The invention discloses a side impact sensor mounting structure and a mounting method thereof. The mounting structure comprises a side wall outer plate, a B column reinforcing plate, a B column inner plate, a side impact sensor mounting bracket, a side impact sensor, a spot welding spot and a mounting bolt, the side impact sensor mounting bracket is provided with a side impact sensor mounting surface, the side impact sensor mounting surface is provided with a first side impact sensor mounting hole and a side impact sensor positioning hole, the side impact sensor comprises a side impact sensor positioning pin and a second side impact sensor mounting hole, after the first side impact sensor mounting hole and the second side impact sensor mounting hole are aligned, the mounting bolt is mounted in mounting holes, and a projection welding nut and the mounting bolt are mounted together. The arrangement surface of the side impact sensor mounting bracket is an XY surface, so that a mounting point is connected with the B column reinforcing plate 2 in the Y direction, the structure in the Y direction is more stable, the first-order mode is effectively improved, the design requirement is met, and the problem that the side impact sensor loses efficacy in work is avoided.
本发明公开了种侧碰传感器安装结构及其安装方法,其中安装结构包括侧围外板、B柱加强板、B柱内板、侧碰传感器安装支架、侧碰传感器、点焊焊点以及安装螺栓,侧碰传感器安装支架上设有侧碰传感器安装面,侧碰传感器安装面上设有第一侧碰传感器安装孔和侧碰传感器定位孔,侧碰传感器包括侧碰传感器定位销以及第二侧碰传感器安装孔,第一侧碰传感器安装孔和第二侧碰传感器安装孔对齐后将安装螺栓安装于其中,凸焊螺母和安装螺栓安装于一起。本发明中侧碰传感器安装支架的布置面为XY面,使安装点Y向与B柱加强板2相连,使Y向的结构更加稳定,极为有效的提升了一阶模态,满足设计需求,避免侧碰传感器在工作中失效的问题。
Side impact sensor mounting structure and mounting method thereof
一种侧碰传感器安装结构及其安装方法
2021-07-02
Patent
Elektronische Ressource
Chinesisch
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