CN210831816U - Automobile lamp shade with good light scattering effect - Google Patents
Automobile lamp shade with good light scattering effect Download PDFInfo
- Publication number
- CN210831816U CN210831816U CN201922428886.0U CN201922428886U CN210831816U CN 210831816 U CN210831816 U CN 210831816U CN 201922428886 U CN201922428886 U CN 201922428886U CN 210831816 U CN210831816 U CN 210831816U
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- CN
- China
- Prior art keywords
- diffusion sheet
- lamp shade
- lamp
- translucent lampshade
- light
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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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Abstract
The utility model discloses an effectual car lamp shade of astigmatism, including the lamp shade main part of cover at the car light projection mouth, the lamp shade main part is connected by the translucent lampshade that the radian is the same and diffusion sheet card formula and is constituteed, diffusion sheet with translucent lampshade connects the one side and is the frosting, diffusion sheet another side evenly distributed has a plurality of shrinkage pools. The utility model discloses a through increased one deck diffusion sheet between translucent lampshade and profection lamp, diffusion sheet and translucent lampshade one side are the frosting, and the opposite side distributes and has the shrinkage pool, utilizes frosting and shrinkage pool to improve the refracting index of car light, has wholly improved the astigmatism effect of car light, and light is even moreover, has improved the degree of safety of driving, simple structure, and the practicality is strong.
Description
Technical Field
The utility model relates to a lamp shade technical field specifically is effectual car lamp shade of astigmatism.
Background
Automobile lamps are various traffic lamps installed on automobiles to ensure safe driving, and are important parts in automobile production. The direct light source is enough and the irradiation direction is single, so that the directly emitted light can form a point shape. Especially when the LED lamp is applied to an automobile lamp, if the light ray emitting angle is small, the LED lamp is not easy to be found by people, the safety of drivers is affected, and even traffic accidents can be caused. However, the existing lampshade has a poor light-diffusing effect and emits uneven light.
Disclosure of Invention
In order to overcome the not enough of prior art scheme, the utility model provides an effectual car lamp shade of astigmatism can the effectual problem that the solution background art provided.
The utility model provides a technical scheme that its technical problem adopted is:
effectual car lamp shade of astigmatism, including the lamp shade main part of cover at car light projection mouth, the lamp shade main part is connected by the translucent lampshade that the radian is the same and the diffusion sheet card and is constituteed, the diffusion sheet with translucent lampshade connects the one side and is the frosting, diffusion sheet another side evenly distributed has a plurality of shrinkage pools.
Furthermore, the translucent lampshade and the light-diffusing plate are both of special-shaped structures.
Further, the translucent lampshade is made of a translucent plastic or glass.
Further, the light diffusion sheet is made of a PMMA or PC.
Furthermore, clamping strips fixed with the light diffusion plate are arranged on the periphery of the translucent lampshade.
Further, the depth of the concave hole is smaller than the thickness of the light scattering plate.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses an increased one deck diffusion sheet between translucent lampshade and profection lamp, diffusion sheet and translucent lampshade one side are the frosting, and the opposite side distributes and has the shrinkage pool, utilizes frosting and shrinkage pool to improve the refraction degree of car light, has wholly improved the astigmatism effect of car light, and light is even moreover, has improved the degree of safety of driving, simple structure, and the practicality is strong.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the connection structure of the translucent lampshade and the light-diffusing plate of the present invention;
fig. 3 is a schematic structural view of the concave hole and the light-diffusing plate of the present invention.
Reference numbers in the figures:
1-translucent lampshade; 2-a light-diffusing plate; 3-concave holes; 4-clamping strips; 5-frosting.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1, fig. 2 and fig. 3, the utility model provides an effectual car lamp shade of astigmatism, including the lamp shade main part of cover at the car light projection mouth, the lamp shade main part is connected by the translucent lampshade 1 that the radian is the same and 2 card types of diffusion sheet and is constituteed, diffusion sheet 2 with translucent lampshade 1 connects the one side and is frosted 5, 2 another side evenly distributed of diffusion sheet have a plurality of shrinkage pools 3.
The translucent lampshade 1 and the light-diffusing plate 2 are of special-shaped structures, the translucent lampshade 1 is made of translucent plastic or glass, the light-diffusing plate 2 is made of PMMA or PC, clamping strips 4 fixed with the light-diffusing plate 2 are arranged on the periphery of the translucent lampshade 1, and the depth of the concave hole 3 is smaller than the thickness of the light-diffusing plate 2.
It explains to need to supply, the utility model discloses an effectual car lamp shade of astigmatism, in the use, translucent lampshade 1 covers the department of throwing at the car light, throw one end fixedly connected with diffusion sheet 2 at translucent lampshade 1 and car light, the light of car light is through diffusing sheet 2 and takes place to distribute outside from translucent lampshade 1 again after the phenomenon of refraction, in order to improve the astigmatism degree of light on diffusion sheet 2, it establishes to frosting 5 to be connected the one side at diffusion sheet 2 and translucent lampshade 1, increase its astigmatism effect, and simultaneously, diffusion sheet 2 throws a plurality of shrinkage pools 3 of one side intensive distribution with the car light, shrinkage pool 3 is under the throwing of car light, the refraction phenomenon of car light has been increaseed, utilize to be equipped with frosting 5 and shrinkage pool 3 respectively at diffusion sheet 2 two sides, under the throwing of car light, the astigmatism effect of car light has wholly been increaseed, the security has been improved.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. Effectual car lamp shade of astigmatism, its characterized in that: including the lamp shade main part of cover at car light projection mouth, the lamp shade main part is connected to form by the translucent lampshade that the radian is the same and diffusion sheet card formula, diffusion sheet with translucent lampshade connects the one side and is the frosting, diffusion sheet another side evenly distributed has a plurality of shrinkage pools.
2. A cover for a lamp of an automobile having a good light diffusion effect according to claim 1, wherein: the translucent lampshade and the light diffusion plate are both of special-shaped structures.
3. A cover for a lamp of an automobile having a good light diffusion effect according to claim 1, wherein: the translucent lampshade is made of translucent plastic or glass.
4. A cover for a lamp of an automobile having a good light diffusion effect according to claim 1, wherein: the light-diffusing plate is made of a PMMA or PC.
5. A cover for a lamp of an automobile having a good light diffusion effect according to claim 1, wherein: and clamping strips fixed with the light diffusion plate are arranged on the periphery of the translucent lampshade.
6. A cover for a lamp of an automobile having a good light diffusion effect according to claim 1, wherein: the depth of the concave hole is smaller than the thickness of the light scattering plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922428886.0U CN210831816U (en) | 2019-12-30 | 2019-12-30 | Automobile lamp shade with good light scattering effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922428886.0U CN210831816U (en) | 2019-12-30 | 2019-12-30 | Automobile lamp shade with good light scattering effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210831816U true CN210831816U (en) | 2020-06-23 |
Family
ID=71258924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922428886.0U Expired - Fee Related CN210831816U (en) | 2019-12-30 | 2019-12-30 | Automobile lamp shade with good light scattering effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210831816U (en) |
-
2019
- 2019-12-30 CN CN201922428886.0U patent/CN210831816U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200623 Termination date: 20211230 |