The invention relates to the technical field of automobile spare parts, and discloses a wind scooper and anti-collision beam connecting structure, which comprises a mounting seat on an anti-collisionbeam, wherein one end of a wind scooper is connected to the mounting seat, a plurality of wind guide rods are connected in the wind scooper, wind guide fins are connected to the two side edges of eachwind guide rod, the outer peripheral edge of the mounting seat is connected with driving teeth, the end of the wind guide rod extends and penetrates out of the side edge of the wind scooper, the extending end is connected with a transmission gear, the adjacent transmission gears are in meshing transmission, and the size of a gap opening between every two adjacent wind guide fins is in positive correlation with the position variation of the wind scooper relative to the mounting seat. According to the invention, wind resistance increases, the wind scooper deforms and deflects, the wind guide rods rotate, the wind guide rods drive the wind guide fins to rotate, the size of the gap opening between the wind guide fins and the position change amount of the wind scooper relative to the mountingseat are in positive correlation, and the opening can be stabilized within a small-range shifting amplitude, so that the higher the vehicle speed is, the more the reduced wind resistance is.
本发明涉及汽车零配件技术领域,公开了一种导风罩与防撞梁的连接结构,包括在防撞梁上的安装座,导风罩的一端连在安装座上,导风罩内连有多个导风杆,导风杆上的两侧边连有导风翅片;安装座的外周缘连有驱动齿,导风杆的端部延伸并贯穿出导风罩的侧缘,延伸出的端部连有传动齿轮,相邻传动齿轮之间啮合传动;相邻导风翅片之间的缝隙开口尺寸与导风罩相对于安装座的位置变化量呈正相关设置;风阻变大,导风罩发生形变并偏转,导风杆发生转动,导风杆带动导风翅片转动,且导风翅片之间的缝隙开口尺寸与导风罩相对于安装座的位置变化量呈正相关设置开口会稳定在一个小范围拨动的幅度内,从而让实现车速越快,其降低的风阻越多。
Wind scooper and anti-collision beam connecting structure
一种导风罩与防撞梁的连接结构
2020-05-01
Patent
Elektronische Ressource
Chinesisch
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