CN203344420U - Soundproof sandwich glass - Google Patents
Soundproof sandwich glass Download PDFInfo
- Publication number
- CN203344420U CN203344420U CN2013202666249U CN201320266624U CN203344420U CN 203344420 U CN203344420 U CN 203344420U CN 2013202666249 U CN2013202666249 U CN 2013202666249U CN 201320266624 U CN201320266624 U CN 201320266624U CN 203344420 U CN203344420 U CN 203344420U
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- Prior art keywords
- glass
- layer
- soundproof
- noise insulation
- sound control
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- Laminated Bodies (AREA)
Abstract
The utility model relates to sandwich glass, in particular to soundproof sandwich glass. The soundproof sandwich glass comprises upper layer glass and lower lay glass, wherein a soundproof glass layer is arranged between the upper lay glass and the lower layer glass; strip-shaped or round air holes which are distributed in an array and communicated with an upper surface and a lower surface are formed in the soundproof glass layer; both the upper layer glass and the soundproof glass layer and the soundproof glass layer and the lower layer glass are bonded through PVB (Polyvinyl Butyral) films; and an anti-ultraviolet-radiation layer is arranged between the upper layer glass and the PVB film. The soundproof sandwich glass is not only high in strength but also can insulate noise, and can reduce the strength of ultraviolet light in light at the same time.
Description
Technical field
The utility model relates to a kind of laminated glass, is specifically related to a kind of noise insulation laminated glass.
Background technology
Along with the development of national economy, town and country construction is maked rapid progress, and people are more and more higher to the quality requirements of inside/outside decorative material; Along with social development, the increasing of vehicle, city noise is on the rise.And current window body glass is still to take monolithic glass as main, most glass function is single, do not there is good sound insulation, effect of heat insulation, and intensity is low, poor flatness, does not also have the function of antiultraviolet, can not effectively prevent that ultraviolet ray etc. is to the injury of skin.Single-glass not only soundproof effect is poor, and be easy to occur fragmentation and cause security incident, and its firmness degree deficiency, common people can free-handly break up, the security deficiency.
In compound glass in the market, be generally to adopt the layer glass sheet, by its edge seal, then in the layer glass sheet, vacuumize, utilize the principle of vacuum sound insulation to reach soundproof effect preferably.This glass soundproof effect obtains different and different because of vacuum, the soundproof effect that vacuum is good is relatively good, but its security is still without any change, even more dangerous, because when a slice sheet glass breaks therein, because of rarefaction of air in it, inside and outside differential pressure is larger, so can form certain explosive effect, more easily hurt the party, more serious security incident occurs.
The utility model patent that application number is 201120448035.3 discloses a kind of laminated glass, comprises glass plate, plastic plate, tack coat, and plastic plate is positioned between two glass plates; Between described glass plate and plastic plate, by tack coat, fixedly be bonded as one, the utility model, by sandwich design, by plastic plate and glass plate phase structure, effectively promotes the structural strength of glass, guarantees to use safety.Although but this glass security is improved, it does not have soundproof effect, can not meet the demand of social people to quiet indoor environment instantly.
The utility model content
The purpose of this utility model is lower or do not have the problem that soundproof effect causes meeting current social people's life requirement in order to solve current glass or security intensity, and a kind of noise insulation laminated glass is provided.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions:
A kind of noise insulation laminated glass, comprise upper strata glass and lower floor's glass, be provided with the sound control glass layer between upper strata glass and lower floor's glass, between described upper strata glass and sound control glass layer, between sound control glass layer and lower floor's glass, all by PVB film bonding, described sound control glass layer is provided with the airport of some perforation upper and lower surfaces.Utilize the laminated glass of PVB film preparation to there is higher intensity, thereby can improve security preferably, the sound control glass layer forms a plurality of air chambers by the airport that connects upper and lower surface is set, air chamber is positioned at laminated glass, can form certain blocking effect to the sound of laminated glass one side, thereby play soundproof effect.
As preferred version, the thickness of described sound control glass layer is 0.2-10mm.
As preferred version, between described upper strata glass and PVB film or between PVB film and lower floor's glass, be provided with the ultraviolet radiation preventing layer.The ultraviolet radiation preventing layer carries out ultraviolet filtering to the light through noise insulation laminated glass, reduces ultraviolet intensity, thereby the protection people are not subject to ultraviolet injury.
As preferred version, the thickness of described ultraviolet radiation preventing layer is 0.01-0.05mm.
As preferred version, described airport is bar hole.
As preferred version, described airport is circular port.
As preferred version, the uniform array distribution of described airport.Be uniformly distributed sound insulation and the shielding property that can make whole glass of airport are brought into play evenly.
As preferred version, the thickness of described PVB film is 0.1-0.8mm.
As preferred version, the thickness of described upper strata glass and lower floor's glass is 0.2-15mm.
As preferred version, described sound control glass layer surface is provided with the ultraviolet radiation preventing layer.The ultraviolet radiation preventing layer carries out ultraviolet filtering to the light through noise insulation laminated glass, reduces ultraviolet intensity, thereby the protection people are not subject to ultraviolet injury.
Owing to adopting technique scheme, the beneficial effects of the utility model are: 1) upper strata glass and lower floor's glass, by PVB film bonding, have increased the intensity of glass, prevent glass breaking produce debris damage other people; 2) the sound control glass layer between upper strata glass and lower floor's glass provides air chamber, has sound insulation value, has played the effect that intercepts sound; 3) the ultraviolet radiation preventing layer carries out ultraviolet filtering to the light through noise insulation laminated glass, reduces the injury of ultraviolet ray to people's health.
The accompanying drawing explanation
Fig. 1 is a kind of longitudinal sectional view of the present utility model.
In figure: 1 upper strata glass, 2 lower floor's glass, 3 sound control glass layers, 4PVB film, 5 airports, 6 ultraviolet radiation preventing layers.
The specific embodiment
Below with specific embodiment, the utility model is further described.
Embodiment
A kind of noise insulation laminated glass, as shown in Figure 1, comprise upper strata glass 1 and lower floor's glass 2, a sound control glass layer 3 is arranged between upper strata glass 1 and lower floor's glass 2, offer on sound control glass layer 3 and connect bar shaped or the circular airport 5 that upper and lower surface is array distribution, all by PVB film 4 bondings, be provided with one deck ultraviolet radiation preventing layer 6 between upper strata glass 1 and PVB film 4 between upper strata glass 1 and sound control glass layer 3, between sound control glass layer 3 and lower floor's glass 2.Its at the middle and upper levels the thickness of glass 1 be 2mm, the thickness of lower floor's glass 2 is 5mm, the thickness of PVB film 4 is 0.3mm, the thickness of sound control glass layer 3 is 2mm, the thickness of ultraviolet radiation preventing layer 6 is 0.02mm.
When sound from a side of noise insulation laminated glass through the time, the effect of the obstruct sound played due to the air chamber formed on sound control glass layer 3, the intensity of sound has obtained reduction.When light passes from a side of noise insulation laminated glass, due to the filtration of ultraviolet radiation preventing layer 6, ultraviolet intensity has obtained reduction, has effectively protected people to avoid ultraviolet injury.
Claims (9)
1. a noise insulation laminated glass, comprise upper strata glass (1) and lower floor's glass (2), it is characterized in that, be provided with sound control glass layer (3) between upper strata glass (1) and lower floor's glass (2), between described upper strata glass (1) and sound control glass layer (3), between sound control glass layer (3) and lower floor's glass (2), all by PVB film (4) bonding, described sound control glass layer (3) is provided with the airport (5) of some perforation upper and lower surfaces.
2. noise insulation laminated glass according to claim 1, is characterized in that, the thickness of described sound control glass layer (3) is 0.2-10mm.
3. noise insulation laminated glass according to claim 1, is characterized in that, between described upper strata glass (1) and PVB film (4) or between PVB film (4) and lower floor's glass (2), is provided with ultraviolet radiation preventing layer (6).
