Patent ID: 8562105
Filing Date: 2013-10-22
Classification: B41J

Abstract:
1. A fixing structure for print head carriage rod, comprising a frame body and a carriage rod assembled therewith, the frame body being disposed in a printing machine having a printing section, the frame body having two support sections, each support section protruding from the frame body and resting on the carriage rod for supporting each of two ends of the carriage rod, the fixing structure further comprising two first retainers and two second retainers for securing the carriage rod to the frame body, wherein each support section is arranged between one of the first retainers and one of the second retainers and keeps equidistance from the one of the first retainers and the one of the second retainers, the two second retainers are arranged between the two support sections, such that a bending moment applied to a section of the carriage rod on the printing section between the two second retainers is zero.