CN106710500A - Display control device and display control method for household appliances, and household appliance - Google Patents
Display control device and display control method for household appliances, and household appliance Download PDFInfo
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- 230000002123 temporal effect Effects 0.000 claims description 4
- 230000007613 environmental effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 239000003086 colorant Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
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- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
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Abstract
The invention discloses a display control device and a display control method for household appliances, and a household appliance. The display control device for household appliances comprises a display unit, a light acquisition unit, and a logic control unit. The light acquisition unit is used for acquiring the ambient light intensity. The logic control unit communicates with the light acquisition unit and the display unit, and controls the brightness and/or color of the display unit according to the ambient light intensity acquired by the light acquisition unit. According to the display control device for household appliances of the invention, the display brightness and/or color of household appliances can be changed according to the change in ambient light intensity, so that the display of household appliances is friendly, and the human eyes feel more comfortable.
Description
Technical field
The present invention relates to technical field of electric appliances, more particularly, to a kind of display control unit, display control for household electrical appliance
Method processed and the household electrical appliance with the display control unit for household electrical appliance.
Background technology
The household electrical appliance such as electric cooker in correlation technique, the brightness of its display screen and color can not be adjusted, certain situation
It is lower clearly to observe the information that display screen shows to the eyes of user generation stimulation or user, cause the comfortable of human eye
Degree is poor.
The content of the invention
It is contemplated that at least solving one of technical problem present in prior art.Therefore, the present invention needs offer one
The display control unit for household electrical appliance is planted, the display control unit for household electrical appliance can be strong according to ambient light
Degree control display brightness and/or Show Color, so that the friendly display of household electrical appliance, improves the comfort level of human eye.
The present invention it is also required to provide a kind of household electrical appliance with the display control unit for household electrical appliance.
The present invention it is also required to provide a kind of display control method of household electrical appliance.
The display control unit for household electrical appliance of embodiment according to a first aspect of the present invention, including：Display unit；For
Gather the light collecting unit of ambient light intensity；Logic control element, the logic control element is adopted with the light respectively
Collection unit and display unit communication, the logic control element are strong according to the ambient light that the light collecting unit is gathered
The brightness of the degree control display unit and/or color.
Display control unit for household electrical appliance according to embodiments of the present invention, can change according to the change of ambient light intensity
Become display brightness and/or color, so that the friendly display of household electrical appliance, improves the comfort level of human eye.
Some embodiments of the invention, the logic control element is single-chip microcomputer, central processing unit or microcontroller chip.
Some embodiments of the invention, the display unit includes：Display driver element, the logic control element with
The display driver element communication；Display output unit, the display output unit is communicated with the display driver element, institute
State brightness and/or color that logic control element controls the display output unit by the display driver element.
Alternatively, the display output unit is digitron display screen or LCDs.
According to one embodiment of present invention, the light collecting unit be clock, the logic control element according to it is described when
The temporal information of clock judges current environment light intensity.
Alternatively, the display unit in the brightness of each time period and/or color presets in the logic control element.
In alternative embodiment of the invention, the display control unit for household electrical appliance is also included for setting random time section
The brightness of the display unit and/or the input block of color, the input block are communicated with the logic control element.
Further, the input block is contact button or contactless button.
According to one embodiment of present invention, the light collecting unit be light sensor, the logic control element according to
The signal of the light sensor judges current environment light intensity.
The household electrical appliance of embodiment, including being used for according to above-mentioned first aspect embodiment of the invention according to a second aspect of the present invention
The display control unit of household electrical appliance.
Household electrical appliance according to embodiments of the present invention, using the display control unit for being used for household electrical appliance as described above, can
Close friend shows to be suitable to human eye in real time to brightness and/or the demand of color such that it is able to improve the comfort level of human eye.
The display control method of the household electrical appliance of embodiment, comprises the following steps according to a third aspect of the present invention：Collection ambient light
Line strength；According to the ambient light strength control display brightness and/or Show Color of collection.
The display control method of household electrical appliance according to embodiments of the present invention, enables the friendly display of household electrical appliance, improves people
Eye comfort level.
Some embodiments of the invention, current environment light intensity is judged by being presently in the time.
Alternatively, according to current environment light intensity and presupposed information control display brightness and/or Show Color.
Alternatively, according to current environment light intensity and user to set information control display brightness and/or Show Color.
Additional aspect of the invention and advantage will be set forth in part in the description, and will partly become from the following description
Obtain substantially, or recognized by practice of the invention.
Brief description of the drawings
Fig. 1 is the schematic diagram of the display control unit for household electrical appliance according to embodiments of the present invention；
Fig. 2 is the schematic diagram of the display control unit for household electrical appliance according to the first alternative embodiment of the invention；
Fig. 3 is the schematic diagram of the display control unit for household electrical appliance according to the second alternative embodiment of the invention；
Fig. 4 is the schematic diagram of the display control unit for household electrical appliance according to the 3rd alternative embodiment of the invention；
Fig. 5 is the flow chart of the display control method of household electrical appliance according to embodiments of the present invention.
Reference：
Display control unit 100,
Light collecting unit 1, logic control element 2, display unit 3, display driver element 31, display output unit 32,
Input block 4.
Specific embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from start to finish
Same or similar label represents same or similar element or the element with same or like function.Below by ginseng
The embodiment for examining Description of Drawings is exemplary, is only used for explaining the present invention, and is not considered as limiting the invention.
The display control unit for household electrical appliance of embodiment according to a first aspect of the present invention is described below with reference to Fig. 1-Fig. 4
100, the display control unit 100 for being used for household electrical appliance can be according to the display brightness of ambient light strength control household electrical appliance
And/or Show Color, so that the friendly display of household electrical appliance, improves the comfort level of human eye.
As Figure 1-Figure 4, the display control unit 100 for household electrical appliance according to embodiments of the present invention, including it is aobvious
Show unit 3, light collecting unit 1 and logic control element 2 for gathering ambient light intensity.
Logic control element 2 is communicated with light collecting unit 1 and display unit 3 respectively, and logic control element 2 is according to light
The brightness of the ambient light strength control display unit 3 of the collection of collecting unit 1 and/or color.For example, working as light collecting unit
1 feed back to logic control element 2 ambient light intensity be high light when, the control display unit 3 of logic control element 2 it is bright
It is high brightness to spend, or the color of the control display unit 3 of logic control element 2 is the brighter colors such as white, certainly, is patrolled
The brightness for collecting the acceptable control display unit 3 simultaneously of control unit 2 is high brightness, color is white；When light collecting unit
1 feed back to logic control element 2 ambient light intensity be dim light when, the control display unit 3 of logic control element 2 it is bright
It is low-light level to spend, or the color of the control display unit 3 of logic control element 2 is the dark color such as orange, certainly, is patrolled
Volume control unit 2 can with the brightness of control display unit 3 as low-light level, color be orange.
It will be appreciated by those skilled in the art that, display unit 3 is displayed for the operational factor of household electrical appliance,
Can be used for controlling the operation of household electrical appliance, can be also used for illuminating or decorate.Can be that any on household electrical appliance can send out
The part of light.
Display control unit 100 for household electrical appliance according to embodiments of the present invention, can be according to the change of ambient light intensity
Change the display brightness and/or color of household electrical appliance, it is to avoid situations such as appearance is dazzling or cannot see display information clearly, so that family
The friendly display of electrical appliance, improves the comfort level of human eye.
Some embodiments of the invention, logic control element 2 can be single-chip microcomputer, central processing unit or microcontroller chip,
Such logic control element 2 can feed back the signal for coming, control other units as control centre to receive other units
Export and carry out logical operation.
As shown in Fig. 2 the first alternative embodiment of the invention, display unit 3 can include the He of display driver element 31
Display output unit 32, logic control element 2 is communicated with display driver element 31, and display output unit 32 drives with display
Unit 31 is communicated, and logic control element 2 controls brightness and/or the face of display output unit 32 by display driver element 31
Color.
Alternatively, display output unit 32 can be digitron display screen or LCDs, such display output unit 32
Brightness and/or color can be exported, and brightness and/or color can be changed under the control of display driver element 31.
