KR100924095B1 - 엘이디를 이용한 등기구 - Google Patents
엘이디를 이용한 등기구 Download PDFInfo
- Publication number
- KR100924095B1 KR100924095B1 KR1020090034038A KR20090034038A KR100924095B1 KR 100924095 B1 KR100924095 B1 KR 100924095B1 KR 1020090034038 A KR1020090034038 A KR 1020090034038A KR 20090034038 A KR20090034038 A KR 20090034038A KR 100924095 B1 KR100924095 B1 KR 100924095B1
- Authority
- KR
- South Korea
- Prior art keywords
- module
- main body
- led
- plate
- power supply
- Prior art date
Links
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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
- F21K9/237—Details of housings or cases, i.e. the parts between the light-generating element and the bases; Arrangement of components within housings or cases
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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
- F21K9/65—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction specially adapted for changing the characteristics or the distribution of the light, e.g. by adjustment of parts
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
- F21S2/005—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction of modular construction
-
- 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
- F21V15/00—Protecting lighting devices from damage
- F21V15/01—Housings, e.g. material or assembling of housing parts
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
- F21V23/004—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array arranged on a substrate, e.g. a printed circuit board
- F21V23/005—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array arranged on a substrate, e.g. a printed circuit board the substrate is supporting also the light source
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
- F21V23/026—Fastening of transformers or ballasts
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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
- F21Y2105/00—Planar light sources
- F21Y2105/10—Planar light sources comprising a two-dimensional array of point-like light-generating elements
- F21Y2105/14—Planar light sources comprising a two-dimensional array of point-like light-generating elements characterised by the overall shape of the two-dimensional array
- F21Y2105/16—Planar light sources comprising a two-dimensional array of point-like light-generating elements characterised by the overall shape of the two-dimensional array square or rectangular, e.g. for light panels
Abstract
Description
Claims (5)
- 실내 조명용으로 사용되는 LED를 이용한 등기구에 있어서,상판과, 상기 상판에 대하여 외향으로 25°∼ 30°경사지게 형성된 측판으로 구성되어, 수직으로 자른 단면(斷面)이 사리꼴인 상협하광(上狹下廣) 형상의 본체;PCB 기판에 다수의 LED 소자가 균등하게 실장되고 그 이면에는 제어패턴과 저항이 배치된 모듈;상기 모듈과 커넥터로 연결되어 전원을 공급하는 전원공급장치;상기 본체의 하단(下端)에 배치되는 광확산판;상기 광확산판을 본체의 하단에 고정 결합시키는 몰딩;으로 구성되고, 상기 모듈은, 상기 본체의 길이방향을 따라 형성된 돌출부 사이에 삽입되어 고정되면서 본체 상판의 내측면과 맞닿도록 설치되는 것을 특징으로 하는 엘이디를 이용한 등기구.
- 삭제
- 제1항에 있어서,상기 본체의 상면 하단에는 폭방향으로 중간에 길이방향을 따라 상기 모듈을 삽입 고정시키기 위한 모듈고정바(bar)가 더 설치되어 있어서, 상기 모듈이 돌출부와 모듈고정바 사이에 삽입되는 것을 특징으로 하는 엘이디를 이용한 등기구.
- 제1항에 있어서,상기 전원공급장치는 SMPS(Switch Mode Power Supply)인 것을 특징으로 하는 엘이디를 이용한 등기구.
