CN2700078Y - Sound-absorbing slab using European pine sheet - Google Patents
Sound-absorbing slab using European pine sheet Download PDFInfo
- Publication number
- CN2700078Y CN2700078Y CN 200420009086 CN200420009086U CN2700078Y CN 2700078 Y CN2700078 Y CN 2700078Y CN 200420009086 CN200420009086 CN 200420009086 CN 200420009086 U CN200420009086 U CN 200420009086U CN 2700078 Y CN2700078 Y CN 2700078Y
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- China
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- abatvoix
- face
- noise reduction
- sound
- wood chip
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- Expired - Fee Related
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Abstract
The utility model discloses a sound-absorbing slab using a European pine sheet. The basis material layer of the sound-absorbing slab using a European pine sheet adopts a European pine slab; one surface of the basis material layer forms a sound-absorbing slab surface, and the other surface of the basis material layer forms the bottom surface of the sound-absorbing slab; the sound-absorbing slab surface is provided with a silencing concave groove; silencing holes distributed at intervals are threaded through the bottom surface of the silencing concave groove, or the sound-absorbing slab surface is communicated with the bottom surface of the sound-absorbing slab; the upper end of the sound-absorbing slab surface is provided with a veneering layer; the bottom surface of the sound-absorbing slab is provided with a silencing bottom layer; the corresponding edge of the basis material layer is provided with a connection flange and a connection concave groove. The utility model is added with a simple structure for the sound absorption, having both better silencing and sound-absorbing effects, higher intensity and dimensional stability, and simultaneously having the function of the beautification of the decorative plate.
Description
Technical field
The utility model belongs to a kind of Ou Song wood chip abatvoix.
Background technology
Employed in the market Europe deals is mainly used in furniture manufacturing, construction material, ornament materials and packaging material.The Europe deals is to be raw material with small dimension wood and reel etc., through flaking, de-oiling, drying, applying glue, mat formation and hot-forming, has higher intensity and dimensional stability.And traditional abatvoix usually adopts soft sound-absorbing material to make, though sound-absorbing is difficult for mouldingly, intensity is low, and kind is single.
Summary of the invention
The purpose of this utility model is a kind of Ou Song wood chip abatvoix of design, adopt the Europe deals to make base material, increase sound-absorbing simple structure, make it not only have noise reduction sound-absorbing effect preferably, and have higher intensity and dimensional stability, and has the beautification function of decorative panel simultaneously.For this reason, it is the Europe deals that the utility model adopts the substrate layer of described Ou Song wood chip abatvoix, substrate layer simultaneously forms the abatvoix face, the substrate layer another side forms the abatvoix bottom surface, and the abatvoix face is provided with the noise reduction groove, and bloop spaced apart runs through the noise reduction groove floor, or the abatvoix face communicates with the abatvoix bottom surface, abatvoix face upper end is provided with overlay coating, and the abatvoix bottom surface is provided with the noise reduction bottom, and the side of substrate layer correspondence is provided with and connects chimb and be connected groove.The said structure design has realized the purpose of this utility model.
The utility model has the advantages that and adopt the Europe deals to make base material, increase sound-absorbing simple structure, make it not only have noise reduction sound-absorbing effect preferably, and have higher intensity and dimensional stability, and have the beautification function of decorative panel simultaneously.Make the sound-absorbing installation cost reduce the many usefulness of 40%, one plate, result of use is good.
Description of drawings
Fig. 1 is the utility model structural representation
Fig. 2 is the utility model reverse side structural representation
Fig. 3 is another structural representation of the utility model
Fig. 4 is another structural representation of the utility model
Fig. 5 and Fig. 6 are another structural section schematic diagram of the utility model
The specific embodiment
To shown in Figure 2, a kind of Ou Song wood chip abatvoix is made up of substrate layer 3 and bloop 4 as Fig. 1.The substrate layer of described Ou Song wood chip abatvoix is the Europe deals.Substrate layer simultaneously forms abatvoix face 6, and the substrate layer another side forms abatvoix bottom surface 7.The abatvoix face is provided with noise reduction groove 5.Bloop spaced apart runs through the noise reduction groove floor, or the abatvoix face communicates with the abatvoix bottom surface.Abatvoix face upper end is provided with overlay coating 1, and the abatvoix bottom surface is provided with noise reduction bottom 8.The side of substrate layer correspondence is provided with and connects chimb 9 and be connected groove 2, and the effect that connects chimb and connection groove is to make to fasten mutually between each plate to fuse.
Described noise reduction groove forms the noise reduction groove that be arranged in parallel spaced apart on the abatvoix face, or the noise reduction groove of parallel intersection.Described abatvoix face is a burnishing surface, or corrugated.Described bloop runs through abatvoix face and abatvoix bottom surface, and the bloop that runs through the abatvoix face is identical with the diameter of the same bloop that runs through the abatvoix bottom surface, or inequality.Described overlay coating is laminating plate, or is PLASTIC LAMINATED, or is glued board, or is enamelled coating.Described noise reduction bottom is soft sound-absorbing cloth, or for there not being imitative cloth.Described noise reduction groove is cut apart the abatvoix face and is formed the box-shaped groove face, or forms semicircle groove face, or forms the polygon groove face.
The thickness of described Europe deals is 3 millimeters～30 millimeters.Described bloop is a circular hole, or square hole, or polygonal hole.
As shown in Figure 1, the abatvoix face is provided with the noise reduction groove, and bloop spaced apart runs through the noise reduction groove floor and communicates with the abatvoix bottom surface, bloop is a circular hole, the noise reduction groove forms the noise reduction groove that be arranged in parallel spaced apart on the abatvoix face, the abatvoix face is a burnishing surface, and overlay coating is laminating plate.
As shown in Figure 3, the abatvoix face is provided with the noise reduction groove, the noise reduction groove is a bloop, and bloop spaced apart runs through the abatvoix face and communicates with the abatvoix bottom surface, and the bloop 10 that runs through the abatvoix face is inequality with the diameter up and down of the same bloop that runs through the abatvoix bottom surface.
As shown in Figure 4, the abatvoix face is provided with the noise reduction groove, and the noise reduction groove forms the noise reduction groove of parallel intersection spaced apart on the abatvoix face, and promptly the noise reduction groove is cut apart abatvoix face formation box-shaped groove face 11, and described abatvoix face is a burnishing surface.
To shown in Figure 6, the abatvoix face is provided with the noise reduction groove as Fig. 5, and the noise reduction groove is cut apart the abatvoix face and formed semicircle groove face 12, or forms corrugated 13, or the polygon groove face.
During use, then enter the abatvoix bottom surface by base material and the absorption of noise reduction bottom, finish noise elimination along bloop when sound bumps in the noise reduction groove.
In a word, the utility model adopts the Europe deals to make base material, increases sound-absorbing simple structure, makes it not only have noise reduction sound-absorbing effect preferably, and has higher intensity and dimensional stability, and have the beautification function of decorative panel simultaneously.Can promote the use of.
Claims (9)
1, a kind of Ou Song wood chip abatvoix, formed by substrate layer and bloop, it is characterized in that: the substrate layer of described Ou Song wood chip abatvoix is the Europe deals, substrate layer simultaneously forms the abatvoix face, the substrate layer another side forms the abatvoix bottom surface, the abatvoix face is provided with the noise reduction groove, bloop spaced apart runs through the noise reduction groove floor, or the abatvoix face communicates with the abatvoix bottom surface, abatvoix face upper end is provided with overlay coating, the abatvoix bottom surface is provided with the noise reduction bottom, and the side of substrate layer correspondence is provided with and connects chimb and be connected groove.
2, by the described Ou Song wood chip of claim 1 abatvoix, it is characterized in that: described noise reduction groove forms the noise reduction groove that be arranged in parallel spaced apart on the abatvoix face, or the noise reduction groove of parallel intersection.
3, by the described Ou Song wood chip of claim 1 abatvoix, it is characterized in that: described abatvoix face is a burnishing surface, or corrugated.
4, by the described Ou Song wood chip of claim 1 abatvoix, it is characterized in that: described bloop runs through abatvoix face and abatvoix bottom surface, and the bloop that runs through the abatvoix face is identical with the diameter of the same bloop that runs through the abatvoix bottom surface, or inequality.
5, by the described Ou Song wood chip of claim 1 abatvoix, it is characterized in that: described overlay coating is laminating plate, or is PLASTIC LAMINATED, or is glued board, or is enamelled coating.
6, by the described Ou Song wood chip of claim 1 abatvoix, it is characterized in that: described noise reduction bottom is soft sound-absorbing cloth, or for there not being imitative cloth.
7, by the described Ou Song wood chip of claim 1 abatvoix, it is characterized in that: described noise reduction groove is cut apart the abatvoix face and is formed the box-shaped groove face, or forms semicircle groove face, or forms the polygon groove face.
8, by the described Ou Song wood chip of claim 1 abatvoix, it is characterized in that: the thickness of described Europe deals is 3 millimeters～30 millimeters.
9, by the described Ou Song wood chip of claim 1 abatvoix, it is characterized in that: described bloop is a circular hole, or square hole, or polygonal hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420009086 CN2700078Y (en) | 2004-06-04 | 2004-06-04 | Sound-absorbing slab using European pine sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420009086 CN2700078Y (en) | 2004-06-04 | 2004-06-04 | Sound-absorbing slab using European pine sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2700078Y true CN2700078Y (en) | 2005-05-18 |
Family
ID=34768234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420009086 Expired - Fee Related CN2700078Y (en) | 2004-06-04 | 2004-06-04 | Sound-absorbing slab using European pine sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2700078Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102248570A (en) * | 2011-07-10 | 2011-11-23 | 浙江省林业科学研究院 | Internal and external molded wood-bamboo hollow plate and manufacturing method thereof |
| 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 |
| CN104452491A (en) * | 2014-12-12 | 2015-03-25 | 广西科技大学 | Sound absorber for underground railway tracks |
| CN104526787A (en) * | 2014-12-12 | 2015-04-22 | 广西科技大学 | Acoustic board for metro |
| CN104612001A (en) * | 2014-12-12 | 2015-05-13 | 广西科技大学 | Acoustical board for movable subway rail |
| CN109773927A (en) * | 2019-03-08 | 2019-05-21 | 李振洋 | A kind of preparation method of high intensity sound-absorbing particieboard |
-
2004
- 2004-06-04 CN CN 200420009086 patent/CN2700078Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102248570A (en) * | 2011-07-10 | 2011-11-23 | 浙江省林业科学研究院 | Internal and external molded wood-bamboo hollow plate and manufacturing method thereof |
| 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 |
| CN104452491A (en) * | 2014-12-12 | 2015-03-25 | 广西科技大学 | Sound absorber for underground railway tracks |
| CN104526787A (en) * | 2014-12-12 | 2015-04-22 | 广西科技大学 | Acoustic board for metro |
| CN104612001A (en) * | 2014-12-12 | 2015-05-13 | 广西科技大学 | Acoustical board for movable subway rail |
| CN109773927A (en) * | 2019-03-08 | 2019-05-21 | 李振洋 | A kind of preparation method of high intensity sound-absorbing particieboard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |