Wireless monitoring system for bath assisting equipment

Abstract

The embodiment of the invention discloses a wireless monitoring system for bath assisting equipment. A specific implementation mode of the method comprises the following steps: acquiring a current actual bath assisting index and equipment working state data of bath assisting equipment through a sensor assembly; the actual bath assisting index and the equipment working state data are transmitted to a touch screen through a wired transmission module; transmitting the actual bath assisting index and the equipment working state data to a local monitoring platform through a Bluetooth transmission module; transmitting the actual bath assisting index and the equipment working state data to a remote monitoring platform through an Internet of Things transmission module; abnormal monitoring is carried out on the actual bath assisting index and the equipment working state data, and an abnormal adjusting instruction is sent to the corresponding bath assisting equipment; controlling the bath assisting equipment to carry out adjustment operation according to the bath assisting parameter adjustment instruction; and controlling the bath assisting equipment to carry out abnormal adjustment operation according to the abnormal adjustment instruction. The implementation mode can be used for remotely monitoring the bath assisting equipment, the safety of the equipment is improved, and the use loss of the equipment is reduced.

Description

Technical Field

[0001] Embodiments of the present disclosure relate to the field of wireless communication technology, and in particular to a wireless monitoring system for bathing aids. Background Art

[0002] Conventional bathing methods have high requirements on the environment, usually requiring a complete water supply and drainage system, and it is difficult to provide a stable and comfortable body temperature in terms of water temperature control. In addition, traditional bathing is often accompanied by a sense of oppression and stuffiness, which may cause an increase in pulse and blood pressure, and cannot meet the bathing needs of the elderly, patients recovering from illness, and people with long-term disabilities or semi-disabilities. The nano water particle bathing aid device allows users to complete a bath while lying in bed, wearing clothes, without moving. However, since users are often inconvenient to move and cannot easily adjust the equipment, it is particularly important to monitor the bathing aid equipment. At present, when monitoring bathing aid equipment, the method usually used is: wired monitoring equipment, local equipment monitoring through a wired controller.

[0003] However, when using the above method to monitor bathing equipment, technical problems often occur. The monitoring range of the wired method is limited, and the equipment data is difficult to upload to the Internet, making it difficult to remotely view the equipment status and data, and unable to detect equipment failures or abnormalities in time, affecting the safety of the equipment and shortening the service life of the equipment.

[0004] The above information disclosed in this Background section is only for enhancement of understanding of the background of the present disclosure concept and therefore it may contain information that does not form the prior art that is already known in this country to a person of ordinary skill in the art. Summary of the invention

[0005] The content of this disclosure is used to introduce concepts in a brief form, which will be described in detail in the detailed implementation section below. The content of this disclosure is not intended to identify the key features or essential features of the technical solution claimed for protection, nor is it intended to limit the scope of the technical solution claimed for protection.

[0006] Some embodiments of the present disclosure provide a wireless monitoring system for bathing aids to solve one or more of the technical problems mentioned in the above background technology section.

[0007] In a first aspect, some embodiments of the present disclosure provide a wireless monitoring system for bathing-assisting equipment, the system comprising a microcontroller, a sensor component, a touch screen, and a transmission module, including: obtaining the current actual bathing-assisting index and equipment working status data of the bathing-assisting equipment through the above-mentioned sensor component, wherein the above-mentioned actual bathing-assisting index comprises the actual bathing-assisting temperature, the actual bathing-assisting liquid level, and the actual bathing-assisting time; transmitting the above-mentioned actual bathing-assisting index and equipment working status data to the above-mentioned touch screen for display through the wired transmission module, wherein the above-mentioned transmission module comprises a wired transmission module and a wireless transmission module, and the above-mentioned wireless transmission module comprises a Bluetooth transmission module and an Internet of Things transmission module; transmitting the above-mentioned actual bathing-assisting index and equipment working status data to a local monitoring platform through the above-mentioned Bluetooth transmission module; transmitting the above-mentioned actual bathing-assisting index and equipment working status data to a remote monitoring platform through the above-mentioned Internet of Things transmission module, wherein, The above-mentioned remote monitoring platform is used to store the actual bathing assistance index and equipment working status data of each bathing assistance device, and to assign authority levels to users, and to obtain the bathing assistance parameter adjustment instructions submitted by users and send the above-mentioned bathing assistance parameter adjustment instructions to the corresponding bathing assistance devices, and to perform abnormal monitoring on the actual bathing assistance index and equipment working status data of each bathing assistance device; through the above-mentioned remote monitoring platform, the above-mentioned actual bathing assistance index and equipment working status data are monitored for abnormalities, and abnormal adjustment instructions are sent to the corresponding bathing assistance devices; in response to receiving the bathing assistance parameter adjustment instructions issued by the above-mentioned touch screen, the above-mentioned local monitoring platform or the above-mentioned remote monitoring platform, the above-mentioned bathing assistance device is controlled by the above-mentioned microcontroller to make adjustment operations according to the above-mentioned bathing assistance parameter adjustment instructions; in response to receiving the above-mentioned abnormal adjustment instructions, the above-mentioned bathing assistance device is controlled by the above-mentioned microcontroller to make abnormal adjustment operations according to the above-mentioned abnormal adjustment instructions.

[0008] In a second aspect, some embodiments of the present disclosure provide a wireless monitoring device, which includes: an acquisition unit, configured to acquire the current actual bath-aiding index and equipment working status data of the bath-aiding equipment through the above-mentioned sensor component, wherein the above-mentioned actual bath-aiding index includes the actual bath-aiding temperature, the actual bath-aiding liquid level and the actual bath-aiding time; a wired transmission unit, configured to transmit the above-mentioned actual bath-aiding index and equipment working status data to the above-mentioned touch screen for display through a wired transmission module, wherein the above-mentioned transmission module includes a wired transmission module and a wireless transmission module, and the above-mentioned wireless transmission module includes a Bluetooth transmission module and an Internet of Things transmission module; the Bluetooth transmission unit, configured to transmit the above-mentioned actual bath-aiding index and equipment working status data to a local monitoring platform through the above-mentioned Bluetooth transmission module; the Internet of Things transmission unit, configured to transmit the above-mentioned actual bath-aiding index and equipment working status data to a remote monitoring platform through the above-mentioned Internet of Things transmission module, wherein the above-mentioned remote monitoring platform uses The invention is used for storing the actual bathing-assistance index and device working status data of each bathing-assistance device, allocating authority levels to users, obtaining the bathing-assistance parameter adjustment instructions submitted by users, sending the bathing-assistance parameter adjustment instructions to the corresponding bathing-assistance devices, and performing abnormal monitoring on the actual bathing-assistance index and device working status data of each bathing-assistance device; the abnormal monitoring unit is configured to perform abnormal monitoring on the actual bathing-assistance index and device working status data through the remote monitoring platform, and send abnormal adjustment instructions to the corresponding bathing-assistance device; the adjustment unit is configured to control the bathing-assistance device to make adjustment operations according to the bathing-assistance parameter adjustment instructions issued by the touch screen, the local monitoring platform or the remote monitoring platform through the microcontroller; the abnormal adjustment unit is configured to control the bathing-assistance device to make abnormal adjustment operations according to the abnormal adjustment instructions through the microcontroller in response to receiving the abnormal adjustment instructions.

[0009] In a third aspect, some embodiments of the present disclosure provide an electronic device comprising: one or more processors; a storage device on which one or more programs are stored, and when the one or more programs are executed by the one or more processors, the one or more processors implement the system described in any implementation method of the above-mentioned first aspect.

[0010] In a fourth aspect, some embodiments of the present disclosure provide a computer-readable medium having a computer program stored thereon, wherein when the program is executed by a processor, the system described in any implementation of the first aspect is implemented.

