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A platform for research: civil engineering, architecture and urbanism
Front handle structure of fingerprint password anti-theft lock
The invention provides a front handle structure of a fingerprint password anti-theft lock. The front handle structure comprises a front handle connecting assembly, wherein the front handle connecting assembly comprises a structural printed board and a high-insulating PC plastic connector base, a connecting socket is arranged at the upper end of one side of the structural printed board, the high-insulating PC plastic connector base is fixedly arranged on the other side of the structural printed board, and a front handle connecting wire is led out of the connecting socket. The front handle structure further comprises a gold-plated high-reliability probe, the gold-plated high-reliability probe is arranged in the high-insulating PC plastic connector base, the rear end of the gold-plated high-reliability probe is welded with the structural printed board, a compressed spring is arranged between the rear end and the front end of the gold-plated high-reliability probe, a mounting hole is formed in the structural printed board, and the mounting hole is connected with a front handle plug component. The structural principles are simple, can ensure that in the states of non-registered fingerprints or illegal users, the front handle is in an idle state and cannot drive a lock cylinder driving support, and a door cannot be opened, and meanwhile, can ensure that deformation cannot occur under the action of large torque. The anti-theft performance is enhanced.
Front handle structure of fingerprint password anti-theft lock
The invention provides a front handle structure of a fingerprint password anti-theft lock. The front handle structure comprises a front handle connecting assembly, wherein the front handle connecting assembly comprises a structural printed board and a high-insulating PC plastic connector base, a connecting socket is arranged at the upper end of one side of the structural printed board, the high-insulating PC plastic connector base is fixedly arranged on the other side of the structural printed board, and a front handle connecting wire is led out of the connecting socket. The front handle structure further comprises a gold-plated high-reliability probe, the gold-plated high-reliability probe is arranged in the high-insulating PC plastic connector base, the rear end of the gold-plated high-reliability probe is welded with the structural printed board, a compressed spring is arranged between the rear end and the front end of the gold-plated high-reliability probe, a mounting hole is formed in the structural printed board, and the mounting hole is connected with a front handle plug component. The structural principles are simple, can ensure that in the states of non-registered fingerprints or illegal users, the front handle is in an idle state and cannot drive a lock cylinder driving support, and a door cannot be opened, and meanwhile, can ensure that deformation cannot occur under the action of large torque. The anti-theft performance is enhanced.
Front handle structure of fingerprint password anti-theft lock
ZHANG BAOQIANG (author)
2016-01-13
Patent
Electronic Resource
English
IPC:
E05B
LOCKS
,
Schlösser