The present invention relates to a vehicle the inhibitor switch, in particular by detecting the rotation angle of the rotor detected by the speed change stage of the automatic transmission, and allow or block the start of the engine by the starting contactor to interconnect or cut off the plurality of terminal .
The present invention, a first terminal and a second terminal on an upper surface spaced apart from the cross-fitted housing; And a rotor which is rotatably mounted on the upper portion of the housing; And shift speed detector that detects a speed change stage of the automatic transmission by detecting the angle of rotation of the rotor; And a is disposed at an upper portion of the rotor fixedly coupled to the housing cover; It is mounted to enable lifting a lower portion of the cover, during the rotation of the rotor to selectively contact the first terminal and the second terminal, allow the starting of the engine by electrically disconnecting or connecting the first terminal and a second terminal or start-up and shut-off contactor to; The cover and is disposed between the starting contactor jidoe comprises a spring for elastically supporting the starting contactor in the downward direction of the housing arrangement, the through-hole is formed to the rotor is the starting contactor through the start-up contacts emitter during the rotation of the rotor, the through hole penetrating to the first terminal and the contact with the first terminal and the second terminal wherein the first terminal and in contact with the second connection terminal or the upper surface of the rotor to the second terminal a a blocking, characterized in that the block or to allow the starting of the engine.