KR200160411Y1 - Refrigerator - Google Patents
Refrigerator Download PDFInfo
- Publication number
- KR200160411Y1 KR200160411Y1 KR2019970023551U KR19970023551U KR200160411Y1 KR 200160411 Y1 KR200160411 Y1 KR 200160411Y1 KR 2019970023551 U KR2019970023551 U KR 2019970023551U KR 19970023551 U KR19970023551 U KR 19970023551U KR 200160411 Y1 KR200160411 Y1 KR 200160411Y1
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- Prior art keywords
- heat exchanger
- compartment
- fan
- air
- case
- Prior art date
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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
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
- F25D17/08—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation using ducts
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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
- 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
- F25D2317/06—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 with forced air circulation
- F25D2317/063—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 with forced air circulation with air guides
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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
- 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
- F25D2317/06—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 with forced air circulation
- F25D2317/065—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 with forced air circulation characterised by the air return
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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
- 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
- F25D2317/06—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 with forced air circulation
- F25D2317/067—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 with forced air circulation characterised by air ducts
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
본 고안은 냉장고에 관한 것으로, 더 상세하게는 냉장고의 저장실과 증발기를 순환하는 냉기의 유로와 증발기를 개선하여 냉장고의 내용적을 증대시킨 냉장고에 관한 것이다.The present invention relates to a refrigerator. More particularly, the present invention relates to a refrigerator in which a flow path of a cold air circulating in a refrigerator and an evaporator and an evaporator are improved to increase the contents of the refrigerator.
본 고안은 구획된 다수의 저장실을 가지는 본체의 배면측에 열교환기와 팬이 설치된다. 상기 열교환기와 팬이 설치되는 공간은 열교환기에 인접되게 설치된 구획케이스에 의하여 구획된다. 그리고 상기 구획케이스의 양측에는 팬이 회전되면 저장실의 공기가 열교환기측으로 유입되도록 안내하는 흡입덕트와 열교환기측의 공기가 저장실로 토출되도록 안내하는 토출덕트가 구비된다.The present invention is provided with a heat exchanger and a fan on the back side of the body having a plurality of compartments partitioned. The space in which the heat exchanger and the fan are installed is partitioned by a partition case installed adjacent to the heat exchanger. In addition, both sides of the compartment case are provided with a suction duct for guiding the air in the storage compartment to flow into the heat exchanger side when the fan is rotated and a discharge duct for guiding the air of the heat exchanger side to be discharged into the storage compartment.
Description
본 고안은 냉장고에 관한 것으로, 더 상세하게는 냉장고의 저장실과 증발기를 순환하는 냉기의 유로와 증발기를 개선하여 냉장고의 내용적을 증대시킨 냉장고에 관한 것이다.The present invention relates to a refrigerator. More particularly, the present invention relates to a refrigerator in which a flow path of a cold air circulating in a refrigerator and an evaporator and an evaporator are improved to increase the contents of the refrigerator.
