JP4666174B2 - 車両用灯具 - Google Patents
車両用灯具 Download PDFInfo
- Publication number
- JP4666174B2 JP4666174B2 JP2006340266A JP2006340266A JP4666174B2 JP 4666174 B2 JP4666174 B2 JP 4666174B2 JP 2006340266 A JP2006340266 A JP 2006340266A JP 2006340266 A JP2006340266 A JP 2006340266A JP 4666174 B2 JP4666174 B2 JP 4666174B2
- Authority
- JP
- Japan
- Prior art keywords
- lens block
- vehicle
- vehicle body
- exposed
- led
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/2619—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic built in the vehicle body
- B60Q1/2623—Details of the fastening means
- B60Q1/2626—Screw-nut fasteners
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/2619—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic built in the vehicle body
- B60Q1/2623—Details of the fastening means
- B60Q1/263—Snap-in fasteners
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/2696—Mounting of devices using LEDs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/30—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by reflectors
- F21S43/31—Optical layout thereof
- F21S43/315—Optical layout thereof using total internal reflection
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Description
また、非透過面に施された塗装が、車体外板の外面と同色のため、LEDの非点灯時に、レンズブロックの中に車体外板の外面と同じ色が見えることとなり、車両用灯具の存在があまり目立ち過ぎず、車両用灯具とその周囲との一体感が得られる。
W 車幅方向
1、14、21、28 テールランプ(車両用灯具)
4、15、22、29 レンズブロック
5 LED
6、30 レンズブロックの露出面
8、18、32 支持片
9、19、39 溝部
10 基板
11、16 反射面
12、17 非透過面
20 カバー
23、24 取付片(取付部)
31 拡張部
31a 拡張部の露出面
35 取付ボルト(取付部)
Claims (5)
- 車外に露出する露出面が形成された単一成形品であるレンズブロックと、
前記レンズブロック内に光を供給するLEDと、
前記LEDを搭載した基板と、
前記レンズブロックに形成され、前記LEDから前記レンズブロック内に供給された光を前記露出面へ反射させて該光を前記レンズブロックの外部へ照射する反射面と、
前記レンズブロックにおいて前記露出面と対向する位置で前記反射面に接続して形成され、光を透過させない非透過面と、
前記レンズブロックに設けられ、前記基板を係合によって支持する支持片と、
を備える車両用灯具であって、
前記非透過面には、車体外面と同色の塗装が施されていることを特徴とする車両用灯具。 - 前記LEDは、前記基板の上面に搭載され、
前記基板の下面は、カバーによって覆われていること特徴とする請求項1に記載の車両用灯具。 - 前記反射面及び前記非透過面は、車幅方向において漸次段違い形成されていることを特徴とする請求項1又は2に記載の車両用灯具。
- 前記反射面は、車幅方向に光を拡散する拡散プリズム形状であることを特徴とする請求項1〜3のいずれか1項に記載の車両用灯具。
- 前記レンズブロックの露出面と連続して形成され車外に露出する露出面を有し、前記レンズブロックに一体形成された拡張部と、
前記非透過面の裏面と前記拡張部の露出面の裏面との少なくとも一方に設けられ、車体に固定される取付部と、
を備え、
前記拡張部の露出面及び前記非透過面には、当該露出面及び前記レンズブロックの周囲の車体外面と同色の塗装が施されていることを特徴とする請求項1〜4のいずれか1項に記載の車両用灯具。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006340266A JP4666174B2 (ja) | 2006-12-18 | 2006-12-18 | 車両用灯具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006340266A JP4666174B2 (ja) | 2006-12-18 | 2006-12-18 | 車両用灯具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008153076A JP2008153076A (ja) | 2008-07-03 |
JP4666174B2 true JP4666174B2 (ja) | 2011-04-06 |
Family
ID=39655043
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006340266A Expired - Fee Related JP4666174B2 (ja) | 2006-12-18 | 2006-12-18 | 車両用灯具 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4666174B2 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5779340B2 (ja) * | 2010-01-14 | 2015-09-16 | 株式会社小糸製作所 | 車両用灯具 |
KR101847822B1 (ko) | 2011-10-20 | 2018-04-11 | 현대모비스 주식회사 | 차량용 램프 장치 |
JP6164893B2 (ja) * | 2013-03-29 | 2017-07-19 | 株式会社小糸製作所 | 車両用灯具 |
JP7531123B2 (ja) * | 2020-02-27 | 2024-08-09 | パナソニックIpマネジメント株式会社 | 照明器具 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01251502A (ja) * | 1987-11-17 | 1989-10-06 | Mitsubishi Cable Ind Ltd | 発光ダイオード照明具 |
JPH0319206U (ja) * | 1989-07-05 | 1991-02-26 | ||
JP2003059312A (ja) * | 2001-08-15 | 2003-02-28 | Koito Mfg Co Ltd | 車両用灯具 |
JP2003100116A (ja) * | 2001-09-20 | 2003-04-04 | Koito Mfg Co Ltd | 車両用灯具 |
JP2004139903A (ja) * | 2002-10-18 | 2004-05-13 | Ichikoh Ind Ltd | 車両用灯具 |
JP2005114894A (ja) * | 2003-10-06 | 2005-04-28 | Konica Minolta Business Technologies Inc | 線状照明装置 |
JP2006114309A (ja) * | 2004-10-14 | 2006-04-27 | Koito Mfg Co Ltd | サイドターンシグナルランプ |
-
2006
- 2006-12-18 JP JP2006340266A patent/JP4666174B2/ja not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01251502A (ja) * | 1987-11-17 | 1989-10-06 | Mitsubishi Cable Ind Ltd | 発光ダイオード照明具 |
JPH0319206U (ja) * | 1989-07-05 | 1991-02-26 | ||
JP2003059312A (ja) * | 2001-08-15 | 2003-02-28 | Koito Mfg Co Ltd | 車両用灯具 |
JP2003100116A (ja) * | 2001-09-20 | 2003-04-04 | Koito Mfg Co Ltd | 車両用灯具 |
JP2004139903A (ja) * | 2002-10-18 | 2004-05-13 | Ichikoh Ind Ltd | 車両用灯具 |
JP2005114894A (ja) * | 2003-10-06 | 2005-04-28 | Konica Minolta Business Technologies Inc | 線状照明装置 |
JP2006114309A (ja) * | 2004-10-14 | 2006-04-27 | Koito Mfg Co Ltd | サイドターンシグナルランプ |
Also Published As
Publication number | Publication date |
---|---|
JP2008153076A (ja) | 2008-07-03 |
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