FRAME BODY, BATTERY PACK AND APPARATUS

The embodiments of the present application provide a frame body, a battery pack, and a device. The frame body is used for a battery pack and includes a first bracket comprising a first mold chamber; a second bracket connected end to end with the first bracket to form a receiving cavity, the second bracket comprising a second mold chamber; and a block comprising a first reinforcement portion and a second reinforcement portion, wherein the first reinforcement portion is received in the first mold chamber, the second reinforcement portion is received in the second mold chamber, and the block is adapted to connect the first bracket with the second bracket. The frame body is provided with a block at the connecting portion of the first bracket and the second bracket, thereby improving the connection strength and rigidity of the frame body and also the overall bearing capacity of the lower housing including the frame body.