KR0125937Y1 - Lamp case for a refrigerator - Google Patents

Lamp case for a refrigerator

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Publication number
KR0125937Y1
KR0125937Y1 KR2019950025301U KR19950025301U KR0125937Y1 KR 0125937 Y1 KR0125937 Y1 KR 0125937Y1 KR 2019950025301 U KR2019950025301 U KR 2019950025301U KR 19950025301 U KR19950025301 U KR 19950025301U KR 0125937 Y1 KR0125937 Y1 KR 0125937Y1
Authority
KR
South Korea
Prior art keywords
lamp
freezer compartment
grill pan
lamp case
refrigerator
Prior art date
Application number
KR2019950025301U
Other languages
Korean (ko)
Other versions
KR970014702U (en
Inventor
김현종
Original Assignee
구자홍
엘지전자주식회사
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Application filed by 구자홍, 엘지전자주식회사 filed Critical 구자홍
Priority to KR2019950025301U priority Critical patent/KR0125937Y1/en
Publication of KR970014702U publication Critical patent/KR970014702U/en
Application granted granted Critical
Publication of KR0125937Y1 publication Critical patent/KR0125937Y1/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
    • F25D27/00—Lighting arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/30—Lighting for domestic or personal use
    • F21W2131/305—Lighting for domestic or personal use for refrigerators

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)

Abstract

램프케이스에 관한 것으로, 종래 냉장고의 냉동실은 그릴팬내측에 설치된 부품에 고장이 발생하여 그릴팬을 분리할 경우 냉동실상면과 결합되는 그릴팬의 후크부를 드라이버등의 날카로운 도구로 눌러 분리해야 하므로 상면에 흠이 발생하거나 후크부에 변형이 발생하여 재결합시 결합상태가 불량해지고, 또한 상기 램프가 설치된 위치가 눈에 드러나 시각적으로 거슬리고 램프베이스의 냉기유통공이 하부에 형성되어 있어 램프에서 발생되는 열이 쉽게 교환되지 않아 램프가 가열되는 문제점이 있었는 바, 본 고안은 냉동실에 설치되는 그릴팬과 램프를 복개하는 램프케이스를 일체로 형성하고 램프케이스와 그릴팬사이에 램프에서 발생되는 열을 교환시키는 유로공을 측면으로 형성하여, 냉동실 내부의 구조를 콤팩트화하고, 램프케이스내의 열교환을 효율적으로 이루어지게 하여 램프의 냉각을 원활하게 하며, 램프케이스가 냉동실의 내측으로 더 이동되게 설치하여 시각적으로 보이지 않고, 그릴팬내부의 부품에 고장이 발생할 경우 결합부에 의해 그릴팬의 분리, 결합이 간편해져 수리작업을 수월하게 할 수 있도록 한 것이다.Regarding the lamp case, the freezer compartment of the conventional refrigerator has a failure in a component installed inside the grill pan, and when the grill pan is separated, the hook part of the grill pan, which is combined with the upper surface of the freezer compartment, must be separated by pressing a sharp tool such as a screwdriver. When the recombination occurs due to a flaw or deformation in the hook part, and the recombination state is poor, the location where the lamp is installed is visible and it is visually annoying, and the cool air flow hole of the lamp base is formed at the bottom to prevent heat generated from the lamp. There is a problem that the lamp is heated because it is not easily exchanged, the present invention is a flow path for integrally forming the lamp case to cover the grill fan and the lamp installed in the freezer compartment and exchange heat generated from the lamp between the lamp case and the grill pan The ball is formed laterally, the structure of the freezer compartment is made compact, and the thermal bridge in the lamp case Efficient cooling of the lamp, and the lamp case is installed to be moved further into the freezer compartment so that it is not visible, and if a failure occurs in the parts inside the grill pan, separation of the grill pan by the coupling part, The combination is simple to make repairs easier.

Description

냉장고용 램프케이스Refrigerator Lamp Case

제1도는 일반적인 냉장고의 냉동실구조를 도시한 단면도.1 is a cross-sectional view showing a freezer structure of a general refrigerator.

제2도는 종래의 냉장고용 램프장치를 도시한 단면도.2 is a cross-sectional view showing a conventional lamp device for a refrigerator.

제3도는 종래의 냉장고용 램프베이스를 도시한 사시도.3 is a perspective view showing a lamp base for a conventional refrigerator.

제4도는 본 고안의 냉장고용 램프케이스를 도시한 것으로,Figure 4 shows a lamp case for a refrigerator of the present invention,

(a)는 그릴팬과 일체형으로 형성된 램프베이스의 사시도.(a) is a perspective view of the lamp base integrally formed with the grill pan.

(b)는 단면도.(b) is a cross-sectional view.

제5도는 본 고안의 냉장고용 램프케이스의 결합부를 도시한 것으로,Figure 5 shows the coupling portion of the lamp case for a refrigerator of the present invention,

(a)는 일실시예의 단면도.(a) is a cross-sectional view of one embodiment.

(b)는 다른 실시예의 단면도.(b) is sectional drawing of another embodiment.

제6도는 본 고안의 냉장고용 램프케이스가 장착된 냉동실의 단면도.6 is a cross-sectional view of a freezer compartment equipped with a lamp case for a refrigerator of the present invention.

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

1 : 냉동실 1a : 암나사산공1: Freezer 1a: Female thread hole

1b : 고정홈 2 : 증발기1b: fixing groove 2: evaporator

5,5' : 그릴팬 5'a : 유입구5,5 ': Grill pan 5'a: Inlet

5'b : 유출구 5'c : 유로공5'b: Outlet 5'c: Euro ball

7 : 램프 9' : 램프베이스부재7: Lamp 9 ': Lamp base member

9'a : 결합부 9'b : 관통구9'a: engaging portion 9'b: through hole

9'c : 나사공 9'd : 고정돌기9'c: Screw hole 9'd: Fixing protrusion

10' : 램프커버부재10 ': Lamp cover member

본 고안은 냉장고용 램프케이스에 관한 것으로, 특히 냉동실내부에 장착되는 부품에 고장이 발생할 경우 내부부품의 분리를 쉽게 하여 고장수리를 수월하게 하고 램프에서 발생되는 열의 교환을 효율적으로 이루어지게 할 뿐만 아니라 냉동실내부의 구조를 콤팩트화할 수 있도록 한 냉장고용 램프케이스에 관한 것이다.The present invention relates to a lamp case for a refrigerator, and in particular, in the event of a failure in a component mounted in the freezer compartment, the internal parts can be easily separated to facilitate troubleshooting, and the heat generated from the lamp can be efficiently exchanged. The present invention relates to a lamp case for a refrigerator capable of compacting an internal structure of a freezer compartment.

일반적인 냉장고에 사용되는 냉동싸이클은 저온저압의 기체상태의 냉매를 고온고압의 기체상태의 냉매로 변화시키는 압축기와, 상기 압축기에서 변화된 고온고압의 기체상태의 냉매를 고온고압의 액체상태의 냉매로 변화시키는 응축기와, 상기 응축기에서 변화된 고온고압의 액체냉매를 저온저압의 액체냉매로 변화시키는 모세관과, 상기 모세관에서 변화된 저온저압의 액체상태의 냉매를 기체상태로 변화시키면서 외부의 열을 흡수하는 증발기로 구성된다.A refrigeration cycle used in a general refrigerator includes a compressor for converting a gaseous refrigerant of low temperature and low pressure into a gaseous refrigerant of high temperature and high pressure, and a gaseous refrigerant of high temperature and high pressure changed from the compressor to a liquid refrigerant of high temperature and high pressure. A capillary tube for converting the high temperature and high pressure liquid refrigerant changed in the condenser into a low temperature low pressure liquid refrigerant and an evaporator for absorbing external heat while changing the low temperature low pressure liquid refrigerant in the capillary into a gas state. It is composed.

상기 냉동싸이클 과정에서 냉장고는 증발기의 과정에서 액체상태의 냉매가 기체상태의 냉매로 변화되면서 외부의 열을 흡수하는 것을 이용한 것으로, 상기 증발기는 냉장고내부에 설치되어 내부의 열을 흡수하여 내부를 냉각시키고 냉각된 냉기를 골고루 순환시켜 내부에 저장된 식품을 보관하게 된다.In the freezing cycle, the refrigerator uses liquid refrigerant in the process of evaporator to absorb external heat as it is changed into gaseous refrigerant. The evaporator is installed inside the refrigerator to absorb internal heat and cool the inside. After the cold air is evenly circulated to store the food stored inside.

상기한 바와 같이 증발기가 설치되는 냉장고내부 냉동실의 구조는 다음과 같다.As described above, the structure of the freezer compartment inside the refrigerator in which the evaporator is installed is as follows.

제1도는 냉장고 냉동실의 내부구조를 도시한 것으로, 이에 도시한 바와 같이, 냉장고 냉동실(1)의 배면에 주변의 열을 흡수하여 냉기를 형성하는 증발기(2)가 설치되고, 상기 증발기(2)의 상측에 증발기(2)에서 형성된 냉기를 내부로 유동시키는 송풍팬(3)이 설치되며, 상기 증발기(2)와 송풍팬(3)의 전면에 송풍팬(3)에 의해 유동된 냉기를 내부에 골고루 분배하는 셔라우드(4; SHROUD)가 설치되며, 상기 셔라우드(4)의 전면에 냉동실(1)내부로의 냉기를 안내하는 그릴팬(5)이 설치되고, 상기 그릴팬(5)의 전면 상측벽에 냉동실(1)의 도어를 열 때 내부를 조명하기 위한 램프장치가 설치되어 있다.FIG. 1 illustrates the internal structure of the refrigerator freezer compartment. As shown in FIG. 1, an evaporator 2 is installed on a rear surface of the refrigerator freezer compartment 1 to absorb cold heat and form cold air. Blower fan (3) is installed to flow the cool air formed in the evaporator (2) to the upper side of the inside, inside the cold air flowd by the blower fan (3) in front of the evaporator (2) and the blower fan (3) The shroud 4 (SHROUD) is evenly distributed in the installation, a grill pan (5) for guiding the cold air into the freezer compartment 1 is installed on the front of the shroud (4), the grill pan (5) When opening the door of the freezer compartment 1 on the front upper wall of the lamp device is installed for illuminating the inside.

또한 상기 그릴팬(5)은 상단에 후크부(미도시)가 형성되고, 냉장고의 냉동실(1)의 상면에 고정홈(미도시)이 형성되어 그릴팬(5)의 후크부가 고정홈에 삽입되어 그릴팬(5)이 설치된다.In addition, a hook portion (not shown) is formed at an upper end of the grill pan 5, and a fixing groove (not shown) is formed on an upper surface of the freezer compartment 1 of the refrigerator, so that the hook portion of the grill pan 5 is inserted into the fixing groove. The grill pan 5 is installed.

그리고 상기 램프장치는, 제2도에 도시한 바와 같이, 냉동실(1)의 상면에 일정공간을 형성하는 램프소켓(6)을 설치하고, 상기 램프소켓(6)내부에 램프(7) 및 램프홀더(8)가 설치되며, 상기 램프소켓(6)을 복개하는 램프케이스가 설치된다.As shown in FIG. 2, the lamp apparatus includes a lamp socket 6 that forms a predetermined space on an upper surface of the freezing chamber 1, and a lamp 7 and a lamp inside the lamp socket 6. A holder 8 is installed, and a lamp case for covering the lamp socket 6 is installed.

또한 상기 램프케이스는, 제3도에 도시한 바와 같이, 양측에 나사공(9a)이 관통된 고정돌기부(9b)가 각각 형성되고 일측에 램프(7)에서 발생되는 열의 흐름을 유도하는 공기홈(9c)이 형성되고 상기 공기홈(9c)의 하면에는 다수개의 공기유통공(9d)이 형성되며 중심부에는 일정크기의 관통구(9e)이 형성된 램프베이스(9)와, 상기 램프베이스(9)의 관통구(9e)를 복개하도록 램프베이스에 결합되는 투염체로 형성된 램프커버(10)로 구성된다.In addition, the lamp case, as shown in Figure 3, the fixing projections (9b) through which the screw hole (9a) is formed in each of the air grooves for inducing the flow of heat generated from the lamp (7) on one side 9c is formed, and a plurality of air flow holes 9d are formed in the lower surface of the air groove 9c, and a lamp base 9 having a through hole 9e of a predetermined size in the center thereof, and the lamp base 9 It consists of a lamp cover (10) formed of a permeable body coupled to the lamp base to cover the through hole (9e) of.

그리고 상기 램프케이스는 램프소켓(6)이 설치된 냉동실(1)의 상면에 고정돌기부(9b)를 체결나사로 체결하여 고정된다.The lamp case is fixed by fastening the fixing protrusion 9b to the upper surface of the freezing chamber 1 in which the lamp socket 6 is installed with a fastening screw.

상기한 바와 같은 냉동실(1)은 증발기(2)에서 형성된 냉각된 공기가 송풍팬(3)에 의해 유속을 갖고 유동하게 되며 그 냉각된 공기는 셔라우드(4)에 의해 냉동실(1)과 냉장실로 골고루 분배되며 냉동실(1)로 분배된 냉각 공기는 그릴팬(5)에 안내되어 냉동실(1)내부를 순환하면서 차가운 상태로 유지시키게 된다.In the freezer compartment 1 as described above, the cooled air formed in the evaporator 2 flows at a flow rate by the blower fan 3, and the cooled air is cooled by the shroud 4 and the freezer compartment 1 and the refrigerating compartment. Cooling air distributed evenly to the freezer compartment (1) is guided to the grill pan (5) to maintain a cold state while circulating inside the freezer compartment (1).

그리고 램프(7)가 켜지면서 램프(7)에서 발생되는 열은 램프베이스(9)의 하부에 형성된 공기유통공(9d)을 통하여 냉동실(1)내의 차가운 공기와 열교환이 이루어져 램프(7)를 냉각시키게 된다.When the lamp 7 is turned on, the heat generated from the lamp 7 is exchanged with the cold air in the freezer compartment 1 through the air distribution hole 9d formed in the lower part of the lamp base 9 to thereby open the lamp 7. Cooled.

그러나 상기한 바와 같은 구조는 그릴팬(5)내측에 설치된 부품에 고장이 발생하여 그릴팬(5)을 분리할 경우 냉동실(1)상면과 결합되는 그릴팬(5)의 후크부를 드라이버 등의 날카로운 도구로 눌러 분리해야 하므로 상면에 흠이 발생하거나 후크부에 변형이 발생하여 재결합시 결합상태가 불량해지는 문제점이 있었다.However, as described above, when the grill pan 5 is detached due to a failure of a component installed inside the grill pan 5, the hook portion of the grill pan 5 coupled with the upper surface of the freezer compartment 1 is sharp. Since pressing must be separated with a tool, a flaw occurs in the upper surface or a deformation occurs in the hook part, thereby causing a problem in that the coupling state is poor.

또한 상기 램프(7)가 설치된 위치가 눈에 드러나 시각적으로 거슬리고 램프베이스(9)의 공기유통공(9d)이 하부에 형성되어 있어 램프(7)에서 발생되는 열이 쉽게 교환되지 않아 램프(7)가 가열되는 단점이 있었다.In addition, since the position where the lamp 7 is installed is visible, it is visually annoying, and the air distribution hole 9d of the lamp base 9 is formed at the bottom, so that the heat generated from the lamp 7 is not easily exchanged. 7) had the disadvantage of being heated.

따라서 본 고안의 목적은 냉동실내부에 장착되는 부품에 고장이 발생할 경우 내부 부품의 분리를 쉽게 하여 고장수리를 수월하게 하고 램프에서 발생되는 열의 교환을 효율적으로 이루어지게 할 뿐만아니라 냉동실내부의 구조를 콤팩트화 할 수 있는 냉장고용 램프케이스를 제공함에 있다.Therefore, the purpose of the present invention is to facilitate the repair of the trouble by easily removing the internal parts in the event of a failure in the parts mounted in the freezer compartment, and to efficiently exchange heat generated from the lamp, as well as the structure inside the freezer compartment. The present invention provides a lamp case for a refrigerator.

상기한 바와 같은 본 고안의 목적을 달성하기 위하여 내부의 공기가 유입, 유출되는 유입구와 유출구가 형성되며 냉동실에 설치되는 증발기의 전면에 설치되는 그릴팬의 상단부에 관통된 유로공을 형성하고, 일측면이 상기 유로공을 감싸며 연결되고 양측 단부에 냉동실의 상면에 결합되는 결합부를 각각 형성하며 가운데 관통구가 형성되어 램프를 복개하는 램프베이스부재와, 상기 램프베이스부재의 관통구를 복개하며 램프베이스부재에 결합되는 램프커버부재로 구성됨을 특징으로 하는 냉장고용 램프케이스가 제공된다.In order to achieve the object of the present invention as described above, the inlet and outlet are formed in the inlet and outlet of the air inside the flow path formed through the upper end of the grill pan installed in the front of the evaporator is installed in the freezer compartment, A lamp base member for covering the flow path and connected to the upper surface of the freezing compartment and forming a through hole in each of the ends, and a through hole is formed to cover the lamp base and the through hole of the lamp base member. Provided is a lamp case for a refrigerator, comprising a lamp cover member coupled to the member.

또한 상기 결합부는 냉동실의 상면에 암나사산공을 형성하고 상기 암나사산공과 상응하는 나사공을 형성하여 체결나사로 체결하여 결합됨을 특징으로 하는 냉장고용 램프케이스가 제공된다.In addition, the coupling unit is provided with a lamp case for a refrigerator, characterized in that the female thread hole formed on the upper surface of the freezing chamber and the screw hole corresponding to the female thread hole is formed and coupled by a fastening screw.

또한 상기 결합부는 냉동실의 상면에 고정홈을 형성하고 상기 고정홈에 형합하는 고정돌기를 형성하여 결합됨을 특징으로 하는 냉장고용 램프케이스가 제공된다.In addition, the coupling unit is provided with a lamp case for a refrigerator, characterized in that the fixing groove is formed on the upper surface of the freezing chamber and is formed by forming a fixing protrusion to match the fixing groove.

이하 본 고안의 냉장고용 램프케이스를 첨부도면에 도시한 실시예에 따라 설명하면 다음과 같다.Hereinafter, the lamp case for a refrigerator of the present invention will be described according to an embodiment shown in the accompanying drawings.

본 고안의 냉장고용 램프케이스는, 제4도에 도시한 바와 같이, 먼저, 소정의 면적과 두께를 갖도록 형성되며 냉동실(1)에 설치시 하부에 냉동실(1)내부로 찬 공기가 유입되는 유입구(5'a)가 형성되고 상부에 냉동실(1)의 공기가 증발기(2)측으로 유출되는 유출구(5'b)가 형성된 그릴팬(5')의 상단부에 내부공기의 흐름이 이루어지는 관통된 수개의 유로공(5'c)이 형성된다.The lamp case for a refrigerator of the present invention, as shown in FIG. 4, first, is formed to have a predetermined area and thickness, and when installed in the freezer compartment 1, an inlet through which cold air flows into the freezer compartment 1 at the bottom thereof. The number of passages through which internal air flows is formed at the upper end of the grill pan 5 'where a 5'a is formed and an outlet 5'b at which the air of the freezing chamber 1 flows out to the evaporator 2 side is formed thereon. Flow path holes 5'c are formed.

그리고 일측이 상기 유로공(5'c)을 감싸도록 그릴팬(5')과 일체로 하여 램프베이스부재(9')가 형성된다. 상기 램프베이스부재(9')는 소정의 두께로 상기 유로공(5'c)과 연통되게 소정의 내부공간을 갖도록 형성되며, 상측은 개구되고 하면에 소정의 크기를 갖는 관통구(9'b)가 형성되며 양측단부에 냉동실(1)의 상면에 결합되게 결합부(9'a)가 각각 형성되어 이루어진다.The lamp base member 9 'is formed integrally with the grill pan 5' such that one side surrounds the flow path hole 5'c. The lamp base member 9 'is formed to have a predetermined internal space in communication with the flow path hole 5'c at a predetermined thickness, and has a through hole 9'b having an upper side and a predetermined size at a lower surface thereof. ) Is formed and the coupling portions 9'a are formed at both side ends thereof so as to be coupled to the upper surface of the freezing chamber 1.

그리고 상기 램프커버부재(10')는 종래의 형태와 유사하게 소정의 두께를 갖으며 상기 램프베이스부재(9')의 관통구(9'b)를 복개하는 면적을 갖도록 형성되고 양측단부에는 후크(10'a)가 각각 형성되며 투명체의 재질로 이루어진다. 상기 램프커버부재(10')는 램프베이스부재(9')에 결합시 후크(10'a)가 상기 램프베이스부재(9')의 내측면에 걸리면서 결합되며, 이와 같은 결합구조는 종래와 같은 구조로 이루어진다.The lamp cover member 10 'has a predetermined thickness similar to the conventional shape, and is formed to have an area covering the through hole 9'b of the lamp base member 9' and has hooks at both ends. 10'a are formed, respectively, and are made of a transparent material. When the lamp cover member 10 'is coupled to the lamp base member 9', the hook 10'a is engaged while being caught by the inner surface of the lamp base member 9 '. Made of structure.

또한 상기 결합부(9'a)는, 제5도의 (a)에 도시한 바와 같이, 램프(7)가 설치된 냉동실(1)의 상면에 암나사산공(1a)을 형성하고 상기 안나사산공(1a)에 상응하는 나사공(9'c)을 형성하여 나사(11)로 체결하여 결합도록 형성한다.In addition, as shown in FIG. 5A, the coupling part 9'a forms a female threaded hole 1a on the upper surface of the freezing chamber 1 in which the lamp 7 is installed, and the Annal threaded hole 1a. To form a screw hole (9'c) corresponding to the coupling by fastening with a screw (11).

또한, 상기 결합부(9'a)의 다른 실시예로서, 제5도의 (b)에 도시한 바와 같이, 램프(7)가 설치되는 냉동실(1)의 상면에 고정홈(1b)을 형성하고 상기 고정홈(1b)에 형합하는 고정돌기(9'd)를 형성하여 고정돌기(9'd)가 고정홈(1b)에 착탈가능하게 결합하도록 형성한다.In addition, as another embodiment of the coupling portion 9'a, as shown in (b) of FIG. 5, the fixing groove 1b is formed in the upper surface of the freezing chamber 1 in which the lamp 7 is installed. The fixing protrusion 9'd is formed to be fitted to the fixing groove 1b so that the fixing protrusion 9'd is detachably coupled to the fixing groove 1b.

상기한 바와 같은 본 고안의 냉장고용 램프케이스의 결합과정은 다음과 같다.The combination process of the lamp case for a refrigerator of the present invention as described above is as follows.

본 고안의 냉장고용 램프케이스는 배면에 증발기(2), 송풍팬(3), 셔라우드(4) 등이 설치된 냉동실(1)의 셔라우드(4) 전면에 램프베이스부재(9')와 일체화된 그릴팬(5')이 설치된다.The lamp case for the refrigerator of the present invention is integrated with the lamp base member 9 'on the front of the shroud 4 of the freezer compartment 1 in which the evaporator 2, the blowing fan 3, the shroud 4, etc. are installed on the back side. Grill pan 5 'is installed.

