| 摘要 |
An ink roller device for use with a printing head of a hand labeler, or the like: an ink roller holder including a mounting assembly having a clip adapted to be removably mounted to the hand labeler; a pair of arms extend from the mounting assembly; each of the arms has a round notch at its free end; this notch has an entrance cut which is made narrower than the inside diameter of the notch; spring means bias the arms so that their free ends may be brought close to the type characters of the printing head; an ink roller assembly is removably supported on the ink roller holder; the ink roller assembly includes an ink roller body and a pair of split shafts which project from both ends of the roller body; each split shaft comprises a plurality of axially split elements which are made of a flexible material and which are sized and positioned so that they may be snap fitted snugly into the round notches of the arms through their cuts.
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