CN105805846A - Air purifying device and purifying method thereof - Google Patents
Air purifying device and purifying method thereof Download PDFInfo
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- CN105805846A CN105805846A CN201410857287.XA CN201410857287A CN105805846A CN 105805846 A CN105805846 A CN 105805846A CN 201410857287 A CN201410857287 A CN 201410857287A CN 105805846 A CN105805846 A CN 105805846A
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Abstract
The invention is suitable for the technical field of air purification, provides an air purifying device, and aims to solve the problem of incapability of realizing moving convenience and no purifying dead angles in an air purifier in the prior art. The air purifying device comprises a central processing unit, an air quality detecting unit for detecting the quality of air in each area of a room, a moving unit, and a purifying unit for purifying, wherein the central processing unit determines a target purifying area according to received quality information of the air in each area in the room, and the moving unit drives the air purifying device to enter the target purifying area for purifying. The air quality detecting unit is used for detecting the quality condition of the air in each area in the room, and the central processing unit determines the target purifying area according to the air quality condition in each area, and controls the moving unit to drive the air purifying device to enter the target purifying area, so that the air purifying device can conveniently move to different areas in the room for purifying to guarantee no purifying dead angles in the room.
Description
Technical field
The invention belongs to technical field of air purification, particularly relate to the purification method of a kind of air cleaner and this air cleaner.
Background technology
Due to air pollution, the life of people is caused serious threat by antibacterial therein, viral variation, so air quality problems obtains increasing attention, for occurring in that air cleaner miscellaneous on this market.
Air purifier is also known as air cleaner, air cleaner etc., refer to absorption, decompose or convert various air pollutants (generally comprising the finishing pollution of dust, pollen, abnormal flavour, formaldehyde etc, antibacterial, anaphylactogen etc.), be effectively improved the product of air purity.
Currently marketed air purifier, has active, passive type or hybrid principle；Structure, there is the forms such as three-dimensional, hanging and desk-top.But, the problem that these air purifier ubiquities move inconvenience, air purifier can only be fixed on some local, if there being multiple room, the air purifier adopting fixed position is slower when purifying air, and need to move air purifier and just can complete the air cleaning in multiple room, so use cumbersome, and easily causing air purifier is infringement；Even if not moving, it is smaller that it purifies scope, can only purify the air of a certain zonule, and this will cause that air cleaning is not thorough, there is dead angle；Further, since the impact of power line, it is impossible to move in a big way or can not automatically work for a long time.
Summary of the invention
It is an object of the invention to provide a kind of air cleaner, it is intended to solve prior art air depurator and cannot realize conveniently moving and purify the problem without dead angle.
The present invention is achieved in that a kind of air cleaner, including:
Central processing unit；
Detection of Air Quality unit, detects the air quality of regional in room and the detected information relevant to air quality is sent to described central processing unit；
Moving cell, is electrically connected with described central processing unit；
Clean unit, is used for carrying out purified treatment；
Wherein, according to the air quality information in the Nei Ge region, room received, described central processing unit determines that target purifies region, and control described moving cell drive described air cleaner entrance described target purification region, utilize described clean unit that described target is purified region and carry out purified treatment.
Further, described air cleaner also includes:
Position acquisition unit, for identifying the position coordinates in Nei Ge region, room, and is transferred to described central processing unit by corresponding described position coordinates.
Preferably, described position acquisition unit is photographic head.
Further, described moving cell includes:
Tyre in motion；
Drive disk assembly, is used for driving described tyre in motion to move；
Electrical components, is used for driving described drive disk assembly to move；
Direction controlling parts, are used for controlling described tyre in motion and purify towards described target mobile.
Further, described air cleaner also includes:
Charhing unit, is used for providing power supply；
Charging pile, docks described air cleaner is charged with described charhing unit.
