The invention provides a front wheel suspension steering structure, a motorcycle and an electric vehicle, and relates to the technical field of suspensions. The structure comprises a bicycle frame anda front wheel located in front of the bicycle frame, a handlebar is arranged on the bicycle frame, a steering vertical pipe is arranged below the handlebar, and the structure is characterized by comprising a front fork assembly, an upper cantilever assembly, a lower cantilever assembly, a steering synchronization assembly, an upper shock absorber and a lower shock absorber, the upper shock absorber and the lower shock absorber are hinged to the frame. The structure has the advantages that (1) the stress structure is reasonable, the impact resistance is high, and particularly, the structure has very good structural bearing force on transverse impact force with large deviation from the movement direction of a rocker arm; (2) the structure has the buffering and energy absorbing effects on transverse impact force, the bearing force on the transverse impact force is further greatly increased, (3) the steering inclination angle of the front wheel can be adjusted, and (4) the supporting effect in the braking process is good.
本发明提供了涉及悬架技术领域的一种前轮悬挂转向结构及摩托车、电动车,包括车架及位于车架前方的前轮,在车架上设置有车把,车把下方设置有转向立管,其特征是,包括,前叉组件、上悬臂组件、下悬臂组件、转向同步组件以及与车架铰接的上减震器及下减震器;本发明1)应力结构合理,抗冲击能力强,尤其是对与摇臂运动方向偏差较大的横向冲击力也具备非常好的结构承受力。2)具备对横向冲击力的缓冲吸能作用,进一步大幅度增加了对横向冲击力的承受力。3)前轮转向倾斜角度可以调节。4)刹车过程中支撑效果较好。
Front wheel suspension steering structure, motorcycle and electric vehicle
一种前轮悬挂转向结构及摩托车、电动车
2020-11-27
Patent
Electronic Resource
Chinese
IPC: | B62K Fahrräder , CYCLES |
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