A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses an electromechanical interlocking magnetic push anti-theft alarm lock. According to the lock, a rear lock cylinder is completely disconnected with a connector and a front lock cylinder, the connector is hidden in an invisible hole, the front lock cylinder is locked by a locking corner of a rotary block and a lock cylinder, a magnetic push locking part and an attraction locking part are hidden in a lock body and the rear lock cylinder to lock the rear lock cylinder, the front lock cylinder and the rear lock cylinder rotate asynchronously to achieve warning, and an electronic remote control device is installed in a power supply circuit of an electromagnet; hidden electromechanical interlocking, hidden mechanical interlocking, hidden connection and asynchronous warning are integrated to prevent theft from opening an interlocking device and rotating the rear lock cylinder, and only the front lock cylinder can be rotated and the rear lock cylinder can not be rotated even if a side locking device is damaged and a lock device is connected brutally. Even if theft drill the front lock cylinder and the rear cylinder off with electric hand drills and rotate a connecting bolt with tools such as clamps, the power supply circuit of the electromagnet can not be closed due to the fact that a rotary contact does not make contact with a fixed contact, and in addition, the electronic remote device breaks off the power supply circuit of the electromagnet, so that a transverse safety lock bar can not be opened.
The invention discloses an electromechanical interlocking magnetic push anti-theft alarm lock. According to the lock, a rear lock cylinder is completely disconnected with a connector and a front lock cylinder, the connector is hidden in an invisible hole, the front lock cylinder is locked by a locking corner of a rotary block and a lock cylinder, a magnetic push locking part and an attraction locking part are hidden in a lock body and the rear lock cylinder to lock the rear lock cylinder, the front lock cylinder and the rear lock cylinder rotate asynchronously to achieve warning, and an electronic remote control device is installed in a power supply circuit of an electromagnet; hidden electromechanical interlocking, hidden mechanical interlocking, hidden connection and asynchronous warning are integrated to prevent theft from opening an interlocking device and rotating the rear lock cylinder, and only the front lock cylinder can be rotated and the rear lock cylinder can not be rotated even if a side locking device is damaged and a lock device is connected brutally. Even if theft drill the front lock cylinder and the rear cylinder off with electric hand drills and rotate a connecting bolt with tools such as clamps, the power supply circuit of the electromagnet can not be closed due to the fact that a rotary contact does not make contact with a fixed contact, and in addition, the electronic remote device breaks off the power supply circuit of the electromagnet, so that a transverse safety lock bar can not be opened.
Electromechanical interlocking anti-theft magnetic push alarm lock
| European Patent Office | 2015
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