An intelligent anti-theft file cabinet based on face recognition control and its identification method

Abstract

The present invention relates to the technical field of office filing cabinets, and specifically to an intelligent anti-theft filing cabinet based on facial recognition control, comprising a main cabinet body, a controller installed at the front of the main cabinet body, a dehumidification box installed above the main cabinet body, a filter plate fixedly connected to the top of the dehumidification box, a cleaning box installed inside the dehumidification box, a water pump installed inside the cleaning box, and the water pump and the controller are electrically connected, an identification screen installed in the front of the main cabinet body, a door lock installed at the front of the main cabinet body, and the identification screen and the controller are electrically connected. The present invention utilizes the coordination between the motor, the rotating column, the second rocker arm, and the camera structure to enable the camera to rotate back and forth. Because the camera is internally provided with a remote monitoring module, the filing cabinet can be remotely monitored. The remote monitoring can monitor the filing cabinet in real time through a network connection. No matter how far away from the filing cabinet, as long as there is a network connection, the user can remotely watch.

Description

Technical Field

[0001] The present invention relates to the technical field of office file cabinets, and in particular to an intelligent anti-theft file cabinet based on face recognition control and an identification method thereof. Background Art

[0002] Office filing cabinets are primarily used to store documents and materials (books, disks), and are widely used in offices, archives, reference rooms, storage rooms, and personal study rooms. Traditional filing cabinets consist of a cabinet body with at least one drawer inside, which is used to store documents and other items. With increasingly fierce business competition, people are increasingly aware of the importance of protecting documents and other items involving trade secrets, leading to the emergence of filing cabinets with mechanical locks.

[0003] Existing filing cabinets, which store documents for extended periods of time, often lack timely cleaning of the lock cylinder inside the door. Dust and dirt accumulated inside the lock cylinder can damage or even jam the internal components, further impacting the lock's functionality. Furthermore, if the filing cabinet is used in a humid environment for extended periods, moisture can seep into the lock cylinder, damaging internal components. This dampness can lead to corrosion, detachment, or deformation, rendering the lock cylinder unusable.

[0004] Therefore, the present invention proposes an intelligent anti-theft file cabinet and an identification method thereof based on face recognition control to make up for and improve the shortcomings of the existing technology. Summary of the Invention

[0005] In response to the defects of the existing technology, the present invention provides an intelligent anti-theft file cabinet and its identification method based on face recognition control, which can effectively solve technical problems such as the inability to dehumidify the inside of the file cabinet.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions:

[0007] The present invention discloses an intelligent anti-theft file cabinet based on facial recognition control, comprising a main cabinet body, a controller installed at the front of the main cabinet body, a dehumidification box installed above the main cabinet body, a filter plate fixedly connected to the top of the dehumidification box, a cleaning box installed inside the dehumidification box, a water pump installed inside the cleaning box, and the water pump and the controller are electrically connected, an identification screen is installed in the front of the main cabinet body, a door lock is installed at the front of the main cabinet body, and the identification screen is electrically connected to the controller.

[0008] Preferably, a protective structure for wiping the identification screen is installed inside the main cabinet, a heat dissipation structure for dissipating heat from the device is provided inside the dehumidification box, a wiping structure for protecting the door lock is installed inside the main cabinet, and a cleaning structure for cleaning the door lock is installed inside the main cabinet.

[0009] Preferably, the protective structure includes a motor fixedly connected to the dehumidification box, the motor is electrically connected to the controller, the output shaft end of the motor is fixedly connected to a rotating column, the end of the rotating column away from the motor is fixedly connected to a first rocker arm, the side of the first rocker arm away from the rotating column is rotatably connected to a second rocker arm, the side of the second rocker arm away from the first rocker arm is rotatably connected to a cleaning plate via a pin shaft, and the identification screen can be cleaned by the coordination between the above structures.

[0010] Preferably, a cleaning sheet is installed on the side of the cleaning plate close to the identification screen, and the cleaning sheet is through-connected to the water outlet of the water pump installed inside the cleaning box. A rack is fixedly connected to the side of the cleaning plate close to the dehumidification box, and a gear is meshed with the rack on the side close to the dehumidification box. A first rotating column is fixedly connected to the inside of the gear, and a camera is fixedly connected above the first rotating column. A remote monitoring module is provided inside the camera.

