KR960004921Y1 - Device for controlling wind-direction of airconditioner - Google Patents
Device for controlling wind-direction of airconditioner Download PDFInfo
- Publication number
- KR960004921Y1 KR960004921Y1 KR2019930025356U KR930025356U KR960004921Y1 KR 960004921 Y1 KR960004921 Y1 KR 960004921Y1 KR 2019930025356 U KR2019930025356 U KR 2019930025356U KR 930025356 U KR930025356 U KR 930025356U KR 960004921 Y1 KR960004921 Y1 KR 960004921Y1
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- KR
- South Korea
- Prior art keywords
- wind direction
- direction control
- gears
- drive
- control plate
- Prior art date
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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
- F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
-
- 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
- F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
- F24F2013/1433—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means with electric motors
-
- 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
- F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
- F24F2013/1446—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means with gearings
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Flow Control Members (AREA)
Abstract
내용없음.None.
Description
제1도는 에어콘의 실내기 구조를 나타낸 것으로서,1 is a view showing the indoor unit structure of the air conditioner,
제1a도는 실내기의 정면도.1a is a front view of the indoor unit.
제1b도는 실내기의 측단면도.Figure 1b is a side cross-sectional view of the indoor unit.
제2도는 종래 풍향조절장치의 분해사시도.2 is an exploded perspective view of a conventional wind direction control apparatus.
제3도는 본 고안 풍향조절장치의 분해사시도.3 is an exploded perspective view of the present invention wind direction control device.
제4도는 풍향조절판과 가동기어의 연결상태를 보인 사시도.4 is a perspective view showing the connection state of the wind direction control plate and the movable gear.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
20 : 풍향조절판 30 : 가동기어20: wind direction control plate 30: movable gear
40 : 구동기어 50 : 모터40: drive gear 50: motor
본 고안은 에어콘의 실내기에 설치되어 한개의 모터로 복수개의 풍향조절판을 조절하여 주는 풍향조절장치에 관한 것으로, 특히 복수개의 풍향조절판을 동시에 정확하게 조절할 수 있도록 한 에어콘의 풍향조절장치에 관한 것이다.The present invention relates to a wind direction control device installed in an indoor unit of an air conditioner to control a plurality of wind direction control plates with a single motor, and more particularly, to a wind direction control device for precisely adjusting a plurality of wind direction control plates at the same time.
일반적으로 에어콘의 실내기는 제1도의 a, b도에서와 같이, 실내기(1)의 본체섀시(2)와, 전면으로 공기를 흡입하는 흡입그릴(3)과, 실내에 냉풍을 토출시키는 팬(4)과, 토출되는 공기를 상, 하 방향으로 조절하여 주는 풍향조절장치(5)로 구성된다.In general, the indoor unit of the air conditioner, as shown in a, b of FIG. 1, the main body chassis (2) of the indoor unit (1), the suction grill (3) for sucking the air to the front, and the fan for discharging cold air into the room 4) and a wind direction control device 5 for adjusting the discharged air in the up and down directions.
한편, 종래의 풍향조절장치는 제2도에 도시되는 바와 같이, 토출되는 공기의 방향을 상, 하로 조절하는 복수개의 풍향조절판(6)들과, 복수개의 풍향조절판(6)들중 한개의 풍향조절판(6)에서 선택적으로 연결되어 풍향조절판(6)을 회동시키는 스텝용 모터(7)와, 복수개의 풍향조절판(6)들에 각각 연결되는 구동기어(8)들과, 구동기어(8)들 사이에 치합되어 풍향조절판(6)들을 동시에 일체로 회동시키는 가동기어(9)들과, 구동기어(8)들 및 가동기어(9)들을 지지하는 기어고정판(10)으로 구성된다. 제2도에서는 편의상 풍향조절판(6)들을 2개만 도시하였음.On the other hand, the conventional wind direction control apparatus, as shown in FIG. 2, the plurality of wind direction control plate 6 for adjusting the direction of the discharged air up and down, and one of the plurality of wind direction control plate (6) A stepper motor 7 selectively connected to the throttle plate 6 to rotate the wind direction control plate 6, drive gears 8 connected to the plurality of wind direction control plates 6, and drive gear 8. It is composed of a movable gear (9) which is engaged between them to rotate the wind direction control plate (6) integrally at the same time, and a gear fixing plate (10) for supporting the drive gear (8) and the movable gear (9). 2 shows only two wind direction control plates 6 for convenience.
