KR20090074291A - A waterproof and dustproof thermostatable case for flat panel display utilizing thrmo-electric module - Google Patents

A waterproof and dustproof thermostatable case for flat panel display utilizing thrmo-electric module Download PDF

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KR20090074291A
KR20090074291A KR1020080000019A KR20080000019A KR20090074291A KR 20090074291 A KR20090074291 A KR 20090074291A KR 1020080000019 A KR1020080000019 A KR 1020080000019A KR 20080000019 A KR20080000019 A KR 20080000019A KR 20090074291 A KR20090074291 A KR 20090074291A
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South Korea
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flat panel
panel display
main frame
case
waterproof dustproof
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KR1020080000019A
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Korean (ko)
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은석기
최병열
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은석기
최병열
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Priority to KR1020080000019A priority Critical patent/KR20090074291A/en
Publication of KR20090074291A publication Critical patent/KR20090074291A/en

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    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/133382—Heating or cooling of liquid crystal cells other than for activation, e.g. circuits or arrangements for temperature control, stabilisation or uniform distribution over the cell
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
    • G02F1/133311—Environmental protection, e.g. against dust or humidity
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
    • G02F2201/50—Protective arrangements

Abstract

A waterproof and dustproof automatic temperature adjusting case for a flat panel display using a thermoelectric semiconductor is provided to contain the flat panel display in the waterproof and dustproof automatic temperature adjusting case, thereby obtaining exact temperature adjustment and waterproof effects without respect to a place. A main frame(100) is manufactured by material having high thermal conductivity. A temperature adjusting device adjusts internal temperature of a case according to the internal temperature of the case. A circuit box(300) receives a DC(Direct Current) power supply unit and a video board. A cable receiving unit(400) performs airtight connection of the video board and various cables connected to the DC power supply unit.

Description

열전반도체를 이용한 평판디스플레이용 방수방진 자동 온도 조절 케이스 {A Waterproof and Dustproof Thermostatable Case for Flat Panel Display utilizing Thrmo-Electric Module}{A Waterproof and Dustproof Thermostatable Case for Flat Panel Display utilizing Thrmo-Electric Module}

도 1은 본 발명의 실시 예를 도시한 후면부 사시도1 is a rear perspective view showing an embodiment of the present invention

도 2는 본 발명의 실시 예를 도시한 전면부 사시도Figure 2 is a front perspective view showing an embodiment of the present invention

도 3은 본 발명의 주요 구성을 도시한 전개도3 is an exploded view showing the main configuration of the present invention;

도 4는 본 발명의 메인프레임의 구성을 도시한 전개도Figure 4 is a development view showing the configuration of the mainframe of the present invention

도 5는 본 발명의 보조프레임의 구성을 도시한 전개도5 is an exploded view showing the configuration of an auxiliary frame of the present invention;

도 6은 본 발명의 온도조절장치의 구성을 도시한 전개도Figure 6 is a development view showing the configuration of the temperature control device of the present invention

도 7은 본 발명의 본 발명의 온도 관리 원리 구현도7 is an implementation of the temperature management principle of the present invention

도 8은 본 발명의 메인프레임와 온도조절장치 간의 열교환 원리 구현도8 is an implementation diagram of the heat exchange principle between the mainframe and the thermostat of the present invention

도 9는 본 발명의 열전반도체를 이용한 온도조절장치의 개략적인 측면도Figure 9 is a schematic side view of a thermostat using a thermoelectric semiconductor of the present invention

도 10은 본 발명의 메인프레임, 보조프레임와 온도조절장치 간의 열교환 원리 구현도10 is an implementation diagram of the heat exchange principle between the main frame, the auxiliary frame and the temperature control device of the present invention

도 11은 본 발명의 열전반도체를 이용한 온도조절장치의 개략적인 평면도11 is a schematic plan view of a temperature control apparatus using a thermoelectric semiconductor of the present invention

도 12는 본 발명의 메인프레임의 상하부 상세 단면도12 is a detailed cross-sectional view of the upper and lower parts of the mainframe of the present invention.

