Brightness adjustment method and device of display panel, equipment and computer storage medium

Abstract

The invention belongs to the technical field of intelligent household appliances, and particularly relates to a brightness adjusting method and device of a display panel, equipment and a computer storage medium. According to the method, after the obtained seasonal climate information of the area where the intelligent household electrical appliance is located is analyzed and processed to obtain a plurality of operation time periods corresponding to the seasonal climate information, a target time period corresponding to the current use time of the intelligent household electrical appliance is determined according to the current use time of the intelligent household electrical appliance; and the display brightness of the display panel of the intelligent household electrical appliance is adjusted according to the target time period. According to the method, the intelligent household electrical appliance can automatically adjust the display brightness of the display panel according to the ambient light, the use requirement of a user is guaranteed, the situation of misoperation or misoperation of the user is prevented, and therefore the use experience of the user is improved.

Description

Technical Field

[0001] The present application belongs to the technical field of smart home appliances, and specifically relates to a method, device, equipment and computer storage medium for adjusting the brightness of a display panel. Background Art

[0002] With the continuous advancement of technology and people's pursuit of quality of life, the functions of smart home appliances are becoming more and more intelligent and diversified. However, in this process, the brightness display problem of display panels in smart home appliances has gradually emerged.

[0003] In existing smart home appliances, the display brightness of the display panel in the smart home appliance is closely related to the ambient light. For example, when the indoor light is dim, if the brightness of the display panel is too bright, the user may feel glaring; when the indoor light is bright, if the brightness of the display panel is too dim, the user may find it difficult to clearly see the display information on the panel. This not only increases the inconvenience of users using smart home appliances, but may also cause user errors or misoperations, thereby reducing the user experience.

[0004] Therefore, how to automatically adjust the display brightness of the display panel in the smart home appliance according to the ambient light to ensure that the user's usage needs are met, thereby preventing the user from making operational errors or misoperations, thereby improving the user's usage experience, is a problem that needs to be solved at present. Summary of the invention

[0005] The present application provides a method, device, equipment and computer storage medium for adjusting the brightness of a display panel, which are used to solve the defect that the display brightness of a display panel in a smart home appliance cannot be automatically adjusted according to the ambient light.

[0006] In a first aspect, the present application provides a method for adjusting brightness of a display panel, comprising:

[0007] Get seasonal climate information and current time of the area where the smart home appliance is located;

[0008] Determine, according to the seasonal climate information, a plurality of operating time periods corresponding to the seasonal climate information, wherein different seasonal climate information corresponds to different operating time periods;

[0009] Determine a target time period corresponding to the current time period according to the current time period and the multiple operation time periods;

[0010] The smart home appliance is controlled to adjust the display brightness of the display panel according to the target adjustment program corresponding to the target time period.

[0011] Optionally, the operating time period includes: a normal time period, a night time period, and a late night time period, and determining the target time period corresponding to the current time period according to the current time period and the multiple operating time periods includes:

[0012] Determine whether the current time is in the normal time period; if so, determine that the target time period is the normal time period; if not, determine whether the current time is in the night time period;

[0013] When the current moment is in the night time period, the target time period is determined to be the night time period; when the current moment is not in the night time period, the target time period is determined to be the late night time period.

[0014] Optionally, if the target time period is a normal time period, controlling the smart home appliance to adjust the display brightness of the display panel according to a target adjustment program corresponding to the target time period includes:

[0015] Detecting whether there is a user voice in the space where the smart home appliance is located;

[0016] If yes, then obtaining the darkness level of the space where the smart home appliance is located and the power usage of the area where the smart home appliance is located;

[0017] The display brightness of the display panel is adjusted according to the dimness and the power consumption, and the dimness and the display brightness are positively correlated.

[0018] Optionally, the adjusting the display brightness of the display panel according to the dimness and the power usage, wherein the dimness and the display brightness are positively correlated, includes:

[0019] According to the dimness level, determining a first display brightness corresponding to the dimness level;

[0020] According to the power consumption situation, determine the peak power consumption period, the low power consumption period and the normal power consumption period of the area where the smart home appliance is located;

[0021] When the current moment is in the normal power consumption period, the display panel is controlled to display according to the first display brightness; when the current moment is in the peak power consumption period, the display panel is controlled to display according to the second display brightness, and the second display brightness is less than the first display brightness; when the current moment is in the low power consumption period, the display panel is controlled to display according to the third display brightness, and the third display brightness is greater than the first display brightness.

[0022] Optionally, the method further includes:

[0023] If there is no user voice in the space where the smart home appliance is located, obtaining the power usage of the area where the smart home appliance is located;

[0024] According to the power consumption situation, determine the peak power consumption period, the low power consumption period and the normal power consumption period of the area where the smart home appliance is located;

[0025] When the current moment is in the normal power consumption period, the display panel is controlled to be turned off according to the first turn-off duration; when the current moment is in the peak power consumption period, the display panel is controlled to be turned off according to the second turn-off duration, and the second turn-off duration is less than the first turn-off duration; when the current moment is in the low power consumption period, the display panel is controlled to be turned off according to the third turn-off duration, and the third turn-off duration is greater than the first turn-off duration.

[0026] Optionally, if the target time period is a night time period, controlling the smart home appliance to adjust the display brightness of the display panel according to a target adjustment program corresponding to the target time period includes:

[0027] Detecting whether there is a user voice in the space where the smart home appliance is located;

[0028] If so, the display brightness of the display panel is controlled to continuously decrease according to a preset frequency until the display brightness reaches a fourth display brightness; if not, the display panel is controlled to be turned off directly.

[0029] Optionally, if the target time period is a late night time period, controlling the smart home appliance to adjust the display brightness of the display panel according to a target adjustment program corresponding to the target time period includes:

[0030] The display panel is controlled to remain in an off state.

[0031] In a second aspect, the present application provides a brightness adjustment device for a display panel, comprising:

[0032] The acquisition module is used to obtain the seasonal climate information and current time of the area where the smart home appliance is located;

[0033] A determination module, configured to determine, according to the seasonal climate information, a plurality of operating time periods corresponding to the seasonal climate information, wherein different seasonal climate information corresponds to different operating time periods;

[0034] The determination module is further configured to determine a target time period corresponding to the current time period according to the current time period and the plurality of operating time periods;

[0035] The processing module is used to control the smart home appliance to adjust the display brightness of the display panel according to the target adjustment program corresponding to the target time period.

[0036] Optionally, the device further includes: a judgment module;

[0037] The judging module is used to judge whether the current moment is in the normal time period;

[0038] The determination module is specifically configured to determine that the target time period is the normal time period when the current moment is in the normal time period;

[0039] The judging module is further configured to judge whether the current time is in the night time period when the current time is not in the normal time period;

[0040] The determination module is specifically configured to determine that the target time period is the night time period when the current time is in the night time period;

[0041] The determination module is specifically configured to determine that the target time period is the late night time period when the current time is not in the night time period.

[0042] Optionally, the device further comprises: a detection module;

[0043] The detection module is used to detect whether there is a user voice in the space where the smart home appliance is located;

[0044] The acquisition module is further configured to acquire the degree of darkness of the space where the smart home appliance is located and the power consumption of the area where the smart home appliance is located when there is a user voice in the space where the smart home appliance is located;

[0045] The processing module is specifically used to adjust the display brightness of the display panel according to the dimness and the power consumption, and the dimness is positively correlated with the display brightness.

[0046] Optionally, the determination module is further configured to determine, according to the dimness level, a first display brightness corresponding to the dimness level;

[0047] The determination module is further used to determine the peak power consumption period, the low power consumption period and the normal power consumption period of the area where the smart home appliance is located according to the power consumption situation;

[0048] The processing module is specifically configured to control the display panel to display at a first display brightness when the current moment is in the normal power consumption period;

[0049] The processing module is specifically configured to control the display panel to display at a second display brightness when the current moment is in the peak power consumption period, wherein the second display brightness is lower than the first display brightness;

[0050] The processing module is specifically configured to control the display panel to display at a third display brightness when the current moment is in the low power consumption period, and the third display brightness is greater than the first display brightness.

[0051] Optionally, the acquisition module is further used to acquire the power usage of the area where the smart home appliance is located when there is no user voice in the space where the smart home appliance is located;

[0052] The determination module is further used to determine the peak power consumption period, the low power consumption period and the normal power consumption period of the area where the smart home appliance is located according to the power consumption situation;

[0053] The processing module is further configured to control the display panel to turn off according to the first turning off time when the current moment is in the normal power consumption period;

[0054] The processing module is further configured to control the display panel to turn off according to a second turn-off duration when the current moment is in the peak power consumption period, and the second turn-off duration is shorter than the first turn-off duration;

[0055] The processing module is further configured to control the display panel to be turned off according to a third turn-off duration when the current moment is in the low power consumption period, and the third turn-off duration is greater than the first turn-off duration.

[0056] Optionally, the detection module is further used to detect whether there is a user voice in the space where the smart home appliance is located when the target time period is a night time period;

[0057] The processing module is specifically configured to control the display brightness of the display panel to continuously decrease according to a preset frequency when there is a user voice in the space where the smart home appliance is located, until the display brightness reaches a fourth display brightness;

[0058] The processing module is specifically used to control the display panel to turn off directly when there is no user voice in the space where the smart home appliance is located.

[0059] Optionally, the processing module is further used to control the display panel to remain off when the target time period is late at night.

[0060] In a third aspect, the present application provides a brightness adjustment device for a display panel, comprising:

[0061] Memory;

[0062] processor;

[0063] Wherein, the memory stores computer-executable instructions;

[0064] The processor executes the computer-executable instructions stored in the memory to implement the brightness adjustment method of the display panel as described in the first aspect and various possible implementations of the first aspect.

[0065] In a fourth aspect, the present application provides a computer storage medium having computer execution instructions stored thereon, wherein the computer execution instructions are executed by a processor to implement the brightness adjustment method of a display panel as described in the first aspect and various possible implementations of the first aspect.

[0066] The present application provides a method for adjusting the brightness of a display panel, which analyzes and processes the seasonal climate information of the area where the smart home appliance is located, obtains multiple operating time periods corresponding to the seasonal climate information, and then determines a target time period corresponding to the current time of use of the smart home appliance according to the current time of use of the smart home appliance, thereby adjusting the display brightness of the display panel of the smart home appliance according to the target time period. The method enables the smart home appliance to automatically adjust the display brightness of the display panel according to the ambient light, and guarantees the user's use needs, thereby preventing the user from making operating errors or misoperations, thereby improving the user's use experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0067] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and, together with the description, serve to explain the principles of the present application.

[0005] Figure 1 The process of the brightness adjustment method of the display panel provided in this application is Figure 1 ;

[0006] Figure 2 The process of the brightness adjustment method of the display panel provided in this application is Figure 2 ;

[0007] Figure 3 The process of the brightness adjustment method of the display panel provided in this application is Figure 3 ;

[0008] Figure 4 It is a structural schematic diagram of a brightness adjustment device for a display panel provided in the present application;

[0009] Figure 5 It is a structural schematic diagram of a brightness adjustment device for a display panel provided in this application.

[0068] The above drawings have shown clear embodiments of the present application, which will be described in more detail later. These drawings and text descriptions are not intended to limit the scope of the present application in any way, but to illustrate the concept of the present application to those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0069] In order to make the purpose, technical solutions and advantages of this application clearer, the technical solutions in this application will be clearly and completely described below in conjunction with the drawings in this application. Obviously, the described embodiments are part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0070] The terms "first", "second", "third", "fourth", etc. (if any) in the specification and claims of the present invention and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the numbers used in this way can be interchanged where appropriate, so that the embodiments of the present invention described herein can be implemented in sequences other than those illustrated or described herein, for example.

[0071] In the embodiments of the present application, the words "exemplary" or "for example" are used to indicate examples, illustrations or descriptions. Any embodiment or design described as "exemplary" or "for example" in the present application should not be interpreted as being more preferred or more advantageous than other embodiments or designs. Specifically, the use of words such as "exemplary" or "for example" is intended to present related concepts in a specific way.

[0072] With the continuous development of science and technology and people's pursuit of improving the quality of life, the functions of smart home appliances are becoming more and more intelligent and diversified. However, it is in this continuous development process that the brightness display problem of display panels in smart home appliances begins to gradually emerge.

[0073] In fact, there is a close connection between the brightness of the display panel in smart home appliances and the ambient light. For example, when the indoor light is dim, if the brightness of the display panel is too high, it may dazzle the user. When the indoor light is bright, if the brightness of the display panel is too low, the user may find it difficult to clearly see the displayed information on the panel. This not only brings inconvenience to the user, but may also cause misoperation or operational errors, thereby reducing the user experience.

[0074] Therefore, how to automatically adjust the display brightness of the display panel in the smart home appliance according to the ambient light to ensure that the user's usage needs are met, thereby preventing the user from making operational errors or misoperations, thereby improving the user's usage experience, is a problem that needs to be solved at present.

[0075] The brightness adjustment method of the display panel provided by the present application analyzes and processes the seasonal climate information of the area where the smart home appliance is located, obtains multiple operating time periods corresponding to the seasonal climate information, and then determines the target time period corresponding to the current use time of the smart home appliance according to the current use time of the smart home appliance, thereby adjusting the display brightness of the display panel of the smart home appliance according to the target time period. The method enables the smart home appliance to automatically adjust the display brightness of the display panel according to the ambient light, and guarantees the user's use needs, thereby preventing the user from making operating errors or misoperations, thereby improving the user's use experience.

[0076] The technical solution of the present application and how the technical solution of the present application solves the above-mentioned technical problems are described in detail below with specific embodiments. The following specific embodiments can be combined with each other, and the same or similar concepts or processes may not be repeated in some embodiments. The embodiments of the present application will be described below in conjunction with the accompanying drawings.

[0077] Figure 1 The process of the brightness adjustment method of the display panel provided in the embodiment of the present application Figure 1 The execution subject of this embodiment may be, for example, a control device of a smart home appliance. Figure 1 As shown, the brightness adjustment method of the display panel provided in this embodiment includes:

[0078] S101: Obtain seasonal climate information and current time of the area where the smart home appliance is located.

[0079] The current moment refers to the time point when the smart home appliance changes from a standby state to a power-on state, that is, the time point when the user starts to use the smart home appliance.

[0080] The method of obtaining the seasonal climate information of the area where the smart home appliance is located can be, for example, obtained from a network meteorological platform, or obtained from an application connected to the smart home appliance, or obtained from a data storage library in the smart home appliance. This application does not limit this. Here, the process of obtaining the seasonal climate information of the area where the smart home appliance is located is explained by using a network meteorological platform.

