Intelligent comprehensive file management cabinet

Abstract

The utility model provides an intelligent comprehensive file management cabinet which is characterized in that a plurality of file drawers are uniformly arranged on the front side of a file cabinet, an induction lock is arranged on the rear side of each file drawer, a two-axis moving platform is arranged on the rear side in the file cabinet, an air cylinder is connected with the two-axis moving platform, and a piston rod of the air cylinder faces the file drawers; rFID tags and RFID reader-writers are arranged at the positions, opposite to the air cylinders, of the induction locks respectively, the two stepping motors cooperatively drive the air cylinders to move on the vertical planes of the rear sides of the file drawers, and a control mainboard is arranged on one side of the file cabinet. The problems that the multi-medium file access efficiency is low, the file safety is poor, and the intelligent level is insufficient are solved.

Description

Technical Field

[0001] The utility model relates to the field of file management equipment, in particular to an intelligent comprehensive file management cabinet. Background Art

[0002] With the rapid development of information technology, companies in fields such as software development, information consulting, and technology transfer are facing growing information management demands. These companies need to efficiently and securely manage and store large quantities of paper documents, USB flash drives, external hard drives, and other storage media. However, traditional filing cabinets and storage solutions are no longer able to meet these needs of modern enterprises. Traditional filing cabinets often rely on manual sorting and retrieval, which is not only inefficient but also prone to loss or misplacement of documents. Furthermore, paper documents and storage media are vulnerable to physical damage, theft, and unauthorized access, and existing security measures such as ordinary locks cannot provide sufficient protection. Different types of storage media need to be managed separately, increasing management complexity and costs. They also lack intelligent features such as automated sorting, retrieval, monitoring, and remote management capabilities.

[0003] In order to solve these problems, the market urgently needs a file management cabinet that can efficiently, safely and intelligently manage multiple storage media to meet the information management needs of modern enterprises. Utility Model Content

[0004] The main purpose of the utility model is to provide an intelligent comprehensive file management cabinet to solve the problems of low multi-media file access efficiency, poor file security and insufficient intelligence level.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is: an intelligent comprehensive file management cabinet, a plurality of document drawers are evenly arranged on the front side of the file cabinet, an induction lock is provided on the back side of each document drawer, a two-axis movable platform is provided on the rear side of the interior of the file cabinet, a cylinder is connected to the two-axis movable platform, and its piston rod is facing the document drawer, an RFID tag and an RFID reader are respectively provided at the opposite sides of the induction lock and the cylinder, two stepper motors cooperate to drive the cylinder to move in the vertical plane behind the document drawer, and a control motherboard is provided on one side of the file cabinet.

[0006] In the preferred embodiment, the structure of the two-axis movable platform is as follows: the frame is connected to the four corners of the rear side of the file cabinet respectively, two longitudinal guide rails are symmetrically arranged at the front end of the frame, a transverse guide rail is vertically overlapped between the two longitudinal guide rails, the two ends of the transverse guide rail are slidably connected to the longitudinal guide rail through a first slider, and the cylinder is slidably connected to the transverse guide rail through a second slider.

[0007] In the preferred embodiment, two stepper motors are symmetrically provided at one end of the two longitudinal guide rails, the output shaft of one stepper motor is connected to the first synchronous wheel, two first idler wheels are provided on both sides of the first synchronous wheel below one end of the longitudinal guide rail, and a second idler wheel is provided at the other end, a second synchronous wheel is provided at a section of the transverse guide rail, and a third idler wheel is provided at the other end, and a fourth idler wheel is provided under the other stepper motor, the first synchronous belt is connected to the first synchronous wheel, and one end passes through a first idler wheel, a second idler wheel, and the second synchronous wheel in sequence to be connected to the second slider, and the other end passes through another first idler wheel, a fourth idler wheel, and a third idler wheel in sequence to be connected to the second slider.

[0008] In the preferred embodiment, a second synchronous belt is provided above the first synchronous belt. The second synchronous belt and the multiple synchronous wheels and idler wheels wound around it are symmetrically arranged with the first synchronous belt. The first synchronous belt and the second synchronous belt jointly drive the cylinder to move on the vertical plane.

[0009] In the preferred embodiment, limit switches are provided at one end of the transverse guide rail and one end of the longitudinal guide rail.

[0010] In a preferred embodiment, the induction lock is arranged at the rear side of the document drawer, the unlocking end of the induction lock extends out of the rear surface of the document drawer and is provided with an RFID tag, and the lock bolt passes through the upper surface of the document drawer and is inserted into the lock slot of the file cabinet.

