CN105318483B - Air-conditioner sleep mode control method and air-conditioner sleep mode control device - Google Patents

Air-conditioner sleep mode control method and air-conditioner sleep mode control device Download PDF

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CN105318483B
CN105318483B CN201410228515.7A CN201410228515A CN105318483B CN 105318483 B CN105318483 B CN 105318483B CN 201410228515 A CN201410228515 A CN 201410228515A CN 105318483 B CN105318483 B CN 105318483B
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sleep
air
sleep pattern
conditioner
ambient brightness
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CN105318483A (en
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郭新生
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Midea Group Co Ltd
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Midea Group Co Ltd
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Abstract

The present invention provides a kind of air-conditioner sleep mode control method and a kind of air-conditioner sleep mode control device, wherein, air-conditioner sleep mode control method includes:When detecting unlatching sleep pattern instruction input by user, ambient brightness threshold value is updated according to collected current environment brightness, the ambient brightness threshold value is used to judge whether to automatically turn on sleep pattern;After the sleep pattern of this startup is exited, whether sleep pattern is automatically turned on based on updated ambient brightness threshold decision, wherein, when determining that current environment brightness is less than or equal to ambient brightness threshold value, automatically turn on sleep pattern.The present invention can adjust the opportunity for automatically turning on air-conditioner sleep mode according to the sleep habit of user, and the operation of air conditioner is adjusted according to suitable sleep parameters in a sleep mode, the sleep of user is not influenced, and automatically exit from sleep pattern on suitable opportunity, without user's operation, the intelligent of air conditioner is further improved.

Description

Air-conditioner sleep mode control method and air-conditioner sleep mode control device
Technical field
The present invention relates to control technology fields, are slept in particular to air-conditioner sleep mode control method and air conditioner Sleep mode control device.
Background technology
As the improvement of people's living standards, the development of intellectual technology, people also proposed more the intelligent of air conditioner High demand.A kind of air conditioning operating mode when the sleep pattern design of air conditioner is for user's sleep, it is intended to improve user's Sleep quality.At present, in the sleep pattern for using air conditioner, usually used mode of operation is first to be switched on, then trigger distant The sleep pattern button on device or air conditioner is controlled, then air conditioner could enter sleep pattern.Therefore, user is every time in sleep Before will be operated as above, need cumbersome operating procedure, and if user forgets to adjust the operational mode of air conditioner, It can influence the sleep quality of user.
Therefore, it is necessary to a kind of more intelligent sleep pattern control technology, how to solve according to the sleep habit of user Carry out automatic the technical issues of starting the sleep pattern of air conditioner.
Invention content
In view of this, the present invention proposes a kind of new air-conditioner sleep mode control technology, can enable air conditioner According to the sleep habit of user, start sleep pattern automatically.
According to an aspect of the present invention, it proposes a kind of air-conditioner sleep mode control method, including:Detecting use During the unlatching sleep pattern instruction of family input, ambient brightness threshold value, the environment are updated according to collected current environment brightness Luminance threshold is used to judge whether to automatically turn on sleep pattern;After the sleep pattern of this startup is exited, after update Ambient brightness threshold decision whether automatically turn on sleep pattern, wherein, determining that it is described that current environment brightness is less than or equal to During ambient brightness threshold value, sleep pattern is automatically turned on.
In the present embodiment, in manufacture or for the first time in use, an ambient brightness threshold value, air conditioner can be preset Detectable current ambient brightness when current environment brightness is less than or equal to ambient brightness threshold value, starts sleep pattern automatically, this Sample just completes the autostart function of air-conditioner sleep mode.
But the ambient brightness corresponding to time point for sleeping usually of season different user be not necessarily all it is identical or Person causes the ambient brightness threshold value of initial setting up not to be suitable for automatically due to other reasons such as the sleep habit variations of user Start sleep pattern, in order to solve the technical problem, the invention also provides corresponding solution, for example, if user wishes Rest, but air conditioner does not start sleep pattern automatically, then user have to initiate by its own sleep pattern, it is defeated to detect user at this time The instruction of startup sleep pattern entered, while current environment brightness is acquired, the environment of initial setting up is updated according to the ambient brightness Luminance threshold, so that the sleep habit of data fit user.Thus, in the present solution, ambient brightness threshold value can according to The sleep habit at family updates, so as to improving the intelligent of air conditioner.
In the above-mentioned technical solutions, it is preferred that the ambient brightness threshold value is updated according to collected current environment brightness, Including:Using the sum of the current environment brightness and predesigned compensation value as the ambient brightness threshold value.
In the above-mentioned technical solutions, it is preferred that determining current ambient brightness less than or equal to the ambient brightness threshold During value, it can also include:Judge whether the current operation frequency of the air conditioner is less than or equal to preset operating frequency;Described When current operation frequency is less than or equal to the preset operating frequency, sleep pattern is automatically turned on.
Whether sleep pattern is started automatically other than the ambient brightness factor, it is also contemplated that environment temperature.Normal condition Under, if environment temperature meet air conditioner setting temperature, then the running frequency of compressor can reduce, at this time if it is judged that The running frequency of air conditioner is less than or equal to preset operating frequency, illustrates that current environment temperature has been less than the temperature of setting, because It is automatic to start sleeping for air conditioner when this meets ambient brightness less than brightness and environment temperature is set less than set temperature at the same time Sleep mode.
In any of the above-described technical solution, it is preferred that can also include:When automatically turning on sleep pattern, to air conditioner Run time under the sleep pattern carries out timing;It is long to judge whether the run time is greater than or equal to preset time Degree;When determining that the run time is greater than or equal to the predetermined time period, the sleep pattern is exited.
After sleep pattern is opened, a run time length, such as 8 hours are set, are meeting the long operational time After degree, sleep pattern is exited.If exiting sleep pattern according further to ambient brightness to control, easily cause and accidentally exit, Because user is at midnight it is possible that turning on light, if it is judged that ambient brightness can then automatically exit from sleeping more than ambient brightness threshold value Pattern, and user is not intended to exit sleep pattern, it is possible to after turning on light 2 minutes and continue to rest, using above-mentioned technology Scheme can be to avoid this problem.
In any of the above-described technical solution, it is preferred that further include:After sleep pattern is opened, every prescribed time period The sleep parameters of setting are read, wherein, the sleep parameters include voice data, air speed data, wind direction data, brightness of display screen Data, temperature data;The operation of the air conditioner is controlled according to the sleep parameters.
After sleep pattern is opened, according to sleep parameters control air conditioner operation, in addition to it is general adjusting wind speed it Outside, the brightness of display screen is also reduced, reduce the volume of prompt tone and adjusts wind direction, provides quiet comfortable sleep ring to the user Border.
According to another aspect of the present invention, a kind of air-conditioner sleep mode control device is additionally provided, including:Detection is single Member detects unlatching sleep pattern instruction input by user;Updating unit detects described input by user in the detection unit When opening sleep pattern instruction, ambient brightness threshold value, the ambient brightness threshold value are updated according to collected current environment brightness For judging whether to automatically turn on sleep pattern;Control unit, after the sleep pattern of this startup is exited, after update Ambient brightness threshold decision whether automatically turn on sleep pattern, wherein, determining that it is described that current environment brightness is less than or equal to During ambient brightness threshold value, sleep pattern is automatically turned on.
In the present embodiment, in manufacture or for the first time in use, an ambient brightness threshold value, air conditioner can be preset Detectable current ambient brightness when current environment brightness is less than or equal to ambient brightness threshold value, starts sleep pattern automatically, this Sample just completes the autostart function of air-conditioner sleep mode.
But the ambient brightness corresponding to time point for sleeping usually of season different user be not necessarily all it is identical or Person causes the ambient brightness threshold value of initial setting up not to be suitable for automatically due to other reasons such as the sleep habit variations of user Start sleep pattern, in order to solve the technical problem, the invention also provides corresponding solution, for example, if user wishes Rest, but air conditioner does not start sleep pattern automatically, then user have to initiate by its own sleep pattern, it is defeated to detect user at this time The instruction of startup sleep pattern entered, while current environment brightness is acquired, the environment of initial setting up is updated according to the ambient brightness Luminance threshold, so that the sleep habit of data fit user.Thus, in the present solution, ambient brightness threshold value can according to The sleep habit at family updates, so as to improving the intelligent of air conditioner.
In the above-mentioned technical solutions, it is preferred that the updating unit by the current environment brightness and predesigned compensation value it With as the ambient brightness threshold value.
In the above-mentioned technical solutions, it is preferred that described control unit includes:Judging unit judges working as the air conditioner Whether preceding running frequency is less than or equal to preset operating frequency;Start unit is less than or equal to institute in the current operation frequency When stating preset operating frequency, sleep pattern is automatically turned on.
Whether sleep pattern is started automatically other than the ambient brightness factor, it is also contemplated that environment temperature.Normal condition Under, if environment temperature meet air conditioner setting temperature, then the running frequency of compressor can reduce, at this time if it is judged that The running frequency of air conditioner is less than or equal to preset operating frequency, illustrates that current environment temperature has been less than the temperature of setting, because It is automatic to start sleeping for air conditioner when this meets ambient brightness less than brightness and environment temperature is set less than set temperature at the same time Sleep mode.
In any of the above-described technical solution, it is preferred that the air-conditioner sleep mode control device further includes:Timing list When automatically turning on sleep pattern, timing is carried out to run time of the air conditioner under the sleep pattern for member;The control is single Member is additionally operable to judge whether the run time is greater than or equal to predetermined time period and is determining that the run time is more than Or during equal to the predetermined time period, the sleep pattern is exited.
After sleep pattern is opened, a run time length, such as 8 hours are set, are meeting the long operational time After degree, sleep pattern is exited.If exiting sleep pattern according further to ambient brightness to control, easily cause and accidentally exit, Because user is at midnight it is possible that turning on light, if it is judged that ambient brightness can then automatically exit from sleeping more than ambient brightness threshold value Pattern, and user is not intended to exit sleep pattern, it is possible to after turning on light 2 minutes and continue to rest, using above-mentioned technology Scheme can be to avoid this problem.
In any of the above-described technical solution, it is preferred that described control unit is additionally operable to after sleep pattern is opened, every Predetermined amount of time reads the sleep parameters of setting, and the operation of the air conditioner is controlled according to the sleep parameters, wherein, it is described Sleep parameters include voice data, air speed data, wind direction data, brightness of display screen data, temperature data.
After sleep pattern is opened, according to sleep parameters control air conditioner operation, in addition to it is general adjusting wind speed it Outside, the brightness of display screen is also reduced, reduce the volume of prompt tone and adjusts wind direction, provides quiet comfortable sleep ring to the user Border, and user can change the suitable parameter of oneself, and in memory, air conditioner is transported according to the parameter that user changes for storage Row.
Description of the drawings
Fig. 1 shows the flow chart of air-conditioner sleep mode control method according to an embodiment of the invention;
Fig. 2 shows the flow charts of air-conditioner sleep mode control method according to another embodiment of the present invention;
Fig. 3 shows the block diagram of air-conditioner sleep mode control device according to an embodiment of the invention.
Specific embodiment
It is to better understand the objects, features and advantages of the present invention, below in conjunction with the accompanying drawings and specific real Mode is applied the present invention is further described in detail.It should be noted that in the absence of conflict, the implementation of the application Feature in example and embodiment can be combined with each other.
Many details are elaborated in the following description to facilitate a thorough understanding of the present invention, still, the present invention may be used also To be implemented using other different from other modes described here, therefore, protection scope of the present invention is not by described below Specific embodiment limitation.
Fig. 1 shows the flow chart of air-conditioner sleep mode control method according to an embodiment of the invention.
As shown in Figure 1, air-conditioner sleep mode control method according to an embodiment of the invention, includes the following steps:Step Rapid 102, it is bright according to collected current environment brightness more new environment when detecting unlatching sleep pattern instruction input by user Threshold value is spent, the ambient brightness threshold value is used to judge whether to automatically turn on sleep pattern;Step 104, this startup is being exited After sleep pattern, whether sleep pattern is automatically turned on based on updated ambient brightness threshold decision, wherein, it is determining currently When ambient brightness is less than or equal to ambient brightness threshold value, sleep pattern is automatically turned on.
In the present embodiment, in manufacture or for the first time in use, an ambient brightness threshold value, air conditioner can be preset Detectable current ambient brightness when current environment brightness is less than or equal to ambient brightness threshold value, starts sleep pattern automatically, this Sample just completes the autostart function of air-conditioner sleep mode.
But the ambient brightness corresponding to time point for sleeping usually of season different user be not necessarily all it is identical or Person causes the ambient brightness threshold value of initial setting up not to be suitable for automatically due to other reasons such as the sleep habit variations of user Start sleep pattern, in order to solve the technical problem, the invention also provides corresponding solution, for example, if user wishes Rest, but air conditioner does not start sleep pattern automatically, then user have to initiate by its own sleep pattern, it is defeated to detect user at this time The instruction of startup sleep pattern entered, while current environment brightness is acquired, the environment of initial setting up is updated according to the ambient brightness Luminance threshold, so that the sleep habit of data fit user.Thus, in the present solution, ambient brightness threshold value can according to The sleep habit at family updates, so as to improving the intelligent of air conditioner.
In the above-mentioned technical solutions, it is preferred that ambient brightness threshold value, packet are updated according to collected current environment brightness It includes:Using the sum of current environment brightness and predesigned compensation value as ambient brightness threshold value.
In the above-mentioned technical solutions, it is preferred that when determining that current ambient brightness is less than or equal to ambient brightness threshold value, It can also include:Judge whether the current operation frequency of air conditioner is less than or equal to preset operating frequency;In current operation frequency During less than or equal to the preset operating frequency, sleep pattern is automatically turned on.
Whether sleep pattern is started automatically other than the ambient brightness factor, it is also contemplated that environment temperature.Normal condition Under, if environment temperature meet air conditioner setting temperature, then the running frequency of compressor can reduce, at this time if it is judged that The running frequency of air conditioner is less than or equal to preset operating frequency, illustrates that current environment temperature has been less than the temperature of setting, because It is automatic to start sleeping for air conditioner when this meets ambient brightness less than brightness and environment temperature is set less than set temperature at the same time Sleep mode.
In any of the above-described technical solution, it is preferred that can also include:When automatically turning on sleep pattern, to air conditioner Run time under the sleep pattern carries out timing;It is long to judge whether the run time is greater than or equal to preset time Degree;When determining that the run time is greater than or equal to the predetermined time period, the sleep pattern is exited.
After sleep pattern is opened, a run time length, such as 8 hours are set, are meeting the long operational time After degree, sleep pattern is exited.If exiting sleep pattern according further to ambient brightness to control, easily cause and accidentally exit, Because user is at midnight it is possible that turning on light, if it is judged that ambient brightness can then automatically exit from sleeping more than ambient brightness threshold value Pattern, and user is not intended to exit sleep pattern, it is possible to after turning on light 2 minutes and continue to rest, using above-mentioned technology Scheme can be to avoid this problem.
In any of the above-described technical solution, it is preferred that further include:After sleep pattern is opened, every prescribed time period The sleep parameters of setting are read, wherein, the sleep parameters include voice data, air speed data, wind direction data, brightness of display screen Data, temperature data;The operation of the air conditioner is controlled according to the sleep parameters.
