CN2791135Y - Perforated composite decorative sound-absorbing plate - Google Patents
Perforated composite decorative sound-absorbing plate Download PDFInfo
- Publication number
- CN2791135Y CN2791135Y CN 200520040761 CN200520040761U CN2791135Y CN 2791135 Y CN2791135 Y CN 2791135Y CN 200520040761 CN200520040761 CN 200520040761 CN 200520040761 U CN200520040761 U CN 200520040761U CN 2791135 Y CN2791135 Y CN 2791135Y
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- plate
- sound
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- model
- glass fiber
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Abstract
The utility model relates to a perforated composite decorative sound-absorbing plate comprising a glass fiber plate and a perforated plate, wherein a layer of color spraying felt is covered at the upper surface of the glass fiber plate; a layer of polyvinyl chloride perforated plate is covered at the upper surface of the color spraying felt; a layer of glass fiber yarn is covered at the lower surface of the glass fiber plate; thus, the composite sound-absorbing plate composed of four layers of materials is formed; a curing coating layer is coated at four edges of the sound-absorbing plate. The perforated composite decorative sound-absorbing plate of the utility model uses the glass fiber plate of high quality as base materials and is composite with other surface materials, which can be used for decoration; the utility model has the functions of sound absorption, thermal insulation, water prevention, fire prevention, mildew prevention, moth prevention and fire blocking. The sound-absorbing plate of the utility model has lightness, various texture and various shapes, which can be used for hanging ceilings, wall surfaces, etc. The utility model which has the advantages of convenient installation, beautiful appearance and scouring resistance is not easy to damage.
Description
Technical field
The utility model relates to sheet material, particularly a kind of decoration acoustical board of boring a hole compound.
Background technology
Traditional glass wool board is made up of layer of glass plate and the glass fiber yarn that covers in this plate the upper and lower respectively, and this sheet material has sound absorption function, but can not be used as metope.
Also have some to have the acoustical board and the sound absorption material of sound absorption function on the market, for example metal piercing acoustical board, gypsum perforated acoustic board, wooden perforated acoustic board, fabric Soft Roll acoustical board, calcium silicates perforated acoustic board and mineral wool perforated acoustic board, though these sheet materials can absorb sound, but most of sheet materials can not lightweight aspect material, and the sheet material that has does not also have water resistance.
Summary of the invention
Task of the present utility model provides a kind of improved perforation composite decoration acoustical board, and it has solved existing sound absorbing plate can not lightweight aspect material, and the sheet material that has does not have the problem of water resistance.
The technical solution of the utility model is as follows:
A kind of perforation composite decoration acoustical board, it comprises glass wool board and perforated plate, top covering one deck chromatic spray painting felt of described glass wool board, covering one deck polyvinyl chloride perforated plate on the chromatic spray painting felt, the following covering layer of glass yarn of described glass wool board, form the acoustical board that is compounded with four layer materials thus, be coated with solidified coating on four limits of acoustical board.
Perforation composite decoration acoustical board of the present utility model is a base material with the high-quality glass wool board, and compound other surface material both can be used as decoration, has sound absorption, insulation, waterproof, fire prevention, mildew-resistant, mothproof, fire retardant resistance again.Acoustical board light weight of the present utility model, texture is various, and is different, can be used for furred ceiling, metope etc., easy for installation, appearance looks elegant, scrubbing resistance, not fragile, have economy.
Description of drawings
Fig. 1 is the structural representation of a kind of composite decoration acoustical board of boring a hole of the present utility model.
Fig. 2 is that the edges of boards of Fig. 1 acoustical board are constructed the second embodiment schematic diagram.
Fig. 3 is that the edges of boards of Fig. 1 acoustical board are constructed the 3rd embodiment schematic diagram.
Fig. 4 is that the edges of boards of Fig. 1 acoustical board are constructed the 4th embodiment schematic diagram.
Fig. 5 is the perforated plate surface texture schematic diagram of Fig. 1 acoustical board.
The specific embodiment
Referring to Fig. 1 to Fig. 4, perforation composite decoration acoustical board of the present utility model is a substrate layer with glass wool board 3, is made up of four layer materials altogether.
Covering one deck chromatic spray painting felt 2 on glass wool board 3, covering one deck polyvinyl chloride (PVC) perforated plate 1 on chromatic spray painting felt 2, covering layer of glass yarn 5 below glass wool board 3 is formed the acoustical board that is compounded with four layer materials thus.
Four limits at acoustical board are coated with solidified coating, form solidified coating limit 4.As shown in Fig. 1 to Fig. 4, the edges of boards of acoustical board have different shape structures, to adapt to the different furred ceiling of coupling or the needs of metope structure.
Referring to Fig. 5, hole 11 shapes of polyvinyl chloride perforated plate 1 can be diversified, as circle, also can be oval or square or rectangle or triangle or pentalpha.
Hole 11 shapes of polyvinyl chloride perforated plate 1 also can be S shape or X-shaped or rhombus or hexagon is heart-shaped or fan-shaped or cross.
Claims (3)
1. perforation composite decoration acoustical board, it comprises glass wool board and perforated plate, it is characterized in that, top covering one deck chromatic spray painting felt of described glass wool board, covering one deck polyvinyl chloride perforated plate on the chromatic spray painting felt, the following covering layer of glass yarn of described glass wool board is formed the acoustical board that is compounded with four layer materials thus, is coated with solidified coating on four limits of acoustical board.
2. perforation composite decoration acoustical board according to claim 1 is characterized in that, the hole shape of described polyvinyl chloride perforated plate is circular oval or square or rectangle or triangle or pentalpha.
3. perforation composite decoration acoustical board according to claim 1 is characterized in that, the hole shape of described polyvinyl chloride perforated plate is S shape or X-shaped or rhombus or hexagon is heart-shaped or fan-shaped or cross.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520040761 CN2791135Y (en) | 2005-04-11 | 2005-04-11 | Perforated composite decorative sound-absorbing plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520040761 CN2791135Y (en) | 2005-04-11 | 2005-04-11 | Perforated composite decorative sound-absorbing plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2791135Y true CN2791135Y (en) | 2006-06-28 |
Family
ID=36807209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520040761 Expired - Fee Related CN2791135Y (en) | 2005-04-11 | 2005-04-11 | Perforated composite decorative sound-absorbing plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2791135Y (en) |
-
2005
- 2005-04-11 CN CN 200520040761 patent/CN2791135Y/en not_active Expired - Fee Related
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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 |