KR100188395B1 - Ventilation apparatus of window type airconditioner - Google Patents

Ventilation apparatus of window type airconditioner Download PDF

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Publication number
KR100188395B1
KR100188395B1 KR1019960079188A KR19960079188A KR100188395B1 KR 100188395 B1 KR100188395 B1 KR 100188395B1 KR 1019960079188 A KR1019960079188 A KR 1019960079188A KR 19960079188 A KR19960079188 A KR 19960079188A KR 100188395 B1 KR100188395 B1 KR 100188395B1
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KR
South Korea
Prior art keywords
opening
air
ventilation
closing plate
control lever
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KR1019960079188A
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Korean (ko)
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KR19980059843A (en
Inventor
이태엽
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구자홍
엘지전자주식회사
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Priority to KR1019960079188A priority Critical patent/KR100188395B1/en
Publication of KR19980059843A publication Critical patent/KR19980059843A/en
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Publication of KR100188395B1 publication Critical patent/KR100188395B1/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
    • F24F13/1486—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
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
    • F24F1/022—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing comprising a compressor cycle
    • F24F1/027—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing comprising a compressor cycle mounted in wall openings, e.g. in windows

Abstract

본 발명은 창문형 공조기의 환기장치에 관한 것으로서, 열교환기(30)에서 열교환된 공조공기의 토출 경로상에 외부 유출을 방지한 상태에서 환기가 이루어지도록, 일측면에 환기구(22)를 형성하여 몸체(10)내부를 구획하는 칸막이(20); 상기 칸막이(20)의 환기구(22)에 좌우 회동가능 하도록 힌지(140)결합되며, 전면에 연결고리(120)를 형성하여 환기구(22)를 차단하는 개폐판(100); 상기 개폐판(100)의 연결고리(120) 내에서 좌우 이동하도록 일단이 끼워지고, 타단은 몸체(10) 외부에 위치하여 좌우 회전 및 전후진 작동하여 개폐판(100)을 개폐하는 조절레버(200); 상기 조절레버(200)의 좌우 회전 및 전후진 작동시 조절레버(200)를 안내하도록 토출 경로상에 축착된 레버전환축(300)을 특징적 구성으로 하여, 상기 조절레버의 간단한 조작에 의해 환기구를 차단하는 단일부재인 개폐판의 열림방향을 좌측 또는 우측으로 선택하여 탁한 실내공기의 유출과, 신선한 실외공기의 유입이 선택적으로 이루어짐으로써, 공조장소의 쾌적공간이 보장되는 효과가 있다.The present invention relates to a ventilator of a window type air conditioner, the ventilator 22 is formed on one side of the body so that ventilation is prevented in the state of preventing the outflow on the discharge path of the air conditioning air heat exchanged in the heat exchanger (30) body (10) a partition 20 partitioning the inside; A hinge 140 coupled to the ventilation opening 22 of the partition 20 so as to rotate left and right, and an opening and closing plate 100 blocking the ventilation opening 22 by forming a connection ring 120 on the front surface thereof; One end is fitted so as to move left and right in the connecting ring 120 of the opening and closing plate 100, the other end is located outside the body 10 to adjust the left and right rotation and forward and backward operation to open and close the opening and closing plate 100 ( 200); The lever lever shaft 300 is condensed on the discharge path to guide the control lever 200 during the left and right rotation and forward and backward operation of the control lever 200, characterized in that the ventilation opening by a simple operation of the control lever By selecting the opening direction of the opening and closing plate, which is a single member to block, to the left or the right, the outflow of muddy indoor air and the inflow of fresh outdoor air are selectively made, thereby ensuring a comfortable space at an air conditioning place.

Description

창문형 공조기의 환기장치Ventilation device of window air conditioner

본 발명은 창문형 공기조화기(이하 공조기라 칭함)관한 것으로서, 더욱 상세하게는 실내로 송풍되는 공조공기의 토출 경로상의 환기구를 선택적으로 개폐하여 공조장소의 탁해진 공기와 실외측 대기의 공기를 교환시켜 공조장소의 쾌적공간을 유지하는 창문형 공조기의 환기장치에 관한 것이다.The present invention relates to a window type air conditioner (hereinafter referred to as an air conditioner), and more particularly, by selectively opening and closing the ventilation port on the discharge path of the air conditioning air blown into the room to exchange the air of the muddy air of the air conditioning place and the outdoor atmosphere The present invention relates to a ventilation system of a window type air conditioner that maintains a comfortable space of an air conditioning place.

일반적으로 창문형 공조기는 건물의 벽 또는 창문 틀을 통해 밀폐된 공조장소 측과 실외에 걸쳐 설치하여 공조장소 내의 공기를 강제적으로 순환시켜 공조장소를 소정의 온도대로 공조시킨다. 이때 공조장소는 밀폐된 공간으로 장시간 공조시 공기가 탁해져 환기가 요구된다. 따라서 창문형 공조기에는 필수적으로 환기장치를 구비하고 있다.In general, the window type air conditioner is installed over the air conditioning side and the outside of the airtight place through the wall or window frame of the building to force circulation of the air in the air place to the air conditioning place at a predetermined temperature. At this time, the air conditioning place is enclosed space and air is clouded when air-conditioning for a long time requires ventilation. Therefore, the window air conditioner is essentially equipped with a ventilation device.

제1도는 종래 기술에 의한 창문형 공조기의 내부 구성을 나타낸 평면도이다.1 is a plan view showing the internal configuration of a window type air conditioner according to the prior art.

제1도에서 종래 기술에 의한 창문형 공조기는 일측면에 환기구(22)를 형성한 칸막이(20)로 몸체(10) 내부를 구획하여, 칸막이(20) 후방에 소음원이 되는 압축기, 응축기, 실외팬 등을 내장하여 실외에 위치하도록 하고, 칸막이(20) 전방에 열교환기(30), 실내팬(40)등을 내장하여 실내에 위치하도록 하며, 환기구(22)에 출몰하여 환기 정도를 조절하기 위한 개폐수단을 장착하여 이루어진다.In FIG. 1, the window type air conditioner according to the related art divides the inside of the body 10 into a partition 20 having a ventilation opening 22 formed on one side thereof, and is a compressor, a condenser, and an outdoor fan that becomes a noise source behind the partition 20. Built-in, such as to be located outdoors, the partition 20 in front of the heat exchanger 30, the indoor fan 40, such as to be located in the room, and the appearance in the ventilator 22 to adjust the degree of ventilation The opening and closing means are made.

상기 개폐수단은 실내외 공기의 유로(52)를 형성하여 환기구(22)를 차단하는 댐퍼(54); 상기 댐퍼(54)를 일측에 형성하고, 타측에 손잡이(56)를 형성하며, 토출구(70) 저면에 나사(60) 체결하여 나사(60)를 축으로 몸체(10) 외부에서 전후진 작동하는 레버(50)로 이루어진다.The opening and closing means includes a damper 54 for blocking the ventilation opening 22 by forming a flow path 52 of indoor and outdoor air; The damper 54 is formed on one side, and the handle 56 is formed on the other side, and the screw 60 is fastened to the bottom surface of the discharge port 70 so that the screw 60 is driven forward and backward from the outside of the body 10. The lever 50.

상기 구성에 의한 종래의 창문형 공조기는 실내팬(40)의 회전에 의하여 공조장소의 공기를 몸체(10)내부로 흡입하여 열교환기(30)를 통과시켜 소정의 온도대로 열교환을 이룬다, 이후 열교환된 공조공기를 토출구(70)를 통하여 공조장소 측으로 과급시키면서 공조장소를 소기의 온도대로 공조시킨다. 이때 공조장소는 밀폐된 공간으로 인해 일정시간 공조시 공기가 탁해진다, 이에 공조장소의 탁한 공기와 실외의 신선한 공기를 교환시켜, 공조장소를 소정의 온도대로 유지함과 동시에 쾌적한 공간을 유지하기 위하여 개폐수단을 조절한다. 이러한 개폐수단의 조절은 제1(b)도에 나타낸 바와 같이 토출구(70) 측으로 돌출하여 몸체(10) 외부에 위치한 손잡이(56)를 후진 작동하면, 레버(50)가 나사(60)를 축으로 후진함과 동시에 댐퍼(54)의 유로(52)가 개로 된다. 이에 댐퍼(54)의 유로(52)를 통해 공조장소의 환기가 이루어진다.The conventional window type air conditioner according to the above configuration sucks the air in the air conditioning place into the body 10 by the rotation of the indoor fan 40, passes through the heat exchanger 30, and performs heat exchange at a predetermined temperature. The air conditioning place is air-conditioned to the desired temperature while the air conditioning air is charged to the air conditioning place through the discharge port 70. At this time, the air-conditioning place becomes cloudy when the air conditioning is air-conditioned for a certain time due to the enclosed space. Therefore, the air-conditioning place is opened and closed to maintain a comfortable space while maintaining the air conditioning place at a predetermined temperature by exchanging the fresh air of the outdoor air space with the fresh air. Adjust the means. As shown in FIG. 1 (b), when the opening / closing means protrudes toward the discharge port 70 and the handle 56 located at the outside of the body 10 is moved backward, the lever 50 causes the screw 60 to shaft. At the same time, the flow path 52 of the damper 54 is opened. Accordingly, the air conditioning place is ventilated through the flow path 52 of the damper 54.

