Wearable device and beauty care system

Abstract

The present application discloses a wearable device and a beauty care system. The wearable device is in the form of a headband and is used for controlling a beauty care device. The wearable device can be worn on the head, the neck or the wrist of a user and comprises a control module and a communication module. The control module is connected to the communication module. The communication module is used for implementing information exchange between the wearable device and the beauty care device. The control module is capable of generating a caring parameter on the basis of exchanged information and controlling the beauty care device on the basis of the caring parameter. The wearable device can wirelessly control the beauty care device, and has the advantages of being convenient to carry, not easy to lose, achieving good use experience and the like.

Description

Wearable device and beauty care system

[0001] CROSS-REFERENCE TO RELATED APPLICATIONS

[0002] This application claims priority to the Chinese patent application filed with the China Patent Office on June 30, 2023, with application number 202310802450.1 and application name “A wearable device”, claims priority to the Chinese patent application filed with the China Patent Office on June 30, 2023, with application number 202321713926.6 and application name “A wearable device”, and claims priority to the Chinese patent application filed with the China Patent Office on June 30, 2023, with application number 202321716144.8 and application name “A beauty care system”, the entire contents of which are incorporated by reference into this application. Technical Field

[0003] The present application belongs to the field of beauty care technology, and in particular relates to a wearable device and a beauty care system. Background Art

[0004] Most existing beauty care devices are controlled by handheld controllers, and the control connection between the beauty care device and the controller is achieved through a wiring harness. Users need to hold the controller when using the beauty care device, which makes it inconvenient to use and reduces the user experience.

[0005] Application Contents

[0006] In response to the above problems, the present application discloses a wearable device and a beauty care system to overcome the above problems or at least partially solve the above problems.

[0007] In order to achieve the above objectives, this application adopts the following technical solutions:

[0008] On one hand, the present application provides a wearable device, which is a headband-type wearable device for controlling a beauty care device. The wearable device can be worn on the user's head, neck or wrist, and includes a control module and a communication module.

[0009] The control module is connected to the communication module, and the communication module is used for information exchange between the wearable device and the beauty care device. The control module can generate care parameters according to the interacted information and control the beauty care device according to the care parameters.

[0010] Furthermore, the beauty and care device is one or more of a radio frequency beauty device, an LED mask, an electronic mask, and a laser hair growth device;

[0011] Wherein, when the beauty care device is a radio frequency beauty instrument, the care parameters include radio frequency mode parameters;

[0012] When the beauty care device is an LED mask, the care parameters include illumination mode parameters;

[0013] When the beauty care device is an electronic facial mask, the care parameters include current mode parameters;

[0014] When the beauty care device is a laser hair growth device, the care parameters include laser mode parameters.

[0015] Furthermore, it also includes a positioning mark module, the positioning mark module is used to obtain the position information and posture information of the beauty care device relative to the wearable device, the control module determines the facial area according to the position information and the posture information, and generates the care parameters;

[0016] And / or, the beauty care device includes a skin detection module, the skin detection module is used to obtain the skin condition of the user's face, and the control module generates the care parameters according to the skin condition of the current facial area.

[0017] Furthermore, it also includes a first connection port;

[0018] The first connection port is a magnetic connection port, and the wearable device is connected to the LED mask or the electronic mask through the first connection port.

[0019] Furthermore, there are two first connection ports, which are respectively arranged on both side end surfaces of the wearable device.

[0020] Furthermore, the first connection port is an angle-unadjustable port, an angle-graded adjustment port, or an angle-infinitely adjustable port.

[0021] Furthermore, it also includes a battery module;

[0022] The battery module can supply power to the electronic mask through the first connection port.

[0023] Furthermore, it also includes a reverse charging module;

[0024] The reverse charging module is connected to the battery module, so that the battery module can charge the LED mask through the reverse charging module and the first connection port.

[0025] Furthermore, it also includes a battery module and a second connection port; the second connection port is connected to the battery module, so that an external power source can charge the battery module through the second connection port;

[0026] Alternatively, it further includes a battery module and a wireless charging module, wherein the wireless charging module is connected to the battery module so that the battery module can be charged by the wireless charging module.

[0027] Furthermore, the second connection port is a type-c port, a USB port or a magnetic port.

[0028] Furthermore, the communication module includes one or more combinations of a Bluetooth unit, a Wi-Fi unit, and an NFC unit.

[0029] Furthermore, the beauty and care equipment includes handheld beauty devices and non-handheld beauty devices;

[0030] The handheld beauty instrument is a radio frequency beauty instrument, and the non-handheld beauty instrument is an LED mask or an electronic mask.

[0031] On the other hand, the present application provides a beauty care system, comprising: a wearable device, a smart terminal, and a plurality of beauty care devices, wherein the wearable device is used to control at least one of the beauty care devices.

[0032] The wearable device includes: a first control module and a first communication module, wherein the first communication module is electrically connected to the first control module;

[0033] The beauty care device includes: a second control module and a second communication module, wherein the second communication module is electrically connected to the second control module;

[0034] The communication module of the smart terminal is communicatively connected to the first communication module of the wearable device, and the wearable device is communicatively connected to the second communication module of at least one of the beauty care devices through the first communication module.

[0035] Among them, the first communication module serves as the main communication module, and the second communication module serves as the slave communication module. The main communication module and the slave communication module perform one-to-many signal transmission to realize multi-directional data interaction between the wearable device, the smart terminal, and at least one of the beauty care devices.

[0036] Furthermore, the transmitting end of the IC chip in the first control module is electrically connected to the receiving end of the first communication module, and the receiving end of the IC chip in the first control module is electrically connected to the transmitting end of the first communication module;

[0037] The transmitting end of the IC chip in the second control module is electrically connected to the receiving end of the second communication module, and the receiving end of the IC chip in the second control module is electrically connected to the transmitting end of the second communication module.

[0038] Furthermore, the first control module and the first communication module, as well as the second control module and the second communication module, communicate based on a UART protocol.

[0039] Furthermore, the first communication module and the second communication module are configured as a group of Bluetooth wireless communication modules, or configured as a group of Wi-Fi wireless communication modules,

[0040] After the wearable device and at least one of the beauty care devices are matched and connected through the set of Bluetooth wireless communication modules or the set of WiFi wireless communication modules, two-way data exchange is performed.

[0041] Furthermore, an algorithm unit is also provided in the first control module of the wearable device, and the algorithm unit is used to parse the data interaction information between the wearable device, the smart terminal, and at least one of the beauty care devices, and generate control parameters to control the beauty care device.

[0042] Furthermore, the beauty care system also includes: a background server, and the background server is communicatively connected with the wearable device through the smart terminal.

[0043] Furthermore, the beauty care device includes: an RF radio frequency body sensing module, and the RF radio frequency body sensing module is electrically connected to the second control module.

[0044] Furthermore, the beauty care device includes: an EMS microcurrent body sensing module, and the EMS microcurrent body sensing module is electrically connected to the second control module.

[0045] Furthermore, the beauty care device includes: a detection module, the detection module is electrically connected to the second control module, and the detection module is used to detect the somatosensory state information of the RF somatosensory module or the EMS microcurrent somatosensory module in the beauty care device,

[0046] The somatosensory state information includes one or more of the impedance, temperature, voltage, and movement speed of the RF somatosensory module or the EMS microcurrent somatosensory module when the module is operating.

[0047] Furthermore, the somatosensory state information of the RF somatosensory module or the EMS microcurrent somatosensory module is sent to the wearable device through the second communication module of the beauty care device;

[0048] The first communication module of the wearable device receives the somatosensory state information sent by the second communication module of the beauty care device, and generates somatosensory control parameters through the first control module of the wearable device and sends them to the second control module of the beauty care device.

[0049] The advantages and beneficial effects of this application are:

[0050] In the wearable device of the present application, by designing the wearable device into a headband type, it can be worn on the user's head, neck or wrist, which is convenient to carry when in use and not easy to lose; and by setting a communication module in the wearable device, the wearable device can wirelessly control the beauty care device, which makes controlling the beauty care device more convenient and improves the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0051] Various other advantages and benefits will become apparent to those skilled in the art upon reading the detailed description of the preferred embodiment below. The accompanying drawings are for illustration purposes only and are not to be considered as limiting the present application. The same reference symbols are used throughout the drawings to represent the same components. In the drawings:

[0052] FIG1 is a three-dimensional structural diagram of a wearable device in one embodiment of the present application;

[0053] FIG2 is a front view of a wearable device according to an embodiment of the present application;

[0054] FIG3 is a bottom view of a wearable device according to an embodiment of the present application;

[0055] FIG4 is a three-dimensional structural diagram of a wearable device in another embodiment of the present application;

[0056] FIG5 is a front view of a wearable device in another embodiment of the present application;

[0057] FIG6 is a bottom view of a wearable device in another embodiment of the present application;

[0058] FIG7 is a schematic diagram of the functional structure of a wearable device in one embodiment of the present application;

[0059] FIG8 is a schematic diagram of the functional structure of a wearable device in another embodiment of the present application;

[0060] FIG9 is a schematic structural diagram of a beauty care system in one embodiment of the present application;

[0061] FIG10 is a schematic diagram showing the connection of a communication module in a beauty care system according to an embodiment of the present application;

[0062] FIG11 is a circuit connection diagram of a beauty care device in one embodiment of the present application;

[0063] FIG12 is a circuit connection diagram of a wearable device in one embodiment of the present application;

[0064] FIG13 is a schematic diagram of the use of the beauty care system according to one embodiment of the present application;

[0065] FIG14 is a schematic diagram of the interaction between various devices in the beauty care system in one embodiment of the present application. Specific embodiments

[0066] To make the purpose, technical solutions, and advantages of this application more clear, the following will provide a clear and complete description of the technical solutions of this application in conjunction with the specific embodiments of this application and the corresponding drawings. Obviously, the embodiments described are only part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0067] The technical solutions provided by the embodiments of the present application are described in detail below with reference to the accompanying drawings.

[0068] One embodiment of the present application discloses a wearable device, as shown in Figures 1 to 3. The wearable device is a headband-shaped device used to control a beauty and skin care device. The wearable device can be worn on the user's head, neck, or wrist. This means that when the user uses the beauty and skin care device, they can wear the wearable device on their head, neck, or wrist, making it easy to carry around without having to hold it in their hands, making it more convenient to use. As shown in Figure 7, the wearable device includes a control module 110 and a communication module 120.

[0069] Specifically, the control module 110 is connected to the communication module 120. The communication module 120 is used for information interaction between the wearable device and the beauty care device. The control module 110 can generate care parameters based on the interactive information and control the beauty care device according to the care parameters, thereby realizing wireless control of the beauty care device by the wearable device.

[0070] Among them, the control module includes a control unit, a processing unit and a storage unit. The control unit is used to generate control instructions, which are generated specifically according to the nursing parameters. The processing unit is used for interactive data and information processing, and the storage unit is used for interactive data and information storage.

[0071] In summary, in the wearable device of this embodiment, by designing the wearable device into a headband type, it can be worn on the user's head, neck or wrist, which is convenient to carry when in use and not easy to lose; and by setting a communication module in the wearable device, the wearable device can wirelessly control the beauty care device, which makes controlling the beauty care device more convenient and improves the user experience.

[0072] In this embodiment, the beauty and care equipment includes a handheld beauty instrument and a non-handheld beauty instrument.

[0073] Handheld beauty devices are radio frequency beauty devices, and non-handheld beauty devices are LED masks or electronic masks.

[0074] Specifically, the beauty care device is one or more of a radio frequency beauty device, an LED mask, an electronic mask, and a laser hair growth device; of course, the beauty care device can also be other instruments used to beautify and care for the skin and hair, which are not listed here one by one.

[0075] Among them, when the beauty care device is a radio frequency beauty instrument, the care parameters include radio frequency mode parameters, that is, the control module controls the radio frequency beauty instrument according to the radio frequency mode parameters and through the communication module to achieve skin beauty care function.

[0076] When the beauty care device is an LED mask, the care parameters include light mode parameters, that is, the control module controls the LED mask according to the light mode parameters and through the communication module to achieve the skin beauty care function.

[0077] When the beauty care device is an electronic facial mask, the care parameters include current mode parameters, that is, the control module controls the electronic facial mask according to the current mode parameters and through the communication module to achieve the skin beauty care function.

[0078] When the beauty care device is a laser hair growth device, the care parameters include laser mode parameters, that is, the control module controls the laser hair growth device according to the laser mode parameters and through the communication module to achieve the hair growth function.

[0079] In addition, as shown in FIG7 , the wearable device also includes a positioning marker module 130 , which is connected to the control module 110 and is used to obtain the position and posture information of the beauty care device relative to the wearable device and transmit the obtained position and posture information to the control module 110 . This allows the control module 110 to determine the user's facial region based on the position and posture information and generate corresponding care parameters. The beauty care device is then controlled based on the facial region and care parameters. Facial regioning is based on the division of different facial regions to achieve precise beauty care for different skin locations.

[0080] Correspondingly, the beauty care device includes a skin detection module, which is used to obtain the skin condition of the user's face. The wearable device receives the skin condition sent by the beauty care device through the communication module. The control module generates corresponding care parameters according to the skin condition of the current facial area, controls the beauty care device to turn on the corresponding function and adjust the output power to achieve beauty care of the user's facial skin.

[0081] Of course, in other embodiments, the wearable device includes a positioning marker module, or the beauty care device includes a skin detection module.

[0082] In this embodiment, as shown in FIG7 , the wearable device further includes a battery module 140 .

[0083] Among them, the battery module 140 can be used to power the control module 110, the positioning mark module 130 and the communication module 120, so that the wearable device does not need to be connected to the power supply, thereby improving the convenience of using the wearable device.

[0084] In other embodiments, as shown in FIG. 4 to FIG. 6 , the wearable device further includes a first connection port 190 .

[0085] Among them, the first connection port 190 is a magnetic connection port. The wearable device is connected to the LED mask or electronic mask through the first connection port 190, so that the LED mask or electronic mask can be quickly connected to the wearable device. It also makes it easy to remove the LED mask or electronic mask from the wearable device, making it more convenient to use the LED mask or electronic mask.

[0086] In addition, the first connection port is electrically connected to the battery module. When the electronic mask is connected to the first connection port, the wearable device can power the electronic mask through the first connection port; in this way, the electronic mask can work normally without the need for an additional power supply.

[0087] Furthermore, as shown in Figures 5 and 6, there are two first connection ports 190, which are respectively arranged on the two side end surfaces of the wearable device. When the user wears the wearable device, it is easier to connect the LED mask and the electronic mask to the wearable device through the first connection port 190.

[0088] In addition, the first connection port is an angle-unadjustable interface, an angle-graded adjustment interface, or an angle-infinitely adjustable interface, so that it can meet different usage scenarios. Among them, the angle is unadjustable means that when the LED mask or electronic mask is connected to the wearable device through the first connection port, the LED mask or electronic mask cannot be rotated relative to the wearable device; the angle-graded adjustment means that when the LED mask or electronic mask is connected to the wearable device through the first connection port, the LED mask or electronic mask can be rotated relative to the wearable device one by one, and within a certain rotation range, the LED mask or electronic mask can be stopped at several preset angle positions relative to the wearable device; the angle-infinite adjustment means that when the LED mask or electronic mask is connected to the wearable device through the first connection port, the LED mask or electronic mask can be rotated relative to the wearable device, and within a certain rotation range, the LED mask or electronic mask can be stopped at any angle position relative to the wearable device.

[0089] It should be noted that for wearable devices connected to non-handheld beauty devices (such as LED masks and electronic masks), the first connection port is a necessary structure; for wearable devices connected to handheld beauty devices (such as radio frequency beauty devices), the first connection port is a non-essential structure.

[0090] In this embodiment, as shown in FIG7 , the wearable device further includes a reverse charging module 150 .

[0091] The reverse charging module 150 is connected to the battery module 140, allowing the battery module 140 to charge the LED mask through the reverse charging module 150 and the first connection port. That is, when the LED mask is out of power, the wearable device can charge the LED mask through the reverse charging module 150 and the first connection port, allowing the LED mask to operate normally. Of course, the battery module 140 can also charge any device that can be connected to the first connection port through the reverse charging module 150.

[0092] In other embodiments, as shown in Figures 1 and 3, the wearable device further includes a battery module and a second connection port 010; the second connection port 010 is connected to the battery module so that an external power source can charge the battery module through the second connection port 010. The battery module is preferably a rechargeable lithium battery.

[0093] The second connector is a Type-C or USB port, allowing the wearable device to connect to most existing devices. A rubber protective cover is also provided on the second connector. When not in use, the cover can be used to protect the second connector from water and dust.

[0094] Of course, the second connection port can also be a magnetic interface to facilitate the connection of the connecting cable to the second connection port. Even when the wearable device is worn on the user's head or neck, the user can still quickly achieve electrical connection between the wearable device and the connecting cable, making the experience better.

[0095] In addition, the second connection port is connected to the control module, so that the control module can connect to and control the beauty care device through the second connection port, that is, the wearable device can be connected to the beauty care device through the second connection port and the connecting line to realize wired control of the beauty care device; in this way, when the wearable device cannot be connected to the beauty care device wirelessly, the wearable device can still control the beauty care device through a wired manner.

[0096] As shown in Figures 1 and 3, there can be only one second connection port 010, specifically located at the end of one leg of the wearable device. It should be noted that when the wearable device is charging through the second connection port, the beauty care device cannot be controlled through the second connection port and the connection cable; and when the wearable device is controlling the beauty care device through the second connection port and the connection cable, the second connection port cannot be used to charge.

[0097] In other embodiments, there may be two second connectors, one at the end of each leg of the wearable device. This allows the wearable device to be charged via one of the second connectors and to control the beauty device via the other. Alternatively, the wearable device can control two beauty devices via each of the two second connectors.

[0098] In other embodiments, as shown in FIG8 , the wearable device further includes a battery module 140 and a wireless charging module 160 . The wireless charging module 160 is connected to the battery module 140 , and the battery module 140 can be charged through the wireless charging module 160 , making charging of the wearable device more convenient.

[0099] In this embodiment, the communication module includes a Bluetooth unit, a Wi-Fi unit, and an NFC unit. Thus, when the wearable device is in use, the control module within the wearable device can control the beauty care device via the Bluetooth unit. That is, the wearable device can exchange information with the beauty care device via Bluetooth, thereby achieving wireless control of the beauty care device, making it more convenient to use.

[0100] Furthermore, the control module within the wearable device can connect to a mobile terminal and a cloud server via a Wi-Fi unit, enabling information exchange between the wearable device, the mobile terminal, and the cloud server. This allows the user to control the wearable device or understand its status via the mobile terminal, while the wearable device can access user data from the cloud server or transmit user data to the cloud server via the Wi-Fi unit. The mobile terminal can be a mobile phone, tablet, laptop, or other device.

[0101] In addition, the control module in the wearable device can use the NFC unit to achieve touch wake-up, device type identification or near-field communication. For example, a used wearable device can exchange information with another new wearable device through the NFC unit, transferring the data stored in the used wearable device to the new wearable device. This transmission process can still be achieved in the absence of a network, further improving the convenience of using wearable devices.

[0102] Of course, the communication module may include one or two of a Bluetooth unit, a Wi-Fi unit, and an NFC unit.

[0103] In this embodiment, as shown in FIG7 , the wearable device further includes a physiological parameter acquisition module 170 . The physiological parameter acquisition module 170 is disposed on the inner side of the wearable device, that is, on the side of the wearable device close to the user's skin.

[0104] Specifically, the physiological parameter acquisition module 170 is connected to the control module 110 and is used to collect hair information, skin information, and environmental information, and send the relevant information to the control module 110. Hair information includes information such as hair thickness, hair density, hair thickness, hair damage, and hair roughness; skin information includes information such as skin color, skin color, skin oiliness, and skin moisture; and environmental information includes information such as ultraviolet intensity, temperature, and humidity.

[0105] The physiological parameter acquisition module includes a photoelectric sensor, an optical sensor, an ultrasonic sensor, and a length sensor. The photoelectric sensor is used to detect hair damage, the optical sensor is used to detect hair surface roughness and hair thickness, the ultrasonic sensor is used to detect hair thickness, and the length sensor is used to detect hair length.

[0106] In addition, as shown in FIG7 , the wearable device further includes a lighting module 180 , which may be an LED lamp.

[0107] Among them, the illumination module 180 can provide light to stimulate hair growth. The illumination module 180 is connected to the control module 110, and the control module 110 can control the working state of the illumination module 180; in this way, when the wearable device is worn on the user's head, the illumination module 180 can stimulate the hair on the user's head, promote its growth, and achieve the purpose of hair growth.

[0108] In one embodiment of the present application, in combination with FIG9 and FIG10 , a beauty care system is disclosed, comprising: a wearable device 100, a smart terminal 200, and a plurality of beauty care devices, for example, a beauty care device A (300), a beauty care device B (400), and a beauty care device C (500), wherein the wearable device 100 is used to control at least one of the beauty care devices, and the wearable device 100 comprises: a first control module 110, a first communication module 120, wherein the first communication module 120 is electrically connected to the first control module 110; Taking the beauty care device A (300) in Figure 9 as an example, the beauty care device A (300) includes: a second control module 310, a second communication module 320, and the second communication module 320 is electrically connected to the second control module 310; the communication module 220 of the smart terminal is communicatively connected to the first communication module 120 of the wearable device 100, and the wearable device 100 is communicatively connected to the second communication module of at least one of the beauty care devices (for example, the second communication module 320 of the beauty care device A) through the first communication module 120.

[0109] In this embodiment, the first communication module serves as a master communication module, and the second communication module serves as a slave communication module. The master communication module and the slave communication module perform one-to-many signal transmission to realize multi-directional data interaction between the wearable device, the smart terminal, and at least one of the beauty care devices, and utilize the first control module of the wearable device and the control module of the smart terminal to realize coordinated control between the control modules of multiple beauty care devices.

[0110] This means that the wearable device can be used as the host and multiple beauty care devices can be used as slaves. The wearable device can actively connect to multiple beauty care devices. Of course, the wearable device can also be connected to a smart terminal or be connected by a smart terminal, thereby realizing two-way data transmission between the wearable device and the beauty care device, and between the wearable device and the smart terminal, as well as multi-directional data interaction and intelligent control between the wearable device, the smart terminal and multiple beauty care devices.

[0111] Specifically, the "one-to-many" signal transmission between the main communication module of the wearable device and the slave communication module of the beauty care device in the embodiment of the present application means that the wearable device can be connected to multiple beauty care devices at the same time (or at different times), synchronizing different data channels and instructions to achieve one-to-many data exchange. At the same time, after the wearable device receives relevant data information and performs data calculation processing through the first control module, the processed data is sent to different beauty care devices through the corresponding data channels.

[0112] It can be understood that FIG9 only shows a connection diagram between the beauty care device A (300) and the wearable device 100 and the smart terminal 200. The beauty care device B (400) and the beauty care device C (500) also include a second control module, a second communication module, an RF radio frequency body sensing module, an EMS microcurrent body sensing module and a detection module. For the sake of simplicity and ease of description, only the modules in the beauty care device A (300) are labeled in the figure; similarly, for the sake of simplicity, only the second communication module of the beauty care device A is labeled in FIG10. Of course, the figures shown in the figures do not limit the present application.

[0113] It is worth noting that beauty care device A (300), beauty care device B (400), and beauty care device C (500) can be beauty care devices of the same type or different types, and can be handheld beauty care devices (such as radio frequency beauty devices, etc.) or non-handheld beauty care devices (such as electronic facial masks, etc.); the wearable device 100 in this application can be worn on the user's head, wrist, or neck, preferably in the form of a "headband"; the smart terminal 200 in this application can be a mobile terminal (such as a mobile phone, tablet, etc.) or a PC terminal (such as a computer, etc.), and the interior of the smart terminal 200 includes a control module 210 of the smart terminal and a communication module 220 of the smart terminal. The smart terminal 200 is also configured with an application (APP / applet) 230, and dynamic display of the control operation of the beauty care device can be achieved through the application of the smart terminal.

[0114] This application does not limit the types, models, or functional characteristics of beauty care devices A (300), beauty care devices B (400), and beauty care devices C (500). Similarly, there is no limit on the models, functions, etc. of wearable devices and smart terminals.

