JP6197996B2 - ランプ装置および照明器具 - Google Patents
ランプ装置および照明器具 Download PDFInfo
- Publication number
- JP6197996B2 JP6197996B2 JP2013195744A JP2013195744A JP6197996B2 JP 6197996 B2 JP6197996 B2 JP 6197996B2 JP 2013195744 A JP2013195744 A JP 2013195744A JP 2013195744 A JP2013195744 A JP 2013195744A JP 6197996 B2 JP6197996 B2 JP 6197996B2
- Authority
- JP
- Japan
- Prior art keywords
- light emitting
- emitting module
- mounting base
- lamp device
- housing
- 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.)
- Active
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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
- F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
-
- 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
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
- F21V23/004—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array arranged on a substrate, e.g. a printed circuit board
- F21V23/006—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array arranged on a substrate, e.g. a printed circuit board the substrate being distinct from the light source holder
-
- 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
- F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
- F21V29/507—Cooling arrangements characterised by the adaptation for cooling of specific components of means for protecting lighting devices from damage, e.g. housings
-
- 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
- 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)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Planar Illumination Modules (AREA)
Description
11 ランプ装置
20 筐体
21 放熱体
22 取付台
22a 取付面
23 発光モジュール
24 反射体
25 点灯装置
29 開口部
30 閉塞部
32 挿通部
37 支持部
38 発光モジュール接続部
39 外部放熱部
60 絶縁シート
70 回路基板
82 器具本体としての器具放熱体
83 ソケット
Claims (2)
- 一端側に開口部、他端側に閉塞部およびこの閉塞部の中央部に形成された挿通部を有する筐体と;
前記開口部から光を出射するように前記筐体内に配置される発光モジュールと;
前記筐体内で前記発光モジュールよりも前記閉塞部側に配置されるとともに前記挿通部の周囲に配置される回路基板を有する点灯装置と;
前記挿通部を挿通する支持部、この支持部の一端側に設けられ前記発光モジュールが熱伝導可能に接続される発光モジュール接続部、および前記支持部の他端側に設けられた外部放熱部を有する放熱体と;
前記発光モジュール接続部の周囲に配置され、外径が前記発光モジュールの外径よりも大きく、一端側に前記発光モジュールに対向する取付面が設けられているとともに、この取付面より前記発光モジュール接続部が突出されており、前記発光モジュール接続部に接続される前記発光モジュールを支持する絶縁材料で形成された取付台と;
前記発光モジュール接続部および前記取付台と前記発光モジュールとの間に介在される絶縁シートと;
前記筐体の前記開口部と前記発光モジュールとの間に配置されるとともに前記取付台との間に前記発光モジュールを保持する反射体と;
を具備していることを特徴とするランプ装置。 - 請求項1記載のランプ装置と;
前記ランプ装置が接続されるソケットを有する器具本体と;
を具備していることを特徴とする照明器具。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013195744A JP6197996B2 (ja) | 2013-09-20 | 2013-09-20 | ランプ装置および照明器具 |
EP14157902.9A EP2851607A1 (en) | 2013-09-20 | 2014-03-05 | Lamp device and luminaire |
US14/206,285 US20150085486A1 (en) | 2013-09-20 | 2014-03-12 | Lamp Device and Luminaire |
CN201420125727.8U CN203836645U (zh) | 2013-09-20 | 2014-03-19 | 灯装置以及照明器具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013195744A JP6197996B2 (ja) | 2013-09-20 | 2013-09-20 | ランプ装置および照明器具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015060808A JP2015060808A (ja) | 2015-03-30 |
JP6197996B2 true JP6197996B2 (ja) | 2017-09-20 |
Family
ID=50239414
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013195744A Active JP6197996B2 (ja) | 2013-09-20 | 2013-09-20 | ランプ装置および照明器具 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20150085486A1 (ja) |
EP (1) | EP2851607A1 (ja) |
JP (1) | JP6197996B2 (ja) |
CN (1) | CN203836645U (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104359032B (zh) * | 2014-11-19 | 2017-01-18 | 西安重装渭南光电科技有限公司 | 一种带有辅助散热器的一体化led光模组及其组装方法 |
JP7018751B2 (ja) * | 2017-12-07 | 2022-02-14 | 三菱電機株式会社 | 照明器具 |
US11415737B2 (en) * | 2021-01-05 | 2022-08-16 | TieJun Wang | Cover for glass light guide plate |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2699294C (en) * | 2007-09-12 | 2014-10-21 | Dialight Corporation | Compact omnidirectional led light |
US8979337B2 (en) * | 2010-05-11 | 2015-03-17 | Koninklijke Philips N.V. | Lighting module |
KR101676019B1 (ko) * | 2010-12-03 | 2016-11-30 | 삼성전자주식회사 | 조명용 광원 및 그 제조방법 |
JP5686200B2 (ja) * | 2011-09-27 | 2015-03-18 | 東芝ライテック株式会社 | ランプ装置および照明装置 |
CN103732977B (zh) * | 2011-09-27 | 2016-11-23 | 东芝照明技术株式会社 | 灯及照明器具 |
-
2013
- 2013-09-20 JP JP2013195744A patent/JP6197996B2/ja active Active
-
2014
- 2014-03-05 EP EP14157902.9A patent/EP2851607A1/en not_active Withdrawn
- 2014-03-12 US US14/206,285 patent/US20150085486A1/en not_active Abandoned
- 2014-03-19 CN CN201420125727.8U patent/CN203836645U/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20150085486A1 (en) | 2015-03-26 |
EP2851607A1 (en) | 2015-03-25 |
CN203836645U (zh) | 2014-09-17 |
JP2015060808A (ja) | 2015-03-30 |
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