Glue pouring groove structure of lithium battery cover plate

The utility model discloses a glue filling groove structure of a lithium battery cover plate, and relates to the technical field of lithium battery installation. The glue pouring groove structure of the lithium battery cover plate comprises a battery bottom shell, fixing columns are fixedly connected to the corners of the inner surface of the battery bottom shell, insertion holes are formed in the fixing columns, positioning columns are inserted into the insertion holes, a cover plate is fixedly connected to the top ends of the positioning columns, and a glue pouring groove is formed in the cover plate. An anti-overflow device is fixedly connected to the inner surface of the glue pouring groove, a mounting plate is clamped to the upper surface of the cover plate, through the anti-overflow device, when glue is poured into the gap between the battery cells to enable the movable ring to move upwards until the movable ring abuts against the lower surface of the limiting ring, it is indicated that the glue in the