Fixing support assembly for battery pack and vehicle

The utility model discloses a fixing support assembly for a battery pack and a vehicle. The fixing support assembly for the battery pack comprises a support body and a supporting and fixing assembly.The supporting and fixing assembly is suitable for being fixed with the battery module and supporting the bracket body above the battery module, the supporting and fixing assembly comprises a module fixing and supporting piece and a locking matching piece, and the bracket body is clamped and fixed between the module fixing and supporting piece and the locking matching piece; the module fixing andsupporting piece comprises a fixing section and a supporting section, the fixing section extends into the battery module, the supporting section is supported between the battery module and the supportbody, and the support body is clamped and fixed between the supporting section and the locking matching piece. According to the fixing support assembly, the battery module fixing holes are effectively utilized, so that the BMS