Sound amplifying structure for sound equipment

Abstract

The utility model provides a sound amplification structure for sound equipment, and relates to the technical field of sound equipment, the sound amplification structure comprises a sound equipment host, the sound equipment host comprises a sound equipment shell, a supporting shaft is arranged in the middle of the sound equipment shell, a groove is formed in the top of the supporting shaft, a first connecting piece is arranged at the bottom of an inner cavity of the groove, and a morning glory loudspeaker is inserted into the groove; a second horn is installed in the morning-glory horn, a second connecting piece connected with the second horn is fixedly installed at the bottom end of the morning-glory horn, and the second connecting piece makes contact with the first connecting piece. The morning-glory loudspeaker is arranged at the top of the sound equipment host, so that the volume of the side surface is effectively prevented from being increased, the whole sound equipment is more compact, the precious placement space is saved, and meanwhile, the classic appearance style of a gramophone is kept; and a user can easily finish the disassembly and assembly process without using any tool.

Description

Technical Field

[0001] The utility model relates to the technical field of audio, and more specifically, to a sound amplification structure for an audio Background Art

[0002] In the field of audio design, especially those modern audio products aiming to replicate and innovate classic elements, such as the antique phonograph design, there are many technical challenges and limitations. As a witness of history, the traditional phonograph has a unique appearance and structural design that is deeply loved by people. However, in modern home environments, its functionality and practicality often cannot fully meet the needs of modern consumers;

[0003] Due to technical limitations, the morning glory horn of the traditional phonograph is often located on the side or rear of the main unit. And to obtain better sound propagation effects, the morning glory horn needs to be a certain distance higher than the main unit. This design not only significantly increases the overall volume, restricting the flexible placement of the audio in a limited space, but also affects the overall aesthetic harmony. In the trend of modern homes pursuing simplicity, efficiency, and beauty, this design seems out of place; moreover, the installation method of the morning glory horn of the traditional phonograph mostly uses the combination of bolts and fixed seats. Although this mechanical fixing method is stable, the disassembly and assembly process is extremely cumbersome. Users need to prepare corresponding tools, such as screwdrivers, and tighten or loosen multiple bolts one by one to complete the installation or disassembly of the morning glory horn. Therefore, we make improvements on this and propose a sound amplification structure for an audio Summary of the Invention

[0004] The purpose of the utility model is to address the current problem that the morning glory horn is often located on the side or rear of the main unit, resulting in an increase in volume, restricting the flexibility of placement, and being not conducive to disassembly and assembly

[0005] To achieve the above-mentioned invention purpose, the utility model provides a sound amplification structure for an audio to improve the above problems

[0006] Specifically, this application is as follows

[0007] A sound amplification structure for an audio, comprising an audio main unit. The audio main unit includes an audio housing. A support shaft is provided in the middle of the audio housing. A groove is provided at the top of the support shaft. A first connector is provided at the bottom of the inner cavity of the groove. A morning glory horn is inserted into the groove. A second horn is installed in the morning glory horn. A second connector connected to the second horn is fixedly installed at the bottom end of the morning glory horn. The second connector contacts the first connector

[0008] As a preferred technical solution of the present application, the first connecting member includes a second contact piece and a first contact piece installed at the bottom of the inner cavity of the groove. The second connecting member includes a first electrode and a second electrode installed at the bottom end of the morning glory horn. Both the first electrode and the second electrode are connected to the second horn. The bottom end of the first electrode contacts the first contact piece, and the bottom end of the second electrode contacts the second contact piece.

[0009] As a preferred technical solution of the present application, a control main board is provided inside the sound box body, and the control main board is connected to the first contact piece and the second contact piece.

[0010] As a preferred technical solution of the present application, the control main board is connected to a touch panel, and a plurality of indicator lights are connected to the touch panel.

[0011] As a preferred technical solution of the present application, a transmission wheel is connected to the outer surface of the support shaft through a bearing, and a driving wheel is provided on one side of the transmission wheel, and a transmission belt is connected between the transmission wheel and the driving wheel.

[0012] As a preferred technical solution of the present application, a motor is installed inside the sound box body, and the output shaft of the motor passes through the sound box body and is fixedly connected to the driving wheel.

[0013] As a preferred technical solution of the present application, a decorative record is installed on the top of the transmission wheel through bolts, and a through hole for the top end of the support shaft to pass through is provided in the middle of the decorative record.

[0014] As a preferred technical solution of the present application, a tone arm is provided on the top of the sound box body, and the tone arm is rotatably arranged.

[0015] As a preferred technical solution of the present application, a mounting hole is provided on the sound box body, a first speaker is installed in the mounting hole, and the first speaker is connected to the control main board.

[0016] As a preferred technical solution of the present application, a decorative net is connected to the outside of the sound box body, and the decorative net covers the first speaker.

[0017] Compared with the prior art, the beneficial effects of the present utility model are:

[0018] In the solution of the present application:

[0019] In order to solve the problem that in the prior art, the position of the morning glory horn is often set on the side or rear of the main unit, which increases the volume, limits the flexibility of placement, and is not conducive to disassembly and assembly. In this application, the morning glory horn is set on the top of the audio main unit, effectively avoiding the increase in side volume, making the overall audio more compact, saving valuable placement space, and at the same time maintaining the classic appearance style of the gramophone. The morning glory horn is connected to the audio main unit by a plug-in method, and users can easily complete the disassembly and assembly process without using any tools, greatly improving the convenience and efficiency of operation, facilitating subsequent maintenance and upgrading, and enabling the rotation adjustment of the morning glory horn. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 FIG. is a schematic structural diagram of the sound amplification structure for the audio provided by this application;

[0021] Figure 2 FIG. is a schematic structural diagram of the groove of the sound amplification structure for the audio provided by this application;

[0022] Figure 3 FIG. is a schematic structural diagram of the transmission wheel of the sound amplification structure for the audio provided by this application;

[0023] Figure 4 FIG. is a schematic bottom view structural diagram of the morning glory horn of the sound amplification structure for the audio provided by this application;

[0024] Figure 5 For the sound amplification structure for the audio provided by this application Figure 4 The enlarged structural diagram at position A in;

[0025] Figure 6 FIG. is a schematic structural diagram of the first contact piece and the second contact piece of the sound amplification structure for the audio provided by this application.

[0026] Reference signs in the figures:

[0027] 1. Audio main unit; 101. Support shaft; 102. Groove; 103. First contact piece; 104. Second contact piece; 105. Transmission wheel; 106. Driving wheel; 107. Transmission belt; 108. Audio housing; 109. Decorative net; 111. Indicator light; 112. Decorative record; 113. First speaker;

[0028] 2. Morning glory horn; 201. First electrode; 202. Second electrode; 203. Second speaker;

[0029] 3. Tone arm. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0030] To enable those skilled in the art to better understand the solution of the present utility model, the following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0031] As recorded in the background art, due to technical limitations, the position of the morning glory horn of traditional phonographs is often set on the side or rear of the main unit. And to obtain a better sound propagation effect, the morning glory horn needs to be a certain distance higher than the main unit. This design not only leads to a significant increase in the overall volume, restricting the flexible placement of the audio in a limited space, but also affects the overall aesthetic harmony. In the trend of modern home furnishing pursuing simplicity, efficiency, and beauty, this design seems out of place. Moreover, the installation method of the morning glory horn of traditional phonographs mostly uses the combination of bolts and fixed seats. Although this mechanical fixing method is stable, the disassembly and assembly process is extremely cumbersome. Users need to prepare corresponding tools, such as screwdrivers, and tighten or loosen multiple bolts one by one to complete the installation or disassembly of the morning glory horn.

[0032] To solve this technical problem, the present utility model provides an audio amplification structure for an audio.

