The raw peace Ask nipples of Yi Seed Shen Shrink Shi Wei, The Nai Zui Department Let are equipped with this Body, have the displacement piece and Dial Move pieces of Nai Zui Head, this Body Department Let are equipped with hollow Like Rod Body, and displacement piece Chuan Let Yu Rod Body Inner And whats surface Pou Let go out to support Pressure pieces, and two Side Fen Do of Dial Move pieces are formed with Move Bu With living to the portions Pressure, And what Side Side Tu Let have Pivot Jie Rod, and on Pivot Jie Rod Pivot Jie Yu Rod Body, and Pivot Jie Rod to the big what Pivot Jie Rod of the portions Move end Ju From living are to supporting the portions Pressure end Ju From, Move Dial Move pieces are drawn to make displacement piece Zi Move Shrink this Body of Hui Inner using Bars Rod principles, Ji Ke Da are to quick for user, the effect of raw receivings of Fang Bian Qie Wei save Nai Zui Head.一種伸縮式衛生安撫奶嘴,該奶嘴係設置有本體、具奶嘴頭之位移件以及撥動片,本體係設置有中空狀之桿體,而位移件穿設於桿體內並於表面剖設出抵壓片,而撥動片二側分別形成有活動部與抵壓部,並於側邊凸設有樞接桿,且樞接桿樞接於桿體上,而樞接桿至活動部末端之距離大於樞接桿至抵壓部末端之距離,利用槓桿原理拉動撥動片使位移件自動縮回本體內,即可達到供使用者快速、方便且衛生收容保存奶嘴頭之功效。
