High-altitude large French window with cleaning function and cleaning method

Abstract

The invention discloses a high-altitude large French window with a cleaning function and a cleaning method.The high-altitude large French window with the cleaning function comprises a window frame and a glass plate arranged on the inner side of the window frame, linear driving parts are arranged on the two sides of the side, facing outdoors, of the window frame correspondingly, and a carrier plate is arranged between the two linear driving parts; an electric push rod with the output end facing one side of the glass plate is arranged on the carrier plate, a sealing plate is arranged at the output end of the electric push rod, a cleaning cotton plate is arranged on the side, facing the glass plate, of the sealing plate, a cleaning base is arranged on the bottom edge of the window frame, and a cleaning bin, a transduction bin and a control bin are formed in the cleaning base from top to bottom. The carrier plate and the electric push rod are driven by the linear driving piece, so that the cleaning cotton plate can automatically move on the glass plate, automatic cleaning is achieved, and the low efficiency and danger of manual high-altitude cleaning and the high cleaning cost caused by frequent manual cleaning are avoided.

Description

Technical Field

[0001] The invention belongs to the technical field of large floor-to-ceiling windows, and in particular relates to a high-altitude large floor-to-ceiling window with a cleaning function and a cleaning method. Background Art

[0002] In modern buildings, large floor-to-ceiling windows are widely used because of their wide view and good lighting. However, cleaning these windows has become a difficult problem. Traditional cleaning methods mainly rely on manual labor, that is, the so-called "Spider-man" performs high-altitude work. The glass surface is wiped by tools such as rags or scrapers.

[0003] However, this manual cleaning method has many problems: first, due to the large area and high position of the windows, it is difficult to ensure the consistency and uniformity of the cleaning effect, and the quality of cleaning is difficult to guarantee. Secondly, high-altitude operations are highly dangerous and prone to falling accidents. In addition, manual cleaning is inefficient and time-consuming, and frequently hiring professional cleaners to perform high-altitude operations will undoubtedly increase cleaning costs. In addition, the quality of manual cleaning is difficult to guarantee and it is easy to cause damage to the glass surface.

[0004] In order to solve these problems, some high-altitude cleaning robots and automated cleaning equipment have appeared on the market, such as window washing robots. Most of these robots use the vacuum adsorption principle to adsorb on the glass, then walk on tracks or rollers, and drive the cleaning cloth or brush to rotate through the motor to rub the glass surface to remove dirt. Although the cleaning efficiency and safety have been improved to a certain extent, there are still some shortcomings. For example, there are blind spots for cleaning, such as corners. Secondly, the robot may fall due to adsorption failure or power problems, causing safety hazards. Even if equipped with a safety rope, the robot will not fall downstairs due to the traction of the safety rope after accidentally detaching from the glass, but it will collide with the wall, causing damage to the robot; some floor-to-ceiling windows are integrated windows and do not have the window opening function. Some floor-to-ceiling windows can open an area, but for safety reasons, their opening and closing angles are very small, and it is impossible to attach the window washing robots on the market from indoors to outdoor glass. Summary of the invention

[0005] The purpose of the present invention is to address the problems existing in the prior art and to provide a large high-altitude floor-to-ceiling window with a cleaning function and a cleaning method, aiming to achieve efficient and safe cleaning of large high-altitude floor-to-ceiling windows through automated and intelligent design, and to solve the problems existing in traditional cleaning methods.

[0006] Based on the description, on the one hand, the present invention provides a high-altitude large floor-to-ceiling window with a cleaning function, comprising a window frame and a glass plate arranged on the inner side of the window frame, linear driving parts are provided on both sides of the window frame facing the outdoors, a carrier plate is provided between the two linear driving parts, an electric push rod with an output end facing the side of the glass plate is provided on the carrier plate, a sealing plate is provided at the output end of the electric push rod, a cleaning cotton plate is provided on the side of the sealing plate facing the glass plate, a cleaning base is provided on the bottom edge of the window frame, a cleaning chamber, a transducing chamber and a control chamber are respectively provided inside the cleaning base from top to bottom, a cleaning port adapted to the cleaning cotton plate is provided on the side of the cleaning chamber facing the outdoors, an ultrasonic transducer is provided on the top wall of the transducing chamber, a water supply pump connected to the cleaning chamber and an ultrasonic generator connected to the sound wave transducer are provided in the control chamber.

[0007] In the above technical scheme, the carrier plate and the electric push rod are driven by a linear drive member, so that the cleaning cotton board can automatically move on the glass plate to achieve automatic cleaning, thereby avoiding the inefficiency and danger of manual high-altitude cleaning and the high cleaning costs caused by frequent manual cleaning; through the setting of ultrasonic transducers and ultrasonic generators, the cleaning cotton board can be ultrasonically cleaned in the cleaning chamber after cleaning the glass, thereby improving the cleaning effect of subsequent cleaning of the glass plate, and the entire cleaning process can be controlled by controlling the water supply pump, ultrasonic generator and other equipment in the chamber, thereby realizing the automation and intelligence of the cleaning process.

