Mounting bracket
By designing a mounting bracket with a damped shaft, the problem of inconvenient angle adjustment of audio and video conferencing machines is solved, and convenient angle adjustment and the effect of reducing production costs is achieved.
Patent Information
- Application Number
- CN202422358931.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-26
- Publication Date
- 2025-06-27
- Estimated Expiration
- 2034-09-26
AI Technical Summary
In the prior art, the angle adjustment of the audio and video conferencing machine is inconvenient and requires complex driving devices or transmission structures, resulting in high production costs and poor user experience.
A mounting bracket with a damping shaft is designed, and the electronic device is mounted on the target object through the damping shaft to adjust the angle of the electronic device relative to the target object. The mounting bracket includes a connecting frame, a supporting frame and a rotary connecting portion, the connecting frame and the rotary connecting portion are connected by a damping shaft, and the supporting frame is fixed to the target object.
It realizes convenient adjustment of the angle of electronic equipment, reduces production costs, and improves user experience.
Smart Images

Figure CN223036065U_ABST
Abstract
Description
Technical Field
[0001] The present disclosure relates to the technical field of installation devices, and particularly to a mounting bracket. Background Art
[0002] An audio-video conferencing machine is an electronic device with excellent audio and video performance, capable of conducting real-time video and voice calls, thus providing users with a good video conferencing experience. When using the conferencing machine, it is necessary to adjust the angle of the conferencing machine to adjust the video viewing range. In the related art, it is usually impossible to adjust the angle of the conferencing machine, or relatively complex driving devices, transmission structures and other components need to be set up to achieve the adjustment, and the convenience of adjustment is poor, and the production cost is high. Summary of the Utility Model
[0003] To overcome the problems existing in the related art, the present disclosure provides a mounting bracket, which includes:
[0004] A connecting frame for installing an electronic device;
[0005] A support frame for connecting to a target object to fix the mounting bracket to the target object;
[0006] A rotating connection part, including a first end and a second end, the first end is rotatably connected to the connecting frame through a damping rotating shaft, and the second end is connected to the support frame;
[0007] Wherein, the connecting frame can rotate relative to the rotating connection part to adjust the angle of the electronic device relative to the target object.
[0008] In a possible implementation manner, the connecting frame is provided with an adjusting part, and the electronic device can be adjusted to be installed on the connecting frame through the adjusting part.
[0009] In a possible implementation manner, the adjusting part includes at least one strip-shaped hole;
[0010] The adjusting part further includes a fastening member, and the fastening member passes through the strip-shaped hole and is connected to the electronic device to fix the electronic device on the connecting frame.
[0011] In a possible implementation manner, the adjusting part includes a plurality of the strip-shaped holes, and the extending directions of the plurality of strip-shaped holes are different.
[0012] In a possible implementation manner, the mounting bracket further includes an adjusting assembly, the adjusting assembly is respectively connected to the support frame and the target object, and the adjusting assembly is used to adjust the position of the electronic device relative to the target object along the height direction of the target object.
[0013] In a possible implementation, the adjustment component includes a fixing part and at least two rotating frames rotatably connected to the fixing part. The fixing part is connected to the support frame. One end of the rotating frame is connected to the fixing part, and the other end of the rotating frame is connected to the target object.
[0014] In a possible implementation, the fixing part is detachably connected to the support frame by a clamping method and / or a fastener connection method.
[0015] In a possible implementation, the number of the rotating frames is two, and the two rotating frames are symmetrically arranged at both ends of the fixing part. Each rotating frame includes multiple adjusting rods, and adjacent two adjusting rods are rotatably connected.
[0016] In a possible implementation, the rotating frame further includes a clamping part and a clamping cooperation part. The clamping cooperation part is installed on the rotating frame, and the clamping part is snap-connected to the clamping cooperation part. The clamping part clamps and fixes the target object.
[0017] In a possible implementation, a guide groove is provided on the adjusting rod. The clamping part is installed on the guide groove through the clamping cooperation part, and the position of the clamping part relative to the guide groove can be adjusted.
[0018] The technical solutions provided by the embodiments of the present disclosure may include the following beneficial effects: The present disclosure provides an installation bracket with a damping rotating shaft, installs the electronic device on the target object, and adjusts the angle of the electronic device relative to the target object through the damping rotating shaft. The structure is simple and the angle is easy to control, reducing the production cost and improving the user experience.
