Unlocking and closing method of security intelligent lock system based on infrared/nfc
A smart lock and security technology, applied in single input/output port registers, instruments, time registers, etc., can solve the problems of large size, high cost, and multi-key management, and achieve the effect of small key volume
Active Publication Date: 2016-11-23
XIAMEN HUASHU ELECTRIC POWER SCI & TECH CO LTD
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Problems solved by technology
[0002] (1) After the operation ticket is issued in the current power system, it is impossible to grasp the specific operation object, operation time, and object status after completion or after get off work of the on-site staff (objects include metering cabinets, transformer cabinets, etc.);
[0003] (2) At present, the five-proof lock is easy to be opened, and the cost is high and the volume is large
[0004] (3) Ordinary locks correspond to many keys and complex management, and there is a risk of being misused after the key is lost
Method used
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[0074] Please check figure 1 , the intelligent lock system includes a lock head, a key, a handheld terminal and a master station, the lock head is provided with an MCU control module and a first communication module, the key is provided with a first infrared communication module and a second communication module, and the handheld terminal is provided with a second infrared Communication module, the handheld terminal communicates with the master station, the handheld terminal and the key establish an infrared communication connection through the second infrared communication module and the first infrared communication module, and the key and the lock establish communication through the first communication module and the second communication module connect. For another preferred embodiment, please refer to figure 2 , the intelligent lock system includes a lock head, a key, a handheld terminal and a master station. The lock head is provided with an MCU control module and a firs...
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The invention discloses an unlocking and locking method for an infrared / NFC based security intelligent lock system. The security intelligent lock system includes a lock head, a key, a handheld terminal and a main station. The handheld terminal is in communication connection with the main station, the key is connected to the handheld terminal through an infrared / NFC communication module, the key is in communication connection with the lock head, and the handheld terminal is equipped with a software module. Through command sending of the handheld terminal and multi-verification during transmission of information between the lock head, the handheld terminal and the main station, secure unlocking of the lock head is realized. Due to adoption of the overall management and information storage functions of the communication network and the main station, effective recording and management of the unlocking and locking operation object, operation staff, operation time and other related information can be realized, and the key has a small volume.
Description
technical field [0001] The invention relates to an unlocking and locking method of an infrared / NFC-based security intelligent lock system. Background technique [0002] (1) After issuing an operation ticket in the current power system, it is impossible to grasp the specific operation object, operation time, and object status after completion or after get off work of the on-site staff (objects include metering cabinets, transformer cabinets, etc.); [0003] (2) At present, the five-proof lock is easy to be opened, and the cost is relatively high, and the volume is relatively large. [0004] (3) Ordinary locks correspond to many keys and complex management, and there is a risk of being misused after the key is lost. Contents of the invention [0005] The present invention provides an infrared / NFC-based security intelligent lock system unlocking and locking method, which overcomes the shortcomings of the prior art described in the background art. [0006] One of the adopted...
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IPC IPC(8): G07C9/00
Inventor 黄培雄李平川马鹏陈瑶
Owner XIAMEN HUASHU ELECTRIC POWER SCI & TECH CO LTD