| 摘要 |
<p>PROBLEM TO BE SOLVED: To make a paper feeding tray adjustable to various sizes of recording paper by connecting a pair of width regulating members to each free end of a pair of elastic parts installed at both ends of a rear end regulating part. SOLUTION: When it is changed to a paper feeding tray 1 that is mounted with a sheet of long recording paper, a rear end regulating part 11 of a regulating member 10 is slidden in a direction where length of the recording paper glows longer. If so, a locating pin 13 of the regulating member 10 positioned at a second notch 32 comes off this second notch 32 by way of adding it with proper load, and it is guide to a second guide 35, moving so as to make width of the recording paper be widened. In addition, when the rear end regulating part 11 is slidden as well, the locating pin 13 is positioned by a third notch 33. At this time, a width regulating plate 40 being engaged with the locating pin 13 is also moved at the same time.</p> |
