KR101001599B1 - 조명 장치 - Google Patents
조명 장치 Download PDFInfo
- Publication number
- KR101001599B1 KR101001599B1 KR1020100028859A KR20100028859A KR101001599B1 KR 101001599 B1 KR101001599 B1 KR 101001599B1 KR 1020100028859 A KR1020100028859 A KR 1020100028859A KR 20100028859 A KR20100028859 A KR 20100028859A KR 101001599 B1 KR101001599 B1 KR 101001599B1
- Authority
- KR
- South Korea
- Prior art keywords
- groove
- reflector
- housing
- light source
- coupling member
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
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- 230000037431 insertion Effects 0.000 claims abstract description 33
- 230000008878 coupling Effects 0.000 claims description 108
- 238000010168 coupling process Methods 0.000 claims description 108
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- 238000000034 method Methods 0.000 claims description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 9
- 230000003287 optical effect Effects 0.000 description 9
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 9
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 6
- 229910052782 aluminium Inorganic materials 0.000 description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 6
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- 230000004048 modification Effects 0.000 description 5
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- 238000009792 diffusion process Methods 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 3
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- 229910052802 copper Inorganic materials 0.000 description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 3
- 229910052737 gold Inorganic materials 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052750 molybdenum Inorganic materials 0.000 description 3
- 239000011733 molybdenum Substances 0.000 description 3
- 229910052759 nickel Inorganic materials 0.000 description 3
- 229910052697 platinum Inorganic materials 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 229910052719 titanium Inorganic materials 0.000 description 3
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 3
- 229910052721 tungsten Inorganic materials 0.000 description 3
- 239000010937 tungsten Substances 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
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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
- 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
- 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
-
- 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
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
-
- 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
- F21V3/00—Globes; Bowls; Cover glasses
- F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
- F21V3/10—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by coatings
- F21V3/12—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by coatings the coatings comprising photoluminescent substances
-
- 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
- F21V5/00—Refractors for light sources
- F21V5/04—Refractors for light sources of lens shape
-
- 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
- F21V7/06—Optical design with parabolic curvature
-
- 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
- F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
- F21Y2103/10—Elongate light sources, e.g. fluorescent tubes comprising a linear array of point-like light-generating elements
-
- 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
- F21Y2113/00—Combination of light sources
- F21Y2113/10—Combination of light sources of different colours
-
- 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]
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
실시예에 따른 조명 장치는 하우징, 하우징 내에 설치되고, 포물선 형태의 면을 갖도록 형성된 하나 이상의 반사체, 하우징 내에 설치되고, 반사체를 향해 빛을 방출하는 광원부, 및 하우징 내부의 모서리 부분과 반사체 사이에 제공되는 공간 상에 설치되고, 광원부에 전원 및 구동 신호 중 적어도 하나를 제공하는 전원구동부를 포함한다.
Description
도 2는 실시예에 따른 조명 장치의 분해 사시도.
도 3은 실시예에 따른 조명 장치의 단면도.
도 4a는 도 3에 도시된 결합부재의 단면도.
도 4b는 도 3의 A 영역을 확대한 도면.
도 5 및 도 6은 실시예에 따른 광원부의 사시도.
도 7은 실시예에 따른 광원부의 분해 사시도.
도 8은 실시예에 따른 조명 장치의 제1 연결단자와 제2 연결단자의 결합 관계를 나타낸 사시도.
도 9a 및 도 9b는 실시예에 따른 조명 장치의 제1 연결단자와 제2 연결단자의 상면도.
도 10a 및 도 10b는 실시예에 따른 광원부와 결합부재의 결합 및 분리 과정을 나타낸 도면.
도 11 및 도 12는 변형예에 따른 조명 장치의 광원부와 결합부재의 단면도.
110: 결합부재
120: 제1 연결단자
200: 반사체
200a: 제1 반사체
200b: 제2 반사체
300: 광원부
310a: 제1 몸체
310b: 제2 몸체
312: 발광 다이오드
320: 중간몸체
330: 제2 연결단자
400: 전원구동부
Claims (4)
- 하우징;
상기 하우징에 결합되고 삽입홈을 갖는 결합부재;
상기 하우징 내에 설치되고, 포물선 형태의 면을 갖도록 형성된 하나 이상의 반사체; 및
상기 하우징 내부의 모서리 부분과 상기 반사체 사이에 제공되는 공간 상에 설치되고, 상기 삽입홈에 결합되는 광원부에 전원 및 구동 신호 중 적어도 하나를 제공하기 위한 전원구동부를 포함하고,
상기 결합부재의 벽면에는 하나 이상의 제1 홈이 형성되고,
상기 하우징 벽면에는 하나 이상의 제2 홈이 형성되고,
상기 반사체의 제1 측은 상기 제2 홈에 삽입되어 결합되고,
상기 반사체의 제2 측은 상기 제1 홈에 삽입되어 결합되는 조명 장치. - 하우징;
상기 하우징에 결합되고 삽입홈을 갖는 결합부재;
상기 하우징 내에 설치되고, 포물선 형태의 면을 갖도록 형성된 하나 이상의 반사체;
상부는 상기 결합부재와 결합되고, 하부는 상기 반사체를 향해 빛을 방출하는 광원부; 및
상기 하우징 내부의 모서리 부분과 상기 반사체 사이에 제공되는 공간 상에 설치되고, 상기 광원부에 전원 및 구동 신호 중 적어도 하나를 제공하는 전원구동부를 포함하고,
상기 결합부재의 벽면에는 하나 이상의 제1 홈이 형성되고,
상기 하우징 벽면에는 하나 이상의 제2 홈이 형성되고,
상기 반사체의 제1 측은 상기 제2 홈에 삽입되어 결합되고,
상기 반사체의 제2 측은 상기 제1 홈에 삽입되어 결합되는 조명 장치. - 삭제
- 제2항에 있어서,
상기 광원부는,
상기 반사체를 향해 경사진 제1 경사면을 갖는 제1 몸체;
상기 반사체를 향해 경사진 제2 경사면을 갖는 제2 몸체;
상기 제1 몸체 및 상기 제2 몸체 사이에 형성된 중간몸체; 및
상기 제1 경사면 및 상기 제2 경사면에 각각 탑재된 복수의 발광 다이오드를 포함하는, 조명 장치.
Priority Applications (26)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020100028859A KR101001599B1 (ko) | 2010-03-30 | 2010-03-30 | 조명 장치 |
EP10173433.3A EP2287522B1 (en) | 2009-08-19 | 2010-08-19 | Lighting device |
EP10173422.6A EP2287520B1 (en) | 2009-08-19 | 2010-08-19 | Lighting device |
RU2010134752/07A RU2545031C2 (ru) | 2009-08-19 | 2010-08-19 | Осветительное устройство |
CN201010520982.9A CN102042522B (zh) | 2009-08-19 | 2010-08-19 | 照明装置 |
EP10173430.9A EP2287521B1 (en) | 2009-08-19 | 2010-08-19 | Lighting device |
JP2010184365A JP5669479B2 (ja) | 2009-08-19 | 2010-08-19 | 照明装置 |
JP2010184370A JP5669480B2 (ja) | 2009-08-19 | 2010-08-19 | 照明装置 |
CN201410601155.0A CN104344262B (zh) | 2009-08-19 | 2010-08-19 | 照明装置 |
US12/805,798 US8449138B2 (en) | 2009-08-19 | 2010-08-19 | Lighting device |
US12/805,796 US8534865B2 (en) | 2009-08-19 | 2010-08-19 | Lighting device |
CN201510069299.0A CN104633500B (zh) | 2009-08-19 | 2010-08-19 | 照明装置 |
CN201010262254.2A CN101994939B (zh) | 2009-08-19 | 2010-08-19 | 照明装置 |
RU2010134753/07A RU2545033C2 (ru) | 2009-08-19 | 2010-08-19 | Осветительное устройство |
JP2010184367A JP5591624B2 (ja) | 2009-08-19 | 2010-08-19 | 照明装置 |
US12/805,797 US8061867B2 (en) | 2009-08-19 | 2010-08-19 | Lighting device |
CN201010262262.7A CN101994940B (zh) | 2009-08-19 | 2010-08-19 | 照明装置 |
RU2010134751/07A RU2544243C2 (ru) | 2009-08-19 | 2010-08-19 | Осветительное устройство |
US13/040,852 US20110157890A1 (en) | 2009-08-19 | 2011-03-04 | Lighting Device |
US13/075,872 US8128256B2 (en) | 2009-08-19 | 2011-03-30 | Lighting device |
US13/075,614 US20110188246A1 (en) | 2009-08-19 | 2011-03-30 | Lighting device |
US13/112,627 US8240877B2 (en) | 2009-08-19 | 2011-05-20 | Led lighting device including limit switch |
US13/283,897 US8356915B2 (en) | 2009-08-19 | 2011-10-28 | Lighting device |
US14/016,680 US8899781B2 (en) | 2009-08-19 | 2013-09-03 | Lighting device |
JP2014154968A JP5806767B2 (ja) | 2009-08-19 | 2014-07-30 | 照明装置 |
US14/508,102 US9429278B2 (en) | 2009-08-19 | 2014-10-07 | Lighting device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020100028859A KR101001599B1 (ko) | 2010-03-30 | 2010-03-30 | 조명 장치 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR101001599B1 true KR101001599B1 (ko) | 2010-12-17 |
Family
ID=43512945
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020100028859A Expired - Fee Related KR101001599B1 (ko) | 2009-08-19 | 2010-03-30 | 조명 장치 |
Country Status (1)
Country | Link |
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KR (1) | KR101001599B1 (ko) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8128256B2 (en) | 2009-08-19 | 2012-03-06 | Lg Innotek Co., Ltd. | Lighting device |
KR101186487B1 (ko) | 2012-02-20 | 2012-09-27 | 주식회사 케이에이치바텍 | 탈착식 엘이디 간접 조명장치 |
KR101189487B1 (ko) | 2011-08-24 | 2012-10-10 | 엘지이노텍 주식회사 | 조명 장치 |
KR101189083B1 (ko) | 2011-08-24 | 2012-10-10 | 엘지이노텍 주식회사 | 조명 장치 |
KR101189491B1 (ko) | 2011-08-24 | 2012-10-10 | 엘지이노텍 주식회사 | 조명 장치 |
KR20130126009A (ko) * | 2012-05-10 | 2013-11-20 | 엘지이노텍 주식회사 | 조명 장치 |
KR20140095377A (ko) * | 2013-01-24 | 2014-08-01 | 엘지이노텍 주식회사 | 조명 장치 |
KR101797488B1 (ko) | 2011-07-15 | 2017-11-16 | 엘지이노텍 주식회사 | 조명 장치 |
KR101861138B1 (ko) * | 2011-07-26 | 2018-05-28 | 엘지이노텍 주식회사 | 조명 장치 및 조명 장치의 광원 몸체 |
KR101862591B1 (ko) * | 2011-07-26 | 2018-05-30 | 엘지이노텍 주식회사 | 조명 장치 |
KR101930038B1 (ko) | 2011-08-24 | 2018-12-17 | 엘지이노텍 주식회사 | 조명 장치 |
US11828433B2 (en) | 2019-08-01 | 2023-11-28 | Lg Innotek Co., Ltd. | Lighting device |
-
2010
- 2010-03-30 KR KR1020100028859A patent/KR101001599B1/ko not_active Expired - Fee Related
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8449138B2 (en) | 2009-08-19 | 2013-05-28 | Lg Innotek Co., Ltd. | Lighting device |
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