[0033] Specifically, please refer to Figures 1 - 6 , the audio amplification structure for an audio specifically includes:

[0034] An audio main unit 1, the audio main unit 1 includes an audio housing 108. A support shaft 101 is arranged in the middle of the audio housing 108. A groove 102 is opened at the top of the support shaft 101. A first connector is arranged at the bottom of the inner cavity of the groove 102. A morning glory horn 2 is inserted into the groove 102. A second speaker 203 is installed in the morning glory horn 2. A second connector connected to the second speaker 203 is fixedly installed at the bottom end of the morning glory horn 2. The second connector contacts the first connector.

[0035] For the audio amplification structure for an audio provided by the present utility model, in this application, by arranging the morning glory horn 2 on the top of the audio main unit 1, it effectively avoids the increase in the side volume, makes the overall audio more compact, saves valuable placement space, and at the same time maintains the classic appearance style of the phonograph. The morning glory horn 2 and the audio main unit 1 are connected by an insertion method. Users can easily complete the disassembly and assembly process without using any tools, greatly improving the convenience and efficiency of operation, and also facilitating subsequent maintenance and upgrading, and can facilitate the rotation adjustment of the morning glory horn 2.

[0036] To enable those skilled in the art to better understand the solution of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings.

[0037] It should be noted that, without conflict, the embodiments in the present utility model and the features and technical solutions in the embodiments may be combined with each other.

[0038] It should be noted that similar reference numerals and letters indicate similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0039] Example 1, please refer to Figures 1 - 6 , a sound amplification structure for an audio, including an audio host 1. The audio host 1 includes an audio housing 108. A support shaft 101 is provided in the middle of the audio housing 108. A groove 102 is opened at the top of the support shaft 101. A first connector is provided at the bottom of the inner cavity of the groove 102. A morning glory horn 2 is inserted into the groove 102. A second speaker 203 is installed in the morning glory horn 2. A second connector connected to the second speaker 203 is fixedly installed at the bottom end of the morning glory horn 2. The second connector contacts the first connector. In this application, by arranging the morning glory horn 2 on the top of the audio host 1, the increase in the side volume is effectively avoided, making the overall audio more compact, saving valuable placement space, and at the same time maintaining the classic appearance style of the phonograph. The insertion between the groove 102 and the morning glory horn 2 enables this application to connect the morning glory horn 2 and the audio host 1 in an insertion manner. Users can easily complete the disassembly and assembly process without using any tools. When disassembling, pull the morning glory horn 2 upward to separate the morning glory horn 2 from the groove 102. When installing, insert the morning glory horn 2 into the groove 102. This greatly improves the convenience and efficiency of the operation, and is also convenient for subsequent maintenance and upgrade, and can facilitate the rotation adjustment of the morning glory horn 2.

[0040] Further, as Figures 4 - 6As shown, the first connector includes a second contact piece 104 and a first contact piece 103 installed at the bottom of the inner cavity of the groove 102. The second connector includes a first electrode 201 and a second electrode 202 installed at the bottom end of the morning glory horn 2. Both the first electrode 201 and the second electrode 202 are connected to the second horn 203. The bottom end of the first electrode 201 contacts the first contact piece 103, and the bottom end of the second electrode 202 contacts the second contact piece 104. The first contact piece 103 and the second contact piece 104 do not contact each other. During the rotation of the morning glory horn 2, the first electrode 201 always remains in contact with the first contact piece 103, while the second electrode 202 always remains in contact with the second contact piece 104, thus maintaining the connection of the circuit. This special design of the contact between the electrode and the contact piece has multiple significant advantages. First of all, it ensures that when the morning glory horn 2 rotates, no matter what angle it is in, a stable and uninterrupted circuit connection can be maintained. This means that during the use of the audio, there will be no problems such as sound interruption, signal instability or sound quality degradation due to the rotation adjustment of the morning glory horn 2, and a smooth, clear and high-quality audio output can always be provided to the user. Secondly, this stable circuit connection guarantees the reliability and durability of the audio system. During the use process, users do not need to worry that the rotation of the horn will affect the normal operation of the audio, and they can freely adjust the horn angle according to actual needs.

