VEHICLE RACK

A vehicle rack includes a cargo shelf, the cargo shelf including two beams and two fixing rods; four supporting frames, each beam being provided with two supporting frames that are movable along the beam, the two fixing rods being secured between two corresponding supporting frames on the two beams, a U-shaped plug interface being formed at the top of each supporting frame; a mobile frame that is movable along the beams and is U-shaped, the mobile frame including a horizontal rod and two vertical rods, a U-shaped plug interface I being formed at the top of each vertical rod; six connectors, each connector being provided with a clamping interface that opens through at bottom of the connector so that the connector can clamp the beam from top and then be inserted into the U-shaped plug interface or the U-shaped plug interface I; and six bolts.