KR20170041297A - Heating and cooling tumbler and heating and cooling system - Google Patents

Heating and cooling tumbler and heating and cooling system Download PDF

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Publication number
KR20170041297A
KR20170041297A KR1020150140128A KR20150140128A KR20170041297A KR 20170041297 A KR20170041297 A KR 20170041297A KR 1020150140128 A KR1020150140128 A KR 1020150140128A KR 20150140128 A KR20150140128 A KR 20150140128A KR 20170041297 A KR20170041297 A KR 20170041297A
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KR
South Korea
Prior art keywords
cup
inner cup
heat transfer
tumbler
holder
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KR1020150140128A
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Korean (ko)
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KR101766043B1 (en
Inventor
오만주
박재우
김재웅
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현대자동차주식회사
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Priority to KR1020150140128A priority Critical patent/KR101766043B1/en
Publication of KR20170041297A publication Critical patent/KR20170041297A/en
Application granted granted Critical
Publication of KR101766043B1 publication Critical patent/KR101766043B1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N3/00—Arrangements or adaptations of other passenger fittings, not otherwise provided for
    • B60N3/10—Arrangements or adaptations of other passenger fittings, not otherwise provided for of receptacles for food or beverages, e.g. refrigerated
    • B60N3/104—Arrangements or adaptations of other passenger fittings, not otherwise provided for of receptacles for food or beverages, e.g. refrigerated with refrigerating or warming systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N3/00—Arrangements or adaptations of other passenger fittings, not otherwise provided for
    • B60N3/10—Arrangements or adaptations of other passenger fittings, not otherwise provided for of receptacles for food or beverages, e.g. refrigerated
    • B60N3/103—Arrangements or adaptations of other passenger fittings, not otherwise provided for of receptacles for food or beverages, e.g. refrigerated detachable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N3/00—Arrangements or adaptations of other passenger fittings, not otherwise provided for
    • B60N3/10—Arrangements or adaptations of other passenger fittings, not otherwise provided for of receptacles for food or beverages, e.g. refrigerated
    • B60N3/105—Arrangements or adaptations of other passenger fittings, not otherwise provided for of receptacles for food or beverages, e.g. refrigerated for receptables of different size or shape
    • B60N3/106—Arrangements or adaptations of other passenger fittings, not otherwise provided for of receptacles for food or beverages, e.g. refrigerated for receptables of different size or shape with adjustable clamping mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R7/00—Stowing or holding appliances inside vehicle primarily intended for personal property smaller than suit-cases, e.g. travelling articles, or maps
    • B60R7/04—Stowing or holding appliances inside vehicle primarily intended for personal property smaller than suit-cases, e.g. travelling articles, or maps in driver or passenger space, e.g. using racks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B21/00—Machines, plants or systems, using electric or magnetic effects
    • F25B21/02—Machines, plants or systems, using electric or magnetic effects using Peltier effect; using Nernst-Ettinghausen effect

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Transportation (AREA)
  • General Engineering & Computer Science (AREA)
  • Table Equipment (AREA)
  • Table Devices Or Equipment (AREA)

Abstract

Disclosed is a heating and cooling tumbler, comprising: an inner cup made of a thermal conductive material and storing a beverage therein; an outer holder having a larger diameter than the inner cup, surrounding a side surface of the inner cup, having an inner space between the outer holder and the inner cup, and having a lower surface opening unit formed on a lower surface thereof; and a heat transmission member provided in the inner space between the inner cup and the outer holder, closely attached to the inner cup, exposed to the outside through the lower surface opening unit of the outer holder, and transmitting heat between the inner cup and a portion thereof exposed through the lower surface opening unit.

Description

{HEATING AND COOLING TUMBLER AND HEATING AND COOLING SYSTEM}

The present invention relates to a cold and warming tumbler and a system which can increase convenience for users due to improvement in quickness and performance, and can increase the commercial value because a cold drink or a warm drink can be made in a car in a short period of time.

Conventionally, if the focus has been on improving driving performance in vehicle development, various technologies have been developed for safety, comfort, convenience, etc. of passengers beyond the meaning of simple transportation means in recent automobiles. One of them is a cup holder on the vehicle.

Conventionally, in the case of such a cup holder, it has been common to form only a place for placing the cup. However, in order to meet various demands of consumers, a cold and warm-up function is being given to the cup holder.

