KR20200006670A - Apparatus for colling beverage and system for interactive service using thereof - Google Patents

Abstract

The present invention relates to a beverage cooling device and an interactive service system using the same. The interactive service system uses: a server using a predetermined internet network; a client terminal in which a predetermined application connected to the server is installed in advance; and the beverage cooling device which can interwork with the client terminal. The beverages cooling device includes: a housing having an accommodation space accommodating a beverage container containing a predetermined beverage inside and having one side open, wherein the housing cools the beverage container accommodated in the accommodation space by a predetermined refrigerant injected into a side wall of the accommodation space; an interworking unit interworking with the at least a client terminal in a predetermined distance; a mounting sensing unit installed on one inner side of the housing and sensing whether the beverage container is mounted; a sensor unit sensing change rate information on at least one among the weight of the beverage container and a water level; a control unit determining whether a user drinks the beverage based on the sensed change rate information; and a first communication unit transmitting a determination result about drinking and the change rate information to the client terminal interworking. Therefore, the beverage cooling device enables people individually drinking in a remote location to not feel alone and even feel like they are drinking a toast with each other.

Description

Beverage cooling apparatus and interactive service system using the same {APPARATUS FOR COLLING BEVERAGE AND SYSTEM FOR INTERACTIVE SERVICE USING THEREOF}

The present invention relates to a beverage cooling device and an interactive service system using the same, which allow people in the distance to feel a drink together while maintaining a cold drink.

With the recent development of society and the introduction of a new culture, leisure activities that college students and office workers can enjoy are increasing. Most ordinary people spend their leisure time in various ways, and drinking alcohol is an important culture.

Like this, the gathering place for drinking, aka, 'drinking table' is made up of people with any purpose and according to the story of the story. It's a means of communication to get to know each other and get closer.

Meanwhile, the consumption of soju and beer, which has declined in recent years, has been gradually increasing. Recently, in the liquor industry, the sales volume of commercial liquor was greatly enjoyed due to the change and the recession in the alcohol consumption pattern due to the recession. As the price of world beer is easily distributed through convenience stores and marts, the popularity of 'hon liquor' culture, which simply drinks at home, is prevalent.

However, some people who have such a drink tend to prefer a quiet, quiet atmosphere rather than a drink with many people, but in most cases, it is difficult to make appointments late after work and the cost of drinking with others. Many people are forced to drink at home because of the burden.

KR 10-0868971 B1 KR 10-1712432 B1

SUMMARY OF THE INVENTION An object of the present invention is to provide a beverage cooling device and an interactive service system using the same, which allow people in the distance to feel a beverage together while maintaining a cold drink. .

Beverage cooling apparatus according to an aspect of the present invention for achieving the above object, the receiving surface is formed in which a beverage container for receiving a predetermined drink is opened therein, the inside is injected into the side wall of the receiving space At least one of a housing for cooling the beverage container accommodated in the accommodation space due to the predetermined refrigerant, a seating sensing unit provided on one inner surface of the housing to detect whether the beverage container is seated, and at least one of weight and water level of the beverage container. And a sensor unit configured to detect change amount information on one, and a control unit determining whether the beverage is to be drink based on the detected change amount information.

Preferably, the control unit, the first sensing value for any one of the weight and level of the beverage container measured at the first time the beverage container is first seated in the receiving space, and the seating state of the beverage container is released The second sensing value for any one of the weight and the water level of the beverage container measured at a second time after the first time after the beverage container is seated in the receiving space again, and then the first The method may determine that the beverage is consumed when the variation amount information of the beverage corresponding to the difference between the sensing value and the second sensing value is equal to or greater than a preset threshold.

On the other hand, the interactive service system according to another aspect of the present invention, using a server using a predetermined Internet network, a customer terminal is already installed with a predetermined application connected to the server, and a beverage cooling device that can be linked to the customer terminal In the interactive service system, the beverage cooling device has an accommodation space in which one side is opened and a beverage container for accommodating a predetermined beverage is formed therein, and due to the predetermined refrigerant injected into the side wall of the accommodation space, A housing for cooling the beverage container accommodated in the accommodation space, an interlocking portion interworking with the at least one customer terminal within a predetermined distance, and a seating detection unit provided on one inner surface of the housing to detect whether the beverage container is seated; And detecting change amount information on at least one of the weight and the water level of the beverage container. It is characterized by including a first communication unit for transmitting the result of the determination on the drinking whether a controller for determining a drinking whether the drink on the basis of the sensor unit, the detected amount of change information, to the interlocked client terminal.