Preferably, described charhing unit includes:
Rechargeable battery；
Electric power detection module, is used for detecting electricity surplus in described rechargeable battery；
Charging module, including charging inlet and charging circuit, wherein, described charging inlet docks with described charging pile, and described charging circuit connects described rechargeable battery, described electric power detection module and described charging inlet.
More preferably, described charging pile includes:
Power input interface, is connected with indoor power supply；
Power output interface, is connected with described charging inlet.
Present invention also offers the purification method of a kind of air cleaner, comprise the following steps:
Monitoring, utilizes the air quality of regional in Detection of Air Quality unit monitoring room, and the air quality information of regional is sent to central processing unit；
Comparison, the air quality information of regional in room is analyzed contrast by described central processing unit, it is determined that the worst region of air quality；
Determine that target purifies region, by the air index in worst for described air quality region compared with the upper limit of normal air quality, if the air index in the worst region of described air quality is more than the upper limit of described normal air quality, it is determined that described worst region is that target purifies region；
Mobile, described central processing unit controls moving cell and drives described air cleaner to enter described target purification region；
Purify, utilize clean unit that described target is purified region and carry out purified treatment.
Further, step is included in the step determining target purification region:
Determine that described target purifies the position coordinates in region, utilize target described in position acquisition unit identification to purify the position coordinates in region；
Determining moving line, described central processing unit is according to described position coordinates, it is determined that described air cleaner and described target purify the mobile route between region.
Further, in mobile step, described moving cell drives described air cleaner to enter described target along described mobile route and purifies region.
Further, the step of the position coordinates purifying region in certain described target comprises the following steps:
Purifying region according to the described target determined, position acquisition unit calculates described air cleaner and described target purifies the position angle α between region；
Utilize wireless blue tooth to obtain described air cleaner and described target purifies the air line distance R between region；
The position coordinates calculating described target purification region according to described position angle α and described air line distance R is: (Xb, Yb)=(R × sin α, R × cos α).
Further, in the step calculating described position angle, described position acquisition unit is photographic head, wherein, utilizes described photographic head to start to rotate with angular velocity omega from zero coordinate position；When described photographic head finds that described target purifies region, described photographic head stops operating and obtains the time T rotatedm；Calculate described target and purify position angle α, the α=ω × T in regionm。
Further, the purification method of described air cleaner also includes the step that described air cleaner is charged, wherein, described air cleaner includes providing the charhing unit of power supply and docking and be located at outward the charging pile of described air cleaner with described charhing unit.
Further, in the step that described air cleaner is charged, described charhing unit includes the electric power detection module that rechargeable battery is connected and the charging module docked with described charging pile with rechargeable battery, and wherein, this charge step comprises the following steps:
Described electric power detection module is utilized to detect the electricity surplus Q in described rechargeable batteryj；
By described electricity surplus QjWith predetermined charge capacity threshold values QmContrast, if Qj<Qm, then automatic charging program is started.
Further, automatic charging program comprises the following steps:
Position coordinates (the X of charging pile described in described position acquisition unit identificationc, Yc) and determine from described air cleaner position to the mobile route of described charging pile position；
Described moving cell drives described air cleaner to enter the position coordinates place of described charging pile along determined mobile route；
Described charging module docks to be charged with described charging pile；
Described electric power detection module is utilized to detect the electricity Q in described rechargeable batteryj1, and compare electricity Q in described rechargeable batteryj1With described precharge electricity threshold values QmIf, Qj1≥Qm, then described charging module has separated charging automatically with described charging pile；If Qj1<Qm, then charging is continued.
Further, docking in the step being charged at described charging module with described charging pile, described charging module includes charging inlet；Described charging pile includes the power input interface being connected with indoor power supply and the power output interface being connected with described charging inlet；Wherein, during charging, described charging inlet docks with described power output interface.
