KR20080064048A - Refrigerator - Google Patents

Refrigerator Download PDF

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Publication number
KR20080064048A
KR20080064048A KR1020070000775A KR20070000775A KR20080064048A KR 20080064048 A KR20080064048 A KR 20080064048A KR 1020070000775 A KR1020070000775 A KR 1020070000775A KR 20070000775 A KR20070000775 A KR 20070000775A KR 20080064048 A KR20080064048 A KR 20080064048A
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KR
South Korea
Prior art keywords
bracket
refrigerator
inner case
fastener
foam member
Prior art date
Application number
KR1020070000775A
Other languages
Korean (ko)
Other versions
KR101416990B1 (en
Inventor
조석현
Original Assignee
엘지전자 주식회사
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 엘지전자 주식회사 filed Critical 엘지전자 주식회사
Priority to KR1020070000775A priority Critical patent/KR101416990B1/en
Priority to US11/730,538 priority patent/US20070228911A1/en
Publication of KR20080064048A publication Critical patent/KR20080064048A/en
Application granted granted Critical
Publication of KR101416990B1 publication Critical patent/KR101416990B1/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
    • F25D23/06—Walls
    • F25D23/065—Details
    • F25D23/067—Supporting elements
    • 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
    • F25D23/063—Walls defining a cabinet formed by an assembly of panels
    • 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
    • F25D23/08—Parts formed wholly or mainly of plastics materials
    • F25D23/082—Strips
    • F25D23/085—Breaking strips
    • 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
    • F25D2331/00—Details or arrangements of other cooling or freezing apparatus not provided for in other groups of this subclass
    • F25D2331/80—Type of cooled receptacles
    • F25D2331/809—Holders
    • 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
    • F25D25/00—Charging, supporting, and discharging the articles to be cooled
    • F25D25/02—Charging, supporting, and discharging the articles to be cooled by shelves

Abstract

A refrigerator is provided to prevent a foaming agent from leaking by installing a bracket having a cover pat and a holding part. A refrigerator comprises an inner case(100), a foaming agent(200), a bracket(300), and a rail(400). The inner case has a coupler(110). The foaming agent is filled into the inner case. The bracket covers the coupler to prevent foaming agent form leaking and is inserted into the coupler. The rail is provided with a protrusion(420) such that the rail is fitted in the bracket. The bracket includes a cover pat(310) for covering the bracket and a holding part(320) to which the protrusion is fitted. The holding part has an omega shape.

Description

냉장고{REFRIGERATOR}Refrigerator {REFRIGERATOR}

도 1은 종래의 냉장고의 일예를 나타내는 도면,1 is a view showing an example of a conventional refrigerator,

도 2는 본 발명에 따른 냉장고의 일예를 나타내는 도면,2 is a view showing an example of a refrigerator according to the present invention;

도 3은 본 발명에 따른 냉장고의 이너 케이스 및 브라켓의 단면의 일예를 나타내는 도면,3 is a view showing an example of a cross section of the inner case and the bracket of the refrigerator according to the present invention;

도 4는 본 발명에 따른 냉장고에 구비되는 브라켓 및 돌기의 결합의 일예를 나타내는 도면.Figure 4 is a view showing an example of the combination of the bracket and the protrusion provided in the refrigerator according to the present invention.

본 발명은 냉장고에 관한 것으로, 보다 상세하게는 레일을 고정시키면서 발포부재가 누설되는 것을 개선하고, 레일의 탈착이 용이한 냉장고에 관한 것이다.The present invention relates to a refrigerator. More particularly, the present invention relates to a refrigerator, in which a foam member is leaked while fixing a rail, and easily detachable from a rail.

도 1은 종래의 냉장고의 일예를 나타내는 도면으로서, 냉장고는 이너 케이스(10)와, 이너 케이스(10)에 충진되는 발포부재(20)와, 이너 케이스(10)에 스크류(S) 체결되는 레일(30)을 포함한다.1 is a view illustrating an example of a conventional refrigerator, in which a refrigerator is fastened to an inner case 10, a foam member 20 filled in the inner case 10, and a screw S fastened to the inner case 10. (30).

