Non-coaxial rotation smart wearable device

Abstract

The present invention discloses a non-coaxially rotating intelligent wearable device, which includes a bracket, a connecting structure, a device body, a holding structure and a wearable component. The bracket includes a first end and a second end that are arranged opposite to each other; the connecting structure includes a fixing member and a rotating member that is rotatably connected to the fixing member, and the fixing member is fixed to the first end of the bracket; the device body is fixedly connected to the rotating member, so that the device body can rotate relative to the bracket and switch between different states, and the different states at least include a first state that is overlapped on the bracket and a second state that is inclined to / or perpendicular to the bracket; the holding structure is configured to connect the device body and the bracket, so that the device body can maintain the first state relative to the bracket; the two ends of the wearable component are respectively connected to the first end of the bracket and the second end of the bracket. The device body of the intelligent wearable device can be fixed on the bracket, which avoids the problem that the device body also rotates with the user when exercising and collides with other components.

Description

Technical Field

[0001] The present invention relates to the technical field of smart devices, and in particular to a non-coaxially rotating smart wearable device. Background Art

[0002] In recent years, as smart wearable devices (such as smart watches, smart bracelets, etc.) are increasingly widely used in people's daily lives, the functions of smart wearable devices are becoming more and more diverse, such as making calls, taking photos, detecting vital signs, etc. Among them, the photo taking function has attracted particular attention.

[0003] Taking smart watches as an example, existing smart watches usually have cameras installed on the upper surface of the host so that the smart watches can take pictures. In addition, in order to facilitate taking pictures with smart watches, usually, the host of the smart watch can be rotated at a certain angle relative to the watchband. However, with such a design, since the smart watch can rotate relative to the watchband, the host of the smart watch cannot be fixed relative to the watchband. When the user performs some hand movements, the host of the smart watch is likely to rotate at the same time due to the movement of the user's arm, which makes it easy for the host of the smart watch to collide with the watchband or other parts of the smart watch. This not only reduces the comfort of using the smart watch, but also causes damage to the smart watch in the long run. Summary of the invention

[0004] An embodiment of the present invention discloses a non-coaxially rotating smart wearable device, wherein a device body of the smart wearable device can be fixed on a bracket, thereby avoiding the problem that the device body also rotates when the user is exercising and collides with other components.

[0005] In order to achieve the above object, the present invention provides a non-coaxially rotating smart wearable device, the smart wearable device comprising

[0006] A bracket, the bracket comprising a first end and a second end arranged opposite to each other;

[0007] A connecting structure, the connecting structure comprising a fixing member and a rotating member rotatably connected to the fixing member, the fixing member being fixedly disposed at the first end of the bracket;

[0008] An equipment body, the equipment body being fixedly connected to the rotating member so that the equipment body can rotate relative to the bracket and switch between different states, the different states at least including a first state of being overlapped with the bracket and a second state of being inclined to / or perpendicular to the bracket;

[0009] a holding structure, the holding structure being configured to connect the device body and the bracket so that the device body can maintain the first state relative to the bracket; and

[0010] A wearable component, two ends of which are respectively connected to the first end of the bracket and the second end of the bracket.

[0011] As an optional implementation, in an embodiment of the present invention, the device body is flipped longitudinally relative to the bracket.

[0012] As an optional implementation, in an embodiment of the present invention, the device body includes a third end and a fourth end that are relatively arranged, the third end is fixedly connected to the rotating member, and the retaining structure is configured to connect the fourth end and the bracket.

[0013] As an optional implementation, in an embodiment of the present invention, the retaining structure includes a magnetic attraction structure and / or a button structure.

[0014] As an optional implementation, in an embodiment of the present invention, the magnetic attraction structure includes a first holding structure and a second holding structure magnetically connected to the first holding structure, the first holding structure is arranged on the bracket or the device body, and the second holding structure is arranged on the device body or the bracket.

[0015] As an optional implementation, in an embodiment of the present invention, the button structure is arranged on the bracket or the device body.

[0016] As an optional implementation, in an embodiment of the present invention, the button structure is arranged on the bracket, the button structure includes a pop-up button and a first elastic member, the pop-up button includes a first pressing component and a first buckling portion arranged on the first pressing component, the first buckling portion is used to buckle with the device body; the first elastic member is configured to be connected to the first pressing component, and the first elastic member is used to provide a force for the first buckling portion to buckle with the device body; or,

[0017] The button structure is arranged on the device body, the button structure includes a locking button and a second elastic member, the locking button includes a second pressing component and a first clamping portion arranged on the second pressing component, and the first clamping portion is used to be clamped and connected with the bracket;

[0018] The second elastic member is configured to be connected to the second pressing component, and the second elastic member is used to provide a force for connecting the first engaging portion to the bracket.

[0019] As an optional implementation, in an embodiment of the present invention, the button structure is disposed at the second end of the bracket; or, the button structure is disposed at an end of the device body away from the connecting structure.

[0020] As an optional implementation, in an embodiment of the present invention, the bracket is a wireframe structure or a plate structure.

[0021] As an optional implementation, in an embodiment of the present invention, the bracket is a plate-like structure, and the retaining structure is disposed on the upper surface of the bracket or the second end of the bracket.

[0022] As an optional implementation, in an embodiment of the present invention, the bracket is a wireframe structure, and the bracket further includes two spaced-apart bent rods, the bent rods include a first butt joint portion and a second butt joint portion, the first butt joint portions of the two bent rods are correspondingly matched and connected to form the first end of the bracket; the second butt joint portions of the two bent rods are correspondingly matched and connected to form the second end of the bracket;

[0023] The second end of the bracket is provided with a wearing connection portion, and the retaining structure is provided on the upper surface of the wearing connection portion or the side of the wearing connection portion.

[0024] As an optional implementation, in an embodiment of the present invention, the device body is further provided with a camera device, and the camera device includes a front camera device and / or a rear camera device.

[0025] As an optional implementation, in an embodiment of the present invention, the front camera device and the rear camera device are arranged on different surfaces of the device body, so that the shooting directions of the front camera device and the rear camera device are different.

[0026] As an optional implementation, in an embodiment of the present invention, the smart wearable device further includes a damping structure provided on the rotating member, and the damping structure is used to provide a force to keep the device body rotating to any angle relative to the bracket.

[0027] As an optional implementation, in an embodiment of the present invention, the smart wearable device further includes a second rotating shaft, and both ends of the wearable component are rotatably connected to the first end of the bracket and the second end of the bracket respectively through the second rotating shaft.

[0028] Compared with the prior art, the embodiments of the present invention have the following beneficial effects:

[0029] An embodiment of the present invention provides a non-coaxially rotating smart wearable device. The device body of the smart wearable device can rotate relative to the bracket and switch between different states through a connecting structure. For example, the device body can switch from a state of being inclined to the bracket to a state of being stacked on the bracket. At the same time, when the device body is stacked on the bracket, the device body can be firmly fixed to the bracket through a retaining structure so that the bracket and the device body can always remain in this state, thereby preventing the user from wearing the smart wearable device and driving the device body to rotate relative to the bracket, thereby avoiding the problem of collision between the device body and the bracket, which is beneficial to extending the service life of the smart wearable device and improving the comfort of use of the smart wearable device.

[0030] In addition, the bracket can be a plate-like structure or a wireframe structure. The bracket with a plate-like structure has a better load-bearing capacity, while the bracket with a wireframe structure can save materials and is conducive to heat dissipation of the device body, and makes the overall structure of the smart wearable device more compact. The holding structure may include a magnetic structure and / or a button structure, and a suitable holding structure can be matched according to the type of bracket. For example, the bracket with a plate-like structure and a wireframe structure can both adopt a magnetic structure or a button structure. In order to fix the device body more firmly on the bracket, the bracket with a plate-like structure and a wireframe structure can be provided with a magnetic structure and a button structure at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0032] Figure 1 is a structural schematic diagram of the smart wearable device disclosed in the first embodiment of the present invention;

[0033] Figure 2 is a schematic structural diagram of the smart wearable device disclosed in Embodiment 1 of the present invention from another perspective;

[0034] Figure 3 is a structural schematic diagram of another state of the smart wearable device disclosed in the first embodiment of the present invention;

[0035] Figure 4 It is a structural schematic diagram of the device body disclosed in the first embodiment of the present invention;

[0036] Figure 5 is a structural schematic diagram of the connection structure disclosed in the first embodiment of the present invention;

[0037] Figure 6is a structural schematic diagram of a damping structure disclosed in Embodiment 1 of the present invention;

[0038] Figure 7 It is another structural schematic diagram of the connection structure (with the fixing member omitted) disclosed in the first embodiment of the present invention;

[0039] Figure 8 1 is a schematic diagram of the structure of the smart wearable device disclosed in the first embodiment of the present invention (the device body and the bracket are omitted);

[0040] Fig. 9 yes Figure 8 A local enlarged view of point A;

[0041] Fig.10 is another structural schematic diagram of the smart wearable device disclosed in the first embodiment of the present invention;

[0042] Fig.11 is a structural schematic diagram of the smart wearable device disclosed in Embodiment 2 of the present invention;

[0043] Fig.12 is another structural schematic diagram of the smart wearable device (with the fixing parts omitted) disclosed in the second embodiment of the present invention;

[0044] Fig.13 It is a schematic diagram of the structure of the smart wearable device disclosed in Embodiment 3 of the present invention. DETAILED DESCRIPTION

[0045] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0046] In the present invention, the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like are based on the directions or positional relationships shown in the drawings. These terms are mainly used to better describe the present invention and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific direction, or to be constructed and operated in a specific direction.

[0047] In addition, some of the above terms may be used to express other meanings in addition to indicating orientation or positional relationship. For example, the term "on" may also be used to express a certain dependency or connection relationship in some cases. For those skilled in the art, the specific meanings of these terms in the present invention can be understood according to specific circumstances.

[0048] In addition, the terms "installed", "set", "provided with", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0049] In addition, the terms "first", "second", etc. are mainly used to distinguish different devices, elements or components (the specific types and structures may be the same or different), and are not used to indicate or imply the relative importance and quantity of the indicated devices, elements or components. Unless otherwise specified, "plurality" means two or more.

[0050] Embodiment 1

[0051] Please also read Figures 1 to 4 , is a structural schematic diagram of a non-coaxially rotating smart wearable device. The non-coaxially rotating smart wearable device includes a bracket 1, a connection structure 2, a device body 3, a holding structure 9 and a wearable component 4. The bracket 1 includes a first end 10a and a second end 10b that are arranged opposite to each other, and the connection structure 2 includes a fixing member 21 and a rotating member rotatably connected to the fixing member 21, and the fixing member 21 is fixed to the first end 10a of the bracket 1. The device body 3 is fixedly connected to the rotating member so that the device body 3 can rotate relative to the bracket 1 and switch between different states, and the different states at least include a first state (such as a first state) superimposed on the bracket 1. Figure 1 as shown) and a second state inclined to / or perpendicular to the bracket 1 (as shown Figure 3 The holding structure 9 is configured to connect the device body 3 and the bracket 1, so that the device body 3 can maintain the first state relative to the bracket 1. The two ends of the wearable component 4 are respectively connected to the first end 10a of the bracket 1 and the second end 10b of the bracket 1.

[0052] The support 1 may be a wireframe structure or a plate structure.

[0053] In this embodiment, the smart wearable device is a smart watch, and the wearable component 4 is a watch strap. The smart wearable device can be worn on the hand, and it has multiple smart functions. And when the smart wearable device is a smart watch, the device body can be used as the host of the smart watch. Specifically, the device body 3 may include a mainboard component, a display screen component, multiple sensors and an identification module, and the display screen component, multiple sensors and the identification module are all electrically connected to the mainboard. Among them, the sensor includes multiple sensors such as a distance sensor, a gravity sensor, a heart rate sensor, a temperature and humidity sensor, and a pressure sensor, so that the smart wearable device can realize multiple smart functions such as distance detection, gesture detection, heart rate monitoring, temperature and humidity detection, and pressure detection. The identification module includes a facial recognition module and a fingerprint recognition module. The mainboard controls the display interface unlocking and certain function settings or operations of the smart wearable device through the facial recognition module and the fingerprint recognition module, which greatly improves the security of the smart wearable device.

