CN205935478U - Inhale sound furred ceiling board - Google Patents
Inhale sound furred ceiling board Download PDFInfo
- Publication number
- CN205935478U CN205935478U CN201620274275.9U CN201620274275U CN205935478U CN 205935478 U CN205935478 U CN 205935478U CN 201620274275 U CN201620274275 U CN 201620274275U CN 205935478 U CN205935478 U CN 205935478U
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- China
- Prior art keywords
- ceiling board
- main body
- board main
- top surface
- furred ceiling
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- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
The utility model relates to an inhale sound furred ceiling board adopts the polyester fiber material to make, including the furred ceiling board main part that is the terrace with edge form, the base is outwards extended to furred ceiling board bottom, the inside of furred ceiling board main part is equipped with the cavity, the cavity through set up in the opening and the external intercommunication of furred ceiling board main part bottom surface, the top surface of furred ceiling board main part is equipped with the through -hole. The utility model provides an inhale sound furred ceiling board, inhale sound furred ceiling board adopts the polyester fiber material to make effectual room noise and the room reverberation of having reduced to the polyester fiber abatvoix has thermal -insulated heat preservation characteristic, have simultaneously that the material is even solid, high resilience, toughness, wear -resisting, shock resistance, the resistant advantage of tearing, being difficult for riping.
Description
Technical field
This utility model belongs to sound absorption apparatus field and in particular to a kind of sound-absorption ceiling board.
Background technology
Abatvoix refers to the material with sound-absorbing noise reduction effect of tabular, be mainly used in cinema, music hall,
Museum, exhibition center, library, hearing room, gallery, auction hall, gymnasium, Conference Hall, multi-functional
The Room, hotel lobby, hospital, market, school, qin room, meeting room, studio, recording studio, bar,
Industrial premises, machine room, family's noise reduction etc. require higher and top grade decoration place to acoustic enviroment.
The acoustic tile of traditional interior decoration generally selects the materials such as Gypsum Fibrosum, plastics or metal, and by these
The abatvoix that material is formed can seem more heavy, difficult, high cost of so constructing, and especially also there is sound-absorbing
The undesirable defect of effect.Further, since the deadweight of the material such as Gypsum Fibrosum, plastics or metal itself is larger, no
It is suitable as the material of ceiling board.
Utility model content
In order to solve the problems referred to above of prior art presence, this utility model provides a kind of sound-absorption ceiling board.
Described sound-absorption ceiling board is made using Polyester Fibers, effectively reduces indoor noise and room reverberation,
And polyester fibre acoustic panel has heat-insulation and heat-preservation characteristic, have that uniform in material is solid simultaneously, high resilience,
Toughness, wear-resisting, shock resistance, tear-resistant, be difficult the advantage scratched.
The technical scheme that this utility model is adopted is：A kind of sound-absorption ceiling board, using Polyester Fibers system
Become, including the ceiling board main body in prism-frustum-shaped, described ceiling board bottom extends outward base；Described furred ceiling
The inside of plate main body is provided with cavity, and described cavity is by being arranged at the opening of described ceiling board body floor with outward
Boundary connects；The top surface of described ceiling board main body is provided with through hole.
The sound-absorbing effect of Polyester Fibers itself preferably, meanwhile, described cavity and through hole can further from
Sound-absorbing effect is strengthened on structure；In addition, the top surface of described ceiling board main body is planar structure, in described sound-absorbing
Ceiling board install after, top surface down it is ensured that overhead room attractive in appearance.
As a kind of specific embodiment, the number of described through hole is multiple, and multiple described through holes are averagely arranged
It is classified as nine square formations, nine described square formations are evenly arranged on the top surface of described ceiling board main body.
Further, the number of through hole described in each square formation is 25, and is located at two neighboring square formation intersection
Partial through hole can share.
As a kind of specific embodiment, described ceiling board main body be shaped as truncated rectangular pyramids, described ceiling board
The outline of the top surface of main body, bottom surface and described base is square；The top surface of described ceiling board main body
Edge is provided with fillet.Using truncated rectangular pyramids and square shape, it is easy to the neat installation of described sound-absorption ceiling board,
The setting of fillet, eliminates the sharp position of corner angle, it is to avoid scrape and hurt sb.'s feelings or other objects.
According to an embodiment of the present utility model, the height of described ceiling board main body is 45mm, described sky
The height in chamber is 29mm, and the thickness of the top surface of described ceiling board main body is 6mm, and the thickness on described base is
10mm, a diameter of 6mm of described through hole, the radius of the fillet of top edge of described ceiling board main body is
10mm, described ceiling board body side is 135 ° with the angle on base, and the length of side of described base outline is
604mm, the length of side of the top surface of described ceiling board main body is 560mm；In same square formation, any two phase
The distance of center circle of adjacent described through hole is 20mm, the distance of center circle of the described through hole of two lie farthest away in same square formation
For 160mm.Under this dimension scale specification, described sound-absorption ceiling board is easily installed and sound-absorbing effect is preferable,
Taken into account attractive in appearance and easy to process simultaneously.
The beneficial effects of the utility model are：
1st, this utility model provides a kind of sound-absorption ceiling board, and described sound-absorption ceiling board adopts Polyester Fibers
Make, effectively reduce indoor noise and room reverberation, and polyester fibre acoustic panel has heat-insulation and heat-preservation
Characteristic, has that uniform in material is solid, high resilience, toughness, wear-resisting, shock resistance, tear-resistant, no simultaneously
The advantage easily scratched.
2nd, described cavity and through hole can strengthen sound-absorbing effect further from structure；In addition, described ceiling board
The top surface of main body is planar structure, and after described sound-absorption ceiling board is installed, top surface is down it is ensured that room
Ceiling attractive in appearance.
