CN108420370A - Cleaning substructure for surface cleaning apparatus - Google Patents
Cleaning substructure for surface cleaning apparatus Download PDFInfo
- Publication number
- CN108420370A CN108420370A CN201810479286.4A CN201810479286A CN108420370A CN 108420370 A CN108420370 A CN 108420370A CN 201810479286 A CN201810479286 A CN 201810479286A CN 108420370 A CN108420370 A CN 108420370A
- Authority
- CN
- China
- Prior art keywords
- round brush
- soiling solution
- separator
- room
- conveyance conduit
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 51
- 239000007788 liquid Substances 0.000 claims abstract description 17
- 239000012530 fluid Substances 0.000 claims abstract description 11
- 230000002093 peripheral effect Effects 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 9
- 238000000465 moulding Methods 0.000 claims description 3
- 238000001802 infusion Methods 0.000 claims description 2
- 238000002955 isolation Methods 0.000 claims 1
- 238000005096 rolling process Methods 0.000 description 8
- 239000010865 sewage Substances 0.000 description 3
- 229920001410 Microfiber Polymers 0.000 description 2
- 239000003658 microfiber Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
- A47L11/40—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
- A47L11/26—Floor-scrubbing machines, hand-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
- A47L11/28—Floor-scrubbing machines, motor-driven
- A47L11/282—Floor-scrubbing machines, motor-driven 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
- A47L11/40—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
-
- 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
- A47L11/4072—Arrangement of castors or wheels
-
- 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
Landscapes
- Brushes (AREA)
Abstract
The present invention relates to a kind of cleaning substructures for surface cleaning apparatus, including round brush room, the round brush being installed in round brush room, fluid injector from liquid to round brush and a soiling solution conveyance conduit for applying, one end of soiling solution conveyance conduit is connected with round brush room, the other end is connected with a soiling solution accommodating container, there is circumferential passageway circumferentially between the internal face of round brush room and the peripheral surface of round brush, a separator is additionally provided in round brush room, separator is at least partly arranged radially in circumferential passageway, circumferential passageway is separated into the first subchannel and the second subchannel by separator, one end of soiling solution conveyance conduit is connected with the first subchannel, fluid injector is at least partly located in the second subchannel.By the way that separator is arranged, the mixing of soiling solution and clean liquid in round brush room can be separated, prevent the secondary pollution on ground, improve working efficiency, and economize on resources.
Description
Technical field
The invention belongs to household electrical appliance technical fields, in particular to a kind of cleaning bottom for surface cleaning apparatus
Seat.
Background technology
With the development of social productive forces, mechanization and automation were washed in the past gradually instead of the heavy hand labour of the mankind
Ground, mopping floor mostly uses mop, inefficiency, and ground is not easy timely drying, and now, floor-cleaning machine occurs, floor-cleaning machine
It is that one kind being suitable for hard ground cleaning while blotting sewage, and the cleaning machine that sewage is taken away from the scene, there is environmental protection, save
Can, it is efficient the advantages that, can largely save the time, save the amount of labour, current floor-cleaning machine can be divided into according to mode of operation：Hand push
Formula floor-cleaning machine, drive type floor cleaning machine can be scrubbed water spray and sewage recycling is integrated.But in the prior art, floor-cleaning machine
At work, the round brush in cleaning head is easy to mix soiling solution and clean liquid, exist so as to cause soiling solution in rolling process
Again it is thrown toward ground under the rotation of round brush, forms secondary pollution, and clean liquid is easy directly to be inhaled by suction inlet in sprinkling
Enter, forms the wasting of resources.
Invention content
For above-mentioned technical deficiency, the object of the present invention is to provide a kind of surface cleaning heads, can separate round brush
The mixing of indoor soiling solution and clean liquid prevents the secondary pollution on ground, improves working efficiency, and economize on resources.
In order to solve the above technical problems, the present invention adopts the following technical scheme that：
A kind of cleaning substructure for surface cleaning apparatus, the cleaning substructure are suitable for moving on ground to be cleaned, and described is clear
Clean pedestal includes shell of the bottom with suction inlet, the round brush room in the shell, the rolling being installed in the round brush room
Brush, fluid injector from liquid to the round brush and a soiling solution conveyance conduit for applying, the lower end of the round brush is at least
There is part to extend to the outside of the suction inlet, one end of the soiling solution conveyance conduit is connected with the round brush room, the other end
It is connected with a soiling solution accommodating container, has between the internal face and the peripheral surface of the round brush of the round brush room and circumferentially prolong
The circumferential passageway stretched is additionally provided with a separator in the round brush room, and the separator is at least partly arranged radially in
In the circumferential passageway, the circumferential passageway is separated into along the rotation direction of the round brush from institute by the separator
The first subchannel and institute is extended up to from the suction inlet that the clear water separator stated extends downwardly at the suction inlet
The second subchannel at clear water separator stated, one end of the soiling solution conveyance conduit are connected with first subchannel
Logical, the fluid injector is at least partly located in second subchannel.
In above-mentioned technical proposal, it is preferable that the separator include an occlusion part, the bottom surface of the occlusion part with it is described
The peripheral surface of round brush is in contact.
In above-mentioned technical proposal, it is further preferred that the material of the occlusion part is flexible material.
In above-mentioned technical proposal, it is preferable that the separator is resiliently supported in the circumferential passageway.
In above-mentioned technical proposal, it is preferable that the separator includes an interconnecting piece, and the interconnecting piece is connected to described
At the nozzle of soiling solution conveyance conduit.
In above-mentioned technical proposal, it is preferable that the soiling solution conveyance conduit is the narrow moulding that closes up.
In above-mentioned technical proposal, it is preferable that the fluid injector is located at the top of the separator, and to separate
The direction of the separator applies liquid.
In above-mentioned technical proposal, it is preferable that the round brush room is located at the front of the shell, and the rear portion of the shell is also
Including secondary round brush room, the secondary round brush room is provided spaced with the round brush room, and the secondary round brush indoor location has
Secondary round brush is provided with a secondary soiling solution conveyance conduit, one end of the secondary soiling solution conveyance conduit in front of the secondary round brush room
It is connected with the secondary round brush room, the other end is connected with the soiling solution accommodating container.
In above-mentioned technical proposal, it is further preferred that after the soiling solution conveyance conduit is set to the round brush room
It is square, it is provided with a tee connector on the shell, three oral areas of the tee connector are defeated with the soiling solution respectively
Send pipeline, the secondary soiling solution conveyance conduit and a soiling solution delivery main road connection, the infusion delivery total pipeline it is another
One end is connected with the soiling solution accommodating container.
In above-mentioned technical proposal, it is preferable that the bottom of the shell is provided with the idler wheel for cleaning substructure movement.
The beneficial effects of the present invention are：By the way that separator is arranged, soiling solution and clean liquid in round brush room can be separated
Mixing prevents soiling solution to be thrown toward ground again under the rotation of round brush, forms secondary pollution, meanwhile, prevent clean liquid from spraying
When spilling, is directly sucked by soiling solution conveyance conduit suction inlet, cause water resource waste, while improving working efficiency, effectively save
About resource.
Description of the drawings
Attached drawing 1 is the side sectional view of the present invention；
Attached drawing 2 is the structural schematic diagram of the clear water separator of the present invention；
Attached drawing 3 is the vertical view of the present invention；
Attached drawing 4 is the front view of the present invention；
Wherein：100, round brush room；101, round brush；102, fluid injector；103, soiling solution conveyance conduit；104, separator；105,
One subchannel；106, the second subchannel；107, interconnecting piece；108, occlusion part；109, suction inlet；200, secondary round brush room；201, secondary rolling
Brush；203, secondary soiling solution conveyance conduit；300, soiling solution delivery main road；400, shell；500, tee connector；600, idler wheel.
Specific implementation mode
Embodiment shown in below in conjunction with the accompanying drawings is described in detail below the present invention：
Such as attached drawing 1 to the attached cleaning substructure shown in Fig. 4 for surface cleaning apparatus, semi-automatic floor-cleaning machine, complete can be applied to
On the various floor-cleaning machines such as automatic ground washing machine, hand-pushing type ground washing machine, drive type floor cleaning machine, which is suitable on ground to be cleaned
Upper movement, the rubbish for cleaning ground, it includes a shell 400 for carrying suction inlet 109, and the bottom of shell 400 is provided with
For the idler wheel 600 of cleaning substructure movement, there is round brush room 100, the rear portion of shell 400 to have secondary round brush room for the front of shell 400
200, secondary round brush room 200 is located at the rear of round brush room 100 and round brush room 100 and secondary round brush room 200 are provided spaced,
Round brush 101 is installed, the lower end of round brush 101 at least partly extends to the outside of suction inlet 109, specifically, rolling in round brush room 100
Brush 101 includes integral rolling brush and the bristle to extend radially outwardly from the peripheral surface of integral rolling brush, wherein bristle has part to extend to suction
Mouthfuls 109 outside, there are one the fluid injectors 102 that can apply liquid to round brush 101 for 400 inside tool of shell, also there are one tool
Soiling solution conveyance conduit 103, soiling solution conveyance conduit 103 are the narrow moulding that closes up, one end and the round brush room of soiling solution conveyance conduit 103
101 are connected, and soiling solution conveyance conduit 103 is located at the rear of round brush room 100, and the other end of soiling solution conveyance conduit 103 passes through one
A tee connector 500 is connected with a soiling solution delivery main road 300, soiling solution delivery main road 300 finally with a soiling solution
Accommodating container is connected（It is not shown in figure）；Secondary round brush 201 is installed, secondary round brush 201 includes secondary round brush in secondary round brush room 200
Body, the secondary bristle to extend radially outwardly from the peripheral surface of secondary integral rolling brush, and be set in the peripheral surface of secondary integral rolling brush simultaneously
Micro fibre material between secondary bristle, micro fibre material can preferably adsorb the fine particles such as the dust on ground, shell
For tool there are one secondary soiling solution conveyance conduit 203, secondary soiling solution conveyance conduit 203 is located at the front of secondary round brush room 200, secondary dirty in body 400
One end of liquid conveyance conduit 203 is connected with secondary round brush room 200, and the other end passes through tee connector 500 and soiling solution delivery main
Road 300 is connected.
There is circumferential passageway circumferentially, round brush between the internal face and the peripheral surface of round brush 101 of round brush room 100
A separator 104 is additionally provided in room 100, separator 104 is at least partly arranged radially in circumferential passageway, separator 104
Circumferential passageway is separated into first extended downwardly into from clear water separator 104 from suction inlet 109 along the rotation direction of round brush 101
Subchannel 105 and the second subchannel 106 at clear water separator 104, soiling solution conveyance conduit are extended up to from suction inlet 109
103 one end is connected with the first subchannel 105, and at least part of fluid injector 102 is located at 106 in the second subchannel, and liquid
Body nozzle 102 is located at the top of separator 104, and applies liquid to the direction far from separator 104.104 elasticity of separator
It is supported in circumferential passageway, can voluntarily be adjusted up and down, by the rotation of round brush 101, separator 104 can be automatic extensive
Multiple home position, and by the gravity of its own, it is frivolous on the surface of round brush 101, and the rotation of round brush 101 is not influenced,
Specifically, separator 104 includes interconnecting piece 107 and occlusion part 108, interconnecting piece 107 is connected to the nozzle of soiling solution conveyance conduit 103
Place, the bottom surface of occlusion part 108 are in contact with the peripheral surface of round brush 101, and the material of occlusion part 108 is flexible material, Ke Yiwei
Using rubber material, wear-resisting property is good, and service life is long.By the way that above-mentioned separator 104 is arranged, can separate in round brush room 100
