KR20050108975A - Refrigerator - Google Patents

Refrigerator Download PDF

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Publication number
KR20050108975A
KR20050108975A KR1020040034439A KR20040034439A KR20050108975A KR 20050108975 A KR20050108975 A KR 20050108975A KR 1020040034439 A KR1020040034439 A KR 1020040034439A KR 20040034439 A KR20040034439 A KR 20040034439A KR 20050108975 A KR20050108975 A KR 20050108975A
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KR
South Korea
Prior art keywords
hinge shaft
door
home bar
main body
bar door
Prior art date
Application number
KR1020040034439A
Other languages
Korean (ko)
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KR100534136B1 (en
Inventor
김동화
Original Assignee
삼성전자주식회사
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Priority to KR10-2004-0034439A priority Critical patent/KR100534136B1/en
Publication of KR20050108975A publication Critical patent/KR20050108975A/en
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Publication of KR100534136B1 publication Critical patent/KR100534136B1/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
    • 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
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00—Hinges or pivots of special construction
    • E05D7/0009—Adjustable hinges
    • 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
    • F25D23/04—Doors; Covers with special compartments, e.g. butter conditioners
    • 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
    • F25D2323/023—Door in door constructions
    • 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
    • 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
    • F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
    • F25D2400/18—Aesthetic features

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Refrigerator Housings (AREA)

Abstract

본 발명은 홈바도어가 한쪽으로 밀리지 않도록 하여 홈바도어의 좌우측 갭을 일정하게 유지할 수 있도록 한 냉장고에 관한 것이다.The present invention relates to a refrigerator in which the home bar door is not pushed to one side so that the left and right gaps of the home bar door can be kept constant.

저장실이 구비된 본체캐비닛과, 상기 본체캐비닛에 설치되어 저장실을 개폐하는 본체도어와, 상기 본체도어에 마련되는 홈바개구부를 개폐하는 홈바도어를 포함하는 냉장고에 있어서, 상기 본체도어와 상기 홈바도어의 일측에 마련되어 상기 홈바도어의 회동을 지지하는 피동힌지축과; 상기 본체도어에 마련되어 상기 피동힌지축을 수용하는 제1수용부와; 상기 본체도어와 상기 홈바도어의 타측에 마련되어 상기 홈바도어의 회동을 지지하는 작동힌지축과; 상기 본체도어에 마련되어 상기 작동힌지축을 수용하는 제2수용부와; 상기 피동힌지축이 상기 제1수용부에 축방향을 따라 접촉되도록 상기 피동힌지축을 일방향으로 가압하며, 상기 작동힌지축이 상기 제2수용부에 축방향을 따라 접촉되도록 상기 작동힌지축을 타방향으로 가압하는 탄성부재를 포함하는 것을 특징으로 한다.A refrigerator comprising a main body cabinet provided with a storage compartment, a main body door installed in the main body cabinet to open and close the storage compartment, and a home bar door configured to open and close a groove bar opening provided in the main body door, wherein the main door and the home bar door are provided. A driven hinge shaft provided at one side to support the rotation of the home bar door; A first accommodating part provided in the main body door to receive the driven hinge shaft; An operating hinge shaft provided on the other side of the main body door and the home bar door to support rotation of the home bar door; A second accommodation portion provided in the main body door to accommodate the operation hinge shaft; The driving hinge shaft is urged in one direction such that the driven hinge shaft contacts the first accommodating portion in the axial direction, and the operating hinge shaft is in another direction such that the operating hinge shaft is in contact with the second accommodating portion in the axial direction. It characterized in that it comprises an elastic member for pressing.

이에 의하여 홈바도어가 한쪽으로 밀리지 않아 홈바도어의 좌우측 갭이 일정하게 유지되어 외관이 수려한 냉장고가 제공된다.As a result, the home bar door is not pushed to one side so that the left and right gaps of the home bar door are kept constant, thereby providing a refrigerator having a beautiful appearance.

Description

냉장고{REFRIGERATOR}Refrigerator {REFRIGERATOR}

본 발명은 냉장고에 관한 것으로서, 더욱 상세하게는 홈바도어의 구조가 개선된 냉장고에 관한 것이다.  The present invention relates to a refrigerator, and more particularly, to a refrigerator having an improved structure of a home bar door.

