New energy automobile battery pack mounting frame capable of changing battery

The invention relates to the technical field of new energy vehicles, and discloses a battery-replaceable new energy vehicle battery pack mounting frame, which comprises a mounting frame body, a battery pack, a mounting assembly and an auxiliary and protection assembly, and is characterized in that the battery pack is arranged in the middle of the front surface of the mounting frame body; the mounting assembly comprises movable grooves, the movable grooves are formed in the mounting frame body and located on the left side and the right side of the mounting groove, and fixing springs are fixedly mounted on the peripheries of the opposite sides of the movable grooves. According to the new energy automobile battery pack mounting frame capable of replacing the battery, by arranging the mounting assembly and the auxiliary and protection assembly, when a battery pack needs to be replaced, a second bolt is firstly twisted to be separated from a threaded hole, a protection plate is taken down, then a first bolt is twi