KR20110103284A

KR20110103284A - Funnel

Info

Publication number: KR20110103284A
Application number: KR1020100023525A
Authority: KR
Inventors: 박칠용
Original assignee: 박칠용
Priority date: 2010-03-12
Filing date: 2010-03-12
Publication date: 2011-09-20

Abstract

Funnel according to the present invention comprises a fallopian tube and an injection tube, the upper exhaust pipe is fixed to the fallopian tube, the lower exhaust pipe is inserted into the upper exhaust pipe and formed through the inside of the injection pipe and coupled to the lower end of the lower exhaust pipe It is configured to include a float stopper, along the circumference of the upper and lower inner surface of the injection stopper, when the float stopper is a predetermined distance to the injection pipe, the suction stopper is the injection pipe by the attraction force Magnetic material to seal the is characterized in that each coupled.
According to the present invention, when the liquid is injected into the funnel, the air inside the container is discharged through the exhaust pipe so that the liquid can be smoothly injected. When the liquid is injected into the container, the float stopper rises due to the buoyancy and attracts the magnetic material. This prevents the flow of liquid into the container by blocking the vent hole.

Description

Funnel {FUNNEL}

The present invention relates to a funnel, and more particularly, the upper exhaust pipe is fixed to the fallopian tube, the lower exhaust pipe is inserted into the upper exhaust pipe and penetrates the inside of the injection pipe, and the lower stopper is coupled to the lower end of the lower exhaust pipe, The lower exhaust pipe is coupled to a magnetic material to facilitate liquid injection into the funnel, and when the liquid is injected into the container more than a predetermined time, the injection tube is closed by the floating body and relates to a funnel that prevents the overflow of the liquid.

A funnel is a tool used to inject a liquid into a narrow-mouth container such as a bottle. Conventional funnels are typically composed of an inlet tube that is inserted through a wide mouth of a fallopian tube and a container inlet, as shown in FIG. The problem of this funnel is that the air is not smoothly discharged from the container while the liquid is injected, as a result it takes a long time that the liquid is injected. In addition, the liquid often overflowed the container by the excess liquid poured into the fallopian tubes.

In order to solve this problem, Utility Model Registration Application No. 20-1999-0018420 forms a discharge hole or a support support protrusion in the fallopian tube and the injection tube to facilitate the injection of the liquid material. In other cases, the liquid was injected smoothly. Utility Model Registration Application Room No. 1985-0015323 is equipped with a stopper to prevent the outflow hole of the injection pipe at the bottom of the injection pipe and connects a string so that the container does not overflow when the liquid material is injected. Doing.

However, the above-described prior art does not simultaneously perform air discharge and liquid overflow prevention to facilitate the liquid injection, and does not automatically seal the discharge hole of the injection tube so that the state of liquid injection in the container must be continuously monitored. I have a problem.

The present invention has been made in order to solve the above problems, it is provided with a two-stage exhaust pipe through the inlet pipe of the funnel, coupled to the lower stopper of the lower exhaust pipe, and provided with a magnetic material in the stopper plug and the injection pipe When the liquid is injected, the air inside the container is discharged to smoothly inject the liquid, and when the liquid is injected more than a certain amount, the stopper automatically blocks the discharge hole to provide a funnel to prevent the liquid from overflowing the container. .

In order to achieve the above object, the funnel according to the present invention comprises a fallopian tube and an injection tube, the upper exhaust pipe is fixed to the fallopian tube, the lower exhaust pipe is inserted into the upper exhaust pipe and penetrates the inside of the injection pipe and the lower Characterized in that it comprises a float stopper coupled to the bottom of the exhaust pipe.

In this case, along the circumference of the upper portion of the lower stopper and the lower inner surface of the injection tube, when the auxiliary stopper is raised by buoyancy and close to the injection tube by a predetermined distance, the auxiliary stopper is pulled by the attraction force. The magnetic body may be coupled to each other to seal the discharge hole.

In addition, the upper end of the upper exhaust pipe may be characterized in that the inlet is formed to be bent downward.

In addition, the outer surface of the magnetic material may be characterized in that the coating portion is coated with a soft synthetic resin material is formed.

In addition, the silicone elastic body is coupled to the lower outer surface of the injection tube, one end may be characterized in that it is further provided with a pair of funnel holder coupled to the lower end of the injection tube.

According to the present invention, since the air inside the container is discharged to the exhaust port formed through the injection hole when the liquid is injected into the container, the liquid injection is made smoothly.

In addition, when the liquid is filled in the container, the float stopper rises due to buoyancy, and the float stopper automatically closes the discharge hole by the magnetic body coupled to the upper portion of the stopper and the magnetic body formed at the lower portion of the injection port. It is effective to prevent the container from overflowing.

1 is a cross-sectional view of a funnel according to the present invention.
Figure 2 is an exploded perspective view of the funnel according to the present invention.
Figure 3 is a perspective view of the combination funnel according to the present invention.
4 is a cross-sectional view showing a state of use of the funnel according to the present invention.
5 is a perspective view of a conventional funnel.

The terms or words used in this specification and claims are not to be construed as limiting in their usual or dictionary meanings, and the inventors may appropriately define the concepts of terms in order to best describe their own design. It should be interpreted as meaning and concept corresponding to the technical idea of the present invention on the basis of the principle of the present invention.

Therefore, the embodiments described in this specification and the configurations shown in the drawings are merely the most preferred embodiments of the present invention and do not represent all the technical ideas of the present invention. Therefore, It is to be understood that equivalents and modifications are possible. Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a cross-sectional view of the funnel 100 according to the present invention, Figures 2 and 3 are respectively an exploded perspective view and a combined perspective view of the funnel 100 according to the present invention. 1 to 3, the funnel 100 according to the present invention comprises a fallopian tube 10 and the injection tube 20, the upper exhaust pipe 30 is fixed to the fallopian tube 10 and The lower exhaust pipe 40 is inserted into and coupled to the upper exhaust pipe 30 and penetrates the inside of the injection pipe 20, and the lower stopper 42 is coupled to the lower end of the lower exhaust pipe 40. It is done.

A conventional funnel consists of a fallopian tube 1 and an injection tube 2, as shown in FIG. Such a funnel has a problem that the liquid is not injected smoothly and the injection time is long because there is no outlet through which the air in the container escapes when the liquid is injected, and the residual liquid introduced into the funnel has often overflowed into the container. The funnel 100 according to the present invention forms an exhaust pipe penetrating the inside of the injection pipe 20 to solve this problem, the upper exhaust pipe 30 is fixed to the fallopian tube 10 by the upper exhaust pipe holder 11 The lower exhaust pipe 40 is inserted into the upper exhaust pipe 30 so as to move up and down, so that the air inside the container is smoothly discharged.

The lower end of the exhaust pipe 40 is coupled to the sub-plug stopper 42. Floating plug 42 is coupled along the circumference of the lower exhaust pipe 40, it is designed to have a diameter that can sufficiently block the discharge hole 45 of the injection pipe (20). The float stopper 42 is a material having a small specific gravity such as styrofoam or cork, and a material having a large buoyancy in the liquid.

In this case, along the circumference of the upper portion of the sub-plug 42 and the lower inner surface of the injection tube 20, when the sub-plug 42 is close to the injection tube 20 by a predetermined distance, by the attraction force Magnetic bodies 21 and 43 are coupled to the sub-plug 42 to seal the injection tube 20, respectively. It is preferable that the magnetic body 43 is coupled to the upper portion of the mouth stopper 42 in an inclined shape as shown in FIGS. 1 and 2. The magnetic material is preferably a permanent magnet, and it is most preferable to use a rubber magnet among the magnets. The magnetic body 21 is coupled along the circumference of the lower inner surface of the injection tube 20. The magnetic body is preferably manufactured in a form corresponding to the magnetic body coupled to the upper portion of the sub-stopper 42 in order to increase the sealing force, it is preferable to use a permanent magnet or ferromagnetic material. In order to increase the sealing force, the magnetic bodies 32 and 41 corresponding to the upper exhaust pipe 30 and the lower exhaust pipe 40 may be further coupled.

The outer surfaces of the magnetic bodies 21 and 43 are preferably provided with a coating portion 44 coated with a soft synthetic resin material having excellent sealing force in order to increase the sealing force.

The upper end of the upper exhaust pipe 30 is preferably formed to bent so that the inlet is directed downward. This is to prevent the liquid from entering the exhaust pipe when the liquid is added.

Since the funnel shakes when the liquid is injected, it may be unstable so that a pair of funnel holders 22 having one end coupled to the lower end of the injection tube 20 are further provided. 1 to 2 is coupled to the lower end of the injection tube 20, as shown in Figure 4 funnel holder 22 between the container and the funnel injection tube 20 when inserting the funnel into the container Provides frictional force due to its elasticity. As shown in Figure 1, the lower outer surface of the injection tube 20 is preferably a silicone elastomer 23 is coupled to provide an elastic force to the funnel holder 22.

As shown in Fig. 4, the funnel according to the present invention is used by being inserted into the inlet 1004 of the container. The funnel holder 22 and the silicone elastic body 23 are stably fixed. In this state, when the liquid is poured into the funnel fallopian tube 10, the liquid is introduced into the container through the injection tube 20. At this time, the air in the container is discharged to the outside through the lower exhaust pipe 40 and the upper exhaust pipe 30 is smoothly injected into the liquid. When a certain amount of liquid is filled in the container, the float stopper 42 is raised by buoyancy by the liquid, and the lower exhaust pipe 40 is raised. When the auxiliary stopper 42 is close to the discharge hole 45 of the injection tube 20 more than a predetermined time, the magnetic body 43 coupled to the upper portion of the auxiliary stopper 42 and the magnetic body coupled to the lower part of the injection tube 20 ( 21) by the magnetic force acting between the buckle stopper 42 is to close the injection tube 20 it is possible to prevent the phenomenon that the liquid flows through the container.

10: fallopian tube 11: upper exhaust pipe fixture
12: injection hole 20: injection pipe
21: magnetic material 22: funnel holder
23 silicone elastomer 30 upper exhaust pipe
40: lower exhaust pipe 42: float stopper
43: magnetic body 44: coating
45: discharge hole

Claims

In funnels composed of fallopian tubes and infusion tubes,
And an upper exhaust pipe fixed to the fallopian tube, one end of which is inserted into the upper exhaust pipe and includes a lower exhaust pipe installed to penetrate the inside of the injection pipe and a lower stopper coupled to a lower end of the lower exhaust pipe.

The method of claim 1,
Along the periphery of the upper portion of the sub-plug and the lower inner surface of the injection tube, when the sub-plug is close to the injection tube a predetermined distance, a magnetic material to couple the magnetic plug to seal the injection tube by the attraction force, respectively Funnel, characterized in that.

The method according to claim 1 or 2,
The upper end of the upper exhaust pipe is characterized in that the inlet is formed to bend downward.

The method of claim 3,
Funnel, characterized in that the outer surface of the magnetic material is formed with a coating portion coated with a soft synthetic resin material.

The method of claim 3,
Silicon funnel is coupled to the lower outer surface of the injection tube, a funnel characterized in that the pair is further provided with a funnel holder coupled to the lower end of the injection tube.