CN109316138A - A kind of cleaning machine that can incude automatic water jetting - Google Patents
A kind of cleaning machine that can incude automatic water jetting Download PDFInfo
- Publication number
- CN109316138A CN109316138A CN201811232559.1A CN201811232559A CN109316138A CN 109316138 A CN109316138 A CN 109316138A CN 201811232559 A CN201811232559 A CN 201811232559A CN 109316138 A CN109316138 A CN 109316138A
- Authority
- CN
- China
- Prior art keywords
- suction nozzle
- shell
- jet pipe
- floor mop
- cleaning machine
- 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.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/29—Floor-scrubbing machines characterised by means for taking-up dirty liquid
- A47L11/30—Floor-scrubbing machines characterised by means for taking-up dirty liquid by suction
- A47L11/302—Floor-scrubbing machines characterised by means for taking-up dirty liquid by suction having rotary tools
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/32—Carpet-sweepers
- A47L11/33—Carpet-sweepers having means for storing dirt
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4013—Contaminants collecting devices, i.e. hoppers, tanks or the like
- A47L11/4016—Contaminants collecting devices, i.e. hoppers, tanks or the like specially adapted for collecting fluids
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4036—Parts or details of the surface treating tools
- A47L11/4041—Roll shaped surface treating tools
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/408—Means for supplying cleaning or surface treating agents
- A47L11/4088—Supply pumps; Spraying devices; Supply conduits
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- 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
- A47L11/4094—Accessories to be used in combination with conventional vacuum-cleaning devices
Landscapes
- Cleaning In General (AREA)
Abstract
The invention discloses a kind of cleaning machines that can incude automatic water jetting, including the Handleset, frame assembly and floor mop component set gradually from top to bottom；Frame assembly lower end is connected with floor mop component, floor mop component includes floor mop shell, positioned at the intracorporal double round brush of floor mop shell and exhaust fan, floor mop component further includes sewage water suction nozzle and jet pipe, sewage water suction nozzle is connected to exhaust fan, frame assembly includes recycling bin and scuttlebutt, recycling bin is connected to sewage water suction nozzle by pipeline, scuttlebutt side is equipped with washing lotion bucket, washing lotion bucket connects a mixing valve with scuttlebutt, mixing valve is connected to jet pipe by pipeline, solenoid valve is equipped between mixing valve and jet pipe, floor mop shell is equipped with idler wheel in the side opposite with sewage water suction nozzle, the hall sensor that can incude idler wheel rotation is equipped in floor mop shell, the mainboard of hall sensor circuit connection cleaning machine simultaneously controls transfer tube, the pipeline being connected between transfer tube driving mixing valve and jet pipe.Automatic water jetting is incuded when cleaning machine is mobile benefit of the invention is that realizing.
Description
Technical field
The present invention relates to burnisher technical field, especially a kind of cleaning machine that can incude automatic water jetting.
Background technique
Cleaning machine has the feature easy to operate, safe and reliable, washing speed is fast, effect is good, energy saving, usually suitable
For places such as hotel, restaurant, office, large conference rooms, carpet cleaner can take very big convenience to staff.
Common its operating mode of cleaning machine at present are as follows: spray clear water by applying water installations to carpet or containing the solution of detergent, so
Rolling and brushing cleaning is carried out by round brush afterwards, siphons away sewage finally by hydrating structure.Carpet cleaner can be fast after clearing up carpet
The dry carpet of rapid-curing cutback is coming into operation again at the first time；The growth of bacterium can be reduced with frequent cleans.
For example, application No. is CN201610056422.X in Chinese patent document, publication date is open on May 4th, 2016
Entitled " a kind of cleaning-machine structure " patent of invention, this application discloses cleaning-machine structure, including main machine body, floor mop, clear
Bucket, recycling bin, sewage water suction nozzle, main machine body lower end and floor mop are rotatablely connected, and floor mop is equipped with double roller brushes structure, double rollings
Brush configuration includes two parallel roller brush shafts, and roller brush shaft is equipped with bristle, and main machine body lower part is equipped with motor casing, is equipped in motor casing
Power motor, floor mop are equipped with driving pulley, and a driving belt bypasses driving pulley, two roller brush shafts, and driving belt head and the tail close
It closes and forms a strap lug, endothelium zone face is contacted with driving pulley, two roller brush shafts.The beneficial effects of the present invention are: can be effective
Ground is cleaned with water, course of work stability is good, cleaning effect is excellent；It, can be according to user with intelligent adjustment structure
Whether need that ground is cleared up and realized the switching of round brush working condition automatically, is not necessarily to operation bidirectional, convenient and efficient；Have
Aqueous vapor separation and automatic commensurate structure, can leak out to avoid sewage.Disadvantage is that: it is transported after sparge pipe mixing with cleaning machine
It goes while spraying water, cleaning solution is rotated by round brush after spraying and is cleaned, and is blotted later by sewage water suction nozzle, and water spray process is uncontrollable,
It is still discharged in the environment that blots that cleaning terminates only blot, causes the waste of cleaning solution, influence the cleaning efficiency of cleaning machine.
Therefore, a kind of cleaning machine that can incude automatic water jetting is designed to reduce the waste of cleaning solution, improves the clear of cleaning machine
It is just necessary to wash and blot efficiency.
Summary of the invention
The present invention will overcome existing cleaning machine water spray process uncontrollable, and not only causing the waste of cleaning solution to also result in can not
The deficiency of rapid draing carpet provides a kind of cleaning machine that can incude automatic water jetting, can control cleaning machine in mobile cleaning
Water outlet, is not discharged when static, reduces the waste of cleaning solution, that improves cleaning machine blots efficiency and cleaning efficiency.
To achieve the goals above, the present invention adopts the following technical scheme that.
