KR200482075Y1

KR200482075Y1 - Can For Beverage

Info

Publication number: KR200482075Y1
Application number: KR2020160002038U
Authority: KR
Inventors: 남한솔
Original assignee: 남한솔
Priority date: 2016-04-15
Filing date: 2016-04-15
Publication date: 2016-12-12

Abstract

The present invention relates to a can for a beverage that can maintain the taste to keep the beverage taste better during drinking by delaying gas escape from the mouth of the beverage can. His composition is; 1. A can containing a beverage, comprising: a can body having an air outlet which is sealed by a cap; A membrane plate installed inside the can body to prevent the fragrance of carbon dioxide gas or beverage from being lost through the air outlet, the membrane plate being installed at the bottom of the air outlet; And a film supporting means for supporting the film so that the film can be fixed within the can body or move only within a predetermined range.

Description

Can For Beverage

The present invention relates to a beverage can which can maintain a flavor and, more particularly, to delay the escape of gas from the mouth of a beverage can to maintain a taste for keeping the beverage taste better during drinking To a can for beverage.

Many of the beverage cans have a structure capable of opening the cap with one-touch operation. BACKGROUND ART Beverages containing carbon dioxide are widely used, and they are also being supplied through beverage cans. Once the beverage cans are opened, a discharge port is created, and the carbon dioxide gas is easily discharged through the discharge port. Therefore, after the can is opened, the taste is faded even after a while.

There is a problem that the taste of the beverage drastically deteriorates when not only the carbon dioxide gas but also the fragrance possessed by the beverage or other vaporized or volatile components are lost.

Because of these problems, efforts should be made to open the beverage and then share it with friends and enjoy the taste of the beverage while drinking slowly.

Although there has been a proposal on the structure for opening the beverage can in the past, most of them have focused on ease of opening.

Korean Utility Model Registration Application No. 10-2004-0044163 Korean Patent Application No. 10-2014-0044926

The object of the present invention is to slowly release the components for maintaining the fragrance of carbonated gas and other beverages so that the user can enjoy the taste of the beverage while slowly drinking the beverage after opening the beverage. To provide a beverage can.

The above object can be attained by a can body including a beverage outlet, the can being sealed by a cap; A membrane plate installed inside the can body to prevent the fragrance of carbon dioxide gas or beverage from being lost through the air outlet, the membrane plate being installed at the bottom of the air outlet; And a film support means for supporting the film so that the film can be fixed within the can body or move only within a predetermined range.

According to a feature of the present invention, the membrane plate is a vertical membrane plate that is vertically installed in the can body so that the inner space excluding the bottom of the can body is partitioned into a zone where the outlet is provided and a zone where it is not;

Said film support means comprising: An upper ring connected to an upper end of the plate and positioned at an upper end of the can body; A lower ring connected to the upper ring and positioned at a lower end of the can body; And a support vertically connecting the upper ring and the lower ring.

According to another feature of the present invention,

A transverse membrane plate fixedly installed in the lateral direction on the bottom of the outlet;

Said film support means comprising: An upper ring positioned at an upper end of the can body; A lower ring positioned at the lower end of the can body; And a plurality of supports for vertically connecting the upper ring and the lower ring, wherein the transverse membrane is connected to the plate.

According to another feature of the present invention, the membrane plate comprises:

A flotation membrane disposed on the bottom of the blow-out port in a lateral direction, the flotation membrane comprising: a plate;

A vertical membrane plate extending on one side of the floating transverse membrane such that the floating transverse membrane is perpendicular to the plate;

Wherein the vertical film plate is disposed toward the outlet and has a semi-cylindrical shape;

The floating diaphragm plate may be configured to move up and down along the liquid level of the beverage.

A transversal plate fixed to the bottom portion of the take-out port in a transverse direction and having hinged pins protruded from both sides thereof;

Said film support means comprising: An upper ring positioned at an upper end of the can body; A lower ring positioned at the lower end of the can body; And a plurality of supports vertically connecting the upper ring and the lower ring, wherein the transverse membrane is connected to the plate;

The hinge pin engages with the support and is vertically moved up and down according to the height of the liquid level; And may be rotatable around the hinge pin.

According to the above configuration, even when the beverage can is opened by removing the cap, the taste of the beverage can be maintained for a longest time by stopping the discharge of carbon dioxide gas or other fragrance through the take-out opening so that the user can enjoy the beverage slowly A beverage can is provided for enjoyment.

