KR870002687Y1 - Damper for interior unit of air conditioner - Google Patents
Damper for interior unit of air conditioner Download PDFInfo
- Publication number
- KR870002687Y1 KR870002687Y1 KR2019840009183U KR840009183U KR870002687Y1 KR 870002687 Y1 KR870002687 Y1 KR 870002687Y1 KR 2019840009183 U KR2019840009183 U KR 2019840009183U KR 840009183 U KR840009183 U KR 840009183U KR 870002687 Y1 KR870002687 Y1 KR 870002687Y1
- Authority
- KR
- South Korea
- Prior art keywords
- opening
- air conditioner
- door
- closing
- duct
- Prior art date
Links
Classifications
-
- 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
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
-
- 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
- F24F13/02—Ducting arrangements
- F24F13/0245—Manufacturing or assembly of air ducts; Methods therefor
-
- 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
- F24F13/28—Arrangement or mounting of filters
Abstract
내용 없음.No content.
Description
제 1도는 본 고안의 환기장치가 설치된 공기 조화기 실내 유니트의 일부 절개 사시도.1 is a partially cutaway perspective view of an indoor unit of a ventilator of the present invention with a ventilation device.
제 2도는 본 고안에 의한 개폐도어의 사시도.2 is a perspective view of the opening and closing door according to the present invention.
제 3도는 본 고안에 의한 실내 유니트의 일부 절개 측면도.3 is a partial cutaway side view of the indoor unit according to the present invention.
제 4(a)도, 제 4(b)도는 본 고안에 의한 작동 설명도로서, 제 4(a)도는 개폐도어의 개방 상태도.Figure 4 (a), Figure 4 (b) is an operation explanatory diagram according to the present invention, Figure 4 (a) is an open state diagram of the opening and closing door.
제 4(b)도는 개폐도어의 폐쇄 상태도.4 (b) is a closed state of the opening and closing door.
제 5(a)도, 제 5(b)도는 종래 공기 조화기 실내 유니트 개폐도어의 개략 설명도.5 (a) and 5 (b) are schematic explanatory diagrams of a conventional air conditioner indoor unit opening and closing door.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
3 : 송풍팬 4 : 닥트3: blower fan 4: duct
5 : 배기공 6 : 개폐도어5: vent hole 6: open / close door
7 : 절곡부 8 : 장착판7: bend portion 8: mounting plate
9 : 개폐판 10 : 선형측판9: opening and closing plate 10: linear side plate
11 : 내측 걸림단 12 : 외측 걸림단11: inner locking end 12: outer locking end
13 : 금속망13: metal mesh
본 고안은 소형 공기 조화기 즉, 소형 에어콘의 실내 유니트 환기 장치에 관한 것이다.The present invention relates to a small air conditioner, that is, an indoor unit ventilation device of a small air conditioner.
종래 일반적인 소형 공기 조화기는 실내 공기를 팬으로 흡입합에 의해 냉각기를 통과시키고 냉각된 공기를 닥트를 통해 다시 실내로 송풍하는 실내 유니트와, 응축기에 송풍하여 열을 외부로 방출시키는 실외 유니트로 구성되며, 실내 유니트의 닥트 배면판에 실내의 공기를 배기하기 위한 배기용 개폐도어가 설치되어 있다.Conventional small air conditioner is composed of an indoor unit that passes the cooler by suctioning the indoor air into the fan and blows the cooled air back through the duct, and an outdoor unit that blows the condenser and releases heat to the outside. In addition, an opening / closing door for exhausting indoor air is installed on the duct back plate of the indoor unit.
그러나 종래의 개폐도어는 제 5(a) 도에 도시된 바와 같이 배기공(A)의 개폐도어(B)가 실내 유니트의 닥트(C)의 외측으로 개방되게 설치되거나, 제 5(b) 도와 같이 닥트(C) 내측으로 개방되게 설치된 경우에 다같이 닥트 내의 공기 유동방향과 반대측으로 개방되게 설치되어 있으므로, 배기 효율이 크게 저하되었던 것이고, 도어(B)를 장착함에 있어서도 별도의 경첩이나 축핀으로 조립하였으므로 부품수가 증가되며, 조립이 복잡하게 되는 폐단이 있었다.However, the conventional opening and closing door is installed so that the opening and closing door (B) of the exhaust hole (A) is opened to the outside of the duct (C) of the indoor unit, as shown in Figure 5 (a) or the fifth (b) In the case where the duct C is open to the inside of the duct C, the exhaust efficiency is greatly reduced since the air is installed in the opposite direction to the air flow direction in the duct. Since the assembly, the number of parts increases, and there is a closed end that the assembly becomes complicated.
본 고안은 이러한 종래의 제반 폐단을 해소하기 위하여 안출된 것으로, 송풍팬에 의해 흡인되고 냉각된 실내 공기를 닥트에 의해 다시 실내로 송풍하고 개폐도어를 갖는 배기공을 닥트의 배면에 설치한 공기 조화기의 실내 유니트 환기장치에 있어서, 닥트내의 공기 유동 방향으로 개방되도록 개폐도어를 설치하며, 절곡부에 의해 도어의 개폐판과 장착판을 일체로 접속하고, 개폐판 양단의 선형측판(扇形側板), 개폐판 및 선형측판의 하단의 걸림단, 그리고 하부 개구부에 금속망을 구비하여서 된 것이다.The present invention was devised to solve such a conventional closed end, and the air conditioner which blows the indoor air sucked and cooled by the blowing fan back to the room by the duct and installs the exhaust hole having the opening and closing door on the back of the duct. In the indoor unit ventilator of the machine, opening and closing doors are provided so as to open in the air flow direction in the duct, the opening and closing plates of the doors are integrally connected by the bent portion, and the linear side plates at both ends of the opening and closing plates. , The end of the opening and closing plate and the linear side plate, and the metal mesh in the lower opening.
이하 본 고안을 첨부 도면에 따라서 상세히 설명한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.
제 1 도 내지 제 4 도에 있어서, (1)은 실내 유니트이며 저부의 팬케이싱(2) 내에 설치된 팬(3)에 의해 실내 공기를 흡인하고 흡인 과정에서 냉각기(미도시)를 통과시켜 공기를 냉각시키며 냉각된 공기를 닥트(4)를 통해 실내로 송풍하는 것이다.1 to 4, (1) is an indoor unit, which sucks indoor air by a fan (3) installed in the bottom fan casing (2) and passes air through a cooler (not shown) in the suction process. Cooling and blowing the cooled air to the room through the duct (4).
상기 닥트(4)의 배면판에 유통 공기를 배기하기 위한 배기공(5)이 뚫려 있다.An exhaust hole 5 for exhausting the circulation air is drilled through the back plate of the duct 4.
닥트(4)의 배면판 내면 배기공(5)의 상연부에 공기의 유동 방향으로 개구되는 개폐도어(6)가 설치되어 있다.An opening / closing door 6 opening in the air flow direction is provided at the upper edge portion of the back plate inner surface exhaust hole 5 of the duct 4.
도어(6)은 장착판(8)과 개폐판(9)이 절곡부(7)에서 일체로 접속되었고, 개폐판(9)에 양단의 선형측판(扇形側板)(10), 개폐판(9) 및 선형측판(10)의 하단에 내외측 걸림단(11)(12), 그리고 하부 개구부에는 금속망(13)이 구비되어 있다.The door 6 has the mounting plate 8 and the opening / closing plate 9 connected integrally at the bent portion 7, and the linear side plates 10 at both ends and the opening / closing plate 9 at the opening / closing plate 9. ) And the inner and outer locking ends 11 and 12 at the lower end of the linear side plate 10, and the metal mesh 13 is provided at the lower opening.
개폐판(9)은 에어콘 전면의 도어 개폐노브(미도시)에 연동되는 릴리이스 와이어(14)가 고정되어 있다.The opening and closing plate 9 has a release wire 14 fixed to the door opening knob (not shown) on the front of the air conditioner.
작용효과를 설명하면, 공기 조화기에서 냉각 싸이클의 진행 중 배기모드의 선택은 노브(미도시)의 조작으로 릴리이스 와이어(14)를 견인하여 도어(6)을 개방합에 의해 행하며, 냉각싸이클만 필요할 경우 개폐노브를 조작하여 도어(6)를 닫아두게 되는 것이다.To describe the effect, the selection of the exhaust mode during the progress of the cooling cycle in the air conditioner is performed by opening the door 6 by pulling the release wire 14 by the operation of the knob (not shown), and opening the cooling cycle. If only need to operate the opening and closing knob to close the door (6).
본 고안에서는 상기 도어(6)를 개방시켰을 때 도어가 팬케이싱(2)에서 상승되는 공기 유동 방향으로 개방됨에 의해 공기의 동일 유속하여서 배기량이 많아지며 이로써 배기 효율이 크게 향상되는 것이다.In the present invention, when the door 6 is opened, the door is opened in the air flow direction ascending from the fan casing 2 so that the amount of exhaust air is increased at the same flow rate of air, thereby greatly improving the exhaust efficiency.
또한 상기 개폐도어(6)는 절곡부(7)에 의해 장착부(8)가 일체로 형성되어 있으므로 배기공(5)에 장착시 별도의 경첩이나 축핀이 필요치 안혹 자체적으로 장착할 수 있으므로 조립 작업이 매우 간편하게 된다.In addition, since the mounting portion 8 is integrally formed by the bent portion 7, the opening / closing door 6 does not require a separate hinge or shaft pin when mounting to the exhaust hole 5. It's very easy.
상기 도어(6)의 개폐시에는 개폐판(9)과 선형측판(10)의 하단에 연설된 내외측 걸림단(11)(12)이 닥트(4)의 배면판(4')의 내면과 배면에 각각 걸려 도어(6)가 과다하게 개폐되거나 이로 인하여 복귀 불능상태로 되는 것을 방지한다.When the door 6 is opened and closed, the inner and outer locking ends 11 and 12 protruded at the lower end of the opening and closing plate 9 and the linear side plate 10 and the inner surface of the back plate 4 'of the duct 4 The door 6 is prevented from being excessively opened or closed, thereby making it impossible to return.
또한 개폐판(9)과 선형측판(10)에 의해 형성되는 하단 개구부에는 금속망(13)이 부착되어 있으므로 팬(3)에 의해 흡인되는 공기 중의 잡물이 실의 유니트로 옮겨지는 것을 방지하여 실의 유니트를 보호할 수 있다.In addition, since the metal mesh 13 is attached to the lower end opening formed by the opening / closing plate 9 and the linear side plate 10, the yarn in the air sucked by the fan 3 is prevented from being transferred to the unit of the yarn. Can protect the unit.
이상과 같이 본 고안에 의하면, 환기시 배기효율이 향상되며, 닥트내에 도어의 장착이 용이하고, 도어의 과다 개폐나 복귀 불능이 방지되며, 배기되는 공기 중의 잡물이 실의 유니트에 축적되는 것을 방지하여 실의 유니트를 보호하는 등의 효과가 있다.According to the present invention as described above, the exhaust efficiency during ventilation is improved, the door can be easily installed in the duct, the excessive opening and closing of the door can be prevented, and the mishandling in the exhausted air is prevented from accumulating in the seal unit. This protects the seal unit.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019840009183U KR870002687Y1 (en) | 1984-09-19 | 1984-09-19 | Damper for interior unit of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019840009183U KR870002687Y1 (en) | 1984-09-19 | 1984-09-19 | Damper for interior unit of air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR860003947U KR860003947U (en) | 1986-04-25 |
| KR870002687Y1 true KR870002687Y1 (en) | 1987-08-14 |
Family
ID=70162459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019840009183U KR870002687Y1 (en) | 1984-09-19 | 1984-09-19 | Damper for interior unit of air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR870002687Y1 (en) |
-
1984
- 1984-09-19 KR KR2019840009183U patent/KR870002687Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR860003947U (en) | 1986-04-25 |
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