KR20110014733A - 엘이디 옥외등 - Google Patents
엘이디 옥외등 Download PDFInfo
- Publication number
- KR20110014733A KR20110014733A KR1020090072217A KR20090072217A KR20110014733A KR 20110014733 A KR20110014733 A KR 20110014733A KR 1020090072217 A KR1020090072217 A KR 1020090072217A KR 20090072217 A KR20090072217 A KR 20090072217A KR 20110014733 A KR20110014733 A KR 20110014733A
- Authority
- KR
- South Korea
- Prior art keywords
- led
- lamp module
- led lamp
- outdoor
- light
- 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.)
- Ceased
Links
- 230000008878 coupling Effects 0.000 claims abstract description 24
- 238000010168 coupling process Methods 0.000 claims abstract description 24
- 238000005859 coupling reaction Methods 0.000 claims abstract description 24
- 238000009434 installation Methods 0.000 claims abstract description 10
- 239000000758 substrate Substances 0.000 claims description 21
- 230000017525 heat dissipation Effects 0.000 claims description 10
- 239000007769 metal material Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 4
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 2
- 150000002367 halogens Chemical class 0.000 description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 2
- 229910052753 mercury Inorganic materials 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 239000000969 carrier Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S13/00—Non-electric lighting devices or systems employing a point-like light source; Non-electric lighting devices or systems employing a light source of unspecified shape
- F21S13/02—Devices intended to be fixed, e.g. ceiling lamp, wall lamp
- F21S13/10—Devices intended to be fixed, e.g. ceiling lamp, wall lamp with a standard, e.g. street lamp
-
- 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
- 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
-
- 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
- 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
- F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
-
- 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
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
- F21W2111/02—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for roads, paths or the like
-
- 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
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/103—Outdoor lighting of streets or roads
-
- 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
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
-
- 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)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
Description
Claims (5)
- 상부몸체 및 하부몸체가 결합되어 내부에 공간부를 갖는 넓적한 형태의 몸체로 구성되되, 그 중앙에는 옥외등의 설치를 위한 포스트 상단이 결합되는 설치홀이 관통 형성되고, 상기 설치홀 주위의 상부몸체의 하면에는 원형태를 이루도록 다수 개의 결합돌기가 돌출 형성됨과 아울러 상기 결합돌기와 대응되는 하부몸체에는 관통홀이 천공되어 이루어진 몸체부와;다수 개의 엘이디를 포함하여 구성된 상태에서, 상기 몸체부에 형성된 다수 개의 결합돌기 하면에 대응되게 고정 결합됨에 따라 원형태로 배치되어, 엘이디를 매개로 빛을 발산하는 엘이디 램프 모듈 및;상기 몸체부 내에 설치되어, 외부로부터 입력되는 전원을 각 엘이디 램프 모듈 측으로 공급하는 전원공급부를 포함하여 구성된 것;을 특징으로 하는 엘이디 옥외등.
- 제 1항에 있어서,상기 엘이디 램프 모듈은,원판형상을 갖는 금속재질로 이루어져 방열기능을 갖으며, 그 전면에 다수 개의 엘이디가 고정 배치된 상태에서 외부로부터 소정 전원을 인가받아 상기 엘이디를 구동시키는 기판과;상기 엘이디가 배치된 기판의 전면에 형성되어, 상기 엘이디로부터의 광원을 전방으로 확산시키기 위한 비구면 렌즈로 이루어진 렌즈부와;상기 기판 및 렌즈부의 외주면에 위치하여 상호간을 일체로 고정 결합시키기 위한 링형상의 브라켓트 및;상기 기판 및 브라켓트 사이에 설치되어 내부를 밀폐시키는 오링을 포함하여 구성된 것;을 특징으로 하는 엘이디 옥외등.
- 제 1항에 있어서,상기 상부몸체에 형성된 결합돌기 하면은 상기 엘이디 모듈이 몸체부 중앙으로부터 외측을 향해 경사지게 설치될 수 있도록 40°내지 65°의 기울기로 형성된 것을 특징으로 하는 엘이디 옥외등.
- 제 1항 또는 제 3항에 있어서,상기 상부몸체의 상면의 각 결합돌기와 대응되는 지점에는 엘이디 램프 모듈의 원활한 방열을 위한 다수 개의 방열핀이 형성된 것을 특징으로 하는 엘이디 옥외등.
- 제 1항에 있어서,상기 하부몸체의 관통홀 상측에는 상기 상부몸체의 결합돌기 끼워져 결합되는 관형상의 가이드돌기가 형성되고,상기 하부몸체 하면의 관통홀 주위에는 상기 엘이디 램프 모듈로부터의 광원 이 원활하게 외측으로 확산되도록 하는 확장부가 연장 형성된 것을 특징으로 하는 엘이디 옥외등.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020090072217A KR20110014733A (ko) | 2009-08-06 | 2009-08-06 | 엘이디 옥외등 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020090072217A KR20110014733A (ko) | 2009-08-06 | 2009-08-06 | 엘이디 옥외등 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20110014733A true KR20110014733A (ko) | 2011-02-14 |
Family
ID=43773746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020090072217A Ceased KR20110014733A (ko) | 2009-08-06 | 2009-08-06 | 엘이디 옥외등 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR20110014733A (ko) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101146296B1 (ko) * | 2011-07-11 | 2012-05-21 | (주)뷰트론 | 차광막 지지대용 조명장치 |
| KR101413133B1 (ko) * | 2012-12-28 | 2014-07-01 | (주)영화아트텍 | 대류에 의한 공기순환식 엘이디 등기구 |
| KR101438167B1 (ko) * | 2013-10-15 | 2014-09-05 | 윤영희 | 원터치 공랭식 엘이디등 |
-
2009
- 2009-08-06 KR KR1020090072217A patent/KR20110014733A/ko not_active Ceased
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101146296B1 (ko) * | 2011-07-11 | 2012-05-21 | (주)뷰트론 | 차광막 지지대용 조명장치 |
| KR101413133B1 (ko) * | 2012-12-28 | 2014-07-01 | (주)영화아트텍 | 대류에 의한 공기순환식 엘이디 등기구 |
| KR101438167B1 (ko) * | 2013-10-15 | 2014-09-05 | 윤영희 | 원터치 공랭식 엘이디등 |
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