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Multipolar substrate electric connector

A technology of electrical connectors and substrates, which is applied in the direction of connection, parts of connection devices, protective grounding/shielding devices of connection parts, etc., can solve the problems of poor isolation performance of BTB connectors, improve isolation performance and reduce signal interference effect

Active Publication Date: 2020-10-16
RUISHENG NEW ENERGY DEV CHANGZHOU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the BTB connector transmits multiple radio frequency signals, there will be interference between the fixed terminals, between the elastic terminals, and between the fixed terminals and the elastic terminals, which makes the isolation performance of the BTB connector poor.

Method used

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  • Multipolar substrate electric connector
  • Multipolar substrate electric connector
  • Multipolar substrate electric connector

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Embodiment Construction

[0032] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0033] see Figure 1 to Figure 6 , figure 1 Schematic diagram of the structure of the multi-polar substrate electrical connector provided by the present invention, figure 2 An exploded schematic view of the structure of the multi-polar substrate electrical connector provided by the present invention, image 3 A schematic diagram of the structure of the male head provided by the present invention, Figure 4 An exploded schematic diagram of the male head structure provided by the present invention, Figure 5 Schematic diagram of the structure of the female seat provided by the present invention, Figure 6 It is an exploded schematic diagram of the female seat structure provided by the present invention.

[0034] Such as Figure 1 to Figure 6 As shown, the multi-polar substrate electrical connector provided by the first embodiment of the present inv...

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Abstract

The invention provides a multipolar substrate electric connector. The connector comprises a male head and a female seat which are mutually inserted and matched, wherein the male head comprises a firstinsulating body, a first shielding shell fixed on the first insulating body, at least two columns of first connecting terminals fixed on the first insulating body, and a first isolating plate which is positioned between the at least two columns of first connecting terminals, is arranged on the first insulating body and is used for grounding; the female seat comprises a second insulating body, a second shielding shell which is fixed on the second insulating body, at least two columns of second connecting terminals which are fixed on the second insulating body, and a second isolation plate which is located between at least two columns of second connection terminals, is arranged on the second insulation body and is used for grounding. When the male head is matched with the female seat in a plugging way, the first isolation plate is electrically contacted with the second isolation plate. According to the invention, the isolation performance of the connector can be effectively improved.

Description

【Technical field】 [0001] The invention relates to a surface mounting connector, in particular to a multi-polar substrate electrical connector. 【Background technique】 [0002] At present, Surface Mounted Technology (SMT) is the most popular technology and process in the electronic assembly industry. It is a kind of non-lead or short-lead surface mount components (referred to as SMC / SMD, Chinese called chip components) mounted on the surface of the printed circuit board (Printed Circuit Board, referred to as PCB) or the surface of other substrates, Circuit assembly and connection technology that is soldered and assembled by reflow soldering or dip soldering. With the promotion and popularization of SMT technology, the application of surface mount connectors is becoming more and more extensive. Various types of PCBs have corresponding surface mount connectors. Among them, the most widely used board-to-board (Board to Board) , referred to as: BTB) connectors can be used in 5G ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/648H01R13/6461H01R12/71
CPCH01R13/648H01R13/6461H01R12/716
Inventor 詹大伟王亚陈勇利
Owner RUISHENG NEW ENERGY DEV CHANGZHOU
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