| 摘要 |
A grinder for pepper grains, spices, coffee beans or the like in the invention has a body (2), a motor seat (3), an engagement plate (4), a revolving seat (5), a base (6), a battery seat (7) and a cover (8). When a press button (82) of the cover is depressed, electricity-conducting pieces of the battery seat will be pressed to come into contact with each other to form an open electric circuit, by which a motor (31) will be actuated to rotate a reducing gear assembly (35) of the motor seat so that a gear (350) of the reducing gear assembly will be rotated to turn a journal (66) to swivel a spindle (65) to turn a grinding member (64), thereby enabling the grinder to proceed with an automatic grinding operation. When the body and the revolving seat are rotated by a user with hands, the grinding member will be turned around accordingly to make the grinder proceed with a manual grinding operation. <IMAGE>
|
