KR20170074394A - Wireless generation of heat beverage cup and beverage temperature preservation method using of the same - Google Patents

Wireless generation of heat beverage cup and beverage temperature preservation method using of the same Download PDF

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Publication number
KR20170074394A
KR20170074394A KR1020150183611A KR20150183611A KR20170074394A KR 20170074394 A KR20170074394 A KR 20170074394A KR 1020150183611 A KR1020150183611 A KR 1020150183611A KR 20150183611 A KR20150183611 A KR 20150183611A KR 20170074394 A KR20170074394 A KR 20170074394A
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KR
South Korea
Prior art keywords
beverage
temperature
heating
wireless
cup
Prior art date
Application number
KR1020150183611A
Other languages
Korean (ko)
Inventor
장민
전재환
Original Assignee
주식회사에이웍스
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Priority to KR1020150183611A priority Critical patent/KR20170074394A/en
Publication of KR20170074394A publication Critical patent/KR20170074394A/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G23/00—Other table equipment
    • A47G23/02—Glass or bottle holders
    • A47G23/0208—Glass or bottle holders for drinking-glasses, plastic cups, or the like
    • A47G23/0216—Glass or bottle holders for drinking-glasses, plastic cups, or the like for one glass or cup
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G23/00—Other table equipment
    • A47G23/04—Containers with means for keeping food cool or hot
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/22—Boxes or like containers with side walls of substantial depth for enclosing contents
    • B65D1/26—Thin-walled containers, e.g. formed by deep-drawing operations
    • B65D1/265—Drinking cups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D3/00—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines
    • B65D3/02—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines characterised by shape
    • B65D3/06—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines characterised by shape essentially conical or frusto-conical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2203/00—Decoration means, markings, information elements, contents indicators
    • B65D2203/12—Audible, olfactory or visual signalling means

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Food Science & Technology (AREA)
  • Thermal Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Table Devices Or Equipment (AREA)

Abstract

The present invention relates to a wireless heating beverage cup and a method for preserving a beverage temperature using the same. The wireless heating beverage cup according to the present invention comprises an inner container having an empty space in the middle and an outer container, A controller, a control unit, a power supply unit, an acceleration sensor, and a light source unit, the lower container member having an outer container and corresponding to a lower portion of the cup. A wireless heating member including a magnetic induction charge receiving unit, a rechargeable battery, a temperature sensor, and a heating element; and a heating member connected to the lower end of the upper container member and the periphery of the upper end of the lower container member, And a joining member sealingly coupled to close the wireless heating member from the outside without an open portion.

Description

TECHNICAL FIELD [0001] The present invention relates to a wireless heating beverage cup, and a method of preserving a beverage temperature using the same. BACKGROUND OF THE INVENTION [0002]

The present invention relates to a wireless heating beverage cup and a method for storing a beverage temperature using the same, and more particularly, to a wireless heating beverage cup that contains a liquid beverage in a cup and warms the beverage or maintains the temperature of a heated beverage A beverage cup, and a method for preserving a beverage temperature using the beverage cup.

Generally, in the case of winter or cold outside environment where the temperature is low, there is a problem in that even a warm beverage filled in a general beverage cup or an insulated cup may become uncomfortable to drink after a long period of time.

In order to solve such a problem, Patent Documents 1 and 2 of the prior art documents described in the prior art have been proposed. In the case of Patent Documents 1 and 2, a heating beverage cup is proposed. A battery for supplying power to the heating coil or a power line to an external power source is connected to an inner container having a heating coil inserted therein, and a controller And a switch, a temperature sensor for maintaining the temperature, and a temperature display unit, and is driven in a form similar to a general electronic kettle so as to maintain the temperature of the hot beverage filled in the cup by the heat generated by the power supply.

However, in the case of a heated beverage cup used for a general tea, coffee, or other warm drink, the type of beverage used may be changed each time, and frequent cleaning is required to maintain the cleanliness. However, the heat-generating beverage cups disclosed in Patent Documents 1 and 2 including an electronic device similar to an electronic kettle have various control interfaces provided inside the heat-generating beverage cup due to the power input terminal exposed to the outside, There is a problem in that it may be a cause of trouble or a fire and it is difficult to clean the electronic component.