그러나, 종래의 냉장고는 이너 케이스(10)에 액체상의 발포부재를 충진하고, 레일(30)을 스크류(S)를 이용하여 이너 케이스(10)에 고정함에 따라, 이너 케이 스(10)와 스크류(S) 사이로 액체상의 발포부재(20)가 누설되는 문제와, 레일(30)을 이너 케이스(10)에서 분리하는 것이 용이하지 않은 문제가 있다. However, in the conventional refrigerator, the inner case 10 is filled with a liquid foam member and the rail 30 is fixed to the inner case 10 by using the screw S, so that the inner case 10 and the screw are fixed. There is a problem that the liquid foam member 20 leaks between (S), and it is not easy to separate the rail 30 from the inner case 10.

본 발명은 레일의 탈착이 용이하고, 발포부재가 누설되는 것을 개선할 수 있는 냉장고를 제공하는 것을 목적으로 한다.An object of the present invention is to provide a refrigerator which can be easily detached from a rail and can improve the leakage of the foam member.

본 발명은 체결구를 구비하는 이너 케이스; 이너 케이스에 충진되는 발포부재; 발포부재의 누설을 방지하도록 체결구를 덮고, 체결구에 고정되는 브라켓; 그리고, 브라켓에 걸림되도록 끼워지는 돌기를 구비하는 레일;을 포함하는 것을 특징으로 하는 냉장고를 제공한다. 또한 본 발명은 브라켓은 체결구를 덮어 막도록 형성되는 커버부와, 돌기가 끼움되도록 형성되는 걸림부를 구비하는 것을 특징으로 하는 냉장고를 제공한다. 또한 본 발명은 브라켓이 체결구에 억지끼움되거나 나사끼움되어 고정되는 것을 특징으로 하는 냉장고를 제공한다. 이러한 구성을 통해, 발포부재가 이너 케이스 외부로 누설되는 것을 방지할 수 있는 이점이 있다.The present invention provides an inner case having a fastener; Foam member filled in the inner case; A bracket that covers the fastener to prevent leakage of the foam member and is fixed to the fastener; And, provides a refrigerator comprising a; a rail having a projection to be fitted to the bracket. In another aspect, the present invention provides a refrigerator, characterized in that the bracket includes a cover portion formed to cover the fastener and a locking portion formed to fit the projection. In another aspect, the present invention provides a refrigerator, characterized in that the bracket is fixed to the fastener by fastening or screwing. Through this configuration, there is an advantage that the foam member can be prevented from leaking outside the inner case.

또한 본 발명은 걸림부가 오메가 형상을 이루는 것을 특징으로 하는 냉장고를 제공한다. 이러한 구성을 통해, 이너 케이스로부터 레일의 탈착이 용이해지는 이점이 있다.In another aspect, the present invention provides a refrigerator, characterized in that the locking portion forms an omega shape. Through this configuration, there is an advantage in that the rail is easily detached from the inner case.

이하에서, 첨부된 도면을 참조하여 본 발명에 따른 실시예를 상세히 설명한다.Hereinafter, with reference to the accompanying drawings will be described embodiments of the present invention;

도 2는 본 발명에 따른 냉장고의 일예를 나타내는 도면이고, 도 3은 본 발명 에 따른 냉장고에 구비되는 브라켓(300) 및 돌기(420)의 일예를 나타내는 도면으로서, 냉장고는 이너 케이스(100)와, 발포부재(200)와, 브라켓(300)과, 레일(400)을 포함한다.2 is a view showing an example of a refrigerator according to the present invention, Figure 3 is a view showing an example of the bracket 300 and the projection 420 provided in the refrigerator according to the present invention, the refrigerator is an inner case 100 and , Foam member 200, bracket 300, and rail 400.

이너 케이스(100)는 냉장고 내부에 위치하고, 냉동실(F) 및 냉장실(R)을 정의한다. 또한, 이너 케이스(100)는 체결구(110)를 구비하는데, 체결구(110)는 냉동실(F) 또는 냉장실(R)의 벽면을 형성하는 이너 케이스(100)를 관통하여 구비된다.The inner case 100 is located inside the refrigerator and defines a freezer compartment F and a refrigerator compartment R. In addition, the inner case 100 is provided with a fastener 110, the fastener 110 is provided through the inner case 100 forming the wall surface of the freezing compartment (F) or the refrigerating chamber (R).

