CN206769709U - A kind of sound control glass - Google Patents
A kind of sound control glass Download PDFInfo
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- CN206769709U CN206769709U CN201720538024.1U CN201720538024U CN206769709U CN 206769709 U CN206769709 U CN 206769709U CN 201720538024 U CN201720538024 U CN 201720538024U CN 206769709 U CN206769709 U CN 206769709U
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- sound
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- absorbing
- control glass
- sound control
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Abstract
The utility model discloses a kind of sound control glass, including glass outer, inner layer glass, seal frame, sound insulation cavity, more sound-absorbing slivers are provided with sound insulation cavity, the mounting hole being respectively embedded into for sound-absorbing sliver both ends is offered on the both sides inwall of seal frame.The utility model has advantages below and effect：This kind of sound control glass is used as first of sound insulation defence line by the use of the sound insulation cavity being arranged in seal frame, wherein second sound insulation defence line is used as by the use of more sound-absorbing slivers being arranged in sound insulation cavity, and uniform intervals offer multiple through holes on sound-absorbing sliver, the double action of sound-absorbing sliver and sound insulation cavity, it is final to may be such that this kind of sound control glass has efficient soundproof effect；Simultaneously using the thermal isolation film between glass outer and seal frame, so that this kind of sound control glass has good heat-proof quality；Utilize the first rupture pressure disc and the second rupture pressure disc so that this kind of sound control glass has good explosion-proof performance.
Description
Technical field
Construction material is the utility model is related to, more particularly to a kind of sound control glass.
Background technology
With the development of society, noise pollution is increasingly severe, also increasingly it is valued by people.Therefore, sound insulation is dropped
Glass of making an uproar also just arises at the historic moment, and this solves the problems, such as noise pollution well.
At present, Publication No. CN205955560U, the day for announcing are that on 2 15th, 2017 Chinese patents disclose a kind of sound insulation
Glass, including inner layer glass plate and glass outer plate, sound control glass also include being brought into close contact in inner layer glass plate and glass outer
Seal frame between plate, seal frame form sound insulation cavity between internal layer glass plate and glass outer plate, in sealed support
Portion is provided with water absorber, and sealed support is provided with through hole in the side towards sealing cavity and connected with water absorber, and through hole is set
It is set to several and is respectively arranged at seal frame towards the side of sealing cavity, seal frame is in internal layer glass plate and outer layer glass
A sound insulation cavity is formed between glass plate, sound control glass can be made to play good soundproof effect, while set inside sealed support
There is water absorber, the moisture in sound control glass can effectively be absorbed, prevent from producing gas liquefaction inside sound control glass
The situation that causing glass has steam produces.
This kind of sound control glass plays the effect of sound insulation by sound insulation cavity, but the soundproof effect of sound insulation cavity and pays no attention to
Think, extraneous sound easily has influence on the normal activity of indoor people.
Utility model content
The purpose of this utility model is to provide a kind of sound control glass, has efficient soundproof effect.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of sound control glass, bag
Include glass outer, inner layer glass, the seal frame between the glass outer and the inner layer glass, be arranged on it is described close
The sound insulation cavity sealed in framework, is provided with more sound-absorbing slivers in the sound insulation cavity, on the both sides inwall of the seal frame
Offer the mounting hole being respectively embedded into for the sound-absorbing sliver both ends.
By using such scheme, this kind of sound control glass is used as first by the use of the sound insulation cavity being arranged in seal frame
Sound insulation defence line, wherein using more sound-absorbing slivers being arranged in sound insulation cavity, and the both ends of sound-absorbing sliver be respectively embedded in it is close
Seal in the mounting hole on the inwall of framework both sides, because sound-absorbing sliver has good sound-absorbing effect in itself, can will go into every
Acoustic absorption in sound cavity, it is final to may be such that this kind of sound control glass using the double action of sound-absorbing sliver and sound insulation cavity
With efficient soundproof effect.
It is of the present utility model to be further arranged to：More sound-absorbing slivers uniform intervals point in the sound insulation cavity
Cloth.
By using such scheme, it is distributed using by uniform intervals of the more sound-absorbing slivers in sound insulation cavity, so that
Obtaining the sound entered from all directions in sound insulation cavity has corresponding sound-absorbing sliver to absorb, final to can further improve
The soundproof effect of this kind of sound control glass.
It is of the present utility model to be further arranged to：Multiple through holes, multiple through hole edges are offered on the sound-absorbing sliver
The bearing of trend uniform intervals distribution of the sound-absorbing sliver.
By using such scheme, through hole that multiple uniform intervals are opened on acoustical cotton bar can increase sound-absorbing sliver with
The contact area of sound insulation cavity, it is final to can further improve this kind of sound control glass so as to improve the sound-absorbing effect of sound-absorbing sliver
Soundproof effect.
It is of the present utility model to be further arranged to：Annular groove, the acoustical cotton are provided with the week side of boss inwall of the mounting hole
The week side of boss of bar end is provided with the bulge loop for matching and being used for the annular groove and be embedded in the annular groove.
By using such scheme, the end of sound-absorbing sliver is embedded in the annular groove on mounting hole using bulge loop, so as to logical
Cross axial movement of the annular groove to sound-absorbing sliver and carry out the possibility spacing, reduction sound-absorbing sliver comes off out of mounting hole.
It is of the present utility model to be further arranged to：The sound-absorbing sliver is polyester fiber acoustical cotton.
By using such scheme, acoustical cotton particularly may be divided into glass fibre acoustical cotton and polyester fiber acoustical cotton, wherein
Glass fibre not environmentally, and is not easy to construct；And polyester fiber cost is relatively low, both compare, although the resistance of polyester fiber
Combustion property is poor, but polyester fiber is more applicable.
It is of the present utility model to be further arranged to：Thermal isolation film is provided between the glass outer and the seal frame.
By using such scheme, thermal isolation film can pass through the two two big principles that reflect and absorb heat so that amount of heat does not have
Interior is got into, can allow indoor air temperature low 3-7 degree more obvious than outside air temperature in summer.
It is of the present utility model to be further arranged to：Side of the glass outer away from the seal frame is provided with first
Rupture pressure disc.
By using such scheme, the first rupture pressure disc on glass outer is utilized, you can effective buffering collision of closed, reduce outer layer
The possibility that glass bursts.
It is of the present utility model to be further arranged to：Side of the inner layer glass away from the seal frame is provided with second
Rupture pressure disc.
By using such scheme, using the second rupture pressure disc on inner layer glass, equally can effective buffering collision of closed, reduce
The possibility that inner layer glass bursts.
In summary, the utility model has the advantages that：This kind of sound control glass, which utilizes, to be arranged in seal frame
Sound insulation cavity as first of sound insulation defence line, wherein being used as second by the use of more sound-absorbing slivers being arranged in sound insulation cavity
Sound insulation defence line, and uniform intervals offer the double action of multiple through holes, sound-absorbing sliver and sound insulation cavity on sound-absorbing sliver, most
It may be such that this kind of sound control glass has efficient soundproof effect eventually；Simultaneously using heat-insulated between glass outer and seal frame
Film, so that this kind of sound control glass has good heat-proof quality；Utilize the first rupture pressure disc and the second rupture pressure disc so that this kind
Sound control glass has good explosion-proof performance.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model structure sectional view；
Fig. 3 is the enlarged drawing in A portions in Fig. 2, is mainly used in embodying the annexation between seal frame, sound-absorbing sliver.
In figure：1st, glass outer；2nd, inner layer glass；3rd, seal frame；31st, sound insulation cavity；32nd, mounting hole；321st, annular groove；
4th, sound-absorbing sliver；41st, through hole；42nd, bulge loop；5th, thermal isolation film；6th, the first rupture pressure disc；7th, the second rupture pressure disc.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
A kind of sound control glass, reference picture 1, Fig. 2, this kind of sound control glass include glass outer 1, inner layer glass 2, positioned at outer layer
Seal frame 3 between glass 1 and inner layer glass 2, wherein offers sound insulation cavity 31 in seal frame 3；Sound insulation cavity simultaneously
More sound-absorbing slivers 4 are installed, this kind of sound-absorbing sliver 4 is polyester fiber acoustical cotton, and acoustical cotton is that a kind of artificial inorganic is fine in 31
Dimension, has preferable sound absorption qualities；Wherein more sound-absorbing slivers 4 uniform intervals in sound insulation cavity 31 are distributed, and sound-absorbing sliver 4
On offer multiple through holes 41, bearing of trend uniform intervals distribution of multiple through holes 41 along sound-absorbing sliver 4.
