KR20010065562A - Indoor Unit Exhaust Holl Opening And Closing Apparatus Of Air Conditioner - Google Patents

Indoor Unit Exhaust Holl Opening And Closing Apparatus Of Air Conditioner Download PDF

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Publication number
KR20010065562A
KR20010065562A KR1019990065473A KR19990065473A KR20010065562A KR 20010065562 A KR20010065562 A KR 20010065562A KR 1019990065473 A KR1019990065473 A KR 1019990065473A KR 19990065473 A KR19990065473 A KR 19990065473A KR 20010065562 A KR20010065562 A KR 20010065562A
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South Korea
Prior art keywords
opening
indoor unit
air conditioner
discharge port
connection member
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KR1019990065473A
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Korean (ko)
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KR100350438B1 (en
Inventor
양승대
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황한규
만도공조 주식회사
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Priority to KR1019990065473A priority Critical patent/KR100350438B1/en
Publication of KR20010065562A publication Critical patent/KR20010065562A/en
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Publication of KR100350438B1 publication Critical patent/KR100350438B1/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
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • 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
    • F24F1/005—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted on the floor; standing on the floor
    • 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

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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)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)

Abstract

PURPOSE: An apparatus for opening/shutting outlet port of air conditioner indoor unit is provided to protect the outlet port from foreign substance and allow the cooling air to be smoothly discharged, while reducing manufacturing cost. CONSTITUTION: An outlet port opening/shutting apparatus(110) comprises a door(125) formed of a curved plate, and which has a first connection member(115) with a coupling hole(115a) and a second connection member(120) with an insertion hole(120a), wherein the first connection member and the second connection member are extended from both ends of one side of the door; a motor(130) coupled into the coupling hole formed at the first connection member of the door, and which operates in a bi-directional manner by the operation control unit arranged at the front surface of the indoor unit, wherein the motor has a motor shaft(130a) for rotating the door in its entirety; and a protrusion(135) protruded from inside of the indoor unit and inserted to be rotatable into the insertion hole formed at the second connection member.

Description

에어컨의 실내기 토출구 개폐장치{Indoor Unit Exhaust Holl Opening And Closing Apparatus Of Air Conditioner}Indoor Unit Exhaust Holl Opening And Closing Apparatus Of Air Conditioner}

본 발명은 에어컨의 실내기 토출구 개폐장치에 관한 것으로서, 보다 상세하게는 에어컨디셔너의 실내기 상부에 갖추어진 토출구를 에어컨디셔너의 가동여부에 따라 토출구를 자동적으로 개폐시킬 수 있도록 하여 토출구측으로 이물질의 유입을 방지하고 아울러, 냉기 토출시 이를 가이드하도록 하여 보다 원할하게 냉기가 토출되도록 한 에어컨의 실내기 토출구 개폐장치에 관한 것이다.The present invention relates to an indoor unit discharge opening and closing device of the air conditioner, and more particularly, the discharge opening provided in the upper part of the indoor unit of the air conditioner to automatically open and close the discharge opening in accordance with the operation of the air conditioner to prevent the inflow of foreign matter to the discharge opening side In addition, the present invention relates to an indoor air outlet opening / closing device of an air conditioner that guides it when discharging cold air so that cold air is discharged more smoothly.

잘 아는 바와 같이 에어컨디셔너(이하 "에어컨"이라 함)는 액체가 증발할 때, 주위의 열을 흡수하는 현상을 이용하여 냉방작용을 하는 것으로, 이러한 냉방작용 이외에도 제습작용도 함께 수행하게 된다.As is well known, the air conditioner (hereinafter referred to as "air conditioner") is a cooling effect by absorbing the surrounding heat when the liquid evaporates, and in addition to the cooling operation is also performed dehumidification.

이러한 기능을 갖는 에어컨은 냉매를 고온,고압의 가스형태로 압축하는 압기와, 상기 압축기에 의해 압축된 고온,고압의 냉매를 액화시키는 응축기와, 팽창밸브에 의해 팽창된 냉매를 증발시키는 열교환기로 구성되어 있으며, 상기 열교환기를 통과하면서 열교환된 냉각공기는 블로어(송풍기)에 의해 냉방이 필요한 실내로강제 송풍된다.An air conditioner having such a function is composed of a pressurizer for compressing a refrigerant into a high temperature and high pressure gas form, a condenser for liquefying the high temperature and high pressure refrigerant compressed by the compressor, and a heat exchanger for evaporating the refrigerant expanded by an expansion valve. The cooling air heat-exchanged while passing through the heat exchanger is forcedly blown into the room where cooling is required by a blower (blower).

에어컨 중에서, 일반가정이나 음식점과 같이 냉방공간이 작은 곳에 주로 설치사용하는 패키지형 에어컨은 실외기와 실내기로 대분된다. 상기 실외기는 냉매를 압축시키는 압축기와 이를 응축시키는 응축기가 구비되어 있으며, 이들의 구동시 소음 및 열방출로 인하여 건물의 옥상이나 베란다 외부에 설치하며, 상기 실내기는 냉매를 압축시키는 압축기와 이를 응축시키는 응축기가 그 내부에 갖추어진다.Among air conditioners, packaged air conditioners, which are mainly installed and used in a small cooling space such as a home or a restaurant, are divided into outdoor units and indoor units. The outdoor unit includes a compressor for compressing a refrigerant and a condenser for condensing the refrigerant. The outdoor unit is installed outside the roof or the veranda of the building due to noise and heat emission during the operation of the outdoor unit, and the indoor unit compresses the refrigerant with the compressor for compressing the refrigerant. The condenser is equipped inside it.

첨부도면 도 1은 상술한 종래의 에어컨 중 실내기를 나타낸 사시도이다.1 is a perspective view showing an indoor unit of the conventional air conditioner described above.

도시된 바와 같이 에어컨의 실내기(10)는 직육면체로 이루어진 몸체(11)의 전면에는 전면패널(12)이 결합되어 있고, 상기 전면패널(12)의 중간부에는 에어컨의 운전조작을 조작할 수 있는 운전조작부(13)가 설치되어 있다.As shown in the indoor unit 10 of the air conditioner, the front panel 12 is coupled to the front surface of the body 11 made of a rectangular parallelepiped, and the middle portion of the front panel 12 can operate an operation operation of the air conditioner. The driving operation unit 13 is provided.

또한, 상기 실내기(10) 몸체(11)의 전면 상/하부에는 실내의 공기가 토출 및 흡입되도록 토출구(14) 및 흡입구(15)가 각각 갖추어져 있다.In addition, the discharge port 14 and the suction port 15 are respectively provided in the upper and lower parts of the body 11 of the indoor unit 10 so as to discharge and suck air in the room.

상기 흡입구(15)에는 외관을 미려하게 함과 동시에 필터(미도시)를 지지하는 흡입그릴(16)이 설치되어 있고, 상기 토출구(14)에는 이를 통하여 실내로 토출되는 공기의 방향을 제어하도록 일정 간격으로 배열된 복수개의 상,하풍향조절판(17) 및 좌우풍향조절판(18)이 설치되어 있다.The suction port 15 is provided with a suction grill 16 for supporting a filter (not shown) while providing a beautiful appearance, and the discharge port 14 controls a direction of the air discharged to the room through the suction port 16. A plurality of up and down wind direction control plates 17 and left and right wind direction control plates 18 arranged at intervals are provided.

이때, 상기 토출구(14)에는 도 2 및 도 3에 도시된 바와 같이 이물질의 유입을 방지하기 위한 개폐장치(19)가 설치되는데, 이 개폐장치(19)는 실내기(10)의 몸체(11) 결합되는 판상의 지지부재(20)가 갖추어지고, 상기 지지부재(20)의 양단에는 가이드홈(21a)이 형성된 가이드부재(21)가 각각 고정구비된다.At this time, the discharge port 14 is provided with an opening and closing device 19 for preventing the inflow of foreign matter, as shown in Figure 2 and 3, this opening and closing device 19 is the body 11 of the indoor unit (10) The plate-shaped support member 20 to be coupled is provided, and guide members 21 having guide grooves 21a are fixed to both ends of the support member 20, respectively.

또한, 상기 지지부재(21)에는 운전조작부(13)의 제어신호에 따라 전원을 인가받아 정/역구동되는 모터(22)의 축(22a)을 삽입시키는 삽입홀(23)이 형성되며, 상기 삽입홀(23)을 통하여 삽입된 모터(22)의 축(22a)에는 피니언기어(24)가 회전가능하게 고정구비된다.In addition, the support member 21 is formed with an insertion hole 23 for inserting the shaft 22a of the motor 22 which is driven forward / backward by receiving power according to the control signal of the driving operation unit 13, The pinion gear 24 is rotatably fixed to the shaft 22a of the motor 22 inserted through the insertion hole 23.

또한, 상기 가이드부재(21)의 가이드홈(21a)에 각 일단이 삽입되어 토출구(14)를 개폐시키는 판상의 막음판(25)이 구비된다.In addition, each end is inserted into the guide groove (21a) of the guide member 21 is provided with a plate-shaped blocking plate 25 for opening and closing the discharge port (14).

이때, 상기 막음판(25)을 상,하이동가능하게 하기 위해 일단은 막음판(25)에 나사고정되고 일측에는 상기 피니언기어(24)에 치합되는 랙기어(26a)가 갖추어진 이동부재(26)가 구비된다.At this time, in order to enable the blocking plate 25 to be moved up and down, one end is fixed to the blocking plate 25 and one side of the movable member is provided with a rack gear (26a) to be engaged with the pinion gear 24 ( 26).

이와 같이 구성되어 실내기의 토출구를막음하고있는 상태에서 에어컨의 실내기(10) 전면에 구비된 운전조작부(13)의 조작을 조작하게되면 도 4에 도시된 바와같이 모터(22)가 동력을 전달받아 구동하게되고, 상기 모터(22)의 구동으로 피니언기어(24)가 정회전하게 된다.When the operation of the driving operation unit 13 provided in the front of the indoor unit 10 of the air conditioner is configured in such a state that the discharge port of the indoor unit is blocked, the motor 22 receives power as shown in FIG. 4. The pinion gear 24 is rotated forward by the driving of the motor 22.

상기 피니언기어(24)의 정회전으로 이와 치합되어 있는 랙기어(26a)로 인해 이동부재(26)는 막음판(25)이 지지부재(20)의 양단에 고정된 가이드부재(21)의 가이드홈(21a)을 따라 하향 가이드되면서 토출구(14)를 개방시키게 된다.Due to the rack gear 26a engaged with the pinion gear 24 by the forward rotation of the pinion gear 24, the movable member 26 is a guide of the guide member 21 in which the blocking plate 25 is fixed to both ends of the support member 20. The discharge port 14 is opened while being guided downward along the groove 21a.

전술한 바와 같이 에어컨의 실내기 토출구는 개폐장치에 의해 개폐가능하게갖추어져 있어서 이물질의 유입을 방지할 수 있다.As described above, the indoor unit discharge port of the air conditioner can be opened and closed by the opening and closing device to prevent the inflow of foreign substances.

그러나, 이와 같이 에어컨 실내기에 갖추어진 개폐장치는 단순히 토출구를 개폐시키기 위한 것에 반하여 그에 사용되는 부재 즉, 이동부재, 지지부재, 가이드부재, 랙기어 피니언기어등 다수의 부재들로 복잡하게 이루어져 있어서 제조원가를 상승시키는 문제점이 있었다.However, the opening and closing device provided in the indoor unit of the air conditioner is simply composed of a plurality of members, such as a moving member, a supporting member, a guide member, a rack gear pinion gear, and the like, to simply open and close the discharge port. There was a problem to raise.

이에, 본 발명은 상기와 같은 문제점을 해소하기 위해 안출된 것으로서, 보다 간단한 구조로 실내기의 토출구를 자동 개폐시키도록 구성함과 동시에, 운전시 개폐문을 에어컨 몸체의 후면으로 개방되도록 하여 토출구측으로 토출되는 냉기를 가이드할 수 있도록 한 에어컨의 실내기 토출구 개폐장치를 제공함에 그목적이 있다.Accordingly, the present invention has been made in order to solve the above problems, it is configured to automatically open and close the discharge port of the indoor unit with a simpler structure, and at the same time to open and close the door to the rear of the air conditioning body during operation is discharged to the discharge port side The purpose is to provide an indoor unit discharge opening and closing device of the air conditioner to guide the cold air.

