CN2192568Y

CN2192568Y - Cleaning liquid container mouth with saving function

Info

Publication number: CN2192568Y
Application number: CN 94225249
Authority: CN
Inventors: 林欣平
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-01-31
Filing date: 1994-01-31
Publication date: 1995-03-22
Anticipated expiration: 2004-01-31

Abstract

The utility model relates to a liquid container outlet. The liquid container outlet is characterized in that the liquid container outlet is composed of inside and outside two layer annular sleeves which are inclined to one end; the inside annular sleeve is above the outside annular sleeve; an inclined cut-off groove is arranged between the inside and the outside annular sleeves; the lowest part of the cut-off groove is provided with a returning port. The utility model can avoid liquid from polluting the external wall of a container, and saves liquid; the structure is simple.

Description

Cleaning liquid container mouth with saving function

The utility model relates to the container of carrying liquid, particularly liquid container outlet.

The container outlet of holding liquid had a shortcoming clearly in the past, and after out to intact liquid, the liquid that remains in the outlet limit will prolong the outside trickling downwards of outlet, the liquid that viscosity is big particularly evident (as oil bottle, oil can mouth).So not only waste liquid, and polluted container outer wall.

The purpose of this utility model is to provide a kind of outlet of liquid container, avoiding the pollution of liquid to container outer wall, and saves liquid, and structure is also very simple.

The utility model provides a kind of liquid container outlet, it is characterized in that: this outlet is made of two-layer ring set (1) (2) inside and outside an end bevelled, inner ring sleeve (1) is higher than outer ring set (2), be bevelled cut-off groove (3) between ring set (1) (2), the lowest part of cut-off groove (3) has refluxing opening (4).Pass through embodiment enumeration the utility model below in conjunction with accompanying drawing.

Accompanying drawing 1 is for saving clean type liquid container outlet side view;

Accompanying drawing 2 is for saving clean type liquid container section drawing;

Accompanying drawing 3 is for saving the top view of clean type liquid container.

Embodiment

As shown in the figure, two-layer ring set (1) (2) is a bevelled, and cut-off groove (3) also is a bevelled, and cut-off groove (3) bottommost has refluxing opening (4), and outer ring set can directly be placed in container finish.The saving that the utility model provides, clean type liquid container outlet employing are dammed, the backflow principle, the cut-off groove of hypsokinesis (3) makes the liquid of the outer residual flow of outlet be trapped within the groove (3), make it to delay the dip plane and flow to bottom behind the groove, a refluxing opening (4) is opened in the bottom behind cut-off groove, groove (3) is communicated with internal tank, and the liquid that flows to the groove rear portion will flow to internal tank by refluxing opening (4).The pollution of container outer wall and the waste of liquid have so just been avoided.

Claims

1, a kind of liquid container outlet, it is characterized in that: this outlet is made of two-layer ring set (1) (2) inside and outside an end bevelled, inner ring sleeve (1) is higher than outer ring set (2), is bevelled cut-off groove (3) between ring set (1) (2), and the lowest part of cut-off groove (3) has refluxing opening (4).