A kind of Mobile type indoor environment clean-room robot
Technical field
The utility model be related to a kind of robot of pure air function and in particular to one kind have pure air function and
There is the robot of cleaning function simultaneously.
Background technology
Environmental pollution at present, especially air pollution aggravation, the PM2.5 of in the air, formaldehyde, SO2, nitrogen oxides is to human body
Health causes larger harm.Traditional air purifier typically lay indoors one at carry out air cleaning process,
But because room ventilation is not smooth, clarifier needs to carry out powerful intake and exhaust replacement cycles, and air cleaning index can not be complete
The entirely indoor actual air degree of purification of reflection, causes the air cleaning degree of interior uneven.Portable air cleaning
Device can be realized cleaning the air of wide area during constantly moving cruise with less power.
Home-use sweeping robot has been had to list at present, its major impetus is to be provided by a centrifugal fan, therefore
Power can be provided to realize the all-directional sweeping to ground by same blower fan.
The Chinese patent application of Application No. 201420138320.9 discloses a kind of indoor air purification and floor cleaning
Combination unit, including fixing body and sweeping robot;Sweeping robot is connected by charging inlet with fixing body;Fixing
Body includes air purifier, the control loop connecting with signal respectively, identification letter with air purifier and sweeping robot
Number transmitter and current supply circuit;Sweeping robot includes battery, has timer and can be according to the setting of timer or battery
Electricity control sweeping robot independently to return fixing body the control being automatically connected by charging inlet with fixation body
Module and identification signal capture receiver.In this device, air purifier and sweeping robot two parts are separated from one another, sweep
Need to disconnect with fixing body during floor-washing robot work, return after the work that completes to sweep the floor and charge at fixing body.Such design
Make the fixed position that air purifier can only be disposed in the interior, therefore cannot complete detection room air situation, work as Interior Space
Between larger when, it cannot complete the air cleaning of whole indoor range well.
The Chinese patent application of Application No. 201420539593.4 discloses a kind of domestic air purification, automatic cleaning one
Body machine, including air purifier, electric control gear and guidance panel, air purifier includes housing and purifier, also include with
The automatic walking floor-sweeping machine device people that air purifier is applied in combination, described electric control gear includes the master being located on air purifier
Control module and the controlled module being located on sweeping robot, wireless telecommunications between main control module and controlled module, on guidance panel
It is provided with the purification run key starting air purifier work and the cleaning operation key starting sweeping robot work.In this device,
It is detached that sweeping machine man-hour remains with air purifier, and after sweeping robot completes cleaning works, returning air is net
Change the accommodating interior below device it is seen then that air purifier remains fixing it is impossible to move in this device.
The Chinese patent application of Application No. 201510822173.6 discloses a kind of intelligence with air-cleaning function and protects
Clean robot, including cover, display operation tray salver, hinge jack-post, buckle closure body, base, while brush motor, while brush, clean assembly, drive
Driving wheel device, wheel, control board, blower fan, the inlet scoop of induced-draught electric motor, damping air draught set and its upper end, dust filter
Box and dust filter cartridge seat slot and its interior entering-dust mouth, and inlet scoop conversion equipment;Inlet scoop conversion equipment is located at damping and inhales
In the inlet scoop of windband upper end, by iron plate, filter inlet scoop, demarcation strip valve seat, the grey inlet scoop of collection, conversion valve plate, axle, balancing weight
Formed with electromagnet.The space communicating with entering-dust mouth in ash collecting box body is dust storage chamber by divides and labyrinth type filters
Room, box body air inlet communicates the first filter chamber of dust storage chamber and labyrinth type filter chamber, and it is in laterally spacer that labyrinth type filters indoor
From being provided with first, second dividing plate, it is first, second, and third filtration that the laterally separated labyrinth type of first, second dividing plate filters indoor
Room.The sweeping the floor of this robot, dust suction, mop function and the function of purifying the air of a room are integrated in same body, can be overall
Mobile, and in this robot, the filtration of the filtering dust of floor cleaning function and air-cleaning function all employs same set of mistake
Filter system dust filter cartridge, not only complex structure, and affect the service life of filtration system.