The present invention utilizes the air quality situation of regional in described Detection of Air Quality unit detection room relative to having the technical effect that of prior art, described central processing unit according to the air quality situation of regional in the room received determine target purify region and control described moving cell drive described air cleaner enter this target purify region, arrive and after this target purifies region, utilize clean unit that this target purification region is carried out purified treatment, so that the zones of different that described air cleaner can move easily to room carries out purified treatment, ensure that room exists without purifying Dead Core Problems.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, the accompanying drawing used required in the embodiment of the present invention or description of the prior art will be briefly described below, apparently, drawings described below is only some embodiments of the present invention, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structured flowchart of the air cleaner that the embodiment of the present invention provides；
Fig. 2 is the structured flowchart of charhing unit and charging pile in Fig. 1；
Fig. 3 is the block diagram that in Fig. 1, position acquisition unit determines position coordinates；
Fig. 4 is the flow chart of the purification method of Fig. 1 air purifier；
Fig. 5 is the block diagram that Nei Ge region, room carries out Detection of Air Quality；
Fig. 6 determines the flow chart that target purifies region step in Fig. 5；
Fig. 7 is the flow chart of steps in Fig. 5, air cleaner being charged.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the present invention, is not intended to limit the present invention.
Refer to Fig. 1, the air cleaner that the embodiment of the present invention provides includes: central processing unit 10；Detection of Air Quality unit 20, detects the air quality of regional in room and the detected information relevant to air quality is sent to described central processing unit 10；Moving cell 30, is electrically connected with described central processing unit 10；Clean unit 40, is used for carrying out purified treatment；Wherein, according to the air quality information in the Nei Ge region, room received, described central processing unit 10 determines that target purifies region A (as shown in Figure 3), and control described moving cell 30 drive described air cleaner enter described target purify region A, utilize described clean unit 40 to described target purify region A carry out purified treatment.
The air cleaner that the embodiment of the present invention provides utilizes described Detection of Air Quality unit 20 to detect the air quality situation of regional in room, described central processing unit 10 according to the air quality situation of regional in the room received determine target purify region A and control described moving cell 30 drive described air cleaner enter this target purify region A, arrive and after this target purifies region A, utilize clean unit 40 that this target purification region A is carried out purified treatment, so that the zones of different that described air cleaner can move easily to room carries out purified treatment, ensure that room exists without purifying Dead Core Problems.
Refer to Fig. 1, in this embodiment, the information that the air quality detected is relevant is sent to described central processing unit 10 by described Detection of Air Quality unit 20, simultaneously, described central processing unit 10 sends corresponding detection instruction to described Detection of Air Quality unit 20, described Detection of Air Quality unit 20 perform this detection instruction.In implementation, such as, Detection of Air Quality button can be set on the control panel of described air cleaner, this Detection of Air Quality button is electrically connected with having central processing unit 10, by pressing this Detection of Air Quality button, then by Detection of Air Quality unit 20, Nei Ge region, room is carried out Detection of Air Quality.In other embodiments, the Detection of Air Quality in Nei Ge region, room can be completed by other implementations, is not limited to this.
In this embodiment, described central processing unit 10 is electrically connected with described clean unit 40, described central processing unit 10 send corresponding purification instruction to described clean unit 40, described clean unit 40 perform this purification instruction to complete purified treatment.
Refer to Fig. 1, further, described air cleaner also includes: position acquisition unit 50, for identifying the position coordinates in Nei Ge region, room, and corresponding described position coordinates is transferred to described central processing unit 10.Understandably, as shown in Figure 3, before mobile described air cleaner, described position acquisition unit 50 identifies that described target purifies the position coordinates of region A, and by this position coordinates transmission to described central processing unit 10, described central processing unit 10 carries out path planning according to the position coordinates received, and sends corresponding routing instruction to described moving cell 30, described moving cell 30 drive described air cleaner to move to described target purification region A.Utilize this position acquisition unit 50 that described air cleaner can be made actively to plan mobile route and be automatically performed movement, participate in without user, efficient and convenient.
Preferably, described position acquisition unit 50 is photographic head.It is to be appreciated that utilize photographic head to obtain the position coordinates in Nei Ge region, room, especially described target purifies the position coordinates of region A.Described photographic head be can the photographic head of multi-angle rotation, to guarantee to detect regional in room.
Refer to Fig. 1, further, described moving cell 30 includes: tyre in motion 32；Drive disk assembly 34, is used for driving described tyre in motion 32 to move；Electrical components 36, is used for driving described drive disk assembly 34 to move；Direction controlling parts 38, are used for controlling described tyre in motion 32 and purify towards described target mobile.It is appreciated that described drive disk assembly 34 is connected with described tyre in motion 32, for instance, described drive disk assembly 34 is the rotating shaft connecting described tyre in motion 32, and described drive disk assembly 34 can also be the miscellaneous part driving the motion of described tyre in motion 32.Described electrical components 36 is electrically connected with described drive disk assembly 34, and drives described drive disk assembly 34 to move, thus driving described tyre in motion 32 to move；Described electrical components 36 connects described central processing unit 10, starts according to the instruction of described central processing unit 10 and closes described electrical components 36.Control parts 38 by setting direction on described air cleaner to move towards different regions to control described tyre in motion 32, for instance, purify region A towards target and move or move towards other target areas, as shown in Figure 3.
Refer to Fig. 1, in this embodiment, described central processing unit 10 sends corresponding moving direction instruction and to described direction controlling parts 38 and sends corresponding move to described electrical components 36, described direction controlling parts 38 regulate the moving direction of described tyre in motion 32 according to the moving direction instruction received, simultaneously, described electrical components 36 drives the action of described drive disk assembly 34 according to the move received and is driven the action of described tyre in motion 32 by described drive disk assembly 34, described tyre in motion 32 purifies region A towards described target under the control of move and described moving direction instruction and moves.
Refer to Fig. 1, further, described air cleaner also includes: charhing unit 60, is used for providing power supply；Charging pile 70, docks described air cleaner is charged with described charhing unit 60.It is appreciated that described charhing unit 60 is arranged in the main body of described air cleaner, and described charging pile 70 is independent of described air cleaner, separately positioned with described air cleaner.When described air cleaner moves, described charging pile 70 may remain in as you were.During charging, described air cleaner moves to described charging pile 70 position, and makes described charhing unit 60 dock with described charging pile 70, to be charged operation.When charging complete, described central processing unit 10 controls described moving cell 30 so that described air cleaner is removed from described charging pile 70 position.By coordinating of charhing unit 60 and charging pile 70, it is possible to make described air cleaner move freely the arbitrary region to room, and not by the restriction of power line length, so that conveniently moving.
Refer to Fig. 2, it is preferable that described charhing unit 60 includes: rechargeable battery 62；Electric power detection module 64, is used for detecting electricity surplus in described rechargeable battery 62；Charging module 66, including charging inlet 660 and charging circuit 662, wherein, described charging inlet 660 docks with described charging pile 70, and described charging circuit 662 connects described rechargeable battery 62, described electric power detection module 64 and described charging inlet 660.It is appreciated that and detects the electricity surplus in described rechargeable battery 62 by electric power detection module 64, and judge whether to need charging.During charging, described charging inlet 660 docks with described charging pile 70, so that described rechargeable battery 62 is charged, when described electric power detection module 64 detects that the electricity in described rechargeable battery 62 reaches predetermined charging circuit 662 threshold values, described electric circuit inspection module sends an electricity has expired signal to described central processing unit 10, described central processing unit 10 has been expired signal and has been controlled described charging inlet 660 and described charging pile 70 according to the electricity received, described charging inlet 660 is made to depart from and the docking of above-mentioned charging pile 70, thus completing to charge.In this embodiment, described charging circuit 662 is the circuit connecting rechargeable battery 62, described charging inlet 660 and described electric power detection module 64, makes to have each other electric connection.