The mixing of clean liquid and soiling solution prevents soiling solution to be thrown toward ground again under the rotation of round brush 101, forms secondary pollution, when
So, it can also prevent clean liquid in sprinkling, directly be sucked by the entrance of soiling solution conveyance conduit 103, cause the wave of water resource
The generation for the case where taking.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar cans understand the content of the present invention and implement it accordingly, and it is not intended to limit the scope of the present invention.It is all according to the present invention
Equivalent change or modification made by spirit, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of cleaning substructure for surface cleaning apparatus, which is suitable for moving on ground to be cleaned, described
Cleaning substructure includes that bottom carries suction inlet（109）Shell（400）, be located at the shell（400）Interior round brush room（100）, peace
Loaded on the round brush room（100）In round brush（101）, for the round brush（101）Apply the fluid injector of liquid
（102）An and soiling solution conveyance conduit（103）, the round brush（101）Lower end at least partly extend to the suction inlet（109）
Outside, the soiling solution conveyance conduit（103）One end and the round brush room（100）It is connected, the other end and a soiling solution
Accommodating container is connected, the round brush room（100）Internal face and the round brush（101）Peripheral surface between have circumferentially
The circumferential passageway of extension, it is characterised in that：The round brush room（100）Inside it is additionally provided with a separator（104）, the separator
（104）It is at least partly arranged radially in the circumferential passageway, the separator（104）By the circumferential passageway
Along the round brush（101）Rotation direction be separated into from the clear water separator（104）Extend downwardly into the suction inlet
（109）First subchannel at place（105）With from the suction inlet（109）Place extends up to the clear water separator（104）
Second subchannel at place（106）, the soiling solution conveyance conduit（103）One end and first subchannel（105）It is connected
Logical, described fluid injector（102）At least part is located at second subchannel（106）It is interior.
2. the cleaning substructure according to claim 1 for surface cleaning apparatus, it is characterised in that：The separator
（104）Including an occlusion part（108）, the occlusion part（108）Bottom surface and the round brush（101）Peripheral surface be in contact.
3. the cleaning substructure according to claim 2 for surface cleaning apparatus, it is characterised in that：The occlusion part
（108）Material be flexible material.
4. the cleaning substructure according to claim 1 or 2 for surface cleaning apparatus, it is characterised in that：The isolation
Part（104）It is resiliently supported in the circumferential passageway.
5. the cleaning substructure according to claim 2 for surface cleaning apparatus, it is characterised in that：The separator
（104）Including an interconnecting piece（107）, the interconnecting piece（107）It is connected to the soiling solution conveyance conduit（103）Nozzle at.
6. the cleaning substructure according to claim 1 for surface cleaning apparatus, it is characterised in that：The soiling solution conveying
Pipeline（103）For the narrow moulding that closes up.
7. the cleaning substructure according to claim 1 for surface cleaning apparatus, it is characterised in that：The fluid injector
（102）Positioned at the separator（104）Top, and to far from the separator（104）Direction apply liquid.
8. the cleaning substructure according to claim 1 for surface cleaning apparatus, it is characterised in that：The round brush room
（100）Positioned at the shell（400）Front, the shell（400）Rear portion further include secondary round brush room（200）, the pair
Round brush room（200）With the round brush room（100）It is provided spaced, the secondary round brush room（200）Secondary round brush is inside installed
（201）, the secondary round brush room（200）Front be provided with a secondary soiling solution conveyance conduit（203）, the secondary soiling solution delivery pipe
Road（203）One end and the secondary round brush room（200）It is connected, the other end is connected with the soiling solution accommodating container.
9. the cleaning substructure according to claim 8 for surface cleaning apparatus, it is characterised in that：The soiling solution conveying
Pipeline（103）It is set to the round brush room（100）Rear, the shell（400）On be provided with a tee connector
（500）, the tee connector（500）Three oral areas respectively with the soiling solution conveyance conduit（103）, described secondary soiling solution
Conveyance conduit（203）An and soiling solution delivery main road（300）Connection, the infusion delivery total pipeline（300）The other end
It is connected with the soiling solution accommodating container.
10. the cleaning substructure according to claim 1 for surface cleaning apparatus, it is characterised in that：The shell（400）
Bottom be provided with for the cleaning substructure movement idler wheel（600）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810479286.4A CN108420370A (en) | 2018-05-18 | 2018-05-18 | Cleaning substructure for surface cleaning apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810479286.4A CN108420370A (en) | 2018-05-18 | 2018-05-18 | Cleaning substructure for surface cleaning apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108420370A true CN108420370A (en) | 2018-08-21 |
Family
ID=63163650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810479286.4A Pending CN108420370A (en) | 2018-05-18 | 2018-05-18 | Cleaning substructure for surface cleaning apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108420370A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109316120A (en) * | 2018-11-27 | 2019-02-12 | 小狗电器互联网科技（北京）股份有限公司 | A kind of anti-mite instrument structure and anti-mite instrument |
| CN112656299A (en) * | 2019-10-15 | 2021-04-16 | 苏州诚河清洁设备有限公司 | Wet-type surface cleaning device |
| CN112971637A (en) * | 2021-02-10 | 2021-06-18 | 深圳市杉川机器人有限公司 | Floor cleaning machine |
| CN114209253A (en) * | 2021-12-18 | 2022-03-22 | 苏州简单有为科技有限公司 | Base seat |
| CN114983301A (en) * | 2019-05-14 | 2022-09-02 | 添可智能科技有限公司 | Cleaning device and ground cleaning machine |
| WO2023109043A1 (en) * | 2021-12-13 | 2023-06-22 | 深圳市追光智造科技有限公司 | Handheld floor scrubber |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208784623U (en) * | 2018-05-08 | 2019-04-26 | 苏州诚河清洁设备有限公司 | Cleaning substructure for surface cleaning apparatus |
-
2018
- 2018-05-18 CN CN201810479286.4A patent/CN108420370A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208784623U (en) * | 2018-05-08 | 2019-04-26 | 苏州诚河清洁设备有限公司 | Cleaning substructure for surface cleaning apparatus |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109316120A (en) * | 2018-11-27 | 2019-02-12 | 小狗电器互联网科技（北京）股份有限公司 | A kind of anti-mite instrument structure and anti-mite instrument |
| CN114983301A (en) * | 2019-05-14 | 2022-09-02 | 添可智能科技有限公司 | Cleaning device and ground cleaning machine |
| CN114983290A (en) * | 2019-05-14 | 2022-09-02 | 添可智能科技有限公司 | Cleaning device and ground cleaning machine |
| CN114983301B (en) * | 2019-05-14 | 2023-06-27 | 添可智能科技有限公司 | Cleaning device and ground cleaning machine |
| CN114983290B (en) * | 2019-05-14 | 2023-06-27 | 添可智能科技有限公司 | Cleaning device and ground cleaning machine |
| CN112656299A (en) * | 2019-10-15 | 2021-04-16 | 苏州诚河清洁设备有限公司 | Wet-type surface cleaning device |
| CN112656299B (en) * | 2019-10-15 | 2024-05-24 | 苏州诚河清洁设备有限公司 | Wet-type surface cleaning device |
| CN112971637A (en) * | 2021-02-10 | 2021-06-18 | 深圳市杉川机器人有限公司 | Floor cleaning machine |
| WO2023109043A1 (en) * | 2021-12-13 | 2023-06-22 | 深圳市追光智造科技有限公司 | Handheld floor scrubber |
| CN114209253A (en) * | 2021-12-18 | 2022-03-22 | 苏州简单有为科技有限公司 | Base seat |
| CN114209253B (en) * | 2021-12-18 | 2022-12-30 | 苏州简单有为科技有限公司 | Base seat |
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