To provide a utilizing method for a suction cup useful for preventing an accident, in which vent holes are arranged in the suction surfaces of suction cups, the suction cups are compressed, and the repelling force and flexibility of the suction cups are utilized, thereby the suction cups are dynamically used as an earthquake resisting device, a diagonal degree device, a distortion resisting device, a strutting device, a braking device, a power transmission device, a shock absorber and a slipping preventing safety device.

Hole suction cups in which vent holes 1 are arranged on the suction surfaces of the suction cups of a Q tire, are embedded and arranged on the tire tread of a tire such as a tire for an automobile, and the vent holes 1 are arranged at equal intervals on the circumference of a tire side surface. The vent holes 1 are arranged on the suction surfaces of the hole suction cups and the suction cups. Small suction cups W are arranged on the suction surfaces of W suction cups and the suction cups. The small suction cups W are arranged on the suction surfaces of W hole suction cups and the suction cups, and the vent holes 1 are arranged in the suction surfaces of the W hole suction cups and the suction cups. Suction automatically releasing stripes are arranged between the left and right barrels of strip suction cups and the suction cups or between head parts and left and right edges.