Multifunctional computer base

The utility model discloses a multifunctional computer base. Including a base, a rubber ring is embedded into the bottom of the base; a fixing base is welded to the top of the base, a supporting column is connected to the top of the fixing base in a threaded screwing mode, a threaded hole is formed in the outer wall of one side of the supporting column, a first screw is connected into the threadedhole in a threaded screwing mode, and a hanging plate is welded to the end, away from the supporting column, of the first screw. Multifunctional computer base, the base can be firmly adsorbed on a horizontal smooth tabletop through negative pressure attraction force generated by the two symmetrical piston cylinders in the base; the placement stability of the base is ensured; the rubber ring and the soft rubber pad not only can improve the sealing performance of the bottom of the base, but also can play a role in shock absorption and buffering, the placement stability of the base is further guaranteed, the two sides o