Anti-theft system of intelligent file cabinet

Abstract

The utility model relates to the technical field of file cabinets, in particular to an anti-theft system of an intelligent file cabinet, which comprises a cabinet body, a plurality of placing grids are slidably connected in the cabinet body, two cabinet doors are rotatably connected to one side of the cabinet body, a face recognizer is fixedly mounted on one side of one of the cabinet doors, and the other side of the cabinet door is fixedly connected with an anti-theft door. A card reader and a touch screen are fixedly installed in the cabinet door. The storage cabinet has the advantages that after being locked, the storage grids are completely embedded into the storage grooves, the lock pins are close to the inner wall of the cabinet body and far away from the opening, the storage grids are not prone to being damaged, each storage grid is locked through the corresponding independent locking assembly, and after the cabinet body is opened, archive information is input through the touch screen, the storage grids needing to be opened are confirmed, and therefore the storage cabinet is convenient to use. And after a card reader swipes a card, the placing grids can be opened, and information of an operator can be recorded again before the placing grids are opened, so that the situation that other people enter the file cabinet for operation when the cabinet door is not closed is avoided, and the anti-theft performance of the file cabinet is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of filing cabinets, in particular to an anti-theft system for a smart filing cabinet. Background Art

[0002] The intelligent filing cabinet consists of two major parts: hardware and software. It can realize a closed-loop management of the archives from production, boxing, shelving, de-shelfing, borrowing, returning, and destruction. At the same time, these processes are fully recorded in the system database, realizing the management of the entire life cycle of archives, which is convenient, fast, and improves work efficiency.

[0003] Although there are various filing cabinets on the market, existing filing cabinets usually have mechanical or electronic locks on the cabinet doors for anti-theft protection. However, the locks are usually directly exposed to the outside world and easily damaged. Once the cabinet door is opened, all the corresponding files are exposed to the outside world and can be taken at will, resulting in poor protection performance.

[0004] In this regard, the present invention proposes an anti-theft system for a smart filing cabinet to solve this problem. Utility Model Content

[0005] The purpose of the present invention is to solve at least one of the above technical deficiencies.

[0006] Therefore, one purpose of the present invention is to provide an anti-theft system for a smart filing cabinet to solve the problems mentioned in the background art and overcome the deficiencies in the prior art.

[0007] In order to achieve the above-mentioned purpose, an embodiment of one aspect of the present invention provides an anti-theft system for a smart filing cabinet, comprising a cabinet body, a plurality of storage compartments being slidably connected to the interior of the cabinet body, two cabinet doors being rotatably connected to one side of the cabinet body, a face recognition device being fixedly installed on one side of one of the cabinet doors, a card reader and a touch screen being fixedly installed on the interior of the cabinet door, a plurality of locking components being fixedly installed on the interior of the cabinet body, and two first electromagnets being fixedly installed on one side of the cabinet body.

[0008] Preferably, any of the above schemes has a plurality of mounting plates fixedly installed inside the cabinet, a plurality of partitions are fixedly connected to the tops of the mounting plates, the cabinet is divided into a plurality of placement slots by the mounting plates and the partitions, and the outside of the placement grid is slidably connected to the inside of the corresponding placement slot.

[0009] The technical effect achieved by adopting the above solution is: improving the anti-theft capability.

[0010] Preferably, any of the above solutions is that a plurality of slide grooves are provided on one side of the mounting plate, and a guide rod is fixedly installed inside each of the slide grooves.

[0011] Preferably, one side of the placement grid is rotatably connected to a slider, the outside of the slider is slidably connected to the inside of the slide groove, a guide hole is provided inside the slider, the inside of the guide hole is slidably connected to the outside of the guide rod, a first spring is fixedly installed on one side of the slider, the inside of the first spring is sleeved on the outside of the guide rod, a locking hole is provided on the top of the slider, and a chamfer is provided on one side of the slider.

[0012] The technical effect achieved by adopting the above solution is: it is convenient to open the placement grid.

[0013] Preferably, from any of the above schemes, the locking assembly includes a mounting bracket, one side of the mounting bracket is fixedly mounted inside the cabinet, a locking pin is slidably connected to the inside of the mounting bracket, a limiting plate is fixedly mounted on one side of the locking pin, and the outside of the locking pin is inserted into the inside of the locking hole.

[0014] Preferably, any of the above schemes is that a second spring is overlapped on the top of the limit plate, a magnetic block is fixedly installed on the top of the limit plate, a baffle is fixedly installed on the top of the mounting frame, a second electromagnet is fixedly installed inside the baffle, the top of the second spring is overlapped on the bottom of the baffle, and the second electromagnet is located above the magnetic block.

