CN201386016Y

CN201386016Y - Multifunctional hopper

Info

Publication number: CN201386016Y
Application number: CN200920150129U
Authority: CN
Inventors: 吴芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-04-23
Filing date: 2009-04-23
Publication date: 2010-01-20
Anticipated expiration: 2019-04-23

Abstract

The utility model discloses a multifunctional hopper, which comprises a liquid storing cavity and a liquid guiding cavity communicated and connected at the lower opening of the liquid storing cavity, wherein a filter screen is arranged at the lower opening of the liquid storing cavity, at least an inward concave air guiding groove is formed on the side wall of the liquid guiding cavity, a floating ball is movably connected at the lower opening of the liquid guiding cavity, and the lower opening of the liquid guiding cavity can be sealed when the floating ball floats up. The phenomenon of air choking during the filling of liquid through the hopper can be effectively prevented via the arranged air guiding groove, and when liquid in a bottle is nearly filled up, the floating ball floats up to cause the lower opening of the liquid guiding cavity to be sealed effectively via the floating ball arranged at the lower opening of the liquid guiding cavity, thereby achieving the purpose of spill prevention.

Description

A kind of multi-functional funnel

Technical field

The utility model relates to a kind of multi-functional funnel.

Background technology

When in small-bore bottle, packing liquid into, need come can by funnel usually.Often occur when adopting funnel to come can the choking phenomenon of gas, the shortcoming that it exists filling liquid to have some setbacks, liquid spills easily.And when adopting existing funnel in bottle, to come filling liquid, be difficult to determine whether the liquid in the bottle is filled, thereby often cause filling liquid too much and the phenomenon of spill and leakage.

The utility model content

At the problem that existing situation exists, the purpose of this utility model is to provide a kind of multi-functional funnel of simple in structure, can effectively prevent to choke gas and liquid spill and leakage.

For achieving the above object, a kind of multi-functional funnel of the utility model, comprise the liquid guiding cavity of containing sap cavity and being connected with Sheng sap cavity end opening, wherein be provided with filtering net at the end opening place of containing sap cavity, be concaved with at least one gas guide groove on the sidewall of liquid guiding cavity, and on the end opening of liquid guiding cavity, also be connected with ball float, can the end opening of liquid guiding cavity is airtight when ball float upwards floats.

The utility model is by being provided with gas guide groove, make and when using the funnel filling liquid, can effectively prevent to choke the generation of gas phenomenon, and ball float is set by end opening at liquid guiding cavity, make when the fast can of liquid is full in bottle, ball float upwards floats can be effectively airtight with the end opening of liquid guiding cavity, reaches the purpose of anti-spill and leakage.

Description of drawings

Fig. 1 is the utility model front view;

Fig. 2 is the utility model birds-eye view;

Fig. 3 be among Fig. 1 A-A to view.

Wherein Reference numeral is as follows:

Contain sap cavity 1, liquid guiding cavity 2, filtering net 3, gas guide groove 4, ball float 5.

The specific embodiment

As Fig. 1, Fig. 2, shown in Figure 3, a kind of multi-functional funnel of the utility model, comprise the liquid guiding cavity 2 of containing sap cavity 1 and being connected with Sheng sap cavity 1 end opening, wherein be provided with filtering net 3 at the end opening place of containing sap cavity 1, by filtering net 3 is set, can filter the liquid of containing sap cavity 1 of packing into, play the effect that further purification flows into liquid in the liquid guiding cavity 2.Liquid guiding cavity 2 is a conical structure, its external diameter is suitable with the internal diameter of the bottleneck of dress liquid, be concaved with at least one gas guide groove 4 on the sidewall of liquid guiding cavity 2, like this when filling liquid in bottle, liquid in the bottle can be discharged by gas guide groove 4 timely, the gas phenomenon that prevented to choke takes place, and the quantity of gas guide groove 4 can be determined according to the size of funnel, is provided with 3 gas guide grooves 4 in the utility model.

On the end opening of liquid guiding cavity 2, also be connected with ball float 5, pass through connections such as hinge, stay cord between the end opening wall of ball float 5 and liquid guiding cavity 2, normal when using a kind of multi-functional funnel of the utility model, under liquid and ball float 5 self gravitation effects, ball float 5 is a hang, liquid can flow in the bottle by funnel smoothly, when the liquid in the bottle is filled soon, liquid will float ball float 5 in the bottle, it is airtight to make that ball float 5 upwards floats the end opening of liquid guiding cavity 2, has prevented that the liquid in the funnel from further flowing out and overflowing outside the bottle downwards.

Claims

1, a kind of multi-functional funnel, comprise the liquid guiding cavity of containing sap cavity and being connected with Sheng sap cavity end opening, it is characterized in that, be provided with filtering net at the end opening place of containing sap cavity, be concaved with at least one gas guide groove on the sidewall of liquid guiding cavity, and on the end opening of liquid guiding cavity, also be connected with ball float, can the end opening of liquid guiding cavity is airtight when ball float upwards floats.