Sound structure

Abstract

The utility model relates to the technical field of sound equipment, in particular to a novel sound equipment structure, which comprises a sound equipment body in an elliptical sphere design, a support and a base, one end side in the long axis direction of the sound equipment body is in a plane design, a cavity is arranged in the sound equipment body, and one end of the sound equipment body corresponding to the plane is provided with an opening communicated with the cavity. A loudspeaker is arranged at the position, close to the opening, in the cavity, the support is installed below the sound box body, the center position of the support coincides with the gravity center axis of the sound box, the lower end of the support is connected with the base, and a guide hole communicated with the cavity is formed in the position, corresponding to the center position of the support, below the sound box body. The lower side end of the tail portion of the sound box body is provided with a lead interface, a connecting wire of the loudspeaker is connected with the lead interface, the lead interface is connected with an external power amplifier through a sound box wire, and the sound box is novel in structure, diversified in function and convenient for decoration customization of a user.

Description

Technical Field

[0001] This utility model relates to the field of audio technology, specifically to an audio structure. Background Technology

[0002] An audio system generally includes power amplifiers, peripheral equipment, speakers, mixing consoles, microphones, display devices, etc. The speaker is the terminal of the entire audio system. Its function is to convert audio electrical energy into corresponding sound energy and radiate it into space. It is a very important component of the audio system, and the performance of the speaker plays a key role in the sound reproduction quality of an audio system.

[0003] Existing speakers can only serve as the terminal for sound output in an audio system. Their function is simply to process and amplify audio signals before playing back the sound. With economic development and the continuous improvement of people's living standards, the requirements for audio equipment are also constantly increasing. Speakers that only have the function of playing back sound can no longer meet people's needs. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a new type of audio structure.

[0005] To achieve the above objectives, this utility model provides the following technical solution: A novel speaker structure, comprising an elliptical spherical speaker body, a support, and a base. One end of the long axis of the speaker body is flat. A cavity is provided inside the speaker body. An opening communicating with the cavity is provided at one end of the speaker body corresponding to the flat surface. A speaker is provided near the opening inside the cavity. The support is installed below the speaker body, and the center of the support coincides with the center axis of the speaker. The lower end of the support is connected to the base. A guide hole communicating with the cavity is provided at the lower part of the speaker body corresponding to the center of the support. A lead wire interface is provided at the lower end of the rear of the speaker body. The speaker wire is connected to the lead wire interface, and the lead wire interface is connected to an external power amplifier through a speaker wire.

[0006] In some embodiments, the support is a Z-shaped support or a pole support.

[0007] In some embodiments, a dustproof mesh is provided on the speaker body corresponding to the opening, and an iron ring is provided around the edge of the dustproof mesh, which fits with the opening end face of the speaker body.

[0008] In some embodiments, a magnet is provided on the open end face of the speaker body, and the iron ring engages with the magnet.

[0009] In some embodiments, a sound-absorbing cone is provided at the rear end of the cavity of the speaker.

[0010] In some embodiments, the speaker is a coaxial speaker or a full-range speaker.

[0011] In some embodiments, a hook is provided on the outside of the speaker body.

[0012] In some embodiments, the inner side of the opening end face of the speaker is shaped like a horn.

[0013] In some embodiments, the outer surface of the speaker body may be provided with decorative elements.

[0014] In some embodiments, decorative paintings may be provided on the dustproof mesh.

[0015] Compared with the prior art, the beneficial effects of this utility model are: the oval-shaped speaker body design increases the product's aesthetics and enhances consumer purchasing power;

[0016] By setting up guide holes, the pressure inside and outside the speaker can be balanced, thereby improving the sound quality of the speaker.

[0017] By using dustproof mesh, the sound at the opening can be improved, while sealing the opening can achieve dust prevention. In addition, the surface of the mesh can be decorated with customized patterns to enhance its aesthetics.

[0018] The installation and replacement efficiency of dustproof mesh is improved by using iron rings.

[0019] The hooks allow for hanging ornaments or other objects.

[0020] Details of one or more embodiments of this application are set forth in the following drawings and description to make other features, objects and advantages of this application more readily apparent. The embodiments of this application will provide a detailed description and understanding of the application. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of this utility model;

[0022] Figure 2 This is a front view of the present invention;

[0023] Figure 3 This is a side sectional view of the present invention;

[0024] Figure 4 This is a schematic diagram of the upright support structure of this utility model;

[0025] Figure 5 for Figure 4 Front view of the structure;

[0026] Figure 6 for Figure 4Side view of the structure;

[0027] Figure 7 This is a schematic diagram of another embodiment.

[0028] In the diagram: 1. Speaker body; 2. Bracket; 3. Base; 4. Cavity; 5. Opening; 6. Speaker; 7. Tweeter; 8. Guide hole; 9. Iron ring; 10. Dustproof mesh; 11. Hook; 12. Lead wire interface; 13. Mounting bracket; 14. Sound-absorbing cone. Detailed Implementation

[0029] 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.

[0030] Please see Figure 1-6 The present invention provides a technical solution for a novel audio structure, comprising an elliptical spherical audio body, a support, and a base. One end of the audio body along its major axis is planar. A cavity is provided within the audio body, and an opening communicating with the cavity is provided at one end of the audio body corresponding to the planar surface. A speaker is positioned near the opening within the cavity. The support is installed below the audio body, with its center coinciding with the center axis of the audio body. The lower end of the support is connected to the base. A guide hole communicating with the cavity is provided at the lower end of the audio body corresponding to the center of the support. A lead wire interface is provided at the lower rear end of the audio body. The speaker's wiring is connected to the lead wire interface, and the lead wire interface is connected to an external amplifier via an audio cable. The speaker is a coaxial speaker or a full-range speaker.

