Smart host and smart wearable device

Abstract

The application discloses a kind of intelligent host computer and intelligent wearable equipment, intelligent host computer includes bottom support, rotating shaft, movable structure and host body, bottom support is equipped with first shaft hole, rotating shaft is rotatably connected in first shaft hole, movable structure is located in rotating shaft and is located outside first shaft hole, movable structure is rotated relative to bottom support under the drive of rotating shaft, host body is detachably connected with movable structure, host body is rotated to preset angle under the drive of movable structure rotation, host body is detachable relative to movable structure, so that host body is separable relative to bottom support.The intelligent host computer and the intelligent wearable equipment provided in the embodiment of the application can be removed from the bottom support by adopting the mode that the host body can be removed, which facilitates to meet the operation requirements of the camera in different use occasions and different use scenarios, and the operability and scene adaptability are higher, which provides convenience for users to use the intelligent wearable equipment and is more convenient for users to use.

Description

Technical Field

[0001] This invention relates to the field of smart wearable device technology, and in particular to a smart host and a smart wearable device. Background Technology

[0002] As smart wearable devices become increasingly feature-rich, some models with watch faces that can rotate relative to the strap have emerged to better realize their multi-functionality. However, these devices typically can only be worn on the wrist for interaction, limiting their usage scenarios. In some situations, they cannot fully meet user needs. For example, when making calls in noisy environments, users must raise their wrist and bring it close to their ear to make the watch face close to their ear. This requires the user's wrist to maintain the same position for a long time, which can easily cause wrist fatigue and lead to an uncomfortable user experience. Summary of the Invention

[0003] This invention discloses a smart host and a smart wearable device, which can detach the host body from the bottom bracket, allowing users to hold the host body in their hands for making calls, taking pictures, etc., with higher operational convenience and scene adaptability.

[0004] To achieve the above objectives, in a first aspect, the present invention discloses an intelligent host, comprising: A bottom bracket, wherein the bottom bracket is provided with a first shaft hole; A rotating shaft, which is rotatably connected to the first shaft hole; A movable structure, wherein the movable structure is disposed on the rotating shaft and located outside the first shaft hole, and the movable structure rotates relative to the bottom support under the drive of the rotating shaft; and The main body is detachably connected to the movable structure. When the main body rotates to a preset angle under the rotation of the movable structure, the main body is detachable relative to the movable structure, so that the main body can be separated from the bottom support.

[0005] As an optional implementation, in an embodiment of the first aspect of the present invention, the bottom bracket is further provided with a limiting part, the limiting part being located on the outer periphery of the first shaft hole, and the movable structure being rotatable relative to the bottom bracket to connect with the limiting part or to form a gap with the limiting part; When the movable structure rotates to connect with the limiting part, the movable structure connects with the main body to realize the connection between the bottom bracket and the main body; When the movable structure rotates to form the gap with the limiting part, the movable structure can be separated from the main body, thereby realizing the separation of the bottom bracket from the main body.

[0006] As an optional implementation, in an embodiment of the first aspect of the present invention, the movable structure includes a first moving component, a second moving component, and a first elastic component. The first moving component is movably disposed on the rotating shaft along a first direction. The first moving component rotates under the drive of the rotating shaft to connect with the limiting portion or to form the gap between the first moving component and the limiting portion. The second moving component is movably disposed on the rotating shaft. The first elastic component is disposed on the rotating shaft and connected to the first moving component. The first elastic component is used to provide a force that causes the first moving component to move along the first direction when the gap is formed between the first moving component and the limiting portion. When the first moving component rotates to connect with the limiting part, the first moving component compresses the first elastic component, and the second moving component connects with the main body to realize the connection between the bottom bracket and the main body; When the first moving component rotates to form the gap with the limiting part, the first moving component can move relative to the rotation axis along the first direction under the action of the first elastic component, and the second moving component separates from the main body to realize the separation of the bottom bracket from the main body; Wherein, the first direction is perpendicular to the axis of the rotation axis.

[0007] As an optional implementation, in an embodiment of the first aspect of the present invention, the movable structure further includes a second elastic member, the second movable member being movably disposed on the rotation shaft, the second elastic member being disposed on the rotation shaft and connected to the second movable member, and the second elastic member being used to provide a force that causes the second movable member to move; When the first moving component rotates to connect with the limiting part, the first moving component abuts against and compresses the first elastic component with the second moving component to maintain the state in which the second moving component is connected to the main body; When the first moving component rotates to form the gap with the limiting part, the first moving component can move relative to the rotation axis along the first direction under the action of the first elastic component. The first moving component separates from the second moving component, so that the second moving component moves to separate from the main body and compresses the second elastic component.

[0008] As an optional implementation, in an embodiment of the first aspect of the present invention, the main body is provided with a connecting groove for fitting around the outer periphery of the rotating shaft, the side wall of the connecting groove is provided with a through first hole, the second moving component has a first end for connecting or separating from the first through hole, the first end is provided with a chamfer, the chamfer is used to guide the separation of the first end from the first through hole.

[0009] As an optional implementation, in an embodiment of the first aspect of the present invention, the first moving component has a first inclined surface, the second moving component has a second inclined surface, and the second inclined surface abuts against or separates from the first inclined surface. When the second inclined surface abuts against the first inclined surface, the second moving component is connected to the main body. The second inclined surface separates from the first inclined surface, and the second moving component can be moved to separate from the main body and compress the second elastic component.

[0010] As an optional implementation, in an embodiment of the first aspect of the present invention, the second moving component is disposed on the first moving component; When the first moving component rotates to connect with the limiting part, the first moving component compresses the first elastic component to maintain the second moving component connected to the main body; When the first moving component rotates to form the gap with the limiting part, the first moving component and the second moving component can move relative to the rotation axis along the first direction under the action of the first elastic component, so that the second moving component can be separated from the main body.

[0011] As an optional implementation, in an embodiment of the first aspect of the present invention, the host body is provided with a connecting groove for being sleeved on the outer periphery of the rotating shaft. The inner wall of the connecting groove is provided with a first protrusion, and the side wall of the connecting groove is provided with a limiting hole corresponding to the position of the first protrusion. The second moving component moves along the first direction to at least partially within the limiting hole or to outside the limiting hole, so as to realize the connection or separation of the second moving component from the host body.

[0012] As an optional implementation, in an embodiment of the first aspect of the present invention, the limiting part is an annular structure surrounding the outer periphery of the first shaft hole, and the inner annular surface of the limiting part is provided with a receiving part. The first moving part rotates under the drive of the rotating shaft to the outside of the receiving part and connect with the limiting part, or rotates to the inside of the receiving part and forms the distance between the receiving part and the receiving part.

[0013] As an optional implementation, in an embodiment of the first aspect of the present invention, the receiving portion is a notch penetrating the outer peripheral surface of the limiting portion.

[0014] As an optional implementation, in an embodiment of the first aspect of the present invention, at least one side wall surface of the receiving portion is a guide surface, the guide surface is an inclined surface or an arc surface, the first moving component is connected to the guide surface or forms the gap with the guide surface, and when the first moving component is connected to the guide surface, the first moving component can slide relative to the guide surface under the drive of the rotating shaft.

[0015] As an optional implementation, in an embodiment of the first aspect of the invention, the first moving member has a second end for connecting with or forming the spacing between itself and the guide surface, the second end being tapered in shape.

[0016] As an optional implementation, in an embodiment of the first aspect of the present invention, the end face of the rotating shaft is provided with a receiving groove, the receiving groove having a first opening and a second opening with different opening directions, the first moving component, the second moving component and the first elastic component are disposed in the receiving groove, the first moving component can be moved to the outside of the first opening to connect with the limiting part or to form the gap with the limiting part; The second movable component is at least partially located outside the second opening and is connected to or separated from the main body, and the first elastic component is connected to the side wall of the first movable component and the receiving groove.

