JP5755727B2 - 熱発散構造を有するled街灯装置 - Google Patents
熱発散構造を有するled街灯装置 Download PDFInfo
- Publication number
- JP5755727B2 JP5755727B2 JP2013510008A JP2013510008A JP5755727B2 JP 5755727 B2 JP5755727 B2 JP 5755727B2 JP 2013510008 A JP2013510008 A JP 2013510008A JP 2013510008 A JP2013510008 A JP 2013510008A JP 5755727 B2 JP5755727 B2 JP 5755727B2
- Authority
- JP
- Japan
- Prior art keywords
- body frame
- main body
- transmission plate
- led
- led street
- 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
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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
- 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
- F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
- F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
- F21S8/086—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device attached sideways of the standard, e.g. for roads and highways
-
- 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
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/10—Pendants, arms, or standards; Fixing lighting devices to pendants, arms, or standards
-
- 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
- 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
- F21Y2107/00—Light sources with three-dimensionally disposed 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]
-
- 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
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)
Description
図3は、本発明による街灯装置の側断面図である。
Claims (6)
- 平面部と、該平面部のエッジから所定傾斜角度で延長され形成される傾斜部を備え、前記平面部及び傾斜部の内部表面が中空部を形成する本体フレームと;前記平面部及び傾斜部の外部表面に設置され、複数のLEDランプを含んで構成される光発散部と;前記光発散部が備えられた本体フレームの外部表面を覆う透過板とを備えてなるLED街灯装置であって、
前記平面部の外部表面の中央部には、前記中空部への空気流入のための複数の長孔が平面部の中心点を中心に円形に形成され、
前記透過板の中央部には、前記長孔と同一形状の連結孔が形成され、
前記透過板と前記本体フレームが結合する時、前記長孔の直上部に前記連結孔が連接して位置するようにし、
前記本体フレームの平面部の外部表面の中央部は、所定深さに陥没された中央陥没部と、該陥没部を環状に囲む一方、前記陥没部に対して突出形成され、前記円弧状の長孔が形成される環状突出部と、を備え、
前記透過板の中央部は、前記陥没部上に位置する中央開口部と、該開口部を環状に囲み、前記環状突出部上に固着される一方、前記連結孔が形成される環状固着部と、からなる、ことを特徴とするLED街灯装置。 - 前記透過板の連結孔から離隔し、前記連結孔を部分的に覆う遮蔽板が前記中央開口部に取り付けられることを特徴とする請求項1に記載のLED街灯装置。
- 前記遮蔽板は、前記透過板の中央開口部に取り付けるために上方に垂直延長され、上端部に外側方向に突出された***部が備えられる嵌めこみ用の垂直延長部と、該垂直延長部の下端部から長さ方向に延長され、前記連結孔の下部に位置する水平延長部と、前記垂直延長部及び水平延長部の接合部の厚さが拡大されて前記水平延長部を前記連結孔から離隔して位置させる厚さ拡張部と、を備えてなり、
前記***部は前記環状固着部の裏面に嵌められ、前記厚さ拡張部は前記環状固着部の表面に接して位置することを特徴とする請求項2に記載のLED街灯装置。 - 前記平面部は、多角形状の平面形状を持つことを特徴とする請求項1に記載のLED街灯装置。
- 前記傾斜部は、前記多角形の平面形状のエッジ面から延長されるにつれ台形状の多面に形成されることを特徴とする請求項4に記載のLED街灯装置。
- 平面部と、該平面部のエッジから所定傾斜角度で延長され形成される傾斜部を備え、前記平面部及び傾斜部の外部表面にLEDランプが備えられ、内部表面が中空部を形成する本体フレームと;前記本体フレームの外部表面を覆う透過板と;前記透過板の中央開口を覆う遮蔽板とを備えてなるLED街灯装置であって、
前記本体フレーム及び透過板を貫通して外部と前記中空部を連通する垂直空気流入路と、前記透過板の平面透過部及び遮蔽板の表面によって形成され、前記平面透過部に沿って水平に延長され前記垂直空気流入路と連通される水平空気流入路と、が備えられることを特徴とするLED街灯装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020100044788A KR101081154B1 (ko) | 2010-05-13 | 2010-05-13 | 열발산 구조를 갖춘 엘이디 가로등장치 |
KR10-2010-0044788 | 2010-05-13 | ||
PCT/KR2010/005872 WO2011142505A1 (ko) | 2010-05-13 | 2010-08-31 | 열발산 구조를 갖춘 엘이디 가로등장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013528906A JP2013528906A (ja) | 2013-07-11 |
