KR200482767Y1 - Injection apparatus for beverage - Google Patents

Abstract

The present invention relates to a beverage dispensing apparatus for beverage dispensing apparatuses for beverage containers filled with beverage from the bottom through an inlet of a bottom of a beverage container used for drinking a liquid beverage such as beer, And a holder for closing the injection port is opened by the beverage nozzle so that the beverage is injected when the beverage container is seated on the seat portion.
In order to achieve the above object, a beverage injecting apparatus according to the present invention comprises a body having an inlet provided at the bottom of a receptacle, and a holder coupled to the inlet to open and close the inlet, A beverage dispensing apparatus for a beverage container, comprising: a main body having a beverage supply means built therein; A seating part provided on an upper surface of the main body and on which the beverage container is seated; And a beverage nozzle connected to the beverage supply means and protruding upward from the seating portion and inserted into an injection port of the beverage container to inject beverage.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a beverage container for a beverage container,

The present invention relates to a beverage dispensing apparatus for beverage dispensing apparatuses for beverage containers filled with beverage from the bottom through an inlet of a bottom of a beverage container used for drinking a liquid beverage such as beer, And a holder for closing the injection port is opened by the beverage nozzle so that the beverage is injected when the beverage container is seated on the seat portion.

Beverage is classified into alcoholic beverages or non-alcoholic beverages. Alcoholic beverages include beer, shochu, etc. Non-alcoholic beverages include carbonated beverages such as cola and cider. outside Water, and milk.

First of all, beer is mainly bottled beer or canned beer, which is usually manufactured at a factory. In general hops, beer is stored in a beer barrel and placed in a beverage container at the place of sale.

The carbonated beverage also has a bottled beverage or a canned beverage. In a fast food store or the like, a carbonic acid stock solution is supplied in a predetermined reservoir and mixed with the undiluted solution and water, which is supplied to the user.

As a container for accommodating such a drink, for example, the most commonly used beer glass is made of transparent glass or synthetic resin product, and drinks relatively large amounts at a time, so that usually 500cc and 1000cc of beer Drinkable beer glasses are widely used.

The conventional beer cup is structured such that the lower floor is blocked and the upper portion is opened and the beverage is injected through the upper opening.

In particular, draft beer is fermented malt juice, which is fermented, aged, filtered, heated, and sterilized. The draft beer is supplied through a draft beer injection device.

Conventional draft beer injection equipment used in a beer specialty store mainly uses a method of supplying beer to a beverage container by connecting a supply pipe to a draft beer barrel and opening / closing a duct using a valve provided in the supply pipe.

However, even in the case of alcoholic beverages, beer can be easily enjoyed by anyone with a low alcohol content. As a beverage such as draft beer supplied through a beverage injecting device is poured through the open portion of the beer compared to other beverages, The beer bubbles generate a large amount of bubbles, and there is a problem that the beverage is injected into a container such as a beer cup, and then the bubbles are removed one by one.

Therefore, when a draft beer is supplied to a beverage container through a conventional beer injection device, it is mainly supplied from the upper side. Therefore, when the temperature does not match, a large amount of bubbles are generated to flow down to wet clothes or hygiene. There is a problem of deterioration.

In order to solve the above-mentioned problems, an alternative is proposed in which an injection hole is formed in the bottom surface of the beverage container and the draft beer is filled from the bottom, thereby appropriately maintaining the brewing beer bubbles. As such an alternative, 10-2014-0085888 (Apr. 19, 2014) and No. 10-2014-0145312 (Apr. 24, 2014) filed for "Beverage container with beverage injection through the bottom"

 Accordingly, there is a need for a new type of beverage injecting apparatus capable of opening and closing the injection port on the bottom of the above-mentioned new type of beverage container and injecting draft beer with an appropriate injection pressure.

Despite this necessity, however, there is no description about a beverage injection apparatus for a beverage container in which beverage is injected at the bottom.

For reference, as a prior art related to a beverage injection apparatus for injecting beverage such as beer into a general beverage container having an upper opening, Korean Patent Laid-Open No. 10-2008-0102805 (November 26, 2008) And the like,

In addition to the patent application of the present invention, Korean Patent No. 10-1243382 (Mar. 23, 2013) "Beverage Cup Injection Port Cutoff Device and Method for Manufacturing the Same" have.

