KR20110132059A - Led lamp - Google Patents

Led lamp Download PDF

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KR20110132059A
KR20110132059A KR1020100051860A KR20100051860A KR20110132059A KR 20110132059 A KR20110132059 A KR 20110132059A KR 1020100051860 A KR1020100051860 A KR 1020100051860A KR 20100051860 A KR20100051860 A KR 20100051860A KR 20110132059 A KR20110132059 A KR 20110132059A
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South Korea
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led
ceiling
base body
non
electromotive force
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KR1020100051860A
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Korean (ko)
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KR101151204B1 (en
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김정윤
심현섭
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심현섭
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21KNON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20Light sources comprising attachment means
    • F21K9/23Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00Lighting devices intended for fixed installation
    • F21S8/03Lighting devices intended for fixed installation of surface-mounted type
    • F21S8/033Lighting devices intended for fixed installation of surface-mounted type the surface being a wall or like vertical structure, e.g. building facade
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00Lighting devices intended for fixed installation
    • F21S8/04Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00Fastening of light sources or lamp holders
    • F21V19/001Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/02Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00Light-generating elements of semiconductor light sources
    • F21Y2115/10Light-emitting diodes [LED]
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies
    • Y02B20/30Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S362/00Illumination
    • Y10S362/80Light emitting diode

Abstract

PURPOSE: An LED lamp using a contactless power supply method is provided to reduce the danger of power outage or fire by preventing direct contact between a socket and a socket base. CONSTITUTION: A ceiling or a wall fixing unit(1) includes an induced electromotive force part which is provided with common electricity. A base body(20) is combined with the induced electromotive force part at a non-contact state. An LED module board(30) exposes an LED chip into a dot form and emits light. A transparent light emitting tube(50) covers up the LED chip of LED module board. The transparent light emitting tube emits the light, which is emitted from the LED chip, to the outside.

Description

비접촉식 전원 공급 방식을 이용한 엘이디 조명등{LED LAMP} LED using a non-contact powered LED lighting LAMP {}

본 발명은 비접촉식 전원 공급 방식을 이용한 엘이디 조명등에 관한 것이며, 더욱 상세하게는, 엘이디 조명등의 베이스 몸체와 벽체 또는 천장에 설치된 벽체 또는 천장 고정부를 유도 기전력을 이용한 비접촉식의 전원 공급 방법을 활용하도록 함으로써, 베이스 몸체와 벽체 또는 천장 고정부의 직접적인 접촉을 피하여 그 접촉부위에 누적된 습기 등에 의해 발생되는 접촉 불량이나 전기 누전에 의한 정전이나 화재의 위험을 대폭 줄일 수 있는 비접촉식 전원 공급 방식을 이용한 엘이디 조명등에 관한 것이다. The present invention by allowing leverage, and more particularly, an LED lamp in the base body and the wall or the wall provided on the ceiling or the ceiling, and the power supply of the non-contact way the government by using the induced electromotive force relates to an LED luminaire using the non-contact power supply system the base body and the wall or ceiling and the LED lights avoiding the direct contact state by a contact failure or the non-contact power supply system that can dramatically reduce the risk of power failures or fire due to short circuit, caused by the accumulation of moisture in the contact area relate to.

일반적으로 조명등은 대표적으로 형광등 또는 할로겐 등이 건축물의 천장 또는 벽체에 설치되어 구현된다. Typically, lighting is typically implemented such as fluorescent lights, or halogen is installed on the ceiling or walls of buildings. 이와 같은, 형광등 또는 할로겐 등은 실내등으로 보편적인 것에 반하여 소비전력이 크고, 비교적 수명이 짧은 조명만을 제공할 수 밖에 없는 단점이 있다. Such, fluorescent lights, or halogen lamps have the disadvantage not only to provide universal as opposed to the large interior lighting power consumption, only relatively short-lived lights.

이러한 높은 소비전력 및 짧은 수명을 해결하고자 최근에는 형광등 또는 할로겐 등에 비해 낮은 소비전력으로 수명을 대폭 연장할 수 있는 엘이디(LED) 조명등이 다양한 형태로 출시되고 있다. This high in order to solve the power consumption and short service life has recently been released as a variety of forms LED (LED) lighting that can significantly extend the life with low power consumption, etc. compared to a fluorescent lamp or a halogen.

상기한 엘이디(LED)는 특정한 화합물로 된 반도체의 특성을 이용하여 전기 에너지를 빛 에너지로 변환시키는 반도체 소자의 일종으로서, 광 변환 효율이 높기 때문에 소비전력이 매우 적으며, 광원이 소형이므로 소형화, 박형화 및, 경량화에 적합하면서도 무한 확장 설치가 가능하고, 수명이 반영구적으로 매우 길며(청색, 보라색, 또는 자외선 LED의 경우 수명은 대략 100,000 시간이고 백색 LED의 경우 대략 30,000 시간)이고, 열적 또는 방전 발광이 아니므로 예열이 불필요하여 응답 속도가 대단히 신속하고, 점등회로가 매우 간단하며, 방전용 기체 및 필라멘트를 사용하지 않으므로 내충격성이 크고 안전하며 환경오염 유발 요인이 적고, 고(高)반복 펄스 동작이 가능하며, 시신경의 피로가 덜하고, 풀 칼라의 구현이 가능하다는 장점이 있으므로, 휴대폰, 캠 The one LED (LED) has had a type of semiconductor device which uses the properties of a specific compound semiconductor converting electrical energy into light energy, the power consumption due to the high light conversion efficiency very low, since the light source is miniature size reduction, thickness and, while suitable for light-weight and can be infinitely extended installation, service life is semi-permanent in very long (blue, purple, or in the case of ultraviolet LED life is approximately 100,000 hours for the white LED approximately 30,000 hours), and heat or discharge light emission this in not the warm-up is unnecessary and the response speed is very fast, the lighting circuit is very simple, discharge gas and low impact resistance, greater safety, and environmental triggers do not use a filament, and (高) repetitive pulse operation It is possible, because the advantages of the optic nerve fatigue is less and can be implemented in full color, cell phone cam 더, 디지털 카메라 및 개인 휴대 정보 단말기(PDA) 등의 액정 디스플레이(LCD) 배면 조명(back light)용 광원, 신호등, 전광판, 차량 전조등 및 후미등, 각종 전자기기, 사무기기, Fax 기기 등의 디스플레이부 발광등, 리모콘이나 감시카메라의 야간조명, 적외선 통신용, 적녹청 픽셀(pixel)의 다양한 조합에 의한 옥외 광고판의 정보전달용 디스플레이용, 초정밀 전광판 디스플레이용, 고급 실내외 조명용으로 널리 사용되고 있으며, 특히 종래 LED의 일반적인 문제점이었던 저휘도 문제를 개선한 고휘도 LED가 상업적 규모로 시판됨으로 인하여 그 용도 및 사용처는 급속히 확대되고 있다. Further, a digital camera and a personal digital assistant (PDA) such as a liquid crystal display (LCD), a rear one trillion people (back light) light source, traffic light, billboard, a vehicle headlight and tail light, a variety of electronic apparatuses, office equipment for a display unit such as a Fax machine light emission or the like, and widely used as a remote control or monitoring night light camera, an infrared communication, a cyan pixel (pixel) in various combinations of billboards communication advanced indoor and outdoor lighting, for high-precision electronic board display, for a display for photographing according to the, particular conventional LED a common problem was the low brightness that improves the problem due to the high brightness LED doemeuro available on a commercial scale, and its use is use is rapidly expanding.

특히, 백색 LED는 액정 디스플레이(LCD) 배면 조명(back light)용 광원과 실내외 조명용으로 매우 유용하므로 그 사용 빈도는 급격히 증대되고 있으며 형광등에 의한 백열전구의 시장 축출 경향과 동일하게 오래지 않아 조명 시장을 석권하게 될 것으로 예상되고 있다. In particular, the white LED has dominated the lighting market liquid crystal displays (LCD) are extremely useful as a light source and the indoor and outdoor lighting for the back one trillion people (back light) that the operating frequency is rapidly increased, and before long the same as the incandescent lamp market toppling tendency by fluorescent it is expected to be.

한편, 최근에는 기존의 소켓 타입의 전구와 같은 형태의 엘이디 조명등이 출시되어 건축물 실내의 천장 또는 벽체에 설치된 소켓내에 종래의 전구와 동일한 형태로 삽입하여 일반적인 상용전원을 공급받아 엘이디가 발광할 수 있도록 하고 있다. Recently, this type of LED luminaire, such as a conventional socket-type bulb is released when supplied with a common commercial power supply is inserted in the same fashion as a conventional bulb in the socket is mounted on the ceiling or wall of a building interior, so the LED may fire and.

그러나, 종래의 엘이디 조명등이 반도체 공정실이나 원예작물 재배실 등과 같은 밀폐된 실내 공간의 천장 또는 벽체에 설치된 경우에는 그 베이스 몸체와 소켓이 항시 접촉된 상태로 구동될 수밖에 없으며, 그 접촉 부위에 수분이 침투하여 누적된 습기에 의해 전기 누전이나 오작동 등이 발생하여 접촉 불량에 따른 정전이나 화재의 위험이 매우 높은 문제점이 있었다. However, when the conventional LED lighting installed on the ceiling or wall of an enclosed interior space, such as a semiconductor process chamber or horticultural cultivation room has its base body and the socket is not meant to be driven by a permanent contact, the water in the contact area the penetration and to the electrical short circuit or a malfunction caused by the accumulation of moisture there was a risk of power failures or fire very high problem of the poor contact.

