Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention provides a double-quick-lock structure, and belongs to the technical field of locks. The double-quick-lock structure solves the problem that an existing double-quick lock is prone to being locked by mistake. The double-quick-lock structure comprises a lock body, a spring bolt and a shifting fork shaft. A sliding plate is further movably arranged on the lock body, a clamping pin is fixed to a spring bolt plate, a plurality of clamping openings are formed in the sliding plate, the clamping pin can be clamped into or separated from the clamping openings in the moving process of the sliding plate, a shifting piece is arranged on the shifting fork shaft, the shifting piece and the shifting fork shaft are relatively fixed, and the shifting piece is in transmission connection with the sliding plate through a linkage assembly. In the process that the shifting piece rotates along with the shifting fork shaft in any direction, the sliding plate can move in the direction in which the clamping pin is separated from the clamping openings through the linkage assembly, the clamping pin can be separated from the clamping openings only when the sliding plate moves under the action of the linkage assembly, a driving piece is further arranged on the lock body, and the driving piece is in transmission connection with the shifting piece and the spring bolt plate. The double-quick-lock structure has the advantages that the spring bolt is stable and firm in locking and convenient to unlock.
本发明提供了一种双快锁结构，属于锁具技术领域。它解决了现有的双快锁易误上锁等问题。本发明包括锁体以及锁舌、拨叉轴,锁体上还活动设有一滑板,锁舌板上固定有一卡销,滑板上设有若干卡口,滑板运动过程中能使卡销卡入或脱离卡口，拨叉轴上设有一拨片，拨片与拨叉轴相对固定，拨片通过一联动组件与滑板传动相连,拨片随拨叉轴沿任意方向转动过程中均能通过联动组件使滑板向使卡销脱离卡口方向运动,只有在联动组件的作用下使滑板移动才能使卡销脱离卡口,锁体上还设有一驱动件，驱动件与拨片、锁舌板传动相连。本发明的优点在于锁舌锁止稳定牢靠且解锁方便。
The invention provides a double-quick-lock structure, and belongs to the technical field of locks. The double-quick-lock structure solves the problem that an existing double-quick lock is prone to being locked by mistake. The double-quick-lock structure comprises a lock body, a spring bolt and a shifting fork shaft. A sliding plate is further movably arranged on the lock body, a clamping pin is fixed to a spring bolt plate, a plurality of clamping openings are formed in the sliding plate, the clamping pin can be clamped into or separated from the clamping openings in the moving process of the sliding plate, a shifting piece is arranged on the shifting fork shaft, the shifting piece and the shifting fork shaft are relatively fixed, and the shifting piece is in transmission connection with the sliding plate through a linkage assembly. In the process that the shifting piece rotates along with the shifting fork shaft in any direction, the sliding plate can move in the direction in which the clamping pin is separated from the clamping openings through the linkage assembly, the clamping pin can be separated from the clamping openings only when the sliding plate moves under the action of the linkage assembly, a driving piece is further arranged on the lock body, and the driving piece is in transmission connection with the shifting piece and the spring bolt plate. The double-quick-lock structure has the advantages that the spring bolt is stable and firm in locking and convenient to unlock.
本发明提供了一种双快锁结构，属于锁具技术领域。它解决了现有的双快锁易误上锁等问题。本发明包括锁体以及锁舌、拨叉轴,锁体上还活动设有一滑板,锁舌板上固定有一卡销,滑板上设有若干卡口,滑板运动过程中能使卡销卡入或脱离卡口，拨叉轴上设有一拨片，拨片与拨叉轴相对固定，拨片通过一联动组件与滑板传动相连,拨片随拨叉轴沿任意方向转动过程中均能通过联动组件使滑板向使卡销脱离卡口方向运动,只有在联动组件的作用下使滑板移动才能使卡销脱离卡口,锁体上还设有一驱动件，驱动件与拨片、锁舌板传动相连。本发明的优点在于锁舌锁止稳定牢靠且解锁方便。
Double-quick-lock structure
一种双快锁结构
ZENG JIAN (Autor:in)
11.01.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E05B
LOCKS
,
Schlösser
Double-lock quick connector, excavator and engineering machinery
| Europäisches Patentamt | 2024
| Europäisches Patentamt | 2024