The invention relates to an electrically-driven latch hook type connecting and unlocking mechanism which is used for connecting two connected pieces placed up and down. Comprising a lock hook, an unlocking assembly, a capturing assembly and a motor driving assembly. The lower surface of the lower connected piece is connected with the capturing assembly, the unlocking assembly is installed on the upper surface of the upper connected piece, the lock hook sequentially penetrates through the unlocking assembly, the upper connected piece, the lower connected piece and the capturing assembly to achieve the connecting function, and the unlocking assembly is used for being matched with the lock hook to achieve geometric constraint during locking and providing a two-stage lever type unlocking mode. The capturing assembly is used for providing pre-tightening force when the lock hook is locked and capturing the unlocked lock hook; the motor driving assembly is used for providing unlocking external force for the unlocking assembly.
本发明涉及一种电驱锁钩式连接解锁机构,用于连接上下放置的两个被连接件;包括锁钩、解锁组件、捕获组件、电机驱动组件;下方被连接件的下表面连接捕获组件,上方被连接件的上表面安装解锁组件,锁钩依次穿过解锁组件、上下被连接件以及捕获组件实现连接功能,所述解锁组件用于与锁钩配合实现锁紧时的几何约束,并提供两级杠杆形式的解锁方式,所述捕获组件用于提供锁钩锁紧时的预紧力,并实现对解锁后锁钩的捕获;所述电机驱动组件用于为解锁组件提供解锁外力。
Electrically-driven latch hook type connecting and unlocking mechanism
一种电驱锁钩式连接解锁机构
2023-10-10
Patent
Elektronische Ressource
Chinesisch
IPC: | B64G Raumfahrt , COSMONAUTICS |
Air automatic safety latch hook device and latch hook method
Europäisches Patentamt | 2021
|