CN201007042Y - Novel stereo pervasion sound absorbing baffle - Google Patents
Novel stereo pervasion sound absorbing baffle Download PDFInfo
- Publication number
- CN201007042Y CN201007042Y CNU2006200654707U CN200620065470U CN201007042Y CN 201007042 Y CN201007042 Y CN 201007042Y CN U2006200654707 U CNU2006200654707 U CN U2006200654707U CN 200620065470 U CN200620065470 U CN 200620065470U CN 201007042 Y CN201007042 Y CN 201007042Y
- Authority
- CN
- China
- Prior art keywords
- main board
- groove
- novel solid
- solid diffusion
- acoustical
- 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
- 239000007787 solid Substances 0.000 claims description 16
- 238000009792 diffusion process Methods 0.000 claims description 15
- 239000005060 rubber Substances 0.000 claims description 4
- 230000000295 complement effect Effects 0.000 claims description 3
- 239000011094 fiberboard Substances 0.000 claims description 2
- 229910052602 gypsum Inorganic materials 0.000 claims description 2
- 239000010440 gypsum Substances 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 239000002023 wood Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 2
- 238000005034 decoration Methods 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- 208000002925 dental caries Diseases 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Landscapes
- Building Environments (AREA)
Abstract
The utility model discloses a novel stereo diffused acoustic board. The utility model is provided with at least one deep beard and at least one shallow beard along the main board length direction paralleling to the main board right side, at least one cavity is provided in the main board along the main board length direction paralleling. The utility model provides a novel stereo diffused acoustic board of rational structure, strong integrated surface, convenient installation and fine deafening effect.
Description
Technical field
The utility model relates to a kind of acoustical board, is specifically related to a kind of novel solid diffusion acoustical board of architectural decoration.
Background technology
Interior decoration has become an independently industry, and big and small decoration ﹠ remodelling corporation's picture is emerged rapidly in large numbersBamboo shoots after a spring rain, and stands in great numbers everywhere.Many decoration corporations bring new look with new style, new material, new technology to the interior architecture finishing, have reached new height.Under many circumstances, interior decoration has certain acoustics requirement.Be not only specialties such as all kinds of theaters, stadiums and dancing hall and the recording room relevant, studio and certain acoustic technique index arranged with room itself with acoustics, and every public place, generally all need to propagate language or music, even home-use room also needs good Music Appreciation environment now.So the interior decoration engineering must be paid attention to the acoustics requirement.If the ignorance this point very likely causes adverse consequences.Building good acoustic efficiency needs good sound insulation sound absorption material and structure, though the sound insulation acoustical board of Chu Xianing also has the sound insulation sound absorption in the market, a lot of unreasonable its sound insulation acoustically effectives that causes still to occur not good enough but it designs.
Summary of the invention
The utility model provides a kind of novel solid rational in infrastructure, that acoustically effective is good to spread acoustical board at the problems referred to above.
In order to achieve the above object, the utility model adopts following technical scheme:
Novel solid diffusion acoustical board described in the utility model, it is characterized in that: along on the main board length direction, at least one dark groove and at least one shallow grooves that be arranged in parallel in the main board front, and in main board along main board length direction at least one cavity that be arranged in parallel.
Convenient for splicing is installed, on the dual-side of main board length direction, Yi Bian be provided with the splicing tenon, another side is provided with the splicing tongue-and-groove, and splicing tenon and tongue-and-groove are complementary.
Or be provided with and the corresponding installing mechanism of ceiling keel at the back side of main board.
At least one shallow grooves is arranged between two dark grooves; Perhaps between two shallow grooves at least one dark groove is arranged.
Described groove is square groove, half slot, U-lag, V-shaped groove or other irregularly shaped groove.
Described cavity cross section is square, circular, oval or other is irregularly shaped.
Described main board is that fiberboard, rubber and plastic boards, wood are moulded plate, rubber tile or gypsum plank.The utility model adopts such scheme that following beneficial effect is arranged: novel solid diffusion acoustical board described in the utility model, and its positive reflection high frequency of going up, its internal cavities is realized resonance sound-absorbing, it is worked in coordination and has good sound absorption soundproof effect.The utility model is the novel solid diffusion acoustical board that a kind of globality rational in infrastructure, surperficial is strong, easy for installation and the sound absorption soundproof effect is good.
Description of drawings
Fig. 1 the utility model is implemented an elevation;
Fig. 2 the utility model is implemented a rear elevation;
Fig. 3 the utility model is implemented a upward view;
Fig. 4 the utility model is implemented an A-A face sectional view;
Fig. 5 the utility model is implemented two elevations
Fig. 6 the utility model is implemented two rear elevations
Fig. 7 the utility model is implemented two upward views
Fig. 8 the utility model is implemented two B-B face sectional views.
The utility model is described in further detail below in conjunction with accompanying drawing:
The specific embodiment
Embodiment one
Shown in Fig. 1,2,3 and 4, novel solid diffusion acoustical board described in the utility model, along on main board 1 length direction, two dark grooves 2 and two shallow grooves 3 be arranged in parallel in main board 1 front, article two, shallow grooves 2 is set in parallel between two dark grooves 3, above-mentioned groove is a square groove, and at 1 li of main board, three cavitys 4 that be arranged in parallel, the cross section of cavity 4 is square; Be provided with and the corresponding installing mechanism 5 of ceiling keel at the back side of main board 1.
Embodiment two
Shown in Fig. 5,6,7 and 8, novel solid diffusion acoustical board described in the utility model, along on the main board length direction, two dark grooves and two shallow grooves be arranged in parallel in the main board front, article two, shallow grooves is set in parallel between two dark grooves, above-mentioned groove is a square groove, and three cavitys that be arranged in parallel in main board, and the cross section of cavity is square; On the dual-side of main board length direction, Yi Bian be provided with splicing tenon 7, another side is provided with splicing tongue-and-groove 6, and splicing tenon 7 and tongue-and-groove 6 are complementary.
The main board front is provided with dark relatively groove and shallow grooves, be to have the different reflection of sound, diffusion effect and concrete the setting according to different groove depth, will produce different assimilation effects to the different frequency resonance sound and cavity size, shape and arrangement are different, the concrete shape of therefore dark groove and shallow grooves and between them collocation arrangement mode and cavity size, shape and arrangement can need and set by concrete condition, the foregoing description one and two has only been represented the utility model two embodiments wherein, and the utility model is not limited thereto a little specific examples.
Claims (8)
1. novel solid spreads acoustical board, it is characterized in that: along on main board (1) length direction, be arranged in parallel in main board (1) front at least one dark groove (2) and at least one shallow grooves (3), and in main board (1) lining along main board (1) length direction at least one cavity (4) that be arranged in parallel.
2. novel solid diffusion acoustical board according to claim 1 is characterized in that: on the dual-side of main board (1) length direction, Yi Bian be provided with splicing tenon (7), another side is provided with splicing tongue-and-groove (6), and splicing tenon (7) and tongue-and-groove (6) are complementary.
3. novel solid diffusion acoustical board according to claim 1 is characterized in that: be provided with and the corresponding installing mechanism of ceiling keel (5) at the back side of main board (1).
4. novel solid diffusion acoustical board according to claim 1 is characterized in that: have between two dark grooves (2) to be no less than a shallow grooves (3).
5. novel solid diffusion acoustical board according to claim 1 is characterized in that: have between two shallow grooves (3) to be no less than a dark groove (2).
6. novel solid diffusion acoustical board according to claim 1, it is characterized in that: described groove is square groove, half slot, U-lag or V-shaped groove.
7. novel solid diffusion acoustical board according to claim 1 is characterized in that: described cavity (4) cross section is square, circular or oval.
8. novel solid diffusion acoustical board according to claim 1, it is characterized in that: described main board (1) is moulded plate, rubber tile or gypsum plank for fiberboard, rubber and plastic boards, wood.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200654707U CN201007042Y (en) | 2006-10-12 | 2006-10-12 | Novel stereo pervasion sound absorbing baffle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200654707U CN201007042Y (en) | 2006-10-12 | 2006-10-12 | Novel stereo pervasion sound absorbing baffle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201007042Y true CN201007042Y (en) | 2008-01-16 |
Family
ID=39002987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200654707U Expired - Fee Related CN201007042Y (en) | 2006-10-12 | 2006-10-12 | Novel stereo pervasion sound absorbing baffle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201007042Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103397759A (en) * | 2013-08-08 | 2013-11-20 | 深圳市中建南方装饰工程有限公司 | Sound-absorbing ceiling |
| CN108422729A (en) * | 2017-09-22 | 2018-08-21 | 东北林业大学 | A kind of broadband sound absorption structure Wood composite flitch |
-
2006
- 2006-10-12 CN CNU2006200654707U patent/CN201007042Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103397759A (en) * | 2013-08-08 | 2013-11-20 | 深圳市中建南方装饰工程有限公司 | Sound-absorbing ceiling |
| CN103397759B (en) * | 2013-08-08 | 2016-01-20 | 深圳市中建南方装饰工程有限公司 | A kind of sound-absorbing smallpox |
| CN108422729A (en) * | 2017-09-22 | 2018-08-21 | 东北林业大学 | A kind of broadband sound absorption structure Wood composite flitch |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204570971U (en) | A kind of sound insulation slab | |
| CN202390946U (en) | Sound-absorbing board with Helmholtz type resonant cavity | |
| CN201128991Y (en) | Polyester fiber acoustic board | |
| CN206245631U (en) | A kind of combined ornamental wallboard of indoor design | |
| CN201007042Y (en) | Novel stereo pervasion sound absorbing baffle | |
| CN201056808Y (en) | Roof wall decorative plate | |
| CN203308028U (en) | Novel sound absorption plate | |
| CN221345955U (en) | Acoustic diffuser unit, acoustic diffuser component, acoustic diffuser and wall | |
| FI128271B (en) | Acoustic panel device and related system and method | |
| CN2767531Y (en) | Sound absorbing board with big and small holes | |
| CN217998739U (en) | Noise-reducing assembled plate structure | |
| CN203271016U (en) | Aluminum cellular board with ceramic face | |
| CN211499266U (en) | Building sound insulation building board | |
| CN219196575U (en) | An easy-to-assemble decorative wall panel | |
| CN201762933U (en) | Gypsum-based decorative plate material and production mold | |
| CN203285013U (en) | Acoustic vibration reduction clamp | |
| CN2292132Y (en) | Multi-function decorative wall covering board | |
| CN209145046U (en) | A kind of Acoustic barrier plate structure | |
| CN221194041U (en) | Stone-plastic damping sound-insulation composite wallboard | |
| CN212317355U (en) | Dampproofing abatvoix | |
| CN216690183U (en) | Green building decorative board | |
| CN204703529U (en) | Fine fitment engineering sound-absorbing decoration partition wall mounting structure | |
| CN218405889U (en) | Movable mute interior wallboard for villa indoor noise reduction | |
| CN202117189U (en) | GRG (glass-fiber reinforced gypsum) acoustic absorption plate | |
| CN221031118U (en) | Imitative stone PU decorates wallboard |
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 |