Detection equipment suitable for testing functions of automobile window lifter

The utility model discloses a detection device suitable for testing the function of an automobile window lifter, which comprises a stand column, a display and a detection bench, the detection bench comprises a cabinet, a clamping cylinder, a clamping plate, a placing bench and a test fixture, the clamping cylinder and the placing bench are installed on the cabinet, the clamping plate is connected with the clamping cylinder, and the test fixture is connected with the display. The test fixture is mounted on the placement table, a mounting plate is arranged on the surface of the placement table, a positioning mechanism is arranged in the mounting plate, and the positioning mechanism comprises a positioning rod, two moving plates and two springs; the test fixture is placed between the two moving plates and is positioned by the two moving plates, the moving plates are subjected to the elastic force of the springs, so that the test fixture is convenient to place, clamping blocks are arranged on the box plate, the b