JP5755727B2 true JP5755727B2 (ja) | 2015-07-29 |
Family
ID=44914545
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013510008A Expired - Fee Related JP5755727B2 (ja) | 2010-05-13 | 2010-08-31 | 熱発散構造を有するled街灯装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8956012B2 (ja) |
JP (1) | JP5755727B2 (ja) |
KR (1) | KR101081154B1 (ja) |
CN (1) | CN102918322B (ja) |
WO (1) | WO2011142505A1 (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101190343B1 (ko) | 2011-11-21 | 2012-10-11 | 엘이오테크 주식회사 | 결합 구조체를 포함하는 다기능 공간을 구비한 엘이디 보안등 |
KR101136596B1 (ko) | 2011-11-21 | 2012-04-13 | 엘이오테크 주식회사 | 다기능 공간을 구비한 엘이디 보안등 |
KR101157778B1 (ko) | 2011-11-21 | 2012-06-25 | 엘이오테크 주식회사 | 빛의 산란을 방지하는 감시카메라가 장착된 엘이디 보안등 |
US8833990B2 (en) * | 2012-07-18 | 2014-09-16 | Osram Sylvania Inc. | Automotive lamp and socket apparatus with pigtail connector |
KR101462505B1 (ko) * | 2013-08-13 | 2014-11-19 | 주식회사 세진엘이디 | 확장모듈이 결합된 led 등기구 |
USD738556S1 (en) * | 2013-11-22 | 2015-09-08 | Koninklijke Philips N.V. | Luminaire for road lighting |
US9316365B1 (en) * | 2014-04-01 | 2016-04-19 | Gordon Ko | Retrofit solar powered lighting assembly for flagpole |
WO2016021241A1 (ja) * | 2014-08-06 | 2016-02-11 | Necライティング株式会社 | 照明器具及び照明方法 |
CN105135389A (zh) * | 2015-09-18 | 2015-12-09 | 浙江大邦科技有限公司 | 散热器及采用该散热器的发光二极管路灯 |
US10168023B1 (en) | 2015-10-28 | 2019-01-01 | NLS Lighting, LLC | Reflector based illumination system |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03158930A (ja) | 1989-11-17 | 1991-07-08 | Nec Corp | 言語変数退避復活装置 |
CN100565002C (zh) * | 2006-11-29 | 2009-12-02 | 郑日春 | 一种灯 |
CN101235946A (zh) * | 2007-02-01 | 2008-08-06 | 亿光电子工业股份有限公司 | 均匀照明模块 |
KR100754973B1 (ko) | 2007-04-05 | 2007-09-04 | 최만재 | 경사각을 이용한 엘이디 가로등 |
KR200444244Y1 (ko) * | 2007-04-23 | 2009-04-22 | 앤아이씨 주식회사 | 공원등 |
US7874700B2 (en) * | 2007-09-19 | 2011-01-25 | Cooper Technologies Company | Heat management for a light fixture with an adjustable optical distribution |
US20100046226A1 (en) | 2008-06-18 | 2010-02-25 | Cooper Technologies Company | Light Fixture With An Adjustable Optical Distribution |
KR100900887B1 (ko) | 2009-02-16 | 2009-06-04 | 장양석 | 고효율 확산형 led 가로등 |
KR200447650Y1 (ko) | 2009-07-03 | 2010-02-11 | 변종근 | 엘이디 가로등 |
US8622575B2 (en) * | 2010-12-17 | 2014-01-07 | Magic Bulb, LLC | Lighting apparatus |
-
2010
- 2010-05-13 KR KR1020100044788A patent/KR101081154B1/ko not_active IP Right Cessation
- 2010-08-31 WO PCT/KR2010/005872 patent/WO2011142505A1/ko active Application Filing
- 2010-08-31 US US13/697,514 patent/US8956012B2/en not_active Expired - Fee Related
- 2010-08-31 CN CN201080066772.5A patent/CN102918322B/zh not_active Expired - Fee Related
- 2010-08-31 JP JP2013510008A patent/JP5755727B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN102918322A (zh) | 2013-02-06 |
KR101081154B1 (ko) | 2011-11-07 |
CN102918322B (zh) | 2016-01-20 |
US8956012B2 (en) | 2015-02-17 |
JP2013528906A (ja) | 2013-07-11 |
US20130100672A1 (en) | 2013-04-25 |
WO2011142505A1 (ko) | 2011-11-17 |
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