FUNCTIONAL NURSING BOTTLE CAPABLE OF MAINTAINING INTERNAL PRESSURE OF THE NURSING BOTTLE IN ATMOSPHERIC PRESSURE STATE

摘要

PURPOSE: A functional nursing bottle is provided to enable a baby to easily and conveniently take milk with small suction force.;CONSTITUTION: A functional nursing bottle comprises a main body member(202), a sealing stopper(204), and an air entrance member(206). The main body member comprises an upper main body and a lower main body. The upper main body comprises a first coupling part and a second coupling part. In the first coupling part, the upper and lower parts thereof are penetrated. The first coupling part is protruded from the upper circumference of the upper main body. The second coupling part is formed in the lower circumference of the upper main body. The lower main body forms second screw thread and an air flow hole. The sealing stopper forms first screw thread and a nipple.;COPYRIGHT KIPO 2012