The utility model relates to a puncturable safety fence pile suitable for a bumpy road surface. The puncturable safety fence pile comprises a puncture rod, an inner sleeve, an outer sleeve, an inner chassis, an outer base and a rocking handle, wherein the rocking handle is fixedly arranged at a joint part at the upper end of the puncture rod, the puncture rod is in penetrating fit with the inner sleeve from top to bottom, and an upper threaded rod section of the puncture rod is in threaded connection with a connecting part at the upper end of the inner sleeve; wherein the inner chassis is welded in a shell cavity of the outer base, the inner sleeve penetrates through a central through hole in the outer base and extends to the upper portion of the outer base, the outer sleeve is integrallysleeved outside the inner sleeve, the lower end of the upper outer sleeve is connected with the upper end of the lower outer sleeve in a sleeved mode, and the part, extending out of the upper end of the inner sleeve, of the puncture rod is hidden in the upper outer sleeve. When the safety fence pile capable of being punctured is used on a flat ground, the using method is the same as that of a conventional fence pile; when the fence pile is used on a bumpy ground, the rocking handle is rotated to rock out the puncture tip of the internal puncture rod, so that the puncture tip is inserted into the ground, and the fence pile is stably erected on the ground.