CN103986247B - Wireless power supply method and wireless power supply system for dust collector and dust collector - Google Patents

Wireless power supply method and wireless power supply system for dust collector and dust collector Download PDF

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Publication number
CN103986247B
CN103986247B CN201410259472.9A CN201410259472A CN103986247B CN 103986247 B CN103986247 B CN 103986247B CN 201410259472 A CN201410259472 A CN 201410259472A CN 103986247 B CN103986247 B CN 103986247B
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China
Prior art keywords
dust collector
collector host
wireless power
described dust
vacuum cleaner
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CN201410259472.9A
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CN103986247A (en
Inventor
陈又鲜
唐相伟
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Midea Group Co Ltd
Guangdong Midea Kitchen Appliances Manufacturing Co Ltd
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Midea Group Co Ltd
Guangdong Midea Kitchen Appliances Manufacturing Co Ltd
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Priority to CN201410259472.9A priority Critical patent/CN103986247B/en
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Abstract

The invention provides a wireless power supply method and a wireless power supply system for a dust collector and the dust collector. The wireless power supply method comprises the following steps: acquiring a position of a dust collector main engine in real time; adjusting an angle at which wireless energy is transmitted to the dust collector main engine according to the position of the dust collector main engine, so that the maximum wireless power supply efficiency is realized. According to the technical scheme, a transmission angle of a wireless energy transmission device can be always adapted to a receiving angle of a wireless energy receiving device on the dust collector main engine, high power supply efficiency in the process of supplying power to the dust collector main engine is always ensured, and the charging time of the dust collector main engine can be shortened.

Description

Wireless power method for vacuum cleaner and wireless power supply system and vacuum cleaner
Technical field
The present invention relates to wireless charging technical field, in particular to a kind of wireless power method for vacuum cleaner, A kind of wireless power supply system for vacuum cleaner and a kind of vacuum cleaner.
Background technology
Intellective dust collector is a kind of new intelligent cleaning instrument, have antiwind, dropproof, timing clean, automatically fill Electricity, can accurate recording room layout, and the advantages of sweeping efficiency is high.
The intellective dust collector proposing in correlation technique is mainly powered using accumulator, in the storage to intellective dust collector When battery is charged, generally by the way of wireless charging, that is, vacuum cleaner auto-returned after operating discharge completes charges Seat is charged.But, when being charged to vacuum cleaner, the merging precision requirement to cradle and vacuum cleaner is higher, if right Do not receive position, then charge efficiency can be greatly reduced, and, due to being that ability is right when vacuum cleaner is discharged completely or dump energy is less Vacuum cleaner is charged, and leads to the charging interval longer.
Therefore, how to improve the efficiency that vacuum cleaner is charged, be grown to urgently during the charging simultaneously shortening vacuum cleaner The technical problem solving.
Content of the invention
It is contemplated that at least solving one of technical problem present in prior art or correlation technique.
For this reason, it is an object of the present invention to proposing a kind of transmission angle being able to ensure that wireless energy dispensing device All the time it is adapted with the receiving angle of wireless energy reception device in dust collector host, and then guarantee all the time to dust collector host There is during power supply higher power supplying efficiency, and the wireless confession for vacuum cleaner of the charging duration of dust collector host can be shortened Method for electrically and system.
Further object is that proposing a kind of vacuum cleaner.
For achieving the above object, embodiment according to the first aspect of the invention is it is proposed that a kind of nothing for vacuum cleaner Line method of supplying power to, comprising: obtain dust collector host location in real time;Adjusted according to described dust collector host location Send the angle of wireless energy to described dust collector host, to realize the wireless power efficiency of maximum.