According to one embodiment of present invention, light collecting unit 1 can be clock, and logic control element 2 is according to clock
Temporal information judges current environment light intensity.For example, clock operates to 24 hours systems, when clock runs to 19：00
When, logic control element 2 judges that current environment light intensity is dim light；When clock runs to 06:When 30, logic control list
Unit 2 judges that current environment light intensity is high light.
Alternatively, display unit 3 can be preset in logic control element 2 in the brightness of each time period and/or color, in this way,
Display unit 3 can automatically change brightness and/or color within each time period, be suitable for human eye under current environment light intensity
To display brightness and/or the demand of Show Color.For example, default display unit 3 is 19:00~06:Time period beyond 30
Interior brightness is high brightness, 19:00~06:For low-light level shows in 30 time periods, then when clock runs to 19:When 00,
Display unit 3 reduces display brightness and keeps low-light level to show automatically；When clock runs to 06:When 30, display unit 3
Brightness automatically restores to high brightness.
Similarly, for example, the Show Color of default display unit 3 is 19:00~06:In time period beyond 30 for white wait compared with
Bright color, 19:00~06:It is the dark color such as orange in 30 time periods, then when clock runs to 19:When 00, display
The Show Color of unit 3 is automatically changed to orange and keeps orange display；When clock runs to 06:When 30, display unit 3
Color automatically restore to white.It is, of course, also possible to preset display unit 3 simultaneously 19:00~06:It is bright in 30 time periods
Degree and color.
In the alternative embodiment shown in Fig. 3-Fig. 4, the display control unit 100 for household electrical appliance can also include being used for
The brightness of setting random time section display unit 3 and/or the input block 4 of color, input block 4 and logic control element 2
Communication.In this way, user can be by the brightness of the control display unit 3 of input block 4 and/or color, so that user being capable of root
Actual conditions selection according to oneself is most suitable for brightness and/or the color of eyes.For example, user sets display unit 3 19:00~
06:It is high brightness, white displays in time period beyond 30,19:00~06:It is low-light level, orange display in 30, that
When clock runs to 19:When 00, it is orange that display unit 3 reduces brightness and changes color automatically；Until clock runs to
06:When 30, the brightness of display unit 3 and color automatically restore to high brightness and white respectively.
It should be appreciated that display brightness and/or color of the display unit 3 within each time period can also be and be preset in logic control list
Both combinations, and user's setting can be set by input block 4 prior to default with user in unit 2.For example, default
Display unit 3 is 19:00~06:To be highlighted in time period beyond 30, sets itself display unit 3 exists user again
19:00~06:Display brightness in 30 time periods.
Further, input block 4 can be that contact button or contactless button, i.e. user can be by touch key-press
Directly input set information, it is also possible to for example, by being infra-red remote control remote input set information.
According to one embodiment of present invention, light collecting unit 1 can be light sensor, the basis of logic control element 2
The signal of light sensor judges current environment light intensity.So, the current environment light that light sensor will be sensed is strong
Degree signal feeds back to logic control element 2, and logic control element 2 is further according to current environment light intensity control display unit 3
Brightness and/or color.
Describe the display control for household electrical appliance of a specific embodiment of the invention in detail below with reference to Fig. 4
Device 100, is worth understanding, simply exemplary illustration described below, and is not considered as limiting the invention.
As shown in figure 4, the display control unit 100 for household electrical appliance according to embodiments of the present invention, including display unit
3rd, for gathering light collecting unit 1, logic control element 2 and the input block 4 of ambient light intensity.
Display unit 3 includes display driver element 31 and display output unit 32, and light collecting unit 1 is clock, logic control
Unit processed 2 is communicated with clock and display driver element 31 respectively, and display output unit 32 is communicated with display driver element 31,
Input block 4 is communicated with logic control element 2, and input block 4 is used to set the bright of random time section display output unit 32
Degree and/or color.Logic control element 2 judges current environment light intensity according to the temporal information of clock, and combines default letter
Breath and the set information of the input of input block 4 control brightness and/or the face of display output unit 32 by display driver element 31
Color.
