Audit file management cabinet

By adopting locking structure and limiting structure in the file management cabinet, and using the combination of articulated seats, cover plates, casings, straight rods, triangular cones, springs and oblique blocks, the cabinet cannot be opened due to rust in the lock hole. The problem is to realize the reliable opening and closing of the cabinet body.

CN222149409UActive Publication Date: 2024-12-13CHANGDE JUNHUI CONSTRUCTION LABOR SERVICE CO LTD
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Patent Information

Application Number
CN202420119295.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-01-18
Publication Date
2024-12-13
Estimated Expiration
2034-01-18

AI Technical Summary

Technical Problem

The keyholes of the existing archive management cabinet are prone to rust, resulting in the cabinet being unable to open and the files being taken and stored in time.

Method used

An audit file management cabinet was designed, adopting a locking structure and a limiting structure. The cabinet body is locked and unlocked through the combination of articulated seats, cover plates, casings, straight rods, triangular cones, springs and oblique blocks to avoid locking and unlocking. The keyhole is rusty.

Benefits of technology

It effectively avoids the problem of rust on the keyhole, ensures that the cabinet is always opened and closed reliably, and improves the convenience and security of file management.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model belongs to the technical field of archive management, and particularly relates to an audit archive management cabinet which comprises a cabinet body, and a limiting structure is fixedly installed on one side of the outer surface of the cabinet body. During use, through a locking structure and a limiting structure, a second pressing plate is pushed inwards, a first straight rod drives a first triangular cone to penetrate into a fixed seat through a circular groove, two inclined blocks are extruded by the first triangular cone to enable a second spring to contract, and the inclined edges of the two inclined blocks are clamped on the circular edge of the first triangular cone; when a first pressing plate is pressed inwards at the same time, a second straight rod extrudes a first spring to contract the first spring, the two second straight rods drive a second triangular cone to slide on the first straight rod and extrude the bevel edge of an inclined block forwards again, and the inclined block falls down along the bevel edge of the first triangular cone; at the moment, the locking structure is separated from the limiting structure, the cabinet body can be opened, and therefore the purpose that the lock hole cannot be opened due to rusting is achieved.
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Description

Technical Field

[0001] The utility model belongs to the technical field of file management, and in particular relates to an audit file management cabinet. Background Art

[0002] Filing cabinet: belongs to the office furniture series. It is a cabinet used to store archival materials; it is a more traditional equipment for storing archives, usually referring to boxes with lids and cabinets with doors. It is generally made of wood or metal, and some are also made into modular types, separated into boxes and stacked into cabinets. Its advantages are that it can effectively prevent dust and other harmful substances from invading, and it is easy to carry and move; its disadvantages are high cost, large effective space occupied in the warehouse, and small storage capacity per unit area. Such as the ancient stone chamber gold box and dragon cabinet. Modern filing cabinets are more diverse; the filing cabinet frame is a double-column structure, each layer can be composed of two or one whole shelf, the rails are made of cold-drawn square steel and hot-rolled steel, the filing cabinet layer spacing is adjustable, and the filing cabinet handle has two types: disc type and crank type, which can be selected at will. It can be changed to an electric or computer-controlled multifunctional filing cabinet.

[0003] Current file management cabinets are generally double-door lock type, and the existing keyholes and keys may be corroded and damaged by the environment, making the cabinet difficult to open and unable to retrieve and store files in time. Based on the shortcomings of the existing technology, this document applies for the design of an audit file management cabinet. Utility Model Content

