CN115363375B - Mattress thickness control method and device, mattress and storage medium - Google Patents

Mattress thickness control method and device, mattress and storage medium Download PDF

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Publication number
CN115363375B
CN115363375B CN202210974927.XA CN202210974927A CN115363375B CN 115363375 B CN115363375 B CN 115363375B CN 202210974927 A CN202210974927 A CN 202210974927A CN 115363375 B CN115363375 B CN 115363375B
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Prior art keywords
mattress
mobile terminal
module
bluetooth
relative position
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CN115363375A (en
Inventor
王炳坤
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De Rucci Healthy Sleep Co Ltd
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De Rucci Healthy Sleep Co Ltd
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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C31/00Details or accessories for chairs, beds, or the like, not provided for in other groups of this subclass, e.g. upholstery fasteners, mattress protectors, stretching devices for mattress nets
    • A47C31/008Use of remote controls
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C27/00Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/08Fluid mattresses or cushions
    • A47C27/081Fluid mattresses or cushions of pneumatic type
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C27/00Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/08Fluid mattresses or cushions
    • A47C27/10Fluid mattresses or cushions with two or more independently-fillable chambers
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W4/00Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/80Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Invalid Beds And Related Equipment (AREA)

Abstract

The embodiment of the application discloses a mattress thickness control method, a mattress thickness control device, a mattress and a storage medium, wherein the method comprises the following steps: when detecting that a person is on the mattress, establishing Bluetooth communication connection with a second Bluetooth module of the mobile terminal through a first Bluetooth module of the mattress, and transmitting Bluetooth signals between the first Bluetooth module and the second Bluetooth module based on the Bluetooth communication connection; determining the relative position of the mobile terminal and the mattress according to the transmission condition of the Bluetooth signal; judging whether the relative position of the mobile terminal is in a target space or not; the target space is the space perpendicular to the mattress; if the relative position of the mobile terminal is in the target space, determining a target area corresponding to the relative position in the mattress; the airbag provided at the target region is controlled to perform an inflating operation to raise the height of the target region. By implementing the embodiment of the application, the posture of the user using the mobile terminal on the bed can be adjusted by increasing the thickness of the mattress in the corresponding area, so that the influence of bad posture on the health is reduced.

Description

Mattress thickness control method and device, mattress and storage medium
Technical Field
The application relates to the technical field of intelligent furniture, in particular to a mattress thickness control method, a mattress thickness control device, a mattress and a storage medium.
Background
With the popularization of mobile terminals such as smart phones and tablet computers, more and more people are used to swiping the mobile phones and playing the tablet in the bed before sleeping. For example, most people choose to lie on their side in a bed to play with their mobile phone. However, if the mobile terminal is used in a bed, a series of problems affecting physical health, such as visual deterioration, muscle strain, cervical spondylosis, etc., are liable to occur over time if an incorrect posture is adopted.
Disclosure of Invention
The embodiment of the application discloses a mattress thickness control method, a mattress thickness control device, a mattress and a storage medium, wherein the posture of a user using a mobile terminal on a bed can be adjusted by increasing the thickness of the mattress in a corresponding area, so that the influence of bad postures on the health of a human body is reduced.
The thickness control method of the mattress is applied to the mattress; the method comprises the following steps:
when detecting that a person is on the mattress, establishing Bluetooth communication connection with a second Bluetooth module of the mobile terminal through a first Bluetooth module of the mattress, and transmitting Bluetooth signals between the first Bluetooth module and the second Bluetooth module based on the Bluetooth communication connection;
determining the relative position of the mobile terminal and the mattress according to the transmission condition of the Bluetooth signal;
Judging whether the relative position of the mobile terminal is in a target space or not; the target space is a space perpendicular to the mattress;
if the relative position of the mobile terminal is in a target space, determining a target area corresponding to the relative position in the mattress;
and controlling the air bag arranged in the target area to perform an inflating operation so as to raise the height of the target area.
In one embodiment, the relative position of the mobile terminal comprises: the relative height of the mobile terminal in a direction perpendicular to the mattress; the relative position of the mobile terminal is in a target space, comprising: the relative height is less than or equal to an upper height limit of the target space;
and before the determining whether the relative position of the mobile terminal is in the target space, the method further includes:
identifying height information of a human body on the mattress;
and determining the upper limit of the height of the target space according to the height information.
In one embodiment, after the controlling the inflation of the balloon disposed at the target area to raise the height of the target area, the method further comprises:
Recording the duration of the mobile terminal in the target space;
and when the duration is less than or equal to a duration threshold, controlling the air bag of the target area to keep an inflated state.
In one embodiment, the mattress comprises at least two airbag regions provided with airbags; the at least two balloon regions include the target region; and after the controlling the inflation of the airbag disposed at the target region to raise the height of the target region, the method further includes:
recording the duration of the mobile terminal in the target space;
and when the duration time is longer than the duration time threshold value, controlling at least one air bag arranged in the air bag area to alternately perform the inflation operation and the deflation operation.
In one embodiment, the mattress further comprises sound playing means; and, the method further comprises:
and when the duration time is longer than the duration time threshold value, playing an alarm audio signal through the sound playing device.
