Patent ID: 9187042
Filing Date: 2015-11-17
Classification: B60R,B62J

Abstract:
1. A step bar, comprising: a step bar body comprising a first shaft and a second shaft, the first and second shafts being disposed in a front end of the step bar body; a bracket disposed adjacent the step bar body; a first link having a first end and a second end, and a second link having a first end and a second end, wherein both the first ends of the first and second links are pivotably disposed on the bracket and the second ends of the first and second links are pivotably disposed on the first shaft and the second shaft respectively; a pin pivotably connecting to the bracket and the first link for control of a rotation of the first link, such that the step bar body is rotable into an opened or closed state; a first spring disposed on the pin for providing a force for the rotation of the pin and the first link; and a locking member operably disposed on the pin, wherein when the locking member is in a first position, the locking member is adapted to restrict the rotation of the pin; and when the locking member is in second position, the locking member is adapted to allow the rotation of the pin by the first spring, wherein the locking member comprises a through hole for receiving a locking end of the pin, the through hole having a round end and a rectangular end, and the locking end of the pin having a rectangular cross-sectional shape corresponding to the rectangular end of the through hole, wherein when the locking member is in the first position, the locking end is received in the rectangular end; and when the locking member is in the second position, the locking end is received in the round end.