CN203250490U - Intelligence plate display screen with secondary optical processing function - Google Patents
Intelligence plate display screen with secondary optical processing function Download PDFInfo
- Publication number
- CN203250490U CN203250490U CN 201320195545 CN201320195545U CN203250490U CN 203250490 U CN203250490 U CN 203250490U CN 201320195545 CN201320195545 CN 201320195545 CN 201320195545 U CN201320195545 U CN 201320195545U CN 203250490 U CN203250490 U CN 203250490U
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- light cup
- convex lens
- array component
- monomer
- display screen
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Abstract
The utility model discloses an intelligence plate display screen with a secondary optical processing function. The intelligence plate display screen comprises a PCB, a light cup array assembly and a convex lens array assembly, wherein a plurality of LEDs used for displaying intelligence information are arranged on the PCB, and the light cup array assembly is arranged on the PCB. The light cup array assembly comprises a plurality of hollow light cup single bodies, the plurality of light cup single bodies are regularly arranged in an array shape, and the arrangement method of the light cup single bodies is the same as the arrangement method of the LEDs. The number of the light cup single bodies is the same as the number of the LEDs, each light cup single body is arranged right above and covers each LED, the convex lens array assembly is connected with the top of the light cup array assembly, the convex lens array assembly comprises a plurality of convex lens single bodies which protrude upward, the plurality of convex lens single bodies are regularly arranged in an array shape, the arrangement method of the convex lens single bodies is the same as the arrangement method of the light cup single bodies, the number of the convex lens bodies is the same as the number of the light cup single bodies, and each convex lens single body is located right above each light cup single body so that secondary optical processing can be conducted on the LEDs.
Description
Technical field
The utility model relates to a kind of display device, specifically refers to a kind of advices plate display screen with secondary optics processing capacity.
Background technology
The advices plate display screen is the equipment that shows information, such as advices plate display screen commonly used on the present highway, shows road conditions and road surface indication information.But the advices plate display screen power consumption of commonly using on the highway at present is large, be not suitable for sun power or wind energy to drive, and the light luminance that LED shows in the display screen is not enough.
The utility model content
The purpose of this utility model provides a kind of advices plate display screen with secondary optics processing capacity, and this display screen can so that the directive property one of LED light is made peace concentratedly, significantly improve the illuminance of light area.
Above-mentioned purpose of the present utility model realizes by the following technical solutions: a kind of advices plate display screen with secondary optics processing capacity, it is characterized in that: described display screen comprises pcb board, light cup array component and convex lens array component, described convex lens array component, light cup array component and pcb board from up to down arrange, described pcb board is provided with a plurality of LED for showing information, a plurality of LED are the array-like rule and arrange, described light cup array component is installed on the pcb board, light cup array component has the light cup monomer of a plurality of hollows, a plurality of light cup monomers are the array-like rule and arrange, and identical with the arrangement mode of LED, the quantity of light cup monomer equates with the quantity of LED, each light cup monomer from directly over cover a LED, described convex lens array component is connected with the top of light cup array component, the convex lens array component has a plurality of convex lens monomers that raise up, a plurality of convex lens monomers are the array-like rule and arrange, and identical with the arrangement mode of light cup monomer, the quantity of convex lens monomer equates with the quantity of light cup monomer, each convex lens monomer all be positioned at a light cup monomer directly over, each LED all carries out secondary optics by a light cup monomer and convex lens monomer to be processed.
In the utility model, described light cup array component is the transparent plastic integrated injection molding, and described convex lens array component also is the transparent plastic integrated injection molding.
In the utility model, described light cup array component is installed on the pcb board by screw.
In the utility model, adopt binder phase bonding between the top of described convex lens array component and light cup array component.
In the utility model, the eye-splice of described convex lens array component is at the top of light cup array component.
In the utility model, the array way of arranging of described a plurality of LED is for line spread or isosceles triangle are arranged in length and breadth.
Compared with prior art, in the display screen of the present utility model, led array can form the combinations such as monochrome, double-colored, three looks, four looks, combination by convex lens array component, light cup array component can make the directive property one of LED light make peace concentrated, make axial light intensity θ 1/2 also point to the light area that requires to the light of display screen by original being concentrated to more than 15 ° about 3 °, thereby significantly improve the illuminance of light area, improve display efficiency more than 20 times.Greatly improve display screen electric light display efficiency, can drive suitable high-brightness LED with 1/20 electric energy, just can save the electric energy more than 90%.Simultaneously, display screen of the present utility model, electrical efficiency are very high, and power consumption is very low, and use in the places such as highway that are specially adapted to the driving of small size solar electrical energy generation or wind energy, battery accumulate.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is the one-piece construction front elevation of the utility model advices plate display screen;
Fig. 2 is the arrangement schematic diagram of light cup array in the utility model advices plate display screen;
Fig. 3 is the arrangement schematic diagram of another structure of light cup array in the utility model advices plate display screen.
Description of reference numerals
1, light cup array component; 11, light cup monomer; 2, convex lens array component; 21, convex lens monomer;
3, LED; 4, pcb board; 5, controller; 6, plug; 7, screw;
Embodiment
A kind of advices plate display screen with secondary optics processing capacity as shown in Figure 1, this display screen comprises pcb board 4, light cup array component 1 and convex lens array component 2, convex lens array component 2, light cup array component 1 and pcb board 4 from up to down arrange, light cup array component 1 is the transparent plastic integrated injection molding, convex lens array component 2 also is the transparent plastic integrated injection molding, pcb board 4 is provided with the LED3 of a plurality of high brightness for showing information, a plurality of LED3 are the array-like rule and arrange, pcb board 4 also has circuit, the open close controller 5 of control LED and be inserted into plug 6 on other substrate, light cup array component 1 is installed on the pcb board 4 by screw 7, light cup array component 1 has the light cup monomer 11 of a plurality of hollows, a plurality of light cup monomers 11 are the array-like rule and arrange, and identical with the arrangement mode of LED3, the quantity of light cup monomer 11 equates with the quantity of LED3, each light cup monomer 11 from directly over cover a LED3, convex lens array component 2 is connected with the top of light cup array component 1, convex lens array component 2 has a plurality of convex lens monomers 21 that raise up, a plurality of convex lens monomers 21 are the array-like rule and arrange, and identical with the arrangement mode of light cup monomer 11, the quantity of convex lens monomer 21 equates with the quantity of light cup monomer 11, each convex lens monomer 21 all be positioned at a light cup monomer 11 directly over, each LED3 all carries out secondary optics by a light cup monomer 11 and convex lens monomer 21 to be processed, and makes the directive property one of light make peace concentrated.
In the present embodiment, adopt binder phase bonding between the top of described convex lens array component 2 and light cup array component 1, also can adopt buckle structure to be buckled in the top of light cup array component 1.2 eye-splices of convex lens array component are at the top of light cup array component 1.
In the present embodiment, the material selection conventional material of light cup array component 1 and convex lens array component 2 gets final product, and choosing of material belongs to common practise for a person skilled in the art.
In the present embodiment, the array way of arranging of a plurality of LED3 can adopt in length and breadth line spread shown in Figure 2, perhaps adopts isosceles triangle shown in Figure 3 to arrange.
In the present embodiment, the light cup array component 1 preferred engineering plastics injection molded that adopts, the techniques such as Vacuum Deposition reflective membrane are made, and light cup array can be that the capable n of m is listed as in length and breadth linear array, also can be that isosceles triangle is arranged.The engineering plastics injection molded of transparent weatherability is preferably adopted in size and the arrangement of convex lens array component 2 corresponding light cup array components 1, and being connected between convex lens array component 2 and the light cup array component 1 also can select conventional joinery and its construction to connect.
The LED3 of high brightness also wants size and the arrangement of light cup monomer 11 in the corresponding light cup array component 1, be mounted on the pcb board 4, led array preferably adopts the combinations such as monochrome, double-colored, three looks, four looks, and pcb board 4 preferably adopts 1 ︰ 1 with the dimension scale of light cup array component 1, also can select other ratio.
The preferred universal standards that adopt of pcb board 4 that high-brightness LED 3, controller 5 and plug 6 have been installed are fastenedly connected, and preferably integral installation upper bracket more preferably is fit into sun-proof rainproof shell.
In the practical application, select combinations thereof more than 1 or 1 according to designing requirement, connect again other functional modules, form variable information board.The utility model is specially adapted to the expressway variable message plate of small size solar electrical energy generation, battery accumulate.
Above-described embodiment of the present utility model is not the restriction to the utility model protection domain; embodiment of the present utility model is not limited to this; all this kind is according to foregoing of the present utility model; ordinary skill knowledge and customary means according to this area; do not breaking away under the above-mentioned basic fundamental thought of the utility model prerequisite; modification, replacement or the change of other various ways that the utility model said structure is made all should drop within the protection domain of the present utility model.
Claims (6)
1. advices plate display screen with secondary optics processing capacity, it is characterized in that: described display screen comprises pcb board (4), light cup array component (1) and convex lens array component (2), described convex lens array component (2), light cup array component (1) and pcb board (4) from up to down arrange, described pcb board (4) is provided with a plurality of LED(3 for showing information), a plurality of LED(3) being the array-like rule arranges, described light cup array component (1) is installed on the pcb board (4), light cup array component (1) has the light cup monomer (11) of a plurality of hollows, a plurality of light cup monomers (11) are the array-like rule and arrange, and with LED(3) arrangement mode identical, the quantity and LED(3 of light cup monomer (11)) quantity equate, each light cup monomer (11) from directly over cover a LED(3), described convex lens array component (2) is connected with the top of light cup array component (1), convex lens array component (2) has a plurality of convex lens monomers (21) that raise up, a plurality of convex lens monomers (21) are the array-like rule and arrange, and identical with the arrangement mode of light cup monomer (11), the quantity of convex lens monomer (21) equates with the quantity of light cup monomer (11), each convex lens monomer (21) all be positioned at a light cup monomer (11) directly over, each LED(3) all carry out secondary optics by a light cup monomer (11) and convex lens monomer (21) and process.
2. the advices plate display screen with secondary optics processing capacity according to claim 1, it is characterized in that: described light cup array component (1) is the transparent plastic integrated injection molding, and described convex lens array component (2) also is the transparent plastic integrated injection molding.
3. the advices plate display screen with secondary optics processing capacity according to claim 1, it is characterized in that: described light cup array component (1) is installed on the pcb board (4) by screw (7).
4. the advices plate display screen with secondary optics processing capacity according to claim 1 is characterized in that: adopt binder phase bonding between the top of described convex lens array component (2) and light cup array component (1).
5. the advices plate display screen with secondary optics processing capacity according to claim 1, it is characterized in that: described convex lens array component (2) eye-splice is at the top of light cup array component (1).
6. according to claim 1 to 5 each described advices plate display screens with secondary optics processing capacity, it is characterized in that: the array way of arranging described a plurality of LED(3) is for line spread or isosceles triangle are arranged in length and breadth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320195545 CN203250490U (en) | 2013-04-17 | 2013-04-17 | Intelligence plate display screen with secondary optical processing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320195545 CN203250490U (en) | 2013-04-17 | 2013-04-17 | Intelligence plate display screen with secondary optical processing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203250490U true CN203250490U (en) | 2013-10-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320195545 Expired - Fee Related CN203250490U (en) | 2013-04-17 | 2013-04-17 | Intelligence plate display screen with secondary optical processing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203250490U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108615469A (en) * | 2015-02-15 | 2018-10-02 | 北京环宇蓝博科技有限公司 | LED display curtain cover and LED display |
-
2013
- 2013-04-17 CN CN 201320195545 patent/CN203250490U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108615469A (en) * | 2015-02-15 | 2018-10-02 | 北京环宇蓝博科技有限公司 | LED display curtain cover and LED display |
| CN108615469B (en) * | 2015-02-15 | 2021-05-28 | 北京环宇蓝博科技有限公司 | LED display screen cover and LED display screen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20131023 Termination date: 20180417 |