CN2386462Y - Anti-glare glass - Google Patents
Anti-glare glass Download PDFInfo
- Publication number
- CN2386462Y CN2386462Y CN 99218903 CN99218903U CN2386462Y CN 2386462 Y CN2386462 Y CN 2386462Y CN 99218903 CN99218903 CN 99218903 CN 99218903 U CN99218903 U CN 99218903U CN 2386462 Y CN2386462 Y CN 2386462Y
- Authority
- CN
- China
- Prior art keywords
- polarized
- utility
- model
- eyeglasses
- vehicle lamp
- 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 anti-dazzle eyeglasses. A layer of polarized film is arranged between two glasses of a pair of ordinary eyeglasses, or two polarized pieces are directly utilized. According to the principle of polarization of light, a polarized film (the structure of a vehicle lamp is applied as a separate case) is arranged inside a vehicle lamp glass cover, and as long as the direction of polarized waves generated by the two polarized films is 90 DEG, more than 95 percent of light sources of the opposite can be blocked so as to eliminate the dazzling phenomenon.
Description
The utility model relates to a kind of glasses, specifically is a kind of anti-glare functional eyeglasses that has.
Existing multiple anti-glare glasses appears on the market both at home and abroad at present, but effect is all not ideal enough, can not reduce the accident rate of night running vehicle effectively.
The purpose of this utility model is at the deficiencies in the prior art, utilizes the polarisation of light principle design a kind of simple in structure, the anti-glare glasses that antiglare effect is good.
The utility model is realized with following form:
The utility model is between two eyeglasses of common spectacles one deck polarizing coating or polaroid to be set, according to the polarisation of light principle, one polarizing coating (Vehicle lamp structure separate case application) also is set in the lamp lens cover, as long as the polarized wave direction that both produce is to be 90 degree, just can stop the light source of the other side more than 95%, dazzle the eyes phenomenon thereby eliminate.
The utility model is rational in infrastructure, and anti-dazzle effect is good, can definitely avoid driving at night because of dazzling the eyes the traffic hazard that takes place.
Accompanying drawing is the utility model structural representation.
Below in conjunction with accompanying drawing the utility model embodiment is done an elaboration.
As shown in the figure, the utility model comprises mirror holder (1), eyeglass (2), (3), and polarizing coating (4) is arranged between two eyeglasses (2) (3).
The eyeglass of anti-glare glasses described in the utility model (2) (3) can be polaroid.
The supporting use of the utility model and anti-glare car light (separate case application), if the polarized wave of the eyeglass in the anti-glare glasses that the driver wore is horizontal, and the polarized wave direction of car light lampshade is for longitudinally, just can stop the light source of the other side more than 95%, thereby definitely avoid driving at night because of dazzling the eyes the traffic hazard that takes place.
Claims (2)
1, a kind of anti-glare glasses comprises mirror holder (1), eyeglass (2) (3), it is characterized in that: one deck polarizing coating (4) is arranged between two eyeglasses (2) (3).
2, according to the described a kind of anti-glare glasses of claim 1, it is characterized in that: eyeglass (2) (3) is a polaroid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99218903 CN2386462Y (en) | 1999-08-06 | 1999-08-06 | Anti-glare glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99218903 CN2386462Y (en) | 1999-08-06 | 1999-08-06 | Anti-glare glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2386462Y true CN2386462Y (en) | 2000-07-05 |
Family
ID=34009963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99218903 Expired - Fee Related CN2386462Y (en) | 1999-08-06 | 1999-08-06 | Anti-glare glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2386462Y (en) |
-
1999
- 1999-08-06 CN CN 99218903 patent/CN2386462Y/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 |