A driving assisting device of a bicycle comprises a base, a backing plate, an electromagnetic lock, a DC power supply component, a walking assisting support, a walking assisting wheel, an elastic component, a walking assisting wheel controller and a guide control component, wherein the base is fixed on a rear axle of the bicycle to serve as a frame of the driving assisting device; the electromagnetic lock with an electromagnetic induction coil arranged therein is arranged on the base, and a lock tongue is enabled to stretch by electromagnetic force; the walking assisting support is assembled on the base through bolts, can rotate in the axial direction and is fixed by the electromagnetic lock; and one end of the elastic component is connected with the base, and the other end of the elastic component is connected with the walking assisting support. According to the design, based on controlling the walking assisting wheel of the bicycle to start and stop, a beginner can safely and reliably learn the bicycle riding skill on the basis of the walking assisting wheel.
Driving assisting device of bicycle
2016-01-06
Patent
Electronic Resource
English
IPC: | B62H CYCLE STANDS , Fahrrad- oder Motorradständer |
Bicycle power assisting device, power assisting bicycle and power assisting adjusting method
European Patent Office | 2024
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