| 摘要 |
PURPOSE: A structure of air vent for automobile is provided to improve performance of the air vent and to reduce number of parts. CONSTITUTION: An air vent comprises an upper end barrel(11) and a lower end barrel(12) both of which are hemispheric and engaged with each other. An annular middle plate(13) is joined to a guide rail(14) for smooth rotation and assembled to middle connecting parts(16,17) of disk-like plates(15) formed on bottoms of the upper end barrel and the lower end barrel, respectively. Fixing pins(13a) formed on both sides of the middle plates are connected to a fixing bracket and fixed to a crash pad.
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