JPS61157791U

JPS61157791U -

Info

Publication number: JPS61157791U
Application number: JP4166585U
Authority: JP
Priority date: 1985-03-23
Filing date: 1985-03-23
Publication date: 1986-09-30

Description

[Brief explanation of drawings]

第１図、第２図、第３図、第４図は各々本考案
の一実施例に係る切換バルブの一部破断して示す
正面図、平面図、底面図、部分側面図、第５図は
従来の切換バルブの部分断面図である。図面中、１，７は蛇口、２，６は切換バルブ本
体、３，８は平パツキン、４は固定ナツト、５は
取付ねじ、９は切換レバー、１０はシートパツキ
ン、１１はホールドリング、１２はキヤツプであ
る。 1, 2, 3, and 4 are a front view, a top view, a bottom view, a partial side view, and a partially cutaway view of a switching valve according to an embodiment of the present invention, respectively, and FIG. is a partial cross-sectional view of a conventional switching valve. In the drawing, 1 and 7 are faucets, 2 and 6 are switching valve bodies, 3 and 8 are flat packings, 4 is a fixing nut, 5 is a mounting screw, 9 is a switching lever, 10 is a seat packing, 11 is a hold ring, 12 is a cap.

Claims

[Scope of utility model registration request]

A flat packing having a water passage hole is interposed between the switching valve body and the faucet opening, and an outer circumferential surface of an annular seal packing that fits on the outer circumference of the tip of the faucet and whose tip surface is in close contact with the flat packing. becomes an inclined surface whose diameter gradually increases in the direction approaching the flat packing, while the inner circumferential surface of the hold ring that fits on the outer periphery of the seal packing forms an inclined surface corresponding to the inclined surface, and furthermore, the hold ring A switching valve characterized in that a seal packing is tightly pressed against the flat packing and the faucet by screwing an annular cap rotatably fitted onto the outer periphery of the switching valve main body.