[0011] Preferably, the side of the second rocker arm away from the cleaning plate is rotatably connected to a sliding plate through a pin shaft. The sliding plate is slidably connected to the dehumidification box. A heating plate is provided inside the sliding plate, and the heating plate is electrically connected to the controller. Through the coordinated arrangement between the above structures, the dehumidification particles can be heated. Moisture is a breeding ground for mold. By heating the dehumidification particles, the moisture inside the file cabinet can be quickly removed, effectively preventing the growth and reproduction of mold.

[0012] Preferably, the outside of the first rotating column is connected to two second rotating columns through belt transmission, the two second rotating columns are respectively rotatably connected to the dehumidification box, and the outside of the two second rotating columns are respectively fixedly connected to three stirring blades, and the second rotating columns are fixedly connected to the side away from the dehumidification box.

[0013] Preferably, the heat dissipation structure includes a worm fixedly connected to the second rotating column, the side of the worm away from the second rotating column is meshed with a turbine, the interior of the turbine is fixedly connected to a third rotating column, both ends of the third rotating column are rotatably connected to the dehumidification box, and the outside of the dehumidification box is fixedly connected to a swing plate.

[0014] Preferably, the wiping structure includes a third rocker arm rotatably connected to the second rocker arm, the third rocker arm is rotatably connected to a fourth rocker arm on a side away from the motor, the fourth rocker arm is rotatably connected to the main cabinet body through a fixed block on a side away from the third rocker arm, the fourth rocker arm is rotatably connected to a fifth rocker arm on a side close to the dehumidification box, and the fifth rocker arm is rotatably connected to a connecting block through a pin shaft away from the outside of the fourth rocker arm.

[0015] Preferably, the connecting block is rotatably connected to a cylinder on the side away from the fifth rocker arm, and the cylinder is slidably connected to the main cabinet. The connecting block is fixedly connected to a rack on the side close to the cylinder, and the gear is meshed with a gear on the side close to the cylinder, and the gear is fixedly connected to the side of the cylinder close to the connecting block. The end of the cylinder away from the connecting block is fixedly connected to a wiping plate, and the wiping plate is through-connected to the side of the door lock close to the nozzle, and the nozzle is through-connected to the water outlet of the water pump inside the cleaning box, and a wiping sheet is installed on the side of the wiping plate away from the door lock, and the wiping plate is slidably connected to the door lock. The lock core can be cleaned through the coordination between the above structures.

[0016] Preferably, the cleaning structure includes a sliding rod hinged to the swing plate, the sliding rod is slidably connected to the dehumidification box, a sliding block is fixedly connected to the bottom of the sliding rod, a sliding groove is provided on the surface of the sliding block, a sliding column is slidably connected inside the sliding groove, the sliding column is L-shaped, the sliding column is slidably connected to the main cabinet, and the end of the sliding column away from the sliding block is fixedly connected to the cylinder.

[0017] An intelligent anti-theft file cabinet identification method is now proposed, which specifically includes the following steps:

[0018] Step 1: Collect facial images: Use the camera to collect the user's face:

[0019] Step 2: Detection and recognition: When the user operates in front of the file cabinet, the system will activate the camera 2502 to perform face detection and recognition;

[0020] Step 3: Feature extraction: Based on the results of face detection, the system will extract the feature points and feature vectors of the current face image;

[0021] Step 4: Authentication and authorization: Determine whether the recognition is successful based on the comparison results;

[0022] Step 5: Operate the file cabinet: Once the user identity verification is passed, the system will unlock the main cabinet and allow the user to access the files;

[0023] Step 6: Security Records: The system can record the time, facial image, and file operation records of each user operation for subsequent security review and tracing.

[0024] Compared with the known public technology, the technical solution provided by the present invention has the following beneficial effects:

[0025] 1. The present invention utilizes the coordinated arrangement between the motor, the rotating column, the second swing arm and the camera to enable the camera to rotate back and forth. Since the camera is internally provided with a remote monitoring module, the filing cabinet can be remotely monitored. The remote monitoring can monitor the filing cabinet in real time through a network connection. No matter how far away from the filing cabinet, the user can watch remotely as long as there is a network connection. At the same time, the advantage of the reciprocating rotation of the camera on the filing cabinet is that the monitoring range can be expanded. It can not only monitor the files in the cabinet, but also monitor the environment outside the cabinet, which can increase the security monitoring of the filing cabinet and improve safety.

[0026] 2. The present invention utilizes the coordinated arrangement between structures such as the worm, the turbine and the third rotating column to quickly discharge the moisture in the dehumidification particles inside the dehumidification box out of the device. The rapid discharge of moisture can reduce the growth of moisture in the dehumidification box and prevent moisture from causing problems such as bacteria, mildew and odor. This helps to keep the environment inside the dehumidification box dry and clean. At the same time, after the moisture is discharged, the dehumidification particles will re-absorb the moisture, making the dehumidification effect more lasting and effective.

[0027] 3. The present invention utilizes the coordinated arrangement of the third, fourth, and fifth rocker arms and the cylindrical structure to clean the lock cylinder within the door lock. Cleaning the lock cylinder removes accumulated dust, dirt, and debris, restoring the lock cylinder to its normal state. This allows for smoother rotation of the lock cylinder and easier and more convenient operation, helping to ensure proper locking and security of the file cabinet and preventing unauthorized entry and access. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] The invention is further described with reference to the following exemplary embodiments illustrated with the aid of the accompanying drawings, in which:

[0029] Figure 1 This is a main perspective structural diagram of the present invention;

[0030] Figure 2 It is a three-dimensional diagram of the internal structure of the present invention;

[0031] Figure 3 A perspective view of the protective structure of the present invention;

[0032] Figure 4 This is a three-dimensional diagram of the internal structure of the dehumidification box of the present invention;

[0033] Figure 5 A three-dimensional diagram of the wiping structure of the present invention;

[0034] Figure 6 A three-dimensional diagram of the cleaning structure of the present invention;

[0035] Figure 7 It is a three-dimensional diagram of the local structure of the present invention.

[0036] The numbers in the figure represent:

[0037] 1. Main cabinet; 101. Controller; 11. Dehumidification box; 12. Cleaning box; 13. Identification screen; 14. Filter plate; 15. Door lock; 2. Protection structure; 21. Motor; 22. Rotating column; 23. First rocker arm; 24. Second rocker arm; 25. Cleaning plate; 2501. First rotating column; 2502. Camera; 26. Second rotating column; 27. Stirring blade; 28. Sliding plate; 3. Heat dissipation structure; 31. Worm; 32. Turbine; 33. Third rotating column; 34. Swinging plate; 4. Wiping structure; 41. Third rocker arm; 42. Fourth rocker arm; 43. Fifth rocker arm; 4301. Connecting block; 44. Cylinder; 4401. Wiping plate; 5. Cleaning structure; 51. Sliding rod; 52. Sliding block; 53. Sliding column. DETAILED DESCRIPTION

[0038] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts shall fall within the scope of protection of the present invention.

[0039] The present invention will be further described below with reference to the embodiments.

[0040] refer to Figure 1 A smart anti-theft file cabinet based on face recognition control includes a main cabinet 1, a controller 101 is installed on the front of the main cabinet 1, a dehumidification box 11 is installed above the main cabinet 1, a filter plate 14 is fixedly connected to the top of the dehumidification box 11, a cleaning box 12 is installed inside the dehumidification box 11, a water pump is installed inside the cleaning box 12, and the water pump and the controller 101 are electrically connected, a timing sensor is provided inside the controller 101, an identification screen 13 is installed in front of the main cabinet 1, a door lock 15 is installed at the front of the main cabinet 1, and the identification screen 13 is electrically connected to the controller 101.

[0041] In view of the above-mentioned intelligent anti-theft file cabinet and method based on face recognition control, the specific implementation can be as follows:

[0042] refer to Figure 2A protective structure 2 for wiping the identification screen 13 is installed inside the main cabinet 1, a heat dissipation structure 3 for dissipating heat from the device is provided inside the dehumidification box 11, a wiping structure 4 for protecting the door lock 15 is installed inside the main cabinet 1, and a cleaning structure 5 for cleaning the door lock 15 is installed inside the main cabinet 1.

[0043] refer to Figure 3 The protective structure 2 includes a motor 21 fixedly connected to the dehumidification box 11, the motor 21 is electrically connected to the controller 101, the output shaft end of the motor 21 is fixedly connected to the rotating column 22, the end of the rotating column 22 away from the motor 21 is fixedly connected to the first rocker arm 23, the side of the first rocker arm 23 away from the rotating column 22 is rotatably connected to the second rocker arm 24, and the side of the second rocker arm 24 away from the first rocker arm 23 is rotatably connected to the cleaning plate 25 through a pin shaft.

[0044] refer to Figure 4 A cleaning sheet is installed on the side of the cleaning plate 25 close to the identification screen 13, and the cleaning sheet is through-connected to the water outlet of the water pump installed inside the cleaning box 12. A rack is fixedly connected to the side of the cleaning plate 25 close to the dehumidification box 11, and a gear is meshed with the side of the rack close to the dehumidification box 11. A first rotating column 2501 is fixedly connected to the inside of the gear, and a camera 2502 is fixedly connected above the first rotating column 2501. A remote monitoring module is arranged inside the camera 2502. Through the coordination between the above structures, the file cabinet can be remotely monitored. The remote monitoring module can transmit the real-time monitoring image to the security control center or the user's mobile phone, computer and other devices, so as to detect abnormal situations in time and take corresponding measures to improve the safety of the file cabinet.

[0045] refer to Figure 4 The second swing arm 24 is connected to a sliding plate 28 on the side away from the cleaning plate 25 by a pin shaft. The sliding plate 28 is slidably connected to the dehumidification box 11. A heating plate is provided inside the sliding plate 28, and the heating plate is electrically connected to the controller 101. Through the coordinated arrangement between the above structures, the moisture inside the device can be quickly discharged. By quickly discharging moisture, the dehumidification box 11 can maintain a lasting dehumidification effect, which can not only protect the documents and items stored in the file cabinet from moisture, but also reduce the damage to the file cabinet and other equipment caused by the humid environment.

[0046] refer to Figure 4 The outside of the first rotating column 2501 is connected to two second rotating columns 26 through belt transmission. The two second rotating columns 26 are respectively connected to the dehumidification box 11 for rotation. The outside of the two second rotating columns 26 are respectively fixedly connected to three stirring blades 27. The second rotating columns 26 are fixedly connected to the side away from the dehumidification box 11.

[0047] refer to Figure 4The heat dissipation structure 3 includes a worm 31 fixedly connected to the second rotating column 26, and a turbine 32 is meshedly connected to the side of the worm 31 away from the second rotating column 26. The inside of the turbine 32 is fixedly connected to the third rotating column 33, and both ends of the third rotating column 33 are rotationally connected to the dehumidification box 11. The outside of the dehumidification box 11 is fixedly connected to a swing plate 34.

[0048] refer to Figure 5 The wiping structure 4 includes a third rocker arm 41 rotatably connected to the second rocker arm 24, the third rocker arm 41 is rotatably connected to the fourth rocker arm 42 on the side away from the motor 21, the fourth rocker arm 42 is rotatably connected to the main cabinet 1 through a fixed block on the side away from the third rocker arm 41, the fourth rocker arm 42 is rotatably connected to the fifth rocker arm 43 on the side close to the dehumidification box 11, and the fifth rocker arm 43 is rotatably connected to the connecting block 4301 through a pin shaft away from the outside of the fourth rocker arm 42.

[0049] refer to Figure 6 The connecting block 4301 is rotatably connected to the side of the fifth rocker arm 43, and the cylinder 44 is slidably connected to the main cabinet 1. The side of the connecting block 4301 close to the cylinder 44 is fixedly connected to a rack, and the side of the gear close to the cylinder 44 is meshed with a gear, and the gear is fixedly connected to the side of the cylinder 44 close to the connecting block 4301. The end of the cylinder 44 away from the connecting block 4301 is fixedly connected to the wiping plate 4401, and the side of the wiping plate 4401 close to the door lock 15 is through-connected with a nozzle, and the nozzle is through-connected with the water outlet of the water pump inside the cleaning box 12. A wiping sheet is installed on the side of the wiping plate 4401 away from the door lock 15, and the wiping plate 4401 is slidably connected to the door lock 15.

[0050] refer to Figure 7 The cleaning structure 5 includes a sliding rod 51 hinged to the swing plate 34. The sliding rod 51 is slidably connected to the dehumidification box 11. A sliding block 52 is fixedly connected below the sliding rod 51. The surface of the sliding block 52 is provided with a sliding groove. A sliding column 53 is slidably connected inside the groove. The sliding column 53 is L-shaped and slidably connected to the main cabinet body 1. The end of the sliding column 53 away from the sliding block 52 is fixedly connected to the cylinder 44. The coordination between the above structures allows the lock cylinder to be cleaned. Cleaning the lock cylinder ensures its normal operation and prevents the lock cylinder from getting stuck or malfunctioning due to dust and dirt. This helps to ensure the proper locking and security of the file cabinet and prevent unauthorized entry and access.

