Integrated mounting frame and frame

The utility model relates to the technical field of frame parts, in particular to an integrated mounting frame and a frame. The integrated mounting frame is used for a frame and comprises a first mounting area and a second mounting area. The first installation area is arranged in the middle of the integrated installation frame and used for supporting a seat support. When the integrated mounting frame is mounted on the frame, the second mounting areas are arranged on the two sides, in the width direction of the frame, of the first mounting area, and the second mounting areas are used for mounting safety belt mortise locks. The seat support and the safety belt mortise lock are installed on the integrated installation frame, the installation positions of the seat support and the safety belt mortise lock are reasonably arranged, occupied space is reduced, and the vehicle body structure is more compact. 本申请涉及车架零件技术领域，尤其是涉及一种集成安装架及车架。集成安装架，用于车架，所述集成安装架包括第一安装区和第二安装区；所述集成安装架的中部为所述第一安装区，所述第一安装区用于支撑座椅支架；在所述集成安装架安装在所述车架