WO2023096362A1 - Heat-retaining and cold-retaining container - Google Patents

Heat-retaining and cold-retaining container Download PDF

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Publication number
WO2023096362A1
WO2023096362A1 PCT/KR2022/018663 KR2022018663W WO2023096362A1 WO 2023096362 A1 WO2023096362 A1 WO 2023096362A1 KR 2022018663 W KR2022018663 W KR 2022018663W WO 2023096362 A1 WO2023096362 A1 WO 2023096362A1
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Prior art keywords
cold
container
chamber
hot
warm
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PCT/KR2022/018663
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French (fr)
Korean (ko)
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김장춘
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김장춘
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Publication of WO2023096362A1 publication Critical patent/WO2023096362A1/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
    • B65D81/38—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 with thermal insulation
    • B65D81/3865—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 with thermal insulation drinking cups or like containers
    • B65D81/3872—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 with thermal insulation drinking cups or like containers provided with liquid material between double walls
    • 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
    • B65D81/38—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 with thermal insulation
    • 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
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/70—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for
    • B65D85/72—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for for edible or potable liquids, semiliquids, or plastic or pasty materials

Definitions

  • the present invention relates to a heat-retaining and cold-insulating container, and more particularly, to a heat-retaining and cold-insulating container including a heat insulating chamber and a cold/hot chamber, capable of maintaining a hot or refrigerated beverage for a long time.
  • users store beverages or water in a general water bottle or container at home to drink when necessary, and drink while carrying a water bottle or beverage bottle as needed when going out.
  • leisure activities such as mountain climbing and fishing
  • Patent Document 1 Korean Patent Publication No. 10-2008-0008058 (2008.01.23)
  • the present invention is to solve the above-mentioned problems of the prior art, an object of the present invention is to provide a heat-insulating and cold-insulating container capable of maintaining a hot or refrigerated state of a beverage for a long time, including an insulating chamber and a cold and hot chamber.
  • one aspect of the present invention is formed with an accommodation space for accommodating a beverage container, and includes a container body with an open top, the container body is provided on the outside, and a vacuum or heat insulation member
  • a heat insulating and cold insulating container comprising a heat insulating chamber that blocks heat transfer with the outside and a cold/warm chamber provided inside the heat insulating chamber and filled with cold or hot water to maintain the refrigerated or warm state of the beverage container.
  • it may be a heat-retaining and cold-insulating container, characterized in that an outlet through which cold water or hot water is injected is formed at an upper portion of the hot/cold chamber.
  • it may be a warm and cold container, characterized in that one or more elastic protrusions are formed on the inner surface of the hot and cold chamber to protrude toward the accommodation space and fix the beverage container.
  • the container cover is formed to protrude downward to communicate with the outlet, cold water or It may be a heat-retaining and cold-insulating container, characterized in that it includes an inlet for injecting hot water.
  • the container cover may be a warm and cold container, characterized in that it at least partially includes an inclined portion inclined toward the inlet on an upper surface.
  • the hot and cold chamber may be a warm and cold container, characterized in that formed to surround the side and bottom surfaces of the accommodation space.
  • the heat insulating chamber may be a heat-retaining and cold-insulating container, characterized in that formed to surround the side surface and the lower surface of the cold and hot chamber.
  • the container body has a double structure of a thermal insulation chamber and a cold/warm chamber, and it is possible to improve the thermal insulation and cooling performance of the beverage container accommodated in the beverage container receiving space.
  • the container cover can improve user convenience by simultaneously opening and closing the receiving space of the warming and cooling container and functioning as a funnel for injecting cold or hot water into the inner space of the cold/warm chamber.
  • FIG. 1 is a perspective view of a heat-retaining and cold-insulating container in which a beverage container is accommodated according to an embodiment of the present invention.
  • FIG. 2 is a cross-sectional view taken along line A-A' of FIG. 1 .
  • FIG 3 is a perspective view of a heat-retaining and cold-insulating container having a container cover according to an embodiment of the present invention.
  • FIG. 4 is a BB′ cross-sectional view of FIG. 3 .
  • FIG. 1 is a perspective view of a warming and cooling container in which a beverage container is accommodated according to an embodiment of the present invention
  • FIG. 2 is a cross-sectional view taken along line AA' of FIG. 1, and FIG. and a perspective view of the cold container
  • FIG. 4 is a BB′ cross-sectional view of FIG. 3 .
  • the warming and cooling container 1000 of the present invention includes a container body having an accommodation space for accommodating a beverage container 10 and having an open top, and the container body includes a heat insulation chamber. (100) and a cold and hot chamber (200).
  • the container body is provided on the outside, and is provided on the inside of the heat insulation chamber 100 and the heat insulation chamber 100 made of a vacuum or heat insulation member to block heat transfer with the outside, and filled with cold water or hot water to make the beverage It is configured to include a cold and warm chamber 200 for maintaining the refrigerated or warm state of the barrel 10.
  • the container body has a double structure of an insulation chamber 100 and a cold/warm chamber 200, and the heat preservation and cold preservation performance of the beverage container 10 accommodated in the accommodation space can be improved.
  • the heat insulating chamber 100 forms the outermost part of the container body and is formed to surround the side and bottom surfaces of the hot/cold chamber 200 .
  • the inner space 110 of the heat insulating chamber 100 is made of a vacuum or a heat insulating member to block heat exchange with the outside, thereby preventing the beverage from quickly cooling down.
  • Vacuum refers to a state in which the gas pressure in the inner space 110 is lower than atmospheric pressure, more specifically, a low pressure state of about 1/1000 mmHg or less.
  • the inner space 110 of the insulation chamber 100 may be filled with an insulation gas or made of an insulation material such as sponge, polyurethane, artron, polyester, polyethylene, thinsulate, or polypropylene.
  • a fitting ring 120 into which a belt member is inserted is formed outside the heat insulating chamber 100 to facilitate carrying.
  • the hot and cold chamber 200 is provided inside the heat insulation chamber 100, and is configured to fill the inner space 210 with cold or hot water to maintain the refrigerated or warm state of the beverage container 10.
  • Cold and hot chamber 200 is formed to surround the side and bottom of the beverage container receiving space. That is, the hot/cold chamber 200 may continuously transfer cold air or heat from the circumference and the lower side of the beverage container.
  • An outlet 220 may be formed at an upper portion of the hot/cold chamber 200 , and cold water or hot water may be injected through the outlet 220 .
  • the outlet 220 may be opened and closed with a stopper or lid.
  • One or more elastic protrusions 230 may be formed on the inner surface of the hot and cold chamber 200 to protrude toward the beverage container receiving space and fix the beverage container. That is, one or more elastic protrusions 230 are formed along the inner circumference of the hot and cold chamber 200, and can be fixed by elastic pressure so that the beverage container accommodated in the accommodation space does not shake.
  • the container 1000 for keeping warm and cold may further include a container cover 300 configured to open and close the accommodation space at the top of the container body.
  • the container cover 300 protrudes downward to communicate with the outlet 220 of the hot and cold chamber 200, and has an inlet 310 for injecting cold water or hot water into the inner space 210 of the hot and cold chamber 200.
  • the inlet 310 of the container cover 300 may be formed with a smaller diameter than the diameter of the outlet 220 so as to be inserted into the outlet 220 .
  • the container cover 300 is configured to at least partially include an inclined portion 320 inclined toward the inlet 310 on an upper surface thereof. That is, as the upper surface of the container cover 300 is inclined toward the inlet 310, cold water or hot water flows into the inner space 210 of the hot/cold chamber 200 through the inlet 310 and the outlet 220. Can be easily injected.
  • the container cover 300 may perform a function of opening and closing the accommodation space of the warming and cooling container 1000 .
  • the container cover 300 may function as a funnel for injecting cold water or hot water into the inner space 210 of the cold/warm chamber 200 .
  • the container cover 300 is configured to be rotatable in a state in which the inlet 310 is inserted into the outlet 220, and cold or hot water is injected in a state in which the beverage container receiving space is closed or opened as necessary. can do.
  • the container body of the present invention has a double structure of the heat insulation chamber 100 and the cold/warm chamber 200, and can improve the performance of warming and cooling the beverage container accommodated in the beverage container receiving space.
  • the container cover 300 of the present invention can improve user convenience by simultaneously performing a function of opening and closing the receiving space of the warming and cooling container and a funnel function of injecting cold water or hot water into the inner space of the cold and warm chamber 200. there is.

Abstract

An embodiment of the present invention provides a heat-retaining and cold-retaining container comprising a container body in which an accommodation space for accommodating a beverage can therein is formed and which is open at the top thereof, wherein the container body comprises: a heat insulation chamber which is provided on the outer side thereof and is formed by a vacuum or a heat insulation member to block heat transfer from/to the outside; and a cold/hot chamber which is provided within the heat insulation chamber and is filled with cold water or hot water to keep the beverage can cooled or heated.

Description

보온 및 보냉 용기warm and cold containers
본 발명은 보온 및 보냉 용기에 관한 것으로, 보다 상세하게는 단열 챔버 및 냉온 챔버를 포함하여 음료의 온장 또는 냉장 상태를 장시간 유지할 수 있는 보온 및 보냉 용기에 관한 것이다.The present invention relates to a heat-retaining and cold-insulating container, and more particularly, to a heat-retaining and cold-insulating container including a heat insulating chamber and a cold/hot chamber, capable of maintaining a hot or refrigerated beverage for a long time.
일반적으로 사용자들은 가정에서 음료나 물을 일반 물통이나 용기에 보관하여 필요시에 마시게 되고 외출 시에도 필요에 따라서 물통이나 음료병을 휴대하면서 마시게 된다. 특히, 등산, 낚시 등과 같은 레저활동을 하는 경우 잦은 갈증으로 인한 인체에 필요한 수분을 섭취하기 위해 음료를 공급해줘야 건강을 해치지 않는다. 또한, 레저활동 지역에서는 음료를 구하기는 쉽지 않기 때문에 통상 본인이 마시는 음료는 개별적으로 준비하는 것이 일반적이다. In general, users store beverages or water in a general water bottle or container at home to drink when necessary, and drink while carrying a water bottle or beverage bottle as needed when going out. In particular, in the case of leisure activities such as mountain climbing and fishing, it is necessary to supply drinks to drink water necessary for the human body due to frequent thirst so as not to harm health. In addition, since it is not easy to obtain beverages in leisure activity areas, it is common to prepare beverages that the person drinks individually.
이때, 추운 날씨에서는 물통이나 음료병의 온도를 따뜻하게 유지해주고, 더운 날씨에서는 물통이나 음료병의 온도를 차갑게 유지해주는 보온 및 보냉 용기가 요구된다. 종래의 보온 및 보냉 용기의 경우, 외부와의 열출입을 차단하여 온도를 유지시키는 진공방식의 보온 및 보냉 용기가 일반적이다. 다만, 이러한 종래의 보온 및 보냉 용기는 한여름이나 한겨울에 온도 유지 기능이 단시간 내에 저하되는 문제점이 있다.At this time, there is a need for a heat-retaining and cooling container that keeps the temperature of the water bottle or beverage bottle warm in cold weather and keeps the temperature of the water bottle or beverage bottle cool in hot weather. In the case of conventional heat preservation and cold storage containers, vacuum-type heat preservation and cold storage containers are generally used to maintain temperature by blocking heat input and output from the outside. However, these conventional warming and cooling containers have a problem in that the temperature maintaining function deteriorates within a short time in midsummer or midwinter.
선행기술문헌Prior art literature
(특허문헌 1) 한국 공개특허공보 제10-2008-0008058 호 (2008.01.23)(Patent Document 1) Korean Patent Publication No. 10-2008-0008058 (2008.01.23)
본 발명은 전술한 종래기술의 문제점을 해결하기 위한 것으로, 본 발명의 목적은 단열 챔버 및 냉온 챔버를 포함하여 음료의 온장 또는 냉장 상태를 장시간 유지할 수 있는 보온 및 보냉 용기를 제공하는 것이다.The present invention is to solve the above-mentioned problems of the prior art, an object of the present invention is to provide a heat-insulating and cold-insulating container capable of maintaining a hot or refrigerated state of a beverage for a long time, including an insulating chamber and a cold and hot chamber.
상기와 같은 목적을 달성하기 위해, 본 발명의 일 측면은 음료통을 수용하는 수용 공간이 형성되고, 상부가 개방된 용기 본체를 포함하고, 상기 용기 본체는, 외측에 구비되며, 진공 또는 단열부재로 이루어져 외부와의 열전달을 차단하는 단열 챔버 및 상기 단열 챔버의 내측에 구비되며, 냉수 또는 열수가 채워져 상기 음료통의 냉장 또는 온장 상태를 유지시키는 냉온 챔버를 포함하는, 보온 및 보냉 용기를 제공한다.In order to achieve the above object, one aspect of the present invention is formed with an accommodation space for accommodating a beverage container, and includes a container body with an open top, the container body is provided on the outside, and a vacuum or heat insulation member A heat insulating and cold insulating container comprising a heat insulating chamber that blocks heat transfer with the outside and a cold/warm chamber provided inside the heat insulating chamber and filled with cold or hot water to maintain the refrigerated or warm state of the beverage container. .
본 발명의 일 실시예에 있어서, 상기 냉온 챔버의 상부에는 냉수 또는 열수가 주입되는 유출입구가 형성되는 것을 특징으로 하는, 보온 및 보냉 용기일 수 있다.In one embodiment of the present invention, it may be a heat-retaining and cold-insulating container, characterized in that an outlet through which cold water or hot water is injected is formed at an upper portion of the hot/cold chamber.