Fig. 1 is a perspective view of a beverage can according to an embodiment of the present invention, Fig. 2 is a sectional view taken along the line AA in Fig. 1, and Fig. 3 is a sectional view taken along the BB line.
FIG. 4 is a perspective view of the film sheet and film sheet holding means according to the embodiment of FIG. 1;
FIG. 5 is a perspective view of a beverage can according to an embodiment of the present invention, FIG. 6 is a longitudinal sectional view taken along the CC line of FIG. 5, and FIG. 7 is a perspective view of the film support means according to the present embodiment.
FIG. 8 is a perspective view of a membrane plate according to another embodiment of the present invention, and FIG. 9 is a longitudinal sectional view of a beverage can according to the present embodiment taken along the line DD of FIG.
Fig. 10 is a perspective view of a membrane plate according to another embodiment of the present invention, and Fig. 11 is a longitudinal sectional view of a beverage can to which the present embodiment is applied.

Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings attached hereto. First, one embodiment of the present invention will be described with reference to Figs. 1 to 4. Fig. Hereinafter, other embodiments will be described while referring to other drawings.

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The beverage can according to the present invention includes a can body 10 and a gas leakage preventing means provided inside the can body 10. The can body 10 is composed of a main wall 11, an upper plate 12 and a lower plate 13. The upper plate 12 is provided with a blowout opening 14 which is sealed by a cap.

The gas leakage preventing means is installed inside the can body 10 to prevent the fragrance of carbonic acid gas or beverage from being lost through the blowout opening 14 and the film installed on the bottom of the blowout opening 14 is used as the plate 20, 20 ', 20 "') and the membrane is fixed to the interior of the can body 10 or moves only within a predetermined range, the membrane 20, 20 ', 20" 20 ", 20 "'). The film sheets 20, 20 ', 20' ', 20' '' and the film sheet holding means can be produced by injection molding with a synthetic resin.

According to the embodiment of the present invention, the membrane plates 20, 20 ', 20 ", 20 "' are proposed in four ways. One is installed vertically, the other is installed laterally, and the other is a combination thereof. First, the case of vertical installation will be described.

The curtain plate according to the first example is provided with a vertical plate which is vertically installed in the can body 10 such that the inner space excluding the lower portion of the can body 10 is divided into a zone in which the blow- (20). The vertical plate 20 is formed in a semicylindrical shape and the upper end of the vertical plate 20 is installed so as to almost touch the bottom surface of the upper plate 12 of the can body 10 and the lower end of the vertical plate 20 is installed in a state of 10 to 20 mm away from the bottom plate Reference). The cross-section of the platen 20 is semicircular (see Fig. 2). The platen (20) is provided at the rear bottom portion of the air outlet (14), thereby separating the space directly beneath the air outlet from the remaining space. According to this, the gas is vaporized only at a limited portion of the can body 10 and escapes through the outlet 14. That is, since the diaphragm 20 creates a partition wall between the dispensing opening 14 and the beverage, the carbonic acid gas or the like dissolved in most beverages L in the can body can directly escape through the dispensing opening 14 I will not.

In the longitudinal plate 20, the position shown in Fig. 4 is fixed by the plate supporting means. 1 to 3, the illustration of the film support means is omitted.

4, the membrane holding means 30 includes an upper ring 30 connected to the upper end of the plate 20 and positioned at the upper end of the can body 10, A lower ring 32 positioned at the lower end of the can body 10 and supports 33 and 34 vertically connecting the upper ring 31 and the lower ring 32. The upper end of the lid plate 20 is connected to the upper ring 31 and the lower end is connected to a part of the supporting rods 34. The membrane holding means 30 can be inserted and installed before the can body is formed and the beverage is filled.

Hereinafter, another embodiment of the present invention will be described with reference to Figs. 5 to 7. Fig.

According to the present embodiment, the membrane plate can be a transverse membrane plate 20 'fixed transversely to the bottom of the outlet 14. The transverse membrane 20 'is in the shape of an ellipse and has an area that covers the outlet 14. However, the beverage passing groove 21 may be provided on one side so that the beverage can be smoothly discharged. The diaphragm 20 'can also be secured in the can body 10 by means of a plate support means in various manners.

