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Connector

A connector and contact technology, which is applied in the direction of connection, parts of the connection device, contact parts, etc., can solve the problems of plastic deformation and fatigue of the connecting spring part

Active Publication Date: 2014-04-23
PANASONIC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, in the above-mentioned conventional technology, the stress generated on the contact due to the deflection of the movable side contact locally concentrates on the connecting spring portion, which may cause fatigue of the connecting spring portion due to plastic deformation.

Method used

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Experimental program
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Embodiment Construction

[0022] Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. In the following, the cable insertion and withdrawal direction is defined as the front and rear direction X, the length direction of the housing (the direction in which contacts are arranged in parallel: the direction perpendicular to the cable insertion and extraction direction and the thickness direction) is defined as the width direction Y, and the housing’s The thickness direction (the thickness direction of the inserted cable) will be described as the vertical direction Z. In addition, the direction in which the cable moves when the cable is inserted is defined as the front, and the direction in which the cable moves when the cable is pulled out is defined as the rear, and the connector is arranged so that the lever attached to the housing is positioned upward. The up and down directions are defined as up.

[0023] Such as figure 1 As shown, the connector...

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Abstract

The invention provides a connector. A fixed side contact part 41 of a contact 40 is provided at one side with a fixed side contact part 44 and at the other side with a supporting arm part 45; a movable side contact part 42 of the contact 40 is provided at one side with a movable side contact part 46 opposite to the fixed side contact part 44 and at the other side with a spring part 47 opposite to the supporting arm part 45. Additionally, when a rod 60 rotates from an opening position to a closing position, in the middle of rotation of the rod 60 to the closing position, a part of the spring part 47 keeps in touch with an inner wall 32 of a housing.

Description

technical field [0001] The invention relates to a connector. Background technique [0002] Conventionally, as a connector, there is known a connector having a structure as disclosed in Japanese Patent Application Laid-Open No. 2004-319349 (hereinafter referred to as Patent Document 1), that is, a connector formed on a cable such as FPC or FFC. The contact that contacts the conductor; the housing that accommodates the contact; and the rod that is rotatably mounted on the housing. [0003] In this patent document 1, the contact includes: a fixed-side contact placed on the bottom wall of the housing; a movable-side contact facing the fixed-side contact; The connection spring part of the middle part of the moving side contact. [0004] In addition, an engaging portion to which a cam portion formed on the rod engages is provided on one end side of the movable-side contact. [0005] When the lever is rotated in the closing direction, one end of the movable contact is deflected ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/02H01R12/77
CPCH01R12/88H01R13/629H01R13/639
Inventor 清冈敬桥本俊辅林拓哉
Owner PANASONIC CORP