CN112826385A - Water circulation system of floor cleaner - Google Patents
Water circulation system of floor cleaner Download PDFInfo
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- CN112826385A CN112826385A CN202110217702.5A CN202110217702A CN112826385A CN 112826385 A CN112826385 A CN 112826385A CN 202110217702 A CN202110217702 A CN 202110217702A CN 112826385 A CN112826385 A CN 112826385A
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- water
- tank
- cleaning roller
- water tank
- basin
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- 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
- A47L11/292—Floor-scrubbing machines characterised by means for taking-up dirty liquid having rotary tools
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- 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
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- 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
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- 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
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- 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
Abstract
The utility model relates to a water circulating system of ground cleaner relates to the field of ground cleaner, including casing, basin, clean water tank, sewage case, drive arrangement, the basin is formed between casing and cleaning roller, and cleaning roller compresses tightly the notch of basin through the outer wall and forms sealedly to the basin, and the basin intercommunication has inlet tube, outlet pipe, inlet tube and clean water tank intercommunication, outlet pipe and sewage case intercommunication, and drive arrangement is used for ordering about water and flows along inlet tube, basin, outlet pipe. The length direction of basin is along cleaning roller's length direction, and inlet opening, apopore are located the length direction both ends of basin respectively. The water circulation system of the floor cleaner realizes real-time cleaning of the cleaning roller, so that the cleaning roller can keep high-efficiency dirt removing capability for a long time; the cleaning of the cleaning roller is automatically carried out in the mopping process, the cleaning roller does not need to be washed discontinuously, and the cleaning effect of the cleaning roller is improved.
Description
Technical Field
The present application relates to the field of floor cleaners, and more particularly to a water circulation system for a floor cleaner.
Background
With the development of technology, floor cleaners with automatic functions, including mops, sweeping robots, etc., are emerging in life.
The prior floor cleaner mostly adopts a sponge roller or a cloth roller to contact with the ground for mopping, the dirt removing capability of the roller is reduced after the roller absorbs sewage, and the roller needs to be cleaned.
In view of the above-mentioned related arts, the inventors considered that the dirt removing ability of the drum is remarkably reduced after the drum is dirty, the drum of the current floor cleaner needs to be intermittently cleaned, and the drum cannot maintain the high dirt removing ability for a long time, and thus the improvement is needed.
Disclosure of Invention
In order to maintain efficient dirt removing capability of the drum for a long time, the present application provides a water circulation system of a floor cleaner.
The application provides a water circulating system of ground cleaner adopts following technical scheme:
the utility model provides a water circulating system of ground cleaner, includes the casing, still includes basin, clean water tank, sewage case, drive arrangement, the basin is formed between casing and cleaning roller, cleaning roller compresses tightly the notch of basin through the outer wall and forms sealedly to the basin, the basin intercommunication has inlet tube, outlet pipe, inlet tube and clean water tank intercommunication, outlet pipe and sewage case intercommunication, drive arrangement is used for ordering about water and flows along inlet tube, basin, outlet pipe.
By adopting the technical scheme, sufficient clear water is stored in the clear water tank, and the driving device is started to enable water to flow along the clear water tank, the water inlet pipe, the water tank, the water outlet pipe and the sewage tank in a one-way mode. When the shell moves on the ground, the cleaning roller is in rolling contact with the ground, and dirty water is sucked into the cleaning roller. When the sewage suction position of the cleaning roller rotates into the water tank, the clean water flowing in the water tank washes the surface of the cleaning roller and permeates into the cleaning roller, so that the sewage sucked by the cleaning roller is diluted. And with the further rotation of the cleaning roller, the scraper blade scrapes the surface of the cleaning roller to extrude the water in the cleaning roller, and the extruded sewage is positioned in the water tank and flows into the sewage tank through the water outlet pipe along with the water. The cleaning roller rotates a week and homoenergetic carries out the extrusion of sewage and the benefit of clear water in basin department, and this water circulating system has realized cleaning roller's real-time cleanness, and is dragging the ground in-process and go on automatically, need not to rinse cleaning roller discontinuously, makes cleaning roller keep long-time high-efficient scrubbing ability.
Optionally, the length direction of the water tank is along the length direction of the cleaning roller, a water inlet hole communicated with the water inlet pipe and a water outlet hole communicated with the water outlet pipe are formed in the wall of the water tank, and the water inlet hole and the water outlet hole are respectively located at two ends of the water tank in the length direction.
