The invention belongs to the technical field of rear wheel supports, and particularly relates to an electric vehicle rear wheel support which comprises a fixing plate, a pedal locking plate, an adjusting frame rod, a support base, a first spring and a second spring, when people lift the rear wheel support, the gravity of an electric bicycle needs to be overcome, and the higher the lifting height is, the larger the required force is; for a user, the adjusting frame rod is designed to be of a telescopic structure, in the process that the adjusting frame rod is erected, the adjusting frame rod isgradually shortened along with increase of the downward swing angle, and finally the bottom of the erected support base is basically located at the same height as the lowest point of a rear wheel; and the height of the rear wheel of the electric vehicle needing to be lifted after the rear wheel support is erected is reduced, and labor force consumed by a user during parking is reduced.
本发明属于后轮支架技术领域,尤其涉及一种电动车后轮支架,它包括固定板、脚蹬锁板、调节架杆、支架底座、第一弹簧、第二弹簧,人们在抬起后轮支后轮支架的时候,需要克服电动自行车的重力,且抬起的越高所需要的力量越大,对于使用者来说比较吃力,本发明通过将调节架杆设计成可伸缩结构,在调节架杆被支起的过程中,调节架杆随着向下摆动角度的增大逐渐缩短,最终在支起后支架底座的底部基本达到与后轮最低点在同一高度上,降低后轮支架在支起后所需要抬起电动车后轮的高度,减小使用者停车时所付出的劳动力。
Electric vehicle rear wheel support
一种电动车后轮支架
2021-02-12
Patent
Electronic Resource
Chinese
IPC: | B62H CYCLE STANDS , Fahrrad- oder Motorradständer |
Integral rear-axle device of rear-wheel-driven electric vehicle
European Patent Office | 2016
|