KR960006154Y1 - Refrigerator - Google Patents
Refrigerator Download PDFInfo
- Publication number
- KR960006154Y1 KR960006154Y1 KR92028226U KR920028226U KR960006154Y1 KR 960006154 Y1 KR960006154 Y1 KR 960006154Y1 KR 92028226 U KR92028226 U KR 92028226U KR 920028226 U KR920028226 U KR 920028226U KR 960006154 Y1 KR960006154 Y1 KR 960006154Y1
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- KR
- South Korea
- Prior art keywords
- cold air
- air duct
- refrigerator
- shelf
- refrigerating chamber
- 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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- 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
내용없음.None.
Description
제1도는 본 고안이 적용된 냉장고 냉장실의 발췌 측단면도.1 is an excerpted side cross-sectional view of a refrigerator refrigerator compartment to which the present invention is applied.
제2도는 본 고안이 적용된 냉장고 냉장실의 발췌 평단면도.Figure 2 is an excerpt sectional view of the refrigerator refrigerator compartment to which the present invention is applied.
제3도는 제1도의 A-A선 단면도.3 is a cross-sectional view taken along the line A-A of FIG.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
10 : 냉장실 11 : 냉장실 후벽10: refrigerator compartment 11: the rear wall of the refrigerator compartment
12 : 냉장실 측벽 13 : 제1냉기덕트12: side wall of the refrigerator compartment 13: first cold air duct
20 : 제2냉기덕트 30 : 선반가이드20: second cold air duct 30: shelf guide
31 : 안내홈 32 : 제3냉기덕트31: guide groove 32: the third cold air duct
21, 33 : 냉기토출공 40 : 단열재21, 33: cold air discharge 40: heat insulating material
50 : 선반50: shelf
본 고안은 냉장고에 있어서 냉장실내로의 냉기토출이 냉장실 전반에 걸쳐 균일하게 이루어지도록 한 냉기덕트 구조에 관한 것으로, 특히 냉장실 선반을 받쳐주는 선반가이드상에 냉기덕트를 마련하여 이 냉기덕트로 냉기가 토출공급되도록 한 냉장고의 냉장실 냉기덕트 구조에 관한 것이다.The present invention relates to a cold air duct structure in which a cold air discharge into the refrigerating chamber is uniformly made throughout the refrigerating chamber in the refrigerator, and in particular, a cold air duct is provided on a shelf guide that supports the refrigerator compartment shelf to discharge cold air through the cold air duct. It relates to a structure of a refrigerator cold air duct of a refrigerator to be supplied.
종래의 냉장고에 있어서는 냉각기로부터 생성공급되는 냉기가 냉장실 후벽 중앙부에 상, 하로 연장설치된 냉기덕트를 통하여서만 냉장실내로 토출공급되도록 되어 있기 때문에 이 냉기덕트로부터 가까운 쪽의 보관식품과 먼 쪽의 보관식품간에 현저한 온도편차가 생기게 되고 이 때문에 냉장실내 식품들의 냉장보관상태가 냉장실내부 전반에 걸쳐 균일하게 되기 어려운 문제점이 있었다.In the conventional refrigerators, the cold air generated from the cooler is discharged and supplied into the refrigerating chamber only through the cold air ducts extending up and down in the center of the rear wall of the refrigerating compartment. Significant temperature deviations occur in the liver, and thus, the refrigerated storage state of the food in the refrigerator compartment is difficult to be uniform throughout the inside of the refrigerator compartment.
본 고안은 이러한 종래의 문제점을 감안하여 안출한 것으로, 그 목적은 냉장실로 토출되는 냉기가 편중토출되지 않고 냉장실내의 전반에 걸쳐 최대한 균일하게 토출 공급되도록 하여 냉장실 내부의 전체 보관식품에 대한 최대한 균일한 냉장보관상태를 이끌어낼 수 있는 더욱 개선된 냉장고의 냉장실 냉기덕트 구조를 제공함에 있다.The present invention has been devised in view of such a conventional problem, and its purpose is to ensure that the cold air discharged into the refrigerating compartment is discharged as uniformly as possible throughout the refrigerating compartment without being discharged unbiasedly. It is to provide a refrigerator refrigerator cold air duct structure of a more improved refrigerator that can lead to a refrigerator storage condition.
상기 목적은 본 고안에 따라 냉장실의 후벽상부에 수평으로 연장 설치되고 냉각기로부터의 냉기가 유입되는 제1냉기덕트와, 이 제1냉기덕트의 양단에 연결설치되고 냉장실 후벽의 양측 모서리부를 따라 상하로 연장 배치되는 제2냉기턱트와, 냉장실 내부 양측 벽부상에 제공되는 선반가이드들 내측에 각각 형성되고 그 후단이 상기 제2냉기덕트에 각각 연통설치되며 선반가이드 길이방향을 따라 일정간격으로 배치된 복수의 냉기토출공들을 각각 각진 제3냉기덕트를 포함하는 냉기덕트 구조를 제공함으로써 달성된다.According to the present invention, the first cooling duct is installed horizontally above the rear wall of the refrigerating compartment and is connected to both ends of the first cold duct, and is vertically installed along both edges of the rear wall of the refrigerating compartment. A plurality of second cold air ducts extending and arranged inside the shelf guides provided on both side wall portions of the refrigerating chamber, and the rear ends thereof are respectively communicated with the second cold air ducts, and are arranged at regular intervals along the length direction of the shelf guide. It is achieved by providing a cold air duct structure comprising a third cold air duct each of the cold air discharge holes of the.
