Patent attributes
It is intended to provide a tape printer which enables to forcibly separate a platen roller and a print head along with an opening operation of a cover element in case the platen roller and the print head have adhered to each other because of a long-period storage of the tape printer with the platen roller and the print head being in contact. Accordingly, a first gear formed in the platen roller and a rack member in which gear teeth engageable with the first gear are provided, so that a contact between the platen roller and a thermal head can be forcibly released by an engagement with a first gear and the gear teeth when the cover element is opened, and a roller holder is returned to a withdrawing position with a roller holder return spring for pressing the roller holder toward the withdrawing position.
