Mounting bracket and audio equipment suite

Abstract

The utility model discloses a mounting bracket and an audio equipment suite. The mounting bracket comprises a first bracket and a second bracket, the first support is used for being fixedly connected with suspended equipment, an inserting protrusion is formed on the first support, the second support is used for being installed on a supporting body, an inserting groove is formed in the second support and extends towards the middle of the second support along the edge of the second support, the extending direction is the installation direction, and the first support moves in the installation direction. The inserting protrusions can abut against the inner walls of the inserting grooves, so that the first support is limited to continue to move in the installation direction. The mounting bracket has the advantage of simple structure.

Description

Technical Field

[0001] This application belongs to the field of electronic technology, and in particular relates to a mounting bracket and an audio device kit. Background Technology

[0002] Audio devices are mainly used to pick up sounds in the environment to produce corresponding audio data and play sounds based on the audio data. They are widely used in scenarios such as games, live streaming, work meetings, and teaching.

[0003] In related technologies, some audio devices are equipped with mounting brackets for wall mounting. However, the structure of these mounting brackets is relatively complex and difficult to manufacture. Utility Model Content

[0004] This application provides a mounting bracket and audio device kit to simplify the structure of the mounting bracket.

[0005] In a first aspect, embodiments of this application provide a mounting bracket, comprising:

[0006] A first bracket, used for connecting and fixing to the suspended equipment, has a insertion protrusion formed on it; and...

[0007] The second bracket is used to be installed on the support body. The second bracket has a plug groove formed on it. The plug groove extends along the edge of the second bracket toward the middle of the second bracket. The extension direction is the installation direction. The first bracket moves along the installation direction so that the plug protrusion abuts against the inner wall of the plug groove to limit the first bracket from moving further along the installation direction.

[0008] In some embodiments, the second bracket includes a first plate and a second plate. The side of the first plate opposite to the second plate is used for mounting to a support. The peripheral edge of the first plate is recessed toward the center of the first plate to form a insertion groove, such that the thickness direction of the first plate (21) is perpendicular to the mounting direction (H1). The side of the first plate opposite to the second plate is used for mounting to the support, such that the insertion protrusion inserted into the insertion groove is located between the support and the second plate.

[0009] In some embodiments, the second plate includes a first sub-plate and a second sub-plate, which are formed by bending the edges of the first plate towards each other.

[0010] In some embodiments, the first plate includes a first side that is bent and connected to the first sub-plate; along the extending direction of the first side, the ratio of the length of the first sub-plate to the length of the first side is 0.85-1.15; and / or,

[0011] The first plate includes a third side that is bent and connected to the second sub-plate; along the extending direction of the third side, the ratio of the length of the second sub-plate to the length of the third side is 0.85-1.15.

[0012] In some embodiments, when the second board body includes a first sub-board body and a second sub-board body, the first sub-board body and the second sub-board body are spaced apart to form a first wiring space between the first sub-board body and the second sub-board body, the first wiring space being used to accommodate cables.

[0013] In some embodiments, the first support includes a third plate and a fourth plate that are bent and connected together, with one side surface of the fourth plate facing the other side surface of the third plate in the thickness direction. The fourth plate is provided with the insertion protrusion, which protrudes from the outer periphery of the third plate. The third plate can abut against the second plate so that the insertion protrusion is inserted into the insertion slot.

[0014] In some embodiments, the mounting bracket is configured such that, when the insertion protrusion is inserted into the insertion slot, the distance between the first plate and the third plate along the thickness direction of the first plate is less than a preset value, for clamping and fixing the cable; and / or,

[0015] The gap between the first plate and the second plate is less than or equal to 1.5 mm, and the gap between the third plate and the third plate is less than or equal to 1.5 mm.

[0016] In some embodiments, the first support includes a third plate and a fourth plate that are bent and connected together, with one side surface of the fourth plate facing the other side surface of the third plate in the thickness direction. The fourth plate is provided with the insertion protrusion, which protrudes from the outer periphery of the third plate. The third plate can abut against the second plate so that the insertion protrusion is inserted into the insertion slot.

[0017] In some embodiments, the peripheral edge of the third plate includes a fourth side, a fifth side, and a sixth side connected in sequence, with the fourth side and the sixth side disposed opposite to each other;

[0018] The fourth plate includes a third sub-plate and a fourth sub-plate. The third sub-plate is bent and connected to the fourth side, and the fourth sub-plate is bent and connected to the sixth side. At least one of the third sub-plate and the fourth sub-plate is provided with the insertion protrusion, which protrudes from the fifth side.

[0019] In some embodiments, the ratio of the length of the third sub-plate to the length of the fourth side along the extending direction of the fourth side is 0.85-1.15; and / or,

[0020] Along the extending direction of the sixth side, the ratio of the length of the fourth sub-plate to the length of the sixth side is 0.85-1.15.

[0021] In some embodiments, the third sub-board and the fourth sub-board are spaced apart to form a second routing space between the third sub-board and the fourth sub-board, the second routing space being used to accommodate cables.

[0022] In some embodiments, the first bracket is provided with a first mounting hole penetrating the third plate and the fourth plate, the first mounting hole being for a first fastener to pass through in order to mount the first bracket to the suspended device.

[0023] In some embodiments, the second bracket is provided with a second mounting hole penetrating the first plate and the second plate, the second mounting hole being for a second fastener to pass through in order to mount the second bracket to the support.

[0024] In some embodiments, the width of the insertion slot (211) gradually decreases from the opening along the mounting direction (H1).

[0025] Secondly, embodiments of this application also provide an audio device kit, including:

[0026] Audio equipment; and,

[0027] As described in any of the above mounting brackets, the second bracket is used to connect to the audio device.

[0028] In this embodiment, the first bracket can be installed to the suspended device first, and the second bracket can be installed to a support (such as a wall). Then, the first bracket is inserted into the second bracket's insertion slot along the installation direction (such as from top to bottom) through its insertion protrusion, so that the suspended device is hung on the support. Therefore, in this embodiment, the second bracket only needs to be recessed inward at its edge to form an insertion slot to achieve insertion with the first bracket, giving the second bracket a simple structure. Consequently, the overall mounting bracket also has a simple structure. Attached Figure Description

[0029] The technical solution and its beneficial effects will become apparent from the following detailed description of specific embodiments of this application, in conjunction with the accompanying drawings.

[0030] Figure 1 An exploded view of the bracket assembly provided in an embodiment of this application.

[0031] Figure 2 for Figure 1 The diagram shows the installation scenario of the bracket assembly.

[0032] Figure 3 for Figure 1 A schematic diagram of the structure of the second bracket of the bracket assembly shown.

[0033] Figure 4 for Figure 1 The diagram shows the assembly state of the bracket assembly.

[0034] Figure 5 for Figure 1 A schematic diagram of the structure of the first support of the support assembly shown.

[0035] Figure 6 for Figure 1 The diagram shows a scenario where the bracket assembly is used to fix cables.

[0036] The labels in the diagram are as follows:

[0037] 100. First support;

[0038] 11. Third plate; 111. Fourth side; 112. Fifth side; 113. Sixth side; 12. Fourth plate; 121. Insertion protrusion; 1211. First insertion protrusion; 1212. Second insertion protrusion; 122. Third sub-plate; 123. Fourth sub-plate; 124. Second wiring space; 13. First mounting hole;

[0039] 200. Second support;

[0040] 21. First plate; 211. Insertion slot; 212. First side wall; 213. Second side wall; 214. First side edge; 215. Second side edge; 216. Third side edge; 22. Second plate; 221. First sub-plate; 222. Second sub-plate; 223. First wiring space; 23. Second mounting hole;

[0041] 300. Suspended equipment;

[0042] 400. Support structure;

[0043] 500. Cables;

[0044] H1, Installation direction; H2, Width direction of the insertion slot. Detailed Implementation

[0045] The embodiments of this application are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this application, and should not be construed as limiting this application.

[0046] To enable those skilled in the art to better understand the solutions of this application, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0047] It should be noted that in this paper, relational terms such as first and second are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations.

[0048] Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0049] In the description of the embodiments of this application, the words "example" or "for example" are used to indicate exemplification, illustration, or description. Any embodiment or design described as "example" or "for example" in the embodiments of this application is not to be construed as being more preferred or having more advantages than another embodiment or design. The use of the words "example" or "for example" is intended to present relative concepts in a clear manner.

