KR0122138Y1 - Abs of a refrigerator - Google Patents

Abs of a refrigerator

Info

Publication number
KR0122138Y1
KR0122138Y1 KR92021361U KR920021361U KR0122138Y1 KR 0122138 Y1 KR0122138 Y1 KR 0122138Y1 KR 92021361 U KR92021361 U KR 92021361U KR 920021361 U KR920021361 U KR 920021361U KR 0122138 Y1 KR0122138 Y1 KR 0122138Y1
Authority
KR
South Korea
Prior art keywords
refrigerator
iron plate
abs
door
cabinet
Prior art date
Application number
KR92021361U
Other languages
Korean (ko)
Other versions
KR940013172U (en
Inventor
임종성
Original Assignee
윤종용
삼성전자주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 윤종용, 삼성전자주식회사 filed Critical 윤종용
Priority to KR92021361U priority Critical patent/KR0122138Y1/en
Publication of KR940013172U publication Critical patent/KR940013172U/en
Application granted granted Critical
Publication of KR0122138Y1 publication Critical patent/KR0122138Y1/en

Links

Classifications

    • 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
    • F25D23/06—Walls
    • F25D23/062—Walls defining a cabinet
    • F25D23/064—Walls defining a cabinet formed by moulding, e.g. moulding in situ
    • 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
    • F25D2201/00—Insulation
    • F25D2201/10—Insulation with respect to heat
    • F25D2201/12—Insulation with respect to heat using an insulating packing material
    • F25D2201/126—Insulation with respect to heat using an insulating packing material of cellular 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
    • F25D23/06—Walls
    • F25D23/061—Walls with conduit means

Landscapes

  • 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)
  • Refrigerator Housings (AREA)

Abstract

본 고안은 냉장고의 캐비넷철판을 통해 외부의 열이 고내로 침투되는 것을 방지하기 위한 냉장고의 내상단열장치에 관한 것으로 냉장고의 외측을 이루는 캐비넷철판과 동일하게 돌출한 내측의 ABS내상을 통해 냉장고의 도어에 부착된 가스켓에 서로 면접촉되도록 구성하여, 외부의 열이 고내로의 침투되는 것을 최소화하도록 구성한 것이다.The present invention relates to an inner heat insulating device of a refrigerator for preventing outside heat from penetrating into a refrigerator through a cabinet iron plate of a refrigerator, and the door of the refrigerator through an inner ABS inner wall projecting in the same manner as the cabinet iron plate forming the outside of the refrigerator. It is configured to be in contact with each other in the gasket attached to the surface, it is configured to minimize the penetration of external heat into the interior.

Description

냉장고의 내상 단열장치Insulation device of refrigerator

제1도는 본 고안의 구성을 보인 냉장고에 대한 평단면도.1 is a plan sectional view of a refrigerator showing the configuration of the present invention.

제2도는 본 고안의 구성을 확대한 요부단면도.2 is an enlarged sectional view of main parts of the present invention.

제3도는 종래 고안을 보인 단면도.3 is a cross-sectional view showing a conventional design.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

10 : 냉장고 20 : 캐비넷철판10: refrigerator 20: cabinet iron plate

30 : 폴리우레탄포움 40 : ABS내상30: polyurethane foam 40: ABS inner box

50 : 도어 60 : 가스켓50: door 60: gasket

70 : 핫파이프70: hot pipe

본 고안은 냉장고의 캐비넷철판을 통해 외부의 열이 고내로 침투되는 것을 방지하기 위한 냉장고의 내상단열장치에 관한 것이다.The present invention relates to an internal heat insulating apparatus of a refrigerator for preventing outside heat from penetrating into a refrigerator through a cabinet iron plate of the refrigerator.

일반적으로 냉장고의 몸체는 외측이 캐비넷철판(1)과 내측이 ABS내상(2)으로 이 사이에 폴리우레탄포움(3)으로 채워진 단열벽으로 이루어져 있다.In general, the body of the refrigerator consists of a heat insulating wall filled with a polyurethane foam (3) between the outer side of the cabinet iron plate (1) and the inner side of the ABS inner (2).

그리고, 상기 단열벽으로 상부와 하부가 구분되어 냉동실, 냉장실로 이루어졌음을 알 수 있다.In addition, it can be seen that the upper and lower portions are separated by the heat insulation wall, and the freezing chamber and the refrigerating chamber are formed.

상기와 같이 구분된 상태의 냉동실과 냉장실의 전면으로 가스켓이 부착된 도어가 구비되었다.A door having a gasket attached to the front side of the freezing compartment and the refrigerating compartment in the divided state as described above was provided.

즉, 기존 냉장고의 도어(4)와 캐비넷철판(1)이 맞닿는 부위에서 외부열로 고내로 유입되었다.That is, the door 4 and the cabinet iron plate (1) of the existing refrigerator was introduced into the interior of the interior of the heat in the contact area.

이를 제3도를 참조로 하여 설명하면 냉장고의 외측 캐비넷 철판(1)이 내측이 ABS내상(2)보다 바깥쪽으로 돌출된 상태로 구성되었다.Referring to FIG. 3, the outer cabinet iron plate 1 of the refrigerator has a state in which the inner side protrudes outward from the ABS inner box 2.

