KR970004288Y1 - Cooling air leakage preventing plate anti-break structure of a refrigerator - Google Patents

Cooling air leakage preventing plate anti-break structure of a refrigerator Download PDF

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Publication number
KR970004288Y1
KR970004288Y1 KR92021125U KR920021125U KR970004288Y1 KR 970004288 Y1 KR970004288 Y1 KR 970004288Y1 KR 92021125 U KR92021125 U KR 92021125U KR 920021125 U KR920021125 U KR 920021125U KR 970004288 Y1 KR970004288 Y1 KR 970004288Y1
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South Korea
Prior art keywords
cold air
air leakage
refrigerator
plate
leakage prevention
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KR92021125U
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Korean (ko)
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KR940010676U (en
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유현상
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윤종용
삼성전자 주식회사
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Priority to KR92021125U priority Critical patent/KR970004288Y1/en
Publication of KR940010676U publication Critical patent/KR940010676U/en
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Publication of KR970004288Y1 publication Critical patent/KR970004288Y1/en

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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
    • F25D23/00—General constructional features
    • F25D23/02—Doors; Covers
    • F25D23/028—Details
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F5/00—Braking devices, e.g. checks; Stops; Buffers
    • E05F5/06—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops
    • 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
    • F25D2323/00—General constructional features not provided for in other groups of this subclass
    • F25D2323/02—Details of doors or covers not otherwise covered
    • F25D2323/024—Door hinges

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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)
  • Refrigerator Housings (AREA)

Abstract

내용없음.None.

Description

냉장고의 냉기유출방지판 파손방지구조Cold air leak prevention plate damage prevention structure of the refrigerator

제1도는 일반적인 냉장고의 사시도1 is a perspective view of a typical refrigerator

제2도는 본 고안이 적용된 상태를 보인 냉기유출판의 분해 사시도2 is an exploded perspective view of the cold air outflow plate showing a state of the present invention applied

제3도는 본 고안이 적용된 상태의 냉기유출판의 구성을 보인 단면도3 is a cross-sectional view showing the configuration of the cold air outflow plate of the present invention is applied

제4도는 제3도중 A-A선 평단면도4 is a cross-sectional view taken along line A-A in FIG.

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

1 : 본체 2A, 2B, 3A, 3B : 도어1: body 2A, 2B, 3A, 3B: door

6 : 도어선반 7 : 냉기유출방지부재6: door shelf 7: cold air leakage preventing member

71 : 냉기유출방지판 712 : 장공71: cold air leak prevention plate 712: long hole

72 : 체결편 721 : 힌지72: fastener 721: hinge

722 : 걸이편 73 : 잠금부722: hanger 73: locking part

731 : 통공 732 : 안내축731: through hole 732: guide shaft

74 : 안내판 741 : 안내공74: guide 741: guide

75 : 완충부재 751 : 패킹75: cushioning member 751: packing

본 고안은 냉장고의 냉동실과 냉장실의 전방에 설치되어 양측을 중심으로 개폐되는 도어일측면에 설치되는 냉기유출방지부재에 있어, 체결편의 힌지에 결합고정되어 이를 중심으로 회동되는 냉기유출방지판이 체결편에 의해 파손되는 것을 방지하는 냉장고의 냉기유출방지판 파손방지구조에 관한 것이다.The present invention is a cold air leakage prevention member installed on one side of the door that is installed at the front of the freezer compartment and the refrigerating compartment of the refrigerator, and opened on both sides, the cold air leakage prevention plate is fixed to the hinge of the fastening piece and rotated around it. It relates to a breakage prevention structure of the cold air leakage prevention plate of the refrigerator to prevent damage by.

일반적으로 냉장고는 각종 음식물을 냉동, 냉장상태로 전장하여 신선도를 장시간 유지시키는데 사용되는 것으로, 그러한 냉장고는 압력조절과 기화조절을 기계적으로 수행하는 냉동싸이클의 냉매 가스순환에 의해 직접 또는 간접냉각방식에 의해 음식물을 냉각시키게 된다.In general, refrigerators are used to keep various foods frozen and refrigerated to maintain freshness for a long time. Such refrigerators may be directly or indirectly cooled by a refrigerant gas circulation of a refrigeration cycle that mechanically controls pressure and vaporization. To cool the food.

