Electric bicycle drive wheel balance frame structure

Abstract

The invention relates to the vehicle frame used for balancing the driving wheels of the electric vehicle, it is designed to detach the vehicle frame supporting the weight of the manipulator from the driving wheel frame, and it connects the assistant wheel frame and the driving wheel frame by the hub, the assistant wheel frame and the pintle of the power ring frame of the vehicle parallel the axle, the assistant wheel frame connects the driving wheel frame of the vehicle by the hub,the assistant wheel frame and the pintle of the driving wheel frame of the vehicle intersect the axle vertically, the cushioning groupware is mounted between the weight supporting frame and the driving wheel frame; so, the invention can apply the assistant wheel frame conjugating the weight supporting frame to swing the barycenter, and the movement of the driving wheel frame does not come under the shift of the barycenter of the handlers, spanning the rank of the road and wheeling high speed. The driving wheel is suppressed by the driving wheel frame on the road, so the abating of the driving wheel and the falling of the vehicle are avoided effectively. The invention is the vehicle frame used for balancing the driving wheels of the electric vehicle of increasing the stability of spinning the steps of the road and wheeling steering.

Description

technical field [0001] The invention relates to a frame of an electric scooter, more specifically, a designer of a balanced frame structure for driving wheels of an electric vehicle that can increase the stability of cornering. Background technique [0002] As modern people pay more and more attention to the impact of living space on health and psychology, and the frail elderly and patients with limited mobility can only live in a limited indoor space without means of transportation, therefore, electric scooters on the market today occupy a considerable market. [0003] Traditional fixed frame designs such as figure 1 As shown, all the frames 10 are combined and fixed one by one to allow the user to operate and drive, and the heavier equipment such as batteries, motors, and controllers are placed under the operator's seat to concentrate the driving center of gravity (Improve handling); however, for users with limited mobility, the frame structure design of the aforemention...

AI Technical Summary

Problems solved by technology

[0003] Traditional fixed frame designs such as figure 1 As shown, all the frames 10 are combined and fixed one by one to allow the user to operate and drive, and the heavier equipment such as batteries, motors, and controllers are placed under the operator's seat to concentrate the driving center of gravity (Improve handling); however, for users with limited mobility, the frame structure design of the aforementioned electric scooter is not ideal, and there are major defects in driving stability; please refer to the first picture and the detailed description as follows:

[0004] First, for disabled persons with limited mobility or physical disabilities, it is inevitable to encounter cornering situations when driving on the road, but because the body movements of scooter drivers are not as flexible as normal people, even the simplest body Shifting the center of gravity is also a very difficult action; however, the frame body 10 of the current stationary scooter is prone to inclination of t

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