Wearable system

Abstract

The present application discloses a wearable system, comprising a wearable device and a beauty and skincare device. The wearable device can be worn on the head, the neck or the wrist of a user; the beauty and skincare device is used for performing beauty and skincare on the face of the user; the wearable device is provided with control circuit boards; the control circuit boards are arranged in the circumferential direction of the wearable device; and the control circuit boards can be connected to the beauty and skincare device to control the operation state of the beauty and skincare device. The control circuit boards are arranged on the wearable device, and the control circuit boards can be connected to the beauty and skincare device to control the operation state of the beauty and skincare device, such that the operation state of the beauty and skincare device can be controlled without any external control boxes and connecting wires, thereby improving the simplicity of a control structure required by the beauty and skincare device. Additionally, the control circuit boards are arranged along the outline of the wearable device, such that the fitness between the control circuit boards and the wearable device can be improved, thereby achieving the technical effect of reducing the size of the wearable device.

Description

A wearable system

[0001] CROSS-REFERENCE TO RELATED APPLICATIONS

[0002] This application claims priority to a Chinese patent application filed with the Patent Office of China on June 30, 2023, with application number 202321712076.8, entitled “A wearable system”; and claims priority to a Chinese patent application filed with the Patent Office of China on June 30, 2023, with application number 202321713762.7, entitled “A wearable device”; and claims priority to a Chinese patent application filed with the Patent Office of China on June 30, 2023, with application number 202321716162.6 , claiming priority of the Chinese patent application entitled “A wearable device”, filed with the China Patent Office on June 30, 2023, with application number 202310804414.9, claiming priority of the Chinese patent application entitled “A wearable device”, claiming priority of the Chinese patent application entitled “A wearable device”, filed with the China Patent Office on June 30, 2023, with application number 202321716003.6, and all the contents of which are incorporated by reference in this application. Technical Field

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

[0004] Existing facial beauty devices, for example, a facial beauty and health care device is disclosed in Chinese patent No. CN203663253U. The facial beauty and health care device includes a mask and a control box connected to the mask via a wire. The control box can control the wavelength, frequency, irradiation time and irradiation position of the light in the mask. At the same time, a perforation is provided in the auricle part, and the mask is worn on the face using a strap.

[0005] However, when actually using the above-mentioned facial beauty and health care device, the following problems were found: due to the limited length of the wire, the user needs to hold the control box firmly while standing or even sitting, otherwise the control box will hang in the air, affecting the simplicity of use of the facial beauty and health care device.

[0006] Application Contents

[0007] In response to the above problems, the present application discloses a wearable system to overcome the above problems or at least partially solve the above problems.

[0008] In order to achieve the above objectives, this application adopts the following technical solutions:

[0009] A wearable system includes a wearable device and a beauty care device; the wearable device can be worn on a user's head, neck, or wrist, and the beauty care device is used to perform beauty care on the user's face;

[0010] The wearable device is provided with a control circuit board, which is arranged along the circumferential direction of the wearable device. The control circuit board can be connected to the beauty care device to control the operating state of the beauty care device.

[0011] Optionally, the control circuit board includes a control module, a communication module and a sensor module; the control module is connected to one end of the communication module and the control module is connected to the sensor module respectively; the other end of the communication module can be connected to the beauty care device.

[0012] Optionally, the sensing module includes one or more of a skin detection module, an environment detection module and a geographic location positioning module. The skin detection module, the environment detection module and the geographic location positioning module are respectively connected to the control module. The control module generates a corresponding care strategy based on the detection results of the sensing module to control the operating status of the beauty care device.

[0013] Optionally, the sensing module also includes a positioning mark module; the positioning mark module is connected to the control module, and the positioning mark module is used to obtain the position information and posture information of the beauty care device relative to the wearable device, and the control module determines the current facial area of ​​the beauty care device based on the position information and posture information.

[0014] Optionally, there are three positioning mark modules, which are respectively arranged on the top of the wearable device and the left and right legs of the wearable device.

[0015] Optionally, the control circuit board is provided with one or more, and,

[0016] Located on the top of the wearable device, or distributed along the circumferential direction of the wearable device.

[0017] Optionally, the control circuit board is a flexible control circuit board and / or a hard-flex circuit board.

[0018] Optionally, a reinforcement plate is provided on the control circuit board, and the reinforcement plate is located below and connected to the control circuit board.

[0019] Optionally, the reinforcement plate is a stainless steel reinforcement plate.

[0020] Optionally, the control circuit board is connected to the wearable device by one or more of threaded connection, clamping or bonding.

[0021] Optionally, the wearable device is a headband type, comprising an outer ring housing and an inner ring housing, wherein the inner ring housing is fixed to the inner side of the outer ring housing, and an accommodating cavity is formed between the outer ring housing and the inner ring housing, wherein the control circuit board is located in the accommodating cavity and is fixed to the inner side surface of the inner ring housing;

[0022] The outer ring shell and the inner ring shell are both deformable, and the outer ring shell has toughness and elasticity, which is used to provide support force for the outer ring shell so that the outer ring shell can adapt to the user's head, the user's face or the user's neck.

[0023] Optionally, the inner ring shell includes a plurality of connecting plates connected in sequence, and two adjacent connecting plates are connected by a hinge structure. The axial direction of the hinge structure extends along the width direction of the inner ring shell, so that the two adjacent connecting plates can swing around the axial direction of the hinge structure, causing the inner ring shell to deform following the outer ring shell.

[0024] Optionally, the control circuit board includes a plurality of bendable portions arranged along the length direction of the control circuit board, the bendable portions divide the control circuit board into a plurality of sub-board units, each of the sub-board units is provided with circuit components, and when the control circuit board is fixed on the inner ring shell, the bendable portions at least partially correspond to the position of the hinge structure, and the sub-board units at least partially correspond to the position of the connecting plate.

[0025] Optionally, the wearable device includes a silicone shell; the silicone shell is in a headband shape and is fixed to the outside of the inner ring shell; sponge is filled between the silicone shell and the inner ring shell.

[0026] Optionally, the wearable device is a headband type, including an outer ring shell and an inner ring shell, and the wearable device further includes at least one button unit.

[0027] The at least one button unit is arranged on the outer ring shell and controls the wearable device. When the wearable device is worn, the at least one button unit is close to the user's ear, so that the user can easily touch the button unit after wearing the wearable device.

[0028] Optionally, the outer ring housing includes a top, a left side, and a right side.

[0029] The top of the outer ring shell includes an arc-shaped main body with a highest point, and the left and right sides of the outer ring shell both include ear position areas that fit with the user's ears.

[0030] The button unit is arranged between the highest point of the top and the ear position area.

[0031] Optionally, the button unit is arranged at the top of the outer ring shell, or at the intersection between the top of the outer ring shell and the left side of the outer ring shell, or at the intersection between the top of the outer ring shell and the right side of the outer ring shell.

[0032] Optionally, a decorative area is provided on the upper surface of the outer ring housing, and a decorative shell having a size matching that of the decorative area is installed on the decorative area.

[0033] The button unit is arranged at the left end, the middle, or the right end of the decorative shell.

[0034] The advantages and beneficial effects of this application are:

[0035] In the wearable system of the present application, a control circuit board is provided on the wearable device, and the control circuit board can be connected to the beauty care device to control the operation status of the beauty care device. This eliminates the need for an external control box and connecting cables to control the operation status of the beauty care device, thereby improving the simplicity of the control structure required for the beauty care device. At the same time, by arranging the control circuit board along the contour of the wearable device, the fit between the control circuit board and the wearable device can be improved, thereby reducing the size of the wearable device. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] 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:

[0037] FIG1 is a structural diagram of a control circuit board in a wearable system according to the first embodiment;

[0038] FIG2 is a second structural diagram of a control circuit board in the wearable system of the first embodiment;

[0039] FIG3 is a structural block diagram of a control circuit board in a wearable system according to the first embodiment;

[0040] FIG4 is a structural block diagram of a sensor module in a wearable system according to the first embodiment;

[0041] FIG5 is a three-dimensional structural diagram of a wearable device in a wearable system according to the first embodiment;

[0042] FIG6 is a front view of a wearable device in the wearable system according to the first embodiment;

[0043] FIG7 is a vertical cross-sectional view of a wearable device in a wearable system according to the first embodiment along the length direction;

[0044] FIG8 is a vertical cross-sectional view of a wearable device in the wearable system according to the first embodiment along the width direction;

[0045] FIG9 is a three-dimensional structural diagram of an elastic supporting member of a wearable device in a wearable system according to the first embodiment;

[0046] FIG10 is a three-dimensional structural diagram of the inner ring housing of the wearable device in the wearable system of Example 1;

[0047] FIG11 is a partial enlarged view of the inner ring housing of the wearable device in the wearable system of Example 1;

[0048] FIG12 is a right side view of a wearable device in the wearable system of Example 1;

[0049] FIG13 is a partial enlarged view of FIG12;

[0050] FIG14 is a diagram illustrating the assembly structure of the silicone shell and the hard frame of the wearable device in the wearable system of Example 1;

[0051] FIG15 is a second front view of the wearable device in the wearable system of the first embodiment;

[0052] FIG16 is a schematic diagram (top view) of the partition structure of the wearable device in the wearable system of Example 1;

[0053] FIG17 is a schematic diagram (top view) of the top structure of a wearable device in a wearable system according to Example 1;

[0054] FIG18 is a cross-sectional view taken along the AA direction in FIG17;

[0055] FIG19 is a partial enlarged view of a button unit of a wearable device in the wearable system of Example 1;

[0056] FIG20 is a schematic diagram of the inner side of a decorative component of a wearable device in the wearable system according to the first embodiment;

[0057] FIG21 is a schematic diagram showing a key unit of a wearable device in a wearable system according to the first embodiment;

[0058] FIG22 is a second structural diagram of the button unit of the wearable device in the wearable system of the first embodiment.

[0059] FIG23 is a schematic diagram of a structure of a wearable device in a wearable system according to a second embodiment;

[0060] FIG24 is a second structural diagram of a wearable device in a wearable system according to the second embodiment;

[0061] FIG25 is a schematic structural diagram of the outer surface of the decorative shell of the wearable device in the wearable system of Example 2;

[0062] FIG26 is a schematic structural diagram of the inner surface of the decorative shell of the wearable device in the wearable system of Example 2;

[0063] FIG27 is a schematic diagram showing the position of the touch control unit (button) in the wearable system of Example 2;

[0064] FIG28 is a schematic diagram of the position of the pressing mark area in the wearable system of Example 2;

[0065] FIG29 is a structural block diagram of the connection between the voice unit and the touch unit in the wearable system of the second embodiment.

[0066] In the figure: 1. Wearable device; 2. Beauty care device; 3. Headband-shaped shell; 4. Key unit; 5. Decorative shell; 6. Silicone shell; 7. Hard skeleton; 8. Touch unit; 9. Circuit component; 11. Control circuit board; 12. Reinforcement plate; 13. Elastic support member; 14. Bendable portion; 31. Outer shell; 32. Inner shell; 41. Key cap; 42. Touch switch; 43. Key circuit board; 51. Key hole; 52. Decorative area; 53. Touch installation slot; 54. Key hole; 55. Press mark area; 81. Touch component; 82. Touch circuit board; 110. Control module; 111. Sub-board unit; 112. Communication module; 113. Sensing module; 114. First positioning element; 311. Key mounting slot; 321. Connecting plate; 322. Hinge structure; 323. First through hole; 411. Keycap fixing portion; 412. Keycap contact portion; 421. Touch switch base; 422. Touch switch button; 511. Pressing portion; 1131. Skin detection module; 1132. Environmental detection module; 1133. Geographic location positioning module; 1134. Positioning mark module; T represents the highest point on the top; E represents the ear position area. Specific embodiments

[0067] 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.

[0068] The following describes in detail the technical solutions provided by various embodiments of the present application in conjunction with the accompanying drawings.

[0069] Example 1

[0070] 1 to 4 , this embodiment discloses a wearable system, including a wearable device 1 and a beauty care device 2. The wearable device 1 can be fixed to the user's head, and the beauty care device 2 can be fixed to the user's face to perform beauty care on the user's face.

[0071] Among them, a control circuit board 11 is set on the wearable device 1, and the control circuit board 11 is set along the circumferential direction of the wearable device 1. The control circuit board 11 can be electrically connected to the beauty care device 2 to control the operating state of the beauty care device.

[0072] In this embodiment of the wearable system, a control circuit board is provided on the wearable device, and the control circuit board can be connected to the beauty care device to control the operation of the beauty care device. This eliminates the need for an external control box and connecting cables to control the operation of the beauty care device, thereby improving the simplicity of the control structure required for the beauty care device. Furthermore, by arranging the control circuit board along the contour of the wearable device, the control circuit board can be more closely aligned with the wearable device, thereby reducing the size of the wearable device.

[0073] Furthermore, in this embodiment, the wearable device can be a central control system in the form of a headband, and the beauty device can be a non-handheld beauty device, such as an LED mask. The headband-shaped design of the wearable device not only improves the stability of the connection between the wearable device and the user, but also allows the user's hair to be pulled behind the face, preventing it from obscuring the face and affecting the user's comfort and effectiveness.

[0074] Specifically, the wearable device is first fixed on the user's head, and then the beauty care device is placed on the user's face, and the beauty care device can be connected and fixed to the wearable device.

[0075] Of course, in other embodiments, the wearable device can also be worn on the user's neck or the user's face, and the beauty care device can also be an electronic mask. Similarly, the use status of the beauty care device can be controlled by the wearable device to achieve the technical effect of improving the versatility of the wearable device.

[0076] As shown in Figures 5 to 8 , in this embodiment, the wearable device 1 includes a headband-shaped housing 3, which comprises an outer housing 31 and an inner housing 32. The outer housing enables the wearable device to be worn on the user's head. The inner housing 32 is secured to the inner side of the outer housing 31. The two can be fixedly connected by snap-fitting, bolting, or bonding. A housing cavity is formed between the outer housing 31 and the inner housing 32. The cavity extends along the circumference of the headband-shaped housing, i.e., along its length, and is used to accommodate a circuit module of the wearable device, such as a control circuit board. Both the outer housing 31 and the inner housing 32 are deformable, and the outer housing 31 has toughness and elasticity, providing support for the headband-shaped housing, allowing it to conform to the user's head.

[0077] At the same time, the control circuit board is fixed above the inner ring shell, that is, the control circuit board is fixed on the side of the inner ring shell away from the user, and the control circuit board can be supported and fixed by the inner ring shell.

[0078] Furthermore, the control circuit board is adhered to the inner housing with foam adhesive. Thus, when the inner housing deforms, a force will be generated between the control circuit board and the inner housing, and the deformation of the foam adhesive can absorb part of the force, thereby preventing damage to the control circuit board.

[0079] In this way, when wearing the wearable device, the two legs of the headband-type shell can be pried apart in opposite directions, and the outer ring shell and the inner ring shell are deformed, so that the distance between the two legs of the headband-type shell becomes larger, making it easier for the headband-type shell to be put on the user's head. When the external prying force applied to the headband-type shell is removed, the headband-type shell can return to its original shape due to the elastic force of the outer ring shell, so that the headband-type shell can be stuck on the user's head, thereby ensuring that the wearable device is stably fixed on the user's body.

[0080] In summary, in the wearable device of this embodiment, by designing the shell of the wearable device into a headband type, the wearable device can be worn on the user's head, which is convenient to carry when in use and not easy to lose; and, by providing an outer ring shell with toughness and elasticity, a supporting force is provided for the headband type shell, so that the headband type shell can adapt to the user's head, thereby enabling the wearable device to be firmly worn on the user's head and be comfortable to wear.

[0081] In addition, in combination with Figures 1, 2, 10 and 11, in this embodiment, the control circuit board 11 includes a plurality of bendable portions 14 arranged along the length direction of the control circuit board 11, and the bendable portions 14 divide the control circuit board 11 into a plurality of sub-board units 111. Through the plurality of sub-board units, the setting of multiple control circuit boards is realized, and the wearable device 1 is distributed along the direction perpendicular to the circumferential direction. In this way, the control circuit board can be directly positioned by the wearable device, thereby improving the convenience of positioning the control circuit board.

[0082] Furthermore, each sub-board unit 111 is provided with a circuit component 9. When the control circuit board 11 is secured to the inner housing 32, the bendable portion 14 at least partially corresponds to the position of the hinge structure, and the sub-board unit 111 at least partially corresponds to the position of the connecting plate. The circuit components are electronic components, such as transistors, operational amplifiers, and capacitors. This allows the connecting plate supporting the sub-board units to remain intact when the headband-shaped housing deforms, thus preventing deformation of the sub-board units. The bendable portion of the control circuit board aligns with the hinge structure of the inner housing and bends with it, allowing the flexible circuit board to deform with the inner housing. This ensures that the circuit components on the flexible circuit board remain intact, effectively preventing damage to the circuit components and extending the service life of the flexible circuit board.

[0083] Of course, in other embodiments, depending on the design of the wearable device, there can also be one control circuit board, and the control circuit board is located at the top of the wearable device, so that the distances between the left and right legs of the wearable device and the control circuit board are equal, which facilitates the symmetry of the wiring between the left and right legs and the control circuit board, and avoids the control circuit board being set at the left leg or the right leg position, resulting in excessive wiring and affecting the simplicity of the wiring of the wearable device.

[0084] In addition, in this embodiment, the control circuit board 11 is a flexible control circuit board, which can improve the fit between the control circuit board and the wearable device.

[0085] Of course, in other embodiments, depending on the material of the control circuit board, the control circuit board can also be a soft-hard combination circuit board, and a fixing plate is set on the wearable device to adapt to the shape of the control circuit board and to achieve fit and fixation with the control circuit board through the fixing plate.

[0086] However, the flexible control circuit board in this embodiment does not require a fixed plate. Not only can the control circuit board be directly fitted with the wearable device to improve the installation stability of the control circuit board, but it can also reduce the space required inside the wearable device, thereby reducing the volume of the wearable device.

[0087] Furthermore, in other embodiments, according to the different bending degrees of various parts in the wearable device, the control circuit board can be designed to have a structure that includes both a flexible control circuit board and a soft-hard combination circuit board.

[0088] As shown in Figures 1 and 2 , the wearable device 1 further includes a reinforcing plate 12. This plate is located below and connected to the control circuit board 11. The reinforcing plate enhances the strength of the control circuit board, facilitates the installation of circuit components on the reinforcing plate, and prevents the control circuit board from being dented or damaged, thereby improving the stability of the flexible control circuit board.

[0089] In this embodiment, the control circuit board 11 is connected to the wearable device 1 by a snap-fit ​​connection. Specifically, a first positioning element 114 is provided on the control circuit board 11, and a second positioning element is provided on the wearable device 1. The first positioning element and the second positioning element are plug-fitted and connected, thereby positioning the control circuit board and the wearable device, thereby improving the convenience of positioning the control circuit board on the wearable device.

[0090] When the wearable device 1 is opened, the control circuit board 11 is located above the wearable device 1, so relative displacement can occur between the control circuit board 11 and the wearable device. The first positioning element 114 and the second positioning element are clearance-matched, and specifically the first positioning element 114 can move along the circumferential direction of the wearable device 1 relative to the second positioning element. Based on this, the first and second positioning elements can not only achieve a positioning connection between the control circuit board and the wearable device, but also ensure that the control circuit board can move relative to the wearable device, thereby reducing the tension on the control circuit board and improving the safety of the control circuit board.

[0091] Specifically, the control circuit board is provided with a positioning hole, which serves as a first positioning element 114. The wearable device is provided with a positioning rod, which serves as a second positioning element. The positioning hole and the positioning rod are connected to each other to achieve the positioning between the control circuit board and the wearable device, thereby improving the convenience of positioning the control circuit board and the wearable device.

[0092] Of course, in other embodiments, depending on the different connection designs between the control circuit board and the wearable device, the control circuit board and the wearable device can also be connected by a combination of one or more of threaded connection, clip connection or bonding.

[0093] In addition, in combination with Figures 10 to 13, in this embodiment, the inner ring shell 32 includes a plurality of connecting plates 321 connected in sequence, and a hinge structure 322 is used to connect two adjacent connecting plates 321. The axial direction of the hinge structure 322 extends along the width direction of the inner ring shell 32, so that the two adjacent connecting plates 321 can swing around the axial direction of the hinge structure 322, that is, the two adjacent connecting plates 321 can swing in a direction perpendicular to the plate surface, so that the inner ring shell 32 can deform following the outer ring shell 31.

[0094] Furthermore, in this embodiment, as shown in FIG13 , a first through hole 323 is formed in the hinge structure 322 between two adjacent connecting plates 321. This first through hole 323 facilitates ventilation and heat dissipation of the headband-shaped housing, improving user comfort. It also reduces stress on the hinge structure 322, extending its service life. It also makes the hinge structure 322 easier to bend, making it easier for the user to wear. The first through hole can be round or square.

[0095] 11 , the cross section of the hinge structure 322 in this embodiment is V-shaped. Of course, in other embodiments, the cross section of the hinge structure may also be W-shaped, semicircular, or S-shaped.

[0096] Furthermore, as shown in FIG10 , the number of connecting plates 321 is an odd number. The middle connecting plate 321 is fixed to the top of the outer ring housing, and its length matches the width of the head. Because the outer ring housing needs to deform on both sides for easier wearing, while the top does not, the number of connecting plates 321 is an odd number, and the middle connecting plate 321 is fixed to the top of the outer ring housing. This prevents the middle connecting plate 321 from deforming during wear. When the headband-shaped housing is worn, the middle connecting plate 321 provides support for the entire headband-shaped housing, and can also accommodate non-deformable modules, such as battery modules, on the middle connecting plate 321. Furthermore, by setting the length of the middle connecting plate 321 to match the width of the user's head, the shape of the middle connecting plate 321 can conform to the top of the user's head, making it more comfortable to wear.

[0097] In this embodiment, as shown in FIG. 10 and FIG. 11 , each connecting plate 321 is bent toward the inner side of the inner ring shell in the length direction, so that the inner ring shell can fit closely with the user's head, thereby improving wearing comfort.

[0098] Furthermore, the cross section of each connecting plate along the width direction is a groove-shaped plate that protrudes toward the outside of the inner ring housing, which makes the supporting effect of the connecting plate more stable and effectively prevents deformation.

[0099] In addition, the material of the inner ring shell is nylon or polypropylene; the material of the outer ring shell is ABS material, nylon or polypropylene. Of course, the outer ring shell can be made of other elastic and tough materials, and the inner ring shell can be made of other tough materials.

[0100] In addition, there are vents on the outer ring shell and the inner ring shell. The vents are used to connect the accommodating cavity with the external environment, so that when the silicone shell is squeezed or not squeezed, the air pressure in the accommodating cavity always remains the same as the air pressure of the external environment, ensuring that there is only elastic force between the silicone shell and the inner ring shell, and no pressure difference, thereby improving the user's wearing experience.

[0101] As shown in FIG3 , in this embodiment, the control circuit board 11 preferably includes a control module 110, a communication module 112, and a sensor module 113. The control module 110 is connected to one end of the communication module 112, and the control module 110 is connected to the sensor module 113, respectively. The other end of the communication module 112 is connected to the beauty care device 2.

[0102] Among them, by connecting with the beauty care device 2 through the communication module 112, the operating status of the beauty care device 2 can be controlled, and the control module 110 is electrically connected to the sensor module 113, and the sensor module can detect the environmental conditions (such as temperature, humidity and ultraviolet intensity), skin conditions, scalp conditions and hair conditions and upload them to the control module. The control module formulates a suitable beauty care strategy according to the current environmental conditions, skin conditions, scalp conditions and hair conditions, thereby improving the adaptability of the beauty care strategy to the user's current skin condition, and then improving the beauty care effect.

[0103] Further, in combination with what is shown in FIG4 , in this embodiment, the sensing module 113 includes a skin detection module 1131 , an environment detection module 1132 and a geographic location positioning module 1133 , and the skin detection module 1131 , the environment detection module 1132 and the geographic location positioning module 1133 are respectively connected to the control module 110 .

[0104] Based on this, the skin detection module can detect skin conditions, such as skin temperature and humidity. The environmental detection module can detect environmental conditions, such as temperature and humidity. The geolocation module can obtain the user's geographic location, for example, using GPS technology, and upload it to the control module. The control module formulates a corresponding care strategy based on local environmental parameters and the user's environment, and controls the beauty care device to implement the corresponding care strategy.

[0105] Of course, in other embodiments, depending on the required functions of the wearable device, the sensing module may also be provided with only one of the skin detection module, the environment detection module and the positioning module.

[0106] As shown in FIG4 , preferably, in this embodiment, the sensing module 113 further includes a positioning marker module 1134. The positioning marker module 1134 is connected to the control module 110. The positioning marker module 1134 is used to obtain position information and posture information between the wearable device and the beauty care device, and upload the information to the control module in the form of electromagnetic induction data. The control module then determines the facial area currently affected by the beauty care device, and then obtains a preset beauty care device positioning model corresponding to the facial area currently affected by the beauty care device based on the facial area currently affected by the beauty care device. Finally, based on the positioning detection module data between the wearable device and the beauty care device, that is, the electromagnetic induction data, the spatial positioning result of the beauty care device can be obtained, thereby obtaining the precise positioning result of the beauty care device in each facial area, so that the control module can perform targeted beauty care according to different areas of the user.

[0107] Among them, in this embodiment, the number of positioning mark modules is three, which are respectively arranged on the top of the wearable device and the left and right legs of the wearable device. In this way, three different positions of the beauty care device can be positioned, thereby improving the accuracy of the positioning of the beauty care device.

[0108] Of course, in other embodiments, the number and positions of the positioning mark modules may be adjusted according to different designs of the sensor modules.

[0109] In addition, in this embodiment, the wearable device and the beauty care device are connected wirelessly. Specifically, a first Bluetooth module is set on the wearable device, and a second Bluetooth module is set on the beauty care device. The wearable device controls the operating status of the beauty care device through the wireless connection between the first Bluetooth module and the second Bluetooth module.

[0110] Of course, in other embodiments, the wearable device and the beauty care device can be connected by a wire, specifically an automatically retractable cable reel, the wire is built into the wearable device and electrically connected to the control module, and the wire can be stretched. By stretching the wire outside the wearable device, the wearable device and the beauty care device are electrically connected in a plug-in manner, and can be stretched according to the required length of the electrical connection between the wearable device and the beauty care device, which can avoid the wire being too long and affecting the simplicity of the wearable system.

[0111] 7 to 9 , in this embodiment, the wearable device 1 further includes an elastic support member 13. The elastic support member 13 is disposed in the accommodating cavity and fixedly connected to the outer ring housing 31 to enhance support of the headband-shaped housing.

[0112] Specifically, the elastic support member 13 and the outer ring housing 31 are connected by one or more of snap connection, welding, bolt connection or bonding.

[0113] At the same time, the elastic support member 13 is in an arc shape that matches the curvature of the headband-shaped shell, that is, the elastic support member 13 is in a headband shape, thereby enhancing the supporting effect of the headband-shaped shell.

[0114] Among them, the elastic support member can be deformed and has toughness and elasticity, and is used to provide support force for the headband-type shell so that the headband-type shell can adapt to the user's head; that is, when the user bends the two legs of the headband-type shell in opposite directions to increase the distance between the two legs of the headband-type shell, so that the headband-type shell can be put on the user's head, the elastic support member can follow the headband-type shell to deform and provide elastic force for the deformation of the headband-type shell to return to its original shape, so that the headband-type shell can be stuck on the user's head, thereby ensuring that the wearable device is stably fixed on the user's body.

[0115] In addition, as shown in Figures 5 to 8 and 14, in this embodiment, the headband-shaped housing 3 further includes a silicone shell 6. The silicone shell 6 is headband-shaped and is fixed to the outside of the inner ring housing 32, that is, the silicone shell 6 is fixed to the side of the inner ring housing 32 close to the user, so that when the user wears the wearable device, the silicone shell 6 contacts the user's skin, providing better comfort.

[0116] In addition, the cross-section of the silicone shell 6 along the width direction is a groove-shaped structure protruding toward the outside of the inner ring shell, that is, the bottom of the groove protrudes toward the side closer to the user; when the headband-shaped shell is worn on the user, the bottom of the groove contacts the user's skin, and the silicone shell 6 is deformed to make it fit the user's head better and more comfortable to wear.

[0117] In addition, sponge is filled between the silicone shell and the inner ring shell to provide support for the silicone shell; when the wearable device is not worn, the sponge supports the silicone shell, making the appearance of the silicone shell fuller; when the wearable device is worn, the sponge supports the silicone shell, so that the silicone shell can fit tightly against the user's head. The sponge can also provide elasticity for cushioning when the headband-type shell clamps the user's head, thereby improving wearing comfort.

[0118] In this embodiment, as shown in FIG14 , a hard frame 7 is provided on the inner outer periphery of the silicone shell 6. The silicone shell 6 is fixedly connected to the outer ring housing 31 via the hard frame 7. The hard frame 7 provides overall support for the outer shape of the silicone shell 6 and enables the silicone shell 6 to be firmly fixed to the outer ring housing 31. The hard frame is made of hard plastic and can be fixed to the silicone shell by gluing or ultrasonic welding.

[0119] Of course, in other embodiments, the silicone shell may also be fixedly connected to the inner ring shell through a hard skeleton, which is also within the scope of protection of this application.

[0120] Furthermore, the rigid frame is provided with a plurality of slots, and the outer shell is provided with a plurality of latches that cooperate with the slots. The rigid frame and the outer shell are fastened together by the latches into the slots, thereby achieving a fast and secure connection between the two, facilitating assembly and disassembly of the silicone shell and the outer shell. The slots and latches are interchangeable.

[0121] In this embodiment, the wearable device further includes a light module, which is used to indicate the state of the wearable device.

[0122] Specifically, an opening or a accommodating cavity is opened on the outer surface of the outer ring shell, and the light module is arranged at the opening of the outer ring shell or in the accommodating cavity; and, as shown in Figures 5 to 8, the opening or the accommodating cavity serves as a decorative area, and a decorative shell 5 adapted to the size of the decorative area is installed on the decorative area. The decorative shell 5 is made of a transparent material, and the status of the light module can be seen through the decorative shell 5.

[0123] In addition, in this embodiment, as shown in FIG6 , the wearable device further includes at least one button unit 4 . The at least one button unit 4 is disposed on the headband-shaped housing 3 and is connectable to the communication module 112 to control activation of the wearable device and adjustment of the operating state of the beauty device. When the wearable device is worn, the at least one button unit 4 is positioned near the user's ear, making it easier for the user to touch the button unit 4 after wearing the wearable device. It will be appreciated that for simplicity, the figure only shows the location of one button unit 4 .

[0124] The key unit in this embodiment can be one or more (the types and models of the multiple key units can be the same or different). When only one key unit is provided, the single key unit should be close to the user's ear; and when multiple key units are provided, the multiple key units should all be close to the user's ear, or the high-frequency operation keys should be set at a position close to the user's ear. Figure 6 shows a situation where only one key unit is included. In this preferred embodiment, the key unit is set at a position one middle finger away from the user's ear. Of course, the above position is only an exemplary description and should not be understood as a limitation of this application.

[0125] It is worth noting that the key unit in this embodiment is preferably a mechanical key unit. The key unit may also be a touch key unit or a fingerprint recognition key unit. Of course, a combination of the above types of key units may also be used.

[0126] The mechanical key units in this embodiment include, but are not limited to, toggle switches, push button switches, and rotary switches; the touch key units in this embodiment include, but are not limited to, capacitive switches, resistive switches, and pressure-sensitive switches; and the fingerprint recognition units in this embodiment include, but are not limited to, optical recognition switches, temperature-sensitive recognition switches, capacitive recognition switches, and ultrasonic recognition switches. Of course, this embodiment does not limit the type or model of the key units, and the above examples should not be construed as limiting the scope of protection of this application.

[0127] Preferably, in combination with Figures 15 and 16, the headband-type shell 3 can be divided into three partitions including the top, the left side, and the right side (as shown in the dotted line partitions in the figure), the top of the headband-type shell 3 includes an arc-shaped main body with a highest point (T in Figure 15 represents the highest point of the top), the left side and the right side of the headband both include ear position areas that fit the user's ears (E in Figure 15 represents the ear position area that fits the back of the user's ear), and the button unit 4 is arranged between the highest point T at the top and the ear position area E.

[0128] It can be understood that according to specific usage requirements, the above-mentioned button unit can be set at a suitable position on the shell between the highest point of the top and the ear position area on the right side, or it can be set at a suitable position on the shell between the highest point of the top and the ear position area on the left side.

[0129] Furthermore, as shown in Figure 16, the button unit 4 can also be set at the top of the headband-type shell 3, or at the intersection between the top of the headband-type shell 3 and the left side of the headband-type shell 3, or at the intersection between the top of the headband-type shell 3 and the right side of the headband-type shell 3. Of course, the button unit 4 can also be set at a position close to the central axis of the headband-type shell, or at the front end area or rear end area of ​​the top, so as to facilitate the installation of the button unit and user pressing, and improve wearing comfort and aesthetics.

[0130] Preferably, referring to Figures 17 and 18, Figure 18 is a schematic structural diagram along the AA direction in Figure 17. The key unit 4 is provided at the left end, or the middle, or the right end of the decorative shell 5. For simplicity, only the key unit located at the left end of the decorative shell is shown in the figure, and the figure is not to be construed as limiting the present application.

[0131] It should be understood that in order to achieve the purpose of use of this application, technical personnel in this field can set one or more button units according to specific usage requirements, and the button unit can be set at any appropriate position on the decorative shell to make it easier for users to press and operate.

[0132] In a preferred embodiment of the present application, as shown in Figures 18 and 19, the key unit 4 includes: a key assembly, a key circuit board 43, wherein the key assembly includes at least: a keycap 41, a touch switch 42, and a key mounting groove 311 is provided in the decorative area provided on the headband-shaped shell 3, and the touch switch 42 and the key circuit board 43 of the key assembly are provided in the key mounting groove 311.

[0133] Furthermore, the tact switch 42 is disposed on and connected to the key circuit board 43 , and the key cap 41 is located above the tact switch 42 .

[0134] It is worth noting that the key assembly in this embodiment is preferably a mechanical switch. In other embodiments, the key assembly may also be a touch switch or a fingerprint recognition switch. When a mechanical switch is selected, the connection between the mechanical switch and the key circuit board can be mechanical or electrical. Of course, the arrangement, number, shape, or positional relationship of the key assembly in the drawings of this application is merely for the purpose of simplifying the description and does not indicate or imply that the key assembly must have a specific arrangement, number, shape, or positional relationship. Therefore, it should not be understood as a limitation of this application.

[0135] Furthermore, a keycap fixing portion 411 is provided at the bottom of the keycap 41, and the middle portion of the inner wall of the keycap 41 extends downward to form a keycap contact portion 412 that cooperates with the tactile switch 42. The keycap contact portion 412 of the keycap 41 is used to press the tactile switch button 422 to trigger the tactile switch 42, and the wearable device can be controlled through the key unit.

[0136] Specifically, in one embodiment of the present application, the specific structure of the keycap 41 is shown in Figure 21. In this embodiment, a keycap fixing portion 411 is provided at the bottom of the keycap 41, and the keycap fixing portion 411 can cooperate with the clamping portion 511 on the decorative shell (the clamping portion is located above the keycap fixing portion to achieve clamping), and the inner wall of the keycap 41 forms a keycap contact portion 412 that cooperates with the touch switch 42.

[0137] Of course, keycaps may also include other types and structures. For example, in another embodiment of the present application, the specific structure of the keycap 41 is shown in Figure 22. Different from the keycap structure in Figure 21, in this embodiment, the keycap fixing portion 411 of the keycap 41 is also formed with two connecting parts for fixing to the decorative shell (or elastic support member), and the two connecting parts are provided with mounting holes, and the connection between the keycap and the decorative shell (or elastic support member) can be achieved through the mounting holes.

[0138] Furthermore, as shown in FIG20 , in an embodiment of the present application, a decorative shell 5 disposed above the headband-shaped housing 3 is provided with a key hole 51 corresponding to the key unit 4. The keycap 41 of the key unit 4 can be exposed from the key hole 51 and fit into the decorative shell 5 . The key hole 51 of the decorative shell 5 extends inward to form a pressing portion 511 . The pressing portion 511 of the decorative shell 5 is used to press and connect the keycap fixing portion 411 . It is understood that the pressing portion 511 of the decorative shell 5 in FIG20 can cooperate with the keycap fixing portion 411 of the keycap 41 in FIG21 and FIG22 to press each other, and the pressing portion 511 and the keycap fixing portion 411 can also be connected by bonding. Thus, the structure of the above-mentioned key unit is relatively simple, which not only helps to simplify the installation steps of the key unit, but also ensures the firmness of the connection between the key unit and the headband-shaped housing.

[0139] In a preferred embodiment of the present application, as shown in FIG19 , a button mounting groove 311 is provided in the decorative area provided on the headband-shaped housing 3, and the elastic support member 13 is specifically located on the inner side of the headband-shaped housing 3 and can penetrate the left and right side walls of the button mounting groove 311. The elastic support member 13 is also provided with a second through hole for exposing the touch switch button 422 in the key unit 4. At this time, the touch switch base 421 is still located below (inside) the elastic support member 13, and the elastic support member can achieve the effect of enhancing the connection firmness of the button assembly. Of course, the elastic support member can also be omitted from the headband-shaped housing of the wearable device. In this case, it is only necessary to set the button assembly in the button mounting groove.

[0140] Furthermore, in this embodiment, the keycap 41 in the key unit and the decorative shell 5 disposed above the decorative area, as well as the keycap 41 and the elastic support member 13, can be connected by one or more of the following methods: snap connection, bolt connection, and bonding. Of course, the above exemplary description of the connection method is not intended to limit the present application, and other various connection methods that can be used to achieve the purpose of this embodiment should also fall within the scope of protection of this application.

[0141] Example 2

[0142] This embodiment is an improvement made on the basis of the first embodiment. The difference between this embodiment and the first embodiment is that the key unit adopts a touch key unit. Specifically, as shown in FIG23 , the wearable device 1 includes at least one touch unit 8, which is disposed in the accommodation space formed between the decorative shell 5 and the decorative area 52;

[0143] In this embodiment, the touch unit 8 is used to control the wearable device to perform a first operation in a first touch mode, or to control the wearable device to perform a second operation in a second touch mode, wherein the touch time of the first touch mode is less than the touch time of the second touch mode, and the trigger action of the first operation is different from the trigger action of the second operation.

[0144] It is understood that the touch unit can be one or more (the types and models of the multiple touch units can be the same or different). For the sake of simplicity, Figure 23 only shows the location of one touch unit. Of course, the above position is only an exemplary description and should not be understood as a limitation of this application.