<도면의 주요 부분에 대한 부호의 설명><Explanation of symbols for the main parts of the drawings>

메인프레임(100), 메인프레임가로(101h), 메인프레임세로(101v), 보호유리(102), 메인프레임뒤커버(103), 메인프레임뒤커버플레이트(103a), 메인프레임뒤커버프레임(103b), 고무패킹1(104)Main frame 100, main frame side (101h), main frame length (101v), protective glass 102, main frame back cover 103, main frame back cover plate (103a), main frame back cover frame (103b) Rubber Packing 1 (104)

온도조절기(200), 열전쌍(201), 열선(202), 냉각기(203), 냉각기 커버(204), 팬(205), 히트파이프 조립체(206), 열전반도체(207), 열전반도체홀더(208), 알미늄 블록(209), 방열판(210), 블로워(211), 고무패킹5(212)Thermostat 200, thermocouple 201, hot wire 202, cooler 203, cooler cover 204, fan 205, heat pipe assembly 206, thermocouple 207, thermocouple holder 208 ), Aluminum block 209, heat sink 210, blower 211, rubber packing 5 (212)

회로박스(300), 베이스(301), 상부커버(302), 고무패킹2(303), 알미늄압출프레임(304), 전면커버(305), 고무패킹6(306)Circuit box 300, base 301, top cover 302, rubber packing 2 (303), aluminum extrusion frame 304, front cover 305, rubber packing 6 (306)

케이블수납부(400), 베이스(401), 커버(402), 고무패킹3(403), 고무패킹4(404), 케이블(405)Cable storage unit 400, base 401, cover 402, rubber packing 3 (403), rubber packing 4 (404), cable (405)

볼트(501), 직류전원부(502), 영상보드(503), 평판디스플레이(504)Bolt 501, DC power supply 502, video board 503, flat panel display 504

본 발명은 열전반도체를 이용한 평판디스플레이용 방수방진 온도 조절 케이 스에 관한 것이다.The present invention relates to a waterproof dustproof temperature control case for a flat panel display using a thermoelectric semiconductor.

일반적으로 옥외용 평판디스플레이는 제품 자체 내에 방수방진 기능을 구비하지 않아서 우천을 대비한 보호프레임를 따로 설치해야 하며 내부 발생 열 배출을 위한 환기 구멍으로 습기 및 분진 등이 침투하고 온도변화에 따른 결로현상과 미세먼지 등의 오염 물질로 인한 회로 손상으로 제품의 수명이 짧아지는 등 옥외용 디스플레이로 사용되기에 제약이 있었다. 또한, 기존의 방수방진 프레임은 내부의 열을 방출하기 위해 제품 외부에 대형 방열판, 냉각팬 등을 사용하여 제품이 두꺼워지고 평판디스플레이의 대형화 추세와 함께 수반되는 고용량 인버터 및 전원공급장치로부터의 열 문제로 방수방진 옥외용 평판 디스플레이의 대형화에 대처하는데 어려움이 있었으며 반대로 평판디스플레이 중 엘씨디를 채용한 제품의 경우 외부 기온이 영하인 지역에서는 제품 내부의 온도가 너무 낮아 엘씨디의 구동이 어려워지는 문제가 있다.In general, the outdoor flat panel display does not have waterproof dustproof function in the product itself, so a protection frame for rainy weather must be installed separately, and moisture and dust penetrate into the ventilation hole for exhausting internal heat, and condensation and fineness due to temperature change The circuit damage caused by dust and other contaminants shortens the life of the product. In addition, the existing waterproof dustproof frame uses large heat sinks and cooling fans on the outside of the product to dissipate the heat inside, and the heat problem from the high-capacity inverter and power supply accompanied with the trend of larger flat panel displays. As a result, it was difficult to cope with the increase in size of the waterproof and dustproof outdoor flat panel display. On the contrary, in the case of the product adopting the LCD among the flat panel displays, the temperature inside the product is too low in the region where the outside temperature is below zero, making it difficult to operate the LCD.

본 발명은 상기와 같은 점을 감안하여 안출한 것으로, 옥외 환경에서도 안전하게 평판디스플레이를 보호할 수 있도록 확실한 방수방진 및 온도조절 기능을 구비하며 외부 온도에 관계없이 기기 내부의 온도를 평판디스플레이 및 전자회로의 구동에 적정한 온도를 유지하는 평판디스플레이용 방수방진 온도조절 케이스를 제공하는데 그 목적이 있다.The present invention has been made in view of the above, it is equipped with a reliable waterproof dustproof and temperature control function to protect the flat panel display safely in the outdoor environment, and the temperature inside the device regardless of the external temperature of the flat panel display and electronic circuit An object of the present invention is to provide a waterproof dustproof temperature control case for a flat panel display that maintains an appropriate temperature for driving.

본 발명의 관련기술로서 메인프레임의 방수방진과 관련된 발명은 본 출원인 이 출원한 특허 출원번호 제10-2007-0016919 (공개번호 제10-2007-0036096)에 개시되어 있다.As related technology of the present invention, an invention related to waterproof dustproofing of a mainframe is disclosed in Patent Application No. 10-2007-0016919 (Publication No. 10-2007-0036096) filed by the present applicant.

상기 목적을 달성하기 위한 본 발명에 의한 열전반도체를 이용한 평판디스플레이용 방수방진 자동 온도 조절 케이스는, 내부에 평판디스플레이 수납공간이 구비한 메인프레임;Waterproof dustproof thermostat case for flat panel display using a thermoelectric semiconductor according to the present invention for achieving the above object, the main frame provided with a flat panel display storage space therein;

상기 메인프레임의 내부에서 열을 발생시키는 열선;A heating wire for generating heat in the main frame;

상기 메인프레임의 내부에서 온도를 감지하여 열선과 열전반도체의 전원공급을 제어하는 열전쌍;A thermocouple which senses the temperature inside the mainframe and controls the power supply of the heating wire and the thermoelectric semiconductor;

상기 메인프레임 뒤에 결합하는 메인프레임뒤커버;A main frame rear cover coupled to the main frame;

상기 메인프레임과 메인프레임뒤커버의 밀폐결합을 위한 고무패킹;을 포함하며,Includes; rubber packing for sealing the main frame and the main frame back cover;

내부에 송풍기, 열전반도체, 히트파이프 조립체를 구비한 냉각기;를 포함하며,And a cooler having a blower, a thermoelectric semiconductor, and a heat pipe assembly therein,

내부에 열전반도체와 열선의 전원공급을 위한 전원부, 영상보드 등의 전자회로의 수납공간이 구비한 회로프레임;를 포함한다,And a circuit frame provided with a storage space of an electronic circuit such as a power supply unit and an image board for supplying power to a thermoelectric semiconductor and a heating wire therein.

본 발명의 상기와 같은 목적 및 다른 특징들은 첨부도면을 참조하여 본 발명의 바람직한 실시 예를 상세히 설명함으로써 더욱 명백해질 것이다. 참고로 본 발명을 설명함에 있어서 관련된 공지 기능 혹은 구성에 대한 구체적인 설명이 본 발명의 요지를 불필요하게 흐릴 수 있다고 판단되는 경우 그 상세한 설명을 생략한다.The above objects and other features of the present invention will become more apparent by describing the preferred embodiments of the present invention in detail with reference to the accompanying drawings. For reference, in the following description of the present invention, if it is determined that a detailed description of related known functions or configurations may unnecessarily obscure the subject matter of the present invention, the detailed description thereof will be omitted.

