| 摘要 |
A pressing lever is attached, rotatable about one end, on a holder. The center of rotation is positioned on a side opposite to a paper feed roller with respect to the center line of a vertical slit of the holder. Further, the pressing lever is provided with a pressing bar that extends toward the holder. When a supporter is inserted to the slit of holder, a sidewall having larger diameter is brought into contact with pressing member before the shaft of supporter comes into contact with a tip end of pressing lever, and thus, pressing lever rotates smoothly.
|
