| 摘要 |
Projectile launching toys include a surface (13, 17, 17') suitably configured to support and guide a projectile (20, 20'), a lever (30, 30') pivotally mounted so as to traverse a portion of the surface in the direction the projectile is being guided, a manual actuator (40) coupled to the lever to manually move the lever from an initial position to a second pivoted position to launch the projectile, and a return member (60) coupled with the lever to automatically return the lever to its original position after being manually moved and released. |
