Electric vehicle instrument panel with multiple sealing and waterproof functions

The electric vehicle instrument panel comprises an installation plate with an installation opening formed in the surface and an instrument panel body arranged in the installation opening, a plurality of sets of blocking notches are evenly formed in the surface of the installation opening, and a first annular sealing gasket is installed on the surface of the installation opening. A plurality of sets of rubber columns are machined and formed on the edge of the first annular sealing gasket and correspondingly inserted into the blocking notches in a penetrating mode, an annular butt joint opening is formed in the back face of the mounting opening, and two sets of locking blocking pieces are symmetrically arranged on the edge of the annular butt joint opening and rotationally arranged on the back face of the mounting plate; a plugging ring is fixed to the periphery of the instrument panel body, a second annular sealing gasket is embedded in the plugging ring, and the second annular sealing gasket is correspondingl