DISCHARGING APPARATUS STRUCTURE OF LIQUID FILLING VESSEL HAVING REINFORCED AIRTIGHT PART

摘要

PURPOSE: A discharging apparatus structure of a liquid filling vessel having a reinforced airtight part is provided, thereby endurance of a mold of the discharging apparatus can be increased and the airtightness of the airtight part can be improved. CONSTITUTION: The discharging apparatus structure of a liquid filling vessel(30) comprises a main body(10) for discharging the contents; a stopper for sealing the main body(30); an adhesive part which is positioned in one part of the liquid filling vessel(30); a discharging part which is extended to the outer side of the liquid filling vessel(30) from the adhesive part, wherein the discharging part has a ring type groove in its inner wall; and the projected ring type airtight part(16) which is combined with the ring type groove is positioned on the ring type groove.