Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Intelligent cabinet electronic lock
The invention discloses an intelligent cabinet electronic lock. The intelligent cabinet electronic lock comprises a shell, wherein a spring bolt, a lever assembly, a stroke switch and an electromagnet are fixed to the inner wall of the shell. The spring bolt rotates on the shell through a shaft. A torsional spring is arranged between the spring bolt and the shell, acts on the spring bolt and provides force for making the spring bolt rotate in the clockwise direction. The electromagnet is connected to one end of the lever assembly and can drive the lever assembly to swing, and the other end of the lever assembly acts on the spring bolt and can lock and release the spring bolt. The spring bolt comprises a locking hook bayonet. A spring bolt clamping piece is arranged on one side face of the spring bolt. The spring bolt clamping piece and the spring bolt rotate on the inner wall of the shell through the same shaft. The torsional spring acts on the spring bolt clamping piece at the same time and provides force for making the spring bolt clamping piece rotate in the clockwise direction. The locking hook bayonet is at least partly blocked by the spring bolt clamping piece. The spring bolt clamping piece is arranged on one side of the spring bolt, the locking hook is clamped between the spring bolt clamping piece and the spring bolt when a cabinet door is closed, and therefore the cabinet door is not prone to shaking.
Intelligent cabinet electronic lock
The invention discloses an intelligent cabinet electronic lock. The intelligent cabinet electronic lock comprises a shell, wherein a spring bolt, a lever assembly, a stroke switch and an electromagnet are fixed to the inner wall of the shell. The spring bolt rotates on the shell through a shaft. A torsional spring is arranged between the spring bolt and the shell, acts on the spring bolt and provides force for making the spring bolt rotate in the clockwise direction. The electromagnet is connected to one end of the lever assembly and can drive the lever assembly to swing, and the other end of the lever assembly acts on the spring bolt and can lock and release the spring bolt. The spring bolt comprises a locking hook bayonet. A spring bolt clamping piece is arranged on one side face of the spring bolt. The spring bolt clamping piece and the spring bolt rotate on the inner wall of the shell through the same shaft. The torsional spring acts on the spring bolt clamping piece at the same time and provides force for making the spring bolt clamping piece rotate in the clockwise direction. The locking hook bayonet is at least partly blocked by the spring bolt clamping piece. The spring bolt clamping piece is arranged on one side of the spring bolt, the locking hook is clamped between the spring bolt clamping piece and the spring bolt when a cabinet door is closed, and therefore the cabinet door is not prone to shaking.
Intelligent cabinet electronic lock
TIAN YUAN (Autor:in) / HE LIANG (Autor:in) / LIU YIJUN (Autor:in) / ZHAO ZHENGNAN (Autor:in) / TANG HUI (Autor:in)
22.04.2015
Patent
Elektronische Ressource
Englisch
IPC:
E05B
LOCKS
,
Schlösser
Intelligent cabinet lock, control method of intelligent cabinet lock and cabinet equipment
| Europäisches Patentamt | 2022