CN207527501U - Light guide plate with double-sided stripes - Google Patents
Light guide plate with double-sided stripes Download PDFInfo
- Publication number
- CN207527501U CN207527501U CN201721534131.3U CN201721534131U CN207527501U CN 207527501 U CN207527501 U CN 207527501U CN 201721534131 U CN201721534131 U CN 201721534131U CN 207527501 U CN207527501 U CN 207527501U
- Authority
- CN
- China
- Prior art keywords
- light guide
- guide plate
- plate
- sided
- striated
- 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
- 239000000463 material Substances 0.000 claims description 6
- 241000446313 Lamella Species 0.000 claims description 5
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 3
- 239000002086 nanomaterial Substances 0.000 claims description 2
- 238000009792 diffusion process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Illuminated Signs And Luminous Advertising (AREA)
- Light Guides In General And Applications Therefor (AREA)
Abstract
The utility model provides a light guide plate with two-sided stripe, including the light guide plate body, the upper and lower surface of light guide plate body is provided with respectively and is wavy stripe plate, and light guide plate body thickness is 1 ~ 12mm, and the adjacent crest point interval that is located same wavy stripe of stripe plate is 0.001 ~ 2 mm. The utility model provides a light guide plate with double-sided stripe sets up wave fringe board respectively on two surfaces of light guide plate body for the light guide plate can guide light forward and outdiffusion well on the basis that has good leaded light nature.
Description
Technical field
The utility model is related to light guide plate technical field, more particularly to a kind of light guide plate with two-sided striped.
Background technology
At present, in display device, light guide plate is used, light guide plate can guide light to propagate forward, but to light guide plate
There are one requirements, and seeking to derivation tabula rasa has good diffusivity, can thus cause light during advance,
Also it can spread apart and well, and then the uniform intensity degree of display screen can be improved
But at present, the uneven light intensity of the display screen of display device is a problem to be solved.
Utility model content
The utility model effectively improves light mainly solving the technical problems that a kind of light guide plate with two-sided striped of offer
The advance of line and diffusion effect.
In order to solve the above technical problems, the technical solution that the utility model uses, which is to provide one kind, has two-sided striped
Light guide plate, include light guide plate plate body 1, the upper and lower surface of the light guide plate plate body 1 is respectively arranged with the striped of undulate
Shape plate 2,1 thickness of light guide plate plate body are 1~12mm, the waveform height B of the same waveform striped of the same striated lamella 2
For 0.0001~4mm.
It is preferred that positioned at same striated lamella 2 same waveform striped adjacent wave crest point spacing A for 0.001~
2mm。
It is preferred that the light guide plate plate body 1 and striated plate 2 is made of acrylic material.
It is preferred that the light guide plate plate body 1 and striated plate 2 is made of nano material.
It is preferred that the light guide plate plate body 1 and striated plate 2 is integrally formed.
The beneficial effects of the utility model are：A kind of light guide plate with two-sided striped provided by the utility model, is leading
Waveform channel(l)ed plate is set respectively on two surfaces of tabula rasa plate body so that light guide plate is on the basis with good light conductivity
On, light can be guided forwardly and outwardly to spread well.
Description of the drawings
Fig. 1 is a kind of structural representation of the first preferred embodiment of light guide plate with two-sided striped of the utility model
Figure；
Fig. 2 is a kind of structural representation of the second preferred embodiment of light guide plate with two-sided striped of the utility model
Figure.
Digital ID is in figure：
1- light guide plate plate bodys；2- striated plates.
Specific embodiment
The technical solution of the utility model is described in detail with reference to diagram.
It referring to shown in Fig. 1 and Fig. 2, the light guide plate with two-sided striped of the present embodiment includes light guide plate plate body 1,
The upper and lower surface of the light guide plate plate body 1 is respectively arranged with the striated plate 2 of undulate, 1 thickness of light guide plate plate body for 1~
12mm, the waveform height B of the same waveform striped of the same striated lamella 2 is 0.0001~4mm.
In the utility model, the design of the two-sided setting channel(l)ed plate of light guide plate can be good at the mistake for causing light in advance
Cheng Zhong is spread out, and then this light guide plate is applied on display device, it is possible to improve the uniform intensity of display screen well
Degree, and then display effect is improved, improve the viewing experience of user.
As depicted in figs. 1 and 2, in a preferred embodiment of the utility model, positioned at the same of same striated lamella 2
The adjacent wave crest point spacing A of waveform striped is 0.001~2mm.
In a preferred embodiment of the utility model, the light guide plate plate body 1 and striated plate 2 are by acrylic
Made of material.The light guide plate of this material has high echo area, and sets striated plate 2 on surface, can be good at
Realize the diffusion to light.
In a preferred embodiment of the utility model, the light guide plate plate body 1 and striated plate 2 are by nanometer material
Made of material.
In a preferred embodiment of the utility model, the light guide plate plate body 1 and striated plate 2 are integrally formed,
Than as shown in Figure 2.Certainly, in the other embodiment of the utility model, light guide plate plate body 1 and striated plate 2 can also be point
Meter is opened up, than as shown in Figure 1, striated plate 2 is this not to be limited on the surface of light guide plate plate body 1 by laser printable
System.
A kind of light guide plate with two-sided striped provided by the utility model, on two surfaces of light guide plate plate body respectively
Waveform channel(l)ed plate is set so that light guide plate can guide light well forward on the basis of with good light conductivity
With to external diffusion.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Equivalent structure made based on the specification and figures of the utility model is directly or indirectly used in other relevant technologies
Field is equally included in the patent within the scope of the utility model.
Claims (5)
1. a kind of light guide plate with two-sided striped includes light guide plate plate body (1), the upper following table of the light guide plate plate body (1)
Face is respectively arranged with the striated plate (2) of undulate, and light guide plate plate body (1) thickness is 1~12mm, the same striated
The waveform height (B) of the same waveform striped of plate (2) is 0.0001~4mm.
2. a kind of light guide plate with two-sided striped according to claim 1, it is characterised in that：Positioned at same striated lamella
(2) the adjacent wave crest point spacing (A) of same waveform striped is 0.001~2mm.
3. a kind of light guide plate with two-sided striped according to claim 2, it is characterised in that：The light guide plate plate body
(1) and striated plate (2) is made of acrylic material.
4. a kind of light guide plate with two-sided striped according to claim 2, it is characterised in that：The light guide plate plate body
(1) and striated plate (2) is made of nano material.
5. a kind of light guide plate with two-sided striped according to claim 3 or 4, it is characterised in that：The light guide plate
Plate body (1) and striated plate (2) are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721534131.3U CN207527501U (en) | 2017-11-16 | 2017-11-16 | Light guide plate with double-sided stripes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721534131.3U CN207527501U (en) | 2017-11-16 | 2017-11-16 | Light guide plate with double-sided stripes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207527501U true CN207527501U (en) | 2018-06-22 |
Family
ID=62582311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721534131.3U Expired - Fee Related CN207527501U (en) | 2017-11-16 | 2017-11-16 | Light guide plate with double-sided stripes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207527501U (en) |
-
2017
- 2017-11-16 CN CN201721534131.3U patent/CN207527501U/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 |
Granted publication date: 20180622 Termination date: 20191116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |