CN202208687U - Automobile-used vacuum glass - Google Patents
Automobile-used vacuum glass Download PDFInfo
- Publication number
- CN202208687U CN202208687U CN 201120336603 CN201120336603U CN202208687U CN 202208687 U CN202208687 U CN 202208687U CN 201120336603 CN201120336603 CN 201120336603 CN 201120336603 U CN201120336603 U CN 201120336603U CN 202208687 U CN202208687 U CN 202208687U
- Authority
- CN
- China
- Prior art keywords
- glass
- automobile
- used vacuum
- vacuum glass
- utility
- 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 - Lifetime
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- Joining Of Glass To Other Materials (AREA)
Abstract
The utility model discloses a piece of automobile-used vacuum glass, which is formed by two glass plates and support pieces arranged therebetween, wherein the peripheries of the two glass plates are hermetically sealed through seal edges; and each seal edge is formed by metalized layers respectively solidified on the surfaces of the two glass plates through sintering and brazing layers used for welding and connecting the two metalized layers. In the automobile-used vacuum glass provided by the utility model, as the space between the two glass plates is in a state of vacuum with the pressure lower than the atmospheric pressure, gas convective heat transfer in the space can be ignored, so that the automobile-used vacuum glass has excellent heat preservation, can avoid dewing and frosting, and has the sound insulation effect much more superior to that of the conventional automobile glass.
Description
Technical field
The utility model relates to a kind of vehicle glass, refers to that especially a kind of automobile uses vacuum glass.
Background technology
Existing vehicle glass generally all is the individual layer simple glass, and is all undesirable from heat retaining property, soundproof effect etc., can influence occupant's comfort level.In addition, in the winter of cold, because temperature is low in the car, glass tends to tie one deck frost, can influence driver's visibility, has brought hidden danger to traffic safety.
The utility model content
To the problem that prior art exists, the utility model provides a kind of insulation, vacuum automobile glass that soundproof effect is good.
For realizing above-mentioned purpose; The automobile of the utility model is used vacuum glass; Strut member by two glass sheets and setting therebetween constitutes; Two glass sheets periphery is through the hermetic seal of sealing-in limit, and said sealing-in limit is made up of the brazing layer that is cemented in the lip-deep metal layer of two glass sheets respectively through sintering and two metal layers are welded to connect.
Further, the gap between said two glass sheets is 0.1-1mm.
The automobile of the utility model is used vacuum glass; Because the space between the layer glass plate is the vacuum state that is lower than barometric point; Gaseous exchange wherein conducts heat and can ignore; Therefore this automobile is good with vacuum glass heat-insulating property, can prevent dewfall, frosting phenomenon, and soundproof effect also is better than existing vehicle glass far away.
Description of drawings
Fig. 1 is the schematic cross-section of the automobile of the utility model with vacuum glass.
Embodiment
As shown in Figure 1; Automobile constitutes with the strut member 3 of vacuum glass by two sheet glass versions 1,2 and setting therebetween; Two glass sheets, 1,2 peripheries are through the sealed edge hermetic seal, and the sealing-in limit is by being cemented in two glass sheets, 1,2 lip-deep metal layers 4 respectively through sintering and the brazing layer 5 that two metal layers are welded to connect being constituted.Two sheet glass 1, vacuumize between 2, the gap between two sheet glass selectively is 0.1-1mm.
Except being applied on the automobile, above-mentioned vacuum glass also is applicable to door and window, the curtain wall of construction industry and the building of particular requirements such as heat-insulation and heat-preservation, sound insulation, antisweat is arranged; Also be applicable to light industry, like refrigeration refrigerator-freezer, solar energy collector; Industrialized agriculture is like the greenhouse; Transportation, as: boats and ships, train; Daily family expenses, like the water-heater glass cover-plate and need to insulate against sound, heat insulation, transparent, energy-conservation other field.
It is to be noted that the foregoing description is exemplary the utility model is explained,, all should not think the protection domain that breaks away from the utility model according to any distortion that the spirit of the utility model is made.
Claims (2)
1. automobile is used vacuum glass; It is characterized in that; Strut member by two glass sheets and setting therebetween constitutes; Two glass sheets periphery is through the hermetic seal of sealing-in limit, and said sealing-in limit is made up of the brazing layer that is cemented in the lip-deep metal layer of two glass sheets respectively through sintering and two metal layers are welded to connect.
2. automobile as claimed in claim 1 is used vacuum glass, it is characterized in that, the gap between said two glass sheets is 0.1-1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120336603 CN202208687U (en) | 2011-09-08 | 2011-09-08 | Automobile-used vacuum glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120336603 CN202208687U (en) | 2011-09-08 | 2011-09-08 | Automobile-used vacuum glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202208687U true CN202208687U (en) | 2012-05-02 |
Family
ID=45988239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120336603 Expired - Lifetime CN202208687U (en) | 2011-09-08 | 2011-09-08 | Automobile-used vacuum glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202208687U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104003628A (en) * | 2013-02-26 | 2014-08-27 | 中国建材检验认证集团股份有限公司 | Vacuum glass with metal edge-sealing structure and making method thereof |
| CN105621902A (en) * | 2015-12-28 | 2016-06-01 | 太仓耀华玻璃有限公司 | Packaging method for vacuum glass |
-
2011
- 2011-09-08 CN CN 201120336603 patent/CN202208687U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104003628A (en) * | 2013-02-26 | 2014-08-27 | 中国建材检验认证集团股份有限公司 | Vacuum glass with metal edge-sealing structure and making method thereof |
| CN105621902A (en) * | 2015-12-28 | 2016-06-01 | 太仓耀华玻璃有限公司 | Packaging method for vacuum glass |
| CN105621902B (en) * | 2015-12-28 | 2018-05-29 | 太仓耀华玻璃有限公司 | A kind of method for packing of vacuum glass |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120502 |
|
| CX01 | Expiry of patent term |