CN206880443U - Double door intelligent key cabinet - Google Patents

Abstract

A double-door intelligent key cabinet, including a vertical double-door cabinet body, a key cabinet control system, a cabinet door, a cabinet body, an equipment area, a key bolt, an RFID reading head module, and an L-shaped bracket. The cabinet door is divided into A cabinet Door, B cabinet door, equipped with A electric mortise lock, A key cabinet control system, A mechanical combination lock, A mechanical lock, A door sensor, B door sensor, B electric mortise lock, B key cabinet control system, B mechanical code Lock, B mechanical lock, C door sensor, D door sensor, use fingerprint, dynamic password, mechanical password triple verification to open the key cabinet door, use A door sensor, C door sensor to judge whether the door is opened, use B door sensor, D door Magnetically judge whether the door is closed or give an alarm; the key cabinet control system is installed on the A cabinet door and the B cabinet door, and is connected with the A intelligent control panel and the B intelligent control panel, and the intelligent control panel is installed with multiple The RFID reading head module, the key bolt is in the shape of a key, divided into red and blue, and embedded with an RFID chip, which can identify and judge the key presence information.

Description

Double door smart key cabinet

technical field

The utility model relates to an intelligent key cabinet, in particular to an intelligent key cabinet with double doors.

Background technique

At present, the key management requirements of army ordnance warehouses and ammunition warehouses are strict, especially the key management related to the bullet warehouse. For the locker, two people must be present at the same time to receive the key, and the authority to open the door requires strict authorization. Therefore, it is necessary to use intelligent and digital management methods to realize the intelligent perception, intelligent identification, and instant alarm of the A/B key cabinet, and to record the key collection, authorization, use, and return in detail. However, the existing key cabinets only have single-key management, and cannot reliably locate, identify, and remotely supervise the key, and cannot automatically record user information, resulting in chaotic key use management, and cannot track and monitor the key use process. Traceability.

Contents of the invention

In view of the above problems, the utility model provides a double-door intelligent key cabinet, which adopts triple verification of fingerprint, dynamic code and mechanical code to open the door of the key cabinet. If the verification is not passed, the key cannot be obtained. The door dynamic password, fingerprint password, and mechanical password are all different. Through the key presence management system, the key presence information can be monitored and recorded in real time, and information on normal and illegal opening of the key, key collection time, return time and usage status can be obtained. Record and save, can detect and warn illegal door opening, and can remotely authorize key cabinet door opening authority, which is convenient for troops to manage keys in important business places, and can effectively solve the problems in the background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a double-door intelligent key cabinet, including a cabinet body, a cabinet door, a box body, an equipment area, a key bolt, a reading head module, and an L-shaped bracket. A cabinet door and B cabinet door are equipped with A electric mortise lock, A key cabinet control system, A mechanical combination lock, A mechanical lock, A door magnet, B door magnet, B electric mortise lock, B key cabinet control system, B mechanical password lock, B mechanical lock, C door sensor, D door sensor, through fingerprint identification, password verification to control personnel to open the door; the A key cabinet control system, B key cabinet control system, A built-in camera, B built-in camera , A door sensor, B door sensor, C door sensor, D door sensor, 485 hub, RFID reading head, A exhaust fan, B exhaust fan are all connected to the centralized power supply; A smart control board and B smart control board are used to identify the key and key in-position information; the A smart control board and B smart control board are provided with 28-bit key reading heads on the back for inserting and identifying key bolt keys Identity information, the reading head module uses L-shaped brackets, fixed slots, and RFID reading heads to fix the device on the A smart control board and the B smart control board; the exhaust fan is used for heat dissipation in the equipment area; the key bolt is The shape of the key is divided into red and blue, and the number consists of two digits in ascending order. It is embedded with an RFID chip, which is used to identify the information of the key in place, record the identity information of the place of use, and be used to open the warehouse access control and release the alarm.

As a preferred technical solution of the utility model, the A cabinet door and the B cabinet door are provided with door magnets, which are used to trigger the opening information record of the cabinet door, identify the long-term cabinet door and give an alarm. A built-in camera and B built-in camera are installed inside the A box and B box, and the A smart control board and the B smart control board are installed on the side for real-time monitoring of the key fob and the presence of the key.

As a preferred technical solution of the utility model, emergency A mechanical locks and B mechanical locks are also installed on the A cabinet door and the B cabinet door, which can be quickly locked in case of equipment failure, power failure, fire, war, etc. Release the key.

As a preferred technical solution of the present utility model, the transmission equipment in the network hub is installed in the A box and the B box, which can transmit real-time information of the equipment to the management and control center, open the cabinet door, receive and return the key, record historical information and remote authorization Upload fingerprints and generate dynamic passwords.

Compared with the prior art, the beneficial effect of the utility model is: the utility model adopts fingerprint, dynamic password, mechanical password triple verification to open the key cabinet door; at the same time, the intelligent key presence management system can monitor the key presence information in real time Monitoring and recording, information on normal and illegal opening of the key, opening of the cabinet door, tracking of key departure, and monitoring of return, real-time, historical, and traceable data of violations, detection and early warning of illegal opening, and remote control Authorize the opening authority of the key cabinet door, which facilitates the management of keys in the army's ordnance warehouse and ammunition warehouse.

Description of drawings

Figure 1 is a plan view of the appearance of the double-door smart key cabinet;

Fig. 2 is the internal plan view of the smart key cabinet with double doors;

Fig. 3 is a plan view of the keybolt of the double-door intelligent key cabinet;

Figure 4 is a plan view of the reading head of the double-door smart key cabinet;

Fig. 5 is a plan view of the L-shaped bracket of the smart key cabinet with double doors.

In the figure: 1. Cabinet body, 2.A cabinet door, 3.A key cabinet control system, 4.A revolving door handle, 5.A mechanical combination lock, 6.A mechanical lock, 7.B cabinet door, 8. B key cabinet control system, 9. B revolving door handle, 10. B mechanical combination lock, 11. B mechanical lock, 12. Network interface, 13. Power interface, 14. A door sensor, 15. A electric plug lock, 16 .B door sensor, 17.A box body, 18.A built-in camera, 19.A intelligent control panel, 20.A reading head connection hole, 21.A cable tube, 22.A equipment area, 23.A exhaust fan, 24. Centralized power supply, 25.485 hub, 26.C door sensor, 27.B electric mortise lock, 28.D door sensor, 29.B cabinet, 30.B built-in camera, 31.B intelligent control panel, 32.B Reading head connection hole, 33.B cable tube, 34.B equipment area, 35.B exhaust fan, 36. Network hub, 37. Key bolt, 38. Key ring, 39. RFID chip, 40. Key bolt number, 41. Read head module, 42. Read head slot, 43. Fixing hole, 44. RFID read head, 45. L-shaped bracket, 46. Read head connection hole, 47. Control board connection hole.

Example

Please refer to Figures 1 to 5, the utility model provides a technical solution: a double-door intelligent key cabinet, including a key cabinet cabinet 1, A cabinet door 2, B cabinet door 7, A cabinet 17, B cabinet Cabinet 29, key bolt 37, reading head module 41, L-shaped bracket 45; A key cabinet control system 3, A revolving door handle 4, A mechanical combination lock 5, A mechanical lock 6, B key cabinet control system 8, B revolving door handle 9, B mechanical password lock 10, B mechanical lock 11, through fingerprint identification and password verification to control personnel to open the door; there is a network on the right side of the cabinet 1 Interface 12 and power interface 13; A door magnet 14, B door magnet 16, C door magnet 26, D door magnet 28, electric mortise lock 15, electric mortise lock 27 are arranged in A cabinet door 2 and B cabinet door 7; Inside the cabinet 1 are A cabinet 17 and B cabinet 29, A built-in camera 18, A intelligent control board 19, A reading head connection hole 20, and A cable are arranged inside A cabinet 17 and B cabinet 29 Pipe 21, B built-in camera 30, B intelligent control board 31, B reading head connection hole 32, B cable pipe 33 are used to identify the presence information of the key bolt 37; the A intelligent control board 19 and the B Each of the intelligent control boards 31 is provided with twenty-eight connection holes, and the back is connected with the reading head module 41, which is used for inserting and identifying the key identity information of the key bolt 37; at the bottom of the cabinet body 1, the A equipment area 22 and the B equipment area 34 is provided with A exhaust fan 23, B exhaust fan 35, centralized power supply 24, 485 hub 25, network hub 36, used for network connection and equipment signal connection.

The A key cabinet control system 3, B key cabinet control system 8, A built-in camera 18, B built-in camera 38, A door magnet 14, B door magnet 16, C door magnet 26, D door magnet 28, A exhaust fan 23, B row fan 35, 485 hub 25, network hub 36, RFID reader 44 are all connected with centralized power supply 24.

The read head module 41 is provided with a read head slot 42, a fixing hole 43 and an RFID read head 44, and the RFID read head 44 is connected to the 485 hub 25 through the control line through the A cable pipe 21 and the B cable pipe 33. Used to collect key presence information and key collection information.

Described network hub 36 is connected together by twisted-pair connecting line A key cabinet control system 3, B key cabinet control system 8, A built-in camera 18, B built-in camera 38, 485 hub 25 network signals, access the army local area network, and then It is connected with the double-door intelligent key cabinet of the management and control computer.

The key bolt 37 is in the shape of a key, and the head is provided with a key hanging ring 38, embedded with an RFID chip 39 and a key bolt number 40, which are respectively used to wear and hang various keys, identify key presence information, record the identity information of the place of use and It is used to open the warehouse access control and release the alarm.

The built-in L-shaped support 47 is provided with a reading head connecting hole 46 and a control board connecting hole 47, which are used for the connection and fixing of the reading head module and the A intelligent control board 19 and the B intelligent control board 31. The new double-door intelligent key cabinet is energized and connected to the Internet. When the key needs to be collected and used, the key cabinet can be opened and the key cabinet key can be obtained by turning the door handle 4 after passing the triple verification of the key cabinet control system 3 and the mechanical combination lock 5; When the user authorization stored in the A cabinet door and the B cabinet door, the fingerprint and password cannot be the same, which can ensure that the same person cannot open two doors. When returning the key, adopt the same method to open the key cabinet door and return the key cabinet key.

The utility model adopts triple verification of fingerprint, dynamic password and mechanical password to open the key cabinet door. The authority of cabinet door A is different from that of cabinet door B. If the verification cannot be passed, the key cannot be obtained. At the same time, the intelligent key presence management system can check the key Real-time monitoring and recording of in-position information, record and save the information of normal and illegal opening of the key, key collection time, return time and usage conditions, and can detect and warn of illegal opening of the door, and can open the cabinet door through remote authorization Authority, which facilitates the key management of important business places at all levels of the army.

The above is only an embodiment of the utility model, and is not intended to limit the utility model. Any modifications, identical replacements and improvements made within the spirit and principles of the utility model should be included in the utility model. within the scope of protection.

Claims (6)

1. A kind of double-door intelligent key cabinet, it is characterized in that: comprise vertical double-door cabinet body, key cabinet control system, described key cabinet control system is installed on A cabinet door (2) and B cabinet door (7), It is connected with the A intelligent control panel (19) and the B intelligent control panel (31) in the A box body (17) and the B box body (29), and the described intelligent control panel installs a plurality of RFID reader Head module (41), there is slot in the described reading head, can insert and hang RFID keybolt (37), be provided with A box body (17), B box body (29) in cabinet body (1), in A A built-in camera (18) and B built-in camera (30) are arranged inside the box body (17) and B box body (29), and the side faces the A smart control board (19) and the B smart control board (31) for real-time Monitor keybolt (37) key in-position situation; A intelligent control board (19), B intelligent control board (31) are arranged inside A box body (17) and B box body (29), A reading head connecting hole ( 20), B reading head connecting hole (32), A cable tube (21), B cable tube (33); each is provided with 20 on A smart control board (19) and B smart control board (31) Eight connecting holes, the back is connected with the reading head module (41), used for inserting and identifying the identity information of the keybolt (37); the keybolt (37) is in the shape of a key, with an embedded RFID chip (39) It is used to identify the in-position information of the key and record the identity information of the place of use. 2. A double-door intelligent key cabinet according to claim 1, A key cabinet control system (3), A revolving door handle (4) are provided on the A cabinet door (2) and the B cabinet door (7) , A mechanical combination lock (5), A mechanical lock (6), B key cabinet control system (8), B revolving door handle (9), B mechanical combination lock (10), B mechanical lock (11), through fingerprint Identification, dynamic password, and mechanical password verification control the door opening authority. 3. A double-door intelligent key cabinet according to claim 1, characterized in that: A door magnets (14) and B door magnets are arranged in the A cabinet door (2) and the B cabinet door (7). (16), C door sensor (26), D door sensor (28), A electric mortise lock (15), B electric mortise lock (27), used to trigger the record of cabinet door opening information, and identify the cabinet door that has not been closed for a long time Alarm; A mechanical lock (6) and B mechanical lock (11) are installed on the A cabinet door (2) and B cabinet door (7), which can Quick release key pin (37). 4. A double-door intelligent key cabinet according to claim 1, characterized in that: a network interface (12) and a power interface (13) are provided on the right side of the cabinet body (1); Bottom A equipment area (22), B equipment area (34) are equipped with A exhaust fan (23), B exhaust fan (35), centralized power supply (24), 485 hub (25), network hub (36), for The network connection and equipment signal connection can transmit information to the management and control center in real time, automatically record the opening of the key cabinet door, collect and return the key, record real-time and historical information, remotely authorize and upload fingerprints, and generate dynamic passwords. 5. A double-door intelligent key cabinet according to claim 1, characterized in that: the key cabinet control system has a built-in Linux operating system, which can drive the opening and closing of the electronically controlled lock and the linkage camera, collect, identify, verify fingerprint passwords, and process Alarm information. 6. A smart key cabinet with double doors according to claim 1, characterized in that: the cabinet body (1) is made of metal materials.