따라서, 본 발명의 목적은 엘이디 조명등의 베이스 몸체와 벽체 또는 천장에 설치된 벽체 또는 천장 고정부를 비접촉식의 유도전류를 통한 전원 공급 방법을 이용하도록 함으로써, 베이스 몸체와 벽체 또는 천장 고정부와의 직접적인 접촉을 피하여 그 접촉부위에 누적된 습기 등에 의해 발생되는 접촉 불량이나 전기 누전에 의한 정전이나 화재의 위험을 완전히 차단할 수 있는 비접촉식 전원 공급 방식을 이용한 엘이디 조명등을 제공하는 것이다. It is therefore an object of the present invention by making the wall or ceiling fixing part installed in the base body and the wall or ceiling of the LED lighting using a power supply method using an induced current of the non-contact, direct contact with the base body and the wall or ceiling fixing to avoid the service LED lighting using a non-contact power supply system that can completely block the risk of contact failure or power failure or fire due to short circuit, caused by the accumulation of moisture in the contact area.

상기 목적들을 달성하기 위한 본 발명에 따른 비접촉식 전원 공급 방식을 이용한 엘이디 조명등은, 실내 공간의 천장 또는 벽체에 형성되며, 상용 전원을 공급받는 유도 기전력부가 형성되는 천장 또는 벽체 고정부와; LED lighting using a non-contact power supply system according to the present invention for achieving the above object, it is formed on the ceiling or wall of the interior space, and a ceiling or wall that is added the induced electromotive force supplied to the commercial power supply and formed government; 일측에 상기 천장 또는 벽체 고정부의 유도 기전력부와 비접촉상태로 결합되며, 상기 유도 기전력부의 유도 기전력에 의해 유도 전류가 발생되는 유도 코일부가 형성되는 베이스 몸체와; And the ceiling or wall to one side is coupled to the induced electromotive force and the non-contact portion of the government, and the base body is added to form the induction coil where the induced current generated by the induced electromotive force in the induced electromotive force is negative; 상기 베이스 몸체의 타측으로는 상기 유도 코일부와 전기적으로 연결되는 복수개의 엘이디 또는 엘이디 칩이 돗트(dot) 형태로 노출되어 광을 발광하도록 장착되는 엘이디 모듈판과; The other side of the base body is the guide nose with a plurality of LEDs or LED chips are connected to the part and electrically exposed to the dot (dot) which is mounted to form an LED emitting a light module and board; 상기 엘이디 모듈판의 상기 엘이디 또는 엘이디 칩을 커버하며, 상기 엘이디 또는 엘이디 칩으로부터 방출되는 광을 외부로 발광하기 위한 투명 발광관으로 이루어지는 것을 특징으로 한다. Covering the LED or the LED chips of the LED module plate, and, the light emitted from the LED or the LED chip, characterized in that composed of a transparent light-emitting tube to emit light to the outside.

여기서, 상기 베이스 몸체의 상기 일측에는 개구(開口)진 원통형의 네크부가 형성되며, 이 원통형의 네크부의 내주연을 따라 상기 유도 코일부가 설치되며, 상기 천장 또는 벽체 고정부와 베이스 몸체의 결합시에는 상기 유도 기전력부로서의 유도 기전력봉이 상기 베이스 몸체의 개구진 원통형 네크부내에 비접촉된 상태로 삽입되어짐이 바람직하다. Here, the one side of the base body opening (開口) JEAN cylindrical neck portion is formed, along the cylindrical inner periphery of the neck portion is added to install the induction coil, the ceiling or the wall and at the time of engagement of the government and the base body the induced electromotive force as the induced electromotive force unit doeeojim rod inserted into the non-contact state to more papules cylindrical neck portion of the base body is preferable.

또한, 상기 천장 또는 벽체 고정부와 베이스 몸체는 중공형상의 원통형의 하우징을 개재하여 결합되어지되, 상기 원통형 하우징 내주연의 상측 단턱부에 상기 천장 또는 벽체 고정부의 하측부 가장자리가 체결 또는 압입 고정결합되며, 상기 원통형 하우징 내주연의 하측 단턱부에는 나사 체결부가 형성되어 상기 베이스 몸체의 상기 원통형 네크부 외측에 형성된 나사 체결부와 나사 결합됨으로써, 상기 천장 또는 벽체 고정부의 유도 기전력봉과 상기 베이스 몸체의 유도 코일부가 비접촉 상태로 결합되어짐이 바람직하다. In addition, the ceiling or wall fixing part and the base body are bonded together by a hollow cylindrical housing jidoe, the cylindrical housing and the ceiling or a wall just teokbu upper side of the inner periphery and the side edges of the fastening or the press-fixing of the government bond and the being cylindrical housing screw fastening portion is formed lower end teokbu of the inner circumferential screw coupling portion and the screwing formed in the cylindrical neck portion outwardly of the base body, the ceiling or the wall and the induced electromotive force rod and the base body of the government addition of the induction coil is preferably doeeojim coupled in a non-contact state.

또한, 상기 천장 또는 벽체 고정부는 상용 전원에 연결되는 상기 유도 기전력부로서의 제 1 유도 코일이 외주연으로 감겨지는 통형상의 끼움 홈부가 형성되고, 상기 베이스 몸체의 상단에는 내부 통로를 따라 상기 유도 코일부로서의 제 2 유도 코일이 감겨짐과 함께 상기 통형상의 끼움 홈부에 끼워져 결합되는 링형상의 삽입 돌기부가 형성되어, 상기 상용 전원에 연결된 제 1 유도 코일과 이에 비접촉식으로 전기적으로 연결된 상기 제 2 유도 코일에 의해 유도 전류가 발생되어 상기 복수개의 엘이디 또는 엘이디 칩이 발광함이 바람직하다. In addition, the ceiling or wall fixing part and the portion fitting groove of the tubular wound in the two outer peripheral edge one induction coil as the induced electromotive force portion is formed to be connected to a commercial power source, the induced on top along the inner passage of the base body nose some of the second induction coil as the wound along with load insertion projection of a ring shape is sandwiched coupled to the fitting groove portion of the tubular is formed, the second induction first induction coil connected to the commercial power supply and its connected electrically to a non-contact an induced current is generated by the coil is the desirability of the plurality of LEDs or LED chips emit light.

또한, 상기 천장 또는 벽체 고정부는 판(板)상으로서 그 상면 중앙으로 상용 전원에 연결되는 상기 유도 기전력부로서의 제 3 유도 코일이 외주연으로 감겨지는 통형상의 끼움 홈부가 형성되고, 상기 베이스 몸체의 상부 내측으로 상기 유도 코일부로서의 제 4 유도 코일이 감겨지고, 상기 베이스 몸체의 중앙 상부에는 상기 통형상의 끼움 홈부에 끼워져 결합되는 통형상의 삽입 돌기부가 형성되어, 상기 상용 전원에 연결된 제 3 유도 코일과 이에 비접촉식으로 전기적으로 연결된 상기 제 4 유도 코일에 의해 유도 전류가 발생되어 상기 복수개의 엘이디 또는 엘이디 칩이 발광함이 바람직하다. In addition, the ceiling or wall fixing part plate (板) phase as the second as the induced electromotive force unit that is connected to a commercial power source to the upper surface of the middle third inductive coil is added to form the fitting groove in the tubular wound in the outer periphery, the base body for getting the said induction coil fourth induction coil as wound in an upper inner side, the central upper portion of the base body is inserted into the protrusion of the tubular coupled fitted to the fitting groove portion of the tubular is formed, and the third is connected to the commercial power supply is an induced current generated by the fourth inductive coil electrically connected to the induction coil and its non-contact it is preferred that the plurality of LEDs or LED chips emit light.

또한, 상기 베이스 몸체의 상호 대향하는 상단 가장자리에는 두 개의 클립형태의 걸림돌기가 형성되고, 이에 대응하는 상기 판형상의 천장 또는 벽체 고정부의 저면에는 대향하는 두 개의 걸림턱이 형성되어 상기 베이스 몸체와 판형상의 천장 또는 벽체 고정부가 체결 및 고정됨이 바람직하다. Further, a formation with an obstacle caused the two clips form the top edge of mutually opposite sides of the base body, whereby the bottom surface of the corresponding ceiling or the wall on the plate for fixing are formed with two pawls which faces the base body and the plate-shaped this is preferred ceiling or wall and is fixed on the fixing part fastened.

상기와 같이 구성되는 본 발명에 따른 비접촉식 전원 공급 방식을 이용한 엘이디 조명등에 의하며, 수분이 존재하는 밀폐된 실내 공간(반도체 공정실이나 원예작물 재배실 등)의 천장 또는 벽체에 형성되어, 일반적인 상용 전원을 공급받는 유도 기전력봉이 형성되는 천장 또는 벽체 고정부와 비접촉 상태로 결합되는 베이스 몸체(유도 코일부)를 갖도록 함으로써, 외부의 상용 전원을 비접촉에 의한 유도 기전력에 의해 공급받게 됨으로써, 종래와 같은 소켓과 소켓 베이스와의 접촉부위가 습기 등에 의한 오작동이나 전기 누전을 완전 차단할 수 있는 효과가 있다. Uihamyeo the LED lighting using a non-contact power supply system according to the present invention it is configured as described above, a sealed interior space in which water exists, is formed in the ceiling or wall of a (semiconductor process chamber or horticultural cultivation room, etc.), a common commercial power supply socket like by high induction ceiling or wall that electromotive force rod form supplied so as to have a base body (induction coil) coupled to the state and the non-contact state, whereby the external commercial power will be supplied by the induced electromotive force caused by the non-contact, the conventional and the socket has the effect that the contact area of ​​the base that can completely prevent a malfunction or an electrical short circuit caused by moisture.

