Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Spring bolt structure
The invention provides a spring bolt structure which is arranged in a lock body shell, the lock body shell is installed on a door leaf, by arranging a small spring bolt, when the door leaf is in a closed state, the small spring bolt is squeezed by a door frame to be located in the lock body shell, and then the state of the small spring bolt can be detected through a detection component in the lock body shell to judge that the door leaf is closed. Due to the fact that the second elastic piece is arranged between the small spring bolt and the small spring bolt fixing plate, even if a door slot is large and a door leaf is in a closed state, the small spring bolt can still be squeezed by a door frame to be located in the lock body shell, and the state of the door leaf can be accurately judged by detecting the state of the small spring bolt. Furthermore, when the door leaf is in an open state, the large spring bolt can lose constraint of the linkage triggering part through unlocking of the small spring bolt on the large spring bolt, the large spring bolt extends out of the lock body shell under the action of the first elastic piece, and the state of the door leaf can be judged in an auxiliary mode.
本发明提供一种锁舌结构，设置在锁体壳体内，所述锁体壳体安装在门扇上，通过设置小锁舌，当门扇处于关闭状态时，小锁舌受门框挤压而处于锁体壳体内，进而可通过锁体壳体内部的检测部件检测小锁舌的状态以判断门扇已关闭，由于小锁舌与小锁舌固定板之间设置第二弹性件，故而即使在门缝较大的情况下，当门扇处于关闭状态时，小锁舌依然会受门框挤压而处于锁体壳体内，能够通过检测小锁舌的状态准确的判断出门扇的状态。进一步的，在门扇打开状态下，通过小锁舌对大锁舌的解锁使得大锁舌能够失去联动触发部的束缚而第一弹性件作用下伸出锁体壳体，能够辅助判断门扇的状态。
Spring bolt structure
The invention provides a spring bolt structure which is arranged in a lock body shell, the lock body shell is installed on a door leaf, by arranging a small spring bolt, when the door leaf is in a closed state, the small spring bolt is squeezed by a door frame to be located in the lock body shell, and then the state of the small spring bolt can be detected through a detection component in the lock body shell to judge that the door leaf is closed. Due to the fact that the second elastic piece is arranged between the small spring bolt and the small spring bolt fixing plate, even if a door slot is large and a door leaf is in a closed state, the small spring bolt can still be squeezed by a door frame to be located in the lock body shell, and the state of the door leaf can be accurately judged by detecting the state of the small spring bolt. Furthermore, when the door leaf is in an open state, the large spring bolt can lose constraint of the linkage triggering part through unlocking of the small spring bolt on the large spring bolt, the large spring bolt extends out of the lock body shell under the action of the first elastic piece, and the state of the door leaf can be judged in an auxiliary mode.
本发明提供一种锁舌结构，设置在锁体壳体内，所述锁体壳体安装在门扇上，通过设置小锁舌，当门扇处于关闭状态时，小锁舌受门框挤压而处于锁体壳体内，进而可通过锁体壳体内部的检测部件检测小锁舌的状态以判断门扇已关闭，由于小锁舌与小锁舌固定板之间设置第二弹性件，故而即使在门缝较大的情况下，当门扇处于关闭状态时，小锁舌依然会受门框挤压而处于锁体壳体内，能够通过检测小锁舌的状态准确的判断出门扇的状态。进一步的，在门扇打开状态下，通过小锁舌对大锁舌的解锁使得大锁舌能够失去联动触发部的束缚而第一弹性件作用下伸出锁体壳体，能够辅助判断门扇的状态。
Spring bolt structure
一种锁舌结构
LYU YIMING (Autor:in) / GONG CHUNQUAN (Autor:in) / FU YIZHE (Autor:in)
19.03.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E05B
LOCKS
,
Schlösser