4. noise insulation laminated glass according to claim 3, is characterized in that, the thickness of described ultraviolet radiation preventing layer (6) is 0.01-0.05mm.
5. noise insulation laminated glass according to claim 1, is characterized in that, described airport (5) is bar hole.
6. noise insulation laminated glass according to claim 1, is characterized in that, described airport (5) is circular port.
7. according to claim 1 or 2 or 3 or 5 or 6 described noise insulation laminated glass, it is characterized in that, described airport (5) is array distribution uniformly.
8. according to claim 1 or 2 or 3 described noise insulation laminated glass, it is characterized in that, the thickness of described PVB film (4) is 0.1-0.8mm.
9. according to claim 1 or 2 or 3 described noise insulation laminated glass, it is characterized in that, the thickness of described upper strata glass (1) and lower floor's glass (2) is 0.2-15mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202666249U CN203344420U (en) | 2013-05-16 | 2013-05-16 | Soundproof sandwich glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202666249U CN203344420U (en) | 2013-05-16 | 2013-05-16 | Soundproof sandwich glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203344420U true CN203344420U (en) | 2013-12-18 |
Family
ID=49744352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202666249U Expired - Fee Related CN203344420U (en) | 2013-05-16 | 2013-05-16 | Soundproof sandwich glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203344420U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105931630A (en) * | 2016-04-01 | 2016-09-07 | 北京理工大学 | Composite sound absorption structure for improving metal fiber felt low frequency sound absorption performance |
| CN105931629A (en) * | 2016-04-01 | 2016-09-07 | 北京理工大学 | Composite sound absorption structure for improving set low frequency sound absorption performance |
| CN106106322A (en) * | 2016-08-16 | 2016-11-16 | 成都睿美水族用品有限公司 | The aquarium filtering ponds that a kind of soundproof effect is good |
| CN107237274A (en) * | 2017-06-29 | 2017-10-10 | 扬州大学 | A kind of polarisation splash-proof vacuum plate glass nose type sound-absorbing sound barrier |
-
2013
- 2013-05-16 CN CN2013202666249U patent/CN203344420U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105931630A (en) * | 2016-04-01 | 2016-09-07 | 北京理工大学 | Composite sound absorption structure for improving metal fiber felt low frequency sound absorption performance |
| CN105931629A (en) * | 2016-04-01 | 2016-09-07 | 北京理工大学 | Composite sound absorption structure for improving set low frequency sound absorption performance |
| CN105931630B (en) * | 2016-04-01 | 2019-11-22 | 北京理工大学 | A kind of compound sound-absorption structural improving metal fiber felt low frequency absorption performance |
| CN105931629B (en) * | 2016-04-01 | 2019-11-22 | 北京理工大学 | A kind of compound sound-absorption structural improving setting low frequency absorption performance |
| CN106106322A (en) * | 2016-08-16 | 2016-11-16 | 成都睿美水族用品有限公司 | The aquarium filtering ponds that a kind of soundproof effect is good |
| CN107237274A (en) * | 2017-06-29 | 2017-10-10 | 扬州大学 | A kind of polarisation splash-proof vacuum plate glass nose type sound-absorbing sound barrier |
| CN107237274B (en) * | 2017-06-29 | 2019-09-10 | 扬州大学 | A kind of polarisation splash-proof vacuum plate glass nose type sound-absorbing sound barrier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160715 Address after: 215400 Jiangsu city in Kunshan Province, Zhangpu Heng Dai Road No. 12, 7, 8, 9. Patentee after: Quetta high polymer material science and Technology (Kunshan) Co., Ltd. Address before: 325400, Zhejiang Province, Wenzhou County, Pingyang City, Cheng Cheng Industrial Zone, Cheng Lin Road West Patentee before: Wenzhou Kuida Plastic Technology Co., Ltd. |
|
| 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: 20131218 Termination date: 20180516 |