JPS63176281U

JPS63176281U -

Info

Publication number: JPS63176281U
Application number: JP5480687U
Authority: JP
Priority date: 1987-04-13
Filing date: 1987-04-13
Publication date: 1988-11-15

Description

[Brief explanation of the drawing]

第１図は本考案の１実施例を示す図、ａは雌雄
コネクタハウジングの断面図、ｂは雌雄コネクタ
ハウジングの嵌合時の要部を示す断面図、第２図
は第１図の実施例に使用される環状パツキングの
斜視図、第３図は本考案の他の実施例を示す図、
ａは雌雄コネクタハウジングの断面図、ｂは雌雄
コネクタハウジングの嵌合時の要部を示す断面図
、第４図は従来例を示す図、ａは雌雄コネクタハ
ウジングの断面図、ｂは雌雄コネクタハウジング
の嵌合時の要部を示す断面図、第５図は他の従来
例の嵌合時の要部を示す断面図である。１……雄コネクタハウジング、１ａ……外周壁
、１ｂ……立上がり後壁、１ｃ……防水壁、１ｇ
……凹溝部、２……雌コネクタハウジング、２ａ
……套体部、３……空所、４……環状パツキング
、４ｆ……突起部。 Fig. 1 is a diagram showing one embodiment of the present invention, a is a sectional view of a male and female connector housing, b is a sectional view showing the main parts of the male and female connector housings when they are fitted together, and Fig. 2 is an embodiment of the invention shown in Fig. 1. FIG. 3 is a perspective view of annular packing used in the present invention;
a is a sectional view of the male and female connector housings, b is a sectional view showing the main parts of the male and female connector housings when mated, FIG. 4 is a diagram showing a conventional example, a is a sectional view of the male and female connector housings, and b is the male and female connector housing. FIG. 5 is a cross-sectional view showing the main parts of another conventional example when they are fitted. 1...Male connector housing, 1a...Outer peripheral wall, 1b...Rising rear wall, 1c...Waterproof wall, 1g
...Concave groove part, 2...Female connector housing, 2a
... Mantle body part, 3 ... Hollow space, 4 ... Annular packing, 4f ... Protrusion part.

Claims

[Scope of Claim for Utility Model Registration] An outer circumferential wall of one of the male and female connector housings, a rising rear wall provided along the outer circumferential wall, and a portion facing the outer circumferential wall from the tip of the rising rear wall. The space formed by the provided waterproof wall has packing inside thereof,
In a waterproof connector in which the other connector housing has a sleeve portion that fits into the cavity, and the male and female connector housings are hermetically fitted through the packing, the outer peripheral wall is located close to the rising rear wall in the cavity. 1. A waterproof connector, wherein the connector has a locking recess, and the packing has an engaging protrusion that fits into the locking recess.