A suspended battery cooling assembly

Abstract

The invention discloses a suspended type heat-dissipating component of a battery. The suspended type heat-dissipating component comprises a box body, wherein a damping hanging rack which can move vertically is arranged at the internal upper part of the box body, a plurality of heat dissipating sheets which are arranged in parallel are arranged at the top of the damping hanging rack and are rotatably connected with the damping hanging rack, horizontal sliding grooves are formed in internal walls of the box body, sliding blocks which are in sliding fit with the sliding grooves are arranged at the two ends of each sliding groove, damping springs which are arranged along the sliding groove direction are arranged at the two ends of each sliding block, a supporting frame which can be used for pushing the sliding blocks to move along the sliding grooves is arranged on the damping hanging rack, a driven frame which is rotatably connected with the heat dissipating sheets is arranged above the damping hanging rack, and a shifting yoke which is used for driving the driven frame to move towards the horizontal direction when the driven frame moves vertically is arranged in the box body and is rotatably connected with the corresponding internal wall of the box body. The suspended type heat-dissipating component of the battery, provided by the invention, has the aims that the vibration is reduced, and the heat dissipating capacity is increased.

Description

technical field [0001] The invention belongs to the field of battery heat dissipation, in particular to a hanging battery heat dissipation assembly. Background technique [0002] At present, in the battery manufacturing process, in order to meet the use environment, it is often necessary to use multiple battery slices or battery cells to be connected in series and parallel to meet the appropriate power and power design requirements. When the battery is in the outdoor environment and is in the process of moving, such as the battery of a car, the battery will also bump due to the uneven road surface, which increases the probability of battery damage and shortens the service life of the power supply. During the normal use and discharge process of the battery, even when it is not in use, such as storage and transportation, the battery will slowly discharge and generate a certain amount of heat due to the internal resistance. When the battery is discharging, the heat generated i...

AI Technical Summary

Problems solved by technology

When the battery is being discharged, the heat generated is dissipated outward through the outer casing of the battery, and when the current of the circuit increases and the power consumption increases, the heat generated by the battery rises sharply, which easily exceeds the heat dissipation performance of the outer casing, resulting in overheating of the battery and the safety of the battery. The performance is reduced, and the service life is greatly shortened

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