| 摘要 |
<p>A leaching-type beverage brewing cup for a beverage preparation machine includes a cup holder (10) and at least a separate brewing cup (20). The cup holder (10) and at least a separate brewing cup (20) can rotate relatively. An elastic sealing device (40) is attached below the separate brewing cup (20). When the brewing cup (20) is assembled with the beverage preparation machine, no relative rotation occurs between the separate brewing cup (20) and a soft leak-stopping washer of a brewing head, thus avoiding wear on the soft leak-stopping washer. And, the cup holder (10) can be used with combination of several separate brewing cups (20) with different capacities, thus the extraction requirements for different types of tea or different capacities can be satisfied.</p> |
