CN220256002U

CN220256002U - File cabinet

Info

Publication number: CN220256002U
Application number: CN202320580783.XU
Authority: CN
Inventors: 刘昱
Original assignee: Engineering and Technical College of Chengdu University of Technology
Current assignee: Engineering and Technical College of Chengdu University of Technology
Priority date: 2023-03-22
Filing date: 2023-03-22
Publication date: 2023-12-29
Anticipated expiration: 2033-03-22

Abstract

The utility model discloses a file cabinet which comprises a file cabinet body, a sealing mechanism and a clamping mechanism, wherein a file cabinet door is arranged at the front end of the file cabinet body, the file cabinet body is movably hinged with the file cabinet door, the sealing mechanism is arranged at the top of the inside of the file cabinet body, and the clamping mechanism is arranged at the bottom of the inside of the file cabinet body. According to the utility model, the air tightness of the connection between the filing cabinet body and the filing cabinet door is improved through the grooves and the rubber air bag belt, so that the tightness of the inside of the filing cabinet body is improved, meanwhile, the air in the filing cabinet body is pumped out through the vacuum pump, so that the inside of the filing cabinet body is in a negative pressure state, the filing cabinet door is difficult to open under the action of atmospheric pressure, the anti-theft effect is further achieved, and meanwhile, the air containing moisture is pumped out, and the filing cabinet is placed in a damp state.

Description

File cabinet

Technical Field

The utility model relates to the technical field of business management, in particular to a file cabinet.

Background

The filing cabinets generally comprise a data cabinet, a dense cabinet, a drawing cabinet, a wardrobe, a locker, a key cabinet, a shoe cabinet, an employee cabinet and other iron sheet cabinets which are ordered according to functional details, and the filing cabinets are steel filing cabinets, plate-type filing cabinets, solid wood filing cabinets and stainless steel filing cabinets which are mainly steel filing cabinets in general office use, the plate-type filing cabinets are used in home use, and the solid wood filing cabinets are luxuriously distinguished.

The existing filing cabinet is poor in sealing performance, files inside the filing cabinet are damaged due to damp, the files inside the filing cabinet are easy to open, the files inside the filing cabinet are stolen, the anti-theft performance is poor, and the filing cabinet is provided.

Disclosure of Invention

The utility model aims to provide a file cabinet for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the file cabinet comprises a file cabinet body, a sealing mechanism and a clamping mechanism, wherein a file cabinet door is arranged at the front end of the file cabinet body, the file cabinet body is movably hinged with the file cabinet door, the sealing mechanism is arranged at the top of the inside of the file cabinet body, and the clamping mechanism is arranged at the bottom of the inside of the file cabinet body;

sealing mechanism includes seal box and recess, the inside packing of recess has the rubber gasbag area, the inside of seal box is provided with movable cavity post, the inside of movable cavity post is provided with the closing plate, the both sides of closing plate all are connected with spacing slider, spacing spout has all been seted up to the both sides of movable cavity post inner wall, spacing spout and spacing slider looks adaptation, closing plate and movable cavity post looks adaptation, accommodate the lead screw is worn to be equipped with in the inside of closing plate, accommodate the lead screw motor is connected with to accommodate the lead screw's input.

Preferably, a through hole is formed in one side of the inner wall of the sealing box, and an air bag sealing ring is sleeved outside the through hole.

Preferably, a vacuum air pump is arranged at the bottom of the inner part of the sealing box.

Preferably, the clamping mechanism comprises a clamping plate, a transverse screw rod is arranged in the clamping plate in a penetrating mode, the input end of the transverse screw rod is connected with a linear motor, and one side of the clamping plate is connected with a supporting plate.

Preferably, the rear end of the inner wall of the filing cabinet body is provided with a directional chute, a fixed block is arranged in the directional chute, the directional chute is matched with the fixed block, and the fixed block is fixedly connected with the clamping plate.

Compared with the prior art, the utility model provides a file cabinet, which has the following beneficial effects:

according to the utility model, the air tightness of the connection between the file cabinet body and the file cabinet door is improved through the grooves and the rubber air bag belt, so that the tightness of the inside of the file cabinet body is improved, meanwhile, the air in the file cabinet body is pumped out through the vacuum pump, so that the inside of the file cabinet body is in a negative pressure state, the file cabinet door is difficult to open under the action of atmospheric pressure, the anti-theft effect is further realized, the air containing moisture is pumped out, and the file is placed in a damp state;

according to the utility model, the screw rod motor drives the adjusting screw rod to rotate, and the sealing plate is pushed away from the through hole, so that air can enter the file cabinet body through the through hole, and the file cabinet door can be conveniently opened;

according to the file cabinet, the linear motor drives the transverse screw rod to rotate, so that the clamping plate is pushed to move back and forth, files stored in the file cabinet can be further clamped, the files are prevented from being scattered in the file cabinet body, and the files are inconvenient to store and search.

Drawings

FIG. 1 is a schematic diagram of a front view structure of the present utility model;

FIG. 2 is a schematic view of a partial enlarged structure of the portion A in FIG. 1 according to the present utility model;

FIG. 3 is a schematic view showing the internal structure of the seal box of the present utility model;

fig. 4 is a schematic diagram of an internal structure of the file cabinet body of the present utility model.

