Printhead assembly with protective capping mechanism

摘要

The present invention relates to a printhead assembly for a printer. The printhead assembly includes a mounting plate assembly for mounting to a chassis of the printer. An ink ejection printhead is mounted to the mounting plate assembly. A capping mechanism is mounted to the mounting plate assembly. The capping mechanism includes a capping member configured to cap the printhead. A carrier supports the capping member. An actuating mechanism is arranged to effect movement of the carrier back and forth between a first position at which the capping member is located remotely with respect to the printhead and a second position at which the capping member contacts the printhead.