KR100819682B1 - Control box of indoor unit for air conditioner - Google Patents

Control box of indoor unit for air conditioner Download PDF

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Publication number
KR100819682B1
KR100819682B1 KR1020070013137A KR20070013137A KR100819682B1 KR 100819682 B1 KR100819682 B1 KR 100819682B1 KR 1020070013137 A KR1020070013137 A KR 1020070013137A KR 20070013137 A KR20070013137 A KR 20070013137A KR 100819682 B1 KR100819682 B1 KR 100819682B1
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South Korea
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circuit board
printed circuit
control box
air conditioner
indoor unit
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KR1020070013137A
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Korean (ko)
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박덕식
권성만
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캐리어 주식회사
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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
    • F24F13/20—Casings or covers
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/36—Modules, e.g. for an easy mounting or transport

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (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)

Abstract

본 발명은 인쇄회로기판 조립부재를 본체와 일체형으로 형성함과 아울러 본체로부터 플라스틱 고유의 특성을 이용하여 힌지식으로 용이하게 인쇄회로기판을 고정 및 해체할 수 있도록 한 공기조화기용 실내기 컨트롤 박스의 인쇄회로기판 고정구조를 제공하기 위한 것으로, 그 기술적 구성은, 공기조화기의 운전을 위한 전장부품이 실장되는 인쇄회로기판; 이 인쇄회로기판이 고정되는 인쇄회로기판 조립부재; 및 이 인쇄회로기판 조립부재의 일측에 구비되는 본체; 를 포함하는 것을 특징으로 한다.The present invention is to form a printed circuit board assembly member integrally with the main body, and also to print the indoor unit control box for an air conditioner to easily fix and dismantle the printed circuit board in a hinged manner using the inherent plastic properties from the main body. In order to provide a circuit board fixing structure, the technical configuration includes a printed circuit board on which electrical components for driving the air conditioner are mounted; A printed circuit board assembly member to which the printed circuit board is fixed; And a main body provided at one side of the printed circuit board assembly member. Characterized in that it comprises a.

Description

공기조화기용 실내기의 컨트롤 박스{CONTROL BOX FOR AIR CONDITIONER}Control box of indoor unit for air conditioner {CONTROL BOX FOR AIR CONDITIONER}

도 1 은, 종래 기술에 따른 공기조화기용 실내기의 결합관계를 도시한 개략적인 분해사시도. 1 is a schematic exploded perspective view showing a coupling relationship of the indoor unit for an air conditioner according to the prior art.

도 2 는, 본 발명에 따른 공기조화기용 실내기 컨트롤 박스의 성형 직후 상태를 도시한 사시도.Figure 2 is a perspective view showing a state immediately after the molding of the indoor unit control box for an air conditioner according to the present invention.

도 3 은, 본 발명에 따른 공기조화기용 실내기 컨트롤 박스의 인쇄회로기판 조립부재에 인쇄회로기판이 조립된 상태를 도시한 사시도.3 is a perspective view illustrating a state in which a printed circuit board is assembled to a printed circuit board assembly member of an indoor unit control box for an air conditioner according to the present invention.

도 4 는, 본 발명에 따른 공기조화기용 실내기 컨트롤 박스의 인쇄회로기판 조립부재에 인쇄회로기판이 조립된 상태에서 인쇄회로기판이 본체에 고정된 최종 조립 상태를 도시한 사시도.4 is a perspective view illustrating a final assembly state in which a printed circuit board is fixed to a main body in a state in which a printed circuit board is assembled to a printed circuit board assembly member of an indoor unit control box for an air conditioner according to the present invention.

** 도면 중 주요부분에 대한 부호의 설명 **** Explanation of symbols for main parts of the drawing **

100 : 컨트롤 박스, 100: control box,

110 : 본체,110: main body,

120 : 인쇄회로기판 조립부재,120: printed circuit board assembly,

122 : 인쇄회로기판 고정턱,122: printed circuit board fixing jaw,

124 : 연결부,124: connection part,

126 : 결합수단,126: coupling means,

127 : 체결수단, 127: fastening means,

130 : 인쇄회로기판.130: printed circuit board.

본 발명은 공기조화기용 실내기의 컨트롤 박스에 관한 것으로, 보다 상세하게는, 인쇄회로기판 조립부재를 본체와 일체형으로 형성함과 아울러 본체로부터 플라스틱 고유의 특성을 이용하여 힌지식으로 용이하게 인쇄회로기판을 고정 및 해체할 수 있도록 한 공기조화기용 실내기의 컨트롤 박스에 관한 것이다.The present invention relates to a control box of an indoor unit for an air conditioner, and more particularly, to form a printed circuit board assembly member integrally with a main body, and to easily hinge the printed circuit board by using a plastic inherent characteristic from the main body. It relates to a control box of an indoor unit for an air conditioner, which can be fixed and disassembled.

공기조화기는 쾌적한 실내환경을 조성하기 위해 공기의 온도, 습도, 기류 및 청정도를 조절할 수 있도록 하는 장치이다. An air conditioner is a device that controls air temperature, humidity, air flow and cleanliness to create a pleasant indoor environment.

도 1 은, 종래 기술에 따른 공기조화기의 실내기 내부 구조를 개략적으로 도시한 분해사시도이다. 1 is an exploded perspective view schematically showing the internal structure of an indoor unit of an air conditioner according to the prior art.

도시된 바와 같이, 공기조화기의 실내기(10)는, 케이스(20)와, 이 케이스(20)의 전방에 결합되어 케이스(20)와 함께 열교환기(30) 등의 수용공간을 형성하고 상면에 가로방향으로 그릴부(52)가 형성되며, 전면에 흡입부 및 토출부가 형 성된 전면 프레임(50)과, 이 전면 프레임(50)의 전면에 회전가능하게 힌지로 결합되고 가로방향으로 그릴부(62)가 형성된 전면패널(60)로 구성된다. As illustrated, the indoor unit 10 of the air conditioner is coupled to the case 20 and the front of the case 20 to form a receiving space such as the heat exchanger 30 together with the case 20 and the upper surface. The grill part 52 is formed in the horizontal direction, and the front frame 50 having the suction part and the discharge part formed on the front side is rotatably coupled to the front surface of the front frame 50 and the grill part in the horizontal direction. It consists of the front panel 60 in which 62 was formed.

또한, 케이스(20)와 열교환기(30)의 사이에는 모터(40)의 샤프트가 연결되어 모터(40)의 구동시 회전됨에 따라 송풍력을 발생시키는 송풍팬(미도시)이 설치되고, 열교환기(30)와 전면패널(60)의 사이에는 흡입되는 공기 중에 섞인 이물질을 걸러주는 에어필터(70)와 흡입되는 공기 중의 이물질을 이온화하여 제거하는 전기집진기(80)와, 흡입된 공기 중의 불쾌한 냄새를 제거하는 방취필터(90)가 설치된다. In addition, a blower fan (not shown) is installed between the case 20 and the heat exchanger 30 to generate a blowing force as the shaft of the motor 40 is connected and rotated when the motor 40 is driven. Between the air filter 30 and the front panel 60, an air filter 70 for filtering foreign matter mixed in the sucked air, an electrostatic precipitator 80 for ionizing and removing foreign matter in the sucked air, and unpleasant in the sucked air. Deodorization filter 90 to remove the smell is installed.

그리고, 케이스(20)의 전방측 소정위치에 공기조화기의 운전을 위한 전장부품이 실장되는 인쇄회로기판과, 이 인쇄회로기판이 내측에 수납되는 본체와, 이 본체의 후면 일측에 설치되어 모터에 정전압을 인가하는 캐퍼시터로 구성되는 컨트롤 박스(C)가 구비된다. Then, a printed circuit board on which the electronic component for driving the air conditioner is mounted at a predetermined position on the front side of the case 20, a main body in which the printed circuit board is housed inside, and one side of the rear side of the main body is provided with a motor. The control box (C) consisting of a capacitor for applying a constant voltage is provided.

