Pencil sharpener
    1.
    发明授权
    Pencil sharpener 有权
    卷笔刀

    公开(公告)号:US07546858B2

    公开(公告)日:2009-06-16

    申请号:US11451753

    申请日:2006-06-12

    IPC分类号: B43L23/00

    摘要: A pencil sharpener includes a base having a bottom surface adapted for being supported by a horizontal surface. A cutting assembly is mounted to the base and projects upwardly therefrom. A cage is disposed above the base and has an upper portion surrounding the cutting assembly. The upper portion of the cage includes at least one radial chute. An upper cover portion has an opening for insertion of an end of a pencil. A receptacle disposed above the base surrounds the cage, for collecting the shavings from sharpening a pencil.

    摘要翻译: 铅笔刀包括具有适于由水平表面支撑的底面的底座。 切割组件安装到基部并从其向上突出。 保持架设置在基座的上方,并且具有围绕切割组件的上部。 保持架的上部包括至少一个径向滑槽。 上盖部分具有用于插入铅笔端部的开口。 设置在基座上方的容器围绕保持架,用于收集从削尖铅笔的切屑。

    Trimmer
    7.
    发明申请
    Trimmer 审中-公开
    微调

    公开(公告)号:US20100132522A1

    公开(公告)日:2010-06-03

    申请号:US12562754

    申请日:2009-09-18

    IPC分类号: B26D1/18 B26D7/26 B26D5/08

    摘要: A trimmer having a trimmer housing is disclosed. In accordance with at least some embodiments, the trimmer housing includes a first housing portion and a second housing portion, the first housing portion being pivotally connected at least indirectly to the second housing portion. The trimmer additionally includes a cutting platform having a first platform connected at least indirectly to the first housing portion and a second platform connected at least indirectly to the second housing portion. The trimmer is configured wherein the second housing portion is substantially stationary and the first housing portion rotates approximately in a 180 degree range of motion from a close position to an open position, such that a flat and continuous cutting surface formed by the first and the second platforms is obtained.

    摘要翻译: 公开了一种具有修剪器外壳的修剪器。 根据至少一些实施例,修剪器壳体包括第一壳体部分和第二壳体部分,第一壳体部分至少间接地枢转地连接到第二壳体部分。 修剪器还包括具有至少间接地连接到第一壳体部分的第一平台和至少间接地连接到第二壳体部分的第二平台的切割平台。 修剪器被构造成其中第二壳体部分基本上是静止的,并且第一壳体部分从关闭位置到打开位置大致旋转180度的运动范围,使得由第一和第二壳体形成的平坦且连续的切割表面 获得平台。