An intelligent wearable device

Abstract

The application relates to the technical field of electronic equipment, in particular to a smart wearable device. The smart wearable device comprises a device body, the device body is provided with at least one accessory accommodating groove, the first charging contact is arranged in the accessory accommodating groove; an accessory is arranged, the accessory is provided with an electrically connected power module and a second charging contact, the shape of the accessory is matched with the accessory accommodating groove, the accessory accommodating groove is used for accommodating accessories with different functions according to different requirements; when the accessory is located in the accessory accommodating groove, the second charging contact is electrically connected with the first charging contact. The application adds the accessory matched with the device body, not only meets the requirement of accommodating the accessory and electrically connecting the accessory with the device body, but also the accessory accommodating groove of the device body can accommodate accessories with different functions according to different requirements, so that the function and use scene of the smart wearable device can be enriched and expanded to meet the increasingly diversified requirements of users.

Description

[0001] This application claims priority to Chinese Patent Application No. 202323037782.X, filed on November 10, 2023, with the Chinese Patent Office, entitled "A Quick-Release Accessory and Smart Device"; and Chinese Patent Application No. 202323131828.4, filed on November 21, 2023, with the Chinese Patent Office, entitled "An Accessory and Wearable Device Component"; and Chinese Patent Application No. 202311550091.1, filed on November 21, 2023, with the Chinese Patent Office, entitled "A Smart Wearable Device and Smartwatch with Retractable Headphones," the entire contents of which are incorporated herein by reference. Technical Field

[0002] This application relates to the field of electronic device technology, and more particularly to a smart wearable device. Background Technology

[0003] Smart wearable devices are worn on parts of a user's body (such as the wrist) and utilize various internal components to achieve functions such as communication, location tracking, and time display. With technological advancements, the functions currently offered by smart wearable devices have become relatively fixed, making it difficult to meet users' needs in more diverse usage scenarios. Therefore, further improvements to smart wearable devices are necessary. Utility Model Content

[0004] This application discloses a smart wearable device that can flexibly provide more functions to meet users' needs in more different scenarios and optimize user experience.

[0005] To achieve the above objectives, embodiments of this application disclose a smart wearable device, including:

[0006] The device body is provided with at least one accessory receiving slot, and a first charging contact is provided in the accessory receiving slot.

[0007] The accessory is provided with a power module and a second charging contact that are electrically connected. The shape of the accessory is adapted to the accessory receiving slot, which is used to accommodate accessories with different functions according to different needs.

[0008] When the accessory is located in the accessory receiving slot, the second charging contact is electrically connected to the first charging contact.

[0009] Furthermore, the device body is provided with at least two accessory receiving slots, and the accessories include at least two different types of accessories. Each accessory receiving slot is used to receive an accessory with one function, and the other accessory receiving slots are used to receive accessories with other functions.

[0010] Furthermore, the accessory receiving slot is adapted to receive headphones; and / or,

[0011] When the accessory is located in the accessory receiving slot, the second charging contact is electrically connected to the first charging contact and the accessory is able to charge the device body.

[0012] Furthermore, the accessories include at least one of the following: headphones, power bank, speaker, camera module, or blood pressure measuring pump module.

[0013] Furthermore, the outer contour of the device body is the same as or similar to the outer contour of the smart wearable device.

[0014] Furthermore, the accessory receiving slot is arranged around a portion of the periphery of the device body.

[0015] Furthermore, the accessory receiving groove includes a connected opening groove and a through hole, and the accessory includes a connected exposed portion and an inserted portion, the exposed portion being adapted to the opening groove, and the inserted portion being adapted to the through hole.

[0016] Furthermore, one of the accessories is an earphone, the earphone including an earpiece and a handle, the exposed portion being the earpiece, the inserted portion being the handle, and the power module being disposed in the handle; and / or,

[0017] One of the accessories is a power bank, the power module being disposed in the exposed portion and / or the inserted portion. When the accessory is located in the accessory receiving slot, the second charging contact is electrically connected to the first charging contact, and the accessory is used to charge the device body; and / or,

[0018] One of the accessories is a speaker, the speaker including a speaker disposed on the exposed portion and a power module disposed on the internal portion; and / or,

[0019] One of the accessories is a camera module, which includes a camera assembly disposed on the exposed portion and a power module disposed on the inserted portion.

[0020] Furthermore, one of the accessories is a blood pressure measuring air pump module, which includes a power module disposed on the exposed part, an air pump disposed on the inserted part, and a control module. The air pump is electrically connected to the control module, and the air pump is provided with a first sealing port.

[0021] The smart wearable device further includes a wearing component, and a wearing connection portion is provided on at least one side of the device body, the wearing connection portion being connected to the wearing component; wherein, the wearing connection portion has a gas channel, the wearing component has an airbag, and the end of the airbag facing the wearing connection portion has a second sealing port;

[0022] When the accessory is located in the accessory receiving slot, the first sealing port and the second sealing port are connected through the gas channel.

[0023] Furthermore, the smart wearable device also includes a wearing component, and at least one side of the device body has a wearing connection portion, which is connected to the wearing component;

[0024] The through hole is located inside the wearing connection part.

[0025] Furthermore, the device body has wearing connection portions on opposite sides of its periphery, and the through hole is located inside the two wearing connection portions. The through hole and the opening groove together form a C-shaped or approximately C-shaped accessory receiving groove.

[0026] Furthermore, the exposed portion and the inserted portion are provided with a first magnetic attraction structure, and the side wall of the device body near the accessory receiving groove is provided with a second magnetic attraction structure corresponding to the first magnetic attraction structure, for magnetic fixation between the accessory and the accessory receiving groove.

[0027] Furthermore, the exposed portion and the inserted portion of the accessory face the same direction, and the exposed portion and the inserted portion are connected by a bent section so that the exposed portion and the bent section form a recessed cavity;

[0028] The first magnetic attraction structure includes at least two accessory magnetic attraction parts, one of which is fixed to the exposed part, and the other magnetic attraction parts avoid the bent section and are fixed to the inner part;

[0029] The second magnetic attraction structure includes a device body magnetic attraction part, which is disposed on the side wall of the device body near the accessory. The device body magnetic attraction part and the accessory magnetic attraction part are correspondingly disposed, and are used to magnetically fix the accessory through the device body magnetic attraction part and the accessory magnetic attraction part.

[0030] Furthermore, in the accessory magnetic suction part having the inner insertion part, the accessory magnetic suction part with the smallest relative distance to the bent section is configured as the first pressing part;

[0031] The magnetic suction part of the device body includes a second clamping part, which is located on the side wall of the device body facing the insertion part;

[0032] When the accessory is placed in the accessory receiving slot, the first pressing part and the second pressing part have a preset distance in the extending direction of the accessory receiving slot, so that the first pressing part and the second pressing part are misaligned, so that the second pressing part attracts the first pressing part and drives the accessory to move along the extending direction of the accessory receiving slot, so as to press the accessory into the accessory receiving slot.

[0033] Furthermore, the second charging contact is located in the bent section.

[0034] Furthermore, the accessory is an earphone, the exposed part is the earpiece part, and the inserted part is the handle part.

[0035] Furthermore, the smart wearable device is a smartwatch or a smart bracelet.

[0036] Compared with the prior art, the beneficial effects of this application are at least as follows:

[0037] In the smart wearable device of this application embodiment, accessories matching the device body are added. Through the mutual adaptation between the accessory receiving slot of the device body and the accessories, not only are the requirements for accessory storage and electrical connection with the device body met, but more importantly, the accessory receiving slot of the device body can accommodate accessories with different functions according to different needs. This enriches and expands the functions and usage scenarios of the smart wearable device to meet the increasingly diverse needs of users. That is, by providing accessories with different functions that adapt to the shape of the accessory receiving slot, accessories with different functions can all be adapted to the accessory receiving slot. Therefore, according to different usage scenarios and different functional requirements, different functional accessories can be selected to be used in conjunction with the device body. This allows the smart wearable device to provide richer and more varied functions on top of providing conventional functions, meeting a variety of user needs.

[0038] In addition to having a second charging contact that can be electrically connected to the first charging contact of the accessory receiving slot, the accessory also has a power module that is electrically connected to the second charging contact. That is, the accessory has an independent power supply function, which allows the accessory to be used as a structural component independent of the device body, without having to rely on the device body to supply power to the accessory. Attached Figure Description

[0039] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0040] Figure 1 This is a schematic diagram of the structure of a smart wearable device according to an embodiment of this application (wearing components are omitted, and the accessory is a power bank);

[0041] Figure 2 This is a schematic diagram of the structure of the device body in the smart wearable device according to an embodiment of this application;

[0042] Figure 3 This is a schematic diagram of the structure of an accessory in a smart wearable device according to an embodiment of this application;

[0043] Figure 4 This is a schematic diagram of the internal layout of an accessory in a smart wearable device according to an embodiment of this application after being cut open;

[0044] Figure 5 This is a front view of the main body of the smart wearable device in the embodiments of this application;

[0045] Figure 6 This is a front view of a smart wearable device according to an embodiment of this application (wearing components are omitted, and one accessory is an earphone and the other accessory is a blood pressure measuring air pump module);

[0046] Figure 7 This is a schematic diagram of the structure of a smart wearable device according to an embodiment of this application (with wearing components and accessories omitted);

[0047] Figure 8 This is a structural diagram of an embodiment of the present application where the accessory is a speaker;

[0048] Figure 9 This is a schematic diagram of the internal layout of a speaker in an embodiment of this application;

[0049] Figure 10 This is a structural diagram of an embodiment of the present application where the accessory is a camera module;

[0050] Figure 11 This is a schematic diagram of the internal layout of a camera module in an embodiment of this application;

[0051] Figure 12 This is an exploded view of a smart wearable device according to an embodiment of this application (one accessory is an earphone, and the other accessory is a blood pressure measuring air pump module);

[0052] Figure 13This is a schematic diagram of the internal layout of a blood pressure measuring air pump module in an embodiment of this application;

[0053] Figure 14 Yes Figure 6 A cross-sectional view of a smart wearable device taken along line AA;

[0054] Figure 15 This is a cross-sectional view of the smart wearable device according to an embodiment of this application, cut along another direction.

