A riveting structure of a caster wheel contains: a connecting mount, a wheel seat, and a coupling shaft. The connecting mount includes a central hole longitudinally defined at a central position thereof The wheel seat includes a horizontal orifice, a central groove, and an accommodating slot horizontally defined on a distal end of the central groove and communicating with the central groove to accommodate a peripheral rib extending around a distal end of a lower extension of the coupling shaft. The lower extension is inserted into the central groove so that the peripheral rib is retained in the accommodating slot of the wheel seat, an upper extension of the coupling shaft is inserted through the central hole of the connecting mount so that a top end of the upper extension of the coupling shaft is riveted in the connecting mount, thus connecting the connecting mount and the wheel seat together.
Riveting Structure of Caster Wheel
2015-12-17
Patent
Elektronische Ressource
Englisch
IPC: | B60B VEHICLE WHEELS , Räder für Fahrzeuge |