Refer to Fig. 2, more preferably, described charging pile 70 includes: power input interface 72, is connected with indoor power supply；Power output interface 74, is connected with described charging inlet 660.It is appreciated that, when charging, described power input interface 72 is utilized to be connected so that described charging pile 70 is connected with external power source with indoor power supply, and described power output interface 74 is connected with above-mentioned charging inlet 660 so that described charging pile 70 is connected with described charhing unit 60, thus utilizing described charging pile 70 by converted for external power source input to described rechargeable battery 62, electricity in described rechargeable battery 62 is increased, plays storage function.
Refer to Fig. 1 to Fig. 4, the embodiment of the present invention additionally provides the purification method of a kind of air cleaner and comprises the following steps:
S1: monitoring, utilizes Detection of Air Quality unit 20 to monitor the air quality of regional in room, and the air quality information of regional is sent to central processing unit 10；
S2: comparison, the air quality information of regional in room is analyzed contrast by described central processing unit 10, it is determined that the worst region of air quality；
S3: determine that target purifies region A, by the air index in worst for described air quality region compared with the upper limit of normal air quality, if the air index in the worst region of described air quality is more than the upper limit of described normal air quality, it is determined that the worst region of described air quality is that target purifies region A；
S4: mobile, described central processing unit 10 controls moving cell 30 and drives described air cleaner to enter described target purification region A；
S5: purify, utilizes clean unit 40 that described target is purified region A and carries out purified treatment.
The purification method of the air cleaner that the embodiment of the present invention provides utilizes Detection of Air Quality unit 20 to detect the air quality of regional in room, and by described central processing unit 10, the air quality of regional is analyzed contrast to determine the worst region of air quality, and by the air quality in this region compared with the upper limit of normal air quality with determine target purify region A, this target purification region A is sent to moving cell 30 and drives described air cleaner to move to described target purification region A to control described moving cell 30 by last described central processing unit 10, and utilize clean unit 40 that described target purification region A is carried out purified treatment.In whole purification process, described Detection of Air Quality unit 20 is utilized to detect the air quality in Nei Ge region, room, ensure that the air quality in Nei Ge region, room is balanced, and control moving cell 30 by central processing unit 10, make described air cleaner can be automatically performed movement, and it is based on worst air quality and moves, it is ensured that room air purifies without dead angle, and conveniently moving.
Refer to Fig. 5, in monitoring step S1, utilize each air quality detector of N being positioned over room zones of different to be connected with described air cleaner radio communication, so that the air quality information of zones of different in room is sent to central processing unit 10.Preferably, this radio communication connected mode is bluetooth.In other embodiments, it would however also be possible to employ other radio communication connected modes substitute bluetooth.
Refer to Fig. 4, in this embodiment, when determining that described target purifies region A, described central processing unit 10 needs to be analyzed comparing by the air quality information in regional in the room received, to determine the worst region of air quality, again the air index in worst for air quality region and the upper limit of normal air quality are contrasted, if the air index in this worst region is more than the upper limit of described normal air quality, it is determined that the worst region of this air quality is that target purifies region A.
Refer to Fig. 1, Fig. 3 and Fig. 6, further, include step at the step S3 determining target purification region A:
S31: determine that described target purifies the position coordinates of region A, described target purifies the position coordinates (X of region A to utilize position acquisition unit 50 to identifyb, Yb)；
S32: determining moving line, described central processing unit 10 is according to described position coordinates, it is determined that described air cleaner and described target purify the mobile route between the A of region.
In this embodiment, purifying region A according to determined target, utilize position acquisition unit 50 to calculate this target and purify the position coordinates of region A, central processing unit 10 calculates the mobile route of described air cleaner according to this position coordinates.
Further, in mobile step, described moving cell 30 drives described air cleaner to enter described target along described mobile route and purifies region A, as shown in Fig. 6 step S33.It is appreciated that, determined mobile route can be determined according to practical situation, such as, under between described air cleaner and described target purification region A during clear, this mobile route is the air line distance R between described air cleaner and above-mentioned target purification region A；Under when described air cleaner and above-mentioned target purify and there is barrier between the A of region, this mobile route can be the dog leg path along change in coordinate axis direction, or air line distance between air cleaner and barrier and cut-through thing arrive the combination that target purifies the dog leg path of region A, it is advisable saving electric energy.
