Balance structure applied to automobile

Abstract

The invention discloses a balance structure applied to an automobile. The balance structure applied to the automobile comprises a wheel support, an axle, a shock absorber, an auxiliary frame and a frame, wherein the axle is used for connecting the wheel support with the auxiliary frame, the shock absorber is used for connecting the wheel support with the frame, the balance structure further comprises a first hinge part, a second hinge part and a third hinge part, the axle is in hinged connection with the wheel support through the second hinge part, the axle is in hinged connection with the auxiliary frame through the third hinge part, and the shock absorber is in hinged connection with the frame through the first hinge part. The car body structure eliminates or weakens the problem that the contact area between the wheel surface and the ground surface is reduced when the automobile makes a turn or runs on an uneven road.

Description

technical field [0001] The technical field of automobile structure of the present invention particularly relates to a balance structure applied to automobiles. Background technique [0002] The stability and safety of automobile driving involves the safety of people's lives and property and economic benefits, and is a key technology in the field of automobile design, manufacture and application. my country is a country with a large population in the world. With the continuous improvement of economy and living standards, the number of cars has been increasing. However, the problem of traffic safety has become increasingly prominent. Tens of thousands of lives are engulfed by traffic accidents every year, which brings great harm to the country and the people. Indelible mental harm and economic loss. [0003] Throughout the frequent occurrence of traffic accidents, most traffic accidents are related to the lateral deviation of the center of gravity of the vehicle during driving...

AI Technical Summary

Problems solved by technology

[0004] 1. The center of gravity deviates laterally due to the left and right shaking of the driving car due to the driver's skill or the failure of the car suspension system;

[0005] 2. The lateral deviation of the center of gravity due to unbalanced cargo or personnel loading;

[0006] 3. Ice, snow or mud slippery roads, curved roads cause the vehicle to turn sharply or the centrifugal force generated by the turn causes severe shaking, and the higher the body and the higher the center, the greater the swing of the car body;

[0007] 4. When the vehicle is turning, the solid cargo loaded is not fixed firmly. The center of gravity deviates laterally due to the relative movement between the vehicle and the centrifugal force, and the liquid cargo shakes left and right under the action of centrifugal force;

[0008] 5. The road surface is uneven, and the center of gravity deviates laterally due to insufficient wheel air pressure on one side

[0009] Under the above circumstances, when the center of gravity of the car deviates laterally from a certain side, the force on the wheels and all the elastic components on one side becomes larger, and the body height of the car on this side decreases rapidly, while the force on the wheels and elastic components on the other side becomes larger. Small, under the action of the wheel air pressure and the elastic force of the elastic element, the body on this side increases rapidly. When the car is running at high speed, with the deepening of the turning and the aggravation of the centrifugal force, the wheels on one side of the vehicle in the prior art are used as supporting points through the left and right steel The other side is pried up by a permanent horizontal connection. At this time, due to the reduction of the contact area between the surface of the car wheel and the ground surface, the friction between the wheel and the bottom surface changes sharply.

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