Bionic non-skid tire pattern groove

The invention discloses a bionics-based non-skid tire pattern groove. The non-skid tire pattern groove is characterized in that a bionic non-smooth surface structure has effects of stickness reducing and resistance diminishing and can keep the shape and the arrangement of patterns on a tire tread constant, so that the inner wall of the tread pattern groove is provided with the non-smooth surface structure so as to reduce the resistance of rainwater which is discharged from the pattern groove, the water discharge of the tire pattern groove increases, and the water skiing speed of a tire is improved while tire noises do not increase. The pattern groove can improve the security of driving on rainy day and alleviate the contradiction between the water skiing and noises of the tire to a certain extent.