JP4281064B2 - 鉄道車両用灯具 - Google Patents
鉄道車両用灯具 Download PDFInfo
- Publication number
- JP4281064B2 JP4281064B2 JP2004211934A JP2004211934A JP4281064B2 JP 4281064 B2 JP4281064 B2 JP 4281064B2 JP 2004211934 A JP2004211934 A JP 2004211934A JP 2004211934 A JP2004211934 A JP 2004211934A JP 4281064 B2 JP4281064 B2 JP 4281064B2
- Authority
- JP
- Japan
- Prior art keywords
- lamp
- socket
- lamp body
- sides
- longitudinal direction
- 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
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- Fastening Of Light Sources Or Lamp Holders (AREA)
Description
図1は本発明の実施の形態の側面から見た図を部分省略して示す図であり、図2はそのA−A拡大断面図で、図3は灯具本体1を長手方向に直行する面で切断した断面図である。
11 コ字形断面部
12 反射板
13 溝
2 ランプソケット
3 蛍光ランプ
4 ソケットカバー
41 耳部
41a 孔
5 安定器
6 蓋
7 ボールプランジャ
Claims (2)
- 鉄道車両の客室内の天井部に取り付けられる灯具であって、
蛍光ランプの両端を支持して給電するための2つのランプソケットが装着される灯具本体と、その灯具本体に対してその長手方向に直交する方向両側に突出して蛍光ランプからの光を反射する反射板とが、アルミ押出成形材により一体に形成されていることを特徴とする鉄道車両用灯具。 - 上記灯具本体に対する両側の反射板の付け根部に、それぞれ上記各ランプソケットの近傍の下方を覆うソケットカバーを摺動自在に支持すべく長手方向に沿って伸びる溝が形成されていることを特徴とする請求項1に記載の鉄道車両用灯具。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004211934A JP4281064B2 (ja) | 2004-07-20 | 2004-07-20 | 鉄道車両用灯具 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004211934A JP4281064B2 (ja) | 2004-07-20 | 2004-07-20 | 鉄道車両用灯具 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2006032221A JP2006032221A (ja) | 2006-02-02 |
| JP4281064B2 true JP4281064B2 (ja) | 2009-06-17 |
Family
ID=35898297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004211934A Expired - Fee Related JP4281064B2 (ja) | 2004-07-20 | 2004-07-20 | 鉄道車両用灯具 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4281064B2 (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107472275A (zh) * | 2017-08-04 | 2017-12-15 | 中车南京浦镇车辆有限公司 | 一种新型多功能客车用led灯带 |
-
2004
- 2004-07-20 JP JP2004211934A patent/JP4281064B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2006032221A (ja) | 2006-02-02 |
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