Charging base structure of inspection robot

The utility model relates to the technical field of charging devices, in particular to a charging seat structure of an inspection robot, which comprises a charging seat main body, one end of the charging seat main body is provided with a mounting plate, and the other end of the charging seat main body is provided with a charging groove used for being butted with a charging head. Charging electrodes and brushes are arranged on two opposite inner side walls of the charging groove; when the charging head is in butt joint with the charging groove, the charging electrode of the charging head is in contact with the brush and the charging electrode on the inner side wall of the charging groove in sequence, and the problem that the charging electrode of the charging head of the inspection robot is contaminated by dust and other sundries due to the fact that the inspection robot works outdoors is solved. And an existing charging seat does not have a cleaning function, so that dust and other impurities contaminated by