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Three-core connector

A connector and electrical connection technology, applied in the field of brakes, can solve problems such as cumbersome wiring and inconvenient maintenance, and achieve the effect of simplifying wiring and facilitating maintenance

Inactive Publication Date: 2012-07-25
ACTIVE CYCLES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This structure is cumbersome because the brake wires of the left and right brake levers are connected to the controller separately. When the brake wire is damaged, the whole brake wire needs to be replaced, which makes maintenance inconvenient.

Method used

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  • Three-core connector
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  • Three-core connector

Examples

Experimental program
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Embodiment

[0016] Embodiment: a three-core connector, the left and right brake handles are electrically connected to one end of the left and right brake wires 1 and 2 respectively, and the left and right brake wires are covered with mutually insulated voltage wires 11 and 21 , Brake signal wires 12, 22 and ground wires 13, 23 are three inner wires, the other end of the left brake wire 1 is electrically connected to a paired left first end 3, and the other end of the right brake wire 2 is electrically connected to a paired right first end 4. The controller is electrically connected to one end of the brake bus 5. The brake bus is covered with mutually insulated voltage wires 51, brake signal wires 52 and ground wires 53. The voltage wires, brake signal wires and ground wires in the brake bus are three All of them are branched into left and right ends at the other end of the brake bus. The left ends of the voltage line, brake signal line and ground wire of the brake bus are electrically conn...

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PUM

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Abstract

The invention discloses a three-core connector. The three-core connector takes left and right braking lines connected to left and right brake cranks and left and right first ends in a mode of opposite insertion, wherein the left and right first ends are correspondingly connected to the left and right braking lines as two groups of female insertion groups, and uses a brake bus connected to a controller and left and right second ends in a mode of opposition insertion, wherein the left and right second ends are correspondingly connected with left and right end heads formed by branching the brakebus as one group of male insertion group. An electrical connection mode of the male-female groups in a mode of opposite insertion is adopted to correspondingly connect the left and right braking lines with the left and right end heads of the brake bus and realize the combination of the left and right braking lines, thereby simplifying lines. When one of electronic brake cranks damages, the group of female insertion group which is damaged is just changed, thereby facilitating maintenance.

Description

technical field [0001] The invention relates to a brake, in particular to an improvement of the structure of a brake line. Background technique [0002] Existing electric vehicles have left and right electronic handlebars in total, and their functions are all to cut off the working power supply of the motor by the controller when braking. Its structure is roughly as follows: the left and right brake levers are electrically connected to an electronic brake cable, and there are three inner wires in the electronic brake cable, which are voltage wire, brake signal wire and ground wire, and the three inner wires are all connected to the controller. When braking, the brake lever sends a signal to the controller through the brake signal line, and the controller cuts off the working power supply of the motor of the electric vehicle. This structure makes wiring complicated because the brake wires of the left and right brake handles are respectively connected to the controller. When ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62L3/02
Inventor 李邦欣
Owner ACTIVE CYCLES