KR960009949Y1 - Inner and outer cover fixing structure of a refrigerator - Google Patents

Inner and outer cover fixing structure of a refrigerator Download PDF

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Publication number
KR960009949Y1
KR960009949Y1 KR2019930014699U KR930014699U KR960009949Y1 KR 960009949 Y1 KR960009949 Y1 KR 960009949Y1 KR 2019930014699 U KR2019930014699 U KR 2019930014699U KR 930014699 U KR930014699 U KR 930014699U KR 960009949 Y1 KR960009949 Y1 KR 960009949Y1
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KR
South Korea
Prior art keywords
wound
heat dissipation
refrigerator
support protrusion
dissipation pipe
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Application number
KR2019930014699U
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Korean (ko)
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KR950004367U (en
Inventor
한민수
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대우전자 주식회사
배순훈
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Priority to KR2019930014699U priority Critical patent/KR960009949Y1/en
Publication of KR950004367U publication Critical patent/KR950004367U/en
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Publication of KR960009949Y1 publication Critical patent/KR960009949Y1/en

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    • 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

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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 내상과 외상의 결합구조Combination structure of the inner and outer wounds of the refrigerator

제1도는 본 고안의 한 실시예의 종단면도.1 is a longitudinal sectional view of an embodiment of the present invention.

제2도는 동 실시예의 분해 종단면도.2 is an exploded longitudinal cross-sectional view of the embodiment.

제3도는 종래 결합구조의 종단면도.3 is a longitudinal sectional view of a conventional coupling structure.

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

1 : 외상 11 : 지지돌기1: trauma 11: support protrusion

12 : 탄성지지 돌출부 13 : 파이프 수용부12: elastic support projection 13: pipe receiving portion

2 : 내상 22 : 결합돌출부2: internal wound 22: coupling protrusion

3 : 방열파이프 4 : 알루미늄테이프3: heat dissipation pipe 4: aluminum tape

본 고안은 냉장고의 내상과 외상을 효과적으로 결합할 수 있도록 하는 냉장고의 내상과 외상의 결합구조에 관한 것으로, 더 자세하게는 더욱 신속하게 조립작업을 할 수 있도록 함은 물론 방열파이프에 의한 이슬맺힘현상을 배제할 수 있도록 개선한 것에 관한 것이다.The present invention relates to the structure of the combination of the inner and outer wounds of the refrigerator to effectively combine the inner and outer wounds of the refrigerator, and more specifically, the assembly work can be performed more quickly, as well as the dew condensation caused by the heat dissipation pipe. It is about improvement to be able to exclude.

종래에 있어서 냉장고의 내상과 외상의 결합구조는 제3도와 같이 외상(1')의 양단부 전방에 마련되는 수납공간(10')의 외측 선단부에 곡형의 지지돌기(11')를 형성하고 수납공간(10')의 내측 중앙에 평탄한 탄성지지돌출부(12')를 형성하는 것으로 되어 있는 바, 이와 같은 종래의 구조에 있어서는 알루미늄테이프(4')를 통해 선단에 방열파이프(3')를 고정하고 내측 선단부에 씰재(6')를 부착한 내상(2')을 수납공간(10')에 투입하여 내상(2')과 외상(1')을 결합하게 된다.In the related art, the combined structure of the inner and outer wounds of the refrigerator forms a curved support protrusion 11 'at the outer end of the storage space 10' provided at both ends of the outer wound 1 ', as shown in FIG. A flat elastic support protrusion 12 'is formed at the inner center of the 10'. In this conventional structure, the heat dissipation pipe 3 'is fixed to the tip through an aluminum tape 4'. The inner wound 2 'with the seal member 6' attached to the inner end portion is introduced into the storage space 10 'to couple the inner wound 2' with the outer wound 1 '.

상기 종래의 구조는 외상(1')에 내상(2')을 끼워넣어 양자를 결합하는 자체는 별로 어려움이 없게 되지만 밀폐를 위한 씰재(6')를 구비하여 접착하여야 하므로 비용과 조립시간이 비교적 많이 소요되는 데다가 알루미늄테이프(4')로 고정된 방열파이프(3')와 외상(2')의 내표면의 사이에 틈새(7')가 생성될 우려가 많아 냉장고 가동시에 방열파이프(3')의 방열효과가 저하되고 그에 따라 외상(1')의 외표면에 이슬맺힘현상이 발생하게 되는 등의 문제가 있는 것이었다.In the conventional structure, the inner shell 2 'is inserted into the outer shell 1' so that the coupling of the inner shell 2 'is not difficult. However, since the seal member 6' is sealed for sealing, the cost and assembly time are relatively high. There is a high possibility that a gap 7 'may be formed between the heat dissipation pipe 3' fixed with aluminum tape 4 'and the inner surface of the outer case 2', so that the heat dissipation pipe 3 when the refrigerator is in operation. There was a problem that the heat dissipation effect of ') is lowered and dew condensation occurs on the outer surface of the trauma 1'.

본 고안은 상기 종래의 문제점을 감안하여 안출한 것이며, 그 목적은 냉장고의 내상과 외상을 결합함에 있어서 조립비용과 시간을 단축할 수 있도록 함은 물론 방열파이프의 방열효과를 상승시켜 이슬맺힘현상을 배제할 수 있도록 하는 냉장고의 내상과 외상의 결합구조를 제공하는 데에 있는 것이다.The present invention has been made in view of the above conventional problems, and its purpose is to reduce the assembly cost and time in combining the internal and external wounds of the refrigerator, as well as to increase the heat dissipation effect of the heat dissipation pipe, thereby increasing the dew formation phenomenon. It is to provide a combined structure of the inner and outer wound of the refrigerator to be excluded.

본 고안은 상기의 목적을 달성하기 위하여 내상이 투입되는 외상의 수납공간부의 안쪽에 반원형의 파이프수용부를 마련하는 동시에 내상의 내측에 결합돌출부를 형성하는 것을 특징으로 하며, 이하 그 구체적인 내용을 첨부도면에 도시한 한 바람직한 실시예를 통하여 더욱 자세히 설명하면 다음과 같다.The present invention is characterized in that to provide a semi-circular pipe receiving portion in the inner space of the outer space in which the inner box is inserted in order to achieve the above object and at the same time to form a coupling projection inside the inner box, the specific details are attached to the drawings. When described in more detail through one preferred embodiment shown in the following.

즉, 본 고안은 외상(1)의 양단부 전방에 곡형의 지지돌기(11)와 평탄한 탄성지지돌출부(12)를 갖는 수납공간부(10)가 마련되고, 이 수납공간부(10)에 알루미늄테이프(4)를 통해 선단에 방열파이프(3)가 고정된 내상(2)이 투입되는 것에 있어서, 상기 외상(1)의 수납공간(10)의 안쪽에 방열파이프(3)의 선단부 형상과 대응되는 반원형의 파이프수용부(13)를 형성하는 한편 내상(2)의 선단부 내측에 외상(1)의 탄성지지돌출부(12)와 대응되는 결합돌출부(22)를 형성하여서 되는 것이다.That is, the present invention is provided with a storage space 10 having a curved support protrusion 11 and a flat elastic support protrusion 12 in front of both ends of the outer box (1), the aluminum tape in the storage space 10 (4) in which the inner shell (2) in which the heat dissipation pipe (3) is fixed to the distal end is input, which corresponds to the shape of the distal end of the heat dissipation pipe (3) inside the storage space (10) of the trauma (1). The semi-circular pipe receiving portion 13 is formed, while the engaging projection 22 corresponding to the elastic support protrusion 12 of the outer wound 1 is formed inside the distal end of the inner wound 2.

도면부호중 미설명부호 5는 우레탄등의 발포재이다.Reference numeral 5 in the drawings denotes a foam material such as urethane.

상기와 같이 구성된 본 고안에 있어서는 내상(2)과 외상(1)을 결합시킬 때는 종래와 마찬가지로 제2도와 같이 선단에 알루미늄테이프(4)를 통해 방열파이프(3)을 고정한 내상(2)을 외상(1)의 수납공간부(10)에 투입하면 수납공간부(10)의 되는 것이지만 본 고안에 있어서는 제1도와 같이 내상(2)의 결합돌출부(22)가 외상(1)의 탄성지지돌출부(12)에 긴밀하게 접하게 되므로 종래와 같이 내상(2)의 내표면에 씰재(6')를 붙일 필요가 없게되어 쓸데없는 비용과 시간을 줄일 수 있게 되며, 알루미늄테이프(4)로 둘러쌓인 방열파이프(3)의 선단부가 수납공간(10)의 파이프수용부(13)에 알맞게 끼워맞춤되므로 방열파이프(3)와 외상(1)의 내표면과의 사이의 틈새를 없앨 수 있게 되어 방열파이프(3)의 방열효과를 극대화시킬 수 있게 되고 냉장고 가동시에 외상(1)의 표면에 이슬이 맺히는 현상을 확실하게 배제할 수 있게 되는 것이다.In the present invention configured as described above, when the inner wound (2) and the outer wound (1) are combined, the inner wound (2) fixing the heat dissipation pipe (3) through the aluminum tape (4) at the tip as in the prior art as shown in the conventional second wound When it is put into the storage space part 10 of (1), it becomes that of the storage space part 10, but in the present invention, as shown in FIG. 1, the engaging protrusion 22 of the inner wound 2 is the elastic support protrusion of the outer wound 1 ( 12), the heat dissipation pipe surrounded by aluminum tape (4) can be reduced by eliminating the need for attaching the seal member 6 'to the inner surface of the inner box 2 as in the prior art. The distal end portion of (3) is fitted to the pipe receiving portion 13 of the storage space 10 so that the gap between the heat dissipation pipe 3 and the inner surface of the outer box 1 can be eliminated. Heat dissipation effect can be maximized. It is possible to reliably eliminate the phenomenon in temperature may cause problems.

이상에서와 같이 본 고안은 내상(2)과 외상(1)을 조립함에 있어서 일부 불필요한 부품을 없애 작업시간과 비용을 절감하는 한편 방열파이프(3)를 더욱 확실하게 설치하여 외상(1)의 이슬맺힘현상을 배제한 것으로 그 실사용에 있어서 가치가 일층 고양되는 신규 유용한 실용적인 고안인 것이다.As described above, the present invention eliminates some unnecessary parts in assembling the inner wound (2) and the outer wound (1), while reducing the work time and cost, while installing the heat radiation pipe (3) more reliably, the dew of the wound (1) It excludes condensation and is a new useful practical design that raises the value in practical use.

Claims (1)

외상(1)의 양단부 전방에 지지돌기(11)와 탄성지지돌출부(12)를 갖는 수납공간부(10)가 마련되고 이 수납공간부(10)에 방열파이프(3)가 선단에 고정된 내상(2)이 투입되는 것에 있어서, 상기 외상(1)의 수납공간부(10)의 안쪽에 방열파이프(3)의 선단부 형상과 대응되는 파이프수용부(13)를 형상하는 한편 내상(2)의 선단부 내측에 외상(1)의 탄성지지돌출부(12와 대응되는 결합돌출부(22)를 형성하는 것을 특징으로 하는 냉장고의 내상과 외상의 결합구조.An inner wound in which an accommodating space 10 having a support protrusion 11 and an elastic support protrusion 12 is provided in front of both ends of the outer box 1, and the heat dissipation pipe 3 is fixed to the distal end of the accommodating space 10. (2) is introduced, the pipe receiving portion 13 corresponding to the shape of the tip of the heat dissipation pipe (3) inside the storage space (10) of the outer wound (1) while the inner wound (2) Combination structure of the inner and outer shell of the refrigerator, characterized in that the engaging projection 22 corresponding to the elastic support protrusion 12 of the outer shell (1) is formed inside the tip.
KR2019930014699U 1993-07-31 1993-07-31 Inner and outer cover fixing structure of a refrigerator KR960009949Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019930014699U KR960009949Y1 (en) 1993-07-31 1993-07-31 Inner and outer cover fixing structure of a refrigerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019930014699U KR960009949Y1 (en) 1993-07-31 1993-07-31 Inner and outer cover fixing structure of a refrigerator

Publications (2)

Publication Number Publication Date
KR950004367U KR950004367U (en) 1995-02-17
KR960009949Y1 true KR960009949Y1 (en) 1996-11-19

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KR2019930014699U KR960009949Y1 (en) 1993-07-31 1993-07-31 Inner and outer cover fixing structure of a refrigerator

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KR950004367U (en) 1995-02-17

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