- 삭제
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090034038A KR100924095B1 (ko) | 2009-04-20 | 2009-04-20 | 엘이디를 이용한 등기구 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090034038A KR100924095B1 (ko) | 2009-04-20 | 2009-04-20 | 엘이디를 이용한 등기구 |
Publications (1)
Publication Number | Publication Date |
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KR100924095B1 true KR100924095B1 (ko) | 2009-11-02 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020090034038A KR100924095B1 (ko) | 2009-04-20 | 2009-04-20 | 엘이디를 이용한 등기구 |
Country Status (1)
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KR (1) | KR100924095B1 (ko) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101020637B1 (ko) | 2010-05-06 | 2011-03-09 | 알티전자 주식회사 | 엘이디 조명기구 |
KR101054838B1 (ko) | 2010-09-24 | 2011-08-05 | 엘지이노텍 주식회사 | 조명 모듈 |
CN102410452A (zh) * | 2010-09-17 | 2012-04-11 | Lg伊诺特有限公司 | 照明模块及包括该照明模块的照明装置 |
KR101135989B1 (ko) * | 2011-11-15 | 2012-04-17 | 한국에너컴주식회사 | 엘이디 등기구 |
KR101278645B1 (ko) * | 2012-11-23 | 2013-06-26 | 주식회사 대진디엠피 | Qr코드를 구비한 매입 및 고정형 led조명장치 |
CN103249988A (zh) * | 2010-12-16 | 2013-08-14 | 皇家飞利浦电子股份有限公司 | 基于led的组件 |
KR101355503B1 (ko) * | 2011-12-30 | 2014-01-28 | 주식회사 케이엠더블유 | 차폐가 용이한 엘이디 면발광장치 및 그 제조방법 |
KR20150123067A (ko) | 2014-04-24 | 2015-11-03 | 박태준 | 엘이디 형광등 |
KR101949288B1 (ko) | 2018-04-03 | 2019-02-18 | 김병진 | 발광효율이 개선된 엘이디 등기구 및 그 제조방법 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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KR20080080975A (ko) * | 2008-08-18 | 2008-09-05 | 인더스트리얼 테크놀로지 리써치 인스티튜트 | Led 백라이트 모듈 |
KR100883122B1 (ko) * | 2008-07-04 | 2009-02-10 | 이위재 | 엘이디를 이용한 콤팩트 형광 램프 |
-
2009
- 2009-04-20 KR KR1020090034038A patent/KR100924095B1/ko active IP Right Grant
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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KR100883122B1 (ko) * | 2008-07-04 | 2009-02-10 | 이위재 | 엘이디를 이용한 콤팩트 형광 램프 |
KR20080080975A (ko) * | 2008-08-18 | 2008-09-05 | 인더스트리얼 테크놀로지 리써치 인스티튜트 | Led 백라이트 모듈 |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101020637B1 (ko) | 2010-05-06 | 2011-03-09 | 알티전자 주식회사 | 엘이디 조명기구 |
CN102410452A (zh) * | 2010-09-17 | 2012-04-11 | Lg伊诺特有限公司 | 照明模块及包括该照明模块的照明装置 |
KR101054838B1 (ko) | 2010-09-24 | 2011-08-05 | 엘지이노텍 주식회사 | 조명 모듈 |
CN103249988A (zh) * | 2010-12-16 | 2013-08-14 | 皇家飞利浦电子股份有限公司 | 基于led的组件 |
KR101135989B1 (ko) * | 2011-11-15 | 2012-04-17 | 한국에너컴주식회사 | 엘이디 등기구 |
KR101355503B1 (ko) * | 2011-12-30 | 2014-01-28 | 주식회사 케이엠더블유 | 차폐가 용이한 엘이디 면발광장치 및 그 제조방법 |
JP2015503831A (ja) * | 2011-12-30 | 2015-02-02 | ケーエムダブリュ・インコーポレーテッド | 遮蔽が容易なled面発光装置及びその製造方法 |
EP2801755A4 (en) * | 2011-12-30 | 2015-09-30 | Kmw Inc | SURFACE LIGHT EMITTING LED DEVICE FOR LIGHT SHADE AND METHOD OF MANUFACTURING THEREOF |
US9518720B2 (en) | 2011-12-30 | 2016-12-13 | Kmw Inc. | LED surface light-emitting device for easy shielding and manufacturing method thereof |
KR101278645B1 (ko) * | 2012-11-23 | 2013-06-26 | 주식회사 대진디엠피 | Qr코드를 구비한 매입 및 고정형 led조명장치 |
KR20150123067A (ko) | 2014-04-24 | 2015-11-03 | 박태준 | 엘이디 형광등 |
KR101949288B1 (ko) | 2018-04-03 | 2019-02-18 | 김병진 | 발광효율이 개선된 엘이디 등기구 및 그 제조방법 |
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