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    • 81. 发明申请
    • AGITATOR ASSEMBLY
    • 搅拌机总成
    • WO2014195670A1
    • 2014-12-11
    • PCT/GB2014/050363
    • 2014-02-07
    • TECHTRONIC FLOOR CARE TECHNOLOGY LIMITEDBARRETT, Edward Thomas George
    • BARRETT, Edward Thomas George
    • A47L9/04
    • A47L9/0477A47L9/0405A47L9/0455A47L11/19A47L11/282A47L11/4041A47L11/4069
    • The present invention relates to an agitator assembly for use in a cleaning apparatus, the assembly including: an agitator comprising a body with a first and a second end, and a first alignment formation and a first securing formation at or adjacent the first end; and a drive member operable to impart rotation about a drive axis, and providing a second alignment formation adapted to cooperate with the first alignment formation, and a second securing formation adapted to engage the first securing formation; wherein relative axial movement of the agitator in a first direction towards the drive member causes contact between the first and second alignment formations; further relative axial movement of the agitator in the first direction causes relative rotation between the agitator and drive member; and yet further relative axial movement of the agitator in the first direction causes engagement between the first and second securing formations, substantially to prevent further relative rotational movement between the agitator and drive member.
    • 本发明涉及一种用于清洁设备的搅拌器组件,该组件包括:搅拌器,包括具有第一和第二端的主体,以及第一对准结构和位于第一端附近的第一固定结构; 以及驱动构件,其可操作以绕驱动轴线进行旋转,以及提供适于与所述第一对准结构配合的第二对准结构,以及适于接合所述第一固定结构的第二固定结构; 其中所述搅拌器在朝向所述驱动构件的第一方向上的相对轴向运动引起所述第一和第二对准结构之间的接触; 搅拌器在第一方向上的进一步的相对轴向运动引起搅拌器和驱动构件之间的相对旋转; 并且搅拌器在第一方向上进一步的相对轴向移动导致第一和第二固定结构之间的接合,基本上防止搅拌器和驱动构件之间进一步的相对旋转运动。
    • 90. 发明专利
    • Suction head with power brush for vacuum cleaner
    • 带电刷的吸头用于真空清洁器
    • JP2003010078A
    • 2003-01-14
    • JP2002011474
    • 2002-01-21
    • Lg Electronics Incエルジー電子株式会社
    • PARK JIN SOO
    • A47L9/04
    • A47L9/0411A47L9/0455A47L9/0477
    • PROBLEM TO BE SOLVED: To provide a suction head of a vacuum cleaner provided with a miniaturized power brush with which alien substances are easily separated from cleaning objects and cleaning performance is improved.
      SOLUTION: The suction head is provided with a head case 61 in which a suction port 62 is formed on a bottom surface, the power brush 70 mounted inside the head case 61, whose one part is projected through the suction port 62 to the outside of the head case 61 and brought into contact with the cleaning objects, a pivotally supporting part 63, a supporting shaft 65, respective sleeve bearings 75 and 76 as a supporting means installed inside the head case 61 for supporting the power brush 70 so as to perform rotary motion and a linear motion, a movable frame 78 and a fixed frame 77 respectively fixed to the power brush 70 and the supporting shaft 65 inside the power brush 70 and a 2 degree-of-freedom motor 80 installed mutually corresponding to the movable frame 78 and the fixed frame 77 for rotationally driving the power brush 70 and linearly moving it simultaneously.
      COPYRIGHT: (C)2003,JPO
    • 要解决的问题:提供一种具有小型化电动刷的真空吸尘器的吸头,外部物质易于与清洁物体分离,清洗性能得到改善。 解决方案:吸头设置有头壳体61,其中在底表面上形成有吸入口62,电动刷70安装在头壳体61内部,其一部分通过吸入口62突出到外部 头罩61与清洁物体接触,枢转支撑部63,支撑轴65,作为支撑装置的相应的套筒轴承75和76,安装在头壳体61内部,用于支撑电刷70以便执行 旋转运动和直线运动,可移动框架78和固定框架77,其分别固定到电力刷70内的动力刷70和支撑轴65以及相互对应于可动框架安装的2自由度电动机80 78和用于旋转驱动电刷70并同时线性移动的固定框架77。