Support

Abstract

The utility model discloses a support. The support comprises a base, a connecting rod and a bearing module. One end of the connecting rod is rotatably connected with the base, and the other end is rotatably connected with the bearing module. Wherein the support comprises a first driving device and a second driving device, the first driving device is used for driving the connecting rod to rotate relative to the base so as to control folding of the connecting rod, and the second driving device is used for driving the bearing module to rotate relative to the connecting rod so as to control pitching of the bearing module. In this way, automatic unfolding and folding of the support can be achieved.

Description

Technical Field

[0001] This application relates to the technical field of bracket devices, and particularly to a bracket. Background Art

[0002] In daily life, for the convenience of using smart terminals such as mobile phones or tablets, people will place them on a bracket, so as to support the terminal through the bracket. In the related art, the bracket for supporting the terminal usually requires the user to manually adjust the unfolding and storage of the bracket, as well as manually adjust the angle of the bracket, which has the technical problem of inconvenient use. Summary of the Utility Model

[0003] The embodiments of this application provide a bracket that can realize the automatic unfolding and folding of the bracket.

[0004] The embodiments of this application provide a bracket. The bracket includes a base, a connecting rod, and a bearing module. One end of the connecting rod is rotatably connected to the base. The other end of the connecting rod is rotatably connected to the bearing module. Among them, the bracket includes a first driving device and a second driving device; the first driving device is used to drive the connecting rod to rotate relative to the base to control the folding of the connecting rod; the second driving device is used to drive the bearing module to rotate relative to the connecting rod to control the pitching of the bearing module.

[0005] Optionally, the bearing module includes a first housing and a second housing, the first housing is rotatably connected to the second housing, and the second housing is rotatably connected to the connecting rod;

[0006] The bearing module further includes a third driving device, and the third driving device is used to drive the first housing to rotate relative to the second housing.

[0007] Optionally, the base includes an upper shell and a lower shell, and the upper shell is rotatably connected to the lower shell;

[0008] The bracket further includes a fourth driving device, and the fourth driving device is used to drive the upper shell to rotate relative to the lower shell.

[0009] Optionally, a control board and a fourth driving device are arranged in the upper shell, a battery is further arranged in the upper shell, and the fourth driving device is arranged between the control board and the battery.

[0010] Optionally, a support is further arranged in the upper shell seat, the support is fixedly connected to the upper shell, the support includes an insertion part and a mounting part, an insertion groove is arranged in the insertion part, the control board is inserted into the insertion groove, and the bracket further includes an adjustment component, and the adjustment component is arranged at the end of the control board close to the connecting rod.

[0011] Optionally, the bracket further includes a camera, the camera is arranged on the upper shell and mounted on the mounting part, and the control board is communicatively connected to the camera.

[0012] Optionally, the arrangement direction of the battery is parallel to the rotation axis direction of the fourth driving device, and the plane where the control board is located is parallel to the rotation axis direction of the fourth driving device.

[0013] Optionally, the fourth driving device includes a stator and a rotor. The stator and the rotor are arranged on the side of the upper shell away from the connecting rod. The lower shell extends towards the inside of the upper shell with a driving shaft. The stator is mounted on the driving shaft, the rotor is mounted on the upper shell, and the rotor is sleeved on the outer periphery of the stator.

[0014] Optionally, the bracket includes a communication component. The communication component is arranged on the carrying module and / or on the base, and is used for communication connection with the terminal.

[0015] Optionally, the connecting rod includes two relatively arranged supporting parts and a reinforcing part arranged between the two supporting parts. In the length direction of the connecting rod, the length of the reinforcing part is less than the length of the supporting part. At both ends of the connecting rod, an articulated space is formed between the supporting parts, and the articulated space is used to accommodate the first driving device and the second driving device.

[0016] Optionally, the base has a first hinge part, and the carrying module has a second hinge part; the first hinge part sleeves the outer periphery of the first driving device, the second hinge part sleeves the outer periphery of the second driving device, and the driving shafts of the first driving device and the second driving device are respectively connected to the supporting parts.

[0017] Optionally, the carrying module includes a wireless charging component for wirelessly charging the terminal.

[0018] The beneficial effects of the present application are as follows: Different from the prior art, by arranging the connecting rod to be rotatably connected to the base, the connecting rod can be rotated at different angles relative to the base. By rotatably connecting the carrying module to the connecting rod, the carrying module can be rotated at different angles relative to the connecting rod. The carrying module can be used to carry the terminal. By the relative rotation of each component, the terminal can be maintained at different angles to meet the user's needs in different scenarios. Among them, the relative rotation between each component is automatically realized by the first driving device and the second driving device respectively. The first driving device can control the folding of the connecting rod, and the second driving device can control the pitching of the carrying module, thereby enabling the automatic folding and unfolding of the bracket. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic structural diagram of an embodiment of the bracket of the present application;

[0020] Figure 2 is Figure 1 a schematic diagram of the bracket shown in the folded state;

[0021] Figure 3 is Figure 1 a schematic cross-sectional structural diagram of an embodiment of the bracket shown;

[0022] Figure 4 is Figure 1 Schematic cross-sectional structure diagram of another embodiment of the bracket shown;

[0023] Figure 5 is Figure 1 Schematic diagram of another perspective of the bracket shown;

[0024] Figure 6 is Figure 4 Schematic diagram of the bracket shown in the folded state;

[0025] Figure 7 Schematic diagram of the support terminal of the bracket of the present application shown in the vertical display;

[0026] Figure 8 Schematic diagram of the support terminal of the bracket of the present application shown in the horizontal display;

[0027] Figure 9 is Figure 1 Exploded structure diagram of the upper shell and the lower shell of the bracket shown;

[0028] Figure 10 is Figure 4 Exploded diagram of the partial structure of the bracket shown;

[0029] Figure 11 is Figure 3 Partial enlarged view of the cross-sectional structure shown;

[0030] Figure 12 is Figure 1 Exploded structure diagram of the bearing module of the bracket shown;

[0031] Figure 13 Schematic cross-sectional structure diagram of another embodiment of the bearing module of the present application;

[0032] Figure 14 is Figure 12 Exploded structure diagram of the bearing module shown;

[0033] Figure 15 Schematic diagram of an embodiment of the bracket control method of the present application;

[0034] Figure 16 is Figure 14 Schematic flow diagram of a specific embodiment of the method shown. Detailed implementation manners

[0035] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present application without creative efforts shall fall within the protection scope of the present application.

[0036] In the process of research, the inventors of the present application found that mobile phone holders in the related art are all controlled by manual operations of users to expand and fold the holders, which makes the use of the holders cumbersome and the degree of automation low. On the other hand, with the continuous progress of technology, wireless charging technology has become one of the standard configurations of smartphone accessories. Users not only expect the wireless charger to provide basic charging functions, but also hope to obtain higher convenience and customized experience during the charging process. For example, users may hope to adjust the angle of the mobile phone for convenient video viewing during charging, or the mobile phone needs to automatically switch to landscape or portrait mode according to the requirements of the application during charging.

[0037] Although the wireless chargers in the related art can achieve stable charging of the mobile phone through magnetic adsorption, they still do not fully consider the personalized needs of users for the angle and direction of the mobile phone during charging. The wireless charging solutions in the related art have limitations in improving the user charging experience, especially in supporting multi-angle display of the mobile phone and automatic screen orientation switching. In order to improve the above technical problems, the present application can provide the following embodiments.

[0038] Combined with Figures 1 to 3 , an embodiment of the present application provides a holder 1. The holder 1 includes a base 20, a connecting rod 30, and a carrying module 40. One end of the connecting rod 30 is rotatably connected to the base 20 around a first axis S1. The other end of the connecting rod 30 is rotatably connected to the carrying module 40 around a second axis S2. It should be noted that Figure 1 The rotation axes are schematically shown. Since the first axis S1 and the second axis S2 in the schematic diagram are perpendicular to the drawing plane, they are schematically shown as dots.

[0039] In some embodiments, combined with Figure 3 and Figure 4 , the holder 1 includes a first driving device 101 and a second driving device 102. The first driving device 101 is used to drive the connecting rod 30 to rotate relative to the base 100, and the second driving device 102 is used to drive the carrying module 40 to rotate relative to the connecting rod 30.

[0040] Combined with Figures 12 to 14, the carrying module 40 includes a first housing 41 and a second housing 42. The first housing 41 and the second housing 42 are rotatably connected about a third axis S3, and the second housing 42 is rotatably connected to the connecting rod 30. The bracket 1 includes a third driving device 103, and the third driving device 103 is used to drive the first housing 41 to rotate relative to the second housing 42.

[0041] Further, the terminal 2 can be disposed on the first housing 41. The first housing 41 and the second housing 42 of the carrying module 40 rotate, enabling the rotation of the terminal 2, and further expanding the usage scenarios applicable to the bracket 1.

[0042] In some embodiments, the base 100 includes an upper shell 20 and a lower shell 10. The upper shell 20 is disposed on the lower shell 10 and is rotatably connected to the lower shell 10 about a fourth axis S4. The bracket further includes a fourth driving device 104, and the fourth driving device 104 is used to drive the upper shell 20 to rotate relative to the lower shell 10. Wherein, the rotation axis of the fourth driving device 104 is perpendicular to the placement plane of the bracket 1.

[0043] In summary, by providing the upper shell 20 to be rotatably connected to the lower shell 10, the upper shell 20 can be rotated relative to the lower shell 10 to different angles. By providing the connecting rod 30 to be rotatably connected to the upper shell 20, the connecting rod 30 can be rotated relative to the upper shell 20 by different angles. By the carrying module 40 being rotatably connected to the connecting rod 30, the carrying module 40 can be rotated relative to the connecting rod 30 by different angles. In summary, through the relative rotation of each component and by setting the angle between the fourth axis S4 and the first axis S1, and the angle between the second axis S2 and the third axis S3, the carrying module 40 can be at different angles relative to the lower shell 10.

[0044] In some embodiments, the fourth axis S4 and the first axis S1 are perpendicular, and the second axis S2 and the third axis S3 are perpendicular. Further, in some embodiments, the first axis S1 and the second axis S2 are perpendicular.

[0045] The carrying module 40 is used to carry intelligent terminals such as mobile phones or tablets. The carrying module 40 can support and maintain the terminal 2 at different angles in the above manner, so as to meet the usage requirements of users in different scenarios.

[0046] Among them, the relative rotation between each component can be automatically realized by the first driving device 101, the second driving device 102, the third driving device 103, and the fourth driving device 104 respectively, and thus the automatic folding and unfolding of the bracket 1 can be realized. Further, the automatic rotation of the terminal 2 can be realized by driving the rotation of the first housing 41 and the second housing 42, so as to achieve the purpose of switching between the landscape and portrait screens of the terminal 2.

[0047] In some embodiments, the first axis S1 and the second axis S2 are arranged at an angle, or the first axis S1 and the second axis S2 are arranged in parallel. Figure 1 In some cases, the first axis S1 and the second axis S2 can be arranged in parallel, in this way, the driving devices at both ends of the connecting rod 30 can control the pitch of the bearing module 40. At the same time, this rotation layout can also simplify the control logic and facilitate the realization of automatic folding and unfolding.

[0048] In other cases, the first axis S1 and the second axis S2 can be set at an angle. In this way, the posture diversity of the supporting module 40 can be achieved, and there can be more diverse folding schemes between the supporting module 40, the connecting rod 30 and the base 20, which is more convenient to achieve folding.

[0049] In some embodiments, in combination Figure 3 and Figure 9 , the bracket 1 also includes a control board 22 and a battery 23. The fourth drive device 104, the control board 22 and the battery 23 are arranged in the upper shell 20. The drive shaft of the fourth drive device 104 is transmission-connected to the lower shell 10. The control board 22 is electrically connected to the battery 23, the fourth drive device 104, the first drive device 101, the second drive device 102 and the third drive device 103. The control board 22 is used to receive and process signals to manage the operation of each component of the bracket 1. The battery 23 can power each drive device of the bracket 1 and can provide electrical energy for wireless charging of the bracket 1. Optionally, the fourth drive device 104 can also be arranged in the lower shell 10, and its drive shaft is transmission-connected to the upper shell 20.

[0050] In some embodiments, the fourth drive device 104 is disposed between the control board 22 and the battery 23. In this way, the fourth drive device 104 can be located in the central part of the upper shell 20, thereby reducing the eccentric rotation of the upper shell 20 relative to the lower shell 10, optimizing the layout of the parts in the upper shell 20, and improving the utilization of the space. Specifically, the arrangement direction of the battery 23 is parallel to the direction of the rotation axis of the fourth drive device 104, and the plane where the control board 22 is located is parallel to the direction of the rotation axis of the fourth drive device 104. In this way, the control board 22 is vertically placed in the upper shell 20, which can free up space for installing the battery 23 and the fourth drive device 104, and reduce the interference of the rotation of the control board 22 and the fourth drive device 104.

[0051] In other embodiments, in combination Figure 4, the fourth driving device 104 includes a stator 1041 and a rotor 1042. The stator 1041 and the rotor 1042 are arranged on one side of the upper shell 20 away from the connecting rod 30. A driving shaft 11 extends from the lower shell 10 into the upper shell 20. The stator 1041 is mounted on the driving shaft 11, and the rotor 1042 is mounted on the upper shell 20. The rotor 1042 is sleeved on the outer periphery of the stator 1041.

[0052] The stator 1041 can be either a magnetic element or a coil, and the rotor 1042 can be the other of a magnetic element or a coil. Among them, the coil is electrically connected to the control board 22.

[0053] Different from directly setting a finished motor in the upper shell 20. By arranging the stator 1041 in the upper shell 20 and cooperating with the rotor 1042, the use of parts such as the motor housing of the finished motor can be reduced, that is, the use of unnecessary parts can be reduced, and the utilization rate of the space in the upper shell 20 can be improved.

[0054] In some embodiments, combined with Figure 9 , a support 27 is further arranged in the upper shell 20. The support 27 is fixedly connected to the upper shell 20. The support 27 includes an insertion part 271 and a mounting part 272. The insertion part 271 is provided with an insertion groove, and the control board 22 is inserted into the insertion groove. The bracket 1 is further provided with an adjustment component 26, and the adjustment component 26 is arranged at the end of the control board 22 close to the connecting rod 30. The camera 24 can be arranged on the mounting part 272.

[0055] In some embodiments, the control board 22 includes a charging control board 222 and a bracket control board 221. The charging control board 222 is electrically connected to the battery 23 and is used for the input and output management of the battery 23. The bracket control board 221 is connected to the fourth driving device 104, the first driving device 101, the second driving device 102 and the third driving device 103. The bracket control board 221 is used for collecting and processing various signals to issue instructions to control the rotation of each driving device.

[0056] Optionally, combined with Figures 5 to 8 , the upper shell 20 is provided with a charging structure 203 connected to the control board 22. The upper shell 20 can be connected to an external power supply through the charging structure 203. The specification of the charging structure 203 can be Type-A, Type-B, Type-C or Lighting, etc., which is not specifically limited here. When the bracket 1 has a battery 23, the charging structure 203 can be used to charge the battery 23. When the bracket does not have a battery 23, the charging structure 203 can be connected to an external power supply to supply power to the bracket 1.

[0057] In some embodiments, combined with Figures 3 to 5 , and Figure 9, the upper shell 20 may also be provided with an adjustment component 26. The adjustment component 26 may be provided on the upper surface of the upper shell 20 or on the peripheral side of the upper shell 20, and no specific limitation is made here. The adjustment component 26 may be a knob or a button. The adjustment component 26 is electrically connected to the control board 22, so that the user can control the switch or rotation of the bracket 1 through the adjustment component 26. Optionally, the adjustment component 26 is electrically connected to the bracket control board 221.

[0058] In some embodiments, in combination with Figure 3 and Figure 9 , the upper shell 20 includes an upper shell 201 and a bottom shell 202, and the upper shell 201 and the bottom shell 202 enclose an installation space. The installation space is used for installing the aforementioned control board 22, battery 23, fourth driving device 104, etc. After the control board 22, battery 23, fourth driving device 104, etc. are installed into the installation space, the bottom shell 202 can enclose the installation space.

[0059] In some embodiments, a counterweight space is enclosed between the lower shell 10 and the upper shell 20. A counterweight block 50 is arranged in the counterweight space. In this way, the overall center of gravity of the bracket 1 can be lowered to increase the stability of the placement of the bracket 1.

[0060] In some embodiments, in combination with Figure 1 and Figure 2 , the length of the connecting rod 30 is not greater than the longest length of the upper shell 20 in the direction perpendicular to the fourth axis S4 ( Figure 1 the fourth axis S4 in is the up-down direction in the figure). The bracket 1 provided by the embodiment of the present application can be automatically unfolded and folded. Among them, the lower shell 10 is used to be placed on a plane such as a desktop, and the inside of the upper shell 20 can be used to place the aforementioned battery 23, control board 22, etc. The upper shell 20 and the lower shell 10, as the parts placed on the desktop, can have a relatively large volume and weight compared with the connecting rod 30 and the bearing module 40, so as to improve the stability of the placement of the bracket 1. Further, when the connecting rod 30 and the bearing module 40 are in the folded state, in order to save the folded space, the length of the connecting rod 30 can be set not to be greater than the longest length of the upper shell 20 in the direction perpendicular to the fourth axis S4, so that it can be folded into Figure 2 and 6 as shown in the figure.

[0061] In some embodiments, in combination with Figure 10, the connecting rod 30 includes two relatively arranged supporting parts 31 and a reinforcing part 32 arranged between the two supporting parts 31. The two supporting parts 31 can be used to transmit the mechanical supporting force between the bearing module 40 and the upper shell 20, and the reinforcing part 32 can be used to increase the mechanical strength of the connecting rod 30. In the length direction of the connecting rod 30, the length of the reinforcing part 32 is less than the length of the supporting part 31, so that an articulated space 33 is formed between the supporting parts 31 at both ends of the connecting rod 30. The articulated space 33 is used to accommodate the first driving device 101 and the second driving device 102. Among them, while the connecting rod 30 transmits the supporting force, it can also accommodate the first driving device 101 and the second driving device 102. The space occupied by the first driving device 101 and the second driving device 102 is shared with the space occupied by the connecting rod 30, thus saving the space occupied by the bracket 1 and facilitating the folding of the bracket 1.

[0062] In some embodiments, the base 100 has a first hinge part 21, and the second housing 42 has a second hinge part 421. Optionally, the upper shell 20 has a first hinge part 21. The first hinge part 21 is sleeved on the outer periphery of the first driving device 101, the second hinge part 421 is sleeved on the outer periphery of the second driving device 102, and the driving shafts of the first driving device 101 and the third driving device 103 are respectively connected to the supporting part 31.

[0063] When the first axis S1 and the second axis S2 are arranged in parallel, the first axis S1 and the second axis S2 being perpendicular to the length direction of the connecting rod 30 can make the first axis S1 and the second axis S2 have a sufficient distance, so that the first driving device 101 and the second driving device 102 can more flexibly control the pitching of the bearing module 40 and the folding of the bracket 1.

[0064] On this basis, the driving shafts between the first driving device 101 and the second driving device 102 can be directly connected to the supporting part 31, and the first hinge part 21 and the second hinge part 421 can be directly sleeved on the outer peripheries of the first driving device 101 and the second driving device 102 respectively. The sleeving of the first hinge part 21 and the second hinge part 421 on the outer peripheries of the first driving device 101 and the second driving device 102 is a more space-saving method. If the first hinge part 21 and the second hinge part 421 are connected to the driving shafts between the first driving device 101 and the second driving device 102, the driving shafts need to pass through the connecting rod 30 additionally or be realized through a complex transmission structure, which will cause additional space occupation and is not convenient for the folding of the bracket.

[0065] In some embodiments, the bracket 1 includes a communication component (not shown in the figure), and the communication component is disposed between the first housing 41 and the second housing 42 and / or disposed on the base 100. For example, it is disposed on the upper housing 20 or the lower housing 10. The communication component is used for communicating and connecting with the terminal 2. The communication component can be disposed in the carrier module 40 and connected to the terminal 2 by means of, for example, near field communication (NFC). The communication component can also be disposed in the upper housing 20 and connected to the terminal 2 by means of, for example, Bluetooth connection. The communication component can obtain information of the terminal 2, so as to obtain a basis for the control strategy of the control board 22.

[0066] For example, the communication component can obtain information of the camera of the terminal 2, so as to identify and capture the user, so that the control board 22 can control the movement of each driving device, so as to always align the terminal 2 with the user. Or the communication component can obtain information of the camera of the terminal 2, so as to capture the gesture of the user to obtain an instruction issued by the user, so as to control the horizontal or vertical screen of the terminal 2.

[0067] In some embodiments, in combination with Figure 3 and Figure 9 , the bracket 1 further includes a camera 24, and the camera 24 is disposed in the upper housing 20. The camera 24 can take pictures toward the outside of the upper housing 20. The control board 22 is communicatively connected to the camera 24. The camera 24 can capture the position information or gesture information of the user, so as to control the rotation of the bracket 1 according to this information.

[0068] In combination with Figures 11 to 14 , the following makes an exemplary introduction to the specific implementation manner of the carrier module 40 of the present application.

[0069] In some embodiments, the connecting rod 30 can be detachably connected to the carrier module 40, and the carrier module 40 can be easily stored after being disassembled. A first electrical contact (not shown in the figure) is provided on the second housing 42, and the wireless charging component 45 is electrically connected to the first electrical contact. The connecting rod 30 is provided with a second electrical contact (not shown in the figure) corresponding to the first electrical contact. When the connecting rod 30 and the second housing 42 are in a connected state, the first electrical contact abuts against the second electrical contact, so that the wireless charging component 45 is connected to the power supply through the connecting rod 30.

[0070] In combination with Figure 9 and Figure 8 , Figure 7 is a schematic diagram of the terminal 2 in a vertically placed state, Figure 8It is a schematic diagram of the terminal 2 in a horizontally placed state. The carrying module 40 can carry the terminal 2. The terminal 2 can be a smart terminal such as a mobile phone or a tablet, which is not specifically limited here. The terminal 2 can be placed on the first housing 41 of the carrying module 40 and is fixedly arranged relative to the first housing 41. By driving the relative rotation of the first housing 41 and the second housing 42 through the third driving device 103, the terminal 2 can be driven to rotate to achieve horizontal screen display or vertical screen display of the terminal 2. By setting the wireless charging component 45, wireless charging can be performed on the terminal 2. In the above manner, during the charging process of the user through the bracket 1, the terminal 2 can rotate on the bracket 1 to adapt to different usage scenarios and meet the user's control requirements.

[0071] In some embodiments, the carrying module 40 is movably connected to the connecting rod 30. The carrying module 40 can be rotatably connected to the connecting rod 30. The rotation of the carrying module 40 and the connecting rod 30 can be achieved manually by the user or automatically by the third driving device 103.

[0072] In some embodiments, in combination with Figure 11 and Figure 13 , the first housing 41 and the second housing 42 enclose an accommodation space, and both the wireless charging component 45 and the like are located in the accommodation space. A charging area corresponding to the wireless charging component 45 is formed on one side of the first housing 41 facing away from the accommodation space. In this way, the first housing 41 and the second housing 42 can protect and shield the wireless charging component 45, which is beneficial to improving the structural stability of the carrying module 40.

[0073] The carrying module 40 further includes a middle frame 43, and the middle frame 43 is arranged between the first housing 41 and the second housing 42. The wireless charging component 45 is arranged between the middle frame 43 and the first housing 41, and the third driving device 103 is arranged between the middle frame 43 and the second housing 42. The middle frame 43 can partition the accommodation space between the first housing 41 and the second housing 42, thereby forming a space for installing the wireless charging component 45 and a space for installing the third driving device 103. With such a setting, the wireless charging component 45 and the third driving device 103 can be isolated, thereby reducing the mutual influence between the wireless charging component 45 and the third driving device 103 during the working process.

[0074] In some embodiments, in combination with Figure 13 , the first housing 41 is provided with a cylindrical extension portion extending from its edge towards the second housing 42, and the cylindrical extension portion sleeves the middle frame 43. In this way, the gap between the first housing 41 and the second housing 42 faces away from the first housing 41, which can make the carrying module 40 more beautiful.

[0075] In some embodiments, the middle frame 43 is rotationally matched with the second housing 42, and the wireless charging component 45 is relatively fixed to the first housing 41.

[0076] Specifically, in some embodiments, the wireless charging component 45 is installed between the middle frame 43 and the first housing 41. The middle frame 43 and the first housing 41 are relatively fixed, and the wireless charging component 45 and the first housing 41 are relatively fixed. In other words, the middle frame 43, the first housing 41, and the wireless charging component 45 can rotate relative to the second housing 42 as a whole. In the bearing module 40 arranged in the above manner, the boundaries of the two relatively rotating parts are clear, and its relatively rotating structure is relatively simple, which is beneficial to reducing the production and manufacturing costs, and the mutual interference between the two relatively rotating parts will be smaller, and the interference generated during rotation can be reduced. Specifically, in the bearing module 40 arranged in the above manner, the driving module and the middle frame 43 can be used as the boundary. On one side is the second housing 42 that is stationary relative to the connecting rod 30, and on the other side are the middle frame 43, the first housing 41, and the wireless charging component 45 that rotate relative to the connecting rod 30.

[0077] On this basis, in one embodiment, in combination with Figure 13 , the first housing 41 can be installed on the middle frame 43. The middle frame 43 is rotatably connected to the second housing 42, and the middle frame 43 is supported by the hinge member 25 on the second housing 42. The hinge member 25 can be, for example, a rotating bearing. In other embodiments, the hinge member 25 can be a roller. The hinge member 25 can reduce the friction between the middle frame 43 and the second housing 42. In the above manner, the hinge member 25 can rotatably connect the whole formed by the middle frame 43, the first housing 41, and the wireless charging component 45 to the second housing 42. Among them, the parts that need to avoid interference during relative rotation only exist in the part where the second housing 42 is close to the middle frame 43 and the part of the third driving device 103.

[0078] Based on the above embodiments, since the wireless charging component 45 needs to be wired to connect to the power supply, rotation may cause the wires to become entangled. To improve this situation, the second housing 42 can be provided with a limiting device, and the limiting device can limit the rotation angle of the middle frame 43, the first housing 41, and the wireless charging component 45. In this way, the rotation angle of the middle frame 43, the first housing 41, and the wireless charging component 45 will not be too large under the condition of satisfying the foregoing condition of being able to switch the terminal 2 between landscape and portrait displays, so as to avoid breaking the wires. For example, the limiting device can limit the middle frame 43, the first housing 41, and the wireless charging component 45 from rotating more than 360°, so as to keep the number of turns that the wires may rotate within one turn, greatly reducing the possibility of wire failure caused by rotation.

[0079] Specifically, in some embodiments, one of the first housing 41 and the second housing 42 is provided with a first limiting portion (not shown in the figure), and the other of the first housing 41 and the second housing 42 is provided with a second limiting portion (not shown in the figure). The first limiting portion can move circumferentially along both sides of the second limiting portion of the second housing 42. After the first limiting portion abuts against the second limiting portion, the relative rotation of the first housing 41 and the second housing 42 can be restricted.

[0080] With such a setting, the relative rotation angle of the first housing 41 and the second housing 42 can be limited within a certain range, thereby reducing the torsion, stretching, extrusion, etc. of the lead connecting the wireless charging component 45 and reducing the risk of lead damage. For example, the first housing 41 and the second housing 42 have an initial relative position. The rotation direction of the first housing 41 relative to the second housing 42 includes clockwise rotation and counterclockwise rotation. At the initial relative position, the first limiting portion and the second limiting portion are arranged opposite to each other with respect to the rotation axis of the relative rotation of the first housing 41 and the second housing 42. When the first housing 41 rotates clockwise relative to the second housing 42 by a specific angle (determined by the sizes of the first limiting portion and the second limiting portion), the first limiting portion can abut against one side surface of the second limiting portion and cannot continue to rotate. When the first housing 41 rotates counterclockwise relative to the second housing 42 by a specific angle, the first limiting portion can abut against the other side surface of the second limiting portion and cannot continue to rotate. Therefore, the effects of torsion, stretching, extrusion, etc. on the lead are limited. Optionally, the first limiting portion and the second limiting portion can be protrusions respectively formed on the first housing 41 and the second housing 42.

[0081] In some embodiments, the first housing 41 and the second housing 42 may not be provided with limiting portions, and the first housing 41 and the second housing 42 can rotate relative to each other for one to multiple circles. In some embodiments, the first housing 41 and the second housing 42 can be rotationally connected by threads, and the end points at both ends of the threaded section can naturally serve as the limits of rotation.

[0082] In some embodiments, in combination Figure 13 and Figure 14 , the third driving device 103 includes a stator 1031 and a rotor 1032. The stator 1031 is fixed to the second housing 42, and the rotor 1032 is installed in the middle frame 43. Different from directly arranging a finished motor in the carrier module 40. By arranging the stator 1031 in the second housing 42 and the rotor 1032 in the middle frame 43, the use of parts such as the drive shaft of the motor or the motor housing can be reduced, that is, the use of unnecessary parts can be reduced, and the utilization rate of the space in the carrier module 40 can be improved.

[0083] In some embodiments, in combination Figures 13 to 14, the middle frame 43 extends towards the second housing 42 and is provided with a drive shaft 431. The aforementioned rotor 1032 is mounted on the drive shaft 431, and the stator 1031 is sleeved on the outer periphery of the rotor 1032. The second housing 42 is formed with a rotating shaft 422, and the drive shaft 431 is sleeved on the rotating shaft 422. The drive shaft 431 and the rotating shaft 422 are rotatably connected through a hinge member 25.

[0084] In some other embodiments, the middle frame 43 is rotatably engaged with the second housing 42, and the wireless charging assembly 45 can be fixedly arranged relative to the second housing 42.

[0085] The wireless charging assembly 45 is installed between the middle frame 43 and the first housing 41. The middle frame 43 is relatively fixed to the first housing 41, and the wireless charging assembly 45 is relatively fixed to the second housing 42.

[0086] Specifically, in some embodiments, in combination with Figure 11 and Figure 12 , the wireless charging assembly 45 is supported by the second housing 42. The wireless charging assembly 45 includes a mounting bracket 46, and the mounting bracket 46 is installed on the second housing 42. The mounting bracket 46 can accommodate and support the circuit board and coil in the wireless charging assembly 45. The middle frame 43 can be rotatably connected to the mounting bracket 46 or the second housing 42 through a hinge member 25. The third driving device 103 is fixedly installed on the second housing 42 and is used to drive the first housing 41 and the middle frame 43 to rotate relative to the wireless charging assembly 45 and the second housing 42. When the wireless charging assembly 45 is relatively fixed to the second housing 42, the lead wire of the wireless charging assembly 45 will not be driven to rotate during use, thereby improving the technical problem of lead wire disconnection. In this way, the first housing 41 and the middle frame 43 can rotate infinitely relative to the second housing 42 without worrying about the rotation of the lead wire.

[0087] In some other embodiments, the middle frame 43 is relatively fixed to the second housing 42, the first housing 41 is rotatably engaged with the middle frame 43, the wireless charging assembly 45 is arranged between the middle frame 43 and the first housing 41, and the third driving device 103 is arranged between the middle frame 43 and the second housing 42. The wireless charging assembly 45 can be relatively fixed to the first housing 41 or relatively fixed to the second housing 42.

[0088] In some embodiments, in combination with Figure 12 and Figure 14, the carrier module 40 further includes a magnetic attraction component 44. The magnetic attraction component 44 surrounds the wireless charging component 45, and the wireless charging component 45 and the magnetic attraction component 44 are independent of each other. In other words, there is a gap between the wireless charging component 45 and the magnetic attraction component 44, that is to say, the wireless charging component 45 and the magnetic attraction component 44 do not contact each other, so that the resistance of the wireless charging component 45 to the rotation of the magnetic attraction component 44 can be reduced. The wireless charging component 45 is used to generate an alternating magnetic field, so as to cooperate with the coil inside the terminal 2 to charge. The magnetic attraction component 44 can generate a constant magnetic field to adsorb the terminal 2 to the first housing 41.

[0089] In some embodiments, as Figure 12 shown, the magnetic attraction component 44 includes a plurality of magnets arranged circumferentially. Further, the plurality of magnets are spliced to form an annular structure with a break, so as to facilitate installation and meet the installation specifications. Optionally, the magnetic attraction component 44 is circumferentially arranged around the outer periphery of the wireless charging component 45.

[0090] In some embodiments, one of the magnetic attraction component 44 and the wireless charging component 45 is relatively fixed to the first housing 41, and the other of the magnetic attraction component 44 and the wireless charging component 45 is relatively fixed to the second housing 42. For example, the magnetic attraction component 44 can be relatively fixedly arranged with the first housing 41, while the wireless charging component 45 is relatively fixedly arranged with the second housing 42. The magnetic attraction component 44 can be a permanent magnet because it is used to generate a constant magnetic field.

[0091] The structure of the magnetic attraction component 44 is simple and generally does not require additional lead wires. In this case, the magnetic attraction component 44 can be conveniently fixed to the first housing 41. And during the process of adsorbing the terminal 2, the relative movement between the magnetic attraction component 44 and the terminal 2 is also less, which is beneficial to the stability of the adsorption of the magnetic attraction component 44.

[0092] Since the wireless charging component 45 needs to generate an alternating magnetic field for charging, its structure is complex and it needs lead wires to be connected to the power supply. The lead wires pass through the second housing 42 and extend to be connected to the wireless charging component 45. By setting the wireless charging component 45 and the second housing 42 to be connected, the wireless charging component 45 and the second housing 42 can be kept relatively fixed, which is beneficial to reducing the torsion, stretching, extrusion, etc. suffered by the lead wires and reducing the risk of lead wire damage.

[0093] In some embodiments, the carrier module 40 includes at least two conductive contacts and at least two conductive parts that respectively correspond to and abut against each other. The two conductive contacts are fixedly arranged relative to one of the first housing 41 and the second housing 42, and the two conductive parts are fixedly arranged relative to the other of the first housing 41 and the second housing 42. In other words, the conductive contacts and the conductive parts can be arranged to be rotatable relative to each other. The wireless charging assembly 45 is connected to the power supply through the two conductive contacts and the two conductive parts. The two conductive contacts and the two conductive parts can be respectively used to connect to the positive and negative electrodes of the power supply.

[0094] Specifically, the carrier module 40 includes a conductive contact and a conductive part that correspond to and abut against each other and can slide relative to each other. The conductive contact is fixedly arranged relative to the first housing 41 and is electrically connected to the wireless charging assembly 45, and the conductive part is fixedly arranged relative to the second housing 42 and is electrically connected to the power supply through a lead wire, so that the wireless charging assembly 45 is electrically connected to the power supply through the conductive contact and the conductive part. Or the conductive part is fixedly arranged relative to the first housing 41 and is electrically connected to the wireless charging assembly 45, and the conductive contact is fixedly arranged relative to the second housing 42 and is electrically connected to the power supply through a lead wire, so that the wireless charging assembly 45 is electrically connected to the power supply through the conductive contact and the conductive part. Wherein, the conductive contact can move relative to the conductive part and can maintain an electrical connection with the conductive part. In the above manner, during the process of the wireless charging assembly 45 rotating relative to the second housing 42, the electrical connection can be maintained through the conductive contact and the conductive part, and the rotation of the wireless charging assembly 45 is not restricted. Optionally, the conductive contact can be a spring pin connector. Optionally, the conductive part is a metal foil, such as copper foil, aluminum foil, etc. The conductive contact is a spring pin.

[0095] In some embodiments, one of the conductive parts is circular ring-shaped, and the other can be circular ring-shaped or circular. During the process of the wireless charging assembly 45 rotating relative to the second housing 42, the conductive contact can slide along the circumference of the conductive part and maintain an electrical connection during the process, so that the rotation of the wireless module is not restricted by the lead wire, avoiding the problem of having to consider the twisting of the lead wire.

[0096] In some embodiments, the middle frame 43 is fixedly arranged relative to the second housing 42, and one of the conductive contacts or the conductive parts can be arranged on the middle frame 43 or be a part of the middle frame 43.

[0097] In some embodiments, the middle frame 43 is fixedly arranged relative to the second housing 42, and the aforementioned conductive parts are arranged on both sides of the middle frame 43. Among them, the conductive part of the middle frame 43 facing the first housing 41 is used to maintain an electrical connection with the wireless charging assembly 45, and the conductive part facing the second housing 42 is used to maintain an electrical connection with the rotor 1032 when the stator 1031 is a magnet and the rotor 1032 is a coil.

[0098] In other embodiments, the magnetic attraction assembly 44 may be fixedly arranged relative to the second housing 42, and the wireless charging assembly 45 is fixedly arranged relative to the first housing 41.

[0099] In some embodiments, the carrying module 40 further includes a positioning detection device (not shown in the figure), which is used to detect whether the terminal 2 is placed on the carrying module 40. The positioning detection device may be a Hall detection device or a mechanical detection device triggered by the terminal 2 pressing, and no specific limitation is made here. After the positioning detection device detects the installation of the terminal 2, the control board 22 can obtain a signal to control the wireless charging assembly 45 to charge, and can control the bracket 1 to unfold. After the terminal 2 is removed from the carrying module 40, the positioning detection device can detect the removal of the terminal 2, so that the control board 22 can obtain a signal to control the charging of the wireless charging assembly 45 to be turned off, and control the bracket 1 to fold.

[0100] Combined with Figure 15 and 16 , an exemplary introduction to the control method of the bracket 1 of the present application is given below.

[0101] The embodiment of the present application provides a control method for the bracket 1. The method uses the aforementioned bracket 1. The method includes:

[0102] S10: When it is detected that the terminal 2 is placed on the bracket 1, control the first driving device 101 and the second driving device 102 to unfold the bracket 1.

[0103] The user can choose to place the terminal 2 on the carrying module 40 for charging when using the bracket 1. After the terminal 2 is placed, the detection module can be triggered, so that the bracket 1 can detect that the terminal 2 is placed in place.

[0104] When the terminal 2 is placed in place, the bracket 1 can choose to control the first driving device 101 and the second driving device 102 to unfold the bracket 1. The bracket 1 can also choose to control the wireless charging assembly 45 to charge the terminal 2, and can control the third driving device 103 to control the rotation of the first housing 41, and control the fourth driving device 104 to rotate to maintain or change the posture of the terminal 2.

[0105] After the terminal 2 is placed in place, the upper shell 20 can be driven by the fourth driving device 104 to rotate relative to the lower shell 10 to rotate the terminal 2 to a position where it can face the user. The first driving device 101 can drive the connecting rod 30 to unfold, so that the carrying module 40 can be located at a certain height. The second driving device 102 can drive the pitch of the carrying module 40, so that the terminal 2 can face the user.

[0106] After confirming that the terminal 2 is in the first state and before receiving a signal for state switching, the second driving device 102 and the third driving device 103 are in a starting state, so as to maintain the terminal 2 in the first state to meet the user's usage requirements. The second driving device 102 is used to control the pitch of the terminal 2, and the third driving device 103 is used to control the horizontal or vertical rotation of the terminal 2.

[0107] When receiving a state switching instruction sent by the adjustment component 26 of the terminal 2 or the bracket 1, in response to the state switching instruction, control any one or more of the first driving device 101, the second driving device 102, the third driving device 103, and the fourth driving device 104 to work, so as to adjust the support angle of the terminal 2.

[0108] Specifically, the first driving device 101 can maintain the bracket 1 in an unfolded state. The state switching instruction can be a signal for controlling the pitch of the terminal 2. After receiving the state switching instruction, the second driving device 102 can be used to drive the bearing module 40 to rotate relatively, so as to control the pitch of the terminal 2 to meet the user's usage requirements.

[0109] In some embodiments, the bearing module 40 of the bracket 1 further includes a third driving device 103, and the third driving device 103 is used to drive the first housing 41 to rotate relative to the second housing 42.

[0110] When it is detected that the terminal 2 is placed on the bracket 1 and a state switching instruction sent by the adjustment component 26 of the terminal 2 or the bracket 1 is received, in response to the state switching instruction, control the third driving device 103 to drive the bracket to rotate so that the terminal 2 switches from the first state to the second state.

[0111] The user can switch the terminal 2 from the first state to the second state. For example, the terminal 2 switches from the vertical screen state to the horizontal screen state, or from the horizontal screen state to the vertical screen state. The user can also adjust the pitch of the terminal 2 to adapt to the user's usage. Whether the state switching instruction can be a signal sent by the user through the adjustment component 26, or a signal sent by the user through the software control of the terminal 2, or a signal sent by the sensor or user identification device of the terminal 2 or the charging bracket.

[0112] If a state switching instruction is received, then control the first housing 41 through the third driving device 103 to adjust the terminal 2 to the second state, and / or control the bearing module 40 through the second driving device 102 to adjust the terminal 2 to the corresponding state. The second driving device 102 can assist in controlling the pitch of the terminal 2.

[0113] The state switching instruction can be a signal for controlling the horizontal and vertical screen conversion of the control terminal 2. After receiving the state switching instruction, the first housing 41 can be driven to rotate by the third driving device 103, so as to control the terminal 2 to rotate to the second state to meet the user's usage requirements. For example, the terminal 2 switches from the vertical screen state to the horizontal screen state. The first housing 41 can switch the posture of the terminal 2 by rotating a fixed angle, such as degrees.

[0114] Further, in some embodiments, the upper housing 20 and the lower housing 10 of the base 100 are rotatably connected. When it is detected that the terminal 2 is placed on the bracket 1 and a state switching instruction for the terminal 2 is received, in response to the state switching instruction, the fourth driving device 104 is controlled to drive the base 20 to rotate so as to adjust the orientation of the terminal 2 in real time.

[0115] The upper housing 20 can drive the connecting rod 30 and the bearing module 40 to rotate, so that the bearing module 40 faces different directions. In a usage scenario where, for example, it is necessary to switch the front or rear of the camera of the terminal 2, the orientation of the terminal 2 needs to be changed. When a corresponding state switching instruction is received, the fourth driving device 104 can be controlled to drive the upper housing 20 to rotate so as to adjust the orientation of the terminal 2 in real time.

[0116] It should be noted that the foregoing state switching instruction can be the control information and sensor control information of the application of the terminal 2, or the control information of the adjustment component 26 or the recognition information of the camera 24. The state switching instruction can include the control information for any one or several combinations of the first driving device 101, the second driving device 102, the third driving device 103, and the fourth driving device 104.

[0117] S20: When it is detected that the terminal 2 is no longer placed on the bracket 1, control the first driving device 101 and the second driving device 102 to fold the bracket 1.

[0118] After the user removes the terminal 2, the bracket 1 can control the first driving device 101 and the second driving device 102, and further can also control the third driving device 103 and the fourth driving device to work, so as to fold the bracket 1.

[0119] The control method of the bracket 1 can also be referred to the following embodiments.

[0120] S100: Detect whether the terminal 2 is placed in place.

[0121] The user can choose to place the terminal 2 on the bearing module 40 for charging when using the bracket 1. After the terminal 2 is placed, the detection module can be triggered, so that the charging bracket can detect that the terminal 2 is placed in place.

[0122] If the terminal 2 is not placed in place, the charging bracket will not be awakened and will remain in the closed state.

[0123] S200: If it is detected that the terminal 2 is placed in place, wake up the bracket 1;

[0124] When the terminal 2 is placed in place, the charging bracket can choose to control the fourth driving device 104, the first driving device 101 and the second driving device 102 to deploy the bracket 1. The bracket 1 can also choose to control the wireless charging component 45 to charge the terminal 2, and can control the third driving device 103 to control the rotation of the first housing 41 to maintain or change the posture of the terminal 2.

[0125] S250: The bracket 1 is communicatively connected to the terminal 2 to obtain the status information of the terminal 2.

[0126] When the terminal 2 is placed in place, the charging bracket can be communicatively connected to the terminal 2. The terminal 2 has sensing devices such as a camera 24 and a gyroscope. The charging bracket can obtain the status information of the camera 24 and the gyroscope, etc. The charging bracket can determine the control strategy of the charging bracket according to the obtained status information.

[0127] S300: Keep the connecting rod 30 in the deployed state through the fourth driving device 104, the first driving device 101 and the second driving device 102.

[0128] After the terminal 2 is placed in place, the upper shell 20 can be driven by the fourth driving device 104 to rotate relative to the lower shell 10 to rotate the terminal 2 to a position where it can face the user. The first driving device 101 can drive the connecting rod 30 to deploy, so that the carrying module 40 can be located at a certain height. The second driving device 102 can drive the pitching of the carrying module 40, so that the terminal 2 can face the user.

[0129] S350: Confirm whether the terminal 2 is in the first state according to the status information of the terminal 2;

[0130] The first state consists of two aspects. On the one hand, it is the landscape and portrait states of the terminal 2. On the other hand, it is the pitching state of the terminal 2. Since during the placement of the terminal 2, the model and placement position of the terminal 2 will change due to differences in user operations or selections, the position of the center of the terminal 2 relative to the first housing 41 is not unique. The state in which the terminal 2 hangs naturally under gravity after being placed is not necessarily in the first state. By judging the status information of the terminal 2, it can be judged whether the terminal 2 is in the first state. Among them, the first state can be the landscape state of the terminal 2 or the portrait state of the terminal 2. The pitching angle of the terminal 2 in the first state can be a fixed pitching angle.

[0131] If it is in the first state, it indicates that the terminal 2 is placed in place. If it is not in the first state, the second driving device 102 and the third driving device 103 are used to adjust the terminal 2 to the first state.

[0132] S400: The first housing 41 is controlled by the second driving device 102 and the third driving device 103 to maintain the terminal 2 in the first state.

[0133] After confirming that the terminal 2 is in the first state and before receiving a signal for state switching, the second driving device 102 and the third driving device 103 are in a starting state, so as to maintain the terminal 2 in the first state to meet the user's usage requirements. Among them, the second driving device 102 is used to control the pitch of the terminal 2, and the third driving device 103 is used to control the horizontal or vertical screen rotation of the terminal 2.

[0134] S450: Obtain user identification information and adjust the state of the terminal 2 in real time according to the user identification information.

[0135] When the terminal 2 is maintained in the first state, the user information can be identified through the communication connection with the terminal 2 or the user identification device provided on the charging bracket, such as the aforementioned camera 24. The user identification device can also be an infrared monitoring device. By obtaining the user identification information, the relative difference between the facial position of the user and the position of the terminal 2 can be obtained, or the gesture information of the user can be obtained, so that the rotation state of the terminal 2 can be adjusted according to the difference. For example, through the user identification information, the eye position of the user can be obtained, so that the terminal 2 can be rotated according to the eye position of the user to track the user's face in real time, enabling the user to always face the terminal 2 during use. By entering the user identification information, the gesture of the user can be obtained, and after matching the gesture with the corresponding command in the database, the corresponding command can be executed. The command can be, for example, a command such as taking a photo or rotating. In some embodiments, the user identification state can also be a command issued by the user manually operating the adjustment component 26. In some embodiments, the user identification information can also be a command for adjusting the angle of the terminal 2 issued by the user through software.

[0136] S500: Obtain whether there is a state switching instruction.

[0137] The user can switch the terminal 2 from the first state to the second state. For example, the terminal 2 switches from the vertical screen state to the horizontal screen state. The user can also adjust the pitch of the terminal 2 to adapt to the user's usage. Whether the state switching instruction can be a signal issued by the user through the adjustment component 26, or a signal issued by the user through the software control of the terminal 2, or a signal issued by the sensor or user identification device of the terminal 2 or the charging bracket.

[0138] S600: If a status switching instruction is received, the first housing 41 is controlled by the third driving device 103 to adjust the terminal 2 to the second state, and / or the carrying module 40 is controlled by the second driving device 102 to adjust the terminal 2 to the corresponding state.

[0139] The status switching instruction may be a signal for controlling the horizontal and vertical screen conversion of the terminal 2. After receiving the status switching instruction, the third driving device 103 can be used to drive the first housing 41 to rotate, thereby controlling the terminal 2 to rotate to the second state to meet the user's usage requirements. For example, the terminal 2 switches from the vertical screen state to the horizontal screen state. The first housing 41 can switch the posture of the terminal 2 by rotating a fixed angle, such as degrees.

[0140] The status switching instruction may be a signal for controlling the pitch of the terminal 2. After receiving the status switching instruction, the second driving device 102 can be used to drive the carrying module 40 to rotate relatively, thereby controlling the pitch of the terminal 2 to meet the user's usage requirements.

[0141] Optionally, it is further possible to confirm whether the terminal 2 is in the adjusted state or the second state by obtaining the status information of the terminal 2, thereby implementing closed-loop control.

[0142] S650: Obtain user identification information and adjust the status of the terminal 2 in real time according to the user identification information.

[0143] When the terminal 2 is maintained in the second state or the state after adjusting the pitch. The user information can be identified through the communication connection with the terminal 2 or the user identification device provided on the charging bracket, such as the aforementioned camera 24. The user identification device may also be an infrared monitoring device. By obtaining the user identification information, the relative difference between the facial position of the user and the position of the terminal 2 can be obtained, or the gesture information of the user can be obtained, so that the rotation state of the terminal 2 can be adjusted according to the difference. For example, through the user identification information, the eye position of the user can be obtained, so that the terminal 2 can be rotated according to the eye position of the user to track the user's face in real time, so that the user can always face the terminal 2 during use. By entering the user identification information, the gesture of the user can be obtained, and after matching the gesture with the corresponding command in the database, the corresponding command can be executed. The command may be, for example, a command such as taking a photo or rotating. In some embodiments, the user identification status may also be a command issued by the user manually operating the adjustment component 26. In some embodiments, the user identification information may also be a command for the user to adjust the angle of the terminal 2 through software.

[0144] S700: Detect whether the terminal 2 is removed.

[0145] The terminal 2 can be removed from the bracket 1 by the user at any time. The step of detecting whether the terminal 2 is removed needs to be continuously monitored after the bracket 1 is awakened. At any step after the bracket 1 is awakened, if it is detected that the terminal 2 is removed, the following steps are executed.

[0146] S800: If the terminal 2 is removed, the bracket 1 is folded by the fourth driving device 104, the first driving device 101 and the second driving device 102.

[0147] If it is detected that the terminal 2 is removed, the user no longer continues to use the bracket 1. The upper shell 20 can be driven to rotate by the fourth driving device 104, the connecting rod 30 can be driven to rotate by the first driving device 101, and the bearing module 40 can be driven to pitch by the second driving device 102, so as to automatically fold the bracket 1. In other embodiments, the folding of the bracket 1 can also be realized by manually operating the adjusting component 26.

[0148] In summary, the bracket 1 of the present application can be automatically unfolded after the user places the terminal 2, and the supporting posture of the terminal 2 can be maintained or changed. After the user removes the terminal 2, the bracket 1 can be automatically folded. On the other hand. The bracket 1 of the present application can also wirelessly charge the terminal 2.

[0149] The above are only the embodiments of the present application, and do not limit the patent scope of the present application. Any equivalent structure or equivalent process transformation made by using the specification and drawings of the present application, or directly or indirectly applied in other related technical fields, are equally included in the patent protection scope of the present application.

Claims

1. A bracket, characterized in that, Comprising: A base; A connecting rod, one end of the connecting rod is rotatably connected to the base; A carrying module, the other end of the connecting rod is rotatably connected to the carrying module; Wherein, the bracket includes a first driving device and a second driving device; The first driving device is used to drive the connecting rod to rotate relative to the base to control the folding of the connecting rod; the second driving device is used to drive the carrying module to rotate relative to the connecting rod to control the pitching of the carrying module.

2. The bracket according to claim 1, characterized in that: The carrying module includes a first housing and a second housing, the first housing is rotatably connected to the second housing, and the second housing is rotatably connected to the connecting rod; The carrying module further includes a third driving device, and the third driving device is used to drive the first housing to rotate relative to the second housing.

3. The bracket according to claim 1, characterized in that: The base includes an upper shell and a lower shell, the upper shell is rotatably connected to the lower shell, and the connecting rod is rotatably connected to the upper shell; The bracket further includes a fourth driving device, and the fourth driving device is used to drive the upper shell to rotate relative to the lower shell.

4. The bracket according to claim 3, characterized in that: A control board and the fourth driving device are arranged in the upper shell, a battery is also arranged in the upper shell, and the fourth driving device is arranged between the control board and the battery.

5. The bracket according to claim 4, characterized in that: A support is further arranged in the upper shell, the support is fixedly connected to the upper shell, the support includes an insertion part and a mounting part, an insertion groove is arranged in the insertion part, the control board is inserted into the insertion groove, and the bracket is further provided with an adjusting component, and the adjusting component is arranged at the end of the control board close to the connecting rod.

6. The bracket according to claim 5, characterized in that: The bracket further includes a camera, the camera is arranged in the upper shell and is mounted on the mounting part, and the control board is communicatively connected to the camera.

7. The bracket according to any one of claims 4-6, characterized in that: The arrangement direction of the battery is parallel to the rotation axis direction of the fourth driving device, and the plane where the control board is located is parallel to the rotation axis direction of the fourth driving device.

8. The bracket according to any one of claims 4-6, characterized in that: The fourth driving device includes a stator and a rotor, the stator and the rotor are arranged on the side of the upper shell away from the connecting rod, a driving shaft extends from the lower shell towards the inside of the upper shell, the stator is mounted on the driving shaft, the rotor is mounted on the upper shell, and the rotor is sleeved on the outer periphery of the stator.

9. The bracket according to claim 1, characterized in that: The bracket includes a communication component, and the communication component is arranged on the carrying module and / or on the base, and the communication component is used to communicatively connect with a terminal.

10. The bracket according to claim 1, characterized in that: The connecting rod includes two relatively arranged supporting parts and a strengthening part arranged between the two supporting parts. In the length direction of the connecting rod, the length of the strengthening part is less than that of the supporting part. At both ends of the connecting rod, an articulated space is formed between the supporting parts, and the articulated space is used to accommodate the first driving device and the second driving device.

11. The bracket according to claim 10, wherein: The base has a first hinge part, and the bearing module has a second hinge part; the first hinge part sleeves the outer periphery of the first driving device, the second hinge part sleeves the outer periphery of the second driving device, and the driving shafts of the first driving device and the second driving device are respectively connected to the supporting parts.

12. The bracket according to claim 1, wherein: The bearing module includes a wireless charging component, and the wireless charging component is used to wirelessly charge the terminal.

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