CAR-MOUNTED BIKE RACK

A car-mounted bike rack includes a connecting beam and at least one support beam, wherein the support beam is fixedly disposed on the connecting beam, a front wheel fixing assembly and a rear wheel fixing assembly are disposed on the support beam, the front wheel fixing assembly comprises an arc-shaped support plate and a clamping mechanism, a convex arc surface of the arc-shaped support plate is rotatably connected to an upper surface of the support beam, and the clamping mechanism is rotatably connected to a side face of the support beam and is matched with a concave arc surface of the arc-shaped support plate to lock a front wheel of a bike.