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发明授权
CN104320992B 用于电动口腔卫生装置的清洁部分 有权

用于电动口腔卫生装置的清洁部分
摘要：
本发明提供了一种用于电动口腔卫生装置(1)的清洁部分(20)，所述清洁部分具有安装用于围绕旋转轴线(R)驱动旋转或摆动旋转的至少第一载体、安装在所述第一载体(30)上的至少多个第一清洁元件(40)，其中它们的基座布置在围绕旋转轴线的第一星形多边形的顶点上，其中所述基座位于安装表面(31)上并且所述第一星形多边形的整个内部从其中旋转轴线与安装表面相交的点是可见的，其中所有的第一清洁元件相对于旋转轴线是周向倾斜的(α)使得第一清洁元件中的每一个的自由端在周向上比相应的第一清洁元件的基座更远，并且其中所有第一清洁元件的周向倾斜方向是相同的，并且其中相邻的第一清洁元件或相邻的第一清洁元件的簇的至少一种清洁元件性能在第一构型和第二构型之间离散地交替变化。
摘要（英）：

A cleaning section for an electric oral hygiene device is proposed that has at least a first carrier mounted for driven rotation or oscillating rotation around a rotation axis, at least a plurality of first cleaning elements mounted on the first carrier with their bases arranged on the vertices of a first star-shaped polygon around the rotation axis, wherein the bases lie on a mounting surface and the whole interior of the first star-shaped polygon is visible from the point where the rotation axis crosses the mounting surface, wherein all of the first cleaning elements are circumferentially inclined with respect to the rotation axis such that the free end of each of the first cleaning elements is farther away in the circumferential direction than the base of the respective first cleaning element and wherein the circumferential inclination direction of all first cleaning elements is the same, and wherein at least one cleaning element property of adjacent first cleaning elements or adjacent clusters of first cleaning elements discretely alternates between a first configuration and a second configuration.

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