KR20020036410A - The fixing structure for refrigerant tube of air-conditioner - Google Patents

The fixing structure for refrigerant tube of air-conditioner Download PDF

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Publication number
KR20020036410A
KR20020036410A KR1020000066571A KR20000066571A KR20020036410A KR 20020036410 A KR20020036410 A KR 20020036410A KR 1020000066571 A KR1020000066571 A KR 1020000066571A KR 20000066571 A KR20000066571 A KR 20000066571A KR 20020036410 A KR20020036410 A KR 20020036410A
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KR
South Korea
Prior art keywords
refrigerant pipe
air conditioner
chassis
fixing structure
control box
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KR1020000066571A
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Korean (ko)
Inventor
강도윤
Original Assignee
구자홍
엘지전자주식회사
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Application filed by 구자홍, 엘지전자주식회사 filed Critical 구자홍
Priority to KR1020000066571A priority Critical patent/KR20020036410A/en
Publication of KR20020036410A publication Critical patent/KR20020036410A/en

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/24Means for preventing or suppressing noise

Abstract

PURPOSE: A refrigerant pipe fixing structure for air conditioner is provided to prevent damage of component parts arranged in the vicinity of the refrigerant pipe, while allowing the refrigerant pipe to be easily assembled and disassembled. CONSTITUTION: A refrigerant pipe fixing structure is characterized in that a refrigerant pipe fixing unit(57) is arranged to fix a refrigerant pipe(55) to the upper end of a control box(60) installed in a chassis(50) fixed to a wall. The chassis has a heat exchanger(52) mounted in front of the chassis. The refrigerant pipe fixing unit is constituted by a groove(64) formed in a horizontal direction at the rear surface of a protrusion formed at the upper end of the control box. The refrigerant pipe is inserted into the groove.

Description

공기조화기의 냉매배관 고정구조{The fixing structure for refrigerant tube of air-conditioner}The fixing structure for refrigerant tube of air-conditioner

본 발명은 공기조화기의 냉매배관 고정구조에 관한 것으로서, 특히 냉매가 통과하는 냉매배관이 실내기 내부에서 흔들리지 않도록 냉배배관을 고정하는 공기조화기의 냉매배관 고정구조에 관한 것이다.The present invention relates to a structure for fixing a refrigerant pipe of an air conditioner, and more particularly, to a structure for fixing a refrigerant pipe of an air conditioner for fixing a cooling pipe so that a refrigerant pipe through which a refrigerant passes is not shaken in an indoor unit.

일반적으로 공기조화기는 크게 나누어 일체형(window type)과 분리형(seperate type 또는 split type)이 있다.In general, the air conditioner is divided into two types (window type) and separate type (seperate type or split type).

상기한 일체형과 분리형은 기능적으로는 같지만 일체형은 냉각 방The integral type and the separate type described above are functionally the same, but the integral type is a cooling room.

열의 기능을 일체화하여 가옥의 벽에 구멍을 뚫거나 창에 장치를 걸어서 직접 설치한 것이고, 분리형은 실내측에 냉각 장치를 설치하고 실외측에 방열 및 압축장치를 설치하여 서로 분리된 두 장치간을 냉매배관으로 연 결시킨 것이다.It integrates the function of heat and drills a hole in the wall of a house or directly installs it by hanging a device on a window.In the detachable type, the cooling device is installed on the indoor side and the heat dissipation and compression device is installed on the outdoor side to cool the space between the two separated devices. It is connected by pipe.

상기와 같은 공기조화기 중 분리형은 크게 냉각기능을 수행하는 실내기와, 방열 및 압축기능을 수행하는 실외기와, 상기 실내기와 실외기 를 서로 연결시키는 냉매배관으로 구성된다.The separation type of the air conditioner as described above is largely composed of an indoor unit performing a cooling function, an outdoor unit performing a heat dissipation and a compression function, and a refrigerant pipe connecting the indoor unit and the outdoor unit to each other.

도 1은 종래 기술에 따른 분리형 공기조화기의 실내기의 주요부 분해사시도이다. 이를 참조하면 상기한 종래의 분리형 공기조화기의 실내 기는 벽면에 고정되고, 전면이 개구된 사각 박스형상의 섀시(1)와, 그 전면에 설치되는 열교환기(3)와, 이 열교환기(3)에서 열교환된 공기를 송풍시키는 송풍팬(미도시)과, 모터(7) 등을 포함하여 구성된다.1 is an exploded perspective view of main parts of an indoor unit of a detachable air conditioner according to the related art. Referring to this, the indoor unit of the conventional split type air conditioner is fixed to a wall, and has a rectangular box-shaped chassis (1) having an open front surface, a heat exchanger (3) installed on the front surface, and the heat exchanger (3). It is configured to include a blowing fan (not shown) for blowing the heat exchanged heat in the), and the motor (7).