[0008] Optionally, the length of the window frame is not less than 3 meters, the height of the window frame is 2 to 2.2 meters, and the height of the cleaning base is between 16 and 25 centimeters.

[0009] Through the design of the above technical solutions, this product can meet the needs of most high-altitude large floor-to-ceiling windows. At the same time, the height of the cleaning base is moderate, which does not take up too much space and can provide sufficient installation space for the cleaning device.

[0010] Optionally, the width of the sealing plate is greater than the width of the cleaning port, the cleaning cotton plate is located in the middle of the sealing plate, a first sealing strip is provided on the side of the sealing plate facing the glass plate and located on the outer periphery of the cleaning cotton plate, a receiving groove connected to the cleaning port is provided on the top wall of the cleaning base and on the side of the glass plate facing the outside of the room, and a second sealing strip corresponding to the first sealing strip is provided on the inner wall of the receiving groove.

[0011] In the above technical solution, the design of the first sealing strip and the second sealing strip enables the sealing plate and the containing groove to form a tight fit after the sealing plate embeds the cleaning cotton board into the cleaning bin, thereby effectively preventing the water in the cleaning bin from leaking out through the cleaning port when the cleaning cotton board is cleaned, and also preventing external sewage from leaking into the cleaning bin through the cleaning port.

[0012] Optionally, an electronic liquid level gauge is provided on the inner top wall of the cleaning bin, which can monitor the water level in the cleaning bin in real time to ensure that the cleaning cotton board can be completely submerged, thereby avoiding poor cleaning effect of the cleaning cotton board due to insufficient water level. An electric heating tube is provided on the inner wall to heat the water in the cleaning bin, so that the cleaning cotton board is soaked in hot water, which can not only quickly soften the cleaning cotton board that has hardened due to long-term non-use, but also better remove dirt attached to the cleaning cotton board, thereby improving the cleaning ability of the cleaning cotton board.

[0013] Optionally, a drainage cavity connected to the cleaning chamber is provided inside the cleaning base and at one end of the cleaning chamber, the inner bottom wall of the drainage cavity is lower than the inner bottom wall of the cleaning chamber, and the side of the drainage cavity facing the outside is provided with a drainage pipe extending from the cleaning base, and the drainage pipe is provided with an electric valve. This design can conveniently discharge the sewage after cleaning, avoid the accumulation of sewage in the cleaning base, and keep the cleaning base clean and dry. In addition, the setting of the electric valve makes the drainage process automatically controlled, further improving the degree of automation of the entire cleaning system.

[0014] Optionally, the output end of the water supply pump is provided with a water pipe connected to the cleaning chamber, the input end of the water supply pump is provided with a docking pipe, and the side of the cleaning base facing the room is provided with a docking port adapted to the docking pipe, thereby ensuring water supply during the cleaning process and improving cleaning efficiency.

[0015] Optionally, the cleaning cotton board includes a cotton block and a clamping plate arranged on the side of the cotton block facing the sealing plate, and a pressure sensor is provided between the sealing plate and the clamping plate. This design can monitor the pressure between the cleaning cotton board and the glass plate in real time, ensuring that the cleaning cotton board applies appropriate pressure to the glass plate during the cleaning process to avoid damage to the glass plate, while also improving the cleaning effect.

[0016] Optionally, the lower stroke limit of the linear drive member is flush with the inner bottom wall of the accommodating groove, and the upper stroke limit of the linear drive member is flush with the inner top wall of the window frame. This design enables the carrier plate and the cleaning cotton board to move within the entire height range of the glass plate, ensuring that the cleaning cotton board can clean every corner of the glass plate and then return to the cleaning chamber for cleaning, thereby ensuring the complete movement process of the cleaning device and improving the cleaning efficiency and reliability of the device.

[0017] Optionally, a waterproof inclined plate that can cover the lower edge of the windowsill is provided on the side of the cleaning base facing the outdoors and below the accommodating groove, and an arc structure is provided at the connection between the waterproof inclined plate and the cleaning base. This design can effectively prevent rainwater from penetrating into the cleaning base, thereby improving the waterproof performance of the entire floor-to-ceiling window.

