Angle-adjusting support and display mechanism

Abstract

The utility model relates to an angle adjusting support and display mechanism, and the display mechanism includes angle adjusting support. On the angle adjusting support, through setting pivot, clamping sheet and the adjusting groove group containing a plurality of adjusting grooves, make the installation device rotatable relative to the supporting device around the pivot, and utilize the movable clamping of clamping sheet and different adjusting grooves, make the user can step by step switch the inclination angle of the object (such as display module or other module) to be adjusted, solved the problem that the display angle cannot be adjusted. Further, through the clamping cooperation structure of clamping sheet and adjusting groove, when clamping sheet moves and embeds in any adjusting groove, can correspond to limit the orientation of installation device on the supporting device, avoid the accidental angle deviation caused by external force in use, improve the use stability after angle adjustment. In addition, through the external force effect can directly complete the angle switching, do not need additional unlocking / locking step, improved the angle adjustment convenience of product.

Description

Technical Field

[0001] This utility model relates to the field of adjustable brackets, and more particularly to an angle adjustable bracket and a display mechanism. Background Technology

[0002] In the field of electronic devices, adjustable stands are widely used to support devices such as car navigation systems, monitors, tablets, and laptops to optimize the user's work or entertainment experience. Existing technologies typically offer height or horizontal position adjustment functions to improve positional flexibility during use.

[0003] While existing adjustable stands are relatively mature in terms of height and position adjustment, they still have the problem of not being able to adjust the display angle. Specifically, a fixed or non-adjustable display angle may lead to improper viewing angles. For example, users have to passively adapt to the screen position, and long-term use may cause problems such as neck fatigue and visual discomfort. Utility Model Content

[0004] This invention provides an angle-adjustable bracket and display mechanism, which can solve the problem of the inability to adjust the display angle.

[0005] This utility model provides an angle adjustment bracket, which includes: Support device; The mounting device includes a mounting position for mounting the object to be adjusted; and An angle adjustment device includes a rotating shaft, a clamping plate, and an adjustment groove assembly. The support device and the mounting device are rotatably connected via the rotating shaft. One of the clamping plate and the adjustment groove assembly is disposed on the support device, and the other of the clamping plate and the adjustment groove assembly is disposed on the mounting device. The adjustment groove assembly includes a plurality of adjustment grooves, each of which is disposed sequentially. The clamping plate is movably clamped to each of the adjustment grooves. When the support device and the mounting device rotate relative to each other around the rotating shaft, the clamping piece switches to clamp onto the adjacent adjusting groove. When the clamping piece is clamped in the adjusting groove, it limits the orientation of the mounting device on the support device.

[0006] Preferably, the angle adjustment device further includes a support connector and a mounting connector. The support connector is disposed on the support device, and the mounting connector is disposed on the mounting device. The rotating shaft is connected to the support connector and the mounting connector respectively, so that the support connector and the mounting connector can rotate relative to each other around the rotating shaft. One of the clamping piece and the adjusting groove group is disposed on the supporting connector, and the other of the clamping piece and the adjusting groove group is disposed on the mounting device.

[0007] Preferably, the angle adjustment device includes two rotating shafts, and the two rotating shafts are respectively connected to the support connector; The angle adjustment device includes two mounting connectors, which are respectively connected to two rotating shafts, and the two mounting connectors correspond one-to-one with the two rotating shafts.

[0008] Preferably, the mounting device has a clearance groove, the clamping piece is disposed in the clearance groove, and the adjusting groove group is disposed on the supporting connector; Wherein, at least a portion of the support connector is configured to be detachably inserted into the clearance groove, and the surface of the support connector slides in conjunction with the clearance groove.

[0009] Preferably, the supporting connector is provided with a supporting arc surface, and the mounting device is provided with a mounting arc surface; The adjustment groove group is disposed on the support arc surface, and each of the adjustment grooves is disposed one by one along the support arc surface; the clamping piece is disposed within the mounting arc surface. The supporting arc surface is in contact with the mounting arc surface, and the supporting arc surface and the mounting arc surface slide together.

[0010] Preferably, the support connector has a first wire-passing hole, and the mounting device has a second wire-passing hole. The first wire-passing hole is connected to the support device and the second wire-passing hole, and the second wire-passing hole is connected to the mounting position.

[0011] Preferably, the mounting connector is provided with a socket, and the mounting device is provided with a post, and the socket and the post are inserted into each other.