상기 섀시(1)는 그 양측면 하단에 상기 열교환기(3)의 냉매배관(5)이 통과할 수 있도록 배관용 구멍(9)이 형성된다.The chassis 1 has a hole 9 for piping so that the refrigerant pipe 5 of the heat exchanger 3 can pass through the lower end of both sides thereof.

상기와 같이 구성된 종래의 냉매배관(5)은 일측이 상기 실내기의 열교환기(3)에 연결되고, 타측이 상기 섀시(1)의 측면에 형성된 상기 배관용 홈(9)을 통해 실외기측(미도시)에 연결된다.In the conventional refrigerant pipe 5 configured as described above, one side is connected to the heat exchanger 3 of the indoor unit, and the other side is connected to the outdoor unit side through the groove 9 for the pipe formed on the side of the chassis 1. Is connected to).

그러나, 종래와 같이 설치된 냉매배관은 상기 공기조화기의 작동이나 설치시 실내기 내부에서 흔들리게 되어 인접부품의 파손염려가 있고, 상기 냉매 배관을 고정하기 위한 별도의 작업이나 부재가 필요하게 되므로, 조립과 해체가 번거러운 문제점이 있다.However, the refrigerant pipes installed as in the prior art may be shaken inside the indoor unit during operation or installation of the air conditioner, which may cause breakage of adjacent parts, and require a separate operation or member to fix the refrigerant pipe. There is a troublesome troublesome disassembly.

본 발명은 상기한 문제점을 해결하기 위하여 안출된 것으로서, 열교환기 일측에 연결된 냉배배관을 별도의 부재없이 실내기 내부에서 흔들리지 않도록 고정하여 생산성이 향상되고 소음이 저감되며, 인접한 부품의 파손을 방지할 수 있는 냉매배관 고정구조를 제공하는데 그 목적이 있다.The present invention has been made in order to solve the above problems, by fixing the cold pipe connected to one side of the heat exchanger without shaking in the indoor unit without a separate member, the productivity is improved, the noise is reduced, and can prevent the damage of adjacent parts The purpose is to provide a refrigerant pipe fixing structure.

도 1은 종래기술에 따른 공기조화기 실내기의 걔략적인 분해사시도,1 is a schematic exploded perspective view of an indoor unit of an air conditioner according to the prior art,

도 2는 본발명에 따른 공기조화기의 냉매배관 고정구조의 분해사시도,2 is an exploded perspective view of a refrigerant pipe fixing structure of an air conditioner according to the present invention;

도 3은 본 발명에 따른 공기조화기의 냉매배관 고정구조에 있어서 냉매배관이 안착되는 안착홈을 나타낸 도면,3 is a view showing a seating groove in which a refrigerant pipe is seated in a refrigerant pipe fixing structure of an air conditioner according to the present invention;

도 4는 본 발명에 따른 공기조화기의 냉매배관 고정구조에 있어서 냉매배관이 고정된 상태를 나타낸 사시도이다.Figure 4 is a perspective view showing a refrigerant pipe fixed state in the refrigerant pipe fixing structure of the air conditioner according to the present invention.

〈도면의 주요 부분에 관한 부호의 설명〉<Explanation of symbols about main part of drawing>

50 : 섀시 52 : 열교환기50: chassis 52: heat exchanger

55 : 냉매배관 57 : 고정부55: refrigerant piping 57: fixed part

59 : 모터 60 : 모터수용부59: motor 60: motor accommodating part

62 : 컨트롤박스 64 : 요홈부62: control box 64: groove

71, 72 : 안착홈71, 72: settling groove

상기한 과제를 해결하기 위한 본 발명에 의한 분리형 공기조화기의 냉매배관 고정구조는 벽면에 고정되고 전방에 열교환기가 장착되는 섀시의 일측에 설치된 컨트롤박스의 상단에 냉매배관을 고정시키는 냉매배관 고정부가 형성된 것을 특징으로 한다.Refrigerant pipe fixing structure of the separate type air conditioner according to the present invention for solving the above problems is a refrigerant pipe fixing portion for fixing the refrigerant pipe to the top of the control box installed on one side of the chassis is fixed to the wall and the heat exchanger in front Characterized in that formed.