Preferably, when executing the application, the customer terminal, together with the terminal unique information of the customer terminal and the selection information for selecting any one of the plurality of registered customer terminals to the server together, and The server generates matching information for matching with the customer terminal corresponding to the selection information based on the terminal unique information and the selection information received from one of the customer terminals, and then pairs corresponding to the matching information. Characterized in that the data exchange between the customer terminal of the.

The client terminal may further include a terminal interworking unit interworking with at least one beverage cooling device within a predetermined distance when the application is executed, and the client terminal from the client terminal corresponding to the matching information through the server. A second communication unit configured to receive a determination result of whether the beverage cooling device in the interlocking state is drinkable; and the interworking state with the customer terminal corresponding to the matching information based on the received information about the determination result. And a display unit for displaying a guide message indicating whether or not the beverage contained in the beverage cooling device is displayed on the screen.

According to the present invention, there is an effect that people who drink alcohol at a distance can drink without feeling lonely to each other and toast to each other.

In addition, according to the present invention, simply by inserting a beverage container in the form of a bottle or a can, the cold air of the refrigerant is transferred to the beverage container, so that the low temperature is maintained, so that the user can feel a cool taste for a long time.

1 is a conceptual diagram of an interactive service system using a beverage cooling device according to an embodiment of the present invention,
2 is a view showing the internal configuration of the beverage cooling device, the customer terminal and the server of Figure 1 and the data flow between each component,
3 is a graph showing a change in a threshold value with time when it is determined by the controller of FIG.
4 and 5 are diagrams each showing an example of a message sent and received between the first and second customer terminals, the matching information is generated through the server of FIG.
6 and 7 are perspective views respectively showing when the first housing and the second housing of the beverage cooling apparatus according to the present invention are in a combined state and in a separated state,
8 is a front perspective view when the housing of the beverage cooling device according to the present invention is seated on a holder;

Specific matters including the problem to be solved, the solution to the problem, and the effects of the present invention as described above are included in the following embodiments and the drawings. Advantages and features of the present invention, and methods for achieving them will be apparent with reference to the embodiments described below in detail in conjunction with the accompanying drawings. Like reference numerals refer to like elements throughout.

1 is a conceptual diagram of an interactive service system using a beverage cooling device according to an embodiment of the present invention, Figure 2 shows the internal configuration of the beverage cooling device, the customer terminal and the server of Figure 1 and the data flow between each component 3 is a graph illustrating a change in a threshold value over time when it is determined that the beverage is not consumed by the controller of FIG. 2, and FIGS. 4 and 5 show matching information generated through the server of FIG. 2. 6 and 7 are diagrams illustrating examples of guide messages exchanged between the first and second customer terminals, respectively, and FIGS. 6 and 7 are separated from when the first and second housings of the beverage cooling apparatus according to the present invention are combined. 8 is a perspective view of each time, Figure 8 is a front perspective view when the housing of the beverage cooling apparatus according to the present invention is mounted on the holder.

Hereinafter, a beverage cooling apparatus and an interactive service system using the same according to an embodiment of the present invention will be described with reference to the above-described drawings.

Referring to FIG. 1, an interactive service system according to an exemplary embodiment of the present invention includes a beverage cooling device 100, a customer terminal 200, and a server 300.

First, the beverage cooling apparatus 100 is for maintaining a beverage container containing a predetermined beverage in a cooling state, and includes a housing 110, a seat detecting unit 130, a sensor unit 140, and a controller 150. .

The housing 110 is provided such that an accommodating space 112 is formed in which one surface is opened and a beverage container 20 accommodating a predetermined beverage is formed therein, and a predetermined refrigerant injected into the side wall of the accommodating space 112. Due to (R) serves to cool the beverage container 20 accommodated in the receiving space (112).

Here, the housing 110 is provided in a cylindrical double structure as shown in Figure 1, the refrigerant (R) injected between the outer wall and the inner wall may be injected with aluminum or stainless steel material to maintain a frozen state. .

In addition, the housing 110 may be formed so that the outer wall thickness of the cylinder in contact with the outside air is thicker than the inner wall thickness of the cylinder facing the beverage container 20.

