| 摘要 |
<p>A wheeled suitcase is provided in which each of the wheels (6) comprises a cylindrical running strip (13) integral with a central hub (14) having an external annular rib (15), a support (16) comprising studs (17) spaced at equal distances from a bore (18) coaxial with the hub and each ending in a radial lug (19) under which the rib (15) of the hub fits and a shaft (20) passing through the bore (18) of the support to penetrate inside the hub (14), one of the ends of this shaft bearing a plate (21) applied against the face of the support (16) which is opposite the studs (17) whereas its other end comprises an annular groove (22) cooperating with a complementary annular rib (23) formed inside the hub, means (32) being provided for securing the plate (21) and the support (16) inside the housing (7) formed in the external face of the corresponding shell (1).</p> |
