Steering modular mechanism capable of adjusting kingpin inclination angle and wheel camber angle

Abstract

The invention discloses a steering modular mechanism capable of adjusting a kingpin inclination angle and a wheel camber angle, and relates to the technical field of kingpin inclination angle and wheel camber angle adjustment, and the steering modular mechanism comprises a steering driving assembly, a kingpin inclination angle adjustment assembly, a wheel camber angle adjustment assembly and a wheel carrier sleeve rotationally connected to a wheel carrier shaft through a bearing; the steering driving assembly is mounted on one side of the wheel carrier sleeve, is connected with the wheel carrier shaft and is used for driving the wheels to steer; the wheel camber angle adjusting assembly is installed on a frame and connected with the main pin inclination angle adjusting assembly, the main pin inclination angle adjusting assembly is installed on one side of the wheel carrier sleeve, and the wheel camber angle adjusting assembly is used for adjusting the camber angle of the wheel. According to the method, automatic adjustment is achieved according to different road section conditions, the stability and safety during vehicle driving are improved, and the vehicle can reach the optimal motion state.

Description

technical field [0001] The invention relates to the technical field of kingpin inclination and wheel camber adjustment, in particular to a steering modular mechanism capable of adjusting the kingpin inclination and wheel camber. Background technique [0002] The kingpin caster angle mainly refers to the slight backward inclination of the upper end of the kingpin axis. In the longitudinal vertical plane, the angle between the kingpin axis and the vertical line is called the kingpin caster angle, and its value is closely related to the steering and handling performance of the car. . If the kingpin caster angle is too small, when the car is driving straight, the front wheel is prone to shimmy, the steering wheel will wobble, and the ability of the steering wheel to automatically return to the center after turning will become weak, and the driver will lose the sense of the road; when the left and right wheels are behind the kingpin When the inclination angles are not equal, the...

AI Technical Summary

Problems solved by technology

[0005] However, the caster angle and the wheel camber angle of the existing inverted tricycle are in a fixed state. When adjustment is required, the tricycle needs to be lifted and adjusted using a special tool, which is time-consuming and laborious. For some college students, the inverted tricycle racing car needs to be adjusted. Driving on the race track in different working conditions has a great test on the performance of the vehicle. The real-time adjustment of the caster angle and the wheel camber is particularly important. Therefore, the application provides an adjustable caster angle and wheel camber. Angled Steering Modular Mechanism to Meet Demand

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