一种表面清洁器
    1.
    发明申请

    公开(公告)号:WO2021227159A1

    公开(公告)日:2021-11-18

    申请号:PCT/CN2020/094648

    申请日:2020-06-05

    发明人: 何垣昌

    摘要: 一种表面清洁器,包括支架(1)、第一转盘(2)、第二转盘(3)、驱动装置,第一转盘(2)和第二转盘(3)沿同一轴线转动,驱动装置安装在支架(1)上,驱动第一转盘(2)和第二转盘(3)按相反方向转动,在第一转盘(2)和第二转盘(3)上设置有清洁附件(50),使用时,在第一转盘(2)和第二转盘(3)上可以安装刷毛或者清洁布,由于第一转盘(2)和第二转盘(3)是同轴安装在一起的,且可以实现反向转动,结构简单,由于是单清洁转盘的设计,使清洁器在使用时,清洁转盘受力均匀,甩动力少,有效提高清洁器在清洁时的稳定性,使用时操作更加方便,清洁更加彻底。

    一种清洗盘及安装有该清洗盘的电动清洁设备

    公开(公告)号:WO2023056704A1

    公开(公告)日:2023-04-13

    申请号:PCT/CN2021/136234

    申请日:2021-12-08

    摘要: 一种电动清洁设备,尤其是用于此类电动清洁设备的清洗盘,旨在解决现有技术中清洁设备的清洗盘出水不均匀、出水量调整区间较小的问题,同时自身也便于清洗盘自身的清洁。该清洗盘包括外刷盘(1),外刷盘(1)上设置有用于容置内刷盘(2)的凹腔(3);凹腔(3)的底部周向间隔分布至少两个第一出水通道(6),第一出水通道(6)由凹腔(3)的底部的边缘向中心方向延伸,相邻两个第一出水通道(6)之间设有用于清洗凹腔(3)的第二出水通道(8)。这样的设计提升了水流在凹腔(3)内的流动面积,保证凹腔(3)内每一寸角落都能在旋转时被水流冲刷到。在使用完毕后,增加的第二出水通道(8)能保证污水充分排出,起到了不拆卸清洗盘的前提下,清洁刷盘内部的效果。

    FLOOR CLEANING APPARATUS
    3.
    发明申请

    公开(公告)号:WO2022207808A1

    公开(公告)日:2022-10-06

    申请号:PCT/EP2022/058606

    申请日:2022-03-31

    申请人: DIVERSEY, INC.

    摘要: It is described a floor cleaning apparatus (1) having an air suction unit (10) and an outlet channeling unit (30), which connects an outlet side of the suction unit (10) to an exhaust aperture (40). The air outlet channeling unit (30) includes various expansion chambers (31, 32, 34, 39) and respective air compression channels interposed among the expansion chambers. At the first expansion chamber (31) an intercepting wall (100) with through holes (101) may be present. According to further aspects, the cleaning unit associated to the apparatus (1) may use a suspension device (139), for example a pneumatic suspension device, suitable for transferring to the cleaning unit (50) a force directed upwards. According to further aspects, the cleaning unit includes side by side and offset cleaning discs (51, 52) with a presser device (54) active on the upper surface of each disc. In other aspects the cleaning unit provides for cleaner rollers mounted on the support framework (63) of the cleaning unit (50) thanks to a male component (113) and a female component (114) removably coupled to each other.

    FLOOR CLEANING APPARATUS
    4.
    发明申请

    公开(公告)号:WO2022207810A1

    公开(公告)日:2022-10-06

    申请号:PCT/EP2022/058608

    申请日:2022-03-31

    申请人: DIVERSEY, INC.

    摘要: It is described a floor cleaning apparatus (1) having an air suction unit (10) and an outlet channeling unit (30), which connects an outlet side of the suction unit (10) to an exhaust aperture (40). The air outlet channeling unit (30) includes various expansion chambers (31, 32, 34, 39) and respective air compression channels interposed among the expansion chambers. At the first expansion chamber (31) an intercepting wall (100) with through holes (101) may be present. According to further aspects, the cleaning unit associated to the apparatus (1) may use a suspension device (139), for example a pneumatic suspension device, suitable for transferring to the cleaning unit (50) a force directed upwards. According to further aspects, the cleaning unit includes side by side and offset cleaning discs (51, 52) with a presser device (54) active on the upper surface of each disc. In other aspects the cleaning unit provides for cleaner rollers mounted on the support framework (63) of the cleaning unit (50) thanks to a male component (113) and a female component (114) removably coupled to each other.

    晶面机、调节工装及间隙调节方法

    公开(公告)号:WO2023273644A1

    公开(公告)日:2023-01-05

    申请号:PCT/CN2022/092943

    申请日:2022-05-16

    摘要: 一种晶面机(100)、调节工装(200)及间隙调节方法,晶面机(100)包括:本体(110)、至少一个工作组件(300)和与每一工作组件(300)对应设置的退垫辅助装置(400),退垫辅助装置(400)包括连接组件(101)和运动组件(102),连接组件(101)与本体(110)连接,运动组件(102)与连接组件(101)连接并能够相对连接组件(101)往复运动,运动组件(102)包括复原状态和推出状态,运动组件(102)处于推出状态时与工作组件(300)接触以辅助退垫,连接组件(101)与本体(110)间的相对位置可调节,运动组件(102)处于复原状态时与对应工作组件(300)间的间隙可调节。

    로봇청소기 및 그의 제어 방법
    7.
    发明申请

    公开(公告)号:WO2021132937A1

    公开(公告)日:2021-07-01

    申请号:PCT/KR2020/017779

    申请日:2020-12-07

    摘要: 본 발명은 로봇 청소기 및 그의 제어 방법에 관한 것이다. 본 발명의 일 실시 예에 따른 로봇청소기는, 본체; 상기 본체에 구비되어 상기 로봇청소기의 주행을 위한 동력을 공급하는 구동부; 상기 구동부의 동력에 의하여 제1 회전축, 제2 회전축 및 제3 회전축을 중심으로 각각 회전 운동하고, 피청소면의 습식 청소를 위한 클리너가 각각 고정 가능한 제1 회전 부재, 제2 회전 부재 및 제3 회전 부재; 및 상기 제3 회전 부재의 회전 방향 및 회전 속도 중 적어도 하나를 제어하여 상기 로봇청소기의 주행 방향을 조절하는 제어부를 포함하고, 상기 제3 회전축은 상기 로봇청소기의 수직 방향 축에 나란할 수 있다.