Handheld camera shooting stability augmentation holder

A handheld camera shooting stability augmentation holder comprises a handle, a rack, an electric appliance bin, a stable structure assembly, a camera support and a universal shaft. The handle is connected with the rack; the electric appliance bin is arranged below the rack; the side face of the rack is connected with a universal shaft, a stabilizing structure assembly is arranged on the universal shaft, and a camera support is arranged at the top of the stabilizing structure assembly; the electric appliance bin is connected with the cardan shaft. According to the utility model, on the basis of reserving the traditional universal joint, the free rotation around the X axis and the Y axis is realized, so that the gravity center of the holder is kept plumb. The stability augmentation device in the Z direction adopts a floating rod friction roller mode and a coil spring, and equivalently, a second-order system inertia link is added. A hook is arranged on the lower portion of the tail end of the floating rod, artic