Yi Seed Nai Ping Cover Gai Liang structures, at the center bottoms Inner of milk bottle Cover, positioning is connected to a dish Like toward slightly one of prominent plug parts of Inner, plug part You Te Dos is prominent partly toward Inner, The plug parts can omit the outlets milk mouth Head that Change shape Indeed Real resist feeding bottle a nipple Body Fitness short with different the Long of what the raw effectiveness for supporting Pressure sealings of energy Productivity makes the milk mouth Head not Hui milk leakages of feeding bottle.一種奶瓶蓋改良結構,在奶瓶蓋之中心內底定位接有一碟形狀往內略突之一止塞件,止塞件有特別之往內突出之部份,該止塞件能略變形確實抵住奶瓶之奶嘴頭出口,一體適用於不同長短之奶嘴,均能產生抵壓封口之效用,使奶瓶之奶嘴頭不會漏奶。
