Automobile position detection device of car elevator

The utility model discloses an automobile position detection device of car elevator, including the control unit with install the sedan -chair door light curtain protection device on elevator car's sedan -chair door, sedan -chair door light curtain protection device and the control unit link to each other, the control unit still is connected with sedan -chair door control module, the overhead automobile position detection device who links to each other with the control unit that still installs of door of car, the preceding elevator car 0 in the car, back elevator car 0 still are equipped with the first light that is used for detecting automobile position, second light respectively. The utility model discloses an accessible automobile position detection device detects sedan -chair room door zone territory outdoors, through first light eye, second light eye to detecting in the car, only all do not detect the barrier at sedan -chair door light curtain protection device, first automobile detection device, first li