[0018] On one hand, the present invention provides a method for cleaning a large high-altitude floor-to-ceiling window with a cleaning function, comprising: S1, start the water pump, and use the water pump to fill the cleaning chamber with water, gradually submerging the cleaning cotton board until the water reaches a predetermined level, and then the water pump stops running; S2, start the electric heating tube to heat the water in the cleaning chamber. After heating to a predetermined temperature, stop heating and soak the cleaning cotton board with hot water for a predetermined time; S3, control the electric push rod to retract, driving the cleaning cotton plate to move out of the cleaning chamber; S4, control the linear drive member to drive the carrier plate to move upward to the upper stroke limit position, control the electric push rod to extend, drive the cleaning cotton plate to move toward the glass plate, until the cleaning cotton plate is against the glass plate, until the pressure sensor reaches a predetermined pressure, control the telescopic push rod to stop extending, control the linear drive member to move downward to the bottom edge of the glass plate, control the electric push rod to retract, and drive the cleaning cotton plate to separate from the glass plate; S5, repeat step S4 until the number of repetitions reaches the target number; S6, control the linear drive member to move downward to the position of the lower stroke limit, control the electric push rod to continue to extend, so that the cleaning cotton plate is embedded into the cleaning chamber from the cleaning port; S7, control the water pump to start, add water to the cleaning chamber, and stop running the water pump after the water level reaches a predetermined level; S8, control the ultrasonic generator to start, convert the ultrasonic wave into vibration energy through the ultrasonic transducer, so that the water in the cleaning chamber produces cavitation, and then cleans the cleaning cotton board. After the cleaning is completed, control the ultrasonic generator to stop running, open the electric valve in the drain pipe, and discharge the sewage; S9. Repeat steps S3 to S8 until the number of repetitions reaches a predetermined number.

[0019] In the above technical scheme, from starting the water pump to inject water, heat, and soak the cleaning cotton board, to controlling the electric push rod and the linear drive component to clean and wash the cleaning cotton board, the whole process has a high degree of automation, which can effectively clean the glass plates of large high-altitude floor-to-ceiling windows, and at the same time can also clean the cleaning cotton board to keep the cleaning device clean and operate efficiently, thereby improving the cleaning efficiency and the service life of the device, and by repeating the cleaning steps and the steps of washing the cleaning cotton board, it can ensure that the cleaning effect meets the expectations and avoid residual dirt on the glass plate due to incomplete cleaning.

[0020] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention drives the carrier plate and the electric push rod through a linear drive member, so that the cleaning cotton plate can automatically move on the glass plate to achieve automatic cleaning, thereby avoiding the inefficiency and danger of manual high-altitude cleaning and the high cleaning costs caused by frequent manual cleaning.

[0021] 2. The present invention provides an ultrasonic transducer and an ultrasonic generator so that the cleaning cotton board can be cleaned by ultrasonic waves in the cleaning chamber after cleaning the glass, thereby improving the cleaning effect of subsequent cleaning of the glass plate.

[0022] 3. The entire cleaning process of the present invention, from starting the water pump to inject water, heating, soaking the cleaning cotton plate, to controlling the electric push rod and the linear drive component to clean and wash the cleaning cotton plate, has a high degree of automation. Moreover, by repeating the cleaning steps and the steps of washing the cleaning cotton plate, it can ensure that the cleaning effect reaches the expected level and avoid residual dirt on the glass plate due to incomplete cleaning.

[0023] 4. The present invention adopts the design of the first sealing strip and the second sealing strip, so that after the sealing plate embeds the cleaning cotton board into the cleaning chamber, a tight fit can be formed between the sealing plate and the containing groove, which effectively prevents the water in the cleaning chamber from leaking out through the cleaning port when the cleaning cotton board is cleaned, and also prevents external sewage from leaking into the cleaning chamber through the cleaning port.

[0024] 5. The present invention arranges an electronic liquid level gauge on the inner top wall of the cleaning bin, so as to monitor the water level in the cleaning bin in real time, thereby ensuring that the cleaning cotton board can be completely submerged, and avoiding poor cleaning effect of the cleaning cotton board due to insufficient water level; and an electric heating tube is arranged on the inner wall to heat the water in the cleaning bin, so that the cleaning cotton board is immersed in hot water, which can not only quickly soften the cleaning cotton board that has hardened due to long-term non-use, but also better remove the dirt attached to the cleaning cotton board, thereby improving the cleaning ability of the cleaning cotton board.

[0025] 6. The present invention provides a pressure sensor between the sealing plate and the clamping plate, thereby being able to monitor the pressure between the cleaning cotton plate and the glass plate in real time, ensuring that the cleaning cotton plate applies appropriate pressure to the glass plate during the cleaning process to avoid damage to the glass plate, while also being able to improve the cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 A three-dimensional schematic diagram of the back side of a large high-altitude floor-to-ceiling window with a cleaning function provided by an embodiment of the present invention; Figure 2 A front view of a large high-altitude floor-to-ceiling window with a cleaning function provided by an embodiment of the present invention; Figure 3 A front cross-sectional view of a large high-altitude floor-to-ceiling window with a cleaning function provided by an embodiment of the present invention; Figure 4 For the present invention Figure 3 Enlarged view of point A in the middle; Figure 5 A side sectional view of a large high-altitude floor-to-ceiling window with a cleaning function provided by an embodiment of the present invention; Figure 6For the present invention Figure 5 Enlarged view of point B in the middle; Figure 7 This is an enlarged view of the cleaning cotton plate, pressure sensor and sealing plate passing through the lower edge of the window frame; Figure 8 For the present invention Figure 6 In the middle, the cleaning cotton plate and the cleaning port are connected in an enlarged state; Fig. 9 This is an enlarged view of the connection relationship between the cleaning cotton plate, the pressure sensor, the sealing plate and the electric push rod of the present invention; Fig.10 A three-dimensional schematic diagram of a cleaning base according to the present invention; Fig.11 It is a three-dimensional schematic diagram of the cleaning base of the present invention after the cover is removed; Fig.12 This is a flow chart of a cleaning method for a high-altitude large floor-to-ceiling window with a cleaning function proposed in an embodiment of the present invention.

[0027] In the figure: 1. window frame; 2. glass plate; 3. cleaning base; 31. cleaning chamber; 311. drainage chamber; 312. drainage pipe; 32. transducer chamber; 33. control chamber; 34. inspection cover; 4. linear drive member; 5. carrier plate; 6. electric push rod; 7. sealing plate; 71. first sealing strip; 8. pressure sensor; 9. cleaning cotton plate; 10. ultrasonic transducer; 11. ultrasonic generator; 12. water pump; 13. electronic liquid level gauge; 14. electric heating tube; 15. cleaning port; 16. receiving groove; 161. second sealing strip; 17. docking port; 18. operation panel; 19. waterproof inclined plate. DETAILED DESCRIPTION

[0028] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] In the description of the present invention, it should be noted that the directions or positional relationships indicated by terms such as "middle", "upper", "lower", "left", "right", "inside" and "outside" are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0030] The product proposed in this embodiment is suitable for scenarios where large floor-to-ceiling windows are required on high floors.

[0031] like Figure 1 As shown in FIG6 , a large high-altitude floor-to-ceiling window with a cleaning function comprises a window frame 1 and a glass plate 2 arranged on the inner side of the window frame 1, linear drive members 4 are arranged on both sides of the window frame 1 facing the outdoors, a carrier plate 5 is arranged between the two linear drive members 4, an electric push rod 6 with an output end facing the side of the glass plate 2 is arranged on the carrier plate 5, a protective cover for protecting the electric push rod 6 is arranged on the outer side of the carrier plate, a sealing plate 7 is arranged at the output end of the electric push rod 6, a cleaning cotton plate 9 is arranged on the side of the sealing plate 7 facing the glass plate 2, a cleaning base 3 is arranged at the bottom edge of the window frame 1, a cleaning chamber 31, a transducing chamber 32 and a control chamber 33 are respectively provided in the interior of the cleaning base 3 from top to bottom, a cleaning port 15 adapted to the cleaning cotton plate 9 is arranged on the side of the cleaning chamber 31 facing the outdoors, an ultrasonic transducer 10 connected to the inner top wall of the transducing chamber 32 is arranged in the transducing chamber 32, a water supply pump 12 connected to the cleaning chamber 31 and an ultrasonic generator 11 connected to the sound wave transducer are arranged in the control chamber 33.

[0032] In this embodiment, the linear drive member 4 drives the carrier plate 5 and the electric push rod 6, so that the cleaning cotton plate 9 can automatically move on the glass plate 2 to achieve automatic cleaning, thereby avoiding the inefficiency and danger of manual high-altitude cleaning and the high cleaning costs caused by frequent manual cleaning; through the arrangement of the ultrasonic transducer 10 and the ultrasonic generator 11, the cleaning cotton plate 9 can be ultrasonically cleaned in the cleaning chamber 31 after cleaning the glass, thereby improving the cleaning effect of the subsequent cleaning of the glass plate 2, and the entire cleaning process can be controlled by the water supply pump 12, the ultrasonic generator 11 and other equipment in the control chamber 33, thereby realizing the automation and intelligence of the cleaning process.

[0033] In this embodiment, the linear drive member 4 can adopt a commercially available electric guide rail, which is equipped with an adapted electric slider. The available models include MG series micro linear guide rails of HIWIN, and HGR series and HGH series linear guide rails of THK. The MGW (wide width) model of these two series of linear guide rails has a guide rail width of 5-10 cm, which can be customized to achieve a moving length of 2-2.5 m, which can meet the requirements of the present invention. Alternatively, a screw assembly consisting of a motor, a screw, a threaded sleeve and other components is used, and the motor drives the screw to rotate and then controls the linear movement of the threaded sleeve. The motor is installed in the cleaning base 3 to facilitate later maintenance.

[0034] like Figure 7 As shown, it should be noted that the distance of the carrier plate 5 toward the outside of the window frame 1 should be greater than the sum of the thicknesses of the sealing plate 7 and the cleaning cotton plate 9. This ensures that after the electric push rod 6 is retracted, the sealing plate 7 and the cleaning cotton plate 9 can pass normally from the bottom edge of the window frame driven by the linear drive member 4.

[0035] In addition, the ultrasonic generator 11 and ultrasonic transducer 10 used in the present application are also commercially available mature components, which are easy to purchase and easy to replace later.

[0036] In this embodiment, the length of the window frame 1 is not less than 3 meters, preferably, the length of the window frame 1 is 4 meters, the height of the window frame 1 is 2 to 2.2 meters, preferably, the height of the window frame 1 is 2.1 meters, such a size allows the product to meet the needs of most high-altitude large floor-to-ceiling windows; and the length of the cleaning base 3 is the same as the length of the window frame 1. At the same time, the height of the cleaning base 3 is between 16 and 25 centimeters. Preferably, the height of the cleaning base 3 is 20 centimeters. The height of the cleaning base 3 is moderate, which will not take up too much space and can provide sufficient installation space for the cleaning device.

[0037] In this embodiment, the window frame 1 and the cleaning base 3 are both made of aluminum alloy, which can not only effectively prevent rust but also provide more favorable supporting strength.

[0038] like Figure 6-9 As shown, the cleaning cotton plate 9 includes a cotton block and a clamping plate arranged on the side of the cotton block facing the sealing plate 7, and a pressure sensor 8 is arranged between the sealing plate 7 and the clamping plate. This design can monitor the pressure between the cleaning cotton plate 9 and the glass plate 2 in real time, ensuring that the cleaning cotton plate 9 applies appropriate pressure to the glass plate 2 during the cleaning process to avoid damage to the glass plate 2, while also improving the cleaning effect.

[0039] Among them, the width of the sealing plate 7 is greater than the width of the cleaning port 15, the cleaning cotton plate 9 is located in the middle of the sealing plate 7, and a first sealing strip 71 is provided on the side of the sealing plate 7 facing the glass plate 2 and located on the outer periphery of the cleaning cotton plate 9. A receiving groove 16 connected to the cleaning port 15 is provided on the top wall of the cleaning base 3 and on the side of the glass plate 2 facing the outdoors. The length of the receiving groove 16 is equal to the length of the sealing plate 7, and the inner wall of the receiving groove 16 is provided with a second sealing strip 161 corresponding to the first sealing strip 71.

[0040] The second sealing strips 161 corresponding to the first sealing strips 71 are both in the shape of rectangular frames and are made of rubber. They surround the outer circumference of the cleaning cotton plate 9 or the cleaning port 15 .

[0041] In the above technical solution, the design of the first sealing strip 71 and the second sealing strip 161 enables the sealing plate 7 to form a tight fit with the receiving groove 16 after the sealing plate 7 embeds the cleaning cotton plate 9 into the cleaning chamber, thereby effectively preventing the water in the cleaning chamber from leaking out through the cleaning port when the cleaning cotton plate 9 is cleaned, and also preventing external sewage from leaking into the cleaning chamber through the cleaning port 15.

[0042] like Figure 8As shown, preferably, a rubber scraper strip having the same length as the cotton block is installed on the side of the splint facing the cotton block, and the rubber scraper strip is located above the cotton block. The rubber scraper strip can scrape away the remaining water stains after the wet cotton block wipes the glass plate 2.

[0043] It should be noted that, in the present embodiment, the thickness of the splint in the cleaning cotton sheet 9 is greater than the thickness of the wall of the cleaning bin 31. After the cleaning cotton sheet 9 is embedded into the cleaning bin 31 from the cleaning opening 15, the splint is completely inserted into the cleaning opening 15, thereby achieving a preliminary sealing effect on the cleaning opening 15, and then cooperating with the subsequent first tight rubber seal and the second sealing strip 161 to achieve comprehensive sealing work, thereby preventing water in the cleaning bin 31 from leaking out from the cleaning opening 15.

[0044] It should be noted that the lower travel limit of the linear drive member 4 is flush with the inner bottom wall of the accommodating groove 16, and the upper travel limit of the linear drive member 4 is flush with the inner top wall of the window frame 1. This design enables the carrier plate 5 and the cleaning cotton board 9 to move within the entire height range of the glass plate 2, ensuring that the cleaning cotton board 9 can clean every corner of the glass plate 2, and then return to the cleaning chamber 31 for cleaning, ensuring the complete movement process of the cleaning device and improving the cleaning efficiency and reliability of the device.

[0045] like Figure 5-6 As shown, an electronic liquid level meter 13 is provided on the inner top wall of the cleaning chamber 31, which can monitor the water level in the cleaning chamber 31 in real time to ensure that the cleaning cotton board 9 can be completely submerged, thereby avoiding poor cleaning effect of the cleaning cotton board 9 due to insufficient water level, and an electric heating tube 14 is installed on the inner side wall of the cleaning chamber 31 to heat the water in the cleaning chamber 31 and soak the cleaning cotton board 9 in hot water, which can not only quickly soften the cleaning cotton board 9 that has hardened due to long-term non-use, but also better remove the dirt attached to the cleaning cotton board 9, thereby improving the cleaning ability of the cleaning cotton board 9.

[0046] like Figure 4 As shown, a drainage cavity 311 connected to the cleaning chamber 31 is provided inside the cleaning base 3 and at one end of the cleaning chamber 31. The inner bottom wall of the drainage cavity 311 is lower than the inner bottom wall of the cleaning chamber 31. A drainage pipe 312 extending from the cleaning base 3 is provided on the side of the drainage cavity 311 facing the outdoors. An electric valve is provided on the drainage pipe 312. This design can conveniently discharge the sewage after cleaning, avoid the accumulation of sewage in the cleaning base 3, and keep the cleaning base 3 clean and dry. In addition, the setting of the electric valve allows the drainage process to be automatically controlled, further improving the degree of automation of the entire cleaning system.

[0047] It should be noted here that the drain pipe 312 is located on the side of the glass plate 2. At the same time, in order to avoid affecting the residents downstairs, during installation, the installation master can connect an external pipe to connect the drain pipe 312 to the drainage pipeline of the building, so that the discharged sewage can be directly discharged through the drainage pipeline.

[0048] like Figure 2 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 As shown, a drainage oblique cutout is provided on the inner bottom wall of the window frame 1 and on the side of the glass plate 2 facing the outside. At the same time, the top surface of the sealing plate 7 is designed to be an inclined surface. Such a design is conducive to the flow of rainwater or sewage generated during cleaning.

[0049] like Figure 2-4 As shown, a water pipe connected to the cleaning chamber 31 or directly connected to the drainage chamber 311 is provided at the output end of the water supply pump 12, and a docking pipe is provided at the input end of the water supply pump 12 for connecting to the water source in the home. The water source can be directly connected to the tap water pipe or a bucket of water with cleaning liquid added in advance. A docking port 17 adapted to the docking pipe is provided on the side of the cleaning base 3 facing the room, thereby ensuring the water supply during the cleaning process and improving the cleaning efficiency.

[0050] like Figure 2 , Fig. 9 , Fig.10 As shown, a maintenance cover plate 34 is also installed on the side of the cleaning base 3 facing the room by screws, and the cover plate covers the entire side of the cleaning base 3 facing the room; wherein, the electric heating tube 14 is installed on the inner side of the maintenance cover plate 34, and in order to ensure the sealing of the cleaning chamber 31, a sealing strip is also installed at the sealing point between the inner side of the maintenance cover plate 34 and the cleaning chamber 31. The design of the maintenance cover plate 34 is helpful for users to inspect the components in the control chamber 33, the energy conversion chamber 32 and the cleaning chamber 31 in the later stage.

[0051] like Figure 2 As shown, an operation panel 18 is installed on the side of the inspection cover 34 facing the room, and the touch screen panel is not only connected to the water pump 12 and the ultrasonic generator 11 in the control compartment 33, but also connected to the linear drive member 4 and the electric push rod 6 outside the window frame 1. In addition, a socket for connecting electricity is also installed on the inspection cover 34, and the present application is also equipped with an independent connection wire, one end of the connection wire is connected to the socket, and the other end is connected to the indoor socket strip, so that electricity can be turned on.

[0052] like Figure 1 , Figure 5 , Figure 6As shown, a waterproof inclined plate 19 that can cover the lower edge of the windowsill is provided on the side of the cleaning base 3 facing the outdoors and below the accommodating groove 16, and an arc structure is provided at the connection between the waterproof inclined plate 19 and the cleaning base 3. This design can effectively prevent rainwater from penetrating into the cleaning base 3, thereby improving the waterproof performance of the entire floor-to-ceiling window.

[0053] Finally, a temperature sensor is installed in the cleaning chamber 31 to detect the water temperature so as to better coordinate the entire cleaning work of the glass plate 2 .

[0054] like Fig.12 As shown, based on the same technical concept of the above-mentioned embodiment, the present invention provides a cleaning method for a large high-altitude floor-to-ceiling window with a cleaning function, comprising: S1, start the water pump 12, and fill water into the cleaning chamber 31 through the water pump 12 to gradually submerge the cleaning cotton board 9. After the water level completely submerges the cleaning cotton board 9, the water pump 12 stops running; Before running this step, it is necessary to ensure that the water pipe is connected to the docking pipe at the input end of the water pump 12 through the docking interface; S2, start the electric heating tube 14 to heat the water in the cleaning chamber 31, and after heating to 50°~75°, stop heating, and soak the cleaning cotton board 9 in hot water for a predetermined time, preferably, the time for soaking the cleaning cotton board 9 in hot water is 5 minutes; S3, controlling the electric push rod 6 to retract, driving the cleaning cotton plate 9 to move out of the cleaning chamber 31; S4, control the linear drive member 4 to drive the carrier plate 5 to move upward to the upper stroke limit position, control the electric push rod 6 to extend, drive the cleaning cotton plate 9 to move toward the glass plate 2, until the cleaning cotton plate 9 is against the glass plate 2, until the pressure sensor 8 reaches a predetermined pressure, control the telescopic push rod to stop extending, control the linear drive member 4 to move downward to the bottom edge of the glass plate 2, control the electric push rod 6 to retract, drive the cleaning cotton plate 9 to separate from the glass plate 2; S5, repeat step S4 three times; S6, control the linear drive member 4 to move downward to the position of the lower stroke limit, control the electric push rod 6 to continue to extend, so that the cleaning cotton plate 9 is embedded into the cleaning chamber from the cleaning port; S7, control the water pump 12 to start, add water to the cleaning chamber, and stop the water pump 12 after the water level reaches a predetermined water level; S8, control the ultrasonic generator 11 to start, convert the ultrasonic wave into vibration energy through the ultrasonic transducer 10, so that the water in the cleaning chamber appears cavitation scene, and the cleaning cotton plate 9 is cleaned. After the cleaning is completed, control the ultrasonic generator 11 to stop running, open the electric valve in the drain pipe 312, and discharge the sewage directly; S9. Repeat steps S3 to S8 twice.

[0055] In this embodiment, the pressure sensor 8 is provided with multiple levels of pressure values, which are divided into primary pressure, secondary pressure, and tertiary pressure according to the pressure size.

[0056] Preferably, in actual production, a cleaning liquid adding pipe with a valve can be installed on the inspection cover 34, and cleaning liquid can be added through the cleaning liquid adding pipe when cleaning the glass plate 2 or the cleaning cotton plate 9. At this time, the heating temperature is preferably controlled at 60°, which can not only make the cleaning cotton plate 9 soften quickly, but also does not affect the use of the cleaning liquid.

[0057] In the process of repeatedly cleaning the glass plate 2 in step S5, the first wiping of the glass plate 2 is regarded as the initial cleaning. When the electric push rod 6 pushes the cleaning cotton plate 9, the pressure on the pressure sensor 8 reaches the first level pressure, and the electric push rod 6 stops pushing. The purpose of the initial cleaning is to wet the glass plate 2 and sweep away the dust that is easier to get rid of. When wiping the glass for the second or even third time, it is regarded as deep cleaning. The electric push rod 6 will stop only when the pressure on the pressure sensor 8 reaches the third level pressure. By increasing the pressure between the cleaning cotton plate 9 and the glass plate 2, the cleaning cotton plate 9 can effectively clean up the stubborn stains such as the bodies of flying insects and mosquitoes attached to the glass plate 2 when it is moved by the linear drive member 4.

[0058] In step S9, during the second repetition, when the electric push rod 6 pushes the cleaning cotton plate 9, after the pressure value received by the pressure sensor 8 reaches the secondary pressure, the electric push rod 6 can stop. This cleaning of the glass plate 2 is a follow-up work, the purpose of which is to wipe off the dirty water remaining when the glass plate 2 was cleaned before.

[0059] In the above technical scheme, from starting the water pump 12 to inject water, heat, and soak the cleaning cotton board 9, to controlling the electric push rod 6 and the linear drive component 4 to clean and wash the cleaning cotton board 9, the whole process has a high degree of automation, which can effectively clean the glass plate 2 of the high-altitude large floor-to-ceiling window, and at the same time, it can also clean the cleaning cotton board 9 to keep the cleaning device clean and operate efficiently, thereby improving the cleaning efficiency and the service life of the device, and by repeating the cleaning steps and the steps of washing the cleaning cotton board 9, it can ensure that the cleaning effect reaches the expected result and avoid residual dirt on the glass plate 2 due to incomplete cleaning.

[0060] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A large high-altitude floor-to-ceiling window with a cleaning function, comprising a window frame and a glass plate arranged inside the window frame, characterized in that: Linear drive members are provided on both sides of the window frame facing the outdoors, a carrier plate is provided between the two linear drive members, an electric push rod with an output end facing the glass plate is provided on the carrier plate, a sealing plate is provided on the output end of the electric push rod, a cleaning cotton plate is provided on the side of the sealing plate facing the glass plate, a cleaning base is provided on the bottom edge of the window frame, a cleaning chamber, a transducing chamber and a control chamber are respectively provided inside the cleaning base from top to bottom, a cleaning port adapted to the cleaning cotton plate is provided on the side of the cleaning chamber facing the outdoors, an ultrasonic transducer is provided on the top wall of the transducing chamber, a water supply pump connected to the cleaning chamber and an ultrasonic generator connected to the sound wave transducer are provided in the control chamber.

