| 摘要 |
A brewing and filtering device including a collapsible cup including a base and a folding sidewall comprising a plurality of foldable panels, wherein the sidewall includes a first end and a second end with the first end mated to the base and the second end extending from the base and defining a rim, wherein the base, sidewall, and rim define an open cavity, wherein the sidewall is moveable between a first configuration and a second configuration such that, in the first configuration, the panels are in an unfolded configuration locating the rim a first distance away from the base measured along a first axis and, in the second configuration, the panels are folded such that the panels collapse locating the rim a second distance away from the base, and a filter cap that releasably engages the rim, wherein the filter cap includes a filter. |
