KR100839591B1 - Ceiling embeded type air conditioner - Google Patents

Ceiling embeded type air conditioner Download PDF

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Publication number
KR100839591B1
KR100839591B1 KR1020070045072A KR20070045072A KR100839591B1 KR 100839591 B1 KR100839591 B1 KR 100839591B1 KR 1020070045072 A KR1020070045072 A KR 1020070045072A KR 20070045072 A KR20070045072 A KR 20070045072A KR 100839591 B1 KR100839591 B1 KR 100839591B1
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KR
South Korea
Prior art keywords
air
main body
ceiling
wind direction
air conditioner
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KR1020070045072A
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Korean (ko)
Inventor
임형선
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신우공조 주식회사
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Priority to KR1020070045072A priority Critical patent/KR100839591B1/en
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Publication of KR100839591B1 publication Critical patent/KR100839591B1/en

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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
    • F24F13/082—Grilles, registers or guards
    • F24F13/084—Grilles, registers or guards with mounting arrangements, e.g. snap fasteners for mounting to the wall or duct
    • 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
    • F24F1/0014—Indoor units, e.g. fan coil units characterised by air outlets having two or more outlet openings
    • 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
    • F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
    • 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
    • F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
    • F24F1/0047—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in the ceiling or at the ceiling
    • 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

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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

A ceiling type air conditioner is provided to blow wind downward and to prevent the wind from being blown in the unnecessary direction by forming a wind direction inducing protrusion. A ceiling type air conditioner includes a main body cover(20) having an outlet(20a) mounted with a wind direction controlling blade(22) rotatively, and a driving motor mounted at an upper part for rotating the wind direction controlling blade. A wind direction inducing protrusion(23) is formed lengthwise on a bottom surface of the main body cover for inducing the wind direction downward but not laterally.

Description

천정 매립형 공기조화기{Ceiling embeded type air conditioner}Ceiling embedded type air conditioner

도 1은 본 발명에 따른 천정 매립형 공기조화기를 나타낸 사시도.1 is a perspective view showing a ceiling embedded air conditioner according to the present invention.

도 2는 도 1의 저면도.2 is a bottom view of FIG. 1.

도 3은 도 1의 평면도.3 is a plan view of FIG.

도 4는 도 1에 도시된 본체의 내부구조를 보인 측단면도.Figure 4 is a side cross-sectional view showing the internal structure of the main body shown in FIG.

도 5는 본 발명에 따른 천정 매립형 공기조화기의 다른 예를 나타낸 저면도.Figure 5 is a bottom view showing another example of a ceiling embedded air conditioner according to the present invention.

도 6은 본 발명에 따른 천정 매립형 공기조화기의 또 다른 예를 나타낸 저면도.Figure 6 is a bottom view showing another example of a ceiling embedded air conditioner according to the present invention.

<도면의 주요부호에 대한 설명><Description of Major Symbols in Drawing>

10 : 본체 20 : 본체커버10: main body 20: main body cover

21 : 유입그릴 22 : 풍향조절 날개21: Inflow Grill 22: Wind direction control wing

23 : 풍향유도용 돌기 30 : 에어팬23: wind direction guide projections 30: air fan

40 : 냉난방코일 50 : 구동모터40: heating and cooling coil 50: driving motor

60 : 리모콘 수신부 70 : 필터60: remote control receiver 70: filter

본 발명은 천정 매립형 공기조화기에 관한 것으로, 더욱 상세하게는 냉난방용 코일을 통해 냉난방된 공기를 토출할 때 토출되는 공기의 흐름을 자유롭게 조절할 수 있도록 된 천정 매립형 공기조화기에 관한 것이다.The present invention relates to a ceiling-embedded air conditioner, and more particularly, to a ceiling-embedded air conditioner capable of freely controlling the flow of air discharged when discharging air cooled by heating and cooling coils.

일반적으로 공기조화기는 실내에 설치되어 실내의 공기를 냉방 또는 난방하기 위한 것으로, 실내의 바닥이나 벽 또는 천정에 설치된다.In general, the air conditioner is installed in the room to cool or heat the air in the room, and is installed on the floor, wall, or ceiling of the room.

이 때, 실내의 바닥이나 벽등에 설치되는 공기조화기의 경우에는 외부로 노출되기 때문에 외관상 좋지 않을 뿐만 아니라 일정한 공간을 차지하기 때문에 공간을 효율적으로 활용할 수 없다.At this time, in the case of the air conditioner installed on the floor or the wall of the room is exposed to the outside because it is not good appearance and occupies a certain space, it is not possible to use the space efficiently.

또한, 바닥형 또는 벽걸이형 공기조화기의 경우에는 냉난방된 공기가 실내의 하측 또는 수평방향으로 분사되어짐으로써 실내를 전체적으로 냉난방하지 못하고 부분적으로만 냉난방하여 효율적이지 못하다.In addition, in the case of a floor type or wall-mounted air conditioner, air cooled and heated is injected into the lower side or the horizontal direction of the room, thereby not cooling the room as a whole but only partially heating and cooling the room.

반면, 천정에 설치되는 공기조화기의 경우에는 실내로 노출되지 않기 때문에 공간을 효율적으로 활용할 수 있으며, 냉난방된 공기가 천정으로부터 하측으로 고루 분사되어지기 때문에 실내를 전체적으로 냉난방할 수 있어 냉난방 효율이 우수하다.On the other hand, the air conditioner installed on the ceiling can effectively utilize the space because it is not exposed to the room. The air-conditioning efficiency is excellent because the air-conditioned air is sprayed evenly from the ceiling to the lower side. Do.

그러나, 종래 천정에 설치되는 공기조화기의 경우에는 냉난방된 공기를 분사하는 과정에서 분사되는 공기의 풍향을 조절하지 못하기 때문에 냉난방된 공기가 항상 일정한 방향으로만 분사됨에 따라 냉난방효율이 저하되는 문제점이 있었다.However, in the case of the air conditioner installed on the ceiling, the air-conditioning efficiency is lowered because the air-cooled air is always sprayed only in a certain direction because it cannot control the wind direction of the air injected in the process of spraying the air-conditioned air. There was this.

이에 본 발명은 전술한 바와 같은 종래의 제반 문제점을 해소하기 위하여 안 출된 것으로, 냉난방된 공기를 실내로 토출시키는 과정에서 풍향을 자유롭게 조절하여 냉난방효율을 증대시킬 수 있는 천정 매립형 공기조화기를 제공하는데 그 목적이 있다.Accordingly, the present invention has been made to solve the above-mentioned problems in the prior art, and provides a ceiling-embedded air conditioner that can increase the cooling and heating efficiency by freely adjusting the wind direction in the process of discharging the air-cooled air into the room. There is a purpose.

또한, 본 발명은 본체커버의 저면에 토출공기의 흐름이 하방으로 향하도록 유도하는 풍향유도용 돌기를 형성함으로써, 토출공기가 불필요한 방향 즉 천정 밑부분으로 흐르는 것을 방지하고 냉난방이 필요한 하방으로만 토출되도록 유도할 수 있는 천정 매립형 공기조화기를 제공하는 목적도 있다.In addition, the present invention forms a projection for inducing wind to induce the flow of the discharge air downward on the bottom surface of the main body cover, thereby preventing the discharge air flows to the unnecessary direction, that is, the bottom of the ceiling and discharge only to the lower direction that requires cooling and heating It is also an object to provide a ceiling embedded air conditioner that can be induced.

전술한 바와 같은 목적을 달성하기 위해 본 발명에 따른 천정 매립형 공기조화기는, 천정에 매립되는 본체, 본체의 개방된 하측에 장착되며 중심부에 실내공기가 유입되는 유입그릴이 설치되고 유입그릴의 바깥쪽에 냉난방된 공기가 토출되는 토출구가 형성된 본체커버, 본체 내에 내장되어 공기의 흐름을 유도하는 에어팬, 및 본체 내에 설치되어 유입된 공기를 냉난방시키는 냉난방코일로 이루어진 구성에 있어서, 토출구에는 토출되는 공기의 풍향을 조절하는 풍향조절 날개가 회전 가능하게 설치되며, 본체커버의 상측에는 풍향조절 날개를 회전시키는 구동모터가 장착되고, 본체커버의 저면중 토출구의 바깥쪽에는 토출구로부터 토출되는 공기가 측방향으로 향하지 않고 하방으로만 향하도록 흐름을 유도하는 풍향유도용 돌기가 토출구를 따라 길게 형성된 것에 기술적 특징이 있다.In order to achieve the object as described above, the ceiling-embedded air conditioner according to the present invention, the body is embedded in the ceiling, is installed on the open lower side of the body and the inlet grill is installed in the indoor air flows in the center and the outside of the inlet grill In the configuration consisting of a main body cover having a discharge port for discharging the air-cooled air, an air fan built in the main body to guide the flow of air, and a cooling and heating coil installed in the main body to cool and heat the air introduced into the discharge outlet, A wind direction adjusting vane for adjusting the wind direction is rotatably installed, and a drive motor for rotating the wind direction adjusting vane is mounted on the upper side of the main body cover, and the air discharged from the outlet is laterally outside the outlet of the bottom of the main body cover. Wind direction guide projections that induce flow to flow only downwards As it is formed it has a technical feature.

