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A wiring device for connecting a motor and a controller

A wiring device and controller technology, applied in the direction of connection, conductive connection, clamping/spring connection, etc., can solve the problems of damage to the MOS tube of the controller, threat to personal safety, easy loosening of the conductive ring, etc., to achieve clean wiring, improve Safety performance, the effect of avoiding electric sparks

Active Publication Date: 2016-07-06
JIANGSU XIECHANG ELECTRONICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are some problems in this wiring method; 1. Each phase line collides to generate electric sparks, resulting in damage to the MOS tube of the controller, which may indirectly cause the controller to catch fire and threaten personal safety; 2. The conductive ring is easily loosened by the clip and causes Poor contact

Method used

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  • A wiring device for connecting a motor and a controller
  • A wiring device for connecting a motor and a controller
  • A wiring device for connecting a motor and a controller

Examples

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Embodiment Construction

[0021] The present invention will be described in further detail below through specific examples.

[0022] Such as Figures 1 to 6 As shown, a wiring device for connecting the motor and the controller includes a base 4 made of insulating materials, a ball receiving plate 3, a spring mounting plate 2, and an upper pressure plate 1. The base 4, the ball receiving plate 3, The spring mounting plate 2 and the upper pressing plate 1 are installed and fixed sequentially from bottom to top. The ball containing plate 3 includes a plurality of placement grooves 34 for accommodating the balls 6, and wire crimping grooves 33 that are equal in number to the placement grooves 34 and correspond one-to-one. Each crimping groove 33 and placement groove 34 are all independent, and described ball receiving plate 3 comprises central frame rod 31 and several groove rods 32 that are arranged in parallel on both sides of center frame rod 31, presses the spacing between each groove rod 32 The place...

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Abstract

The invention discloses a wiring device for connecting a motor and a controller, which comprises a base made of insulating materials, a ball containing plate, a spring mounting plate, and an upper pressing plate, and the ball containing plate includes several placement grooves for containing balls, The crimping groove corresponding to the placement groove one-to-one, the crimping groove and the placement groove are independent, and the base is provided with a conductive structure that connects the placement groove and the crimping groove in one-to-one correspondence; the spring mounting plate includes a one-to-one correspondence with the placement groove position There are several spring installation holes and the pressure wire holes corresponding to the positions of the pressure wire grooves one by one. Balls are installed in each groove, and springs for pressing the balls are installed in the spring installation holes. The upper pressure plate is pressed tightly. As for the spring, the upper pressing plate is provided with bolt holes corresponding to the positions of the pressing holes one by one, and pressing bolts are installed in each bolt hole and the pressing holes. The wiring device not only makes the wiring of the motor and the controller fast, but also the wiring position is firm, the phase lines will not collide, and the wiring position is clean.

Description

technical field [0001] The invention relates to a wiring device, in particular to a wiring device for connecting a motor and a controller. Background technique [0002] In the field of motor wiring of electric vehicles, there are multiple wires connecting the motor and the controller. At present, the wire ends of the conventional controller and the motor generally have a conductive ring, and the clip is used to clamp the conductive ring to make the controller The wires are connected to the wires of the motor. However, there are some problems in this wiring method; 1. Each phase line collides to generate electric sparks, resulting in damage to the MOS tube of the controller, which may indirectly cause the controller to catch fire and threaten personal safety; 2. The conductive ring is easily loosened by the clip and causes Poor contact. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a wiring device for connecti...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R9/00H01R9/22H01R4/52H01R4/36
Inventor 顾挺
Owner JIANGSU XIECHANG ELECTRONICS TECH
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