KR200164270Y1 - Cool and heat storage for portable - Google Patents
Cool and heat storage for portable Download PDFInfo
- Publication number
- KR200164270Y1 KR200164270Y1 KR2019990012935U KR19990012935U KR200164270Y1 KR 200164270 Y1 KR200164270 Y1 KR 200164270Y1 KR 2019990012935 U KR2019990012935 U KR 2019990012935U KR 19990012935 U KR19990012935 U KR 19990012935U KR 200164270 Y1 KR200164270 Y1 KR 200164270Y1
- Authority
- KR
- South Korea
- Prior art keywords
- heat dissipation
- cold
- heat
- inner cylinder
- cylinder
- Prior art date
Links
- 238000005338 heat storage Methods 0.000 title 1
- 230000017525 heat dissipation Effects 0.000 claims abstract description 67
- 238000007599 discharging Methods 0.000 claims abstract 2
- 150000002500 ions Chemical class 0.000 claims description 9
- 238000000034 method Methods 0.000 claims 2
- 235000020965 cold beverage Nutrition 0.000 abstract description 5
- 235000012171 hot beverage Nutrition 0.000 abstract description 4
- 238000001816 cooling Methods 0.000 abstract description 3
- 238000010792 warming Methods 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 229910052751 metal Inorganic materials 0.000 description 10
- 239000002184 metal Substances 0.000 description 10
- 238000009413 insulation Methods 0.000 description 7
- 238000007789 sealing Methods 0.000 description 4
- 235000013361 beverage Nutrition 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000035922 thirst Effects 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 235000019506 cigar Nutrition 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000008476 powdered milk Nutrition 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 235000021260 warm beverage Nutrition 0.000 description 1
Classifications
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- 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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
- F25D11/003—Transport containers
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- 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
-
- 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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D19/00—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors
- F25D19/02—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors plug-in type
-
- 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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/02—Doors; Covers
- F25D23/026—Doors; Covers for open-top cabinets
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N10/00—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects
- H10N10/10—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects operating with only the Peltier or Seebeck effects
-
- 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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
- F25D2317/04—Treating air flowing to refrigeration compartments
- F25D2317/041—Treating air flowing to refrigeration compartments by purification
-
- 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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
- F25D2400/12—Portable refrigerators
Abstract
본 고안은 열전소자(펠티어(PELTIER)소자)를 이용하여 냉장대상물이나 보온 대상물의 냉,보온을 가능하게 하므로서 여행시 냉음료나 따뜻한 음료 등을 선택하여 마실 수 있게 한 휴대용 냉.온장고에 관한 것인바, 본 고안은 상부가 개구되고 열전도가 양호한 재질로 된 사각형상의 방열내통(10)과, 상기 방열내통(10)의 외측 벽부 및 하부에 보온 가능하게 설치되는 단열부재(20)와; 상기 방열내통(10)에 고착되어 전류의 극성에 따라 냉기 및 열기를 전달하는 열전소자(30)와; 상기 열전소자(30)의 외측면부에 밀착되어 이로 부터 발생한 냉열 및 고열을 방열팬(42)으로서 외부로 방출시키는 방열부재(40)와; 상기 방열부재(40)와 단열부재(20)의 외측부에 설치되고, 그 일측벽에 냉.보온 스위치(51a)(51b) 및 전원공급단자(51c), 그리고 외부전원 온, 오프스위치(51d) 등이 구비된 조작부(51)가 설치되고, 방열부재(40)와 접한 또 다른 일측벽에 다수의 방열공(52)이 형성되며, 그 내부에 충전밧데리(53)를 인출 및 삽입 설치가 가능하게 인출카바(54)가 일측에 설치된 외통(50)과; 상기 외통(50) 및 방열내통(10)의 개구된 상단부에 설치되어 방열내통(10)의 내부를 밀폐시킬 수 있게 잠금수단(61)을 구비한 밀폐뚜껑(60); 등을 포함하는 구성으로 된 특징이 있다.The present invention relates to a portable cold / warmer that makes it possible to select a cold drink or a hot drink when traveling by enabling the cooling and warming of a refrigerated object or an insulated object using a thermoelectric element (PELTIER element). Inba, the present invention is a rectangular heat dissipation inner cylinder 10 of the upper opening is made of a good thermal conductivity, and the heat insulating member 20 which is installed on the outer wall portion and the lower portion of the heat dissipation inner cylinder 10; A thermoelectric element 30 fixed to the heat dissipation inner tube 10 to transfer cold air and heat according to the polarity of the current; A heat dissipation member 40 in close contact with the outer surface of the thermoelectric element 30 and discharging the cold and high heat generated therefrom to the outside as a heat dissipation fan 42; It is provided on the outer side of the heat dissipation member 40 and the heat insulating member 20, and the cold and warm switch 51a, 51b and the power supply terminal 51c, and the external power on, off switch 51d on one side wall. The operation part 51 provided with the back is provided, and a plurality of heat dissipation holes 52 are formed on another side wall in contact with the heat dissipation member 40, and the charging battery 53 can be drawn out and inserted therein. An outer cylinder 50 having a pullout cover 54 installed on one side thereof; An airtight lid (60) installed at the upper end of the outer cylinder (50) and the heat dissipation inner cylinder (10) and provided with a locking means (61) to seal the inside of the heat dissipation inner cylinder (10); It is characterized by a configuration including a.
