CN201054745Y - A flat board frame sound box - Google Patents
A flat board frame sound box Download PDFInfo
- Publication number
- CN201054745Y CN201054745Y CNU2007201200072U CN200720120007U CN201054745Y CN 201054745 Y CN201054745 Y CN 201054745Y CN U2007201200072 U CNU2007201200072 U CN U2007201200072U CN 200720120007 U CN200720120007 U CN 200720120007U CN 201054745 Y CN201054745 Y CN 201054745Y
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- China
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- picture frame
- pronunciation
- sound box
- audio amplifier
- dull
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Abstract
The utility model relates to flat-panel frame sound box, which mainly comprises a frame, an unmounted painting matched with the interior of the frame and a sound box body matched with the frame, wherein, a coaxial driver is arranged in the sound box body; wherein, the sound box body is separated from the frame, and a retractable connecting gear is arranged at the junction surface of the sound box body and the frame. A sound emitting board is arranged between the sound box body and the frame, and the flat-panel frame sound box is convenient for replacing the unmounted painting in the front frame of the sound box body and delivering good tone.
Description
Technical field
The utility model relates to a kind of terminal installation of stereo set, relates in particular to a kind of dull and stereotyped picture frame audio amplifier.
Background technology
Traditional audio amplifier that common existing market is sold, its loudspeaker volume is big, and particularly its thickness is big, and therefore for its audio amplifier volume that designs is big, floor space is also big, and heaviness, and is not attractive in appearance again, puts and very big limitation arranged;
Application number " CN200320111731.0 " name is called " ultra-thin wall painting sound box " and discloses a kind of audio amplifier in China's utility application prospectus, its composition comprises a thin hard picture frame, the ultra-thin casing of inlaying in the picture frame that has four frames, there is a casing front panel ultra-thin casing front, has horn mouth on it; Ultra-thin casing back is a cabinet rear panel, it is characterized in that: one or more ultrathin loudspeakers are housed in the ultra-thin casing, at the loud speaker periphery two or more guide pipes are arranged, the guide pipe after-opening is to cabinet rear panel, the outer semicircle of open front engages with the casing front panel, semicircle communicates with horn mouth in it, is coated with the painting canvas of artistic picture in casing front panel outside; The inconvenience of the painting canvas of the casing front panel of this kind audio amplifier is changed, and this kind audio amplifier loud speaker directly is connected with casing, makes that this kind audio amplifier tone is single, and bass, middle pitch, high pitch expression effect are not good.
The utility model content
The technical problems to be solved in the utility model provides a kind of dull and stereotyped preferably picture frame audio amplifier of painting canvas, tonequality of being convenient to change the sound box front panel.
Goal of the invention of the present utility model is achieved through the following technical solutions:
The dull and stereotyped picture frame audio amplifier of the utility model mainly comprises: picture frame, with the inner picture core that cooperates of this picture frame, the sound box bodies that cooperates is installed with this picture frame, and wherein, be provided with the pronunciation unit in the described sound box bodies; Wherein: described sound box bodies and picture frame are split mechanism, but this both faying face is provided with the bindiny mechanism of folding, is provided with pronunciation board between described sound box bodies and picture frame.
On the said structure basis, wherein:
Above-mentioned dull and stereotyped picture frame audio amplifier, wherein: described bindiny mechanism by be arranged in the described picture frame and sound box bodies on the corresponding mutually magnetic force spare that attracts form.
Above-mentioned dull and stereotyped picture frame audio amplifier, wherein: described sound box bodies is provided with cavity, and described pronunciation unit is a vibration generator, and above-mentioned loud speaker is arranged in this cavity.
Above-mentioned dull and stereotyped picture frame audio amplifier, wherein: described pronunciation board adopts different pronunciation materials to constitute by zones of different, and described vibration generator is installed on this pronunciation board.
Above-mentioned dull and stereotyped picture frame audio amplifier, wherein: be provided with acoustical cotton between described sound box bodies and the pronunciation board.
Above-mentioned dull and stereotyped picture frame audio amplifier, wherein: be provided with cashmere-planted layer between described picture core and the pronunciation board.
Above-mentioned dull and stereotyped picture frame audio amplifier, wherein: described sound box bodies rear wall correspondence is provided with the pronunciation cell position and is provided with the louvre that amplifies.
Above-mentioned dull and stereotyped picture frame audio amplifier, wherein: the high, medium and low pronunciation zone of the corresponding pronunciation of described pronunciation board unit correspondence respectively is provided with corresponding pronunciation material.
Above-mentioned dull and stereotyped picture frame audio amplifier, wherein: described cashmere-planted layer sticks on the surface of above-mentioned pronunciation board.
Above-mentioned dull and stereotyped picture frame audio amplifier, wherein: described pronunciation material is embedded in the surface of described pronunciation board.
Above-mentioned dull and stereotyped picture frame audio amplifier, wherein: described magnetic force spare is a magnet.
But the dull and stereotyped picture frame audio amplifier of the utility model has adopted the mode that is provided with the bindiny mechanism of folding at the faying face of sound box bodies and picture frame, and the user can change the picture core as required very easily, so that obtain different artistic pictures; Simultaneously by between sound box bodies and picture frame, pronunciation board being set, the simple sound source of pronunciation unit is become the face source of sound; Can also obtain reverberation effect by vibration generator is set on pronunciation board; In addition can be by obtaining better different scale expression effect in the corresponding respectively mode that is provided with corresponding pronunciation material in the high, medium and low pronunciation zone of the corresponding pronunciation of pronunciation board unit; In sum, it is better that the dull and stereotyped picture frame audio amplifier of this kind is convenient to change the preceding picture frame of sound box interior picture core, tonequality.
Description of drawings
In order to be easy to explanation, the utility model is done to describe in detail by following preferred embodiment and accompanying drawing.
The perspective exploded view of a kind of embodiment of the dull and stereotyped picture frame audio amplifier of Fig. 1 the utility model;
Embodiment
Please consult Fig. 1 together, a kind of embodiment of the dull and stereotyped picture frame audio amplifier of the utility model comprises picture frame 1 in this embodiment, with this picture frame 1 inner picture core 2 that cooperates, with this picture frame 1 sound box bodies 3 that cooperates is installed, wherein, is provided with the pronunciation unit in the described sound box bodies; Wherein: described sound box bodies 3 is split mechanism with picture frame 1, but this both faying face is provided with the bindiny mechanism of folding, and 1 of described sound box bodies 3 and picture frame are provided with pronunciation board 4; In this embodiment, sound box bodies 3, picture frame 1, pronunciation board 4 are rectangle; Sound box bodies is provided with cavity 31, and described pronunciation unit is a vibration generator 7, and above-mentioned vibration generator 7 is arranged in this cavity 31 and is bonded on the pronunciation board 4, and the back back side has fixed support or high-elastic sponge to be adhesively fixed.
Bindiny mechanism in this embodiment by be arranged in the described picture frame 1 and on the sound box bodies 3 the corresponding mutually magnetic force spare that attracts form, described magnetic force spare is a magnet, and the magnet 5 that is respectively on four end points that are arranged on picture frame 1 is formed with the magnet 6 on four end points that are arranged on sound box bodies 3;
Pronunciation board 4 adopts different pronunciation materials to constitute by zones of different in this embodiment, be installed with vibration generator 7 on this pronunciation board, the high, medium and low pronunciation zone of pronunciation board 4 corresponding pronunciation unit correspondence respectively is inlaid with corresponding pronunciation material, and the type that vibration generator 7 is adopted is corresponding with corresponding pronunciation material respectively.
4 of sound box bodies 3 and pronunciation board are provided with acoustical cotton 8 in this embodiment, draw between core 2 and the pronunciation board 4 and are provided with cashmere-planted layer 9, and cashmere-planted layer 9 sticks on the surface of above-mentioned pronunciation board 4.
Sound box bodies 3 rear wall correspondences are provided with the pronunciation cell position and are provided with the louvre 32 that amplifies in this embodiment.
The embodiment of the above is a better embodiment of the present utility model, be not to limit concrete practical range of the present utility model with this, scope of the present utility model comprises and is not limited to this embodiment, for example, but bindiny mechanism can adopt the bindiny mechanism of sucker or other folding arbitrarily, picture frame, sound box bodies, also can be other arbitrary shapes; The equivalence variation that all shapes according to the utility model, structure are done all comprises in the protection range of the present utility model.
Claims (10)
1. dull and stereotyped picture frame audio amplifier mainly comprises: picture frame, and with the inner picture core that cooperates of this picture frame, the sound box bodies with this picture frame installation cooperates wherein, is provided with the pronunciation unit in the described sound box bodies; It is characterized in that: described sound box bodies and picture frame are split mechanism, but this both faying face is provided with the bindiny mechanism of folding, is provided with pronunciation board between described sound box bodies and picture frame.
2. dull and stereotyped picture frame audio amplifier according to claim 1 is characterized in that: described bindiny mechanism by be arranged in the described picture frame and sound box bodies on the corresponding mutually magnetic force spare that attracts form.
3. dull and stereotyped picture frame audio amplifier according to claim 1 and 2, it is characterized in that: described sound box bodies is provided with cavity, and described pronunciation unit is a vibration generator, and above-mentioned vibration generator is arranged in this cavity.
4. dull and stereotyped picture frame audio amplifier according to claim 3 is characterized in that: described pronunciation board adopts different pronunciation materials to constitute by zones of different, and described vibration generator is installed on this pronunciation board.
5. dull and stereotyped picture frame audio amplifier according to claim 1 is characterized in that: be provided with acoustical cotton between described sound box bodies and the pronunciation board.
6. dull and stereotyped picture frame audio amplifier according to claim 1 is characterized in that: be provided with cashmere-planted layer between described picture core and the pronunciation board.
7. dull and stereotyped picture frame audio amplifier according to claim 1 is characterized in that: described sound box bodies rear wall correspondence is provided with the pronunciation cell position and is provided with the louvre that amplifies.
8. dull and stereotyped picture frame audio amplifier according to claim 4 is characterized in that: the high, medium and low pronunciation zone of the corresponding pronunciation of described pronunciation board unit correspondence respectively is provided with corresponding pronunciation material.
9. dull and stereotyped picture frame audio amplifier according to claim 6, it is characterized in that: described cashmere-planted layer sticks on the surface of above-mentioned pronunciation board.
10. dull and stereotyped picture frame audio amplifier according to claim 8, it is characterized in that: described pronunciation material is embedded in the surface of described pronunciation board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201200072U CN201054745Y (en) | 2007-05-10 | 2007-05-10 | A flat board frame sound box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201200072U CN201054745Y (en) | 2007-05-10 | 2007-05-10 | A flat board frame sound box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201054745Y true CN201054745Y (en) | 2008-04-30 |
Family
ID=39394403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201200072U Expired - Fee Related CN201054745Y (en) | 2007-05-10 | 2007-05-10 | A flat board frame sound box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201054745Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102469381A (en) * | 2010-11-12 | 2012-05-23 | 台湾驻极体电子股份有限公司 | Picture furnishing assembly with loudspeaker |
| WO2021068757A1 (en) * | 2019-10-11 | 2021-04-15 | 意科技术(东莞)有限公司 | High-tone-quality sound system embedded in oil painting or canvas |
-
2007
- 2007-05-10 CN CNU2007201200072U patent/CN201054745Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102469381A (en) * | 2010-11-12 | 2012-05-23 | 台湾驻极体电子股份有限公司 | Picture furnishing assembly with loudspeaker |
| WO2021068757A1 (en) * | 2019-10-11 | 2021-04-15 | 意科技术(东莞)有限公司 | High-tone-quality sound system embedded in oil painting or canvas |
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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: 20080430 |