일반적으로 냉장고는 냉각 사이클을 이용하여 고내의 공기를 냉각시켜 고내에 저장된 식품 등을 변질되지 않게 장기간 보존하는 장치를 총칭한다. 냉장고는 압축기(COMPRESSOR)의 작동에 의해 고온·고압으로 압축된 냉매가스(REFRIGERANT GAS)를 응축기(CONDENSER)에서 액화시킨 후에, 팽창밸브를 통하여 증발기 (EVAPORATOR)에서 기화시킴으로써 냉매가 기화될 때 저장실 내의 열을 기화열로 흡수하는 원리에 의해 냉각작용을 하는 장치이다.Generally, a refrigerator is a generic term for a device that cools air in a refrigerator by using a cooling cycle to store food stored in the refrigerator for a long time without being deteriorated. The refrigerator liquefies the refrigerant gas compressed at high temperature and high pressure by the operation of the compressor in the condenser, and then vaporizes it in the evaporator through the expansion valve to vaporize the refrigerant in the storage compartment. It is a device that cools by the principle of absorbing heat as vaporization heat.

보통 냉장고는 상하로 구획되어 냉동실과 냉장실이 마련되는데, 최근에는 비교적 대용량의 냉각실을 구비하기 위해 좌우로 구획된 저장실을 가지는 병립(side by side)형 냉장고가 출시되고 있다.In general, refrigerators are partitioned up and down to provide a freezer compartment and a refrigerating compartment. Recently, side by side refrigerators having a storage compartment partitioned to the left and right to provide a relatively large-capacity cooling compartment have been introduced.

한국특허공개 제2003-0061672호에 개시된 냉장고는 홈바의 개구부에 결합되는 고정브래킷과; 홈바도어에 결합되어 상기 홈바도어와 함께 회동하는 가동브래킷과; 상기 고정 및 가동브래킷 중 적어도 어느 일측으로부터 타측을 향해 돌출된 제1스토퍼와, 타측에 마련되어 상기 홈바도어가 개방위치에 배치될 때 상기 제1스토퍼에 선택적으로 걸림유지되는 제2스토퍼를 구비한 스토퍼장치를 포함하는 것을 특징으로 한다. 이에 의해 홈바에 고정아암을 설치하지 않아도 되므로, 아암에 의해 홈바도어의 좌우측 공간이 협소해지는 것을 방지할 수 있는 냉장고가 제공된다. The refrigerator disclosed in Korean Patent Laid-Open No. 2003-0061672 includes a fixing bracket coupled to an opening of a home bar; A movable bracket coupled to the groove bar door and rotating together with the groove bar door; A stopper having a first stopper protruding from at least one side of the fixed and movable bracket toward the other side, and a second stopper provided on the other side and selectively held by the first stopper when the home bar door is disposed in an open position; It characterized in that it comprises a device. Since a fixed arm does not need to be provided in a home bar by this, the refrigerator which can prevent the space left and right of a home bar door from being narrowed by an arm is provided.

그러나 이러한 종래의 냉장고의 경우 홈바 조립시 대각으로 조립되기 때문에 홈바가 한쪽으로 밀려 홈바도어의 좌우측 갭의 차이가 발생되는 문제점이 있다.However, in the conventional refrigerator, since the home bar is assembled diagonally when the home bar is assembled, there is a problem in that the gap between the left and right gaps of the home bar door is generated by pushing the home bar to one side.

본 발명의 목적은 홈바도어가 한쪽으로 밀리지 않도록 함으로써 홈바도어 좌우측 갭을 일정하게 유지하고 외관이 수려한 냉장고를 제공하는 것이다. SUMMARY OF THE INVENTION An object of the present invention is to provide a refrigerator in which the home bar door is not pushed to one side, thereby keeping the home bar door left and right gaps constant and having a beautiful appearance.

