The utility model is suitable for the technical field of plug reinforcing equipment, and provides an RJ45PP reinforcing buckle, which comprises an RJ45 plug, a reinforcing buckle and a damping mechanism, the RJ45 plug is sleeved with the reinforcing buckle, the reinforcing buckle is connected to external equipment, and the damping mechanism is arranged in a gap between the RJ45 plug and the reinforcing buckle; the damping mechanism comprises a transverse damping unit and a vertical damping unit. According to the scheme, the outer portion of the RJ45 plug is locked through the reinforcing buckle, the RJ45 plug is prevented from loosening and falling off, the gap between the RJ45 plug and the reinforcing buckle is filled through the damping mechanism, and meanwhile damping is conducted on the RJ45 plug through the transverse damping unit and the vertical damping unit, so that the damping effect of the RJ45 plug is improved. According to the technical scheme of the utility model, the vibration caused by the change of the external environment is avoided, so that the looseness of the device is avoided, the
impact damage to the device caused by sudden communication failure is greatly reduced, the service life of the device is prolonged, the product loss caused by the
device failure is effectively avoided, the production efficiency is improved, and great
economic benefits are generated.