CN201246652Y - Laser prompting type motor vehicle tail lamp - Google Patents
Laser prompting type motor vehicle tail lamp Download PDFInfo
- Publication number
- CN201246652Y CN201246652Y CNU2008201310306U CN200820131030U CN201246652Y CN 201246652 Y CN201246652 Y CN 201246652Y CN U2008201310306 U CNU2008201310306 U CN U2008201310306U CN 200820131030 U CN200820131030 U CN 200820131030U CN 201246652 Y CN201246652 Y CN 201246652Y
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- CN
- China
- Prior art keywords
- laser
- motor vehicle
- vehicle
- taillight
- tail light
- 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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Abstract
The utility model relates to a novel vehicle tail light of modified design, for reducing traffic accidents, belonging to the vehicle component technical field. The vehicle tail light is combined with a common light source bulb 4 (including LED), wherein on a tail light outer lampshade 3, the front ends of some laser diodes are respectively mounted with a small flat mirror 1, when the rays of red or green laser diodes 2 penetrate through the small flat mirrors, the rays are imaged on the front windshield of following vehicle, to form warning symbols or characters as the 'dangerous' of Chinese characters. The mounting positions and angles of the laser diodes on the tail light lampshade 3 are determined by the vehicle types (sizes and the positions of tail lights), and therefore, the drivers of various vehicles can watch these warning symbols or characters. The utility model can fully utilize laser rays to transmit warning signals, thereby reducing traffic accidents especially in fog, haze and wind serious weathers.
Description
Technical field: the present invention is intended to wish the quantity that can cut down traffic accidents and the general taillight of novel automobile that design improvement goes out, belongs to the field of the parts that match with motor vehicle.
Background technology: what use in the brake lamp on the motor vehicle now all is ordinary light source bulb (comprising the LED bulb) 4, because the light that they send, be that physical property by light is determined, therefore having under the inclement weather conditions such as haze, the light that the ordinary light source bulb sends, the penetration capacity of light is not very strong, thereby causes the generation of accident easily.The novel taillight of the present invention has adopted several laser diodes (comprise and can launch red, green) 2 has been installed on taillight, the ray that laser diode is launched has concentration of energy, physical property that color is single, therefore under haze wind inclement weather conditions, can give effective braking distance signal of driver, so just can reduce the generation probability of traffic accident.
Summary of the invention: the method that the novel taillight of the present invention has adopted ordinary light source bulb (LED) 4 to combine, 3 have installed several laser diodes 2 on the taillight outer lampshade, and their circuit is connected with ordinary light source bulb 4 tail-light bulb 4 circuit that (also can be independent circuits) send the running information of taillight prompting on circuit and the motor vehicle of laser diode 2 of green ray that link together; Sending the circuit of laser diode 2 of red laser ray and bulb 4 circuit of the brake of the prompting on motor vehicle information links together.On taillight outer lampshade 3, some little flat mirror 1 (comprising the laser diode that to launch red green) of front end at some laser diode 2, when redness or green laser diode are launched ray, when passing these little flat mirrors 1, can trail imaging on the automobile windscreen thereafter, such warning signs such as " danger " occurring, also can be literal.In order to allow the driver of all kinds motor vehicle can both see these caveat or symbol, should determine installation site and the angle of laser diode on taillight lampshade 3 according to motor vehicle type (the big or small kind of motor vehicle and taillight position).Make full use of the information that laser beam transmits danger signal, better effect of performance reduces the generation of traffic accident under haze wind inclement weather conditions.On the outer lampshade 3 of vehicle taillight, though also have some to install little flat mirror 1 additional, but when the laser beam that sends when laser diode 2 (comprising the diode that can launch red green) passes these little flat mirrors 1, do not produce image on automobile windscreen, these little flat mirrors have also played and have given ferocious danger signal of back vehicle drivers except the effect of playing dustproof and waterproof at this moment.
The specific embodiment: on the outer lampshade of original vehicle taillight, reserve the position of installation laser diode and the installation site of little flat mirror, laser diode adopts series-parallel circuit to connect in taillight, can not influence the attractive in appearance and service life of whole taillight for the improvement of vehicle taillight.
Claims (4)
1. laser prompting-type laser taillight has adopted the method that ordinary light source bulb (LED) 4 combines, and 3 have installed several laser diodes 2 on the taillight outer lampshade;
2. on outer lampshade, also have some little flat mirrors 1;
3. determine installation site and the angle of laser diode on taillight lampshade 3 according to motor vehicle type (the big or small kind of motor vehicle and taillight position);
4. can send the circuit of laser diode 2 of green laser ray and tail-light bulb 4 circuit of the prompting running information on the motor vehicle links together; Can send the circuit of laser diode 2 of red laser ray and tail-light bulb 4 circuit of the brake of the prompting on motor vehicle information links together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201310306U CN201246652Y (en) | 2008-07-10 | 2008-07-10 | Laser prompting type motor vehicle tail lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201310306U CN201246652Y (en) | 2008-07-10 | 2008-07-10 | Laser prompting type motor vehicle tail lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201246652Y true CN201246652Y (en) | 2009-05-27 |
Family
ID=40730474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201310306U Expired - Fee Related CN201246652Y (en) | 2008-07-10 | 2008-07-10 | Laser prompting type motor vehicle tail lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201246652Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103522939A (en) * | 2013-10-21 | 2014-01-22 | 北京大学东莞光电研究院 | Multi-auxiliary-function intelligent fog lamp and alarm method |
| CN105555608A (en) * | 2013-09-19 | 2016-05-04 | 黑拉许克联合股份有限公司 | Lighting device for vehicles |
| CN107830492A (en) * | 2017-11-02 | 2018-03-23 | 中国科学院福建物质结构研究所 | A kind of mixed light car light for penetrating thick fog |
| CN108692249A (en) * | 2017-02-27 | 2018-10-23 | 比亚迪股份有限公司 | Vehicle-mounted alarm light, vehicle and alarming method for power |
-
2008
- 2008-07-10 CN CNU2008201310306U patent/CN201246652Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105555608A (en) * | 2013-09-19 | 2016-05-04 | 黑拉许克联合股份有限公司 | Lighting device for vehicles |
| US10113706B2 (en) | 2013-09-19 | 2018-10-30 | HELLA GmbH & Co. KGaA | Laser lighting device |
| CN103522939A (en) * | 2013-10-21 | 2014-01-22 | 北京大学东莞光电研究院 | Multi-auxiliary-function intelligent fog lamp and alarm method |
| CN103522939B (en) * | 2013-10-21 | 2015-10-28 | 北京大学东莞光电研究院 | A kind of many additional functioies intelligent fog lamp and alarming method for power |
| CN108692249A (en) * | 2017-02-27 | 2018-10-23 | 比亚迪股份有限公司 | Vehicle-mounted alarm light, vehicle and alarming method for power |
| CN108692249B (en) * | 2017-02-27 | 2019-12-20 | 比亚迪股份有限公司 | Vehicle-mounted warning lamp device, vehicle and warning method |
| CN107830492A (en) * | 2017-11-02 | 2018-03-23 | 中国科学院福建物质结构研究所 | A kind of mixed light car light for penetrating thick fog |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090527 Termination date: 20120710 |