Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Lock external control mechanism provided with peep-proof cover for cabinet
The invention discloses a lock external control mechanism provided with a peep-proof cover for a cabinet. The lock external control mechanism comprises a right-angled disc type outward code disc provided with an outward disc opening and fixedly connected with a code wheel control shaft, and a code disc rotary knob fixedly connected with the disc bottom of the outward code disc. The lock external control mechanism comprises the reflection type peep-proof cover provided with decoding positioning marks at the same time. The secrecy of a mechanical coded lock is improved through the lock external control mechanism.
Lock external control mechanism provided with peep-proof cover for cabinet
The invention discloses a lock external control mechanism provided with a peep-proof cover for a cabinet. The lock external control mechanism comprises a right-angled disc type outward code disc provided with an outward disc opening and fixedly connected with a code wheel control shaft, and a code disc rotary knob fixedly connected with the disc bottom of the outward code disc. The lock external control mechanism comprises the reflection type peep-proof cover provided with decoding positioning marks at the same time. The secrecy of a mechanical coded lock is improved through the lock external control mechanism.
Lock external control mechanism provided with peep-proof cover for cabinet
SHI CHUNMIN (Autor:in)
03.02.2016
Patent
Elektronische Ressource
Englisch
IPC:
E05B
LOCKS
,
Schlösser
| Europäisches Patentamt | 2016
| Europäisches Patentamt | 2016
Cabinet lock external control mechanism with closed external rotary knob and peep-proof cover
| Europäisches Patentamt | 2016