Patent ID: 6634662
Filing Date: 2003-10-21
Classification: B62K

Abstract:
A driving shaft device of a toy twist car; the toy twist car having a car body; a rear side of the car body having an idle wheel and a front end thereof being installed with a vertical driving shaft; a handle is installed and perpendicular to the driving shaft; a lower end of the driving shaft is vertically installed with a driving seat which is extended horizontally; a rear end of the driving seat is installed with two driving wheels at a right and left sides of the driving seat; characterized in that:the driving shaft is a rod body, an axial rod encloses the rod body; a lower and an upper ends of the rod body have outer threads; surfaces of the rod body and axial rod are formed with buckling structures; a lower end of the axial rod is formed with a connecting shaft and a shoulder portion.