GB201310265D0 - A detachable filtering mechanism of a coffee machine - Google Patents

Abstract

The utility model discloses a detachable coffee machine filtering mechanism. The detachable coffee machine filtering mechanism comprises a box body, a first filtering piece, a second filtering piece and a seal ring. The first filtering piece consists of a first peripheral wall and a bottom wall, the first peripheral wall can be separately arranged in the box body, the bottom wall is fixedly connected at or integrally formed at the inner peripheral edge of the first peripheral wall, at least two clamp slots which are penetrated from inside to outside and are communicated to the upper peripheral edge of the first peripheral wall are arranged in the first peripheral wall. The second filtering piece consists of a second peripheral wall and a filter screen fixedly connected at the inner peripheral edge of the second peripheral wall, raised columns which have the same number as that of the clamp slots and are adaptive to the clamp slots are convexly arranged outside the second peripheral wall, an annular boss is downward convexly arranged at the bottom of the second peripheral wall and assembled in the first peripheral wall. The seal ring is located in the first filtering piece and assembled between the annular boss and the first peripheral wall. The detachable coffee machine filtering mechanism has the following advantages of not only enabling the first filtering piece and the second filtering piece to be separated, but also realizing fast detachment and assembly of the first filtering piece and the second filtering piece, and facilitating clearing of coffee stains between the two filtering pieces.