After sleep pattern is opened, according to sleep parameters control air conditioner operation, in addition to it is general adjusting wind speed it Outside, the brightness of display screen is also reduced, reduce the volume of prompt tone and adjusts wind direction, provides quiet comfortable sleep ring to the user Border.
Air-conditioner sleep mode control method according to the present invention is further illustrated with reference to Fig. 2.
As shown in Fig. 2, step 202, detects current ambient brightness value.
Light strength signal is detected by photosensitive sensor, being by AD conversion by light intensity signal by processor ought Preceding luminous intensity AD values Lc.Preferably, processor can detect the light intensity signal of photosensitive sensor generation at predetermined time intervals, and It is current light intensity A D values by the average value of the light intensity signal of predetermined detection number.
Step 204, it judges whether there is user and inputs the instruction for opening sleep pattern, if so, entering step 206.Otherwise, Enter step 208.
Step 206, if opening sleep pattern according to the instruction of user, by current light intensity signal value Lc plus benefit Value V is repaid, using the threshold values Ls1 as automatic opening sleep pattern, and is stored in memory.
Step 208, the threshold values Ls1 of current light intensity signal value Lc and automatic opening sleep pattern are compared, And judge whether current operation frequency is less than setting value, which can be 1/3rd of maximum frequency of operation Fmax, if Lc<Ls1 and running frequency FR<Fmax/3 then performs step 210.
Step 210, the sleep parameters in memory are read every the T1 times, the sleep parameters include temperature curve, bee Ring device volume, wind speed, brightness of display screen, wind deflector angle etc., the operation of air conditioner is controlled according to sleep parameters.
Step 212, timing is carried out to the run time of air conditioner in a sleep mode, whether big compares sleep run time In T2 (preset time span), more than predetermined time period or the pass from input module is being received at runtime When closing instruction, sleep pattern is exited, otherwise enters step 214.
Step 214, judge whether user has modified sleep parameters.If so, then entering step 216, step 210 is otherwise returned to Cycle performs.
Step 216, the sleep parameters value by user's modification is updated into memory module, including temperature curve, buzzer sound Amount, wind speed, brightness of display screen, wind deflector angle etc., and return to step 210 performs.
Hereinafter illustrate air-conditioner sleep mode control method according to the present invention by taking specific three examples as an example.
Assuming that the maximum frequency of operation of air conditioner is Fmax=120hz, the ambient brightness threshold value of sleep pattern is automatically turned on Ls1=20, the value are under most users use environment, and it is 15 to collect the most dark brightness value L c of environment, highest brightness value It is 250, and setting compensation value V=5, is calculated according to formula Ls1=Lc+V=20.The volume value of sound can be divided into 4 grades, 0 is mute, and 1 is amount of bass, and 2 be middle volume, and 3 be max volume, and the sleep volume of acquiescence is 1 amount of bass;The wind of sleep pattern Speed is 1-100%, gives tacit consent to 20%;1-250 grades of brightness of display screen value is given tacit consent to 1 grade (minimum brightness);Wind deflector angle value, including Vertically and horizontally wind deflector angle is defaulted as the standard angle for heating and freezing.It is slept with automatic start of default value explanation of manufacture The execution step of sleep mode is as follows:
When using air-conditioning daytime, light is strong, and the ambient brightness value of photosensitive sensor acquisition is unsatisfactory for condition Lc<Ls1.It arrives At night, light dies down, and user closes light rest, and collected ambient brightness value is 15, meets condition Lc<Ls1.Passing through After the operation of a period of time, when temperature of the indoor temperature close to user demand, operating frequency starts to reduce, and is reduced to Fmax/3, that is, 40Hz meets condition at this time:Current operation frequency be less than or equal to preset operating frequency Fmax/3, air conditioner start into Enter sleep pattern, a booting is avoided to be put into sleep pattern, cause air conditioner heat-production refrigerating capacity insufficient and manual without user Control air conditioner switches into sleep pattern.
After air conditioner enters sleep pattern, every the volume value of the sleep parameters of 1 hour reading and saving, such as sound module It is amount of bass for 1, the wind speed 20% of sleep pattern, brightness of display screen value is 1 grade, wind deflector angle value, including vertically and horizontally Wind deflector angle is defaulted as the standard angle for heating and freezing, and air conditioner operation is controlled according to the sleep parameters of reading.When sleeping When run time under sleep mode is more than 8 hours of setting, sleep pattern is automatically exited from.
This example opens sleeping lamp with user, and change is said for automatically turning on the ambient brightness threshold values Ls1 of sleep pattern It is bright.Evening user is transferred to low-light level when opening air-conditioning sleep pattern, by light, and collected ambient brightness value is 50, it is impossible to Meet condition Lc<Ls1.At this moment, user is found by the sleep manually opened sleep pattern of button, then by current light intensity signal Value Lc adds offset V, using the ambient brightness value after compensation as the threshold values Ls1=50+5=for automatically turning on sleep pattern 55, and value storage is in memory.Because just the running frequency of air conditioner in 120Hz, can not meet FR during booting<Fmax/ 3, through operation after a period of time, when operation of air conditioner frequency is reduced to below Fmax/3=40Hz, and present intensity value Lc= 50, Ls1 have been changed to 55, meet condition Lc<Ls1, air conditioner is automatically into sleep pattern.
After air conditioner enters sleep pattern, every the sleep parameters of 1 hour reading and saving, air-conditioning is controlled according to sleep parameters Device is run, and when run time in a sleep mode is more than 8 hours, automatically exits from sleep pattern.
This example is for automatically turning on sleep pattern, and for user when opening air-conditioning daytime, light is strong, the ambient brightness of acquisition Value is between 120-250, it is impossible to meet condition Lc<Ls1.It having arrived at night, light dies down, when user closes light sleep, acquisition The ambient brightness value arrived is 15, meets and adjusts Lc<Ls1, through operation after a period of time, when indoor temperature is close to user demand During temperature, operating frequency starts to reduce, and is reduced to Fmax/3 i.e. 40Hz, can be closer to the set temperature of user, at this moment meets item Part current operation frequency is less than or equal to Fmax/3, and air conditioner initially enters sleep pattern, a booting is avoided to be put into sleep mould Formula causes air conditioner heat-production refrigerating capacity insufficient, influences the using effect of air conditioner.
After air conditioner enters sleep pattern, every the volume value of the sleep parameters of 1 hour reading and saving, such as sound module It is amount of bass for 1, the wind speed 20% of sleep pattern, brightness of display screen value is 1 grade, wind deflector angle value, including vertically and horizontally Wind deflector angle is defaulted as the standard angle for heating and freezing, and air conditioner operation is controlled according to the sleep parameters of reading.If with Family feels that the parameter is not suitable for, then the volume of sound module can be adjusted by remote controler, such as is adjusted to 0, i.e., sound module is not Sounding;And brightness of display screen is 10, improves brightness of display screen etc., air conditioner changes operating parameter immediately, after also updating Parameter preserve in memory, next time open air conditioner when, run according to the sleep parameters of storage.
When the run time of air conditioner in a sleep mode is more than 8 hours, sleep pattern is automatically exited from.
The present invention can adjust the opportunity for automatically turning on air-conditioner sleep mode according to the sleep habit of user, and sleep Under pattern according to suitable sleep parameters adjust air conditioner operation, do not influence user sleep and suitable opportunity from It is dynamic to exit sleep pattern, without user's operation, further improve the intelligent of air conditioner.
Fig. 3 shows the block diagram of air-conditioner sleep mode control device according to an embodiment of the invention.
As shown in figure 3, air-conditioner sleep mode control device 300 according to an embodiment of the invention can include:Detection Unit 302 detects unlatching sleep pattern instruction input by user;Updating unit 304 detects the use in the detection unit During the unlatching sleep pattern instruction of family input, ambient brightness threshold value, the environment are updated according to collected current environment brightness Luminance threshold is used to judge whether to automatically turn on sleep pattern;Control unit 306, exit this startup sleep pattern it Afterwards, whether sleep pattern is automatically turned on based on updated ambient brightness threshold decision, wherein, determining that current environment brightness is small When the ambient brightness threshold value, sleep pattern is automatically turned on.
In the present embodiment, in manufacture or for the first time in use, an ambient brightness threshold value, air conditioner can be preset Detectable current ambient brightness when current environment brightness is less than or equal to ambient brightness threshold value, starts sleep pattern automatically, this Sample just completes the autostart function of air-conditioner sleep mode.
But the ambient brightness corresponding to time point for sleeping usually of season different user be not necessarily all it is identical or Person causes the ambient brightness threshold value of initial setting up not to be suitable for automatically due to other reasons such as the sleep habit variations of user Start sleep pattern, in order to solve the technical problem, the invention also provides corresponding solution, for example, if user wishes Rest, but air conditioner does not start sleep pattern automatically, then user have to initiate by its own sleep pattern, it is defeated to detect user at this time The instruction of startup sleep pattern entered, while current environment brightness is acquired, the environment of initial setting up is updated according to the ambient brightness Luminance threshold, so that the sleep habit of data fit user.Thus, in the present solution, ambient brightness threshold value can according to The sleep habit at family updates, so as to improving the intelligent of air conditioner.
In the above-mentioned technical solutions, it is preferred that the updating unit 304 is by the current environment brightness and predesigned compensation value The sum of be used as the ambient brightness threshold value.
In the above-mentioned technical solutions, it is preferred that described control unit 306 includes:Judging unit 3062 judges the air-conditioning Whether the current operation frequency of device is less than or equal to preset operating frequency;Start unit 3064 is small in the current operation frequency When the preset operating frequency, sleep pattern is automatically turned on.
Whether sleep pattern is started automatically other than the ambient brightness factor, it is also contemplated that environment temperature.Normal condition Under, if environment temperature meet air conditioner setting temperature, then the running frequency of compressor can reduce, at this time if it is judged that The running frequency of air conditioner is less than or equal to preset operating frequency, illustrates that current environment temperature has been less than the temperature of setting, because It is automatic to start sleeping for air conditioner when this meets ambient brightness less than brightness and environment temperature is set less than set temperature at the same time Sleep mode.
In any of the above-described technical solution, it is preferred that the air-conditioner sleep mode control device further includes:Timing unit 308, when automatically turning on sleep pattern, timing is carried out to run time of the air conditioner under the sleep pattern;The control Unit 306 is additionally operable to judge whether the run time is greater than or equal to predetermined time period and when determining the operation Between be greater than or equal to the predetermined time period when, exit the sleep pattern.
After sleep pattern is opened, a run time length, such as 8 hours are set, are meeting the long operational time After degree, sleep pattern is exited.If exiting sleep pattern according further to ambient brightness to control, easily cause and accidentally exit, Because user is at midnight it is possible that turning on light, if it is judged that ambient brightness can then automatically exit from sleeping more than ambient brightness threshold value Pattern, and user is not intended to exit sleep pattern, it is possible to after turning on light 2 minutes and continue to rest, using above-mentioned technology Scheme can be to avoid this problem.
In any of the above-described technical solution, it is preferred that described control unit 306 is additionally operable to after sleep pattern is opened, Every prescribed time period reads the sleep parameters of setting, and the operation of the air conditioner is controlled according to the sleep parameters, wherein, The sleep parameters include voice data, air speed data, wind direction data, brightness of display screen data, temperature data.
After sleep pattern is opened, according to sleep parameters control air conditioner operation, in addition to it is general adjusting wind speed it Outside, the brightness of display screen is also reduced, reduce the volume of prompt tone and adjusts wind direction, provides quiet comfortable sleep ring to the user Border.
The air-conditioner sleep mode control device of the present invention solves the ring for judging whether to automatically turn on sleep pattern Border luminance threshold the problem of flexibly update, cannot also be solved and be slept using light intensity to control according to the sleep habit of user Sleep mode exits caused malfunction.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, that is made any repaiies Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.

Claims (10)

1. a kind of air-conditioner sleep mode control method, which is characterized in that including:
When detecting unlatching sleep pattern instruction input by user, ambient brightness is updated according to collected current environment brightness Threshold value, the ambient brightness threshold value are used to judge whether to automatically turn on sleep pattern;
After the sleep pattern of this startup is exited, whether sleep is automatically turned on based on updated ambient brightness threshold decision Pattern, wherein, when determining that current environment brightness is less than or equal to the ambient brightness threshold value, automatically turn on sleep pattern.
2. air-conditioner sleep mode control method according to claim 1, which is characterized in that work as front ring according to collected Border brightness updates the ambient brightness threshold value, including:
Using the sum of the current environment brightness and predesigned compensation value as the ambient brightness threshold value.
3. air-conditioner sleep mode control method according to claim 1, which is characterized in that bright in the environment for determining current When degree is less than or equal to the ambient brightness threshold value, further include:
Judge whether the current operation frequency of the air conditioner is less than or equal to preset operating frequency;
When the current operation frequency is less than or equal to the preset operating frequency, sleep pattern is automatically turned on.
4. air-conditioner sleep mode control method according to claim 3, which is characterized in that further include:
When automatically turning on sleep pattern, timing is carried out to run time of the air conditioner under the sleep pattern;
Judge whether the run time is greater than or equal to predetermined time period;
When determining that the run time is greater than or equal to the predetermined time period, the sleep pattern is exited.
5. air-conditioner sleep mode control method according to any one of claim 1 to 4, which is characterized in that further include:
After sleep pattern is opened, every prescribed time period reads the sleep parameters of setting, wherein, the sleep parameters include Voice data, air speed data, wind direction data, brightness of display screen data, temperature data;
The operation of the air conditioner is controlled according to the sleep parameters.
6. a kind of air-conditioner sleep mode control device, which is characterized in that including:
Detection unit detects unlatching sleep pattern instruction input by user;
Updating unit, when the detection unit detects the unlatching sleep pattern instruction input by user, according to collecting Current environment brightness update ambient brightness threshold value, the ambient brightness threshold value for judge whether automatically turn on sleep pattern;
Control unit, after the sleep pattern of this startup is exited, based on updated ambient brightness threshold decision whether certainly It is dynamic to open sleep pattern, wherein, when determining that current environment brightness is less than or equal to the ambient brightness threshold value, automatic opening is slept Sleep mode.
7. air-conditioner sleep mode control device according to claim 6, which is characterized in that the updating unit is by described in The sum of current environment brightness and predesigned compensation value are used as the ambient brightness threshold value.
8. air-conditioner sleep mode control device according to claim 6, which is characterized in that described control unit includes:
Judging unit, judges whether the current operation frequency of the air conditioner is less than or equal to preset operating frequency;
Start unit when the current operation frequency is less than or equal to the preset operating frequency, automatically turns on sleep pattern.
9. air-conditioner sleep mode control device according to claim 8, which is characterized in that the air-conditioner sleep mode Control device further includes:Timing unit, when automatically turning on sleep pattern, during to operation of the air conditioner under the sleep pattern Between carry out timing;
Described control unit is additionally operable to judge whether the run time is greater than or equal to predetermined time period and determining When stating run time more than or equal to the predetermined time period, the sleep pattern is exited.
10. the air-conditioner sleep mode control device according to any one of claim 6 to 9, which is characterized in that the control Unit processed is additionally operable to after sleep pattern is opened, and every prescribed time period reads the sleep parameters of setting, and is slept according to described The operation of air conditioner described in dormancy state modulator, wherein, the sleep parameters include voice data, air speed data, wind direction data, show Display screen brightness data, temperature data.
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