The invention discloses a vehicle bumper protective structure which comprises a buffering device. The buffering device is cuboid and is arranged between a vehicle frame and a bumper bar framework. At least one bumping post is arranged at the front end of the buffering device. The upper end faces of the bumping posts are connected with the upper inner side end face of the buffering device. The lower end faces of the bumping posts are connected with the lower inner side end face of the buffering device. A first stopping bar is mounted behind the bumping posts. A second stopping bar is mounted behind the first stopping bar. The first stopping bar and the second stopping bar are mounted in a crossed mode. One end of a resistance device is connected to the middle end face of the first stopping bar, and the other end of the resistance device is connected with the middle end face of the second stopping bar. When a vehicle is impacted, if impact force penetrates through the vehicle frame to reach the buffering device, the buffering device can retard the impact force through the bumping posts, the first stopping bar, the second stopping bar and the resistance device. The resistance device comprises a telescopic rod and a spring. When the resistance device is impacted, the telescopic rod extends, the spring restores from a compression state, and the impact force is retarded.