[0054] It can be seen that the device body 3 can realize multiple intelligent functions of the smart watch and can perform multiple intelligent operations. Therefore, the device body 3 of the present invention is different from the traditional watch which can only realize a single time display and timing dial structure.

[0055] Among them, the device body 3 can rotate relative to the bracket 1 and switch between different states, that is, the device body 3 can rotate at any angle relative to the bracket 1, and the angle can be any angle within 0 to 180°, for example: 0° (that is, the first state in which the device body 3 is stacked on the bracket 1), 15°, 30°, 45°, 60°, 90°, 120°, 145°, 150°, 160°, 165°, 170°, 175° or 180°.

[0056] In this embodiment, the device body 3 includes a main housing 37 and a cover 38 connected to the main housing 37, and the main housing 37 has a receiving cavity (not shown), and the mainboard assembly, the sensor and the identification module are all arranged in the receiving cavity. A display screen 34 is embedded in the cover 38, and the display screen 34 covers the opening of the receiving cavity of the main housing 37. The device body 3 also includes an upper surface 32 and a lower surface 33 arranged opposite to each other. The upper surface 32 of the device body can be a side facing the display screen 34, and the lower surface 33 is arranged toward the bracket 1 when the device body 3 is in the first state.

[0057] Specifically, since the display screen 34 is embedded in the cover 38 , the cover 38 can protect the display screen 34 , and the upper surface of the cover 38 can serve as a part of the upper surface 32 of the device body 3 , and the lower surface 33 of the device body 3 is arranged toward the bracket 1 .

[0058] Furthermore, the device body 3 also includes a third end 35 and a fourth end 36 that are relatively arranged, and the third end 35 is fixedly connected to the rotating member, so that the device body 3 can be longitudinally flipped relative to the bracket 1, and the holding structure 9 is configured to connect the fourth end 36 and the bracket 1.

[0059] Among them, the direction of longitudinal flipping refers to the direction of the display screen 34 rotating from a direction roughly parallel to the bracket 1 (that is, the device body 3 is in a state of being stacked on the bracket 1) toward a direction other than the end of the bracket 1, that is, when the device body 3 is in a state of stacking the bracket 1, the fourth end 36 of the device body 3 is closest to one end of the wearable part 4, and when the device body 3 is flipped longitudinally, the fourth end 36 of the device body 3 gets closer and closer to the other end of the wearable part 4.

[0060] In this embodiment, the device body 3 can rotate relative to the bracket 1, that is, the user can adjust the angle of the device body 3 toward himself according to actual usage needs, so that the user can view the display screen 34 on the device body 3 or use the camera device provided on the device body 3 to take pictures or scan codes. It is also convenient for the user to use the smart wearable device to make video calls. Since the device body 3 is flipped away from the skin of the hand, the heat of the device body 3 will not be transferred to the skin of the hand, and the influence of the arm on the communication signal is reduced.

[0061] Furthermore, the shooting function of the device body 3 is realized by providing a camera device at the fourth end 36. A hollow fixing structure 39 is provided at the end of the fourth end 36, and the fixing structure 39 is provided at the periphery of the display screen 34, and the camera device is provided inside the fixing structure 39.

[0062] Furthermore, the number of the camera device may be one or two, preferably, the number of the camera device may be two, which may include a front camera device and a rear camera device. The fixing structure 39 has a first opening 39a and a second opening 39b, the opening direction of the first opening 39a is toward the upper surface 32, and the opening direction of the second opening 39b is toward the lower surface 39b, and the camera of the front camera device is arranged near the first opening 39a, so that the front camera device can achieve framing through the first opening 39a, and the camera of the rear camera device is arranged near the second opening 39b, so that the rear camera device can achieve framing through the second opening 39b.

[0063] The above design makes it convenient for users to use the camera device to take pictures in different situations. For example, in the case of selfies, the front camera device can be used to take pictures. Specifically, the user flips the device body 3 until the camera of the front camera device is aimed at the user's face; when the user needs to take pictures of the scene in front, the rear camera device can be used to take pictures. Specifically, the user can flip the device body 3 so that the camera of the rear camera device is aimed at the scene in front.

[0064] In addition, since the camera of the front camera device is arranged toward the upper surface 32 of the device body 3, and the upper surface of the display screen 34 is a part of the upper surface of the device body 3, that is, the camera of the front camera device and the display screen are oriented in the same direction, it is ensured that when the upper surface 32 of the device body 3 is facing the user, no matter the user flips the device body 3 to any angle or uses the front camera device or the rear camera device, the user can view the camera image through the display screen 34.

[0065] In this embodiment, in order to prevent dust from entering the accommodating cavity of the device body 3 from the first opening 39a and the second opening 39b, and also to protect the camera, the first opening 39a and the second opening 39b are respectively provided with a first lens 61 and a second lens 62, and the upper surface of the first lens 61 is flush with or lower than the upper surface 32 of the device body 3. Similarly, the upper surface of the second lens 62 is flush with or lower than the lower surface 33 of the device body 3.

[0066] Specifically, when the upper surface of the second lens 62 is set lower than the lower surface 33 of the device body 3, a gasket (not shown) is provided on the second wearing connection part 8, and the gasket is arranged on the side of the wearing part 4 facing the device body 3, and the size of the gasket matches the second lens 62, so that when the device body 3 is placed on the bracket 1, the gasket can fill the recessed portion formed by the upper surface of the second lens 62 being set lower than the lower surface 33 of the device body 3, and the gasket can fit with the second lens 62.

[0067] In this embodiment, the smart wearable device can interact with the camera device by flipping the device body 3. For example, the flipping of the device body 3 can control the start-up of the camera device. Specifically, when the sensor provided inside the device body 3 senses that the device body 3 is flipped, the sensor sends an electrical signal to the mainboard component, so that the mainboard component controls the start-up of the camera device.

[0068] Please refer to 1 and Figure 5In this embodiment, the fixing member 21 includes a bracket fixing portion 211 and a shaft connecting portion 212 fixedly connected to the bracket fixing portion 211. The bracket fixing portion 211 is fixedly connected to the first end 10a of the bracket 1, so that the fixing member 21 is fixed to the bracket 1. The shaft connecting portion 212 is a hollow columnar structure. The shaft connecting portion 212 is provided with a through slot extending from the top to the bottom, and the through slot forms the hollow portion of the shaft connecting portion 212. The rotating member 212 includes a first rotating shaft 221, and the first rotating shaft 221 is provided in the hollow portion of the rotating shaft connecting portion 212, so that the rotating member is provided on the first end 10a of the bracket 1 through the fixing member 21, and the rotating member is rotatably connected to the fixing member 21, so that when the device body 3 is fixedly connected to both ends of the first rotating shaft 221, the device body 3 can be rotated relative to the bracket 1 by the rotation of the rotating member relative to the fixing member 21.

[0069] See also Figure 7 In order to facilitate the rotation of the device body 3 relative to the bracket 1, the first rotating part 222 and the second rotating part 223 are respectively provided at the two ends of the first rotating shaft 221, and the first rotating part 222 and the second rotating part 223 are both fixedly connected to the device body 3. Specifically, the first rotating part 222 and the second rotating part 223 each include a first connecting part 222a and a second connecting part 222b fixedly connected to the first connecting part 222a, and the two first connecting parts 222a are both used to be fixedly connected to the device body 3, and the two second connecting parts 222b are both annular structures, and the two ends of the first rotating shaft 221 are respectively fixed to the hollow part of the second connecting part 222b. When the device body 3 rotates under the action of external force, the first rotating part 222 and the second rotating part 223 are driven to rotate, thereby driving the first rotating shaft 221 to rotate, so that the device body 3 can smoothly rotate relative to the bracket 1.

[0070] Furthermore, in order to fix the first rotating part 222 and the second rotating part 223 to the first rotating shaft 221, a fixing groove (not shown) is provided in the hollow part of the second connecting part 222b of the first rotating part 222, and one end of the first rotating shaft 221 is located in the hollow part of the second connecting part 222b and is engaged with the fixing groove. The other end of the first rotating shaft 221 passes through the hollow part of the second connecting part 222b of the second rotating part 223, and the smart wearable device further includes a fastener 224, which is sleeved on the other end of the first rotating shaft 221, and the fastener 224 is in contact with a side of the second connecting part 222b of the second rotating part 223 away from the first rotating part 222.

[0071] In this embodiment, in order to make the overall structure of the smart wearable device more compact, the device body 3 is provided with a groove 31 (such as Figure 4As shown), the bracket fixing portion 211, the first rotating portion 222, the second connecting portion 222b of the second rotating portion 223, and the fastener 224 are all located in the groove 31.

[0072] In this embodiment, the smart wearable device further includes a damping structure 5 disposed on the first rotating shaft 221, and the damping structure 5 is used to provide a force to keep the device body 3 rotating to any angle relative to the bracket 1. With the design of the damping structure, the device body 3 can stop rotating when it rotates to any angle relative to the bracket 1, and always maintain the angle relative to the bracket 1, so that the user does not need to manually swing his arm to adjust the placement of the entire smart wearable device, so that the user can view the display screen of the device body 3 or accurately align and shoot a scene, which greatly improves the convenience of using the smart wearable device.

[0073] As an alternative implementation, see Figure 6 The damping structure 5 includes two elastic washers, which are respectively inserted into the two ends of the first rotating shaft 221, and the inner wall surface of the hollow part of the rotating shaft fixing part 212 abuts against the two elastic washers. The damping structure 5 increases the friction between the first rotating shaft 221 and the rotating shaft fixing part 212 by arranging an elastic washer between the first rotating shaft 221 and the rotating shaft fixing part 212, thereby enabling the device body 3 to rotate at any angle relative to the bracket 1.

[0074] As another alternative implementation, see Figure 7 The damping structure 5 includes an elastic member 51, a first concave cam 52 and a second concave cam 53. The elastic member 51 is inserted through the first rotating shaft 221, and one end of the elastic member 51 is connected to the first rotating part 222. The first concave cam 52 is slidably inserted through the first rotating shaft 221, and the first concave cam 52 is connected to the other end of the elastic member 51. The second concave cam 53 is fixedly inserted through the first rotating shaft 221 and abuts against the first concave cam 52, so that the elastic member 51 is pressed between the first concave cam 52 and the first rotating part 222. The elastic member 51 is used to provide a force to keep the device body 3 rotating to any angle relative to the bracket 1 when the device body 3 rotates relative to the bracket 1 and drives the second concave cam 53 to rotate to separate from the first concave cam 52.

[0075] Furthermore, since the first concave cam 52 is slidably provided in the first rotating shaft 221, the first concave cam 52 can slide relative to the first rotating shaft 221, and since the first rotating shaft 221 is provided in the hollow portion of the rotating shaft fixing portion 212, that is, the first concave cam 52 slides in the hollow portion of the rotating shaft fixing portion 212. The shape of the first concave cam 52 matches the cross-sectional shape of the hollow portion of the rotating shaft fixing portion 212, so that the outer surface of the first concave cam 52 can fit the inner wall surface of the hollow portion of the rotating shaft fixing portion 212, and the first concave cam 52 can slide relative to the rotating shaft fixing portion 212, so that the rotating shaft fixing portion 212 plays a guiding role for the first concave cam 52.