It is used for the wireless power method of vacuum cleaner according to an embodiment of the invention, by obtaining residing for dust collector host Position, to adjust the angle sending wireless energy to dust collector host, enabling really according to dust collector host location Protect wireless energy dispensing device transmission angle all the time with dust collector host on wireless energy reception device receiving angle phase Adapt to, and then when can guarantee all the time dust collector host is powered, there is higher power supplying efficiency.Meanwhile, no matter dust collector host It is in idle condition and is in busy state, all using above-mentioned technical scheme, vacuum cleaner can be powered, Jin Erneng The enough time realized when vacuum cleaner is in running order it is also possible to be charged to vacuum cleaner, save wait of charging, and Solve in correlation technique when needing vacuum cleaner is charged it is necessary to make the out-of-work problem of vacuum cleaner.Additionally, above-mentioned technology Scheme also can be powered to the vacuum cleaner being not configured with accumulator in real time.
In addition, the wireless power method for vacuum cleaner according to the abovementioned embodiments of the present invention, can also have as follows Additional technical characteristic:
According to one embodiment of present invention, before adjustment sends the angle of wireless energy to described dust collector host, Also include: when receiving the wireless power instruction that described dust collector host sends, send described nothing to described dust collector host Heat input.
It is used for the wireless power method of vacuum cleaner according to an embodiment of the invention, by sending out receiving dust collector host During the wireless power instruction sent, send wireless energy to dust collector host, the accumulator of dust collector host can be avoided to have charged Also the waste of energy is caused to dust collector host transmission wireless energy after one-tenth or when dust collector host need not work.
According to one embodiment of present invention, also include: the distance between real-time detection and described dust collector host;According to The distance between with described dust collector host, adjust the power of the described wireless energy sending to described dust collector host, with suitable Should described dust collector host work power demand, and/or detect with the distance between described dust collector host exceed predetermined Wireless power scope when, to described dust collector host send move so that described dust collector host moves to described nothing In line supply district.
It is used for the wireless power method of vacuum cleaner according to an embodiment of the invention, if (wireless energy dispensing device such as supplies Electric base) distant with dust collector host, then it is low to be likely to result in the power supplying efficiency to dust collector host, or cannot be to dust suction Device main frame is powered, and therefore can improve and send to dust collector host when with the distance between dust collector host farther out The power of wireless energy, to ensure that dust collector host being capable of normal work.Additionally, detect and dust collector host between away from From when exceeding predetermined wireless power scope, also cannot guarantee that dust collector host can be normal by adjusting the power of wireless energy Work, now can send move to dust collector host, so that dust collector host moves to predetermined wireless power scope Interior.Wherein, predetermined wireless power scope can be the optimal scope of wireless charging efficiency or can carry out wireless charging The scope of electricity.
According to one embodiment of present invention, also include: complete in the power supply receiving described dust collector host transmission During instruction, stop sending described wireless energy to described dust collector host.
It is used for the wireless power method of vacuum cleaner according to an embodiment of the invention, by receiving described vacuum cleaner main During the instruction that the power supply that machine sends completes, stop sending wireless energy so that dust collector host can be avoided to dust collector host After charging complete, continue to send wireless energy and cause the waste of energy.
Embodiment according to a second aspect of the present invention is it is also proposed that a kind of wireless power supply system for vacuum cleaner, comprising: Acquiring unit, obtains dust collector host location for real-time;Interactive unit, for sending no to described dust collector host Heat input;Control unit, for according to the described dust collector host location adjustment that described acquiring unit gets Interactive unit sends the angle of wireless energy to described dust collector host, to realize the wireless power efficiency of maximum.
It is used for the wireless power supply system of vacuum cleaner according to an embodiment of the invention, by obtaining residing for dust collector host Position, to adjust the angle sending wireless energy to dust collector host, enabling really according to dust collector host location Protect interactive unit (as wireless energy dispensing device) transmission angle all the time with dust collector host on wireless energy reception device Receiving angle be adapted, and then when can guarantee all the time dust collector host is powered, there is higher power supplying efficiency.Meanwhile, no It is in idle condition by dust collector host and is in busy state, all using above-mentioned technical scheme, vacuum cleaner can be carried out Power supply, and then be capable of when vacuum cleaner is in running order it is also possible to be charged to vacuum cleaner, save charging and wait Time, and solve in correlation technique when needing vacuum cleaner is charged it is necessary to make the out-of-work problem of vacuum cleaner.This Outward, technique scheme also can be powered to the vacuum cleaner being not configured with accumulator in real time.
