CN105803745A - Control method and system of clothing care machine, induction handle, and clothing care machine - Google Patents
Control method and system of clothing care machine, induction handle, and clothing care machine Download PDFInfo
- Publication number
- CN105803745A CN105803745A CN201410834712.3A CN201410834712A CN105803745A CN 105803745 A CN105803745 A CN 105803745A CN 201410834712 A CN201410834712 A CN 201410834712A CN 105803745 A CN105803745 A CN 105803745A
- Authority
- CN
- China
- Prior art keywords
- signal
- power
- human body
- steam generator
- equal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Treatment Of Fiber Materials (AREA)
- Control Of Washing Machine And Dryer (AREA)
Abstract
The present invention provides a control method of a clothing care machine, a control method of a clothing care machine, an induction handle, and a clothing care machine. The control method of the clothing care machine comprises the steps of controlling a steam generator to performing heating with first power after obtaining a starting instruction; controlling a human body sensing module to sense a touch signal during the process that the steam generator performs heating with the first power; and controlling operating status of the steam generator according to the touch signal. According to the technical scheme, an intelligent control process of the clothing care machine is achieved, power consumption is effectively saved and waiting time of users is also shortened, and usage experience of the users is improved.
Description
Technical field
The present invention relates to laundry care machine technology field, in particular to the control method of a kind of laundry care machine, the control system of a kind of laundry care machine, a kind of sensing handle and a kind of laundry care machine.
Background technology
In the related, laundry care machine is as important household electrical appliance, use very high frequency, in the process of concrete ironing clothes, moisture in laundry care chance continuous heating steam generator is to produce the water vapour of abundance, and it is transmitted in ironing board by steam lead, the mode of operation of the laundry care machine that this tradition is seen is primarily present following shortcoming:
(1) arranging in clothes to be ironed user, laundry care machine continuous heating can cause the waste of power consumption；
(2) when user forgets to close laundry care machine, steam generator continuous heating can be easily caused moisture and dryout, and the too high meeting of laundry care owner's temperature causes electrical fire, and personal safety and property safety to user cause great threat；
(3) carrying out user in the process of ironing clothes, it does not have prompt tone informs the duty of user's present cloth cleaning device, whether steam generator completes heating work, and the time occupying user more waits.
Therefore, laundry care machine and control method thereof how are designed to realize, for the service condition of user, steam generator realizes the technical problem that the process of Based Intelligent Control becomes urgently to be resolved hurrily.
Summary of the invention
It is contemplated that at least solve one of technical problem of existence in prior art or correlation technique.
For this, it is an object of the present invention to propose the control method of a kind of laundry care machine that according to the service condition of user, steam generator can be realized Based Intelligent Control.
Further object is that the control system proposing a kind of laundry care machine.
Another purpose of the present invention is in that to propose a kind of sensing handle.
Another object of the present invention is in that to propose a kind of laundry care machine.
For achieving the above object, embodiment according to the first aspect of the invention, it is proposed that the control method of a kind of laundry care machine, including: after obtaining open command, control described steam generator and be heated with the first power；In the process that described steam generator is heated with described first power, control described human body sensing module and touch signal is sensed；The duty of described steam generator is controlled according to described touch signal.
The control method of laundry care machine according to an embodiment of the invention, by after obtaining open command, control steam generator carry out the heating of the first power and touch signal is sensed, it is achieved that the service condition of laundry care machine carries out the process of Based Intelligent Control according to user.
Be worth it is emphasized that, first power is warm-up power, under normal circumstances less than the normal operating power of steam generator, the purpose arranging the first power is in that to be prepared for normal power heating, shorten the time that user waits that water vapour produces, simultaneously, it is possible to do not produce water vapour by presetting the first power control steam generator, to ensure that the first power heating process user will not be burned because of maloperation.
Additionally, the duty of steam generator is controlled by the touch signal sensed according to human body sensing module, steam generator is realized the process of Based Intelligent Control by control realization for the service condition of user, reduce power consumption and the moisture loss of laundry care machine simultaneously, improve the experience of user, wherein, the mode of sensing includes sensing and timing sensing in real time, namely the service condition of user is carried out information gathering by sensing in the work process of human body sensing module in real time, and be timed sensed Cheng Qian need first prestore in the electronic control module of laundry care machine sensing time and interval time, timing sensing compares sensing in real time, reduce further the power consumption of laundry care machine.
nullSpecifically，Steam generator is heated with to moisture，Human body sensing module on steam hand grip can sense whether the hand of user departs from steam hand grip，And situation about sensing is converted into touch signal，Microprocessor sends the control instruction of steam generator according to the persistent period of above-mentioned touch signal，Wherein，Human body sensing module includes single component、Any one or multiple combination in any in single sensor and sensor array，Using single component (such as sheet metal、PCB module、Conducting medium etc.) as the sensing unit of human body sensing module time，Sensing principle is that the electrical parameter changing human body sensing module in the contact process by human body and human body sensing module produces touch signal，Additionally，As adopted the single-sensor of multiple different principle to sense simultaneously，Then ensure that sensing process is more accurate，Specifically，As temperature sensor and pressure transducer sense simultaneously，When temperature sensor sense touch temperature signal belong to human body temperature signal time，Also need to be sensed further touch pressure signal by pressure transducer when belonging to human pressure's signal，Steam generator could be controlled be operated，Single-sensor as being provided with multiple different principle individually senses，Then achieve the multiformity of sensing process，Can pass through user preset instruction selects sensor individually to carry out sensing or sensing simultaneously，Improve individual demand and the experience of user.
It addition, the control method of laundry care machine according to the above embodiment of the present invention, it is also possible to there is following additional technical characteristic:
According to one embodiment of present invention, the duty of described steam generator is controlled according to described touch signal, including step in detail below: judge that whether the cumulative duration of described touch signal is more than or equal to the first Preset Time；When judging described cumulative duration more than or equal to described first Preset Time, controlling described steam generator and be heated with the second power, wherein, described first power is less than or equal to described second power.
The control method of laundry care machine according to an embodiment of the invention, by when judging cumulative duration more than or equal to the first Preset Time, control steam generator to be heated with the second power, achieve the Based Intelligent Control process of laundry care machine, specifically, in the process that steam generator is heated with the first power, in the touch signal persistent period more than or equal to the first Preset Time (such as 30ms), control steam generator switches to the second power and is heated, do not need user's manual adjustments heating power and control the duty of laundry care machine, and it is effectively shortened the waiting time of user, improve the experience of user.
According to one embodiment of present invention, described human body sensing module includes infrared sensor, the duty of described steam generator is controlled according to described touch signal, including step in detail below: described infrared sensor is after sensing the characteristic infrared signal of human body, judge whether the persistent period of described characteristic infrared signal presets the touch time more than or equal to first, wherein, described characteristic infrared signal includes human body temperature infrared signal and/or human action infrared signal；When the persistent period judging described characteristic infrared signal presets the touch time more than or equal to described first, controlling described steam generator and be heated with described second power, wherein, described first power is less than or equal to described second power.
The control method of laundry care machine according to an embodiment of the invention, by after the characteristic infrared signal obtaining human body, can when its persistent period be preset the touch time more than first, control steam generator to be heated, avoid the error signal that human body sensing module is produced by the infrared signal of other article, and then reduction error signal causes that human body sensing module controls steam generator heating mistakenly, avoid the power wastage of steam generator, specifically, the infra-red radiation that the temperature signals of measurement human body is corresponding can be passed through, because the daily life of user rarely has the article of temperature identical with body temperature, therefore, achieve the accurate detection to human body signal.
According to one embodiment of present invention, described human body sensing module includes pressure transducer, the duty of described steam generator is controlled according to described touch signal, including step in detail below: described pressure transducer is after sensing the pressure signal of human body, judge whether the persistent period of described pressure signal presets the touch time more than or equal to described first, wherein, described pressure signal includes the one or more combination in any in pressure limit signal, pressure value signal and pressure direction signal；When the persistent period judging described pressure signal presets the touch time more than or equal to described first, controlling described steam generator and be heated with described second power, wherein, described first power is less than or equal to described second power.
The control method of laundry care machine according to an embodiment of the invention, by after the pressure signal obtaining human body, can when its persistent period be preset the touch time more than first, control steam generator to be heated, avoid the error signal that human body sensing module is produced by the pressure of other article, and then reduction error signal causes that human body sensing module controls steam generator heating mistakenly, avoid the power wastage of steam generator, specifically, can pass through to measure user's force area when holding steam hand grip and/or force value size, because the daily life of user rarely has the article similar to human body hand-type area, therefore, achieve the accurate detection to human body signal.
According to one embodiment of present invention, described human body sensing module includes electric sensor, the duty of described steam generator is controlled according to described touch signal, including step in detail below: described electric sensor is after sensing the signal of telecommunication of human body, judge whether the persistent period of the described signal of telecommunication presets the touch time more than or equal to described first, wherein, the described signal of telecommunication includes one or more the combination in any in human body electric potential signal, human body impedance signal and human biological signal；When the persistent period judging the described signal of telecommunication presets the touch time more than or equal to described first, controlling described steam generator and be heated with described second power, wherein, described first power is less than or equal to described second power.
The control method of laundry care machine according to an embodiment of the invention, by after the signal of telecommunication obtaining human body, can when its persistent period be preset the touch time more than first, control steam generator to be heated, avoid the error signal that human body sensing module is produced by the signal of telecommunication of other article, and then reduction error signal causes that human body sensing module controls steam generator heating mistakenly, avoid the power wastage of steam generator, specifically, human body is as a kind of good conductor, it is 0 that electromotive force can be approximately considered, while human body touches steam hand grip, change the electric potential difference of human body sensing module on handle, it is achieved in trigger action, with control microprocessor control steam generator be heated.
According to one embodiment of present invention, described electric sensor specifically includes one or more the combination in any in copper sheet, printed circuit board, conductive sponge and conductive aluminum foil, wherein, described electric sensor can be arranged at the one or more positions in the lateral part of described steam hand grip, top and bottom.
The control method of laundry care machine according to an embodiment of the invention, by electric sensor is set to copper sheet, printed circuit board, one or more combination in any in conductive sponge and conductive aluminum foil, effectively reduce cost of manufacture and the measurement sensitivity of human body sensing module, specifically, by arranging conductive aluminum foil and/or copper sheet at the lateral part of steam hand grip, owing to human body belongs to good conductor therefore can be approximately considered and ground wire equipotential, therefore, when human body contacts with the conductive aluminum foil on steam hand grip and/or copper sheet, change the electromotive force of human body sensing module, and when detecting that the persistent period changing electromotive force reaches to preset the touch time, triggering steam generator is operated, additionally, the cost of conductive aluminum foil is low, it is compatible with existing manufacture method, suitable in Technique Popularizing and batch production.
Embodiment according to a second aspect of the present invention, it is also proposed that the control system of a kind of laundry care machine, including: control unit, it is used for controlling whether described human body sensing module sensing user is using described steam hand grip；Described control unit is additionally operable to, and controls the duty of described steam generator according to the touch signal of described human body sensing module sensing.
The control system of laundry care machine according to an embodiment of the invention, by after obtaining open command, control steam generator carry out the heating of the first power and touch signal is sensed, it is achieved that the service condition of laundry care machine carries out the process of Based Intelligent Control according to user.
Be worth it is emphasized that, first power is warm-up power, under normal circumstances less than the normal operating power of steam generator, the purpose arranging the first power is in that to be prepared for normal power heating, shorten the time that user waits that water vapour produces, simultaneously, it is possible to do not produce water vapour by presetting the first power control steam generator, to ensure that the first power heating process user will not be burned because of maloperation.
Additionally, the duty of steam generator is controlled by the touch signal sensed according to human body sensing module, steam generator is realized the process of Based Intelligent Control by control realization for the service condition of user, reduce power consumption and the moisture loss of laundry care machine simultaneously, improve the experience of user, wherein, the mode of sensing includes sensing and timing sensing in real time, namely the service condition of user is carried out information gathering by sensing in the work process of human body sensing module in real time, and be timed sensed Cheng Qian need first prestore in the electronic control module of laundry care machine sensing time and interval time, timing sensing compares sensing in real time, reduce further the power consumption of laundry care machine.
nullSpecifically，Steam generator is heated with to moisture，Human body sensing module on steam hand grip can sense whether the hand of user departs from steam hand grip，And situation about sensing is converted into touch signal，Microprocessor sends the control instruction of steam generator according to the persistent period of above-mentioned touch signal，Wherein，Human body sensing module includes single component、Any one or multiple combination in any in single sensor and sensor array，Using single component (such as sheet metal、PCB module、Conducting medium etc.) as the sensing unit of human body sensing module time，Sensing principle is that the electrical parameter changing human body sensing module in the contact process by human body and human body sensing module produces touch signal，Additionally，As adopted the single-sensor of multiple different principle to sense simultaneously，Then ensure that sensing process is more accurate，Specifically，As temperature sensor and pressure transducer sense simultaneously，When temperature sensor sense touch temperature signal belong to human body temperature signal time，Also need to be sensed further touch pressure signal by pressure transducer when belonging to human pressure's signal，Steam generator could be controlled be operated，Single-sensor as being provided with multiple different principle individually senses，Then achieve the multiformity of sensing process，Can pass through user preset instruction selects sensor individually to carry out sensing or sensing simultaneously，Improve individual demand and the experience of user.
According to one embodiment of present invention, including: judging unit, whether it is used for the cumulative duration judging described touch signal more than or equal to the first Preset Time；Described control unit is additionally operable to, and when judging described cumulative duration more than or equal to described first Preset Time, controls described steam generator and is heated with the second power, and wherein, described first power is less than or equal to described second power.
The control method of laundry care machine according to an embodiment of the invention, by when judging cumulative duration more than or equal to the first Preset Time, control steam generator to be heated with the second power, achieve the Based Intelligent Control process of laundry care machine, specifically, in the process that steam generator is heated with the first power, in the touch signal persistent period more than or equal to the first Preset Time (such as 30ms), control steam generator switches to the second power and is heated, do not need user's manual adjustments heating power and control the duty of laundry care machine, and it is effectively shortened the waiting time of user, improve the experience of user.
According to one embodiment of present invention, described human body sensing module includes infrared sensor, including: judging unit, for described infrared sensor after sensing the characteristic infrared signal of human body, judge whether the persistent period of described characteristic infrared signal presets the touch time more than or equal to first, wherein, described characteristic infrared signal includes human body temperature infrared signal and/or human action infrared signal；Transmitting element, during for presetting the touch time in the persistent period judging described characteristic infrared signal more than or equal to described first, sends heating instructions and is heated to control described steam generator.
The control system of laundry care machine according to an embodiment of the invention, by after the characteristic infrared signal obtaining human body, can when its persistent period be preset the touch time more than first, control steam generator to be heated, avoid the error signal that human body sensing module is produced by the infrared signal of other article, and then reduction error signal causes that human body sensing module controls steam generator heating mistakenly, avoid the power wastage of steam generator, specifically, the infra-red radiation that the temperature signals of measurement human body is corresponding can be passed through, because the daily life of user rarely has the article of temperature identical with body temperature, therefore, achieve the accurate detection to human body signal.
According to one embodiment of present invention, described human body sensing module includes pressure transducer, the duty of described steam generator is controlled according to described touch signal, including step in detail below: described pressure transducer is after sensing the pressure signal of human body, judge whether the persistent period of described pressure signal presets the touch time more than or equal to described first, wherein, described pressure signal includes the one or more combination in any in pressure limit signal, pressure value signal and pressure direction signal；When the persistent period judging described pressure signal presets the touch time more than or equal to described first, controlling described steam generator and be heated with described second power, wherein, described first power is less than or equal to described second power.
The control system of laundry care machine according to an embodiment of the invention, by after the pressure signal obtaining human body, can when its persistent period be preset the touch time more than first, control steam generator to be heated, avoid the error signal that human body sensing module is produced by the pressure of other article, and then reduction error signal causes that human body sensing module controls steam generator heating mistakenly, avoid the power wastage of steam generator, specifically, can pass through to measure user's force area when holding steam hand grip and/or force value size, because the daily life of user rarely has the article similar to human body hand-type area, therefore, achieve the accurate detection to human body signal.
According to one embodiment of present invention, described human body sensing module includes electric sensor, described judging unit is additionally operable to, described electric sensor is after sensing the signal of telecommunication of human body, judging whether the persistent period of the described signal of telecommunication presets the touch time more than or equal to the described 3rd, the wherein said signal of telecommunication includes one or more the combination in any in human body electric potential signal, human body impedance signal and human biological signal；Described control unit is additionally operable to, and when the persistent period judging the described signal of telecommunication presets the touch time more than or equal to the described 3rd, controls described steam generator and is heated with described second power, and wherein, described first power is less than or equal to described second power.
The control system of laundry care machine according to an embodiment of the invention, by after the signal of telecommunication obtaining human body, can when its persistent period be preset the touch time more than first, control steam generator to be heated, avoid the error signal that human body sensing module is produced by the signal of telecommunication of other article, and then reduction error signal causes that human body sensing module controls steam generator heating mistakenly, avoid the power wastage of steam generator, such as, human body is as a kind of good conductor, it is 0 that electromotive force can be approximately considered, while human body touches steam hand grip, change the electric potential difference of human body sensing module on handle, it is achieved in trigger action, with control microprocessor control steam generator be heated.
According to one embodiment of present invention, described electric sensor specifically includes one or more the combination in any in copper sheet, printed circuit board, conductive sponge and conductive aluminum foil, wherein, described electric sensor can be arranged at the one or more positions in the lateral part of described steam hand grip, top and bottom.
The control method of laundry care machine according to an embodiment of the invention, by electric sensor is set to copper sheet, printed circuit board, one or more combination in any in conductive sponge and conductive aluminum foil, effectively reduce cost of manufacture and the measurement sensitivity of human body sensing module, specifically, by arranging conductive aluminum foil and/or copper sheet at the lateral part of steam hand grip, owing to human body belongs to good conductor therefore can be approximately considered and ground wire equipotential, therefore, when human body contacts with the conductive aluminum foil on steam hand grip and/or copper sheet, change the electromotive force of human body sensing module, and when detecting that the persistent period changing electromotive force reaches to preset the touch time, triggering steam generator is operated, additionally, the cost of conductive aluminum foil is low, it is compatible with existing manufacture method, suitable in Technique Popularizing and batch production.
According to the present invention the 3rd inventive embodiment, it is also proposed that a kind of sensing handle, including: the control system of the laundry care machine as described in above-mentioned any one technical scheme.
Embodiment according to a fourth aspect of the present invention, it is also proposed that a kind of laundry care machine, including: the control system of the laundry care machine as described in above-mentioned any one technical scheme.
The additional aspect of the present invention and advantage will part provide in the following description, and part will become apparent from the description below, or is recognized by the practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or the additional aspect of the present invention and advantage are from conjunction with will be apparent from easy to understand the accompanying drawings below description to embodiment, wherein:
Fig. 1 illustrates the structural representation of laundry care machine according to an embodiment of the invention；
Fig. 2 illustrates the schematic rear view of the steam hand grip of laundry care machine according to an embodiment of the invention；
Fig. 3 illustrates the front schematic view of the steam hand grip of laundry care machine according to an embodiment of the invention；
Fig. 4 illustrates the schematic flow diagram of the control method of laundry care machine according to an embodiment of the invention；
Fig. 5 illustrates the schematic block diagram of the control system of laundry care machine according to an embodiment of the invention.
Detailed description of the invention
In order to be more clearly understood that the above-mentioned purpose of the present invention, feature and advantage, below in conjunction with the drawings and specific embodiments, the present invention is further described in detail.It should be noted that when not conflicting, embodiments herein and the feature in embodiment can be mutually combined.
Elaborate a lot of detail in the following description so that fully understanding the present invention; but; the present invention can also adopt other to be different from other modes described here to implement, and therefore, protection scope of the present invention is by the restriction of following public specific embodiment.
Fig. 1 to Fig. 3 illustrates the structural representation of the steam hand grip adopting the control program of laundry care machine of embodiments of the invention to be controlled.
Below in conjunction with Fig. 4 and Fig. 5, the control process of laundry care machine as shown in Figure 1 to Figure 3 is specifically described.
As described in Figure 4, the control method of laundry care machine according to an embodiment of the invention, including: step 402, after obtaining open command, control described steam generator and be heated with the first power；Step 404, in the process that described steam generator is heated with described first power, controls described human body sensing module and touch signal is sensed；Step 406, controls the duty of described steam generator according to described touch signal.
The control method of laundry care machine according to an embodiment of the invention, by after obtaining open command, control steam generator carry out the heating of the first power and touch signal is sensed, it is achieved that the service condition of laundry care machine carries out the process of Based Intelligent Control according to user.
Be worth it is emphasized that, first power is warm-up power, under normal circumstances less than the normal operating power of steam generator, the purpose arranging the first power is in that to be prepared for normal power heating, shorten the time that user waits that water vapour produces, simultaneously, it is possible to do not produce water vapour by presetting the first power control steam generator, to ensure that the first power heating process user will not be burned because of maloperation.
Additionally, the duty of steam generator is controlled by the touch signal sensed according to human body sensing module, steam generator is realized the process of Based Intelligent Control by control realization for the service condition of user, reduce power consumption and the moisture loss of laundry care machine simultaneously, improve the experience of user, wherein, the mode of sensing includes sensing and timing sensing in real time, namely the service condition of user is carried out information gathering by sensing in the work process of human body sensing module in real time, and be timed sensed Cheng Qian need first prestore in the electronic control module of laundry care machine sensing time and interval time, timing sensing compares sensing in real time, reduce further the power consumption of laundry care machine.
nullSpecifically，Steam generator is heated with to moisture，Human body sensing module on steam hand grip can sense whether the hand of user departs from steam hand grip，And situation about sensing is converted into touch signal，Microprocessor sends the control instruction of steam generator according to the persistent period of above-mentioned touch signal，Wherein，Human body sensing module includes single component、Any one or multiple combination in any in single sensor and sensor array，Using single component (such as sheet metal、PCB module、Conducting medium etc.) as the sensing unit of human body sensing module time，Sensing principle is that the electrical parameter changing human body sensing module in the contact process by human body and human body sensing module produces touch signal，Additionally，As adopted the single-sensor of multiple different principle to sense simultaneously，Then ensure that sensing process is more accurate，Specifically，As temperature sensor and pressure transducer sense simultaneously，When temperature sensor sense touch temperature signal belong to human body temperature signal time，Also need to be sensed further touch pressure signal by pressure transducer when belonging to human pressure's signal，Steam generator could be controlled be operated，Single-sensor as being provided with multiple different principle individually senses，Then achieve the multiformity of sensing process，Can pass through user preset instruction selects sensor individually to carry out sensing or sensing simultaneously，Improve individual demand and the experience of user.
It addition, the control method of laundry care machine according to the above embodiment of the present invention, it is also possible to there is following additional technical characteristic:
According to one embodiment of present invention, the duty of described steam generator is controlled according to described touch signal, including step in detail below: judge that whether the cumulative duration of described touch signal is more than or equal to the first Preset Time；When judging described cumulative duration more than or equal to described first Preset Time, controlling described steam generator and be heated with the second power, wherein, described first power is less than or equal to described second power.
The control method of laundry care machine according to an embodiment of the invention, by when judging cumulative duration more than or equal to the first Preset Time, control steam generator to be heated with the second power, achieve the Based Intelligent Control process of laundry care machine, specifically, in the process that steam generator is heated with the first power, in the touch signal persistent period more than or equal to the first Preset Time (such as 30ms), control steam generator switches to the second power and is heated, do not need user's manual adjustments heating power and control the duty of laundry care machine, and it is effectively shortened the waiting time of user, improve the experience of user.
According to one embodiment of present invention, described human body sensing module includes infrared sensor, the duty of described steam generator is controlled according to described touch signal, including step in detail below: described infrared sensor is after sensing the characteristic infrared signal of human body, judge whether the persistent period of described characteristic infrared signal presets the touch time more than or equal to first, wherein, described characteristic infrared signal includes human body temperature infrared signal and/or human action infrared signal；When the persistent period judging described characteristic infrared signal presets the touch time more than or equal to described first, controlling described steam generator and be heated with described second power, wherein, described first power is less than or equal to described second power.
The control method of laundry care machine according to an embodiment of the invention, by after the characteristic infrared signal obtaining human body, can when its persistent period be preset the touch time more than first, control steam generator to be heated, avoid the error signal that human body sensing module is produced by the infrared signal of other article, and then reduction error signal causes that human body sensing module controls steam generator heating mistakenly, avoid the power wastage of steam generator, specifically, the infra-red radiation that the temperature signals of measurement human body is corresponding can be passed through, because the daily life of user rarely has the article of temperature identical with body temperature, therefore, achieve the accurate detection to human body signal.
According to one embodiment of present invention, described human body sensing module includes pressure transducer, the duty of described steam generator is controlled according to described touch signal, including step in detail below: described pressure transducer is after sensing the pressure signal of human body, judge whether the persistent period of described pressure signal presets the touch time more than or equal to described first, wherein, described pressure signal includes the one or more combination in any in pressure limit signal, pressure value signal and pressure direction signal；When the persistent period judging described pressure signal presets the touch time more than or equal to described first, controlling described steam generator and be heated with described second power, wherein, described first power is less than or equal to described second power.
The control method of laundry care machine according to an embodiment of the invention, by after the pressure signal obtaining human body, can when its persistent period be preset the touch time more than first, control steam generator to be heated, avoid the error signal that human body sensing module is produced by the pressure of other article, and then reduction error signal causes that human body sensing module controls steam generator heating mistakenly, avoid the power wastage of steam generator, specifically, can pass through to measure user's force area when holding steam hand grip and/or force value size, because the daily life of user rarely has the article similar to human body hand-type area, therefore, achieve the accurate detection to human body signal.
According to one embodiment of present invention, described human body sensing module includes electric sensor, the duty of described steam generator is controlled according to described touch signal, including step in detail below: described electric sensor is after sensing the signal of telecommunication of human body, judge whether the persistent period of the described signal of telecommunication presets the touch time more than or equal to described first, wherein, the described signal of telecommunication includes one or more the combination in any in human body electric potential signal, human body impedance signal and human biological signal；When the persistent period judging the described signal of telecommunication presets the touch time more than or equal to described first, controlling described steam generator and be heated with described second power, wherein, described first power is less than or equal to described second power.
The control method of laundry care machine according to an embodiment of the invention, by after the signal of telecommunication obtaining human body, can when its persistent period be preset the touch time more than first, control steam generator to be heated, avoid the error signal that human body sensing module is produced by the signal of telecommunication of other article, and then reduction error signal causes that human body sensing module controls steam generator heating mistakenly, avoid the power wastage of steam generator, specifically, human body is as a kind of good conductor, it is 0 that electromotive force can be approximately considered, while human body touches steam hand grip, change the electric potential difference of human body sensing module on handle, it is achieved in trigger action, with control microprocessor control steam generator be heated.
According to one embodiment of present invention, described electric sensor specifically includes one or more the combination in any in copper sheet, printed circuit board, conductive sponge and conductive aluminum foil, wherein, described electric sensor can be arranged at the one or more positions in the lateral part of described steam hand grip, top and bottom.
The control method of laundry care machine according to an embodiment of the invention, by electric sensor is set to copper sheet, printed circuit board, one or more combination in any in conductive sponge and conductive aluminum foil, effectively reduce cost of manufacture and the measurement sensitivity of human body sensing module, specifically, by arranging conductive aluminum foil and/or copper sheet at the lateral part of steam hand grip, owing to human body belongs to good conductor therefore can be approximately considered and ground wire equipotential, therefore, when human body contacts with the conductive aluminum foil on steam hand grip and/or copper sheet, change the electromotive force of human body sensing module, and when detecting that the persistent period changing electromotive force reaches to preset the touch time, triggering steam generator is operated, additionally, the cost of conductive aluminum foil is low, it is compatible with existing manufacture method, suitable in Technique Popularizing and batch production.
Fig. 5 illustrates the schematic block diagram of the control system of laundry care machine according to an embodiment of the invention.
As it is shown in figure 5, the control system 500 of laundry care machine according to an embodiment of the invention, including: control unit 502, it is used for controlling described human body sensing module 203 and senses whether user is using described steam hand grip 2；Described control unit 502 is additionally operable to, and controls the duty of described steam generator 1 according to the touch signal of described human body sensing module 203 sensing.
The control system of laundry care machine according to an embodiment of the invention, by after obtaining open command, control steam generator 1 carry out the heating of the first power and touch signal is sensed, it is achieved that the service condition of laundry care machine carries out the process of Based Intelligent Control according to user.
Be worth it is emphasized that, first power is warm-up power, under normal circumstances less than the normal operating power of steam generator 1, the purpose arranging the first power is in that to be prepared for normal power heating, shorten the time that user waits that water vapour produces, simultaneously, it is possible to do not produce water vapour by presetting the first power control steam generator 1, to ensure that the first power heating process user will not be burned because of maloperation.
Additionally, the duty of steam generator 1 is controlled by the touch signal sensed according to human body sensing module 203, steam generator 1 is realized the process of Based Intelligent Control by control realization for the service condition of user, reduce power consumption and the moisture loss of laundry care machine simultaneously, improve the experience of user, wherein, the mode of sensing includes sensing and timing sensing in real time, namely the service condition of user is carried out information gathering by sensing in the work process of human body sensing module 203 in real time, and be timed sensed Cheng Qian need first prestore in the electronic control module of laundry care machine sensing time and interval time, timing sensing compares sensing in real time, reduce further the power consumption of laundry care machine.
nullSpecifically，Steam generator 1 is heated with to moisture，Human body sensing module 203 on steam hand grip 2 can sense whether the hand of user departs from steam hand grip 2，And situation about sensing is converted into touch signal，Microprocessor 202 sends the control instruction of steam generator 1 according to the persistent period of above-mentioned touch signal，Wherein，Human body sensing module 203 includes single component、Any one or multiple combination in any in single sensor and sensor array，Using single component (such as sheet metal、PCB module、Conducting medium etc.) as the sensing unit of human body sensing module 203 time，Sensing principle is that the electrical parameter changing human body sensing module 203 in the contact process by human body and human body sensing module 203 produces touch signal，Additionally，As adopted the single-sensor of multiple different principle to sense simultaneously，Then ensure that sensing process is more accurate，Specifically，As temperature sensor and pressure transducer sense simultaneously，When temperature sensor sense touch temperature signal belong to human body temperature signal time，Also need to be sensed further touch pressure signal by pressure transducer when belonging to human pressure's signal，Steam generator 1 could be controlled be operated，Single-sensor as being provided with multiple different principle individually senses，Then achieve the multiformity of sensing process，Can pass through user preset instruction selects sensor individually to carry out sensing or sensing simultaneously，Improve individual demand and the experience of user.
According to one embodiment of present invention, including: judging unit 504, whether it is used for the cumulative duration judging described touch signal more than or equal to the first Preset Time；Described control unit 502 is additionally operable to, and when judging described cumulative duration more than or equal to described first Preset Time, controls described steam generator 1 and is heated with the second power, and wherein, described first power is less than or equal to described second power.
