A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses an electromechanical interlocking anti-theft magnetic push alarm lock. A back lock cylinder of the mechanical anti-theft magnetic push lock is disconnected with a connecting body and a front lock cylinder, the connecting body is hidden in an invisible hole, the front lock cylinder is locked through a locking corner of the rotating block and a locking column, a magnetic push locking device and a suction locking device are hidden in a lock body and the back lock cylinder to lock the back lock cylinder, the front lock cylinder and the back lock cylinder asynchronously rotate to give an alarm, and an electronic remote-control device is installed in a power supply circuit of an electromagnet. As mechanical interlocking hiding, mechanical interlocking, hiding, connecting hiding of the front lock cylinder and the back lock cylinder and asynchronous alarming are integrated together, thieves cannot open an interlinking device and rotate the back lock cylinder; even though a lateral locking device and a connecting locking device are damaged with barbaric methods, only the front lock cylinder can be rotated, and the back lock cylinder cannot be rotated. Even though the thieves eliminate the front lock cylinder and the back lock cylinder in a drilling mode through an electric hand drill, connecting tongues are rotated through tools like clamps, a rotating contact cannot be in contact with a fixed contact, and therefore the power supply circuit of the electromagnet cannot be closed; in addition, the power supply circuit of the electromagnet is opened through the electronic remote-control device, a safety cross piece cannot be opened, and therefore the complete and thorough anti-theft effect is achieved.
The invention discloses an electromechanical interlocking anti-theft magnetic push alarm lock. A back lock cylinder of the mechanical anti-theft magnetic push lock is disconnected with a connecting body and a front lock cylinder, the connecting body is hidden in an invisible hole, the front lock cylinder is locked through a locking corner of the rotating block and a locking column, a magnetic push locking device and a suction locking device are hidden in a lock body and the back lock cylinder to lock the back lock cylinder, the front lock cylinder and the back lock cylinder asynchronously rotate to give an alarm, and an electronic remote-control device is installed in a power supply circuit of an electromagnet. As mechanical interlocking hiding, mechanical interlocking, hiding, connecting hiding of the front lock cylinder and the back lock cylinder and asynchronous alarming are integrated together, thieves cannot open an interlinking device and rotate the back lock cylinder; even though a lateral locking device and a connecting locking device are damaged with barbaric methods, only the front lock cylinder can be rotated, and the back lock cylinder cannot be rotated. Even though the thieves eliminate the front lock cylinder and the back lock cylinder in a drilling mode through an electric hand drill, connecting tongues are rotated through tools like clamps, a rotating contact cannot be in contact with a fixed contact, and therefore the power supply circuit of the electromagnet cannot be closed; in addition, the power supply circuit of the electromagnet is opened through the electronic remote-control device, a safety cross piece cannot be opened, and therefore the complete and thorough anti-theft effect is achieved.
Electromechanical interlocking magnetic push anti-theft alarm lock
| European Patent Office | 2015
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| European Patent Office | 2015
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