CN105185259A - Light-wave conduction induction LED unit board and LED display screen assembled by the same - Google Patents
Light-wave conduction induction LED unit board and LED display screen assembled by the same Download PDFInfo
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- CN105185259A CN105185259A CN201510567222.6A CN201510567222A CN105185259A CN 105185259 A CN105185259 A CN 105185259A CN 201510567222 A CN201510567222 A CN 201510567222A CN 105185259 A CN105185259 A CN 105185259A
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- led
- display screen
- light wave
- circuit board
- led display
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Abstract
The invention provides a light-wave conduction induction LED unit board and an LED display screen assembled by the same. The LED unit board comprises a light conduction face cover net, a circuit board, LED lamps and a support board. The multiple LED lamps distributed in a dot matrix mode are arranged on the LED face of the circuit board and located in the centers of meshes of the light conduction face cover net. A photoelectric sensor and related detection circuits are arranged on the driving element face of the circuit board. The LED display screen composed of the unit boards can receive direct irradiation of an external light wave signal, and position the irradiation position of the external light wave signal with high accuracy in real time, and then the display content of the LED display screen can be controlled through the external light wave signal. In this way, the LED display screen can serve as a target display screen for high-simulation shooting-class games and other amusement games, and great convenience is brought to expanding of the entertainment and the interestingness of the LED display screen.
Description
Technical field
The present invention relates to a kind of LED unit plate and LED display, espespecially a kind of light wave conduction induction LED cell board and the LED display be assembled into thereof.
Background technology
Existing LED unit plate cannot carry out high-precision control with outside lightwave signal direct irradiation, displaying contents can not accurately coordinate outside lightwave signal to change, and makes current LED display be not suitable as the target display screen of high emulation shooting game and other amusement game.
Summary of the invention
For solving the problems of the prior art, the invention provides a kind of light wave conduction induction LED cell board that can be used in high emulation shooting game and other amusement game and the LED display be assembled into thereof.
For achieving the above object, light wave conduction induction LED cell board of the present invention, comprise guide-lighting face shield net, circuit board, LED and supporting plate, multiple LED with dot matrix arrangement is arranged on the LED face of circuit board, and described LED is positioned at the mesh center of described guide-lighting face shield net, and the driving element face of described circuit board is provided with photoelectric sensor and correlation detecting circuit.
Further, guide-lighting face shield net is made by optical material, outside lightwave signal can be divided into transverse and longitudinal two-way light wave, and conduct to the driving element face of circuit board through circuit board via.
Further, the driving element face of described circuit board is provided with photoelectric sensor and correlation detecting circuit, the external optical signal of acceptance is converted to electric signal by photoelectric sensor and correlation detecting circuit, and by electric signal transmission to LED display control system.
Further, LED display control system, by the analytical calculation to received electric signal, can determine the exact position of lightwave signal institute irradiation LED display screen displaying contents, and then controls the change of LED display displaying contents.
Present invention also offers a kind of LED display be assembled into by above-mentioned light wave conduction induction LED cell board.
The invention has the beneficial effects as follows: LED display can be made to emulate the target display screen of shooting game and other amusement game as height, greatly facilitate the expansion that LED display is recreational and interesting.
Accompanying drawing explanation
Fig. 1 is light wave of the present invention conduction induction LED cell board front view.
Fig. 2 is light wave of the present invention conduction induction LED cell board guide-lighting face shield net figure.
Fig. 3 is light wave of the present invention conduction induction LED cell board decomposition texture schematic diagram.
Fig. 4 is LED display structural representation of the present invention.
Embodiment
As shown in Figure 1 to Figure 3, light wave conduction induction LED cell board (100) of the present invention, comprises guide-lighting face shield net (1), circuit board (2), LED (21) and supporting plate (3), basic comprising makes its erection method identical with the erection method of conventional LED unit plate, is user-friendly to; Multiple LED (21) with dot matrix arrangement is arranged on the LED face (211) of circuit board (2), described LED (21) is positioned at the mesh center of described guide-lighting face shield net (1), the driving element face (212) of described circuit board (2) is provided with photoelectric sensor (22) and correlation detecting circuit (not marking in figure), and this set-up mode makes photoelectric sensor (22) not have an impact to LED display resolution.
Described guide-lighting face shield net (1) is made by optical material, can be PMMA or PC resin.
Described guide-lighting face shield net (1) is fixed in the fixed orifice (24) of circuit board (2) by fixed pin (11), and the bending light guide at guide-lighting face shield net (1) edge also plays fixation by circuit board (2) via hole (23).
Described circuit board (2) and supporting plate (3) fastening by bolt (not marking in figure).
Described photoelectric sensor (22) can be laser sensor, infrared photoelectric sensor, ultraviolet light photo sensor.
The position signalling detected is sent to LED display (400) control system (not marking in figure) through data transmission interface by described photoelectric sensor (22) and correlation detecting circuit (not marking in figure), and then changes LED display (400) displaying contents by control system.
As shown in Figure 4, multiple light wave conduction induction LED cell board (100) can also be spliced into LED display (400), is applied to the target display screen in high emulation shooting game and other amusement game.
Above content is exemplary being illustrated the present invention, according to the design random variation that carries out of spirit according to the present invention and replacement, all should not think disengaging protection scope of the present invention.
Claims (4)
1. light wave conduction induction LED cell board (100), it is characterized in that, comprise guide-lighting face shield net (1), circuit board (2), LED (21) and supporting plate (3), multiple LED (21) with dot matrix arrangement is arranged on the LED face (211) of circuit board (2), and described LED (21) is positioned at the mesh center of described guide-lighting face shield net (1), and the driving element face (212) of described circuit board (2) is provided with photoelectric sensor (22) and correlation detecting circuit.
2. light wave conduction induction LED cell board (100) as claimed in claim 1, it is characterized in that, guide-lighting face shield net (1) is made by optical material, outside lightwave signal can be divided into transverse and longitudinal two-way light wave, this two-way light wave conducts to the driving element face (212) of circuit board (2) via circuit board via (23).
3. light wave conduction induction LED cell board (100) as claimed in claim 1, it is characterized in that, described photoelectric sensor (22) and correlation detecting circuit accept the lightwave signal conducted from guide-lighting face shield net (1), and are converted into electric signal transmission to LED display control system.
4. a LED display (400), is characterized in that, is conducted that induction LED cell board (100) is assembled to be formed by the light wave as described in as arbitrary in claims 1 to 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510567222.6A CN105185259A (en) | 2015-09-09 | 2015-09-09 | Light-wave conduction induction LED unit board and LED display screen assembled by the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510567222.6A CN105185259A (en) | 2015-09-09 | 2015-09-09 | Light-wave conduction induction LED unit board and LED display screen assembled by the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105185259A true CN105185259A (en) | 2015-12-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510567222.6A Pending CN105185259A (en) | 2015-09-09 | 2015-09-09 | Light-wave conduction induction LED unit board and LED display screen assembled by the same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105185259A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007206449A (en) * | 2006-02-02 | 2007-08-16 | Institute Of National Colleges Of Technology Japan | Light-emitting device with sensor function |
| CN201662952U (en) * | 2009-09-30 | 2010-12-01 | 林宇光 | Led display device |
| CN102209949A (en) * | 2008-11-12 | 2011-10-05 | 平蛙实验室股份公司 | Integrated touch-sensing display apparatus and method of operating the same |
| CN103943039A (en) * | 2014-04-11 | 2014-07-23 | 广东威创视讯科技股份有限公司 | Method for manufacturing LED display light guide mask |
| CN103941848A (en) * | 2013-01-21 | 2014-07-23 | 原相科技股份有限公司 | Image interaction system and image display device thereof |
| CN204315185U (en) * | 2014-11-18 | 2015-05-06 | 钟再柏 | Interactive LED screen and interactive system |
| CN204926719U (en) * | 2015-09-09 | 2015-12-30 | 陈一春 | Light wave conduction response LED cell board and LED display screen of assembling thereof |
-
2015
- 2015-09-09 CN CN201510567222.6A patent/CN105185259A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007206449A (en) * | 2006-02-02 | 2007-08-16 | Institute Of National Colleges Of Technology Japan | Light-emitting device with sensor function |
| CN102209949A (en) * | 2008-11-12 | 2011-10-05 | 平蛙实验室股份公司 | Integrated touch-sensing display apparatus and method of operating the same |
| CN201662952U (en) * | 2009-09-30 | 2010-12-01 | 林宇光 | Led display device |
| CN103941848A (en) * | 2013-01-21 | 2014-07-23 | 原相科技股份有限公司 | Image interaction system and image display device thereof |
| CN103943039A (en) * | 2014-04-11 | 2014-07-23 | 广东威创视讯科技股份有限公司 | Method for manufacturing LED display light guide mask |
| CN204315185U (en) * | 2014-11-18 | 2015-05-06 | 钟再柏 | Interactive LED screen and interactive system |
| CN204926719U (en) * | 2015-09-09 | 2015-12-30 | 陈一春 | Light wave conduction response LED cell board and LED display screen of assembling thereof |
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