[0145] Furthermore, the touch unit can have two touch modes: light touch and deep touch. In light touch mode (pressing time is short and pressing force is small), the wearable device can be controlled to perform a first operation while the user touches the touch panel (button panel), such as power on / off operation or sleep wake-up operation; in deep touch mode (pressing time is long and pressing force is large), the wearable device can be controlled to perform a second operation while the user touches the touch panel, such as beauty mode setting or working gear switching operation. It can be seen from this that the present application can not only utilize the touch unit to enable the wearable device to perform different control operations in different touch modes, but also, compared with traditional mechanical buttons, the touch unit of this embodiment has a long service life and strong reliability.

[0146] Furthermore, as shown in FIG24 , the touch unit 8 includes a touch assembly 81 and a touch circuit board 82. The touch assembly 81 is connected to the touch circuit board 82. A touch mounting groove 53 is provided in the decorative area 52 of the headband-shaped housing 3, and the touch circuit board 82 is disposed in the touch mounting groove 53 of the decorative area 52. Of course, those skilled in the art will appreciate that the touch assembly 81 in this embodiment should also include a touch panel (key panel), a sensor, and its connectors, and the present application does not impose any specific restrictions on the type and model of the touch assembly.

[0147] Furthermore, there are two configuration methods for the touch component 81 in the touch unit 8 .

[0148] The first way is shown in FIG. 25 . The touch assembly 81 is disposed in the touch mounting groove 53 , and a button hole 54 is provided on the decorative shell 5 so that the upper surface of the touch assembly 81 is exposed from the button hole 54 .

[0149] The second method is shown in FIG26 , where the touch component 81 is disposed on the lower surface (inner side) of the decorative shell 5. Of course, when multiple touch components are provided, the above two configuration methods can also be used together. The above exemplary description of the touch component is not to be construed as limiting the present application.

[0150] It is worth noting that the connection between the touch assembly 81 and the decorative shell 5 includes but is not limited to bonding, snap connection, bolt connection, etc. Preferably, when the touch assembly 81 is disposed on the lower surface of the decorative shell 5, bonding can be selected for fixation.

[0151] Furthermore, in this embodiment, the wearable device includes a microcontroller, which is disposed on a control circuit board within the headband-shaped housing. The microcontroller is connected to the touch unit and the touch circuit board to control the wearable device to perform the first operation or the second operation. A schematic diagram of the hardware connection of the wearable device can be found in Figure 29.

[0152] Preferably, in one embodiment of the present application, the touch component includes a pressure sensing module, and the pressure sensing module is used to trigger the touch circuit board in a first touch mode (light touch mode) and implement a first operation of the wearable device, wherein the first operation at least includes a power on / off operation or a sleep / wake-up operation. In another embodiment of the present application, the touch component can use a capacitive touch switch or a resistive touch switch. Similarly, the capacitive touch switch or the resistive touch switch is used to trigger the touch circuit board in the first touch mode (light touch mode) and implement a first operation of the wearable device, wherein the first operation at least includes a power on / off operation or a sleep / wake-up operation.

[0153] It can be understood that the pressure sensing module is a pressure sensing switch, which uses the human body to apply pressure to the touch panel in the touch component to control the circuit switch. Of course, in addition to the above-mentioned pressure sensing switch, a capacitive touch switch or a resistive touch switch can also be used in this embodiment.

[0154] A capacitive touch switch uses the change in capacitance between the human body and the touch panel in the touch assembly to control the switching of a circuit; a resistive touch switch uses the change in resistance between the human body and the touch panel in the touch assembly to control the switching of a circuit.

[0155] Specifically, one implementation of a capacitive touch switch involves attaching a conductive metal material to the surface of a touch panel. When a finger touches the metal layer, the capacitance of the contact changes, causing the frequency of an oscillator in a connected circuit board to change. By measuring this frequency change, the touch location can be determined and information can be obtained, thereby enabling switching or functional operation. Another implementation of a resistive touch switch involves coating the film layer and glass layer of the touch switch with a metal oxide coating on both sides. When a touch operation is performed, the metal oxide coating on the lower layer of the film contacts the metal oxide coating on the upper layer of the glass, transmitting a corresponding electrical signal through the sensor and sending it to the microcontroller through the touch circuit, thereby enabling switching or functional operation.

[0156] Furthermore, in one embodiment of the present application, the touch component includes a touch signal monitoring module, which is used to trigger the touch circuit board in a second touch mode (deep touch mode) and implement a second operation of the wearable device, wherein the second operation at least includes beauty mode setting or working gear switching.

[0157] It can be seen that this application enables the wearable device to perform different control operations in different modes by setting different touch modes. That is, it can be set to perform power on and off operations, sleep wake-up operations, etc. in light touch mode, and to perform beauty mode settings, work gear switching, etc. in deep touch mode.

[0158] Of course, those skilled in the art can set corresponding function operation instructions according to different pressing time, pressing force (light press, heavy press) or pressing action (single click, double click, swipe, tap, etc.), and of course, users can also customize it. The above schematic description of the touch mode is not intended to limit the present application.

[0159] In one embodiment of the present application, the wearable device further includes: a voice unit, which is connected to a microcontroller fixed on a control circuit board in the wearable device, and the voice unit is used to output a voice broadcast of the current service to the user based on the user's touch behavior. Specifically, the above-mentioned voice broadcast function includes: in the process of the user using the beauty care device, corresponding voice prompts can be made according to the operation of the system or the user. After the user performs a touch operation, a voice prompt can be broadcast according to the function corresponding to the user's touch operation. For example, voice prompts for power on and off, voice prompts for beauty care mode setting, voice prompts for working gear switching, etc. It can be seen that the above-mentioned technical solution realizes voice interaction between beauty equipment and users, and can provide matching services to users accurately and efficiently.

[0160] In this embodiment, as shown in FIG27 , the touch component 81 in the touch unit can be set at the left end, or the middle, or the right end of the decorative shell 5 . Preferably, the touch unit can be set within the dotted box in FIG27 .

[0161] Of course, the three touch components and their positions shown in FIG27 are merely exemplary. The arrangement, quantity, shape, or positional relationship of the touch components in the drawings of this application are intended only to simplify the description and do not indicate or imply that the touch components must have a specific arrangement, quantity, shape, or positional relationship. Therefore, they should not be construed as limitations on this application. Those skilled in the art can arrange the touch components in appropriate locations on the wearable device based on specific application scenarios, and this will not be elaborated upon here.

[0162] In a preferred embodiment of the present application, as shown in FIG28 , the upper surface of the decorative shell 5 is provided with a press identification area 55 corresponding to the position of the touch component 81 in the touch unit 8. As in the aforementioned embodiment, the touch component 81 can be provided on the lower surface (inner side) of the decorative shell 5. In this case, a press identification area 55 can be provided on the upper surface (outer side) of the decorative shell to facilitate user touch operations. FIG28 shows the press identification area in an embodiment of the present application, wherein the icon located above can represent function switching, and the icon located below can represent power on and off. Of course, the above is only for the convenience of understanding and simplified description, and it cannot be considered that the press identification area and the icons therein have a specific arrangement, position, quantity or shape, and therefore, it cannot be regarded as a limitation of the present application.

[0163] The other contents of Example 2 of the present application are the same as those of Example 1 and will not be repeated here.

[0164] It should be noted that, in the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0165] It should be noted that, in the description of this application, unless otherwise specified, “plurality” means two or more.

[0166] In this application, unless otherwise specified or limited, terms such as "connection" and "fixed" should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection, or communication; direct connection or indirect connection through an intermediate medium; internal communication between two elements or interaction between two elements, unless otherwise specified. Those skilled in the art will understand the specific meanings of the above terms in this application based on specific circumstances.

[0167] It should be noted that the terms "comprises," "includes," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a process, method, commodity, or apparatus that includes a series of elements includes not only those elements but also other elements not explicitly listed, or includes elements inherent to such process, method, commodity, or apparatus. In the absence of further limitations, an element defined by the phrase "comprises a..." does not exclude the presence of other identical elements in the process, method, commodity, or apparatus that includes the element.

[0168] In this application, unless otherwise expressly specified or limited, when a first feature is "above" or "below" a second feature, it may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Furthermore, when a first feature is "above," "above," or "above" a second feature, it may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is "below," "below," or "below" a second feature, it may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.

[0169] Throughout this specification, reference to terms such as "one embodiment," "some embodiments," "an embodiment," and "example" means that the specific features, structures, materials, or characteristics described in conjunction with that embodiment or example are included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0170] 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 system, wherein: It includes a wearable device and a beauty care device; the wearable device can be worn on the user's head, the user's neck or the user's wrist, and the beauty care device is used to perform beauty care on the user's face; The wearable device is provided with a control circuit board, and the control circuit board is arranged along the circumferential direction of the wearable device. The control circuit board can be connected to the beauty care device to control the operating state of the beauty care device.

2. The wearable system according to claim 1, wherein: The control circuit board includes a control module, a communication module and a sensor module; the control module is connected to one end of the communication module and the control module is connected to the sensor module respectively; the other end of the communication module can be connected to the beauty care device.

3. The wearable system according to claim 2, wherein: The sensing module includes one or more of a skin detection module, an environment detection module and a geographic location positioning module. The skin detection module, the environment detection module and the geographic location positioning module are respectively connected to the control module. The control module generates a corresponding care strategy based on the detection results of the sensing module to control the operating status of the beauty care device.

4. The wearable system according to claim 2, wherein: The sensing module also includes a positioning mark module; the positioning mark module is connected to the control module, and the positioning mark module is used to obtain the position information and posture information of the beauty care device relative to the wearable device, and the control module determines the current face area of ​​the beauty care device based on the position information and posture information.

5. The wearable system according to claim 4, wherein: The number of the positioning mark modules is three, which are respectively arranged on the top of the wearable device and the left and right legs of the wearable device.

6. The wearable system according to claim 1, wherein: The control circuit board is provided with one or more, and Located on the top of the wearable device, or spread all over the wearable device along the circumferential direction.

7. The wearable system according to claim 1, wherein: The control circuit board is a flexible control circuit board and / or a hard-soft combined circuit board.

8. The wearable system according to claim 7, wherein: A reinforcing plate is provided on the control circuit board, and the reinforcing plate is located below and connected to the control circuit board.

9. The wearable system according to claim 8, wherein: The reinforcing plate is a stainless steel reinforcing plate.

10. The wearable system according to any one of claims 1 to 9, wherein: The control circuit board is connected to the wearable device by one or more of threaded connection, clamping or bonding.

11. The wearable system according to any one of claims 1 to 9, wherein: The wearable device is of a headband type, comprising an outer ring shell and an inner ring shell, wherein the inner ring shell is fixed on the inner side of the outer ring shell, and a receiving cavity is formed between the outer ring shell and the inner ring shell, wherein the control circuit board is located in the receiving cavity and is fixed on the inner side surface of the inner ring shell; the outer ring shell and the inner ring shell are both deformable, and the outer ring shell has toughness and elasticity, which is used to provide support force for the outer ring shell, so that the outer ring shell can adapt to the user's head, the user's face or the user's neck.

12. The wearable system according to claim 11, wherein: The inner ring shell includes a plurality of connecting plates connected in sequence, and two adjacent connecting plates are connected by a hinge structure. The axial direction of the hinge structure extends along the width direction of the inner ring shell, so that the two adjacent connecting plates can swing around the axial direction of the hinge structure, causing the inner ring shell to deform following the outer ring shell.

13. The wearable system according to claim 12, wherein: The control circuit board includes a plurality of bendable portions arranged along the length direction of the control circuit board, the bendable portions divide the control circuit board into a plurality of sub-board units, each of the sub-board units is provided with circuit components, and when the control circuit board is fixed on the inner ring shell, the bendable portions at least partially correspond to the position of the hinge structure, and the sub-board unit at least partially corresponds to the position of the connecting plate.

14. The wearable system according to claim 11, wherein: The wearable device comprises a silicone shell; the silicone shell is in a headband shape and is fixed on the outside of the inner ring shell; sponge is filled between the silicone shell and the inner ring shell.

15. The wearable system according to any one of claims 1 to 9, wherein: The wearable device is a headband type, comprising an outer ring housing and an inner ring housing, and also comprising at least one button unit. The at least one button unit is arranged on the outer ring shell and controls the wearable device. When the wearable device is worn, the at least one button unit is close to the ear of the user, so that the user can easily touch the button unit after wearing the wearable device.

16. The wearable system of claim 15, wherein: The outer ring housing includes a top portion, a left side portion, and a right side portion. The top of the outer ring shell includes an arc-shaped main body with a highest point, and the left side and the right side of the outer ring shell both include ear position areas that fit the ears of the user. The button unit is arranged between the highest point of the top and the ear position area.

17. The wearable system of claim 16, wherein: The button unit is arranged at the top of the outer ring shell, or at the intersection between the top of the outer ring shell and the left side of the outer ring shell, or at the intersection between the top of the outer ring shell and the right side of the outer ring shell.

18. The wearable system of claim 17, wherein: A decorative area is provided on the upper surface of the outer ring housing, and a decorative shell matching the size of the decorative area is installed on the decorative area. The button unit is arranged at the left end, the middle, or the right end of the decorative shell.

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