Patent ID: 7110324

Claim:
A universal replaceable back radar, comprising: a head sleeve; a vehicle-reversing module, which is inserted inside an encapsulating jacket at one end of said head sleeve, wherein an ultrasonic head is installed at one end of a connecting block of said vehicle-reversing module; and an angle-adjust pad, which is clamped to said connecting block of said vehicle-reversing module, wherein a big and a small hook platelets each with different heights are separately installed at both sides of one face of said angle-adjust pad and press against the internal face of a downward-tilt or an upward-tilt bumper, and wherein via the separate design and coating of said head sleeve and said vehicle-reversing module, said ultrasonic head, which is coupled to one end of said vehicle-reversing module, is protected by said head sleeve lest the paint on the surface of said ultrasonic head be scratched.