A swivel mount

Abstract

This utility model relates to the field of mobile phone holder technology, specifically a rotating holder; it includes a base, a positioning ring, a top cover, and a connecting structure; the base has a suction cup at the bottom and a receiving groove at the top, the positioning ring is set in the receiving groove and forms a gap with the receiving groove, the top cover is set on the base, and a connecting part is set on one side of the top cover, the connecting part is inserted into the gap, the connecting structure is set on the top cover, and the top cover can rotate relative to the base to drive the connecting structure to rotate; the positioning ring is provided with multiple positioning structures, and the inner side of the top cover is provided with multiple positioning grooves, so that when the top cover rotates relative to the base, the positioning structures can be engaged in different positioning grooves; the cooperation between the positioning structures and the positioning grooves makes adjustment simpler and more precise; through the assembly design of the positioning ring and the base receiving groove, while achieving stable assembly of the positioning ring, reasonable space for the rotation of the top cover is reserved, ensuring the compactness and stability of the rotating holder in the overall structure.

Description

Technical Field

[0001] This utility model relates to the field of mobile phone holder technology, and in particular to a rotating holder. Background Technology

[0002] A rotating bracket is a type of bracket that uses suction cups to adhere to a smooth surface and can rotate 360 ​​degrees. It is mainly used to fix electronic devices such as mobile phones, tablets, and GPS navigators. Currently, there are many types of rotating brackets on the market. The angle adjustment of rotating brackets generally adopts ball joint type or gear meshing type. Among them, ball joint type can achieve multi-angle adjustment, but after long-term use, the friction coefficient between the ball and the joint seat is prone to change, resulting in insufficient stability after adjustment. On the other hand, gear meshing bracket has a relatively complex structure with more parts, which not only increases production costs but is also prone to jamming.

[0003] Therefore, designing a rotating bracket that is easy to adjust in angle, highly stable, and simple in structure is of great importance to those skilled in the art. Utility Model Content

[0004] This utility model provides a rotating bracket that is easy to adjust the angle, has high stability, and has a simple structure, in order to solve the problems of insufficient stability and complex adjustment structure in the prior art.

[0005] This utility model discloses a rotating bracket, characterized in that it includes: a base, a positioning ring, a top cover, and a connecting structure; the bottom of the base is provided with a suction cup for adsorbing external objects, the top of the base is provided with a receiving groove, the positioning ring is disposed in the receiving groove and forms a gap with the groove wall, the top cover is disposed on the base, the side of the top cover facing the base is provided with a connecting part, the connecting part is inserted into the gap, the connecting structure is disposed on the top cover for connecting electronic devices, the top cover can rotate relative to the base to drive the connecting structure to rotate, thereby adjusting the angle of the electronic device; wherein, the positioning ring is provided with multiple positioning structures, the inner side of the top cover is provided with multiple positioning grooves, and when the top cover rotates relative to the base, the positioning structures can be engaged in different positioning grooves to fix the angle.

[0006] Optionally, a first guide groove is provided on the outer side of the connecting part, and a guide block is provided on the groove wall of the receiving groove. The guide block is disposed in the first guide groove, and when the upper cover rotates relative to the base, the guide block moves directionally along the first guide groove.

[0007] Optionally, an elastic element is further provided between the positioning ring and the base, which is used to lift the positioning ring when the positioning structure is in the positioning groove, so as to limit the positioning structure in the positioning groove.

[0008] Optionally, a second guide groove is provided in the base, and a guide post is provided on the side of the positioning ring facing the base. The guide post is inserted into the second guide groove, and the elastic element is sleeved on the outside of the guide post and accommodated in the second guide groove.

[0009] Optionally, a limiting boss is provided at one end of the guide post near the positioning ring, and the end of the elastic element away from the base is connected to the limiting boss.

[0010] Optionally, it also includes a positioning screw, wherein the bottom of the receiving groove is provided with a threaded hole, and the upper cover is provided with a positioning hole corresponding to the threaded hole, and the positioning screw passes through the positioning hole and is screwed into the threaded hole.

[0011] Optionally, the base includes a housing, a lifting component, a rotating component, and a driving mechanism. The lifting component is disposed inside the housing and connected to the suction cup. The rotating component is disposed inside the housing and abuts against the lifting component. One end of the driving mechanism protrudes outside the housing, and the other end of the driving mechanism passes through the housing and is connected to the rotating component to drive the rotating component to rotate in a first direction. The rotation of the rotating component in the first direction can drive the lifting component to move toward the upper cover and drive the suction cup to rise for exhaust.

[0012] Optionally, the base further includes a reset mechanism, one end of which is exposed outside the housing, and the other end of which passes through the housing and is connected to the rotating member to drive the rotating member to rotate in a second direction. The rotation of the rotating member in the second direction can drive the lifting member to move away from the top cover and drive the suction cup to descend for venting.

[0013] Optionally, the connection structure is a magnetic ring, which includes a housing, an annular metal sheet, and at least one magnetic element. The housing has an annular groove, the annular metal sheet is disposed in the annular groove, and at least one magnetic element is fixedly disposed on the annular metal sheet for adsorbing electronic devices.

[0014] Optionally, it also includes a telescopic rod, one end of which is rotatably connected to the upper cover, and the other end of which is rotatably connected to the connecting structure.

[0015] The beneficial effects of the rotating bracket provided in this embodiment of the utility model are as follows: A rotating bracket is designed so that multiple positioning structures on the positioning ring cooperate with multiple positioning grooves on the top cover, enabling multi-position angle fixation of the electronic device. When the user rotates the top cover, the angle position can be clearly identified through the locking sensation, resulting in higher adjustment accuracy. Furthermore, the use of positioning structures and positioning grooves replaces the traditional complex gear meshing or ball joint structure, reducing the number of parts, simplifying the overall structure, and lowering production and assembly costs. Moreover, by placing the positioning ring in the receiving groove and forming a gap between it and the groove wall, stable assembly of the positioning ring is achieved while providing reasonable space for the rotation of the top cover, ensuring the compactness and stability of the rotating bracket in its overall structure. Attached Figure Description

[0016] The technical solution of this utility model will be further described in detail below with reference to the accompanying drawings and embodiments. In the accompanying drawings: Figure 1 This is an exploded view of the rotating bracket in an embodiment of this utility model; Figure 2 This is a top view of the base in an embodiment of this utility model; Figure 3 This is a schematic diagram of the structure of the upper cover in an embodiment of this utility model; Figure 4 This is a schematic diagram of the base structure in an embodiment of the present invention. Figure 1 ; Figure 5 This is a schematic diagram of the positioning ring in an embodiment of the present invention; Figure 6 This is a schematic diagram of the base structure in an embodiment of the present invention. Figure 2 ; Figure 7 This is a schematic diagram of the connection structure and telescopic rod in an embodiment of this utility model; Figure 8 This is the usage state of the rotating bracket in the embodiment of this utility model. Figure 1 ; Figure 9 This is the usage state of the rotating bracket in this embodiment of the utility model. Figure 2 .

[0017] The labels for the attached figures are as follows: 100, Base; 200, Positioning Ring; 300, Top Cover; 400, Connecting Structure; 500, Elastic Component; 600, Positioning Screw; 700, Telescopic Rod; 110, Suction Cup; 120, Receiving Groove; 130, Gap; 310, Connecting Part; 210, Positioning Structure; 320, Positioning Groove; 311, First Guide Groove; 121, Guide Block; 140, Second Guide Groove; 220, Guide Post; 221, Limiting Boss; 122, Threaded Hole; 330, Positioning Hole; 150, Housing; 160, Lifting Component; 170, Rotating Component; 180, Drive Mechanism; 190, Reset Mechanism; 410, Base; 420, Annular Metal Sheet; 430, Magnetic Component; 710, First Rod Body; 720, Second Rod Body. Detailed Implementation

[0018] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The preferred embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0019] like Figures 1 to 9 As shown, this utility model provides a specific embodiment of a rotating bracket.

[0020] A rotating bracket, reference Figures 1 to 9 The rotating bracket includes a base 100, a positioning ring 200, a top cover 300, and a connecting structure 400. The bottom of the base 100 is provided with a suction cup 110 for adsorbing external objects. The top of the base 100 is provided with a receiving groove 120. The positioning ring 200 is disposed in the receiving groove 120 and a gap 130 is formed between the positioning ring 200 and the groove wall of the receiving groove 120. The top cover 300 is disposed on the base 100. A connecting part 310 is provided on the side of the top cover 300 facing the base 100. The connecting part 310 is inserted into the gap 130. The connecting structure 400 is disposed on the top cover 300 for connecting electronic devices. The top cover 300 can rotate relative to the base 100 to drive the connecting structure 400 to rotate, thereby adjusting the angle of the electronic devices.

[0021] The positioning ring 200 is provided with multiple positioning structures 210, and the inner side of the upper cover 300 is provided with multiple positioning grooves 320. When the upper cover 300 rotates relative to the base 100, the positioning structures 210 can be engaged in different positioning grooves 320 to fix the angle.

[0022] Specifically, the base 100 serves as the core load-bearing foundation of the rotating bracket, integrating fixing and support functions. The suction cup 110 at the bottom of the base 100 is a key component for establishing a connection between the rotating bracket and external objects, used to achieve overall fixation of the rotating bracket. Through suction fixation, it can be quickly installed on smooth surfaces such as car dashboards, windshields, or desktops without the need for tools, and leaves no residue after disassembly, meeting the user's needs in multiple scenarios such as vehicles, homes, and offices. The receiving groove 120 at the top of the base 100 provides installation space for the positioning ring 200, and at the same time, through cooperation with the positioning ring 200 to form a gap 130, it provides space for the rotational connection of the upper cover 300. The receiving groove 120 at the top of the base 100, through precise dimensional design, can achieve stable assembly of the positioning ring 200 while reserving reasonable space for the rotation of the upper cover 300, ensuring the compactness and stability of the overall structure of the rotating bracket.

[0023] The positioning ring 200, as the core component for angle positioning, is installed in the receiving groove 120 of the base 100, forming a gap 130 with the groove wall of the receiving groove 120. This ensures the stability of its own assembly without affecting the insertion and rotation of the connecting part 310 of the upper cover 300. The positioning ring 200 includes multiple positioning structures 210, which are evenly distributed on the side of the positioning ring 200 facing the upper cover 300. By cooperating with the positioning groove 320 of the upper cover 300, the angle of the upper cover 300 is fixed after rotation. The structure 210 can be a positioning protrusion, the size of which matches the size of the positioning groove 320. This design allows the top cover 300 to achieve multi-level angle adjustment during rotation, meeting the viewing angle needs of users in different scenarios such as watching videos, video calls, and navigation. Through the engagement of the positioning structure 210 and the positioning groove 320, the traditional complex gear or ball joint structure is replaced, simplifying the angle positioning mechanism and ensuring the stability of the adjusted angle. This prevents the electronic device from shifting its angle due to its own weight or slight external force, thus improving the reliability of use.

[0024] The top cover 300 serves as the mounting carrier for the connecting structure 400 and the operating component for angle adjustment. Its connecting part 310, facing the base 100, is inserted into the gap 130 between the positioning ring 200 and the groove wall of the receiving groove 120, achieving a rotatable connection with the base 100. Multiple positioning grooves 320 on the inner side cooperate with the positioning structure 210 of the positioning ring 200 to fix the angle. Through the insertion and cooperation of the connecting part 310 and the gap 130, the rotation of the top cover 300 is ensured to be smooth and without jamming, improving the user's operating feel. The precise cooperation between the positioning groove 320 and the positioning structure 210 makes the angle adjustment have a clear sense of stop, allowing the user to quickly position the appropriate angle according to their needs, making the operation convenient and efficient. At the same time, the top cover 300 can also shield and protect the internal positioning ring 200 and other components, reducing the entry of dust and impurities and extending the service life of the bracket.

[0025] The connecting structure 400 serves as a bridge connecting electronic devices and the bracket. It is mounted on the upper cover 300 and is used to securely fix electronic devices such as mobile phones and tablets to the rotating bracket. Depending on the type of electronic device, the connecting structure 400 can be designed as a clip type, magnetic type, etc., to adapt to electronic devices of various sizes and models, thereby improving the versatility of the bracket. Its stable connection performance ensures that the electronic devices will not fall off during the rotation and adjustment of the bracket.

[0026] When the rotating bracket is attached to the surface of an object by the suction cup 110 and the external electronic device is mounted on the connecting structure 400, the top cover 300 is rotated, which in turn drives the connecting structure 400 to rotate, thereby driving the electronic device on the connecting structure 400 to rotate for angle adjustment. During the rotation of the top cover 300, the connecting part 310 of the top cover 300 rotates in the gap 130, and the positioning groove 320 on the top cover 300 also rotates relative to the positioning structure 210 on the positioning ring 200. After the angle adjustment is completed, the positioning groove 320 on the top cover 300 will rotate to the positioning structure 210 on the positioning ring 200 to achieve angle limiting.

[0027] In this embodiment, a rotating bracket is designed. By cooperating with multiple positioning structures 210 on the positioning ring 200 and multiple positioning grooves 320 on the top cover 300, multiple angle fixation positions of the electronic device can be achieved. When the user rotates the top cover 300, the angle position can be clearly identified through the locking sensation, resulting in higher adjustment accuracy. Furthermore, the method of cooperating the positioning structure 210 with the positioning groove 320 replaces the traditional complex gear meshing or ball joint structure, reducing the number of parts, making the overall structure simpler, and reducing production and assembly costs. In addition, by setting the positioning ring 200 in the receiving groove 120 and forming a gap 130 between the positioning ring 200 and the groove wall of the receiving groove 120, a reasonable range of motion is reserved for the rotation of the top cover 300 while ensuring the compactness and stability of the rotating bracket in the overall structure.

[0028] In one embodiment, reference Figures 1 to 3 The outer side of the connecting part 310 is provided with a first guide groove 311, and the groove wall of the receiving groove 120 is provided with a guide block 121. The guide block 121 is disposed in the first guide groove 311. When the upper cover 300 rotates relative to the base 100, the guide block 121 moves directionally along the first guide groove 311.

[0029] Specifically, the guide block 121 is embedded in the first guide groove 311. When the upper cover 300 rotates relative to the base 100, the guide block 121 moves in a directional manner along the trajectory of the first guide groove 311, providing a clear movement path for the rotation of the upper cover 300. This directional guiding effect can prevent the upper cover 300 from deviating, shaking or getting stuck during rotation, ensuring that the upper cover 300 keeps stable when driving the connecting structure 400 and electronic equipment to rotate, improving the user's angle adjustment operation feel, and solving the problem of traditional brackets easily "deviating" during rotation.

[0030] Furthermore, the cooperation between the first guide groove 311 and the guide block 121 not only serves as a guide but also forms a dual limit in the axial and radial directions. In the axial direction, the guide block 121 constrains the movement range of the connecting part 310, preventing the top cover 300 from falling off the base 100 due to accidental force (such as the pull of gravity of electronic devices). In the radial direction, the interlocking relationship between the two restricts the radial sway of the connecting part 310, further enhancing the tightness of the "top cover 300-base 100" assembly structure and ensuring that the bracket can maintain a stable connection state under long-term use or bumpy environment (such as vehicle scenario).

[0031] In one embodiment, reference Figures 1 to 4 An elastic element 500 is also provided between the positioning ring 200 and the base 100, which is used to lift the positioning ring 200 when the positioning structure 210 is in the positioning groove 320, so as to limit the positioning structure 210 in the positioning groove 320.

[0032] Specifically, the elastic element 500, through its own elastic restoring force, lifts the positioning ring 200 when the positioning structure 210 is embedded in the positioning groove 320, forming a continuous axial pressure to ensure that the positioning structure 210 is tightly confined within the positioning groove 320, preventing the two from separating due to external forces such as vibration and bumps, thus enhancing the reliability of angle fixation. At the same time, during rotation adjustment, the elastic element 500 can provide downward movement space for the positioning ring 200 through compression deformation, allowing the positioning structure 210 to smoothly disengage from the positioning groove 320, balancing the stability of engagement with the ease of adjustment.

[0033] When the user needs to adjust the angle of the electronic device, an external rotational force is applied to the upper cover 300. The upper cover 300 drives the connecting part 310 to rotate synchronously. At this time, the groove wall of the positioning groove 320 on the upper cover 300 exerts downward pressure on the positioning structure 210 on the positioning ring 200. This pressure overcomes the elastic force of the elastic element 500, causing the elastic element 500 to compress and deform. The positioning ring 200 moves down accordingly, and the positioning structure 210 disengages from the current positioning groove 320. Under the positioning guidance of the guide block 121 along the first guide groove 311, the upper cover 300 continues to rotate until the positioning structure 210 is aligned with the next positioning groove 320. At this time, the user stops applying force, and the elastic element 500 returns to its original state after losing pressure, generating an upward restoring force to lift the positioning ring 200, so that the positioning structure 210 on the positioning ring 200 is embedded into the new positioning groove 320. Under the continuous pressing action of the elastic element 500, the positioning structure 210 and the positioning groove 320 are tightly engaged, completing the angle adjustment and fixation.

