Floor structure with high compact buckle lap

The utility model discloses a floor structure with a high compact buckle lap, which can be spliced. A high compact buckle lap is arranged between a floor rabbet and a floor tenon; one end of the buckle lap is provided with a buckle lap tenon; one side of the buckle lap is provided with a groove; the length of the buckle lap tenon is shorter than the width of the groove; two sides of the hasp lap tenon are respectively provided with an upper tenon tongue and a lower tenon tongue. The inner side of the lower tenon tongues is provided with a tenon groove; the other end of the hasp lap is provided with a positioning loss; grooves which are matched with the upper tenon tongues and the lower tenon tongues are arranged in the floor rabbet; the lower side of the floor tenon is provided with floor grooves. The spliced intensity of the long side and the short side of the floor is enlarged by the utility model, the utility model is favorable for saving materials, the cost is reduced by optimization, and meanwhile, the utility model can be effectively free from the defects of making gaps during splicing the floor and the gaps which are caused by the changes of sizes are separated.