Figure 7 illustrates one form of the film support means 30. The upper ring 31 is positioned at the upper end of the can body 10. And the lower ring 32 is positioned at the lower end of the can body 10. A plurality of supports 33 and 34 connect the upper ring 31 and the lower ring 32 vertically. The transverse membrane 20 'may be fixed to a certain position inside the can body 10 by being connected to a part of the support stand 34.

Hereinafter, another embodiment of the present invention will be described with reference to Figs. 8 to 9. Fig.

According to the present embodiment, the membrane plate has a floating transverse membrane 20 ", which is provided laterally on the bottom of the blow-out port 14, and a floating transverse membrane 20" which is provided on one side of the floating transverse membrane 20 " And a vertical membrane plate 22 extending at right angles to the top plate 22. This is in the shape of a letter A as shown in the side view in Figure 9. Thus most of the beverage L has a cross- ") And the vertical film are confined by the plate 22.

According to the present embodiment, the floating transverse plate 20 "is provided with a clearance with the peripheral wall of the can body so that it can flow along the liquid surface in the vertical direction along the arrow direction inside the can body. And the vertical film plate 22 is in the form of a semi-circular plate like the shape of the beverage passing groove 21.

10 to 11 show another embodiment of the present invention.

According to the present embodiment, the membrane plate is an elliptically shaped transverse membrane plate 20 '' 'fixed transversely to the bottom of the blow-out port 14 and having hinge pins 23 protruding from both sides thereof. '' Can be moved up and down along the liquid surface or rotated about the hinge pin 23. The membrane retaining means allows this movement of the transverse membrane plate 20 "'.

The membrane support means comprises an upper ring (31) located at the top of the can body; A lower ring (32) located at the lower end of the can body; And a plurality of supports 36 vertically connecting the upper ring 31 and the lower ring 32. The support 36 may be a groove into which the hinge pin 23 is inserted and constitute a rail 37 for guiding the hinge pin 23 when the hinge pin 23 moves up and down. That is, the one support base 36 is constituted by a pair of unit support bases spaced apart by a width at which the hinge pin 23 can be fitted.

The beverage passage hole 21 may be provided in the rotary transverse film 20 ''. Since the rotary transverse film 20 '' flows like the liquid surface of the beverage L, It is possible to completely cover the blow-out port 14 even when it is inclined.

In the embodiment of the present invention, the upper ring 31 and the lower ring 32 may be in the form of a semicircular ring rather than an integral ring, or may be in the form of a partially broken portion. In the case of a semi-circular shape or a partially broken shape, it may be easier to fix it in the can body 10 by being resiliently supported toward the inner wall surface of the can body 10.

The above description is only a few examples based on the technical idea of the present invention. Those skilled in the art will recognize that various modifications may be made by those skilled in the art without departing from the scope and spirit of the invention as expressed in the claims. For example, all of the above-described embodiments may be freely combined and practiced by those skilled in the art, and any combination thereof should be construed as being included in the scope of the present invention.

10: can body 14: outlet
20: longitudinal plate 20 ': transverse plate
20 ": Floating transverse plate 20"': Rotating transverse plate
21: Drink passage hole 22: Vertical membrane plate
23: hinge pin 30: membrane support means
31: upper ring 32: lower ring
33, 34, 36:

Claims

1. A can containing a beverage, comprising: a can body having an air outlet which is sealed by a cap;
A membrane plate installed inside the can body to prevent the fragrance of carbon dioxide gas or beverage from being lost through the air outlet, the membrane plate being installed at the bottom of the air outlet;
And a film supporting means for supporting the film so that the film can be fixed within the can body or move only within a predetermined range,
Wherein the membrane plate is vertically installed in the can body such that the inner space excluding the bottom of the can body is partitioned into a zone where the outlet is provided and a zone where the outlet is not provided;
Said film support means comprising:
An upper ring connected to an upper end of the plate and positioned at an upper end of the can body;
A lower ring connected to the upper ring and positioned at a lower end of the can body;
And a support vertically connecting the upper ring and the lower ring.

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The method according to claim 1,
Wherein the film plate is a transverse film plate fixed to the bottom of the take-out port in a transverse direction and having hinge pins protruded on both sides thereof;
Said film support means comprising: An upper ring positioned at an upper end of the can body; A lower ring positioned at the lower end of the can body; And a plurality of supports vertically connecting the upper ring and the lower ring, wherein the transverse membrane is connected to the plate;
The hinge pin engages with the support and is vertically moved up and down according to the height of the liquid level; Wherein the hinge pin is rotatable about the hinge pin.