[0050] Audio devices are mainly used to pick up sounds in the environment to produce corresponding audio data and play sounds based on the audio data. They are widely used in scenarios such as games, live streaming, work meetings, and teaching.

[0051] In related technologies, some audio devices are equipped with mounting brackets for wall mounting. However, the structure of these mounting brackets is relatively complex and difficult to manufacture.

[0052] Therefore, in this embodiment of the application, the insertion groove is formed by recessing the edge of the second bracket inward, which simplifies the structure of the second bracket and the entire mounting bracket. More detailed examples will follow.

[0053] Please refer to Figure 1 and Figure 2 The mounting bracket includes a first bracket 100 and a second bracket 200. The first bracket 100 is used to connect and fix to the suspended device 300, and the first bracket 100 is provided with a plug-in protrusion 121. The second bracket 200 is used to be mounted to the support body 400, and a plug-in groove 211 is formed on the second bracket 200. The plug-in groove 211 extends along the edge of the second bracket 200 toward the middle of the second bracket 200, and the extension direction is the installation direction H1. When the first bracket 100 moves along the installation direction, the plug-in protrusion 121 can abut against the inner wall of the plug-in groove 211 to limit the first bracket 100 from moving further along the installation direction H1.

[0054] In this embodiment, the first bracket 100 can be installed onto the suspended device 300 and the second bracket 200 can be installed onto the support 400 (such as a wall). Then, the first bracket 100 is inserted from top to bottom (i.e., in the installation direction H1) into the insertion slot 211 of the second bracket 200 through the insertion protrusion 121, so that the suspended device is hung on the support 400. Therefore, in this embodiment, the second bracket 200 only needs to be recessed inward at its edge to form the insertion slot 211 to achieve insertion with the first bracket 100, giving the second bracket 200 a simple structure. Correspondingly, this also gives the overall mounting bracket a simple structure.

[0055] It should be noted that the suspended device 300 may include audio devices and display devices, etc. The audio devices may include speakers, recording devices, far-field voice devices, etc., and the display devices may include computer monitors, conference tablets, televisions, etc. Of course, the suspended device 300 may also be any other type of device, and this application embodiment does not limit it.

[0056] In some embodiments, the second bracket 200 includes a first plate 21 and a second plate 22. The peripheral edge of the first plate 21 is recessed toward the center of the first plate 21 to form a insertion groove 211. The side of the first plate 21 facing away from the second plate 22 is used for mounting to the support body 400, such that the insertion protrusion 121 inserted into the insertion groove 211 is limited between the support body 400 and the second plate 22.

[0057] For example, when the insertion protrusion 121 is inserted into the insertion slot 211 from top to bottom, the support body 400 and the second plate 22 can clamp the insertion protrusion 121 from the front and rear sides respectively. At this time, compared with the second bracket 200 independently limiting the front and rear sides of the insertion protrusion 121, this embodiment only needs to set the second plate 22 on one side of the insertion slot 211 for limiting, so that the structure of the second bracket 200 is simpler, and correspondingly, the overall structure of the mounting bracket is also simpler.

[0058] Please continue to refer to this. Figure 3 In some embodiments, the width of the insertion groove 211 gradually decreases from the opening along the installation direction H1. The width direction H2 of the insertion groove 211 is perpendicular to the installation direction H1. Therefore, the insertion groove 211 has an flared shape with a wide opening and a narrow bottom to facilitate the insertion of the insertion protrusion 121 into the insertion groove 211.

[0059] For example, the inner wall of the insertion groove 211 includes a first sidewall 212 and a second sidewall 213. An opening of the insertion groove 211 is formed between one end of the first sidewall 212 and one end of the second sidewall 213. The other ends of the first sidewall 212 and the second sidewall 213 are inclined towards each other. For example, the insertion groove 211 can be triangular or trapezoidal, and this embodiment does not limit it.

[0060] In some embodiments, the insertion protrusion 121 can be inserted into the insertion slot 211 to engage between the first sidewall 212 and the second sidewall 213. Thus, during the installation of the first bracket 100 from top to bottom, the insertion protrusion 121 can be wedged and fixed between the first sidewall 212 and the second sidewall 213.

[0061] In some embodiments, the first bracket 100 and / or the second bracket 200 are sheet metal parts. Therefore, the advantages of sheet metal parts—simple structure and ease of forming—can be utilized to reduce the manufacturing difficulty and cost of the corresponding first bracket 100 and / or second bracket 200.

[0062] For example, taking the first plate 21 and the second plate 22 as being bent and connected, one manufacturing process of the second bracket 200 can be as follows:

[0063] First, a first intermediate part is punched out from the sheet metal material. The first intermediate part includes a first part and a second part that are straight and connected. The first part has an insertion groove 211. Then, the second part is bent through a bending process so that the first part forms a first plate 21 and the second part forms a second plate 22.

[0064] Therefore, the second support 200 implemented in this application has the advantages of simple structure and easy manufacturing.

[0065] It should also be noted that in the embodiments of this application, "and / or" describes the relationship between the associated objects, indicating that there can be three relationships. For example, A and / or B can represent: A existing alone, A and B existing simultaneously, or B existing alone. Additionally, the character " / ", unless otherwise specified, generally indicates that the preceding and following associated objects have an "or" relationship. That is to say, the first bracket 100 can be a sheet metal part while the second bracket 200 is not a sheet metal part; the first bracket 100 can be not a sheet metal part while the second bracket 200 is a sheet metal part; or both the first bracket 100 and the second bracket 200 can be sheet metal parts. The embodiments of this application do not limit this.

[0066] In some embodiments, the second bracket 200 is provided with a second mounting hole 23 for a second fastener to pass through in order to mount the second bracket 200 to the supported body 400.

[0067] For example, the second mounting hole 23 can be a screw hole, and the corresponding second fastener can be a screw. Of course, in some other embodiments, the second fastener can also be a rivet, etc., and this application embodiment does not limit this.

[0068] In some embodiments, the second mounting hole 23 penetrates through the first plate 21 and the second plate 22. Furthermore, by simultaneously connecting and engaging the first plate 21 and the second plate 22 with the second fastener, the stability and reliability of the second bracket 200 installation can be improved.

[0069] In some embodiments, the second plate 22 includes a first sub-plate 221 and a second sub-plate 222, which are formed by bending the edges of the first plate 21 toward each other.

[0070] Therefore, it can also be understood that the second plate 22 as a whole is connected to the two side edges of the first plate 21, thereby improving the connection strength of the second plate 22 as a whole, so as to improve the service life of the second bracket 200.

[0071] For example, the peripheral edge of the first plate 21 includes a first side 214, a second side 215, and a third side 216 connected in sequence. At least a portion of the second side 215 is recessed inward to form a insertion groove 211, and the first side 214 and the third side 216 are disposed opposite to each other.

[0072] It is understandable that if the edge of the first plate 21 away from the insertion groove 211 is bent and connected to the second plate 22, when the insertion protrusion 121 in the insertion groove 211 applies a force to the second plate 22, the lever arm of the force on the second plate 22 extends from the edge of the first plate 21 away from the insertion groove 211 to the insertion protrusion 121. Therefore, a long lever arm will cause the second plate 22 to be easily deformed and damaged. In contrast, in the embodiment of this application, when the insertion protrusion 121 in the insertion groove 211 applies a force to the second plate 22, the lever arm of the force extends from the insertion protrusion 121 to the first side 214 and / or the third side 216. Therefore, the lever arm is shorter, which improves the stability and reliability of the second plate 22 and increases the service life of the second bracket 200.

[0073] In some embodiments, the ratio of the length of the first sub-plate 221 to the length of the first side 214 along the extending direction of the first side 214 is 0.85-1.15. Therefore, it can also be understood that the lengths of the first sub-plate 221 and the first side 214 are approximately the same, to ensure that the first sub-plate 221 and the first side 214 have sufficient connection area, thereby improving the stability and reliability of the connection of the first sub-plate 221.

[0074] For example, the ratio of the length of the first sub-plate 221 to the length of the first side 214 is 0.85, 0.87, 0.9, 0.91, 0.922, 0.93, 0.9478, 0.95, 0.96, 0.98, 0.99, 1, 1.03, 1.05, 1.07, 1.09, 1.1, 1.12 or 1.15, and this application embodiment does not limit this.

