High-temperature-resistant laundry label

The utility model discloses a high-temperature-resistant laundry label. The antenna structurally comprises a shell, an antenna coil, a battery, a substrate, a chip and an anti-abrasion device, in order to solve the problems that when an existing high-temperature-resistant laundry label is used, excessive washing and friction are generated between the surface and clothes and water; causing shell formation wear, the heat-resistant effect and the service life are influenced. The anti-abrasion device is arranged on the outer side of the shell. Sliding block is pulled, the sliding block slides on the sliding rail; the sliding plate is driven to slide in the sliding chute; and causing the spring to contract, the shell can be inserted into the circular groove; the heat insulation ring is used forheat insulation, so that the spring generates resilience force to reset the sliding plate in the sliding groove, the circular groove and the shell in the heat insulation ring are fixed, the shell andthe bottom plate are moun