KR200313473Y1 - Drink vessel - Google Patents

Abstract

The present invention relates to a beverage container for storing carbonated beverages, in particular, to form a wrinkle on the outer circumferential surface of the PET bottle body to reduce the volume of the body and at the same time to completely block the flow of air into the body, the carbonated beverage after opening for a long time The present invention relates to a carbonated beverage container which can prevent deterioration of carbonated beverages even when stored. The present invention has a predetermined space for accommodating the beverage, the opening of the lid is capable of injecting or discharging the beverage, the surface of the beverage container is formed with a multi-stage wrinkles to be compressed, the outer side of the body Fixing means is provided to prevent expansion by the internal gas during the compression of the body to fix the wrinkles to be kept in a compressed state.

Description

Drink vessel {Drink vessel}

The present invention relates to a beverage container for storing carbonated beverages, in particular, to form a wrinkle on the outer circumferential surface of the PET bottle body to reduce the volume of the body and at the same time to completely block the flow of air into the body, the carbonated beverage after opening for a long time It relates to a beverage container that can prevent the deterioration of the carbonated beverage even if stored.

In general, the beverage container is a packaging container containing a variety of beverages, such as fruit juices, carbonated drinks and coffee drinks, ionic drinks, sports drinks or bottled water, etc., which are made differently according to the type and size of the beverage, Containers are made of glass bottles, aluminum cans, PET bottles, etc., and the drinks are stored and moved or sold inside, which is in close contact with our lives, and the demand is increasing.

PET bottle in a typical beverage container, as shown in Figure 1, the body 10 having a predetermined space (not shown) to accommodate the contents, such as beverages and alcohol, and the inside of the body (10) It consists of a lid 12 that is coupled to seal the inlet 11 for injecting and discharging the contents. The conventional PET bottle has a structure in which screw threads 11a (not shown) are formed on the outer circumferential surface of the injection hole 11 and the inner circumferential surface of the lid 12 to form a symmetrical fixation.

However, the conventional beverage container as described above, when the lid is opened, the gas dissolved in the beverage is leaked to the outside, and the outside gas flows into the space where the beverage is drained or the gas dissolved in the beverage is empty in the solution. The amount of the gas dissolved in the solution decreases as the amount of emptying of the beverage increases as the lid is removed. In the case of a unique flavor will be lost. In addition, once the lid is opened and stored for a long time, no matter how tightly the lid is closed, minute gaps are invisible to the naked eye between the inlet and the lid, so the inflow and outflow of external air continues through this gap. Air introduced into the body oxidizes and deteriorates the contents.

As an example for solving this problem, Korean Utility Model Registration No. 261386 has already disclosed a plastic beverage container that can be crimped.

FIG. 2 is a perspective view illustrating the compressible beverage container, and as shown, the beverage container has a structure having a plurality of pleats 25 in the vertical direction on the surface of the body 20.

In the conventional beverage container having such a structure, the user opens the lid 22 to drink some of the contents contained in the body 20, and then prevents the carbonated gas from filling the predetermined space where the contents are released. Holding the vicinity of the injection port 21 is pressed downward. In this case, as the wrinkles 25 formed on the surface of the body 20 are folded, the volume of the body 20 is reduced, thereby removing the empty space inside the body. Therefore, the space in which the air is filled in the body 20 is minimized to minimize the air introduced into the body 20 by oxidizing the contents.

However, the conventional beverage container as described above, the outside gas flows into the space in which the beverage is drained or the gas dissolved in the beverage is released in the solution as much as the empty space, and then the lid is released when the lid is opened, in particular, the beverage container is opened When the contents are stored after the lid is opened, there is a problem that air inflow and outflow through the gap between the lid and the inlet can still be prevented because the airtightness is decreased.

The present invention was conceived in view of the above, and since the gas dissolved in the beverage removes the space to escape into the empty space and drinks the beverage through a separate discharge cock, the contents after opening the beverage container It is an object of the present invention to provide a beverage container that does not deteriorate even when stored for a long time or drink beverages.

1 is a perspective view showing an example of a conventional beverage container.

Figure 2 is a perspective view showing another example of a conventional beverage container.

Figure 3 is a perspective view showing one embodiment of a beverage container according to the present invention.

