JPS6411583A - Operation change-over apparatus of active toy - Google Patents

Abstract

PURPOSE: To prevent a driving gear from hurted at the manual switching of a switching gear, and to reduce the overload to a motor as much as possible, by controlling the rotation of an output gear not engaged with a driving gear which is driven by the motor in the manual switching. CONSTITUTION: When a first output gear 12 is further rotated to press a passive edge 27 on a switching projection 25 of a second output gear 13 by a pressing face 19 continued to a guide slant face 18 of one of switching projections 17, one side part of the second output gear 13 is removed from an outer edge part of a relay switching gear 43, and the other side part of the second output gear 13 is engaged with the teeth 29 outside of a toothless recessed part 9 of a driving gear 8, so that the second output gear 13 is driven by the teeth 29 outside of the driving gear. Further, when the second output gear 13 is moved in the axial direction against a coil spring 36, a third output gear 30 is also pressed and moved in the axial direction against the coil spring 36, by the second output gear 13, and a switching gear 35 integrated with the third output gear 30 is removed from a first power relay gear 38, and is engaged with a second power relay gear 40 for the first power relay gear 38.