KR200145883Y1 - Separating type damper cover of refrigerator chamber - Google Patents
Separating type damper cover of refrigerator chamber Download PDFInfo
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- KR200145883Y1 KR200145883Y1 KR2019970004947U KR19970004947U KR200145883Y1 KR 200145883 Y1 KR200145883 Y1 KR 200145883Y1 KR 2019970004947 U KR2019970004947 U KR 2019970004947U KR 19970004947 U KR19970004947 U KR 19970004947U KR 200145883 Y1 KR200145883 Y1 KR 200145883Y1
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- damper cover
- cold air
- refrigerating compartment
- shelf
- rotary
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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
- F25D17/042—Air treating means within refrigerated spaces
- F25D17/045—Air flow control arrangements
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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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- 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 냉장실내의 분할형 댐퍼카바에 관한 것으로, 냉장실의 크기가 대형화되면서, 냉장실내에 선반의 길이가 증대되는 경우 댐퍼카바를 분할 설치하여, 냉기를 균일하게 공급할 수 있도록 하는 냉장실내의 분할형 댐퍼카바에 관한 것이다.The present invention relates to a split type damper cover in a refrigerating compartment. As the size of the refrigerating compartment is increased, the damper cover is dividedly installed when the shelf length is increased in the refrigerating compartment, so that the cooler can be supplied uniformly. It is about damper cover.
이를 위한 본 고안에 따른 냉장실내의 분할형 댐퍼카바는, 냉장실 내벽 중심부에 설치되어, 냉각기에서 댐퍼카바로 유입되는 냉기를 순환시키는 회전날개가 구비된 냉장고에 있어서, 상기 냉장실 내벽에 수직 하향되게 이중으로 분할 형성되어, 상기 회전날개에 의해 각각의 선반으로 냉기를 균일하게 전달하는 댐퍼카바를 포함한다.The divided damper cover in the refrigerating compartment according to the present invention is installed at the center of the inner wall of the refrigerating compartment, and has a rotary vane circulating cold air flowing into the damper cover from the cooler. Is divided into, and comprises a damper cover for uniformly transmitting cold air to each shelf by the rotary blades.
Description
본 고안은 냉장실내의 분할형 댐퍼카바에 관한 것으로, 더욱 상세하게는 냉장실의 크기가 대형화되면서, 냉장실내에 선반의 길이가 증대되는 경우 댐퍼카바를 분할 설치하여, 냉기를 균일하게 공급할 수 있도록 하는 냉장실내의 분할형 댐퍼카바에 관한 것이다.The present invention relates to a split type damper cover in a refrigerating compartment, and more particularly, to increase the size of the refrigerating compartment, and to provide a uniform supply of cold air by dividing the damper cover when the length of the shelf increases in the refrigerating compartment. A split damper cover for indoor use.
일반적으로, 도 1에 도시된 바와 같이, 냉장고(10) 내부의 냉장실(20)에 다단으로 설치된 선반(30)에 각종 식품을 저장하게 되고, 저장된 식품의 보존을 위해 냉각기를 통해 생성된 냉기가 냉장실(20) 내부로 유입되어, 냉장실(20)의 온도를 적정하게 유지시키게 된다. 이 때, 도어(40)를 열게되면 냉장실(20)내의 온도가 외부의 온도와 혼합되면서 급격히 상승하게 되고, 도어(40)를 닫게되면 냉장실(20)내의 온도를 적정온도로 유지시키기 위해 냉각기를 통해 냉기가 급속히 유입되게 된다.In general, as shown in FIG. 1, various foods are stored in a shelf 30 installed in multiple stages in the refrigerating chamber 20 inside the refrigerator 10, and cold air generated by a cooler for preserving the stored foods is stored. It flows into the refrigerating compartment 20, and maintains the temperature of the refrigerating compartment 20 appropriately. At this time, when the door 40 is opened, the temperature in the refrigerating compartment 20 is rapidly increased while being mixed with the external temperature. When the door 40 is closed, the cooler is maintained to maintain the temperature in the refrigerating compartment 20 at an appropriate temperature. Through the cold air is introduced rapidly.
여기서, 냉장실(20)내의 적정온도를 단시간 내에 유지시키기 위해, 냉장실(20) 내벽 중심부에 냉각기를 통한 냉기가 유입될 수 있도록 댐퍼카바(50)와, 이 댐퍼카바(50)의 내부로 유입되는 냉기를 냉장실(20) 내부로 균일하게 순환시킬 수 있도록, 댐퍼카바(50)에 회전날개(60)를 설치한다.Here, in order to maintain the proper temperature in the refrigerating chamber 20 in a short time, the damper cover 50 and the damper cover 50 is introduced into the damper cover 50 so that the cool air flows into the inner wall center of the refrigerating chamber 20. In order to uniformly circulate the cold air into the refrigerating chamber 20, the rotary blade 60 is installed in the damper cover 50.
전술한 회전날개(60)는, 모터의 구동에 의해 회전되며, 다단으로 형성되어 있는 선반의 각각으로 냉기가 균일하게 전달될 수 있도록, 냉장실(20) 상단에서 하단으로 수직되게 설치되며, 냉기의 흐름이 단시간에 이루어질 수 있도록 한다. 그리고, 원통형으로 형성된 회전날개(60)의 몸체는 일정한 간격으로 공기의 흐름을 유도할 수 있는 날개가 복수개 형성되어 있다.The above-described rotary blade 60 is rotated by the driving of the motor, is installed vertically from the top of the refrigerating chamber 20 to the lower end so that the cold air is uniformly transmitted to each of the shelves formed in multiple stages, Allow flow to occur in a short time And, the body of the rotary blade 60 formed in a cylindrical shape is formed with a plurality of wings that can induce the flow of air at regular intervals.
그러나 이와 같은 종래 냉장실내의 회전날개는, 냉장실내의 크기가 대형화되면서 내벽 중심부에 설치된 회전날개를 이용하여 각 선반에 저장된 식품으로 냉기를 전달할 때, 회전날개의 주변에만 냉기가 순환되어 단시간 내에 냉기를 균일하게 전달할 수 없는 문제점이 있었다.However, such a rotor blade in the conventional refrigerator compartment, when the size of the refrigerator compartment is enlarged, and delivers the cold air to the food stored in each shelf by using a rotor blade installed in the center of the inner wall, cold air is circulated only around the rotor blades in a short time There was a problem that can not be delivered uniformly.
또한, 냉장실내의 냉기 온도를 적정하게 유지시키기 위해 회전날개의 가동시간을 연장하여야 되기 때문에, 소비되는 전력손실이 증가되는 단점도 있었다.In addition, since the operating time of the rotary blades must be extended to maintain the cold air temperature in the refrigerating chamber properly, there is a disadvantage in that the power loss consumed is increased.
따라서, 본 고안은 전술한 문제점을 해결하기 위한 것으로서, 본 고안의 목적은, 냉장실내의 크기가 대형화되면서 단시간 내에 균일한 냉기가 냉장실 전체로 전달될 수 있도록 하는 냉장실내의 분할형 댐퍼카바를 제공하는 것에 있다.Accordingly, the present invention is to solve the above-mentioned problems, an object of the present invention is to provide a divided damper cover in the refrigerating compartment to allow the uniform cooling air to be delivered to the entire refrigerating compartment within a short time while the size of the refrigerating compartment is enlarged. It is in doing it.
도 1은 종래의 냉장실내에 설치되는 회전날개를 나타내는 사시도,1 is a perspective view showing a rotary blade installed in a conventional refrigerator compartment,
도 2는 본 고안의 일실시예에 의한 분할 설치되는 회전날개를 개략적으로 나타낸 사시도,Figure 2 is a perspective view schematically showing a rotary wing is divided install according to an embodiment of the present invention,
도 3은 본 고안에 의한 흡입되는 냉기가 두 개의 회전날개로 분리되도록, 회전날개가 결합된 상태를 나타낸 단면도이다.3 is a cross-sectional view showing a state in which the rotary blades are coupled, so that the cold air sucked by the present invention is separated into two rotary blades.
도면의 주요부분에 사용된 부호의 설명Explanation of symbols used in the main part of the drawing
100: 냉장실 110: 선반100: refrigerator 110: shelf
120: 회전날개 130: 댐퍼카바120: rotary blade 130: damper cover
140: 연통부140: communication unit
전술한 본 고안의 목적은, 냉장실 내벽 중심부에 설치되어, 냉각기에서 댐퍼카바로 유입되는 냉기를 순환시키는 회전날개가 구비된 냉장고에 있어서, 상기 냉장실 내벽에 수직 하향되게 이중으로 분할 형성되어, 상기 회전날개에 의해 각각의 선반으로 냉기를 균일하게 전달하는 댐퍼카바를 포함하는 것을 특징으로 하는 냉장실내의 분할형 댐퍼카바를 제공함에 의해 달성된다.An object of the present invention described above, in the refrigerator provided in the refrigerating chamber inner wall center, the rotary blades for circulating the cold air flowing into the damper cover from the cooler, it is divided into two vertically downwardly formed in the refrigerating chamber inner wall, the rotation It is achieved by providing a split damper cover in a refrigerating compartment, comprising a damper cover for uniformly delivering cold air to each shelf by the vanes.
본 고안의 바람직한 특징에 의하면, 상기 댐퍼카바 상부는, 상기 냉각기에서 유입되는 냉기를 각각의 회전날개로 분배하는 연통부를 형성한다.According to a preferred feature of the present invention, the upper portion of the damper cover, the communication portion for distributing the cool air flowing from the cooler to each of the rotary blades.
본 고안의 다른 특징과 효과는, 이하 첨부 도면을 참조하여 상세히 설명할 본 고안의 바람직한 실시 예에 의해 더욱 명확해질 것이다.Other features and effects of the present invention will be further clarified by preferred embodiments of the present invention, which will be described in detail below with reference to the accompanying drawings.
첨부도면 도 2는 본 고안의 일실시예에 의한 분할 설치되는 회전날개를 개략적으로 나타낸 사시도, 도 3은 본 고안에 의한 흡입되는 냉기가 두 개의 회전날개로 분리되도록, 회전날개가 결합된 상태를 나타낸 단면도이다.Figure 2 is a perspective view schematically showing a rotary blade is divided install according to an embodiment of the present invention, Figure 3 is a state in which the rotary blade is coupled, so that the cold air sucked by the present invention is separated into two rotary blades It is sectional drawing shown.
본 실시예에 의한 냉장실내의 분할형 댐퍼카바는, 도 2 내지 도 3에 도시된 바와 같이, 냉장실(100)의 크기가 대형화 됨에 따라 다단으로 설치되는 선반(110)의 중앙부에 처짐을 방지하기 위해, 중심부를 기준으로 선반(110)을 분리하여 설치한다.Split damper cover in the refrigerating compartment according to the present embodiment, as shown in Figure 2 to 3, to prevent sag in the central portion of the shelf 110 is installed in multiple stages as the size of the refrigerating compartment 100 is enlarged. To this end, the shelf 110 is removed and installed based on the center.
그리고, 이중으로 분리되어 있는 각각의 선반(110) 중심부와 대향되는 내벽부에 회전날개(120)를 수용한 댐퍼카바(130)가 수직 하향으로 각각 분할 설치된다. 이 때, 회전날개(120)를 수용하고 있는 댐퍼카바(130)의 상부는, 냉각기에서 유입되는 냉기가 각각의 회전날개로 분리되어 통하도록 하는 연통부(140)와, 이 연통부(140)에서의 냉기 이동압력을 증가시킬 수 있도록 하는 냉각순환 팬(150)을 연통부(140) 내측에 형성한다.In addition, the damper cover 130 accommodating the rotary blades 120 is provided in a vertical downward direction, respectively, in an inner wall portion facing the center of each shelf 110 which is separated in a double manner. At this time, the upper portion of the damper cover 130, which accommodates the rotary blade 120, the communication unit 140 and the communication unit 140 to allow the cold air flowing from the cooler to be separated into each of the rotary blades, and the communication unit 140 Cooling circulation fan 150 is formed inside the communication unit 140 to increase the cold air movement pressure in the.
이하, 이와 같이 구성된 본 실시예의 작용을 설명한다.Hereinafter, the operation of the present embodiment configured as described above will be described.
냉장실(100) 내의 선반(110)이 중심부를 기준으로 분리되어 설치되어 있는 경우에, 냉기의 순환이 균일하게 이루어지도록 회전날개(120)를 수용한 댐퍼카바(130)가 각각의 선반(110) 중심부와 대향되는 지점에 각각 설치된다. 이 때, 회전날개(120)의 상단부인 댐퍼카바(130) 상부는 상호 연결되도록 하여 유입되는 냉기를 각각의 회전날개(120)로 통하도록 한다.When the shelves 110 in the refrigerating chamber 100 are separated and installed based on the central part, the damper cover 130 accommodating the rotary blades 120 so that the circulation of cold air is made uniform is provided on each shelf 110. It is installed at the point opposite to the center. At this time, the upper portion of the damper cover 130, which is the upper end of the rotary blade 120 is connected to each other to pass through the cold air introduced to each rotary blade 120.