이와 같이 구성된 종래의 풍향조절장치는 센서에 의해 모터(7)가 일정 각도 만큼 구동하도록 신호를 가하면 모터(7)에 선택적으로 연결된 풍향조절판(6)이 회전하게 되고, 이에 의해 풍향조절판(6)에 연결된 구동기어(8)들과 그 구동기어(8)들 사이에 치합된 가동기어(9)들이 구동하므로, 풍향조절판(6)들이 동시에 회전하여 토출되는 공기의 방향이 조절된다.In the conventional wind direction control device configured as described above, when the motor 7 drives a signal by a certain angle by the sensor, the wind direction control plate 6 selectively connected to the motor 7 rotates, whereby the wind direction control plate 6 Since the movable gears 9 engaged between the drive gears 8 connected to the drive gears 8 and the drive gears 8 are connected to each other, the direction of the air discharged by rotating the wind direction control plates 6 at the same time is controlled.
그러나, 상기에서와 같은 종래의 풍향조절장치는 복수개의 풍향조절판(6)들중 한개의 풍향조절판(6)에만 모터(7)가 연결되어 구동하기 때문에, 모터(7)에 연결되지 않은 다른 풍향조절판(6)들에 구동력을 전달하려면 구동기어(8)들 및 가동기어(9)들을 통해서 구동력이 전달되므로, 회전시 풍향조절판(6)들이 재질상 휘면서 작동하는 문제점이 있었다.However, in the conventional wind direction control device as described above, since the motor 7 is connected and driven only to one wind direction control plate 6 of the plurality of wind direction control plates 6, the other wind direction not connected to the motor 7 Since the driving force is transmitted through the driving gears 8 and the movable gears 9 in order to transmit the driving force to the control plates 6, there is a problem in that the wind direction control plates 6 operate while bending in material.
또한, 모터(7)에서의 구동력을 전달하는 과정이, 모터(7)와 연결된 풍향조절판(6) → 모터(7)와 연결된 상기 풍향조절판(6)에 연결된 구동기어(8) → 상기 구동기어(8)와 치합된 가동기어(9) → 상기 가동기어(9)와 치합된 구동기어(8) → 상기 구동기어(8)에 연결된 다른 풍향조절판(6)의 순으로 5단계의 걸쳐 구동하므로, 즉 전달과정이 많아 상기 구성요소들이 상호 구동력을 전달하는 과정에서 부품끼리의 조립공차가 누적되어 효과적으로 풍향조절판(6)들을 동시에 같은 속도로 정확하게 회전시킬 수 없는 문제점이 있었다.In addition, the process of transmitting the driving force in the motor 7, the wind direction control plate 6 connected to the motor 7 → drive gear 8 connected to the wind direction control plate 6 connected to the motor 7 → the drive gear (8) the driving gear (9) engaged with the drive gear (9) and the driving gear (8) engaged with the other direction of the wind direction control plate (6) connected to the drive gear (8) in five steps That is, there are a lot of transfer process, there is a problem that the assembly tolerance between the components accumulate in the process of transmitting the driving force between the components can not effectively rotate the wind direction control plate (6) at the same speed at the same time.
본 고안의 목적은 상기에서와 같은 종래의 결점을 해소하기 위해, 복수개의 풍향조절판에 가동기어들을 연결하고, 그 가동기어들 사이에 구동기어들을 치합시킨후, 구동기어들중 선택하여 한개의 구동기어에 스텝용 모터를 연결하여, 복수개의 풍향조절판을 동시에 정확하게 조절할 수 있도록 한 에어콘의 풍향조절장치를 제공하는 데 있다.An object of the present invention is to solve the above-mentioned drawbacks, to connect the movable gears to the plurality of wind direction control plate, to engage the drive gears between the movable gears, and to select one of the drive gears to drive one By connecting a step motor to the gear, to provide a wind direction control device for adjusting the plurality of wind direction control plate at the same time.
이하 첨부된 도면에 따라서 본 고안의 기술적 구성을 상세히 설명하면 다음과 같다.Hereinafter, the technical configuration of the present invention in detail according to the accompanying drawings.
본 고안은 제3도에 도시되는 바와 같이, 토출되는 공기의 방향을 상, 하로 조절하는 복수개의 풍향조절판(20)들과, 복수개의 풍향조절판(20)들에 각각 연결되는 가동기어(30)들과, 가동기어(30)들 사이에 각각 치합되는 구동기어(40)들과, 구동기어(40)들중 한개의 구동기어(40)에 선택적으로 연결되어 그 구동기어(40)를 구동시키는 스텝용 모터(50)로 구성됨을 그 기술적 구성상의 특징으로 한다. 제3도에서는 편의상 복수개의 풍향조절판(20)을 2개만 도시하였음.The present invention, as shown in Figure 3, the plurality of wind direction control plate 20 for adjusting the direction of the discharged air up and down, and the movable gear 30 connected to the plurality of wind direction control plate 20, respectively And drive gears 40 meshed between the movable gears 30 and the drive gears 40 of one of the drive gears 40, respectively, to drive the drive gears 40. The configuration of the motor 50 is characterized by its technical configuration. In FIG. 3, only two wind direction control plates 20 are shown for convenience.
여기서, 풍향조절판(20)과 가동기어(30)는 제4도에 도시되는 바와 같이, 사각돌기(31)와 사각홈(21)으로 조립하여 공회전이 방지되도록 한다.Here, the wind direction control plate 20 and the movable gear 30, as shown in Figure 4, by assembling the square projection 31 and the square groove 21 to prevent idling.
이와 같이 구성된 본 고안의 풍향조절장치는 센서에 의해 모터(50)가 일정 각도만큼 구동하도록 신호를 가하면 모터(50)에 선택적으로 연결된 구동기어(40)가 회전하게 되고, 이에 의해 상기 구동기어(40)에 연결된 가동기어(30)들이 구동하므로, 그 가동기어(30)들에 연결된 풍향조절판(20)들이 동시에 회전하여 토출되는 공기의 방향을 조절한다.According to the wind direction control device of the present invention configured as described above, when a signal is applied to drive the motor 50 by a predetermined angle by a sensor, the drive gear 40 selectively connected to the motor 50 is rotated, whereby the drive gear ( Since the movable gears 30 connected to the 40 are driven, the wind direction control plates 20 connected to the movable gears 30 rotate at the same time to adjust the direction of the discharged air.
따라서, 상기에서와 같이 작동하는 본 고안은 모터(50)에 선택적으로 연결된 구동기어(40)가 치합된 가동기어(30)들을 직접 구동시켜 그 가동기어(30)에 연결된 풍향조절판(20)들을 회전시키기 때문에, 모터(50)의 구동력을 풍향조절판(20)에 보다 정확하게 동시에 전달시킬 수 있어 풍향조절판(20)들이 원활하게 작동된다.Accordingly, the present invention operating as described above directly drives the movable gears 30 to which the drive gears 40 selectively connected to the motor 50 are engaged, thereby driving the wind direction control plates 20 connected to the movable gears 30. Because of the rotation, the driving force of the motor 50 can be transmitted to the wind direction control plate 20 at the same time more accurately, so that the wind direction control plate 20 operates smoothly.
또한, 모터(50)에서의 구동력을 전달하는 과정이, 모터(50)와 연결된 구동기어(40) → 모터(50)와 연결된 상기 구동기어(40)에 치합된 가동기어(30) → 상기 가동기어(30)에 연결된 풍향조절판(20)의 순으로 3단계에 걸쳐 구동하므로, 즉 종래에 비해 전달과정이 간단해 지므로 구성요소들이 상호 구동력을 전달하는 과정에서 부품끼리의 조립공차가 작아 풍향조절판(20)들이 효과적으로 동시에 같은 속도로 정확하게 회전된다.In addition, the process of transmitting the driving force in the motor 50, the drive gear 40 connected to the motor 50 → the movable gear 30 engaged with the drive gear 40 connected to the motor 50 → the movable Since the driving direction in the wind direction control plate 20 connected to the gear 30 in three steps, that is, the transfer process is simpler than the conventional, because the assembly tolerance of the components between the components in the process of transmitting mutual driving force is small, the wind direction control plate 20 are effectively and accurately rotated at the same speed at the same time.
이상에서 설명한 바와 같이 본 고안은 복수개의 풍향조절판에 가동기어들을 연결하고, 그 가동기어들 사이에 구동기어들을 치합시킨 후, 구동기어들중 선택하여 한개의 구동기어에 스텝용 모터를 연결하여, 복수개의 풍향조절판을 동시에 정확하게 조절할 수 있는 매우 유용한 고안이다.As described above, the present invention connects the movable gears to the plurality of wind direction control plates, engages the drive gears between the movable gears, selects one of the drive gears, and connects the step motor to one drive gear. It is a very useful design that can accurately control a plurality of wind direction control plate at the same time.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019930025356U KR960004921Y1 (en) | 1993-11-27 | 1993-11-27 | Device for controlling wind-direction of airconditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019930025356U KR960004921Y1 (en) | 1993-11-27 | 1993-11-27 | Device for controlling wind-direction of airconditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR950014986U KR950014986U (en) | 1995-06-17 |
| KR960004921Y1 true KR960004921Y1 (en) | 1996-06-17 |
Family
ID=19369003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019930025356U KR960004921Y1 (en) | 1993-11-27 | 1993-11-27 | Device for controlling wind-direction of airconditioner |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR960004921Y1 (en) |
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1993
- 1993-11-27 KR KR2019930025356U patent/KR960004921Y1/en not_active IP Right Cessation
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| Publication number | Publication date |
|---|---|
| KR950014986U (en) | 1995-06-17 |
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