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

Elastic pierced radio frequency coaxial connector with radial and axial floating function

A radio frequency coaxial and connector technology, applied in the direction of connection, two-part connection device, and parts of the connection device, can solve the problems of poor portability and high cost, achieve large floating amount, save cost, and improve signal transmission quality Effect

Active Publication Date: 2016-01-27
SHANGHAI AEROSPACE SCI & IND ELECTRIC APPLIANCE RES INST
View PDF8 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In recent years, board-to-board floating blind mating connectors are mostly three-body type, and the board-to-board signal transmission is realized through the position offset of the intermediate connector, which has high cost and poor portability.

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
  • Elastic pierced radio frequency coaxial connector with radial and axial floating function
  • Elastic pierced radio frequency coaxial connector with radial and axial floating function
  • Elastic pierced radio frequency coaxial connector with radial and axial floating function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] refer to figure 1 , the present invention is made up of plug 1 and socket 2. The socket 2 is connected with the plug 1; the head of the plug 1 is provided with several spring wires 11, and the spring wires 11 are evenly hooked in the inner sleeve 12, and the spring wires 11 and the inner sleeve 12 are inserted into the inner rod 13 as a whole. The tube 10 is fixed in the inner rod 13 . The chamfer 121 of the outer ring of the inner sleeve 12 ensures that the head of the spring wire 11 is close to the wall of the inner sleeve 12, and the spring wires 11 are evenly distributed in a circular shape on the inner sleeve 12 to ensure good guidance when the plug 1 and the socket 2 are docked. The spring wire 11 is an elastic conductive material with a certain hardness, and has a certain amount of contraction when docked with the socket 2 to ensure good contact and high reliability of signal transmission. There is a certain gap between the inner sleeve 12 and the inner rod 13....

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 discloses an elastic pierced radio frequency coaxial connector with a radial and axial floating function. The elastic pierced radio frequency coaxial connector comprises a plug and a socket. The socket and the plug are plugged. The elastic pierced radio frequency coaxial connector is characterized in that the plug is composed of a pressure tube, spring wires, an internal sleeve and an internal rod. The head part of the internal rod is "omega"-shaped. The internal sleeve is "H"-shaped. The pressure tube is fixed on the internal rod. There are multiple spring wires which are evenly distributed on the internal sleeve circumferentially. The spring wires and the internal sleeve are integrally plugged in the internal rod and fixed in the internal rod by the pressure tube. The elastic pierced radio frequency coaxial connector is used for the board-to-board occasion of electronic communication equipment and devices. Higher radial and axial floating quantity is provided by an elastic pierced part in the use process so that great contact of the connector can be guaranteed, and stable and reliable butting can be provided. The elastic pierced radio frequency coaxial connector can be a high-power connector and can be used for multiple forms of PCB transmission, cable transmission and adapter connection of different interfaces. The elastic pierced radio frequency coaxial connector is a two-body type elastic pierced radio frequency coaxial connector so that the elastic pierced radio frequency coaxial connector is high in floating quantity, great in butting performance, simple and practicable in structure and economical in cost in comparison with a three-body type floating blind plugging connector.

Description

technical field [0001] The invention relates to the technical field of electrical connectors, in particular to an elastic hollow radio frequency coaxial connector with radial and axial floating functions. The function of large floating amount, high transmission power and low cost. Background technique [0002] Board-to-board interconnection is one of the main uses of RF coaxial connectors, which can be used for interconnection between RF modules and RF modules, and interconnection between circuit boards and RF modules. In the electronic communication industry, in view of the continuous reduction of manufacturing costs and the expansion of the use of connectors, in order to minimize the internal cable connections of the equipment, make full use of the limited internal space, reduce the volume of the whole machine, reduce manufacturing costs, and improve Assemblability, multi-core and Multi-signal connectors emerged as the times require, and a variety of different signals are...

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
Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/631H01R24/44H01R13/05
Inventor 韩文静蒋澍
Owner SHANGHAI AEROSPACE SCI & IND ELECTRIC APPLIANCE RES INST
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