CN104132291A - Vehicle based on LED vehicle lamps - Google Patents
Vehicle based on LED vehicle lamps Download PDFInfo
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- CN104132291A CN104132291A CN201410369678.7A CN201410369678A CN104132291A CN 104132291 A CN104132291 A CN 104132291A CN 201410369678 A CN201410369678 A CN 201410369678A CN 104132291 A CN104132291 A CN 104132291A
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- lamp
- reflective surface
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Abstract
The invention discloses a vehicle based on LED vehicle lamps. The vehicle comprises a vehicle body. The tail portion of the vehicle body is provided with tail lamps, each tail lamp comprises a lamp base, each lamp base is provided with a fog lamp, a reversing lamp, a steering lamp, a night driving lamp and a brake lamp, a lamp cover of each night driving lamp and a lamp cover of each brake lamp are strip-shaped, the section of each lamp cover is of an inverted V shape, a lamp frame where the night driving lamps and the brake lamps are installed is further provided with a main reflection curve and an auxiliary reflection surface, the main reflection curve and the auxiliary reflection surface are arranged in a V shape, the lower portion of the auxiliary reflection surface is provided with a incident port, circuit boards are arranged on the outer side of the auxiliary reflection surface, light emitted by LEDs on the circuit boards right irradiates the main reflection curve, and the lamp bases on the top of the main reflection curve and on the top of the auxiliary reflection surface are provided with light diffusion plates which are strip-shaped and bent. Correspondingly, the main reflection curve and the auxiliary reflection surface are provided with bends, the circuit boards are two in number, and each circuit board is provided with one LED. The vehicle has the advantages that the tail lamps are attractive in appearance, light transmittance is good, the diffusion effect is remarkable and light distribution is uniform.
Description
Technical field
The present invention relates to a kind of automobile based on LED car light.
Background technology
LED have power consumptive province, life-span long, to many-sided advantages such as environment do not pollute, along with the continuous breakthrough of great power LED technology and declining to a great extent of cost, its application is more and more extensive, uses as the lamp source of automobile lamp, because single LEDs power is less, need plurality of LEDs serial connection to use, in prior art, the illumination mode of LED is selected direct projection conventionally, and the luminous of plurality of LEDs seems attractive in appearance not, also more dazzling, visual effect is bad.
Summary of the invention
The present invention, according to above deficiency, provides a kind of automobile based on LED car light.
Technical scheme of the present invention is:
A kind of automobile based on LED car light, comprise: car body, the afterbody of car body is provided with taillight, taillight comprises: lamp socket, fog lamp is installed on lamp socket, back-up lamp, steering indicating light, driving at night lamp and brake lamp, the lampshade of driving at night lamp and brake lamp is strip, the cross section of this lampshade is inverted v-shaped, the lamp bracket that driving at night lamp and brake lamp are installed is also provided with main reflective surface and secondary reflective surface, the setting that is in the shape of the letter V of main reflective surface and secondary reflective surface, light entrance is left in the bottom of secondary reflective surface, circuit board is arranged on the outside of secondary reflective surface, the light that circuit onboard led sends is aimed at main reflective surface and is irradiated, on the lamp socket at main reflective surface and secondary reflective surface top, light diffusing sheet is installed.
The arranging density of circuit onboard led, relevant with LED power.
The position of fog lamp, back-up lamp, steering indicating light can exchange, and in like manner, the position between driving at night lamp and brake lamp also can exchange.These lamps can all be selected LED.
Described strip is bent angle, and correspondingly, described main reflective surface and secondary reflective surface also have bent angle, and described circuit board has two, on every circuit board, LED is installed.
For easy for installation, on the lamp socket at described main reflective surface and secondary reflective surface top, be respectively arranged with re-entrant angle, described light diffusing sheet is stuck in this re-entrant angle.
As preferably, described main reflective surface is parabola or exponential type curved surface.
In order to improve reflectance luminous efficiency, on described main reflective surface, be provided with nanometer diffuse reflection coating.
As preferably, described smooth diffusion shell is formed by injection molding by following raw material: transparent PC plastics are 100 weight portions, antioxidant: vapour bar 168 is that 0.30-0.7%, antioxidant vapour bar 1010 are 0.30-0.7%, lubricant is 0.6-1%, dispersant 0.4-0.8%, light diffusing agent: organosilicon is 1.5-2.5%, acrylate is 4-6%, fluorescent whitening agent KSN is 0.01-0.02%.
As one of scheme, described diffuser is covered on photodiffusion material and is made by red light transmissive material.
Described photodiffusion material is formed by injection molding by following raw material: transparent PC plastics are 100 weight portions, antioxidant: vapour bar 168 is that 0.30-0.7%, antioxidant vapour bar 1010 are 0.30-0.7%, lubricant is 0.6-1%, dispersant 0.4-0.8%, light diffusing agent: organosilicon is 0.5-1%, acrylate is 1-2%, and fluorescent whitening agent KSN is 0.01-0.02%.Light diffusing agent is reduced ratio by this technical scheme, to increase light transmittance.Certainly, all right, increase toner material, directly diffuser is made and had redness, there is light diffusion function simultaneously, can save so red light transmissive material as cover layer.By double scattering, can make light reach better dispersion effect.