그러나, 이러한 종래의 공기조화기용 실내기 컨트롤 박스의 인쇄회로기판 고정구조에 의하면, 다음과 같은 문제점이 있었다. However, according to the conventional fixed structure of the printed circuit board of the indoor unit control box for an air conditioner, there are the following problems.

첫째, 컨트롤 박스 본체에 인쇄회로기판이 조립되는 공간이 협소하여 금형 제작시 제작이 어려울 뿐만 아니라 협소한 공간의 금형 냉각이 어려워 성형 후 냉각시간이 길어져 성형 생산성이 저하되었다. First, since the space for assembling the printed circuit board in the control box body is narrow, it is difficult to manufacture the mold, and the cooling of the mold in the narrow space is difficult.

둘째, 컨트롤 박스 본체에 조립된 인쇄회로기판의 수리 또는 해체해야 하는 경우, 인쇄회로기판의 착탈이 어려웠다.Second, when it is necessary to repair or dismantle the printed circuit board assembled to the control box body, it was difficult to remove the printed circuit board.

셋째, 컨트롤 박스 본체에 인쇄회로기판을 조립하기 위해 별도의 조립부품이 필요하게 되어 원가가 높아질 뿐만 아니라 작업공정이 복잡하여 작업의 효율성이 저하되었다. Third, separate assembly parts are required to assemble the printed circuit board to the control box body, which not only increases the cost but also reduces the work efficiency due to the complicated work process.

본 발명은 상기한 문제점을 해결하기 위해 안출된 것으로, 다음과 같은 목적이 있다. The present invention has been made to solve the above problems, has the following object.

첫째, 인쇄회로기판 조립부재를 본체와 일체형으로 형성함과 아울러 본체로부터 플라스틱 고유의 특성을 이용하여 용이하게 힌지식으로 인쇄회로기판 조립부재를 고정 및 해제할 수 있도록 하여 금형제작이 손쉽게 이루어지도록 함과 아울러 냉각시간을 줄여 성형 생산성을 향상시킬수 있도록 하는 것이다. First, the printed circuit board assembly member is formed integrally with the main body, and the mold can be easily made by fixing and releasing the printed circuit board assembly member in a hinged manner by using a unique plastic property from the main body. In addition, to reduce the cooling time to improve the molding productivity.

둘째, 컨트롤 박스 본체에 조립된 인쇄회로기판의 수리 또는 해체시 용이하게 인쇄회로기판을 착탈할 수 있도록 하는 것이다.Second, it is to be able to easily attach and detach the printed circuit board when repairing or dismantling the printed circuit board assembled to the control box body.

셋째, 별도의 조립부품없이 인쇄회로기판을 컨트롤 박스 본체에 조립하여 원가를 절감시킴과 아울러 작업공정을 단순화하여 작업의 효율성을 극대화할 수 있도록 하는 것이다. Third, to reduce the cost by assembling the printed circuit board to the control box body without additional assembly parts, and to simplify the work process to maximize the efficiency of the work.

상기와 같은 기술적 과제를 해결하기 위해 안출된 본 발명에 따른 공기조화기용 실내기의 컨트롤 박스에 의하면, 공기조화기의 운전을 위한 전장부품이 실장되는 인쇄회로기판; 이 인쇄회로기판이 고정되는 인쇄회로기판 조립부재; 및 이 인쇄회로기판 조립부재의 일측에 구비되는 본체; 를 포함하되, 본체와 인쇄회로기판 조립부재는 일체형으로 형성하는 것이 바람직하다. According to the control box of the indoor unit for an air conditioner according to the present invention devised to solve the above technical problem, a printed circuit board is mounted on the electric component for the operation of the air conditioner; A printed circuit board assembly member to which the printed circuit board is fixed; And a main body provided at one side of the printed circuit board assembly member. Including, but the main body and the printed circuit board assembly member is preferably formed integrally.

삭제delete

또한, 인쇄회로기판 조립부재의 내측에 인쇄회로기판을 고정하는 다수개의 인쇄회로기판 고정턱이 형성된다. In addition, a plurality of printed circuit board fixing jaws for fixing the printed circuit board is formed inside the printed circuit board assembly member.

아울러, 인쇄회로기판 조립부재는 본체와 힌지식으로 고정 및 해제가 가능하도록 플라스틱으로 형성된 연결부재에 의해 일체화된다. In addition, the printed circuit board assembly member is integrated by a connecting member formed of plastic so as to be fixed and released in a hinged manner with the main body.

그리고, 인쇄회로기판 조립부재의 양측부에 본체와 고정 및 해제가 가능하도록 결합수단이 구비된다.And, coupling means are provided at both sides of the printed circuit board assembly member so as to be fixed to and released from the main body.

또한, 인쇄회로기판은 인쇄회로기판 고정턱에 볼트 등의 체결수단을 통해 고정된다.Also, the printed circuit board is fixed to the printed circuit board fixing jaw through fastening means such as bolts.

먼저, 본 발명의 기술적 구성요소 중, 케이스, 열교환기, 그릴부, 전면 패널, 전면 프레임, 에어필터, 방취 필터 등은 공지된 기술의 구성과 동일하므로 자세한 설명은 생략한다. First, among the technical components of the present invention, the case, the heat exchanger, the grill part, the front panel, the front frame, the air filter, the deodorization filter, and the like are the same as the configuration of the known technology, detailed description thereof will be omitted.

이하, 첨부된 도면을 참조로 하여 본 발명을 보다 상세하게 설명한다. Hereinafter, the present invention will be described in more detail with reference to the accompanying drawings.

도 2 는, 본 발명에 따른 공기조화기용 실내기 컨트롤 박스의 성형 직후 상태를 도시한 사시도이고, 도 3 은, 본 발명에 따른 공기조화기용 실내기 컨트롤 박스의 인쇄회로기판 조립부재에 인쇄회로기판이 조립된 상태를 도시한 사시도이며, 도 4 는, 본 발명에 따른 공기조화기용 실내기 컨트롤 박스의 인쇄회로기판 조립부 재에 인쇄회로기판이 조립된 상태에서 인쇄회로기판이 본체에 고정된 최종 조립 상태를 도시한 사시도이다.Figure 2 is a perspective view showing a state immediately after the molding of the indoor unit control box for an air conditioner according to the present invention, Figure 3 is a printed circuit board assembled to the printed circuit board assembly member of the indoor unit control box for an air conditioner according to the present invention. 4 is a perspective view illustrating a final assembly state in which a printed circuit board is fixed to a main body in a state in which a printed circuit board is assembled to a printed circuit board assembly of an indoor unit control box for an air conditioner according to the present invention. It is a perspective view shown.

도시된 바와 같이, 본 발명에 따른 공기조화기용 실내기 컨트롤 박스의 인쇄회로기판 고정구조에 의하면, 공기조화기의 운전을 위한 전장부품이 실장되는 인쇄회로기판(130); 이 인쇄회로기판(130)이 고정되는 인쇄회로기판 조립부재(120); 및 이 인쇄회로기판 조립부재(120)의 일측에 구비되는 본체(110); 를 포함하는 것을 특징으로 한다. As shown, according to the fixed structure of the printed circuit board of the indoor unit control box for the air conditioner according to the present invention, the printed circuit board 130 is mounted with the electric component for the operation of the air conditioner; A printed circuit board assembly member 120 to which the printed circuit board 130 is fixed; And a main body 110 provided at one side of the printed circuit board assembly member 120. Characterized in that it comprises a.

먼저, 공기조화기용 실내기의 케이스는 상면에 가로방향으로 그릴부가 형성되고 전면에 흡입부 및 토출부가 형성된 전면패널을 갖는 전면 프레임과 함께 열교환기 등의 수용공간을 형성한다.First, a case of an indoor unit for an air conditioner forms a receiving space such as a heat exchanger together with a front frame having a front panel having a grill portion formed in a horizontal direction on a top surface and a suction part and a discharge part formed on a front surface thereof.

그리고, 컨트롤 박스(100)는 케이스의 전방측 소정위치에 구비되는 데, 이 컨트롤 박스(100)는 공기조화기의 운전을 위한 전장부품이 실장되는 인쇄회로기판(130)과, 이 인쇄회로기판(130)이 내측에 수납되는 본체(110)와, 이 본체의 후면 일측에 설치되고, 공기조화기의 실내기에 구비되어 실내공기를 흡입하는 송풍팬에 동력을 전달하는 모터에 정전압을 인가하는 캐퍼시터(미도시) 등으로 구성된다.In addition, the control box 100 is provided at a predetermined position on the front side of the case, and the control box 100 includes a printed circuit board 130 on which electrical components for driving the air conditioner are mounted, and the printed circuit board. Capacitor for applying a constant voltage to the main body 110, which is housed inside the 130, and one side of the rear of the main body, which is provided in the indoor unit of the air conditioner and transmits power to the blower fan that sucks the indoor air. (Not shown).

이 중, 공기조화기의 실내기에 구비된 컨트롤 박스(100)를 구성하는 본체(110)와 인쇄회로기판 조립부재(120)는 일체형으로 형성된다.Among them, the main body 110 constituting the control box 100 provided in the indoor unit of the air conditioner and the printed circuit board assembly member 120 are integrally formed.

그리고, 인쇄회로기판 조립부재(120)의 내측 소정위치에는 인쇄회로기판(130)을 고정하는 다수개의 인쇄회로기판 고정턱(122)이 일정 높이를 가지고 형성된다. In addition, a plurality of printed circuit board fixing jaws 122 fixing the printed circuit board 130 are formed at predetermined positions inside the printed circuit board assembly member 120 at a predetermined height.

또한, 인쇄회로기판 조립부재(120)는 본체(110)와 힌지식으로 고정 및 해제가 가능하도록 플라스틱으로 형성된 연결부(124)에 의해 일체화된다.In addition, the printed circuit board assembly member 120 is integrated by the connecting portion 124 formed of plastic so as to be fixed and released in a hinged manner with the main body 110.

아울러, 인쇄회로기판 조립부재(120)의 양측부에는 결합수단(126)을 구비하여 힌지식으로 본체(110)와 고정 및 해제가 가능하도록 한다. 이때, 결합수단(126)은 후크 형상으로 형성함이 바람직하다. 따라서, 인쇄회로기판(130)의 수리 또는 해체가 필요한 경우, 용이하게 결합수단(126)을 개방시켜 인쇄회로기판(130)을 별도의 조립부품 없이 인쇄회로기판(130)을 본체로부터 조립 및 해체할 수 있다. 이로 인해, 원가를 절감시킬 수 있게 됨과 아울러 작업공정을 단순화하여 작업의 효율성을 극대화할 수 있게 된다. In addition, both sides of the printed circuit board assembly member 120 is provided with a coupling means 126 so as to be fixed and released from the main body 110 in a hinged manner. At this time, the coupling means 126 is preferably formed in a hook shape. Therefore, when the repair or disassembly of the printed circuit board 130 is necessary, the coupling means 126 can be easily opened to assemble and disassemble the printed circuit board 130 from the main body without a separate assembly part. can do. As a result, the cost can be reduced, and the work process can be simplified to maximize the work efficiency.

그리고, 인쇄회로기판(130)은 인쇄회로기판 고정턱(122)에 볼트 등의 체결수단(127)을 통해 고정된다.The printed circuit board 130 is fixed to the printed circuit board fixing jaw 122 through fastening means 127 such as a bolt.

이러한, 본 발명에 따른 공기조화기용 실내기 컨트롤 박스의 인쇄회로기판 고정구조에 의하면, 본체(110)와 플라스틱 고유의 특성을 이용하여 힌지식으로 연결되는 연결부(124)를 매개로 소정각도를 가지고 회동가능하게 구비된 인쇄회로기판 조립부재(120)가 결합수단(126)을 통해 용이하게 고정 및 해제가 가능하게 된다. According to the fixed structure of the printed circuit board of the indoor unit control box for an air conditioner according to the present invention, the body 110 is rotated with a predetermined angle through a hinged connection part 124 connected to the main body 110 using a unique property of plastic. Printed circuit board assembly member 120 is provided that can be easily fixed and released through the coupling means (126).

