File cabinet
By designing an adjustable support plate structure and a transparent viewing window, the problem of existing filing cabinets being unable to accommodate filing boxes of different sizes has been solved, achieving flexible storage and convenient operation.
Patent Information
- Application Number
- CN202520087366.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-14
- Publication Date
- 2026-03-06
- Estimated Expiration
- 2035-01-14
AI Technical Summary
The existing filing cabinets cannot be adjusted to accommodate filing boxes of different sizes, causing inconvenience.
An adjustable support plate structure was designed, which is fixed by the slot and bolt connection to support the storage of document boxes of different sizes, and is easy to operate through a transparent observation window and pull groove.
It enables flexible storage of document boxes of different sizes, prevents them from collapsing, and improves the convenience of access and space utilization efficiency.
Smart Images

Figure CN223968843U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of filing cabinet technology, specifically a filing cabinet. Background Technology
[0002] When enterprises conduct safety assessments, they need to record the data and store it for archiving. This requires the use of a filing cabinet. Typically, the data is placed in document boxes, and the filing cabinet stores these boxes. However, current filing cabinets have fixed internal compartments that cannot be adjusted, making it inconvenient to store documents of different sizes. To address these issues, a new type of filing cabinet is proposed. Utility Model Content
[0003] The purpose of this utility model is to provide a filing cabinet to solve the problems mentioned in the background art.
[0004] To achieve the above objectives, this utility model provides the following technical solution:
[0005] A filing cabinet includes a cabinet body, within which a first storage cavity and a second storage cavity are provided. A first cabinet door is rotatably connected to the cabinet body at the first storage cavity, and a second cabinet door is rotatably connected to the cabinet body at the second storage cavity. First slots are evenly provided on both sides of the inner wall of the first storage cavity. Corresponding first support plates and second support plates are provided in the first storage cavity. Locking strips are symmetrically provided on both sides of the first and second support plates, and the locking strips engage with the corresponding first slots. Threaded holes are provided in the first slots. Operating grooves are symmetrically provided in the first and second support plates. First hand-tightening bolts are provided in the operating grooves, and the ends of the first hand-tightening bolts pass through the locking strips and are threadedly connected to the corresponding threaded holes.
[0006] As a further embodiment of this utility model, a transparent observation window is provided on the first cabinet door.
[0007] As a further improvement of this utility model, grooves are provided on the first cabinet door and the second cabinet door.
[0008] As a further embodiment of this utility model: a second slot is provided at the bottom of the first support plate, the second support plate and the inner wall of the first storage cavity, a block is slidably engaged in the second slot, a baffle is fixedly connected to the top of the block, and a second hand-tightening bolt is threaded through the block on one side of the baffle.
[0009] As a further improvement of this utility model, a placement groove is provided at the end of the second slot of the first support plate and the second support plate.
[0010] Compared with the prior art, the beneficial effects of this utility model are:
[0011] 1. This utility model achieves a fixed connection between the first and second support plates by adjusting the distance between the first support plates and the second support plates within the first storage cavity. The locking strips on both sides of the first and second support plates engage with the corresponding first locking slots. By rotating the first hand-tightening bolt in the operating slot, the first hand-tightening bolt is threaded into the threaded hole in the first locking slot, thereby preventing the first and second support plates from falling off. This also allows for the division of the space in the first storage cavity to accommodate document boxes of different sizes containing data.
[0012] 2. When the document box for storing documents is placed on the first support plate and the second support plate, the baffle slides and the locking block makes the baffle fit against the side wall of the document box. The second hand-tightening bolt is rotated to fix the locking block, thereby fixing the baffle and supporting the document box to prevent it from collapsing.
[0013] 3. This utility model distinguishes the storage functions within the filing cabinet by setting a first storage cavity and a second storage cavity. Attached Figure Description
[0014] Figure 1 This is a structural diagram of a filing cabinet.
[0015] Figure 2 This is a structural diagram of a filing cabinet.
[0016] Figure 3 for Figure 2 A magnified view of a portion of point A in the middle.
[0017] Figure 4 This is a cross-sectional view of the first support plate in a filing cabinet.
[0018] Figure 5 This is a cross-sectional view of the second support plate in a filing cabinet.
[0019] In the diagram: 1. Cabinet body; 2. First storage cavity; 3. First cabinet door; 4. Observation window; 5. Second storage cavity; 6. Second cabinet door; 7. Pull groove; 8. First support plate; 9. Second support plate; 10. First slot; 11. Operating slot; 12. First hand-tightening bolt; 13. Threaded hole; 14. Locking strip; 15. Placement slot; 16. Second slot; 17. Locking block; 18. Baffle; 19. Second hand-tightening bolt. Detailed Implementation
[0020] 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.
[0021] Please see Figures 1-5 In this embodiment of the utility model, a filing cabinet includes a cabinet body 1. The cabinet body 1 is provided with a first storage cavity 2 and a second storage cavity 5. A first cabinet door 3 is rotatably connected to the cabinet body 1 at the first storage cavity 2, and a second cabinet door 6 is rotatably connected to the cabinet body 1 at the second storage cavity 5. First slots 10 are evenly provided on both sides of the inner wall of the first storage cavity 2. A corresponding first support plate 8 and a second support plate 9 are provided in the first storage cavity 2. A locking strip 14 is symmetrically provided on both sides of the first support plate 8 and the second support plate 9. The locking strip 14 is engaged with the corresponding first slot 10. A threaded hole 13 is provided in the first slot 10. An operation groove 11 is symmetrically provided in the first support plate 8 and the second support plate 9. A first hand-tightening bolt 12 is provided in the operation groove 11. The end of the first hand-tightening bolt 12 passes through the locking strip 14 and is threadedly connected to the corresponding threaded hole 13.
[0022] In use, the document box containing the stored data is placed in the second storage cavity 5 of the cabinet 1, and the document box containing the stored data is placed in the first storage cavity 2 of the cabinet 1. When storing the document box in the first storage cavity 2 of the cabinet 1, the distance between the first support plate 8 and the distance between the second support plate 9 are adjusted. The locking strips 14 on both sides of the first support plate 8 and the second support plate 9 are engaged with the corresponding first locking slots 10. The first hand-tightening bolt 12 in the operating slot 11 is rotated, and the first hand-tightening bolt 12 is threadedly connected to the threaded hole 13 in the first locking slot 10, thereby fixing the first support plate 8 and the second support plate 9. This divides the space of the first storage cavity 2 to accommodate document boxes of different sizes containing data.
[0023] The first cabinet door 3 is provided with a transparent observation window 4, which allows for easy viewing of the document boxes stored in the first storage cavity 2 of the cabinet 1.
[0024] The first cabinet door 3 and the second cabinet door 6 are provided with pull grooves 7, which facilitate the pulling of the first cabinet door 3 and the second cabinet door 6.
[0025] The first support plate 8, the second support plate 9, and the bottom of the inner wall of the first storage cavity 2 are provided with a second slot 16. A locking block 17 is slidably engaged in the second slot 16. A baffle 18 is fixedly connected to the top of the locking block 17. A second hand-tightening bolt 19 is threaded through the locking block 17 on one side of the baffle 18. When a data box for storing data is placed on the first support plate 8 and the second support plate 9, the locking block 17 is slid by the baffle 18 so that the baffle 18 fits against the side wall of the data box. The second hand-tightening bolt 19 is rotated to fix the locking block 17, thereby fixing the baffle 18 and supporting the data box to prevent it from collapsing.
[0026] The first support plate 8 and the second support plate 9 have a second slot 16 with a placement groove 15 at the end. The card block 17 is placed in the placement groove 15. By sliding the card block 17, the card block 17 is locked in the second slot 16.
[0027] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.
Claims
1. A filing cabinet comprising a cabinet body (1), characterised in that: The cabinet (1) is provided with a first storage cavity (2) and a second storage cavity (5), the cabinet (1) is rotatably connected with a first cabinet door (3) at the first storage cavity (2), the cabinet (1) is rotatably connected with a second cabinet door (6) at the second storage cavity (5), the first storage cavity (2) is provided with a first support plate (8) and a second support plate (9) on the inner wall, the first support plate (8) and the second support plate (9) are symmetrically provided with a clamping strip (14) on both sides, the clamping strip (14) is clamped with the corresponding first clamping groove (10), the first clamping groove (10) is provided with a threaded hole (13), the first support plate (8) and the second support plate (9) are symmetrically provided with an operation slot (11), the operation slot (11) is provided with a first hand bolt (12), the first hand bolt (12) is screwed with the corresponding threaded hole (13) through the clamping strip (14).
2. A filing cabinet according to claim 1, wherein: The first cabinet door (3) is provided with a transparent observation window (4).
3. The file cabinet of claim 1, wherein: The first cabinet door (3) and the second cabinet door (6) are provided with a pull slot (7).
4. The file cabinet of claim 1, wherein: The first support plate (8), the second support plate (9) and the inner wall bottom of the first storage cavity (2) are provided with a second clamping groove (16), the second clamping groove (16) is slidably clamped with a clamping block (17), the clamping block (17) is fixedly connected with a baffle (18) on the top, and the clamping block (17) is screwed with a second hand bolt (19) through the threaded hole (13) on one side of the baffle (18).
5. The file cabinet of claim 1, wherein: The second clamping groove (16) of the first support plate (8) and the second support plate (9) is provided with a placing groove (15) at the end. The second clamping groove (16) of the first support plate (8) and the second support plate (9) is provided with a placing groove (15) at the end.