상기와 같은 목적을 달성하기 위하여 본 발명은, 저장실이 구비된 본체캐비닛과, 상기 본체캐비닛에 설치되어 저장실을 개폐하는 본체도어와, 상기 본체도어에 마련되는 홈바개구부를 개폐하는 홈바도어를 포함하는 냉장고에 있어서, 상기 본체도어와 상기 홈바도어의 일측에 마련되어 상기 홈바도어의 회동을 지지하는 피동힌지축과; 상기 본체도어에 마련되어 상기 피동힌지축을 수용하는 제1수용부와; 상기 본체도어와 상기 홈바도어의 타측에 마련되어 상기 홈바도어의 회동을 지지하는 작동힌지축과; 상기 본체도어에 마련되어 상기 작동힌지축을 수용하는 제2수용부와; 상기 피동힌지축이 상기 제1수용부에 축방향을 따라 접촉되도록 상기 피동힌지축을 일방향으로 가압하며, 상기 작동힌지축이 상기 제2수용부에 축방향을 따라 접촉되도록 상기 작동힌지축을 타방향으로 가압하는 탄성부재를 포함하는 냉장고에 의해 달성된다.In order to achieve the above object, the present invention includes a main body cabinet provided with a storage chamber, a main body door installed in the main body cabinet to open and close the storage chamber, and a home bar door to open and close the groove bar opening provided in the main body door. A refrigerator, comprising: a driven hinge shaft provided at one side of the main body door and the home bar door to support rotation of the home bar door; A first accommodating part provided in the main body door to receive the driven hinge shaft; An operating hinge shaft provided on the other side of the main body door and the home bar door to support rotation of the home bar door; A second accommodation portion provided in the main body door to accommodate the operation hinge shaft; The driving hinge shaft is urged in one direction such that the driven hinge shaft contacts the first accommodating portion in the axial direction, and the operating hinge shaft is in another direction such that the operating hinge shaft is in contact with the second accommodating portion in the axial direction. It is achieved by a refrigerator including an elastic member for pressing.

상기 홈바도어는 상기 작동힌지축과 상기 탄성부재를 슬라이딩 가능하게 수용하는 힌지수용부를 더 포함하는 것이 바람직하다.Preferably, the groove bar door further includes a hinge accommodating part for slidably accommodating the operating hinge shaft and the elastic member.

상기 탄성부재는 스프링을 포함하는 것이 바람직하다.Preferably, the elastic member includes a spring.

상기 작동힌지축은 일영역에 걸림부를 가지며, 상기 제2수용부는 상기 작동힌지축에 인접하고, 상기 작동힌지축이 상기 제2수용부로 수용될 때 상기 걸림부를 수용하여 상기 작동힌지축을 고정하는 가이드홈을 더 포함하는 것이 바람직하다.The operating hinge shaft has a locking portion in one region, and the second receiving portion is adjacent to the operating hinge shaft, and the guide groove receives the locking portion to fix the operating hinge shaft when the operating hinge shaft is received as the second receiving portion. It is preferable to further include.

이하에서는 냉장고 중 병립형(SIDE BY SIDE) 냉장고를 본 발명의 바람직한 실시예로 하고, 본 발명에 대해 첨부도면을 참조하여 상세히 설명하기로 한다.Hereinafter, a side by side refrigerator (SIDE BY SIDE) of the refrigerator as a preferred embodiment of the present invention, with reference to the accompanying drawings will be described in detail.

도 1은 본 발명에 따른 냉장고의 전방사시도이다.1 is a front perspective view of a refrigerator according to the present invention.

도 1에 도시된 바와 같이, 냉장고(1)는 저장실(미도시)이 구비된 본체캐비닛(10)과, 본체캐비닛(10)에 설치되어 저장실을 개폐하는 본체도어(30)와, 본체도어(30)에 마련되며 홈바개구부(31)을 갖는 보조저장실(33) 및 보조저장실(33)을 개폐하는 홈바도어(40)를 포함한다.As shown in FIG. 1, the refrigerator 1 includes a main cabinet 10 having a storage compartment (not shown), a main door 30 installed in the main cabinet 10 to open and close the storage compartment, and a main door ( 30 is provided in the auxiliary storage chamber 33 having the groove opening opening 31 and the home bar door 40 for opening and closing the auxiliary storage chamber (33).

보조저장실(33)은 본체도어(30)의 일영역에 마련되어 내부에 물이나 음료수 등을 수납하며, 본체도어(30)를 열지 않고 수납된 음식물을 인출할 수 있도록 홈바개구부(31)를 갖는다. The auxiliary storage chamber 33 is provided in one region of the main body door 30 to store water or beverages therein, and has a groove bar opening 31 to draw out the stored food without opening the main body door 30.

도 2는 본 발명에 따른 냉장고 홈바도어의 분해사시도이고, 도 3은 도 2에 따른 홈바도어의 정면도이다.2 is an exploded perspective view of a refrigerator home bar door according to the present invention, and FIG. 3 is a front view of the home bar door according to FIG. 2.

