CN2403625Y - Vehicle lamp with dimming means and light shelter during vehicles meeting at night - Google Patents
Vehicle lamp with dimming means and light shelter during vehicles meeting at night Download PDFInfo
- Publication number
- CN2403625Y CN2403625Y CN 99247857 CN99247857U CN2403625Y CN 2403625 Y CN2403625 Y CN 2403625Y CN 99247857 CN99247857 CN 99247857 CN 99247857 U CN99247857 U CN 99247857U CN 2403625 Y CN2403625 Y CN 2403625Y
- Authority
- CN
- China
- Prior art keywords
- light
- night
- polarization grating
- meeting
- baffle plate
- 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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- 230000010287 polarization Effects 0.000 claims abstract description 28
- 239000011521 glass Substances 0.000 claims abstract description 17
- 239000000203 mixture Substances 0.000 claims description 12
- 230000007306 turnover Effects 0.000 claims description 3
- 230000000007 visual effect Effects 0.000 abstract description 5
- 230000000638 stimulation Effects 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 abstract 1
- 230000003313 weakening effect Effects 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 8
- 238000001035 drying Methods 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- 239000002131 composite material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004224 protection Effects 0.000 description 1
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Abstract
The utility model relates to a light-avoiding vehicle lamp for night meeting of motor vehicles and a light-avoiding baffle plate. When the motor vehicle runs at night, headlamps are needed to be switched on so as to illuminate roads, and thus the visual field of the opposite vehicle can be influenced. The utility model comprises a vehicle lamp 1, a polarization grating layer which is compounded on light transmission glass 2 of the vehicle lamp 1, and a light-avoiding baffle plate which is matched with the light-avoiding vehicle lamp for night meeting of motor vehicles, wherein, the light-avoiding baffle plate comprises a motor vehicle windshield 4 or a light shielding plate 5 or a pair of eyeglasses 6, wherein, the motor vehicle windshield 4 or the light shielding plate 5 or the pair of eyeglasses 6 is compounded with a polarization grating layer 3 which forms an angle of 90 DEG when the polarization grating layer 3 is relative to the light-avoiding vehicle lamp. The utility model is used for weakening or eliminating the stimulation of the directly emitted light of the opposite vehicle during night meeting of the motor vehicles.
Description
When relating to a kind of motor-driven vehicle meeting at night, eliminates the utility model the other side's car light stimulates in the visual field car light and supporting lucifuge baffle plate thereof.
Motor vehicle speed is very fast, need open headlight during night running and illuminate road, when head-on also having self-propelled vehicle to sail (being so-called meeting), if the big car light on opposite knocks out, with turn off the light driver's the visual field of influence, if do not knock out, high light produces strong light stimulus to the opposite driver, and the eyesight behind the meeting will have a significant effect.
The purpose of this utility model is to provide a kind of meeting light arrester at night for motor vehicle car light and supporting lucifuge baffle plate thereof, and the light that can eliminate opposite meeting vehicle stimulates, make the meeting vehicle can be under normal light meeting and travelling.
The purpose of this utility model is achieved in that
1. meeting light arrester at night for motor vehicle car light, its composition comprises: car light, its transparent glass is compounded with polarization grating layer.
Above-mentioned meeting light arrester at night for motor vehicle car light, its polarization grating can be arranged to be miter angle with horizon.
2. with the matching used lucifuge baffle plate of above-mentioned meeting light arrester at night for motor vehicle car light, its composition comprises: windshield glass of motor vehicle, described windshield are compounded with the polarization grating layer that are 90 degree when relative with above-mentioned dipped headlight.
3. with the matching used lucifuge baffle plate of above-mentioned meeting light arrester at night for motor vehicle car light, its composition comprises: be installed in the self-propelled vehicle and can turn over anti-dazzle device, described anti-dazzle device is compounded with the polarization grating layer that are 90 degree when relative with above-mentioned dipped headlight.
4. with the matching used lucifuge baffle plate of above-mentioned meeting light arrester at night for motor vehicle car light, its composition comprises: glasses, the eyeglass of described glasses are compounded with the polarization grating layer that are 90 degree when relative with above-mentioned dipped headlight.
Above-mentioned the the 2nd, the 3rd, the 4th described lucifuge baffle plate, described polarization grating can be arranged to be miter angle with horizon.
Advantage of the present utility model is:
1. during vehicles meeting, needn't comprehend the opposite vehicle, can cruising, the light that the other side's car light sends forms polarized light behind polarization grating, reciever is as long as have the light stimulation that the polarization grating that becomes 90 degree with it just can be eliminated this car light fully on the windshield, what enter the driver visual field only is that other diffuse, and both sides' vehicle can cruising.Solved the problem of the nighttime meeting light stimulation that always troubles the driver for many years by such processing mode.
