| 摘要 |
A comb with an adjustable head piece which allows the operator of the comb to adjust the head piece to any of a variety of angles with respect to the handle of the comb. The handle has two arms which extend in a forward direction, one from each side of the handle. The head piece is rotatably mated with the arms of the handle. In one embodiment, the body of the head piece has a polygonal cross section and the arms have corresponding polygonal recesses. The cooperating mating surfaces in the arms and the head piece allow the head piece to be rotated in an indexed manner with respect to the arms. In a second embodiment, the head piece is generally cylindrical and is attached to the arms by means of pivot pins. In this embodiment, a retention/indexing member in the handle engages one of a plurality of detents or flat surfaces of the body of the clip holder in order to both retain the clip holder in the arms, and to provide indexed rotation of the clip holder with respect to the handle. |
