| 摘要 |
PURPOSE: A portable air purifier is provided to implement air purifying operations regardless of places by being operated based on direct current power. CONSTITUTION: A portable air purifier includes a rotary filter(110), a supporting frame(120), a motor(130), a battery(140), and a handle(150). A pair of rotary shafts(111) is protruded from both end parts of the rotary filter. The supporting frame supports the rotary shafts. The motor applies power to the rotary shafts. The handle is in connection with one side of the supporting frame and receives the motor and the battery. A manipulating part(151) is formed at one part of the handle. The rotary filter is made of non-woven fabric.
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