However, since the beverage container has various shapes and the shape of the beverage container varies greatly according to its shape, the efforts to solve this problem have been continued. As a part of the efforts, the inventors have developed a cold and warm field tumbler and a cup holder which exhibit a constant cooling / heating performance irrespective of the shape of the beverage container.

It should be understood that the foregoing description of the background art is merely for the purpose of promoting an understanding of the background of the present invention and is not to be construed as an admission that the prior art is known to those skilled in the art.

KR 20-0476864 Y1

An object of the present invention is to provide a cold and warm field system including a cold and warm field tumbler and a cup holder that exhibits a constant cold and heat performance regardless of the shape of a beverage container.

According to an aspect of the present invention, there is provided a cold-filled field tumbler comprising: an inner cup having a beverage and a thermally conductive material; An outer holder having a larger diameter than the inner cup and forming an inner space between the outer cup and the inner cup and surrounding the side surface of the inner cup, And a heat transfer member which is provided in an inner space between the inner cup and the outer holder and is in close contact with the inner cup and which is exposed to the outside through the lower opening of the outer holder and which performs heat transfer between the portion exposed through the lower opening and the inner cup, .

The heat transfer member may be a heat pipe having a shape in which a rear end of the heat pipe coupled to a lower surface of the inner cup closely contacts the outer surface of the inner cup and extends upward to cover the inner cup.

The inner space formed by the inner cup and the outer holder is in a vacuum state, and a working fluid is repeatedly provided in the inner space to perform vaporization and condensation so that the inner space can serve as a heat transfer member.

And an outer cup which is made of a thermally conductive material so as to be in close contact with an inner circumferential surface of the outer holder and forms an inner space between the inner cup and the inner cup, wherein the inner space formed by the inner cup and the outer cup is in a vacuum state, And a working liquid for repeatedly performing condensation is provided, so that the inner space can serve as a heat transfer member.

The outer holder and the outer cup are formed with vacuum suction holes communicating with the outside, and the inner space formed by the inner and outer cups is vacuum-processed, and then the vacuum suction holes are sealed.

Side openings are formed in side surfaces of the outer holder, and heat transfer members are exposed through the side openings.

The side opening portion may be in the shape of a ring formed along the outer peripheral surface of the outer holder at a point between the upper end portion and the middle portion in the height direction of the outer holder.

The lower opening of the outer holder may be smaller than the size of the lower surface of the heat transfer member.

The thermal conductive material may further include a base coupled to a lower surface of the outer holder and an extended portion protruding upward from the base, and the extended portion may include a thermally conductive mass inserted into the lower opening portion and brought into close contact with the heat conducting member.

The base of the thermally conductive mass may be formed to be equal to the area of the lower surface of the outer holder.

The outer holder may be formed of a heat insulating material.

An inner cup formed of a thermally conductive material and having a diameter larger than that of the inner cup and surrounding the inner cup to form an inner space between the outer cup and the inner cup; A cold / warm field tumbler provided in the inner space and composed of a heat transfer member that performs heat transfer between the inner cup and the portion exposed through the lower surface opening; And a holder body thermally conductive and thermally connected to the heat transfer member exposed through the lower opening of the lower surface of the tumbler, the lower surface of the holder body being surrounded by the cooling body tumbler, A heat exchanging body which is connected to cover the blowing hole at the outer side and has an inlet formed at one side thereof and a wind which flows into the inlet is heat-exchanged and then discharged through the air blowing hole to the cold and warm field tumbler inside the holder body, And a cold room cup holder composed of a heat dissipation module coupled to a rear surface of the Peltier element.

According to the cold and warm field tumbler and the system of the present invention as described above, regardless of the shape of the beverage container, it exhibits a constant cooling and heating performance and can cool and cool the beverage quickly.

1 is a cross-sectional view of a cold / warm field tumbler according to an embodiment of the present invention
2 is a plan sectional view of a cold storage field tumbler according to an embodiment of the present invention
Fig. 3 is an exploded perspective view of the cold-storage field tumbler according to the embodiment of the present invention.
FIG. 4 is a diagram illustrating a warm-up mode operation state of the cold / hot field system according to the embodiment of the present invention
FIG. 5 is a diagram illustrating a refrigerating mode operation state of the cold / hot field system according to the embodiment of the present invention
6 is a cross-sectional view of a cold storage field tumbler according to another embodiment of the present invention
7 is a plan sectional view of the cold / warm field tumbler according to another embodiment of the present invention
8 is a perspective view of a cold room cup holder according to an embodiment of the present invention.
9 is a plan view of a cold room cup holder according to an embodiment of the present invention

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings.