[0041] Furthermore, a control main board is arranged in the audio housing 108. The control main board is connected to the first contact piece 103 and the second contact piece 104. As the core control unit of the audio system, the control main board can centrally manage and coordinate the work of each component. Through the connection of the first contact piece 103 and the second contact piece 104, precise control and optimization of the horn circuit are realized, ensuring the stable transmission of current and signals, thereby improving the sound quality performance. At the same time, the control main board can also process and optimize the input audio signals, such as adjusting the volume, balancing the channels, enhancing the bass or treble, etc., providing users with more rich and personalized sound effect options. In addition, the centralized control design is convenient for fault diagnosis and troubleshooting of the audio system. Once a problem occurs, technicians can quickly locate the fault source by detecting the working state and relevant parameters of the control main board, improving the maintenance efficiency and reducing the waiting time and inconvenience of users.

[0042] Embodiment 2 further optimizes the sound amplification structure provided in Embodiment 1. Specifically, the control main board is connected to a touch panel, and several indicator lights 111 are connected to the touch panel. On the back of the speaker housing 108, multiple functional interfaces are also connected. The functional interfaces are existing structures and will not be elaborated in this application. The touch panel integrates a Bluetooth module to enable connection with the customer's mobile device through Bluetooth. For example, after connecting with a mobile phone via Bluetooth, music can be played. Connecting the touch panel and the indicator lights 111 to the control main board brings many conveniences and optimized experiences to users. The introduction of the touch panel makes operating the speaker more intuitive and convenient, while the indicator lights 111 provide real-time status feedback to users. Users can clearly understand important information such as the working mode, battery status, and connection status of the speaker at a glance without having to guess or make complex judgments. The integration of the Bluetooth module greatly expands the usage scenarios and flexibility of the speaker.

[0043] Further, as Figure 3 shown, a transmission wheel 105 is connected to the outer surface of the support shaft 101 through a bearing. On one side of the transmission wheel 105, a driving wheel 106 is provided, and a transmission belt 107 is connected between the transmission wheel 105 and the driving wheel 106.

[0044] Further, a motor is installed inside the speaker housing 108. The output shaft of the motor passes through the speaker housing 108 and is fixedly connected to the driving wheel 106. The motor can drive the transmission wheel 105 to rotate through the driving wheel 106 and the transmission belt 107.

[0045] Further, as Figure 2 shown, a decorative record 112 is installed on the top of the transmission wheel 105 through bolts. A through hole for the top end of the support shaft 101 to pass through is provided in the middle of the decorative record 112. The decorative record 112 rotates driven by the transmission wheel 105, enabling the imitation of the state of a traditional phonograph during use. The design of the decorative record 112 brings rich visual and emotional experiences to the speaker. By imitating the state of a traditional phonograph, it evokes the user's beautiful memories of the past music era, increasing the cultural and historical connotations of the speaker. The rotating decorative record 112 adds dynamic elements visually to the speaker, making it no longer just a static device but a vibrant and artistic display. This dynamic display can attract the user's attention, enhance the decorative effect of the speaker in the room, and become a unique focal point.

[0046] Embodiment 3 further optimizes the sound amplification structure provided in Embodiment 1 or 2. Specifically, as Figure 3As shown in the figure, a tonearm 3 is provided at the top of the audio housing 108. The tonearm 3 is rotatably arranged and serves as a decorative element. The presence of the tonearm 3 further enhances the retro style of the audio, making its appearance closer to that of a traditional phonograph, bringing strong nostalgic emotions and a unique aesthetic experience to users. The rotatable design increases the flexibility and dynamic sense of the tonearm, enabling it to be adjusted according to the user's preferences and placement environment, presenting different postures and angles, and thus better integrating into the overall decorative style. In addition, as a prominent decorative element, the tonearm 3 can attract people's attention, enhancing the visual attractiveness and uniqueness of the audio, making it stand out among numerous audio products.

