JP5278781B2 - 照明器具 - Google Patents
照明器具 Download PDFInfo
- Publication number
- JP5278781B2 JP5278781B2 JP2011223759A JP2011223759A JP5278781B2 JP 5278781 B2 JP5278781 B2 JP 5278781B2 JP 2011223759 A JP2011223759 A JP 2011223759A JP 2011223759 A JP2011223759 A JP 2011223759A JP 5278781 B2 JP5278781 B2 JP 5278781B2
- Authority
- JP
- Japan
- Prior art keywords
- light
- light emitting
- light source
- reflector
- translucent member
- 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
Links
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Description
半導体発光素子、30 レンズ体、40 反射体、50
透光部材
Claims (1)
- 器具取付面に設置された配線器具に取り付けられる取付部を有する金属製の器具本体と;
前記取付部の周囲に配設される点灯装置と;
器具本体の外縁部に立設された金属製の支持板と;
前記支持基板の前面側に配設された半導体発光素子と;
半導体発光素子に対向し器具本体の略中央部に向かって突出させた反射体と;
半導体発光素子および反射体を覆う透光部材と;
を具備しており、支持板の後面と透光部材の外周部内面との間に空間部が形成されていることを特徴とする照明器具。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011223759A JP5278781B2 (ja) | 2011-10-11 | 2011-10-11 | 照明器具 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011223759A JP5278781B2 (ja) | 2011-10-11 | 2011-10-11 | 照明器具 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007145208A Division JP2008300203A (ja) | 2007-05-31 | 2007-05-31 | 照明器具 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2012009459A JP2012009459A (ja) | 2012-01-12 |
| JP2012009459A5 JP2012009459A5 (ja) | 2012-07-12 |
| JP5278781B2 true JP5278781B2 (ja) | 2013-09-04 |
Family
ID=45539726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011223759A Expired - Fee Related JP5278781B2 (ja) | 2011-10-11 | 2011-10-11 | 照明器具 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5278781B2 (ja) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4746301B2 (ja) * | 2004-10-01 | 2011-08-10 | ライツ・アドバンスト・テクノロジー株式会社 | バックライトユニット |
| JP2006202729A (ja) * | 2004-12-24 | 2006-08-03 | Furukawa Electric Co Ltd:The | Led光源ライトボックス |
| JP2007027072A (ja) * | 2005-07-12 | 2007-02-01 | Nobuichi Tsubota | 天井用led照明器具 |
| JP2010164810A (ja) * | 2009-01-16 | 2010-07-29 | Ae Tekku Kk | 照明装置 |
-
2011
- 2011-10-11 JP JP2011223759A patent/JP5278781B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2012009459A (ja) | 2012-01-12 |
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