[0017] As an optional implementation, in an embodiment of the first aspect of the present invention, the receiving groove is a stepped groove, including a first groove and a second groove that open along the axial direction of the rotation axis, the first groove having the first opening and the second groove having the second opening; The first moving component includes a first part and a second part arranged sequentially along the axial direction of the rotation axis. The first part is movably disposed in the first groove along the first direction, and the second part is connected to the first part and located in the second groove. The first elastic component is connected to the second part and the side wall of the second groove. The second moving component is disposed on the second tank, and the second moving component abuts against or separates from the second part, and the second elastic component is connected to the side wall of the second moving component and the second tank.

[0018] As an optional implementation, in an embodiment of the first aspect of the present invention, the second part is provided with a mounting cavity, the mounting cavity having a third opening along the first direction, the first elastic member being disposed in the mounting cavity and at least partially located outside the third opening and connected to the side wall of the first groove.

[0019] As an optional implementation, in an embodiment of the first aspect of the present invention, the receiving groove is a stepped groove, including a first groove and a second groove that open along the axial direction of the rotation axis, the first groove having the first opening and the second groove having the second opening; The first moving component includes a first part and a second part arranged sequentially along the axial direction of the rotation axis. The first part is movably disposed in the first groove along the first direction, and the second part is connected to the first part and located in the second groove. The second moving component is disposed in the second part, and the first elastic component is connected to the side wall of the first part and the first groove.

[0020] As an optional implementation, in an embodiment of the first aspect of the present invention, the rotating shaft includes a shaft body portion and a connecting portion connected to each other, one end of the shaft body portion opposite to the connecting portion is rotatably connected to the first shaft hole, the connecting portion is located outside the first shaft hole and on an axis perpendicular to the shaft body portion, and the movable structure is disposed on the connecting portion.

[0021] As an optional implementation, in an embodiment of the first aspect of the present invention, the intelligent host further includes a first helical component and a first damping component. The first helical component is helically sleeved on the shaft portion and located within the first shaft hole. The first damping component is sleeved on the shaft portion and located within the first shaft hole. The first damping component abuts between the connecting portion and the first helical component. The first damping component is used to provide a force to maintain the rotating shaft in its state relative to the first shaft hole after rotation.

[0022] As an optional implementation, in an embodiment of the first aspect of the present invention, the intelligent host further includes a fixing component and a gear component. The fixing component is disposed on the bottom bracket. The fixing component has a second through hole corresponding to the position of the first shaft hole. The shaft portion passes through the second through hole and the first shaft hole in sequence. The gear component is sleeved on the shaft portion and located in the first shaft hole. The gear component abuts between the fixing component and the first damping component. The fixed component has two recesses on the side facing the gear shift component, and the two recesses are symmetrically arranged about the center of the fixed component. The gear shift component has two second protrusions on the side facing the fixed component, and the two second protrusions are symmetrically arranged about the center of the gear shift component. When the shaft portion rotates relative to the first shaft hole to the preset angle, the two first protrusions are respectively engaged in the two recesses.

[0023] As an optional implementation, in an embodiment of the first aspect of the present invention, the smart host further includes a connecting component and a flipping shaft. The connecting component is detachably connected to the movable structure. The connecting component has a boss protruding along the axial direction of the rotating shaft. The boss has a through second shaft hole. The flipping shaft is rotatably inserted through the second shaft hole and connected to the host body, so as to drive the host body to rotate relative to the connecting component and flip relative to the bottom support.

[0024] As an optional implementation, in an embodiment of the first aspect of the present invention, the intelligent host further includes a second helical component and a second damping component. The second helical component is helically sleeved on the rotating shaft and located outside the second shaft hole. The second damping component is sleeved on the flipping shaft and located outside the second shaft hole. The second damping component abuts between the boss and the second helical component. The second damping component is used to provide a force for maintaining the flipping shaft in its state after rotation relative to the second shaft hole.

[0025] As an optional implementation, in an embodiment of the first aspect of the present invention, the bottom bracket is further provided with a first magnetic component, and the main body is provided with a second magnetic component at a position corresponding to the first magnetic component, wherein the second magnetic component and the first magnetic component are attracted to or separated from each other.

[0026] As an optional implementation, in an embodiment of the first aspect of the present invention, the bottom bracket is further provided with a first mounting groove, the first magnetic component is disposed in the first mounting groove, and the main body is further provided with a second mounting groove, the second magnetic component is disposed in the second mounting groove; The smart host also includes a first protection plate and a second protection plate, the first protection plate covering the opening of the first mounting slot, and the second protection plate covering the opening of the second mounting slot.

[0027] In a second aspect, the present invention discloses a smart wearable device, the smart wearable device including a wearable component and a smart host as described in the first aspect above, the wearable component being connected to the bottom bracket, and the wearable component being for human wear.

[0028] Compared with the prior art, the beneficial effects of the present invention are as follows: The smart host and smart wearable device provided in this invention have a movable structure on a rotating shaft, which allows the movable structure to rotate under the drive of the rotating shaft. When the movable structure rotates to a preset angle, the host body is detachable from the movable structure, so that the host body can be separated from the bottom bracket and removed from the bottom bracket. This method facilitates the adjustment of the orientation of the camera on the host body to meet the user's operational needs for the camera in different usage occasions and scenarios. It has higher operability and scene adaptability, and facilitates the realization of functions such as making calls and taking pictures, providing users with convenience in using smart wearable devices and making them more convenient to use.

[0029] Especially when this smart host is applied to a wearable device and the user is making a call while wearing the device, there's no need to raise your arm to bring the host close to your ear. Simply detach the host from the holder, and you can still make a call by placing it close to your ear. This method not only makes it convenient for users to make calls while wearing the wearable device, providing a comfortable user experience, but also helps dissipate heat during long calls, preventing burns to the user's arm. Attached Figure Description

[0030] To more clearly illustrate the technical solutions in the embodiments of the present invention, the accompanying drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0031] Figure 1 This is a schematic diagram of the structure of the first type of intelligent host disclosed in the embodiments of the present invention; Figure 2 yes Figure 1 A schematic diagram of the exploded structure of the intelligent host; Figure 3 This is a schematic diagram of the structure of the first type of intelligent host disclosed in the embodiments of the present invention, in which the host body rotates 180°. Figure 4 yes Figure 3 A schematic diagram of the exploded structure of the intelligent host; Figure 5 This is a first exploded structural diagram of the first type of intelligent host disclosed in the embodiments of the present invention (not showing the host body); Figure 6 yes Figure 5 A magnified view of a section at point M; Figure 7This is a schematic diagram of the structure of the first type of intelligent host disclosed in the embodiments of the present invention, where the host body is not shown and the rotating shaft is rotated 180°; Figure 8 yes Figure 7 A magnified view of a portion of point N in the middle; Figure 9 This is a schematic diagram of the first active structure disclosed in the embodiments of the present invention; Figure 10 This is a schematic diagram of the structure of the first host body disclosed in the embodiments of the present invention; Figure 11 This is a schematic diagram of the structure of the second type of intelligent host disclosed in the embodiments of the present invention; Figure 12 This is a schematic diagram of the structure of the second type of intelligent host disclosed in the embodiments of the present invention, in which the host body rotates 180°. Figure 13 This is an exploded structural diagram of the second type of intelligent host disclosed in the embodiments of the present invention, which does not show the host body. Figure 14 This is a schematic diagram of the structure of the second type of intelligent host disclosed in the embodiments of the present invention, where the host body is not shown and the rotating shaft is rotated 180°; Figure 15 This is a schematic diagram of the second active structure disclosed in the embodiments of the present invention; Figure 16 This is a schematic diagram of a second type of host body disclosed in an embodiment of the present invention; Figure 17 This is a schematic diagram of the structure of the rotating shaft disclosed in an embodiment of the present invention; Figure 18 This is a schematic diagram of the structure of the main body of the intelligent host disclosed in the embodiment of the present invention when it is rotated at a certain angle relative to the bottom support; Figure 19 yes Figure 18 A schematic diagram of the exploded structure of the intelligent host; Figure 20 This is a top view of a smart host disclosed in an embodiment of the present invention, without showing the host body; Figure 21 yes Figure 20 A cross-sectional view of the intelligent host along the AA direction; Figure 22 This is an exploded structural diagram of a smart host disclosed in an embodiment of the present invention (not showing the host body). Figure 23 This is an exploded structural diagram of a smart host disclosed in an embodiment of the present invention, with the host body not shown from another perspective; Figure 24 This is a schematic diagram of the structure of the smart wearable device disclosed in the embodiments of the present invention.

[0032] Icons: 100, Smart host; 1, Bottom bracket; 11, First shaft hole; 12, Limiting part; 121, Receiving part; 13, First magnetic component; 14, First mounting groove; 2, Rotating shaft; 2a, Cover plate; 21, Receiving groove; 211, First opening; 212, Second opening; 213, First groove; 214, Second groove; 22, Shaft part; 23, Connecting part; 3, Movable structure; 31, First moving component; 311, First inclined surface; 312, First part; 313, Second part; 3131, Mounting cavity; 3132, Third opening; 314, Second end; 32, Second moving component; 321, Second inclined surface; 322, First end; 323, Third part; 324. Part 4; 325. Connecting plate; 33. First elastic component; 34. Second elastic component; 4. Main body; 41. Connecting groove; 411. First through hole; 412. First protrusion; 413. Limiting hole; 42. Second magnetic component; 43. Second mounting groove; 5. First protective plate; 6. Second protective plate; 7a. First spiral component; 7b. First damping component; 7c. First gasket; 7d. Fixing component; 7e. Gear component; 7f. Second through hole; 71. Recessed part; 72. Second protrusion; 8a. Connecting component; 8b. Flip shaft; 81. Boss; 82. Second shaft hole; 8c. Second spiral component; 8d. Second damping component; 200. Smart wearable device; 201. Wearable component. Detailed Implementation

[0033] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0034] In this invention, the terms "upper," "lower," "left," "right," "front," "rear," "top," "bottom," "inner," "outer," "middle," "vertical," "horizontal," "lateral," and "longitudinal" 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 the invention and its embodiments, and are not intended to limit the indicated devices, elements, or components to having a specific orientation, or to be constructed and operated in a specific orientation.

[0035] 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 certain situations to indicate a dependency or connection. Those skilled in the art can understand the specific meaning of these terms in this invention based on the specific circumstances.

[0036] 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 invention based on the specific circumstances.

[0037] Furthermore, the terms "first," "second," etc., are primarily used to distinguish different devices, components, or parts (which may be the same or different in specific type and construction), and are not intended to indicate or imply the relative importance or quantity of the indicated devices, components, or parts. Unless otherwise stated, "a plurality of" means two or more.

[0038] The technical solution of the present invention will be further described below with reference to the embodiments and accompanying drawings.

[0039] Please see Figures 1 to 4 This invention discloses a smart host 100, which can be applied to smart wearable devices, such as smartwatches and smart bracelets, as the host of the smart wearable device. Specifically, the smart host 100 includes a bottom bracket 1, a rotating shaft 2, a movable structure 3, and a host body 4. The bottom bracket 1 has a first shaft hole 11, and the rotating shaft 2 is rotatably connected to the first shaft hole 11. The movable structure 3 is located on the rotating shaft 2 and outside the first shaft hole 11. The movable structure 3 rotates relative to the bottom bracket 1 under the drive of the rotating shaft 2. The host body 4 is detachably connected to the movable structure 3. When the host body 4 rotates to a preset angle under the rotation of the movable structure 3, that is, when the host body 4 rotates to a preset angle under the rotation of the movable structure 3, the host body 4 is detachable relative to the movable structure 3, so that the host body 4 can be separated from the bottom bracket 1. Thus, the host body 4 can be removed from the bottom bracket 1 for operations such as making calls and taking pictures, for the convenience of the user. The preset angle can be 0°-360°, such as 30°, 45°, 60°, 90°, 135°, 150°, 180°, 270°, etc.

[0040] By detaching the main unit 4 from the bottom bracket 1, the orientation of the camera on the main unit 4 can be easily adjusted to meet the user's operational needs in different usage scenarios. This improves operability and adaptability, facilitating functions such as calls and photography, and enhancing user convenience when using smart wearable devices. Especially when the smart main unit 100 is used in a smart wearable device and the user is making a call while wearing the device, it replaces the method in related technologies where the arm needs to be raised to bring the main unit 4 close to the user's ear. Instead, the main unit 4 can be detached from the bracket and brought close to the user's ear for calls. This method not only makes it easier for users to make calls while wearing the smart wearable device, providing a comfortable user experience, but also helps dissipate heat from the main unit 4 during long calls, preventing burns to the user's skin.

[0041] Furthermore, since users need to rotate the movable structure 3 and the main unit 4 relative to the bracket by a preset angle when detaching the main unit 4 from the bottom bracket 1, this design reduces the possibility of accidental operation compared to using magnetic or snap-fit ​​methods to detach the main unit 4 from the bracket. The main unit 4 is less likely to separate from the bracket without the user's subjective intention. This is especially true for children and teenagers, as it avoids accidental detachment of the main unit 4 from the bottom bracket 1 and also prevents the main unit 4 from accidentally falling off the bracket and causing injury.

[0042] It is understood that the host unit 4 in this application can be used as the host of a smart wearable device, such as a smartwatch. That is, the host unit 4 can perform functions such as making calls, sending and receiving messages, taking photos, video calls, scanning QR codes, mobile payments, viewing environmental information, and viewing health information. Therefore, in this embodiment, the host unit 430 may include a motherboard (not shown), a camera, a display screen, a battery, a speaker, a microphone, a SIM card slot assembly, a communication module, and sensors that perform various functions. These sensors may be gravity sensors, accelerometers, distance sensors, heart rate sensors, barometric pressure sensors, ultraviolet detectors, etc. Furthermore, the host unit 4 also includes components for identity recognition, such as fingerprint recognition modules and facial recognition modules.

[0043] In some embodiments, to facilitate the detachable connection between the movable structure 3 and the bottom bracket 1, a limiting part 12 can be provided on the bottom bracket 1. The limiting part 12 is located on the outer periphery of the first shaft hole 11, so that the movable structure 3 can rotate relative to the bottom bracket 1 to connect with the limiting part 12 or form a gap with the limiting part 12. When the movable structure 3 rotates to contact the limiting part 12, the movable structure 3 can connect with the main body 4 to realize the connection between the bottom bracket 1 and the main body 4; when the movable structure 3 rotates to form a gap with the limiting part 12, that is, when the movable structure 3 rotates to not contact the limiting part 12, the movable structure 3 can separate from the main body 4 to realize the separation between the bottom bracket 1 and the main body 4. This allows the main body 4 to be removed from the bottom bracket 1 for operations such as making calls and taking pictures, for the convenience of the user.

[0044] Furthermore, such as Figure 2 As shown, the limiting part 12 can be an annular structure surrounding the outer periphery of the first shaft hole 11. The inner annular surface of the limiting part 12 is provided with a receiving part 121. The movable structure 3 can rotate under the drive of the rotating shaft 2 to connect with the limiting part 12 outside the receiving part 121, or rotate to the inside of the receiving part 121 and form a gap with it. By using an annular limiting part 12 and providing a receiving part 121 on the inner annular surface of the limiting part 12, the movable structure 3 can only form a gap with the limiting part 12 when it rotates to a specific angle range, allowing for the disassembly and installation of the main unit 4. When the specific angle range is exceeded, the movable structure 3 remains in contact with the limiting part 12, preventing the disassembly and installation of the main unit 4. This prevents accidental triggering that could cause the main unit 4 to be detached from the bottom bracket 1 and lost. For example, the receiving part 121 can be a notch penetrating the outer peripheral surface of the limiting part 12, or the receiving part 121 can be a groove provided on the inner annular surface of the limiting part 12.

[0045] In some embodiments, at least one sidewall of the receiving portion 121 is a guide surface, which may be an inclined surface or an arc surface. The movable structure 3 is connected to the guide surface or forms a gap with the guide surface. When the movable structure 3 is connected to the guide surface, the movable structure 3 can slide relative to the guide surface under the drive of the rotating shaft 2. By providing a guide surface, it is possible to ensure that the movable structure 3 rotates outside the receiving portion 121, and it can also serve as a guide, facilitating the rotation of the movable structure 3 outside the receiving portion 121 to connect with the limiting portion 12.

[0046] Furthermore, both opposite sidewalls of the receiving portion 121 are guide surfaces, which ensures that the movable structure 3 can rotate to the outside of the receiving portion 121 and connect with the limiting portion 12, whether it rotates clockwise or counterclockwise.

[0047] In some embodiments, combined with Figures 5 to 9As shown, the movable structure 3 may include a first moving component 31, a second moving component 32, and a first elastic component 33. The first moving component 31 is movably disposed on the rotating shaft 2 along a first direction, and the first moving component 31 can rotate under the drive of the rotating shaft 2 to connect with the limiting part 12 or form a gap with the limiting part 12. The second moving component 32 is movably disposed on the rotating shaft 2. The first elastic component 33 is disposed on the rotating shaft 2 and connected to the first moving component 31. The first elastic component 33 is used to provide a force to move the first moving component 31 along the first direction when a gap is formed between the first moving component 31 and the limiting part 12. That is, when a gap is formed between the first moving component 31 and the limiting part 12, the first elastic component 33 can restore its deformation and push the first moving component 31 to move along the first direction. More specifically, when the first moving part 31 rotates under the drive of the rotating shaft 2 to connect with the limiting part 12, the first moving part 31 will compress the first elastic part 33, and the second moving part 32 will connect with the main body 4 to realize the connection between the bottom bracket 1 and the main body 4. When the first moving part 31 rotates to form a gap with the limiting part 12, the first moving part 31 will move relative to the rotating shaft 2 in the first direction under the action of the first elastic part 33. That is, when the first moving part 31 rotates to form a gap with the limiting part 12, the first elastic part 33 will restore its deformation and push the first moving part 31 to move in the first direction, and the second moving part 32 will separate from the main body 4 to realize the separation between the bottom bracket 1 and the main body 4. Thus, the main body 4 can be removed from the bottom bracket 1 for operations such as making calls and taking pictures, so as to facilitate user use.

[0048] It is understood that the first elastic component 33 can be a spring, a silicone pillar, a rubber pillar, or a foam pillar, etc. The axial direction of the rotating shaft 2 can be... Figure 2 The vertical direction, and this first direction can be perpendicular to the axis of rotation 2, for example. Figure 2 The left and right directions in the middle.

[0049] Furthermore, as described above, the limiting part 12 is provided with a receiving part 121, and at least one side wall surface of the receiving part 121 is a guide surface. Therefore, in order to facilitate the connection between the first moving part 31 and the guide surface of the receiving part 121 or to form a gap, the first moving part 31 has a second end 314 for connecting with the guide surface or forming a gap with the guide surface. The shape of the second end 314 is conical, that is, the thickness of the second end 314 of the first moving part 31 gradually decreases along the direction toward the receiving part 121. This helps to avoid interference between the outer peripheral surface of the second end 314 and the side wall surface of the receiving part 121 during the process of the first moving part 31 rotating to the outside of the receiving part 121, so as to ensure that the first moving part 31 can smoothly rotate to the outside of the receiving part 121 and connect with the limiting part 12.

[0050] Furthermore, in order to facilitate the connection or the formation of a gap between the second end 314 of the first moving component 31 and the receiving portion 121, the end face of the second end 314 of the first moving component 31 may be an arc surface.

[0051] In order to ensure that when the first moving part 31 rotates under the drive of the rotating shaft 2 to connect with the limiting part 12, the second moving part 32 can remain connected to the main body 4, and when the first moving part 31 rotates to form a gap with the limiting part 12, the second moving part 32 can separate from the main body 4. As an optional implementation, such as... Figure 3 As shown, the movable structure 3 also includes a second elastic member 34. The second movable member 32 is movably disposed on the rotating shaft 2. For example, the second movable member 32 can move relative to the rotating shaft 2 along a second direction. The second elastic member 34 is disposed on the rotating shaft 2 and connected to the second movable member 32, so that the second elastic member 34 can be used to provide a force that moves the second movable member 32. The second elastic member 34 can be a spring, a silicone column, a rubber column, or a foam column, etc. The second direction can be perpendicular to the axial direction of the rotating shaft 2 and angled with the first direction. For example, the second direction can be approximately 90° to the first direction. Figures 5 to 8 The front and back directions in the middle.

[0052] Specifically, in combination Figures 5 to 9As shown, when the first moving part 31 rotates to contact and connect with the limiting part 12, the first moving part 31 abuts against the second moving part 32 and compresses the first elastic part 33 to keep the second moving part 32 connected to the main body 4. In this state, since the first moving part 31 abuts against the second moving part 32, the movement of the second moving part 32 is restricted by the first moving part 31, so that the second moving part 32 cannot move relative to the rotation axis 2 in the second direction even when subjected to force, so that the second moving part 32 can maintain the connection with the main body 4, thereby allowing the main body 4 to be firmly connected to the bottom bracket 1. When the first moving part 31 rotates to form a gap with the limiting part 12, that is, when the first moving part 31 rotates to a point where it is not in contact with the limiting part 12, the first moving part 31 can move relative to the rotation axis 2 in the first direction under the pushing action of the first elastic part 33. Thus, the first moving part 31 can separate from the second moving part 32 and no longer abut, so that the second moving part 32 can move to separate from the main body 4 and compress the second elastic part 34. In other words, when the first moving part 31 and the second moving part 32 no longer abut, the movement of the second moving part 32 is no longer restricted by the first moving part 31. This allows the second moving part 32 to move relative to the rotation axis 2 to separate from the main body 4 and compress the second elastic part 34 when subjected to force. This allows the main body 4 to be detached from the bottom bracket 1 for operations such as making calls and taking pictures, making it convenient for users to use.

[0053] Furthermore, the first moving component 31 may have a first inclined surface 311, and the second moving component 32 may have a second inclined surface 321, which abuts against or separates from the first inclined surface 311. When the second inclined surface 321 abuts against the first inclined surface 311, the second moving component 32 is connected to the main body 4; and when the second inclined surface 321 separates from the first inclined surface 311, the second moving component 32 can move to separate from the main body 4 and compress the second elastic component 34, thereby allowing the main body 4 to be detached from the bottom bracket 1 for operations such as making calls and taking pictures, for user convenience. By setting the first inclined surface 311 and the second inclined surface 321, the movement of the first moving component 31 can be guided, which helps to ensure that the first moving component 31 can move along a preset path to abut against or separate from the second moving component 32, and also helps to make the first moving component 31 more stable during movement. Specifically, as can be seen from the foregoing, the first moving member 31 has a second end 314 for connecting with the receiving portion 121 or forming a gap. Therefore, in order not to affect the contact or separation of the first inclined surface 311 and the second inclined surface 321, the first inclined surface 311 may be located at the end of the first moving member 31 that is away from the second end 314.

