KR910002823Y1 - Refrigerator door - Google Patents

Refrigerator door Download PDF

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Publication number
KR910002823Y1
KR910002823Y1 KR2019870023601U KR870023601U KR910002823Y1 KR 910002823 Y1 KR910002823 Y1 KR 910002823Y1 KR 2019870023601 U KR2019870023601 U KR 2019870023601U KR 870023601 U KR870023601 U KR 870023601U KR 910002823 Y1 KR910002823 Y1 KR 910002823Y1
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KR
South Korea
Prior art keywords
door
door plate
door frame
hole
refrigerator
Prior art date
Application number
KR2019870023601U
Other languages
Korean (ko)
Other versions
KR890013979U (en
Inventor
이정완
Original Assignee
대우전자 주식회사
김용원
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.)
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Publication date
Application filed by 대우전자 주식회사, 김용원 filed Critical 대우전자 주식회사
Priority to KR2019870023601U priority Critical patent/KR910002823Y1/en
Publication of KR890013979U publication Critical patent/KR890013979U/en
Application granted granted Critical
Publication of KR910002823Y1 publication Critical patent/KR910002823Y1/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
    • 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

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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

내용 없음.No content.

Description

냉장고의 도어 조립구조Door assembly structure of refrigerator

제1도는 본 고안의 일부발췌 분해 사시도.1 is a partial exploded perspective view of the present invention.

제2도는 본 고안의 결합상태 일부절제 단면도.2 is a partial cross-sectional view of the coupling state of the present invention.

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

1 : 도어 2 : 도어판1 door 2 door plate

3 : 단턱 4 : 관통공3: stepped 4: through hole

5 : 걸림공 6 : 도어테5: hook hole 6: door frame

7 : 요입부 8 : 끼움공7: recessed part 8: fitting hole

9 : 걸림편 12 : 내상9: jam piece 12: inner box

13 : 가스켓 14 : 단열벽13: gasket 14: heat insulation wall

본 고안은 냉장고의 도어조립구조에 관한 것으로서, 특히 도어테의 측면에 요입부를 형성하여 도어의 손잡이 역할을 할 수 있도록 하고, 도어테가 간단한 결합구조에 의해 도어판에 견고하게 결합될 수 있는 냉장고의 도어 조립구조에 관한 것이다.The present invention relates to a door assembly structure of a refrigerator, and in particular, to form a recess in the side of the door frame to act as a handle of the door, the refrigerator can be firmly coupled to the door plate by a simple coupling structure It relates to a door assembly structure of the.

종래의 냉장고도어는 도어판 측면에 별도의 도어테를 고정나사 등으로 부착하고, 이와 별도로 도어판 전면에 손잡이를 부착하였기 때문에 이들을 부착하여 작업공정이 번거로울 뿐만 아니라 별도의 손잡이가 필요하여 생산단가를 상승시키는 한 요인이 되었다.In the conventional refrigerator door, a separate door frame is attached to the side of the door plate with a fixing screw, and since a handle is attached to the front of the door plate, it is not only cumbersome to attach the work process, but also requires a separate handle to increase the production cost. It was a factor in the rise.

또한 도어테가 도어판 측면에 단순히 고정나사등에 의해 부착되기 때문에 그 결합상태가 견고하지 못한 문제점이 있었다.In addition, the door frame is attached to the side of the door plate simply by a fixing screw, etc., there was a problem that the coupling state is not solid.

본 도안의 목적은 상기와 같은 문제점을 해결하기 위하여 도어테의 측면에 요입부를 형성하여 손잡이 역할을 하도록하고, 도어테가 도어판측면에 밀착되어 단열벽속에 매입되도록 함으로써 그 결합상태가 견고하게 된 냉장고의 도어 조립구조를 제공함에 있다. 이하, 본 고안의 한 실시예를 첨부 도면에 따라 상세히 설명하기로 한다.In order to solve the above problems, the object of the present invention is to form a recess in the side of the door frame to serve as a handle, and the door frame is tightly coupled to the side of the door plate so as to be embedded in the thermal insulation wall so that the coupling state is firm. To provide a door assembly structure of the refrigerator. Hereinafter, an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

즉 제1도 및 제2도에서 도시한 바와 같이 도어(1)를 구성하는 도어판(2)일단을 전면에 단턱(3)이 형성되도록 ""형상으로 절곡시켜 이의 측면 군데군데에는 관통공(4)을, 단턱(3) 인접부위의 전면 군데군데에는 걸림공(5)을 천공하는 한편, 상기 도어판(2)의 측면에 결합되는 도어테(6)를 ""형상으로 절곡되게 성형하여 측면에 요입부(7)를 마련하고, 상기 요입부(7)의 내측면에는 상기 도어판(2)의 관통공(4)과 대응되는 위치에 끼움공을 형성하여 요입부(7)의 전방 도어테(6) 내측면에는 상기 도어판의 걸림공(5)과 대응되는 위치에 걸림편(9)을 형성하여서 된 것이다.That is, as shown in FIGS. 1 and 2, the end 3 of the door plate 2 constituting the door 1 is formed on the front surface thereof. "Bending through the shape to the through hole (4) in the side of the place and the perforated hole (5) in the front place of the adjacent part of the step (3) while the door coupled to the side of the door plate (2) Te (6) " &Quot; Bending in shape to provide a concave indentation (7) on the side, the inner surface of the concave indentation (7) to form a fitting hole at a position corresponding to the through hole (4) of the door plate (2) The inner surface of the front door frame 6 of the concave portion 7 is formed by forming the locking piece 9 at a position corresponding to the locking hole 5 of the door plate.

