CN201424771Y - Sound-absorbing OSB plate - Google Patents
Sound-absorbing OSB plate Download PDFInfo
- Publication number
- CN201424771Y CN201424771Y CN2009201066369U CN200920106636U CN201424771Y CN 201424771 Y CN201424771 Y CN 201424771Y CN 2009201066369 U CN2009201066369 U CN 2009201066369U CN 200920106636 U CN200920106636 U CN 200920106636U CN 201424771 Y CN201424771 Y CN 201424771Y
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- CN
- China
- Prior art keywords
- sound
- absorbing
- osb plate
- board substrate
- basal body
- 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
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Abstract
The utility model discloses a sound-absorbing OSB plate comprising an OSB plate basal body, wherein, a feed-through hole is formed on the OSB plate basal body extending from the surface of the OSB plate basal body to the bottom surface of the OSB plate basal body, and a sound-absorbing layer is further arranged on the bottom surface of the OSB plate basal body. With the feed-through hole formed onthe basal body of the OSB plate to guide sound to the bottom surface of the OSB plate and the sound-absorbing layer arranged on the bottom surface to absorb sound, the utility model reduces the amount of sound reflected by the OSB plate, thereby achieving very good sound-absorbing effect.
Description
Technical field
The utility model relates to the used sound-absorbing Europe deals of a kind of decoration industry.
Background technology
Traditional decorative panel and finish material are of a great variety, and market confusion is such as wooden skin (decorative veneer), the wooden skin that dyes, scientific and technological wooden skin, edge sealing bar, log; PVC surface lining, PP facing material, clad material; Woodgrained paper, polywood paper, furniture surfacing paper, honeycomb paper, impregnated paper or the like; But on the market comparatively approval mainly contain two kinds of products, a kind of is the woodgrained paper surface lining, another kind of facing plate veneer.The woodgrained paper surface lining mainly is to be base material with the ordinary particle board, carries out veneer on its surface and handles.Be widely used in the plate fitment manufacturing, owing to be the wood grain of printing, belong to planar grains, texture is relatively poor, and added value of product is not high.Though decorative plate coversheeting is to have the true texture of timber, finally also need it is painted processing, often all be to handle at the construction field (site).The following defective of this objective reality: one, form secondary pollution,, sucked directly harm health of human body of back by the people as pollutants such as benzene,toluene,xylenes to construction environment.Two, since institute high humidity, improper ventilation make the plate face phenomenon of pin hole, coffee or foaming occur easily at the construction field (site).Three, flat, facade cross-operation during mopping is difficult to grasp the brushing technology of paint.
Nowadays, the Europe deals has developed into a staple product category on China's constructional materials and the ornament materials market, and becomes the main flow sheet material of decorations industry gradually, more becomes the significant material of using of medium-to-high grade finishing.The Europe deals is a raw material with a fast-growing woods and the deforestation with environment protection significance, is processed into the flaking that 40-100mm is long, 5-20mm is wide, 0.3-0.7mm is thick with special equipment, and multiple tracks advanced technologies manufacturings such as drying, applying glue, orienting spreading, continuous hot-press form.As the new structure sheet material of quality brilliance, the Europe deals is extensively applied to numerous areas such as decorations, house building, floor, finished product furniture, packing.
The utility model content
The technical problems to be solved in the utility model provides a kind of sound-absorbing Europe deals with fine sound-absorbing effect.
In order to address the above problem, the utility model provides a kind of sound-absorbing Europe deals to comprise: the Ou Song board substrate, on the Ou Song board substrate, offer the through hole that extends to the bottom surface of described Ou Song board substrate by the surface of described Ou Song board substrate, also be provided with sound absorbing layer in the bottom surface of described Ou Song board substrate.
Preferably, the cross sectional shape of described through hole is square, circular, ellipse or rectangle pentalpha etc.
Preferably, described sound absorbing layer is nonwoven, soft cloth, sound-absorbing sponge, and glass fiber or mineral wool material etc. has the material of sound absorption qualities.
Preferably, also be coated with one deck lacquer painting layer on the surface of matrix.
The utility model is by offering through hole on the matrix of Europe deals, and sound absorbing layer is set in the bottom surface, played that sound is imported to the bottom surface of Europe deals and by the effect that sound absorbing layer absorbs, reduced the volume reflection of sound on the deals of Europe from through hole, thereby obtained good sound-absorbing effect.The utility model sound-absorbing Europe deals can be widely used in the tonequality environmental requirement representing high-grade public image than higher place, increases the commercial affairs and the office atmosphere of warm harmony.Be widely used in building field, as all kinds of entertainments places such as conference centre, grand theater, concert hall, TV station, cinema, opera house, sports palace, hotel, assembly hall, restaurant, conference room, reception hall and home audio backgrounds.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
As shown in Figure 1, the utility model comprises: Ou Song board substrate 1, on Ou Song board substrate 1, offer the through hole 2 that extends to the bottom surface 12 of Ou Song board substrate 1 by the surface 11 of Ou Song board substrate 1, through hole 2 can distribute according to certain quantity and arrangement mode, when obtaining preferably sound-absorbing effect, also has good visual effect.In addition, also be provided with sound absorbing layer 3 in the bottom surface of Ou Song board substrate 1, sound absorbing layer 3 will pass the sound of coming from through hole 2 and fully absorb, thereby obtain the effect of sound-absorbing.
