Straight falling type buckle ground mat

The utility model relates to the technical field of building materials, in particular to a straight falling type buckle ground mat which comprises a ground mat body. According to the ground mat, the supporting columns which are arranged in an array mode are arranged in the frame plate at the bottom of the ground mat, the supporting columns are fixedly connected through the connecting plates, and therefore the bending strength and the deformation strength of the ground mat are enhanced; The four sets of connecting grooves are formed in the left side of the bottom of the ground mat and the frontside frame plate at equal intervals; four sets of buckle plates are arranged on the right side of the bottom of the ground mat and the frame plate on the rear side of the bottom of the ground mat atequal intervals, the buckle plate of one ground mat can be buckled into the connecting groove of the other ground mat between the ground mat and the ground mat so that the buckle can buckle the clamping groove of the buckle pl