ATV (All Terrain Vehicle) steering control mechanism

Abstract

The invention discloses an ATV (All Terrain Vehicle) steering control mechanism. The ATV steering control mechanism is characterized in that the middle upper part of a steering shaft is arranged at the upper end of a center hole of a steering shaft sleeve through a first bearing in a supporting way, and the middle lower part of the steering shaft is arranged at the lower end of the center hole of the steering shaft sleeve through a second bearing in the supporting way; the upper part of the outer wall of the steering shaft sleeve is provided with a gas spring upper support, and the lower part of the outer wall of the steering shaft sleeve is fixed with the upper end of an installation base; the lower end of the steering shaft is inserted in a connecting opening of a position sensor, and the position sensor is arranged at the bottom part of the installation base; a torsional spring liner and a torsional spring rotating arm are both arranged at the lower part of the steering shaft in a sleeving way, the torsional spring liner, the torsional spring rotating arm and the steering shaft are fixed in a welding way, and the torsional spring liner is positioned above the torsional spring rotating arm; a torsional spring is arranged outside the torsional spring liner in the sleeving way, one end of the torsional spring is fixed with a rotating arm of the torsional spring rotating arm, and the other end of the torsional spring is fixed with the installation base. According to the ATV steering control mechanism disclosed by the invention, a torsional force is applied to the steering shaft through the torsional spring, thus the normal work of the ATV steering control mechanism is ensured, the structure of the ATV steering control mechanism is effectively simplified, the manufacturing difficulty and the assembling difficulty are reduced, and the using cost is further reduced.

Description

technical field [0001] The invention belongs to the field of all-terrain vehicles, in particular to an all-terrain vehicle steering mechanism. Background technique [0002] The steering mechanism is an important part of the all-terrain vehicle, and it is used to realize the steering of the all-terrain vehicle. The existing steering mechanism often adopts a very complicated structure in order to apply torque to the steering shaft. [0003] The disadvantages of the existing steering mechanism are complex structure, many parts, great difficulty in manufacturing and assembling, and high cost. Contents of the invention [0004] The technical problem to be solved by the present invention is to provide a steering mechanism of an all-terrain vehicle with a simplified structure. [0005] The technical solution of the present invention is as follows: a steering mechanism for an all-terrain vehicle, characterized in that it includes a steering shaft (1) and a torsion spring liner (8...

AI Technical Summary

Problems solved by technology

[0002] The steering mechanism is an important part of the all-terrain vehicle. It is used to realize the steering of the all-terrain vehicle. The existing steering mechanism often adopts a very complicated structure in order to apply torque to the steering shaft.

[0003] The disadvantages of the existing steering mechanism are complex structure, many parts, difficult manufacturing and assembly, and high cost

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