도 1은 본 발명에 따른 비접촉식 전원 공급 방식을 이용한 엘이디 조명등의 분해 사시도이다. 1 is an exploded perspective view of an LED luminaire using the non-contact power supply system in accordance with the present invention.
도 2는 본 발명에 따른 비접촉식 전원 공급 방식을 이용한 엘이디 조명등의 결합 단면도이다. Figure 2 is a combined cross-sectional view of an LED luminaire using the non-contact power supply system in accordance with the present invention.
도 3은 본 발명에 따른 비접촉식 전원 공급 방식을 이용한 엘이디 조명등의 작동 상태도이다. 3 is an operation state diagram of an LED luminaire using the non-contact power supply system in accordance with the present invention.
도 4a 및 도 4b는 본 발명의 다른 실시예에 따른 비접촉식 전원 공급 방식을 이용한 엘이디 조명등의 절결 사시도 및 결합 단면도이다. Figures 4a and 4b is a cut-away perspective view and a cross-sectional view of the combined LED lighting using a non-contact power supply system according to another embodiment of the present invention.
도 5a 및 도 5b는 본 발명의 또 다른 실시예에 따른 비접촉식 전원 공급 방식을 이용한 엘이디 조명등의 절결 사시도 및 결합 단면도이다. Figure 5a and Figure 5b is a cut-away perspective view and a cross-sectional view of the combined LED lighting using a non-contact power supply system according to another embodiment of the present invention.

이하, 본 발명이 속하는 기술 분야에서 통상의 지식을 가진 자가 본 발명을 용이하게 실시할 수 있을 정도로 본 발명의 바람직한 실시예를 첨부된 도면을 참조하여 상세히 설명하기로 한다. With reference to the drawings the present invention is self having ordinary skill in the art attached to a preferred embodiment of the present invention enough to easily carry out the present invention will be described in detail.

도 1은 본 발명에 따른 비접촉식 전원 공급 방식을 이용한 엘이디 조명등의 분해 사시도이고, 도 2는 본 발명에 따른 비접촉식 전원 공급 방식을 이용한 엘이디 조명등의 결합 사시도이고, 도 3은 본 발명에 따른 비접촉식 전원 공급 방식을 이용한 엘이디 조명등의 작동 상태도로서, 편의상 함께 설명하기로 한다. 1 is an exploded perspective view of the LED lighting using a non-contact power supply system according to the invention, Figure 2 is a perspective view showing coupling of a LED luminaire using the non-contact power supply system according to the invention, Figure 3 is a contactless power supply according to the invention an operating state diagram of an LED luminaire using the method, will be described together for the sake of convenience.

여기서, 본 발명에 따른 비접촉식 전원 공급 방식을 이용한 엘이디 조명등(100)은, 수분이 존재하는 밀폐된 실내 공간(수분에 민간함 반도체 공정실이나 수분으로 가득한 원예작물 재배실 등)의 천장 또는 벽체에 형성되어, 상용 전원(예컨대, 일반적인 12V의 교류 또는 직류 전원)을 공급받는 유도 기전력봉(2)이 형성되는 천장 또는 벽체 고정부(1)에 비접촉 상태로 결합되는 베이스 몸체(20)(유도 코일부(22))를 갖는 것을 특징으로 하며, 이에 의해 외부의 상용 전원을 비접촉에 의한 유도 기전력(起電力)에 의해 공급받게 됨으로써, 종래와 같은 소켓과 소켓 베이스와의 접촉부위가 습기 등에 의해 발생될 수 있는 오작동이나 전기 누전을 원천적으로 차단할 수 있게 된다. Here, in the ceiling or wall of the LED lights 100 using the non-contact power supply system is a closed interior space (also private moisture semiconductor process chamber or horticultural cultivation room, etc. filled with water) for the presence of water according to the invention formed, the commercial power source the base body 20 to be coupled to (e.g., common 12V AC or DC power) to supply the induced electromotive force rod ceiling or wall that (2) is formed to receive a fixing (1) a non-contact (inductive nose some characterized in that it has a 22), and this is caused by the external commercial power source by being subjected supplied by induced electromotive force (起 電力) by non-contact, the contact area of ​​the socket and the socket base as in the prior art mOISTURE a malfunction or an electrical short circuit, which can be be able to fundamentally block.

도시된 바와 같이, 본 발명에 따른 비접촉식 전원 공급 방식을 이용한 엘이디 조명등(100)은, 수분이 존재하는 밀폐된 실내 공간의 천장 또는 벽체에 형성되며, 상용 전원을 공급받는 유도 기전력봉(2)이 형성되는 천장 또는 벽체 고정부(1)와; This, the LED lights 100 using the non-contact power supply system according to the invention, is formed in the ceiling or wall of an enclosed interior space in which water is present, the induced electromotive force rods (2) being supplied with the commercial power supply, as shown ceiling or wall fixing part (1) is formed with; 일측에 상기 천장 또는 벽체 고정부(1)의 유도 기전력봉(2)과 비접촉상태로 결합되며, 상기 유도 기전력봉(2)의 유도 기전력에 의해 유도 전류가 발생되는 유도 코일부(22)가 형성되는 베이스 몸체(20)와; Is coupled at one side to the induced electromotive force rod (2) and a non-contact condition of the ceiling or wall fixing part (1), the induction coil 22, which is an induced current generated by the induced electromotive force of the induced electromotive force rod (2) is formed the base body 20 to be a; 상기 베이스 몸체(20)의 타측으로는 상기 유도 코일부(22)와 전기적으로 연결되는 복수개의 엘이디 또는 엘이디 칩(40)이 돗트(dot) 형태로 노출되어 광을 발광하도록 장착되는 엘이디 모듈판(30)과; The other side of the base body 20 has the induction coil 22 and which is electrically the plurality of LEDs or the LED chip 40 is exposed in the form of dots (dot) which is connected to the mounting so as to emit light LED module plate ( 30); 상기 엘이디 모듈판(30)의 상기 엘이디 또는 엘이디 칩(40)을 커버하며, 상기 엘이디 또는 엘이디 칩(40)으로부터 방출되는 광을 외부로 발광하기 위한 원통형 형상의 투명 발광관(50)으로 이루어진다. Covering the LED or the LED chips 40 of the LED module plate 30, and made of a light emitted from the LED or the LED chip 40 of a transparent light-emitting tube 50 of a cylindrical shape for emitting to the outside.

상기한 천장 또는 벽체 고정부(1)의 하측에 돌출형성되는 유도 기전력봉(2)은 그 내측에 유도 코일(도면 번호 미부여)이 감겨진 형태로 형성되어 있어, 상용 전원(일반적인 전원 스위치의 작동 또는 리모컨 작동 가능)을 공급받아서 유도 코일에서 유도 기전력이 발생되어지는 구조로 되어 있다. Lower induced electromotive force rod (2) is formed projecting on the fixed part (1), the ceiling or wall is here formed of a form-wound coil (Numeral US grant) guided in the inside thereof, the commercial power supply (a general power switch the operation or the remote control operation is possible) receive the supply it has a structure which is the induced electromotive force generated in the induction coil.

여기서, 도시된 예에서는 유도 기전력봉(2)을 나타내고 있으나, 유도 기전력을 발생시킬 수 있는 공지된 판(板)형상의 유도 기전력판도 본 발명에서 가능하며, 그 형상을 한정하는 것은 아니다. Here, in the embodiment shown in the drawing but shows the induced electromotive force rods (2), it is possible in the present invention, induction of a known plate (板) shape EMF landscape capable of generating an induced electromotive force, not to limit its shape.

또한, 상기한 베이스 몸체(20)의 일측(상측)에는 개구(開口)진 원통형의 네크부(21)가 형성되며, 이 원통형의 네크부(21)의 내주연을 따라 유도 코일부(22)가 설치되어, 비접촉 상태로의 결합시에 상술한 유도 기전력봉(2)의 유도 기전력에 의해 유도 코일부(22)에 유도 전류가 발생되어 이에 전기적으로 연결된 복수개의 엘이디 또는 엘이디 칩(40)이 발광될 수 있게된다. Further, one side (upper side) of the one base body (20) opening (開口) is formed with a binary neck portion 21 of the cylindrical induction coil along the inner periphery of the neck portion 21 of the cylinder 22 is installed, a plurality of LEDs or the LED chip 40 is an induced current generated in the induction coil 22 by the induced electromotive force of the induced electromotive force rods (2) above at the time of coupling thereto being electrically coupled to the non-contact state is It is able to be emitted. 이러한 유도 기전력봉과 유도 코일에 의한 유도 전류의 발생 기술은 널리 알려져 있음으로 추가적인 부연 설명은 생략하기로 한다. Knowledge of the induced current generated by the induced electromotive force of these rods and the induction coil is well known that as an additional elaborate description thereof will be omitted.