첨부한 도 1은 본 발명의 일 실시 예에 의한 열전반도체를 이용한 평판디스플레이용 방수방진 자동 온도 조절 케이스의 후면부 사시도이며;1 is a perspective view of a rear portion of a waterproof dustproof thermostat case for a flat panel display using a thermoelectric semiconductor according to one embodiment of the present invention;

도 2는 본 발명의 열전반도체를 이용한 평판디스플레이용 방수방진 자동 온도 조절 케이스의 전면부 사시도이며;Figure 2 is a front perspective view of the waterproof dustproof thermostat case for flat panel display using the thermoelectric semiconductor of the present invention;

도 3은 본 발명의 열전반도체를 이용한 평판디스플레이용 방수방진 자동 온도 조절 케이스의 구성을 도시한 구성도이며;Figure 3 is a block diagram showing the configuration of a waterproof dustproof thermostat case for flat panel display using the thermoelectric semiconductor of the present invention;

도 4는 본 발명의 열전반도체를 이용한 평판디스플레이용 방수방진 자동 온도 조절 케이스의 냉각기의 구성을 도시한 구성도이며;Figure 4 is a block diagram showing the configuration of a cooler of the waterproof dustproof thermostat case for flat panel display using the thermoelectric semiconductor of the present invention;

도 5는 본 발명의 열전반도체를 이용한 평판디스플레이용 방수방진 자동 온도 조절 케이스의 온도조절장치의 구동원리를 도시한 구현도이며;Figure 5 is an implementation diagram showing the driving principle of the temperature control device of the waterproof dustproof thermostat case for flat panel display using the thermoelectric semiconductor of the present invention;

도 6은 본 발명의 열전반도체를 이용한 평판디스플레이용 방수방진 자동 온도 조절 케이스의 회로박스 및 케이블수납부의 구성을 도시한 구성도이며;Figure 6 is a block diagram showing the configuration of the circuit box and the cable housing of the waterproof dustproof thermostat case for flat panel display using the thermoelectric semiconductor of the present invention;

도 7은 본 발명의 열전반도체를 이용한 평판디스플레이용 방수방진 자동 온도 조절 케이스의 메인프레임의 방수방진 구조를 도시한 종단면도이며;7 is a longitudinal sectional view showing the waterproof dustproof structure of the mainframe of the waterproof dustproof thermostat case for a flat panel display using the thermoelectric semiconductor of the present invention;

도 8은 본 발명의 열전반도체를 이용한 평판디스플레이용 방수방진 자동 온도 조절 케이스의 회로박스의 방수방진 구조를 도시한 종단면도이며;8 is a longitudinal sectional view showing the waterproof dustproof structure of the circuit box of the waterproof dustproof thermostat case for a flat panel display using the thermoelectric semiconductor of the present invention;

도 9는 본 발명의 열전반도체를 이용한 평판디스플레이용 방수방진 자동 온도 조절 케이스의 회로박스의 방수방진 구조를 도시한 횡단면도이며;9 is a cross-sectional view showing the waterproof dustproof structure of the circuit box of the waterproof dustproof thermostat case for a flat panel display using the thermoelectric semiconductor of the present invention;

도 10은 본 발명의 열전반도체를 이용한 평판디스플레이용 방수방진 자동 온도 조절 케이스의 케이블수납부의 방수방진 구조를 도시한 종단면도이며;10 is a longitudinal sectional view showing the waterproof dustproof structure of the cable housing of the waterproof dustproof thermostat case for a flat panel display using the thermoelectric semiconductor of the present invention;

도 11은 본 발명의 열전반도체를 이용한 평판디스플레이용 방수방진 자동 온도 조절 케이스의 케이블수납부와 케이블의 방수방진 구조를 도시한 종단면도이다.11 is a longitudinal sectional view showing the waterproof dustproof structure of the cable housing and the cable of the waterproof dustproof thermostat case for a flat panel display using the thermoelectric semiconductor of the present invention.

도 3, 7을 참조하면, 상기 메인프레임(100)은 상자형으로, 후면이 개방되며, 내부에 메인프레임가로(101h), 메인프레임세로(101v), 보호유리(102), 메인프레임뒤커버(103), 메인프레임뒤커버플레이트(103a), 메인프레임뒤커버프레임(103b), 고무패킹1(104)을 구비한다. 메인프레임(100)는 제품의 강도, 신뢰성을 위하고 높은 열전도성을 지닌 경성재질, 예컨대 알루미늄 등의 소재로 압출재 및 판재로 제작되며, 보호유리(102)는 강화유리를 모재로 일광이나 실내조명 등의 반사를 저감시키는 난반사필름, 전자파 차폐 필름 및 비산방지 필름 등을 내구성 향상을 위해 자외선조사방식으로 접착한다. 도 7에 도시된 바와 같이 메인프레임(100)은 메인프레임가로(101h), 메인프레임세로(101v)와 메인프레임뒤커버프레임(103b)은 고무패킹1(104)으로 밀폐한다.3 and 7, the main frame 100 is box-shaped, the rear is open, the main frame side (101h), the main frame length (101v), the protective glass 102, the main frame back cover (103), main frame rear cover plate (103a), main frame rear cover frame (103b), and rubber packing 1 (104). The main frame 100 is made of an extruded material and a plate material of a rigid material, such as aluminum, for strength, reliability, and high thermal conductivity of the product, and the protective glass 102 is made of tempered glass as a base material for daylighting or indoor lighting. A diffuse reflection film, an electromagnetic wave shielding film, a scattering prevention film, etc., which reduce reflection of the light, are bonded by ultraviolet irradiation to improve durability. As shown in FIG. 7, the main frame 100 is sealed at the main frame side 101h, the main frame length 101v and the main frame rear cover frame 103b with the rubber packing 1 104.

상기 온도조절장치(200)는 메인프레임(100) 내의 열선(202), 열전쌍(201) 및 냉각기(203)를 구비하며, 도 4, 5를 참조하면, 열전쌍의 이력현상 (Hysteresis)을 이용하여 외부 온도의 영향, 평판디스플레이 및 전자회로 부품의 발열로 케이스 내부 온도가 섭씨 45도에 도달하면 열전반도체에 전원이 공급되어 케이스 내부를 냉각시키고, 섭씨 30도에 도달하면 열전반도체에 전원을 차단한다. 또한, 외부 온도가 낮은 환경에서는 케이스 내부 온도가 섭씨 5도에 도달하면 열선( )에 전원이 공급되어 케이스 내부를 가열하며 섭씨 10도에 도달하면 열선에 전원을 차단하여 메인프레임냉각기 커버(204), 팬(205), 히트파이프 조립체(206), 열전반도체(207), 열전반도체홀더(208), 알미늄블록(209), 방열판(210) 및 블로워(211)를 구비한다. 또한 볼트, 스텐드오프를 이용하여 상기 메인프레임(100)의 후면에 체결한다.The temperature control device 200 includes a heating wire 202, a thermocouple 201, and a cooler 203 in the main frame 100. Referring to FIGS. 4 and 5, a hysteresis of a thermocouple is performed. When the temperature inside the case reaches 45 degrees Celsius due to the influence of external temperature, heat generation of flat panel display and electronic circuit components, power is supplied to the thermoelectric semiconductor to cool the case, and when the temperature reaches 30 degrees Celsius, the power is cut off. . In addition, in an environment where the external temperature is low, when the temperature inside the case reaches 5 degrees Celsius, power is supplied to the heating wire () to heat the inside of the case, and when the temperature reaches 10 degrees Celsius, the main frame cooler cover (204) is cut off. And a fan 205, a heat pipe assembly 206, a thermoconductor 207, a thermoconductor holder 208, an aluminum block 209, a heat sink 210 and a blower 211. In addition, it is fastened to the rear of the main frame 100 by using bolts, standoffs.

도 6, 8, 9를 참조하면, 상기 회로박스(300)는 직류전원부(502) 및 영상보드(503)를 수납하는 것으로, 베이스(301), 상부커버(302), 고무패킹2(303), 알미늄압출프레임(304) 및 전면커버(305)를 구비한다. 또한 고무패킹과 볼트(501), 스텐드오프를 이용하여 상기 메인프레임(100)의 후면에 체결한다.6, 8, and 9, the circuit box 300 accommodates a DC power supply unit 502 and an image board 503, and includes a base 301, an upper cover 302, and a rubber packing 2 303. The aluminum extrusion frame 304 and the front cover 305 is provided. In addition, it is fastened to the rear of the main frame 100 by using a rubber packing and bolts 501, standoffs.