[0004] In order to solve the above problems existing in the prior art, the utility model provides an audit file management cabinet, which has the characteristic of preventing the lock hole from rusting and being unable to be opened.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an audit file management cabinet, comprising a cabinet body, a limiting structure is fixedly installed on one side of the outer surface of the cabinet body, and a locking structure is fixedly installed on one side of the outer surface of the opening and closing door of the cabinet body; the locking structure comprises a hinged seat, a cover plate is hingedly installed inside the hinged seat, a sleeve is fixedly installed inside the cover plate, a first straight rod is sleeved inside the sleeve, a first triangular cone is fixedly installed at one end of the first straight rod, two square grooves are provided on both sides of the interior of the sleeve, limiting plates are fixedly installed inside the two square grooves, a second straight rod is slidably installed inside the limiting plate, and a first straight rod is fixedly installed on one side of the outer surface of the limiting plate A spring, one end of the first spring is fixed to one end of the second straight rod, one end of the second straight rod is fixedly installed with a first pressing plate, the outer surface of the first straight rod is sleeved with a second triangular pyramid, and connecting plates are fixedly installed on both sides of the outer surface of the second triangular pyramid, the two connecting plates are fixedly connected to the second straight rod, and one end of the first straight rod is fixedly installed with a second pressing plate; the limiting structure includes a fixed seat, fixed tubes are fixedly installed on both sides of the interior of the fixed seat, telescopic rods are slidably installed inside the two fixed tubes, second springs are fixedly installed on one end of the two fixed tubes, one end of the two second springs is fixed to one end of the two telescopic rods, and one end of the two telescopic rods is fixedly installed with an inclined block.

[0006] As a preferred technical solution of the audit file management cabinet of the utility model, an annular groove is provided inside the first straight rod, and two card slots are provided on one side of the annular groove.

[0007] As a preferred technical solution of the audit file management cabinet of the utility model, a clamping rod is arranged inside the annular groove, and clamping columns are fixedly installed on both sides of the outer surface of the clamping rod.

[0008] As a preferred technical solution of the audit file management cabinet of the utility model, an extension block is fixedly installed on one side of the outer surface of the fixing seat.

[0009] As a preferred technical solution of the audit file management cabinet of the utility model, a circular groove is provided inside the extension block.

[0010] As a preferred technical solution of the audit file management cabinet of the utility model, a file rack is fixedly installed inside the cabinet.

[0011] As a preferred technical solution of an audit file management cabinet of the utility model, ventilation windows are provided on both sides of the outer surface of the cabinet.

[0012] As a preferred technical solution of the audit archive management cabinet of the utility model, a base is fixedly installed at the bottom of the cabinet.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] When the utility model is in use, through the locking structure and the limiting structure, when the door of the cabinet is closed, the cover plate is level with the fixing seat, at this time, by pushing the second pressing plate inward, at this time, the first straight rod drives the first triangular cone to penetrate into the fixing seat through the circular groove, at this time, the two inclined blocks are squeezed by the first triangular cone to make the second spring contract, at this time, the hypotenuse of the two inclined blocks is stuck on the round edge of the first triangular cone, at this time, the locking structure and the limiting structure are locked, and the cabinet cannot be opened. If the cabinet needs to be opened, by pressing the first pressing plate inward at the same time, at this time, the second straight rod squeezes the first spring to make it contract, at this time, the two second straight The rod drives the second triangular cone to slide on the first straight rod and squeezes the hypotenuse of the inclined block forward again. At this time, the inclined block falls along the hypotenuse of the first triangular cone. At this time, the locking structure and the limiting structure are separated, and the cabinet can be opened. At the same time, in a normal state, the card rod is stuck in the ring groove, and the two card columns are limited by the ring groove. At this time, the first straight rod can be pulled. When the locking structure and the limiting structure are fixed, the card rod can be rotated 90°. At this time, the card column is rotated to the card groove. At this time, the card rod can be removed from the first straight rod and collected to avoid accidental contact by others, thereby improving the safety of the device, thereby achieving the purpose of the lock hole being rusted and unable to be opened. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the file rack structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the casing structure of the utility model;

[0019] Figure 4 For this utility model Figure 3 The enlarged structural diagram at A in the middle;

[0020] Figure 5 This is a schematic diagram of the first straight rod structure of the utility model;

[0021] Figure 6 This is a schematic diagram of the fixed pipe structure of the utility model.

