| 摘要 |
A hand drier with an advertisement function is provided to facilitate installation work and to reduce consumed power by excluding an inverter and to show an advertisement by the light emitted from an LED(Light Emitting Diode) light source and a light guide plate. A hand drier with an advertisement function is composed of a housing comprising a rear case(110) capable of being easily attached on the wall and a front case(150) provided with an opened front side and combined with the rear case to form a space for receiving each module, at the inside; a power module(120) installed in the housing to generate and supply heater power operating a heater by receiving AC(Alternating Current) power and DC(Direct Current) power for operating each module; a blowing module(130) generating the drying hot air for drying wet hands by heating the heater with the heater power supplied from the power module and operating a blower motor by the DC power; and an advertisement module(140) providing a mirror function at normal times by using a half mirror for the opened side of the front case and showing an advertisement when an LED light source is turned on by receiving the DC power from the body power module. |
