Functional chair using dye-sensitized solar cell

摘要

PURPOSE: A functional chair using dye-sensitized solar cell is provided to use for a chair or a bench, and to display advertise sentences together when illuminating. CONSTITUTION: A functional chair using dye-sensitized solar cell comprises: a functional chair(120) using charged power generated by light; a module(110), which is composed by the connection of one or more dye-sensitized solar cells, attached to one side of the functional chair, and generating power; a connection wire(130); a charging circuit(140) converting the power generated from the module to charging voltage which is static voltage, and controlling the charging of the charging voltage; a battery(150); an illuminance sensor(160) for detecting the illuminance, which is formed in one side of the functional chair; a LED lamp(180); and a lamp controller(170) controlling the lightning of the LED lamp.