CN201018658Y - Novel structural acoustics drum papers - Google Patents
Novel structural acoustics drum papers Download PDFInfo
- Publication number
- CN201018658Y CN201018658Y CNU2007200475631U CN200720047563U CN201018658Y CN 201018658 Y CN201018658 Y CN 201018658Y CN U2007200475631 U CNU2007200475631 U CN U2007200475631U CN 200720047563 U CN200720047563 U CN 200720047563U CN 201018658 Y CN201018658 Y CN 201018658Y
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- layer
- wood
- utility
- model
- combustion
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- 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 - Lifetime
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Abstract
The utility model relates to a new structure audio drum paper, which comprises a xylon layer. A fire resistant cloth layer is pasted on the surface of the xylon layer; a fire resistant cloth layer is stunk on the bottom of the xylon layer; the xylon layer is adopted in the drum paper, and the xylon layer may not be broken because of the fire resistant cloth on the surface; the xylon layer has a good effect on the transmission of the sound, which can improve the acoustics of the audio. The utility model is characterized in the light weight, the improving quality of the audio, and the good effect of the application.
Description
Technical field:
The utility model relates to the sound equipment disk technology field that shakes, particularly the sound equipment of new structure drum paper.
Background technology:
Along with the continuous development of science and technology, various high-quality household electrical appliances are more and more, and home audio is exactly one of them.For sound system, its dish that shakes also is drum paper, and very big to the influence of tonequality, at present the bulging paper of sound equipment generally adopts the single layer fibre material, and its acoustical quality is subjected to the characteristic of fiber material and restricted greatly, can not satisfy people's needs.
The utility model content:
The purpose of this utility model is the sound equipment drum paper that new structure is provided at the deficiencies in the prior art.
For achieving the above object, the utility model adopts following technical scheme:
The drum paper bag is drawn together layer of wood, is pasted with the layer of cloth of anti-the combustion on the surface of layer of wood.
Be pasted with the layer of cloth of anti-the combustion on the bottom surface of described layer of wood.
The described layer of cloth of anti-the combustion covers the surface of layer of wood fully.
The described layer of cloth of anti-the combustion covers the bottom surface of layer of wood fully.
Bulging paper of the present utility model adopts layer of wood, and can not break with the protection layer of wood with being pasted with the cloth of anti-the combustion; Layer of wood is very good to the transmission effect of sound, can improve the tonequality of sound equipment; The utlity model has weight light, can improve sound equipment tonequality and the preferable characteristics of result of use.
Description of drawings:
Below in conjunction with accompanying drawing the utility model is further described:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a cross-sectional schematic of the present utility model.
Embodiment:
The following stated only is a better embodiment of the present utility model, does not therefore limit protection range of the present utility model.
See accompanying drawing 1,2, bulging paper bag of the present utility model is drawn together layer of wood 10, and well-known, wood materials can improve tonequality greatly, and for example piano, guitar or the like musical instrument all adopts wood materials to make; Layer of wood 10 of the present utility model adopts birch to be made into thin thin slice, about 0.3mm is thick, in order to make layer of wood 10 be processed into similar taper, and layer of wood 10 can not break in the assurance course of processing, the applicant adopts special processing technology, will not disclose at this,, can reach above-mentioned requirements through actual production; In order to make in the daily use of finished product and consumer, layer of wood 10 still can be kept perfectly and not break, and is pasted with the layer of cloth of anti-combustion the 12 on the surface of layer of wood 10.
Can be pasted with the layer of cloth of anti-combustion the 12 on the bottom surface of described layer of wood 10 yet, promptly adopt upper and lower two layer of cloths of anti-combustion the 12 that layer of wood 10 is clipped in the middle, guaranteeing that layer of wood 10 is complete does not break.
The described layer of cloth of anti-combustion the 12 covers the surface of layer of wood 10 fully, guarantees that layer of wood 10 is complete not break.
The described layer of cloth of anti-combustion the 12 also covers the bottom surface of layer of wood 10 fully, guarantees that layer of wood 10 is complete not break.
The utility model structure is applicable to circular drum paper and oval drum paper, and proves that through actual production the utility model structure can be produced the bulging paper that specification is the 1.5-10 inch, and when being made into ellipse drum paper, its major axis can be made into 1m.
Adopt the sound equipment of the utility model structure drum paper, just do not rely on the definition and the tone height of tonequality, can also utilize timber to transmit the natural attenuation characteristic of sound, create moving sound.
The utlity model has weight light, can improve sound equipment tonequality and the preferable characteristics of result of use.
Claims (4)
1. the sound equipment of new structure drum paper is characterized in that: rouse paper bag and draw together layer of wood (10), be pasted with the layer of cloth of anti-combustion the (12) on the surface of layer of wood (10).
2. the sound equipment of new structure according to claim 1 drum paper is characterized in that: be pasted with the layer of cloth of anti-combustion the (12) on the bottom surface of layer of wood (10).
3. the sound equipment of new structure according to claim 1 rouses paper, and it is characterized in that: the layer of cloth of anti-combustion the (1 2) covers the surface of layer of wood (10) fully.
4. the sound equipment of new structure according to claim 2 rouses paper, and it is characterized in that: the layer of cloth of anti-combustion the (12) covers the bottom surface of layer of wood (10) fully.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200475631U CN201018658Y (en) | 2007-01-19 | 2007-01-19 | Novel structural acoustics drum papers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200475631U CN201018658Y (en) | 2007-01-19 | 2007-01-19 | Novel structural acoustics drum papers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201018658Y true CN201018658Y (en) | 2008-02-06 |
Family
ID=39059160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200475631U Expired - Lifetime CN201018658Y (en) | 2007-01-19 | 2007-01-19 | Novel structural acoustics drum papers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201018658Y (en) |
-
2007
- 2007-01-19 CN CNU2007200475631U patent/CN201018658Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080206 |
|
| EXPY | Termination of patent right or utility model |