The present invention relates to a towing pipe assembly, and provides a towing pipe assembly comprising: a bumper beam having a towing pipe installation hole formed therein; a towing pipe is fitted through the towing pipe installation hole, the towing pipe having a flange formed at one end thereof, caught by the front end of the towing pipe installation hole, and having a fastening screw at the inner diameter of the other end thereof; and a towing nut having a protruding ring formed at one side surface thereof, and having a nut screw formed on the outer circumference surface of the protruding ring, screw-fastened with the fastening screw, the towing nut being in close contact with the bumper beam. According to the present invention, the fastening structure between the towing pipe formed of steel material and the bumper beam formed of resin material can be simplified, man-hours required for fastening can be reduced while improving the fastening force, and costs can be saved.
TOWING PIPE ASSEMBLY
SCHLEPPROHRANORDNUNG
ENSEMBLE DE BARRE DE REMORQUAGE
2019-06-26
Patent
Electronic Resource
English