Vehicle spoke with bent spoke air holes

The utility model discloses a vehicle spoke with bent spoke air holes, which relates to the field of spokes and comprises a spoke body, a plurality of bolt holes and spoke air holes are respectively arranged on the spoke body, an annular portion is arranged at the edge of each spoke air hole, an oil...

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1. Verfasser: XIA SHAOQING
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The utility model discloses a vehicle spoke with bent spoke air holes, which relates to the field of spokes and comprises a spoke body, a plurality of bolt holes and spoke air holes are respectively arranged on the spoke body, an annular portion is arranged at the edge of each spoke air hole, an oil guide channel, an oil filling hole and a plurality of oil discharge holes are respectively arranged inside the spoke body, and the spoke air holes are arranged in the oil guide channel. And a plugging column is arranged in the oil injection hole. Through the arrangement of the plugging column, the oil injection hole, the oil guide channel and the oil discharge hole, when a bolt in the bolt hole and a wheel shaft in the middle hole need to be lubricated, a user can rotate the plugging column to enable the plugging column to be screwed out of the oil injection hole, then lubricating oil can be added into the oil injection hole, and the lubricating oil flows into the oil guide channel; part of lubricating oil flows i