Wearable device

Abstract

Disclosed in the present application is a wearable device, belonging to the technical field of wearable devices. The wearable device comprises a wearable main body and a device main body. The wearable main body is provided with a detection module, and the detection module is in communication connection with the device main body. One of the wearable main body and the device main body is provided with a limiting groove, and the other is provided with a limiting structure. The limiting groove extends along the edge of the device main body, and the limiting structure extends into the limiting groove. One of the wearable main body and the device main body is further provided with a positioning groove, and the other is movably provided with a positioning member. The positioning groove is in a positioning fit with the positioning member. When the positioning member is separated from the positioning groove, the limiting structure is in a sliding fit with the limiting groove, and the limiting structure can be separated from the limiting groove, so as to separate the wearable main body and the device main body.

Description

wearable devices

[0001] Cross-references to related applications

[0002] This application claims priority to Chinese Patent Application No. 202411806765.4, filed on December 10, 2024, entitled “Wearable Device”, the entire contents of which are incorporated herein by reference. Technical Field

[0003] This application belongs to the field of wearable device technology, and specifically relates to a wearable device. Background Technology

[0004] In related technologies, wearable devices typically include a wearable body, a device body, and a detection module. The wearable body is worn on the user's body, and the detection module is used for data detection. The detection module communicates with the device body, and the combination of the detection module and the device body enables the monitoring of the user's health status. Moreover, the wearable body, device body, and detection module are integrated into one unit. As a result, when a user wears the wearable device, the device body protrudes from the wearable body, resulting in a strong sense of foreign body sensation and poor wearing comfort. Summary of the Invention

[0005] The purpose of this application is to provide a wearable device that can solve the problem of poor wearing comfort in related technologies.

[0006] This application provides a wearable device, including a wearable body and a device body. The wearable body is provided with a detection module, which is communicatively connected to the device body. One of the wearable body and the device body is provided with a limiting groove, and the other is provided with a limiting structure. The limiting groove extends along the edge of the device body, and the limiting structure extends into the limiting groove. One of the wearable body and the device body is also provided with a positioning groove, and the other is movably provided with a positioning member. The positioning groove and the positioning member are positioned and engaged. When the positioning member is disengaged from the positioning groove, the limiting structure is slidably engaged with the limiting groove, and the limiting structure can be disengaged from the limiting groove to separate the wearable body and the device body.

[0007] In this embodiment, the wearable body restricts its position in directions other than the edge extension direction of the device body through a limiting groove and a limiting structure. Furthermore, the wearable body further restricts its position in the edge extension direction of the device body through a positioning groove and a positioning element, thus fixing the wearable body relative to the device body and achieving connection between the two. Similarly, when it is necessary to disassemble the device body, the positioning element is first disengaged from the positioning groove, releasing the positioning engagement between the positioning element and the positioning groove. This allows the limiting structure and the limiting groove to slide in the edge extension direction of the device body. The limiting structure then slides relative to the limiting groove to a certain position, disengaging from the limiting groove, thereby separating the wearable body and the device body. Therefore, in sleep mode, the device body can be detached, reducing the foreign body sensation of the wearable device and improving wearing comfort.

[0008] Moreover, the installation and disassembly of the main body of the device is relatively simple and convenient, without the need for other tools. The detection module is connected to the main body of the device, and the main body of the device can also monitor the sleep state through the detection module, realizing unobtrusive monitoring and ensuring the performance of the main body of the device. Attached Figure Description

[0009] Figure 1 is an exploded view of the wearable device disclosed in an embodiment of this application;

[0010] Figure 2 is an exploded view of the wearable body disclosed in an embodiment of this application;

[0011] Figure 3 is a partial structural schematic diagram of the wearable body disclosed in an embodiment of this application;

[0012] Figure 4 is a schematic diagram of the main structure of the device disclosed in an embodiment of this application;

[0013] Figure 5 is an exploded view of the main body of the device disclosed in the embodiment of this application;

[0014] Figure 6 is a schematic diagram of the internal structure of the main body of the device disclosed in an embodiment of this application;

[0015] Figure 7 is a cross-sectional view of the wearable device disclosed in the embodiments of this application when the positioning member and the positioning groove are positioned and engaged;

[0016] Figure 8 is an enlarged view of a local structure in Figure 7;

[0017] Figure 9 is a cross-sectional view of the wearable device disclosed in the embodiments of this application when the positioning member and the positioning groove are disengaged.

[0018] Figure 10 is an enlarged view of a local structure in Figure 9.

[0019] Explanation of reference numerals in the attached drawings: 100-wearable main body, 110-limiting groove, 120-mounting groove, 121-contraction part, 200-device main body, 210-limiting structure, 220-positioning groove, 230-frame, 231-sliding groove, 310-first magnetic component, 320-second magnetic component, 321-protrusion, 410-pressing component, 420-pressing connector, 500-first elastic component, 600-second elastic component, 700-sliding component, 710-groove. Detailed Implementation

[0020] The technical solutions of the embodiments of this application will be clearly described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application are within the scope of protection of this application.

[0021] The terms "first," "second," etc., used in the specification and claims of this application are used to distinguish similar objects and not to describe a specific order or sequence. It should be understood that such use of data can be interchanged where appropriate so that embodiments of this application can be implemented in orders other than those illustrated or described herein, and the objects distinguished by "first," "second," etc., are generally of the same class and the number of objects is not limited; for example, a first object can be one or more. Furthermore, in the specification and claims, "and / or" indicates at least one of the connected objects, and the character " / " generally indicates that the preceding and following objects are in an "or" relationship.

[0022] The wearable device provided in this application will be described in detail below with reference to the accompanying drawings, through specific embodiments and application scenarios.

[0023] Please refer to Figures 1-10. The wearable device disclosed in this application includes a wearable body 100 and a device body 200. The wearable body 100 can be worn on a certain part of the user's body. The wearable body 100 is equipped with a detection module, which is communicatively connected to the device body 200. Optionally, the detection module and the device body 200 can be connected via an electrical connection cable, or they can be connected via wireless technology. Further optionally, the detection module and the device body 200 can be connected wirelessly via technologies such as Bluetooth, WiFi, or wireless local area network.

[0024] Optionally, the detection module is integrated with the main body 200 of the device to detect the user's health status, specifically parameters such as heart rate, body temperature, and blood oxygen content. This application embodiment does not limit the specific structure and form of the detection module.

[0025] The wearable body 100 has a mounting position, and the device body 200 can be mounted in the mounting position. Referring to Figures 4 and 5, one of the wearable body 100 and the device body 200 has a limiting groove 110, and the other has a limiting structure 210. The limiting groove 110 and the limiting structure 210 engage in a limiting fit. The limiting groove 110 extends along the edge of the device body 200 and has an opening. The limiting structure 210 extends into the limiting groove 110 through the opening and can also disengage from the limiting groove 110 through the opening. Specifically, the mounting position of the wearable body 100 has a limiting groove 110, and the device body 200 has a limiting structure 210; or, the mounting position of the wearable body 100 has a limiting structure 210, and the device body 200 has a limiting groove 110.

[0026] Optionally, the limiting structure 210 can be a strip-shaped protrusion or a block-shaped protrusion. The specific structure of the limiting structure 210 is not limited in this application.

[0027] Optionally, the main body 200 of the equipment is a circular structure, and the limiting groove 110 extends along the circumference of the circular structure. Through the limiting groove 110 and the limiting structure 210, the position of the main body 200 in directions other than its own circumference can be restricted. Further optionally, the limiting groove 110 can be an arc-shaped groove; or, the main body 200 of the equipment is a square structure, and the limiting groove 110 extends along a certain edge of the square structure. The limiting groove 110 can be a strip groove with a straight structure.

[0028] Furthermore, one of the wearable body 100 and the device body 200 is provided with a positioning groove 220, and the other is movably provided with a positioning element, with the positioning groove 220 and the positioning element engaging in positioning cooperation. Specifically, referring to Figure 4, the wearable body 100 is provided with a positioning groove 220, and the device body 200 is movably provided with a positioning element; or, the wearable body 100 is provided with a positioning element, and the device body 200 is movably provided with a positioning groove 220. Optionally, the positioning element is movably provided, or the positioning element is rotatably provided, so that the positioning element can be inserted into and removed from the positioning groove 220 by changing its position. The positioning element can be a block structure, a strip structure, etc., and the specific structure of the positioning element is not limited in the embodiments of this application.

[0029] Referring to Figures 7 and 8, when the limiting structure 210 extends into the limiting groove 110 and the limiting structure 210 and the limiting groove 110 are in sliding engagement, the positioning groove 220 can be opposite to the positioning member, and the positioning member can extend into the positioning groove 220, so as to realize the positioning engagement between the positioning member and the positioning groove 220, restricting the position of the device body 200 in its own edge extension direction, thereby realizing the relative fixation between the wearable body 100 and the device body 200, and completing the installation process of the device body 200.

[0030] When the positioning component disengages from the positioning groove 220, the wearable body 100 releases its restriction on the device body 200 in the edge extension direction of the device body 200. The limiting structure 210 slides with the limiting groove 110, that is, the limiting structure 210 can slide along the limiting groove 110, and then the limiting structure 210 can disengage from the limiting groove 110 to separate the wearable body 100 and the device body 200, thus completing the disassembly process of the device body 200.

[0031] In this embodiment, the wearable body 100, through the limiting groove 110 and the limiting structure 210, restricts the position of the device body 200 in directions other than the edge extension direction of the device body 200. Furthermore, the wearable body 100, through the positioning groove 220 and the positioning member, restricts the position of the device body 200 in the edge extension direction of the device body 200, thus fixing the wearable body 100 relative to the device body 200 and achieving connection between the two. Similarly, when it is necessary to disassemble the device body 200, the positioning member is first disengaged from the positioning groove 220, releasing the positioning engagement between the positioning member and the positioning groove 220. This allows the limiting structure 210 and the limiting groove 110 to slide in the edge extension direction of the device body 200. Further, the limiting structure 210 slides relative to the limiting groove 110 to a certain position, disengaging from the limiting groove 110, thereby separating the wearable body 100 and the device body 200. Therefore, in sleep mode, the device body 200 can be detached, reducing the foreign body sensation of the wearable device and improving wearing comfort.

[0032] Moreover, the installation and disassembly of the main body 200 is relatively simple and convenient, without the need for other tools; the detection module is connected to the main body 200, and the main body 200 can also monitor the sleep state through the detection module to achieve unobtrusive monitoring and ensure the performance of the main body 200.

[0033] In one optional embodiment, the other of the wearable body 100 and the device body 200 is provided with a first driving member and a positioning member. The positioning member is connected to the first driving member, and the first driving member can drive the positioning member to move so that the positioning member extends into or leaves the positioning groove 220. The positioning member is a non-magnetic component, and the first driving member can be a linear module, a drive motor, or other component that drives the positioning member to generate displacement.

[0034] In another embodiment, referring to Figures 7-10, one of the wearable body 100 and the device body 200 is provided with a positioning groove 220 and a first magnetic element 310 is movably disposed thereon. That is, the first magnetic element 310 and the positioning groove 220 are simultaneously disposed on either the wearable body 100 or the device body 200. The positioning element is the second magnetic element 320. When the device body 200 is installed in the mounting position, the first magnetic element 310 and the second magnetic element 320 are disposed opposite to each other, and the magnetic poles of the first magnetic element 310 and the second magnetic element 320 are opposite, so they can generate an attractive force.

[0035] Optionally, the first magnetic component 310 and the second magnetic component 320 can be components such as permanent magnets or electromagnets that can generate a magnetic field; the first magnetic component 310 can be movably arranged, or the first magnetic component 310 can be rotatably arranged, so that the first magnetic component 310 and the second magnetic component 320 can be distributed relative to or staggered by changing the position of the first magnetic component 310.