[0055] Explanation of reference numerals in the attached figures:

[0056] 1. Device body; 100. Accessory receiving slot; 101. Opening slot; 102. Through hole; 11. First charging contact; 12. Wearing connection part; 121. Gas passage; 2. Accessory; 21. Power module; 22. Second charging contact; 23. Exposed part; 24. Insertion part; 25. Bending section; 201. Power bank; 202. Speaker; 2021. Accessory speaker; 203. Camera module; 2031. Accessory camera assembly; 204 1. Earphone; 2041. Earpiece; 2042. Handle; 205. Blood pressure measuring air pump module; 2051. Air pump; 2052. Control module; 2053. First sealing port; 3. Wearing component; 41. First magnetic attraction structure; 411. First sub-magnetic attraction part; 412. Second sub-magnetic attraction part; 413. Third sub-magnetic attraction part; 42. Second magnetic attraction structure; 421. Fourth sub-magnetic attraction part; 422. Fifth sub-magnetic attraction part; 423. Sixth sub-magnetic attraction part. Detailed Implementation

[0057] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0058] In this invention, the terms "upper," "lower," "left," "right," "inner," "outer," and "horizontal," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for the purpose of better describing this invention and its embodiments, and are not intended to limit the indicated device, element, or component to having a specific orientation, or to be constructed and operated in a specific orientation.

[0059] Furthermore, in addition to indicating direction or positional relationship, some of the aforementioned terms may also have other meanings. For example, the term "above" may also be used in some cases to indicate a certain dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in this utility model according to the specific circumstances.

[0060] Furthermore, the terms "installation," "setup," "equipped with," "connection," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral structure; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium, or an internal connection between two devices, components, or parts. Those skilled in the art can understand the specific meaning of these terms in this utility model based on the specific circumstances.

[0061] Unless otherwise stated, "multiple" or "several" means two or more.

[0062] The technical solution of this utility model will be further described below with reference to the embodiments and accompanying drawings.

[0063] Smart wearable devices typically offer functions such as communication, location tracking, time display, and messaging, and can further provide health monitoring (e.g., heart rate monitoring, step counting). However, these functions are already quite fixed for users, making it difficult to meet their increasingly higher expectations and more diverse usage scenarios. To address this issue, given the small size of smart wearable devices like smartwatches and smart bracelets, adding new functional modules to expand their capabilities within the already limited design space is quite challenging.

[0064] Taking full account of the existing technology, this application embodiment expands the functionality of smart wearable devices by setting a universal accessory storage slot on the device body and designing a variety of accessories with different functions to match it, so as to meet the needs of users in more different usage scenarios.

[0065] See Figures 1 to 15 As shown, this application provides a smart wearable device, including:

[0066] The device body 1 is provided with at least one accessory receiving slot 100, and a first charging contact 11 is provided in the accessory receiving slot 100.

[0067] Accessory 2 is provided with a power module 21 and a second charging contact 22 that are electrically connected. The shape of accessory 2 is adapted to accessory receiving slot 100. Accessory receiving slot 100 is used to accommodate accessories 2 with different functions according to different needs.

[0068] When accessory 2 is located in accessory receiving slot 100, the second charging contact 22 is electrically connected to the first charging contact 11.

[0069] In the smart wearable device of this application embodiment, an accessory 2 matching the device body 1 is added. Through the mutual adaptation between the accessory receiving slot 100 of the device body 1 and the accessory 2, not only are the requirements for accommodating the accessory 2 and its electrical connection with the device body 1 met, but more importantly, the accessory receiving slot 100 of the device body 1 can accommodate accessories 2 with different functions according to different needs. This can enrich and expand the functions and usage scenarios of the smart wearable device to meet the increasingly diversified needs of users. That is, by providing accessories 2 with different functions that are adapted to the shape of the accessory receiving slot 100, accessories 2 with different functions can be adapted to the accessory receiving slot 100. Thus, according to different usage scenarios and different functional requirements, different functional accessories 2 can be selected to be used with the device body 1. On the basis of providing conventional functions, the smart wearable device can also provide richer and more varied functions to meet a variety of user needs.

[0070] In addition, the accessory 2 has a second charging contact 22 that can be electrically connected to the first charging contact 11 of the accessory receiving slot 100, and a power module 21 that is electrically connected to the second charging contact 22. That is, the accessory 2 has an independent power supply function, so that the accessory 2 can be used as a structural component independent of the device body 1, and does not have to rely on the device body 1 to supply power to the accessory 2.

[0071] For example, when accessory 2 is a power bank 201, the power bank 201 can be stored in the device body 1, thus providing a smart wearable device with an external power bank 201. When the user needs to charge the smart wearable device, this can be achieved through the power bank 201. As another example, when accessory 2 is an earphone 204, the earphone 204 can be stored in the device body 1, thus providing a smart wearable device with an external earphone 204. When the user needs to listen to audio or watch video, this can be achieved through the earphone 204. It is understood that in the embodiments of this application, "external" refers to the functional components inside the device body 1. Accessory 2 being an external structure means that accessory 2 is a functional component independent of the device body 1. For example, the device body 1 may have a speaker for playing sound inside, but an external earphone 204 accessory 2 can still be added between the device body 1 to meet the needs of more usage scenarios (e.g., listening to music while exercising while wearing the smart wearable device).

[0072] The device body 1 has at least one accessory receiving slot 100, meaning the number of accessory receiving slots 100 can be one, two, three, or more. When there is only one accessory receiving slot 100, the smart wearable device can provide the user with the functions of different accessories 2 by replacing different accessories 2 in the accessory receiving slot 100. For example, an earphone 204 accessory 2 can be matched and accommodated in one accessory receiving slot 100. When the device body 1 needs to be charged, the earphone 204 accessory 2 can be removed, and a power bank 201, which is also matched to the accessory receiving slot 100, can be installed in the accessory receiving slot 100 for charging. This allows the smart wearable device to provide the user with the functions of different accessories 2.

[0073] When there are two or more accessory receiving slots 100, only one type of accessory 2 can be accommodated in each slot at the same time, and it can be replaced with accessories 2 with other functions according to functional requirements (as is the case when there is only one accessory receiving slot 100). Alternatively, multiple types of accessories 2 can be accommodated in each slot at the same time, allowing the smart wearable device to provide the user with the functions of different accessories 2 simultaneously. In addition, taking two accessory receiving slots 100 as an example, the two accessory receiving slots 100 can be connected to each other to form a larger receiving slot, or the two accessory receiving slots 100 can be set separately and independent of each other.

[0074] Preferably, the device body 1 is provided with at least two accessory receiving slots 100, and the accessories 2 include at least two accessories 2 with different functions. Each accessory receiving slot 100 is used to receive an accessory 2 with one function, while the other accessory receiving slots 100 are used to receive accessories 2 with other functions. Through this arrangement, the smart wearable device can simultaneously provide the functions of two accessories 2, further expanding the functional diversity of the smart wearable device. The following explanation uses an example where the device body 1 has two accessory receiving slots 100 and two functional accessories 2 (one is an earphone 204, and the other is a power bank 201): The earphone 204 can be matched and received in one accessory receiving slot 100, and the power bank 201 can be matched and received in the other accessory receiving slot 100. When using the smart wearable device, the earphone 204 can be removed to listen to the sound played by the device body 1, while the power bank 201 is used to charge the smart wearable device. This allows the smart wearable device to simultaneously utilize both the earphone 204 accessory 2 and the power bank 201 accessory 2 to provide different functions to the user.

[0075] Furthermore, the accessory receiving slot 100 is adapted to receive the earphone 204.

[0076] Furthermore, when accessory 2 is located in accessory receiving slot 100, the second charging contact 22 is electrically connected to the first charging contact 11, and accessory 2 can charge the device body 1. That is, accessory 2 can provide charging and battery life to the device body 1. When accessory receiving slot 100 is adapted to accommodate both the earphone 204 and accessory 2 (which can charge the device body 1), it indicates that the embodiments of this application can utilize accessory receiving slot 100 of the smart wearable device to expand or enhance the original functions of the wearable device. For example, accessory receiving slot 100, originally used to accommodate earphone 204, can now be used to charge the device body 1, thus expanding the functions of the smart wearable device.

[0077] In addition to the earphones 204 and the power bank 201 mentioned above, the accessory 2 in this embodiment can also be at least one of a speaker 202, a camera module 203, or a blood pressure measuring pump module 205. By setting the above-mentioned functional devices as accessory 2 adapted to the accessory receiving slot 100, the smart wearable device can provide more diversified functions and meet the needs of users in more usage scenarios. Furthermore, it is understood that, in addition to the power bank 201, other accessories 2 can also charge the device body 1 by setting the power module 21, thereby enabling the accessory 2 to charge the device body 1, and further setting the accessory 2 to have the functions of a speaker 202, a camera module 203, and a blood pressure measuring pump 2051.

[0078] Furthermore, combined Figure 5 and Figure 6 As shown, the outer contour of the device body 1 is the same as or similar to the outer contour of the smart wearable device. Here, the outer contour of the device body 1 refers to the shape formed by the outer edges of the device body 1, for example... Figure 5 The outer contour of the main body 1 is roughly a regular octagon; the outer contour of the smart wearable device refers to the shape formed by the outer edges of the smart wearable device, specifically the shape formed by the accessory 2 together when it is housed within the main body 1, for example... Figure 6 The outer contour of the smart wearable device is also roughly a regular octagon, similar to the outer contour of the device body 1. In other optional embodiments, the outer contours of the device body 1 and the smart wearable device may also be similar to or the same as rectangular or circular shapes, and this application does not impose any restrictions on this.

[0079] The outer contour of the main body 1 is the same as or similar to that of the smart wearable device. This means that the outer contour of the smart wearable device is primarily determined by the outer contour of the main body 1, and is less affected by the outer contour of the accessory 2. This indicates that although an external accessory 2 is added, when the accessory 2 is housed in the accessory receiving slot 100, the accessory 2 does not significantly affect the overall design of the smart wearable device. This allows the smart wearable device to provide more diverse functions while maintaining a familiar overall design, increasing user acceptance of the smart wearable device.

[0080] Further, see the return Figure 1 and Figure 2 The accessory receiving slot 100 is arranged around a portion of the periphery of the device body 1. Compared to the situation where the accessory receiving slot 100 is located in the central area of ​​the device body 1, resulting in a fragmented internal space, arranging the accessory receiving slot 100 around the periphery of the device body 1 helps to make the structural layout of the device body 1 more regular and improves space utilization. Specifically, with the accessory receiving slots 100 concentrated around the periphery, the central area of ​​the device body 1 and the periphery not covered by the accessory receiving slots 100 can form a more regular and larger space area, which facilitates the installation of internal functional components (such as the motherboard, vibration motor, battery of the device body 1, etc.) within this more regular space area. In this way, although the additional accessory 2 occupies some space in the device body 1, the accessory 2 has a small impact on the overall volume of the device body 1, which is especially beneficial for smart wearable devices such as smartwatches or smart bracelets to maintain their advantages of small size and easy wearability.

[0081] See also Figure 2 and Figure 3 As shown, the accessory receiving slot 100 includes a connected opening slot 101 and a through hole 102. The accessory 2 includes a connected exposed portion 23 and an inserted portion 24. The exposed portion 23 is adapted to the opening slot 101, and the inserted portion 24 is adapted to the through hole 102. The connection of the opening slot 101 and the through hole 102 makes the accessory receiving slot 100 make more concentrated use of the space of the equipment body 1. In particular, when the accessory receiving slot 100 is arranged around part of the periphery of the equipment body 1, the opening slot 101 and the through hole 102 can make full use of the peripheral space of the equipment body 1, freeing up a larger and more concentrated space for the functional components inside the equipment body 1. Adapted to the accessory receiving slot 100, when the accessory 2 includes the connected exposed portion 23 and the inserted portion 24, the volume of the accessory 2 also becomes larger, allowing for a more reasonable arrangement of different functional components inside the accessory 2. Furthermore, the matching arrangement of the exposed part 23 adapting to the opening groove 101 and the inner insertion part 24 adapting to the through hole 102 also increases the contact area between the accessory 2 and the accessory receiving groove 100, which helps to improve the structural stability of the accessory 2 stored in the accessory receiving groove 100.

[0082] Further, see Figure 7 The smart wearable device also includes a wearing component 3. At least one side of the device body 1 has a wearing connection portion 12, which is connected to the wearing component 3. A through hole 102 is located inside the wearing connection portion 12. Taking a smartwatch as an example, the smartwatch also includes a watchband connected to the device body 1. Correspondingly, wearing connection portions 12 for connecting the watchband are located at opposite ends of the device body 1. The through hole 102 is located inside the wearing connection portion 12, meaning it utilizes the space near the wearing connection portion 12. This arrangement makes fuller use of the space occupied by the wearing connection portion 12 of the device body 1 to accommodate the accessory 2, helping to improve the space utilization of the device body 1. It ensures that even with the addition of the accessory 2, it still has sufficient space to reasonably arrange the internal functional components, thus avoiding a significant increase in the overall size of the smart wearable device due to the addition of the accessory 2.

[0083] Preferably, the device body 1 has wearing connection parts 12 on opposite sides of its periphery, and through holes 102 are located inside the two wearing connection parts 12. The through holes 102 and the opening slots 101 together form a C-shaped or approximately C-shaped accessory receiving slot 100. It can be understood that the C-shaped accessory receiving slot 100 refers to a semi-enclosed slot with one side open. Its specific shape can be determined according to the overall shape of the device body 1. For example, when the overall shape of the device body is circular or elliptical, the C-shaped accessory receiving slot 100 is an arc-shaped C. When the overall shape of the device body is rectangular or octagonal or other polygonal, the C-shaped accessory receiving slot 100 is formed by the three periphery of the rectangle, and thus has an approximately C-shaped shape.

[0084] Taking a smartwatch, a rectangular or roughly rectangular smart wearable device, as an example, the through hole 102 and the opening slot 101 surrounding the device body 1 together form an approximately C-shaped accessory receiving slot 100. Specifically, the through hole 102 is located on the upper and lower opposite sides of the device body 1 (i.e., the upper and lower sides along the length of the smartwatch), and the opening slot 101 is located on the left or right side of the device body 1, thus forming an approximately C-shaped slot. This design fully utilizes the surrounding space of the device body 1, minimizing the impact on the volume of the device body 1 caused by adding the accessory 2, while retaining space on one side of the device body 1 for buttons and / or charging ports, thereby improving space utilization while ensuring that the existing functional components of the device body 1 are not affected. The length direction can also be understood as the length direction of the wearing component.

