KR0176670B1 - Independent freezing storage chamber of refrigerator - Google Patents
Independent freezing storage chamber of refrigerator Download PDFInfo
- Publication number
- KR0176670B1 KR0176670B1 KR1019950039380A KR19950039380A KR0176670B1 KR 0176670 B1 KR0176670 B1 KR 0176670B1 KR 1019950039380 A KR1019950039380 A KR 1019950039380A KR 19950039380 A KR19950039380 A KR 19950039380A KR 0176670 B1 KR0176670 B1 KR 0176670B1
- Authority
- KR
- South Korea
- Prior art keywords
- freezer compartment
- refrigerator
- bottom cover
- independent
- compartment
- Prior art date
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Classifications
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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
- F25D23/02—Doors; Covers
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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
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
- F25D17/08—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation using ducts
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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
- F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
- F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
- F25D2317/065—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the air return
- F25D2317/0651—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the air return through the bottom
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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)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
본 발명은, 물품을 수용하며 일측의 도어개구를 갖는 독립된 냉동실과, 상기 도어개구를 개폐하는 도어를 갖는 냉장고에 관한 것으로서, 상기 냉동실의 바닥과 소정 거리 이격되어 착탈가능하게 고정되며, 냉동실 바닥의 거의 전체를 덮는 판상의 바닥커버를 갖는 것을 특징으로 한다. 이에 의해, 냉동실 바닥의 청소 및 취급이 용이하고, 냉동실 내의 균일한 온도분포가 유지된다.The present invention relates to a refrigerator having an independent freezing compartment accommodating an article and having a door opening on one side, and a door opening and closing the door opening, the refrigerator being detachably fixed at a predetermined distance from the bottom of the freezing compartment, It is characterized by having a plate-shaped bottom cover covering almost the whole. This makes it easy to clean and handle the bottom of the freezer compartment, and maintain a uniform temperature distribution in the freezer compartment.
Description
제1도는 본 발명에 따른 냉동실의 측단면도.1 is a side cross-sectional view of a freezer compartment according to the present invention.
제2도는 제1도의 부분확대단면도.2 is a partially enlarged cross-sectional view of FIG.
제3도는 제3도의 A-A선에 따른 단면도.3 is a cross-sectional view taken along the line A-A of FIG.
제4도는 고정판부재의 확대평면도.4 is an enlarged plan view of the fixing plate member.
제5도는 종래 냉장고 냉동실의 측단면도이다.5 is a side cross-sectional view of a conventional refrigerator freezer compartment.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
9 : 바닥 11 : 유출구9: floor 11: outlet
13 : 유입구 14 : 고정핀13 inlet port 14 fixed pin
15 : 바닥커버 16 : 고정판부재15: bottom cover 16: fixed plate member
17 : 흡기구 18 : 공간17: intake vent 18: space
본 발명은 독립된 냉동실을 갖는 냉장고에 관한 것으로서, 보다 상세하게는 냉동실의 바닥과 소정 거리 이격되어 착탈가능하게 고정되며, 냉동실 바닥의 거의 전체를 덮는 판상의 바닥커버를 갖는 냉장고에 관한 것이다.The present invention relates to a refrigerator having an independent freezing compartment, and more particularly, to a refrigerator having a plate-shaped bottom cover which is detachably fixed at a predetermined distance from the bottom of the freezing compartment and covers almost the entire bottom of the freezing compartment.
제5도는 종래 냉장고 냉동실의 측단면도이다. 이 도면에서 볼 수 있는 바와 같이, 냉동실과 독립되어 있는 냉장고의 냉동실은, 본체부(101)와 도어(103)로 이루어져 있고, 본체부(101)의 후면에는 냉기를 형성하는 증발기(105)와, 증발기로부터의 냉기를 냉동실(107) 내부로 공급하는 송풍팬(109)이 배치되어 있다.5 is a side cross-sectional view of a conventional refrigerator freezer compartment. As can be seen in this figure, the freezer compartment of the refrigerator, which is independent of the freezer compartment, consists of a main body portion 101 and a door 103, and an evaporator 105 forming cold air on the rear surface of the main body portion 101; The blowing fan 109 which supplies cold air from an evaporator to the freezer compartment 107 is arrange | positioned.
송풍팬(109)의 전면에는 냉기의 유출구(111)가 형성되어 있고, 유출구의 하측방향에는 냉동실(107)내의 공기가 유입되어 있는 유입구(113)가 형성되어 있으며, 냉동실(107)의 내벽을 이루는 내부판넬(115)과 일체로 바닥(117)이 형성되어 있다.A cold air outlet 111 is formed on the front surface of the blower fan 109, and an inlet 113 through which air in the freezer compartment 107 flows is formed in a downward direction of the outlet, and an inner wall of the freezer compartment 107 is formed. The bottom 117 is integrally formed with the inner panel 115.
그리고, 바닥(117)의 하측에는 냉기유로를 형성하기 위하여 별도의 덕트(119)를 설치하고 있다.In addition, an additional duct 119 is provided below the bottom 117 to form a cold air flow path.
따라서 종래 냉장고의 냉동실(107)은, 바닥(115)이 냉동실(107)을 이루는 내부판넬(113)과 일체로 형성되어 있기 때문에, 보관된 식품 중에서 흘러내린 액체나 물 등의 이물질이 바닥(117) 부분에 얼어붙는 경우, 이물질을 제거하기 위해서는 냉동실(107)의 전원을 끄고 얼어붙은 이물질이 녹은 후 닦아내야 하므로, 청소와 이에 따른 취급이 불편한 문제점이 있고, 또한, 별도의 덕트(119)를 이용하여 냉장고의 증발기(105) 측으로 냉기를 안내하는 유로를 형성하고 있기 때문에 조립이 난이하여 생산성향상의 저하 및 제조비용의 상승요인이 되는 문제점이 있었다.Therefore, since the refrigerator 115 of the conventional refrigerator is formed integrally with the inner panel 113 forming the freezer compartment 107, the foreign substance such as liquid or water that has flowed out of the stored food is transferred to the bottom 117. In the case of freezing the part, in order to remove the foreign matter, it is necessary to turn off the power of the freezer compartment 107 and wipe off the frozen foreign matter after it is melted, so that cleaning and handling thereof are inconvenient. Therefore, since the flow path for guiding the cold air toward the evaporator 105 side of the refrigerator is difficult to assemble, there is a problem that the productivity improvement and the increase in manufacturing cost are a factor.
따라서 본 발명의 목적은, 냉동실 바닥에 냉기유로를 형성함은 물론, 냉동실 바닥에 얼어붙은 이물질의 청소와 취급이 용이한 바닥커버를 갖는 냉장고를 제공하는 것이다.Accordingly, an object of the present invention is to provide a refrigerator having a bottom cover that forms a cold air flow path at the bottom of the freezer compartment, as well as easy to clean and handle foreign substances frozen at the bottom of the freezer compartment.
상기 목적은, 물품을 수용하며 일 측의 도어개구를 갖는 독립된 냉동실과, 상기 도어개구를 개폐하는 도어를 갖는 냉장고에 있어서, 상기 냉동실의 바닥과 소정 거리 이격되어 착탈가능하게 고정되며, 냉동실 바닥의 거의 전체를 덮는 판상의 바닥커버를 갖는 것을 특징으로 하는 독립된 냉동실을 갖는 냉장고에 의해 달성된다.The object of the present invention is a refrigerator having an independent freezing compartment for receiving an article and having a door opening on one side, and a door for opening and closing the door opening, the refrigerator being detachably fixed at a predetermined distance from the bottom of the freezing compartment, It is achieved by a refrigerator having an independent freezer compartment, characterized in that it has a plate-shaped bottom cover covering almost the entirety.
또한, 본 발명에 의하면, 상기 바닥커버는, 도어에 인접한 영역에 흡기구를 형성하고, 냉동실 바닥과의 공간이 냉동실의 후면 부근 영역에서 냉장고의 증발기측과 통하도록 함으로써, 상기 바닥커버가 냉동실 내의 공기가 증발기로 향하는 유로로 사용되도록 하여 냉동실 내의 균일한 온도분포를 위한 수단으로 사용할 수 있다.According to the present invention, the bottom cover is provided with an air inlet in an area adjacent to the door, and the space with the bottom of the freezer compartment communicates with the evaporator side of the refrigerator in an area near the rear side of the freezer compartment, whereby the bottom cover allows air in the freezer compartment. It can be used as a means for uniform temperature distribution in the freezer compartment by allowing it to be used as a flow path to the evaporator.
이하에서 첨부도면을 참조하여 본 발명을 상세히 설명한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.
