CN219753768U - Wall decoration sound-absorbing structure - Google Patents
Wall decoration sound-absorbing structure Download PDFInfo
- Publication number
- CN219753768U CN219753768U CN202320319437.6U CN202320319437U CN219753768U CN 219753768 U CN219753768 U CN 219753768U CN 202320319437 U CN202320319437 U CN 202320319437U CN 219753768 U CN219753768 U CN 219753768U
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- CN
- China
- Prior art keywords
- sound
- fiber layer
- mineral fiber
- utility
- sand hole
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- 238000005034 decoration Methods 0.000 title claims abstract description 21
- 239000002557 mineral fiber Substances 0.000 claims abstract description 31
- 239000004576 sand Substances 0.000 claims abstract description 24
- 239000011248 coating agent Substances 0.000 claims abstract description 22
- 238000000576 coating method Methods 0.000 claims abstract description 22
- 239000011230 binding agent Substances 0.000 claims description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 11
- 238000005507 spraying Methods 0.000 abstract description 5
- 239000000853 adhesive Substances 0.000 description 6
- 230000001070 adhesive effect Effects 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Building Environments (AREA)
Abstract
The utility model discloses a wall decoration sound-absorbing structure, which comprises a mineral fiber layer and a sand hole multi-sound-transmitting surface coating, wherein the mineral fiber layer is sprayed on a wall, and the sand hole multi-sound-transmitting surface coating is sprayed outside the mineral fiber layer. The wall decoration sound-absorbing structure is carried out in a spraying mode, firstly, a mineral fiber layer is sprayed on a wall, and then, a sand hole multi-sound-transmitting surface coating is sprayed on the mineral fiber layer. Compared with the prior art, the wall decoration sound-absorbing structure disclosed by the utility model does not need to be installed and fixed in a dry hanging way of the sound-absorbing plate, so that time and labor are saved, space is greatly saved, in addition, the mineral fiber layer and the sand hole multi-sound-transmission surface coating have good sound-absorbing effect, the requirement on the flatness of a base layer is low, and the sound-absorbing effect is greatly improved.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a wall decoration sound-absorbing structure.
Background
At present, when carrying out wall decoration abatvoix installation, hang the abatvoix futilely on the wall body through the mode of nailing generally, set up metal sheet such as aluminum alloy on the abatvoix as the decorative layer again to this effect of inhaling sound is reached, but can lead to the splice seam of abatvoix and aluminum alloy decorative layer great through the mode of above-mentioned dry string abatvoix, and it is time consuming to consume the worker, and the metal sheet is heat-sensitive moreover, and expend with heat and contract with cold is out of shape easily, and the dust is difficult to clear up in the gap of abatvoix and metal sheet handing-over moreover.
Therefore, how to provide a wall decoration sound-absorbing structure, not only can save time, labor and space, improve construction quality, but also can effectively improve sound-absorbing effect is a technical problem that needs to be solved by the skilled person.
Disclosure of Invention
Accordingly, the utility model aims to provide a wall decoration sound-absorbing structure which can save time, labor and space, improve construction quality and effectively improve sound-absorbing effect.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a sound structure is inhaled in wall body decoration, includes mineral fiber layer and sand hole many sound-permeable top coating, mineral fiber layer spraying on the wall body, sand hole many sound-permeable top coating spraying in the mineral fiber layer outside.
Preferably, the porosity of the sand hole acoustically transparent top coating is greater than 60%.
Preferably, the sum of the thicknesses of the mineral fiber layer and the sand hole sound-transmitting top coating is 25mm-35mm.
Preferably, a first binder is also provided between the mineral fibre layer and the wall.
Preferably, a second binder is also arranged between the mineral fiber layer and the sand hole sound-transmitting top coating.
Preferably, the first binder is an interfacial agent.
According to the technical scheme, the wall decoration sound-absorbing structure disclosed by the utility model is carried out in a spraying mode, firstly, a mineral fiber layer is sprayed on a wall, and then, a sand hole multi-sound-transmitting surface coating is sprayed on the mineral fiber layer. Compared with the prior art, the wall decoration sound-absorbing structure disclosed by the utility model does not need to be installed and fixed in a dry hanging way of the sound-absorbing plate, so that time and labor are saved, space is greatly saved, in addition, the mineral fiber layer and the sand hole multi-sound-transmission surface coating have good sound-absorbing effect, the requirement on the flatness of a base layer is low, and the sound-absorbing effect is greatly improved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the description of the embodiments or the prior art are briefly introduced below, and it is obvious that the drawings in the following description are only embodiments of the present utility model, and other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic perspective view of a wall decoration sound-absorbing structure according to an embodiment of the present utility model;
fig. 2 is a schematic cross-sectional view of a wall decoration sound-absorbing structure according to an embodiment of the present utility model;
fig. 3 is a schematic front view of a wall decoration sound-absorbing structure according to an embodiment of the present utility model.
Wherein, each part name is as follows:
100-mineral fiber layer, 200-sand hole multi-sound-transmission surface coating, 300-first binder, 400-second binder and 500-wall body.
Detailed Description
In view of this, the core of the present utility model is to provide a wall decoration sound-absorbing structure, which not only saves time, labor and space, but also can effectively improve the sound-absorbing effect.
For a better understanding of the present utility model, reference is made to fig. 1 to 3, for a further detailed description of the present utility model, taken in conjunction with the accompanying drawings and detailed description.
Referring to fig. 1, the wall decoration sound absorbing structure disclosed in the embodiment of the utility model comprises a mineral fiber layer 100 and a sand hole multi-sound-transmission surface coating 200, wherein the mineral fiber layer 100 is sprayed on a wall 500, and the sand hole multi-sound-transmission surface coating 200 is sprayed outside the mineral fiber layer 100.
The wall decoration sound-absorbing structure disclosed by the embodiment of the utility model is carried out in a spraying mode, firstly, the mineral fiber layer 100 is sprayed on the wall 500, and then the sand hole multi-sound-transmission surface coating 200 is sprayed on the mineral fiber layer 100. Compared with the prior art, the wall decoration sound-absorbing structure disclosed by the embodiment of the utility model does not need to be installed and fixed in a dry hanging way of the sound-absorbing plate, so that time and labor are saved, space is greatly saved, in addition, the mineral fiber layer 100 and the sand hole multi-sound-transmission surface coating 200 have good sound-absorbing effect, the requirement on the flatness of a base layer is low, and the sound-absorbing effect is greatly improved.
In order to further improve the sound absorption effect, the porosity of the sand hole multi-sound-transmission top coating 200 disclosed by the embodiment of the utility model is more than 60%.
In order to make the bonding between the mineral fiber layer 100 and the wall 500 stronger, the wall decoration sound absorbing structure disclosed in the embodiment of the utility model is further provided with the first adhesive 300 between the mineral fiber layer 100 and the wall 500, and the bonding strength between the mineral fiber layer 100 and the wall 500 can be improved by the first adhesive 300.
In order to firmly adhere the sand hole multi-sound-transmitting top coat 200 to the wall 500, a second adhesive 400 is further provided between the mineral fiber layer 100 and the sand hole multi-sound-transmitting top coat 200 as disclosed in the embodiment of the present utility model.
The specific types of the first adhesive 300 and the second adhesive 400 are not limited in the embodiment of the utility model, and all the structures meeting the use requirements of the utility model are within the protection scope of the utility model.
As a preferred embodiment, the first adhesive 300 disclosed in the embodiment of the present utility model is preferably an interfacial agent.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Unless specifically stated or limited otherwise, the terms "mounted," "connected," and "coupled" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (1)
1. The wall decoration sound-absorbing structure is characterized by comprising a mineral fiber layer and a sand hole multi-sound-transmitting surface coating, wherein the mineral fiber layer is sprayed on the wall, and the sand hole multi-sound-transmitting surface coating is sprayed outside the mineral fiber layer;
the porosity of the sand hole multi-sound-transmission surface coating is more than 60%;
the sum of the thicknesses of the mineral fiber layer and the sand hole multi-sound-transmission surface coating is 25mm-35mm;
a first binder is also arranged between the mineral fiber layer and the wall body;
a second binder is also arranged between the mineral fiber layer and the sand hole sound-transmitting surface coating;
the first binder is an interfacial agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320319437.6U CN219753768U (en) | 2023-02-24 | 2023-02-24 | Wall decoration sound-absorbing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320319437.6U CN219753768U (en) | 2023-02-24 | 2023-02-24 | Wall decoration sound-absorbing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219753768U true CN219753768U (en) | 2023-09-26 |
Family
ID=88090474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320319437.6U Active CN219753768U (en) | 2023-02-24 | 2023-02-24 | Wall decoration sound-absorbing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219753768U (en) |
-
2023
- 2023-02-24 CN CN202320319437.6U patent/CN219753768U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |