CN202017918U - Dual-side LED illumination board - Google Patents
Dual-side LED illumination board Download PDFInfo
- Publication number
- CN202017918U CN202017918U CN201120028786XU CN201120028786U CN202017918U CN 202017918 U CN202017918 U CN 202017918U CN 201120028786X U CN201120028786X U CN 201120028786XU CN 201120028786 U CN201120028786 U CN 201120028786U CN 202017918 U CN202017918 U CN 202017918U
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- China
- Prior art keywords
- lgp
- luminous plaque
- dual surface
- led
- dual
- 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
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Abstract
The utility model relates to a dual-side LED illumination board, comprising a light guiding board and an LED luminous body; the LED luminous body is fixedly arranged on the lateral side of the light guiding board; a plurality of optical dots are printed on the light guiding board. In comparison with the current technology, the utility model has the characteristics of uniform illumination and good decoration effect.
Description
Technical field
The utility model relates to the LGP luminescence technology, is specifically related to the dual surface LED luminous plaque.
Background technology
At present, the luminous plaque on the market, owing to do not have light guide structure on the LGP, so the uniformity of the light that sends is not enough, third dimension is relatively poor, decorative effect is also bad.
The utility model content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of luminous even, good dual surface LED luminous plaque of decorative effect.
In order to achieve the above object, the technical solution adopted in the utility model is as follows:
The dual surface LED luminous plaque comprises LGP, LED illuminator, and described LED illuminator is fixedly mounted on the side of LGP, and silk-screen has a plurality of optics site on the described LGP.
As preferably, described a plurality of optics site is arranged at the front and back of LGP.The positive optics site and the optical network dot interlace at the back side distribute and are provided with.
As preferably, described LED illuminator is made of stripe board and a plurality of LED bulb, and described a plurality of LED bulbs are sequentially arranged on the stripe board.The length of described LED illuminator equals the length of LGP.
As preferably, described LED illuminator is fixedly mounted on the limit, the left and right sides of LGP.
As preferably, on the described LED illuminator heat-dissipating frame is installed.The dual-side up and down of described LGP also is equipped with heat-dissipating frame.The junction of described heat-dissipating frame is provided with Corner Link.
As preferably, the front and back of described LGP is provided with the transparent diffuser plate of anti-UV-PC.
The utility model compared with prior art, utilize the silk-screen technology, be provided with the optics site of micro-structural on the two sides of LGP, and the positive optics site with the back side of LGP is interspersed, thereby the LED light of side entering type is emitted on LGP equably, have splendid decorative effect.
Description of drawings
Fig. 1 is the structural representation of the dual surface LED luminous plaque of the utility model embodiment;
Fig. 2 is the structural representation of the LED illuminator among Fig. 1.
The specific embodiment
As depicted in figs. 1 and 2, the dual surface LED luminous plaque comprises LGP 1, LED illuminator 2.The quantity of described LED illuminator 2 is two, is fixedly mounted on respectively on the limit, the left and right sides of LGP 1.The equal silk-screen of the front and back of described LGP 1 has a plurality of optics site 101, and the positive optics site and the optical network dot interlace at the back side distribute and be provided with.
Described LED illuminator 2 is made of stripe board 202 and a plurality of LED bulb 201, and described a plurality of LED bulbs 201 are sequentially arranged on the stripe board 202.The length of LED illuminator 2 equals the length with LGP 1.
The front and back of described LGP 1 is provided with the transparent diffuser plate 5 of anti-UV-PC.
On the described LED illuminator 2 heat-dissipating frame 3 is installed, the dual-side up and down of LGP 1 also is equipped with heat-dissipating frame 4.The junction of described heat-dissipating frame 3 and heat-dissipating frame 4 is provided with Corner Link 6, is used for heat-dissipating frame 3 is fixedlyed connected with heat-dissipating frame 4.
A plurality of LED bulbs 201 of described illuminator 2 can adopt the LED bulb of different colours, by circuit control, send multicolored light, to strengthen decorative effect.
Present embodiment adopts the side entering type double-side, the LED illuminator 2 of LGP 1 left and right sides is luminous, light is from the both sides incident of LGP 1, transmission, refraction through LGP 1, the front from the LGP 1 and the silk-screen optics site 101 at the back side disperse out equably, be equipped with in riotous profusion color again, have very strong decorative effect.
The foregoing description is the more preferably specific embodiment a kind of of the utility model, and the common variation that those skilled in the art carry out in the utility model scheme scope and replacing all should be included in the protection domain of the present utility model.
Claims (10)
1. the dual surface LED luminous plaque comprises LGP, LED illuminator, and described LED illuminator is fixedly mounted on the side of LGP, it is characterized in that, silk-screen has a plurality of optics site on the described LGP.
2. dual surface LED luminous plaque as claimed in claim 1 is characterized in that, described a plurality of optics site is arranged at the front and back of LGP.
3. dual surface LED luminous plaque as claimed in claim 2 is characterized in that, the positive optics site and the optical network dot interlace at the back side distribute and be provided with.
4. dual surface LED luminous plaque as claimed in claim 1 is characterized in that, described LED illuminator is made of stripe board and a plurality of LED bulb, and described a plurality of LED bulbs are sequentially arranged on the stripe board.
5. dual surface LED luminous plaque as claimed in claim 4 is characterized in that, the length of described LED illuminator equals the length of LGP.
6. dual surface LED luminous plaque as claimed in claim 1 is characterized in that, described LED illuminator is fixedly mounted on the limit, the left and right sides of LGP.
7. dual surface LED luminous plaque as claimed in claim 6 is characterized in that, on the described LED illuminator heat-dissipating frame is installed.
8. dual surface LED luminous plaque as claimed in claim 7 is characterized in that, the dual-side up and down of described LGP also is equipped with heat-dissipating frame.
9. dual surface LED luminous plaque as claimed in claim 8 is characterized in that the junction of described heat-dissipating frame is provided with Corner Link.
10. as each described dual surface LED luminous plaque of claim 1-9, it is characterized in that the front and back of described LGP is provided with the transparent diffuser plate of anti-UV-PC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120028786XU CN202017918U (en) | 2011-01-27 | 2011-01-27 | Dual-side LED illumination board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120028786XU CN202017918U (en) | 2011-01-27 | 2011-01-27 | Dual-side LED illumination board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202017918U true CN202017918U (en) | 2011-10-26 |
Family
ID=44811588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120028786XU Expired - Fee Related CN202017918U (en) | 2011-01-27 | 2011-01-27 | Dual-side LED illumination board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202017918U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106764988A (en) * | 2016-12-20 | 2017-05-31 | 广东金莱特电器股份有限公司 | A kind of double-side electric fan |
| CN107850272A (en) * | 2015-07-20 | 2018-03-27 | 飞利浦照明控股有限公司 | Lighting apparatus with light guide |
-
2011
- 2011-01-27 CN CN201120028786XU patent/CN202017918U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107850272A (en) * | 2015-07-20 | 2018-03-27 | 飞利浦照明控股有限公司 | Lighting apparatus with light guide |
| CN107850272B (en) * | 2015-07-20 | 2020-05-29 | 飞利浦照明控股有限公司 | Lighting device with light guide |
| CN106764988A (en) * | 2016-12-20 | 2017-05-31 | 广东金莱特电器股份有限公司 | A kind of double-side electric fan |
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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: 20111026 Termination date: 20120127 |