CN201496879U - Anti-glare lamp shade for headlight of vehicle - Google Patents
Anti-glare lamp shade for headlight of vehicle Download PDFInfo
- Publication number
- CN201496879U CN201496879U CN2009203090926U CN200920309092U CN201496879U CN 201496879 U CN201496879 U CN 201496879U CN 2009203090926 U CN2009203090926 U CN 2009203090926U CN 200920309092 U CN200920309092 U CN 200920309092U CN 201496879 U CN201496879 U CN 201496879U
- Authority
- CN
- China
- Prior art keywords
- translucent cover
- refraction
- dazzle eyeglass
- headlight
- direct projection
- 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
Links
- 239000012528 membrane Substances 0.000 claims description 23
- 230000003287 optical effect Effects 0.000 claims description 4
- FFRBMBIXVSCUFS-UHFFFAOYSA-N 2,4-dinitro-1-naphthol Chemical compound C1=CC=C2C(O)=C([N+]([O-])=O)C=C([N+]([O-])=O)C2=C1 FFRBMBIXVSCUFS-UHFFFAOYSA-N 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000003760 hair shine Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 208000002173 dizziness Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
Images
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to an anti-glare lamp shade for the headlight of a vehicle. The anti-glare lamp shade comprises a transparent shade (1) and mutually overlapped and inclined refraction shielding anti-glare lenses (20) arranged in the transparent shade (1). The anti-glare lamp shade is characterized in that longitudinal or transverse direct projection shielding anti-glare lenses (2) are also arranged in the transparent shade (1) and positioned on one side in the transparent shade (1), and the refraction shielding anti-glare lenses (20) are positioned on the other side in the transparent shade (1). The anti-glare lamp shade has the advantages that the brightness of the vehicle headlight can be selectively reduced by simultaneously arranging the mutually overlapped and inclined refraction shielding anti-glare lenses and the longitudinal or transverse direct projection shielding anti-glare lenses in the transparent shade, the high-brightness strong light projected to the left side or the upper side of the vehicle can be shielded and weakened into anti-glare soft golden light, the high-brightness strong light projected to the right side or the lower side of the vehicle can be projected along the original direction simultaneously, so that the requirement on lightening the road can be met, and the eyes of the driver and passersby can not be hurt.
Description
Technical field
The modifying device that the utility model throws light on when relating to the automobile night running, especially a kind of dazzling headlight for vehicles antidazzle cap of headlight for vehicles high light that solves.
Background technology
At present, during the automobile night running, lighting has determined the brightness and the range of headlight, and it is the key member that directly affects people and motor traffic safety.
During meeting, the other side vehicle driver or roadside pedestrian's eyes in the high strength distance light direct projection of headlight, make people's dim eyesight immediately dizzy, have lost observation ability, therefore, often cause the generation of traffic accident.
Government drops into a huge sum of money for this reason and is provided with " security mask is every light belt " with solving the dazzling difficult problem of headlight for vehicles high light in the middle of highway.Existing antidazzle safety lampshade adopts one group of shielding sheet that is parallel to each other to reflect high strength light, the high light that penetrates from lampshade is weakened become soft light, yet, in actual use, still be difficult to satisfy the needs of road pavement and roadside illumination.
Summary of the invention
The purpose of this utility model is to provide a kind of headlight for vehicles antidazzle cap, to overcome an above-mentioned difficult problem.
The technical solution of the utility model is:
The utility model shields anti-dazzle eyeglass and vertical or horizontal setting by the refraction that the inclination of mutual superposition is set simultaneously in translucent cover direct projection shields anti-dazzle eyeglass and weakens headlight for vehicles brightness selectively, to satisfy the needs of anti-dazzle and territory lighting.
A kind of headlight for vehicles antidazzle cap, comprise that the translucent cover and the refraction of the inclination that is arranged on the mutual superposition in the translucent cover shield anti-dazzle eyeglass, the direct projection that also is provided with vertical or horizontal setting in the described translucent cover shields anti-dazzle eyeglass, direct projection shields anti-dazzle eyeglass and is positioned at translucent cover one side, and the anti-dazzle eyeglass of refraction shielding is positioned at the translucent cover opposite side.
Described refraction shields anti-dazzle eyeglass and is positioned at translucent cover left side or right side, and then direct projection shields anti-dazzle eyeglass and is positioned at translucent cover right side or left side.
Described refraction shields anti-dazzle eyeglass and is positioned at translucent cover upside or downside, and then direct projection shields anti-dazzle eyeglass and is positioned at translucent cover inner underside or upside.
Described direct projection shields anti-dazzle eyeglass and/or the anti-dazzle eyeglass of refraction shielding is provided with transparent membrane.
Described transparent membrane is yellow transparent membrane, and the transparent membrane front is a glossy surfaces, and reverse side is mute optical surface, makes the high light of directive transparent membrane produce oblique fire, and the high light of penetrating transparent membrane becomes mute light.
Described direct projection shields anti-dazzle eyeglass and/or the anti-dazzle eyeglass of refraction shielding connects and fixes by the zigzag draw-in groove that is positioned at translucent cover inwall week edge.
The beneficial effects of the utility model are:
Headlight for vehicles antidazzle cap of the present utility model shields anti-dazzle eyeglass and vertical or horizontal setting by the refraction that the inclination of mutual superposition is set simultaneously in translucent cover direct projection shields anti-dazzle eyeglass and weakens headlight for vehicles brightness selectively, can weaken the shielding of the high brightness high light of the directive vehicle left side or top and be a kind of anti-dazzle soft golden yellow coloured light, directive vehicle the right or following high brightness high light are still penetrated along former direction, both satisfy the needs that illuminate road conditions, do not injured driver and pedestrian's eyes again.When meeting at night, the big light irradiation of the still available high strength of meeting both sides enforcement road surface separately, and the ejaculation of the other side's headlight for vehicles of seeing is a kind of soft anti-dazzle golden yellow coloured light, owing to eliminated the injury of high light direct projection to eyes, automobile is lifted and can former speed be travelled, saved running time and oil consumption, created the good sense of security, more socially created good social benefit to the driver.
Description of drawings
Fig. 1 is a structure principle chart of the present utility model.
Fig. 2 is the headlight for vehicles antidazzle cap of the utility model embodiment one.
Fig. 3 is the headlight for vehicles antidazzle cap of the utility model embodiment two.
Among the figure: 1 is that translucent cover, 2 is that bulb, 4 is that reflectoscope bowl, 5 is transparent membrane for direct projection shields anti-dazzle eyeglass, 20 for refraction shields anti-dazzle eyeglass, 3.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described:
The utility model shields anti-dazzle eyeglass 20 and vertical or horizontal setting by the refraction that the inclination of mutual superposition is set simultaneously in translucent cover 1 direct projection shields anti-dazzle eyeglass 2 and weakens headlight for vehicles brightness selectively, to satisfy the needs of anti-dazzle and territory lighting.
Embodiment one.
A kind of headlight for vehicles antidazzle cap, comprise that the translucent cover 1 and the refraction of the inclination that is arranged on the mutual superposition in the translucent cover 1 shield anti-dazzle eyeglass 20, the direct projection that also is provided with vertical or horizontal setting in the described translucent cover 1 shields anti-dazzle eyeglass 2, direct projection shields anti-dazzle eyeglass 2 and is positioned at translucent cover 1 one sides, and the anti-dazzle eyeglass 20 of refraction shielding is positioned at translucent cover 1 opposite side.
The anti-dazzle eyeglass 20 of refraction shielding is positioned on the left of the translucent cover 1, and then direct projection shields anti-dazzle eyeglass 2 and is positioned at translucent cover 1 right side.
The side that direct projection shields anti-dazzle eyeglass 2 and/or the anti-dazzle eyeglass 20 of refraction shielding is provided with transparent membrane 5.
Direct projection shields anti-dazzle eyeglass 2 and the anti-dazzle eyeglass 20 of refraction shielding connects and fixes by the zigzag draw-in groove that is positioned at translucent cover 1 inwall week edge.
When autobulb 3 was opened, light beam shielded anti-dazzle eyeglass 20 reflections, refraction and direct projection through the refraction that is positioned at translucent cover 1 left side after being reflected by reflectoscope bowl 4, and penetrates by translucent cover 1, wherein A is a direct light, B, D are skew ray, and C, D ' are refract light, and B ' is a refraction point.Direct light A, skew ray B directly penetrate from the gap that direct projection shields between the anti-dazzle eyeglass 2, direct light A, skew ray B, refract light C and refract light D ', these light still keep the high brightness radiation response to right side runway, and the skew ray D that shines to the left side, because the effect of the anti-dazzle eyeglass 20 of refraction shielding, the high light of high brightness is changed weaken into a kind of golden yellow coloured light of soft antiglare anticlouding.
Embodiment two.
A kind of headlight for vehicles antidazzle cap, comprise that the translucent cover 1 and the refraction of the inclination that is arranged on the mutual superposition in the translucent cover 1 shield anti-dazzle eyeglass 20, the direct projection that also is provided with vertical or horizontal setting in the described translucent cover 1 shields anti-dazzle eyeglass 2, direct projection shields anti-dazzle eyeglass 2 and is positioned at translucent cover 1 one sides, and the anti-dazzle eyeglass 20 of refraction shielding is positioned at translucent cover 1 opposite side.
The anti-dazzle eyeglass 20 of refraction shielding is positioned at translucent cover 1 upside, and then direct projection shields anti-dazzle eyeglass 2 and is positioned at translucent cover 1 inner underside.
The side that direct projection shields anti-dazzle eyeglass 2 and/or the anti-dazzle eyeglass 20 of refraction shielding is provided with transparent membrane 5.
Direct projection shields anti-dazzle eyeglass 2 and the anti-dazzle eyeglass 20 of refraction shielding connects and fixes by the zigzag draw-in groove that is positioned at translucent cover 1 inwall week edge.
Except last embodiment, can also be that the anti-dazzle eyeglass 20 of refraction shielding is positioned at translucent cover 1 right side, the anti-dazzle eyeglass 20 of refraction shielding setover left, and then direct projection shields anti-dazzle eyeglass 2 and is positioned on the left of the translucent cover 1, to satisfy different roads and the requirement of travelling.
When autobulb 3 is opened, after being reflected by reflectoscope bowl 4, light beam shields anti-dazzle eyeglass 20 reflections through the refraction that is positioned at translucent cover 1 left side, refraction and direct projection, and by translucent cover 1 ejaculation, penetrate in the gap that the light below the translucent cover 1 directly shields from the direct projection of transferring between the anti-dazzle eyeglass 2, the light of direct projection light and downward ejaculation after superrefraction shields anti-dazzle eyeglass 20 refractions still keeps the high brightness radiation response of road pavement runway, and the skew ray that shines upward, because the effect of the anti-dazzle eyeglass 20 of refraction shielding, the high light of high brightness is changed weaken into a kind of golden yellow coloured light of soft antiglare anticlouding.
The utility model also is applicable to motorcycle and agri-vehicle.
Claims (6)
1. headlight for vehicles antidazzle cap, the refraction that comprises translucent cover (1) and be arranged on the inclination of the mutual superposition in the translucent cover (1) shields anti-dazzle eyeglass (20), it is characterized in that the direct projection that also is provided with vertical or horizontal setting in the described translucent cover (1) shields anti-dazzle eyeglass (2), direct projection shields anti-dazzle eyeglass (2) and is positioned at translucent cover (1) one side, and the refraction anti-dazzle eyeglass of shielding (20) is positioned at translucent cover (1) opposite side.
2. headlight for vehicles antidazzle cap according to claim 1 is characterized in that described refraction shields anti-dazzle eyeglass (20) and is positioned at translucent cover (1) left side or right side, and then direct projection shields anti-dazzle eyeglass (2) and is positioned at translucent cover (1) right side or left side.
3. headlight for vehicles antidazzle cap according to claim 1 is characterized in that described refraction shields anti-dazzle eyeglass (20) and is positioned at translucent cover (1) upside or downside, and then direct projection shields anti-dazzle eyeglass (2) and is positioned at translucent cover (1) inner underside or upside.
4. according to claim 1,2 or 3 described headlight for vehicles antidazzle caps, it is characterized in that described direct projection shields anti-dazzle eyeglass (2) and/or the refraction anti-dazzle eyeglass of shielding (20) is provided with transparent membrane (5).
5. headlight for vehicles antidazzle cap according to claim 4 is characterized in that described transparent membrane (5) is yellow transparent membrane, and transparent membrane (5) surface is glossy surfaces or mute optical surface.
6. according to claim 1,2 or 3 described headlight for vehicles antidazzle caps, it is characterized in that described direct projection shields anti-dazzle eyeglass (2) and/or the refraction anti-dazzle eyeglass of shielding (20) connects and fixes by the zigzag draw-in groove that is positioned at translucent cover (1) inwall week edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203090926U CN201496879U (en) | 2009-08-28 | 2009-08-28 | Anti-glare lamp shade for headlight of vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203090926U CN201496879U (en) | 2009-08-28 | 2009-08-28 | Anti-glare lamp shade for headlight of vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201496879U true CN201496879U (en) | 2010-06-02 |
Family
ID=42440085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203090926U Expired - Fee Related CN201496879U (en) | 2009-08-28 | 2009-08-28 | Anti-glare lamp shade for headlight of vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201496879U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104075244A (en) * | 2014-06-24 | 2014-10-01 | 梁淑慧 | Fog-proof light |
| US9638397B2 (en) | 2012-06-06 | 2017-05-02 | Philips Lighting Holding B.V. | Lighting apparatus and method for emitting light having different color temperatures |
-
2009
- 2009-08-28 CN CN2009203090926U patent/CN201496879U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9638397B2 (en) | 2012-06-06 | 2017-05-02 | Philips Lighting Holding B.V. | Lighting apparatus and method for emitting light having different color temperatures |
| CN104075244A (en) * | 2014-06-24 | 2014-10-01 | 梁淑慧 | Fog-proof light |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100602 Termination date: 20120828 |