Anti-collision device for office cabinet door

The invention relates to the technical field of office equipment, and discloses an anti-collision device for an office cabinet door. The anti-collision device comprises a cabinet body, wherein the right side of the cabinet body is articulated with a door body; a fixed cylinder is fixedly arranged on the upper end of the interior of the cabinet body; a fixed rod is fixedly arranged inside the fixedcylinder; a turbine blade is fixedly arranged at the left end of the fixed rod; a sliding block is fixedly arranged at the left side of the turbine blade; a connecting rod is arranged in a groove ofthe sliding block in a sliding manner; a movable block is fixedly arranged at one side, far away from the sliding block, of the connecting rod; the inner wall of the fixed cylinder is fixedly connected to an air bag; the right end of the air bag is fixedly connected to a rubber ball; and a fan blade is movably arranged at the left side of the door body. The cooperative usage of the turbine blade,the sliding block, the conn