FIG. 1 is a cross-sectional view of a cold / warm field tumbler according to an embodiment of the present invention, FIG. 2 is a plan sectional view of a cold / hot field tumbler according to an embodiment of the present invention, FIG. 5 is a diagram illustrating a cold state operation mode of a cold / hot field system according to an embodiment of the present invention, and FIG. 6 is a flowchart illustrating a cold / 7 is a plan sectional view of a cold / warm field tumbler according to another embodiment of the present invention, FIG. 8 is a perspective view of a cold / hot cup holder according to an embodiment of the present invention, 9 is a plan view of a cold room cup holder according to an embodiment of the present invention.

A cold / warm field tumbler (100) according to the present invention includes an inner cup (101) having a beverage and a thermally conductive material; The inner cup 101 is formed to have a larger diameter than the inner cup 101 and to surround the inner cup 101 to form an inner space between the inner cup 101 and the outer cup holder 101, 103); And an inner space between the inner cup 101 and the outer holder 103 and is in close contact with the inner cup 101 and is exposed to the outside through the lower opening 105 of the outer holder 103, And a heat transfer member 107 for performing heat transfer between the inner cup 101 and the portion exposed through the inner cup 105.

The outer holder 103 may be formed of a heat insulating material.

The heat transfer member 107 is a heat pipe which is in close contact with the lower surface of the inner cup 101 and is joined to the outer surface of the inner cup 101 to extend upwardly, have.

The heat pipe has a structure in which a small amount of working liquid is contained in the inside and is sealed in a vacuum state. In this case, when a temperature difference is generated at both ends of the heat pipe, a small amount of the working liquid is repeatedly evaporated and condensed between the two points at which the temperature difference occurs, and a rapid heat transfer effect is obtained as the heat is directly transferred.

1 to 3, the cold / warm field tumbler 100 of the present invention includes a heat-resistant tumbler 100, which is closely contacted with the lower surface of the inner cup 101 and has a rear end thereof closely contacted with the outer surface of the inner cup 101, And a bottom opening 105 is formed on the lower surface of the outer holder 103 to expose the heat pipe so that the heat can be transmitted through the heat pipe on the lower surface of the cold and warm tumbler. The heat transferred from the bottom of the tumbler can be evenly distributed to the side of the tumbler through the structure of the heat pipe and the fast heat transfer characteristic of the heat pipe, so that the beverage in the tumbler can be cooled or heated evenly in a short period of time .

The inner space formed by the inner cup 101 and the outer holder 103 is in a vacuum state, and the inner space can serve as the heat transfer member 107 by providing the working fluid repeatedly vaporized and condensed in the inner space. The lower opening 105 of the outer holder 103 may be smaller than the size of the lower surface of the heat transfer member 107.

And an outer cup 201 which is made of a thermally conductive material so as to closely contact the inner circumferential surface of the outer holder 103 and forms an inner space between the inner cup 101 and the inner cup 101, The inner space formed by the inner space 201 is in a vacuum state and the inner space is provided with a working fluid repeatedly vaporized and condensed so that the inner space can perform the role of the heat transfer member 107.

A vacuum suction hole 203 communicating with the outside is formed in the outer holder 103 and the outer cup 201. The inner space formed by the inner cup 101 and the outer cup 201 is vacuum- 203 may be sealed.

In order to uniformly transfer the heat transmitted through the lower surface of the tumbler to the side surface, the entire outer circumferential surface of the inner cup 101 may be entirely surrounded by a heat pipe. However, considering the general shape of the tumbler taking the shape of a circle, it is not impossible to process the heat pipe into a shape that completely encloses the circular inner cup 101, but it raises a lot of manufacturing costs.

6, the present invention is characterized in that an outer cup 201 is provided between the inner cup 101 and the outer holder 103 so as to be brought into close contact with the inner peripheral surface of the outer holder 103, ) And the outer cup 201 and then sealing the inner cup 101 in a vacuum state, thereby realizing a heat pipe having a shape that completely encloses the outer circumferential surface of the inner cup 101. [ The heat pipe which is configured to surround the outer circumferential surface of the inner cup 101 can be realized, and the heat transferred from the bottom surface of the tumbler can be transferred to the side surface quickly, and the increase in manufacturing cost can be suppressed.

A side opening 109 is formed in the side surface of the outer holder 103 and the heat transfer member 107 is exposed through the side opening 109.

