KR0131512Y1 - Ice making apparatus for a refrigerator - Google Patents

Ice making apparatus for a refrigerator Download PDF

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Publication number
KR0131512Y1
KR0131512Y1 KR2019940008450U KR19940008450U KR0131512Y1 KR 0131512 Y1 KR0131512 Y1 KR 0131512Y1 KR 2019940008450 U KR2019940008450 U KR 2019940008450U KR 19940008450 U KR19940008450 U KR 19940008450U KR 0131512 Y1 KR0131512 Y1 KR 0131512Y1
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KR
South Korea
Prior art keywords
ice
guide
ice maker
cover
guide groove
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KR2019940008450U
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Korean (ko)
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KR950031065U (en
Inventor
김종선
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전주범
대우전자주식회사
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Priority to KR2019940008450U priority Critical patent/KR0131512Y1/en
Publication of KR950031065U publication Critical patent/KR950031065U/en
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Publication of KR0131512Y1 publication Critical patent/KR0131512Y1/en

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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
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C1/00—Producing ice
    • F25C1/18—Producing ice of a particular transparency or translucency, e.g. by injecting air
    • 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
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C1/00—Producing ice
    • F25C1/22—Construction of moulds; Filling devices for moulds
    • F25C1/24—Construction of moulds; Filling devices for moulds for refrigerators, e.g. freezing trays
    • 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
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C2400/00—Auxiliary features or devices for producing, working or handling ice
    • F25C2400/10—Refrigerator units

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Refrigerator Housings (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

본 고안은 냉장고의 제빙장치에 관한 것으로, 제빙기에서 형성되는 얼음내에 공기가 존재하지 못하도록 하여 투명한 얼음을 생성할 수 있도록 하기 위하여, 양측이 길이방향을 따라 하향연장되어 측벽부가 형성되고 상기 측벽부의 단부가 내측으로 절곡연장되어 형성된 안내부를 갖는 덮개와, 상기 덮개의 안내부를 따라 그 내측에 억지끼워 고정되며 양측벽 내면에는 안내홈이 형성된 스치로폴과 같은 단열부재와, 상기 단열부재의 안내홈 속으로 삽입되는 선단부 양측단에 상기 안내홈과 대응되는 형상으로 절결홈이 형성되고 양측벽에 상기 안내홈을 따라 슬라이딩 안내되는 삽입부를 갖는 제빙기를 구성한 고안임.The present invention relates to an icemaker of a refrigerator, in order to prevent the air from being present in the ice formed in the ice maker, so that transparent ice can be produced, both sides are extended downward along the longitudinal direction to form sidewalls and end portions of the sidewalls. A cover having a guide part which is formed to be bent and extended inward, an insulation member such as a schiropole formed with guide grooves formed on both sides of the inner wall of the cover by being pressed and fixed inside the guide part of the cover, and inserted into the guide groove of the heat insulating member. It is designed to form an ice maker having a cutting portion formed in a shape corresponding to the guide groove at both ends of the front end portion and an insertion portion sliding guide along the guide groove on both side walls.

Description

냉장고의 제빙장치Refrigerator ice maker

제1도는 본 고안에 따른 제빙장치의 분해사시도 및 요부를 회전시켜 나타낸 확대도.1 is an exploded perspective view and an enlarged view showing the main portion of the ice making apparatus according to the present invention by rotating.

제2도는 본 고안에 따른 제빙장치의 요부정단면도.Figure 2 is a main cross-sectional view of the ice making apparatus according to the present invention.

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

20 : 덮개 21 : 측벽부20: cover 21: side wall

22 : 안내부 24 : 안내홈22: guide 24: guide home

30 : 단열부재 40 : 제빙기30: insulation member 40: ice maker

41 : 격실41: compartment

본 고안은 일정한 크기와 형상으로 얼음을 얼리는 냉장고의 제빙장치에 관한 것으로, 보다 상세하게는 제빙기에서 빙결되어 형성되는 얼음조각 내부에 기포가 존재하지 않도록 하여 투명한 얼음을 얼릴 수 있도록 한 냉장고의 제빙장치에 관한 것이다.The present invention relates to an ice maker of a refrigerator freezing ice in a certain size and shape, and more particularly, to freezing transparent ice by freezing transparent ice so that bubbles do not exist in ice cubes formed by freezing. Relates to a device.

종래에는, 얼음을 만들고자 할 때에 상부가 개방된 제빙기의 각 격실에 적정량의 물을 담은 후 상기 제빙기를 냉동실 적소에 소정시간 저장하여 얼음을 만들었던 바, 이는 냉동실로 유입된 냉기가 격실내에 담겨있는 물의 전표면과 접촉하여 제빙되기 때문에 물 속의 공기가 외부로 배출되지 못하고 완전히 제빙된 후에도 얼음속에 그대로 존재함에 따라 얼음이 극히 불투명하여 미관상 불결하게 느껴지는 문제점이 있었다.Conventionally, when making ice, an appropriate amount of water was contained in each compartment of an ice maker with an open top, and then the ice maker was stored in a freezer place for a predetermined time to make ice, in which the cold air introduced into the freezer was contained in the compartment. Since the ice is in contact with the entire surface of the water, the air in the water is not discharged to the outside and remains in the ice even after being completely defrosted.

따라서 본 고안은 이러한 종래의 문제점을 감안하여 이를 해결하고자 안출할 것으로서, 제빙기의 각 격실내에 수용된 물이 제빙될 때에 생성되는 얼음 속에 기포가 존재하지 않도록 하여 극히 투명한 얼음을 생성할 수 있도록 한 냉장고의 제빙장치를 제공함에 그 목적이 있다.Therefore, the present invention will be devised to solve this problem in consideration of the conventional problems, the refrigerator which can produce extremely transparent ice so that bubbles do not exist in the ice generated when the water contained in each compartment of the ice maker is iced. Its purpose is to provide an ice making device.

본 고안의 이러한 목적은, 양측이 길이방향을 따라 하향연장되어 측벽부가 형성되고 상기 측벽부의 단부가 내측으로 절곡연장되어 형성된 안내부를 갖는 덮개와, 상기 덮개의 안내부를 따라 그 내측에 억지끼워 고정되며 양측벽 내면에는 안내홈이 형성된 스치로폴과 같은 단열부재와, 상기 단열부재의 안내홈 속으로 삽입되는 선단부 양측단에 상기 안내홈과 대응되는 형상으로 절결홈이 형성되고 양측벽에 상기 안내홈을 따라 슬라이딩 안내되는 삽입부를 갖는 제빙기를 구성함에 의해 달성된다.The object of the present invention is that both sides are extended downward along the longitudinal direction to form a sidewall portion and the end portion of the sidewall portion is bent inwardly formed with a guide, and the inside of the cover is secured by being clamped along the guide portion Insulation member such as a stirrer pole with guide grooves formed on both side wall inner surfaces, and cutout grooves are formed in the shape corresponding to the guide grooves at both ends of the tip portion inserted into the guide grooves of the heat insulating member, and the guide grooves are formed on both side walls. By constructing an ice maker with a slide guided insert.

이하, 본 고안의 바람직한 실시예를 첨부도면에 의거하여 상세히 설명한다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

제1도는 본 고안에 따른 제빙장치의 설치구조를 도시한 분해사시도 및 요부를 90도 회전시켜 도시한 확대도이고, 제2도는 이에 따른 요부정단면도이다.1 is an exploded perspective view showing an installation structure of the ice making apparatus according to the present invention and an enlarged view showing a main portion rotated 90 degrees, and FIG. 2 is a main sectional view according to this.

도면과 같이, 본 고안의 제빙장치는 복수의 격실(41)이 마련되어 다수의 얼음을 동일한 형태와 크기로 얼릴 수 있도록 제빙용 물을 수용하는 용기인 제빙기(40)와, 상기 제빙기(40)의 상부를 폐쇄가능 하도록 장변길이방향을 따라 형성된 양측이 하향연장되어 측벽부(21)가 형성되고 상기 측벽부(21)의 단부가 내측으로 수직절곡되어 안내부(22)가 형성된 덮개(20)와, 상기 안내부(22)를 따라 상기 덮개(20) 내부에 억지끼워 고정되며 상기 제빙기(40)가 슬라이딩 삽입 가능하도록 양측벽 내면에 안내홈(24)이 형성된 단열부재(30)로 구성된다.As shown in the drawing, the ice making device of the present invention is provided with a plurality of compartments 41, the ice maker 40 is a container for receiving water for ice so that a plurality of ice in the same shape and size, and the ice maker 40 of Both sides formed along the long side length direction are extended downward so as to be able to close the upper portion to form the side wall portion 21 and the end of the side wall portion 21 is vertically bent inward to the cover 20 having the guide portion 22 and It is composed of a heat insulating member 30 formed with guide grooves 24 formed on both inner side walls of the side wall so that the ice maker 40 is slidably inserted into the cover 20 along the guide part 22.

상기 제빙기(4)는 그 양측단이 격실(41)과 다소 거리를 두고 삽입부(99)가 절곡 형성된다.In the ice maker 4, the insertion portion 99 is bent at both ends of the ice maker 4 at some distance from the compartment 41.

특히, 상기 제빙기(40)가 상기 단열부재(30) 내부로 삽입되는 선단부 양측단에는 상기 단열부재(30)의 안내홈(24)과 대응되는 형상으로 절결홈(88)이 형성된다.In particular, the notch groove 88 is formed in a shape corresponding to the guide groove 24 of the heat insulating member 30 at both ends of the tip portion in which the ice maker 40 is inserted into the heat insulating member 30.

따라서, 상기 제빙기(40)는 상기 단열부재(30)의 안내홈(24)을 따라 용이하게 슬라이딩되면서 삽입 및 배출 가능하게 된다.Therefore, the ice maker 40 can be inserted and discharged while being easily slid along the guide groove 24 of the heat insulating member 30.

상기 단열부재(30)는 단열성능이 우수한 스치로폴이 바람직하다.The heat insulating member 30 is preferably Schiropol excellent in heat insulating performance.

또한, 단열부재(30)는 상기 덮개(20)에 억지끼워 고정되므로 예컨데 상기 덮개(20)에 거의 일체화로 고정됨이 바람직하다.In addition, since the heat insulating member 30 is fixed to the cover 20 and fixed, for example, the cover 20 is preferably fixed almost integrally.

한편, 단열부재(30)의 양측 내벽면을 따라 그 길이방향으로 상술한 안내홈(24)이 길게 형성되는 바, 상기 안내홈(24)은 상기 삽입부(99)의 두께 보다 약간 크게 형성됨이 바람직하다.On the other hand, the above-described guide groove 24 in the longitudinal direction along the inner side of both sides of the heat insulating member 30 is formed long, the guide groove 24 is formed slightly larger than the thickness of the insertion portion 99 desirable.

상기 덮개(20)의 측벽부(21)는 그 양측단부가 ‘ㄷ'자 형상으로 내측을 향해 절곡형성되어 안내부(22)가 형성된다.Both side ends of the side wall portion 21 of the cover 20 are bent toward the inside in a 'c' shape to form the guide portion 22.

이러한 구성으로 이루어진 본 고안의 제빙장치는 단열부재(30)가 상기 덮개(20)에 고정된 상태로 냉동실에 구비되며, 이 상태에서 제빙을 위해 제빙기(40)를 상기 단열부재(30)의 안내홈(24)을 따라 삽입시키게 되면 제빙기(4)의 상면이 상기 단열부재(30)의 상면에 밀착되면서 폐쇄되기 때문에 냉동실로 유입된 냉기가 제빙기(40)의 하면과만 접촉되므로 격실(41) 하부로부터 상부로 서서히 제빙되기 시작한다.The ice making device of the present invention having such a configuration is provided in the freezer compartment with the heat insulating member 30 fixed to the cover 20, and guides the ice maker 40 to the heat insulating member 30 for ice making in this state. Since the upper surface of the ice maker 4 is closed while being inserted along the groove 24, the upper surface of the ice maker 4 is closed while being in close contact with the upper surface of the heat insulating member 30, so that the cold air introduced into the freezing chamber contacts only the lower surface of the ice maker 40. It slowly begins to ice from bottom to top.

따라서, 격실(41) 내에 저수된 물 속에 있던 공기방울은 하부와 상부의 온도차이에 의해 상부로 모두 올라가게 되어 얼음속에 기포가 전혀 존재하지 않게 되므로 매우 투명한 얼음을 만들 수 있게 된다.Therefore, the air bubbles in the water stored in the compartment 41 are all raised to the top by the temperature difference between the bottom and the top, so that no bubbles exist in the ice at all, thus making very transparent ice.