도 6, 10, 11을 참조하면, 상기 케이블수납부(400)는 상기 회로박스(300)의 하단에 체결하며 영상보드 및 에 직류전원부에 연결되는 각종 케이블의 밀폐 연결을 위한 것으로, 베이스(401), 커버(402), 고무패킹3(403), 고무패킹4(404)를 구비한다. 케이블수납부(400)는 상기 회로박스(300)의 하단에 고무패킹2(303)와 볼트(501)로 체결한다. 또한, 도 10에 도시된 바와 같이 베이스(401), 커버(402)는 고무패킹3(403)으로 밀폐되며, 도 11에 도시된 바와 같이 베이스(401), 커버(402)와 케이블(405)은 고무패킹4(404)로 밀폐한다.6, 10, and 11, the cable storage unit 400 is fastened to the bottom of the circuit box 300 and is for hermetic connection of various cables connected to the video board and the DC power supply, the base 401 ), Cover 402, rubber packing 3 (403), rubber packing 4 (404). The cable storage unit 400 is fastened to the rubber packing 2 303 and the bolt 501 at the lower end of the circuit box 300. In addition, as shown in FIG. 10, the base 401 and the cover 402 are sealed with rubber packing 3 403, and as shown in FIG. 11, the base 401, the cover 402, and the cable 405. Is sealed with a rubber packing 4 (404).

이상, 본 발명은 예시적인 방법으로 설명되었다. 여기서 사용된 용어들은 설명을 위한 것이며 한정의 의미로 이해되어서는 안 될 것이다. 상기 내용에 따라 본 발명의 다양한 수정 및 변형이 가능하다. 따라서, 따로 부가 언급하지 않는 한 본 발명은 청구항의 범주 내에서 자유로이 실행될 수 있을 것이다.The present invention has been described above by way of example. The terminology used herein is for the purpose of description and should not be regarded as limiting. Many modifications and variations of the present invention are possible in light of the above teachings. Accordingly, the invention may be freely practiced within the scope of the claims unless otherwise stated.

이상에서 설명한 바와 같은 본 발명에 의하면, 평판디스플레이를 열전반도체를 이용한 평판디스플레이용 방수방진 온도조절 케이스에 수납하여 사용함으로써, 열대, 온대, 한대 지방의 기후와 비, 눈 등 날씨와 스키장, 수영장, 수족관, 식물 등 장소에 관계없이 안전하고 확실한 온도조절 및 방수효과를 기대할 수 있다.According to the present invention as described above, by storing the flat panel display in a waterproof dustproof thermostat case for flat panel display using a thermoelectric semiconductor, the weather and ski resorts, swimming pool, Regardless of places such as aquariums and plants, safe and reliable temperature control and waterproof effect can be expected.

Claims (6)