This prevents the outside air from entering the receiving space 112 of the housing 110 while the temperature cooled by the influence of the refrigerant R passes through the inner surface of the receiving space 112 of the housing 110. It is to be evangelized by

Preferably, the ratio of the outer wall thickness and the inner wall thickness of the housing 110 may be designed in a ratio of 2: 1, the outer wall thickness of the cylinder is 1 to 2.5mm, the inner wall thickness is 0.5 to 1.25mm, the outer wall of the cylinder An injection space in which the refrigerant R is injected between the thickness and the inner wall thickness may be 6 to 8 mm.

In addition, preferably, the diameter of the housing 110 may be designed to be 1.1 to 1.5 times larger than the diameter of the beverage container 20 so that the beverage container 20 accommodated in the accommodation space 112 is as close as possible to the inner surface. .

Here, as shown in FIG. 6, the housing 110 may have an upper surface obliquely cut at a predetermined inclination and have an elliptical ring-shaped cut surface.

In addition, as shown in FIG. 7, the housing 110 may have a structure in which a semi-cylindrical first housing 111 and a second wall surface of the second housing 112 are coupled to each other in contact with each other to form a complete body. have.

In this case, predetermined circular magnets having different polarities are mounted at one end of the first housing 111 and the second housing 112 facing each other, and the first housing 111 and the first housing 111 are formed at the other ends facing each other. At least one hinge means for hinge connecting the two housings 112 may be provided.

Here, the refrigerant R may include any one of a super absorbent polymer, ammonium nitrate, gelatin, alginate, CMC, bentonite, and sodium silicate.

On the other hand, the beverage cooling device 100 according to the present invention, as shown in Figure 8, may further include a cradle 40 for supporting the housing 110 in an inclined state at a predetermined angle.

In this case, as shown in FIG. 1, the lower edge area of the beverage container 20 accommodated in the accommodation space 112 is in close contact with the corner area of the accommodation space 112, and thus is in contact with the inner surface of the housing 110. Cold air is directly conducted to one side of the beverage container 20 to increase the cooling efficiency.

The seat detection unit 130 is provided on one inner surface of the accommodation space 112 of the housing 110 to detect whether the beverage container 20 is seated.

Here, the seat detection unit 130 may be provided in the form of a push switch of the open contact type (NO; Normal Open) protruding upward by a predetermined height, as shown in Figure 1, specifically, the receiving space 112 Of a push button, which is pushed by a pressing force applied vertically downward to the inner bottom surface of the bottom surface, and is operated on / off in a upward direction by a predetermined height relative to the inner bottom surface of the accommodation space 112. Protrudingly formed, the push switch including the remaining portion of the push button may be a structure accommodated in a separate inner space provided at the bottom of the housing (110).

In the case of such a push switch, a predetermined case C having a push button P on the upper side, a fixed contact SC fixedly installed on the bottom surface of the case C, and a predetermined height from the fixed contact SC. It is provided with a structure including a movable contact (TC) spaced apart and down when the push button (P) is pressed to contact the fixed contact (SC).

For example, when the seating detection unit 130 is in an initial state, that is, when the push button P is not pressed, the movable contact TC and the fixed contact SC remain open and no current flows. , If the beverage container 20 is seated in the receiving space 112, the push button (P) is pressed by the pressing force by the outer surface of the beverage container 20, the movable contact (TC) is vertically lowered to the fixed contact (SC) As it comes in contact with the closed state, the current flows through it to sense that the beverage container 20 is seated.

Although, in the above description and the drawings, it has been described that the seat detecting unit 130 is provided in the form of a push switch, but the seating unit 130 of the present invention is not limited thereto, and the accommodation space 112 of the housing 110 is provided. If only to detect the seating state of the beverage container 20 is inserted into the seat) may be provided in the form of various types of sensors or switches according to the needs of the consumer or those skilled in the art.

The sensor unit 140 is for detecting change amount information on at least one of the weight and the water level of the beverage container 20.

Here, the sensor unit 140 may include at least one of a weight sensor and a water level sensor, the weight of the beverage container 20 when the beverage container 20 is first seated in the accommodation space 112 and When the first sensing value for any one of the water level and the beverage container 20 after the release state of the beverage container 20 is released, the beverage container 20 is seated in the receiving space 112 again at the second time after the first time point. The second sensing value for any one of the weight and the water level of the beverage container 20 can be measured, respectively.

For example, referring to FIG. 1, when the sensor unit 140 includes a weight sensor, the sensor unit 140 may include a housing 110 having a bottom surface of the beverage container 20 inserted into the accommodation space 112. It can be installed inside the bottom surface.

In addition, if the sensor unit 140 includes a water level sensor, the sensor unit 140 has a structure including a light emitting sensor for emitting a predetermined infrared ray and a light receiving sensor for receiving infrared rays emitted from the light emitting sensor, The light emitting sensor and the light receiving sensor are respectively installed on inner surfaces of the receiving space 112 of the housing 110 facing each other, or provided as a light emitting sensor that performs both light emitting and light receiving functions, and an inner surface of the receiving space 112. It can also be installed in.

The controller 150 determines whether the beverage contained in the beverage container 20 is drinkable based on the change amount information detected by the sensor unit 140.

Herein, the controller 150 may include a preset change amount according to a difference between the first sensing value and the second sensing value measured at the first time point and the second time point by the sensor unit 140, respectively. If the threshold value V _TH or more, it may be determined that the beverage in the beverage container 20 is drunk.

For example, the first sensing value measured at the first time when the beverage container 20 is first seated in the accommodation space 112 is '530 mg', and the user takes the beverage container 20 out of the storage space 112 and is seated. When the second sensing value measured at the second time when the user releases the beverage container 20 into the accommodation space 112 and rests again after a predetermined time has elapsed is set to '480 mg', If the value is '30mg', the controller 150 calculates a change amount corresponding to the difference between the first sensing value '530mg' and the second sensing value '480mg', and thus, '50mg' larger than the threshold value '30mg'. In this regard, it is determined that the beverage in the beverage container 20 is drunk.

In addition, the beverage cooling device 100 according to the present invention is linked to the at least one customer terminal 200 within a predetermined distance 120 and the beverage contained in the beverage container 20 by the control unit 150 The first communication unit 160 may further include a result of determining whether the drinking is performed to the customer terminal 200 linked by the interworking unit 120.

Here, the interlocking unit 120 performs a pairing function using a predetermined local area network so as to be interlocked with the customer terminal 200 in the local area, and the first communication unit 160 is linked with the beverage cooling device 100. The data of the determination result is converted into a form capable of wireless transmission, for example, converted into an RF signal and transmitted.

In this case, the interworking unit 120 may include any one communication module of Wi-Fi, Bluetooth, and Zigbee, and the local area network may include a local area network (LAN), It may be one of a wireless local area network (WLAN) and a wide area network (WAN).

Next, the customer terminal 200 performs data communication through the server 300 to interactively exchange drinking status information of the beverage contained in the beverage cooling device 100 in the interlocking state with another customer terminal 200 '. It is to perform the service.

Here, the customer terminal 200 is a state in which a predetermined application connected to the server 300 is pre-installed, at the time of execution of the application of the terminal unique information of the customer terminal 200 and any one of the plurality of registered customer terminals Selection information for selecting the customer terminal is transmitted to the server 300 together.

For example, the selection information is selected after performing a search using the number information or the customer information of a predetermined customer terminal 200 based on a previously stored database of member information subscribed to the application connected to the server 300. It may include information for selecting the customer terminal 200 to be.

Also, for example, if the application can be linked to a well-known SNS service or a messenger service, the selection information may be selected from a plurality of customer terminals previously registered as address book or friend information through the SNS service or messenger service. It may also include information for selecting the customer terminal 200.

Here, the customer terminal 200 may include a terminal linking unit 210, a second communication unit 220, and a display unit 230.

The terminal linkage unit 210 interworks with at least one beverage cooling device 100 within a predetermined distance when the application is executed.

Here, the terminal interlocking unit 210 performs a pairing function using a predetermined local area network so that the terminal interworking unit 210 can interoperate with the beverage cooling device 100 in the local area.

In this case, the terminal interworking unit 210 may include any one communication module of Wi-Fi, Bluetooth, and Zigbee, and the local area network may be a local area network (LAN). , A wireless local area network (WLAN) and a wide area network (WAN).

The second communicator 220 determines whether the beverage cooling device 100 in the interlocking state with the customer terminal 200 is drinking from the customer terminal 200 corresponding to the matching information through the server 300. Receive

In addition, the second communication unit 220 drinks the beverage in the beverage container accommodated in the beverage cooling device 100 from the first communication unit 160 of the beverage cooling device 100 in the state of interlocking with its own customer terminal 200. Receive a second judgment result on whether or not.

In this case, the second communication unit 220 may receive the second determination result on whether the beverage in the beverage container accommodated in the beverage cooling device 100 is drinkable for a preset reference time from the time when the first determination result is received. Can be.

