Bottle stopper

Abstract

The utility model relates to the field of packaging products and relates to packaging stoppers that can be used to tightly close the mouth of the bottle after the contents, for example, beverages, including alcoholic beverages, are poured into bottles and then safely removed from the neck of the bottle. The stopper for the bottle consists of a body and a cap, the body includes a lower part that is inserted into the neck of the bottle, and a cover that is inseparably connected to the upper part of the body and has an internal cavity forms the cap, so that the shape of the upper part of the body corresponds to the shape of the internal cavity of the cover, where the contact surfaces of the upper part of the body and the inner surface of the cover are made conical, so that The inner surface of the cover contains a large number of protrusions and grooves that ensure radial fastening of the cover and the body, in addition, the body is designed with an annular groove that meets the lower end surface of the cover to ensure axial fastening of the plug components.