[0036] Specifically, when the first magnetic element 310 and the second magnetic element 320 are facing each other, due to the small distance between them, they attract each other. The second magnetic element 320 gradually approaches the first magnetic element 310 and extends into the positioning groove 220, thus achieving a positioning fit between the second magnetic element 320 and the positioning groove 220. Similarly, when the positioning groove 220 and the second magnetic element 320 are in a positioning fit, and the first magnetic element 310 and the second magnetic element 320 are misaligned, the distance between them increases, the attraction force on the second magnetic element 320 decreases or even disappears, and the second magnetic element 320 can detach from the positioning groove 220, thereby releasing the positioning fit between the second magnetic element 320 and the positioning groove 220.

[0037] In this embodiment, the first magnetic component 310 is directly provided on one of the wearable body 100 and the device body 200. The first magnetic component 310 cooperates with the positioning component to generate a magnetic force to drive the positioning component to move. There is no need to set up other complex driving components to drive the positioning component to move, which helps to simplify the structure of the wearable device.

[0038] In an optional embodiment, the first magnetic element 310 is slidably disposed on either the wearable body 100 or the device body 200. Optionally, the first magnetic element 310 is slidably disposed on the wearable body 100, and the wearable body 100 and the first magnetic element 310 are slidably connected by a cooperating slider and a slide rail; or, the first magnetic element 310 is slidably disposed on the device body 200, and the device body 200 and the first magnetic element 310 are slidably connected by a cooperating slider and a slide rail. Of course, other forms of sliding connection can also be used.

[0039] The wearable device also includes a pressing element 410, which acts on the first magnetic element 310 to drive the first magnetic element 310 to slide, thereby moving the first magnetic element 310 away from the second magnetic element 320, achieving a staggered distribution between the first magnetic element 310 and the second magnetic element 320. Optionally, the pressing element 410 can be directly connected to the first magnetic element 310, and when the pressing element 410 is in a pressed state, the pressing element 410 directly drives the first magnetic element 310 to slide; or, the pressing element 410 is not directly connected to the first magnetic element 310, and the pressing element 410 acts directly on the first magnetic element 310, and when the pressing element 410 is in a pressed state, the pressing element 410 pushes the first magnetic element 310 to slide; or, the pressing element 410 acts indirectly on the first magnetic element 310, and when the pressing element 410 is in a pressed state, the pressing element 410 pushes the first magnetic element 310 to slide through other components.

[0040] Optionally, the pressing member 410 can be directly connected to the first magnetic member 310 by welding, bonding or other means, or the pressing member 410 can be indirectly connected to the first magnetic member 310 through other components.

[0041] Specifically, referring to Figures 7 and 8, when the positioning groove 220 is opposite to the second magnetic element 320 and the pressing element 410 is in an unpressed state, the first magnetic element 310 and the second magnetic element 320 are opposite to each other and attract each other. The second magnetic element 320 extends into the positioning groove 220, thereby achieving positioning and engagement between the positioning element and the positioning groove 220.

[0042] Referring to Figures 9 and 10, when the positioning groove 220 is positioned and engaged with the second magnetic element 320, and the pressing element 410 is in a pressing state, the pressing element 410 causes the first magnetic element 310 to gradually move away from the second magnetic element 320, thereby increasing the distance between the first magnetic element 310 and the second magnetic element 320. The first magnetic element 310 and the second magnetic element 320 are misaligned, and the attraction force between them decreases or even disappears. The second magnetic element 320 can then detach from the positioning groove 220, thereby releasing the positioning engagement between the positioning element and the positioning groove 220.

[0043] In this embodiment, the movement position of the first magnetic element 310 can be changed by pressing the pressing member 410, which is more conducive to controlling the first magnetic element 310 and realizing the relative or staggered distribution of the first magnetic element 310 and the second magnetic element 320. Moreover, there is no need to set up other complex driving members to drive the movement of the first magnetic element 310, which helps to simplify the structure of the wearable device.

[0044] Optionally, the main body 200 of the device is provided with a pressing groove, and the pressing member 410 is movably disposed in the pressing groove. The pressing member 410 is provided with a pressing cap, and the pressing groove and the groove wall surface are engaged in an upper limit fit in the moving direction of the pressing member 410. In this way, the pressing stroke of the pressing member 410 is limited by the pressing groove, so as to avoid the pressing member 410 from moving too far.

[0045] Of course, in other embodiments, the wearable device may not have a pressing member 410. The wearable device uses a second driving member to directly control the movement position of the first magnetic member 310. The second driving member can be a linear module or other component that can generate linear displacement. The second driving member is connected to the first magnetic member 310 to drive the first magnetic member 310 to move.

[0046] In a further embodiment, referring to Figures 5-10, the wearable device further includes a first elastic element 500, which may be, but is not limited to, a spring. The first elastic element 500 is connected to the first magnetic element 310. Optionally, the first end of the first elastic element 500 may be connected to the first magnetic element 310 by welding, bonding or other means, and the second end of the first elastic element 500 may be connected to the device body 200 by welding, bonding or other means.

[0047] When the pressing member 410 is in the pressed state, the pressing member 410 drives the first magnetic member 310 to move. At the same time, the first magnetic member 310 drives the first elastic member 500 to produce elastic deformation, and the first elastic member 500 accumulates elastic potential energy. When the pressing member 410 is in the unpressed state, the elastic force generated by the first elastic member 500 is the main driving force. The first elastic member 500 restores its elastic deformation and drives the first magnetic member 310 to reset.

[0048] In this embodiment, based on the pressing component 410, the wearable device directly drives the first magnetic component 310 to reset using the elastic force of the first elastic component 500. This eliminates the need for complex driving components such as motors and linear modules, and also simplifies the structure of the wearable device.

[0049] Of course, in other embodiments, the wearable device may not have the first elastic element 500. The wearable device may use the third driving element to directly drive the first magnetic element 310 to reset. The third driving element may be a component that can generate linear displacement, such as a linear module. Of course, the third driving element and the second driving element may be the same driving element.

[0050] In an optional embodiment, referring to FIG6, one of the wearable body 100 and the device body 200 is provided with a groove 231 and a first magnetic element 310. That is, the groove 231 and the first magnetic element 310 are simultaneously provided in either the wearable body 100 or the device body 200. The extending direction of the groove 231 is the moving direction of the first magnetic element 310, and the first magnetic element 310 can slide within the groove 231. Specifically, the wearable device also includes a slider 700, which can be a block structure, a strip structure, etc. The specific structure of the slider 700 is not limited in this embodiment. The slider 700 is connected to the first magnetic element 310. Optionally, the slider 700 and the first magnetic element 310 can be directly connected by welding, bonding, or other methods. The slider 700 is disposed within the groove 231, and the slider 700 slides in conjunction with the groove 231, allowing the first magnetic element 310 to slide along the first groove 231.

[0051] Optionally, referring to Figures 5 and 6, the device body 200 has a frame 230 inside, the frame 230 protrudes from the inner wall of the device body 200, the frame 230 surrounds to form a sliding groove 231, and the sliding member 700 and the first magnetic member 310 are both disposed inside the frame 230.

[0052] In this embodiment, the sliding member 700 and the sliding groove 231 are used to guide the movement direction of the first magnetic member 310, which helps to ensure the accuracy of the movement direction of the first magnetic member 310 relative to the second magnetic member 320 and avoids deviation of the movement direction of the first magnetic member 310. Moreover, only one component, the sliding member 700, needs to be added and the sliding groove 231 is further provided, without the need to provide matching sliders and slide rails for the device body 200 and the wearable body 100 respectively, which helps to simplify the structure of the wearable device.

[0053] In a further embodiment, referring to FIG5, the slider 700 is provided with a groove 710, and the first magnetic element 310 is disposed in the groove 710. Optionally, the shape of the groove 710 is the same as the shape of the first magnetic element 310, and the groove wall surface of the groove 710 mates with the surface of the first magnetic element 310.

[0054] With this configuration, the contact area between the slider 700 and the first magnetic component 310 is increased, which is more conducive to the stable connection between the slider 700 and the first magnetic component 310. Moreover, since the first magnetic component 310 is embedded in the slider 700, the total space occupied by the first magnetic component 310 and the slider 700 is reduced, and the space occupied by the wearable device is reduced, which is conducive to the miniaturization of the wearable device.

[0055] Of course, in other embodiments, the slider 700 may not have the groove 710 provided, and the surface of the slider 700 may be directly connected to the first magnetic component 310 by welding, bonding or other means.

[0056] In one alternative embodiment, the number of first magnetic elements 310 is one.

[0057] In another embodiment, the number of first magnetic elements 310 is at least two, and the pressing member 410 can act on each of the first magnetic elements 310 simultaneously, so that each of the first magnetic elements 310 slides simultaneously. When the positioning groove 220 is opposite to the second magnetic element 320 and the pressing member 410 is in an unpressed state, each of the first magnetic elements 310 is opposite to and interacts with the second magnetic element 320, and each of the first magnetic elements 310 is attracted to the second magnetic element 320. The second magnetic element 320 approaches the first magnetic element 310 and extends into the positioning groove 220, thereby achieving positioning and engagement between the positioning groove 220 and the second magnetic element 320. Optionally, the first magnetic elements 310 can be arranged in sequential contact or spaced apart.

[0058] In this embodiment, the number of first magnetic elements 310 is increased. When the first magnetic element 310 and the second magnetic element 320 are opposite each other and the pressing element 410 is in an unpressed state, the total attraction between the first magnetic element 310 and the second magnetic element 320 is increased, which is more conducive to the second magnetic element 320 extending into the positioning groove 220, so as to achieve stable positioning and cooperation between the second magnetic element 320 and the positioning groove 220.

[0059] In a further embodiment, the wearable device further includes a press connector 420, which serves as a transition connector between the first magnetic element 310 and the press element 410. Specifically, the first end of the press connector 420 is connected to the press element 410, and the second end of the press connector 420 acts on each of the first magnetic elements 310. Optionally, the first end of the press connector 420 can be fixedly connected to the press element 410 by welding, bonding, or other methods, and the second end of the press connector 420 contacts each of the first magnetic elements 310.

[0060] When the pressing member 410 is in the pressed state, the second end of the pressing connector 420 extends into the gap between two adjacent first magnetic members 310, so that the two adjacent first magnetic members 310 are moved away from each other. Optionally, referring to FIG5, the second end of the pressing connector 420 is an arc surface. Specifically, when the pressing member 410 is in the pressed state, the second end of the pressing connector 420 is squeezed into the gap between two adjacent first magnetic members 310. The more the pressing connector 420 extends into the gap, the larger the gap between the two adjacent first magnetic members 310, thereby moving the two adjacent first magnetic members 310 away from each other.

[0061] Optionally, the direction of movement of the first magnetic element 310 is perpendicular to the direction of movement of the pressing element 410.

[0062] In this embodiment, a pressing connector 420 is added to connect the pressing connector 410 to each of the first magnetic components 310. By pressing one pressing connector 410, multiple first magnetic components 310 can be driven to move simultaneously, eliminating the need to set up multiple pressing connectors 410 to control each first magnetic component 310 individually, which is beneficial for the synchronous movement of each first magnetic component 310.

[0063] Of course, in other embodiments, the wearable device may not have the pressing connector 420. There are multiple first magnetic elements 310 and pressing elements 410. The first magnetic elements 310 and pressing elements 410 are connected in a one-to-one correspondence. Pressing multiple pressing elements 410 at the same time will cause multiple first magnetic elements 310 to move simultaneously.

[0064] In an optional embodiment, referring to FIG2, the wearable device further includes a second elastic element 600, which may be, but is not limited to, a spring. The second elastic element 600 is connected to the second magnetic element 320. Optionally, the first end of the second elastic element 600 is connected to the second magnetic element 320 by welding, bonding or other means, and the second end of the second elastic element 600 is connected to the wearable body 100 by welding, bonding or other means.

[0065] When the second magnetic component 320 is positioned and engaged with the positioning groove 220, the second magnetic component 320 extends into the positioning groove 220. A significant portion of the second magnetic component 320 disengages from the mounting groove 120, indicating that it has moved a distance along the direction closer to the first magnetic component. Therefore, the second magnetic component 320 causes the second elastic component 600 to undergo elastic deformation, accumulating elastic potential energy. When the first magnetic component 310 and the second magnetic component 320 are misaligned, it indicates that the attractive force on the second magnetic component 320 decreases or even disappears. In this case, the elastic force generated by the second elastic component 600 becomes the main driving force. The second elastic component 600 restores its elastic deformation and drives the second magnetic component 320 to reset, thus disengaging the second magnetic component 320 from the positioning groove 220 and releasing the positioning engagement between the second magnetic component 320 and the positioning groove 220.

[0066] Optionally, the second elastic member 600 is sleeved outside the second magnetic member 320, and the two ends of the second elastic member 600 are respectively connected to the contraction portion 121 and the protrusion portion 321. Further optionally, the two ends of the second elastic member 600 abut against the contraction portion 121 and the protrusion portion 321 respectively. When the second magnetic member 320 is positioned and engaged with the positioning groove 220, the second magnetic member 320 compresses the second elastic member 600.

[0067] In this embodiment, the elastic force of the second elastic element 600 directly drives the second magnetic element 320 to reset, without the need for complex driving components such as motors and linear modules, or the need for electric control or other control methods, which helps to simplify the structure of wearable devices.

[0068] Of course, in other embodiments, the wearable device may not have the second elastic element 600. The first magnetic element 310 and the second magnetic element 320 can be electromagnets. When the second magnetic element 320 is positioned and engaged with the positioning groove 220, by changing the energizing direction of the first magnetic element 310 or the second magnetic element 320, the first magnetic element 310 and the second magnetic element 320 are made to repel each other, and the repulsive force is used to drive the second magnetic element 320 to disengage from the positioning groove 220.

[0069] In the scheme of this application, referring to Figures 2 and 7-10, the other of the wearable body 100 and the device body 200 is provided with a mounting groove 120. That is, the mounting groove 120 and the positioning member are simultaneously provided in the wearable body 100 or the device body 200. The positioning member extends into the mounting groove 120 and slides in cooperation with the mounting groove 120. Moreover, the opening of the mounting groove 120 is provided with a contraction portion 121, and the positioning member is provided with a protrusion 321. The protrusion 321 and the contraction portion 121 are in a limiting cooperation in the movement direction of the positioning member. Optionally, during the process of the positioning member extending into the positioning groove 220, the protrusion 321 and the contraction portion 121 make limiting contact.

[0070] Both the contraction portion 121 and the protrusion portion 321 can be block-shaped or ring-shaped structures. The contraction portion 121 protrudes from the groove wall of the mounting groove 120, and the protrusion portion 321 protrudes from the surface of the positioning member. In short, the protrusion portion 321 and the contraction portion 121 can be matched in a limiting manner.

[0071] In this embodiment, the wearable body 100 or the device body 200 is provided with a mounting groove 120 to install the positioning component, and the mounting groove 120 slides with the positioning component. The mounting groove 120 restricts the sliding direction of the positioning component, preventing the sliding direction of the positioning component from deviating, which is conducive to the positioning component accurately extending into the positioning groove 220. Furthermore, the protrusion 321 and the contraction 121 limit the positioning component to prevent it from dislodging from the mounting groove 120, ensuring the stability of the positioning engagement state.

[0072] In an optional embodiment, the limiting structure 210 is a limiting protrusion, which is a strip-shaped protrusion extending along the edge of the device body 200. Optionally, the device body 200 is a circular structure, and the limiting protrusion extends circumferentially along the device body 200, and is an arc-shaped protrusion; or, the device body 200 is a square structure, and the limiting protrusion is a strip-shaped protrusion with a straight structure.

[0073] In this embodiment, the extension length of the limiting protrusion is increased, so the mating area between the limiting protrusion and the limiting groove 110 is larger, which is more conducive to the stable sliding mating of the device body 200 and the wearable body 100.

[0074] In one optional embodiment, the number of limiting grooves 110 and limiting structures 210 is one.

[0075] In another embodiment, there are multiple limiting grooves 110 and limiting structures 210, which are spaced apart along the direction extending from the edge of the device body 200, with each limiting groove 110 corresponding to a limiting structure 210. Optionally, the device body 200 is circular, with the limiting grooves 110 and limiting structures 210 spaced apart along its circumference; or the device body 200 is square, with two sets of limiting grooves 110 and limiting structures 210 located on opposite sides of the device body 200.