[0015] The technical effect achieved by adopting the above solution is that the placement grid can be locked.

[0016] Preferably, any of the above solutions is that the face recognition device, card reader and touch screen are installed on the same cabinet door, and a magnetic plate is fixedly installed inside the two cabinet doors.

[0017] Preferably, in any of the above solutions, the position of the magnetic attraction plate corresponds to the position of the first electromagnet, and one side of the magnetic attraction plate is adsorbed on one side of the first electromagnet.

[0018] The technical effect achieved by adopting the above solution is: locking the cabinet door.

[0019] Compared with the prior art, the advantages and beneficial effects of the present invention are as follows:

[0020] The storage compartments of the present invention are completely embedded in the storage slots after being locked, and the locking pins are close to the inner wall of the cabinet body and away from the opening, making them less susceptible to damage. In addition, each storage compartment is locked by an independent locking assembly. After the cabinet body is opened, the file information is entered through the touch screen, and the storage compartment to be opened is confirmed. The storage compartment can be opened only after the card is swiped through the card reader. The operator information can be recorded again before the storage compartment is opened, preventing others from entering to operate when the cabinet door is not closed, further improving the anti-theft performance of the file cabinet and ensuring the safety of the device.

[0021] Additional aspects and advantages of the present invention will be given in part in the following description and in part will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0023] Figure 1 This is a schematic structural diagram of a first state according to an embodiment of the present utility model;

[0024] Figure 2 This is a schematic diagram of the structure in the second state according to an embodiment of the present utility model;

[0025] Figure 3 This is a structural diagram of a cabinet according to an embodiment of the present utility model;

[0026] Figure 4 This is a schematic structural diagram of a mounting plate, a placement grid, and a locking assembly according to an embodiment of the present utility model;

[0027] Figure 5 It is a schematic cross-sectional structural diagram of the placement grid and the locking assembly according to an embodiment of the present utility model.

[0028] In the figure: 1-cabinet, 11-mounting plate, 12-partition, 13-guide rod, 2-placement grid, 21-slider, 22-guide hole, 23-first spring, 24-locking hole, 3-cabinet door, 31-magnetic plate, 4-face recognizer, 5-card reader, 6-touch screen, 7-locking assembly, 71-mounting bracket, 72-locking pin, 73-second spring, 74-magnetic block, 75-baffle, 76-second electromagnet, 8-first electromagnet. DETAILED DESCRIPTION

[0029] Example: Figures 1 to 5As shown, an anti-theft system for a smart filing cabinet includes a cabinet body 1, a plurality of storage compartments 2 are slidably connected to the interior of the cabinet body 1, two cabinet doors 3 are rotatably connected to one side of the cabinet body 1, a face recognition device 4 is fixedly installed on one side of one of the cabinet doors 3, a card reader 5 and a touch screen 6 are fixedly installed inside the cabinet door 3, a plurality of locking components 7 are fixedly installed inside the cabinet body 1, and two first electromagnets 8 are fixedly installed on one side of the cabinet body 1.

[0030] The cabinet 1 is fixedly installed with a plurality of mounting plates 11, and the tops of the plurality of mounting plates 11 are fixedly connected with a plurality of partitions 12. The cabinet 1 is divided into a plurality of placement slots by the mounting plates 11 and the partitions 12. The outer portion of the placement grid 2 is slidably connected to the inner portion of the corresponding placement slot. Figure 1 、 Figure 3 、 Figure 4 As shown, after the placement compartment 2 is inserted into the placement groove, one side of the placement compartment 2 is in the same plane as the partition 12 and the mounting plate 11. Furthermore, the placement compartment 2 can be sunken, and the gap between the placement compartment 2 and the placement groove can be controlled within 0.5 mm by existing technology, which can effectively prevent the lock pin 72 from being damaged by violent pulling and pulling out the placement compartment 2, thereby further improving the anti-theft effect.

[0031] A plurality of sliding grooves are formed on one side of the mounting plate 11 , and a guide rod 13 is fixedly mounted inside each of the sliding grooves.

