CN202068535U - Novel stereoscopic sound box - Google Patents
Novel stereoscopic sound box Download PDFInfo
- Publication number
- CN202068535U CN202068535U CN2011201779749U CN201120177974U CN202068535U CN 202068535 U CN202068535 U CN 202068535U CN 2011201779749 U CN2011201779749 U CN 2011201779749U CN 201120177974 U CN201120177974 U CN 201120177974U CN 202068535 U CN202068535 U CN 202068535U
- Authority
- CN
- China
- Prior art keywords
- sound
- sound box
- box shell
- box casing
- usb
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model relates to a novel stereoscopic sound box, which comprises a sound box shell. The sound box shell is composed of a front plate, a rear plate, side plates, a top cover and a bottom plate. A plurality of loudspeakers are arranged on the sound box shell, a sound cavity is formed between the loudspeakers and the sound box shell, a plurality of sound guide holes are arranged on the sound box shell, the sound cavity is communicated with the outside by the aid of the sound guide holes, sound absorption cotton is attached in the sound box shell, the front plate is provided with a USB (universal serial bus) slot, a screen is arranged on the front plate of the USB slot, and a sliding roller is arranged under the bottom plate. The novel stereoscopic sound box has the advantages that since the sound cavity is communicated with the outside by the aid of the sound guide holes, sound quality is improved; the sound box can be used with other electronic products such as USB flash disks and MP3 (moving picture experts group audio layer 3) products by the aid of the USB slot and accordingly music can be played anytime and the screen can be used to display subtitles and pictures, ; and due to the sliding roller arranged under the bottom plate, the novel stereoscopic sound box is convenient in moving, various in functions, and convenient in use.
Description
Technical field
The utility model relates to three-dimensional audio amplifier, relates in particular to a kind of novel solid audio amplifier, belongs to audio amplifier equipment field.
Background technology
Existing audio amplifier major function is to provide the output of sound, substantially be that watt level, tonequality, tone color with voice output is the improvement emphasis, perhaps for the improvement of casing of loudspeaker box structure and material, to reach effect near former sound reproducing, development along with the electronic product diversification, audio amplifier is not the medium of transmission of music, also possesses multiple function.Therefore, need provide a kind of new technical scheme to solve above-mentioned technical problem.
The utility model content
The purpose of this utility model provides the good novel solid audio amplifier of a kind of acoustical quality.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of novel solid audio amplifier, comprise voice box casing, described voice box casing is made up of header board, back plate, side plate, top cover and base plate, and described voice box casing is provided with a plurality of loudspeaker, forms the sound chamber between described loudspeaker and the voice box casing, also be provided with a plurality of voice guide holes on the described voice box casing, described voice guide hole is pasted with acoustical cotton with sound chamber and extraneous the connection in the described voice box casing, and described header board is provided with the USB slot, the header board at described USB slot place is provided with screen, and described base plate has slider roller.
Described loudspeaker are 2-4.
Described voice guide hole is 2-4.
The beneficial effects of the utility model are: voice guide hole is with sound chamber and extraneous the connection, increase tonequality, being provided with of USB slot can make other electronic products such as USB flash disk and MP3 product be used in combination, at any time playing back music, screen can be used for showing captions and picture, and base plate has slider roller, is convenient to mobile audio amplifier, diverse in function, easy to use.
Description of drawings
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Fig. 1 is a structural representation of the present utility model.
Wherein: 1, voice box casing, 2, header board, 3, the back plate, 4, top cover, 5, base plate, 6, side plate, 7, voice guide hole, 8, acoustical cotton, 9, the USB slot, 10, screen, 11, slider roller, 12, loudspeaker.
Embodiment
As shown in Figure 1, a kind of novel solid audio amplifier of the present utility model, comprise voice box casing 1, voice box casing 1 is made up of header board 2, back plate 3, side plate 6, top cover 4 and base plate 5, voice box casing 1 is provided with 2 loudspeaker 12, form the sound chamber between loudspeaker 12 and the voice box casing 1, also be provided with 2 voice guide holes 7 on the voice box casing 1, voice guide hole 7 is with sound chamber and extraneous the connection, be pasted with acoustical cotton 8 in the voice box casing 1, header board 2 is provided with USB slot 9, and the header board 2 at USB slot 9 places is provided with screen 10, and base plate 5 has slider roller 11.
Voice guide hole 7 is with sound chamber and extraneous the connection, increase tonequality, being provided with of USB slot 9 can make other electronic products such as USB flash disk and MP3 product be used in combination, at any time playing back music, screen 10 can be used for showing captions and picture, and base plate 5 has slider roller, is convenient to mobile audio amplifier, diverse in function, easy to use.
Claims (3)
1. novel solid audio amplifier, comprise voice box casing, described voice box casing is made up of header board, back plate, side plate, top cover and base plate, it is characterized in that: described voice box casing is provided with a plurality of loudspeaker, form the sound chamber between described loudspeaker and the voice box casing, also be provided with a plurality of voice guide holes on the described voice box casing, described voice guide hole is with sound chamber and extraneous the connection, be pasted with acoustical cotton in the described voice box casing, described header board is provided with the USB slot, the header board at described USB slot place is provided with screen, and described base plate has slider roller.
2. a kind of novel solid audio amplifier according to claim 1 is characterized in that: described loudspeaker are 2-4.
3. a kind of novel solid audio amplifier according to claim 1 is characterized in that: described voice guide hole is 2-4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201779749U CN202068535U (en) | 2011-05-30 | 2011-05-30 | Novel stereoscopic sound box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201779749U CN202068535U (en) | 2011-05-30 | 2011-05-30 | Novel stereoscopic sound box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202068535U true CN202068535U (en) | 2011-12-07 |
Family
ID=45062383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201779749U Expired - Fee Related CN202068535U (en) | 2011-05-30 | 2011-05-30 | Novel stereoscopic sound box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202068535U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105072521A (en) * | 2015-08-31 | 2015-11-18 | 胡冠礼 | Muting castor |
-
2011
- 2011-05-30 CN CN2011201779749U patent/CN202068535U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105072521A (en) * | 2015-08-31 | 2015-11-18 | 胡冠礼 | Muting castor |
| CN105072521B (en) * | 2015-08-31 | 2018-12-28 | 中山市隆丰脚轮制造有限公司 | A kind of mute castor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111207 Termination date: 20120530 |