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Journey-adjustable tricycle braking system

A brake system and technology for tricycles, applied to bicycle accessories, bicycle brakes, flexible shafts, etc., can solve the problems of non-adjustable throttle line travel, reduced safety of tricycles, poor corrosion resistance, etc., to prevent breaking, improve strength, Effect of improving corrosion resistance

Inactive Publication Date: 2016-09-28
JIANGYIN HENGDA VEHICLES FITTING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The conventional tricycle brake system with adjustable stroke has poor corrosion resistance and low strength, and it is easy to break after long-term use, resulting in a decrease in the safety of the tricycle; and the stroke of the ordinary throttle line is not adjustable

Method used

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  • Journey-adjustable tricycle braking system
  • Journey-adjustable tricycle braking system
  • Journey-adjustable tricycle braking system

Examples

Experimental program
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Effect test

Embodiment Construction

[0012] Such as Figure 1 to Figure 3 , the present invention relates to a tricycle brake system with adjustable stroke, comprising a steel wire 1, a steel wire protection layer 1.1 is provided on the outside of the steel wire 1, and a wear-resistant sleeve 2 is sleeved on the outside of the steel wire protection layer 1.1, and the wear-resistant sleeve The pipe 2 plays the role of anti-corrosion and increasing strength, and the middle of the wear-resistant sleeve 2 is provided with a helical section 3, which is used to increase the stroke of the steel wire 1 and prevent it from breaking, thereby improving the strength of the brake. At the same time, the end of the wear-resistant sleeve 2 is provided with a sleeve 4, and the sleeve 4 is used to connect the steel wire 1 with the brake handle, and the middle of the steel wire 1 is provided with an adjusting coil 5, and the adjusting coil 5 passes through the The thread cooperates with the second protective layer 4 .

[0013] Thi...

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PUM

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Abstract

The invention relates to a journey-adjustable tricycle braking system. The journey-adjustable tricycle braking system is characterized by comprising a steel wire (1), the steel wire (1) is sleeved with an abrasion-resisting casing (2), a spiral section (3) is arranged in the middle of the abrasion-resisting casing (2), and a sleeve head (4) is arranged at the tail end of the abrasion-resisting casing (2). An adjusting solenoid (5) is arranged in the middle of the steel wire (1) and matched with a second protection layer (4) through threads. According to the journey-adjustable tricycle braking system, due to the fact that the exterior of the steel wire is provided with the abrasion-resisting casing, the corrosion resistance of the steel wire is improved; the spiral section is arranged in the middle of the abrasion-resisting casing and used for increasing the journey of the steel wire and preventing the steel wire from being snapped, and therefore the intensity of braking is improved; due to the fact that the adjusting solenoid is additionally arranged, the journey of a throttle cable comp can be adjusted.

Description

technical field [0001] The invention relates to a tricycle brake system with adjustable travel, and belongs to the technical field of mechanical accessories. Background technique [0002] The brake system of a tricycle includes accessories such as brake handles, brake lines, and brake calipers. The conventional tricycle brake system with adjustable stroke has poor corrosion resistance and low strength, and is easy to break after long-term use, resulting in reduced safety of the tricycle; and the stroke of the ordinary throttle line is not adjustable. Contents of the invention [0003] In order to overcome the above disadvantages, the present invention provides a tricycle brake system with adjustable stroke and high safety that is not easy to break. [0004] The purpose of the present invention is achieved like this: [0005] A tricycle brake system with adjustable stroke, which includes a steel wire, a steel wire protection layer is provided on the outside of the steel w...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62L3/02F16C1/20F16C1/22F16C1/26
CPCB62L3/026F16C1/205F16C1/226F16C1/26
Inventor 李士清
Owner JIANGYIN HENGDA VEHICLES FITTING