[0054] In this embodiment, combined with Figure 10 As shown, the main body 4 may be provided with a connecting groove 41, which is used to fit around the outer periphery of the rotating shaft 2. The side wall of the connecting groove 41 is provided with a through hole 411. The second moving part 32 can pass through the first through hole 411 or be separated from the first through hole 411. It can be seen that the second moving part 32 has a first end 322 for connecting or separating from the first through hole 411. In order to enable the second moving part 32 to pass through the first through hole 411 or be separated from the first through hole 411, the first end 322 of the second moving part 32 is provided with a chamfer. The chamfer is used to guide the separation of the first end 322 from the first through hole 411. Specifically, the chamfer can be an angled angle or a rounded corner. Assuming the initial state is that the main body 4 is connected to the second moving part 32, that is, the initial state is that the first end 322 passes through the first through hole 411. When the first moving part 31 and the second moving part 32 are no longer in contact, the user can move the main body 4 upward (towards the bottom bracket 1 towards the main body 4). Due to the presence of the chamfer, the second moving part 32 will move and compress the second elastic part 34, so that the first end 322 is separated from the first through hole 411, thereby allowing the main body 4 to be detached from the bottom bracket 1 for operations such as making calls and taking pictures, so as to facilitate user use. When installing the main unit 4 onto the bottom bracket 1, the user can place the connecting groove 41 of the main unit 4 onto the outer periphery of the rotating shaft 2 downwards (towards the bottom bracket 1). Due to the chamfer, the second moving part 32 will move and compress the second elastic part 34 during this process. When the first end 322 is aligned with the first through hole 411, the second elastic part 34 will return to its original shape and move the second moving part 32 so that the first end 322 passes through the first through hole 411. Then, the main unit 4 is rotated. At this time, the rotating shaft 2 rotates relative to the first shaft hole 11 to drive the first moving part 31 to rotate until it contacts and connects with the limiting part 12. During this process, the first moving part 31 will move along the first direction to abut against the second moving part 32 so that the second moving part 32 can maintain a connection with the main unit 4, thereby allowing the main unit 4 to be firmly connected to the bottom bracket 1.

[0055] As another optional implementation method, combined with Figures 11 to 15As shown, the second moving part 32 is disposed on the first moving part 31. When the first moving part 31 rotates to contact and connect with the limiting part 12, the first moving part 31 will compress the first elastic part 33 to keep the second moving part 32 connected to the main body 4. In this state, since the first moving part 31 rotates to contact and connect with the limiting part 12, the first elastic part 33 cannot recover its deformation. The first moving part 31 and the second moving part 32 cannot move relative to the rotation axis 2 in the first direction, so that the second moving part 32 can maintain the connection with the main body 4, thereby making the main body 4 firmly connected to the bottom bracket 1. When the first moving part 31 rotates to form a gap with the limiting part 12, the first moving part 31 and the second moving part 32 can move relative to the rotation axis 2 in the first direction under the action of the first elastic part 33, so that the second moving part 32 can be separated from the main body 4. That is, when the first moving part 31 rotates to the point where it is no longer in contact with the limiting part 12, the first moving part 31 no longer compresses the first elastic part 33, and the first elastic part 33 will recover its deformation and push the first moving part 31 and the second moving part 32 to move together relative to the rotation axis 2, so that the second moving part 32 can be separated from the main body 4, thereby allowing the main body 4 to be detached from the bottom bracket 1 for operations such as making calls and taking pictures, so as to facilitate user use.

[0056] In this embodiment, combined with Figure 16As shown, the main body 4 is provided with a connecting groove 41, which is used to fit around the outer periphery of the rotating shaft 2. The inner wall of the connecting groove 41 is provided with a first protrusion 412, and the side wall of the connecting groove 41 is provided with a limiting hole 413 corresponding to the position of the first protrusion 412. The second moving part 32 moves along the first direction to at least partially within the limiting hole 413 or moves to outside the limiting hole 413, so as to realize the connection or separation of the second moving part 32 and the main body 4. Specifically, assuming the initial state is that the main body 4 is connected to the second moving part 32, that is, the initial state is that the second moving part 32 is at least partially located in the limiting hole 413, when the first moving part 31 rotates to the point where it is no longer in contact with the limiting part 12, the first elastic part 33 will recover its deformation and push the first moving part 31 and the second moving part 32 to move along the first direction, so that the second moving part 32 is located outside the limiting hole 413. At this time, the user can move the main body 4 upward (towards the main body 4 from the bottom bracket 1) so that the main body 4 can be detached from the bottom bracket 1 for operations such as making calls and taking pictures, so as to facilitate user use. When installing the main unit 4 onto the bottom bracket 1, the user can place the connecting groove 41 of the main unit 4 onto the outer periphery of the rotating shaft 2 downwards (towards the bottom bracket 1), and then rotate the main unit 4. At this time, the rotating shaft 2 rotates relative to the first shaft hole 11, thereby driving the first moving part 31 to rotate until it contacts and connects with the limiting part 12. During this process, the first moving part 31 will move along the first direction, and at the same time drive the second moving part 32 to move along the first direction until it is at least partially located in the limiting hole 413, so that the second moving part 32 can maintain a connection with the main unit 4, thereby allowing the main unit 4 to be firmly connected to the bottom bracket 1.

[0057] In some embodiments, combined with Figure 17 As shown, the end face of the rotating shaft 2 is provided with a receiving groove 21. The receiving groove 21 has a first opening 211 and a second opening 212 with different opening directions. A first moving component 31, a second moving component 32, and a first elastic component 33 are disposed in the receiving groove 21. The first moving component 31 can move to the outside of the first opening 211 to connect with the limiting part 12 or form a gap with the limiting part 12. The second moving component 32 is at least partially located outside the second opening 212 and connected or separated from the host body 4. The first elastic component 33 is connected to the side wall of the first moving component 31 and the receiving groove 21. Exemplarily, the smart host 100 may also include a cover plate 2a, which covers the opening of the receiving groove 21. By providing a receiving groove 21 on the end face of the rotating shaft 2 to place the first moving component 31, the second moving component 32, and the first elastic component 33, the aforementioned components can be protected.

[0058] Furthermore, the receiving groove 21 can be a stepped groove, which includes a first groove 213 and a second groove 214 that open along the axial direction of the rotation shaft 2. The first groove 213 is provided with a first opening 211, and the second groove 214 is provided with a second opening 212.

[0059] As an optional implementation, the first moving component 31 may be a block structure, which may include a first part 312 and a second part 313 arranged sequentially along the axial direction of the rotation shaft 2. The first part 312 is movably disposed in the first groove 213 along the first direction, and the first part 312 is movable along the first direction to the outside of the first opening 211 and connected to the limiting part 12 or forming the distance between the first part 312 and the limiting part 12. The second part 313 is connected to the first part 312 and located in the second groove 214. The first elastic component 33 is connected to the side wall of the second part 313 and the second groove 214. The second moving component 32 is disposed in the second groove 214, and the second moving component 32 abuts against or separates from the second part 313 of the first moving component 31. The second part 313 may have the aforementioned first inclined surface 311, and the second elastic component 34 is connected to the side wall of the second moving component 32 and the second groove 214. Of course, in other embodiments, the first elastic member 33 may also be connected to the side wall of the first portion 312 and the first groove 213. By providing the second portion 313 protruding upward from the first portion 312, the first elastic member 33 can be connected to the side wall of the second portion 313 and the second groove 214. Compared to connecting the first elastic member 33 to the side wall of the first portion 312 and the first groove 213, this method helps to reduce the width of the receiving groove 21 in the direction perpendicular to the axis of rotation 2, thereby preventing the overall volume of the smart host 100 from becoming too large and facilitating the miniaturization design of the smart host 100.

[0060] Furthermore, the second portion 313 may be provided with a mounting cavity 3131, which has a third opening 3132 opening along a first direction. The first elastic member 33 is disposed in the mounting cavity 3131, and the first elastic member 33 is at least partially located outside the third opening 3132 and connected to the side wall of the first groove 213. By providing a mounting cavity 3131 on the second portion 313 to mount the first elastic member 33, so that the first elastic member 33 can deform along the side wall of the mounting cavity 3131 when compressed, the mounting cavity 3131 can guide the deformation of the first elastic member 33.

[0061] In this embodiment, the second moving component 32 may include a plate-like third portion 323 and a columnar fourth portion 324, which are interconnected. The third portion 323 has the aforementioned second inclined surface 321, and the fourth portion 324 has the aforementioned first end 322. There may be two fourth portions 324, spaced apart and connected to the third portion 323 via connecting plates 325. Correspondingly, the connecting groove 41 has two first through holes 411, each corresponding to one of the two fourth portions 324, and the two first through holes 411 are connected to or separated from their respective fourth portions 324. By providing multiple fourth portions 324, the connection area between the second moving component 32 and the main body 4 is increased, which helps to improve the connection stability between the second moving component 32 and the main body 4.

[0062] Furthermore, there can be two second moving parts 32, which are located on opposite sides of the connecting groove 41. This can further increase the connection area between the second moving parts 32 and the main body 4, improve the connection stability between the second moving parts 32 and the main body 4, and balance the force on the main body 4, so that the connection between the main body 4 and the second moving parts 32 is more reliable and firm, and the main body 4 can be firmly connected to the bottom bracket 1.

[0063] As another optional implementation, the second moving component 32 can be an elongated structure, while the first moving component 31 can be a block structure. The first moving component 31 may include a first portion 312 and a second portion 313 arranged sequentially along the axial direction of the rotation shaft 2. The first portion 312 is movably disposed in the first groove 213 along a first direction, and is movable along the first direction to connect with the limiting portion 12 outside the first opening 211 or to form the aforementioned gap with the limiting portion 12. The second portion 313 is connected to the first portion 312 and located within the second groove 214. The second moving component 32 is disposed in the second portion 313, and the first elastic component 33 is connected to the sidewalls of the first portion 312 and the first groove 213. Of course, in other embodiments, the first elastic component 33 may be connected to the sidewalls of the second portion 313 and the second groove 214.

[0064] In some embodiments, combined with Figures 18 to 23As shown, the bottom bracket 1 is also provided with a first magnetic component 13, and the main unit 4 is provided with a second magnetic component 42 corresponding to the position of the first magnetic component 13. The second magnetic component 42 and the first magnetic component 13 are attracted to each other or separated. Thus, when the main unit 4 is installed on the bottom bracket 1, the first magnetic component 13 and the second magnetic component 42 attract each other when the main unit 4 is close to the bottom bracket 1, which can play a role in pre-positioning the installation of the main unit 4 and facilitate its installation. At least one of the magnetic components in the first magnetic component 13 and the second magnetic component 42 is a magnet. Preferably, both the first magnetic component 13 and the second magnetic component 42 are magnets.

[0065] Furthermore, the bottom bracket 1 is also provided with a first mounting groove 14, in which the first magnetic component 13 is disposed. The smart host 100 also includes a first protective plate 5, which covers the opening of the first mounting groove 14 to seal the first magnetic component 13 within the first mounting groove 14, preventing the first magnetic component 13 from being oxidized and thus causing magnetic failure, thereby improving the service life of the first magnetic component 13. Similarly, the host body 4 is also provided with a second mounting groove 43, in which the second magnetic component 42 is disposed. The smart host 100 also includes a second protective plate 6, which covers the opening of the second mounting groove 43 to seal the second magnetic component 42 within the second mounting groove 43, preventing the second magnetic component 42 from being oxidized and thus causing magnetic failure, thereby improving the service life of the second magnetic component 42. Both the first protective plate 5 and the second protective plate 6 can be made of steel sheets, copper sheets, etc.

[0066] In some embodiments, such as Figure 17 As shown, the rotating shaft 2 may include a shaft body portion 22 and a connecting portion 2323 connected to each other. One end of the shaft body portion 22 facing away from the connecting portion 23 is rotatably connected to the first shaft hole 11. The connecting portion 23 is located outside the first shaft hole 11. The connecting portion 23 is provided with the aforementioned receiving groove 21, and on the axis perpendicular to the shaft body portion 22, the movable structure 3 is provided in the connecting groove 41 of the connecting portion 23.

[0067] For example, the connecting portion 23 may be a square block structure, which has the aforementioned receiving groove 21.

[0068] Furthermore, combined Figures 18 to 23As shown, considering that the movable structure 3 is located on the rotating shaft 2 and rotates relative to the bottom support 1 under the rotation of the rotating shaft 2, in order to maintain the current rotation angle of the movable structure 3 and the main body 4 relative to the bottom support 1, the smart host 100 may further include a first helical component 7a and a first damping component 7b. The first helical component 7a is helically sleeved on the shaft portion 22 and located in the first shaft hole 11, and the first damping component 7b is sleeved on the shaft portion 22 and located in the first shaft hole 11. The first damping component 7b abuts between the connecting portion 23 and the first helical component 7a, and the first damping component 7b is used to provide a force to maintain the state of the rotating shaft 2 after rotation relative to the first shaft hole 11. In this way, after the main body 4 rotates relative to the bottom support 1, it can maintain the current state, thereby facilitating user operation and improving the user experience.

[0069] Specifically, the first spiral component 7a can be a nut or a threaded washer, the first damping component 7b can be a spring, a spring or an elastic ring, and there can be one or more first damping components 7b. When there are multiple first damping components 7b, the multiple first damping components 7b are stacked sequentially along the axial direction of the shaft portion 22.

[0070] Furthermore, the intelligent host 100 may also include a first gasket 7c, which is sleeved on the shaft portion 22 and located between the first helical component 7a and the first damping component 7b. This can prevent the first damping component 7b from directly contacting the first helical component 7a, thereby avoiding wear on the first damping component 7b and protecting the first damping component 7b.

[0071] In some embodiments, combined with Figure 22 and Figure 23As shown, the intelligent host 100 may further include a fixing component 7d and a shift component 7e. The fixing component 7d is disposed on the bottom bracket 1, and the fixing component 7d has a second through hole 7f corresponding to the position of the first shaft hole 11. The shaft part 22 passes through the second through hole 7f and the first shaft hole 11 in sequence. The shift component 7e is sleeved on the shaft part 22 and located in the first shaft hole 11. The shift component 7e abuts between the fixing component 7d and the first damping component 7b. Specifically, the fixing component 7d may be a fixing plate. The side of the fixing component 7d facing the shift component 7e has two recesses 71. The two recesses 71 are symmetrically arranged about the center of the fixing component 7d. The side of the shift component 7e facing the fixing component 7d forms two second protrusions 72. The two second protrusions 72 are symmetrically arranged about the center of the shift component 7e. When the shaft part 22 rotates relative to the first shaft hole 11 to a preset angle, the two first protrusions 412 are respectively engaged in the two recesses 71. In this way, the rotation angle of the main unit 4 relative to the bottom bracket 1 can be limited, thereby generating rotational resistance when it rotates to a preset angle, such as generating rotational resistance when rotating to 0° or 180°. This allows the user to perceive the current rotation angle and know that the main unit 4 can be removed from the bottom bracket 1, improving the user experience.

[0072] In some embodiments, combined with Figures 18 to 23 As shown, the smart host 100 may further include a connecting component 8a and a flipping shaft 8b. The connecting component 8a is detachably connected to the movable structure 3. Specifically, the connecting component 8a may be a plate-like structure with an upwardly protruding extension. The extension has the aforementioned connecting groove 41, and the connecting component 8a has a boss 81 protruding along the axial direction of the rotating shaft 2. The boss 81 has a through second shaft hole 82. The flipping shaft 8b is rotatably inserted through the second shaft hole 82 and connected to the host body 4, so as to drive the host body 4 to rotate relative to the connecting component 8a and flip relative to the bottom support 1. It can be seen that the connecting component 8a and the flipping shaft 8b are mainly used to realize the flipping of the host body 4 relative to the bottom support 1, while the rotating shaft 2 is used to realize the rotation of the host body 4 relative to the bottom support 1.

[0073] It is understood that when the smart host 100 of this application includes a connecting component 8a and a flipping shaft 8b, the host body 4 can be flipped relative to the bottom support 1 to a certain angle first, and then the host body 4 can be rotated to a preset angle so that the host body 4 can be detached from the bottom support 1. In other embodiments, it is not necessary to first flip the host body 4 relative to the bottom support 1 to a certain angle, but the host body 4 can be directly rotated to a preset angle so that the host body 4 can be detached from the bottom support 1.

[0074] Furthermore, the boss 81 protrudes from the upper surface of the connecting component 8a, and there are two bosses 81. The two bosses 81 are symmetrically arranged with respect to the axis of the rotating shaft 2 to maintain the balance of the main body 4 rotating relative to the connecting component 8a. Specifically, the boss 81 is an approximately cylindrical boss 81. The second shaft hole 82 can pass through both ends of the boss 81 along its own length direction, so that the flip shaft 8b can pass through the second shaft hole 82 and be at least partially located outside the second shaft hole 82 and connected to the main body 4.

[0075] In some embodiments, combined with Figure 22 and Figure 23 As shown, the intelligent host 100 also includes a second helical component 8c and a second damping component 8d. The second helical component 8c is helically sleeved on the flip shaft 8b and located outside the second shaft hole 82. The second damping component 8d is sleeved on the flip shaft 8b and located outside the second shaft hole 82. The second damping component 8d abuts between the boss 81 and the second helical component 8c. The second damping component 8d provides a force to maintain the flip shaft 8b in its rotated state relative to the second shaft hole 82. In this way, after the host body 4 is flipped relative to the bottom bracket 1 at a certain angle, it can maintain its current state, thereby facilitating user operation and improving the user experience. Specifically, the second helical component 8c can be a nut or a threaded washer, etc., and the second damping component 8d can be a spring, a spring, or an elastic ring, etc. There can be one or more second damping components 8d. When there are multiple second damping components 8d, the multiple second damping components 8d are stacked sequentially along the axial direction of the flip shaft 8b.

[0076] Furthermore, the intelligent host 100 may also include two second gaskets 8e, one of which is sleeved on the flip shaft 8b and located between the second spiral component 8c and the second damping component 8d, and the other second gasket is sleeved on the flip shaft 8b and located between the second damping component 8d and the side of the boss 81. This can prevent the first damping component 7b from directly contacting the side of the second spiral component 8c and the boss 81, thereby avoiding wear on the second damping component 8d and protecting the second damping component 8d.

[0077] Please see Figure 24 This invention also provides a smart wearable device, the smart wearable device 200 including a wearable component and a smart host 100 as described in the foregoing embodiments. The wearable component is connected to a bottom bracket 1 and is for human wear; for example, the wearable component can be a watch strap. Figure 18 In the illustrated embodiment, the aforementioned wearable component may be one or two. When there are two wearable components, the two wearable components 201 may be a first wearable component and a second wearable component, respectively. The first wearable component is connected to the first end of the bottom bracket 1, and the second wearable component is connected to the second end of the bottom bracket 1.

[0078] The smart wearable device 200 can be, but is not limited to, smartwatches, smart bracelets, etc. It is understood that since the aforementioned smart host 100 possesses all the technical effects of the aforementioned connection structure, the smart wearable device 200 of the aforementioned smart host 100 also possesses all the technical effects of the aforementioned connection structure. For details, please refer to the description of the above embodiments, which will not be repeated here.

[0079] The present invention has been described in detail above as an intelligent host 100 and an intelligent wearable device according to embodiments of the present invention. Specific examples have been used to illustrate the principles and implementation methods of the present invention. The description of the above embodiments is only for the purpose of helping to understand the intelligent host 100 and the intelligent wearable device of the present invention and their core ideas. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the ideas of the present invention. Therefore, the content of this specification should not be construed as a limitation of the present invention.

Claims

1. A smart host, characterized in that, include: A bottom bracket, wherein the bottom bracket is provided with a first shaft hole; A rotating shaft, which is rotatably connected to the first shaft hole; A movable structure is provided on the rotating shaft and located outside the first shaft hole. The movable structure rotates relative to the bottom support under the drive of the rotating shaft. as well as The main body is detachably connected to the movable structure. When the main body rotates to a preset angle under the rotation of the movable structure, the main body is detachable relative to the movable structure, so that the main body can be separated from the bottom support. The bottom bracket is also provided with a limiting part, which is located on the outer periphery of the first shaft hole. The movable structure can rotate relative to the bottom bracket to connect with the limiting part or form a gap with the limiting part. When the movable structure rotates to connect with the limiting part, the movable structure connects with the main body to realize the connection between the bottom bracket and the main body; When the movable structure rotates to form the gap with the limiting part, the movable structure can be separated from the main body, so as to realize the separation of the bottom bracket from the main body; The movable structure includes a first moving component, a second moving component, and a first elastic component. The first moving component is movably disposed on the rotating shaft along a first direction. The first moving component rotates under the drive of the rotating shaft to connect with the limiting part or to form the gap between the first moving component and the limiting part. The second moving component is movably disposed on the rotating shaft. The first elastic component is disposed on the rotating shaft and connected to the first moving component. The first elastic component is used to provide a force that causes the first moving component to move along the first direction when the gap is formed between the first moving component and the limiting part. When the first moving component rotates to connect with the limiting part, the first moving component compresses the first elastic component, and the second moving component connects with the main body to realize the connection between the bottom bracket and the main body; When the first moving component rotates to form the gap with the limiting part, the first moving component can move relative to the rotation axis along the first direction under the action of the first elastic component, and the second moving component separates from the main body to realize the separation of the bottom bracket from the main body; Wherein, the first direction is perpendicular to the axis of the rotation axis.

2. The intelligent host according to claim 1, characterized in that, The movable structure further includes a second elastic component, the second movable component is movably disposed on the rotating shaft, the second elastic component is disposed on the rotating shaft and connected to the second movable component, and the second elastic component is used to provide a force to move the second movable component; When the first moving component rotates to connect with the limiting part, the first moving component abuts against and compresses the first elastic component with the second moving component to maintain the state in which the second moving component is connected to the main body; When the first moving component rotates to form the gap with the limiting part, the first moving component can move relative to the rotation axis along the first direction under the action of the first elastic component. The first moving component separates from the second moving component, so that the second moving component moves to separate from the main body and compresses the second elastic component.