The control method of laundry care machine according to an embodiment of the invention, by when judging cumulative duration more than or equal to the first Preset Time, control steam generator 1 to be heated with the second power, achieve the Based Intelligent Control process of laundry care machine, specifically, in the process that steam generator 1 is heated with the first power, in the touch signal persistent period more than or equal to the first Preset Time (such as 30ms), control steam generator 1 switches to the second power and is heated, do not need user's manual adjustments heating power and control the duty of laundry care machine, and it is effectively shortened the waiting time of user, improve the experience of user.
According to one embodiment of present invention, described human body sensing module 203 includes infrared sensor, including: judging unit 504, for described infrared sensor after sensing the characteristic infrared signal of human body, judge whether the persistent period of described characteristic infrared signal presets the touch time more than or equal to first, wherein, described characteristic infrared signal includes human body temperature infrared signal and/or human action infrared signal；Transmitting element, during for presetting the touch time in the persistent period judging described characteristic infrared signal more than or equal to described first, sends heating instructions and is heated to control described steam generator 1.
The control system of laundry care machine according to an embodiment of the invention, by after the characteristic infrared signal obtaining human body, can when its persistent period be preset the touch time more than first, control steam generator 1 to be heated, avoid the error signal that human body sensing module 203 is produced by the infrared signal of other article, and then reduction error signal causes that human body sensing module 203 controls steam generator 1 mistakenly and heats, avoid the power wastage of steam generator 1, specifically, the infra-red radiation that the temperature signals of measurement human body is corresponding can be passed through, because the daily life of user rarely has the article of temperature identical with body temperature, therefore, achieve the accurate detection to human body signal.
According to one embodiment of present invention, described human body sensing module 203 includes pressure transducer, the duty of described steam generator 1 is controlled according to described touch signal, including step in detail below: described pressure transducer is after sensing the pressure signal of human body, judge whether the persistent period of described pressure signal presets the touch time more than or equal to described first, wherein, described pressure signal includes the one or more combination in any in pressure limit signal, pressure value signal and pressure direction signal；When the persistent period judging described pressure signal presets the touch time more than or equal to described first, controlling described steam generator 1 and be heated with described second power, wherein, described first power is less than or equal to described second power.
The control system of laundry care machine according to an embodiment of the invention, by after the pressure signal obtaining human body, can when its persistent period be preset the touch time more than first, control steam generator 1 to be heated, avoid the error signal that human body sensing module 203 is produced by the pressure of other article, and then reduction error signal causes that human body sensing module 203 controls steam generator 1 mistakenly and heats, avoid the power wastage of steam generator 1, specifically, can pass through to measure user's force area when holding steam hand grip 2 and/or force value size, because the daily life of user rarely has the article similar to human body hand-type area, therefore, achieve the accurate detection to human body signal.
According to one embodiment of present invention, described human body sensing module 203 includes electric sensor, described judging unit 504 is additionally operable to, described electric sensor is after sensing the signal of telecommunication of human body, judging whether the persistent period of the described signal of telecommunication presets the touch time more than or equal to the described 3rd, the wherein said signal of telecommunication includes one or more the combination in any in human body electric potential signal, human body impedance signal and human biological signal；Described control unit 502 is additionally operable to, when the persistent period judging the described signal of telecommunication presets the touch time more than or equal to the described 3rd, controlling described steam generator 1 to be heated with described second power, wherein, described first power is less than or equal to described second power.
The control system of laundry care machine according to an embodiment of the invention, by after the signal of telecommunication obtaining human body, can when its persistent period be preset the touch time more than first, control steam generator 1 to be heated, avoid the error signal that human body sensing module 203 is produced by the signal of telecommunication of other article, and then reduction error signal causes that human body sensing module 203 controls steam generator 1 mistakenly and heats, avoid the power wastage of steam generator 1, such as, human body is as a kind of good conductor, it is 0 that electromotive force can be approximately considered, while human body touches steam hand grip 2, change the electric potential difference of human body sensing module 203 on handle, it is achieved in trigger action, control steam generator 1 and be heated controlling microprocessor 202.
According to one embodiment of present invention, described electric sensor specifically includes one or more the combination in any in copper sheet, printed circuit board, conductive sponge and conductive aluminum foil, wherein, described electric sensor can be arranged at the one or more positions in the lateral part of described steam hand grip 2, top and bottom.
nullThe control method of laundry care machine according to an embodiment of the invention，By electric sensor is set to copper sheet、Printed circuit board、One or more combination in any in conductive sponge and conductive aluminum foil，Effectively reduce cost of manufacture and the measurement sensitivity of human body sensing module 203，Specifically，By arranging conductive aluminum foil and/or copper sheet at the lateral part of steam hand grip 2，Owing to human body belongs to good conductor therefore can be approximately considered and ground wire equipotential，Therefore，When human body contacts with the conductive aluminum foil on steam hand grip 2 and/or copper sheet，Change the electromotive force of human body sensing module 203，And when detecting that the persistent period changing electromotive force reaches to preset the touch time，Trigger steam generator 1 to be operated，Additionally，The cost of conductive aluminum foil is low，It is compatible with existing manufacture method，Suitable in Technique Popularizing and batch production.
Also proposed a kind of laundry care machine according to embodiments of the invention, the structure of above-mentioned laundry care machine includes implementation below:
As it is shown in figure 1, described laundry care machine includes a base, base is provided with steam generator 1, and steam generator 1 is provided with gears regulating switch 3 and water filling port 5, and steam generator 1 is connected to steam hand grip 2 by steam lead 4.Described base both sides are respectively arranged with bracing frame 7, bracing frame 7 is provided with extension bar 71, two extension bars on base both sides are separately installed with clothes hanger 6 and bracing frame 7, clothes hanger 6 puts clothes for ironed, bracing frame 7 is used for placing steam hand grip 2, wherein, extension bar 71 includes telescopic additional support bar or dismountable type additional support bar.
As shown in Figures 2 and 3, the housing of steam hand grip 2 is made up of upper cover 201 and lower cover 206, and upper cover 201 is fixed with microprocessor 202, instruction device 204, steam hand grip switch 205；The upper cover 201 of steam hand grip 2 and the junction of lower cover 206 are additionally provided with two place's fixed structures, are provided with human body sensing module 203 between the housing of fixed structure and steam hand grip 2, and the housing of steam hand grip 2 is also set with anti-slip part 207.
