CN2245591Y

CN2245591Y - Flowage smooth drainage device for liquid container

Info

Publication number: CN2245591Y
Application number: CN 96225705
Authority: CN
Inventors: 王维德; 王景宏
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-03-28
Filing date: 1996-03-28
Publication date: 1997-01-22
Anticipated expiration: 2006-03-28

Abstract

The utility model relates to a smooth flow drainage device for a liquid container, which belongs to the class of container blocking covers. The smooth flow drainage device comprises a container cover. The cover body of the container cover is connected with a container body through a ring-shaped groove which is arranged on the lower part of the cover body, the inner cavity of the cover body is respectively a triangle-shaped liquid channel and a triangle-shaped gas channel, and the tail pipe of the gas channel is attached on the upper part of the inner side of the container body and extends to one end of the container body. The smooth flow drainage device has the advantages that the application range is wide, liquid can not be sprayed out or overflows when the liquid is poured, the flow speed can be controlled, the operation site is clean and sanitary, etc., and the smooth flow drainage device is saving and safe. The utility model also has anti-counterfeiting function simultaneously and is suitable for various liquid containers.

Description

Liquid container Channel Group drainage system

The utility model relates to a kind of liquid container Channel Group drainage system, belongs to container blanking cover class, is particularly suitable on the container of all kinds of liquid materials of splendid attire dress and uses.

The container of all kinds of liquid materials of splendid attire in the past, although all kinds of containers that have multiple unlike materials such as metal, pottery, plastics to make, it is of a great variety, the style volume is different, but owing to only be provided with a spout usually on its container, outwards can't circulate because of its air during pouring liquid, the external and internal pressure overbalance causes the unstable splash of flow velocity excessive, not only wasted but also pollute on-the-spotly, flow velocity is also uncontrollable simultaneously; If when in small-caliber vessel, toppling over, also need funnel, make troubles to the user, when especially toppling over corrosive liquid, the careless slightly skin and the clothing that also can damage operating personal.Just because of this, the patent No. is that " smooth plastic hollow container " utility model patent of 92216785.0 provides a kind of attempt to overcome the technical scheme that there is above-mentioned drawback in container in the past, and logical facts have proved and obtained certain effect in a few years, but because its gas-liquid spacer is for giving embedded part, therefore often cause and with Hollow barrel a little gap is being left in the junction, when causing pouring liquid, small amount of liquid is inhaled into the air inlet road, it is obstructed, still has little liquid splash phenomenon to take place; This patented technology only is applicable to that field of application is narrow on the plastic container of hollow handle simultaneously.

The purpose of this utility model is to provide that a kind of Applicable scope is wide, flow speed stability when guaranteeing pouring liquid, flow rate are controlled, prevent that the excessive saving safety of splash from having anti-fraud functional liquid container Channel Group drainage system concurrently.

The purpose of this utility model realizes by the following technical solutions, form by container cover, its lid links to each other with container body by the annular groove of bottom, the inner chamber of lid is respectively fluid passage and gas passage triangular in shape, the tail pipe of gas passage is attached to the inside upper part of container body, stretches to an end of container.

The bottom of described container cover is provided with false proof ring, and the ligule tooth on the false proof ring inboard is meshed with the blade tooth on the lid, and container cover links to each other with false proof ring by connecting muscle.

The utility model compared with prior art, owing to will be divided into flow liquid triangular in shape and air passage two parts in the lid, the tail pipe of air passage is in the vertex in the container all the time when toppling over, the bottom of container cover is provided with a series of technical measures such as false proof ring in addition, and have on all kinds of containers through evidence all be suitable for, advantages such as not splash is excessive when toppling over, flow velocity is controlled, guarantee the operation field sanitation and hygiene, safety savings, the while can prevent to utilize former container to make fake products of poor quality effectively.

Fig. 1 is a main TV structure scheme drawing of the present utility model.

Fig. 2 is the plan structure scheme drawing that takes off container cover and container body.

Fig. 3 is the A-A semi-sictional view structural representation of Fig. 1.

Fig. 4 is the main TV structure scheme drawing of container cover.

Embodiment of the present utility model is described in detail in conjunction with the accompanying drawings, container cover 3 is with injection molding, link to each other with the false proof ring 1 of bottom by connecting muscle 10, ligule tooth 9 on false proof ring 1 inboard is meshed with blade tooth 5 on the lid 8, connect muscle 10 when outwarding winding with assurance and twisted off, false proof ring 1 is thrown off fully with container cover 3; The lid 8 of ABS is embedded on the container body 6 by lower recess, its inner chamber is divided into fluid passage triangular in shape 2 and air passage 4, the tail pipe 7 of air passage 4 stretches to an end of container along the container body inside upper part, guaranteeing to be in all the time when toppling over the vertex in the container, and then realizes goal of the invention.

Claims

1. smooth drainage system of liquid container, form by container cover 3, lid 8 links to each other with container body 6 by the annular groove of bottom, the inner chamber that it is characterized in that lid 8 is respectively fluid passage 2 and gas passage 4 triangular in shape, the tail pipe 7 of gas passage 4 is attached to the inside upper part of container body 6, stretches to an end of container.

2. device according to claim 1 is characterized in that the bottom of described container cover 3 is provided with false proof ring 1, and the ligule tooth 9 on false proof ring 1 inboard is meshed with blade tooth 5 on the lid 8, and container cover 3 links to each other with false proof ring 1 by connecting muscle 10.