A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Safe and intelligent lock
The invention discloses a safe and intelligent lock. The safe and intelligent lock comprises a lock cylinder, a key and a key hanging plate, wherein the key is matched with the lock cylinder; the key can be stored on the key hanging plate and can be charged by the key hanging plate; a first magnetic column and a second magnetic column are arranged in the key; a third magnetic column and a fourth magnetic column which are respectively matched with the first magnetic column and the second magnetic column are arranged in the lock cylinder; two mechanical rotating teeth are respectively arranged at opposite ends of the outer side of a key rod; and two mechanical positioning teeth which correspond to the two mechanical rotating teeth are arranged in the lock cylinder. The safe and intelligent lock has a two-stage locking effect; and the security level is improved.
Safe and intelligent lock
The invention discloses a safe and intelligent lock. The safe and intelligent lock comprises a lock cylinder, a key and a key hanging plate, wherein the key is matched with the lock cylinder; the key can be stored on the key hanging plate and can be charged by the key hanging plate; a first magnetic column and a second magnetic column are arranged in the key; a third magnetic column and a fourth magnetic column which are respectively matched with the first magnetic column and the second magnetic column are arranged in the lock cylinder; two mechanical rotating teeth are respectively arranged at opposite ends of the outer side of a key rod; and two mechanical positioning teeth which correspond to the two mechanical rotating teeth are arranged in the lock cylinder. The safe and intelligent lock has a two-stage locking effect; and the security level is improved.
Safe and intelligent lock
CHEN QIANFENG (author) / ZHOU YU (author) / YAN JINCHAO (author) / LIU MO (author) / LI FANGBO (author) / XIAO RONG (author) / CHENG BO (author) / ZHOU TONGGANG (author)
2015-04-01
Patent
Electronic Resource
English
| European Patent Office | 2015