According to one embodiment of present invention, described interactive unit specifically for: send out receiving described dust collector host During the wireless power instruction sent, send described wireless energy to described dust collector host.
It is used for the wireless power supply system of vacuum cleaner according to an embodiment of the invention, by sending out receiving dust collector host During the wireless power instruction sent, send wireless energy to dust collector host, the accumulator of dust collector host can be avoided to have charged Also the waste of energy is caused to dust collector host transmission wireless energy after one-tenth or when dust collector host need not work.
According to one embodiment of present invention, also include: detector unit, for real-time detection and described dust collector host it Between distance;The distance between described control unit is additionally operable to, detect with described dust collector host according to described detector unit, Adjust the power sending described wireless energy to described dust collector host, to adapt to described dust collector host work power demand, And/or when described detector unit detects and exceedes predetermined wireless power scope with the distance between described dust collector host, Control described interactive unit to send move to described dust collector host so that described dust collector host move to described wireless In supply district;Described interactive unit is additionally operable to, and the control instruction according to described control unit sends described move.
It is used for the wireless power supply system of vacuum cleaner according to an embodiment of the invention, if (wireless energy dispensing device such as supplies Electric base) distant with dust collector host, then it is low to be likely to result in the power supplying efficiency to dust collector host, or cannot be to dust suction Device main frame is powered, and therefore can improve and send to dust collector host when with the distance between dust collector host farther out The power of wireless energy, to ensure that dust collector host being capable of normal work.Additionally, detect and dust collector host between away from From when exceeding predetermined wireless power scope, also cannot guarantee that dust collector host can be normal by adjusting the power of wireless energy Work, now can send move to dust collector host, so that dust collector host moves to predetermined wireless power scope Interior.Wherein, predetermined wireless power scope can be the optimal scope of wireless charging efficiency or can carry out wireless charging The scope of electricity.
According to one embodiment of present invention, described control unit is additionally operable to, and sends receiving described dust collector host Power supply complete instruction when, control described interactive unit stop to described dust collector host send described wireless energy.
It is used for the wireless power supply system of vacuum cleaner according to an embodiment of the invention, by receiving described vacuum cleaner main During the instruction that the power supply that machine sends completes, stop sending wireless energy so that dust collector host can be avoided to dust collector host After charging complete, continue to send wireless energy and cause the waste of energy.
Embodiment according to a third aspect of the present invention is it is also proposed that a kind of vacuum cleaner, comprising: dust collector host, is used for holding Row cleaning;And wireless power supply, including the wireless power for vacuum cleaner described in any of the above-described embodiment System, for sending wireless energy to described dust collector host, to provide required electric energy during described dust collector host work.
According to one embodiment of present invention, described wireless power supply also includes: motor, and described interactive unit is arranged on On the power transmission shaft of described motor;Described control unit is passed through to control described motor to rotate, and adjusts described interactive unit to described suction Dirt device main frame sends the angle of wireless energy.
The additional aspect of the present invention and advantage will be set forth in part in the description, and partly will become from the following description Obtain substantially, or recognized by the practice of the present invention.
Brief description
The above-mentioned and/or additional aspect of the present invention and advantage will become from reference to the description to embodiment for the accompanying drawings below Substantially and easy to understand, wherein:
Fig. 1 shows the schematic flow diagram of the wireless power method being used for vacuum cleaner according to an embodiment of the invention;
Fig. 2 shows the schematic block diagram of the wireless power supply system being used for vacuum cleaner according to an embodiment of the invention;
Fig. 3 a shows the structural representation of vacuum cleaner according to an embodiment of the invention;
Fig. 3 b shows the structural representation of vacuum cleaner according to another embodiment of the invention;
Fig. 4 shows the movement locus schematic diagram of dust collector host according to an embodiment of the invention.