Reference picture 2, Fig. 3, offer on the both sides inwall of seal frame 3 and be respectively embedded into for the both ends of sound-absorbing sliver 4
Mounting hole 32, annular groove 321 is wherein offered on the week side of boss inwall of mounting hole 32, and the section of annular groove 321 is u-shaped, simultaneously
The week side of boss of the end of sound-absorbing sliver 4 is wholely set the bulge loop 42 for matching with annular groove 321 and being used for and be embedded in annular groove 321.
Reference picture 1, Fig. 2, thermal isolation film 5 is fitted between glass outer 1 and seal frame 3, wherein thermal isolation film 5 is general
It is the film being combined by PET base material, the water soluble pressure-sensitive adnesive carried, it can tightly touch glass fragment, when colliding
Traffic accident beats windshield by ruffian, and glass fragment will not fall off splashing.
The first rupture pressure disc 6 is fitted with positioned at side of the glass outer 1 away from seal frame 3, positioned at inner layer glass 2 away from close
The side of envelope framework 3 is fitted with the second rupture pressure disc 7, wherein the rupture pressure disc of the overwhelming majority is bilayers of the PET with aluminum plated PET after compound
Metal composite film, there is good explosion-proof performance.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Claims (8)
1. a kind of sound control glass, including glass outer（1）, inner layer glass（2）, positioned at the glass outer（1）With the internal layer
Glass（2）Between seal frame（3）, be arranged on the seal frame（3）Interior sound insulation cavity（31）, it is characterised in that：Institute
State sound insulation cavity（31）Inside it is provided with more sound-absorbing slivers（4）, the seal frame（3）Both sides inwall on offer for institute
State sound-absorbing sliver（4）The mounting hole that both ends are respectively embedded into（32）.
A kind of 2. sound control glass according to claim 1, it is characterised in that：The more sound-absorbing slivers（4）It is described every
Sound cavity（31）Interior uniform intervals distribution.
A kind of 3. sound control glass according to claim 2, it is characterised in that：The sound-absorbing sliver（4）On offer it is multiple
Through hole（41）, multiple through holes（41）Along the sound-absorbing sliver（4）Bearing of trend uniform intervals distribution.
A kind of 4. sound control glass according to claim 3, it is characterised in that：The mounting hole（32）The week side of boss inwall on set
It is equipped with annular groove（321）, the sound-absorbing sliver（4）The week side of boss of end is provided with and the annular groove（321）Match and for being embedded in
The annular groove（321）Interior bulge loop（42）.
A kind of 5. sound control glass according to claim 4, it is characterised in that：The sound-absorbing sliver（4）Inhaled for polyester fiber
Sound cotton.
A kind of 6. sound control glass according to claim 1, it is characterised in that：The glass outer（1）With the sealing frame
Frame（3）Between be provided with thermal isolation film（5）.
A kind of 7. sound control glass according to claim 1, it is characterised in that：The glass outer（1）Away from the sealing
Framework（3）Side be provided with the first rupture pressure disc（6）.
A kind of 8. sound control glass according to claim 7, it is characterised in that：The inner layer glass（2）Away from the sealing
Framework（3）Side be provided with the second rupture pressure disc（7）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720538024.1U CN206769709U (en) | 2017-05-13 | 2017-05-13 | A kind of sound control glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720538024.1U CN206769709U (en) | 2017-05-13 | 2017-05-13 | A kind of sound control glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206769709U true CN206769709U (en) | 2017-12-19 |
Family
ID=60639921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720538024.1U Active CN206769709U (en) | 2017-05-13 | 2017-05-13 | A kind of sound control glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206769709U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108518164A (en) * | 2018-04-10 | 2018-09-11 | 佛山市穗远恒科建材有限公司 | A kind of total sound control glass of household decoration |
| CN114909068A (en) * | 2022-06-16 | 2022-08-16 | 重庆友友利鸿玻璃有限公司 | Inner layer folded forming process of inner layer folded noise reduction and sound insulation glass |
-
2017
- 2017-05-13 CN CN201720538024.1U patent/CN206769709U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108518164A (en) * | 2018-04-10 | 2018-09-11 | 佛山市穗远恒科建材有限公司 | A kind of total sound control glass of household decoration |
| CN114909068A (en) * | 2022-06-16 | 2022-08-16 | 重庆友友利鸿玻璃有限公司 | Inner layer folded forming process of inner layer folded noise reduction and sound insulation glass |
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