| 摘要 |
<p>An assembly comprising a bag (M) made of a rigid material and having a built-in cart. The assembly comprises two wheels (3) on arms (4) hinged to the body of the bag (M), and a member (11) for holding the arms (4) away from the bag (M) when the wheels are extended. Moreover, the body of the bag (M) defines two spaces in the lower portion thereof for receiving the retracted wheels (3) in such a way that they fit within the overall shell of said bag (M). The bag (M) further includes a base (1) and a lid (2) hingedly connected at their lower ends about a transverse axis (X-X).</p> |
