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Tooth pushing electromechanical mixed anti-theft alarm lock
The invention discloses a tooth pushing electromechanical mixed anti-theft alarm lock. A connecting body which is hidden inside an invisible hole is disconnected with a rear lock cylinder, a front lock cylinder is locked by an expansion piece and a tooth rotation wheel, the front lock cylinder and the rear lock cylinder which are completely disconnected asynchronously rotate to alarm, an electric remote control device is installed inside a power supply circuit of an electromagnet in an invisible mode, and an oblique hanging direct pushing rotary type unlocking mode is adopted; electromechanical interlocking invisibility, mechanical interlocking, invisibility, connection invisibility of the front lock cylinder and the rear lock cylinder and asynchronous alarm are integrated, a burglar cannot open an interlocking device and rotate the rear lock cylinder, and namely, only the front lock cylinder rotate and the rear lock cylinder cannot rotate after the interlocking and self-locking portions are damaged through barbaric means; even the burglar drills the front lock cylinder and the rear lock cylinder through an electric hand drill, a connecting bolt rotates through tools such as a clamp, a rotary contact point which is in contact with a contact point being not fixed cannot switch on the power supply circuit of the electromagnet, the power supply circuit of the electromagnet is interrupted through the electric remote control device, and a safety lock bolt cannot be opened.
Tooth pushing electromechanical mixed anti-theft alarm lock
The invention discloses a tooth pushing electromechanical mixed anti-theft alarm lock. A connecting body which is hidden inside an invisible hole is disconnected with a rear lock cylinder, a front lock cylinder is locked by an expansion piece and a tooth rotation wheel, the front lock cylinder and the rear lock cylinder which are completely disconnected asynchronously rotate to alarm, an electric remote control device is installed inside a power supply circuit of an electromagnet in an invisible mode, and an oblique hanging direct pushing rotary type unlocking mode is adopted; electromechanical interlocking invisibility, mechanical interlocking, invisibility, connection invisibility of the front lock cylinder and the rear lock cylinder and asynchronous alarm are integrated, a burglar cannot open an interlocking device and rotate the rear lock cylinder, and namely, only the front lock cylinder rotate and the rear lock cylinder cannot rotate after the interlocking and self-locking portions are damaged through barbaric means; even the burglar drills the front lock cylinder and the rear lock cylinder through an electric hand drill, a connecting bolt rotates through tools such as a clamp, a rotary contact point which is in contact with a contact point being not fixed cannot switch on the power supply circuit of the electromagnet, the power supply circuit of the electromagnet is interrupted through the electric remote control device, and a safety lock bolt cannot be opened.
Tooth pushing electromechanical mixed anti-theft alarm lock
XU HAOZHONG (author)
2015-04-15
Patent
Electronic Resource
English
IPC:
E05B
LOCKS
,
Schlösser
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