Check patentability & draft patents in minutes with Patsnap Eureka AI!

Signal transmission connector

A signal transmission and connector technology, applied in the direction of connection, contact parts, fixed/insulated contact members, etc., can solve the problems of large volume, large number of terminals, and difficulty in adapting to the development trend of light and thin in the electronics industry.

Inactive Publication Date: 2013-08-28
KUNSHAN HONGZE ELECTRONICS
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The transmission rate of the other two types of interfaces in the field of electrical connectors, such as PCI-E (transmission rate up to 2.5G / s) and SATA interface (transmission rate up to 1.5G / s~3.0G / s), has clearly surpassed USB2.0, but the application of PCI-E and SATA interfaces is far less than that of USB. These two types of interfaces have more terminals and larger volumes, and it is difficult to adapt to the future development trend of light, thin, short and small electronics industry

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
  • Signal transmission connector
  • Signal transmission connector
  • Signal transmission connector

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0053] Example: such as figure 1 and figure 2 As shown, the present invention provides a signal transmission connector, which has an insulating body 1 , a metal shell 2 , at least four upper conductive elastic terminals 3 , several lower conductive elastic terminals 4 and a floating insulating block 5 .

[0054] like Figure 4 , Figure 5 As shown, the insulative body 1 is recessed from front to back with an insertion space 16 with a socket 161 , and the insulative body 1 is provided with an insulating tongue 11 located in the insertion space 16 . The bottom surface forming the insertion space 16 is provided with a floating groove 13, and the floating groove 13 can be a through groove penetrating up and down. In addition, two upper conductive elastic terminal slots 111 are respectively spaced apart on the opposite two surfaces of the insulating tongue plate 11 , and five lower conductive terminal slots 12 are opened on the bottom surface forming the insertion space 16 . ...

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 a signal transmission connector, wherein the bottom face of the signal transmission connector where a docking space is formed is provided with a floating groove; a pressure part of a lower conductive elastic terminal and a floating insulating block are movably positioned in the floating groove; the floating insulating block is provided with a guide part; and the pressure part inserts into the floating insulating block. When a male end of the connector does not insert or the male end of a USB3.0 (Universal Serial Bus 3.0) connector inserts, the floating insulating blockis positioned at a first position, and a contact part of the lower conductive elastic terminal is positioned in the docking space; when the male end of a USB2.0 (Universal Serial Bus 2.0) connector inserts, the guide part is contacted, the floating insulating block downwardly presses the pressure part, the pressure part is in linkage to the contact part, so that the contact part moves out of the docking space and is not in contact with the terminal of the male terminal of the USB2.0 connector, and the function of the interface of the USB2.0 connector is realized.

Description

technical field [0001] The invention relates to a socket end (female end) structure of a signal transmission connector, in particular to a USB3.0 signal transmission connector (female end) compatible with USB2.0 products. Background technique [0002] Universal Serial Bus (USB) electrical connectors, as a standard input / output device, have been widely used in the design of many electronic devices such as computer hosts, mobile hard disks, digital cameras, and printers. In 1994, Intel, Compaq, IBM, Microsoft, NEC and other world-renowned computer and communication companies jointly established the USB Association (USB-IF), initially establishing the USB specification. Currently, the USB Association has released the USB3.0 specification. [0003] With the development of the electronic industry, the transmission rate of USB2.0 can no longer meet the requirements of some electronic industries. second. The transmission rate of the other two types of interfaces in the field of ...

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 Patents(China)
IPC IPC(8): H01R27/00H01R13/24H01R13/40
Inventor 周朝正
Owner KUNSHAN HONGZE ELECTRONICS
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com