CN108932082A - Household electrical appliance - Google Patents
Household electrical appliance Download PDFInfo
- Publication number
- CN108932082A CN108932082A CN201710361874.3A CN201710361874A CN108932082A CN 108932082 A CN108932082 A CN 108932082A CN 201710361874 A CN201710361874 A CN 201710361874A CN 108932082 A CN108932082 A CN 108932082A
- Authority
- CN
- China
- Prior art keywords
- electrical appliance
- household electrical
- input device
- virtual
- virtual input
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/042—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means
- G06F3/0425—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means using a single imaging device like a video camera for tracking the absolute position of a single or a plurality of objects with respect to an imaged reference surface, e.g. video camera imaging a display or a projection screen, a table or a wall surface, on which a computer generated image is displayed or projected
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0414—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using force sensing means to determine a position
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/043—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using propagating acoustic waves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- General Physics & Mathematics (AREA)
- Ventilation (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
The present invention proposes a kind of improved household electrical appliance.Household electrical appliance proposed by the present invention, including panel part and virtual input device are provided with projection module, input detection module and control module；The projection module is arranged to be suitable for being projected out the virtual interacting interface for user's manipulation in the panel part；The input detection module is arranged to be adapted to detect for the information that user manipulates on the virtual interacting interface and inputted；The control module is arranged to be suitable for control the household electrical appliance based on the information of input detected by the input detection module.The invention proposes a kind of household electrical appliance using completely new control program.
Description
【Technical field】
The present invention relates to household appliance technical fields.
【Background technique】
Existing household electrical appliance are generally controlled by mechanical key, knob or touch interface, and control mode is very single
One, lack and improves and break through.
Support that otherwise the prior art described here is not an admission that these prior arts unless there are sufficient evidence
Before the filing date of the present application for known in the those of ordinary skill of the field that the invention relates to.
【Summary of the invention】
The present invention proposes a kind of improved household electrical appliance.
Household electrical appliance proposed by the present invention, including panel part and virtual input device are provided with projection module, input inspection
Survey module and control module；The projection module is arranged to be suitable for being projected out the void for user's manipulation in the panel part
Quasi- interactive interface；The input detection module is arranged to be adapted to detect for user and manipulates on the virtual interacting interface and defeated
The information entered；The control module is arranged to be suitable for the information pair based on input detected by the input detection module
The household electrical appliance are controlled.The invention proposes a kind of household electrical appliance using completely new control program.
Optionally, the virtual input device is arranged to be suitable for switching between operating position and closed position；
When the virtual input device is in the operating position, the projection module is suitable for being projected out in the panel part for user
The virtual interacting interface of manipulation；When the virtual input device is in the closed position, the projection module is hidden.This
Sample helps to reduce the grease attachment on projection module.
Optionally, the panel part is provided with accommodating chamber；It is described when the virtual input device is in the closed position
Projection module is hidden in the accommodating chamber；When the virtual input device is in the operating position, the projection module is extremely
It is partially placed in except the accommodating chamber.
Optionally, when the virtual input device is in the closed position, the roof of the virtual input device and institute
The outer surface for stating panel part is mutually connected.In this way, helping to reduce the grease attachment on virtual input device.
Optionally, when the virtual input device is in the closed position, only its roof can for the virtual input device
See.
Optionally, when the virtual input device switches between the closed position and operating position, the void
Quasi- input unit moves along a straight line；The virtual input device is arranged to be suitable for by way of pressing its roof and described
It is switched between operating position and closed position.
Optionally, the virtual input device further includes extensible member and rebounding device；The projection module includes camera lens, the mirror
Head is set on the extensible member；The virtual input device is arranged to be suitable for the side of the roof by pressing the extensible member
Formula and switched between the operating position and closed position；When the virtual input device is in the closed position,
The extensible member is locked in the accommodating chamber by the rebounding device；When the virtual input device is in the operating position,
The extensible member at least partly ejects the accommodating chamber by the rebounding device.
Optionally, further include electric driver, be arranged to be suitable for driving the virtual input device in the working position
It sets and is switched between closed position.
Optionally, the input detection module includes at least one as described below：Image capture device, sonic sensor,
Infrared sensor, optical inductor, pressure sensor, shock sensor.
Optionally, the panel part is non-porous metal plate or nonporous glass plate.In this way, convenient for cleaning.
Optionally, the projection module is arranged to be suitable for alternatively being projected out at least two confessions in the panel part
The virtual interacting interface of user's manipulation.In this way, providing more selection possibilities for user.
Optionally, the household electrical appliance are smoke exhaust ventilator, oven, steam oven, kitchen range, dish-washing machine, refrigerator, dust catcher, wash
Clothing machine or water heater.
Optionally, the household electrical appliance are top suction type smoke exhaust ventilator；The top suction type smoke exhaust ventilator includes exhaust fume collecting hood；It is described
Panel part is the front side wall of the exhaust fume collecting hood.
Optionally, the household electrical appliance are side-absorption type smoke exhaust ventilator；The side-absorption type smoke exhaust ventilator includes smoke inlet and position
Eaves portion above the smoke inlet；The panel part is the front side wall of the eaves portion.
Optionally, the virtual interacting interface includes the first virtual interacting interface and the second virtual interacting interface, difference position
In the left and right sides of the virtual input device.
Optionally, the household electrical appliance are smoke exhaust ventilator, which includes blower；The control module, is set
To control the blower suitable for the information based on input detected by the input detection module.
Optionally, the projection module is also configured to be suitable for being projected out display information in the panel part.In this way,
Just it no longer needs that display is arranged.
Optionally, the size adjustable at the virtual interacting interface that the projection module is projected out in the panel part.In this way,
Size convenient for user based on actual needs adjustment virtual interacting interface.
It needs exist for being explained, " roof ", " outer surface ", " front side wall ", " left and right two appeared in the present invention
The expression of the directionalities such as side ", " top ", if being not particularly illustrated, be the usual use state based on the household electrical appliance and
Speech.
It needing exist for being pointed out, " first ", " second " appeared in the specification are used for description purposes only, and
It is not used in instruction relative importance；Moreover, it is also not defining to the quantity of feature defined by it；In addition, it is also not
To the logical relation of feature or defining for ordinal relation defined by it.
Foregoing invention content of the invention is not intended to describe all possible embodiments of the invention.Entire application
In, many places provide guidance by enumerating example, these examples can be used for various feasible combinations.
【Detailed description of the invention】
The following drawings only makees schematic illustration and explanation to the present invention, not delimit the scope of the invention, wherein：
Fig. 1 is a kind of knot of the top suction type smoke exhaust ventilator embodiment of the present invention when its virtual input device is in the closed position
Structure schematic diagram；
Fig. 2 is a kind of knot of the top suction type smoke exhaust ventilator embodiment of the present invention when its virtual input device is in operating position
Structure schematic diagram.
Appended drawing reference：
1- extensible member, 2- roof, 3- exhaust fume collecting hood, 4- front side wall, the first virtual interacting of 5- interface, the second virtual interacting circle of 6-
Face, 7- casing.
【Specific embodiment】
To keep the purpose of the present invention, scheme and beneficial effect more clear, with reference to the accompanying drawing and it is preferably implemented
The invention will be further described for example.
The present invention proposes a kind of top suction type smoke exhaust ventilator embodiment, including panel part, virtual input device, exhaust fume collecting hood 3, photograph
Bright device, blower and casing 7, as illustrated in fig. 1 and 2.Assembling is in casing 7.Exhaust fume collecting hood 3 is made of metal plate.Panel part
It is the component part of exhaust fume collecting hood 3, specifically, panel part is the front side wall 4 of exhaust fume collecting hood 3.Panel part itself is non-porous metal plate.
Virtual input device is located at the middle part of panel part, that is, virtual input device is located in the front side wall 4 of exhaust fume collecting hood 3
Portion.Virtual input device is provided with projection module, input detection module and control module, that is, virtual input device includes projection
Module, input detection module and control module.Virtual input device further includes extensible member 1 and rebounding device.The rebounding device is collision bead
Rebounding device.Projection module includes camera lens, which is set on extensible member 1.Input detection module include image capture device and
Image analysis apparatus, the image capture device include camera, which is also disposed on extensible member 1.
Projection module is arranged to be suitable for being projected out the virtual interacting interface for user's manipulation in panel part.It is virtual to hand over
Mutual interface includes the first virtual interacting interface 5 and the second virtual interacting interface 6, is located at the left and right sides of extensible member 1, is such as schemed
Shown in 2.
Detection module is inputted, is arranged to be adapted to detect for the information that user manipulates on virtual interacting interface and inputted.When
User manipulated on virtual interacting interface and input control instruct when, input detection module image capture device acquisition user exist
Operating and controlling image on virtual interacting interface, the image analysis apparatus for inputting detection module then acquired image is analyzed and
It determines the information of user's input and the information of identified input is sent to control module.
Control module is arranged to be suitable for the information based on input detected by input detection module to the smoke exhaust ventilator
It is controlled.Specifically, control module is based on the information control blower of input detected by input detection module and illumination
Device.For example, detecting mould if manipulation of the user on virtual interacting interface is the icon for the representative high tap position that touching is projected out
The information for the input that block detects is unlatching smoke exhaust ventilator and (only vivid description, actual capabilities are in high tap position operation
Specific machine sensible information etc.), the information of the input detected is sent to control module by detection module, then, control
Molding block is run based on the information control blower of the input in high tap position.
Virtual input device is arranged to be suitable for switching between operating position and closed position.Virtual input device
It is arranged to be suitable for switching between operating position and closed position by way of the roof 2 for pressing extensible member 1.Face
Plate portion is provided with accommodating chamber.When virtual input device is in the closed position, extensible member 1 is repelled device and is locked in accommodating chamber, throws
The camera lens of shadow module and the camera of image capture device are hidden in accommodating chamber, (top of roof 2 of virtual input device
Wall 2 is the roof 2 of extensible member 1) be mutually connected with the outer surface of panel part, virtual input device only its roof 2 as it can be seen that such as Fig. 1
Shown, the roof 2 of virtual input device and the outer surface of panel part are in same plane.At this point, if the finger of user such as Fig. 1 institute
Show the roof 2 of pressing extensible member 1 and then remove finger, then extensible member 1 is repelled device ejection accommodating chamber, virtual input device switching
It is thrown to operating position as shown in Fig. 2, the camera lens of projection module and the camera of image capture device are placed in except accommodating chamber
Shadow module is projected out the virtual interacting interface for user's manipulation in panel part.It needs exist for being explained, with regard to this implementation
For example, once virtual input device self closing position switch operating position, then projection module is at once automatically in panel part upslide
Shadow goes out the virtual interacting interface manipulated for user, the state that can be manipulated on virtual interacting interface into user.Virtually
When input unit switches between closed position and operating position, extensible member 1 is moved along a straight line.
Projection module is also configured to be suitable for being projected out display information in panel part.For example, if user has touched virtually
The timing icon of interactive interface, detection module detect the information of the input and are sent to control module, then control module controls
Projection module is projected out countdown picture in panel part.Certainly, " display information " is not limited to countdown picture, can also be
It is other, such as prompt information, revolving speed are shown or menu is shown.
The above is only the preferred embodiment of the present invention, are increased certain technical characteristics, are deleted, modifications or substitutions may be used also
To obtain other embodiments.Such as, it is also possible to the panel part of the component part as exhaust fume collecting hood, is nonporous glass plate.Again
Such as, it is also possible to that virtual input device is driven to switch between operating position and closed position by electric driver.
Here, " electric driver " can be understood as to convert electrical energy into the device of specific mechanical movement, for example, motor driver
Deng.Preferably, electric driver includes motor, gear and rack gear, and motor driven gear rotates, and wheel and rack is meshed, tooth
Item is then connected to virtual input device, and further, the roof of virtual input device is provided with touch control induction device or feeling of stress
Device is answered, when detecting that user presses the roof, then controls the switching that electric driver driving virtual input device carries out position
(virtual input device switches to closed position if being in operating position when user presses the roof, if user presses the roof
When virtual input device it is in the closed position, switch to operating position).In addition, can also by gear and rack gear respectively by worm gear and
Worm screw is replaced.For another example, it is also possible to projection module, is arranged to be suitable for alternatively being projected out at least two in panel part
For the virtual interacting interface of user's manipulation；Preferably, it is selected by user, is selected based on the instruction of user to be projected out user
It is a kind of for user manipulation virtual interacting interface.For another example, it is also possible to the projection module to be projected out in the panel part
Virtual interacting interface size adjustable；Preferably, virtual input device adjusts virtual interacting interface based on the instruction of user
Size.For example, virtual interacting interface becomes if user carries out the opposite separate movement of two fingers on virtual interacting interface
Greatly, virtual interacting interface becomes smaller if carrying out the opposite close movement of two fingers on virtual interacting interface if user.For another example,
Other feasible rebounding devices can be used, however it is not limited to collision bead rebounding device.In fact, it is also not limited to rebounding device, rebounding device can also
To be substituted with the existing other devices of achievable said function effect.For another example, information will be shown by being also possible to projection module
Other places except panel part are projected on, for example, metope, ground or other parts of smoke exhaust ventilator etc..It for another example, can also be with
That input detection module includes camera, parallel electro-optical device and image analysis apparatus, the planar light that parallel electro-optical device is emitted with
Virtual interacting interface is parallel.For another example, being also possible to projection module includes laser source, and input detection module includes optical inductor,
Laser source is projected out virtual interacting interface, and when the finger of user manipulates on virtual interacting interface, laser can reflect and by light
Inductor receives, and input detection module can determine the information of user's input based on the angle and required time of laser reflection.Again
Such as, it is also possible to input detection module to include sonic sensor, infrared sensor, pressure sensor or shock sensor.Again
Such as, it is the precision for improving detection, is also possible to input detection module to include a variety of different sensors.For another example, specific virtual
Input control scheme can also be used for reference not to be limited described in the present embodiment using virtual input device (virtual input
Device), virtual laser keyboard (VLK, virtual laser keyboard), dummy keyboard (VKB, virtual
Other feasible technical solutions in existing respective fictional input technology field such as keyboard).For another example, which can also be inhaled
The virtual input control scheme of formula smoke exhaust ventilator embodiment is applied to side-absorption type smoke exhaust ventilator, it is preferable that side-absorption type smoke exhaust ventilator
Eaves portion including smoke inlet and above the smoke inlet, panel part are then the front side walls of the eaves portion.It for another example, can also be by the top
The virtual input control scheme of absorption type range hood embodiment is applied to other household electrical appliance, such as oven, steam oven, stove
Tool, dish-washing machine, refrigerator, dust catcher, washing machine or water heater etc..
It needs annotated to be that division of the present invention about each functional module is only a kind of division of function, rather than object
Manage the division in structure.Each functional module can be independent from each other and be physically present, and be also possible to physically having intersection,
It can also be same to be physically present, as long as can be used to implement technical solution of the present invention.
Need it is annotated be that the present invention should not be construed as being limited to embodiment described above, but
It should be understood that all possible performance for covering the claims in the present invention combination specification disclosure and determination.
Therefore, anything that does not depart from the technical scheme of the invention, to the above embodiments according to the technical essence of the invention
What simple modification, equivalent variation and modification, belongs to the protection scope of technical solution of the present invention.
Claims (18)
1. a kind of household electrical appliance, including panel part, it is characterised in that：
Further include virtual input device, is provided with projection module, input detection module and control module；
The projection module is arranged to be suitable for being projected out the virtual interacting interface for user's manipulation in the panel part；
The input detection module is arranged to be adapted to detect for the letter that user manipulates on the virtual interacting interface and inputted
Breath；
The control module is arranged to be suitable for the information based on input detected by the input detection module to the family
Electrical appliance is controlled.
2. household electrical appliance according to claim 1, it is characterised in that：
The virtual input device is arranged to be suitable for switching between operating position and closed position；
When the virtual input device is in the operating position, the projection module is suitable for being projected out confession in the panel part
The virtual interacting interface of user's manipulation；
When the virtual input device is in the closed position, the projection module is hidden.
3. household electrical appliance according to claim 2, it is characterised in that：
The panel part is provided with accommodating chamber；
When the virtual input device is in the closed position, the projection module is hidden in the accommodating chamber；
When the virtual input device is in the operating position, the projection module be at least partially disposed within the accommodating chamber it
Outside.
4. household electrical appliance according to claim 3, it is characterised in that：
When the virtual input device is in the closed position, the roof (2) of the virtual input device and the panel part
Outer surface be mutually connected.
5. household electrical appliance according to claim 3, it is characterised in that：
When the virtual input device is in the closed position, only its roof (2) is visible for the virtual input device.
6. household electrical appliance according to claim 3, it is characterised in that：
When the virtual input device switches between the closed position and operating position, the virtual input device edge
Linear movement；
The virtual input device is arranged to be suitable for by way of pressing its roof (2) and in the operating position and closing
It is switched between position.
7. household electrical appliance according to claim 3, it is characterised in that：
The virtual input device further includes extensible member (1) and rebounding device；
The projection module includes camera lens, which is set on the extensible member (1)；
The virtual input device is arranged to be suitable for by way of the roof (2) for pressing the extensible member (1) and described
It is switched between operating position and closed position；
When the virtual input device is in the closed position, the extensible member (1) is locked in the appearance by the rebounding device
It receives intracavitary；
When the virtual input device is in the operating position, the extensible member (1) is at least partly by the rebounding device top
The accommodating chamber out.
8. household electrical appliance according to claim 2, it is characterised in that：
Further include electric driver, is arranged to be suitable for driving the virtual input device in the operating position and closed position
Between switch over.
9. household electrical appliance according to claim 1, it is characterised in that：
The input detection module includes at least one as described below：
Image capture device, sonic sensor, infrared sensor, optical inductor, pressure sensor, shock sensor.
10. household electrical appliance according to claim 1, it is characterised in that：
The panel part is non-porous metal plate or nonporous glass plate.
11. household electrical appliance according to claim 1, it is characterised in that：
The projection module is arranged to the void for being suitable for alternatively being projected out at least two in the panel part for user's manipulation
Quasi- interactive interface.
12. household electrical appliance according to any one of claim 1 to 11, it is characterised in that：
The household electrical appliance are smoke exhaust ventilator, oven, steam oven, kitchen range, dish-washing machine, refrigerator, dust catcher, washing machine or hot water
Device.
13. household electrical appliance according to claim 1, it is characterised in that：
The household electrical appliance are top suction type smoke exhaust ventilator；
The top suction type smoke exhaust ventilator includes exhaust fume collecting hood (3)；
The panel part is the front side wall (4) of the exhaust fume collecting hood (3).
14. household electrical appliance according to claim 1, it is characterised in that：
The household electrical appliance are side-absorption type smoke exhaust ventilator；
The side-absorption type smoke exhaust ventilator includes smoke inlet and the eaves portion above the smoke inlet；
The panel part is the front side wall (4) of the eaves portion.
15. household electrical appliance described in 3 or 14 according to claim 1, it is characterised in that：
The virtual interacting interface includes the first virtual interacting interface (5) and the second virtual interacting interface (6), is located at described
The left and right sides of virtual input device.
16. household electrical appliance according to claim 1, it is characterised in that：
The household electrical appliance are smoke exhaust ventilator, which includes blower；
The control module is arranged to be suitable for described in the information control based on input detected by the input detection module
Blower.
17. household electrical appliance according to claim 1, it is characterised in that：
The projection module is also configured to be suitable for being projected out display information in the panel part.
18. household electrical appliance according to claim 1, it is characterised in that：
The size adjustable at the virtual interacting interface that the projection module is projected out in the panel part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710361874.3A CN108932082A (en) | 2017-05-22 | 2017-05-22 | Household electrical appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710361874.3A CN108932082A (en) | 2017-05-22 | 2017-05-22 | Household electrical appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108932082A true CN108932082A (en) | 2018-12-04 |
Family
ID=64450063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710361874.3A Pending CN108932082A (en) | 2017-05-22 | 2017-05-22 | Household electrical appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108932082A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109859738A (en) * | 2019-01-17 | 2019-06-07 | 安徽工程大学 | A kind of intelligent sound box and its language identification method using dummy keyboard |
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| EP1742144A1 (en) * | 2005-07-04 | 2007-01-10 | Electrolux Home Products Corporation N.V. | Household appliance with virtual data interface |
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| CN106292305A (en) * | 2015-05-29 | 2017-01-04 | 青岛海尔洗碗机有限公司 | A kind of multimedia device for kitchen environment |
| CN106406247A (en) * | 2015-08-03 | 2017-02-15 | 博西华电器（江苏）有限公司 | Household electrical appliance system and household electrical appliance |
| CN106648235A (en) * | 2016-12-20 | 2017-05-10 | 美的智慧家居科技有限公司 | Projection touch system and integrated cabinet |
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2017
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1742144A1 (en) * | 2005-07-04 | 2007-01-10 | Electrolux Home Products Corporation N.V. | Household appliance with virtual data interface |
| CN104807047A (en) * | 2014-01-26 | 2015-07-29 | 博西华电器（江苏）有限公司 | Kitchen range system, range hood and kitchen range |
| CN103793061A (en) * | 2014-03-03 | 2014-05-14 | 联想(北京)有限公司 | Control method and electronic equipment |
| CN106200386A (en) * | 2015-05-07 | 2016-12-07 | 博西华电器（江苏）有限公司 | Household electrical appliance |
| CN106292305A (en) * | 2015-05-29 | 2017-01-04 | 青岛海尔洗碗机有限公司 | A kind of multimedia device for kitchen environment |
| CN106406247A (en) * | 2015-08-03 | 2017-02-15 | 博西华电器（江苏）有限公司 | Household electrical appliance system and household electrical appliance |
| CN106648235A (en) * | 2016-12-20 | 2017-05-10 | 美的智慧家居科技有限公司 | Projection touch system and integrated cabinet |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109859738A (en) * | 2019-01-17 | 2019-06-07 | 安徽工程大学 | A kind of intelligent sound box and its language identification method using dummy keyboard |
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