이러한 냉장고는 냉동실과 냉장실이 분리 구성되며, 냉장실에는 특선실 및 야채실을 상·하로 구비하여 음식물의 저장조건에 따라 선택적으로 분리저장하게 되고, 냉동실과 냉장실의 전방에 일측을 중심으로 회동되는 도어를 갖추어 음식물의 저장과 인출시 이 도어를 개폐시키도록 구성되어 있다.These refrigerators are divided into a freezer compartment and a refrigerating compartment. The refrigerator compartment includes a special compartment and a vegetable compartment up and down to selectively store and store food according to the storage conditions of the refrigerator. It is configured to open and close this door when storing and withdrawing food.

그런데 상기와 같은 냉장고는 음식물을 구분하여 저장할 수 있는 공간이 냉장, 냉동실로만 한정되어 있고, 그 저정면적이 협소하여 신선하게 저장될 음식물의 다양화추세에 따른 소비자의 욕구를 충족시키지 못해 근래에 와서는 다양한 종류의 음식물을 그 특성에 맞는 온도대로 다양하게 분리 저장할 수 있도록 저장면적을 증대시킴과 동시에 개폐문이 편리하도록한 냉장고가 제안되어 사용되고 있다.However, such refrigerators are limited to only refrigerated and freezer spaces in which foods can be stored separately, and the low-area area of the refrigerators is so narrow that they cannot meet the needs of consumers due to the diversification of foods to be stored freshly. The refrigerator has been proposed and used to increase the storage area and to conveniently open and close the door so that various kinds of food can be separated and stored at various temperatures according to its characteristics.

그러나 상기와 같은 냉장고에 있어, 냉동실과 냉장실을 개폐하는 도어는 양측을 중심으로 개폐되도록 각각 구성되는데, 상기 도어와 도어사이에 소정간격의 틈새가 생겨 이 틈새를 밀폐시켜주기 위해 일측도어 후방의 도어선반측벽에 회동가능하도록 체결고정된 냉기유출방지장치가 구성되어 있다.However, in the refrigerator as described above, the doors for opening and closing the freezer compartment and the refrigerating compartment are respectively configured to be opened and closed around both sides, and a gap of a predetermined interval is formed between the door and the door to seal the gap. Cold air outflow prevention device is fixed to the side wall of the shelf so as to be rotatable.

이러한 종래의 냉기유출방지장치는 도어후방에 구비된 선반측벽 상·하 적당한 위치에 힌지가 구비된 체결편을 구비하고, 상기 힌지에 내삽되어 이를 중심으로 회동가능하도록 하는 냉기유출방지편하부에 안내측이 구비되어 있으며, 저장실을 구획하는 구획벽상면전방에 상기 냉기유출방지편의 안내축을 안내하는 안내홈이 구비된 안내편으로 구성되어 상기의 도어를 개폐시 냉기유출방지편의 안내측이 안내편의 안내홈에 끼워져 안내되면서 체결편의 힌지를 중심으로 냉기유출방지편이 회동되어 도어가 개폐되도록 함과 동시에 도어와 도어사이의 틈새를 밀폐시켜 주어 고내의 냉기가 외부로 유출되지 않도록 구성되어 있는 것이다.The conventional cold air leakage prevention device has a fastening piece provided with a hinge at a suitable position above and below the shelf side wall provided at the rear of the door, and is inserted into the hinge and guided to the lower portion of the cold air leakage preventing piece to be rotatable about it. It is provided with a guide piece having a guide groove for guiding the guide shaft of the cold air leakage prevention piece in the front of the partition wall partitioning the storage compartment, the guide side of the cold air leakage prevention piece guides the guide piece when opening and closing the door. The cold air leakage prevention piece is rotated around the hinge of the fastening piece while being guided into the groove to open and close the door, and seal the gap between the door and the door so that the cold air in the refrigerator is not leaked to the outside.

이러한 구성으로된 종래의 냉기유출방지부재는 도어를 개폐시 냉기유출방지판이 안내판에 안내되면서 회동되다가 냉기유출방지판이 소정각도를 지나치게 되면 탄성부의 탄성력에 의해 회동되게 되는데, 특히 도어가 열릴때 냉기유출방지판이 회동시 이의 일부분이 체결편에 접지되므로서, 합성수지재이 냉기유출방지판이 파손되는 결함이 있었다.The conventional cold airflow prevention member having such a configuration is rotated while the cold airflow prevention plate is guided to the guide plate when the door is opened and closed, but when the cold airflow prevention plate exceeds a predetermined angle, it is rotated by the elastic force of the elastic part, especially when the door is opened. When the preventive plate is rotated, a part of it is grounded to the fastening piece, so that the synthetic resin material has a defect that the cold air leak prevention plate is damaged.

본 고안은 상기와 같은 종래의 제반 결함을 감안하여 이루어진 것으로서, 그 목적은 체결편이 접지되는 냉기 유출방지판에 완충부재를 구성하여 냉기유출방지판이 회동시 체결부에 의해 파손되는 것을 방지하도록 하는 냉장고의 냉기유출방지판이 파손 방지구조를 제공함에 있다.The present invention has been made in view of the above-mentioned conventional defects, and an object thereof is to configure a shock absorbing member on a cold air leak prevention plate to which the fastening piece is grounded to prevent the cold air leak prevention plate from being damaged by the fastening part during rotation. The cold air leakage prevention plate of the to provide a damage prevention structure.

본 고안의 다른 목적은 냉기유출방지판이 체결부의 걸림편에 접지됨에 따라 발생하는 소음을 최소화할수 있도록 하는 냉장고의 냉기유출방지판 파손방지구조를 제공함에 있다.Another object of the present invention is to provide a breakage preventing structure of the cold air leak prevention plate of the refrigerator to minimize the noise generated when the cold air leakage preventing plate is grounded to the engaging portion of the fastening portion.

이러한 본 고안의 목적은 냉기유출방지판이 회동시 체결편이 접지되는 부위의 냉기유출방지판에 완충부재를 제공함에 의해 달성되는데, 상기 완충부재는 체결편이 접지되는 위치의 냉기 유출방지판에 완충력이 있는 패킹을 구성하여 상기 냉기유출방지판이 회동시 완충력이 있는 패킹이 체결편에 접지되도록 하는 것을 특징으로 하는 것이다.The object of the present invention is achieved by providing a shock absorbing member to the cold air leak prevention plate of the portion where the fastening piece is grounded when the cold air leak prevention plate is rotated, and the shock absorbing member has a cushioning force on the cold air leak prevention plate at the position where the fastening piece is grounded. It is characterized in that the packing having a buffering force is grounded to the fastening piece when the cold air leakage prevention plate is configured to rotate.

이하, 첨부된 도면에 의거하여 본 고안 일실시예의 구성을 설명하면 다음과 같다.Hereinafter, the configuration of an embodiment of the present invention based on the accompanying drawings.

제1도는 일반적인 냉장고의 사시도로서, 냉장고는 본체(1)내부에 상부로부터 냉동실(2)과 냉장실(3) 그리고 김치실(4)과 야채실(5)이 순차적으로 분리 구성되는 것이며, 냉동실(2)과 냉장실(3)의 전방에는 양측을 중심으로 개폐되는 각각의 도어(2A)(2B), (3A)(3B)가 구성되고, 김치실(4)에는 하부 양측을 중심으로 상·하로 개폐되는 도어(4A)가 구성되며, 야채실(5)에는 야채박스와 일체로 전·후방 슬라이드식으로 삽탈되는 도어(5A)가 구성된다.1 is a perspective view of a general refrigerator, in which a freezer compartment 2, a refrigerating compartment 3, a kimchi compartment 4, and a vegetable compartment 5 are sequentially separated from an upper portion of the main body 1, and the freezer compartment 2 is formed. Each door 2A, 2B, 3A, 3B, which is opened and closed about both sides, is formed at the front of the refrigerating compartment 3, and the kimchi chamber 4 has a door that is opened, opened up and down about both lower sides thereof. 4A is provided, and the vegetable chamber 5 is equipped with the door 5A which is inserted in the front and rear slide type integrally with a vegetable box.