Further, the step S31 of the position coordinates purifying region A in certain described target comprises the following steps:
S310: purify region A according to the described target determined, position acquisition unit 50 calculates described air cleaner and described target purifies the position angle α between the A of region；
S312: utilize wireless blue tooth to obtain described air cleaner and described target purifies the air line distance R between the A of region；
S314: the position coordinates calculating described target purification region A according to described position angle α and described air line distance R is: (Xb, Yb)=(R × sin α, R × cos α).
Such as Fig. 1 and Fig. 3, in this embodiment, in described position acquisition unit 50, there is a coordinate system, be calculated with the position coordinates that described target is purified region A for benchmark by this coordinate system, and described position acquisition unit 50 is defined as coordinate origin position.Determined mobile route can be the air line distance between air cleaner and target purification region A, and its displacement is R；Or, determined path can be the path along coordinate direction, and its displacement is R × sin α+R × cos α.In other embodiments, its path can be any mobile route between air cleaner and target purification region A.
Refer to Fig. 3 and Fig. 6, further, in the step S310 calculating described position angle, described position acquisition unit 50 is photographic head, wherein, utilizes described photographic head to start to rotate with angular velocity omega from zero coordinate position；When described photographic head finds that described target purifies region A, described photographic head stops operating and obtains the time T rotatedm；Calculate described target and purify position angle α, the α=ω × T of region Am.It is appreciated that photographic head is in being detected process, rotates with a certain angular velocity omega, mobile different to the time spent by zones of different, for instance, turning to the time that target purifies spent by the A of region is Tm, then thus can calculate this target and purify the position angle angle value α of region A.
Refer to Fig. 1 and Fig. 4, further, the purification method of described air cleaner also includes the step S6 that described air cleaner is charged, wherein, described air cleaner includes providing the charhing unit 60 of power supply and docking and be located at outward the charging pile 70 of described air cleaner with described charhing unit 60.It is appreciated that, so that described air cleaner moves the regional to room more easily, by at air cleaner, this internal arranges charhing unit 60 and one charging pile 70 of peripheral hardware, utilize charhing unit 60 to dock with charging pile 70 and realize automatic charging, both ensure that the flying power of this air cleaner, and also make it not by the restriction of power line length in moving process.
Refer to Fig. 1, Fig. 4 and Fig. 7, further, in the step S6 that described air cleaner is charged, described charhing unit 60 includes the electric power detection module 64 that rechargeable battery 62 is connected and the charging module 66 docked with described charging pile 70 with rechargeable battery 62, wherein, this charge step comprises the following steps:
S61: utilize described electric power detection module 64 to detect the electricity surplus Q in described rechargeable battery 62j；
S62: by described electricity surplus QjWith predetermined charge capacity threshold values QmContrast, if Qj<Qm, then automatic charging program is started.
The electricity surplus Q in described rechargeable battery 62 is detected by current detection modulejTo grasp the electricity of this air cleaner at any time, it is ensured that its purification process is uninterrupted.
Refer to Fig. 1, Fig. 3, Fig. 4 and Fig. 7, further, automatic charging program comprises the following steps:
S63: described position acquisition unit 50 identifies the position coordinates (X of described charging pile 70c, Yc) and determine the mobile route from described air cleaner position to described charging pile 70 position；
S64: described moving cell 30 drives described air cleaner to enter the position coordinates place of described charging pile 70 along determined mobile route；
S65: described charging module 66 docks to be charged with described charging pile 70；
S66: utilize described electric power detection module 64 to detect the electricity Q in described rechargeable battery 62j1, S67: and compare electricity Q in described rechargeable battery 62j1With described precharge electricity threshold values QmIf, Qj1≥Qm, then described charging module 66 has separated charging, S68 automatically with described charging pile 70；If Qj1<Qm, then charging is continued.
