CN201600848U - Advertising panel - Google Patents
Advertising panel Download PDFInfo
- Publication number
- CN201600848U CN201600848U CN2010201123330U CN201020112333U CN201600848U CN 201600848 U CN201600848 U CN 201600848U CN 2010201123330 U CN2010201123330 U CN 2010201123330U CN 201020112333 U CN201020112333 U CN 201020112333U CN 201600848 U CN201600848 U CN 201600848U
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- China
- Prior art keywords
- light
- picture
- guide plate
- light source
- billboard
- 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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- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The utility model discloses an advertising board. LED light source (2) groups are inlaid at the edges of the side face of a light conductive board (1), a light-permeable picture (3) is disposed on one surface of the light conductive board, a reflective film (4) is arranged on one surface of the light conductive board, a transparent protection layer (5) is arranged on the light-permeable picture (3), the light conductive board (1), the light-permeable picture (3) and the transparent protection layer (5) are fixed together through bolts (6), and the LED light sources (2) are connected with a driving power source. The advertising board has light volume, long service life of light sources, low energy consumption and uniform picture brightness. A huge billboard can be formed by simply piecing up the advertising boards.
Description
Technical field
The utility model relates to the billboard field, relates in particular to a kind of led light source billboard.
Background technology
Modern society has entered into the information age, and especially under the commodity market economic condition, a large amount of information is to show by advertisement display spare.Existing picture luminous advertisement mainly contains two kinds, and a kind of is flat display frame luminous advertisement, and primary structure is the both sides that lamp tube light source is arranged on light guide plate, and reflective sheeting is attached at the rear surface of light guide plate, and reflectance coating parcel lamp tube light source forms reflection lampshade.Light guide plate will be passed through the modulation of self and the effect of reflective sheeting from the light of lamp tube light source, reflex to the front of light guide plate, illuminate picture simultaneously.
Another is the common lamp box picture luminous advertisement in present street corner, and its primary structure is to arrange some luminous lamp tubes in lamp box, and light projects on the picture through behind the diffuser plate.Its major defect be simple in structure, brightness is high, brightness uniformity is poor, power consumption is big, volume is big, reliability is low.By the patent No. of people such as Nanjing Glass Fibre Research and Design Institute Zhang Yaoming design be 00220560.2, denomination of invention is " backlight luminescent picture " Chinese patent, its primary structure is to be provided with light guiding plate between light source and picture.When light by having jagged light guiding plate, when propagating along the light transmit direction again to the even scattering in the back side.The picture luminance brightness made from this light source is even, soft, and integral body is lightly attractive in appearance, is a kind of novel light-emitting and low illumination ornaments, can be applicable to advertising lamp box, mural painting.The backlight that this patent adopted its essence is a kind of backlight of bottom-light type, and it adopts equidistantly, the jagged light guiding plate of equidimension, its objective is in order to solve the bad problem of bottom-light type lamp tube light source irradiation picture brightness uniformity.But this patent can not solve bottom-light type backlight big problem of thickness especially on volume.
Above billboard exists all that volume is excessive, light source life is short, energy consumption is too high, picture brightness is uneven, and huge advertisement boarding is made shortcomings such as complexity.
Summary of the invention
The utility model provides a kind of billboard, but volume is frivolous, light source life is long, low energy consumption, picture brightness evenly simple concatenation become huge advertisement boarding.
Technical solutions of the utility model are: a kind of billboard, comprise light guide plate, light source, printing opacity picture, and it is characterized in that described light source is the lateral edge that at least one group of led light source is positioned at light guide plate, the printing opacity picture is arranged on a surface of light guide plate.
Another surface of light guide plate described in the utility model is provided with reflective membrane, can prevent the loss of back side light leak and the light reflection that light source produced is printed on the printing opacity picture of ad content.
Printing opacity picture described in the utility model is provided with protective clear layer, can shield to advertisement picture and light guide plate, light source.
Led light source described in the utility model is embedded in the light guide plate side, and light is distributed along the light guide plate homogeneous media.
Light guide plate printing opacity picture protective clear layer described in the utility model is also changed the printing opacity picture with different content by bolt together simultaneously, and is reusable.
Led light source described in the utility model is connected with driving power.
Led light source described in the utility model is preferably two groups of led that are arranged on inside, the relative both sides of light guide plate, and is not only energy-conservation but also enough brightness can be provided.
Polylith the utility model billboard simple concatenation can be become huge advertisement boarding.
It is big that the utility model has solved the conventional ads plate bulk, light source energy consumption height, and picture brightness is even, and fabrication and installation are simple.
Description of drawings
Fig. 1 the utility model structural representation;
Fig. 2 is the utility model structural representation A partial enlarged drawing;
Embodiment
Below in conjunction with Figure of description the utility model is done to specify, but the utility model protection domain is not limited to this.
Implementation column 1
A kind of billboard; light guide plate (1) lateral edge is embedded with led light source (2) group; printing opacity picture (3) is arranged on a surface of light guide plate; a surface of light guide plate is provided with reflective membrane (4); on printing opacity picture (3), be provided with protective clear layer (5); by bolt (6) light guide plate (1), printing opacity picture (3), protective clear layer (5) are fixed together, led light source (2) is connected with driving power.
Implementation column 2
Polylith implementation column 1 described billboard can be spliced into huge advertisement boarding.
Claims (6)
1. a billboard comprises light guide plate (1), light source (2), printing opacity picture (3), it is characterized in that described light source is the lateral edge that at least one group of led light source (2) is positioned at light guide plate, and printing opacity picture (3) is arranged on a surface of light guide plate.
2. billboard according to claim 1 is characterized in that another surface of described light guide plate (1) is provided with reflective membrane (4).
3. as billboard as described in the claim 2, it is characterized in that described printing opacity picture (3) is provided with protective clear layer (5).
4. as billboard as described in the claim 3, it is characterized in that described led light source (2) is embedded in the light guide plate side.
As claim 1-4 arbitrary as described in billboard, it is characterized in that described light guide plate (1), printing opacity picture (3), protective clear layer (5), be fixed together by bolt (6).
6. as billboard as described in the claim 5, it is characterized in that described led light source (2) is connected with driving power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201123330U CN201600848U (en) | 2010-02-10 | 2010-02-10 | Advertising panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201123330U CN201600848U (en) | 2010-02-10 | 2010-02-10 | Advertising panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201600848U true CN201600848U (en) | 2010-10-06 |
Family
ID=42811911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201123330U Expired - Fee Related CN201600848U (en) | 2010-02-10 | 2010-02-10 | Advertising panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201600848U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2492899A1 (en) * | 2011-02-25 | 2012-08-29 | Visplay International AG | Device for presenting a poster-shaped information holder with lighting |
-
2010
- 2010-02-10 CN CN2010201123330U patent/CN201600848U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2492899A1 (en) * | 2011-02-25 | 2012-08-29 | Visplay International AG | Device for presenting a poster-shaped information holder with lighting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhou Chaoying Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Zhejiang Xiongbang Energy-Saving Products Co., Ltd. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Zhejiang Xiongbang Energy-Saving Products Co., Ltd. Document name: Notification of Termination of Patent Right |
|
| 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: 20101006 Termination date: 20160210 |