이하에서 본 고안을 첨부도면에 예시된 실시예에 의거하여 더욱 상세히 설명한다.Hereinafter, the present invention will be described in more detail based on the embodiments illustrated in the accompanying drawings.
제1도∼제3도는 본 고안에 따른 냉기덕트 구조의 한 가능한 예를 보여주는데, 여기에서 부호 10은 본 고안과 관련한 냉장고의 냉장실, 11은 상기 냉장실(10)의 후벽, 12는 상기 냉장실(10)의 좌, 우 양 측벽을 각각 나타낸다. 본 고안에 따르면, 냉장실(10)의 후벽(11) 상부에 여기에 도시되지 않은 냉각기(또는 증발기)로부터 생성된 냉기 중 냉장실(10)쪽 순환냉기가 유입되어지는 제1냉기덕트(13)가 수평으로 연장설치된다. 상기 제1냉기덕트(13)의 좌, 우 양단부는, 냉장실(10)의 후벽(11)과 양 측벽(12)이 만나는 모서리부위에 상하방향으로 연장설치된 제2냉기덕트(20)들에 각각 연통설치되어 제1냉기덕트(13)로 유입된 냉기가 이들 제2냉기덕트(20)로 분배 유입되도록 되어 있다. 상기 냉장실(10)의 양 측벽(12)상에는 냉장실 선반들을 위한 복수조의 선반가이드(30)들이 설치 제공되는데, 이들 각 선반가이드(30) 내측에는 제1도, 제3도에 도시된 바와 같이 선반가이드(30)의 길이방향을 따라 일정간격으로 배치된 복수개의 냉기토출공(33)들을 가진 제2냉기덕트(32)가 형성제공되고, 이들 각 제3냉기덕트(32)의 후단부는 앞에서 설명된 제2냉기덕트(20)에 각각 연통 설치되어 제2냉기덕트(20)로부터의 냉기가 이들 각 제3냉기덕트(32)로 분배유입된 후 냉기 토출공(33)들을 통해 냉장실(10) 내부로 토출되도록 되어있다. 여기에서, 상기 제2덕트(20)들의 각 적소에도 예컨대 제1도에 도시된 예와 같은 냉기토출공(21)들을 제공하여 이 제2냉기덕트(20)로 유입된 냉기중의 일부가 상기 냉기토출공(21)들을 통해 냉장실(20) 뒤쪽의 양 모서리 부위들로부터도 토출되게 함으로써 결국 냉기가 냉장실(20)내부의 거의 전체에 걸쳐 고르게 토출공급되도록 한다.1 to 3 show one possible example of the cold air duct structure according to the present invention, wherein reference numeral 10 denotes a refrigerating chamber of a refrigerator according to the present invention, 11 a rear wall of the refrigerating chamber 10, and 12 a refrigerating chamber 10 The left and right sidewalls of) are respectively shown. According to the present invention, the first cold air duct 13 into which the circulation cold air toward the refrigerating compartment 10 is introduced among the cold air generated from the cooler (or evaporator) not shown here on the rear wall 11 of the refrigerating compartment 10 It is installed horizontally. Left and right ends of the first cold air duct 13 are respectively provided to the second cold air ducts 20 extending in the vertical direction at corners where the rear wall 11 and the side walls 12 of the refrigerating chamber 10 meet. Cold air introduced into the first cold air duct 13 in communication with each other is distributed to these second cold air ducts 20. On both sidewalls 12 of the refrigerating compartment 10, a plurality of sets of shelf guides 30 for the refrigerating compartment shelves are provided. Each shelf guide 30 has a shelf as shown in FIGS. A second cold air duct 32 having a plurality of cold air discharge holes 33 arranged at regular intervals along the longitudinal direction of the guide 30 is provided, and the rear end of each of the third cold air ducts 32 is described above. Each of the second cold air duct 20 is installed in communication with each other, and the cold air from the second cold air duct 20 flows into each of the third cold air ducts 32 and then through the cold air discharge holes 33. It is to be discharged to the inside. Here, the cold air discharge holes 21 as shown in the example shown in FIG. 1 are also provided in each of the second ducts 20 so that a part of the cold air introduced into the second cold air ducts 20 It is also discharged from both corners of the rear of the refrigerating chamber 20 through the cold air discharge holes 21, so that the cold air is discharged evenly supplied almost all over the inside of the refrigerating chamber 20.
상기 선반가이드(30)는 예컨대 나사못(34)과 같은 수단을 통해 냉장실(10)의 측벽(12)상에 부착설치될 수 있으며, 각 선반가이드(30)의 상부에는 선반(5)이 끼워지는 안내홈(31)이 형성제공된다. 이들 각 선반가이드(30)에 있어서 제3냉기덕트(32)가 형성된 상, 하에는 단열재(40)를 배치하여 상기 제3냉기덕트(32) 내부를 흐르는 냉기에 의해 선반가이드(30)표면에 이슬맺힘이나 성에가 발생되지 않도록 하여 준다.The shelf guide 30 may be attached to the side wall 12 of the refrigerating compartment 10 by means such as, for example, a screw 34, and the shelf 5 may be fitted to the top of each shelf guide 30. Guide grooves 31 are provided. In each of the shelf guides 30, the heat insulating material 40 is disposed above and below the third cold air duct 32, and the surface of the shelf guide 30 is formed by cold air flowing inside the third cold air duct 32. Do not allow dew or frost to occur.
이와 같이 구성된 본 고안은 상기 각 선반가이드(30)상에 선반(50)을 끼워 설치하고 이들 선반(50)상에 냉장보관식품들을 올려놓은 상태에서 관련 냉장고를 가동시키면, 이 냉장고의 냉각기로부터 생성된 냉기중 냉장실(10)쪽 순환냉기가 우선 제1냉기덕트(13) 내부로 유입되어지고, 이 냉기는 상기 제1냉기덕트(13) 양단에 연결설치된 제2냉기덕트(20)들 쪽으로 분배유입되어 그중 일부가 이들 제2냉기덕트(20)상의 냉기토출공(21)들을 통해 냉장실(10) 내부로 토출되어짐과 동시에 그 나머지의 냉기는 상기 제2냉기덕트(20)에 그 후단부가 각각 연결설치되어 있는 선반가이드(30) 내측의 제3냉기덕트(32)들로 분배유입된 후 상기 각 제3냉기덕트(32) 측방의 냉기토출공(33)들을 통해 각 선반(50) 하방양측으로부터 냉장실(10)내부로 토출되어져서 결국은 냉장실(10)내부의 거의 전체에 걸쳐 균일한 냉기토출이 이루어지게 되는 것이다.The present invention configured as described above is installed by inserting the shelf 50 on each shelf guide 30 and operating the refrigerator in a state in which the refrigerated foods are stored on the shelf 50, and generated from the cooler of the refrigerator. The circulating cold air into the refrigerating compartment 10 of the cold air is first introduced into the first cold air duct 13, and the cold air is distributed to the second cold air ducts 20 connected to both ends of the first cold air duct 13. And some of them are discharged into the refrigerating chamber 10 through the cold air discharge holes 21 on the second cold air duct 20, and the remaining cold air is respectively rear end of the second cold air duct 20. After the distribution flows into the third cold air duct 32 inside the shelf guide 30 is installed, through the cold air discharge hole 33 of each side of the third cold air duct 32, the lower side of each shelf 50 Discharged into the refrigerating chamber 10 from the Uniform cold air discharge is made almost all over.
따라서, 본 고안은 상기와 같은 구성, 작용에 의해 냉장실 내부의 보관식품들을 전체적으로 최대한 균일한 온도로 신선하게 냉장보관할 수 있게 된 신규유용한 효과를 지닌 것이다.Therefore, the present invention has a new useful effect that can be freshly refrigerated at a uniform temperature as a whole as a whole, the food stored in the refrigerating chamber by the configuration, action as described above.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR92028226U KR960006154Y1 (en) | 1992-12-31 | 1992-12-31 | Refrigerator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR92028226U KR960006154Y1 (en) | 1992-12-31 | 1992-12-31 | Refrigerator |
Publications (2)
Publication Number | Publication Date |
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KR940016740U KR940016740U (en) | 1994-07-25 |
KR960006154Y1 true KR960006154Y1 (en) | 1996-07-22 |
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ID=19349073
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR92028226U KR960006154Y1 (en) | 1992-12-31 | 1992-12-31 | Refrigerator |
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KR (1) | KR960006154Y1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015030285A1 (en) * | 2013-08-27 | 2015-03-05 | 주식회사 스노파 | Freezer |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100508479B1 (en) * | 2003-01-25 | 2005-08-17 | 삼성전자주식회사 | Shelf for Refrigerate |
-
1992
- 1992-12-31 KR KR92028226U patent/KR960006154Y1/en not_active IP Right Cessation
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015030285A1 (en) * | 2013-08-27 | 2015-03-05 | 주식회사 스노파 | Freezer |
CN105518399A (en) * | 2013-08-27 | 2016-04-20 | 斯诺帕有限责任公司 | Freezer |
CN105518399B (en) * | 2013-08-27 | 2017-07-14 | 斯诺帕有限责任公司 | Household freezer |
US10001314B2 (en) | 2013-08-27 | 2018-06-19 | Snopa Co., Ltd. | Freezer |
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Publication number | Publication date |
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KR940016740U (en) | 1994-07-25 |
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