The invention discloses a novel electric bicycle, which can reduce the discomfort of a rider caused by bumping due to uneven ground, is simple in overall structure, and comprises a front wheel bracket, an armrest bracket assembly, a main connecting rod, a cushion bracket, a rear wheel bracket, a front wheel and a rear wheel, and the armrest bracket assembly is fixed at one end of the main connecting rod; the cushion support is fixed to the other end of the main connecting rod, a lower connecting rod is hinged to the main connecting rod and located below the armrest support assembly, the other end of the lower connecting rod is hinged to the front wheel support, a front damping spring is hinged to the bottom end of the armrest support assembly, and the other end of the front damping spring is hinged to the lower connecting rod. A swing rod assembly is further connected between the armrest support assembly and the front wheel support, a linkage rod is hinged to the cushion support, one end of the rear wheel support is hinged to the main connecting rod, a swing rod is hinged between the linkage rod and the rear wheel support, a rear damping spring is hinged to the other end of the linkage rod, and the other end of the rear damping spring is hinged to the main connecting rod.
本发明公开了一种新型电动自行车,可以减少因地面不平导致颠簸对骑行者造成的不适感,且整体结构简单,包括前轮支架、扶手支架组件、主连接杆、坐垫支架、后轮支架、前轮和后轮,扶手支架组件固定在主连接杆一端,坐垫支架固定在主连接杆的另一端,主连接杆上、且位于扶手支架组件下方铰接下连杆,下连杆另一端铰接在前轮支架上,扶手支架组件的底端铰接有前置减震弹簧,前置减震弹簧的另一端铰接在下连杆上,扶手支架组件和前轮支架之间还连接有摆动杆组件,坐垫支架上铰接有联动杆,后轮支架一端铰接在主连接杆上,联动杆与后轮支架之间铰接有摆杆,联动杆另一端铰接有后置减震弹簧,后置减震弹簧另一端铰接在主连接杆上。
Novel electric bicycle
一种新型电动自行车
2022-06-21
Patent
Electronic Resource
Chinese