[0075] In some embodiments, the ratio of the length of the second sub-plate 222 to the length of the third side 216 along the extending direction of the third side 216 is 0.85-1.15. Therefore, it can also be understood that the lengths of the second sub-plate 222 and the third side 216 are approximately the same, to ensure that the second sub-plate 222 and the third side 216 have sufficient connection area, thereby improving the stability and reliability of the connection of the second sub-plate 222.

[0076] For example, the ratio of the length of the second sub-plate 222 to the length of the third side 216 is 0.85, 0.87, 0.9, 0.91, 0.922, 0.93, 0.9478, 0.95, 0.96, 0.98, 0.99, 1, 1.03, 1.05, 1.07, 1.09, 1.1, 1.12 or 1.15, and this application embodiment does not limit this.

[0077] In some embodiments, the first sub-plate 221 and the second sub-plate 222 are spaced apart to form a first wiring space 223 between the first sub-plate 221 and the second sub-plate 222. The first wiring space 223 is used to accommodate cables. Furthermore, the mounting bracket can also be reused for organizing and fixing the cables of the suspended device 300 to avoid messy cables affecting the aesthetics of the suspended device 300.

[0078] The above are some examples of the second support 200 in the embodiments of this application. The embodiments of this application will continue to be illustrated with the first support 100 below.

[0079] Please continue to refer to this. Figure 4 In some embodiments, the first support 100 includes a third plate 11 and a fourth plate 12 that are bent and connected. One side surface of the fourth plate 12 in the thickness direction faces one side surface of the third plate 11 in the thickness direction. The fourth plate 12 is provided with a plugging protrusion 121 that protrudes from the outer periphery of the third plate 11. The third plate 11 can abut against the second plate 22 so that the plugging protrusion 121 is inserted into the plugging groove 211.

[0080] For example, the second bracket 200 is fixed to the support body 400 with the insertion slot 211 facing upward, and then the first bracket 100 is moved from top to bottom for installation, so that the lower edge of the third plate 11 abuts against the upper edge of the second plate 22, and the insertion protrusion 121 is inserted into the insertion slot 211, thereby realizing the support and fixation of the second bracket 200 on the first bracket 100.

[0081] Taking the first bracket 100 as an example, which is a sheet metal part, one manufacturing process of the first bracket 100 can be as follows:

[0082] First, a second intermediate part is punched out from the sheet metal material. The second intermediate part includes a straight and connected third part and a fourth part. The third part is provided with an insertion protrusion 121. Then, the fourth part is bent through a bending process so that the third part forms a third plate 11 and the fourth part forms a fourth plate 12.

[0083] It can be seen that the first support 100 implemented in this application has the advantages of simple structure and easy manufacturing.

[0084] Please refer to this as well. Figure 4 and Figure 5In some embodiments, the peripheral edge of the third plate 11 includes a fourth side 111, a fifth side 112, and a sixth side 113 connected in sequence, with the fourth side 111 and the sixth side 113 disposed opposite to each other. The fourth plate 12 includes a third sub-plate 122 and a fourth sub-plate 123, with the third sub-plate 122 bent and connected to the fourth side 111, and the fourth sub-plate 123 bent and connected to the sixth side 113. At least one of the third sub-plate 122 and the fourth sub-plate 123 is provided with an insertion protrusion 121, which protrudes from the fifth side 112.

[0085] Understandably, if the end of the fourth plate 12 furthest from the insertion protrusion 121 is bent and connected to the third plate 11, when the insertion protrusion 121 in the insertion groove 211 applies a force to the second plate 22, the second plate 22 will apply a reaction force to the insertion protrusion 121 (i.e., the fourth plate 12). The lever arm of this reaction force extends from the insertion protrusion 121 to the end of the fourth plate 12 furthest from the protrusion. Therefore, a long lever arm will cause the fourth plate 12 to be easily deformed and damaged. In contrast, in this embodiment, when the insertion protrusion 121 in the insertion groove 211 applies a force to the second plate 22, the lever arm of this reaction force extends from the insertion protrusion 121 to the fourth side 111 and the sixth side 113. Therefore, a shorter lever arm can improve the stability and reliability of the fourth plate 12, as well as increase the service life of the first support 100.

