New -type display module
The utility model relates to a new -type display module, install including circuit board and at least one LED device on the circuit board is arranged in light pipe on the circuit board with set up in scattering film on the light pipe, at least one the LED device set up in the input of light pipe, sc...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to a new -type display module, install including circuit board and at least one LED device on the circuit board is arranged in light pipe on the circuit board with set up in scattering film on the light pipe, at least one the LED device set up in the input of light pipe, scattering film set up in the output of light pipe. The utility model discloses a display module sets up circuit and control system on a circuit board, will through the light pipe light guide that LED device on the circuit board sent is to needing the region that shows, and the demonstration that both can realize concentrating the pattern can realize the demonstration of dispersion pattern again, and is more nimble, simple and convenient in the mode that realizes the same function, and have more applied advantage, and especially in the demonstration of dispersion pattern, the advantage is more outstanding, has realized the effect of " single -point control, multiple spot demonstration ".
本实用新型涉及种新型显示模块,包括线路板以及至少个安装在所 |
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