[0051] An intelligent anti-theft file cabinet identification method is now proposed, which specifically includes the following steps:

[0052] Step 1: Collect facial images: Use camera 2502 to collect facial images and collect the user's face:

[0053] Step 2: Detection and recognition: When the user operates in front of the file cabinet, the system will activate the camera 2502 to perform face detection and recognition;

[0054] Step 3: Feature extraction: Based on the results of face detection, the system will extract the feature points and feature vectors of the current face image;

[0055] Step 4: Authentication and authorization: Determine whether the recognition is successful based on the comparison results;

[0056] Step 5: Operate the file cabinet: Once the user identity verification is passed, the system will unlock the main cabinet 1, allowing the user to access the files;

[0057] Step 6: Security Records: The system can record the time, facial image, and file operation records of each user operation for subsequent security review and tracing

[0058] The complete working principle and steps of the above embodiment are as follows:

[0059] First, the staff puts cleaning liquid into the cleaning box 12 and dehumidification particles into the dehumidification box 11;

[0060] refer to Figure 2 and Figure 3 When the device is storing documents, a timing sensor is provided inside the controller 101. When the controller 101 is automatically started, it can drive the motor 21 electrically connected to it to start. After the motor 21 is started, it can drive the rotating column 22 fixedly connected to its output shaft end to rotate. After the rotating column 22 rotates, it can drive the first swing rod 23 fixedly connected to it to rotate. When the first swing rod 23 rotates, it can drive the second swing rod 24 rotatably connected to it to swing. When the second swing rod 24 swings, it can drive the cleaning plate 25 rotatably connected to it through the pin shaft to slide back and forth on the surface of the identification screen 13. At the same time, a cleaning sheet is installed on the side of the cleaning plate 25 close to the identification screen 13, and a water pump is installed inside the cleaning plate 25. The cleaning sheet is connected to the water outlet pipe of the water pump installed inside the cleaning box 12. Therefore, the surface of the identification screen 13 can be cleaned by sliding the cleaning plate 25. The cleaning plate 25 can quickly and effectively clean dirt and fingerprints on the surface of the identification screen, which is more efficient than traditional cleaning methods.

[0061] refer to Figure 3A rack is fixedly connected to the top of the cleaning plate 25. The rack meshes with a gear fixedly connected to the bottom of the first rotating column 2501. When the cleaning plate 25 slides on the surface of the identification screen 13, it drives the first rotating column 2501 to rotate. When the first rotating column 2501 rotates, it drives the camera 2502 fixed above it to rotate back and forth. The camera 2502 is equipped with a remote monitoring module. Through the camera 2502, the device can be monitored to prevent file loss. The remote monitoring module can realize camera control functions such as rotation, zoom, and field of view adjustment. Users can flexibly control the file cabinet through remote monitoring software or applications and obtain the required image information in real time.

[0062] Please refer to Figure 4 When the first rotating column 2501 rotates, it can drive the two second rotating columns 26 to rotate inside the dehumidification box 11 via a belt. When the second rotating column 26 rotates, it can drive the stirring blade 27 fixed to its outside to stir the dehumidification particles inside the dehumidification box 11. At the same time, because the second swing arm 24 is connected to the side away from the cleaning plate 25 by a pin, the sliding plate 28 is rotatably connected to the dehumidification box 11. The sliding plate 28 and the dehumidification box 11 are slidably connected. The sliding plate 28 is provided with a heating plate inside. When the sliding plate 28 slides inside the dehumidification box 11, it can heat the dehumidification particles inside. Heating the dehumidification particles can accelerate the dehumidification process and release the adsorbed moisture. The heat can increase the temperature inside the particles, promote the evaporation of water, and thus accelerate the dehumidification process.

[0063] Please refer to Figure 4 When the second rotating column 26 rotates, the worm 31 fixedly connected to the outside of the second rotating column 26 drives the turbine 32 to rotate. When the turbine 32 rotates, it drives the third rotating column 33 fixedly connected to the inside of the second rotating column 26 to rotate. When the third rotating column 33 rotates, it drives the swing plate 34 fixedly connected to the outside of the second rotating column 26 to rotate. Because the cleaning plate 25 reciprocates, the cleaning plate 25, through the cooperation of the first rotating column 2501 and other structures, causes the second rotating column 26 to reciprocate. When the second rotating column 26 rotates clockwise, the cooperation between the worm 31 and the turbine 32 and other structures causes the swing plate 34 to swing away from the stirring blade 27. At this time, the distance between the two swing plates 34 increases. At the same time, the clockwise rotation of the second rotating column 26 can blow the moisture in the dehumidification particles out of the device. The timely discharge of moisture from the dehumidification particles can ensure the stability of the dehumidification efficiency of the device. Excessive moisture accumulation in the dehumidification particles may cause the particles to become saturated, affecting their dehumidification capacity. The timely discharge of moisture can maintain the normal working state of the device.

[0064] When the second rotating column 26 rotates counterclockwise, the two swing plates 34 are in a closed state through the coordination between the worm 31 and other structures, so that the dehumidification box 11 is in a sealed state. In addition, the second rotating column 26 rotates counterclockwise to rotate the stirring blade 27 to draw the air above the dehumidification box 11 to the bottom of the dehumidification box 11, so that the heat generated by the sliding plate 28 can be fully mixed with the dehumidification particles.

[0065] refer to Figure 5 When the second swing rod 24 swings, it can drive the third swing rod 41 connected to it for rotation to swing. When the third swing rod 41 swings, it can drive the fourth swing rod 42 connected to it for rotation to swing. When the fourth swing rod 42 swings, it can drive the fifth swing rod 43 connected below it for rotation to swing. When the fifth swing rod 43 swings, it can drive the wiping plate 4401 to slide up and down inside the door lock 15 through the connecting block 4301 and the cylinder 44.

[0066] refer to Figure 6 and Figure 7 A nozzle is provided on one side of the wiping plate 4401. The nozzle is connected to the water outlet pipe of the water pump. By sliding the wiping plate 4401 over the interior of the door lock 15, the lock core inside the door lock 15 is moistened. Moistening the lock core can reduce wear and friction, reduce the degree of wear on the lock core, and thus extend the service life of the lock core. Timely lubrication of the lock core can reduce wear and slow down its aging.

[0067] refer to Figure 6 and Figure 7 When the cylinder 44 is stationary, the sliding block 52 slides downward, and the sliding post 53 can slide to the side away from the sliding block 52 through the sliding groove. When the sliding post 53 slides to the side away from the sliding block 52, the cylinder 44 can slide to the side away from the sliding block 52, and the gear fixedly connected to the top of the cylinder 44 is meshed with the rack fixedly connected to the bottom of the connecting block 4301. At this time, the cylinder 44 will drive the wiping plate 4401 fixedly connected thereto to rotate 180 degrees, so that the wiping piece on one side of the wiping plate 4401 wipes the wetted lock cylinder, and dust and impurities on the surface of the lock cylinder can be removed during the wiping process of the lock cylinder. These impurities may adhere to the lock cylinder and affect its normal operation. Wiping can ensure that the surface of the lock cylinder is clean and reduce the interference of impurities on the lock cylinder.

[0068] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. An intelligent anti-theft filing cabinet based on face recognition control, comprising a main cabinet (1), a controller (101) installed at the front of the main cabinet (1), a dehumidification box (11) installed above the main cabinet (1), a filter plate (14) fixedly connected to the top of the dehumidification box (11), a cleaning box (12) installed inside the dehumidification box (11), a water pump installed inside the cleaning box (12), and the water pump and the controller (101) are electrically connected, an identification screen (13) installed in front of the main cabinet (1), a door lock (15) installed at the front of the main cabinet (1), and the identification screen (13) and the controller (101) are electrically connected, characterized in that: A protective structure (2) for wiping the identification screen (13) is installed inside the main cabinet (1); The dehumidification box (11) is provided with a heat dissipation structure (3) for dissipating heat from the device. A wiping structure (4) for protecting the door lock (15) is installed inside the main cabinet (1); A cleaning structure (5) for cleaning the door lock (15) is installed inside the main cabinet (1); The wiping structure (4) includes a third swing rod (41) rotatably connected to the second swing rod (24); a side of the third swing rod (41) away from the motor (21) is rotatably connected to a fourth swing rod (42); a side of the fourth swing rod (42) away from the third swing rod (41) is rotatably connected to the main cabinet (1) via a fixed block; a side of the fourth swing rod (42) close to the dehumidification box (11) is rotatably connected to a fifth swing rod (43); and a side of the fifth swing rod (43) away from the outside of the fourth swing rod (42) is rotatably connected to a connecting block (4301) via a pin shaft; The side of the connecting block (4301) away from the fifth rocker (43) is rotatably connected to a cylinder (44), and the cylinder (44) is slidably connected to the main cabinet (1). The side of the connecting block (4301) close to the cylinder (44) is fixedly connected to a rack, and the side of the gear close to the cylinder (44) is meshed and connected to a gear, and the gear is fixedly connected to the side of the cylinder (44) close to the connecting block (4301). The end of the cylinder (44) away from the connecting block (4301) is fixedly connected to a wiping plate (4401), and the side of the wiping plate (4401) close to the door lock (15) is connected to a nozzle, and the nozzle is connected to the water outlet of the water pump inside the cleaning box (12). A wiping sheet is installed on the side of the wiping plate (4401) away from the door lock (15), and the wiping plate (4401) is slidably connected to the door lock (15).

2. The intelligent anti-theft file cabinet based on face recognition control according to claim 1 is characterized in that: The protective structure (2) includes a motor (21) fixedly connected to the dehumidification box (11), the motor (21) is electrically connected to the controller (101), the output shaft end of the motor (21) is fixedly connected to a rotating column (22), the end of the rotating column (22) away from the motor (21) is fixedly connected to a first swing rod (23), the side of the first swing rod (23) away from the rotating column (22) is rotatably connected to a second swing rod (24), and the side of the second swing rod (24) away from the first swing rod (23) is rotatably connected to a cleaning plate (25) via a pin shaft.

3. The intelligent anti-theft file cabinet based on face recognition control according to claim 2 is characterized in that: A cleaning sheet is installed on the side of the cleaning plate (25) close to the identification screen (13), and the cleaning sheet is connected to the water outlet of the water pump installed inside the cleaning box (12). A rack is fixedly connected to the side of the cleaning plate (25) close to the dehumidification box (11), and a gear is meshed and connected to the side of the rack close to the dehumidification box (11). A first rotating column (2501) is fixedly connected to the inside of the gear, and a camera (2502) is fixedly connected above the first rotating column (2501). A remote monitoring module is provided inside the camera (2502).

4. The intelligent anti-theft file cabinet based on face recognition control according to claim 2 is characterized in that: The side of the second swing arm (24) away from the cleaning plate (25) is rotatably connected to a sliding plate (28) via a pin shaft. The sliding plate (28) is slidably connected to the dehumidification box (11). A heating plate is provided inside the sliding plate (28), and the heating plate is electrically connected to the controller (101).

5. The intelligent anti-theft file cabinet based on face recognition control according to claim 3 is characterized in that: The exterior of the first rotating column (2501) is connected to two second rotating columns (26) through belt transmission, and the two second rotating columns (26) are respectively connected to the dehumidification box (11) in a rotational manner. The exteriors of the two second rotating columns (26) are respectively fixedly connected to three stirring blades (27), and the second rotating columns (26) are fixedly connected to a side away from the dehumidification box (11).

6. The intelligent anti-theft file cabinet based on face recognition control according to claim 1 is characterized in that: The heat dissipation structure (3) includes a worm (31), the worm (31) is fixedly connected to the second rotating column (26), the side of the worm (31) away from the second rotating column (26) is meshedly connected to a turbine (32), the interior of the turbine (32) is fixedly connected to a third rotating column (33), both ends of the third rotating column (33) are rotationally connected to the dehumidification box (11), and the outside of the dehumidification box (11) is fixedly connected to a swing plate (34).

7. The intelligent anti-theft file cabinet based on face recognition control according to claim 1 is characterized in that: The cleaning structure (5) includes a sliding rod (51), the sliding rod (51) and the swing plate (34) are hinged, the sliding rod (51) and the dehumidification box (11) are slidably connected, a sliding block (52) is fixedly connected below the sliding rod (51), a sliding groove is provided on the surface of the sliding block (52), and a sliding column (53) is slidably connected inside the sliding groove. The sliding column (53) is L-shaped, the sliding column (53) and the main cabinet (1) are slidably connected, and the end of the sliding column (53) away from the sliding block (52) is fixedly connected to the cylinder (44).

Images