종래의 냉장고를 도 1, 2를 참조하여 설명하면, 본체(10)의 내부에 다수의 저장실이 구획되어 마련된다. 저장실은 냉동실(11)과 내장실(미도시) 및 야채실(미도시)을 포함한다. 냉동실(11)을 이루는 본체(10)의 배면(10a)측에는 일정공간을 두고 전, 후면구획판(12, 13)이 설치되고, 전, 후면구획판(12, 13) 사이의 공간은 중간격판(14)에 의하여 상하로 구획되어 있다. 후면구획판(13)과 본체(10)의 배면(10a)사이의 공간에는 냉기를 생성하기 위한 증발기(15)와 냉동실(11) 및 냉장실의 공기를 강제로 순환시키기 위한 팬(16)이 설치된다. 그리고 전면구획판(12)의 상측에는 증발기(15)와 열교환된 공기가 토출되는 토출구(17)가 형성되고 하측에는 냉동실(11) 내부의 공기가 증발기(15)측으로 유입되도록 안내하는 흡입구(18)가 형성된다. 냉장고가 가동되어 모타(19)에 의하여 팬(16)이 회전되면 냉동실(11)내의 공기는 흡입구(18)→증발기(15)→토출구(17)를 순환하면서 저온으로 되는 것이다.Referring to FIGS. 1 and 2, a conventional refrigerator is provided with a plurality of storage compartments partitioned inside the main body 10. The storage compartment includes a freezer compartment 11, a built-in compartment (not shown), and a vegetable compartment (not shown). The front and rear partition plates 12 and 13 are provided with a predetermined space on the rear surface 10a side of the main body 10 constituting the freezer compartment 11, and the space between the front and rear partition plates 12 and 13 is an intermediate plate. It is divided up and down by (14). In the space between the rear partition plate 13 and the rear surface 10a of the main body 10, an evaporator 15 for generating cold air, a freezer compartment 11, and a fan 16 for forcibly circulating air in the refrigerating compartment are installed. do. In addition, a discharge port 17 through which the air heat-exchanged with the evaporator 15 is discharged is formed at an upper side of the front partition plate 12, and an inlet 18 for guiding the air inside the freezing chamber 11 to enter the evaporator 15 side. ) Is formed. When the refrigerator 16 is operated and the fan 16 is rotated by the motor 19, the air in the freezing chamber 11 is cooled at a low temperature while circulating through the suction port 18 → the evaporator 15 → the discharge port 17.
이와같이 종래의 냉장고에는 일정공간을 두고 전, 후면구획판(12, 13)이 마련되어 있는데, 그 이유를 설명한다. 전면구획판(12)이 없고 후면구획판(13)에 토출구(17)와 흡입구(18)가 형성되어 있다고 가정한다. 그리고 저장실이 적정온도가 되어서 압축기(미도시) 및 팬(16)의 가동이 중단되면 증발기와 열교환된 냉기는 대류 현상에 의하여 아래로 이동되어 흡입구(18)를 통하여 저장실로 흘러들어가게 된다. 그러면 저장실 내부가 과냉되게 되는데, 이를 방지하기 위하여 일정간격을 가지는 전, 후면구획판을 설치하고 전면구획판의 약간 상측에 흡입구(18)를 형성한 것이다. 즉, 팬(16)의 가동이 중단되어도 증발기와 열교환된 냉기가 흡입공을 통하여 모두 저장실로 흘러가지 않도록 하기 위하여 흡입공(18)을 전면구획판의 약간 상측에 형성하고, 또 전면구획판과 증발기 사이에 후면구획판을 둔 것이다.As described above, the conventional refrigerators are provided with front and rear partition plates 12 and 13 with a predetermined space, and the reason thereof will be described. It is assumed that the front partition plate 12 is absent and the discharge port 17 and the suction port 18 are formed in the rear partition plate 13. When the storage compartment is at an appropriate temperature and the compressor (not shown) and the fan 16 are stopped, the cold air exchanged with the evaporator is moved down by the convection phenomenon and flows into the storage compartment through the suction port 18. Then, the inside of the storage compartment is overcooled. In order to prevent this, the front and rear partition plates having a predetermined interval are installed, and the suction port 18 is formed slightly above the front partition plate. That is, even if the operation of the fan 16 is stopped, the suction hole 18 is formed slightly above the front compartment plate so that all of the cold heat exchanged with the evaporator does not flow into the storage compartment through the suction hole. The rear compartment is placed between the evaporators.
그러므로 이와같은 종래의 냉장고는 전, 후면구획판(12, 13) 사이의 공간만큼 저장실의 내용적이 감소하게 되는 단점이 있었다.Therefore, such a conventional refrigerator has a disadvantage in that the content of the storage compartment is reduced by the space between the front and rear partition plates 12 and 13.
