The invention discloses an anti-collision computer network router, which relates to the technical field of routers, and comprises a base plate, a router body is placed on the upper surface of the base plate, a pressure plate is placed on the upper surface of the router body, and four corners on the upper surface of the base plate A threaded rod is fixedly connected, the outer surface of each threaded rod is threaded with a spiral ring, and the outer surface of each spiral ring is fixedly connected with a fixing plate. The anti-collision computer network router is set through the cooperation of push rod, push plug one, pressure chamber, pressure cylinder, push plug two and damping spring one. Internal movement, compressing the air inside the pressure chamber, so that the air is injected into the inside of the two pressure cylinders, using the air pressure to push the two push plugs to squeeze the damping spring one, using the buffering of the air pressure and the elastic effect of the damping spring itself to perform the first Step buffer job.