여기에서, 내면에 단열부재(30)가 설치된 덮개(20)를 냉동실 적소에 고정 설치하고 격실(41)에 물이 저장된 제빙기(40)를 안내홈(24)에 슬라이드시키는 것이 바람직하지만, 상기 단열부재(30)의 안내홈(24)에 제빙기(40)를 슬라이드시킨 후 제빙기(40)가 내장된 제빙용기조립체를 냉동실 적소에 보관할 수도 있을 것이다.Here, it is preferable that the cover 20 having the heat insulating member 30 installed on the inner surface of the freezer compartment is fixedly installed, and the ice maker 40 in which water is stored in the compartment 41 is slid to the guide groove 24. After the ice maker 40 is slid into the guide groove 24 of the member 30, the ice maker assembly in which the ice maker 40 is built may be stored in a freezer compartment.

위에서 설명한 제빙기(40)의 설치구조는 본 고안의 한 가능한 실시예에 불과하며, 예컨대 전술한 제빙기(40)의 상면과 면접되는 단열부재(30) 상부내면에 요철을 형성하여 이와 면접하는 제빙기(40)가 차가운 냉기로 인하여 달라붙지 않도록 할 수도 있을 것이다.The installation structure of the ice maker 40 described above is only one possible embodiment of the present invention, for example, forming an unevenness on the upper inner surface of the heat insulating member 30 to be interviewed with the upper surface of the ice maker 40 described above ( 40) may not be stuck by cold chills.

이상에서 설명한 바와 같이 본 고안은, 복수의 격실에 적정량의 물이 담긴 제빙기의 상면을 단열부재가 고정된 덮개로 커버하여 고내로 공급된 냉기와의 접촉을 차단함으로써 공급된 냉기가 제빙기의 하면에만 집중적으로 접촉되도록 하여 격실 하부에서부터 상부로 서서히 제빙이 진행되면서 격실내의 기포가 모두 상부로 상승하므로 투명한 얼음을 획득할 수 있는 효과를 제공한다.As described above, the present invention covers the upper surface of the ice maker in which a plurality of compartments contain an appropriate amount of water with a cover fixed with a heat insulating member to block the contact with the cold air supplied into the refrigerator. As the ice making proceeds slowly from the bottom of the compartment to the intensive contact, all bubbles in the compartment rise to the top, thereby providing an effect of obtaining transparent ice.

Claims (1)

양측이 길이방향을 따라 하향연장되어 측벽부(21)가 형성되고 상기 측벽부(21)의 단부가 내측으로 절곡연장되어 형성된 안내부(22)를 갖는 덮개(20)와, 상기 덮개(20)의 안내부(22)를 따라 그 내측에 억지끼워 고정되며 양측벽 내면에는 안내홈(24)이 형성된 스치로폴과 같은 단열부재(30)와, 상기 단열부재(30)의 안내홈(24) 속으로 삽입되는 선단부 양측단에 상기 안내홈(24)과 대응되는 형상으로 절결홈(88)이 형성되고 양측벽에 상기 안내홈(24)을 따라 슬라이딩 안내되는 삽입부(99)를 갖는 제빙기(40)로 구성되는 것을 특징으로 하는 냉장고의 제빙장치.Both sides are extended downward along the longitudinal direction to form a side wall portion 21, the end portion of the side wall 21 has a cover 20 having a guide portion 22 formed by extending inward, and the cover 20 It is fixed to the inside along the guide portion 22 of the guide wall (24) formed on both sides of the inner wall of the guide member 24, such as Schiropol, and the guide groove 24 of the heat insulating member (30) Ice maker 40 having a notch groove 88 in a shape corresponding to the guide groove 24 is formed at both ends of the front end portion to be inserted and sliding guides along the guide groove 24 on both side walls. Ice maker of the refrigerator, characterized in that consisting of.
KR2019940008450U 1994-04-21 1994-04-21 Ice making apparatus for a refrigerator KR0131512Y1 (en)

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Application Number Priority Date Filing Date Title
KR2019940008450U KR0131512Y1 (en) 1994-04-21 1994-04-21 Ice making apparatus for a refrigerator

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Application Number Priority Date Filing Date Title
KR2019940008450U KR0131512Y1 (en) 1994-04-21 1994-04-21 Ice making apparatus for a refrigerator

Publications (2)

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KR950031065U KR950031065U (en) 1995-11-22
KR0131512Y1 true KR0131512Y1 (en) 1999-01-15

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008023899A1 (en) * 2006-08-25 2008-02-28 Lg Electronics Inc. Ice maker and refrigerator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008023899A1 (en) * 2006-08-25 2008-02-28 Lg Electronics Inc. Ice maker and refrigerator
US8800316B2 (en) 2006-08-25 2014-08-12 Lg Electronics Inc. Ice maker and refrigerator

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