JP6148672B2 - 照明装置 - Google Patents
照明装置 Download PDFInfo
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- JP6148672B2 JP6148672B2 JP2014527069A JP2014527069A JP6148672B2 JP 6148672 B2 JP6148672 B2 JP 6148672B2 JP 2014527069 A JP2014527069 A JP 2014527069A JP 2014527069 A JP2014527069 A JP 2014527069A JP 6148672 B2 JP6148672 B2 JP 6148672B2
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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
-
- 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
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
- F21S8/026—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters intended to be recessed in a ceiling or like overhead structure, e.g. suspended ceiling
-
- 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
- F21S8/03—Lighting devices intended for fixed installation of surface-mounted type
-
- 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
- F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
- F21S8/043—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures mounted by means of a rigid support, e.g. bracket or arm
-
- 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
- F21V15/00—Protecting lighting devices from damage
- F21V15/01—Housings, e.g. material or assembling of housing parts
-
- 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
- F21V17/12—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 by screwing
-
- 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
- F21V19/0075—Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources
- F21V19/008—Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources of straight tubular light sources, e.g. straight fluorescent tubes, soffit lamps
-
- 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
- F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
-
- 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
- F21V23/023—Power supplies in a casing
-
- 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
- F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
-
- 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
-
- 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
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
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)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Description
前記連結手段は結合体であり、前記結合体は、水平部及び前記水平部の中心に垂直方向に配置されたネジ形状の垂直部を含み、前記下部本体は、前記結合体の水平部が配置される水平溝を有し、前記上部本体は、前記結合体の垂直部が貫通する貫通孔を有し、前記結合体の垂直部は、前記ハウジングにネジ結合されて、前記光源本体と前記ハウジングとを結合させ得る。
図1は、実施形態による照明装置1の斜視図である。図2は、実施形態による照明装置1の分解斜視図である。図3は、実施形態による照明装置1の断面図である。図4aは、図3のハウジング、反射体及び結合部材の分解斜視図である。図4bは、図3に示された結合部材の分解斜視図である。図4cは、図3の結合部材と光源部の領域を拡大した図面である。
ハウジング100は、結合部材110及び反射体200を収容できる箱(box)の形態で形成されたものであり得る。ハウジング100の形状は、外部からながめた際に四角形であり得るが、これに限定される訳ではなく、多様な形状を有し得る。
反射体200は、第1反射体200aと第2反射体200bを含み得る。第1反射体200aと第2反射体200bは、ハウジング100及び結合部材110との結合及び分離が可能である。
電源駆動部400は、光源部300と連結される場合、電源及び駆動信号のうち少なくとも一つを提供することができる。
照明装置1は光源部300を含む。光源部300は、図1に示されたように、ハウジング100の内側中央に配置され得る。また、光源部300は、結合部材110に脱着可能に結合され得る。
光源部300は、第1発光モジュール320a及び第2発光モジュール320bが配置され得る第1本体310a及び第2本体310bを含み、第1本体310a及び第2本体310bは、本体部又は光源本体と称することができる。
連結部材340は、第1本体310a及び第2本体310bの上面の連結溝316に配置され、結合部材110の第3溝113に引っ掛かり固定されることによって、光源部300を結合部材110に結着させる機能をする。
図4b及び図4cに示されたように、結合部材110の中央部分には、光源部300との電気的連結のための第1連結端子120が配置され得る。第1連結端子120は、ワイヤーなどを介して電源駆動部400と電気的に連結され得る。
光学カバー380は、第1本体310a及び第2本体310bからなる本体部の側面に結合し、第1本体310a及び第2本体310bの下部に配置されて、光学部材として機能することができる。
1)結合過程
光源部300は、結合部材110と脱着可能なように結合され得る。
光源部300のメンテナンスが必要な場合、光源部300は結合部材110から分離することができる。
図11は、一変形例による照明装置2の断面図であり、図12は、一変形例による照明装置2の分解斜視図である。
以下では、上述した照明装置の電気的連結及び機構的連結方式の多様な例を示す。
図23は、さらに他の実施形態による照明装置の光源部⇒光源本体の分解斜視図である。図24は、さらに他の実施形態による照明装置のハウジングと光源部が結合する前の斜視図である。
図9aに示されたように、光源本体310aは、第1軸33に沿って一面から他面まで延び得る。このような光源本体310aの一面に配置される発光モジュール320aは、その位置によって熱の集中度が相違し得る。
110:結合部材
120:第1連結端子
200,600,900:反射体
300:光源部
310a:第1本体
310b:第2本体
330:第2連結端子
400:電源駆動部
Claims (7)
- 穴を有するハウジングと、
前記ハウジングの下に配置され、端子を含み、側面と下面を含む光源本体と、
前記光源本体の下面に配置された基板と前記基板に配置された複数の発光ダイオードを含む発光モジュールと、
少なくとも一部分が前記ハウジングの穴に結合し、前記光源本体の端子と電気的に連結されるコネクタを含むソケット部と、
前記発光モジュールの下に配置され、前記光源本体に結合される光学カバーと、
