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Socket

A socket and plug technology, applied in the direction of the base/shell, coupling device, electrical components, etc., can solve the problem of hindering the insertion of the plug connection part, and achieve the effect of not easy to contact bad

Inactive Publication Date: 2017-12-29
SMK CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] However, if a plug connection portion without a gap is inserted into the completely sealed storage recess 106, the air in the storage recess 106 cannot escape to the outside and become a high internal pressure, which hinders the insertion of the plug connection portion.

Method used

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Examples

Experimental program
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Effect test

Embodiment Construction

[0076] Below, use Figure 1 to Figure 13 , the socket 1 according to the first embodiment of the present invention will be described.

[0077] Such as Figure 12 As shown in the socket 1, the plug connector 6 of the optical electronic device 2 is inserted into the housing recess 19 formed in the housing 10, and the socket-side contacts (hereinafter referred to as contacts) 17 protruding into the housing recess 19 Contact with the plug side contacts (hereinafter referred to as conductive pads) 7 facing the bottom surface of the plug connection part 6, and then electrically connect with the optical electronic device 2. In the following description, in Figure 12 , let the left direction be the rear, the right direction which is the insertion direction be the front, the up-down direction be the up-down direction, and the direction perpendicular to the illustrated paper surface be the left-right direction.

[0078] The optical electronic device 2 connected to the socket 1 is a mod...

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PUM

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Abstract

Provided is a socket which hermetically seals a contact space in which plug-side contacts and socket-side contacts are in contact with each other by a small-scale simple structure. The socket includes an elastic seal member that surrounds one or a plurality of socket-side contacts, is fixed to an inner surface of an accommodation recess, and makes elastic contact with an exposure surface of a plug connection portion accommodated in the accommodation recess, a plug-side contact or contacts being exposed in the exposure surface. A contact space in which the plug-side contact(s) of the plug connection portion slid to a connection position in the accommodation recess and a contact portion or portions of the corresponding contact-side contact(s) make elastic contact with each other is surrounded and hermetically sealed by the inner surface of the accommodation recess, the elastic seal member, and the exposure surface of the plug connection portion.

Description

technical field [0001] The present invention relates to a receptacle in which a contact is electrically connected to a conductive pad of a mating plug connector, and more specifically, relates to a receptacle in which a contact portion between the conductive pad and the contact is sealed from the outside. Background technique [0002] Conventionally, there is known a socket which is connected to a plug by contacting the contact portion of the socket-side contact exposed in the storage recess with the plug-side contact exposed on the side of the plug connection part on the opposite side stored in the storage recess. Assuming that the socket is used in harsh environments such as exposed to dust, wind and rain, bathrooms, and kitchens with water droplets attached, the contact space is sealed from the outside so that water droplets, dust, etc. will not invade from the outside. A contact failure occurs in a contact space where the plug-side contact and the receptacle-side contact...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/52H01R13/502H01R12/71
CPCH01R12/716H01R13/502H01R13/521H01R13/5219H01R12/7076
Inventor 江尻孝一郎近藤晴彦
Owner SMK CO LTD
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