Rear anti -collision beam assembly structure for car

The utility model provides a rear anti -collision beam assembly structure for car, includes rear anti -collision beam and prevents invading the support, rear anti -collision beam includes the rear anti -collision beam planking, and the rear anti -collision beam planking outside is provided with prevents invading protruding strengthening rib, prevents invading protruding strengthening rib and is protruding structure for the energy -absorbing that contracts of bursting when bumping after, rear anti -collision beam planking inboard is provided with prevents invading the support, prevents invadingthe support and sets up one at least, prevents invading the support and fixes on the inside wall of rear anti -collision beam planking. Compared with the prior art, the beneficial effects of the handand wrist rehabilitation evaluation monitoring device are that, the utility model discloses a set up on rear anti -collision beam and prevent invading protruding reinforcing rib structure, in the condition that the weight cos