[0047] Furthermore, as Figure 3 shown in the figure, mounting holes are provided on the audio housing 108, and a first speaker 113 is installed in the mounting holes, and the first speaker 113 is connected to the control main board.

[0048] Furthermore, as Figure 1 shown in the figure, a decorative net 109 is connected to the outside of the audio housing 108, and the decorative net 109 covers the first speaker 113, which can improve the overall aesthetics.

[0049] In the present utility model, unless otherwise clearly defined and limited, terms such as "installation", "connection", "connection", "fixation", etc. shall be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection, an electrical connection, or communication with each other; it can be directly connected, or indirectly connected through an intermediate medium, and can be the internal communication of two components or the interaction relationship between two components, unless otherwise clearly defined. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0050] Obviously, the above-described embodiments are only a part of the embodiments of the present utility model, rather than all embodiments. The accompanying drawings show the preferred embodiments of the present utility model, but do not limit the patent scope of the present utility model. The present utility model can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosed content of the present utility model more thorough and comprehensive. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing specific embodiments, or perform equivalent replacements on some of the technical features. Any equivalent structures directly or indirectly using the content of the specification and drawings of the present utility model in other related technical fields are equally within the scope of the patent protection of the present utility model.

Claims

1. An amplifying structure for a sound device, characterized in that It includes an audio host (1), the audio host (1) includes an audio housing (108), a support shaft (101) is provided in the middle of the audio housing (108), a groove (102) is provided at the top of the support shaft (101), a first connecting member is provided at the bottom of the inner cavity of the groove (102), a morning glory horn (2) is inserted into the groove (102), a second horn (203) is installed in the morning glory horn (2), a second connecting member connected to the second horn (203) is fixedly installed at the bottom end of the morning glory horn (2), and the second connecting member contacts the first connecting member.

2. The sound amplification structure for a sound device according to claim 1, wherein, The first connecting member includes a second contact piece (104) and a first contact piece (103) installed at the bottom of the inner cavity of the groove (102), the second connecting member includes a first electrode (201) and a second electrode (202) installed at the bottom end of the morning glory horn (2), both the first electrode (201) and the second electrode (202) are connected to the second horn (203), the bottom end of the first electrode (201) contacts the first contact piece (103), and the bottom end of the second electrode (202) contacts the second contact piece (104).

3. The sound amplification structure for a sound system according to claim 2, wherein, A control main board is provided in the audio housing (108), and the control main board is connected to the first contact piece (103) and the second contact piece (104).

4. The sound amplification structure for a sound system according to claim 3, characterized in that, The control main board is connected to a touch panel, and a plurality of indicator lights (111) are connected to the touch panel.

5. The sound amplification structure for a sound box according to claim 4, characterized in that, The outer surface of the support shaft (101) is connected to a transmission wheel (105) through a bearing, a driving wheel (106) is provided on one side of the transmission wheel (105), and a transmission belt (107) is connected between the transmission wheel (105) and the driving wheel (106).

6. The sound amplification structure for a sound system according to claim 5, characterized in that, A motor is installed in the audio housing (108), and the output shaft of the motor passes through the audio housing (108) and is fixedly connected to the driving wheel (106).

7. The sound amplification structure for a sound box according to claim 6, characterized in that, A decorative record (112) is installed at the top of the transmission wheel (105) through bolts, and a through hole for the top end of the support shaft (101) to pass through is provided in the middle of the decorative record (112).

8. The sound amplification structure for a sound box according to claim 7, characterized in that, A tonearm (3) is provided at the top of the audio housing (108), and the tonearm (3) is rotatably arranged.

9. The sound amplification structure for a sound device according to claim 1, characterized in that, An installation hole is provided on the audio housing (108), a first horn (113) is installed in the installation hole, and the first horn (113) is connected to the control main board.

10. The sound amplification structure for a sound system according to claim 9, characterized in that, A decorative net (109) is connected to the outside of the audio housing (108), and the decorative net (109) covers the first horn (113).

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