[0076] In this embodiment, the number of limiting grooves 110 and limiting structures 210 increases. Different positions of the device body 200 slide and engage with different positions of the wearable body 100 through the limiting grooves 110 and limiting protrusions. Therefore, the engagement area of ​​the limiting structure 210 and the limiting grooves 110 is larger, which is more conducive to limiting the device body 200 and improving the installation stability of the device body 200.

[0077] The wearable device in this embodiment may be a smartwatch, smart bracelet, smart glasses, smart helmet, and smart sneakers, etc., and this application embodiment does not make specific limitations.

[0078] The embodiments of this application have been described above with reference to the accompanying drawings. However, this application is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of this application without departing from the spirit and scope of the claims, and all of these forms are within the protection scope of this application.

Claims

1. A wearable device, comprising a wearable main body and a device main body, wherein the wearable main body is provided with a detection module, and the detection module is communicatively connected to the device main body. One of the wearable body and the device body is provided with a limiting groove, and the other is provided with a limiting structure. The limiting groove extends along the edge of the device body, and the limiting structure extends into the limiting groove. One of the wearable body and the device body is also provided with a positioning groove, and the other is movably provided with a positioning element. The positioning groove and the positioning element are positioned and engaged. When the positioning element disengages from the positioning groove, the limiting structure slides into the limiting groove, and the limiting structure can disengage from the limiting groove to separate the wearable body and the device body.

2. The wearable device according to claim 1, wherein, One of the wearable body and the device body is provided with the positioning groove and a first magnetic component is movably disposed thereon. The positioning component is a second magnetic component, and the first magnetic component and the second magnetic component are disposed opposite to each other. When the positioning groove is positioned and engaged with the second magnetic component, and the first magnetic component and the second magnetic component are misaligned, the second magnetic component can be disengaged from the positioning groove.

3. The wearable device according to claim 2, wherein, The first magnetic element is slidably disposed on either the wearable body or the device body. The wearable device further includes a pressing element that acts on the first magnetic element to drive the first magnetic element to slide. When the positioning groove is positioned and engaged with the second magnetic component, and the pressing component is in a pressing state, the first magnetic component and the second magnetic component are misaligned.

4. The wearable device according to claim 3, wherein, The wearable device further includes a first elastic element connected to the first magnetic element, wherein the first elastic element undergoes elastic deformation when the pressing element is in a pressed state.

5. The wearable device according to claim 3, wherein, One of the wearable body and the device body is provided with a sliding groove and the first magnetic component. The wearable device also includes a sliding component, which is connected to the first magnetic component. The sliding component is disposed in the sliding groove and slides in cooperation with the sliding groove.

6. The wearable device according to claim 5, wherein, The sliding member is provided with a groove, and the first magnetic member is disposed in the groove.

7. The wearable device according to claim 3, wherein, The number of the first magnetic elements is at least two, and the pressing element can act on each of the first magnetic elements simultaneously, so that each of the first magnetic elements slides at the same time. When the positioning groove is opposite to the second magnetic element and the pressing element is in an unpressed state, each of the first magnetic elements is opposite to and interacts with the second magnetic element to position and engage the positioning groove with the second magnetic element.

8. The wearable device according to claim 7, wherein, The wearable device further includes a press connector, a first end of which is connected to the press member, and a second end of which acts on each of the first magnetic elements. When the pressing member is in the pressing state, the second end of the pressing connector extends into the gap between two adjacent first magnetic members, so that the two adjacent first magnetic members are far apart from each other.

9. The wearable device according to claim 2, wherein, The wearable device also includes a second elastic element, which is connected to the second magnetic element. When the second magnetic element is positioned and engaged with the positioning groove, the second elastic element undergoes elastic deformation.

10. The wearable device according to claim 1, wherein, The other of the wearable body and the device body is provided with a mounting groove, the positioning member extends into the mounting groove, and the positioning member is slidably engaged with the mounting groove. The mounting groove has a contraction portion at its opening, and the positioning member has a protrusion portion. The protrusion portion and the contraction portion are engaged in a positioning fit within the upper limit of the positioning member's movement direction.

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