Vehicle loudspeaker mounting structure and vehicle

Abstract

The utility model discloses a vehicle loudspeaker mounting structure and a vehicle, and the vehicle loudspeaker mounting structure comprises an interior trimming panel which is provided with an assembly hole; the support is located on the side, away from the cab of the vehicle, of the interior trimming panel, part of the support penetrates through the assembling hole, the support is connected with the interior trimming panel, a mounting hole is formed in the support, an angle is formed between the center axis of the mounting hole and the center axis of the assembling hole, and a plurality of adjusting ribs arranged in the circumferential direction of the mounting hole at intervals are further arranged on the support; the loudspeaker cover is arranged on the outer side of the support in a covering mode and arranged in the assembling hole in a penetrating mode, and the multiple adjusting ribs abut against the loudspeaker cover; and the loudspeaker is arranged in the mounting hole in a penetrating manner and is connected with the bracket. According to the vehicle loudspeaker installation structure, the requirement that the loudspeaker faces the direction of a passenger can be met, meanwhile, the appearance attractiveness of the interior trim panel is ensured, and the space utilization rate is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of automobiles, and more specifically, to a vehicle speaker installation structure and a vehicle. Background Art

[0002] In the related art, when the speaker is set to be tilted toward the passenger, the entire bracket needs to be designed with a tilt angle, which easily makes the size of the installation hole larger, which is not conducive to space utilization and aesthetics. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, one purpose of the utility model is to provide a vehicle speaker installation structure, which can meet the requirement of the speaker facing the passenger direction while ensuring the appearance of the interior panel and improving the space utilization.

[0004] Another object of the present invention is to provide a vehicle having the above vehicle speaker installation structure.

[0005] According to the vehicle speaker installation structure of the embodiment of the utility model, it includes: an interior panel, which is provided with an assembly hole; a bracket, which is located on the side of the interior panel away from the cockpit of the vehicle and part of the bracket is inserted into the assembly hole, the bracket is connected to the interior panel, and the bracket is provided with a mounting hole, the central axis of the mounting hole and the central axis of the assembly hole form an angle with each other, and the bracket is also provided with a plurality of adjustment ribs arranged at intervals along the circumferential direction of the mounting hole; a speaker cover, which is arranged on the outside of the bracket and inserted into the assembly hole, and the plurality of adjustment ribs are against the speaker cover; a speaker, the speaker is inserted into the mounting hole and connected to the bracket.

[0006] According to the vehicle speaker mounting structure of the embodiment of the utility model, the bracket is connected to the interior trim panel, the speaker cover is arranged on the outside of the bracket and penetrated into the assembly hole, the speaker is penetrated into the mounting hole and connected to the bracket, so that the speaker is mounted on the interior trim panel through the bracket, ensuring that the speaker is reliably fixed on the interior trim panel; the central axis of the mounting hole of the bracket and the central axis of the mounting hole of the interior trim panel form an angle with each other, and the bracket is provided with a plurality of adjustment ribs arranged at intervals along the circumferential direction of the mounting hole, and the plurality of adjustment ribs are offset against the speaker cover. While realizing the requirement of the speaker facing the direction of the passenger, the speaker position and angle can be adjusted with greater freedom by adjusting the size or position of the adjustment ribs during design, and the formation of a larger mounting hole to meet the assembly requirements of the speaker can be avoided, thereby ensuring the aesthetic appearance of the interior trim panel and helping to improve space utilization.

[0007] In addition, the vehicle speaker installation structure according to the above embodiment of the utility model may also have the following additional technical features:

[0008] According to the vehicle speaker mounting structure of some embodiments of the utility model, the speaker cover includes: a main body, which is covered on the outside of the bracket; a flange, which is connected to the outer edge of the main body and extends along the circumferential direction of the main body, and the flange is located between the interior panel and the bracket.

[0009] According to some embodiments of the utility model, a first support member is provided on the side of the interior panel facing away from the cockpit, and the first support members are multiple and spaced apart along the circumferential direction of the assembly hole, and the multiple first support members are all against the side of the flange facing the cockpit; and / or, a second support member is provided on the side of the bracket facing the cockpit, and the second support members are multiple and spaced apart along the circumferential direction of the installation hole, and the multiple second support members are all against the side of the flange facing away from the cockpit.

[0010] According to some embodiments of the utility model, a positioning portion is provided on the flange, and a positioning piece cooperating with the positioning portion is provided on at least one of the bracket and the interior trim panel.

[0011] According to some embodiments of the utility model, a mounting portion is provided on a side of the bracket away from the cockpit, the mounting portion extends along the circumferential direction of the mounting hole, a clip hole is provided on the mounting portion, and a buckle matching the clip hole is provided on the speaker.

[0012] According to some embodiments of the present invention, the mounting portion is further provided with a weakened groove penetrating the mounting portion in the thickness direction, and the weakened groove is provided on both sides of the clamping hole in the width direction.

[0013] According to some embodiments of the present invention, a guiding slope is formed on the inner peripheral wall of the mounting portion at one end away from the cockpit, and in the direction toward the cockpit, the guiding slope extends obliquely toward the direction close to the central axis of the mounting hole.

[0014] According to some embodiments of the utility model, a protrusion is provided on the inner circumferential wall of the mounting portion, and a groove portion cooperating with the protrusion is provided on the outer circumferential wall of the speaker; and / or a stop portion is provided on the inner circumferential wall of the mounting portion, the stop portion extends along the circumferential direction of the mounting hole, and a plurality of third support members are provided on the side of the stop portion facing away from the cockpit, and the plurality of third support members are spaced apart along the circumferential direction of the mounting hole, and the third support members abut against the side of the speaker facing the cockpit.

[0015] According to some embodiments of the utility model, the vehicle speaker mounting structure further includes: sound-transmitting yarn, wherein the sound-transmitting yarn is located between the speaker cover and the bracket.

[0016] A vehicle according to an embodiment of the present utility model includes the vehicle speaker mounting structure according to the embodiment of the present utility model.

[0017] The vehicle according to the embodiment of the utility model is connected to the interior trim panel through a bracket, the speaker cover is arranged on the outside of the bracket and penetrated into the assembly hole, the speaker is penetrated into the mounting hole and connected to the bracket, so that the speaker is mounted on the interior trim panel through the bracket, ensuring that the speaker is reliably fixed on the interior trim panel; the central axis of the mounting hole of the bracket and the central axis of the mounting hole of the interior trim panel form an angle with each other, and the bracket is provided with a plurality of adjustment ribs arranged at intervals along the circumferential direction of the mounting hole, and the plurality of adjustment ribs are offset against the speaker cover. While realizing the requirement of the speaker facing the direction of the passenger, the position and angle of the speaker can be adjusted with greater freedom by adjusting the size or position of the adjustment ribs during design, and the formation of a larger mounting hole to meet the assembly requirements of the speaker can be avoided, thereby ensuring the aesthetic appearance of the interior trim panel and helping to improve space utilization.

[0018] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0020] Figure 1 is a structural schematic diagram of a vehicle speaker installation structure at an angle according to an embodiment of the utility model;

[0021] Figure 2 is an exploded view of a vehicle speaker installation structure according to an embodiment of the utility model;

[0022] Figure 3 is a structural schematic diagram of a vehicle speaker installation structure according to an embodiment of the utility model from another angle;

[0023] Figure 4 yes Figure 3 A cross-sectional view along the direction indicated by line AA;

[0024] Figure 5 It is a structural schematic diagram of the coordination between the interior trim panel and the bracket of the vehicle speaker installation structure according to an embodiment of the utility model;

[0025] Figure 6It is a structural schematic diagram of the coordination between the interior trim panel and the speaker cover of the vehicle speaker installation structure according to an embodiment of the utility model;

[0026] Figure 7 is a structural schematic diagram of a bracket of a vehicle speaker mounting structure according to an embodiment of the utility model;

[0027] Figure 8 It is a partial structural schematic diagram of an interior trim panel of a vehicle speaker mounting structure according to an embodiment of the utility model.

[0028] Reference numerals:

[0029] 100. Vehicle speaker installation structure;

[0030] 10. interior trim panel; 11. assembly hole; 12. first support member; 13. positioning member; 14. welding column;

[0031] 20. Bracket; 21. Mounting hole; 22. Adjusting rib; 23. Second supporting member; 24. Mounting portion; 25. Fastening hole; 241. Clamping hole; 242. Weakened groove; 243. Protruding portion; 244. Stopping portion; 245. Third supporting member; 246. Guide slope;

[0032] 30. speaker cover; 31. main body; 32. flange; 321. positioning part;

[0033] 40. Speaker;

[0034] 50. Sound-transparent yarn. DETAILED DESCRIPTION

[0035] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0036] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0037] In the description of the present invention, "first feature" and "second feature" may include one or more such features, "plurality" means two or more, the first feature "above" or "below" the second feature may include the first and second features being in direct contact, or may include the first and second features not being in direct contact but being in contact through another feature between them, the first feature "above", "above" and "above" the second feature may include the first feature being directly above and diagonally above the second feature, or may simply mean that the first feature is at a higher level than the second feature.

[0038] The following describes a vehicle speaker mounting structure 100 according to an embodiment of the present invention with reference to the accompanying drawings.

[0039] Reference Figure 1-Figure 4 As shown, the vehicle speaker installation structure 100 according to the embodiment of the present utility model may include: an interior trim panel 10 , a bracket 20 , a speaker cover 30 and a speaker 40 .

[0040] Specifically, the bracket 20 is provided with a mounting hole 21, the speaker 40 is inserted into the mounting hole 21, and the speaker 40 is connected to the bracket 20, so that the bracket 20 and the speaker 40 can be connected, so that the bracket 20 can support and fix the speaker 40. The interior panel 10 is provided with an assembly hole 11, the bracket 20 is located on the side of the interior panel 10 away from the cockpit of the vehicle, and part of the bracket 20 is inserted into the assembly hole 11, and the bracket 20 is connected to the interior panel 10, so that the bracket 20 and the interior panel 10 can be connected, so that the speaker 40 is installed on the interior panel 10 through the bracket 20, ensuring that the speaker 40 is reliably fixed on the interior panel 10, meeting the required fixing requirements. At the same time, the central axis of the mounting hole 21 and the central axis of the assembly hole 11 are at an angle to each other, so that the speaker 40 can be directed toward the passenger direction, meet the passenger's use requirements, and improve the user experience. For example, the interior panel 10 can be an A-pillar upper trim.

[0041] In addition, if Figure 1 and Figure 4 As shown, the speaker cover 30 is disposed on the outside of the bracket 20, and the speaker cover 30 is inserted into the assembly hole 11. The speaker cover 30 can prevent the speaker 40 from being exposed and causing damage, which is beneficial to extending the service life of the speaker 40, ensuring the purity of the sound quality, and ensuring the aesthetic appearance.

[0042] The inventors of the present application have discovered that in the related art, when the speaker is set to be deflected toward the passenger, the entire bracket needs to be designed with a tilt angle, which tends to make the size of the mounting hole larger, which is not conducive to space utilization and aesthetics.

[0043] Therefore, in the present utility model, if Figure 4As shown, the bracket 20 is also provided with a plurality of (greater than or equal to two) adjustment ribs 22, which are arranged at intervals along the circumferential direction of the mounting hole 21, and the plurality of adjustment ribs 22 abut against the speaker cover 30, so that the plurality of adjustment ribs 22 can support the speaker cover 30 to meet the required assembly requirements. At the same time, during the design, by adjusting the size or position of the adjustment ribs 22, the position and angle of the speaker 40 can be adjusted with a greater degree of freedom, without adjusting the size of the mounting bracket 20 itself, which is convenient for designing the bracket 20, and can avoid forming a larger mounting hole 21 to meet the assembly requirements of the speaker 40, ensuring the appearance of the interior panel 10, and helping to improve space utilization. For example, by controlling the thickness of a portion of the adjustment ribs 22 on one side of the mounting hole 21 in the circumferential direction to be reduced, and controlling the thickness of another portion of the adjustment ribs 22 opposite to the portion of the adjustment ribs 22 to be increased, the angle deflection requirements of the speaker 40 after assembly can be met.

[0044] In some embodiments, the speaker 40 mesh cover can be made of aluminum alloy or stainless steel, both of which have high strength and stability, can effectively resist impact and vibration, protect the speaker 40 from damage, and facilitate heat dissipation, ensuring that the speaker 40 maintains good performance when working under high load.

[0045] In some embodiments, the speaker 40 grille is anodized or spray-painted to achieve different appearance effects, have better visual effects, and enhance the user experience.

[0046] In some embodiments, the speaker 40 mesh cover includes multiple (greater than or equal to two) mesh holes, and the multiple mesh holes are manufactured through an etching process, which can ensure the clarity and penetration of the sound quality of the speaker 40, reduce the obstruction and distortion of the sound, make the sound quality purer and clearer, and can meet the processing requirements of different shapes of the speaker 40 mesh cover.

[0047] In some embodiments, the outer surface of the interior trim panel 10 is covered with fabric or leather parts through a low-pressure injection molding process, which can have better aesthetics and touch, and effectively improve the overall texture of the vehicle interior.

[0048] In some embodiments, Figure 5-Figure 8 As shown, a welding column 14 is provided on the side of the interior panel 10 facing away from the cockpit of the vehicle, and a fastening hole 25 is provided on the bracket 20. The welding column 14 is passed through the fastening hole 25, which can realize the connection between the interior panel 10 and the bracket 20 and ensure that the interior panel 10 and the bracket 20 are reliably fixed.

[0049] In some embodiments, Figure 5-Figure 8As shown, there are multiple welding columns 14, and the multiple welding columns 14 are arranged at intervals on the interior panel 10. There are multiple fastening holes 25 that correspond one to one with the welding columns 14. Through the cooperation of the multiple fastening holes 25 and the multiple welding columns 14, it is possible to achieve connection between multiple different positions of the bracket 20 and the interior panel 10, ensuring that the bracket 20 is reliably fixed on the interior panel 10.

[0050] In the embodiment of the present invention, the number of welding columns 14 can be flexibly set according to actual conditions. For example, the welding columns 14 can be as follows: Figure 6 Four are shown, but there may be two, three, five, six or more, all of which are within the protection scope of the present utility model.

[0051] In some embodiments, the interior trim panel 10 and the bracket 20 can be connected by welding bars and fasteners to meet different connection requirements. For example, the fasteners can be screws.

[0052] According to the vehicle speaker mounting structure 100 of the embodiment of the utility model, the bracket 20 is connected to the interior panel 10, the speaker cover 30 is covered on the outside of the bracket 20 and penetrated in the assembly hole 11, and the speaker 40 is penetrated in the mounting hole 21 and connected to the bracket 20, so that the speaker 40 is mounted on the interior panel 10 through the bracket 20, ensuring that the speaker 40 is reliably fixed on the interior panel 10; the central axis of the mounting hole 21 of the bracket 20 and the central axis of the mounting hole 11 of the interior panel 10 form an angle with each other, and the bracket 20 is provided with a plurality of adjustment ribs 22 arranged at intervals along the circumferential direction of the mounting hole 21, and the plurality of adjustment ribs 22 are offset against the speaker cover 30. While realizing the requirement that the speaker 40 is facing the direction of the passenger, by adjusting the size or position of the adjustment ribs 22 during design, the position and angle of the speaker 40 can be adjusted with greater freedom, and the formation of a larger mounting hole 21 can be avoided to meet the assembly requirements of the speaker 40, ensuring the aesthetic appearance of the interior panel 10, which is conducive to improving space utilization.

[0053] In some embodiments of the present invention, Figure 4 and Figure 6 As shown, the speaker cover 30 includes a body 31 and a flange 32. The body 31 is disposed outside the bracket 20. The speaker 40 can be shielded by the body 31 to prevent the speaker 40 from being exposed and damaged. The flange 32 is connected to the outer edge of the body 31 and extends along the circumferential direction of the body 31. The flange 32 is located between the interior panel 10 and the bracket 20, so that the interior panel 10 and the bracket 20 can tighten the flange 32 to ensure that the speaker cover 30 is fixed reliably, eliminating the assembly complexity caused by the speaker cover being fixed by a bending process in the related art, which is conducive to improving assembly efficiency.

[0054] In some embodiments, the speaker cover 30 is an integral piece, in other words, the main body 31 and the flange 32 can be an integral piece, which is easy to manufacture, has high connection strength, reduces assembly processes, and has high production efficiency. For example, the speaker cover 30 is formed by stamping.

[0055] In some embodiments, Figure 4 and Figure 8 As shown, a first support member 12 is provided on the side of the interior trim panel 10 facing away from the cockpit. There are multiple (or greater than or equal to two) first support members 12, and the multiple first support members 12 are spaced apart along the circumferential direction of the assembly hole 11. The multiple first support members 12 are all against the side of the flange 32 facing the cockpit, which can ensure reliable support for the flange 32, so that the first support member 12 and the bracket 20 can reliably clamp the flange 32, ensure reliable fixation of the speaker cover 30, and make it difficult for the speaker cover 30 to loosen, and it is convenient to control the processing accuracy of the side of the interior trim panel 10 facing away from the cockpit, which is beneficial to reduce production costs.

[0056] In some embodiments, Figure 7 As shown, a second support member 23 is provided on the side of the bracket 20 facing the cockpit, and there are multiple (greater than or equal to two) second support members 23, and the multiple second support members 23 are spaced apart along the circumferential direction of the mounting hole 21, and the multiple second support members 23 are all against the side of the flange 32 facing away from the cockpit, which can ensure reliable support for the flange 32, so that the second support member 23 and the interior panel 10 can reliably clamp the flange 32, ensure reliable fixation of the speaker cover 30, and make it difficult for the speaker cover 30 to loosen, and it is convenient to control the processing accuracy of the side of the bracket 20 facing the cockpit, which is beneficial to reduce production costs.

[0057] In some embodiments, Figure 4 , Figure 7 and Figure 8 As shown, a first support member 12 is provided on the side of the interior trim panel 10 facing away from the cockpit, and a plurality of first support members 12 are arranged at intervals along the circumferential direction of the assembly hole 11. A second support member 23 is provided on the side of the bracket 20 facing the cockpit, and a plurality of second support members 23 are arranged at intervals along the circumferential direction of the mounting hole 21. The plurality of first support members 12 are all abutted against the side of the flange 32 facing the cockpit, and the plurality of second support members 23 are all abutted against the side of the flange 32 facing away from the cockpit, so that the first support member 12 and the second support member 23 can clamp the flange 32, ensuring that the flange 32 is reliably fixed between the interior trim panel 10 and the bracket 20, and facilitating the processing and manufacturing of the interior trim panel 10 and the bracket 20.

[0058] According to some embodiments of the present invention, Figure 6 and Figure 8As shown, a positioning portion 321 is provided on the flange 32, and a positioning piece 13 is provided on at least one of the bracket 20 and the interior panel 10, that is, a positioning piece 13 is provided on the bracket 20, or a positioning piece 13 is provided on the interior panel 10, or a positioning piece 13 is provided on both the bracket 20 and the interior panel 10. By cooperating with the positioning piece 13 and the positioning portion 321, the flange 32 can be positioned to avoid the speaker cover 30 from rotating, thereby ensuring that the speaker cover 30 is reliably fixed between the bracket 20 and the interior panel 10.

[0059] In some embodiments, the positioning portion 321 is formed by punching on the flange 32 , which facilitates the processing and manufacturing of the positioning portion 321 , making the processing and manufacturing of the speaker cover 30 simpler.

[0060] In some embodiments, Figure 6 As shown, a plurality of (greater than or equal to two) positioning portions 321 are provided on the flange 32, and a plurality of positioning members 13 correspond one to one with the positioning portions 321. By cooperating with the plurality of positioning portions 321 and the plurality of positioning members 13, the flange 32 can be positioned at a plurality of different positions, thereby effectively preventing the speaker cover 30 from rotating and ensuring that the speaker cover 30 is reliably fixed.

[0061] In some embodiments, the welding column 14 is provided on the side of the interior panel 10 facing away from the vehicle's cockpit, such as Figure 6 As shown, a positioning piece 13 is provided on the interior trim panel 10 , and a portion of the welding column 14 can be formed as the positioning piece 13 , which can make the structure compact, help reduce the structural complexity, and facilitate the processing and manufacturing of the interior trim panel 10 .

[0062] In some embodiments of the present invention, Figure 5 As shown, a mounting portion 24 is provided on the side of the bracket 20 away from the cockpit, and the mounting portion 24 extends along the circumferential direction of the mounting hole 21, which can improve the structural strength of the bracket 20 and avoid deformation of the bracket 20. A clamping hole 241 is provided on the mounting portion 24, and a buckle is provided on the speaker 40. The buckle cooperates with the clamping hole 241 to achieve connection between the speaker 40 and the bracket 20, ensuring that the speaker 40 is reliably fixed on the bracket 20, and is easy to assemble, which is conducive to improving assembly efficiency.

[0063] According to some embodiments of the present invention, Figure 5As shown, the mounting portion 24 is further provided with a weakened groove 242, which penetrates the mounting portion 24 in the thickness direction and is provided on both sides of the width direction of the clamping hole 241. Therefore, when the speaker 40 is assembled with the bracket 20, the weakened groove 242 can cause the mounting portion 24 at the clamping hole 241 to undergo elastic deformation, so that the buckle can be matched with the clamping hole 241, ensuring that the buckle and the clamping hole 241 are matched reliably, and a sound can be made after the buckle and the clamping hole 241 are matched, so that it can be accurately judged that the buckle is assembled in place, avoiding problems such as the speaker 40 being loosened or making abnormal sounds due to the buckle not being installed in place, and ensuring that the speaker 40 is fixed reliably on the bracket 20.

[0064] In some embodiments of the present invention, Figure 5 As shown, the inner peripheral wall of the mounting portion 24 at one end away from the cockpit is formed with a guide slope 246, and in the direction toward the cockpit, the guide slope 246 extends obliquely toward the direction close to the central axis of the mounting hole 21. Therefore, when the speaker 40 is installed toward the mounting portion 24, the guide slope 246 can guide the speaker 40, ensuring the rapid installation of the speaker 40, which is conducive to improving the assembly efficiency.

[0065] In some embodiments, Figure 5 As shown, a protrusion 243 is provided on the inner wall of the mounting portion 24, and a groove is provided on the outer wall of the speaker 40. The speaker 40 can be limited by cooperating with the protrusion 243 to prevent the speaker 40 from rotating, loosening, and other problems, thereby ensuring that the speaker 40 is securely fixed on the bracket 20.

[0066] In some embodiments, Figure 5 and Figure 7 As shown, a stop portion 244 is provided on the inner circumferential wall of the mounting portion 24, and the stop portion 244 extends along the circumferential direction of the mounting hole 21. A plurality of (greater than or equal to two) third support members 245 are provided on the side of the stop portion 244 facing away from the cockpit. The plurality of third support members 245 are spaced apart along the circumferential direction of the mounting hole 21, and the third support members 245 abut against the side of the speaker 40 facing the cockpit. The third support members 245 can support and limit the speaker 40 to avoid movement, loosening and other problems of the speaker 40, thereby ensuring that the speaker 40 is reliably fixed on the bracket 20, and facilitating the control of the machining accuracy of the side of the stop portion 244 facing away from the cockpit, which is beneficial to reducing production costs.

[0067] According to some embodiments of the present invention, Figure 2 and Figure 4As shown, the vehicle speaker mounting structure 100 also includes a sound-transparent yarn 50, which is located between the speaker cover 30 and the bracket 20. The sound-transparent yarn 50 can shield the internal structure to avoid seeing the internal structure, effectively improving the aesthetics, and the sound-transparent yarn 50 can block tiny particles such as dust from entering the interior, maintaining clear sound quality, which is beneficial to extending the service life of the speaker 40.

[0068] In some embodiments, Figure 4 As shown, the sound-transparent yarn 50 is tightened and fixed by abutting against the side of the bracket 20 facing the cockpit and the side of the speaker cover 30 away from the cockpit, ensuring that the sound-transparent yarn 50 is reliably fixed and avoiding the use of other structures for fixation, making the structure simple and facilitating the processing and manufacturing of the vehicle speaker mounting structure 100.

[0069] In some specific embodiments, Figure 5 and Figure 4 As shown, a mounting portion 24 is provided on the side of the bracket 20 away from the cockpit, the mounting portion 24 extends along the circumferential direction of the mounting hole 21, a clamping hole 241 is provided on the mounting portion 24, a buckle is provided on the speaker 40, and a guide slope 246 is formed on the inner peripheral wall of the mounting portion 24 at one end away from the cockpit, and in the direction toward the cockpit, the guide slope 246 extends obliquely in the direction of the central axis close to the mounting hole 21.

[0070] When the vehicle speaker mounting structure 100 is assembled, first, the speaker 40 is installed on the bracket 20 along the guide slope 246, and the speaker 40 is fixed on the bracket 20 by engaging with the card hole 241 through the buckle; then, the speaker cover 30 is back-mounted to the assembly hole 11 of the interior panel 10, that is, the speaker cover 30 is installed on the assembly hole 11 of the interior panel 10 from the side of the interior panel 10 away from the cockpit; then, the sound-transparent yarn 50 is placed on the side of the speaker cover 30 away from the cockpit; finally, the bracket 20 is back-mounted to the interior panel 10, that is, the bracket 20 is installed on the interior panel 10 from the side of the interior panel 10 away from the cockpit, and the bracket 20 presses the speaker cover 30 and the sound-transparent yarn 50, and the bracket 20 is connected to the interior panel 10, so that the assembly of the vehicle speaker mounting structure 100 can be achieved. Therefore, the speaker cover 30 is installed by back mounting, which can reduce the visual gap between the speaker cover 30 and the interior panel 10, ensure the aesthetic appearance, facilitate the requirement of the speaker 40 facing the passenger direction, ensure that the speaker 40 is facing the human ear, and has a simple and reliable structure, which is conducive to reducing production costs.

[0071] The vehicle according to the embodiment of the present invention includes the vehicle speaker mounting structure 100 according to the embodiment of the present invention. Since the vehicle speaker mounting structure 100 according to the embodiment of the utility model has the above-mentioned beneficial technical effects, the vehicle according to the embodiment of the utility model is connected to the interior panel 10 through the bracket 20, the speaker cover 30 is covered on the outside of the bracket 20 and penetrated in the assembly hole 11, and the speaker 40 is penetrated in the mounting hole 21 and connected to the bracket 20, so that the speaker 40 is installed on the interior panel 10 through the bracket 20, ensuring that the speaker 40 is reliably fixed on the interior panel 10; the central axis of the mounting hole 21 of the bracket 20 and the central axis of the mounting hole 11 of the interior panel 10 form an angle with each other, and the bracket 20 is provided with a plurality of adjustment ribs 22 arranged at intervals along the circumferential direction of the mounting hole 21, and the plurality of adjustment ribs 22 are offset against the speaker cover 30. While achieving the requirement that the speaker 40 is directed toward the passenger direction, by adjusting the size or position of the adjustment ribs 22 during design, the position and angle of the speaker 40 can be adjusted with greater freedom, and it can avoid forming a large mounting hole 21 to meet the assembly requirements of the speaker 40, ensuring the aesthetic appearance of the interior panel 10, which is conducive to improving space utilization.

[0072] The vehicle speaker installation structure 100 and other components and operations of the vehicle according to the embodiment of the present invention are well known to those skilled in the art and will not be described in detail herein.

[0073] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0074] In the description of this specification, the description with reference to the terms "embodiment", "specific embodiment", "example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0075] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A vehicle speaker installation structure, characterized in that: include: An interior trim panel, wherein a mounting hole is provided on the interior trim panel; A bracket, the bracket is located on a side of the interior panel away from the vehicle's cockpit and a portion of the bracket is inserted into the assembly hole, the bracket is connected to the interior panel, a mounting hole is provided on the bracket, a central axis of the mounting hole and a central axis of the assembly hole form an angle with each other, and the bracket is further provided with a plurality of adjustment ribs spaced apart along a circumferential direction of the mounting hole; A speaker cover, the speaker cover is arranged outside the bracket and penetrates into the assembly hole, and the plurality of adjustment ribs abut against the speaker cover; A speaker is inserted into the mounting hole and connected to the bracket.

2. The vehicle speaker mounting structure according to claim 1, characterized in that: The speaker cover comprises: A main body, the main body is covered on the outside of the bracket; A flange is connected to the outer edge of the main body and extends along the circumferential direction of the main body, and the flange is located between the interior trim panel and the bracket.

3. The vehicle speaker mounting structure according to claim 2, characterized in that: A first support member is provided on a side of the interior panel facing away from the cockpit, wherein a plurality of the first support members are arranged at intervals along the circumferential direction of the assembly hole, and the plurality of the first support members are all against a side of the flange facing the cockpit; And / or, a second support member is provided on the side of the bracket facing the cockpit, and a plurality of the second support members are arranged at intervals along the circumferential direction of the mounting hole, and the plurality of the second support members are all against the side of the flange facing away from the cockpit.

4. The vehicle speaker mounting structure according to claim 2, characterized in that: A positioning portion is provided on the flange, and a positioning piece matching with the positioning portion is provided on at least one of the bracket and the interior trim panel.

5. The vehicle speaker mounting structure according to claim 1, characterized in that: A mounting portion is provided on a side of the bracket away from the cockpit, the mounting portion extends along the circumferential direction of the mounting hole, a clamping hole is provided on the mounting portion, and a buckle matched with the clamping hole is provided on the speaker.

6. The vehicle speaker mounting structure according to claim 5, characterized in that: The mounting portion is also provided with a weakened groove penetrating the mounting portion in the thickness direction, and the weakened groove is arranged on both sides of the clamping hole in the width direction.

7. The vehicle speaker mounting structure according to claim 5, characterized in that: A guiding slope is formed on the inner peripheral wall of the mounting portion at one end away from the cockpit. In the direction approaching the cockpit, the guiding slope extends obliquely in the direction approaching the central axis of the mounting hole.

8. The vehicle speaker mounting structure according to claim 5, characterized in that: A protrusion is provided on the inner peripheral wall of the mounting portion, and a groove matching with the protrusion is provided on the outer peripheral wall of the speaker; And / or, a stop portion is provided on the inner circumferential wall of the mounting portion, the stop portion extends along the circumferential direction of the mounting hole, a plurality of third support members are provided on the side of the stop portion facing away from the cockpit, the plurality of third support members are spaced apart along the circumferential direction of the mounting hole, and the third support members abut against the side of the speaker facing the cockpit.

9. The vehicle speaker installation structure according to any one of claims 1 to 8, characterized in that: The vehicle speaker mounting structure further comprises: Sound-transmitting yarn is located between the speaker cover and the bracket.

10. A vehicle, characterized in that: The invention comprises a vehicle speaker mounting structure according to any one of claims 1 to 9.

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