CN2428357Y - Polarized-light headlight of motor vehicle - Google Patents
Polarized-light headlight of motor vehicle Download PDFInfo
- Publication number
- CN2428357Y CN2428357Y CN 00211558 CN00211558U CN2428357Y CN 2428357 Y CN2428357 Y CN 2428357Y CN 00211558 CN00211558 CN 00211558 CN 00211558 U CN00211558 U CN 00211558U CN 2428357 Y CN2428357 Y CN 2428357Y
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- light
- polarized light
- vehicle
- 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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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a polarized light headlight of motor vehicles, which comprises a vehicle lamp matched mirror. The utility model is characterized in that the glass surface of the vehicle lamp matched mirror is attached with a polarized light film. The utility model has the advantages that when vehicles which run in opposite directions meet at night, drivers can utilize special polarized light lenses to avoid the dazzling stimulation of the headlamp of the vehicle and see clearly front roads and objects so as to reduce the generation of traffic accidents. The utility model has the advantages of simple structure and convenient operation.
Description
The utility model belongs to a kind of light fixture, particularly a kind of self-propelled vehicle polarisation head lamp.
Self-propelled vehicle when night running in order clearly to observe road surface and the place ahead situation, headlight is opened, when meeting, the illumination dazzle of head lamp stimulates the other side driver's eyes, cause the sight thing unclear, meeting causes the vision short time as dark as a stack of black cats later, and traffic accident very easily takes place, according to incompletely statistics, this type of accident accounts for 25% of traffic accident.
The purpose of this utility model provides a kind of self-propelled vehicle polarisation head lamp, when the driver drives a vehicle night, puts on special eyeglasses, when automobile meeting, can not be subjected to the stimulation of car headlamp dazzle and have an accident, simultaneously can road surface, clear view the place ahead and object, avoid traffic accident.
The purpose of this utility model is achieved in that it comprises vehicle lamp light-distributing mirror, and its technical scheme main points are: adhere to light polarizing film at the Lens glass surface.During use, the driver wears special-purpose polarizer, and it is opposite that both light waves are wanted, and is horizontal light wave as the car light polarisation, and then the glasses polarisation is vertical light wave, otherwise also can.Polarisation principle according to optics is learnt, visible light is divided into and laterally involves longitudinal wave, when a polarizer is set on the direction at radiation of visible light, can only be by horizontal light wave or vertical light wave, if but will have through the polarizer of lateral light glistening light of waves grid and see through the overlapping setting of polarizer of vertical light wave grating, then light can't pass (the utility model is the light polarizing film of car light and the eyeglass that is complementary with it).Because the grid of polaroid is that naked eyes are invisible, and polaroid also is little colored slide, therefore at the Lens of the car light polarisation diaphragm of answering on glass to the few of influence of the illumination of lamp.But use simultaneously for the both sides that travel relatively, can play the interception of automobile headlight to driver's eyes dazzle irradiation, its shaded effect does not influence the light effects of its car light irradiation objects in front simultaneously again greater than tens times of conventional sunglasses, can know road surface and the object of seeing the place ahead clearly.
The utility model has the advantages that: at night, when sending the relative traveling automobile meeting of polarizing illumination light, the driver is by special-purpose polarized lenses, the dazzle that can avoid the automobile headlight stimulates, simultaneously can clearly see road surface, the place ahead and object clearly, reduce the generation of traffic accident, simple in structure, easy to use.
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1 is the local enlarged diagram of vehicle lamp light-distributing mirror.
See Fig. 1, concrete structure is as follows: the Lens 1 of automobile headlight (also can be the front glass of automotive lamp), the sticking multiple one deck light polarizing film 2 in surface.
Claims (1)
1, a kind of self-propelled vehicle polarisation head lamp, it comprises vehicle lamp light-distributing mirror, it is characterized in that: adhere to light polarizing film at the Lens glass surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00211558 CN2428357Y (en) | 2000-04-18 | 2000-04-18 | Polarized-light headlight of motor vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00211558 CN2428357Y (en) | 2000-04-18 | 2000-04-18 | Polarized-light headlight of motor vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2428357Y true CN2428357Y (en) | 2001-05-02 |
Family
ID=33578239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00211558 Expired - Fee Related CN2428357Y (en) | 2000-04-18 | 2000-04-18 | Polarized-light headlight of motor vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2428357Y (en) |
-
2000
- 2000-04-18 CN CN 00211558 patent/CN2428357Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |