Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Alarm method and device of intelligent door lock
The invention discloses an alarm method of an intelligent door lock. The alarm method comprises the steps that whether a key is inserted into a lock hole or not is detected, the state of a magnetic inductor in a lock cylinder is detected, the key has magnetism, and the magnetic inductor is switched to a second state from a first state after the key is inserted into the lock hole; when the magnetic inductor is still in the first state within a preset time threshold value, alarm information is output, that is, the magnetic inductor is switched to the second state from the first state after the key with magnetism is inserted into the lock hole, and the intelligent door lock can recognize that the key inserted into the lock cylinder is the key matched with the intelligent door lock; and if the magnetic inductor is still in the first state, it is determined that a lock picking tool is inserted into the lock cylinder, and the alarm information is output.
本发明公开了一种智能门锁的报警方法，包括：检测钥匙是否插入锁孔，检测锁芯中的磁感应器的状态，钥匙具有磁性，钥匙在插入所述锁孔后使磁感应器由第一状态切换至第二状态，当预设的时间阈值内磁感应器仍处于第一状态，则输出报警信息，即具有磁性的钥匙插入锁孔后使磁感应器由第一状态切换至第二状态，智能门锁即可得知插入锁芯的是与其配套的钥匙，若磁感应器仍保持第一状态，则判断为撬锁工具插入锁芯，输出该报警信息。
Alarm method and device of intelligent door lock
The invention discloses an alarm method of an intelligent door lock. The alarm method comprises the steps that whether a key is inserted into a lock hole or not is detected, the state of a magnetic inductor in a lock cylinder is detected, the key has magnetism, and the magnetic inductor is switched to a second state from a first state after the key is inserted into the lock hole; when the magnetic inductor is still in the first state within a preset time threshold value, alarm information is output, that is, the magnetic inductor is switched to the second state from the first state after the key with magnetism is inserted into the lock hole, and the intelligent door lock can recognize that the key inserted into the lock cylinder is the key matched with the intelligent door lock; and if the magnetic inductor is still in the first state, it is determined that a lock picking tool is inserted into the lock cylinder, and the alarm information is output.
本发明公开了一种智能门锁的报警方法，包括：检测钥匙是否插入锁孔，检测锁芯中的磁感应器的状态，钥匙具有磁性，钥匙在插入所述锁孔后使磁感应器由第一状态切换至第二状态，当预设的时间阈值内磁感应器仍处于第一状态，则输出报警信息，即具有磁性的钥匙插入锁孔后使磁感应器由第一状态切换至第二状态，智能门锁即可得知插入锁芯的是与其配套的钥匙，若磁感应器仍保持第一状态，则判断为撬锁工具插入锁芯，输出该报警信息。
Alarm method and device of intelligent door lock
一种智能门锁的报警方法及装置
ZHANG CHUN (Autor:in) / YANG CHANGMING (Autor:in)
19.10.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E05B
LOCKS
,
Schlösser
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