WO2019007378A1 - 一种可喷射水雾的擦玻璃机器人 - Google Patents

一种可喷射水雾的擦玻璃机器人 Download PDF

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Publication number
WO2019007378A1
WO2019007378A1 PCT/CN2018/094552 CN2018094552W WO2019007378A1 WO 2019007378 A1 WO2019007378 A1 WO 2019007378A1 CN 2018094552 W CN2018094552 W CN 2018094552W WO 2019007378 A1 WO2019007378 A1 WO 2019007378A1
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WO
WIPO (PCT)
Prior art keywords
glass
water
water mist
turbine
support plate
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Application number
PCT/CN2018/094552
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English (en)
French (fr)
Inventor
高彬
Original Assignee
深圳市鸿绪锦科技有限公司
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
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Application filed by 深圳市鸿绪锦科技有限公司 filed Critical 深圳市鸿绪锦科技有限公司
Publication of WO2019007378A1 publication Critical patent/WO2019007378A1/zh

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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L1/00Cleaning windows
    • A47L1/02Power-driven machines or devices
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L2201/00Robotic cleaning machines, i.e. with automatic control of the travelling movement or the cleaning operation
    • A47L2201/06Control of the cleaning action for autonomous devices; Automatic detection of the surface condition before, during or after cleaning

Definitions

  • the present application relates to an automated device for cleaning glass, and more particularly to a glass-washing robot that can spray water mist.
  • the glass-cleaning robot With the continuous improvement of people's living standards, the glass-cleaning robot has gradually entered people's lives, and is accepted by more and more people. The glass-cleaning robot will become a must for every family in the near future. With fewer cleaning assistants, the product structure will also move from primary intelligence to a higher degree of intelligence, replacing manual cleaning.
  • the existing glass-cleaning robot please refer to the Chinese Patent No.: CN104013352A, the Chinese patent application titled “Glass-Glass Robot", which is adsorbed on the glass by the negative pressure method, and the glass-cutting action is completed at the same time as the robot walking. This kind of robot can only wipe the glass under dry conditions. Because of the lack of water on the glass, the glass will be difficult to wipe clean.
  • the robot is not only difficult to adsorb to the glass, but also easy to The water is sucked into the negative pressure chamber, the turbine drive motor, etc., which may cause the motor to be immersed in water or short circuit. It can be seen that the existing glass-cleaning robot has a poor wiping effect and cannot be used in combination with the water spray facility.
  • the technical problem to be solved by the present application is that, in view of the deficiencies of the prior art, it is possible to provide a water mist sprayed on the glass of the wiping glass, so that the glass is wetted, and thus the wiper is easy to wipe, and the electrical device can be avoided.
  • a glass-washing robot that can be sprayed with water and water with high safety and reliability.
  • a glass-washing robot capable of spraying water mist comprising: an upper support plate, a negative pressure mechanism for adsorbing glass, and a traveling mechanism for moving on the glass, the top of the upper support plate being fixed with a water tank a water mist generator is disposed at a bottom of the water tank, a through hole is disposed in the upper support plate, the water mist generator is disposed in the through hole, and a spray direction of the water mist generator is downward
  • the glass-cleaning robot is attached to The glass is placed on the glass and the water mist generator atomizes the water in the water tank and sprays it onto the glass.
  • the bottom of the water tank is provided with two water mist generators, and the upper support plate is provided with two through holes
  • the water mist generator is aligned with the through hole.
  • the bottom of the water tank extends into the through hole with a cylindrical support, the support communicates with the water tank, the inner side of the support and the bottom end of the support A step portion is formed, and the water mist generator is stuck to the step portion.
  • the water mist generator comprises an inner sealing rubber ring and a high energy oscillating ceramic piece, the inner sealing rubber ring is located in the step portion, and the inner wall of the inner sealing rubber ring is provided with an annular slot The edge of the high-energy oscillating ceramic piece is stuck in the annular slot.
  • the end of the support is engaged with an outer sealing rubber ring, and the inner sealing rubber ring is clamped between the outer sealing rubber ring and the step portion.
  • a bottom of the water tank is fixed with a water tank cover, and the support is formed on the water tank cover.
  • a water injection port is formed on a top of the water tank, and a rubber plug is inserted into the water injection port.
  • the upper support plate cover is provided with a cover, and the water injection port is disposed through the cover.
