| 摘要 |
A pedicure sander, used for a removal of calluses or corns from the hands or the feet, is disclosed. This pedicure sander has a cylindrical rotary body encased in a safety housing, and two abrasive sheets closely covering the external surface of the rotary body while being individually fixed to two fixing grooves of the body. The rotary body is rotatable by a drive motor seated within a handle of the sander. A support bracket rotatably holds the opposite ends of the drive shaft of the rotary body and has two different-sized openings on its bottom surface. A flake brush is hinged to the bracket, and has a bristle part at its end for selectively coming into contact with the filing surface of the abrasive sheet at the bristle part to remove deposited flakes of epidermis from the filing surface of the abrasive sheet. A torsion spring is held against both the flake brush and the support bracket at its opposite arms, thus normally biasing the flake brush in one direction separating the bristle part from the filing surface of the abrasive sheet. A shock absorbing unit is provided at each end of the drive shaft. This shock absorbing unit consists of a support bushing used for supporting the drive shaft, and a support spring normally biasing the support bushing upward within a casing.
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