CN214675557U

CN214675557U - Sound equipment

Info

Publication number: CN214675557U
Application number: CN202121067811.5U
Authority: CN
Inventors: 熊义军
Original assignee: Soundking Electronics&sound Co ltd
Current assignee: Soundking Electronics&sound Co ltd
Priority date: 2021-05-18
Filing date: 2021-05-18
Publication date: 2021-11-09
Anticipated expiration: 2031-05-18

Abstract

The utility model belongs to the technical field of sound equipment, a stereo set is provided, including sound body, sound body includes the bottom plate, braced frame and dustcoat apron, be equipped with sound processing module on the bottom plate, and the central authorities of bottom plate are equipped with neodymium magnetism woofer, the woofer is equipped with the playback mouth in the corresponding neodymium magnetism of braced frame's central authorities, one side that braced frame kept away from the bottom plate is equipped with a plurality of neodymium magnetism tweeters that are the arc array and arrange, neodymium magnetism tweeter spanes the top of playback mouth, and neodymium magnetism tweeter is located neodymium magnetism woofer's top, neodymium magnetism woofer and neodymium magnetism tweeter all are connected with sound processing module electricity. Compared with the prior art, the utility model has the advantages of: the tweeters are coaxially arranged above the medium and low woofers in an array mode, the tweeters are arranged in an arc array mode, each tweeter points to different sound field coverage areas, the sound field coverage range is wide, the sound field is uniform, and the playing effect of the sound is improved.

Description

Sound equipment

Technical Field

The utility model belongs to the technical field of the sound equipment, concretely relates to stereo set.

Background

The sound equipment generally comprises a horn unit and a box body, wherein the horn unit is used as a sound production part, and the box body is used as a supplement of the horn unit and plays a role in correcting sound. The wall-mounted sound box is fixed by the aid of the sound box support when being installed, is fixed at a corner position of a wall for saving space, and has the advantages of being light, dustproof, waterproof, space-saving and the like, and the wall-mounted sound box is high in practicability. When the existing sound equipment is used and needs to cover a larger space, the problems of poor sound field coverage, such as insufficient coverage angle, insufficient uniformity of sound field and the like, are easy to occur.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that to prior art's stereo set in the use, when needs cover great space, appear the sound field easily and cover not good problem, for example cover the angle inadequately, the sound field is not even enough, and provides a stereo set.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: a sound system is proposed, comprising: stereo set body, stereo set body includes bottom plate, braced frame and dustcoat apron, braced frame connects one side outside the bottom plate, dustcoat apron is connected one side outside the braced frame, be equipped with stereo set processing module on the bottom plate, just the central authorities of bottom plate are equipped with neodymium magnetism woofer in the neodymium magnetism, braced frame's central authorities correspond neodymium magnetism woofer is equipped with the playing mouth in the neodymium magnetism, braced frame keeps away from one side of bottom plate and is equipped with a plurality of neodymium magnetism tweeters that are the arc array and arrange, neodymium magnetism tweeter spanes the top of playing the mouth, just neodymium magnetism tweeter is located neodymium magnetism woofer's top in the neodymium magnetism, neodymium magnetism woofer and neodymium high pitch loudspeaker all with stereo set processing module electricity is connected.

Compared with the prior art, the utility model has the advantages of: the utility model discloses an interior neodymium magnetism loudspeaker and the neodymium magnetism midbass loudspeaker that are the arc array and arrange that set up of stereo set, the coaxial array of loudspeaker arrange in the midbass loudspeaker top, and a plurality of loudspeaker are the arc array and arrange, the directional different sound field coverage area of every high pitch, and sound field coverage is wide, and the sound field is even, has improved the broadcast effect of stereo set.

In the above-mentioned stereo set, one side of stereo set body can be dismantled and be connected with the support, support detachably connects in one side of bottom plate, the one end of support is equipped with the mounting panel.

The utility model discloses a stereo set can be connected with the support in one side of stereo set body, and the one end of support is equipped with the mounting panel, is equipped with a plurality of screw holes on the mounting panel, can realize the wall-hanging installation of stereo set through mounting panel and support, saves the occupation space of stereo set.

In the above sound box, the periphery of one side of the bottom plate, which is close to the support, is provided with a threaded mounting hole.

The utility model discloses a connection can be dismantled in stereo set body one side to the support, according to the use needs, can take off the support from stereo set body, realizes the wall-hanging installation of stereo set through the threaded mounting hole on the bottom plate to can partly hide the stereo set, it is pleasing to the eye.

In the above sound box, a network interface is arranged on one side of the bottom plate close to the support, and the network interface is electrically connected with the sound box processing module.

Through network interface, link to each other the stereo set processing module in the stereo set with external network equipment to can be according to user's needs, the song of broadcast wanting facilitates the use.

In the above-mentioned sound equipment, the sound amplifying mesh is arranged on the cover plate of the outer cover.

Through the public address mesh, can be with the interior neodymium magnetism high pitch loudspeaker of stereo set and neodymium magnetism well the broadcast of woofer's sound come out, and the public address mesh also can play radiating efficiency in the use.

In the above sound box, a plurality of positioning columns are arranged around one side of the bottom plate, which is far away from the support, a positioning hole is formed in the center of each positioning column, a positioning pin is arranged on one side of the supporting frame, which corresponds to each positioning column, and the positioning pins are inserted into the positioning holes, so that the supporting frame is connected with the bottom plate.

During the installation, through inserting braced frame's locating pin in the locating hole of reference column on the bottom plate, realize braced frame and bottom plate be connected, when the stereo set breaks down in the use, also can dismantle braced frame from the bottom plate, make things convenient for the inspection maintenance.

In the above-mentioned stereo set, the sound processing module is a 24-bit DSP sound processor.

The 24-bit DSP sound processor with powerful functions has the functions of gain, frequency division, equalization, time delay, voltage limit, program memory and the like. Powerful functions and convenient use.

In the above sound equipment, the number of the neodymium magnetic tweeters is 5.

Be the neodymia magnetism loudspeaker that arc array arranged, every high pitch points to different sound field coverage area, and sound field coverage is wide, and the sound field is even, has improved the broadcast effect of stereo set.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;

fig. 2 is a schematic diagram of an explosive structure according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a bottom plate according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a support frame according to an embodiment of the present invention.

In the figure, 1-the sound body; 11-a base plate; 111-a sound processing module; 112-neodymium magnetic mid-bass speaker; 113-threaded mounting holes; 114-a network interface; 115-locating posts; 116-positioning holes; 12-a support frame; 121-a play port; 122-neodymium magnetic tweeter; 123-positioning pins; 13-cover lid; 131-megaphone mesh; 2-a scaffold; 21-mounting the plate.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1, 2, 3, and 4, the utility model relates to a sound box, including: sound body 1 the sound body 1 includes bottom plate 11, braced frame 12 and dustcoat apron 13, and braced frame 12 connects in the outer one side of bottom plate 11, and dustcoat apron 13 connects in the outer one side of braced frame 12. A sound processing module 111 is arranged on the bottom plate 11, the sound processing module 111 is a 24bit DSP sound processor, and a neodymium magnetic middle and low sound loudspeaker 112 is arranged in the center of the bottom plate 11; a playing port 121 is formed in the center of the supporting frame 12 corresponding to the neodymium magnetic midbass loudspeaker 112, 5 neodymium magnetic tweeters 122 arranged in an arc array are arranged on one side of the supporting frame 12, which is far away from the bottom plate 11, the neodymium magnetic tweeters 122 stretch over the playing port 121, the neodymium magnetic tweeters 122 are located above the neodymium magnetic midbass loudspeaker 112, the neodymium magnetic midbass loudspeaker 112 and the neodymium magnetic tweeters 122 are electrically connected with the sound processing module 111, and the sound is subjected to 2 x 50W high-efficiency D-type power amplification, so that the power is high and the distortion is small; the outer cover plate 13 is provided with a sound amplifying mesh 131. Through set up 5 neodymium magnetism tweeters 122 and neodymium magnetism midbass loudspeaker 112 that are the arc array and arrange in the stereo set, the coaxial array of tweeter is arranged in the midbass loudspeaker top, and a plurality of tweeters are the arc array and arrange, and the directional different sound field coverage area of every high pitch, sound field coverage is wide, and the sound field is even, has improved the broadcast effect of stereo set.

Support 2 detachably connects in one side of bottom plate 11, and the one end of support 2 is equipped with mounting panel 21, is equipped with the screw hole on the mounting panel 21. The periphery of one side of the bottom plate 11 close to the bracket 2 is provided with a threaded mounting hole 113. The wall-mounted installation of the sound box can be realized through the installation plate 21 and the support 2, and the occupied space of the sound box is saved. And according to the use needs, can take off support 2 from stereo set 1, realize the wall-hanging installation of stereo set through threaded mounting hole 113 on the bottom plate 11 to can partly hide stereo set 1, pleasing to the eye.

The side of the bottom plate 11 close to the bracket 2 is provided with a network interface 114, and the network interface 114 is electrically connected with the sound processing module 111. Through the network interface 114, the sound processing module 111 in the sound is connected with the external network equipment, so that the desired music can be played according to the needs of the user, and the use is convenient.

A plurality of positioning columns 115 are arranged on the periphery of one side of the bottom plate 11 away from the support 2, a positioning hole 116 is formed in the center of each positioning column 115, a positioning pin 123 is arranged on one side of the support frame 12 corresponding to the positioning column 115, and the positioning pin 123 is inserted into the positioning hole 116 to realize connection between the support frame 12 and the bottom plate 11.

The specific embodiments described herein are merely illustrative of the invention. Various modifications, additions and substitutions for the specific embodiments described may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.

Claims

1. A sound box, comprising: stereo set body (1), stereo set body (1) includes bottom plate (11), braced frame (12) and dustcoat apron (13), braced frame (12) are connected in the outer one side of bottom plate (11), dustcoat apron (13) are connected in the outer one side of braced frame (12), be equipped with stereo set processing module (111) on bottom plate (11), just the central authorities of bottom plate (11) are equipped with neodymium magnetism midrange loudspeaker (112), the central authorities of braced frame (12) correspond neodymium magnetism midrange loudspeaker (112) are equipped with broadcast mouth (121), one side that bottom plate (11) were kept away from in braced frame (12) is equipped with a plurality of neodymium magnetism tweeters (122) that are the arc array and arrange, neodymium magnetism tweeter (122) span the top of broadcast mouth (121), just neodymium magnetism tweeter (122) are located the top of neodymium magnetism midrange loudspeaker (112), the neodymium magnetic mid-bass loudspeaker (112) and the neodymium magnetic treble loudspeaker (122) are electrically connected with the sound processing module (111).

2. A sound box as claimed in claim 1, characterized in that a support (2) is detachably connected to one side of the sound box body (1), the support (2) is detachably connected to one side of the base plate (11), and a mounting plate (21) is arranged at one end of the support (2).

3. A sound box according to claim 2, characterised in that the base plate (11) is provided with threaded mounting holes (113) around the side adjacent to the frame (2).

4. Sound box according to claim 2, characterised in that the side of the base plate (11) close to the support (2) is provided with a network interface (114), the network interface (114) being electrically connected to the sound processing module (111).

5. A sound unit according to claim 1, characterised in that the cover plate (13) is provided with a microphone hole (131).

6. A sound box according to claim 2, characterized in that a plurality of positioning columns (115) are arranged around one side of the bottom plate (11) away from the support (2), a positioning hole (116) is arranged at the center of each positioning column (115), a positioning pin (123) is arranged at one side of the supporting frame (12) corresponding to the positioning column (115), and the positioning pin (123) is inserted into the positioning hole (116) to realize the connection between the supporting frame (12) and the bottom plate (11).

7. A sound system according to claim 1, characterised in that said sound processing module (111) is a 24bit DSP sound processor.

8. A loudspeaker according to claim 1, characterised in that said neodymium magnetic tweeter (122) is 5.