The embodiment of the application discloses a mattress thickness control device, including:
the communication module is used for establishing Bluetooth communication connection with a second Bluetooth module of the mobile terminal through a first Bluetooth module of the mattress when a person is detected on the mattress, and transmitting Bluetooth signals between the first Bluetooth module and the second Bluetooth module based on the Bluetooth communication connection;
The positioning module is used for determining the relative position of the mobile terminal and the mattress according to the transmission condition of the Bluetooth signal;
the judging module is used for judging whether the relative position of the mobile terminal is in a target space or not; the target space is a space perpendicular to the mattress;
the determining module is used for determining a target area corresponding to the relative position in the mattress if the relative position of the mobile terminal is in a target space;
and the control module is used for controlling the air bag arranged in the target area to perform inflation operation so as to raise the height of the target area.
In one embodiment, the apparatus further comprises:
the recording module is used for recording the duration time of the mobile terminal in the target space after the control module controls the air bag arranged in the target area to be inflated so as to raise the height of the target area;
the control module is further used for controlling the air bag of the target area to keep an inflated state when the duration time recorded by the recording module is smaller than or equal to a time threshold value.
In one embodiment, the mattress comprises at least two airbag regions provided with airbags; the at least two balloon regions include the target region; the apparatus further comprises:
The recording module is used for recording the duration time of the mobile terminal in the target space after the control module controls the air bag arranged in the target area to be inflated so as to raise the height of the target area;
and the control module is also used for controlling at least one air bag arranged in the air bag area to alternately execute the inflation operation and the deflation operation when the duration time recorded by the recording module is longer than the duration threshold value.
The embodiment of the application discloses a mattress, which comprises a memory and a processor, wherein a computer program is stored in the memory, and when the computer program is executed by the processor, the processor realizes the steps of any mattress thickness control method disclosed in the embodiment of the application.
The present embodiments disclose a computer readable storage medium having stored thereon a computer program which, when executed by a processor, implements the steps of any of the mattress thickness control methods disclosed in the embodiments of the present application.
Compared with the related art, the embodiment of the application has the following beneficial effects:
when detecting that someone is on the bed, the mattress can establish Bluetooth communication connection with the mobile terminal and transmit Bluetooth communication signals, and the relative position of the mobile terminal relative to the mattress is accurately identified based on Bluetooth ranging. After judging that the relative position of the mobile terminal is in the target space, the user can be considered to use the mobile terminal on the bed, a target area corresponding to the relative position of the mobile terminal in the mattress can be determined, and an air bag arranged in the target area is controlled to perform an air inflation operation, so that the thickness of the mattress in the target area can be increased, the height of the mattress in the target area is raised, the user can keep the posture of the upper half body slightly higher than the posture of the lower half body when using the mobile terminal on the bed, the raised mattress can provide a certain support for the upper half body of the user, the pressure of muscles of the upper half body can be relieved to a certain extent, the muscular tension of the upper half body can be relieved, and the influence of the bad posture on the body health can be relieved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is an exemplary diagram of an application scenario of a mattress thickness control method disclosed in an embodiment of the present application;
FIG. 2 is a method flow diagram of a mattress thickness control method disclosed in an embodiment of the present application;
FIG. 3 is a method flow diagram of another mattress thickness control method disclosed in an embodiment of the present application;
FIG. 4 is a schematic view of a mattress thickness control device according to one embodiment of the disclosure;
fig. 5 is a schematic structural view of a mattress according to an embodiment of the present application.
Detailed Description
The following description of the technical solutions in the embodiments of the present application will be made clearly and completely with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.
It should be noted that the terms "comprising" and "having" and any variations thereof in the embodiments and figures herein are intended to cover a non-exclusive inclusion. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those listed steps or elements but may include other steps or elements not listed or inherent to such process, method, article, or apparatus.
The embodiment of the application discloses a mattress thickness control method, a mattress thickness control device, a mattress and a storage medium, wherein the posture of a user using a mobile terminal on a bed can be adjusted by increasing the thickness of the mattress in a corresponding area, so that the influence of bad postures on the health of a human body is reduced. The following will describe in detail.
Referring to fig. 1, fig. 1 is an exemplary diagram of an application scenario of a mattress thickness control method according to an embodiment of the present application. As shown in fig. 1, a mattress 10 and a mobile terminal 20 may be included. Wherein,,
mattress 10 may include at least a controller and a first bluetooth module. The controller may be a unit or module with computing capabilities, such as a single-chip microcomputer, an electronic control unit (Electronic Control Unit, ECU), or the like. The first Bluetooth module can be used for receiving and transmitting Bluetooth signals.
The mobile terminal 20 may include a smart phone, a tablet computer, a personal computer, and the like, and is not particularly limited. The mobile terminal 20 may include at least a second bluetooth module, and the second bluetooth module may be used for performing bluetooth signal transceiving.
The user may lie on mattress 10 to play with a cell phone.
Referring to fig. 2, fig. 2 is a flow chart of a method for controlling thickness of a mattress according to an embodiment of the present application, where the method may be applied to the mattress described above, and may be executed by a unit or module having a computing capability, such as a single-chip microcomputer, an ECU, or the like. As shown in fig. 2, the method may include the steps of:
210. when detecting that someone is on the mattress, establish bluetooth communication connection through the first bluetooth module of mattress and the second bluetooth module of mobile terminal to transmit bluetooth signal between first bluetooth module and second bluetooth module based on bluetooth communication connection.
In this application embodiment, the mattress can also be provided with pressure sensor, can judge whether someone is on the mattress through the pressure data that pressure sensor gathered. For example, if the pressure sensor collects a pressure value greater than the pressure threshold, it may be determined that a person is detected on the mattress. Alternatively, the mattress may also activate a switch, and if the activation switch of the mattress is detected to be triggered, indicating that the user needs to use the mattress, it may be determined that a person is detected on the mattress. It should be noted that, in other possible embodiments, whether a person is on the mattress may be detected by other embodiments, which are not limited in particular.
Optionally, after detecting that the person is on the mattress, the mattress can further detect whether the posture of the person on the mattress is a prone position, and after detecting that the posture is the prone position, execute the steps of establishing bluetooth communication connection with the second bluetooth module through the first bluetooth module, and transmitting bluetooth signals between the first bluetooth module and the second bluetooth module based on the bluetooth communication connection.
The mattress can judge whether the posture of the human body is a prone posture according to the number of the pressure sensors with the detected pressure value larger than the pressure threshold value. For example, if the number of pressure sensors whose detected pressure value is greater than the pressure threshold value is greater than the number threshold value, the posture of the human body may be determined as a prone posture. The number threshold may be set according to the set density of the individual pressure sensors on the mattress, the greater the density of the pressure sensors, the greater the number threshold. Or, the mattress can also be connected with the home camera in a communication way, receives the mattress image shot by the camera, performs portrait gesture recognition on the mattress image, and judges whether the gesture of the human body on the mattress is a prone position according to the recognition result of the portrait gesture recognition, and is not particularly limited.
The first Bluetooth module of the mattress can be used as a Bluetooth host to scan Bluetooth devices which can be connected in the periphery. If the second Bluetooth module of the mobile terminal is in a working state, the Bluetooth signal broadcast by the second Bluetooth module can be scanned by the first Bluetooth module of the mattress, and Bluetooth communication connection between the first Bluetooth module and the second Bluetooth module is further established.
After the bluetooth communication connection is established, the first bluetooth module may receive a bluetooth signal transmitted by the second bluetooth module based on the bluetooth communication connection or transmit a bluetooth signal to the second bluetooth module.
220. And determining the relative position of the mobile terminal and the mattress according to the transmission condition of the Bluetooth signal.
In the embodiment of the application, the relative position of the mobile terminal and the mattress can be determined by a Bluetooth ranging method of angle of Arrival (AOA) or angle of departure (Angle of Departure, AOD).
For example, if the bluetooth ranging method of AOA is adopted, the first bluetooth module of the mattress may be built with an antenna array, and may be used to receive the bluetooth signal transmitted by the second bluetooth module of the mobile terminal. When the bluetooth signal passes through the antenna array, a receiving phase difference is generated due to different distances between different antennas in the antenna array. Therefore, the controller of the mattress can position the second Bluetooth module according to the receiving phase differences of the Bluetooth signals received by different antennas in the antenna array and the setting distance between the different antennas, so that the relative position of the mobile terminal and the mattress can be determined.
If the bluetooth ranging method of the AOD is adopted, the first bluetooth module of the mattress may receive the bluetooth signal transmitted by the antenna array of the second bluetooth module, and calculate the transmitting direction of the bluetooth signal transmitted by the second bluetooth module by decoding the received bluetooth signal, so as to locate the second bluetooth module, so as to determine the relative position of the mobile terminal and the mattress.
It should be noted that, in step 220, the mattress may construct a coordinate system for the origin of coordinates with the set position of the controller, and the relative position of the mobile terminal with respect to the mattress may be represented by the coordinates in the coordinate system. And, the coordinate system may be a three-dimensional coordinate system, and the relative position of the mobile terminal with respect to the mattress may include: a two-dimensional planar position in a direction parallel to the mattress, and a relative height in a direction perpendicular to the mattress.
230. Judging whether the relative position of the mobile terminal is in a target space or not; if yes, go to step 240; if not, the process is ended.
In the embodiment of the application, the target space may be a space which takes the mattress as a bottom surface and extends in a direction perpendicular to the mattress. That is, the boundary of the target space in the direction parallel to the mattress is the boundary of the mattress, and the upper limit of the height of the target space in the vertical direction may be set according to the actual service requirement, for example, may be set to 10 cm, 15 cm, or 50 cm, etc., and is not particularly limited.
The relative position of the mobile terminal is in the target space, which may include: the two-dimensional planar position of the mobile terminal in a direction parallel to the mattress is within the boundary of the mattress, and the relative height of the mobile terminal in a direction perpendicular to the mattress is less than or equal to the upper height limit of the target space. When a user uses the mobile terminal in a bed, the relative position of the mobile terminal may be in a target space.
If the two-dimensional plane position exceeds the boundary of the mattress and/or the relative height of the mobile terminal is greater than the upper height limit, it can be determined that the relative position of the mobile terminal is not in the target space. Since the transmission range of the bluetooth signal may be generally within 6-8 meters, the relative position of the mobile terminal placed in other places than the mattress can be determined based on the bluetooth ranging of steps 210-220. Therefore, in step 230, the relative position of the mobile terminal is determined to be in the target space, and after determining that the relative position of the mobile terminal is in the target space, the following steps 240-250 are further performed, so that the false recognition that the user does not play the mobile phone scene in bed can be reduced, so as to avoid erroneously changing the thickness of the mattress, and in turn, the sleep of the user is disturbed.
240. A target area in the mattress corresponding to the relative position of the mobile terminal is determined.
In the embodiment of the application, the mattress can determine the two-dimensional plane position of the relative position of the mobile terminal in the direction parallel to the mattress as the region center, and determine the specific region range of the target region in the mattress according to the preset radius or the preset region length and the preset region width.
250. The airbag provided at the target region is controlled to perform an inflating operation to raise the height of the target region.
In embodiments of the present application, a mattress may be provided with a plurality of air cells, and a controller of the mattress may individually control one or a group of air cells, which may be controlled to perform inflation and/or deflation operations, respectively. After the air bag performs the air inflation operation, the air bag is in an air inflation state, and the thickness of the corresponding position in the mattress is increased; when the air bag performs the deflation operation, the air in the air bag is exhausted, and the thickness of the corresponding position in the mattress is reduced.
After the target area is determined, the air bags arranged in the target area can be determined according to the arrangement positions of the air bags, and the air bags arranged in the target area are controlled to perform inflation operation, so that the thickness of the target area in the mattress is increased, and the height of the target area is raised.
For example, when a user plays a cell phone while lying in a bed, the mattress may determine the relative position of the cell phone with respect to the mattress based on bluetooth signaling between the cell phone and the mattress, and determine the area of the user's shoulders and chest on the mattress as a target area based on the relative position. The mattress can perform the inflation operation by controlling the air bag of the target area, and the height of the target area is lifted, so that the heights of the shoulder and the chest relative to the lower body can be lifted, the head can be slightly lower than the shoulder, the cervical vertebra can extend backwards, and the muscle tension of the shoulder and the neck can be reduced.
It can be seen that, in the foregoing embodiment, the mattress may accurately identify the relative position of the mobile terminal with respect to the mattress based on bluetooth ranging, so as to determine a target area in the mattress corresponding to the relative position of the mobile terminal, and control the air bag disposed in the target area to perform the inflating operation, so as to increase the thickness of the mattress in the target area, raise the height of the mattress in the target area, so that the user may keep a posture of slightly higher than the lower body when playing with a mobile phone on the bed, and the raised mattress may provide a certain support for the upper body of the user, may alleviate the pressure of the muscles of the upper body to a certain extent, and alleviate the muscular tension of the upper body, so as to alleviate the influence of the bad posture on the health.
In some embodiments, the relative height of the mobile terminal in the vertical direction with respect to the mattress may also be different when different users use the mobile terminal in the same posture on the bed, taking into account the different heights of the users. Therefore, the upper limit of the height of the target space can be flexibly set according to the height of the user. Wherein, the mattress may perform the following steps before performing step 230:
and identifying the height information of the human body on the mattress, and determining the upper limit of the height of the target space according to the height information.
The height information of the human body can be in positive correlation with the upper limit of the height of the target space, and the higher the height is, the larger the upper limit of the height is. For example, if the height of the human body is 1.8 meters, the upper limit of the height of the target space may be set to 30 cm, and if the height of the human body is 1.4 meters, the upper limit of the height of the target space may be set to 23 cm, which may be set according to the relationship between the length of the forearm and the height of the human body.
As an alternative embodiment, the mattress may be provided with a plurality of pressure sensors at different locations prior to identifying height information of a person on the mattress, and the mattress surface may include indicia of the location of each pressure sensor to show the location of the different pressure sensors for viewing by a user. The user can input height information when registering the user account and tap the positions of different pressure sensors on the mattress according to a certain sequence. When a user taps a set position corresponding to a certain pressure sensor, the pressure sensor can detect a pressure value other than 0. The mattress can record the sequence of the pressure values which are detected by the pressure sensors and are not 0, record the sequence as a preset sequence for logging in the user account, bind the preset sequence, the user account and the height information input by the user, and store the binding relationship in a database.
Thus, the height information of a person on a mattress can be determined by:
the user logs in the user account by beating the mattress. The user can tap the pressure sensors arranged at different positions of the mattress in sequence under the indication of the prompt information, the mattress detects the to-be-verified sequence of the pressure values which are not 0 and the preset sequence matched with the to-be-verified sequence is searched in the database. If the matched preset sequence is found, determining height information bound with the matched preset sequence as height information of a human body on the mattress.
Therefore, the user account login is performed by beating the pressure sensor to identify the height information, so that the height information of the human body on the mattress can be accurately identified. Moreover, the user is required to tap the pressure sensors arranged at different positions, so that the user can be prompted to temporarily change the posture on the bed, and the condition that the user terminal keeps the same posture for a long time to influence health is avoided.
As another alternative, the mattress may also calculate the weight of the person by means of the pressure value detected by the pressure sensor when the person is detected on the mattress, before identifying the height information of the person on the mattress. The database of mattresses may store one or more weight information, as well as binding relationships between individual weight information and height information. The individual weight information and the bound height information may be user entered. The mattress can match the weight of the human body calculated according to the pressure value with weight data stored in a database, and if the matched weight data is found, the height information determined by the matched weight data can be determined as the height information of the human body on the mattress.
It can be seen that, in the foregoing embodiment, the mattress may further set the upper limit of the height of the target space according to the height information of the human body on the mattress, so that the setting of the target space may be adapted to users with different heights, thereby being beneficial to determining whether the user is using the mobile terminal in bed by determining whether the mobile terminal is in the target space.
Referring to fig. 3, fig. 3 is a flow chart illustrating another method for controlling thickness of a mattress according to an embodiment of the present disclosure. The method may be applied to the mattress described above, and executed by a controller of the mattress, as shown in fig. 3, and may include the steps of:
310. when detecting that someone is on the mattress, establish bluetooth communication connection through the first bluetooth module of mattress and the second bluetooth module of mobile terminal to transmit bluetooth signal between first bluetooth module and second bluetooth module based on bluetooth communication connection.
320. And determining the relative position of the mobile terminal and the mattress according to the transmission condition of the Bluetooth signal.
330. Judging whether the relative position of the mobile terminal is in a target space or not; if yes, go to step 340; if not, the process is ended.
340. A target area in the mattress corresponding to the relative position of the mobile terminal is determined.
350. And controlling the air bag arranged in the target area to perform an inflating operation so as to raise the height of the target area.
The implementation of steps 310-350 can be seen in the foregoing embodiments, and the following descriptions are omitted.
360. And recording the duration of the mobile terminal in the target space.
In this embodiment of the present application, after the mattress performs step 330 to determine that the relative position of the mobile terminal is in the target space, the mattress may start timing, and perform steps 310 to 330 in a circulating manner until the mattress performs step 330 to determine that the relative position of the mobile terminal is not in the target space, and stop timing. The duration recorded before the timer is stopped may be a duration in which the mobile terminal is in the target space.
In addition, the mattress may also perform step 370, described below, after the start of the timer.
370. Judging whether the duration is less than or equal to a duration threshold; if yes, go to step 380; if not, go to step 390.
In the embodiment of the application, the time length threshold can be set according to actual service requirements, can be a threshold built in a mattress, can be a user-defined threshold, and is not particularly limited.
When it is determined that the duration is less than or equal to the duration threshold, it may be considered that the duration of the user using the electronic device in the bed has not exceeded the tolerable safety threshold, then step 380, described below, may be performed to control the air cells of the target area to remain inflated, so that the user maintains a relatively good posture using the thickness variation of the mattress.
When it is determined that the duration time is longer than the duration threshold, it may be considered that the duration of the user using the electronic device in the bed has exceeded the tolerable safety threshold, and if the electronic device continues to have a high healthy wind direction, step 390 described below may be executed to control the air bag to alternately perform the inflating operation and the deflating operation. The number of times of alternately performing the inflation operation and the deflation operation of the airbag is not limited, and may be one time or may be plural times. The alternating change of the inflation and deflation of the air bags can cause the thick bottom of the mattress to be switched back and forth between thickening and thinning, and a user can alternately feel lifting and descending on the mattress and bring certain uncomfortable feeling, so that the comfort level of using electronic equipment on the mattress by the user can be influenced, and the user is prompted to not use the mobile terminal any more.
It should be noted that, in some embodiments, the mattress may perform step 380 when the duration is determined to be less than or equal to the duration threshold, and perform other steps when the duration is determined to be greater than the duration threshold. Alternatively, in other embodiments, the mattress may perform step 390 when the duration is determined to be greater than the duration threshold, and perform other steps when the duration is determined to be less than or equal to the duration threshold.
380. The balloon of the control target area remains inflated.
390. The air bag provided in at least one air bag region is controlled to alternately perform an inflation operation and a deflation operation.
In step 390, the plurality of air bags provided for the mattress may be divided into at least two air bag areas according to the location of the mattress, and one or more air bags may be provided in each air bag area, which is not particularly limited. The aforementioned target region may be one of the balloon regions. In performing step 390, the mattress may control the air cells disposed in the target area to alternately perform an inflation operation and a deflation operation; alternatively, the mattress may control the air cells provided in the other air cell regions other than the target region to alternately perform the inflation operation and the deflation operation. Alternatively, the mattress may control the cells disposed in all of the cell regions to alternately perform the inflation and deflation operations.
In some embodiments, the mattress may further store at least two different massage modes, where each massage mode includes an air bag control parameter of an air bag disposed in each air bag region, and the air bag control parameter includes one or more control parameters including, but not limited to, an inflation sequence, a deflation sequence, an inflation duration of each inflation, an inflation rate, a deflation duration of each deflation, a deflation rate, and the like of the different air bags. Different massage modes comprise different control parameters of the air bag so as to achieve different massage effects. The mattress can record the historical use times of each massage mode, and determine the massage mode with the least historical use times from at least two different massage modes.
Optionally, the foregoing step 390 may include the following steps:
the mattress can acquire the air bag control parameters included in the massage mode with the least historical use times, and control each air bag included in the mattress to alternately perform the inflating operation and the deflating operation according to the air bag control parameters included in the massage mode with the least historical use times.
The massage mode with the least historical use times may be the massage mode which is least favored by the user, and when the mattress judges that the relative position of the mobile terminal is in the target space for too long, the mattress controls the air bag to alternately perform the air charging and discharging operation, so that the comfort level of the user can be reduced by using the massage mode which is least favored by the user. Meanwhile, the massage mode with the least historical use times is still a preset massage mode, and the alternative execution process of inflating and deflating the air bag is debugged, so that the massage mode is not too rough and does not cause damage to a user.
Further alternatively, a portion of the massage pattern stored in the mattress may never be used by the user, with a historical usage number of 0. After the mattress judges that the relative position of the mobile terminal is in the target space for too long, and acquires the air bag control parameters included in the massage mode with the least historical use times, and before the air bag control parameters included in the massage mode with the least historical use times are used, the mattress is controlled to alternately execute the inflating operation and the deflating operation by the air bags, the mattress can further execute the following steps:
Judging whether the historical use times of the massage mode with the least historical use times is 0 by the mattress, if not, executing the air bag control parameters included in the massage mode with the least historical use times, and controlling each air bag included in the mattress to alternately execute the inflating operation and the deflating operation;
if the historical use times are 0, the mattress can read the air bag control parameters included in the massage mode with the least historical use times, and modify the read air bag control parameters according to the following rules: the inflation rate of each inflation operation is kept unchanged, the deflation rate of each deflation operation is kept unchanged, and the inflation sequence of each air bag is randomly disturbed and/or the deflation sequence of each air bag is randomly disturbed.
The mattress controls each air bag included in the mattress to alternately perform the inflating operation and the deflating operation according to the modified air bag control parameters.
That is, when it is determined that the number of times of the history use of the least used massage mode is not 0, the mattress may continuously control the inflation and deflation of the air cells according to the least used massage mode air cell control parameter, so as to achieve the massage effect corresponding to the least used massage mode. If the mattress judges that the historical use times of the least used massage mode is 0, in order to avoid that the least used massage mode is an unused massage mode of a user, and the comfort level of the user is improved, the mattress can keep the inflation and deflation rates of the air bags unchanged on the basis of the least used massage mode, and randomly disturb the inflation and deflation sequence of the air bags. The inflation and deflation rates of the air bags are kept unchanged, so that the modified air bag control parameters can be prevented from being too rough to a certain extent, the randomly disturbed inflation and deflation sequence does not accord with the common massage sequence, and discomfort can be created.
In some embodiments, the mattress may further be provided with a sound playing device, where the sound playing device may include an audio codec module, a power amplifier module and a loudspeaker, the controller of the mattress may send alarm audio data to the audio codec module, the audio codec module may perform digital-to-analog conversion on the alarm audio data to obtain an alarm audio signal, and the power amplifier module may perform power amplification on the alarm audio signal and drive the loudspeaker to play the alarm audio signal.
After the mattress determines that the duration of the mobile terminal is longer than the duration and after the step 370 is performed, the audio playing device may also play an alarm audio signal to prompt the user to use the mobile terminal in bed for too long. In addition, the alarm audio signal can be a preset prompt voice, for example, the alarm audio signal can play a role in informing that the time for using the mobile phone in the bed is too long, and the like, so that the frightening possibly caused by the alternative execution of the inflation and deflation of the mattress air bag which is suddenly switched is relieved.
In summary, in the foregoing embodiment, the mattress may determine the relative position of the mobile terminal with respect to the mattress through bluetooth ranging, and control the inflation of the air bag in the target area corresponding to the relative position of the mobile terminal in the mattress, so as to increase the thickness of the mattress in the target area, raise the height of the mattress in the target area, improve the posture of the user, and reduce the influence on health. And the mattress can further control the air bags of the target area to keep an inflated state when the duration of the relative position of the mobile terminal in the target space is short so as to maintain the posture of the user. And when the duration is long, controlling the air bag to alternately perform the air charging and discharging operation so as to reduce the comfort of the user and promote the user to stop using the mobile terminal on the bed. In addition, the mattress can also play an alarm audio signal through the sound playing device when the duration is judged to be too long, so that the user is prompted to stop using the mobile terminal in the bed through sound.
Referring to fig. 4, fig. 4 is a schematic structural diagram of a mattress thickness control device according to an embodiment of the disclosure. The mattress thickness control device can be applied to the mattress and can be a controller of the mattress. As shown in fig. 4, the mattress thickness control apparatus 400 may include: the system comprises a communication module 410, a positioning module 420, a judging module 430, a determining module 440 and a control module 450.
The communication module 410 is configured to establish a bluetooth communication connection with a second bluetooth module of the mobile terminal through a first bluetooth module of the mattress when a person is detected on the mattress, and transmit a bluetooth signal between the first bluetooth module and the second bluetooth module based on the bluetooth communication connection;
the positioning module 420 is configured to determine a relative position between the mobile terminal and the mattress according to a transmission condition of the bluetooth signal;
a judging module 430, configured to judge whether the relative position of the mobile terminal is in a target space; the target space is a space perpendicular to the mattress;
a determining module 440, configured to determine, when the determining module 430 determines that the relative position of the mobile terminal is in a target space, a target area corresponding to the relative position in the mattress;
And a control module 450 for controlling the airbag disposed at the target region to perform an inflating operation to raise the height of the target region.
In one embodiment, the relative position of the mobile terminal comprises: the relative height of the mobile terminal in a direction perpendicular to the mattress; the relative position of the mobile terminal is in a target space, comprising: the relative height is less than or equal to an upper height limit of the target space;
mattress thickness control device 400 may further include: and a height identification module.
The height identifying module is configured to identify height information of a human body on the mattress before the determining module 430 determines whether the relative position of the mobile terminal is in the target space, and determine an upper height limit of the target space according to the height information.
In one embodiment, the mattress thickness control apparatus 400 may further include: and a recording module.
And the recording module is used for recording the duration time of the mobile terminal in the target space after the control module 450 controls the air bag arranged in the target area to perform the inflation operation so as to raise the height of the target area.
The control module 450 is further configured to control the air bag of the target area to maintain the inflated state when the duration recorded by the recording module is less than or equal to the duration threshold.
In one embodiment, the mattress includes at least two airbag regions provided with airbags; the at least two balloon regions include the target region; mattress thickness control device 400 may further include:
the recording module is used for recording the duration time of the mobile terminal in the target space after the control module controls the air bag arranged in the target area to be inflated so as to raise the height of the target area;
the control module 450 is further configured to control the air bags disposed in at least one air bag area to alternately perform an inflating operation and a deflating operation when the duration time recorded by the recording module is greater than the duration threshold.
In one embodiment, the mattress further comprises sound playing means.
The control module 450 is further configured to play an alarm audio signal through the sound playing device when the duration recorded by the recording module is longer than the duration threshold.
In one embodiment, the mattress further includes a plurality of pressure sensors disposed at different locations, and the mattress surface may include indicia of the locations at which the pressure sensors are disposed. The mattress thickness control apparatus 400 may include:
the registration module is used for detecting height information input by a user when registering a user account; and recording the sequence of the pressure values which are detected by the pressure sensors and are not 0, recording the sequence as a preset sequence for logging in the user account, binding the preset sequence, the user account and the height information input by the user, and storing the binding relation in a database.
The height identification module is further used for detecting the sequence to be verified of the pressure values which are not 0 and detected by each pressure sensor when the user logs in the user account, and searching a preset sequence matched with the sequence to be verified in the database. If the matched preset sequence is found, determining height information bound with the matched preset sequence as height information of a human body on the mattress.
In one embodiment, the mattress thickness control apparatus 400 may further include:
the massage module is used for storing at least two different massage modes, each massage mode comprises air bag control parameters of an air bag arranged in each air bag area, and the air bag control parameters included in the different massage modes are different;
the control module 450 is further configured to obtain an air bag control parameter included in a massage mode with the least historical use times among the at least two different massage modes when the duration time recorded by the recording module is greater than the duration threshold, and control each air bag included in the mattress to alternately perform the inflating operation and the deflating operation according to the air bag control parameter included in the massage mode with the least historical use times.
In one embodiment, the control module 540 is further configured to determine whether the historical usage count of the massage mode with the least historical usage count is 0 after acquiring the air bag control parameter included in the massage mode with the least historical usage count of the at least two different massage modes.
The control module 540 may be further configured to, when it is determined that the historical usage frequency of the massage mode with the lowest historical usage frequency is not 0, control each air bag included in the mattress to alternately perform the inflating operation and the deflating operation according to the air bag control parameter included in the massage mode with the lowest historical usage frequency.
The control module 450 is further configured to modify the read air bag control parameter according to the following rule when the historical usage number of the massage mode with the minimum historical usage number is determined to be 0: the inflation rate of each inflation operation is kept unchanged, the deflation rate of each deflation operation is kept unchanged, and the inflation sequence of each air bag is randomly disturbed and/or the deflation sequence of each air bag is randomly disturbed. And controlling each air bag included in the mattress to alternately perform an inflating operation and a deflating operation according to the modified air bag control parameters.
By implementing the mattress thickness control device disclosed by the embodiment, the relative position of the mobile terminal relative to the mattress can be accurately identified based on Bluetooth ranging, so that a target area corresponding to the relative position of the mobile terminal in the mattress is determined, and an air bag arranged in the target area is controlled to perform an inflating operation, so that the thickness of the mattress in the target area can be increased, the height of the mattress in the target area is raised, a user can keep a posture of slightly higher than that of the lower body when playing a mobile phone on a bed, the raised mattress can provide a certain support for the upper body of the user, the pressure of muscles of the upper body can be relieved to a certain extent, and the muscle tension of the upper body can be relieved, so that the influence of bad postures on the body health can be relieved.
Referring to fig. 5, fig. 5 is a schematic structural diagram of a mattress according to an embodiment of the present disclosure. As shown in fig. 5, the mattress may include:
a memory 510 storing executable program code;
a processor 520 coupled to the memory 510;
wherein processor 520 invokes executable program code stored in memory 510 to perform any of the mattress thickness control methods disclosed in embodiments of the present application.
It should be noted that, the mobile terminal shown in fig. 5 may further include components not shown, such as a power supply, an input key, a speaker, a screen, a bluetooth module, a sensor, etc., which are not described in detail in this embodiment.
The embodiment of the application discloses a computer readable storage medium storing a computer program, wherein the computer program causes a computer to execute any one of the mattress thickness control methods disclosed in the embodiment of the application.
Embodiments of the present application disclose a computer program product comprising a non-transitory computer readable storage medium storing a computer program, and the computer program is operable to cause a computer to perform any of the mattress thickness control methods disclosed in embodiments of the present application.
It should be appreciated that reference throughout this specification to "one embodiment" or "an embodiment" means that a particular feature, structure or characteristic described in connection with the embodiment is included in at least one embodiment of the present application. Thus, the appearances of the phrases "in one embodiment" or "in an embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. Those skilled in the art will also appreciate that the embodiments described in the specification are all alternative embodiments and that the acts and modules referred to are not necessarily required in the present application.
In various embodiments of the present application, it should be understood that the size of the sequence numbers of the above processes does not mean that the execution sequence of the processes is necessarily sequential, and the execution sequence of the processes should be determined by the functions and internal logic thereof, and should not constitute any limitation on the implementation process of the embodiments of the present application.
The units described above as separate components may or may not be physically separate, and components shown as units may or may not be physical units, may be located in one place, or may be distributed over a plurality of network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the embodiment.
In addition, each functional unit in the embodiments of the present application may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit. The integrated units may be implemented in hardware or in software functional units.
The integrated units described above, if implemented in the form of software functional units and sold or used as stand-alone products, may be stored in a computer-accessible memory. Based on such understanding, the technical solution of the present application, or a part contributing to the prior art or all or part of the technical solution, may be embodied in the form of a software product stored in a memory, including several requests for a computer device (which may be a personal computer, a server or a network device, etc., in particular may be a processor in the computer device) to perform part or all of the steps of the above-mentioned method of the various embodiments of the present application.
Those of ordinary skill in the art will appreciate that all or part of the steps of the various methods of the above embodiments may be implemented by a program that instructs associated hardware, the program may be stored in a computer readable storage medium including Read-Only Memory (ROM), random access Memory (Random Access Memory, RAM), programmable Read-Only Memory (Programmable Read-Only Memory, PROM), erasable programmable Read-Only Memory (Erasable Programmable Read Only Memory, EPROM), one-time programmable Read-Only Memory (OTPROM), electrically erasable programmable Read-Only Memory (EEPROM), compact disc Read-Only Memory (Compact Disc Read-Only Memory, CD-ROM) or other optical disk Memory, magnetic disk Memory, tape Memory, or any other medium that can be used for carrying or storing data that is readable by a computer.
The above detailed description of a mattress thickness control method, device, mattress and storage medium disclosed in the embodiments of the present application, the specific examples are applied herein to illustrate the principles and embodiments of the present application, and the above description of the embodiments is only used to help understand the method and core idea of the present application. Meanwhile, as those skilled in the art will have modifications in the specific embodiments and application scope in accordance with the ideas of the present application, the present description should not be construed as limiting the present application in view of the above.

Claims (10)

1. A mattress thickness control method is characterized by being applied to a mattress; the method comprises the following steps:
when detecting that a person is on the mattress, establishing Bluetooth communication connection with a second Bluetooth module of the mobile terminal through a first Bluetooth module of the mattress, and transmitting Bluetooth signals between the first Bluetooth module and the second Bluetooth module based on the Bluetooth communication connection;
determining the relative position of the mobile terminal and the mattress according to the transmission condition of the Bluetooth signal;
judging whether the relative position of the mobile terminal is in a target space or not; the target space is a space perpendicular to the mattress;
if the relative position of the mobile terminal is in a target space, determining a target area corresponding to the relative position in the mattress;
and controlling the air bag arranged in the target area to perform an inflating operation so as to raise the height of the target area.
2. The method of claim 1, wherein the relative position of the mobile terminal comprises: the relative height of the mobile terminal in a direction perpendicular to the mattress; the relative position of the mobile terminal is in a target space, comprising: the relative height is less than or equal to an upper height limit of the target space;
And before the determining whether the relative position of the mobile terminal is in the target space, the method further includes:
identifying height information of a human body on the mattress;
and determining the upper limit of the height of the target space according to the height information.
3. The method according to claim 1 or 2, wherein after the controlling the inflation of the airbag provided at the target region to raise the height of the target region, the method further comprises:
recording the duration of the mobile terminal in the target space;
and when the duration is less than or equal to a duration threshold, controlling the air bag of the target area to keep an inflated state.
4. The method according to claim 1 or 2, wherein the mattress comprises at least two airbag areas provided with airbags; the at least two balloon regions include the target region; and after the controlling the inflation of the airbag disposed at the target region to raise the height of the target region, the method further includes:
recording the duration of the mobile terminal in the target space;
and when the duration time is longer than the duration time threshold value, controlling at least one air bag arranged in the air bag area to alternately perform the inflation operation and the deflation operation.
5. The method of claim 4, wherein the mattress further comprises a sound playing device; and, the method further comprises:
and when the duration time is longer than the duration time threshold value, playing an alarm audio signal through the sound playing device.
6. A mattress thickness control device, comprising:
the communication module is used for establishing Bluetooth communication connection with a second Bluetooth module of the mobile terminal through a first Bluetooth module of the mattress when a person is detected on the mattress, and transmitting Bluetooth signals between the first Bluetooth module and the second Bluetooth module based on the Bluetooth communication connection;
the positioning module is used for determining the relative position of the mobile terminal and the mattress according to the transmission condition of the Bluetooth signal;
the judging module is used for judging whether the relative position of the mobile terminal is in a target space or not; the target space is a space perpendicular to the mattress;
the determining module is used for determining a target area corresponding to the relative position in the mattress if the relative position of the mobile terminal is in a target space;
and the control module is used for controlling the air bag arranged in the target area to perform inflation operation so as to raise the height of the target area.
7. The apparatus as recited in claim 6, further comprising:
the recording module is used for recording the duration time of the mobile terminal in the target space after the control module controls the air bag arranged in the target area to be inflated so as to raise the height of the target area;
the control module is further used for controlling the air bag of the target area to keep an inflated state when the duration time recorded by the recording module is smaller than or equal to a time threshold value.
8. The device of claim 6, wherein the mattress comprises at least two airbag zones provided with airbags; the at least two balloon regions include the target region; further comprises:
the recording module is used for recording the duration time of the mobile terminal in the target space after the control module controls the air bag arranged in the target area to be inflated so as to raise the height of the target area;
and the control module is also used for controlling at least one air bag arranged in the air bag area to alternately execute the inflation operation and the deflation operation when the duration time recorded by the recording module is longer than the duration threshold value.
9. A mattress comprising a memory and a processor, the memory having stored therein a computer program which, when executed by the processor, causes the processor to carry out the steps of the method according to any one of claims 1 to 5.
10. A computer readable storage medium, on which a computer program is stored, characterized in that the computer program, when being executed by a processor, implements the steps of the method according to any one of claims 1 to 5.
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