전술한 구성에 있어서, 토출구는 유입그릴을 중심으로 두 방향에 형성된다.In the above-described configuration, the discharge port is formed in two directions around the inlet grill.

전술한 구성에 있어서, 토출구는 유입그릴을 중심으로 네 방향에 형성된다.In the above-described configuration, the discharge port is formed in four directions about the inlet grill.

이하, 본 발명에 따른 천정 매립형 공기조화기의 바람직한 실시예를 통하여 전술한 바와 같은 구성들의 특징과 그 작용을 보다 상세히 설명하기로 한다.Hereinafter, the features and the operation of the above-described components through the preferred embodiment of the ceiling-mounted air conditioner according to the present invention will be described in more detail.

도 1 내지 도 4에 도시된 바와 같이 본 발명에 따른 천정 매립형 공기조화기는, 천정에 매립되는 본체(10), 본체(10)의 개방된 하측에 장착되는 본체커버(20), 본체(10) 내에 설치되는 에어팬(30), 및 본체(10) 내에 설치되는 냉난방코일(40)을 포함하여 이루어진다.1 to 4, the ceiling-embedded air conditioner according to the present invention includes a main body 10 embedded in the ceiling, a main body cover 20 mounted on an open lower side of the main body 10, and a main body 10. It comprises an air fan 30 is installed in the inside, and the heating and cooling coil 40 is installed in the main body 10.

전술한 본체(10)는 천정에 매립되어 외부로 노출되지 않는 것으로, 그 내부에는 에어팬(30) 및 냉난방코일(40)이 설치되는 공간이 형성되며, 그 외측에는 행거로 천정에 매달기 위한 브라켓(미도시)이 설치된다.The main body 10 is embedded in the ceiling is not exposed to the outside, the inside is formed with a space for the air fan 30 and the heating and cooling coil 40 is installed, the outside to hang on the ceiling with a hanger A bracket (not shown) is installed.

그리고, 본체(10)의 측부에는 냉난방코일(40)과 연결되는 후술할 냉온수 유입관(41), 냉온수 환수관(42), 그리고 드레인관(43)이 관통 설치된다.In addition, the hot and cold water inlet pipe 41, the cold and hot water return pipe 42, and the drain pipe 43, which will be described later, connected to the cooling / heating coil 40 are installed through the side of the main body 10.

전술한 본체커버(20)는 본체(10)의 개방된 하측에 장착되는 것으로 설치시 천정면과 동일한 일치하게 설치된다.The body cover 20 described above is mounted on the open lower side of the body 10 and is installed in the same manner as the ceiling surface.

이러한 본체커버(20)의 중심부에는 실내공기가 유입되는 유입그릴(21)이 착탈 가능하게 장착되며, 유입그릴(21)의 바깥쪽에는 냉난방된 공기가 토출되는 토출구(20a)가 형성된다.The inlet grill 21 into which the indoor air flows is detachably mounted at the center of the main body cover 20, and a discharge port 20a through which the air cooled and discharged is discharged is formed outside the inlet grill 21.

그리고, 토출구(20a)에는 토출되는 공기의 흐름을 조절하기 위한 풍향조절 날개(22)가 회전 가능하게 설치되며, 본체커버(20)의 상면에는 풍향조절 날개(22) 와 동력적으로 연결되어 풍향조절 날개(22)를 회전시키는 구동모터(50)가 장착된다.In addition, a wind direction control vane 22 is rotatably installed in the discharge port 20a to adjust the flow of the discharged air, and the wind direction is dynamically connected to the wind direction control vane 22 on the upper surface of the main body cover 20. The drive motor 50 for rotating the adjusting blade 22 is mounted.

또한, 본체커버(20)의 저면중 토출구(20a)의 바깥쪽에는 토출구(20a)로부터 토출되는 공기가 측방향 즉 천정 밑부분으로 향하지 않고 하방으로 향하도록 흐름을 유도하는 풍향유도용 돌기(23)가 토출구(20a)를 따라 길게 형성된다.In addition, on the outer side of the discharge port 20a of the bottom surface of the main body cover 20, the air flow guide 23 which induces a flow so that air discharged from the discharge port 20a is directed downward rather than toward the lateral direction, i.e., the bottom of the ceiling. Is formed along the discharge port 20a.

이처럼, 토출구(20a)를 통해 토출되는 공기는 풍향유도용 돌기(23)에 의해 측방향으로의 흐름이 방지된 상태에서 풍향조절 날개(22)에 의해 풍향이 조절된다.As such, the air discharged through the discharge port 20a is controlled by the wind direction control vane 22 in a state where the flow in the lateral direction is prevented by the wind direction guide protrusion 23.

한편, 토출구(20a)는 도 1 내지 도 4에 도시된 바와 같이 유입그릴(21)을 중심으로 두 방향에 형성되나, 이에 한정되지 않고 도 5에 도시된 바와 같이 네 방향에 형성되는 것도 가능하며, 도 6에 도시된 바와 같이 한 방향에 형성되는 것도 가능하다.On the other hand, the discharge port (20a) is formed in two directions with respect to the inlet grill 21 as shown in Figures 1 to 4, but is not limited to this may be formed in four directions as shown in FIG. 6, it may be formed in one direction.

전술한 에어팬(30)은 본체(10) 내에 설치되어 공기의 흐름을 유도하는 것으로, 다풍량을 유도할 수 있고 소음과 진동이 적은 터보팬이 바람직하나 이에 한정되지는 않는다.The above-described air fan 30 is installed in the main body 10 to induce the flow of air, a turbo fan that can induce a large amount of air and has a low noise and vibration is not limited thereto.

전술한 냉난방코일(40)은 실외에 설치되는 열원으로부터 공급되는 냉수 또는 온수를 공급받아 본체(10)로 유입되는 공기와의 열교환을 통해 공기를 냉방 또는 난방하는 것으로, 냉온수가 유입되는 냉온수 유입관(41), 냉온수가 환수되는 냉온수 환수관(42), 및 냉온수를 드레인시키는 드레인관(42)도 연결된다.The above-described heating and cooling coil 40 receives cold water or hot water supplied from a heat source installed outdoors to cool or heat the air through heat exchange with air introduced into the main body 10, and the cold and hot water inflow pipe into which the hot and cold water is introduced. (41), a cold and hot water return pipe 42 for returning cold and hot water, and a drain pipe 42 for draining cold and hot water are also connected.

한편, 미설명부호 60은 본체커버(20)에 설치되는 리모콘 수신부로서, 미도시된 리모콘으로 풍량, 풍향 및 냉난방을 조절하기 위한 제어신호를 입력하면 리모콘 수신부(60)에서 제어신호를 수신한 후 본체(10)에 내장된 미도시된 제어부로 제어신호를 전송하여 에어팬(30)과 냉난방코일(40), 및 구동모터(50)의 구동을 조정하게 된다.On the other hand, reference numeral 60 is a remote control receiver installed in the main body cover 20, and after receiving a control signal from the remote control receiver 60 when inputting a control signal for adjusting the air volume, wind direction and heating and cooling with a not shown remote control The control signal is transmitted to a controller not shown in the main body 10 to adjust the driving of the air fan 30, the heating / cooling coil 40, and the driving motor 50.

그리고, 미설명부호 70은 유입그릴(21)을 통해 유입되는 공기의 유입통로상에 설치되어 유입그릴(21)을 통해 유입된 공기를 여과하는 필터이다.In addition, reference numeral 70 is a filter that is installed on the inlet passage of the air introduced through the inlet grill 21 to filter the air introduced through the inlet grill 21.

이하에서는 전술한 바와 같이 구성된 본 발명에 따른 천정 매립형 공기조화기의 작용을 상세히 설명하기로 한다.Hereinafter will be described in detail the operation of the ceiling-mounted air conditioner according to the present invention configured as described above.

먼저, 리모콘을 이용해 에어팬(30)을 작동시키고 냉난방코일(40)을 작동시키면, 에어팬(30)이 작동하여 실내의 공기가 유입그릴(21)을 통해 유입된 후 냉난방코일(40)을 통과하면서 열교환을 통해 냉난방되고, 냉난방된 공기는 토출구(20a)를 통해 실내로 토출된다.First, when the air fan 30 is operated using the remote control and the air conditioning coil 40 is operated, the air fan 30 is operated so that the air in the room is introduced through the inlet grill 21 and then the air conditioning coil 40 is operated. Cooled and heated through heat exchange while passing through, the air cooled is discharged into the room through the discharge port (20a).

이 때, 유입그릴(21)을 통해 유입된 공기는 필터(70)를 통과하면서 이물질 및 오염물질이 걸러진 상태에서 냉난방코일(40)로 이송된다.At this time, the air introduced through the inlet grill 21 is passed to the cooling and heating coil 40 in the state in which foreign substances and contaminants are filtered while passing through the filter 70.

냉난방코일(40)에서는 외부의 열원으로부터 공급되는 냉수 또는 온수를 공급받아 공기와 열교환을 함으로써, 공기를 냉각 또는 난방시키게 된다.The cooling and heating coil 40 receives cold water or hot water supplied from an external heat source and heats the air to cool or heat the air.

냉난방코일(40)을 통과하면서 냉난방된 공기는 에어팬(30)을 통과한 후 토출구(20a)를 통해 토출되는데, 이 과정에서 풍향조절 날개(22)에 의해 풍향이 조절됨으로써 원하는 방향으로 냉난방된 공기를 토출할 수 있어 냉난방효율이 극대화된다.The air cooled and heated while passing through the air conditioning coil 40 is discharged through the air outlet 30, and then discharged through the discharge port 20a. In this process, the air direction is controlled by the wind direction control blade 22, thereby cooling and heating the air in a desired direction. Air can be discharged to maximize cooling and heating efficiency.

또한, 토출구(20a)를 통해 토출되는 과정에서 토출구(20a)의 바깥쪽에 형성된 풍향유도용 돌기(23)에 의해 냉난방된 공기가 천정 밑부분으로 토출되지 않고 하방으로만 토출되도록 가이드됨으로써, 냉난방이 필요치 않은 공간으로 냉난방공기가 토출되지 않고 냉난방이 필요한 공간으로만 토출이 이루어짐에 따라 냉난방효율이 증대되고 열손실이 최소화된다.In addition, the air-cooled air is guided to be discharged only downwards without being discharged to the bottom of the ceiling in the process of being discharged through the discharge port 20a by the wind direction guide protrusion 23 formed outside the discharge port 20a. Cooling and heating efficiency is increased and heat loss is minimized as the cooling and cooling air is not discharged into the space which is not necessary and is discharged only to the space requiring cooling and heating.

한편, 풍량, 냉난방온도 및 풍향 등은 리모콘의 조작에 의해 간편하게 조절된다.On the other hand, the air volume, cooling and heating temperature, the wind direction and the like are easily adjusted by the operation of the remote control.

이상과 같이 본 발명의 바람직한 실시예에 따른 천정 매립형 공기조화기를 첨부된 도면을 참조로 설명하였으나, 본 발명은 본 명세서에 상세히 설명된 실시예와 도면에 한정되지 아니하며, 발명의 기술사상 범위 내에서 다양한 변형이 이루어질 수 있다.As described above with reference to the accompanying drawings of the ceiling-mounted air conditioner according to a preferred embodiment of the present invention, the present invention is not limited to the embodiments and drawings described in detail herein, within the technical scope of the invention Various modifications may be made.

전술한 바와 같이 구성된 본 발명 천정 매립형 공기조화기에 따르면, 냉난방된 공기가 토출되는 토출구에 풍향조절 날개를 회전가능하게 설치하고 이 풍향조절 날개를 구동모터를 이용해 회전시킴으로써, 냉난방된 공기의 흐름을 자유롭게 조정할 수 있어 냉난방효율을 증대시킬 수 있다.According to the present invention the ceiling-mounted air conditioner configured as described above, by installing the wind direction control blade rotatably at the discharge port discharged from the air-cooled air and by rotating the wind direction control blade using a drive motor, the flow of air cooled air Can be adjusted to increase cooling and heating efficiency.

아울러, 토출구의 바깥쪽으로 공기의 흐름을 하방으로 유도하는 풍향유도용 돌기를 형성함으로써, 냉난방이 필요없는 천정 바로 밑으로 냉난방된 공기가 토출되지 않고 냉난방이 필요한 하방으로만 공기가 토출되도록 가이드해줌에 따라 냉난 방효율을 증대시키고 에너지의 손실을 최소화할 수 있다.In addition, by forming a wind direction guide protrusion for directing the flow of air downward to the outside of the discharge port, it guides the air to be discharged only to the lower side that requires cooling and heating, without the air-cooled air is discharged directly under the ceiling that does not require cooling and heating. Therefore, the heating and cooling efficiency can be increased and energy loss can be minimized.

Claims (3)

천정에 매립되는 본체(10), 상기 본체(10)의 개방된 하측에 장착되며 중심부에 실내공기가 유입되는 유입그릴(21)이 설치되고 유입그릴(21)의 바깥쪽에 냉난방된 공기가 토출되는 토출구(20a)가 형성된 본체커버(20), 상기 본체(10) 내에 내장되어 공기의 흐름을 유도하는 에어팬(30), 및 상기 본체(10) 내에 설치되어 유입된 공기를 냉난방시키는 냉난방코일(40)로 이루어진 천정 매립형 공기조화기에 있어서,The main body 10 embedded in the ceiling, the inlet grill 21 is installed in the open lower side of the main body 10 and the indoor air is introduced in the center and the air cooled and discharged to the outside of the inlet grill 21 is discharged. A main cover 20 having a discharge port 20a formed therein, an air fan 30 embedded in the main body 10 to induce air flow, and a cooling / heating coil installed in the main body 10 to heat and cool the air introduced thereto ( In the ceiling embedded air conditioner consisting of 40), 상기 토출구(20a)에는 토출공기의 풍향을 조절하는 풍향조절 날개(22)가 회전 가능하게 설치되며, 상기 본체커버(20)의 상측에는 상기 풍향조절 날개(22)를 회전시키는 구동모터(50)가 장착되고, 상기 본체커버(20)의 저면중 상기 토출구(20a)의 바깥쪽에는 토출구(20a)로부터 토출되는 공기가 측방향으로 향하지 않고 하방으로만 향하도록 흐름을 유도하는 풍향유도용 돌기(23)가 상기 토출구(20a)를 따라 길게 형성된 것을 특징으로 하는 천정 매립형 공기조화기.A wind direction control vane 22 is rotatably installed at the discharge port 20a to adjust the wind direction of the discharged air, and a drive motor 50 to rotate the wind direction control vane 22 at the upper side of the main body cover 20. Is installed, the outer side of the discharge port (20a) of the bottom surface of the main body cover 20 for the wind direction guide projection to induce the flow so that the air discharged from the discharge port (20a) only directed downward ( Ceiling embedded air conditioner, characterized in that the 23 is formed along the discharge port (20a) long. 제 1 항에 있어서,The method of claim 1, 상기 토출구(20a)는 상기 유입그릴(21)을 중심으로 두 방향에 형성된 것을 특징으로 하는 천정 매립형 공기조화기.The discharge port (20a) is a ceiling embedded air conditioner, characterized in that formed in two directions around the inlet grill (21). 제 1 항에 있어서,The method of claim 1, 상기 토출구(20a)는 상기 유입그릴(21)을 중심으로 네 방향에 형성된 것을 특징으로 하는 천정 매립형 공기조화기.The outlet 20a is a ceiling embedded air conditioner, characterized in that formed in four directions with respect to the inlet grill (21).
KR1020070045072A 2007-05-09 2007-05-09 Ceiling embeded type air conditioner KR100839591B1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113188185A (en) * 2020-01-14 2021-07-30 青岛海尔空调电子有限公司 Air deflector control method for air conditioner and air conditioner

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JP2000039209A (en) * 1998-07-27 2000-02-08 Fujitsu General Ltd Ceiling embedded type air conditioner
KR20020090566A (en) * 2001-05-28 2002-12-05 엘지전자 주식회사 A wind direction control vein and the control method of heat pump ceiling type air conditioner
KR20030057926A (en) * 2001-12-29 2003-07-07 주식회사 엘지이아이 A wind direction control apparatus of ceiling type air conditioner
KR20030059887A (en) * 2002-01-03 2003-07-12 엘지전자 주식회사 In-door-unit of ceiling type air-conditioner

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Publication number Priority date Publication date Assignee Title
JP2000039209A (en) * 1998-07-27 2000-02-08 Fujitsu General Ltd Ceiling embedded type air conditioner
KR20020090566A (en) * 2001-05-28 2002-12-05 엘지전자 주식회사 A wind direction control vein and the control method of heat pump ceiling type air conditioner
KR20030057926A (en) * 2001-12-29 2003-07-07 주식회사 엘지이아이 A wind direction control apparatus of ceiling type air conditioner
KR20030059887A (en) * 2002-01-03 2003-07-12 엘지전자 주식회사 In-door-unit of ceiling type air-conditioner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113188185A (en) * 2020-01-14 2021-07-30 青岛海尔空调电子有限公司 Air deflector control method for air conditioner and air conditioner

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