Adjustable trailer drawbar

A drawbar and attachment assembly for a trailer having a frame, wheels mounted on said frame, and a trailer bed mounted on said frame, said assembly comprising an anchor member mounted on said frame between its forward and rearward ends and at a level below that of said bed, said anchor member having a plurality of vertically spaced attachment points;

• a socket member fixed to said frame adjacent its forward end for the accommodation of said drawbar and forming a fulcrum about which said drawbar may rock to a selected position in which its rearward end is at a level above, below, or corresponding to that of said fulcrum, said socket member having a downwardly open side through which said drawbar freely may pass into and out of said socket member;
• removable retaining means carried by said socket member for preventing the passage of said drawbar out of said socket member;
• means for coupling said drawbar at its forward end to a towing vehicle;
• and anchor means pivotally securing said drawbar at its rearward end to said anchor member and at one of said attachment points to enable said trailer bed to occupy a substantially horizontal position.