CN2788287Y - Photoelectron excitated energy-accumulating and illuminating display board - Google Patents
Photoelectron excitated energy-accumulating and illuminating display board Download PDFInfo
- Publication number
- CN2788287Y CN2788287Y CN 200520028546 CN200520028546U CN2788287Y CN 2788287 Y CN2788287 Y CN 2788287Y CN 200520028546 CN200520028546 CN 200520028546 CN 200520028546 U CN200520028546 U CN 200520028546U CN 2788287 Y CN2788287 Y CN 2788287Y
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- board
- energy
- illuminating
- accumulating
- light
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- Expired - Fee Related
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- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The utility model provides a photoelectron excitated energy-accumulating and illuminating display board, wherein an illuminating light source is inserted in a light conducting board body; a light evening board is compounded on the surface of the light conducting plate body; an energy-accumulating illuminating board made of long-afterglow material is compounded on the surface of the light evening board. Thus, a layer-shaped display board is formed. An active light conducting board and the energy-accumulating illuminating board are combined into one unit, and then the layer-shaped display board is formed. Thus, the functions of the active light conducting board and the energy-accumulating illuminating board are exerted respectively, and the opening time of the illuminating light source of the light conducting board can be controlled intermittently according to the afterglow time of the long-afterglow material. A secondary light source improves the original intensity and the afterglow time of the energy-accumulating illuminating board. Thus, the problem of the brightness decay of light-accumulating illuminating material is solved, and the long afterglow with true meaning is obtained. The utility model can be used for brightening street nameplates, storied building door plates, bus stop plates, advertising plates, street roads and storied buildings, and saves the commercial power of more than 90%. A solar photoelectric energy converter is matched, and then the utility model can save the commercial power of 100%. Thus, the utility model has the advantages of energy saving, favorable environmental protection and safety.
Description
Technical field
The utility model is to existing light guide plate, and the improvement of even tabula rasa, light-accumulated luminous device provides a kind of photoelectron to excite energy-accumulating luminous display board, belongs to the luminous display unit technical field.
Background technology
Display device such as existing light guide plate, even tabula rasa be with civilian electricity as the luminous energy, could operate as normal under the situation of energising, therefore, exist the hidden danger factor when using in some public place; And the display board that energy-saving luminous material is made, must be according to the exciting of illuminating source, could luminous demonstration, therefore, local this display board of environment darker at light or unglazed photograph then can't normally show work.
Summary of the invention
The utility model provides a kind of photoelectron to excite energy-accumulating luminous display board, and active light guide plate and accumulation of energy display board are combined as a whole, and has overcome the shortcoming that exists separately.
Concrete solution of the present utility model is as follows: be inlaid with illuminating source in light conducting plate body, surface recombination has even tabula rasa, it is characterized in that: the surface recombination of even tabula rasa has long-afterglow material to make energy-accumulating luminous plate, constitutes the stratiform display board.
The illuminating source that relates to is selected from LED or cold cathode luminotron etc., is embedded in around the light guide plate or inside, and adopts solar cell as power supply.
Described light guide plate and even tabula rasa are made by nanometer methyl methacrylate (nano material is selected from silicon dioxide, alundum (Al, zinc paste, titania); Hold light as energy-accumulating luminous plate with the high grade of transparency, high refraction coefficient synthetic resin.
Pre-pattern or the literal that shows of printing or engraving on the light conducting plate body.
Workflow of the present utility model is as follows: behind the power supply electrifying → LED → cold cathode light pipe is luminous → the light guide plate stimulated luminescence → excite even tabula rasa → excite light-accumulating luminous material → illuminate various pictures and literal.
Good effect of the present utility model is: active light guide plate and accumulation of energy display board are combined as a whole make the stratiform display board, brought into play function separately, and can be according to the after time of long-afterglow material, the illuminating source opening time of control light guide plate intermittently, promptly guarantee the operate as normal of display board, can save power supply again.Secondary light source has improved the original intensity and the after time of energy-accumulating luminous plate, has solved light-accumulating luminous material brightness decay problem, has reached long afterglow truly.Can be widely used in street guideboard, building doorplate, public transport stop board, billboard, Jie Lu, building brightening, save civil power and reach more than 90%, add that solar energy photoelectric converting device can 100% saves civil power, reach and save the energy, environmental, safety.
Description of drawings
Fig. 1 is the utility model schematic diagram
Embodiment
According to shown in Figure 1, in light guide plate 1 body, be inlaid with LED illuminating source 4, cold cathode luminotron 5 also can be inlayed in both sides, can print or carve various patterns or literal as required on light guide plate 1 body, even tabula rasa 2 is compounded in the surface of light guide plate 1 uniformly, the compound again one deck long-afterglow material in surface of even tabula rasa 2 is made energy-accumulating luminous plate 3, constitutes the stratiform display board.
Claims (1)
1, a kind of photoelectron excites energy-accumulating luminous display board, is inlaid with illuminating source in light conducting plate body, and surface recombination has even tabula rasa, it is characterized in that: the surface recombination of even tabula rasa has long-afterglow material to make energy-accumulating luminous plate, constitutes the stratiform display board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520028546 CN2788287Y (en) | 2005-04-22 | 2005-04-22 | Photoelectron excitated energy-accumulating and illuminating display board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520028546 CN2788287Y (en) | 2005-04-22 | 2005-04-22 | Photoelectron excitated energy-accumulating and illuminating display board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2788287Y true CN2788287Y (en) | 2006-06-14 |
Family
ID=36786586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520028546 Expired - Fee Related CN2788287Y (en) | 2005-04-22 | 2005-04-22 | Photoelectron excitated energy-accumulating and illuminating display board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2788287Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105955351A (en) * | 2014-08-02 | 2016-09-21 | 浙江明辉发光科技有限公司 | Solar energy long afterglow luminescent system and excitation method thereof |
-
2005
- 2005-04-22 CN CN 200520028546 patent/CN2788287Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105955351A (en) * | 2014-08-02 | 2016-09-21 | 浙江明辉发光科技有限公司 | Solar energy long afterglow luminescent system and excitation method thereof |
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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: 20060614 |