Tie-tip internal model for movable tie

The utility model relates to a necktie tip internal model for movable neckties, particularly a necktie tip internal model of a movable necktie formed by integral forming through injection molding technology. The necktie tip internal model is generally a single side open pyramid body, and a penetration groove is respectively arranged on both sides of the pyramid body. The two penetration grooves are used for penetrating through an open mouth of a zipper. Fixed connection columns used for fixedly connecting a pull head of a zipper tip is arranged at the inner side of an open surface of the necktie tip internal model near the center. A retaining wall and a platform are arranged at the lower edge of the fixed connection columns near the top of the pyramid body. Two through holes used for fixedly connecting an outer necktie end of the movable necktie are arranged at the outer surface of the necktie tip internal model.