즉, 도어(4)에 구비된 가스켓(5)과의 접촉은 캐비넷철판(1)만이 접촉된 상태가 되어 상기 캐비넷철판(1)의 끝단부가 고내로 노출됨에 따라 외부의 열이 캐비넷철판(1)을 통해 고내의 냉기와 직접 접촉되어 고내의 냉기가 상승되었다.That is, the contact with the gasket 5 provided in the door 4 is in a state in which only the cabinet iron plate 1 is in contact with the outside of the cabinet iron plate 1 as the end portion of the cabinet iron plate 1 is exposed to the interior. ), The cold air in the refrigerator was raised by direct contact with the cold.

따라서, 캐비넷철판(1)을 통해 고내로 전달되는 외부열로 인해서 냉각효율이 저하되는 문제점이 발생되었다.Therefore, a problem arises in that the cooling efficiency is lowered due to external heat transferred into the chamber through the cabinet iron plate (1).

아울러, 냉각효율이 저하됨에 따라 냉장고의 운전에 따른 전력소모가 뒤따르는 등의 문제점으로 발생되었다.In addition, as the cooling efficiency is lowered, power consumption due to the operation of the refrigerator is caused, such as the following.

따라서, 본 고안은 상술한 종래의 문제점을 해결하기 위하여, 냉장고 외측을 이루는 캐비넷철판과 동일하게 내측의 ABS내상을 돌출되도록 하여 캐비넷철판을 통한 외부열이 고내의 냉기와 직접 접촉되지 않도록 하여 고내로의 외부열이 유입되는 것을 방지하도록 하는 냉장고의 내상단열장치를 제공하는데 그 목적이 있다.Therefore, in order to solve the above-described problems, the present invention projects the ABS inner image of the inside of the refrigerator to form the inside of the refrigerator so that the external heat is not directly in contact with the cold inside the refrigerator. An object of the present invention is to provide an internal heat insulation device of a refrigerator to prevent external heat from being introduced.

이와 같은 본 고안의 목적을 실현하기 위해 냉장고의 외측을 이루는 캐비넷철판과 동일하게 돌출한 내측의 ABS내상을 통해 냉장고의 도어에 부착된 가스켓에 서로 면접촉되도록 구성하여, 외부의 열이 고내로의 침투되는 것을 최소화하도록 구성한 것을 특징으로 한다.In order to realize the object of the present invention, through the inner inner ABS projecting in the same way as the cabinet iron plate forming the outside of the refrigerator is configured to be in surface contact with the gasket attached to the door of the refrigerator, the outside heat into the interior Characterized in that configured to minimize the penetration.

이하에서 본 고안의 기술적구성을 첨부된 도면의 근거로하여 상세히 기술한다.Hereinafter, the technical configuration of the present invention will be described in detail with reference to the accompanying drawings.

제1도 및 제2도에 도시된 바와같이, 외측을 이루는 캐비넷철판(20)과 내측의 ABS내상(40)과의 사이에 발포된 폴리우레탄포움(30)으로 이루어진 냉장고(10)의 단열벽에 있어서, 상기 캐비넷철판(20)의 위치까지 상기 ABS내상(40)을 돌출하여 도어의 가스켓에 동일한 면접촉을 이루어지도록 구성한다.As shown in FIG. 1 and FIG. 2, the heat insulation wall of the refrigerator 10 which consists of the polyurethane foam 30 foamed between the cabinet iron plate 20 which forms an outer side, and the ABS inner box 40 of an inner side. In the configuration, so as to make the same surface contact to the gasket of the door to protrude the ABS inner box 40 to the position of the cabinet iron plate 20.

또한 상기 캐비넷철판(20)의 단부를 S자 형태로 절첩하여 여기에 ABS내상(40)의 단부가 서로 끼워겹치도록 구성한다.In addition, the ends of the cabinet iron plate 20 is folded in an S-shape so that the ends of the ABS inner box 40 overlap each other.

상기와 같은 구성을 갖는 본 고안의 바람직한 실시예를 상세히 기술한다.It describes in detail a preferred embodiment of the present invention having the configuration as described above.

제1도는 냉장고를 평단면한 상태로 캐비넷철판(20)과 ABS내상(40)이 도어(50)의 가스켓(60)에 맞닿는 상태를 보인도면이다.FIG. 1 is a view showing a state in which the cabinet iron plate 20 and the ABS inner box 40 abut on the gasket 60 of the door 50 in a state where the refrigerator is flat.

제2도는 제1도에 대한 요부확대도임을 알 수 있다.FIG. 2 is an enlarged view of main parts of FIG. 1.

이에따라 구체적으로 서술하면, 냉장고(10)의 도어(50)에 부착된 가스켓(60)과 면접촉되는 캐비넷철판(20) 및 ABS내상(40)의 끝단부가 동일하게 끝난상태이다.Specifically, the ends of the cabinet iron plate 20 and the ABS inner box 40 which are in surface contact with the gasket 60 attached to the door 50 of the refrigerator 10 are finished in the same state.

이때, ABS내상(40)의 연장된 부위까지 폴리우레탄포움(30)이 발포되어진 상태이다.At this time, the polyurethane foam 30 is foamed up to an extended portion of the ABS inner box 40.

따라서, 도어(50)가 닫힌상태에서 외부에 노출된 캐비넷철판(20)을 통해 외부열이 고내의 냉기와 직접 접촉되지 않는다.Therefore, the external heat is not directly in contact with the cold inside the cabinet through the cabinet iron plate 20 exposed to the outside while the door 50 is closed.

즉, 캐비넷철판(20)의 단부와 결합되는 ABS내상(40)을 상기 캐비넷철판(20)이 돌출된 만큼 연장한 상태가 되어 도어(50)가 닫히는 경우 캐비넷철판(20)은 ABS내상(40)에 의해 고내의 냉기와 접촉되지 않아 외부열이 고내로 유입되지 않고 폴리우레탄포움(30)내로 끝단부가 S형태로 말려 있어서 외부열이 고내로 전달되는 것을 최소화 할 수 있는 것이다.That is, when the door 50 is closed because the cabinet inner plate 40 is extended as long as the cabinet iron plate 20 protrudes, the cabinet iron plate 20 is closed with the ABS inner box 40. It is possible to minimize the external heat is transferred to the interior because the end portion is rolled into the S-shape into the polyurethane foam 30 without contacting the cold air in the interior and the external heat does not flow into the interior.

아울러, 도어(20)를 닫았을 경우 도어(50)의 가스켓(60)에 캐비넷철판(20)과 연장된 ABS내상(40)이 동시에 밀착됨에 따라 도어(50)의 틈새를 통한 외부의 열침투량이 현저히 감소된다.In addition, when the door 20 is closed, the external heat penetration through the gap of the door 50 as the cabinet iron plate 20 and the extended ABS inner wound 40 is in close contact with the gasket 60 of the door 50 at the same time. This is significantly reduced.

이와 같이 본 고안은 외부의 열이 외측의 캐비넷철판을 통해 고내로 전달되는 것과 도어를 닫았을때 가스켓의 틈새로 유입되는 것을 최소화하기 위해 캐비넷철판과 ABS내상을 동일한 크기로 도어쪽으로 돌출하여 고내의 냉기와의 접촉을 차단하고 도어의 가스켓이 면접촉을 통해 틈새가 발생되지 않도록 한 것으로 냉장고의 냉각효율을 증대시키는 이점이 있다.As such, the present invention projects the cabinet steel plate and the ABS inner body to the same size to the door in order to minimize the transfer of heat from the outside through the cabinet steel plate to the inside of the gasket when the door is closed. It is advantageous to increase the cooling efficiency of the refrigerator by blocking contact with cold and preventing gaps from being generated through surface contact with the gasket of the door.

Claims (1)

냉장고(10)의 외측을 이루는 캐비넷철판(20)과, 내측으로 위치하는 ABS내상(40)과, 이들 사이에 발포되어 채워지는 폴리우레탄포움으로 이루어진 단열벽에 있어서, 상기 캐비넷철판(20)과 동일하게 돌출한 ABS내상(40)을 구성하여, 외부의 열이 냉장고내의 냉기와 접촉되지 않도록 하는 것을 특징으로 하는 냉장고의 내상 단열장치.In the heat insulating wall made of a cabinet iron plate 20 forming the outside of the refrigerator 10, an ABS inner box 40 located inside, and a polyurethane foam foamed therebetween, the cabinet iron plate 20 and The inner insulator of the refrigerator of the refrigerator, characterized in that the same protruding ABS inner box (40), so that the external heat is not in contact with the cold inside the refrigerator.
KR92021361U 1992-11-02 1992-11-02 Abs of a refrigerator KR0122138Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR92021361U KR0122138Y1 (en) 1992-11-02 1992-11-02 Abs of a refrigerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR92021361U KR0122138Y1 (en) 1992-11-02 1992-11-02 Abs of a refrigerator

Publications (2)

Publication Number Publication Date
KR940013172U KR940013172U (en) 1994-06-22
KR0122138Y1 true KR0122138Y1 (en) 1998-08-17

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ID=19343118

Family Applications (1)

Application Number Title Priority Date Filing Date
KR92021361U KR0122138Y1 (en) 1992-11-02 1992-11-02 Abs of a refrigerator

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100620025B1 (en) * 2004-12-18 2006-09-08 엘지전자 주식회사 Adiabatic structure of refrigerator cabinet using micro hollow sphere

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110103547B (en) * 2018-02-01 2022-05-17 青岛美尔塑料粉末有限公司 ABS (acrylonitrile butadiene styrene) plate for special refrigeration equipment as well as production method and application thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100620025B1 (en) * 2004-12-18 2006-09-08 엘지전자 주식회사 Adiabatic structure of refrigerator cabinet using micro hollow sphere

Also Published As

Publication number Publication date
KR940013172U (en) 1994-06-22

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