The display unit 230 is in connection with the customer terminal 200 of the counterpart corresponding to the matching information based on the information on the first determination result received by the second communication unit 220, the cooling apparatus 100 A guide message indicating whether or not the drink accommodated in the drink is displayed on the screen.

Here, when it is determined that the beverage accommodated in the beverage cooling device 100 in the interlocking state with the customer terminal 200 of the counterpart is consumed by the first determination result, the display unit 230 stops the other party's beverage. The first notification message for prompting a drink within a predetermined reference time may be displayed on the screen while the predetermined phrase indicating that the message is displayed.

For example, referring to FIGS. 2 and 4, when matching information is generated between the first customer terminal 201 and the second customer terminal 202, the server 300 may be disconnected from the second customer terminal 202. When the first customer terminal 201 receives the first determination result that the beverage contained in the first beverage cooling device 101 in the interlocking state with the first customer terminal 201 is drinking through, the second customer The display unit 230 of the terminal 202 displays a first notification message that displays the reference time '30 seconds' to be sequentially deducted in a countdown manner together with the phrase 'the other party drank alcohol' on the screen.

In addition, the display unit 230 is a beverage cooling device in the interlocking state with its own customer terminal 200 based on the result of comparing the first determination result and the second determination result received by the second communication unit 220. A second notification message indicating that the threshold value, which is a reference value, is changed to the penalty mode that increases when the user determines whether to drink 100 may be displayed on the screen.

Here, when it is determined that the first determination result at the first time point is drinking, the display unit 230 determines that the second determination result received during the predetermined reference time from the first time point is not drinking. , And displays a predetermined phrase indicating that the reference time has been exceeded, and the threshold value that becomes a reference when determining whether to drink the beverage cooling device 100 in the interlocking state with the customer terminal 200 increases step by step. The second notification message may be displayed on the screen to prompt the user to drink again within the reference time while informing that the penalty mode has been switched.

For example, referring to FIGS. 2 and 5, when the matching information is generated between the first customer terminal 201 and the second customer terminal 202, if the first customer terminal ( 201), when receiving the first determination result in which it is determined that the beverage accommodated in the first beverage cooling apparatus 101 in association with the first drink at the first time, during the reference time '30 seconds' from the first time If it is determined by the received result of the second determination that the beverage contained in the second beverage cooling device 102 in the interlocking state with the second customer terminal 202 is not drinkable, the display unit of the second customer terminal 202 A second notification message is displayed on the screen 230 to display the reference time '30 seconds' to be sequentially deducted in a countdown manner together with the phrase 'timeout notification'.

In this case, as shown in FIG. 3, the controller 150 of the second beverage cooling apparatus 102 in the interlocking state with the second customer terminal 202 may determine that the beverage of the first beverage cooling apparatus 101 above it is determined that the drink the first determination result and the second non-beverage is drinking of the beverage cooling apparatus 202 to receive a first point in time (t ₁₎ a second time (t ₂₎ has elapsed based on the set time period from the If it is determined that the threshold value when determining whether the second beverage cooling apparatus 202 is to drink, the threshold value is incrementally increased from 'C ₁ ' to 'C ₂ ', and if the predetermined time from the second time (t ₂ ) If it is determined that the beverage of the second beverage cooling device 202 is not drinkable even at the third time point t ₃ after the reference time has elapsed, the threshold value of the second beverage cooling device 202 is changed from 'C ₂ ' to ' Incrementally increase to C ₃ '.

Next, the server 300 serves to mediate data transmission and reception between the plurality of customer terminals 200 using a predetermined internet network.

Here, the server 300 generates matching information for matching with the customer terminal 200 corresponding to the selection information on the basis of the terminal unique information and the selection information received from any one of the customer terminal 200, the matching Data may be exchanged between a pair of customer terminals 201 and 202 corresponding to the information.

In this case, the selection information is selected after performing a search using the number information or customer information of a predetermined customer terminal 200 based on a previously stored database of member information subscribed to the application connected to the server 300. It may include information for selecting the customer terminal 200 to be.

In addition, if the application can be linked to a well-known SNS service or a messenger service, the selection information, a customer who wants to select from among a plurality of customer terminals previously registered as address book or friend information through the SNS service or messenger service, etc. It may also include information for selecting the terminal 200.

For example, referring to FIG. 2, when the server 300 receives, from the first customer terminal 201, unique information of the first customer terminal 201 and selection information for selecting the second customer terminal 202, the server 300 receives the server. The 300 generates matching information for matching the first customer terminal 201 and the second customer terminal 202, and then the first customer terminal 201 and the second customer terminal 202 corresponding to the generated matching information. Mediation to exchange data between them.

