| 摘要 |
A device for switching power of active toy comprising: a pair of drive gears having engaging lugs formed on their opposing inner surfaces for mutual engagement and crank portions for actuating predetermined acting portions; a switching mechanism; and a switching gear adapted to be brought by said switching mechanism into engagement with alternating one of said drive gears. When said switching gear engages one of said drive gears, the other drive gear is driven by the first-mentioned drive gear through their engaging lugs, at a certain time lag, so that said crank portions of said drive gears may be actuated with a phase differential. |