It is handsome in appearance that the present invention has taillight, and light transmittance is good, dispersion effect is obvious, the beneficial effect being evenly distributed of light.
Brief description of the drawings
Fig. 1 is overall structure schematic diagram of the present invention.
Fig. 2 is tail lamp structure schematic diagram of the present invention.
Fig. 3 is taillight internal structure schematic diagram of the present invention.
Detailed description of the invention
Now the present invention is further illustrated by reference to the accompanying drawings:
As shown in the figure, a kind of automobile based on LED car light, comprise: car body 100, the afterbody of car body 100 is provided with taillight 101, taillight 101 comprises: lamp socket 3, fog lamp 15 is installed on lamp socket 3, back-up lamp 11, steering indicating light 12, driving at night lamp 13 and brake lamp 14, the lampshade 1 of driving at night lamp 13 and brake lamp 14 is strip, this lampshade 1 its cross section is inverted v-shaped, the lamp bracket 3 that driving at night lamp 13 and brake lamp 14 are installed is also provided with main reflective surface 33 and secondary reflective surface 34, the setting that is in the shape of the letter V of main reflective surface 33 and secondary reflective surface 34, light entrance 4 is left in the bottom of secondary reflective surface 34, circuit board 5 is arranged on the outside of secondary reflective surface 34, the light that on circuit board 5, LED6 sends is aimed at main reflective surface 33 and is irradiated, on the lamp socket 3 at main reflective surface 33 and secondary reflective surface 34 tops, light diffusing sheet 2 is installed.
Described strip is bent angle, and correspondingly, described main reflective surface 33 and secondary reflective surface 34 also have bent angle, and 5 described of circuit boards have two, on every circuit board 5, LED6 are installed.
On the lamp socket 3 at described main reflective surface 33 and secondary reflective surface 34 tops, be respectively arranged with re-entrant angle 31, described light diffusing sheet 2 is stuck in this re-entrant angle 31.
Main reflective surface 33 is parabola or exponential type curved surface.
On main reflective surface 33, be provided with nanometer diffuse reflection coating 32.
As one of embodiment, light diffusion shell 2 is formed by injection molding by following raw material: transparent PC plastics are 100 weight portions, antioxidant: vapour bar 168 is that 0.30-0.7%, antioxidant vapour bar 1010 are 0.30-0.7%, lubricant is 0.6-1%, dispersant 0.4-0.8%, light diffusing agent: organosilicon is 1.5-2.5%, acrylate is 4-6%, fluorescent whitening agent KSN is 0.01-0.02%.
As two of embodiment, diffuser 1 is covered on photodiffusion material and is made by red light transmissive material; Photodiffusion material is formed by injection molding by following raw material: transparent PC plastics are 100 weight portions, antioxidant: vapour bar 168 is that 0.30-0.7%, antioxidant vapour bar 1010 are 0.30-0.7%, lubricant is 0.6-1%, dispersant 0.4-0.8%, light diffusing agent: organosilicon is 0.5-1%, acrylate is 1-2%, and fluorescent whitening agent KSN is 0.01-0.02%.
Or photodiffusion material adds colouring agent, make diffuser 1 there is redness and light diffusion function simultaneously.
Claims (8)
1. the automobile based on LED car light, comprise: car body (100), the afterbody of car body (100) is provided with taillight (101), it is characterized in that, taillight (101) comprising: lamp socket (3), fog lamp (15) is installed on lamp socket (3), back-up lamp (11), steering indicating light (12), driving at night lamp (13) and brake lamp (14), it is characterized in that, the lampshade (1) of driving at night lamp (13) and brake lamp (14) is strip, its cross section of this lampshade (1) is inverted v-shaped, the lamp bracket (3) that driving at night lamp (13) and brake lamp (14) are installed is also provided with main reflective surface (33) and secondary reflective surface (34), the setting that is in the shape of the letter V of main reflective surface (33) and secondary reflective surface (34), light entrance (4) is left in the bottom of secondary reflective surface (34), circuit board (5) is arranged on the outside of secondary reflective surface (34), the upper LED(6 of circuit board (5)) light that sends aims at main reflective surface (33) and irradiates, on the lamp socket (3) at main reflective surface (33) and secondary reflective surface (34) top, light diffusing sheet (2) is installed.
2. a kind of automobile based on LED car light as claimed in claim 1, is characterized in that, described strip is bent angle, correspondingly, described main reflective surface (33) and secondary reflective surface (34) also have bent angle, and described circuit board (5) has two, the upper LED(6 that installs of every circuit board (5)).
3. a kind of automobile based on LED car light as claimed in claim 1, it is characterized in that, on the lamp socket (3) at described main reflective surface (33) and secondary reflective surface (34) top, be respectively arranged with re-entrant angle (31), described light diffusing sheet (2) is stuck in this re-entrant angle (31).
4. a kind of automobile based on LED car light as claimed in claim 1, is characterized in that, described main reflective surface (33) is parabola or exponential type curved surface.
5. a kind of automobile based on LED car light as described in claim 1-4 any one, is characterized in that, is provided with nanometer diffuse reflection coating (32) on described main reflective surface (33).
6. a kind of automobile based on LED car light as claimed in claim 5, it is characterized in that, described smooth diffusion shell (2) is formed by injection molding by following raw material: transparent PC plastics are 100 weight portions, antioxidant: vapour bar 168 is that 0.30-0.7%, antioxidant vapour bar 1010 are 0.30-0.7%, lubricant is 0.6-1%, dispersant 0.4-0.8%, light diffusing agent: organosilicon is 1.5-2.5%, acrylate is 4-6%, and fluorescent whitening agent KSN is 0.01-0.02%.
7. a kind of car light of penetrating based on LED side as claimed in claim 5, is characterized in that, described diffuser (1) is covered on photodiffusion material and made by red light transmissive material.
8. a kind of car light of penetrating based on LED side as claimed in claim 7, it is characterized in that, described photodiffusion material is formed by injection molding by following raw material: transparent PC plastics are 100 weight portions, antioxidant: vapour bar 168 is that 0.30-0.7%, antioxidant vapour bar 1010 are 0.30-0.7%, lubricant is 0.6-1%, dispersant 0.4-0.8%, light diffusing agent: organosilicon is 0.5-1%, acrylate is 1-2%, and fluorescent whitening agent KSN is 0.01-0.02%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410369678.7A CN104132291A (en) | 2014-07-30 | 2014-07-30 | Vehicle based on LED vehicle lamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410369678.7A CN104132291A (en) | 2014-07-30 | 2014-07-30 | Vehicle based on LED vehicle lamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104132291A true CN104132291A (en) | 2014-11-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410369678.7A Pending CN104132291A (en) | 2014-07-30 | 2014-07-30 | Vehicle based on LED vehicle lamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104132291A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111692572A (en) * | 2020-04-07 | 2020-09-22 | 宁波吉利汽车研究开发有限公司 | Structure and control method for reflecting type vehicle exterior trim projection light show |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6030104A (en) * | 1997-10-21 | 2000-02-29 | Shu; Cheng Cheng | Soft shelled lamp shade |
| CN2601352Y (en) * | 2003-01-27 | 2004-01-28 | 苏柏兴 | Combined motorcycle back lamp with double-lampshade arch reflecting cup |
| JP2006107955A (en) * | 2004-10-06 | 2006-04-20 | Ichikoh Ind Ltd | Projector-type vehicular head-light unit |
| CN2856716Y (en) * | 2005-10-28 | 2007-01-10 | 堤维西交通工业股份有限公司 | Vehicle light guider |
| CN202327945U (en) * | 2011-11-03 | 2012-07-11 | 大茂伟世通车灯有限公司 | LED (Light Emitting Diode) automobile tail light position lamp |
| CN203099540U (en) * | 2013-02-04 | 2013-07-31 | 合肥红杉光电科技有限公司 | Refrigerator light-emitting diode (LED) flat surface light strip-shaped lamp of arch curved surface light diffusion plate |
| CN203686829U (en) * | 2013-12-25 | 2014-07-02 | 深圳市合莱特光源科技有限公司 | Automotive LED (light-emitting diode) daytime running lamp |
-
2014
- 2014-07-30 CN CN201410369678.7A patent/CN104132291A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6030104A (en) * | 1997-10-21 | 2000-02-29 | Shu; Cheng Cheng | Soft shelled lamp shade |
| CN2601352Y (en) * | 2003-01-27 | 2004-01-28 | 苏柏兴 | Combined motorcycle back lamp with double-lampshade arch reflecting cup |
| JP2006107955A (en) * | 2004-10-06 | 2006-04-20 | Ichikoh Ind Ltd | Projector-type vehicular head-light unit |
| CN2856716Y (en) * | 2005-10-28 | 2007-01-10 | 堤维西交通工业股份有限公司 | Vehicle light guider |
| CN202327945U (en) * | 2011-11-03 | 2012-07-11 | 大茂伟世通车灯有限公司 | LED (Light Emitting Diode) automobile tail light position lamp |
| CN203099540U (en) * | 2013-02-04 | 2013-07-31 | 合肥红杉光电科技有限公司 | Refrigerator light-emitting diode (LED) flat surface light strip-shaped lamp of arch curved surface light diffusion plate |
| CN203686829U (en) * | 2013-12-25 | 2014-07-02 | 深圳市合莱特光源科技有限公司 | Automotive LED (light-emitting diode) daytime running lamp |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111692572A (en) * | 2020-04-07 | 2020-09-22 | 宁波吉利汽车研究开发有限公司 | Structure and control method for reflecting type vehicle exterior trim projection light show |
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Application publication date: 20141105 |