| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an oral hygiene device that has a structure capable of contributing to the miniaturization of the oral hygiene device. <P>SOLUTION: A portable oral hygiene device includes: a toothbrush attachment 50 for cleaning teeth; an electric motor 41 for vibrating the toothbrush attachment 50; a body case 11 for holding the electric motor 41; a grip case 70 for covering the outer surface of the body case 11; and a cap 80 for protecting the toothbrush attachment 50. The body case 11 and the grip case 70 have a gripping and connecting structure that allows the relative operation between the body case 11 and the grip case 70. The gripping and connecting structure has a function as a switch of the electric motor 41. <P>COPYRIGHT: (C)2013,JPO&INPIT |
