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A platform for research: civil engineering, architecture and urbanism
Intelligent lock and control method applied to intelligent lock
The embodiment of the invention provides an intelligent lock and a control method applied to the intelligent lock. A motor driving circuit and a motor are both arranged in a shell cavity of a lock body, so that a communication line between the motor driving circuit and the motor is not exposed, the possibility that a door is opened abnormally by controlling the communication line between the motordriving circuit and the motor is reduced, and the safety is improved. Furthermore, in order to achieve communication between a door lock panel and the lock body, a second main control chip is arranged in the shell cavity of the lock body, a first main control chip arranged in the intelligent lock is connected with the second main control chip arranged in the shell cavity of the lock body througha communication interface, even if a communication port of the second main control chip is exposed, due to the fact that the difficulty of illegally controlling the main control chips is is larger than the difficulty of illegally controlling the motor driving circuit, the difficulty of illegally opening the door by controlling the second main control chip is large, and the safety is improved.
本申请实施例提供了智能锁和应用于智能锁的控制方法，将电机驱动电路和电机均设置在锁体的壳体空腔内，进而使得电机驱动电路和电机之间的通信线不会暴露，降低了通过控制该电机驱动电路和电机之间的通信线而导致门被非正常打开的可能性，提高安全性。进一步，为了实现门锁面板和锁体的通信，在锁体的壳体空腔内设置有第二主控芯片，设置在智能锁内的第一主控芯片和锁体的壳体空腔内设置的第二主控芯片通过通信接口连接，即使第二主控芯片的通信端口暴露，由于主控芯片被非法控制的难度大于电机驱动电路被非法控制的难度，则通过控制第二主控芯片的方式实现非法开门的难度较大，提高安全性。
Intelligent lock and control method applied to intelligent lock
The embodiment of the invention provides an intelligent lock and a control method applied to the intelligent lock. A motor driving circuit and a motor are both arranged in a shell cavity of a lock body, so that a communication line between the motor driving circuit and the motor is not exposed, the possibility that a door is opened abnormally by controlling the communication line between the motordriving circuit and the motor is reduced, and the safety is improved. Furthermore, in order to achieve communication between a door lock panel and the lock body, a second main control chip is arranged in the shell cavity of the lock body, a first main control chip arranged in the intelligent lock is connected with the second main control chip arranged in the shell cavity of the lock body througha communication interface, even if a communication port of the second main control chip is exposed, due to the fact that the difficulty of illegally controlling the main control chips is is larger than the difficulty of illegally controlling the motor driving circuit, the difficulty of illegally opening the door by controlling the second main control chip is large, and the safety is improved.
本申请实施例提供了智能锁和应用于智能锁的控制方法，将电机驱动电路和电机均设置在锁体的壳体空腔内，进而使得电机驱动电路和电机之间的通信线不会暴露，降低了通过控制该电机驱动电路和电机之间的通信线而导致门被非正常打开的可能性，提高安全性。进一步，为了实现门锁面板和锁体的通信，在锁体的壳体空腔内设置有第二主控芯片，设置在智能锁内的第一主控芯片和锁体的壳体空腔内设置的第二主控芯片通过通信接口连接，即使第二主控芯片的通信端口暴露，由于主控芯片被非法控制的难度大于电机驱动电路被非法控制的难度，则通过控制第二主控芯片的方式实现非法开门的难度较大，提高安全性。
Intelligent lock and control method applied to intelligent lock
智能锁和应用于智能锁的控制方法
LI WENFENG (author)
2021-04-02
Patent
Electronic Resource
Chinese
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