In addition, in order to solve such a problem, a waterproofing treatment is required. However, it is difficult to provide a waterproofing treatment due to a protruding terminal or the like, and even if a waterproofing treatment is performed, the designing function is lost, There was a problem.

KR 10-2014-0143519A KR 10-1182382 B1

SUMMARY OF THE INVENTION Accordingly, the present invention has been made to solve the above-mentioned problems occurring in the prior art, and it is an object of the present invention to provide a washing machine and a washing machine, And a method of preserving a beverage temperature using the same.

Another problem to be solved by the present invention is to provide a wireless heating beverage cup which can overcome limitations of the wire heating method and can easily be waterproofed without deteriorating the design value, and a method for preserving the beverage temperature using the same.

Another object of the present invention is to provide a wireless heating beverage cup which can maintain a temperature of a beverage stored in a heating beverage cup by a simple method, And a method for preserving a beverage temperature using the same.

To achieve these and other advantages and in accordance with the purpose of the present invention, as embodied and broadly described herein, a wireless heating beverage cup according to the present invention includes an inner container having an inner space and an outer container, A control board having a corresponding lower container member, a charge controller, a control unit, a power supply unit, an acceleration sensor, and a light source unit. A wireless heating member including a magnetic induction charge receiving unit, a rechargeable battery, a temperature sensor, and a heating element; and a heating member connected to the lower end of the upper container member and the periphery of the upper end of the lower container member, And a joining member sealingly coupled to close the wireless heating member from the outside without an open portion.

The coupling member may have a receiving groove for receiving the lower end portion of the outer container of the upper container member and a receiving groove for receiving the upper end portion of the outer container of the lower container member.

 According to another aspect of the present invention, there is provided a method for storing beverage temperature using a wireless heating beverage cup, the method comprising: checking whether an external power source is supplied from an external wireless charger through a magnetic induction charge receiving unit, Determining whether the charge controller is in a buffer state when the charge controller is in a fully charged state, and if the charge controller is in a fully charged state, Supplying the power supplied from the rechargeable battery to the rechargeable battery, checking the remaining capacity of the rechargeable battery when the rechargeable battery is not supplied with external power, Operation of the wireless heat drink cup when there is no remaining amount Supplying power charged to the power source unit from the rechargeable battery when there is a remaining amount, supplying driving power to the acceleration sensor, and measuring whether the acceleration sensor has an operation signal applied to the wireless heating beverage cup Checking whether the heating mode is on or not when the operation signal received from the acceleration sensor is recognized as a tap signal, deactivating the heating mode when the heating mode is currently on, Activating the heat generation mode when it is currently inactive (Off), measuring the temperature of the current beverage in the wireless heat-generating beverage cup by the temperature sensor, displaying through the light source indicating the color according to the measured beverage temperature step, and , Comparing the measured beverage temperature with the set beverage holding temperature, and if the measured beverage temperature is lower than the set beverage holding temperature If the measured temperature of the beverage is higher than or equal to the set beverage holding temperature, the power supply to the heating element is interrupted to maintain the required temperature of the required beverage.

A step of supplying the driving power to the acceleration sensor to determine whether the acceleration sensor has an operation signal applied to the wireless heating beverage cup and if the operation signal is recognized as a rotation operation signal, Determining whether the direction of the rotation operation signal is clockwise or counterclockwise when the heating mode is currently active (On), and if the heating mode is clockwise, determining whether the beverage holding temperature is proportional to the clockwise rotation amount And displaying the color corresponding to the increased holding temperature step through the light source unit as a result of the determination that the holding temperature of the beverage is lowered by a step proportional to the counterclockwise rotation amount, And displaying the color corresponding to the step through the light source unit.