Specifically, display unit 3 is preset 19:00~06:The brightness in time period beyond 30 is high brightness, by input
Unit 4 sets display output unit 32 19:00~06:For low-light level shows in 30 time periods, then when clock runs to
19:When 00, display output unit 32 reduces display brightness and keeps low-light level to show automatically；When clock runs to 06:When 30,
The brightness of display output unit 32 automatically restores to high brightness.Or, display output unit 32 is preset 19:00~06:30
It is high brightness, white displays in time period in addition, 19:00~06:It is low-light level, orange display in 30, then at that time
Clock runs to 19:When 00, it is orange that display output unit 32 reduces brightness and changes color automatically；Until clock runs to
06:When 30, the brightness of display output unit 32 and color automatically restore to high brightness and white respectively.
It is appreciated that the above-mentioned segmentation for the time is merely illustrative, display output unit 32 can also be preset or set
Brightness and/or color in other times section, or the brightness of the display output unit 32 in control multiple time periods respectively
And/or color.Certainly, the brightness of display output unit 32 and/or color not limited to this, can also control display output unit
32 brightness be intermediate light, the i.e. brightness of display output unit 32 higher than low-light level and less than high brightness, similarly, show
The color for showing output unit 32 can also be other colors.
Display control unit 100 for household electrical appliance according to embodiments of the present invention, can change aobvious according to ambient light intensity
Show the display brightness and/or color of output unit 32, and user can be aobvious in sets itself random time section as needed
Show brightness and/or color, so that household electrical appliance can realize friendly display, human eye comfort level is high.
Household electrical appliance of embodiment according to a second aspect of the present invention, including it is according to the above embodiment of the present invention for household electrical appliance
Display control unit 100.
Household electrical appliance according to embodiments of the present invention, using the display control unit 100 for being used for household electrical appliance as described above, energy
Enough friendly displays are suitable for human eye to brightness and/or the demand of color such that it is able to improve the comfort level of human eye.
As shown in figure 5, the display control method of the household electrical appliance of embodiment according to a third aspect of the present invention, comprises the following steps：
Collection ambient light intensity；
According to the ambient light strength control display brightness and/or Show Color of collection.
The display control method of household electrical appliance according to embodiments of the present invention, enables the friendly display of household electrical appliance, improves people
Eye comfort level.
Some embodiments of the invention, can judge current environment light intensity by being presently in the time, for example, working as
The preceding time is 19:00, then may determine that current environment light intensity is dim light.
It is alternatively possible to according to current environment light intensity and presupposed information control display brightness and/or Show Color.For example,
It is that display brightness controls display brightness for low-light level under dim light, default dim light according to current environment light intensity.And for example, root
It is that Show Color controls Show Color for orange under dim light, default dim light according to current environment light intensity.
Alternatively, according to current environment light intensity and user to set information control display brightness and/or Show Color.For example,
It is that dim light, user set under dim light display brightness as low-light level to control display brightness according to current environment light intensity.And for example,
It is that dim light, user set under dim light Show Color as orange to control Show Color according to current environment light intensity.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length
Degree ", " width ", " thickness ", " on ", D score, "front", "rear", "left", "right",
" vertical ", " level ", " top ", " bottom ", " interior ", " outward ", " clockwise ", " counterclockwise ",
The orientation or position relationship of the instruction such as " axial direction ", " radial direction ", " circumference " are based on orientation shown in the drawings or position
Relation is put, the description present invention is for only for ease of and is simplified description, rather than the device or element that indicate or imply meaning
With specific orientation, with specific azimuth configuration and operation, therefore must be not considered as limiting the invention.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relatively important
Property or the implicit quantity for indicating indicated technical characteristic.Thus, " first ", the feature of " second " are defined
Can express or implicitly include one or more this feature.In the description of the invention, unless otherwise indicated,
" multiple " is meant that two or more.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ",
" connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected,
Or be integrally connected；Can mechanically connect, or electrically connect；Can be joined directly together, it is also possible in
Between medium be indirectly connected to, can be two connections of element internal.For the ordinary skill in the art, may be used
Above-mentioned term concrete meaning in the present invention is understood with concrete condition.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " alternative embodiment ",
The description of " specific embodiment ", " example " or " some examples " etc. means to combine that the embodiment or example describe is specific
Feature, structure, material or feature are contained at least one embodiment of the invention or example.In this manual, it is right
The schematic representation of above-mentioned term is not necessarily referring to identical embodiment or example.And, the specific features of description, structure,
Material or feature can in an appropriate manner be combined in one or more any embodiments or example.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that：Not
These embodiments can be carried out with various changes, modification, replacement in the case of departing from principle of the invention and objective and become
Type, the scope of the present invention is limited by claim and its equivalent.
Claims (14)
1. a kind of display control unit for household electrical appliance, it is characterised in that including：
Display unit；
Light collecting unit for gathering ambient light intensity；
Logic control element, the logic control element is communicated with the light collecting unit and the display unit respectively, institute
State logic control element according to the ambient light strength control that the light collecting unit is gathered the brightness of display unit and/
Or color.
2. the display control unit for household electrical appliance according to claim 1, it is characterised in that the logic control
Unit is single-chip microcomputer, central processing unit or microcontroller chip.
3. the display control unit for household electrical appliance according to claim 1, it is characterised in that the display unit
Including：
Display driver element, the logic control element is communicated with the display driver element；
Display output unit, the display output unit is communicated with the display driver element, and the logic control element passes through
The display driver element controls brightness and/or the color of the display output unit.
4. the display control unit for household electrical appliance according to claim 3, it is characterised in that the display output
Unit is digitron display screen or LCDs.
5. the display control unit for household electrical appliance according to any one of claim 1-4, it is characterised in that institute
Light collecting unit is stated for clock, the logic control element judges that current environment light is strong according to the temporal information of the clock
Degree.
6. the display control unit for household electrical appliance according to claim 5, it is characterised in that the display unit
In the brightness of each time period and/or color presets in the logic control element.
7. the display control unit for household electrical appliance according to claim 5, it is characterised in that also include：
For setting the brightness of the random time section display unit and/or the input block of color, the input block with it is described
Logic control element is communicated.
8. the display control unit for household electrical appliance according to claim 7, it is characterised in that the input block
It is contact button or contactless button.
9. the display control unit for household electrical appliance according to any one of claim 1-4, it is characterised in that institute
Light collecting unit is stated for light sensor, the logic control element judges to work as front ring according to the signal of the light sensor
Environmental light intensity.
10. a kind of household electrical appliance, it is characterised in that including according to any one of claim 1-9 for household electric
The display control unit of device.
11. a kind of display control methods of household electrical appliance, it is characterised in that comprise the following steps：
Collection ambient light intensity；
According to the ambient light strength control display brightness and/or Show Color of collection.
The display control method of 12. household electrical appliance according to claim 11, it is characterised in that during by being presently in
Between judge current environment light intensity.
The display control method of 13. household electrical appliance according to claim 12, it is characterised in that according to current environment light
Line strength and presupposed information control display brightness and/or Show Color.
The display control method of 14. household electrical appliance according to claim 12, it is characterised in that according to current environment light
Line strength and user to set information control display brightness and/or Show Color.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510791647.5A CN106710500A (en) | 2015-11-17 | 2015-11-17 | Display control device and display control method for household appliances, and household appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510791647.5A CN106710500A (en) | 2015-11-17 | 2015-11-17 | Display control device and display control method for household appliances, and household appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106710500A true CN106710500A (en) | 2017-05-24 |
Family
ID=58932243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510791647.5A Pending CN106710500A (en) | 2015-11-17 | 2015-11-17 | Display control device and display control method for household appliances, and household appliance |
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| CN109285511A (en) * | 2018-10-15 | 2019-01-29 | 珠海格力电器股份有限公司 | Liquid crystal display panel control method and device, storage medium, washing machine and electric appliance |
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Application publication date: 20170524 |
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| RJ01 | Rejection of invention patent application after publication |