CN205687811U - A kind of sound control glass - Google Patents
A kind of sound control glass Download PDFInfo
- Publication number
- CN205687811U CN205687811U CN201620602986.4U CN201620602986U CN205687811U CN 205687811 U CN205687811 U CN 205687811U CN 201620602986 U CN201620602986 U CN 201620602986U CN 205687811 U CN205687811 U CN 205687811U
- Authority
- CN
- China
- Prior art keywords
- glass
- layer
- inner layer
- sound control
- acoustical cotton
- 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
- 239000011521 glass Substances 0.000 title claims abstract description 152
- 229920000742 Cotton Polymers 0.000 claims abstract description 20
- 239000000565 sealant Substances 0.000 claims abstract description 7
- 229920006267 polyester film Polymers 0.000 claims description 17
- 230000002209 hydrophobic effect Effects 0.000 claims description 12
- 239000012528 membrane Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 21
- 238000013016 damping Methods 0.000 abstract description 6
- 238000002955 isolation Methods 0.000 abstract description 2
- 239000010408 film Substances 0.000 description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 238000007639 printing Methods 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 2
- -1 fluoroalkyl silanes Chemical class 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical group [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000011127 biaxially oriented polypropylene Substances 0.000 description 1
- 229920006378 biaxially oriented polypropylene Polymers 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910052681 coesite Inorganic materials 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052906 cristobalite Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 210000004276 hyalin Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 235000019795 sodium metasilicate Nutrition 0.000 description 1
- 229910052911 sodium silicate Inorganic materials 0.000 description 1
- 229910052682 stishovite Inorganic materials 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 229910052905 tridymite Inorganic materials 0.000 description 1
- 229910052882 wollastonite Inorganic materials 0.000 description 1
Landscapes
- Securing Of Glass Panes Or The Like (AREA)
Abstract
A kind of sound control glass, including glass outer and inner layer glass, cavity is formed between glass outer and inner layer glass, acoustical cotton layer it is provided with between glass outer and inner glass, acoustical cotton layer is the continuous edge setting along glass outer, it is equipped with sealant layer between acoustical cotton layer and glass outer and inner layer glass, between glass outer and inner layer glass, is additionally provided with buffer spring.Owing to there being cavity between layer glass, it is possible to effectively act as deadening, secondly as acoustical cotton layer inherently has the effect of sound-absorbing, it is possible to isolation external sound enters in cavity from the side of glass.Additionally, even if sound enters into indoor by the cavity in glass, first so glass be also required to vibrate, and the spring being arranged in cavity just can carry out the effect of vibration damping to glass, thus further improve the soundproof effect of glass, and sealant layer is also effectively improved between glass and acoustical cotton layer fixing, prevent from separating between three.
Description
Technical field
This utility model relates to glass art, particularly to a kind of sound control glass.
Background technology
Glass is fused together by silicon dioxide and other chemical substances and is formed.Contiguous network knot is formed when melted
Structure, in cooling procedure, viscosity is gradually increased and hardens the silicates nonmetallic materials causing it to crystallize.The chemistry of simple glass
Composition is Na2SiO3, CaSiO3, SiO2 or Na2O CaO 6SiO2 etc., and main component is silicate double salt, is a kind of random
The then non-crystalline solids of structure, are mainly used to every wind and printing opacity, and therefore, glass has been made into door and window miscellaneous, to decorate
Building.
But, existing glass is all solid manufacture, therefore, extraneous noise be just easy to the vibration by glass and
Being delivered to indoor, thus bring huge interference to the life staying idle at home of people or office, therefore, it is also significantly improved
Space.
Utility model content
The purpose of this utility model is to provide a kind of sound control glass.
Above-mentioned purpose of the present utility model has the technical scheme that a kind of sound control glass, including outside
Layer glass and inner layer glass, forms cavity between described glass outer and inner layer glass, described glass outer and inner glass it
Between be provided with acoustical cotton layer, described acoustical cotton layer be along glass outer continuous edge arrange, described acoustical cotton layer and outer layer
It is equipped with sealant layer between glass and inner layer glass, between described glass outer and inner layer glass, is additionally provided with buffer spring.
Owing to there being cavity between layer glass, and air is compared to solid acoustic weak effect, it is possible to effectively rise
To deadening, secondly as acoustical cotton layer inherently has the effect of sound-absorbing, it is possible to isolation external sound is from glass
Side enters in cavity, thus the most just can improve the sound absorbing power of whole glass further.Even if it addition, sound passes through glass
Cavity in glass enters into indoor, then first glass be also required to vibrate, and the spring being arranged in cavity is the most permissible
Glass is carried out the effect of vibration damping, thus further improves the soundproof effect of glass, and sealant layer is also effectively improved
Between glass and acoustical cotton layer fixing, prevent from separating between three.
As preferably, described buffer spring is rectangular setting between glass outer and inner layer glass.
So from four direction, glass outer and inner layer glass are served the effect of vibration damping, thus disappears in a symmetrical manner
Except glass outer and the vibration of inner layer glass, and then vibration can also be avoided to spread to other directions.
As preferably, described glass outer and inner layer glass are all located at the stopper slot being fixed on buffer spring.
So when buffer spring is when alleviating the vibration of inside and outside glass, it is possible to by the position-limiting action of stopper slot, thus also
Just it is not interposing at the skew that self-position occurs, and then can ensure that buffer spring is to inner layer glass and glass outer for a long time
Damping effect.
As preferably, the surface of described glass outer is provided with bubble chamber film.
Owing to there being a lot of bubbles in bubble chamber film, so when the sound wave of sound is close to glass outer when, it is first
First it is accomplished by penetrating the bubble of bubble chamber film, and during this penetrates bubble, sound will be absorbed by bubble, thus also
Just can weaken the transmission of sound.
As preferably, the thickness of described bubble chamber film is 0.2mm～0.4mm.
So while ensureing the normal sound-absorbing of bubble chamber film, do not interfere with the thickness of whole glass outer yet, thus avoid
The daylighting of glass is caused and to severely impact by bubble chamber film.
As preferably, the surface of described bubble chamber film is provided with BOPET polyester film.
BOPET polyester film is biaxially oriented polyester film.It has intensity height, good rigidly, transparent, the high spy of glossiness
Point；Odorless, tasteless, colourless, nontoxic, prominent obdurability；Its hot strength be PC film, 3 times of nylon membrane, impact strength is
3-5 times of BOPP film, has fabulous wearability, folding resistance, pinhole resistance and tear resistance etc.；Heat-shrinkable is minimum, is in
At 120 DEG C, after 15 minutes, only shrink 1.25%；Having good antistatic behaviour, easily carry out vacuum aluminum-coated, BOPET also has good
Good thermostability, excellent boiling resistance, low temperature resistant freezing, good oil resistivity and chemical-resistant etc..
So it can not only ensure glass normal printing opacity effect, simultaneously can also be to gas during long-term use
Vacuolar membrane plays a protective role, thus the most just can be effectively prevented bubble chamber film and shrink, and then is conducive to extending whole glass
Ground soundproof effect.
As preferably, the thickness of described BOPET polyester film is 0.1mm～0.3mm.
The most i.e. the integral thickness of glass will not be produced impact, it is ensured that the normal printing opacity in glass ground, also be able to simultaneously
Stablizing of effect ground protection BOPET polyester film other structure sheafs interior, prevents the problems such as they shrink.
As preferably, the surface of described BOPET polyester film is provided with hydrophobic layer.
The setting of hydrophobic layer can ensure that water droplet will not be attached on glass, the most also would not occur when water droplet is done, glass
Occur water stain on glass, and impurity entrained in water droplet also would not be retained a percentage of the total profits for the enterprise's own use on glass, thus also it is avoided that impurity grinds
Damage the probability of hydrophobic layer.
In sum, this utility model has the advantages that
1., by the common effect of cavity and acoustical cotton layer, effectively block external sound and enter into indoor, thus also
Just it is effectively improved whole glass deadening；
2. buffer spring is set in cavity, thus can be effectively reduced the vibration of glass, thus the most just can enter
One step reduces sound and enters into the degree of indoor, further increases the soundproof effect of glass；
3. outside the glass of outside, it is provided with bubble chamber film and BOPET polyester film, so can either reduce sound further and pass through
Glass enters into the probability of indoor, meanwhile, also improves the guarantee normal light transmission of glass；
4. hydrophobic layer is prevented from water droplet and rests on the surface of glass, thus the most just can be effectively prevented impurity to structure
Layer causes the probability of abrasion.
Accompanying drawing explanation
Fig. 1 is the structural representation one of a kind of sound control glass；
Fig. 2 is the structural representation of inner layer glass.
In figure, 1, glass outer；11, cavity；2, inner layer glass；3, acoustical cotton layer；4, sealant layer；5, buffer spring；
6, stopper slot；7, bubble chamber film；8, BOPET polyester film；9, hydrophobic layer.
Detailed description of the invention
Below in conjunction with accompanying drawing 1 and accompanying drawing 2, embodiment one of the present utility model is described in further detail.
Embodiment one,
A kind of sound control glass, including inner layer glass 2 and the rectangle glass outer 1 of rectangle, inner layer glass 2 and glass outer 1
Shape can also determine according to practical situation.Meanwhile, between inner layer glass 2 and glass outer 1, it is formed with cavity 11, this sky
The thickness in chamber 11 is 1cm, it is also possible to determine as the case may be, it addition, close between inner layer glass 2 and glass outer 1
Their four edges are provided with continuous print acoustical cotton, and owing to there being cavity 11 between layer glass, and air is compared to solid
Acoustic weak effect, it is possible to effectively act as deadening, secondly as acoustical cotton layer 3 inherently has the effect of sound-absorbing,
Enter in cavity 11 from the side of glass so external sound can be completely cut off, thus the most just can improve whole glass further
Sound absorbing power.In order to the fixation improved between acoustical cotton and inner layer glass 2 and glass outer 1, so at sound-absorbing
Between cotton and inner layer glass 2 and all it is located at the sealant layer 4 of 0.1mm between acoustical cotton and glass outer 1.
Meanwhile, in order to enable further to avoid what sound passed through glass outer 1 to be vibrated into indoor, so at cavity
It is provided with two ends in 11 and abuts the buffer spring 5 of inner layer glass 2 and glass outer 1, and the quantity of this buffer spring 5 is four
Individual, particular number can determine as the case may be, and herein, buffer spring 5 is proximate at four drift angles of glass outer 1 set
Put, the most rectangular, so from four direction, glass outer 1 and inner layer glass 2 are served the effect of vibration damping, thus with symmetry
Mode eliminate glass outer 1 and the vibration of inner layer glass 2, and then vibration can also be avoided to spread to other directions.
It addition, be equipped with stopper slot 6 on glass outer 1 and inner layer glass 2, and position respectively, the two ends of buffer spring 5
In stopper slot 6 on glass outer 1 and inner layer glass 2, thus when buffer spring 5 is when alleviating the vibration of inside and outside glass, energy
The hard to bear position-limiting action to stopper slot 6, thus the most just it is not interposing at the skew that self-position occurs, and then can ensure for a long time
Buffer spring 5 is to inner layer glass 2 and the damping effect of glass outer 1.
Below in conjunction with accompanying drawing 1, embodiment two of the present utility model is described in further detail.
Embodiment two,
A kind of sound control glass, on the basis of embodiment one, is also provided with 0.2mm's～0.4mm on the glass of outside
Bubble chamber film 7, herein, the thickness of bubble chamber film 7 is 0.3mm, it is also possible to determine as the case may be, owing to having very in bubble chamber film 7
Many bubbles, so when the sound wave of sound is close to glass outer 1 when, its gas being first accomplished by penetrating bubble chamber film 7
Bubble, and during this penetrates bubble, sound will be absorbed by bubble, thus the most just can weaken the transmission of sound.
And while this thickness ensure that the normal sound-absorbing of bubble chamber film 7, do not interfere with the thickness of whole glass outer 1 yet, thus keep away
Exempt from bubble chamber film 7 daylighting of glass is caused to severely impact.
Below in conjunction with accompanying drawing 1, embodiment three of the present utility model is described in further detail.
Embodiment three,
A kind of sound control glass, on the basis of embodiment two, the outer layer at bubble chamber film 7 is additionally provided with 0.1mm's～0.3mm
BOPET polyester film 8, owing to BOPET polyester film 8 is biaxially oriented polyester film, and its have intensity height, good rigidly, transparent,
Glossiness high, so it can not only ensure glass normal printing opacity effect, simultaneously use during long-term also
Bubble chamber film 7 can be played a protective role, thus the most just can be effectively prevented bubble chamber film 7 and shrink, and then be conducive to prolonging
Long whole glass ground soundproof effect.Meanwhile, the BOPET polyester film 8 of this thickness i.e. will not produce impact to the integral thickness of glass,
Ensure that the normal printing opacity in glass ground, also be able to effectively protect stablizing of BOPET polyester film 8 other structure sheafs interior simultaneously, prevent
The problems such as they shrink.
Also having is exactly to be provided with hydrophobic layer 9 outside BOPET polyester film 8, and hydrophobic layer 9 can be that fluoroalkyl silanes is thin herein
Film, fluoroalkyl silanes thin film is a kind of hydrophobic hyaline membrane, and it is arranged in basic unit, and both to have made glass serve the most hydrophobic
Effect, does not interferes with glass transmission effect simultaneously yet, and hydrophobic layer 9 can avoid water droplet to leave water on its surface when of doing
Stain, thus also improve the stain resistance of glass, also reduce the impurity in water droplet and hydrophobic layer 9 is caused the probability of abrasion.
This specific embodiment is only that it is not to restriction of the present utility model, ability to explanation of the present utility model
The present embodiment can be made after reading this specification by field technique personnel as required does not has the amendment of creative contribution, but
As long as all being protected by Patent Law in right of the present utility model.
Claims (8)
1. a sound control glass, including glass outer (1) and inner layer glass (2), described glass outer (1) and inner layer glass (2)
Between formed cavity (11), it is characterised in that: be provided with acoustical cotton layer (3) between described glass outer (1) and inner glass, described
Acoustical cotton layer (3) is to arrange along the continuous edge of glass outer (1), described acoustical cotton layer (3) and glass outer (1) and interior
It is equipped with sealant layer (4) between layer glass (2), between described glass outer (1) and inner layer glass (2), is additionally provided with buffer spring
(5).
A kind of sound control glass the most according to claim 1, it is characterised in that: described buffer spring (5) is in glass outer (1)
And rectangular setting between inner layer glass (2).
A kind of sound control glass the most according to claim 2, it is characterised in that: described glass outer (1) and inner layer glass (2)
On be all located at the stopper slot (6) being fixed on buffer spring (5).
A kind of sound control glass the most according to claim 1, it is characterised in that: the surface of described glass outer (1) is provided with gas
Vacuolar membrane (7).
A kind of sound control glass the most according to claim 4, it is characterised in that: the thickness of described bubble chamber film (7) be 0.2mm～
0.4mm。
A kind of sound control glass the most according to claim 5, it is characterised in that: the surface of described bubble chamber film (7) is provided with BOPET
Polyester film (8).
A kind of sound control glass the most according to claim 6, it is characterised in that: the thickness of described BOPET polyester film (8) is
0.1mm～0.3mm.
A kind of sound control glass the most according to claim 7, it is characterised in that: the surface of described BOPET polyester film (8) is provided with
Hydrophobic layer (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620602986.4U CN205687811U (en) | 2016-06-18 | 2016-06-18 | A kind of sound control glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620602986.4U CN205687811U (en) | 2016-06-18 | 2016-06-18 | A kind of sound control glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205687811U true CN205687811U (en) | 2016-11-16 |
Family
ID=57415172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620602986.4U Expired - Fee Related CN205687811U (en) | 2016-06-18 | 2016-06-18 | A kind of sound control glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205687811U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108570942A (en) * | 2018-05-16 | 2018-09-25 | 江苏金阳交通工程有限公司 | A kind of clino-axis type muffler |
| CN108708312A (en) * | 2018-05-23 | 2018-10-26 | 江苏金阳交通工程有限公司 | A kind of adjustable sound barrier |
| CN110145063A (en) * | 2019-06-10 | 2019-08-20 | 郭墨龙 | A kind of double-layer curtain wall glass |
-
2016
- 2016-06-18 CN CN201620602986.4U patent/CN205687811U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108570942A (en) * | 2018-05-16 | 2018-09-25 | 江苏金阳交通工程有限公司 | A kind of clino-axis type muffler |
| CN108708312A (en) * | 2018-05-23 | 2018-10-26 | 江苏金阳交通工程有限公司 | A kind of adjustable sound barrier |
| CN110145063A (en) * | 2019-06-10 | 2019-08-20 | 郭墨龙 | A kind of double-layer curtain wall glass |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20161116 |