Battery core positioning lock catch mechanism of lithium battery integrated module

Abstract

The invention relates to the technical field of batteries, in particular to a battery core positioning lock catch mechanism of a lithium battery integrated module, which comprises a supporting plate, a battery is placed on the supporting plate, a positioning assembly is arranged above the supporting plate, a limiting assembly is arranged in the supporting plate, and the limiting assembly is in extrusion contact with the positioning assembly. A base is arranged below the supporting plate in a sliding mode, a baffle is fixed to an opening of the base and movably makes contact with the end, away from the positioning assembly, of the limiting assembly, the upper portion of the base is rotationally connected with an auxiliary assembly, the outer side of the auxiliary assembly is in transmission connection with the lower portion of the supporting plate, and the inner side of the auxiliary assembly makes contact with the lower portion of the supporting plate. The battery module has the beneficial effects that the quick positioning structure is arranged to lock and fix each group of batteries, so that the safety performance of the battery module is improved, and the push plate and the base are arranged to be in sliding fit, so that a single battery can be conveniently moved out during replacement, and the situation that the batteries are difficult to take out due to small arrangement gaps among the batteries is avoided.

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