KR970003476Y1 - Control device of an airconditioner - Google Patents
Control device of an airconditioner Download PDFInfo
- Publication number
- KR970003476Y1 KR970003476Y1 KR2019940022274U KR19940022274U KR970003476Y1 KR 970003476 Y1 KR970003476 Y1 KR 970003476Y1 KR 2019940022274 U KR2019940022274 U KR 2019940022274U KR 19940022274 U KR19940022274 U KR 19940022274U KR 970003476 Y1 KR970003476 Y1 KR 970003476Y1
- Authority
- KR
- South Korea
- Prior art keywords
- louver
- sensing
- angle
- control device
- air conditioner
- 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
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- 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
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
-
- 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
- F24F2013/1446—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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2140/00—Control inputs relating to system states
- F24F2140/40—Damper positions, e.g. open or closed
Abstract
내용없음.None.
Description
제1도는 종래 에어콘의 정면도.1 is a front view of a conventional air conditioner.
제2a, 2b도는 종래 루버 조절부 구성도.2a, 2b is a conventional louver adjusting unit configuration.
제3도는 종래의 루버 회전 상태도.3 is a conventional louver rotation state diagram.
제4a, 4b도는 본 고안 루버 조절부 구성도.4a, 4b is a block diagram of the present invention louver control.
제5a도는 본 고안 루버 회전 상태도.Figure 5a is a state of the invention louver rotation.
제6도는 본 고안 루버 조절장치 제어 순서도.6 is a flow chart of the present invention louver control device.
제7도는 본 고안의 감지부 구성 회로도.7 is a circuit diagram of the sensing unit of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
101 : 모터 103 : 감지센서101: motor 103: detection sensor
104 : 기어 105 : 루버지지대104: gear 105: louver support
106 : 루버 107 : 감지홀106: louver 107: detection hole
108 : 루버각도 조절대 110 : 랙크부108: louver angle adjuster 110: rack portion
본 고안은 에어콘의 토출구 제어장치에 관한 것으로 특히 에어콘을 장시간 사용하지 않을 경우 루버를 완전히 닫음으로써, 에어콘 보관시 토출구로 먼지나 이물질이 들어가는 것을 막아주어 재사용시 먼지나 이물질이 실내로 토출되는 것을 방지할 수 있도록 한 것이다.The present invention relates to an air conditioner outlet control device. In particular, when the air conditioner is not used for a long time, the louver is completely closed, thereby preventing dust or foreign matter from entering into the air outlet when the air conditioner is stored. It is to be done.
종래 토출구 제어장치는 제1도 내지 제3도와 같이 모터(1)의 동력을 캠가이드(3)에 전달하는 캠(2)과, 상기 캠가이드(3)에 연결되어 상, 하운동을 하는 루버각도조절대(6)와, 상기 루버 각도조절대(6)에 의해 루버회전축(7)을 중심으로 회전하며 공기투출구(1)로 토출되는 공기의 풍향을 조절하는 루버(5)와, 상기 루버(5)를 지지하는 루버지지대(4)로 구성되었다.Conventionally, the discharge port control device includes a cam 2 for transmitting the power of the motor 1 to the cam guide 3 as shown in FIGS. 1 to 3 and a louver connected to the cam guide 3 to move up and down. An angle adjuster 6 and a louver 5 which rotates about the louver rotation shaft 7 by the louver angle adjuster 6 and adjusts the wind direction of the air discharged to the air outlet 1; It consists of a louver support (4) supporting the louver (5).
이와 같이 구성된 상태에서 한방향성 모터(1)의 동력에 의해 캠(2)과 캠가이드(3)가 작동하게 되며 이와 함께 루버각도조절대(6)가 상, 하 작동하게 되어 토출되는 냉기의 방향을 제어하도록 루버(5)의 각도를 조절하는데, 이때 루버(5)의 조절각도는 제3도와 같이 상, 하로 각각 45°씩 조절 가능하도록 되어 있다.In this configuration, the cam 2 and the cam guide 3 are operated by the power of the unidirectional motor 1, and the louver angle adjuster 6 is operated up and down to discharge the cold air. Adjust the angle of the louver (5) to control, wherein the adjustment angle of the louver (5) is to be adjusted by 45 °, respectively up and down as shown in FIG.
