KR200318882Y1 - Outlet tube of connect for liquid receptacle - Google Patents

Abstract

The present invention provides an auxiliary blowout tube that can be used by being coupled to the outlet of the liquid packaging container formed of a metal material, so that the liquid can be easily taken out, and the user can enjoy the convenience of storing the remaining liquid after use. As for the auxiliary blow-out pipe for connecting the liquid packaging container to contribute to the improvement,

In constructing an auxiliary blowout pipe for connecting a liquid packaging container;

The auxiliary blowout pipe 30 has a blowout tube body 31 provided to have a narrow diameter on one side and a wide diameter on the other side;

A discharge hole 32 formed to discharge a liquid on a narrow side of the discharge pipe body 31;

A coupling part 35 formed to be coupled to the outlet 34 of the liquid packaging container 33 on a side of the outlet tube body 31 having a large diameter;

An intermediate position between the discharge hole 32 and the coupling part 35 includes a plurality of corrugations 36 and 37 formed to freely change the position of the discharge hole 32;

The coupling part 35 includes an insertion tube 40 formed in the same shape as the inner diameter of the outlet 34 of the liquid packaging container 33;

An outer diameter of the insertion pipe 40 and a close protrusion 41 formed to maintain the airtightness with the outlet 34 while preventing slipping;

An annular protrusion ring 42 formed outside the insertion tube 40 to temporarily receive the remaining liquid while serving as a stopper of the insertion tube 40;

It characterized in that it comprises an air supply pipe 43 for supplying air to the liquid packaging container 33 on the upper side of the annular projection ring 42 so that the liquid can be taken out more easily.

Description

Outlet tube of connect for liquid receptacle

The present invention relates to an auxiliary extraction tube for connecting a liquid packaging container, and more particularly, to an auxiliary extraction tube which is coupled to an outlet of a packaging container containing a liquid to facilitate extraction of a liquid.

A liquid packaging container refers to a packaging container that fills the contents of a liquid type such as water, saline, edible oil, industrial oil, paint, chemicals, etc. in a square or rectangular hexahedron type packaging container. There are plastic and metal materials.

In the case of plastic material, it is easy to mold, so the outlet can be closed with a screw cap, and when the contents are taken out, the contents can be taken out more safely by using an auxiliary outlet pipe that is screwed with the outlet.

However, when the packaging container is formed of a metal material, as shown in FIG. 5 because of considerable difficulty in molding;

The outlet (2) of the packaging container (1) is most of the form protruding in the form of a downlight sympathy, and does not form a separate screw to close the cap. It is the structure which finishes with a cap (3).

In this state, when the liquid 4 filled in the packaging container is to be taken out, the liquid is taken out while the cap 3 is removed and the packaging container 1 is inclined. In this case, the liquid is scattered or fluttered. Due to the phenomenon, it is difficult to control the amount of blown out in the proper order.

When the liquid is drawn out through the outlet, the external air flows in through the outlet so that the liquid does not scatter due to the lingering phenomenon. After use, recycling of the liquid packaging container becomes difficult.

However, even if the liquid filled in the packaging container is taken out through various methods and means, it is difficult to take out smoothly, and in particular, when the liquid in the packaging container is to be transferred to a small container, it is impossible to control the amount due to wailing and slack. A lot of problems are occurring.

Therefore, the present invention is designed to solve the above problems, by providing an auxiliary outlet tube that can be used in combination with the outlet of the liquid packaging container formed of a metal material to facilitate the liquid extraction by the user The aim is to contribute to the improvement of benefits.

1 is a perspective view showing an auxiliary blower pipe for connecting a liquid packaging container applied the technology of the present invention.

Figure 2 is a cross-sectional view showing a secondary extraction pipe for connecting a liquid packaging container applied the technology of the present invention.

Figure 3 is a cross-sectional view of the state coupled to the liquid packaging container to the auxiliary container for connecting the liquid packaging container applied technology of the present invention.

Figure 4 is a cross-sectional view showing a state in which the liquid is taken out by combining the auxiliary extraction pipe for connecting the liquid packaging container applied the technology of the present invention.

5 is a cross-sectional view showing a state in which the liquid is taken out of the conventional liquid packaging container which does not couple the auxiliary packaging pipe for connecting the liquid packaging container.

* Description of the symbols used in the main parts of the drawings *

30; Assistant blower

31; Blowout body

32; Discharge hole

35; Joint

40; Insertion tube

42; Annular protrusion ring

43; Air supply

Hereinafter, with reference to the accompanying drawings will be described the configuration and operation of the present invention for achieving the above object.

Figure 1 is a perspective view showing a sub-outtake tube for connecting the liquid packaging container applied the technology of the present invention, Figure 2 is a cross-sectional view showing a sub-outtake tube for connecting the liquid packaging container applied the technology of the present invention, Figure 3 A cross-sectional view of a state in which the auxiliary packaging pipe for connecting the liquid packaging container to which the technique of the present invention is coupled to the liquid packaging container, FIG. It demonstrates together as sectional drawing.

