Patent ID: 7661546
Filing Date: 2010-02-16
Classification: A61J

Abstract:
1. A switch cap for drinking bottle, comprising: a rotatable cap; a nipple received inside the rotatable cap; a cap cover covering the rotatable cap; an adapter portion, wherein the rotatable cap is connected with a circled round mouth of the drinking bottle by the adapter portion; a lock means including a transverse detaining groove on a side of the rotatable cap, a non-close protrusion on a top end of the rotatable cap, a hinge means formed on the bottom of the cap cover having a rotation shaft, a bulge formed at the side of the cap cover opposite to the detaining groove, the rotation shaft being disposed in the detaining groove, thereby the cap cover can be pivoted to open or close around the rotation shaft, when closed the cap cover engages with the non-close protrusion to lock the cap cover with the rotatable cap, the locked cap cover can be opened easily by using thumb to push the bulge; and the nipple having a receiving hole for receiving a drinking straw, which is inserted therein.