| 摘要 |
An air cleaner of a refrigerator is provided to actively drain water even in inflowing water into the air cleaner. An air cleaner of a refrigerator comprises a case(52) having an inlet port(I) and an outlet port(O) at each side to flow air, a printed circuit baseboard(90) equipped with various electric elements, a blowing unit(60) providing the driving force to flow inner air, and a lead wire(92) transmitting electric signals to the printed circuit baseboard and the blowing unit; a filter unit(54) installed at the inlet port and formed with plural filters to purify air flowed in through the inlet port; and a recessed unit(70) relatively formed inward than the bottom surface of the case and formed with a drain port(72) inside to naturally discharge water flowed into the bottom surface of the case by self-weight. |