[0034] In one embodiment, reference Figures 1 to 5 The base 100 is provided with a second guide groove 140. The positioning ring 200 is provided with a guide post 220 on the side facing the base 100. The guide post 220 is inserted into the second guide groove 140. The elastic element 500 is sleeved on the outside of the guide post 220 and accommodated in the second guide groove 140.

[0035] The cooperation between the second guide groove 140 and the guide post 220 provides a precise trajectory for the lifting and lowering of the positioning ring 200, preventing it from tilting or deviating. This ensures that the positioning structure 210 and the positioning groove 320 are precisely aligned and firmly engaged, solving the misalignment problem. Furthermore, the elastic element 500 is confined between the guide post 220 and the second guide groove 140, and can only deform along the axial direction, avoiding damage such as torsion and bias, thus improving its aging resistance and service life. Moreover, by integrating the guide post 220, the second guide groove 140, and the elastic element 500 into the base 100 to form a modular design, no additional installation space is required, reducing the overall volume of the rotating bracket and making the fit between the top cover 300 and the base 100 tighter.

[0036] In one embodiment, reference Figures 1 to 5 The guide post 220 is provided with a limiting boss 221 at one end near the positioning ring 200, and the end of the elastic element 500 away from the base 100 is connected to the limiting boss 221. On the one hand, the limiting boss 221 provides the installation conditions for the elastic element 500. On the other hand, the limiting boss 221 provides a flat and stable force-bearing surface for the elastic element 500. When the elastic element 500 is compressed or reset, the elastic force can be evenly transmitted to the positioning ring 200 through the limiting boss 221, avoiding local force shift caused by uneven contact between the elastic element 500 and the positioning ring 200, ensuring that the positioning ring 200 can rise and fall smoothly, thereby ensuring that the positioning structure 210 and the positioning groove 320 are accurately engaged.

[0037] In one embodiment, reference Figures 1 to 5 The rotating bracket also includes a positioning screw 600. The bottom of the receiving groove 120 is provided with a threaded hole 122. The upper cover 300 is provided with a positioning hole 330 corresponding to the threaded hole 122. The positioning screw 600 passes through the positioning hole 330 and is screwed into the threaded hole 122. The positioning screw 600 can form a further axial constraint to prevent the upper cover 300 from axially loosening or detaching from the base 100 due to external forces such as equipment weight and vibration. It is especially suitable for bumpy scenarios such as vehicle mounting. Adjusting the tightness of the positioning screw 600 can control the axial distance between the upper cover 300 and the base 100, which can prevent rotation jamming and avoid radial swaying, ensuring the stability of the adjustment process. Furthermore, the positioning screw 600 forms a detachable design, which is convenient for the replacement of later components, such as the elastic element 500 and the positioning ring 200. The alignment of the positioning hole 330 and the positioning screw 600 can serve as an assembly reference to ensure that the upper cover 300 connecting part 310, positioning groove 320, etc. can be accurately matched, reducing assembly deviation.

[0038] In one embodiment, reference Figures 1 to 6 The base 100 includes a housing 150, a lifting member 160, a rotating member 170, and a drive mechanism 180. The lifting member 160 is disposed inside the housing 150 and connected to the suction cup 110. The rotating member 170 is disposed inside the housing 150 and abuts against the lifting member 160. One end of the drive mechanism 180 is exposed outside the housing 150, and the other end of the drive mechanism 180 passes through the housing 150 and is connected to the rotating member 170 to drive the rotating member 170 to rotate in a first direction. The rotation of the rotating member 170 in the first direction can drive the lifting member 160 to move toward the upper cover 300 and drive the suction cup 110 to rise for exhaust.

[0039] Specifically, refer to Figures 1 to 6 The drive mechanism 180 can be a knob, button, etc. The lifting component 160 and the rotating component 170 can be connected by an inclined surface. When the user operates the drive mechanism 180 exposed outside the housing 150, the drive mechanism 180 is subjected to force. One end of it that extends into the housing 150 drives the rotating component 170 to rotate in the first direction (such as clockwise), completing the transmission of external operating force to the internal components. When the rotating component 170 rotates in the first direction, the contact surface between it and the lifting component 160 generates a transmission effect (such as inclined surface pushing), converting the rotational motion into an upward thrust, pushing the lifting component 160 connected to the suction cup 110 to move towards the upper cover 300. When the lifting component 160 moves upward, it simultaneously lifts the suction cup 110, causing the bottom of the suction cup 110 that is attached to the surface of the object to undergo elastic deformation, expanding the internal space of the suction cup 110, thereby squeezing out the residual air, so that a negative pressure is formed inside the suction cup 110, which firmly adheres to the surface of the object under atmospheric pressure, thereby completing the adsorption and fixation.

