Full-automatic hard jacking motor home box

The invention is suitable for the technical field of motor homes, and provides a full-automatic hard jacking motor home box which comprises a basic box body and a folding box body, wherein the folding box body comprises a folding coaming, a lifting top cover and a supporting pull rod, and the folding coaming comprises a long side plate and a short side plate which are symmetrically arranged; a driving device is installed on the lifting top cover and comprises a transmission gear set and screw rods, the screw rods comprise a transverse screw rod and a vertical screw rod, the transverse screw rod is sleeved with a moving block, and a threaded sleeve is arranged on the basic box body; the long side plates comprise triangular plates and trapezoidal plates, sliding grooves are formed in the short side plates, limiting columns are arranged on the supporting pull rods and move in the sliding grooves, and moving grooves are formed in the basic box body. Therefore, the full-automatic hard jacking motor home box is con