JP4290503B2 - 照明器具 - Google Patents
照明器具 Download PDFInfo
- Publication number
- JP4290503B2 JP4290503B2 JP2003276795A JP2003276795A JP4290503B2 JP 4290503 B2 JP4290503 B2 JP 4290503B2 JP 2003276795 A JP2003276795 A JP 2003276795A JP 2003276795 A JP2003276795 A JP 2003276795A JP 4290503 B2 JP4290503 B2 JP 4290503B2
- Authority
- JP
- Japan
- Prior art keywords
- opening
- control member
- light control
- outer frame
- shaft
- 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 - Lifetime
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- Securing Globes, Refractors, Reflectors Or The Like (AREA)
Description
前記ガイド部は前記開口部の開口面に略平行に延び、しかも前記ガイド部は前記開口部の前記一端寄りの端部を前記軸部を回転させる上端部位とし、前記開口部の前記他端寄りの端部を前記軸部を着脱する下端部位とし、前記上端部位が前記開口部の後方寄りに位置し前記下端部位が前記開口部の前方寄りに位置するように傾斜し、前記ガイド部の両端間に、前記取付部が取付けられた状態で前記軸部を支持する中間部位を設けており、
前記取付部は前記光制御部材の前記軸部が前記ガイド部の前記中間部位と前記上端部位との間の位置で着脱可能な構成であり、
前記軸部は前記光制御部材に螺通して前記ガイド部の前記下端部位で前記ガイド部に係脱するねじである。
1a 開口部
2 光制御部材
3 軸支部
4 取付部
5 ランプ
9 外枠
11 軸部
12 ガイド部
A 軸部を着脱する部位
B 軸部を回転させる部位
C 軸部を支持する部位
Claims (2)
- 開口部を有し前記開口部の一端側の側面に長穴状のガイド部を有し前記開口部内にランプを収納する器具本体と、外枠を有し前記外枠が前記開口部の内側に収納されて前記ガイド部にスライド自在に支持される軸部を前記外枠の一端側に有する光制御部材と、前記外枠の他端側を前記器具本体の前記開口部の他端側に着脱自在に取付ける取付部とを備え、
前記ガイド部は前記開口部の開口面に略平行に延び、しかも前記ガイド部は前記開口部の前記一端寄りの端部を前記軸部を回転させる上端部位とし、前記開口部の前記他端寄りの端部を前記軸部を着脱する下端部位とし、前記上端部位が前記開口部の後方寄りに位置し前記下端部位が前記開口部の前方寄りに位置するように傾斜し、前記ガイド部の両端間に、前記取付部が取付けられた状態で前記軸部を支持する中間部位を設けており、
前記取付部は前記光制御部材の前記軸部が前記ガイド部の前記中間部位と前記上端部位との間の位置で着脱可能な構成であり、
前記軸部は前記光制御部材に螺通して前記ガイド部の前記下端部位で前記ガイド部に係脱するねじである照明器具。 - 前記ガイド部は前記器具本体に形成された長穴であり、前記長穴は前記外枠に覆われる請求項1記載の照明器具。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003276795A JP4290503B2 (ja) | 2003-07-18 | 2003-07-18 | 照明器具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003276795A JP4290503B2 (ja) | 2003-07-18 | 2003-07-18 | 照明器具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005038790A JP2005038790A (ja) | 2005-02-10 |
JP4290503B2 true JP4290503B2 (ja) | 2009-07-08 |
Family
ID=34213008
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003276795A Expired - Lifetime JP4290503B2 (ja) | 2003-07-18 | 2003-07-18 | 照明器具 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4290503B2 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007012577A (ja) * | 2005-06-29 | 2007-01-18 | Hitachi Lighting Ltd | 蛍光灯器具 |
JP4548439B2 (ja) * | 2006-10-16 | 2010-09-22 | パナソニック電工株式会社 | 照明器具 |
JP4948250B2 (ja) * | 2007-04-27 | 2012-06-06 | 三菱電機株式会社 | オプション部材及び照明器具 |
JP5102699B2 (ja) * | 2008-05-27 | 2012-12-19 | パナソニック株式会社 | 表示灯 |
-
2003
- 2003-07-18 JP JP2003276795A patent/JP4290503B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP2005038790A (ja) | 2005-02-10 |
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