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Reliable printed board welding connector

A technology of connectors and printed boards, which is applied in the direction of connection, installation of connection parts, and parts of connection devices, etc. It can solve problems such as large insertion force, decline in product indicators, and unavailability, so as to increase service life and stabilize various components. The performance of the indicators

Inactive Publication Date: 2011-03-30
AVIC FORSTAR S&T CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the welding is qualified, there will be no problem in general use, but if the welding is unqualified and the insertion force is large, the product will be damaged, resulting in a decline in product indicators or unusable

Method used

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  • Reliable printed board welding connector
  • Reliable printed board welding connector
  • Reliable printed board welding connector

Examples

Experimental program
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Effect test

Embodiment Construction

[0013] see figure 1 , including shell one, insulator one is set inside shell one, insulator two is set on one side of insulator one, inner conductor is set inside insulator two, pins are set inside insulator one, pins are welded with inner conductor, insulator two and shell one It is pressed into the second shell, and the first shell is provided with a sealing ring.

[0014] During assembly, shell one 5 is pressed into shell two 6, insulator one 3 is pressed into shell one 5, pin 1 is pressed into insulator one 3, insulator two 4 is pressed into shell two 6, inner conductor 2 is pressed into insulator two 4, and the plug The needle 1 is welded with the inner conductor 2, and finally, the cover 7 is pressed into the shell one 5, and the sealing ring 8 is put into the shell one 5.

[0015] During use, put the product welding four legs 10 into the welding holes of the welding panel, then use screws to pass through the flange holes to fix the product, and finally use solder to we...

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PUM

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Abstract

The invention relates to a reliable printed board welding connector. In the traditional standard printed board welding connector, products are only required to be welded on the printed board by using welding flux, whether the connector can bear the thrust generating in the abutting process of products is not prevented or the connector is not fixed mechanically, therefore, no problem can be caused generally if the welding is qualified, and if the welding is not qualified and the insertion force is larger, the products can be damaged in the inserting process to cause the indexes of the products are reduced or the products are disabled. The invention can achieve that the printed board welding product can bear larger external application force, prolong the service life of the product and stabilize various indexes of the product.

Description

[0001] 1. Technical field: [0002] The invention relates to a connector, in particular to a reliable connector for printed board welding. 2. Background technology: [0003] In the background technology, the existing standard printed board soldering connectors only require that the product be welded on the printed board with solder, and there is no intentional prevention or mechanical fixation on whether it can withstand the thrust generated when the product is docked. If the welding is qualified, there will be no problem in general use, but if the welding is not qualified and the insertion force is large, the product will be damaged, resulting in a decline in product indicators or unusable. 3. Contents of the invention: [0004] In order to solve the deficiencies in the above-mentioned background technology, the present invention provides a reliable connector for printed board welding, which can bear the force generated by the butt joint of products, reduce the external i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R12/71H01R13/02H01R13/502H01R13/52H01R13/73
Inventor 武向文张刚柱
Owner AVIC FORSTAR S&T CO LTD