CN205577307U - Wooden acoustic baffle - Google Patents
Wooden acoustic baffle Download PDFInfo
- Publication number
- CN205577307U CN205577307U CN201620222377.6U CN201620222377U CN205577307U CN 205577307 U CN205577307 U CN 205577307U CN 201620222377 U CN201620222377 U CN 201620222377U CN 205577307 U CN205577307 U CN 205577307U
- Authority
- CN
- China
- Prior art keywords
- wooden
- wood
- density fiberboard
- acoustic board
- decorative panel
- 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
Links
Landscapes
- Building Environments (AREA)
Abstract
The utility model discloses a wooden acoustic baffle, its characterized in that, it includes fine board in the wooden veneer that sets up from last down layering and the fire prevention, wooden veneer is formed by the combination of polylith wood trim board, looks interval grooving between the adjacent two wooden plaque strips, it has a plurality of through -holes to distribute on the fine board in the fire prevention. The utility model discloses simple structure uses simple to operate, and it is effectual to absorb sound, can keep the visual effect of wooden decorative cover.
Description
Technical field
This utility model relates to technical field of construction and decoration materials, especially relates to a kind of acoustic board.
Background technology
Along with commercial production, transportation, the development of urban architecture, and the increase of population density,
Increasing of home amenity, pollution from environmental noise is day by day serious, and it has become pollutes human society environment
One big public hazards, noise has locality, temporary and multiple feature, and noise not only can affect and listen
Power, but also the cardiovascular system of people, nervous system, hormonal system are had a negative impact；With
Growth in the living standard, absorbing sound and lowering noise has been an important reference index of construction material.Wood
Matter acoustic board is to process according to Principles of Acoustics exquisiteness, mainly by facing, core and sound-absorbing mat group
Become, can be applicable to cinema, music hall, museum, exhibition center, library, family's noise reduction etc. right
Acoustic enviroment requires the higher and place of top grade decoration.If patent announcement number is CN203782909U,
Invention entitled sound-absorbing composite board, it includes micropore acoustic board, the back side of micropore acoustic board, is bonded with
Wood wool acoustic board.Above-mentioned sound-absorbing composite board, owing to being combined wood wool acoustic board with micropore acoustic board, no
It is only capable of raising the sound sucting band of microwell plate, strengthens the medium-high frequency sound absorbing capabilities of microwell plate, moreover it is possible to improve micro-
The acoustically effective of orifice plate.But, when it is using microcellular structure as the decorated wall surface in place, it is difficult to body
The elegant visual effect that existing wooden facing brings, can not meet people's requirement to decoration.
Summary of the invention
The one that the purpose of this utility model is contemplated to solve the deficiency of prior art and provides is not only
Simple in construction, can effectively eliminate the wooden acoustic board of the visual effect of noise and holding wood decorative cover.
This utility model is to use following technical solution to be attained in that a kind of wooden sound absorption
Plate, it is characterised in that it includes wooden facing and the fireproof medium-density fiberboard being layered setting from top to bottom, wood decorations
Face is combined by polylith wood panel plate, grooving separately between adjacent two wood decorative panel strips；Fibre in fire prevention
Multiple through hole is distributed on plate, after making noise pass through the loose structure that wood facing enters fireproof medium-density fiberboard,
It is difficult to reflect, thus reaches the purpose of sqouynd absorption lowering noise.
Further illustrating as such scheme, described polylith wood panel plate is arranged in parallel, adjacent
Slot pitch between two wood decorative panel strips is 1-5mm, and wood decorative panel strip width is 12-30mm.
Described wood facing is on fireproof medium-density fiberboard surface by adhesive bond.
Multiple through holes of described fireproof medium-density fiberboard are evenly distributed, and through-hole diameter is 1-12mm.
One side of described fireproof medium-density fiberboard is provided with stepped raised line, and another side is provided with slot,
Raised line is concavo-convex corresponding with slot peace, enables adjacent two piece fireproof medium-density fiberboard to be preferably combined as one
Body.
This utility model uses above-mentioned technical solution can reach to provide the benefit that:
1, this utility model uses in the fireproof medium-density fiberboard surface configuration one layer with loose structure by many
The wooden facing of block wood panel plate composition, not only can effectively eliminate noise, but also can keep good
The visual effect of wood decorative cover.
2, this utility model is respectively provided with concaveconvex structure in the both sides of fireproof medium-density fiberboard, make plate and plate it
Between combination more firm, assembled convenient.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is structural representation of the present utility model.
Description of reference numerals: 1, fine in wood facing 1-1, wood panel plate 1-2, groove 2, fire prevention
Plate 2-1, through hole 2-2, stepped raised line 2-3, slot.
Detailed description of the invention
Below in conjunction with specific embodiment, the technical program is explained in detail.
As Figure 1-Figure 2, this utility model is a kind of wooden acoustic board, and it includes dividing from top to bottom
The wooden facing 1 of layer setting and fireproof medium-density fiberboard 2, wood facing is combined by polylith wood panel plate 1-1,
Grooving 1-2 separately between adjacent two wood decorative panel strips；Multiple through hole is distributed on fireproof medium-density fiberboard 2
2-1, after making noise pass through the loose structure that wood facing enters fireproof medium-density fiberboard, it is difficult to reflection, thus
Reach the purpose of sqouynd absorption lowering noise.Wood panel plate 1-1 is arranged in parallel for polylith, adjacent two wood decorative panel strips
Between slot pitch be 1-5mm, wood decorative panel strip width be 12-30mm.In the present embodiment, slot pitch is 3mm,
Wood decorative panel strip width is 13mm, and punching rate is 13%.
Further, described wood facing 1 is on fireproof medium-density fiberboard surface by adhesive bond.Fire prevention
Multiple through holes of MDF are evenly distributed, and through-hole diameter is 1-12mm, and the present embodiment is 10mm.Anti-
One side of fire MDF is provided with stepped raised line 2-2, and another side is provided with slot 2-3, convex
Bar is concavo-convex corresponding with slot peace, enables adjacent two piece fireproof medium-density fiberboard to be preferably combined into one.
The technical program compared with prior art, not only can effectively eliminate noise, but also can keep
The visual effect of good wooden decorative cover.
Above-described is only preferred implementation of the present utility model, it is noted that for this area
Those of ordinary skill for, without departing from this utility model create design on the premise of, it is also possible to do
Going out some deformation and improvement, these broadly fall into protection domain of the present utility model.
Claims (5)
1. a wooden acoustic board, it is characterised in that it includes that wooden facing and the fireproof medium-density fiberboard being layered setting from top to bottom, wood facing are combined by polylith wood decorative panel strip, grooving separately between adjacent two wood decorative panel strips, multiple through hole is distributed on fireproof medium-density fiberboard.
Wooden acoustic board the most according to claim 1, it is characterised in that described polylith wood decorative panel strip is arranged in parallel, the slot pitch between adjacent two wood decorative panel strips is 1-5mm, and wood decorative panel strip width is 12-30mm.
Wooden acoustic board the most according to claim 1, it is characterised in that described wood facing is on fireproof medium-density fiberboard surface by adhesive bond.
Wooden acoustic board the most according to claim 1, it is characterised in that multiple through holes of described fireproof medium-density fiberboard are evenly distributed, through-hole diameter is 1-12mm.
Wooden acoustic board the most according to claim 1 a, it is characterised in that side of described fireproof medium-density fiberboard is provided with stepped raised line, and another side is provided with slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620222377.6U CN205577307U (en) | 2016-03-19 | 2016-03-19 | Wooden acoustic baffle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620222377.6U CN205577307U (en) | 2016-03-19 | 2016-03-19 | Wooden acoustic baffle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205577307U true CN205577307U (en) | 2016-09-14 |
Family
ID=56865792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620222377.6U Expired - Fee Related CN205577307U (en) | 2016-03-19 | 2016-03-19 | Wooden acoustic baffle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205577307U (en) |
-
2016
- 2016-03-19 CN CN201620222377.6U patent/CN205577307U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202706398U (en) | Composite fireproof sound insulation acoustic board | |
| CN202248647U (en) | Aluminum-wood composite fireproof sound-absorption plate | |
| CN204139500U (en) | A kind of acoustic ceiling | |
| CN206581421U (en) | A kind of compoiste sound-absorbing board | |
| CN102777007A (en) | Tea dust composite decorative board | |
| CN202380940U (en) | Wood soundproof door | |
| CN206408771U (en) | One kind sound absorption diffusion metal aluminum sheet | |
| CN201066581Y (en) | Aluminum glass compound sound absorption plate | |
| CN201327712Y (en) | Sound-absorbing panel for metal perforation | |
| CN205577307U (en) | Wooden acoustic baffle | |
| CN201013062Y (en) | Metal foamed aluminium board | |
| CN205577306U (en) | Hole wood acoustic baffle | |
| CN204505970U (en) | Light noise-reducing synthetic quartz plate | |
| CN205637203U (en) | Wood wool acoustic baffle | |
| CN201301525Y (en) | Sound absorbing board with metal facing | |
| CN202248648U (en) | Sound absorption aluminum-wood composite decorative plate | |
| CN211873647U (en) | Novel wallboard structure | |
| CN208518166U (en) | A kind of diatom ooze compoiste sound-absorbing board | |
| CN103603436B (en) | A kind of sound-absorbing aluminium sheet | |
| CN210227452U (en) | Furniture laminated plate with fireproof and silencing performances | |
| CN201756772U (en) | Honeycomb-type bamboo aluminum composite decorative board | |
| CN207130908U (en) | A kind of polyester fibre acoustic panel | |
| CN2767531Y (en) | Sound absorbing board with big and small holes | |
| CN206418704U (en) | A kind of soundproof construction plate | |
| CN208168204U (en) | A kind of magnesia gel lightweight composite strip plate |
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: 20160914 Termination date: 20180319 |