이하, 본 발명의 실시예를 첨부된 도면을 참조하여 상세히 설명한 다.Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 2는 본발명에 따른 공기조화기의 냉매배관 고정구조의 분해사시도이고,도 3은 본 발명에 따른 공기조화기의 냉매배관 고정구조에 있어서 냉매배관이 안착되는 안착홈을 나타낸 도면이며, 도 4는 본 발명에 따른 공기조화기의 냉매배관 고정구조에 있어서 냉매배관이 고정된 상태를 나타낸 사시도이다.2 is an exploded perspective view of the refrigerant pipe fixing structure of the air conditioner according to the present invention, Figure 3 is a view showing a seating groove in which the refrigerant pipe is seated in the refrigerant pipe fixing structure of the air conditioner according to the present invention, 4 is a perspective view showing a refrigerant pipe fixed state in the refrigerant pipe fixing structure of the air conditioner according to the present invention.

도 2에서 도시한 바와 같이 본 발명에 따른 분리형 공기조화기의 냉매배관 고정구조는 벽면에 고정되고 전방에 열교환기(52)가 장착되는 섀시(50)의 일측에 설치된 컨트롤박스(60)의 상단에 냉매배관(55)을 고정시키는 냉매배관(55)의 고정부(57)가 형성된다.As shown in FIG. 2, the refrigerant pipe fixing structure of the split type air conditioner according to the present invention is fixed to a wall and an upper end of the control box 60 installed at one side of the chassis 50 in which the heat exchanger 52 is mounted at the front. The fixing portion 57 of the refrigerant pipe 55 for fixing the refrigerant pipe 55 is formed.

여기서, 상기 섀시(50)의 전방에는 흡입구(미도시)를 통하여 유입된 공기가 통과하면서 열교환이 되는 상기 열교환기(52)가 위치되고, 상기 열교환기(52)와 상기 섀시(50) 사이에는 실내의 공기를 공기조화기로 흡입하여 다시 실내로 송풍하는 송풍팬(미도시)이 위치되며, 송풍팬(미도시)의 일측에는 송풍팬을 구동시키기 위한 모터(59)가 장착된다.Here, the heat exchanger 52 which is heat exchanged while the air introduced through the suction port (not shown) passes through the front of the chassis 50 is located between the heat exchanger 52 and the chassis 50. A blowing fan (not shown) is disposed to suck the indoor air into the air conditioner and blow the air back into the room, and a motor 59 for driving the blowing fan is mounted at one side of the blowing fan (not shown).

또한, 상기 섀시(50)의 전면에 장착되는 컨트롤박스(62)는 일측에 공기조화기의 작동을 위한 각종 전장부품(미도시)이 내장되며, 타측에 상기 공기조화기의 횡류팬(미도시)을 구동하는 모터(59)를 보호하기 위한 모터수용부(60)와 일체를 이루고,In addition, the control box 62 mounted on the front of the chassis 50 has a variety of electrical components (not shown) for the operation of the air conditioner on one side, the cross-flow fan (not shown) of the air conditioner on the other side Integrates with the motor accommodating part 60 for protecting the motor 59 for driving),

상기 컨트롤박스(80)의 후측면에는 다수의 볼트체결용 구멍(미도시)이 형성되어 상기 섀시(50)의 전면에 볼트로 고정된다.A plurality of bolting holes (not shown) are formed at the rear side of the control box 80 and are fixed to the front of the chassis 50 with bolts.

그리고, 상기 고정부(57)는 컨트롤박스(60)의 상단에 형성된 돌출단의 후면에 수평방향으로 형성되어 냉매배관(55)이 끼워지는 요홈부(64)로 구성된다.In addition, the fixing portion 57 is formed in the horizontal direction on the rear surface of the protruding end formed on the upper end of the control box 60 is composed of a groove portion 64 into which the refrigerant pipe 55 is fitted.

한편, 도 3에서 도시한 바와 같이 상기 섀시(50)에는 상기 냉매배관(55)이 안착되도록, 상기 섀시의 전면일측에 수평방향의 안착홈(71)이 형성되고, 수평방향의 안착홈(71)의 끝에서 수직방향으로 연장되어 형성되는 수직방향의 안착홈(72)이 형성된다.Meanwhile, as shown in FIG. 3, a horizontal seating groove 71 is formed at one side of the front surface of the chassis such that the refrigerant pipe 55 is seated in the chassis 50, and a seating groove 71 in a horizontal direction. At the end of the) is formed a vertically seated groove 72 is formed extending in the vertical direction.

