KR940003127Y1 - Apparatus for controlling wind-direction in air conditioner - Google Patents
Apparatus for controlling wind-direction in air conditioner Download PDFInfo
- Publication number
- KR940003127Y1 KR940003127Y1 KR2019910019214U KR910019214U KR940003127Y1 KR 940003127 Y1 KR940003127 Y1 KR 940003127Y1 KR 2019910019214 U KR2019910019214 U KR 2019910019214U KR 910019214 U KR910019214 U KR 910019214U KR 940003127 Y1 KR940003127 Y1 KR 940003127Y1
- Authority
- KR
- South Korea
- Prior art keywords
- discharge port
- wind direction
- direction control
- air conditioner
- gap
- 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
- F24F13/1486—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 bearings, pivots or hinges
-
- 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
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/26—Details or features not otherwise provided for improving the aesthetic appearance
Landscapes
- 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
내용 없음.No content.
Description
제1도는 종래 상하풍향 조절장치의 작동상태를 나타낸 측단면도로서, (a)는 에어콘의 정지상태의 측단면도, (b)는 에어콘의 저속운전때의 측단면도, (c)는 에어콘의 고속운전때의 측단면도.1 is a side cross-sectional view showing an operating state of a conventional up and down wind direction control device, (a) is a side cross-sectional view of the air conditioner stopped state, (b) is a side cross-sectional view at low speed operation of the air conditioner, (c) is a high speed operation of the air conditioner Side cross section of when.
제2도는 본 고안의 설치상태를 나타낸 측단면도.Figure 2 is a side cross-sectional view showing an installation state of the present invention.
제3도는 제2도의 "A"부 확대도.3 is an enlarged view of portion “A” of FIG. 2.
제4도는 본 고안의 작동상태를 나타낸 측단면도로서, (a)는 에어콘의 정지상태의 측단면도, (b)는 에어콘의 초기운전시의 측단면도, (c)는 에어콘의 저속운전시의 측단면도, (d)는 에어콘의 고속운전시의 측단면도.4 is a side cross-sectional view showing an operating state of the present invention, (a) is a side cross-sectional view of the air conditioner stopped state, (b) is a side cross-sectional view at the initial operation of the air conditioner, (c) is a side at low speed operation of the air conditioner Sectional drawing (d) is a sectional side view at the high speed operation of an air conditioner.
제5도는 본 고안의 요부확대단면도.5 is an enlarged cross-sectional view of the main part of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
10 : 풍향조절판 20 : 토출구10: wind direction control plate 20: discharge port
21 : 안내돌기부 30 : 모터21: guide protrusion 30: motor
31 : 회전축 50 : 틈새가림판31: rotating shaft 50: gap screen
60 : 탄성연결띠60: elastic connecting strip
본 고안은 분리형 에어콘의 풍향 조절장치에 관한 것으로, 특히 저속운전(중풍, 약풍)시 발생되는 풍량손실을 방지하여 풍량의 효율을 향상시켜주며, 에어콘을 사용하지 않을 경우에는 토출구가 가려지도록 하여 에어콘의 외관이 미려하도록 안출한 에어콘의 상하풍향 조절장치에 관한 것이다.The present invention relates to a wind direction control device of a separate type air conditioner, in particular, to improve the efficiency of the air volume by preventing the air volume loss generated during low-speed operation (middle wind, weak wind), and when the air conditioner is not used, the air outlet is blocked It relates to an up-and-down wind direction control device of the air conditioner to be beautiful in appearance.
일반적으로 분리형 에어콘의 상하풍향 조절장치는 정지시에는 바람이 배출되는 토출구를 가려주며, 운전시에는 모터에 의해 회전하여 토출구를 개방하여 준다.In general, the up-and-down wind direction control device of the separate air conditioner covers the discharge port through which the wind is discharged when stopped, and rotates by the motor to open the discharge port during operation.
