Novel optic fibre bill -board
The utility model relates to a novel optic fibre bill -board, the optic fibre bill -board is fragile among the solution prior art, maintains inconvenient scheduling problem. This optic fibre bill -board includes the box, information panel, optic fibre mounting hole, solar panel, battery, dc -to -ac...
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Format: | Patent |
Sprache: | chi ; eng |
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Online-Zugang: | Volltext bestellen |
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Zusammenfassung: | The utility model relates to a novel optic fibre bill -board, the optic fibre bill -board is fragile among the solution prior art, maintains inconvenient scheduling problem. This optic fibre bill -board includes the box, information panel, optic fibre mounting hole, solar panel, battery, dc -to -ac converter, humidity transducer, temperature sensor, controller, optic fibre, ferrule, casing support, light source, support and siren. The utility model discloses an optic fibre advertising box adopts the optic fibre illumination, and solar energy transformation is the electric energy, has practiced thrift the energy to install temperature and humidity sensor and siren, when temperature and humidity in the box had surpassed the default, the controller can start that the siren is reported to the police and supply interruption prevents effectively that the lamp house from damaging, has lengthened the life of lamp house, and overlap the intraductal optical fiber fixing hole of being equipped with, optic fibre finds th |
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