Patent ID: 7837188

Claim:
A paper-stopped linkage mechanism, located at an upper cover of an office machine, comprising: a paper feeder mechanism movably located at the upper cover, wherein the paper feeder mechanism has at least one paper-feeding roller, and the at least one paper-feeding roller is connected with a gear set; a paper stopper mechanism movably located at the upper cover; and a linkage swingingly pivoted with the upper cover, wherein the linkage has a first linking portion and a second linking portion; the first linking portion is connected with the paper feeder mechanism; the second linking portion is connected with the paper stopper mechanism, and the paper feeder mechanism and the paper stopper mechanism are linked by the linkage and move in opposite directions wherein the first linking portion is U-shaped, the paper feeder mechanism has a linkage, and the first linking portion substantially captures the linkage of the paper feeder mechanism.