그런데 풍향조절루버(5)는 에어콘에서 토출되는 바람의 방향만을 조절해주는 것으로 에어콘을 장시간 사용하지 않을때나 먼지가 많이 발생하는 환경에서 사용할 때 토출구(1) 안으로 먼지나 이물질이 들어가서 다시 가동시키면 실내로 이물질이 다시 토출되어 실내환경을 오염시키는 문제점이 있었다.However, the wind direction control louver 5 controls only the direction of the wind discharged from the air conditioner. When the air conditioner is not used for a long time or used in an environment where a lot of dust is generated, the dust or foreign matter enters the discharge port 1 and is operated again. As a result, foreign matters were discharged again to contaminate the indoor environment.
본 고안은 이러한 점을 감안하여 루버각도를 하측으로 90°까지 조절하도록 루버각도 조절대를 유동시키는 유동수단과, 상기 루버각도 조절대에 의한 루버의 각도를 감지할 수 있는 감지수단을 구비함으로써, 에어콘을 장시간 사용하지 않을 경우나 먼지가 많은 곳에서 사용할 경우 전원차단시 자동으로 루버가 공기 토출구를 막는 셔터 기능을 해줌으로 먼지나 이물질이 들어가지 않도록하고 위생적이고 쾌적한 냉방을 하도록 하는데 목적이 있다.The present invention in view of this point by having a flow means for flowing the louver angle adjuster to adjust the louver angle up to 90 ° downwards, and having a sensing means for detecting the angle of the louver by the louver angle adjuster, If the air conditioner is not used for a long time or is used in a dusty place, the louver will function as a shutter that blocks the air outlet when the power is turned off, so that dust or foreign matter does not enter and hygienic and comfortable cooling.
본 고안을 제4도 내지 제7도에 의해 설명한다.The present invention will be described with reference to FIGS. 4 to 7.
양방향성 모터(101)의 회전동력으로 루버(106)의 각도를 하측으로 90°까지 조절하도록 루버각도 조절대(108)를 유동시키는 유동수단과, 상기 루버각도 조절대(108)에 의한 루버(106)의 각도를 감지할 수 있는 감지수단을 구비하였다.Flow means for flowing the louver angle adjuster 108 to adjust the angle of the louver 106 to 90 degrees downward by the rotational power of the bidirectional motor 101, and the louver 106 by the louver angle adjuster 108 It was provided with a detection means for detecting the angle of).
그리고 상기 유동수단은 모터(101)에서 연결되어 루버각도 조절대(108)의 랙크부(110)에 맞물리는 기어(104)를 구비하였다.In addition, the flow means has a gear 104 connected to the motor 101 and engaged with the rack portion 110 of the louver angle adjuster 108.
그리고 상기 감지수단을 루버각도조절대(108) 일측에 형성된 감지홀(107)과, 상기 감지홀(107)의 위치를 통해 루버(106)의 각도를 감지할 수 있는 감지센서(103)를 구비하였다.And a sensing hole 107 formed at one side of the louver angle adjusting unit 108 and a sensing sensor 103 capable of sensing the angle of the louver 106 through the position of the sensing hole 107. It was.
도면중 미설명부호 105는 루버지지대이고 109는 루버 회전축이다.In the drawings, reference numeral 105 denotes a louver support and 109 denotes a louver rotation axis.
이와 같이 구성된 본 고안은 제4도와 같이 양방향성 모터(101)에 의해 루버(106)의 각도를 조절할 수 있고 루버상태 감지센서(103)에 의해 루버(106)가 풍향상방향인지 하방향인지 닫힌 상태인지를 알 수 있으며, 루버 상태 감지 홀(107)이 루버 상태 감지 센서(103) 중앙에 오면 제7도에서와 같이 입력부(201)에서 빛에 의해 출력부(202)의 트랜지스터를 도통하게 하여 R1에 5v의 전압이 걸려서 R2를 통해 MICOM에 신호가 전달된다.The present invention configured as described above can adjust the angle of the louver 106 by the bidirectional motor 101 as shown in FIG. 4 and the louver 106 is closed in the wind direction or the downward direction by the louver state sensor 103. If the louver state detection hole 107 is in the center of the louver state detection sensor 103, as shown in FIG. 7, the input unit 201 conducts a transistor of the output unit 202 by light at the input unit 201 and R1. A voltage of 5v is applied to R2 to signal MICOM.
그리고 루버의 조절각도는 제5도에서와 같이 풍향을 상/하로 조절가능하며, 루버를 먼지나 이물질이 못들어가도록 닫을 경우에는 수직으로 조절되도록 한다.And the adjustment angle of the louver can be adjusted up / down the wind direction, as in Figure 5, when the louver is closed to prevent dust or foreign matter to be adjusted vertically.
루버 닫는 기능은 제6도에서 제어블록도로 설명하면, 먼저 운전상태인지를 판단하여 운전상태이면 냉방과 제습을 판단하고 만약 운전중지상태이면 운전상태시 송풍모드에서 동작 하였으면 에어콘의 열교환기에 습기가 없으므로 바로 루버를 닫아 먼지가 못들어가게 하고 운전상태시 냉방 또는 제습으로 운전한 경우는 열교환기에 습기가 있으므로 바로 루버를 닫으면 통풍이 불량하여, 악취 및 열교환기 부식의 우려가 있으므로 △T동안은 루버를 하로 하여 통풍을 유지하다가 △T이상이면 루버를 닫아서 열교환기의 습기에 의한 악취 및 부식을 막아준다.When the louver closing function is described as a control block diagram in FIG. 6, first, it is determined whether it is in an operating state, and in the operating state, it is determined that cooling and dehumidification are performed. If the louver is closed immediately to prevent dust from entering and is operated by cooling or dehumidifying during operation, the heat exchanger has moisture. If the louver is closed immediately, the ventilation is poor and there is a risk of odor and corrosion of the heat exchanger. If it is over △ T, close the louver to prevent odor and corrosion caused by moisture in the heat exchanger.
이와 같은 본 고안은 에어콘을 장시간 사용하지 않을 경우나 먼지가 많은 곳에서 사용후 운전을 중지시킬 경우 자동으로 루버가 공기토출구를 막는 셔터 기능을 해줌으로 먼지나 이물질이 토출구를 통해 에어콘내로 들어가지 않도록 하여 보다 위생적이고 쾌적한 냉방을 할 수 있는 고안이다.This design prevents dust or foreign matter from entering the air conditioner through the outlet by automatically providing a shutter function that blocks the air outlet when the air conditioner is not used for a long time or stops operation after use in a dusty place. It is designed to be more hygienic and comfortable cooling.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019940022274U KR970003476Y1 (en) | 1994-08-31 | 1994-08-31 | Control device of an airconditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019940022274U KR970003476Y1 (en) | 1994-08-31 | 1994-08-31 | Control device of an airconditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR960008764U KR960008764U (en) | 1996-03-16 |
| KR970003476Y1 true KR970003476Y1 (en) | 1997-04-17 |
Family
ID=19392042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019940022274U KR970003476Y1 (en) | 1994-08-31 | 1994-08-31 | Control device of an airconditioner |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR970003476Y1 (en) |
-
1994
- 1994-08-31 KR KR2019940022274U patent/KR970003476Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR960008764U (en) | 1996-03-16 |
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