CN207541587U - A kind of control structure of household electrical appliance - Google Patents
A kind of control structure of household electrical appliance Download PDFInfo
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- CN207541587U CN207541587U CN201721571484.0U CN201721571484U CN207541587U CN 207541587 U CN207541587 U CN 207541587U CN 201721571484 U CN201721571484 U CN 201721571484U CN 207541587 U CN207541587 U CN 207541587U
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- household electrical
- electrical appliance
- display screen
- knob
- operating element
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Abstract
A kind of control structure of household electrical appliance including household electrical appliance main body and its control panel, is set knob, sets operating element above top knob portion, the work order of household electrical appliance main body is controlled with this on control panel；Vibrational feedback system between knob and operating element is set, with the dynamics of this control operating element for sensing user and time and operating element is forced to make corresponding vibration, feeds back to user；Operating element includes display screen；Vibrational feedback system sets gradually sensing layer, vibrating elements and pressure sensor；By the way that the function of household electrical appliances is all incorporated on the same knob with display screen, simplifies the structure of household appliance control panel, make one key control of user institute functional, optimize user experience, be convenient for the popularization of a whole set of household electrical appliances seriation；And can the vibrational feedback effect of different dynamics be provided according to the size of user's control operating element difference dynamics.
Description
Technical field
The utility model is related to a kind of household electrical appliance, the control structure of specifically a kind of household electrical appliance.
Background technology
With the continuous development of science and technology, the function of each category household appliances is also increasingly abundanter, but causes to manipulate
Control button on panel is more and more, and the area of operation panel increases so that the electronic development and structure design of integral device
Difficulty increases.In addition, number of buttons is excessive, the time cost that user learns can be caused to increase, influence user experience；All kinds of household electrical appliances
The control mode of the knob of operation panel is：One a kind of parallel function of knob control, the parameter value selection of same function
It needs to realize control by another button.
Function is more complicated, and the quantity of knob will be more so that control panel it is complicated, user's operation is also very multiple
It is miscellaneous, but also the electronic development of integral device and structure design difficulty increase；In addition, the interaction to user in operating experience is anti-
Feedback is also very single.The operational feedback of home wiring control panel is only limitted to the feedback of visual and audible sound, and interaction feedback compares
It is single.The design increases vibrational feedback system, to the interactive mode of user's touch feedback, according to different touchings and pressing force
Degree, gives user different vibrational feedbacks, so as to provide more rich interactive experience.
Chinese patent literature CN106948124A disclosed a kind of multiple-roll washing machine and its control on July 14th, 2017
Method, including washing control panel, input control element, output display elements, IC controllers and drive circuit board；Washing machine controls
Panel has multiple input control element and multiple output display elements, IC controllers and drive circuit board, connects the control
Panel simultaneously controls the cleaning-drum to operate；Multiple cleaning-drum common sparings or all the input control element and described defeated
Go out display elements, by being selected to one of cleaning-drum during work, make shared control element and/or display elements only
One corresponds to the operation program of the cleaning-drum, and be used as its input and output element.It is defeated in the control panel of this utility model
It is to be separately provided to enter control element and output display unit, so as to increase the structure of washer control panel, it is impossible to allow operation
Pattern is simplified.Therefore, it is further improved.
Utility model content
The purpose of this utility model is intended to provide a kind of structure practicability height, and production cost is relatively low, and simplicity is controlled flexibly to have
Effect simplifies the structure of household appliance control panel, and user is allowed to carry out a key operation, have operating experience strong and the scope of application compared with
The control structure of wide a kind of household electrical appliance, to overcome shortcoming of the prior art.
By a kind of control structure of household electrical appliance of this purpose design, including household electrical appliance main body and its control panel, institute
Knob is set on the control panel stated, and the knob has setting operating element, the work of household electrical appliance main body is controlled to refer to this
It enables；Vibrational feedback system is set between the knob and operating element, with the dynamics of this control operating element for sensing user
With the time and operating element is forced to make corresponding vibration, feed back to user.
The operating element includes being arranged on the display screen above top knob portion, and the display screen is LCD screen or LED
Screen realizes the operating status of touch, the operation of pressing and display household electrical appliance main body；The display screen is round or rectangle.
