KR20050019604A - Opening and closing device for discharge vents of air conditioner - Google Patents

Opening and closing device for discharge vents of air conditioner Download PDF

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Publication number
KR20050019604A
KR20050019604A KR1020030057482A KR20030057482A KR20050019604A KR 20050019604 A KR20050019604 A KR 20050019604A KR 1020030057482 A KR1020030057482 A KR 1020030057482A KR 20030057482 A KR20030057482 A KR 20030057482A KR 20050019604 A KR20050019604 A KR 20050019604A
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KR
South Korea
Prior art keywords
opening
discharge port
air conditioner
air
cover
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KR1020030057482A
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Korean (ko)
Inventor
정승훈
장진욱
김종호
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주식회사 승광
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Priority to KR1020030057482A priority Critical patent/KR20050019604A/en
Publication of KR20050019604A publication Critical patent/KR20050019604A/en

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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
    • F24F13/1413—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using more than one tilting member, e.g. with several pivoting blades
    • 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
    • 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
    • F24F2013/1473—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 cams or levers

Abstract

PURPOSE: An automatic exhaust port opening and closing device of an air conditioner is provided to prevent dust from being piled in an exhaust port by opening and closing the exhaust port toward an exhaust port cover and to promote a convection current of the air by inclining upward a flow guide blade on the inside of the cover. CONSTITUTION: In an air conditioner having intake and exhaust ports at a body, an automatic exhaust port opening and closing device comprises an opening and closing unit(30) installed at the lower side of an exhaust port cover(20) to open and close the exhaust port cover. A flow guide blade(21) is inclined upward. The opening and closing unit comprises a stepping motor(31) rotating forward and reversely by a signal and a link member(32) of which one end is combined to an output shaft of the stepping motor and the other side is connected to the exhaust port cover.

Description

공기조화기의 토출구 자동 개폐장치{Opening and closing device for discharge vents of air conditioner}Opening and closing device for discharge vents of air conditioner

본 발명은 공기조화기의 토출구 자동 개폐장치에 관한 것으로, 더욱 상세하게는 토출구를 토출구 커버로 개폐가능하게 하고, 상기 토출구 커버 내면에 상방향으로 경사진 유동 안내깃을 형성하여 공기의 대류를 용이하게 하는 공기조화기의 토출구 자동 개폐장치에 관한 것이다.The present invention relates to an automatic opening and closing device of the discharge port of the air conditioner, and more particularly, it is possible to open and close the discharge port with the discharge port cover, and to facilitate the convection of air by forming a flow guide blade inclined upward on the inner surface of the discharge port cover It relates to an automatic opening and closing device of the discharge port of the air conditioner.

일반적으로 공기조화기는 냉방기, 난방기, 공기 청정기 등으로 실내를 냉난방시키거나 공기를 정화할 목적으로 설치되어 인간에게 보다 쾌적한 실내 환경을 조성하기 위해 제공되는 장치이다. 이러한 공기 조화기에는 실내의 공기를 흡입한 다음 열교환시키거나 정화하여 다시 실내로 토출할 수 있도록 실내 공기를 강제 유동시키는 송풍기구와 냉난방 장치 및 공기 정화장치가 구비되어 있다.In general, an air conditioner is an air conditioner, a heater, an air purifier, or the like installed in order to clean an air or clean an air, and to provide a more comfortable indoor environment for a human being. Such an air conditioner is provided with a blower, an air conditioner, and an air purifier to force the indoor air to suck the air in the room, then heat exchange or purify and discharge the air back into the room.

상기와 같은 공기조화기 중에서 일예로 공기 청정기를 살펴보면, Looking at the air purifier as an example of the air conditioner as described above,

종래의 공기청정기는 본체의 전면에 흡입구가 위치되고, 상측에 토출구가 위치되어 있으며, 상기 흡입구의 내측에는 실내 공기를 정화할 수 있도록 다수의 필터가 설치됨과 아울러 상기 필터 후측에는 본체 내부로 실내 공기를 순환시키도록 팬과 모터로 된 송풍수단이 설치되어 있다.A conventional air cleaner has a suction port located at the front of the main body, a discharge port located at the upper side, and a plurality of filters are installed inside the suction port to purify indoor air, and inside the main body at the rear of the filter. Blowing means composed of a fan and a motor is installed to circulate the gas.

상기와 같은 공기 청정기는 송풍수단이 작동되면 실내의 공기는 흡입구를 통해 본체 내부로 유입되어 필터를 거치면서 정화되고, 정화된 공기는 송풍수단의 흡입력에 의해 상측에 위치된 토출구를 통해 실내로 배출된다.When the air purifier is operated as described above, the air in the room is introduced into the main body through the inlet and is purified through the filter, and the purified air is discharged into the room through the outlet located at the upper side by the suction force of the blower. do.

그러나, 종래의 공기 청정기의 토출구는 그릴 형태의 항상 열려 있는 토출구로 형성되어 상기 토출구에 부유먼지가 쌓이게 되고, 부유먼지가 쌓여 있는 채로 공기 청정기를 가동시키게 되면 공기청정기의 내부로 먼지가 유입되어 재비산되는 문제점이 있다.However, the discharge port of the conventional air purifier is formed as a discharge opening that is always open in the form of a grill to accumulate floating dust on the discharge port, and when the air cleaner is operated while the floating dust is accumulated, dust is introduced into the interior of the air purifier. There is a problem that is scattered.

또한, 종래의 토출구에서 토출되는 공기는 토출구의 개방된 형태로 공기를 토출시켜 기류를 형성하지 못하고, 이에 따라 오염된 공기를 정화하는 정화능력이 저하되는 문제점이 있다.In addition, the air discharged from the conventional discharge port does not form an air stream by discharging the air in an open form of the discharge port, and thus there is a problem that the purification ability to purify the contaminated air is reduced.

본 발명은 이러한 종래의 문제점을 해결하기 위하여 이루어진 것으로, 그 목적은 토출구를 토출구 커버로 개폐가능하게 하고, 상기 토출구 커버 내면에 상방향으로 경사진 유동 안내깃을 형성하여 공기의 대류를 용이하게 하는 공기조화기의 토출구 자동 개폐장치를 제공함에 있다.SUMMARY OF THE INVENTION The present invention has been made to solve such a conventional problem, and an object thereof is to enable opening and closing of a discharge port by a discharge port cover, and to facilitate the convection of air by forming an upwardly inclined flow guide feather on the inner surface of the discharge port cover. The present invention provides an automatic opening and closing device of an outlet of an air conditioner.

이러한 목적을 달성하기 위한 본 발명은 본체에 흡입구와 토출구가 형성되어진 공기조화기에 있어서, 상기 토출구는 양측면에 형성되고, 상기 토출구의 상, 하부가 힌지 결합되어 개폐 가능하게 설치되며, 내면에 기류를 안내하는 유동 안내깃이 형성된 토출구 커버와, 상기 토출구 커버의 하측에 설치되어 상기 토출구 커버를 개폐시키는 개폐수단으로 구성된 것이다.In order to achieve the above object, the present invention provides an air conditioner in which an inlet and an outlet are formed in the main body, wherein the outlets are formed at both sides, and the upper and lower portions of the outlet are hinged and installed to open and close. It is composed of a discharge port cover formed with a flow guide feather for guiding and opening and closing means provided on the lower side of the discharge port cover to open and close the discharge port cover.

또한, 상기 유동 안내깃은 상방향으로 경사진 것이다.The flow guide vane is also inclined upward.

또한, 상기 개폐수단은 신호에 의해 정,역회전하는 스텝핑모터와, 상기 스텝핑모터의 출력축에 일단이 결합되고, 타측은 상기 토출구 커버에 연결되어진 링크부재로 이루어진 것이다.In addition, the opening and closing means is a stepping motor for forward and reverse rotation by a signal, one end is coupled to the output shaft of the stepping motor, the other side is composed of a link member connected to the outlet cover.

이하 본 발명의 바람직한 실시예를 첨부된 도면에 의거하여 상세하게 설명하면 다음과 같다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 1 및 도 2는 본 발명에 따른 공기 청정기의 일예를 나타낸 사시도이다.1 and 2 are perspective views showing an example of an air cleaner according to the present invention.

도시한 바와 같이 공기 청정기는 본체(10)의 전방에 흡입구(11)가 형성되고, 상기 본체(10)의 양측면에는 토출구(12)가 형성되어 있다.As illustrated, the air cleaner has a suction port 11 formed in front of the main body 10, and discharge ports 12 are formed at both side surfaces of the main body 10.

또한, 본체(10)의 내부에는 복수의 필터(13)가 설치되어 있고, 상기 필터(13)의 후면에는 모터(14a)와 팬(14b)으로 이루어진 송풍수단(14)이 설치된다.In addition, a plurality of filters 13 are provided inside the main body 10, and a blowing means 14 made of a motor 14a and a fan 14b is provided on the rear surface of the filter 13.

도 3은 본 발명에 따른 토출구 커버를 나타낸 사시도이다.Figure 3 is a perspective view of the outlet cover in accordance with the present invention.

도시한 바와 같이 토출구 커버(20)는 토출구(12)의 상, 하부가 힌지 결합되어 개폐 가능하게 설치되며, 내면에 기류를 안내하는 유동 안내깃(21)이 형성되어 있다.As shown, the discharge port cover 20 is hingedly coupled to the upper and lower portions of the discharge port 12, and is installed to be opened and closed, and has a flow guide feather 21 for guiding airflow therein.

상기 유동 안내깃(21)은 상방향으로 경사지게 구성되어 토출되는 공기를 상방향으로 안내하여 공기의 대류를 촉진하고 공기의 흐름을 원활하게 이루어지도록 한다.The flow guide feather 21 is configured to be inclined in the upward direction to guide the discharged air upward to facilitate the convection of the air and to smoothly flow the air.

또한, 상기 토출구 커버(20)의 하측에는 토출구(12)를 개폐시키도록 개폐수단(30)이 구성되어 있다.In addition, the opening and closing means 30 is configured at the lower side of the discharge port cover 20 to open and close the discharge port 12.

상기 토출구 개폐수단(30)은 다양한 구조로 형성할 수 있으나, 본 발명에서 가장 바람직한 구조는 정,역회전하는 스텝핑모터(31)와, 상기 스텝핑모터(31)의 출력축에 일단이 결합되고, 타측은 상기 토출구 커버(20)에 연결되어진 링크부재(31)로 이루어진 것이다.The discharge opening and closing means 30 may be formed in a variety of structures, the most preferred structure in the present invention is the one end is coupled to the output shaft of the stepping motor 31 and the stepping motor 31, the forward and reverse rotation, The side is composed of a link member 31 connected to the outlet cover 20.

즉, 공기 청정기가 동작되지 않을 때는 토출구 커버(20)가 폐쇄되어 있어 먼지가 토출구(12)에 쌓이지 않게 된다.That is, when the air cleaner is not operated, the outlet cover 20 is closed so that dust does not accumulate in the outlet 12.

본 발명에 따른 작용을 상세히 설명하면 다음과 같다.Referring to the operation according to the invention in detail as follows.

상기와 같이 구성된 공기 청정기는 본체(10)의 전면에 형성된 흡입구(11)로 오염된 공기를 흡입하게 된다.The air cleaner configured as described above sucks the contaminated air through the suction port 11 formed on the front surface of the main body 10.

이는 본체(10)의 내부에 설치된 송풍수단(14) 및 각종 필터(13)에 의해 가능한 것이며, 상기 필터(13)를 통과한 공기는 토출구(12)로 토출된다.This is possible by the blowing means 14 and the various filters 13 installed in the main body 10, and the air passing through the filter 13 is discharged to the discharge port 12.

이때 토출구(12)을 폐쇄하고 있던 토출구 커버(20)가 전원의 인가와 동시에 개방되어지면서 토출구(12)를 개방하게 된다.At this time, the discharge port cover 20 which has closed the discharge port 12 is opened at the same time as the power is applied, thereby opening the discharge port 12.

이는 상기 토출구 커버(20)의 하방에 설치된 모터(14a)가 구동되면서 모터축에 결합되어진 링크부재(31)를 회전시키고, 상기 링크부재(31)가 토출구 커버(20)의 힌지를 회전시켜 개방시키게 된다.This rotates the link member 31 coupled to the motor shaft while the motor 14a installed under the outlet cover 20 is driven, and the link member 31 rotates and opens the hinge of the outlet cover 20. Let's go.

또한, 개방된 토출구 커버(20)의 내면에 상측방향으로 경사진 유동 안내깃(21)이 설치되어 토출되는 공기를 상측으로 유도하여 대류를 촉진하도록 하여 실내의 오염공기를 신속하게 정화할 수 있게 된다.In addition, the flow guide blade 21 inclined upward in the inner surface of the open discharge cover 20 is installed to guide the discharged air to the upper side to promote convection to quickly purify the contaminated air in the room. do.

한편, 본 발명에서는 일실시예로 공기 청정기를 예를 들어 설명하였지만 이에 한정되는 것이 아니고, 토출구를 구비한 공기 조화기 어디에도 적용할 수 있을 것이다.On the other hand, the present invention has been described as an example of an air cleaner as an embodiment, but is not limited to this, it can be applied to any air conditioner having a discharge port.

이상 상세히 설명한 바와 같은 본 발명에 따른 공기조화기는 토출구를 토출구 커버로 개폐가능하게 설치하여 토출구에 먼지 등이 쌓이지 않게 된다. The air conditioner according to the present invention as described in detail above is provided so that the discharge port can be opened and closed by the discharge port cover so that dust or the like does not accumulate in the discharge port.

또한, 토출구 커버의 내면에 유동 안내깃을 상방향으로 경사지게 형성하여 공기의 대류를 촉진시키게 된다.In addition, the flow guide feather is formed to be inclined upwardly on the inner surface of the discharge port cover to promote convection of air.

도 1은 본 발명에 따른 공기 청정기의 일예를 나타낸 사시도.1 is a perspective view showing an example of an air purifier according to the present invention.

도 2는 본 발명에 따른 공기 청정기의 분해사시도.Figure 2 is an exploded perspective view of the air purifier according to the present invention.

도 3은 본 발명에 따른 토출구 부위를 나타낸 사시도.Figure 3 is a perspective view showing a discharge port portion according to the present invention.

도 4는 본 발명에 따른 토출구 커버의 개방전 상태를 나타낸 평면도.Figure 4 is a plan view showing a state before opening of the discharge port cover according to the present invention.

도 5는 본 발명에 따른 토출구 커버의 개방후 상태를 나타낸 평면도.Figure 5 is a plan view showing a state after opening of the discharge port cover according to the present invention.

(도면중 주요 부분에 대한 부호의 설명)(Explanation of symbols for the main parts of the drawing)

10: 본체10: main body

11: 흡입구11: inlet

12: 토출구12: discharge port

20: 토출구 커버20: discharge port cover

21: 유동 안내깃21: flow guide feather

30: 개폐수단30: opening and closing means

31: 스텝핑모터31: stepping motor

32: 링크부재32: link member

Claims (3)

본체(10)에 흡입구(11)와 토출구(12)가 형성되어진 공기조화기에 있어서, In the air conditioner in which the inlet 11 and the outlet 12 are formed in the main body 10, 상기 토출구(12)는 양측면에 형성되고, 상기 토출구(12)의 상, 하부가 힌지 결합되어 개폐 가능하게 설치되며, 내면에 기류를 안내하는 유동 안내깃(21)이 형성된 토출구 커버(20)와, The discharge port 12 is formed on both sides, the upper and lower portions of the discharge port 12 is hingedly coupled to be installed and opened, the discharge hole cover 20 is formed with a flow guide blade 21 for guiding the air flow on the inner surface; , 상기 토출구 커버(20)의 하측에 설치되어 상기 토출구 커버(20)를 개폐시키는 개폐수단(30)으로 구성된 것을 특징으로 하는 공기조화기의 토출구 자동 개폐장치.Discharge port automatic opening and closing device of the air conditioner, characterized in that it is provided on the lower side of the discharge port cover 20, the opening and closing means 30 for opening and closing the discharge port cover (20). 제1항에 있어서, The method of claim 1, 상기 유동 안내깃(21)은 상방향으로 경사진 것을 특징으로 하는 공기조화기의 토출구 자동 개폐장치.The flow guide feather 21 is automatically opened and discharged to the outlet of the air conditioner, characterized in that inclined in the upward direction. 제1항 또는 제2항에 있어서, The method according to claim 1 or 2, 상기 개폐수단(30)은 신호에 의해 정,역회전하는 스텝핑모터(31)와, 상기 스텝핑모터(31)의 출력축에 일단이 결합되고, 타측은 상기 토출구 커버(20)에 연결되어진 링크부재(31)로 이루어진 것을 특징으로 하는 공기조화기의 토출구 자동 개폐장치.The opening and closing means 30 is connected to the stepping motor 31 forward and reverse rotation by a signal, one end is coupled to the output shaft of the stepping motor 31, the other side is a link member connected to the outlet cover (20) ( Automatic opening and closing the discharge port of the air conditioner, characterized in that consisting of 31).
KR1020030057482A 2003-08-20 2003-08-20 Opening and closing device for discharge vents of air conditioner KR20050019604A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020030057482A KR20050019604A (en) 2003-08-20 2003-08-20 Opening and closing device for discharge vents of air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020030057482A KR20050019604A (en) 2003-08-20 2003-08-20 Opening and closing device for discharge vents of air conditioner

Publications (1)

Publication Number Publication Date
KR20050019604A true KR20050019604A (en) 2005-03-03

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100907716B1 (en) * 2007-10-29 2009-07-14 엘지전자 주식회사 Air conditioner
CN108426317A (en) * 2018-06-19 2018-08-21 珠海格力电器股份有限公司 Transmission component and air conditioner

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100907716B1 (en) * 2007-10-29 2009-07-14 엘지전자 주식회사 Air conditioner
CN108426317A (en) * 2018-06-19 2018-08-21 珠海格力电器股份有限公司 Transmission component and air conditioner
WO2019242250A1 (en) * 2018-06-19 2019-12-26 珠海格力电器股份有限公司 Transmission assembly and air conditioner

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