Rear anti-collision beam assembly structure and vehicle

The invention discloses a rear anti-collision beam assembly structure and a vehicle. The rear anti-collision beam assembly structure comprises a rear anti-collision beam body (1) and energy absorption boxes (2) arranged at the two ends of the rear anti-collision beam body (1). The energy absorption box (2) comprises a box body (21) and a mounting plate (22), the box body (21) is of a semi-closed structure formed by bending a plate and comprises a first opening and a second opening which are communicated, the first opening is fixedly connected with the rear anti-collision beam body (1), the mounting plate (22) is arranged on the second opening, and the mounting plate (22) turns over towards the outside of the box body (21). Based on the rear anti-collision beam assembly structure, the energy absorption box (2) is formed by bending the plate, cut excess materials are reduced, the utilization efficiency of the plate is improved, the mounting plate (22) of the energy absorption box (2) is arranged outside the ene