| 摘要 |
<p>A portable hair dryer which includes a base, a head supporting assembly and a dryer head assembly. The dryer head assembly includes a generally annular air distribution plenum therein for receiving drying air and directing it radially inwardly, and a cover which is movably mounted in respect to the annular plenum. The cover may be raised to increase the volume within the head assembly for accomodating the head of the user, and may be lowered to a storage position closely overlying the plenum. A squirrel cage blower is contained in an impeller housing disposed at the bottom of the head supporting assembly, the lower portion of which is mounted for adjustable movement with respect to the base. The upper portion of the head supporting assembly terminates in a tube having means engageable with portions of the plenum to provide for passage of air through the head support and into the interior of the plenum, while also permitting adjustment of the position of the head assembly with respect to the head mounting assembly. The cover unit includes an adjustable vent assembly permitting air to be exhausted from the interior of the assembly to the atmosphere after the drying air has escaped from the plenum. Means is provided to direct the flow of air to particular portions of the hair which are ordinarily difficult to dry.</p> |
