Single foot landing (landing on one foot) and the foot of the armrest station (feet directly linked to the handrail) two. The seat with one foot on the floor, the center point of the foot support seat, in addition to its beauty, but also convenient in the use of the foot and the environment of other facilities, such as air vents, power connectors.
Because of the relative complexity of the single-foot connection, the cost of the single-foot mechanism has been improved correspondingly.
The feet of the handrail are solid, reliable, easy to fix and install, and the armrest frame is combined with the station foot to make the structure simple. The foot is the foundation of the theater chair support, in general, the anchor Bolt is fixed directly on the ground.