WO2023024710A1 - Dispositif de nettoyage intégré de balayage et de lavage - Google Patents

Dispositif de nettoyage intégré de balayage et de lavage Download PDF

Info

Publication number
WO2023024710A1
WO2023024710A1 PCT/CN2022/103526 CN2022103526W WO2023024710A1 WO 2023024710 A1 WO2023024710 A1 WO 2023024710A1 CN 2022103526 W CN2022103526 W CN 2022103526W WO 2023024710 A1 WO2023024710 A1 WO 2023024710A1
Authority
WO
WIPO (PCT)
Prior art keywords
cleaning
sewage
mopping
cleaning device
shovel
Prior art date
Application number
PCT/CN2022/103526
Other languages
English (en)
Chinese (zh)
Inventor
周杰
万科学
Original Assignee
帝舍智能科技(武汉)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
Publication date
Application filed by 帝舍智能科技(武汉)有限公司 filed Critical 帝舍智能科技(武汉)有限公司
Publication of WO2023024710A1 publication Critical patent/WO2023024710A1/fr

Links

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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/29—Floor-scrubbing machines characterised by means for taking-up dirty liquid
    • A47L11/30—Floor-scrubbing machines characterised by means for taking-up dirty liquid by suction
    • A47L11/302—Floor-scrubbing machines characterised by means for taking-up dirty liquid by suction having rotary tools
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/24—Floor-sweeping machines, motor-driven
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4013—Contaminants collecting devices, i.e. hoppers, tanks or the like
    • A47L11/4016—Contaminants collecting devices, i.e. hoppers, tanks or the like specially adapted for collecting fluids
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4036—Parts or details of the surface treating tools
    • A47L11/4041—Roll shaped surface treating tools
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/408—Means for supplying cleaning or surface treating agents
    • A47L11/4083—Liquid supply reservoirs; Preparation of the agents, e.g. mixing devices
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/408—Means for supplying cleaning or surface treating agents
    • A47L11/4088—Supply pumps; Spraying devices; Supply conduits
    • 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
    • A47L2201/00—Robotic cleaning machines, i.e. with automatic control of the travelling movement or the cleaning operation

Definitions

  • the invention relates to the technical field of cleaning mechanical structures, in particular to a mopping-sweeping integrated cleaning device.
  • the technical problem mainly solved by the present invention is to provide a mopping-sweeping integrated cleaning device, which can avoid being unable to adapt to solid particles of different sizes, affect its scope of application, and improve the cleaning effect.
  • the present invention provides a mopping and sweeping integrated cleaning device, which includes a cleaning component and a sewage collection component that collects the cleaned sewage.
  • the sewage collection component includes cleaning the cleaning component.
  • the sewage collection mechanism for collecting the final sewage and the sewage collection mechanism for concentrating the collected sewage, the cleaning component includes a shovel , and the front end of the shovel is set as a non-linear structure or a non-parallel linear structure with the surface of the cleaning component.
  • the non-linear structure includes an arc, wave, zigzag or herringbone structure.
  • the front end of the shovel when the front end of the shovel is non-parallel to the surface of the cleaning component, the front end of the shovel forms an included angle with the surface of the cleaning component.
  • the included angle is between 0-90 degrees.
  • the included angle is between 15-30 degrees.
  • the sewage collecting mechanism also includes a water pressing rod for extruding water from the cleaning assembly.
  • the mopping-sweeping integrated cleaning device further includes a scraper bar, which includes a friction part and a drainage part that guides the water squeezed out by the water-pressing rod to the sewage collection mechanism.
  • the front end of the shovel is provided with an arc-shaped working surface, and a garbage channel is formed between the shovel of the arc-shaped working surface and the outer peripheral surface of the drum, and the cleaned garbage enters the garbage bin through the garbage channel.
  • the cleaning assembly includes a drum, a clean water pump connected to the clean water tank, and a nozzle connected to the clean water pump and forming an angle with the drum, and the clean water pump sprays clean water on the surface of the drum through the nozzle.
  • the angle formed between the water outlet direction of the nozzle and the drum is 5-30 degrees.
  • the cleaning device can also rotate the opened movable guard, which is partially covered on the surface of the drum, and the minimum distance between the movable guard and the front edge of the shovel is greater than the diameter of the drum in the opened state.
  • the mopping and sweeping integrated cleaning equipment of the present invention includes the sewage collection assembly including a sewage collection mechanism for collecting the sewage cleaned by the cleaning assembly and a sewage collection mechanism for concentrating the collected sewage, the cleaning assembly includes a shovel , the shovel The front end of the bar is set as a non-linear structure or a non-parallel linear structure to the surface of the cleaning component.
  • the sewage collection assembly includes a sewage collection mechanism for collecting the sewage cleaned by the cleaning assembly and a sewage collection mechanism for concentrating the collected sewage.
  • the cleaning assembly includes a shovel , and the front end of the shovel is configured as a non-linear structure.
  • Fig. 1 is a schematic structural diagram of a cleaning device in an embodiment of the present invention.
  • Fig. 2 is a disassembled view of the cleaning device shown in Fig. 1 .
  • Fig. 3 is a longitudinal sectional view of a cleaning assembly of the cleaning device shown in Fig. 1 .
  • Fig. 4 is another longitudinal sectional view of the cleaning assembly of the cleaning device shown in Fig. 1 .
  • Fig. 5 is a structural schematic diagram of the first embodiment of the shovel.
  • Fig. 6 is a structural schematic diagram of the second embodiment of the shovel.
  • Fig. 7 is a structural schematic diagram of the third embodiment of the shovel.
  • Fig. 8 is a structural schematic diagram of the fourth embodiment of the shovel.
  • Fig. 9 is a schematic structural diagram of the fifth embodiment of the shovel.
  • Fig. 10 is a schematic structural view of the sewage tank of the cleaning device shown in Fig. 1 .
  • Fig. 11 is another structural schematic diagram of the sewage tank shown in Fig. 10 .
  • Fig. 12 is a schematic structural diagram of a cleaning device according to another embodiment of the present invention.
  • Fig. 13 is a longitudinal sectional view of a cleaning assembly of the cleaning device shown in Fig. 12 .
  • FIG. 14 is an enlarged view of part B in FIG. 13 .
  • FIG. 15 is a partial structural schematic diagram of a cleaning component of the cleaning device shown in FIG. 12 .
  • Fig. 16 is a schematic structural view of the sewage tank assembly of the cleaning device shown in Fig. 12 .
  • first and second are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features.
  • a feature defined as “first” or “second” may explicitly or implicitly include one or more of said features.
