Vehicle-mounted sound system

Abstract

This utility model relates to the field of audio technology, and in particular to a car-mounted clamp-on speaker, comprising a housing, the front of which is provided with a plurality of speaker units arranged in an arc shape; the top of the housing is provided with a plurality of clamping mechanisms spaced apart along its length, the clamping mechanisms being used to detachably clamp the housing to a rod-shaped fixing structure of a vehicle. The purpose of this utility model is to provide a car-mounted clamp-on speaker with strong adaptability, integrated functions, and reliable structure.

Description

Technical Field

[0001] This utility model relates to the field of audio technology, and in particular to a car-mounted clamp-on audio system. Background Technology

[0002] A stereo system is an audio system that uses a combination of electronic devices to record, amplify, and reproduce sound. Its core pursuit is high fidelity and immersive stereo sound, and it is widely used in home entertainment, automobiles, stage performances, broadcasting and other fields.

[0003] Traditional car audio systems are mostly fixed with adhesive or screws, which cannot be flexibly adjusted; the clamping structure of detachable products is rudimentary and easily loosened due to vibration, even damaging the car interior; the linear arrangement of the speaker units makes it difficult to adapt to the curved space of the vehicle, resulting in uneven sound field coverage; the lack of integrated ambient lighting fails to meet users' needs for the atmosphere inside the car; the low assembly precision of the speaker units makes the speakers susceptible to vibration interference; the lack of reinforced clamping mechanism makes them prone to deformation after long-term use, and repairs require complete disassembly, which is costly. Utility Model Content

[0004] Based on this, the purpose of this utility model is to provide a vehicle clamp-on speaker that is highly adaptable, functionally integrated, and structurally reliable.

[0005] The present invention adopts the following technical solution:

[0006] A car-mounted audio system includes a housing with a plurality of audio units arranged in an arc on the front side; and a plurality of clamping mechanisms are spaced apart along the length of the top of the housing for detachably clamping the housing to a rod-shaped fixing structure of the vehicle.

[0007] A further improvement to the above technical solution is that the shell is an arc-shaped shell structure, and the back of the shell is provided with two slots. The middle of the two slots is provided with a logo decorative surface, which is used to display the brand logo or decorative pattern.

[0008] A further improvement to the above technical solution is that the front of the housing has several mounting holes, which are matched and fitted with the audio unit.

[0009] A further improvement to the above technical solution is that the number of mounting holes corresponds one-to-one with the number of audio units, and the axis of each mounting hole is collinear with the axis of the corresponding audio unit.

[0010] A further improvement to the above technical solution is that the audio unit includes a base, a speaker, an ambient light assembly, and a grille; the base is connected to a mounting hole; the speaker is connected to the base; the ambient light assembly is arranged around the outside of the speaker; and the grille is connected to one side of the ambient light assembly.

[0011] A further improvement to the above technical solution is that a central mounting cavity is provided in the middle of the base, and the speaker is embedded and connected to the central mounting cavity.

[0012] A further improvement to the above technical solution is that the ambient light group includes an LED ring light panel and a ring transparent cover; the LED ring light panel is located on the circumferential outer side of the speaker, and LED beads are evenly distributed on the LED ring light panel; the ring transparent cover includes multiple sets of transparent cover bodies distributed at intervals along the circumference, and the transparent cover bodies are fastened to the outer side of the LED ring light panel.

[0013] A further improvement to the above technical solution is that the edge of the mesh cover is provided with a plurality of mounting grooves at equal angles along the circumferential direction, and the mounting grooves are adapted to and connected to the transparent cover.

[0014] A further improvement to the above technical solution is that the clamping mechanism includes a clamping plate and a clamping groove; the two ends of the clamping plate are connected to the top surface of the arc-shaped housing, and the middle region of the clamping plate is suspended above the clamping groove; the clamping groove is opened along the top of the housing, and the cross-section of the clamping groove is U-shaped or arc-shaped to match the rod-shaped fixing structure of the vehicle.

[0015] A further improvement to the above technical solution is that the clamping piece includes an arched connecting part and a side connecting part; the arched connecting part is located above the opening of the clamping groove; there are two side connecting parts, and the two side connecting parts are respectively connected to the two ends of the arched connecting part by a number of triangular reinforcing pieces.

[0016] The beneficial effects of this utility model are as follows:

[0017] This utility model features an arc-shaped shell and clamping mechanism, adapting to the arc-shaped space and rod-like structure of vehicles, allowing for flexible installation and compatibility with multiple vehicle models. The audio units are arranged in an arc shape with a collinear sound axis, optimizing the in-vehicle sound field and enhancing the listening experience. The audio units integrate sound generation and ambient lighting functions, and the modular design supports rapid maintenance. The mesh cover, transparent enclosure, and base provide layered protection, balancing aesthetics and durability. Details such as grooved mesh cover, triangular reinforcement of clamping plates, and precise positioning of mounting holes disperse stress and strengthen the structure, ensuring stable sound quality, lighting, and clamping performance during long-term use. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of the vehicle-mounted audio clamp of this utility model;

[0019] Figure 2 for Figure 1 A schematic diagram of the structure of a car audio clamp from another angle;

[0020] Figure 3 for Figure 2A magnified view of circle A in the car audio clamp.

[0021] Figure 4 for Figure 1 A schematic diagram of the housing of a car audio clamp;

[0022] Figure 5 for Figure 1 An exploded view of the audio unit of a car-mounted clamp-on speaker.

[0023] The numbers on the map are:

[0024] 10. Housing; 11. Slot; 12. Identification and decorative surface; 13. Mounting hole; 20. Audio unit; 21. Speaker; 30. Clamping mechanism; 31. Clamping groove; 40. Base; 41. Central mounting cavity; 50. Ambient lighting group; 51. LED ring light panel; 52. LED beads; 60. Mesh cover; 61. Mounting groove; 70. Annular transparent cover; 71. Transparent cover body; 80. Clamping piece; 81. Arched connection part; 82. Side connection part; 83. Triangular reinforcing piece. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] In the description of this utility model, it should be noted that the terms "vertical direction," "up," "down," and "horizontal," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, "first," "second," "third," and "fourth" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0027] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or a connection through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0028] like Figures 1 to 5 As shown, this is an embodiment of the present invention, which relates to a car-mounted audio system, including a housing 10. The front of the housing 10 is provided with a plurality of audio units 20 arranged in an arc shape. The top of the housing 10 is provided with a plurality of clamping mechanisms 30 spaced apart along the length direction. The clamping mechanisms 30 are used to detachably clamp the housing 10 to a rod-shaped fixing structure of the vehicle.

[0029] Specifically, the arc-shaped housing 10 fits snugly against the arc-shaped space inside the vehicle, and the arc-shaped arrangement of the audio units 20 optimizes the sound field coverage, allowing sound waves to diffuse more evenly to the passenger area inside the vehicle, enhancing the sense of auditory immersion; the detachable clamping mechanism 30 supports quick installation or removal, adapts to various vehicle rod structures, is compatible with different models, and lowers the threshold for modification.

[0030] like Figure 2 As shown, the housing 10 has an arc-shaped structure. Two slots 11 are provided on the back of the housing 10, and a decorative surface 12 is provided in the middle of the two slots 11. The decorative surface 12 is used to display the brand logo or decorative pattern. Specifically, the slots 11 can disperse the stress on the housing 10, preventing deformation of the housing 10 caused by vehicle vibration and improving structural durability. The independent decorative surface 12 provides a display area for the brand logo or pattern, enhancing product recognition. The combined design of the slots 11 and the decorative surface gives the back of the housing 10 both functionality and aesthetic appeal.

[0031] like Figure 4 As shown, the front of the housing 10 has several mounting holes 13, which are matched and fitted with the speaker unit 20. Specifically, the standardized mounting holes 13 ensure that the speaker unit 20 is accurately positioned during installation, avoiding loosening or misalignment, and ensuring high reliability; the mounting holes 13 of the fitted structure form a sealed boundary, preventing dust and moisture from entering the speaker unit 20 and extending the life of internal components; the modular fitting simplifies the production process, reduces human error, and improves mass production efficiency; in some embodiments, the speaker unit 20 can be connected to the mounting holes 13 by screws, which provides high stability.

[0032] like Figure 1 and Figure 4 As shown, the number of mounting holes 13 corresponds one-to-one with the number of speaker units 20, and the axis of each mounting hole 13 is collinear with the axis of the corresponding speaker unit 20. Specifically, the correspondence between the number of mounting holes 13, speaker units 20, and their axes enforces standardized installation, prevents incorrect installation or installation angle deviations, and reduces the difficulty of after-sales maintenance.

[0033] like Figure 5As shown, the audio unit 20 includes a base 40, a speaker 21, an ambient light assembly 50, and a grille 60. The base 40 is connected to the mounting hole 13. The speaker 21 is connected to the base 40. The ambient light assembly 50 is arranged around the outside of the speaker 21. The grille 60 covers and is connected to one side of the ambient light assembly 50. Specifically, this arrangement integrates the speaker 21 and ambient lighting, enriching the in-vehicle entertainment experience. The modular design allows for the individual replacement of faulty components; for example, if the speaker 21 is damaged, only the speaker 21 needs to be replaced, without disassembling the entire audio system, significantly reducing maintenance costs. The grille 60 effectively protects against external foreign objects, and the ambient light assembly 50 and speaker 21 are separated to prevent heat from the light from interfering with the sound-generating components.

[0034] like Figure 5 As shown, a central mounting cavity 41 is provided in the middle of the base 40, and the speaker 21 is embedded and connected to the central mounting cavity 41. Specifically, the embedded mounting allows the speaker 21 to fit tightly against the base 40, isolating it from vehicle bumps and vibrations, and preventing the speaker 21 from generating noise or structural damage due to vibration.

[0035] like Figure 5 As shown, the ambient lighting group 50 includes an LED ring light panel 51 and a ring-shaped transparent cover 70. The LED ring light panel 51 is located on the outer periphery of the speaker 21, and LED beads 52 are evenly distributed on the LED ring light panel 51. The ring-shaped transparent cover 70 includes multiple sets of transparent cover bodies 71 distributed circumferentially, and the transparent cover bodies 71 are fastened to the outer side of the LED ring light panel 51. Specifically, the ring light panel and evenly distributed LED beads achieve 360° ring light and shadow coverage, and combined with the diffuse reflection or light guiding effect of the transparent cover body 71, create a soft and uniform ambient light.

[0036] like Figure 5 As shown, the edge of the mesh cover 60 is provided with a plurality of mounting grooves 61 at equal angles along the circumference, and the mounting grooves 61 are adapted to connect with the transparent cover 71. Specifically, the mounting grooves 61 set at equal angles ensure symmetrical connection, so that the mesh cover 60 is subjected to uniform force and avoids installation tilting or loosening; the regularly distributed mounting grooves 61 and the transparent cover 71 form a visual echo, enhancing the overall refinement of the product; when cleaning the mesh cover 60 or repairing the ambient light assembly 50, the mesh cover 60 and the transparent cover 71 can be quickly separated, and the adapted connection supports quick disassembly and assembly.

[0037] like Figure 3As shown, the clamping mechanism 30 includes a clamping plate 80 and a clamping groove 31. The two ends of the clamping plate 80 are connected to the top surface of the arc-shaped housing 10, and the middle region of the clamping plate 80 is suspended above the clamping groove 31. The clamping groove 31 is formed along the top of the housing 10, and the cross-section of the clamping groove 31 is U-shaped or arc-shaped to fit the rod-like fixing structure of the vehicle. Specifically, the elastic deformation of the clamping plate 80 generates a clamping force, which can firmly clamp the rod-like structure without additional fasteners, resulting in efficient installation and adaptability to different rod diameters. The U-shaped or arc-shaped clamping groove 31 conforms to the vehicle's rod-like structure, increasing the contact area and improving clamping stability under vibration.

[0038] like Figure 3 As shown, the clamping piece 80 includes an arched connecting portion 81 and side connecting portions 82. The arched connecting portion 81 is located above the opening of the clamping groove 31. There are two side connecting portions 82, which are respectively connected to the two ends of the arched connecting portion 81 by a plurality of triangular reinforcing pieces 83. Specifically, the arched connecting portion 81 guides the elastic deformation to be uniform, and the side connecting portions 82 disperse stress and improve the continuous stability of the clamping force. The triangular reinforcing pieces 83 utilize mechanical stability to enhance the deformation resistance of the clamping piece 80 and prevent fatigue fracture or loosening after long-term use.

[0039] The working logic of this utility model is as follows:

[0040] The vehicle's rod-shaped structure is inserted into the U-shaped or arc-shaped clamping groove 31 of the clamping mechanism 30. The middle part of the clamping piece 80 undergoes elastic deformation due to compression, and the rod is held tightly by the deformation recovery force. The triangular reinforcing piece 83 enhances the strength of the clamping piece 80 and counteracts fatigue damage from long-term vibration.

[0041] The speaker units 20 are arranged in an arc shape, which allows the sound waves to spread evenly to the passenger area and optimizes the sound field coverage.

[0042] The speaker 21 is embedded in the central mounting cavity 41 of the base 40. The mounting cavity isolates vibration and ensures stable sound production.

[0043] The LED ring light panel emits light around the speaker 21, and the light is diffused through multiple sets of transparent covers 71 (segmented and fastened for easy maintenance) to form a ring-shaped ambient light; the mesh cover 60 is adapted to the transparent cover 71 through the edge slot 11, which protects the light assembly while ensuring that the light can pass through.

[0044] This utility model features an arc-shaped housing 10 and a clamping mechanism 30, adapting to the arc-shaped space and rod-like structure of a vehicle, allowing for flexible installation and compatibility with multiple vehicle models. The audio unit 20 is arranged in an arc shape and has a collinear sound axis, optimizing the in-vehicle sound field and enhancing the listening experience. The audio unit 20 integrates dual functions of sound generation and ambient lighting, and its modular design supports rapid maintenance. The mesh cover 60, transparent cover 71, and base 40 provide layered protection, balancing aesthetics and durability. Details such as the slotted mesh cover 60, the triangular reinforcement of the clamping piece 80, and the precise positioning of the mounting holes 13 disperse stress, strengthen the structure, and ensure stable sound quality, lighting, and clamping performance during long-term use.

[0045] The above description merely illustrates the preferred technical solution of this utility model, and while the description is relatively specific and detailed, it should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and this utility model also intends to include these modifications and variations.

Claims

1. A car-mounted audio clamp, characterized in that, The device includes a housing, the front of which is provided with a plurality of audio units arranged in an arc shape; the top of the housing is provided with a plurality of clamping mechanisms spaced apart along the length direction, the clamping mechanisms being used to detachably clamp the housing to a rod-shaped fixed structure of the vehicle.

2. The vehicle-mounted clamp-on speaker according to claim 1, characterized in that, The shell is an arc-shaped shell structure. The back of the shell has two slots, and the middle of the two slots has a decorative logo surface, which is used to display the brand logo or decorative pattern.

3. The vehicle-mounted clamp-on speaker according to claim 1, characterized in that, The front of the housing has several mounting holes, which are matched and fitted with the audio unit.

4. The vehicle-mounted audio clamp according to claim 3, characterized in that, The number of mounting holes corresponds one-to-one with the number of audio units, and the axis of each mounting hole is collinear with the axis of the corresponding audio unit.

5. The vehicle-mounted audio clamp according to claim 1, characterized in that, The audio unit includes a base, a speaker, an ambient light assembly, and a grille; the base is connected to a mounting hole; the speaker is connected to the base; the ambient light assembly is arranged around the outside of the speaker; and the grille is connected to one side of the ambient light assembly.

6. The vehicle-mounted audio clamp according to claim 5, characterized in that, The base has a central mounting cavity in the middle, and the speaker is embedded and connected to the central mounting cavity.

7. The vehicle-mounted audio clamp according to claim 5, characterized in that, The ambient lighting assembly includes an LED ring light panel and a ring transparent cover; the LED ring light panel is located on the outer periphery of the speaker, and LED beads are evenly distributed on the LED ring light panel; the ring transparent cover includes multiple sets of transparent cover bodies distributed at intervals along the periphery, and the transparent cover bodies are fastened to the outer side of the LED ring light panel.

8. The vehicle-mounted clamp-on speaker according to claim 5, characterized in that, The edge of the mesh cover has several mounting grooves at equal angles along the circumference, and the mounting grooves are adapted to and connected to the transparent cover.

9. The vehicle clamp-on audio system according to claim 1, characterized in that, The clamping mechanism includes a clamping plate and a clamping groove; the two ends of the clamping plate are connected to the top surface of the arc-shaped housing, and the middle area of ​​the clamping plate is suspended above the clamping groove; the clamping groove is opened along the top of the housing, and the cross-section of the clamping groove is U-shaped or arc-shaped to match the rod-shaped fixing structure of the vehicle.

10. The vehicle-mounted clamp-on speaker according to claim 9, characterized in that, The clamping piece includes an arched connecting part and a side connecting part; the arched connecting part is located above the opening of the clamping groove; there are two side connecting parts, and the two side connecting parts are respectively connected to the two ends of the arched connecting part by a number of triangular reinforcing pieces.

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