Brief description
Fig. 1 is the structural representation of an embodiment in this utility model；
Fig. 2 is the top view of an embodiment in this utility model；
Fig. 3 is the sectional view of A-A in Fig. 2；
Fig. 4 is the sectional view of A-A in Fig. 2.
In figure：1st, ceiling board main body；2nd, base；3rd, cavity；4th, the top surface of ceiling board main body；5th, lead to
Hole；
A, the height of ceiling board main body；B, the height of described cavity；C, the thickness of the top surface of ceiling board main body；
D, the thickness on base；E, the length of side of base outline；F, the length of side of the top surface of ceiling board main body
The angle of α, ceiling board body side and base.
Specific embodiment
As shown in figure 1, this utility model provides a kind of sound-absorption ceiling board, made using Polyester Fibers,
Including the ceiling board main body 1 in prism-frustum-shaped, described ceiling board bottom extends outward base 2；Described ceiling board
The inside of main body 1 is provided with cavity 3, and described cavity 3 is by being arranged at opening of described ceiling board main body 1 bottom surface
Mouth is in communication with the outside；The top surface 4 of described ceiling board main body is provided with through hole 5.
The number of described through hole 5 is multiple, and multiple described through hole 5 mean array are nine square formations, nine institutes
State square formation to be evenly arranged on the top surface 4 of described ceiling board main body.The number of through hole 5 described in each square formation
For 25, and the through hole 5 positioned at two neighboring square formation cross section can share.
Described ceiling board main body 1 be shaped as truncated rectangular pyramids, the top surface 4 of described ceiling board main body, bottom surface and institute
The outline stating base 2 is square；The edge of the top surface 4 of described ceiling board main body is provided with fillet.Adopt
With truncated rectangular pyramids and square shape, it is easy to the neat installation of described sound-absorption ceiling board, the setting of fillet, disappears
Except the sharp position of corner angle, it is to avoid scrape and hurt sb.'s feelings or other objects.
The height of described ceiling board main body 1 is 45mm, and the height of described cavity 3 is 29mm, described furred ceiling
The thickness of the top surface 4 of plate main body is 6mm, and the thickness on described base 2 is 10mm, described through hole 5 straight
Footpath is 6mm, and the radius of the fillet at top surface 4 edge of described ceiling board main body is 10mm, described ceiling board
Main body 1 side is 135 ° with the angle on base 2, and the length of side of described base 2 outline is 604mm, institute
The length of side stating the top surface 4 of ceiling board main body is 560mm；In same square formation, any two is adjacent described logical
The distance of center circle in hole 5 is 20mm, and in same square formation, the distance of center circle of the described through hole 5 of two lie farthest away is
160mm.Under this dimension scale specification, described sound-absorption ceiling board is easily installed and sound-absorbing effect is preferable, with
When taken into account attractive in appearance and easy to process.
It should be noted last that, above example is only in order to illustrate the technical solution of the utility model rather than limit
System, although being described in detail to this utility model with reference to preferred embodiment, be should be understood that more than
Described only specific embodiment of the present utility model, is not used to limit protection model of the present utility model
Enclose, all of the present utility model spirit and principle within, any modification, equivalent substitution and improvement done etc.,
Should be included within protection domain of the present utility model.
Claims (4)
1. a kind of sound-absorption ceiling board is it is characterised in that made using Polyester Fibers, including in terrace with edge
The ceiling board main body (1) of shape, described ceiling board bottom extends outward base (2)；Described ceiling board master
The inside of body (1) is provided with cavity (3), and described cavity (3) is by being arranged at described ceiling board main body (1)
The opening of bottom surface is in communication with the outside；The top surface (4) of described ceiling board main body is provided with through hole (5).
2. sound-absorption ceiling board according to claim 1 is it is characterised in that the number of described through hole (5)
Mesh is multiple, and multiple described through hole (5) mean array are nine square formations, and nine described square formations are evenly arranged in
On the top surface (4) of described ceiling board main body.
3. sound-absorption ceiling board according to claim 1 is it is characterised in that described ceiling board main body (1)
Be shaped as truncated rectangular pyramids, the foreign steamer of the top surface (4), bottom surface and described base (2) of described ceiling board main body
Exterior feature is square；The edge of the top surface (4) of described ceiling board main body is provided with fillet.
4. sound-absorption ceiling board according to claim 3 is it is characterised in that described ceiling board main body (1)
Height be 45mm, the height of described cavity (3) is 29mm, the top surface (4) of described ceiling board main body
Thickness be 6mm, the thickness of described base (2) is 10mm, a diameter of 6mm of described through hole (5),
The radius of the fillet at top surface (4) edge of described ceiling board main body is 10mm, described ceiling board main body (1)
Side is 135 ° with the angle on base (2), and the length of side of described base (2) outline is 604mm, institute
The length of side stating the top surface (4) of ceiling board main body is 560mm；In same square formation, the adjacent institute of any two
The distance of center circle stating through hole (5) is 20mm, the described through hole (5) of two lie farthest away in same square formation
Distance of center circle is 160mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620274275.9U CN205935478U (en) | 2016-04-05 | 2016-04-05 | Inhale sound furred ceiling board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620274275.9U CN205935478U (en) | 2016-04-05 | 2016-04-05 | Inhale sound furred ceiling board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205935478U true CN205935478U (en) | 2017-02-08 |
Family
ID=57934600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620274275.9U Active CN205935478U (en) | 2016-04-05 | 2016-04-05 | Inhale sound furred ceiling board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205935478U (en) |
-
2016
- 2016-04-05 CN CN201620274275.9U patent/CN205935478U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |