KR200351623Y1 - Coldness and warmth a water possess - Google Patents
Coldness and warmth a water possess Download PDFInfo
- Publication number
- KR200351623Y1 KR200351623Y1 KR20-2004-0006308U KR20040006308U KR200351623Y1 KR 200351623 Y1 KR200351623 Y1 KR 200351623Y1 KR 20040006308 U KR20040006308 U KR 20040006308U KR 200351623 Y1 KR200351623 Y1 KR 200351623Y1
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- cold
- hot water
- opening
- water
- main body
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 68
- 230000001954 sterilising effect Effects 0.000 claims abstract description 31
- 241000048246 Gallicrex cinerea Species 0.000 claims abstract description 21
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 17
- 238000000746 purification Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 239000008213 purified water Substances 0.000 description 8
- 235000012206 bottled water Nutrition 0.000 description 5
- 239000008399 tap water Substances 0.000 description 5
- 235000020679 tap water Nutrition 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 235000020188 drinking water Nutrition 0.000 description 3
- 239000003651 drinking water Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 238000003911 water pollution Methods 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D1/00—Apparatus or devices for dispensing beverages on draught
- B67D1/07—Cleaning beverage-dispensing apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D3/00—Apparatus or devices for controlling flow of liquids under gravity from storage containers for dispensing purposes
- B67D3/0029—Apparatus or devices for controlling flow of liquids under gravity from storage containers for dispensing purposes provided with holders for bottles or similar containers
- B67D3/0032—Apparatus or devices for controlling flow of liquids under gravity from storage containers for dispensing purposes provided with holders for bottles or similar containers the bottle or container being held upside down and provided with a closure, e.g. a cap, adapted to cooperate with a feed tube
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
- C02F1/325—Irradiation devices or lamp constructions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D1/00—Apparatus or devices for dispensing beverages on draught
- B67D1/07—Cleaning beverage-dispensing apparatus
- B67D2001/075—Sanitising or sterilising the apparatus
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Devices For Dispensing Beverages (AREA)
- Physical Water Treatments (AREA)
Abstract
본 고안은 본체(10)의 정면에 냉ㆍ온수콕크(11)(12)를 통하여 냉, 온수를 공급하는 냉온수기에 있어서: 상기 본체(10)의 정면부 상부에 위치하여 냉ㆍ온수콕크(11)(12)를 살균처리하는 살균램프(20); 상기 본체(10)의 전방이 밀폐되면서 개폐 가능하도록 구비되는 개폐문(25); 및 상기 개폐문(25)의 개폐동작에 따라 신호를 발생하여 살균램프(20)의 작동여부를 판단하는 근접센서(30)를 구비하는 제어부를 포함하여 이루어지는 것을 특징으로 한다.The present invention is a cold / hot water machine for supplying cold and hot water to the front of the main body 10 through the cold and hot water cock (11) (12): the cold and hot water cock (11) Sterilization lamp 20 for sterilizing (12); Opening and closing door 25 is provided to be opened and closed while the front of the main body 10 is sealed; And a control unit having a proximity sensor 30 for generating a signal according to the opening / closing operation of the opening / closing door 25 and determining whether the sterilization lamp 20 is operated.
이에 따라 본 고안은, 냉온수기로부터 냉온수의 토출을 개폐하는 냉ㆍ온수콕크상에 살균정화처리할 수 있도록 하여 위생적이고 안심하게 냉온수기에서 공급되는 물을 마실 수 있도록 하는 효과가 있다.Accordingly, the present invention has the effect of allowing the sterilization and purification treatment on the cold / hot water cock that opens and closes the discharge of cold / hot water from the cold / hot water machine, so that the water supplied from the cold / hot water machine can be safely and safely.
Description
본 고안은 냉온수기에 관한 것으로, 보다 상세하게는 냉온수기로부터 냉, 온수의 토출을 개폐하는 냉ㆍ온수콕크상에 살균 정화처리할 수 있도록 하여 위생적이고 안심하게 냉온수기에서 공급되는 물을 마실 수 있도록 하는 냉온수기에 관한 것이다.The present invention relates to a cold and hot water machine, and more particularly, a cold and hot water machine to sterilize and purify the cold and hot water cock that opens and closes the discharge of cold and hot water from the cold and hot water machine so that the water supplied from the cold and hot water machine can be safely and hygienically and safely. It is about.