상기와 같은 구조를 가진 도어테(6)가 합성수지등으로 일체로 압출성형됨이 바람직하다. 도면중 미설명 부호 10은 나사공, 11은 고정나사, 12는 내상, 13은 가스켓, 14는 단열벽이다.Door frame 6 having the above structure is preferably extrusion molded integrally with a synthetic resin. In the drawings, reference numeral 10 is a screw hole, 11 is a fixing screw, 12 is an inner wound, 13 is a gasket, and 14 is an insulating wall.

이와같이 구성된 본 고안의 결합상태를 제2도를 참조하면서 설명한다.The coupling state of the present invention configured as described above will be described with reference to FIG.

즉 도어판(2)의 측면에 도어테(6)를 결합시키면 도어테의 끼움봉(8)은 도어판의 관통공(4)에 끼워지고, 도어테의 걸림편(9)은 도어판의 걸림공(5)에 끼워져 걸리게 된다. 이때 도어테(6)의 전후면이 도어판(2)의 전후면에 밀착됨은 물론이다. 이와같은 상태로 도어판(2)과 도어테(6)후면에 가스켓(13)을 덧붙여서 내상(12)을 밀착한 다음 고정나사(11)를 나사공(10)에 체결하여 도어판(2)후면에 내상(12)이 부착된다. 따라서 이때 생기는 도어판(2)과 내상(12)사이의 공간부에 우레탄을 발포하여 단열벽(14)을 형성하게 되면 도어(1)가 구성된다. 이때 도어테의 끼움봉(8)이 단열벽(14)에 매입되므로 결합상태가 더욱 견고하게 된다. 그리고 도어테(6)의 요입부(7)가 냉장고도어(1)의 손잡이 역할을 하게되므로 별도의 손잡이 구조 및 이를 설치하는 작업공수가 절감되어 생산단가를 낮출 수 있는 매우 실용적인 고안인 것이다.That is, when the door frame 6 is coupled to the side of the door plate 2, the fitting rod 8 of the door frame is fitted into the through hole 4 of the door plate, and the locking piece 9 of the door frame is It is caught by the locking hole (5). At this time, the front and rear surfaces of the door frame 6 is in close contact with the front and rear surfaces of the door plate (2). In such a state, the gasket 13 is attached to the rear surface of the door plate 2 and the door frame 6 to closely contact the inner box 12, and then the fixing screw 11 is fastened to the screw hole 10 to open the door plate 2. The inner box 12 is attached to the back. Therefore, when the urethane is foamed into the space portion between the door plate 2 and the inner box 12 generated at this time to form the heat insulating wall 14, the door 1 is configured. At this time, since the fitting rod 8 of the door frame is embedded in the heat insulation wall 14, the coupling state becomes more firm. And since the indentation portion 7 of the door frame 6 serves as a handle of the refrigerator door 1, a separate handle structure and a workman for installing the same may be reduced, thereby reducing the production cost.

Claims (1)

도어판(2), 도어테(6), 가스켓(13), 내상(12)이 결합되고, 도어판(2)과 내상(12)사이에 단열벽(14)이 형성되어 있는 냉장고 도어(1)에 있어서, 상기 도어판(2)의 일단을 단턱(3)을 형성되도록 ""형상으로 절곡시켜, 이의 측면과 단턱(3)부위의 전면 군데군데에 복수개의 관통공(4)가 걸림공(5)을 천공하는 한편, 상기 도어테(6)를 ""형상으로 절곡되게 형성하여 요입부(7)를 마련하여, 상기 도어판(2)의 관통공(4) 및 걸림공(5)과 대응되는 위치에 끼움봉(8) 및 걸림편(9)을 일체로 형성하여서 된 냉장고의 도어 조립구조.Refrigerator door 1 in which door plate 2, door frame 6, gasket 13, and inner box 12 are coupled and a heat insulating wall 14 is formed between door plate 2 and inner box 12. ), One end of the door plate (2) to form a step (3) "Bending in shape, a plurality of through-holes (4) perforate the engaging holes (5) on the front and the side of the side and step (3), while the door frame (6)" "Bending in the shape to provide the recessed portion (7), the fitting rod (8) and the engaging piece (9) in a position corresponding to the through hole (4) and the locking hole (5) of the door plate (2) The door assembly structure of the refrigerator formed by integrally.
KR2019870023601U 1987-12-29 1987-12-29 Refrigerator door KR910002823Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870023601U KR910002823Y1 (en) 1987-12-29 1987-12-29 Refrigerator door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870023601U KR910002823Y1 (en) 1987-12-29 1987-12-29 Refrigerator door

Publications (2)

Publication Number Publication Date
KR890013979U KR890013979U (en) 1989-08-09
KR910002823Y1 true KR910002823Y1 (en) 1991-05-02

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ID=19270967

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870023601U KR910002823Y1 (en) 1987-12-29 1987-12-29 Refrigerator door

Country Status (1)

Country Link
KR (1) KR910002823Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100869834B1 (en) * 2008-05-07 2008-11-21 신국수 A side frame for refrigerator door

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100869834B1 (en) * 2008-05-07 2008-11-21 신국수 A side frame for refrigerator door

Also Published As

Publication number Publication date
KR890013979U (en) 1989-08-09

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