[0031] Based on the above solutions, such as Figure 7 As shown, the speaker can also be replaced with a low-to-medium voltage speaker, and a mounting bracket can be installed on the speaker body near the opening. Then, a tweeter can be installed on the mounting bracket. The combination of the low-to-mid voltage speaker and the tweeter can achieve a richer sound and better sound quality. The combination of the two can cover a wider frequency range, making the sound performance more comprehensive and balanced.

[0032] Meanwhile, a crossover can be installed inside the cavity of the speaker, with the speaker connected to the crossover and the crossover connected to an external power amplifier.

[0033] In addition, the inner wall of the cavity inside the speaker can be designed as a smooth arc surface or an irregular corrugated surface (to reduce the negative effects of sound reflection) to form an overall cavity, depending on actual needs. Example

[0034] Based on Example 1, in order to improve the sound system's performance and facilitate its placement, such as... Figure 1-3 As shown, when the speaker needs to be placed on a desktop or tabletop, the bracket is a Z-shaped bracket, which reduces the overall height of the speaker; as Figure 4-6 As shown, when the speaker is placed on the ground, the bracket is a pole bracket, which can have a fixed height pole or an adjustable support pole, so as to facilitate fixed height use or adjustable height use. At the same time, the bracket and the speaker body are connected by bolts. Example

[0035] Based on embodiment 1 or 2, in order to seal the opening of the speaker and decorate the opening, an iron ring is provided on the speaker body corresponding to the opening. The iron ring is covered with a dustproof mesh cloth. The iron ring is magnetically connected to the opening end face of the speaker body. Decorative paintings can be provided on the dustproof mesh cloth.

[0036] The dustproof mesh can cover the speaker opening. The detachable magnetic design allows for the replacement of different patterns of the dustproof mesh, which can be customized or selected by the user. Example

[0037] Based on Example 3, the magnetic attraction between the dustproof mesh and the speaker opening has the following structures:

[0038] ① Multiple magnets are embedded around the open end face of the speaker, and the iron ring is made of magnetic metal.

[0039] ②The opening end face of the speaker is made of magnetic metal, and the iron ring is a magnet.

[0040] ③ The opening end face of the speaker body is surrounded and embedded with multiple magnetic metals or a ring-shaped magnetic metal, and the iron ring is a magnet. Example

[0041] Based on embodiment 3, an annular embedding groove is provided at the open end face of the speaker body, and the iron ring can be embedded and engaged in the annular embedding groove.

[0042] Based on this, a magnet may or may not be installed in the annular embedding groove of the speaker body. If a magnet is installed, the iron ring will be attracted to the magnet in the annular embedding groove. If no magnet is installed, the annular embedding groove and the iron ring will be interference fit or snap-fit ​​fit, and a notch connected to the annular embedding groove will be provided at the opening. When the mesh needs to be replaced, the iron ring can be pried out of the annular embedding groove by using a pry bar. Example

[0043] Based on the above embodiment, a hook is provided on the lower part of the speaker body near the opening. Any lightweight object or decorative item can be hung on the hook. Example

[0044] For aesthetic purposes, the inner side of the opening end face of the speaker is shaped like a horn to increase the width of the sound output. Example

[0045] For the aesthetic purposes of the speaker, decorative parts may be provided on the outer side of the speaker body. The decorative parts include convex objects or patterns. The convex objects include decorative flowers, decorative dragons, decorative ornaments, etc., and the patterns include any printed graphics.

[0046] Its convex objects and patterns can be located locally on the surface of the speaker or can cover the entire surface of the speaker.

[0047] The above embodiments merely illustrate several implementation methods of this application, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the invention patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this patent application should be determined by the appended claims.

[0048] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A new acoustic structure, characterized by: The application relates to an acoustic body, a support and a base comprising an elliptical spherical design, one end side of the long axis direction of the acoustic body is designed as a plane, a cavity is arranged in the acoustic body, an opening communicating with the cavity is arranged at the end corresponding to the plane of the acoustic body, a loudspeaker is arranged near the opening in the cavity, the support is arranged below the acoustic body, the center position of the support coincides with the gravity center axis of the acoustic body, the lower end of the support is connected with the base, a guide hole communicating with the cavity is arranged at the lower side of the acoustic body corresponding to the center position of the support, a lead wire interface is arranged at the lower side end of the tail of the acoustic body, the lead wire of the loudspeaker is connected with the lead wire interface, and the lead wire interface is connected with an external power amplifier through an acoustic wire.

2. A sound structure according to claim 1, characterized in that: The support is a Z-shaped support or a vertical rod support.

3. The acoustic structure of claim 1, wherein: A dustproof mesh cloth is arranged on the acoustic body corresponding to the opening, an iron ring is arranged around the edge of the dustproof mesh cloth, and the iron ring is matched with the opening end surface of the acoustic body.

4. A new acoustic structure according to claim 3, characterized in that: The opening end surface of the acoustic body is provided with a magnet, and the iron ring is matched with the magnet.

5. The novel acoustic structure of claim 1, wherein: An acoustic cone is arranged at the tail end of the cavity of the acoustic body.

6. A new acoustic structure according to claim 1, characterized in that: The loudspeaker is a coaxial loudspeaker or a full-frequency loudspeaker.

7. The novel acoustic structure of claim 1, wherein: Hooks are arranged on the outer side of the acoustic body.

8. A new acoustic structure according to claim 1, characterized in that: The inner side of the opening end surface of the acoustic body is designed as a horn.

9. A new acoustic structure according to claim 1, characterized in that: Decorative pieces can be arranged on the outer side of the acoustic body.

10. A new acoustic structure according to claim 3, characterized in that: Decorative pictures can be arranged on the dustproof mesh cloth.

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