[0022] In the figure: 1. cabinet; 2. locking structure; 21. hinge seat; 22. cover plate; 23. sleeve; 24. first straight rod; 25. first triangular cone; 26. second triangular cone; 27. connecting plate; 28. square groove; 29. ​​limit plate; 210. second straight rod; 211. first push plate; 212. first spring; 213. second push plate; 214. annular groove; 215. clamping groove; 216. clamping rod; 217. clamping column; 3. limit structure; 31. fixed seat; 32. extension block; 33. circular groove; 34. fixed pipe; 35. telescopic rod; 36. second spring; 37. inclined block; 4. file rack; 5. ventilation window; 6. base. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-6 The utility model provides the following technical solutions: an audit file management cabinet, comprising a cabinet body 1, a limiting structure 3 is fixedly installed on one side of the outer surface of the cabinet body 1, and a locking structure 2 is fixedly installed on one side of the outer surface of the opening and closing door of the cabinet body 1; the locking structure 2 comprises a hinged seat 21, a cover plate 22 is hingedly installed inside the hinged seat 21, a sleeve 23 is fixedly installed inside the cover plate 22, a first straight rod 24 is sleeved inside the sleeve 23, a first triangular cone 25 is fixedly installed at one end of the first straight rod 24, two square grooves 28 are provided on both sides of the sleeve 23, a limiting plate 29 is fixedly installed inside the two square grooves 28, a second straight rod 210 is slidably installed inside the limiting plate 29, a first spring 212 is fixedly installed on one side of the outer surface of the limiting plate 29, and the first spring One end of 212 is fixed to one end of the second straight rod 210, and a first pressing plate 211 is fixedly installed on one end of the second straight rod 210. The outer surface of the first straight rod 24 is sleeved with a second triangular cone 26, and connecting plates 27 are fixedly installed on both sides of the outer surface of the second triangular cone 26. The two connecting plates 27 are fixedly connected to the second straight rod 210, and a second pressing plate 213 is fixedly installed on one end of the first straight rod 24; the limiting structure 3 includes a fixed seat 31, and fixed tubes 34 are fixedly installed on both sides of the interior of the fixed seat 31. Telescopic rods 35 are slidably installed inside the two fixed tubes 34, and second springs 36 are fixedly installed on one end of the two fixed tubes 34. One end of the two second springs 36 is fixed to one end of the two telescopic rods 35, and an inclined block 37 is fixedly installed on one end of the two telescopic rods 35.

[0025] See also Figure 5-6The utility model provides the following technical solution: an annular groove 214 is provided inside the first straight rod 24, and two clamping grooves 215 are provided on one side of the annular groove 214. A clamping rod 216 is provided inside the annular groove 214, and clamping columns 217 are fixedly installed on both sides of the outer surface of the clamping rod 216. An extension block 32 is fixedly installed on one side of the outer surface of the fixing seat 31. A circular groove 33 is provided inside the extension block 32.

[0026] Under normal conditions, the locking rod 216 is stuck in the annular groove 214, and the two locking columns 217 are limited by the annular groove 214. At this time, the first straight rod 24 can be pulled. When the locking structure 2 and the limiting structure 3 are fixed, the locking rod 216 can be rotated 90°. At this time, the locking column 217 is rotated to the locking groove 215. At this time, the locking rod 216 can be removed from the first straight rod 24 to avoid accidental contact by others, thereby improving the safety of the device.

[0027] See also Figure 1-2 The utility model provides the following technical solution: a file rack 4 is fixedly installed inside the cabinet 1. Ventilation windows 5 are provided on both sides of the outer surface of the cabinet 1. A base 6 is fixedly installed at the bottom of the cabinet 1.

[0028] Files are managed and stored through the file rack 4. The cabinet 1 can be cooled through the ventilation window 5. The cabinet 1 is supported by the base 6 to avoid contact with the ground.

[0029] Working principle and use process of the utility model: During the use of the utility model, first, the files are sorted and classified and put into the file rack 4 for storage. At this time, the closing door is closed. At this time, the cover plate 22 is level with the fixed seat 31. At this time, the second pressing plate 213 is pushed inward. At this time, the first straight rod 24 drives the first triangular cone 25 through the circular groove 33 and penetrates into the fixed seat 31. At this time, the two inclined blocks 37 are squeezed by the first triangular cone 25 to shrink the second spring 36. At this time, the oblique edges of the two inclined blocks 37 are stuck on the round edge of the first triangular cone 25. At this time, the locking structure 2 and the limiting structure 3 are locked, and the cabinet cannot be opened. If the cabinet needs to be opened, the first pressing plate 211 is pressed inward at the same time. At this time, the second straight rod 210 squeezes The first spring 212 causes it to contract. At this time, the two second straight rods 210 drive the second triangular cone 26 to slide on the first straight rod 24 and squeeze the hypotenuse of the inclined block 37 forward again. At this time, the inclined block 37 falls along the hypotenuse of the first triangular cone 25. At this time, the locking structure 2 is separated from the limiting structure 3, and the cabinet can be opened. Finally, in the normal state, the clamping rod 216 is stuck in the annular groove 214, and the two clamping columns 217 are limited by the annular groove 214. At this time, the first straight rod 24 can be pulled. When the locking structure 2 and the limiting structure 3 are fixed, the clamping rod 216 can be rotated 90°. At this time, the clamping column 217 is rotated to the clamping groove 215. At this time, the clamping rod 216 can be removed from the first straight rod 24 and collected to avoid accidental contact by others, thereby improving the safety of the device.

[0030] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An audit file management cabinet, comprising a cabinet body (1), characterized in that: A limiting structure (3) is fixedly mounted on one side of the outer surface of the cabinet (1), and a locking structure (2) is fixedly mounted on one side of the outer surface of the opening and closing door of the cabinet (1); The locking structure (2) comprises an articulated seat (21), a cover plate (22) is hingedly mounted inside the articulated seat (21), a sleeve (23) is fixedly mounted inside the cover plate (22), a first straight rod (24) is sleeved inside the sleeve (23), a first triangular cone (25) is fixedly mounted at one end of the first straight rod (24), two square grooves (28) are provided on both sides of the sleeve (23), limiting plates (29) are fixedly mounted inside the two square grooves (28), a second straight rod (210) is slidably mounted inside the limiting plates (29), and the first straight rod (210) is sleeved inside the sleeve (23). A first spring (212) is fixedly mounted on one side of the outer surface of the limiting plate (29); one end of the first spring (212) is fixed to one end of the second straight rod (210); one end of the second straight rod (210) is fixedly mounted with a first pressing plate (211); a second triangular cone (26) is sleeved on the outer surface of the first straight rod (24); connecting plates (27) are fixedly mounted on both sides of the outer surface of the second triangular cone (26); the two connecting plates (27) are fixedly connected to the second straight rod (210); and one end of the first straight rod (24) is fixedly mounted with a second pressing plate (213); The limiting structure (3) comprises a fixing seat (31), fixing tubes (34) are fixedly mounted on both sides of the fixing seat (31), telescopic rods (35) are slidably mounted inside the two fixing tubes (34), a second spring (36) is fixedly mounted on one end of the two fixing tubes (34), one end of the two second springs (36) is fixed to one end of the two telescopic rods (35), and an inclined block (37) is fixedly mounted on one end of the two telescopic rods (35).

2. The audit file management cabinet according to claim 1, characterized in that: An annular groove (214) is provided inside the first straight rod (24), and two clamping grooves (215) are provided on one side of the annular groove (214).

3. An audit file management cabinet according to claim 2, characterized in that: A clamping rod (216) is disposed inside the annular groove (214), and clamping columns (217) are fixedly mounted on both sides of the outer surface of the clamping rod (216).

4. The audit file management cabinet according to claim 1, characterized in that: An extension block (32) is fixedly mounted on one side of the outer surface of the fixing seat (31).

5. The audit file management cabinet according to claim 4 is characterized by: A circular groove (33) is provided inside the extension block (32).

6. The audit file management cabinet according to claim 1, characterized in that: A file rack (4) is fixedly installed inside the cabinet (1).

7. The audit file management cabinet according to claim 1 is characterized by: Ventilation windows (5) are provided on both sides of the outer surface of the cabinet (1).

8. The audit file management cabinet according to claim 1 is characterized by: A base (6) is fixedly mounted on the bottom of the cabinet (1).