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Multi-pin connection assembly

A technology for connecting components and pins, applied in the direction of connection, conductive connection, welding/welding connection, etc., can solve the problems of short circuit of other parts, tin bead splashing, etc., and achieve the goal of not easy to connect tin, good effect, stability and safety Effect

Inactive Publication Date: 2019-02-01
ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In practical applications, these multi-pin connectors have many problems when soldering. One of the main problems is: when the multi-pin connectors are soldered, tin beads will splash, which may cause short circuits in other parts. risk

Method used

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Embodiment Construction

[0017] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described The embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0018] Such as Figure 1-2 As shown, a multi-pin connection assembly includes a multi-pin connector and a PCB board 5 matched with the multi-pin connector, and the top of the pin 1 of the multi-pin connector passes through the positioning hole 2 on the PCB board 5 to the PCB board 5 On the back side, an annular tin blocking sleeve 3 is...

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Abstract

The invention discloses a multi-pin connector assembly. The multi-pin connector assembly comprises a multi-pin connector and a PCB matched with the multi-pin connector; the top ends of the pins of themulti-pin connector pass through positioning holes in the PCB and extend to the back of the PCB; and an annular tin blocking sleeve is arranged around each of the pins on the back of the PCB. According to the multi-pin connection assembly of the invention, the pins are less prone to the problems of tin adhesion, tin inadequacy and tin bead scattering during welding. The multi-pin connector assembly has the advantages of great universality and good effect. With the multi-pin connector assembly adopted, all the welding quality problems of the multi-pin connector can be solved, the installationreliability of the connector is ensured, and thus, the stability and safety of products can be ensured.

Description

technical field [0001] The invention relates to a multi-pin connection assembly. Background technique [0002] With the popularization of personal computers and the development of various data clouds, the application range of servers and personal computers is becoming wider and wider, and the motherboards of servers and personal computers are increasing, and the functions of motherboards are becoming more and more powerful. The more functions, the more connectors are needed for signal transmission, and the number of multi-pin connectors is increasing, and the number of pins is increasing. [0003] In practical applications, these multi-pin connectors have many problems when soldering. One of the main problems is that when the multi-pin connectors are soldered, tin beads will splash, which may cause short circuits in other parts. risk. Contents of the invention [0004] In view of the above-mentioned shortcomings of the prior art, the purpose of the present invention is t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R12/70H01R4/02
CPCH01R12/707H01R4/028H01R4/029
Inventor 于浩王晓澎
Owner ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
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