File storage device

Abstract

The utility model discloses a file storage device, which relates to the technical field of computer science and technology and comprises a storage mechanism, and a ventilation mechanism is arranged on the back of the storage mechanism. A second annular plate and a first annular plate are connected through screws to fix a filter plate, the filter plate filters air entering the storage device, a driving motor is started to drive a threaded rod to rotate, the threaded rod rotates to drive a movable plate to move up and down on the surface of a sliding rod, and the sliding rod is connected with the movable plate to provide support for the movable plate; when the movable plate moves, a cleaning brush is driven to move to clean impurities such as dust filtered on the surface of the filter plate, and the situation that the impurities such as dust on the surface of the filter plate block filter holes in the filter plate, and consequently the working efficiency of the filter plate is affected is avoided; dust and other impurities swept by the cleaning brush fall on the fixing plate due to self gravity and fall into the collecting box through the connecting groove, and the collecting box collects the swept dust and other impurities.

Description

Technical Field

[0001] This utility model relates to the field of computer technology, specifically to a file storage device. Background Technology

[0002] Computer technology encompasses a wide range of topics, which can be broadly categorized into computer system technology, computer device technology, computer component technology, and computer assembly technology. It includes the fundamental principles of computational methods and the design of arithmetic units, instruction sets, and central processing units.

[0003] Patent publication number CN215501924U discloses a document storage device for computer technology consulting, comprising a document box, a driving device and a ventilation and drying device disposed on the upper surface of the document box, a storage mechanism connected to the driving device installed inside the document box, the driving device comprising a device box fixed to the upper surface of the document box, a rotating component disposed inside the device box, and the ventilation and drying device comprising a drying box and an exhaust fan fixed to the upper surface of the document box.

[0004] To address the problem of traditional storage devices having a simple structure and lacking partitioning, making it inconvenient for workers to find and retrieve documents, existing technology uses a storage mechanism and drive unit, employing multiple partitioned disks and identifying blocks to initially classify documents. These partitions are then further divided into three areas, allowing workers to choose the placement area based on document importance. The position of the partitions can be adjusted using adjusting nuts, facilitating document retrieval. However, this method still suffers from issues such as high internal dust and humidity levels, leading to an unfavorable internal environment for long-term document storage. Utility Model Content

[0005] The purpose of this invention is to provide a document storage device to solve the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0007] A document storage device includes a storage mechanism, and a ventilation mechanism is provided on the back of the storage mechanism.

[0008] The ventilation mechanism includes a connecting frame, a fixing plate fixedly connected to the bottom of the inner side of the connecting frame, an annular plate one fixedly connected to the inner side of the connecting frame, a filter plate movably connected to the side of the annular plate one, an annular plate two movably connected to the side of the filter plate, a screw groove provided on the side of the annular plate two, a plurality of screw grooves evenly distributed on the side of the annular plate two, a screw threaded into the inside of the screw groove, one end of the screw passing through the side of the annular plate two and the filter plate and threadedly connected to the annular plate one.

[0009] A further improvement of this utility model is that: a drive motor is fixedly connected to one side of the top surface of the connecting frame; a threaded rod is rotatably connected inside one side of the top surface of the fixing plate; one end of the output shaft of the drive motor passes through the top surface of the connecting frame and is fixedly connected to the threaded rod; a slide rod is fixedly connected to the other side of the top surface of the fixing plate; one end of the slide rod is fixedly connected to the connecting frame; and a connecting groove is provided on the top surface of the fixing plate.

[0010] A further improvement of this utility model is that: a movable plate is threadedly connected to the side of the threaded rod, the movable plate is slidably connected to the side of the slide rod, a cleaning brush is fixedly connected to the side of the movable plate, and the cleaning brush is movably connected to the surface of the filter plate.

[0011] A further improvement of this utility model is that a collection box is slidably connected to the bottom surface of the inner cavity of the connecting frame, and a handle is fixedly connected to the side of the collection box.

[0012] A further improvement of this utility model is that: a slot is provided on the side of the connecting frame, and a protective partition is engaged inside the slot.