[0040] In one embodiment, reference Figures 1 to 6 The base 100 also includes a reset mechanism 190, one end of which is exposed outside the housing 150, and the other end of which passes through the housing 150 and is connected to the rotating member 170 to drive the rotating member 170 to rotate in a second direction. The rotation of the rotating member 170 in the second direction can drive the lifting member 160 to move away from the upper cover 300 and drive the suction cup 110 to descend for venting.

[0041] Specifically, refer to Figures 1 to 6 When the rotating bracket needs to be removed, the user operates the reset mechanism 190 exposed outside the housing 150. The reset mechanism 190 can be a reset button, etc. The reset mechanism 190 transmits external force to the rotating component 170 inside the housing 150, driving it to rotate in a second direction (the second direction is the opposite of the first direction, such as counterclockwise). When the rotating component 170 rotates in the second direction, its contact with the lifting component 160 reverses (as shown in the push below), causing the lifting component 160 to move away from the top cover 300. When the lifting component 160 moves down, it simultaneously drives the suction cup 110 down, releasing the lifting force on the suction cup 110, causing the bottom of the suction cup 110 to elastically reset and retract. At this time, the internal space of the suction cup 110 shrinks, and external air enters the interior from the edge gap of the suction cup 110, balancing the negative pressure. The suction force disappears, and the user can easily peel the suction cup 110 off the surface of the object, and the rotating bracket returns to its initial re-adhesive state.

[0042] In one embodiment, reference Figure 1 and Figure 7 The connecting structure 400 is a magnetic ring, which includes a base 410, an annular metal sheet 420 and at least one magnetic element 430. An annular groove 411 is provided on the base 410, the annular metal sheet 420 is disposed in the annular groove 411, and at least one magnetic element 430 is fixedly disposed on the annular metal sheet 420 for adsorbing electronic devices.

[0043] Specifically, the magnetic attachment 430 directly attaches to electronic devices using magnetic force, eliminating the need for manual adjustment of clips, buckles, or other structures. Simply bringing the device close to the magnetic ring is sufficient for fixation, resulting in a short operation time. Simultaneously, the magnetic attachment provides stable restraint, preventing the device from slipping during angle adjustments or in bumpy environments (such as in a vehicle), ensuring safety. The magnetic attachment 430 is arranged in a ring around the annular metal plate 420. Combined with the rotation function of the top cover 300, the electronic device can rotate 360° with the top cover 300 after attachment, allowing for 360° angle adjustment without disassembling the device to switch between horizontal and vertical orientations. Adaptable to various scenarios such as navigation, movie watching, and video calls, offering more convenient operation. Compared to the traditional clip-type connection structure 400, magnetic fixation eliminates the need for clamping or locking devices, preventing marks or indentations on the device casing. It is especially suitable for electronic devices with easily scratched glass back covers and metal casings, reducing wear and tear on the device's appearance over long-term use. The magnetic ring, with its standardized magnetic force and ring layout, is compatible with various sizes of mobile phones, tablets, and other electronic devices, eliminating the need to replace the connection structure 400 for specific devices. This enhances the versatility of the rotating bracket and reduces additional adaptation costs for users.

[0044] In one embodiment, reference Figures 1 to 9 The rotating bracket also includes a telescopic rod 700, one end of which is rotatably connected to the upper cover 300, and the other end of which is rotatably connected to the connecting structure 400. By setting the telescopic rod 700, the height of the connected electronic device can be adjusted to meet its height adjustment needs in addition to its angle adjustment needs.

[0045] Specifically, refer to Figures 1 to 9 The telescopic rod 700 includes a first rod body 710 and a second rod body 720. One end of the first rod body 710 is rotatably connected to the connecting structure 400, and one end of the second rod body 720 is rotatably connected to the upper cover 300. The first rod body 710 and the second rod body 720 are connected by a nested sliding connection, that is, the first rod body 710 is inserted into the second rod body 720, and the length is adjusted by relative sliding. During adjustment, the connecting structure 400 can be pulled, which will drive the first rod body 710 to move relative to the second rod body 720, so as to stretch the first rod body 710 outward or compress it inward as needed.

[0046] Once the electronic device is attached to the connecting structure 400, the user can adjust its height by pulling the first rod 710 of the telescopic rod 700 to move it towards the outside or inside of the second rod 720. After the height of the electronic device is adjusted, the user can rotate the angle between the first rod 710 and the connecting structure 400 and between the second rod 720 and the top cover 300 as needed to adjust the pitch angle of the electronic device. The user can also rotate the top cover 300 to rotate the electronic device on the connecting structure 400 relative to the base 100 to adjust the horizontal orientation angle of the electronic device.

[0047] It should be understood that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Those skilled in the art can modify the technical solutions described in the above embodiments, or make equivalent substitutions for some of the technical features; and all such modifications and substitutions should fall within the protection scope of the appended claims of this utility model.

Claims

1. A rotating bracket, characterized in that, include: Base, positioning ring, top cover, and connecting structure; The base has a suction cup at its bottom for attaching to external objects, and a receiving groove at its top. A positioning ring is disposed within this groove, with a gap between the positioning ring and the groove wall. A top cover is mounted on the base, and a connecting portion is located on the side of the top cover facing the base. This connecting portion is inserted into the gap. A connecting structure is mounted on the top cover for connecting an electronic device. The top cover can rotate relative to the base, thereby rotating the connecting structure to adjust the angle of the electronic device. The positioning ring has multiple positioning structures, and the inner side of the top cover has multiple positioning grooves. When the top cover rotates relative to the base, the positioning structures can engage with different positioning grooves to fix the angle.

2. The rotating bracket according to claim 1, characterized in that, A first guide groove is provided on the outer side of the connecting part, and a guide block is provided on the groove wall of the receiving groove. The guide block is disposed in the first guide groove. When the upper cover rotates relative to the base, the guide block moves directionally along the first guide groove.

3. The rotating bracket according to claim 1, characterized in that, An elastic element is also provided between the positioning ring and the base, which is used to lift the positioning ring when the positioning structure is in the positioning groove, so as to limit the positioning structure in the positioning groove.

4. The rotating bracket according to claim 3, characterized in that, The base is provided with a second guide groove, and the positioning ring is provided with a guide post on the side facing the base. The guide post is inserted into the second guide groove, and the elastic element is sleeved on the guide post and accommodated in the second guide groove.

5. The rotating bracket according to claim 4, characterized in that, The guide post is provided with a limiting boss at one end near the positioning ring, and the elastic element is connected to the limiting boss at one end away from the base.

6. The rotating bracket according to claim 1, characterized in that, It also includes a positioning screw, the bottom of the receiving groove is provided with a threaded hole, the upper cover is provided with a positioning hole corresponding to the threaded hole, and the positioning screw passes through the positioning hole and is screwed into the threaded hole.

7. The rotating bracket according to claim 1, characterized in that, The base includes a housing, a lifting component, a rotating component, and a driving mechanism. The lifting component is disposed inside the housing and connected to the suction cup. The rotating component is disposed inside the housing and abuts against the lifting component. One end of the driving mechanism protrudes outside the housing, and the other end of the driving mechanism passes through the housing and is connected to the rotating component to drive the rotating component to rotate in a first direction. The rotation of the rotating component in the first direction can drive the lifting component to move toward the upper cover and drive the suction cup to rise for exhaust.

8. The rotating bracket according to claim 7, characterized in that, The base also includes a reset mechanism, one end of which is exposed outside the housing, and the other end of which passes through the housing and is connected to the rotating member to drive the rotating member to rotate in a second direction. The rotation of the rotating member in the second direction can drive the lifting member to move away from the top cover and drive the suction cup to descend for venting.

9. The rotating bracket according to claim 1, characterized in that, The connection structure is a magnetic ring, which includes a housing, an annular metal sheet, and at least one magnetic element. The housing has an annular groove, the annular metal sheet is disposed in the annular groove, and at least one magnetic element is fixedly disposed on the annular metal sheet for adsorbing electronic devices.

10. The rotating bracket according to claim 1, characterized in that, It also includes a telescopic rod, one end of which is rotatably connected to the upper cover, and the other end of which is rotatably connected to the connecting structure.

Images