[0076] Furthermore, the first concave cam 52 includes an inclined surface 52a, and the second concave cam 53 abuts against the inclined surface 52a or can be rotated to separate from the inclined surface 52a. Figure 3 As shown in FIG. 1 , the second concave cam 53 abuts against the inclined surface 52a. At this time, the elastic member 51 is compressed between the first concave cam 51 and the first rotating portion 222, that is, the elastic member 51 is in a compressed state. When the device body 3 rotates relative to the bracket 1, the first rotating shaft 221 rotates under the drive of the device body 3 and drives the second concave cam 53 fixed on the first rotating shaft 221 to rotate. When the second concave cam 53 rotates in a direction away from the inclined surface 52a until it is separated from the inclined surface 52a, the inclined surface 52a of the first concave cam 52 is not acted upon by the second concave cam 53, so that the squeezing force acting on the elastic member 51 disappears, and the elastic member 51 can extend in the direction of the second concave cam 53 under its own elastic force and make the first concave cam 52 slide along the first rotating shaft 221 toward the second concave cam 53 until the inclined surface 52a of the first concave cam abuts against the second concave cam 53 again, and a balance is reached among the elastic member 51, the first concave cam 52 and the second concave cam 53. At this time, the second concave cam 53 stops rotating, so that the first rotating shaft 221 stops rotating, and then the device body 3 stops rotating, and the device body 3 maintains the current rotation angle relative to the bracket 1 unchanged.

[0077] In this example, see Figure 1 and Figure 2, the bracket 1 may be a wireframe structure, the bracket 1 includes two spaced-apart bent rods 11, and the bent rod 11 includes a first docking portion 111 and a second docking portion 112, the two first docking portions 111 are correspondingly matched and connected to form the first end 10a of the bracket 1. Similarly, the two second docking portions 112 are correspondingly matched and connected to form the second end 10b of the bracket 1. In order to enhance the bearing capacity of the bracket, the bent rod 11 may include a rod holding portion 113, the two ends of which are respectively connected to the first docking portion 111 and the second docking portion 112, and the rod holding portion 113 is used to fix the device body 3 on the bracket 1 when the device body 3 is stacked on the bracket 1. Among them, the rod holding portion 113 can be formed by bending the bent rod 11. With the above design, since the wireframe structure is a hollow structure, the bracket 1 is conducive to saving materials and reducing the overall weight of the smart wearable device.

[0078] Furthermore, in order to ensure better cooperation between the device body 3 and the wire frame structure bracket 1, a fixing groove (not shown) is provided on the main shell 37 of the device body 3 corresponding to the wire frame structure bracket 1. The fixing groove is used to connect with the bracket 1 when the device body 3 is stacked on the bracket 1. The bent rod 11 of the bracket 1 is located in the fixing groove and abuts against the inner wall surface of the fixing groove, so that the wire frame structure bracket 1 can support the device body 3.

[0079] Furthermore, the smart wearable device also includes a first wearable connection part 7 and a second wearable connection part 8, the two first docking parts 111 are connected to the first wearable connection part 7 to form the first end 10a of the bracket 1, and the two second docking parts 112 are connected to the second wearable connection part 8 to form the second end 10b of the bracket 1. The first wearable connection part 7 includes a first surface 71 and a second surface (not shown) arranged opposite to each other, the fixing member 21 is fixed on the first surface 71, one end of the wearable component 4 is connected to the second surface, and the other end of the wearable component 4 is connected to the second wearable connection part 8. With the above design, by setting the first wearable connection part 7 and the second wearable connection part 8, the bearing capacity of the bending rod 11 on the device body 3 is enhanced.

[0080] In this example, see Figure 1 and Fig.10 The holding structure 9 includes a magnetic structure and a button structure, and the button structure can be provided on the bracket 1 or the device body 3. The holding structure 9 can include only the magnetic structure or the button structure, or both the magnetic structure and the button structure. When the holding structure 9 includes both the magnetic structure and the button structure, the fixation between the device body 3 and the bracket 1 is strengthened.

[0081] As an alternative implementation, see Figure 1, the holding structure 9 is a magnetic structure. The magnetic structure includes a first holding structure 95 and a second holding structure 96, both of which are made of magnetic materials, and the magnetism of the first holding structure 95 is opposite to that of the second holding structure 96, and the first holding structure 95 is magnetically connected to the second holding structure 96. The first holding structure 95 can be arranged inside the bracket 1 or inside the device body 3, and the second holding structure 95 can be arranged inside the device body 3 or inside the bracket 1. Through the magnetic connection between the first holding structure 95 and the second holding structure 96, the device body 3 and the bracket 1 can be fixed. Preferably, the first holding structure 95 and the second holding structure 96 can both be magnets. The design of the holding structure 9 using a magnetic structure is simpler in structure design and more convenient in component assembly.

[0082] Specifically, taking the bracket 1 as a wireframe structure as an example, the first holding structure 95 can be arranged inside the device body 3 and close to the fourth end 36, or can be arranged inside the second wearable connection part 8; the second holding structure 96 can be arranged inside the second wearable connection part 8 or can be arranged inside the device body 3 and close to the fourth end 36. That is to say, when the first holding structure 95 is arranged inside the device body 3 and close to the fourth end 36, the second holding structure 96 is arranged inside the second wearable connection part 8; when the first holding structure 95 is arranged inside the second wearable connection part 8, the second holding structure 96 is arranged inside the device body 3 and close to the fourth end 36. With the above design, the first retaining structure 95 is magnetically connected to the second retaining structure 96, so that the device body 3 is connected to the second wearable connection part 8. Since the second wearable connection part 8 is connected to the bent rod 11 of the bracket 1, the device body 3 is connected to the bracket 1 through the second wearable connection part 8, so that the device body 3 is stacked on the bracket 1 and remains fixed to the bracket 1.

[0083] As another optional implementation, please also refer to Figure 1 , Figure 8 and Fig. 9, the retaining structure 9 is a button structure, and the button structure is arranged at the second end 10b of the bracket 1. The bracket 1 is provided with a first cavity (not shown) having an opening, and the button structure is partially arranged in the first cavity. The button structure includes a pop-up button 91 and a first elastic member 92, and the pop-up button 91 can slide relative to the bracket 1 and is partially located in the first cavity, and the first elastic member 92 is arranged in the first cavity. Specifically, the pop-up button 91 includes a first pressing component 911 and a first buckling portion 912 arranged on the first pressing component 911, one end of the first buckling portion 912 extends out of the bracket 1, and the first buckling portion 912 is used to buckle and connect with the device body 3. The first elastic member 92 is configured to be connected to the first pressing component 911, and the first elastic member 92 is used to provide a force for the first buckling portion 912 to buckle and connect with the device body 3.

[0084] Furthermore, the lower surface 33 of the device body 3 is provided with a second buckling portion 30 (such as Figure 5 As shown in FIG. 1 , the first pressing component 911 includes a first pressing portion 911a and a first extruding portion 911b. The first pressing portion 911a is located outside the bracket 1, and the first extruding portion 911b is located inside the bracket 1. The first buckling portion 912 is provided on the first extruding portion 911b and extends from the first extruding portion 911b to the outside of the bracket 1, so that the first buckling portion 912 can be buckled and connected with the second buckling portion 30. One end of the first elastic member 92 can be fixedly connected or abutted against the inner wall surface of the first cavity, and the other end of the first elastic member 92 can be fixedly connected to the first extruding portion 911b. Preferably, the first elastic member 92 is a spring.

[0085] Furthermore, the button structure can be one or two. Preferably, the button structure is two and is relatively arranged on both sides of the bracket 1, that is, the first buckle parts 912 are also two, and similarly, the second buckle parts 30 are also two. With the above design, when the device body 3 is fixed on the bracket 1, the force between the device body 3 and the bracket 1 is more balanced, which is conducive to strengthening the force between the device body 3 and the bracket 1.

[0086] Specifically, taking the bracket 1 as a wireframe structure as an example, the button structure is arranged on the second wearable portion 8, the first pressing portion 911a extends out of the side of the second wearable portion 8, and the first buckling portion 912 extends out of the upper surface of the second wearable portion 8. Since the second buckling portion 30 is arranged corresponding to the first buckling portion 912, the second buckling portion 30 is arranged on the lower surface 33 close to the fourth end 36 of the device body 3, so that when the device body 3 is rotated and stacked on the bracket 1, the first buckling portion 912 can be buckled and connected with the second buckling portion 30. At this time, the device body 3 is relatively fixed to the bracket 1 by being connected to the second wearable portion 8.

[0087] The process of fixing the device body 3 to the bracket 1: when an external force (for example, a force exerted by a user pressing the first pressing portion 911a) acts on the first pressing portion 911a, the first pressing portion 911a exerts a force on the first extruding portion 911b, so that the first extruding portion 911b can squeeze the first elastic member 92, thereby compressing the first elastic member 92. At this time, after the device body 3 is stacked on the bracket 1, the external force is removed, and the first elastic member 92 moves toward the direction of the first pressing portion 911a under the action of the elastic restoring force. The first elastic member 92 no longer stretches, and the first elastic member 92, the first extrusion portion 911b, the first pressing portion 911a, the first buckling portion 912 and the second buckling portion 30 remain balanced and relatively still, so that the device body 3 is firmly fixed on the bracket 1.

[0088] As another alternative implementation, see Fig.10 , the retaining structure 9 is a button structure, and the button structure is arranged on the device body 3. The button structure includes a locking button 93 and a second elastic member (not shown in the figure), and the side surface 37a of the device body 3 is provided with a second cavity (not shown in the figure) with an opening, and the button structure can slide relative to the device body 3 and is partially arranged in the second cavity, and the second elastic member is arranged in the second cavity. The locking button 93 can slide relative to the bracket 1 and is partially arranged in the second cavity. Specifically, the locking button 93 includes a second pressing component 931 and a first engaging portion 932 arranged on the second pressing component 931, and the first engaging portion 932 is used to engage with the bracket 1 so that the device body 3 can be fixed on the bracket 1. The second elastic member is configured to be connected to the second pressing component 931, and is used to provide a force for the first engaging portion to be connected to the bracket 1. Preferably, the second elastic member is a spring.

[0089] Further, the second pressing member 931 includes a second pressing portion (not shown) and a second extruding portion (not shown) connected to the second pressing portion, the second pressing portion is located outside the device body 3, the first engaging portion 932 is provided on the second pressing portion, and the second extruding portion is located inside the device body 3. One end of the second elastic member is fixedly connected or abutted against the inner wall surface of the second cavity, and the other end of the second elastic member is fixedly connected to the second extruding portion.

[0090] Furthermore, in order to ensure that the device body 3 is fixed on the bracket 1 with a more balanced force, the button structure can be two and symmetrically arranged on the two side surfaces 37a of the device body 3.

[0091] Specifically, taking the bracket 1 as a wireframe structure as an example, the first engaging portion 932 is a slot provided on the second pressing portion, and the bent rod 11 of the bracket 1 is engaged with the first engaging portion 932 to achieve the purpose of fixing the device body 3 to the bracket 1. The first engaging portion 932 and the fixing slot on the main housing 37 of the device body 3 can be integrally formed.

[0092] The process of fixing the device body 3 to the bracket 1: when an external force acts on the second pressing part, the second pressing part applies force to the second extrusion part so that the second extrusion part compresses the second elastic part, thereby causing the second elastic part to drive the second pressing part, the second extrusion part and the first locking part 932 to slide toward the second elastic part; when the device body 3 is stacked on the bracket 1 and the external force is removed, the second elastic part stretches under the action of the elastic restoring force and drives the second pressing part, the second extrusion part and the first locking part 932 to slide toward the outside of the device body 3 until the first locking part 932 is engaged with the bracket 1, the second elastic part stops stretching, and the various components of the button structure and the bracket reach balance.

[0093] Compared with the prior art, the embodiments of the present invention have the following beneficial effects:

[0094] Embodiment 1 of the present invention provides a non-coaxially rotating smart wearable device. The device body of the smart wearable device can rotate relative to the bracket and switch between different states through a connecting structure. For example, the device body can switch from a state of being inclined to the bracket to a state of being stacked on the bracket. At the same time, when the device body is stacked on the bracket, the device body can be firmly fixed to the bracket through a retaining structure, so that the bracket and the device body can always remain in this state, thereby preventing the user from driving the device body to rotate relative to the bracket when wearing the smart wearable device for exercise, thereby avoiding the problem of collision between the device body and the bracket, which is beneficial to extending the service life of the smart wearable device and improving the comfort of use of the smart wearable device.

[0095] In addition, the smart wearable device uses a wireframe bracket, which is conducive to saving materials, reducing the weight of the device and improving the heat dissipation efficiency. At the same time, the wireframe bracket can be matched with various types of retaining structures (magnetic structure, button structure) to enable the device body to be firmly fixed on the bracket.

[0096] Embodiment 2

[0097] The non-coaxially rotating smart wearable device provided in the embodiment of the present invention is different from the smart wearable device provided in the first embodiment in that the structure of the bracket in the present embodiment is different from that in the first embodiment. The other structures of the present embodiment are the same as those described in the first embodiment and will not be described in detail here.

[0098] In this example, see Fig.11 and Fig.12 The bracket 1 is a plate-like structure, that is, the entire plate-like structure is used as the bracket, so when the device body 3 is stacked on the bracket 1 of the plate-like structure, the contact area between the lower surface 33 of the device body 3 and the upper surface of the bracket 1 is larger, and at this time, the bracket 1 has a stronger bearing capacity. Among them, the plate-like structure can be a flat plate structure.

[0099] In order to improve the fit when the device body 3 is stacked on the bracket, the lower surface 33 of the device body 3 is provided with a recessed portion 33a and flat portions 33b located on both sides of the recessed portion 33a. The recessed portion 33a can be formed by opening a groove on the lower surface 33 of the device body 3, and the width of the recessed portion 33a matches the width of the bracket 1, so that when the device body 3 is stacked on the bracket 1, the bracket 1 can be located in the recessed portion 33a, so that the bracket 1 is hidden in the lower surface 33 of the device body 3, thereby making the appearance of the smart wearable device better and the overall structure more compact.

[0100] In this embodiment, the holding structure 9 includes a magnetic structure and a button structure, and the button structure can be provided on the bracket 1 or the device body 3. The holding structure 9 can include only the magnetic structure or the button structure, or both the magnetic structure and the button structure. When the holding structure 9 includes both the magnetic structure and the button structure, the fixation between the device body 3 and the bracket 1 is strengthened.

[0101] As an alternative implementation, see Fig.11 , the holding structure 9 is the magnetic attraction structure as described in the first embodiment, the first holding structure 95 is arranged inside the device body 3 or inside the bracket 1, and the second holding structure 96 is arranged inside the bracket 1 or inside the device body 3. Specifically, when the first holding structure 95 is arranged inside the device body 3, the second holding structure 96 is arranged inside the bracket 1; when the second holding structure 96 is arranged inside the device body 3, the first holding structure 95 is arranged inside the bracket 1.

[0102] Furthermore, the first retaining structure 95 or the second retaining structure 96 provided on the device body 3 can be arranged close to the lower surface 33 of the recessed portion 33a, so that when the device body 3 is stacked on the bracket 1, the recessed portion 33a of the device body 3 fits exactly with the bracket 1, and the device body 3 can be fixed on the bracket 1 through the magnetic connection between the first retaining structure 95 and the second retaining structure 96 at the fitting position.

[0103] As another alternative implementation, see Fig.12The retaining structure 9 is a button structure, which is arranged at the second end 10b of the bracket 1. The button structure includes a pop-up button 91 and a first elastic member 92 as described in the first embodiment. The second buckling portion 30 is arranged on the lower surface 33 near the fourth end 36 of the device body 3, so that the first buckling portion 912 of the pop-up button 91 can be buckled and connected with the second buckling portion 30, thereby connecting the fourth end 36 of the device body 3 to the second end 10b of the bracket 1.

[0104] Specifically, the second buckling portion 30 can be fixed to the planar portion 33b by gluing or screwing. When the main shell 37 of the device body 3 is made of plastic material, the second buckling portion 30 can also be integrally formed with the main shell 37 of the device body 3 during injection molding.

[0105] Compared with the prior art, the embodiments of the present invention have the following beneficial effects:

[0106] The second embodiment of the present invention provides a non-coaxially rotating smart wearable device, the bracket of the smart wearable device adopts a plate-like structure, the contact area between the upper surface of the bracket and the lower surface of the device body is large, and the bracket has a strong load-bearing capacity. A recessed portion is provided on the lower surface of the device body, so that when the device body is stacked on the bracket, the bracket can be located in the recessed portion, so that the lower surface of the device body and the upper surface of the bracket can fit closely, and it helps to hide the bracket in the device body, thereby making the overall structure of the smart wearable device more compact.

[0107] Embodiment 3

[0108] The non-coaxially rotating smart wearable device provided in the embodiment of the present invention is different from the smart wearable device provided in the first embodiment in that the structure of the bracket in the present embodiment is different from that in the first embodiment. The other structures of the present embodiment are the same as those described in the first embodiment and will not be described in detail here.

[0109] In this example, see Fig.13 The bracket 1 is a plate-like structure, which includes a support plate 12 and two oppositely disposed holding plates 13, and the two holding plates 13 are respectively connected to two sides of the support plate 12 and enclose a space for accommodating the device body 3. The other two sides of the support plate 12 respectively form a first end 10a of the bracket 1 and a second end 10b of the bracket 1.

[0110] In this embodiment, the retaining structure 9 is a button structure, which is arranged on the device body 3. The button structure includes a pop-up button 93 and a second elastic member as described in Example 1, and the first clamping portion 932 of the pop-up button 93 is a clamping groove arranged on the second pressing portion, and a groove 37b is provided on the side surface 37a of the device body 3, and the groove 37b and the first clamping portion 932 form a fixed groove so that the retaining plate 13 is clamped and connected in the fixed groove.

