KR20100010413A - 라이트패널을 이용한 엘이디 조명등 - Google Patents
라이트패널을 이용한 엘이디 조명등 Download PDFInfo
- Publication number
- KR20100010413A KR20100010413A KR1020080071373A KR20080071373A KR20100010413A KR 20100010413 A KR20100010413 A KR 20100010413A KR 1020080071373 A KR1020080071373 A KR 1020080071373A KR 20080071373 A KR20080071373 A KR 20080071373A KR 20100010413 A KR20100010413 A KR 20100010413A
- Authority
- KR
- South Korea
- Prior art keywords
- light
- led
- light panel
- panel
- heat sink
- Prior art date
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Images
Classifications
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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
- F21V7/05—Optical design plane
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/104—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening using feather joints, e.g. tongues and grooves, with or without friction
-
- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
-
- 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
- F21V29/71—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks using a combination of separate elements interconnected by heat-conducting means, e.g. with heat pipes or thermally conductive bars between separate heat-sink elements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2121/00—Use or application of lighting devices or systems for decorative purposes, not provided for in codes F21W2102/00 – F21W2107/00
-
- 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
Abstract
Description
Claims (5)
- 천정에 설치하는 조명등에 있어서,엘이디에서 발생된 열을 흡수하여 외부로 방출하는 방열판(30)과;중앙에 공간부(44)가 형성되어 상기 방열판(30)의 하측에 결합되며, 상면 일측에 불규칙한 요철로 이루어져 빛의 난반사를 유도하는 복수의 패턴부(43)가 형성된 라이트패널(40)과;상기 공간부(44) 내측에 설치되며, 하방으로 빛을 방출하는 복수의 내측엘이디(51)와, 상기 라이트패널(40)의 내측으로 빛을 전반사하는 외측엘이디(52)로 구성된 엘이디모듈(50);을 포함하는 것을 특징으로 하는 라이트패널을 이용한 엘이디 조명등.
- 제 1항에 있어서,상기 라이트패널(40)의 외주면 끝단은 장식날개(12)의 삽입부(12a)에 삽입되고, 상기 방열판(30)에는 장식날개(12)의 지지부(12b) 하단 일측이 중앙 방향으로 슬라이딩되어 삽입될 수 있도록 복수의 결합홈(31)이 방사상으로 형성되어 있는 것을 특징으로 하는 라이트패널을 이용한 엘이디 조명등.
- 제 1항에 있어서,상기 라이트패널(40)의 상측면에는 빛을 하방으로 난반사시키는 반사판(41)이 형성되고, 하측면에는 라이트패널(40)의 표면을 보호하는 보호판(42)이 형성된 것을 특징으로 하는 라이트패널을 이용한 엘이디 조명등.
- 제 1항에 있어서,상기 패턴부(43)는 레이저(lazer)를 이용한 태닝(taning)에 의해 음각 되는 것을 특징으로 하는 라이트패널을 이용한 엘이디 조명등.
- 제 1항에 있어서,상기 내측엘이디(51)와 외측엘이디(52)는 가로 또는 세로로 배열된 R,G,B(Red,Green,Blue) 색상의 단색 엘이디 또는 하나에서 빛의 3원색을 모두 방출하는 에스엠디(SMD) 엘이디 중 어느 하나로 구성되는 것을 특징으로 하는 라이트패널을 이용한 엘이디 조명등.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080071373A KR101005815B1 (ko) | 2008-07-22 | 2008-07-22 | 라이트패널을 이용한 엘이디 조명등 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080071373A KR101005815B1 (ko) | 2008-07-22 | 2008-07-22 | 라이트패널을 이용한 엘이디 조명등 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20100010413A true KR20100010413A (ko) | 2010-02-01 |
KR101005815B1 KR101005815B1 (ko) | 2011-01-05 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020080071373A KR101005815B1 (ko) | 2008-07-22 | 2008-07-22 | 라이트패널을 이용한 엘이디 조명등 |
Country Status (1)
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KR (1) | KR101005815B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107388051A (zh) * | 2017-06-29 | 2017-11-24 | 东莞市闻誉实业有限公司 | 户外景观灯具 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20040081846A (ko) * | 2003-03-17 | 2004-09-23 | 주식회사 대한전광 | 발광다이오드 램프 신호등 |
KR20040007387A (ko) * | 2003-12-29 | 2004-01-24 | 신용달 | 말굽버섯 추출물을 응용한 기능성 육류조리법 및 조리용소스의 제조방법과 그 제품 |
JP2005285532A (ja) | 2004-03-30 | 2005-10-13 | Koito Ind Ltd | Led式信号灯器 |
KR200407387Y1 (ko) * | 2005-11-04 | 2006-01-31 | 김성식 | 컬러램프 |
KR20080063736A (ko) * | 2008-06-09 | 2008-07-07 | 이재영 | 에지형 백라이트 유니트용 도광판 연장 기법 |
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- 2008-07-22 KR KR1020080071373A patent/KR101005815B1/ko active IP Right Grant
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107388051A (zh) * | 2017-06-29 | 2017-11-24 | 东莞市闻誉实业有限公司 | 户外景观灯具 |
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KR101005815B1 (ko) | 2011-01-05 |
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