Transformable tray

The utility model discloses a deformable tray which comprises a connecting assembly, an expansion assembly is movably installed in the connecting assembly, the connecting assembly comprises an installation base, a fixing assembly is fixedly installed on the bottom face of the installation base, and a rotating groove is formed in the installation base. According to the scheme, the connecting assembly and the expanding assembly are arranged, when the bearing area of the tray needs to be expanded, the first connecting plate is firstly moved towards the outside of the mounting plate, so that the first spring connected to the surface of the first connecting plate generates stretching deformation; at the moment, the two covering plates can be turned over by 180 degrees towards the left side and the right side of the mounting base respectively, after the covering plates move to certain positions, the fixing bolts are installed in the corresponding holes in the bottom face of the mounting base plate again, so that th