Wearable device

Abstract

The utility model relates to the technical field of wearable equipment, and provides wearable equipment, which comprises a first ring body, a second ring body, a first magnet, a second magnet, a third magnet and a fourth magnet, the first ring body sleeves the second ring body, and a cavity is formed between the first ring body and the second ring body; the second ring body is used for accommodating the hand of a wearer; the first magnet and the second magnet are arranged on the side, close to the second ring body, of the first ring body at intervals in the width direction of the first ring body, and the first magnet and the second magnet are arranged in the circumferential direction of the first ring body; the third magnet and the fourth magnet are arranged on the side, close to the first ring body, of the second ring body in the width direction of the second ring body in a spaced mode. The third magnet and the fourth magnet are arranged in the circumferential direction of the second ring body. The third magnet corresponds to the first magnet, and the fourth magnet corresponds to the second magnet. The attention of a user can be distracted by rotating the first ring body, the sedation effect is achieved, pressure can be effectively reduced, and anxiety can be reduced.

Description

Technical Field

[0001] The present application relates to the technical field of wearable devices, and in particular to a wearable device. Background Art

[0002] The work intensity and work pressure of modern people are increasing, and how to achieve reasonable stress relief has become a rigid demand.

[0003] At present, there are many stress relief products on the market, such as stress relief cubes and fidget spinners. These products help users divert their attention by providing different physical operation methods, thus achieving stress relief to a certain extent. However, these products generally have problems such as obvious toy features, large size, and inconvenient to carry. Especially for office workers who need to work long hours, these stress relief products often cannot meet their needs for stress relief anytime and anywhere. Utility Model Content

[0004] The present application provides a wearable device to solve the problem that the decompression products in the prior art have a small application scope and cannot meet the decompression needs of users.

[0005] The present application provides a wearable device, comprising: a first ring body and a second ring body, wherein the first ring body is sleeved on the second ring body, and a cavity is provided between the first ring body and the second ring body; the second ring body is used to accommodate a wearer's hand; a first magnet and a second magnet, wherein the first magnet and the second magnet are arranged at intervals on a side of the first ring body close to the second ring body along the width direction of the first ring body, and the first magnet and the second magnet are both arranged along the circumference of the first ring body; a third magnet and a fourth magnet, wherein the third magnet and the fourth magnet are arranged at intervals on a side of the second ring body close to the first ring body along the width direction of the second ring body, and the third magnet and the fourth magnet are both arranged along the circumference of the second ring body; the third magnet corresponds to the first magnet, and the fourth magnet corresponds to the second magnet; wherein the cavity is arranged along the circumference of the second ring body, the first ring body is configured to allow rotation relative to the second ring body, and the cavity is maintained to space the first ring body and the second ring body in the circumferential direction under the mutual magnetic force between the first magnet and the third magnet and the second magnet and the fourth magnet.

[0006] The wearable device provided by the present application can suspend the first ring body and the second ring body (magnetic suspension) under the action of the first magnet and the third magnet, and the second magnet and the fourth magnet, and maintain a coaxial setting. Under the action of external force, the first ring body rotates relative to the second ring body, improving the user's operating feel and experience. The wearable device can be worn on the user's fingers or wrists. When the user is irritable, rotating the first ring body can divert the user's attention, play a calming role, and can effectively reduce stress and anxiety. BRIEF DESCRIPTION OF THE DRAWINGS

[0007] In order to more clearly illustrate the technical solutions in the present application or the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0008] Figure 1 It is one of the structural schematic diagrams of the wearable device provided in this application;

[0009] Figure 2 This is the second structural schematic diagram of the wearable device provided by this application;

[0010] Figure 3 This is the third structural schematic diagram of the wearable device provided by this application;

[0011] Figure 4 This is the fourth structural schematic diagram of the wearable device provided by this application;

[0012] Figure 5 This is the fifth structural schematic diagram of the wearable device provided by this application;

[0013] Figure 6 This is the sixth structural diagram of the wearable device provided by this application;

[0014] Figure 7 This is the seventh structural diagram of the wearable device provided by this application;

[0015] Figure 8 This is the eighth structural schematic diagram of the wearable device provided by this application;

[0016] Fig. 9 This is the ninth structural diagram of the wearable device provided by this application;

[0017] Fig.10 This is the tenth structural schematic diagram of the wearable device provided by this application;

[0018] Fig.11 This is the eleventh structural diagram of the wearable device provided by this application;

[0019] Fig.12 This is the twelfth structural diagram of the wearable device provided by this application;

[0020] Fig.13 It is a schematic diagram of the overall structure of the wearable device provided by this application;

[0021] Fig.14It is a partial structural diagram of the wearable device provided by this application;

[0022] Fig.15 It is a partial structural schematic diagram of the wearable device accommodating space provided by the present application;

[0023] Fig.16 It is a structural schematic diagram of a wearable device provided by the present application including a trigger switch and a touch control component;

[0024] Fig.17 It is a schematic diagram of a partial cross-sectional structure of a wearable device provided by the present application including an electrical component and a magnet;

[0025] Fig.18 It is a schematic diagram of the structure of the electrical components and bracket of the wearable device provided in this application. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solutions and advantages of this application clearer, the technical solutions in this application will be clearly and completely described below in conjunction with the drawings in this application. Obviously, the described embodiments are 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 creative work are within the scope of protection of this application.

[0027] In the description of the embodiments of the present application, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present application can be understood according to specific circumstances.

[0028] In the description of the embodiments of the present application, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the embodiments of the present application.

[0029] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0030] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present application, and should not be construed as limiting the present application.

[0031] The disclosure below provides many different embodiments or examples to realize the different structures of the present application. In order to simplify the disclosure of the present application, the parts and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the present application. In addition, the present application can repeat reference numbers and / or letters in different examples. This repetition is for the purpose of simplification and clarity, and does not indicate the relationship between the various embodiments and / or settings discussed in itself. In addition, the various specific processes and examples of materials provided by the present application, but those of ordinary skill in the art can appreciate the applicability of other processes and / or the use of other materials.

[0032] Combine the following Figures 1 to 18 The wearable device of the present application is described.

[0033] The wearable device provided in the embodiment of the present application is combined with reference to Figure 1-18 , comprising: a first ring body 10, a second ring body 20, a first magnet 1, a second magnet 2, a third magnet 3 and a fourth magnet 4. The first ring body 10 is sleeved on the second ring body 20, such as Fig.13 As shown, there is a cavity 30 between the first ring body 10 and the second ring body 20; that is, the first ring body 10 and the second ring body 20 are coaxially arranged, and the spacing between the first ring body 10 and the second ring body 20 is equal at any position. The second ring body 20 is used to accommodate the wearer's hands, such as fingers and wrists. The first magnet 1 and the second magnet 2 are spaced apart along the width direction of the first ring body 10 on the side of the first ring body 10 close to the second ring body, and the first magnet 1 and the second magnet 2 are both arranged along the circumference of the first ring body; in one embodiment, the first magnet 1 and the second magnet 2 are annular structures, such as Figure 1 and Figure 3As shown, there is a gap between the first magnet 1 and the second magnet 2. The third magnet 3 and the fourth magnet 4 are arranged at intervals on the side of the second ring body close to the first ring body along the width direction of the second ring body, and the third magnet 3 and the fourth magnet 4 are arranged along the circumference of the second ring body; in one embodiment, the third magnet 3 and the fourth magnet 4 are annular structures, such as Figure 1 and Figure 3 As shown, there is a distance between the third magnet 3 and the fourth magnet 4 .

[0034] It should be noted that, in conjunction with Figure 14-15 , a first accommodating space 11 is respectively provided inside the first ring body 10, a second accommodating space 21 is provided inside the second ring body 20, the first magnet 1 and the second magnet 2 are located in the first accommodating space 11 of the first ring body 10, the third magnet 3 and the fourth magnet 4 are located in the second accommodating space 21 of the second ring body 20, wherein the width direction of the first ring body 10 may be an axial direction centered on the first ring body 10, and the width direction of the second ring body 20 may be an axial direction centered on the second ring body 20; in order to facilitate understanding of the position, structural relationship, etc. of each magnet, in Figure 1-12 The first ring body 10 and the second ring body 20 are omitted and only the positions and structural relationships of the magnets are shown.

[0035] In some embodiments, the third magnet 3 corresponds to the first magnet 1, and the fourth magnet 4 corresponds to the second magnet 2. The correspondence can be understood as being aligned with each other or arranged in parallel or having partial overlap, for example, the third magnet 3 and the first magnet 1 are aligned on concentric circles, or partially overlapped in the radial direction of the concentric circles; the fourth magnet 4 and the second magnet 2 are aligned on concentric circles, or partially overlapped in the radial direction of the concentric circles. The cavity 30 is arranged along the circumference of the second ring body 20, and the first ring body 10 is configured to allow rotation relative to the second ring body 20, and the cavity is maintained under the mutual magnetic force of the first magnet 1 and the third magnet 3 and the second magnet 2 and the fourth magnet 4 to separate the first ring body 10 and the second ring body 20 in the circumferential direction. Under the action of the first magnet 1 and the third magnet 3, the second magnet 2 and the fourth magnet 4, the first ring body 10 and the second ring body 20 can be suspended (magnetic suspension) and maintained in a coaxial arrangement. Under the action of external force, the first ring body 10 rotates relative to the second ring body 20, improving the user's operating feel and experience. The wearable device can be worn on the user's finger or wrist. When the user is restless, rotating the first ring body 10 can divert the user's attention, play a calming role, and effectively relieve stress and anxiety.

[0036] In the wearable device provided in the embodiment of the present application, the magnetic pole of the first magnet 1 facing the second magnet 2 is the same as or different from the magnetic pole of the second magnet 2 facing the first magnet 1; the magnetic pole of the third magnet 3 facing the fourth magnet 4 is the same as or different from the magnetic pole of the fourth magnet 4 facing the third magnet 3; the magnetic pole of the first magnet 1 facing the second ring body is the same as or different from the magnetic pole of the third magnet 3 facing the first ring body 10; the magnetic pole of the second magnet 2 facing the second ring body 20 is the same as or different from the magnetic pole of the fourth magnet 4 facing the first ring body 10.

[0037] The magnetic poles of at least one group of the first magnet 1 and the second magnet 2 , the first magnet 1 and the third magnet 3 , the third magnet 3 and the fourth magnet 4 , and the second magnet 2 and the fourth magnet 4 are the same.

[0038] In one embodiment, the magnetic pole of the first magnet 1 facing the second magnet 2 is the same as the magnetic pole of the second magnet 2 facing the first magnet 1, both are S poles; the magnetic pole of the third magnet 3 facing the fourth magnet 4 is the same as the magnetic pole of the fourth magnet 4 facing the third magnet 3, both are S poles; the magnetic pole of the first magnet 1 facing the second ring body 20 is the same as the magnetic pole of the third magnet 3 facing the first ring body 10, both are S poles; the magnetic pole of the second magnet 2 facing the second ring body 20 is the same as the magnetic pole of the fourth magnet 4 facing the first ring body, both are S poles. In another embodiment, two adjacent magnetic poles are N poles.

[0039] The magnetic poles of at least one group among the first magnet 1 and the second magnet 2 , the first magnet 1 and the third magnet 3 , the third magnet 3 and the fourth magnet 4 , and the second magnet 2 and the fourth magnet 4 are different.

[0040] In one embodiment, the magnetic pole of the first magnet 1 facing the second magnet 2 is different from the magnetic pole of the second magnet 2 facing the first magnet 1, one of which is an N pole and the other is an S pole, such as the first magnet 1 is an N pole and the second magnetic pole is an S pole; the magnetic pole of the third magnet 3 facing the fourth magnet 4 is different from the magnetic pole of the fourth magnet 4 facing the third magnet 3, the third magnet 3 is an S pole, and the fourth magnetic pole is an N pole; the magnetic pole of the first magnet 1 facing the second ring body is different from the magnetic pole of the third magnet 3 facing the first ring body, the first magnet 1 is an N pole, and the third magnet 3 is an S pole; the magnetic pole of the second magnet 2 facing the second ring body is different from the magnetic pole of the fourth magnet 4 facing the first ring body, wherein the second magnet 2 is an S pole and the fourth magnet 4 is an N pole.

[0041] The embodiment of the present application is based on the principle that like magnets repel each other and unlike magnets attract each other. During the rotation of the user, the first magnet 1 on the first ring body, the third magnet 3 on the second ring body, the second magnet 2 on the first ring body, and the fourth magnet 4 on the second ring body produce a sense of frustration due to different resistances, increase the hand feel, and divert the user's attention. It is understandable that different settings will result in different resistances and different senses of frustration. The first magnet 1, the second magnet 2, the third magnet 3, and the fourth magnet 4 in the embodiment of the present application are all annular structures, such as Figure 1 and Figure 3 shown.

[0042] In some embodiments, in combination Figure 1-18 The first ring body 10 is circumferentially provided with a first accommodating space 11, the second ring body 20 is circumferentially provided with a second accommodating space 21, the first magnet 1 and the second magnet 2 are configured to be detachably placed in the first accommodating space 11, and the third magnet 3 and the fourth magnet 4 are configured to be detachably placed in the second accommodating space 21.

[0043] The first accommodation space 11 further includes a first sub-accommodation space 111 and a second sub-accommodation space 112 which are isolated from each other in the width direction, the second accommodation space 21 further includes a third sub-accommodation space 211 and a fourth sub-accommodation space 212 which are isolated from each other in the width direction, the first magnet 1 and the second magnet 2 are configured to be detachably placed in the first sub-accommodation space 111 and the second sub-accommodation space 112, respectively, and the third magnet 3 and the fourth magnet 4 are configured to be detachably placed in the third sub-accommodation space 211 and the fourth sub-accommodation space 212, respectively. The first sub-accommodation space 111, the second sub-accommodation space 112, the third sub-accommodation space 211 and the fourth sub-accommodation space 212 can be annular, arc-shaped or strip-shaped accommodation spaces, thereby allowing users to place magnets of different suction and polarity as needed, and arc-shaped or annular accommodation spaces with larger volumes facilitate quick disassembly and assembly of magnets with larger volumes, thereby improving the efficiency of free assembly.

[0044] Furthermore, the openings of the first sub-accommodating space 111, the second sub-accommodating space 112, the third sub-accommodating space 211 and the fourth sub-accommodating space 212 are all set to face outward, and users can replace their internal magnets and adjust their rotation effects, such as rotation force, without disassembling the first ring body 10 and the second ring body 20, which is highly efficient.

[0045] In the embodiment of the present application, at least one of the first magnet 1 , the second magnet 2 , the third magnet 3 and the fourth magnet 4 is an annular structure formed by a plurality of arc-shaped structures.

[0046] In one embodiment, one of the first magnet 1, the second magnet 2, the third magnet 3 and the fourth magnet 4 is a ring structure formed by a plurality of arc structures, and the other three are ring structures. For example, the first magnet 1 is a ring structure formed by a plurality of arc structures, and the number of the arc structures may be 2, 3, 5, etc.

[0047] In another embodiment, at least two of the first magnet 1, the second magnet 2, the third magnet 3 and the fourth magnet 4 are annular structures formed by a plurality of arc structures, that is, two of them are annular structures. Fig.12 As shown. The first magnet 1 and the third magnet 3 are annular structures formed by a plurality of arc structures. The second magnet 2 and the fourth magnet 4 are annular structures formed by a plurality of arc structures. The third magnet 3 and the fourth magnet 4 are annular structures formed by a plurality of arc structures. Figure 8 shown.

[0048] In yet another embodiment, at least three of the first magnet 1 , the second magnet 2 , the third magnet 3 and the fourth magnet 4 are annular structures surrounded by a plurality of arc structures, and only one of them is an annular structure.

[0049] In yet another embodiment, Figure 2 and Figure 4 As shown, the first magnet 1, the second magnet 2, the third magnet 3 and the fourth magnet 4 are all annular structures surrounded by a plurality of arc structures.

[0050] It should be noted that when the magnet is formed by a plurality of arc-shaped structures, the number and shape of the plurality of arc-shaped structures are not specifically limited and may be the same or different. The sense of frustration may be adjusted according to actual conditions to achieve different hand feels.

[0051] In one embodiment, the first magnet 1 and the second magnet 2 are strip structures, and the third magnet 3 and the fourth magnet 4 are ring structures. In another embodiment, the first magnet 1 and the second magnet 2 are ring structures, and the third magnet 3 and the fourth magnet 4 are strip structures.

[0052] In the embodiment of the present application, when at least one of the first magnet 1, the second magnet 2, the third magnet 3 and the fourth magnet 4 is a ring structure formed by a plurality of arc structures, the circular angle of each arc structure is greater than or equal to 72°, such as 72°, 90°, 180°, etc. For example, the ring structure is formed by magnets of five arc structures, and the center angle of each arc structure is 72°. In another embodiment, the ring structure is formed by magnets of two arc structures, and the center angle of each arc structure is 180°, such as Figure 2 , Figure 4 , Figure 6 , Figure 8 , Fig.10 and Fig.12 shown.

[0053] In the embodiment of the present application, at least one of the first magnet 1 , the second magnet 2 , the third magnet 3 and the fourth magnet 4 includes a plurality of bar magnets, and the plurality of bar magnets are arranged at intervals along the circumference of the first ring body or the second ring body.

[0054] In one embodiment, the first magnet 1 and the second magnet 2 are formed by a plurality of bar magnets, and the plurality of bar magnets are arranged at intervals along the circumference of the first ring body; the third magnet 3 and the fourth magnet 4 are magnets of annular structure, such as Figure 5 , Figure 6 , Figure 7 and Figure 8 shown.

[0055] In another embodiment, the third magnet 3 and the fourth magnet 4 are both formed by a plurality of bar magnets, and the plurality of bar magnets are arranged at intervals along the circumference of the second ring body; the first magnet 1 and the second magnet 2 are magnets of annular structure, such as Fig. 9 , Fig.10 , Fig.11 and Fig.12 shown.

[0056] In another embodiment, one of the first magnet 1 or the second magnet 2 is a magnet with an annular structure, and the other is formed by a plurality of bar magnets, which are arranged at intervals along the circumference of the first ring; the third magnet 3 and the fourth magnet 4 are magnets with annular structures.

[0057] In another embodiment, the first magnet 1 and the second magnet 2 are magnets with an annular structure; one of the third magnet 3 and the fourth magnet 4 is a magnet with an annular structure, and the other is formed by a plurality of bar magnets, and the plurality of bar magnets are arranged at intervals along the circumference of the second ring.

[0058] The first ring body 10 in the embodiment of the present application can be a ring member, or can be formed by a plurality of ring body segments. Specifically, the first ring body 10 includes a plurality of first ring body segments, which are connected end to end in sequence, and two adjacent first ring body segments can be connected by plugging, bonding, clamping, etc.

[0059] The second ring body 20 in the embodiment of the present application can be a ring member, or can be formed by a plurality of ring body segments. Specifically, the second ring body 20 includes a plurality of second ring body segments, which are connected end to end in sequence, and two adjacent second ring body segments can be connected by plugging, bonding, clamping, etc.

[0060] In some scenarios, there are also interaction methods that combine external wearable devices such as handles in virtual or augmented reality, but most of these devices are too large to be carried. Other interactions are achieved by setting up inertia sensors, capacitive sensors, etc., and establishing a communication connection with the device that needs to interact through touch. Such sensors are prone to false touches or false monitoring in blind interaction scenarios (i.e., the operation button itself is not seen, etc.), and the interaction accuracy is poor.

[0061] Based on this, the wearable device provided in the embodiment of the present application also includes an electrical component 40, the second ring body 20 is provided with a receiving cavity, and the electrical component 40 is arranged in the receiving cavity; the electrical component includes a circuit board 401, and the circuit board 401 is provided with an electrically connected main control unit and a communication unit 403, and the communication unit 403 is used to communicate with external devices. The communication unit is used to communicate with external devices, and the communication unit can use Bluetooth, WIFI, etc. The user can interact with the circuit board data through the external device, and the external device can be a mobile phone, a tablet, a desktop computer, a near-eye display device (such as smart glasses, etc.), a projection device, etc.

[0062] Furthermore, the electrical component also includes a Hall sensor 42, which is electrically connected to the circuit board 401; the wearable device also includes a plurality of first induction magnets 5, which are arranged on one side of the first ring body close to the second ring body, and the plurality of first induction magnets 5 are extended along the circumference of the first ring body, and the first induction magnets 5 are located between the first magnet 1 and the second magnet 2. Figure 3 , Fig.11 , Figure 12-Figure 18 shown.

[0063] It should be noted that the length of the first induction magnet 5 is smaller than the length of the first magnet 1 and also smaller than the length of the second magnet 2, that is, the first magnet 1 and the second magnet 2 at least span two first induction magnets 5. The first induction magnet 5 can be a bar magnet. The Hall sensor 42 is configured to sense each other with multiple first induction magnets 5 and form a periodic signal to ensure that the first induction magnet 5 senses the Hall sensor 42 during the rotation of the first ring body 10 to generate a pulse signal. Users can interact based on the changes in the pulse signal, such as sliding, turning pages, pulling up and down pages, adjusting the volume, switching songs, etc. on external devices.

[0064] In addition, in the embodiment of the present application, the magnetic poles of the first induction magnet 5 and the first magnet 1 and the second magnet 2 on both sides may be the same or different, which will not be described in detail here.

[0065] In the case where the first magnet 1 and / or the second magnet 2 include a plurality of bar magnets, the plurality of bar magnets are the first induction magnets 5. Figure 5 and Figure 6As shown, when the first magnet 1 and the second magnet 2 are both multiple bar magnets, there is a distance between adjacent first magnets 1 and two adjacent second magnets 2. By rotating the first ring body 10, the bar magnets and the Hall sensor can sense and generate pulse signals to interact.

[0066] It should be noted that, in the case where at least one of the first magnet 1 and the second magnet 2 is a bar magnet, a first induction magnet 5 may also be arranged between the first magnet 1 and the second magnet 2. Figure 7 and Figure 8 shown.

[0067] The wearable device of the embodiment of the present application further includes a plurality of second induction magnets 6, which are arranged on one side of the second ring body close to the first ring body, and the plurality of second induction magnets 6 are arranged along the circumference of the second ring body, and the second induction magnets 6 are located between the third magnet 3 and the fourth magnet 4. Figure 1 , Figure 2 , Figure 7 , Figure 8 , Fig. 9 and Fig.10 It should be noted that the magnetic poles of the second induction magnet 6 and the third magnet 3 and the fourth magnet 4 on both sides may be the same or different. The polarity of the second induction magnet 6 close to the first induction magnet 5 may be the same as or different from the polarity of the first induction magnet 5 close to the second induction magnet 6.

[0068] The wearable device provided in the embodiment of the present application further includes a bracket 41, and the bracket 41 is disposed in the accommodating cavity; Fig.16 As shown, the electrical component 40 is arranged on the bracket 41, and the electrical component also includes a battery 402. The battery 402 is electrically connected to the circuit board 401, and the battery 402 is electrically connected to the main control unit and is arranged circumferentially of the second ring body 20; the circuit board 401 is a flexible circuit board, and the flexible circuit board 401 is arranged on the bracket, and the bracket 41 is provided with a mounting port 410. The flexible circuit board is configured to pass through the mounting port 410 and bend around the bracket 41, and the bracket 41 can be annular as a whole; the battery 402 is located in the space formed by the bending of the flexible circuit board 401. The battery is arc-shaped and is located between the bracket 41 and the circuit board, saving installation space.

[0069] Specifically, the bracket 41 is arranged in a ring shape, and an installation opening 410 is arranged on the bracket. The flexible circuit board passes through the installation opening 410 and surrounds the bracket 41. By setting the bracket 41 in the embodiment of the present application, on the one hand, it is convenient to install the circuit board. The flexible circuit board bent and arranged around is small in size and can match the shape of the bracket 41, so that the volume of the finger ring will not be increased additionally, and it is more compact and exquisite; on the other hand, it can also increase the installation area, and can provide more installation space under the same volume, which is conducive to the reasonable arrangement of components. In addition, it can also prevent the deformation of the circuit board.

[0070] A wireless coil is provided on the circuit board in the embodiment of the present application, and the wireless coil is electrically connected to the battery. The battery can be a rechargeable battery, and the wireless coil is configured to correspond to an external charging device (such as another induction coil). For example, the second ring body is sleeved on the external charging device, and the coil of the external charging device can be used as a transmitting end, and the wireless coil on the circuit board is used as a receiving end, so as to realize charging of the battery. In other embodiments, metal contacts may also be provided on the circuit board, and the metal contacts are electrically connected to the battery. The external charging device may include a wired charging head electrically connected to the metal contacts to realize charging of the battery.

[0071] The wearable device provided in the embodiment of the present application further includes an electromagnetic shielding layer (not shown in the figure), which is arranged between the electrical component and the third magnet 3, and between the electrical component and the fourth magnet 4. The electromagnetic shielding layer extends along the circumference of the second ring body to shield the magnetic interference of the third magnet 3 and the fourth magnet 4 on at least part of the electrical component, thereby reducing the impact on the battery and the circuit board. In one embodiment, the electromagnetic shielding layer extends along the circumference of the second ring body, spanning the entire third magnet 3 and the fourth magnet 4.

[0072] The electrical components in the embodiment of the present application also include vital sign sensors, such as a heart rate sensor, a temperature sensor, a blood oxygen sensor, etc. The vital sign sensors are arranged on the circuit board, such as Fig.18 and Fig.16 As shown, the vital sign sensor is at least partially protruded on the side of the second ring body away from the first ring body for contacting the human body. The vital sign sensor may include light emitting units 405 and 406 and a light receiving unit 407, and obtains vital sign information related to the human body by emitting and receiving different light signals.