[0011] The above-mentioned various embodiments of the present disclosure have the following beneficial effects: through the wireless monitoring system for bathing aid equipment of some embodiments of the present disclosure, the use loss of bathing aid equipment can be reduced. Specifically, the reason for the increase in the use loss of bathing aid equipment is that the monitoring range of the wired method is limited, and the equipment data is difficult to upload to the Internet, so it is difficult to remotely view the equipment status and data, and it is impossible to timely discover equipment failures or abnormalities, affecting the safety of the equipment, and shortening the service life of the equipment. Based on this, the wireless monitoring system for bathing aid equipment of some embodiments of the present disclosure, first, obtains the current actual bathing aid index and equipment working status data of the bathing aid equipment through the above-mentioned sensor component. Among them, the above-mentioned actual bathing aid index includes the actual bathing aid temperature, the actual bathing aid liquid level and the actual bathing aid duration. Thus, real-time and accurate data support can be provided for equipment status monitoring. Secondly, through the wired transmission module, the above-mentioned actual bathing aid index and equipment working status data are transmitted to the above-mentioned touch screen for display. Thus, the visualization of local real-time data is ensured. Among them, the above-mentioned transmission module includes a wired transmission module and a wireless transmission module, and the above-mentioned wireless transmission module includes a Bluetooth transmission module and an Internet of Things transmission module. Afterwards, the actual bathing-assistance index and the device working status data are transmitted to the local monitoring platform through the above-mentioned Bluetooth transmission module. Thus, wireless monitoring and real-time monitoring of the equipment can be carried out locally, supporting users or managers to manage and check the equipment status more conveniently and find equipment abnormalities in time. After that, the actual bathing-assistance index and the device working status data are transmitted to the remote monitoring platform through the above-mentioned Internet of Things transmission module. Among them, the above-mentioned remote monitoring platform is used to store the actual bathing-assistance index and the device working status data of each bathing-assistance device, and to assign authority levels to users, and to obtain the bathing-assistance parameter adjustment instructions submitted by the user and send the above-mentioned bathing-assistance parameter adjustment instructions to the corresponding bathing-assistance device, and to monitor the actual bathing-assistance index and the device working status data of each bathing-assistance device for abnormalities. Thus, the data of the device can be uploaded to the remote platform, supporting the remote monitoring function, and by recording and analyzing the operating data of all bathing-assistance devices, equipment failures or abnormalities can be found in time, further improving the efficiency of equipment management, and ensuring the safety and service life of the equipment. Then, through the above-mentioned remote monitoring platform, the above-mentioned actual bathing-assistance index and the device working status data are monitored for abnormalities, and abnormal adjustment instructions are sent to the corresponding bathing-assistance device. By real-time monitoring of data, adjustment instructions can be sent to the device in time for correction, reducing the frequency of equipment failures and preventing losses caused by failure to find problems in time. Then, in response to receiving the bathing aid parameter adjustment instruction issued by the touch screen, the local monitoring platform or the remote monitoring platform, the bathing aid device is controlled by the microcontroller to make adjustment operations according to the bathing aid parameter adjustment instruction. As a result, the device can make real-time adjustments according to actual needs and optimize the operating state.Finally, in response to receiving the abnormal adjustment instruction, the microcontroller controls the bathing aid device to make an abnormal adjustment operation according to the abnormal adjustment instruction. Thus, when the device fails or does not work properly, it can be repaired or adjusted immediately to avoid possible safety hazards, reduce equipment loss, and increase the service life of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The above and other features, advantages and aspects of the embodiments of the present disclosure will become more apparent with reference to the following detailed description in conjunction with the accompanying drawings. Throughout the accompanying drawings, the same or similar reference numerals represent the same or similar elements. It should be understood that the drawings are schematic and that components and elements are not necessarily drawn to scale.

[0013] Figure 1 is a flow chart of some embodiments of a wireless monitoring system for bathing aid equipment according to the present disclosure; Figure 2 is a schematic structural diagram of some embodiments of a wireless monitoring system for bathing aid equipment according to the present disclosure; Figure 3 is a schematic diagram of the structure of some embodiments of the wireless monitoring device according to the present disclosure; Figure 4 is a schematic diagram of the structure of an electronic device suitable for implementing some embodiments of the present disclosure; Figure 5 is an internal test diagram of a touch screen control interface of some embodiments of a wireless monitoring system for bathing aid equipment according to the present disclosure; Figure 6 It is an internal test diagram of the local monitoring platform interface of some embodiments of the wireless monitoring system for bathing assistance equipment according to the present disclosure. DETAILED DESCRIPTION

[0014] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as being limited to the embodiments set forth herein. On the contrary, these embodiments are provided to provide a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are only for exemplary purposes and are not intended to limit the scope of protection of the present disclosure.

[0015] It should also be noted that, for ease of description, only the parts related to the invention are shown in the drawings. In the absence of conflict, the embodiments and features in the embodiments of the present disclosure can be combined with each other.

[0016] It should be noted that the concepts such as "first" and "second" mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units.

[0017] It should be noted that the modifications of "one" and "plurality" mentioned in the present disclosure are illustrative rather than restrictive, and those skilled in the art should understand that unless otherwise clearly indicated in the context, it should be understood as "one or more".

[0018] The names of the messages or information exchanged between multiple devices in the embodiments of the present disclosure are only used for illustrative purposes and are not used to limit the scope of these messages or information.

[0019] The present disclosure will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0020] Figure 1 The process 100 of some embodiments of the wireless monitoring system for bathing aid equipment according to the present disclosure is shown. The wireless monitoring system for bathing aid equipment includes a microcontroller, a sensor component, a touch screen, and a transmission module, and includes the following steps: Step 101, obtaining the actual bathing assistance index and device working status data of the bathing assistance device through the sensor component.

[0021] In some embodiments, the execution subject of the wireless monitoring system for bathing aid equipment can obtain the actual bathing aid index and equipment working status data of the bathing aid equipment through the above-mentioned sensor component. Among them, the above-mentioned wireless monitoring system for bathing aid equipment can include a sensor component, and its structural diagram is as follows Figure 2 The sensor components mentioned above may include but are not limited to temperature sensors, liquid level sensors, current sensors and voltage sensors. Figure 2 The UART in it represents the UART serial port communication protocol.

[0022] In practice, the actual bathing temperature and the actual bathing liquid level of the bathing aid device at the current time point can be obtained through the above-mentioned sensor assembly. Among them, when it is detected that the user starts to use the above-mentioned bathing aid device, the start time point of the bathing aid is recorded by the above-mentioned microcontroller, and the time period between the current time point and the above-mentioned start time point of the bathing aid is determined as the actual bathing aid duration. The above-mentioned equipment working status data may include the current water tank temperature, the working time of the bathing aid device, the number of bathing aids, and the number of alarms. The working time of the above-mentioned bathing aid device may include the working time of the heating rod, the working time of the upper water pump, the working time of the impeller fan, and the working time of the centrifugal fan. The above-mentioned alarm times may include the number of water shortage alarms, the number of water tank high temperature alarms, and the number of impeller fan alarms. Optionally, the above-mentioned equipment working status data may also include the operating current of the centrifugal fan, the speed of the centrifugal fan, the operating power of the upper water pump, the operating power of the heating device, etc. The above-mentioned microcontroller may be an STM32 microcontroller.

[0023] Specifically, a water level threshold may be preset, and when the liquid level detected by the liquid level sensor in the sensor assembly is lower than the water level threshold, the microcontroller increases the water shortage alarm times by 1. The default value of the water shortage alarm times is 0.

[0024] Step 102, transmitting the actual bathing assistance index and the equipment working status data to the touch screen for display via the wired transmission module.

[0025] In some embodiments, the execution subject can transmit the actual bathing aid index and the device working status data to the touch screen for display through a wired transmission module. The transmission module includes a wired transmission module and a wireless transmission module. The wireless transmission module includes a Bluetooth transmission module and an Internet of Things transmission module. The internal test diagram of the control interface of the touch screen is shown in FIG. Figure 5 Here, the user can send a command for adjusting the bathing aid parameters to the microcontroller via the touch screen.

[0026] Step 103, transmitting the actual bathing assistance index and the equipment working status data to the local monitoring platform through the Bluetooth transmission module.

[0027] In some embodiments, the execution subject may transmit the actual bathing assistance index and the device working status data to a local monitoring platform via the Bluetooth transmission module.

[0028] In some optional implementations of some embodiments, the execution subject transmits the actual bathing assistance index and the device working status data to the local monitoring platform through the Bluetooth transmission module, which may include the following steps: The first step is to set the Bluetooth connection mode of the Bluetooth transmission module embedded in the wireless monitoring system to slave mode, wherein the Bluetooth connection mode includes slave mode and host mode.

[0029] The second step is to connect the wireless monitoring system to the host computer via Bluetooth in response to the Bluetooth transmission module detecting a connection instruction from the host computer. The host computer is a host computer with a Bluetooth control program installed. The Bluetooth connection mode of the host computer is set to a host mode. The host computer includes a mobile phone and a tablet.

[0030] The third step is to transmit the actual bathing aid index and the equipment working status data to the local monitoring platform of the host computer in response to the wireless monitoring system completing the Bluetooth connection with the host computer. Figure 6 Here, the user can view the actual bathing aid index and equipment working status data of the bathing aid equipment through the local monitoring platform installed in the host computer, and send bathing aid parameter adjustment instructions to the microcontroller through the local monitoring platform.

[0031] In practice, the wireless monitoring, management and maintenance of the bathing aid equipment can be achieved through the above step 103.

[0032] Step 104, transmitting the actual bathing assistance index and the equipment working status data to the remote monitoring platform through the Internet of Things transmission module.

[0033] In some embodiments, the above-mentioned execution entity can transmit the above-mentioned actual bathing assistance index and equipment working status data to a remote monitoring platform through the above-mentioned Internet of Things transmission module.

[0034] In some optional implementations of some embodiments, the execution subject transmits the actual bathing assistance index and the equipment working status data to the remote monitoring platform through the Internet of Things transmission module, which may include the following steps: The first step is to connect the wireless monitoring system to the remote monitoring platform through the narrowband Internet of Things technology. Among them, the narrowband Internet of Things technology (NB-IoT) has the advantages of wide coverage, multiple connections, fast speed, low cost, low power consumption, and excellent architecture.

[0035] The second step is to transmit the actual bathing aid index and the equipment working status data to the remote monitoring platform in response to the wireless monitoring system completing the Internet of Things connection with the remote monitoring platform. Here, the user can view the actual bathing aid index and the equipment working status data of the bathing aid equipment by logging into the remote monitoring platform, and send the bathing aid parameter adjustment instruction to the microcontroller through the remote monitoring platform. Among them, the remote monitoring platform can be used to store the actual bathing aid index and the equipment working status data of each bathing aid equipment, assign authority levels to users, obtain the bathing aid parameter adjustment instruction submitted by the user, and send the bathing aid parameter adjustment instruction to the corresponding bathing aid equipment, and perform abnormal monitoring on the actual bathing aid index and the equipment working status data of each bathing aid equipment to obtain abnormal monitoring results.

[0036] Optionally, the remote monitoring platform may allocate permission levels to users by the following steps: The first step is to verify the identity authentication request in response to receiving the identity authentication request initiated by the user and obtain the verification result. The user can register an account in the remote monitoring platform and select the desired permission level. When the user selects the second level or higher permission level, the remote monitoring platform needs to pass the identity authentication.

[0037] In practice, when the remote monitoring platform receives an identity authentication request initiated by a user, the remote monitoring platform can verify the identity authentication request and obtain a verification result. The above identity authentication request may include the expected permission level and the corresponding verification code. The above remote monitoring platform may save preset verification codes for different permission levels (there is no corresponding preset verification code for the first-level permission level). Afterwards, the remote monitoring platform can determine whether the verification code submitted by the user is the same as the preset verification code for the corresponding permission level. If they are the same, the verification result is verification passed. If the verification code submitted by the user is different from the preset verification code for the corresponding permission level in the remote monitoring platform, the verification result is verification failed.

[0038] In the second step, in response to the above verification result being a passed verification, the corresponding authority level is assigned to the above user. Among them, the above remote monitoring platform can assign different authority levels to users. The above authority levels may include but are not limited to the first-level authority level, the second-level authority level, and the third-level authority level. The above-mentioned first-level authority level may correspond to the authority of ordinary users. Ordinary users can view the operating data of the bathing aid equipment purchased by themselves (including the actual bathing aid index and the equipment working status data) through the remote monitoring platform, and remotely control the bathing aid equipment. The above-mentioned second-level authority level may correspond to the authority of operation and maintenance users. The operation and maintenance users can view the operating data and abnormal monitoring results of all bathing aid equipment they are responsible for through the remote monitoring platform. The above-mentioned third-level authority level may correspond to the authority of system engineers. System engineers can view the operating data and abnormal monitoring results of all bathing aid equipment through the remote monitoring platform, and remotely download and update the programs in the microcontrollers corresponding to each bathing aid equipment through the remote monitoring platform.

[0039] Step 105, through the remote monitoring platform, the actual bathing assistance index and the equipment working status data are monitored for abnormalities, and an abnormal adjustment instruction is sent to the corresponding bathing assistance equipment.

[0040] In some embodiments, the execution subject may monitor the actual bathing assistance index and the equipment working status data for abnormalities through the remote monitoring platform, and send abnormal adjustment instructions to the corresponding bathing assistance equipment.

[0041] In some optional implementations of some embodiments, the execution subject performs abnormal monitoring of the actual bathing assistance index and the equipment working status data through the remote monitoring platform, and sends abnormal adjustment instructions to the corresponding bathing assistance equipment, which may include the following steps: In the first step, the remote monitoring platform receives the actual bathing aid index and the equipment working status data in sequence based on a preset time interval to obtain a bathing aid equipment parameter list. The elements in the bathing aid equipment parameter list are arranged in chronological order, and the bathing aid equipment parameters include the actual bathing aid index and the equipment working status data. The time interval can be 1s.

[0042] The second step is to sample each bathing aid parameter except the last bathing aid parameter in the bathing aid parameter list according to a preset time window, obtain a sampled bathing aid parameter list, and determine the last bathing aid parameter as the target bathing aid parameter. Among them, each bathing aid parameter within the preset time window before the last bathing aid parameter can be determined as a sampled bathing aid parameter to obtain a sampled bathing aid parameter list. The time window can be 10 minutes. Secondly, the bathing aid parameter at the last time point can be determined as the target bathing aid parameter.

[0043] The third step is to determine each sampled bathing aid equipment parameter in the above-mentioned sampled bathing aid equipment parameter list as an initial timing feature to obtain an initial timing feature sequence, and to determine the above-mentioned target bathing aid equipment parameter as a target timing feature. Among them, the above-mentioned initial timing feature can be represented by a vector, and the dimension of the vector is the same as the dimension of the bathing aid equipment parameter. First, each sampled bathing aid equipment parameter in the above-mentioned sampled bathing aid equipment parameter list can be determined as an initial timing feature to obtain an initial timing feature sequence. Afterwards, the above-mentioned target bathing aid equipment parameter can be determined as a target timing feature. The above-mentioned target timing feature can be represented by a vector, and its dimension is the same as the dimension of each initial timing feature in the above-mentioned initial timing feature sequence.

[0044] The fourth step is to perform timing feature prediction on each initial timing feature in the above-mentioned initial timing feature sequence to obtain predicted timing features. Among them, the timing feature prediction can be performed on each initial timing feature in the above-mentioned initial timing feature sequence through a preset prediction model to obtain predicted timing features. The above-mentioned predicted timing features are obtained by predicting the initial timing feature sequence, and are used to characterize the predicted bathing aid equipment parameters at the next time point. The above-mentioned predicted timing features can be represented by a vector, and its dimension is the same as that of the target timing features. The above-mentioned predicted bathing aid equipment parameters may include a predicted bathing aid index and predicted equipment working status data.

[0045] As an example, the prediction model may include but is not limited to at least one of the following: a long short-term memory network (LSTM), a gated recurrent unit (GRU), etc.

[0046] The fifth step is to determine the abnormality score corresponding to the target time series feature according to the difference between the predicted time series feature and the target time series feature. The abnormality score corresponding to the target time series feature can be determined by the sum of squared differences (SSD) algorithm, which is the sum of squares of the difference between each element in the predicted time series feature and the corresponding element in the target time series feature. The abnormality score can be used to characterize the degree of abnormality of the target time series feature.

[0047] In the sixth step, in response to determining that the above-mentioned abnormal score is greater than a preset threshold, an abnormal adjustment instruction is sent to the corresponding bathing aid device through the narrowband Internet of Things technology. Among them, when the above-mentioned abnormal score is greater than the preset abnormal threshold, the above-mentioned narrowband Internet of Things technology can first send an abnormal adjustment instruction to the corresponding bathing aid device. Here, the above-mentioned abnormal adjustment instruction can include the predicted bathing aid device parameters corresponding to the above-mentioned predicted timing characteristics. Afterwards, according to the above-mentioned abnormal adjustment instruction, the above-mentioned bathing aid device can be controlled by the above-mentioned microcontroller to perform corresponding adjustment operations, so that the bathing aid device parameters of the above-mentioned bathing aid device are the same as the element values ​​in the above-mentioned predicted bathing aid device parameters.

[0048] In practice, when monitoring the abnormality of various bathing aid parameters of bathing aid equipment, the technical problem often faced is that the accuracy of feature prediction at the next time point using prediction models such as long short-term memory networks or gated recurrent units is low, which affects the accuracy of abnormal monitoring, making it difficult to find defects in bathing aid equipment in a timely manner, and thus leading to faster equipment loss. Therefore, in order to improve the accuracy of abnormal monitoring and reduce equipment loss, it can be decided to adopt the following solution.

[0049] Optionally, the execution subject performs time series feature prediction on each initial time series feature in the initial time series feature sequence to obtain the predicted time series feature, which may include the following steps: In the first step, for each initial time series feature in the above initial time series feature sequence, the following global feature extraction steps are performed to generate a global time series feature and obtain a global time series feature set: The first sub-step is to determine the characteristic distance between the above-mentioned initial time series feature and each other initial time series feature in the above-mentioned initial time series feature sequence, and obtain a characteristic distance set. Among them, the characteristic distance between the above-mentioned initial time series feature and each other initial time series feature in the above-mentioned initial time series feature sequence can be determined by a cosine similarity algorithm to obtain a characteristic distance set. Here, the characteristic distance is used to characterize the similarity between two initial time series features. The smaller the characteristic distance value, the higher the similarity.

[0050] In the second sub-step, the initial time series feature corresponding to each feature distance that meets the preset conditions in the feature distance set is determined as the neighbor node of the initial time series feature to obtain a neighbor node set. First, the feature distances in the feature distance set can be sorted in order from small to large to obtain a feature distance list. After that, the initial time series features corresponding to the first k feature distances with the smallest values ​​in the feature distance list can be determined as the neighbor nodes of the initial time series feature to obtain a neighbor node set.

[0051] The third sub-step is to perform global feature extraction on the initial time series features according to the above-mentioned neighbor node set to obtain global time series features. Among them, the global time series features can be extracted by a preset graph attention network according to the above-mentioned neighbor node set to obtain global time series features. Specifically, for each neighbor node of the above-mentioned initial time series features, the graph attention network can determine an attention weight to obtain an attention weight set. Afterwards, the graph attention network can perform weighted summation on each neighbor node according to each attention weight in the attention weight set to obtain a global time series feature. The dimension of the above-mentioned global time series feature can be the same as the dimension of the initial time series feature.

[0052] As an example, the graph attention network may include but is not limited to at least one of the following: Multi-view Graph Attention Networks (MGAT), Adaptive Depth Graph Attention Networks, etc.

[0053] In the second step, time series feature extraction is performed on each initial time series feature in the above-mentioned initial time series feature sequence to generate a time series feature and obtain a time series feature set. Among them, a preset recurrent neural network can be used to perform time series feature extraction on each initial time series feature in the above-mentioned initial time series feature sequence to generate a time series feature and obtain a time series feature set. Specifically, for each initial time series feature in the above-mentioned initial time series feature sequence, the recurrent neural network can output a time series feature to obtain a time series feature set. Here, one initial time series feature corresponds to one time series feature. The dimension of the above-mentioned time series feature can be the same as the dimension of the initial time series feature.

[0054] As an example, the above-mentioned recurrent neural network may include but is not limited to at least one of the following: a bidirectional recurrent neural network (BiRNN), a deep recurrent neural network (Deep-RNN), a temporal convolutional network (Temporal Convolutional Networks, TCN), etc.

[0055] The third step is to fuse each global time series feature in the global time series feature set with the corresponding time series feature in the time series feature set to obtain a fused time series feature set. The global time series features and time series features at the same time point can be fused by element-by-element addition to obtain a fused time series feature.

[0056] The fourth step is to determine the predicted time series features corresponding to each fused time series feature in the fused time series feature set. The predicted time series features corresponding to each fused time series feature in the fused time series feature set can be determined based on a preset multi-layer perceptron (MLP).

[0057] In practice, the above optional steps can be implemented by a preset feature prediction model, which can include a global time series feature extraction module, a time series feature extraction module, a fusion module, and a prediction module, which correspond to the first to fourth steps respectively. Specifically, the feature prediction model can be trained by the following steps: The first step is to obtain an initial feature prediction model and a sample data set. The initial feature prediction model may include an initial global temporal feature extraction module, an initial time series feature extraction module, an initial fusion module, and an initial prediction module. Here, the bathing aid device parameters from multiple bathing aid devices in a continuous time period may be collected through the remote monitoring platform as sample data in the sample data set. The sample data in the sample data set may be represented by a vector, and its dimension is the same as that of the bathing aid device parameters.

[0058] The second step is to train the above-mentioned initial feature prediction model through the above-mentioned sample data set to obtain a feature prediction model. Among them, first, through the operations of the first to fourth steps in the above-mentioned optional steps, the time series feature prediction of each sample data in a continuous time period of the same bathing aid device can be performed to obtain the sample prediction feature. Secondly, the sample data at the next time point of each of the above-mentioned sample data can be used as the real sample data. After that, the loss value between the above-mentioned sample prediction feature and the above-mentioned real sample data is determined by a preset loss function. The above-mentioned loss function can be a root mean square error (RMSE). Finally, according to the above-mentioned loss value, the gradient descent method can be used to back-propagate the above-mentioned initial feature prediction model to obtain the feature prediction model.

[0059] The first to fourth steps in the above optional steps and their related contents are an inventive point of an embodiment of the present disclosure, which solves the above technical problem of "causing accelerated equipment loss". The factors that cause the above technical problem are often as follows: the accuracy of feature prediction at the next time point using prediction models such as long short-term memory networks or gated recurrent units is low, which affects the accuracy of abnormal monitoring, making it difficult to timely discover defects in bathing aid equipment. If the above factors are solved, the speed of equipment loss can be alleviated and the waste of hardware resources can be reduced. In order to achieve this effect, first, by regularly receiving equipment working status data and actual bathing aid index, real-time monitoring of equipment performance is ensured. Then, the future behavior of the bathing aid equipment is predicted through historical data to obtain predicted time series features, which are used as the standard for abnormal monitoring. Among them, the corresponding graph structure is obtained by determining the neighbor nodes of each initial time series feature. Subsequently, the global feature of each initial time series feature is obtained through a global feature extraction step based on a graph attention network. As a result, the perception of the equipment state can be enhanced and the accuracy of the prediction can be further improved. Secondly, the time correlation feature of each initial time series feature is extracted through a recurrent neural network, which helps to capture the long-term dependency relationship in the operation of the equipment. After that, the global features are fused with the time features to more accurately predict the device behavior and reduce false positives and false negatives in abnormal monitoring. Finally, the prediction features corresponding to the fused features are determined by the multi-layer perceptron. The model composed of the above modules is trained with the sample data set from the remote monitoring platform. Therefore, the model can be optimized based on a large amount of sample data, improving the accuracy of the model in abnormal monitoring in practical applications, thereby reducing the loss of equipment.

[0060] Step 106, in response to receiving the bathing aid parameter adjustment instruction sent by the touch screen, the local monitoring platform or the remote monitoring platform, the bathing aid device is controlled by the microcontroller to make an adjustment operation according to the bathing aid parameter adjustment instruction.

[0061] In some embodiments, the execution subject may respond to receiving a bathing aid parameter adjustment instruction issued by the touch screen, the local monitoring platform or the remote monitoring platform, and control the bathing aid device through the microcontroller to make adjustment operations according to the bathing aid parameter adjustment instruction.

[0062] In some optional implementations of some embodiments, the execution subject controls the bathing aid device to adjust the bathing aid parameter instruction through the microcontroller in response to receiving the bathing aid parameter adjustment instruction issued by the touch screen, the local monitoring platform or the remote monitoring platform, which may include the following steps: The first step is to obtain the target bathing aid parameters corresponding to the above-mentioned bathing aid parameter adjustment instruction in response to receiving the above-mentioned touch screen, the above-mentioned local monitoring platform or the above-mentioned remote monitoring platform. Among them, the above-mentioned bathing aid parameter adjustment instruction may include the target bathing aid parameters submitted by the user through the touch screen, the local monitoring platform or the remote monitoring platform. The above-mentioned target bathing aid parameters may include a target bathing aid temperature, a target bathing aid liquid level and a target bathing aid duration. The above-mentioned target bathing aid temperature is not higher than the bathing temperature acceptable to the human body. The above-mentioned target bathing aid liquid level is not higher than the rated bathing aid liquid level of the bathing aid equipment. The above-mentioned target bathing aid duration is not higher than the preset rated bathing time. As an example, the above-mentioned rated bathing time can be 1h.

[0063] In the second step, in response to determining that the actual bathing-aiding index is different from the target bathing-aiding parameter, the bathing-aiding device is adjusted by the microcontroller. Among them, the bathing-aiding device can be adjusted by the microcontroller according to the preset PID (Proportion Integration Differentiation) control algorithm. The bathing-aiding device may include a heating rod, a water supply pump, an impeller fan, and a centrifugal fan. Specifically, the difference between the actual bathing-aiding index and the target bathing-aiding parameter can first be input into the PID control algorithm to output the control parameters. The control parameters can include the power of the heating rod, the working time of the water supply pump, the power of the impeller fan, and the power of the centrifugal fan. Finally, the microcontroller can be used to adjust the corresponding components in the bathing-aiding device according to the control parameters so that the working state of each component matches the control parameters.

[0064] In practice, when using PID control algorithm to adjust the above-mentioned bathing aids, the technical problem often faced is that, although PID control algorithm is widely used in various automatic control systems, because the PID control system structure is relatively simple, it is difficult to cope with bathing aids with high temperature requirements, resulting in a long response time for temperature adjustment, which reduces the performance of the bathing aids. Therefore, in order to reduce the response time of bathing aid adjustment and improve equipment performance, it can be decided to adopt the following solution.

[0065] Optionally, in response to determining that the actual bathing assistance index is different from the target bathing assistance parameter, the execution subject adjusts the bathing assistance device through the microcontroller, which may include the following steps: The first sub-step is to use the target bath-assisting parameter and the actual bath-assisting index as inputs of the neural network module to generate a control coefficient. Among them, first, the target bath-assisting temperature and the target bath-assisting liquid level in the target bath-assisting parameter can be used as element values ​​in a two-dimensional vector to obtain a target bath-assisting vector. Secondly, the actual bath-assisting temperature and the actual bath-assisting liquid level in the actual bath-assisting index can be determined as element values ​​in a two-dimensional vector to obtain an actual bath-assisting vector. Then, the target bath-assisting vector and the actual bath-assisting vector can be input into the neural network module to obtain a control coefficient. The control coefficient can include a proportional coefficient, an integral coefficient and a differential coefficient. The neural network module can include an input layer, a hidden layer and an output layer. The input layer can include two neurons, corresponding to the target bath-assisting vector and the actual bath-assisting vector, respectively. The hidden layer can include at least 3 neurons. The output layer can include three neurons, corresponding to the proportional coefficient, the integral coefficient and the differential coefficient, respectively. The proportional coefficient, the integral coefficient and the differential coefficient can be n-dimensional vectors. The above n can be determined by the number of parameters in the control parameter.

[0066] In practice, the adjustment of the bath-assisting duration can be achieved by directly setting a new duration through the microcontroller, so the target bath-assisting vector and the actual bath-assisting vector are two-dimensional vectors consisting only of the bath-assisting temperature and the bath-assisting liquid level.

[0067] In the second sub-step, according to the control coefficient, the difference between the target bathing aid parameter and the actual bathing aid index is input into a proportional integral differential controller to obtain the initial control parameters of the bathing aid device. The proportional integral differential controller may be a preset position PID control algorithm. The initial control parameters may include initial heating rod power, initial water pump working time, initial impeller fan power, and initial centrifugal fan power.

[0068] Specifically, when the number of parameters in the above-mentioned initial control parameters is 4, the above-mentioned proportional coefficient, the above-mentioned integral coefficient and the above-mentioned differential coefficient can be a 4-dimensional vector.

[0069] The third sub-step is to adjust the state of the heating rod, water pump, impeller fan and centrifugal fan included in the bathing aid equipment according to the above-mentioned initial control parameters, and obtain the real-time bathing aid parameters of the bathing aid equipment through the above-mentioned sensor assembly. Among them, first, according to the above-mentioned initial control parameters, the state of the heating rod, water pump, impeller fan and centrifugal fan included in the bathing aid equipment can be adjusted through the above-mentioned microcontroller. Afterwards, after a preset time interval, the real-time bathing aid parameters of the bathing aid equipment can be obtained through the above-mentioned sensor assembly. The above-mentioned time interval can be 0.1s.

[0070] The fourth sub-step is, in response to determining that the above-mentioned real-time bathing aid parameter is different from the above-mentioned target bathing aid parameter, determining the loss value corresponding to the above-mentioned real-time bathing aid parameter and the above-mentioned target bathing aid parameter. Wherein, when the above-mentioned real-time bathing aid parameter is different from the above-mentioned target bathing aid parameter, the loss value between the above-mentioned real-time bathing aid parameter and the above-mentioned target bathing aid parameter can be determined by a preset loss function. The above-mentioned loss function can be a mean squared error (MSE). Secondly, when the above-mentioned real-time bathing aid parameter is the same as the above-mentioned target bathing aid parameter, the above-mentioned real-time bathing aid parameter can be used as the actual bathing aid index to execute the following third step.

[0071] The fifth sub-step is to perform back propagation training on the neural network module according to the loss value to obtain an initial neural network module. The initial feature prediction model can be back propagated using a gradient descent method according to the loss value to obtain a feature prediction model.

[0072] The sixth sub-step is to use the above-mentioned initial neural network module as the neural network module, use the above-mentioned real-time bathing aid parameters as the actual bathing aid index, and perform the bathing aid adjustment step again.

[0073] The first to sixth sub-steps in the above optional steps and their related contents are an inventive point of an embodiment of the present disclosure, which solves the above technical problem "the response time of temperature adjustment is long, which reduces the performance of the bathing aid equipment." The factors that lead to the above technical problems are often as follows: because the PID control system structure is relatively simple, it is difficult to cope with the bathing aid equipment with high temperature requirements, which leads to a long response time for temperature adjustment. If the above factors are solved, the performance of the bathing aid equipment can be improved. In order to achieve this effect, first, the control coefficient is optimized by introducing a neural network module. Since the neural network model has excellent iterative learning ability, the PID coefficient can be quickly adjusted according to the target bathing aid parameter and the actual bathing aid index, and the control strategy is optimized, so that the temperature adjustment is more accurate and fast, avoiding the problem of the long response time of the traditional PID adjustment. Then, according to the obtained control coefficient, the control parameters of each component of the bathing aid equipment are further determined by the preset PID controller, so that the operation of the equipment such as the heating rod and the water pump can meet the actual needs. Afterwards, the current real-time bathing aid parameters of the equipment are obtained in real time through the sensor component, and the loss value between the real-time bathing aid parameters and the target bathing aid parameters is determined, and the parameters of the above neural network model are adjusted, so that the neural network module can be continuously optimized and the error is gradually reduced. In this way, the working state of the bathing assistance device can be accurately adjusted, the response time can be reduced, and the performance of the bathing assistance device can be improved, so that the bathing assistance device can better meet the bathing needs of the elderly, patients recovering from illness, and people with long-term disabilities or semi-disabilities.

[0074] The third step is to control the voice broadcast module to broadcast the actual bathing aid index in response to determining that the actual bathing aid index is equal to the target bathing aid parameter. The wireless monitoring system further includes a voice broadcast module. When the actual bathing aid temperature and the actual bathing aid liquid level in the actual bathing aid index are the same as the target bathing aid temperature and the target bathing aid liquid level in the target bathing aid parameter, it can be determined that the actual bathing aid index is equal to the target bathing aid parameter. Afterwards, the voice broadcast module can be controlled to voice broadcast the actual bathing aid index.

[0075] Step 107 , in response to receiving the abnormal adjustment instruction, controlling the bathing aid device through the microcontroller to perform an abnormal adjustment operation according to the abnormal adjustment instruction.

[0076] In some embodiments, the execution subject may control the bathing aid device to make an abnormal adjustment operation according to the abnormal adjustment instruction in response to receiving the abnormal adjustment instruction through the microcontroller. When the microcontroller receives the abnormal adjustment instruction from the remote monitoring platform, the bathing aid device may be controlled to make a corresponding abnormal adjustment operation according to the predicted bathing aid device parameters (including the predicted bathing aid index and the predicted device working status data) corresponding to the abnormal adjustment instruction.

[0077] Specifically, when receiving an abnormal adjustment instruction from the remote monitoring platform, first, it can be determined whether the actual bathing aid index of the above-mentioned bathing aid device at the current time point is the same as the predicted bathing aid index. Secondly, if the above-mentioned bathing aid index judgment result is different, the above-mentioned bathing aid device can be controlled by the above-mentioned microcontroller to make adjustments to the above-mentioned target bathing aid parameters according to the above-mentioned step 106 and its related content. No more details are given here. If the above-mentioned bathing aid index judgment result is the same, it is determined that the device working state data of the above-mentioned bathing aid device at the current time point is different from the above-mentioned predicted device working state data. Afterwards, the above-mentioned microcontroller can be used to control the various components of the above-mentioned bathing aid device so that its corresponding device working state data is the same as the above-mentioned predicted device working state data. In practice, if the above-mentioned microcontroller cannot adjust the various components of the above-mentioned bathing aid device, it indicates that the above-mentioned bathing aid device is abnormal. The above-mentioned microcontroller can be used to control the voice broadcast module to make an abnormal alarm. And the transmission module can be used to send abnormal alarm information to the corresponding users, operation and maintenance users and system engineers in the touch screen, local monitoring platform and remote monitoring platform respectively. The above-mentioned abnormal alarm information can include the bathing aid device number, bathing aid device location, and device abnormality identification. Finally, the bathing aid device can be shut down by the microcontroller.

[0078] The above-mentioned various embodiments of the present disclosure have the following beneficial effects: through the wireless monitoring system for bathing aid equipment of some embodiments of the present disclosure, the use loss of bathing aid equipment can be reduced. Specifically, the reason for the increase in the use loss of bathing aid equipment is that the monitoring range of the wired method is limited, and the equipment data is difficult to upload to the Internet, so it is difficult to remotely view the equipment status and data, and it is impossible to timely discover equipment failures or abnormalities, affecting the safety of the equipment, and shortening the service life of the equipment. Based on this, the wireless monitoring system for bathing aid equipment of some embodiments of the present disclosure, first, obtains the current actual bathing aid index and equipment working status data of the bathing aid equipment through the above-mentioned sensor component. Among them, the above-mentioned actual bathing aid index includes the actual bathing aid temperature, the actual bathing aid liquid level and the actual bathing aid duration. Thus, real-time and accurate data support can be provided for equipment status monitoring. Secondly, through the wired transmission module, the above-mentioned actual bathing aid index and equipment working status data are transmitted to the above-mentioned touch screen for display. Thus, the visualization of local real-time data is ensured. Among them, the above-mentioned transmission module includes a wired transmission module and a wireless transmission module, and the above-mentioned wireless transmission module includes a Bluetooth transmission module and an Internet of Things transmission module. Afterwards, the actual bathing-assistance index and the device working status data are transmitted to the local monitoring platform through the above-mentioned Bluetooth transmission module. Thus, wireless monitoring and real-time monitoring of the equipment can be carried out locally, supporting users or managers to manage and check the equipment status more conveniently and find equipment abnormalities in time. After that, the actual bathing-assistance index and the device working status data are transmitted to the remote monitoring platform through the above-mentioned Internet of Things transmission module. Among them, the above-mentioned remote monitoring platform is used to store the actual bathing-assistance index and the device working status data of each bathing-assistance device, and to assign authority levels to users, and to obtain the bathing-assistance parameter adjustment instructions submitted by the user and send the above-mentioned bathing-assistance parameter adjustment instructions to the corresponding bathing-assistance device, and to monitor the actual bathing-assistance index and the device working status data of each bathing-assistance device for abnormalities. Thus, the data of the device can be uploaded to the remote platform, supporting the remote monitoring function, and by recording and analyzing the operating data of all bathing-assistance devices, equipment failures or abnormalities can be found in time, further improving the efficiency of equipment management, and ensuring the safety and service life of the equipment. Then, through the above-mentioned remote monitoring platform, the above-mentioned actual bathing-assistance index and the device working status data are monitored for abnormalities, and abnormal adjustment instructions are sent to the corresponding bathing-assistance device. By real-time monitoring of data, adjustment instructions can be sent to the device in time for correction, reducing the frequency of equipment failures and preventing losses caused by failure to find problems in time. Then, in response to receiving the bathing aid parameter adjustment instruction issued by the touch screen, the local monitoring platform or the remote monitoring platform, the bathing aid device is controlled by the microcontroller to make adjustment operations according to the bathing aid parameter adjustment instruction. As a result, the device can make real-time adjustments according to actual needs and optimize the operating state.Finally, in response to receiving the abnormal adjustment instruction, the microcontroller controls the bathing aid device to make an abnormal adjustment operation according to the abnormal adjustment instruction. Thus, when the device fails or does not work properly, it can be repaired or adjusted immediately to avoid possible safety hazards, reduce equipment loss, and increase the service life of the device.

[0079] Further references Figure 3 As an implementation of the systems shown in the above figures, the present disclosure provides some embodiments of a wireless monitoring device. These device embodiments are Figure 1 Corresponding to the system embodiments shown, the device can be specifically applied to various electronic devices.

[0080] like Figure 3As shown, the wireless monitoring device 300 of some embodiments includes: an acquisition unit 301, a wired transmission unit 302, a Bluetooth transmission unit 303, an Internet of Things transmission unit 304, an abnormality monitoring unit 305, an adjustment unit 306, and an abnormality adjustment unit 307. Among them, the acquisition unit 301 is configured to acquire the current actual bathing aid index and equipment working status data of the bathing aid equipment through the above-mentioned sensor component, wherein the above-mentioned actual bathing aid index includes the actual bathing aid temperature, the actual bathing aid liquid level and the actual bathing aid time; the wired transmission unit 302 is configured to transmit the above-mentioned actual bathing aid index and equipment working status data to the above-mentioned touch screen for display through the wired transmission module, wherein the above-mentioned transmission module includes a wired transmission module and a wireless transmission module, and the above-mentioned wireless transmission module includes a Bluetooth transmission module and an Internet of Things transmission module; the Bluetooth transmission unit 303 is configured to transmit the above-mentioned actual bathing aid index and equipment working status data to the local monitoring platform through the above-mentioned Bluetooth transmission module; the Internet of Things transmission unit 304 is configured to transmit the above-mentioned actual bathing aid index and equipment working status data to the remote monitoring platform through the above-mentioned Internet of Things transmission module, wherein the above-mentioned remote monitoring platform is used to store the actual Bathing assistance index and equipment working status data, and assigning authority levels to users, and obtaining bathing assistance parameter adjustment instructions submitted by users and sending the above bathing assistance parameter adjustment instructions to corresponding bathing assistance devices, and performing abnormal monitoring on the actual bathing assistance index and equipment working status data of each bathing assistance device; the abnormal monitoring unit 305 is configured to perform abnormal monitoring on the above actual bathing assistance index and equipment working status data through the above remote monitoring platform, and send abnormal adjustment instructions to the corresponding bathing assistance device; the adjustment unit 306 is configured to respond to receiving the bathing assistance parameter adjustment instructions issued by the above touch screen, the above local monitoring platform or the above remote monitoring platform, and control the bathing assistance device to make adjustment operations according to the above bathing assistance parameter adjustment instructions through the above microcontroller; the abnormal adjustment unit 307 is configured to respond to receiving the above abnormal adjustment instructions, and control the bathing assistance device to make abnormal adjustment operations according to the above abnormal adjustment instructions through the above microcontroller.

[0081] It is understood that the units described in the device 300 are similar to those described in the reference Figure 1 Therefore, the operations, features and beneficial effects described above for the system are also applicable to the device 300 and the units contained therein, and will not be described in detail here.

