Insert mechanism of injection mold of electric vehicle decoration strip

The utility model provides an insert mechanism of an injection mold of an electric vehicle decoration strip. The injection mold comprises a forming core, a forming chamber, a jacking needle, a jacking needle fixing plate, a jacking plate, mold feet, a lower doubling plate, guide columns as well as an inset and screws, wherein the insert comprises a fixed part and a forming part; the forming part is positioned on one side of the fixed part; the forming part is positioned on the edge of the forming core and is matched with the forming chamber to form a reinforced rib block; a screw hole is formed in the fixed part; a screw penetrates through the screw hole to fix the fixed part on the surface of the forming core. According to the insert mechanism, as a forming groove of the reinforced rib block is designed into a split structure, by adopting a mode that the insert is combined with the forming core, the insert can be independently processed, so that the processing difficulty of the mold is alleviated, and meanwh