[0011] In a preferred embodiment, the document drawer is provided with a paper document compartment and a plurality of electronic backup compartments, and the bottom surfaces of the paper document compartment and the electronic backup compartment are both inclined surfaces.

[0012] In a preferred embodiment, a touch screen and an identity authentication device are provided on the control main board for unlocking the document drawer and reading and writing document information.

[0013] In a preferred embodiment, the RFID reader at the front end of the cylinder is electrically connected to the control main board.

[0014] This utility model provides an intelligent integrated file management cabinet. Multiple document drawers are evenly spaced on the front of the cabinet, each with an inductive lock on the rear. A two-axis mobile platform is installed on the rear interior of the cabinet. A cylinder is connected to the two-axis mobile platform. Two stepper motors cooperatively drive the cylinder to move within a vertical plane behind the document drawer. The control board obtains the location information of the document to be accessed. Once the cylinder moves to the corresponding position, an RFID reader unlocks the inductive lock and ejects the document drawer. The document drawers store multi-media files in a unitized manner. Electronic locks and identity authentication systems ensure file security. RFID technology enables intelligent management, addressing the issues of low multi-media file access efficiency, poor file security, and insufficient intelligence. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0016] Figure 1 This is an axonometric structural diagram of the overall appearance of the utility model;

[0017] Figure 2 This is a cross-sectional structural diagram of the overall appearance of the utility model;

[0018] Figure 3 This is the axonometric structural diagram of the two-axis mobile platform of the utility model;

[0019] Figure 4 This is a structural diagram of the synchronous belt winding and disassembly of the utility model;

[0020] Figure 5 This is an axonometric structural diagram of the document drawer and cylinder of each unit of the utility model;

[0021] Figure 6 This is a cross-sectional structural diagram of each unit document drawer of the utility model;

[0022] Figure 7 This is an axonometric structural diagram of a document drawer of the present utility model.

[0023] In the figure: filing cabinet 1; document drawer 2; paper document compartment 201; electronic backup compartment 202; induction lock 3; RFID tag 301; lock bolt 302; cylinder 4; RFID reader 5; stepper motor 6; frame 7; longitudinal guide rail 8; transverse guide rail 9; first slider 10; second slider 11; first synchronous pulley 12; first idler pulley 13; second idler pulley 14; second synchronous pulley 15; third idler pulley 16; fourth idler pulley 17; first synchronous belt 18; second synchronous belt 19; control board 20; touch screen 2001; identity authentication device 2002; limit switch 21. DETAILED DESCRIPTION

[0024] Example 1

[0025] like Figures 1 to 7 As shown, an intelligent comprehensive file management cabinet is provided. A plurality of document drawers 2 are evenly arranged on the front side of the file cabinet 1. An induction lock 3 is provided on the rear side of each document drawer 2. A two-axis movable platform is provided on the rear side of the interior of the file cabinet 1. A cylinder 4 is connected to the two-axis movable platform, and its piston rod faces the document drawer 2. An RFID tag 301 and an RFID reader 5 are provided at the opposite sides of the induction lock 3 and the cylinder 4, respectively. Two stepper motors 6 cooperate to drive the cylinder 4 to move in the vertical plane behind the document drawer 2. A control motherboard 20 is provided on one side of the file cabinet 1.

[0026] This application uses an induction lock 3 to independently lock and protect multiple document drawers 2 in units. The RFID tag 301 on the back of each document drawer 2 stores the brief information of the documents currently stored in the drawer. The two-axis mobile platform drives the cylinder 4 to move in the vertical plane behind the document drawer 2, and obtains the location information of the document to be accessed through the control motherboard 20. After the cylinder 4 moves to the corresponding position, the RFID reader 5 unlocks the induction lock 3 and pushes out the document drawer 2 for user convenience.

[0027] Specifically, the control motherboard 20 has independently numbered the RFID tag 301 of each document drawer 2 and recorded its spatial position. When a file needs to be stored, the user unlocks the control motherboard 20 and enters the introduction information of the stored file. The two-axis mobile platform drives the cylinder 4 to move to the empty document drawer 2, and the information is entered into the corresponding RFID tag 301 through the RFID reader 5, and then the induction lock 3 is unlocked, and the document drawer 2 is pushed out of the file cabinet 1. After the user pushes the drawer back, the induction lock 3 is automatically locked.