[0012] Preferably, the mounting device is provided with a socket, and the mounting connector is provided with a post, and the socket and the post are inserted into each other.

[0013] Preferably, the clamping piece includes an elastic piece and a clamping part, the clamping part is disposed on the elastic piece, the elastic piece is used to provide a restoring force to the clamping part, and the clamping part is used to be movably clamped with the adjusting groove.

[0014] This utility model also provides a display mechanism, which includes the angle adjustment bracket described in any of the above technical solutions, and the display mechanism further includes a display module, which is disposed in the mounting position.

[0015] Preferably, the mounting position has a mounting groove, the groove wall has a docking hole, the display module has a docking post, the display module is disposed in the mounting groove, and the docking post and the docking hole are detachably plugged in.

[0016] The following are the beneficial effects of implementing this utility model: This utility model relates to an angle adjustment bracket and a display mechanism, the display mechanism including the angle adjustment bracket. The angle adjustment bracket, by setting a rotating shaft, a clamping plate, and an adjustment slot group containing several adjustment slots, allows the mounting device to rotate relative to the support device around the rotating shaft. The clamping plate is then engaged with different adjustment slots, allowing the user to gradually switch the tilt angle of the object to be adjusted (such as a display module or other modules), thus solving the problem of the inability to adjust the display angle.

[0017] Furthermore, through the locking and adjusting structure of the locking plate and the adjusting groove, when the locking plate is inserted into any adjusting groove, the orientation of the installation device on the support device can be limited accordingly, avoiding accidental angular deviation caused by external force during use and improving the stability of use after angle adjustment.

[0018] In addition, the angle can be switched directly by external force without the need for additional unlocking / locking steps, which improves the convenience of angle adjustment of the product. Attached Figure Description

[0019] The above and other objects, features and advantages of the present invention will become more apparent from the accompanying drawings, in which like reference numerals generally denote like parts.

[0020] Figure 1 This is a schematic diagram of the display mechanism in some embodiments of this utility model; Figure 2 From the second perspective Figure 1 The diagram shown is a structural schematic of the display mechanism; Figure 3 From a third perspective Figure 1 The diagram shown is a structural schematic of the display mechanism; Figure 4 This is an exploded view of the display mechanism in some embodiments of this utility model; Figure 5 yes Figure 4 The image shown is an enlarged view of the mechanism at point A; Figure 6 From another perspective Figure 4 The exploded view of the display mechanism is shown below; Figure 7 yes Figure 6 The image shown is an enlarged view of the mechanism at point B; Figure 8 This is a partial structural schematic diagram of the display mechanism in some embodiments of this utility model; Figure 9 yes Figure 8 The diagram shows a cross-sectional view of the mechanism at point C. Figure 10 yes Figure 9 The image shown is an enlarged view of the mechanism at point D. Detailed Implementation

[0021] Embodiments of the present invention will now be described in more detail with reference to the accompanying drawings. While embodiments of the present invention are shown in the drawings, it should be understood that the present invention may be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that the present invention will be more thorough and complete, and will fully convey the scope of the present invention to those skilled in the art.

[0022] It should be understood that although the terms "first," "second," "third," etc., may be used in this invention to describe various information, this information should not be limited to these terms. These terms are only used to distinguish information of the same type from one another. For example, without departing from the scope of this invention, first information may also be referred to as second information, and similarly, second information may also be referred to as first information. Thus, features defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this invention, "a plurality of" means two or more, unless otherwise explicitly specified.

[0023] In the description of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model 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. Therefore, they should not be construed as limitations on this utility model.

[0024] Unless otherwise explicitly 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. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0025] Figures 1 to 3 An angle adjustment bracket 10 is shown in some embodiments of the present invention, which includes a support device 1, a mounting device 2 and an angle adjustment device 3, wherein the angle adjustment device 3 is disposed between the support device 1 and the mounting device 2.

[0026] It should be noted that the support device 1 is used to fix the angle adjustment bracket 10 at a predetermined installation position, thereby providing a basic support. The mounting device 2 is used to install the object to be adjusted, which can be any device, mechanism, or component that requires angle adjustment. The angle adjustment device 3 is used, on the one hand, to realize the rotational connection between the support device 1 and the mounting device 2, and on the other hand, to fix the relative position after the support device 1 and the mounting device 2 have been rotated and adjusted, thereby fixing the orientation of the object to be adjusted.

[0027] like Figures 1 to 10 As shown, the mounting device 2 is provided with a mounting position 21, which is used to mount the object to be adjusted.

[0028] The angle adjustment device 3 includes a rotating shaft 31, a clamping plate 32, and an adjustment groove group 33. The support device 1 and the mounting device 2 are rotatably connected by the rotating shaft 31. One of the clamping plate 32 and the adjustment groove group 33 is set on the support device 1, and the other of the clamping plate 32 and the adjustment groove group 33 is set on the mounting device 2. The adjustment groove group 33 includes a plurality of adjustment grooves 331, each adjustment groove 331 is set one by one, and the clamping plate 32 is movably clamped to each adjustment groove 331.

[0029] When the support device 1 and the mounting device 2 rotate relative to each other around the rotating shaft 31, the clamping piece 32 switches to clamp onto the adjacent adjusting groove 331.

[0030] When the clamping piece 32 is clamped in the adjusting groove 331, it limits the orientation of the mounting device 2 on the support device 1.

[0031] Understandably, mounting position 21 is used to provide a physical mounting position for the object to be adjusted (such as a display module), ensuring a stable connection between the object to be adjusted and mounting device 2. Rotating shaft 31 is used to realize a rotatable connection between support device 1 and mounting device 2, allowing support device 1 and mounting device 2 to rotate relative to each other around rotating shaft 31.

[0032] The clamping piece 32 has elastic deformation capability, allowing it to embed into or disengage from the adjusting groove 331 through deformation. The spacing between adjacent adjusting grooves 331 in the adjusting groove group 33 can be flexibly set, or the adjusting grooves 331 can be configured to be closely arranged, depending on the actual usage requirements. The groove walls of each adjusting groove 331 can form a tight fit with the clamping piece 32, preventing the clamping piece 32 from accidentally disengaging from the adjusting groove 331 due to external force. The number of adjusting grooves 331 included in the adjusting groove group 33 can be flexibly set, and the positions of both the adjusting groove group 33 and the clamping piece 32 can be flexibly set, as long as the adjusting groove group 33 and the clamping piece 32 can be aligned and fitted after being correctly aligned and assembled into the angle adjusting bracket 10.

[0033] It should be noted that when the clamping piece 32 is already clamped in an adjustment slot 331, and the mounting device 2 is driven by an external force to rotate around the shaft 31, the clamping piece 32 undergoes elastic deformation due to the pressure from the side wall of the current adjustment slot 331, and the clamping piece 32 will disengage from the current adjustment slot 331 during subsequent rotation (that is, gradually release the clamping from the current adjustment slot 331). Subsequently, the clamping piece 32 will recover its deformation after sliding into an adjacent adjustment slot 331, completing the angle switching. If it is necessary to further increase the adjustment angle, simply continue rotating the mounting device 2.

[0034] It should also be noted that when the clamping piece 32 is clamped in the adjusting groove 331, under the deformation restoring force of the clamping piece 32, the clamping piece 32 and the groove wall of the adjusting groove 331 will form a stable constraint, thereby locking the orientation of the mounting device 2 on the support device 1.

[0035] like Figures 3 to 10 As shown, in some embodiments of the angle adjustment bracket 10, the angle adjustment device 3 further includes a support connector 34 and a mounting connector 35. The support connector 34 is disposed on the support device 1, and the mounting connector 35 is disposed on the mounting device 2. The rotating shaft 31 is connected to the support connector 34 and the mounting connector 35 respectively, so that the support connector 34 and the mounting connector 35 can rotate relative to each other around the rotating shaft 31.

[0036] One of the clamping piece 32 and the adjusting groove group 33 is disposed on the support connector 34, and the other of the clamping piece 32 and the adjusting groove group 33 is disposed on the mounting device 2.

[0037] Understandably, the support connector 34 is used to connect the support device 1 and the rotating shaft 31; the mounting connector 35 is used to achieve a stable connection between the mounting device 2 and the rotating shaft 31. By configuring the rotating shaft 31 to connect to both the support connector 34 and the mounting connector 35, the support connector 34 and the mounting connector 35 can form an independent rotating pair, avoiding the obstruction of relative rotation caused by assembly errors between the support device 1 and the mounting device 2.