도 1 내지 도 3에 도시된 바와 같이 홈바도어(40)는 전면을 형성하는 전방커버(40a)와, 평평한 내측면을 가지며 전방커버(40a)의 배면에 결합되어 인출한 음식물을 올려 놓을 수 있는 후방커버(40b)를 가진다. 또한 홈바도어(40)는 보조저장실(33)의 홈바개구부(31)를 개폐하며, 피동힌지축(41)과 작동힌지축(45)에 의해 본체도어(30)에 회동 가능하도록 결합된다.1 to 3, the home bar door 40 has a front cover 40a forming a front surface, and has a flat inner surface, which is coupled to the rear surface of the front cover 40a to place foods drawn thereon. It has a rear cover 40b. In addition, the home bar door 40 opens and closes the home bar opening 31 of the auxiliary storage chamber 33 and is rotatably coupled to the main body door 30 by the driven hinge shaft 41 and the operating hinge shaft 45.

피동힌지축(41)은 홈바도어(40)의 일측에 설치되며, 본체도어(30)에 마련된 제1수용부(43)에 수용됨으로써 홈바도어(40)가 보조저장실(33)에 대해 상하방향으로 회동하도록 홈바도어(40)의 회동을 지지한다.The driven hinge shaft 41 is installed at one side of the home bar door 40, and is accommodated in the first accommodating part 43 provided in the main body door 30 so that the home bar door 40 is moved upward and downward with respect to the auxiliary storage chamber 33. Support the rotation of the home bar door 40 to rotate.

제1수용부(43)는 본체도어(30)에 마련되며, 피동힌지축(41)을 수용하여 홈바도어(40)의 회동을 지지한다.The first accommodating part 43 is provided in the main body door 30 and accommodates the driven hinge shaft 41 to support the rotation of the home bar door 40.

작동힌지축(45)는 홈바도어(40)의 타측에 설치되어, 탄성부재(48)에 의해 본체도어(30)에 마련된 제2수용부(47)에 수용됨으로써 홈바도어(40)가 보조저장실(33)에 대해 상하방향으로 회동하도록 홈바도어(40)의 회동을 지지한다. 또한 작동힌지축(45)의 일영역에는 소정크기로 돌출된 걸림부(45a)가 마련되어 있어 후술할 가이드홈(50a)에 의해 작동힌지축(45)을 고정하는 역할을 한다. The operating hinge shaft 45 is installed at the other side of the home bar door 40, and is accommodated in the second accommodating part 47 provided in the main body door 30 by the elastic member 48 so that the home bar door 40 is stored in the auxiliary storage room. The rotation of the home bar door 40 is supported so as to rotate in the vertical direction with respect to (33). In addition, one area of the operating hinge shaft 45 is provided with a locking portion 45a protruding to a predetermined size to serve to fix the operating hinge shaft 45 by the guide groove 50a to be described later.

탄성부재(48)는 압축코일스프링으로서, 작동힌지축(45)에 접촉하여 홈바도어(40)의 내부에 마련된다. 탄성부재(48)는 피동힌지축(41)이 제1수용부(43)에 접촉되도록 축방향을 따라 피동힌지축(41)을 일방향으로 가압한다. 또한 작동힌지축(45)이 제2수용부(47)에 축방향을 따라 접촉되도록 작동힌지축(45)을 타방향으로 가압한다. The elastic member 48 is a compression coil spring and is provided inside the groove bar door 40 in contact with the operating hinge shaft 45. The elastic member 48 presses the driven hinge shaft 41 in one direction along the axial direction such that the driven hinge shaft 41 is in contact with the first receiving portion 43. In addition, the operating hinge shaft 45 is pressed in the other direction so that the operating hinge shaft 45 in contact with the second receiving portion 47 along the axial direction.

제2수용부(47)는 본체도어(30)에 마련되며, 작동힌지축(45)을 수용하여 홈바도어(40)의 회동을 지지한다.The second accommodating part 47 is provided in the main body door 30, and accommodates the operation hinge shaft 45 to support the rotation of the home bar door 40.

그리고 도 2 및 도 3에 도시된 바와 같이 홈바도어(40)에는 작동힌지축(45)과 탄성부재(48)를 슬라이딩 가능하게 수용하는 힌지수용부(50)가 마련된다.As shown in FIGS. 2 and 3, the groove bar door 40 is provided with a hinge accommodating part 50 for slidably accommodating the operating hinge shaft 45 and the elastic member 48.

