Control method and device of intelligent mattress and electronic equipment

Abstract

The invention relates to the technical field of intelligent mattresses, in particular to a control method and device of an intelligent mattress and electronic equipment. The intelligent mattress control method comprises the following steps: acquiring a historical time period when a user uses a mattress; according to the historical time period, estimating a future time period when the user uses the mattress next time; the current environment temperature is detected, and the mattress is controlled to operate in the first working mode or the second working mode in the future time period according to the environment temperature. According to the method, the use habit of the user is judged by obtaining the historical time period of using the mattress by the user, the time of possibly using the mattress by the user next time is estimated according to the historical time period, and different working modes such as refrigeration and heating are operated in advance according to different environment temperatures; a user does not need to additionally carry out opening / closing operation in the using process, and non-perceptual intelligent experience can be achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of smart mattresses, and in particular to a control method, device and electronic equipment for a smart mattress. Background Art

[0002] Existing temperature-regulating mattresses generally only have a separate cooling or heating function, which requires replacing different mattresses in summer or winter. The mattresses usually only have fixed temperature levels for adjustment, and the mattresses also need to be manually opened and closed. They are not smart enough to use and cannot provide users with a relatively imperceptible smart experience. Summary of the invention

[0003] The problem solved by the present invention is that the existing mattress needs to be manually operated to be opened or closed, resulting in insufficient intelligence in use.

[0004] In order to solve the above problems, the present invention provides a control method, device and electronic equipment for a smart mattress.

[0005] In a first aspect, the present invention provides a method for controlling a smart mattress, the method comprising obtaining a historical time period in which a user uses the mattress; estimating a future time period in which the user will next use the mattress based on the historical time period; detecting a current ambient temperature, and controlling the mattress to operate in a first working mode or a second working mode in the future time period based on the ambient temperature.

[0006] Optionally, controlling the mattress to operate in a first working mode in the future time period according to the ambient temperature includes detecting whether the ambient temperature is greater than a first threshold, and if the ambient temperature is greater than the first threshold, starting the first working mode; wherein the first working mode includes cooling.

[0007] Optionally, the first working mode also includes estimating the user's current sleep stage and adjusting the corresponding cooling temperature of the mattress according to the sleep stage.

[0008] Optionally, before starting the first working mode, the method includes controlling the mattress to be pre-cooled for a first preset time in advance according to the current ambient temperature before the future time period.

[0009] Optionally, controlling the mattress to operate in a second working mode in the future time period according to the ambient temperature includes detecting whether the ambient temperature is less than a second threshold value, and if the ambient temperature is less than the second threshold value, starting the second working mode; wherein the second working mode includes heating.

[0010] Optionally, the second working mode also includes estimating the user's current sleep stage and adjusting the heating temperature of the mattress corresponding to the sleep stage.

[0011] Optionally, before starting the second working mode, the method includes controlling the mattress to be preheated in advance by a second preset time according to the current ambient temperature before the future time period.

[0012] In a second aspect, the present invention provides an intelligent mattress control device, comprising:

[0013] An acquisition module is used to obtain the historical time period of the user's use of the mattress;

[0014] An estimation module, used for estimating a future time period when the user will use the mattress next time based on the historical time period when the user used the mattress;

[0015] A detection module, used for detecting the ambient temperature;

[0016] A judgment module, used for judging the working mode of the mattress to be operated in the future time period according to the current ambient temperature;

[0017] The control module is used to control the mattress to operate in a first working mode or a second working mode.

[0018] In a third aspect, the present invention provides an electronic device, including a memory and a processor;

[0019] The memory is used to store computer programs;

[0020] The processor is used to implement the intelligent mattress control method as described above when executing the computer program.

[0021] In a fourth aspect, the present invention provides a computer-readable storage medium having a computer program stored thereon. When the computer program is executed by a processor, the intelligent mattress control method as described above is implemented.

[0022] The beneficial effects of the intelligent mattress control method, device and electronic device of the present invention are:

[0023] By obtaining the historical time periods when the user used the mattress, we can judge the user's usage habits and estimate the next time the user is likely to use the mattress based on the historical time periods. We can also run different working modes in advance according to different ambient temperatures, such as cooling and heating. The user does not need to perform additional on / off operations during use, and can achieve a seamless smart experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1Schematic diagram of the flow of the intelligent mattress control method according to an embodiment of the present invention;

[0025] Figure 2 This is a schematic diagram of the detailed steps after step S300 of the intelligent mattress control method according to an embodiment of the present invention;

[0026] Figure 3 This is a schematic diagram of detailed steps after step S300 of the intelligent mattress control method according to another embodiment of the present invention;

[0027] Figure 4 The figure is a schematic diagram of the structure of an intelligent mattress control device according to an embodiment of the present invention.

[0028] Description of reference numerals:

[0029] 1-acquisition module; 2-estimation module; 3-detection module; 4-judgment module; 5-control module. DETAILED DESCRIPTION

[0030] In order to enable those skilled in the art to better understand the scheme of the present invention, the technical scheme in the embodiment of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiment of the present invention. Obviously, the described embodiment is only an embodiment of a part of the present invention, rather than all the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work should belong to the scope of protection of the present invention. It should be understood that the various steps recorded in the method implementation of the present invention can be performed in different orders and / or in parallel. In addition, the method implementation may include additional steps and / or omit the steps shown. The scope of the present invention is not limited in this respect.

[0031] The term "including" and its variations used herein are open inclusions, i.e., "including but not limited to". The term "based on" means "based at least in part on". The term "one embodiment" means "at least one embodiment"; the term "another embodiment" means "at least one additional embodiment"; the term "some embodiments" means "at least some embodiments". The relevant definitions of other terms will be given in the following description.

[0032] It should be noted that the terms "first", "second", etc. 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 data used in this way can be interchanged where appropriate, so that the embodiments of the present invention described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0033] The names of the messages or information exchanged between multiple devices in the embodiments of the present invention are only used for illustrative purposes, and are not used to limit the scope of these messages or information.

[0034] like Figure 1 As shown, an embodiment of the present invention provides a control method for a smart mattress, the smart mattress control method comprising:

[0035] Step S100, obtaining the historical time period of the user's use of the mattress;

[0036] Specifically, obtaining the historical time period of the user using the mattress may include detecting the user's sleep data within one month, and recording the time period when the user habitually used the mattress within the previous month. The detected sleep data may be manually set, such as the detected historical days, the changing trend of the bedtime within the detected historical days, and the changing trend of the bedtime within the detected historical days.

[0037] Secondly, the historical time period of the user's mattress use can be the user's recent mattress use data. Since the user's sleeping habits may also change, for example, a change in working hours may cause the user to go to bed early and get up early, or go to bed late and get up late, etc. Therefore, the user can also set the duration for the mattress to obtain mattress use data. For example, the mattress can obtain the use data of the past 7 days, and judge whether the user's data has changed based on the historical time period of the mattress use in the past 7 days.

[0038] like Figure 1 As shown, the intelligent mattress control method further includes: step S200, estimating a future time period for the next use of the mattress by the user based on the historical time period;

[0039] Specifically, for example, the user's nighttime sleep time period on weekdays is generally regular, and the bedtime period may be between 10 pm and 12 pm. By detecting the user's bedtime in the previous month, the user's approximate bedtime can be determined.

[0040] It can be expressed by the formula:

[0041] in, represents the historical average time of falling asleep; n represents the number of days for statistics; Tn represents the day.

[0042] During the test, it can collect statistics of sleep data for one month, for example, 30 days. When the value of (T1+T2+…+T30) / 30 is used, the average sleeping time of the user can be determined, thereby estimating the time when the user may go to bed and get out of bed in the future.

[0043] like Figure 1 As shown, the intelligent mattress control method further includes: step S300, detecting the current ambient temperature, and controlling the mattress to operate in the first working mode or the second working mode within the future time period according to the ambient temperature.

[0044] By obtaining the historical time periods when the user used the mattress, we can judge the user's usage habits and estimate the next time the user is likely to use the mattress based on the historical time periods. We can also run different working modes in advance according to different ambient temperatures, such as cooling and heating. The user does not need to perform additional on / off operations during use, and can achieve a seamless smart experience.

[0045] like Figure 2 As shown, controlling the mattress to operate in the first working mode in the future time period according to the ambient temperature includes:

[0046] Step S310, detecting whether the ambient temperature is greater than a first threshold, and if the ambient temperature is greater than the first threshold, starting the first working mode;

[0047] Wherein, the first working mode includes cooling.

[0048] Specifically, the first threshold can be set by the user. For example, when the ambient temperature exceeds 28 degrees Celsius, the mattress can be cooled. The cooling mode can be that the mattress blows cold air to the user from the bottom up. After the mattress estimates the future time period based on the user's historical usage habits, the mattress will automatically run the first working mode in the future time period, and the user can get a comfortable sleeping environment without additional operation.

[0049] like Figure 2 As shown, the first working mode also includes:

[0050] Step S311, estimating the current sleep stage of the user, and adjusting the cooling temperature of the mattress corresponding to the sleep stage.

[0051] Specifically, when users sleep, the total sleep time of users generally varies, but the proportion of sleep time in each stage of sleep is roughly equal. The early sleep stage accounts for 31%, the middle sleep stage accounts for 52%, and the late sleep stage accounts for 17%. For example, in an 8-hour sleep period, it is approximately 2.48 hours, 4.16 hours, and 1.36 hours respectively.

[0052] Therefore, according to the user's current sleep stage, taking 8 hours of sleep as an example, in the first 2.48 hours, keeping the temperature between 20-22 degrees Celsius will help the user sleep, and it will help the user fall asleep in the early stages of sleep. As the sleep stage deepens, the body temperature will drop in the middle and late stages of sleep compared to the early stages of sleep. At this time, the temperature can be appropriately increased to 23-25 ​​degrees Celsius to adapt to the user's body temperature and avoid the user feeling too cold and being woken up by the cold.

[0053] By estimating the user's current sleep stage, in the early stage of sleep, appropriately lowering the sleep temperature can help the user fall asleep quickly; in the middle stage of sleep, the surface temperature of the human skin drops and the perception of the surrounding temperature decreases. Appropriately increasing the sleep temperature can give the human body a benign stimulation; in the late stage of sleep, appropriately increasing the sleep temperature can wake the user up, thereby ensuring that the user has a comfortable sleep all night.

[0054] like Figure 2 As shown, before starting the first working mode, the steps include:

[0055] Step S312, before the future time period, according to the current ambient temperature, controlling the mattress to be pre-cooled in advance for a first preset time.

[0056] Specifically, the temperature difference between the ambient temperature and the pre-cooling temperature of the mattress is compared with the pre-cooling temperature. The higher the temperature difference, the longer the first preset time is, and the smaller the temperature difference, the shorter the first preset time is. By pre-cooling in advance, it can be ensured that the mattress reaches the target temperature from the moment it comes into contact with the user, thus achieving the goal of energy saving on the basis of effectively improving the user experience.

[0057] And it can be specifically expressed by the formula: T C =2.5Δt1+η1; where T Crepresents the precooling time, Δt1 is the temperature difference between the ambient temperature and the target temperature, and η1 is the precooling margin (unit / min), which can be set to an integer from 1 to 10 to ensure the precooling effect. The corresponding precooling time can be automatically adjusted according to the ambient temperature. In the face of any ambient temperature, it can ensure that the user uses it at night or at a comfortable temperature. In addition, the intelligent control of the precooling time by the ambient temperature can effectively avoid the energy waste caused by too long precooling time and the problem of reduced user experience caused by too short precooling time.

[0058] like Figure 3 As shown, controlling the mattress to operate in the second working mode in the future time period according to the ambient temperature includes:

[0059] Step S320, detecting whether the ambient temperature is less than a second threshold value, and if the ambient temperature is less than the second threshold value, starting the second working mode;

[0060] Wherein, the second working mode includes heating.

[0061] Specifically, the second threshold can be set by the user. For example, when the ambient temperature is below 18 degrees Celsius, the mattress can be cooled, and the heating mode can be that the mattress blows cold air from the bottom up to the user. After the mattress estimates the future time period based on the user's historical usage habits, the mattress will automatically run the second working mode in the future time period, and the user can get a comfortable sleeping environment without additional operation.

[0062] like Figure 3 As shown, the second working mode also includes:

[0063] Step S321, estimating the current sleep stage of the user, and adjusting the heating temperature of the mattress according to the sleep stage.

[0064] Specifically, when users sleep, the total sleep time of users generally varies, but the proportion of sleep time in each stage of sleep is roughly equal. The early sleep stage accounts for 31%, the middle sleep stage accounts for 52%, and the late sleep stage accounts for 17%. For example, in an 8-hour sleep period, it is approximately 2.48 hours, 4.16 hours, and 1.36 hours respectively.

[0065] Therefore, according to the user's current sleep stage, taking 8 hours of sleep as an example, in the first 2.48 hours, keeping the temperature between 28-30 degrees Celsius will help the user sleep, and it will help the user fall asleep in the early stages of sleep. As the sleep stage deepens, the body temperature will drop in the middle and late stages of sleep compared to the early stages of sleep. At this time, the temperature can be appropriately increased to 30-32 degrees Celsius to adapt to the user's body temperature and avoid the user feeling too cold and being woken up by the cold.

[0066] By estimating the user's current sleep stage, in the early stage of sleep, appropriately lowering the sleep temperature can help the user fall asleep quickly; in the middle stage of sleep, the surface temperature of the human skin drops and the perception of the surrounding temperature decreases. Appropriately increasing the sleep temperature can give the human body a benign stimulation; in the late stage of sleep, appropriately increasing the sleep temperature can wake the user up, thereby ensuring that the user has a comfortable sleep all night.

[0067] like Figure 3 As shown, before starting the second working mode, the steps include:

[0068] Step S322, before the future time period, according to the current ambient temperature, controlling the mattress to be preheated in advance by a second preset time.

[0069] Specifically, the temperature difference between the ambient temperature and the preheating temperature of the mattress is compared with the preheating temperature. The higher the temperature difference, the longer the second preset time is, and the smaller the temperature difference, the shorter the second preset time is. By preheating in advance, it can be ensured that the mattress reaches the target temperature from the moment it comes into contact with the user, achieving the goal of energy saving on the basis of effectively improving the user experience.

[0070] And it can be specifically expressed by the formula: Among them, T H represents the preheating time, Δt2 is the temperature difference between the ambient temperature and the target temperature, and η2 is the preheating margin (unit / min), which can be set to an integer of 1 to 10 to ensure the preheating effect. The corresponding preheating time can be automatically adjusted according to the ambient temperature. In the face of any ambient temperature, it can ensure that the user uses it at night or at a comfortable temperature. In addition, the intelligent regulation of the preheating time by the ambient temperature can effectively avoid the energy waste caused by too long preheating time and the problem of reduced user experience caused by too short preheating time.

[0071] like Figure 4 As shown, an embodiment of the present invention provides an intelligent mattress control device, the intelligent mattress control device comprising:

[0072] Acquisition module 1, used to obtain the historical time period of the user's use of the mattress;

[0073] An estimation module 2 is used to estimate a future time period when the user will use the mattress next time based on the historical time period when the user used the mattress;

[0074] Detection module 3, used to detect ambient temperature;

[0075] A judgment module 4 is used to judge the working mode of the mattress to be operated in the future time period according to the current ambient temperature;

[0076] The control module 5 is used to control the mattress to operate in the first working mode or the second working mode.

[0077] Based on the foregoing embodiments, the embodiments of the present application provide an intelligent mattress control device, and the modules included in the device, as well as the units included in each module, can be implemented by a processor in a computer device; of course, they can also be implemented by a specific logic circuit; in the implementation process, the processor can be a central processing unit (CPU, Central Processing Unit), a microprocessor (MPU, Microprocessor Unit), a digital bed controller (DSP, Digital Signal Processing) or a field programmable gate array (FPGA, Field Programmable Gate Array), etc.

[0078] Another embodiment of the present invention provides an electronic device, the electronic device comprising a memory and a processor;

[0079] The memory is used to store computer programs;

[0080] The processor is used to implement the intelligent mattress control method as described above when executing the computer program.

[0081] It should be noted that in the embodiments of the present application, if the above-mentioned intelligent mattress control method is implemented in the form of a software function module and sold or used as an independent product, it can also be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the embodiment of the present application can be essentially or partly reflected in the form of a software product that contributes to the prior art. The computer software product is stored in a storage medium, including several instructions for a computer device (which can be a personal computer, a server, or a network device, etc.) to execute all or part of the methods described in each embodiment of the present application. The aforementioned storage medium includes: various media that can store program codes, such as a U disk, a mobile hard disk, a read-only memory (ROM, Read Only Memory), a magnetic disk or an optical disk. In this way, the embodiments of the present application are not limited to any specific combination of hardware and software.

[0082] Accordingly, an embodiment of the present application provides a storage medium on which a computer program is stored, characterized in that when the computer program is executed by a processor, the steps in the intelligent mattress control method provided in the above embodiment are implemented.

[0083] Although the disclosure is disclosed as above, the protection scope of the disclosure is not limited thereto. Those skilled in the art may make various changes and modifications without departing from the spirit and scope of the disclosure, and these changes and modifications will fall within the protection scope of the present invention.

Claims

1. A control method for a smart mattress, characterized in that: include: Get the historical time period during which the user used the mattress; Based on the historical time period, estimating a future time period in which the user will use the mattress next time; The current ambient temperature is detected, and the mattress is controlled to operate in the first working mode or the second working mode within the future time period according to the ambient temperature.

2. The intelligent mattress control method according to claim 1, characterized in that: The step of controlling the mattress to operate in the first working mode in the future time period according to the ambient temperature includes: Detecting whether the ambient temperature is greater than a first threshold, and if the ambient temperature is greater than the first threshold, starting the first working mode; Wherein, the first working mode includes cooling.

3. The intelligent mattress control method according to claim 2, characterized in that: The first working mode also includes: The user's current sleep stage is estimated, and the corresponding cooling temperature of the mattress is adjusted according to the sleep stage.

4. The intelligent mattress control method according to claim 2, characterized in that: Before starting the first working mode, the method includes: Before the future time period, the mattress is controlled to be precooled in advance for a first preset time according to the current ambient temperature.

5. The intelligent mattress control method according to claim 1, characterized in that: The step of controlling the mattress to operate in the second working mode in the future time period according to the ambient temperature includes: Detecting whether the ambient temperature is less than a second threshold, and if the ambient temperature is less than the second threshold, starting the second working mode; Wherein, the second working mode includes heating.

6. The intelligent mattress control method according to claim 5, characterized in that: The second working mode also includes: The user's current sleep stage is estimated, and the heating temperature of the mattress is adjusted according to the sleep stage.

7. The intelligent mattress control method according to claim 5, characterized in that: Before starting the second working mode, the method includes: Before the future time period, the mattress is controlled to be preheated in advance for a second preset time according to the current ambient temperature.

8. An intelligent mattress control device, characterized in that: include: An acquisition module is used to obtain the historical time period of the user's use of the mattress; An estimation module, used for estimating a future time period when the user will use the mattress next time based on the historical time period when the user used the mattress; A detection module, used for detecting the ambient temperature; A judgment module, used for judging the working mode of the mattress to be operated in the future time period according to the current ambient temperature; The control module is used to control the mattress to operate in a first working mode or a second working mode.

9. An electronic device, characterized in that: including memory and processor; The memory is used to store computer programs; The processor is used to implement the intelligent mattress control method according to any one of claims 1 to 7 when executing the computer program.

10. A computer-readable storage medium, characterized in that: The storage medium stores a computer program, and when the computer program is executed by the processor, the intelligent mattress control method according to any one of claims 1 to 7 is implemented.

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