Specific embodiment
In order to be more clearly understood that the above objects, features and advantages of the present invention, below in conjunction with the accompanying drawings and specifically real Mode of applying is further described in detail to the present invention.It should be noted that in the case of not conflicting, the enforcement of the application Feature in example and embodiment can be mutually combined.
Elaborate a lot of details in the following description in order to fully understand the present invention, but, the present invention also may be used To be implemented different from other modes described here using other, therefore, protection scope of the present invention is not described below Specific embodiment restriction.
Fig. 1 shows the schematic flow diagram of the wireless power method being used for vacuum cleaner according to an embodiment of the invention.
As shown in figure 1, being used for the wireless power method of vacuum cleaner according to an embodiment of the invention, comprising: step 102, Obtain dust collector host location in real time;Step 104, adjusts to described suction according to described dust collector host location Dirt device main frame sends the angle of wireless energy, to realize the wireless power efficiency of maximum.
By obtaining dust collector host location, to be adjusted to vacuum cleaner main according to dust collector host location Machine sends the angle of wireless energy, enabling guarantee the transmission angle of wireless energy dispensing device all the time with dust collector host on The receiving angle of wireless energy reception device be adapted, and then have higher when can guarantee all the time dust collector host is powered Power supplying efficiency.Meanwhile, no matter dust collector host is in idle condition is in busy state, all can be using above-mentioned skill Art scheme is powered to vacuum cleaner, and then is capable of when vacuum cleaner is in running order it is also possible to carry out to vacuum cleaner Charge, save the time waiting of charging, and solve in correlation technique when needing vacuum cleaner is charged it is necessary to make dust suction The out-of-work problem of device.Additionally, technique scheme also can be powered to the vacuum cleaner being not configured with accumulator in real time.
In addition, the wireless power method for vacuum cleaner according to the abovementioned embodiments of the present invention, can also have as follows Additional technical characteristic:
According to one embodiment of present invention, before adjustment sends the angle of wireless energy to described dust collector host, Also include: when receiving the wireless power instruction that described dust collector host sends, send described nothing to described dust collector host Heat input.
By in the wireless power instruction receiving dust collector host transmission, sending wireless energy to dust collector host, Also send to dust collector host after the accumulator charging complete of dust collector host can be avoided or when dust collector host need not work Wireless energy and cause the waste of energy.
According to one embodiment of present invention, also include: the distance between real-time detection and described dust collector host;According to The distance between with described dust collector host, adjust the power of the described wireless energy sending to described dust collector host, with suitable Should described dust collector host work power demand, and/or detect with the distance between described dust collector host exceed predetermined Wireless power scope when, to described dust collector host send move so that described dust collector host moves to described nothing In line supply district.
Specifically, if (wireless energy dispensing device, such as power supply base) is distant with dust collector host, then may Cause the power supplying efficiency to dust collector host low, or dust collector host cannot be powered, therefore can with vacuum cleaner main The distance between machine farther out when, improve to dust collector host send wireless energy power, to ensure that dust collector host can Normal work.Additionally, detect exceed predetermined wireless power scope with the distance between dust collector host when, by adjusting The power of wireless energy also cannot guarantee dust collector host can normal work, now can to dust collector host send movement refer to Order, so that dust collector host moves in the range of predetermined wireless power.Wherein, predetermined wireless power scope can be wireless The optimal scope of charge efficiency or the scope that wireless charging can be carried out.
According to one embodiment of present invention, also include: complete in the power supply receiving described dust collector host transmission During instruction, stop sending described wireless energy to described dust collector host.