[0115] Furthermore, as shown in Figures 11 and 12, Figure 11 is a schematic diagram of the circuit connection of the beauty care device, and Figure 12 is a schematic diagram of the circuit connection of the wearable device. IC0 in Figure 12 represents the IC chip (Integrated Circuit Chip, microelectronic device) of the wearable device, and M0 represents the circuit unit of the first communication module; IC1 in Figure 11 represents the IC chip of the beauty care device, M1 represents the circuit unit of the second communication module, M2 represents the circuit unit of the RF radio frequency somatosensory module (RF, Radio Frequency, radio frequency), M3 represents the circuit unit of the EMS microcurrent somatosensory module (Electric Muscle Stimulation, muscle electrical stimulation technology, i.e., microcurrent), and M4 represents the circuit unit of the detection module.

[0116] Specifically, as shown in Figure 12, it can be seen that in the wearable device, the transmitting end (IC0 pin 16, UART0-TX end) of the IC chip in the first control module is electrically connected to the receiving end (M0 pin 22, RX end) of the first communication module, and the receiving end (IC0 pin 17, UART0-RX end) of the IC chip in the first control module is electrically connected to the transmitting end (M0 pin 23, TX end) of the first communication module;

[0117] As shown in Figure 11, in the beauty protection device, the transmitting end of the IC chip in the second control module (IC1 pin 16, UART0-TX end) is electrically connected to the receiving end (M1 pin 22, RX end) of the second communication module, and the receiving end of the IC chip in the second control module (IC1 pin 17, UART0-RX end) is electrically connected to the transmitting end (M1 pin 23, TX end) of the second communication module.

[0118] It should be noted that in Figure 11, R1 and R2 are protective resistors between the IC chip and the circuit unit of the communication module, R4 is a pull-down resistor, which uses the on-chip main FLASH memory (memory device) as a source after the main control chip is powered on; R3 and C3 form an RC reset circuit to ensure normal chip reset; L1, C1, and C2 are power filter circuits to ensure stable power supply to the chip and communication module circuit unit; R5 to R13 are all current-limiting resistors; VDDA represents the analog circuit supply voltage, VSSA represents the analog circuit ground; VDD is the chip power supply; VSS is the chip ground; VBAT is the battery voltage; at the same time, PWM represents the various ports of the functional module; ADC represents the various ports of the detection module. Those skilled in the art will understand that the functions of the various electronic components in Figure 12 are the same or similar to those in Figure 11 and will not be repeated here.

[0119] In the above embodiment, the IC chip can be selected from the GD32, STM32, A31G, 51 core series chips. Of course, those skilled in the art can implement the circuit connection method in the embodiment of the present application according to the specific usage scenario and refer to the corresponding chip manual. The types of the above chips are only examples and are not intended to limit the present application.

[0120] Furthermore, in an embodiment of the present application, communication between the first control module and the first communication module, and between the second control module and the second communication module, is performed based on a UART (Universal Asynchronous Receiver / Transmitter) protocol.

[0121] It can be understood that UART is a bidirectional, serial, asynchronous communication bus, that is, full-duplex communication can be achieved with only one data receiving line and one data transmitting line. Typical serial communication is completed using three wires, namely: a transmitting line (TX), a receiving line (RX) and a ground line (GND). During communication, the TX and RX of both parties must be cross-connected and the GND must be connected to each other in order to communicate normally. Please refer to Figures 11 and 12 for details. The advantage of using the UART protocol is that it does not require a clock signal and the number of data lines selected during communication is small, which is more conducive to error checking during communication. Of course, the above introduction to the UART protocol is only an exemplary description and cannot be regarded as a limitation of this application. Relevant technicians in this field can set up a communication bus based on other protocols between the first control module and the first communication module, and between the second control module and the second communication module according to the specific usage scenario.

[0122] Furthermore, the wearable device and the beauty care device are connected by wireless communication (of course, wired communication can also be set). In a preferred embodiment of the present application, the first communication module and the second communication module can be configured as a set of Bluetooth wireless communication modules, or as a set of Wi-Fi wireless communication modules. After the wearable device and at least one of the beauty care devices are matched and connected through the set of Bluetooth wireless communication modules or the set of Wi-Fi wireless communication modules, two-way data exchange can be carried out.

[0123] The first communication module and the second communication module in the embodiment of the present application can be configured as a master-slave wireless communication module. The principle of the master-slave working mode is that the Bluetooth module can act as both a master device and a slave device at the same time, and it can switch between the two roles. When working in slave mode, it waits for other master devices to connect. When needed, it switches to master mode and initiates connections to other devices. The master-slave working mode adds additional functionality to the Bluetooth module, which helps to promote cost optimization and enhance its ease of use.

[0124] Specifically, in this embodiment, the Bluetooth module of the wearable device serves as the master device, while the Bluetooth module of the beauty care device serves as the slave device. When the beauty care device operates in slave mode, it can wait for the wearable device to connect. Of course, those skilled in the art can also configure the beauty care device to switch to master mode when needed, initiating a connection with the wearable device. For example, in this embodiment, a Bluetooth F-9833 module can be used to implement the master-slave connection functionality described above.

[0125] Of course, the above description is only for exemplary purposes and is not intended to limit the present application. When a set of Wi-Fi wireless communication modules is used, the matching and connection method is similar to that of a set of Bluetooth communication modules, and will not be described in detail here.

[0126] In this embodiment of the present application, the first control module of the wearable device further includes an algorithm unit configured to analyze data exchanged between the wearable device, the smart terminal, and at least one of the beauty and skin care devices, and generate control parameters to control the beauty and skin care devices. For example, control parameters such as positioning, trajectory, skin quality detection, and skin care parameter detection can be matched and sent to the corresponding beauty and skin care devices.

[0127] Furthermore, as shown in Figures 13 and 14, the beauty care system further includes: a backend server 600, which is in communication with the wearable device 100 via the smart terminal 200. Specifically, the backend server 600 may be a cloud server, and the data interaction information between the wearable device 100 and the beauty care device may be uploaded to the backend server 600 via the smart terminal 200, so that the user can control the wearable device 100 or understand the status of the wearable device 100 through the smart terminal 200; similarly, the wearable device 100 obtains user data from the backend server 600 via the first communication module 120, and then the wearable device 100 parses the user data to control at least one beauty care device.

[0128] In an embodiment of the present application, as shown in FIG9 , taking the beauty care device A as an example, the beauty care device A ( 300 ) includes: an RF somatosensory module 330 , and the RF somatosensory module 330 is electrically connected to the second control module 310 .

[0129] Furthermore, the beauty care device A (300) includes: an EMS microcurrent body sensing module 340, and the EMS microcurrent body sensing module 340 is electrically connected to the second control module 310.

[0130] Furthermore, the beauty care device A (300) includes: a detection module 350, the detection module 350 is electrically connected to the second control module 310, and the detection module 350 is used to detect the somatosensory state information of the RF somatosensory module 330 or the EMS microcurrent somatosensory module 340 in the beauty care device A (300). In the above embodiment, the somatosensory state information includes one and / or more of the impedance, temperature, voltage, and movement speed of the RF somatosensory module or the EMS microcurrent somatosensory module when it is working.

[0131] In an embodiment of the present application, the somatosensory status information of the RF somatosensory module or the EMS microcurrent somatosensory module can be sent to the wearable device through the second communication module of the beauty care device; the first communication module of the wearable device receives the somatosensory status information sent by the second communication module of the beauty care device, and generates somatosensory control parameters through the first control module of the wearable device and sends them to the second control module of the beauty care device.

[0132] It is understandable that relevant technical personnel in this field can also set other somatosensory modules in the beauty care equipment to implement care operations. The above description of the RF radio frequency somatosensory module or the EMS microcurrent somatosensory module is only an example and does not serve as a limitation to this application.

[0133] Thus, the beauty care system described in the embodiments of the present application can achieve real-time detection and dynamic control, and achieve the goal of precisely controlling physical sensations and meeting the physical requirements of different users. Of course, users can also use the physical sensing functions developed in smart terminal applications to send control information to beauty care devices via wearable devices, thereby forming an intelligent beauty care system ecosystem, thereby efficiently and conveniently controlling beauty care devices and improving the user's comprehensive beauty care experience.

[0134] In summary, this embodiment proposes a beauty care system, comprising: a wearable device, a smart terminal, and multiple beauty care devices, wherein the wearable device is used to control at least one of the beauty care devices. This application sets a first communication module as a master communication module for the wearable device and a second communication module as a slave communication module for the beauty care device, so that one-to-many signal transmission can be performed between the first communication module of the wearable device and the second communication module of the beauty care device, thereby realizing multi-directional data interaction between the wearable device, the smart terminal, and at least one of the beauty care devices. It can be seen that this application can not only more efficiently and conveniently use smart terminals and wearable devices to control multiple beauty care devices, but also has strong scalability, which helps to form an intelligent beauty care system ecosystem, thereby improving the user's comprehensive beauty care experience.

[0135] The above description is only a specific embodiment of the present application. Based on the above teachings of the present application, those skilled in the art may make other improvements or modifications based on the above embodiments. Those skilled in the art should understand that the above description is only a better explanation of the purpose of the present application, and the scope of protection of the present application shall be based on the scope of protection of the claims.

Claims

1. A wearable device, wherein: The wearable device is a headband type, used to control the beauty care device, and can be worn on the user's head, neck or wrist, and includes a control module and a communication module; The control module is connected to the communication module, and the communication module is used for information exchange between the wearable device and the beauty care device. The control module can generate care parameters according to the interacted information and control the beauty care device according to the care parameters.

2. The wearable device according to claim 1, wherein: The beauty care device is one or more of a radio frequency beauty device, an LED mask, an electronic mask and a laser hair growth device; Wherein, when the beauty care device is a radio frequency beauty instrument, the care parameters include radio frequency mode parameters; When the beauty care device is an LED mask, the care parameters include light mode parameters; When the beauty care device is an electronic facial mask, the care parameters include current mode parameters; When the beauty care device is a laser hair growth device, the care parameters include laser mode parameters.

3. The wearable device according to claim 2, wherein: It also includes a positioning mark module, the positioning mark module is used to obtain the position information and posture information of the beauty care device relative to the wearable device, the control module determines the facial area according to the position information and the posture information, and generates the care parameters; And / or, the beauty care device includes a skin detection module, the skin detection module is used to obtain the skin condition of the user's face, and the control module generates the care parameters according to the skin condition of the current facial area.

4. The wearable device according to claim 2, wherein: Also includes a first connection port; The first connection port is a magnetic connection port, and the wearable device is connected to the LED mask or the electronic mask through the first connection port.

5. The wearable device according to claim 4, wherein: The number of the first connection ports is two, which are respectively arranged on the two side end surfaces of the wearable device.

6. The wearable device according to claim 4, wherein: The first connection port is an angle-unadjustable port, an angle-graded adjustment port, or an angle-infinitely adjustable port.

7. The wearable device according to claim 4, wherein: Also includes a battery module; The battery module can supply power to the electronic mask through the first connection port.

8. The wearable device according to claim 7, wherein: Also includes a reverse charging module; The reverse charging module is connected to the battery module, so that the battery module can charge the LED mask through the reverse charging module and the first connection port.

9. The wearable device according to claim 1, wherein: It also includes a battery module and a second connection port; the second connection port is connected to the battery module, so that an external power source can charge the battery module through the second connection port; Alternatively, it further includes a battery module and a wireless charging module, wherein the wireless charging module is connected to the battery module so that the battery module can be charged by the wireless charging module.

10. The wearable device according to claim 9, wherein: The second connection port is a type-c port, a USB port or a magnetic port.

11. The wearable device according to any one of claims 1 to 10, wherein: The communication module includes one or more combinations of a Bluetooth unit, a Wi-Fi unit and an NFC unit.

12. The wearable device according to claim 1, wherein: The beauty care equipment includes handheld beauty devices and non-handheld beauty devices; The handheld beauty instrument is a radio frequency beauty instrument, and the non-handheld beauty instrument is an LED mask or an electronic mask.

13. A beauty care system, wherein: include: A wearable device, a smart terminal, and a plurality of beauty care devices, wherein the wearable device is used to control at least one of the beauty care devices. The wearable device comprises: a first control module and a first communication module, wherein the first communication module is electrically connected to the first control module; The beauty care device comprises: a second control module and a second communication module, wherein the second communication module is electrically connected to the second control module; The communication module of the smart terminal is connected to the first communication module of the wearable device, and the wearable device is connected to the second communication module of at least one of the beauty care devices through the first communication module. Among them, the first communication module serves as the main communication module, and the second communication module serves as the slave communication module. The main communication module and the slave communication module perform one-to-many signal transmission to realize multi-directional data interaction between the wearable device, the smart terminal, and at least one of the beauty care devices.

14. The beauty care system according to claim 13, wherein: The transmitting end of the IC chip in the first control module is electrically connected to the receiving end of the first communication module, and the receiving end of the IC chip in the first control module is electrically connected to the transmitting end of the first communication module; The transmitting end of the IC chip in the second control module is electrically connected to the receiving end of the second communication module, and the receiving end of the IC chip in the second control module is electrically connected to the transmitting end of the second communication module.

15. The beauty care system according to claim 14, wherein: The first control module and the first communication module, as well as the second control module and the second communication module, communicate based on the UART protocol.

16. The beauty care system according to claim 13, wherein: The first communication module and the second communication module are configured as a group of Bluetooth wireless communication modules, or as a group of Wi-Fi wireless communication modules, After the wearable device and at least one of the beauty care devices are matched and connected through the group of Bluetooth wireless communication modules or the group of WiFi wireless communication modules, two-way data exchange is performed.

17. The beauty care system according to claim 13, wherein: An algorithm unit is also provided in the first control module of the wearable device, and the algorithm unit is used to parse the data interaction information between the wearable device, the smart terminal, and at least one of the beauty care devices, and generate control parameters to control the beauty care device.

18. The beauty care system according to claim 13, wherein: The beauty care system also includes: a background server, and the background server is communicatively connected with the wearable device through the smart terminal.

19. The beauty care system according to claim 13, wherein: The beauty care device includes: an RF radio frequency body sensing module, and the RF radio frequency body sensing module is electrically connected to the second control module.

20. The beauty care system according to claim 13, wherein: The beauty care device includes: an EMS micro-current body sensing module, and the EMS micro-current body sensing module is electrically connected to the second control module.

21. The beauty care system according to claim 13, wherein: The beauty care device comprises: a detection module, the detection module is electrically connected to the second control module, and the detection module is used to detect the somatosensory state information of the RF somatosensory module or the EMS microcurrent somatosensory module in the beauty care device, The somatosensory state information includes one and / or more of impedance, temperature, voltage, and moving speed when the RF somatosensory module or the EMS microcurrent somatosensory module is working.

22. The beauty care system according to claim 21, wherein: The somatosensory state information of the RF somatosensory module or the EMS microcurrent somatosensory module is sent to the wearable device through the second communication module of the beauty care device; The first communication module of the wearable device receives the somatosensory state information sent by the second communication module of the beauty care device, and generates somatosensory control parameters through the first control module of the wearable device and sends them to the second control module of the beauty care device.

Images