The display screen is in the function for the rotation process, on a display screen display control household electrical appliance main body for integrating knob
Selection；After the function selection for confirming household electrical appliance main body, display screen display function parameter, display screen switching touch operation selection work(
It can parameter；After the functional parameter for confirming household electrical appliance main body, display screen switching pressing operation confirms this functional parameter and starts house
Electrical appliance main body.
The vibrating elements is vibrating motor or vibration chip, and is set to centre and/or the biography of the bottom of display screen
Near the edge for feeling layer；Pressure sensor at least sets two, and position is symmetrically arranged in the both ends of vibrating elements and/or sets
It is placed in the middle part of sensing layer.
The control structure of the household electrical appliance further includes the intelligent rotating circle being arranged below top knob portion, the intelligence
Circle can be rotated positioned at the lower section of sensing layer, and with sensing layer at intervals.
The household electrical appliance main body is washing machine, micro-wave oven or oven；The knob is cover class formation.
The utility model simplifies household electrical appliance by the way that the function of household electrical appliances is all incorporated on the same knob with display screen
The structure of control panel makes control panel appearance more succinct, and user's one key control of energy institute is functional, simplifies the operation mould of user
Formula optimizes user experience, is convenient for the popularization of a whole set of household electrical appliances seriation；It and can be according to user's operation element difference dynamics
Size provides the vibrational feedback effect of different dynamics, to the operating experience of user's machinery physical button；It is brought to user except the sense of hearing
And except visual effect, also strong touch feedback sense；Make user's interactive mode more rich, user experience is more preferably；With system
Make that cost is relatively low, operating experience is strong, the scope of application is relatively wide and the advantages of market popularization value and abundant user is to household electrical appliance
The haptic effect of control panel.
Description of the drawings
Fig. 1 is the knob of the utility model first embodiment and display screen structure decomposition diagram.
Fig. 2 is the stereoscopic schematic diagram of the knob of the utility model first embodiment.
Fig. 3 is the vertical view of the knob of the utility model first embodiment.
Fig. 4 is the knob of the utility model first embodiment and the schematic diagram of display screen operating process.
Fig. 5 is the knob of the utility model first embodiment and the schematic diagram of display screen operating principle.
Fig. 6 is the knob of the utility model first embodiment and the schematic diagram of display screen concrete operations flow.
Fig. 7 is the knob of the utility model second embodiment and the signal of display screen and vibrational feedback system structure decomposition
Figure.
Fig. 8 is the schematic diagram of the display screen vibration induction principle of two embodiment of the utility model.
Fig. 9 is the schematic diagram of the display screen vibrational feedback principle of two embodiment of the utility model.
Figure 10 is the schematic diagram of the display screen vibrational feedback concrete operations flow of two embodiment of the utility model.
In figure, 1 is knob, and 2 be pressure sensor, and 3 be sensing layer, and 4 be vibrating elements, and 5 be pressure sensor, and 6 be intelligence
It can rotation circle.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and embodiments.
Referring to Fig. 1-Fig. 6, a kind of control structure of household electrical appliance, the present embodiment household electrical appliance are washing machine, including household
Electric appliance main body and its control panel, knob 1 is set on control panel, and 1 over top of knob setting operating element controls house with this
The work order of electrical appliance main body；Vibrational feedback system is set between knob 1 and operating element, and the control that user is sensed with this is grasped
Make the dynamics of element and the time and operating element is forced to make corresponding vibration, feed back to user；By increasing vibrational feedback
Interactive mode, according to the size of user's control operating element difference dynamics, the vibrational feedback effect of different dynamics is provided, to use
The operating experience of family mechanical entities button makes user's interactive mode more rich, and user is allowed to experience the control dynamics of oneself, enhancing
User experience enriches the press sense of household appliance control panel.