상기 램프베이스부재(9')와 일체화된 그릴팬(5')은 그릴팬(5')의 하단부를 냉동실(1)의 하부에 위치시키고 램프베이스부재(9')로 냉동실(1)의 상면에 장착된 램프(7)를 복개하면서 램프베이스부재(9')의 결합부(9'a)를 결합하여 램프베이스부재(9')와 일체화된 그릴팬(5')을 설치한다.The grill pan 5 ′ integrated with the lamp base member 9 ′ is positioned at the lower end of the grill pan 5 ′ under the freezer compartment 1 and the upper surface of the freezer compartment 1 with the lamp base member 9 ′. While engaging the lamp (7) mounted on the engaging portion (9'a) of the lamp base member (9 ') is coupled to install the grill pan (5') integrated with the lamp base member (9 ').

그리고 상기 램프베이스부재(9')에 램프커버부재(10')를 복개하여 결합한다.Then, the lamp cover member 10 'is covered with the lamp base member 9'.

상기한 바와 같은 본 고안의 냉장고용 램프케이스의 작용효과를 설명하면 다음과 같다.Referring to the effect of the refrigerator lamp case of the present invention as described above are as follows.

제6도에 도시한 바와 같이, 먼저 냉동실(1)의 내부에 설치된 송풍팬(3)의 작동에 의해 증발기(2)에서 형성된 찬공기, 즉 냉기가 유동하면서 셔라우드(4)를 통해 골고루 분배됨과 더불어 그 분배된 냉기의 일부가 그릴팬(5')의 유입구(5'a)와 유출구(5'b)를 통해 냉동실(1) 내부를 순환하면서 냉동실(1)내부를 차가운 상태로 유지시키게 된다. 또한 셔라우드(4)를 통해 골고루 분배된 냉기의 일부가 그릴팬(5')의 상부에 형성된 유로공(5'c)을 통해 램프베이스부재(9')와 램프커버부재(10')에 의해 이루어지는 본 고안의 램프케이스내로 유입되어 램프케이스에 의해 복개된 램프(7)에서 발생되는 열을 냉각시키게 된다.As shown in FIG. 6, first, the cold air formed in the evaporator 2, that is, the cold air, is distributed evenly through the shroud 4 by the operation of the blower fan 3 installed inside the freezer compartment 1. In addition, a portion of the distributed cold air circulates inside the freezer compartment 1 through the inlet 5'a and the outlet port 5'b of the grill pan 5'to keep the inside of the freezer compartment 1 cool. do. In addition, a part of the cold air evenly distributed through the shroud 4 is connected to the lamp base member 9 'and the lamp cover member 10' through a flow path 5'c formed on the grill pan 5 '. It is introduced into the lamp case of the present invention made by the cooling of the heat generated in the lamp (7) covered by the lamp case.

상기한 바와 같이, 램프(7)를 복개하는 본 고안은 그릴팬(5')과 일체로 형성하게 됨으로써 냉동실(1)내부의 구조를 단순하고 콤팩트하게 이룰 수 있게 되고, 램프(7)에서 발생되는 열을 냉각시키기 위한 냉기의 통로인 유로공(5'c)이 램프(7)의 측면에 위치하도록 그릴팬(5')에 형성됨으로써 램프(7)가 위치하는 공간으로의 냉기의 유입이 원활하게 되어 램프(7)의 냉각이 효율적으로 이루어지게 된다.As described above, the present invention for covering the lamp 7 is formed integrally with the grill pan 5 'so that the structure inside the freezer compartment 1 can be achieved simply and compactly, and is generated in the lamp 7. A flow path 5'c, which is a passage for cold air for cooling the heat to be formed, is formed in the grill pan 5 'so as to be located at the side of the lamp 7, so that the inflow of cold air into the space where the lamp 7 is located The smoothing of the lamp 7 is achieved efficiently.

또한 본 고안은 그릴팬(5')과 일체로 형성되므로 그릴팬(5')내부에 장착되는 부품에 고장이 발생할 경우 결합부(9'a)에 의하여 그릴팬(5')의 분리, 결합이 가능하게 됨으로써 그릴팬(5')의 분리,결합이 간편해져 수리작업을 쉽게 수행할 수 있게 된다.In addition, the present invention is formed integrally with the grill pan (5 '), so if a failure occurs in the components mounted inside the grill pan (5') separation, coupling of the grill pan (5 ') by the coupling portion (9' a) This enables the grill pan 5 'to be easily removed and coupled to perform repair work.

또한 본 고안에 의한 램프케이스는 그릴팬과 일체로 형성되므로 인하여 보다 더 냉동실(1)의 내측으로 위치하게 됨으로써 사용자가 냉동실의 도어를 개폐시 보이지 않게 됨으로 시각적으로 보기 좋은 효과를 얻을 수 있는 효과가 있다.In addition, since the lamp case according to the present invention is integrally formed with the grill pan, the lamp case is located inside the freezer compartment 1 more, so that the user does not see the door when the user opens or closes the door of the freezer compartment. have.

Claims (3)

내부의 공기가 유입,유출되는 유입구와 유출구가 형성되며 냉동실에 장착된 증발기의 전면에 설치되는 그릴팬의 상단부에 유로공을 형성하고, 일측면이 상기 유로공을 감싸며 연결되고 양측 단부에 냉동실이 상면에 결합되는 결합부를 각각 형성하며 가운데 관통구가 형성되어 램프를 복개하는 램프베이스부재와, 상기 램프베이스부재의 관통구를 복개하며 램프베이스부재에 결합되는 램프커버부재로 구성됨을 특징으로 하는 냉장고용 램프케이스.An inlet and an outlet for inflow and outflow of air are formed, and a flow path is formed at an upper end of a grill pan installed at the front of an evaporator mounted in a freezer compartment, and one side is connected to surround the flow path, and a freezer compartment is formed at both ends. A refrigerator comprising: a lamp base member which forms a coupling portion coupled to the upper surface, and a through hole is formed in the center thereof to cover the lamp, and a lamp cover member which covers the through hole of the lamp base member and is coupled to the lamp base member. Lamp case. 제1항에 있어서, 상기 결합부는 냉동실의 상면에 암나사산공을 형성하고 상기 암나사산공과 상응하는 나사공을 결합부분에 형성하여 나사로 결합하여 이루어짐을 특징으로 하는 냉장고용 램프케이스.The lamp case according to claim 1, wherein the coupling part is formed by forming a female thread hole in the upper surface of the freezing chamber, and forming a screw hole corresponding to the female thread hole in the coupling part and combining the screw with a screw. 제1항에 있어서, 상기 결합부는 냉동실의 상면에 고정홈을 형성하고 상기 고정홈에 형합하는 고정돌기를 결합부분에 형성하여 결합됨을 특징으로 하는 냉장고용 램프케이스.The lamp case of claim 1, wherein the coupling part is coupled to form a fixing groove on an upper surface of the freezing compartment and to form a fixing protrusion formed on the coupling portion at the coupling portion.
KR2019950025301U 1995-09-19 1995-09-19 Lamp case for a refrigerator KR0125937Y1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017140487A1 (en) * 2016-02-19 2017-08-24 BSH Hausgeräte GmbH Household refrigeration device having an interior lighting system and method for producing a household refrigeration device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017140487A1 (en) * 2016-02-19 2017-08-24 BSH Hausgeräte GmbH Household refrigeration device having an interior lighting system and method for producing a household refrigeration device
US10371437B2 (en) 2016-02-19 2019-08-06 Bsh Hausgeraete Gmbh Household refrigeration device having an interior lighting system and method for producing a household refrigeration device

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