3. The intelligent host according to claim 2, characterized in that, The main body is provided with a connecting groove for fitting around the outer periphery of the rotating shaft. The side wall of the connecting groove is provided with a through first hole. The second moving component has a first end for connecting or separating from the first through hole. The first end is provided with a chamfer, which is used to guide the separation of the first end from the first through hole.

4. The intelligent host according to claim 2, characterized in that, The first moving component has a first inclined surface, and the second moving component has a second inclined surface, wherein the second inclined surface abuts against or separates from the first inclined surface; When the second inclined surface abuts against the first inclined surface, the second moving component is connected to the main body. The second inclined surface separates from the first inclined surface, and the second moving component can be moved to separate from the main body and compress the second elastic component.

5. The intelligent host according to claim 1, characterized in that, The second moving component is disposed on the first moving component; When the first moving component rotates to connect with the limiting part, the first moving component compresses the first elastic component to maintain the second moving component connected to the main body; When the first moving component rotates to form the gap with the limiting part, the first moving component and the second moving component can move relative to the rotation axis along the first direction under the action of the first elastic component, so that the second moving component can be separated from the main body.

6. The intelligent host according to claim 5, characterized in that, The main body is provided with a connecting groove for fitting around the outer periphery of the rotating shaft. The inner wall of the connecting groove is provided with a first protrusion. The side wall of the connecting groove is provided with a limiting hole corresponding to the position of the first protrusion. The second moving component moves along the first direction to at least partially within the limiting hole or to outside the limiting hole, so as to realize the connection or separation of the second moving component from the main body.

7. The intelligent host according to any one of claims 1-6, characterized in that, The limiting part is an annular structure surrounding the outer periphery of the first shaft hole. The inner annular surface of the limiting part is provided with a receiving part. The first moving part rotates to the outside of the receiving part and connects with the limiting part under the drive of the rotating shaft, or rotates to the inside of the receiving part and forms the distance between the receiving part and the receiving part.

8. The intelligent host according to claim 7, characterized in that, The receiving portion is a notch that penetrates the outer peripheral surface of the limiting portion.

9. The intelligent host according to claim 8, characterized in that, At least one side wall of the receiving part is a guide surface, which is an inclined surface or an arc surface. The first moving part is connected to the guide surface or forms the gap with the guide surface. When the first moving part is connected to the guide surface, the first moving part can slide relative to the guide surface under the drive of the rotating shaft.

10. The intelligent host according to claim 9, characterized in that, The first moving component has a second end for connecting to or forming the gap with the guide surface, the second end being tapered in shape.

11. The intelligent host according to any one of claims 1-6, characterized in that, The end face of the rotating shaft is provided with a receiving groove. The receiving groove has a first opening and a second opening with different opening directions. The first moving component, the second moving component, and the first elastic component are disposed in the receiving groove. The first moving component can move to the outside of the first opening to connect with the limiting part or form the distance between itself and the limiting part. The second movable component is at least partially located outside the second opening and is connected to or separated from the main body, and the first elastic component is connected to the side wall of the first movable component and the receiving groove.

12. The intelligent host according to claim 11, characterized in that, The receiving groove is a stepped groove, including a first groove and a second groove that open along the axial direction of the rotation axis. The first groove has the first opening, and the second groove has the second opening. The first moving component includes a first part and a second part arranged sequentially along the axial direction of the rotation axis. The first part is movably disposed in the first groove along the first direction, and the second part is connected to the first part and located in the second groove. The first elastic component is connected to the second part and the side wall of the second groove. The second moving component is disposed on the second tank, and the second moving component abuts against or separates from the second part, and the second elastic component is connected to the side wall of the second moving component and the second tank.

13. The intelligent host according to claim 12, characterized in that, The second part is provided with a mounting cavity, the mounting cavity having a third opening along the first direction, the first elastic member being disposed in the mounting cavity and at least partially located outside the third opening and connected to the side wall of the first groove.

14. The intelligent host according to claim 12, characterized in that, The receiving groove is a stepped groove, including a first groove and a second groove that open along the axial direction of the rotation axis. The first groove is provided with the first opening, and the second groove is provided with the second opening. The first moving component includes a first part and a second part arranged sequentially along the axial direction of the rotation axis. The first part is movably disposed in the first groove along the first direction. The second part is connected to the first part and located in the second groove. The second moving component is disposed in the second part. The first elastic component is connected to the side wall of the first part and the first groove.

15. The intelligent host according to any one of claims 1-6, characterized in that, The rotating shaft includes a shaft body portion and a connecting portion that are connected to each other. One end of the shaft body portion opposite to the connecting portion is rotatably connected to the first shaft hole. The connecting portion is located outside the first shaft hole, and the movable structure is provided on the connecting portion in a direction perpendicular to the axis of the shaft body portion.

16. The intelligent host according to claim 15, characterized in that, The intelligent host also includes a first helical component and a first damping component. The first helical component is helically sleeved on the shaft portion and located in the first shaft hole. The first damping component is sleeved on the shaft portion and located in the first shaft hole. The first damping component abuts between the connecting portion and the first helical component. The first damping component is used to provide a force to keep the rotating shaft in a state after rotation relative to the first shaft hole.

17. The intelligent host according to claim 16, characterized in that, The intelligent host also includes a fixing component and a gear component. The fixing component is disposed on the bottom bracket. The fixing component has a second through hole corresponding to the position of the first shaft hole. The shaft part passes through the second through hole and the first shaft hole in sequence. The gear component is sleeved on the shaft part and located in the first shaft hole. The gear component abuts between the fixing component and the first damping component. The fixed component has two recesses on the side facing the gear shift component, and the two recesses are symmetrically arranged about the center of the fixed component. The gear shift component has two second protrusions on the side facing the fixed component, and the two second protrusions are symmetrically arranged about the center of the gear shift component. When the shaft portion rotates relative to the first shaft hole to the preset angle, the two first protrusions are respectively engaged in the two recesses.

18. The intelligent host according to any one of claims 1-6, characterized in that, The smart host also includes a connecting component and a flipping shaft. The connecting component is detachably connected to the movable structure. The connecting component has a boss protruding along the axial direction of the rotating shaft. The boss has a through second shaft hole. The flipping shaft is rotatably inserted through the second shaft hole and connected to the host body, so as to drive the host body to rotate relative to the connecting component and flip relative to the bottom support.

19. The intelligent host according to claim 18, characterized in that, The intelligent host also includes a second helical component and a second damping component. The second helical component is helically sleeved on the rotating shaft and located outside the second shaft hole. The second damping component is sleeved on the flip shaft and located outside the second shaft hole. The second damping component abuts between the boss and the second helical component. The second damping component is used to provide a force for the flip shaft to maintain its state after rotation relative to the second shaft hole.

20. The intelligent host according to any one of claims 1-6, characterized in that, The bottom bracket is also provided with a first magnetic component, and the main body is provided with a second magnetic component at the position corresponding to the first magnetic component. The second magnetic component and the first magnetic component attract or separate from each other.

21. The intelligent host according to claim 20, characterized in that, The bottom bracket is also provided with a first mounting groove, and the first magnetic component is disposed in the first mounting groove. The main body is also provided with a second mounting groove, and the second magnetic component is disposed in the second mounting groove. The intelligent host also includes a first protection plate and a second protection plate, wherein the first protection plate covers the opening of the first mounting slot and the second protection plate covers the opening of the second mounting slot.

22. A smart wearable device, characterized in that, The smart wearable device includes a wearable component and a smart host as described in any one of claims 1-21, wherein the wearable component is connected to the bottom bracket and is for human wear.

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