[0073] The electrical components in the embodiment of the present application also include a trigger switch 404 and a touch control part 408. The trigger switch 104 is arranged on the side of the flexible circuit board close to the first ring body 10 and is located between the third magnet 3 and the fourth magnet 4. A through hole is provided on the second ring body 20, and the touch control part 408 is arranged in the second ring body 20 and is at least partially exposed relative to the through hole. The touch control part 408 is used to abut against the inner side of the first ring body 10 and is configured to receive the user's physical operation and abut against the trigger switch to stimulate the trigger switch to form a trigger signal.

[0074] The trigger switch 404 can be a micro switch or a switch contact, etc. The touch control part 408 is provided with a through hole between the first ring body and the second ring body. The touch control part 408 has a certain degree of freedom, for example, it can be made of elastic materials such as silicone and plastic. The user can achieve the trigger effect of the trigger switch by touching the touch control part, such as by pressing the first ring body 10, and then pressing the touch control part, so that the touch control part 408 abuts against the trigger switch 404; the trigger switch 404 can send a trigger signal, and the trigger signal corresponds to the selection or control of the function of the wearable electronic device, or it can also be the selection or control of the function of other interactive devices. Compared with the touch screen or complex buttons in the traditional technology, the technical solution provided by the present application can achieve the control effect by touch, and the control logic is simpler. The touch control part 408 in the embodiment of the present application can be an elastic button, and the user has a better feel when pressing the elastic button.

[0075] The wearable device in the embodiment of the present application can be a ring, worn on the user's finger; or it can be a bracelet, worn on the user's wrist.

[0076] The wearable device of the embodiment of the present application can be worn on the user's finger. It is small in size and can be worn lightly without causing any sense of incongruity. The magnetic resistance between the two rings that allows mutual rotation brings stronger playability and stress relief effects. At the same time, the wearable device of the embodiment of the present application can interact intelligently with external devices, and accurately detects and identifies the user's operation instructions through the pulse signals generated by the Hall sensor and the induction magnet, effectively achieving compatibility between playability, decorativeness and intelligent interaction, and greatly improving the application scenarios of the product.

[0077] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A wearable device, characterized in that: include: A first ring body (10) and a second ring body (20), wherein the first ring body (10) is sleeved on the second ring body, and a cavity (30) is provided between the first ring body (10) and the second ring body (20); the second ring body (20) is used to accommodate a hand of a wearer; A first magnet (1) and a second magnet (2), wherein the first magnet (1) and the second magnet (2) are arranged at intervals along the width direction of the first ring body (10) on a side of the first ring body (10) close to the second ring body (20), and the first magnet (1) and the second magnet (2) are both arranged along the circumference of the first ring body (10); a third magnet (3) and a fourth magnet (4), wherein the third magnet (3) and the fourth magnet (4) are arranged at intervals along the width direction of the second ring body (20) on a side of the second ring body (20) close to the first ring body (10), and the third magnet (3) and the fourth magnet (4) are both arranged along the circumference of the second ring body (20); the third magnet (3) corresponds to the first magnet (1), and the fourth magnet (4) corresponds to the second magnet (2); The cavity is arranged along the circumference of the second ring body (20), the first ring body (10) is configured to allow rotation relative to the second ring body (20), and under the mutual magnetic force between the first magnet (1) and the third magnet (3) and the second magnet (2) and the fourth magnet (4), the cavity is maintained to separate the first ring body (10) and the second ring body (20) in the circumferential direction.

2. The wearable device according to claim 1, characterized in that: The magnetic pole of the first magnet (1) facing the second magnet (2) is the same as or different from the magnetic pole of the second magnet (2) facing the first magnet (1); The magnetic pole of the third magnet (3) facing the fourth magnet (4) is the same as or different from the magnetic pole of the fourth magnet (4) facing the third magnet (3); The magnetic pole of the first magnet (1) facing the second ring body is the same as or different from the magnetic pole of the third magnet (3) facing the first ring body; The magnetic pole of the second magnet (2) facing the second ring body is the same as or different from the magnetic pole of the fourth magnet (4) facing the first ring body.

3. The wearable device according to claim 1, characterized in that: The first magnet (1), the second magnet (2), the third magnet (3) and the fourth magnet (4) are all annular structures; Alternatively, the first magnet (1) and the second magnet (2) are annular structures, and the third magnet (3) and the fourth magnet (4) are strip structures; Alternatively, the first magnet (1) and the second magnet (2) are strip-shaped structures, and the third magnet (3) and the fourth magnet (4) are ring-shaped structures; Alternatively, at least one of the first magnet (1), the second magnet (2), the third magnet (3) and the fourth magnet (4) is an annular structure formed by a plurality of arc-shaped structures.

4. The wearable device according to claim 1, characterized in that: At least one of the first magnet (1), the second magnet (2), the third magnet (3) and the fourth magnet (4) is an annular structure formed by a plurality of arc structures, wherein the central angle of each arc structure is greater than or equal to 72°.

5. The wearable device according to claim 3, characterized in that: The first ring body (10) is provided with a first accommodating space (11) in the circumferential direction, and the second ring body (20) is provided with a second accommodating space (21) in the circumferential direction; wherein the first accommodating space (11) further comprises a first sub-accommodating space (111) and a second sub-accommodating space (112) which are isolated from each other in the width direction, and the second accommodating space (21) further comprises a third sub-accommodating space (211) and a fourth sub-accommodating space (212) which are isolated from each other in the width direction, and the first magnet (1) and the second magnet (2) are configured to be detachably placed in the first sub-accommodating space (111) and the second sub-accommodating space (112), respectively, and the third magnet (3) and the fourth magnet (4) are configured to be detachably placed in the third sub-accommodating space (211) and the fourth sub-accommodating space (212), respectively.

6. The wearable device according to claim 1, characterized in that: The wearable device further comprises an electrical component (40) and a bracket (41); the second ring body (20) is provided with a receiving cavity, the electrical component (40) and the bracket (41) are arranged in the receiving cavity, and the electrical component (40) is arranged on the bracket (41); The electrical component (40) comprises a circuit board (401) and a battery (402); a main control unit and a communication unit (403) electrically connected to each other are provided on the circuit board; the battery (402) is electrically connected to the main control unit and is arranged in the circumference of the second ring body (20); and the communication unit is used for communication connection with external equipment.

7. The wearable device according to claim 6, characterized in that: The electrical component (40) further comprises a Hall sensor (42), and the Hall sensor (42) is electrically connected to a main control unit of the circuit board (401); The wearable device further comprises a plurality of first induction magnets (5), wherein the plurality of first induction magnets (5) are arranged on a side of the first ring body (10) close to the second ring body, the plurality of first induction magnets (5) are arranged at intervals along the circumference of the first ring body, the first induction magnets (5) are located between the first magnet (1) and the second magnet (2), the first induction magnets (5) are bar magnets, and the Hall sensor (42) is configured to mutually sense the plurality of first induction magnets (5) and form a periodic signal.

8. The wearable device according to claim 7, characterized in that: The wearable device further comprises a plurality of second induction magnets (6), wherein the plurality of second induction magnets (6) are arranged on a side of the second ring body close to the first ring body, the plurality of second induction magnets (6) are arranged at intervals along the circumference of the second ring body, and the second induction magnets (6) are located between the third magnet (3) and the fourth magnet (4).

9. The wearable device according to claim 6, characterized in that: The circuit board is a flexible circuit board, the flexible circuit board (401) is arranged on the bracket (41), the bracket (41) is provided with a mounting opening (410), and the flexible circuit board (401) is configured to pass through the mounting opening (410) and bend around the bracket (41); the battery (402) is located in a space formed by the bending of the flexible circuit board; the electrical component also includes a vital sign sensor, the vital sign sensor is arranged on the circuit board, and the vital sign sensor is at least partially convexly arranged on a side of the second ring body away from the first ring body, for contacting the human body.

10. The wearable device according to claim 6, characterized in that: The electrical component further comprises a trigger switch (404) and a touch control unit (408); the trigger switch (404) is arranged on a side of the circuit board close to the first ring body (10) and is located between the third magnet (3) and the fourth magnet (4); The second ring body is provided with a through hole, the touch control part (408) is provided on the second ring body and is at least partially exposed relative to the through hole, the touch control part (408) is used to abut against the inner side of the first ring body (10) and is configured to receive a user's physical operation and abut against the trigger switch (404) to stimulate the trigger switch (404) to form a trigger signal.

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