| abstract |
A portable air purifier is provided. An air filtration purification unit 2, a fan 3, and a wind speed control unit 31 configured by at least one kind of filtration component are installed inside a shell body 11, and air is supplied from an air inlet 14 at one end of the shell body 11. Inhalation is performed through the air filtration and purification unit 2, and most harmful foreign substances in the air are filtered and purified, and the purified air is led out from the air outlet 15 at one end of the shell 11, and is supplied to the air outlet 15. Is connected to a conduit 151, and a nostril insertion head is installed at the opposite end of the conduit 151, and the wind speed of the purified air is adjusted automatically or manually by the wind speed control unit 31, and the appropriate wind pressure is adjusted. Is introduced directly into the nostril. The purifier 1 can be carried by the shoulder belt 181 from the shoulder, or can be hung at a specific position in a fixed place. A solar panel 13 can be installed outside the shell 11 to supply power to the fan 3 and the dust collection unit. [Selection] Figure 1 |