Intelligent host and intelligent wearable device

Abstract

The invention discloses an intelligent host and an intelligent wearable device, and the intelligent host comprises a supporting plate which is provided with a buckle assembly and a first opposite end; the host body is arranged on the supporting plate, and the host body can move in the direction close to or away from the first opposite end; the rotating shaft assembly is arranged at the first opposite end, and the host body is connected with the supporting plate through the rotating shaft assembly, so that the host body can be overturned relative to the supporting plate; the buckling assembly is connected to the host body, and the buckling assembly is used for being connected with the buckle assembly in a buckling mode or used for being separated from the buckle assembly when the host body is pressed to move by a preset distance in the direction close to the first opposite end; and the reset piece is connected to the host body. According to the intelligent host, unlocking is carried out by moving the host body, a key structure does not need to be arranged, the size of the intelligent host is smaller, and the manufacturing and processing cost is lower.

Description

Technical Field

[0001] The present invention relates to the technical field of intelligent wearable devices, and further to an intelligent host and an intelligent wearable device. Background Art

[0002] In order to realize the functional diversity of smart wearable devices, the smart host is often rotated relative to the wearable component, such as rotating or detaching from the wearable component, so as to facilitate user use. However, when the user does not need the smart host to move, the smart host may still rotate or even detach from the wearable component when the user swings his arm, which may easily damage the smart host.

[0003] In order to solve the above problems, the prior patent CN217718448U discloses a button structure, a smart host and a smart wearable device. The button structure is provided with a fixed bracket, a snap-fit ​​component is mounted on the fixed bracket, and the fixed bracket is then fixed to the host body to achieve the installation of the button structure. However, the button structure is relatively complex, occupies a large volume, and has a high processing and manufacturing cost.

[0004] Therefore, it is necessary to design a smart host and a smart wearable device to solve the above problems. Summary of the invention

[0005] In view of the above technical problems, the purpose of the present invention is to provide a smart host and a smart wearable device, which can be unlocked by moving the host body without setting a button structure, thereby making the smart host smaller in size and lower in manufacturing and processing costs.

[0006] In order to achieve the above object, the present invention provides a smart host, comprising:

[0007] a support plate, the support plate being provided with a buckle assembly and a first opposite end;

[0008] A host body, disposed on the support plate, and capable of moving toward or away from the first opposite end;

[0009] A shaft assembly, disposed at the first opposite end, the host body is connected to the support plate via the shaft assembly, so that the host body can be flipped relative to the support plate;

[0010] a buckle assembly connected to the host body, the buckle assembly being used to buckle and connect with the buckle assembly, or being used to separate from the buckle assembly when the host body is pressed to move a preset distance in a direction close to the first opposite end;

[0011] The reset member is connected to the host body and is used to provide a force for the host body to move and reset in a direction away from the first opposite end.

[0012] In some embodiments, the shaft assembly includes a horizontal rotating member and two shaft frames, the horizontal rotating member is connected to the support plate, the two shaft frames are rotatably arranged at two ends of the horizontal rotating member, and the two shaft frames are respectively connected to the host body.

[0013] In some embodiments, the reset member includes a connecting member and an elastic member, one end of the connecting member is connected to the host body, and the other end of the connecting member is connected to the rotating shaft frame, and the elastic member is arranged between the host body and the rotating shaft frame, so that the host body can overcome the force of the elastic member and move toward the direction approaching the rotating shaft frame, or the host body can move away from the rotating shaft frame under the action of the elastic member.

[0014] In some embodiments, the rotating shaft frame includes a first connecting section and a second connecting section which are vertically fixedly connected, the first connecting section is rotatably connected to the horizontal rotating member, and the second connecting section is provided with a connecting hole;

[0015] The connecting member has a threaded portion, and the threaded portion passes through the connecting hole and is threadedly connected to the host body. The elastic member is sleeved on the connecting member and is located between the host body and the second connecting section.

[0016] In some embodiments, the connecting member includes a nut, a connecting section and a threaded section fixedly connected in sequence, the threaded portion is arranged on the threaded section, the elastic member is sleeved on the connecting section, and the outer diameter of the connecting section is larger than the outer diameter of the threaded section.

[0017] In some embodiments, the reset member further comprises a screw sleeve, the screw sleeve is provided with a threaded hole, and the threaded portion is adapted to be connected with the threaded hole;

[0018] The end of the host body is provided with a mounting hole, and the screw sleeve is arranged in the mounting hole.

[0019] In some embodiments, a accommodating cavity is provided at the end of the host body, the rotating shaft assembly is adapted to be arranged in the accommodating cavity, guide grooves are provided on the inner walls on both sides of the accommodating cavity, and guide members are respectively provided on the two rotating shaft frames, and the guide members are adapted to be arranged in the guide grooves on the corresponding sides.

[0020] In some embodiments, the shaft assembly further includes a vertical rotating member, the bottom of which is connected to the support plate, and the horizontal rotating member is sleeved on the vertical rotating member, so that the horizontal rotating member is rotatably connected to the support plate.

[0021] In some embodiments, the support plate is provided with a slot, and the buckle assembly is provided at an end of the slot away from the first opposite end;

[0022] A boss is arranged at the bottom of the host body, the buckle assembly is arranged at the end of the boss, the boss is adapted to be arranged in the slot, and the buckle assembly is adapted to be connected with the snap assembly.

[0023] According to another aspect of the present invention, the present invention further provides a smart wearable device, comprising any one of the smart hosts described above, and also comprising a wearable component, wherein the wearable component is connected to the support plate.

[0024] Compared with the prior art, the smart host and smart wearable device provided by the present invention have the following beneficial effects:

[0025] In the present invention, a buckle assembly is arranged on the support plate, and a snap-fit ​​assembly is arranged at the bottom of the host body. The host body is moved to unlock. After the host body is released, the reset member can provide a force for resetting the host body, so that the host body and the support plate are locked. A guide groove is arranged on the host body, and a guide member is arranged on the shaft assembly. The guide member is adapted to be installed in the guide groove for guiding the host body in the process of moving forward and backward, thereby improving the smoothness of sliding of the host body and reducing the shaking of the host body in the up and down and left and right directions, thereby reducing the virtual position. The smart host does not need to be provided with a button structure, so that the volume of the smart host is smaller and the manufacturing and processing cost is lower.

[0026] When the user presses the host body toward the first opposite end, the elastic member contracts to move the host body toward the first opposite end, thereby realizing the separation of the buckle assembly and the snap assembly. When the user releases the host body, the host body is reset under the force provided by the elastic member, and the buckle assembly can be buckled and connected to the snap assembly, thereby facilitating the user's operation, so that the smart host can maintain a relative motion or relative fixed state relative to the wearable component. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The preferred implementation modes will be described below in a clear and understandable manner with reference to the accompanying drawings to further illustrate the above-mentioned characteristics, technical features, advantages and implementation methods of the present invention.

[0028] Figure 1 It is a structural diagram of an intelligent host in the prior art;

[0029] Figure 2 It is a structural schematic diagram of a key structure in the prior art;

[0030] Figure 3 It is a structural schematic diagram of the intelligent host locked state of the preferred embodiment of the present invention;

[0031] Figure 4It is a structural schematic diagram of the unlocked state of the smart host in the preferred embodiment of the present invention;

[0032] Figure 5 is a cross-sectional view of a smart host according to a preferred embodiment of the present invention;

[0033] Figure 6 is a partial cross-sectional view of a smart host according to a preferred embodiment of the present invention;

[0034] Figure 7 is a cross-sectional view of the smart host from another perspective of the preferred embodiment of the present invention;

[0035] Figure 8 is a partial cross-sectional view of the smart host from another perspective of the preferred embodiment of the present invention;

[0036] Fig. 9 It is a schematic structural diagram of a host body of a preferred embodiment of the present invention;

[0037] Fig.10 It is a schematic diagram of the structure of the middle frame of the host body of the preferred embodiment of the present invention;

[0038] Fig.11 It is a structural schematic diagram of a host body base of a preferred embodiment of the present invention;

[0039] Fig.12 It is a structural schematic diagram of a support plate of a preferred embodiment of the present invention;

[0040] Fig.13 is a structural schematic diagram of a rotating shaft assembly in a preferred embodiment of the present invention;

[0041] Fig.14 It is a structural schematic diagram of a reset member of a preferred embodiment of the present invention;

[0042] Fig.15 It is a schematic diagram of the exploded structure of a reset member according to a preferred embodiment of the present invention;

[0043] Fig.16 It is a schematic diagram of the structure of a smart wearable device according to a preferred embodiment of the present invention.

[0044] Description of Figure Numbers:

[0045] Support plate 1, buckle assembly 11, first opposite end 12, slot 13, host body 2, mounting hole 21, mounting cavity 22, guide groove 221, boss 23, cover 24, shaft assembly 3, horizontal rotating member 31, shaft frame 32, first connecting section 321, second connecting section 322, guide member 323, vertical rotating member 33, snap-fit ​​assembly 4, reset member 5, connecting member 51, nut 511, connecting section 512, threaded section 513, elastic member 52, screw sleeve 53, threaded hole 531, wearing assembly 6, fixing bracket 7, pressing assembly 71. DETAILED DESCRIPTION

[0046] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the specific implementation methods of the present invention will be described below with reference to the accompanying drawings. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings and other implementation methods can be obtained based on these drawings without creative work.

[0047] In order to simplify the drawings, only the parts related to the invention are schematically shown in each figure, and they do not represent the actual structure of the product. In addition, in order to simplify the drawings and facilitate understanding, in some figures, only one of the parts with the same structure or function is schematically drawn or marked. In this article, "one" not only means "only one", but also means "more than one".

[0048] It should be further understood that the term “and / or” used in the specification and appended claims refers to any combination and all possible combinations of one or more of the associated listed items, and includes these combinations.

[0049] In this document, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0050] In addition, in the description of the present application, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0051] In the prior art, the reference specification Figure 1 , Figure 2 The key structure is provided with a fixed bracket 7, the snap-fit ​​assembly 4 and the pressing assembly 71 are mounted on the fixed bracket 7, and then the fixed bracket 7 is fixed as a whole on the host body 2, so as to realize the installation of the key structure, which makes the key structure relatively complex, occupies a large volume, and has a high processing and manufacturing cost.

[0052] In order to solve the above problems, a smart host is designed, a snap assembly is set on the pallet, and a buckle assembly is set at the bottom of the host body. The host body is moved to unlock. After the host body is released, the reset member can provide a force to reset the host body, so that the host body and the pallet are locked. The smart host does not need to be provided with a button structure, so that the smart host is smaller in size and has lower manufacturing and processing costs.

[0053] The technical solution of the present invention will be further described below in conjunction with embodiments and drawings.

[0054] In one embodiment, the reference specification Figures 3 to 15 The present invention provides a smart host, comprising: a support plate 1, a host body 2, a shaft assembly 3, a buckle assembly 4 and a reset member 5. The support plate 1 is provided with a buckle assembly 11 and a first opposite end 12; the host body 2 is provided on the support plate 1, and the host body 2 can move in a direction close to or away from the first opposite end 12. The shaft assembly 3 is provided at the first opposite end 12, and the host body 2 is connected to the support plate 1 through the shaft assembly 3, so that the host body 2 can be flipped relative to the support plate 1. The buckle assembly 4 is connected to the host body 2, and the buckle assembly 4 is used to buckle and connect with the buckle assembly 11, or to separate from the buckle assembly 11 when the host body 2 is pressed to move a preset distance in the direction close to the first opposite end 12. The reset member 5 is connected to the host body 2, and is used to provide a force for the host body 2 to move and reset in a direction away from the first opposite end 12.

[0055] Specifically, refer to the attached manual Fig.12 A slot 13 is provided in the middle of the support plate 1, and the slot 13 is a square structure. The buckle assembly 11 is provided at one end of the slot 13 away from the first opposite end 12, that is, the buckle assembly 11 is provided on the inner wall of the slot 13, and the buckle assembly 11 can be provided as an inclined surface or an arc surface.

[0056] Reference Manual Attached Figures 3 to 5 , Figures 9 to 11 The host body 2 includes a base, a middle frame, a cover 24 and various electronic components. The middle frame is fixed above the base. The middle part of the middle frame has an installation cavity. The various electronic components are installed in the installation cavity. The electronic components include display screens, circuit boards, batteries, etc. The cover 24 covers the outside of the middle frame. Of course, the middle frame and the base can also be provided as one piece. In this embodiment, in order to facilitate processing and installation, the host body 2 is specially provided as a split structure. A boss 23 is provided at the bottom of the base. The structure of the boss 23 is similar to that of the slot 13, but the length of the boss 23 is slightly shorter than that of the slot 13. The boss 23 is adapted to be provided in the slot 13, and the boss 23 can be provided along the length direction of the slot 13 (that is, Fig.11 , 12The buckle assembly 4 is arranged at the end of the boss 23, and the buckle assembly 4 can be arranged as a structure such as an inclined boss or an arc-shaped boss, so that the buckle assembly 4 can be adapted and buckled with the buckle assembly 11.

[0057] In this embodiment, the original button structure fixed on the front end of the host body 2 is cancelled, and a buckle assembly 11 is arranged on the support plate 1, and a snap assembly 4 is arranged at the bottom of the host body 2. The host body 2 is moved to unlock. After the host body 2 is released, the reset member 5 can provide a force for resetting the host body 2, so that the host body 2 and the support plate 1 are locked; the matching structure of the boss 23 and the slot 13 can also be used as a guide structure to prevent the host body 2 from shaking during the movement; in addition, the matching method of the inclined surfaces of the snap assembly 4 and the buckle assembly 11 can make the locking structure simpler, thereby reducing the cost.

[0058] It should be pointed out that the snap-fitting component 4 includes but is not limited to structures such as inclined bosses, curved bosses, and hooks. By adapting the snap-fitting component 11 to the snap-fitting component 4, the host body 5 and the support plate 1 can be locked; the specific structure of the snap-fitting component 11 and the snap-fitting component 4 is explained corresponding to the drawings in the specification. In actual use, the specific structure of the snap-fitting component 11 and the snap-fitting component 4 can also be set according to actual needs. This is only for better explaining the present invention and should not constitute a limitation to the present invention.

[0059] In one embodiment, the reference specification Figure 7 , Figure 8 and Fig.12 The shaft assembly 3 includes a horizontal rotating member 31 and two shaft frames 32. The horizontal rotating member 31 is connected to the support plate 1. The two shaft frames 32 are rotatably arranged at both ends of the horizontal rotating member 31. The two shaft frames 32 are respectively connected to the host body 2.

[0060] Exemplarily, the horizontal rotating member 31 includes: a rotating frame, two side shafts and two coil spring springs, the rotating frame is connected to the support plate 1, the two side shafts are respectively installed at both ends of the rotating frame, the two coil spring springs are respectively sleeved on the corresponding side shafts by interference fit, and the two rotating shaft frames 32 are respectively connected to the corresponding side shafts. The rotating shaft frame 32 is an L-shaped structure, and the rotating shaft frame 32 includes a first connecting section 321 and a second connecting section 322 that are vertically fixedly connected, the first connecting section 321 is fixedly connected to the side shaft, and the second connecting section 322 is provided with a connecting hole, which is used to connect to the host body 5 through a connecting member.

[0061] Furthermore, the shaft assembly 3 further includes a vertical rotating member 33 , the bottom of which is connected to the support plate 1 , and the horizontal rotating member 31 is sleeved on the vertical rotating member 33 , so that the horizontal rotating member 31 is rotatably connected to the support plate 1 .

[0062] Exemplarily, the vertical rotating member 33 includes a central shaft, the bottom of which is fixed on the support plate 1, and the rotating frame is sleeved on the central shaft and rotatably connected to the central shaft.

[0063] In this embodiment, by setting up a shaft assembly 3, and the shaft assembly 3 includes a horizontal rotating member 31 and a vertical rotating member 33, the host body 2 can be rotated around both the horizontal axis and the vertical axis, which can enhance the playability and mechanical feel of the wearable device.

[0064] It should be pointed out that in this embodiment, the host body 2 uses the structure of wrapping the side axis tightly with the coil spring sheet to generate damping during the flipping process, thereby achieving hovering at any angle, and the rotation of the host body 2 is achieved by rotating the rotating frame set on the central axis. The specific structure of the horizontal rotating member 31 and the vertical rotating member 33 is described in accordance with the drawings in the specification. In actual use, the horizontal rotating member 31 and the vertical rotating member 33 can also be other structures, as long as the structure or device that can realize the rotatable and flippable host body 2 is available. This is only for better explanation of the present invention and should not constitute a limitation to the present invention.

[0065] In one embodiment, the reference specification Figures 6 to 15 The reset member 5 includes a connecting member 51 and an elastic member 52. One end of the connecting member 51 is connected to the host body 2, and the other end of the connecting member 51 is connected to the shaft frame 32. The elastic member 52 is arranged between the host body 2 and the shaft frame 32, so that the host body 2 can overcome the force of the elastic member 52 and move toward the direction close to the shaft frame 32, or the host body 2 can move away from the shaft frame 32 under the action of the elastic member 52. By arranging the elastic member 52, the host body 2 can automatically rebound after being pressed and moved, thereby facilitating the repeated movement of the host body 2 relative to the support plate 1, preventing the host body 2 from not resetting after moving, and improving the user experience.

[0066] Specifically, the connecting member 51 has a threaded portion, which passes through the connecting hole and is threadedly connected to the host body 2 . The elastic member 52 is sleeved on the connecting member 51 and is located between the host body 2 and the second connecting section 322 .

[0067] For example, see the attached manual Fig.14 , Fig.15The connecting member 51 includes a nut 511, a connecting section 512 and a threaded section 513 which are fixedly connected in sequence. The threaded portion is arranged on the threaded section 513. The elastic member 52 is a spring which is sleeved on the connecting section 512. The outer diameter of the connecting section 512 is larger than the outer diameter of the threaded section 513. By setting the outer diameter of the connecting section 512 to be larger than the outer diameter of the threaded section 513, the threaded section 513 and the host body 2 cannot be twisted when they are screwed to the connecting section 512, so as to ensure that the distance between the host body 2 and the second connecting section 322 is a fixed value, that is, to ensure that the distance of the host body 2 moving forward and backward is a fixed value. An elastic member 52 for resetting is arranged between the host body 2 and the rotating shaft frame 32. The host body 2 can move forward and backward along the axis of the connecting member 51 to realize the locking and unlocking functions. The elastic member 52 is used for resetting and also plays a supporting role to prevent the host body 2 from shaking forward and backward, thereby improving the structural stability.

[0068] Furthermore, the reset member 5 also includes a screw sleeve 53, which is provided with a threaded hole 531, and the threaded portion is adapted to be connected with the threaded hole 531; the end of the host body 2 is provided with a mounting hole 21, and the screw sleeve 53 is installed in the mounting hole 21. By setting the screw sleeve 53 to be threadedly connected with the connecting member 51, it is possible to avoid opening a threaded hole on the host body 2, thereby reducing the difficulty of processing; and the screw sleeve 53 can be set as a metal part, for example, the screw sleeve is an iron part, a copper part, an alloy part, etc., which can improve the stability of the threaded connection and avoid slipping caused by long-term use. During processing, it is only necessary to open a hole on the host body 2 and fix the screw sleeve 53 in the hole. The fixing method can be interference connection, inlay or glue fixing.

[0069] Further, refer to the attached manual Fig.10 , Fig.12 A receiving cavity 22 is provided at the end of the main body 2, and the shaft assembly 3 is adapted to be arranged in the receiving cavity 22. Guide grooves 221 are provided on the inner walls on both sides of the receiving cavity 22. The guide grooves 221 can be set as square grooves, U-shaped grooves, etc., and guide members 323 are respectively provided on the first connecting sections 321 of the two shaft frames 32. The guide members 323 can be set as square bosses, U-shaped bosses, etc. The guide members 323 are adapted to be arranged in the guide grooves 221 on the corresponding sides.

[0070] In this embodiment, a buckle assembly 11 is provided on the support plate 1, and a snap-fit ​​assembly 4 is provided at the bottom of the host body 2. The host body 2 is moved to unlock the device. After the host body 2 is released, the reset member 5 can provide a force for resetting the host body 2, so that the host body 2 and the support plate 1 are locked. A guide groove 221 is provided on the host body 2, and a guide member 323 is provided on the shaft assembly 3. The guide member 323 is adapted to be installed in the guide groove 221 for guiding the host body 2 during the forward and backward movement, thereby improving the smoothness of the sliding of the host body 2 and reducing the shaking of the host body 2 in the up and down and left and right directions, thereby reducing the virtual position. The smart host does not need to be provided with a button structure, so that the size of the smart host is smaller and the manufacturing and processing cost is lower.

[0071] When the user presses the host body 2 toward the first opposite end 12, the elastic member 52 contracts to move the host body 2 toward the first opposite end 12, thereby separating the buckle assembly 4 from the buckle assembly 11. When the user releases the host body 2, the host body 2 is reset under the force provided by the elastic member 52, and the buckle assembly 4 can be buckled and connected to the buckle assembly 11, thereby facilitating user operation, so that the smart host can maintain a relative motion or a relatively fixed state relative to the wearable component.

[0072] According to another aspect of the present invention, the present invention further provides a smart wearable device, comprising any one of the smart hosts described above, and also comprising a wearable component, wherein the wearable component is connected to the support plate.

[0073] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described or recorded in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0074] It should be noted that the above embodiments can be freely combined as needed. The above are only preferred embodiments of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A smart host, characterized in that: include: a support plate, the support plate being provided with a buckle assembly and a first opposite end; A host body, disposed on the support plate, and capable of moving toward or away from the first opposite end; A shaft assembly, disposed at the first opposite end, the host body is connected to the support plate via the shaft assembly, so that the host body can be flipped relative to the support plate; a buckle assembly connected to the host body, the buckle assembly being used to buckle and connect with the buckle assembly, or being used to separate from the buckle assembly when the host body is pressed to move a preset distance in a direction close to the first opposite end; The reset member is connected to the host body and is used to provide a force for the host body to move and reset in a direction away from the first opposite end.

2. The intelligent host according to claim 1, characterized in that: The rotating shaft assembly comprises a horizontal rotating member and two rotating shaft frames, wherein the horizontal rotating member is connected to the supporting plate, and the two rotating shaft frames are rotatably arranged at two ends of the horizontal rotating member, and the two rotating shaft frames are respectively connected to the main body.

3. The intelligent host according to claim 2, characterized in that: The reset member includes a connecting member and an elastic member, one end of the connecting member is connected to the host body, and the other end of the connecting member is connected to the rotating shaft frame, and the elastic member is arranged between the host body and the rotating shaft frame, so that the host body can overcome the force of the elastic member and move in a direction close to the rotating shaft frame, or the host body can move in a direction away from the rotating shaft frame under the action of the elastic member.

4. The intelligent host according to claim 3, characterized in that: The rotating shaft frame comprises a first connecting section and a second connecting section which are vertically fixedly connected, the first connecting section is rotatably connected to the horizontal rotating member, and the second connecting section is provided with a connecting hole; The connecting member has a threaded portion, and the threaded portion passes through the connecting hole and is threadedly connected to the host body. The elastic member is sleeved on the connecting member and is located between the host body and the second connecting section.

5. The intelligent host according to claim 4, characterized in that: The connecting piece comprises a nut, a connecting section and a threaded section which are fixedly connected in sequence, the threaded portion is arranged on the threaded section, the elastic piece is sleeved on the connecting section, and the outer diameter of the connecting section is larger than the outer diameter of the threaded section.

6. The intelligent host according to claim 5, characterized in that: The reset member further comprises a screw sleeve, the screw sleeve is provided with a threaded hole, and the threaded portion is adapted to be connected with the threaded hole; The end of the host body is provided with a mounting hole, and the screw sleeve is arranged in the mounting hole.

7. The intelligent host according to claim 2, characterized in that: The end of the host body is provided with a receiving cavity, the rotating shaft assembly is adapted to be arranged in the receiving cavity, guide grooves are arranged on the inner walls on both sides of the receiving cavity, and guide members are respectively arranged on the two rotating shaft frames, and the guide members are adapted to be arranged in the guide grooves on the corresponding sides.

8. The intelligent host according to claim 2, characterized in that: The rotating shaft assembly also includes a vertical rotating member, the bottom of which is connected to the supporting plate, and the horizontal rotating member is sleeved on the vertical rotating member, so that the horizontal rotating member is rotatably connected to the supporting plate.

9. The intelligent host according to claim 1, characterized in that: The support plate is provided with a slot hole, and the buckle assembly is provided at an end of the slot hole away from the first opposite end; A boss is arranged at the bottom of the host body, the buckle assembly is arranged at the end of the boss, the boss is adapted to be arranged in the slot, and the buckle assembly is adapted to be connected with the snap assembly.

10. A smart wearable device, characterized in that: It comprises the smart host as described in any one of claims 1-9, and also comprises a wearable component, wherein the wearable component is connected to the support plate.

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