Figure 4 is a perspective view showing one embodiment of a beverage container according to the present invention.

FIG. 5 is a sectional view showing detail "A" in FIG. 4; FIG.

6 is a perspective view showing a state before deformation as another embodiment of the beverage container according to the present invention.

7 is a perspective view showing a state after deformation of the beverage container according to FIG.

8 is a sectional view showing another embodiment of a beverage container according to the present invention.

FIG. 9 is a sectional view showing detail "B" in FIG. 8; FIG.

Explanation of symbols on the main parts of the drawings

100: body 100a: injection hole

100b: thread 102: groove

110: wrinkle portion 110a: auxiliary wrinkle portion

120: discharge cock 130: lid

200: fixing means 200a: locking projection

210: fixing member 212: through hole

220: fixing band 220a: locking groove

300: handle

In order to achieve the above objects, the present invention has a predetermined space for accommodating the beverage, opening the lid is possible to inject or discharge the beverage, the body surface is formed with a multi-pleat wrinkles to be compressed In the container, a fixing means is provided on the outer side of the body to prevent expansion by the gas inside when the body is compressed to fix the wrinkles to remain in a compressed state.

The fixing means has one end fixed to the upper end of the body and the other end is formed with a locking projection in the direction of the body, the locking projection is characterized in that the crimp is maintained in the state of being held at the lower end of the crimping portion is compressed.

The fixing means has a fixing groove formed on one surface to surround the body in the longitudinal direction, and a through hole through which one end is fixed to the upper end of the body and the fixing band passes, and protrudes from the inner wall of the through hole. It is made of a fixing protrusion, characterized in that the crimping portion can be maintained in a crimped state when the engaging groove is caught by the fixing protrusion.

The discharge cock is protruded on one side of the body to enable the discharge of the beverage by the compression of the body.

The discharge cock is characterized in that located in the lower portion of the body below the wrinkles.

One side of the discharge cock is characterized in that the groove portion is formed in the surface of the body recessed inwardly so as to touch the cup to receive a drink.

One or more auxiliary wrinkles are formed in the wrinkles in the longitudinal direction of the body, and the auxiliary wrinkles are formed in a larger number than the number of wrinkles of the wrinkles, and the depth of the wrinkles is shallow so that the vertical gap between the wrinkles is narrowed. .

Hereinafter, with reference to the accompanying drawings will be described in detail an embodiment according to the present invention.

3 is a perspective view showing an embodiment of a beverage container according to the present invention, Figure 4 is a perspective view showing an embodiment of a beverage container according to the present invention, Figure 5 is a detailed "A" portion of FIG. Is showing the cross section shown.

The present invention, as shown in Figure 3, provides a beverage container provided with one or more fixing means 200 having a predetermined length on the outside of the body 100. One end of the fixing means 200 is fixed to the upper end of the body 100, the other end is formed with a locking projection (200a) in the direction of the body (100). The locking protrusion 200a is held at a lowermost end of the crimping portion in the crimped portion 110.

In this way, while the locking protrusion 200a is caught at the lower end of the crimped wrinkled part 110, the wrinkled part 110 is prevented from being inflated again by the gas pressure inside the body 100. The inflow of air to the inside can be blocked.

Beverage container according to another embodiment of the present invention, as shown in Figure 4 and 5, includes a fixing member 210 and the fixing band 220, the fixing member 210 to the fixing belt 220 ) Passes through the through hole 212 is formed, the inner wall of the through hole 212 is formed with a fixing protrusion 210a protrudes, the fixing band 220 is easy to insert into the through hole (212). The width of the upper portion 222 is formed to be smaller than the width of the lower portion 224, and a plurality of locking grooves 220a are formed on one surface of the lower portion 224 of the fixing belt 220, so that the locking groove 220a is The crimping part 110 is prevented from expanding when compressed by being caught by the fixing protrusion 210a. Here, reference numeral 300 denotes a 'knob'.