[0081] When the smart home appliance switches from standby mode to power-on mode, the control device of the smart home appliance first obtains the location information of the area where the smart home appliance is located by positioning. After obtaining the location information of the area where the smart home appliance is located, the control device queries the seasonal climate information corresponding to the area where the smart home appliance is located from the network meteorological platform based on the location information.

[0082] By obtaining the seasonal climate information of the area where the smart home appliances are located, the four seasons information of the area where the smart home appliances are located and the duration of each season can be obtained. It is understandable that since different regions have different seasonal climate information, and the geographical location, latitude, and ocean climate of each region are different, the duration of the four seasons in each region is also different, that is, the length of time between the four seasons of spring, summer, autumn, and winter in different regions may be different. Taking Beijing and Qingdao as examples, Beijing is located at about 39 degrees north latitude, and the spring duration is usually 3 months, the summer duration is usually 4 months, the autumn duration is usually 3 months, and the winter duration is usually 2 months. Qingdao is located at about 36 degrees north latitude, so the spring duration in Qingdao is usually 3 months, the summer duration is usually 3 months, the autumn duration is usually 2 months, and the winter duration is usually 4 months. It can be seen that Beijing's summer is relatively long and the winter is short; Qingdao's winter is relatively long and the summer is short.

[0083] For example, if the location information of the current area where the smart home appliance is located is Beijing, then it is necessary to query the seasonal climate information corresponding to Beijing from the online meteorological platform to obtain the corresponding four seasons in Beijing, that is, the spring duration is from March to May, the summer market is from June to September, the autumn duration is from October to December and the winter duration is from January to February.

[0084] The current time of the smart home appliance can be acquired by, for example, a data collector of the smart home appliance, or acquired from an application corresponding to the smart home appliance, or acquired from a data storage library in the smart home appliance. This application does not limit this.

[0085] By obtaining the current time of the smart home appliance, the specific time when the user uses the smart home appliance can be obtained. It is understandable that different users have different perceived temperatures, and when the perceived temperatures are different, the time when users use smart home appliances is different. For example, when it is hot in summer, users with high perceived temperatures may use smart home appliances all day, while users with low perceived temperatures may use smart home appliances during a certain period of time.

[0086] In this step, for example, the current time of the smart home appliance can be obtained first, and then after obtaining the current time of the smart home appliance, the seasonal climate information of the area where the smart home appliance is located can be obtained again, so as to filter out the seasonal climate information corresponding to the current time from the seasonal climate information of the smart home appliance according to the current time.

[0087] S102: Determine, according to the seasonal climate information, a plurality of operating time periods corresponding to the seasonal climate information.

[0088] The operating time periods include: daytime, nighttime and late night. The daytime period starts from sunrise in the morning and lasts until sunset in the evening; the nighttime period starts after sunset and lasts until midnight or early morning; and the late night period refers to the period between early morning and dawn.

[0089] Different seasonal climate information corresponds to different operating periods. It is understandable that each region corresponds to different seasonal climate information, and the duration of the four seasons in each region is different, so the operating period corresponding to each season is different, that is, the daytime period, nighttime period and late night period of each season are different. For example, in summer, since the northern hemisphere is closer to the sun and the sun's direct point moves north, the daytime period may be relatively long and the night time may be relatively short; in winter, the northern hemisphere is far away from the sun and the sun's direct point moves south, so the daytime period may be relatively short and the night time may be relatively long.

[0090] Furthermore, for example, according to different seasonal climate information, the following operating time periods can be determined:

[0091] 1) If it is determined that the current seasonal climate information is seasonal climate information corresponding to spring, a plurality of operating time periods corresponding to the spring climate information can be obtained.

[0092] When the operation period is the daytime period, the current operation duration can be determined to be the duration of the daytime. The daytime period generally refers to the period from sunrise to sunset, and the daytime duration in spring is about 10 to 12 hours.

[0093] When the operation period is the night period, the current operation duration can be determined to be the duration of the night. The night period generally refers to the period between sunset and midnight, that is, before the start of the late night period, and the night duration in spring is about 6 hours.

[0094] When the operation time period is the late night period, it can be determined that the current operation duration is the duration of the late night. The late night period generally refers to the period from midnight to before dawn, and the midnight duration in spring is about 6 hours.

[0095] 2) If it is determined that the current seasonal climate information is seasonal climate information corresponding to summer, a plurality of operating time periods corresponding to the summer climate information may be obtained.

[0096] When the operation time is daytime, the current operation time can be determined as the duration of the daytime. Usually the daytime is longer in summer because the earth is closer to the sun in the northern hemisphere in summer, and the sun's direct point moves northward, resulting in relatively longer daytime. And the duration of the daytime in summer is about 12 to 14 hours.

[0097] When the operation time period is the night period, the current operation time can be determined to be the duration of the night. Compared with the summer daytime, the duration of the summer night is shorter. The night period usually refers to the period between sunset and midnight, that is, before the start of the late night period, and the duration of the autumn night is about 8 to 10 hours.

[0098] When the operation time period is the late night period, it can be determined that the current operation duration is the duration of the late night. The late night period generally refers to the period from midnight to dawn, and the late night duration in winter is about 4 to 6 hours.

[0099] 3) If it is determined that the current seasonal climate information is seasonal climate information corresponding to autumn, a plurality of operating time periods corresponding to the autumn climate information may be obtained.

[0100] When the operation time period is the daytime period, the current operation time can be determined to be the duration of the daytime. The daytime period generally refers to the time from sunrise to sunset, and the daytime duration in autumn is about 10 to 12 hours.

[0101] When the operation time period is the night period, the current operation time can be determined to be the duration of the night. The night period generally refers to the period between sunset and midnight, that is, before the start of the late night period, and the night duration in autumn is about 8 to 10 hours.

[0102] When the operation time period is the late night period, it can be determined that the current operation duration is the duration of the late night. The late night period generally refers to the period from midnight to before dawn, and the late night duration in autumn is about 4 to 6 hours.

[0103] 4) If it is determined that the current seasonal climate information is seasonal climate information corresponding to winter, a plurality of operating time periods corresponding to the winter climate information may be obtained.

[0104] When the operation time period is the daytime period, the current operation time can be determined to be the duration of the daytime. The daytime period generally refers to the time from sunrise to sunset, and the daytime duration in winter is relatively short, which is about 7 to 9 hours.

[0105] When the operation time period is the night period, the current operation time can be determined to be the duration of the night. The night period generally refers to the period between sunset and midnight, that is, before the start of the late night period, and the night duration in winter is about 10 to 12 hours.

[0106] When the operation time period is the late night period, it can be determined that the current operation duration is the duration of the late night. The late night period generally refers to the period from midnight to dawn, and the late night duration in winter is about 4 to 6 hours.

[0107] In this step, after the seasonal climate information of the area where the smart home appliances are located is determined, multiple operating time periods of the area where the smart home appliances are located can be determined based on the seasonal climate information, so that the target time period of the smart home appliances can be determined more accurately, thereby improving the matching accuracy.

[0108] S103: Determine a target time period corresponding to the current time period according to the current time period and the multiple operating time periods.

[0109] Among them, the target time period is used to indicate the time when the user uses the smart home appliance.

[0110] Since different operating time periods are determined based on the seasonal climate information of the area where the smart home appliance is located, the operating duration of each operating time period is different. Once the current time of the smart home appliance is determined, the current time of the smart home appliance needs to be processed with different operating time periods to obtain the operating time period that best matches the current time of the smart home appliance, that is, to obtain the target time period corresponding to the current time of the smart home appliance.

[0111] It can be understood that by determining the target time period corresponding to the current time of the smart home appliance, the seasonal climate conditions of the area where the smart home appliance is located and the operating time period of the area where the smart home appliance is located can be obtained, so that the smart home appliance can be adjusted according to the adjustment program corresponding to the target time period.

[0112] In this step, for example, the current time of the smart home appliance can be obtained first, and after determining multiple operating time periods corresponding to the area where the smart home appliance is located, the operating time period corresponding to the current time of the smart home appliance is determined based on the current time of the smart home appliance and the multiple operating time periods corresponding to the area where the smart home appliance is located, that is, the target time period corresponding to the current time of the smart home appliance is determined.

[0113] For example, if the seasonal climate information of the area where the smart home appliance is located is the seasonal climate information corresponding to summer, and the daytime period corresponding to summer is 6:00 am-8:00 pm, and the night time period is 8:00 pm-1 am, and when the user uses the smart home appliance at 12:30 noon, it can be determined that the time when the user uses the smart home appliance is most consistent with the daytime period, that is, the target time period for the user to use the smart home appliance is determined to be 6:99 am-8:00 pm.

[0114] S104: Control the smart home appliance to adjust the display brightness of the display panel according to the target adjustment program corresponding to the target time period.

[0115] Because there is a close connection between the display brightness of the display panel of the smart home appliance and the ambient light. For example, when the indoor light is dim, if the brightness of the display panel is too high, it may be dazzling to the user. When the indoor light is bright, if the brightness of the display panel is too low, the user may find it difficult to clearly see the display information on the panel. This not only brings inconvenience to the user, but may also cause misoperation or operational errors, thereby reducing the user experience. Therefore, when it is determined that the display brightness of the display panel of the smart home appliance does not meet the user's needs, it is necessary to control the smart home appliance to adjust the display brightness of the display panel according to the target adjustment program corresponding to the target segment.

[0116] The specific implementation method of adjusting the display brightness of the display panel may be, for example, to reduce the display brightness of the display panel of the smart home appliance, or to increase the display brightness of the display panel of the smart home appliance. The specific method of adjusting the display brightness of the display panel is determined according to actual conditions.

[0117] The purpose of controlling the smart home appliances according to the target adjustment program corresponding to the target time period is to ensure that the smart home appliances can be used normally through intelligent adjustment of the smart home appliances, thereby ensuring that the user's usage needs are met.

[0118] The brightness adjustment method of the display panel provided in this embodiment obtains the seasonal climate information of the area where the smart home appliance is located and the current use time of the smart home appliance, and determines multiple operating time periods corresponding to the seasonal climate information according to the seasonal climate information of the area where the smart home appliance is located, and then determines the target time period corresponding to the current use time of the smart home appliance according to the current use time of the smart home appliance and the multiple operating time periods, thereby controlling the smart home appliance to adjust the display brightness of the display panel according to the target adjustment program corresponding to the target time period. This method avoids the defect that the smart home appliance cannot automatically adjust the display brightness of the display panel according to the ambient light, ensures the normal use of the user, and prevents the user from making operating errors or misoperations, thereby improving the user's use experience.

[0119] Figure 2 The process of the brightness adjustment method of the display panel provided in the embodiment of the present application Figure 2 The execution subject of this embodiment may be, for example, a control device of a smart home appliance. Figure 2 As shown, in this embodiment Figure 1 Based on the embodiment, a brightness adjustment method of a display panel is described in detail. The brightness adjustment method of a display panel shown in this embodiment includes:

[0120] S201: Obtain seasonal climate information and current time of the area where the smart home appliance is located.

[0121] Step S201 is similar to the above step S101 and will not be described again.

[0122] S202: Determine, according to the seasonal climate information, a plurality of operating time periods corresponding to the seasonal climate information.

[0123] Step S202 is similar to the above step S102 and will not be described again.

[0124] S203: Determine whether the current moment is in the normal time period; if so, execute step S204; if not, execute step S205.

[0125] The purpose of judging whether the current moment is in a normal period is to determine whether the display panel of the smart home appliance is abnormal. It is understandable that since the use status and power load of the smart home appliance usually vary over time, and the user's power demand and the environmental information of the space where the smart home appliance is located will vary in different time periods, by judging whether the current moment is in a normal period, it can be determined whether the display panel of the smart home appliance is abnormal.

[0126] If the current time is in a normal period, it indicates that there is no abnormality in the display panel of the smart home appliance, which means that the target period of the smart home appliance can be determined as a normal period. Therefore, it is necessary to detect whether there is user voice in the space where the smart home appliance is located.

[0127] If the current time is not in the normal time period, it indicates that the display panel of the smart home appliance is abnormal, which means that the target time period of the smart home appliance is not the normal time period. Therefore, it is necessary to determine whether the current time is in the night time period. For example, if the time point when the user uses the smart home appliance is 10:30, and the time period when the smart home appliance is in the normal time period is 8:00-14:00, it can be determined that the smart home appliance is currently in the normal time period, and then the normal time period is used as the target time period, so that the smart home appliance adjusts the display brightness of the display panel according to the target adjustment program corresponding to the normal time period.

[0128] S204: Determine that the target time period is the normal time period.

[0129] S205: Determine whether the current time is in the night time period; if so, execute step S206; if not, execute step S207.

[0130] The purpose of determining whether the current moment is in the nighttime period is to determine whether the display panel of the smart home appliance can be adjusted according to the characteristics of the nighttime period to provide a user experience that is more suitable for the nighttime environment.

[0131] If the current time is at night, it means that the display panel of the smart appliance can be adjusted according to the characteristics of the night, that is, the target time of the smart appliance can be determined as the night. Therefore, it is necessary to detect whether there is user voice in the space where the smart appliance is located. It is understandable that during the night, since the human eye is less sensitive to brightness, a brighter display panel may dazzle the user, thereby affecting the user's experience and sleep quality. Therefore, to determine whether the current time period is at night, the display brightness of the display panel of the smart appliance can be reasonably adjusted to be within the brightness range acceptable to the human eye, thereby reducing glare and ensuring that the user can clearly see the information on the display panel.

[0132] If the current time is not in the night time period, it means that the display panel of the smart home appliance cannot be adjusted according to the characteristics of the night time period, that is, the target time period of the smart home appliance can be determined as the late night time period, so the display panel of the smart home appliance needs to be controlled to remain in an off state. It is understandable that in the late night period, in order not to disturb the user's rest, the display brightness of the display panel of the smart home appliance needs to be controlled to remain in an off state to avoid glaring light disturbing sleep.

[0133] S206: Determine that the target time period is the night time period.

[0134] S207: Determine that the target time period is the late night time period.

[0135] S208: Detect whether there is user voice in the space where the smart home appliance is located; if so, execute step S209; if not, execute step S211.

[0136] The purpose of detecting whether there is a user's voice in the space where the smart home appliance is located is to determine whether there is a user in the space where the smart home appliance is located. It can be understood that by detecting the user's voice, the smart home appliance can automatically adjust the display brightness of the display panel according to the presence or absence of the user, so that the display brightness of the display panel of the smart home appliance is appropriate, thereby avoiding the defects of user operation errors or misoperations.

