Waterproof connector and manufacturing method thereof

一种防水连接器、制造方法的技术，应用在连接、接触件盒/底座的制造、防尘/防溅/防漏/防水/防火的连接等方向，能够解决连接器件制造工序复杂等问题，达到实现小型化、容易形成、保持接触压力的效果

Inactive Publication Date: 2014-10-15
JST MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

That is, the sealing material is provided on the outside of the casing and the frame, so there is a problem of increasing the size of the connecting device
In addition, since it is necessary to provide a sealing material separately, there is also a problem that the manufacturing process of the connecting device becomes complicated.

Method used

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  • Waterproof connector and manufacturing method thereof
  • Waterproof connector and manufacturing method thereof
  • Waterproof connector and manufacturing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0065] refer to Figure 1 to Figure 9 , the waterproof connector according to Embodiment 1 of the present invention will be described. The waterproof connector 10 according to Embodiment 1 of the present invention has a structure in which it is mounted on the housings of various devices constituting information terminals such as mobile phones, mobile phones, and notebook computers, and is connected to a substrate provided in the housing. Connect, and detachably insert and connect to a counterpart connector such as USB (Universal Serial Bus, Universal Serial Bus). In addition, since a well-known device can be used for the device to which a waterproof connector is attached, illustration and detailed description are abbreviate|omitted.

[0066] Such as figure 1 with figure 2 As shown, the waterproof connector 10 of Embodiment 1 is composed of the following components: a plurality of contacts 12; a metal housing 16 in which these contacts 12 are disposed; and a reinforcing mem...

Embodiment approach 2

[0111] In the waterproof connector 10 according to Embodiment 1, the structure in which the waterproof member 50 is formed by insert molding to form the waterproof portion 49 has been described. A structure in which waterproof portion 49A is formed by attaching separately formed waterproof member 50A to waterproof connector 10A of Embodiment 2 will be described. Since waterproof connector 10A of Embodiment 2 differs from waterproof connector 10 of Embodiment 1 only in the structure of waterproof portion 49A, the same reference numerals are assigned to other common structures, and detailed description thereof will be omitted.

[0112] Such as figure 1 As shown in (A), the waterproof connector 10A of Embodiment 2 is composed of the following components: an insert molded body 11 composed of a plurality of contacts 12 , a housing 16 , a reinforcing member 25 and a housing 32 ; the waterproof part 50A on the molded body 11; and the shield case 51. In addition, since the structure...

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PUM

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Abstract

The invention provides a waterproof connector and a manufacturing method thereof. A waterproof connector (10) has: at least one conductive contact (12); a metal shell (16) interior of which the contact is disposed; and a housing (32) made of an insulating resin material such that the housing fixes the contact and the shell to form an integral structure, the shell has an insertion port (21) into which a counterpart connector is inserted on one side, and the housing is formed such that the shell is exposed at the outer circumference of and at the vicinity of the insertion port over a predetermined width in the length direction of the shell to form an outer circumferential exposure portion (24), and the outer circumferential exposure portion of the shell is disposed with a waterproof portion (49) made of an elastic material.

Description

technical field [0001] The present invention relates to a waterproof connector having a metal housing and a method of manufacturing the same. Specifically, it relates to a waterproof connector in which a member for waterproofing is directly provided on the housing and a method of manufacturing the same. Background technique [0002] In recent years, waterproof connectors having waterproof properties have been known. Conventionally, as means for obtaining waterproofness of the connector, a case is insert-molded on the outside of the case constituting the connector, or a case is assembled, and a resin material such as rubber is attached to the outer periphery of the case. This resin material is pressed against a part or surface to be attached to, such as a mating connector to be connected, to obtain waterproofness of the connector. [0003] As such a connector, for example, Patent Document 1 below discloses an invention of a connection device (connector) for an electronic dev...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/52H01R43/00H01R43/18
CPCH01R43/005H01R13/6581H01R13/5202H01R43/24H01R12/727B29C70/72
Inventor 深见刚中泽阳一那须岳仁
Owner JST MFG CO LTD
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