Support device

Abstract

The utility model relates to a support device. The support device comprises a rotating base, a fixing assembly, a connecting piece, a supporting bottom frame and a first rotating damping assembly. The fixing assembly is used for fixing electronic equipment, the connecting piece is arranged between the rotating base and the fixing assembly and provided with a first end and a second end, the first end is rotationally connected with the fixing assembly, and the second end is rotationally connected with the rotating base. The supporting bottom frame is rotationally connected with the rotating base. The first rotating damping assembly is arranged between the rotating base and the supporting bottom frame and used for applying resistance to rotation of the rotating base relative to the supporting bottom frame. In this way, a user can adjust the electronic equipment at multiple angles, it is guaranteed that the electronic equipment can be located at the optimal visual angle, adjusting flexibility is improved, meanwhile, the fixing assembly and the electronic equipment can be prevented from blocking the air conditioner air outlet, and the air outlet amount of the air conditioner air outlet is guaranteed.

Description

Technical Field

[0001] This application relates to the field of stent technology, and in particular to a stent device. Background Technology

[0002] With the development of science and technology, various portable electronic devices are widely used in people's daily lives. When electronic devices are used in car navigation, wireless charging, etc., a bracket is usually used to fix the electronic device to the baffle of the car's air conditioning vent. However, the angle adjustment method of the bracket is relatively simple, and after the bracket is installed on the baffle of the air conditioning vent, the bracket will block the air conditioning vent, affecting the airflow. Utility Model Content

[0003] Therefore, it is necessary to provide a support device that allows users to adjust electronic devices in multiple dimensions so that the electronic devices can be positioned at the optimal viewing angle, while also preventing the electronic devices from blocking the air conditioner vents and ensuring the airflow from the air conditioner vents.

[0004] A support device, comprising:

[0005] Rotary seat;

[0006] Fixing components, the fixing components being used to mount electronic devices;

[0007] A connector is disposed between the rotating base and the fixing component. The connector has a first end and a second end. The first end is rotatably connected to the fixing component, and the second end is rotatably connected to the rotating base.

[0008] A supporting base frame, wherein the supporting base frame is rotatably connected to the rotating seat; and

[0009] A first rotational damping assembly is disposed between the rotating seat and the support base, and the first rotational damping assembly is used to apply resistance to the rotation of the rotating seat relative to the support base.

[0010] In one embodiment, the first rotational damping assembly includes a first damping element and a second damping element, the first damping element being connected to one of the rotating base and the support base, and the second damping element being connected to the other of the rotating base and the support base. The first damping element and the second damping element cooperate to apply resistance to the rotation of the rotating base relative to the support base.

[0011] In one embodiment, the first damping member is provided with a plurality of locking slots, all of which are arranged along the rotation direction of the rotating seat; the second damping member includes a toggle member, which is movably disposed such that when the rotating seat rotates relative to the supporting base, the toggle member can engage or disengage with any of the locking slots.

[0012] In one embodiment, the second damping member further includes an elastic element connected to the actuating member, the elastic element being used to drive the actuating member to move toward or away from the locking slot.

[0013] In one embodiment, the second damping member further includes a first housing, the first housing having a first receiving cavity and a first opening communicating with the first receiving cavity, the actuating member being movably disposed in the first opening, the elastic member being disposed in the first receiving cavity, one end of the elastic member being connected to the actuating member, and the other end of the elastic member being connected to the side of the first housing opposite to the first opening.

[0014] In one embodiment, the first damping member is an annular structure; the first damping member has an inner circumferential surface, all the locking slots are disposed on the inner circumferential surface and arranged circumferentially along the inner circumferential surface, and the second damping member is disposed within the inner hole formed by the inner circumferential surface; or, the first damping member has an outer circumferential surface, all the locking slots are disposed on the outer circumferential surface and arranged circumferentially along the outer circumferential surface, and the second damping member is disposed outside the first damping member.

[0015] In one embodiment, the support base is provided with a first receiving groove, the bottom wall of the first receiving groove is provided with a second receiving groove, the first damping member is disposed in the first receiving groove, and at least a portion of the second damping member is disposed in the second receiving groove.

[0016] In one embodiment, the first receiving groove has a first flange on its sidewall, and the first flange, the sidewall of the first receiving groove, and the bottom wall of the groove form a first sliding groove; the rotating seat has a protruding ring at one end near the supporting base, and the outer circumferential surface of the protruding ring has a second flange, and the second flange, the protruding ring, and the rotating seat form a second sliding groove, with the first flange movably disposed in the second sliding groove and the second flange movably disposed in the first sliding groove.

[0017] In one embodiment, the connector is a flexible structure.

[0018] In one embodiment, the fixing component includes a first housing; the fixing component further includes a first magnet disposed in the first housing and used to magnetically attract the electronic device; and / or, the fixing component further includes a wireless charging module disposed within the first housing.

[0019] In one embodiment, the first fixing component includes a first housing with a mounting groove; the bracket device further includes a second rotational damping component disposed in the mounting groove, and the connector is rotatably connected to the second rotational damping component.

[0020] In one embodiment, the second rotary damping assembly includes a second housing and a damping pad. The second housing has a receiving cavity and a second opening communicating with the receiving cavity. The damping pad is disposed in the receiving cavity and has a damping groove. The first end is disposed in the receiving cavity through the second opening and has a ball head that is rotatably disposed in the damping groove.

[0021] In one embodiment, the second rotational damping component is magnetically connected to the fixed component.

[0022] In one embodiment, the rotating seat is a hemispherical structure, the rotating seat is provided with a clearance groove, the clearance groove extends in a direction parallel to the diameter of the side of the rotating seat facing the support frame, and the second end is disposed in the clearance groove and rotatably connected to the groove wall of the clearance groove.

[0023] In one embodiment, the bracket device further includes a hook connected to the support base, the hook being used to hook onto the baffle of the vehicle's air conditioning vent.

[0024] In one embodiment, the support device further includes a fastening assembly comprising a second housing, a sleeve, and a fastener. The support base is disposed within the second housing and fixedly connected to the second housing. The second housing has a through hole on the side opposite to the rotating seat. The hook passes through the through hole and is connected to the fastener. The sleeve is disposed within the second housing and fitted onto the support base. The inner circumferential surface of the sleeve has a first threaded section. The fastener is disposed within the second housing and has a second threaded section on its outer circumferential surface. The first threaded section is connected to the second threaded section.

[0025] The aforementioned bracket device, since the fixed component and the rotating seat are rotatably connected to the connector, and the rotating seat is rotatably connected to the support base through the first rotation damping component, allows the user to adjust the electronic equipment at multiple angles, ensuring that the electronic equipment is at the optimal viewing angle, increasing the flexibility of adjustment, and at the same time preventing the fixed component and electronic equipment from blocking the air conditioner vent, thus ensuring the air volume of the air conditioner vent. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the structure of a support device according to an embodiment of this application.

[0027] Figure 2 for Figure 1 The diagram shows an exploded view of the support structure.

[0028] Figure 3 for Figure 1 A front view of the aforementioned support device.

[0029] Figure 4 for Figure 3 Sectional view along the middle AA.

[0030] Figure 5 for Figure 4 A magnified view of a portion of point A in the middle.

[0031] Figure 6 This is a schematic diagram of the structure of a first rotational damping component according to an embodiment of this application.

[0032] Figure 7 for Figure 6 The top view of the first rotational damping component is shown.

[0033] Figure 8 for Figure 7 A cross-sectional view along the middle BB.

[0034] Figure 9 This is a schematic diagram of the structure of a second rotational damping component according to an embodiment of this application.

[0035] Figure 10 for Figure 9 A cross-sectional view along the center CC.

[0036] Figure 11 for Figure 9 The exploded view of the second rotational damping component is shown.

[0037] Figure 12 This is a schematic diagram of the structure of a fixing component according to an embodiment of this application.

[0038] Figure 13 for Figure 12 A sectional view along the middle DD.

[0039] Figure 14 for Figure 12 The diagram shown is an exploded view of the fixed component.

[0040] Figure 15 This is a schematic diagram of the structure of a fixing component according to another embodiment of this application.

[0041] Figure 16 for Figure 15 A cross-sectional view along the middle EE.

[0042] Figure 17 for Figure 16 The diagram shown is an exploded view of the fixed component.

[0043] Explanation of icon numbers:

[0044] 10. Fixing component; 11. First outer shell; 111. First bottom shell; 1111. Mounting slot; 1112. First storage slot; 1113. Second storage slot; 1114. First connecting post; 1115. First positioning part; 112. First face shell; 12. First magnet; 121. First connecting ear; 13. Wireless charging module; 14. Main board module; 15. Second magnet; 16. First pressure cover; 161. Second connecting ear; 20. Rotating seat; 21. Protruding ring; 211. Second flange; 22. Clearance groove; 23. Second sliding groove; 24. Connecting shaft; 30. Support base frame; 31. First receiving groove; 311. First flange; 32. Second receiving groove; 33. First sliding groove; 40. First rotation damping component; 41. First damping element; 411. Locking groove; 42. Second damping element. 421. Actuating element; 422. Elastic element; 423. First housing; 4231. First receiving cavity; 4232. First opening; 43. Fixing bracket; 50. Connecting element; 51. First end; 52. Second end; 53. Ball head; 54. Bushing; 60. Second rotational damping assembly; 61. Second housing; 611. Second bottom housing; 6111. Receiving cavity; 6112. Second positioning part; 6113. Second opening; 6114. Third opening; 6115. Second connecting post; 612. Second face shell; 62. Damping pad; 621. Damping groove; 63. Second pressure cap; 70. Hook; 80. Fastening assembly; 81. Second outer shell; 811. Perforation; 812. Exposed opening; 82. Sleeve; 821. First threaded section; 83. Fastener; 831. Second threaded section. Detailed Implementation

[0045] To make the above-mentioned objectives, features, and advantages of this application more apparent and understandable, the specific embodiments of this application are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of this application. However, this application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this application. Therefore, this application is not limited to the specific embodiments disclosed below.

[0046] The bracket device provided in one embodiment of this application can be applied to a vehicle. Specifically, the bracket device is installed on the baffle of the vehicle's air conditioning vent. Of course, the bracket device can also be used on a bedside table, desk, etc.

[0047] See Figure 1 The support device includes a fixing component 10, a rotating seat 20, a connector 50, and a supporting base 30.

[0048] The fixing component 10 is used to fix the electronic device. Optionally, the electronic device can be a mobile phone, tablet, or power bank, etc.

[0049] See Figure 1 The connector 50 is located between the fixed component 10 and the rotating base 20. Optionally, the connector 50 is an arc-shaped link. The connector 50 has a first end 51 and a second end 52. The first end 51 is rotatably connected to the fixed component 10, and the second end 52 is rotatably connected to the rotating base 20. Thus, the user can apply external force to the fixed component 10, causing it to rotate relative to the connector 50. This allows the electronic device to be adjusted to the optimal viewing angle while preventing the fixed component 10 and the electronic device from blocking the air conditioning vent, ensuring sufficient airflow from the air conditioning vent. The user can also apply external force to the connector 50, causing it to rotate relative to the rotating base 20. The connector 50 drives the fixed component 10 and the electronic device to move, which also allows the electronic device to be adjusted to the optimal viewing angle while preventing the fixed component 10 and the electronic device from blocking the air conditioning vent, ensuring sufficient airflow from the air conditioning vent.

[0050] In one embodiment, see Figure 1 The support base 30 is used to install the baffle at the air conditioning vent of the car, and the rotating seat 20 is rotatably connected to the support base 30.

[0051] Further, see Figure 2 , Figure 4 and Figure 5The support device also includes a first rotational damping component 40. The first rotational damping component 40 is disposed between the rotating base 20 and the supporting frame 30, and is used to apply resistance to the rotation of the rotating base 20 relative to the supporting frame 30. Thus, the user can apply external force to the rotating base 20, causing it to rotate relative to the supporting frame 30, thereby moving the fixing component 10 and the electronic equipment, adjusting the electronic equipment to the optimal viewing angle, and preventing the fixing component 10 and the electronic equipment from blocking the air conditioning vent, ensuring the airflow from the air conditioning vent. Because the first rotational damping component 40 is provided between the rotating base 20 and the supporting frame 30, the rotating base 20 can freely stop rotating during its rotation relative to the supporting frame 30 under the action of the first rotational damping component 40.

[0052] The aforementioned bracket device, since both the fixed component 10 and the rotating seat 20 are rotatably connected to the connector 50, and the rotating seat 20 is rotatably connected to the support base 30 through the first rotation damping component 40, allows the user to adjust the electronic equipment at multiple angles, ensuring that the electronic equipment is at the optimal viewing angle, increasing the flexibility of adjustment, and also preventing the fixed component 10 and the electronic equipment from blocking the air conditioner vent, thus ensuring the air volume of the air conditioner vent.

[0053] In one embodiment, see Figure 2 , Figure 4 and Figure 5 The first rotational damping assembly 40 includes a first damping element 41 and a second damping element 42. The first damping element 41 is connected to one of the rotating base 20 and the supporting base 30, and the second damping element 42 is connected to the other of the rotating base 20 and the supporting base 30. The first damping element 41 and the second damping element 42 cooperate to apply resistance to the rotation of the rotating base 20 relative to the supporting base 30. Thus, during the rotation of the rotating base 20 relative to the supporting base 30, the first damping element 41 can cooperate with the second damping element 42 to allow the rotating base 20 to stop freely.

[0054] Of course, in other embodiments, the first rotating component 40 may also consist only of a damping ring fitted onto the rotating seat.

[0055] In one embodiment, see Figure 5 and Figure 6 The first damping member 41 is provided with multiple locking grooves 411, and all the locking grooves 411 are arranged along the rotation direction of the rotating seat 20 to form a corrugated shape with crests and troughs in the first damping member 41.

[0056] Further, see Figure 5 , Figure 7 and Figure 8The second damping element 42 includes a toggle element 421. The toggle element 421 is movably configured so that when the rotating seat 20 rotates relative to the supporting base 30, the toggle element 421 can engage or disengage from the locking slot 411.

[0057] In use, an external force is applied to the rotating seat 20, causing it to rotate relative to the supporting base 30, which in turn drives the first damping element 41 to rotate. During the rotation of the first damping element 41, the actuating element 421 can disengage from its current slot 411 and move to the next slot 411. Thus, with the cooperation of the actuating element 421 and the slots 411, the rotating seat 20 can rotate 360° around its axis and can also freely stop relative to the supporting base 30. Furthermore, the first rotational damping assembly 40 has a simple structure and does not require a complex bearing structure, which helps to reduce costs.

[0058] Of course, in other embodiments, the first damping element 41 may be a first damping tooth, and the second damping element 42 may be a second damping tooth that cooperates with the first damping tooth.

[0059] Optionally, see Figure 8 The actuating element 421 is a ball bearing. During the rotation of the rotating seat 20 relative to the supporting base 30, the ball bearing rolls with the first damping element 41, which reduces the friction between the first damping element 41 and the second damping element 42, thereby avoiding wear on the first damping element 41 and the second damping element 42 and extending the service life of the first rotating damping assembly 40.

[0060] In one embodiment, see Figure 5 and Figure 8 The second damping element 42 also includes an elastic element 422. The elastic element 422 is connected to the actuating element 421 and the support base 30, and is used to drive the actuating element 421 to move towards or away from the locking groove 411. When the user rotates the rotating seat 20, the actuating element 421 moves on the surface of the first damping element 41. When the actuating element 421 moves to the crest of the wave, it moves and presses against the elastic element 422, causing the elastic element 422 to be gradually compressed. As the user continues to rotate the rotating seat 20, when the actuating element 421 moves to the trough of the wave, the elastic element 422 gradually extends and pushes the actuating element 421 into the locking groove 411, achieving rotational positioning of the rotating seat 20 and the support base 30. Thus, the frictional force between the actuating element 421 and the first damping element 41, and the elastic force applied by the elastic element 422 to the actuating element 421, can be converted into rotational torque of the rotating seat 20.

[0061] In one embodiment, see Figure 8The second damping member 42 also includes a first housing 423. Optionally, the first housing 423 is a metal housing. The first housing 423 has a first receiving cavity 4231 and a first opening 4232 communicating with the first receiving cavity 4231. The actuating member 421 is movably disposed in the first opening 4232. The elastic member 422 is disposed in the first receiving cavity 4231. One end of the elastic member 422 is connected to the actuating member 421, and the other end of the elastic member 422 is connected to the side of the first housing 423 opposite to the first opening 4232. In this way, the first housing 423 provides an installation position for the actuating member 421 and the elastic member 422, facilitating the installation of the actuating member 421 and the elastic member 422. At the same time, the first housing 423 can also guide the movement of the actuating member 421 and the elastic member 422, preventing the actuating member 421 and the elastic member 422 from shaking, and ensuring that the actuating member 421 can better cooperate with the locking groove 411.

[0062] Optionally, the first housing 423 is a metal housing. Of course, in other embodiments, the first housing 423 may also be made of other materials, and is not limited thereto.

[0063] In one embodiment, see Figure 6 and Figure 7 The first damping element 41 is an annular structure with an inner circumferential surface. All the locking slots 411 are located on the inner circumferential surface and arranged circumferentially along it. The second damping element 42 is located inside the annular first damping element 41, meaning it is located within the inner hole formed by the inner circumferential surface. This fully utilizes the space of the support base 30, increasing the circumference of the inner circumferential surface of the first damping element 41, thereby increasing the number of locking slots 411 and thus increasing the number of stopping positions of the rotating seat 20 relative to the support base 30.

[0064] Of course, in other embodiments, the second damping member 42 is disposed outside the first damping member 41; the annular first damping member 41 also has an outer peripheral surface, and all the locking grooves 411 are disposed on the outer peripheral surface and arranged circumferentially along the outer peripheral surface.

[0065] In one embodiment, see Figure 4 The support base 30 is provided with a first receiving groove 31, and both the first damping member 41 and the second damping member 42 are disposed in the first receiving groove 31. In this way, the first receiving groove 31 provides receiving space for the first damping member 41 and the second damping member 42, which helps to reduce the size of the support device.

[0066] In one embodiment, see Figure 3 , Figure 4 and Figure 5The support base 30 is provided with a second receiving groove 32. Specifically, the second receiving groove 32 is located on the bottom wall of the first receiving groove 31. At least a portion of the second damping member 42 is located within the second receiving groove 32. In this way, it can be ensured that the actuating member 421 can cooperate with the locking groove 411, while also reducing the height of the first damping member 41 and reducing the volume of the support device.

[0067] In one embodiment, see Figure 2 The support device also includes a fixing frame 43, which is used to fix the first housing 423 to the support base 30. In this way, by setting the fixing frame 43, the fixing frame 43 can fix the second damping member 42 to the support base 30, prevent the second damping member 42 from moving, and ensure the stability of the cooperation between the first damping member 41 and the second damping member 42.

[0068] Optionally, the mounting bracket 43 is detachably installed on the bottom of the first receiving groove 31. Specifically, the mounting bracket 43 has a first fixing hole, and the bottom wall of the first receiving groove 31 has a second fixing hole. A first fixing member is installed in both the first and second fixing holes, and the first fixing member detachably installs the mounting bracket 43 on the bottom wall of the first receiving groove 31. In this way, the mounting bracket 43 can be removed to facilitate the inspection and replacement of the second damping component 42.

[0069] Of course, in other embodiments, the fixing bracket 43 may also be welded to the bottom wall of the first receiving groove 31.

[0070] In one embodiment, see Figure 4 and Figure 5 The first receiving groove 31 has a first flange 311 on its sidewall. The first flange 311 is located inside the first receiving groove 31. The first flange 311, the sidewall of the first receiving groove 31, and the bottom wall of the groove form a first sliding groove 33. The first sliding groove 33 is an annular structure.

[0071] Further, see Figure 5 The rotating seat 20 has a protruding ring 21 at one end near the supporting base 30. A second flange 211 is provided on the outer circumferential surface of the protruding ring 21. The second flange 211, the protruding ring 21, and the rotating seat 20 together form a second sliding groove 23, which is an annular structure. A first flange 311 is movably disposed within the second sliding groove 23, and a second flange 211 is movably disposed within the first sliding groove 33. Thus, the rotating seat 20 can rotate relative to the supporting base 30 within the first sliding groove 33. Furthermore, the sidewall of the first sliding groove 33 can limit the rotation of the rotating seat 20, while the sidewall of the second sliding groove 23 can support the base 30 and limit its movement, preventing the rotating seat 20 from separating from the supporting base 30.

[0072] In this embodiment, the rotating seat 20 includes an inner shell and an outer shell, the outer shell is fitted over the inner shell, the protruding ring 21 is located at one end of the inner shell near the supporting base 30, and the connecting member 50 is rotatably connected to the inner shell.

[0073] In one embodiment, the connector 50 is a flexible structure. It is understood that the connector 50 can be bent and deformed, thus increasing the degree of freedom of adjustment.

[0074] In one embodiment, see 12. Figure 14 , Figure 15 and Figure 17 The fixing component 10 is a magnetic component. In use, the electronic device is placed on the fixing component 10, and the fixing component 10 magnetically attracts the electronic device, thereby fixing the electronic device.

[0075] Further, see Figure 14 and Figure 17 The fixing component 10 includes a first housing 11 and a first magnet 12, with the first magnet 12 disposed on the first housing 11. Optionally, the first magnet 12 is a ring magnet. In use, the electronic device is placed on the fixing component 10, and the fixing component 10 magnetically attracts the electronic device, thereby fixing the electronic device to the fixing component 10. This improves the convenience of fixing electronic devices with the bracket device.

[0076] In one embodiment, see Figure 12 and Figure 13 The first magnet 12 is disposed inside the first housing 11. In this way, the first housing 11 can protect the first magnet 12, thereby extending the service life of the first magnet 12 and ensuring the reliability of the first magnet 12 in magnetically attracting electronic devices.

[0077] See Figure 14 The first outer shell 11 includes a first face shell 112 and a first bottom shell 111 with an opening. The first face shell 112 is disposed in the opening of the first bottom shell 111, and the first magnet 12 is disposed in the first bottom shell 111. It can be understood that the first face shell 112 is a decorative piece, so that the first face shell 112 can enclose the first magnet 12 inside the first outer shell 11, ensuring the visibility of the fixing assembly 10.

[0078] Further, see Figure 14 The first bottom shell 111 is provided with a first storage groove 1112. Optionally, the first storage groove 1112 is an annular groove adapted to the first magnet 12, and the first magnet 12 is disposed in the first storage groove 1112. In this way, the first storage groove 1112 can play a positioning role for the first magnet 12, which facilitates the connection between the first magnet 12 and the first bottom shell 111.

[0079] Optionally, see Figure 14The first magnet 12 has a first connecting lug 121, and the first connecting lug 121 has a first connecting hole. The first bottom shell 111 has a first connecting post 1114, and the first connecting post 1114 has a second connecting hole. A first fastener 83 is provided in both the first connecting hole and the second connecting hole. The first fastener 83 is a screw or the like. In this way, the first magnet 12 is detachably connected to the first bottom shell 111.

[0080] In one embodiment, see Figure 17 The fixing component 10 also includes a wireless charging module 13. The wireless charging module 13 is disposed inside the first housing 11. By providing the wireless charging module 13, the fixing component 10 is equipped with wireless charging functionality. After the user places an electronic device on the fixing component 10, the wireless charging module 13 can charge the electronic device.

[0081] Specifically, the wireless charging module 13 includes a charging coil. In use, after the user places the wireless charging-enabled electronic device on the fixing component 10, the induction coil of the electronic device is located within the magnetic field range of the charging coil of the bracket device, and charging is achieved through electromagnetic induction.

[0082] Further, see Figure 16 and Figure 17 The fixing component 10 also includes a motherboard module 14. The motherboard module 14 is located inside the first housing 11 and is electrically connected to the wireless charging module 13.

[0083] In one embodiment, see Figure 2 and Figure 14 The first outer shell 11 is provided with a mounting groove 1111. Specifically, the mounting groove 1111 is located on the side of the first bottom shell 111 facing the rotating seat 20.

[0084] Further, see Figure 1 and Figure 2 The support device also includes a second rotational damping assembly 60. The second rotational damping assembly 60 is disposed in the mounting groove 1111, and the first end 51 of the connector 50 is rotatably connected to the second rotational damping assembly 60. It can be understood that the first end 51 of the connector 50 is rotatably connected to the fixed assembly 10 through the second rotational damping assembly 60, so that the fixed assembly 10 can rotate and has a damping effect.

[0085] In one embodiment, see Figure 2 The second rotary damping component 60 is detachably disposed within the mounting slot 1111. In this way, the fixing component 10 can be separated from the second rotary damping component 60, thereby enabling the fixing component 10 to be replaced, for example, allowing free replacement of fixing components 10 with and without wireless charging modules 13 across multiple generations.

[0086] In one embodiment, the second rotary damping component 60 is magnetically connected to the fixing component 10. In use, the user can pull the fixing component 10 away from the second rotary damping component 60. When the pulling force exceeds the magnetic attraction between the fixing component 10 and the second rotary damping component 60, the fixing component 10 can be separated from the second rotary damping component 60. This facilitates the removal of the fixing component 10.

[0087] It should be noted that the magnetic attraction between the fixed component 10 and the second rotary damping component 60 is greater than the magnetic attraction between the fixed component 10 and the electronic device. Therefore, when the electronic device is freely positioned, the magnetic attraction component is less likely to be pulled out along with the electronic device.

[0088] Further, see Figure 11 , Figure 13 , Figure 16 and Figure 17 The fixing component 10 also includes a second magnet 15. Optionally, the second magnet 15 has a circular structure. The second magnet 15 is disposed on the first housing 11, and the second magnet 15 is magnetically attracted to the second rotation damping component 60.

[0089] Specifically, see Figure 14 and Figure 17 The first bottom shell 111 is provided with a second storage slot 1113, which is disposed corresponding to the bottom wall of the mounting slot 1111. A first storage slot 1112 is disposed around the second storage slot 1113. A second magnet 15 is disposed in the second storage slot 1113. In this way, the second storage slot 1113 can position the second magnet 15 so that the second magnet 15 can be connected to the first bottom shell 111.

[0090] In one embodiment, see Figure 13 , Figure 14 , Figure 16 and Figure 17 The fixing assembly 10 also includes a first pressure cap 16. The first pressure cap 16 is disposed on the side of the second magnet 15 facing the first housing 112, and the first pressure cap 16 is used to confine the second magnet 15 within the second storage slot 1113. In this way, under the action of the first pressure cap 16, the second magnet 15 can be confined within the second storage slot 1113, preventing the second magnet 15 from shaking within the second storage slot 1113.

[0091] Optionally, the first pressure cap 16 is a metal cap. For example, the first pressure cap 16 is an iron sheet, but it is not limited thereto.

[0092] Further, see Figure 14 The first pressure cover 16 is provided with a second connecting ear 161, the second connecting ear 161 is provided with a third connecting hole, the second connecting hole and the third connecting hole are connected, and the first fastener 83 is provided in the first connecting hole, the second connecting hole and the third connecting hole.

[0093] In one embodiment, see Figure 11 The second rotational damping assembly 60 includes a second housing 61. The second housing 61 has a receiving cavity 6111 and a second opening 6113 communicating with the receiving cavity 6111. A damping pad 62 is disposed within the receiving cavity 6111. The first end 51 of the connector 50 is disposed within the receiving cavity 6111 through the second opening 6113 and is connected to the damping pad 62. Because the first end 51 of the connector 50 is connected to the damping pad 62, the damping pad 62 provides damping force to the first end 51 of the connector 50, allowing the first end 51 of the connector 50 to rotate under force within the damping pad 62.

[0094] Specifically, see Figure 11 The second housing 61 includes a second face shell 612 and a second bottom shell 611 with an opening, the second face shell 612 being disposed within the opening of the second bottom shell 611. The accommodating cavity 6111 and the second opening 6113 are both located within the second bottom shell 611. It is understood that the second face shell 612 is a decorative piece, thus enclosing the damping pad 62 within the accommodating cavity 6111, ensuring the visibility of the second rotary damping assembly 60.

[0095] It should be noted that the damping force between the first end 51 of the connector 50 and the damping pad 62 is adjusted by adjusting the interference amount, hardness, and contact area between the damping pad 62 and the first end 51 of the connector 50.

[0096] In one embodiment, see Figure 2 , Figure 9 and Figure 10 The first end 51 of the connector 50 is provided with a ball head 53, and the damping pad 62 is provided with a damping groove 621 that mates with the ball head 53. The ball head 53 is rotatably disposed within the damping groove 621. In this way, the fixing component 10 can achieve damped rotation. At the same time, when the fixing component 10 rotates relative to the ball head 53, friction is generated between the ball head 53 and the groove wall of the damping groove 621. This friction enables the fixing component 10 to hover relative to the ball head 53 at any angle.

[0097] In one embodiment, see Figure 11 The second bottom shell 611 is also provided with a third opening 6114 that communicates with the accommodating cavity 6111, and the second opening 6113 and the third opening 6114 are arranged opposite to each other.

[0098] Further, see Figure 10 and Figure 11 The second rotational damping assembly 60 also includes a second pressure cap 63, which is disposed in the receiving cavity 6111 and located on the side of the damping pad 62 opposite to the second opening 6113.

[0099] Specifically, see Figure 11The second bottom shell 611 has a second connecting post 6115, and the second connecting post 6115 has a fourth connecting hole. The second pressure cover 63 has a fifth connecting hole, and the fourth connecting hole and the fifth connecting hole have second fasteners 83. The second fasteners 83 can be screws, rivets, etc., and are not limited to these.

[0100] Optionally, the second cover 63 can be a metal cover. For example, the second cover 63 is an iron sheet. In this way, the metal cover can be magnetically attracted to the second magnet 15, so that the fixing component 10 is magnetically connected to the second rotation damping component 60.

[0101] In one embodiment, see Figure 11 and Figure 13 The inner wall of the mounting groove 1111 is provided with a first positioning part 1115, and the outer wall of the second bottom shell 611 is provided with a second positioning part 6112. The first positioning part 1115 and the second positioning part 6112 are positioned and engaged. During installation, the second bottom shell 611 is placed in the mounting groove 1111, and the first positioning part 1115 and the second positioning part 6112 are positioned and engaged so that the fixing assembly 10 and the second rotation damping assembly 60 are magnetically connected.

[0102] Optionally, one of the first positioning part 1115 and the second positioning part 6112 is provided with a positioning groove, and the other of the first positioning part 1115 and the second positioning part 6112 is provided with a positioning protrusion, which is located in the positioning groove.

[0103] In this embodiment, see Figure 11 and Figure 13 The mounting groove 1111 has multiple positioning protrusions on its sidewall, all of which are spaced apart circumferentially along the mounting groove 1111. The second bottom shell 611 has multiple positioning grooves on its sidewall, all of which are spaced apart circumferentially along the second bottom shell 611. All positioning protrusions correspond one-to-one with all positioning grooves.

[0104] In one embodiment, see Figure 2 The rotating base 20 has a hemispherical structure, which facilitates smooth rotation of the rotating base 20 relative to the supporting base 30. The rotating base 20 is provided with a clearance groove 22, which extends in a direction parallel to the diameter of the side of the rotating base 20 facing the supporting base 30. Specifically, both the inner shell and the outer shell are provided with clearance grooves 22.

[0105] Further, see Figure 1 and Figure 2The second end 52 of the connector 50 is rotatably connected to the rotating seat 20 and can rotate within the clearance groove 22. Optionally, the connector 50 can rotate within the clearance groove 22 at an angle of 0° to 180°. In this way, the clearance groove 22 can provide clearance for the rotation of the connecting rod, ensuring that the connecting rod can rotate relative to the rotating seat 20. This allows the electronic equipment to be adjusted to the optimal viewing angle, while also preventing the fixed component 10 and the electronic equipment from blocking the air conditioning vent, thus ensuring the airflow from the air conditioning vent.

[0106] In one embodiment, see Figure 2 The rotating seat 20 is provided with a connecting shaft 24, which is connected to the groove wall of the clearance groove 22.

[0107] Furthermore, the second end 52 of the connecting rod is provided with a bushing 54, which is sleeved on the connecting shaft 24 and rotatably connected to the connecting shaft 24. In this way, the connecting rod is rotatably connected to the rotating seat 20 through the connecting shaft 24.

[0108] In one embodiment, see Figure 1 The bracket device also includes a hook 70, which is connected to the support base 30. In use, the hook 70 is hooked onto the baffle of the air outlet to fix the bracket device.

[0109] In one embodiment, see Figure 1 and Figure 2 The support assembly also includes a fastening component 80. The fastening component 80 is connected to the support base 30 and the hook 70.

[0110] Further, see Figure 1 , Figure 2 and Figure 4 The fastening assembly 80 includes a second housing 81, a sleeve 82, and a fastener 83. A support base 30 is disposed within the second housing 81 and fixedly connected to it. The sleeve 82 is disposed within the second housing 81 and fitted onto the support base 30. The inner circumferential surface of the sleeve 82 has a first threaded section 821, which is arranged axially along the sleeve 82. The fastener 83 is disposed within the second housing 81, and its outer circumferential surface has a second threaded section 831, which connects to the first threaded section 821.

[0111] Further, see Figure 2 and Figure 4The second outer casing 81 has a through hole 811 on the side opposite to the rotating base 20. The hook 70 passes through the through hole 811 and is connected to the fastener 83. During installation, the hook 70 is hooked onto the baffle of the air conditioner vent, and then an external force is applied to the sleeve 82, causing the sleeve 82 to rotate around its own axis. Since the sleeve 82 is threadedly connected to the fastener 83, as the sleeve 82 rotates, the fastener 83 can drive the hook 70 to move towards the rotating base 20, thereby shortening the length of the hook 70 located outside the second outer casing 81. This allows the bracket device to be fastened to the baffle of the air conditioner vent.

[0112] In one embodiment, see Figure 2 The second outer casing 81 has an exposure opening 812 on its side wall. In this way, the sleeve 82 can be exposed so that an external force can be applied to the sleeve 82 to make the sleeve 82 rotate about its axis.

[0113] In one embodiment, the outer peripheral surface of the sleeve 82 is provided with an anti-slip portion. In this way, by providing the anti-slip portion, the friction between the hand and the sleeve 82 can be increased, so as to rotate the sleeve 82.

[0114] Optionally, the anti-slip part is provided with anti-slip texture. Multiple anti-slip textures are provided, all of which extend along the axial direction of the sleeve 82 and are arranged at intervals along the circumference of the sleeve 82.

[0115] In the description of this application, it should be understood that if terms such as "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" appear, these terms indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0116] Furthermore, where the terms "first" and "second" appear, these terms are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined with "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, where the term "multiple" appears, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0117] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0118] In this application, unless otherwise expressly specified and limited, the use of descriptions such as "above" or "below" the second feature indicates that the first and second features are in direct contact or indirect contact via an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. Similarly, "below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0119] It should be noted that if an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. If an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. If so, the terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used in this application are for illustrative purposes only and do not represent the only possible implementation.

[0120] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0121] The embodiments described above are merely illustrative of several implementation methods of this application, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this patent application should be determined by the appended claims.

Claims

1. A support device, characterized in that, include: Rotary seat; Fixing components, the fixing components being used to mount electronic devices; A connector is disposed between the rotating base and the fixing component. The connector has a first end and a second end. The first end is rotatably connected to the fixing component, and the second end is rotatably connected to the rotating base. A supporting base frame is rotatably connected to the rotating seat. as well as A first rotational damping assembly is disposed between the rotating base and the supporting frame, and the first rotational damping assembly is used to apply resistance to the rotation of the rotating base relative to the supporting frame.

2. The support device according to claim 1, characterized in that, The first rotational damping assembly includes a first damping element and a second damping element. The first damping element is connected to one of the rotating base and the supporting base, and the second damping element is connected to the other of the rotating base and the supporting base. The first damping element and the second damping element cooperate to apply resistance to the rotation of the rotating base relative to the supporting base.

3. The support device according to claim 2, characterized in that, The first damping component is provided with multiple locking slots, and all the locking slots are arranged along the rotation direction of the rotating seat; The second damping element includes a toggle member, which is movably configured so that when the rotating seat rotates relative to the supporting base, the toggle member can engage or disengage with any of the locking slots.

4. The support device according to claim 3, characterized in that, The second damping element further includes an elastic element, which is connected to the actuating element and is used to drive the actuating element to move toward or away from the locking slot.

5. The support device according to claim 4, characterized in that, The second damping member further includes a first housing, the first housing having a first receiving cavity and a first opening communicating with the first receiving cavity, the actuating member being movably disposed in the first opening, the elastic member being disposed in the first receiving cavity, one end of the elastic member being connected to the actuating member, and the other end of the elastic member being connected to the side of the first housing opposite to the first opening.

6. The support device according to claim 3, characterized in that, The first damping element is a ring structure; The first damping member has an inner circumferential surface, and all the locking slots are provided on the inner circumferential surface and arranged circumferentially along the inner circumferential surface. The second damping member is provided in the inner hole formed by the inner circumferential surface. Alternatively, the first damping member has an outer circumferential surface, and all the locking slots are provided on the outer circumferential surface and arranged circumferentially along the outer circumferential surface. The second damping member is provided outside the first damping member.

7. The support device according to claim 2, characterized in that, The supporting base frame is provided with a first receiving groove, and the bottom wall of the first receiving groove is provided with a second receiving groove. The first damping member is disposed in the first receiving groove, and at least a portion of the second damping member is disposed in the second receiving groove.

8. The support device according to claim 7, characterized in that, The first receiving groove has a first flange on its sidewall, and the first flange, the sidewall of the first receiving groove, and the bottom wall of the groove form a first sliding groove. The rotating seat has a protruding ring at one end near the supporting base, and a second flange is provided on the outer circumferential surface of the protruding ring. The second flange, the protruding ring, and the rotating seat surround to form a second sliding groove. The first flange is movably disposed in the second sliding groove, and the second flange is movably disposed in the first sliding groove.

9. The support device according to any one of claims 1 to 8, characterized in that, The connector is a flexible structure.

10. The support device according to any one of claims 1 to 8, characterized in that, The fixing component includes a first housing; The fixing component further includes a first magnet disposed in the first housing, the first magnet being used to magnetically attract the electronic device; and / or, the fixing component further includes a wireless charging module disposed inside the first housing.

11. The support device according to any one of claims 1 to 8, characterized in that, The fixing component includes a first housing, and the first housing is provided with a mounting groove; The support device further includes a second rotational damping component, which is disposed in the mounting groove, and the connector is rotatably connected to the second rotational damping component.

12. The support device according to claim 11, characterized in that, The second rotational damping assembly includes a second housing and a damping pad. The second housing has a receiving cavity and a second opening communicating with the receiving cavity. The damping pad is disposed in the receiving cavity and has a damping groove. The first end is disposed within the accommodating cavity through the second opening, and the first end is provided with a ball head, which is rotatably disposed within the damping groove.

13. The support device according to claim 11, characterized in that, The second rotational damping component is magnetically connected to the fixed component.

14. The support device according to any one of claims 1 to 8, characterized in that, The rotating seat is a hemispherical structure and has a clearance groove. The clearance groove extends in a direction parallel to the diameter of the side of the rotating seat facing the support base. The second end is located in the clearance groove and is rotatably connected to the groove wall.

15. The support device according to any one of claims 1 to 8, characterized in that, The bracket device also includes a hook, which is connected to the support base and is used to hook onto the baffle of the vehicle's air conditioning vent.

16. The support device according to claim 15, characterized in that, The support device further includes a fastening assembly, which includes a second housing, a sleeve, and fasteners. The support base is mounted inside the second housing and is fixedly connected to the second housing. The second housing has a through hole on the side opposite to the rotating seat. The hook passes through the through hole and is connected to the fasteners. The sleeve is disposed inside the second outer shell and fitted onto the support base. The inner circumferential surface of the sleeve is provided with a first threaded section. The fastener is disposed inside the second outer shell. The outer circumferential surface of the fastener is provided with a second threaded section. The first threaded section is connected to the second threaded section.

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