A kind of cleaning machine that can incude automatic water jetting, including set gradually from top to bottom Handleset, frame assembly and
Floor mop component；Frame assembly lower end is connected with floor mop component, and floor mop component includes floor mop shell, is located at the intracorporal double rollings of floor mop shell
Brush and the exhaust fan that can drive double round brush rotations, floor mop component further include sewage water suction nozzle and jet pipe, and sewage water suction nozzle and exhaust fan connect
Logical, frame assembly includes recycling bin and scuttlebutt, and recycling bin is connected to sewage water suction nozzle by pipeline, and scuttlebutt side is equipped with washing lotion
Bucket, washing lotion bucket connect a mixing valve with scuttlebutt, and mixing valve is connected to jet pipe by pipeline, and electricity is equipped between mixing valve and jet pipe
Magnet valve, floor mop shell are equipped with idler wheel in the side opposite with sewage water suction nozzle, and idler wheel rotation can be incuded by being equipped in floor mop shell
Hall sensor, the mainboard of hall sensor circuit connection cleaning machine simultaneously control transfer tube, and transfer tube drives mixing valve and jet pipe
Between the pipeline that is connected to.
Exhaust fan drives double round brush to roll cleaning ground or carpet, and exhaust fan can also be completed dirty by sewage water suction nozzle air draught
The absorption of water；It is rolled in cleaning process in double round brush, if cleaning machine is mobile, hall sensor detects that idler wheel rolls, Hall sense
The voltage signal for answering device to generate variation is transmitted in mainboard, and mainboard controls transfer tube and opens, and transfer tube drives cleaning solution or clear water
Jet pipe is flow to from mixing valve and is sprayed from jet pipe, and idler wheel rolls then cleaning machine and sprays water, and completes the mobile cleaning of cleaning machine；It needs to inhale
When dry, idler wheel, which is parked in, will blot place, and the magnetic field that Hall sensor detects is constant, and Hall voltage signal is constant, Hall voltage letter
It number is transmitted to mainboard, mainboard controls transfer tube and closes, and jet pipe is not sprayed water, so that position needed for completing quickly being blotted, reduces clear
The waste of washing lotion, that improves cleaning machine blots efficiency and cleaning efficiency.
Preferably, mixing valve includes mixing shell, be equipped in mixed shell body vertically disposed baffle and demarcation plate to
Separate mixing enclosure interior and form four flow cavities, the two sides of mixing shell face baffle are respectively equipped with cooperation mixing shell border
Change its course import and the outlet of changing its course of sealing, change its course import and outlet of changing its course is each provided with two siphunculus, and baffle correspondence changes its course import
It is equipped with recirculation hole with the axis of the siphunculus for outlet of changing its course, recirculation hole is connected to the flow cavity of baffle two sides face, import of changing its course
It is respectively equipped with relief valve and push and block piece in one end of two siphunculus direction mixing shells, putting film is equipped with the connection of face siphunculus
Two flow cavities in hole, mixing shell towards the side for outlet of changing its course are equipped with hybrid frame, are equipped with to link up in hybrid frame and change
The mixing chamber of two siphunculus in road outlet, recirculation hole are externally provided with matching hole, scuttlebutt and washing lotion bucket respectively with import of changing its course
Siphunculus connection.The liquid mixing in scuttlebutt and washing lotion bucket is completed by mixing valve, the uniformity of cleaning solution is improved, to improve
The cleaning efficiency of cleaning machine
Preferably, the one end of two siphunculus to change its course in outlet in outlet of changing its course is set, there are two the convex of opposite " D " font
It rises, the both ends of hybrid frame and male cooperation, hybrid frame is waist type.Liquid is flowed into shell out of change its course import, in mixing chamber
Outlet of changing its course is flow to after interior mixing out of protrusion, completes being sufficiently mixed and changing its course for plurality of liquid.
Preferably, sewage water suction nozzle includes suction nozzle top cover, suction nozzle bottom case and jet pipe, suction nozzle top cover and suction nozzle bottom case cooperate shape
At suction chamber, suction chamber lower end is equipped with air inlet, suction nozzle bottom case and suction nozzle top cover and is turned under since one end far from air inlet
Song, jet pipe are located at the downside of suction nozzle bottom case, and the edge of jet pipe and the edge of suction nozzle bottom case, which cooperate, to be sealed, and it is outer that connection is equipped in jet pipe
The side wall of the cavity on boundary, jet pipe is equipped with several distribution spray orifices that can be connected to cavity and outside of the nozzle.Pass through jet pipe and suction nozzle
Shell cooperatively forms water spraying structure, and the effect external enwergy for enabling suction nozzle to complete water suction sprays cleaning solution by distribution spray orifice dispersion, complete
It is integrated at the structure of jet pipe and sewage water suction nozzle, the structural compactness of cleaning machine is improved, the cleaning efficiency of cleaning machine is improved；Air inlet
Positioned at the lower end of suction chamber, air inlet can will blot region with face, and the effect of blotting is strong, and that improves cleaning machine blots efficiency；It inhales
Air port between suction nozzle bottom case and suction nozzle top cover, suction nozzle bottom case and suction nozzle top cover cooperation be bent downwardly enable air inlet face need
Effect is blotted in the position to be blotted, raising.
Preferably, jet pipe be it is T-shaped, jet pipe includes integrated cross bar and vertical bar, and vertical bar is vertically connected on cross bar
Middle position, cavity are located inside cross bar and vertical bar, and the downside of suction nozzle bottom case is equipped with the distribution shell of cooperation jet pipe, jet pipe peripheral hardware
There is the mouthpiece that can be connected to hose.Extraneous hose, which is connected to, by mouthpiece injects cleaning solution, the distribution of liquid easy to clean.
Preferably, the vertical bar of jet pipe and the radial section of cross bar are rectangle, distribution spray orifice is evenly distributed on cross bar,
The axis for distributing spray orifice is parallel with the axial plane of air inlet.Distribution spray orifice on cross bar is uniformly distributed, the distribution of liquid easy to clean；Point
Axis with spray orifice is parallel with the axial plane of air inlet, can be fallen directly under nozzle structure by the cleaning solution that distribution spray orifice sprays
Side, it is easy to clean.
Preferably, hall sensor is located on floor mop shell, hall sensor and idler wheel face, idler wheel are equipped with several
Around the sensing chip of idler wheel pivot center circle ring array, sensing chip can be incuded by hall sensor.When idler wheel rolls, sensing chip is with rolling
Wheel rotates together, and hall sensor detects changing magnetic field to generate in corresponding Hall voltage feedback to mainboard, mainboard
It controls transfer tube and pushes jet pipe water spray；When idler wheel is static, the magnetic field that hall sensor detects is constant, signal be transmitted to mainboard from
And so that mainboard is closed transfer tube and stop water spray, calm cleaning machine can be rapidly completed and blot, cleaning solution of avoiding waste.
Preferably, being equipped with two opposite mounting plates in floor mop shell, it is equipped between two mounting plates and is connected by No.1 belt
The rotation belt wheel and two speed reducing pulley connect, exhaust fan are located therein the outside of one piece of mounting plate, and exhaust fan is equipped with master
Movable belt pulley, the mounting plate close to exhaust fan side are equipped with driven pulley, driving pulley and driven pulley and are connected by No. two belts
It connects, driven pulley is connected with the two sides that rotation belt wheel is located at same mounting plate by a shaft, and two speed reducing pulley respectively connect
One round brush, round brush are located at the outside of another piece of mounting plate.The rotation that rotary electric machine drives double round brush is completed by gear-box, is mentioned
The cleaning efficiency and cleaning action of high cleaning machine.It rotates belt wheel and speed reducing pulley is horizontal layout, speed reducing pulley and rotation belt wheel
It is all located inside folded by two mounting plates, it is compact-sized, it is suitble to round brush arrangement, improves the air draught effect and cleaning effect of dust catcher
Fruit.
Preferably, speed reducing pulley is equipped with connecting shaft far from the side of round brush, connecting shaft runs through mounting plate, and connecting shaft outer end, which is equipped with, to be turned
Motion block, the mounting plate equipped with speed reducing pulley are equipped with the mounting ring protruded towards speed reducing pulley, are equipped between connecting shaft and mounting ring
Bearing is equipped with ratchet, the ratchet of cooperation ratchet is equipped in mounting ring between bearing and speed reducing pulley.Cooperated by ratchet ratchet,
Make round brush can only single-direction transmission, improve the cleaning efficiency of cleaning machine, prevent round brush retract or it is stuck；Rotating block can drive deceleration strip
Wheel rotation facilitates speed reducing pulley and rotates the installation of belt wheel upper belt, improves installation effectiveness.
Preferably, the two sides of scrubbing brush shell are equipped with seal cover board, the downside of seal cover board is equipped with several axis verticals
Bristle pack.Bristle pack on the downside of seal cover board improves the cleaning ability of cleaning machine two sides, can also prevent dirt in round brush work
Water is splashed out when round brush rotates, and improves cleaning efficiency.
The invention has the beneficial effects that: it is structurally reasonable, the cleaning on ground or carpet can be completed and blotted, cleaning effect
It is good；The mixing of cleaning solution and clear water can be more preferably completed, cleaning efficiency is improved；Hall sensor controls transfer tube, after connecting power supply
The automatic water jetting when idler wheel rolls, reduces the waste of cleaning solution and improves the cleaning efficiency of cleaning machine；Brush on the downside of seal cover board
Hair group improves the cleaning ability of cleaning machine two sides, and sewage spillage in round brush rotation is prevented in round brush work, improves cleaning effect
Rate；Ratchet one-directionally rotates round brush, prevents round brush from retracting, cleaning efficiency control when machine easy to clean is mobile.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is the structural schematic diagram of sewage water suction nozzle and jet pipe in the present invention.
Fig. 3 is the explosive view of double roller brushes structure in the present invention.
Fig. 4 is the structural schematic diagram of mixing valve in the present invention.
Fig. 5 is the structural schematic diagram of water pipe in the present invention.
Fig. 6 is the cross-sectional view of Fig. 2.
Fig. 7 is the structural schematic diagram that the mounting plate of tensioning wheel is connected in the present invention.
In figure: 23 washing lotion bucket of Handleset 1 frame assembly, 2 recycling bin, 21 scuttlebutt, 22 fuselage cradle, 24 electricity
31 seal cover board of magnet valve 25 hose, 10 water route valve, 26 transfer tube, 27 floor mop component, 3 floor mop shell, 311 bristle pack
312 exhaust fan, 32 round brush, 33 idler wheel, 4 hall sensor, 5 sensing chip, 51 mainboard, 6 mixing valve, 7 mixed shell
7112 demarcation plate of body 71 baffle, 711 recirculation hole, 7111 matching hole, 712 bulge loop 713 installation sliding slot 714 changes its course
73 push and block piece of import 72 siphunculus, 721 annular groove, 722 relief valve, 74 intercommunicating pore 741, which changes its course, exports 75 protrusions
751 hybrid frame, 76 mixing chamber, 761 sewage water suction nozzle, 8 suction nozzle top cover 81 expands the protection of 813 connecting plate 814 of wind panel
815 suction nozzle bottom case of lid, 82 suction nozzle edge 821 distributes 822 lug of shell, 823 installing frame, 824 ventilation hole 8241
8242 jet pipe of card slot, 83 cross bar 831 distributes 8311 vertical bar of spray orifice, 832 mouthpiece, 833 suction chamber, 84 air inlet
841 mounting plate, 91 mounting ring, 911 ratchet, 9111 sliding slot, 912 salient point 913 rotates 92 speed reducing pulley 93 of belt wheel
Rotate 941 driving pulley of fan blade, 95 driven pulley, 96 shaft, 961 No.1 belt, 971 No. two 972 bearings of belt
99 tensioning wheel, 9101 connecting shaft, 9102 rotating block, 9103 ratchet, 9104 mounting blocks, 9105 groove, 9106 hose 10
Conducting wire 2020.
Specific embodiment
The present invention is described further in the following with reference to the drawings and specific embodiments.
In Fig. 1 to Fig. 7, a kind of cleaning machine that can incude automatic water jetting, including the Handleset set gradually from top to bottom
1, frame assembly 2 and floor mop component 3；2 lower end of frame assembly is connected with floor mop component 3, floor mop component 3 include floor mop shell 31,
Double round brush 33 in floor mop shell 31 and the exhaust fan 32 that double round brush 33 can be driven to rotate, floor mop shell 31 is interior to be equipped with two-phase
Pair mounting plate 91, the rotation belt wheel 92 connected by No.1 belt 971 and two decelerations are equipped between two mounting plates 91
Belt wheel 93, the outside of one of mounting plate 91 are equipped with exhaust fan 32, and exhaust fan 32 is equipped with driving pulley 95, close to exhaust fan
The mounting plate 91 of 32 sides is equipped with driven pulley 96, driving pulley 95 and driven pulley 96 and is connected by No. two belts 972, from
Movable belt pulley 96 is connected with the two sides that rotation belt wheel 92 is located at same mounting plate 91 by a shaft 961, and two speed reducing pulley 93 are each
From one round brush 33 of connection.Round brush 33 is located at the outside of another piece of mounting plate 91, and the both ends of round brush 33 are fixed by bearing 99, rolling
Brush 33 and 93 coaxial line of speed reducing pulley.The smooth tensioning wheel 9101 in periphery is equipped between two speed reducing pulley 93.Speed reducing pulley 93
Inside folded by two mounting plates 91 is all located at rotation belt wheel 92.No. two belts between driving pulley 95 and driven pulley 96
972, rotating the No.1 belt 971 between belt wheel 92 and two speed reducing pulley 93 is all toothed belt, rotates belt wheel 92, speed reducing pulley
93, driving pulley 95 and driven pulley 96 are all toothed belt.Rotate the tooth form and No.1 of belt wheel 92 and two speed reducing pulley 93
The engagement of 971 tooth form of belt, tensioning wheel 9101 are located at the outside that tensioning No.1 belt 971 is smooth between two speed reducing pulley 93.Subtract
Speed belt wheel 93 is equipped with connecting shaft 9102 far from the side of round brush 33, and connecting shaft 9102 runs through mounting plate 91, and 9102 outer end of connecting shaft, which is equipped with, to be turned
Motion block 9103, the mounting plate 91 equipped with speed reducing pulley 93 are equipped with the mounting ring 911 protruded towards speed reducing pulley 93, connecting shaft 9102
It is equipped with bearing 99 between mounting ring 911, ratchet 9104 is equipped between bearing 99 and speed reducing pulley 93, is equipped in mounting ring 911
Cooperate the ratchet 9111 of ratchet 9104.Tensioning wheel 9101 is connected on a mounting blocks 9105 by bearing 99, mounting blocks 9105 with
Mounting plate 91 is detachably connected.The two sides of the position of the corresponding mounting blocks 9105 of mounting plate 91 are equipped with corresponding sliding slot 912, mounting blocks
9105 can be slid by sliding slot 912, and groove 9106 is additionally provided in mounting blocks 9105, and mounting plate 91 is equipped with mating groove 9106
Salient point 913, to complete clamping after mounting blocks 9105 slide into sliding slot 912, exhaust fan 32 is opposite with driving pulley 95
One end is equipped with rotation fan blade 941.The two sides of scrubbing brush shell are equipped with seal cover board 311, and the downside of seal cover board 311 is equipped with several axis
The vertical bristle pack 312 of line, bristle pack 312 are located at the axial sides of the round brush 33 close to air entry.It is spaced between bristle pack 312
Uniformly.Floor mop component 3 further includes sewage water suction nozzle 8 and jet pipe, and sewage water suction nozzle 8 is connected to exhaust fan 32, and frame assembly 2 includes recycling
Bucket 21 and scuttlebutt 22, frame assembly 2 further include fuselage cradle 23, recycling bin 21 and scuttlebutt 22 on fuselage cradle 23 from top to bottom
It sets gradually, Handleset 1 is mounted on the upside of fuselage cradle 23, and fuselage cradle 23 is mounted on the upside of floor mop shell 31.Recycling bin
21 are connected to sewage water suction nozzle 8 by pipeline, and 22 side of scuttlebutt is equipped with washing lotion bucket 24, and fuselage is arranged in scuttlebutt 22 and washing lotion bucket 24
The opposite two sides of frame 23.Washing lotion bucket 24 and scuttlebutt 22 connect a mixing valve 7, and mixing valve 7 is connected to jet pipe 83 by pipeline, mix
It closes and is equipped with solenoid valve 25 between valve 7 and jet pipe 83, one end of solenoid valve 25 is equipped with identical two pipeline of axis, and two pipelines pass through soft
Pipe 10 is connected to mixing valve 7 and jet pipe 83 respectively.Mixing valve 7 includes mixing shell 71, and mixing shell 71 is annular, mixes shell
It is equipped with vertically disposed baffle 711 and demarcation plate 712 in 71 and forms four flow cavities, mixing inside mixing shell 71 to separate
The two sides of 71 face baffle 711 of shell are respectively equipped with change its course import 72 and the outlet of changing its course of cooperation mixing 71 rim seal of shell
75, change its course import 72 and outlet 75 of changing its course are each provided with two siphunculus 721, corresponding import 72 and the outlet of changing its course of changing its course of baffle 711
The axis of 75 siphunculus 721 is equipped with recirculation hole 7111, and recirculation hole 7111 is connected to the flow cavity of 711 two sides face of baffle, changes its course
Two siphunculus 721 of import 72 are towards being respectively equipped with relief valve 73 and push and block piece 74 in one end of mixing shell 71, on putting film
Intercommunicating pore 741 equipped with face siphunculus 721, two flow cavities of mixing shell 71 towards the side for outlet 75 of changing its course are equipped with mixed
Frame 76 is closed, the mixing chamber 761 that can link up two siphunculus 721 in outlet 75 that change its course, recirculation hole 7111 are equipped in hybrid frame 76
It is externally provided with matching hole 7112.There are six matching holes in 7111 peripheral hardware of recirculation hole for the corresponding baffle 711 of 74 place flow cavity of push and block piece
7112, matching hole 7112 is distributed around corresponding 7111 circular array of recirculation hole.Mix the two of the outer face demarcation plate 712 of shell 71
Side is equipped with T-shaped installation sliding slot 714.The one end of two siphunculus 721 to change its course in outlet 75 in outlet 75 of changing its course is equipped with
The protrusion 751 of two opposite " D " fonts, the both ends of hybrid frame 76 and protrusion 751 cooperate, and are plane on the upside of hybrid frame 76, mix
It closes distance of the 76 downside middle position of frame apart from upper side plane and is less than distance of the 76 downside both ends of hybrid frame apart from upper side plane, mix
Conjunction frame 76 is waist type.Import 72 and the edge for exporting 75 that changes its course change its course equipped with annular groove 722, mixing 71 two sides of shell are set respectively
There is the bulge loop 713 of two annular grooves 722 of cooperation.Scuttlebutt 22 and washing lotion bucket 24 respectively with two siphunculus of import 72 of changing its course
721 connections, scuttlebutt 22 connect the corresponding siphunculus 72 of push and block piece 74, and washing lotion bucket 24 connects the corresponding siphunculus 72 of relief valve 73.
Fuselage is externally provided with the switch of solenoid valve 25.Floor mop shell 31 is equipped with idler wheel 4 in the side opposite with sewage water suction nozzle 8,
The hall sensor 5 that can incude the rotation of idler wheel 4 is equipped in floor mop shell 31,5 circuit connection of hall sensor cleans mainboard 6
And transfer tube 27 is controlled, transfer tube 27 drives the pipeline being connected between mixing valve 7 and jet pipe 83.Hall sensor 5 is located at floor mop
On shell 31, hall sensor 5 and 4 face of idler wheel set that there are five the inductions around 4 pivot center circle ring array of idler wheel on idler wheel 4
Piece 51, sensing chip 51 can be incuded by hall sensor 5.
Sewage water suction nozzle 88 includes suction nozzle top cover 81, suction nozzle bottom case 82 and jet pipe 83, and suction nozzle top cover 81 and suction nozzle bottom case 82 are matched
Conjunction forms suction chamber 84, and the downside of suction nozzle top cover 81 is equipped with the mating edge edge that cooperation suction nozzle edge 821 seals, 84 lower end of suction chamber
Equipped with air inlet 841, specially 82 lower end of suction nozzle bottom case towards the side of suction nozzle top cover 81 be equipped with several vertical lugs 823 from
And suction nozzle bottom case 82 and suction nozzle top cover 81 is made to form air inlet 841.Suction nozzle bottom case 82 and suction nozzle top cover 81 are from far from air inlet 841
One end start to be bent downwardly, the upper side of suction nozzle bottom case 82 is equipped with the suction nozzle edge 821 of "eight" shape, suction nozzle edge 821
Big mouth down, the downside of suction nozzle top cover 81 are equipped with the mating edge edge that cooperation suction nozzle edge 821 seals, the vertical suction nozzle bottom of suction chamber 84
The height of 82 upper side of shell up becomes larger from air inlet 841 along suction nozzle bottom case 82.Jet pipe 83 is located under suction nozzle bottom case 82
Side, the edge of jet pipe 83 and the edge of suction nozzle bottom case 82, which cooperate, to be sealed, and the extraneous cavity of connection is equipped in jet pipe 83, jet pipe 83
Side wall is equipped with several distribution spray orifices 8311 that can be connected to 83 outside of cavity and jet pipe.
Jet pipe 83 be it is T-shaped, jet pipe 83 includes the cross bar 831 and vertical bar 832 of one, and vertical bar 832 is vertically connected on cross
The middle position of bar 831, cavity are located inside cross bar 831 and vertical bar 832, and the downside of suction nozzle bottom case 82 is equipped with cooperation distribution pipe
T-shaped distribution shell 822, jet pipe 83 are externally provided with the mouthpiece 833 that can be connected to hose 10.Mouthpiece 833 is located at vertical bar 832
End.The vertical bar 832 of jet pipe 83 and the radial section of cross bar 831 are rectangle, and distribution spray orifice 8311 is evenly distributed on cross bar
On 831, the axis for distributing spray orifice 8311 is parallel with the axial plane of air inlet 841.Mating edge is equipped with along 11 two sides and covers jet pipe
Protection cap 815.
The side towards suction nozzle top cover 81 of upper end of the suction nozzle bottom case 82 far from air inlet 841 is equipped with installing frame 824, installation
Ventilation hole 8241 is equipped in frame 824, installing frame 824 and floor mop shell 31 cooperate, and ventilation hole 8241 is communicated to recycling by pipeline
In bucket 21.The circumferential lateral surface and 81 gluing, sealing of suction nozzle top cover of installing frame 824, the upside of installing frame 824 are equipped with the card slot of indent
8242, suction nozzle top cover 81 is interior to be equipped with the raised line for cooperating card slot 8242, card slot 8242 and raised line cooperation, suction nozzle edge 821 and cooperation
The clamping of suction nozzle top cover 81 and suction nozzle bottom case 82 is completed in edge fitting.The lower end of suction nozzle top cover 81 is set away from the outside of suction chamber 84
There is the expansion wind panel 813 tilted upward, expand and be equipped with connecting plate 814 between wind panel 813 and suction nozzle top cover 81, connecting plate 814 is perpendicular
Straight setting.