한편, 유도 기전력봉(2)을 갖는 천장 또는 벽체 고정부(1)와 베이스 몸체(20)의 결합 구조를 보다 상세히 설명하면, 도시된 바와 같이, 천장 또는 벽체에 설치되는 소천장 또는 벽체 고정부(1)의 하측에 유도 기전력봉(2)이 돌출 설치되며, 중공 형상의 원통형 하우징(10) 내주연의 상측 단턱부(11)에 천장 또는 벽체 고정부(1)의 하측부 가장자리가 체결 또는 압입 고정결합되며, 중공 형상의 원통형 하우징(10) 내주연의 하측 단턱부(12)에는 나사 체결부(12-1)가 형성되어, 베이스 몸체(20)의 원통형 네크부(21) 외측에 형성된 나사 체결부(21-1)와 나사 결합됨으로써, 천장 또는 벽체 고정부(1)의 유도 기전력봉(2)과 베이스 몸체(20)의 유도 코일부(22)가 비접촉 상태로 결합되어지게 된다. The ceiling or wall with the other hand, the induced electromotive force rod (2) fixed part (1) with more detail the coupling structure of the base body (20), a ceiling or a small ceiling or wall to be installed on the wall, as illustrated fixing 1, an induced electromotive force on the lower rod (2) is protruding, and, the lower side edge of the upper end of the inside cylindrical housing 10, a hollow peripheral teokbu 11 ceiling or wall fixing part (1) fastened or press-fixed is coupled, a cylindrical housing 10, lower end teokbu 12 of the inner periphery of the hollow screw, the fastening section (12-1) is formed, formed outside the cylindrical neck portion 21 of the base body (20) by screwing portion 21-1 and screwed ceiling or induction coil 22 of the induced electromotive force rod (2) and the base body 20 of the wall fixing part (1) it becomes coupled to the non-contact state.

물론, 유도 기전력봉(2)을 갖는 천장 또는 벽체 고정부(1)와 베이스 몸체(20)의 결합시에는 유도 기전력봉(2)은 베이스 몸체(20)의 개구(開口)진 원통형 네크부(21)내에 비접촉된 상태로 삽입되어지며, 상용 전원(일반적인 전원 스위치의 작동 또는 리모컨의 작동도 가능)을 공급받은 경우, 상술한 바와 같이, 유도 기전력에 의해 비접촉식으로 유도 전류가 발생되어 복수개의 엘이디 또는 엘이디 칩(40)이 발광할 수 있게 된다. Of course, the induced electromotive force is induced electromotive force rods (2) upon engagement of the rod and the ceiling or wall with (2) section (1) and the base body 20 is a cylindrical neck portion Jin opening (開口) of the base body (20) ( becomes inserted into a 21) in a non-contact state, the commercial power supply (operation of operation or remote control of a common power switch is acceptable) the case that received, is by the induced electromotive force is induced current is generated in a non-contact a plurality of LEDs as described above, or it is possible the LED chip 40 can emit light.

이와 같이, 비접촉식으로 복수개의 엘이디 또는 엘이디 칩(40)을 간단히 발광할 수 있게 됨으로써, 종래와 같이, 소켓과 소켓 베이스의 접촉에 의해 복수개의 엘이디 또는 엘이디 칩(40)이 발광하는 경우에 그 접촉부위에 누적된 습기 등에 의해 발생되는 오작동이나 전기 누전을 원천적으로 차단할 수 있게 된다. In this way, by being non-contact with simply able to emit a plurality of LEDs or the LED chip 40, as in the prior art, in a case where a light emitting a plurality of LEDs or the LED chip 40 by the contact of the socket and the socket base that contact it is possible to fundamentally prevent the malfunction or short circuit, caused by the accumulation of moisture in the portion.

한편, 상기한 베이스 몸체(20)는 대략 일반 백열 전구의 소켓(socket)과 비슷한 구조로서 개방된 타측(도면에서 하측)에는 회로 기판(23)이 장착되며, 상기 회로 기판(23)은 그 중앙홀(도면 번호 미부여)을 관통하는 유도 코일부(22)와 연결된 케이블(도면 번호 미부여)에 의해 엘이디 모듈판(30)의 엘이디 또는 엘이디 칩(40)에 전기적으로 연결되는 구조로 되어 있다. On the other hand, the one base body (20) there is a circuit board (23) mounted about ordinary light socket (socket), the other side (the lower side in the drawing) opening a structure similar to the light bulb, the circuit board 23 has its center has a structure that is electrically connected to the LEDs or the LED chips 40 of the LED module plate 30 by the hole (reference numeral US granted), the cable connected to the inductive coil extending through 22 (reference numerals US grant) .

상기한 원판형상의 엘이디 모듈판(30)은 회로 기판(23)상에 전기적으로 연결된 상태로 장착되며, 그 일면(도면에서 하측)에는 복수개의 엘이디 또는 엘이디 칩(40)이 돗트 형태로 노출되어 상기 유도 코일부(22)의 유도 전류에 의해 발광하도록 장착되어진다. LED module plate 30 of the aforementioned disk-shaped is mounted to the electrically connected state to the circuit board 23, the one side has a plurality of LEDs or the LED chip 40 (lower side in the figure) is exposed in the dot shape It is mounted to emit light by a current induced in the induction coil 22.

또한, 상기한 원판형상의 엘이디 모듈판(30)의 외곽은 약간 돌출된 형태이거나 홈이 형성되어 후술하는 원통형 형상의 투명 발광관(50)의 하측 외주면이 끼워져 간단히 결합될 수 있는 구조가 바람직하나, 본 발명에 있어 그 결합 구조를 한정하는 것은 아니며, 다양한 결합 구조를 적용할 수 있다. In addition, the outside of the LED module plate 30 of the above-described circular plate shape or a slight overhang groove is fitted with the lower outer peripheral surface of the cylindrical-shaped transparent light-emitting tube 50 of which is described later to form one simply can be coupled structure preferably , in the present invention is not limited to that coupling structure can be applied to a wide variety of coupling structures.

상기한 원판형상의 엘이디 모듈판(30) 상면에 복수개가 매트릭스 형태로 장착되는 엘이디 또는 엘이디 칩(40)은 면방향으로 빛을 발광하도록 한다. The LED or the LED chip 40 is a plurality of LED modules mounted in a matrix on the upper surface plate 30 of the aforementioned disk-like is to emit light in the surface direction. 이러한 엘이디 또는 엘이디 칩(40)의 종류로는 청색 LED, 보라색 LED, 자외선 LED, 백색 LED 등이나, 이들의 조합된 형태로 이루어질 수도 있으며, 미리 정해진 색조와는 무관하게 후술하는 바와 같은 조명색 변환용 형광판에 의해 발광색을 간단하고 용이하게 변환시킬 수가 있다. A kind of such an LED or the LED chip 40 is for blue LED, violet LED, an ultraviolet LED, white LED, etc., or may be of a combined form of these, illumination color as that regardless described later with the predetermined tone transformation simply a luminescence color by the fluorescent screen, and can be easily converted.

또한, 상기 빛을 외부로 발광하는 투명 발광관(50)은 하부가 개방된 대략 원통형(튜브형)으로서, 그 하측 외주면은 상기한 원판형상의 엘이디 모듈판(30)의 돌출된 원형 외곽 또는 홈에 끼워지는 형태로 간단히 결합하도록 되어 있다. Further, in the circular outer or groove protrusion of the transparent light-emitting tube 50 is a substantially cylindrical (tubular) a bottom is open, the lower outer peripheral surface is a LED module plate 30 of the aforementioned disk-like for emitting the light to the outside It is simply to bond a sandwiched form.

이러한 투명 발광관(50)의 소재로는 아크릴, 유리 또는 PVC 등의 투명 소재가 바람직하나 그 재질을 한정하는 것은 아니다. The material of the transparent light-emitting tube 50 is a transparent material such as acrylic, glass or PVC preferably is not limited to that material.

도시된 예에서는 투명 발광관(50)이 튜브 형태의 원통형 형태를 하고 있지만, 그 형태를 직관형, 절곡형 또는 구형 등으로 다양한 형상에 적용하여 사용할 수 있다. In the embodiment shown in the drawing, the transparent light-emitting tube 50 is cylindrical but in the form of a tube, may be applied to a variety of shapes that form a straight pipe-type, bending-type or spherical or the like.

여기서, 투명 발광관(50)에는 후술하는 광확산체 또는 형광체(분말 또는 시트)를 도포하여 일체로 형성할 수도 있다. Here, the transparent light-emitting tube 50, it may by applying a light-diffusing material or fluorescent material (powder or sheet) to be described later to be formed integrally.

한편, 도시되어 있지는 않지만, 원통형의 투명 발광관(50)의 내측에는 원통형의 필름 또는 시트 형태의 조명색 변환용 형광판이 더 끼워질 수 있다. On the other hand, although not shown, the inner side of a film or sheet form of a fluorescent screen for converting the illumination color of the transparent cylindrical arc tube 50 of the cylindrical shape can be further inserted.

이러한 원통형상의 조명색 변환용 형광판은 매트릭스(matrix) 수지 중에 형광체, 광확산체(비드)와 안료가 균질하게 분산되는 형태가 바람직하다. Illumination color converting fluorescent screen for those on the cylinder is a form in which a phosphor, a light-diffusing material (beads) and a pigment homogeneously dispersed in a resin matrix (matrix) is preferred.

즉, 원통형의 조명색 변환용 형광판은, 발광 LED 자체는 건드리는 일 없이 독립적으로 엘이디 조명등에 적용되어 간단하고도 저렴하게 LED의 발광색을 청색, 보라색, 자외선으로부터 백색광 내지 황백색광으로 전환시킬 수가 있음과 아울러, 상기 광확산체(비드)에 의한 산란에 의해 조명색 변환용 형광판의 형광체가 충분한 발광색 전환을 수행할 수 있게 하므로 형광체의 엄격히 균질한 분포가 특별히 문제가 되지 아니함과 동시에, 광원을 직접 바라볼 경우의 LED의 고휘도로 인한 눈 따가움이나 피로도를 현저히 경감 내지 완화시킬 수가 있다. That is, the cylindrical illumination color converting fluorescent screen for the light emitting LED itself and that can be converted to a luminescent color of the LED will also, simple, is applicable to independently LED luminaire without touching inexpensive blue, purple, white light to yellowish white light from the sun in addition, the light-diffusing material (beads), so capable of performing the fluorescent material of the fluorescent plate for illumination color converting sufficient luminous color converted by the scattering by the same time and is strictly a homogeneous distribution of the phosphor SHALL be a particular problem, look at the light sources directly If the snow has high luminance it can be significantly alleviated to alleviate stinging or fatigue due to the LED.

상기한 매트릭스 수지로서는 투명성과 내열성이 우수한 것들이 바람직하게 사용될 수 있으며, 투명성과 내열성이 양호한 것이라면 본 발명에 있어 특별한 제한은 없지만, 바람직한 내열성의 투명한 매트릭스 수지로서는 실리콘(silicon) 수지, 폴리메칠 펜텐(polymethyl pentene) 수지, 폴리에테르 설폰(polyether sulfon) 수지, 폴리에테르 이미드(polyether imide) 수지, 폴리아릴레이트(polyarylate) 수지, 또는 폴리메틸메타크릴레이트(polymethyl methacylate) 수지를 들 수 있으며, 이들 매트릭스 수지의 첨가량은 조성물 전 중량 기준으로 50∼99중량%, 바람직하게는 82∼97중량%의 범위이다. As the above-mentioned matrix resin may be preferably used ones excellent in transparency and heat resistance, transparency, and no particular limitation if a good heat resistance in the present invention, but, as the transparent matrix resin, the preferred heat-resistant silicone (silicon) resin, a poly methyl pentene (polymethyl pentene) resin, polyethersulfone (polyether sulfon) resin, a polyether imide (polyether imide) resin, polyarylate (polyarylate) resin, or polymethyl methacrylate (polymethyl methacylate) may be a resin, these matrix resins the amount of the composition is around 50-99% by weight, based on weight, is preferably in the range of 82-97% by weight.

이들 내열성의 투명한 매트릭스 수지의 함량이 조성물 전 중량 기준으로 50중량% 미만인 경우에는 투명성이 열등하게 되고, 산란에 의한 후광 효과로 인하여 휘도가 지나치게 저하될 우려가 있으며, 역으로 97중량%를 초과하는 경우에는 조명색 변화효과가 미흡하거나 고휘도로 인한 눈부심 현상의 완화 정도가 충분하지 못하게 될 우려가 있다. When the content of the transparent matrix resin of these heat resistance is less than 50% by weight in composition total weight basis, and the transparency is poor, due to the halo effect due to scattering and is a fear that the brightness is excessively lowered, which exceeds 97% by weight in the reverse If there is a possibility that the degree of relaxation of the glare caused by high-intensity illumination color changing effects, or lack not be able to suffice.

상기한 수지 모두는 당업계에 내열성의 투명한 수지로서 공지된 것들이므로 이에 대한 부연은 생략하기로 한다. In the amplification of a resin both because it is the ones known as a transparent resin of the heat-resistant in the art will be omitted.

한편, 본 발명에 적용 가능한 백색광으로의 조명색 변환용 형광체로서는, 청색 LED를 이용할 경우에는 당업계 공지의 YAG계 황색 형광체만을 이용할 수도 있으나, 바람직하게는 녹색 형광체 및 적색 형광체를 사용하는 것이 3파장의 자연스러운 백색광을 얻을 수 있다는 점에서 바람직하며, 보라색 LED 또는 자외선 LED를 이용할 경우는 녹색 형광체 및 적색 형광체와 청색 형광체를 사용하는 것이 마찬가지의 이유로 바람직하다. On the other hand, as the illumination color converting phosphor of the available white light applied to the present invention, when using a blue LED, but may use only the YAG-based yellow phosphor in the art known, preferably to 3 wavelengths used for a green phosphor and a red phosphor is preferred in that it can obtain natural white light, when using a violet LED or ultraviolet LED is preferred because it is similar to use a green phosphor and a red phosphor and a blue phosphor.

청색 LED와 YAG 황색 형광체를 사용할 경우 얻어지는 백색 LED는 Nichia 사가 개발한 (YGd)3Al5O12: Ce가 전형적이며 상기한 YAG 황색 형광체는 550∼560㎚에서 여기된다. When using a blue LED and YAG yellow phosphor obtained white LED (YGd) 3Al5O12 one developed by Nichia: Ce is typically above YAG yellow phosphor is excited in 550~560㎚.

한편, 청색 LED(425㎚∼475㎚ 파장 영역)와 녹색 형광체 및 적색 형광체와 청색 형광체를 사용할 경우, 본 발명이 이에 한정되는 것은 아니며 당업계 공지의 다양한 것들이 사용될 수 있기는 하지만 430㎚-480㎚의 파장 영역에서 여기될 수 있는 적색 형광체의 예로서는 Y2O2S:Eu,Gd, Li2TiO3: Mn, LiAlO2: Mn, 6MgO·As2O5:Mn4+, 또는 3.5MgO·0.5MgF2·GeO2: Mn4+를 들 수 있으며, 515㎚-520㎚의 파장 영역에서 여기될 수 있는 녹색 형광체의 예로서는 ZnS:Cu,Al, Ca2MgSi2O7:Cl, Y3(GaxAl1-x)5O12: Ce(0<x<1), La2O3·11Al2O3: Mn, Ca8Mg(SiO4)4Cl2: Eu, Mn를 들 수 있다. On the other hand, a blue LED (425㎚~475㎚ wavelength range) and when using the green phosphor and a red phosphor and a blue phosphor, it is the present invention is limited to be used in the various ones known in the art but not 430㎚-480㎚ examples of the red phosphor which can be excited in the wavelength region of Y2O2S: Eu, Gd, Li2TiO3: Mn, LiAlO2: Mn, 6MgO · As2O5: Mn4 +, or 3.5MgO · 0.5MgF2 · GeO2: Mn4 + may be cited, 515㎚- which can be excited in the wavelength region of 520㎚ examples of the green phosphor ZnS: Cu, Al, Ca2MgSi2O7: Cl, Y3 (GaxAl1-x) 5O12: Ce (0 <x <1), La2O3 · 11Al2O3: Mn, Ca8Mg (SiO4 ) 4Cl2: Eu may be mentioned, Mn.

청색 LED와 적색 및 녹색 형광체 이용한 3 파장 백색 LED는 적색 및 녹색형광체 혼합물을 여기시켜 상기 청색 LED 칩의 청색광과 혼합되는 적색광 및 녹색광을 생성함으로써 3파장 백색광을 발광하게 된다. Blue LED and the red and white three-wavelength LED with a green phosphor is to excite the red phosphor and green mixture emitting a three-wavelength white light by generating the red light and green light is mixed with blue light of the blue LED chip.

또한, 상기한 청색 LED에 의해 여기될 수 있는 적색 및 녹색 형광체는 산화물 형태로서 안정성이 크고 연장된 수명을 갖는다. Further, by the above-mentioned blue LED red and green phosphors that can be excited is large and has a stable extended life as an oxide form.

본 발명에 있어서는 상기한 녹색 형광체와 적색 형광체를 적절한 비율로 혼합하여 직간접적으로 청색 LED 칩에 직접 코팅하여 3 파장 백색광을 얻는 것이 아니라, LED 와는 직접적인 관련이 없이 그에 별도의 부재(member)로서 장착하는 조명색 변환용 형광판 필름이나 시트를 형성시키는 것에 의해 3 파장 백색광을 얻는 것임을 유의할 필요가 있다. As to obtain a In three-wavelength white light to directly or indirectly direct coating to a blue LED chip, a mixture of the above-mentioned green phosphor and the red phosphor in an appropriate ratio to the present invention, LED than attached as a separate member (member) thereto without directly related by illumination color converting fluorescent screen to form a film or sheet to be noted is that of obtaining a three-wavelength white light.

상기한 적색 및 녹색 형광체 중 적색 형광체는 발광 피크 파장이 약 659㎚일 경우에는 Li2TiO3:Mn이 바람직하며, 발광 피크 파장이 약 670㎚일 경우에는 LiAlO2:Mn이 바람직하고, 발광 피크 파장이 약 650㎚일 경우에는 6MgO·As2O5:Mn4+이바람직하며, 발광 피크 파장이 약 650㎚일 경우에는 3.5MgO·0.5MgF2·GeO2:Mn4+이 바람직하다. When the red phosphor of the red and the green phosphor has the luminescence peak wavelength of 659㎚ Li2TiO3 it is: Mn is preferable, and when the peak emission wavelength of about 670㎚ LiAlO2 has: Mn is preferable, and approximately 650 peak emission wavelength If ㎚ days 6MgO · As2O5: Mn4 + is preferable, and when the peak emission wavelength of about 650㎚ is 3.5MgO · 0.5MgF2 · GeO2: Mn4 + are preferred.

