Vehicle-mounted two-shaft balance seat

The invention discloses a vehicle-mounted two-shaft balance seat, and relates to the technical field of automobile seats. The vehicle-mounted two-shaft balance seat comprises a seat body, an upper frame and a lower frame are arranged at the bottom of the seat body, the upper frame is arranged above the lower frame, a parallel lifting structure is arranged between the upper frame and the lower frame, the outer wall of the top of the lower frame is fixedly connected with a horizontal gyroscope, the outer wall of the lower frame is fixedly connected with a universal joint, and the universal joint is fixedly connected with the horizontal gyroscope. The universal joint is connected with the rear portion of the seat, and the parallel lifting structure comprises a ball screw servo motor, an upper sliding block and a lower sliding block. The shaking amplitude and direction of the vehicle body are detected in real time through the horizontal gyroscope, the servo motor controller converts data transmitted by the horizo