[0082] Reference below Figure 4 , which shows a structural schematic diagram of an electronic device (eg, a computing device) 400 suitable for implementing some embodiments of the present disclosure. Figure 4 The electronic device shown is only an example and should not bring any limitation to the functions and scope of use of the embodiments of the present disclosure.

[0083] like Figure 4 As shown, the electronic device 400 may include a processing device (e.g., a central processing unit, a graphics processing unit, etc.) 401, which can perform various appropriate actions and processes according to a program stored in a read-only memory 402 or a program loaded from a storage device 408 to a random access memory 403. Various programs and data required for the operation of the electronic device 400 are also stored in the random access memory 403. The processing device 401, the read-only memory 402, and the random access memory 403 are connected to each other via a bus 404. An input / output interface 405 is also connected to the bus 404.

[0084] Typically, the following devices may be connected to the I / O interface 405: an input device 406 including, for example, a touch screen, a touch pad, a keyboard, a mouse, a camera, a microphone, an accelerometer, a gyroscope, etc.; an output device 407 including, for example, a liquid crystal display (LCD), a speaker, a vibrator, etc.; a storage device 408 including, for example, a magnetic tape, a hard disk, etc.; and a communication device 409. The communication device 409 may allow the electronic device 400 to communicate with other devices wirelessly or by wire to exchange data. Although Figure 4 The electronic device 400 is shown with various devices, but it should be understood that it is not required to implement or possess all the devices shown. More or fewer devices may be implemented or possessed instead. Figure 4 Each block shown in the figure may represent one device, or may represent multiple devices as required.

[0085] In particular, according to some embodiments of the present disclosure, the process described above with reference to the flowchart can be implemented as a computer software program. For example, some embodiments of the present disclosure include a computer program product, which includes a computer program carried on a computer-readable medium, and the computer program includes a program code for executing the system shown in the flowchart. In some such embodiments, the computer program can be downloaded and installed from a network through a communication device 409, or installed from a storage device 408, or installed from a read-only memory 402. When the computer program is executed by the processing device 401, the above-mentioned functions defined in the system of some embodiments of the present disclosure are executed.

[0086] It should be noted that the computer-readable medium recorded in some embodiments of the present disclosure may be a computer-readable signal medium or a computer-readable storage medium or any combination of the above two. The computer-readable storage medium may be, for example, but not limited to, an electrical, magnetic, optical, electromagnetic, infrared, or semiconductor system, device or device, or any combination of the above. More specific examples of computer-readable storage media may include, but are not limited to: an electrical connection with one or more wires, a portable computer disk, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disk read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the above. In some embodiments of the present disclosure, a computer-readable storage medium may be any tangible medium containing or storing a program, which may be used by or in combination with an instruction execution system, device or device. In some embodiments of the present disclosure, a computer-readable signal medium may include a data signal propagated in a baseband or as part of a carrier wave, which carries a computer-readable program code. Such propagated data signals may take a variety of forms, including but not limited to electromagnetic signals, optical signals, or any suitable combination of the above. Computer readable signal media may also be any computer readable medium other than computer readable storage media, which may send, propagate or transmit a program for use by or in conjunction with an instruction execution system, apparatus or device. The program code contained on the computer readable medium may be transmitted using any appropriate medium, including but not limited to: wires, optical cables, RF (radio frequency), etc., or any suitable combination of the above.

[0087] In some embodiments, the client and the server may communicate using any currently known or future developed network protocol such as HTTP (Hyper Text Transfer Protocol), and may be interconnected with any form or medium of digital data communication (e.g., a communication network). Examples of communication networks include a local area network ("LAN"), a wide area network ("WAN"), an internet (e.g., the Internet), and a peer-to-peer network (e.g., an ad hoc peer-to-peer network), as well as any currently known or future developed network.

[0088] The above-mentioned computer-readable medium may be included in the above-mentioned electronic device; or it may exist independently without being assembled into the electronic device. The above-mentioned computer-readable medium carries one or more programs. When the above-mentioned one or more programs are executed by the electronic device, the electronic device: obtains the current actual bath-aiding index and equipment working status data of the bath-aiding equipment through the above-mentioned sensor component, wherein the above-mentioned actual bath-aiding index includes the actual bath-aiding temperature, the actual bath-aiding liquid level and the actual bath-aiding time; transmits the above-mentioned actual bath-aiding index and equipment working status data to the above-mentioned touch screen for display through the wired transmission module, wherein the above-mentioned transmission module includes a wired transmission module and a wireless transmission module, and the above-mentioned wireless transmission module includes a Bluetooth transmission module and an Internet of Things transmission module; transmits the above-mentioned actual bath-aiding index and equipment working status data to the local monitoring platform through the above-mentioned Bluetooth transmission module; transmits the above-mentioned actual bath-aiding index and equipment working status data to the remote monitoring platform through the above-mentioned Internet of Things transmission module, wherein the above-mentioned remote monitoring The control platform is used to store the actual bathing assistance index and device working status data of each bathing assistance device, assign authority levels to users, obtain the bathing assistance parameter adjustment instructions submitted by users, and send the above-mentioned bathing assistance parameter adjustment instructions to the corresponding bathing assistance devices, and perform abnormal monitoring on the actual bathing assistance index and device working status data of each bathing assistance device; through the above-mentioned remote monitoring platform, perform abnormal monitoring on the above-mentioned actual bathing assistance index and device working status data, and send abnormal adjustment instructions to the corresponding bathing assistance devices; in response to receiving the bathing assistance parameter adjustment instructions issued by the above-mentioned touch screen, the above-mentioned local monitoring platform or the above-mentioned remote monitoring platform, control the above-mentioned bathing assistance device to make adjustment operations according to the above-mentioned bathing assistance parameter adjustment instructions through the above-mentioned microcontroller; in response to receiving the above-mentioned abnormal adjustment instructions, control the above-mentioned bathing assistance device to make abnormal adjustment operations according to the above-mentioned abnormal adjustment instructions through the above-mentioned microcontroller.

[0089] Computer program code for performing the operations of some embodiments of the present disclosure may be written in one or more programming languages ​​or a combination thereof, including object-oriented programming languages ​​such as Java, Smalltalk, C++, and conventional procedural programming languages ​​such as "C" or similar programming languages. The program code may be executed entirely on the user's computer, partially on the user's computer, as a separate software package, partially on the user's computer and partially on a remote computer, or entirely on a remote computer or server. In the case of a remote computer, the remote computer may be connected to the user's computer through any type of network, including a local area network (LAN) or a wide area network (WAN), or may be connected to an external computer (e.g., via the Internet using an Internet service provider).

[0090] The flow chart and block diagram in the accompanying drawings illustrate the possible architecture, function and operation of the system, method and computer program product according to various embodiments of the present disclosure. In this regard, each square box in the flow chart or block diagram can represent a module, a program segment or a part of a code, and the module, the program segment or a part of the code contains one or more executable instructions for realizing the specified logical function. It should also be noted that in some implementations as replacements, the functions marked in the square box can also occur in a sequence different from that marked in the accompanying drawings. For example, two square boxes represented in succession can actually be executed substantially in parallel, and they can sometimes be executed in the opposite order, depending on the functions involved. It should also be noted that each square box in the block diagram and / or flow chart, and the combination of the square boxes in the block diagram and / or flow chart can be implemented with a dedicated hardware-based system that performs a specified function or operation, or can be implemented with a combination of dedicated hardware and computer instructions.

[0091] The units described in some embodiments of the present disclosure may be implemented by software or by hardware. The described units may also be arranged in a processor, for example, may be described as: a processor including an acquisition unit, a wired transmission unit, a Bluetooth transmission unit, an Internet of Things transmission unit, an abnormality monitoring unit, an adjustment unit, and an abnormality adjustment unit. Among them, the names of these units do not constitute a limitation on the unit itself under certain circumstances. For example, the acquisition unit may also be described as "a unit for acquiring the current actual bathing aid index and device working status data of the bathing aid device."

[0092] The functions described above herein may be performed at least in part by one or more hardware logic components. For example, without limitation, exemplary types of hardware logic components that may be used include: field programmable gate arrays (FPGAs), application specific integrated circuits (ASICs), application specific standard products (ASSPs), systems on chips (SOCs), complex programmable logic devices (CPLDs), and the like.

[0093] The above descriptions are only some preferred embodiments of the present disclosure and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the invention involved in the embodiments of the present disclosure is not limited to the technical solutions formed by a specific combination of the above technical features, but should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the above inventive concept. For example, the above features are replaced with (but not limited to) technical features with similar functions disclosed in the embodiments of the present disclosure.

Claims

1. A wireless monitoring system for bathing aid equipment, the wireless monitoring system comprising a microcontroller, a sensor assembly, a touch screen, and a transmission module, including: Obtaining the actual bathing aid index and device working status data of the bathing aid device through the sensor component, wherein the actual bathing aid index includes the actual bathing aid temperature, the actual bathing aid liquid level and the actual bathing aid duration; The actual bathing aid index and the device working status data are transmitted to the touch screen for display through a wired transmission module, wherein the transmission module includes a wired transmission module and a wireless transmission module, and the wireless transmission module includes a Bluetooth transmission module and an Internet of Things transmission module; The actual bathing assistance index and the device working status data are transmitted to a local monitoring platform via the Bluetooth transmission module; The actual bathing assistance index and the device working status data are transmitted to a remote monitoring platform through the Internet of Things transmission module, wherein the remote monitoring platform is used to store the actual bathing assistance index and the device working status data of each bathing assistance device, and to assign authority levels to users, and to obtain the bathing assistance parameter adjustment instruction submitted by the user and send the bathing assistance parameter adjustment instruction to the corresponding bathing assistance device, and to perform abnormal monitoring on the actual bathing assistance index and the device working status data of each bathing assistance device; Through the remote monitoring platform, the actual bathing assistance index and the equipment working status data are monitored for abnormalities, and abnormal adjustment instructions are sent to the corresponding bathing assistance equipment; In response to receiving an instruction for adjusting bathing-aid parameters issued by the touch screen, the local monitoring platform or the remote monitoring platform, controlling the bathing-aid device through the microcontroller to make an adjustment operation according to the instruction for adjusting bathing-aid parameters; In response to receiving the abnormal adjustment instruction, the bathing aid device is controlled by the microcontroller to perform an abnormal adjustment operation according to the abnormal adjustment instruction.

2. The system according to claim 1, wherein: The actual bathing aid index and the device working status data are transmitted to the local monitoring platform through the Bluetooth transmission module, including: Setting the Bluetooth connection mode of the Bluetooth transmission module embedded in the wireless monitoring system to a slave mode; In response to the Bluetooth transmission module detecting a connection instruction from a host computer, the wireless monitoring system is connected to the host computer through Bluetooth, wherein the host computer is a host computer with a Bluetooth control program installed, the Bluetooth connection mode of the host computer is set to a host mode, and the host computer includes a mobile phone and a tablet; In response to the wireless monitoring system completing the Bluetooth connection with the host computer, the actual bathing assistance index and the equipment working status data are transmitted to the local monitoring platform of the host computer.

3. The system according to claim 1, wherein: The actual bathing aid index and equipment working status data are transmitted to the remote monitoring platform through the Internet of Things transmission module, including: The wireless monitoring system is connected to the remote monitoring platform through the narrowband Internet of Things technology; In response to the wireless monitoring system completing the Internet of Things connection with the remote monitoring platform, the actual bathing assistance index and the equipment working status data are transmitted to the remote monitoring platform.

4. The system according to claim 1, wherein: The remote monitoring platform allocates authority levels to users, including: In response to receiving an identity authentication request initiated by a user, verifying the identity authentication request and obtaining a verification result; In response to the verification result being verification passed, a corresponding authority level is assigned to the user, wherein the authority level includes a first-level authority level, a second-level authority level, and a third-level authority level, the first-level authority level corresponds to ordinary user authority, the second-level authority level corresponds to operation and maintenance user authority, and the third-level authority level corresponds to system engineer authority.

5. The system according to claim 1, wherein: The wireless monitoring system also includes a voice broadcast module; and In response to receiving the bathing aid parameter adjustment instruction issued by the touch screen, the local monitoring platform or the remote monitoring platform, controlling the bathing aid device to make an adjustment operation according to the bathing aid parameter adjustment instruction by the microcontroller, including: In response to receiving a bathing-aid parameter adjustment instruction issued by the touch screen, the local monitoring platform or the remote monitoring platform, obtaining target bathing-aid parameters corresponding to the bathing-aid parameter adjustment instruction, wherein the target bathing-aid parameters include a target bathing-aid temperature, a target bathing-aid liquid level and a target bathing-aid duration; In response to determining that the actual bathing assistance index is different from the target bathing assistance parameter, performing bathing assistance adjustment on the bathing assistance device by the microcontroller; In response to determining that the actual bathing assistance index is equal to the target bathing assistance parameter, the voice broadcast module is controlled to broadcast the actual bathing assistance index.

6. The system according to claim 1, wherein: The remote monitoring platform is used to monitor the actual bathing assistance index and the equipment working status data for abnormalities, and to send abnormal adjustment instructions to the corresponding bathing assistance equipment, including: The remote monitoring platform sequentially receives the actual bathing assistance index and the equipment working status data based on a preset time interval, and obtains a bathing assistance equipment parameter list, wherein the elements in the bathing assistance equipment parameter list are arranged in chronological order, and the bathing assistance equipment parameters include the actual bathing assistance index and the equipment working status data; According to a preset time window, each bathing aid equipment parameter except the last bathing aid equipment parameter in the bathing aid equipment parameter list is sampled to obtain a sampled bathing aid equipment parameter list, and the last bathing aid equipment parameter is determined as a target bathing aid equipment parameter; Determine each sampled bathing aid equipment parameter in the sampled bathing aid equipment parameter list as an initial time series feature to obtain an initial time series feature sequence, and determine the target bathing aid equipment parameter as a target time series feature; Performing time series feature prediction on each initial time series feature in the initial time series feature sequence to obtain predicted time series features; Determining an anomaly score corresponding to the target time series feature according to a difference between the predicted time series feature and the target time series feature; In response to determining that the abnormality score is greater than a preset threshold, an abnormality adjustment instruction is sent to the corresponding bathing assistance device through narrowband Internet of Things technology.

7. A wireless monitoring device, comprising: an acquisition unit, configured to acquire the actual bathing aid index and device working status data of the bathing aid device through the sensor assembly, wherein the actual bathing aid index includes the actual bathing aid temperature, the actual bathing aid liquid level and the actual bathing aid duration; A wired transmission unit is configured to transmit the actual bathing aid index and the device working status data to the touch screen for display through a wired transmission module, wherein the transmission module includes a wired transmission module and a wireless transmission module, and the wireless transmission module includes a Bluetooth transmission module and an Internet of Things transmission module; A Bluetooth transmission unit is configured to transmit the actual bathing assistance index and the device working status data to a local monitoring platform through the Bluetooth transmission module; The Internet of Things transmission unit is configured to transmit the actual bathing assistance index and the device working status data to a remote monitoring platform through the Internet of Things transmission module, wherein the remote monitoring platform is used to store the actual bathing assistance index and the device working status data of each bathing assistance device, and to assign authority levels to users, and to obtain the bathing assistance parameter adjustment instruction submitted by the user and send the bathing assistance parameter adjustment instruction to the corresponding bathing assistance device, and to perform abnormal monitoring on the actual bathing assistance index and the device working status data of each bathing assistance device; an abnormality monitoring unit, configured to perform abnormality monitoring on the actual bathing assistance index and the equipment working status data through the remote monitoring platform, and send abnormality adjustment instructions to the corresponding bathing assistance equipment; an adjustment unit, configured to, in response to receiving an instruction for adjusting bathing-aid parameters issued by the touch screen, the local monitoring platform or the remote monitoring platform, control the bathing-aid device through the microcontroller to make an adjustment operation according to the instruction for adjusting bathing-aid parameters; The abnormal adjustment unit is configured to, in response to receiving the abnormal adjustment instruction, control the bathing assistance device through the microcontroller to perform an abnormal adjustment operation according to the abnormal adjustment instruction.

8. An electronic device comprising: one or more processors; a storage device having one or more programs stored thereon; When the one or more programs are executed by the one or more processors, the one or more processors implement the system according to any one of claims 1 to 6.

9. A computer readable medium having a computer program stored thereon, wherein: When the program is executed by a processor, the system according to any one of claims 1 to 6 is implemented.

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