본 고안은 상기의 단점을 해소하기 위하여 안출된 것으로, 본 고안의 목적은 증발기가 설치되는 공간과 저장실을 구획하는 구획케이스를 증발기에 최대로 인접되게 설치하고 팬이 가동되지 않을 때에도 증발기측의 공기가 저장실로 흘러 들어가지 않도록 하여 저장실의 내용적을 증대시킬 수 있는 냉장고를 제공함에 있다.The present invention is devised to solve the above disadvantages, the object of the present invention is to install a partition case for partitioning the space and the evaporator is installed adjacent to the evaporator to the maximum close to the evaporator even when the fan is not operating air It is to provide a refrigerator that can increase the contents of the storage compartment by preventing the flow into the storage compartment.
제 1 도는 종래 냉장고의 측단면도,1 is a side cross-sectional view of a conventional refrigerator,
제 2 도는 종래 냉장고에 설치된 증발기의 사시도,2 is a perspective view of an evaporator installed in a conventional refrigerator,
제 3 도는 본 고안에 따른 냉장고의 측단면도,3 is a side cross-sectional view of the refrigerator according to the present invention,
제 4 도는 본 고안에 따른 증발기 및 구획케이스를 제3도의 "P"방향에서 본 정면도,4 is a front view of the evaporator and the partition case according to the present invention seen from the direction "P" of FIG.
제 5 도는 본 고안에 따른 구획케이스의 또 다른 실시예를 보인 도.5 is a view showing another embodiment of a partition case according to the present invention.
<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>
110 : 저장실 135 : 증발기110: storage chamber 135: evaporator
170 : 구획케이스 180 : 흡입덕트170: compartment case 180: suction duct
190 : 토출덕트190: discharge duct
상기 목적을 달성하기 위한 본 고안은, 구획된 다수의 저장실을 가지는 본체, 상기 저장실을 이루는 본체의 배면측에 설치된 열교환기와, 상기 열교환기 상측에 설치된 팬, 상기 열교환기 및 팬이 설치되는 공간과 저장실을 구획하도록 열교환기 및 팬에 인접되게 설치된 구획케이스, 상기 구획케이스의 양측에 설치되어 팬이 회전되면 저장실의 공기가 열교환기측으로 유입되도록 안내하는 흡입덕트, 상기 구획케이스의 양측에 설치되어 팬이 회전되면 열교환기측의 공기가 저장실로 토출되도록 안내하는 토출덕트를 구비한 냉장고에 있어서, 상기 흡입덕트와 구획케이스는 하측이 상호 연통되고 상기 저장실측을 향하는 흡입덕트의 면에는 저장실 내부의 공기가 열교환기측으로 흡입되게 안내하는 흡입공이 형성되되, 상기 흡입공은 팬이 정지되었을 때 열교환기와 열교환된 공기가 대류작용에 의하여 흡입공을 통하여 저장실로 흘러가지 못하도록 흡입덕트와 구획케이스의 연통부 보다 더 상측에 형성되며, 상기 토출덕트와 구획케이스는 상측이 상호 연통되고 상기 저장실측을 향하는 토출덕트의 면에는 열교환된 공기가 저장실로 토출되게 안내하는 토출공이 형성되되, 상기 토출공은 열교환된 공기가 대류작용에 의하여 원활하게 냉동실로 토출되도록 토출덕트와 구획케이스의 연통부 보다 더 하측에 형성된 것을 특징으로 하는 구성이다.The present invention for achieving the above object is, the main body having a plurality of compartments, the heat exchanger is provided on the back side of the main body constituting the storage compartment, the fan installed above the heat exchanger, the space in which the heat exchanger and the fan is installed and Compartment case installed adjacent to the heat exchanger and the fan to partition the storage compartment, suction ducts installed on both sides of the compartment case to guide the air in the storage compartment flows into the heat exchanger side when the fan rotates, fan installed on both sides of the compartment case In the refrigerator having a discharge duct for guiding the air on the heat exchanger side to be discharged to the storage chamber when the rotation is rotated, the suction duct and the partition case is in communication with the lower side and the air inside the storage chamber on the surface of the suction duct toward the storage chamber side A suction hole is formed to guide suction to the heat exchanger side, and the suction hole has stopped the fan. When the heat exchanger and the heat exchanged air is formed on the upper side than the communication portion of the suction duct and the partition case so that the air exchanged through the suction hole through the suction hole, the discharge duct and the compartment case is in communication with the upper side and the storage compartment side A discharge hole for guiding the heat exchanged air to be discharged into the storage chamber is formed on the surface of the discharge duct facing the discharge duct. It is a structure characterized by formed in the lower side.