  • “plurality” means two or more, unless otherwise specifically defined.
  • connection should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection.
  • Connected, or integrally connected it can be mechanically connected, or electrically connected, or can communicate with each other; it can be directly connected, or indirectly connected through an intermediary, and it can be the internal communication of two components or the interaction of two components relation.
  • a first feature being “on” or “under” a second feature may include that the first and second features are in direct contact, or may include the first and second features Not in direct contact but through another characteristic contact between them.
  • “on”, “above” and “above” the first feature on the second feature include that the first feature is directly above and obliquely above the second feature, or simply means that the level of the first feature is higher than that of the second feature.
  • "Below”, “below” and “under” the first feature to the second feature include that the first feature is directly above and obliquely above the second feature, or simply means that the first feature has a lower horizontal height than the second feature.
  • the disclosure of the present invention provides many different embodiments or examples for realizing different structures of the present invention.
  • components and arrangements of specific examples are described herein. Of course, they are only examples and are not intended to limit the invention.
  • the present disclosure may repeat reference numerals and/or reference letters in different instances, such repetition is for simplicity and clarity and does not in itself indicate a relationship between the various embodiments and/or arrangements discussed.
  • various specific process and material examples are provided herein, but one of ordinary skill in the art may recognize the use of other processes and/or the use of other materials.
  • the invention relates to a cleaning device, which can be used for cleaning floors, especially smooth and flat small-area floors, such as household and kitchen floors.
  • the cleaning device of the present invention is particularly suitable for cleaning mixed garbage mixed with dry garbage, wet garbage, and viscous materials such as noodles, porridge, and tomato sauce.
  • the dry garbage described in the present invention specifically refers to granular garbage, such as fruit peels, melon seed shells, rice grains, paper sheets and the like.
  • Wet garbage is liquid garbage, such as water, beverages, etc.
  • Sticky garbage includes soup, soup, porridge, tomato sauce, chocolate sauce and other garbage with a certain consistency.
  • FIGS 1-16 show a mopping and sweeping integrated cleaning device 100 according to the present invention.
  • the mopping and sweeping integrated cleaning equipment includes a cleaning component and a sewage collection component that collects the cleaned sewage.
  • the sewage collection component includes a sewage collection mechanism that collects the sewage cleaned by the cleaning component and a sewage collection mechanism In the sewage collection mechanism, the front end of the shovel is arranged in a non-linear structure or a non-parallel linear structure to the surface of the cleaning component.
  • the cleaning assembly also includes a clean water pump connected to the clean water tank and a nozzle connected to the clean water pump and forming an angle with the drum.
  • the clean water pump sprays clean water on the surface of the drum through the nozzle, and the water outlet direction of the nozzle is formed with the drum.
  • the included angle is preferably 5-30 degrees. Since a certain angle is formed between the water outlet direction of the nozzle and the drum, the clean water from the nozzle can produce a larger area and increase the dirt area of the cleaning drum.
  • the angle formed can separate the dirt on the drum surface from the drum, and can make The movement of the dirt provides power and leaves the drum quickly to achieve a better cleaning effect on the surface of the drum, avoiding the dirt on the drum from contacting the cleaning surface again, and improving cleaning efficiency.
  • the non-linear structure includes an arc, wave or herringbone structure, as shown in Figure 5-8, when the front end of the shovel is a non-linear structure, it can be set as a triangle , zigzag, or wavy, can make the front end of the shovel and the surface of the cleaning component, that is, form a structure with different sizes of gaps between the front end of the cylinder 132 and the shovel 1136, which can ensure that particles of different sizes can be cleaned when cleaning. Enter the garbage box through the garbage channel to realize cleaning.
  • the front end of the shovel bar 136 when the front end of the shovel bar 136 is in a non-parallel straight line structure with the surface of the cleaning component, that is, with the cylinder 132 , such as an inclined plane, the front end of the shovel bar 1136 forms an included angle with the surface of the cylinder 132 .
  • the slope at the front end of the shovel 136 can form gaps with different sizes of the surface of the drum 132 .
  • particles of different sizes can also enter the garbage box through the garbage channel to realize cleaning.
  • the angle formed on the surface of the inclined roller 132 is between 0-90 degrees, preferably 15-30 degrees.
  • the sewage collection mechanism includes a water pressing rod that squeezes the water out of the cleaning component and a scraping bar that contacts the surface of the cleaning component. drainage department.
  • the sewage collection mechanism includes a sewage pump whose water inlet is connected to the pipeline of the drainage part, and the water outlet of the sewage pump is connected to the sewage tank.
  • a filter mechanism is provided between the sewage pump and the sewage collection mechanism.
  • the cleaning assembly includes a drum, a shovel that has a gap with the drum surface and can level the cleaning surface, and a dustbin for collecting rubbish.
  • the cleaning assembly also includes a bead to which the shovel is fixed.
  • the shovel has an arc-shaped working surface, and a garbage passage is formed between the arc-shaped working surface and the outer peripheral surface of the drum, and the garbage enters the garbage bin through the scraping strip arranged at the end of the garbage passage.
  • the cleaning assembly also includes a clean water pump connected to the clean water tank to spray clean water on the surface of the drum through nozzles.
  • the cleaning device can also rotate the opened movable guard, which is partially covered on the surface of the drum, and the minimum distance between the movable guard and the front edge of the shovel is greater than the diameter of the drum in the opened state.
  • the front end of the non-linear structure of the shovel includes an arc, wave or herringbone structure.
  • the cleaning device 100 includes a handle assembly 110 , a sewage tank assembly 120 and a cleaning assembly 130 .
  • the sewage tank assembly 120 is connected with the handle assembly 110 and the cleaning assembly 130 respectively.
  • the cleaning assembly 130 includes a cleaning head body 131 and a roller 132 installed on the cleaning head body 131, a fresh water tank 133, a filter device 134, a dustbin 135, a shovel 136, a scraper 137 and a pressurized water Rod 138.
  • the cylinder 132 includes hard glue in the inner layer and a sponge layer wrapped in the hard glue.
  • the end of the hard rubber can be fixed on the cleaning head body 131 through connecting parts such as bearings.
  • the roller driving mechanism drives the hard rubber to rotate around its axis through the roller transmission mechanism, and drives the roller to rotate, so that the surface of the roller makes a circular motion.
  • the dustbin 135 is located between the drum 132 and the clean water tank 133 .
  • the dust bin 135 is detachably installed on the cleaning head body 131 .
  • the shovel blade 136 has an arc-shaped working surface, and a garbage channel is formed between the arc-shaped working surface and the outer peripheral surface of the drum 132 , and the garbage enters the garbage bin 135 through the garbage channel.
  • the scraping strip 137 may include a friction part and a drainage part (not shown in the figure), wherein the friction part and the drainage part respectively interfere with the roller 132 (ie squeeze the roller). The rubbing part can scrape off the rubbish adhering to the drum, and the scraped rubbish enters the dustbin 135 by its own weight.
  • the drainage part can prevent the water squeezed out by the water pressure rod 138 from flowing along the drum 132 to the ground.
  • the cleaning head body 131 is provided with a water tank inlet and a water tank outlet (not shown in the figure), wherein the water tank inlet is connected with the clean water tank 133 , and the water tank outlet is connected with the sewage tank 122 .
  • the clear water in the clean water tank 133 enters the tank A through the tank inlet to clean the cylinder 132, and the sewage squeezed by the water pressing rod 138 enters the filter device 134 through the tank outlet, and the filtered sewage enters the sewage tank 122.
  • the filter device 134 is a filter box, as shown in FIG. 2 , located on the side of the clean water tank 133 .
  • the sewage flowing out from the outlet of the tank can flow into the filter box 134 by its own weight.
  • the sealing cover 131a of the sewage channel is detachable.
  • the filter box 134 is detachably installed on the cleaning head body 131 .
  • the clean water in the clean water tank 133 is used for washing the drum 132 .
  • a water pump can be used to suck clean water from the clean water tank 133 into the tank A.
  • the clean water tank 133 is fixed on the cleaning head body 131, so that the design of the water check structure can be avoided, and the complexity of the structure and the risk of water leakage at the joint of the water tank can be reduced.
  • the clean water tank 133 is integrally formed with the cleaning head body 131 .
  • the cleaning tank 133 is provided with a clean water tank cover 133a, and clean water can be poured into the clean water tank 133 by opening the cover.
