KR0122720Y1 - Air-conditioning system - Google Patents
Air-conditioning systemInfo
- Publication number
- KR0122720Y1 KR0122720Y1 KR2019950031736U KR19950031736U KR0122720Y1 KR 0122720 Y1 KR0122720 Y1 KR 0122720Y1 KR 2019950031736 U KR2019950031736 U KR 2019950031736U KR 19950031736 U KR19950031736 U KR 19950031736U KR 0122720 Y1 KR0122720 Y1 KR 0122720Y1
- Authority
- KR
- South Korea
- Prior art keywords
- air conditioner
- disposed
- outdoor unit
- discharge port
- motor
- Prior art date
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/56—Casing or covers of separate outdoor units, e.g. fan guards
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/12—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of sliding members
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/16—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of parallelly-movable plates
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Other Air-Conditioning Systems (AREA)
Abstract
본 고안은 운전정지시에 공기조화기용 실외기의 토출구를 통하여 먼지나 이물질이 유입되는 것을 방지하는 공기조화기용 실외기의 차폐장치에 관한 것으로서, 상기 공기조화기의 비가동시에 토출구(17)를 통하여 이물질이 유입되는 것을 방지하도록 상기 토출구(17)의 일측에 자동셔터수단(30)을 구비한 것을 특징으로 한다.The present invention relates to a shielding device of an outdoor unit for an air conditioner that prevents dust or foreign matter from entering through an outlet of an outdoor unit for an air conditioner when the operation is stopped. The foreign matter is discharged through the discharge port 17 when the air conditioner is inactive. It characterized in that it is provided with an automatic shutter means 30 on one side of the discharge port 17 to prevent the flow.
Description
제1도는 종래의 공기조화기용 실외기를 개략적으로 도시한 종단면도,1 is a longitudinal sectional view schematically showing a conventional outdoor unit for an air conditioner,
제2도는 본 고안에 의한 공기조화기용 실외기를 개략적으로 도시한 종단면도.Figure 2 is a longitudinal sectional view schematically showing an outdoor unit for an air conditioner according to the present invention.
제3도는 본 고안에 의한 공기조화기용 실외기의 셔터장치를 개략적으로 도시한 분리사시도이다.3 is an exploded perspective view schematically showing a shutter device of an outdoor unit for an air conditioner according to the present invention.
*도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1:실외기 5:열교환기1: outdoor unit 5: heat exchanger
9:송풍팬 15:그릴부재9: blower fan 15: grill member
17:토출구 19:전면판17: discharge port 19: front plate
30:자동셔터수단 31:지지부재30: automatic shutter means 31: support member
11,33:제1,제2모터 35:피니언11, 33: 1st, 2nd motor 35: Pinion
37:랙 39:셔터부재37: Rack 39: Shutter member
41:가이드부재 43:롤러부재41: guide member 43: roller member
본 고안은 운전 정지시에 공기조화기용 실외기의 토출구를 통하여 먼지나 이물질이 유입되는 것을 방지하는 공기조화기용 실외기의 차폐장치에 관한 것이다.The present invention relates to a shielding device for an outdoor unit for an air conditioner that prevents dust or foreign matter from flowing through the outlet of the outdoor unit for an air conditioner when the operation is stopped.
종래의 공기조화기용 실외기(1)는 제1도에 도시한 바와 같이 저온저압의 냉매를 고온고압의 냉매로 압축하는 압축기(3)와, 상기 압축기(3)의 일측에 배설되어 냉방시 상기 압축기(3)로부터 도입되는 고온고압의 냉매를 고압상온의 액체냉매로 액화하는 열교환기(5)와, 상기 열교환기(5)의 일측에 배설되어 후술하는 제1모터를 지지하는 지지판(7)과, 상기 지지판(7)의 전면에 배설되어 상기 열교환기(5)로 실외공기를 송풍하는 송풍팬(9)과, 상기 송풍팬(9)을 구동시킴과 동시에, 상기 지지판(7)에 배설되는 제1모터(11)와, 상기 압축기(3) 및 지지판(7), 열교환기(5) 등이 고착됨과 동시에, 상기 열교환기(7)가 열교화되면서 생성하는 물을 집수하는 받침판(13)과, 상기 열교환기(5)의 후측에 배설되어 실외공기를 흡입하도록 다수의 흡입구(15a)가 형성된 그릴부재(15)와, 상기 송풍팬(9)의 전면에 배설되어 공기를 실외기(1)의 외부로 토출하는 토출구(17)를 형성하는 전면판(19)과, 상기 토출구(17)에 배설되어 상기 송풍팬(9)을 보호하는 보호망(21)으로 구성되어 있다.A conventional outdoor unit 1 for an air conditioner has a compressor 3 for compressing a low temperature low pressure refrigerant into a high temperature high pressure refrigerant as shown in FIG. 1, and is disposed on one side of the compressor 3 to cool the compressor. (3) a heat exchanger (5) for liquefying the high temperature and high pressure refrigerant introduced into the liquid refrigerant at high temperature and room temperature, and a support plate (7) disposed on one side of the heat exchanger (5) to support the first motor described later; And a blower fan 9 disposed on the front surface of the support plate 7 to blow outdoor air to the heat exchanger 5 and driving the blower fan 9 and disposed on the support plate 7. The first motor 11, the compressor 3, the support plate 7, the heat exchanger 5, and the like are fixed, and a support plate 13 for collecting water generated while the heat exchanger 7 is thermally crosslinked. And a grill member 15 disposed at a rear side of the heat exchanger 5 and having a plurality of suction ports 15a formed therein to suck outdoor air; A front plate 19 disposed on the front surface of the blower fan 9 to form a discharge hole 17 for discharging air to the outside of the outdoor unit 1; and a blower fan 9 disposed on the discharge hole 17. Consists of a protective net 21 to protect the.
이와 같이 구성된 종래의 공기조화기용 실외기(1)는 도시되지 않은 조작수단에 의해 냉방조건을 선태하면, 압축기(3)에 의해 냉매가 고온고압으로 압축되어 열교환기(5)로 유입된다.When the outdoor unit 1 for a conventional air conditioner configured as described above selects a cooling condition by an operation unit (not shown), the refrigerant is compressed to a high temperature and high pressure by the compressor 3 and flows into the heat exchanger 5.
이때, 상기 열교환기(5)로 송풍팬(9)이 회전함에 따라 그릴부재(15)의 흡입구(15a)를 통해 강제 흡입된 실외공기는 상기 열교환기(5)를 통하여 열교환되어 냉매를 액화시킨 후, 더워지게 되어 토출구(17)를 통해 토출된다.At this time, the outdoor air forcibly sucked through the inlet port 15a of the grill member 15 as the blower fan 9 rotates to the heat exchanger 5 is heat-exchanged through the heat exchanger 5 to liquefy the refrigerant. Then, it is heated and discharged through the discharge port 17.
그러나, 이와 같이 구성된 종래의 공기조화기용 실외기는 공기조화기의 비가동시에 토출구(17)를 통하여 먼지나 이물질이 유입되어 상기 실외기의 성능을 저하시킨다는 문제점이 있었다.However, the conventional outdoor unit for an air conditioner configured as described above has a problem in that dust or foreign matter is introduced through the discharge port 17 when the air conditioner is not in operation, thereby degrading the performance of the outdoor unit.
본 고안은 상술한 종래의 문제점을 해결하기 위하여 안출된 것으로서, 본 고안의 목적은 공기조화기의 비가동시에 상기 공기조화기의 내부로 먼지나 이물질이 유입되는 것을 방지하는 공기조화기용 실외기의 차폐장치를 제공하는데 있다.The present invention has been made to solve the above-described problems, the object of the present invention is a shielding device of the outdoor unit for an air conditioner to prevent dust or foreign matter from entering the interior of the air conditioner when the air conditioner is inactive To provide.
상기와 같은 목적을 실현하기 위하여 이루어진 본 고안에 따른 공기조화기용 실외기의 차폐장치는 열교환기를 냉각시킨 후, 더워지게 된 실외공기가 토출되는 토출구를 구비한 공기조화기용 실외기에 있어서, 상기 공기조화기의 비가동시에 상기 토출구를 통하여 이물질이 유입되는 것을 방지하도록 상기 토출구의 일측에 자동셔터수단을 구비한 것을 특징으로 한다.The shielding device of the outdoor unit for an air conditioner according to the present invention made to achieve the above object is in the outdoor unit for an air conditioner having a discharge port for discharging the outdoor air is heated after cooling the heat exchanger, the air conditioner It characterized in that the automatic shutter means is provided on one side of the discharge port to prevent foreign matter from flowing through the discharge port when the non-operation.
이하, 본 고안의 바람직한 일실시예를 첨부된 도면 제2도와 제3도에 따라서 더욱 상세하게 설명한다.Hereinafter, a preferred embodiment of the present invention will be described in more detail with reference to the attached drawings 2 and 3.
종래의 구성과 동일한 부분에 대해서는 동일부호를 붙인다.The same reference numerals are attached to the same parts as in the conventional configuration.
제2도와 제3도에 도시한 바와 같이 저온저압의 냉매를 고옵고압의 냉매로 압축하는 압축기(3)와, 상기 압축기(3)의 일측에 배설되어 냉방시 상기 압축기(3)로부터 도입되는 고온고압의 냉매를 고압상온의 액체냉매로 액화하는 열교환기(5)와, 상기 열교환기(5)의 일측에 배설되어 후술하는 제1모터를 지지하는 지지판(7)과, 상기 지지판(7)의 전면에 배설되어 상기 열교환기(5)로 실외공기를 송풍하는 송풍팬(9)과, 상기 송풍팬(8)을 구동시킴과 동시에, 상기 지지판(7)에 배설되는 제1모터(11)와, 상기 압축기(3) 및 지지판(7), 열교환기(5) 등이 고착됨과 동시에, 상기 열교환기(7)가 열교환되면서 생성하는 물을 집수하는 받침판(13)과, 상기 열교환기(5)의 후측에 배설되어 실외공기를 흡입하도록 다수의 흡입구(15a)가 형성된 그릴부재(15)와, 상기 송풍팬(9)의 전면에 배설되어 공기를 실외기(1)의 외부로 토출하는 토출구(17)를 형성하는 전면판(19)과, 상기 토출구(17)에 배설되어 상기 송풍팬(9)을 보호하는 보호망(21)과, 상기 토출구(17)의 일측에 배설되어 공기조화기의 비가동시에 상기 토출구(17)를 통하여 먼지나 이물질이 유입되는 것을 방지하는 자동셔터수단(30)으로 이루어져 있다.As shown in FIG. 2 and FIG. 3, the compressor 3 compresses the low-temperature low-pressure refrigerant into the high-op-high-pressure refrigerant, and the high temperature disposed on one side of the compressor 3 and introduced from the compressor 3 when cooling. A heat exchanger 5 for liquefying a high-pressure refrigerant into a liquid refrigerant at a high-temperature room temperature, a support plate 7 disposed on one side of the heat exchanger 5 to support a first motor described later, and the support plate 7 A blowing fan 9 disposed on the front surface to blow outdoor air to the heat exchanger 5, driving the blowing fan 8, and a first motor 11 disposed on the support plate 7; And a support plate 13 for collecting water generated while the heat exchanger 7 is heat-exchanged while the compressor 3, the support plate 7 and the heat exchanger 5 are fixed, and the heat exchanger 5. And a grill member 15 having a plurality of suction ports 15a formed at a rear side of the blower fan to suck outdoor air, and a front surface of the blower fan 9. A front plate 19 disposed to form a discharge port 17 for discharging air to the outside of the outdoor unit 1, a protection net 21 disposed at the discharge port 17 to protect the blower fan 9; It is disposed on one side of the discharge port 17 is composed of an automatic shutter means 30 to prevent dust or foreign matter from flowing through the discharge port 17 when the air conditioner is inactive.
상기 자동셔터수단(30)은 본체(1)의 전면에 배설되는 지지부재(31)와, 상기 지지부재(31)에 배설되어서 도시되지 않은 전원장치의 전원을 인가받아 구동하는 모터(33)와, 상기 모터(33)의 모터축부재(34)에 배설되어 상기 모터(33)에서 발생된 동력을 전달받아 정·역회전하는 피니언(35)과, 상기 피니언(35)과 기어 물림되어 상기 피니언(35)이 정·역회전됨에 따라 상·하 이동되는 랙(37)과, 상기 랙(37)과 결합되어 상기 랙(37)이 상·하이동됨에 따라 토출구(17)를 개폐하는 셔터부재(39)로 이루어져 있다.The automatic shutter means 30 includes a support member 31 disposed on the front surface of the main body 1, a motor 33 disposed on the support member 31 and driven by a power source of a power supply device (not shown). The pinion 35 is disposed on the motor shaft member 34 of the motor 33 to receive the power generated by the motor 33 and is rotated forward and reverse. The shutter 37 is moved up and down as the 35 is rotated forward and backward, and the shutter member is coupled to the rack 37 to open and close the discharge port 17 as the rack 37 is moved up and down. It consists of 39.
상기 지지부재(31)의 양측에는 상기 셔터부재(39)가 상하로 이동되는 안내홈(41a)이 형성된 가이드부재(41)가 배설되어 있고, 상기 지지부재(31)의 일측에는 제2모터(33)가 배설되도록 다수의 관통홀(31a,31b)이 형성되어 있다.On both sides of the support member 31 is provided a guide member 41 formed with a guide groove 41a for moving the shutter member 39 up and down, and on one side of the support member 31 a second motor ( A plurality of through holes 31a and 31b are formed so that 33 is disposed.
상기 셔터부재(39)의 양측에는 상기 가이드부재(41)의 안내홈(41a)을 따라 용이하게 상하로 이동되도록 다수의 롤러부재(43)가 배설되어 있다.A plurality of roller members 43 are disposed on both sides of the shutter member 39 to be easily moved up and down along the guide groove 41a of the guide member 41.
다음은 본 고안에 의한 공기조화기용 실외기의 차폐장치에 대한 작용 및 효과에 대해서 설명한다.The following describes the operation and effect of the shielding device of the outdoor unit for an air conditioner according to the present invention.
공기조화기의 운전시에는 도시하지 않은 조작부의 조작조건을 선택하게 되면, 제2모터(33)가 역히전함에 따라 피니언(35)이 역회전되어 상기 피니언(35)과 결합된 랙(37)이 하향 이동되어 토출구(17)가 개방되고, 압축기(3)에 의해 냉매가 고온고압으로 압축되어 열교환기(5)로 유입된다.When the operation condition of the control unit (not shown) is selected during operation of the air conditioner, as the second motor 33 reverses, the pinion 35 is reversely rotated so that the rack 37 coupled to the pinion 35 is operated. This downward movement causes the discharge port 17 to be opened, and the refrigerant is compressed to high temperature and high pressure by the compressor 3 to flow into the heat exchanger 5.
이때, 상기 열교환기(5)로 송풍팬(9)이 회전함에 따라 그릴부재(15)의 흡입구(15a)를 통해 강제 흡입된 실외공기는 상기 열교환기(5)를 통하여 열교환되어 냉매를 액화시킨 후, 더워지게 되어 토출구(17)를 통해 토출된다.At this time, the outdoor air forcibly sucked through the inlet port 15a of the grill member 15 as the blower fan 9 rotates to the heat exchanger 5 is heat-exchanged through the heat exchanger 5 to liquefy the refrigerant. Then, it is heated and discharged through the discharge port 17.
한편, 운전 정지시에는 상기 토출구(17)를 폐쇄시키기 위하여 사용자가 상기 조작부의 조작조건을 선택하면, 상기 제2모터(33)는 전원을 인가받아 상기 셔터부재(39)를 하향시켰던 방향과 반대방향으로 구동되고, 상기 제2모터(33)의 일측에 배설된 모터축부재(34)가 정회전됨에 따라 상기 모터축부재(34)에 배설된 피니언(35)이 정회전되고, 상기 피니언(35)에 기어 결합된 랙(37)은 상부 방향으로 이동됨과 동시에, 상기 랙(37)과 결합된 셔터부재(39)를 상부 방향으로 이동시켜 토출구(17)를 폐쇄시켜 줌으로써, 이물질 등이 본체(1)의 내측으로 투입되지 못하도록 한다.On the other hand, when the user selects an operation condition of the operation unit to close the discharge port 17 when the operation is stopped, the second motor 33 is supplied with power and is opposite to the direction in which the shutter member 39 is lowered. Direction, the pinion 35 disposed on the motor shaft member 34 is rotated forward as the motor shaft member 34 disposed on one side of the second motor 33 rotates forward, and the pinion ( The rack 37 geared to the 35 is moved in the upper direction and at the same time, by moving the shutter member 39 coupled to the rack 37 in the upper direction to close the discharge port 17, foreign matters, etc. Do not let it into the inside of (1).
상술한 바와 같이 본 고안에 의한 공기조화기용 실외기의 차폐장치에 의하면, 토출구의 일측에 자동셔트수단을 배설하여 상기 공기조화기의 비가동시에 상기 토출구를 통하여 먼지나 이물질이 유입되는 것을 방지하여 실외기의 성능을 향상시킬 수 있다는 매우 실용적인 고안이다.As described above, according to the shielding apparatus of the outdoor unit for an air conditioner according to the present invention, an automatic shutter means is disposed on one side of the discharge port to prevent dust or foreign matter from flowing through the discharge port when the air conditioner is inactive. It is a very practical design that can improve performance.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950031736U KR0122720Y1 (en) | 1995-10-31 | 1995-10-31 | Air-conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950031736U KR0122720Y1 (en) | 1995-10-31 | 1995-10-31 | Air-conditioning system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970018915U KR970018915U (en) | 1997-05-26 |
| KR0122720Y1 true KR0122720Y1 (en) | 1998-08-17 |
Family
ID=19427802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019950031736U KR0122720Y1 (en) | 1995-10-31 | 1995-10-31 | Air-conditioning system |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0122720Y1 (en) |
-
1995
- 1995-10-31 KR KR2019950031736U patent/KR0122720Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR970018915U (en) | 1997-05-26 |
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