As described above, according to the wireless heating beverage cup of the present invention and the method of preserving the temperature of the beverage using the same, it is possible to easily insert a wireless heating member capable of being charged and powered by the wireless charging method between the inner container and the outer container Since the terminals are not exposed to the outside, it is possible to prevent malfunction or fire due to the inflow of the washing water or the detergent, so that it is easy to clean and the cleanliness can be easily maintained. .

According to the wireless heating beverage cup according to the present invention and the method of preserving the temperature of the beverage using the same, simple waterproofing process can be easily performed without deteriorating the design value by a simple sealing method using a connecting member or the like, There is an advantageous effect that can be made.

In addition, according to the wireless heating beverage cup and the method for storing the temperature of the beverage using the same according to the present invention, it is possible not only to operate the heating mode by a simple operation but also to change the setting holding temperature, There is an advantageous effect that can be grasped with the naked eye.

FIG. 1 and FIG. 2 are a combined state diagram and an exploded state diagram of a wireless heating beverage cup according to an embodiment of the present invention,
FIG. 3 is a block diagram of a wireless heating member, which is a main part of a wireless heating beverage cup according to an embodiment of the present invention,
4 is a flowchart for sequentially explaining a method of storing beverage temperature using a wireless heating beverage cup according to an embodiment of the present invention.

Specific details for carrying out the invention are included in the detailed description and drawings.

BRIEF DESCRIPTION OF THE DRAWINGS The advantages and features of the present invention, and how to accomplish them, will become apparent by reference to the embodiments described in detail below with reference to the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but may be implemented in various other forms, and it should be understood that the present embodiment is intended to be illustrative only and is not intended to be exhaustive or to limit the invention to the precise form disclosed, To fully disclose the scope of the invention to a person skilled in the art, and the invention is only defined by the scope of the claims.

Like reference numerals refer to like elements throughout the specification. The embodiments described herein will be described with reference to an ideal configuration block diagram, a configuration state diagram, a flowchart, and various execution screens of the present invention.

Hereinafter, a wireless heating beverage cup according to an embodiment of the present invention and a method for storing beverage temperature using the same will be described with reference to the accompanying drawings.

First, a wireless heating beverage cup according to an embodiment of the present invention will be described in detail with reference to FIGS. 1 to 3. FIG.

FIG. 1 is a perspective view illustrating a wireless heating beverage cup according to an embodiment of the present invention. FIG. 3 is a plan view of a wireless heating beverage cup according to an embodiment of the present invention. Fig. 7 is a block diagram of a configuration of a heat generating member.

1 to 3, a wireless heating beverage cup 1 according to an embodiment of the present invention includes an upper container member 100, a lower container member 200, a wireless heating member 300, Member (400).

The upper container member 100 is composed of an inner container 110 and an outer container 110 having a hollow space in the center and corresponds to the upper portion and the central portion of a glass, a synthetic resin, and a ceramic material, which are generally made of an insulator.

The lower container member 200 is formed of only the outer container 211 and corresponds to a lower portion of the cup made of glass, a synthetic resin, or a ceramic material.

The wireless heating member 300 includes a control board 301, a magnetic induction charging receiver 320, a rechargeable battery 330, a temperature sensor 340, a heating element 350, a fixing means 360 and a terminal 370 do.

The control board 301 is accommodated in the lower container member 200 and includes a charge controller 302, a control unit 304, a power source unit 306, an acceleration sensor 308, and a light source unit 310.

The charging controller 302 checks the charging capacity of the rechargeable battery 330 to be described later when the power is supplied from the magnetic induction charging receiver 320, that is, when charging is being performed. And supplies the supplied power to the power supply unit 306 and the rechargeable battery 330 at the same time if the battery is not in the buffered state. Meanwhile, the charging controller 302 checks the charging capacity of the rechargeable battery 330 when the power is not applied from the magnetic induction charging receiver 320, that is, when the rechargeable battery 330 is not charged, And when the remaining amount is present, the charging power is supplied from the rechargeable battery 330 to the power supply unit 306.

