KR100998179B1 - 조명등 장치 - Google Patents
조명등 장치 Download PDFInfo
- Publication number
- KR100998179B1 KR100998179B1 KR1020080118578A KR20080118578A KR100998179B1 KR 100998179 B1 KR100998179 B1 KR 100998179B1 KR 1020080118578 A KR1020080118578 A KR 1020080118578A KR 20080118578 A KR20080118578 A KR 20080118578A KR 100998179 B1 KR100998179 B1 KR 100998179B1
- Authority
- KR
- South Korea
- Prior art keywords
- led
- led module
- mounting plate
- zener diode
- case body
- Prior art date
Links
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
- F21V25/00—Safety devices structurally associated with lighting devices
- F21V25/10—Safety devices structurally associated with lighting devices coming into action when lighting device is overloaded, e.g. thermal switch
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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
- 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
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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
- 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
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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
- 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
- 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
Landscapes
- 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)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
Description
Claims (4)
- 설계에 따라 정해진 형상으로 이루어지며, 그 내부 공간에는 외부전원과 연결되는 다수의 커넥터가 설치된 케이스본체;다수개의 LED가 일정한 간격으로 접속된 인쇄회로기판과, 상기 인쇄회로기판의 배면에 형성된 히트싱크와, 상기 인쇄회로기판을 지지하는 장착판을 포함하며, 상기 케이스본체의 내측 공간부에 서로 잇대어 배치되어 좌우방향 기울기가 조절되는 다수개의 LED모듈;상기 다수개의 LED모듈의 광량이 저하되거나 상기 인쇄회로기판에 과전압 또는 과전류가 인가되는 경우 이를 감지하여 전기신호를 출력하는 제너다이오드; 및,상기 제너다이오드로부터 출력된 전기신호에 의해 상기 다수개의 LED와는 다른 색상을 발광하는 보조LED를 포함하는 조명등 장치.
- 청구항 1에 있어서,상기 케이스본체의 내측면에는 축받이홈이 형성되고, 상기 다수개의 LED모듈의 장착판에는 상기 축받이홈과 끼워지는 피봇축이 돌출 형성되어, 상기 장착판의 가장자리를 누르는 동작에 의해 상기 다수개의 LED모듈 각각의 좌우방향 기울기가 조절되는 것을 특징으로 하는 조명등 장치.
- 청구항 1 또는 청구항 2에 있어서,상기 보조LED는 상기 장착판 상의 정해진 위치에서 외부로 노출되게 설치되는 것을 특징으로 하는 조명등 장치.
- 청구항 3에 있어서,상기 보조 LED는 상기 장착판 상에 다수개 설치되는 것을 특징으로 하는 조명등 장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080118578A KR100998179B1 (ko) | 2008-11-27 | 2008-11-27 | 조명등 장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080118578A KR100998179B1 (ko) | 2008-11-27 | 2008-11-27 | 조명등 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20100060120A KR20100060120A (ko) | 2010-06-07 |
KR100998179B1 true KR100998179B1 (ko) | 2010-12-07 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020080118578A KR100998179B1 (ko) | 2008-11-27 | 2008-11-27 | 조명등 장치 |
Country Status (1)
Country | Link |
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KR (1) | KR100998179B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20160108788A (ko) * | 2015-03-06 | 2016-09-20 | (주) 우성정공 | 해양플랜트용 방폭조명등 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101156976B1 (ko) * | 2010-09-17 | 2012-06-21 | 테크원 주식회사 | 촬영용 조명기능이 일체로 구비된 강의실 설치용 led 조명기구 |
KR101126332B1 (ko) * | 2011-12-20 | 2012-03-22 | (주)라눅스 | 내진동 충격 강화를 위한 평판형 엘이디 조명등용 컨넥팅 장치 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100797148B1 (ko) | 2006-06-08 | 2008-01-22 | 심현섭 | 엘이디 조명 모듈의 연결장치 |
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- 2008-11-27 KR KR1020080118578A patent/KR100998179B1/ko active IP Right Grant
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100797148B1 (ko) | 2006-06-08 | 2008-01-22 | 심현섭 | 엘이디 조명 모듈의 연결장치 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20160108788A (ko) * | 2015-03-06 | 2016-09-20 | (주) 우성정공 | 해양플랜트용 방폭조명등 |
KR101683137B1 (ko) | 2015-03-06 | 2016-12-07 | (주) 우성정공 | 해양플랜트용 방폭조명등 |
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KR20100060120A (ko) | 2010-06-07 |
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