Scooter rocker arm reset structure and three-wheeled scooter

Abstract

The invention discloses a scooter rocker arm reset structure and a three-wheeled scooter. The scooter rocker arm reset structure comprises an axle; two rocker arms are used for being connected with the driven wheel and are connected to the two ends of the axle respectively; a rotating sleeve is used for being rotationally connected to a frame, a rotating center shaft of the rotating sleeve is perpendicular to the axial direction of the axle, and the axle is fixed to the rotating sleeve so as to be driven to swing through rotation of the rotating sleeve; a main body rear cover is used for beingfixed to the frame, an elastic assembly used for providing rotary force to enable the rotary sleeve to have the rotary motion trend is arranged in the main body rear cover, one end of the elastic assembly is connected to the rotary sleeve, the other end of the elastic assembly is connected with a positioning piece, and the positioning piece is fixed to the main body rear cover and is adjustable in fixing position on the main body rear cover. When the elastic assembly fails and cannot provide large enough elastic force, the deformation degree of the elastic assembly can be adjusted only by adjusting the connecting position of the positioning piece on the main body rear cover of the main body, and the self-balancing capacity of the scooter can be adjusted more conveniently.

Description

technical field [0001] The invention relates to the technical field of scooters, in particular to a rocker arm reset structure of a scooter and a three-wheeled scooter. Background technique [0002] The turning method of the three-wheeled electric scooter is generally similar to that of the two-wheeled electric scooter. Specifically, the driving direction is changed by turning the faucet, and the center of gravity of the body is slightly tilted in the direction of turning. However, since the rear side of the three-wheeled scooter is two driven wheels, if they are only connected to each other through a rotating shaft, there is a risk of rollover when turning. [0003] In the patent application with application number CN201720613608.0, publication date 2018.03.27, and utility model name "Self-balancing reset mechanism for scooter", it reduces the risk of rollover by installing a reset elastic steel plate on the rotating sleeve. However, there is a problem that the reset elast...

AI Technical Summary

Problems solved by technology

However, the reset elastic steel plate has the problem that it is easy to rebound and fail, and cannot provide enough elastic force. Once it fails, the reset elastic steel plate needs to be replaced immediately. The replacement operation requires a large amount of work, and it is difficult for users to complete it by themselves.

Images