[0085] The following is a further description of accessory 2 in the embodiments of this application.

[0086] In the first alternative implementation, see back Figure 3 and Figure 4 As shown, accessory 2 is a power bank 201, with a power module 21 disposed in the exposed portion 23 and / or the inserted portion 24. When accessory 2 is located in accessory receiving slot 100, the second charging contact 22 is electrically connected to the first charging contact 11, and accessory 2 is used to charge device body 1. Thus, when it is inconvenient to use a cradle charger directly, the power bank 201 housed in accessory receiving slot 100 can charge device body 1, improving the battery life of the smart wearable device. For example, the power module 21 can be disposed in the exposed portion 23, or in the inserted portion 24, or both in the exposed portion 23 and the inserted portion 24. By increasing the overall volume and capacity of the power module 21, the battery life of the smart wearable device can be further improved. Furthermore, when accessory 2 is a power bank 201, device body 1 can be charged by the power bank 201, and the power bank 201 can be charged by the device body 1. However, the two charging modes cannot coexist. The mutual charging mode between accessory 2 and device body 1 can be implemented by establishing power management rules.

[0087] In the second alternative implementation, see [link to relevant documentation]. Figure 8 and Figure 9 One accessory 2 is a speaker 202, which includes an accessory speaker 2021 disposed in the exposed portion 23 and a power module 21 disposed in the inserted portion 24. In this way, when it is necessary to further amplify the sound of the device, the additional speaker accessory 2 can be added to provide the corresponding function.

[0088] In the third alternative implementation, see Figure 10 and Figure 11 One accessory 2 is a camera module 203, which includes an accessory camera assembly 2031 located in the exposed portion 23 and a power module 21 located in the inserted portion 24. This allows for the elimination of the camera assembly already present in the device body 1, freeing up internal space for other functional components; alternatively, it allows for the expansion of the camera assembly's type and function while retaining the existing camera assembly in the device body 1. For example, by adding different types of additional camera module accessories, different lenses with functions such as telephoto or wide-angle lenses, or lenses with higher resolution, can be provided, while maintaining the existing conventional camera assembly in the device body 1. Thus, the existing conventional camera assembly in the device body 1 can be used for regular photo taking or video recording, while additional camera module accessories can be used to capture more professional images or videos, meeting users' requirements for recording different scenes.

[0089] In the fourth alternative implementation, see Figure 12 and Figure 13 One accessory 2 is an earphone 204, which includes an earpiece 2041 and a handle 2042. The exposed part 23 is the earpiece 2041, and the inserted part 24 is the handle 2042. The power module is located in the handle 2042. Thus, by adding an external earphone accessory, additional audio playback functions can be added to the speaker function of the device itself, expanding the user's usage scenarios. For example, although the device itself has a speaker that can play sound, in quiet places where it is inconvenient to directly play the device's sound (such as in a library), or in situations where external noise makes it difficult to hear the device's sound (such as in a busy street), the user can listen to the audio from the device by wearing the earphone 204, improving the user experience. Furthermore, users can wear the smart wearable device while exercising and listen to music with the earphone 204, using the device itself to monitor health indicators such as heart rate and exercise distance, while also using the earphone 204 to relieve stress.

[0090] In the fifth alternative implementation, see [link to relevant documentation]. Figures 12 to 14 One accessory 2 is a blood pressure measuring air pump module 205, which includes a power module 21 located in the exposed portion 23, an air pump 2051 located in the inserted portion 24, and a control module 2052. The air pump 2051 is electrically connected to the control module 2052, and the air pump 2051 has a first sealing port 2053. The smart wearable device also includes a wearing component, and at least one side of the device body 1 has a wearing connection portion 12, which is connected to the wearing component. The wearing connection portion 12 has a gas channel 121, and the wearing component has an airbag (not shown in the figure). The end of the airbag facing the wearing connection portion 12 has a second sealing port. When the accessory 2 is located in the accessory receiving slot 100, the first sealing port 2053 and the second sealing port are connected through the gas channel 121. In this way, by using the combination of the blood pressure measuring air pump module 205 and the airbag in the wearing component, a blood pressure measurement function similar to that of a common electronic blood pressure monitor can be provided, ensuring measurement accuracy and ease of wearing the device.

[0091] In summary, by adding accessories 2 with other functions to the device body 1, the functionality of the smart wearable device is further enriched, and its application scenarios are broadened. In particular, the accessory receiving slot 100 of the device body 1 serves as a universal expansion slot, capable of accommodating various accessories 2 with different functions but compatible shapes. Electrical connection between the accessories 2 and the device body 1 is achieved through the electrical connection of the first charging contact 11 and the second charging contact 22. Furthermore, as mentioned earlier, when there are multiple accessory receiving slots 100 on the device body, and the accessories 2 contained therein are also multiple accessories 2 with different functions, the functionality of the smart wearable device can be further enriched. For example, two accessory receiving slots 100 can be provided, one for storing an earphone 204 and the other for storing a blood pressure measuring pump module 205. This allows users to measure blood pressure while listening to audio from the device body 1, thereby enriching the functions offered by the smart wearable device.

[0092] It is understood that, in order to realize communication, control operation and other functions between the device body 1 and the accessory 2, a corresponding control module 2052 can also be set in the device body 1 to control the accessory 2 to realize the corresponding functions. The two can realize data interaction and transmission through NFC antenna, etc. This application embodiment does not limit this.

[0093] The connection structure between the device body 1 and the accessory 2 in the embodiments of this application will be further described below.

[0094] Further integration Figure 15 As shown, accessory 2 and device body 1 are magnetically detachably connected. Accessory 2's exposed portion 23 and inserted portion 24 are provided with a first magnetic attraction structure 41. Device body 1 has a second magnetic attraction structure 42 corresponding to the first magnetic attraction structure 41 on its side wall near the accessory receiving groove 100, used for magnetic fixation between accessory 2 and accessory receiving groove 100. By providing magnetically engaging structures at corresponding positions on accessory 2 and device body 1, and by providing the first magnetic attraction structure 41 on both the exposed portion 23 and inserted portion 24 of accessory 2, accessory 2 can be conveniently and securely stored in accessory receiving groove 100.

[0095] Furthermore, the exposed portion 23 and the inserted portion 24 of accessory 2 face the same direction, and are connected by a bent section 25, forming a recessed cavity. The first magnetic attraction structure 41 includes at least two accessory magnetic attraction parts, one of which is fixed to the exposed portion 23, while the other magnetic attraction parts avoid the bent section 25 and are fixed to the inserted portion 24. The second magnetic attraction structure 42 includes a device body magnetic attraction part, which is disposed on the side wall of the device body 1 near accessory 2, and the device body magnetic attraction part and accessory magnetic attraction part are correspondingly arranged to magnetically fix accessory 2. The accessory magnetic attraction parts are distributed in the exposed portion 23 and the inserted portion 24 to maximize the attraction force and prevent accessory 2 from falling off due to uneven force. For example, in combination with Figure 15 As shown, the first magnetic attraction structure 41 includes three accessory magnetic attraction parts, namely a first sub-magnetic attraction part 411 located in the exposed part 23, a second sub-magnetic attraction part 412 located at different positions in the inner insertion part 24, and a third sub-magnetic attraction part 413; the second magnetic attraction structure 42 includes three device body magnetic attraction parts corresponding to the accessory magnetic attraction parts, namely a fourth sub-magnetic attraction part 421, a fifth sub-magnetic attraction part 422, and a sixth sub-magnetic attraction part 423. The first sub-magnetic attraction part 411 and the fourth sub-magnetic attraction part 421 are a pair of mutual magnetic attraction parts, the second sub-magnetic attraction part 412 and the fifth sub-magnetic attraction part 422 are a pair of mutual magnetic attraction parts, and the third sub-magnetic attraction part 413 and the sixth sub-magnetic attraction part 423 are a pair of mutual magnetic attraction parts.

[0096] Furthermore, in the accessory magnetic suction part with the inner insertion part 24, the accessory magnetic suction part with the smallest relative distance to the bending section 25 is configured as the first pressing part; the device body magnetic suction part includes a second pressing part, which is located on the side wall of the device body 1 facing the inner insertion part 24; when the accessory 2 is stored in the accessory receiving groove 100, the first pressing part and the second pressing part have a preset distance in the extending direction of the accessory receiving groove 100, so that the first pressing part and the second pressing part are misaligned, so that the second pressing part attracts the first pressing part and drives the accessory 2 to move along the extending direction of the accessory receiving groove 100, so as to press the accessory 2 against the accessory receiving groove 100.

[0097] With the above settings, during the process of inserting accessory 2 into accessory 2 storage slot for storage, the first pressing part and the second pressing part have a gap to form a staggered distribution, so that the second pressing part can generate an attraction to the first pressing part, making accessory 2 oriented in the storage direction unique, thereby achieving mutual pressing between accessory 2 and the bottom of accessory 2 storage slot.

[0098] Furthermore, the second charging contact 22 is located on the bent section 25. Since the accessory magnetic parts are respectively located on the exposed part 23 and the inserted part 24, that is, the accessory magnetic parts are located on both sides of the bent section 25, when the second charging contact 22 is located on the bent section 25, both sides of it can be pressed together by magnetic attraction, ensuring that the electrical connection between the second charging contact 22 and the first charging contact 11 is stable and reliable.

[0099] Preferably, accessory 2 is an earphone 204, the exposed part 23 is the earpiece part 2041, and the inserted part 24 is the handle part 2042.

[0100] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A smart wearable device, characterized in that, The smart wearable device includes: The device body is provided with at least one accessory receiving slot, and a first charging contact is provided in the accessory receiving slot. The accessory is provided with a power module and a second charging contact that are electrically connected. The shape of the accessory is adapted to the accessory receiving slot, which is used to accommodate accessories with different functions according to different needs. When the accessory is located in the accessory receiving slot, the second charging contact is electrically connected to the first charging contact.

2. The smart wearable device according to claim 1, characterized in that, The device body is provided with at least two accessory receiving slots, and the accessories include at least two different types of accessories. Each accessory receiving slot is used to receive an accessory with one function, and the other accessory receiving slots are used to receive accessories with other functions.

3. The smart wearable device according to claim 1, characterized in that, The accessory receiving slot is adapted to accommodate headphones; and / or, When the accessory is located in the accessory receiving slot, the second charging contact is electrically connected to the first charging contact and the accessory is able to charge the device body.

4. The smart wearable device according to claim 1, characterized in that, The accessories include at least one of the following: headphones, power bank, speaker, camera module, or blood pressure measuring pump module.

5. The smart wearable device according to claim 1, characterized in that, The outer contour of the device body is the same as or similar to the outer contour of the smart wearable device.

6. The smart wearable device according to claim 1, characterized in that, The accessory receiving slot is arranged around a portion of the periphery of the device body.

7. The smart wearable device according to any one of claims 1 to 6, characterized in that, The accessory receiving groove includes a connected opening groove and a through hole. The accessory includes a connected exposed part and an inserted part. The exposed part is adapted to the opening groove, and the inserted part is adapted to the through hole.

8. The smart wearable device according to claim 7, characterized in that, One of the accessories is an earphone, the earphone including an earpiece and a handle, the exposed portion being the earpiece, the inserted portion being the handle, and the power module being disposed in the handle; and / or, One of the accessories is a power bank, the power module being disposed in the exposed portion and / or the inserted portion. When the accessory is located in the accessory receiving slot, the second charging contact is electrically connected to the first charging contact, and the accessory is used to charge the device body; and / or, One of the accessories is a speaker, the speaker including a speaker disposed on the exposed portion and a power module disposed on the internal portion; and / or, One of the accessories is a camera module, which includes a camera assembly disposed on the exposed portion and a power module disposed on the inserted portion.

9. The smart wearable device according to claim 7, characterized in that, One of the accessories is a blood pressure measuring air pump module, which includes a power module located on the exposed part, an air pump located on the inserted part, and a control module. The air pump is electrically connected to the control module, and the air pump is provided with a first sealing port. The smart wearable device further includes a wearing component, and a wearing connection portion is provided on at least one side of the device body, the wearing connection portion being connected to the wearing component; wherein, the wearing connection portion has a gas channel, the wearing component has an airbag, and the end of the airbag facing the wearing connection portion has a second sealing port; When the accessory is located in the accessory receiving slot, the first sealing port and the second sealing port are connected through the gas channel.

10. The smart wearable device according to claim 7, characterized in that, The smart wearable device also includes a wearing component, and at least one side of the device body has a wearing connection portion, which is connected to the wearing component; The through hole is located inside the wearing connection part.

11. The smart wearable device according to claim 10, characterized in that, The device body has wearing connection parts on opposite sides of its periphery. The through hole is located inside the two wearing connection parts. The through hole and the opening groove together form a C-shaped or approximately C-shaped accessory receiving groove.

12. The smart wearable device according to claim 7, characterized in that, The exposed portion and the inserted portion are provided with a first magnetic attraction structure, and the side wall of the device body near the accessory receiving groove is provided with a second magnetic attraction structure corresponding to the first magnetic attraction structure, for magnetic fixation between the accessory and the accessory receiving groove.

13. The smart wearable device according to claim 12, characterized in that, The exposed portion and the inserted portion of the accessory face the same direction, and the exposed portion and the inserted portion are connected by a bent section so that the exposed portion and the bent section form a recessed cavity; The first magnetic attraction structure includes at least two accessory magnetic attraction parts, one of which is fixed to the exposed part, and the other magnetic attraction parts avoid the bent section and are fixed to the inner part; The second magnetic attraction structure includes a device body magnetic attraction part, which is disposed on the side wall of the device body near the accessory. The device body magnetic attraction part and the accessory magnetic attraction part are correspondingly disposed, and are used to magnetically fix the accessory through the device body magnetic attraction part and the accessory magnetic attraction part.

14. The smart wearable device according to claim 13, characterized in that, In the accessory magnetic suction part provided with the inner insertion part, the accessory magnetic suction part with the smallest relative distance to the bent section is configured as the first clamping part; The magnetic suction part of the device body includes a second clamping part, which is located on the side wall of the device body facing the insertion part; When the accessory is placed in the accessory receiving slot, the first pressing part and the second pressing part have a preset distance in the extending direction of the accessory receiving slot, so that the first pressing part and the second pressing part are misaligned, so that the second pressing part attracts the first pressing part and drives the accessory to move along the extending direction of the accessory receiving slot, so as to press the accessory into the accessory receiving slot.

15. The smart wearable device according to claim 13, characterized in that, The second charging contact is located in the bent section.

16. The smart wearable device according to any one of claims 12 to 15, characterized in that, The accessory is an earphone, the exposed part is the earpiece part, and the inserted part is the handle part.

17. The smart wearable device according to any one of claims 1 to 6, or 8 to 15, characterized in that, The smart wearable device is a smartwatch or a smart bracelet.

Images