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Hand brake pull cord with wear-resistant function

A handbrake cable and function technology, applied in the direction of linear motion axis, brake actuator, flexible shaft, etc., can solve the problems of lack of wear resistance, achieve wear resistance, improve use effect, and avoid offset or inclination Effect

Inactive Publication Date: 2018-12-07
JIANGYIN YONGCHANG TRAFFIC MACHINERY PARTS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a handbrake cable with anti-wear function, which solves the problem of not being wear-resistant

Method used

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  • Hand brake pull cord with wear-resistant function
  • Hand brake pull cord with wear-resistant function
  • Hand brake pull cord with wear-resistant function

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Embodiment Construction

[0021] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0022] see Figure 1-3 , the present invention provides a technical solution: a handbrake cable with anti-wear function, comprising a handbrake cable body 1, the upper surface of the handbrake cable body 1 is fixedly connected with a first anti-wear layer 2, and the vertical surface of the first anti-wear layer 2 is connected. The straight length value is greater than the vertical length value of the second anti-wear layer 5, and the ...

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Abstract

The invention discloses a hand brake pull cord with the wear-resistant function. The hand brake pull cord comprises a hand brake pull cord body. The upper surface of the hand brake pull cord body is fixedly connected with a first wear-resistant layer. The upper surface of the first wear-resistant layer is provided with two symmetrical first grooves. Two symmetrical supporting rods are clamped to the interior of each of the two first grooves, and the ends, far away from the corresponding first grooves, of the two supporting rods are fixedly connected with a second wear-resistant layer. The middle portion of the upper surface of the first wear-resistant layer is provided with a second groove. The upper surface of the first wear-resistant layer is fixedly connected with two symmetrical fixedblocks. The outer surfaces of the supporting rods are provided with through holes. Push rods are clamped to the interiors of the through holes. The side faces, close to each other, of the two fixed blocks are fixedly connected with a sliding bar. The wear-resistant effect of the hand brake pull cord with the wear-resistant function can be achieved through structural cooperation. The using effect of the hand brake pull cord is improved. The hand brake pull cord is protected against wear through the first wear-resistant layer and the second wear-resistant layer. Thus, the hand brake pull cord isbeneficial to wide popularization.

Description

technical field [0001] The invention relates to the technical field of handbrake cables, in particular to a handbrake cable with an anti-wear function. Background technique [0002] The professional name of the handbrake cable is the auxiliary brake, which is different from the principle of the brake. It is connected to the rear brake shoe by a steel wire cable to brake the car. The long-term use of the handbrake cable will cause plastic deformation of the steel wire. Due to this deformation It is non-recoverable, so long-term use will reduce the utility and the travel of the handbrake cable will increase. [0003] At present, the existing handbrake cable often shakes and rubs the outer surface of the handbrake cable in the process of being in the car, which will lead to the wear of the handbrake cable. The outer surface is protected from wear and tear, which reduces the use effect of the handbrake cable, so we have introduced a handbrake cable with anti-wear function. SU...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16C1/10F16C1/20F16D65/14F16D125/60F16D125/62
CPCF16C1/102F16C1/20F16D65/14F16D2125/60F16D2125/62
Inventor 张勇
Owner JIANGYIN YONGCHANG TRAFFIC MACHINERY PARTS
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