A loudspeaker having a reinforcement structure

Abstract

The utility model discloses a loudspeaker with reinforcing structure relates to loudspeaker technical field, include: base, loudspeaker body, loudspeaker body installs and set up in the one side of base. This loudspeaker with reinforcing structure, this loudspeaker with reinforcing structure, through the use of reinforcing mechanism, increase a reinforcing bucket and reinforcing frame in the outside of surrounding loudspeaker body, constitute the framework type protection structure, integrate loudspeaker body as a whole of high rigidity, can effectively resist external impact, when transportation, installation or accidental collision, external force is absorbed and dispersed by reinforcing frame and reinforcing bucket, directly protect fragile loudspeaker unit and box, prevent recess, deformation or internal element loose, when high -power work, loudspeaker body itself can produce violent vibration, reinforcing mechanism can restrain the box resonance, keep the geometric stability of structure to reduce the long -term damage due to vibration fatigue, prolong the service life of equipment.

Description

Technical Field

[0001] This utility model relates to the field of loudspeaker technology, specifically to a loudspeaker with a reinforced structure. Background Technology

[0002] A loudspeaker, also known as a "horn," is a commonly used electroacoustic transducer found in almost every sound-producing electronic and electrical device. It converts electrical signals into sound signals, and the performance of a loudspeaker greatly affects sound quality. While the loudspeaker is often the weakest component in an audio system, it is also one of the most crucial for achieving optimal sound effects. Loudspeakers come in a wide variety of types and prices. Audio energy, through electromagnetic, piezoelectric, or electrostatic effects, causes the speaker's cone or diaphragm to vibrate and resonate with the surrounding air, producing sound.

[0003] The authorized publication number "CN220586454U" describes "a loudspeaker with a reinforced structure, including a reinforced base and a loudspeaker body. A fixing ring is fixedly connected to the outside of the loudspeaker body, and two arc-shaped reinforcing members are fixedly connected to the outside of the fixing ring. In this loudspeaker with a reinforced structure, the threaded connection between the threaded rod and the threaded hole allows the threaded rod to maintain a stable position when there is no external force driving the threaded rod, and the toothed plate will not rotate. This effectively ensures the stability of the rotating gear, the support column, and the loudspeaker body, thus ensuring the stable operation of the loudspeaker body. When the rotating gear rotates, it can drive the support column to rotate. The support column, the adjustment component, and the reinforcing members form a triangular stable structure, which can effectively support the fixed loudspeaker body. By adjusting the overall length of the adjustment component, the angle between the reinforcing members and the loudspeaker body can be adjusted."

[0004] The aforementioned patent ensures stable positioning, preventing the toothed plate from rotating. This effectively guarantees the stability of the rotating gear, support column, and speaker body, ensuring stable speaker operation. It provides effective support for the fixed speaker body. Furthermore, by adjusting the overall length of the adjustment assembly, the angle between the reinforcement and the speaker body can be adjusted. However, traditional speaker structures primarily focus on acoustic performance optimization, such as improving sound quality through cabinet materials, cavity design, or driver configuration. They suffer from significant shortcomings in mechanical reinforcement and vibration resistance. Common designs often employ only simple rubber feet or foam cushioning, offering limited shock absorption and failing to effectively isolate external vibrations or suppress self-vibration. The mechanical resonance generated during operation, coupled with the fact that speaker housings are mostly made of plastic or ordinary wood, resulting in low structural strength, makes them prone to damage during transportation, installation, or use when subjected to impacts. To address these issues, some existing technologies have attempted to introduce reinforced structures, such as using metal mesh protective covers to enhance frontal impact resistance or distributing reinforcing ribs inside the enclosure to reduce enclosure resonance. However, these measures are mostly limited to local protection and lack systematic structural reinforcement and multi-dimensional vibration reduction design, making it difficult to fully cope with the comprehensive mechanical stress in complex environments. Especially in applications requiring high-frequency movement or high reliability, traditional speakers remain fragile and lack stability. Utility Model Content

[0005] This utility model provides a loudspeaker with a reinforced structure. By using a reinforcement mechanism, a reinforcement bucket and frame are added to the outside of the loudspeaker body, forming a skeletal protective structure. This integrates the loudspeaker body into a highly rigid whole, effectively resisting external impacts. During transportation, installation, or accidental collisions, external forces are absorbed and dispersed by the reinforcement frame and bucket, directly protecting the fragile loudspeaker unit and enclosure, preventing dents, deformation, or loosening of internal components. During high-power operation, the loudspeaker body itself generates severe vibrations. The reinforcement mechanism suppresses enclosure resonance, maintaining the geometric stability of the structure, thereby reducing long-term damage caused by vibration fatigue and extending the equipment's service life. Through the use of a shock-absorbing mechanism, multi-dimensional synergistic vibration reduction optimizes acoustic performance and stability, achieving excellent vibration management. It effectively absorbs and dissipates excess vertical and horizontal vibrations generated during loudspeaker operation, preventing vibration from being transmitted to the mounting surface through the base, avoiding resonance noise, ensuring sound purity, and reducing the impact of external vibrations transmitted from the mounting surface on the loudspeaker body. This ensures stable operation in complex environments and improves the clarity and stability of sound reproduction.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a loudspeaker with a reinforced structure, comprising: Base; The speaker body is mounted on one side of the base; A reinforcement mechanism, disposed on the speaker body, includes a reinforcement hopper and a reinforcement frame. The reinforcement hopper is fixedly connected to the speaker body, and the reinforcement frame is fixedly connected to one end of the reinforcement hopper. The shock absorption mechanism is provided in multiple sets, all of which are mounted on the base and connected to the reinforcement bucket. Each set of the shock absorption mechanism includes a mounting component, a shock absorption component, and a telescopic sleeve. The mounting component is mounted on the base, the shock absorption component is mounted on the mounting component, and the telescopic sleeve is located inside the mounting component and connected to the shock absorption component. The telescopic sleeve is fixedly connected to the reinforcement bucket.

[0007] Furthermore, the mounting component includes a support rod and a telescopic groove. The support rod is fixedly connected to one edge of the outer surface of the base, the telescopic groove is opened at one end of the support rod, and the telescopic sleeve is movably connected in the telescopic groove.

[0008] Furthermore, the shock-absorbing component includes: The fixed shock absorption assembly is provided in two sets, and the two sets of fixed shock absorption assemblies are respectively located on both sides of the telescopic groove, and both sets of fixed shock absorption assemblies are connected to the telescopic sleeve. The linkage assembly comprises two sets, each set being disposed on one side of the telescopic groove, and both sets being connected to the telescopic sleeve; and The movable shock absorption components are located on the two sets of linkage assemblies.

[0009] Furthermore, each of the fixed damping components includes a damping spring and a telescopic damping rod. One end of the telescopic damping rod is fixedly connected to the telescopic sleeve, and the other end of the telescopic damping rod is fixedly connected to the telescopic groove. The damping spring is sleeved on the telescopic damping rod.

[0010] Furthermore, the linkage assembly includes a connecting rod and a mounting base. There are two connecting rods, one of which is rotatably connected to the telescopic groove and the other of which is rotatably connected to the telescopic sleeve. The mounting base is rotatably connected to one end of the two connecting rods.

[0011] Furthermore, the movable damping assembly includes a movable damping rod and a movable spring. One end of the movable damping rod is fixedly connected to one of the mounting bases, and the other end of the movable damping rod is fixedly connected to another mounting base. The movable spring is sleeved on the movable damping rod.

[0012] This invention provides a loudspeaker with a reinforced structure. It has the following advantages: (1) The loudspeaker with a reinforced structure uses a reinforced bucket and a reinforced frame to form a skeleton-type protective structure by using a reinforced mechanism to add a reinforced bucket and a reinforced frame around the outside of the loudspeaker body. This integrates the loudspeaker body into a high-rigidity whole, which can effectively resist external impacts. During transportation, installation or accidental collision, the external force is absorbed and dispersed by the reinforced frame and reinforced bucket, directly protecting the fragile loudspeaker unit and cabinet, preventing dents, deformation or loosening of internal components. When working at high power, the loudspeaker body itself will generate violent vibrations. The reinforced mechanism can suppress cabinet resonance and maintain the geometric stability of the structure, thereby reducing long-term damage caused by vibration fatigue and extending the service life of the equipment.

[0013] (2) The speaker with a reinforced structure uses a shock absorption mechanism to achieve multi-dimensional synergistic shock absorption, optimize acoustic performance and stability, achieve excellent vibration management, effectively absorb and dissipate excess vertical and horizontal vibrations generated when the speaker is working, prevent vibrations from being transmitted to the mounting surface through the base, avoid resonance noise, ensure sound purity, reduce the impact of external vibrations transmitted from the mounting surface on the speaker body, ensure its stable operation in complex environments, and improve the clarity and stability of sound reproduction. Attached Figure Description

[0014] Figure 1 This is an exploded cross-sectional view of the present invention; Figure 2 This is a partial sectional view of the present invention; Figure 3 This is a perspective view of the present utility model; Figure 4 This is a partial cross-sectional view of the shock absorption mechanism of this utility model.

[0015] In the diagram: 1. Base; 2. Support rod; 3. Speaker body; 4. Reinforcing bucket; 5. Connecting rod; 6. Telescopic groove; 7. Telescopic damping rod; 8. Movable spring; 9. Telescopic sleeve; 10. Shock-absorbing spring; 11. Mounting base; 12. Movable damping rod; 13. Reinforcing frame. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0017] Please see Figure 1-4 This utility model provides a technical solution: a loudspeaker with a reinforced structure, comprising: Base 1; The speaker body 3 is mounted on one side of the base 1; A reinforcement mechanism, disposed on the speaker body 3, includes a reinforcement hopper 4 and a reinforcement frame 13. The reinforcement hopper 4 is fixedly connected to the speaker body 3, and the reinforcement frame 13 is fixedly connected to one end of the reinforcement hopper 4. The shock absorption mechanism is provided in multiple sets, all of which are mounted on the base 1 and connected to the reinforcement bucket 4. Each set of shock absorption mechanism includes an installation component, a shock absorption component, and a telescopic sleeve 9. The installation component is mounted on the base 1, the shock absorption component is mounted on the installation component, and the telescopic sleeve 9 is located inside the installation component and connected to the shock absorption component. The telescopic sleeve 9 is fixedly connected to the reinforcement bucket 4.

[0018] In this implementation scheme: the speaker body 3 is existing technology and will not be described in detail here. By using the reinforcement bucket 4 and the reinforcement frame 13 together, the speaker body 3 can be protected all around, and the structural strength of the speaker body 3 during use can be improved. The telescopic sleeve 9 moves on the mounting component, and the shock-absorbing component controls the speaker body 3 to absorb shock during use, so as to ensure the performance.

[0019] Specifically, the mounting components include a support rod 2 and a telescopic groove 6. The support rod 2 is fixedly connected to one edge of the outer surface of the base 1, the telescopic groove 6 is opened at one end of the support rod 2, and the telescopic sleeve 9 is movably connected in the telescopic groove 6.

[0020] In this embodiment: the support rod 2 is fixed on the base 1, and the telescopic sleeve 9 extends and retracts in the telescopic groove 6, working in conjunction with the shock-absorbing components to complete the shock absorption function.

[0021] Specifically, the shock-absorbing components include: The fixed shock absorption assembly is provided in two sets, which are respectively located on both sides of the expansion groove 6, and both sets of fixed shock absorption assemblies are connected to the expansion sleeve 9. The linkage assembly comprises two sets, each set located on one side of the telescopic groove 6, and both sets are connected to the telescopic sleeve 9; and The movable shock absorption components are located on the two sets of linkage assemblies.

[0022] In this embodiment, the fixed damping component, the connecting rod component, and the movable damping component work together to complete the damping of the speaker body 3 during use.

[0023] Specifically, each set of fixed shock absorption components includes a shock absorption spring 10 and a telescopic damping rod 7. One end of the telescopic damping rod 7 is fixedly connected to the telescopic sleeve 9, and the other end of the telescopic damping rod 7 is fixedly connected to the telescopic groove 6. The shock absorption spring 10 is sleeved on the telescopic damping rod 7.

[0024] In this embodiment, the model of the telescopic damping rod 7 can be selected from those available on the market as needed, which will not be elaborated here. The telescopic damping rod 7 absorbs the elastic force of the shock-absorbing spring 10 during use, ensuring shock absorption during use.

[0025] Specifically, the linkage assembly includes a linkage 5 and a mounting base 11. There are two linkages 5, one of which is rotatably connected to the telescopic groove 6 and the other is rotatably connected to the telescopic sleeve 9. The mounting base 11 is rotatably connected to one end of the two linkages 5.

[0026] In this embodiment, both ends of the connecting rod 5 and the mounting base 11 can rotate to prevent the telescopic sleeve 9 from being affected by the angle during use.

[0027] Specifically, the movable damping component includes a movable damping rod 12 and a movable spring 8. One end of the movable damping rod 12 is fixedly connected to one of the mounting bases 11, and the other end of the movable damping rod 12 is fixedly connected to another mounting base 11. The movable spring 8 is sleeved on the movable damping rod 12.

[0028] In this embodiment, the model of the movable damping rod 12 can be selected from those available on the market as needed, which will not be elaborated here. The movable damping rod 12 absorbs the elastic force of the movable spring 8 during use, ensuring shock absorption during use.

[0029] In use, the speaker body 3 is installed in the position of use through the base 1. During use, the overall structural strength of the speaker body 3 is ensured by the reinforcing bucket 4 and the reinforcing frame 13. During use, due to the vibration of the speaker body 3, the reinforcing bucket 4 moves on the support rod 2. During the movement, the telescopic sleeve 9 extends and retracts in the telescopic groove 6. At the same time as the extension and retraction, the shock-absorbing spring 10 and the movable spring 8 provide shock absorption. During the shock absorption process, the spring force is absorbed by the telescopic damping rod 7 and the movable damping rod 12 to complete the shock absorption function.

[0030] The control method of this utility model is to control the device by manually starting and stopping the switch. The wiring diagram of the power element and the supply of power are common knowledge in the field. Since this utility model is mainly used to protect mechanical devices, the control method and wiring layout will not be explained in detail.

[0031] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A loudspeaker with a reinforced structure, characterized in that, include: Base (1); The speaker body (3) is mounted on one side of the base (1); A reinforcement mechanism is provided on the speaker body (3). The reinforcement mechanism includes a reinforcement hopper (4) and a reinforcement frame (13). The reinforcement hopper (4) is fixedly connected to the speaker body (3), and the reinforcement frame (13) is fixedly connected to one end of the reinforcement hopper (4). The shock absorption mechanism is provided in multiple sets. All sets of the shock absorption mechanism are located on the base (1) and are connected to the reinforcement bucket (4). Each set of the shock absorption mechanism includes an installation component, a shock absorption component and a telescopic sleeve (9). The installation component is located on the base (1), the shock absorption component is located on the installation component, the telescopic sleeve (9) is located inside the installation component and is connected to the shock absorption component. The telescopic sleeve (9) is fixedly connected to the reinforcement bucket (4).

2. A loudspeaker with a reinforced structure according to claim 1, characterized in that, The mounting components include a support rod (2) and a telescopic groove (6). The support rod (2) is fixedly connected to one edge of the outer surface of the base (1). The telescopic groove (6) is opened at one end of the support rod (2). The telescopic sleeve (9) is movably connected in the telescopic groove (6).

3. A loudspeaker with a reinforced structure according to claim 2, characterized in that, The shock-absorbing component includes: The fixed shock absorption assembly is provided in two sets. The two sets of fixed shock absorption assemblies are respectively located on both sides of the telescopic groove (6), and both sets of fixed shock absorption assemblies are connected to the telescopic sleeve (9). The connecting rod assembly has two sets, each set being located on both sides of the telescopic groove (6), and both sets are connected to the telescopic sleeve (9); and The movable shock absorption components are located on the two sets of linkage assemblies.

4. A loudspeaker with a reinforced structure according to claim 3, characterized in that, Each of the fixed damping components includes a damping spring (10) and a telescopic damping rod (7). One end of the telescopic damping rod (7) is fixedly connected to the telescopic sleeve (9), and the other end of the telescopic damping rod (7) is fixedly connected to the telescopic groove (6). The damping spring (10) is sleeved on the telescopic damping rod (7).

5. A loudspeaker with a reinforced structure according to claim 4, characterized in that, The linkage assembly includes a link (5) and a mounting base (11). There are two links (5), one of which is rotatably connected to the telescopic groove (6), and the other link (5) is rotatably connected to the telescopic sleeve (9). The mounting base (11) is rotatably connected to one end of the two links (5).

6. A loudspeaker with a reinforced structure according to claim 5, characterized in that, The movable damping assembly includes a movable damping rod (12) and a movable spring (8). One end of the movable damping rod (12) is fixedly connected to one of the mounting bases (11), and the other end of the movable damping rod (12) is fixedly connected to another mounting base (11). The movable spring (8) is sleeved on the movable damping rod (12).

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