[0019] It should be understood that the above general description and the following detailed description are only exemplary and explanatory, and cannot limit the present disclosure. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] The accompanying drawings herein are incorporated into the specification and constitute a part of the specification, showing embodiments consistent with the present disclosure, and are used together with the specification to explain the principles of the present disclosure.
[0021] Figure 1 is one of the schematic diagrams of the usage state of the installation bracket shown according to an exemplary embodiment.
[0022] Figure 2 is another schematic diagram of the usage state of the installation bracket shown according to an exemplary embodiment.
[0023] Figure 3 is the third schematic diagram of the usage state of the installation bracket shown according to an exemplary embodiment.
[0024] Figure 4 One of the schematic structural diagrams of the mounting bracket shown according to an exemplary embodiment.
[0025] Figure 5 Another schematic structural diagram of the mounting bracket shown according to an exemplary embodiment.
[0026] Figure 6 Still another schematic structural diagram of the mounting bracket shown according to an exemplary embodiment.
[0027] Figure 7 Schematic structural diagram of the adjusting assembly shown according to an exemplary embodiment.
[0028] Figure 8 is Figure 7 Partial enlarged view of area A in
[0029] Figure 9 is Figure 7 Partial enlarged view of area B in Detailed implementation manners
[0030] Here, the exemplary embodiments will be described in detail, and the examples are shown in the drawings. When the following description refers to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The implementation manners described in the following exemplary embodiments do not represent all implementation manners consistent with the present disclosure. On the contrary, they are merely examples of devices and methods consistent with some aspects of the present disclosure as detailed in the appended claims.
[0031] A videobar (VB) is an electronic device with excellent audio and video performance, capable of performing real-time video and voice calls, thereby providing users with a good video conferencing experience. When using the conferencing machine, it is necessary to adjust the angle of the conferencing machine to adjust the video viewing range. In the related art, usually, the angle of the conferencing machine cannot be adjusted, or relatively complex driving devices, transmission structures and other components need to be set up to achieve the adjustment, and the adjustment convenience is poor and the production cost is high.
[0032] To solve the problems existing in the related art, the embodiments of the present disclosure provide a mounting bracket for mounting an electronic device. The embodiments of the present disclosure provide a mounting bracket with a damping rotating shaft, mount the electronic device on a target object, and adjust the angle of the electronic device relative to the target object through the damping rotating shaft. The structure is simple and the angle is easy to control, reducing the production cost and improving the user experience.
[0033] According to an exemplary embodiment, as Figures 1-9As shown in the figure, an embodiment of the present disclosure provides a mounting bracket 200 for mounting an electronic device 11 on a target object. Among them, the electronic device 11 includes a conference machine, that is, an audio-video conference all-in-one machine, and the target object can be a display device 12 or a wall surface 13. In the embodiment of the present disclosure, the electronic device 11 is a conference machine and the target object is a display device 12 or a wall surface 13 as an example for illustration. It can be understood that the electronic device 11 can also be other electronic devices such as a projector or a video recorder, and the target object can also be other objects such as doors and windows, cabinets, or floor stands. Those skilled in the art can apply the mounting bracket 200 provided by the embodiment of the present disclosure to other usage scenarios, and users can also adjust the installation position of the electronic device 11 according to actual usage needs. The embodiment of the present disclosure does not impose too many restrictions on this.
[0034] The mounting bracket 200 includes a connecting frame 20, a support frame 30, and a rotating connection portion 40. The connecting frame 20 is connected to the electronic device 11. The rotating connection portion 40 has a first end 41 and a second end 42. The first end 41 is rotatably connected to the connecting frame 20 through a damping rotating shaft, and the second end 42 is connected to the support frame 30. The support frame 30 is installed on the target object so that the connecting frame 20 is rotatably installed on the target object. The damping rotating shaft is a structure that generates frictional force through interference fit between two parts. It requires a certain amount of force to rotate. After stopping rotation, the two parts can maintain a fixed angle. Therefore, through the damping rotating shaft, the connecting frame 20 can rotate relative to the rotating connection portion 40 and stay at a specified position to adjust the angle of the electronic device 11 relative to the target object.
[0035] Among them, when the target object is the display device 12, as Figures 2-3 shown, the mounting bracket 200 can be fixed on the display device 12 through structures such as an adhesive layer or a clamping device. The mounting bracket 200 can be fixed at positions such as the top, bottom, side, or back of the display device 12; when the target object is the wall surface 13, as Figure 1 shown, the mounting bracket 200 can be fixed on the wall surface 13 through an adhesive layer or fasteners such as screws and expansion screws. It is worth noting that Figure 1 the wall surface 13 shown is a partial wall surface and does not represent the actual ratio between the mounting bracket 200 and the wall surface 13.
[0036] In the embodiment of the present disclosure, a mounting bracket with a damping rotating shaft is provided. The electronic device is installed on the target object, and the angle of the electronic device relative to the target object is adjusted through the damping rotating shaft. The structure is simple and convenient for controlling the angle, reducing the production cost and improving the user experience.
[0037] In some embodiments, the number of the rotational connection parts 40 can be set as required. In one example, the number of the rotational connection parts 40 is one. In another example, the number of the rotational connection parts 40 is two, and the two rotational connection parts 40 are respectively arranged at both ends of the connection frame 20 to improve the rotational stability. Of course, it can be understood that those skilled in the art can also increase the number of the rotational connection parts 40 and set the positions of the rotational connection parts 40 according to actual needs, and the embodiments of the present disclosure do not limit this too much.
[0038] In some embodiments, the angle of the electronic device 11 relative to the target object is the pitch angle, and the pitch angle range of the electronic device 11 relative to the target object is 0 to ±25°. Among them, when the pitch angle is 0°, it means that the axis line of the electronic device 11 is perpendicular to the surface of the target object. When the pitch angle is positive, it means that there is an elevation angle between the electronic device 11 and the target object; when the pitch angle is negative, it means that there is a depression angle between the electronic device 11 and the target object. That is, the adjustment ranges of the elevation angle and the depression angle of the electronic device 11 relative to the target object are both 0 to 25°. Of course, it can be understood that those skilled in the art can also set the adjustment range of the pitch angle according to actual needs, and the embodiments of the present disclosure do not particularly limit this.
[0039] In some embodiments, the connection frame 20 includes a connected first connection part 201 and a second connection part 202. As Figures 1-6 shown, the first connection part 201 is fixedly connected to the electronic device 11 and can be detachably connected. One end of the second connection part 202 is connected to the first connection part 201, and the other end of the second connection part 202 is rotationally connected to the rotational connection part 40 through a damping rotating shaft.
[0040] In some embodiments, the connection frame 20 is further provided with an adjustment part, and the electronic device 11 can adjust its position mounted on the connection frame 20 through the adjustment part, so as to adjust the distance between the electronic device 11 and the target object.
[0041] Among them, the adjusting part can have various setting methods. For example, the adjusting part can be a plurality of limiting structures arranged on the connecting frame 20, and a matching structure cooperating with the limiting structure is arranged on the electronic device 11. When the matching structure of the electronic device 11 cooperates with different limiting structures, the distance between the electronic device 11 and the target object is different. For another example, relative movement can occur between the adjusting part and the electronic device 11 to adjust the distance between the electronic device 11 and the target object. In one example, one of the adjusting part and the electronic device 11 has a sliding groove, and the other has a slider cooperating with the sliding groove. For yet another example, the adjusting part of the connecting frame 20 is a telescopic structure, and the electronic device 11 is fixedly connected to one end of the connecting frame 20 away from the adjusting part. By the telescopic adjusting part for telescoping, the distance between the electronic device 11 and the target object is adjusted. Of course, it can be understood that the setting method of the adjusting part is not limited to the above setting methods listed in the embodiments of the present disclosure, and those skilled in the art can adjust according to actual needs.
[0042] In some embodiments, the adjusting part includes at least one strip-shaped hole. The adjusting part further includes a fastener, and the fastener passes through the strip-shaped hole and is fixedly connected to the electronic device 11 to fix the electronic device 11 at a specified position on the connecting frame 20. When the fastener is separated from the electronic device 11, the electronic device 11 can move relative to the strip-shaped hole. By fixing the fastener at different positions of the adjusting part, the position of the electronic device 11 can be adjusted.
[0043] In one example, as Figure 6 shown, the strip-shaped hole includes a first hole 21 extending along the thickness direction of the target object to adjust the position of the electronic device 11. Among them, the distance range of the electronic device 11 in the thickness direction of the target object compared with the center position of the first hole 21 is 0 to ±30 mm. When the distance is negative, it means that the electronic device 11 is closer to the target object compared with the center position of the first hole 21. When the distance is positive, it means that the electronic device 11 is farther from the target object compared with the center position of the first hole 21.
[0044] In one example, the length of the first hole 21 is 20 mm to 50 mm. That is, compared with the center position of the first hole 21, the position adjustment range of the electronic device 11 is between 0 to ±10 mm and 0 to ±25 mm.
[0045] In another example, the adjusting part includes a plurality of strip-shaped holes, and the extending directions of the plurality of strip-shaped holes are different to adjust the setting position of the electronic device 11 in different directions. Exemplarily, the adjusting part can include a strip-shaped hole extending along a first direction and a strip-shaped hole extending along a second direction. The first direction can be the thickness direction of the target object, and the second direction can be the length direction of the target object (that is, Figures 1-4 the horizontal direction shown in
[0046] In some embodiments, the mounting bracket 200 further includes an adjusting assembly 50. The adjusting assembly 50 is respectively connected to the support frame 30 and the target object. The adjusting assembly 50 is used to adjust the position of the electronic device 11 relative to the target object along the height direction of the target object (i.e., Figure 7 the vertical direction shown in the figure). When the adjusting assembly 50 is provided on the mounting bracket 200, the target object may be the display device 12, and the adjusting assembly 50 is used to fix the mounting bracket 200 on the display device 12.
[0047] Among them, the adjusting assembly 50 can have various setting methods. For example, one end of the adjusting assembly 50 is fixedly connected to the mounting bracket 200, and the other end of the adjusting assembly 50 is a telescopic structure to adjust the length of the adjusting assembly 50 along the height direction of the target object, so as to further adjust the position of the electronic device 11 relative to the target object along the height direction of the target object. For another example, the adjusting assembly 50 is detachably connected to the mounting bracket 200, and a plurality of mounting positions at different heights are provided on the adjusting assembly 50. When the mounting bracket 200 is connected to different mounting positions, the position of the electronic device 11 relative to the target object along the height direction of the target object is different. For yet another example, the adjusting assembly 50 includes at least two brackets that can rotate and open relative to each other. By rotating and opening between the brackets, the length of the adjusting assembly 50 along the height direction of the target object can be adjusted, so as to adjust the position of the electronic device 11 relative to the target object along the height direction of the target object. The embodiments of the present disclosure do not impose too many restrictions on the specific setting method of the adjusting assembly 50, and those skilled in the art can select according to actual needs.
[0048] In one example, the adjusting assembly 50 includes a fixing part 51 and at least two rotating frames 52 rotatably connected to the fixing part 51. The fixing part 51 is connected to the support frame 30. One end of the rotating frame 52 is connected to the fixing part 51, and the other end of the rotating frame 52 is connected to the target object. By rotating the rotating frames 52 relative to each other, the position of the end connected to the target object in the height direction of the target object is changed to adapt to the target object installed at different heights.
[0049] In some embodiments, the fixing part 51 is detachably connected to the support frame 30 by a clamping method and / or a fastener connection method. Among them, the support frame 30 is provided with a first matching part, and the fixing part 51 is provided with a second matching part. The first matching part and the second matching part cooperate to make the fixing part 51 and the support frame 30 form a detachable connection. Among them, the number of the first matching part and the second matching part is equal. The number of the first matching part and the second matching part can be one, or a plurality of first matching parts and second matching parts can be provided to improve the connection effect. The embodiments of the present disclosure do not impose too many restrictions on this.
[0050] In one example, the first mating part includes a first clamping part 31, and the second mating part includes a second clamping part 511. One of the first clamping part 31 and the second clamping part 511 is a clamping groove, and the other is a clamping buckle. As Figures 6-8 shown, the first clamping part 31 is a clamping groove and the second clamping part 511 is a clamping buckle. Of course, it may also be that the first clamping part 31 is a clamping buckle and the second clamping part 511 is a clamping groove. The embodiments of the present disclosure do not impose too many restrictions on this.
