Charging keyboard

The utility model discloses a charging keyboard which comprises a keyboard circuit, an interface circuit, a charging control circuit and a power supply circuit, the charging keyboard is in communication connection with the keyboard circuit through the interface circuit, and the keyboard circuit is connected with electronic equipment through the interface circuit; the power supply output end of the charging control circuit is connected with the power supply end of the interface circuit; the power supply circuit is connected with a power supply input end of the charging control circuit, and the power supply circuit is used for being connected with a power supply so as to supply power to electronic equipment arranged on the interface circuit through the charging control circuit. Therefore, the charging power supply equipment can be connected through the power supply circuit on the keyboard, and the charging power supply equipment can supply power to the circuit module on the keyboard. Meanwhile, the charging con