By when receiving the instruction that the power supply that described dust collector host sends completes, stopping sending to dust collector host Wireless energy, so that dust collector host can be avoided after charging complete, continues to send wireless energy and causes the wave of energy Take.
Fig. 2 shows the schematic block diagram of the wireless power supply system being used for vacuum cleaner according to an embodiment of the invention.
As shown in Fig. 2 being used for the wireless power supply system 200 of vacuum cleaner according to an embodiment of the invention, comprising: obtain single Unit 202, obtains dust collector host location for real-time;Interactive unit 204, for sending no to described dust collector host Heat input;Control unit 206, the described dust collector host location for being got according to described acquiring unit 202 is adjusted Whole described interactive unit 204 sends the angle of wireless energy to described dust collector host, to realize the wireless power efficiency of maximum.
By obtaining dust collector host location, to be adjusted to vacuum cleaner main according to dust collector host location Machine sends the angle of wireless energy, enabling guarantee that the transmission angle of interactive unit 204 (as wireless energy dispensing device) begins The receiving angle of the wireless energy reception device eventually and in dust collector host is adapted, and then can guarantee to vacuum cleaner main all the time There is when machine is powered higher power supplying efficiency.Meanwhile, no matter dust collector host is in idle condition is in busy state, all Using above-mentioned technical scheme, vacuum cleaner can be powered, and then be capable of when vacuum cleaner is in running order, Vacuum cleaner can be charged, save the time waiting of charging, and solve in correlation technique and needing to vacuum cleaner It is necessary to make the out-of-work problem of vacuum cleaner during charging.Additionally, technique scheme also can be to the suction being not configured with accumulator Dirt device is powered in real time.
According to one embodiment of present invention, described interactive unit 204 specifically for: receiving described dust collector host During the wireless power instruction sending, send described wireless energy to described dust collector host.
By in the wireless power instruction receiving dust collector host transmission, sending wireless energy to dust collector host, Also send to dust collector host after the accumulator charging complete of dust collector host can be avoided or when dust collector host need not work Wireless energy and cause the waste of energy.
According to one embodiment of present invention, also include: detector unit 208, for real-time detection and described vacuum cleaner main The distance between machine;Described control unit 206 is additionally operable to, and is detected and described dust collector host according to described detector unit 208 The distance between, adjust the power sending described wireless energy to described dust collector host, to adapt to described dust collector host work Make power demand, and/or exceed predetermined nothing when described detector unit 208 detects with the distance between described dust collector host During line supply district, described interactive unit 204 is controlled to send move to described dust collector host, so that described vacuum cleaner main Machine moves in the range of described wireless power;Described interactive unit 204 is additionally operable to, and is sent out according to the control instruction of described control unit Send described move.
Specifically, if (wireless energy dispensing device, such as power supply base) is distant with dust collector host, then may Cause the power supplying efficiency to dust collector host low, or dust collector host cannot be powered, therefore can with vacuum cleaner main The distance between machine farther out when, improve to dust collector host send wireless energy power, to ensure that dust collector host can Normal work.Additionally, detect exceed predetermined wireless power scope with the distance between dust collector host when, by adjusting The power of wireless energy also cannot guarantee dust collector host can normal work, now can to dust collector host send movement refer to Order, so that dust collector host moves in the range of predetermined wireless power.Wherein, predetermined wireless power scope can be wireless The optimal scope of charge efficiency or the scope that wireless charging can be carried out.
According to one embodiment of present invention, described control unit 206 is additionally operable to, and sends out receiving described dust collector host During the instruction that the power supply sent completes, described interactive unit 204 is controlled to stop sending described wireless energy to described dust collector host.
By when receiving the instruction that the power supply that described dust collector host sends completes, stopping sending to dust collector host Wireless energy, so that dust collector host can be avoided after charging complete, continues to send wireless energy and causes the wave of energy Take.