  • the sewage tank assembly 120 includes a sewage tank body 121 and a sewage tank body 122 .
  • the sewage tank 122 is used for receiving sewage.
  • the sewage tank body 122 is detachably installed on the sewage tank body 121 so as to facilitate pouring out the sewage.
  • the front end of the cleaning head body is provided with an arc-shaped movable guard 131b.
  • the drum 132 can be taken out by turning the protective plate 131b clockwise. After the roller 132 is installed, turn the protective plate 131b counterclockwise to close it. At this time, the protective plate 131b can moisturize the roller 132 and prolong the moisturizing time of the roller 132 .
  • the guard plate 131b can also play a certain anti-collision effect, and can protect the drum 132 .
  • the sewage tank 122 is provided with a cover 122a, a sealing ring 122b, a lock tongue 122c, a button 122d, a handle 122e, a water suction port 122f and an air suction port 122g.
  • the sewage can be discharged from the sewage tank 122 by opening the cover 122a. Sewage enters the sewage tank 122 from the suction port 122f.
  • the sewage pipe (not shown in the figure) in it is directly connected with the filter box 134 , and the filtered sewage is sucked from the filter box 134 to the sewage tank 122 through the sewage pipe by an air pump.
  • Dry rubbish with some small particles may not be able to bounce into the dustbin 135 through the elastic deformation of the sponge layer, and it can also be scraped off by the friction part of the scraper 137 and fall into the dustbin 135. If it has not been removed from the drum 132, it will go to the tank A as the drum 132 rotates. The water flows in the water tank A to form a flushing force, and the rubbish can also be removed from the surface of the drum 132 . In addition, the water-pressing rod 138 also interferes with the drum 132, and the rubbish can also be scraped off here. The rubbish removed from the water tank A and the water pressing rod 138 flows into the filter box 134 with the water flow. After the sewage is filtered, it is sucked to the sewage tank 122, and the garbage stays in the filter box 134 and waits to be cleaned. Through the above settings, the dry garbage can be removed from the ground very cleanly without blocking the device.
  • the sponge layer of the drum 132 absorbs the wet garbage.
  • the wet garbage moves to the water tank A with the drum 132, and the water flows in the water tank A, and the water pressure rod 138 squeezes the sponge layer of the drum 132, and the wet garbage is released from the sponge layer and enters the filter box 134 with the water flow. It is then pumped into the waste water tank 122 .
  • the sticky garbage adheres to the sponge layer of the drum 132 and partially penetrates into the sponge layer of the drum 132 .
  • Cylinder 132 continues to rotate, and the sticky garbage that partly adheres to the surface of cylinder 132 can be hung on the friction part of scraping bar 137, and the garbage that is scraped off enters dustbin 135 by dead weight. Viscous waste that cannot be scraped reaches sink A.
  • the water flows in the water tank A to wash away the viscous garbage adhering to the surface of the drum 132 .
  • the water pressure rod 138 can also scrape off the viscous rubbish adhered to the surface of the cylinder 132 .
  • FIG. 12-15 illustrate another cleaning apparatus 200 of the present invention. It includes a handle assembly 210 , a recovery tank assembly 220 and a cleaning assembly 230 . Wherein, the sewage tank assembly 220 is connected with the handle assembly 210 and the cleaning assembly 230 respectively.
  • the cleaning assembly 230 includes a cleaning head body 231 , a roller 232 mounted on the cleaning head body 231 , a clean water tank 233 , a filtering device 234 , a water storage tank 235 , a shovel 236 , a scraper 237 , a water pressing rod 238 and a nozzle.
  • the drum 232 is the same as the drum 132 , and will not be repeated here.
  • no dustbin is provided in this embodiment, and a water storage tank 235 is provided between the drum 132 and the clean water tank 133 .
  • the scraping strip 237 and the water pressing rod 238 are respectively located at the two ends of the opening of the water storage tank 235 .
  • the water storage tank 235, the scraper strip 237 and the water pressure rod 238 form a closed water storage space.
  • the cleaning device moves back and forth, and the water in the water storage tank 235 will shake back and forth accordingly, forming a state of turbulence.
  • the turbulent water can not only wash the drum 232, but also keep the drum 232 at a certain humidity, so that the cleaning Better results.
  • the filter device 234 is a filter screen. As shown in FIG. 8 , the filter screen 234 is located in the water storage tank 235 . The top of the water storage tank 235 is provided with a handle 235a, and the filter screen 234 is connected to the handle 235a, and the filter screen 234 can be taken out by pulling the handle 235a, thereby cleaning up the garbage.
  • the shovel 236 has an arc-shaped working surface, and a garbage channel is formed between the arc-shaped working surface and the outer peripheral surface of the drum 232 , and the garbage enters the water storage tank 235 through the garbage channel and the scraping bar 237 .
  • the scraper 237 includes a friction part 237a and a drainage part 237b, as shown in FIG. 9 .
  • the friction part 237a interferes with the roller 232 .
  • the surface of the drainage part 237 b is inclined, and can guide the water squeezed out by the water pressure rod 238 into the water storage tank 235 .
  • first nozzle 239a there are two nozzles, a first nozzle 239a and a second nozzle 239b.
  • first nozzle 239a is aimed at the drum 232
  • second nozzle 239b is aimed at the drainage part 237b. That is, the first nozzle 239 a can spray the clean water in the clean water tank 233 onto the drum 232 , so as to flush the drum 232 .
  • the second nozzle 239b can spray the clean water in the clean water tank 233 onto the drainage part 237b, which is beneficial to flush the garbage attached to the drainage part 237b into the water storage tank 235.
  • the nozzle can also be aimed at the water storage tank 235 , and the garbage attached to the wall of the water storage tank 235 can be washed onto the filter screen 234 .
  • the alignment position of the nozzle can be set according to the actual situation.
  • the clean water in the clean water tank 233 is used for washing the drum 232 .
  • a water pump may be used to suck clean water from the clean water tank 133 to the first nozzle 239a and the second nozzle 239b.
  • the fresh water tank 233 and the cleaning head body 131 are integrally fixed (for example, integrally formed), so as to avoid involving the water non-return structure, reduce the complexity of the structure and the risk of water leakage at the water tank interface.
  • the cleaning tank 133 is provided with a clean water tank cover 133a, and clean water can be poured into the clean water tank 133 by opening the cover.
  • an arc-shaped movable guard can also be provided to facilitate the disassembly and moisturizing of the drum 232 and to play a role of anti-collision protection.
  • the sewage tank assembly 220 includes a sewage tank body 221 , a sewage tank body 222 , a clean water pump 223 , an air pump 224 and required water pipes.
  • the sewage tank 222 is used for receiving sewage. Similar to the embodiment shown in FIGS. 1 to 6 , the sewage tank 222 is detachably installed on the sewage tank body 221 to facilitate pouring out the sewage.
  • the specific structure of the sewage tank 222 is the same as that of the sewage tank 122, and will not be repeated here.
  • the water storage tank 235 in this embodiment has a water storage function, so the water therein does not need to be sucked into the waste water tank assembly 220 in real time, and the cleaning effect will not be affected. In other words, the cycle of changing the water can be set according to the actual situation, which can save water.
  • the clean water in the clean water tank 233 is sucked out from the clean water inlet pipe 223a by the clean water pump 223, and sent to the first nozzle 239a and the second nozzle 239b from the clean water outlet pipe 223b.
  • the sewage tank 222 is installed on the sewage tank body 221, the water storage tank 235 is connected to the sewage tank 222, and the sewage filtered by the filter screen 234 is sucked from the sewage pipe 222a to the sewage tank 222 under the action of the air pump 224 .
  • the particles of the dry garbage on the ground will compress and deform the sponge layer of the roller 232, and the sponge layer will wrap the particles of the dry garbage through deformation.
  • the particles of dry garbage are separated from the ground and rotate together with the drum 232 .
  • the particles of dry garbage leave the ground and are squeezed by the shovel bar 236 to continue to rotate with the drum 232.
  • the dry rubbish that has some small particles may not still be attached to the sponge layer, and it can also remove the rubbish from the surface of the cylinder 232 by the scouring force of the agitated water or the scouring force of the nozzle spraying water and the water pressure rod 238.
  • the filtered sewage is pumped into the sewage tank 222 .
  • the sponge layer of the drum 232 absorbs the wet garbage.
  • Wet rubbish travels to the water-pressing rod 238 with the drum 232, and the water-pressing rod 238 squeezes the sponge layer of the drum 232, and the wet rubbish is released from the sponge layer and enters the water storage tank 235 along with the water flow.
  • the filtered sewage is pumped into the sewage tank 222 .
  • the sticky garbage adheres to the sponge layer of the drum 232 and partially penetrates into the sponge layer of the drum 132 .
  • Cylinder 232 continues to rotate, and the sticky garbage that partly adheres to the surface of cylinder 232 can be scraped off at the friction portion of scraper bar 237. It is removed from the surface of the drum 232 under the action and enters the water storage tank 235. The filtered sewage is pumped into the sewage tank 222 .
  • the invention utilizes the "water and dust circulation” cleaning technology to realize the self-cleaning of the drum, and combines sweeping, mopping, washing and screwing together, which greatly facilitates the user and can achieve a very good cleaning effect.

Landscapes

  • Cleaning By Liquid Or Steam (AREA)
  • Cleaning In General (AREA)

Abstract

La présente invention concerne un dispositif de nettoyage intégré de balayage et de lavage (100) qui comprend un ensemble de nettoyage (130) et un ensemble d'accumulation d'eaux usées accumulant les eaux usées après le nettoyage. L'ensemble d'accumulation d'eaux usées comprend un mécanisme de collecte d'eaux usées pour collecter les eaux usées de l'ensemble de nettoyage après le nettoyage et un mécanisme d'accumulation d'eaux usées pour accumuler les eaux usées collectées. L'ensemble de nettoyage (130) comprend une bande de lame (136), l'extrémité avant de la bande de lame (136) étant configurée sous forme d'une structure non linéaire. Lors du nettoyage, étant donné que la bande de lame (136) qui est en contact avec la surface à nettoyer a une structure spécifique, un espace entre la bande de lame (136) et un tambour de nettoyage sur l'ensemble de nettoyage diffère dans une direction longitudinale. Par conséquent, lors du nettoyage de particules solides relativement petites, les particules solides relativement petites peuvent être collectées et nettoyées au moyen d'un canal entre la bande de lame (136) et le cylindre de nettoyage. Lorsqu'il y a des particules solides relativement petites, les particules solides relativement petites sont déplacées vers une position appropriée de l'espace pour entrer dans le canal entre la bande de lame (136) et le cylindre de nettoyage. Etant donné que des particules solides de différentes tailles peuvent être nettoyées de manière adaptative, son étendue d'application est élargie et l'effet de nettoyage sur une surface d'objet ayant un mélange de particules solides de différentes tailles peut être amélioré.
PCT/CN2022/103526 2021-08-23 2022-07-02 Dispositif de nettoyage intégré de balayage et de lavage WO2023024710A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202110969873.3A CN114224246B (zh) 2021-08-23 2021-08-23 一种拖扫一体清洁设备
CN202110969873.3 2021-08-23

Publications (1)

Publication Number Publication Date
WO2023024710A1 true WO2023024710A1 (fr) 2023-03-02

Family

ID=80742918

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2022/103526 WO2023024710A1 (fr) 2021-08-23 2022-07-02 Dispositif de nettoyage intégré de balayage et de lavage

Country Status (2)

Country Link
CN (1) CN114224246B (fr)
WO (1) WO2023024710A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114224246B (zh) * 2021-08-23 2023-06-27 帝舍智能科技(武汉)有限公司 一种拖扫一体清洁设备
CN114129100A (zh) * 2021-08-23 2022-03-04 帝舍智能科技(武汉)有限公司 一种拖扫一体清洁设备
CN217488554U (zh) * 2022-05-15 2022-09-27 帝舍智能科技(武汉)有限公司 一种清洁滚筒引水机构
CN114931338A (zh) * 2022-06-17 2022-08-23 广东栗子科技有限公司 一种洗地机

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106073655A (zh) * 2016-07-29 2016-11-09 北京小米移动软件有限公司 用于清洁设备的刮条、滚刷盖、滚刷组件和自动清洁设备
CN111166257A (zh) * 2020-01-22 2020-05-19 帝舍智能科技(武汉)有限公司 水槽及自清洁拖扫机
CN212037399U (zh) * 2020-01-22 2020-12-01 帝舍智能科技(武汉)有限公司 清洁工具
DE202021101937U1 (de) * 2021-04-12 2021-04-21 Shenzhen Tianwan Chuangxin Co., Ltd Neuartige vertikale Scheuersaugmaschine für den Haushalt
CN213910064U (zh) * 2020-08-24 2021-08-10 帝舍智能科技(武汉)有限公司 一种清洁设备
CN114129100A (zh) * 2021-08-23 2022-03-04 帝舍智能科技(武汉)有限公司 一种拖扫一体清洁设备
CN114224246A (zh) * 2021-08-23 2022-03-25 帝舍智能科技(武汉)有限公司 一种拖扫一体清洁设备

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104605789A (zh) * 2013-11-01 2015-05-13 苏州市伟克斯电器有限公司 吸尘器吸嘴以及吸尘器具
DE102016118903A1 (de) * 2016-10-05 2018-04-05 Vorwerk & Co. Interholding Gmbh Bürstenkopf für einen Staubsauger oder einen Saugroboter
CN110448235A (zh) * 2018-05-08 2019-11-15 添可电器有限公司 地面清洁装置及清洗机和刮条控制方法
CN209211368U (zh) * 2018-10-25 2019-08-06 平湖市勤达物业服务有限公司 一种城市道路保洁车
CN111743454B (zh) * 2019-03-28 2024-05-31 苏州爱普电器有限公司 用于湿式地面清洁设备的地面吸嘴
CN112690724A (zh) * 2020-12-24 2021-04-23 珠海格力电器股份有限公司 刮条、滚刷盖组件、滚刷机构及扫地机器人

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106073655A (zh) * 2016-07-29 2016-11-09 北京小米移动软件有限公司 用于清洁设备的刮条、滚刷盖、滚刷组件和自动清洁设备
CN111166257A (zh) * 2020-01-22 2020-05-19 帝舍智能科技(武汉)有限公司 水槽及自清洁拖扫机
CN212037399U (zh) * 2020-01-22 2020-12-01 帝舍智能科技(武汉)有限公司 清洁工具
CN213910064U (zh) * 2020-08-24 2021-08-10 帝舍智能科技(武汉)有限公司 一种清洁设备
DE202021101937U1 (de) * 2021-04-12 2021-04-21 Shenzhen Tianwan Chuangxin Co., Ltd Neuartige vertikale Scheuersaugmaschine für den Haushalt
CN114129100A (zh) * 2021-08-23 2022-03-04 帝舍智能科技(武汉)有限公司 一种拖扫一体清洁设备
CN114224246A (zh) * 2021-08-23 2022-03-25 帝舍智能科技(武汉)有限公司 一种拖扫一体清洁设备

Also Published As

Publication number Publication date
CN114224246A (zh) 2022-03-25
CN114224246B (zh) 2023-06-27

Similar Documents

Publication Publication Date Title
WO2023024709A1 (fr) Dispositif de nettoyage intégré de lavage et de balayage
WO2023024710A1 (fr) Dispositif de nettoyage intégré de balayage et de lavage
CN213910064U (zh) 一种清洁设备
WO2021147206A1 (fr) Ensemble bande de raclage, et tête de nettoyage et outil de nettoyage comprenant celui-ci
WO2019157662A1 (fr) Aspirateur robot et son dispositif de nettoyage à tambour
CN202341952U (zh) 擦扫一体机器人
WO2019157642A1 (fr) Robot aspirateur et son dispositif de nettoyage
CN205094314U (zh) 擦窗器
CN213910056U (zh) 清洁头及清洁设备
CN206343036U (zh) 一种减少扬尘污染的降尘装置
WO2019157656A1 (fr) Dispositif de nettoyage
WO2021147205A1 (fr) Tambour et outil de nettoyage équipé de ce dernier
CN213046744U (zh) 清洁装置及清洁机器人
CN212326293U (zh) 一种清洁装置
WO2023024711A1 (fr) Mécanisme de turbine pour tête de nettoyage intégrée de lavage et de balayage, et dispositif de nettoyage
CN106276149A (zh) 皮带清扫系统
CN216317407U (zh) 一种拖扫一体清洁设备
CN216135793U (zh) 一种拖扫一体清洁设备
CN213910062U (zh) 双滚筒清扫装置
CN216020824U (zh) 一种拖扫一体清洁头用叶轮机构及清洁设备
CN216317396U (zh) 一种基于水尘环流的清洁头及清洁设备
CN113633229A (zh) 一种清洁装置、洗地机和扫地机
CN209346931U (zh) 一种清洁工具
WO2023024707A1 (fr) Tête de nettoyage basée sur la circulation d'eau et de poussière, et appareil de nettoyage
CN206880635U (zh) 清洁机器人

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 22860057

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE