| 摘要 |
A drive arrangement particularly for a toy model assembled of component parts has a housing having a wall, a motor means with a drive screw extending through the wall of the housing, and a drive gear adapted to mesh with the drive screw and mounted on an axle. A first connecting portion is provided on the wall of the housing. An adapter member having a recess for passage of the drive screw therethrough is engageable with and movable over the first connecting portion so as to be mounted on the wall of the housing. A second connecting portion is provided on the adapter member, which second connecting portion is elongated in a direction substantially normal to the direction of movement of the adapter member. An axle support member supports the axle of the gear wheel and is movable in the second direction over the second connecting portion so as to be mounted on the adapter member and thereby on the wall of the housing. Means for limiting the movement of the adapter member are further provided. |
