| 摘要 |
A personal humidifier includes a main body having a centrally apertured front wall and an open back. A rear cover closes the open back and a sponge-retaining cavity is formed by the main body and the rear cover. Ambient air enters into the cavity through air inlets formed in the rear cover and flows through a water-retaining sponge. A fan is mounted on an output shaft of a DC motor and pulls humidified and cooled air out of the cavity after the air has passed through the water-retaining sponge. Guide vanes direct the humidified and cooled air towards a user's face when the personal humidifier is attached to a neck strap and positioned in overlying relation to the user's chest.
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