| 摘要 |
<p>A coupling mechanism comprises a rod-shaped object (10) and a coupling head (20, 30) and is adapted to be used in a toy building set containing various building elements with other types of coupling means, e.g. bushings or ball heads. The rod-shaped object (10) has at least one terminal part (12-15) adapted to be releasably engaged with the coupling head (20, 30). The terminal part (12-15) is adapted to be received between two resilient walls (27, 37) on the coupling head (20, 30). The coupling head (20, 30) has secondary coupling means (21, 31) for connection with other parts belonging to the toy building set.</p> |
