JPS6228371U

JPS6228371U -

Info

Publication number: JPS6228371U
Application number: JP12112585U
Authority: JP
Priority date: 1985-08-05
Filing date: 1985-08-05
Publication date: 1987-02-20

Description

[Brief explanation of the drawing]

第１図は、本考案の一実施例を示す断面図、第
２図はそのコネクタ結合を解除した状態の斜視外
観図、第３図は従来のダイオード内蔵コネクタと
それを結合するメスコネクタの斜視図、第４図は
それ等の嵌合部に採用されている従来の防水構造
を示す図である。１０……ダイオード内蔵コネクタ、１１……リ
ード端子、１２……絶縁体、２０……メスコネク
タ、２１……メスハウジング、２２……フード、
２２ａ……小径部、２２ｂ……大径部、２３……
端子挿入孔、２５……リード線、２６……メス端
子、３０……端栓、３１……底壁、３２……周壁
、３３……収納室、３４……溝。 Fig. 1 is a sectional view showing an embodiment of the present invention, Fig. 2 is a perspective external view of the connector in a state where the connection is released, and Fig. 3 is a perspective view of a conventional connector with a built-in diode and a female connector connecting it. 4 are diagrams showing a conventional waterproof structure employed in these fitting parts. 10... Connector with built-in diode, 11... Lead terminal, 12... Insulator, 20... Female connector, 21... Female housing, 22... Hood,
22a...Small diameter part, 22b...Large diameter part, 23...
Terminal insertion hole, 25...Lead wire, 26...Female terminal, 30...End plug, 31...Bottom wall, 32...Peripheral wall, 33...Storage chamber, 34...Groove.

補正昭６１．４．１０考案の名称を次のように補正する。考案の名称トランスフア成形コネクタの接
続部における防水構造Amendment April 10, 1981 The name of the invention is amended as follows. Name of the invention Waterproof structure at the connection part of transfer molded connector

Claims

[Scope of claim for utility model registration] (1) A male connector with multiple lead terminals, the rear part of which is covered with an insulator formed by transfer molding, and a female terminal connected to the lead wires. At the connector connection part where the female housing is connected to a female connector having a hood for housing the insulator of the male connector on one end side in which the lead terminal insertion hole is formed by inserting the lead terminal into contact with the female terminal, the hood is connected to the female connector. The inner diameter is set to a size that creates a predetermined gap between the hood and the insulator. A waterproof structure in a connection part of a transfer molded connector, characterized in that an elastic end plug having a storage chamber at the rear of the male connector is press-fitted and sealed. (2) Paragraph (1) of the request for utility model registration, characterized in that the end plug has one or more circumferential continuous grooves on the outer periphery in a direction perpendicular to the insertion/extraction direction of the connector. Waterproof structure at the connection part of transfer molded connector.