이하 첨부한 도면을 참조하여 본 고안에 따른 냉장고의 바람직한 실시예를 상세히 설명한다.Hereinafter, a preferred embodiment of a refrigerator according to the present invention will be described in detail with reference to the accompanying drawings.
본 고안에 따른 냉장고는 도 3에 도시하듯이, 일측을 중심으로 회전가능하게 도어(150)가 결합된 본체(100)의 내부에 식품이 보관되는 구획된 다수의 저장실(110)이 마련된다. 상기 저장실(110)은 냉동실(111)과 냉장실(112) 및 야채실(113)등을 포함한다. 상기 본체(100)의 배면(101) 측에는 냉동사이클을 수행하기 위한 압축기(120)와 응축기(131) 및 증발기(135)를 포함하는 열교환기(130)와 모세관(미도시)등이 설치된다. 더 구체적으로는 본체의 하측 배면에 형성된 기계실(140)에 압축기(120)와 응축기(131)가 설치되고 상기 냉동실(111)을 이루는 본체의 배면측에는 증발기(135)가 설치된다. 그리고 상기 증발기(135)의 상측에는 저장실(110)의 내부의 공기를 강제로 순환시켜 증발기와 열교환시키기 위한 모타(160)와 팬(161)이 설치된다.As shown in FIG. 3, the refrigerator according to the present invention is provided with a plurality of compartments 110 in which food is stored inside the main body 100 to which the door 150 is rotatable about one side. The storage compartment 110 includes a freezing compartment 111, a refrigerating compartment 112, a vegetable compartment 113, and the like. A heat exchanger 130 including a compressor 120, a condenser 131, and an evaporator 135, and a capillary tube (not shown) are installed on the rear surface 101 of the main body 100. More specifically, the compressor 120 and the condenser 131 are installed in the machine chamber 140 formed on the lower rear side of the main body, and the evaporator 135 is installed on the rear side of the main body constituting the freezing chamber 111. In addition, a motor 160 and a fan 161 are installed on the upper side of the evaporator 135 to forcibly circulate air inside the storage compartment 110 to exchange heat with the evaporator.
본 발명에 따른 냉장고에는 저장실(110)의 내용적을 최대로 하기 위한 구획케이스가 설치되고 상기 구획케이스의 내부에 증발기 및 팬이 설치되는데, 이를 도 4를 참조하여 설명한다.In the refrigerator according to the present invention, a compartment case for maximizing the contents of the storage compartment 110 is installed, and an evaporator and a fan are installed in the compartment case, which will be described with reference to FIG. 4.
상기 냉동실(111)을 이루는 본체의 배면(101)에는 위에서 설명했듯이 증발기(135)와 모타(160) 및 팬(161)이 설치되고 상기 증발기(135)와 팬(160)이 설치되는 공간은 구획케이스(170)에 의하여 냉동실(111)과 구획된다. 상기 구획케이스(170)는 저면과 배면이 개구되며 증발기(135)에 인접되게 설치된다. 상기 구획케이스(170)의 양측면 상하측에는 아래에서 설명할 토출덕트(190)와 흡입덕트(180)측과 연통되는 토출 및 흡입통공(173, 172)이 각각 형성된다.As described above, an evaporator 135, a motor 160, and a fan 161 are installed on the rear surface 101 of the main body constituting the freezing compartment 111, and a space in which the evaporator 135 and the fan 160 are installed is divided. The case 170 is partitioned from the freezing compartment 111. The compartment case 170 has a bottom surface and a rear surface open and is installed adjacent to the evaporator 135. Discharge and suction through-holes 173 and 172 communicating with the discharge duct 190 and the suction duct 180, which will be described below, are formed on upper and lower sides of the partition case 170, respectively.
