JPH03103571U

JPH03103571U -

Info

Publication number: JPH03103571U
Application number: JP1103490U
Authority: JP
Priority date: 1990-02-08
Filing date: 1990-02-08
Publication date: 1991-10-28

Description

[Brief explanation of drawings]

第１図は本考案の一実施例による誤嵌合防止コ
ネクタのコネクタプラグの平面図、第２図は同コ
ネクタプラグの正面図、第３図は第２図の−
線での断面図、第４図は同コネクタプラグの底面
図、第５図は同誤嵌合防止コネクタのコネクタレ
セプタクルの平面図、第６図は同コネクタレセプ
タクルの正面図、第７図は第６図の−線での
断面図、第８図は同コネクタレセプタクルの底面
図、第９図は従来の誤嵌合防止コネクタの一例の
コネクタプラグの平面図、第１０図は同従来例の
コネクタレセプタクルの平面図である。１……コネクタプラグ、２……プラグ側インシ
ユレータ、３……板状部分、４……コンタクト、
５……シエル、１０……コネクタレセプタクル、
１１……レセプタクル側インシユレータ、１２…
…溝、１３……コンタクト、１４……角穴、１５
……シエル。 Fig. 1 is a plan view of a connector plug of a connector for preventing incorrect fitting according to an embodiment of the present invention, Fig. 2 is a front view of the connector plug, and Fig. 3 is a -
4 is a bottom view of the connector plug, FIG. 5 is a plan view of the connector receptacle of the connector to prevent incorrect mating, FIG. 6 is a front view of the connector receptacle, and FIG. 7 is a bottom view of the connector plug. 6 is a cross-sectional view taken along the - line in Fig. 6, Fig. 8 is a bottom view of the same connector receptacle, Fig. 9 is a plan view of a connector plug as an example of a conventional connector to prevent incorrect fitting, and Fig. 10 is a connector of the same conventional example. FIG. 3 is a plan view of the receptacle. 1... Connector plug, 2... Plug side insulator, 3... Plate-like part, 4... Contact,
5... Ciel, 10... Connector receptacle,
11... Receptacle side insulator, 12...
...Groove, 13...Contact, 14...Square hole, 15
...Ciel.

Claims

[Scope of utility model registration request]

In an incorrect mating prevention connector including a connector plug having a plug-side insulator having a plate-like portion and a connector receptacle having a receptacle-side insulator having a groove for receiving the plate-like portion, the cross section of the plate-like portion The surface shape is
The groove is formed in a shape that prevents incorrect fitting, and the cross-sectional shape of the groove is formed to accept the plate-shaped portion only when fitting in the proper direction. Prevention connector.