CN206015930U - A kind of composite silencing plate - Google Patents
A kind of composite silencing plate Download PDFInfo
- Publication number
- CN206015930U CN206015930U CN201620851334.4U CN201620851334U CN206015930U CN 206015930 U CN206015930 U CN 206015930U CN 201620851334 U CN201620851334 U CN 201620851334U CN 206015930 U CN206015930 U CN 206015930U
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- China
- Prior art keywords
- panel
- absorbing layer
- sound absorbing
- sound
- compoboard
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Abstract
The utility model discloses a kind of composite silencing plate, including the first sound absorbing layer, first panel, second panel and the second sound absorbing layer that set gradually, the first panel is mutually pasted split with second panel and forms one block of rectangle compoboard, the surface of the compoboard is male and fomale(M＆F), the compoboard inner homogeneous are distributed with micropore, adhesive-layer is provided between first sound absorbing layer and first panel, between second sound absorbing layer and second panel, adhesive-layer is provided with.Compared with prior art, the utility model has the advantages that sound-absorbing effect is good.
Description
Technical field
The utility model is related to a kind of acoustical panel, more particularly to a kind of composite silencing plate.
Background technology
At present, for the occasion for needing sound-absorbing, it is that abatvoix is installed using most sound-absorbing methods, abatvoix is a kind of reason
The sound-proof decorative materials that thinks, it is to install rubber layer, damping material or deadening felt between the two plates to have some abatvoixs on market
Etc. made, in this way, soundproof effect can be improved in short-term to a certain extent, but its soundproof effect can be with
The aging of the materials such as rubber and be gradually lowered.On the other hand, this rubber layer or sound insulation carpet veneer are installed in the middle of two boards
Way, construction costs are also very high.
Utility model content
A kind of problem existed for above-mentioned prior art of the present utility model, there is provided the good compound noise reduction of sound-absorbing effect
Plate.
For solving above-mentioned technical problem, the utility model is achieved through the following technical solutions：A kind of composite silencing plate, bag
The first sound absorbing layer, first panel, second panel and the second sound absorbing layer for setting gradually is included, first panel is mutually glued with second panel
Patch split forms one block of rectangle compoboard, and the surface of compoboard is male and fomale(M＆F), and compoboard inner homogeneous are distributed with through its surface
Micropore, be provided with adhesive-layer between the first sound absorbing layer and first panel, between the second sound absorbing layer and second panel, be provided with adhesive-layer.
First panel is identical with the thickness of second panel, is 5 ± 0.3mm.
The thickness of the first sound absorbing layer and the second sound absorbing layer is 10 ± 2mm.
First panel and second panel are a length of 2m, the rectangular panel of a width of 1.2m, a length of 2m of the compoboard,
A width of 1.2m.
A diameter of 1～1.8mm of micropore.
First sound absorbing layer and the second sound absorbing layer are any one in cystosepiment, sponge or fabric.
Compared with prior art, the utility model has the advantages that：
(1) the utility model is played to sound wave by the soft sound-absorbing material (cystosepiment, sponge, fabric) that bonds on panel
The effect of vibration weakening.
(2) first panel and second panel surface are male and fomale(M＆F), and inside is distributed with micropore, can cause sound wave on its surface
Diffusing reflection is produced, sound transmission is further reduced.
(3) the utility model passes through in bar, subway, cinema test, it is possible to reduce 98% noise.
(4) the utility model good decorative property, easy for installation, sound-absorbing effect are good, durable in use, applied widely.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
In figure, 1 first panel, 2 second panels, 3 first sound absorbing layers, 4 second sound absorbing layers.
Specific embodiment
Below embodiment of the present utility model is elaborated, the present embodiment is with technical solutions of the utility model as front
Put and implemented, give detailed embodiment and specific operating process, but protection domain of the present utility model is not limited
In following embodiments.
