Self-heating warming pants

The utility model provides a pair of self-heating warming trousers, which relates to the technical field of warming clothes, aims to solve the technical problem that heating sheets cannot be mounted at joints of the self-heating clothes in the prior art, and comprises a trouser body, a heating wire, a connecting piece, a power supply pocket and an embedding groove, a plurality of heating wires andconnecting pieces are arranged in the interlayer, the connecting pieces are arranged in the interlayer at intervals in the length direction of the pants body, more than one heating wire is connectedbetween every two connecting pieces, each connecting piece comprises a heating wire fixing piece and an electrode slice, an embedding groove is formed in each heating wire fixing piece, and the electrode slices are arranged in the embedding grooves. The two ends of each heating wire are fixed to the embedding grooves of the two adjacent heating wire fixing pieces respectively, electrode plates arefixed to the two sides of