| 摘要 |
A seating unit includes: a base configured to rest upon an underlying surface; a generally horizontally-disposed seat positioned above the base; an arm frame coupled and pivotable relative to the seat, the arm frame including camming surfaces configured for rolling contact with the base such that the seat has a fore-and-aft rocking motion relative to the base; a generally upright backrest positioned above the base adjacent a rear portion of the seat; a first ottoman; a rocking unit attached between the base and the arm frame; the rocking unit configured to control the rocking motion of the seat relative to the base; an ottoman extension mechanism that couples the arm frame and the at least one ottoman and is configured to enable the at least one ottoman to move between a retracted position, in which the at least one ottoman is positioned beneath the seat, and an extended position, in which the at least one ottoman is generally horizontally disposed and positioned forwardly of the seat; and a locking mechanism connected with the arm frame and movable between an unlocked position, in which the seat is free to rock relative to the base, and a locked position, in which the seat is prevented from rocking motion relative to the base.
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