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Connector

A connector and contactor technology, which is applied in the direction of connecting, contacting parts, connecting/disconnecting parts, etc., can solve the problems of connector becoming larger, increasing the number of parts, and poor fit, so as to achieve enhanced strength, Improved retention and space-saving effects

Inactive Publication Date: 2011-09-21
DDK LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this case, there is a problem that the connector becomes larger due to the space of the cable lock portion, and the number of parts also increases, so that the cost also increases.
Furthermore, there is a structure in which, as in the structure of Patent Document 4, a sharp convex portion is provided at the arm portion on the opposite side of the contact portion of the contactor, and the convex portion is inserted into the FPC, so that the FPC The holding force increases, but in this case, there are problems as follows: the back side (reinforcing plate) of the FPC contact part is damaged greatly, and the most disadvantageous thing is that poor fitting occurs, and since the FPC is rarely pulled straight, the There is no holding force like the cable lock of Patent Document 2, and if the FPC is pried open (pulled obliquely, etc.), the FPC is easily pulled out

Method used

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Examples

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Embodiment Construction

[0070] The feature of the present invention is a connector 10 into which the FPC 80 can be detachably inserted into or removed from the connector 10, and the connector 10 includes: a contact portion 22 that makes contact with the FPC 80; The required number of contactors has a connection portion 30 connected to the substrate; insertion holes 52 are inserted, arranged and held by the contactors; the housing 12 has a fitting port 18 into which the FPC 80 is inserted; and The rotating member 16 is installed on the opposite side of the fitting port 18 of the housing 12, and acts on the contactor to make the contactor come into contact with the FPC 80. The connector 10 is characterized by: The contactor includes a first contactor 14 and / or a second contactor 15. The first contactor 14 includes: a first sheet 20 having the contact portion 22 at one end and a pressure receiving portion 24 at the other end; The second piece 28 has the connecting portion 30 at the other end; and an elas...

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Abstract

The present invention provides a connector which is constructed for keeping a FPC without other components and obtaining a stable connection. After the FPC (80) is inserted, through the action of a rotating component, a contact part (22) of a first contactor or a second contactor, or a sawtooth-shaped extension part which is opposite with the contact part (22) and is displaced from the contact part (22) or a projection (40) that is configured at the other side of a U-shaped member is held. Therefore, the FPC is sandwiched and can not be easily pulled out.

Description

Technical field [0001] The present invention relates to a connector used in electrical or electronic equipment such as mobile phones, notebook personal computers, or digital cameras. The present invention particularly relates to a flexible connection without other components. The printed circuit board (hereinafter referred to as "FPC") has a structure that does not damage (affect) the FPC contacts. Background technique [0002] For this type of connector using FPC, there has been a connector (Patent Document 1) in which a rotating member is rotated on the side opposite to the insertion side of the FPC, and the part of the rotating member acts on the contact The contact part is used to connect the contactor and the FPC. In addition, there has been a connector (Patent Document 2) having a structure in which the FPC is held using a lock member that functions in the same manner as the contactor having the structure described above. In addition, there has been a connector (Patent Do...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R12/77H01R12/88H01R13/02H01R13/46H01R13/62
Inventor 铃木雅幸中野有贵
Owner DDK LTD
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