Folding electric vehicle

Abstract

The invention relates to a folding electric vehicle comprising a vehicle frame, a handlebar assembly, a vehicle seat, a front wheel, a rear wheel and a vehicle lamp, wherein the handlebar assembly, the vehicle seat, the front wheel, the rear wheel and the vehicle lamp are mounted on the vehicle frame. A front mudguard is mounted on the front wheel, and a rear mudguard is mounted on the rear wheel.The vehicle frame includes a vertical rod and an X-shaped vehicle frame formed by mutual hinging of a main vehicle frame and an auxiliary vehicle frame. The top of the main vehicle frame is connectedwith a sliding block on an installing vertical rod. A rear axle support is fixedly mounted at the bottom end of the main vehicle frame, and the rear wheel is fixedly mounted on the rear axle support.The vehicle seat is mounted at the top of the auxiliary vehicle frame. The folding vehicle seat is provided with a one-key folding button. A built-in lithium battery pack is arranged in the auxiliaryvehicle frame, the bottom end of the auxiliary vehicle frame is hinged to the bottom end of the vertical rod, and the middle portion of the vertical rod is provided with a damping spring. A front fork is mounted at the bottom end of the vertical rod, the front wheel is mounted on the front fork through an axle, and a hub motor is disposed at the center of the front wheel. The handlebar assembly is fixedly mounted at the top of the vertical rod through a handlebar, the vehicle lamp is fixedly mounted on the upper side of the upper portion of the vertical rod, the rear axle support is providedwith a pedal and a transmission component, and the pedal is in linkage with the rear wheel through the transmission component.

Description

technical field [0001] The invention relates to an electric vehicle, in particular to a folding electric vehicle. Background technique [0002] Electric bicycles, referred to as electric bicycles for short, refer to special bicycles that use batteries as auxiliary energy, generally have two wheels, and can realize human riding, electric or electric assist functions, and play an important role in people's daily life. [0003] In the prior art, electric vehicles are roughly divided into integrated electric vehicles and foldable electric vehicles in terms of mechanism and function. Among them, foldable electric vehicles are very popular when they go out because of their small size, light weight, and easy portability after folding. Travelers are welcome, but the existing folding electric vehicles have the following defects: 1. The operation of folding and unfolding is relatively cumbersome, and it takes more time to complete folding and unfolding; Riding needs; 3. Vehicle stabi...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, electric vehicles are roughly divided into integrated electric vehicles and foldable electric vehicles in terms of mechanism and function. Among them, foldable electric vehicles are very popular when they go out because of their small size, light weight, and easy portability after folding. Travelers are welcome, but the existing folding electric vehicles have the following defects: 1. The operation of folding and unfolding is relatively cumbersome, and it takes more time to complete folding and unfolding; Riding needs; 3. Vehicle stability and driving comfort are poor

[0007] But one problem with this design is that it can only use electric as the driving mode. If the battery is dead or encounters climbing, there is no way to ride. For electric vehicles, the above situation will often be encountered, which is the current situation. There are technical shortcomings of the folding electric car in the technology

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