The invention discloses an X-shaped fast folding sliding block driving bicycle, and comprises an X-shaped frame structure capable of being folded fast and a sliding block driving assembly, a front wheel support assembly and a rear wheel support assembly are hinged together through a cross shaft assembly, wherein the steering function and the folding function are combined into a whole, and the rapid folding of the main body structure can be completed by one folding step; the driving device comprises two driving sliding blocks which do linear reciprocating motion along the square tube of the front wheel support, and pedals arranged on the driving sliding blocks are treaded to drive a flywheel and a chain which are assembled in the square tube of the front wheel support to transmit power to the driving wheels so as to drive the vehicle to run. The folding structure is simple and reliable, the transmission mode better conforms to human mechanics, torsion output is more continuous and balanced, and the folding device is more convenient to store and can be carried about after being quickly folded.
本发明公开了一种X型快速折叠滑块驱动自行车,包括可快速折叠的X型车架结构和滑块驱动总成,通过十字轴组件将前轮支架组件和后轮支架组件铰接在一起,把转向功能和折叠功能合二为一,实现一个折叠步骤既可完成主体结构的快速折叠;驱动装置为两个沿前轮支架方管直线往复运动的驱动滑块,通过踩踏其上设置的踏板带动装配在前轮支架方管内的飞轮和链条将动力传递到驱动轮,以驱动车辆行驶。本发明折叠结构简单可靠,传动方式更符合人体力学,扭力输出更持续均衡,快速折叠后更便于存放和可随身携带。
X-shaped fast folding sliding block driving bicycle
一种X型快速折叠滑块驱动自行车
04.06.2021
Patent
Elektronische Ressource
Chinesisch
IPC: | B62K Fahrräder , CYCLES |