| 摘要 |
A portable filtration water bottle, comprising: a bottle body having a connection portion at the bottle entrance; and a bottle cap having an opposite connection portion; wherein a protrusion portion having a through hole in the center is set on the bottle cap. Two opposite sides of the periphery of the protrusion portion are set with two axial bodies respectively, wherein the axial bodies are pivoted with a curved cover. And, the central through hole of the protrusion portion is inserted with a soft tube which has a filtration element set in the other end. By this configuration, a user can safely drink with ease through the filtration by the filter when sucking to draw out the beverage contained in the bottle body. |
