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Combined multi-core high-voltage electric connector

A high-voltage, combined technology, applied in the direction of conductive connection, connection, two-component connection device, etc., can solve the problem of insufficient space for single-core electrical connectors, and achieve the effect of avoiding wrong connections

Inactive Publication Date: 2015-09-30
绵阳永贵电器有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a combined multi-core high-voltage electrical connector to solve the problem of insufficient space caused by the excessive number of single-core electrical connectors. It can be more convenient in the later maintenance, and at the same time avoid the safety hazard caused by too many single-core connectors

Method used

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  • Combined multi-core high-voltage electric connector
  • Combined multi-core high-voltage electric connector
  • Combined multi-core high-voltage electric connector

Examples

Experimental program
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Effect test

Embodiment Construction

[0024] like figure 1 As shown, it is the plug part of the electrical connector, including the plug housing, the pin, the retaining spring, the anti-mistake nail, the fixing plate, the screw, the positioning block, the pin mounting part, and the claws. When installing, first insert the pin into the pin mounting piece, the pin mounting piece is cylindrical, and a claw is arranged on the inner wall of the cylindrical shape, and the outer edge of the claw is fixed with the cylindrical inner wall; such as image 3 As shown, the inner edge of the claws is a serrated reed. When the pin is inserted into the reed, the reed is reversely forced to hold the pin tightly to fix the pin. There are several through holes on the fixing plate for installing the pin mounting parts. Insert the pin mounting parts into the through holes, and set a circlip between the pin mounting parts and the through holes. The clamping force of the circlip makes the The pin mounts are firmly seated in the throug...

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Abstract

The invention discloses a combined multi-core high-voltage electric connector. The connector comprises plug seats and plugs, wherein a plurality of connection pins and jacks are arranged in each plug seat, error-proofing nails are arranged in the plug seats and the plugs, and positioning blocks are arranged on outer casings of the plug seats and the plugs. According to the combined multi-core high-voltage electric connector, multiplex circuits are integrated in a casing; an insulator adopts independent insulation to meet a high-voltage requirement; the insulator is fixed through a clamp spring structure and can be quickly detached; with the adoption of the error-proofing design, connection mistakes of the multiplex circuits is avoided; a contact element can realize self-locking positioning and does not need to be fixed by other parts; sliding chutes are adopted for positioning, and the plugs and the plug seats are connected in a guiding insertion manner.

Description

technical field [0001] The invention relates to the field of connectors, in particular to a combined multi-core high-voltage electrical connector. Background technique [0002] At present, high-voltage and high-current (working voltage over 1500V, current greater than 400A) electrical connectors are usually single-core, that is, each circuit connection requires an electrical connector, which can fully ensure the safety of the circuit. However, when multiple circuits need to be connected, the single-core electrical connector needs a larger space, the operability of the electrical connector is reduced, the excessive electrical connectors also increase the use cost, and the maintenance cost is also increased accordingly. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to provide a combined multi-core high-voltage electrical connector, which solves the problem of insufficient space caused by the excessive number of single-core electrical connectors. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R9/03H01R24/20H01R24/28
CPCH01R9/031H01R24/20H01R24/28
Inventor 陈勇杨丽许兵
Owner 绵阳永贵电器有限公司
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