Smart control management system for automobile beauty lamp and human body beauty light source in vehicle

Abstract

To provide a smart control management system for an automobile beauty lamp and a human body beauty light source in a vehicle.SOLUTION: A data layer processing layer is designed on the basis of a NET open source architecture, a database includes a cache of correlation information of the processing layer, an optical treatment laser table, and user management information, the database performs distribution type storage and calling management, a monitoring module constructs an actual three-dimensional skin model of a user on the basis of a user's skin surface state and a user's skin depth state, and acquires a skin state index of a single area partitioned on the basis of an evaluation expression, a determination module selects an operating frequency band of a beauty lamp light source on the basis of a determination result, and a control layer acquires a simulation temperature value to be transferred when a light source irradiates skin on the basis of a nonlinear transient heat transfer model constructed by a photothermal source model, and controls whether or not a beauty lamp activates by a response module.SELECTED DRAWING: Figure 1

Description

Technical Field

[0001] The present invention relates to the field of laser beauty light sources and controls, and more specifically, to a smart control management system for automotive beauty lamps and an in-vehicle human body beauty light source.

Background Art

[0002] As laser technology is gradually applied to the beauty field and the demand for users' beauty and skin care is increasing, beauty lamps are combined with the technologies of various fields, and it has become a trend for beauty lamps to be applied in the automotive industry. When users perform outdoor work and the ultraviolet rays and environment in the area are relatively bad, it will cause extremely great damage to the human skin, and even irreversible damage. When the skin is damaged, it will affect not only the consideration of users and the psychological state of outdoor work, but also the progress of work. Automobiles are an indispensable means of transportation, and automotive beauty lamps can meet the need for users to perform skin care work at any time.

[0003] Regarding automotive beauty lamps, when a laser acts on the human body, heat is generated near the application position of human tissues, and heat is also generated when the laser light source converges. When these heats diffuse to the human skin, a certain temperature is formed. However, if the temperature is too high, it will not only cause skin burns, but also affect the beauty effect, resulting in a reverse effect instead. In addition, generally there are no medical staff or there is a shortage of drugs during outdoor work, and if burns occur, it may affect the subsequent recovery degree. Therefore, it is necessary to provide safety protection for the temperature during the operation of the beauty lamp.

Summary of the Invention

Problems to be Solved by the Invention

[0004] In view of the problems in the prior art during the flow control operation of a combustor, the object of the present invention is to provide a smart control management system for automotive beauty lamps and an in-vehicle human body beauty light source, and to realize skin beauty and safe control of the temperature during operation inside the vehicle.

Means for Solving the Problems

[0005] To achieve the above object, the present invention provides the following technical solutions.

[0006] A smart control and management system for an automobile beauty lamp, comprising a data layer, a processing layer, a control layer, and a display layer. The data layer includes a database and a call set. The data layer and the processing layer are designed based on the.NET open source architecture. The database includes a cache of correlation information of the processing layer, a phototherapy laser table, and user management information. The phototherapy laser table includes the laser wavelength band corresponding to each phototherapy. The database performs distributed storage and call management. The processing layer includes a monitoring module and a judgment module. The monitoring module constructs an actual three-dimensional skin model of the user based on the skin surface state and skin thickness state of the user, obtains the skin state index of a single classified area based on an evaluation formula, and provides data support for the judgment of the judgment module. The judgment module judges whether the beauty lamp is suitable for operation based on the judgment result. The control layer obtains the simulated temperature value transmitted when the light source irradiates the skin based on a non-linear transient heat transfer model constructed by a light heat source model, and controls whether the beauty lamp operates by a reaction module. The display layer inputs and outputs application instructions and is used for display on a page.

[0007] Preferably, the user management information includes a sample, which is a standard three-dimensional skin model pre-saved by the user. The standard three-dimensional skin model includes the skin surface state and skin thickness in the most ideal state of the user. At this time, the skin surface state includes the states of wrinkles, spots, and pores, and the skin thickness is only used to calculate the loss state of the collagen layer.

[0008] The user management information includes user identity authentication and permission management. The user identity authentication is used for user login. The calling set compares the identity information input by the user when logging in with the identity information stored in the database to determine whether the user has login permission. The permission management limits the access content of the user according to the permission model and provides it to the corresponding dataset based on the user's authenticated identity.

[0009] Preferably, the monitoring module is connected to a monitoring device. The monitoring module receives the face image of the user in the monitoring device. The monitoring device includes a visual scanning device and an ultrasonic measuring device. The visual scanning device includes 4D optical imaging of the human skin and performs image capture including pores, skin patterns, and wrinkles by a non-contact high-speed skin optical imaging system. The monitoring module is used to obtain the skin state of each part of the user's face. The specific operation process of the monitoring module is as follows: Step S31 of the visual scanning device scanning the face surface state of the user, the ultrasonic measuring device measuring the skin thickness state of the user's face, performing image combination on the face surface state and skin thickness of the user, and constructing the actual three-dimensional face model of the user; The monitoring module divides each part of the face based on the actual three-dimensional face model of the user, and Step S32 of representing the divided area (as shown in the figure, it is a schematic diagram of one of the divisions, but the area division may also be performed according to other methods); Step S33 of the monitoring module comparing the actual three-dimensional skin model of the divided area with the sample in the database, performing correlation extraction and processing on the face surface state image based on the detection type of the monitoring device, the visual scanning device performing correlation scanning on the detection type of the user's face surface based on the filter, performing gradation processing on the obtained face surface state image, and obtaining the face state index.

[0010] Preferably, in step S33, specifically, Based on the detection type, identify the grayscale values and edges of the facial surface state image, obtain the grayscale values and coordinate points within the grayscale range in the facial surface state image, and in step S331 where the monitoring module obtains the facial state index of a single classified area based on the evaluation formula, the evaluation formula is shown in formula (1). Repeat step S331 in sequence for the n classified areas, and in step S332, obtain the state index of each area. Including step S333 where the monitoring module transmits the state index of each area in the user's entire facial surface state image to the judgment module.

[0011] Preferably, the judgment module is used to judge the state index of each area of the user's face and display different operation mode advices on the display layer based on the judgment result. The specific operation process is as follows: In step S51, the judgment module receives the state index of each area in the monitoring module and judges each state index. It indicates that the facial surface state in [image name] does not reach the sample standard and skin beauty needs to be performed. The monitoring module issues a beauty mode activation command to the control layer and is displayed by the display layer in step S52. It indicates that the facial surface state in [image name] is within the sample standard range and there is no need to perform skin beauty. The monitoring module displays an advice that there is no need to perform beauty on the display layer to alert the user in step S53. Including step S54 where the monitoring module extracts the symbols of the areas that need beauty and transmits the positions of the user's face that need beauty to the control layer.

[0012] Preferably, the control layer represents the simulated temperature values transmitted when the light source irradiates the facial skin based on the constructed non-linear transient heat transfer model. The specific operation process is as follows: Step 61 of obtaining the 9170-degree value, where the temperature transfer formula (2) is as follows: Step 61 of representing the normal temperature of the face surface in JPEG2025105368000008.jpg14170JPEG2025105368000009.jpg57170, It includes step S62 of substituting each coordinate point in the divided area into step S61 in turn and obtaining the temperature value at each coordinate point.

[0013] Preferably, the control layer constructs a photothermal source model based on Gaussian, and the photothermal source model represents the heat of the laser light source by the heat quantity formula. The heat quantity formula is shown in formula (3), and formula (3) is as follows: Formula (3) is used to obtain the heat released by each light source. In the present invention, the laser types used in the beauty mode are the same, and the carrier powers are also the same, that is, the heat released by each laser light source is set to be the same. JPEG2025105368000011.jpg20170

[0014] Preferably, the control layer further includes a reaction module. The reaction module is connected to a filter, and the filter is connected to a counter. The specific operation process of the reaction module is as follows: Taking the temperature critical safety value as b, step S81 in which the filter performs filtering extraction on the coordinate points whose temperature values exceed b, and the filter performs numerical addition in units of 1 each time the temperature value counter is extracted; Taking the threshold value of the numerical value added by the counter as m, when the numerical value added by the counter is equal to or greater than the threshold value m, the alarm device connected to the counter gives an alarm, and by turning off the operation mode of the beauty lamp, each laser light source is turned off and the operation is stopped; Step S82 in which when the numerical value added by the counter is less than the threshold value m, the counter and each laser light source operate normally.

[0015] Preferably, the smart control management method of the automotive beauty lamp according to the smart control management system of the automotive beauty lamp comprises: Step S1 of a user performing identity identifier authentication through an automotive console client or a mobile client, determining whether to permit login to the system, and obtaining the access right of corresponding information based on the user identity; Step S2 of constructing an actual three-dimensional face model of the user by a visual scanning device and an ultrasonic measuring device, classifying each part of the face, the monitoring module obtaining a face state index of a single classified area based on an evaluation formula, the judgment module displaying different operation mode advices on a display layer according to the state index, and the user selecting an operation mode of the beauty lamp based on the advice; During the operation of the beauty lamp, the control layer obtains the skin area in a state where the temperature is too high based on the simulated temperature value transmitted when the light source irradiates the skin of the face, and controls the on / off of the beauty lamp according to different output results. Step S3 of controlling the beauty lamp to operate normally when the skin area in a state where the temperature is too high is smaller than m, and controlling the beauty lamp to turn off in other cases; And mainly including Step S4 of the display layer displaying the completion of the operation of the beauty lamp.

[0016] Preferably, the smart control management system of the automotive beauty lamp is used for the in-vehicle human body beauty light source. The light wave band of the in-vehicle human body beauty light source is 308 - 1550 nanometers. The smart control management system of the automotive beauty lamp is used for the automotive console and uses an integrated information processing system. The data layer is used for the automotive console cloud. The processing layer and the control layer perform cloud processing based on the automotive console. The monitoring device is connected to the client or the automotive console via a wireless network or wired transmission. The Web page program of the automotive display in the display layer performs information display, uses a multi-client information system structure, and each user establishes independent data and stores it in a distributed manner in the database. When the user logs in to the system, the operating data of the historical beauty lamp is automatically matched and obtained.

Advantages of the Invention

[0017] Compared with the prior art, the present invention has the following beneficial effects.

[0018] 1. In the present invention, by performing a distributed design on the database, flexible expansion of the memory space is realized, the operating performance of the entire system is improved, and by establishing a management design for users and permissions, restricted access of each user on the same console is realized, protecting the privacy of user information. In the processing layer, the monitoring module constructs the actual three-dimensional face model of the user based on the user's face surface state and the user's facial skin thickness state, obtains the face state index of a single divided area based on the evaluation formula, provides data support for the judgment of the judgment module, and the judgment module judges whether the beauty lamp is suitable for operation based on the judgment result, providing safety guidance to the user, reducing skin loss caused by excessive beauty of the user's skin, and realizing the safety of the user's skin beauty process.

[0019] 2. In the present invention, the control layer constructs a photothermal source model based on Gauss, expresses the heat of the laser light source by the formula of the heat quantity of the photothermal source model, provides data support for the non-linear transient heat transfer model, and uses the non-linear transient heat transfer model to simulate the temperature value transmitted when the light source irradiates the facial skin, realizes the specific expression of the temperature at which the laser beauty lamp irradiates the skin surface, and when the high temperature value area exceeds the safety threshold, the reaction module realizes the operation control of the beauty lamp, ensures the safety protection during the operation of the beauty lamp, and solves the risk of high-temperature burns of the automotive beauty lamp when there is no medical staff.

Brief Description of the Drawings

[0020]

Figure 1

Figure 2

Figure 3

Embodiments for Carrying Out the Invention

[0021] Hereinafter, exemplary embodiments according to the present application will be described in detail with reference to the accompanying drawings. It should be understood that the described embodiments are only some embodiments of the present application, not all embodiments of the present application, and the present application is not limited to the exemplary embodiments described herein.

[0022] Example 1 Regarding automotive beauty lamps, when a laser acts on the human body, corresponding heat is generated near the applied position of the human tissue, and heat is also generated when the laser light sources converge. These heats diffuse to the human skin to form a certain temperature. If the temperature is too high, it will not only cause skin burns but also affect the beauty effect, resulting in a reverse effect instead. In addition, generally there are no medical staff or insufficient drugs during outdoor operations, and if burns occur, it may affect the subsequent recovery. Therefore, it is necessary to provide safety protection for the temperature during the operation of the beauty lamp.

[0023] Referring to FIGS. 1, 2, and 3, the smart control and management system of the automotive beauty lamp according to the present invention in Example 1 will be further described.

[0024] A smart control and management system for an automotive beauty lamp, including a data layer, a processing layer, a control layer, and a display layer. The data layer includes a database and a call set. The data layer and the processing layer are designed based on the.NET open source architecture. The database includes the cache of correlation information of the processing layer, a phototherapy laser table, and user management information. The phototherapy laser table includes the laser wavelength bands corresponding to each phototherapy. The database performs distributed storage and call management. The processing layer includes a monitoring module and a judgment module. The monitoring module constructs the actual three-dimensional skin model of the user based on the skin surface state and skin thickness state of the user, obtains the skin state index of a single classified area based on the evaluation formula, and provides data support for the judgment of the judgment module. The judgment module judges whether the beauty lamp is suitable for operation based on the judgment result. The control layer obtains the simulated temperature value transmitted when the light source irradiates the facial skin based on the non-linear transient heat transfer model constructed by the light heat source model, and controls whether the beauty lamp operates through the reaction module. The display layer inputs and outputs application instructions and is used to display them on a page. The display layer includes a display device, which accesses the vehicle center via a wired interface or a wireless network. The user inputs instructions or instruction inputs through the page on the display device, for example, initializes each parameter in an equation or model and parameters in other equations.

[0025] The user management information includes samples that are standard three-dimensional skin models pre-saved by the user. The standard three-dimensional skin model includes the skin surface state and skin thickness in the user's most ideal state. At this time, the skin surface state includes the states of wrinkles, spots, and pores, and the skin thickness is only used to calculate the loss state of the collagen layer.

[0026] User management information includes user identity authentication and permission management. User identity authentication is used for user login. The call set compares the identity information input by the user when logging in with the identity information stored in the database to determine whether the user has login permission. Permission management limits the user's access content according to the permission model and provides it to the corresponding dataset based on the user's authenticated identity.

[0027] The monitoring module is connected to the monitoring device. The monitoring module receives the face image of the user in the monitoring device. The monitoring device includes a visual scanning device and an ultrasonic measuring device (the visual scanning device includes 4D optical imaging of the human skin, and uses a non-contact high-speed skin optical imaging system to capture images including pores, skin patterns and wrinkles. The 4D optical imaging of the human skin has a measurement time of more than 2 minutes for a single area, a sensor resolution of 2x6000x4500 pixels or more, and at least 4 imaging lenses are arranged. It can be used to simultaneously capture macroscopic and microscopic images such as the face, feet, and abdomen, capture local images of the face including skin patterns and wrinkle images, capture most areas of the face including forehead wrinkles, glabellar wrinkles, eye bag wrinkles, nasolabial folds, etc., and can also be used for changes in the shape and volume of the local or entire face). The monitoring module is used to obtain the skin state of each part of the user's face. The specific operation process of the monitoring module includes steps S32 to S33).

[0028] Step S31: The visual scanning device scans the surface state of the user's face, and the ultrasonic measuring device measures the skin thickness state of the user's face. An image combination is performed on the surface state and skin thickness of the user's face to construct the actual three-dimensional face model of the user. The main process of constructing the three-dimensional face model is to establish a three-dimensional coordinate group based on the face surface, with the face surface as the reference plane, and the face surface It includes step 3 represented by JPEG2025105368000012.jpg31170.

[0029] Step S32: Based on the actual three-dimensional face model of the user, the monitoring module It represents the area divided into the area of symbol i in JPEG2025105368000013.jpg6170 (as shown in Figure 3, it is a schematic diagram of one of the divisions, but the area division may also be performed according to other methods).

[0030] Step S33: The monitoring module compares the actual three-dimensional skin model of the divided area with the samples in the database, performs correlation extraction and processing on the face surface state image based on the detection type of the monitoring device. For example, when the detection type is facial wrinkles, the visual scanning device performs a correlation scan on the wrinkles on the user's face surface based on a filter, performs tone processing on the obtained face surface state image, and the degree of tone depth represents the severity of the wrinkles. The degree of tone depth may be represented by a tone value. To identify the edges of the image by the identification device and calculate the distribution position of the wrinkles, coordinate points within the edge and within the edge range (within the tone range) are obtained based on the actual three-dimensional face model. In addition, when the detection type is pores, dryness, etc., the processing process is similarly applied to obtain the face state index.

[0031] In step S33, specifically, Step S331 of identifying the tone value and edge of the face surface state image based on the detection type, obtaining the tone value and coordinate points within the tone range in the face surface state image, and the monitoring module obtaining the face state index of a single divided area based on the evaluation formula. The evaluation formula is shown in formula (1). JPEG2025105368000014.jpg19170JPEG2025105368000015.jpg59170Pro S331, and Step S332 of repeating step S331 in sequence for n divided areas to obtain the state index of each area. Step S333 of the monitoring module transmitting the state index of each area in the user's entire face surface state image to the judgment module.

[0032] The judgment module judges the state index of each area of the user's face and is used to display different operation mode advices on the display layer based on the judgment result. The specific operation process includes steps S51 to S54.

[0033] Step S51: The judgment module receives the state index of each area in the monitoring module and judges each state index.

[0034] JPEG2025105368000016.jpg indicates that skin beautification is necessary. The monitoring module issues a beauty mode activation command to the control layer and displays it through the display layer.

[0035] A smart control management system for automotive beauty lamps and an in-vehicle human body beauty light source, wherein the light wave band of the in-vehicle human body beauty light source is 308 - 1550 nanometers.

[0036] The beauty mode includes whitening, wrinkle removal, pore shrinking, and moisture replenishment. Each beauty mode corresponds to different colors of light and different light source wave bands. Each detection type corresponds to the corresponding beauty mode, and each detection type may also correspond to multiple beauty modes. When the monitoring module outputs a result indicating the need for beauty, the user can select the human body beauty mode according to the need, including but not limited to the following.

[0037] A wavelength of 308 nm repairs human skin, mucous membrane ulcers, and pimples.

[0038] A wavelength of 415 nm - 480 nm alleviates skin inflammation in the human body, reduces skin allergies, and treats acne.

[0039] A wavelength of 532 nm treats superficial skin spots such as freckles and senile plaques (seborrheic keratosis) on the human skin.

[0040] A wavelength of 560 nm calms, relieves fatigue, and treats rough skin in the human body.

[0041] A wavelength of 585 nm - 590 nm enhances the flow of human lymph, suppresses pigmentation, and whitens the skin.

[0042] A wavelength of 610 nm - 670 nm promotes blood circulation in the human body, accelerates wound healing, softens the skin, and improves wrinkles.

[0043] Wavelengths of 808 nm and 810 nm are used for hair removal on the human body and treating skin diseases such as moles and pseudofolliculitis.

[0044] Wavelength of 830 nm reduces pigmentation on the human skin, alleviates skin inflammation, and prevents scar formation.

[0045] Wavelengths of 850 - 970 nm prevent or treat wounds and scars on the human body.

[0046] Wavelength of 980 nm promotes the formation of new blood vessels in the human body, promotes collagen production, and removes inflammation.

[0047] Wavelength of 1050 nm reduces relaxation and wrinkles of the human skin and improves the dilation of facial capillaries.

[0048] Wavelength of 1064 nm treats epidermal spots, dermal layer melasma, and pigmentary diseases in people with deep skin color.

[0049] Wavelength of 1450 nm treats moderate to severe acne, folliculitis, and sebaceous gland hyperplasia on the human skin.

[0050] Wavelengths of 1535 nm and 1550 nm are used for wrinkle removal and depressed scars on the human skin.

[0051] In addition, when using an LED light therapy device, the frequency should not exceed 3 times a week and each session should not exceed 60 minutes. Since the wavelength of blue light is close to ultraviolet light and direct irradiation can easily damage the retina, a special goggle must be worn. Therefore, a warning device is provided on the display layer, a counter is connected to the warning device, the cycle time of the counter is one week, that is, the counter is cleared once a week. After clearing, it counts up within one week. The counting rule is to add 1 to the counter for each beauty treatment. When the value of the counter is added up to 3, a warning pop-up will appear when performing beauty treatment again, and the visual device will warn whether the user is wearing goggles during laser beauty treatment or beep to give a warning.

[0052] JPEG2025105368000017.jpg indicates that there is no need for skin beauty. The monitoring module displays an advice of no need for beauty on the display layer to alert the user.

[0053] Step S54: The monitoring module extracts the symbols of the areas that need beauty treatment and transmits the positions of the user's face that need beauty treatment to the control layer.

[0054] Appropriate use of laser beauty can achieve an ideal beauty effect. However, excessive use may have the opposite effect, making the skin overly sensitive, reducing its resistance, and causing other problems. Therefore, appropriate use is necessary during laser beauty. When the skin is healthy and within the standard range of the sample, it is better to avoid excessive beauty. Since the growth of wrinkles and spots varies in each area of the face, the division of face areas is beneficial for targeted treatment.

[0055] The specific operation processes of the monitoring module and the judgment module in the processing layer are as follows: Step 1: Based on the image combination of the visual scanning device and the ultrasonic measuring device, construct the user's actual three-dimensional face model, divide each part of the user's face, divide the areas into n areas, and use i as the symbol of any area. Step 2: Identify the tone value and tone edge in the actual three-dimensional face model based on the detection type. The monitoring module substitutes the tone value and coordinate points within the tone range into the evaluation formula to obtain the face state index of a single divided area. Step 3: The judgment module compares the state index with the state critical value, generates a judgment result, and outputs the judgment result to the display layer or the control layer.

[0056] In this embodiment, by performing a distributed design on the database, a flexible expansion of the memory space is realized, the operating performance of the entire system is enhanced, and by establishing a management design for users and permissions, restricted access of each user on the same console is realized, the privacy of user information is protected, and in the processing layer, the monitoring module constructs the actual three-dimensional face model of the user based on the face surface state of the user and the skin thickness state of the user's face, obtains the face state index of a single divided area based on the evaluation formula, provides data support for the judgment of the judgment module, and the judgment module judges whether the beauty lamp is suitable for operation based on the judgment result, so as to provide safety guidance to the user, reduce the skin loss caused by excessive beauty of the user's skin, and realize the safety of the user's skin beauty process.

[0057] Example 2 Referring to FIGS. 1 and 2, the smart control management system of the automobile beauty lamp according to the present invention in Example 2 will be further described.

[0058] A smart control management system for an automobile beauty lamp, including a data layer, a processing layer, a control layer, and a display layer. (shown in FIG. 1) Based on the constructed non-linear transient heat transfer model, the control layer represents the simulated temperature value transmitted when the light source irradiates the face skin. The specific operating process is as follows: Step 61 of obtaining the value of 9170 degrees in JPEG2025105368000018.jpg. The temperature transfer formula (2) is as follows: Step 61 of representing the normal temperature of the face surface in JPEG2025105368000019.jpg14170JPEG2025105368000020.jpg15170JPEG2025105368000021.jpg40170. Including step 62 of sequentially substituting each coordinate point in the divided area into step 61 to obtain the temperature value at each coordinate point.

[0059] In the operating state of the beauty lamp, multiple laser lamps operate simultaneously. When each laser lamp irradiates, the diffusion and coverage areas of their light rays overlap. Since the temperature at the overlapping location is not only affected by a single laser lamp, the skin surface is beautified by the overlapping effect of multiple laser lamps. The laser mainly utilizes the heat of light to achieve the purpose of treatment. When there are mainly spots or wrinkles on the skin, the improvement effect can be achieved. If the temperature of the laser irradiation is too high, a burning phenomenon will occur, which will instead affect the treatment effect. Therefore, it is necessary to monitor according to the irradiation temperature of the laser lamp to reduce the occurrence of burns on the user's face. Especially when there is no medical supervision outdoors and the user selects the beauty mode by themselves, it is necessary to focus on the temperature.

[0060] The control layer constructs a photothermal source model based on Gauss. The photothermal source model represents the heat of the laser light source by the heat quantity formula. The heat quantity formula is shown in Formula (3), and Formula (3) is as follows: JPEG2025105368000022.jpg15170Formula (3) is used to obtain the heat released by each light source. In the present invention, the laser types used in the beauty mode are the same, and the transport powers are also the same, that is, the heat released by each laser light source is set to be the same. JPEG2025105368000023.jpg20170

[0061] The control layer further includes a reaction module. The reaction module is connected to a filter, and the filter is connected to a counter. The specific operation process of the reaction module is as follows: Taking the temperature critical safety value as b, step 81 in which the filter performs filtering and extraction on the coordinate points whose temperature values exceed b, and the filter performs numerical addition in units of 1 each time it extracts the temperature value counter. The addition period of the counter is the operating time of a single beauty mode. When one operation of the beauty mode stops, the counter is cleared. Here, the numerical value of the counter may represent the area formed by adding the coordinate points with too high temperature values, that is, the heat-receiving area with too high temperature values on the user's skin surface. Let the threshold value of the numerical value added by the counter be m. When the numerical value added by the counter is greater than or equal to the threshold value m, the alarm device connected to the counter gives an alarm, and by turning off the operation mode of the beauty lamp, each laser light source is turned off and the operation is stopped. When the numerical value added by the counter is smaller than the threshold value m, it includes step 82 where the counter and each laser light source operate normally.

[0062] The method of the smart control management system of the automobile beauty lamp is as follows. Step S1: The user performs identity identifier authentication through the automobile console client or the mobile client, determines whether to permit logging in to the system, and obtains the access right of the corresponding information based on the user identity. Step S2: A visual scanning device and an ultrasonic measuring device are used to construct the user's actual three-dimensional face model, each part of the face is classified, the monitoring module obtains the face state index of a single classified area based on the evaluation formula, the judgment module displays different operation mode advices on the display layer according to the state index, and the user selects the operation mode of the beauty lamp based on the advice. During the operation of the beauty lamp, the control layer obtains the skin area in the overheated state based on the simulated temperature value transmitted when the light source irradiates the skin of the face, and controls the on / off of the beauty lamp according to different output results. Step S3: When the skin area in the overheated state is smaller than m, the beauty lamp operates normally, and in other cases, the beauty lamp is controlled to turn off its operation. It mainly includes step S4 of displaying the completion of the operation of the beauty lamp by the display layer.

[0063] The smart control management system and light source of the automotive beauty lamp are used in the automotive console and use an integrated information processing system. The data layer is used in the automotive console cloud. The processing layer and the control layer perform cloud processing based on the automotive console. The monitoring device is connected to the client or the automotive console via a wireless network or wired transmission. The Web page program of the automotive display in the display layer performs information display. Using a multi-client information system structure, each user establishes an independent dataset and stores it distributedly in the database. When the user logs in to the system, it automatically matches to obtain the operation data of the historical beauty lamp, and saves the skin condition data every time the beauty lamp operates for the user to compare and observe, so as to obtain the beauty effect.

[0064] In this embodiment, the control layer constructs a light heat source model based on Gauss, expresses the heat of the laser light source by the formula of the heat quantity of the light heat source model, provides data support for the non-linear transient heat transfer model, and uses the non-linear transient heat transfer model to simulate the temperature value transmitted when the light source irradiates the facial skin, realizes the specific expression of the temperature when the laser beauty lamp irradiates the skin surface. When the high temperature value area exceeds the safety threshold, the reaction module realizes the operation control of the beauty lamp, ensures the safety protection during the operation of the beauty lamp, and solves the risk of high-temperature burns of the automotive beauty lamp when there is no medical staff.

[0065] However, it should be noted that the present invention is a control system and a light-emitting light source for human body beauty in an automobile, and is not limited to facial beauty.

[0066] Moreover, each functional unit in each embodiment of the present invention may be integrated into one processing unit, each unit may exist physically alone, or two or more units may be integrated into one unit.

[0067] What has been described above are merely preferred embodiments of the present invention, and the protection scope of the present invention is not limited to the above embodiments. All technical solutions belonging to the idea of the present invention fall within the protection scope of the present invention. It should be pointed out that for those of ordinary skill in the art, without departing from the principle of the present invention, some improvements and modifications can be made, and these improvements and modifications should also be regarded as falling within the protection scope of the present invention.

Claims

1. A smart control and management system for automotive beauty lamps, comprising a data layer, a processing layer, a control layer, and a display layer. The data layer includes a database and a call set. The data layer and the processing layer are designed based on the.NET open source architecture. The database includes a cache of correlation information of the processing layer, a phototherapy laser table, and user management information. The phototherapy laser table includes the laser wavelength band corresponding to each phototherapy. The database performs distributed storage and call management. The processing layer includes a monitoring module and a judgment module. The monitoring module constructs the actual three-dimensional skin model of the user based on the user's skin surface state and skin thickness state, obtains the skin state index of a single classified area based on the evaluation formula, and provides data support for the judgment of the judgment module. The judgment module judges whether the beauty lamp is suitable for operation based on the judgment result. The control layer obtains the simulated temperature value transmitted when the light source irradiates the skin based on the non-linear transient heat transfer model constructed by the light heat source model, and controls whether the beauty lamp operates by the reaction module. The display layer inputs and outputs application instructions and is used for display on the page. A smart control and management system for automotive beauty lamps, characterized by this.

2. The user management information includes a sample, which is a standard three-dimensional skin model, pre-saved by the user. The user management information includes user identity authentication and authority management. The user identity authentication is used for user login. The call set compares with the identity information stored in the database based on the identity information input by the user when logging in to determine whether the user has login authority. The authority management limits the user's access content by the authority model and provides it to the corresponding dataset based on the user's authenticated identity. A smart control and management system for automotive beauty lamps according to Claim 1, characterized by this.

3. The monitoring module is connected to a monitoring device. The monitoring module receives a user's face image in the monitoring device. The monitoring device includes a visual scanning device and an ultrasonic measuring device. The monitoring module is used to obtain the skin condition of each part of the user's face. The specific operation process of the monitoring module is Step S31 of scanning the surface condition of the user's face by the visual scanning device, measuring the skin thickness condition of the user's face by the ultrasonic measuring device, performing image combination on the surface condition and skin thickness of the user's face, and constructing an actual three-dimensional face model of the user Step S32 in which the monitoring module divides each part of the face based on the actual three-dimensional face model of the user, and represents the divided area Step S33 Step S33 of comparing the actual three-dimensional skin model of the divided area by the monitoring module with the sample in the database, performing correlation extraction and processing on the face surface condition image based on the detection type of the monitoring device, and obtaining the face condition index. The smart control management system of the automotive beauty lamp according to claim 1, characterized in that it includes

4. In step S33, specifically Step S331 of identifying the tone value and edge of the face surface condition image based on the detection type, obtaining the tone value and coordinate points within the tone range in the face surface condition image, and the monitoring module obtaining the face condition index of a single divided area based on the evaluation formula. The evaluation formula is shown in formula (1) PS331 Step S332 of repeating step S331 in sequence for n divided areas to obtain the state index of each area Step S333 of the monitoring module transmitting the state index of each area in the entire face surface condition image of the user to the judgment module. The smart control management system of the automotive beauty lamp according to claim 3, characterized in that it includes

5. The judgment module is used to judge the state index of each area of the user's face and display different operation mode advices on the display layer based on the judgment result. The specific operation process is Step S51 of the judgment module receiving the state index of each area in the monitoring module and judging each state index If the face surface condition does not reach the sample standard, it indicates that skin beauty needs to be performed. The monitoring module issues a beauty mode activation command to the control layer and displays it through the display layer. Step S52 It indicates that the facial surface state is within the reference range of the sample and there is no need to perform skin beauty. Step S53 in which the monitoring module displays advice that there is no need to perform beauty through the display layer to alert the user, Step S54 in which the monitoring module extracts symbols of areas where beauty needs to be performed and transmits the positions of the faces where the user needs to perform beauty to the control layer, included in the smart control management system of the automobile beauty lamp according to claim 4, characterized in that.

6. Based on the constructed non-linear transient heat transfer model, the control layer represents the simulated temperature values transmitted when the light source irradiates the facial skin. The specific operation process is as follows: Step 61 of obtaining temperature values. The temperature transfer formula (2) is as follows: Step S61 of representing the normal temperature of the facial surface in, Including step S61 of substituting each coordinate point in the divided area into step S61 in turn and obtaining the temperature value at each coordinate point. The smart control management system of the automobile beauty lamp according to claim 5, characterized in that.

7. The control layer constructs a photothermal source model based on Gaussian. The photothermal source model represents the heat of the laser light source by the heat quantity formula. The heat quantity formula is shown in formula (3). Formula (3) is as follows: Formula (3) is used to obtain the heat released by each light source. Smart control management system of automobile beauty lamp.

8. The control layer further includes a reaction module. The reaction module is connected to a filter, and the filter is connected to a counter. The specific operation process of the reaction module is as follows: Taking the temperature critical safety value as b, the filter performs filtering extraction on coordinate points where the temperature value exceeds b, and step S81 of performing numerical addition with 1 as the unit each time the filter extracts the temperature value counter. Taking the threshold value of the numerical value added by the counter as m, when the numerical value added by the counter is equal to or greater than the threshold value m, the alarm device connected to the counter gives an alarm, and by turning off the operation mode of the beauty lamp, each laser light source is turned off and the operation is stopped. Including step S82 in which when the numerical value added by the counter is smaller than the threshold value m, the counter and each laser light source operate normally. The smart control management system of the automobile beauty lamp according to claim 7, characterized in that.

9. A smart control and management method for an automotive beauty lamp according to the smart control and management system of an automotive beauty lamp described in claim 1, comprising: Step S1: A user performs identity identifier authentication through an automotive console client or a mobile client, determines whether to permit login to the system, and obtains the access right to corresponding information based on the user identity; Step S2: A visual scanning device and an ultrasonic measuring device are used to construct an actual three-dimensional face model of the user, each part of the face is classified, a monitoring module obtains a face state index of a single classified area based on an evaluation formula, a judgment module displays different operation mode advices on a display layer according to the state index, and the user selects an operation mode of the beauty lamp based on the advice; During the operation of the beauty lamp, a control layer obtains the skin area in a state of too high temperature based on the simulated temperature value transmitted when the light source irradiates the skin of the face, and controls the on / off of the beauty lamp according to different output results; Step S3: When the skin area in a state of too high temperature is smaller than m, the beauty lamp operates normally, and in other cases, the beauty lamp is controlled to turn off its operation; Step S4: mainly includes a step of displaying the completion of the operation of the beauty lamp by a display layer. A smart control and management method for an automotive beauty lamp is characterized by the above.

10. An automotive interior human body beauty light source, equipped with the smart control and management system of the automotive beauty lamp described in claim 1, wherein the light wave band of the automotive interior human body beauty light source is 308 - 1550 nanometers. An automotive interior human body beauty light source is characterized by the above.

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