| 摘要 |
A toy vehicle including a chassis, four running wheels, which are attached to the chassis, an activating element configured to steer the toy vehicle, and a steering device. The steering device includes a steering plate articulated onto all four running wheels. The steering plate is movable by the steering activating element relative to the chassis. The vehicle also includes four axle knuckles, each axle knuckle supporting one of the four running wheels, thee axle knuckles being articulated both onto the steering plate and also the chassis. The steering plate has a central portion extending along a longitudinal axis of the vehicle, and four cross-arms extending outwardly from the central portion, each of the cross-arms connecting to a respective one of the four axle knuckles. |
| 主权项 |
1. A toy vehicle (1) comprising a chassis (2),
four running wheels (3), which are attached to the chassis (2), an activating element (5) configured to steer the toy vehicle (1), a steering device (6), which comprises
a one-piece steering plate (7) articulated onto all four running wheels, said one-piece steering plate (7) being movable by the steering activating element (5) relative to the chassis (2), andfour axle knuckles (12), each axle knuckle supporting one of the four running wheels (3), said axle knuckles (12) being articulated both onto the one-piece steering plate (7) and also the chassis (2), wherein said one-piece steering plate has a central portion extending along a longitudinal axis of the vehicle, four cross-arms extending outwardly from said central portion, each of said cross-arms connecting to a respective one of said four axle knuckles, and a row of teeth (10), which cooperates with a gearwheel (9) driven by the steering activating element (5) and mounted on the chassis (2) and configured to move, responsive to activation of the activating element, the one-piece steering plate (7) in a direction substantially perpendicular to the longitudinal axis of the toy vehicle, wherein movement of the one-piece steering plate (7) causes pivoting of the four running wheels (3) to steer the toy vehicle. |
