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Power connector

A power connector and contact technology, which is applied in the connection and connection device components, circuits, etc., can solve the problems of easy scratching, short service life, poor contact, etc., and achieve cost saving, long service life, and reliable connection. good effect

Active Publication Date: 2015-05-20
CHENGDU POLYGON TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a power connector for the deficiencies of the prior art. The problem of poor contact and short service life of the connector

Method used

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Embodiment

[0021] The present invention provides a power connector, which can be placed on a circuit board, and can be electrically connected with a matching power connector to receive power from the matching power connector to realize The input and output of electrical signals, so that other electronic components on the circuit board can operate normally;

[0022] Such as figure 1 and figure 2 As shown, the power connector includes an insulating shell 1, a grounding shell 2 and a signal terminal 3; wherein, the insulating shell 1 is made of plastic material, which is the main part of the power connector, including the socket surface, the socket frame , two first fixing grooves 110, several second fixing grooves 120, insulating barriers 130 and insulating walls 140; the socket face faces the user during use, and has the effect of a standard surface for installation and use; the socket frame is A rectangular frame opening surrounded by four sides of the insulating housing has the funct...

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Abstract

The invention disclosed a power connector which comprises an insulation shell, a ground connecting shell and a signal terminal. Placing space is arranged in the insulation shell. The signal terminal comprises a contacting part and the contacting part is arranged in the placing space of the insulation shell. The power connector is characterized in that first fixing grooves are all arranged at the left end and the right end of the insulation shell. The ground connecting shell is embedded in the inner portion of the insulation shell and is fixed through the first fixing grooves. According to the power connector, the ground connecting shell is embedded in the inner portion of the insulation shell, occurrence of the condition that the power connector can not be used when the surface of the ground connecting shell is easy to be scratched in the process of electroplating, transporting and product assembling is reduced and cost is saved. Besides, even if the power connector is used for a long time, the surface of the ground connecting shell is difficult to be oxidized and to become black, thus product appearance is not influenced. The power connector is good in connecting reliability and long in service life.

Description

technical field [0001] The invention relates to the technical field of connectors, in particular to a power connector. Background technique [0002] At present, in the existing connectors, the surface of the grounding shell that plays the role of grounding and shielding is electroplated, and is covered on the outer surface of the connector insulating shell, whether it is electroplating, transportation or assembled on the connector insulating shell , will scratch the electroplating layer, causing the entire connector product to be scrapped due to poor appearance, which will increase the manufacturing cost of the entire product; at the same time, because the connector is exposed during use and directly in contact with the air, the time is too long, The electroplating layer on the surface of the grounding shell is easily oxidized, causing black spots on the surface, which seriously affects the aesthetics of the entire product. Contents of the invention [0003] The technical...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/648H01R13/502
Inventor 钟林赵磊席刚
Owner CHENGDU POLYGON TECH