CN210042171U - Novel 360-degree audio line array device in spherical space - Google Patents
Novel 360-degree audio line array device in spherical space Download PDFInfo
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- CN210042171U CN210042171U CN201921419085.1U CN201921419085U CN210042171U CN 210042171 U CN210042171 U CN 210042171U CN 201921419085 U CN201921419085 U CN 201921419085U CN 210042171 U CN210042171 U CN 210042171U
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Abstract
The utility model provides a novel 360 degrees audio line array in spherical space device, including the speaker installing support, the speaker installing support is circle form support body structure, and the vertical installation jib of speaker installing support top, the inside center department fixed mounting of speaker installing support has a digital signal processor, and speaker installing support edge installs a plurality of speakers along the circumference equidistance, digital signal processor's each output is installed one respectively and is publicly put the audio line, each is publicly put the audio line and links to each other with the input of corresponding each speaker respectively, a speaker safety cover is installed along circumference to the speaker installing support, including the speaker safety cover surrounds each speaker. The utility model discloses make the user become more convenient and high-efficient when using the speaker, can realize effectively that each point on 360 cubical spaces can all obtain high-quality audio effect.
Description
Technical Field
The utility model belongs to the audio equipment field especially relates to a novel 360 degrees audio line array in spherical space device.
Background
In the prior art, the audio playing of a common speaker has directivity, that is, a high-quality sound quality effect can be obtained only in a limited area on the front surface of the speaker, and the sound quality effect can be reduced on the side surface or the back surface. In some large-scale open places requiring spatial stereo 360 audio playing, such as cinema, theatre, square, stadium and large conference places, each point needs high-quality audio effect. If high-quality and effective sound quality is to be obtained at each spatial position, a plurality of speakers must be installed, which causes increased construction difficulty and increased cost, and also causes waste of installation space and an unattractive appearance.
Disclosure of Invention
The to-be-solved problem of the utility model is to provide a novel 360 degrees audio line array in spherical space device, especially be fit for the user and obtain multi-direction good tone quality behind installation audio playback speaker.
In order to solve the technical problem, the utility model discloses a technical scheme is: the utility model provides a novel 360 degrees audio line array in spherical space device, including the speaker installing support, the speaker installing support is circle form support body structure, and the vertical installation jib of speaker installing support top, the inside center department fixed mounting of speaker installing support has a digital signal processor, and speaker installing support edge installs a plurality of speakers along circumference equidistance, a public audio line of putting is installed respectively to each output of digital signal processor, each public audio line of putting links to each other with the input of corresponding each speaker respectively, a speaker safety cover is installed along circumference to the speaker installing support, the speaker safety cover encloses each speaker including. The number of the loudspeakers is eight, the number of the output ends of the digital signal processor is eight, and the output ends of the digital signal processor are respectively connected with the adjacent loudspeakers through eight public audio lines. The speaker protection cover is made of hard plastics and is located at the speaker part and provided with a waterproof net.
In the using process, a user turns on each loudspeaker through a switch, at the moment, each loudspeaker 4 forms a radial sound effective area due to the area of the output end of the loudspeaker, sound lossy areas can be formed between the sound effective areas of the adjacent loudspeakers, and in the process of extending the sound effective areas outwards, the adjacent sound effective areas break through the sound lossy areas to be fused, so that the 360-degree full coverage of sound is guaranteed.
The utility model has the advantages and positive effects that: by adopting the technical scheme, a user can use the loudspeaker more conveniently and efficiently, and each point on 360-dimensional space can effectively obtain a high-quality audio effect; just the utility model has the advantages of simple structure, easy maintenance, the processing cost is low, work efficiency is high, can more conveniently control the audio effect of each position.
Drawings
Fig. 1 is a schematic front view of the present invention;
fig. 2 is a schematic view of the front view structure of the utility model in the using process.
In the figure:
| 1. loudspeaker |
2. |
3. Public playing |
| 4. Loudspeaker | 5. |
6. |
| 7. Sound |
8. Sound lossy region |
Detailed Description
As shown in fig. 1 or 2, the utility model relates to a novel 360 degrees audio line array in spherical space device, including speaker installing support 2, speaker installing support 2 is circle form support body structure, and the vertical installation jib 6 of installing in 2 tops of speaker installing support, 2 inside center department fixed mounting of speaker installing support have a digital signal processor 5, and 2 edges of speaker installing support install a plurality of speakers 4 along circumference equidistance, a public audio frequency line 3 is installed respectively to digital signal processor 5's each output, each public audio frequency line 3 links to each other with the input of corresponding each speaker 4 respectively, speaker installing support 2 installs a speaker safety cover 1 along circumference, including speaker safety cover 1 surrounds each speaker 4. Eight loudspeakers 4 are provided, eight output ends of the digital signal processor 5 are provided, and the eight output ends are respectively connected with the adjacent loudspeakers 4 through eight public audio lines 3. The loudspeaker protection cover 1 is made of hard plastics on the side part, and a waterproof net is arranged on the loudspeaker 4 part.
In the use, the user opens each speaker 4 through the switch, and every speaker 4 forms a radial sound valid area 7 because of the area size of its output this moment, and can form sound impaired district 8 between the sound valid area 7 of adjacent speaker 4, and along with the in-process that sound valid area 7 outwards extended, adjacent sound valid area 7 can break through sound impaired district 8 and fuse, has guaranteed 360 degrees full coverages of sound.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (3)
1. The utility model provides a novel 360 degrees audio line in spherical space are listed as device which characterized in that: including speaker installing support (2), speaker installing support (2) are circle form support body structure, just a vertical installation jib (6) of installing at speaker installing support (2) top, speaker installing support (2) inside center department fixed mounting has a digital signal processor (5), just a plurality of speakers (4) are installed along circumference equidistance in speaker installing support (2) edge, a public audio frequency line (3), each are installed respectively to each output of digital signal processor (5) public audio frequency line (3) respectively with corresponding each the input of speaker (4) links to each other, speaker installing support (2) are followed circumference and are installed a speaker safety cover (1), speaker safety cover (1) with each including speaker (4) surround.
2. The novel 360-degree audio line array device in spherical space of claim 1, wherein: eight loudspeakers (4) are provided, eight output ends of the digital signal processor (5) are provided, and the eight output ends are respectively connected with the adjacent loudspeakers (4) through eight public audio lines (3).
3. The novel 360-degree audio line array device in spherical space of claim 2, wherein: the loudspeaker protection cover (1) is made of hard plastics and is located on the side of the loudspeaker (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921419085.1U CN210042171U (en) | 2019-08-29 | 2019-08-29 | Novel 360-degree audio line array device in spherical space |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921419085.1U CN210042171U (en) | 2019-08-29 | 2019-08-29 | Novel 360-degree audio line array device in spherical space |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210042171U true CN210042171U (en) | 2020-02-07 |
Family
ID=69351323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921419085.1U Active CN210042171U (en) | 2019-08-29 | 2019-08-29 | Novel 360-degree audio line array device in spherical space |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210042171U (en) |
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2019
- 2019-08-29 CN CN201921419085.1U patent/CN210042171U/en active Active
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