vehicle control system

Abstract

The invention provides a vehicle control system which is arranged on a vehicle comprising at least one actuation part, at least two fixed part and an actuation device. The vehicle control system comprises a center line body, a first sleeve body and an outer sleeve body. The two ends of the center line body are connected with the actuation part and the actuation device respectively, and the actuation part controllably drives the actuation device to be actuated through the center line body. The first sleeve body is arranged on the center line body in a sleeved mode, continuously extends between the actuation part and the actuation device and can slide relative to the center line body. The outer sleeve body is arranged on the first sleeve body in a sleeved mode, arranged between the actuation part and one fixed part and arranged between the actuation device and the other fixed part. Accordingly, the center line body can be prevented from being affected with damp and corroded, normal actuating of the center line body is guaranteed, the service life of the vehicle control system is prolonged, the friction resistance of the center line body in the axial moving process can be reduced, and the actuation device can be actuated easily, smoothly and precisely.

Description

technical field [0001] The present invention relates to a control system, in particular to a vehicle control system. Background technique [0002] The wiring used for braking and shifting on general vehicles such as bicycles or locomotives is a cable made of a plurality of wires. The cable is provided with a conduit for substantially the entire length of the cable, which passes through the brake handle or the shifting handle. Move the cable to control the brake or transmission actuation. [0003] Since most of the cable is twisted, it has a twisted outer surface, and the cable is covered with a conduit along its entire length, so there will be a large frictional resistance between the cable and the inner surface of the conduit It is not conducive to braking action and control, and after a long period of contact friction, the cable will wear and often need to be replaced. In addition, after being used for a period of time, it is easy to cause the cable to be damp and rusted...

AI Technical Summary

Problems solved by technology

Although this structure can reduce the frictional resistance when the cable is in motion, it not only has the problem of rainwater infiltration and dust accumulation on the part of the cable that is covered with a conduit, which makes the cable damp and rusted, but also the completely exposed cable. The wire part is more completely without any isolation and protection, and is more prone to rust, so the service life is shorter

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