힌지수용부(50)는 작동힌지축(45)에 마련된 걸림부(45a)를 수용하여 작동힌지축(45)을 고정시키는 가이드홈(50a)을 가지며, 힌지수용부(50)를 커버하는 수용부커버(50b)를 포함한다.The hinge accommodating part 50 has a guide groove 50a for accommodating the locking part 45a provided on the operating hinge shaft 45 to fix the operating hinge shaft 45, and accommodates the hinge accommodating part 50. A sub cover 50b is included.

도 4는 도 2에 따른 홈바도어의 개략적인 측단면도이고, 도면에 도시된 바와 같이 홈바도어(40)는 후크부(52)가 마련되어 홈바도어(40)가 홈바개구부(31)를 개폐할 때 탄성적으로 걸림유지 및 걸림해제 된다. 4 is a schematic side cross-sectional view of the groove bar door according to FIG. 2, and as shown in the drawing, the groove bar door 40 is provided with a hook portion 52 when the groove bar door 40 opens and closes the groove bar opening 31. It is elastically held and released.

이러한 구성에 의한 본 발명에 따른 냉장고에서 홈바도어와 본체도어 사이의 간격을 유지하는 과정을 보다 구체적으로 살펴보면 다음과 같다.Looking at the process of maintaining the gap between the home bar door and the main body door in the refrigerator according to the present invention by such a configuration in more detail as follows.

힌지수용부(50)에 탄성부재(48)가 수용되어 작동힌지축(45)을 축방향으로 밀어내므로 상대적으로 홈바도어(40)가 작동힌지축(45)의 이동방향과 반대되는 방향으로 이동된다. 따라서 홈바도어(40)에 설치된 피동힌지축(41)이 제1수용부(43)에 접촉되며, 이에 의해 홈바도어(40)가 본체도어(30)쪽으로 더이상 밀리지 않게 되므로 피동힌지축(41)이 마련된 홈바도어(40)와 본체도어(30) 사이의 간격이 일정하게 유지된다. 마찬가지로 탄성부재(48)는 피동힌지축(41)이 이동한 방향에 대향하는 방향으로 작동힌지축(45)을 밀어내므로 작동힌지축(45)이 마련된 홈바도어(40)와 본체도어(30) 사이의 간격도 일정하게 유지된다.Since the elastic member 48 is accommodated in the hinge accommodating part 50 to push the operating hinge shaft 45 in the axial direction, the groove bar door 40 is relatively in a direction opposite to the moving direction of the operating hinge shaft 45. Is moved. Therefore, the driven hinge shaft 41 installed in the home bar door 40 is in contact with the first accommodating portion 43, whereby the home bar door 40 is no longer pushed toward the main body door 30 so that the driven hinge shaft 41 The space between the provided home bar door 40 and the main body door 30 is kept constant. Similarly, since the elastic member 48 pushes the operating hinge shaft 45 in a direction opposite to the direction in which the driven hinge shaft 41 moves, the groove bar door 40 and the main body door 30 having the operating hinge shaft 45 are provided. The spacing between) remains constant.

이러한 구성에 의한 본 발명에 따른 냉장고에서 홈바도어를 본체도어에 체결하는 과정을 보다 구체적으로 살펴보면 다음과 같다.Looking at the process of fastening the home bar door to the main body door in the refrigerator according to the present invention by such a configuration as follows.

먼저 피동힌지축(41)을 제1수용부(43)에 결합시킨다. 그 후 작동힌지축(45)을 소정의 압력으로 가압하면 탄성부재(48)가 압축되고, 탄성부재(48)가 압축된 만큼 작동힌지축(45)이 힌지수용부(50) 내부로 이동된다. 이때 작동힌지축(45)에 마련된 걸림부(45a)가 힌지수용부(50)에 구비된 가이드홈(50a)에 걸리게 된다. 따라서 작동힌지축(45)이 힌지수용부(50)에 삽입된 상태로 고정된다. 이 상태로 홈바도어(40)의 작동힌지축(45)쪽을 본체도어(30)에 삽입한다.First, the driven hinge shaft 41 is coupled to the first accommodation portion 43. Thereafter, when the operating hinge shaft 45 is pressurized to a predetermined pressure, the elastic member 48 is compressed, and the operating hinge shaft 45 is moved into the hinge accommodating portion 50 as much as the elastic member 48 is compressed. . At this time, the engaging portion 45a provided in the operating hinge shaft 45 is caught by the guide groove 50a provided in the hinge accommodating portion 50. Therefore, the operating hinge shaft 45 is fixed in the inserted state in the hinge receiving portion (50). In this state, the operation hinge shaft 45 of the groove bar door 40 is inserted into the main door 30.

홈바도어(40)를 체결한 후에 걸림부(45a)를 가압하면 걸림부(45a)가 가이드홈(50a)을 이탈한다. 이탈된 작동힌지축(45)은 힌지수용부(50) 외부로 돌출되어 제2수용부(47)에 수용된다. 따라서 걸림부(45a)는 탄성재질로 마련되는 것이 바람직하다. 이러한 과정에 의해 홈바도어(40)의 체결이 용이해진다.When the locking portion 45a is pressed after the groove bar door 40 is fastened, the locking portion 45a leaves the guide groove 50a. The separated operating hinge shaft 45 protrudes out of the hinge accommodating part 50 and is accommodated in the second accommodating part 47. Therefore, the locking portion 45a is preferably provided with an elastic material. By this process, the fastening of the home bar door 40 is facilitated.

전술한 실시예에서의 작동힌지축 및 피동힌지축은 홈바도어의 하부에 마련되어 홈바도어가 상하방향으로 회동하도록 기재되어 있으나, 작동힌지축 및 피동힌지축이 홈바도어의 측부에 마련되어 홈바도어가 좌우방향으로 회동할 수 있음은 물론이다.In the above-described embodiment, the operating hinge shaft and the driven hinge shaft are provided at the bottom of the home bar door, and the home bar door is described so as to rotate in the vertical direction. Of course, you can rotate.

전술한 실시예에서 탄성부재는 스프링인 것이 바람직하나, 공기스프링을 비롯하여 탄성력을 제공할 수 있는 재질이면 모두 사용이 가능하다.In the above embodiment, it is preferable that the elastic member is a spring, but any material can be used as long as it can provide elastic force, including an air spring.

그리고 전술한 실시예에서는 탄성부재가 가동힌지축에 접촉하여 마련되었으나, 가동힌지축과 피동힌지축을 가압할 수 있는 위치로 변경되어 실시될 수 있다.In the above-described embodiment, the elastic member is provided in contact with the movable hinge shaft. However, the elastic member may be changed to a position capable of pressing the movable hinge shaft and the driven hinge shaft.

또한 전술한 실시예에서는 홈바도어가 후크결합으로 본체도어에 결합되어 홈바개구부를 개폐하였으나, 홈바도어를 결합할 수 있는 방법이라면 모두 적용될 수 있다.In addition, in the above-described embodiment, the home bar door is coupled to the body door by hook coupling, but the home bar opening is opened and closed, but any method capable of coupling the home bar door may be applied.

전술한 실시예에서는 걸림부를 탄성재질로 마련하였으나, 가이드홈에서 용이하게 이탈될 수 있는 구조나 재질로 다양하게 실시될 수 있음은 자명하다.In the above-described embodiment, but the locking portion is provided with an elastic material, it can be apparent that it can be carried out in a variety of structures or materials that can be easily separated from the guide groove.

이상 설명한 바와 같이 본 발명에 따르면, 홈바도어가 한쪽으로 쏠리지 않아 홈바도어 좌우측 갭을 일정하게 유지되므로 냉장고의 외관이 수려해지는 장점이 있다.As described above, according to the present invention, since the home bar door is not oriented to one side, the left and right gaps of the home bar door are kept constant.

도 1은 본 발명에 따른 냉장고의 전방사시도이고,1 is a front perspective view of a refrigerator according to the present invention;

도 2는 본 발명에 따른 냉장고 홈바의 결합사시도이고,Figure 2 is a perspective view of the combination of the refrigerator home bar according to the present invention,

도 3은 도 2에 따른 홈바도어의 정면도이고,3 is a front view of the home bar door according to FIG. 2,

도 4는 도 2에 따른 홈바도어의 개략적인 측단면도이다.4 is a schematic side cross-sectional view of the groove bar door according to FIG. 2.

