The invention discloses an adjustable lightweight
aviation seat, include a seat body, An elastic backrest is arranged on the top of the seat body, and a clamping head
cushion is installed at both endsof the elastic backrest, both sides of the seat body are provided with protective pads, and one end of the protective
cushion is provided with a safety belt buckle, A seat
cushion is installed underthe seat main body, and the seat cushion is internally provided with a bottom plate, The two sides of the seat cushion are provided with baffle plates, and the baffle plate is provided with a
handle;one end of the baffle plate is provided with an adjusting knob; one end of the bottom plate is fixedly connected with the tilting plate through an adjusting bracket; one end of the tilting plate is connected with the bottom plate through a movable rotating shaft; and the bottom of the bottom plate is connected with a
hydraulic cylinder through a hydraulic telescopic rod. by arranging elastic backrest, the adjust knob, the adjusting bracket, the tilt plate and the hydraulic telescopic rod, the problem that the adjustment mode of the current
aviation seat is single and the astronaut cannot be effectively protected and the like is solved.