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

Connector

A technology for connectors and connecting objects, which is applied in the direction of connection, fixed connection, and parts of connection devices, and can solve the problem of reducing the total height of the connector

Inactive Publication Date: 2009-01-14
DDK LTD
View PDF4 Cites 16 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0021] The present invention has been accomplished in view of the problems existing in the prior art described above, and an object of the present invention is to provide a connector that provides a stable electrical connection without bending or deforming the contacts when the pivoting member pivotally moves, Ensures sufficient retention force for flexible printed circuit boards while enabling reduced overall connector height and high conductor density

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
  • Connector
  • Connector
  • Connector

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0047] The main feature of the present invention lies in inserting two kinds of contacts (the first contact 14 and the second contact 15) into one of the insertion holes 38 formed on the housing 12 to use these contacts as upper and lower contacts. In the case of the contact, the contact portion 22 of the second contact 15 and the elastic coupling portion 31 (including the fulcrum portion 32 and the elastic portion 34 ) can be prevented from rising (bending) when the pivot member 16 pivotally moves. In other words, the connector proposed by the present invention can ensure stable electrical connection and sufficient Excellent retention of the flexible printed circuit board and achieve a reduction in overall height and a high density of conductors. To this end, the second parts 21 of the second contacts 15 each have a fixing portion 42 located near the elastic coupling portion 31 .

[0048] will refer to Figures 1A-9E One embodiment of the connector 10 according to the prese...

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

A first contact and a second contact are inserted into one and the same inserting hole of a housing so that contact portions of the first and second contacts are facing to each other. The first contacts each include the contact portion at one end and a connection portion at the other end. The second contacts each includes a first piece having the contact portion at one end and a pressure receiving portion at the other end, a second piece having connection portion at an outer end, and an elastic jointing-portion for jointing the first piece and the remaining end of the second piece. A pivoting member includes an actuating portion, pushing portions, and anchoring holes. The pushing portions are pivotally moved between the pressure receiving portions and the connection portions of the second contacts, during which pivotal movement, the axis of rotation of the pushing portions is moved with their pivotal movement to achieve their compact rotation. The second contacts are each provided on the second piece with a fixing portion in the proximity of the elastic jointing-portion. The connector constructed as above described prevents the contacts from being warped or deformed when the pivoting member is being pivotally moved, and achieves a stable electrical connection, a reduced overall height of the connector and a high density of the conductors.

Description

technical field [0001] The present invention relates to a connector for electric and electronic equipment such as a mobile or portable phone, a notebook personal computer, a digital camera, etc., and more particularly to a connector having a flexible printed circuit board or a flexible flat cable After the pivoting element has been inserted, the structure that enables the contacts to ensure a stable electrical connection without bending or deforming when pivoting, thereby ensuring sufficient holding force for the flexible printed circuit board, and achieving a reduction in the overall height of the connector Small and high density of conductors. Background technique [0002] A connector generally includes at least a plurality of contacts, a housing for arranging and holding the contacts, and a pivot member mounted on the housing and pivotally moved so that the contacts are elastically deformed to come into contact with a connection object. Each contact includes a contact po...

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): H01R12/24H01R13/193H01R13/639H01R12/88
CPCH01R12/82H01R12/79H01R12/57H01R12/88
Inventor 铃木雅幸中野有贵
Owner DDK 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