그리고 상기 냉동실(2)과 냉장실(3)의 각 도어중 일측의 도어(2A)(3A)후방에 구비된 도어선반(6)측벽에는 각각의 도어를 닫았을때 각각의 도어(2A)(2B)와 도어(A)(3B)사이의 틈새로 고내의 냉기가 유출되는 것을 방지하는 냉기유출방지부재(7)가 회동가능하도록 구성되는 것이다.When the doors are closed on the side walls of the door shelves 6 provided at the rear of the doors 2A and 3A on one side of the doors of the freezer compartment 2 and the refrigerating compartment 3, the doors 2A and 2B are closed. ) And the cold air outflow prevention member 7 which prevents the cold air in the interior from leaking out by the gap between the door and the doors A and 3B.

상기 냉기유출방지부재(7)는 제2도에서와 같이 냉동실과 냉장실내에 삽입되도록 하고, 각 도어사이의 틈새를 밀폐시켜주는 냉기유출방지판(71)이 도어선반(6)측벽에 체결고정된 체결편(72)의 힌지(721)에 결합 고정되어 이를 중심으로 회동가능하도록 구성되어 있으며, 냉기유출방지판 하부내측에 안내공이 구비된 잠금부(73)가 상부로 부터 탄성부(74)에 탄지되고, 가이드편(711)에 의해 상·하 슬라이드되도록 구성되어 있고, 잠금부(73) 일측면에 통공(731)이 구비되어 도어가 열렸을때에는 체결편(72)에 구비된 걸이편(722)이 통공(731)을 통해 잠금부(73)에 걸려 냉기유출방지판(71)이 고정되고, 도어가 개폐시에는 걸이편(722)이 잠금부(73)의 통공(731)에서 이탈되어 냉기유출방지판(71)이 힌지(721)를 중심으로 회동되도록 구성되어 있다.The cold air leakage preventing member 7 is inserted into the freezing compartment and the refrigerating compartment as shown in FIG. 2, and the cold air leakage preventing plate 71 which seals the gap between the doors is fastened and fastened to the side wall of the door shelf 6. It is fixed to the hinge 721 of the fastening piece 72 is configured to be rotatable around it, and the locking portion 73 provided with a guide hole in the lower inner side of the cold air leakage prevention plate from the upper portion to the elastic portion 74 Hanging piece 722 provided in the fastening piece 72 when the door is opened, and is configured to slide up and down by the guide piece 711, the through hole 731 is provided on one side of the lock portion 73. ) Is caught by the lock portion 73 through the through hole 731, and the cold air leakage prevention plate 71 is fixed, and when the door is opened and closed, the hook piece 722 is separated from the through hole 731 of the lock portion 73. The cold air leakage preventing plate 71 is configured to rotate about the hinge 721.

그리고, 저장실을 구획하는 구획벽(1A)상면 전방중앙에는 냉기유출방지판(71)의 안내측(732)이 끼워져 안내되는 안내홈(741)이 구비된 안내판(74)이 구성되어 있는 것이다.The guide plate 74 is provided with a guide groove 741 in which the guide side 732 of the cold air leakage preventing plate 71 is fitted and guided in the front center of the upper surface of the partition wall 1A for partitioning the storage compartment.

이러한 냉기유출방지부재는 종래의 구성과 동일한 것이며, 다만 본 고안에서는 제3도와 4도에서와 같이 체결편(72)의 걸이편(722)에 접지되는 지점의 냉기유출방지판(71)에 충격에 의한 파손을 방지하는 완충부재(75)를 구성하여 되는 것이다.This cold air leakage preventing member is the same as the conventional configuration, but in the present invention, as shown in FIG. 3 and FIG. 4, the cold air leakage preventing plate 71 at a point which is grounded to the hook piece 722 of the fastening piece 72 is impacted. It is to constitute a buffer member 75 to prevent damage by.