[0038] It should be noted that in this type of embodiment, the positioning of the clamping piece 32 and the adjusting groove group 33 can be further implemented in at least two ways: First, the clamping piece 32 is positioned on the support connector 34, and the adjusting groove group 33 is positioned on the mounting device 2. Second, the clamping piece 32 is positioned on the mounting device 2, and the adjusting groove group 33 is positioned on the support connector 34. Of course, regardless of the implementation method adopted, it should be ensured that the two can form a stable and reliable fit to achieve the required angle adjustment function.

[0039] like Figure 4 , Figure 6 , Figure 7 and Figure 8 As shown, in some embodiments of the angle adjustment bracket 10, the angle adjustment device 3 includes two rotating shafts 31, which are respectively connected to the support connector 34.

[0040] The angle adjustment device 3 includes two mounting connectors 35, which are respectively connected to two rotating shafts 31, and the two mounting connectors 35 correspond one-to-one with the two rotating shafts 31.

[0041] Understandably, the two rotating shafts 31 are respectively connected to the support connector 34, and the two mounting connectors 35 are respectively connected to the two rotating shafts 31 in a one-to-one correspondence, which can distribute the rotational load and make the relative rotation of the support device 1 and the mounting device 2 more stable.

[0042] It should be noted that this embodiment adopts a structure with dual rotating shafts 31 and dual mounting connectors 35, which significantly enhances the mechanical stability and torsional stiffness of angle adjustment, thereby improving product durability.

[0043] like Figure 5 as well as Figures 7 to 10 As shown, in some embodiments of the angle adjustment bracket 10, the mounting device 2 is provided with a clearance groove 22, the clamping piece 32 is disposed in the clearance groove 22, and the adjustment groove group 33 is disposed on the support connector 34.

[0044] At least a portion of the support connector 34 is configured to be detachably inserted into the recess 22, and the surface of the support connector 34 slides in conjunction with the recess 22.

[0045] Understandably, by accommodating the locking piece 32 in the recessed groove 22, direct collision of the locking piece 32 with external structures can be prevented. At least a portion of the structure of the support connector 34 is inserted into the recessed groove 22, and the surface contour of the support connector 34 corresponds to the contour of the groove wall of the recessed groove 22 and can slide relative to it; thus, through the interactive contact between the support connector 34 and the recessed groove 22, structural support is further provided for relative rotation, improving the smoothness of rotation.

[0046] like Figure 5 , Figure 7 and Figure 10 As shown, in some embodiments of the angle adjustment bracket 10, the support connector 34 is provided with a support arc surface 341, and the mounting device 2 is provided with a mounting arc surface 23.

[0047] The adjustment groove group 33 is set on the support arc surface 341, and each adjustment groove 331 is set along the support arc surface 341 one by one. The clamping piece 32 is set in the mounting arc surface 23.

[0048] The supporting arc surface 341 is in contact with the mounting arc surface 23, and the supporting arc surface 341 and the mounting arc surface 23 are in sliding fit.

[0049] Understandably, the supporting arc surface 341 is used to provide a continuous curved surface that matches the mounting arc surface 23, making the force more uniform and avoiding structural damage caused by excessive local stress. By configuring each adjustment groove 331 to be set along the supporting arc surface 341, it can be ensured that the clamping piece 32 can fully contact the groove wall of the corresponding adjustment groove 331 after rotation, ensuring that a stable angle limit can be obtained after rotation to any angle.

[0050] It should be noted that in this embodiment, the smoothness of the angle adjustment process is improved by the sliding contact between the supporting arc surface 341 and the mounting arc surface 23, and the clamping part 322 can be embedded vertically into each adjustment groove 331 as much as possible, thereby improving the angle stability after angle adjustment.

[0051] like Figure 7 As shown, in some embodiments of the angle adjustment bracket 10, a first wire-passing hole 342 is provided on the support connector 34. For example... Figures 4 to 6 As shown, the mounting device 2 is provided with a second wire passage hole 25, the first wire passage hole 342 is connected to the support device 1 and the second wire passage hole 25 respectively, and the second wire passage hole 25 is connected to the mounting position 21.

[0052] Understandably, the arrangement of the first wire hole 342 and the second wire hole 25 allows the cable to be directly connected to the object to be adjusted in the mounting position 21 via the support device 1, thereby achieving a reliable electrical connection; at the same time, it also serves to prevent the wires from being exposed and improve durability.