따라서, 인쇄회로기판(130)의 조립공간에 대한 제약없이 용이하게 금형제작을 할 수 있음과 아울러 냉각시간을 최소화하여 성형 생산성을 향상시킬 수 있다. Therefore, the mold manufacturing can be easily performed without restriction on the assembly space of the printed circuit board 130 and the cooling time can be minimized to improve molding productivity.

또한, 송풍팬은 케이스와 열교환기의 사이에 구비됨과 아울러 모터의 샤프트와 연결되어 모터의 구동시 회전되어 송풍력을 발생시킨다. In addition, the blowing fan is provided between the case and the heat exchanger and is connected to the shaft of the motor to rotate when the motor is driven to generate a blowing force.

아울러, 열교환기와 전면 프레임의 사이에 구비되는 에어필터는 흡입되는 공기 중에 섞인 이물질을 걸러주고, 방취필터는 흡입된 공기 중의 불쾌한 냄새를 제거한다.In addition, the air filter provided between the heat exchanger and the front frame filters out foreign substances mixed in the inhaled air, and the deodorizing filter removes unpleasant odors in the inhaled air.

이상에서 설명한 본 발명의 용어에 있어서, '본체'는 '컨트롤박스 본체'를 일컷는다. 그리고 본 발명은 상술한 실시예 및 첨부된 도면에 한정되는 것이 아니고, 본 발명의 기술적 사상을 벗어나지 않는 범위내에서 여러 가지 치환, 변형 및 변경이 가능하다는 것이 본 발명이 속하는 기술분야에서 통상의 지식을 가진자에게 있어 명백할 것이다. In the terminology of the present invention described above, the 'body' refers to the 'control box body'. The present invention is not limited to the above-described embodiments and the accompanying drawings, and it is common knowledge in the art that various substitutions, modifications, and changes can be made without departing from the technical spirit of the present invention. It will be obvious to those with

상기와 같은 본 발명에 따른 공기조화기용 실내기의 컨트롤 박스에 의하면, 다음과 같은 효과를 창출할 수 있다. According to the control box of the indoor unit for an air conditioner according to the present invention as described above, the following effects can be created.

첫째, 인쇄회로기판 조립부재를 본체와 일체형으로 형성함과 아울러 본체로부터 플라스틱 고유의 특성을 이용하여 용이하게 힌지식으로 인쇄회로기판 조립부재를 고정 및 해제할 수 있도록 하여 금형제작이 손쉽게 이루어지도록 함과 아울러 냉각시간을 줄여 성형 생산성을 향상시킬수 있다. First, the printed circuit board assembly member is formed integrally with the main body, and the mold can be easily made by fixing and releasing the printed circuit board assembly member in a hinged manner by using a unique plastic property from the main body. In addition, it is possible to improve the molding productivity by reducing the cooling time.

둘째, 컨트롤 박스 본체에 조립된 인쇄회로기판의 수리 또는 해체시 용이하게 인쇄회로기판을 착탈할 수 있다.Second, the printed circuit board can be easily attached or detached during repair or disassembly of the printed circuit board assembled to the control box body.

셋째, 별도의 조립부품없이 인쇄회로기판을 컨트롤 박스 본체에 조립하여 원가를 절감시킴과 아울러 작업공정을 단순화하여 작업의 효율성을 극대화할 수 있 다. Third, it is possible to maximize the efficiency of the work by reducing the cost and simplifying the work process by assembling the printed circuit board to the control box body without any separate assembly parts.

Claims (6)

공기조화기의 운전을 위한 전장부품이 실장되는 인쇄회로기판(130);A printed circuit board 130 on which electrical components for driving the air conditioner are mounted; 상기 인쇄회로기판(130)이 고정되는 인쇄회로기판 조립부재(120); 및A printed circuit board assembly member 120 to which the printed circuit board 130 is fixed; And 상기 인쇄회로기판 조립부재(120)의 일측에 구비되는 컨트롤박스 본체(110)를 구비하되, 상기 컨트롤박스 본체(110)와 인쇄회로기판 조립부재(120)가 일체형으로 형성되는 것을 특징으로 하는 공기조화기용 실내기의 컨트롤박스.The control box body 110 provided on one side of the printed circuit board assembly member 120, the control box body 110 and the printed circuit board assembly member 120 is characterized in that the air is formed integrally Control box of the indoor unit for the harmony unit. 삭제delete 제 1 항에 있어서,The method of claim 1, 상기 인쇄회로기판 조립부재(120)의 내측에 상기 인쇄회로기판(130)을 고정하는 다수개의 인쇄회로기판 고정턱(122)이 형성되는 것을 특징으로 하는 공기조화기용 실내기의 컨트롤박스.Control box of the indoor unit for the air conditioner, characterized in that a plurality of printed circuit board fixing jaw (122) for fixing the printed circuit board 130 is formed inside the printed circuit board assembly member (120). 제 1 항에 있어서,The method of claim 1, 상기 인쇄회로기판 조립부재(120)는 상기 컨트롤박스 본체(110)와 힌지식으로 고정 및 해제가 가능하도록 플라스틱으로 형성된 연결부(124)에 의해 일체화되는 것을 특징으로 하는 공기조화기용 실내기의 컨트롤박스.The printed circuit board assembly member 120 is a control box of an indoor unit for an air conditioner, characterized in that the control box body 110 is integrated with a connecting portion (124) formed of a plastic so as to be fixed and released in a hinged manner. 제 1 항에 있어서,The method of claim 1, 상기 인쇄회로기판 조립부재(120)의 양측부에 상기 컨트롤박스 본체(110)와 고정 및 해제가 가능하도록 결합수단(126)이 구비되는 것을 특징으로 하는 공기조화기용 실내기의 컨트롤박스.Control box of the indoor unit for the air conditioner, characterized in that the coupling means (126) is provided on both sides of the printed circuit board assembly member 120 to be fixed and released with the control box body (110). 제 3 항에 있어서,The method of claim 3, wherein 상기 인쇄회로기판(130)은 상기 인쇄회로기판 고정턱(122)에 체결수단(127)을 통해 고정되는 것을 특징으로 하는 공기조화기용 실내기의 컨트롤박스.The printed circuit board 130 is a control box of an indoor unit for an air conditioner, characterized in that the fixed to the printed circuit board fixing jaw (122) through the fastening means (127).
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130042289A (en) * 2011-10-18 2013-04-26 엘지전자 주식회사 An outdoor unit for air-conditioner
CN103574848A (en) * 2012-07-20 2014-02-12 乐金电子(天津)电器有限公司 Air-conditioner PCB (printed circuit board) mounting structure and air-conditioner
US9759435B2 (en) 2015-02-27 2017-09-12 Haier Us Appliance Solutions, Inc. Packaged terminal air conditioner unit

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030000420A (en) 2001-06-25 2003-01-06 주식회사 엘지이아이 A printed circuit board mounting structure of ceiling type air conditioner
KR20030055725A (en) * 2001-12-27 2003-07-04 주식회사 엘지이아이 A control box for the air-conditioner
KR20070056719A (en) 2005-11-30 2007-06-04 위니아만도 주식회사 Fixed Structure of Printed Circuit Board in Electric Box

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030000420A (en) 2001-06-25 2003-01-06 주식회사 엘지이아이 A printed circuit board mounting structure of ceiling type air conditioner
KR20030055725A (en) * 2001-12-27 2003-07-04 주식회사 엘지이아이 A control box for the air-conditioner
KR20070056719A (en) 2005-11-30 2007-06-04 위니아만도 주식회사 Fixed Structure of Printed Circuit Board in Electric Box

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130042289A (en) * 2011-10-18 2013-04-26 엘지전자 주식회사 An outdoor unit for air-conditioner
KR101962165B1 (en) * 2011-10-18 2019-03-27 엘지전자 주식회사 An outdoor unit for air-conditioner
CN103574848A (en) * 2012-07-20 2014-02-12 乐金电子(天津)电器有限公司 Air-conditioner PCB (printed circuit board) mounting structure and air-conditioner
US9759435B2 (en) 2015-02-27 2017-09-12 Haier Us Appliance Solutions, Inc. Packaged terminal air conditioner unit

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