The invention discloses a folding joint locking mechanism which comprises a front joint, a rear joint and a locking mechanism, the front joint is a part of the front section of a frame or a part fixedly connected with the front section of the frame, the rear joint is a part of the rear section of the frame or a part fixedly connected with the rear section of the frame, and the front joint and the rear joint are hinged together through a hinge shaft. The opening and closing device is characterized in that a hole is formed in the side, opposite to the hinged shaft, of the front connector, and the lock sleeve is fixedly arranged in the hole; a hole is formed in one side, opposite to the hinged shaft, of the rear joint; the lock rod seat is fixedly arranged in the hole; the transmission rod is arranged in a hole in the rear frame; the lock rod seat, the lock rod, the transmission rod and the handle are serially arranged together, so that the handle can be arranged at a position convenient to operate, and if the space is appropriate, the transmission rod and the lock rod can be manufactured into a whole.
本发明公开一种折叠接头锁紧机构,包括前接头、后接头和锁紧机构,其中前接头是车架前段的一部分或是与之相固接的部件,后接头是车架后段的一部分或是与之相固接的部件,前接头和后接头用铰轴铰接在一起,以便前接头和后接头之间可以相互转动,以实现接头组的开合动作,其特征是:前接头相对铰轴的一侧设有孔,锁套固设其中;后接头相对铰轴的一侧设有孔,锁杆座固设其中;传动杆设在后车架内部的孔中;锁杆座、锁杆、传动杆、手柄串设在一起,如此手柄可以设置在方便操作的位置,如果空间合适,所述传动杆与锁杆可以制成一体。
Folding joint locking mechanism
一种折叠接头锁紧机构
2024-05-03
Patent
Elektronische Ressource
Chinesisch
IPC: | B62K Fahrräder , CYCLES |
Locking mechanism and folding airfoil with locking mechanism
Europäisches Patentamt | 2020
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