[0032] A slider 21 is rotatably connected to one side of the placement grid 2. After the placement grid 2 is moved out, it can be rotated at a certain angle to facilitate the placement or removal of files. The outer portion of the slider 21 is slidably connected to the inner portion of the slide groove. A guide hole 22 is provided inside the slider 21. The inner portion of the guide hole 22 is slidably connected to the outer portion of the guide rod 13. A first spring 23 is fixedly installed on one side of the slider 21. The inner portion of the first spring 23 is sleeved on the outer portion of the guide rod 13. A locking hole 24 is provided on the top of the slider 21. A chamfer is provided on one side of the slider 21. When the placement grid 2 is pushed inward, the chamfer of the slider 21 first contacts the outer portion of the guide rod 13. The locking pin 72 then rises as it moves until it reaches the top of the slider 21 and stops rising. As it moves, it corresponds to the locking hole 24 and is inserted into the locking hole 24 under the action of the second spring 73 to complete the locking. After the first spring 23 contacts the inner wall of the cabinet 1, it begins to compress. After the locking pin 72 is unlocked, the elastic force of the first spring 23 causes part of the placement compartment 2 to move out of the placement slot. The worker can completely move the placement compartment 2 out through the moved part, and after the first spring 23 causes part of the placement compartment 2 to move out of the placement slot, the worker can also quickly find the position of the placement compartment 2.

[0033] The locking assembly 7 includes a mounting bracket 71, one side of the mounting bracket 71 is fixedly mounted inside the cabinet 1, and a locking pin 72 is slidably connected to the inside of the mounting bracket 71. A locking pin 72 is fixedly mounted on one side of the locking pin 72, and a limiting plate is fixedly mounted on the top of the locking pin 72. The outside of the locking pin 72 is inserted into the inside of the locking hole 24. In the utility model, the locking pin 72 is located on the inner side of the cabinet 1 and is not easily damaged.

[0034] A second spring 73 is overlapped on the top of the limit plate, a magnetic block 74 is fixedly installed on the top of the limit plate, a baffle 75 is fixedly installed on the top of the mounting frame 71, and a second electromagnet 76 is fixedly installed inside the baffle 75. The top of the second spring 73 is overlapped on the bottom of the baffle 75, and the second electromagnet 76 is located above the magnetic block 74. When the second electromagnet 76 is energized, it generates magnetic force, which attracts the magnetic block 74 upward, causing the locking pin 72 to disengage from the locking hole 24 and complete the unlocking. After the second electromagnet 76 loses power, the locking pin 72 is reset under the action of the second spring 73.

[0035] The face recognition device 4, the card reader 5 and the touch screen 6 are installed on the same cabinet door 3. The face recognition device 4, the card reader 5 and the touch screen 6 are all existing mature equipment, and the details are not described here. A magnetic plate 31 is fixedly installed inside the two cabinet doors 3. The face recognition device 4 is used to identify the worker and de-energize the first electromagnet 8 through the main controller, so that the cabinet door 3 can be opened. This technology is existing and mature, and the details are not described here. The touch screen 6 is used to enter the file information to find the file when taking the file or to find the empty placement grid 2 and enter the file information to be placed when storing the file. The card reader 5 is used to identify the worker's work card or other identity card, so that when entering the file information to be taken or the file information to be stored, when it is necessary to open the lock pin 72, the corresponding second electromagnet 76 is activated after swiping the card to open the lock pin 72. When swiping the card, the worker information is confirmed again, and the operator information can be confirmed to avoid multiple people operating and confusion.

[0036] The position of the magnetic plate 31 corresponds to the position of the first electromagnet 8. One side of the magnetic plate 31 is adsorbed on one side of the first electromagnet 8. Furthermore, a mechanical lock can be set on the cabinet door 3 for multiple protections. The technology is mature and will not be described in detail.

[0037] The electrical components appearing in the present invention are all connected to the external main controller and the main power through a transformer, and the main controller can be a conventional known device that controls a computer, etc. The electrical components provided by the present invention are only used for the purpose of this technical solution based on the structural characteristics of the product. The product will be adjusted and modified after purchase to make it more compatible with and consistent with the technical solution of the present invention. It is a technical solution for the best application of this technical solution. The model of the product can be replaced and modified according to the required technical parameters. It is well known to technical personnel in this field. Therefore, technical personnel in this field can clearly obtain the corresponding use effect through the technical solution provided by the present invention.

[0038] An anti-theft system for a smart filing cabinet works as follows:

[0039] 1) When in use, the face recognition device 4 identifies the worker and cooperates with the main controller to de-energize the first electromagnet 8, thereby opening the cabinet door 3. The user can then input the file information through the touch screen 6 to search for files or find an empty storage compartment 2 and enter the file information to be placed. After swiping the card on the card reader 5, the main controller activates the corresponding second electromagnet 76 to open the lock pin 72;

[0040] 2) Under the elastic force of the first spring 23, the placement compartment 2 is partially moved out of the placement slot. The worker can completely remove the placement compartment 2 by moving the moved portion. After the placement compartment 2 is moved out, it can be rotated to a certain angle to facilitate the placement or removal of files. After the first spring 23 has partially moved the placement compartment 2 out of the placement slot, the worker can also quickly find the location of the placement compartment 2.