In this configuration, after inserting the upper portion 222 of the narrow fixing band 220 in the through hole 212 of the fixing member 210, the fixing belt 220 by pulling the fixing band 220 upwards. Hanging groove (220a) formed in the lower portion of the (224) is located on the holding projection (210a) to carry and carry the press the body 100 of the beverage container to drink the beverage, the top of the body 100 The fixing member 210 fixed to the side is moved downward with the body 100, the locking projection (210a) formed on the fixing member 210 is a locking groove 220a formed in the fixing band 220 While caught in the wrinkles 110 is prevented from expanding again.

6 is a perspective view illustrating a state before deformation as a beverage container according to another embodiment of the present invention, and FIG. 7 is a perspective view illustrating a state after deformation as a beverage container according to another embodiment of the present invention. Here, the same reference numerals are given to the same elements as in the embodiment of FIG. 3, and new reference numerals are given to the new elements, and detailed description of the same elements will be omitted.

As shown, the beverage container according to another embodiment of the present invention is the body 100, pleats 110, grooves 102, discharge cock 120, fixing means 200 and the lid 130 Is done.

Body 100 is in the form of a PET bottle, a space portion (not shown) that can accommodate the contents is formed. In the present embodiment, the content mainly refers to a beverage containing carbon dioxide gas such as cola and cider, but those skilled in the art will be able to accommodate various contents such as alcohol in the body 100.

The wrinkle portion 110 is formed on the outer peripheral surface of the upper end of the body 100, when holding the injection port 110a portion is pressed in any one direction, preferably downward is to be folded in multiple stages. At this time, the wrinkle portion 110 is compressed downward to reduce the volume of the body (100).

One side of the body 100, preferably the lower portion, as shown, is formed in the recessed portion 102 recessed in the 'c' shape of the predetermined depth is introduced in the inward direction, the groove portion 102 The discharge cock 120 is installed to protrude so that the contents can be withdrawn from the inside of the body.

The recess 102 may be manufactured in various shapes to facilitate the insertion of a cup when the user wants to drink a beverage. In addition, those skilled in the art of the present invention, even if there is no groove 102 is formed only the discharge cock 120 at a predetermined position of the body 100, the discharge cock 120 is drawn into the body 100 And it may be formed with a structure to be drawn out.

In addition, unlike the lid 130, the discharge cock 120 can be mounted in a variety of structures that can leak or close the beverage in the body 100 to the outside without separating from the body 100 of the beverage container. There will be.

In particular, the lower end of the body 100 may be configured using a hard and thick material so that the beverage container is not buckled due to the formation of the recess 102. In addition, the wrinkle part 110 is formed only up the upper side of the discharge cock (120).

In the drawings, reference numeral “100a” denotes an injection hole and “100b” denotes a thread.

In such a configuration, when the user wants to drink a beverage stored in the space inside the body 100, the user seats the cup (not shown) in the recess 102 and then the user holds the vicinity of the wrinkle part 110 by hand. When pressurized, the wrinkles 110 are folded and squeezed so that the beverage contained in the space inside the body 100 is discharged into the cup through the discharge cock 120, and the volume of the beverage discharged into the cup in this process. As much as the wrinkle part 110 is pressed downward, the volume of the body 100 is reduced. At this time, the beverage container of the present invention is not opened because the lid 130 does not have the inflow of air as well as to prevent the occurrence of empty space due to the outflow of the beverage due to the compression of the body (100).

On the other hand, after drinking a drink, the user can prevent the air flowing through the discharge cock by pushing the discharge cock 120. This completely prevents the air from being oxidized, since the remaining beverage is completely blocked from being introduced into the air even if the beverage is stored in the body 100 for a long time. In other words, regardless of the storage time after opening, you can drink the drink as fresh as unopened.

In addition, after drinking a considerable amount of the beverage in the body 100, the wrinkles 110 is completely compressed so that the beverage no longer comes out through the discharge cock 120. That is, when the beverage is located on the upper side of the discharge cock 120, the gravity and wrinkles 110 is smoothly flowed out to the outside by the pressure formed while pressing, while the beverage is located on the lower side of the discharge cock 120 It is difficult to outflow to the outside through the discharge cock 120. Therefore, in this case, the user can drink by opening the lid 130 of the beverage container to spill the beverage through the inlet (100a). In this way, the capacity to drink through the injection hole (100a) is approximately 300 ~ 500ml is suitable.

In conclusion, the subject innovation is that the wrinkles 110 formed on the surface of the body 100 is compressed and the beverage flows out through the discharge cock instead of the inlet 100a, so that the outside air is introduced into the body 100. This is to prevent the source, in particular through the gap between the inlet (100a) and the lid 130 does not cause the inflow of air to be generated is always possible to drink a fresh drink.

On the other hand, the beverage container described in the embodiments is not easy to outflow of the remaining amount of beverage through the inlet because the portion of the beverage remaining in the folds of the folds, as shown in Figure 7 when discharging the beverage through the inlet, As another embodiment of the present invention for the beverage container of the new structure is shown in Figures 8 and 9. Here, the same reference numerals are given to the same elements as in the embodiment of FIG. 4, and new reference numerals are given to the new elements, and detailed description of the same elements will be omitted.

As shown, the subject innovation provides a structure in which at least one auxiliary wrinkle portion (110a) is formed in the longitudinal direction of the body (100). The auxiliary wrinkle part 110a is formed in a larger number than the number of wrinkles of the wrinkle part 110, and the depth of the wrinkles is much shallower, so that the vertical gap between the wrinkles can be much narrower. In FIG. 8, the auxiliary wrinkle parts 110a are formed in four directions along the inner circumferential surface of the body 100, but the present invention is not limited thereto, and a larger number of auxiliary wrinkle parts can be formed.

In this configuration, the remaining amount of beverage in the folded portion in the crimped portion 110 is compressed, as well as the beverage to move from the top to the bottom or from the bottom to the top through the auxiliary wrinkles (110a) It will be made smoothly.

As described above, the device according to the present invention by eliminating the space to escape the gas by pressing the volume of the body by using a fixing means and by reducing the volume of the beverage container as the drink, the space from which gas will escape during storage Because it minimizes the effect that you can always drink fresh drink.

In addition, the present invention is to be able to withdraw the beverage through the discharge cock formed in the lower portion of the body to a certain volume without opening the lid formed on the upper portion, the lid is opened at the same time as the PET bottle of the conventional structure Since the gas can be prevented from leaking to the outside, even if the beverage is stored for a long time, there is another effect of maintaining the unique taste or aroma of the beverage until the end.

In the above, the present invention has been shown and described with respect to certain preferred embodiments. However, the present invention is not limited only to the above-described embodiment, and those skilled in the art to which the present invention belongs, without departing from the spirit of the technical idea of the present invention described in the utility model registration claims below. Any number of changes can be made.

Claims (7)

In the beverage container having a predetermined space for accommodating the beverage, the lid is opened to enable the injection or discharge of the beverage, the body surface is formed with a multi-pleat wrinkles to be compressed, Fixing means is provided on the outer side of the body to prevent the expansion by the gas inside when the compression of the beverage container characterized in that to fix the pleated portion to remain in a compressed state. The method of claim 1, wherein the fixing means has one end fixed to the upper end of the body and the other end is formed with a locking projection in the direction of the body, the locking projection is held in the state of being held at the lower end of the crimped portion in the crimped crimping state The drink container characterized by the above-mentioned. According to claim 1, The fixing means has a locking groove is formed on one surface is a fixing belt for wrapping the body in the longitudinal direction, and a through hole through which the one end is fixed to the upper end of the body and the fixing band is formed and the through hole Consists of a fixing projection formed to protrude on the inner wall of the beverage container, characterized in that the locking groove can be held in the crimped state when the locking groove is squeezed by the fixing projection. The beverage container of claim 1, wherein a discharge cock is protruded on one side of the body to enable the discharge of the beverage by pressing the body. 5. The beverage container according to claim 4, wherein the discharge cock is located at the lower side of the body under the pleats. 5. The beverage container according to claim 4, wherein one side of the discharge cock is provided with a recessed portion in which the surface of the body is recessed inwardly so as to hold a cup to receive a beverage. According to claim 1, wherein the wrinkle portion is formed at least one auxiliary wrinkle portion in the longitudinal direction of the body, wherein the secondary wrinkle portion is formed in a number greater than the number of wrinkles of the wrinkle portion and the depth of the wrinkles to make the vertical gap between the wrinkles A beverage container characterized by narrowing.