Antiskid structure for solar fastener

The utility model discloses an anti-skid structure for a solar fastener, which comprises a battery panel and a fastening part for preventing the battery panel from loosening. The fastening part comprises a fixing table arranged on one side of the battery panel, a bolt used for fixing the battery panel, two nuts arranged on one side of the bolt, a fastening ring arranged on the fixing table, a fixing plate arranged on the inner side of the fastening ring, a plurality of sliding rods arranged on the fixing plate, and springs arranged on one sides of the sliding rods; the fixing plate, the sliding rod, the spring, the limiting blocks and the supporting plate are arranged on the fixing table, the fixing table, the bolt, the nut, the fastening ring, the fixing plate, the sliding rod, the spring, the limiting blocks and the supporting plate are arranged at one end of the sliding rod, and the supporting plate is arranged at the other end of the sliding rod. The problems that the existing bolt and nut for fixing the