WO2020177136A1 - Robot de nettoyage de fenêtres entièrement automatique - Google Patents

Robot de nettoyage de fenêtres entièrement automatique Download PDF

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Publication number
WO2020177136A1
WO2020177136A1 PCT/CN2019/077388 CN2019077388W WO2020177136A1 WO 2020177136 A1 WO2020177136 A1 WO 2020177136A1 CN 2019077388 W CN2019077388 W CN 2019077388W WO 2020177136 A1 WO2020177136 A1 WO 2020177136A1
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WO
WIPO (PCT)
Prior art keywords
fixedly installed
plate
cleaning
support plate
cleaning robot
Prior art date
Application number
PCT/CN2019/077388
Other languages
English (en)
Chinese (zh)
Inventor
檀俊坤
包书海
Original Assignee
檀俊坤
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 檀俊坤 filed Critical 檀俊坤
Priority to PCT/CN2019/077388 priority Critical patent/WO2020177136A1/fr
Publication of WO2020177136A1 publication Critical patent/WO2020177136A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L1/00—Cleaning windows
    • A47L1/02—Power-driven machines or devices

Definitions

  • the invention relates to the technical field of window cleaning devices, in particular to a fully automatic window cleaning robot.
  • the present invention proposes a fully automatic window cleaning robot to solve the technical problem of the low adaptability of a window cleaning machine in the prior art.
  • each cleaning module includes a support plate, one side edge of the support plate is fixedly installed with a backing plate, the inner side of the backing plate is fixedly connected to one end of the chain net, and the chain net includes a set of cylinders, and every two adjacent cylinders The ends are connected to each other in rotation by a rotating plate, and a scrub cloth is fixedly connected to the side of the chain net away from the support plate.
  • the side of the scrub cloth facing the working surface is covered with elastic bristles, and the side of each column connected with the scrub cloth is embedded Pressure sensor installed on the cylinder; the distance between the two cleaning modules is adjusted by the adjusting device.
  • the adjusting device includes a sliding block.
  • Each support plate is equipped with a sliding block.
  • the sliding block is installed in the sliding groove of the base plate in a sliding fit.
  • the two ends of the sliding groove are respectively fixedly installed with a vertical plate.
  • the screw rod is rotated between the two vertical plates, and the driving motor is fixedly installed on the other side of one of the vertical plates.
  • the output shaft of the driving motor penetrates the vertical plate and is fixedly connected to one end of the screw rod.
  • the walking device includes a fixed box fixedly installed at the four corners of the base plate, and an electric push rod is fixedly installed in each fixed box, and the end of the electric push rod is fixedly installed on one side of the sliding plate, and the sliding plate is further A first telescopic rod is fixedly installed on one side, and a suction cup is fixedly installed at the end of the first telescopic rod.
  • the pressing device includes a second telescopic rod fixedly installed on the other side edge of the support plate, the end of the second telescopic rod is fixedly installed with a pressure plate, the chain net surrounds the surface of the pressure plate, and the other end of the chain net is fixed
  • Install a movable block the movable block is slidably installed on the side of the pressure plate facing the support plate, the other side of the movable block is fixedly installed with one end of the spring, and the other end of the spring is fixedly connected to the rod of the second telescopic rod;
  • the surface of the pressure plate contacting the scrubbing cloth is provided with grooves, and a set of roller shafts are rotatably installed in the grooves at intervals, and the roller shafts protrude from the edges of the grooves and contact the chain net.
  • the present invention squeezes the chain net installed with the scrubbing cloth on the right-angled surface formed by the window frame and the glass through the pressing plate, and can deep clean the corners; the position of the pressing plate is adjustable, so that windows of different specifications can be cleaned ; At the same time, the screw is used to adjust the spacer between the two sliders, so that the two cleaning modules are close to or away from each other, fully wrapping the right-angle surfaces on both sides of the window frame, and improving cleaning efficiency.
  • Figure 1 is a working condition diagram of the present invention applied outside the glass curtain wall
  • Figure 4 is a schematic structural diagram of the cleaning module in Figure 3;
  • Figure 5 is a partial enlarged view of E in Figure 4.
  • Figure 6 is a front view of the chain network
  • Figure 8 is a partial enlarged view of F in Figure 7;
  • Fig. 9 is a cross-sectional view taken along line H-H in Fig. 1.
  • the end of the first telescopic rod 24 is fixedly mounted with a suction cup 4, which is used to adsorb on The surface of the glass 200;
  • the suction cup 4 includes a rubber cover 41, the side of the rubber cover 41 facing the suction surface is provided with an arc-shaped cavity 42, and the outer side of the rubber cover 41 is fixedly installed with an exhaust valve 43 and an intake valve 44, The exhaust valve 43 and the intake valve 44 are respectively connected to the arc-shaped cavity 42.
  • the intake valve 44 is connected to the outlet pipe of the inflatable pump 45, which is fixedly installed on the other side of the base plate 11;
  • Two cleaning modules 3 are arranged symmetrically toward the side of the working surface.
  • Each cleaning module 3 includes a supporting plate 31.
  • the chain net 33 includes a set of cylinders 331. The ends of every two adjacent cylinders 331 are rotatably connected to each other by a rotating plate 332.
  • the scrub cloth 51 is fixedly connected to the side of the chain net 33 facing away from the support plate 31.
  • the side of the scrubbing cloth 51 facing the working surface is covered with elastic bristles 52, and the side of each cylinder 331 connected with the scrubbing cloth 51 is provided with a pressure sensor 53 embedded and installed on the cylinder 331; the two cleaning modules 3 are controlled by the adjusting device 6 spacing.
  • the other end of the chain net 33 is fixedly installed with a movable block 73, the movable block 73 is slidably installed on the side of the pressing plate 72 facing the support plate 31, and the other side of the movable block 73 is fixedly installed with one end of the spring 74, the spring 74
  • the other end is fixedly connected to the rod of the second telescopic rod 71; the surface of the pressing plate 72 contacting the scrubbing cloth 51 is provided with grooves, and a set of roller shafts 75 are rotatably installed in the grooves, and the roller shafts 75 protrude
  • the groove is along the mouth and in contact with the chain net 33.
  • the distance D from the outer side of the window frame 100 to the surface of the glass 200 is different in different buildings, and this difference makes it difficult to clean the right-angled surface formed by the window frame 100 and the glass 200.
  • the pressing plate 72 of the pressing device 7 squeezes the chain net 33 to the above-mentioned right-angled surface.
  • the second telescopic rod 71 extends, and the sliding block at the other end of the chain net 33 follows As it moves under tension, part of the chain net 33 surrounding the back of the pressing plate 72 moves to the surface of the glass 200 so as to adapt to the increase in the size D.
  • the width of the window frame 100 is different, which also restricts the adaptability of the robot.
  • the rotation of the screw 63 is used to adjust the distance between the two sliders 61, and the built-in pressure sensor 53 is also matched to make the two cleaning modules 3 Close to or away from each other, fully wrap the right-angled surfaces on both sides of the window frame 100, so that the cleaning of the window frames 100 of different specifications can be solved.

Landscapes

  • Cleaning In General (AREA)

Abstract

La présente invention concerne un robot de nettoyage de fenêtres entièrement automatique comprenant un substrat (11) ; des dispositifs de marche (2) qui sont disposés sur deux côtés du substrat (11) dans une direction de nettoyage ; et deux modules de nettoyage (3) sont disposés symétriquement sur un côté du substrat (11) en face d'une surface de travail ; chacun des modules de nettoyage (3) comprend une plaque de support (31), une plaque arrière (32) montée de manière fixe sur un bord latéral de la plaque de support (31) et une extrémité d'un filet de liaison (33) reliée de manière fixe à un côté interne de la plaque arrière (32). Le filet de liaison (33) comprend un ensemble de cylindres (331), les extrémités de chaque paire de cylindres adjacents (331) sont reliées de manière rotative l'une à l'autre au moyen d'une plaque rotative (332), un tissu de nettoyage (51) est relié de manière fixe au côté du filet de liaison (33) à l'opposé de la plaque de support (31), et un capteur de pression (53) intégré et monté sur le cylindre (331) est disposé sur le côté de chaque cylindre (331) relié au tissu de nettoyage (51). La distance entre les deux modules de nettoyage (3) est réglée au moyen d'un dispositif de réglage (6). Le filet de liaison (33) sur lequel est monté le tissu de nettoyage (51) est pressé au moyen d'une plaque de pression (72), pour être fixé à une surface à angle droit formée par un cadre de fenêtre (100) et un verre (200), de sorte qu'un coin puisse être complètement nettoyé. La position de la plaque de pression (72) est ajustable, de telle sorte que le nettoyage puisse être effectué sur des fenêtres de différentes tailles, ce qui permet d'améliorer l'efficacité du nettoyage.
PCT/CN2019/077388 2019-03-07 2019-03-07 Robot de nettoyage de fenêtres entièrement automatique WO2020177136A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2019/077388 WO2020177136A1 (fr) 2019-03-07 2019-03-07 Robot de nettoyage de fenêtres entièrement automatique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2019/077388 WO2020177136A1 (fr) 2019-03-07 2019-03-07 Robot de nettoyage de fenêtres entièrement automatique

Publications (1)

Publication Number Publication Date
WO2020177136A1 true WO2020177136A1 (fr) 2020-09-10

Family

ID=72337561

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2019/077388 WO2020177136A1 (fr) 2019-03-07 2019-03-07 Robot de nettoyage de fenêtres entièrement automatique

Country Status (1)

Country Link
WO (1) WO2020177136A1 (fr)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN85108823A (zh) * 1985-12-04 1987-04-15 林森 电动玻璃擦净器及其制造方法
JP2004161462A (ja) * 2002-11-14 2004-06-10 Toshiba Elevator Co Ltd 展望用エレベータの外装窓ガラス清掃装置
CN204862956U (zh) * 2015-07-22 2015-12-16 徐海梅 一种窗框清洁装置
CN105496291A (zh) * 2016-01-25 2016-04-20 金烜伊 一种自动式高空擦拭玻璃机器人
CN106963282A (zh) * 2017-05-19 2017-07-21 北京嘉寓门窗幕墙股份有限公司 一种平越接缝擦窗机器人及操作方法
CN107137025A (zh) * 2017-06-21 2017-09-08 湖州丘天电子科技有限公司 一种便于调节清扫范围的扫地机器人
CN108577655A (zh) * 2018-05-03 2018-09-28 湖州优创科技有限公司 一种可灵活转向的擦窗机器人
CN108968787A (zh) * 2018-08-08 2018-12-11 冯瑞新 一种玻璃门窗清洁机器人

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN85108823A (zh) * 1985-12-04 1987-04-15 林森 电动玻璃擦净器及其制造方法
JP2004161462A (ja) * 2002-11-14 2004-06-10 Toshiba Elevator Co Ltd 展望用エレベータの外装窓ガラス清掃装置
CN204862956U (zh) * 2015-07-22 2015-12-16 徐海梅 一种窗框清洁装置
CN105496291A (zh) * 2016-01-25 2016-04-20 金烜伊 一种自动式高空擦拭玻璃机器人
CN106963282A (zh) * 2017-05-19 2017-07-21 北京嘉寓门窗幕墙股份有限公司 一种平越接缝擦窗机器人及操作方法
CN107137025A (zh) * 2017-06-21 2017-09-08 湖州丘天电子科技有限公司 一种便于调节清扫范围的扫地机器人
CN108577655A (zh) * 2018-05-03 2018-09-28 湖州优创科技有限公司 一种可灵活转向的擦窗机器人
CN108968787A (zh) * 2018-08-08 2018-12-11 冯瑞新 一种玻璃门窗清洁机器人

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