Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Coaxial connector

A technology of coaxial connectors and contacts, which is applied in the direction of connection, two-part connection device, and parts of the connection device, can solve the problems of coaxial connector wear and deformation, affecting service life, etc., to improve service life, Improve the number of times of plugging and unplugging, and the effect of simple structure

Active Publication Date: 2019-08-30
CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a coaxial connector to solve the problem that the coaxial connector in the prior art is prone to wear and deformation after repeated plugging and unplugging, which affects the service life

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Coaxial connector
  • Coaxial connector
  • Coaxial connector

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] Embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0025] Specific embodiments of the coaxial connector of the present invention, such as image 3 , Figure 5 , Image 6 with Figure 7 As shown, the coaxial connector of the present invention includes a plug 1 and a socket 2, the plug 1 is provided with a plug contact 11, the socket 2 is provided with a socket contact 21, and the plug 1 and the socket 2 are provided with corresponding fixing holes 22 , The plug contact 11 and the socket contact 21 are fitted in the fixing hole 22 to ensure accurate insertion and extraction. Wherein the inner conductor 4 of the plug contact 11 and the socket contact 21 can be floatingly arranged in the left and right direction, and the inner conductor 4 of the plug contact 11 and the socket contact 21 has a function for crimping with the other of the two. At the same time, the coaxial connector also includes an interme...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a coaxial connector. The coaxial connector comprises a plug and a socket. The plug comprises a plug contact piece. The socket comprises a socket contact piece. Each of the plug contact piece and the socket contact piece comprises an inner conductor and an outer conductor. The inner conductors of the plug contact piece and / or the socket contact piece are / is arranged in an elastic floating manner along the plugging and unplugging direction, and each inner conductor is provided with a crimping end surface used for being in crimping conduction with the other one. The coaxial connector further comprises a middle adapter piece. The middle adapter piece is provided with adapter jacks expandable in the radial direction. The outer conductors at the two ends are inserted into the two ends of the adapter jacks respectively to be communicated with each other. According to the invention, the inner conductors are conducted through the pressing contact of the pressing end faces, and due to the fact that the pressing contact is not prone to abrasion and deformation, multiple times of plugging and unplugging can be achieved, and the service life of the coaxial connector isprolonged. Moreover, the requirement on slotting of the outer conductors is lower, and slotting in the outer conductors can be avoided, so that the service life is prolonged.

Description

technical field [0001] The invention relates to a coaxial connector. Background technique [0002] A coaxial connector is usually attached to a cable or installed on an instrument. As a component for conducting and separating a transmission line, the coaxial connector in the prior art is generally a pin socket type. Such as figure 1 with figure 2 As shown, the coaxial connector in the prior art includes a plug and a socket, the plug and the socket respectively include a plug contact 7 and a socket contact 8, and the plug contact 7 includes a jack 71, a plug outer conductor 72, and a socket contact 8 It includes a pin 81 and an outer conductor 82 of the socket, wherein both the inner conductors and the outer conductors are plug-fitted. In order to ensure reliable contact between the inner conductor and the outer conductor, it is necessary to close and slot the socket 71 or the outer conductor at one end, and rely on the contact pressure generated by the deformation of the...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): H01R13/02H01R13/631H01R24/38
CPCH01R13/02H01R13/6315H01R24/38
Inventor 祝晓盈
Owner CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com