[0013] A further improvement of this utility model is that: the storage mechanism includes a filing cabinet, with cabinet doors rotatably connected to both sides of the front of the filing cabinet via hinges, a door handle fixedly connected to the front of the cabinet doors, an exhaust fan fixedly connected to the inside of the top surface of the filing cabinet, a partition fixedly connected to the side of the inner cavity of the filing cabinet, a slide groove fixedly connected to the lower side of the inner cavity of the filing cabinet, rollers fixedly connected to the bottom surface of the filing cabinet, and threaded cylinders fixedly connected to the bottom surface of the filing cabinet. There are four rollers and four threaded cylinders. A stud is threadedly connected to the inside of the threaded cylinder, and a base is rotatably connected to one end of the stud.

[0014] A further improvement of the present invention is that: a slider is slidably connected inside the slide groove, an auxiliary wheel is rotatably connected to the side of the slider, the auxiliary wheel is movably connected inside the slide groove, a pull-out box is fixedly connected to the other side of the slider, and a pull groove is provided on the front of the pull-out box.

[0015] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows:

[0016] 1. This utility model provides a document storage device, which employs a ventilation mechanism, connecting frame, fixing plate, annular plate one, filter plate, annular plate two, screw groove, screw, drive motor, threaded rod, sliding rod, connecting groove, moving plate, cleaning brush, collection box, handle, card slot, and protective partition. The protective partition connects to the card slot to prevent large impurities from entering the connecting frame and affecting the operation of its internal components. The screw connects annular plate two and annular plate one to fix the filter plate. The filter plate filters the air entering the storage device, preventing dust and other impurities from accumulating inside. The drive motor is activated to rotate the threaded rod. The rotating rod drives the moving plate to move up and down on the sliding rod surface. The sliding rod connects to the moving plate, providing support and improving the stability of the moving plate. When the moving plate moves, it drives the cleaning brush to clean the dust and other impurities filtered on the filter plate surface, preventing the dust and other impurities from clogging the filter holes on the filter plate and affecting the working efficiency of the filter plate. The dust and other impurities cleaned by the cleaning brush fall onto the fixed plate due to their own weight and fall into the collection box through the connecting groove. The collection box collects the cleaned dust and other impurities. Periodically pulling the handle removes the collection box from the connecting frame, making it convenient for personnel to handle the dust and other impurities collected in the collection box, thus improving the adaptability of the device.

[0017] 2. This utility model provides a document storage device, which employs a storage mechanism, a filing cabinet, a cabinet door, a door handle, an exhaust fan, a partition, a slide, rollers, a threaded cylinder, a stud, and a base. By pushing the filing cabinet, the rollers rotate, moving the filing cabinet to a designated position. After the filing cabinet reaches the designated position, the stud is rotated to adjust the screw length within the threaded cylinder. One end of the stud connects to the base, causing the base to descend and contact the ground. The stud, connecting the threaded cylinder and the base, supports the filing cabinet, improving its stability and elevating it to prevent excessive moisture from the bottom surface from damaging the documents inside. As the number of files stored in the filing cabinet increases during use, the cabinet's weight also increases. The studs connecting the threaded cylinder and the base support the cabinet, preventing damage to the rollers due to its weight. When storing files, the cabinet can be opened by pulling the door handle and rotating the door relative to the cabinet. Files can then be placed on the shelves, which allow for easy categorization. Activating the exhaust fan removes air from the cabinet, increasing airflow and reducing humidity, creating a more suitable environment for file storage and improving the device's adaptability. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a schematic diagram of the file cabinet device of this utility model;

[0020] Figure 3 This is a schematic diagram of the pull-out box device of this utility model;

[0021] Figure 4 This is a schematic diagram of the connecting frame device of this utility model;

[0022] Figure 5 This is a schematic diagram of the collection box device of this utility model.

[0023] Figure 6 This is a schematic diagram of the protective partition device of this utility model.

[0024] In the diagram: 1. Storage mechanism; 2. Ventilation mechanism; 101. Filing cabinet; 102. Cabinet door; 103. Door handle; 104. Exhaust fan; 105. Partition; 106. Slide rail; 107. Roller; 108. Threaded cylinder; 109. Stud; 110. Base; 111. Slider; 112. Auxiliary wheel; 113. Pull-out box; 114. Pull-out groove; 201. Connecting frame; 202. Fixing plate; 203. Annular plate one; 204. Filter plate; 205. Annular plate two; 206. Screw slot; 207. Screw; 208. Drive motor; 209. Threaded rod; 210. Slide rod; 211. Connecting groove; 212. Moving plate; 213. Cleaning brush; 214. Collection box; 215. Handle; 216. Card slot; 217. Protective partition. Detailed Implementation

[0025] The present invention will be further described in detail below with reference to embodiments:

[0026] Example 1

[0027] like Figure 1-6As shown, this utility model provides a document storage device, including a storage mechanism 1. A ventilation mechanism 2 is provided on the back of the storage mechanism 1. The ventilation mechanism 2 includes a connecting frame 201. A fixing plate 202 is fixedly connected to the bottom of the inner side of the connecting frame 201. An annular plate 203 is fixedly connected to the inner side of the connecting frame 201. A filter plate 204 is movably connected to the side of the annular plate 203. An annular plate 205 is movably connected to the side of the filter plate 204. A screw groove 206 is provided on the side of the annular plate 205. Multiple screw grooves 206 are evenly distributed on the side of the annular plate 205. Screws 207 are threaded into the screw grooves 206. One end of the screw 207 passes through the side of the annular plate 205 and the filter plate 204 and is threadedly connected to the annular plate 203. A drive motor 208 is fixedly connected to one side of the top surface of the connecting frame 201. A threaded rod 209 is rotatably connected to one side of the top surface of the fixed plate 202. One end of the output shaft of the drive motor 208 passes through the top surface of the connecting frame 201 and is fixedly connected to the threaded rod 209. A slide rod 210 is fixedly connected to the other side of the top surface of the fixed plate 202. One end of the slide rod 210 is fixedly connected to the connecting frame 201. A connecting groove 211 is provided on the top surface of the fixed plate 202. A movable plate 212 is threadedly connected to the side of the threaded rod 209. The movable plate 212 is slidably connected to the side of the slide rod 210. A cleaning brush 213 is fixedly connected to the side of the movable plate 212. The cleaning brush 213 is movably connected to the surface of the filter plate 204. A collection box 214 is slidably connected to the bottom surface of the inner cavity of the connecting frame 201. A handle 215 is fixedly connected to the side of the collection box 214. A slot 216 is provided on the side of the connecting frame 201. A protective partition 217 is engaged inside the slot 216.

[0028] In this embodiment, the protective partition 217 is connected to the slot 216 to prevent large impurities from entering the connecting frame 201 and affecting the operation of the internal components. Screws 207 connect the second annular plate 205 and the first annular plate 203 to fix the filter plate 204. The filter plate 204 filters the air entering the storage device, preventing dust and other impurities from accumulating inside. The drive motor 208 is started to rotate the threaded rod 209. The rotation of the threaded rod 209 causes the moving plate 212 to move up and down on the surface of the slide rod 210. The slide rod 210 is connected to the moving plate 212 to provide support for the moving plate 212. To improve the stability of the moving plate 212, the moving plate 212 moves the cleaning brush 213 to clean the dust and other impurities filtered on the surface of the filter plate 204. This prevents the dust and other impurities on the surface of the filter plate 204 from clogging the filter holes on the filter plate 204, thereby affecting the working efficiency of the filter plate 204. The dust and other impurities cleaned by the cleaning brush 213 fall onto the fixed plate 202 due to their own weight and fall into the collection box 214 through the connecting groove 211. The collection box 214 collects the cleaned dust and other impurities. The handle 215 is pulled periodically to remove the collection box 214 from the connecting frame 201 for personnel to handle the dust and other impurities collected in the collection box 214.

[0029] Example 2

[0030] like Figure 1-6 As shown, based on Embodiment 1, this utility model provides a technical solution: Preferably, the storage mechanism 1 includes a filing cabinet 101. The front sides of the filing cabinet 101 are rotatably connected to cabinet doors 102 via hinges. A door handle 103 is fixedly connected to the front of the cabinet doors 102. An exhaust fan 104 is fixedly connected inside the top surface of the filing cabinet 101. A partition 105 is fixedly connected to the inner side of the filing cabinet 101. A slide 106 is fixedly connected to the lower side of the inner side of the filing cabinet 101. A roller 107 is fixedly connected to the bottom surface of the filing cabinet 101. A threaded cylinder 108 is fixedly connected to the bottom surface of the filing cabinet 101. There are four rollers 107 and four threaded cylinders 108. A stud 109 is threadedly connected inside the threaded cylinder 108. A base 110 is rotatably connected to one end of the stud 109.

