CN2241350Y - Anti-dazzling glasses for motor vehicle driver at night - Google Patents
Anti-dazzling glasses for motor vehicle driver at night Download PDFInfo
- Publication number
- CN2241350Y CN2241350Y CN 95225161 CN95225161U CN2241350Y CN 2241350 Y CN2241350 Y CN 2241350Y CN 95225161 CN95225161 CN 95225161 CN 95225161 U CN95225161 U CN 95225161U CN 2241350 Y CN2241350 Y CN 2241350Y
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- China
- Prior art keywords
- glasses
- night
- low light
- eyeglass
- driver
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- 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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- 239000011521 glass Substances 0.000 title claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims description 11
- 230000000638 stimulation Effects 0.000 abstract description 2
- 230000000007 visual effect Effects 0.000 abstract description 2
- 238000002834 transmittance Methods 0.000 abstract 2
- 206010039203 Road traffic accident Diseases 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002207 retinal effect Effects 0.000 description 1
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Abstract
Anti-dazzling glasses for night driving of motor vehicle drivers relates to special glasses worn by drivers during night driving, and belongs to the glasses category. The glasses are formed by improving the existing glasses, the left side of the existing glasses is provided with a transverse strip-shaped colored lens with low light transmittance, the strip-shaped colored part with low light transmittance on the right side is shorter than the left side, and the width of the strip-shaped colored part is 3-9 mm. When a driver drives at night, the glasses are worn, so that the strong light of the opposite vehicle lamp falls into the visual area of the colored lens, the strong light stimulation is weakened, the dazzling is prevented, and the safe driving is ensured. The problem that a driver dazzles traffic accidents caused by improper use of the headlamp when vehicles meet at night at present can be effectively solved.
Description
Automobile driver night flight or navigation anti-glare glasses.The special eyeglasses of wearing when relating to driver's driving at night belongs to the glasses class.
In order to guarantee motor vehicle driving at night safety, the requirement that the luminous intensity distribution performance of motor vehicle headlamp should comply with relevant regulations, automobile driver should use headlamp in accordance with regulations.But for some reason, afore mentioned rules still has unsatisfactory part in practical implementation, as: some driver's professional ethics level is not high, when driving meeting night, the irregular requirement of the use of distance light and dipped headlights is carried out; Because problems such as vehicle maintenance maintenance and headlamp product qualities, the light and shade of quite a few vehicle head lamp dipped beam is unclear by the boundary line, and the dark space light intensity surpasses the requirement of regulation; Sighting within the scope of not adjusting to the relevant regulations requirement of headlamp.
Because the design feature of eye retinal tissue, night, the face lamp can form the blind area in travel direction to the stimulation of driver's eyes before the vehicle of opposite when driving meeting on the road of no street lamp, and this safety traffic to vehicle has very big threat.And in this environment, travel for a long time, driver's eyes is easy to fatigue.
At the problems referred to above, for prevent the driver in the driving at night Vehicle during Crossing Event because the improper use of the other side's headlamp, cause and dazzle the eyes and influence safe driving, the utility model provides a kind of automobile driver night flight or navigation anti-glare glasses.
Realize that the concrete technical scheme of above-mentioned purpose is: a kind of automobile driver night flight or navigation anti-glare glasses is made up of common spectacles frame (3) and eyeglass (2), be characterized in the left side of eyeglass (2), (2 ') being the coloured moiety (1) of horizontal banded low light transmission, the coloured moiety of the banded low light transmission on the right side eyeglass (2) is than the weak point on the left side eyeglass (2 '), and its width is 3～9mm.
The automobile driver driving at night is worn this glasses, by the adjustment at self visual angle, the high light of left front is dropped in the vision area of glasses low light transmission part, plays the effect of antiglare.
In addition and since glasses on banded low light transmission coloured moiety proportion in whole vision area little, add that the driver is through a very short procedure of adaptation after, will can not influence normal vision.
Below in conjunction with description of drawings embodiment of the present utility model.Accompanying drawing is an embodiment in this programme, and this embodiment is not unique certainly.It adopts existing common spectacles frame and eyeglass, and (1) is the coloured moiety that is contained in the banded low light transmission in eyeglass (2) and (2 ') among the figure, and they can be made of one (3) and be spectacle frame.If driver's eyes needs the glasses correct vision, this eyeglass can adopt with it and wear the identical eyeglass of eyes at ordinary times.Left side on eyeglass (2), (2 ') is provided with the coloured moiety sheet (1) of horizontal banded low light transmission, and as dark brown or other color, the colored lens of the banded low light transmission on right side is shorter than the left side, and its width is 6mm.So only adopt such structure, it mainly is the left side that the driver is sitting in pilothouse, be to travel in the right side during meeting, the headlamp light of the other side's vehicle is to penetrate from its left front, therefore, and the coloured moiety (1) of banded low light transmission in eyeglass (2), (2 '), the left side can be grown, lacking of right side can make the high light of left front drop in the vision area of glasses low light transmission part, plays the effect dazzle the eyes of preventing.The other parts of eyeglass (2), (2 ') can adopt common eyeglass, and recognizing assurance does not influence normal vision.
Claims (1)
1. a motor vehicle operator night flight or navigation anti-glare glasses is made up of common spectacles frame and eyeglass, it is characterized in that having the coloured moiety (1) of horizontal banded low light transmission in the left side of eyeglass (2), (2 '), the coloured moiety of the banded low light transmission on the right side eyeglass (2) is than the weak point on left side (2 '), its width 3～9mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95225161 CN2241350Y (en) | 1995-10-27 | 1995-10-27 | Anti-dazzling glasses for motor vehicle driver at night |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95225161 CN2241350Y (en) | 1995-10-27 | 1995-10-27 | Anti-dazzling glasses for motor vehicle driver at night |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2241350Y true CN2241350Y (en) | 1996-11-27 |
Family
ID=33871699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95225161 Expired - Fee Related CN2241350Y (en) | 1995-10-27 | 1995-10-27 | Anti-dazzling glasses for motor vehicle driver at night |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2241350Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009105995A1 (en) * | 2008-02-26 | 2009-09-03 | Han Qiming | A pair of anti-dazzle spectacles |
-
1995
- 1995-10-27 CN CN 95225161 patent/CN2241350Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009105995A1 (en) * | 2008-02-26 | 2009-09-03 | Han Qiming | A pair of anti-dazzle spectacles |
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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 |