[0041] 3) In the present invention, after being locked, the placement compartment 2 is completely embedded in the placement slot, and the locking pin 72 is close to the inner wall of the cabinet 1 and away from the opening, making it less susceptible to damage. In addition, each placement compartment 2 is locked by an independent locking assembly 7, and the card reader 5 can record the operator information again before the placement compartment 2 is opened.

[0042] Compared with the prior art, the present invention has the following beneficial effects:

[0043] In the present invention, after being locked, the storage compartment 2 is completely embedded in the storage groove, and the locking pin 72 is close to the inner wall of the cabinet body 1 and away from the opening, making it less susceptible to damage. In addition, each storage compartment 2 is locked by an independent locking component 7. After the cabinet body 3 is opened, the file information is entered through the touch screen 6, and the storage compartment 2 to be opened is confirmed. Only after swiping the card through the card reader 5 can the storage compartment 2 be opened. The operator information can be recorded again before the storage compartment 2 is opened, preventing others from entering to operate when the cabinet door 3 is not closed, further improving the anti-theft performance of the file cabinet and ensuring the safety of the device.

Claims

1. A smart filing cabinet anti-theft system, characterized by: The invention comprises a cabinet (1), wherein a plurality of storage compartments (2) are slidably connected to the interior of the cabinet (1), two cabinet doors (3) are rotatably connected to one side of the cabinet (1), a face recognition device (4) is fixedly installed on one side of one of the cabinet doors (3), a card reader (5) and a touch screen (6) are fixedly installed inside the cabinet door (3), a plurality of locking components (7) are fixedly installed inside the cabinet (1), and two first electromagnets (8) are fixedly installed on one side of the cabinet (1).

2. The anti-theft system for a smart filing cabinet according to claim 1, characterized in that: Several mounting plates (11) are fixedly installed inside the cabinet (1), and several partitions (12) are fixedly connected to the tops of the several mounting plates (11). The cabinet (1) is divided into several placement slots by the mounting plates (11) and the partitions (12), and the outside of the placement grid (2) is slidably connected to the inside of the corresponding placement slot.

3. The anti-theft system for a smart filing cabinet according to claim 2, characterized in that: A plurality of slide grooves are provided on one side of the mounting plate (11), and a guide rod (13) is fixedly installed inside each of the slide grooves.

4. The anti-theft system for a smart filing cabinet according to claim 3, characterized in that: A slider (21) is rotatably connected to one side of the placement grid (2), the outer portion of the slider (21) is slidably connected to the inner portion of the slide groove, a guide hole (22) is provided in the inner portion of the slider (21), the inner portion of the guide hole (22) is slidably connected to the outer portion of the guide rod (13), a first spring (23) is fixedly installed on one side of the slider (21), the inner portion of the first spring (23) is sleeved on the outer portion of the guide rod (13), a locking hole (24) is provided on the top of the slider (21), and a chamfer is provided on one side of the slider (21).

5. The anti-theft system for a smart filing cabinet according to claim 4, characterized in that: The locking assembly (7) comprises a mounting frame (71), one side of the mounting frame (71) is fixedly mounted inside the cabinet (1), a locking pin (72) is slidably connected inside the mounting frame (71), one side of the locking pin (72) is fixedly mounted with a limiting plate on the top of the locking pin (72), and the outside of the locking pin (72) is plugged into the inside of the locking hole (24).

6. The anti-theft system for a smart filing cabinet according to claim 5, characterized in that: A second spring (73) is overlapped on the top of the limit plate, a magnetic block (74) is fixedly installed on the top of the limit plate, a baffle (75) is fixedly installed on the top of the mounting frame (71), a second electromagnet (76) is fixedly installed inside the baffle (75), the top of the second spring (73) is overlapped on the bottom of the baffle (75), and the second electromagnet (76) is located above the magnetic block (74).

7. The anti-theft system for a smart filing cabinet according to claim 6, characterized in that: The face recognition device (4), the card reader (5) and the touch screen (6) are installed on the same cabinet door (3), and a magnetic plate (31) is fixedly installed inside each of the two cabinet doors (3).

8. The anti-theft system for a smart filing cabinet according to claim 7, characterized in that: The position of the magnetic attraction plate (31) corresponds to the position of the first electromagnet (8), and one side of the magnetic attraction plate (31) is adsorbed on one side of the first electromagnet (8).

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