KR100979733B1 - 백열등타입 엘이디 발광장치 - Google Patents
백열등타입 엘이디 발광장치 Download PDFInfo
- Publication number
- KR100979733B1 KR100979733B1 KR1020080068292A KR20080068292A KR100979733B1 KR 100979733 B1 KR100979733 B1 KR 100979733B1 KR 1020080068292 A KR1020080068292 A KR 1020080068292A KR 20080068292 A KR20080068292 A KR 20080068292A KR 100979733 B1 KR100979733 B1 KR 100979733B1
- Authority
- KR
- South Korea
- Prior art keywords
- substrate
- mounting member
- led
- substrate mounting
- fixed
- Prior art date
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-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
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
- F21K9/23—Retrofit 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
- F21K9/233—Retrofit 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 specially adapted for generating a spot light distribution, e.g. for substitution of reflector lamps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-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
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
- F21K9/68—Details of reflectors forming part of the light source
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
- F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
- F21V19/005—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources by permanent fixing means, e.g. gluing, riveting or embedding in a potting compound
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V7/00—Reflectors for light sources
- F21V7/04—Optical design
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING 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
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
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- Y—GENERAL 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S362/00—Illumination
- Y10S362/80—Light emitting diode
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
Description
Claims (5)
- 다수의 엘이디가 설치되어 빛을 조사하고, 플렉시블한 재질로 형성되는 고정기판;상기 고정기판을 외주면에 설치하여 고정하는 기판장착부재; 및상기 기판장착부재에 끼워져 고정부재에 의하여 상기 고정기판의 외주면에 고정 설치되고 상기 엘이디에서 조사된 빛을 난반사하여 비춰주는 난반사부재를 포함하고,상기 고정기판은 부채꼴형상으로 형성되고, 양측면에 형성된 제1,제2접착부에 접착제를 융착하므로 상기 기판장착부재에 고정되고,상기 제1,제2접착부는 금속재를 박판으로 형성하여 융착시 연질재의 고정기판이 녹는 것을 방지하며,상기 기판장착부재에는 고정기판이 설치되도록 일정 깊이 함몰된 설치홈이 형성되고,상기 엘이디에 전기를 공급하는 연결선이 이동되도록 상기 기판장착부재에 끼움구멍이 형성되며,상기 엘이디에서 발생한 열을 배출하도록 상기 기판장착부재에 통기공이 다수 형성되는 것을 특징으로 하는 백열등타입 엘이디 장치.
- 삭제
- 삭제
- 제 1 항에 있어서,상기 설치홈에 장착된 고정기판은 측면부분의 설치각도가 수직면에 대하여 3~20°각도 범위를 갖는 것을 특징으로 하는 백열등타입 엘이디 장치.
- 제 1 항에 있어서,상기 난반사부재에는 상기 엘이디에서 조사된 빛을 난반사하도록 곡률이 서로 다른 난반사면이 다수 형성되고, 상기 난반사부재는 상기 기판장착부재의 걸림면에 걸려지는 걸림턱이 형성되어 상기 고정부재의 암나사부가 상기 기판장착부재의 수나사부에 체결되어 상기 기판장착부재에 고정되는 것을 특징으로 하는 백열등타입 엘이디 장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020080068292A KR100979733B1 (ko) | 2008-07-14 | 2008-07-14 | 백열등타입 엘이디 발광장치 |
Applications Claiming Priority (1)
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KR1020080068292A KR100979733B1 (ko) | 2008-07-14 | 2008-07-14 | 백열등타입 엘이디 발광장치 |
Publications (2)
Publication Number | Publication Date |
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KR20100007595A KR20100007595A (ko) | 2010-01-22 |
KR100979733B1 true KR100979733B1 (ko) | 2010-09-02 |
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KR1020080068292A KR100979733B1 (ko) | 2008-07-14 | 2008-07-14 | 백열등타입 엘이디 발광장치 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101564919B1 (ko) | 2014-02-25 | 2015-11-02 | 주식회사 어뎁티브 | 360° led 조명등 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101191218B1 (ko) | 2011-10-28 | 2012-10-15 | 엘지전자 주식회사 | 조명 장치 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20010069867A (ko) * | 2001-05-15 | 2001-07-25 | 양승순 | 발광다이오드(led)램프 광원 조명체의 형성방법 |
KR200274146Y1 (ko) * | 2001-08-03 | 2002-05-06 | 김주성 | 유연성을 가지는 엘이디를 이용한 조명장치 및 제작 방법 |
KR20030093726A (ko) * | 2002-06-05 | 2003-12-11 | 김재일 | 조명용 램프 |
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2008
- 2008-07-14 KR KR1020080068292A patent/KR100979733B1/ko active IP Right Grant
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20010069867A (ko) * | 2001-05-15 | 2001-07-25 | 양승순 | 발광다이오드(led)램프 광원 조명체의 형성방법 |
KR200274146Y1 (ko) * | 2001-08-03 | 2002-05-06 | 김주성 | 유연성을 가지는 엘이디를 이용한 조명장치 및 제작 방법 |
KR20030093726A (ko) * | 2002-06-05 | 2003-12-11 | 김재일 | 조명용 램프 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101564919B1 (ko) | 2014-02-25 | 2015-11-02 | 주식회사 어뎁티브 | 360° led 조명등 |
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KR20100007595A (ko) | 2010-01-22 |
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