Electroluminescent signboard

The utility model discloses an electroluminescence signboard which comprises a signboard body, the signboard body sequentially comprises a base material face, a color layer, a filling layer, a conducting layer, an electrode layer, a light-emitting layer, a medium layer and a back plate layer from to...

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Bibliographic Details
Main Authors ZHENG BOYUAN, MA YINGWEI
Format Patent
LanguageChinese
English
Published 26.11.2021
Subjects
ADVERTISING
CRYPTOGRAPHY
DISPLAY
DISPLAYING
EDUCATION
LABELS OR NAME-PLATES
PHYSICS
SEALS
SIGNS
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Summary:The utility model discloses an electroluminescence signboard which comprises a signboard body, the signboard body sequentially comprises a base material face, a color layer, a filling layer, a conducting layer, an electrode layer, a light-emitting layer, a medium layer and a back plate layer from top to bottom, the outer surface of the signboard body is coated with a sealing layer, and the base material face, the color layer, the filling layer and the conducting layer are all of a rectangular structure. And the conductive layer, the electrode layer, the light-emitting layer and the dielectric layer are arrowhead-shaped. The light-emitting indicating board is simple in structure, capable of effectively achieving the light-emitting effect of the indicating board, good in long-distance effect, not dazzling, capable of being applied to more occasions and environments, road indicating boards, emergency evacuation boards, decorative plaques and the like, wide in application range and capable of meeting the technica
Bibliography:Application Number: CN202121301447U