INTERIOR LAMP CAPABLE OF CHANGING A FUNCTION INTO A SLEEPING LAMP BY ADJUSTING BRIGHTNESS THROUGH AN OPERATION OF A LAMPSHADE

摘要

PURPOSE: An interior lamp capable of changing a function into a sleeping lamp is provided to add a function of a sleeping lamp by adjusting brightness of the lamp through operating a lampshade of the lamp. CONSTITUTION: An interior lamp capable of changing a function into a sleeping lamp comprises: a lampshade(100) formed with plural pieces capable of folding around the lamp; an operation unit(110) outputting a selection signal of the sleeping lamp to close the pieces to the inside, and a releasing signal of the sleeping lamp to spread the pieces to the outside; a controller(120) outputting a folding control signal in response to the selection signal and the releasing signal to close and spread the pieces for decreasing and increasing of the brightness of the interior lamp; and a lampshade driving unit(130) operating the pieces in response to the folding control signal of the controller.