公开(公告)号：US20230284822A1

公开(公告)日：2023-09-14

申请号：US18320723

申请日：2023-05-19

申请人： Zhi Shan Zhi Mei (Binhai) Trading Co., Ltd.

发明人： Shukuo Liu ,  Xu Liu ,  Qing Liu

IPC分类号： A47J31/60 ,  A47J31/42 ,  A47J42/06 ,  A47J42/10 ,  A47J42/40 ,  A47J42/46 ,  A47J42/50 ,  A47J31/44 ,  A23F5/26

CPC分类号： A47J31/60 ,  A47J31/42 ,  A47J42/06 ,  A47J42/10 ,  A47J42/40 ,  A47J42/46 ,  A47J42/50 ,  A47J31/4407 ,  A23F5/26

摘要： The present invention discloses a bean grinding component with self-cleaning for a coffee machine and a use method thereof. The bean grinding component comprises a main component which comprises a shell, a base and a water tank; the base is fixed to the bottom of the shell, and the water tank is arranged at one side of the shell; and a grinding component which is arranged in the shell and comprises an inner housing, a storage tank, a grinding piece, a driving piece, a water outlet sprinkler, a funnel and a filter screen; the inner housing is fixed in the shell, the storage tank is arranged in the inner housing, and the grinding piece is arranged in the storage tank.