[0053] In some embodiments of the angle adjustment bracket 10, the mounting device 2 is provided with a socket 352, and the mounting connector 35 is provided with a post 24, and the socket 352 and the post 24 are plugged into each other.

[0054] Understandably, the insert 24 is used to insert into the socket 352, thereby enabling rapid alignment and assembly during assembly and improving the production and assembly efficiency of the product. Of course, a stable and reliable connection can be achieved solely through the interference fit between the insert 24 and the socket 352, or a threaded connection can be used after the insertion fit to improve the connection stability.

[0055] like Figure 5 and Figure 6 As shown, in some other embodiments of the angle adjustment bracket 10, the mounting connector 35 is provided with a socket 352, and the mounting device 2 is provided with a post 24, with the socket 352 and the post 24 engaging. It is understood that the difference between this type of embodiment and the aforementioned embodiments lies in the interchange of the positions of the post 24 and the socket 352. However, the content of this type of embodiment can still improve the ease of assembly and the tightness of the fit, and will not be elaborated further here.

[0056] like Figure 5 and Figure 10 As shown, in some embodiments of the angle adjustment bracket 10, the clamping piece 32 includes an elastic piece 321 and a clamping part 322. The clamping part 322 is disposed on the elastic piece 321. The elastic piece 321 is used to provide a restoring force to the clamping part 322. The clamping part 322 is used to be movably clamped with the adjustment groove 331.

[0057] Understandably, the elastic plate 321 is used to store and release elastic potential energy, which can drive the locking part 322 to reset together. The locking part 322 is used to directly contact the groove wall of the adjusting groove 331 to form a position lock.

[0058] It should be noted that the surface contour, dimensions, and spring rate of the elastic piece 321 can be flexibly set, and adjusted according to the design and usage requirements of the product. Furthermore, the elastic piece 321 and the clamping part 322 can be integrally molded together, thereby improving the durability of the clamping piece 32.

[0059] Figures 1 to 6 The following is an illustration of a display mechanism 20 in some embodiments of the present invention. The display mechanism 20 includes an angle adjustment bracket 10 and a display module 30, which is disposed in the mounting position 21.

[0060] Understandably, the display module 30 in this embodiment is the object to be adjusted. The angle adjustment bracket 10 can adjust the angle of the display module 30 and fix its position after the angle adjustment, maintaining the orientation of the display module 30 after the angle adjustment.

[0061] like Figure 4 , Figure 6 and Figure 9As shown, in some embodiments of the display mechanism 20, a mounting groove 211 is provided in the mounting position 21, and a docking hole 212 is provided on the groove wall of the mounting groove 211. A docking post 40 is provided on the display module 30, and the display module 30 is disposed in the mounting groove 211. The docking post 40 and the docking hole 212 are detachably plugged into each other.

[0062] Understandably, the mounting slot 211 is used to accommodate the display module 30, and the slot wall of the mounting slot 211 limits the circumferential positioning of the display module 30. The mating hole 212 is used to engage with the mating post 40, thereby providing structural guidance for alignment and installation, and improving the installation efficiency of the display module 30 in the mounting slot 211.

[0063] The following are the beneficial effects of implementing this utility model: This utility model relates to an angle adjustment bracket and a display mechanism, the display mechanism including the angle adjustment bracket. The angle adjustment bracket, by setting a rotating shaft, a clamping plate, and an adjustment slot group containing several adjustment slots, allows the mounting device to rotate relative to the support device around the rotating shaft. The clamping plate is then engaged with different adjustment slots, allowing the user to gradually switch the tilt angle of the object to be adjusted (such as a display module or other modules), thus solving the problem of the inability to adjust the display angle.

[0064] Furthermore, through the locking and adjusting structure of the locking plate and the adjusting groove, when the locking plate is inserted into any adjusting groove, the orientation of the installation device on the support device can be limited accordingly, avoiding accidental angular deviation caused by external force during use and improving the stability of use after angle adjustment.

[0065] In addition, the angle can be switched directly by external force without the need for additional unlocking / locking steps, which improves the convenience of angle adjustment of the product.

[0066] The present invention has been described in detail above with reference to the accompanying drawings. In the above embodiments, the descriptions of each embodiment have different focuses; for parts not described in detail in a certain embodiment, please refer to the relevant descriptions of other embodiments. Those skilled in the art should also understand that the actions and modules involved in the specification are not necessarily essential to the present invention. Furthermore, it is understood that the steps in the method of the present invention embodiments can be adjusted, combined, and deleted according to actual needs, and the modules in the device of the present invention embodiments can be combined, divided, and deleted according to actual needs.

[0067] The various embodiments of the present invention have been described above. These descriptions are exemplary and not exhaustive, nor are they limited to the disclosed embodiments. Many modifications and variations will be apparent to those skilled in the art without departing from the scope and spirit of the described embodiments. The terminology used herein is chosen to best explain the principles, practical application, or improvement of the technology in the market, or to enable others skilled in the art to understand the embodiments disclosed herein.

Claims

1. An angle-adjustable bracket, characterized in that, include: Support device; The mounting device is provided with a mounting position for mounting the object to be adjusted. and An angle adjustment device includes a rotating shaft, a clamping plate, and an adjustment groove assembly. The support device and the mounting device are rotatably connected via the rotating shaft. One of the clamping plate and the adjustment groove assembly is disposed on the support device, and the other of the clamping plate and the adjustment groove assembly is disposed on the mounting device. The adjustment groove assembly includes a plurality of adjustment grooves, each of which is disposed sequentially. The clamping plate is movably clamped to each of the adjustment grooves. When the support device and the mounting device rotate relative to each other around the rotating shaft, the clamping piece switches to clamp onto the adjacent adjusting groove. When the clamping piece is clamped in the adjusting groove, it limits the orientation of the mounting device on the support device.

2. The angle adjustment bracket according to claim 1, characterized in that, The angle adjustment device further includes a support connector and a mounting connector. The support connector is disposed on the support device, and the mounting connector is disposed on the mounting device. The rotating shaft is connected to the support connector and the mounting connector respectively, so that the support connector and the mounting connector can rotate relative to each other around the rotating shaft. One of the clamping piece and the adjusting groove group is disposed on the supporting connector, and the other of the clamping piece and the adjusting groove group is disposed on the mounting device.

3. The angle adjustment bracket according to claim 2, characterized in that, The angle adjustment device includes two rotating shafts, which are respectively connected to the support connector; The angle adjustment device includes two mounting connectors, which are respectively connected to two rotating shafts, and the two mounting connectors correspond one-to-one with the two rotating shafts.

4. The angle adjustment bracket according to claim 2 or 3, characterized in that, The mounting device has a clearance groove, the clamping piece is disposed in the clearance groove, and the adjusting groove group is disposed on the supporting connector; Wherein, at least a portion of the support connector is configured to be detachably inserted into the clearance groove, and the surface of the support connector slides in conjunction with the clearance groove.

5. The angle adjustment bracket according to claim 2 or 3, characterized in that, The supporting connector is provided with a supporting arc surface, and the mounting device is provided with a mounting arc surface; The adjustment groove group is disposed on the support arc surface, and each of the adjustment grooves is disposed one by one along the support arc surface; the clamping piece is disposed within the mounting arc surface. The supporting arc surface is in contact with the mounting arc surface, and the supporting arc surface and the mounting arc surface slide together.

6. The angle adjustment bracket according to claim 2 or 3, characterized in that, The support connector has a first wire-passing hole, and the mounting device has a second wire-passing hole. The first wire-passing hole is connected to the support device and the second wire-passing hole, and the second wire-passing hole is connected to the mounting position.

7. The angle adjustment bracket according to claim 2 or 3, characterized in that, The mounting connector is provided with a socket, and the mounting device is provided with a post, the socket being inserted into the post; or The mounting device is provided with a socket, and the mounting connector is provided with a post, and the socket and the post are inserted into each other.

8. The angle adjustment bracket according to any one of claims 1 to 3, characterized in that, The clamping piece includes an elastic piece and a clamping part. The clamping part is disposed on the elastic piece. The elastic piece is used to provide a restoring force to the clamping part. The clamping part is used to be movably clamped with the adjusting groove.

9. A display mechanism, characterized in that, The display mechanism includes the angle adjustment bracket as described in any one of claims 1 to 8, and the display mechanism further includes a display module disposed within the mounting position.

10. The display mechanism according to claim 9, characterized in that, The mounting position has a mounting groove, the groove wall has a docking hole, the display module has a docking post, the display module is mounted in the mounting groove, and the docking post and the docking hole are detachably plugged in.

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