Fluidtight connector and connector assembly

A technology of connector components and connectors, which is applied to the parts, connections, electrical components, etc. of the connection device, can solve the problem of increasing the number of parts and achieve the effect of reducing the number of parts

Active Publication Date: 2008-12-24
SUMITOMO WIRING SYST LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, such a structure requires a coil spring for suppressing backlash between the connectors in addition

Method used

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  • Fluidtight connector and connector assembly
  • Fluidtight connector and connector assembly
  • Fluidtight connector and connector assembly

Examples

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Embodiment Construction

[0118] A preferred embodiment of the present invention will be described with reference to FIGS. 1 to 6 .

[0119] Preferably, the watertight connector according to this embodiment is a female connector (hereinafter referred to as "female connector 10") capable of being connected to a male connector 50 (corresponding to a preferred mating connector).

[0120] In the following, the side to be connected of the two connectors is referred to as the front side in the component parts and is marked with reference to the relative vertical direction of FIG. 1 .

[0121] The male connector 50 is provided with one or more, preferably two substantially elongated or longer male terminals 51 (corresponding to preferred mating terminals) in the forward and rearward directions, and is used to hold the one or more male terminals. Male housing 52 of terminal 51 . The male housing 52 is made of, for example, synthetic resin, and includes: a terminal holding portion 53 for holding the male termi...

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Abstract

The object of the present invention is to provides a watertight connector which can prevent the recoil between the connectors and reduce the number of components. A rubber member (40) is mounted on an inner housing (13) and includes a sealing portion (41) substantially in the form of a tube fittable on the outer circumferential surface of the inner housing (13) before a flange (23), legs (43) integral to the sealing portion (41) and shaped to be insertable backward through pass-through openings (26), and backlash preventing portions (44) integral to the legs (43), shaped to be engageable with the peripheral edges of the pass-through openings (26) from behind and arranged between the flange (23) and a facing wall (32).

Description

technical field [0001] The present invention relates to a fluidtight connector provided with a seal and a connector assembly or device. Background technique [0002] It is known, for example, in Japanese Unexamined Patent Publication No. 2006-24456 to disclose a watertight connector provided with a seal for sealing between the watertight connector and a mating connector. The watertight connector consists of two parts, an inner housing and an outer housing, which are assembled in such a way as to be able to slide relative to each other in the forward and rearward directions (the connection direction with the mating connector), and the watertight package ( seal) is installed on the front end of the inner housing. When the watertight connector is properly connected to the mating connector, the watertight packing is squeezed between the inner housing and the receptacle of the mating connector to provide a seal therebetween. [0003] In the above-mentioned connector, a pair of ...

Claims

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Application Information

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IPC IPC(8): H01R13/629H01R13/46H01R13/52
Inventor 森川悟史畑隆雄伊藤知成
Owner SUMITOMO WIRING SYST LTD
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