A teat unit has a flexible teat (4), a receiving head (3) and a dimensionally stable base part (2). The teat (4) is arranged on the receiving head (3). The receiving head (3) and the base part (2) are connected to each other by a releasable plug connection, and the receiving head (3) has a securing element (301) for securing the teat unit on a drinks container (1). This teat unit permits a great many possible configurationsa of the individual parts and, therefore, an optimization of their individual functions.一種具有一個撓性奶嘴(4)、一個接收頭(3)以及一個尺寸穩定之基座部件(2)的奶嘴單元。該奶嘴(4)係被配置在該接收頭(3)上。接收頭(3)以及基座部件(2)係被可釋放的插塞連接連接於彼此，並且該接收頭(3)具有一個緊固元件(301)，用於將該奶嘴單元緊固在一個飲料容器(1)上。這個奶嘴單元允許有很大量的許多可能構造的個別的部件，且因此容許各自的功能加以最佳化。