The control unit 304 checks the tap signal that is an external heat mode activation signal (On) or an inactive (Off) shock signal and measures the temperature of the beverage contained in the heating beverage cup (1) The power supply unit 306, the acceleration sensor 308, and the light source unit 310 so that the beverage can be held at an appropriate holding temperature by heating or stopping the heat generation of the heating beverage cup 1, The temperature sensor 340, the heating element 350, and the like.

The power supply unit 306 supplies a driving voltage for driving the control unit 304, the acceleration sensor 308, the light source unit 310, the temperature sensor 340, and the heating element 350.

The acceleration sensor 308 detects a tap signal, which is a light impact signal applied to the heating beverage cup 1 by a finger or the like which is an activation or deactivation instruction signal of the heating mode for performing or stopping the heating operation of the heating beverage cup 1, And determines whether the clockwise and counterclockwise rotation operation signals are inputted to confirm whether the beverage holding temperature is an instruction signal for setting up or dropping the beverage holding temperature and outputs measurement information to the controller 304. [ .

The light source unit 310 represents the temperature of the beverage contained in the heating beverage cup 1 in different colors or in different colors according to the set beverage holding temperature. The light source unit 310 mainly uses blue and red LEDs, By varying the gradation voltage applied, the color of the light is displayed by the combination of the two colors so that the step-by-step temperature can be visually confirmed through the gradual color variation from the lowest temperature to the highest temperature, from blue to green to red. In this embodiment, at least ten or more different colors are expressed by different temperatures.

The magnetic induction charge receiving unit 320 is located below the control board 301 and supplies power to the charge controller 302 through a magnetic induction charging method from a wireless charger in which the beverage cup 1 is placed . Herein, the wireless charger can use the wireless charging pad for the general-purpose smart communication device, which has been widely used in recent years, as it is. If necessary, the wireless charger can be separately provided for supplying power for heat generation of the wireless heating beverage cup according to the present embodiment It can also be made.

The rechargeable battery 330 is provided between the magnetic induction charge receiving unit 320 and the control board 301. The rechargeable battery 330 is supplied with power from the outside by the magnetic induction charge receiving unit 320 so that the rechargeable battery 330 is required to be charged when the operation of activating the heat generating mode of the beverage cup 10 is requested And supplies the power source to the power source unit 306.

The temperature sensor 340 is attached to the lower surface of the bottom of the inner container 110 to measure the temperature of the beverage contained in the heating beverage cup 1 and transmits measurement information to the control unit 304 in real time.

The heating element 350 is attached to the outer circumferential surface of the inner vessel 110 and uses the power supplied from the power source 304 to heat the inner vessel 110 to maintain the temperature of the beverage at the set maintaining temperature . The heating element 350 may be a heating coil wound around the outer peripheral surface of the inner container 110, an attached heating sheet, or a coated heating paint.

The control board 301, the magnetic induction charge receiving unit 320 and the rechargeable battery 330 are received and coupled to each other by brackets and screws or other known fixing means 360 to the lower container member 200 And the control board 301, the magnetic induction charge receiving unit 320, the rechargeable battery 330, the temperature sensor 340, and the heating element 350 are electrically connected by the terminal 370. The ends of the temperature sensor 340 and the terminal 370 of the heating element 350 connected to the control board 301 are connected to each other by the joining member 400 of the container member 100 and the lower container member 200 They can be electrically connected by a conductive adhesive or the like.

The joining member 400 hermetically couples the upper container member 100 manufactured in a mutually separated state and the lower container member 200 housing the wireless heating member 300. The coupling member 400 includes a receiving groove 401 for receiving the lower end portion of the outer container 111 of the upper container member 100 and a receiving groove 401 for receiving the upper end portion of the outer container 211 of the lower container member 200. [ A synthetic resin, and a ceramic material, which are ring-shaped and formed on the upper and lower surfaces of the inner periphery, respectively. A separate seal ring member is inserted into the receiving recesses 401 and 402 or a portion near the receiving recesses 401 and 402 of the upper container member 100 and the lower container member 200 is sealed. It is possible to further increase the sealing force for blocking the inflow of washing water or detergent into the wireless heating member 300 at the time of washing. Unlike the present embodiment, the coupling member 400 may be formed in a manner that the receiving recesses 401 and 402 are omitted and only the sealing member is interposed in the connecting portion or the receiving and connecting portion 400 of the upper and lower container members 100 and 200, It is also possible to form a sealing force.

As described above, according to the wireless heating beverage cup 1 of the present embodiment, the lower container member 200 and the upper container member 100, in which the wireless heating member 300 is accommodated by the coupling member 400, So that the inflow of washing water and detergent is fundamentally cut off during washing, thereby preventing the occurrence of malfunction and fire. In addition, it is also excellent in design, and it is advantageous in that the temperature of the beverage contained in the heat-generating beverage cup 1 can be easily maintained at an appropriate temperature through wireless charging and heat generation.

Hereinafter, a method for storing beverage temperature using the wireless heating beverage cup according to an embodiment of the present invention will be described in detail with reference to FIG. 4 is a flowchart for sequentially explaining a method of storing beverage temperature using a wireless heating beverage cup according to an embodiment of the present invention.

The beverage temperature preserving method using the wireless heating beverage cup according to an embodiment of the present invention is characterized in that the charge controller 302 determines whether external power is supplied from an external wireless charger through the magnetic induction charge receiving unit 320 to the charge controller 302) is checked and confirmed (S100). That is, whether or not the wireless heating beverage cup 1 is in contact with the wireless charger or located in the vicinity of the rechargeable region to be rechargeable.

As a result, when the charging state is confirmed, that is, when the external power is supplied, the charging controller 302 receives power from the magnetic induction charging receiver 320 (S102).

Then, the charge controller 302 checks whether or not the capacity of the rechargeable battery 330 is in a buffered state (S103).

If the capacity of the rechargeable battery 330 is full, the charging controller 302 supplies the supplied power to the power supply 306 of the control board 301 (S105). If the capacity of the rechargeable battery 330 is not the buffered state, the supplied power is supplied to the power supply unit 306 (S105) and also supplied to the rechargeable battery 330 (S104).

On the other hand, when the external power is not supplied (S100), the charging controller 302 checks the remaining amount of the rechargeable battery 330 (S101).

If there is no remaining amount of the rechargeable battery 330, the operation of the wireless heating beverage cup 1 is terminated for the minimum power protection for the operation of the wireless rechargeable beverage cup 1, The power source 306 is supplied with the charged power from the rechargeable battery 330 (S105).

When power is supplied to the power supply unit 306, the power supply unit 306 supplies power to the control unit 304 via the constant voltage circuit (S106).

When power is supplied to the control unit 304, the control unit 304 starts driving and supplies driving power to the acceleration sensor 308 so that the acceleration sensor 308 can perform a sensing operation (S107) .

Then, the acceleration sensor 308 measures whether or not there is an operation signal applied to the heating beverage cup 1 (S108).

Then, the control unit 304 determines whether a tap signal corresponding to the impact operation signal is recognized as a measurement value received from the acceleration sensor 308 (S109). Here, the tap signal is a signal indicating that the user is in a heated beverage cup (not shown) to generate an input signal for activating (On) or deactivating (Off) a heating mode for maintaining the temperature of the beverage contained in the heating beverage cup 1 at an appropriate temperature Quot; refers to all operation signals that generate an impact amount by lightly tapping the finger 1 with a finger or the like.

If the tap signal is recognized as a result of the measurement, the controller 304 determines whether the heating mode is on (S110) according to the built-in algorithm.

Here, the heat generation mode is a mode in which the temperature of the beverage is kept at a proper temperature by comparing the current beverage temperature and the set holding temperature according to the driving of the temperature sensor 340, 1).

If it is determined that the heating mode is currently active (On), that is, if it is determined that the tap signal inputted by the user does not advance the heating operation, the controller 304 determines that the heating signal is in the heating mode (S111), thereby stopping the power supply to the temperature sensor 340 and causing the acceleration sensor 308 to continuously check whether or not a new tap signal is recognized.

As a result, when the heating mode is currently inactive (Off), that is, when the tab signal inputted by the user drives the temperature sensor 340 to advance the heating operation for maintaining the beverage temperature, The control unit 304 activates the heat generation mode (S112) and supplies power to the temperature sensor 340 (S113).

When power is supplied to the temperature sensor 340, the temperature sensor 340 measures the temperature of the current beverage through a waiting time step S114 for repeated measurement (S115).

When the temperature of the beverage is measured, the control unit 304 supplies power to the LED, which is a light source unit 310, which displays the measured drink temperature in different colors step by step according to the temperature so that the user can visually confirm the measured drink temperature (S116) And outputs a color corresponding to the beverage temperature step to the LED (S117).

Then, the control unit 304 compares the measured beverage temperature with the set beverage holding temperature (S118), supplies power to the heating body 350 when the measured beverage temperature is lower than the set beverage holding temperature (S119) When the beverage temperature is higher than or equal to the set beverage holding temperature, the power supply to the heating body 350 is interrupted to maintain the desired temperature of the beverage (S120).

On the other hand, if the signal analyzed based on the measurement result (S108) of the acceleration sensor 308 is not recognized as the tap signal (S109), the control unit 304 determines whether the signal analyzed according to the built- (S121). Here, the rotation operation signal refers to an operation signal generated by the user to rotate the heating beverage cup 1 clockwise or counterclockwise to raise or lower the holding temperature step of the beverage contained in the heating beverage cup 1 by the user.

If it is recognized as a rotation operation signal, the controller 121 determines whether the heating mode is on (S122).

If the heating mode is currently active (On), it is determined whether the direction of the rotation operation signal is clockwise or counterclockwise (S123). If the heating mode is clockwise, the beverage temperature value is proportional to the clockwise rotation amount (S124), and outputs the color corresponding to the increased temperature step to the LED, which is the light source unit 310 (S125). In the counterclockwise direction, the beverage holding temperature is lowered by a step proportional to the counterclockwise turning amount (S126), and the color corresponding to the lower holding temperature step is outputted to the LED as the light source unit 310 (S125).

When the LED output step S125 is completed, the controller 304 sequentially compares the measured beverage temperature with the set beverage holding temperature (S118) and thereafter.

On the other hand, if it is determined that the measured and analyzed value through the acceleration sensor 308 is neither a tap operation signal nor a rotation operation signal (S121), the acceleration sensor measurement step is performed again (S108).

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, but, on the contrary, And falls within the scope of the invention.

1: heat drink cup 100: upper container member
110: inner container 111, 211: outer container
200: lower container member 300: wireless heating member
301: control board 302: charge controller
304: Control unit 306:
308: Acceleration sensor 310: Light source part
320: magnetic induction charge receiving unit 330: rechargeable battery
340: temperature sensor 350: heating element
360: fixing means 370: terminal
400: coupling member

Claims (4)

An upper container member having an inner container having an empty space in the center and an outer container,
A lower container member having an outer container and corresponding to a lower portion of the cup,
A control board having a charge controller, a control unit, a power supply unit, an acceleration sensor, and a light source unit. A wireless heating member including a magnetic induction charging receiver, a rechargeable battery, a temperature sensor, and a heating element,
The lower container member and the lower container member being hermetically coupled to the lower end portion of the upper container member and the peripheral portion of the upper end portion of the lower container member to close the radio heating member from the outside without an open portion,
Containing
Wireless heat drink cup. The method of claim 1,
The coupling member
A receiving groove for receiving the lower end portion of the outer container of the upper container member and a receiving groove for receiving the upper end portion of the outer container of the lower container member are formed on the inner peripheral upper and lower surfaces, respectively
Wireless heat drink cup. A method for preserving a beverage temperature using a wireless heating beverage cup according to any one of claims 1 to 3,
Confirming whether the charging controller is supplied with external power from an external wireless charger through the magnetic induction charging receiver,
Checking whether the capacity of the rechargeable battery is in a buffer state when the state of supplying external power is confirmed,
Wherein the charging controller supplies the power supplied through the magnetic induction charging receiver to the power supply when the capacity of the rechargeable battery is in a buffered state and supplying the power to the rechargeable battery when the capacity of the rechargeable battery is full,
The charging controller checking the remaining amount of the rechargeable battery when the external power is not supplied,
Supplying the charged power to the power source unit from the rechargeable battery when the remaining amount of the rechargeable battery is not available;
Supplying driving power to an acceleration sensor to measure whether or not there is an operation signal applied to the wireless heating beverage cup by the acceleration sensor,
Confirming whether the heating mode is on or off when the operation signal received from the acceleration sensor is recognized as a tap signal;
Activating the heating mode when the heating mode is currently active (On), measuring the temperature of the present beverage contained in the wireless heating beverage cup when the heating mode is currently inactive (Off) ,
Displaying a color according to the measured beverage temperature step through a light source unit,
The measured beverage holding temperature is compared with the set beverage holding temperature. If the measured beverage temperature is lower than the set beverage holding temperature, power is supplied to the heating element. If the measured beverage temperature is higher than or equal to the set beverage holding temperature, The step of keeping the appropriate temperature of the beverage to be blocked
Containing
Method of preserving beverage temperature using wireless radiating beverage cup. 4. The method of claim 3,
As a result of measuring the presence or absence of an operation signal applied to the wireless heating beverage cup by supplying the driving power to the acceleration sensor,
If the operation signal is recognized as the rotation operation signal, further checking whether the heat generation mode is activated or not,
Determining whether the direction of the rotation operation signal is clockwise or counterclockwise if the heating mode is currently active (On)
If it is determined that the beverage is in a clockwise direction, increasing the temperature of the beverage by a degree proportional to the amount of clockwise rotation, displaying a color corresponding to the increased temperature of the beverage through the light source unit,
As a result of the determination, if the counterclockwise direction is set, the holding temperature value of the beverage is lowered by a step proportional to the counterclockwise rotation amount, and the color corresponding to the lowered holding temperature step is displayed through the light source unit
Further comprising
Method of preserving beverage temperature using wireless radiating beverage cup.

KR1020150183611A 2015-12-22 2015-12-22 Wireless generation of heat beverage cup and beverage temperature preservation method using of the same KR20170074394A (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107625434A (en) * 2017-10-16 2018-01-26 党月爱 Wine heater and its application method
CN108185830A (en) * 2018-02-09 2018-06-22 深圳市深爱伟业科技发展有限公司 Wireless heating container and device
KR101935263B1 (en) * 2017-07-28 2019-04-03 도화정밀주식회사 Supporter assembly for beverage vessel
KR102104613B1 (en) * 2018-12-17 2020-04-24 김명호 Container for fluid
KR20210083870A (en) * 2019-12-27 2021-07-07 김홍성 Tumbler capable of storing and playing music
KR20230081118A (en) * 2021-11-30 2023-06-07 강준영 Beverage container with heat and automatic temperature control by wireless charging

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101935263B1 (en) * 2017-07-28 2019-04-03 도화정밀주식회사 Supporter assembly for beverage vessel
CN107625434A (en) * 2017-10-16 2018-01-26 党月爱 Wine heater and its application method
CN107625434B (en) * 2017-10-16 2023-12-01 党月爱 Wine warmer and use method thereof
CN108185830A (en) * 2018-02-09 2018-06-22 深圳市深爱伟业科技发展有限公司 Wireless heating container and device
KR102104613B1 (en) * 2018-12-17 2020-04-24 김명호 Container for fluid
KR20210083870A (en) * 2019-12-27 2021-07-07 김홍성 Tumbler capable of storing and playing music
KR20230081118A (en) * 2021-11-30 2023-06-07 강준영 Beverage container with heat and automatic temperature control by wireless charging

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