일반적으로, 최근 환경오염으로 인하여 수질오염이 심각해짐에 따라 수돗물에 대한 불신이 높아지면서 수돗물을 정수기로 정화하여 식수로 사용하거나, 시중에서 판매되는 생수를 식수로 많이 사용하고 있다. 그리고 공공장소 및 사무실, 심지어는 일반 가정집에서도 생수를 급속 냉각 및 가열시키는 냉온수기를 설치하여 물을 마시고자 하는 사람이 취향에 따라 냉, 온수를 선택하여 마실 수 있도록 하고 있는 실정이다.In general, as water pollution becomes serious due to recent environmental pollution, distrust in tap water is increased, and tap water is purified by a water purifier to be used as drinking water or commercially available bottled water as drinking water. In addition, in public places, offices, and even homes, cold and hot water heaters are installed to rapidly cool and heat bottled water so that a person who wants to drink water can choose cold and hot water according to their taste.
도 1은 종래의 냉온수기를 나타내는 구성도가 도시된다. 도 1a는 생수통을 이용하는 냉온수기를 나타낸 것이고, 도 1b는 수돗물을 이용하는 냉온수기를 나타낸 것이다. 도 1a는 본체(1)의 상단에 정수처리된 소정의 용량을 갖는 생수통(2)이 착탈 가능하게 설치되고, 도 1b는 본체(1A)의 내부에 수돗물을 정화하는 정수장치(필터여과처리장치나 자외선처리장치 및 오존처리장치 등)(3)가 설치된다.1 is a block diagram showing a conventional cold and hot water machine. Figure 1a shows a cold and hot water machine using a bottled water bottle, Figure 1b shows a cold and hot water machine using tap water. Fig. 1A is a water bottle 2 having a predetermined capacity purified water is detachably installed at the upper end of the main body 1, and Fig. 1B is a water purification device (filter filtration processing apparatus or the like) for purifying tap water inside the main body 1A. UV treatment device, ozone treatment device, etc.) 3 are provided.
이러한 냉온수기는 본체(1)(1A)의 전면 중앙부에 생수통(2) 또는 정수장치(3)에 의해 정수된 물을 보관하는 정수통(2A)을 통하여 공급되는 물을 토출하는 냉ㆍ온수콕크(4)(5)가 장착되고, 이를 제어하는 레버(4')(5')가 각각 설치된다. 본체(1)(1A)의 내부에는 도면으로 도시하지 않았지만, 냉각수단과 가열수단이 구비되어 생수통(2)과 정수통(2A)에서 공급되는 물을 순간적으로 냉각 또는 가열하여 냉수콕크(4)와 온수콕크(5)로 공급된다.The cold / hot water machine is a cold / hot water cock for discharging the water supplied through the water bottle (2) or the water tank (2A) for storing the water purified by the water purifier (3) in the front center of the body (1) (1A) ( 4) and 5 'are mounted, and levers 4' and 5 'for controlling them are respectively installed. Although not shown in the figure inside the main body (1) (1A), cooling means and heating means are provided to instantaneously cool or heat the water supplied from the bottled water tank (2) and the purified water tank (2A) and the cold water cock (4) and It is supplied to the hot water cock 5.
그런데, 종래의 냉온수기는 도 1a의 경우 정수처리된 생수통(2)이 상온하에 설치되어 있고, 도 1b의 경우에도 도 1a와 마찬가지로 정수장치(3)에 의해 정수된 정수통(2A)이 상온하에 설치되어 있기 때문에 무더운 여름철에 생수통(2)과 정수통(2A)상에서 세균이 활발하게 증식되어 정수된 물이 재차 오염되는 문제가 발생하였다. 이에 이러한 물을 마시는 사용자의 건강에 크나큰 악영향을 끼칠 수 있는 우려가 있었다.By the way, in the conventional cold and hot water dispenser, in the case of FIG. 1A, the purified water bottle 2 is installed at room temperature, and in the case of FIG. 1B, similarly to FIG. 1A, the purified water tank 2A purified by the water purifier 3 is stored at room temperature. Since it is installed in the hot summer season, bacteria are actively grown on the bottled water bottle 2 and the purified water bottle 2A and the purified water is contaminated again. Therefore, there is a concern that the drinking water may have a great adverse effect on the health of the user.
그리고, 냉온수기에서 물을 공급하는 냉ㆍ온수콕크(4)(5)는 외부로 노출되어 있기 때문에 아무리 정수처리된 생수나, 수돗물을 정화하는 정수장치를 사용한다하더라도 그 곳을 통하여 세균이 증식할 우려가 있어 위생적으로 문제가 있었다.Since the cold / hot water cock (4) (5), which supplies water from the cold / hot water machine, is exposed to the outside, no matter how much purified water or purified water is used to purify tap water, no bacteria can grow there. There was a concern and there was a hygiene problem.
이에 따라 본 고안은 상기와 같은 종래의 문제점을 근본적으로 해결하기 위한 것으로서, 냉온수기로부터 냉온수의 토출을 개폐하는 냉ㆍ온수콕크상에 살균정화처리할 수 있도록 하여 위생적이고 안심하게 냉온수기에서 공급되는 물을 마실 수 있도록 하는 냉온수기를 제공하려는데 그 목적이 있는 것이다.Accordingly, the present invention is to fundamentally solve the conventional problems as described above, so that the sterilization and purification process on the cold and hot water cock that opens and closes the discharge of cold and hot water from the cold and hot water machine, sanitary and safe water supplied from the cold and hot water machine. The purpose is to provide a cold and hot water to drink.
도 1은 종래의 냉온수기를 나타내는 구성도.1 is a configuration diagram showing a conventional cold and hot water machine.
도 2는 본 고안에 따른 냉온수기의 구조를 나타내는 정면도.Figure 2 is a front view showing the structure of a cold and hot water heater according to the present invention.
도 3은 본 고안에 따른 냉온수기의 주요부를 확대하여 나타내는 구성도.Figure 3 is a configuration diagram showing an enlarged main part of the cold and hot water machine according to the present invention.
※ 도면의 주요부분에 대한 부호 설명 ※※ Explanation of main parts of drawing ※
10: 본체 20: 살균램프10: main body 20: sterilization lamp
25: 개폐문 25a: 손잡이25: opening and closing door 25a: handle
30: 근접센서30: Proximity sensor
이러한 목적을 달성하기 위해 본 고안은 본체(10)의 정면에 냉ㆍ온수콕크(4)(5)를 통하여 냉, 온수를 공급하는 냉온수기에 있어서: 상기 본체(10)의 정면부 상부에 위치하여 냉ㆍ온수콕크(11)(12)를 살균처리하는 살균램프(20); 상기 본체(10)의 전방이 밀폐되면서 개폐가능하도록 구비되는 개폐문(25); 및 상기 개폐문(25)의 개폐동작에 따라 신호를 발생하여 살균램프(20)의 작동여부를 판단하는 근접센서(30)를 구비하는 제어부를 포함하여 이루어지는 것을 특징으로 한다.In order to achieve the above object, the present invention provides a cold / hot water machine for supplying cold and hot water through a cold / hot water cock (4) (5) to the front of the main body (10): A sterilizing lamp 20 for sterilizing the cold / hot water cock 11 and 12; Opening and closing door 25 is provided to be opened and closed while the front of the main body 10 is sealed; And a control unit having a proximity sensor 30 for generating a signal according to the opening / closing operation of the opening / closing door 25 and determining whether the sterilization lamp 20 is operated.
이하, 첨부된 도면을 참조하여 본 고안에 따른 바람직한 실시예를 상세하게 설명한다.Hereinafter, with reference to the accompanying drawings will be described in detail a preferred embodiment according to the present invention.
도 2는 본 고안에 따른 냉온수기의 구조를 나타내는 정면도이고, 도 3은 본고안에 따른 냉온수기의 주요부를 확대하여 나타내는 구성도이다.Figure 2 is a front view showing the structure of the cold and hot water machine according to the present invention, Figure 3 is a configuration diagram showing an enlarged main part of the cold and hot water machine according to the present invention.
본 고안은 본체(10)의 정면에 냉ㆍ온수콕크(4)(5)를 통하여 냉, 온수를 공급하는 냉온수기에 있어서, 특히 냉ㆍ온수콕크(4)(5)를 살균정화처리하는 장치에 관련된다. 본 고안의 장치는 도 2 및 도 3처럼 살균램프(20)와 개폐문(25), 근접센서(30) 및 이를 제어하는 제어부(도시하지 않음)등이 주요 구성품이 본체(10)내에 설치된다.The present invention provides a device for sterilizing and purifying the cold / hot water cock (4) and (5) in a cold / hot water machine for supplying cold and hot water to the front of the main body (10) through the cold / hot water cock (4) and (5). Related. In the device of the present invention, as shown in FIGS. 2 and 3, the main components are installed in the main body 10 such as a sterilizing lamp 20, an opening / closing door 25, a proximity sensor 30, and a controller (not shown) for controlling the same.
