IMAGE INPUT/OUTPUT APPARATUS WITH FREE STOP FUNCTION AND OFFSET SLIDER CRANK MECHANISM THEREWITH

摘要

An offset slider crank mechanism is connected a main body and an open/closed body. The open/closed body is pivoted to the main body in a foldable manner. A slot is disposed on the main body. A width between a first end of the slot and a second end of the slot is increasing. The offset slider crank mechanism includes a crank. A first end of the crank is connected to the open/closed body in a rotatable manner. The offset slider crank mechanism further includes a slider connected to a second end of the crank and set inside the slot in a slidable manner. When the slider engages at the first end of the slot, the slider deforms at a first deformation. When the slider engages at the second end of the slot, the slider deforms at a second deformation. The first deformation is greater than the second deformation.