Intelligent control system and control method for adjusting bath water quality

Abstract

The invention relates to an intelligent control system and control method for adjusting bath water quality. The intelligent control system comprises a water heater, a mineralization filter element, a detection device, a control device and an execution device. At least two types of mineralization filter elements are arranged on one side of the water heater respectively; the detection device is used for detecting life data of a user and sending the life data to the control device, and the life data is at least related to the utility of one type of mineralized filter element; the control device is used for selecting a mineralized filter element type related to the life data from at least two types of mineralized filter elements according to the received life data; and the execution device is used for communicating the water heater with the mineralization filter element of the selected type. When a user takes a bath by using the water heater communicated with the mineralized filter element of the required type, corresponding mineral substances can be obtained for conditioning through the mineralized filter element of the selected type. And mineralization filter elements matched with the users are recommended to be used according to different physical conditions of the users, so that the body conditioning effect is effectively improved.

Description

Technical Field

[0001] The present invention relates to the field of smart home technology, in particular to an intelligent control system and a control method for adjusting bath water quality. Background Art

[0002] Bathing helps eliminate people's fatigue and restore body functions. In order to enhance the bathing experience, some people add filters to the shower, which contain a variety of trace elements to enhance the skin care effect.

[0003] The prior art discloses a new type of high-efficiency energy skin-beautifying bathtub, comprising: a shell, a filter element is arranged inside the shell, a hollow cavity is opened inside the filter element, and a nano silver ion bactericidal coating is sprayed on the inner wall of the hollow cavity; a filter layer and a trace element addition layer are arranged inside the hollow cavity; the filter layer comprises a polypropylene PP film, granular activated carbon, natural hot spring eye mineral essence and sintered activated carbon from top to bottom; a nano composite energy ball is arranged in the trace element addition layer, which can improve the filtering effect, enhance the user's bathing experience, and make people feel comfortable all over.

[0004] However, affected by various factors such as daily routine, diet, and daily life, everyone's life data (including skin condition, etc.) is constantly changing. For different life data, bathing with relevant bathing water quality will have a better conditioning effect on the body, which makes the user's demand for bathing water quality constantly changing. Therefore, the existing single water quality can no longer meet the changing needs of users for bathing. Summary of the invention

[0005] In view of the problems existing in the prior art, the purpose of the present invention is to provide an intelligent control system and control method for regulating bath water quality, which can meet the changing bathing needs of users and produce better conditioning effects on the body.

[0006] In order to achieve the above object, the present invention adopts the following technical solution: An intelligent control system for regulating bathing water quality, comprising a water heater, a mineralized filter element, a detection device, a control device and an execution device; The mineralized filter element is provided with at least two types, which are respectively provided on one side of the water heater; A detection device, used for detecting life data of a user and sending the data to the control device, wherein the life data is related to the effectiveness of at least one type of mineralized filter element; A control device, for selecting a type of mineralized filter element related to the life data from at least two types of mineralized filter elements according to the received life data; An actuator is used to connect the water heater to the selected type of mineralized filter element.

[0007] Furthermore, the life data is the user's sleep time data, the detection device is a smart watch for detecting the user's sleep time data, and the mineralized filter element includes a mineralized filter element mainly composed of potassium. When it is detected that the user's sleep time data is less than a preset value, the execution device connects the mineralized filter element mainly composed of potassium to the water heater.

[0008] Furthermore, the life data is the user's facial skin quality data, and the detection device is a skin quality detector for detecting the user's facial skin quality data.

[0009] Furthermore, the skin quality detector is a smart mirror that can monitor the health of the body, and the mineralized filter element includes a mineralized filter element mainly composed of magnesium and sulfur and a mineralized filter element mainly composed of iron and zinc elements.

[0010] An intelligent control method for adjusting bathing water quality comprises the following steps: Acquire life data of the user, where the life data is related to the utility of at least one type of mineralized filter element; Selecting a type of mineralized filter element related to the life data from at least two types of mineralized filter elements according to the life data; The control execution device connects the water heater to the selected type of mineralized filter element.

[0011] Furthermore, the life data is the user's sleep time data, and the user's sleep time data is detected using a smart watch. When it is detected that the user's sleep time data is less than a standard value, the control execution device connects the mineralized filter element mainly composed of potassium to the water heater.

[0012] Furthermore, the life data is the user's facial skin quality data, and the user's facial skin quality data is detected by a skin quality detector. When it is determined that there is a skin rash problem based on the user's facial skin quality data, the control execution device connects the mineralized filter element mainly composed of magnesium and sulfur to the water heater.

[0013] Furthermore, a method for determining whether a skin rash problem exists is to call the deep learning function of the OpenCV library, introduce a facial rash model, and recognize the user's facial image through the OpenCV library. If a rash area is found, it is marked as a confirmed rash.

[0014] Furthermore, the life data is the user's facial skin quality data, and the user's facial skin quality data is detected by a skin quality detector. When it is determined that there is a dull skin problem based on the user's facial skin quality data, the control execution device connects the mineralized filter element mainly composed of iron and zinc elements to the water heater.

[0015] Furthermore, the method for determining whether there is a dull skin problem is to calculate the color histogram of the user's facial image through the OpenCV library, and to subtract the percentage of pixels within the set range of the color histogram from the average value in the database. If the difference is greater than or equal to the set value, it is marked as confirmed dullness.

[0016] In general, the present invention has the following advantages: When in use, firstly, the detection device is used to detect and obtain the user's life data, and the life data is at least related to the effectiveness of one type of mineralized filter provided by the present invention; then, based on the life data, it is determined what kind of minerals the user needs for conditioning, so that the type of mineralized filter related to the life data can be selected from the mineralized filter provided by the present invention, and the execution device is controlled to connect the water heater with the mineralized filter of the selected type, and then, when the user uses the water heater connected to the required type of mineralized filter to take a bath, the user can obtain the corresponding minerals for conditioning through the mineralized filter of the selected type. Compared with the single water quality of the prior art, which is difficult to adapt to various physical conditions, the present invention recommends the use of mineralized filter cartridges suitable for different physical conditions of users, which effectively improves the conditioning effect on the body. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural principle diagram of the intelligent control system of the present invention.

[0018] Figure 2 Flow chart for mineralization filter recommendations based on skin quality testing.

[0019] Figure 3 Flowchart for user facial image segmentation.

[0020] Figure 4 Schematic diagram of user face area division.

[0021] Figure 5 This is a flowchart for skin rash diagnosis.

[0022] Figure 6 Flowchart for judging dull skin tone. DETAILED DESCRIPTION

[0023] The present invention focuses on the changing demands of users for the skin care effects of bathing water quality, and recommends the most suitable mineralized filter element for the current physical condition to the user after comprehensive analysis by combining the user's life data collected by smart electronic products.

[0024] The present invention will be described in further detail below.

[0025] like Figure 1 As shown, an intelligent control system for regulating bathing water quality includes a water heater, a mineralized filter element, a detection device, a control device and an execution device; There are at least two types of mineralized filters, which are respectively arranged on one side of the water heater; different types of mineralized filters are filled with different minerals, which can provide different benefits to the human body during bathing.

[0026] A detection device is used to detect the user's life data and send it to the control device. The life data is related to the effectiveness of at least one type of mineralized filter element. The life data can be the user's heart rate data, skin condition data, etc. The detection device can be a smart watch or a smart mirror, etc.

[0027] A control device, for selecting a type of mineralized filter element related to the life data from at least two types of mineralized filter elements according to the received life data; The execution device is used to connect the water heater to the selected type of mineralized filter element. When the detected life data is simultaneously related to multiple types of mineralized filter elements, the selected mineralized filter element type can be multiple and connected in series.

[0028] The execution device can adopt various existing technologies, as long as it can connect the water heater and the selected mineralized filter element, so that when the user uses the water heater connected to the required type of mineralized filter element to take a bath, he can obtain the corresponding mineral conditioning through the selected type of mineralized filter element. Compared with the single water quality of the prior art that is difficult to adapt to various different physical conditions, the present invention recommends the use of mineralized filters suitable for different physical conditions of users, which effectively improves the conditioning effect on the body.

[0029] In this embodiment, the user's life data includes the user's heart rate data and skin condition data.

[0030] When the life data is the user's sleep time data, the corresponding detection device is a smart watch for detecting the user's sleep time data, and the mineralized filter element includes a mineralized filter element mainly composed of potassium. When it is detected that the user's sleep time data is less than a preset value, the execution device connects the mineralized filter element mainly composed of potassium to the water heater.

[0031] When the life data is the facial skin quality data of the user, the corresponding detection device is a skin quality detector for detecting the facial skin quality data of the user.

[0032] The skin quality detector can be any detector with a camera function. In this embodiment, the skin quality detector is a smart mirror that can monitor the health of the body, and the mineralized filter element also includes a mineralized filter element mainly composed of magnesium and sulfur and a mineralized filter element mainly composed of iron and zinc.

[0033] Preferably, the intelligent control system further provides an interactive interface for displaying the recommended mineralized filter element to the user, and the user can select the mineralized filter element by himself through the interactive interface. When the user determines to turn on the shower mode of the water heater on the interactive interface, the water heater will connect the water path connected to the selected mineralized filter element, so that the selected mineralized filter element can function.

[0034] An intelligent control method for adjusting bathing water quality, using the above-mentioned intelligent control system for adjusting bathing water quality, comprises the following steps: Acquire life data of the user, where the life data is related to the utility of at least one type of mineralized filter element; Selecting a type of mineralized filter element related to the life data from at least two types of mineralized filter elements according to the life data; The control execution device connects the water heater to the selected type of mineralized filter element.

[0035] When the life data is the user's sleep time data, the user's sleep time data is detected by a smart watch. When it is detected that the user's sleep time data is less than the standard value, it is determined that the user may have stayed up late or slept too little. In this case, the user's skin will usually be dehydrated. Therefore, the control device accordingly selects a potassium-based mineral filter element from several types of mineral filter elements, which has the effect of moisturizing the skin and increasing elasticity, and controls the execution device to connect the potassium-based mineral filter element to the water heater.

[0036] like Figure 2 As shown, when the life data is the user's facial skin quality data, the skin quality detector is used to detect the user's facial skin quality data. If it is judged that there is a skin rash problem based on the user's facial skin quality data, the control execution device will connect the mineralized filter element mainly composed of magnesium and sulfur to the water heater.

[0037] In this embodiment, the skin quality detector is a smart mirror that can monitor the health of the body. The smart mirror can collect the user's facial skin data and upload it to a database for processing.

[0038] like Figure 3 , Figure 4 As shown in the figure, the smart mirror takes a photo of the user's face through a monocular camera, and the processor recognizes the face part of the photo through the OpenCV library and extracts it. The processor recognizes the face part through the dlib library and marks the four key points of the facial features. The processor divides the face into different areas by making rectangles with the four specified key points, and then extracts the different areas into four different pictures to determine whether there are any skin problems.

[0039] like Figure 5As shown, the method of judging the existence of skin rash problem is to call the deep learning function of the OpenCV library, introduce the pre-trained facial rash model, recognize the user's facial image through the OpenCV library, and if the rash area is found, mark the image as "confirmed rash". If two or more of the four images are marked as "confirmed rash", it is recommended that the user use a mineralized filter mainly composed of magnesium and sulfur, which has the effect of promoting skin regeneration and anti-inflammatory and sterilization.

[0040] Alternatively, when the life data is the user's facial skin quality data, the user's facial skin quality data is detected using a skin quality detector. When it is determined that there is a dull skin problem based on the user's facial skin quality data, the control execution device connects the mineralized filter element mainly composed of iron and zinc elements to the water heater.

[0041] like Figure 6 As shown in the figure, the method of judging whether there is a dull skin problem is to extract different areas of the user's face into four different pictures, calculate the color histogram of the user's face image through the OpenCV library, and call the percentage of pixels in the color histogram within the brightness range of 85-160 as the "dark area". The "dark area" is subtracted from the average value of the "dark area" of the user stored in the database. If the difference is greater than or equal to the set value, it is marked as "confirmed dullness". If two or more of the four images are marked as "confirmed dullness", it is recommended that the user use a mineralized filter element mainly composed of iron and zinc elements that has the function of nourishing skin cells.

[0042] The present invention selects a mineralized filter element suitable for the user's current state according to the user's life data, which is beneficial for the user to improve the conditioning effect on the body when bathing.

[0043] The above embodiments are preferred implementation modes of the present invention, but the implementation modes of the present invention are not limited to the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principles of the present invention should be equivalent replacement methods and are included in the protection scope of the present invention.

Claims

1. An intelligent control system for regulating bathing water quality, characterized in that: It includes a water heater, a mineralized filter element, a detection device, a control device and an execution device; The mineralized filter element is provided with at least two types, which are respectively provided on one side of the water heater; A detection device, used for detecting life data of a user and sending the data to the control device, wherein the life data is related to the effectiveness of at least one type of mineralized filter element; A control device, for selecting a type of mineralized filter element related to the life data from at least two types of mineralized filter elements according to the received life data; An actuator is used to connect the water heater to the selected type of mineralized filter.

2. An intelligent control system for regulating bathing water quality according to claim 1, characterized in that: The life data is the user's sleep time data, the detection device is a smart watch for detecting the user's sleep time data, and the mineralized filter element includes a mineralized filter element mainly composed of potassium. When it is detected that the user's sleep time data is less than a preset value, the execution device connects the mineralized filter element mainly composed of potassium to the water heater.

3. An intelligent control system for regulating bathing water quality according to claim 1, characterized in that: The life data is the facial skin quality data of the user, and the detection device is a skin quality detector for detecting the facial skin quality data of the user.

4. An intelligent control system for adjusting bathing water quality according to claim 3, characterized in that: The skin quality detector is a smart mirror that can monitor the health of the body. The mineralized filter includes a mineralized filter mainly composed of magnesium and sulfur and a mineralized filter mainly composed of iron and zinc.

5. An intelligent control method for adjusting bathing water quality, characterized in that: The intelligent control system for adjusting bathing water quality according to any one of claims 1 to 4 comprises the following steps: Acquire life data of the user, where the life data is related to the utility of at least one type of mineralized filter element; Selecting a type of mineralized filter element related to the life data from at least two types of mineralized filter elements according to the life data; The control execution device connects the water heater to the selected type of mineralized filter element.

6. The intelligent control method according to claim 5, characterized in that: The life data is the user's sleep time data, which is detected by a smart watch. When it is detected that the user's sleep time data is less than a standard value, the control execution device connects the mineralized filter element mainly composed of potassium to the water heater.

7. The intelligent control method according to claim 5, characterized in that: The life data is the user's facial skin quality data. The user's facial skin quality data is detected by a skin quality detector. When it is determined that there is a skin rash problem based on the user's facial skin quality data, the control execution device connects the mineralized filter element mainly composed of magnesium and sulfur to the water heater.

8. The intelligent control method according to claim 7, characterized in that: The way to determine whether there is a skin rash problem is to call the deep learning function of the OpenCV library, introduce the facial rash model, and recognize the user's facial image through the OpenCV library. If a rash area is found, it is marked as confirmed rash.

9. The intelligent control method according to claim 5, characterized in that: The life data is the user's facial skin quality data. The user's facial skin quality data is detected by a skin quality detector. When it is determined that there is a dull skin problem based on the user's facial skin quality data, the control execution device connects the mineralized filter element mainly composed of iron and zinc elements to the water heater.

10. The intelligent control method according to claim 7, characterized in that: The method for determining whether there is a dull skin problem is to calculate the color histogram of the user's facial image through the OpenCV library, and to subtract the percentage of pixels within the set range of the color histogram from the average value in the database. If the difference is greater than or equal to the set value, it is marked as confirmed dullness.

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