본 고안에 따른 살균램프(20)는 상기 본체(10)의 정면부 상부에 위치하여 냉ㆍ온수콕크(4)(5)를 살균처리한다. 본 고안의 살균램프(20)는 자외선 방출기능에 의해 최고의 살균효과를 제공하는 통상의 자외선 살균램프(Sterilizing Lamp)를 적용한다. 이러한 살균램프(20)는 본체(10)의 정면, 즉 도 2에 도시된 바와 같이 냉ㆍ온수콕크(4)(5)의 사이에 설치된다. 따라서 이와 같은 살균램프(20)는 후술하는 근접센서(30)에 유동성 갖는 소정길이의 전원선(도시하지 않음)이 연결 구성된다.Sterilization lamp 20 according to the present invention is located on the upper portion of the front portion of the main body 10 to sterilize the cold / hot water cock (4) (5). The sterilizing lamp 20 of the present invention applies a conventional ultraviolet sterilizing lamp (Sterilizing Lamp) that provides the best sterilizing effect by the ultraviolet light emitting function. This sterilizing lamp 20 is provided in front of the main body 10, that is, between the cold and hot water cock 4, 5 as shown in FIG. Therefore, the sterilizing lamp 20 is configured to be connected to a power line (not shown) of a predetermined length having fluidity in the proximity sensor 30 to be described later.
또 본 고안에 따른 개폐문(25)은 상기 본체(10)의 전방이 밀폐되면서 개폐가능하도록 구비된다. 개폐문(25)은 도 2 및 도 3에 도시된 바와 같이 본체(10)의 전방을 여닫이방식으로 개폐시켜 밀폐되도록 한다. 이러한 개폐문(25)은 반투명소재를 이용한 플라스틱소재를 사용하는 바, 이는 살균램프(20)에 의해 발생되는 자외선을 사용자로부터 차단하는 역할을 수행함과 동시에 냉ㆍ온수공급부 전체를 살균정화 처리되도록 한다. 이하 미설명된 도면부호 25a는 개폐문(25)의 개폐가 용이하도록 설치되는 손잡이를 나타낸다.In addition, the opening and closing door 25 according to the present invention is provided to be opened and closed while the front of the main body 10 is sealed. The opening and closing door 25 is opened and closed by opening and closing the front of the main body 10 as shown in Figures 2 and 3 to be sealed. The opening and closing door 25 uses a plastic material using a semi-transparent material, which serves to block ultraviolet rays generated by the sterilization lamp 20 from the user, and at the same time to sterilize the entire cold and hot water supply. Reference numeral 25a not described below represents a handle installed to facilitate opening and closing of the opening and closing door 25.
또한 본 고안에 따른 상기 개폐문(25)의 개폐동작에 따라 신호를 발생하여살균램프(20)의 작동여부를 판단하는 근접센서(30)를 구비하는 제어부를 포함한다. 근접센서(30)는 개폐문(25)에 대응하여 도 3에 도시된 바와 같이 본체(10)상에 설치된다. 즉 개폐문(25)의 개폐동작에 따라 근접센서(30)는 신호를 발생시킨다. 이러한 근접센서(30)는 제어부(도시하지 않음)의 입력부에 결선되어 살균램프(20)의 온/오프상태를 결정하는 신호로 이용된다.In addition, the control unit including a proximity sensor 30 for generating a signal according to the opening and closing operation of the opening and closing door 25 according to the present invention to determine whether the sterilization lamp (20) is operated. The proximity sensor 30 is installed on the main body 10 as shown in FIG. 3 in response to the opening / closing door 25. That is, the proximity sensor 30 generates a signal according to the opening and closing operation of the opening and closing door 25. The proximity sensor 30 is connected to an input of a controller (not shown) and used as a signal for determining an on / off state of the sterilizing lamp 20.
이와 같은 살균장치의 작동에 있어서, 우선 개폐문(25)의 개폐여부에 따라 살균램프(20)의 온/오프상태가 결정된다. 한편 손잡이(25a)를 이용하여 개폐문(25)을 열 경우에는 개폐문(25)과 근접센서(30)는 행정거리를 벗어나게 되어 근접센서(30)로부터 단락된다. 이에 따라 근접센서(30)는 제어부의 입력부에 신호를 입력하여 살균램프(20)의 작동을 정지(OFF)시켜 냉ㆍ온수콕크(4)(5) 즉 냉ㆍ온수공급부에 대한 살균정화작용을 정지한다.In the operation of such a sterilizing device, first, the on / off state of the sterilizing lamp 20 is determined according to whether the opening / closing door 25 is opened or closed. On the other hand, when opening and closing the door 25 using the handle (25a) the door 25 and the proximity sensor 30 is out of the stroke distance is short-circuited from the proximity sensor (30). Accordingly, the proximity sensor 30 inputs a signal to the input unit of the control unit to stop (OFF) the operation of the sterilization lamp 20 to perform the sterilization and purification effect on the cold / hot water cock (4) (5), that is, the cold / hot water supply unit. Stop.
그리고, 개폐문(25)을 닫을 경우에는 개폐문(25)과 근접센서(30)는 서로 접촉하여 근접센서(30)로부터 접지된다. 이에 따라 근접센서(30)는 제어부의 입력부에 신호를 입력하여 살균램프(20)의 작동(ON)시켜 냉ㆍ온수콕크(4)(5) 즉 냉ㆍ온수공급부에 대한 살균정화작용을 수행한다.When the door 25 is closed, the door 25 and the proximity sensor 30 contact each other and are grounded from the proximity sensor 30. Accordingly, the proximity sensor 30 inputs a signal to the input unit of the controller to operate the sterilization lamp 20 and to perform sterilization and purification on the cold / hot water cock 4, 5, that is, the cold / hot water supply unit. .
이와 같이, 본 고안은 개폐문을 개폐에 따라 작동하는 근접센서로 인하여 살균램프가 자동적으로 온/오프되어 냉ㆍ온수콕크에 대한 살균정화작용을 수행함에 따라 위생적이고 안전하게 냉온수기에서 공급되는 물(냉ㆍ온수)을 마실 수 있다.As such, the present invention is a sanitary lamp is automatically turned on and off due to the proximity sensor that operates according to the opening and closing the opening and closing door to perform the sterilization and purification of cold and hot water cock sanitary and safe water supplied from the cold and hot water Hot water).
아울러, 본 고안에서 도면을 통하여 도시하지 않았지만, 개폐문은 굳이 여닫이형식이 아닌 자동적으로 상하로 슬라이드되면서 개폐되는 형식을 적용하는 것도가능하다. 이렇듯, 상하로 슬라이드되는 개폐문을 적용할 경우에는 근접센서가 아닌 타임스위치를 사용하여 일정시간마다 살균램프가 작동(ON/OFF)하도록 하는 구성도 가능하다 할 것이다.In addition, although not shown through the drawings in the present invention, it is also possible to apply the form of opening and closing the door opening and closing automatically slides up and down rather than the case. As such, when applying the opening and closing doors that slide up and down, it is also possible to configure the sterilization lamp to operate (ON / OFF) every certain time using a time switch, not a proximity sensor.
이상에서 설명한 바와같이 본 고안은 냉온수기로부터 냉온수의 토출을 개폐하는 냉ㆍ온수콕크상에 살균정화처리할 수 있도록 하여 위생적이고 안심하게 냉온수기에서 공급되는 물을 마실 수 있도록 하는 효과가 있다.As described above, the present invention can be sterilized and purified on a cold / hot water cock that opens and closes the discharge of cold / hot water from the cold / hot water machine, thereby making it possible to drink water supplied from the cold / hot water machine safely and safely.
본 고안은 기재된 실시예에 한정되는 것은 아니고, 본 고안의 사상 및 범위를 벗어나지 않고 다양하게 수정 및 변형할 수 있음은 이 기술의 분야에서 통상의 지식을 가진 자에게 자명하다. 따라서 그러한 변형예 또는 수정예들은 본 고안의 실용신안등록청구범위에 속한다 해야 할 것이다.It is apparent to those skilled in the art that the present invention is not limited to the embodiments described, and that various modifications and variations can be made without departing from the spirit and scope of the present invention. Therefore, such modifications or modifications will have to belong to the utility model registration claims of the present invention.
Claims (1)
Priority Applications (1)
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KR20-2004-0006308U KR200351623Y1 (en) | 2004-03-09 | 2004-03-09 | Coldness and warmth a water possess |
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KR20-2004-0006308U KR200351623Y1 (en) | 2004-03-09 | 2004-03-09 | Coldness and warmth a water possess |
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