That the cross sectional shape of above-mentioned through hole 2 can be designed as is square, circular, ellipse or rectangle pentalpha etc., when satisfying visual effect, also can play well sound to sound absorbing layer 3 transfer functions.
In addition, in order to have sound-absorbing effect preferably, the material of sound absorbing layer 3 can be: nonwoven, soft cloth, sound-absorbing sponge, glass fiber or mineral wool material etc. has the material of sound absorption qualities.
In addition, in order to reach effect attractive in appearance, also be coated with one deck lacquer painting layer 4 on the surface 11 and four limits of Ou Song board substrate 1.Surface 11 can be through the burnishing surface after the sanding, also can be the male and fomale(M﹠F) with concaveconvex structure.In addition, also can on surface 11, paste one deck veneer earlier, and then on veneer, apply last layer lacquer painting layer.
The utility model sound-absorbing Europe deals can be widely used in the tonequality environmental requirement representing high-grade public image than higher place, increases the commercial affairs and the office atmosphere of warm harmony.Be widely used in building field, as all kinds of entertainments places such as conference centre, grand theater, concert hall, TV station, cinema, opera house, sports palace, hotel, assembly hall, restaurant, conference room, reception hall and home audio backgrounds.
In sum; it below only is preferred embodiment of the present utility model; be not to be used to limit protection domain of the present utility model; therefore; all any modifications of within spirit of the present utility model and principle, being done, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (4)
1, a kind of sound-absorbing Europe deals, comprise: the Ou Song board substrate, it is characterized in that, on the Ou Song board substrate, offer the through hole that extends to the bottom surface of described Ou Song board substrate by the surface of described Ou Song board substrate, also be provided with sound absorbing layer in the bottom surface of described Ou Song board substrate.
2, sound-absorbing as claimed in claim 1 Europe deals is characterized in that, the cross sectional shape of described through hole is square, circular, ellipse or pentalpha etc.
3, sound-absorbing as claimed in claim 1 Europe deals is characterized in that described sound absorbing layer is nonwoven, soft cloth, sound-absorbing sponge, glass fiber or mineral wool material.
4, as the arbitrary described sound-absorbing of claim 1 to 3 Europe deals, it is characterized in that, also be coated with one deck lacquer painting layer on the surface of matrix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201066369U CN201424771Y (en) | 2009-03-30 | 2009-03-30 | Sound-absorbing OSB plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201066369U CN201424771Y (en) | 2009-03-30 | 2009-03-30 | Sound-absorbing OSB plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201424771Y true CN201424771Y (en) | 2010-03-17 |
Family
ID=42024215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201066369U Expired - Fee Related CN201424771Y (en) | 2009-03-30 | 2009-03-30 | Sound-absorbing OSB plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201424771Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102877613A (en) * | 2011-07-15 | 2013-01-16 | 江苏康辉硅酸钙板有限公司 | Calcium silicate board |
| CN102877611A (en) * | 2011-07-15 | 2013-01-16 | 江苏康辉硅酸钙板有限公司 | Sound-absorption calcium silicate plate |
| CN104442858A (en) * | 2014-12-12 | 2015-03-25 | 广西科技大学 | Double-layer sound-absorbing board for subways |
| CN104442861A (en) * | 2014-12-12 | 2015-03-25 | 广西科技大学 | Removable-type subway sound-absorbing board |
| CN104526787A (en) * | 2014-12-12 | 2015-04-22 | 广西科技大学 | Acoustic board for metro |
-
2009
- 2009-03-30 CN CN2009201066369U patent/CN201424771Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102877613A (en) * | 2011-07-15 | 2013-01-16 | 江苏康辉硅酸钙板有限公司 | Calcium silicate board |
| CN102877611A (en) * | 2011-07-15 | 2013-01-16 | 江苏康辉硅酸钙板有限公司 | Sound-absorption calcium silicate plate |
| CN104442858A (en) * | 2014-12-12 | 2015-03-25 | 广西科技大学 | Double-layer sound-absorbing board for subways |
| CN104442861A (en) * | 2014-12-12 | 2015-03-25 | 广西科技大学 | Removable-type subway sound-absorbing board |
| CN104526787A (en) * | 2014-12-12 | 2015-04-22 | 广西科技大学 | Acoustic board for metro |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100317 Termination date: 20180330 |