Fecha de publicación: 23/11/2016 Fuente: WIPO "tobacco agriculture" The utility model discloses a fresh blade sampling system appearance device, including the blade to and the symmetry sets up last handle of a knife and lower handle of a knife on the blade, the blade be divided into first to scissors, second to the scissors, firstly set up at the both ends of flexible adjustable pivot the coaxial symmetry of scissors and second, be provided with the cutter in the pivot, it is first to scissors and one end coaxial the set up counter roll of second to scissors installation handle of a knife, the counter roll sets up handle of a knife, lower handle of a knife, and goes up to set up between handle of a knife, the lower handle of a knife and prop up a spring. The utility model discloses simple structure, it is easy and simple to handle, do not need the backing plate during use, be applicable to and carry out rapid sampling to fresh blade in the various environment, can quick convenient defoliation piece vein.