[0028] When it is necessary to access a document, the user unlocks the control main board 20 and enters any one of the location information, file number, and introduction information of the document compartment to be accessed. The two-axis mobile platform drives the cylinder 4 to move to the back side of the corresponding document drawer 2. The cylinder 4 is lifted up and the RFID reader 5 is attached to the RFID tag 301 on the back side of the induction lock 3. After entering the unlocking information, the cylinder 4 pushes the document drawer 2 out. After accessing the document, the user enters the type and quantity of the document to be accessed into the control main board 20, and the control main board 20 records the occupancy status of the internal space of the document drawer 2.

[0029] In the preferred embodiment, the structure of the two-axis mobile platform is as follows: the frame 7 is respectively connected to the four corners of the rear side of the file cabinet 1, two longitudinal guide rails 8 are symmetrically arranged at the front end of the frame 7, and a transverse guide rail 9 is vertically overlapped between the two longitudinal guide rails 8. The two ends of the transverse guide rail 9 are slidably connected to the longitudinal guide rail 8 through a first slider 10, and the cylinder 4 is slidably connected to the transverse guide rail 9 through a second slider 11.

[0030] In the preferred embodiment, two stepper motors 6 are symmetrically provided at one end of the two longitudinal guide rails 8, and the output shaft of one stepper motor 6 is connected to the first synchronous wheel 12. Two first idler wheels 13 are provided on both sides of the first synchronous wheel 12 below one end of the longitudinal guide rail 8, and a second idler wheel 14 is provided at the other end. A second synchronous wheel 15 is provided at a section of the transverse guide rail 9, and a third idler wheel 16 is provided at the other end. A fourth idler wheel 17 is provided under the other stepper motor 6, and a first synchronous belt 18 is connected to the first synchronous wheel 12, and one end passes through a first idler wheel 13, a second idler wheel 14, and a second synchronous wheel 15 in sequence to be connected to the second slider 11, and the other end passes through another first idler wheel 13, a fourth idler wheel 17, and a third idler wheel 16 in sequence to be connected to the second slider 11.

[0031] In the preferred embodiment, a second synchronous belt 19 is provided above the first synchronous belt 18. The second synchronous belt 19 and the multiple synchronous wheels and idler wheels around it are symmetrically arranged with the first synchronous belt 18. The first synchronous belt 18 and the second synchronous belt 19 jointly drive the cylinder 4 to move in the vertical plane.

[0032] The two-axis mobile platform is set up with fewer mechanical parts, which is easy to install and maintain. The parallel belt transmission method is used, which does not generate lateral force and reduces vibration caused by movement. The two stepper motors 6 cooperate to control the movement of the cylinder 4. The toothed synchronous wheel is set to reduce the displacement deviation caused by the tensile deformation during the synchronous belt transmission process, providing very high precision and speed for the cylinder 4, so that the cylinder 4 moves to the back side of the corresponding document drawer 2 and aligns with the RFID tag 301. The positioning is accurate and there is no error caused by severe vibration.

[0033] In the preferred embodiment, a limit switch 21 is further provided at one end of the transverse guide rail 9 and one end of the longitudinal guide rail 8. When the second slider 11 abuts against the two limit switches 21, the cylinder 4 returns to the zero position on the two-axis movable platform.

[0034] In the preferred embodiment, the induction lock 3 is arranged at the rear side of the document drawer 2, the unlocking end of the induction lock 3 extends out of the rear surface of the document drawer 2 and is provided with an RFID tag 301, and the lock bolt 302 passes through the upper surface of the document drawer 2 and is inserted into the lock slot of the file cabinet 1.

[0035] In a preferred embodiment, the document drawer 2 is provided with a paper document compartment 201 and multiple electronic backup compartments 202. Both the paper document compartment 201 and the electronic backup compartment 202 have inclined bottom surfaces. By providing multiple different types of slots, the document drawer 2 can store files stored in a variety of media, such as paper documents, USB flash drives, and external hard drives, and manage them in a unitized manner. The inclined surfaces provide convenient access for the user.

[0036] In a preferred embodiment, the control main board 20 is provided with a touch screen 2001 and an identity authentication device 2002 for unlocking the document drawer 2 and reading and writing document information.

[0037] By setting up the identity authentication device 2002, only users who have obtained system authorization can unlock the control mainboard 20 and activate the touch screen 2001, thereby enhancing the security of the file cabinet 1 storage system. The touch screen 2001 facilitates the entry and acquisition of information.

