CN202767803U - Building material good in sealability - Google Patents
Building material good in sealability Download PDFInfo
- Publication number
- CN202767803U CN202767803U CN 201220503881 CN201220503881U CN202767803U CN 202767803 U CN202767803 U CN 202767803U CN 201220503881 CN201220503881 CN 201220503881 CN 201220503881 U CN201220503881 U CN 201220503881U CN 202767803 U CN202767803 U CN 202767803U
- Authority
- CN
- China
- Prior art keywords
- building material
- building materials
- gaskets
- good
- sealing
- 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
Abstract
The utility model relates to the field of building materials, in particular to a building material good in sealabiltiy. According to the technical scheme, the building material comprises two gaskets used for supporting glass, the upper gasket is larger than the lower gasket in size, the gaskets are made of rubber and are integrated on the building material in a co-extrusion manner, and the thickness of the contact direction of the gaskets and the building material is larger than that of the contact direction of the gaskets and the glass. The building material has the advantages of double-layer sealing of the gaskets, tight structure and good sealability.
Description
Technical field
The utility model relates to building materials field, relates in particular to the good building materials of a kind of sealing.
Background technology
At present, window sectional material for building, such as section bars such as the upper and lower slideway of door and window, frames, its structure has a pedestal, is fixed with respectively guide rail, slideway, projection or groove etc. according to the purposes difference thereon.After the window of making of section bar intercepting tumbles in glass, because of its good airproof performance, durable and indeformable, add the heat-blocking action of upper glass, generally welcomed by the people.This kind window sectional material purposes for building is single, and specially material is special-purpose.And the time has been grown, and section bar has aging unavoidably, and is heat insulation, and sealing performance all differs and guarantees surely.
The utility model content
The purpose of utility model: for a kind of building materials of good seal performance are provided.
In order to reach as above purpose, the present invention takes following technical scheme: described building materials comprise be used to the pad that props up glass.
The further technical scheme of the utility model is that described pad has two, and the upper gasket size is greater than lower gasket.
The further technical scheme of the utility model is that described pad is quality of rubber materials.
The further technical scheme of the utility model is that the integrated co-extrusion of described pad is on building materials.
The further technical scheme of the utility model is that the thickness of the direction that described pad contacts with building materials is greater than the thickness of the direction of pad and glass contact.
Adopt as above the present invention of technical scheme, have following beneficial effect: the gasket seal double-layer seal, fastening structure, sealing effectiveness is good.
Description of drawings
Accompanying drawing 1 is the building materials schematic cross-section;
Wherein: 1. upper gasket; 2. lower gasket; 3. heat-insulation chamber.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further specified;
Upper gasket 1 size is greater than lower gasket 2.
The further technical scheme of the utility model is that described pad is quality of rubber materials.
The further technical scheme of the utility model is that the integrated co-extrusion of described pad is on building materials.
The further technical scheme of the utility model is that the thickness of the direction that described pad contacts with building materials is greater than the thickness of the direction of pad and glass contact.
Therefore on the basis that is connected firmly, can also increase sealing intensity.
More than show and described basic principle of the present invention, principal character and advantage of the present invention.Those skilled in the art should understand the present invention and not be restricted to the described embodiments; that describes in above-described embodiment and the manual just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope.
Claims (5)
1. the building materials that sealing is good is characterized in that, described building materials comprise be used to the pad that props up glass.
2. the good building materials of a kind of sealing as claimed in claim 1 is characterized in that, described pad has two, and upper gasket (1) size is greater than lower gasket (2).
3. the good building materials of a kind of sealing as claimed in claim 1 is characterized in that, described pad is quality of rubber materials.
4. the good building materials of a kind of sealing as claimed in claim 1 is characterized in that, the integrated co-extrusion of described pad is on building materials.
5. the good building materials of a kind of sealing as claimed in claim 1 is characterized in that the thickness of the direction that described pad contacts with building materials is greater than the thickness of the direction of pad and glass contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220503881 CN202767803U (en) | 2012-09-29 | 2012-09-29 | Building material good in sealability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220503881 CN202767803U (en) | 2012-09-29 | 2012-09-29 | Building material good in sealability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202767803U true CN202767803U (en) | 2013-03-06 |
Family
ID=47774386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220503881 Expired - Fee Related CN202767803U (en) | 2012-09-29 | 2012-09-29 | Building material good in sealability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202767803U (en) |
-
2012
- 2012-09-29 CN CN 201220503881 patent/CN202767803U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130306 Termination date: 20130929 |