[0086] It is also understandable that, since the fourth plate 12 includes the third sub-plate 122 and the fourth sub-plate 123, the fourth plate 12 as a whole is connected to both sides of the third plate 11, thereby improving the connection strength of the fourth plate 12 as a whole, so as to improve the service life of the first bracket 100.

[0087] In some embodiments, the ratio of the length of the third sub-plate 122 to the length of the fourth side 111 along the extending direction of the fourth side 111 is 0.85-1.15. Therefore, it can also be understood that the lengths of the third sub-plate 122 and the fourth side 111 are approximately the same, to ensure that the third sub-plate 122 and the fourth side 111 have sufficient connection area, thereby improving the stability and reliability of the connection of the third sub-plate 122.

[0088] For example, the ratio of the length of the third sub-plate 122 to the length of the fourth side 111 is 0.85, 0.87, 0.9, 0.91, 0.922, 0.93, 0.9478, 0.95, 0.96, 0.98, 0.99, 1, 1.03, 1.05, 1.07, 1.09, 1.1, 1.12 or 1.15, and this application embodiment does not limit this.

[0089] In some embodiments, the ratio of the length of the fourth sub-plate 123 to the length of the sixth side 113 along the extending direction of the sixth side 113 is 0.85-1.15. Therefore, it can also be understood that the lengths of the fourth sub-plate 123 and the sixth side 113 are approximately the same, to ensure that the fourth sub-plate 123 and the sixth side 113 have sufficient connection area, thereby improving the stability and reliability of the connection of the fourth sub-plate 123.

[0090] For example, the ratio of the length of the fourth sub-plate 123 to the length of the sixth side 113 is 0.85, 0.87, 0.9, 0.91, 0.922, 0.93, 0.9478, 0.95, 0.96, 0.98, 0.99, 1, 1.03, 1.05, 1.07, 1.09, 1.1, 1.12 or 1.15, and the embodiments of this application do not limit this.

[0091] In some embodiments, the third sub-plate 122 and the fourth sub-plate 123 are spaced apart to form a second wiring space 124 between the third sub-plate 122 and the fourth sub-plate 123. The second wiring space 124 is used to accommodate cables. Furthermore, the mounting bracket can also be reused for organizing and fixing the cables of the suspended device 300 to avoid messy cables affecting the aesthetics of the suspended device 300.

[0092] In some embodiments, the mounting bracket is configured such that when the insertion protrusion 121 is inserted into the insertion slot 211, the distance between the first plate 21 and the third plate 11 along the thickness direction of the first plate 21 is less than a preset value, so as to clamp and fix the cable 500. This prevents the cable 500 from swaying, thereby improving the stability and reliability of the suspended device 300 installation.

[0093] For example, the gap between the first plate 21 and the second plate 22 is less than or equal to 1.5 mm, and the gap between the third plate 11 and the fourth plate 12 is less than or equal to 1.5 mm. Therefore, when the insertion protrusion 121 is inserted into the insertion slot 211, the distance between the first plate 21 and the third plate 11 along the thickness direction of the first plate 21 is also less than or equal to 1.5 mm, i.e., the aforementioned preset value can be 1.5 mm, thereby allowing the cable 500 to be clamped together by the first plate 21 and the second plate 22.

[0094] For example, the gap between the first plate 21 and the second plate 22 can be 1.5 mm, 1.4 mm, 1.35 mm, 1.2 mm, 1.175 mm, 1.1 mm, 1 mm, 0.9 mm, 0.88 mm, 0.75 mm, 0.6 mm or 0.5 mm, and this application embodiment does not limit it.

[0095] For example, the gap between the third plate 11 and the fourth plate 12 can be 1.5 mm, 1.4 mm, 1.35 mm, 1.2 mm, 1.175 mm, 1.1 mm, 1 mm, 0.9 mm, 0.88 mm, 0.75 mm, 0.6 mm or 0.5 mm, and this application embodiment does not limit it.

[0096] Please refer to the following: Figure 5 and Figure 6 One possible wiring method for mounting brackets is as follows:

[0097] First, the cable 500 extends from top to bottom along the second wiring space 124; then, the cable 500 bends backward at the lower edge (i.e., the fifth side 112) of the third plate 11 and continues to extend downward into the first wiring space 223, so that the lower edge (i.e., the fifth side 112) of the third plate 11 and the upper edge (i.e., the second side 215) of the first plate 21 hold the cable 500 in place from the front and rear sides, thereby preventing the cable 500 from shaking.

[0098] In some embodiments, the first bracket 100 is provided with a first mounting hole 13 for a first fastener to pass through in order to mount the first bracket 100 to the suspended device 300.

[0099] For example, the first mounting hole 13 can be a screw hole, and the corresponding first fastener can be a screw. Of course, in some other embodiments, the first fastener can also be a rivet, etc., and this application embodiment does not limit this.

[0100] In some embodiments, the first mounting hole 13 penetrates through the third plate 11 and the fourth plate 12. Furthermore, by having the third plate 11 and the fourth plate 12 simultaneously connected and engaged with the first fastener, the stability and reliability of the first bracket 100 installation can be improved.

[0101] In some embodiments, the insertion protrusion 121 may include a first insertion protrusion 1211 and a second insertion protrusion 1212. The first insertion protrusion 1211 is connected to the third sub-plate 122, and the second insertion protrusion 1212 is connected to the fourth sub-plate 123. Along the direction protruding from the fifth side 112, the side edge of the first insertion protrusion 1211 opposite to the second insertion protrusion 1212 and the side edge of the second insertion protrusion 1212 opposite to the first insertion protrusion 1211 are inclined toward each other to facilitate the insertion protrusion 121 being inserted into the insertion slot 211.

[0102] It is also understandable that, as mentioned above, the insertion protrusion 121 can be inserted into the insertion slot 211 to engage between the first sidewall 212 and the second sidewall 213. Therefore, when the insertion protrusion 121 can be inserted into the insertion slot 211, the edge of the first insertion protrusion 1211 facing away from the second insertion protrusion 1212 may abut against the second sidewall 213, and the edge of the second insertion protrusion 1212 facing away from the first insertion protrusion 1211 may abut against the first sidewall 212, so that the insertion protrusion 121 is engaged between the first sidewall 212 and the second sidewall 213.

[0103] The above are some examples of mounting brackets in the embodiments of this application.

[0104] This application embodiment also provides an audio device kit, including an audio device and a mounting bracket as described above, wherein a second bracket 200 is used to connect to the audio device.

[0105] Audio devices may include speakers, recording devices, far-field voice devices, etc., and this application does not limit them.

[0106] 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 in other embodiments.

[0107] The mounting bracket and audio device kit provided in the embodiments of this application have been described in detail above. Specific examples have been used to illustrate the principles and implementation methods of this application. The description of the above embodiments is only for the purpose of helping to understand the method and core ideas of this application. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the ideas of this application. Therefore, the content of this specification should not be construed as a limitation of this application.

Claims

1. A mounting bracket, characterized in that, include: A first bracket (100) is used to connect and fix to the suspended device (300), and a plug-in protrusion (121) is formed on the first bracket (100); and, A second bracket (200) is used to be installed on a support (400). A insertion groove (211) is formed on the second bracket (200). The insertion groove (211) extends along the edge of the second bracket (200) toward the middle of the second bracket (200). The extension direction is the installation direction (H1). The first bracket (100) moves along the installation direction (H1) so that the insertion protrusion (121) abuts against the inner wall of the insertion groove (211) to limit the first bracket (100) from continuing to move along the installation direction (H1).

2. The mounting bracket according to claim 1, characterized in that, The second bracket (200) includes a first plate (21) and a second plate (22). The peripheral edge of the first plate (21) is recessed toward the center of the first plate (21) to form the insertion groove (211) such that the thickness direction of the first plate (21) is perpendicular to the mounting direction (H1). The side of the first plate (21) away from the second plate (22) is used to be mounted to the support body (400) such that the insertion protrusion (121) inserted into the insertion groove (211) is limited between the support body (400) and the second plate (22).

3. The mounting bracket according to claim 2, characterized in that, The second plate (22) includes a first sub-plate (221) and a second sub-plate (222), which are formed by bending the first plate (21) towards each other at its edge.

4. The mounting bracket according to claim 3, characterized in that, The first plate (21) includes a first side (214) that is bent and connected to the first sub-plate (221); along the extending direction of the first side (214), the ratio of the length of the first sub-plate (221) to the length of the first side (214) is 0.85-1.15; and / or, The first plate (21) includes a third side (216) that is bent and connected to the second sub-plate (222); along the extending direction of the third side (216), the ratio of the length of the second sub-plate (222) to the length of the third side (216) is 0.85-1.

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5. The mounting bracket according to claim 3, characterized in that, The first sub-board body (221) and the second sub-board body (222) are spaced apart to form a first wiring space (223) between the first sub-board body (221) and the second sub-board body (222), the first wiring space (223) being used to accommodate the cable (500).

6. The mounting bracket according to claim 5, characterized in that, The first bracket (100) includes a third plate (11) and a fourth plate (12) that are bent and connected. The fourth plate (12) is provided with the insertion protrusion (121), which protrudes from the outer periphery of the third plate (11). The third plate (11) can abut against the second plate (22) so that the insertion protrusion (121) is inserted into the insertion slot (211).

7. The mounting bracket according to claim 6, characterized in that, The mounting bracket is configured such that, when the insertion protrusion (121) is inserted into the insertion slot (211), the distance between the first plate (21) and the third plate (11) along the thickness direction of the first plate (21) is less than a preset value, for clamping and fixing the cable (500); and / or, The gap between the first plate (21) and the second plate (22) is less than or equal to 1.5 mm, and the gap between the third plate (11) and the third plate (12) is less than or equal to 1.5 mm.

8. The mounting bracket according to claim 2, characterized in that, The first bracket (100) includes a third plate (11) and a fourth plate (12) that are bent and connected. The fourth plate (12) is provided with the insertion protrusion (121). The insertion protrusion (121) protrudes from the outer periphery of the third plate (11). The third plate (11) can abut against the second plate (22) so that the insertion protrusion (121) is inserted into the insertion groove (211).

9. The mounting bracket according to claim 8, characterized in that, The peripheral edge of the third plate (11) includes a fourth side (111), a fifth side (112) and a sixth side (113) connected in sequence, and the fourth side (111) and the sixth side (113) are arranged opposite to each other; The fourth plate (12) includes a third sub-plate (122) and a fourth sub-plate (123). The third sub-plate (122) is bent and connected to the fourth side (111), and the fourth sub-plate (123) is bent and connected to the sixth side (113). At least one of the third sub-plate (122) and the fourth sub-plate (123) is provided with the insertion protrusion (121), which protrudes from the fifth side (112).

10. The mounting bracket according to claim 9, characterized in that, Along the extending direction of the fourth side (111), the ratio of the length of the third sub-plate (122) to the length of the fourth side (111) is 0.85-1.15; and / or, Along the extending direction of the sixth side (113), the ratio of the length of the fourth sub-plate (123) to the length of the sixth side (113) is 0.85-1.

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11. The mounting bracket according to claim 9, characterized in that, The third sub-board (122) and the fourth sub-board (123) are spaced apart to form a second wiring space (124) between the third sub-board (122) and the fourth sub-board (123), the second wiring space (124) being used to accommodate cables (500).

12. The mounting bracket according to claim 8, characterized in that, The first bracket (100) is provided with a first mounting hole (13) through the third plate (11) and the fourth plate (12), the first mounting hole (13) being used for a first fastener to pass through to mount the first bracket (100) to the suspended device (300).

13. The mounting bracket according to any one of claims 2 to 12, characterized in that, The second bracket (200) is provided with a second mounting hole (23) through the first plate (21) and the second plate (22), the second mounting hole (23) being used for a second fastener to pass through to mount the second bracket (200) to the support (400).

14. The mounting bracket according to any one of claims 1 to 12, characterized in that, Along the installation direction (H1), the width of the insertion slot (211) gradually decreases from the opening.

15. An audio device kit, characterized in that, include: Audio equipment; and, The mounting bracket as described in any one of claims 1 to 14, wherein the second bracket (200) is used for connection to the audio device.

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