Technical scheme is described in detail above in association with accompanying drawing, consider how what propose in correlation technique designs laundry care machine and control method thereof to realize the technical problem that steam generator is realized the process of Based Intelligent Control by the service condition for user, the present invention proposes the control method of a kind of laundry care machine that steam generator can realize Based Intelligent Control according to the service condition of user, a kind of control system of laundry care machine, a kind of sensing handle and a kind of laundry care machine, the duty of steam generator is controlled by the touch signal sensed according to human body sensing module, steam generator is realized the process of Based Intelligent Control by control realization for the service condition of user, reduce power consumption and the moisture loss of laundry care machine simultaneously, improve the experience of user.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, any amendment of making, equivalent replacement, improvement etc., should be included within protection scope of the present invention.
Claims (16)
1. a control method for laundry care machine, described laundry care machine is provided with steam generator and steam hand grip, and wherein, described steam hand grip is provided with human body sensing module, it is characterised in that including:
After obtaining open command, control described steam generator and be heated with the first power；
In the process that described steam generator is heated with described first power, control described human body sensing module and touch signal is sensed；
The duty of described steam generator is controlled according to described touch signal.
2. the control method of laundry care machine according to claim 1, it is characterised in that control the duty of described steam generator according to described touch signal, including step in detail below:
Judge that whether the cumulative duration of described touch signal is more than or equal to the first Preset Time；
When judging described cumulative duration more than or equal to described first Preset Time, controlling described steam generator and be heated with the second power, wherein, described first power is less than or equal to described second power.
3. the control method of laundry care machine according to claim 2, it is characterised in that described human body sensing module includes infrared sensor, controls the duty of described steam generator, including step in detail below according to described touch signal:
Described infrared sensor is after sensing the characteristic infrared signal of human body, judge whether the persistent period of described characteristic infrared signal presets the touch time more than or equal to first, wherein, described characteristic infrared signal includes human body temperature infrared signal and/or human action infrared signal；
When the persistent period judging described characteristic infrared signal presets the touch time more than or equal to described first, controlling described steam generator and be heated with described second power, wherein, described first power is less than or equal to described second power.
4. the control method of laundry care machine according to claim 2, it is characterised in that described human body sensing module includes pressure transducer, controls the duty of described steam generator, including step in detail below according to described touch signal:
Described pressure transducer is after sensing the pressure signal of human body, judge whether the persistent period of described pressure signal presets the touch time more than or equal to described first, wherein, described pressure signal includes the one or more combination in any in pressure limit signal, pressure value signal and pressure direction signal；
When the persistent period judging described pressure signal presets the touch time more than or equal to described first, controlling described steam generator and be heated with described second power, wherein, described first power is less than or equal to described second power.
5. the control method of laundry care machine according to claim 2, it is characterised in that described human body sensing module includes electric sensor, controls the duty of described steam generator, including step in detail below according to described touch signal:
Described electric sensor is after sensing the signal of telecommunication of human body, judge whether the persistent period of the described signal of telecommunication presets the touch time more than or equal to described first, wherein, the described signal of telecommunication includes one or more the combination in any in human body electric potential signal, human body impedance signal and human biological signal；
When the persistent period judging the described signal of telecommunication presets the touch time more than or equal to described first, controlling described steam generator and be heated with described second power, wherein, described first power is less than or equal to described second power.
6. the control method of laundry care machine according to claim 5, it is characterized in that, described electric sensor specifically includes one or more the combination in any in copper sheet, printed circuit board, conductive sponge and conductive aluminum foil, wherein, described electric sensor can be arranged at the one or more positions in the lateral part of described steam hand grip, top and bottom.
7. the control method of laundry care machine according to any one of claim 1 to 6, it is characterised in that also include:
Judge that whether the free time being not detected by described touch signal is more than or equal to the second touch time；
After judging that described free time is more than or equal to the described second touch time, control described steam generator and stop heating；And
When judging that the described touch time touches the time more than or equal to described first touch time and described free time more than or equal to described second, control described steam generator to be incubated with the 3rd power, wherein, described 3rd power is less than or equal to described first power.
8. a control system for laundry care machine, described laundry care machine is provided with steam generator and steam hand grip, and wherein, described steam hand grip is provided with human body sensing module, it is characterised in that including:
Control unit, for, after obtaining open command, controlling described steam generator and be heated with the first power；And
For, in the process that described steam generator is heated with described first power, controlling described human body sensing module and touch signal sensed；And
For controlling the duty of described steam generator according to described touch signal.
9. the control system of laundry care machine according to claim 8, it is characterised in that including:
Whether judging unit, be used for the cumulative duration judging described touch signal more than or equal to the first Preset Time；
Described control unit is additionally operable to, and when judging described cumulative duration more than or equal to described first Preset Time, controls described steam generator and is heated with the second power, and wherein, described first power is less than or equal to described second power.
10. the control system of laundry care machine according to claim 9, it is characterized in that, described human body sensing module includes infrared sensor, described judging unit is additionally operable to, described infrared sensor is after sensing the characteristic infrared signal of human body, judging whether the persistent period of described characteristic infrared signal presets the touch time more than or equal to first, wherein, described characteristic infrared signal includes human body temperature infrared signal and/or human action infrared signal；
Described control unit is additionally operable to, when the persistent period judging described characteristic infrared signal presets the touch time more than or equal to described first, controlling described steam generator to be heated with described second power, wherein, described first power is less than or equal to described second power.
11. the control system of laundry care machine according to claim 9, it is characterized in that, described human body sensing module includes pressure transducer, described judging unit is additionally operable to, described pressure transducer is after sensing the pressure signal of human body, judging whether the persistent period of described pressure signal presets the touch time more than or equal to second, wherein, described pressure signal includes the one or more combination in any in pressure limit signal, pressure value signal and pressure direction signal；
Described control unit is additionally operable to, when the persistent period judging described pressure signal presets the touch time more than or equal to described second, controlling described steam generator to be heated with described second power, wherein, described first power is less than or equal to described second power.
12. the control system of laundry care machine according to claim 9, it is characterized in that, described human body sensing module includes electric sensor, described judging unit is additionally operable to, described electric sensor is after sensing the signal of telecommunication of human body, judging whether the persistent period of the described signal of telecommunication presets the touch time more than or equal to the described 3rd, the wherein said signal of telecommunication includes one or more the combination in any in human body electric potential signal, human body impedance signal and human biological signal；
Described control unit is additionally operable to, and when the persistent period judging the described signal of telecommunication presets the touch time more than or equal to the described 3rd, controls described steam generator and is heated with described second power, and wherein, described first power is less than or equal to described second power..
13. according to Claim 8 to the control system of the laundry care machine according to any one of 12, it is characterised in that described judging unit is additionally operable to, it is judged that whether be not detected by described free time more than or equal to the second touch time；
Described control unit is additionally operable to, and after judging that described free time is more than or equal to the described second touch time, controls described steam generator and stops heating；And
For when judging that the described touch time touches the time more than or equal to described first touch time and described free time more than or equal to described second, control described steam generator to be incubated with the 3rd power, wherein, described 3rd power is less than or equal to described first power.
14. the control system of laundry care machine according to claim 13, it is characterized in that, described electric sensor specifically includes one or more the combination in any in copper sheet, printed circuit board, conductive sponge and the conductive aluminum foil being arranged on described steam hand grip, wherein, described electric sensor can be arranged at the one or more positions in the lateral part of described steam hand grip, top and bottom.
15. a sensing handle, it is characterised in that including: the control system of the laundry care machine as according to any one of claim 8 to 14.
16. a laundry care machine, it is characterised in that including: the control system of the laundry care machine as according to any one of claim 8 to 14 or sense handle as claimed in claim 15.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410834712.3A CN105803745B (en) | 2014-12-29 | 2014-12-29 | The control method and system of clothing care machine, sense handle and clothing care machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410834712.3A CN105803745B (en) | 2014-12-29 | 2014-12-29 | The control method and system of clothing care machine, sense handle and clothing care machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105803745A true CN105803745A (en) | 2016-07-27 |
| CN105803745B CN105803745B (en) | 2018-04-13 |
Family
ID=56981598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410834712.3A Active CN105803745B (en) | 2014-12-29 | 2014-12-29 | The control method and system of clothing care machine, sense handle and clothing care machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105803745B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2829659A1 (en) * | 1978-07-06 | 1980-01-10 | Wilhelm Heinrichs | Electrically heated steam iron with steam supply line - has line provided with auxiliary valve or line to vent it during stand-by to prevent condensation |
| CN102021807A (en) * | 2009-09-10 | 2011-04-20 | 佛山市顺德区盛熙电器制造有限公司 | Garment steamer and intelligent control method thereof |
| CN102535135A (en) * | 2012-01-06 | 2012-07-04 | 宁波凯波集团有限公司 | Steam electric iron capable of automatically stopping heating and closing steam in non-use state |
| CN202390692U (en) * | 2011-12-22 | 2012-08-22 | 宁波凯波集团有限公司 | Garment steamer automatically saving energy in non-ironing state |
| CN104172924A (en) * | 2014-09-10 | 2014-12-03 | 长沙欣皙原环保科技有限责任公司 | Intelligent water dispenser |
-
2014
- 2014-12-29 CN CN201410834712.3A patent/CN105803745B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2829659A1 (en) * | 1978-07-06 | 1980-01-10 | Wilhelm Heinrichs | Electrically heated steam iron with steam supply line - has line provided with auxiliary valve or line to vent it during stand-by to prevent condensation |
| CN102021807A (en) * | 2009-09-10 | 2011-04-20 | 佛山市顺德区盛熙电器制造有限公司 | Garment steamer and intelligent control method thereof |
| CN202390692U (en) * | 2011-12-22 | 2012-08-22 | 宁波凯波集团有限公司 | Garment steamer automatically saving energy in non-ironing state |
| CN102535135A (en) * | 2012-01-06 | 2012-07-04 | 宁波凯波集团有限公司 | Steam electric iron capable of automatically stopping heating and closing steam in non-use state |
| CN104172924A (en) * | 2014-09-10 | 2014-12-03 | 长沙欣皙原环保科技有限责任公司 | Intelligent water dispenser |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105803745B (en) | 2018-04-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3222769B1 (en) | Control method and control system for clothing care machine and clothing care machine | |
| CN104337297A (en) | Intelligent electrically-controlled electric blanket | |
| CN107992185A (en) | A kind of intelligent electric kettle and its control method | |
| CN206560321U (en) | Insulating pot | |
| CN105671925A (en) | Clothes nursing machine | |
| CN206147526U (en) | Intelligent electric kettle | |
| CN204251912U (en) | The steam hand grip of laundry care machine and laundry care machine | |
| CN105803745A (en) | Control method and system of clothing care machine, induction handle, and clothing care machine | |
| CN204491282U (en) | Steam hand grip assembly and laundry care machine | |
| CN207633066U (en) | A kind of clothing ironing equipment with touch sensible control | |
| CN204435023U (en) | Steam hand grip assembly and laundry care machine | |
| CN202492744U (en) | Fireproof electric iron | |
| CN106283578A (en) | Ironing board assembly, Garment Steamer Machine, control method and system | |
| CN204251917U (en) | Laundry care machine | |
| CN105671924A (en) | Control method, and control system of clothes nursing machine and clothes nursing machine | |
| CN202323510U (en) | Induction-heating cordless iron | |
| CN102061602B (en) | Multifunctional electric iron | |
| CN203776648U (en) | Miniature electric cooker | |
| CN204282090U (en) | Laundry care machine | |
| CN204570319U (en) | Laundry care machine | |
| CN105625011A (en) | Clothes care machine | |
| CN208183393U (en) | A kind of safe novel touch key flatiron | |
| CN105986457A (en) | Clothing nursing machine | |
| CN207118053U (en) | It is a kind of to detect and eliminate the circuit of PTC calandria surface electrostatics | |
| CN209712549U (en) | electronic kettle and control circuit thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180305 Address after: 528400 Guangdong city of Zhongshan province Dong Feng Zhen Dong Fu Road East Industrial Park No. 28 and Guangzhou Applicant after: Guangdong Midea Environment Appliances Manufacture Co., Ltd. Applicant after: Midea Group Co., Ltd. Address before: Beijiao Town, Shunde District of Guangdong city of Foshan province Sanle road 528311 No. 19 Applicant before: Midea Electrical Heating Appliances Manufacturing Co., Ltd., Shunde District, Foshan City Applicant before: Midea Group Co., Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |