Computer mainframe takes precautions against earthquakes

The utility model provides a computer mainframe takes precautions against earthquakes, belongs to computer teaching apparatus equipment technical field, including protection dustcoat, spring post, supporting baseplate, computer machine case, fixing clip post, slide opening, spliced pole, antivrbration pad, and its characterized in that: inside each fixedly connected with spring post of four corners department in top surface on the protection dustcoat, top fixed surface is connected with the supporting baseplate on the spring post, computer machine case has been placed on the top surface on the supporting baseplate, each cartridge of top surface left upper right corner department has the fixing clip post before the protection dustcoat, the protection dustcoat has been done top surface front and back side symmetry and respectively has been equipped with slide opening, every the inside cartridge of slide opening has spliced pole, every before the spliced pole top surface with protection around the edge of top surface below symmetrical fixedly connected with antivrbration pad about the dustcoat, computer machine case in taking place the good desk of protection that the student can be better when colliding the desk is placed and is damaged hardware with the desk when computer machine case bumps.