Driving shaft device of toy twist car
OwnerHong-Jiun Guinventor
Life of this patent
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Abstract
A driving shaft device of a toy twist car is disclosed. The toy twist car has a car body. A rear side of the car body has an idle wheel and a front end thereof is 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. 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 and a lower end of the axial rod is formed with a connecting shaft and a shoulder portion.
Claims6
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.
Dependencies are inferred from the claim text.