이와 같이 설치된 상태에서, 냉장고(160)의 도어를 닫게 되면, 외부 공기의 유입으로 상승된 냉장실(100) 내의 온도를 적정하게 유지시키기 위하여, 냉각기에서 발생된 냉기가 냉장실(100)로 유입되게 된다. 이 때, 냉기가 유입되는 과정에서 도 3에 도시된 화살표 방향으로 각각의 회전날개(120)를 수용하고 있는 댐퍼카바(130) 상부의 연통부(140)에 도달하게 되면, 냉기가 냉기순환 팬(150)의 작동에 의해 각각의 회전날개(120) 중심부로 이동되고, 회전날개(120)로 이동된 냉기는 회전날개(120)에 의해 신속하게 냉장실(100) 전체를 순환시키게 된다.In this state, when the door of the refrigerator 160 is closed, in order to properly maintain the temperature in the refrigerating compartment 100 that is increased due to the inflow of external air, cold air generated in the cooler is introduced into the refrigerating compartment 100. . At this time, when the cold air reaches the communication portion 140 of the upper damper cover 130, which accommodates each rotary blade 120 in the direction of the arrow shown in Figure 3, the cold air circulation fan The operation of the 150 is moved to the center of each rotary blade 120, the cold air moved to the rotary blade 120 is to circulate the entire refrigerating compartment 100 quickly by the rotary blade 120.
여기서, 냉장실(100)을 순환하는 냉기는, 다단으로 분리되어 있는 선반(110)쪽에 균일하게 이동되어, 단시간에 전 냉장실(100)내를 적정온도로 유지시키는 역할을 한다.Here, the cold air circulating in the refrigerating compartment 100 is uniformly moved to the shelf 110 separated in multiple stages, and serves to maintain the inside of the refrigerating compartment 100 at an appropriate temperature in a short time.
이상 설명한 바와 같이, 본 고안에 의한 냉장실내의 분할형 댐퍼카바에 의하면, 냉장실내의 크기가 대형화되면서 댐퍼카바를 각각의 선반 중심부와 대향되는 내벽부에 설치하여, 회전날개를 통해 단시간 내에 냉기를 각 선반으로 균일하게 전달할 수 있는 효과가 있다.As described above, according to the split type damper cover in the refrigerator compartment according to the present invention, as the size of the refrigerator compartment is enlarged, the damper cover is installed on the inner wall facing the center of each shelf, and the cold air is shortened through the rotary blades. There is an effect that can be delivered uniformly to each shelf.
또한, 단시간 내에 냉장실내의 냉기 온도를 적정하게 유지시킬 수 있으므로, 회전날개의 가동시간을 단축하게 되어, 소비되는 전력손실을 절감시킬 수 있는 이점도 있다.In addition, since the temperature of the cold air in the refrigerating chamber can be properly maintained within a short time, the operating time of the rotary blade can be shortened, thereby reducing the power loss consumed.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019970004947U KR200145883Y1 (en) | 1997-03-17 | 1997-03-17 | Separating type damper cover of refrigerator chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019970004947U KR200145883Y1 (en) | 1997-03-17 | 1997-03-17 | Separating type damper cover of refrigerator chamber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR19980060818U KR19980060818U (en) | 1998-11-05 |
| KR200145883Y1 true KR200145883Y1 (en) | 1999-06-15 |
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ID=19497383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019970004947U KR200145883Y1 (en) | 1997-03-17 | 1997-03-17 | Separating type damper cover of refrigerator chamber |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200145883Y1 (en) |
-
1997
- 1997-03-17 KR KR2019970004947U patent/KR200145883Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR19980060818U (en) | 1998-11-05 |
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Legal Events
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| A201 | Request for examination | ||
| E701 | Decision to grant or registration of patent right | ||
| REGI | Registration of establishment | ||
| FPAY | Annual fee payment |
Payment date: 20080130 Year of fee payment: 10 |
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| LAPS | Lapse due to unpaid annual fee |