상기 구획케이스(170)의 양측에는 밀폐된 흡입덕트(180)가 설치된다. 상기 구획케이스(170)와 접촉되는 흡입덕트의 면중 하측에는 상기 흡입통공(172)과 연통되는 흡입연통구(181)가 형성되고, 상기 냉동실(111)측을 향하는 흡입덕트의 면에는 흡입공(182)이 형성된다. 상기 팬(161)이 회전되면 냉동실 내부의 공기가 흡입공(182)→흡입연통구(181)를 통하여 증발기(135)측으로 흡입되는 것이다. 그런데 상기 흡입공(182)은 상기 흡입연통구(181) 보다 더 상측에 위치되도록 형성된다. 이를 설명하면, 저장실이 적정온도가 되면 냉장고는 가동되지 않는다. 즉, 압축기 및 팬(161) 등이 정지하게 되는데, 상기 팬(161)이 정지되면 증발기(135)와 열교환되어 저온이 된 공기가 대류현상에 의하여 하측으로 유동된다. 그런데 상기 흡입공(182)이 흡입연통구(181) 보다 더 하측에 있으면 열교환된 공기가 흡입공을 통하여 냉동실로 흘러들어가게 되고 이로인해 냉동실은 적정온도 보다 더 저온이 된다. 이를 방지하기 위하여 흡입공(182)을 흡입연통구(181)보다 더 상측에 둔 것이다.On both sides of the partition case 170, a sealed suction duct 180 is installed. A suction communication hole 181 communicating with the suction through hole 172 is formed at a lower side of the suction duct in contact with the partition case 170, and a suction hole is provided at the suction duct toward the freezing chamber 111. 182 is formed. When the fan 161 is rotated, the air in the freezer compartment is sucked into the evaporator 135 through the suction hole 182 → the suction communication port 181. However, the suction hole 182 is formed to be located above the suction communication port 181. In other words, the refrigerator does not operate when the storage compartment reaches an appropriate temperature. That is, the compressor, the fan 161, and the like are stopped. When the fan 161 is stopped, the air, which is heat exchanged with the evaporator 135 and becomes a low temperature, flows downward by convection. However, when the suction hole 182 is lower than the suction communication port 181, the heat-exchanged air flows into the freezing chamber through the suction hole, and thus the freezing chamber becomes lower than the proper temperature. In order to prevent this, the suction hole 182 is placed above the suction communication port 181.
상기 흡입덕트(180)의 양측에는 상측은 구획케이스(170)와 접촉되고 하측은 흡입덕트(180)와 접촉되는 토출덕트(190)가 설치된다. 상기 구획케이스(170)와 접촉되는 토출덕트(190)의 면에는 상기 토출통공(173)과 연통되는 토출연통구(191)가 형성된다. 그리고 상기 냉동실을 향하는 토출덕트의 면중 상기 토출연통구(191)의 하측에 위치되는 부위에는 토출공(192)이 형성된다. 상기 팬(160)의 회전력에 의하여 증발기와 열교환된 공기가 토출연통구(191)→토출공(192)을 통하여 냉동실로 토출되는 것이다. 토출공(192)을 토출연통구(191) 보다 더 하측에 형성한 것도, 대류현상에 의하여 아래로 유동되는 공기가 원활하게 냉동실로 토출되게 하기 위함이다.Discharge ducts 190 are installed on both sides of the suction duct 180 and the upper side is in contact with the partition case 170 and the lower side is in contact with the suction duct 180. A discharge communication hole 191 communicating with the discharge hole 173 is formed on a surface of the discharge duct 190 in contact with the partition case 170. A discharge hole 192 is formed in a portion of the surface of the discharge duct facing the freezing chamber located below the discharge communication port 191. The air heat-exchanged with the evaporator by the rotational force of the fan 160 is discharged to the freezing chamber through the discharge communication port 191 → the discharge hole (192). The discharge hole 192 is formed at a lower side than the discharge communication port 191 to allow the air flowing downward due to convection to be smoothly discharged to the freezing chamber.
상기 팬(161)의 회전력에 의하여 냉동실(111) 내부의 공기가 증발기(135)측으로 유입될 때, 공기의 유동방향과 증발기(135)가 수직이 되면 공기가 원활하게 유입되지 못한다. 그리고 공기와 증발기의 접촉면적도 작아지므로 열교환효율도 떨어지게 된다. 이를 방지하기 위하여 증발기(135)를 경사지게 형성한다. 즉, 흡입연통구(181)에 인접된 증발기의 부위 보다 흡입연통구에서 멀리 떨어진 증발기의 부위가 냉장고의 전방측으로 돌출되도록 증발기를 경사지게 마련하여 공기가 원활하게 유입되게 함과 동시에 열교환면적을 크게한다. 즉, 공기의 흐름에 대하여 증발기가 수직이 되지 않도록 증발기를 경사지게 형성한다.When the air in the freezer compartment 111 flows into the evaporator 135 by the rotational force of the fan 161, the air does not flow smoothly when the flow direction of the air and the evaporator 135 are vertical. In addition, the contact area between the air and the evaporator is also reduced, thereby reducing the heat exchange efficiency. In order to prevent this, the evaporator 135 is formed to be inclined. That is, the evaporator is inclined so that the part of the evaporator farther from the suction communication port than the part of the evaporator adjacent to the suction communication port 181 protrudes toward the front side of the refrigerator, so that the air flows smoothly and the heat exchange area is increased. . That is, the evaporator is formed to be inclined so that the evaporator is not perpendicular to the flow of air.
도 5는 본 고안에 따른 증발기의 또 다른 설치상태를 보인 사시도로서, 이를 간단히 설명한다.5 is a perspective view showing another installation state of the evaporator according to the present invention, it will be described briefly.
본 고안과 같은 구획케이스를 사용하여 증발기 및 팬이 설치되는 공간을 구획할 때, 팬(161)이 증발기 보다 더 돌출될 수가 있다. 이때에는 도 5와 같이 전방 상측이 개구된 구획케이스(176)와 상기 구획케이스의 개구부와 연통되는 보조케이스(175)를 사용하면, 구획케이스의 하측은 돌출되지 않고 상측만 돌출된다. 그러면 구획케이스의 하측 부위에 해당되는 냉동실은 그 만큼 내용적이 증대되는 것이다.When partitioning the space where the evaporator and the fan are installed using the partition case as the present invention, the fan 161 may protrude more than the evaporator. At this time, as shown in FIG. 5, when the front case is opened with the partition case 176 and the auxiliary case 175 communicating with the opening of the partition case, the lower side of the partition case does not protrude but only the upper side protrudes. Then, the freezer compartment corresponding to the lower part of the compartment case is increased in its content.
이상에서 설명하듯이 본 고안에 따른 냉장고는, 종래의 냉장고에 설치된 일정간격을 가지는 전, 후면판 대신 구획케이스가 설치되므로 전, 후면판 사이의 공간만큼 저장실의 내용적이 증대된 효과가 있다.As described above, the refrigerator according to the present invention is provided with a compartment case instead of the front and rear plates having a predetermined interval installed in the conventional refrigerator, so that the contents of the storage compartment are increased as much as the space between the front and rear plates.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019970023551U KR200160411Y1 (en) | 1997-08-28 | 1997-08-28 | Refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019970023551U KR200160411Y1 (en) | 1997-08-28 | 1997-08-28 | Refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR19990010209U KR19990010209U (en) | 1999-03-15 |
| KR200160411Y1 true KR200160411Y1 (en) | 1999-11-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019970023551U KR200160411Y1 (en) | 1997-08-28 | 1997-08-28 | Refrigerator |
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| KR (1) | KR200160411Y1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100377614B1 (en) * | 2001-05-10 | 2003-03-26 | 엘지전자 주식회사 | Refrigerator with efficient air circulation system |
| KR102671121B1 (en) * | 2016-09-29 | 2024-05-31 | 엘지전자 주식회사 | Refrigerator |
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1997
- 1997-08-28 KR KR2019970023551U patent/KR200160411Y1/en not_active IP Right Cessation
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