KNOCK-UP MODEL OF TOY ELECTROMECHANICAL VEHICLE Russian patent published in 1996 - IPC

FIELD: toys. SUBSTANCE: knock-up model of toy electromechanical vehicle incorporates chassis, axles, joining members made in the form of protrusions and grooves of corresponding profiles. Chassis is built collapsible and includes power supply units with switch, reduction gear units connected by means of axles of driving wheels to holders of microelectric motors. Power supply units are connected to reduction gear units by joining members in the form of dovetail arranged over perimeter of case. Joining members are positioned on opposite walls of case in inverted order. EFFECT: simplified design, increased operational reliability. 3 cl, 5 dwg