The side opening portion 109 may be in the shape of a ring formed along the outer peripheral surface of the outer holder 103 at a point between the upper end portion and the middle portion in the height direction of the outer holder 103.

The inner cup 101 is made of a thermally conductive material and has a larger diameter than the inner cup 101. The inner cup 101 has an inner space formed between the inner cup 101 and the inner cup 101, An outer holder 103 provided with an inner portion 101 and an outer holder 103 and an outer holder 103 provided between the inner cup 101 and the inner cup 101, A cold / warm field tumbler (100) comprising a heat transfer member (107) for performing heat transfer; And a heat transfer member (103) which is a thermally conductive material and which surrounds the cold / warm field tumbler (100) and has a blowing hole (303) And a holder body 301 thermally connected to the holder body 301. The front surface of the holder body 301 is connected to the outside of the holder body 301 so as to cover the blowing hole 303 and has an inlet 309 formed at one side thereof, A heat exchanger 305 for allowing the air to be discharged to the side of the cold / warm field tumbler 100 inside the holder body 301 through the air blow hole 303 after the heat exchanged with the heat exchanger 305, And a cold room cup holder composed of a heat dissipation module coupled to the rear surface of the Peltier element 307 and the Peltier element 307.

The cold-warming field tumbler 100 of the present invention can achieve even greater effects when it is mounted on a cup holder having a cold / warm-up function.

Particularly, the cup holder of the cold / hot-spot system according to the present invention simultaneously uses not only the conduction but also the convection which circulates the tumbler around the tumbler by supplying the cooled air through the air hole 303 to the inside of the holder body 301 have.

8 to 9, the cold room cup holder of the present invention is characterized in that a blow hole 303 formed in a holder body 301 is covered with a heat exchanger 305, And the air flowing into the inlet 309 is heat-exchanged and discharged to the inside of the holder body 301 through the air blowing hole 303. [ The front surface of the Peltier element 307 is coupled to the rear surface of the heat exchanger 305 and the heat dissipating module is coupled to the rear surface of the Peltier element 307.

4 to 5, when the front surface of the Peltier element 307 is heated or cooled, heat is primarily transferred to the holder body 301 through the heat exchanger 305, Conduction heating or conduction cooling is performed through the heat transfer member 107 of the cold / warming tumbler 100 in contact with the lower surface portion.

When the wind is supplied to the inlet 309 of the heat exchanger 305 cooled by the Peltier element 307 in the second place, the heat is exchanged in the heat exchanger 305, 301). The discharged air circulates around the outer holder 103 of the tumbler and performs convection cooling. At this time, the cooled air is brought into contact with the heat transfer member 107 through the side opening portion 109 provided corresponding to the position of the air blowing hole 303, so that the beverage inside the tumbler can be cooled quickly.

5, when cooling is performed only through the heat transfer member 107 on the lower surface of the tumbler, the beverage which is not circulated in the up-and-down direction and is cold is accumulated in the lower portion of the cold / warm field tumbler 100 Only the lower part of the beverage is cooled, but the cooling of the upper beverage is insufficient. However, when the air cooled by the heat exchanger 305 is supplied to the upper end of the cold / warm field tumbler 100 through the air blowing hole 303, the upper beverage is cooled and the cooled beverage moves downward, So that the beverage is uniformly cooled. The cooling effect is doubled with the help of the heat transfer member 107, especially when the cooled air comes into contact with the heat transfer member 107 configured to be exposed through the side opening 109 of the cold temperature field tumbler 100.

And is composed of a base 205 coupled to the lower surface of the outer holder 103 and an extension 207 protruding upward from the base 205. The extension 207 is formed by the lower opening 105, And a heat transfer mass 209 inserted into the heat transfer member 107 and brought into close contact with the heat transfer member 107.

The base 205 of the heat conductive mass 209 may be formed to have the same area as the bottom surface of the outer holder 103. [

6, the extended portion 207 of the heat conductive mass 209 serves to offset a step between the outer holder 103 and the outer cup 201 or between the outer holder 103 and the heat pipe. If a step is formed between the outer holder 103 and the outer cup 201 or the outer holder 103 and the heat pipe and the cup holder can not contact the holder body 301 of the cup holder, the efficiency of conduction is lowered, This is to prevent this. In addition, the thermal conductive mass 209 is provided to increase the efficiency of conduction by filling the step difference, and at the same time, the base 205 is formed so as to correspond to the area of the lower surface of the outer holder 103, So that the heat transfer member 107 of the cold / warm field tumbler 100 has the effect of transmitting a large amount of heat at the same time.

While the present invention has been particularly shown and described with reference to specific embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the following claims It will be apparent to those of ordinary skill in the art.

100: Cold temp. Tumbler 101: Inner cup
103: outer holder 105: lower opening
107: heat transfer member 109: side opening
201: outer cup 203: vacuum suction hole
209: Heat transfer mass 301: Holder body
303: air blowing hole 305: heat exchanger
307: Peltier element 309: Inlet port

Claims (12)

An inner cup with a beverage and a thermally conductive material;
An outer holder having a larger diameter than the inner cup and forming an inner space between the outer cup and the inner cup and surrounding the side surface of the inner cup, And
A heat transfer member provided in an inner space between the inner cup and the outer holder and closely contacted with the inner cup and exposed to the outside through the lower opening of the outer holder and performing heat transfer between the portion exposed through the lower opening and the inner cup; And a cold room tumbler. The method according to claim 1,
Wherein the heat transfer member is a heat pipe having a shape in which a rear end portion of the heat pipe coupled to a lower surface of the inner cup is closely contacted with an outer surface of the inner cup and extends upward to cover the inner cup. The method according to claim 1,
Wherein the inner space formed by the inner cup and the outer holder is in a vacuum state and the inner space is provided with a working fluid which is repeatedly vaporized and condensed so as to serve as a heat transfer member. The method according to claim 1,
And an outer cup which is made of a thermally conductive material and is adapted to come into close contact with the inner circumferential surface of the outer holder and forms an inner space between the outer cup and the inner cup,
Wherein the inner space formed by the inner cup and the outer cup is in a vacuum state and the inner space is provided with a working fluid repeatedly vaporized and condensed so as to serve as a heat transfer member. The method of claim 4,
A vacuum suction hole communicating with the outside is formed in the outer holder and the outer cup, and an inner space formed by the inner cup and the outer cup is vacuum-processed, and then the vacuum suction hole is sealed. The method according to claim 1,
Wherein a side opening portion is formed on a side surface of the outer holder and a heat transfer member is exposed through the side opening portion. The method of claim 6,
Wherein the side opening portion is in the shape of a ring formed along the outer peripheral surface of the outer holder at a point between the upper end portion and the middle portion in the height direction of the outer holder. The method according to claim 1,
Wherein the lower opening of the outer holder is smaller than the lower surface of the heat transfer member. The method according to claim 1,
And a thermally conductive material (209) composed of a base coupled to a lower surface of the outer holder and an extension protruding upward from the base, and the extension portion being inserted into the lower surface opening portion and brought into close contact with the heat transfer member Cold tumbler tumbler. The method of claim 9,
Wherein the base of the thermal conductive mass is the same as the area of the bottom surface of the outer holder. The method according to claim 1,
Wherein the outer holder is formed of a heat insulating material. An inner cup formed of a thermally conductive material and having a diameter larger than that of the inner cup and surrounding the inner cup to form an inner space between the outer cup and the inner cup; A cold / warm field tumbler provided in the inner space and composed of a heat transfer member that performs heat transfer between the inner cup and the portion exposed through the lower surface opening; And
A holder body thermally conductive and thermally connected to the heat transfer member exposed through the lower opening of the lower surface of the lower surface of the tumbler, a blower hole for blowing wind to the side surface of the thermally conductive tumbler, A heat exchanging body which is connected to cover the blowing hole at one side and has an inlet formed at one side thereof and a wind which flows into the inlet is heat-exchanged and then discharged through the air blowing hole to the cold and warm field tumbler inside the holder body, And a heat sink module coupled to a rear surface of the Peltier element.
KR1020150140128A 2015-10-06 2015-10-06 Heating and cooling tumbler and heating and cooling system KR101766043B1 (en)

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KR1020150140128A KR101766043B1 (en) 2015-10-06 2015-10-06 Heating and cooling tumbler and heating and cooling system

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Application Number Priority Date Filing Date Title
KR1020150140128A KR101766043B1 (en) 2015-10-06 2015-10-06 Heating and cooling tumbler and heating and cooling system

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KR20170041297A true KR20170041297A (en) 2017-04-17
KR101766043B1 KR101766043B1 (en) 2017-08-08

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190130387A (en) * 2018-05-14 2019-11-22 현대자동차주식회사 Cup holder for vehicle and refrigeration or heating method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190130387A (en) * 2018-05-14 2019-11-22 현대자동차주식회사 Cup holder for vehicle and refrigeration or heating method thereof

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