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Radio frequency coaxial electrical connector with stamping contact element

A technology of radio frequency coaxial and contact elements, which is applied in the direction of contact parts, two-part connection devices, connections, etc., can solve the problems of low material utilization rate, high processing cost, unfavorable connector cost performance and competitiveness of car-made contact parts, etc. Achieve the effect of convenient and rapid docking and separation, low production cost and simple structure

Active Publication Date: 2014-01-01
SUZHOU HUAZHAN SPACE APPLIANCE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the radio frequency coaxial connectors of the prior art, the contact elements are all machined from rods. Although the machined contacts can easily achieve good contact with the connector, the material utilization rate of the machined contacts is low, and the processing cost is low. Relatively high, not conducive to improving the cost performance and competitiveness of the connector

Method used

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  • Radio frequency coaxial electrical connector with stamping contact element
  • Radio frequency coaxial electrical connector with stamping contact element
  • Radio frequency coaxial electrical connector with stamping contact element

Examples

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Embodiment Construction

[0014] See attached figure 1 , the present invention is made up of plug 1 and socket 2, and described plug 1 is made up of plug outer conductor 11, plug inner conductor 13, plug insulator 14 and plug crimping barrel 15 and is formed; Described socket 2 is made up of socket outer conductor 22, socket The inner conductor 24, the socket insulator 25 and the socket crimping barrel 26 are set together; one end of the plug outer conductor 11 is a plug crimping interface 111 with flanging, and the plug crimping interface 111 is riveted and crimped to the plug contact 12; One end of the outer conductor 22 of the socket is a socket crimping interface 221 with flanging, and the socket crimping interface 221 is riveted and crimped to the socket contact 23; The stepped sleeve of the annular thin neck 121; the socket contact 23 is a stepped sleeve with different diameters at both ends made by stamping process; the plug 1 is docked with the socket 2, and the plug contact 12 is connected to ...

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Abstract

The invention discloses a radio frequency coaxial electrical connector with a stamping contact element. The connector comprises a plug and a socket, wherein the plug is formed by being sleeved with a plug outer conductor, a plug inner conductor, a plug insulator and a plug compressing-connection cylinder, the socket is formed by being sleeved with a socket outer conductor, a socket inner conductor, a socket insulator and a socket compressing-connection cylinder, and the connector is characterized in that the plug outer conductor is provided with a thin neck and a groove-cutting stamping plug contact part in a turning-riveting and compressing-connection mode. The socket outer conductor is provided with a stamping socket contact part of a step in a turning-riveting and compressing-connection mode. The plug is in butt joint with the socket, the plug contact part is in elastic contact with the socket contact part, the plug inner conductor is in inserted connection with the socket inner conductor, and radio frequency coaxial electrical connection is achieved. Compared with the prior art, the radio frequency coaxial electrical connector has the advantages of being high in material utilization rate, low in production cost, reliable in connection, rapid and convenient to butt join and separate, good in anti-vibration and anti-shock performance, and particularly suitable for large-power signal transmission.

Description

technical field [0001] The invention relates to the technical field of radio frequency coaxial connection, in particular to a radio frequency coaxial electrical connector with stamping contact elements. Background technique [0002] The coaxial connector realizes the conduction and separation of the transmission path through the elastic connection and separation of the contacts. The connection and locking reliability of the coaxial connector directly affects the performance of the entire system. It has a great influence on the reliability and reliability of the connector. The suitability for the application has a very important influence. [0003] In the radio frequency coaxial connectors of the prior art, the contact elements are all machined from rods. Although the machined contacts can easily achieve good contact with the connector, the material utilization rate of the machined contacts is low, and the processing cost is low. It is relatively high, which is not conducive...

Claims

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Application Information

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IPC IPC(8): H01R13/24H01R24/40H01R13/629H01R101/00
Inventor 戴子富胡亚南宋德柱
Owner SUZHOU HUAZHAN SPACE APPLIANCE
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