상기 목적을 달성하기 위한 본 발명은 후면 및 양측면을 이루는 패널과 이 패널의 전면에 결합되는 전면패널로 이루어 그 외관을 이루며, 전면패널의 상,하부에는 실내의 공기가 토출 및 흡입할 수 있도록 토출구 및 흡입구가 각각 갖추어져 있는 에어컨의 실내기 토출구 개폐장치에 있어서, 상기 개폐장치는 판상의 곡면으로 이루어지며, 그 일단 양측에는 일체로 연장되어 각각 결합홀과 삽입홀이 형성된 제 1,2연결부가 갖추어진 개폐문과; 상기 개폐문을 실내기의 후면 패널측으로 회동시킬 수 있는 정/역구동하는 모터;를 포함하여 이루어진 것을 특징으로 한다.The present invention for achieving the above object consists of a panel forming the rear and both sides and a front panel coupled to the front of the panel, the outer panel is formed, the upper and lower portions of the front panel to discharge and suck the air in the room And an air inlet / outlet opening and closing device of an indoor unit of an air conditioner, each provided with a suction port, wherein the opening and closing device has a plate-shaped curved surface, one end of which is integrally extended on both sides thereof, and includes first and second connection parts having coupling holes and insertion holes, respectively. Open doors; And a forward / reverse drive motor capable of rotating the opening and closing door to the rear panel side of the indoor unit.

도 1은 종래의 일반적인 개폐장치에 의해 에어컨의 실내기 토출구가 개방된상태를 도시한 사시도1 is a perspective view showing a state in which the indoor unit discharge port of the air conditioner is opened by a conventional general opening and closing device

도 2는 종래의 일반적인 개폐장치에 의해 에어컨의 실내기 토출구가 닫혀진 상태를 도시한 사시도Figure 2 is a perspective view showing a state in which the indoor unit discharge port of the air conditioner is closed by a conventional general opening and closing device

도 3은 종래의 일반적인 개폐장치를 도시한 분해사시도Figure 3 is an exploded perspective view showing a conventional general opening and closing device

도 4는 종래의 빙반적인 에어컨의 실내기에 구비된 개폐장치의 사용상태를나타내 측단면도Figure 4 is a side cross-sectional view showing a state of use of the opening and closing device provided in the indoor unit of a conventional ice-cooled air conditioner

도 5는 본 발명에 따른 에어컨의 실내기 토출구 개폐장치를 나타낸 사시도5 is a perspective view showing the indoor unit discharge port opening and closing apparatus of the air conditioner according to the present invention

도 6은 본 발명에 따른 에어컨의 실내기 토출구 개폐장치의 사용상태를 나타낸 단면도6 is a cross-sectional view showing a state of use of the indoor unit discharge opening and closing device of the air conditioner according to the present invention.

*도면의 주요부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *

100 : 실내기 105 : 토출구100: indoor unit 105: discharge port

110 : 개폐장치 115 : 제1연결부110: switchgear 115: first connection portion

115a : 결합홀 120 : 제2연결부115a: coupling hole 120: second connection portion

120a : 삽입홀 125 : 개폐문120a: insertion hole 125: opening and closing door

130 : 모터 135 : 돌기130: motor 135: projection

이하, 본 발명을 첨부된 예시도면에 의거하여 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

첨부도면 도 4는 본 발명에 따른 에어컨의 실내기 토출구 개폐장치를 나타낸 사시도이고, 도 5는 본 발명에 따른 에어컨의 실내기 토출구 개폐장치의 사용상태를 나타낸 단면도이다.4 is a perspective view showing the indoor unit discharge port opening and closing device of the air conditioner according to the present invention, Figure 5 is a cross-sectional view showing the use state of the indoor unit discharge port opening and closing device of the air conditioner according to the present invention.

도시된 바와 같이 에어컨의 실내기(100) 토출구(105) 개폐장치(110)는 판상의 곡면으로 이루어지며, 그 일단 양측에는 일체로 연장되어 각각 결합홀(115a)과 삽입홀(120a)이 형성된 제 1,2연결부(115,120)가 갖추어진 개폐문(125)과, 상기 개폐문(125)의 제 1연결부(115)에 형성된 결합홀(115a)에 결합되어 상기 개폐문(125) 전체를 회동시킬 수 있도록 그 일측에 축(130a)을 갖추어 실내기(100)의 전면 중간부에 구비된 운전조작부(미도시)에 의해 정/역구동하는 모터(130)와, 상기 제 2연결부(120)에 형성된 삽입홀(120a)에 회동가능하게 실내기(100)의 내측에 돌설된 돌기((135)로 이루어진다.As shown, the indoor unit 100 of the air conditioner 100, the opening 105, the opening and closing device 110 is formed of a curved surface, one end of which is integrally extended to each of the coupling hole 115a and insertion hole 120a is formed It is coupled to the opening and closing door 125 is equipped with a first and second connecting portions 115 and 120, and the coupling hole 115a formed in the first connecting portion 115 of the opening and closing door 125 so as to rotate the entire opening and closing door 125. A motor 130 having a shaft 130a at one side and forward / reversely driven by a driving manipulation unit (not shown) provided at the front middle portion of the indoor unit 100, and an insertion hole formed in the second connection unit 120 ( It consists of a protrusion 135 protruding inside the indoor unit 100 so as to be rotatable to 120a.

한편, 상기 개폐문(125)이 모터(130)의 구동으로 개방되면, 그의 위치는 실내기(100)의 후면을 이루는 패널측으로 회동하게 된다.On the other hand, when the opening and closing door 125 is opened by the drive of the motor 130, its position is rotated to the panel side forming the back of the indoor unit (100).

이와 같이 이루어진 실내기의 토출구 개폐장치를 갖추어 에어컨의 실내기(100) 전면 중앙부에 구비된 운전조작부를 조작하여 에어컨을 구동시키게 되면, 도 4 및 도 5에 도시된 바와 같이 상기 실내기(100)의 상부 토출구(105)를 막음하고 있는 곡면으로 이루어진 개폐문(125)은 회동하여 개방되게 된다.When the air conditioner is operated by operating the operation control unit provided in the front center of the indoor unit 100 of the air conditioner equipped with the opening and closing device of the indoor unit made in this way, as shown in Figs. 4 and 5, the upper discharge port of the indoor unit 100 The opening / closing door 125 formed of a curved surface blocking the 105 is rotated to be opened.

즉, 정/역구동가능하게 구비되는 모터(130)의 축(130a)에 개폐문(125)의 제 1연결부(115)에 형성된 결합홀(115a)이 결합되어 있고 타측에 구비된 제 2연결부(120)에 형성된 삽입홀(120a)은 상기 실내기(100)의 내측에 돌설된 돌기(135)에 회동가능하게 삽입되어 있으므로 상기 개폐문(125)은 모터(130)의 구동방향과 동일하게 실내기(100)의 후면 패널측으로 회동하여 토출구(105)를 개방시키게 된다.That is, the coupling hole 115a formed in the first connecting portion 115 of the opening / closing door 125 is coupled to the shaft 130a of the motor 130 provided to be forward / reversely driven and the second connecting portion provided on the other side ( Since the insertion hole 120a formed in the 120 is rotatably inserted into the protrusion 135 protruding inside the indoor unit 100, the opening / closing door 125 is the indoor unit 100 in the same direction as the driving direction of the motor 130. The discharge port 105 is opened by rotating toward the rear panel side.

이와 같이 모터(130)의 구동으로 개폐문(125)이 실내기(100)의 후면 패널측으로 회동되어 있으므로 상기 실내기(100)의 내부에 구비된 장치를 통과하여 냉각된 공기는 곡면으로 이루어진 개폐문(125)을 따라 가이드되면서 토출구(105)측으로 토출되게 된다.Since the opening and closing door 125 is rotated to the rear panel side of the indoor unit 100 by the driving of the motor 130 as described above, the air cooled by passing through the device provided inside the indoor unit 100 is the opening and closing door 125 having a curved surface. While being guided along the discharge to the discharge port 105 side.

한편, 상기와 같이 토출구(105)가 개방된 상태에서 운전조작부를 조작하여 토출구(105)를 막음시키게 되면, 모터(130)는 역방향 구동하게 되고, 이로 인해 실내기(100)의 후면 패널측으로 회동되어 개방된 개폐문(125)은 토출구(105)측으로 회동하여 최초의 토출구(105)를 막음하고 있는 상태로 구비되게 된다.On the other hand, when the discharge port 105 is opened as described above to operate the operation unit to block the discharge port 105, the motor 130 is driven in the reverse direction, thereby rotating to the rear panel side of the indoor unit 100 The opened opening / closing door 125 rotates to the discharge port 105 side to be provided in a state of blocking the first discharge port 105.

상술한 바와 같이 실내기의 토출구를 개폐시키는 개폐장치의 개폐문을 실내기의 후면 패널측으로 회동시킴으로써 개폐문 개방시 토출구측으로 토출되는 냉기를 가이드함으로써 보다 원할하게 냉기가 토출되며, 아울러 개폐장치를 정/역구동가능한 모터와 이에 연결된 개폐문으로만 구성함으로 개폐장치를 구성함에 따른 제조원가를 절감시킬 수 있다.As described above, the opening / closing door of the opening / closing device which opens / closes the discharge port of the indoor unit is rotated to the rear panel side of the indoor unit to guide the cold air discharged to the discharging port side when the opening / closing door is opened. By configuring only the motor and the opening and closing doors connected thereto, manufacturing cost can be reduced by configuring the switching device.

전술한 바와 같이 이루어진 본 발명에 따른 실내기 토출구의 개폐장치를 구비함으로써, 개폐장치의 개폐문 막음시에는 토출구측으로 이물질의 유입을 방지할 수 있고, 개방시에는 토출구측으로 토출되는 냉기를 가이드할 수 있으므로써 보다 원할하게 냉기가 토출될 수 있으며, 아울러 개폐장치는 개폐문과 이 개폐문을 개방시키는 정/역구동가능한 모터로 이루어져 있어서 개폐장치를 구비함에 따른 제조원가를 절감시킬 수 있는 효과가 있다.By providing the opening and closing device of the indoor unit discharge port according to the present invention made as described above, it is possible to prevent the inflow of foreign matter to the discharge port side when closing the opening and closing door of the switchgear, and to guide the cold air discharged to the discharge port side when opening Cold air can be discharged more smoothly, and the opening and closing device is composed of the opening and closing door and the forward / reverse drive capable of opening the opening and closing door has the effect of reducing the manufacturing cost by having the opening and closing device.

Claims (1)

후면 및 양측면을 이루는 패널과 이 패널의 전면에 결합되는 전면패널로 이루어 그 외관을 이루며, 전면패널의 상,하부에는 실내의 공기가 토출 및 흡입할 수 있도록 토출구 및 흡입구가 각각 갖추어져 있는 에어컨의 실내기 토출구 개폐장치에 있어서,It consists of a panel that forms the back and sides and a front panel that is coupled to the front of the panel, and forms the exterior. The upper and lower parts of the front panel are each equipped with a discharge port and a suction port for discharging and suctioning indoor air. In the discharge opening and closing device, 상기 개폐장치는 판상의 곡면으로 이루어지며, 그 일단 양측에는 일체로 연장되어 각각 결합홀과 삽입홀이 형성된 제 1,2연결부가 갖추어진 개폐문과;The opening and closing device is made of a curved surface of the plate, one end of the opening and closing door is provided with a first and second connection portion is formed integrally extending on both sides of the coupling hole and the insertion hole, respectively; 상기 개폐문을 실내기의 후면 패널측으로 회동시킬 수 있는 정/역구동하는 모터;를 포함하여 이루어진 것을 특징으로 하는 에어컨의 실내기 토출구 개폐장치.The indoor unit discharge port opening and closing device of the air conditioner comprising a; forward / reverse driving motor capable of rotating the opening and closing door to the rear panel side of the indoor unit.
KR1019990065473A 1999-12-30 1999-12-30 Indoor Unit Exhaust Holl Opening And Closing Apparatus Of Air Conditioner KR100350438B1 (en)

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KR1019990065473A KR100350438B1 (en) 1999-12-30 1999-12-30 Indoor Unit Exhaust Holl Opening And Closing Apparatus Of Air Conditioner

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103954027A (en) * 2014-04-16 2014-07-30 李赵和 Storage vent plate
CN105091284A (en) * 2015-08-24 2015-11-25 珠海格力电器股份有限公司 Air outlet assembly and air conditioner

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103954027A (en) * 2014-04-16 2014-07-30 李赵和 Storage vent plate
CN103954027B (en) * 2014-04-16 2016-06-01 姜卫民 A kind of storage thing air plate
CN105091284A (en) * 2015-08-24 2015-11-25 珠海格力电器股份有限公司 Air outlet assembly and air conditioner
CN105091284B (en) * 2015-08-24 2018-01-23 珠海格力电器股份有限公司 Air outlet assembly and air conditioner

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