HEAT DISSIPATION FRAME FOR BATTERY PACK

摘要

Provided is a heat dissipation frame for a battery pack assembly, comprising a plurality of battery support frames with an open lower end and a baffle mated with the open end. The open lower end and the upper end of the support frame and the two sides of the baffle are provided with corresponding horizontal protruding edges. The open end of one of the plurality of battery support frames is provided with a baffle, while the rest of the support frames are vertically stacked and disposed on the upper end of the support frames. The support frame, the baffle, and the stacked support frames are connected through bolts in the corresponding horizontal protruding edges. Battery positioning slots are formed by the support frames and the inner wall of the baffle. Raised thin bars are formed on the outer wall of the baffle along the longitudinal axial direction of the battery positioning slots, and a heat exchange channel is formed between the raised thin bars on the outer wall and the battery positioning slots on the inner wall. The present invention provides a novel idea for assembling more than one battery and addresses the problem of poor heat dissipation for batteries in operation. Batteries and battery pack assembly and maintenance difficulties are therefore solved in terms of process and technique.