Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Transmission mechanism of heaven and earth lock
The invention belongs to the technical field of lock bodies, and provides a transmission mechanism of a heaven and earth lock. The transmission mechanism comprises a bottom box, a main spring bolt fixing plate, a first pull plate, a second pull plate and a rotating plate assembly are arranged in the bottom box, a first sliding groove A is formed in the main spring bolt fixing plate, and a second sliding groove B is formed in the first pull rod. The second pull rod is provided with a third sliding groove C, the rotating plate assembly is provided with a first riveting column A, a second riveting column B and a third riveting column C, the first riveting column A moves in the first sliding groove A, and the second riveting column B moves in the second sliding groove B. The third riveting column C moves in the third sliding groove C. Compared with a heaven and earth lock body in the prior art, the heaven and earth lock body has the advantages that rotation of a triangular plate is ingeniously utilized, extension of a main spring bolt drives the first pull rod and the second pull rod to be pushed out, synchronous locking is achieved, the first pull rod and the second pull rod are synchronously driven to retract while the main spring bolt retracts, synchronous unlocking is achieved, the structure and the principle are simple, and machining is convenient.
本发明属于锁体技术领域，提供一种天地锁传动机构，包括底盒，底盒内设有主锁舌固定板、第一拉板、第二拉板和转板组件，主锁舌固定板上设有第一滑槽A，第一拉杆上设有第二滑槽B；第二拉杆上设有第三滑槽C，所述转板组件上设有第一铆柱A、第二铆柱B和第三铆柱C，其中第一铆柱A在第一滑槽A内活动，第二铆柱B在第二滑槽B内活动；第三铆柱C在第三滑槽C内活动。本发明结构与现有技术中的天地锁锁体相比，巧妙的利用了三角板转动，将主锁舌的伸出带动第一拉杆和第二拉杆推出，实现同步锁定，主锁舌缩回的同时，同步带动第一拉杆和第二拉杆收回，实现同步开锁，结构和原理简单，加工方便。
Transmission mechanism of heaven and earth lock
The invention belongs to the technical field of lock bodies, and provides a transmission mechanism of a heaven and earth lock. The transmission mechanism comprises a bottom box, a main spring bolt fixing plate, a first pull plate, a second pull plate and a rotating plate assembly are arranged in the bottom box, a first sliding groove A is formed in the main spring bolt fixing plate, and a second sliding groove B is formed in the first pull rod. The second pull rod is provided with a third sliding groove C, the rotating plate assembly is provided with a first riveting column A, a second riveting column B and a third riveting column C, the first riveting column A moves in the first sliding groove A, and the second riveting column B moves in the second sliding groove B. The third riveting column C moves in the third sliding groove C. Compared with a heaven and earth lock body in the prior art, the heaven and earth lock body has the advantages that rotation of a triangular plate is ingeniously utilized, extension of a main spring bolt drives the first pull rod and the second pull rod to be pushed out, synchronous locking is achieved, the first pull rod and the second pull rod are synchronously driven to retract while the main spring bolt retracts, synchronous unlocking is achieved, the structure and the principle are simple, and machining is convenient.
本发明属于锁体技术领域，提供一种天地锁传动机构，包括底盒，底盒内设有主锁舌固定板、第一拉板、第二拉板和转板组件，主锁舌固定板上设有第一滑槽A，第一拉杆上设有第二滑槽B；第二拉杆上设有第三滑槽C，所述转板组件上设有第一铆柱A、第二铆柱B和第三铆柱C，其中第一铆柱A在第一滑槽A内活动，第二铆柱B在第二滑槽B内活动；第三铆柱C在第三滑槽C内活动。本发明结构与现有技术中的天地锁锁体相比，巧妙的利用了三角板转动，将主锁舌的伸出带动第一拉杆和第二拉杆推出，实现同步锁定，主锁舌缩回的同时，同步带动第一拉杆和第二拉杆收回，实现同步开锁，结构和原理简单，加工方便。
Transmission mechanism of heaven and earth lock
一种天地锁传动机构
FU SHAODONG (Autor:in)
18.05.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E05B
LOCKS
,
Schlösser