Further, operating element include display screen 2, display screen 2 be LCD screen or LED screen, realize touch, pressing
Operation and the operating status of display household electrical appliance main body；Display screen 2 is round or rectangle；Display screen 2 is in the rotation for integrating knob 1
The function selection of operation, on the display screen 2 display control household electrical appliance main body；After the function selection for confirming household electrical appliance main body,
2 display function parameter of display screen, display screen 2 switch touch operation selection function parameter；Confirm the function ginseng of household electrical appliance main body
After number, display screen 2, which switches pressing operation and confirms this functional parameter and start household electrical appliance main body and cancel, traditional is separately provided mould
Formula, by display screen 2 and knob 1 being set as the operation display button of an entirety, outer ring is rotatable knob 1, is used for
Select the corresponding mode capabilities of household electrical appliance main equipment；1 over top of knob is display screen 2, can be touched and be pressed
Two kinds of operations, and the operating status for showing current device；The touch function of display screen 2 selects for the parameter of corresponding modes
It selects；The pressing operation function of display screen 2 is used to confirm opening of device and the function that execution has been set；Allow user can be in knob 1
It being operated on display screen 2, display screen 2 is capable of the order of display operation, and simplify control panel sets more press-key structure,
User is allowed to carry out a key operation, simplifies the operation mode of user, user is allowed more clearly to be operated.
Specifically：Turn knob 1, trigger position sensor, 1 position of sensing knob；Position sensor judges knob 1
It puts, is transferred to household electrical appliances MCU；MCU confirms corresponding function and parameter selection, is transferred to display screen 2 and is shown according to 1 position of knob
Show；User's touch display screen 2 carries out parameter selection；After parameter and function confirm, display screen 2 is pressed；After pressing display screen 2, shake
Pressure sensor 5 in motional feedback system senses that display screen 2 is pressed, and pressure data is transferred to MCU；MCU receives signal
Afterwards, starting device corresponding function；After functions of the equipments start, display screen 2 starts to show the operating status of current device.
Second embodiment
Referring to Fig. 7-Figure 10, the control structure of this household electrical appliance is different from being knob 1 in place of first embodiment and showing
Vibrational feedback system is provided between display screen 2.
Further, vibrational feedback system sets gradually sensing layer 3, vibrating elements 4 and pressure sensor 5；Sensing layer 3
It is arranged on the lower section of display screen 2；Vibrating elements 4 be arranged on pressure sensor 5 be uniformly arranged display screen 2 and sensing layer 3 it
Between；Vibrating elements 4 is vibrating motor or vibration chip, and is set to the centre of the bottom of display screen 2 and/or the side of sensing layer 3
Near；Pressure sensor 5 at least sets two, and position is symmetrically arranged in the both ends of vibrating elements 4 and/or is set to biography
Feel the middle part of layer 3.Pressure sensor 5 is used for sensing the strength of user's operation display screen 2 and operating time length, and by phase
The dynamics and time parameter of pass feed back to equipment MCU；Operating forces and operating time of the MCU according to user determine vibrational feedback
Vibrational excitation amplitude, frequency, phase and corresponding time, and relevant parameter is transferred to vibrational feedback system；Vibration member
Part 4 is used as one of most important component part of vibrational feedback system, when vibrational feedback system, which receives MCU instruction triggers, to be started,
Vibrating elements 4 generates the excitation of respective strengths；Display screen 2 directly perceives point as user's vibrational feedback, first when receiving vibration
During the vibrational excitation of part 4, display screen 2, which proceeds by, to be forced to vibrate, at this time user's direct feeling to the vibrational feedback of corresponding dynamics；
In addition, user can be divided into the operation of display screen 2：It touches, press and again by three kinds of modes, the operating force of each way
Parameter can by pressure sensor 5 sense detect, by way of software programming to different operation mode and operation when
Between with the vibrational feedback of various amplitude, phase, response time etc..
Further, the control structure of household electrical appliance further includes the intelligent rotating circle 6 for being arranged on 1 top lower section of knob,
Intelligent rotating circle 6 is located at the lower section of sensing layer 3, and with sensing layer 3 at intervals；Household electrical appliance main body is removed as washing machine
Outside, micro-wave oven or oven are further included；Knob 1 is cover class formation.
Specifically：Pressure sensor sense 5 perceives operating force and operating time of the user to display screen 2, in pressure sensing
While the data of the dynamics detected and time parameter are transferred to equipment MCU by device sense 5；Equipment MCU is according to pressure sensor 5
The dynamics and the data of time parameter detected, determine to need amplitude, phase, frequency, response time that corresponding vibration encourages and
The data of relevant parameter are transferred to vibrational feedback system, while trigger Vibration on Start-up reponse system by vibration intensity size；Vibration
Element 4 generates corresponding vibrational excitation according to the need vibrational excitation relevant parameter to be given that MCU is provided；Display screen 2 is vibrating
Under the excitation of element 4, generation is forced to vibrate, and corresponding vibrational feedback is provided to user.
Other not described same first embodiments in part, here no longer detailed analysis explanation.
The basic principle, main feature of the utility model has been shown and described in the above-mentioned preferred embodiment for the utility model
And the advantages of the utility model.Those skilled in the art should be recognized that the present utility model is not limited to the above embodiments, on
The principle for only illustrating the utility model described in embodiment and specification is stated, is not departing from the spirit and scope of the utility model
Under the premise of the present invention also has various changes and improvements, it is new that these changes and improvements both fall within this claimed practicality
In the range of type.The utility model requires protection scope is defined by appended claims and its equivalent.
Claims (7)
1. a kind of control structure of household electrical appliance including household electrical appliance main body and its control panel, is set on the control panel
Knob (1) is put, it is characterized in that the knob (1) has setting operating element, the work order of household electrical appliance main body is controlled with this；
The knob (1) sets vibrational feedback system between operating element, with the dynamics of this control operating element for sensing user
With the time and operating element is forced to make corresponding vibration, feed back to user.
2. the control structure of household electrical appliance according to claim 1, it is characterized in that the operating element includes being arranged on
The display screen (2) of knob (1) over top, the display screen (2) are LCD screen or LED screen, realize the operation for touching, pressing
And the operating status of display household electrical appliance main body；The display screen (2) is round or rectangle.
3. the control structure of household electrical appliance according to claim 2, it is characterized in that the display screen (2) is integrating knob
(1) rotation process, the function selection of display control household electrical appliance main body on display screen (2)；Confirm household electrical appliance main body
After function selection, display screen (2) display function parameter, display screen (2) switching touch operation selection function parameter；Confirm household electric
After the functional parameter of device main body, display screen (2) switching pressing operation confirms this functional parameter and starts household electrical appliance main body.
4. the control structure of household electrical appliance according to claim 1, it is characterized in that the vibrational feedback system is set successively
Put sensing layer (3), vibrating elements (4) and pressure sensor (5)；The sensing layer (3) is arranged on the lower section of display screen (2)；
The vibrating elements (4) is arranged on and pressure sensor (5) is uniformly arranged between display screen (2) and sensing layer (3).
5. the control structure of household electrical appliance according to claim 4, it is characterized in that the vibrating elements (4) is
Vibrating motor or vibration chip, and be set near the centre of the bottom of display screen (2) and/or the edge of sensing layer (3)；Pressure
Sensor (5) at least sets two, and position is symmetrically arranged in the both ends of vibrating elements (4) and/or is set to sensing layer (3)
Middle part.
6. the control structure of household electrical appliance according to claim 5 is arranged on it is characterized in that further including under knob (1) top
The intelligent rotating circle (6) of side, the intelligent rotating circle (6) are separated by one positioned at the lower section of sensing layer (3), and with sensing layer (3)
Fixed distance.
7. according to the control structure of claim 1-6 any one of them household electrical appliance, it is characterized in that the household electrical appliance master
Body is washing machine, micro-wave oven or oven；The knob (1) is cover class formation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721571484.0U CN207541587U (en) | 2017-11-21 | 2017-11-21 | A kind of control structure of household electrical appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721571484.0U CN207541587U (en) | 2017-11-21 | 2017-11-21 | A kind of control structure of household electrical appliance |
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| Publication Number | Publication Date |
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| CN207541587U true CN207541587U (en) | 2018-06-26 |
Family
ID=62614698
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| CN201721571484.0U Active CN207541587U (en) | 2017-11-21 | 2017-11-21 | A kind of control structure of household electrical appliance |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108983674A (en) * | 2018-08-14 | 2018-12-11 | 珠海格力电器股份有限公司 | The control method and device of electric appliance |
| CN109468802A (en) * | 2018-11-26 | 2019-03-15 | 惠而浦（中国）股份有限公司 | The display mode of washing machine |
| CN109561002A (en) * | 2018-12-06 | 2019-04-02 | 珠海格力电器股份有限公司 | The sound control method and device of household appliance |
| CN109881444A (en) * | 2019-03-25 | 2019-06-14 | 无锡小天鹅股份有限公司 | Operation panel, the device for clothing processing of device for clothing processing |
| WO2020088643A1 (en) * | 2018-11-01 | 2020-05-07 | 青岛海尔洗衣机有限公司 | Laundry processing device and control method therefor |
| CN111384938A (en) * | 2020-04-14 | 2020-07-07 | 上海宏英智能科技有限公司 | Capacitive touch key device |
| CN111414043A (en) * | 2020-03-18 | 2020-07-14 | 上海科世达-华阳汽车电器有限公司 | Air knob |
| CN112244659A (en) * | 2020-09-28 | 2021-01-22 | 北京小米移动软件有限公司 | Air fryer, air fryer control method, air fryer control device and storage medium |
| CN113465284A (en) * | 2020-03-31 | 2021-10-01 | 青岛海尔电冰箱有限公司 | Knob display controller for refrigerator and refrigerator |
| US11429209B2 (en) | 2019-07-03 | 2022-08-30 | Whirlpool (China) Co., Ltd. | Control knob for an appliance having rotational and axial selection interface |
| CN117031990A (en) * | 2023-08-02 | 2023-11-10 | 大拓(山东)物联网科技有限公司 | Household appliance control method, device, equipment and storage medium based on knob screen |
| WO2024022480A1 (en) * | 2022-07-29 | 2024-02-01 | 青岛海尔电冰箱有限公司 | Refrigerator control method and refrigerator |
-
2017
- 2017-11-21 CN CN201721571484.0U patent/CN207541587U/en active Active
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020034499A1 (en) * | 2018-08-14 | 2020-02-20 | 珠海格力电器股份有限公司 | Appliance control method and device |
| CN108983674B (en) * | 2018-08-14 | 2020-11-20 | 珠海格力电器股份有限公司 | Control method and device of electric appliance |
| CN108983674A (en) * | 2018-08-14 | 2018-12-11 | 珠海格力电器股份有限公司 | The control method and device of electric appliance |
| CN111206373A (en) * | 2018-11-01 | 2020-05-29 | 青岛海尔洗衣机有限公司 | Clothes treatment equipment and control method thereof |
| WO2020088643A1 (en) * | 2018-11-01 | 2020-05-07 | 青岛海尔洗衣机有限公司 | Laundry processing device and control method therefor |
| CN109468802A (en) * | 2018-11-26 | 2019-03-15 | 惠而浦（中国）股份有限公司 | The display mode of washing machine |
| CN109561002A (en) * | 2018-12-06 | 2019-04-02 | 珠海格力电器股份有限公司 | The sound control method and device of household appliance |
| CN109881444A (en) * | 2019-03-25 | 2019-06-14 | 无锡小天鹅股份有限公司 | Operation panel, the device for clothing processing of device for clothing processing |
| US11429209B2 (en) | 2019-07-03 | 2022-08-30 | Whirlpool (China) Co., Ltd. | Control knob for an appliance having rotational and axial selection interface |
| CN111414043A (en) * | 2020-03-18 | 2020-07-14 | 上海科世达-华阳汽车电器有限公司 | Air knob |
| CN113465284A (en) * | 2020-03-31 | 2021-10-01 | 青岛海尔电冰箱有限公司 | Knob display controller for refrigerator and refrigerator |
| CN111384938A (en) * | 2020-04-14 | 2020-07-07 | 上海宏英智能科技有限公司 | Capacitive touch key device |
| CN112244659A (en) * | 2020-09-28 | 2021-01-22 | 北京小米移动软件有限公司 | Air fryer, air fryer control method, air fryer control device and storage medium |
| WO2024022480A1 (en) * | 2022-07-29 | 2024-02-01 | 青岛海尔电冰箱有限公司 | Refrigerator control method and refrigerator |
| CN117031990A (en) * | 2023-08-02 | 2023-11-10 | 大拓(山东)物联网科技有限公司 | Household appliance control method, device, equipment and storage medium based on knob screen |
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