| 摘要 |
<p>PROBLEM TO BE SOLVED: To obtain a mechanism for the selective arrangement of plural components for a printer by providing the second link mechanism and the like to operationally connect a lever to the second component so that the first and second components are arranged again at the same time by the operation of the lever. SOLUTION: The mechanism 150 is locked by turning a handle 152 in the direction of the arrow 155. As the handle 152 turns, a cam 156 is turned to a specific position by the follower 202 of a driven link 160. The driven link 160 is turnably fixed to a door link 162 by means of a pin 204. The driven link 160 is further restricted by a driven pin 206 fixedly attached to a housing 154. Because the driven link 160 turns in the direction of the arrow 214, the turn of the driven link 160 causes the door link 162 to act to turn in the direction of the arrow 214, and hence causes a cleaner link 164 to turn in the direction of the arrow 216.</p> |
