improved of a structure has coffee maker

摘要

The coffee maker has a filter (40) and a rubber ring (30) assembled at the bottom of an upper pot (50). A lower pot (10) has an upper end equipped with an outer threading for fixing the pot (50) with the pot (10) after placing a funnel (20) on the pot (10). The funnel has a basin (21) with a central hole (23) at its bottom to extend a siphon (25) for releasing vapor from the pot (10). The basin has a height of 5mm to 8mm and an inner diameter similar to the size of a standard coffee or tea bag. An external film of the bag is squeezed when the pot (50) is tightened on the pot (10).