| 摘要 |
PROBLEM TO BE SOLVED: To provide a charging base capable of eliminating static electricity and removing dust from a self-propelled electronic device which has returned.SOLUTION: A charging base includes a power supply unit for supplying power to a battery mounted to a self-propelled electronic device, a storage chamber where at least a part of the self-propelled electronic device is stored, a suction port for introducing external air, an ion generation unit for generating ions, and a first blowing port for emitting the air introduced from the suction port to the storage chamber with the generated ions, wherein when the return of the self-propelled electronic device to the storage chamber is detected, the air containing the ions is emitted from the first blowing port. |