Fig. 3 a shows the structural representation of vacuum cleaner according to an embodiment of the invention.
As shown in Figure 3 a, vacuum cleaner according to an embodiment of the invention, comprising: rotatable cradle 302 and suction Dirt device main frame 310.
Wherein, dust collector host 310 includes: receiver module 312, is connected with control unit 320, for receiving cradle The wireless energy of 302 transmissions;Sender unit 314, is connected with control unit 320, defeated for sending beginning to cradle 302 Power transmission energy or the signal stopping conveying electric energy, and the positional information of dust collector host 310 etc.;Cleaning unit 316, connects to control Unit 320 processed, for executing cleaning;Battery 318, connects to control unit 320, receives for storing receiver module 312 The wireless energy arriving;Control unit 320, sends for control signal dispensing device 314 and starts to convey electric energy or stop conveying electricity The signal of energy, and control the charge and discharge process of battery 318, and control the work of cleaning unit 316.
Cradle 302 includes: signal receiving device 306, the letter by way of wireless connection and in dust collector host 310 Number dispensing device 314 connects, the letter starting to convey electric energy or stop conveying electric energy sending for receipt signal dispensing device 314 Number, and the positional information of dust collector host 310;Aimed launcher 304, including oriented control circuit 3042, with motor 3044 connections, the positional information of the dust collector host 310 for being received according to signal receiving device 306 controls motor 3044 Rotate, wherein motor 3044 is fixed in base (not shown) by rotating shaft, when motor 3044 rotates, drive and charge Seat 302 rotates on base, and then adjusts the angle that transmitter module 308 launches wireless energy.
Detailed process can be as described below: dust collector host 310, in battery 318 not enough power supply, sends dress by signal Put 314 and send, to cradle 302, the signal starting to convey electric energy, the positional information of itself is passed through sender unit simultaneously 314 send to cradle 302;Signal receiving device 306 in cradle 302 is receiving the signal starting to convey electric energy and position During confidence breath, it is transferred to aimed launcher 304, controls motor 3044 to rotate by oriented control circuit 3042, sent out with adjusting Penetrate the angle that module 308 sends wireless energy to the receiver module 312 in dust collector host 310, to reach larger charging effect Rate.
Meanwhile, directional control device 304 determines vacuum cleaner main in the positional information receiving according to signal receiving device 306 Machine 310 apart from cradle 302 farther out when, move is sent to dust collector host 310 by transmitter module 308, so that dust suction Device main frame 310 moves in appropriate chargeable range.
After dust collector host 310 charging complete, the signal stopping conveying electric energy is sent by sender unit 314, To stop conveying electric energy by cradle 302.
Certainly, the structure of vacuum cleaner can also not include battery 318, needs work in dust collector host as shown in Figure 3 b When making, provide electric energy in real time by cradle 302.
The movement locus of dust collector host 310 can be as shown in figure 4, move in a circle around cradle 302, cradle 302 send the angle of wireless energy according to the real time position adjustment of dust collector host 310, in the position of cradle 302 in such as Fig. 4 Corresponding to the position of dust collector host 310, when dust collector host 310 moves to 310 ' position, cradle 302 is adjusted to 302 ' position.Certainly, dust collector host 310 can also around cradle 302 do arcuate movement, spiral motion or other The motion of meaning track.
Technical scheme is described in detail above in association with accompanying drawing, the present invention propose a kind of new for vacuum cleaner Wireless power scheme it can be ensured that wireless energy dispensing device transmission angle all the time with dust collector host on wireless energy The receiving angle of reception device is adapted, and then guarantees there is higher power supplying efficiency when dust collector host is powered all the time, and And the charging duration of dust collector host can be shortened.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for the skill of this area For art personnel, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, made any repair Change, equivalent, improvement etc., should be included within the scope of the present invention.

Claims (8)

1. a kind of wireless power method for vacuum cleaner is it is characterised in that include:
Obtain dust collector host location in real time;
The angle sending wireless energy to described dust collector host is adjusted according to described dust collector host location, to realize Maximum wireless power efficiency;
The distance between real-time detection and described dust collector host;
According to the distance between with described dust collector host, adjust the work(of the described wireless energy sending to described dust collector host Rate, to adapt to the power needed for described dust collector host work, and/or
Detect exceed predetermined wireless power scope with the distance between described dust collector host when, to described vacuum cleaner main Machine sends move, so that described dust collector host moves in the range of described wireless power.
2. the wireless power method for vacuum cleaner according to claim 1 is it is characterised in that adjusting to described dust suction Before device main frame sends the angle of wireless energy, also include:
When receiving the wireless power instruction that described dust collector host sends, send described wireless energy to described dust collector host Amount.
3. the wireless power method for vacuum cleaner according to claim 1 and 2 is it is characterised in that also include:
In the instruction that the power supply receiving described dust collector host transmission completes, stop described to the transmission of described dust collector host Wireless energy.
4. a kind of wireless power supply system for vacuum cleaner is it is characterised in that include:
Acquiring unit, obtains dust collector host location for real-time;
Interactive unit, for sending wireless energy to described dust collector host;
Control unit, sends wireless energy for adjusting according to described dust collector host location to described dust collector host Angle, with realize maximum wireless power efficiency;
Detector unit, for the distance between real-time detection and described dust collector host;
Described control unit is additionally operable to, and according to the distance between with described dust collector host, adjusts and sends out to described dust collector host The power of the described wireless energy sending, to adapt to the power needed for described dust collector host work, and/or
Detect exceed predetermined wireless power scope with the distance between described dust collector host when, to described vacuum cleaner main Machine sends move, so that described dust collector host moves in the range of described wireless power;
Described interactive unit is additionally operable to, and the control instruction according to described control unit sends described move.
5. the wireless power supply system for vacuum cleaner according to claim 4 is it is characterised in that described interactive unit is concrete For:
When receiving the wireless power instruction that described dust collector host sends, send described wireless energy to described dust collector host Amount.
6. the wireless power supply system for vacuum cleaner according to claim 4 or 5 it is characterised in that
Described control unit is additionally operable to, when receiving the wireless power instruction that described dust collector host sends, to described dust suction Device main frame sends described wireless energy.
7. a kind of vacuum cleaner is it is characterised in that include:
Dust collector host, for executing cleaning;And
Wireless power supply, including the wireless power supply system for vacuum cleaner as any one of claim 4 to 6, uses In sending wireless energy to described dust collector host, to provide required electric energy during described dust collector host work.
8. vacuum cleaner according to claim 7 is it is characterised in that described wireless power supply also includes:
Motor, described interactive unit is arranged on the power transmission shaft of described motor;
Described control unit is passed through to control described motor to rotate, and adjusts described interactive unit wireless to the transmission of described dust collector host The angle of energy.
CN201410259472.9A 2014-06-11 2014-06-11 Wireless power supply method and wireless power supply system for dust collector and dust collector Active CN103986247B (en)

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CN106033911B (en) * 2015-03-13 2019-01-11 佛山市顺德区美的电热电器制造有限公司 For the wireless power supply system of household electrical appliance and the wireless power method of household electrical appliance
CN105406564B (en) * 2015-11-30 2019-07-12 小米科技有限责任公司 Wireless charging method, apparatus and system
CN107482799A (en) * 2017-07-27 2017-12-15 移康智能科技(上海)股份有限公司 A kind of wireless charging method, system and energy emitting device
CN108847708A (en) * 2018-06-29 2018-11-20 国网陕西省电力公司电力科学研究院 A kind of novel unmanned plane wireless charging platform and charging method
JP2022080041A (en) * 2020-11-17 2022-05-27 東芝ライフスタイル株式会社 Vacuum cleaner

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