Therefore, there is still a need for one kind is capable of air cleaning on a large scale, and structure cleaning machine simple, easy to use
People.
Utility model content
The purpose of this utility model is to provide a kind of Mobile type indoor environment clean-room robot, and this robot has cleaning
Function, is capable of large range of air cleaning, and structure is simple, easy to use.
The purpose of this utility model is achieved by the following technical solution.
A kind of Mobile type indoor environment clean-room robot, it includes housing and is contained in the floor cleaning of described enclosure interior
Unit, air cleaning member and blower fan;This robot also includes sensing unit and air detector module;
Described floor cleaning unit is located at the bottom of housing, and it includes dust absorbing air passage, dust filtration device and dust collect plant;Described
The lower end of dust absorbing air passage is close with ground, and its upper end is then close with dust filtration device;The dust filtration device is used for self-dust-suction wind in future
The dust in road filters;Described dust collect plant is located at the lower section of the dust filtration device, for accommodating the ash that the dust filtration device filters
Dirt;
Described air cleaning member is arranged at the top of described floor cleaning unit, and it is used for carrying out air to be clean only
Change and process to form pure air;
Described blower fan is located between described floor cleaning unit and described air cleaning member, and it is used for clear for described ground
Clean unit and described air cleaning member provide power;
Described sensing unit is arranged on described housing, and it is used for the dust on detecting obstacles thing and ground;With
Described air detector module is arranged on described housing, and it is used for detecting air quality;
Wherein, it is provided with the first window that can close between described dust absorbing air passage and the dust filtration device;Described blower fan
Side is provided with the second window closing, and it is used for controlling whether air to be clean enters described air cleaning member;Institute
The opposite side stating blower fan is provided with the 3rd window of closure, and it is used for controlling through the dust filtration device filtered air is
No discharge described housing and be used for controlling whether air to be clean enters described housing.
According to robot of the present utility model it is preferable that described first window is to be horizontally disposed with, and it is located at described blower fan
Lower section;Described second window and the 3rd window are and are vertically arranged, and described second window and the 3rd window are oppositely arranged on institute
State the both sides of blower fan.
According to robot of the present utility model it is preferable that described first window, the second window and the 3rd window are respectively provided with hundred
Leaf window switching mechanism.
According to robot of the present utility model it is preferable that described robot also includes being arranged on the confession of described lower housing portion
Energy unit, described supply unit is Ni-MH battery or lithium battery.According to robot of the present utility model it is preferable that described sky
Gas clean unit includes imitating filter screen, active carbon filter screen and pure air high-efficient filter at the beginning of the pure air setting gradually from the bottom to top
Net.
According to robot of the present utility model it is preferable that the dust filtration device includes the dedusting setting gradually from the bottom to top
Just effect filter screen and dedusting efficient filter.
According to robot of the present utility model it is preferable that described blower fan is frequency conversion type centrifugal blower.
According to robot of the present utility model it is preferable that described robot also includes being arranged at the ground of described housing bottom
Brush.
According to robot of the present utility model it is preferable that described robot also includes pure air diffusion grilles, its setting
In the top of described air cleaning member, for the diffusion of pure air.
According to robot of the present utility model it is preferable that described robot also includes being arranged at the row of described housing bottom
Walk unit, it includes multiple universal wheels.
Robot of the present utility model has cleaning function and air-cleaning function concurrently, and during use, both functions can arbitrarily be cut
Change;And during the movement of the utility model robot, floor cleaning unit and air cleaning member move, therefore air cleaning list simultaneously
Unit can detect the air quality of indoor diverse location and carry out air cleaning, thus being conducive to large-area indoor air cleaning
Change.In addition, the floor cleaning unit of robot of the present utility model is provided with dust filtration device and dust collect plant, and air cleaning member
It is provided with single air filter screen, by different air channels, floor-dust and room air are purified respectively, specific aim is higher,
And structure is simpler, dismounting and replacing are more convenient.
Brief description
Fig. 1 is the structural representation of the Mobile type indoor environment clean-room robot of embodiment 1.
Description of reference numerals is as follows:
1- housing, 21- dust absorbing air passage, 22- dust filtration device, 23- dust collect plant, 24- scrubbing brush, imitate filter at the beginning of 31- pure air
Net, 32- active carbon filter screen, 33- pure air efficient filter, 4- blower fan, 5- universal wheel, 61- first window, 62- second window,
63- the 3rd window, 7- control unit, 8- supply unit.
Specific embodiment
With reference to specific embodiment, the utility model is further described, but protection domain of the present utility model is simultaneously
Not limited to this.
The clean robot with electronic filling pure air function of the present utility model, including housing, floor cleaning list
Unit, air cleaning member, blower fan, sensing unit, air detector module, control unit.Robot of the present utility model is acceptable
Including walking unit, pure air diffusion grilles and supply unit etc..
Housing of the present utility model is used for accommodating some component units and the part of inside.Described housing can be integrated
Housing or modular assembly housing, thus provide skeletal support for each component units.In housing of the present utility model
Portion accommodates floor cleaning unit, air cleaning member and blower fan.
Floor cleaning unit of the present utility model includes dust absorbing air passage, dust filtration device and dust collect plant;Described dust absorbing air passage
Lower end close with ground, its upper end is then close with dust filtration device;The dust filtration device is used for the dust in self-dust-suction in future air channel
Filter;Described dust collect plant is located at the lower section of the dust filtration device, for accommodating the dust that the dust filtration device filters.Described filter
The top of dirt device is provided with described blower fan, and it is used for is dust filtration device and dust absorbing air passage provides negative pressure.Described dust absorbing air passage can
To be any hollow tubular structure, such as pipe, polygonal tube etc., preferably pipe.The dust filtration device preferably includes dedusting
Just effect filter screen.It is highly preferred that the dust filtration device includes effect filter screen and dedusting high-efficient filter at the beginning of the dedusting arranged successively from the bottom to top
Net.Described dust collect plant is arranged on the lower section of the dust filtration device, for accommodating dust being derived from dust absorbing air passage etc..Described dust
Device can accommodate the device of dust and debris, preferably dust-collecting box for dust-collecting box, dust bag etc..Described dust collect plant
Can be taken out with pull, easy cleaning dust.
Air cleaning member of the present utility model is arranged at the top of described floor cleaning unit, and it is used for sky to be clean
Gas carries out purified treatment to form pure air.Air cleaning member of the present utility model includes at least one of which air filter screen.Excellent
Selection of land, described air cleaning member includes three layer of air filter screens, is followed successively by from the bottom to top at the beginning of pure air and imitates filter screen, active carbon filtration
Net and pure air efficient filter, thus removing the harmful substances such as the PM10 of in the air, VOC, formaldehyde, PM2.5, realize air net
Change, obtain pure air.Preferably, three described air filter screens are all designed using the modular assembly of upper and lower piling formula, with
It is beneficial to realize fast quick-detach, replacing.
In the utility model floor cleaning unit and air cleaning member, just effect filter screen can also be referred to as primarily efficient filter
Net, it is used for filtering the dust that particle diameter in fresh air is more than 5 μm and suspension.Just effect filter screen includes plate-type primary-effect filter screen, folding
Filter screen is imitated at the beginning of effect filter screen or pocket type at the beginning of formula;Its outer frame material has paper frame, aluminium frame or zinc-plated chase;Its filtering material have non-woven fabrics,
Nylon wire or metal hole pattern etc..Active carbon filter screen is also referred to as activated charcoal strainer, and it is used for removing the peculiar smell in fresh air, and goes
Removing and harmful gas.It is carrier that active carbon filter screen adopts aluminium honeycomb, plastic honeycomb or the paper honeycomb of through-hole structure.Of the present utility model
Peculiar smell includes but is not limited to stink etc..Pernicious gas include but is not limited to toluene, dimethylbenzene, benzene class, phenols, esters, aldehydes, two
Sulfur oxide and nitrogen oxides.Efficient filter of the present utility model is also referred to as high efficiency particle air filter, to a diameter of 0.3 micron
Above particle removal efficiency can reach more than 99.97%.Efficient filter of the present utility model can adopt polypropylene filter paper, glass
Glass fiber, composite polypropylene-terylene filter paper, melt-blown terylene non-woven fabric or melt-blown glass fibre.
Blower fan of the present utility model is arranged between described floor cleaning unit and described air cleaning member, its be used for be
Described floor cleaning unit and described air cleaning member provide power.Preferably, described blower fan is located at described floor cleaning list
The top of unit, is located at the lower section of described air cleaning member simultaneously.Described blower fan has dual-use function.When robot switches to clearly
During clean pattern, this blower fan provides negative pressure for floor cleaning unit;When robot switches to air purification mode, this blower fan is sky
Gas clean unit provides malleation, extraneous air will suck, and is passed through air cleaning member, so that pure air is arranged
Go out.Preferably, described blower fan is frequency conversion type centrifugal blower, thus adapting to the switching of two kinds of functions.
Sensing unit of the present utility model is arranged on described housing;It is preferably provided at following side or the bottom of robot housing
Portion, for detecting ground, thus ensureing avoiding obstacles when walking, realizes route cruise.Described sensing unit is in cruise
When detecting ground pollution on route, start cleaning mode.Air detector module of the present utility model is arranged on described housing;
It is preferably provided at the side of robot housing, for detecting the quality of air.When pollutant in the air is detected is exceeded, open
Dynamic air purification mode.
Control unit of the present utility model is used for controlling the operation of whole robot.Preferably, described control unit is single
Piece machine intelligence control system.Described control unit is arranged in described housing, is preferably provided at the bottom of described housing, and is located at
The side of described dust absorbing air passage.
Robot of the present utility model can also include scrubbing brush, and the rotation of scrubbing brush can promote dust to enter dust absorbing air passage.
Robot of the present utility model can also include pure air diffusion grilles.Described pure air diffusion grilles setting
In the top of described air cleaning member, for spreading out through the pure air purifying.
Walking unit of the present utility model is arranged at the bottom of described housing, is used for realizing described robot ambulation.Preferably
Ground, described walking unit includes multiple universal wheels, such as four universal wheels.
Supply unit of the present utility model can be the exchange outside Ni-MH battery or lithium battery or direct connection
Power supply, and it is preferably Ni-MH battery or lithium battery.Described supply unit is used for as described blower fan, sensing unit, walking unit, sky
Gas detector unit and electronic compressing device provide energy or power.Described supply unit is also disposed on the bottom of described housing.
In the utility model, between described dust absorbing air passage and the dust filtration device, it is provided with the first window that can close;Institute
The side stating blower fan is provided with the second window of closure, and it is used for controlling whether air to be clean enters described air cleaning
Unit;The opposite side of described blower fan is provided with the 3rd window closing, and it is used for controlling through the filtration of the dust filtration device
Air whether discharge described housing and be used for controlling whether air to be clean enters described housing.Preferably, described first window
Mouth is for being horizontally disposed with, and is located at the lower section of described blower fan.It is highly preferred that described second window and the 3rd window are and vertically set
Put, and described second window and the 3rd window are oppositely arranged.Described first window, the second window and the 3rd window are shutter
Close mechanism, can be set to open or close.
Embodiment 1
Fig. 1 is the structural representation of Mobile type indoor environment clean-room robot of the present utility model.Tool of the present utility model
The clean robot having electronic filling pure air function includes housing 1, floor cleaning unit, air cleaning member, blower fan 4,
Sensing unit (not shown), air detector module (not shown), control unit 7.Robot of the present utility model also includes walking
Unit, pure air diffusion grilles (not shown) and supply unit 8.
Housing 1 is modular assembly body, for providing skeletal support for each component units, and sets up air channel.Floor cleaning
Unit, air cleaning member, blower fan 4 are arranged on the inside of housing 1.
Floor cleaning unit is located at the bottom of housing 1, including dust absorbing air passage 21, the filter dirt dress positioned at dust absorbing air passage 21 top
The dust collect plant 23 put 22 and be located at dust filtration device 22 lower section.Dust absorbing air passage 21 is the circular tube shaped of hollow, and dust filtration device 22 includes
Effect filter screen and dedusting efficient filter at the beginning of the dedusting setting gradually from the bottom to top, the dust for self-dust-suction in future air channel 21 filters,
The dust being filtered out falls in the dust collect plant 23 of dust filtration device 22 lower section.Dust collect plant 23 can be taken out with pull, and then
Cleaning dust collect plant 23.
Air cleaning member is located at the top of floor cleaning unit, imitates including at the beginning of the pure air setting gradually from the bottom to top
Filter screen 31, active carbon filter screen 32 and pure air efficient filter 33, for remove successively the PM10 of in the air, VOC, formaldehyde,
The harmful substances such as PM2.5.Blower fan 4 is arranged at the top of described floor cleaning unit, is located at the lower section of air cleaning member simultaneously.
It is provided with the first window 61 that can close between dust absorbing air passage 21 and dust filtration device 22;The side of blower fan 4 is provided with closing
The second window 62, it is used for controlling whether air enters effect filter screen 31 at the beginning of pure air;The opposite side of blower fan 4 is provided with
3rd window 63 of closure, it is used for controlling whether air passes through housing 1.First window 61 is to be horizontally disposed with, and is located at blower fan 4
Lower section, the second window 62 and the 3rd window 63 are and are vertically arranged, and the two is oppositely arranged on the both sides of housing 1.First window
Mouth the 61, second window 62 and the 3rd window 63 are shutter close mechanism, are configured to the pattern opened or close.
Pure air diffusion grilles are located above air cleaning member, for diffusing out through the pure air purifying
Go.
Sensing unit is arranged on the following side of housing 1, for detecting the barrier on ground and pollutant.Air detection list
Unit is arranged on the side of housing 1, for detecting the quality of air.Control unit 7 is Intelligent Single-Chip Based control system, positioned at housing
1 bottom, for controlling the action of robot.Supply unit 8 also is located at the bottom of housing 1, is robot by external power source
Operation provide energy.
Robot of the present utility model also includes walking unit, and it is arranged on the bottom of housing 1, including four universal wheels 5
(in figure only illustrates two).Robot of the present utility model also includes the scrubbing brush 24 positioned at housing 1 bottom, can promote after its rotation
The dust entering on ground enters dust absorbing air passage 21.
The action of robot of the present utility model is below described.The universal wheel 5 of walking unit is in the intelligence of control unit 7
Lower band mobile robot can be controlled to walk;Sensing unit detects various barriers thus realizing route cruise.
During cruise, when the sensing unit of robot detects during cruise and has dust on ground, open
Cleaning mode.Now, the second window 62 is closed, and first window 61 and the 3rd window 63 are opened;Blower fan 4 runs, and is dust absorbing air passage
21 offer negative pressure.Dust on ground is delivered to dust absorbing air passage 21 by scrubbing brush 24 rotation work.Under suction function, dust laden air is suitable
Profit enters dust absorbing air passage 21, after by first window 61, passes sequentially through effect filter screen and dedusting at the beginning of the dedusting of dust filtration device 22
The filtration of efficient filter.Dust in dust laden air falls in dust collect plant 23;Air after filtration is then through the 3rd window 63 row
Go out.
Cruise during, when the air detector module of robot detect pollutants in air exceeded when, open air
Purification pattern.Now, first window 61 is closed, and the second window 62 and the 3rd window 63 are opened, and blower fan 4 runs.Air to be clean
Sucked by blower fan 4 through the 3rd window 63, and push to air cleaning member, sequentially pass through effect filter screen 31, activity at the beginning of pure air
Pure air is obtained, it is spread by pure air diffusion grilles after the purification of carbon filtration net 32 and pure air efficient filter 33
Outside to robot.
Embodiment 2
In addition to supply unit 8 is replaced with Ni-MH battery, miscellaneous part is same as Example 1.
The utility model is not limited to above-mentioned embodiment, in the case of without departing substantially from flesh and blood of the present utility model,
It may occur to persons skilled in the art that any deformation, improvement, replace each fall within scope of the present utility model.