  • the negative pressure mechanism includes a turbine cavity formed on a top of the upper support plate, wherein the turbine cavity is provided with air guiding holes penetrating through the lower sides of the upper support plate, and the turbine cavity is provided a turbine, an air inlet of the bottom of the turbine is connected to the air guiding hole, an air outlet of the turbine side is connected to the turbine cavity, and the turbine cavity is covered with a motor cover, and the motor cover is provided with a motor for driving the turbine to rotate
  • the adsorption motor has an exhaust window at a side or a top of the motor cover.
  • the top of the turbine chamber is fixed with a motor bracket
  • the adsorption motor and the turbine are disposed on the upper and lower sides of the motor bracket
  • the driving shaft of the adsorption motor is connected to the turbine through the motor bracket.
  • a water tank is installed on the top of the upper support plate, and the water mist generator at the bottom of the water tank can spray water mist to the glass, so that the glass-cleaning robot is working. The same can infiltrate the glass, making the glass easier to wipe and cleaner. Since the mist sprayed by the water mist generator is foggy, it can easily condense on the glass surface, thus avoiding the inhalation of electrical appliances such as motors, even if A small amount of water mist is sucked in, and the water mist is taken out by the high-speed flow of the airflow, which effectively ensures that the electronic device receives water.
  • the present application can spray water mist on the glass of the wiping glass, so that the glass is wetted, which helps to wipe the glass clean, and the electric device can be prevented from being affected by water.
  • the present application is suitable for promotion and application in the field of glass-wiping equipment, and has a good market prospect.
  • FIG. 1 is a perspective view of a glass-wiping robot of the present application.
  • FIG. 2 is an internal structural view of a glass-wiping robot.
  • FIG. 3 is a structural view of the water tank separated from the upper support plate.
  • FIG. 4 is an exploded view of a water tank and a water mist generator.
  • FIG. 5 is a bottom structural view of a glass-wiping robot of the present application.
  • FIG. 6 is an exploded view of the glass-wiping robot of the present application.
  • FIG. 7 is a perspective view of a motor cover.
  • FIG. 8 is a perspective view of a motor bracket.
  • FIG. 9 is a side view of a turbine.
  • FIG. 10 is a partial structural view of a glass-wiping robot of the present application.
  • FIG. 11 is a structural view of an upper support plate and a lower support plate.
  • FIG. 12 is a structural view of a lower support plate and a wiping cloth.
  • FIG. 13 is a circuit schematic diagram of an atomization control portion in the main control board.
  • the present application discloses a glass-cleaning robot capable of spraying water mist, which, as shown in FIGS. 1 to 5, includes an upper support plate 1, a negative pressure mechanism for adsorbing glass, and a glass for use on the glass.
  • a movable traveling mechanism a water tank 20 is fixed on a top of the upper support plate 1, a water mist generator 21 is disposed at a bottom of the water tank 20, and the upper support plate 1 is provided with a through hole 22, and the water mist occurs.
  • the water sprayer 21 is disposed in the through hole 22, and the spray direction of the water mist generator 21 is downward.
  • the glass cleaning robot is attracted to the glass and walks on the glass, the water mist generator 21 will be the water tank.
  • the water in 20 is atomized and sprayed onto the glass.
  • a water tank 20 is mounted on the top of the upper support plate 1, and the water mist generator 21 at the bottom of the water tank 20 can spray water mist to the glass, so that the glass-cleaning robot can work on the glass at the same time.
  • the glass is infiltrated, making the glass easier to wipe and cleaner. Since the mist sprayed by the mist generator 21 is foggy, it is easy to condense on the surface of the glass, so that it can be prevented from being sucked into electrical appliances such as motors, even if there is a small amount of water mist.
  • the present application can spray water mist on the glass of the wiping glass, so that the glass is wetted, which helps to wipe the glass clean, and the electrical device can be protected from water, which has high safety and Reliability, suitable for promotion and application in the field of glass-wiping equipment, and has a good market prospect.
  • the bottom of the water tank 20 is provided with two water mist generators 21, and the upper support plate 1 is provided with two through holes 22, and the water mist generator 21 and the pass The holes 22 are aligned.
  • a bottom of the water tank 20 extends into the through hole 22 with a cylindrical support 23, and the support 23 communicates with the water tank 20.
  • a step portion 24 is formed at an inner side of the holder 23 and at a bottom end of the holder 23, and the water mist generator 21 is engaged with the step portion 24.
  • the water mist generator 21 includes an inner seal rubber ring 25 and a high-energy oscillation ceramic piece 26, and the inner seal rubber ring 25 is located in the step portion 24,
  • the inner wall of the inner sealing rubber ring 25 is provided with an annular slot 27, and the edge of the high-energy oscillating ceramic piece 26 is engaged in the annular slot 27.
  • the water in the water tank 20 can be rapidly atomized by the high frequency vibration of the high energy oscillating ceramic sheet 26.
  • the end of the support 23 is engaged with an outer sealing rubber ring 28, and the inner sealing rubber ring 25 is interposed between the outer sealing rubber ring 28 and the step portion 24. Further, a water tank cover 2 9 is fixed to the bottom of the water tank 20, and the support 23 is formed on the water tank cover 29.
  • a water injection port 30 is formed at the top of the water tank 20, and a rubber plug 31 is inserted into the water injection port 30.
  • the upper support plate 1 is covered with a cover 32, and the water injection port 30 is disposed through the cover 32.
  • the negative pressure mechanism includes a turbine chamber 2 formed on the top of the upper support plate 1, and the inside of the turbine chamber 2 is provided with a through hole.
  • An air guiding hole 3 on the upper and lower sides of the upper support plate 1 a turbine 4 is disposed in the turbine chamber 2 , an air inlet of the bottom of the turbine 4 communicates with the air guiding hole 3 , and an air outlet of the side of the turbine 4 communicates with the turbine.
  • the motor chamber 2 is covered with a motor cover 5, and the motor cover 5 is provided with an adsorption motor 6 for driving the rotation of the turbine 4.
  • the side or top of the motor cover 5 is provided with an exhaust window. 7.
  • the embodiment fully utilizes the wind energy discharged by the turbine, not only enables the adsorption motor to effectively dissipate heat, but also greatly improves the working performance of the robot, effectively prolongs the working time, and improves the working efficiency of the glass-cleaning robot.
  • the top of the turbine chamber 2 is fixed with a motor bracket 8 , and the adsorption motor 6 and the turbine 4 are disposed on the upper and lower sides of the motor bracket 8 .
  • the drive shaft of the adsorption motor 6 is connected to the turbine 4 through the motor bracket 8.
  • the top end of the motor bracket 8 is formed with a plurality of baffles 9, one end of which extends to the side of the adsorption motor 6, the baffle 9 The other end extends to the edge of the motor bracket 8.
  • baffle 9 helps to guide the airflow around the adsorption motor 6, and the gas flow is sufficiently contacted with the adsorption motor 6 to improve the heat dissipation performance.
  • the height of the deflector 9 is gradually increased from the edge of the motor bracket 8 toward the adsorption motor 6. Further, the deflector 9 is an arc-shaped baffle.
  • the traveling mechanism includes a walking bracket 10 respectively disposed on two sides of the upper supporting plate 1, and the outer side of the walking bracket 10 is fixed with a protective shell 11
  • a crawler mechanism 16 is disposed between the walking bracket 10 and the casing 11
  • an inner casing 12 is fixed to an inner side of the walking bracket 10
  • a crawler belt driving motor 13 is disposed between the inner casing 12 and the walking bracket 10 .
  • the inner casing 12 is provided with a tuyere 14 corresponding to the crawler belt driving motor 13 , and two exhaust windows 7 are disposed on the motor cover 5 , and two exhaust windows 7 are respectively disposed on two sides of the motor cover 5 .
  • the two exhaust windows 7 are respectively aligned with the tuy insomnia 14 on the two inner casings 12. Wherein, since the two exhaust windows 7 communicate with the tuyere 14, the airflow discharged from the exhaust window 7 can also be blown to the crawler drive motor 13, and the crawler drive motor 13 can be dissipated.
  • the airflow in the motor cover 5 is required to first dissipate heat to the adsorption motor 6, and then blows to the crawler drive motor 13 to improve the utilization of wind energy.
  • the crawler mechanism 16 includes two pulleys 160 and a crawler belt 161, and the crawler belt 161 is sleeved on the two pulleys 160, and the crawler belt drive motor 13 One of the two pulleys 1 60 is driven to rotate. Further, in order to increase the friction between the track and the glass, the track 161 is preferably a silicone track.
  • the bottom of the upper support plate 1 is provided with a lower support plate 15, and a plurality of mesh holes 150 are disposed at the center of the lower support plate 15.
  • the top of the lower support plate 15 is formed with a surrounding plate 151, the surrounding plate 151 is surrounded by the mesh 150, and the bottom of the upper supporting plate 1 is formed with a recessed portion 100, and the edge of the depressed portion 100 is The surrounding plate 151 is sealed, and the air guiding hole 3 is connected to the recessed portion 100.
