Shockproof automobile pipe clamp easy to fix

The utility model belongs to the technical field of automobile pipe clamps, and particularly discloses a shockproof easy-to-fix automobile pipe clamp which comprises a sleeving cylinder, a rotating cylinder, a trapezoid block, an arc-shaped clamping plate, a driving ring and a fixing clamp, the rotating cylinder is sleeved outside the sleeving cylinder, connecting rings are fixed to the positions,close to the two ends, of the outer wall of the sleeving cylinder, and annular sliding grooves are formed in the outer walls of the connecting rings. A plurality of supporting rods are fixed to the positions, right opposite to the annular sliding grooves, of the inner wall of the rotating cylinder, and balls are movably arranged on the end faces of the supporting rods and are in sliding connection with the annular sliding grooves. A plurality of through holes are formed in the sleeving barrel, symmetrical guide grooves are formed in the inner walls of the through holes, trapezoid blocks are arranged in the through ho