상기 완충부재(75)는 체결편(72)의 걸이편(722)이 내삽되고, 냉기유출방지판(71)이 힌지(721)을 중심으로 회동시 걸이편(722)이 방해를 받지않고 회동되도록 하는 장공(712)의 일측 끝단부의 냉기유출방지판(71)에 완충력이 있는 패킹(751)을 감싸주어서 되는 것이다.The hook member 722 of the fastening member 72 is inserted into the shock absorbing member 75, and the hook piece 722 is rotated without being disturbed when the cold air leakage preventing plate 71 rotates around the hinge 721. One end of the long hole 712 is to wrap the packing 751 having a cushioning force in the cold air leakage prevention plate 71.

그러한 구성으로된 본 고안은 도어를 개폐시 냉기유출방지판(71)의 안내측(732)이 안내판(74)의 안내홈(741)에 의해 안내되면서 냉기유출방지판(71)이 힌지(721)를 중심으로 회동되다가 냉기유출방지판(71)이 소정각도를 지나치게 되면 이는 탄성부(76)의 탄성력에 의해 강제 회동되게 되는데, 특히 도어(2A)(3A)를 열때 탄성부(76)에 의해 강제 회동시 냉기유출방지판(71)에 구비되어 있는 패킹(751)이 체결편(72)의 걸이편(722)과 접지하게 되므로서 합성수지로된 냉기유출방지판(71)이 파손되지 않게되며, 걸림편에 패킹이 접지되므로서 소음이 감소하게 되는 효과가 있는 것이다.The present invention having such a configuration is guided by the guide groove 741 of the guide plate 74 of the cold air leakage prevention plate 71 when opening and closing the door while the cold air leakage prevention plate 71 is hinged (721) When the cold air leak prevention plate 71 exceeds a predetermined angle, it is forcibly rotated by the elastic force of the elastic part 76. In particular, when the doors 2A and 3A are opened, the elastic part 76 is rotated. As a result, the packing 751 of the cold air leakage preventing plate 71 is grounded with the hook piece 722 of the fastening piece 72 during the forced rotation so that the cold air leakage preventing plate 71 made of synthetic resin is not damaged. And, the packing is grounded on the engaging piece has the effect of reducing noise.

Claims (1)

도어후방의 도어선반측벽에 체결 고정된 체결편의 힌지에 결합고정되어 이를 중심으로 회동되도록 하는 냉기유출방지판이 구성되고, 저장실을 구획하는 구획벽 상면 전방중앙에 냉기유출방지판을 안내하는 안내판으로 구성되는 냉장고의 냉기유출방지부재에 있어서, 상기 냉기유출방지판이 힌지를 중심으로 회동시 냉기유출지판에 체결편의 걸이편과 접지되는 위치에 충격에 의한 냉기유출방지판의 파손을 방지하도록 하는 완충력이 있는 패킹이 구비되는 완충부재를 갖춘 것을 특징으로 하는 냉장고의 냉기유출방지판 파손 방지구조.It consists of a cold air leakage prevention plate which is fixed to the hinge of the fastening piece fastened to the door shelf side wall of the rear of the door and rotated around it, and consists of a guide plate for guiding the cold air leakage prevention plate in the front center of the partition wall partitioning the storage compartment. In the cold air leakage prevention member of the refrigerator, the cold air leakage prevention plate has a buffering force to prevent damage to the cold air leakage prevention plate due to the impact on the ground and the hook piece of the fastening piece on the cold air discharge plate when the pivot around the hinge. Cold air leakage prevention plate breakage prevention structure of the refrigerator, characterized in that provided with a cushioning member provided with a packing.
KR92021125U 1992-10-30 1992-10-30 Cooling air leakage preventing plate anti-break structure of a refrigerator KR970004288Y1 (en)

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KR92021125U KR970004288Y1 (en) 1992-10-30 1992-10-30 Cooling air leakage preventing plate anti-break structure of a refrigerator

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KR92021125U KR970004288Y1 (en) 1992-10-30 1992-10-30 Cooling air leakage preventing plate anti-break structure of a refrigerator

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KR940010676U KR940010676U (en) 1994-05-23
KR970004288Y1 true KR970004288Y1 (en) 1997-05-08

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