Accordingly, according to the present invention described above, there is an effect that people who drink alcohol at a distance can drink without feeling lonely as if toasting with each other.

In addition, according to the present invention, simply by inserting a beverage container in the form of a bottle or a can, the cold air of the refrigerant is transferred to the beverage container, so that the low temperature is maintained, so that the user can feel a cool taste for a long time.

As mentioned above, the present invention has been described in detail through preferred embodiments, but the present invention is not limited thereto and may be variously implemented within the scope of the claims.

In particular, the foregoing has outlined rather broadly the features and technical advantages of the present invention in order that the claims of the invention that follow may be better understood, and thus, the concept and specific embodiments of the invention described above serve to accomplish the same purpose as the present invention. It should be recognized by those skilled in the art that it can be used immediately as a basis for designing or modifying other shapes.

In addition, the embodiment described above is just one embodiment according to the present invention, it can be implemented in various modifications and changes in the scope of the technical idea of the present invention by those skilled in the art. I can understand. Accordingly, the disclosed embodiments should be considered in descriptive sense only and not for purposes of limitation, and such various modifications and changes are also within the scope of the spirit of the present invention as set forth in the claims above and their equivalents All differences within will be construed as being included in the present invention.

20: drinkware
40: stand
100: beverage cooling system
101: first beverage cooling device
102: second beverage cooling device
110: housing
111: first housing
112: second housing
112: accommodation space
120: linkage
130: seating detection unit
140: sensor unit
150: control unit
160: the first communication unit
200: customer terminal
201: first customer terminal
202: second customer terminal
210: terminal interworking unit
220: second communication unit
230: display unit
300: server

Claims (5)

A housing having one side open and having an accommodation space accommodating a predetermined beverage therein, the housing configured to cool the beverage container accommodated in the accommodation space due to a predetermined refrigerant injected into the sidewall of the accommodation space;
A seat detection unit provided on one inner surface of the housing to detect whether the beverage container is seated;
A sensor unit configured to detect change amount information on at least one of a weight and a water level of the beverage container; And
And a controller configured to determine whether the beverage is to be drinked based on the detected change amount information. The method of claim 1,
The control unit,
The first sensing value for any one of the weight and the water level of the beverage container measured at the first time the beverage container is first seated in the accommodation space, and the beverage container is accommodated after the seating state of the beverage container is released. After measuring the second sensing value for any one of the weight and the water level of the beverage container measured at the second time after the first time to rest in the space, the first sensing value and the second sensing value The beverage cooling apparatus, characterized in that it is determined that the beverage is consumed when the variation amount information of the beverage corresponding to the difference is equal to or greater than a preset threshold. In the interactive service system using a server using a predetermined internet network, a customer terminal pre-installed with a predetermined application connected to the server, and a beverage cooling device that can be linked to the customer terminal,
The beverage cooling device,
A housing having one side open and having an accommodation space accommodating a predetermined beverage therein, the housing configured to cool the beverage container accommodated in the accommodation space due to a predetermined refrigerant injected into the sidewall of the accommodation space;
An interlocking unit interlocking with at least one customer terminal within a preset distance;
A seat detection unit provided on one inner surface of the housing to detect whether the beverage container is seated;
A sensor unit configured to detect change amount information on at least one of a weight and a water level of the beverage container;
A controller for determining whether the beverage is to be drink based on the detected change amount information; And
And a first communication unit which transmits a result of determining whether the drink is to the linked customer terminal. The method of claim 3,
The customer terminal,
When the application is executed, the terminal unique information of the customer terminal and selection information for selecting any one of the plurality of registered customer terminals are transmitted to the server together,
The server,
A pair of customer terminals corresponding to the matching information after generating matching information for matching with the customer terminal corresponding to the selection information based on the terminal unique information and the selection information received from one of the customer terminals; Interactive service system, characterized in that to exchange data between. The method of claim 4,
The customer terminal,
A terminal linkage unit interworking with at least one beverage cooling device within a predetermined distance when the application is executed;
A second communication unit configured to receive a result of a determination of whether the beverage cooling device in the connection state with the customer terminal is drinking from the customer terminal corresponding to the matching information through the server; And
And a display unit configured to display a guide message on the screen indicating whether or not the beverage accommodated in the beverage cooling device in the interlocking state with the customer terminal corresponding to the matching information is based on the received information about the determination result. Interactive service system characterized by.

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