Portable folding type electric power-assisted bicycle

Abstract

The invention relates to a portable folding type electric power-assisted bicycle. The portable folding type electric power-assisted bicycle comprises a front pipe assembly, a rear pipe assembly, a foldable connecting assembly, a control handle assembly, a pedal driving assembly and an electric driving assembly, wherein the lower end of the front pipe assembly is connected with a front wheel, and the front pipe assembly is telescopic; the lower end of the rear pipe assembly is connected with a rear wheel, and the rear pipe assembly is telescopic; the foldable connecting assembly is connected with the front pipe assembly and the rear pipe assembly; the control handle assembly is connected to the upper end of the front pipe assembly; the pedal driving assembly is connected to the lower end ofthe rear pipe assembly and is capable of driving the rear wheel; the electric driving assembly comprises a motor, a power supply which is used for supplying power to the motor, a sensing component and a control component which is respectively connected with the power supply and the sensing component; the motor is arranged on the front wheel and is capable of electrically driving the motor; the power supply and the control component are arranged on the front pipe assembly; the sensing component is arranged in the electric driving assembly and is used for sensing whether the rear wheel is driven by the electric driving assembly or not. The portable folding type electric power-assisted bicycle disclosed by the invention can be folded, the folded size is just one quarter of the unfolded size,and preservation and transportation are more convenient; a vehicle can be power-assisted through the electric driving assembly, so that the exercise intensity of a user can be greatly reduced.

Description

technical field [0001] The invention relates to a portable folding electric bicycle. Background technique [0002] Electric moped refers to the auxiliary drive of electric power installed on the basis of ordinary small cars with batteries as auxiliary energy. It is different from pure electric vehicles, in addition to electric power for auxiliary driving, it also retains the advantage of human-powered driving through pedals. However, for electric mopeds, its volume is relatively large, which is not conducive to handling or transportation, which is the biggest shortcoming of electric mopeds; but for bicycles, it can only be driven by full human power, and the rider will compare tired. Therefore, there is a need for a vehicle that is both foldable and electrically assisted. Contents of the invention [0003] The purpose of the present invention is to provide a portable folding electric bicycle. [0004] In order to achieve the above object, the technical scheme adopted i...

AI Technical Summary

Problems solved by technology

However, for electric mopeds, its volume is relatively large, which is not conducive to handling or transportation, which is the biggest shortcoming of electric mopeds; but for bicycles, it can only be driven by full human power, and the rider will compare tired

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