2. method is easy, can adopt the polarized light pad pasting of band non-drying glue, only needs a few minutes just can solve this difficult problem.
3. can when the maker motor-car, directly lamp lens, windshield or sun shield etc. directly be made (such as being 45 degree) polarized light glass or have the polarization grating interlayer, just have the meeting light arrester function when brand automobile is dispatched from the factory with level.
4. cost is minimum is on the existing vehicle car light and paste the polarized light pad pasting of non-drying glue on driver's the lens.
Accompanying drawing 1 is the Vehicle lamp structure scheme drawing that has pad pasting.
Accompanying drawing 2 is the windshields that have polarization grating.
Accompanying drawing 3 is band shading mirrors of town's grating partially.
Accompanying drawing 4 is glasses of band polarization grating.
Be further described below in conjunction with accompanying drawing:
Embodiment 1:
The meeting light arrester at night for motor vehicle car light, its composition comprises: car light 1 is compounded with polarization grating layer 3 on its transparent glass 2.The described compound composite bed that can make transparent glass and grating, the glass that can make the polarization grating function of being meant, the simplest is the grating that pastes the band non-drying glue.
Above-mentioned meeting light arrester at night for motor vehicle car light, its polarization grating can be arranged to be miter angle with horizon.
Embodiment 2:
With the matching used lucifuge baffle plate of above-mentioned meeting light arrester at night for motor vehicle car light, its composition comprises: windshield glass of motor vehicle 4, described windshield 4 are compounded with the polarization grating layer 3 that are 90 degree when relative with above-mentioned dipped headlight.
Embodiment 3:
With the matching used lucifuge baffle plate of above-mentioned meeting light arrester at night for motor vehicle car light, its composition comprises: be installed in the self-propelled vehicle and can turn over anti-dazzle device 5, described anti-dazzle device 5 is compounded with the polarization grating layer 3 that are 90 degree when relative with above-mentioned dipped headlight.
Embodiment 4:
With the matching used lucifuge baffle plate of above-mentioned meeting light arrester at night for motor vehicle car light, its composition comprises: glasses 6, the eyeglass of described glasses 6 are compounded with the polarization grating layer 3 that are 90 degree when relative with above-mentioned dipped headlight.
Embodiment 5:
The described lucifuge baffle plate of above-mentioned the 2nd, the 3rd, the 4th embodiment, described polarization grating can be arranged to be miter angle with horizon.If the light that sends of all like this vehicles all is the miter angle polarized light; the opposite is sailed the driver visual field of the vehicle that comes and also all use 45 degree polarization gratings protections, and all vehicles that travels relatively all can not be seen light that opposite vehicle car light sends and the light that own vehicle is sent and the observation of other light are not affected.Reach the purpose of the technical program thus.
Claims (6)
1. meeting light arrester at night for motor vehicle car light, its composition comprises: car light is characterized in that: the transparent glass of described car light is compounded with polarization grating layer.
2. meeting light arrester at night for motor vehicle car light according to claim 1 is characterized in that: described polarization grating and horizon are miter angle.
3. lucifuge baffle plate, its composition comprises: windshield glass of motor vehicle is characterized in that: described windshield is compounded with the polarization grating layer that are 90 degree when relative with claim 1 product.
4. lucifuge baffle plate, its composition comprises: can turn over anti-dazzle device in the self-propelled vehicle, it is characterized in that: described anti-dazzle device is compounded with the polarization grating layer that are 90 degree when relative with claim 1 product.
5. lucifuge baffle plate, its composition comprises: glasses is characterized in that: the eyeglass of described glasses is compounded with the polarization grating layer that are 90 degree when relative with claim 1 product.
6. according to claim 3 or 4 or 5 described lucifuge baffle plates, it is characterized in that: described polarization grating and horizon are miter angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99247857 CN2403625Y (en) | 1999-11-15 | 1999-11-15 | Vehicle lamp with dimming means and light shelter during vehicles meeting at night |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99247857 CN2403625Y (en) | 1999-11-15 | 1999-11-15 | Vehicle lamp with dimming means and light shelter during vehicles meeting at night |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2403625Y true CN2403625Y (en) | 2000-11-01 |
Family
ID=34033189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99247857 Expired - Fee Related CN2403625Y (en) | 1999-11-15 | 1999-11-15 | Vehicle lamp with dimming means and light shelter during vehicles meeting at night |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2403625Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115143423A (en) * | 2022-06-30 | 2022-10-04 | 北京灵犀微光科技有限公司 | Vehicle lamp system based on polymer dispersed liquid crystal material |
-
1999
- 1999-11-15 CN CN 99247857 patent/CN2403625Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115143423A (en) * | 2022-06-30 | 2022-10-04 | 北京灵犀微光科技有限公司 | Vehicle lamp system based on polymer dispersed liquid crystal material |
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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 |