상기한 적색 및 녹색 형광체 중 녹색 형광체는 발광 피크 파장이 약 520㎚일 경우에는 La2O3·11Al2O3: Mn이 바람직하고, 발광 피크 파장이 약 516㎚일 경우에는 Y3(GaxAl1-x)5O12: Ce(0<x<1)이 바람직하며, 발광 피크 파장이 약 515㎚일 경우에는 Ca8Mg(SiO4)4Cl2: Eu, Mn이 바람직하다. If the green phosphor of the above red and green phosphors have peak emission wavelength is about 520㎚ 11Al2O3 La2O3 ·: Y3 is (GaxAl1-x) If Mn is one preferred, and the emission peak wavelength of 516㎚ 5O12: Ce (0 <x, and <1) it is preferable, if the light emission peak wavelength is about 515㎚ Ca8Mg (SiO4) 4Cl2: Eu is preferred, Mn.

상기한 녹색 형광체와 적색 형광체는 다양한 비율로 혼합될 수 있으며 분홍 또는 청백색과 같은 중간색의 LED를 형성할 수도 있다. The green phosphor and the red phosphor may be mixed in various proportions, and may be formed of an LED, such as pink or blue-white gray level. 한편, 상기한 청색 LED 칩은 InGaN형, SiC형 또는 ZnSe형일 수 있다. On the other hand, the above-mentioned blue LED chip may be of InGaN type, SiC-type or ZnSe.

한편, 보라색 LED 또는 자외선 LED의 경우에는 상기한 녹색 형광체와 적색 형광체 외에, 청색 형광체로서는 BaMgAl10O17 또는 (Sr,Ca,BaMg)10(PO4)6Cl2:Eu를 사용할 수 있다. On the other hand, when the purple LED or ultraviolet LED with a red phosphor in addition to, the above-described green phosphor, a blue phosphor BaMgAl10O17 or as (Sr, Ca, BaMg) 10 (PO4) 6Cl2: Eu may be used.

상기한 적색, 청색 및 녹색 형광체의 적절한 배합에 의해 백색광 또는 다양한 색상의 광이나 또는 색 온도가 상이한 다양한 광을 얻을 수가 있다. Above it can be obtained for red, blue, and a variety of different light or the light or the color temperature of white light or different colors by an appropriate combination of a green phosphor.

얻어지는 백색광은 적색, 청색 및 녹색 형광체의 적절한 배합에 의해 수요자의 요구에 따라 3200∼7500K 범위 내에서 적절히 조절될 수 있음은 물론이다. White light is obtained which can be suitably adjusted within a range 3200~7500K according to the consumer's needs by the red, blue, and appropriate amounts of a green fluorescent material as a matter of course.

상기한 적색 형광체, 청색 형광체, 녹색 형광체, 또는 이들의 조합물의 함량은 전 조성물 중량 기준으로 0.8∼30중량%, 바람직하게는 2.0∼15중량%이며, 청색 LED에 대하여 적색 형광체와 녹색 형광체를 사용할 경우 그 중량 비율은 1: 0.2∼1.2의 비율, 바람직하게는 1:0.3∼0.8의 비율이며, 보라색 LED 또는 자외선 LED에 대하여 적색 형광체, 청색 형광체 및, 녹색 형광체를 사용할 경우의 그 중량 비율도 1: 0.2∼1.2: 0.2∼1.2의 비율, 바람직하게는 1:0.3∼0.8:0.3∼0.8의 비율이다. Wherein a red phosphor, a blue phosphor, a green phosphor, or the content of the combinations thereof, based on the weight of the entire composition from 0.8 to 30% by weight, preferably 2.0~15% by weight, with respect to the blue LED using a red phosphor and a green phosphor If the weight ratio is 1: the ratio of 0.2 to 1.2, preferably 1: the percentage of from 0.3 to 0.8, the weight ratio of the case with respect to the purple LED or ultraviolet LED using a red phosphor, blue phosphor and green phosphor 1 : 0.2 to 1.2: the ratio of 0.2 to 1.2, preferably 1: 0.3 to 0.8: the ratio of 0.3 to 0.8.

상기한 형광체의 함량이 전 조성물 중량 기준으로 0.8중량% 미만인 경우에는 만족스러운 백색광이 얻어지지 않을 우려가 있으며 역으로 30중량%를 초과하면 휘도가 지나치게 저하될 우려가 있으므로 바람직하지 못하다. When the content of the phosphor is less than 0.8% by weight based on the weight of the entire composition has a possibility that a satisfactory white light can not be obtained undesirably If it exceeds 30% by weight of the station because it may be the luminance is excessively deteriorated.

한편, 첨가되는 광확산체(20c)의 예로써는, 실리콘 수지(silicon resin: 굴절율 1.43), 폴리아크릴레이트(polyacrylate: 굴절율 1.49), 폴리우레탄(polyurethane: 굴절율 1.51), 폴리에틸렌(polyethylene: 굴절율 1.54), 폴리프로필렌(polypropylene: 굴절율 1.46), 나일론(Nylon: 굴절율 1.54), 폴리스티렌(polystyrene: 굴절율 1.59), 폴리메틸메타크릴레이트(polymethylmethacrylate: 굴절율 1.49), 폴리카보네이트(polycarbonate: 굴절율 1.59) 등의 호모 중합체나 이들의 단량체의 공중합체 등과 같은 유기계 광확산제와; On the other hand, examples of the light diffusing member (20c) to be added rosseoneun, silicon resin (silicon resin: refractive index 1.43), polyacrylate (polyacrylate: refractive index 1.49), polyurethane (polyurethane: refractive index 1.51), polyethylene (polyethylene: refractive index 1.54) , polypropylene homopolymer, such as: (refractive index: 1.59 polycarbonate) (polypropylene: refractive index 1.46), nylon (nylon: refractive index 1.54), polystyrene (polystyrene:: refractive index 1.59), polymethyl methacrylate (polymethylmethacrylate refractive index 1.49), polycarbonate or an organic light-diffusing material, such as a copolymer of these monomers; 실리카(silica: 굴절율 1.47), 알루미나(alumina: 굴절율 1.50∼1.56), 글래스(glass: 굴절율 1.51), 탄산칼슘(CaCO3: 굴절율 1.51), 탈크(talc: 굴절율 1.56), 마이카(mica: 굴절율 1.56), 황산바륨(BaSO4: 굴절율 1.63), 산화아연(ZnO: 굴절율 2.03), 산화세슘(CeO2: 굴절율 2.15), 이산화티탄(TiO2: 굴절율 2.50∼2.71), 산화철(2.90) 등의 무기계 광확산제, 또는 이들의 임의의 혼합물을 들 수 있으나, 바람직한 것은 유기계 광확산제이며, 가장 바람직한 것은 높은 투명성 측면에서 폴리메틸메타크릴레이트이고, 매트릭스 수지와 같은 종류를 첨가하지 않는 것이 의도하는 적절한 광확산에 의한 형광체의 충분한 여기를 담보한다는 측면에서 필요하다. Silica (silica: refractive index 1.47), alumina (alumina: refractive index 1.50 to 1.56), glass (glass: refractive index 1.51), calcium carbonate (CaCO3: refractive index 1.51), talc (talc: refractive index 1.56), mica (mica: refractive index 1.56) , barium sulfate (BaSO4: refractive index 1.63), zinc oxide (ZnO: refractive index 2.03), cesium oxide (CeO2: refractive index 2.15), titanium dioxide: an inorganic light-diffusing, such as (TiO2 refractive index 2.50 to 2.71), iron oxide (2.90) a, or include any mixture thereof, but preferably an organic light-diffusing agent, most preferably by the appropriate light diffusion that is intended and the polymethyl methacrylate at a high transparency side, not to add the same type as the matrix resin it is necessary in terms of sufficient collateral where the phosphor.

상기한 광확산체는 평균 입경 0.2∼30㎛, 바람직하게는 0.5∼5㎛, 특정하게는 1.0∼3.5㎛인 것이 사용되며, 그 첨가량은 조성물 전 중량 기준으로 0.2∼20중량%, 바람직하게는 0.5∼10중량%, 특정하게는 1.0∼3.0중량%이다. The light diffusion member has an average particle diameter 0.2~30㎛, preferably 0.5~5㎛, particularly is used that the 1.0~3.5㎛, the amount of addition will be 0.2~20%, preferably by weight of the composition by weight based on 0.5 to 10% by weight, is 1.0 to 3.0% by weight of the specific.

광확산체(80c)의 평균 입경이 0.2㎛ 미만일 경우에는 투명성이나 투광성이 열등하게 될 우려가 있어 바람직하지 아니하며 역으로 30㎛를 초과하는 경우에는 형광체의 여기가 불충분하거나 균일하지 못하게 될 우려가 있어 마찬가지로 바람직하지 못하다. If less than the average particle diameter of the light diffusing member (80c) 0.2㎛ There is a risk of insufficient or even prevent the excitation of the fluorescent material, if it exceeds the 30㎛ shall not preferred because the risk of inferior transparency and light-transmitting station Similarly, undesirable.

상기한 광확산체의 전 조성물에 대한 첨가량이 0.2 중량% 미만에서는 형광체의 여기가 불충분하거나 균일하지 못하게 될 우려가 있어 바람직하지 못하며, 역으로 20중량%를 초과하면 투명성이나 투광성이 열등하게 될 우려가 있어 바람직하지 아니하다. The addition amount of the former composition of the light diffusion member undesirable there is a fear that prevent poor or even a excitation of the phosphor is less than 0.2% by weight, and if it exceeds 20% by weight of the station concerned to be inferior in transparency and light-transmitting it is not that desirable.

또한, 드물게는 조명색과 같은 기호도에 따라 무기 또는 유기 안료를 0.1∼3.0중량%, 바람직하게는 0.1∼1.0중량% 포함시킬 수도 있으며, 투명성 측면을 고려하면 유기 안료가 바람직하며, 이러한 안료의 예로서는 니트로계 안료, 아조계 안료, 인단트렌계 안료, 티오인디고계 안료, 페릴렌계 안료, 디옥사진계 안료, 퀴나트리돈계 안료, 프탈로시아닌계 안료, 퀴노프탈론계 안료 공지된 다양한 종류를 사용할 수 있다. In addition, rarely, in consideration of the preference degree and it can also include 0.1 to 3.0% by weight of an inorganic or organic pigment, preferably from 0.1 to 1.0% by weight, the transparency according to the same side as the illumination color and the organic pigment preferably, examples of such pigments nitro system may be used pigments, azo pigments, indanthrone bit-series pigments, thioindigo-based pigments, perylene pigments, sajingye dioxide pigment, a quinazoline tree dongye pigments, phthalocyanine-based pigments, quinophthalone-based pigments known various types of. 예컨대, 따뜻한 느낌을 주는 황색 안료의 경우로서는 모노아조, 디아조, 나프탈아조벤젠, 황벽, 황련 또는 이들의 임의의 혼합 안료를 들 수 있으나, 이는 어디까지나 본 발명에 있어서 선택적이다. For example, in the case of yellow pigment giving a warm feeling as monoazo, diazo, naphthalimide azobenzene, hwangbyeok, goldthread or but it is a mixture of any of these pigments, which is optional in the present invention only.

도 4a 및 도 4b는 본 발명의 다른 실시예에 따른 비접촉식 전원 공급 방식을 이용한 엘이디 조명등(100a)의 절결 사시도 및 결합 단면도로서, 천장 또는 벽체 고정부(101)와 베이스 몸체(120)가 직접 결합되는 구조를 하는 것으로, 다른 모든 사항은 전술한 바와 실질적으로 동일하므로 이에 대한 부연 설명은 생략하기로 한다. Figures 4a and 4b is a cut-away perspective view and a combination cross-sectional view of the LED lights (100a) using a non-contact power supply system according to another embodiment of the invention, the ceiling or the wall portion 101 and the base body 120 is directly bonded to by a structure in which, all others are added, because the description thereof is substantially the same as described above will be omitted.

즉, 상기한 천장 또는 벽체 고정부(101)는 상용 전원(미도시)에 연결되는 제 1 유도 코일(102)이 외주연으로 감겨지는 통형상의 끼움 홈부(103)가 형성되고, 상기한 베이스 몸체(220)의 상단에는 내부 통로를 따라 제 2 유도 코일(122)이 감겨짐과 동시에 상기 통형상의 끼움 홈부(103)에 끼워져 결합되는 링형상의 삽입 돌기부(121)가 형성되어, 상용 전원에 연결된 제 1 유도 코일(102)과 이에 비접촉식으로 전기적으로 연결된 제 2 유도 코일(122)에 의해 유도 전류가 발생되어 투명 발광관(50)이 발광할 수 있게 된다. That is, the ceiling or the wall portion 101 is formed with a fitting groove 103 of the tubular first induction coil 102 is connected to a commercial power source (not shown) is wound in the outer periphery, wherein the base the top of body 220, is formed along the internal passage a second induction coil 122 is wound at the same time the load insertion protrusion 121 of a ring shape is sandwiched coupled to the fitting groove 103 of the tubular, the commercial power supply is a first induction coil 102 and its non-contact electrically to the second induction coil 122, the induced current generated by the associated connected to thereby clear the arc tube 50 is able to emit light.

여기서, 상기한 천장 또는 벽체 고정부(101)는 그 코너부에는 체결홀(미도시)이 형성되어 체결볼트나 나사 등에 의해 천장 또는 벽체에 용이하게 고정될 수 있도록 되어있다. Here, the ceiling or the wall portion 101 is that the corner portion has been formed with a coupling hole (not shown) is to be easily fixed to the ceiling or wall by a fastening bolt or screw.

또한, 상기한 제 1 및 제 2 유도 코일 사이에서 유도기전력을 전달하는 통형상의 끼움 홈부(103) 및 링형상의 삽입 돌기부(121)의 재질은 유도 전류를 발생시켜 전달하는 재질이라면 어떠한 것도 가능하며, 바람직하게는 페라이트(ferrite) 가 바람직하다. Further, the material for the first and second fitting of the induction tube to pass an induced electromotive force between the coil-shaped groove 103 and the ring insertion protrusions 121 of the shape can be any if the material to pass to generate an induced current and, preferably, it is preferably a ferrite (ferrite).

도 5a 및 도 5b는 본 발명의 또 다른 실시예에 따른 비접촉식 전원 공급 방식을 이용한 엘이디 조명등(100b)의 절결 사시도 및 결합 단면도로서, 천장 또는 벽체 고정부(201)와 베이스 몸체(220)가 도 4a 및 도 4b와 동일하게 직접 결합되는 구조를 하는 것으로, 다른 모든 사항은 전술한 바와 실질적으로 동일하므로 이에 대한 부연 설명은 생략하기로 한다. The Figures 5a and 5b is a cut-away perspective view and a combination cross-sectional view of a LED illuminator (100b) using a non-contact power supply system according to another embodiment of the present invention, the ceiling or wall fixing portion 201 and the base body 220. Fig. 4a and by a structure in which the same direct bond and Figure 4b, because all of the other details are substantially the same as described above added, description thereof will be omitted.

즉, 상기한 천장 또는 벽체 고정부(201)는 대략 판상으로서 그 상면 중앙으로 상용 전원(미도시)에 연결되는 제 3 유도 코일(202)이 그 외주연으로 감겨지는 통형상의 끼움 홈부(203)가 형성되고, 상기한 베이스 몸체(220)의 상부 내측으로 제 4 유도 코일(222)이 감겨지며, 상기한 베이스 몸체(220)의 상면 중앙에는 상기 통형상의 끼움 홈부(203)에 끼워져 결합되는 통형상의 삽입 돌기부(221)가 형성되어, 상용 전원에 연결된 제 3 유도 코일(202)과 이에 비접촉식으로 전기적으로 연결된 제 4 유도 코일(222)에 의해 유도 전류가 발생되어 투명 발광관(50)이 발광할 수 있게 된다. That is, the ceiling or wall fixing portion 201 has a third inductive coil (202) engaging the groove (203 a cylindrical shape which is wound in the outer periphery which is connected to approximately the commercial power supply to the upper surface of the center as a plate (not shown) ) is formed, becomes the fourth induction coil 222 is wound to the upper inner side of the one base body 220, an upper surface center of the one base body 220 is inserted into the fitting groove 203 of the tubular coupling the insertion projection 221 of the tubular to be formed, a third induction coil 202 and its non-contact electrically with a fourth induction coil 222. the induced current by the attached is generated transparent arc tube is connected to a commercial power source (50 ) it is able to emit light.

또한, 상기한 베이스 몸체(220)의 상호 대향하는 상단 가장자리에는 두 개의 클립(clip)형태의 걸림돌기(223)가 형성되고, 이에 대응하는 상기 판형상의 천장 또는 벽체 고정부(201)의 저면에는 대향하는 두 개의 걸림턱(204)이 형성되어 그 들의 상호 체결에 의해 상기 베이스 몸체(220)와 판형상의 천장 또는 벽체 고정부(201)가 더욱 더 용이하게 체결 및 견고히 고정될 수 있게 된다. Further, in the mutually opposite top edges of the one base body 220 is formed with two clips (clip) the form of a locking projection (223), whereby the bottom surface of the corresponding ceiling or the wall on the plate for fixing 201, two opposite locking step 204 is formed by the interlocking of the said base body 220 and the ceiling or wall on the plate-shaped fixing part 201 that is even more easily be able to be fastened and securely.

물론, 상기한 천장 또는 벽체 고정부(201)는 그 코너부에는 체결홀(도면 번호 미부여)이 형성되어 체결볼트나 나사 등에 의해 천장 또는 벽체에 용이하게 고정될 수 있도록 되어있다. Of course, the ceiling or wall fixing part 201 that is formed in a corner portion, the coupling hole (reference numeral assigned US) are to be easily fixed to the ceiling or wall by a fastening bolt or screw.

지금까지 본 발명에 따른 바람직한 구체예를 들어 본 발명을 상세히 설명하였으나, 이는 본 발명을 예증하기 위한 것일 뿐 본 발명을 제한하려는 것은 아니며, 당업자라면 본 발명의 영역으로부터 일탈하는 일 없이도 다양한 변화 및 수정이 가능함은 물론이나 이 또한 본 발명의 영역 내임을 유의하여야만 할 것이다. It has been described in detail and the invention, for the preferred embodiment according to the present invention so far, this is not intended to only intended to illustrate the present invention limit the invention, various changes and modifications without departing from the person of ordinary skill in the art area of ​​the present invention are possible as well and this will also be noted that within the scope of the invention.

100, 100a, 100b: 비접촉식 전원 공급 방식을 이용한 엘이디 조명등 100, 100a, 100b: LED lighting using a non-contact power supply system
1, 101, 201: 천장 또는 벽체 고정부 2: 유도 기전력봉 1, 101, 201: ceiling or wall fixing part 2: the induced electromotive force rod
10: 원통형의 하우징 11: 상측 단턱부 10: a cylindrical housing 11: upper end teokbu
12: 하측 단턱부 20, 120, 220: 베이스 몸체 12: lower end teokbu 20, 120, 220: base body
21: 원통형의 네크부 12-1, 21-1: 나사 체결부 21: a cylindrical neck portion 12-1, 21-1: screw fastening section
22: 유도 코일부 23: 회로 기판 22: induction coil 23: circuit board
30: 엘이디 모듈판 40: 엘이디 또는 엘이디 칩 30: LED module board 40: LED or LED chip
50: 튜브 형태의 투명 발광관 102, 202, 122, 222: 유도 코일 50: a tube of transparent light-emitting tube 102, 202, 122, 222: the induction coil
103, 203: 통형상의 끼움 홈부 121: 링형상의 삽입 돌기 103, 203: the fitting groove of the tubular 121: insertion protrusion of the ring-shaped
204: 걸림턱 221: 통형상의 삽입 돌기부 204: locking step 221: the insertion of the tubular projecting portion
223: 클립형태의 걸림돌기 223: clip in the form of protrusion

Claims (6)

  1. 실내 공간의 천장 또는 벽체에 형성되며, 상용 전원을 공급받는 유도 기전력부가 형성되는 천장 또는 벽체 고정부와, And it is formed on the ceiling or wall of the interior space, and a ceiling or wall that is added the induced electromotive force supplied to the commercial power supply to form government,
    일측에 상기 천장 또는 벽체 고정부의 유도 기전력부와 비접촉상태로 결합되며, 상기 유도 기전력부의 유도 기전력에 의해 유도 전류가 발생되는 유도 코일부가 형성되는 베이스 몸체와, And the base body on a side to be coupled and the ceiling or wall by an induced electromotive force and the non-contact portion of the government, the additional induction coil which induces the current generated by the induced electromotive force induced electromotive force in the portion formation,
    상기 베이스 몸체의 타측으로는 상기 유도 코일부와 전기적으로 연결되는 복수개의 엘이디 또는 엘이디 칩이 돗트(dot) 형태로 노출되어 광을 발광하도록 장착되는 엘이디 모듈판과, The other side of the base body is an LED which is mounted a plurality of LEDs or LED chips are electrically connected to the induction coil in the form exposure dots (dot) to emit light module board and,
    상기 엘이디 모듈판의 상기 엘이디 또는 엘이디 칩을 커버하며, 상기 엘이디 또는 엘이디 칩으로부터 방출되는 광을 외부로 발광하기 위한 투명 발광관으로 이루어지는 것을 특징으로 하는 비접촉식 전원 공급 방식을 이용한 엘이디 조명등. LED lighting using a non-contact power supply system for the light and covering the LEDs or the LED chips of the LED module plate, emitted from the LED or the LED chip, characterized in that composed of a transparent light-emitting tube to emit light to the outside.
  2. 제 1 항에 있어서, According to claim 1,
    상기 베이스 몸체의 상기 일측에는 개구(開口)진 원통형의 네크부가 형성되며, 이 원통형의 네크부의 내주연을 따라 상기 유도 코일부가 설치되며, 상기 천장 또는 벽체 고정부와 베이스 몸체의 결합시에는 상기 유도 기전력부로서의 유도 기전력봉이 상기 베이스 몸체의 개구진 원통형 네크부내에 비접촉된 상태로 삽입되어지는 것을 특징으로 하는 비접촉식 전원 공급 방식을 이용한 엘이디 조명등. The base body one side an opening (開口) the neck portion of the cylindrical formed JEAN, along the cylindrical inner periphery of the neck portion is added to install the induction coil, in the induction coupling of the ceiling or wall fixing part and the base body LED lights induced electromotive force as an electromotive force unit rods with non-contact power supply system, characterized in that which is inserted into a non-contact state to more papules cylindrical neck portion of the base body.
  3. 제 2 항에 있어서, 3. The method of claim 2,
    상기 천장 또는 벽체 고정부와 베이스 몸체는 중공형상의 원통형의 하우징을 개재하여 결합되어지되, 상기 원통형 하우징 내주연의 상측 단턱부에 상기 천장 또는 벽체 고정부의 하측부 가장자리가 체결 또는 압입 고정결합되며, 상기 원통형 하우징 내주연의 하측 단턱부에는 나사 체결부가 형성되어 상기 베이스 몸체의 상기 원통형 네크부 외측에 형성된 나사 체결부와 나사 결합됨으로써, 상기 천장 또는 벽체 고정부의 유도 기전력봉과 상기 베이스 몸체의 유도 코일부가 비접촉 상태로 결합되어지는 것을 특징으로 하는 비접촉식 전원 공급 방식을 이용한 엘이디 조명등. The ceiling or wall fixing part and the base body are bonded together by a hollow cylindrical housing jidoe, the cylindrical housing and the lower side edge of the ceiling or wall fixing coupling fastening or press-fixed to the end teokbu upper side of the inner periphery , induction of the being cylindrical housing portion screw fastening is formed on the lower end teokbu of the inner circumferential screw coupling portion and the screwing formed in the cylindrical neck portion outwardly of the base body, the ceiling or the wall and the induced electromotive force rod and the base body of the government LED lighting using a non-contact power supply system, it characterized in that the coil portion to be coupled in a non-contact state.
  4. 제 1 항에 있어서, According to claim 1,
    상기 천장 또는 벽체 고정부는 상용 전원에 연결되는 상기 유도 기전력부로서의 제 1 유도 코일이 외주연으로 감겨지는 통형상의 끼움 홈부가 형성되고, 상기 베이스 몸체의 상단에는 내부 통로를 따라 상기 유도 코일부로서의 제 2 유도 코일이 감겨짐과 함께 상기 통형상의 끼움 홈부에 끼워져 결합되는 링형상의 삽입 돌기부가 형성되어, 상기 상용 전원에 연결된 제 1 유도 코일과 이에 비접촉식으로 전기적으로 연결된 상기 제 2 유도 코일에 의해 유도 전류가 발생되어 상기 복수개의 엘이디 또는 엘이디 칩이 발광하는 것을 특징으로 하는 비접촉식 전원 공급 방식을 이용한 엘이디 조명등. Along the inside passage at the top of the ceiling or wall fixing part and the portion fitting groove of the tubular wound in the two outer peripheral edge one induction coil as the induced electromotive force portion is formed to be connected to a commercial power source, the base body the guide nose as part the second induction coil is wound is inserted into the protrusion of the ring shape is sandwiched coupled to the fitting groove portion of the tubular is formed with a load, the second induction coil, the first induction coil connected to the commercial power supply and its connected electrically to a non-contact is an induced current generated by the LED lighting using a non-contact power supply system, characterized in that the light emission of the plurality of LEDs or LED chips.
  5. 제 1 항에 있어서, According to claim 1,
    상기 천장 또는 벽체 고정부는 판상으로서 그 상면 중앙으로 상용 전원에 연결되는 상기 유도 기전력부로서의 제 3 유도 코일이 외주연으로 감겨지는 통형상의 끼움 홈부가 형성되고, 상기 베이스 몸체의 상부 내측으로는 상기 유도 코일부로서의 제 4 유도 코일이 감겨지고, 상기 베이스 몸체의 상면 중앙에는 상기 통형상의 끼움 홈부에 끼워져 결합되는 통형상의 삽입 돌기부가 형성되어, 상기 상용 전원에 연결된 제 3 유도 코일과 이에 비접촉식으로 전기적으로 연결된 상기 제 4 유도 코일에 의해 유도 전류가 발생되어 상기 복수개의 엘이디 또는 엘이디 칩이 발광하는 것을 특징으로 하는 비접촉식 전원 공급 방식을 이용한 엘이디 조명등. The ceiling or wall fixing part to a plate that the as the induced electromotive force unit that is connected to a commercial power source to the upper surface of the middle third inductive coil is added to form the fitting groove in the tubular wound in the outer periphery, the upper inner side of the base body is the induction nose is the fourth induction coil as part of the subject are closed, the upper surface center of the base body is inserted into the protrusion of the tubular coupled fitted to the fitting groove portion of the tubular is formed, and the third induction coil and its non-contact connected to the commercial power supply electrically by the said fourth induction current generated by the induction coil connected to an LED luminaire using the non-contact power supply system, characterized in that the light emission of the plurality of LEDs or LED chips.
  6. 제 5 항에 있어서, 6. The method of claim 5,
    상기 베이스 몸체의 상호 대향하는 상단 가장자리에는 두 개의 클립형태의 걸림돌기가 형성되고, 이에 대응하는 상기 판형상의 천장 또는 벽체 고정부의 저면에는 대향하는 두 개의 걸림턱이 형성되어 상기 베이스 몸체와 판형상의 천장 또는 벽체 고정부가 체결 및 고정되는 것을 특징으로 하는 비접촉식 전원 공급 방식을 이용한 엘이디 조명등. It said base mutually opposite top edges of the body is formed with an obstacle caused the two clip form, the corresponding two locking jaw to and facing the bottom face of the government ceiling or wall on the plate-like is formed to the base body and the plate-shaped ceiling on the or wall fixing part and entered into the LED lighting using a non-contact power supply system characterized in that the fixing.
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