KR101117576B1 - Led 조명등 각도 조절장치 - Google Patents
Led 조명등 각도 조절장치 Download PDFInfo
- Publication number
- KR101117576B1 KR101117576B1 KR1020110091117A KR20110091117A KR101117576B1 KR 101117576 B1 KR101117576 B1 KR 101117576B1 KR 1020110091117 A KR1020110091117 A KR 1020110091117A KR 20110091117 A KR20110091117 A KR 20110091117A KR 101117576 B1 KR101117576 B1 KR 101117576B1
- Authority
- KR
- South Korea
- Prior art keywords
- led
- upper body
- main body
- lamp
- lighting
- Prior art date
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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
- F21V17/02—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for adjustment
-
- 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
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/02—Controlling the distribution of the light emitted by adjustment of elements by movement of light sources
-
- 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
- F21V19/02—Fastening of light sources or lamp holders with provision for adjustment, e.g. for focusing
-
- 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
- F21V29/77—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-like cross-section
- F21V29/773—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-like cross-section the planes containing the fins or blades having the direction of the light emitting axis
-
- 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
-
- 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)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
본 발명은 상기와 같은 구성에 의해 조명등에 설치된 LED모듈을 필요에 따라 각도를 변경하여 설치함으로써 조명방향과 조명범위를 자유롭게 조절할 수 있다.
Description
도 2는 본 발명에 따른 LED 조명등 각도 조절장치의 예를 보인 사시도,
도 3은 도 2의 단면도,
도 4(a, b)는 본 발명에 따른 하부본체의 예를 보인 사시도 및 단면도,
도 5(a, b)는 본 발명에 따른 상부본체의 예를 보인 사시도 및 단면도,
도 6(a, b, c, d)은 본 발명에 따른 LED 조명등 각도 조절장치가 각도별 회전된 예를 보인 사용상태도,
도 7(a, b)은 본 발명에 따른 LED 조명등 각도 조절장치의 사용상태도이다.
10: 하부본체 11: 결합홀
12: 설치홀 20: 상부본체
21: 경사부 22: 방열판
23: 접촉면부 24: 홈
25: 보조방열판 26: 관통홀
27: 결합홀 30: LED모듈
Claims (4)
- 램프하우징(2)에 설치되며, 외주면에 다수의 결합홀(11)이 형성된 하부본체(10)와;
상기 하부본체(10)의 상부에 설치되며, 상기 결합홀(11)에 결합되는 상부본체(20)와;
상기 상부본체(20)의 상면에 설치되며, 복수의 LED가 설치되는 LED모듈(30)을 포함하고,
상기 LED모듈(30)이 설치되는 상기 상부본체(20)의 상면에는 일측으로 경사진 경사부(21)가 형성되고,
상기 경사부(21)의 설치방향은 상기 결합홀(11)에 결합되는 방향에 의해 변경되고,
상기 하부본체(10)에는 설치홀(12)이 형성되고, 상기 상부본체(20)의 저면에는 상기 설치홀(12)에 대응되는 높이와 형상으로 이루어져 상기 설치홀(12)의 내면에 밀착 삽입되는 접촉면부(23)가 돌출 형성되는 것을 특징으로 하는 LED조명등용 각도 조절장치.
- 삭제
- 청구항 1에 있어서,
상기 상부본체(20)의 외주면에는 방사상으로 복수의 방열판(22)이 구비된 것을 특징으로 하는 LED조명등용 각도 조절장치.
- 청구항 1 또는 청구항 3에 있어서,
상기 상부본체(20)의 저면에는 홈(24)이 형성되고,
상기 홈(24)에는 방사상으로 복수의 보조방열판(25)이 구비된 것을 특징으로 하는 LED조명등용 각도 조절장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020110091117A KR101117576B1 (ko) | 2011-09-08 | 2011-09-08 | Led 조명등 각도 조절장치 |
Applications Claiming Priority (1)
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KR1020110091117A KR101117576B1 (ko) | 2011-09-08 | 2011-09-08 | Led 조명등 각도 조절장치 |
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KR101117576B1 true KR101117576B1 (ko) | 2012-02-29 |
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KR1020110091117A KR101117576B1 (ko) | 2011-09-08 | 2011-09-08 | Led 조명등 각도 조절장치 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104132280A (zh) * | 2014-07-29 | 2014-11-05 | 广东昭信照明科技有限公司 | 机械可调节式筒灯 |
KR102618790B1 (ko) * | 2022-11-08 | 2023-12-29 | 주식회사 말타니 | 도로용 조명 장치 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100880199B1 (ko) | 2008-10-20 | 2009-02-02 | (주)파트라 | 조립성이 향상된 엘이디 가로등 |
JP2010021062A (ja) | 2008-07-11 | 2010-01-28 | Endo Lighting Corp | Led照明器具 |
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2011
- 2011-09-08 KR KR1020110091117A patent/KR101117576B1/ko active IP Right Grant
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010021062A (ja) | 2008-07-11 | 2010-01-28 | Endo Lighting Corp | Led照明器具 |
KR100880199B1 (ko) | 2008-10-20 | 2009-02-02 | (주)파트라 | 조립성이 향상된 엘이디 가로등 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104132280A (zh) * | 2014-07-29 | 2014-11-05 | 广东昭信照明科技有限公司 | 机械可调节式筒灯 |
KR102618790B1 (ko) * | 2022-11-08 | 2023-12-29 | 주식회사 말타니 | 도로용 조명 장치 |
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