Replaceable structure of refrigerator door panel

The utility model discloses a refrigerator door panel replaceable structure which is characterized in that a groove is formed in the top of a door body, a movable hole is formed in the groove, a sliding groove is formed in the movable hole, a pressing groove communicated with the sliding groove is formed in the top of the door body, a box body is arranged in the groove, and the box body is arranged in the groove. A sealing strip carried on the end face of the groove is arranged on the side wall of the box body, an insertion hole coaxial with the movable hole is formed in the side wall of the box body, and the locking assembly comprises an elastic piece arranged in the sliding groove, a sliding block arranged on the side wall of the elastic piece and a plug arranged on the side wall of the sliding block and stretching into the movable hole. The pressing block is arranged in the pressing groove and can move along the pressing groove, and when the pressing block is pressed downwards along the pressing groove, th