CN205399881U - Environmental protection acoustical ceiling - Google Patents
Environmental protection acoustical ceiling Download PDFInfo
- Publication number
- CN205399881U CN205399881U CN201620164983.7U CN201620164983U CN205399881U CN 205399881 U CN205399881 U CN 205399881U CN 201620164983 U CN201620164983 U CN 201620164983U CN 205399881 U CN205399881 U CN 205399881U
- Authority
- CN
- China
- Prior art keywords
- environmental protection
- bottom plate
- plate
- main part
- base plate
- 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
- 230000007613 environmental effect Effects 0.000 title claims abstract description 16
- 239000000463 material Substances 0.000 claims abstract description 14
- 239000011521 glass Substances 0.000 claims abstract description 4
- 239000004576 sand Substances 0.000 claims abstract description 4
- 239000011358 absorbing material Substances 0.000 claims description 4
- 239000002131 composite material Substances 0.000 abstract description 3
- 230000002745 absorbent Effects 0.000 abstract 3
- 239000002250 absorbent Substances 0.000 abstract 3
- 239000002184 metal Substances 0.000 abstract 2
- 239000011324 bead Substances 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000011365 complex material Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Landscapes
- Building Environments (AREA)
Abstract
Environmental protection acoustical ceiling, including the acoustic baffle main part, the acoustic baffle main part comprises bottom plate and curb plate, and the bottom plate is the rectangle, is equipped with four blocks of curb plates around the bottom plate, and the curb plate sets up with the bottom plate is perpendicular, and a box -packed structure of upper portion open -ended is formed with the bottom plate jointly to the curb plate, packs sound absorbent in the acoustic baffle main part, sound absorbent is sand or glass bead, the material of acoustic baffle main part is the metal board that punches a hole, and this metal punches a hole, and evenly distributed has the miniature through -hole of several on the board, bottom plate and curb plate formula structure as an organic whole, this environmental protection acoustical ceiling packs sound absorbent in by box -like acoustic baffle main part and constitutes, simple structure, and the installation of being convenient for, with low costs, the material can be retrieved, and more environmental protection is good noise -reducing composite, and the wide application has the noise place in large -scale theatre, meeting room, dining room and so on, is worth wideling popularize.
Description
Technical field
This utility model relates to decoration material field, especially a kind of environmental protection absorbing ceiling.
Background technology
It is carried out sound absorption process by the approach of noise transmission, it it is one of noise control common method, can reflect when the sound that indoor source of the gas sends runs into the body surface such as metope, roof, at this moment the sound that people hear also has the reflected sound returned through these surface multiple reflections except direct sound wave, if installing sound-absorbing material at indoor wall or roof or hanging sacrificial body, indoor reflection sound absorption is fallen a part, and indoor noise can obtain a degree of reduction
Acoustic ceiling is a kind of conventional sound-proof decorative materials, for music hall, cinema, recording studio, studio hall, monitor room, meeting room, gymnasium, exhibition center, dancing hall, karaoke chamber, family's video display Room factory, quiet room, court, Conference Hall, the sound-absorbing textile mills in the acoustics places such as hearing room and the ceiling suspension hook top board of the overproof Factory Building of noise and large public building.But existing absorbing ceiling structure is complex, and composition material is not easily recycled, and cost is high, not environmentally.
Utility model content
This utility model aims to provide a kind of simple in construction, it is simple to install, the environmental protection absorbing ceiling of composition material.
For achieving the above object, this utility model provides following technical scheme: environmental protection absorbing ceiling, including acoustic board main body, described acoustic board main body is made up of base plate and side plate, base plate is rectangular, and be formed around four blocks of side plates, side plate and the base plate of base plate are vertically arranged, side plate and base plate collectively constitute the box-like structure of a upper opening, filling sucting sound material in acoustic board main body.
As further scheme of the present utility model: described sound-absorbing material is sand or glass microballoon.
As further scheme of the present utility model: the material of described acoustic board main body is Metal-Piercing plate, this Metal-Piercing plate is evenly distributed with several micro through-hole.
As further scheme of the present utility model: described base plate and side plate are integral type structure.
Compared with prior art, the beneficial effects of the utility model are: this environmental protection absorbing ceiling is made up of filling sucting sound material in box-like acoustic board main body, simple in construction, it is simple to installing, cost is low, and material may be recovered, more environmental protection, is worth promoting.
Accompanying drawing explanation
Fig. 1 is top view of the present utility model；
Fig. 2 is sectional view of the present utility model；
Fig. 3 is the structural representation of acoustic board main body；
Fig. 4 is the structural representation of Metal-Piercing plate.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
Refer to Fig. 1-4, in this utility model embodiment, environmental protection absorbing ceiling, including acoustic board main body 1, described acoustic board main body 1 is made up of base plate 2 and side plate 3, and base plate 2 is rectangular, base plate 2 be formed around four blocks of side plates 3, side plate 3 and base plate 2 are vertically arranged, and side plate 3 and base plate 2 collectively constitute the box-like structure of a upper opening, filling sucting sound material 4 in acoustic board main body 1.
Further, described sound-absorbing material 4 is sand or glass microballoon.
Further, the material of described acoustic board main body 1 is Metal-Piercing plate 21, and this Metal-Piercing plate 21 is evenly distributed with several micro through-hole 22.
Further, described base plate 2 is integral type structure with side plate 3.
This utility model filling sucting sound material in box-like acoustic board main body is constituted, simple in construction, it is simple to installing, cost is low, and material may be recovered, more environmental protection, is worth promoting.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and when without departing substantially from spirit of the present utility model or basic feature, it is possible to realize this utility model in other specific forms.Therefore, no matter from which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes in the implication of the equivalency dropping on claim and scope included in this utility model.Any accompanying drawing labelling in claim should be considered as the claim that restriction is involved.
In addition, it is to be understood that, although this specification is been described by according to embodiment, but not each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should be made as a whole by those skilled in the art, and the technical scheme in each embodiment through appropriately combined, can also form other embodiments that it will be appreciated by those skilled in the art that.
Claims (4)
1. environmental protection absorbing ceiling, including acoustic board main body (1), described acoustic board main body (1) is made up of base plate (2) and side plate (3), base plate (2) is rectangular, base plate (2) be formed around four pieces of side plates (3), side plate (3) and base plate (2) are vertically arranged, side plate (3) and base plate (2) collectively constitute the box-like structure of a upper opening, acoustic board main body (1) interior filling sucting sound material (4).
2. environmental protection absorbing ceiling according to claim 1, it is characterised in that described sound-absorbing material (4) is sand or glass microballoon.
3. environmental protection absorbing ceiling according to claim 1, it is characterized in that, the material of described acoustic board main body (1) is Metal-Piercing plate (21), and this Metal-Piercing plate (21) is evenly distributed with several micro through-hole (22).
4. environmental protection absorbing ceiling according to claim 1, it is characterised in that described base plate (2) and side plate (3) are integral type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620164983.7U CN205399881U (en) | 2016-02-29 | 2016-02-29 | Environmental protection acoustical ceiling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620164983.7U CN205399881U (en) | 2016-02-29 | 2016-02-29 | Environmental protection acoustical ceiling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205399881U true CN205399881U (en) | 2016-07-27 |
Family
ID=56443647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620164983.7U Expired - Fee Related CN205399881U (en) | 2016-02-29 | 2016-02-29 | Environmental protection acoustical ceiling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205399881U (en) |
-
2016
- 2016-02-29 CN CN201620164983.7U patent/CN205399881U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202390946U (en) | Sound-absorbing board with Helmholtz type resonant cavity | |
| CN205276522U (en) | Fireproof acoustic board | |
| CN204139360U (en) | Plug-in type Felt | |
| CN201753508U (en) | Acoustic absorbing metal plate | |
| CN202818536U (en) | Built-in-wall flat-panel sound box sound-amplifying backplane | |
| CN104088421A (en) | Acoustic panel | |
| CN202125844U (en) | Lighting lamp with function of acoustic wave diffusion | |
| CN205399881U (en) | Environmental protection acoustical ceiling | |
| CN203308028U (en) | Novel sound absorption plate | |
| CN206287734U (en) | Indoor sound absorption decoration painting | |
| CN116290493A (en) | Noise reduction decorative wall of non-woven fabric composite perforated aluminum plate | |
| CN213015093U (en) | Furniture board with decoration and sound absorption functions | |
| CN205063233U (en) | Art perforation abatvoix | |
| KR20110004627U (en) | a panel for sound absorption | |
| CN201268890Y (en) | Noise-reduction dustproof mobile operation chamber | |
| CN107338926A (en) | A kind of domestic indoor abatvoix | |
| CN112392191A (en) | Ceiling beautifies device for indoor decoration | |
| CN206538923U (en) | A kind of ceiling structure | |
| CN208748863U (en) | A kind of component of metal piercing abatvoix | |
| CN205617587U (en) | Aerosil acoustic celotex board | |
| CN202090542U (en) | Honeycomb acoustic plate | |
| Alibaba et al. | A comparative analysis of acoustic material and effects on church auditoriums: Old and new churches in Nigeria | |
| CN205577306U (en) | Hole wood acoustic baffle | |
| KR102133435B1 (en) | The Ceiling and wall panels for floor impact sound reduction and its construction method | |
| CN204781731U (en) | Two -sided grooved mineral wool board |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170323 Address after: 100071 Fengtai District Fan Yang Road, No. 69, building 2, room 3, floor 334, room Patentee after: Beijing Zhuo Rong Technology Co., Ltd. Address before: 065200 Hebei province Sanhe Huangzhuang town Tiger Village No. 161 Patentee before: Yang Wanfang |
|
| 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: 20160727 Termination date: 20180229 |