Accordingly, the present invention has been made to solve the above problems,

It is an object of the present invention to provide a new type of beverage injecting apparatus for a new type of beverage container in which a bottom is closed and an upper opening is provided and an opening is provided at the bottom so that the beverage is injected from the bottom.

Particularly, the present invention relates to a new type of beverage container, in which a holder (cap member), which is an essential element provided in a bottom opening of a beverage container, can be automatically opened and closed by merely detaching the beverage container to the seating portion of the beverage- And a beverage injecting device which includes a beverage nozzle which is protruded upward from a seating part provided on an upper surface of the main body and can be inserted into an injection port of the beverage container.

In addition, the present invention includes a sensor for preventing a beverage from being injected in a state in which a beverage container is not seated in a seating part, and in which the beverage container is seated for a predetermined time using the sensor, In which the injection of the beverage is automatically started.

In addition, according to the present invention, when the beverage injection nozzle is formed on the upper surface of the nozzle when the beverage injection is performed while the beverage nozzle is inserted into the injection port of the beverage container, the holder for opening and closing the injection port may be separated from the injection port Accordingly, it is an object of the present invention to provide a beverage injecting apparatus including at least one spray hole laterally opened from an outer peripheral surface of the beverage nozzle so as to prevent the beverage injection.

In order to achieve the above-mentioned object,

1. A beverage dispensing apparatus for a beverage container, comprising: a body having an inlet provided at a bottom of a container; and a holder coupled to the inlet and opening and closing the inlet,

A main body having a beverage supply means built therein;

A seating part provided on an upper surface of the main body and on which the beverage container is seated; And

And a beverage nozzle connected to the beverage supply means and protruding upward from the seating portion and inserted into an injection port of the beverage container to inject beverage.

In the beverage injection apparatus according to the present invention

And a sensor for detecting whether or not the beverage container is seated is provided at one side of the seating part.

The beverage injecting apparatus according to the present invention is characterized in that the beverage injection is automatically started after a predetermined time elapses after the sensor detects the seating of the beverage container.

Further, in the beverage injecting apparatus according to the present invention, the beverage nozzle is characterized in that one or more injection holes are laterally opened from the outer peripheral surface.

 The beverage injection device according to the present invention is for a beverage container of a new type in which a beverage is injected from the floor rather than a general beverage container into which the beverage is injected from the upper side and can be stably injected into the receiving portion of the beverage container,

Accordingly, the beverage injected through the beverage injecting device of the present invention is prevented from being oxidized by contact with the air, so that the user can be provided with the best beverage having the maximum taste of the beverage,

In addition, since the beverage is filled from the bottom of the beverage container to the bottom of the beverage container unlike the conventional method, the bubbles generated during the beverage injection are prevented from being excessively generated, It is a very useful invention that can prevent the troubles such as throwing away and the deterioration of the taste of the beverage due to excessive bubbles.

Particularly, the beverage injecting apparatus according to the present invention introduces the beverage nozzle which is protruded upward from the seat portion and inserted into the bottom inlet of the beverage container, and by merely detaching the beverage container from the seat portion, The holder can be automatically opened and closed to facilitate the use of the beverage container.

In addition, the beverage injecting apparatus according to the present invention senses whether or not the beverage container is seated through the sensor, thereby preventing the beverage from being inadvertently injected due to a user's mistake or the like, and when the sensor senses the seating of the beverage container Since the beverage is injected automatically after a predetermined time, it is very convenient to use,

By installing the beverage dispensing device in the open space and showing the beverage inserting process to the user, it is possible to provide a fun to the user by utilizing the differentiated beverage inserting method as a marketing.

Therefore, the beverage injection device according to the present invention is a very useful invention that can popularize a unique type of beverage injection together with a new type of beverage container.

Further, according to the present invention, by introducing one or more spray holes opened laterally from the outer peripheral surface of the beverage nozzle, the beverage injection pressure does not occur in the opening direction of the holder, that is, The holder can be prevented from being separated from the injection port, and thus the holder can be safely used.

Figs. 1A, 1B and 1C are views for explaining a new type of beverage container which can be used in the beverage injecting apparatus according to the present invention. Fig.
FIG. 2A and FIG. 2B are perspective views showing the external appearance of the beverage injecting apparatus according to the present invention in different directions.
Fig. 3 is a first exploded perspective view of the beverage injecting apparatus according to the present invention; Fig.
4 is a perspective view of the main part of the beverage injection device according to the present invention;
Fig. 5 is a view for explaining a beverage container of a different form from Figs. 1A to 1C. Fig.

The present invention will be described in detail with reference to the embodiments (embodiments) which can make various changes and can take various forms. It should be understood, however, that this invention is not intended to be limited to the particular forms disclosed, but is intended to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.

In the drawings, the same reference numerals are used for the same reference numerals, and in particular, the numerals of the tens and the digits of the digits, the digits of the tens, the digits of the digits and the alphabets are the same, Members referred to by reference numerals can be identified as members corresponding to these standards.

In the drawings, the components are expressed by exaggeratingly larger (or thicker) or smaller (or thinner) in size or thickness considering simplicity of understanding, etc. However, since the scope of protection of the present invention is limited It should not be.

It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only, and is not intended to limit the scope of the present invention. The singular expressions include plural expressions unless the context clearly dictates otherwise.

 In the present application, the term " comprising " or " consisting of ", or the like, refers to the presence of a feature, a number, a step, an operation, an element, a component, But do not preclude the presence or addition of one or more other features, integers, steps, operations, components, parts, or combinations thereof.

Unless otherwise defined, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Terms such as those defined in commonly used dictionaries are to be interpreted as having a meaning consistent with the contextual meaning of the related art and are to be interpreted as either ideal or overly formal in the sense of the present application Do not.

It is to be understood that the first to second aspects described in the present specification are merely referred to in order to distinguish between different components and are not limited to the order in which they are manufactured, It may not match.

In describing the beverage dispensing apparatus according to the present invention, if an unambiguous approximate direction reference is specified with reference to FIG. 1B and FIG. 2A for convenience, the direction in which the gravity acts is referred to as a downward direction Direction, and directions are specified in accordance with this standard unless otherwise specified in the detailed description and the claims of the invention relating to other drawings.

Prior to explanation, a beverage container which can be used in the beverage injecting apparatus according to the present invention will be briefly described with reference to Figs. 1A to 1C. A new type of beverage container includes a body 10 having a receiving portion 10A, An injection port 13 formed at the bottom of the body 10 and a holder 20 for opening and closing the injection port 13 (also referred to as a cap member or the like).

FIGS. 1A to 1C are views showing the beverage container of Application No. 10-2014-0085888 (Apr. 19, 2014) developed and filed by the applicant of the present invention (hereinafter, The description of the reference numerals having few essential correlations with the features of the present invention is omitted, and the description of the reference numerals in FIG. 5 to be described later is omitted) But the present invention is not limited to this. It is also possible to use a beer glass such as a vest having a wide mouth and a handle at one side of the outer wall 11, or a feature such as a pitcher that is filled with a large- .

Since the holder 13 is formed in the bottom of the beverage container, the holder 20 can be opened and closed, particularly when the beverage is injected, It is possible to prevent the beverage from leaking to the injection port 13 only when the injection port 13 is automatically closed and the closed state is maintained firmly.

The holder 20 is an essential structure for a new type of beverage container, and a locking means for forcing the closed state of the holder 20 is another essential configuration.

The holder 20 and the locking member 28 are schematically illustrated in the figure. The holder 20 is first coupled to the injection port 13, and the injection port 13 And a plurality of connecting bands 23 for connecting the upper wall 21 and the raising and lowering wall 22 to each other. The upper wall 21 covers the upper wall 21 and the upper wall 21, .

The connection bands 23 are opened to allow the beverage injected from the nozzle 120 to be injected into the receiving portion 10A of the body 10. [

The locking member 28 is provided with a plurality of resilient arms 29 which are coupled to the lifting and lowering wall 22 and which contact the bottom surface of the body 10 to force the holder 20 to be lowered and closed .

That is, when the holder 20 is pushed upward by the beverage nozzle 120, the beverage is injected in a state where the injection port 13 is opened. When the beverage injection is completed and the beverage container is separated from the beverage nozzle 120, The holder 20 is pushed downward by the elastic arm 29 so that the holder 20 is lowered at the injection port 13 and the injection port 13 is closed and the closed state of the injection port 13 through the elastic arm 29 Is maintained firmly.

The present invention is for all beverage containers in which the injection port 13 is opened and closed in accordance with the above-described principle, but need not be limited to the use of the beverage container shown in the drawings of the present specification.

That is, as described above, the structure of the holder 20 and the locking means is essential in the structure of the new beverage container. However, various methods can be introduced for the concrete method of the locking means different from the drawing (for example, 10-1243382 discloses a structure in which a holder is moved up and down using a magnetic force to open and close an injection port)

Therefore, although a beverage container having a specific structure is described as an example for the sake of convenience, the beverage container having a lifting / lowering structure of the holder 20 is not limited to the structure of the present invention, As a matter of fact, the interpretation of rights of this invention should not be restricted accordingly.

Hereinafter, a beverage injecting apparatus according to the present invention will be described with reference to the accompanying drawings.

2A to 4, the beverage injection apparatus according to the present invention mainly includes a main body 100 having a beverage supply means 130 built therein, a seating portion 110 where the beverage container is detached, And a beverage nozzle (120) provided in the beverage container (110) for injecting beverage into the accommodating portion (10A) of the beverage container.

It can be seen that two seating portions 110 and nozzles 120 are provided on the upper portion of the main body 100 and the number of the seating portions 110 and the nozzles 120 In this case, it is needless to say that the size of the seat portion and / or the nozzle may be differently formed depending on the size of the vest or the feature as shown in the drawing.

An operation unit 150 is provided on a front surface of the main body 100,

A power button of the beverage injection device, an injection button for manually injecting the beverage, an adjustment button for adjusting the amount of beverage to be injected according to the size of the beverage container, two or more seating parts 110 and the nozzle 120, And a switching button which can be turned on / off.

In addition, the display unit 160 may be provided on the front surface of the main body 100 to provide the user with information such as a beverage storage amount, a beverage container seating state, a beverage infusion state,

In particular, the main body 100 may further include an advertisement unit 180 (see FIG. 2B) for exposing image information on various advertisements and events to a user. That is, the present invention can be applied to a new type of beverage injecting apparatus by marketing it so that the drink can be seen by the user. In this case, since the operation unit 150 is installed to be opposite to the user direction (user direction) The advertisement unit 180 may be provided on the rear surface of the main body 100 to provide various information to the users.

And an alarm unit (not shown) for notifying a drink completion signal or the like.

The beverage supply means 130 incorporated in the main body 100 is capable of injecting and storing a stored beverage such as draft beer through the beverage nozzle 120. As shown in Figure 3, (Not shown) for controlling the injection of the beverage by opening and closing the flow path, and the like.

In addition, although not shown in the drawings, a structure in which the beverage reservoir itself is integrally provided inside the main body 100 is also possible as the beverage supply means 130.

That is, the essence of the beverage supply means 130 may be such that the beverage can be injected and discharged through the nozzle 120, and such a beverage supply means 130 is variously known in general beverage injection devices, Detailed explanation will be omitted in order to effectively explain only the essence of the invention.

Meanwhile, the main body 100 is divided into upper and lower parts of the inner space by the inner plate 170, and the seating part 110 is provided on the divided upper space, so that the seating part 110 and the lower space So that the upper space functions as the beverage discharge space 171. [

That is, during beverage injection, the beverage may overflow in the beverage container, or a part of the beverage may leak before closing the inlet 13 of the holder 20. In this embodiment, the beverage is collected in the beverage discharge space 171 It is possible to prevent the beverage from penetrating into the main body 100 and causing a trouble.

Although not shown in the drawing, the main body 100 may further include a discharge path for discharging the remaining beverage to the outside.

In the main body 100, an upper plate 140 is coupled to the upper part of the beverage discharge space 171, and a plurality of drop holes 141 are formed in the upper plate 140 so that the beverage overflowed from the beverage container flows into the beverage discharge space 171 Thereby preventing the beverage from overflowing the outside of the main body 100 and damaging the aesthetic appearance.

The top plate 140 is provided with a mounting hole 142 connected to the mounting portion 110 installed on the beverage discharging space 171. The mounting portion 142 exposed through the mounting hole 142 is provided with a beverage The container is seated.

A contact member 143 made of soft synthetic resin or the like is coupled around the mounting hole 142 to prevent breakage of the beverage container that is seated in the seating portion 110 and to prevent the beverage container from being stably fixed , To be supported.

3, the seating part 110 includes a seating plate 111 coupled to the beverage nozzle 120 so as to protrude upward, and a seating plate 111 coupled to the seating plate 111, And a fixed wall 112 formed along the periphery of the wall 111.

The fixed wall 112 is formed to match the vertical height of the beverage discharge space 171. When the beverage container is seated through the mounting hole 142, the fixed wall 112 fixes the bottom wall of the beverage container.

In addition, the fixed wall body 112 may be separately connected to the seating plate 111 by being divided into a plurality of powder pieces along the circumferential direction of the seating plate 111. In this case, The beverage container having different diameters can be used in one seating part 110 by adjusting the spacing between the powder particles by adopting a structure that is slidingly coupled in the radial direction of the seating plate 111 every time Do.

The fixed wall body 112 is provided with at least one resilient piece 113 having a fixing protrusion 113a protruding from the inner side thereof.

The elastic piece 113 is elastically supported in the inward direction with respect to the fixing wall. When the beverage container is seated on the seating part 110, the fixing protrusion 113a presses the outer wall of the beverage container by the elastic force, Fix the beverage container.

A discharge hole 112a communicating with the beverage discharge space 171 is formed between the fixed wall 112 and the seating plate 111. When there is a beverage leaked during beverage injection, To the beverage discharge space 171, so that the residual beverage is not left on the seating part 110.

Further, as shown in FIG. 3, the present invention includes a light sensor 114 for detecting whether or not the beverage container is seated on one side of the seating unit 110.

The light sensor 114 may allow the beverage to be injected only when the light sensor 114 senses that the beverage container is seated on the seating portion 110.

The beverage injection and / or injection blocking control through the optical sensor 114 is implemented through a control unit (not shown) that operates in conjunction with the optical sensor 114 described below.

Further, although not shown in the drawing, a limit sensor is additionally provided on the seating part 110 to double detect whether the beverage container is seated.

In this case, the beverage injection and / or injection blocking is controlled only when the photosensor 114 and the limit sensor are detected at the same time, thereby preventing the beverage from being sprayed by the malfunction of the sensor.

Next, the beverage nozzle 120 installed at the center of the seating part 110 (which may not be the center depending on the structure of the beverage container) is connected to the beverage feeding device 130, (More precisely, in the seating plate 111).

The upper surface of the nozzle 120 presses the holder 20 of the beverage container upward to open the inlet 13 when the beverage container is seated in the seating part 110, The beverage is injected from the beverage supply means 130 through the injection hole 121 so that the beverage is filled in the accommodating portion 10A of the beverage container.

The beverage nozzle 120 may be provided with at least one beverage dispensing hole 121. The beverage dispensing hole 121 may be formed in a shape that is laterally opened from the outer peripheral surface of the beverage nozzle 120 do.

This is because when the beverage spray hole 121 is formed on the upper surface of the beverage nozzle 120, the holder 20 is prevented from being separated or separated from the injection hole 13 while being pressed upward by the pressure generated by spraying the beverage. .

Further, an insertion groove is formed on the upper surface of the beverage nozzle 120 and an outer circumferential surface of the lower side of the beverage injection hole 121, respectively, and an O-ring (not shown) is inserted into each insertion groove.

The first O-ring 122 (refer to FIG. 1C) coupled to the first insertion groove (not shown) of the beverage nozzle 120 relieves the impact caused by the contact with the bottom surface of the upper wall 21 of the holder 20, And prevents the beverage from flowing into the space between the beverage nozzle (20) and the beverage nozzle (120).

Although not shown in the figure, a second insertion groove (not shown) is formed along the lower outer circumferential surface of the beverage spray hole 121 of the beverage nozzle 120, and a second O-ring 32 is coupled to the second insertion groove , Watertightness between the holder 20 and the beverage nozzle 120 can be ensured and leakage of the beverage sprayed to the lower portion of the injection port 13 can be prevented.

In this case, in the case of a beverage container such as the application No. 10-2014-0145312 (Apr. 24, 2014) filed by the applicant of the present invention shown in Fig. 5,
An insertion groove 25 is formed in the inner circumferential surface of the holder 20 coupled with the locking member 28 and the elastic arm 29 so as to move upward and downward in the injection port 13 of the container, And the beverage is injected from the bottom.
In the present invention, when the container is inserted into the injection nozzle 120, the injection nozzle 120 moves up the holder 20 to open the injection port, The O-ring 32 is inserted into the insertion groove 25 of the holder 20,

The second O-ring 32 of the injection nozzle 120 inserted into the insertion groove 25 of the holder 20 presses the holder 20 downward when the beverage container is pulled upward from the injection nozzle 120, The second O-ring 32 provided in the injection nozzle 120 is separated from the insertion groove 25 so that the beverage container can be separated from the injection nozzle 120 Separated ..

The beverage spraying apparatus of the present invention functions as a kind of tension ring in which the second O-ring 32 can expand and contract.

Although not shown in the drawing, in the beverage container shown in Fig. 5, in order to function as a tension ring for releasing and releasing the holder 20 by the second O-ring 32, A part of the second O-ring 32 may be provided in a ring shape of a disconnected shape so that the diameter of the O-ring 32 becomes narrow and can be expanded and contracted again.

Although not shown in the drawings, the present invention includes a control unit for controlling the beverage injection of the beverage nozzle 120.

The control unit controls the injection and stop of the beverage, the amount of the beverage, and the selection of the nozzle 120 into which the beverage is injected according to the operation mode / selection of the operation unit 150,

Particularly, in conjunction with the optical sensor 114, the beverage injection is controlled to be performed only when the beverage container is seated on the seating portion 110.

In addition, the controller may control the beverage injection to be automatically started after a predetermined time elapses after the optical sensor 114 detects the seating of the beverage container.

That is, when the user sets the beverage injection amount or the like in advance through the operation unit 150 and selects the automatic injection mode, the control unit controls the placement unit 110 ), When the beverage container is sensed, the beverage can be automatically injected by a predetermined injection amount when the sensed state is maintained for a predetermined time (for example, 0.5 to 1 second).

While the present invention has been described with reference to the accompanying drawings, it will be apparent to those skilled in the art that various modifications, variations, and substitutions are possible, And should be construed as falling within the scope of protection of the present invention.

10: Body of beverage container 13:
20: holder 28: locking member
29: elastic arm
100: main body 110:
111: seating plate 112: fixed wall
112a: jet hole 113: elastic piece
113a: Fixing projection 114: Sensor
120: Drinking nozzle 121:
122: O-ring 130: Beverage supply means
140: top plate 141: falling ball
142: mounting hole 143: tight contact member
150: Operation section 160:
170: Inner plate 171: Drinking space

Claims (4)

A body 10 having an inlet 13 provided at the bottom of the accommodating portion 10A and a holder 10 coupled to the inlet 13 so as to move upward and downward to open and close the inlet 13 and having an insertion groove 25 formed therein, 20. A beverage dispensing apparatus for beverage containers, comprising:
A main body 100 having a beverage supply means 130 built therein;
A seating part 110 provided on an upper surface of the main body 100 to seat the beverage container; And
And is inserted into the injection port 13 of the beverage container so that the opening of the injection port 13 is made while the holder 20 is lifted up And a beverage nozzle 120 for injecting a beverage into the accommodating portion 10A,
The seating part 110 is composed of a seating plate 111 to which the beverage nozzle 120 is coupled and a fixed wall body 112 that is installed along the seating plate 111,
The fixed wall body 112 includes at least one resilient piece 113 which is resiliently supported in an inward direction and has a fixing protrusion 113a projecting from the inner side,
The fixing protrusion 113a presses the outer wall of the beverage container by the elastic force when the beverage container is seated in the seating portion 110,
The beverage nozzle 120 includes an O-ring coupled to a lower outer circumferential surface of a spray hole 121 that is opened in a lateral direction, and the O-ring is configured such that a part of the O- Shaped ring shape,
When the beverage container is inserted downward into the injection nozzle 120, the injection nozzle 120 raises the holder 20 to open the injection port, and the O-ring 32 of the injection nozzle 120 is inserted into the holder 20, Is inserted into the insertion groove (25)
The second O-ring 32 of the injection nozzle 120 inserted into the insertion groove 25 of the holder 20 is moved downward from the injection nozzle 120 The second O-ring 32 provided in the injection nozzle 120 is released from the insertion groove 25 so that the injection nozzle 120 can dispense the beverage And the container is separated. The method according to claim 1,
A light sensor (114) for sensing whether the beverage container is seated is provided at one side of the seating part (110)
A limit sensor is provided on the seat portion 110,
The presence or absence of the beverage container is doubled,
Wherein the injection of the beverage or the interruption of the injection of the beverage is controlled only when the detection of the optical sensor (114) and the limit sensor is satisfied at the same time. 3. The method of claim 2,
Wherein the beverage injection is automatically started after a predetermined time after the optical sensor (114) senses the seating of the beverage container. delete

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