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Waterproof socket

A technology of waterproof sockets and sockets, which is applied in the direction of the base/shell, contact parts, etc., and can solve problems such as flowing into the socket shell and poor contact

Inactive Publication Date: 2013-10-30
SMK CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, when the adhesive is applied to various parts from the lower side of the socket housing (below the opening), the adhesive may flow into the socket housing alon

Method used

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Examples

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Embodiment Construction

[0037] Hereinafter, based on an Example, the form for implementing this invention is demonstrated in detail, referring drawings.

[0038] like figure 1 (a)~(c), image 3 (c) and Figure 13 As shown in (a) to (d), the waterproof socket of this embodiment is composed of the following components: a socket housing 1 made of insulating plastic material, which has a plug insertion hole 1a, and at a predetermined position around it, as The ring spring (ring spring) 2a of the contact spring 2, the two second sleeve springs (sleeve spring) 2b, 2c, the first sleeve spring 2d and the leaf spring (chip spring) 2e are respectively positioned and fixed in the installation groove (installation Units) 1b, 1c, 1d, 1e, 1f, and the inlet 1g for installing the contact spring 2 in order to install the contact spring into the installation groove 1b, 1c, 1d, 1e, 1f; from the inlet 1g The ring spring 2a, the two second sleeve springs 2b, 2c, the first sleeve spring 2d, and the leaf spring 2e inst...

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Abstract

The invention provides a waterproof socket aiming to solve the poor contact problem caused by the phenomenon that a waterproof adhesive penetrates into a contact part along contact springs at the rear part of a socket shell. The waterproof socket comprises a plug inserting hole (1a); mounting grooves (1b, 1c, 1d, 1e and 1f) around which contact springs (2) is fixedly and respectively positioned; a socket shell (1) with an assembly port (1g) for loading the contact springs; contact springs loaded through the assembly port and assembled in the mounting grooves; a cover member (3) used for accommodating the projected terminal parts (2a1, 2b1, 2c1, 2d1 and 2e1) of the contact springs and enclosing the assembly port; a waterproof adhesive (4) applied on the outer surface of the cover member and the recessed inner edge of the assembly port; and circular holes (2a6, 2b6, 2c6 and 2d6) or a rectangular hole (2e6) opened at the base parts (2a3, 2b3, 2c3, 2d3 and 2e3) of all the contact springs.

Description

technical field [0001] The present invention relates to a socket on the equipment side configured for transmitting and receiving audio signals, video signals or various control signals and other signals in various portable communication equipment and other electronic equipment, or transmitting and receiving electric power, and particularly relates to a socket equipped with This is a waterproof socket that prevents rainwater and other moisture from entering the device to be installed. Background technique [0002] There are descriptions of two waterproof sockets in Patent Document 1. [0003] One is composed of the following parts, that is, a socket main body having a plug insertion hole and an opening opening in a direction perpendicular to the plug insertion hole; A contact made of a spring and a sleeve spring; two terminals disconnected from the leaf spring and ring spring; the contact and the two terminals are arranged in the plug insertion hole through the through hole,...

Claims

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Application Information

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IPC IPC(8): H01R13/52H01R13/11
Inventor 冈村智仁
Owner SMK CO LTD
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