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Connector

A technology of connectors and connecting parts, which is applied in the direction of connection, fixed connection, and parts of connecting devices, which can solve the problems of easy-to-disengage contact reliability, difficult device miniaturization, and limited increase in installation density, so as to achieve increased installation density, Improvement of contact reliability and effect of high contact reliability

Active Publication Date: 2012-06-06
ORMON CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, in the above-mentioned connector, since the contact portion 52 is only arranged on the upper surface of the front end of the FPC22, the improvement of the mounting density is limited, and the device is not easy to be miniaturized.
In addition, for example, when wiring is routed through a labyrinth-like space inside an electronic device to connect one connector to another connector, there is a problem that it is easy to come off and the contact reliability is low.

Method used

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Examples

Experimental program
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Effect test

Embodiment Construction

[0059] refer to Figure 1 to Figure 14 Embodiments of the present invention will be described.

[0060] like Figure 1 ~ Figure 3 As shown, the connector 10 of the first embodiment is roughly composed of a base 11 , a first connection terminal 20 , a second connection terminal 30 , and an operation lever 40 .

[0061] like Figure 5 As shown in (B), elastic arm portions 12 , 12 respectively extend in parallel from one side edge portion of the end surface of the base 11 to the back side. On the inward surface of the above-mentioned elastic arm portion 12, a tapered surface 12a for guiding is formed at the front end edge portion, and a slit 12b for shaft support is formed on the inner side thereof. Additionally, if Figure 5 As shown in (A), the above-mentioned base 11 is provided with an opening 11a into which a front end portion 51 of an FPC 50 described later can be inserted on its front surface, and first insertion holes 13 having stepped portions 13a for fitting are pro...

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PUM

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Abstract

The invention provides a connector which can be miniaturized easily while exhibiting high mounting density and high contact reliability. The connector comprises a base (11) having in the front an opening (11a) for receiving the tip portion (51) of an FPC (50) and first and second insertion holes (13, 14) juxtaposed alternately in the front and the rear, a first connection terminal (20) inserted into the first insertion hole (13) and having a first movable contact (23) which can come into pressure contact with the first joint (52) of the FPC (50), a second connection terminal (30) inserted into the second insertion hole (14) and having a second movable contact (33) which can come into pressure contact with the second joint (53) of the FPC (50), and an operating lever (40) supported rotatably by the base (11) and having first and second operating portions (42, 43) capable of operating the first and second connection terminals (20, 30) and juxtaposed alternately at the edge on one side.

Description

technical field [0001] The present invention relates to a connector, and more particularly, to a connector connected to connecting portions provided in parallel on the upper and lower surfaces of a front end portion of a flexible printed circuit board (hereinafter referred to as “FPC”). Background technique [0002] Conventionally, as a connector, for example, as shown in Patent Document 1, there is a connector in which the contact portions 30, 30 of the contacts 14, 16 are brought into contact with the contact portions 52, 52 arranged on the upper surface of the FPC 22 in a zigzag shape, and the FPC 22 is connected. . [0003] Patent Document 1: (Japanese) Unexamined Patent Publication No. 2004-221067 [0004] However, in the above-mentioned connector, since the contact portion 52 is only arranged on the upper surface of the front end portion of the FPC 22, there is a limit to the improvement of the mounting density, and it is difficult to reduce the size of the device. I...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R12/88H01R13/02
CPCH01R12/774H01R12/88H01R13/62988H01R12/77H01R12/51H01R13/629
Inventor 逸见幸伸寺西宏真
Owner ORMON CORP