상기와 같이 구성된 본 발명의 작용을 설명하면 다음과 같다.Referring to the operation of the present invention configured as described above are as follows.

상기 냉매배관(55)은 상기 섀시(50)의 일측면에 형성된 수평방향의 안착홈(71)에 안착되면서 상기 섀시(50)의 전방 일측상단으로 안내되고, 다시 하방향으로 벤딩되어 상기 수직방향의 안착홈(72)에 안착되어 상기 섀시(50)의 일측하부로 안내된다.The refrigerant pipe 55 is guided to an upper side of the front side of the chassis 50 while being seated in a horizontal seating groove 71 formed in one side of the chassis 50, and then bent downward to the vertical direction. It is seated in the seating groove 72 of the guide to the lower side of the chassis 50.

이때, 상기 고정부(57)의 요홈부(64)가 상기 섀시(50)의 수평방향의 안착홈(71)과 함께 상기 냉매배관(50)을 감싸서 고정시키고, 상기 컨트롤박스(62)는 후측면에 형성된 다수의 볼트구멍(미도시)을 통해 볼트체결되므로, 냉매배관의 실내기내의 흔들림과 인접부품의 파손염려를 방지하게 되며, 공기조화기의 작동시 소음이 저감된다.At this time, the recessed portion 64 of the fixing portion 57 wraps and fixes the refrigerant pipe 50 together with the mounting recess 71 in the horizontal direction of the chassis 50, and the control box 62 Since the bolt is fastened through a plurality of bolt holes (not shown) formed on the side, it is possible to prevent the shaking in the indoor unit of the refrigerant pipe and the risk of damage to the adjacent parts, noise is reduced during operation of the air conditioner.

상기와 같이 구성되는 본 발명의 공기조화기의 냉매배관 고정구조는 냉매배관이 공기조화기 내부에서의 흔들림과 냉매배관과 인접해 위치하는 부품의 파손을 방지할 수 있으며, 또한 냉매배관의 고정을 위한 별도의 작업과 부품이 필요없어 조립·해체가 용이하고 생산성이 향상되는 효과가 있다.The refrigerant pipe fixing structure of the air conditioner of the present invention configured as described above can prevent the refrigerant pipe from shaking inside the air conditioner and damage to the parts located adjacent to the refrigerant pipe, and also fix the refrigerant pipe. There is no need for separate work and parts for easy assembly and disassembly and productivity is improved.

Claims (3)

벽면에 고정되고 전방에 열교환기가 장착되는 섀시의 일측에 설치된 컨트롤박스의 상단에 냉매배관을 고정시키는 냉매배관 고정부가 형성된 것을 특징으로 하는 분리형 공기조화기의 냉매배관 고정구조.The refrigerant pipe fixing structure of the separate type air conditioner, characterized in that the refrigerant pipe fixing portion for fixing the refrigerant pipe is fixed to the top of the control box installed on one side of the chassis on which the heat exchanger is mounted on the wall. 제1항에 있어서,The method of claim 1, 상기 고정부는 컨트롤박스의 상단에 형성된 돌출단의 후면에 냉매배관이 끼워지도록 수평방향으로 형성된 요홈부로 구성된 것을 특징으로 하는 분리형 공기조화기의 냉매배관 고정구조.The fixed part is a refrigerant pipe fixing structure of the separate air conditioner, characterized in that consisting of a recess formed in the horizontal direction so that the refrigerant pipe is fitted to the rear of the protruding end formed on the top of the control box. 제2항에 있어서,The method of claim 2, 상기 섀시의 전면 일측에 수평방향의 안착홈이 형성되어 냉매배관이 상기 고정부의 요홈부와 상기 안착홈사이에 끼워지도록 구성된 것을 특징으로 하는 분리형 공기조화기의 냉매배관 고정구조.Refrigerant pipe fixing structure of the separate air conditioner, characterized in that the horizontal mounting groove is formed on one side of the front surface of the chassis so that the refrigerant pipe is fitted between the recessed groove and the seating groove of the fixing portion.
KR1020000066571A 2000-11-09 2000-11-09 The fixing structure for refrigerant tube of air-conditioner KR20020036410A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009028766A3 (en) * 2007-08-29 2009-09-11 Lg Electronics Inc. Air conditioner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009028766A3 (en) * 2007-08-29 2009-09-11 Lg Electronics Inc. Air conditioner

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