Description
본 고안은 휴대용 냉.온장고에 관한 것으로서, 더욱 상세하게는 열전소자(펠티어(PELTIER)소자)를 이용하여 냉장대상물이나 보온대상물의 냉,보온을 가능하게 하므로서 여행시 냉음료나 따뜻한 음료 등을 선택하여 마실 수 있게 한 휴대용 냉.온장고에 관한 것이다.The present invention relates to a portable cold and hot refrigerator, and more specifically, it is possible to use a thermoelectric element (PELTIER element) to select a cold beverage or a warm beverage, etc., during the cold and warming of the object to be refrigerated or insulated. It relates to a portable cold and hot refrigerator that can be drunk.
일반적으로, 여행자들이 냉음료나 따뜻한 음료를 음용할 경우에는 여행지나 또는 길가의 상점에서 음료수를 구입하게 되는데, 차량으로 이동 중이거나 음료수 등을 판매하는 상점이 없을 시에는 갈증으로 인한 스트레스를 많이 받게 된다.Generally, when travelers drink cold or hot drinks, they buy drinks at travel destinations or on roadside shops, and when they are traveling by car or there are no shops selling drinks, they are stressed by thirst. do.
특히, 어린이를 동반한 부모들의 경우에는 분유를 먹이기 위하여 혹은 어린이 음료용으로 식수나 음료수를 휴대하여야 할 필요성이 많은데, 하절기와 같이 무더운 날에는 갈증을 해소하고 더위를 식히기 위하여 집이나 상점에 설치되어 있는 냉.온장고에서 얼린 물이나 음료수를 휴대하나 이는 일정시간이 경과하면 휴대한 냉수가 더워지기 때문에 갈증이나 더위를 만족스럽게 해소시켜 주지 못한다.In particular, parents with children need to carry drinking water or drinks to feed powdered milk or for children's beverages.In hot days such as summertime, they are installed in homes or shops to quench their thirst and cool down the heat. Carry cold water or drink in cold or hot water, but it does not satisfy the thirst or heat satisfactorily because the cold water carried by a certain time passes.
이와 달리, 동절기에는 야외에서도 온수를 마시는 것이 체온을 유지하는데에 많은 도움을 주기 때문에 온수를 휴대하기도 하나, 그 보관 및 휴대에 많은 어려움이 있는 것이 사실이다.On the contrary, in winter, drinking hot water in the open air helps to maintain body temperature, so that the hot water can be carried, but there are many difficulties in storing and carrying it.
따라서, 냉수와 온수를 휴대함에 있어 대개 보온병을 이용하기도 하나 상기 보온병을 자주 개방하였을 시에는 냉수와 온수가 대기중에 노출되어 소정의 시간이 경과한 후에는 냉.온수가 상온(常溫)으로 변해버리는 문제점이 있었다.Therefore, in the case of carrying cold water and hot water, a thermos bottle is usually used, but when the thermos are frequently opened, cold water and hot water are exposed to the air, and after a predetermined time, the cold and hot water changes to room temperature. There was a problem.
또한, 상기와 같은 요소를 해결하기 위하여 승용차에 냉각장치와 보온장치가 구비된 소형 냉.온장고를 설치하여 여기에 음료수 등을 보관하기도 하나, 대형 승용차가 아닌 소형 승용차에는 냉.온장고의 설치공간이 없어 이의 설치가 불가능할 뿐만 아니라, 그 가격이 매우 비싸 일반인에게는 경제적인 부담으로 인하여 그 사용범위가 극히 제한적이라는 등의 문제점이 있었다.In addition, in order to solve the above factors, a small cold storage device equipped with a cooling device and a thermostat is installed in the passenger car to store drinks there, but a small passenger car that is not a large passenger car has a space for installing a cold storage device. It is not possible to install it, as well as the price is very expensive due to the economic burden on the general public, there was a problem that the scope of use is extremely limited.
따라서, 본 고안은 상기와 같은 문제점을 감안하여 안출한 것으로서 휴대용가방에 열전소자를 이용한 냉.온장치를 설치하여 냉장대상물이나 보온대상물의 냉, 보온을 가능하게 하므로서 여행시 냉음료나 따뜻한 음료 등을 선택하여 마실 수 있슴은 물론이고, 일반인들의 경제적인 부담을 최소화한 휴대용 냉.온장고를 제공함에 그 목적이 있다.Therefore, the present invention has been made in view of the above problems, and by installing a cold / warm device using a thermoelectric element in a portable bag, it is possible to cool and insulate a refrigerated object or an insulated object, such as a cold drink or a hot beverage during travel. Of course, the purpose is to provide a portable cold and cold refrigerator, which minimizes the economic burden of the general public.
도 1은 본 고안에 따른 냉.온장고의 사시도,1 is a perspective view of a cold / warmer according to the present invention,
도 2는 본 고안에 따른 냉.온장고의 측단면도,2 is a side cross-sectional view of a cold / warmer according to the present invention,
도 3은 본 고안에 따른 열전소자의 설치상태를 보인 요부 단면도,3 is a sectional view showing the main parts of an installation state of a thermoelectric device according to the present invention;
도 4는 본 고안에 따른 냉.온장고의 정면도.Figure 4 is a front view of the cold, warmer according to the present invention.
＜도면의 주요부분에 대한 부호의 설명＞<Description of the code | symbol about the principal part of drawing>
10:방열내통 20:단열부재10: heat insulation cylinder 20: heat insulating member
30:열전소자 40:방열부재30: thermoelectric element 40: heat dissipation member
50:외통 51:조작부50: outer cylinder 51: control panel
51a:냉온스위치 51b:보온스위치51a: Cold switch 51b: Warm switch
51c:전원공급단자 51d:온.오프스위치51c: Power supply terminal 51d: On / off switch
52:방열공 53:충전밧데리52: heat radiator 53: charging battery
54:인출카바 60:밀폐뚜껑54: drawer cover 60: airtight lid
61; 잠금수단61; Locking means
상기와 같은 목적을 달성하기 위한 본 고안은 상부가 개구되고 열전도가 양호한 재질로 된 방열내통과, 상기 방열내통의 외측벽부에 보온 가능하게 설치되는 단열부재와; 상기 방열내통에 고착되어 전류의 극성에 따라 냉기 및 열기를 전달하는 열전소자와; 상기 열전소자의 외측면부에 밀착되어 이로 부터 발생한 냉열 및 고열을 방열팬으로서 외부로 방출시키는 방열부재와; 상기 방열부재와 단열부재의 외측부에 설치되고, 그 일측벽에 냉.보온 스위치 및 전원공급단자, 그리고 외부전원 온, 오프스위치 등이 구비된 조작부가 설치되고, 방일부재와 접한 또 다른 일측벽에 다수의 방열공이 형성되며, 그 내부에 충전밧데리를 인출 및 삽입 설치가 가능하게 인출카바가 일측에 설치된 외통과; 상기 외통 및 방열내통의 개구된 상단부에 설치되어 방열내통의 내부를 밀폐시킬 수 있게 잠금수단을 구비한 밀폐뚜껑; 등을 포함하는 구성으로 된 특징이 있다.The present invention for achieving the above object is a heat dissipation inner cylinder of the upper portion is opened and good thermal conductivity material, and a heat insulating member which is installed to be kept warm to the outer wall portion of the heat dissipation inner cylinder; A thermoelectric element fixed to the heat dissipation inner tube to transfer cold air and heat according to the polarity of the current; A heat dissipation member in close contact with an outer surface of the thermoelectric element and dissipating cold and high heat generated therefrom to the outside as a heat dissipation fan; It is installed on the outer side of the heat dissipation member and the heat insulating member, and one side wall is provided with an operation unit equipped with a cold / thermal insulation switch and a power supply terminal, and an external power on / off switch, and the other side wall in contact with the weatherproof member. A plurality of heat dissipation holes are formed, the outer cylinder is provided with the drawer cover on one side to enable the extraction and insertion of the charging battery therein; An airtight lid installed at an upper end of the outer cylinder and the heat dissipation inner cylinder and having a locking means to seal the inside of the heat dissipation inner cylinder; It is characterized by a configuration including a.
본 고안은 또, 상기 방열내통과 외통 사이에 음이온발생장치가 부설된 특징이 있다.The present invention is also characterized in that the negative ion generating device is installed between the heat dissipation inner cylinder and the outer cylinder.
이하, 본 고안의 바람직한 일실시예를 첨부된 도면에 의거하여 상세히 설명하면 다음과 같다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.
도 1은 본 고안에 따른 냉.온장고의 사시도이고, 도 2는 본 고안에 따른 냉.온장고의 측단면도이며, 도 4는 본 고안에 따른 냉.온장고의 정면도이다.1 is a perspective view of a cold and freezer according to the present invention, Figure 2 is a side cross-sectional view of the cold and freezer according to the present invention, Figure 4 is a front view of the cold and freezer according to the present invention.
먼저, 방열내통(10)은 상부가 개구된 장방형상의 박스형태로 형성되는데, 상기 방열내통(10)은 열전도가 양호한 알루미늄판재로 됨이 바람직하다.First, the heat dissipation inner cylinder 10 is formed in the shape of a rectangular box with an upper opening, and the heat dissipation inner cylinder 10 is preferably made of an aluminum plate having good thermal conductivity.
상기 방열내통(10)의 외측벽부에 설치되는 단열부재(20)는 우레탄재질로 형성된다.The heat insulating member 20 installed on the outer wall of the heat dissipation inner cylinder 10 is formed of a urethane material.
그리고, 상기 방열내통(10)의 외측벽 적소에는 전류의 극성에 따라 냉기 및 열기를 방출하는 열전소자(30)가 적어도 하나 이상 고착되며, 상기 열전소자(30)를 필름상태로 형성하여 방열내통(10)의 외측벽에 고착시켜도 무방하다.In addition, at least one thermoelectric element 30 that emits cold air and heat is fixed to the outer wall of the heat dissipation inner tube 10 according to the polarity of the current, and the thermoelectric element 30 is formed in a film state to form a heat dissipation inner tube ( 10) may be fixed to the outer wall.
여기에서 상기 열전소자(30)에 대해서 좀 더 상세히 설명하면, 양극체와 음극체로 이루어지는 전도체를 사이에 두고 그 양측에 2종의 금속을 각각 접합시킨 상태에서 전원을 인가시키면 내측벽의 금속체에서는 열이 흡수되면서 냉각되고 외벽측의 금속체에서는 열이 발생되는 펠티어 작용이 수반되는 것인바, 전류의 흐름방향에 따라 외측의 금속체에서는 그에 상응하는 열기가 각각 발산되는 기능을 갖는 것이다.Here, the thermoelectric element 30 will be described in more detail. When two kinds of metals are bonded to both sides with a conductor composed of an anode body and a cathode body interposed therebetween, As the heat is absorbed and the metal body on the outer wall side is accompanied by a Peltier action of generating heat, the metal body on the outside has a function of dissipating corresponding heat in the outer metal body according to the flow direction of the current.
한편, 상기 열전소자(30)의 외측벽에는 도 3과 같이 방열부재(40)가 고착되는데, 상기 방열부재(40)는 열전도가 탁월한 알루미늄재질로 형성되고, 상기 방열부재(40)에는 열기의 발산효과를 극대화하기 위하여 방열핀(41)이 등간격으로 무수히 형성된다.On the other hand, the heat dissipation member 40 is fixed to the outer wall of the thermoelectric element 30 as shown in Figure 3, the heat dissipation member 40 is formed of an aluminum material excellent in thermal conductivity, the heat dissipation member 40 is heat dissipation In order to maximize the effect, the heat dissipation fin 41 is formed innumerably at equal intervals.
그리고, 상기 방열부재(40)의 외측부에는 방열팬(42)이 설치되어 방열부재(40)의 열기를 더욱 효과적으로 외부로 방출시키므로서 열전소자(30)의 냉열 및 방열효과를 극대화한다.In addition, the heat dissipation fan 42 is installed at the outer side of the heat dissipation member 40, thereby releasing heat from the heat dissipation member 40 to the outside more effectively, thereby maximizing the cooling and heat dissipation effect of the thermoelectric element 30.
상기 방열부재(40)와 단열부재(20)의 외측부에 경질의 합성수지로 형성된 외통(50)이 설치되는데, 상기 외통(50)은 그 일측벽에 냉.보온 스위치(51a)(51b) 및 자동차의 시가잭으로부터 전원이 공급되는 전원공급단자(51c), 그리고 외부전원 온, 오프스위치(51d) 등이 구비된 조작부(51)가 설치되고, 방열부재(40) 및 방열팬(42)과 접한 외통(50)의 다른 일측벽에 다수의 방열공(52)이 형성되며, 그 내부에 충전밧데리(53)를 인출 및 삽입 설치가 가능하게 인출카바(54)가 외통(50)의 일측에 설치된다.An outer cylinder 50 formed of a hard synthetic resin is installed on the outer side of the heat dissipation member 40 and the thermal insulation member 20, and the outer cylinder 50 is provided on one side wall thereof with a cold / thermal insulation switch 51 a, 51 b and a car. A power supply terminal 51c for supplying power from the cigar jack, and an operation unit 51 provided with an external power on, off switch 51d, and the like and in contact with the heat dissipation member 40 and the heat dissipation fan 42. A plurality of heat dissipation holes 52 are formed at the other side wall of the 50, and the withdrawal cover 54 is installed at one side of the outer cylinder 50 to enable the extraction and insertion of the charging battery 53 therein. .
또한, 상기 외통(50)의 내부에는 방열내통(10)의 온도를 감지하여 전원을 개폐시키는 온도감지수단이 내장되어 냉.보온 스위치(51a)(51b)와 연계됨이 바람직하다.In addition, it is preferable that the inside of the outer cylinder 50 senses the temperature of the heat dissipation inner cylinder 10 and has a built-in temperature sensing means for opening and closing the power supply, and associated with the cold / warm insulation switches 51a and 51b.
그리고, 상기 외통(50) 및 방열내통(10)의 개구된 상단부에 밀폐뚜껑(60)이 설치되는데, 상기 밀폐뚜껑(60)은 외통(50)일측의 힌지와 결합되고, 힌지의 반대방향의 외통(50)과 밀폐뚜껑(60)에는 방열내통(10)의 내부를 밀폐시킬 수 있게 잠금수단(61)(62)이 설치된다.Then, a sealing lid 60 is installed at the upper end of the outer cylinder 50 and the heat dissipation inner cylinder 10, the sealing lid 60 is coupled to the hinge of one side of the outer cylinder 50, the opposite direction of the hinge The outer cylinder 50 and the sealing lid 60 are provided with locking means 61 and 62 to seal the inside of the heat dissipation inner cylinder 10.
한편, 상기 방열내통(10)과 외통(50) 사이에 음이온을 발생시키는 음이온발생장치(70)를 설치하여 방열내통(10)에 저장되는 냉장대상물과 보온대상물의 신선도를 오랫동안 유지시키는 동시에 상기 외통(50)의 일측에 음이온발생장치(70)로부터 발생한 음이온이 외부로 방출되도록 방출공(71)이 형성됨이 바람직하며, 상기 외통(50)의 양측에는 멜빵(55)이 설치되고, 상기 외통(50)과 밀폐뚜껑(60)의 외부에 면류를 피복처리 하여도 된다.On the other hand, by installing an anion generating device 70 for generating negative ions between the heat dissipation inner cylinder 10 and the outer cylinder 50 to maintain the freshness of the refrigerated object and the thermal insulation object stored in the heat dissipation inner cylinder 10 for a long time and the outer cylinder It is preferable that the discharge hole 71 is formed so that the negative ions generated from the negative ion generating device 70 is discharged to the outside on one side, the suspenders 55 are installed on both sides of the outer cylinder 50, the outer cylinder ( 50) and the outer surface of the sealing lid 60 may be coated.
상기와 같이 구성된 휴대용 냉.온장고의 작용을 설명하면 다음과 같다.Referring to the operation of the portable cold-heater configured as described above are as follows.
상기 냉.온장고의 방열내통(10)에 물병이나 음료수를 넣고 냉각시키고자 하면, 외통(50) 일측의 조작부(51)에 구비된 냉온스위치(51a)를 누르데 되는데, 이때 자동차나 아답터를 이용하여 외부로부터 전원을 공급받을 시에는 조작부(51)의 온, 오프스위치(51d)를 온상태에 위치시킨 다음 냉온스위치(51a)를 누르고, 외통(50) 내부의 충전밧데리(53)를 전원으로 사용하고자 할 시에는 온,오프스위치(51d)를 오프위치에 위치시킨 다음 냉온스위치(51a)를 누르면 된다.When the water bottle or the beverage is put into the heat dissipation inner cylinder 10 of the cold / warmer, and is cooled, it is to press the cold / hot switch 51a provided on the operation unit 51 of one side of the outer cylinder 50, using an automobile or an adapter. In order to supply power from the outside, the on / off switch 51d of the operation unit 51 is placed in the on state, and then the cold / hot switch 51a is pressed, and the charging battery 53 inside the outer cylinder 50 is turned on. In order to use, the on / off switch 51d is placed in the off position, and then the cold switch 51a is pressed.
한편, 상기 냉온스위치(51a)를 누르게 되면 열전소자(30)에 전원이 인가되며, 이때 열전소자(30)의 내측벽 금속체로 방열내통(50)의 열기가 흡수됨과 동시에 열전소자(30)의 외측벽 금속체를 통해 그 열기가 방출되므로서 방열내통(50)의 내부가 약 0℃∼4℃를 유지하게 된다.Meanwhile, when the cold switch 51a is pressed, power is applied to the thermoelectric element 30. At this time, the heat of the heat dissipation cylinder 50 is absorbed by the inner wall metal of the thermoelectric element 30, and at the same time, the thermoelectric element 30 is Since the heat is released through the outer wall metal body, the inside of the heat dissipation inner cylinder 50 is maintained at about 0 ° C to 4 ° C.
이와 동시에, 열전소자(30)와 근접된 방열팬(42)이 동작하여 열전소자(30)의 외측벽 금속체에서 발생한 열을 외통(50)의 방열공(52)을 통해 외부로 방출시킨다.At the same time, the heat dissipation fan 42 in close proximity to the thermoelectric element 30 operates to release heat generated in the outer wall metal body of the thermoelectric element 30 to the outside through the heat dissipation hole 52 of the outer cylinder 50.
상술한 바와 반대로, 상기 냉.온장고의 방열내통(10)에 물병이나 음료수를 넣고 소정의 온도로 보온을 하고자 하면, 외통(50) 일측의 조작부(51)에 구비된 보온스위치(51b)를 누름으로써 열전소자(30)에 전원이 인가되며, 이때 열전소자(30)의 내측벽 금속체로부터 방출된 열기가 방열내통(50)에 전달됨과 동시에 열전소자(30)의 외측벽 금속체를 통해 외부의 열기가 흡수되므로서 방열내통(50)의 내부가 약 60℃를 측벽 금속체에서 발생한 열을 외통(50)의 방열공(52)을 통해 외부로 방출시킨다.Contrary to the above, if you want to keep the water bottle or the beverage in the heat dissipation inner cylinder 10 of the cold / warm storage to a predetermined temperature, press the thermal switch (51b) provided on the operation unit 51 on one side of the outer cylinder (50). In this case, power is applied to the thermoelectric element 30. At this time, the heat emitted from the inner wall metal body of the thermoelectric element 30 is transferred to the heat dissipation inner cylinder 50, and at the same time, the heat is discharged through the outer wall metal body of the thermoelectric element 30. As heat is absorbed, the inside of the heat dissipation inner cylinder 50 releases heat generated from the side wall metal body to the outside through the heat dissipation hole 52 of the outer cylinder 50.
한편, 상기 방열내통(50)의 온도가 임의의 온도 이상으로 상승할 시에는 온도감지수단이 이를 감지하여 전원을 차단하고 있다가 임이의 온도 이하로 내려갈 시에는 전원을 다시 연결시키므로서 전력소비를 극소화시킨다.On the other hand, when the temperature of the heat dissipation cylinder 50 rises above a certain temperature, the temperature sensing means detects this and cuts off the power. Minimize.
그리고, 상기 방열내통(10)과 외통(50) 사이에 음이온발생장치(70)를 동작시켜 방열내통(10)에 저장되는 냉장대상물과 보온대상물의 신선도를 오랫동안 유지시키는 한편, 외통(50)의 방출공(71)을 통해 음이온을 외부로 방사시키므로서 실내의 공기를 쾌적하게 유지시킨다.And, while operating the negative ion generating device 70 between the heat dissipation inner cylinder 10 and the outer cylinder 50 to maintain the freshness of the refrigerated object and the thermal insulation object stored in the heat dissipation inner cylinder 10 for a long time, By emitting the negative ions to the outside through the discharge hole 71 to keep the indoor air comfortable.
상기와 같이 본 고안은 휴대용 가방에 열전소자를 이용한 냉.온장치를 설치하여 냉장대상물이나 보온대상물의 냉,보온을 가능하게 하므로서 여행시 냉음료나 따뜻한 음료 등을 선택하여 마실 수 있슴은 물론이고, 일반인들의 경제적인 부담을 최소화한 매우 유용한 효과가 있다.As described above, the present invention provides a cold bag or a warm device using a thermoelectric element in a portable bag to enable cold and warm objects of a refrigerated object or an insulated object, and of course, a cold beverage or a hot beverage can be selected and drunk when traveling. This has a very useful effect in minimizing the economic burden on the general public.
본 고안은 상술한 특정의 바람직한 실시예에 한정되지 아니하며, 청구 범위에서 청구하는 본 고안의 요지를 벗어남이 없이 당해 발명이 속하는 기술 분야에서 통상의 지식을 가진 자라면 누구든지 다양한 변형 실시가 가능한 것은 물론이고, 그와 같은 변경은 청구 범위 기재의 범위내에 있게 된다.The present invention is not limited to the above-described specific preferred embodiment, and any person having ordinary skill in the art to which the present invention pertains may make various modifications without departing from the gist of the present invention claimed in the claims. Of course, such changes will fall within the scope of the claims.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019990012935U KR200164270Y1 (en) | 1999-07-02 | 1999-07-02 | Cool and heat storage for portable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019990012935U KR200164270Y1 (en) | 1999-07-02 | 1999-07-02 | Cool and heat storage for portable |
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| KR200164270Y1 true KR200164270Y1 (en) | 2000-02-15 |
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| KR2019990012935U KR200164270Y1 (en) | 1999-07-02 | 1999-07-02 | Cool and heat storage for portable |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100484975B1 (en) * | 2002-09-05 | 2005-04-25 | 위니아만도 주식회사 | Kimchi storage producting negative ion |
| KR101590312B1 (en) | 2014-11-28 | 2016-01-29 | 한양여자대학교 산학협력단 | Rotary switch for hot and cold insulation container using a thermoelectric device |
-
1999
- 1999-07-02 KR KR2019990012935U patent/KR200164270Y1/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100484975B1 (en) * | 2002-09-05 | 2005-04-25 | 위니아만도 주식회사 | Kimchi storage producting negative ion |
| KR101590312B1 (en) | 2014-11-28 | 2016-01-29 | 한양여자대학교 산학협력단 | Rotary switch for hot and cold insulation container using a thermoelectric device |
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