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

1 : 냉장고 10 : 본체캐비닛1: refrigerator 10: main cabinet

20 : 저장실 30 : 본체도어20: storage room 30: main body door

31 : 홈바개구부 33 : 보조저장실31: home bar opening 33: auxiliary storage room

40 : 홈바도어 41 : 피동힌지축40: home bar door 41: driven hinge axis

43 : 제1수용부 45 : 작동힌지축 43: first receiving portion 45: operating hinge shaft

47 : 제2수용부 48 : 탄성부재47: second receiving portion 48: elastic member

50 : 힌지수용부 50a : 가이드홈50: hinge receiving portion 50a: guide groove

Claims (4)

저장실이 구비된 본체캐비닛과, 상기 본체캐비닛에 설치되어 저장실을 개폐하는 본체도어와, 상기 본체도어에 마련되는 홈바개구부를 개폐하는 홈바도어를 포함하는 냉장고에 있어서,A refrigerator comprising a main body cabinet provided with a storage compartment, a main body door installed in the main body cabinet to open and close the storage compartment, and a home bar door that opens and closes the groove bar opening provided in the main body door. 상기 본체도어와 상기 홈바도어의 일측에 마련되어 상기 홈바도어의 회동을 지지하는 피동힌지축과;A driven hinge shaft provided at one side of the main body door and the home bar door to support rotation of the home bar door; 상기 본체도어에 마련되어 상기 피동힌지축을 수용하는 제1수용부와;A first accommodating part provided in the main body door to receive the driven hinge shaft; 상기 본체도어와 상기 홈바도어의 타측에 마련되어 상기 홈바도어의 회동을 지지하는 작동힌지축과;An operating hinge shaft provided on the other side of the main body door and the home bar door to support rotation of the home bar door; 상기 본체도어에 마련되어 상기 작동힌지축을 수용하는 제2수용부와;A second accommodation portion provided in the main body door to accommodate the operation hinge shaft; 상기 피동힌지축이 상기 제1수용부에 축방향을 따라 접촉되도록 상기 피동힌지축을 일방향으로 가압하며, 상기 작동힌지축이 상기 제2수용부에 축방향을 따라 접촉되도록 상기 작동힌지축을 타방향으로 가압하는 탄성부재를 포함하는 것을 특징으로 하는 냉장고.The driving hinge shaft is urged in one direction such that the driven hinge shaft contacts the first accommodating portion in the axial direction, and the operating hinge shaft is in another direction such that the operating hinge shaft is in contact with the second accommodating portion in the axial direction. Refrigerator comprising an elastic member for pressing. 제1항에 있어서,The method of claim 1, 상기 홈바도어는 상기 작동힌지축과 상기 탄성부재를 슬라이딩 가능하게 수용하는 힌지수용부를 더 포함하는 것을 특징으로 하는 냉장고.The home bar door further comprises a hinge receiving portion for slidably receiving the operating hinge shaft and the elastic member. 제1항에 있어서, The method of claim 1, 상기 탄성부재는 스프링을 포함하는 것을 특징으로 하는 냉장고.The elastic member is a refrigerator, characterized in that it comprises a spring. 제1항 내지 제3항 중 어느 하나에 있어서,The method according to any one of claims 1 to 3, 상기 작동힌지축은 일영역에 걸림부를 가지며, 상기 제2수용부는 상기 작동힌지축에 인접하고, 상기 작동힌지축이 상기 제2수용부로 수용될 때 상기 걸림부를 수용하여 상기 작동힌지축을 고정하는 가이드홈을 더 포함하는 것을 특징으로 하는 냉장고.The operating hinge shaft has a locking portion in one region, and the second receiving portion is adjacent to the operating hinge shaft, and the guide groove receives the locking portion to fix the operating hinge shaft when the operating hinge shaft is received as the second receiving portion. Refrigerator comprising a further.
KR10-2004-0034439A 2004-05-14 2004-05-14 Refrigerator KR100534136B1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100728381B1 (en) * 2005-12-09 2007-06-13 엘지전자 주식회사 Home bar for refrigerator
KR100745792B1 (en) * 2005-12-07 2007-08-02 엘지전자 주식회사 Home bar for refrigerator

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101034199B1 (en) 2006-01-21 2011-05-12 삼성전자주식회사 Refrigerator
KR101235195B1 (en) 2006-01-23 2013-02-20 삼성전자주식회사 Refrigerator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100745792B1 (en) * 2005-12-07 2007-08-02 엘지전자 주식회사 Home bar for refrigerator
KR100728381B1 (en) * 2005-12-09 2007-06-13 엘지전자 주식회사 Home bar for refrigerator

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