CN2083122U - Light-controlling shade of automotive vehicle - Google Patents
Light-controlling shade of automotive vehicle Download PDFInfo
- Publication number
- CN2083122U CN2083122U CN 89218732 CN89218732U CN2083122U CN 2083122 U CN2083122 U CN 2083122U CN 89218732 CN89218732 CN 89218732 CN 89218732 U CN89218732 U CN 89218732U CN 2083122 U CN2083122 U CN 2083122U
- Authority
- CN
- China
- Prior art keywords
- light
- prism sheet
- cover
- shade
- cover shell
- 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.)
- Withdrawn
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Abstract
A vehicle light controlling shade belongs to an innovated device for the vehicle light illumination technology, comprising a controlling shade outer case (1) and a refracting plate (2) in the shade. When vehicles run at night, the light of the traditional exposed vehicle light has a too large scattering scope: it not only illuminates the road, but also hurts the eyes of the opposing drivers and passers-by, which is annoying and easy to cause traffic accidents. The vehicle light controlling shade makes use of the principle of shutters, and effectively controls the light to just illuminate the road instead of people's eyes. The concealed light also has military meanings.
Description
The utility model belongs to the innovation device of self-propelled vehicle lighting engineering.
Traditional car light is exposed to the outside, and the light scattering scope is excessive, not only shines the road surface, and rolling opposite navigating mate and pedestrian's eyes, and is annoying, causes traffic accident easilier.And the effect of automotive lamp light guide cover is to control the light of the various power actuated vehicles on highway of travelling, light is only shone to the road surface, and non-dazzing, thus helping self-propelled vehicle drives and pedestrian's dealing night, reduce traffic accident, reach the purpose that ensures traffic safety.
Under national defence front or war conditions, self-propelled vehicle travels as adopting this cover night, can reduce the light target to greatest extent, improves the disguise of self-propelled vehicle driving at night, prevents air strike effectively, has military significance.
The purpose of this utility model is achieved in that the control cover of making according to the louver principle, mainly comprises cover shell (1) and prism sheet (2), cover outer shell side garden all can, lagging dege has screw (3).The strong metal of lower surface plating reflective of surface and prism sheet in the cover shell, the upper surface of prism sheet is coated with not reflective pigment; Prism sheet is parallel with the bottom surface with the end face of cover shell, equidistant and same level face forms 6 degree-10 degree angles, and two ends are fixed on the both sides of cover shell, and it is standard that the distance between prism sheet be cannot see direct projection light with positive pedestrian, experiment showed, that suitable distance is 1-1.5cm; For improving the brightness of nearly car ground-surface, thereby prism sheet is more down narrow more, and to after contraction, concrete size and angle are seen Fig. 2.
The utility model is simple in structure, and is cheap, and simple installation is applied widely, helps safety traffic, and can be used for military purposes.
Accompanying drawing 1 is the shaft side figure of control cover.(1) cover shell among the figure, (2) prism sheet, (3) screw.
Accompanying drawing 2 is left views of control cover.Angle and size have been indicated.
Accompanying drawing 3 is left views that the control cover combines with car light.(1) cover shell among the figure, (2) prism sheet, (3) screw, (4) bulb, (5) car light shell.
Claims (2)
1, a kind of automotive lamp light guide cover is made up of prism sheet (2) in control cover shell (1) and the cover, and the rear part edge of cover shell (1) has screw (3), it is characterized in that:
Prism sheet (2) is parallel with the bottom surface with the end face of cover shell (1), and equidistant and same level face forms 6 degree-10 degree angles, and prism sheet (2) two ends are fixed on the both sides of cover shell (1).
2, control cover according to claim 1 is characterized in that: the strong metal of lower surface plating reflective of surface, cover shell (1) lining and prism sheet (2), the upper surface of prism sheet (2) is coated with not reflective pigment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89218732 CN2083122U (en) | 1989-11-04 | 1989-11-04 | Light-controlling shade of automotive vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89218732 CN2083122U (en) | 1989-11-04 | 1989-11-04 | Light-controlling shade of automotive vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2083122U true CN2083122U (en) | 1991-08-21 |
Family
ID=4873735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89218732 Withdrawn CN2083122U (en) | 1989-11-04 | 1989-11-04 | Light-controlling shade of automotive vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2083122U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106427769A (en) * | 2016-10-21 | 2017-02-22 | 常诚车业江苏有限公司 | Steering vehicle-mounted headlamp promoting night observation |
| CN106494305A (en) * | 2016-10-21 | 2017-03-15 | 常诚车业江苏有限公司 | A kind of car light irradiation self-checking device |
-
1989
- 1989-11-04 CN CN 89218732 patent/CN2083122U/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106427769A (en) * | 2016-10-21 | 2017-02-22 | 常诚车业江苏有限公司 | Steering vehicle-mounted headlamp promoting night observation |
| CN106494305A (en) * | 2016-10-21 | 2017-03-15 | 常诚车业江苏有限公司 | A kind of car light irradiation self-checking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |