plate (15), and both sides of the bottom of the compact shelving (1) are provided with a rectangular groove (26). Both sides of the moving plate (15) are hinged with an inclined rod (18), and the other end of the inclined rod (18) is hinged with a clamping plate (19), and the outer surface of the clamping plate (19) is movably connected to the inside of the rectangular groove (26).

5. The compact shelving for easy classification according to claim 1, characterized in that: The four corners at the bottom of the compact shelving (1) are movably connected to rollers (21), the bottom of the outer surface of the roller (21) is movably connected to a guide rail (20), and the interiors on both sides of the guide rail (20) are movably connected to the outer surface of the clamping plate (19).

6. The compact shelving for easy classification according to claim 1, characterized in that: Limiting grooves (16) are provided on both sides of the bottom of the inner surface of the compact rack (1), and the limiting grooves (16) are internally movably connected to limiting blocks (17), and the top of the limiting blocks (17) is fixedly connected to the bottom of the moving plate (15).

7. The compact shelving for easy classification according to claim 1, characterized in that: A fixed plate (22) is fixedly connected to the lower part of the inner surface of the dense shelving (1), and fixed blocks (23) located in front of the moving plate (15) are fixedly installed on both sides of the bottom of the inner surface of the dense shelving (1), and a pull rod (24) is movably sleeved inside the fixed block (23), and the other end of the pull rod (24) passes through the fixed block (23) and extends to the rear of the fixed block (23) and is fixedly connected to the front of the moving plate (15), and a second spring (25) is movably sleeved on the outer surface of the pull rod (24), one end of the second spring (25) is fixedly connected to the outer surface of the pull rod (24), and the other end of the second spring (25) is fixedly connected to the front of the fixed block (23).

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