JPS61161258U

JPS61161258U -

Info

Publication number: JPS61161258U
Application number: JP4472285U
Authority: JP
Priority date: 1985-03-27
Filing date: 1985-03-27
Publication date: 1986-10-06

Description

[Brief explanation of drawings]

第１図は本考案の液体注出栓の一実施例を示す
縦断面図、第２図はその分解斜視図、第３図は他
の実施例を示す縦断面図、第４図は実施例の縦断
面図である。１……容器、２……口部、４……内栓、６……
連通口、１１……弁体、１２……弁体の段部、２
１……ばねとしてのコイルスプリング、３１……
栓本体、３４……注出口、３５……吸気口、３９
……栓本体内径の段部、４０……液体注出路、４
１……空気流入路。 Fig. 1 is a longitudinal sectional view showing one embodiment of the liquid spout plug of the present invention, Fig. 2 is an exploded perspective view thereof, Fig. 3 is a longitudinal sectional view showing another embodiment, and Fig. 4 is an embodiment. FIG. 1... Container, 2... Mouth, 4... Inner stopper, 6...
Communication port, 11... Valve body, 12... Step portion of valve body, 2
1... Coil spring as a spring, 31...
Plug body, 34... Outlet, 35... Intake port, 39
...Stepped portion of the inner diameter of the stopper body, 40...Liquid spouting path, 4
1...Air inflow path.

Claims

[Scope of utility model registration request]

A valve body 11 having a large diameter at the top and a small diameter at the bottom is erected on the inner stopper 4 which closes the mouth 2 of the container 1 and forms a communication port 6, and a spring 21 is provided on the valve body 11. , a cylindrical plug body 3 which is normally biased upward by this spring 21, into which the valve body 11 is inserted, and which has a large inner diameter at the upper part and a small inner diameter at the lower part.
1 is provided to be movable up and down, and the stopper body 31 has a stepped portion 39 that transitions from the small diameter portion to the large diameter portion of the inner diameter of the valve body 11.
It is formed so as to be caught on the stepped part 12 moving from the small diameter part to the large diameter part, and furthermore, it is formed so as to be caught on the step part 12 that moves from the small diameter part to the large diameter part, and is further closed by the valve body 11 on one side and the other side of the stopper body 31 when the stopper main body 31 rises. , a spout 34 and an intake port 35 are provided which are opened when the stopper body 31 is lowered and communicate with the communication port 6, and a liquid spout path 40 leading from the communication port 6 to the spout 34 and a liquid spout path 40 leading from the communication port 6 to the intake port 35. The air inflow path 41 is formed upward in a straight line along the axial direction of the valve body 11, and the spout 34 and the intake port 35 are opened and closed when the plug main body 31 is lowered and when the plug main body 31 is raised. A liquid dispensing tap characterized in that it closes at a position where a stepped portion 39 in the inner diameter of the tap body engages with a stepped portion 12 of a valve body 11.