A speaker assembly and a vehicle

Abstract

This application relates to the field of vehicle component manufacturing technology, and discloses a speaker assembly and a vehicle. The speaker assembly includes a speaker and a mounting bracket. The mounting bracket is used to connect to the vehicle body and includes a body. The speaker is detachably mounted in the body. The speaker has a wiring harness connector, which is positioned facing a first side in a first direction. The body has a first anti-mistake part and a second anti-mistake part, which are respectively located on the first side and the second side of the body along the first direction. The outer periphery of the speaker has a first mating part and a second mating part, which are respectively located on the first side and the second side of the speaker along the first direction. The first mating part is connected to the first anti-mistake part, and the second mating part is connected to the second anti-mistake part. This application embodiment can ensure the consistency of the speaker assembly direction and ensure that the wiring harness connectors of the speakers on both interior trim panels face the same direction, which is beneficial to improving subsequent assembly efficiency.

Description

Technical Field

[0001] This application relates to the field of vehicle parts manufacturing technology, and in particular to a speaker assembly and a vehicle. Background Technology

[0002] Speakers are an important component of a vehicle's audio system, used to play music, radio, navigation prompts, and other audio, providing passengers with a rich auditory experience.

[0003] In related technical solutions, vehicle speakers can be mounted symmetrically on the interior trim panels on both sides of the vehicle's width, with the speakers on both sides generally employing the same structure. Once the speaker type is determined, the orientation of its wiring harness connectors is also determined accordingly. When installing speakers on the interior trim panels on both sides of the vehicle's width, it is easy for the wiring harness connectors on both sides to have inconsistent orientations, thus affecting subsequent assembly efficiency. Utility Model Content

[0004] In view of this, the present application provides a speaker assembly and a vehicle. The present application can ensure the consistency of the speaker assembly direction and ensure that the wiring harness connectors of the speakers on both sides of the interior trim panels face the same direction, which is beneficial to improving the subsequent assembly efficiency.

[0005] To achieve the above objectives, the technical solution of this application embodiment is implemented as follows:

[0006] This application provides a speaker assembly, including a speaker and a mounting bracket. The mounting bracket is used to connect to a vehicle body. The mounting bracket includes a body, and a cavity for mounting the speaker is formed within the body. The speaker is detachably mounted within the cavity. A wiring harness connector is provided at one end of the speaker away from the mounting bracket, and the wiring harness connector is disposed on a first side facing a first direction.

[0007] The main body is provided with a first anti-mistake part and a second anti-mistake part, which are respectively located on a first side and a second side of the main body along the first direction; the outer periphery of the speaker is provided with a first mating part and a second mating part, which are respectively located on a first side and a second side of the speaker along the first direction; the first mating part is connected to the first anti-mistake part, and the second mating part is connected to the second anti-mistake part.

[0008] The speaker in this embodiment is connected to the first anti-mistake part and the second anti-mistake part on the mounting bracket body located on both sides of the first direction through the first mating part and the second mating part located on both sides of the first direction, respectively. This ensures the assembly direction when the speaker is assembled with the mounting bracket, and further ensures that the wiring harness connector on the speaker assembly is fixed in the correct orientation after it is assembled into the vehicle body, thereby improving subsequent assembly efficiency.

[0009] In one possible implementation of this application, the first anti-mistake part includes a plurality of first grooves disposed at the first end of the body, and the second anti-mistake part includes a plurality of second grooves disposed at the first end of the body; the number of the plurality of first grooves is different from the number of the plurality of second grooves, and the size of the first grooves is different from the size of the second grooves;

[0010] The first mating part includes a plurality of first positioning pins disposed on the outer periphery of the speaker, and the second mating part includes a plurality of second positioning pins disposed on the outer periphery of the speaker; the number of the plurality of first positioning pins is different from the number of the plurality of second positioning pins, and the size of the first positioning pins is different from the size of the second positioning pins.

[0011] Each of the first positioning pins is adapted to one of the first grooves, and each of the second positioning pins is adapted to one of the second grooves.

[0012] This application embodiment ensures that the first and second mis-proof parts have different structures by setting the number and size of the multiple first grooves and multiple second grooves differently. Similarly, it ensures that the first mating part and the second mating part have different structures by setting the number and size of the multiple first locating pins and multiple second locating pins differently. During speaker and mounting bracket assembly, the multiple first locating pins are connected to the multiple first grooves, and the multiple second locating pins are connected to the multiple second grooves, thereby achieving mis-proofing during assembly.

[0013] In one possible implementation of this application, the first anti-mistake part includes a plurality of first grooves disposed at the first end of the body, and the second anti-mistake part includes a plurality of second grooves disposed at the first end of the body; the number of the plurality of first grooves is different from the number of the plurality of second grooves.

[0014] The first mating part includes a plurality of first positioning pins disposed on the outer periphery of the speaker, and the second mating part includes a plurality of second positioning pins disposed on the outer periphery of the speaker; the number of the plurality of first positioning pins is different from the number of the plurality of second positioning pins.

[0015] Each of the first positioning pins is adapted to one of the first grooves, and each of the second positioning pins is adapted to one of the second grooves.

[0016] This application embodiment ensures that the structures of the first and second mis-proof parts are different by setting the number of multiple first grooves and multiple second grooves to be different. Similarly, it ensures that the structures of the first mating part and the second mating part are different by setting the number of multiple first locating pins and multiple second locating pins to be different. During speaker and mounting bracket assembly, the multiple first locating pins are connected to the multiple first grooves, and the multiple second locating pins are connected to the multiple second grooves, thereby achieving mis-proofing during assembly.

[0017] In one possible implementation of this application, the first anti-mistake part includes a plurality of first grooves disposed at the first end of the body, and the second anti-mistake part includes a plurality of second grooves disposed at the first end of the body; the size of the first grooves is different from the size of the second grooves;

[0018] The first mating part includes a plurality of first positioning pins disposed on the outer periphery of the speaker, and the second mating part includes a plurality of second positioning pins disposed on the outer periphery of the speaker; the dimensions of the first positioning pins and the dimensions of the second positioning pins are different.

[0019] Each of the first positioning pins is adapted to one of the first grooves, and each of the second positioning pins is adapted to one of the second grooves.

[0020] This application embodiment ensures that the structures of the first and second mis-proof parts are different by setting the multiple first grooves and multiple second grooves to different sizes. Similarly, it ensures that the structures of the first mating part and the second mating part are different by setting the multiple first locating pins and multiple second locating pins to different sizes. During speaker and mounting bracket assembly, the multiple first locating pins are connected to the multiple first grooves, and the multiple second locating pins are connected to the multiple second grooves, thereby achieving mis-proofing during assembly.

[0021] In one possible implementation of this application, the mounting bracket further includes a plurality of connecting portions, which are spaced apart circumferentially along the body and disposed at one end of the body opposite to the first and second anti-mistake parts. The mounting bracket is connected to the vehicle body through the plurality of connecting portions.

[0022] The speaker assembly of this application embodiment can be connected to the vehicle body through multiple connecting parts on the mounting bracket, thereby fixing the speaker to the vehicle body.

[0023] In one possible implementation of this application, the connecting part is provided with a connecting through hole, and the fastener passes through the connecting through hole and is fixedly connected to the vehicle body.

[0024] This application embodiment provides a connecting through hole on the connecting part, so that the connecting part can be connected and fixed to the vehicle body using fasteners such as bolts and screws, so that the speaker assembly can be detachably connected to the vehicle body, which is convenient for installation and disassembly during subsequent maintenance.

[0025] In one possible implementation of this application, the connecting portion is welded to the vehicle body.

[0026] The embodiments of this application connect the connecting part to the vehicle body by welding, which helps to improve the stability of the connection between the speaker assembly and the vehicle body.

[0027] In one possible implementation of this application, the main body is further provided with a plurality of slots, which are spaced apart along the circumference of the main body; the speaker is provided with a plurality of buckles, which are spaced apart along the circumference of the speaker; the plurality of slots correspond one-to-one with the plurality of buckles, and the speaker is fixed to the corresponding slot by the buckles.

[0028] The speaker in this embodiment of the application is engaged with the slot on the mounting bracket by a snap-fit, thereby realizing a detachable connection between the speaker and the mounting bracket, which facilitates installation and disassembly during subsequent maintenance.

[0029] In one possible implementation of this application, a connecting harness is further included, wherein the end of the connecting harness is provided with a plug, and the plug is inserted into the harness connector.

[0030] The connecting harness in this embodiment of the application is connected to the harness connector on the speaker via a plug, which helps to improve the assembly efficiency of the connecting harness and the speaker.

[0031] This application embodiment also provides a vehicle, including a body, the body including a first interior panel and a second interior panel disposed opposite to each other along the width direction of the vehicle, the first interior panel and the second interior panel are each provided with a speaker assembly as described above, and the wiring harness connector of the speaker assembly on the first interior panel is oriented in the same direction as the wiring harness connector of the speaker assembly on the second interior panel.

[0032] The vehicle in this application embodiment is equipped with the above-mentioned speaker assembly on both the first interior panel and the second interior panel, and the wiring harness connector of the speaker assembly on the first interior panel is oriented in the same direction as the wiring harness connector of the speaker assembly on the second interior panel, thereby facilitating the improvement of subsequent assembly efficiency. Attached Figure Description

[0033] Figure 1 A simplified structural diagram of the speaker assembly provided in the embodiments of this application from one viewpoint;

[0034] Figure 2A simplified structural diagram of the speaker assembly provided in the embodiments of this application from another perspective;

[0035] Figure 3 A simplified diagram of the connection structure between the first interior trim panel and the speaker assembly provided in an embodiment of this application;

[0036] Figure 4 A simplified diagram illustrating the connection structure between the second interior trim panel and the speaker assembly provided in this embodiment of the application.

[0037] Figure label:

[0038] 10-Speaker assembly;

[0039] 20 - First interior panel;

[0040] 30 - Second interior trim panel;

[0041] 100 - Speaker; 110 - Wiring harness connector; 120 - First mating part; 130 - Clip;

[0042] 200 - Mounting bracket; 210 - Body; 211 - First anti-mistake mechanism; 212 - Second anti-mistake mechanism; 213 - Slot; 220 - Connecting part; 221 - Connecting through hole;

[0043] 300 - Connecting harness; 310 - Plug. Detailed Implementation

[0044] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the specific technical solutions of this application will be further described in detail below with reference to the accompanying drawings of the embodiments of this application. The following embodiments are used to illustrate this application, but are not intended to limit the scope of this application.

[0045] In the embodiments of this application, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of this application, unless otherwise stated, "multiple" means two or more.

[0046] Furthermore, in the embodiments of this application, directional terms such as "upper," "lower," "left," and "right" are defined relative to the positions in which the components are schematically placed in the accompanying drawings. It should be understood that these directional terms are relative concepts, used for relative description and clarification, and can change accordingly depending on the position of the components in the accompanying drawings.

[0047] In the embodiments of this application, unless otherwise explicitly specified and limited, the term "connection" should be interpreted broadly. For example, "connection" can mean a fixed connection, a detachable connection, or an integral part; it can mean a direct connection or an indirect connection through an intermediate medium.

[0048] In embodiments of this application, 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 that element.

[0049] In the embodiments of this application, the terms "exemplary" or "for example" are used to indicate that something is an example, illustration, or description. Any embodiment or design that is described as "exemplary" or "for example" in the embodiments of this application should not be construed as being more preferred or advantageous than other embodiments or design. Specifically, the use of the terms "exemplary" or "for example" is intended to present the relevant concepts in a specific manner.

[0050] As described in the background section, in related technologies, when speakers are mounted on the interior trim panels on both sides of a vehicle in the width direction, the wiring harness connectors on both sides of the speakers tend to be oriented differently, thus affecting subsequent assembly efficiency. Specifically, in order to reduce the variety of parts in a vehicle, the speakers and connecting wiring harnesses mounted on the interior trim panels on both sides of the vehicle use the same type of parts. When the wiring harness connectors on both sides of the speakers are oriented differently, the length of the connecting wiring harness on one side may be insufficient, making it impossible to assemble with the speaker. Therefore, it is necessary to remove the speaker and adjust its installation position, affecting subsequent assembly efficiency.

[0051] In view of this, the present application aims to provide a speaker assembly and a vehicle, wherein the speaker is connected to the first anti-mistake part and the second anti-mistake part located on both sides of the first direction via the first mating part and the second mating part located on both sides of the first direction on the mounting bracket body, thereby ensuring the assembly direction when the speaker is assembled with the mounting bracket, and further ensuring that the wiring harness connector on the speaker assembly is fixed in the direction after it is assembled into the vehicle body, thereby improving the subsequent assembly efficiency.

[0052] The embodiments of this application are described in detail below with reference to the accompanying drawings, examples of which are shown in the 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 intended to explain this application, and should not be construed as limiting this application.

[0053] This application provides a speaker assembly and a vehicle to ensure that the wiring harness connectors of the speakers on both side interior panels face the same direction. It should be noted that the vehicle in this application can refer to a large vehicle, a small vehicle, a special-purpose vehicle, etc. For example, according to vehicle type, the vehicle in this application can be a sedan, an off-road vehicle, a multi-purpose vehicle (MPV), or other types of vehicles. Vehicles generally have a body, which includes interior panels arranged opposite each other along the width direction. Speakers can be installed on both side interior panels to play music, broadcasts, navigation prompts, etc., providing a rich auditory experience for passengers inside the vehicle.

[0054] Please refer to Figures 1-2 This application provides a speaker assembly 10, including a speaker 100 and a mounting bracket 200. The mounting bracket 200 is used to connect to the vehicle body. Exemplarily, the mounting bracket 200 can be connected and fixed to the vehicle body by means of screwing, welding, bonding, etc. The mounting bracket 200 includes a body 210, and a cavity for mounting the speaker 100 is formed inside the body 210. Exemplarily, the body 210 in this embodiment is generally cylindrical, and one end of the body 210 forms an opening communicating with the cavity. The speaker 100 is detachably mounted in the cavity through this opening. The detachable connection structure between the speaker 100 and the body 210 can be selected as needed, such as a snap-fit ​​connection, a threaded connection, etc. The end of the speaker 100 facing away from the mounting bracket 200 is provided with a wire harness connector 110, which is disposed facing a first side (i.e., the +X side in the figure, the same below) in the first direction X.

[0055] The main body 210 is provided with a first anti-mistake part 211 and a second anti-mistake part 212, which are located on a first side and a second side (i.e., the -X side in the figure, the same below) of the main body 210 along the first direction X, respectively. Correspondingly, the outer periphery of the speaker 100 is provided with a first mating part 120 and a second mating part (not shown in the figure), which are located on a first side and a second side of the speaker 100 along the first direction X, respectively. After the speaker 100 and the mounting bracket 200 are connected and fixed, the first mating part 120 is connected to the first anti-mistake part 211, and the second mating part is connected to the second anti-mistake part 212, thereby realizing the mistake-proof assembly of the speaker 100 and the mounting bracket 200.

[0056] In this embodiment, the speaker 100 is connected to the first anti-mistake part 211 and the second anti-mistake part 212 on the mounting bracket 200 body 210 on both sides of the first direction X via the first mating part 120 and the second mating part located on both sides of the first direction X, respectively. This ensures the assembly direction of the speaker 100 when it is assembled with the mounting bracket 200, and further ensures that the wiring harness connector 110 on the speaker assembly 10 is fixed in the correct orientation after it is assembled into the vehicle body, thereby improving subsequent assembly efficiency.

[0057] Please continue to refer to Figure 1 and Figure 2 In one possible implementation, the first error-proofing part 211 of this embodiment includes a plurality of first grooves disposed at the first end of the body 210, and the second error-proofing part 212 includes a plurality of second grooves disposed at the first end of the body 210. The number of the plurality of first grooves is different from the number of the plurality of second grooves, and the dimensions of the first grooves are different from the dimensions of the second grooves. For example, the first error-proofing part 211 of this embodiment may include four first grooves, and the second error-proofing part 212 may include two second grooves, and the dimensions of the first grooves along the circumferential direction of the body 210 may be larger than the dimensions of the second grooves along the circumferential direction of the body 210. With the above structure, the first error-proofing part 211 and the second error-proofing part 212 can be distinguished, avoiding assembly errors.

[0058] Correspondingly, the first mating part 120 includes a plurality of first positioning pins disposed on the outer periphery of the speaker 100, and the second mating part includes a plurality of second positioning pins disposed on the outer periphery of the speaker 100. The number of the plurality of first positioning pins is different from the number of the plurality of second positioning pins, and the size of the first positioning pins is different from the size of the second positioning pins. For example, the first mating part 120 of this embodiment may include four first positioning pins, and the second mating part may include two second positioning pins, and the size of the first positioning pins along the circumferential direction of the speaker 100 may be larger than the size of the second positioning pins along the circumferential direction of the speaker 100. With the above structure, the first mating part 120 and the second mating part can be distinguished, avoiding assembly errors.

[0059] Multiple first positioning pins are matched with multiple first grooves one by one, and multiple second positioning pins are matched with multiple second grooves one by one, thereby realizing the foolproof assembly of the speaker 100 and the mounting bracket 200.

[0060] In this embodiment, by setting the number and size of the plurality of first grooves and the plurality of second grooves differently, the structures of the first mis-proof part 211 and the second mis-proof part 212 are ensured to be different. By setting the number and size of the plurality of first positioning pins and the plurality of second positioning pins differently, the structures of the first mating part 120 and the second mating part are ensured to be different. When the speaker 100 is assembled with the mounting bracket 200, the plurality of first positioning pins are connected to the plurality of first grooves, and the plurality of second positioning pins are connected to the plurality of second grooves, thereby achieving mis-proofing during assembly.

[0061] In another possible implementation, the first error-proofing part 211 of this embodiment includes a plurality of first grooves disposed at the first end of the body 210, and the second error-proofing part 212 includes a plurality of second grooves disposed at the first end of the body 210. The number of the plurality of first grooves differs from the number of the plurality of second grooves. For example, the first error-proofing part 211 of this embodiment may include four first grooves, and the second error-proofing part 212 may include two second grooves. With the above structure, the first error-proofing part 211 and the second error-proofing part 212 can be distinguished, avoiding assembly errors.

[0062] Correspondingly, the first mating part 120 includes a plurality of first positioning pins disposed on the outer periphery of the speaker 100, and the second mating part includes a plurality of second positioning pins disposed on the outer periphery of the speaker 100. The number of the plurality of first positioning pins is different from the number of the plurality of second positioning pins. For example, the first mating part 120 of this embodiment may include four first positioning pins, and the second mating part may include two second positioning pins. With the above structure, the first mating part 120 and the second mating part can be distinguished, avoiding assembly errors.

[0063] Multiple first positioning pins are matched with multiple first grooves one by one, and multiple second positioning pins are matched with multiple second grooves one by one, thereby realizing the foolproof assembly of the speaker 100 and the mounting bracket 200.

[0064] In this embodiment, by setting the number of multiple first grooves and multiple second grooves to be different, the structures of the first mis-proof part 211 and the second mis-proof part 212 are ensured to be different. By setting the number of multiple first positioning pins and multiple second positioning pins to be different, the structures of the first mating part 120 and the second mating part are ensured to be different. When the speaker 100 is assembled with the mounting bracket 200, the multiple first positioning pins are connected to the multiple first grooves, and the multiple second positioning pins are connected to the multiple second grooves, thereby achieving mis-proofing during assembly.

[0065] In another possible implementation, the first error-proofing part 211 of this application embodiment includes a plurality of first grooves disposed at the first end of the body 210, and the second error-proofing part 212 includes a plurality of second grooves disposed at the first end of the body 210. The dimensions of the first grooves are different from the dimensions of the second grooves. For example, the dimension of the first groove along the circumferential direction of the body 210 may be larger than the dimension of the second groove along the circumferential direction of the body 210. With the above structure, the first error-proofing part 211 and the second error-proofing part 212 can be distinguished to avoid assembly errors.

[0066] Correspondingly, the first mating part 120 includes a plurality of first locating pins disposed on the outer periphery of the speaker 100, and the second mating part includes a plurality of second locating pins disposed on the outer periphery of the speaker 100. The dimensions of the first locating pins and the second locating pins are different. For example, the dimension of the first locating pin along the circumferential direction of the speaker 100 may be larger than the dimension of the second locating pin along the circumferential direction of the speaker 100. With the above structure, the first mating part 120 and the second mating part can be distinguished, avoiding assembly errors.

[0067] Multiple first positioning pins are matched with multiple first grooves one by one, and multiple second positioning pins are matched with multiple second grooves one by one, thereby realizing the foolproof assembly of the speaker 100 and the mounting bracket 200.

[0068] In this embodiment, by setting the plurality of first grooves and the plurality of second grooves to have different sizes, the structures of the first mis-proof part 211 and the second mis-proof part 212 are ensured to be different. By setting the plurality of first positioning pins and the plurality of second positioning pins to have different sizes, the structures of the first mating part 120 and the second mating part are ensured to be different. When the speaker 100 is assembled with the mounting bracket 200, the plurality of first positioning pins are connected to the plurality of first grooves, and the plurality of second positioning pins are connected to the plurality of second grooves, thereby achieving mis-proofing during assembly.

[0069] Please continue to refer to Figure 1 and Figure 2 The mounting bracket 200 in this embodiment further includes a plurality of connecting portions 220, which are spaced apart circumferentially along the body 210. The plurality of connecting portions 220 are located at one end of the body 210 away from the first anti-mistake part 211 and the second anti-mistake part 212, and the mounting bracket 200 is connected to the vehicle body through the plurality of connecting portions 220.

[0070] The speaker assembly 10 of this application embodiment can be connected to the vehicle body through a plurality of connecting parts 220 on the mounting bracket 200, thereby fixing the speaker 100 to the vehicle body.

[0071] In one possible implementation, the connecting part 220 of this application embodiment is provided with a connecting through hole 221, and the fastener passes through the connecting through hole 221 and is fixedly connected to the vehicle body.

[0072] In this embodiment of the application, a connecting through hole 221 is provided on the connecting part 220, so that the connecting part 220 can be connected and fixed to the vehicle body using fasteners such as bolts and screws, so that the speaker assembly 10 can be detachably connected to the vehicle body, which is convenient for installation and disassembly during subsequent maintenance.

[0073] In another possible implementation, the connecting portion 220 of this application embodiment is welded to the vehicle body.

[0074] In this embodiment, the connecting part 220 is connected to the vehicle body by welding, which helps to improve the stability of the connection between the speaker assembly 10 and the vehicle body.

[0075] Please continue to refer to Figure 1 and Figure 2 In this embodiment, the main body 210 is further provided with a plurality of slots 213, which are spaced apart circumferentially along the main body 210. The speaker 100 is provided with a plurality of latches 130, which are spaced apart circumferentially along the speaker 100. The plurality of slots 213 correspond one-to-one with the plurality of latches 130, and the speaker 100 is fixed to the corresponding slot 213 by the latches 130.

[0076] In this embodiment of the application, the speaker 100 is engaged with the slot 213 on the mounting bracket 200 via a snap 130, thereby achieving a detachable connection between the speaker 100 and the mounting bracket 200, which facilitates installation and disassembly during subsequent maintenance.

[0077] Please continue to refer to Figure 1 and Figure 2 The embodiments of this application also include a connecting harness 300, the end of which is provided with a plug 310, which is inserted into the harness connector 110.

[0078] The connecting harness 300 of this application embodiment is connected to the harness connector 110 on the speaker 100 via the plug 310, which helps to improve the assembly efficiency of the connecting harness 300 and the speaker 100.

[0079] Please refer to Figure 3 and Figure 4 This application embodiment also provides a vehicle, including a body, the body including a first interior panel 20 and a second interior panel 30 disposed opposite to each other along the width direction of the vehicle, both the first interior panel 20 and the second interior panel 30 are provided with the above-mentioned speaker assembly 10, and the wiring harness connector 110 of the speaker assembly 10 on the first interior panel 20 is oriented in the same direction as the wiring harness connector 110 of the speaker assembly 10 on the second interior panel 30.

[0080] Specifically, such as Figure 3 As shown, after the speaker assembly 10 is installed onto the first interior trim panel 20, the wiring harness connector 110 on it can be positioned downwards in the direction shown in the figure. Figure 4 As shown, after the speaker assembly 10 is installed on the second interior panel 30, the wiring harness connector 110 on it can also be positioned downwards in the direction shown in the figure. Since the wiring harness connectors 110 of the speaker assembly 10 on the first interior panel 20 and the second interior panel 30 are oriented in the same direction, the same type of connecting wiring harness can be used to connect the speaker assembly 10, thereby simplifying the subsequent assembly process and optimizing the product categories.

[0081] The vehicle in this application embodiment is provided with the above-mentioned speaker assembly 10 on both the first interior panel 20 and the second interior panel 30, and the wiring harness connector 110 of the speaker assembly 10 on the first interior panel 20 is oriented in the same direction as the wiring harness connector 110 of the speaker assembly 10 on the second interior panel 30, thereby facilitating the improvement of subsequent assembly efficiency.

[0082] The sequence numbers of the embodiments in this application are for descriptive purposes only and do not represent the superiority or inferiority of the embodiments. The above are merely preferred embodiments of this application and do not limit the patent scope of this application. Any equivalent structural or procedural transformations made based on the content of this application's specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this application.

Claims

1. A loudspeaker assembly (10), characterized in that, The device includes a speaker (100) and a mounting bracket (200). The mounting bracket (200) is used to connect to the vehicle body. The mounting bracket (200) includes a body (210) with a cavity formed therein for mounting the speaker (100). The speaker (100) is detachably mounted in the cavity. A wiring harness connector (110) is provided at one end of the speaker (100) away from the mounting bracket (200). The wiring harness connector (110) is disposed on a first side facing a first direction. The main body (210) is provided with a first anti-mistake part (211) and a second anti-mistake part (212), the first anti-mistake part (211) and the second anti-mistake part (212) are respectively located on a first side and a second side of the main body (210) along the first direction; the outer periphery of the speaker (100) is provided with a first mating part (120) and a second mating part, the first mating part (120) and the second mating part are respectively located on a first side and a second side of the speaker (100) along the first direction; the first mating part (120) is connected to the first anti-mistake part (211), and the second mating part is connected to the second anti-mistake part (212).

2. The loudspeaker assembly (10) according to claim 1, characterized in that, The first anti-mistake part (211) includes a plurality of first grooves disposed at the first end of the body (210), and the second anti-mistake part (212) includes a plurality of second grooves disposed at the first end of the body (210); the number of the plurality of first grooves is different from the number of the plurality of second grooves, and the size of the first grooves is different from the size of the second grooves; The first mating part (120) includes a plurality of first positioning pins disposed on the outer periphery of the speaker (100), and the second mating part includes a plurality of second positioning pins disposed on the outer periphery of the speaker (100); the number of the plurality of first positioning pins is different from the number of the plurality of second positioning pins, and the size of the first positioning pins is different from the size of the second positioning pins. Each of the first positioning pins is adapted to one of the first grooves, and each of the second positioning pins is adapted to one of the second grooves.

3. The loudspeaker assembly (10) according to claim 1, characterized in that, The first anti-mistake part (211) includes a plurality of first grooves disposed at the first end of the body (210), and the second anti-mistake part (212) includes a plurality of second grooves disposed at the first end of the body (210); the number of the plurality of first grooves is different from the number of the plurality of second grooves; The first mating part (120) includes a plurality of first positioning pins disposed on the outer periphery of the speaker (100), and the second mating part includes a plurality of second positioning pins disposed on the outer periphery of the speaker (100); the number of the plurality of first positioning pins is different from the number of the plurality of second positioning pins. Each of the first positioning pins is adapted to one of the first grooves, and each of the second positioning pins is adapted to one of the second grooves.

4. The loudspeaker assembly (10) according to claim 1, characterized in that, The first anti-mistake part (211) includes a plurality of first grooves disposed at the first end of the body (210), and the second anti-mistake part (212) includes a plurality of second grooves disposed at the first end of the body (210); the size of the first grooves is different from the size of the second grooves; The first mating part (120) includes a plurality of first positioning pins disposed on the outer periphery of the speaker (100), and the second mating part includes a plurality of second positioning pins disposed on the outer periphery of the speaker (100); the size of the first positioning pins is different from the size of the second positioning pins. Each of the first positioning pins is adapted to one of the first grooves, and each of the second positioning pins is adapted to one of the second grooves.

5. The loudspeaker assembly (10) according to any one of claims 1-4, characterized in that, The mounting bracket (200) further includes a plurality of connecting parts (220), which are spaced apart circumferentially along the body (210). The plurality of connecting parts (220) are located at one end of the body (210) away from the first anti-foolproof part (211) and the second anti-foolproof part (212). The mounting bracket (200) is connected to the vehicle body through the plurality of connecting parts (220).

6. The loudspeaker assembly (10) according to claim 5, characterized in that, The connecting part (220) is provided with a connecting through hole, and the fastener passes through the connecting through hole and is fixedly connected to the vehicle body.

7. The loudspeaker assembly (10) according to claim 5, characterized in that, The connecting part (220) is welded to the vehicle body.

8. The loudspeaker assembly (10) according to any one of claims 1-4, characterized in that, The main body (210) is also provided with a plurality of slots (213), which are spaced apart around the circumference of the main body (210); the speaker (100) is provided with a plurality of buckles (130), which are spaced apart around the circumference of the speaker (100); the plurality of slots (213) and the plurality of buckles (130) correspond one-to-one, and the speaker (100) is fixed to the corresponding slot (213) by the buckles (130).

9. The loudspeaker assembly (10) according to any one of claims 1-4, characterized in that, It also includes a connecting harness (300), the end of which is provided with a plug (310), the plug (310) being inserted into the harness connector (110).

10. A vehicle, characterized in that, The vehicle includes a body, which includes a first interior panel (20) and a second interior panel (30) disposed opposite to each other along the width direction of the vehicle. The first interior panel (20) and the second interior panel (30) are each provided with a speaker assembly (10) as described in any one of claims 1-9, and the wiring harness connector (110) of the speaker assembly (10) on the first interior panel (20) is oriented in the same direction as the wiring harness connector (110) of the speaker assembly (10) on the second interior panel (30).

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