KR200153710Y1 - Cover structure of a cooling air duct for a refrigerator - Google Patents

Cover structure of a cooling air duct for a refrigerator Download PDF

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Publication number
KR200153710Y1
KR200153710Y1 KR2019970024234U KR19970024234U KR200153710Y1 KR 200153710 Y1 KR200153710 Y1 KR 200153710Y1 KR 2019970024234 U KR2019970024234 U KR 2019970024234U KR 19970024234 U KR19970024234 U KR 19970024234U KR 200153710 Y1 KR200153710 Y1 KR 200153710Y1
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KR
South Korea
Prior art keywords
cold air
air duct
refrigerator
grill
refrigerating chamber
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KR2019970024234U
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Korean (ko)
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KR19990010904U (en
Inventor
강효식
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윤종용
삼성전자주식회사
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Priority to KR2019970024234U priority Critical patent/KR200153710Y1/en
Publication of KR19990010904U publication Critical patent/KR19990010904U/en
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Publication of KR200153710Y1 publication Critical patent/KR200153710Y1/en

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/06Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • F25D17/08Arrangements 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00General constructional features
    • F25D23/006General constructional features for mounting refrigerating machinery components
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2317/00Details 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
    • F25D2317/06Details 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
    • F25D2317/063Details 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2317/00Details 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
    • F25D2317/06Details 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
    • F25D2317/067Details 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
    • F25D2317/0672Outlet 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 냉장고의 냉기를 냉장실에 적절히 안내하는 냉기턱트의 커버에 관한 것으로서, 특히 증발기에서 생성된 냉기가 냉장실(12)로 공급되도록 전면에 냉기토출구(16)를 구비한 냉기덕트(15)와, 상기 냉기덕트(15)의 냉기토출구(16)에 공급된 냉기가 적절하게 안내되도록 다수개의 가이드편(19)이 일체로 이루어진 그릴(18)이 장착된 냉장고에 있어서, 상기 냉기덕트(15)는 냉기토출구(16)의 전면에 위치되어 결합공(17)을 형성하고, 상기 결합공(17)에 결합되는 결합수단(20)에 의해 상기 그릴(18)이 탈부착이 가능하도록 냉기덕트(15)에 장착된 냉장고용 냉기덕트의 커버구조로써, 냉장실에 수납되는 음식물과의 접촉이나 외부의 힘에 의해 냉기덕트의 그릴이 파손될 경우 냉장실에서 냉기덕트를 분리하지 않고 파손된 부분의 그릴만 분리하여 교환할 수 있도록 하므로써 조립성 및 보수성을 향상시키도록 한 것이다.The present invention relates to a cover of a cold air duct for guiding the cool air of the refrigerator to the refrigerating compartment properly, and in particular, the cold air duct (15) having a cold air discharge port (16) in front of the cold air generated in the evaporator is supplied to the refrigerating chamber (12) and In the refrigerator equipped with a grill 18, a plurality of guide pieces 19 are integrated so that the cold air supplied to the cold air discharge port 16 of the cold air duct 15 is properly guided, the cold air duct 15 Is located in front of the cold air discharge port 16 to form a coupling hole 17, the cold air duct 15 so that the grill 18 is detachable by the coupling means 20 coupled to the coupling hole 17. This is a cover structure of the cold air duct for the refrigerator mounted in the refrigerator) .If the cold air duct grille is damaged by contact with food stored in the refrigerating chamber or by external force, the grille of the broken part is removed without removing the cold air duct from the cold compartment. To exchange This is to improve the assembly and repairability.

Description

냉장고용 냉기덕트의 커버구조Cover structure of cold air duct for refrigerator

본 고안은 냉장고의 냉기를 냉장실에 적절히 안내하는 냉기턱트의 커버에 관한 것으로서, 더욱 상세하게는 냉기턱트의 냉기토출구를 통하여 송풍되는 냉기가 적절히 안내되도록 가이드역할을 하는 커버의 조립성을 향상시키도록 하는 냉장고용 냉기덕트의 커버구조에 관한 것이다.The present invention relates to a cover of a cold air duct for properly guiding the cold air of a refrigerator to a refrigerating chamber, and more particularly, to improve the assemblability of a cover that serves as a guide so that cold air blown through the cold air outlet of the cold air duct is properly guided. It relates to a cover structure of a cold air duct for a refrigerator.

일반적으로 냉장고는 도 1과 도 2에 도시된 바와 같이 냉장실(2)과 냉동실(3)을 형성시킴과 동시에 외관을 형성시키는 본체(1)와, 상기 냉장실(2)과 냉동실(3)의 개폐를 이루도록 상기 본체(1)의 일측에 힌지결합되는 도아(4)로 이루어져 있다.In general, the refrigerator forms a refrigerator compartment 2 and a freezer compartment 3 as shown in FIGS. 1 and 2, and simultaneously opens and closes the body 1 and the refrigerator compartment 2 and the freezer compartment 3. Consists of a door (4) hinged to one side of the body (1) to achieve.

한편, 상기 냉장실(2)의 후방으로는 증발기(도시되지 않음)에서 생성된 냉기가 냉장실(2)의 공급되도록 냉기토출구(6)가 구비된 냉기턱트(5)가 장착되어 있다.On the other hand, the rear of the refrigerating chamber (2) is equipped with a cold air duct (5) provided with a cold air discharge port (6) so that the cold air generated in the evaporator (not shown) is supplied to the refrigerating chamber (2).

또한, 상기 냉기턱트(5)는 냉기토출구(6)의 전면으로 증발기(도시되지 않음)에서 생성된 냉기가 냉장실(2)로 적절하게 안내되도록 다수개의 가이드편(8)이 구비되어 있는 그릴(7)이 상기 냉기턱트(5)와 일체로 형성되어 있다.In addition, the cold air duct (5) is a grill having a plurality of guide pieces (8) so that the cold air generated in the evaporator (not shown) to the front of the cold air discharge port 6 is guided to the refrigerating chamber (2) appropriately ( 7) is integrally formed with the cold air duct 5.

따라서, 상기 그릴(7)은 상기 냉장실(2)에 수납되는 음식물과의 접촉에 의하여 냉기덕트(5)의 내부에 탈착가능하도록 장착되는 회전날개(도시되지 않음)가 파손되는 것을 방지하게 되는 것이다.Therefore, the grill 7 is to prevent the rotating blade (not shown) detachably mounted in the inside of the cold air duct 5 by contact with food stored in the refrigerating compartment (2). .

그러나, 이와 같이 종래 냉장고용 냉기덕트의 커버는 냉기덕트와 일체로 형성되어 있기 때문에 상기 냉장실에 수납되는 음식물과의 접촉에 의하여 커버의 그릴이 파손되는 경우가 발생하게 된다.However, since the cover of the conventional refrigerator cold air duct is integrally formed with the cold air duct, the grille of the cover may be damaged by contact with the food stored in the refrigerator compartment.

즉, 상기 그릴이 냉장실에 수납된 음식물과의 접촉에 의해 파손될 경우 냉기턱트를 냉장실에서 전체적으로 분리하여 교환하여야 함으로서 냉기덕트의 조립 및 보수성이 저하하는 문제점이 있었다.That is, when the grill is broken by contact with food stored in the refrigerator compartment, the cold duct must be separated and replaced as a whole in the refrigerator compartment, thereby degrading the assembly and maintenance of the cold duct.

본 고안은 상기한 문제점을 해결하기 위하여 안출한 것으로서, 본 고안의 목적은 냉기덕트의 그릴이 냉장실에 수납되는 음식물과의 접촉이나 외부의 힘에 의해 그릴이 파손될 경우 냉장실에서 냉기덕트를 분리하지 않고 파손된 부분의 그릴만 분리하여 교환하도록 하므로써 조립성을 향상시키도록 하는 냉장고용 냉기덕트의 커버구조를 제공하는데 있다.The present invention is devised to solve the above problems, an object of the present invention is to remove the cold air duct from the refrigerator compartment when the grill of the cold air duct breaks due to external force or contact with food stored in the cold compartment. The present invention provides a cover structure of a cold air duct for a refrigerator to improve assembly by only removing and replacing a grill of a broken part.

도 1은 종래 냉기덕트가 장착된 냉장고의 전면을 도시한 사시도1 is a perspective view showing the front of a refrigerator equipped with a conventional cold air duct

도 2는 종래 냉장고용 냉기덕트를 도시한 사시도2 is a perspective view showing a cold air duct for a conventional refrigerator

도 3은 본 고안에 의한 냉기턱트가 장착된 냉장고의 저면을 도시한 사시도Figure 3 is a perspective view showing the bottom of the refrigerator equipped with a cold air duct according to the present invention

도 4는 본 고안에 의한 냉장고용 냉기덕트를 도시한 분해사시도Figure 4 is an exploded perspective view showing a cold air duct for a refrigerator according to the present invention

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

10 : 냉장고 11 : 본체10: refrigerator 11: body

12 : 냉장실 13 : 냉동실12: refrigerator compartment 13: freezer

14 : 도아 15 : 냉기덕트14: Doa 15: Cold duct

16 : 냉기토출구 17 : 결합공16: cold air outlet 17: coupling hole

18 : 그릴 19 : 가이드편18: grill 19: guide

20 : 결합수단20: coupling means

상기한 목적을 달성하기 위하여 본 고안인 냉장고용 냉기덕트의 커버구조는, 증발기에서 생성된 냉기가 냉장실로 공급되도록 전면에 냉기토출구를 구비한 냉기덕트와, 상기 냉기덕트의 냉기토출구에 공급된 냉기가 적절하게 안내되도록 다수개의 가이드편이 일체로 이루어진 그릴이 장착된 냉장고에 있어서, 상기 냉기덕트는 냉기토출구의 전면에 위치되어 결합공을 형성하고, 상기 결합공에 결합되는 결합수단에 의해 상기 그릴이 탈부착이 가능하도록 냉기덕트에 장착된 것을 특징으로 한다.In order to achieve the above object, the cover structure of the cold air duct for a refrigerator according to the present invention includes a cold air duct having a cold air outlet at a front side of the cold air duct so that the cold air generated in the evaporator is supplied to the refrigerating chamber, and the cold air supplied to the cold air outlet of the cold air duct. In the refrigerator equipped with a grill consisting of a plurality of guide pieces so that the guide is properly guided, The cold air duct is located in the front of the cold air discharge port to form a coupling hole, the grill is coupled by the coupling means coupled to the coupling hole It is characterized in that it is mounted on the cold air duct to be removable.

이상과 같이 본 고안인 냉장고용 냉기덕트의 커버구조에 의하면, 냉장실에 수납되는 음식물과의 접촉이나 외부의 힘에 의해 냉기덕트의 그릴이 파손될 경우 냉장실에서 냉기덕트를 분리하지 않고 파손된 부분의 그릴만 분리하여 교환할 수 있도록 하므로써 조립성 및 보수성을 향상시키도록 것이다.According to the cover structure of the refrigerator cold air duct of the present invention as described above, when the grill of the cold air duct is broken by contact with food or the external force stored in the refrigerator compartment, the grill of the damaged portion without removing the cold air duct in the refrigerator compartment Only by separating and replacing it will improve the assembly and repairability.

이하, 본 고안에 의한 냉장고용 냉기턱트의 커버구조의 일실시예를 첨부된 도면을 참조하여서 상세하게 설명하면 다음과 같다.Hereinafter, with reference to the accompanying drawings, an embodiment of a cover structure of a cold air duct for a refrigerator according to the present invention will be described in detail.

도 3은 본 고안에 의한 냉기턱트가 장착된 냉장고의 저면을 도시한 사시도이고, 도 4는 본 고안에 의한 냉장고용 냉기덕트를 도시한 분해사시도이다.Figure 3 is a perspective view showing the bottom of the refrigerator equipped with a cold air duct according to the present invention, Figure 4 is an exploded perspective view showing a cold air duct for a refrigerator according to the present invention.

도 3 과 도 4에 있어서, (10)은 냉장실(12)과 냉동실(13)을 형성시킴과 동시에 외관을 형성시키는 본체(11)와, 상기 냉장실(12)과 냉동실(13)의 개폐를 이루도록 상기 본체(11)의 일측으로 힌지결합되는 도아(14)로 이루어진 냉장고로써, 상기 냉장실(12)의 후방으로는 증발기(도시되지 않음)에서 생성된 냉기가 상기 냉장실(12)로 공급되도록 냉기토출구(16)가 형성된 냉기덕트(15)가 장착되어 있다.3 and 4, the reference numeral 10 denotes a main body 11 which forms the refrigerating chamber 12 and the freezing chamber 13, and at the same time, opens and closes the refrigerating chamber 12 and the freezing chamber 13. A refrigerator comprising a door 14 hinged to one side of the main body 11, and a cold air discharge port is provided at the rear of the refrigerating chamber 12 so that cold air generated in an evaporator (not shown) is supplied to the refrigerating chamber 12. The cold air duct 15 in which the 16 was formed is attached.

또한, 상기 냉기덕트(15)는 증발기(도시되지 않음)에서 생성된 냉기가 냉장실(12)에 공급되도록 내부에 탈착가능하도록 장착되는 회전날개(도시되지 않음)가 냉장실(12)에 수납되는 음식물이나 얇은 파편에 의하여 파손되는 것을 방지하도록 그릴(18)이 장착되어 있다.In addition, the cold air duct 15 is a food or drink that is stored in the refrigerating chamber 12 is a rotary wing (not shown) mounted to be detachable therein so that the cold air generated in the evaporator (not shown) is supplied to the refrigerating chamber 12. The grille 18 is mounted so as to prevent breakage by thin debris.

그리고, 상기 냉기덕트(15)는 냉기토출구()의 전면으로 다수개의 결합공(17)이 형성되어 있다.In addition, the cold air duct 15 has a plurality of coupling holes 17 are formed in the front of the cold air discharge port ().

한편, 상기 그릴(18)은 냉장실(12)에 공급되는 냉기가 적절하게 안내되도록 다수개의 가이드편(19)이 일체로 형성되어 있다.On the other hand, the grill 18 is integrally formed with a plurality of guide pieces 19 so that the cold air supplied to the refrigerating chamber 12 is guided properly.

또한, 상기 그릴(18)은 상기 냉기덕트(15)의 결합공(17)에 결합되어 탈부착이 가능하도록 하측면에 결합수단(20)을 구비하고 있다.In addition, the grill 18 is coupled to the coupling hole 17 of the cold air duct 15 is provided with a coupling means 20 on the lower side to be detachable.

또, 상기 그릴(18)은 상기 냉기덕트(15)의 냉기토출구(16) 마다 장착되도록 분리형으로 이루어져 있다.In addition, the grill 18 is made of a separate type to be mounted for each cold air discharge port 16 of the cold air duct (15).

그리고, 상기 결합수단(20)은 상기 그릴(18)이 냉기덕트(15)의 결합공(17)에 4점지지를 이루어 결합되도록 상호 대향되는 위치로 2개조를 이루어 형성되어 있다.In addition, the coupling means 20 is formed by two sets to the position opposite to each other so that the grill 18 is coupled to the coupling hole 17 of the cold air duct 15 by making four points of support.

이와 같이 이루어지는 본 고안에 의한 냉장고용 냉기덕트의 커버구조에 대한 작용효과를 설명하면 다음과 같다.Referring to the effect of the cover structure of the refrigerator cold air duct according to the present invention made as described above are as follows.

먼저, 증발기(도시되지 않음)에서 생성된 냉기가 냉기덕트(15)의 내부에 장착되어 있는 회전날개(도시되지 않음)에 의해 냉기덕트(15)의 냉기토출구(16)를 통하여 냉장실(12)로 공급되어 진다.First, the refrigerating chamber 12 through the cold air discharge port 16 of the cold air duct 15 by the rotary blade (not shown) that the cold air generated in the evaporator (not shown) is mounted inside the cold air duct 15. It is supplied with.

이때, 상기 냉기토출구(16)를 통하여 냉장실(12)로 공급된 냉기는 냉기토출구(16)의 전면에 장착된 그릴(18)의 가이드편(19)을 따라 냉장실(12)에 적절하게 안내되어 진다.At this time, the cold air supplied to the refrigerating chamber 12 through the cold air discharging opening 16 is properly guided to the refrigerating chamber 12 along the guide piece 19 of the grill 18 mounted on the front surface of the cold air discharging opening 16. Lose.

한편, 상기 그릴(18)은 냉기덕트(15)의 내부에 탈착가능하도록 장착된 회전날개(도시되지 않음)가 상기 냉장실(12)에 수납된 음식물이나 얇은 파편이 접촉하여 회전날개(도시되지 않음)가 파손되는 것을 방지하게 된다.On the other hand, the grill 18 is a rotary blade (not shown) mounted detachably in the interior of the cold air duct 15, the food or thin debris housed in the refrigerating chamber 12 in contact with the rotary blade (not shown) ) Is prevented from being broken.

그러나, 이때 상기 냉장실(12)에 수납된 음식물이나 파편의 접촉에 의해 그릴(18)이 파손되는 경우가 발생하게 되는데, 이와 같은 경우 파손된 그릴(18)의 가이드편(19)으로 얇은 파편이 들어가 회전날개(도시되지 않음)가 파손되게 된다.However, in this case, the grill 18 may be damaged by the contact of food or debris stored in the refrigerating chamber 12. In this case, the thin pieces may be broken into the guide pieces 19 of the broken grill 18. The rotary blade (not shown) is broken.

따라서, 상기와 같이 그릴(18)의 가이드편(19)이 파손된 경우에는 그리(18)을 교환해주어야 하는데, 이때는 결합수단(20)에 의해 냉기덕트(15)의 냉기토출구(16) 전면에 장착된 그릴(18)을 분리하면 된다.Therefore, when the guide piece 19 of the grill 18 is damaged as described above, the grill 18 must be replaced, in which case the coupling means 20 is provided on the front surface of the cold air discharge port 16 of the cold air duct 15. The grille 18 may be removed.

즉, 상기 그릴(18)이 결합수단(20)에 의해 냉기덕트(15)에 4점지지에 의해 결합되어 있으므로, 상기 결합수단(20)을 냉기덕트(15)의 결합공(17)에서 분리하게 되면 냉기덕트(15)에서 그릴(18)이 분리되는 것이다.That is, since the grill 18 is coupled to the cold air duct 15 by four points by the coupling means 20, the coupling means 20 is separated from the coupling hole 17 of the cold air duct 15. If the grill 18 is to be separated from the cold air duct (15).

또한, 상기 그릴(18)이 분리형으로 형성되어 있으므로 인하여 냉기덕트(15)를 냉장실(12)에서 분리하지 않고 파손된 부분의 그릴(18)만 교환하면 된다.In addition, since the grill 18 is formed in a separate type, only the grill 18 of the damaged portion may be replaced without separating the cold air duct 15 from the refrigerating chamber 12.

이와 같이 본 고안은 그릴(18)이 파손될 경우 냉기덕트(15)를 분리하지 않고 파손된 부분의 그릴(18)만 교환하도록 하므로써 조립성 및 보수성을 향상시킨 것이다.As such, the present invention improves assembly and repairability by replacing only the grill 18 of the broken portion without removing the cold air duct 15 when the grill 18 is broken.

이상과 같이 이루어지는 본 고안은 냉장실에 수납되는 음식물과의 접촉이나 외부의 힘에 의해 냉기덕트의 그릴이 파손될 경우 냉장실에서 냉기덕트를 분리하지 않고 파손된 부분의 그릴만 분리하여 교환할 수 있도록 하므로써 조립성 및 보수성을 향상시키도록 하는 매우 유용한 고안이다.The present invention made as described above is assembled in such a way that when the grille of the cold air duct is damaged by contact with food stored in the refrigerating compartment or the external force, the grille of the damaged part can be separated and replaced without removing the cold air duct from the cold compartment. It is a very useful design to improve sex and conservatism.

Claims (2)

증발기에서 생성된 냉기가 냉장실(12)로 공급되도록 전면에 냉기토출구(16)를 구비한 냉기덕트(15)와, 상기 냉기덕트(15)의 냉기토출구(16)에 공급된 냉기가 적절하게 안내되도록 다수개의 가이드편(19)이 일체로 이루어진 그릴(18)이 장착된 냉장고에 있어서,The cold air duct 15 having the cold air outlet 16 on the front side and the cold air supplied to the cold air outlet 16 of the cold air duct 15 are guided appropriately so that the cold air generated in the evaporator is supplied to the refrigerating chamber 12. In the refrigerator equipped with a grill 18 made of a plurality of guide pieces 19 integrally, 상기 냉기덕트(15)는 냉기토출구(16)의 전면에 위치되어 결합공(17)을 형성하고, 상기 결합공(17)에 결합되는 결합수단(20)에 의해 상기 그릴(18)이 탈부착이 가능하도록 냉기덕트(15)에 장착된 것을 특징으로 하는 냉장고용 냉기덕트의 커버구조.The cold air duct 15 is located on the front of the cold air discharge port 16 to form a coupling hole 17, the grill 18 is detachable by the coupling means 20 coupled to the coupling hole 17. Cover structure of a cold air duct for a refrigerator, characterized in that attached to the cold air duct (15). 제 1 항에 있어서, 상기 결합수단(20)은 상기 냉기덕트(15)에 형성된 결합공(17)에 상기 그릴(18)이 4점지지를 이루어 결합되도록 상호 대향되는 위치로 2개조를 이루어 그릴(18)의 하측면에 형성된 것을 특징으로 하는 냉장고용 도아의 선반구조.According to claim 1, The coupling means 20 is formed by two sets of grills to the opposite position so that the grill 18 is coupled to the coupling hole 17 formed in the cold air duct 15 is supported by four points. Shelf structure of a door for refrigerators, characterized in that formed on the lower side of (18).
KR2019970024234U 1997-08-30 1997-08-30 Cover structure of a cooling air duct for a refrigerator KR200153710Y1 (en)

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