| 摘要 |
An air cleaner in which a main PCB is fixed to a PCB guide, and an operating button and a power supply button are integrally formed on the PCB guide to reduce manufacturing cost and working manhour is provided. An air cleaner comprises: a front case(100) and a rear case(200) for forming external appearance of the air cleaner; a main PCB(184) installed at one side of the front case to control display of the operating conditions of the air cleaner; a PCB guide(178) installed at one side of the front case to support the main PCB; an operating button(180) and a power supply button(182) installed at one side of the front case to enable operation of the air cleaner to be manipulated; a filter assembly(150) having a plurality of filters for filtering alien substances contained in air; a blowing fan(350) installed at one side of the filter assembly to generate a flow of air; and a fan motor(340) installed at one side of the blowing fan to provide the blowing fan with rotary power, wherein the operating button and the power supply button are integrally formed on the PCB guide.
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