2. The high-altitude large floor-to-ceiling window with cleaning function according to claim 1 is characterized in that: The length of the window frame is not less than 3 meters, the height of the window frame is 2 to 2.2 meters, and the height of the cleaning base is between 16 and 25 centimeters.

3. The large high-altitude floor-to-ceiling window with cleaning function according to claim 1 is characterized in that: The width of the sealing plate is greater than the width of the cleaning port, the cleaning cotton plate is located in the middle of the sealing plate, a first sealing strip is provided on the side of the sealing plate facing the glass plate and located on the outer periphery of the cleaning cotton plate, a receiving groove connected to the cleaning port is provided on the top wall of the cleaning base and located on the side of the glass plate facing the outside of the room, and a second sealing strip corresponding to the first sealing strip is provided on the inner wall of the receiving groove.

4. The high-altitude large floor-to-ceiling window with cleaning function according to claim 1 is characterized by: The inner top wall of the cleaning chamber is provided with an electronic liquid level meter, and the inner side wall is provided with an electric heating tube.

5. The high-altitude large floor-to-ceiling window with cleaning function according to claim 1 is characterized by: A drainage cavity connected to the cleaning chamber is provided inside the cleaning base and at one end of the cleaning chamber, the inner bottom wall of the drainage cavity is lower than the inner bottom wall of the cleaning chamber, and a drainage pipe extending from the cleaning base is provided on the side of the drainage cavity facing the outside of the room, and an electric valve is provided on the drainage pipe.

6. The high-altitude large floor-to-ceiling window with cleaning function according to claim 1 is characterized by: The output end of the water supply pump is provided with a water pipe connected with the cleaning chamber, the input end of the water supply pump is provided with a docking pipe, and the side of the cleaning base facing the room is provided with a docking port adapted to the docking pipe.

7. The high-altitude large floor-to-ceiling window with cleaning function according to claim 1 is characterized by: The cleaning cotton plate comprises a cotton block and a clamping plate arranged on the side of the cotton block facing the sealing plate, and a pressure sensor is arranged between the sealing plate and the clamping plate.

8. The high-altitude large floor-to-ceiling window with cleaning function according to claim 3 is characterized by: The lower travel limit of the linear drive member is flush with the inner bottom wall of the accommodating groove, and the upper travel limit of the linear drive member is flush with the inner top wall of the window frame.

9. The high-altitude large floor-to-ceiling window with cleaning function according to claim 3 is characterized by: A waterproof inclined plate which can cover the lower edge of the windowsill is provided on one side of the cleaning base facing the outdoors and below the containing groove, and an arc structure is provided at the connection between the waterproof inclined plate and the cleaning base.

10. A method for cleaning a large high-altitude floor-to-ceiling window with a cleaning function, characterized in that: include: S1, start the water pump, and use the water pump to fill the cleaning chamber with water, gradually submerging the cleaning cotton board until the water reaches a predetermined level, and then the water pump stops running; S2, start the electric heating tube to heat the water in the cleaning chamber. After heating to a predetermined temperature, stop heating and soak the cleaning cotton board with hot water for a predetermined time; S3, control the electric push rod to retract, driving the cleaning cotton plate to move out of the cleaning chamber; S4, control the linear drive member to drive the carrier plate to move upward to the upper stroke limit position, control the electric push rod to extend, drive the cleaning cotton plate to move toward the glass plate, until the cleaning cotton plate is against the glass plate, until the pressure sensor reaches a predetermined pressure, control the telescopic push rod to stop extending, control the linear drive member to move downward to the bottom edge of the glass plate, control the electric push rod to retract, and drive the cleaning cotton plate to separate from the glass plate; S5, repeat step S4 until the number of repetitions reaches the target number; S6, control the linear drive member to move downward to the position of the lower stroke limit, control the electric push rod to continue to extend, so that the cleaning cotton plate is embedded into the cleaning chamber from the cleaning port; S7, control the water pump to start, add water to the cleaning chamber, and stop running the water pump after the water level reaches a predetermined level; S8, control the ultrasonic generator to start, convert the ultrasonic wave into vibration energy through the ultrasonic transducer, and use the vibration energy to drive the water in the cleaning chamber to ultrasonically clean the cleaning cotton board. After the cleaning is completed, control the ultrasonic generator to stop running, open the electric valve in the drain pipe, and discharge the sewage; S9. Repeat steps S3 to S8 until the number of repetitions reaches a predetermined number.

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