A bubble cup with a detachable filter device CN201220278258.4
The utility model discloses a bubble cup with a detachable filter device, which includes a cup body , cup lid, there is a connecting piece between the cup body and the cup lid. The connecting piece is cylindrical. The inner wall of the lower opening and the outer wall of the upper opening of the connecting piece are screwed and installed with the outer wall of the cup and the inner wall of the cup lid respectively. The inner wall of the connecting piece has a mesh. There is a filter installed on the net support, and the filter is sunken downward to form a mesh bag shape. The utility model has a reasonable structural design. There is a connecting piece between the cup body and the cup lid. There is a filter inside the connecting piece to facilitate the insertion of tea leaves or other infusions. At the same time, the cup is filled with empty space and is easy to disassemble. Helps with cleaning.
Fuguang’s patent query source Zhizhu.com