Test probe assembly

The utility model relates to the technical field of probe testing, and discloses a test probe assembly, which comprises a bottom plate. The mounting plate is arranged at the top of the bottom plate; the first electric push rod is arranged on the right outer wall of the mounting plate; the moving block is fixedly mounted at one output end of the electric push rod; the fixing mechanism is arranged at the bottom of the moving block and comprises a U-shaped frame, a bidirectional threaded rod, a moving piece and an arc-shaped clamping plate, the arc-shaped clamping plate is fixedly connected to the right side of the moving piece, one end of the bidirectional threaded rod penetrates through the front face of the U-shaped frame and extends into the U-shaped frame, and the bidirectional threaded rod penetrates through the moving piece and is in threaded connection with the moving piece; according to the utility model, the motor is started, the motor drives the connecting shaft rod to rotate, the connecting shaft rod