Patent ID: 8960580
Filing Date: 2015-02-24
Classification: A47J

Abstract:
1. An electric grinder comprising: a bottle for holding condiments to be ground; a housing detachably connected to the bottle; a grinding assembly mounted inside the housing for grinding the condiments; a driving device mounted inside the housing to drive the grinding assembly; a grinding base; wherein, the grinding assembly comprises a female grinding head and a male grinding head, the female grinding head has a circular shape with a center and a grinding cavity in the center, the male grinding head is mounted in the grinding cavity of the female grinding head, and a grinding gap is formed between the female grinding head and the male grinding head and communicates with the bottle, the male grinding head has an external conic wall and the grinding cavity has an internal conic wall, the external conic wall and the internal conic wall have matching grinding teeth; the housing has a seat with a bottom for receiving the driving device, and the seat has a passage for connecting the grinding gap to the bottle; the grinding base has a through hole mounted on top of the seat and a cover plate with a plurality of discharging openings mounted inside the housing and above the grinding base, wherein the female grinding head is placed inside the through hole of the grinding base; the driving device is located above the bottle and the grinding assembly is located above the driving device, the driving device has an output engaged to a central driving rod, and the central driving rod passes through the grinding cavity and drives the male grinding head.