Installing support, preceding auxiliary car frame assembly and car

The utility model relates to the technical field of auto parts, especially, relate to auxiliary car frame assembly and a car before the installing support, one kind. Wherein, the installing support includes first installation piece and second installation piece. First installation piece integrated into one piece is provided with the first connecting portion that are used for fixing the longeron, and piece and first installation piece fixed connection are installed to the second, just is provided with the installation interface of sub vehicle frame before being used for fixing. The utility model provides an installing support can be realized the installing support and be connected with fixed simple structure, few, the dismouting of being convenient for of spare part with longeron and preceding sub vehicle frame to can effectively reduce manpower and time that installation in earlier stage and later stage maintenance consume. 本实用新型涉及汽车零部件技术领域，尤其涉及种安装支架、种前副车架总成及种汽车。其中，安装支架包括第安装块及第二安装块。第安装块体成型设置有用于固定纵梁的第连接部，第二安装块