[0051] In another example, the first mating part includes a first through hole 32, and the second mating part includes a second through hole 512. The first through hole 32 and the second through hole 512 are correspondingly arranged. The locking part 33 passes through the first through hole 32 and the second through hole 512 to tightly connect the fixing part 51 and the support frame 30. Among them, the locking part 33 can be, for example, a fastener such as a screw or a stud.
[0052] In yet another example, the first mating part includes a first clamping part 31 and a first through hole 32, and the second mating part includes a second clamping part 511 and a second through hole 512. One of the first clamping part 31 and the second clamping part 511 is a clamping groove, and the other is a clamping buckle. The locking part 33 passes through the first through hole 32 and the second through hole 512 to tightly connect the fixing part 51 and the support frame 30. The fixing part 51 and the support frame 30 simultaneously adopt a clamping fit and a tight connection, which can improve the stability and reliability of the connection.
[0053] In some embodiments, the number of the rotating frames 52 is two. As Figure 7 shown, the two rotating frames 52 are symmetrically arranged at both ends of the fixing part 51. Since the rotating frame 52 is rotatably connected to the fixing part 51, therefore, by the relative rotation between the two rotating frames 52, the distance between the two rotating frames 52 can be changed, that is, the distance in the Figure 7 horizontal direction shown in the figure. At the same time, the up-and-down position of the end of the rotating frame 52 far from the fixing part 51 can also be changed, that is, the position in the Figure 7 vertical direction shown in the figure, so as to be detachably connected to the back plate 121 of the display device 12 with different heights and different sizes.
[0054] In some embodiments, the rotating frame 52 includes multiple sections of adjustable rods to improve the flexibility of distance and height adjustment. Among them, adjacent adjustable rods are rotatably connected, and the adjustable rod away from the fixing portion 51 among the multiple sections of adjustable rods is detachably connected to the target object. Due to the provision of multiple rotatable adjustable rods, when in use, the user can adjust the adjustable rods according to actual needs to adjust the distance between the rotating frames 52 and the height of the end of the rotating frame connected to the target object, so as to install the mounting bracket 200 on the back plate 121 of display devices 12 of different sizes. It should be noted that in the following text of the embodiments of the present disclosure, the case where the target object is the display device 12 and the end of the rotating frame 52 away from the fixing portion 51 is installed on the back plate 121 of the display device 12 will be taken as an example for description. The user can also, according to actual needs, fix the end of the rotating frame 52 away from the fixing portion 51 at other positions or structures, and the embodiments of the present disclosure do not impose excessive restrictions on this.
[0055] In some embodiments, the rotating frame 52 further includes a clamping portion 523 and a clamping cooperation portion 524. Among them, as Figures 7-9 shown, the clamping cooperation portion 524 is installed on the rotating frame 52, and the clamping portion 523 is snap-connected to the clamping cooperation portion 524, so that the clamping portion 523 can be fixed on the rotating frame 52, and the target object (such as Figure 4 the back plate 121 of the display device 12 shown in) is clamped and fixed by the clamping portion 523, so that the mounting bracket 200 is installed and fixed on the target object.
[0056] In one example, a guide groove 525 is provided on the adjustable rod, and the clamping portion 523 is installed in the guide groove 525 through the clamping cooperation portion 524, and the position of the clamping portion 523 relative to the guide groove 525 can be adjusted. As Figures 5-7 shown, the adjustable rod includes a first adjustable rod 521 and a second adjustable rod 522. The first adjustable rod 521 is rotatably connected to the fixing portion 51, the second adjustable rod 522 is rotatably connected to the first adjustable rod 521, the extending direction of the guide groove 525 is the same as the extending direction of the adjustable rod, and the clamping portion 523 is fixed at different positions in the guide groove 525 through the clamping cooperation portion 524, so as to adjust the clamping position of the clamping portion 523 on the target object.
[0057] Among them, the guide groove 525 can be provided only on the second adjustable rod 522 to adjust the position of the clamping cooperation portion 524 on the second adjustable rod 522, or the guide groove 525 can be provided on both the first adjustable rod 521 and the second adjustable rod 522. The same mold can be used during production to reduce the mold opening cost. At the same time, slotting on the first adjustable rod 521 can also reduce the weight of the first adjustable rod 521 while ensuring a certain strength, thereby reducing the overall self-weight of the mounting bracket 200.
[0058] In addition, the clamping portion 523 can be a fixed catch, and the clamping and mating portion 524 can be a catch and / or a fastener that mates with the guide groove 525, so as to fix the clamping portion 523 at different positions of the guide groove 525 through the clamping and mating portion 524.
[0059] In one example, as Figure 7 shown, when the mounting bracket 200 is in the mounted state, there is an included angle between the first adjusting rod 521 and the second adjusting rod 522, and the second adjusting rod 522 extends along the Figure 7 vertical direction shown in the figure. Among them, the number of the rotating frames 52 is two, each rotating frame 52 includes a first adjusting rod 521 and a second adjusting rod 522, and two clamping portions 523 are provided on each second adjusting rod 522. The two clamping portions 523 are respectively used for clamping the top edge and the bottom edge of the back plate 121 shown in Figure 4 the figure. The connection lines of the four clamping portions 523 form a rectangle, and the four clamping portions 523 are respectively the four vertices of the rectangle, so as to improve the reliability and stability of the installation and fixation. Of course, it can be understood that the number of the clamping portions 523 provided on each second adjusting rod 522 can also be increased or decreased according to actual needs, and the embodiments of the present disclosure do not limit this too much.
[0060] Those skilled in the art will readily conceive of other embodiments of the present disclosure after considering the specification and practicing the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the present disclosure, which follow the general principles of the present disclosure and include known common knowledge or conventional technical means in the technical field not disclosed in the present disclosure. The specification and examples are only to be regarded as exemplary, and the true scope and spirit of the present disclosure are pointed out by the following claims.
[0061] It should be understood that the present disclosure is not limited to the exact structures described above and shown in the drawings, and various modifications and changes can be made without departing from its scope. The scope of the present disclosure is only limited by the appended claims.
Claims
1. A mounting bracket, characterized in that: The mounting bracket comprises: A connecting frame for mounting electronic equipment; A support frame, used to connect with the target object to achieve the fixing of the mounting bracket and the target object; A rotating connection portion, comprising a first end and a second end, wherein the first end is rotationally connected to the connecting frame via a damping shaft, and the second end is connected to the supporting frame; Wherein, the connecting frame can rotate relative to the rotating connecting portion to adjust the angle of the electronic device relative to the target object.
2. The mounting bracket according to claim 1, characterized in that: The connecting frame is provided with an adjusting portion, and the position of the electronic device installed on the connecting frame can be adjusted through the adjusting portion.
3. The mounting bracket according to claim 2, characterized in that: The adjusting portion includes at least one strip-shaped hole; The adjusting part further comprises a fastener, and the fastener passes through the strip-shaped hole and is connected to the electronic device so as to fix the electronic device on the connecting frame.
4. The mounting bracket according to claim 3, characterized in that: The adjusting portion includes a plurality of the strip-shaped holes, and the plurality of the strip-shaped holes extend in different directions.
5. The mounting bracket according to claim 1, characterized in that: The mounting bracket further comprises an adjusting component, wherein the adjusting component is respectively connected to the supporting frame and the target object, and the adjusting component is used to adjust the position of the electronic device relative to the target object.
6. The mounting bracket according to claim 5, characterized in that: The adjustment assembly includes a fixed portion and at least two rotating frames rotatably connected to the fixed portion, the fixed portion is connected to the support frame, one end of the rotating frame is connected to the fixed portion, and the other end of the rotating frame is connected to the target object.
7. The mounting bracket according to claim 6, characterized in that: The fixing portion is detachably connected to the support frame by means of a snap connection and / or a fastener connection.
8. The mounting bracket according to claim 6, characterized in that: There are two rotating frames, which are symmetrically arranged at two ends of the fixed portion. Each rotating frame includes a multi-section adjustment rod, and two adjacent adjustment rods are rotationally connected.
9. The mounting bracket according to claim 8, characterized in that: The rotating frame further comprises a clamping portion and a clamping matching portion, wherein the clamping matching portion is mounted on the rotating frame, the clamping portion is clamped and connected with the clamping matching portion, and the clamping portion clamps and fixes the target object.
10. The mounting bracket according to claim 9, characterized in that: The adjusting rod is provided with a guide groove, the clamping portion is installed in the guide groove through the clamping matching portion, and the position of the clamping portion relative to the guide groove can be adjusted.