종래의 상하풍향 조절장치는 제1도에서와 같이 그 배면상부에 각각 돌출되는 고정편(11)이 토출구(20)의 양측벽에 회동가능하게 고정되고, 일측의 고정편(11)이 모터(30)의 회전축(31)과 연결되는 풍향조절판(10)으로 구성되어 에어콘의 정지시에는 풍향조절판(10)이 토출구(20)를 가려주며, 운전시에는 모터(30)의 구동에 의해 풍향조절판(10)이 회전하면서 토출구(20)홀 개방하였다. 이와같이 구성된 종래의 상하풍향 조절장치의 작동관계를 간략하게 설명하면 다음과 같다.In the conventional up-and-down wind direction control device, as shown in FIG. 1, fixing pieces 11 protruding from the upper back portions thereof are rotatably fixed to both side walls of the discharge port 20, and one fixing piece 11 of one side is connected to the motor ( It consists of a wind direction control plate 10 is connected to the rotary shaft 31 of the 30, the wind direction control plate 10 when the air conditioner is stopped, the discharge port 20, and during operation, the wind direction control plate by the drive of the motor 30 The discharge port 20 hole was opened while the 10 was rotated. Briefly describing the operation relationship of the conventional up and down wind direction control device configured as described above are as follows.
제1a도는 에어콘의 정지상태를 나타낸 것으로, 정지시에는 풍향조절판(10)이 토출구(20)를 가려준다.FIG. 1a shows a stop state of the air conditioner, in which the wind direction control plate 10 covers the discharge port 20.
제1b도는 에어콘이 저속(중풍,약풍)으로 운전되는 상태를 나타낸 것으로, 에어콘의 운전시에는 모터(30)가 구동되는 것과 동시에 모터(30)의 회전축(31)에 고정된 풍향조절판(10)이 같이 회전되면서 토출구(20)를 3분에 1정도 개방시켜준다. 제1c도는 에어콘이 고속으로 운전되는 상태를 나타낸것으로, 이때는 풍향조절판(10)이 토출그릴(40)에 접촉한 상태에서 토출구(20)를 완전히 개방시켜준다.FIG. 1b illustrates a state in which the air conditioner is operated at a low speed (medium wind, light wind), and when the air conditioner is driven, the wind direction control plate 10 fixed to the rotating shaft 31 of the motor 30 at the same time as the motor 30 is driven. Rotating in such a way to open the discharge port 20 about 3 minutes. FIG. 1C illustrates a state in which the air conditioner is driven at a high speed. In this case, the airflow control plate 10 completely opens the discharge port 20 in a state of contacting the discharge grill 40.
그러나, 이와같은 종래의 상하풍향 조절장치는 에어콘의 운전시 즉, 토출구(20)를 개방할때 회전되는 풍향조절판(10)이 토출그릴(40)에 걸리지 않도록하기 위해서 풍향조절판(10)으로 토출구(20)를 완전히 가리지않고 일정폭의 틈새를 두기 때문에 정지시 풍향조절판(10)이 토출구(20)를 완전히 가리지 못하여 토출구가 외부로 노출되므로 그 외관이 미려하지 않은 결점이 있었으며, 상기 틈새로 먼지등이 들어가서 내부에 쌓여 있다가 에어콘 운전시 바람과 같이 실내로 배출되어 실내공기가 오염되는 문제점이 있었다. 또한, 에어콘이 저속으로 운전할때 풍향조절판(10)이 토출그릴(40)에 접촉되지 안혹 제1b도와 같은 상태이기 때문에 풍향조절판(10)과 토출그릴(40)의 사이틈새로 바람이 배출되어 풍량이 손실되는 문제점이 있었다.However, the conventional up-and-down wind direction control apparatus as described above discharges the wind direction control plate 10 to the wind direction control plate 10 so that the wind direction control plate 10 which is rotated when the air conditioner is operated, that is, when the discharge port 20 is opened, is not caught by the discharge grill 40. Since the air direction control plate 10 does not completely cover the discharge port 20 when the stop is not completely covered, and the discharge port is exposed to the outside because the gap 20 is not completely covered, there is a defect that the appearance is not beautiful. There was a problem that the indoor air is polluted due to the inside of the lamp is discharged into the room like the wind when driving the air conditioner. In addition, when the air conditioner operates at a low speed, since the wind direction control plate 10 does not come into contact with the discharge grill 40, the wind is discharged through the gap between the wind direction control plate 10 and the discharge grill 40 because it is in the same state as in FIG. There was a problem that is lost.