발포부재(200)는 냉장실(R) 및 냉동실(F)이 외부와 단열되도록 하기 위해서 이너 케이스(100)에 충진된다. 발포부재(200)는 초기에 발포부재(200)를 이너 케이스(100)에 충진할 때에는 액체상으로 이루어져 충진되고, 점차 굳어져 고체상이 된다.The foam member 200 is filled in the inner case 100 so that the refrigerating chamber R and the freezing chamber F are insulated from the outside. When the foam member 200 initially fills the foam member 200 in the inner case 100, the foam member 200 is filled with a liquid phase and gradually solidifies to form a solid phase.

브라켓(300)은 발포부재(200)의 누설을 방지하도록 체결구(110)를 덮고, 체결구(110)에 고정된다. 이를 위해 브라켓(300)은 체결구(110)를 덮는 커버부(310)와, 레일(400)을 고정시키기 위한 걸림부(320)를 구비한다. 커버부(310)는 브라켓(300)과 체결구(110) 사이로 액상의 발포부재(200)가 누설되는 것을 막기 위해서 체결구(110)를 덮어 막으며, 체결구(110)에 끼워진다. 이때, 커버부(310)는 체결구(110)에 억지 끼움되는데, 커버부(310) 및 체결구(110)에 나사산이 형성되어 나사끼움되어도 좋다. 걸림부(320)는 레일(400)을 위치고정시키기 위해 오메가(Ω) 형상으로 이루어진다.The bracket 300 covers the fastener 110 so as to prevent leakage of the foam member 200 and is fixed to the fastener 110. To this end, the bracket 300 includes a cover part 310 covering the fastener 110 and a locking part 320 for fixing the rail 400. The cover 310 covers the fastener 110 to prevent leakage of the liquid foam member 200 between the bracket 300 and the fastener 110, and is fitted to the fastener 110. At this time, the cover part 310 is forcibly fitted to the fastener 110, but threads may be formed on the cover part 310 and the fastener 110 to be screwed together. The locking portion 320 is formed in an omega (Ω) shape to fix the position of the rail 400.

여기서, 발포부재(200)의 충진은 커버부(310)가 체결구(110)를 덮어 막은 다음에 이루어지게 되어 체결구(110)를 통해 액체상의 발포부재(200)가 누설되는 것 이 방지된다.Here, the filling of the foam member 200 is made after the cover portion 310 covers the fastener 110 to prevent the leakage of the liquid foam member 200 through the fastener 110. .

레일(400)은 브라켓(300)에 걸림되는 돌기(420)를 구비하여 돌기(420)가 걸림부(320)에 끼워지면서 이너 케이스(100)에 위치고정된다. 이때, 돌기(420)는 걸림부(320)에 끼움된 상태에서 걸림부(320)가 원형(prototype)을 유지하도록 형성되는데, 이에 따라 돌기(420)가 걸림부(320)에 끼워질 때에는 걸림부(320)의 오메가 형상중 열린 부분이 변형되어 탈착이 용이하게 된다.The rail 400 includes a protrusion 420 that is locked to the bracket 300, and the protrusion 420 is fixed to the inner case 100 while being fitted to the locking part 320. At this time, the protrusion 420 is formed so that the locking portion 320 maintains a prototype in a state where the protrusion 420 is fitted to the locking portion 320. Accordingly, the protrusion 420 is locked when the protrusion 420 is fitted to the locking portion 320. The open part of the omega shape of the part 320 is deformed to facilitate detachment.

이하에서, 본 발명에 따른 작용에 대하여 설명한다.Hereinafter, the operation according to the present invention will be described.

도 3은 본 발명에 따른 냉장고의 이너 케이스(100) 및 브라켓(300)의 단면의 일예를 나타내는 도면으로서, 커버부(310)는 체결구(110)에 끼워지고 이너 케이스(100)에 발포부재(200)가 충진됨에 따라 발포부재(200)가 체결구(110)를 통해 외부로 누설되는 것을 방지한다.3 is a view showing an example of a cross section of the inner case 100 and the bracket 300 of the refrigerator according to the present invention, the cover portion 310 is fitted to the fastener 110 and the foam member in the inner case 100 As the 200 is filled, the foam member 200 is prevented from leaking to the outside through the fastener 110.

도 4는 본 발명에 따른 냉장고에 구비되는 브라켓(300) 및 돌기(420)의 결합의 일예를 나타내는 도면으로서, 돌기(420)가 브라켓(300)이 삽입될 때, 체결부와 일체로 형성되는 걸림부(320)는 양측으로 벌어지게 되고, 돌기(420)가 걸림부(320)에 끼움되면, 걸림부(320)는 다시 원래의 형상으로 복귀하여 돌기(420)를 브라켓(300)에 고정시킨다.4 is a view showing an example of the combination of the bracket 300 and the protrusion 420 provided in the refrigerator according to the present invention, the protrusion 420 is formed integrally with the fastening portion when the bracket 300 is inserted The locking part 320 is opened to both sides, and when the protrusion 420 is fitted to the locking part 320, the locking part 320 returns to its original shape to fix the protrusion 420 to the bracket 300. Let's do it.

본 발명은 레일의 탈착이 용이하고, 발포부재가 누설되는 것을 개선할 수 있는 냉장고를 제공하는 효과가 있다.The present invention has the effect of providing a refrigerator that can easily remove the rail, and can improve the leakage of the foam member.

Claims (4)

체결구를 구비하는 이너 케이스;An inner case having a fastener; 이너 케이스에 충진되는 발포부재;Foam member filled in the inner case; 발포부재의 누설을 방지하도록 체결구를 덮고, 체결구에 끼움고정되는 브라켓; 그리고,A bracket which covers the fastener to prevent leakage of the foam member and is fitted to the fastener; And, 브라켓에 걸림되도록 끼워지는 돌기를 구비하는 레일;을 포함하는 것을 특징으로 하는, 냉장고.And a rail having a protrusion fitted to be caught by the bracket. 제 1 항에 있어서,The method of claim 1, 브라켓은 체결구를 덮어 막도록 형성되는 커버부와, 돌기가 고정되도록 형성되는 걸림부를 구비하는 것을 특징으로 하는, 냉장고. The bracket includes a cover part formed to cover the fastener and a locking part formed to fix the protrusion. 제 2 항에 있어서,The method of claim 2, 걸림부는 오메가 형상을 이루는 것을 특징으로 하는, 냉장고.Refrigerator, characterized in that the locking portion forms an omega shape. 제 1 항에 있어서,The method of claim 1, 브라켓은 체결구에 억지끼움되거나 나사끼움되어 고정되는 것을 특징으로 하는, 냉장고.The bracket is a refrigerator, characterized in that fastened or screwed to the fastener fixed.
KR1020070000775A 2006-04-03 2007-01-03 Refrigerator KR101416990B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1020070000775A KR101416990B1 (en) 2007-01-03 2007-01-03 Refrigerator
US11/730,538 US20070228911A1 (en) 2006-04-03 2007-04-02 Refrigerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020070000775A KR101416990B1 (en) 2007-01-03 2007-01-03 Refrigerator

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KR20080064048A true KR20080064048A (en) 2008-07-08
KR101416990B1 KR101416990B1 (en) 2014-07-09

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9488401B2 (en) 2010-08-19 2016-11-08 Lg Electronics Inc. Refrigerator

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3356593B2 (en) * 1995-07-04 2002-12-16 シャープ株式会社 Refrigerator with drawer door
KR200158635Y1 (en) 1997-10-28 1999-10-15 윤종용 Refrigerator
KR100819084B1 (en) * 2002-06-24 2008-04-03 삼성전자주식회사 Refrigerator
KR101010793B1 (en) * 2004-02-11 2011-01-25 엘지전자 주식회사 Refrigerator body and manufacturing method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9488401B2 (en) 2010-08-19 2016-11-08 Lg Electronics Inc. Refrigerator
US9739516B2 (en) 2010-08-19 2017-08-22 Lg Electronics Inc. Refrigerator

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