KR970004283Y1 - Door corner inserter of a refrigerator - Google Patents

Door corner inserter of a refrigerator

Info

Publication number
KR970004283Y1
KR970004283Y1 KR2019930023078U KR930023078U KR970004283Y1 KR 970004283 Y1 KR970004283 Y1 KR 970004283Y1 KR 2019930023078 U KR2019930023078 U KR 2019930023078U KR 930023078 U KR930023078 U KR 930023078U KR 970004283 Y1 KR970004283 Y1 KR 970004283Y1
Authority
KR
South Korea
Prior art keywords
corner
door
hinge shaft
refrigerator
insertion hole
Prior art date
Application number
KR2019930023078U
Other languages
Korean (ko)
Other versions
KR950015046U (en
Inventor
최상근
Original Assignee
삼성전자 주식회사
김광호
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 삼성전자 주식회사, 김광호 filed Critical 삼성전자 주식회사
Priority to KR2019930023078U priority Critical patent/KR970004283Y1/en
Publication of KR950015046U publication Critical patent/KR950015046U/en
Application granted granted Critical
Publication of KR970004283Y1 publication Critical patent/KR970004283Y1/en

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Classifications

    • 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
    • F25D23/02Doors; Covers
    • F25D23/028Details
    • 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
    • F25D2323/00General constructional features not provided for in other groups of this subclass
    • F25D2323/02Details of doors or covers not otherwise covered
    • F25D2323/024Door 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

내용없음No content

Description

냉장고 도어의 코너삽입구Corner Insertion of Refrigerator Door

제1도는 종래 고안 도어의 일부단면을 보인 평면도1 is a plan view showing a partial cross section of a conventionally designed door

제2도는 본 고안이 설치된 상태를 보인 냉장고의 정면도2 is a front view of the refrigerator showing a state where the present invention is installed

제3도는 본 고안의 요부인 코너삽입구의 사시도3 is a perspective view of a corner insertion hole, which is a main part of the present invention.

제4도는 본 고안이 설치된 상태 도어의 일부단면을 보인 평면도Figure 4 is a plan view showing a partial cross-section of the door state the present invention is installed

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

5 : 코너삽입구 6 : 힌지축안착홈5: corner insertion hole 6: hinge shaft seating groove

본 고안은 냉장고 도어코너에 삽입하는 코너삽입구에 관한 것으로서, 특히, 냉장고 상, 하도어의 코너 네곳에 삼각형상의 코너삽입구를 삽입함에 있어 코너삽입구 상단일측에 힌지축 안착홈을 형성하여 상, 중, 하 힌지축을 안착시킬 수 있도록된 냉장고도어의 코너삽입구에 관한 것이다.The present invention relates to a corner insertion hole to be inserted into the refrigerator door corner, and in particular, in inserting a triangular corner insertion hole in four corners of the upper and lower doors, a hinge shaft seating groove is formed on one side of the upper corner of the refrigerator to form upper, middle, It relates to a corner insertion opening of the refrigerator door to seat the lower hinge shaft.

일반적으로 냉장고 도어 내부에는 제1도에서 보는 바와 같이 단열기능을 하는 우레탄발포액(20)이 충진되어 있다.In general, the urethane foaming liquid 20, which has a heat insulating function, is filled in the refrigerator door as shown in FIG.

도어(10)내부에 우레탄발포액(20)을 충진하기 위한 우렌탄발포공정은 통상 코너부에는 발포액이 완전히 채워지지 않는 문제점이 있어 우레탄발포작업전에 스폰지(30)등로 코너부분을 채워주는 별도의 선공정을 필요로 하고 있다.The urethane foaming process for filling the urethane foaming liquid 20 into the door 10 usually has a problem in that the foaming liquid is not completely filled in the corner part, so that the corner part is filled with a sponge 30 or the like before urethane foaming. It requires a separate line process.

그러나 스폰지(30)로 코너부분을 채워주는 공정은 많은 시간이 소요될 뿐 아니라 작업불량이 발생할 경우에는 도어코너부의 형성된 빈공간으로 인해 단열효과가 저하되어 소비전력이 높아지는 문제점이 있었다.However, the process of filling the corner portion with the sponge 30 takes a lot of time, and in the event of a malfunction, there is a problem that the heat insulation effect is lowered due to the empty space formed in the door corner portion, thereby increasing power consumption.

본 고안은 상기와 같은 문제점등을 해결하기 위하여 안출한 것으로서, 본 고안의 목적은 도어 우레탄발포작업시간을 단축하고 단열효과를 높이기 위해 냉장고 도어의 각 코너에 간편히 삽입할수 있는 삼각형 코너삽입구글 제공하는데 있다.The present invention has been devised to solve the above problems, the object of the present invention is to provide a triangular corner insertion Google that can be easily inserted into each corner of the refrigerator door to shorten the door urethane foaming operation time and increase the insulation effect. have.

본 고안의 또다른 목적은 별도의 힌지축 고정구를 사용하지 않도록 하여 부품수를 절약하기 위해 상단일측에 도어힌지축을 안찰할 수 있는 힌지축 안착홈을 형성한 도어의 코너삽입구를 제공하는데 있다.Another object of the present invention is to provide a corner insertion hole of the door to form a hinge shaft seating groove that can be secured to the door hinge shaft on the upper side in order to avoid the use of a separate hinge shaft fixture.

본 고안에 따른 냉장고 도어의 코너삽입구는 상단일측에는 힌지축이 안착되도록 힌지축 안착홈을 형성한 것을 특징으로한 것으로,The corner insertion opening of the refrigerator door according to the present invention is characterized in that the hinge shaft seating groove is formed on the upper side so that the hinge shaft is seated.

상, 하도어의 단열을 위해 우레탄발포액을 충진하기 전에 코너부에 각각 코너삽입구를 삽입한후 우레탄발포액을 발포해주면 공간부가 발생치않아 단열효과가 뛰어남은 물론 설치가 간단하므로 작업시간이 단축되는 장점이 있으며, 별도의 힌지축 고정구를 설치할 필요가 없는 고안인 것이다.Before filling the urethane foaming liquid to insulate the upper and lower doors, insert the corner insertion holes into the corners and foam the urethane foaming liquid to foam the urethane foaming liquid. There is an advantage that, there is no need to install a separate hinge shaft fixture.

이하 본 고안의 실시예를 첨부된 도면에 의하여 상세히 설명하면 다음과 같다.Hereinafter, an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

제2도는 본 고안이 설치된 냉장고의 정면도로서, 본 고안에 일치하는 코너삽입구는 삼각형상으로 냉장고(1)의 상, 하도어(2)(3) 네곳코너부(4)에 설치되어 있다.2 is a front view of the refrigerator in which the present invention is installed, and the corner insertion opening corresponding to the present invention is provided in the upper and lower doors of the refrigerator 1 and the four corner portions 4 of the refrigerator 1 in a triangle shape.

냉장고(1)의 상, 중, 하 힌지축(7)(7')(7)쪽에 배치된 코너삽입구(5)(5')(5)(5')는 상단일측에 힌지축안착홈(6)(6')(6)(6')을 형성하고 있으며,Corner insertion openings 5, 5 ', 5 and 5' disposed on the upper, middle and lower hinge shafts 7, 7 'and 7 of the refrigerator 1 have hinge shaft seating grooves ( 6) (6 ') (6) (6'),

상기 힌지축안착홈(6)(6')(6)(6')에 힌지축(7)(7')(7)을 삽입토록 하고 있다.Hinge shafts 7, 7 ', and 7 are inserted into the hinge shaft seating grooves 6, 6', 6, 6 '.

힌지축(7)(7')(7)이 배치되지 않은 도어코너에는 힌지축 안착홈이 형성되지 않은 코너삽입구(50)(50')(50)(50')가 배치되어 있다.Corner inserting holes 50, 50 ', 50 and 50', in which the hinge shaft seating grooves are not formed, are disposed in the door corner where the hinge shafts 7, 7 ', 7 are not arranged.

제3도는 본 고안 힌지축 안착홈을 형성한 코너삽입구의 사시도로서, 삼각형상의 코너삽입구(50) 상단일측에 힌지축 안착홈(6)을 형성하여서 된 구조이다.3 is a perspective view of a corner insertion hole formed with a hinge shaft seating groove of the present invention, and has a structure formed by forming a hinge shaft seating groove 6 at a top side of a triangular corner insertion hole 50.

제4도는 본 고안이 설치된 상태의 도어의 일부단면을 보인 평면도로서, 상, 하도어(2) 또는 (3)의 코너부(4)에 삼각형상의 코너삽입구(5) 또는 (50)을 삽입시켜 준후 우레탄발포액(8)을 발포시켜준 상태의 도어구조이다.4 is a plan view showing a partial cross-section of the door in the state in which the present invention is installed, by inserting a triangular corner insertion hole (5) or (50) in the corner portion 4 of the upper, lower door (2) or (3) It is the door structure of the state made to foam urethane foam liquid 8 after quasi.

이때 코너삽입구(5) 상단일측에 형성된 힌지축 안착홈(6)에는 힌지축(7)을 각각 삽입시켜 줄 수 있도록 구성된 것이다.At this time, the hinge shaft seating groove 6 formed on one side of the corner insertion hole 5 is configured to allow the hinge shaft 7 to be inserted, respectively.

힌지축이 설치되지 않는 도어(2)(3)의 코너에는 힌지축 안착홈이 형성되지 않은 삼각형 코너삽입구(50(50')(50)(50')가 설치된다.In the corners of the doors 2 and 3 where the hinge shafts are not installed, triangular corner inserting holes 50 (50 ′) 50 and 50 ′ where no hinge shaft seating grooves are formed are provided.

이와 같이 구성된 본 고안은 냉장고(1)의 상, 하도어(2)(3) 코너부(4)에 단열효과를 높이기 위해 삼각형상의 코너삽입구(5)(5')(5)(5'), (50)(50')(50)(50')를 삽입하는 것으로 본 고안 코너삽입구(5)(5')(5)(5'), (50)(50')(50)(50')를 간편히 상, 하도어(2)(3)의 코너부(4)에 각각 삽입한후 도어내부에 우레탄발포액(8)을 충진시켜주면 코너삽입구(5)(5')(5)(5'), (50)(50')(50)(50')에 의해 코너부(40)가 빈공간이 생기지 않게 되고 작업시간도 절약되면서 단열효과를 얻을 수 있는 것이다.The present invention configured as described above has a triangular corner inserting opening (5) (5 ') (5) (5') in order to enhance the thermal insulation effect at the corners (4) of the upper and lower doors (2) and (3) of the refrigerator (1). Invented corner inserts (5) (5 ') (5) (5'), (50) (50 ') (50) (50 by inserting (50) (50') (50) (50 ') ') Is inserted into the corners 4 of the upper and lower doors 2 and 3, respectively, and the urethane foaming liquid 8 is filled in the door to insert the corner inserts 5 and 5'. (5 '), (50) (50') (50) (50 ') by the corner portion 40 is not empty space is created and work time is also saved while the thermal insulation effect can be obtained.

또, 삼각형상의 코너삽입구(5) 상단일측에는 공간부를 형성하였는데 이 공간부는 힌지축(7)을 삽입할 수 있는 힌지축 안착홈(6)으로 상, 하도어(2)(3)의 상, 중, 하 힌지축(7)(7')(7)이 상기 힌지축안착홈(6)에 끼워져서 도어를 개폐작동할 수 있게 한것으로 별도의 힌지축 고정구를 않고도 본 고안 코너삽입구(5)를 삽입 설치함으로써 힌지축(7)(7')(7)을 끼울수 있는 것으로 별도의 힌지축고정구등을 설치하는 작업을 하지 않아도 되며 부품수도 줄일수 있는 효과가 있는 것이다.In addition, a space portion is formed on one side of the upper end of the triangular corner insertion hole 5, which is formed by a hinge shaft seating groove 6 into which the hinge shaft 7 can be inserted. The lower and lower hinge shafts 7, 7 ', and 7 are inserted into the hinge shaft seating grooves 6 so that the door can be opened and closed, thereby eliminating the need for a separate hinge shaft fastener. By inserting the hinge shaft (7) (7 ') (7) can be inserted into the work does not need to install a separate hinge shaft fixture, such as to reduce the number of parts.

또, 도어힌지축 쪽에 배치되지 않는 도어코너부에는 양호한 실시예에서는 힌지축 안착홈을 형성자히 않는 코너삽입구를 배치하는 것으로 설명하였으나, 힌지축 안착홈을 형성한 코너삽입구를 배치할수도 있다.In addition, in the preferred embodiment, a corner insertion opening that does not form a hinge shaft seating groove is disposed in a door corner portion not disposed on the door hinge shaft side, but a corner insertion hole in which a hinge shaft seating groove is formed may be disposed.

이상과 같이 본 고안은 냉장고의 상, 하도어 네곳의 코너부에 각각 삼각형의 코너삽입구를 삽입하여 주는 것으로 빈공간도 생기지 않음은 물론 간편하게 코너부를 매꿀수 있으며, 힌지축이 삽입되며 작동되는 코너부에는 코너삽입구 상단일측에 작동되는 코너부에는 코너삽입구 상단일측에 형성된 힌지축 안착홈에 삽입시켜 작동할수 있도록된 매우 간편하면서도 유용한 고안인 것이다.As described above, the present invention inserts a triangular corner insertion hole into four corners of the upper and lower doors of the refrigerator, so that no empty space is created, and the corners can be easily bent, and the hinge shaft is inserted and operated. There is a corner that is operated on one side of the corner insertion hole is a very simple and useful design that can be operated by inserting into the hinge shaft seating groove formed on the top side of the corner insertion hole.

Claims (2)

냉장고 도어에 있어서, 상기 도어의 각 코너부에 삽입되는 삼각형상의 코너삽입구를 형성하여서된 것을 특징으로 하는 냉장고도어의 코너삽입구.The refrigerator door corner inserter of the refrigerator door characterized by forming a triangular corner insertion hole to be inserted into each corner of the door. 제1항에 있어서, 도어의 힌지부쪽에 배치된 코너삽입구는 상단일측에 도어힌지축이 삽입될 수 있도록 힌지축 안착홈이 형성된 것을 특징으로 하는 냉장고 도어의 코너삽입구.The corner insertion hole of the refrigerator door of claim 1, wherein the corner insertion hole disposed at the hinge portion of the door has a hinge shaft seating groove formed at one side of the top thereof so that the door hinge shaft can be inserted.
KR2019930023078U 1993-11-05 1993-11-05 Door corner inserter of a refrigerator KR970004283Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019930023078U KR970004283Y1 (en) 1993-11-05 1993-11-05 Door corner inserter of a refrigerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019930023078U KR970004283Y1 (en) 1993-11-05 1993-11-05 Door corner inserter of a refrigerator

Publications (2)

Publication Number Publication Date
KR950015046U KR950015046U (en) 1995-06-17
KR970004283Y1 true KR970004283Y1 (en) 1997-05-08

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019930023078U KR970004283Y1 (en) 1993-11-05 1993-11-05 Door corner inserter of a refrigerator

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KR950015046U (en) 1995-06-17

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