Ink filling mechanism for ink-jet cartridge

摘要

An ink filling mechanism is used to hold an ink-jet cartridge thereto for easily and effectively refilling the ink cartridge. The ink filling mechanism has an ink cartridge holder, which includes a holding case provided at a top wall with at least one ink filling opening for locating an ink injecting device to an adequate position for injecting ink into the ink cartridge. The ink cartridge holder of the ink filling mechanism also includes an ink nozzle sealing pad and an ink-pumping sealing pad, which may be selectively positioned at a bottom of the holding case to facilitate the injecting of ink into or the pumping of ink from the ink cartridge being refilled.