A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Interlocking tooth-pushing electromechanical anti-theft alarm lock
The invention discloses an interlocking tooth-pushing electromechanical anti-theft alarm lock. A connecting body of the interlocking tooth-pushing electromechanical anti-theft alarm lock is hidden in an invisible hole and is disconnected with a rear lock cylinder, an expansion piece and a toothed rotating wheel lock a front lock cylinder, the front lock cylinder and the rear lock cylinder asynchronously rotate to give an alarm, and an electronic remote control device is invisibly installed in a power supply circuit of an electromagnet. The interlocking tooth-pushing electromechanical anti-theft alarm lock integrates electromechanical interlocking invisibility, mechanical interlocking, invisibility, invisible connection between the front lock cylinder and the rear lock cylinder and asynchronous alarming and enables a theft to be incapable of unlocking an interlocking device and turning the rear lock cylinder. Even if an inner support lock and the connecting body are damaged by adopting a savage means, the theft can only turn the front lock cylinder, and the rear lock cylinder cannot be turned. Even if the theft uses an electric portable drill to dill through the front lock cylinder and the rear lock cylinder and uses a clamp and other like tools to turn a connecting tongue, a rotatable contact is not in contact with the fixed contact so that the power supply circuit of the electromagnet cannot be connected, and in addition, the electronic remote control device enables the power supply circuit of the electromagnet to be interrupted so that a safety lock crosspiece cannot be opened, and thorough thievery prevention can be achieved.
Interlocking tooth-pushing electromechanical anti-theft alarm lock
The invention discloses an interlocking tooth-pushing electromechanical anti-theft alarm lock. A connecting body of the interlocking tooth-pushing electromechanical anti-theft alarm lock is hidden in an invisible hole and is disconnected with a rear lock cylinder, an expansion piece and a toothed rotating wheel lock a front lock cylinder, the front lock cylinder and the rear lock cylinder asynchronously rotate to give an alarm, and an electronic remote control device is invisibly installed in a power supply circuit of an electromagnet. The interlocking tooth-pushing electromechanical anti-theft alarm lock integrates electromechanical interlocking invisibility, mechanical interlocking, invisibility, invisible connection between the front lock cylinder and the rear lock cylinder and asynchronous alarming and enables a theft to be incapable of unlocking an interlocking device and turning the rear lock cylinder. Even if an inner support lock and the connecting body are damaged by adopting a savage means, the theft can only turn the front lock cylinder, and the rear lock cylinder cannot be turned. Even if the theft uses an electric portable drill to dill through the front lock cylinder and the rear lock cylinder and uses a clamp and other like tools to turn a connecting tongue, a rotatable contact is not in contact with the fixed contact so that the power supply circuit of the electromagnet cannot be connected, and in addition, the electronic remote control device enables the power supply circuit of the electromagnet to be interrupted so that a safety lock crosspiece cannot be opened, and thorough thievery prevention can be achieved.
Interlocking tooth-pushing electromechanical anti-theft alarm lock
XU YUANZHI (author)
2015-04-15
Patent
Electronic Resource
English
IPC:
E05B
LOCKS
,
Schlösser
Electromechanical interlocking and tooth-pushing anti-theft alarm lock
| European Patent Office | 2015
Additional tooth pushing electromechanical interlocking anti-theft alarm lock
| European Patent Office | 2015
Tooth pushing additional electromechanical interlocking anti-theft alarm lock
| European Patent Office | 2015
Electromechanical interlocking and additional tooth-pushing anti-theft alarm lock
| European Patent Office | 2015
Interlocking electromechanical anti-theft alarm lock with tooth pushing device
| European Patent Office | 2015