Headlamp injection mold integrated inner pumping structure

The invention provides a headlamp injection mold integrated inner pumping structure which comprise a top plate, a fixing hole, a supporting column, a bottom plate, a cover plate, a gasket, a filling port, an inner pumping bin, an air pump, a buckle, a molding plate, a positioning column, a model block, a demolding rod, a connecting shaft, a supporting rod, a steering valve, a sliding block, a baseplate, a fixing column, a baffle, a connecting plate, a card slot, a laminate connecting block, a longitudinal through hole, a transverse through hole and a duct. The fixing hole is formed in the topend of the top plate in an embedded mode. The connecting shaft, the supporting rod and the steering valve are inclined at an inclination angle of 10-20 degrees. When a model finishing molding is taken out, a mold forms a certain angle with the connecting shaft, the supporting rod and the steering valve as a whole, the angle is approximate to a buckle angle of a molded product, so that damage after molding is avoided in th