| 摘要 |
<p>A fixing element for fixing a wheel cap (30) onto a wheel body (10), the fixing element including a plastic snap (40) and a resilient blade (50) for fixing the wheel cap (30) onto the wheel body (10) by exerting a tightening force; characterized in that: the plastic snap (40) includes four extended parts (41), (42), (43) and (44), and a perforation (45); the resilient blade (50) has a vertical end (51) and a horizontal end (52), and a hole (53) on the horizontal end (52). The wheel cap (30) is provided with a plurality of cutouts (33) for retaining the plastic snap (40) and a plurality of holes (34) for fitting the resilient blade (50). A pin holder (35) is provided at both sides of each cutout (33). The plastic snap (40) is fits pivotally within the wheel cap (30) by a pin (46) which passes through the perforation (45) of the plastic snap (40) and both ends of the pin (46) are fixed by the pin holders (35) at both ends of the cutout (33). The vertical end (51) of the resilient blade (50) fits snugly at a position between a face cap (31) and a peripheral flange (32) of the wheel cap (30). The horizontal end (52) of the resilient blade (50) is fixed to a wall of the peripheral flange (32) by a rivet (54) through the hole (53) of the resilient blade (50) and the hole (34) formed on the wall of the peripheral flange (32).</p> |
