Sound box with rich sounding layering sense

Abstract

The utility model discloses a sound box with rich sounding layering sense, which comprises a case, a high-quality sounding module and a plurality of multi-layer sounding modules, the high-quality sounding module is arranged in the middle of the sound box, and the multi-layer sounding modules comprise first tweeters and corrugated horns. The first tweeter and the corrugated horn are fixedly mounted in the box body, the corrugated horn is mounted at the front end of the first tweeter, a plurality of bosses are uniformly arranged on the inner side of the corrugated horn, and each boss forms a stepped structure on the inner side of the corrugated horn; according to the sound box with rich sounding layering sense, the first loudspeaker of each multi-layer sounding module makes sound, the sound is transmitted to the corrugated horn, and the sound is transmitted layer by layer through the step-shaped boss on the inner side of the corrugated horn, so that the sound layering sense is rich; meanwhile, the sound produced by the second tweeter is conducted through the multi-ridge horn, so that the sound is more vivid and more pleasant.

Description

Technical Field

[0001] The utility model relates to the field of audio, in particular to a sound box with rich sound layering. Background Art

[0002] Audio electronics broadly refers to a device that uses electronic circuit design to convert audio and electronic signals into each other, but in general speaking, speakers usually refer to a complete set of equipment that can restore and play audio signals.

[0003] Speaker equipment generally includes power amplifiers, peripheral equipment, speakers (speakers, speakers), mixers, etc. The development history of speaker technology can be divided into four stages: electronic tubes, transistors, integrated circuits, and field effect transistors.

[0004] The sound quality of existing speakers is limited by their circuit settings and manufacturing materials. At the current stage of development, it has reached a bottleneck and it is difficult to make further progress in improving the sound quality. The sense of layering is not rich enough, and the sound quality of existing speakers is not powerful and flexible enough. Utility Model Content

[0005] The utility model overcomes the shortcomings of the prior art and provides a sound box with high sound quality, powerful and flexible sound and rich layered sound.

[0006] In order to achieve the above purpose, the following scheme is provided: a speaker with rich sound layering, comprising a chassis, a high-quality sound module and a plurality of multi-layer sound modules, the high-quality sound module is installed in the middle of the speaker, the multi-layer sound module is installed in the chassis and the multi-layer sound modules are installed on the upper and lower parts of the high-quality sound module, the multi-layer sound module comprises a first tweeter and a corrugated horn, the first tweeter and the corrugated horn are fixedly installed in the chassis, the corrugated horn is installed at the front end of the first tweeter, a plurality of bosses are evenly arranged on the inner side of the corrugated horn, and each boss forms a stepped structure on the inner side of the corrugated horn.

[0007] Furthermore, the high-quality sound module includes a second tweeter and a multi-faceted horn, the second tweeter and the multi-faceted horn are fixedly installed in the chassis, and the multi-faceted horn is fixedly installed at the front end of the second tweeter.

[0008] Furthermore, the multi-faceted horn is made of metal.

[0009] Furthermore, the number of the multi-level pronunciation modules is two groups, and the two groups of multi-level pronunciation modules are respectively located above and below the high-quality pronunciation module.

[0010] The working principle and advantages of the utility model are as follows: the speaker with rich sound layering emits sound through the first tweeter of each multi-level sounding module, and the sound is transmitted to the corrugated horn, and through the stepped boss on the inner side of the corrugated horn, the sound is transmitted layer by layer, thereby enriching the sound layering; at the same time, the sound emitted by the second tweeter is transmitted through the multi-faceted horn, making the sound more powerful, smart and more pleasant to listen to. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is the front view of the utility model;

[0012] Figure 2 It is a structural diagram of the multi-level pronunciation module of the utility model;

[0013] Figure 3 It is a structural diagram of the high-quality pronunciation module of the utility model.

[0014] The reference numerals in the drawings of the specification include:

[0015] 1. Chassis, 2. Multi-layer sound module, 21. First tweeter, 22. Corrugated horn, 23. Boss, 3. High-quality sound module, 31. Second tweeter, 32. Multi-faceted horn. DETAILED DESCRIPTION

[0016] The following is a further detailed description through specific implementation methods:

[0017] like Figures 1 to 3 As shown:

[0018] A sound box with rich sound layering, comprising a chassis 1, a high-quality sound module 3 and a plurality of multi-layer sound modules 2, wherein the high-quality sound module 3 is installed in the middle of the sound box, the multi-layer sound module 2 is installed in the chassis 1 and the multi-layer sound modules 2 are installed on the upper and lower parts of the high-quality sound module 3, and the number of the multi-layer sound modules 2 is two, which are installed on the upper and lower sides of the high-quality sound module 3 respectively.

[0019] The multi-level sound producing module 2 includes a first tweeter 21 and a corrugated horn 22. The corrugated horn 22 is installed directly in front of the first tweeter 21 so that the first tweeter 21 can transmit the sound to the corrugated horn 22. A plurality of bosses 23 are evenly arranged in the corrugated horn 22. The bosses 23 are combined to form a stepped structure, so that when the sound reaches each boss 23, a multi-level propagation sound effect is formed.

[0020] The high-quality pronunciation module 3 includes a second tweeter 31 and a multi-faceted horn 32, which are fixedly mounted in the chassis 1, and the multi-faceted horn 32 is fixedly mounted at the front end of the second tweeter 31; the multi-faceted horn 32 includes a horn tube and a mounting plate, the horn tube is fixedly mounted on the mounting plate, a sound inlet is provided in the middle of the mounting plate, the horn tube is connected to the sound inlet, the horn tube includes a plurality of curved panels, the curved panels have an exponential curved surface structure, and the sides of each curved panel are connected in sequence to form a multi-faceted bucket-shaped structure, so that when the sound is transmitted through the multi-faceted horn 32, the sound quality is more flexible.

[0021] The multi-faceted horn 32 is made of metal, which makes the sound it transmits clearer and more pleasant.

[0022] The specific real-time process is as follows:

[0023] When using the speaker with rich sound layering, the multi-layered sound producing module 2 produces sound, and the first tweeter 21 transmits the sound to the corrugated horn 22. The stepped boss 23 on the inner side of the corrugated horn 22 makes the sound passing through it rich in layering. At the same time, the second tweeter 31 transmits the sound to the multi-faceted horn 32, so that when the sound is transmitted through the multi-faceted horn 32, the sound quality is more flexible.

[0024] The speaker box with rich sound layers emits sound through the first tweeter 21 of each multi-level sound-generating module 2. The sound is transmitted to the corrugated horn 22, and is transmitted layer by layer through the stepped boss 23 on the inner side of the corrugated horn 22, thereby enriching the sound layers. At the same time, the sound emitted by the second tweeter 31 is transmitted through the multi-faceted horn 32, making the sound more powerful, lively and more pleasant to the ear.

[0025] The above is only an embodiment of the utility model. The common sense such as the known specific structure and characteristics in the scheme is not described in detail here. The ordinary technicians in the relevant field know all the common technical knowledge in the technical field of the utility model before the application date or priority date, can obtain all the existing technologies in the field, and have the ability to apply the conventional experimental means before that date. The ordinary technicians in the relevant field can improve and implement this scheme in combination with their own abilities under the enlightenment given by this application. Some typical known structures or known methods should not become obstacles for ordinary technicians in the relevant field to implement this application. It should be pointed out that for the technicians in this field, without departing from the structure of the utility model, several deformations and improvements can be made, which should also be regarded as the protection scope of the utility model, which will not affect the effect of the implementation of the utility model and the applicability of the patent. The protection scope required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to explain the content of the claims.

Claims

1. A sound box with rich sound layering, characterized by: It includes a chassis, a high-quality sound module and several multi-level sound modules, the high-quality sound module is installed in the middle of the speaker, the multi-level sound module is installed in the chassis and the multi-level sound module is installed on the upper and lower parts of the high-quality sound module, the multi-level sound module includes a first tweeter and a corrugated horn, the first tweeter and the corrugated horn are fixedly installed in the box, the corrugated horn is installed at the front end of the first tweeter, and several bosses are evenly arranged on the inner side of the corrugated horn, and each boss forms a stepped structure on the inner side of the corrugated horn.

2. The sound box with rich sound layering according to claim 1, characterized in that: The high-quality sound module includes a second tweeter and a multi-faceted horn. The second tweeter and the multi-faceted horn are fixedly installed in the chassis, and the multi-faceted horn is fixedly installed at the front end of the second tweeter.

3. The sound box with rich sound layering according to claim 2, characterized in that: The multi-faceted horn is made of metal.

4. The sound box with rich sound layering according to claim 1, characterized in that: The number of the multi-level pronunciation modules is two groups, and the two groups of multi-level pronunciation modules are respectively located above and below the high-quality pronunciation module.

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