Mounting arrangement with a support and pressure plate for a printhead assembly

摘要

The invention provides for a mounting arrangement for a printhead assembly having a plurality of modular printhead tiles each having a plurality of micro-electromechanical nozzle arrangements for printing on a printing medium. Each tile has a flex PCB with which to provide the tile with electrical energy. The mounting arrangement includes a support defining retaining clips and channels operatively housing electrical busbars, as well as a pressure plate defining holes shaped and dimensioned to complementarily receive the retaining clips to engage the support which urges the flex PCBs against the busbars to provide electrical power to printhead tiles.