JP4716924B2 - 照明装置 - Google Patents
照明装置 Download PDFInfo
- Publication number
- JP4716924B2 JP4716924B2 JP2006146922A JP2006146922A JP4716924B2 JP 4716924 B2 JP4716924 B2 JP 4716924B2 JP 2006146922 A JP2006146922 A JP 2006146922A JP 2006146922 A JP2006146922 A JP 2006146922A JP 4716924 B2 JP4716924 B2 JP 4716924B2
- Authority
- JP
- Japan
- Prior art keywords
- lighting device
- lamp
- unit
- ground
- ceiling
- 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.)
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Classifications
-
- 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
-
- 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
- F21V21/04—Recessed 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Description
11 灯具ユニット
111 メタルハライドランプ
112 ソケット
113 灯具本体
113a 反射面
114 取付金具
114a カバー部
114b 固定具
114c 鍔部
114d ネジ
115 電源リード線
116 グランドリード線
12 点灯装置ユニット
121 搭載金具
121a 支持部
121b,121c,121d ネジ
122 端子台
123 点灯装置
123a 電源リード線
123b グランドリード線
13 板バネ材
E アース線
T 天井
P 埋込孔
14 電源ライン
Claims (2)
- 天井に設けられた埋込孔に、ランプを収納する灯具本体の照射口を下向きにして設置される灯具ユニットと、
前記灯具ユニットと共に前記天井裏に配置され、電灯線からの電源により前記ランプを点灯制御する点灯装置を有する点灯装置ユニットとを備えた照明装置であって、
前記点灯装置ユニットは、前記灯具ユニットに折り曲げ自在な板バネ材により面接続され、
前記板バネ材は、一端側が前記灯具ユニットのフレームグランドに接続され、他端側が前記点灯装置ユニットのフレームグランドに接続されていることを特徴とする照明装置。 - 前記ランプへ電源を供給し保持するソケットのグランドと、前記点灯装置ユニットのフレームグランドとを接続するリード線を設けたことを特徴とする請求項1記載の照明装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006146922A JP4716924B2 (ja) | 2006-05-26 | 2006-05-26 | 照明装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006146922A JP4716924B2 (ja) | 2006-05-26 | 2006-05-26 | 照明装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007317549A JP2007317549A (ja) | 2007-12-06 |
JP4716924B2 true JP4716924B2 (ja) | 2011-07-06 |
Family
ID=38851226
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006146922A Active JP4716924B2 (ja) | 2006-05-26 | 2006-05-26 | 照明装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4716924B2 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5382781B2 (ja) * | 2009-03-19 | 2014-01-08 | Necライティング株式会社 | 埋込形照明器具 |
JP6160203B2 (ja) * | 2013-04-19 | 2017-07-12 | 三菱電機株式会社 | ダウンライト |
JP6194508B2 (ja) * | 2013-06-19 | 2017-09-13 | 三菱電機株式会社 | 照明器具 |
JP6194509B2 (ja) * | 2013-06-25 | 2017-09-13 | 三菱電機株式会社 | 照明器具 |
JP6492039B2 (ja) * | 2016-09-02 | 2019-03-27 | ミネベアミツミ株式会社 | 照明装置 |
JP2019021551A (ja) * | 2017-07-20 | 2019-02-07 | アイリスオーヤマ株式会社 | 照明装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07326221A (ja) * | 1994-05-30 | 1995-12-12 | Hasegawa Seisakusho:Kk | 密閉型照明装置 |
JP2001067928A (ja) * | 1999-08-26 | 2001-03-16 | Matsushita Electric Works Ltd | 照明器具 |
-
2006
- 2006-05-26 JP JP2006146922A patent/JP4716924B2/ja active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07326221A (ja) * | 1994-05-30 | 1995-12-12 | Hasegawa Seisakusho:Kk | 密閉型照明装置 |
JP2001067928A (ja) * | 1999-08-26 | 2001-03-16 | Matsushita Electric Works Ltd | 照明器具 |
Also Published As
Publication number | Publication date |
---|---|
JP2007317549A (ja) | 2007-12-06 |
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