INTEGRATED ENDURANCE TEST RIG FOR MASTER LIGHT SWITCH HEAD LAMP, PARKING, OFF, FRONT amp; REAR FOG FUNCTION

摘要

The invention discloses an integrated endurance test rig configured for automated testing of Master Light Switch controlling head lamp, parking and off, front and rear fog functions. The integrated endurance test rig includes a rigid frame for mounting a test rig structure and fixing it to the ground, a clamping fixture for holding the Master Light Switch at an inclined angle equal to an actual vehicle mounting angle, driving means for actuating angular and linear motion of a function selector knob of the Master Light Switch and a control unit for controlling direction and angle of rotation of the driving means for generating angular and linear motion and synchronizing such angular and linear motion simultaneously to produce "Cork Screw" motion for testing the Master Light Switch. FIG.l