| 摘要 |
PURPOSE:To miniaturize and lighten an apparatus by connecting an external power supply with a robot-driving circuit through using an operating rod and a change-over switch and electronic switch at the time of combining the external power supply with couplers. CONSTITUTION:A change-over switch SW does not operate when a feeding coupler 3b is combined with a receiving coupler 10 in the case of automatic charge of a battery 1. Therefore, an electronic switch 9 can supply a charging power from an automatic charging apparatus 6 to enable charging the battery 1 properly. In the case of teaching operations for the manipulator of an unmanned vehicle, the electronic switch 9 is turned so that an operating rod L can connect the external power supply 8 with a robot-driving circuit 2. Thus, an automatic charging coupler on the unmanned vehicle side and a connector for connecting the external power supply at the time of teaching are used at the same time by one receiving coupler 11. |