[0137] If there is user voice in the space where the smart home appliance is located, it can be determined that there is a user in the space where the smart home appliance is located. At this time, it is necessary to obtain the darkness of the space where the smart home appliance is located and the power consumption of the area where the smart home appliance is located; if there is no user voice in the space where the smart home appliance is located, it can be determined that there is no user in the space where the smart home appliance is located. At this time, it is necessary to obtain the power consumption of the area where the smart home appliance is located.

[0138] The method of detecting whether there is user voice in the space where the smart home appliance is located can be, for example, detection through a sound sensor or detection through a microphone, and this application does not impose any restrictions on this.

[0139] S209: Obtain the darkness level of the space where the smart home appliance is located and the power consumption of the area where the smart home appliance is located.

[0140] The dimness level is used to indicate the brightness level of the light in the space where the smart home appliance is located. The power usage is used to indicate the power usage habits of the area where the smart home appliance is located.

[0141] By obtaining the degree of darkness in the space where the smart home appliance is located, the light intensity in the space where the smart home appliance is located can be obtained, so that the smart home appliance can adjust the display brightness of the display panel according to the light intensity. By obtaining the power consumption of the area where the smart home appliance is located, the power consumption habits of the area where the smart home appliance is located can be obtained.

[0142] It can be understood that light intensity is usually used to indicate the energy distribution of light per unit area. When the energy density of light is denser, it means that there is more energy per unit area and the energy of light is stronger. Therefore, it can be determined that when the energy of light is stronger, it can bring a stronger lighting effect to the display panel of smart home appliances. When the energy density of light is more dispersed, it means that there is less energy per unit area and the energy of light is weaker. Therefore, it can be determined that when the energy of light is weaker, it can bring a weaker lighting effect to the display panel of smart home appliances.

[0143] Electricity usage habits usually refer to the electricity consumption distribution in a certain area, and the electricity consumption distribution in the area usually includes the distribution corresponding to the peak electricity consumption period, the distribution corresponding to the low electricity consumption period and the distribution corresponding to the normal electricity consumption period. Therefore, after obtaining the electricity consumption situation of the area where the smart home appliances are located, the electricity consumption habits of the area where the smart home appliances are located can be obtained.

[0144] For different acquisition factors, smart home appliances have different corresponding acquisition methods. For example, when the current acquisition factor of the smart home appliance is the degree of darkness, the smart home appliance can acquire it by activating the photosensitive sensor in the smart home appliance, or by activating the infrared sensor in the smart home appliance; and when the current acquisition factor of the smart home appliance is the power consumption, the smart home appliance can acquire it from the application corresponding to the smart home appliance, or from the data storage repository in the smart home appliance.

[0145] S210: adjusting the display brightness of the display panel according to the dimness and the power usage.

[0146] Among them, when the current moment of the smart home appliance is in the normal time period, the display brightness of the display panel of the smart home appliance includes: a first display brightness, a second display brightness, and a third display brightness. The first display brightness is used to indicate that there is a close relationship with the normal power consumption period of the power consumption situation in the area where the smart home appliance is located; the second display brightness is used to indicate that there is a close relationship with the peak power consumption period of the power consumption situation in the area where the smart home appliance is located; and the third display brightness is used to indicate that there is a close relationship with the low power consumption period of the power consumption situation in the area where the smart home appliance is located.

[0147] The degree of darkness in the space where the smart home appliance is located is positively correlated with the display brightness of the display panel of the smart home appliance. It can be understood that when the degree of darkness in the space where the smart home appliance is located is higher, it indicates that the ambient light in the space where the smart home appliance is located is weaker, so the display brightness of the display panel of the smart home appliance will be reduced according to the degree of darkness in the space where the smart home appliance is located, so that the user feels comfortable; and when the degree of darkness in the space where the smart home appliance is located is weaker, it indicates that the ambient light in the space where the smart home appliance is located is brighter, so the display brightness of the display panel of the smart home appliance will be increased according to the degree of darkness in the space where the smart home appliance is located, so that the user can clearly see the information displayed on the display panel.

[0148] In this step, for example, the darkness level of the space where the smart home appliance is located and the power consumption of the area where the smart home appliance is located can be obtained at the same time, and then the brightness of the display panel of the smart home appliance can be adjusted according to the darkness level of the space where the smart home appliance is located and the power consumption of the area where the smart home appliance is located.

[0149] S211: Obtaining the power usage of the area where the smart home appliance is located.

[0150] S212: Determine the peak power consumption period, the low power consumption period and the normal power consumption period of the area where the smart home appliance is located according to the power consumption situation.

[0151] Among them, electricity consumption refers to the sum of the power supply and demand relationship and user demand in the power system. Generally speaking, electricity consumption includes three periods of electricity consumption, namely, peak period, valley period and normal period. Peak period refers to the period when the electricity demand of users served by the power system or power grid is the highest within a specific time period. Valley period refers to the period when the electricity demand of users served by the power system or power grid is the lowest within a specific time period. Normal period refers to the period of time in a day when the electricity demand of users served by the power system or power grid is excluding the peak and valley periods, that is, the period when the electricity demand is in a relatively stable state.

[0152] For example, during the high temperature period in summer, peak electricity consumption usually occurs during the weekend rest time, such as 10 am to 5 pm, during which users' electricity demand is higher; low electricity consumption period usually occurs from 7 am to 10 am, during which user demand is lower; normal electricity consumption period usually occurs during working hours during the week, such as 10 am to 5 pm, during which users' electricity demand is relatively stable and evenly distributed.

[0153] Through the power consumption of the area where the smart home appliances are located, we can get the peak power consumption period, the low power consumption period and the normal power consumption period of the area where the smart home appliances are located. It is understandable that since the power consumption is affected by many factors, there will be many power consumption periods. For example, the power demand of the user will affect the generation of the power consumption period. When the power demand of the user is large, the power consumption will appear in the peak power consumption period; when the power demand of the user is small, the power consumption will appear in the low power consumption period.

[0154] Therefore, in order to more accurately determine the power consumption period corresponding to the time when the user currently uses the smart home appliances, it is necessary to match the time when the user currently uses the smart home appliances with the power consumption situation in the area where the smart home appliances are located after obtaining the power consumption situation in the area where the smart home appliances are located, so as to control the smart home appliances to adjust the display brightness of the display panel according to the power consumption period.

[0155] In this step, for example, the power usage situation in the area where the smart home appliance is located can be obtained first. The power usage situation generally includes three power usage time periods, namely, peak power usage time period, low power usage time period and normal power usage time period, and then the current power usage time of the smart home appliance is obtained. Based on the current power usage time of the smart home appliance, the power usage situation in the area where the smart home appliance is located is matched with the power usage time period corresponding to the current power usage time of the smart home appliance.

[0156] For example, the electricity consumption time periods in the area where the smart home appliances are located include: peak electricity consumption period (14:00-17:00; 19:00-22:00), low electricity consumption period (0:00-8:00) and normal electricity consumption period (8:00-14:00; 7:00-19:00; 22:00-24:00), and the current electricity consumption time of the smart home appliances is 10:30. Therefore, it can be determined that the smart home appliances are in the peak electricity consumption period.

[0157] S213: When the current moment is in the normal power usage period, control the display panel to be turned off according to the first turning off duration.

[0158] The off time of the display panel of the smart home appliance includes: a first off time, a second off time and a third off time. The first off time is used to indicate that it is closely related to the normal power consumption period of the power consumption in the area where the smart home appliance is located; the second off time is used to indicate that it is closely related to the peak power consumption period of the power consumption in the area where the smart home appliance is located; the third off time is used to indicate that it is closely related to the low power consumption period of the power consumption in the area where the smart home appliance is located.

[0159] Since the smart home appliance is always in operation after being turned on for the first time, the current time of the smart home appliance may be the operation time when the smart home appliance is in operation. For example, the time point when the smart home appliance is turned on for the first time is 12:30, and after the smart home appliance has been running for 2 hours, the time corresponding to 2 hours may be called the current time of the smart home appliance, so that the smart home appliance can perform protection measures for the current time.

[0160] It is understandable that different power consumption periods correspond to different off-times. When the smart home appliance is in operation, the current time of the smart home appliance will change in real time. Therefore, when the current time of the smart home appliance is different, the power consumption period corresponding to the current time of the smart home appliance will also be different.

[0161] When the smart home appliance is currently in a normal power consumption period and it is determined that there is no user in the space where the smart home appliance is located, the display panel of the smart home appliance can be controlled to be turned off according to the first off time to reduce additional energy consumption.

[0162] S214: When the current moment is in the peak power consumption period, control the display panel to turn off according to the second off time.

[0163] When the smart home appliance is currently in a peak electricity consumption period and it is determined that there is no user in the space where the smart home appliance is located, the display brightness of the display panel of the smart home appliance can be controlled according to the second blackout duration.

[0164] It can be understood that the second off-time duration is shorter than the first off-time duration. If the display panel of the smart home appliance is still off according to the first off-time duration when the power consumption period of the smart home appliance is at peak hours, the normal operation of the smart home appliance may be affected due to tight power supply. Therefore, it is necessary to quickly turn off the display brightness of the display panel of the smart home appliance, that is, it is necessary to control the display panel of the smart home appliance to turn off according to the second time duration.

[0165] S215: When the current moment is in the low power consumption period, control the display panel to be turned off according to the third turning off time.

[0166] When the smart home appliance is currently in a low-power consumption period, and when it is determined that there is no user in the space where the smart home appliance is located, the display brightness of the display panel of the smart home appliance can be controlled according to the third off-time. It can be understood that the third off-time is greater than the first off-time. If the display panel of the smart home appliance is still off according to the first off-time when the power consumption period of the smart home appliance is in a low-power consumption period, it may affect the normal operation of the smart home appliance due to insufficient voltage load. Therefore, it is necessary to slowly turn off the display brightness of the display panel of the smart home appliance, that is, it is necessary to control the display panel of the smart home appliance to turn off according to the third off-time.

[0167] S216: Detect whether there is user voice in the space where the smart home appliance is located; if so, execute step S217; if not, execute step S218.

[0168] The purpose of detecting whether there is a user's voice in the space where the smart home appliance is located is to determine whether there is a user in the space where the smart home appliance is located.

[0169] It can be understood that by detecting the user's voice, the smart home appliance can automatically adjust the display brightness of the display panel according to the presence or absence of the user, so that the display brightness of the display panel of the smart home appliance is appropriate, thereby avoiding affecting the user's normal life.

[0170] If there is user voice in the space where the smart home appliance is located, it can be determined that there is a user in the space where the smart home appliance is located. At this time, it is necessary to control the display brightness of the display panel to continuously decrease according to the preset frequency until the display brightness reaches the fourth display brightness; if there is no user voice in the space where the smart home appliance is located, it can be determined that there is no user in the space where the smart home appliance is located. At this time, it is necessary to control the display panel to be directly turned off.

[0171] S217: Control the display brightness of the display panel to continuously decrease at a preset frequency until the display brightness reaches a fourth display brightness.

[0172] The fourth display brightness refers to the display brightness of the display panel of the smart home appliance at night. Since the light at night is dim and the human eye is more sensitive to brightness, if the brightness of the display panel is too high, it may cause glare to the user and cause visual discomfort to the user. Therefore, the display brightness of the display panel needs to be continuously reduced at a preset frequency until the display brightness makes the user feel comfortable.

[0173] In this step, for example, after determining the display brightness of the display panel of the smart home appliance, the display brightness of the display panel can be controlled to continuously decrease at a preset frequency until the display brightness reaches a fourth display brightness.

[0174] S218: Control the display panel to turn off directly.

[0175] S219: Control the display panel to remain off.

[0176] The brightness adjustment method of the display panel provided in this embodiment, after determining the operating time period corresponding to the target time period, adjusts the display brightness of the display panel of the smart home appliance according to the adjustment methods corresponding to different target time periods. For example, when the target time period is a normal time period, first detect whether there is a user voice in the space where the smart home appliance is located, and after detecting the presence of the user voice, obtain the dimness of the space where the smart home appliance is located and the power consumption of the area where the smart home appliance is located, and then adjust the display brightness of the display panel of the smart home appliance according to the dimness and power consumption; when the target time period is a night time period, it is still necessary to detect whether there is a user voice in the space where the smart home appliance is located, and after detecting the presence of the user voice, control the display brightness of the display panel of the smart home appliance to adjust according to the preset frequency; and when the target time period is a late night time period, control the display brightness of the display panel of the smart home appliance to remain in an off state. This method enables the smart home appliance to automatically adjust the display brightness of the display panel according to the ambient light, and guarantees the user's use needs, thereby preventing the user from making operating errors or misoperations, thereby improving the user's use experience.

[0177] Figure 3 The process of the brightness adjustment method of the display panel provided in the embodiment of the present application Figure 3 The execution subject of this embodiment may be, for example, a control device of a smart home appliance. Figure 3 As shown, this embodiment is Figure 2 Based on the embodiment, adjusting the display brightness of the display panel according to the dimness and the power consumption is described in detail. The brightness adjustment method of the display panel provided in this embodiment includes:

[0178] S301: Determine, according to the dimness level, a first display brightness corresponding to the dimness level.

[0179] Among them, the first display brightness is used to indicate a close relationship with the normal power consumption period of the area where the smart home appliance is located. Since the dimness of the space where the smart home appliance is currently located is affected by many factors, for example, the intensity and direction of external light will directly affect the dimness of the space where the smart home appliance is located, that is, the intensity and direction of external light will directly affect the dimness of the room. When the external conditions directly enter the room, the indoor space will become bright, and at night or when the blackout curtains fall, the indoor space will become dim; the indoor lighting conditions will also affect the dimness of the space where the smart home appliance is located. When the number, type and layout of lights used indoors are more complex, the indoor space will become brighter. Therefore, the dimness of the space where the smart home appliance is currently located is not fixed, but changes in real time according to changes in multiple factors.

[0180] Understandably, the first display brightness of the display panel of the smart home appliance will be different under different dimness levels. When the smart home appliance is in a darker environment, the human eye has a strong ability to adapt to light, so the dimmer first display brightness can provide sufficient visibility; and when the smart home appliance is in a brighter environment, the human eye has a certain adaptation time to light, so the brighter first display brightness can provide a clearer display effect, which is convenient for users to quickly obtain the required information.

[0181] In this step, after obtaining the darkness level of the space where the smart home appliance is located, for example, a first display brightness corresponding to the darkness level of the space where the smart home appliance is located can be determined first, and then the smart home appliance can be controlled to adjust according to the first display brightness.

[0182] S302: Determine the peak power consumption period, the low power consumption period and the normal power consumption period of the area where the smart home appliance is located according to the power consumption situation.

[0183] Step S302 is similar to the above-mentioned step S212 and will not be described again here.

[0184] S303: When the current moment is in the normal power usage period, control the display panel to display according to the first display brightness.

[0185] Since the smart home appliance is currently in a normal electricity consumption period, it can be determined that the electricity demand in the area where the smart home appliance is located is in a relatively stable state. Therefore, in order to enable the display panel of the smart home appliance to display normally and ensure that the display brightness of the display panel of the smart home appliance is appropriate, it is necessary to control the display panel of the smart home appliance to display according to the first display brightness.

[0186] When it is determined that the smart home appliance is currently in a normal power consumption period, it is necessary to control the display panel of the smart home appliance to adjust the display brightness of the display panel according to the target adjustment program corresponding to the normal power consumption period, that is, it is necessary to control the display panel of the smart home appliance to display according to the first display brightness.

[0187] S304: When the current moment is in the peak power consumption period, control the display panel to display at a second display brightness.

[0188] The second display brightness is used to indicate a close relationship with the peak power consumption period of the area where the smart home appliance is located.

[0189] When the smart home appliance is at its peak power consumption, in order to ensure that the user's usage needs are met and the air conditioner can be used normally, it is necessary to control the display panel of the smart home appliance to display at the second display brightness. It is understandable that the second display brightness is lower than the first display brightness. If the display panel of the smart home appliance still displays at the first display brightness when the smart home appliance is at its peak power consumption period, the smart home appliance may be powered off or even damaged due to insufficient power supply. Therefore, in order to avoid the defects of power off and damage to the smart home appliance, it is necessary to reduce the display brightness of the display panel of the smart home appliance.

[0190] In this step, after determining that the smart home appliance is currently in a peak power consumption period, the display brightness of the display panel of the smart home appliance can be controlled for display according to the peak power consumption period of the area where the smart home appliance is located.

[0191] S305: When the current moment is in the low power consumption period, control the display panel to display at a third display brightness.

[0192] Among them, the third display brightness is used to indicate that it is closely related to the low-power consumption period of the power consumption in the area where the smart home appliance is located.

[0193] When the smart home appliance is in the low power consumption period, since the current charge is at a lower power load, the display panel of the smart home appliance may appear dim because the power cannot meet the normal power demand. Therefore, in order to enable the user to clearly see the setting of the display panel, it is necessary to control the display panel of the smart home appliance to display according to the third display brightness. It can be understood that the third display brightness is greater than the first display brightness. If the display panel of the smart home appliance is still displayed according to the first display brightness when the power consumption period of the smart home appliance is in the low power consumption period, the smart home appliance may flicker or dim due to insufficient voltage load, or even delayed response. Therefore, in order to avoid the defects of flickering or dimming in the smart home appliance, it is necessary to increase the display brightness of the display panel of the smart home appliance.

[0194] In this step, after determining that the smart home appliance is currently in a low-power consumption period, the display brightness of the display panel of the smart home appliance can be controlled for display according to the low-power consumption period of the area where the smart home appliance is located.

[0195] The brightness adjustment method of the display panel provided in this embodiment, after determining that the target time period is a normal time period and that there is a user voice in the space where the smart home appliance is located, controls the display panel of the smart home appliance to adjust the brightness of the display panel according to the dimness of the space where the smart home appliance is located and the power consumption of the area where the smart home appliance is located. This method not only avoids the display panel of the smart home appliance from being unable to adjust the brightness of the display panel according to the ambient light in the space where the smart home appliance is located, but also enables the smart home appliance to reduce energy consumption and reduce the load of the power system, thereby ensuring normal use by the user.

[0010] Figure 4 This is a schematic diagram of the structure of the brightness adjustment device of the display panel provided in this application. Figure 4 As shown, the present application provides a brightness adjustment device for a display panel, and the brightness adjustment device 400 for a display panel includes:

[0196] The acquisition module 401 is used to acquire seasonal climate information and current time of the area where the smart home appliance is located;

[0197] A determination module 402 is used to determine, according to the seasonal climate information, a plurality of operating time periods corresponding to the seasonal climate information, wherein different seasonal climate information corresponds to different operating time periods;

[0198] The determination module 402 is further configured to determine a target time period corresponding to the current time period according to the current time period and the plurality of operation time periods;

[0199] The processing module 403 is used to control the smart home appliance to adjust the display brightness of the display panel according to the target adjustment program corresponding to the target time period.

[0200] Optionally, the device further includes: a judgment module 404;

[0201] The judging module 404 is used to judge whether the current moment is in the normal time period;

[0202] The determination module 402 is specifically configured to determine that the target time period is the normal time period when the current time is in the normal time period;

[0203] The judging module 403 is further configured to judge whether the current time is in the night time period when the current time is not in the normal time period;

[0204] The determination module 402 is specifically configured to determine that the target time period is the night time period when the current time is in the night time period;

[0205] The determination module 402 is specifically configured to determine that the target time period is the late night time period when the current time is not in the night time period.

[0206] Optionally, the device further includes: a detection module 405;

[0207] The detection module 405 is used to detect whether there is a user voice in the space where the smart home appliance is located;

[0208] The acquisition module 401 is further configured to acquire the degree of darkness of the space where the smart home appliance is located and the power consumption of the area where the smart home appliance is located when there is a user voice in the space where the smart home appliance is located;

[0209] The processing module 403 is specifically configured to adjust the display brightness of the display panel according to the dimness and the power usage, and the dimness is positively correlated with the display brightness.

[0210] Optionally, the determination module 402 is further configured to determine, according to the dimness level, a first display brightness corresponding to the dimness level;

[0211] The determination module 402 is further used to determine the peak power consumption period, the low power consumption period and the normal power consumption period of the area where the smart home appliance is located according to the power consumption situation;

[0212] The processing module 403 is specifically configured to control the display panel to display at a first display brightness when the current moment is in the normal power consumption period;

[0213] The processing module 403 is specifically configured to control the display panel to display at a second display brightness when the current moment is in the peak power consumption period, wherein the second display brightness is lower than the first display brightness;

[0214] The processing module 403 is specifically configured to control the display panel to display at a third display brightness when the current moment is in the low power consumption period, and the third display brightness is greater than the first display brightness.

[0215] Optionally, the acquisition module 401 is further configured to acquire the power usage of the area where the smart home appliance is located when there is no user voice in the space where the smart home appliance is located;

[0216] The determination module 402 is further used to determine the peak power consumption period, the low power consumption period and the normal power consumption period of the area where the smart home appliance is located according to the power consumption situation;

[0217] The processing module 403 is further configured to control the display panel to turn off according to the first turning off duration when the current moment is in the normal power consumption period;

[0218] The processing module 403 is further configured to control the display panel to turn off according to a second turn-off duration when the current moment is in the peak power consumption period, and the second turn-off duration is shorter than the first turn-off duration;

[0219] The processing module 403 is further configured to control the display panel to be turned off according to a third turn-off duration when the current moment is in the low power consumption period, and the third turn-off duration is greater than the first turn-off duration.

[0220] Optionally, the detection module 405 is further configured to detect whether there is a user voice in the space where the smart home appliance is located when the target time period is a night time period;

[0221] The processing module 403 is specifically configured to control the display brightness of the display panel to continuously decrease according to a preset frequency when there is a user voice in the space where the smart home appliance is located, until the display brightness reaches a fourth display brightness;

[0222] The processing module 403 is specifically configured to control the display panel to turn off directly when there is no user voice in the space where the smart home appliance is located.

[0223] Optionally, the processing module 403 is further configured to control the display panel to remain off when the target time period is late at night.

[0011] Figure 5 This is a schematic diagram of the structure of the brightness adjustment device of the display panel provided in this application. Figure 5 As shown, the present application provides a brightness adjustment device for a display panel, and the brightness adjustment device 500 for a display panel includes: a receiver 501 , a transmitter 502 , a processor 503 and a memory 504 .

[0012] Receiver 501, used for receiving instructions and data;

[0013] A transmitter 502, used for sending instructions and data;

[0014] Memory 504, used to store computer-executable instructions;

[0015] The processor 503 is used to execute the computer-executable instructions stored in the memory 504 to implement the various steps performed by the brightness adjustment method of the display panel in the above embodiment. For details, please refer to the relevant description in the above embodiment of the brightness adjustment method of the display panel.

[0016] Optionally, the memory 504 may be independent or integrated with the processor 503 .

[0017] When the memory 504 is independently provided, the electronic device further includes a bus for connecting the memory 504 and the processor 503 .

[0018] The present application also provides a computer-readable storage medium, in which computer-executable instructions are stored. When a processor executes the computer-executable instructions, a brightness adjustment method for a display panel as performed by the brightness adjustment device for the display panel described above is implemented.

[0019] It will be appreciated by those skilled in the art that all or some of the steps, systems, and functional modules / units in the methods disclosed above may be implemented as software, firmware, hardware, and appropriate combinations thereof. In hardware implementations, the division between the functional modules / units mentioned in the above description does not necessarily correspond to the division of physical components; for example, a physical component may have multiple functions, or a function or step may be performed by several physical components in cooperation. Some or all physical components may be implemented as software executed by a processor, such as a central processing unit, a digital signal processor, or a microprocessor, or implemented as hardware, or implemented as an integrated circuit, such as an application-specific integrated circuit. Such software may be distributed on a computer-readable medium, which may include a computer storage medium (or non-transitory medium) and a communication medium (or temporary medium). As known to those skilled in the art, the term computer storage medium includes volatile and non-volatile, removable and non-removable media implemented in any method or technology for storing information (such as computer-readable instructions, data structures, program modules, or other data). Computer storage media include, but are not limited to, RAM, ROM, EEPROM, flash memory or other memory technology, CD-ROM, digital versatile disks (DVD) or other optical disk storage, magnetic cassettes, magnetic tapes, magnetic disk storage or other magnetic storage devices, or any other medium that can be used to store the desired information and can be accessed by a computer. In addition, it is well known to those of ordinary skill in the art that communication media typically contain computer-readable instructions, data structures, program modules, or other data in a modulated data signal such as a carrier wave or other transport mechanism, and may include any information delivery media.

[0224] So far, the technical solution of the present application has been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present application is obviously not limited to these specific embodiments, and the above embodiments are only used to illustrate the technical solution of the present application rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A method for adjusting the brightness of a display panel, characterized in that: include: Get seasonal climate information and current time of the area where the smart home appliance is located; Determine, according to the seasonal climate information, a plurality of operating time periods corresponding to the seasonal climate information, wherein different seasonal climate information corresponds to different operating time periods; Determine a target time period corresponding to the current time period according to the current time period and the multiple operation time periods; The smart home appliance is controlled to adjust the display brightness of the display panel according to the target adjustment program corresponding to the target time period.

2. The method according to claim 1, characterized in that The operating time periods include: a normal time period, a night time period, and a late night time period. The determining of a target time period corresponding to the current time period according to the current time period and the plurality of operating time periods includes: Determining whether the current moment is in the normal time period; If yes, determining the target time period as the normal time period; If not, determining whether the current time is in the night time period; When the current time is in the night time period, determining the target time period to be the night time period; When the current time is not in the night time period, the target time period is determined to be the late night time period.

3. The method according to claim 1, characterized in that If the target time period is a normal time period, controlling the smart home appliance to adjust the display brightness of the display panel according to a target adjustment program corresponding to the target time period includes: Detecting whether there is a user voice in the space where the smart home appliance is located; If yes, then obtaining the darkness level of the space where the smart home appliance is located and the power usage of the area where the smart home appliance is located; The display brightness of the display panel is adjusted according to the dimness and the power consumption, and the dimness and the display brightness are positively correlated.

4. The method according to claim 3, characterized in that The step of adjusting the display brightness of the display panel according to the dimness and the power usage, wherein the dimness and the display brightness are positively correlated, includes: According to the dimness level, determining a first display brightness corresponding to the dimness level; According to the power consumption situation, determine the peak power consumption period, the low power consumption period and the normal power consumption period of the area where the smart home appliance is located; When the current moment is in the normal power consumption period, controlling the display panel to display at a first display brightness; When the current moment is in the peak power consumption period, controlling the display panel to display at a second display brightness, where the second display brightness is lower than the first display brightness; When the current moment is in the low power consumption period, the display panel is controlled to display at a third display brightness, and the third display brightness is greater than the first display brightness.

5. The method according to claim 3, characterized in that: The method further comprises: If there is no user voice in the space where the smart home appliance is located, obtaining the power usage of the area where the smart home appliance is located; According to the power consumption situation, determine the peak power consumption period, the low power consumption period and the normal power consumption period of the area where the smart home appliance is located; When the current moment is in the normal power consumption period, controlling the display panel to turn off according to the first turning off time; When the current moment is in the peak power consumption period, controlling the display panel to be turned off according to a second turning off time length, wherein the second turning off time length is shorter than the first turning off time length; When the current moment is in the low power consumption period, the display panel is controlled to be turned off according to a third turn-off time length, and the third turn-off time length is greater than the first turn-off time length.

6. The method according to claim 1, characterized in that If the target time period is a night time period, controlling the smart home appliance to adjust the display brightness of the display panel according to a target adjustment program corresponding to the target time period includes: Detecting whether there is a user voice in the space where the smart home appliance is located; If so, controlling the display brightness of the display panel to continuously decrease according to a preset frequency until the display brightness reaches a fourth display brightness; If not, the display panel is controlled to turn off directly.

7. The method according to claim 1, characterized in that If the target time period is a late night time period, controlling the smart home appliance to adjust the display brightness of the display panel according to a target adjustment program corresponding to the target time period includes: The display panel is controlled to remain in an off state.

8. A brightness adjustment device for a display panel, characterized in that: include: The acquisition module is used to obtain the seasonal climate information and current time of the area where the smart home appliance is located; A determination module, configured to determine, according to the seasonal climate information, a plurality of operating time periods corresponding to the seasonal climate information, wherein different seasonal climate information corresponds to different operating time periods; The determination module is further configured to determine a target time period corresponding to the current time period according to the current time period and the plurality of operating time periods; The processing module is used to control the smart home appliance to adjust the display brightness of the display panel according to the target adjustment program corresponding to the target time period.

9. A brightness adjustment device for a display panel, characterized in that: include: Memory; processor; Wherein, the memory stores computer-executable instructions; The processor executes the computer-executable instructions stored in the memory to implement the brightness adjustment method of the display panel according to any one of claims 1 to 7.

10. A computer storage medium, characterized in that: The computer storage medium stores computer execution instructions, and when the computer execution instructions are executed by the processor, they are used to implement the brightness adjustment method of the display panel according to any one of claims 1 to 7.

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