▎ 摘　　要

NOVELTY - The utility model relates to the technical field of decorative material, and claims a scraping device for laying graphene electric floor heating ceramic tile, comprising a storage block; the storage block is rectangular block; the back end of the storage block is provided with a storage groove; the storage groove is rectangular groove shape; in the utility model, then multiple groups of scraping blocks are extruded to store in the groove; when the scraping block rotates, it will drive the rotating block in the square groove to rotate; when the rotating block rotates, the four end corners of the rotating block will contact with one end of the two groups of fixing blocks close to each other, two groups of fixing blocks will move in the opposite direction under the extrusion of the corner of the rotating block; so that when the scraping block rotates to the storage groove, the rotating block will rotate to the limiting block under the driving of the scraping block and then close to one end contact the two groups of fixing blocks, at this time, the two groups of fixing blocks will fix the rotating block through the spring, preventing the rotating block to drive the scraping block to rotate; The scraping block can carry out automatic storage and it is convenient to use.