Embodiment 1
As shown in figure 1, a kind of composite silencing plate, including set gradually the first sound absorbing layer 3, first panel 1, second panel
2 and second sound absorbing layer 4, it is 2m that first panel 1 mutually paste split is formed a block length by hot pressing glue with second panel 2, a width of
The rectangle compoboard of 1.2m, the surface of compoboard is male and fomale(M＆F), and compoboard inner homogeneous are distributed with through a diameter of of its surface
The micropore of 1mm, is provided with adhesive-layer between the first sound absorbing layer 3 and first panel 1 so that the first sound absorbing layer 3 is glued with first panel 1
Knot, is provided with adhesive-layer between the second sound absorbing layer 4 and second panel 2 so that the second sound absorbing layer 4 is bondd with second panel 2, the first face
Plate 1 is identical with the thickness of second panel 2, is 5mm.The thickness of the first sound absorbing layer 3 and the second sound absorbing layer 4 is 10mm.First face
Plate 1 and second panel 2 are a length of 2m, the rectangular panel of a width of 1.2m, a length of 2m of compoboard, a width of 1.2m.First inhales
The cystosepiment that sound-absorbing layer 3 and the second sound absorbing layer 4 are made for polystyrene.The utility model is by the soft sound absorber that bonds on panel
Material plays a part of vibration weakening to sound wave.First panel 1 and 2 surface of second panel are male and fomale(M＆F), and inside is distributed with micropore, can
So that sound wave produces diffusing reflection on its surface, sound transmission is further reduced.The utility model passes through in bar, subway, shadow
Theater is tested, it is possible to reduce 98% noise.The utility model good decorative property, easy for installation, sound-absorbing effect be good, durable in use,
Applied widely.
Embodiment 2
In the present embodiment, micro-pore diameter is that the thickness of 1.8mm, first panel 1 and second panel 2 is 5.3mm.First inhales
The thickness of sound-absorbing layer 3 and the second sound absorbing layer 4 is 12mm.First sound absorbing layer 3 and the second sound absorbing layer 4 are sponge.Remaining is with embodiment 1.
Embodiment 3
In the present embodiment, micro-pore diameter is that the thickness of 1.4mm, first panel 1 and second panel 2 is 4.7mm.First inhales
The thickness of sound-absorbing layer 3 and the second sound absorbing layer 4 is 8mm.First sound absorbing layer 3 and the second sound absorbing layer 4 are polyethylene fabric.Remaining is with enforcement
Example 1.
Embodiment 4
In the present embodiment, micro-pore diameter is that the thickness of 1.4mm, first panel 1 and second panel 2 is 4.7mm.First inhales
The thickness of sound-absorbing layer 3 and the second sound absorbing layer 4 is 8mm.First sound absorbing layer 3 is polyethylene fabric, and the second sound absorbing layer 4 is sponge.Remaining
With embodiment 1.
Preferred embodiment of the present utility model is the foregoing is only, not in order to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements that is made etc. should be included in the utility model
Protection domain within.
Claims (6)
1. a kind of composite silencing plate, it is characterised in that including set gradually the first sound absorbing layer, first panel, second panel and
Second sound absorbing layer, the first panel are mutually pasted split with second panel and form one block of rectangle compoboard, the compoboard
Surface is male and fomale(M＆F), and the compoboard inner homogeneous are distributed with the micropore through its surface, first sound absorbing layer and the first face
Adhesive-layer is provided between plate, between second sound absorbing layer and second panel, adhesive-layer is provided with.
2. a kind of composite silencing plate as claimed in claim 1, it is characterised in that the thickness of the first panel and second panel
Identical, it is 5 ± 0.3mm.
3. a kind of composite silencing plate as claimed in claim 1, it is characterised in that first sound absorbing layer and the second sound absorbing layer
Thickness is 10 ± 2mm.
4. a kind of composite silencing plate as claimed in claim 1, it is characterised in that the first panel with second panel is
A length of 2m, the rectangular panel of a width of 1.2m, a length of 2m of the compoboard, a width of 1.2m.
5. a kind of composite silencing plate as claimed in claim 1, it is characterised in that a diameter of 1～1.8mm of the micropore.
6. a kind of composite silencing plate as claimed in claim 1, it is characterised in that first sound absorbing layer with the second sound absorbing layer is
Any one in cystosepiment, sponge or fabric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620851334.4U CN206015930U (en) | 2016-08-08 | 2016-08-08 | A kind of composite silencing plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620851334.4U CN206015930U (en) | 2016-08-08 | 2016-08-08 | A kind of composite silencing plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206015930U true CN206015930U (en) | 2017-03-15 |
Family
ID=58247050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620851334.4U Active CN206015930U (en) | 2016-08-08 | 2016-08-08 | A kind of composite silencing plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206015930U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109466196A (en) * | 2018-11-30 | 2019-03-15 | 安徽同和包装制品有限公司 | A kind of noiseless pollution green printing technique |
-
2016
- 2016-08-08 CN CN201620851334.4U patent/CN206015930U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109466196A (en) * | 2018-11-30 | 2019-03-15 | 安徽同和包装制品有限公司 | A kind of noiseless pollution green printing technique |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |