KR0125759B1 - Opening and shutting apparatus of inlet and outlet for airconditioner - Google Patents

Opening and shutting apparatus of inlet and outlet for airconditioner

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Publication number
KR0125759B1
KR0125759B1 KR1019950045792A KR19950045792A KR0125759B1 KR 0125759 B1 KR0125759 B1 KR 0125759B1 KR 1019950045792 A KR1019950045792 A KR 1019950045792A KR 19950045792 A KR19950045792 A KR 19950045792A KR 0125759 B1 KR0125759 B1 KR 0125759B1
Authority
KR
South Korea
Prior art keywords
opening
air conditioner
inlet
pinion
blocking means
Prior art date
Application number
KR1019950045792A
Other languages
Korean (ko)
Other versions
KR970028186A (en
Inventor
서정훈
Original Assignee
김광호
삼성전자주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 김광호, 삼성전자주식회사 filed Critical 김광호
Priority to KR1019950045792A priority Critical patent/KR0125759B1/en
Priority to US08/727,231 priority patent/US5810658A/en
Priority to JP8304520A priority patent/JP2891409B2/en
Priority to CN96121817A priority patent/CN1105888C/en
Publication of KR970028186A publication Critical patent/KR970028186A/en
Application granted granted Critical
Publication of KR0125759B1 publication Critical patent/KR0125759B1/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
    • F24F13/16—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of parallelly-movable plates
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
  • Air-Flow Control Members (AREA)

Abstract

An intake and exhaustion opening engagement apparatus for the air conditioner in which an exhaustion opening closing means for open/close an exhaustion opening is opened and closed by being engaged with an intake opening open/close means for open/close an intake opening is disclosed. In the intake opening and exhaustion opening engagement apparatus for the air conditioner, an automatic engagement open/close means(20) for open/close the exhaustion opening(11) and an intake opening(33) by being engaged with each other is provided at the front side of a main body(1). Thus, the amount of air intake increases and the foreign material is prevented from intruding into the air conditioner when not in use.

Description

공기조화기용 흡입구 및 토출구의 연동개폐장치Interlocking switch of inlet and outlet of air conditioner

제1도는 종래의 공기조화기를 개략적으로 도시한 개략도.1 is a schematic diagram schematically showing a conventional air conditioner.

제2도는 종래의 공기조화기의 셔터부재가 폐쇄된 상태를 도시한 일부단면도.2 is a partial cross-sectional view showing a state in which the shutter member of the conventional air conditioner is closed.

제3도는 종래의 공기조화기의 셔터부재가 일부 개방된 상태를 도시한 일부단면도.3 is a partial cross-sectional view showing a state in which the shutter member of the conventional air conditioner is partially opened.

제4도는 본 발명에 의한 공기조화기용 흡입구 및 토출구의 연동개폐장치의 구성을 개략적으로 도시한 측단면도.Figure 4 is a side cross-sectional view schematically showing the configuration of the interlocking opening and closing device of the inlet and outlet for the air conditioner according to the present invention.

제5도는 본 발명에 의한 공기조화기의 셔터연동수단을 분리해서 도시한 일부 분리사시도.5 is a partially separated perspective view showing the shutter interlocking means of the air conditioner according to the present invention separately.

제6도는 본 발명에 의한 공기조화기의 셔터연동수단이 작동하는 상태를 설명한 동작도이다.6 is an operation diagram illustrating a state in which the shutter interlocking means of the air conditioner according to the present invention operates.

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

1 : 본체 11 : 토출구1: main body 11: discharge port

20 : 자동연동개폐수단23 : 지지수단29 : 토출구차단수단33 : 흡입구35 : 흡입구차단수단40 : 구동수단41 : 구동모터43 : 피니언45 : 제2랙47 : 제1랙20: automatic interlocking opening and closing means 23: support means 29: discharge port blocking means 33: suction port 35: suction port blocking means 40: drive means 41: drive motor 43: pinion 45: second rack 47: first rack

토출구를 개폐하는 토출구차단수단과 흡입구를 개폐하는 흡입구차단수단이 연동되어 개폐되도록 함으로써, 넓은 흡입구를 형성하여 공기의 흡입략응 증대시킴과 동시에, 공기조화기의 비가동시에 이물질유입 방지효과를 높이는 공기조화기용 흡입구 및 토출구의 연동개폐장치에 관한 것이다.By opening and closing the discharge port blocking means for opening and closing the discharge port and the inlet opening and closing means for opening and closing the inlet port, the air inlet is formed to form a wide inlet port to increase the intake response of the air and to prevent the inflow of foreign substances when the air conditioner is inactive. The interlocking opening and closing device of the suction port and the discharge port for the machine.

종래의 공기조화기는 제1도 내지 제3도에 도시한 바와 같이 본체(1)의 전면에 배설되는 지지수단(3)과, 상기 지지수단(3)에 배설되어서 도시되지 않은 전원장치의 전원을 인가받아 구동되는 모터(5)와, 상기 모터(5)의 모터축부재(6)에 배설되어 상기 모터(5)에서 발생된 동력을 전달받아 정,역회전하는 피니언(7)과, 상기 피니언(7)과 기어 물림되어 상기 피니언(7)이 정,역회전됨에 따라 상,하이동되는 랙(9)과, 상기 랙(9)과 결합되어 상기 랙(9)이 상,하이동됨에 따라 토출구(11)를 개폐하는 셔터부재(13)와 상기 본체(1)의 하측에 배설되어 실내공기를 흡입하는 다수의 흡입구멍(14a)이 형성된 흡입그릴부재(14)로 이루어져 있다.Conventional air conditioners, as shown in Figs. 1 to 3, support means 3 disposed on the front surface of the main body 1, and the power supply of a power supply device not shown and disposed on the support means 3; A pinion 7 that is applied to and driven by the motor 5 and the motor shaft member 6 of the motor 5 and receives the power generated by the motor 5 to forward and reverse rotation, and the pinion As the pinion (7) and the pinion (7) is rotated forward and backward as the pinion (7) is moved up and down, and the rack (9) is combined with the rack (9) as the rack (9) is moved up and down It consists of a shutter member 13 for opening and closing the discharge port 11 and a suction grill member 14 having a plurality of suction holes 14a disposed at the lower side of the main body 1 to suck the indoor air.

상기 지지수단(3)의 상측에는 상기 흡입그릴부재(14)의 흡입구멍(14a)를 통해 흡입된 실내공기가 열교환되어 토출되도록 상기 열교환된 공기를 상하 및 좌우로 조절하는 상하풍향조절날개(15) 및 좌우풍향조절날개(17)가 배설되어 있고, 상기 지지수단(3)의 양측에는 상기 셔터부재가 용이하게 이동되도록 가이드하는 가이드부재(도시되지 않음)가 배설되어 있다.Upper and lower wind direction control vanes 15 for adjusting the heat exchanged air up and down and left and right so that the indoor air sucked through the suction hole 14a of the suction grill member 14 is discharged to the upper side of the support means 3. ) And left and right wind direction adjustment blades 17 are disposed, and guide members (not shown) are disposed on both sides of the support means 3 to guide the shutter member to be easily moved.

미설명부호(19)는 본체(1)의 전면에 배설되어 내장물을 보호함과 동시에 외관을 미려하게 하는 전면판을 나타내고, 부호(21)는 공기조화기의 운전, 정지 등을 조작가능케 하는 조작부를 나타낸다.Unexplained reference numeral 19 denotes a front plate disposed on the front of the main body 1 to protect the interior and at the same time beautiful appearance, reference numeral 21 to operate, stop, etc. of the air conditioner Display the operation panel.

이와같이 구성된 종래의 공기조화기는 공기조화기를 사용하지 않는 운전 정지시에는 상기 토출구(11)를 폐쇄시키기 위하여 사용자가 조작부(21)의 조작조건을 선택하면, 상기 모터(5)는 전원을 인가받아 일방향으로 구동되고, 상기 모터(5)의 일측에 배설된 모터축부재(6)가 정회전됨에 따라 상기 모터축부재(6)에 배설된 피니언(7)이 정회전되고, 상기 피니언(7)에 기어 결합된 랙(9)은 상부 방향으로 이동됨과 동시에, 상기 랙(9)과 결합된 셔터부재(13)를 상부 방향으로 이동되어 토출구(11)를 폐쇄시켜 줌으로써 이물질 등의 본체(1)의 내측으로 투입되지 못하도록 한다.In the conventional air conditioner configured as described above, when the user selects an operation condition of the operation unit 21 to close the discharge port 11 when the air conditioner is not in use, the motor 5 is supplied with power and is in one direction. Driven by the motor shaft member 6 disposed on one side of the motor 5 forward rotates, the pinion 7 disposed on the motor shaft member 6 rotates forward, and the pinion 7 rotates forward. The gear-coupled rack 9 is moved upward and at the same time, the shutter member 13 coupled with the rack 9 is moved upward to close the discharge port 11 so that the main body 1 such as foreign matter is closed. Do not allow it to enter inside.

한편, 공기조화기의 운전시에는 조작부(21)의 조작버튼을 선택하게 되면 모터(5)가 셔터부재(13)를 상승시키기 위하여 회전되었던 회전방향과 반대방향으로 역회전함에 따라 피니언(7)이 역회전되고, 상기 피니언(7)이 역회전됨에 따라 피니언(7)과 결합된 랙(9)이 하향 이동되어 토출구(11)를 개방함으로써, 상기 흡입그릴부재(14)를 통해 흡입된 공기가 열교환된 후, 상하풍향조절날개(15) 및 좌우풍향조절날개(17)에 의해 조절되어 투출구(11)를 통해 토출된다.On the other hand, during operation of the air conditioner, if the operation button of the operating unit 21 is selected, the pinion 7 as the motor 5 reversely rotates in the opposite direction to the rotational direction that was rotated to raise the shutter member 13. This reverse rotation, the rack (9) coupled with the pinion 7 is moved downward as the pinion (7) is reversely rotated to open the discharge port 11, the air sucked through the suction grill member 14 After the heat exchange, it is controlled by the up and down wind direction control wing 15 and the left and right wind direction control wing 17 is discharged through the discharge port (11).

그러나, 이와 같이 구성된 종래의 공기조화기는 흡입그릴부재(14)의 흡입구(14a)가 작게 형성되어 실내공기의 흡입이 용이하지 못하여 공조효과가 저하될 뿐만 아니라, 작은 흡입구(14a)로 공기가 유입됨에 따라 소음이 발생한다는 문제점이 있었고, 공기조화기의 비가동시에 상기 흡입구(14a)를 통해 이물질이 유입된다는 문제점이 있었다.However, in the conventional air conditioner configured as described above, the suction port 14a of the suction grille member 14 is formed small so that the intake of indoor air is not easy, and the air conditioning effect is lowered, and air flows into the small suction port 14a. As a result, there was a problem that the noise occurs, there was a problem that foreign matter is introduced through the inlet 14a when the air conditioner is inactive.

본 발명은 상술한 종래의 문제점을 해결하기 위하여 안출된 것으로서, 본 발명의 목적은 토출구를 개폐하는 토출구차단수단과 흡입구를 개폐하는 흡입구차단수단이 연동되어 작동되도록 함으로써, 공기조화기의 비가동시에 이물질이 유입되는 것을 효과적으로 방지함과 동시에, 넓은 흡입구를 형성하여 공기의 흡입량을 증대시키는 공기조화기용 흡입구 및 토출구의 연동개폐장치를 제공하는데 있다.The present invention has been made to solve the above-mentioned conventional problems, the object of the present invention is to operate the discharge port blocking means for opening and closing the discharge port and the inlet opening and closing means for opening and closing the inlet to operate the foreign matter when the air conditioner is inactive The present invention provides an interlocking switch of an air inlet and an outlet for an air conditioner which effectively prevents the inflow and increases a suction amount of air by forming a wide suction port.

상기 목적을 실현하기 위하여 이루어진 본 발명에 따른 공기조하기용 흡입구 및 토출구의 연동개폐장치는 공기조화기에 있어서, 상기 공기조화기는 토출구 및 흡입구를 연동으로 개폐시키도록 본체의 내부 전면측에 자동연동개폐수단이 구비된 것을 특징으로 한다.In the air conditioner according to the present invention made to achieve the above object, the air intake and discharge port interlocking opening and closing device, the air conditioner, the automatic interlocking opening and closing on the inner front side of the main body to open and close the discharge port and the suction inlet Means is provided.

이하, 본 발명의 바람직한 일실시예를 첨부된 도면 제4도 내지 제6도에 따라서 더욱 상세하게 설명한다.Hereinafter, a preferred embodiment of the present invention will be described in more detail with reference to FIGS. 4 to 6.

도면에서 종래의 구성과 동일한 구성에 대해서는 동일명칭 및 동일부호를 부여하고 중복되는 부분에 대한 설명은 생략한다.In the drawings, the same components as those in the related art are denoted by the same name and the same reference numerals, and description of overlapping portions will be omitted.

제4도 내지 제6도에 도시한 바와 같이 공기조화기는 토출구(11) 및 흡입구(33)를 연동으로 개폐시키도록 본체(1)의 내부 전면측에 자동연동개폐수단(20)이 구비되어 있다.As shown in Figs. 4 to 6, the air conditioner is provided with an automatic interlocking opening and closing means 20 on the inner front side of the main body 1 to open and close the discharge port 11 and the suction port 33 in interlocking fashion. .

상기 자동연동개폐수단(20)은 토출구(11)를 차단하도록 본체(1)의 상측에 배설된 토출구차단수단(29)과 상기 흡입구(33)를 차단하도록 상기 본체(1)의 하측에 배설된 흡입구차단수단(35)과, 상기 토출구차단수단(29) 및 흡입구차단수단(35)를 연동되게 구동시키도록 지지수단(23)의 일측에 배설된 구동수단(40)으로 이루어져 있다.The automatic interlocking switch 20 is disposed below the main body 1 to block the discharge port blocking means 29 and the suction port 33 disposed on the upper side of the main body 1 to block the discharge port 11. It consists of a suction port blocking means 35, the drive means 40 disposed on one side of the support means 23 to drive the discharge port blocking means 29 and the suction port blocking means 35 in cooperation.

상기 구동수단(40)은 동력을 발생시키도록 상기 지지수단(23)의 일측에 고정 결합된 구동모터(41)와, 상기 구동모터(41)의 동력을 전달받아 회전하도록 상기 지지수단(23)의 타측에 회전가능케 결합된 피니언(43)과, 상기 피니언(43)의 회전력을 전달받아 상하이동됨에 따라 토출구차단수단(29)을 개폐시키도록 상기 피니언(43)의 일측에 기어 물림된 제1랙(47)과, 상기 토출구차단수단(29)의 개폐시에 상기 토출구차단수단(29)과 연동되어 개폐되도록 상기 피니언(43)의 타측에 기어물림 된 제2랙(45)으로 이루어져 있다.The driving means 40 is a drive motor 41 fixedly coupled to one side of the support means 23 to generate power, and the support means 23 to rotate by receiving the power of the drive motor 41. Pinion 43 rotatably coupled to the other side of the first, and the first bit geared to one side of the pinion 43 to open and close the discharge port blocking means 29 as it is moved by the rotational force of the pinion 43 The rack 47 and the second rack 45 geared to the other side of the pinion 43 to be opened and closed in conjunction with the discharge port blocking means 29 at the time of opening and closing the discharge port blocking means 29.

상기 지지수단(23)은 소정의 위치에 상기 구동모터(41)가 지지가능토록 하는 관통구(23a)가 형성되어 있고, 상기 지지수단의 상부에는 토출구(11)를 형성하는 복수개의 상하풍향조절날개(15) 및 좌우풍향조절날개(17)가 결합되어 있고, 상기 토출구차단수단(29)의 상하이동을 가이드하도록 상기 지지수단(23)의 양측면에 대칭으로 제1가이드수단(39)이 고정 결합되어 있다.The support means 23 has a through hole 23a for supporting the driving motor 41 at a predetermined position, and a plurality of up-down wind direction controls for forming a discharge hole 11 on the support means. The wing 15 and the left and right wind direction control blades 17 are coupled to each other, and the first guide means 39 is symmetrically fixed to both sides of the support means 23 so as to guide the shanghai movement of the discharge port blocking means 29. Are combined.

상기 제1가이드수단(39)의 내측에는 상기 토출구차단수단(29)의 양측에 삽입되어 원활하게 상하이동 하도록 요홈부(39a)가 형성되어 있다.A recess 39a is formed inside the first guide means 39 so as to be inserted into both sides of the discharge port blocking means 29 and move smoothly.

상기 본체(1)의 하부 양측에는 상기 흡입구차단수단(35)의 양측이 삽입되어 원활하게 상하이동 하도록 요홈부(25a)가 형성된 제2가이드수단(25)이 결합되어 있다.The second guide means 25 having a groove portion 25a is coupled to both sides of the lower portion of the main body 1 so that both sides of the suction port blocking means 35 are inserted and moved smoothly.

상기 토출구차단수단(29) 및 흡입구차단수단(35)의 양측 상하단에는 상기 토출구차단수단(29) 및 흡입구 찬단수단(35)이 용이하게 상하이동 되도록 회전자유롭게 배설된 다수개의 롤러수단(24)이 결합되어 있다.At both upper and lower ends of the discharge port blocking means 29 and the suction port blocking means 35, a plurality of roller means 24 are freely disposed so that the discharge port blocking means 29 and the suction port closing means 35 are easily moved. Are combined.

다음은 본 발명에 의한 공기조화기용 흡입구 및 토출구의 연동개폐장치에 작용 및 효과에 대해서 설명한다.Next, the operation and effect of the interlocking device of the inlet and outlet of the air conditioner according to the present invention will be described.

공기조화기의 운전 정지시에는 사용자가 도시하지 않은 조작부의 조작조작을 선택하면, 상기 구동모터(41)는 전원을 인가받아 반시계방향으로 구동되어 피니언(43)이 반시계방향으로 회전되고, 상기 피니언(43)의 일측과 기어 결합된 제1랙(47)은 상부방향으로 이동됨과 동시에, 상기 피니언(43)의 타측에 기어 결합된 제2랙(45)은 하향하여, 상기 제1랙(47)과 결합된 토출구차단수단(29)을 상부방향으로 이동시키고, 상기 제2랙(45)과 결합된 흡입구차단수단(35)을 하향시킨다.When the air conditioner stops operating, if the user selects an operation operation not shown in the drawing, the driving motor 41 is driven counterclockwise by receiving power, and the pinion 43 is rotated counterclockwise. The first rack 47 geared to one side of the pinion 43 is moved upward, and the second rack 45 geared to the other side of the pinion 43 is downward, and the first rack 47 is moved downward. The discharge port blocking means 29 coupled to 47 is moved upward, and the suction port blocking means 35 coupled to the second rack 45 is downward.

이때, 상기 토출구차단수단(29) 및 흡입구차단수단(35)의 양측상하단에 각각 회전가능케 결합된 다수의 롤러수단(24)은 도시하지 않은 레일을 따라 상승되어 토출구(11) 및 흡입구(33)를 폐쇄시켜 줌으로써, 이물질등이 본체(1)의 내측으로 투입되지 못하도록 한다.At this time, the plurality of roller means 24 rotatably coupled to the upper and lower ends of each of the discharge port blocking means 29 and the suction port blocking means 35 are raised along the rail (not shown) to discharge the outlet 11 and the suction port 33. By closing the, foreign matters and the like are prevented from being introduced into the main body 1.

한편, 공기조화기의 운전시에는 도시하지 않은 조작부의 조작버튼을 선택하게 되면, 구동모터(41)가 시계방향으로 회전함에 따라 피니언(43)이 시계방향으로 회전되고, 상기 피니언(43)의 일측과 결합된 제1랙(47)이 하향 이동되어 상기 제1랙(47)과 결합된 토출구차단수단(29)을 하강시켜 토출구(11)를 개방함과 동시에, 상기 피니언(43)의 타측에 기어물림 된 제2랙(45)이 상승하고, 상기 제2랙(45)과 결합된 흡입구차단수단(35)이 상승하여 흡입구(33)를 개방하게 된다.On the other hand, when the operation button of the operation unit (not shown) is selected during operation of the air conditioner, the pinion 43 is rotated clockwise as the drive motor 41 rotates clockwise, and the pinion 43 The first rack 47 coupled to one side is moved downward to lower the discharge port blocking means 29 coupled to the first rack 47 to open the discharge port 11 and the other side of the pinion 43. The second rack 45 geared to the ascend, and the suction port blocking means 35 coupled with the second rack 45 is raised to open the suction port 33.

따라서, 상기 개방된 흡입구(33)를 실내공기가 흡입되어 도시하지 않은 열교환기에 의해 열교환된 후 토출구(11)를 통하여 토출된다.Therefore, the open air inlet 33 is sucked into the indoor air, heat-exchanged by a heat exchanger (not shown), and then discharged through the discharge port 11.

이때, 상기 흡입구(33)는 넓은 개구를 형성하여 다량의 실내공기가 흡입됨으로써, 공조효과가 향상될 뿐만 아니라 소음을 경감시키게 된다.At this time, the suction port 33 forms a wide opening to suck a large amount of indoor air, thereby improving the air conditioning effect and reducing noise.

상술한 바와 같이 본 발명에 의한 공기조화기용 흡입구 및 토출구의 연동개폐수단에 의하면, 토출구를 개폐하는 토출구차단수단과 흡입구를 개폐하는 흡입구차단수단을 연동으로 작동하도록하여 넓은 흡입구를 형성함으로써, 공기의 흡입량을 증대시킴과 동시에, 공기조화기의 비가동시에 이물질이 유입되는 것을 방지하는 차폐효과를 높일 수 있다는 매우 효과적인 발명이다.As described above, according to the interlocking opening and closing means of the air conditioner inlet and the outlet, the air inlet opening and closing means for opening and closing the outlet and the inlet opening and closing means for opening and closing the inlet are interlocked to form a wide inlet port. It is a very effective invention that increases the amount of intake and at the same time increases the shielding effect of preventing foreign matter from entering during the inactivity of the air conditioner.

Claims (3)

공기조화기에 있어서, 상기 공기조화기는 토출구(11) 및 흡입구(33)를 연동으로 개폐시키도록 본체(1)의 내부 전면측에 자동연동개폐수단(20)이 구비된 것을 특징으로 하는 공기조화기용 흡입구 및 토출구의 연동개폐수단.In the air conditioner, the air conditioner for the air conditioner, characterized in that the automatic interlocking opening and closing means 20 is provided on the inner front side of the main body 1 to open and close the discharge port 11 and the suction port 33 in conjunction with Interlocking opening and closing means of the inlet and outlet. 제1항에 있어서, 상기 자동연동개폐수단(20)은 토출구(11)를 차단하도록 본체(1)의 상측에 배설된 토출구차단수단(29)과, 상기 흡입구(33)를 차단하도록 상기 본체(1)의 하측에 배설된 흡입구차단수단(35)과, 상기 토출구차단수단(29) 및 흡입구차단수단(35)을 연동되게 구동시키도록 지지수단(23)의 일측에 배설된 구동수단(40)으로 이루어진 것을 특징으로 하는 공기조화기용 흡입구 및 토출구의 연동개폐수단.According to claim 1, wherein the automatic interlocking switch 20 is discharge outlet blocking means 29 disposed on the upper side of the main body 1 to block the discharge port 11 and the main body (2) to block the inlet (33) Driving means 40 disposed on one side of the support means 23 to drive the suction inlet blocking means 35 disposed on the lower side of 1) and the discharge outlet blocking means 29 and the suction inlet blocking means 35 in cooperation. Interlocking opening and closing means of the inlet and outlet for the air conditioner, characterized in that consisting of. 제2항에 있어서, 상기 구동수단(40)은 동력을 발생시키도록 상기 지지수단(23)의 일측에 고정 결합된 구동모터(41)와, 상기 구동모터(41)의 동력을 전달받아 회전하도록 상기 지지수단(23)의 타측에 회전가능케 결합된 피니언(43)과, 상기 피니언(43)의 회전력을 전달받아 상하이동됨에 따라 토출구차단수단(29)을 개폐시키도록 상기 피니언(43)의 일측에 기어 물림된 제1랙(47)과, 상기 토출구차단수단(29)의 개폐시에 상기 토출구차단수단(29)과 연동되어 개폐되도록 상기 피니언(43)의 타측에 기어물림 된 제2랙(45)으로 이루어진 것을 특징으로 하는 공기조화기용 흡입구 및 토출구의 연동개폐장치.According to claim 2, wherein the drive means 40 is a drive motor 41 is fixedly coupled to one side of the support means 23 to generate power and to rotate to receive the power of the drive motor 41. The pinion 43 rotatably coupled to the other side of the support means 23 and one side of the pinion 43 to open and close the discharge port blocking means 29 as the pinion 43 is rotated by receiving the rotational force of the pinion 43. A second rack which is geared to the other side of the pinion 43 so as to be opened and closed in cooperation with the discharge opening blocking means 29 when the first rack 47 which is bitten by the first rack 47 and the discharge opening blocking means 29. Interlocking device of the inlet and outlet for the air conditioner, characterized in that consisting of 45).
KR1019950045792A 1995-11-30 1995-11-30 Opening and shutting apparatus of inlet and outlet for airconditioner KR0125759B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
KR1019950045792A KR0125759B1 (en) 1995-11-30 1995-11-30 Opening and shutting apparatus of inlet and outlet for airconditioner
US08/727,231 US5810658A (en) 1995-11-30 1996-10-08 Interlocking device for closing or opening the suction and exhaust ports in air conditioners
JP8304520A JP2891409B2 (en) 1995-11-30 1996-11-15 Interlocking opening and closing device for air inlet and outlet for air conditioner
CN96121817A CN1105888C (en) 1995-11-30 1996-11-27 Inlet-outlet interlinked open-close device for air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950045792A KR0125759B1 (en) 1995-11-30 1995-11-30 Opening and shutting apparatus of inlet and outlet for airconditioner

Publications (2)

Publication Number Publication Date
KR970028186A KR970028186A (en) 1997-06-24
KR0125759B1 true KR0125759B1 (en) 1998-04-01

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KR1019950045792A KR0125759B1 (en) 1995-11-30 1995-11-30 Opening and shutting apparatus of inlet and outlet for airconditioner

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