내부에 자동온도조절 및 방수방진 기능을 구비한 메인프레임, 온도조절장치, 회로박스 및 케이블수납부를 구비한 열전반도체를 이용한 평판디스플레이용 방수방진 자동 온도 조절 케이스 본체;를 포함하는 것을 특징으로 하는 열전반도체를 이용한 평판디스플레이용 방수방진 자동 온도 조절 케이스.Thermoelectric waterproof dustproof thermostat case body for a flat panel display using a thermoelectric semiconductor having a main frame, a temperature control device, a circuit box and a cable housing having a thermostatic and waterproof dustproof function therein; Waterproof dustproof thermostatic case for flat panel display using semiconductor. 제 1 항에 있어서,The method of claim 1, 메인프레임가로(101h), 메인프레임세로(101v), 보호유리(102), 메인프레임뒤커버(103), 메인프레임뒤커버플레이트(103a), 메인프레임뒤커버프레임(103b), 평판디스플레이(105)를 구비한 메인프레임;를 구비하는 것을 특징으로 하는 열전반도체를 이용한 평판디스플레이용 방수방진 자동 온도 조절 케이스.Main frame side 101h, main frame length 101v, protective glass 102, main frame back cover 103, main frame back cover plate 103a, main frame back cover frame 103b, flat panel display 105 Waterproof dustproof automatic temperature control case for a flat panel display using a thermoelectric semiconductor comprising a; main frame having a). 제 1 항에 있어서,The method of claim 1, 상기 메인프레임 내부와 후면에 체결하며, 열전쌍(201), 열선(202) 및 냉각기(203), 냉각기 커버(204), 팬(205), 히트파이프 조립체(206), 열전반도체(207), 열전반도체홀더(208), 알미늄블록(209), 방열판(210), 블로워(211)를 구비한 냉각기(203)를 구비한 온도조절장치(200);를 구비하는 것을 특징으로 하는 열전반도체를 이용한 평판디스플레이용 방수방진 자동 온도 조절 케이스.It is fastened to the inside and the rear of the main frame, the thermocouple 201, the heating wire 202 and the cooler 203, the cooler cover 204, the fan 205, the heat pipe assembly 206, the thermoelectric semiconductor 207, thermoelectric A semiconductor holder 208, an aluminum block 209, a heat sink 210, a temperature control device 200 having a cooler 203 provided with a blower 211; a flat plate using a thermoelectric semiconductor Waterproof dustproof thermostat case for display. 제 3 항에 있어서,The method of claim 3, wherein 열전쌍의 이력현상 (Hysteresis)을 이용하여 외부 온도에 따라 자동으로 온도를 조절하는 온도조절장치(200);를 구비하는 것을 특징으로 하는 열전반도체를 이용한 평판디스플레이용 방수방진 자동 온도 조절 케이스.Waterproof dustproof automatic temperature control case for a flat panel display using a thermocouple; characterized in that it comprises a; thermostat (200) for automatically adjusting the temperature according to the external temperature using a hysteresis of the thermocouple. 제 1 항에 있어서,The method of claim 1, 베이스(301), 상부커버(302), 고무패킹2(303), 알미늄압출프레임(304), 전면커버(305)를 구비한 회로박스(300);를 구비하는 것을 특징으로 하는 열전반도체를 이용한 평판디스플레이용 방수방진 자동 온도 조절 케이스The base 301, the upper cover 302, the rubber packing 2 (303), the aluminum extrusion frame 304, the circuit box 300 having a front cover 305; Waterproof Dustproof Thermostatic Case for Flat Panel Display 제 1 항에 있어서,The method of claim 1, 베이스(401), 커버(402), 고무패킹3(403), 고무패킹4(404), 케이블(405)를 구비한 케이블 수납부(400);를 구비하는 것을 특징으로 하는 열전반도체를 이용한 평판디스플레이용 방수방진 자동 온도 조절 케이스.A base 401, a cover 402, rubber packing 3 (403), rubber packing 4 (404), a cable receiving portion 400 provided with a cable 405; Waterproof dustproof thermostat case for display.
KR1020080000019A 2008-01-02 2008-01-02 A waterproof and dustproof thermostatable case for flat panel display utilizing thrmo-electric module KR20090074291A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105491857A (en) * 2016-01-06 2016-04-13 南京普天长乐通信设备有限公司 Air inlet and outlet duct device of outdoor user cabinet and method for disassembling air outlet of air duct
CN109976468A (en) * 2019-03-22 2019-07-05 安徽信息工程学院 Computer mainframe with air filter

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105491857A (en) * 2016-01-06 2016-04-13 南京普天长乐通信设备有限公司 Air inlet and outlet duct device of outdoor user cabinet and method for disassembling air outlet of air duct
CN105491857B (en) * 2016-01-06 2018-01-19 南京普天通信股份有限公司 For the disengaging air-duct apparatus of outdoor cabinet and the assembly and disassembly methods of duct outlet
CN109976468A (en) * 2019-03-22 2019-07-05 安徽信息工程学院 Computer mainframe with air filter

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