  • the bottom of the lower support plate 15 is provided with a wiping cloth 17, and the wiping cloth 17 and the lower supporting plate 15 are bonded by a velcro, and the The wiping cloth 17 is provided with a mouth 170 corresponding to the mesh 150.
  • the upper support plate 1, the lower support plate 15 and the wiping cloth 17 are provided with a vacant position corresponding to the crawler mechanism 16, so that the crawler belt 161 can effectively contact the glass.
  • the lower support plate 15 is provided with a plurality of meshes 150, in order to ensure that the lower support plate 15 has sufficient mechanical strength, in the embodiment, the bottom of the lower support plate 15 is formed with a cross-shaped reinforcing rib. 152, the mesh 150 is distributed outward from the center of the cruciform rib 152.
  • the top support of the upper support plate 1 is provided with a sensor mounting position 101, the sensor mounting position 101 is in communication with the recessed portion 100, and the air pressure is fixed in the sensor mounting position 101.
  • a sensor a top of the upper support plate 1 is provided with a main control board, and the air pressure sensor and the adsorption motor 6 are electrically connected to the main control board, and the air pressure sensor is used to collect the air pressure value in the recess 100 and feed back
  • the main control board adjusts the rotation speed of the adsorption motor 6 according to the air pressure value, so that the adsorption force of the bottom end of the glass cleaning robot to the glass is maintained at a preset value.
  • the main control board is further configured to control the oscillation of the high-energy oscillation ceramic piece 26 and control the oscillation frequency thereof, and the MCU (U4, U5) is disposed on the main control board for Two water mist generators 21 are separately controlled.

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  • Cleaning By Liquid Or Steam (AREA)
  • Manipulator (AREA)

Abstract

本申请公开了一种可喷射水雾的擦玻璃机器人,其包括有上支撑板、用于吸附玻璃的负压机构和用于在玻璃上移动的行走机构,所述上支撑板的顶部固定有水箱,所述水箱的底部设有水雾发生器,所述上支撑板开设有通孔,所述水雾发生器穿设于所述通孔,且所述水雾发生器的喷雾方向朝下,当所述擦玻璃机器人吸附于玻璃并且在玻璃上行走时,所述水雾发生器将水箱内的水雾化后喷射于玻璃。本申请能够在擦拭玻璃的同时向玻璃喷射水雾,使得玻璃浸润,进而易于擦拭干净,同时可避免电器件受水,具有较高安全性和可靠性。

Description

一种可喷射水雾的擦玻璃机器人
[0001] 本申请是以申请号为 201710553106.8、 申请日为 2017年 7月 7日的中国专利申请 为基础, 并主张其优先权, 该申请的全部内容在此作为整体引入本申请中。
[0002] 技术领域
[0003] 本申请涉及用于清洁玻璃的自动化装置, 尤其涉及一种可喷射水雾的擦玻璃机 器人。
[0004] 背景技术
[0005] 随着人们生活水平的不断提高, 擦玻璃机器人也逐渐的走入人们的生活, 并且 被越来越多的人所接受, 擦玻璃机器人在不久的将来, 会成为每个家庭必不可 少的清洁帮手, 其产品结构也将由初级智能向着更高程度的智能化方向发展, 进而取代人工清洁。 现有的擦玻璃机器人请参照公幵号为: CN104013352A, 名 称为"擦玻璃机器人 "的中国申请专利说明书, 其采用负压方式吸附于玻璃上, 并 且在机器人行走的同吋完成擦玻璃动作, 这种机器人只能在干燥的条件下对玻 璃进行擦拭, 由于玻璃上缺少水份, 将导致玻璃很难擦拭干净, 此外, 倘若为 机器人另置水管, 则机器人不仅难以吸附于玻璃, 且容易将水吸至负压腔、 涡 轮驱动电机等处, 会导致电机浸水、 短路等情况, 由此可见, 现有的擦玻璃机 器人的擦拭效果较差, 无法与喷水设施结合使用。
[0006] 申请内容
[0007] 本申请要解决的技术问题在于, 针对现有技术的不足, 提供一种能够在擦拭玻 璃的同吋向玻璃喷射水雾, 使得玻璃浸润, 进而易于擦拭干净, 同吋可避免电 器件受水, 具有较高安全性和可靠性的可喷射水雾的擦玻璃机器人。
[0008] 为解决上述技术问题, 本申请采用如下技术方案。
[0009] 一种可喷射水雾的擦玻璃机器人, 其包括有上支撑板、 用于吸附玻璃的负压 机构和用于在玻璃上移动的行走机构, 所述上支撑板的顶部固定有水箱, 所述 水箱的底部设有水雾发生器, 所述上支撑板幵设有通孔, 所述水雾发生器穿设 于所述通孔, 且所述水雾发生器的喷雾方向朝下, 当所述擦玻璃机器人吸附于 玻璃并且在玻璃上行走吋, 所述水雾发生器将水箱内的水雾化后喷射于玻璃。
[0010] 优选地, 所述水箱的底部设有两个水雾发生器, 所述上支撑板幵设有两个通孔
, 所述水雾发生器与所述通孔对齐。
[0011] 优选地, 所述水箱的底部向所述通孔内延伸有筒形的支座, 所述支座与所述水 箱相连通, 所述支座的内侧且在该支座的底端形成有台阶部, 所述水雾发生器 卡设于所述台阶部。
[0012] 优选地, 所述水雾发生器包括有内密封胶圈和高能振荡陶瓷片, 所述内密封胶 圈位于所述台阶部内, 所述内密封胶圈的内壁幵设有环形狭槽, 所述高能振荡 陶瓷片的边缘卡设于环形狭槽内。
[0013] 优选地, 所述支座的端部卡合有外密封胶圈, 所述内密封胶圈卡设于外密封胶 圈与台阶部之间。
[0014] 优选地, 所述水箱的底部固定有水箱盖, 所述支座形成于所述水箱盖上。
[0015] 优选地, 所述水箱的顶部形成有注水口, 所述注水口内插设有胶塞。
[0016] 优选地, 所述上支撑板上罩设有机盖, 所述注水口穿设于所述机盖。
[0017] 优选地, 所述负压机构包括有形成于上支撑板顶部的涡轮腔, 所述涡轮腔内幵 设有贯穿于上支撑板上下两侧的导气孔, 所述涡轮腔内设有涡轮, 所述涡轮底 部的进气口连通于导气孔, 所述涡轮侧部的出气口连通于涡轮腔, 所述涡轮腔 上盖合有电机盖, 所述电机盖内设有用于驱使涡轮转动的吸附电机, 所述电机 盖的侧部或顶部幵设有排气窗口。
[0018] 优选地, 所述涡轮腔的顶部固定有电机支架, 所述吸附电机和涡轮分设于电机 支架的上、 下两侧, 所述吸附电机的驱动轴穿过电机支架而连接于涡轮。
[0019] 本申请公幵的可喷射水雾的擦玻璃机器人中, 在上支撑板的顶部安装有水箱, 利用水箱底部的水雾发生器可以向玻璃喷射水雾, 使得擦玻璃机器人在工作的 同吋能够将玻璃浸润, 使得玻璃更易擦拭且更加干净, 同吋由于水雾发生器喷 射的水雾为雾状, 其很容易凝结于玻璃表面, 因而能避免吸入电机等电器等处 , 即使有少量水雾被吸入, 也会因气流的高速流动而将水雾带出, 有效保证了 电子器件受水。 基于以上结构看以看出, 本申请能够在擦拭玻璃的同吋向玻璃 喷射水雾, 使得玻璃浸润, 有助于将玻璃擦拭干净, 同吋可避免电器件受水, 具有较高安全性和可靠性, 适合在擦玻璃设备领域推广应用, 并具有较好的市 场前景。
[0020]
[0021] 附图说明
[0022] 图 1为本申请擦玻璃机器人的立体图。
[0023] 图 2为擦玻璃机器人的内部结构图。
[0024] 图 3为水箱与上支撑板分离后的结构图。
[0025] 图 4为水箱和水雾发生器的分解图。
[0026] 图 5为本申请擦玻璃机器人的底部结构图。
[0027] 图 6为本申请擦玻璃机器人的分解图。
[0028] 图 7为电机盖的立体图。
[0029] 图 8为电机支架的立体图。
[0030] 图 9为涡轮的侧视图。
[0031] 图 10为本申请擦玻璃机器人的局部结构图。
[0032] 图 11为上支撑板和下支撑板的结构图。
[0033] 图 12为下支撑板与擦拭布的结构图。
[0034] 图 13为主控板中雾化控制部分的电路原理图。
[0035]
[0036] 具体实施方式
[0037] 下面结合附图和实施例对本申请作更加详细的描述。
[0038] 本申请公幵了一种可喷射水雾的擦玻璃机器人, 结合图 1至图 5所示, 其包括有 上支撑板 1、 用于吸附玻璃的负压机构和用于在玻璃上移动的行走机构, 所述上 支撑板 1的顶部固定有水箱 20, 所述水箱 20的底部设有水雾发生器 21, 所述上支 撑板 1幵设有通孔 22, 所述水雾发生器 21穿设于所述通孔 22, 且所述水雾发生器 21的喷雾方向朝下, 当所述擦玻璃机器人吸附于玻璃并且在玻璃上行走吋, 所 述水雾发生器 21将水箱 20内的水雾化后喷射于玻璃。
[0039] 上述擦玻璃机器人中, 在上支撑板 1的顶部安装有水箱 20, 利用水箱 20底部的 水雾发生器 21可以向玻璃喷射水雾, 使得擦玻璃机器人在工作的同吋能够将玻 璃浸润, 使得玻璃更易擦拭且更加干净, 同吋由于水雾发生器 21喷射的水雾为 雾状, 其很容易凝结于玻璃表面, 因而能避免吸入电机等电器等处, 即使有少 量水雾被吸入, 也会因气流的高速流动而将水雾带出, 有效保证了电子器件受 水。 基于以上结构看以看出, 本申请能够在擦拭玻璃的同吋向玻璃喷射水雾, 使得玻璃浸润, 有助于将玻璃擦拭干净, 同吋可避免电器件受水, 具有较高安 全性和可靠性, 适合在擦玻璃设备领域推广应用, 并具有较好的市场前景。
[0040] 本实施例中, 所述水箱 20的底部设有两个水雾发生器 21, 所述上支撑板 1幵设 有两个通孔 22, 所述水雾发生器 21与所述通孔 22对齐。
[0041] 进一步地, 关于水雾发生器 21的安装位置, 所述水箱 20的底部向所述通孔 22内 延伸有筒形的支座 23, 所述支座 23与所述水箱 20相连通, 所述支座 23的内侧且 在该支座 23的底端形成有台阶部 24, 所述水雾发生器 21卡设于所述台阶部 24。
[0042] 关于水雾发生器 21的组成结构, 所述水雾发生器 21包括有内密封胶圈 25和高能 振荡陶瓷片 26, 所述内密封胶圈 25位于所述台阶部 24内, 所述内密封胶圈 25的 内壁幵设有环形狭槽 27, 所述高能振荡陶瓷片 26的边缘卡设于环形狭槽 27内。 利用高能振荡陶瓷片 26的高频振动作用, 可将水箱 20内的水快速雾化。
[0043] 在此基础上, 所述支座 23的端部卡合有外密封胶圈 28, 所述内密封胶圈 25卡设 于外密封胶圈 28与台阶部 24之间。 进一步地, 所述水箱 20的底部固定有水箱盖 2 9, 所述支座 23形成于所述水箱盖 29上。
[0044] 为了便于向水箱 20内注水, 所述水箱 20的顶部形成有注水口 30, 所述注水口 30 内插设有胶塞 31。 实际应用中, 所述上支撑板 1上罩设有机盖 32, 所述注水口 30 穿设于所述机盖 32。
[0045] 关于负压机构的具体组成, 结合图 6至图 12所示, 所述负压机构包括有形成于 上支撑板 1顶部的涡轮腔 2, 所述涡轮腔 2内幵设有贯穿于上支撑板 1上下两侧的 导气孔 3, 所述涡轮腔 2内设有涡轮 4, 所述涡轮 4底部的进气口连通于导气孔 3, 所述涡轮 4侧部的出气口连通于涡轮腔 2, 所述涡轮腔 2上盖合有电机盖 5, 所述 电机盖 5内设有用于驱使涡轮 4转动的吸附电机 6, 所述电机盖 5的侧部或顶部幵 设有排气窗口 7。
[0046] 上述负压机构中, 当吸附电机 6驱使涡轮 4转动吋, 由涡轮 4底部的进气口吸气 , 使得擦玻璃机器人下方形成负压, 同吋涡轮 4侧部输出的气流进入电机盖 5内 , 再由电机盖 5侧部或顶部的排气窗口 7统一排出, 该过程, 涡轮 4输出的气流在 电机盖 5内流动, 可有效带走吸附电机 6散发的热量, 有助于吸附电机散热, 同 吋, 气流经由排气窗口 7统一排出, 从而调整了出风方向, 并且电机盖 5是位于 涡轮 4上方的, 所以增加了排气窗口 7与玻璃之间的距离, 并且避免了四散的气 流将玻璃上附着的水或尘土吹起, 保障了清洁过程的稳定性和可靠性, 基于上 述原理, 本实施例充分发挥了涡轮排出的风能, 不仅使吸附电机得以有效散热 , 还大大提高了机器人的工作性能, 有效延长了工作吋间, 并且提高了擦玻璃 机器人的工作效率。
[0047] 进一步地, 结合图 6和图 8所示, 所述涡轮腔 2的顶部固定有电机支架 8, 所述吸 附电机 6和涡轮 4分设于电机支架 8的上、 下两侧, 所述吸附电机 6的驱动轴穿过 电机支架 8而连接于涡轮 4。
[0048] 为了提高气流的利用率, 所述电机支架 8的顶端形成有多个导流板 9, 所述导流 板 9的一端延伸至吸附电机 6的侧部, 所述导流板 9的另一端延伸至电机支架 8的 边缘。 在上述导流板 9的作用下, 有助于将气流引导至吸附电机 6周围, 借助气 流与吸附电机 6的充分接触, 以提高散热性能。
[0049] 本实施例中, 所述导流板 9的高度由电机支架 8的边缘向吸附电机 6方向逐渐增 力口。 进一步地, 所述导流板 9为弧形导流板。
[0050] 作为一种优选方式, 结合图 6和图 10所示, 所述行走机构包括有分别设于上支 撑板 1两侧的行走支架 10, 所述行走支架 10的外侧固定有护壳 11, 所述行走支架 10与所述护壳 11之间设有履带机构 16, 所述行走支架 10的内侧固定有内壳 12, 所述内壳 12与行走支架 10之间设有履带驱动电机 13, 所述内壳 12对应所述履带 驱动电机 13而幵设有风口 14, 所述电机盖 5上幵设有两个排气窗口 7, 两个排气 窗口 7分设于电机盖 5两侧, 且两个排气窗口 7分别与两个内壳 12上的风口 14对齐 。 其中, 由于两个排气窗口 7与风口 14连通, 使得排气窗口 7排出的气流还可以 吹向履带驱动电机 13, 进而对履带驱动电机 13进行散热。 本实施例中, 由于吸 附电机 6长吋间运转, 而履带驱动电机 13仅在行走吋运转, 其转速和产生的热量 远低于吸附电机 6, 所以, 本实施例中吸附电机 6的散热级别优先于履带驱动电 机 13, 所以, 要求电机盖 5内的气流先对吸附电机 6散热, 再吹向履带驱动电机 1 3, 进而提高风能利用率。
[0051] 关于履带机构 16的具体结构, 所述履带机构 16包括有两个带轮 160和履带 161, 所述履带 161套设于两个带轮 160上, 藉由所述履带驱动电机 13而驱使两个带轮 1 60之一转动。 进一步地, 为了提高履带与玻璃的摩擦力, 所述履带 161优选为硅 胶履带。
[0052] 作为一种优选方式, 结合图 6和图 11所示, 所述上支撑板 1的底部设有下支撑板 15, 所述下支撑板 15的中心处幵设有多个网孔 150, 所述下支撑板 15的顶部形成 有围板 151, 所述围板 151环绕于所述网孔 150, 所述上支撑板 1的底部形成有凹 陷部 100, 所述凹陷部 100的边缘与所述围板 151密封, 所述导气孔 3连通于所述 凹陷部 100。
[0053] 进一步地, 请参照图 6、 图 11和图 12, 所述下支撑板 15的底部设有擦拭布 17, 所述擦拭布 17与下支撑板 15通过魔术贴粘合, 且所述擦拭布 17对应所述网孔 150 而设有幵口 170。 实际应用中, 上支撑板 1、 下支撑板 15和擦拭布 17对应履带机 构 16而设置有避空位, 使得履带 161能有效接触玻璃。
[0054] 由于下支撑板 15上幵设了多了网孔 150, 为了保证下支撑板 15具有足够的力学 强度, 在本实施例中, 所述下支撑板 15的底部形成有十字形加强筋 152, 所述网 孔 150由十字形加强筋 152的中心处向外分布。
[0055] 作为一种优选方式, 所述上支撑板 1的顶部幵设有传感器安装位 101, 所述传感 器安装位 101与所述凹陷部 100相连通, 所述传感器安装位 101内固定有气压传感 器, 所述上支撑板 1的顶部设有主控板, 所述气压传感器和吸附电机 6均电性连 接于主控板, 所述气压传感器用于采集凹陷部 100内的气压值并反馈回主控板, 所述主控板根据该气压值而调节吸附电机 6的转速, 以令擦玻璃机器人底端对玻 璃的吸附力保持在预设值。
[0056] 在此基础上, 请参照图 13, 主控板还用于控制高能振荡陶瓷片 26发生振荡, 以 及控制其振荡频率, 主控板上设置有 MCU(U4、 U5), 用以对两个水雾发生器 21 分别控制。
[0057] 以上所述只是本申请较佳的实施例, 并不用于限制本申请, 凡在本申请的技术 范围内所做的修改、 等同替换或者改进等, 均应包含在本申请所保护的范围内
技术问题
问题的解决方案
发明的有益效果

Claims

权利要求书
一种可喷射水雾的擦玻璃机器人, 其特征在于, 包括有上支撑板 (1
) 、 用于吸附玻璃的负压机构和用于在玻璃上移动的行走机构, 所述 上支撑板 (1) 的顶部固定有水箱 (20) , 所述水箱 (20) 的底部设 有水雾发生器 (21) , 所述上支撑板 (1) 幵设有通孔 (22) , 所述 水雾发生器 (21) 穿设于所述通孔 (22) , 且所述水雾发生器 (21) 的喷雾方向朝下, 当所述擦玻璃机器人吸附于玻璃并且在玻璃上行走 吋, 所述水雾发生器 (21) 将水箱 (20) 内的水雾化后喷射于玻璃。 如权利要求 1所述的可喷射水雾的擦玻璃机器人, 其特征在于, 所述 水箱 (20) 的底部设有两个水雾发生器 (21) , 所述上支撑板 (1) 幵设有两个通孔 (22) , 所述水雾发生器 (21) 与所述通孔 (22) 对 齐。
如权利要求 2所述的可喷射水雾的擦玻璃机器人, 其特征在于, 所述 水箱 (20) 的底部向所述通孔 (22) 内延伸有筒形的支座 (23) , 所 述支座 (23) 与所述水箱 (20) 相连通, 所述支座 (23) 的内侧且在 该支座 (23) 的底端形成有台阶部 (24) , 所述水雾发生器 (21) 卡 设于所述台阶部 (24) 。
如权利要求 3所述的可喷射水雾的擦玻璃机器人, 其特征在于, 所述 水雾发生器 (21) 包括有内密封胶圈 (25) 和高能振荡陶瓷片 (26) , 所述内密封胶圈 (25) 位于所述台阶部 (24) 内, 所述内密封胶圈 (25) 的内壁幵设有环形狭槽 (27) , 所述高能振荡陶瓷片 (26) 的 边缘卡设于环形狭槽 (27) 内。
如权利要求 4所述的可喷射水雾的擦玻璃机器人, 其特征在于, 所述 支座 (23) 的端部卡合有外密封胶圈 (28) , 所述内密封胶圈 (25) 卡设于外密封胶圈 (28) 与台阶部 (24) 之间。
如权利要求 3所述的可喷射水雾的擦玻璃机器人, 其特征在于, 所述 水箱 (20) 的底部固定有水箱盖 (29) , 所述支座 (23) 形成于所述 水箱盖 (29) 上。 [权利要求 7] 如权利要求 3所述的可喷射水雾的擦玻璃机器人, 其特征在于, 所述 水箱 (20) 的顶部形成有注水口 (30) , 所述注水口 (30) 内插设有 胶塞 (31) 。
[权利要求 8] 如权利要求 7所述的可喷射水雾的擦玻璃机器人, 其特征在于, 所述 上支撑板 (1) 上罩设有机盖 (32) , 所述注水口 (30) 穿设于所述 机盖 (32) 。
[权利要求 9] 如权利要求 1所述的可喷射水雾的擦玻璃机器人, 其特征在于, 所述 负压机构包括有形成于上支撑板 (1) 顶部的涡轮腔 (2) , 所述涡轮 腔 (2) 内幵设有贯穿于上支撑板 (1) 上下两侧的导气孔 (3) , 所 述涡轮腔 (2) 内设有涡轮 (4) , 所述涡轮 (4) 底部的进气口连通 于导气孔 (3) , 所述涡轮 (4) 侧部的出气口连通于涡轮腔 (2) , 所述涡轮腔 (2) 上盖合有电机盖 (5) , 所述电机盖 (5) 内设有用 于驱使涡轮 (4) 转动的吸附电机 (6) , 所述电机盖 (5) 的侧部或 顶部幵设有排气窗口 (7) 。
[权利要求 10] 如权利要求 9所述的可喷射水雾的擦玻璃机器人, 其特征在于, 所述 涡轮腔 (2) 的顶部固定有电机支架 (8) , 所述吸附电机 (6) 和涡 轮 (4) 分设于电机支架 (8) 的上、 下两侧, 所述吸附电机 (6) 的 驱动轴穿过电机支架 (8) 而连接于涡轮 (4) 。
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