Abstract: The invention discloses a linkage mechanism and a reclining chair having the same. The linkage mechanism has a forward mounting pivot for attaching the actuator to the footrest linkage and a rearward mounting unit for attaching the actuator to the lever link. The lever link is pivotally connected to the base mounting plate at the fulcrum pivot point. The fulcrum pivot attachment point is operably non-movable when the linkage mechanism is driven from one position to another position of the reclining chair, thereby, improving the operation stability of the reclining chair.

Abstract: The invention relates to a reclining lift chair frame with scissor mechanisms that has a reasonable structural and multifunctional design, is highly reliable, and can implement a lying position, a relaxing position, and a sitting position of a lift chair seat. The reclining lift chair frame includes a deployment mechanism, a footrest mechanism, a backrest mechanism, a mounting and locating mechanism, a support mechanism, and a limit mechanism. Through adjusting the footrest mechanism, the backrest mechanism, the mounting and locating mechanism, and the support mechanism in the lift chair, the lift chair is adjusted among three positions: the lying position, the relaxing position and the sitting position, so as to implement multiple functions in one lift chair. More demanding requirements on the lift chair are met, and costumers can purchase less lift chairs or chairs of different positions, thereby reducing the cost.

Abstract: The invention relates to a multi-link lift chair frame for a lift chair, which has a reasonable structural and multifunctional design, is highly reliable, and is capable of implementing a lying position, a relaxing position and a sitting position of a lift chair seat. The multi-link lift chair frame includes a deployment mechanism, a footrest mechanism, a backrest mechanism, a mounting and locating mechanism, a support mechanism, and a limit mechanism. Through adjusting the footrest mechanism, the backrest mechanism, the mounting and locating mechanism, and the support mechanism in the lift chair, the lift chair is adjusted among three positions: the lying position, the relaxing position and the sitting position, implementing multiple functions on one lift chair. More demanding requirements on a lift chair are met, and costumers can purchase less lift chairs or chairs of different positions, thereby reducing the cost.