The invention provides a folder with a pre-locking function and a scooter, the folder comprises an upper rotating body, a lower rotating body and a middle connecting part, and further comprises a safety drag hook and a handle, one end of the upper rotating body is rotationally connected with one end of the lower rotating body through the middle connecting part, and the other end of the lower rotating body is rotationally connected with the handle; the other end of the upper rotating body is detachably connected with the other end of the lower rotating body, the use steps of the folder are provided, the whole process from a locking state to an opening state and then to the locking state is provided, the folder is more convenient, safer and more stable, the pre-locking function is added, convenience and safety can be greatly improved, and the folder is compact in structure, convenient to use, economical and practical. And the appearance of a vehicle body is not influenced.
本发明提供了一种带预锁功能的折叠器及滑板车,包括:上旋转本体、下旋转本体、中间连接部件,还包括保险拉钩和把手,所述上旋转本体和所述下旋转本体的一端通过中间连接部件转动连接,所述上旋转本体的另一端和所述下旋转本体的另一端可拆卸连接,并且提供了折叠器的使用步骤,从锁紧状态到打开状态,再到锁紧状态的全过程,更加便捷、安全、稳定的折叠器,增加了预锁功能,能够大大提高方便性和安全性,该结构紧凑,且不影响车身美观。
Folder with pre-locking function and scooter
一种带预锁功能的折叠器及滑板车
2023-09-22
Patent
Electronic Resource
Chinese
IPC: | B62K Fahrräder , CYCLES |
Self-locking mechanism applied to folder, folder and vehicle
European Patent Office | 2022
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