In the figure: 1. a filing cabinet body; 2. a file cabinet door; 3. a linear motor; 4. a seal box; 5. a groove; 6. a rubber air bag belt; 7. limiting sliding grooves; 8. a limit sliding block; 9. a through hole; 10. an airbag seal ring; 11. a vacuum pump; 12. a movable cavity column; 13. a screw motor; 14. adjusting a screw rod; 15. a sealing plate; 16. a clamping plate; 17. a directional chute; 18. a transverse screw rod; 19. and a support plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1, a file cabinet comprises a file cabinet body 1, a sealing mechanism and a clamping mechanism, wherein a file cabinet door 2 is arranged at the front end of the file cabinet body 1, the file cabinet body 1 is movably hinged with the file cabinet door 2, the sealing mechanism is arranged at the top of the inside of the file cabinet body 1, and the clamping mechanism is arranged at the bottom of the inside of the file cabinet body 1;

as shown in fig. 1, fig. 2 and fig. 3, a filing cabinet comprises a sealing mechanism, the sealing mechanism includes seal box 4 and recess 5, the inside packing of recess 5 has rubber gasbag area 6, the inside of seal box 4 is provided with movable cavity post 12, the inside of movable cavity post 12 is provided with closing plate 15, the both sides of closing plate 15 all are connected with spacing slider 8, spacing spout 7 has all been seted up to the both sides of movable cavity post 12 inner wall, spacing spout 7 and spacing slider 8 looks adaptation, closing plate 15 and movable cavity post 12 looks adaptation, adjusting screw 14 has been worn to the inside of closing plate 15, the input of adjusting screw 14 is connected with lead screw motor 13, through-hole 9 has been seted up to one side of seal box 4 inner wall, the outside cover of through-hole 9 is equipped with gasbag sealing ring 10, the inside bottom of seal box 4 is provided with vacuum pump 11, the inside lead screw motor 13 circular telegram work of seal box 4 drives adjusting screw 14 rotation, adjusting screw 14 promotes closing plate 15 to keeping away from through-hole 9 direction removal, outside air enters into the inside of filing cabinet body 1 through-hole 9, then lead screw motor 13 drives adjusting screw 14 reverse rotation, promote closing plate 15 and seal ring 9 to laminate again with through-hole 9.

As shown in fig. 1 and 4, a filing cabinet comprises a clamping mechanism, the clamping mechanism comprises a clamping plate 16, a transverse screw rod 18 is arranged in the clamping plate 16 in a penetrating manner, the input end of the transverse screw rod 18 is connected with a linear motor 3, one side of the clamping plate 16 is connected with a supporting plate 19, the rear end of the inner wall of the filing cabinet body 1 is provided with a directional sliding groove 17, a fixed block is arranged in the directional sliding groove 17, the directional sliding groove 17 is matched with the fixed block, the fixed block is fixedly connected with the clamping plate 16, the linear motor 3 is electrified to drive the transverse screw rod 18 to rotate, the clamping plate 16 is pushed to move to clamp and fix a file through threads, and then the filing cabinet door 2 is closed, so that the filing cabinet door 2 is tightly attached to a rubber air bag belt 6 in a groove 5.

Working principle: when the file cabinet is used, firstly, the screw motor 13 in the sealing box 4 is electrified to drive the adjusting screw 14 to rotate, the adjusting screw 14 pushes the sealing plate 15 to move towards the direction away from the through hole 9 through threads, external air enters the file cabinet body 1 through the through hole 9, then the screw motor 13 drives the adjusting screw 14 to reversely rotate, the sealing plate 15 is pushed to be attached to the air bag sealing ring 10 to block the through hole 9 again, secondly, the file cabinet door 2 is opened, files are placed in the clamping plate 16 and the supporting plate 19, secondly, the linear motor 3 is electrified to drive the transverse screw 18 to rotate, the clamping plate 16 is pushed to move through threads to clamp and fix the files, then the file cabinet door 2 is closed, the rubber air bag belt 6 in the groove 5 is tightly attached to the file cabinet door 2, and finally, the air in the file cabinet body 1 is pumped out through the electrified work of the vacuum air pump 11, so that the inside the file cabinet body 1 is in a negative pressure state.

Although embodiments of the present utility model 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 therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The file cabinet is characterized by comprising a file cabinet body (1), a sealing mechanism and a clamping mechanism, wherein a file cabinet door (2) is arranged at the front end of the file cabinet body (1), the file cabinet body (1) is movably hinged with the file cabinet door (2), the sealing mechanism is arranged at the top of the inside of the file cabinet body (1), and the clamping mechanism is arranged at the bottom of the inside of the file cabinet body (1);

sealing mechanism includes seal box (4) and recess (5), the inside packing of recess (5) has rubber gasbag area (6), the inside of seal box (4) is provided with movable chamber post (12), the inside of movable chamber post (12) is provided with closing plate (15), limit slide (8) all are connected with in both sides of closing plate (15), limit chute (7) have all been seted up to the both sides of movable chamber post (12) inner wall, limit chute (7) and limit slide (8) looks adaptation, closing plate (15) and movable chamber post (12) looks adaptation, accommodate the lead screw (14) have been worn to the inside of closing plate (15), the input of accommodate the lead screw (14) is connected with lead screw motor (13).

2. A filing cabinet according to claim 1, characterized in that a through hole (9) is provided on one side of the inner wall of the sealing box (4), and an air bag sealing ring (10) is sleeved outside the through hole (9).

3. A filing cabinet according to claim 1, characterized in that the bottom inside the sealed box (4) is provided with a vacuum pump (11).

4. A filing cabinet according to claim 1, characterized in that the clamping mechanism comprises a clamping plate (16), a transverse screw rod (18) is arranged in the clamping plate (16) in a penetrating manner, the input end of the transverse screw rod (18) is connected with a linear motor (3), and one side of the clamping plate (16) is connected with a supporting plate (19).

5. The filing cabinet of claim 4, wherein the rear end of the inner wall of the filing cabinet body (1) is provided with a directional chute (17), a fixed block is arranged in the directional chute (17), the directional chute (17) is matched with the fixed block, and the fixed block is fixedly connected with the clamping plate (16).