前記光源本体の両端に結合されるエンドキャップと、
を含み、
前記ソケット部は、
前記ハウジングの上面に配置された水平部と、
前記水平部に連結され前記ハウジングの穴に配置されて前記光源本体と連結される垂直突出部と、を含み、
前記コネクタは、前記ソケット部の垂直突出部に配置され、
前記エンドキャップは、前記光源本体の一側面に結合し、
前記エンドキャップは開口部を有し、
前記ソケット部の垂直突出部は、 前記エンドキャップの開口部に配置された、照明装置。 - 前記光源本体は複数であり、
前記ソケット部の垂直突出部は複数であり、
前記エンドキャップの開口部は複数であり、
前記複数の垂直突出部と、前記複数の開口部は一対一対応して、
前記複数の開口部と、前記複数の光源本体は一対一対応する、請求項1に記載の照明装置。 - 前記光源本体の端子は、突出した形状を有し、
前記ソケット部の垂直突出部は、前記端子が配置される収容溝を有し、
前記収容溝には、前記コネクタが配置される、請求項1に記載の照明装置。 - 前記ハウジング上に配置され、前記光源本体を固定させるクリップ部をさらに含む、請求項1ないし3のいずれか一項に記載の照明装置。
- 前記発光モジュールは、
前記光源本体に配置される第1発光モジュールと、
前記第1発光モジュールに隣接して配置される第2発光モジュールと、を含み、
前記第1発光モジュールの光効率は、前記第2発光モジュールの光効率より高い、請求項1ないし4のいずれか一項に記載の照明装置。 - 前記光源本体は、放熱構造物をさらに含み、
前記放熱構造物は、前記第1発光モジュール上に配置された、請求項5に記載の照明装置。 - 前記光源本体は、第1放熱構造物と第2放熱構造物とを含み、
前記第1放熱構造物は前記第1発光モジュール上に配置されて、前記第2放熱構造物は前記第2発光モジュール上に配置され、
前記第1放熱構造物の配置密度は、前記第2放熱構造物の配置密度より高い、請求項5に記載の照明装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2011-0083217 | 2011-08-22 | ||
KR1020110083217A KR101189082B1 (ko) | 2011-08-22 | 2011-08-22 | 조명 장치 |
PCT/KR2012/006679 WO2013028011A2 (en) | 2011-08-22 | 2012-08-22 | Lighting device |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2014524651A JP2014524651A (ja) | 2014-09-22 |
JP2014524651A5 JP2014524651A5 (ja) | 2015-10-08 |
JP6148672B2 true JP6148672B2 (ja) | 2017-06-21 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014527069A Expired - Fee Related JP6148672B2 (ja) | 2011-08-22 | 2012-08-22 | 照明装置 |
Country Status (6)
Country | Link |
---|---|
US (2) | US9732922B2 (ja) |
EP (2) | EP2748528B1 (ja) |
JP (1) | JP6148672B2 (ja) |
KR (1) | KR101189082B1 (ja) |
CN (1) | CN103765093B (ja) |
WO (1) | WO2013028011A2 (ja) |
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US9110209B2 (en) | 2013-03-15 | 2015-08-18 | Cooper Technologies Company | Edgelit LED blade fixture |
USD698975S1 (en) | 2013-04-22 | 2014-02-04 | Cooper Technologies Company | Edgelit blade luminaire |
EP2994692B1 (en) * | 2013-04-24 | 2016-10-05 | Philips Lighting Holding B.V. | Method and apparatus for retrofit mounting and wiring small aperture recessed lighting |
DE202013103419U1 (de) * | 2013-07-30 | 2014-11-03 | Zumtobel Lighting Gmbh | Leuchte mit Trägerelement und auswechselbarem Leuchtmittel-Modul |
CN105934624A (zh) * | 2013-09-05 | 2016-09-07 | 彼阳照明有限公司 | 紧凑型模块化灯具装置 |
JP6315329B2 (ja) * | 2014-05-27 | 2018-04-25 | 東芝ライテック株式会社 | 照明器具 |
WO2015184381A1 (en) | 2014-05-30 | 2015-12-03 | Cooper Technologies Company | Managed illumination lightguide |
KR101621867B1 (ko) * | 2014-06-30 | 2016-05-17 | 주식회사 뉴비체엘이디 | 조립식 구조의 led 등기구 |
DE102014215576B4 (de) * | 2014-08-06 | 2016-07-28 | Ridi Leuchten Gmbh | Leuchte |
US9804322B1 (en) | 2014-10-21 | 2017-10-31 | Cooper Technologies Company | Linear edgelit lighting system with heat sink base and clamp coupled together with a fastener |
US20170307804A1 (en) * | 2014-10-29 | 2017-10-26 | Christopher Michael Bryant | Luminaire |
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2011
- 2011-08-22 KR KR1020110083217A patent/KR101189082B1/ko active IP Right Grant
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2012
- 2012-08-22 EP EP12825064.4A patent/EP2748528B1/en not_active Not-in-force
- 2012-08-22 JP JP2014527069A patent/JP6148672B2/ja not_active Expired - Fee Related
- 2012-08-22 CN CN201280040534.6A patent/CN103765093B/zh active Active
- 2012-08-22 WO PCT/KR2012/006679 patent/WO2013028011A2/en active Application Filing
- 2012-08-22 EP EP16190463.6A patent/EP3165820A1/en not_active Withdrawn
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US9732922B2 (en) | 2017-08-15 |
EP2748528A2 (en) | 2014-07-02 |
EP2748528B1 (en) | 2016-11-16 |
US20170307173A1 (en) | 2017-10-26 |
CN103765093A (zh) | 2014-04-30 |
US10408425B2 (en) | 2019-09-10 |
JP2014524651A (ja) | 2014-09-22 |
EP2748528A4 (en) | 2015-08-05 |
WO2013028011A3 (en) | 2013-04-25 |
US20140198481A1 (en) | 2014-07-17 |
KR101189082B1 (ko) | 2012-10-10 |
CN103765093B (zh) | 2017-08-18 |
EP3165820A1 (en) | 2017-05-10 |
WO2013028011A2 (en) | 2013-02-28 |
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