The invention discloses a high-protection electronic rear derailleur device and a manpower vehicle, the electronic rear derailleur device is installed on a vehicle frame, a driving assembly and an electric control assembly are arranged on the electronic rear derailleur device, and the electric control assembly is used for driving the driving assembly to move so as to link the whole electronic rear derailleur device to move and shift gears; the electric control assembly is installed on one side of the electronic rear derailleur device in the direction parallel to the backward direction of the bicycle, the electronic rear derailleur device extends in the direction parallel to the forward direction of the bicycle and is provided with a protection part, and the protection part is partially overlapped with the outer portion of the electric control assembly. A buffer piece is arranged on the electronic rear shifting device and located outside the driving assembly so as to conduct vibration buffering on the driving assembly. According to the invention, the protection part which can be overlapped with the exterior of the electric control assembly is arranged outside the electronic rear dialing device in an extending manner, and the electric control assembly is protected through the protection part; a buffering piece is arranged to conduct vibration buffering on the driving assembly; the device has the advantage that damage to the electric control assembly and the driving assembly caused by external impact is reduced.
本发明公开了一种高防护性电子后拨装置及人力车辆,电子后拨装置安装于车架上,电子后拨装置上构造有驱动组件和电控组件,电控组件用于驱动驱动组件进行运动以连动整个电子后拨装置进行运动换档;电控组件沿平行于自行车后退方向安装于电子后拨装置的一侧,电子后拨装置沿平行于自行车前进方向延伸设置有防护部,防护部与电控组件的外部部分重叠;电子后拨装置上构造有缓冲件,缓冲件位于驱动组件的外部以对驱动组件进行震动缓冲。本发明在电子后拨装置的外部延伸设置能够与电控组件的外部进行重叠的防护部,通过防护部对电控组件进行防护;以及通过设置缓冲件对驱动组件进行震动缓冲;具有降低外部撞击对电控组件和驱动组件造成的损坏的优点。
High-protection electronic rear shifting device and manpower vehicle
一种高防护性电子后拨装置及人力车辆
2024-04-12
Patent
Electronic Resource
Chinese
IPC: | B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer |
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