发明名称 自走式掃除機
摘要 Provided is a self-traveling electronic apparatus including a housing whose lower part is uniquely shaped so that the self-traveling electronic apparatus can climb over level differences smoothly. The self-traveling electronic apparatus includes a housing, a drive wheel disposed at a bottom of the housing and coming in contact with a floor surface so that the housing travels on the floor surface, a follower wheel disposed on the bottom of the housing and coming in contact with the floor surface to support the housing, and a sloped plate disposed so as to lay smoothly from a front lower end of the housing to the bottom in a travel direction, wherein the housing has a bumper slidable in the travel direction; and a front end of the sloped plate is positioned behind a front lower end of the bumper in case the bumper slides backward.
申请公布号 JP6068823(B2) 申请公布日期 2017.01.25
申请号 JP20120103163 申请日期 2012.04.27
申请人 シャープ株式会社 发明人 村上 浩二;吉田 長司
分类号 A47L9/28;A47L9/00 主分类号 A47L9/28
代理机构 代理人
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