[0031] In this embodiment, the filing cabinet 101 is moved to a designated position by pushing the roller 107 to rotate. After the filing cabinet 101 reaches the designated position, the stud 109 is rotated to adjust the helix length of the stud 109 in the threaded cylinder 108. One end of the stud 109 is connected to the base 110, causing the base 110 to descend and contact the ground. The stud 109 connects the threaded cylinder 108 and the base 110 to support the filing cabinet 101, improving the stability of the filing cabinet 101 and raising the filing cabinet 101 to prevent excessive moisture on the bottom surface from damaging the documents inside the filing cabinet 101. During use, the number of documents stored in the filing cabinet 101 increases, causing the filing cabinet 101 to become more compact. The increased weight of the filing cabinet 101 is mitigated by the use of studs 109 to connect threaded cylinders 108 and bases 110, which support the cabinet and prevent damage to the rollers 107 due to its weight. When storing documents in the filing cabinet 101, the door handle 103 can be pulled to rotate the cabinet door 102 relative to the cabinet 101, opening the cabinet and allowing documents to be placed on the shelves 105. The multiple shelves 105 facilitate document classification. The exhaust fan 104 can be activated to expel air from the filing cabinet 101, increasing the airflow inside the cabinet and reducing the humidity, making the internal environment of the filing cabinet 101 more suitable for document storage.

[0032] Example 3

[0033] like Figure 1-6 As shown, based on Embodiment 1, this utility model provides a technical solution: preferably, a slider 111 is slidably connected inside the slide groove 106, an auxiliary wheel 112 is rotatably connected to the side of the slider 111, the auxiliary wheel 112 is movably connected inside the slide groove 106, and a pull-out box 113 is fixedly connected to the other side of the slider 111, and a pull groove 114 is opened on the front of the pull-out box 113.

[0034] In this embodiment, the pull-out box 113 is pulled out of the filing cabinet 101 by pulling the pull groove 114. When the pull-out box 113 moves, it drives the slider 111 to slide in the slide groove 106. When the slider 111 slides in the slide groove 106, it drives the auxiliary wheel 112 to rotate in the slide groove 106. The rotation of the auxiliary wheel 112 in the slide groove 106 can improve the smoothness of the slider 111 sliding in the slide groove 106. After the pull-out box 113 slides out of the filing cabinet 101, the documents can be put into the pull-out box 113. The pull-out box 113 can store documents.

[0035] The working principle of the file storage device will be explained in detail below.

[0036] like Figure 1-6As shown, by pushing the filing cabinet 101, the roller 107 rotates, moving the filing cabinet 101 to a designated position. After the filing cabinet 101 reaches the designated position, the stud 109 is rotated to adjust the screw length of the stud 109 in the threaded cylinder 108. One end of the stud 109 is connected to the base 110, causing the base 110 to descend and contact the ground. The stud 109 connects the threaded cylinder 108 and the base 110 to support the filing cabinet 101, improving its stability and raising it to prevent excessive moisture from the bottom from damaging the documents inside. During use, as the number of documents stored in the filing cabinet 101 increases, the weight of the filing cabinet 101 increases. The stud 109 connects the threaded cylinder 108 and the base 110 to support the filing cabinet 101. Supports prevent damage to the casters 107 due to the weight of the filing cabinet 101. When storing files in the filing cabinet 101, pull the door handle 103 to rotate the cabinet door 102 relative to the filing cabinet 101, opening the cabinet. Place the files on the shelves 105; multiple shelves 105 facilitate file sorting. Pull the pull-out tray 113 from the filing cabinet 101 by pulling the pull-out tray 114. As the tray 113 moves, it causes the slider 111 to slide in the slide groove 106. The slider 111's movement in the slide groove 106 causes the auxiliary wheel 112 to rotate. The rotation of the auxiliary wheel 112 in the slide groove 106 improves the smoothness of the slider 111's movement. The tray 113 is then pulled out of the filing cabinet 101. After sliding out from the top, the documents can be placed inside the pull-out box 113 for document storage. Activating the exhaust fan 104 expels air from the filing cabinet 101, increasing airflow and reducing humidity, making the internal environment more suitable for document storage. The protective partition 217 connects to the slot 216 to prevent large impurities from entering the connecting frame 201 and affecting the operation of its internal components. Screws 207 connect the second annular plate 205 and the first annular plate 203 to secure the filter plate 204. The filter plate 204 filters the air entering the filing cabinet 101, preventing dust and other impurities from accumulating inside. When the drive motor 208 is activated, it drives the threaded rod 209 to rotate. The rotation of the threaded rod 209 causes the moving plate 212 to move up and down on the surface of the slide rod 210. The slide rod 210 is connected to the moving plate 212 and provides support for the moving plate 212, improving the stability of the moving plate 212. When the moving plate 212 moves, it drives the cleaning brush 213 to move and clean the dust and other impurities filtered on the surface of the filter plate 204, preventing the dust and other impurities on the surface of the filter plate 204 from clogging the filter holes on the filter plate 204 and affecting the working efficiency of the filter plate 204. The dust and other impurities cleaned by the cleaning brush 213 fall onto the fixed plate 202 due to their own gravity and fall into the collection box 214 through the connecting groove 211. The collection box 214 collects the cleaned dust and other impurities.Periodically pulling handle 215 removes the collection box 214 from the connecting frame 201, facilitating the disposal of dust and other impurities collected in the collection box 214.

[0037] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A document storage device, comprising a storage mechanism (1), characterized in that: A ventilation mechanism (2) is provided on the back of the storage mechanism (1); The ventilation mechanism (2) includes a connecting frame (201). A fixing plate (202) is fixedly connected to the bottom of the inner side of the connecting frame (201). An annular plate (203) is fixedly connected to the inner side of the connecting frame (201). A filter plate (204) is movably connected to the side of the annular plate (203). An annular plate (205) is movably connected to the side of the filter plate (204). A screw groove (206) is provided on the side of the annular plate (205). There are multiple screw grooves (206) and they are evenly distributed on the side of the annular plate (205). A screw (207) is threaded into the screw groove (206). One end of the screw (207) passes through the side of the annular plate (205) and the filter plate (204) and is threadedly connected to the annular plate (203).

2. The document storage device according to claim 1, characterized in that: A drive motor (208) is fixedly connected to one side of the top surface of the connecting frame (201). A threaded rod (209) is rotatably connected to one side of the top surface of the fixing plate (202). One end of the output shaft of the drive motor (208) passes through the top surface of the connecting frame (201) and is fixedly connected to the threaded rod (209). A slide rod (210) is fixedly connected to the other side of the top surface of the fixing plate (202). One end of the slide rod (210) is fixedly connected to the connecting frame (201). A connecting groove (211) is provided on the top surface of the fixing plate (202).

3. A document storage device according to claim 2, characterized in that: The threaded rod (209) is threadedly connected to a movable plate (212), which is slidably connected to the side of the slide rod (210). A cleaning brush (213) is fixedly connected to the side of the movable plate (212), and the cleaning brush (213) is movably connected to the surface of the filter plate (204).

4. A document storage device according to claim 3, characterized in that: The bottom surface of the inner cavity of the connecting frame (201) is slidably connected to a collection box (214), and a handle (215) is fixedly connected to the side of the collection box (214).

5. A document storage device according to claim 4, characterized in that: The side of the connecting frame (201) is provided with a slot (216), and a protective partition (217) is engaged inside the slot (216).

6. A document storage device according to claim 4, characterized in that: The storage mechanism (1) includes a filing cabinet (101). The front sides of the filing cabinet (101) are hinged to doors (102). The front of the doors (102) is fixedly connected to a door handle (103). An exhaust fan (104) is fixedly connected inside the top surface of the filing cabinet (101). A partition (105) is fixedly connected to the inner side of the filing cabinet (101). A slide (106) is fixedly connected to the lower side of the inner side of the filing cabinet (101). A roller (107) is fixedly connected to the bottom surface of the filing cabinet (101). A threaded cylinder (108) is fixedly connected to the bottom surface of the filing cabinet (101). There are four rollers (107) and four threaded cylinders (108). A stud (109) is threaded inside the threaded cylinder (108). A base (110) is rotatably connected to one end of the stud (109).

7. A document storage device according to claim 6, characterized in that: The slide groove (106) is slidably connected to a slider (111), and an auxiliary wheel (112) is rotatably connected to the side of the slider (111). The auxiliary wheel (112) is movably connected inside the slide groove (106). A pull-out box (113) is fixedly connected to the other side of the slider (111), and a pull groove (114) is opened on the front of the pull-out box (113).

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