Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
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 (Autor:in) / ZHOU YU (Autor:in) / YAN JINCHAO (Autor:in) / LIU MO (Autor:in) / LI FANGBO (Autor:in) / XIAO RONG (Autor:in) / CHENG BO (Autor:in) / ZHOU TONGGANG (Autor:in)
01.04.2015
Patent
Elektronische Ressource
Englisch
| Europäisches Patentamt | 2015