In this embodiment, when the situation of charging occurs needing in this air cleaner arbitrary region in room, owing to itself and charging pile 70 have certain distance, then need first to move to this charging pile 70 position and could realize charging, so in the process, identical with the position coordinates determining target purification region A, it is thus necessary to determine that the position coordinates of described charging pile 70, to plan mobile route, thus reaching whole-process automatic process.
During charging, described charging inlet 660 docks with described charging pile 70, so that described rechargeable battery 62 is charged, when described electric power detection module 64 detects that the electricity in described rechargeable battery 62 reaches predetermined charging circuit 662 threshold values, described electric circuit inspection module sends an electricity has expired signal to described central processing unit 10, described central processing unit 10 has been expired signal and has been controlled described charging inlet 660 and described charging pile 70 according to the electricity received, described charging inlet 660 is made to depart from and the docking of above-mentioned charging pile 70, thus completing to charge.In this embodiment, described charging circuit 662 is the circuit connecting rechargeable battery 62, described charging inlet 660 and described electric power detection module 64, makes to have each other electric connection.
Further, docking in the step being charged at described charging module 66 with described charging pile 70, described charging module 66 includes charging inlet 660；Described charging pile 70 includes the power input interface 72 being connected with indoor power supply and the power output interface 74 being connected with described charging inlet 660；Wherein, during charging, described charging inlet 660 docks with described power output interface 74.
In this embodiment, when charging, described power input interface 72 is utilized to be connected so that described charging pile 70 is connected with external power source with indoor power supply, and described power output interface 74 is connected with above-mentioned charging inlet 660 so that described charging pile 70 is connected with described charhing unit 60, thus utilizing described charging pile 70 by converted for external power source input to described rechargeable battery 62, electricity in described rechargeable battery 62 is increased, plays storage function.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all any amendment, equivalent replacement and improvement etc. made within the spirit and principles in the present invention, should be included within protection scope of the present invention.
Claims (16)
1. an air cleaner, it is characterised in that including:
Central processing unit；
Detection of Air Quality unit, detects the air quality of regional in room and the detected information relevant to air quality is sent to described central processing unit；
Moving cell, is electrically connected with described central processing unit；
Clean unit, is used for carrying out purified treatment；
Wherein, according to the air quality information in the Nei Ge region, room received, described central processing unit determines that target purifies region, and control described moving cell drive described air cleaner entrance described target purification region, utilize described clean unit that described target is purified region and carry out purified treatment.
2. air cleaner as claimed in claim 1, it is characterised in that also include:
Position acquisition unit, for identifying the position coordinates in Nei Ge region, room, and is transferred to described central processing unit by corresponding described position coordinates.
3. air cleaner as claimed in claim 2, it is characterised in that described position acquisition unit is photographic head.
4. air cleaner as claimed in claim 1, it is characterised in that described moving cell includes:
Tyre in motion；
Drive disk assembly, is used for driving described tyre in motion to move；
Electrical components, is used for driving described drive disk assembly to move；
Direction controlling parts, are used for controlling described tyre in motion and purify towards described target mobile.
5. the air cleaner as described in Claims 1-4 any one, it is characterised in that also include:
Charhing unit, is used for providing power supply；
Charging pile, docks described air cleaner is charged with described charhing unit.
6. air cleaner as claimed in claim 5, it is characterised in that described charhing unit includes:
Rechargeable battery；
Electric power detection module, is used for detecting electricity surplus in described rechargeable battery；
Charging module, including charging inlet and charging circuit, wherein, described charging inlet docks with described charging pile, and described charging circuit connects described rechargeable battery, described electric power detection module and described charging inlet.
7. air cleaner as claimed in claim 6, it is characterised in that described charging pile includes:
Power input interface, is connected with indoor power supply；
Power output interface, is connected with described charging inlet.