본 고안은 상기에서와 같은 종래의 결점을 해소하기 위해 정지시에는 토출구가 외부로 노출되지 않도록 완전히 가려지도록 하여 에어콘의 외관을 미려하게 함과 동시에 에어콘의 조속 운전시 풍량조절판과 토출그릴의 사이틈새로 풍량이 손실되는 것을 방지하는 에어콘의 상하풍량 조절장치를 제공하는데 그 목적이 있는 것이다.In order to solve the above-mentioned drawbacks of the present invention, the discharge port is completely covered so that the discharge port is not exposed to the outside when the vehicle is stopped. It is an object of the present invention to provide a vertical air volume control device of the air conditioner to prevent the air volume is lost.
이하 첨부된 도면에 따라서 본 고안의 실시예를 상세히 설명하면 다음과 같다.Hereinafter, an embodiment of the present invention according to the accompanying drawings in detail as follows.
본 고안의 상하풍향 조절장치도 제2도 내지 제5도에서와 같이 그 배면상부에 각각 돌출되는 고정편(11)이 토출구(20)의 양측벽에 회동가능하게 고정되고, 일측의 고저편(11)이 모터(30)의 회전축(31)과 연결되는 풍향조절판(10)으로 구성됨은 종래와도 같다고 할수있다. 단 본 고안의 상하풍향 조절장치는 풍향조절판(10)의 상부에 연장되도록 틈새가림판(50)을 탄성연결띠(60)로 절첩가능하게 연결하여 토출구(20)가 완전히 가려지도록 구성함을 그 기술적 구성상의 특징으로 한다.In the upper and lower wind direction adjusting devices of the present invention, as shown in FIGS. 2 to 5, the fixing pieces 11 protruding from the upper part of the rear surface thereof are rotatably fixed to both side walls of the discharge port 20, 11) is composed of the wind direction control plate 10 is connected to the rotating shaft 31 of the motor 30 can be said to be the same as the conventional. However, the up-and-down wind direction control device of the present invention is configured so that the outlet port 20 is completely covered by folding the gap screen 50 to the elastic connection band 60 so as to extend on the top of the wind direction control plate 10. It is characterized by technical configuration.
탄성연결띠(60)는 풍향조절판(10)과 틈새가림판(50)이 절첩될 수 있도록 자체탄성력을 가지는 고무나 연질 합성수지재등을 재질을 이용하여 풍향조절판(10)과 틈새가림판(50)의 배면에서 부착함이 바람직하다.Elastic connection band 60 is a wind direction control plate 10 and the gap screen (50) by using a rubber or soft synthetic resin material having a self-elastic force so that the wind direction control plate 10 and the gap screen 50 can be folded. It is preferable to attach on the back of the).
틈새가림판(50)의 끝단에는 제3도에서와 같이 곡면부(51)를 형성하여 토출구(20)의 개폐시 그 곡면부(51)가 토출구(20)의 상부벽과 접촉된상태에서 원활하게 미끄러지도록 한다.As shown in FIG. 3, a curved portion 51 is formed at the end of the gap shield plate 50 to smoothly open and close the discharge portion 20 when the curved portion 51 contacts the upper wall of the discharge hole 20. Make it slide.
토출구(20)의 상부벽에 고정설치되는 이슬맺힘 방지용수지(70)의 하부에는 제5도에서와 같이 경사면이 구비되는 안내돌기부(21)를 형성하여 토출구(20)의 개폐시 틈새가림판(50)이 이슬맺힘 방지용수지(70)의 하부턱에 걸리지 않도록 한다.In the lower part of the dew preventing resin 70 fixed to the upper wall of the discharge port 20, a guide protrusion 21 having an inclined surface is formed as shown in FIG. 50) is not caught on the lower jaw of the dew preventing resin (70).
도면중 미설명부호 80은 좌우풍향 조절기, 90은 팬을 나타낸 것이다.In the drawings, reference numeral 80 denotes a left and right wind direction controller, and 90 denotes a fan.
이와같이 구성되는 본 고안의 작동관계를 상세히 설명하면 다음과 같다.Referring to the operation of the present invention configured in this way in detail as follows.
에어콘의 정지상태에서 본 고안의 상하풍향 조절장치는 제4a도에서와 같이 풍향조절판(10)과 틈새가림판(50)이 토출구(20)를 완전히 가려주기 때문에 토출구(20)가 외부로 노출되는 것을 방지하여 외관을 미려하게 하여주는 동시에 먼지등이 토출구(20)를 통해서 그 내부로 유입되는 것이 방지된다.The up-and-down wind direction control device of the present invention in the air condition stop state, because the wind direction control plate 10 and the gap screen 50 completely covers the discharge port 20, as shown in Figure 4a is the discharge port 20 is exposed to the outside It prevents the dust and the like from flowing into the inside through the discharge port 20 at the same time to prevent the beautiful appearance.
한편, 에어콘의 운전시에는 모터(30)가 구동도히고 이에 의해서 풍향조절판(10)이 회전축(31)을 중심으로 회전하면서 토출구(20)를 개방시켜 주며, 풍향조절판(10)에 탄성연결띠(60)을 연결된 틈새가림판(50)의 끝단이 제4b도에서와 같이 토출구(20)의 상부벽에 접촉한 상태에서 하부로 미끄러지면서 내려가게 되므로 종래의 풍향조절판(10)과 토출구(20)의 상부벽사이에 형성되는 틈새를 밀폐시켜 준다. 따라서 에어콘의 저속운전 상태에서 본 고안의 상하풍향 조절장치는 제4c도에서와 같이 틈새가림판(50)이 풍향조절판(10)과 토출구(20)의 상부벽사이의 틈새를 막아주기 때문에 토출구(20)로 배출되는 바람이 틈새로 손실되는 것을 방지하여 준다. 그리고, 상기에서와 같이 틈새가림판(50)이 토출구(20)의 상부벽에 접촉한 상태에서 미끄러지면서 유동할때 틈새가림판(50)의 끝단에 곡면부(51)가 형성되어 있기 때문에 접촉마찰력이 감소되어 원할하게 유동된다.On the other hand, during the operation of the air conditioner, the motor 30 is driven to thereby open the discharge port 20 while the wind direction control plate 10 rotates about the rotation shaft 31, and the elastic connection band to the wind direction control plate 10. Since the end of the gap blocking plate 50 connected to the 60 is lowered while sliding down in contact with the upper wall of the discharge port 20 as shown in FIG. 4b, the conventional wind direction control plate 10 and the discharge port 20 Seal the gap formed between the upper walls of the). Therefore, in the low-speed operation state of the air conditioner, the up-and-down wind direction control device of the present invention, as shown in Figure 4c, the gap blocking plate 50 prevents the gap between the wind direction control plate 10 and the upper wall of the discharge port 20 discharge port ( 20) It prevents the wind discharged to the gap from being lost. Then, as described above, when the gap blocking plate 50 slides while flowing in contact with the upper wall of the discharge port 20, the curved portion 51 is formed at the end of the gap blocking plate 50 so that the contact is made. Friction is reduced and flows smoothly.
또한, 에어콘이 고속으로 운전할경우에는 제4d도에서와 같이 풍향조절판(10)이 완전히 회동되어 토출구(20)의 상부벽에 위치하고, 틈새가림판(50)은 풍향조절판(10)에 최대한 밀착된 상태로 절첩된다. 이때, 풍향조절판(10)과 틈새가림판(50)은 자체적으로 탄성력을 가진 탄성연결띠(60)에 의해서 연결되어 있기 때문에 풍향조절판(10)과 틈새가림판(50)이 절첩되는 것이 가능하다.In addition, when the air conditioner operates at a high speed, as shown in FIG. 4d, the wind direction control plate 10 is completely rotated and positioned on the upper wall of the discharge port 20, and the gap blocking plate 50 is as close to the wind direction control plate 10 as possible. It is folded in a state. At this time, since the wind direction control plate 10 and the gap screen 50 are connected by an elastic connecting band 60 having elastic force in itself, the wind direction control plate 10 and the gap screen 50 may be folded. .
상기에서와 같이 에어콘이 운전하다가 정지상태가 되면 상술한 작동의 역순으로 상하풍향 조절장치가 작동하여 제4a도의 상태로 되돌아간다. 한편, 상기에서와 같이 틈새가림판(50)이 토출구(20)의 상부벽을 따라서 상부로 올라갈 경우 제5도에서와 같이 이슬맺힘 방지용 수지(70)의 하부에 형성된 안내돌기부(21)에 의해서 틈새가림판(50)의 곡면부(51)가 이슬맺힘 방지용수지(70)의 하부턱에 걸리는 것이 방지된다.When the air conditioner is stopped while operating as described above, the up-and-down wind direction control device operates in the reverse order of the above operation to return to the state of FIG. 4A. On the other hand, as shown in the above when the gap blocking plate 50 ascends upward along the upper wall of the discharge port 20 by the guide projections 21 formed in the lower portion of the anti-dew resin 70 as shown in FIG. The curved portion 51 of the gap shield plate 50 is prevented from being caught on the lower jaw of the anti-dew resin 70.
이상에서 설명한 바와같이 본 고안은 에어콘의 외관을 미려하게 하고, 운전이 정지한때 토출구를 통하여 에어콘의 내부로 먼지등이 유입되는 것과 배출되는 풍량이 손실되는 것을 방지하여주는 잇점이 있는 것이다.As described above, the present invention is advantageous in that the appearance of the air conditioner is beautiful, and dust is introduced into the air conditioner through the discharge port and the amount of air discharged is lost when the operation is stopped.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019910019214U KR940003127Y1 (en) | 1991-11-12 | 1991-11-12 | Apparatus for controlling wind-direction in air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019910019214U KR940003127Y1 (en) | 1991-11-12 | 1991-11-12 | Apparatus for controlling wind-direction in air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR930011517U KR930011517U (en) | 1993-06-24 |
| KR940003127Y1 true KR940003127Y1 (en) | 1994-05-12 |
Family
ID=19322022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019910019214U KR940003127Y1 (en) | 1991-11-12 | 1991-11-12 | Apparatus for controlling wind-direction in air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR940003127Y1 (en) |
-
1991
- 1991-11-12 KR KR2019910019214U patent/KR940003127Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR930011517U (en) | 1993-06-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR970047374A (en) | Air conditioner and its control method | |
| KR970066497A (en) | Air conditioner | |
| JPH06288605A (en) | Indoor device of air conditioner | |
| KR940003127Y1 (en) | Apparatus for controlling wind-direction in air conditioner | |
| KR102016911B1 (en) | Opening and Closing Structure of Ventilation Fan Cover | |
| KR200180563Y1 (en) | Range hood with front loading cover | |
| KR100936224B1 (en) | A damper device of ventilation system | |
| KR100205561B1 (en) | The device for opening and closing blade of geill in air conditioner | |
| KR940000199Y1 (en) | Fan shutter | |
| JP2719099B2 (en) | Ventilation fan | |
| KR20020046788A (en) | Structure of air conditioner louver for bus | |
| KR0128865B1 (en) | Air intake device of airconditioner for a bus | |
| KR850000760Y1 (en) | Louver window with wing-operator | |
| KR100723942B1 (en) | A side-opening-door having elec-magnet in stand type air-conditioner | |
| KR930007072Y1 (en) | Ventilating apparatus of elevator | |
| KR200149695Y1 (en) | Sun roof structure of a car | |
| KR200170590Y1 (en) | Dishwasher | |
| JP2892949B2 (en) | Air supply electric shutter | |
| CN2312353Y (en) | Ventilation fan | |
| KR880003157A (en) | Air conditioner | |
| KR200233868Y1 (en) | Intake grill open device of indoor unit | |
| KR200232363Y1 (en) | Intake grill open device of indoor unit | |
| KR0166766B1 (en) | The shutter apparatus for controlling cold air flow of indoor unit of airconditioner | |
| KR200149651Y1 (en) | An air ventilation device of vehicle | |
| KR920008920Y1 (en) | Grill with ventilation window |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E701 | Decision to grant or registration of patent right | ||
| REGI | Registration of establishment | ||
| FPAY | Annual fee payment |
Payment date: 20050330 Year of fee payment: 12 |
|
| LAPS | Lapse due to unpaid annual fee |