CN113749552B - Cleaning equipment capable of preventing dirt from being generated - Google Patents
Cleaning equipment capable of preventing dirt from being generated Download PDFInfo
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- CN113749552B CN113749552B CN202110984925.4A CN202110984925A CN113749552B CN 113749552 B CN113749552 B CN 113749552B CN 202110984925 A CN202110984925 A CN 202110984925A CN 113749552 B CN113749552 B CN 113749552B
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- cleaning structure
- water
- brush head
- tube core
- water tank
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- 238000004140 cleaning Methods 0.000 title claims abstract description 158
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 226
- 239000000428 dust Substances 0.000 claims abstract description 43
- 239000010806 kitchen waste Substances 0.000 claims abstract description 38
- 238000007789 sealing Methods 0.000 claims description 24
- 238000010521 absorption reaction Methods 0.000 claims 1
- 210000004916 vomit Anatomy 0.000 abstract description 29
- 230000008673 vomiting Effects 0.000 abstract description 29
- 238000009434 installation Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
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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
- A47L5/00—Structural features of suction cleaners
- A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
- A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
- A47L5/24—Hand-supported suction cleaners
-
- 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
- A47L7/00—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
-
- 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
- A47L7/00—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
- A47L7/0004—Suction cleaners adapted to take up liquids, e.g. wet or dry vacuum cleaners
-
- 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
- A47L7/00—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
- A47L7/0004—Suction cleaners adapted to take up liquids, e.g. wet or dry vacuum cleaners
- A47L7/0009—Suction cleaners adapted to take up liquids, e.g. wet or dry vacuum cleaners with means mounted on the nozzle; nozzles specially adapted for the recovery of liquid
-
- 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
- A47L7/00—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
- A47L7/0004—Suction cleaners adapted to take up liquids, e.g. wet or dry vacuum cleaners
- A47L7/0014—Suction cleaners adapted to take up liquids, e.g. wet or dry vacuum cleaners with additional means or devices between nozzle and casing
-
- 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
- A47L7/00—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
- A47L7/0004—Suction cleaners adapted to take up liquids, e.g. wet or dry vacuum cleaners
- A47L7/0023—Recovery tanks
-
- 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
- A47L7/00—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
- A47L7/009—Details of suction cleaner tools for additional purposes
-
- 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
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
-
- 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
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
-
- 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
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/106—Dust removal
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention belongs to the technical field of cleaning equipment, and particularly relates to cleaning equipment for preventing dirt from being generated, which comprises a dust collector body, a first brush head and a second brush head, wherein the first brush head is arranged on the dust collector body and is mainly used for absorbing dust, and the second brush head is arranged on the dust collector body and is mainly used for absorbing viscous kitchen waste; when the second brush head is used, gas entering the connecting pipe core can also play a role in absorbing water flowing out of a water outlet hole of the pipe core formed in the connecting pipe core and water flowing out of a water outlet hole of the cleaning structure formed in the cleaning structure, so that a water layer is formed at the water outlet hole formed by the connecting pipe core and the cleaning structure, namely a water layer exists between the kitchen waste and vomit passing through the connecting pipe core and the cleaning structure and between the kitchen waste and the cleaning structure, and the water flowing out of the connecting pipe core and the cleaning structure can impact the kitchen waste and the vomit, so that the kitchen waste and the vomit cannot be close to the connecting pipe core and the cleaning structure, and the cleaning structure and the connecting pipe core cannot be dirtied.
Description
Technical Field
The invention belongs to the technical field of cleaning equipment, and particularly relates to cleaning equipment for preventing dirt.
Background
With the development of technology, cleaning devices such as kitchen cleaning tools and various mop devices which are convenient to use have good cleaning effects, but the following problems exist: the more dirty and sticky the dirt to be cleaned, the more dirty the cleaning end or chamber of the cleaning implement is, the more difficult it is to clean the cleaning implement itself, and the longer it is not to clean the cleaning implement, the more musty and stale it is.
The present invention is directed to a cleaning device capable of self-cleaning to solve the above problems.
Disclosure of Invention
In order to achieve the purpose, the invention adopts the following technical scheme:
a cleaning device for preventing dirt generation comprises a dust collector body, a first brush head which is arranged on the dust collector body and is mainly used for absorbing dust, and a second brush head which is arranged on the dust collector body and is mainly used for absorbing viscous kitchen waste.
The dust collector body comprises a gas channel, a water tank, a collecting shell, a connecting pipe core, a cleaning structure, a dust collector filter screen, an impeller, a motor and a mounting shell, wherein the outer wall surface of the mounting shell is uniformly provided with a plurality of exhaust holes for exhausting gas inside the mounting shell in the circumferential direction, and the exhaust holes consist of a plurality of small circular gas holes which are uniformly distributed into a circular shape; the motor is fixedly arranged on the inner end face of the mounting shell, an impeller is fixedly arranged on an output shaft of the motor, the motor drives the impeller to work, and the impeller rotates to discharge gas in the mounting shell; the dust collector filter screen is detachably mounted in the mounting shell and is positioned on the lower side of the impeller.
The water tank is an annular body and is fixedly arranged on the outer circular surface of the mounting shell, the upper end of the water tank is provided with a water tank inlet convenient for water filling, and the inner circular surface of the water tank inlet is provided with adjusting air holes which are uniformly distributed on the wall surface of the water tank inlet and run through the wall surface of the water tank inlet; a water tank inlet cover is installed at the position of the water tank inlet through thread fit, and a second sealing ring is installed between the water tank inlet cover and the water tank inlet.
Install gas channel between installation shell and the water tank, gas channel has the gas channel switch on the gas channel, and the one end that gas channel and installation shell are connected just in time corresponds an exhaust hole on the installation shell, and the gas in the installation shell can directly get into in the gas channel through this exhaust hole.
A collecting shell is detachably mounted on the lower side of the water tank, the upper end of the collecting shell is provided with a collecting shell inlet, and a collecting shell inlet cover is mounted at the collecting shell inlet through threaded fit; the lower extreme of collecting the casing has collects the shell and arranges the mouth, it installs through screw-thread fit and collects shell cover to collect shell row mouth department.
The cleaning structure is a hollow revolving body and is fixedly arranged in the collecting shell through four supporting blocks which are uniformly distributed in the circumferential direction; the vertical cross section of the cleaning structure is in an inverted W shape; the cleaning structure is positioned at the inner end of the connecting tube core and is the inner end of the cleaning structure, and the cleaning structure is positioned at the outer end of the connecting tube core and is the outer end of the cleaning structure; the cleaning structure is hollow, a cleaning structure water outlet hole is formed in the lower side wall surface of the hollow cavity of the cleaning structure, the lower side wall surface of the hollow cavity at the inner end of the cleaning structure is provided with the cleaning structure water outlet holes which are fully distributed on the inner wall surface of the hollow cavity vertically downwards, and the lower side wall surface of the hollow cavity at the outer end of the cleaning structure is provided with the cleaning structure water outlet hole vertical to the outer side wall surface of the lower end of the hollow cavity; the upper end of the cleaning structure is connected with the water tank through a first water pipe, and a water pipe control switch is arranged on the first water pipe.
A hollow connecting tube core with an opening at the lower end is fixedly arranged in the collecting shell, the connecting tube core is positioned at the lower side of the cleaning structure, and an annular cavity is formed between the outer wall surface of the connecting tube core and the inner wall surface of the collecting shell; the inner wall surface of the connecting tube core is provided with tube core water outlet holes which are uniformly distributed on the inner wall surface and are inclined downwards; the upper end of the connecting pipe core is connected with the cleaning structure through a plurality of second water pipes; a circle of fan-shaped elastic sheets which are uniformly distributed in the circumferential direction are arranged between the upper end of the connecting tube core and the cleaning structure.
The upper end of the first brush head is in a cylindrical shape, a sealing ring is arranged at a position, which is lower than the cylindrical end of the first brush head, after the first brush head is arranged on a dust collector body, the sealing ring can block an opening at the lower end of the connecting tube core, and meanwhile, the cylindrical area of the first brush head is inserted into the connecting tube core to block a water outlet hole of the tube core on the inner circular surface at the lower end of the connecting tube core.
The second brush head is of a hollow structure with an opening at the upper end, brush head water outlets evenly distributed on the wall surface are formed in the inner wall surface of the second brush head, after the second brush head is installed on a dust collector body, the opening at the upper end of the second brush head is embedded and clamped into the lower end of the connecting tube core, the hollow cavity of the connecting tube core is communicated with the hollow cavity of the second brush head, and the brush head water outlets and the tube core water outlets in the overlapped area of the second brush head and the connecting tube core are aligned in a one-to-one correspondence mode.
Preferably, after the first brush head is mounted on the cleaner body, the opening at the lower end of the connecting tube core is blocked by the sealing ring, and the first sealing ring is mounted between the sealing ring and the connecting tube core.
As the preferred scheme, a handle convenient to hold by hand and a push rod connecting piece convenient to connect a long push rod are fixedly arranged on the mounting shell.
As the preferred scheme, the lower side of the water tank is provided with a clamping sleeve, and the collecting shell is arranged on the clamping sleeve in a clamping manner.
Preferably, the upper end of the cleaning structure is provided with a cleaning structure water inlet, and the outer circular surface of the cleaning structure water inlet is provided with an external thread; one end fixed mounting of first water pipe has the last cover that has the internal screw thread at the water tank downside, the lower extreme of first water pipe, and first water pipe is connected with the washing structure through the interior external screw thread cooperation of last cover with the washing structure water inlet, goes up and installs the third sealing washer between tight cover and the washing structure water inlet.
The water pipe control switch on the first water pipe is provided with a control handle.
As a preferred scheme, a cylindrical folding filter screen is arranged on the filter screen of the dust collector, and the folding filter screen consists of a dust-proof layer, a water absorbing layer and a dust removing layer which are sequentially distributed inside and outside.
Compared with the prior art, the invention has the advantages that:
1. when the second brush head is used, the kitchen waste and vomit enter the annular cavity between the connecting tube core and the collecting shell, and the elastic pieces can prevent the odor emitted by the kitchen waste and the vomit from flying out after being closed under the elastic action of the elastic pieces.
2. When the second brush head is used, the gas entering the connecting pipe core can also play a role in absorbing water flowing out of a water outlet hole of the pipe core formed in the connecting pipe core and water flowing out of a water outlet hole of the cleaning structure formed in the cleaning structure, so that a water layer is formed at the water outlet hole formed in the connecting pipe core and the cleaning structure, namely a water layer exists between the kitchen waste and vomit passing through the connecting pipe core and the cleaning structure and between the kitchen waste and the cleaning structure and the connecting pipe core and between the kitchen waste and the cleaning structure, and the water flowing out of the connecting pipe core and the cleaning structure can impact the kitchen waste and the vomit, so that the kitchen waste and the vomit cannot be close to the connecting pipe core and the cleaning structure, and the cleaning structure and the connecting pipe core cannot be dirtied.
3. When the first brush head is used, a part of filtered air enters the water tank through the air flow channel, the air entering the water tank enters the cleaning structure and the connecting pipe core through the first water pipe and the second water pipe, and is finally discharged from the pipe core water outlet on the connecting pipe core and the cleaning structure water outlet on the cleaning structure, namely, the air is blown out from the inside to the outside, so that the water outlet of the cleaning structure and the water outlet of the pipe core can be prevented from being blocked by the air with dust.
Drawings
Fig. 1 is an external view of an entire part.
Figure 2 is a schematic view of a first brushhead mounting.
Figure 3 is a schematic view of a first brush head configuration.
Figure 4 is a schematic view of a second brushhead installation.
Figure 5 is a schematic view of a second brush head configuration.
Fig. 6 is a schematic structural view of the cleaner body.
Fig. 7 is a schematic plan view of the cleaner body.
Figure 8 is a schematic view of the tank, impeller and cleaner filter mounting.
Fig. 9 is a schematic view of the structure of the water tank, the impeller and the dust collector filter screen.
FIG. 10 is a schematic view of the distribution of the water outlet holes of the connecting tube cores and the cleaning structure.
FIG. 11 is a schematic view of the second water tube installation.
Figure 12 is a schematic view of the first and second brush heads being installed.
Number designation in the figures: 1. a cleaner body; 2. a first brush head; 3. a second brush head; 4. a first seal ring; 5. a seal ring; 6. a cleaning structure water inlet; 7. a water outlet of the brush head; 8. a handle; 9. a push rod connector; 10. a gas channel; 11. a water tank; 12. a collection housing; 13. connecting the tube cores; 14. cleaning the structure; 15. a dust collector filter screen; 16. an impeller; 17. a motor; 18. cleaning a water outlet of the structure; 19. a tube core water outlet; 20. mounting a shell; 21. a gas passage switch; 22. clamping and connecting a sleeve; 23. a first water pipe; 24. a water pipe control switch; 25. a control handle; 26. an exhaust hole; 27. folding the filter screen; 28. a dust removal layer; 29. a water-absorbing layer; 30. a dust-proof layer; 31. a water tank inlet cover; 32. a second seal ring; 33. a water tank inlet; 34. adjusting the air holes; 35. a third seal ring; 36. tightening the sleeve; 37. a collection housing inlet; 38. a collection housing access cover; 39. a support block; 40. a collection housing discharge port; 41. a collection housing drain cover; 42. a second water pipe; 43. an elastic sheet.
Detailed Description
The following detailed description of the present invention is provided in connection with the accompanying drawings and examples. The following examples or figures are illustrative of the present invention and are not intended to limit the scope of the present invention.
Unless otherwise specified, in the present invention, if there are orientations or positional relationships indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., based on the orientations or positional relationships shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, rather than to indicate or imply that the device or element so referred to must be of a particular length, orientation, configuration and operation in a particular orientation, therefore, the terms describing orientation or positional relationship in the present invention are used for illustrative purposes only, and should not be construed as limiting the present patent, specific meanings of the above terms can be understood by those of ordinary skill in the art by referring to the drawings as appropriate.
Unless expressly stated or limited otherwise, the terms "disposed," "connected," and "connected" are to be construed broadly and encompass, for example, being fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 and 12, the kitchen waste cleaner comprises a cleaner body 1, a first brush head 2 mounted on the cleaner body 1 and mainly used for absorbing dust, and a second brush head 3 mounted on the cleaner body 1 and mainly used for absorbing viscous kitchen waste.
As shown in fig. 6 and 7, the cleaner body 1 includes an air passage 10, a water tank 11, a collecting housing 12, a connecting pipe core 13, a cleaning structure 14, a cleaner filter screen 15, an impeller 16, a motor 17, and a mounting case 20, wherein as shown in fig. 8, a plurality of exhaust holes 26 for exhausting air therein are uniformly formed in the circumferential direction on the outer wall surface of the mounting case 20, and the exhaust holes 26 are formed by a plurality of small circular air holes uniformly distributed in a circular shape; the motor 17 is fixedly installed on the inner end face of the installation shell 20, as shown in fig. 9, an impeller 16 is fixedly installed on an output shaft of the motor 17, the motor 17 drives the impeller 16 to work, and the impeller 16 rotates to discharge the gas in the installation shell 20; the cleaner filter 15 is removably mounted in the mounting housing 20 on the underside of the impeller 16.
The motor 17 operates to rotate the impeller 16.
The installation mode of the dust collector filter screen 15 and the installation shell 20 adopts the prior clamping technology. The impeller 16 and the cleaner screen 15 are prior art.
As shown in fig. 9, the water tank 11 is a ring-shaped body, the water tank 11 is fixedly installed on the outer circumferential surface of the installation shell 20, the upper end of the water tank 11 is provided with a water tank inlet 33 for conveniently filling water, and the inner circumferential surface of the water tank inlet 33 is provided with adjusting air holes 34 which are uniformly distributed on the wall surface of the water tank inlet 33 and penetrate through the wall surface of the water tank inlet 33; a water tank inlet cover 31 is installed at the position of the water tank inlet 33 through thread matching, and a second sealing ring 32 is installed between the water tank inlet cover 31 and the water tank inlet 33.
The second sealing ring 32 seals the tank inlet cover 31 and the tank inlet 33.
As shown in fig. 8, an air passage 10 is installed between the mounting case 20 and the water tank 11, an air passage switch 21 is provided on the air passage 10, one end of the air passage 10 connected to the mounting case 20 corresponds to an air outlet hole 26 of the mounting case 20, and air in the mounting case 20 directly enters the air passage 10 through the air outlet hole 26.
As shown in fig. 7, the collecting shell 12 is detachably mounted on the lower side of the water tank 11, as shown in fig. 10, the upper end of the collecting shell 12 is provided with a collecting shell inlet 37, and a collecting shell inlet cover is mounted at the collecting shell inlet 37 through threaded fit; the lower end of the collecting shell 12 is provided with a collecting shell discharge port, and the collecting shell discharge port is provided with a collecting shell discharge port cover through threaded fit.
As shown in fig. 10, the cleaning structure 14 is a hollow rotator, and the cleaning structure 14 is fixedly installed in the collecting casing 12 through four supporting blocks 39 which are uniformly distributed in the circumferential direction; the vertical cross-section of the cleaning structure 14 is inverted W-shaped; the cleaning structure 14 is positioned at the inner end of the connecting tube core 13 and is a cleaning structure inner end 14-2, and the cleaning structure outer end 14-3 is positioned at the outer end of the connecting tube core 13; the cleaning structure 14 is hollow, a cleaning structure water outlet is formed in the lower side wall surface of the cleaning structure hollow cavity, cleaning structure water outlets 18 which are distributed with the inner wall surface of the cleaning structure inner end and are vertically downward are formed in the lower side wall surface of the hollow cavity, and cleaning structure water outlets 18 which are vertical to the outer side wall surface of the lower end of the cleaning structure outer end are formed in the lower side wall surface of the hollow cavity; the upper end of the cleaning structure 14 is connected to the water tank 11 through a first water pipe 23, and a water pipe control switch 24 is provided on the first water pipe 23.
In the present invention, the grooves at the upper end of the cleaning structure 14 may be used to collect dust while suctioning the dust.
As shown in fig. 10, a hollow connecting tube core 13 with an opening at the lower end is fixedly installed in the collecting shell 12, the connecting tube core 13 is located at the lower side of the cleaning structure 14, and an annular cavity is formed between the outer wall surface of the connecting tube core 13 and the inner wall surface of the collecting shell 12; the inner wall surface of the connecting tube core 13 is provided with tube core water outlet holes 19 which are uniformly distributed on the inner wall surface and are inclined downwards, and the direction is designed in such a way that water can be led out to form a water film under the action of air suction, so that the wall surface covering effect is better; as shown in fig. 11, the upper end of the connecting pipe core 13 is connected with the cleaning structure 14 through a plurality of second water pipes 42, and as shown in fig. 10, a circle of fan-shaped elastic pieces 43 which are uniformly distributed in the circumferential direction are installed between the upper end of the connecting pipe core 13 and the cleaning structure 14.
In the invention, an annular cavity is formed between the outer wall surface of the connecting tube core 13 and the inner wall surface of the collecting shell 12, and is mainly used for collecting viscous kitchen waste and vomit.
When the second brush head 3 is used, the kitchen waste and vomit enter the annular cavity between the connecting tube core 13 and the collecting shell 12, and the elastic sheet 43 is closed under the elastic action of the elastic sheet, so that the odor emitted by the kitchen waste and the vomit can be prevented from flying.
As shown in fig. 3, the upper end of the first brush head 2 is cylindrical, and a sealing ring 5 is installed at a position lower than the cylindrical end of the first brush head 2, as shown in fig. 2, after the first brush head 2 is installed on the cleaner body 1, the sealing ring 5 will block an opening at the lower end of the connecting tube core 13, and at the same time, the cylindrical area of the first brush head 2 is inserted into the connecting tube core 13 to block a water outlet 19 of the tube core on the inner circular surface at the lower end of the connecting tube core 13.
When the first brush head 2 is used, a part of filtered air enters the water tank 11 through the air flow channel, the air entering the water tank 11 enters the cleaning structure 14 and the connecting pipe core 13 through the first water pipe 23 and the second water pipe 42, and finally is discharged from the pipe core water outlet 19 on the connecting pipe core 13 and the cleaning structure water outlet 18 on the cleaning structure 14, namely, the air is blown out from the inside to the outside, so that the air with dust can be prevented from blocking the cleaning structure water outlet 18 and the pipe core water outlet 19.
As shown in fig. 5, the second brush head 3 is a hollow structure with an opening at the upper end, the inner wall surface of the second brush head 3 is provided with brush head water outlets 7 which are uniformly distributed on the wall surface, as shown in fig. 4, after the second brush head 3 is installed on the cleaner body 1, the opening at the upper end of the second brush head 3 is nested and clamped into the lower end of the connecting tube core 13, the hollow cavity of the connecting tube core 13 is communicated with the hollow cavity of the second brush head 3, and the brush head water outlets 7 and the tube core water outlets 19 in the overlapping area of the second brush head 3 and the connecting tube core 13 are aligned with each other in a one-to-one correspondence manner.
When the second brush head 3 is used, the gas entering the connecting tube core 13 can also play a role of absorbing water flowing out of the water outlet 19 of the tube core formed on the connecting tube core 13 and water flowing out of the water outlet 18 of the cleaning structure formed on the cleaning structure 14, so that a water layer is formed at the water outlets formed on the connecting tube core 13 and the cleaning structure 14, namely, a water layer exists between the connecting tube core 13 and the cleaning structure 14 when kitchen waste and vomit pass through the connecting tube core 13 and the cleaning structure 14, and the water flowing out of the connecting tube core 13 and the cleaning structure 14 can impact the kitchen waste and the vomit, so that the kitchen waste and the vomit cannot approach the connecting tube core 13 and the cleaning structure 14, and the cleaning structure 14 and the connecting tube core 13 cannot be polluted.
As shown in fig. 2, after the first brush head 2 is mounted on the cleaner body 1, the sealing ring 5 blocks the opening at the lower end of the connecting tube core 13, and the first sealing ring 4 is mounted between the sealing ring 5 and the connecting tube core 13.
As shown in fig. 6, a handle 8 for easy holding and a push rod connector 9 for connecting a long push rod are fixedly mounted on the mounting shell 20.
The push rod connection 9 is prior art.
As shown in fig. 8, the lower side of the water tank 11 is provided with a clamping sleeve 22, and the collection housing 12 is mounted on the clamping sleeve 22 in a clamping manner.
As shown in fig. 10, the upper end of the cleaning structure 14 has a cleaning structure water inlet 6, and the outer circumferential surface of the cleaning structure water inlet 6 has external threads; as shown in fig. 8 and 9, one end of the first water pipe 23 is fixedly installed at the lower side of the water tank 11, the lower end of the first water pipe 23 is provided with an upper fastening sleeve 36 with internal threads, the first water pipe 23 is connected with the cleaning structure 14 through the engagement of the upper fastening sleeve 36 and the internal and external threads of the cleaning structure water inlet 6, and a third sealing ring 35 is installed between the upper fastening sleeve 36 and the cleaning structure water inlet 6.
In the present invention, the first water pipe 23 is a flexible pipe, and the third sealing ring 35 seals the upper sleeve 36 and the water inlet 6 of the cleaning structure after connection. The connection of the first water pipe 23 to the cleaning structure water inlet 6 is prior art.
As shown in fig. 8, the water pipe control switch 24 of the first water pipe 23 has a control handle 25.
As shown in fig. 9, the dust collector filter screen 15 has a tubular folding filter screen 27, and the folding filter screen 27 is composed of a dust-proof layer 30, a water-absorbing layer 29 and a dust-removing layer 28 which are sequentially distributed inside and outside.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and any simple modifications and equivalent variations of the above embodiment according to the technical spirit of the present invention are within the scope of the present invention.
The implementation mode is as follows: when the dust collector designed by the invention is used for cleaning viscous kitchen waste or vomit, firstly, water is filled into the water tank 11 through the water tank inlet 33, after the water tank is filled with the water tank inlet cover 31, the water tank inlet cover is screwed and installed at the position of the water tank inlet 33, and the adjusting air hole 34 at the position of the water tank inlet 33 is blocked; then the second brush head 3 is arranged on a connecting tube core 13 at the lower side of the dust collector body 1 in a clamping way, so that an opening at the upper end of the second brush head 3 is nested and clamped at the lower end of the connecting tube core 13, a hollow cavity of the connecting tube core 13 is communicated with a hollow cavity of the second brush head 3, and the brush head water outlet holes 7 and tube core water outlet holes 19 at the overlapping area of the second brush head 3 and the connecting tube core 13 are aligned with each other in a one-to-one correspondence way; then the water pipe control switch 24 is turned on, at this time, because the adjusting air hole 34 at the water tank inlet 33 is in a blocked state, the water in the water tank 11 cannot flow into the cleaning structure 14 through the first water pipe 23, and only a small part of the water, if any, flows into the cleaning structure; then, the water tank inlet cover 31 is screwed slowly, so that the adjusting air hole 34 at the water tank inlet 33 is exposed gradually, the air inside and outside the water tank 11 is communicated, the water in the water tank 11 flows into the cleaning structure 14 gradually through the first water pipe 23, the flowing speed is related to the exposed amount of the adjusting air hole 34, the speed and the amount of the water in the water tank 11 flowing into the cleaning structure 14 can be controlled by controlling the exposed amount of the adjusting air hole 34, and the water flowing into the cleaning structure 14 can flow into the connecting pipe core 13 and the second brush head 3 through the second water pipe 42; after the cleaning structure 14, the connecting tube core 13 and the second brush head 3 are filled with water, the gas channel switch 21 is closed all the time in the process, then the motor 17 is started, the motor 17 works to drive the impeller 16 to rotate, air is sucked from the lower side, the air enters from the middle of the connecting tube core 13 after entering from the lower side of the second brush head 3, then enters into the collecting shell 12 through the elastic sheet 43 and flows upwards from the area between the collecting shell 12 and the cleaning structure 14, and finally is discharged from the exhaust hole 26 formed on the mounting shell 20 after being filtered by the filter screen, the gas entering into the connecting tube core 13 in the process can also play a role in sucking water flowing out of the tube core water outlet hole 19 formed on the connecting tube core 13 and water flowing out of the water outlet hole 18 formed on the cleaning structure 14, and the water suction amount can be controlled by adjusting the opening amount of the air hole 34 at the upper water tank inlet 33, a water layer is formed at the water outlet hole formed by the connecting tube core 13 and the cleaning structure 14, namely a water layer exists between the kitchen waste and the vomit when the kitchen waste and the vomit pass through the connecting tube core 13 and the cleaning structure 14, and water flowing out of the connecting tube core 13 and the cleaning structure 14 can impact the kitchen waste and the vomit, so that the kitchen waste and the vomit cannot be close to the connecting tube core 13 and the cleaning structure 14, the cleaning structure 14 and the connecting tube core 13 cannot be polluted, the kitchen waste and the vomit can fall down into an annular cavity between the connecting tube core 13 and the collecting shell 12 under the self gravity after passing through the elastic sheet 43, and finally the kitchen waste and the vomit are discharged from the discharge port of the collecting shell 12 by flushing from the inlet on the upper side of the collecting shell 12; after the kitchen waste and vomit pass through the elastic sheet 43, a larger bending angle is formed by the cleaning structure 14 when the kitchen waste and the vomit pass through the cleaning structure 14, so that the kitchen waste and the vomit are not easy to move upwards, and even if a small part of the kitchen waste and the vomit are adhered to the corner of the cleaning structure 14, a certain anti-adhesion effect can be achieved due to the fact that the cleaning structure water outlet hole 18 is formed in the corner of the cleaning structure 14. After the kitchen waste and vomit enter the annular cavity between the connecting tube core 13 and the collecting shell 12, the elastic sheet 43 is closed under the action of the elasticity thereof, so that the odor emitted by the kitchen waste and the vomit can be prevented from flying out; although a small amount of kitchen waste and vomit may adhere to the elastic sheet 43, the connecting tube core 13 of the vacuum cleaner designed according to the present invention is washed with water, and thus the number of times of cleaning is relatively small, compared to the conventional vacuum cleaner.
After the kitchen waste and vomit are sucked by using the second brush head 3, part of water can be sucked, and in the water sucking process, the elastic sheet 43 is cleaned through the flowing of the water.
When the first brush head 2 is used for absorbing dust, the first brush head 2 is firstly arranged on a connecting tube core 13 of a dust collector body 1, an opening at the lower end of the connecting tube core 13 is blocked by a sealing ring 5, and meanwhile, a cylindrical area of the first brush head 2 is inserted into the connecting tube core 13 to block a tube core water outlet 19 on the inner circular surface at the lower end of the connecting tube core 13; ensuring that the connecting pipe core 13 and the cleaning structure 14 are in a dry state, turning on the water pipe control switch 24, turning on the air passage switch 21, turning on the motor 17 to work, driving the impeller 16 to rotate and suck air, in the suction process, after the air enters from the lower side of the first brush head 2, the air enters from the middle of the connecting pipe core 13, then enters into the collecting shell 12 through the elastic sheet 43 and flows upwards from the area between the collecting shell 12 and the cleaning structure 14, finally, one part of the filtered air is discharged from the exhaust hole 26 formed on the mounting shell 20 through the filtering screen, the other part of the filtered air enters into the water tank 11 through the air flow passage, the air entering into the water tank 11 enters into the cleaning structure 14 and the connecting pipe core 13 through the first water pipe 23 and the second water pipe 42, and finally is discharged from the pipe core 19 on the connecting pipe core 13 and the cleaning structure 18 on the cleaning structure 14, namely, the air is blown out from the inside to the outside, so that the air with dust can be prevented from blocking the water outlet hole 18 of the cleaning structure and the water outlet hole 19 of the tube core.
Claims (6)
1. A cleaning apparatus for preventing generation of dirt, characterized in that: the kitchen waste collector comprises a dust collector body, a first brush head which is arranged on the dust collector body and is mainly used for absorbing dust, and a second brush head which is arranged on the dust collector body and is mainly used for absorbing viscous kitchen waste;
the dust collector body comprises a gas channel, a water tank, a collecting shell, a connecting pipe core, a cleaning structure, a dust collector filter screen, an impeller, a motor and a mounting shell, wherein the outer wall surface of the mounting shell is uniformly provided with a plurality of exhaust holes for exhausting gas inside the mounting shell in the circumferential direction, and the exhaust holes consist of a plurality of small circular gas holes which are uniformly distributed into a circular shape; the motor is fixedly arranged on the inner end face of the mounting shell, an impeller is fixedly arranged on an output shaft of the motor, the motor drives the impeller to work, and the impeller rotates to discharge gas in the mounting shell; the dust collector filter screen is detachably arranged in the mounting shell and is positioned at the lower side of the impeller;
the water tank is an annular body and is fixedly arranged on the outer circular surface of the mounting shell, the upper end of the water tank is provided with a water tank inlet convenient for water filling, and the inner circular surface of the water tank inlet is provided with adjusting air holes which are uniformly distributed on the wall surface of the water tank inlet and run through the wall surface of the water tank inlet; a water tank inlet cover is arranged at the inlet of the water tank in a threaded fit manner, and a second sealing ring is arranged between the water tank inlet cover and the inlet of the water tank;
an air channel is arranged between the mounting shell and the water tank, an air channel switch is arranged on the air channel, one end of the air channel, which is connected with the mounting shell, just corresponds to one air exhaust hole in the mounting shell, and air in the mounting shell can directly enter the air channel through the air exhaust hole;
a collecting shell is detachably mounted on the lower side of the water tank, the upper end of the collecting shell is provided with a collecting shell inlet, and a collecting shell inlet cover is mounted at the collecting shell inlet through threaded fit; the lower end of the collecting shell is provided with a collecting shell discharge port, and a collecting shell discharge port cover is arranged at the collecting shell discharge port in a threaded fit manner;
the cleaning structure is a hollow revolving body and is fixedly arranged in the collecting shell through four supporting blocks which are uniformly distributed in the circumferential direction; the vertical cross section of the cleaning structure is inverted W-shaped; the cleaning structure is positioned at the inner end of the connecting tube core and is the inner end of the cleaning structure, and the cleaning structure is positioned at the outer end of the connecting tube core and is the outer end of the cleaning structure; the cleaning structure is hollow, a cleaning structure water outlet is formed in the lower side wall surface of the hollow cavity of the cleaning structure, cleaning structure water outlets with the inner wall surface vertically downward are formed in the lower side wall surface of the hollow cavity at the inner end of the cleaning structure, and cleaning structure water outlets vertical to the outer side wall surface of the lower end of the hollow cavity at the outer end of the cleaning structure are formed in the lower side wall surface of the hollow cavity at the outer end of the cleaning structure; the upper end of the cleaning structure is connected with the water tank through a first water pipe, and a water pipe control switch is arranged on the first water pipe;
a hollow connecting tube core with an opening at the lower end is fixedly arranged in the collecting shell, the connecting tube core is positioned at the lower side of the cleaning structure, and an annular cavity is formed between the outer wall surface of the connecting tube core and the inner wall surface of the collecting shell; the inner wall surface of the connecting tube core is provided with tube core water outlet holes which are uniformly distributed on the inner wall surface and are inclined downwards; the upper end of the connecting pipe core is connected with the cleaning structure through a plurality of second water pipes; a circle of fan-shaped elastic sheets which are uniformly distributed in the circumferential direction are arranged between the upper end of the connecting pipe core and the cleaning structure;
the upper end of the first brush head is cylindrical, a sealing ring is arranged at the position, which is lower than the cylindrical end of the first brush head, the sealing ring can block an opening at the lower end of the connecting tube core after the first brush head is arranged on the dust collector body, and meanwhile, the cylindrical area of the first brush head is inserted into the connecting tube core to block a water outlet hole of the tube core on the inner circular surface at the lower end of the connecting tube core;
the second brush head is of a hollow structure with an opening at the upper end, brush head water outlets evenly distributed on the wall surface are formed in the inner wall surface of the second brush head, after the second brush head is installed on a dust collector body, the opening at the upper end of the second brush head is embedded and clamped into the lower end of the connecting tube core, the hollow cavity of the connecting tube core is communicated with the hollow cavity of the second brush head, and the brush head water outlets and the tube core water outlets in the overlapped area of the second brush head and the connecting tube core are aligned in a one-to-one correspondence mode.
2. A cleaning device for preventing generation of dirt according to claim 1, characterized in that: after the first brush head is arranged on the dust collector body, the opening at the lower end of the connecting tube core is blocked by the sealing ring, and the first sealing ring is arranged between the sealing ring and the connecting tube core.
3. A cleaning device for preventing generation of dirt according to claim 1, characterized in that: and a handle convenient to hold by hand and a push rod connecting piece convenient to connect a long push rod are fixedly arranged on the mounting shell.
4. A cleaning device for preventing generation of dirt according to claim 1, characterized in that: the downside of water tank has the joint cover, collects the casing and installs on the joint cover through the mode of joint.
5. A cleaning device for preventing generation of dirt according to claim 1, characterized in that: the upper end of the cleaning structure is provided with a cleaning structure water inlet, and the outer circular surface of the cleaning structure water inlet is provided with an external thread; one end of a first water pipe is fixedly arranged at the lower side of the water tank, the lower end of the first water pipe is provided with an upper tightening sleeve with internal threads, the first water pipe is matched with the internal and external threads of the water inlet of the cleaning structure through the upper tightening sleeve and is connected with the cleaning structure, and a third sealing ring is arranged between the upper tightening sleeve and the water inlet of the cleaning structure;
the water pipe control switch on the first water pipe is provided with a control handle.
6. A cleaning device for preventing generation of dirt according to claim 1, characterized in that: the dust collector is characterized in that a cylindrical folding filter screen is arranged on the dust collector filter screen, and the folding filter screen consists of a dust-proof layer, a water absorption layer and a dust removal layer which are sequentially distributed inside and outside.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110984925.4A CN113749552B (en) | 2021-08-26 | 2021-08-26 | Cleaning equipment capable of preventing dirt from being generated |
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| CN202110984925.4A CN113749552B (en) | 2021-08-26 | 2021-08-26 | Cleaning equipment capable of preventing dirt from being generated |
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| CN113749552A CN113749552A (en) | 2021-12-07 |
| CN113749552B true CN113749552B (en) | 2022-07-26 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101766464A (en) * | 2008-12-29 | 2010-07-07 | 乐金电子(天津)电器有限公司 | Cyclone dust collector of vacuum cleaner |
| WO2014120107A2 (en) * | 2013-02-01 | 2014-08-07 | Sezer Arif | The construction of the vertical vacuum cleaner with water tank |
| CN209463919U (en) * | 2018-09-30 | 2019-10-08 | 江苏美的清洁电器股份有限公司 | The air channel structure and dust catcher of dust catcher |
| US11304581B2 (en) * | 2019-01-08 | 2022-04-19 | Bissell Inc. | Surface cleaning apparatus |
| CN210749065U (en) * | 2019-07-29 | 2020-06-16 | 广州奥园物业服务有限公司 | Cleaning management device for property |
| CN112773263B (en) * | 2019-11-10 | 2024-06-14 | 佛山市云米电器科技有限公司 | Sweeping robot |
| CN112006601A (en) * | 2020-08-24 | 2020-12-01 | 海宁华瀚电子科技有限公司 | Anti-collision household dust collector capable of avoiding blockage |
| CN113143130B (en) * | 2021-04-16 | 2022-09-30 | 深圳拓邦股份有限公司 | Self-cleaning system, method and device of household floor washing machine |
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Effective date of registration: 20221024 Address after: No. 32, Yingjiawu, Limin Village, Lingqiao Town, Fuyang District, Hangzhou City, Zhejiang Province, 311418 Patentee after: Hangzhou Tuosheng Construction Engineering Co.,Ltd. Address before: 311400 No. 28, Fanjia, Dongqiao village, Dongqiao Town, Fuyang District, Hangzhou City, Zhejiang Province Patentee before: Jiao Li |
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Denomination of invention: A cleaning device to prevent dirt Effective date of registration: 20221117 Granted publication date: 20220726 Pledgee: Zhejiang Mintai Commercial Bank Co.,Ltd. Fuyang Jiangnan Small and Micro Enterprise Specialized Sub branch Pledgor: Hangzhou Tuosheng Construction Engineering Co.,Ltd. Registration number: Y2022980022202 |
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