JPH01108491U

JPH01108491U -

Info

Publication number: JPH01108491U
Application number: JP296288U
Authority: JP
Priority date: 1988-01-13
Filing date: 1988-01-13
Publication date: 1989-07-21
Anticipated expiration: 2003-01-13
Also published as: JPH073118Y2

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例を示す細径配管接続
用コネクターの一部切欠きによる接続状態時の縦
断面図、第２図は他の実施例を示す同上縦断面図
、第３図は従来例の一部切欠きによる接続状態時
の縦断面図である。３……組付け室、６……シールリング部材、７
……ブツシユ部材、７′……開口壁、８……ソケ
ツト体、８′……筒壁、８′_１……鍔壁、８′_２……リツプ、Ｔ……配管。 Fig. 1 is a vertical sectional view of a connector for connecting small diameter pipes in a connected state with a partial cutout showing one embodiment of the present invention, Fig. 2 is a longitudinal sectional view of the same showing another embodiment, and Fig. 3 1 is a vertical cross-sectional view of a conventional example in a connected state with a partial cutout. 3... Assembly chamber, 6... Seal ring member, 7
... Bush member, 7' ... Opening wall, 8 ... Socket body, 8' ... Cylindrical wall, 8' ₁ ... Flange wall, 8' ₂ ...Rip, T...Plumbing.

Claims

[Scope of Claim for Utility Model Registration] (1) A small diameter stepped chamber connected to the flow hole on the tip side is provided inside the shaft core, and a stepped assembly chamber whose diameter is enlarged behind the chamber, and the assembly is A joint main body having an engagement hole or a claw wall protruding inwardly at the rear end peripheral edge of the chamber, a seal ring member and a bushing member on the side of the small diameter chamber, and located in the assembly chamber behind the joint body. It has a cylindrical wall on the distal end side that presses the seal ring member and the bushing member attached to the bushing member and engages with the bushing member, and an annular concave groove provided in the middle of the cylindrical wall has an annular bulge provided on the connection side of the piping. It consists of a separate socket body that engages a protruding wall part, and when the piping is connected, the socket body is provided in the free inclined wall part formed by the slit wall on the socket body side in the engagement hole or claw wall part on the joint body side. In a connection connector configured by resiliently engaging a protruding wall or an engaging groove, a cylindrical wall 8' on the distal end side of the socket body 8 includes:
A small-diameter pipe connection characterized in that it has a flange wall _8'1 that engages with a stepped portion on the assembly chamber 3 side when the seal ring member 6 and bushing member 7 are in a pressed state. Connector for (2) In claim 1 of the utility model registration claim, the rear end circumferential wall of the bush 7 is a rearward opening wall 7', and the socket body 8 has an opening on the distal end side hole circumference. A connector for connecting small diameter pipes, characterized in that it is constructed by protruding an annular lip _8'2 having a slightly smaller diameter than the outer diameter of the pipe T that contacts the wall.