Special moisture-proof file cabinet for file storage

Abstract

The utility model discloses a special moistureproof file cabinet for file storage, and relates to the technical field of file cabinets, the special moistureproof file cabinet for file storage comprises a cabinet body, the top of the bottom wall of the cabinet body is provided with two fulcrum shafts, the outer sides of the two fulcrum shafts are respectively provided with an upper rotating rod, and the outer sides of the two fulcrum shafts are respectively provided with a lower rotating rod; one bottom plate is installed on the outer sides of the two lower rotating rods through threads, the other bottom plate is installed on the outer sides of the two upper rotating rods through threads, clamping assemblies are installed on the tops of the two bottom plates respectively, and the clamping assemblies are used for clamping documents. A worker drives two upper rotating rods and two lower rotating rods to rotate by hands, adjusts the positions of two bottom plates, drives two supporting plates to move by hands, drives a movable plate to move by the two supporting plates, so that the distance between the movable plate and a fixed plate is prolonged, and then a round rod is released; and the movable plate is used for confining files on the inner sides of the fixed plate and the movable plate under the elastic action of the spring.

Description

Technical Field

[0001] The utility model relates to the technical field of filing cabinets, in particular to a moisture-proof filing cabinet specially used for document storage. Background Art

[0002] Filing cabinets are essential devices for document storage. Moisture-proof filing cabinets usually use highly efficient moisture-proof technologies, such as desiccants, air purifiers, etc. These technologies can effectively prevent documents from getting damp, maintain the integrity of documents and preserve them for a long time, and also effectively prevent harmful substances such as dust, bacteria, formaldehyde in the air from affecting documents, thus ensuring the long-term integrity and reliability of documents.

[0003] Application document: CN219762796U, discloses a moisture-proof filing cabinet. The above-mentioned public document mainly considers how to use hot air to flow into the storage cabinet to achieve contact baking of the documents, and cooperate with the wind flow to take away the moisture, so as to achieve high drying efficiency and more thorough drying; in addition, it is possible to achieve the problem of baking multiple storage cabinets at the same time.

[0004] The defects of existing filing cabinets are: since the bottom plate for placing documents and files is fixed, documents and files that are too high or too wide (such as file bags, file boxes and engineering drawings) cannot be placed when they are stored. Moreover, even if some existing filing cabinets can adjust the bottom plate, the documents and files are not tightened when the bottom plate is adjusted, so that when the bottom plate is adjusted, the documents may shake and scatter, reducing the stability of file storage. Utility Model Content

[0005] The utility model aims to provide a moisture-proof filing cabinet for document storage, which can solve the technical problems in the prior art of being inconvenient to store and fix archive documents of different sizes and having low storage safety.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a moisture-proof filing cabinet specially used for document storage, comprising a cabinet body, wherein two support shafts are installed on the top of the bottom wall of the cabinet body, partition plates are installed on the outer sides of the two support shafts, upper rotating rods are installed on the outer sides of the two support shafts, lower rotating rods are installed on the outer sides of the two support shafts, bottom plates are installed on the outer sides of the two lower rotating rods through threads, another bottom plate is installed on the outer sides of the two upper rotating rods through threads, and clamping assemblies are installed on the tops of the two bottom plates, respectively, and the clamping assemblies are used to clamp documents.

[0007] Preferably, the two partition plates are respectively located on the side where the upper rotating rod and the lower rotating rod are pulled closer to each other on the outer side of the same support shaft.

[0008] Preferably, the clamping assembly includes two fixed plates, and movable plates are installed on the sides of the two fixed plates close to each other through two springs, and back plates are installed on the sides of the two fixed plates close to each other. Two limiting grooves are provided on the sides of the two back plates close to each other, and the two movable plates are respectively located on the inner sides of the two limiting grooves.

[0009] Preferably, a group of support plates are respectively installed on the sides of the two movable plates that are close to each other, and the two support plates form a group, and round rods are respectively installed on the inner sides of the two groups of support plates.

[0010] Preferably, two door shafts are installed on the top of the bottom wall of the cabinet, and the two door shafts are located in front of the two support shafts.

[0011] Preferably, cabinet doors are respectively mounted on outer sides of the two door shafts.

[0012] Preferably, the front sides of the two cabinet doors are respectively provided with draw grooves.

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

[0014] 1. The utility model is equipped with an upper rotating rod and a lower rotating rod. The staff drives the two upper rotating rods to rotate clockwise by hand to move the bottom plate close to the top of the cabinet to the side away from the top of the cabinet, drives the two upper rotating rods to rotate counterclockwise by hand to move the bottom plate close to the top of the cabinet to the side close to the top of the cabinet, drives the two lower rotating rods to rotate clockwise by hand to move the bottom plate close to the bottom of the cabinet to the side away from the top of the cabinet, drives the two lower rotating rods to rotate counterclockwise by hand to move the bottom plate close to the bottom of the cabinet to the side close to the top of the cabinet, and then adjusts the positions of the two bottom plates, so that the two bottom plates can be conveniently used to place files of different heights, thereby increasing the space for case storage.

[0015] 2. The utility model is equipped with a clamping assembly. The staff holds the round rod with their hands to drive the two support plates to move. The two support plates drive the movable plate to move so that the distance between the movable plate and the fixed plate is extended, so that larger files and archives can be stored. Then the round rod is released, and the movable plate moves to the side close to the fixed plate under the action of the spring force. The movable plate confines the files and archives on the inner side of the fixed plate and the movable plate, so that files and archives of different sizes can be stored and clamped. The bottom plate is adjusted while the files and archives are tightened, thereby enhancing the stability of file storage. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 This is a schematic diagram of the cabinet cross-section structure of the utility model;

[0018] Figure 3This is a schematic diagram of the three-dimensional structure of the clamping assembly of the utility model;

[0019] Figure 4 This is a schematic diagram of the cross-sectional structure of the support shaft of the utility model;

[0020] Figure 5 It is a schematic diagram of the cross-sectional structure of the back plate of the utility model.

[0021] In the figure: 1, cabinet body; 2, support shaft; 3, upper rotating rod; 4, dividing plate; 5, lower rotating rod; 6, bottom plate; 7, fixed plate; 8, back plate; 9, limiting groove; 10, movable plate; 11, support plate; 12, round rod; 13, door axis; 14, cabinet door; 15, pull groove. DETAILED DESCRIPTION

[0022] 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 of 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.

[0023] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] See also Figure 1 , Figure 2 and Figure 4 , a moisture-proof filing cabinet specially designed for document storage;

[0026] The cabinet comprises a cabinet body 1, two supporting shafts 2 are installed on the top of the bottom wall of the cabinet body 1, and partition plates 4 are respectively installed on the outer sides of the two supporting shafts 2, upper rotating rods 3 are respectively installed on the outer sides of the two supporting shafts 2, and lower rotating rods 5 are respectively installed on the outer sides of the two supporting shafts 2, and bottom plates 6 are installed on the outer sides of the two lower rotating rods 5 through threads, and another bottom plate 6 is installed on the outer sides of the two upper rotating rods 3 through threads, and clamping components are respectively installed on the tops of the two bottom plates 6, and the clamping components are used to clamp documents, and the two partition plates 4 are respectively located on the side where the upper rotating rod 3 and the lower rotating rod 5 on the outer side of the same supporting shaft 2 are pulled close to each other;

[0027] The cabinet 1 can provide support for the dividing plate 4 through the support shaft 2. The two support shafts 2 can define the rotation center of the upper rotating rod 3 and the lower rotating rod 5. The dividing plate 4 can divide the upper rotating rod 3 and the lower rotating rod 5 located outside the same support shaft 2 to prevent the upper rotating rod 3 and the lower rotating rod 5 from rotating in the same direction and wearing.

[0028] The staff manually drives the two upper rotating rods 3 to rotate clockwise with the support shaft 2 as the center. Under the action of external force, the two upper rotating rods 3 drive the bottom plate 6 close to the top of the cabinet 1 to move to the side away from the top of the cabinet 1 through meshing action;

[0029] The staff manually drives the two upper rotating rods 3 to rotate counterclockwise with the support shaft 2 as the center. Under the action of external force, the two upper rotating rods 3 drive the bottom plate 6 near the top of the cabinet 1 to move to the side near the top of the cabinet 1 through meshing action;

[0030] The staff manually drives the two lower rotating rods 5 to rotate clockwise with the support shaft 2 as the center. Under the action of external force, the two lower rotating rods 5 drive the bottom plate 6 near the bottom of the cabinet 1 to move to the side away from the top of the cabinet 1 through meshing action;

[0031] The staff manually drives the two lower rotating rods 5 to rotate counterclockwise with the support shaft 2 as the center. Under the action of external force, the two lower rotating rods 5 drive the bottom plate 6 near the bottom of the cabinet 1 to move to the side near the top of the cabinet 1 through meshing action;

[0032] The staff adjusts the positions of the two bottom plates 6 by manually rotating the two upper rotating rods 3 and the two lower rotating rods 5, so that the two bottom plates 6 can conveniently place files of different heights, thereby increasing the space for case storage.

[0033] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 , a moisture-proof filing cabinet specially designed for document storage;

[0034] The clamping assembly includes two fixed plates 7, and movable plates 10 are respectively installed on the sides of the two fixed plates 7 close to each other through two springs, and back plates 8 are respectively installed on the sides of the two fixed plates 7 close to each other. Two limiting grooves 9 are respectively opened on the sides of the two back plates 8 close to each other, and the two movable plates 10 are respectively located on the inner sides of the two limiting grooves 9, and a group of support plates 11 are respectively installed on the sides of the two movable plates 10 close to each other, and the two support plates 11 form a group, and round rods 12 are respectively installed on the inner sides of the two groups of support plates 11;

[0035] The fixed plate 7 can tighten the movable plate 10 to the side close to the fixed plate 7 by two springs, and the back plate 8 can provide a space for the limiting groove 9, and the limiting groove 9 is used to limit the moving track of the movable plate 10;

[0036] The staff holds the round rod 12 by hand to drive the two support plates 11 to move to the side away from the fixed plate 7. The two support plates 11 drive the movable plate 10 to move to the side away from the fixed plate 7 under the action of external force. The movable plate 10 drives the spring to extend under the action of external force, thereby extending the distance between the movable plate 10 and the fixed plate 7, so that larger documents and archives can be stored. Then the round rod 12 is released, and the movable plate 10 moves to the side close to the fixed plate 7 under the action of the spring elastic force. The movable plate 10 confines the documents and archives on the inner side of the fixed plate 7 and the movable plate 10 under the action of external force, thereby storing and clamping archives of different sizes, thereby achieving the purpose of adjusting the bottom plate 6 while tightening the documents and archives, thereby enhancing the stability of document storage.

[0037] See also Figure 1 , Figure 2 and Figure 4 , a moisture-proof filing cabinet specially designed for document storage;

[0038] The cabinet body 1 includes a door shaft 13. Two door shafts 13 are installed on the top of the bottom wall of the cabinet body 1. The two door shafts 13 are located on the front of the two support shafts 2. The outer sides of the two door shafts 13 are respectively sleeved with cabinet doors 14. The front sides of the two cabinet doors 14 are respectively provided with draw grooves 15.

[0039] The cabinet body 1 can provide rotation support for two cabinet doors 14 through the door shaft 13, and the cabinet doors 14 can provide a space for opening the groove 15;

[0040] The staff puts their fingers into the two pull grooves 15 and pulls the two cabinet doors 14 to move away from the cabinet body 1. Under the action of external force, the two cabinet doors 14 move away from the cabinet body 1 with the door shaft 13 as the center, thereby releasing the seal of the cabinet body 1. At the same time, the desiccant and the air purifier can be placed on the top of the bottom wall of the cabinet body 1 to achieve the purpose of moisture-proofing.

[0041] The staff puts their fingers into the two pull grooves 15 and pulls the two cabinet doors 14 to move toward the side close to the cabinet body 1. Under the action of external force, the two cabinet doors 14 move toward the side close to the cabinet body 1 with the door shaft 13 as the center, thereby closing the cabinet body 1.

[0042] Working principle: Before using the device, check whether there are any problems that affect the use of the device. The staff puts their fingers into the two pull grooves 15 and pulls to release the closure of the cabinet 1. The two upper rotating rods 3 and the two lower rotating rods 5 are rotated by hand to adjust the position of the two bottom plates 6. The staff holds the round rod 12 by hand to extend the distance between the movable plate 10 and the fixed plate 7, places the documents and files, and then releases the round rod 12. The movable plate 10 confines the documents and files on the inner side of the fixed plate 7 and the movable plate 10. The staff puts their fingers into the two pull grooves 15 and pulls the two cabinet doors 14 to close the cabinet 1.

[0043] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A moisture-proof filing cabinet for document storage, comprising a cabinet body (1), characterized in that: Two support shafts (2) are installed on the top of the bottom wall of the cabinet (1), and partition plates (4) are installed on the outer sides of the two support shafts (2), upper rotating rods (3) are installed on the outer sides of the two support shafts (2), and lower rotating rods (5) are installed on the outer sides of the two support shafts (2). Bottom plates (6) are installed on the outer sides of the two lower rotating rods (5) through threads, and another bottom plate (6) is installed on the outer sides of the two upper rotating rods (3) through threads. Clamping components are installed on the tops of the two bottom plates (6), and the clamping components are used to clamp documents.

2. A moisture-proof filing cabinet for document storage according to claim 1, characterized in that: The two dividing plates (4) are respectively located on the side where the upper rotating rod (3) and the lower rotating rod (5) are pulled closer to each other on the outer side of the same supporting shaft (2).

3. A moisture-proof filing cabinet for document storage according to claim 1, characterized in that: The clamping assembly comprises two fixed plates (7), and movable plates (10) are respectively installed on the sides of the two fixed plates (7) close to each other through two springs, and back plates (8) are respectively installed on the sides of the two fixed plates (7) close to each other. Two limiting grooves (9) are respectively provided on the sides of the two back plates (8) close to each other, and the two movable plates (10) are respectively located on the inner sides of the two limiting grooves (9).

4. A moisture-proof filing cabinet for document storage according to claim 3, characterized in that: A group of support plates (11) are respectively installed on the sides of the two movable plates (10) close to each other, and the two support plates (11) form a group. Round rods (12) are respectively installed on the inner sides of the two groups of support plates (11).

5. A moisture-proof filing cabinet for document storage according to claim 1, characterized in that: Two door shafts (13) are installed on the top of the bottom wall of the cabinet (1), and the two door shafts (13) are located on the front sides of the two support shafts (2).

6. A moisture-proof filing cabinet for document storage according to claim 5, characterized in that: The outer sides of the two door shafts (13) are respectively sleeved with cabinet doors (14).

7. A moisture-proof filing cabinet for document storage according to claim 6, characterized in that: The front sides of the two cabinet doors (14) are respectively provided with draw grooves (15).

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