The invention relates to a rear suspension device of a motorcycle, the motorcycle at least comprises a frame unit, the frame unit is provided with a power unit, and the power unit is provided with a transmission shaft for outputting power; the motorcycle is provided with a rear suspension device, a rear axle is pivoted on the rear suspension device, a rear wheel is arranged on the rear axle, and the transmission shaft drives the rear wheel through a driving piece. The rear suspension device is provided with a rear rocker arm pivoted on the power unit, a first connecting rod pivoted on the rear rocker arm, a second connecting rod pivoted on the first connecting rod and the frame unit, and a rear shock absorber pivoted on the other end of the first connecting rod and the other end of the frame unit; the rear shock absorber and the driving piece are located on the same side of the rear wheel, and the rear shock absorber is slightly parallel to the rear rocker arm and arranged in the length direction of the rear rocker arm. Therefore, on one hand, the storage space of the storage box is increased, and the driving comfort of the motorcycle is improved; on the other hand, the buffering stroke of the rear shock absorber can be increased to improve the shock absorption effect of the shock absorber.
本发明有关一种摩托车后悬装置,摩托车至少包括有车架单元,该车架单元设有动力单元,该动力单元具有输出动力的传动轴;该摩托车设有后悬装置,该后悬装置上枢设有后轮轴,该后轮轴上设有后轮,该传动轴借由带动件带动该后轮;该后悬装置具有枢设于该动力单元上的后摇臂、枢设于该后摇臂上的第一连杆、枢设于该第一连杆与该车架单元上的第二连杆、枢设于该第一连杆另一端与该车架单元另一端上的后避震器;该后避震器与该带动件位于该后轮的同一侧,该后避震器以略平行于该后摇臂,且沿着该后摇臂长度配设;借此一方面增加置物箱的置物空间,以及提升该摩托车驾驶时的舒适性;另一方面更可增加该后避震器的缓冲行程来提升该避震器的减震效果。
Motorcycle rear suspension device
摩托车后悬装置
2025-03-25
Patent
Electronic Resource
Chinese
IPC: | B62K Fahrräder , CYCLES |