JP5773795B2 - 灯具 - Google Patents
灯具 Download PDFInfo
- Publication number
- JP5773795B2 JP5773795B2 JP2011172999A JP2011172999A JP5773795B2 JP 5773795 B2 JP5773795 B2 JP 5773795B2 JP 2011172999 A JP2011172999 A JP 2011172999A JP 2011172999 A JP2011172999 A JP 2011172999A JP 5773795 B2 JP5773795 B2 JP 5773795B2
- Authority
- JP
- Japan
- Prior art keywords
- light
- light guide
- lamp
- hollow portion
- end portion
- 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
- 239000011248 coating agent Substances 0.000 claims description 10
- 238000000576 coating method Methods 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Description
Claims (4)
- 細長い導光体と、
前記導光体の内部に光を出射する光源と、
車両後方側に開口を有する中空部が形成された末端部と、を備え、
前記導光体の車両後方側の面に不透明の塗装が施され、
前記導光体と前記末端部とが一体的に成型され、
前記光源が前記中空部に配置され、前記開口が封止され、
前記導光体の車両後方側の面に、該導光体内部の光を反射するためのステップが形成され、該ステップの後方に前記塗装が施されていることを特徴とする灯具。 - 前記末端部は、前記中空部の前方に形成されたレンズと、該レンズと前記中空部との間に配置された第2光源とをさらに備え、
前記第2光源の点灯時に前記レンズが所定の配光を形成することを特徴とする請求項1に記載の灯具。 - 前記中空部の導光体側の側壁に、前記光源からの出射光を集光する凸状の受光部が形成されていることを特徴とする請求項1または2に記載の灯具。
- 前記塗装が前記末端部の底面にも施されていることを特徴とする請求項1ないし3のいずれかに記載の灯具。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011172999A JP5773795B2 (ja) | 2011-08-08 | 2011-08-08 | 灯具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011172999A JP5773795B2 (ja) | 2011-08-08 | 2011-08-08 | 灯具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013037885A JP2013037885A (ja) | 2013-02-21 |
JP5773795B2 true JP5773795B2 (ja) | 2015-09-02 |
Family
ID=47887323
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011172999A Expired - Fee Related JP5773795B2 (ja) | 2011-08-08 | 2011-08-08 | 灯具 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5773795B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6485801B2 (ja) * | 2014-12-25 | 2019-03-20 | 株式会社小糸製作所 | 車両用灯具 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5516771Y2 (ja) * | 1975-09-26 | 1980-04-18 | ||
JP2002100212A (ja) * | 2000-09-20 | 2002-04-05 | Ichikoh Ind Ltd | 自動車用ランプ |
US6908219B1 (en) * | 2004-03-29 | 2005-06-21 | Valeo Sylvania Llc | Optical element for a high mounted stop lamp with an LED light source |
JP4290601B2 (ja) * | 2004-05-17 | 2009-07-08 | 株式会社小糸製作所 | 車両用灯具ユニットおよび車両用灯具 |
JP4979565B2 (ja) * | 2007-12-14 | 2012-07-18 | 株式会社小糸製作所 | 車両用灯具 |
JP4583468B2 (ja) * | 2008-04-09 | 2010-11-17 | 関東自動車工業株式会社 | 外装ランプのフランジ部の構造 |
-
2011
- 2011-08-08 JP JP2011172999A patent/JP5773795B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2013037885A (ja) | 2013-02-21 |
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