8. the purification method of an air cleaner, it is characterised in that comprise the following steps:
Monitoring, utilizes the air quality of regional in Detection of Air Quality unit monitoring room, and the air quality information of regional is sent to central processing unit；
Comparison, the air quality information of regional in room is analyzed contrast by described central processing unit, it is determined that the worst region of air quality；
Determine that target purifies region, by the air index in worst for described air quality region compared with the upper limit of normal air quality, if the air index in the worst region of described air quality is more than the upper limit of described normal air quality, it is determined that described worst region is that target purifies region；
Mobile, described central processing unit controls moving cell and drives described air cleaner to enter described target purification region；
Purify, utilize clean unit that described target is purified region and carry out purified treatment.
9. the purification method of air cleaner as claimed in claim 8, it is characterised in that include step in the step determining target purification region:
Determine that described target purifies the position coordinates in region, utilize target described in position acquisition unit identification to purify the position coordinates in region；
Determining moving line, described central processing unit is according to described position coordinates, it is determined that described air cleaner and described target purify the mobile route between region.
10. the purification method of air cleaner as claimed in claim 9, it is characterised in that in mobile step, described moving cell drives described air cleaner to enter described target along described mobile route and purifies region.
11. the purification method of air cleaner as claimed in claim 9, it is characterised in that the step at the position coordinates in certain described target purification region comprises the following steps:
Purifying region according to the described target determined, position acquisition unit calculates described air cleaner and described target purifies the position angle α between region；
Utilize wireless blue tooth to obtain described air cleaner and described target purifies the air line distance R between region；
The position coordinates calculating described target purification region according to described position angle α and described air line distance R is: (Xb, Yb)=(R × sin α, R × cos α).
12. the purification method of air cleaner as claimed in claim 11, it is characterised in that in the step calculating described position angle, described position acquisition unit is photographic head, wherein, described photographic head is utilized to start to rotate with angular velocity omega from zero coordinate position；When described photographic head finds that described target purifies region, described photographic head stops operating and obtains the time T rotatedm；Calculate described target and purify position angle α, the α=ω × T in regionm。
13. the purification method of the air cleaner as described in any one in claim 9 to 12, it is characterized in that, also include the step that described air cleaner is charged, wherein, described air cleaner includes providing the charhing unit of power supply and docking and be located at outward the charging pile of described air cleaner with described charhing unit.
14. the purification method of air cleaner as claimed in claim 13, it is characterized in that, in the step that described air cleaner is charged, described charhing unit includes the electric power detection module that rechargeable battery is connected and the charging module docked with described charging pile with rechargeable battery, wherein, this charge step comprises the following steps:
Described electric power detection module is utilized to detect the electricity surplus Q in described rechargeable batteryj；
By described electricity surplus QjWith predetermined charge capacity threshold values QmContrast, if Qj<Qm, then automatic charging program is started.
15. the purification method of air cleaner as claimed in claim 14, it is characterised in that automatic charging program comprises the following steps:
Position coordinates (the X of charging pile described in described position acquisition unit identificationc, Yc) and determine from described air cleaner position to the mobile route of described charging pile position；
Described moving cell drives described air cleaner to enter the position coordinates place of described charging pile along determined mobile route；
Described charging module docks to be charged with described charging pile；
Described electric power detection module is utilized to detect the electricity Q in described rechargeable batteryj1, and compare electricity Q in described rechargeable batteryj1With described precharge electricity threshold values QmIf, Qj1≥Qm, then described charging module has separated charging automatically with described charging pile；If Qj1<Qm, then charging is continued.
16. the purification method of air cleaner as claimed in claim 15, it is characterised in that docking in the step being charged at described charging module with described charging pile, described charging module includes charging inlet；Described charging pile includes the power input interface being connected with indoor power supply and the power output interface being connected with described charging inlet；Wherein, during charging, described charging inlet docks with described power output interface.
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