CN210465734U - Improved anti-dazzle board - Google Patents
Improved anti-dazzle board Download PDFInfo
- Publication number
- CN210465734U CN210465734U CN201920791557.XU CN201920791557U CN210465734U CN 210465734 U CN210465734 U CN 210465734U CN 201920791557 U CN201920791557 U CN 201920791557U CN 210465734 U CN210465734 U CN 210465734U
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- Prior art keywords
- light diffusion
- optical
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- optics
- improved
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- 238000009792 diffusion process Methods 0.000 claims abstract description 18
- 230000003287 optical effect Effects 0.000 claims description 31
- 239000000758 substrate Substances 0.000 claims description 15
- 230000000694 effects Effects 0.000 abstract description 3
- 230000035699 permeability Effects 0.000 abstract description 3
- 230000004313 glare Effects 0.000 description 10
- 230000000007 visual effect Effects 0.000 description 4
- 206010052143 Ocular discomfort Diseases 0.000 description 2
- 206010063659 Aversion Diseases 0.000 description 1
- 201000004569 Blindness Diseases 0.000 description 1
- 208000003464 asthenopia Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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Abstract
The utility model discloses an improved antiglare shield, including the optics panel base member, optics panel base member one side is super mirror surface, optics panel base member another side is equipped with the optics spatial structure face that comprises the optics spatial structure, the optics spatial structure includes a plurality of micro-structure light diffusion basic points, and micro-structure light diffusion basic point sets up each other in succession, and micro-structure light diffusion basic point upper portion is the hexagonal face, and the lower part is the toper end; the utility model discloses when the optics panel base member that sets up has high permeability, can reach the effect of anti-dazzle through optics spatial structure's refraction, simple structure, convenient to use, the practicality is stronger.
Description
Technical Field
The utility model particularly relates to an optical plate material specifically is an improvement antiglare shield.
Background
Glare (Dazzle) refers to a visual condition in the visual field due to an unfavorable luminance distribution, or an extreme contrast in luminance in space or time, so as to cause visual discomfort and reduce the visibility of an object. The visual field produces a sense of brightness that the human eye cannot adapt to, and may cause aversion, discomfort or even loss of visibility. An excessively high luminance occurs in a local place in the visual field or an excessively large luminance change occurs in front and rear. Glare is one of the important causes of visual fatigue.
Glare is mainly caused by the angle between the light source position and the viewpoint. The extremely high brightness light source, which is reflected to produce extremely high light or strong brightness contrast, can cause glare to the viewer. Glare in exhibition environments includes primary emission glare and also glare generated by secondary reflection. Glare not only causes visual discomfort, but also intense glare can impair vision and even cause blindness. Controlling glare is important for displaying light environments
The traditional lamp cannot change the included angle between the viewpoint and the light source through height or other ways due to installation limitation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an improvement antiglare shield to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an improved anti-dazzle plate comprises an optical plate substrate, wherein one surface of the optical plate substrate is a super mirror surface, the other surface of the optical plate substrate is provided with an optical three-dimensional structure surface formed by an optical three-dimensional structure, the optical three-dimensional structure comprises a plurality of micro-structure light diffusion base points, the micro-structure light diffusion base points are continuously arranged with one another, the upper parts of the micro-structure light diffusion base points are hexagonal surfaces, and the lower parts of the micro-structure light diffusion base points are conical bottoms.
As a further aspect of the present invention: the size range of the hexagonal surface is 0.1mm2-5mm2。
As a further aspect of the present invention: the height range of the conical bottom is 0.1mm-3 mm.
As a further aspect of the present invention: the included angle range between the optical plate substrate and the conical bottom is as follows: 15 to 80 degrees.
As a further aspect of the present invention: the total thickness range of the optical plate substrate and the microstructure light diffusion base point is as follows: 0.5mm-5 mm.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses when the optics panel base member that sets up has high permeability, can reach the effect of anti-dazzle through optics spatial structure's refraction, simple structure, convenient to use, the practicality is stronger.
Drawings
FIG. 1 is a schematic view showing the structure of an improved dazzle prevention plate.
FIG. 2 is a schematic view showing a super mirror surface structure of an optical sheet substrate in the improved antiglare panel.
FIG. 3 is a schematic view showing the structure of the optical three-dimensional structure of the optical sheet substrate in the improved antiglare sheet.
In the figure: the optical plate comprises an optical plate substrate 1, a super mirror surface 2, an optical three-dimensional structure surface 3, a microstructure light diffusion base point 4, a hexagonal surface 40 and a conical bottom 41.
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.
Referring to fig. 1 to 3, in an embodiment of the present invention, an improved antiglare shield includes an optical sheet substrate 1, one surface of the optical sheet substrate 1 is a super mirror surface 2, and the other surface of the optical sheet substrate 1 is provided with an optical three-dimensional structure surface 3 formed by an optical three-dimensional structure, the optical three-dimensional structure includes a plurality of microstructure light diffusion base points 4, the microstructure light diffusion base points 4 are continuously arranged with each other, an upper portion of the microstructure light diffusion base points 4 is a hexagonal surface 40, and a lower portion thereof is a tapered bottom 41.
The hexagonThe size range of the surface 40 is 0.1mm2-5mm2。
The height of the conical bottom 41 ranges from 0.1mm to 3 mm.
The included angle range between the optical plate substrate 1 and the conical bottom 41 is as follows: 15 to 80 degrees.
The total thickness range of the optical plate substrate 1 and the microstructure light diffusion base points 4 is as follows: 0.5mm-5 mm.
The utility model discloses a theory of operation is: the utility model discloses when the optics panel base member 1 that sets up has the high permeability, can reach the effect of anti-dazzle through optics spatial structure's refraction, simple structure, convenient to use, the practicality is stronger.
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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The improved anti-dazzle plate comprises an optical plate base body (1), wherein one surface of the optical plate base body (1) is a super mirror surface (2), and the improved anti-dazzle plate is characterized in that an optical three-dimensional structure surface (3) formed by an optical three-dimensional structure is arranged on the other surface of the optical plate base body (1), the optical three-dimensional structure comprises a plurality of micro-structure light diffusion base points (4), the micro-structure light diffusion base points (4) are continuously arranged with one another, the upper portion of each micro-structure light diffusion base point (4) is a hexagonal surface (40), and the lower portion of each micro-structure light diffusion.
2. The improved antiglare panel of claim 1, wherein the hexagonal face (40) ranges in size from 0.1mm2-5mm2。
3. The improved antiglare panel of claim 1, wherein the height of the tapered bottom (41) ranges from 0.1mm to 3 mm.
4. The improved antiglare panel of any one of claims 1 to 3, wherein the optical sheet substrate (1) and the tapered bottom (41) are at an angle in the range of: 15 to 80 degrees.
5. The improved antiglare panel according to any one of claims 1 to 3, wherein the total thickness of the optical sheet substrate (1) and the microstructured light diffusion base (4) is in the range of: 0.5mm-5 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920791557.XU CN210465734U (en) | 2019-05-29 | 2019-05-29 | Improved anti-dazzle board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920791557.XU CN210465734U (en) | 2019-05-29 | 2019-05-29 | Improved anti-dazzle board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210465734U true CN210465734U (en) | 2020-05-05 |
Family
ID=70438982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920791557.XU Active CN210465734U (en) | 2019-05-29 | 2019-05-29 | Improved anti-dazzle board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210465734U (en) |
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2019
- 2019-05-29 CN CN201920791557.XU patent/CN210465734U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An improved anti glare board Effective date of registration: 20200901 Granted publication date: 20200505 Pledgee: Shunde Guangdong rural commercial bank Limited by Share Ltd. Daliang branch Pledgor: Foshan Defei Sheng Optoelectronic Technology Co.,Ltd. Registration number: Y2020980005633 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20211008 Granted publication date: 20200505 Pledgee: Shunde Guangdong rural commercial bank Limited by Share Ltd. Daliang branch Pledgor: Foshan Defei Sheng Optoelectronic Technology Co.,Ltd. Registration number: Y2020980005633 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An improved anti glare plate Effective date of registration: 20211011 Granted publication date: 20200505 Pledgee: Guangdong Shunde Rural Commercial Bank Co.,Ltd. science and technology innovation sub branch Pledgor: Foshan Defei Sheng Optoelectronic Technology Co.,Ltd. Registration number: Y2021980010537 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20200505 Pledgee: Guangdong Shunde Rural Commercial Bank Co.,Ltd. science and technology innovation sub branch Pledgor: Foshan Defei Sheng Optoelectronic Technology Co.,Ltd. Registration number: Y2021980010537 |