Electric heating wires can be turned into electric insoles. In order to overcome the problem that the existing insole can't keep warm, the utility model provides an electric foot-warming insole. The insole is heated at a constant temperature by electric heating wires to keep warm continuously, which makes the feet warmer and comfortable to wear.

The new technical scheme for solving the technical problems is as follows: the electric foot warming insole consists of an insole body, an electric heating wire and a storage battery; The insole is a heat-resistant soft insole body, wherein heating wires are evenly laid in the insole body, a storage battery is arranged in the midsole, and a switch and a charging socket are arranged outside the sole, and the heating wires, the storage battery, the switch and the charging socket are electrically connected in turn.

Advantages and disadvantages of electric insole

Advantages Most electric insoles are battery-powered, and two insoles can be charged at the same time with the same charger. Long service time, convenient temperature control and heat regulation.

Disadvantages may not be suitable for wearing tight shoes or boots. The insole is only a little thicker than that of ordinary boots, so if the boots are really tight, the insole will make the boots feel tighter.