[0111] Specifically, when the device body 3 is in the second state relative to the bracket 1 (i.e., the device body 3 is in a state of being tilted or perpendicular to the bracket 1), the groove bottom surface of the first engaging portion 932 is set higher than the groove bottom surface of the groove. When the second pressing component 931 is pressed, the first engaging portion 932 can be driven to slide toward the inside of the device body 3 by compressing the second elastic member, so that the groove bottom surface of the first engaging portion 932 is flush with or lower than the groove bottom surface of the groove. At this time, the device body 3 is rotated and placed in the space and the force pressing the second pressing component 931 is removed. The second elastic member is extended toward the outside of the device body 3 and drives the first engaging portion 932 to slide in the same direction until the first engaging portion 932 is engaged and connected with the fixing plate 13, and the forces between the second pressing component 931, the second elastic member, the first engaging portion 932 and the fixing plate 13 are balanced, so that the device body 3 is fixed on the bracket 1.

[0112] Compared with the prior art, the embodiments of the present invention have the following beneficial effects:

[0113] Embodiment 3 of the present invention provides a non-coaxially rotating smart wearable device, in which the bracket of the smart wearable device adopts an enclosure structure, so that the device body can be rotatably placed in the space formed by the enclosure structure, and the device body is supported by a support plate and connected to the device body by a fixing plate, which is beneficial to improving the bearing capacity of the bracket for the device body.

[0114] The above is a detailed introduction to a non-coaxially rotating smart wearable device disclosed in an embodiment of the present invention. Specific examples are used in this article to illustrate the principles and implementation methods of the present invention. The description of the above embodiments is only used to help understand the non-coaxially rotating smart wearable device of the present invention and its core idea; at the same time, for general technicians in this field, according to the idea of ​​the present invention, there will be changes in the specific implementation method and application scope. In summary, the content of this specification should not be understood as a limitation on the present invention.

Claims

1. A non-coaxially rotating smart wearable device, characterized in that: The smart wearable device comprises A bracket, the bracket comprising a first end and a second end arranged opposite to each other; A connecting structure, the connecting structure comprising a fixing member and a rotating member rotatably connected to the fixing member, the fixing member being fixedly disposed at the first end of the bracket; A device body, wherein the device body is fixedly connected to the rotating member so that the device body can rotate relative to the bracket and switch between different states, wherein the different states at least include a first state overlapped with the bracket and a second state inclined to / or perpendicular to the bracket, wherein the device body includes a third end and a fourth end oppositely arranged, wherein the third end is fixedly connected to the rotating member, wherein the fourth end of the device body is provided with a camera device, wherein the flipping of the device body can control the activation of the camera device, wherein the camera device includes a front camera device and / or a rear camera device, wherein the front camera device and the rear camera device are provided on different surfaces of the device body so that the front camera device and the rear camera device have different shooting directions; a holding structure, the holding structure being configured to connect the device body and the bracket so that the device body can maintain the first state relative to the bracket; as well as A wearable component, two ends of which are respectively connected to the first end of the bracket and the second end of the bracket; The smart wearable device further comprises a damping structure disposed on the rotating member, and the damping structure is used to provide a force to keep the device body rotating to any angle relative to the bracket.

2. The smart wearable device according to claim 1, characterized in that: The device body is flipped longitudinally relative to the bracket.

3. The smart wearable device according to claim 1 or 2, characterized in that: The retaining structure is configured to connect the fourth end and the bracket.

4. The smart wearable device according to claim 1 or 2, characterized in that: The holding structure includes a magnetic attraction structure and / or a button structure.

5. The smart wearable device according to claim 4, characterized in that: The magnetic attraction structure includes a first holding structure and a second holding structure magnetically connected to the first holding structure, the first holding structure is arranged on the bracket or the device body, and the second holding structure is arranged on the device body or the bracket.

6. The smart wearable device according to claim 4, characterized in that: The button structure is arranged on the bracket or the device body.

7. The smart wearable device according to claim 5 or 6, characterized in that: The button structure is arranged on the bracket, the button structure includes a pop-up button and a first elastic member, the pop-up button includes a first pressing component and a first buckling portion arranged on the first pressing component, the first buckling portion is used to buckle with the device body; the first elastic member is arranged to be connected to the first pressing component, the first elastic member is used to provide a force for the first buckling portion to buckle with the device body; or, The button structure is arranged on the device body, the button structure includes a locking button and a second elastic member, the locking button includes a second pressing component and a first clamping portion arranged on the second pressing component, and the first clamping portion is used to be clamped and connected with the bracket; The second elastic member is configured to be connected to the second pressing component, and the second elastic member is used to provide a force for connecting the first engaging portion to the bracket.

8. The smart wearable device according to claim 6, characterized in that: The button structure is arranged at the second end of the bracket; or, the button structure is arranged at an end of the device body away from the connecting structure.

9. The smart wearable device according to claim 1, characterized in that: The support is a plate-like structure or a wireframe structure.

10. The smart wearable device according to claim 9, characterized in that: The bracket is a plate-shaped structure, and the retaining structure is arranged on the upper surface of the bracket or the second end of the bracket.

11. The smart wearable device according to claim 9, characterized in that: The bracket is a wireframe structure, and the bracket further comprises two spaced-apart bent rods, the bent rods comprising a first butt joint portion and a second butt joint portion, the first butt joint portions of the two bent rods are correspondingly matched and connected to form the first end of the bracket; the second butt joint portions of the two bent rods are correspondingly matched and connected to form the second end of the bracket; The second end of the bracket is provided with a wearing connection portion, and the retaining structure is provided on the upper surface of the wearing connection portion or the side of the wearing connection portion.

12. The smart wearable device according to claim 1, characterized in that: The smart wearable device also includes a second rotating shaft, and the two ends of the wearable component are rotatably connected to the first end of the bracket and the second end of the bracket respectively through the second rotating shaft.

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