Detection tool for automobile crash sensor support

The utility model discloses a testing fixture used for an automobile crash sensor support, comprising a base plate and a driving detection mechanism, the driving detection mechanism is arranged on the base plate, the driving detection mechanism comprises a connecting plate, the connecting plate is arranged on the top of the base plate, the bottom of the connecting plate is provided with a cylinder, and the cylinder is arranged on the base plate. And a movable plate is mounted at the bottom of the air cylinder. According to the utility model, through mutual cooperation of the connecting plate, the cylinder, the movable plate, the pressure sensor, the mounting plate, the concave plate, the servo motor, a rotating block, an extrusion detection block, a rotating motor, a fixing groove, a forward rotating threaded rod, a reverse rotating threaded rod, a threaded block, a movable plate, a placing plate, a stabilizing block, an electric push rod and a clamping block, the strength of the automobile crash sensor brack