CN205736814U - Double glazing - Google Patents
Double glazing Download PDFInfo
- Publication number
- CN205736814U CN205736814U CN201620524745.2U CN201620524745U CN205736814U CN 205736814 U CN205736814 U CN 205736814U CN 201620524745 U CN201620524745 U CN 201620524745U CN 205736814 U CN205736814 U CN 205736814U
- Authority
- CN
- China
- Prior art keywords
- glass substrate
- double glazing
- glass
- gap
- glassy layers
- 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
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- Joining Of Glass To Other Materials (AREA)
Abstract
This utility model belongs to glass technical field, particularly relates to a kind of double glazing.The problem solving existing double glazing anti-top load impact property difference, including glass substrate I, glass substrate II and aluminum alloy frame, glass substrate I and glass substrate II is respectively symmetrically and is fixed on aluminum alloy frame and by glue sealing, it is provided with gap between glass substrate I and glass substrate II, nitrogen it is filled with in gap, described glass substrate I includes two glassy layers, it is provided with PVB plate between two glassy layers, and two glassy layers are safety glass, described glass substrate II is sequentially provided with reflector layer and light blocking layer from outside to inner side.This utility model has good anti-top load impact capacity.
Description
Technical field
This utility model belongs to glass technical field, particularly relates to a kind of double glazing.
Background technology
Double glazing is a kind of good heat insulation, sound insulation, beautiful and applicable and can reduce the novel building material of building deadweight
Material, double glazing is by two panels or divided glass is evenly spaced with effectively support and perimeter bond seals, and makes glass interlayer be formed
There is the glass of the dry gas compartment.But existing double glazing anti-top load impact property is poor, it is impossible to use civilian
On automobile.
Utility model content
This utility model is for the problem solving existing double glazing anti-top load impact property difference, it is provided that a kind of hollow glass
Glass.
This utility model takes techniques below scheme: a kind of double glazing, including glass substrate I, glass substrate II and aluminum
Alloy framework, glass substrate I and glass substrate II are respectively symmetrically and are fixed on aluminum alloy frame and by glue sealing, glass base
Being provided with gap between sheet I and glass substrate II, be filled with nitrogen in gap, described glass substrate I includes two glassy layers, two
Be provided with PVB plate between glassy layer, and two glassy layers be safety glass, described glass substrate II from outside to inner side successively
It is provided with reflector layer and light blocking layer.
The thickness of two glassy layers of described glass substrate I is respectively 3-7mm.
The thickness of the PVB plate of described glass substrate I is 1-3mm.
The gross thickness of glass substrate I controls at 7-14mm.
The distance in the gap between described glass substrate I and glass substrate II is 2-5mm.
Described reflector layer is 4-9nm, and described light blocking layer is 4-10nm.
Compared with prior art, it is higher that glass substrate I of the present utility model resists impulsive force ability, has good anti-height
Load impacting ability.And the glass substrate II in this utility model has good reflective and heat-proof quality.Glass substrate I and glass
Gap between glass substrate II and the nitrogen being wherein filled with are possible not only to play good effect of heat insulation, and at outside glass
After glass substrate I is broken, can effectively stop its fragment so that it is be difficult to the people in car is damaged.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is glass substrate I sectional view；
Fig. 3 is glass substrate II sectional view；
1-glass substrate I, 1.1-glassy layer in figure, 1.2-PVB plate, 2-glass substrate II, 2.1-reflector layer, 2.2-is in the light
Layer, 3-aluminum alloy frame.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described further.
As it is shown in figure 1, a kind of double glazing, including glass substrate I1, glass substrate II2 and aluminum alloy frame 3, glass base
Sheet I1 and glass substrate II2 is respectively symmetrically and is fixed on aluminum alloy frame 3 and by glue sealing, glass substrate I 1 and glass
It is provided with gap between substrate II2, in gap, is filled with nitrogen.As in figure 2 it is shown, described glass substrate I1 includes two glassy layers
1.1, it is provided with PVB plate 1.2 between two glassy layers, and two glassy layers are safety glass.
As it is shown on figure 3, described glass substrate II2 is sequentially provided with reflector layer 2.1 and light blocking layer 2.2 from outside to inner side.
The thickness of two glassy layers of described glass substrate I 1 is respectively 3-7mm.
The thickness of the PVB plate of described glass substrate I 1 is 1-3mm.
The gross thickness of glass substrate I1 controls at 7-14mm.
The distance in the gap between described glass substrate I 1 and glass substrate II2 is 2-5mm.
Described reflector layer 2.1 is 4-9nm, and described light blocking layer 2.2 is 4-10nm.
Glass substrate I1 has good anti-top load impact capacity, and glass substrate II can play good heat insulation effect
Really, and after outside glass substrate I is broken, the gap between glass substrate I1 and glass substrate II can effectively stop it
Fragment so that it is be difficult to the people in car is damaged.
Claims (6)
1. a double glazing, it is characterised in that: include glass substrate I (1), glass substrate II (2) and aluminum alloy frame (3),
Glass substrate I (1) and glass substrate II (2) is respectively symmetrically and is fixed on aluminum alloy frame (3) and by glue sealing, glass base
Being provided with gap between sheet I (1) and glass substrate II (2), be filled with nitrogen in gap, described glass substrate I (1) includes two glass
Glass layer (1.1), is provided with PVB plate (1.2) between two glassy layers, and two glassy layers are safety glass, described glass base
Sheet II (2) is sequentially provided with reflector layer (2.1) and light blocking layer (2.2) from outside to inner side.
Double glazing the most according to claim 1, it is characterised in that: two glassy layers of described glass substrate I (1)
Thickness is respectively 3-7mm.
Double glazing the most according to claim 2, it is characterised in that: the thickness of the PVB plate of described glass substrate I (1)
For 1-3mm.
Double glazing the most according to claim 3, it is characterised in that: the gross thickness of glass substrate I (1) controls at 7-
14mm。
Double glazing the most according to claim 4, it is characterised in that: described glass substrate I (1) and glass substrate II
(2) distance in the gap between is 2-5mm.
Double glazing the most according to claim 1 or 5, it is characterised in that: described reflector layer (2.1) is 4-9nm, described
Light blocking layer (2.2) be 4-10nm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620524745.2U CN205736814U (en) | 2016-06-02 | 2016-06-02 | Double glazing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620524745.2U CN205736814U (en) | 2016-06-02 | 2016-06-02 | Double glazing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205736814U true CN205736814U (en) | 2016-11-30 |
Family
ID=57359581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620524745.2U Expired - Fee Related CN205736814U (en) | 2016-06-02 | 2016-06-02 | Double glazing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205736814U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106948723A (en) * | 2017-03-23 | 2017-07-14 | 滁州市金鹏新型建材开发有限公司 | A kind of reflective double glazing |
-
2016
- 2016-06-02 CN CN201620524745.2U patent/CN205736814U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106948723A (en) * | 2017-03-23 | 2017-07-14 | 滁州市金鹏新型建材开发有限公司 | A kind of reflective double glazing |
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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: 20161130 Termination date: 20170602 |