[0038] In a preferred embodiment, the RFID reader 5 at the front end of the cylinder 4 is electrically connected to the control board 20. The RFID reader 5 obtains the unlocking instruction and document information from the control board 20 and transmits them to the RFID tag 301.

[0039] The above embodiments are merely preferred technical solutions of the present invention and should not be construed as limiting the present invention. The scope of protection of the present invention shall be the technical solutions set forth in the claims, including equivalent alternatives to the technical features of the technical solutions set forth in the claims. Equivalent alternatives and improvements within this scope are also within the scope of protection of the present invention.

Claims

1. An intelligent integrated file management cabinet, characterized by: A plurality of document drawers (2) are evenly arranged on the front side of the file cabinet (1), and an induction lock (3) is arranged on the rear side of each document drawer (2). A two-axis movable platform is arranged on the rear side of the interior of the file cabinet (1), and a cylinder (4) is connected to the two-axis movable platform, with its piston rod facing the document drawer (2). An RFID tag (301) and an RFID reader (5) are respectively arranged at the opposite positions of the induction lock (3) and the cylinder (4). Two stepper motors (6) cooperate to drive the cylinder (4) to move in a vertical plane on the rear side of the document drawer (2). A control mainboard (20) is arranged on one side of the file cabinet (1).

2. The intelligent integrated file management cabinet according to claim 1, characterized in that: The structure of the two-axis mobile platform is as follows: the frame (7) is connected to the four corners of the rear side of the file cabinet (1) respectively, two longitudinal guide rails (8) are symmetrically arranged at the front end of the frame (7), a transverse guide rail (9) is vertically overlapped between the two longitudinal guide rails (8), both ends of the transverse guide rail (9) are slidably connected to the longitudinal guide rail (8) through a first slider (10), and the cylinder (4) is slidably connected to the transverse guide rail (9) through a second slider (11).

3. The intelligent integrated file management cabinet according to claim 2, characterized in that: Two stepper motors (6) are symmetrically provided at one end of the two longitudinal guide rails (8), an output shaft of one stepper motor (6) is connected to a first synchronous wheel (12), two first idler wheels (13) are provided on both sides of the first synchronous wheel (12) below one end of the longitudinal guide rail (8), and a second idler wheel (14) is provided at the other end, a second synchronous wheel (15) is provided at a section of the transverse guide rail (9), and a third idler wheel (16) is provided at the other end, a fourth idler wheel (17) is provided below the other stepper motor (6), a first synchronous belt (18) is connected to the first synchronous wheel (12), and one end of the first synchronous belt (18) is sequentially passed through a first idler wheel (13), a second idler wheel (14), and a second synchronous wheel (15) to be connected to the second slider (11), and the other end of the first synchronous belt (18) is sequentially passed through another first idler wheel (13), a fourth idler wheel (17), and a third idler wheel (16) to be connected to the second slider (11).

4. The intelligent integrated file management cabinet according to claim 2, characterized in that: A second synchronous belt (19) is provided above the first synchronous belt (18); the second synchronous belt (19) and the plurality of synchronous wheels and idler wheels wound around the second synchronous belt (19) are symmetrically arranged with the first synchronous belt (18); the first synchronous belt (18) and the second synchronous belt (19) jointly drive the cylinder (4) to move on a vertical plane.

5. The intelligent integrated file management cabinet according to claim 2, characterized in that: A limit switch (21) is also provided at one end of the transverse guide rail (9) and one end of the longitudinal guide rail (8).

6. The intelligent integrated file management cabinet according to claim 1, characterized in that: The induction lock (3) is arranged on the rear side of the document drawer (2), an unlocking end of which extends out of the rear surface of the document drawer (2) and is provided with an RFID tag (301), and a lock bolt (302) passes through the upper surface of the document drawer (2) and is inserted into the lock slot of the file cabinet (1).

7. The intelligent integrated file management cabinet according to claim 1, characterized in that: The document drawer (2) is provided with a paper document grid (201) and a plurality of electronic backup grids (202), and the bottom surfaces of the paper document grid (201) and the electronic backup grid (202) are both inclined surfaces.

8. The intelligent integrated file management cabinet according to claim 1, characterized in that: The control main board (20) is provided with a touch screen (2001) and an identity authentication device (2002), which are used to unlock the document drawer (2) and read and write document information.

9. The intelligent integrated file management cabinet according to claim 1, characterized in that: The RFID reader (5) at the front end of the cylinder (4) is electrically connected to the control main board (20).

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