그러나 상기한 종래의 창문형 공조기는 실내외 공기의 교환로인 유로(52)가 댐퍼(54)상에 1개소 이루어짐으로써, 실내외 공기의 교환이 원활하지 못한, 즉 실내의 탁한 공기는 댐퍼(54)의 유로(52)를 통해 일부 유출되나, 실외의 신선한 공기는 댐퍼(54)의 유로(52)를 통해 유입되지 못하여 공조장소의 환기가 충분히 이루어지지 못하는 문제점이 있었다.However, in the conventional window type air conditioner, since only one flow path 52, which is an exchange path of indoor and outdoor air, is formed on the damper 54, the indoor and outdoor air is not smoothly, that is, the muddy air of the indoor air is discharged from the damper 54. Part of the flow through the flow path 52, but the fresh air of the outdoor was not introduced through the flow path 52 of the damper 54, there was a problem that the ventilation of the air conditioning place is not sufficiently made.

본 발명은 상기한 문제점을 해결하기 위하여 창출한 것으로서, 본 발명의 목적은 공조장소의 탁해진 공기와 실외측 대기의 공기를 선택적으로 교환가능한 창문형 공조기의 환기장치를 제공하는 데 있다.SUMMARY OF THE INVENTION The present invention has been made to solve the above problems, and an object of the present invention is to provide a ventilator of a window type air conditioner which can selectively exchange muddy air in an air conditioning place and air in an outdoor atmosphere.

제1(a)도는 종래 기술에 의한 창문형 공조기의 내부구성을 나타낸 평면도.1 (a) is a plan view showing the internal configuration of the window type air conditioner according to the prior art.

제1(b)도는 제1(a)도에 적용한 환기장치의 작동 상태도.FIG. 1 (b) is an operating state diagram of the ventilation system applied to FIG. 1 (a).

제2(a)도와 제2(b)도는 본 발명에 의한 환기장치의 구성 및 작동 상태를 나타낸 창문형 공조기의 요부사시도.2 (a) and 2 (b) is a main perspective view of a window type air conditioner showing the configuration and operation of the ventilation apparatus according to the present invention.

제2(c)도는 제2(a)도의 A-A선 단면도.FIG. 2 (c) is a cross-sectional view taken along the line A-A of FIG. 2 (a).

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

10 : 몸체 20 : 칸막이10: body 20: partition

22 : 환기구 30 : 열교환기22: vent hole 30: heat exchanger

100 : 개폐판 120 : 연결고리100: opening and closing plate 120: connecting ring

200 : 조절레버 220 : 걸림고리200: control lever 220: hook

300 : 레버전환축 320 : 탄성후크300: lever switching shaft 320: elastic hook

340 : 안내홈340: Guide Home

상기 목적을 실현하기 위한 본 발명의 실시예를 첨부한 도면 제2도를 참조하여 상세히 설명하면 다음과 같다.When described in detail with reference to the accompanying drawings, an embodiment of the present invention for realizing the above object is as follows.

제2(a)도와 제2(b)도에서 본 발명에 의한 창문형 공조기의 환기장치는 열교환기(30)(제1도인용)에서 열교환된 공조공기의 토출 경로상에 외부 유출을 방지한 상태에서 환기가 이루어지도록, 일측면에 환기구(22)를 형성하여 몸체(10)내부를 구획하는 칸막이(20); 상기 칸막이(20)의 환기구(22)에 좌우 회동가능하도록 힌지(140) 결합되며, 전면에 연결고리(120)를 형성하여 환기구(22)를 차단하는 개페판(100); 상기 개폐판(100)의 연결고리(120) 내에서 좌우 이동하도록 일단이 끼워지고, 타단은 몸체(10)외부에 위치하여 좌우 회전 및 전후진 작동하여 개폐판(100)을 개폐하는 조절레버(200); 상기 조절레버(200)의 좌우 회전 및 전후진 작동시 조절레버(200)를 안내하도록 토출 경로상에 축착된 레버전환축(300)을 특징적 구성으로 한다.In FIG. 2 (a) and FIG. 2 (b), the ventilation device of the window type air conditioner according to the present invention is prevented from leaking out on the discharge path of the air conditioning air heat exchanged in the heat exchanger 30 (for the first person). In order to be ventilated in, forming a ventilation opening 22 on one side partition 20 to partition the inside of the body 10; An opening plate 100 coupled to the ventilation hole 22 of the partition 20 so as to rotate left and right, and forming a connection ring 120 at the front to block the ventilation hole 22; One end is fitted so as to move left and right in the connecting ring 120 of the opening and closing plate 100, the other end is located outside the body 10 to adjust the left and right rotation and forward and backward operation to open and close the opening and closing plate 100 ( 200); It is characterized in that the lever switching shaft 300 is condensed on the discharge path to guide the control lever 200 during the left and right rotation and the forward and backward operation of the control lever 200.

상기 레버전환축(300)은 하부에 토출구(70) 저면의 체결공(72)에 끼워져 회전 자유롭도록 탄성후크(320)를 형성하고, 상부에 조절레버(200)가 끼워져 전후진 작동하도록 안내홈(340)을 형성하며, 안내홈(340)의 상단에 조절레버(200)의 용이한 끼움이 이루어지도록 개구부(360)를 형성하여 구성한다.The lever switching shaft 300 is inserted into the fastening hole 72 of the bottom of the discharge port 70 in the lower portion to form an elastic hook 320 so as to be free to rotate, the control lever 200 is inserted into the upper guide groove to operate back and forth 340 is formed, the opening 360 is configured to form an easy fitting of the control lever 200 on the top of the guide groove 340.

상기 조절레버(200)는 연결고리(120)에 끼워지도록 일단을 절곡하여 걸림고리(220)를 형성하고, 타단은 용이한 작동을 위하여 손잡이(240)를 형성하여 구성한다.The control lever 200 is bent one end to be fitted to the connecting ring 120 to form a hook ring 220, the other end is formed by forming a handle 240 for easy operation.

상기 구성에 의한 본 발명의 작용을 설명하면 다음과 같다.Referring to the operation of the present invention by the above configuration as follows.

제2(a)도에서 개폐판(100)은 탁해진 실내공기의 유출이 이루어지도록 개문된 상태이다.In FIG. 2 (a), the opening and closing plate 100 is opened to allow the leakage of muddy indoor air.

상기 상태는 조절레버(200)의 손잡이(240)를 우측으로 밀면 조절레버(200)가 레버전환축(300)을 중심으로 회동하여 걸림고리(220)가 연결고리(120)의 좌측에 위치한다. 이후 조절레버(200)를 후진 작동하면 개폐판(100)은 힌지(140)를 중심으로 좌측, 즉 공조공기의 토출 방향측이 토출구(70)측으로 개문되어 이루어진다.In this state, when the handle 240 of the control lever 200 is pushed to the right, the control lever 200 is rotated about the lever switching shaft 300 so that the locking ring 220 is located on the left side of the connection ring 120. . Then, when the control lever 200 is operated backward, the opening and closing plate 100 is opened on the left side of the hinge 140, that is, the discharge direction side of the air conditioning air is opened to the discharge port 70 side.

따라서 열교환기(30)를 통과하여 토출구(70)로 배기되는 공조공기는 실선 화살표로 나타낸 바와 같이 개폐판(100)의 배면에 충돌한 후 실외로 배기된다.Therefore, the air-conditioning air passing through the heat exchanger 30 to the discharge port 70 is exhausted to the outside after colliding with the rear surface of the opening and closing plate 100 as indicated by the solid arrow.

제2(b)도에서 개폐판(100)은 신선한 실외공기의 유입이 이루어지도록 개문된 상태이다.In FIG. 2 (b), the opening and closing plate 100 is opened so that fresh outdoor air is introduced.

상기 상태는 조절레버(200)의 손잡이(240)를 좌측으로 밀면 조절레버(200)가 레버변환축(140)을 중심으로 회동하여 걸림고리(220)가 연결고리(120)의 우측에 위치한다. 이후 조절레버(200)를 후진 작동하면 개폐판(100)은 힌지(140)를 중심으로 우측으로 개문되어 이루어진다.In this state, when the handle 240 of the control lever 200 is pushed to the left side, the control lever 200 is rotated about the lever conversion shaft 140 so that the locking ring 220 is located at the right side of the connection ring 120. . Since the control lever 200 is operated backwards, the opening and closing plate 100 is opened to the right around the hinge 140.

따라서 열교환기(30)를 통과한 공조공기는 화살표로 나타낸 바와 같이 개폐판(100) 전면에 충돌한 후 토출구(70)로 배기되고, 이때 공조공기의 흐름에 대해 개폐판(100)의 배면측에 부압이 걸린다. 이에 점선 화살표로 나타낸 바와 같이 공조공기의 외부 유출이 방지된 상태에서 신선한 실외공기의 유입이 이루어진다.Therefore, the air conditioning air that has passed through the heat exchanger 30 collides with the front of the opening and closing plate 100 as indicated by the arrow, and then is exhausted to the discharge port 70. At this time, the back side of the opening and closing plate 100 is connected to the flow of the air conditioning air. Negative pressure on As indicated by the dotted arrows, the fresh outdoor air is introduced in a state in which the outside airflow of the air conditioning air is prevented.

상술한 바와 같이 본 발명에 의한 창문형 공조기의 환기장치는 조절레버(200)의 간단한 조작에 의해 환기구(22)를 차단하는 단일부재인 개폐판(100)의 열림방향을 좌측 또는 우측으로 선택하여 탁한 실내공기의 유출과, 신선한 실외공기의 유입이 선택적으로 이루어짐으로써, 공조장소의 쾌적공간이 보장되는 효과가 있다.As described above, the ventilation device of the window-type air conditioner according to the present invention selects the opening direction of the opening and closing plate 100 as a single member to block the ventilation opening 22 by a simple operation of the control lever 200 to the left or the right. By the flow of indoor air and the inflow of fresh outdoor air selectively, there is an effect of ensuring a comfortable space of the air conditioning place.

Claims (2)

열교환기에서 열교환된 공조공기의 토출 경로상에 외부 유출을 방지한 상태에서 환기가 이루어지도록, 일측면에 환기구를 형성하여 몸체내부를 구획하는 칸막이.A partition partitioning the inside of the body by forming a ventilation opening on one side to prevent ventilation from being prevented from leaking out on the discharge path of the air conditioning air heat exchanged by the heat exchanger. 상기 칸막이의 환기구에 좌우 회동가능 하도록 힌지 결합되며, 전면에 연결고리를 형성하여 환기구를 차단하는 개폐판; 상기 개폐판의 연결고리 내에서 좌우 이동하도록 일단이 끼워지고, 타단은 몸체 외부에 위치하여 좌우 회전 및 전후진 작동하여 개폐판을 힌지를 중심으로 좌우측으로 선택적으로 개폐하는 조절레버; 상기 조절레버의 좌우 회전 및 전후진 작동시 조절레버를 안내하도록 토출 경로상에 축착된 레버전환축으로 이루어진 것을 특징으로 하는 창문형 공조기의 환기장치.A hinge coupled to the ventilation opening of the partition so as to rotate left and right, and an opening and closing plate which forms a connection ring at the front to block the ventilation opening; One end is fitted to move left and right within the connecting ring of the opening and closing plate, the other end is located on the outside of the body to operate the left and right and the forward and backward operation to selectively open and close the opening and closing plate to the left and right around the hinge; Ventilation device of the window type air conditioner, characterized in that consisting of a lever switching shaft pinched on the discharge path to guide the control lever during left and right rotation and forward and backward operation of the control lever. 제1항에 있어서, 레버전환축은 조절레버가 끼워져 조절레버의 전후진 작동을 안내하는 안내홈을 형성하여 구성한 것을 특징으로 하는 창문형 공조기의 환기장치.The method of claim 1, wherein the lever switching shaft is a ventilation device for a window type air conditioner, characterized in that the control lever is fitted to form a guide groove for guiding the forward and backward operation of the control lever.
KR1019960079188A 1996-12-31 1996-12-31 Ventilation apparatus of window type airconditioner KR100188395B1 (en)

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