본 발명의 일 실시예에 있어서, 상기 냉온 챔버의 내측면에는 상기 수용 공간을 향해 돌출 형성되어 상기 음료통을 고정하는 하나 이상의 탄성 돌기가 형성되는 것을 특징으로 하는, 보온 및 보냉 용기일 수 있다.In one embodiment of the present invention, it may be a warm and cold container, characterized in that one or more elastic protrusions are formed on the inner surface of the hot and cold chamber to protrude toward the accommodation space and fix the beverage container.
본 발명의 일 실시예에 있어서, 상기 용기 본체의 상부에서 상기 수용 공간을 개폐하는 용기 덮개를 더 포함하고, 상기 용기 덮개는 상기 유출입구와 연통되도록 하측으로 돌출 형성되어, 상기 냉온 챔버로 냉수 또는 열수를 주입하는 주입구를 포함하는 것을 특징으로 하는, 보온 및 보냉 용기일 수 있다.In one embodiment of the present invention, further comprising a container cover that opens and closes the accommodation space from the top of the container body, the container cover is formed to protrude downward to communicate with the outlet, cold water or It may be a heat-retaining and cold-insulating container, characterized in that it includes an inlet for injecting hot water.
본 발명의 일 실시예에 있어서, 상기 용기 덮개는 상부면에 상기 주입구를 향해 경사진 경사부를 적어도 부분적으로 포함하는 것을 특징으로 하는, 보온 및 보냉 용기일 수 있다.In one embodiment of the present invention, the container cover may be a warm and cold container, characterized in that it at least partially includes an inclined portion inclined toward the inlet on an upper surface.
본 발명의 일 실시예에 있어서, 상기 냉온 챔버는 상기 수용 공간의 측면 및 하면을 둘러싸도록 형성되는 것을 특징으로 하는, 보온 및 보냉 용기일 수 있다.In one embodiment of the present invention, the hot and cold chamber may be a warm and cold container, characterized in that formed to surround the side and bottom surfaces of the accommodation space.
본 발명의 일 실시예에 있어서, 상기 단열 챔버는 상기 냉온 챔버의 측면 및 하면을 둘러싸도록 형성되는 것을 특징으로 하는, 보온 및 보냉 용기일 수 있다.In one embodiment of the present invention, the heat insulating chamber may be a heat-retaining and cold-insulating container, characterized in that formed to surround the side surface and the lower surface of the cold and hot chamber.
본 발명의 일 측면에 따르면, 용기 본체는 단열 챔버와 냉온 챔버의 이중 구조로 이루어져 음료통 수용 공간에 수용되는 음료통의 보온 및 보냉 성능을 향상시킬 수 있다.According to one aspect of the present invention, the container body has a double structure of a thermal insulation chamber and a cold/warm chamber, and it is possible to improve the thermal insulation and cooling performance of the beverage container accommodated in the beverage container receiving space.
또한, 용기 덮개는 보온 및 보냉 용기의 수용 공간을 개폐하는 기능과 상기 냉온 챔버의 내부공간으로 냉수 또는 열수를 주입하는 깔대기 기능을 동시에 수행하여 사용자 편의성을 향상시킬 수 있다.In addition, the container cover can improve user convenience by simultaneously opening and closing the receiving space of the warming and cooling container and functioning as a funnel for injecting cold or hot water into the inner space of the cold/warm chamber.
본 발명의 효과는 상기한 효과로 한정되는 것은 아니며, 본 발명의 상세한 설명 또는 특허청구범위에 기재된 발명의 구성으로부터 추론 가능한 모든 효과를 포함하는 것으로 이해되어야 한다.The effects of the present invention are not limited to the above effects, and should be understood to include all effects that can be inferred from the detailed description of the present invention or the configuration of the invention described in the claims.
도 1은 본 발명의 일 실시예에 따른 음료통이 수용된 보온 및 보냉 용기의 사시도이다.1 is a perspective view of a heat-retaining and cold-insulating container in which a beverage container is accommodated according to an embodiment of the present invention.
도 2는 도 1의 A-A' 단면도이다.FIG. 2 is a cross-sectional view taken along line A-A' of FIG. 1 .
도 3은 본 발명의 일 실시예에 따른 용기 덮개를 갖는 보온 및 보냉 용기의 사시도이다.3 is a perspective view of a heat-retaining and cold-insulating container having a container cover according to an embodiment of the present invention.
도 4는 도 3의 B-B' 단면도이다.4 is a BB′ cross-sectional view of FIG. 3 .
이하에서는 첨부한 도면을 참조하여 본 발명을 설명하기로 한다. 그러나 본 발명은 여러 가지 상이한 형태로 구현될 수 있으며, 따라서 여기에서 설명하는 실시예로 한정되는 것은 아니다. 그리고 도면에서 본 발명을 명확하게 설명하기 위해서 설명과 관계없는 부분은 생략하였으며, 명세서 전체를 통하여 유사한 부분에 대해서는 유사한 도면 부호를 붙였다.Hereinafter, the present invention will be described with reference to the accompanying drawings. However, the present invention may be embodied in many different forms and, therefore, is not limited to the embodiments described herein. And in order to clearly explain the present invention in the drawings, parts irrelevant to the description are omitted, and similar reference numerals are attached to similar parts throughout the specification.
명세서 전체에서, 어떤 부분이 다른 부분과 "연결"되어 있다고 할 때, 이는 "직접적으로 연결"되어 있는 경우뿐 아니라, 그 중간에 다른 부재를 사이에 두고 "간접적으로 연결"되어 있는 경우도 포함한다. 또한 어떤 부분이 어떤 구성요소를 "포함"한다고 할 때, 이는 특별히 반대되는 기재가 없는 한 다른 구성요소를 제외하는 것이 아니라 다른 구성요소를 더 구비할 수 있다는 것을 의미한다.Throughout the specification, when a part is said to be "connected" to another part, this includes not only the case where it is "directly connected" but also the case where it is "indirectly connected" with another member interposed therebetween. . In addition, when a part "includes" a certain component, it means that it may further include other components without excluding other components unless otherwise stated.
이하 첨부된 도면을 참고하여 본 발명의 실시예를 상세히 설명하기로 한다.Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
도 1은 본 발명의 일 실시예에 따른 음료통이 수용된 보온 및 보냉 용기의 사시도이고, 도 2는 도 1의 A-A' 단면도이고, 도 3은 본 발명의 일 실시예에 따른 용기 덮개를 갖는 보온 및 보냉 용기의 사시도이고, 도 4는 도 3의 B-B' 단면도이다.1 is a perspective view of a warming and cooling container in which a beverage container is accommodated according to an embodiment of the present invention, FIG. 2 is a cross-sectional view taken along line AA' of FIG. 1, and FIG. and a perspective view of the cold container, and FIG. 4 is a BB′ cross-sectional view of FIG. 3 .
도 1 내지 도 4를 참조하면, 본 발명의 보온 및 보냉 용기(1000)는 음료통(10)을 수용하는 수용 공간이 형성되고, 상부가 개방된 용기 본체를 포함하고, 상기 용기 본체는 단열 챔버(100) 및 냉온 챔버(200)를 포함한다. 1 to 4, the warming and cooling container 1000 of the present invention includes a container body having an accommodation space for accommodating a beverage container 10 and having an open top, and the container body includes a heat insulation chamber. (100) and a cold and hot chamber (200).
보다 구체적으로, 용기 본체는 외측에 구비되며, 진공 또는 단열부재로 이루어져 외부와의 열전달을 차단하는 단열 챔버(100) 및 상기 단열 챔버(100)의 내측에 구비되며, 냉수 또는 열수가 채워져 상기 음료통(10)의 냉장 또는 온장 상태를 유지시키는 냉온 챔버(200)를 포함하여 구성된다. More specifically, the container body is provided on the outside, and is provided on the inside of the heat insulation chamber 100 and the heat insulation chamber 100 made of a vacuum or heat insulation member to block heat transfer with the outside, and filled with cold water or hot water to make the beverage It is configured to include a cold and warm chamber 200 for maintaining the refrigerated or warm state of the barrel 10.
즉, 용기 본체는 단열 챔버(100)와 냉온 챔버(200)의 이중 구조로 이루어져 상기 수용 공간에 수용되는 음료통(10)의 보온 및 보냉 성능을 향상시킬 수 있다.That is, the container body has a double structure of an insulation chamber 100 and a cold/warm chamber 200, and the heat preservation and cold preservation performance of the beverage container 10 accommodated in the accommodation space can be improved.
단열 챔버(100)는 용기 본체의 최외곽을 이루며, 냉온 챔버(200)의 측면 및 하면을 둘러싸도록 형성된다. 단열 챔버(100)의 내부공간(110)은 진공 또는 단열부재로 이루어져 외부와 열교환이 이루어지는 것을 차단하여 음료가 빨리 식는 것을 방지한다. The heat insulating chamber 100 forms the outermost part of the container body and is formed to surround the side and bottom surfaces of the hot/cold chamber 200 . The inner space 110 of the heat insulating chamber 100 is made of a vacuum or a heat insulating member to block heat exchange with the outside, thereby preventing the beverage from quickly cooling down.
즉, 단열 챔버(100)의 내부공간(110)이 진공으로 이루어지면, 열전달을 포함한 충격 등이 냉온 챔버(200)나 음료통(10)으로 전달되는 것을 최소화할 수 있다. 진공은 내부공간(110)의 기체 압력이 대기압보다 낮은 상태, 보다 구체적으로 1/1000㎜Hg　정도 이하의 저압 상태인 것을 말한다. That is, when the inner space 110 of the heat insulation chamber 100 is made of a vacuum, it is possible to minimize the transfer of impact including heat transfer to the hot/cold chamber 200 or the beverage container 10 . Vacuum refers to a state in which the gas pressure in the inner space 110 is lower than atmospheric pressure, more specifically, a low pressure state of about 1/1000 mmHg or less.
한편, 단열 챔버(100) 내부공간(110)은 단열 가스로 채워지거나 스폰지, 폴리우레탄, 아트론, 폴리에스터, 폴리에틸렌, 신슐레이트, 폴리프로필렌 등과 같은 단열 소재로 이루어질 수 있다.Meanwhile, the inner space 110 of the insulation chamber 100 may be filled with an insulation gas or made of an insulation material such as sponge, polyurethane, artron, polyester, polyethylene, thinsulate, or polypropylene.
단열 챔버(100)의 외측에는 벨트 부재가 끼워지는 끼움 고리(120)가 형성되어 휴대를 용이하게 할 수 있다.A fitting ring 120 into which a belt member is inserted is formed outside the heat insulating chamber 100 to facilitate carrying.
냉온 챔버(200)는 상기 단열 챔버(100)의 내측에 구비되며, 내부공간(210)에 냉수 또는 열수가 채워져 상기 음료통(10)의 냉장 또는 온장 상태를 유지시키도록 구성된다. The hot and cold chamber 200 is provided inside the heat insulation chamber 100, and is configured to fill the inner space 210 with cold or hot water to maintain the refrigerated or warm state of the beverage container 10.
냉온 챔버(200)는 음료통 수용 공간의 측면 및 하면을 둘러싸도록 형성된다. 즉, 냉온 챔버(200)는 음료통의 둘레 및 하측에서 냉기 또는 열기를 지속적으로 전달할 수 있다. 냉온 챔버(200)의 상부에는 유출입구(220)가 형성될 수 있으며, 상기 유출입구(220)를 통해 냉수 또는 열수가 주입될 수 있다. 상기 유출입구(220)는 마개 또는 뚜껑으로 개폐될 수 있다.Cold and hot chamber 200 is formed to surround the side and bottom of the beverage container receiving space. That is, the hot/cold chamber 200 may continuously transfer cold air or heat from the circumference and the lower side of the beverage container. An outlet 220 may be formed at an upper portion of the hot/cold chamber 200 , and cold water or hot water may be injected through the outlet 220 . The outlet 220 may be opened and closed with a stopper or lid.
냉온 챔버(200)의 내측면에는 음료통 수용 공간을 향해 돌출 형성되어 상기 음료통을 고정하는 하나 이상의 탄성 돌기(230)가 형성될 수 있다. 즉, 탄성 돌기(230)는 냉온 챔버(200)의 내측면 둘레를 따라 하나 이상 형성되며, 수용 공간에 수용되는 음료통이 흔들리지 않도록 탄성 가압하여 고정시킬 수 있다. One or more elastic protrusions 230 may be formed on the inner surface of the hot and cold chamber 200 to protrude toward the beverage container receiving space and fix the beverage container. That is, one or more elastic protrusions 230 are formed along the inner circumference of the hot and cold chamber 200, and can be fixed by elastic pressure so that the beverage container accommodated in the accommodation space does not shake.
한편, 본 발명의 보온 및 보냉 용기(1000)는 용기 본체의 상부에서 상기 수용 공간을 개폐하도록 구성되는 용기 덮개(300)를 더 포함할 수 있다. Meanwhile, the container 1000 for keeping warm and cold according to the present invention may further include a container cover 300 configured to open and close the accommodation space at the top of the container body.
용기 덮개(300)는 냉온 챔버(200)의 유출입구(220)와 연통되도록 하측으로 돌출 형성되어, 상기 냉온 챔버(200)의 내부공간(210)으로 냉수 또는 열수를 주입하는 주입구(310)를 포함한다.The container cover 300 protrudes downward to communicate with the outlet 220 of the hot and cold chamber 200, and has an inlet 310 for injecting cold water or hot water into the inner space 210 of the hot and cold chamber 200. include
용기 덮개(300)의 주입구(310)는 상기 유출입구(220)의 내측으로 삽입될 수 있도록 상기 유출입구(220)의 직경보다 작은 직경으로 형성될 수 있다.The inlet 310 of the container cover 300 may be formed with a smaller diameter than the diameter of the outlet 220 so as to be inserted into the outlet 220 .
용기 덮개(300)는 상부면에 상기 주입구(310)를 향해 경사진 경사부(320)를 적어도 부분적으로 포함하도록 구성된다. 즉, 용기 덮개(300)의 상부면이 상기 주입구(310)를 향해 경사지게 형성됨에 따라 냉수 또는 열수가 주입구(310) 및 유출입구(220)를 통해 냉온 챔버(200)의 내부공간(210)으로 용이하게 주입될 수 있다.The container cover 300 is configured to at least partially include an inclined portion 320 inclined toward the inlet 310 on an upper surface thereof. That is, as the upper surface of the container cover 300 is inclined toward the inlet 310, cold water or hot water flows into the inner space 210 of the hot/cold chamber 200 through the inlet 310 and the outlet 220. Can be easily injected.
즉, 용기 덮개(300)는 보온 및 보냉 용기(1000)의 수용 공간을 개폐하는 기능을 수행할 수 있다. 또한, 용기 덮개(300)는 상기 냉온 챔버(200)의 내부공간(210)으로 냉수 또는 열수를 주입하는 깔대기 기능을 수행할 수 있다.That is, the container cover 300 may perform a function of opening and closing the accommodation space of the warming and cooling container 1000 . In addition, the container cover 300 may function as a funnel for injecting cold water or hot water into the inner space 210 of the cold/warm chamber 200 .
한편, 용기 덮개(300)는 주입구(310)가 유출입구(220) 내부로 삽입된 상태에서 회전이 가능하게 구성되어, 필요에 따라 음료통 수용공간을 폐쇄하거나 개방시킨 상태에서 냉수 또는 열수를 주입할 수 있다.On the other hand, the container cover 300 is configured to be rotatable in a state in which the inlet 310 is inserted into the outlet 220, and cold or hot water is injected in a state in which the beverage container receiving space is closed or opened as necessary. can do.
이처럼, 본 발명의 용기 본체는 단열 챔버(100)와 냉온 챔버(200)의 이중 구조로 이루어져 음료통 수용 공간에 수용되는 음료통의 보온 및 보냉 성능을 향상시킬 수 있다.As such, the container body of the present invention has a double structure of the heat insulation chamber 100 and the cold/warm chamber 200, and can improve the performance of warming and cooling the beverage container accommodated in the beverage container receiving space.
또한, 본 발명의 용기 덮개(300)는 보온 및 보냉 용기의 수용 공간을 개폐하는 기능과 냉온 챔버(200)의 내부공간으로 냉수 또는 열수를 주입하는 깔대기 기능을 동시에 수행하여 사용자 편의성을 향상시킬 수 있다.In addition, the container cover 300 of the present invention can improve user convenience by simultaneously performing a function of opening and closing the receiving space of the warming and cooling container and a funnel function of injecting cold water or hot water into the inner space of the cold and warm chamber 200. there is.
전술한 본 발명의 설명은 예시를 위한 것이며, 본 발명이 속하는 기술분야의 통상의 지식을 가진 자는 본 발명의 기술적 사상이나 필수적인 특징을 변경하지 않고서 다른 구체적인 형태로 쉽게 변형이 가능하다는 것을 이해할 수 있을 것이다. 그러므로 이상에서 기술한 실시예들은 모든 면에서 예시적인 것이며 한정적이 아닌 것으로 이해해야만 한다. 예를 들어, 단일형으로 설명되어 있는 각 구성 요소는 분산되어 실시될 수도 있으며, 마찬가지로 분산된 것으로 설명되어 있는 구성 요소들도 결합된 형태로 실시될 수 있다.The above description of the present invention is for illustrative purposes, and those skilled in the art can understand that it can be easily modified into other specific forms without changing the technical spirit or essential features of the present invention. will be. Therefore, the embodiments described above should be understood as illustrative in all respects and not limiting. For example, each component described as a single type may be implemented in a distributed manner, and similarly, components described as distributed may be implemented in a combined form.
본 발명의 범위는 후술하는 특허청구범위에 의하여 나타내어지며, 특허청구범위의 의미 및 범위 그리고 그 균등 개념으로부터 도출되는 모든 변경 또는 변형된 형태가 본 발명의 범위에 포함되는 것으로 해석되어야 한다.The scope of the present invention is indicated by the following claims, and all changes or modifications derived from the meaning and scope of the claims and equivalent concepts should be interpreted as being included in the scope of the present invention.
부호의 설명explanation of code
1000 보온 및 보냉 용기1000 warm and cold containers
100 단열 챔버100 adiabatic chamber
110 단열 챔버의 내부공간110 Inner space of adiabatic chamber
120 끼움 고리120 shims
200 냉온 챔버200 hot and cold chamber
210 냉온 챔버의 내부공간210 Internal space of hot and cold chamber
220 유출입구220 outlet
230 탄성돌기230 elastic projection
300 용기 덮개300 container cover
310 주입구310 inlet
320 경사부320 slope

Claims (7)

  1. 음료통을 수용하는 수용 공간이 형성되고, 상부가 개방된 용기 본체를 포함하고,An accommodation space for accommodating a beverage container is formed, and includes a container body with an open top,
    상기 용기 본체는, The container body,
    외측에 구비되며, 진공 또는 단열부재로 이루어져 외부와의 열전달을 차단하는 단열 챔버; 및a heat insulation chamber provided on the outside and made of a vacuum or heat insulation member to block heat transfer with the outside; and
    상기 단열 챔버의 내측에 구비되며, 냉수 또는 열수가 채워져 상기 음료통의 냉장 또는 온장 상태를 유지시키는 냉온 챔버를 포함하는, 보온 및 보냉 용기.It is provided inside the heat insulation chamber and is filled with cold water or hot water to maintain a refrigerated or warm state of the beverage container, including a cold and warm chamber.
  2. 제1항에 있어서,According to claim 1,
    상기 냉온 챔버의 상부에는 냉수 또는 열수가 주입되는 유출입구가 형성되는 것을 특징으로 하는, 보온 및 보냉 용기.Characterized in that an outlet into which cold water or hot water is injected is formed in the upper part of the cold and hot chamber, warming and cold storage container.
  3. 제1항에 있어서,According to claim 1,
    상기 냉온 챔버의 내측면에는 상기 수용 공간을 향해 돌출 형성되어 상기 음료통을 고정하는 하나 이상의 탄성 돌기가 형성되는 것을 특징으로 하는, 보온 및 보냉 용기.Characterized in that one or more elastic protrusions are formed on the inner surface of the hot and cold chamber to protrude toward the accommodation space and fix the beverage container.
  4. 제2항에 있어서,According to claim 2,
    상기 용기 본체의 상부에서 상기 수용 공간을 개폐하는 용기 덮개를 더 포함하고,Further comprising a container cover for opening and closing the accommodation space at the top of the container body,
    상기 용기 덮개는 상기 유출입구와 연통되도록 하측으로 돌출 형성되어, 상기 냉온 챔버로 냉수 또는 열수를 주입하는 주입구를 포함하는 것을 특징으로 하는, 보온 및 보냉 용기.The container cover is formed to protrude downward to communicate with the outlet and inlet, characterized in that it comprises an inlet for injecting cold water or hot water into the cold and hot chamber, warming and cold storage container.
  5. 제4항에 있어서,According to claim 4,
    상기 용기 덮개는 상부면에 상기 주입구를 향해 경사진 경사부를 적어도 부분적으로 포함하는 것을 특징으로 하는, 보온 및 보냉 용기.The container cover is characterized in that the upper surface at least partially includes an inclined portion inclined toward the inlet, a warm and cold container.
  6. 제1항에 있어서,According to claim 1,
    상기 냉온 챔버는 상기 수용 공간의 측면 및 하면을 둘러싸도록 형성되는 것을 특징으로 하는, 보온 및 보냉 용기.The hot and cold chamber is characterized in that formed to surround the side surface and the lower surface of the accommodation space, warm and cold container.
  7. 제6항에 있어서,According to claim 6,
    상기 단열 챔버는 상기 냉온 챔버의 측면 및 하면을 둘러싸도록 형성되는 것을 특징으로 하는, 보온 및 보냉 용기.Characterized in that the heat insulation chamber is formed to surround the side surface and the lower surface of the hot and cold chamber, warm and cold container.
PCT/KR2022/018663 2021-11-29 2022-11-24 Heat-retaining and cold-retaining container WO2023096362A1 (en)

Applications Claiming Priority (2)

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KR1020210167363A KR20230080018A (en) 2021-11-29 2021-11-29 Heat-insulation and cold-insulation container
KR10-2021-0167363 2021-11-29

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000085859A (en) * 1998-09-11 2000-03-28 Keisuke Kitamori Heat-insulating container
KR200366278Y1 (en) * 2004-07-29 2004-11-08 박무근 Heat and cold retaining vessel
KR100529248B1 (en) * 2003-12-11 2005-11-22 김준식 Large Capacity Pitcher Structured Triply
JP2018000773A (en) * 2016-07-07 2018-01-11 央 軽部 Thermal insulation tool for beverage container
CN208683516U (en) * 2018-07-27 2019-04-02 东莞市领健实业有限公司 A kind of plastic packing box for placing food

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20080008058A (en) 2006-07-19 2008-01-23 대덕대학산학협력단 The time precontract heating of thermos bottle

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000085859A (en) * 1998-09-11 2000-03-28 Keisuke Kitamori Heat-insulating container
KR100529248B1 (en) * 2003-12-11 2005-11-22 김준식 Large Capacity Pitcher Structured Triply
KR200366278Y1 (en) * 2004-07-29 2004-11-08 박무근 Heat and cold retaining vessel
JP2018000773A (en) * 2016-07-07 2018-01-11 央 軽部 Thermal insulation tool for beverage container
CN208683516U (en) * 2018-07-27 2019-04-02 东莞市领健实业有限公司 A kind of plastic packing box for placing food

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