CN203219473U - Resonance loudspeaker box - Google Patents
Resonance loudspeaker box Download PDFInfo
- Publication number
- CN203219473U CN203219473U CN 201320140556 CN201320140556U CN203219473U CN 203219473 U CN203219473 U CN 203219473U CN 201320140556 CN201320140556 CN 201320140556 CN 201320140556 U CN201320140556 U CN 201320140556U CN 203219473 U CN203219473 U CN 203219473U
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- Prior art keywords
- resonance
- foam medium
- loudspeaker
- medium
- foam
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Abstract
The utility model discloses a resonance loudspeaker box comprising resonance loudspeakers and a foam medium. The resonance speakers are contacted with the foam medium, and the foam medium is in the shape of a flat plate or any three-dimensional modeling. According to the utility model, the resonance speakers are directly contacted with the foam medium, so optimal sound quality can be obtained when the resonance loudspeaker box is used by users; and the foam medium also has the advantages of low cost and easy molding to a three-dimensional modeling.
Description
Technical field
The utility model belongs to the audio amplifier technical field, particularly relates to a kind of resonance audio amplifier.
Background technology
Traditional audio amplifier is that the vibration by the oscillating plate of inside causes that the vibration of air sounds, and the resonance audio amplifier is with mechanical oscillation medium face (wooden desktop, offset plate, glass etc.) after allowing audio frequency through conversion, make the whole object of medium produce resonance, thereby object is sounded.
The characteristic of resonance audio amplifier has determined the tone color of its sounding to depend on the material of the object that contacts, and existing resonance audio amplifier is selected for use carries material and be mostly plane material with offset plate or cardboard etc., does not see the material that solid is arranged.
The utility model content
Based on this, the purpose of this utility model provides a kind of resonance audio amplifier.
Concrete technical scheme is as follows:
A kind of resonance audio amplifier comprises resonance loudspeaker and foam medium, and described resonance loudspeaker contact with described foam medium, described foam medium be shaped as tabular or any three-dimensional contouring.
Therein among embodiment, the three-dimensional contouring that is shaped as sphere, hemisphere, cuboid, the cylinder bodily form, animal or plant of described foam medium.The shape of foam medium can be designed to different shape as required, satisfies the aesthetic needs of consumer.
Among embodiment, the number of described resonance loudspeaker is 1 or 2 therein.In a resonance audio amplifier, the demand that 2 resonance loudspeaker can satisfy multichannel is set.
Among embodiment, the material of described foam medium is EPS or PU therein.Loudspeaker and EPS(expandable polystyrene will resonate) or the PU(polyurethanes) EPS or the PU foam medium of cystosepiment or stereo shaping contact, and can make the tonequality of resonance loudspeaker reach optimization.
Among embodiment, described resonance audio amplifier also comprises shell therein, and resonance loudspeaker and foam medium place in the shell.The purpose that shell is set is suitably to decorate according to the needs in client or market.
The utility model has the advantages that:
Resonance audio amplifier of the present utility model will resonate loudspeaker and EPS(expandable polystyrene) or the PU(polyurethanes) cystosepiment or the EPS of stereo shaping or the foam medium that the PU foam is made contact, the tonequality of resonance loudspeaker can be reached optimization, and foam medium also has economy with low cost and is formed into advantage such as three-dimensional kenel easily.
Description of drawings
Fig. 1 is the structural representation of embodiment 1 resonance audio amplifier;
Fig. 2 is the structural representation of embodiment 2 resonance audio amplifiers;
Fig. 3 is the structural representation of embodiment 2 resonance audio amplifiers;
Fig. 4 is the structural representation of embodiment 3 resonance audio amplifiers;
Fig. 5 is the structural representation of embodiment 3 resonance audio amplifiers;
Fig. 6 is the structural representation of embodiment 4 resonance audio amplifiers;
Fig. 7 is the structural representation of embodiment 4 resonance audio amplifiers;
Fig. 8 is the structural representation of embodiment 5 resonance audio amplifiers;
Fig. 9 is the structural representation of embodiment 6 resonance audio amplifiers;
Figure 10 is the structural representation of embodiment 7 resonance audio amplifiers;
Figure 11 is the A-A cutaway view of embodiment 7 resonance audio amplifiers.
Description of reference numerals:
1, foam medium; 2, resonance loudspeaker; 3, speaker net; 4, ornamental shell.
Embodiment
Below by specific embodiment the utility model is further elaborated.
With reference to figure 1, a kind of resonance audio amplifier comprises resonance loudspeaker 2, foam medium 1 and shell, wherein shell comprises speaker net 3 and ornamental shell 4, described resonance loudspeaker 2 contact with foam medium 1, this foam medium be shaped as tabular, resonance loudspeaker and foam medium place in the shell.
The material of described foam medium is EPS or PU, and loudspeaker and EPS(expandable polystyrene will resonate) or the PU(polyurethanes) cystosepiment or the EPS of stereo shaping or the foam medium that the PU foam is made contact, and can make the tonequality of resonance loudspeaker reach optimization.
The shell of this resonance audio amplifier can carry out appropriateness according to the needs of client or market sale and decorate.
The characteristic of resonance audio amplifier has determined the tone color of its sounding to depend on the material of the object that contacts, the utility model has successively been selected various material: the hole cardboard, offset plate, plank, glass, experiment showed, EPS or PU cystosepiment aspect cost, result of use, tonequality and the combination of the mode of multiple moulding design etc. through a series of, can make tone color reach optimized result.
The utility model loudspeaker that will resonate directly contact with the foam medium that EPS or PU foam are made, and can make the user reach best tonequality in use, the volume that the large-scale audio amplifier of comparable U.S. is set that it is light and matter effect.
With reference to figure 2-3, a kind of resonance audio amplifier comprises resonance loudspeaker 2 and foam medium 1, and described resonance loudspeaker contact with foam medium.The present embodiment foam medium be shaped as sphere, the number of resonance loudspeaker is 2.
The material of described foam medium is EPS or PU, and loudspeaker and EPS(expandable polystyrene will resonate) or the PU(polyurethanes) cystosepiment or the EPS of stereo shaping or the foam that the PU foam is made contact, and can make the tonequality of resonance loudspeaker reach optimization.
The outer surface of foam medium also is provided with ornamental shell 4, can carry out appropriateness according to the needs of client or market sale and decorate.
With reference to figure 4-5, a kind of resonance audio amplifier comprises resonance loudspeaker and foam medium, and described resonance loudspeaker contact with foam medium.The present embodiment foam medium be shaped as cuboid, the number of resonance loudspeaker is 2.
The material of described foam medium is EPS or PU, and loudspeaker and EPS(expandable polystyrene will resonate) or the PU(polyurethanes) cystosepiment or the EPS of stereo shaping or the medium that the PU foam is made contact, and can make the tonequality of resonance loudspeaker reach optimization.
The outer surface of described foam medium also is provided with ornamental shell, can carry out appropriateness according to the needs of client or market sale and decorate.
With reference to figure 6-7, a kind of resonance audio amplifier comprises resonance loudspeaker and foam medium, and described resonance loudspeaker contact with foam medium.The present embodiment foam medium be shaped as cuboid (the resonance loudspeaker place the outer surface of the cuboid that foam medium forms), the number of resonance loudspeaker is 2.
The material of described foam medium is EPS or PU, and loudspeaker and EPS(expandable polystyrene will resonate) or the PU(polyurethanes) cystosepiment or the EPS of stereo shaping or the medium that the PU foam is made contact, and can make the tonequality of resonance loudspeaker reach optimization.
The resonance sound equipment can also be provided with ornamental shell, can carry out appropriateness according to the needs of client or market sale and decorate.
Embodiment 5
With reference to figure 8, a kind of resonance audio amplifier comprises resonance loudspeaker and foam medium, and described resonance loudspeaker contact with foam medium.The present embodiment foam medium be shaped as hemisphere, the number of the resonance loudspeaker in the foam medium is 1.
The material of described foam medium is EPS or PU, and loudspeaker and EPS(expandable polystyrene will resonate) or the PU(polyurethanes) cystosepiment or the EPS of stereo shaping or the medium that the PU foam is made contact, and can make the tonequality of resonance loudspeaker reach optimization.
The outer surface of described foam medium also is provided with ornamental shell, can carry out appropriateness according to the needs of client or market sale and decorate.
Embodiment 6
With reference to figure 9, a kind of resonance audio amplifier comprises resonance loudspeaker and foam medium, and described resonance loudspeaker contact with foam medium.The present embodiment foam medium be shaped as the cylinder bodily form, the number of the resonance loudspeaker in the foam medium is 1.
The material of described foam medium is EPS or PU, and loudspeaker and EPS(expandable polystyrene will resonate) or the PU(polyurethanes) cystosepiment or the EPS of stereo shaping or the medium that the PU foam is made contact, and can make the tonequality of resonance loudspeaker reach optimization.
The outer surface of described foam medium also is provided with ornamental shell, can carry out appropriateness according to the needs of client or market sale and decorate.
Embodiment 7
With reference to Figure 10 and 11, a kind of resonance audio amplifier comprises resonance loudspeaker and foam medium, and described resonance loudspeaker contact with foam medium.The number of the resonance loudspeaker in the moulding that is shaped as the animal fish of present embodiment foam medium, foam medium is 1 or available two.
The material of described foam medium is EPS or PU, and loudspeaker and EPS(expandable polystyrene will resonate) or the PU(polyurethanes) cystosepiment or the EPS of stereo shaping or the medium that the PU foam is made contact, and can make the tonequality of resonance loudspeaker reach optimization.
The outer surface of described foam medium also is provided with ornamental shell, can carry out appropriateness according to the needs of client or market sale and decorate.
The above embodiment has only expressed several execution mode of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to protection range of the present utility model.Therefore, the protection range of the utility model patent should be as the criterion with claims.
Claims (5)
1. a resonance audio amplifier is characterized in that, comprises resonance loudspeaker and foam medium, and described resonance loudspeaker contact with described foam medium, described foam medium be shaped as any three-dimensional contouring.
2. resonance audio amplifier according to claim 1 is characterized in that, the three-dimensional contouring that is shaped as sphere, hemisphere, cuboid, the cylinder bodily form, animal or plant of described foam medium.
3. resonance audio amplifier according to claim 1 is characterized in that, the number of described resonance loudspeaker is 1 or 2.
4. according to each described resonance audio amplifier of claim 1-3, it is characterized in that described resonance audio amplifier also comprises shell, resonance loudspeaker and foam medium place in the shell.
5. according to each described resonance audio amplifier of claim 1-3, it is characterized in that the material of described foam medium is EPS or PU.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320140556 CN203219473U (en) | 2013-03-26 | 2013-03-26 | Resonance loudspeaker box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320140556 CN203219473U (en) | 2013-03-26 | 2013-03-26 | Resonance loudspeaker box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203219473U true CN203219473U (en) | 2013-09-25 |
Family
ID=49208974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320140556 Expired - Fee Related CN203219473U (en) | 2013-03-26 | 2013-03-26 | Resonance loudspeaker box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203219473U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103220596A (en) * | 2013-03-26 | 2013-07-24 | 潘志伟 | Resonance sound box |
| CN104598193A (en) * | 2014-12-29 | 2015-05-06 | 联想(北京)有限公司 | Information processing method and electronic equipment |
-
2013
- 2013-03-26 CN CN 201320140556 patent/CN203219473U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103220596A (en) * | 2013-03-26 | 2013-07-24 | 潘志伟 | Resonance sound box |
| CN104598193A (en) * | 2014-12-29 | 2015-05-06 | 联想(北京)有限公司 | Information processing method and electronic equipment |
| CN104598193B (en) * | 2014-12-29 | 2020-04-24 | 联想(北京)有限公司 | Information processing method and electronic equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130925 Termination date: 20150326 |
|
| EXPY | Termination of patent right or utility model |