Car steering column with gradually -varied fixes rack

The utility model relates to an automobile assembling and manufacturing technical field, specific saying is a car steering column with gradually -varied fixes rack, include: steering column, handle nut, handle bearing, adjustable shelf, gradual change fixed rack, spring leaf and handle module, steering column's last quadrate frame are equipped with U type support, and the both sides that the bracing piece runs through U type support are fixed U type support on steering column, and the one end of bracing piece is fixed with handle module, and the other end of bracing piece is fixed with spring leaf, gradual change and fixes rack, adjustable shelf, handle bearing and handle nut, the place ahead of spring leaf is the fixed rack of gradual change, and the place ahead of the fixed rack of gradual change is the adjustable shelf, and the place ahead of adjustable shelf is the handle bearing, and the place ahead of handle bearing is handle nut, the utility model designs a fixed rack of gradual change makes steering c