Office cabinet with anti-collision protection structure
By incorporating a rotating side rod, torsion spring, and limit plate into the office cabinet, the problem of documents tipping over due to slight collisions when the cabinet is not full is solved, achieving stable placement of documents and a dry environment, thus improving office efficiency.
Patent Information
- Application Number
- CN202423012340.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-06
- Publication Date
- 2025-10-31
- Estimated Expiration
- 2034-12-06
AI Technical Summary
The existing office cabinets are prone to tipping over due to slight bumps when not fully filled, affecting the ability to find and browse documents.
A rotating side rod and torsion spring structure were designed, which, together with the limiting plate and the support box, uses the torsion of the torsion spring to tilt the document placement plate and place it against one side of the support box. The limiting plate and the limiting side plate fix the position of the documents and prevent them from tipping over. At the same time, a desiccant storage box is provided to prevent the cabinet from getting damp.
It effectively prevents documents from tipping over during minor impacts, ensuring stable placement, improving search and browsing efficiency, and keeping the document storage space dry with a desiccant to prevent moisture damage.
Smart Images

Figure CN223489366U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of document storage technology, specifically to an office cabinet with an anti-collision protection structure. Background Technology
[0002] Office cabinets are common office furniture used to store documents, materials, office supplies, and other items to improve work efficiency and organizational management. Office cabinets are typically made of high-strength steel plates and other metal materials to ensure their sturdiness and stability. They are widely used in various office spaces, such as offices, archives, and document rooms in companies, schools, hospitals, and other institutions. While existing office cabinets can meet basic user needs, even when the shelves are not fully filled, minor external impacts can easily cause documents to tip over, significantly hindering the retrieval and browsing of documents. Utility Model Content
[0003] The purpose of this utility model is to provide an office cabinet with an anti-collision protection structure to solve the problem mentioned in the background art that when the various shelves inside the office cabinet are not full of office documents, the office documents are easily tilted to one side when the office cabinet is slightly bumped from the outside, which greatly affects the office worker's ability to find and browse office documents.
[0004] To achieve the above objectives, this utility model provides the following technical solution: an office cabinet with an anti-collision protection structure, comprising:
[0005] The cabinet is a cavity with an opening on the side;
[0006] Document placement section, located inside the cabinet, includes an office document placement board with a drying component at the bottom;
[0007] Ventilation openings are symmetrically located within the office document storage board;
[0008] Rotating side rods are symmetrically fixed to both sides of the office document placement board. Torsion springs are sleeved on the outer side of the rotating side rods, and the two ends of the torsion springs are fixed to the cabinet and the office document placement board, respectively.
[0009] A support box is fixed to the top of the office document placement board. A limiting plate is symmetrically and slidably arranged on one side of the support box, and the limiting plate is slidably arranged with the top of the office document placement board.
[0010] As a preferred embodiment of this utility model: the drying component includes a desiccant storage box, which is symmetrically fixed to the bottom of the office document placement board. The desiccant is placed inside the desiccant storage box, and a mounting cover is bolted to one side of the desiccant storage box.
[0011] As a preferred embodiment of this utility model: the top of the office document placement board is symmetrically fixed with limiting side plates to restrict the placement position of documents.
[0012] As a preferred embodiment of this utility model: an adjusting screw is symmetrically rotated inside the support box, and a movable slider is threadedly connected to the outer side of the adjusting screw. The movable slider is slidably disposed with the support box, and one side of the movable slider is fixedly connected to the limiting plate.
[0013] As a preferred embodiment of this utility model: a worm gear is fixedly connected to the outer side of the adjusting screw, a worm is symmetrically and rotatably arranged inside the support box, the worm is meshed with the worm gear, a hexagonal rotating screw block is symmetrically and rotatably arranged on one side of the support box, and one end of the worm is fixedly connected to the hexagonal rotating screw block.
[0014] As a preferred embodiment of this utility model, it further includes a limiting rod, which is fixedly connected at equal intervals to the inner side of the vent.
[0015] As a preferred embodiment of this utility model: cabinet doors are symmetrically installed on one side of the cabinet via hinges, and anti-collision cabinet frame strips are fixedly connected to the outer side of the cabinet.
[0016] As a preferred embodiment of this utility model: the cabinet body has a plurality of limiting blocks that cooperate with the office document placement board symmetrically fixed inside, and the cabinet body has a plurality of limiting supports that cooperate with the office document placement board symmetrically fixed inside.
[0017] Compared with the prior art, the beneficial effects of this utility model are as follows: By setting a rotating side rod and a torsion spring, the office document placement board is rotated and set to rotate with the cabinet through the rotating side rod. The torsion of the torsion spring causes the office document placement board to tilt, so that the documents placed vertically on the office document placement board are placed against one side of the support box. Through the cooperation between the limiting plate and the limiting side plate, the placement position of the documents is further stabilized. By setting a desiccant storage box and installing a cover plate, desiccant is placed in the desiccant storage box to dry the space where the documents are placed on the office document placement board, preventing moisture from appearing in the cabinet and affecting the safety of document storage. Attached Figure Description
[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0019] Figure 2 This is a bottom view of the overall structure of this utility model;
[0020] Figure 3 This is a bottom view of the office document placement board of this utility model;
[0021] Figure 4 This is a schematic diagram of the overall structure of the office document placement board of this utility model;
[0022] Figure 5 This is a schematic diagram of the internal structure of the support box of this utility model;
[0023] Figure 6 This utility model Figure 5 Enlarged view of point A in the middle.
[0024] In the diagram: 1. Cabinet body; 2. Anti-collision cabinet frame; 3. Cabinet door; 4. Office document storage board; 5. Rotating side rod; 6. Torsion spring; 7. Support box; 8. Limiting plate; 9. Limiting side plate; 10. Limiting support; 11. Limiting block; 12. Desiccant storage box; 13. Mounting cover; 14. Adjusting screw; 15. Moving slider; 16. Worm gear; 17. Worm; 18. Hexagonal rotating screw block; 19. Ventilation opening; 20. Limiting rod. Detailed Implementation
[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0026] Please see Figures 1 to 6 This utility model provides a technical solution: an office cabinet with an anti-collision protection structure, comprising: a cabinet body 1, which is a cavity with an opening on the side; a document placement part placed inside the cabinet body 1, which includes an office document placement plate 4 with a drying component at the bottom; ventilation openings 19 symmetrically opened inside the office document placement plate 4; rotating side rods 5 symmetrically fixed to both sides of the office document placement plate 4, and a torsion spring 6 sleeved on the outer side of the rotating side rods 5, with both ends of the torsion spring 6 fixedly connected to the cabinet body 1 and the office document placement plate 4 respectively; a support box 7 fixedly connected to the top of the office document placement plate 4, and a limit plate 8 symmetrically slidably arranged on one side of the support box 7, the limit plate 8 being slidably arranged with the top of the office document placement plate 4; the torsion spring 6 utilizes the principle of leverage to store and release energy by twisting or rotating elastic material; when other components rotate around the center of the torsion spring 6, the torsion spring 6 will pull them back to their original position, thereby providing torque or rotational force.
[0027] It is understood that this utility model presses down on the top of the office document placement plate 4 near the outside, causing the office document placement plate 4 to rotate within the cabinet 1 via the rotating side rod 5. The bottom of the office document placement plate 4 is limited by symmetrically arranged limiting supports 10. When the office document placement plate 4 is adjusted by rotating the side rod 5, it causes the torsion spring 6 to deform. At this time, the documents to be stored are placed on the office document placement plate 4. When the manual pressing of the office document placement plate 4 is released, the torsion spring 6 returns to its original position and causes the office document placement plate 4 and the rotating side rod 5 to rotate back to their original position. At this time, the bottom of the office document placement plate 4 is limited by the limiting supports 10. The stop block 11 restricts the position of the document, placing it against one side of the support box 7 for stable vertical placement. Rotating the hexagonal rotating screw block 18 causes the worm gear 17 to rotate, which in turn drives the meshing worm wheel 16. The worm wheel 16 then drives the adjusting screw 14, which adjusts the position of the outer sliding block 15, thereby moving the position of the limiting plate 8. The limiting plate 8 and the limiting side plate 9 further clamp and secure the placed document, preventing it from tipping over when the cabinet 1 is impacted, thus ensuring easy retrieval and use.
[0028] Please see Figures 1 to 3 The drying assembly includes a desiccant storage box 12, which is symmetrically fixed to the bottom of the office document placement plate 4. The desiccant is placed inside the desiccant storage box 12, and a mounting cover plate 13 is bolted to one side of the desiccant storage box 12.
[0029] It is understood that this utility model uses desiccant placed in the desiccant storage box 12 to dehumidify the space where documents are placed inside the cabinet 1, preventing moisture inside the cabinet 1 from affecting the storage safety of the documents.
[0030] Please see Figures 1 to 5 The top of the office document placement board 4 is symmetrically fixed with limiting side panels 9 to restrict the placement position of documents.
[0031] It is understandable that this utility model restricts the position of the outer side where the file is stored by limiting the side plate 9.
[0032] Please see Figures 4 to 6 The support box 7 is symmetrically rotatably equipped with an adjusting screw 14. The outer side of the adjusting screw 14 is threadedly connected to a movable slider 15. The movable slider 15 is slidably disposed with the support box 7. One side of the movable slider 15 is fixedly connected to the limiting plate 8.
[0033] It is understood that, in this utility model, when the adjusting screw 14 is rotated, the adjusting screw 14 drives the outer movable slider 15 to move and adjust. The movable slider 15 drives the limiting plate 8 to move, and together with the limiting side plate 9, clamps and limits the position of the document to prevent the document from tipping over when subjected to impact force, thus affecting its search and use.
[0034] Please see Figures 4 to 6 A worm gear 16 is fixedly connected to the outer side of the adjusting screw 14. A worm 17 is symmetrically rotated inside the support box 7. The worm 17 is meshed with the worm gear 16. A hexagonal rotating screw block 18 is symmetrically rotated on one side of the support box 7. One end of the worm 17 is fixedly connected to the hexagonal rotating screw block 18.
[0035] It is understood that this utility model uses a hexagonal rotating screw block 18 to adjust the rotation of the worm 17. When the worm 17 rotates, it drives the meshing worm wheel 16 to rotate. When the worm wheel 16 rotates, it drives the inner adjusting screw 14 to rotate, thereby adjusting the rotation of the adjusting screw 14.
[0036] Please see Figures 1 to 5 It also includes a limiting rod 20, which is fixed at equal intervals to the inside of the vent 19.
[0037] It is understood that this utility model supports the placed document through multiple limiting rods 20.
[0038] Please see Figures 1 to 2 Cabinet doors 3 are symmetrically installed on one side of cabinet 1 via hinges, and anti-collision cabinet frame strips 2 are fixed to the outside of cabinet 1.
[0039] It is understood that this utility model protects against impacts by using the anti-collision cabinet frame 2 on the outside of the cabinet 1, and protects against people hitting the corner of the cabinet 1.
[0040] Please see Figures 1 to 4 The cabinet 1 has multiple limiting blocks 11 symmetrically fixed inside, which cooperate with the office document placement plate 4, and multiple limiting supports 10 symmetrically fixed inside the cabinet 1, which cooperate with the office document placement plate 4.
[0041] It is understood that this utility model restricts the different rotation adjustment positions of the office document placement plate 4 by limiting the stop block 11 and the limiting support 10, thereby improving the stability of the office document placement plate 4 during rotation adjustment.
[0042] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0043] Furthermore, the terms "first," "second," "third," and "fourth" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first," "second," "third," or "fourth" may explicitly or implicitly include at least one of those features.
[0044] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0045] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. An office cabinet with an anti-collision protection structure, characterized in that, include: Cabinet (1), cabinet (1) is a cavity with an opening on the side; Document placement section, which is located inside the cabinet (1), includes an office document placement board (4) with a drying component at the bottom; Ventilation openings (19) are symmetrically located within the office document placement board (4); Rotating side rod (5) is symmetrically fixed on both sides of office document placement plate (4). A torsion spring (6) is sleeved on the outside of the rotating side rod (5). The two ends of the torsion spring (6) are fixed to the cabinet (1) and the office document placement plate (4) respectively. A support box (7) is fixed to the top of the office document placement plate (4). A limiting plate (8) is symmetrically slidably arranged on one side of the support box (7). The limiting plate (8) is slidably arranged with the top of the office document placement plate (4).
2. The office cabinet with an anti-collision protection structure according to claim 1, characterized in that: The drying assembly includes a desiccant storage box (12), which is symmetrically fixed to the bottom of the office document placement plate (4). The desiccant is placed inside the desiccant storage box (12), and a mounting cover plate (13) is bolted to one side of the desiccant storage box (12).
3. An office cabinet with an anti-collision protection structure according to claim 1, characterized in that: The top of the office document placement board (4) is symmetrically fixed with a limiting side plate (9) to restrict the placement position of documents.
4. An office cabinet with an anti-collision protection structure according to claim 1, characterized in that: The support box (7) is symmetrically rotatably equipped with an adjusting screw (14), and a movable slider (15) is threadedly connected to the outside of the adjusting screw (14). The movable slider (15) is slidably disposed with the support box (7), and one side of the movable slider (15) is fixedly connected to the limiting plate (8).
5. An office cabinet with an anti-collision protection structure according to claim 4, characterized in that: A worm gear (16) is fixedly connected to the outside of the adjusting screw (14). A worm (17) is symmetrically rotatably arranged inside the support box (7). The worm (17) is meshed with the worm gear (16). A hexagonal rotating screw block (18) is symmetrically rotatably arranged on one side of the support box (7). One end of the worm (17) is fixedly connected to the hexagonal rotating screw block (18).
6. An office cabinet with an anti-collision protection structure according to claim 1, characterized in that: It also includes a limiting rod (20), which is fixed at equal intervals to the inside of the vent (19).
7. An office cabinet with an anti-collision protection structure according to claim 1, characterized in that: The cabinet (1) has cabinet doors (3) symmetrically installed on one side via hinges, and anti-collision cabinet frame strips (2) are fixed to the outside of the cabinet (1).
8. An office cabinet with an anti-collision protection structure according to claim 1, characterized in that: The cabinet (1) is symmetrically fixed with multiple limiting blocks (11) that cooperate with the office document placement board (4), and the cabinet (1) is symmetrically fixed with multiple limiting supports (10) that cooperate with the office document placement board (4).