Liquid extraction container connection auxiliary extraction pipe 30 to which the technology of the present invention is applied,

One side is provided with a discharge tube body 31 having a narrow diameter and the other side has a wide diameter, and the discharge hole 32 for discharging the liquid is formed in the narrow diameter side, the outlet of the liquid packaging container 33 in the wide diameter side To have a coupling portion 35 that can be combined with (34).

In the intermediate position between the discharge hole 32 and the coupling portion 35, a plurality of uneven wrinkles 36 and 37 are formed to a predetermined length L so that the position of the discharge hole 32 can be freely changed.

The coupling part 35 forms an insertion tube 40 having the same shape as the inner diameter of the outlet 34 of the liquid packaging container 33, and has an outlet 34 while preventing slipping on the outer diameter of the insertion tube 40. A plurality of contact protrusions 41 are further formed to maintain airtightness.

The adhesion protrusion 41 is preferably composed of a different kind of soft material different from the auxiliary extraction pipe 30 so as to be in close contact with each other.

On the outside of the insertion pipe (40), while further serving as a stopper of the insertion pipe (40) to form an additional annular projection ring 42 to temporarily receive the residual liquid, the annular projection ring 42 The upper side is further provided with an air supply pipe 43 for supplying air to the liquid packaging container 33 to take out the liquid more easily.

The discharge hole 32 and the air supply pipe 43 may be provided with a separate closing cap to block the inflow of external air into the liquid packaging container 33 after use to provide ease of storage. .

The present invention as described above;

After removing the lid blocking the outlet 34 of the liquid packaging container 33, the insertion pipe body 40 provided at the coupling portion 35 of the auxiliary outlet tube 30 is removed from the outlet 34 of the liquid packaging container 33. To be combined).

In the state where the insertion pipe 40 is coupled to the outlet 34 as described above, the liquid is taken out by being separated from the outlet 34 by the contact protrusion 41 integrally formed at the outer diameter of the insertion pipe 40. The spillage during the process is prevented.

In addition, when the insertion tube 40 is inserted, an unnecessary deep insertion is prevented by the annular protrusion ring 42 integrally formed above the insertion tube 40, and the liquid is annular protrusion ring 42. By discharging to the discharge hole 32 via a small amount can be taken out even when taking a small amount.

In particular, when the liquid is to be taken out, the external air is introduced into the liquid packaging container 33 through the air supply pipe 43 provided above the annular projection ring 42 to facilitate the extraction of the liquid. It is possible to prevent the lingering or lingering phenomenon that occurs when taking out.

In addition, it is possible to freely change the ejection direction by a plurality of corrugations (36,37) formed in the middle of the auxiliary outlet pipe 30 has the advantage that the liquid can be taken out regardless of the location or location.

The present invention does not form a separate air hole in the metal container to take out the liquid filled in the liquid packaging container 33 of the metal material is possible to recycle the empty container using the liquid, the liquid packaging container (33) It is possible to facilitate the storage of the liquid in use by blocking the inflow of external air by blocking the discharge hole 32 and the air supply pipe 43 of the auxiliary blowout pipe 30 coupled to the outlet 34 of the) with a closing cap. have.

The present invention as described above provides an auxiliary blowout pipe that can be used by being coupled to the outlet of the liquid packaging container formed of a metal material, so that the liquid can be taken out more easily, and the liquid remaining after use is facilitated. It is designed to have various advantages such as to contribute to the improvement of users' convenience.

Claims (3)

In constructing an auxiliary blowout pipe for connecting a liquid packaging container; The auxiliary blowout pipe 30 has a blowout tube body 31 provided to have a narrow diameter on one side and a wide diameter on the other side; A discharge hole 32 formed to discharge a liquid on a narrow side of the discharge pipe body 31; A coupling part 35 formed to be coupled to the outlet 34 of the liquid packaging container 33 on a side of the outlet tube body 31 having a large diameter; An intermediate position between the discharge hole 32 and the coupling part 35 includes a plurality of corrugations 36 and 37 formed to freely change the position of the discharge hole 32; The coupling part 35 includes an insertion tube 40 formed in the same shape as the inner diameter of the outlet 34 of the liquid packaging container 33; An outer diameter of the insertion pipe 40 and a close protrusion 41 formed to maintain the airtightness with the outlet 34 while preventing slipping; An annular protrusion ring 42 formed outside the insertion tube 40 to temporarily receive the remaining liquid while serving as a stopper of the insertion tube 40; The upper side of the annular projection ring 42, the liquid supply container 33 is connected to the liquid packaging container characterized in that it comprises an air supply pipe (43) formed so that the liquid can be taken out more easily Blowout pipe. The method of claim 1; The adhesion protrusion 41 is an auxiliary draw pipe for connecting a liquid packaging container, characterized in that the flexible material is configured to enable a close contact. The method of claim 1; The discharge hole 32 and the air supply pipe 43 is a liquid packaging container further comprises a closing cap to block the inflow of external air into the liquid packaging container 33 after use to provide ease of storage Auxiliary outlet pipe for connection.