제1도는 본 발명에 따른 냉동실의 측단면도이다. 이 도면에서 볼 수 있는 바와 같이, 냉장고의 냉동실은 본체부(1)와 도어(3)로 이루어져 있고, 본체부(1)의 후면에는 냉기를 형성하는 증발기(5)와, 증발기(5)로부터의 냉기를 냉동실(6) 내부로 공급하는 송풍팬(7)과, 냉기의 유출구(11)와, 냉돌실(6) 내의 공기가 증발기(5)로 유입되는 유입구(13)가 마련되어 있다.1 is a side cross-sectional view of a freezer compartment according to the present invention. As can be seen in this figure, the freezer compartment of the refrigerator consists of a main body portion 1 and a door 3, and from the evaporator 5 and the evaporator 5, which form cold air on the rear surface of the main body portion 1, A blowing fan 7 for supplying cold air into the freezing chamber 6, an outlet 11 for cold air, and an inlet 13 through which air in the cold stone chamber 6 flows into the evaporator 5 is provided.
냉동실의 바닥(9)에는 바닥과 소정 거리 이격되어 착탈가능하게 고정되며, 냉동실(6)과 바닥(9)의 거의 전체를 덮는 판상의 바닥커버(15)가 배치되어 있다.The bottom 9 of the freezing compartment is detachably fixed to be spaced apart from the bottom by a predetermined distance, and a plate-like bottom cover 15 covering almost the entirety of the freezing compartment 6 and the bottom 9 is disposed.
바닥커버(15)과 바닥(9)에 의해 형성된 공간(18)은 냉동실의 후면 부근 영역에서 증발기(5)에 통하도록 형성되어 있다.The space 18 formed by the bottom cover 15 and the bottom 9 is formed to communicate with the evaporator 5 in the region near the rear side of the freezer compartment.
제2도는 제1도의 부분확대단면도이며, 제3도는 제2도의 A-A선에 따른 단면도이다. 이들 도면에서 볼 수 있는 바와 같이, 바닥커버(15)의 도어(3)에 인접한 영역에는, 냉동실(6) 내부의 공기가 바닥커버(15)와 바닥(9) 사이의 공간(18)으로 통하는 흡기구(17)가 다수 형성되어 있다. 그리고, 바닥커버(15)의 하부면에는 고정판부재(16)가 바닥커버(15)와 일체로 연장 형성되어 바닥커버(15)와 평행하게 냉동실(6) 후면을 향해 절곡되어 있으며, 냉동실의 바닥(9)에는 상부가 하부보다 넓은 형상으로 고정핀(14)이 돌출 형성되어 있다.2 is a partially enlarged cross-sectional view of FIG. 1, and FIG. 3 is a cross-sectional view taken along the line A-A of FIG. As can be seen in these figures, in the area adjacent to the door 3 of the bottom cover 15, the air inside the freezer compartment 6 passes into the space 18 between the bottom cover 15 and the floor 9. Many inlet ports 17 are formed. In addition, the lower surface of the bottom cover 15 is fixed plate member 16 is formed integrally extending with the bottom cover 15 is bent toward the rear of the freezer compartment 6 in parallel with the bottom cover 15, the bottom of the freezer compartment In (9), the fixing pin 14 is protruded and formed in a shape wider than the lower portion thereof.
제4도는 고정판부재의 확대평면도이다. 고정판부재(16)의 단부에는 냉동실 후면을 향하여 개구된 홈(12)이 형성되어 있고, 고정핀(14)의 하부는 홈(12)에 끼워져 고정판부재(16)가 바닥(9)에 고정되어 있다.4 is an enlarged plan view of the fixing plate member. The end of the fixing plate member 16 is formed with a groove 12 opened toward the rear of the freezer compartment, and the lower portion of the fixing pin 14 is fitted into the groove 12 so that the fixing plate member 16 is fixed to the bottom 9. have.
이러한 구성에 의하여, 냉장고의 냉동실(6) 내부의 바닥커버(15)에 보관된 식품으로부터 흘러내린 액체나 물 등의 이물질 등을 제거해야 할 경우, 바닥커버(15)를 잡고 냉동실(6) 바깥으로 당기면, 바닥커버(15)의 하부면에 고정된 고정판부재(16)가 외력에 의해 냉동실 바깥으로 당겨지고, 고정핀(14)이 고정판부재(16)의 홈(12)으로부터 이탈되어 고정판부재(16)와 함께 바닥커버(15)는 냉동실로부터 분리된다. 따라서, 사용자는 바닥커버(15)에 얼어붙은 이물질을 쉽게 제거할 수 있다.By such a configuration, when it is necessary to remove foreign substances such as liquid or water from the food stored in the bottom cover 15 inside the freezer compartment 6 of the refrigerator, the bottom cover 15 is held by the outside of the freezer compartment 6. , The fixing plate member 16 fixed to the lower surface of the bottom cover 15 is pulled out of the freezer compartment by an external force, and the fixing pin 14 is separated from the groove 12 of the fixing plate member 16 so as to be fixed to the fixing plate member. The bottom cover 15 together with 16 is separated from the freezer compartment. Therefore, the user can easily remove the foreign matter frozen in the bottom cover (15).
또한, 이물질이 제거된 바닥커버(15)를 원위치에 고정시키려면, 바닥커버(15)의 하부면에 형성된 고정판부재(16)를 냉동실 바닥(9)에 밀착시킨 상태에서 냉동실 후면을 향해 이동시키면 홈(12)에 고정핀(14)의 하부가 끼워져 고정판부재(16)가 고정된다.In addition, in order to fix the bottom cover 15 from which foreign matters have been removed, the fixing plate member 16 formed on the bottom surface of the bottom cover 15 is moved toward the rear side of the freezing chamber while being in close contact with the freezing chamber bottom 9. The lower portion of the fixing pin 14 is inserted into the groove 12 to fix the fixing plate member 16.
한편, 증발기(5)로부터 형성되어 송풍팬(7)에 의해 유출구(11)로부터 유출된 냉기는 냉동실(6) 내부의 수용물을 냉각한 후 유입구(13)로 흡입되며, 냉동실(6)의 바닥(9)면과 소정간격을 두고 설치된 바닥커버(15)에 의해 형성된 흡기구(17)와, 바닥(9)에 의해 형성된 공간(18)을 통하여 냉기는 증발기(5)에 유입된다. 이에 의해, 냉동실 하부의 전면과 후면을 통한 냉동실 내부 공기의 유입이 이루어지게 되므로 냉동실 내의 온도분포가 균일하게 유지된다.Meanwhile, the cold air formed from the evaporator 5 and discharged from the outlet 11 by the blowing fan 7 is sucked into the inlet 13 after cooling the contents inside the freezer compartment 6, Cold air flows into the evaporator 5 through the intake port 17 formed by the bottom cover 15 provided at a predetermined interval from the bottom 9 surface, and the space 18 formed by the bottom 9. As a result, the inflow of the air inside the freezer compartment through the front and the rear of the freezer compartment is made to maintain a uniform temperature distribution in the freezer compartment.
이상과 같은, 냉동실 바닥커버를 갖는 냉장고는, 착탈가능한 냉동실 바닥커버에 의해 청소 및 취급이 용이하고, 냉동실 바닥의 전면에 형성한 흡기구와, 바닥커버와 바닥과의 사이에 형성된 공간을 통해서 후면에서 냉동실 내 공기를 증발기로 유입하므로서 냉동실 내의 균일한 온도분포가 유지된다는 우수한 효과를 제공한다.As described above, the refrigerator having a freezer compartment bottom cover is easy to clean and handle by a detachable freezer compartment bottom cover, and is provided at the rear side through a space formed between the bottom cover and the bottom and an air intake formed on the front side of the freezer compartment. By introducing the air in the freezer compartment into the evaporator it provides an excellent effect of maintaining a uniform temperature distribution in the freezer compartment.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950039380A KR0176670B1 (en) | 1995-11-02 | 1995-11-02 | Independent freezing storage chamber of refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950039380A KR0176670B1 (en) | 1995-11-02 | 1995-11-02 | Independent freezing storage chamber of refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970028288A KR970028288A (en) | 1997-06-24 |
| KR0176670B1 true KR0176670B1 (en) | 1999-10-01 |
Family
ID=19432751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019950039380A KR0176670B1 (en) | 1995-11-02 | 1995-11-02 | Independent freezing storage chamber of refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0176670B1 (en) |
-
1995
- 1995-11-02 KR KR1019950039380A patent/KR0176670B1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR970028288A (en) | 1997-06-24 |
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