Through adopting above-mentioned technical scheme, locate the both ends of basin respectively with inlet opening, apopore, the clear water is difficult for mixing with sewage, can play better cleaning performance to the length direction of cleaning roller after the basin flows the water.
Optionally, the casing is provided with a scraper, the scraper is located at the rear side of the water tank along the rotation direction of the cleaning roller, the scraper forms the edge of the notch of the water tank, and the scraper is pressed on the outer wall of the cleaning roller and enables the cleaning roller to generate concave deformation.
By adopting the technical scheme, after the surface of the cleaning roller passes through the water tank, the scraper blade scrapes the surface of the cleaning roller, the scraper blade extrudes water in the cleaning roller, and the extruded sewage is positioned in the water tank and flows into the sewage tank along with the water flow through the water outlet pipe.
Optionally, the driving device includes a first pump, the first pump is an air pump, the first pump is connected to the water outlet pipe or the sewage tank, and the first pump is used for driving water and air to flow along the water tank, the water outlet pipe and the sewage tank.
By adopting the technical scheme, when the pump I is operated, the pump I enables water to flow along the water tank, the water outlet pipe and the sewage tank, so that the sewage in the water tank is sucked, and the pumped sewage is stored in the sewage tank. When air is mixed in the water outlet pipe, the first pump serving as the air pump can suck the air, and the situation that water cannot be pumped cannot occur.
Optionally, the driving device includes a second pump, the second pump is connected to the water inlet pipe or the clean water tank, and the second pump is used for driving water to flow along the clean water tank, the water inlet pipe and the water tank.
By adopting the technical scheme, when the second pump runs, the second pump enables water to flow along the clean water tank, the water inlet pipe and the water tank, and the speed of the water flowing through the water tank can be accelerated.
Optionally, the clean water tank is arranged at a position higher than the dirty water tank.
By adopting the technical scheme, the position of the clear water tank is higher than that of the sewage tank, so that the water in the clear water tank can conveniently flow to the water tank along with gravity and finally flow to the sewage tank.
Optionally, the water outlet pipe comprises a first water outlet section directly connected with the water tank and a second water outlet section connected with the sewage tank, and two ends of the first water outlet section are detachably connected with the shell and the second water outlet section respectively.
By adopting the technical scheme, because the first water outlet section is directly connected with the water tank and used for discharging sewage, the first water outlet section is easy to accumulate dirt, the first water outlet section is easy to block when more dirt is arranged in the first water outlet section, and personnel can directly detach the first water outlet section for cleaning, so that the cleaning is convenient.
Optionally, the water tank includes a sewage tank and a clean water tank which are not communicated with each other, the clean water tank is located at the rear side of the sewage tank along the rotation direction of the cleaning roller, the water outlet pipe is communicated with the sewage tank, and the clean water tank and the sewage tank are both communicated with the water inlet pipe.
By adopting the technical scheme, when the driving device works, water in the clean water tank is supplied to the sewage tank and the clean water tank simultaneously, and the water passes through the sewage tank and then is communicated to the sewage tank from the other end of the tank. The sewage and the clean water are separated by the arrangement, and the sewage in the sewage tank is not easy to enter the clean water tank. The water tank is divided into a sewage tank and a clear water tank, so that sewage is not easy to permeate into the cleaning roller. The scraper can be arranged deeper into the outer wall of the cleaning roller to achieve better extrusion effect on the sewage, and meanwhile, the cleaning roller is ensured to have enough clear water content to ensure better mopping cleaning effect.
Optionally, the casing is provided with a scraper blade, the scraper blade is located between the sewage groove and the clean water groove, the scraper blade is pressed on the outer wall of the cleaning roller and enables the cleaning roller to be concave and deformed, and the scraper blade separates the sewage groove and the clean water groove.
Through adopting above-mentioned technical scheme, the scraper blade is located between bilge pit, the clear water groove, and the scraper blade directly extrudees sewage, makes as much sewage as possible crowded into the bilge pit, and the clear water groove provides the clear water alone to the outer wall of cleaning roller and supplies cleaning roller to inhale, improves the clean effect to cleaning roller.
Optionally, the water inlet pipe is respectively communicated with the sewage tank and the clean water tank through pipes, and an adjusting valve for adjusting water flow is arranged on the pipe of the water inlet pipe communicated with the clean water tank.
Through adopting above-mentioned technical scheme, the mode of establishing the branch pipe separately makes the hydroenergy that the inlet tube advanced directly get into sewage tank, clear water groove, and personnel can adjust the water yield that the inlet tube got into the clear water groove through the governing valve to adjust the water content after the cleaning drum washs, and reduce the waste of clear water.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the water circulation system realizes real-time cleaning of the cleaning roller, so that the cleaning roller can keep long-time high-efficiency dirt removing capability;
2. the cleaning of the cleaning roller is automatically carried out in the mopping process, and the cleaning roller does not need to be washed discontinuously;
3. the cleaning effect on the cleaning roller is better.
Drawings
Fig. 1 is an overall view of a water circulation system of a floor cleaner according to a first embodiment.
Fig. 2 is a sectional view taken along line a-a of fig. 1.
FIG. 3 is a longitudinal sectional view of the first embodiment, the sectional view being perpendicular to the sectional view of FIG. 2.
FIG. 4 is a diagram of a water circulation system according to the first embodiment.
Fig. 5 is a partial sectional view of a water circulation system of a floor cleaner according to a second embodiment.
Fig. 6 is a water circulation system diagram of the second embodiment.
FIG. 7 is a schematic view showing the shape of a water tank according to the fourth embodiment.
Description of reference numerals: 1. a housing; 2. cleaning the roller; 3. a clear water tank; 4. a sewage tank; 5. a water tank; 51. an inlet edge; 52. a squeegee; 11. a water inlet hole; 12. a water outlet hole; 31. a second pump; 41. a first pump; 32. a water inlet pipe; 42. a water outlet pipe; 421. a first water outlet section; 422. a water outlet section II; 53. a sewage tank; 54. a clear water tank; 55. an outlet edge; 321. and adjusting the valve.
Detailed Description
The present application is described in further detail below with reference to figures 1-6.
The first embodiment is as follows:
referring to fig. 1, in an embodiment of the present application, a water circulation system of a floor cleaner is disclosed, which is applied to an electric mop having a cleaning roller 2, wherein an outer wall of the cleaning roller 2 is made of sponge or cloth, the cleaning roller 2 has a strong water absorbing capacity, and an outer surface of the cleaning roller 2 is used for contacting with the floor to clean; the outer wall of the cleaning roller 2 can generate concave elastic deformation after being extruded. The water circulation system of the floor cleaner of this embodiment comprises a housing 1, a clean water tank 3 located outside the housing 1, and a dirty water tank 4.
Referring to fig. 2 and 3, the water circulation system further includes a water tank 5, the water tank 5 is disposed on one side of the housing 1 facing the cleaning roller 2, the length direction of the water tank 5 is along the length direction of the cleaning roller 2, the water tank 5 is in a long strip shape, and the length of the water tank 5 is slightly smaller than the length of the cleaning roller 2. The notch of basin 5 is the rectangle, and cleaning roller 2 and the notch sliding contact of basin 5, and cleaning roller 2 compresses tightly the notch of basin 5 through the outer wall and forms sealedly to basin 5. Along the rotation direction of the cleaning roller 2, the two notch edges of the water tank 5 are respectively an inlet edge 51 and a scraper 52, the inlet edge 51 and the scraper 52 both press the surface of the cleaning roller 2, wherein the inlet edge 51 presses the cleaning roller 2 a little for sealing the side notch of the water tank 5, and the inlet edge 51 can allow most of the water absorbed in the cleaning roller 2 to enter the water tank 5. The amount of protrusion of the blade 52 toward the cleaning cylinder 2 is higher than the inlet edge 51, and the blade 52 presses the cleaning cylinder 2 in a large amount for squeezing out the water in the cleaning cylinder 2, and the squeezed water is located in the water tank 5. The water tank 5 is located on one side of the cleaning roller 2 in the horizontal direction, rather than above the cleaning roller 2, and the amount of the sewage in the water tank 5 sucked into the cleaning roller 2 again by gravity can be reduced.
Referring to fig. 3 and 4, a water inlet 11 and a water outlet 12 are respectively arranged at two ends of the water tank 5 on the housing 1, and the water inlet 11 and the water outlet 12 are respectively communicated with the water tank 5. The clear water tank 3 and the sewage tank 4 are higher than the shell 1, and can be specifically arranged on a mop handle of the electric mop, wherein the clear water tank 3 is higher than the sewage tank 4. The clear water tank 3 and the water inlet hole 11 are communicated through arranging a water inlet pipe 32, the sewage tank 4 and the water outlet hole 12 are communicated through arranging a water outlet pipe 42, and the water inlet pipe 32 and the water outlet pipe 42 are hoses.
Referring to fig. 4, a driving device for driving water to flow is disposed in the housing 1, and the driving device includes a first pump 41 and a second pump 31, where the second pump 31 is connected to the water inlet pipe 32 (in another embodiment, the second pump 31 may be mounted on the clean water tank 3), the second pump 31 is a water pump, and the second pump 31 is used for driving water to flow along the clean water tank 3, the water inlet pipe 32, and the water tank 5; the first pump 41 is connected to the water outlet pipe 42 (in another embodiment, the first pump 41 can be mounted to the waste water tank 4), the first pump 41 is an air pump, and the first pump 41 is used for driving water and air to flow along the water tank 5, the water outlet pipe 42 and the waste water tank 4. The power supply of the first pump 41 and the second pump 31 is a battery, when the first pump 41 and the second pump 31 are both started, water flows along the clean water tank 3, the water inlet pipe 32, the water tank 5, the water outlet pipe 42 and the sewage tank 4 in a one-way mode, and the water flows rapidly. The second pump 31 and the first pump 41 form a structure with one end arranged and one end pumped at two ends of the water tank 5, so that water in the water tank 5 flows smoothly, and the water tank 5 is not easy to generate water to leak from the notch due to overhigh water pressure.
Referring to fig. 3 and 4, the water outlet pipe 42 includes a first water outlet section 421 directly connected to the water tank 5, and a second water outlet section 422 connected to the waste water tank 4, wherein two ends of the first water outlet section 421 are respectively located at corners of the water path. The two ends of the first water outlet section 421 are detachably connected with the shell 1 and the second water outlet section 422 respectively, the detachable connection mode is a sleeve insertion mode, the water outlet pipe 42 is a hose, so that the water outlet pipe is convenient to disassemble and assemble, and sealing can be ensured after insertion. The first water outlet section 421 is located on the side wall of the casing 1, and the first water outlet section 421 can be exposed after the outer plate at the corresponding position of the casing 1 is removed. Because the first water outlet section 421 is directly connected to the sink 5 and used for draining sewage, the first water outlet section 421 is easy to accumulate dirt, when more dirt is accumulated in the first water outlet section 421, the dirt is easy to block, and a person can directly pull out the first water outlet section 421 for cleaning, so that the cleaning is convenient.
The implementation principle of the water circulation system of the ground cleaner provided by the embodiment of the application is as follows: the clear water tank 3 stores enough clear water, and the driving device is started to make water flow along the clear water tank 3, the water inlet pipe 32, the water tank 5, the water outlet pipe 42 and the sewage tank 4 in one direction. The user drives the shell 1 to move on the ground through the mop handle, the cleaning roller 2 is in rolling contact with the ground, and dirty water is sucked into the cleaning roller 2. When the sewage suction position of the cleaning roller 2 rotates into the water tank 5, the clean water flowing in the water tank 5 washes the surface of the cleaning roller 2 and permeates into the cleaning roller 2, so that the sewage sucked by the cleaning roller 2 is diluted. With further rotation of the cleaning roller 2, the scraper 52 scrapes over the surface of the cleaning roller 2 to squeeze out water in the cleaning roller 2, and the squeezed-out sewage is located in the water tank 5 and flows through the water outlet pipe 42 into the sewage tank 4 along with the water.
In conclusion, the cleaning roller 2 can extrude sewage and supplement clean water in the water tank 5 in a circle, the water circulation system realizes real-time cleaning of the cleaning roller 2, automatically cleans the cleaning roller 2 in the floor mopping process, and keeps long-time high-efficiency decontamination capability of the cleaning roller 2 without discontinuously cleaning the cleaning roller 2. The clean water in the clean water tank 3 can be replenished after being used up, and the sewage in the sewage tank 4 needs to be dumped when the sewage is excessive.
Example two:
the second embodiment of the application discloses a water circulation system of a ground cleaner. Referring to fig. 5 and 6, the second embodiment is different from the first embodiment in that: the water tank 5 includes a sewage tank 53 and a clean water tank 54 which are not communicated with each other, and the clean water tank 54 is located on the rear side of the sewage tank 53 in the rotation direction of the cleaning drum 2. The scraper 52 is positioned between the sewage tank 53 and the clean water tank 54, and the scraper 52 separates the sewage tank 53 and the clean water tank 54. The edge of the wall of the clean water tank 54 facing away from the scraper 52 is an outlet edge 55, the outlet edge 55 also presses against the surface of the cleaning roller 2, and the outlet edge 55 protrudes into the cleaning roller 2 to a depth close to the inlet edge 51.
The end of the water outlet pipe 42 away from the sewage tank 4 is respectively communicated with the sewage tank 53 and the clean water tank 54 by a branch pipe arrangement, the end of the water inlet pipe 32 away from the clean water tank 3 is respectively communicated with the sewage tank 53 and the clean water tank 54 by a branch pipe arrangement, and a regulating valve 321 for regulating the water flow is arranged on the branch pipe of the water inlet pipe 32 communicated with the clean water tank 54.
The implementation principle of the second embodiment is as follows: when the drive unit is operated, the water in the clean water tank 3 is supplied to the sewage tank 53 and the clean water tank 54 at the same time, and the water passes through the sewage tank 53 and the clean water tank 54 and then is introduced from the other end of the tank to the sewage tank 4. The arrangement enables the sewage and the clean water to be separated, the sewage in the sewage tank 53 is not easy to enter the clean water tank 54, the water in the clean water tank 54 is the clean water, and the cleaning roller 2 after extruding the sewage by the scraper 52 absorbs the clean water and then drags the floor. The person can adjust the amount of water entering the clean water tank 54 through the inlet pipe 32 by the adjusting valve 321 to adjust the water content of the cleaning roller 2 after cleaning and reduce the waste of clean water.
In the embodiment, the water tank 5 is divided into the sewage tank 53 and the clean water tank 54, so that the sewage is not easy to permeate back into the cleaning roller 2, and the scraper 52 can be arranged deeper into the outer wall of the cleaning roller 2 to achieve better squeezing effect on the sewage, and simultaneously ensure that the cleaning roller 2 has enough clean water content to ensure better mopping cleaning effect.
Example three:
the third embodiment of the application discloses a water circulation system of a ground cleaner. The third embodiment is different from the first embodiment in that: the second pump 31 is an air pump, and the second pump 31 is used for driving water and air to flow along the clean water tank 3, the water inlet pipe 32 and the water tank 5. The air pump can order about rivers to flow, and when the air of mixing in the inlet tube 32, two 31 of pumps as the air pump can aspirate the air, can not appear the condition that the inlet tube 32 can not take out the sail.
Example four:
the fourth embodiment of the application discloses a water circulation system of a ground cleaner. Referring to fig. 7, the fourth embodiment is different from the first embodiment in that: the two ends of the length of the water tank 5 correspond to different circumferential positions of the cleaning roller 2, and the length direction of the water tank 5 is inclined to the central axis of the cleaning roller 2, so that the water tank 5 is spiral. Compared with the elongated water tank of the first embodiment, the length of the spiral water tank 5 is increased, that is, the length of the contact between the water in the water tank 5 and the outer wall of the cleaning roller 2 is increased, so that the cleaning effect on the cleaning roller 2 can be improved.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. A water circulation system of a floor cleaner, comprising a housing (1), characterized in that: still include basin (5), clear water tank (3), sewage case (4), drive arrangement, basin (5) are formed between casing (1) and cleaning roller (2), cleaning roller (2) compress tightly the notch of basin (5) through the outer wall and form sealedly to basin (5), basin (5) intercommunication has inlet tube (32), outlet pipe (42), inlet tube (32) and clear water tank (3) intercommunication, outlet pipe (42) and sewage case (4) intercommunication, drive arrangement is used for ordering about water and flows along inlet tube (32), basin (5), outlet pipe (42).
2. The water circulation system of a floor cleaner according to claim 1, wherein: the length direction of basin (5) is along the length direction of cleaning roller (2), the cell wall of basin (5) is equipped with inlet opening (11) of intercommunication inlet tube (32), apopore (12) of intercommunication outlet pipe (42), inlet opening (11), apopore (12) are located the length direction both ends of basin (5) respectively.
3. The water circulation system of a floor cleaner according to claim 1, wherein: the cleaning device is characterized in that the shell (1) is provided with a scraper (52), the scraper (52) is positioned at the rear side of the water tank (5) along the rotation direction of the cleaning roller (2), the scraper (52) forms the edge of a notch of the water tank (5), and the scraper (52) is tightly pressed on the outer wall of the cleaning roller (2) and enables the cleaning roller (2) to be concave and deformed.
4. The water circulation system of a floor cleaner according to claim 1, wherein: the driving device comprises a first pump (41), the first pump (41) is an air pump, the first pump (41) is connected to the water outlet pipe (42) or the sewage tank (4), and the first pump (41) is used for driving water and air to flow along the water tank (5), the water outlet pipe (42) and the sewage tank (4).
5. The water circulation system of a floor cleaner according to claim 4, wherein: the driving device comprises a second pump (31), the second pump (31) is connected to the water inlet pipe (32) or the clear water tank (3), and the second pump (31) is used for driving water to flow along the clear water tank (3), the water inlet pipe (32) and the water tank (5).
6. The water circulation system of a floor cleaner according to claim 1, wherein: the clear water tank (3) is arranged at a position higher than the sewage tank (4).
7. The water circulation system of a floor cleaner according to claim 1, wherein: the water outlet pipe (42) comprises a first water outlet section (421) directly connected with the water tank (5) and a second water outlet section (422) connected with the sewage tank (4), and two ends of the first water outlet section (421) are detachably connected with the shell (1) and the second water outlet section (422) respectively.
8. The water circulation system of a floor cleaner according to claim 1, wherein: the water tank (5) comprises a sewage tank (53) and a clean water tank (54) which are not communicated with each other, the clean water tank (54) is positioned at the rear side of the sewage tank (53) along the rotation direction of the cleaning roller (2), the water outlet pipe (42) is communicated with the sewage tank (53), and the clean water tank (54) and the sewage tank (53) are both communicated with the water inlet pipe (32).
9. The water circulation system of a floor cleaner according to claim 8, wherein: the cleaning machine is characterized in that the shell (1) is provided with a scraper (52), the scraper (52) is located between the sewage tank (53) and the clean water tank (54), the scraper (52) is pressed on the outer wall of the cleaning roller (2) and enables the cleaning roller (2) to be concave and deformed, and the scraper (52) separates the sewage tank (53) from the clean water tank (54).
10. The water circulation system of a floor cleaner according to claim 8, wherein: the water inlet pipe (32) is communicated with the sewage tank (53) and the clean water tank (54) through pipes respectively, and an adjusting valve (321) for adjusting water passing amount is arranged on the pipe of the water inlet pipe (32) communicated with the clean water tank (54).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110217702.5A CN112826385A (en) | 2021-02-26 | 2021-02-26 | Water circulation system of floor cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110217702.5A CN112826385A (en) | 2021-02-26 | 2021-02-26 | Water circulation system of floor cleaner |
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| Publication Number | Publication Date |
|---|---|
| CN112826385A true CN112826385A (en) | 2021-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110217702.5A Pending CN112826385A (en) | 2021-02-26 | 2021-02-26 | Water circulation system of floor cleaner |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113440076A (en) * | 2021-08-07 | 2021-09-28 | 广东云汉智能科技有限公司 | Floor cleaning machine integrated system capable of recycling sewage through circulating filtration |
| CN113440077A (en) * | 2021-08-07 | 2021-09-28 | 广东云汉智能科技有限公司 | Roller assembly for cleaning and cleaner using same |
| WO2023273660A1 (en) * | 2021-06-28 | 2023-01-05 | 追觅创新科技(苏州)有限公司 | Cleaning member assembly, dust box assembly, a self-moving cleaning device, and cleaning system |
-
2021
- 2021-02-26 CN CN202110217702.5A patent/CN112826385A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023273660A1 (en) * | 2021-06-28 | 2023-01-05 | 追觅创新科技(苏州)有限公司 | Cleaning member assembly, dust box assembly, a self-moving cleaning device, and cleaning system |
| CN113440076A (en) * | 2021-08-07 | 2021-09-28 | 广东云汉智能科技有限公司 | Floor cleaning machine integrated system capable of recycling sewage through circulating filtration |
| CN113440077A (en) * | 2021-08-07 | 2021-09-28 | 广东云汉智能科技有限公司 | Roller assembly for cleaning and cleaner using same |
| WO2023015681A1 (en) * | 2021-08-07 | 2023-02-16 | 广东云汉智能科技有限公司 | Floor scrubber integrated system capable of cycling, filtering, and recycling sewage |
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