The rotation of exhaust fan 32 while the double rotations of round brush 33 of drive, complete the cleaning of ground or carpet, when exhaust fan 32 rotates
Air inlet 841 absorbs sewage and dust, and is stored sewage and dust to recycling bin 21 by suction chamber 84；It is rotated in round brush 33
When cleaning, as shown in figure 5, mixing valve 7 changes its course, import 72 is separately connected scuttlebutt 22 by hose 10 to the fluid path of cleaning machine
With the bung hole of washing lotion bucket 24, two siphunculus wherein 10 water route valve 26 of connection hose of the outlet 75 of changing its course of mixing valve 7 changes its course
Another siphunculus of outlet 75 connects transfer tube 27, and transfer tube 27 connects connecting spray nozzle 83 after solenoid valve 25, hall sensor 5
Mainboard 6 is fed back to after detecting signal, transfer tube 27 and mainboard 6 pass through conducting wire 20 and connect.Mainboard 6 controls transfer tube 27.It is mobile
Idler wheel 4, the sensing chip 51 on idler wheel 4 are incuded by hall sensor 5, and hall sensor 5 detects variation when idler wheel 4 rolls
Magnetic field forms feedback voltage to mainboard 6, and mainboard 6 gives a response, and control transfer tube 27 is run, and cleaning machine is automatic by jet pipe 83
Water spray；When cleaning machine is static, the magnetic field that hall sensor 5 detects is constant, and Hall voltage is constant, and mainboard 6 gives a response control
Transfer tube 27 stops, and cleaning machine is not sprayed water, so that cleaning machine can only be completed at the same time cleaning and blot, is conducive to clean subsequent suction
The progress of dry process.When transfer tube 27 is run, solenoid valve 25 is opened, and clear water and cleaning solution are driven after mixing in mixing valve 7
Pump 27 drives and flows to solenoid valve 25, and flow to jet pipe 83 through solenoid valve 25, flow to ground from the distribution spray orifice 8311 of jet pipe 83
The lower side space of shell 31 is dragged, cleaning solution is sprayed on ground or round brush 33, cooperates 33 rotary-cleaning ground of round brush；Transfer tube 27
When operation, solenoid valve 25 is not opened, and 10 water route valve 26 of hose is also switched off, and the operation of transfer tube 27, which generates pressure and feeds back, arrives mixing valve
7, the internal pressure of mixing valve 7 withstands the relief valve 73 in mixing valve 7 to prevent cleaning solution from flowing out, and avoids not needing to mix
Occur clear water when solution to mix with cleaning solution, so as to provide clear water.10 water route valve 26 of hose can be more with external hose 10
Mostly unknown offer cleaning solution is good for the adaptability of different location.
Claims (10)
1. a kind of cleaning machine that can incude automatic water jetting, including the Handleset, frame assembly and ground set gradually from top to bottom
Drag component；It is characterized in that the frame assembly lower end is connected with floor mop component, floor mop component includes floor mop shell, is located at floor mop
The intracorporal double round brush of shell and the exhaust fan that can drive double round brush rotations, floor mop component further includes sewage water suction nozzle and jet pipe, and sewage is inhaled
Mouth is connected to exhaust fan, and frame assembly includes recycling bin and scuttlebutt, and recycling bin is connected to sewage water suction nozzle by pipeline, scuttlebutt
Side is equipped with washing lotion bucket, and washing lotion bucket connects a mixing valve with scuttlebutt, and mixing valve is connected to jet pipe by pipeline, mixing valve and spray
Solenoid valve is equipped between pipe, floor mop shell is equipped with idler wheel in the side opposite with sewage water suction nozzle, and being equipped in floor mop shell can feel
The hall sensor for answering idler wheel to rotate, the mainboard of hall sensor circuit connection cleaning machine simultaneously control transfer tube, transfer tube driving
The pipeline being connected between mixing valve and jet pipe.
2. a kind of cleaning machine that can incude automatic water jetting according to claim 1, characterized in that the mixing valve includes mixed
Shell is closed, vertically disposed baffle and demarcation plate are equipped in mixed shell body to separate mixing enclosure interior and forms four flowings
Chamber, the two sides of mixing shell face baffle are respectively equipped with change its course import and the outlet of changing its course of cooperation mixing shell rim seal, change
Road import and outlet of changing its course are each provided with two siphunculus, and the axis of the siphunculus of baffle corresponding change its course import and outlet of changing its course is equipped with
Recirculation hole, recirculation hole are connected to the flow cavity of baffle two sides face, and the two siphunculus direction for import of changing its course mixes in one end of shell
It is respectively equipped with relief valve and push and block piece, putting film is equipped with the intercommunicating pore of face siphunculus, and mixing shell is towards changing its course the one of outlet
Two flow cavities of side are equipped with hybrid frame, and the mixing chamber that can link up two siphunculus in outlet that change its course is equipped in hybrid frame,
Recirculation hole is externally provided with matching hole, and scuttlebutt and washing lotion bucket are connect with the siphunculus for import of changing its course respectively.
3. a kind of cleaning machine that can incude automatic water jetting according to claim 2, characterized in that described to change its course in outlet
The one end of two siphunculus in outlet of changing its course sets the protrusion there are two opposite " D " font, the both ends of hybrid frame and male cooperation,
Hybrid frame is waist type.
4. a kind of cleaning machine that can incude automatic water jetting according to claim 1, characterized in that the sewage water suction nozzle includes
Suction nozzle top cover, suction nozzle bottom case and jet pipe, suction nozzle top cover and suction nozzle bottom case cooperatively form suction chamber, and suction chamber lower end is equipped with air draught
Mouthful, suction nozzle bottom case and suction nozzle top cover are bent downwardly since one end far from air inlet, and jet pipe is located at the downside of suction nozzle bottom case, spray
The edge of pipe and the edge of suction nozzle bottom case, which cooperate, to be sealed, and the extraneous cavity of connection is equipped in jet pipe, if the side wall of jet pipe is equipped with
The dry distribution spray orifice that can be connected to cavity and outside of the nozzle.
5. a kind of cleaning machine that can incude automatic water jetting according to claim 4, characterized in that the jet pipe is " T " word
Shape, jet pipe include integrated cross bar and vertical bar, and vertical bar is vertically connected on the middle position of cross bar, and cavity is located in cross bar and vertical bar
Portion, the downside of suction nozzle bottom case are equipped with the distribution shell of cooperation jet pipe, and jet pipe is externally provided with the mouthpiece that can be connected to hose.
6. a kind of cleaning machine that can incude automatic water jetting according to claim 5, characterized in that the vertical bar of the jet pipe and
The radial section of cross bar is rectangle, and distribution spray orifice is evenly distributed on cross bar, distributes the axis of spray orifice and the axial plane of air inlet
In parallel.
7. a kind of cleaning machine that can incude automatic water jetting according to claim 1, characterized in that the hall sensor position
In on floor mop shell, hall sensor and idler wheel face, idler wheel are equipped with several inductions around idler wheel pivot center circle ring array
Piece, sensing chip can be incuded by hall sensor.
8. a kind of cleaning machine that can incude automatic water jetting according to claim 1, characterized in that set in the floor mop shell
There are two opposite mounting plates, is equipped with the rotation belt wheel and two deceleration strips connected by No.1 belt between two mounting plates
Wheel, exhaust fan are located therein the outside of one piece of mounting plate, and exhaust fan is equipped with driving pulley, the mounting plate close to exhaust fan side
It is equipped with driven pulley, driving pulley and driven pulley to connect by No. two belts, driven pulley and rotation belt wheel are positioned at same
The two sides of mounting plate are connected by a shaft, and two speed reducing pulley respectively connect a round brush, and round brush is located at another piece of mounting plate
Outside.
9. a kind of cleaning machine that can incude automatic water jetting according to claim 8, characterized in that the speed reducing pulley is separate
The side of round brush is equipped with connecting shaft, and connecting shaft runs through mounting plate, and connecting shaft outer end is equipped with rotating block, sets on the mounting plate equipped with speed reducing pulley
There is the mounting ring protruded towards speed reducing pulley, bearing is equipped between connecting shaft and mounting ring, spine is equipped between bearing and speed reducing pulley
Wheel, the interior ratchet for being equipped with cooperation ratchet of mounting ring.
10. a kind of cleaning machine that can incude automatic water jetting described according to claim 1 or 2 or 3 or 4 or 5 or 6 or 7 or 8 or 9,
It is characterized in that the two sides of the scrubbing brush shell are equipped with seal cover board, the downside of seal cover board is equipped with the bristle of several axis verticals
Group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811232559.1A CN109316138B (en) | 2018-10-22 | 2018-10-22 | Cleaning machine capable of sensing automatic water spraying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811232559.1A CN109316138B (en) | 2018-10-22 | 2018-10-22 | Cleaning machine capable of sensing automatic water spraying |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109316138A true CN109316138A (en) | 2019-02-12 |
| CN109316138B CN109316138B (en) | 2021-10-26 |
Family
ID=65262542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811232559.1A Active CN109316138B (en) | 2018-10-22 | 2018-10-22 | Cleaning machine capable of sensing automatic water spraying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109316138B (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112690720A (en) * | 2020-12-11 | 2021-04-23 | 杭州三个机器人科技有限公司 | Floor cleaning machine |
| CN112690719A (en) * | 2020-12-11 | 2021-04-23 | 杭州三个机器人科技有限公司 | Cleaning mechanism for cleaning roller of floor cleaning machine |
| CN112716396A (en) * | 2021-01-09 | 2021-04-30 | 余贾荣 | Wet type cleaning device |
| CN112890700A (en) * | 2021-02-25 | 2021-06-04 | 北京顺造科技有限公司 | Liquid storage tank and surface cleaning equipment |
| CN113229742A (en) * | 2021-05-10 | 2021-08-10 | 苏州展翘电器有限公司 | Dust collector rolling brush structure and dust collector floor brush |
| CN113585141A (en) * | 2021-06-28 | 2021-11-02 | 苏州爱之爱清洁电器科技有限公司 | Screwing self-locking connecting device for detachable sewage pipeline of cleaning machine and implementation method |
| CN113679310A (en) * | 2021-09-16 | 2021-11-23 | 北京京东乾石科技有限公司 | Intelligent cleaning robot system |
| WO2022095556A1 (en) * | 2020-11-05 | 2022-05-12 | 深圳森科新创科技有限公司 | Motor cooling mechanism and floor scrubber |
| WO2022148194A1 (en) * | 2021-01-09 | 2022-07-14 | 苏州简单有为科技有限公司 | Wet cleaning apparatus |
| CN114983289A (en) * | 2019-05-14 | 2022-09-02 | 添可智能科技有限公司 | Cleaning device and ground cleaning machine |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010002500A1 (en) * | 1995-11-06 | 2001-06-07 | Kasen Timothy E. | Upright water extraction cleaning machine |
| CN1767781A (en) * | 2003-02-21 | 2006-05-03 | 坦南特公司 | Dual mode carpet cleaning apparatus utilizing an extraction device and a soil transfer cleaning medium |
| CN201127580Y (en) * | 2007-12-24 | 2008-10-08 | 深圳市银星智能电器有限公司 | Rolling wheel inductor suitable for controlling robot for sweeping and cleaning |
| CN201617770U (en) * | 2009-12-18 | 2010-11-03 | 麦广文 | Portable ground washing machine |
| CN103079444A (en) * | 2010-09-01 | 2013-05-01 | 创科地板护理技术有限公司 | Supply tank assembly for an extractor cleaning machine |
| CN106073637A (en) * | 2016-08-15 | 2016-11-09 | 天佑电器（苏州）有限公司 | Ground brush assemblies |
| CN107174169A (en) * | 2017-07-17 | 2017-09-19 | 莱克电气股份有限公司 | A kind of controllable machine people dust aspirator water tank and robot cleaner |
| CN108261150A (en) * | 2017-12-28 | 2018-07-10 | 宁波洒哇地咔电器有限公司 | Intelligent mopping and its working condition automatic identification guard method |
| CN207768313U (en) * | 2017-07-11 | 2018-08-28 | 江苏美的清洁电器股份有限公司 | Tensioning apparatus, belt driver and sweeping robot |
-
2018
- 2018-10-22 CN CN201811232559.1A patent/CN109316138B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010002500A1 (en) * | 1995-11-06 | 2001-06-07 | Kasen Timothy E. | Upright water extraction cleaning machine |
| CN1767781A (en) * | 2003-02-21 | 2006-05-03 | 坦南特公司 | Dual mode carpet cleaning apparatus utilizing an extraction device and a soil transfer cleaning medium |
| CN201127580Y (en) * | 2007-12-24 | 2008-10-08 | 深圳市银星智能电器有限公司 | Rolling wheel inductor suitable for controlling robot for sweeping and cleaning |
| CN201617770U (en) * | 2009-12-18 | 2010-11-03 | 麦广文 | Portable ground washing machine |
| CN103079444A (en) * | 2010-09-01 | 2013-05-01 | 创科地板护理技术有限公司 | Supply tank assembly for an extractor cleaning machine |
| CN106073637A (en) * | 2016-08-15 | 2016-11-09 | 天佑电器（苏州）有限公司 | Ground brush assemblies |
| CN207768313U (en) * | 2017-07-11 | 2018-08-28 | 江苏美的清洁电器股份有限公司 | Tensioning apparatus, belt driver and sweeping robot |
| CN107174169A (en) * | 2017-07-17 | 2017-09-19 | 莱克电气股份有限公司 | A kind of controllable machine people dust aspirator water tank and robot cleaner |
| CN108261150A (en) * | 2017-12-28 | 2018-07-10 | 宁波洒哇地咔电器有限公司 | Intelligent mopping and its working condition automatic identification guard method |
Non-Patent Citations (1)
| Title |
|---|
| 张昕等: "《控制工程基础与信号处理》", 30 August 2018 * |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114983289A (en) * | 2019-05-14 | 2022-09-02 | 添可智能科技有限公司 | Cleaning device and ground cleaning machine |
| CN114983289B (en) * | 2019-05-14 | 2023-06-27 | 添可智能科技有限公司 | Cleaning device and ground cleaning machine |
| WO2022095556A1 (en) * | 2020-11-05 | 2022-05-12 | 深圳森科新创科技有限公司 | Motor cooling mechanism and floor scrubber |
| CN112690720A (en) * | 2020-12-11 | 2021-04-23 | 杭州三个机器人科技有限公司 | Floor cleaning machine |
| CN112690719A (en) * | 2020-12-11 | 2021-04-23 | 杭州三个机器人科技有限公司 | Cleaning mechanism for cleaning roller of floor cleaning machine |
| CN112716396A (en) * | 2021-01-09 | 2021-04-30 | 余贾荣 | Wet type cleaning device |
| CN113876265A (en) * | 2021-01-09 | 2022-01-04 | 苏州简单有为科技有限公司 | Wet type cleaning device |
| WO2022148194A1 (en) * | 2021-01-09 | 2022-07-14 | 苏州简单有为科技有限公司 | Wet cleaning apparatus |
| CN112890700A (en) * | 2021-02-25 | 2021-06-04 | 北京顺造科技有限公司 | Liquid storage tank and surface cleaning equipment |
| CN113229742A (en) * | 2021-05-10 | 2021-08-10 | 苏州展翘电器有限公司 | Dust collector rolling brush structure and dust collector floor brush |
| CN113585141A (en) * | 2021-06-28 | 2021-11-02 | 苏州爱之爱清洁电器科技有限公司 | Screwing self-locking connecting device for detachable sewage pipeline of cleaning machine and implementation method |
| CN113679310A (en) * | 2021-09-16 | 2021-11-23 | 北京京东乾石科技有限公司 | Intelligent cleaning robot system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109316138B (en) | 2021-10-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109316138A (en) | A kind of cleaning machine that can incude automatic water jetting | |
| CN205306905U (en) | Floor cleaning robot | |
| CN109171581B (en) | Water washing cleaning device | |
| CN109288444B (en) | Water washing cleaning device | |
| CN209172209U (en) | A kind of integrated form cleaning device | |
| CN106805925A (en) | A kind of electric household glass washing machine | |
| CN208590997U (en) | A kind of water tank and the cleaning device with it | |
| CN215534082U (en) | Brush head module for cleaning machine and cleaning machine | |
| EP1652461A2 (en) | Multifunctional cleaning device | |
| WO2021103691A1 (en) | Water squeezing type roller cleaning device | |
| CN107307804A (en) | Vacuum cleaner with cleaning function | |
| CN216338539U (en) | Sealing structure between door and front end cover in washing, drying and baking integrated machine | |
| EP1652460A1 (en) | Multifunctional cleaning machine | |
| CN215823751U (en) | Man-machine interaction LED display screen | |
| CN216135794U (en) | Floor cleaning machine | |
| CN210288605U (en) | Wash better intelligent closestool | |
| CN219374515U (en) | Washing device of washing and dragging integrated machine | |
| CN207384168U (en) | A kind of new bath devices | |
| KR20070021792A (en) | Upright cleaner | |
| CN117652941A (en) | Floor brush cleaning system and method | |
| CN221153969U (en) | Brush and floor brush module and cleaning machine applying same | |
| CN218655977U (en) | Automatic cleaning machine | |
| CN217039945U (en) | Water spraying structure of water machine floor brush and dust collector | |
| CN217696458U (en) | Cleaning product and cleaning product system | |
| CN215836986U (en) | Full-automatic cleaning machine for beverage processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 315400 No.18 Yongxing East Road, Dongjiao Industrial Park, Fengshan street, Yuyao City, Ningbo City, Zhejiang Province Applicant after: Ningbo Dechang Electric Co.,Ltd. Address before: 315400 No.18 Yongxing East Road, Dongjiao Industrial Park, Fengshan street, Yuyao City, Ningbo City, Zhejiang Province Applicant before: NINGBO DECHANG ELECTRICAL MACHINERY MANUFACTURING Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220826 Address after: south carolina Patentee after: Chuangke wireless general partnership Address before: 315400 No.18 Yongxing East Road, Dongjiao Industrial Park, Fengshan street, Yuyao City, Ningbo City, Zhejiang Province Patentee before: Ningbo Dechang Electric Co.,Ltd. |