File cabinet with automatic dehumidification function

Abstract

The file cabinet with the automatic dehumidification function comprises a file cabinet body, a dehumidification mechanism is fixedly installed at the position, corresponding to a through hole, of the side face of the file cabinet body, and a glass cabinet door is movably installed at the upper end of the front surface of the file cabinet body through a hinge. An infrared induction switch is fixedly installed in the middle of the upper surface in the file cabinet body, and a file board is fixedly installed at the position, close to the upper end, of the inner side of the file cabinet body. According to the file cabinet with the automatic dehumidification function, the dehumidification mechanism is matched with the infrared induction switch, automatic ventilation and dehumidification can be conducted on the interior of the file cabinet, the air inlet and outlet vent holes can be blocked when ventilation is not conducted, dust can be prevented, a filtering and dehumidification structure does not need to be replaced frequently, and the practicability is high. The paper file bag can be drawn out and put in more conveniently and effortlessly through the file board, one file bag can be easily and independently drawn out from a row of file bags which are placed in order, and the sealing effect of the file cabinet is better through the glass cabinet door and the rubber sealing frame.

Description

Technical Field

[0001] This utility model relates to the field of filing cabinet structure technology, and in particular to a filing cabinet with automatic dehumidification function. Background Technology

[0002] Filing cabinets are important equipment for storing paper archives. Choosing the right filing cabinet can effectively protect the safety and integrity of the archives. Filing cabinets usually have uniform standards, such as compact filing cabinets and metal cabinets. These cabinets have a sturdy structure and strong load-bearing capacity, making them suitable for storing large amounts of archives. At the same time, in order to ensure the safety of the archives, filing cabinets are also equipped with strict security measures, such as electronic combination locks, to ensure that only authorized personnel can access them.

[0003] Existing filing cabinets have certain drawbacks in use. Traditional filing cabinets do not have a dehumidification structure. When the cabinet doors and drawers are closed and opened, humid air from outside can enter the cabinet and cause paper documents to become damp. In addition, there is no sealing structure between the cabinet doors, drawers and the cabinet body, resulting in poor sealing performance. Furthermore, it is inconvenient to pull out a single file from a row of neatly arranged file folders, as the process is too strenuous. Utility Model Content

[0004] The main purpose of this utility model is to provide a filing cabinet with automatic dehumidification function, which can effectively solve the problems in the background art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] An automatic dehumidification filing cabinet includes a main body, a dehumidification mechanism fixedly installed at the corresponding positions of the side through-holes of the main body, a glass cabinet door movably installed at the upper part of the front surface of the main body via hinges, an infrared sensor switch fixedly installed at the middle of the upper surface inside the main body, a filing board fixedly installed on the inner side of the main body near the upper end, a rubber sealing frame fixedly installed in the drawer through-holes of the front surface of the main body, a spring-loaded drawer movably installed in the drawer through-holes of the front surface of the main body, a card-swipe electronic sensor lock fixedly installed inside the spring-loaded drawer, and support legs fixedly installed at the four corners of the lower surface of the main body.

[0007] Preferably, the dehumidification mechanism includes a fixed outer frame, a rubber collar, a C-shaped strip, a desiccant disc, an exhaust fan, an intake fan, a bottom frame, a rubber gasket, an internally threaded cylinder, a short screw, a telescopic spring, a cover plate, and an electric motor.

[0008] Preferably, the fixed outer frame is fixedly installed at the corresponding position of the through hole on the side of the main body of the filing cabinet, the rubber collar is located inside the fixed outer frame, the C-shaped strip is fixedly installed on the outside of the rubber collar, the desiccant disc is located inside the rubber collar, and there are two fixed outer frames on the side of the main body of the filing cabinet.

[0009] Preferably, there are two exhaust fans and two intake fans, which are fixedly installed on the front surface of the fixed outer frame.

[0010] Preferably, the bottom frame is fixedly installed on the front surface of the exhaust fan and the intake fan, the rubber gasket is fixedly installed on the front surface of the bottom frame, the internally threaded cylinder is fixedly installed inside the cross-shaped part of the bottom frame, the short screw is located inside the internally threaded cylinder, the telescopic spring is sleeved on the outside of the internally threaded cylinder, the cover plate is fixedly installed on the front end of the telescopic spring, the electric motor is fixedly installed inside the cover plate, the rear end of the telescopic spring is fixedly connected to the bottom frame, and the rotating shaft of the electric motor is fixedly connected to the front end of the short screw.

[0011] Preferably, the glass cabinet door includes a cabinet door body, a handle, and a rubber pad frame. The cabinet door body is movably installed on the upper part of the front surface of the filing cabinet body via a hinge. The handle is fixedly installed on the front surface of the cabinet door body near the middle. The rubber pad frame is fixedly installed on the outer side of the cabinet door body.

[0012] Preferably, the filing board includes a placement board, a limiting slide groove, a filing storage frame, and a slider. There are three placement boards, which are fixedly installed inside the filing cabinet body near the upper end. The limiting slide groove is located on the upper surface of the placement board near the rear end, and there are several limiting slide grooves. There are several filing storage frames, and the slider is fixedly installed on the lower surface of the filing storage frame near the rear end. The lower end of the slider is engaged with the limiting slide groove. The placement boards are evenly distributed inside the filing cabinet body near the upper end, and the limiting slide grooves are evenly distributed on the upper surface of the placement boards.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] In this invention, the dehumidification mechanism and infrared sensor switch enable automatic ventilation and dehumidification inside the filing cabinet. When ventilation is not required, the ventilation holes are blocked to prevent dust accumulation. The filter and dehumidification structure does not require frequent replacement. The filing board makes it easier and less strenuous to remove and place paper file bags, allowing for easy extraction of a single bag from a row of neatly arranged bags. The glass cabinet door and rubber sealing frame enhance the sealing effect of the filing cabinet. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of the glass cabinet door of a filing cabinet with automatic dehumidification function according to this utility model.

[0016] Figure 2 This is a schematic diagram of the overall structure of the glass cabinet door of a filing cabinet with automatic dehumidification function according to the present invention.

[0017] Figure 3 This is an exploded view of the dehumidification mechanism of a filing cabinet with automatic dehumidification function according to this utility model.

[0018] Figure 4 This is an exploded view of the glass cabinet door of a filing cabinet with automatic dehumidification function according to the present invention.

[0019] Figure 5 This is an exploded view of the file panel of a filing cabinet with automatic dehumidification function according to this utility model.

[0020] Figure 6 This is a schematic diagram of the file storage frame structure of a filing cabinet with automatic dehumidification function according to this utility model;

[0021] Figure 7 This utility model relates to a filing cabinet with an automatic dehumidification function. Figure 1 Enlarged diagram of part A in the middle;

[0022] Figure 8 This utility model relates to a filing cabinet with an automatic dehumidification function. Figure 3 Enlarged schematic diagram of part B in the middle.

[0023] In the diagram: 1. Main body of the filing cabinet; 2. Dehumidification mechanism; 201. Fixed outer frame; 202. Rubber collar; 203. C-shaped strip; 204. Dehumidifier disc; 205. Exhaust fan; 206. Intake fan; 207. Base frame; 208. Rubber gasket; 209. Internally threaded cylinder; 210. Short screw; 211. Telescopic spring; 212. Cover plate; 213. Electric motor; 3. Glass cabinet door; 301. Cabinet door body; 302. Handle; 303. Rubber pad frame; 4. Infrared sensor switch; 5. Filing board; 501. Placement board; 502. Limiting slide groove; 503. Filing storage frame; 504. Slider; 6. Rubber sealing frame; 7. Spring-loaded drawer; 8. Card-swipe electronic induction lock; 9. Support legs. Detailed Implementation

[0024] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0025] like Figure 1-8As shown, a filing cabinet with automatic dehumidification function includes a filing cabinet body 1. A dehumidification mechanism 2 is fixedly installed at the corresponding position of the side through-hole of the filing cabinet body 1. A glass cabinet door 3 is movably installed at the upper part of the front surface of the filing cabinet body 1 via a hinge. An infrared sensor switch 4 is fixedly installed at the middle of the upper surface inside the filing cabinet body 1. A filing board 5 is fixedly installed on the inner side of the filing cabinet body 1 near the upper end. A rubber sealing frame 6 is fixedly installed in the drawer through-hole on the front surface of the filing cabinet body 1. A movable installation is also provided in the drawer through-hole on the front surface of the filing cabinet body 1. It has a spring-loaded drawer 7, and a card-swipe electronic induction lock 8 is fixedly installed inside the spring-loaded drawer 7. Support legs 9 are fixedly installed at the four corners of the lower surface of the main body of the filing cabinet 1. The dehumidification mechanism 2, together with the infrared sensor switch 4, can automatically ventilate and dehumidify the inside of the filing cabinet. When it does not ventilate, it will block the air inlet and outlet holes to prevent dust. The filter and dehumidification structure does not need to be replaced frequently. The filing board 5 makes it easier and less effort to pull out and put in paper file bags. It is easy to pull out one file bag from a row of neatly placed file bags. The glass cabinet door 3 and the rubber sealing frame 6 make the filing cabinet have a better sealing effect.

[0026] In this embodiment, the dehumidification mechanism 2 includes a fixed outer frame 201, a rubber collar 202, a C-shaped strip 203, a desiccant disc 204, an exhaust fan 205, an intake fan 206, a bottom frame 207, a rubber washer 208, an internally threaded cylinder 209, a short screw 210, a telescopic spring 211, a cover plate 212, and an electric motor 213.

[0027] In this embodiment, the fixed outer frame 201 is fixedly installed at the corresponding position of the side through hole of the filing cabinet body 1, the rubber collar 202 is provided inside the fixed outer frame 201, the C-shaped strip 203 is fixedly installed on the outside of the rubber collar 202, and the desiccant disc 204 is provided inside the rubber collar 202. There are two fixed outer frames 201 on the side of the filing cabinet body 1.

[0028] In this embodiment, there are two exhaust fans 205 and two intake fans 206, which are fixedly installed on the front surface of the fixed outer frame 201.

[0029] In this embodiment, the bottom frame 207 is fixedly installed on the front surface of the exhaust fan 205 and the intake fan 206, the rubber gasket 208 is fixedly installed on the front surface of the bottom frame 207, the internally threaded cylinder 209 is fixedly installed inside the cross of the bottom frame 207, the short screw 210 is located inside the internally threaded cylinder 209, the telescopic spring 211 is sleeved on the outside of the internally threaded cylinder 209, the cover plate 212 is fixedly installed on the front end of the telescopic spring 211, the electric motor 213 is fixedly installed inside the cover plate 212, the rear end of the telescopic spring 211 is fixedly connected to the bottom frame 207, and the rotating shaft of the electric motor 213 is fixedly connected to the front end of the short screw 210.

[0030] In this embodiment, the glass cabinet door 3 includes a cabinet door body 301, a handle 302, and a rubber pad frame 303. The cabinet door body 301 is movably installed on the front surface of the filing cabinet body 1 at the upper end via a hinge. The handle 302 is fixedly installed on the front surface of the cabinet door body 301 near the middle. The rubber pad frame 303 is fixedly installed on the outside of the cabinet door body 301.

[0031] In this embodiment, the file board 5 includes a placement plate 501, a limiting slide groove 502, a file storage frame 503, and a slider 504. There are three placement plates 501, which are fixedly installed inside the main body of the file cabinet 1 near the upper end. The limiting slide groove 502 is opened on the upper surface of the placement plate 501 near the rear end. There are several limiting slide grooves 502. There are several file storage frames 503. The slider 504 is fixedly installed on the lower surface of the file storage frame 503 near the rear end. The lower end of the slider 504 is inserted into the interior of the limiting slide groove 502. The placement plates 501 are evenly distributed inside the main body of the file cabinet 1 near the upper end, and the limiting slide grooves 502 are evenly distributed on the upper surface of the placement plates 501.

[0032] It should be noted that this utility model is a filing cabinet with an automatic dehumidification function. In use, paper files are placed in the filing storage frame 503 within the filing board 5. When a paper file needs to be removed individually, the front end of the filing storage frame 503 is pinched and pulled. The slider 504 slides along the limiting groove 502, pulling the front end of the filing storage frame 503 out of the main body 1 of the filing cabinet, thus removing the paper file from the filing storage frame 503. The filing board 5 makes it more convenient and effortless to remove and place paper file folders, making it easier to arrange them in a row. One file is taken out from the neatly arranged file folders. Inside the glass cabinet door 3 and rubber sealing frame 6, the handle 302 is used to close the main body 301 of the cabinet door. The rubber sealing frame 6 and rubber gasket frame 303 seal the main body 1 of the file cabinet. The glass cabinet door 3 and rubber sealing frame 6 provide a better seal. In the dehumidification mechanism 2 and infrared sensor switch 4, after the glass cabinet door 3 is closed, the infrared sensor switch 4 turns on the exhaust fan 205, the intake fan 206, and the electric motor 213. The electric motor 213 drives the short screw 210 to rotate. The outer extension spring 211 of the internally threaded cylinder 209 is stretched, and the extension spring 211 prevents the cover plate 212 from rotating. The cover plate 212 opens the rear end of the bottom frame 207, and the rubber gasket 208 acts as a seal. The exhaust fan 205 exhausts air to the outside of the filing cabinet body 1, and the intake fan 206 exhausts air into the filing cabinet body 1. The humid air is filtered by the desiccant disc 204. When the desiccant disc 204 needs to be replaced, hold the C-shaped strip 203 and pull the rubber collar 202 along with the desiccant disc 204 out of the fixed outer frame 201. Pull out the desiccant disc 204 from the rubber collar 202, insert the new desiccant disc 204 back into the rubber collar 202, and reinsert the rubber collar 202 along with the desiccant disc 204 into the fixed outer frame 201. The desiccant disc 204 only plays a filtering role during the ventilation and dehumidification process, so it does not need to be replaced frequently. The dehumidification mechanism 2, together with the infrared sensor switch 4, can automatically ventilate and dehumidify the inside of the filing cabinet. When there is no ventilation, the inlet and outlet vents will be blocked to prevent dust. The filter and dehumidification structure does not need to be replaced frequently.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A filing cabinet with automatic dehumidification function, characterized in that: The system includes a filing cabinet body (1), a dehumidification mechanism (2) fixedly installed at the corresponding position of the side through hole of the filing cabinet body (1), a glass cabinet door (3) movablely installed at the upper part of the front surface of the filing cabinet body (1) by means of a hinge, an infrared sensor switch (4) fixedly installed at the middle position of the upper part of the inside of the filing cabinet body (1), a filing board (5) fixedly installed at the upper part of the inside of the filing cabinet body (1), a rubber sealing frame (6) fixedly installed in the drawer through hole of the front surface of the filing cabinet body (1), a spring drawer (7) movablely installed in the drawer through hole of the front surface of the filing cabinet body (1), a card-swipe electronic sensor lock (8) fixedly installed inside the spring drawer (7), and support legs (9) fixedly installed at the four corners of the lower surface of the filing cabinet body (1).

2. A filing cabinet with automatic dehumidification function according to claim 1, characterized in that: The dehumidification mechanism (2) includes a fixed outer frame (201), a rubber collar (202), a C-shaped strip (203), a desiccant disc (204), an exhaust fan (205), an intake fan (206), a bottom frame (207), a rubber washer (208), an internally threaded cylinder (209), a short screw (210), a telescopic spring (211), a cover plate (212), and an electric motor (213).

3. A filing cabinet with automatic dehumidification function according to claim 2, characterized in that: The fixed outer frame (201) is fixedly installed at the corresponding position of the side through hole of the main body of the filing cabinet (1). The rubber collar (202) is located inside the fixed outer frame (201). The C-shaped strip (203) is fixedly installed on the outside of the rubber collar (202). The desiccant disc (204) is located inside the rubber collar (202). There are two fixed outer frames (201) on the side of the main body of the filing cabinet (1).

4. A filing cabinet with automatic dehumidification function according to claim 3, characterized in that: There are two exhaust fans (205) and two intake fans (206), which are fixedly installed on the front surface of the fixed outer frame (201).

5. A filing cabinet with automatic dehumidification function according to claim 4, characterized in that: The bottom frame (207) is fixedly installed on the front surface of the exhaust fan (205) and the intake fan (206). The rubber gasket (208) is fixedly installed on the front surface of the bottom frame (207). The internally threaded cylinder (209) is fixedly installed inside the cross of the bottom frame (207). The short screw (210) is located inside the internally threaded cylinder (209). The telescopic spring (211) is sleeved on the outside of the internally threaded cylinder (209). The cover plate (212) is fixedly installed on the front end of the telescopic spring (211). The electric motor (213) is fixedly installed inside the cover plate (212). The rear end of the telescopic spring (211) is fixedly connected to the bottom frame (207). The rotating shaft of the electric motor (213) is fixedly connected to the front end of the short screw (210).

6. A filing cabinet with automatic dehumidification function according to claim 5, characterized in that: The glass cabinet door (3) includes a cabinet door body (301), a handle (302), and a rubber pad frame (303). The cabinet door body (301) is installed on the upper part of the front surface of the filing cabinet body (1) by means of a hinge. The handle (302) is fixedly installed on the front surface of the cabinet door body (301) near the middle. The rubber pad frame (303) is fixedly installed on the outside of the cabinet door body (301).

7. A filing cabinet with automatic dehumidification function according to claim 6, characterized in that: The file board (5) includes a placement board (501), a limiting slide groove (502), a file storage frame (503), and a slider (504). There are three placement boards (501). The placement boards (501) are fixedly installed inside the main body of the file cabinet (1) near the upper end. The limiting slide groove (502) is opened on the upper surface of the placement board (501) near the rear end. There are several limiting slide grooves (502). There are several file storage frames (503). The slider (504) is fixedly installed on the lower surface of the file storage frame (503) near the rear end. The lower end of the slider (504) is inserted into the interior of the limiting slide groove (502). The placement boards (501) are evenly distributed inside the main body of the file cabinet (1) near the upper end. The limiting slide grooves (502) are evenly distributed on the upper surface of the placement boards (501).

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