To provide a pressure contact mechanism for a recording head which can pressure contact the recording head by a correct pressure contact force in each stage when stepwise different pressure contact forces are set to the recording head, and can reduce a moving distance of a pressing member required for the recording head to reach a predetermined pressure contact force, thereby making an apparatus compact.
In accordance with the movement of the pressing member 19 in a pressure contact direction, each of urging force-transmitting parts 20 is stepwisely butted against a corresponding part 17 of a core member 16 to which the urging force is to be transmitted, whereby the urging force of each urging member 18 can be stepwisely applied to the recording head 13.
JPS6178681 | RECORDER |
JPS55159986 | PRINTING DEVICE |
Next Patent: RECORDER