CN201291615Y - Three-layer sandwich inner-decoration backing material of automobile plafond - Google Patents
Three-layer sandwich inner-decoration backing material of automobile plafond Download PDFInfo
- Publication number
- CN201291615Y CN201291615Y CNU2008201537061U CN200820153706U CN201291615Y CN 201291615 Y CN201291615 Y CN 201291615Y CN U2008201537061 U CNU2008201537061 U CN U2008201537061U CN 200820153706 U CN200820153706 U CN 200820153706U CN 201291615 Y CN201291615 Y CN 201291615Y
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- CN
- China
- Prior art keywords
- base material
- interior trim
- layer
- roof
- decker
- 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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- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Abstract
The utility model relates to a three layer construction automotive ceiling interior decorative base material, which is characterized in that the material is composed of a sandwich layer and a glass grid enhancement layer and the sandwich layer is arranged between two glass grid enhancement layers. The material has the advantages of light weight, low cost and high strength when the material is used for automotive ceiling interior decorative base material.
Description
Technical field
The utility model relates to a kind of three-decker roof of the vehicle interior trim base material, can be used for formed automobile ceiling inner decoration material, belongs to the automobile interior trim material technical field.
Background technology
At present, the base material that is used for the formed automobile inner decorative ceiling is to be made by natural fiber thermal-plastic composite board material, traditional natural fiber thermal-plastic composite board material is formed by five layers, surface layer and sandwich layer are made up of the flaxen fiber and the synthetic fibers of different proportion, perhaps constitute by glass fibre and synthetic fibers, other layer is formed the main humidification that rises by nonwoven, glass mat, and the enhancing effect of this natural fiber thermal-plastic composite board material is not fine.
Summary of the invention
The purpose of this utility model provides a kind of three-decker roof of the vehicle interior trim base material that sheet material strengthens effect that improves.
For realizing above purpose, the technical solution of the utility model provides a kind of three-decker roof of the vehicle interior trim base material, it is characterized in that be made up of sandwich layer and enhancement layer, sandwich layer is located between the two-layer enhancement layer.
The described enhancement layer side of being grid fiberglass gridding cloth, oblique grid fiberglass gridding cloth, basalt fibre felt or water thorn, acupuncture sisal fiber felt;
The surface density of described side's grid fiberglass gridding cloth or oblique grid fiberglass gridding cloth is 10g/m
2-300g/m
2, the length of side of each grid is 5mm * 5mm～20mm * 20mm;
The surface density of described basalt fibre felt is 20g/m
2-200g/m
2
The surface density of described water thorn, acupuncture sisal fiber felt is 20g/m
2-200g/m
2
The utility model can improve the enhancing effect of sheet material with the surface layer and the bottom of enhancement layer as material.
The utility model has the advantages that the roof of the vehicle interior trim base material that utilizes the utility model to manufacture, light weight, cost is low, intensity is high.
Description of drawings
Fig. 1 is a kind of three-decker roof of the vehicle interior trim matrix structure schematic diagram.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
Embodiment 1
As shown in Figure 1, be a kind of three-decker roof of the vehicle interior trim matrix structure schematic diagram, described a kind of three-decker roof of the vehicle interior trim base material is made up of sandwich layer 1 and enhancement layer 2.
Sandwich layer 1 adopts natural fiber and synthetic fibers utilization not to have the spinning process felt, enhancement layer 2 employing side's grids, and the surface density of described side's grid fiberglass gridding cloth is 100g/m
2, the length of side of each grid is 10mm * 10mm, earlier this 3 is laminated together, and makes the automobile interior trim base material with the method for hot pressing then.
Sandwich layer 1 adopts glass fibre and synthetic fibers utilization not to have the spinning process felt, and enhancement layer 2 adopts oblique grid, and the surface density of described oblique grid fiberglass gridding cloth is 200g/m
2, the length of side of each grid is 15mm * 15mm.Earlier this 3 is laminated together, makes the automobile interior trim base material with the method for hot pressing then.
Embodiment 3
Sandwich layer 1 adopts glass fibre and synthetic fibers utilization not to have the spinning process felt, and enhancement layer 2 adopts the basalt fibre felts, described basalt fibre felt be 100 restrain/square metre.Earlier this 3 is laminated together, makes the automobile interior trim base material with the method for hot pressing then.
Embodiment 4
Sandwich layer 1 adopts glass fibre and synthetic fibers utilization not to have the spinning process felt, and enhancement layer 2 adopts acupuncture sisal fiber felts, described acupuncture sisal fiber felt be 150 restrain/square metre.Earlier this 3 is laminated together, makes the automobile interior trim base material with the method for hot pressing then.
Claims (5)
1. a three-decker roof of the vehicle interior trim base material is characterized in that, is made up of sandwich layer (1) and enhancement layer (2), and sandwich layer (1) is located between the two-layer enhancement layer (2).
2. a kind of three-decker roof of the vehicle interior trim base material according to claim 1, it is characterized in that described enhancement layer (2) side of being grid fiberglass gridding cloth, oblique grid fiberglass gridding cloth, basalt fibre felt or water thorn, acupuncture sisal fiber felt.
3. a kind of three-decker roof of the vehicle interior trim base material according to claim 2 is characterized in that, the surface density of described side's grid fiberglass gridding cloth or oblique grid fiberglass gridding cloth is 10g/m
2-300g/m
2, the length of side of each grid is 5mm * 5mm～20mm * 20mm.
4. a kind of three-decker roof of the vehicle interior trim base material according to claim 2 is characterized in that the surface density of described basalt fibre felt is 20g/m
2-200g/m
2
5. a kind of three-decker roof of the vehicle interior trim base material according to claim 2 is characterized in that, the surface density of described water thorn, acupuncture sisal fiber felt is 20g/m
2-200g/m
2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201537061U CN201291615Y (en) | 2008-10-06 | 2008-10-06 | Three-layer sandwich inner-decoration backing material of automobile plafond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201537061U CN201291615Y (en) | 2008-10-06 | 2008-10-06 | Three-layer sandwich inner-decoration backing material of automobile plafond |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201291615Y true CN201291615Y (en) | 2009-08-19 |
Family
ID=41005074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201537061U Expired - Lifetime CN201291615Y (en) | 2008-10-06 | 2008-10-06 | Three-layer sandwich inner-decoration backing material of automobile plafond |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201291615Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102649334A (en) * | 2012-06-01 | 2012-08-29 | 丹阳市新美龙汽车软饰件有限公司 | Basalt fiber jute and plastics composite board and preparation method thereof |
| CN102941694A (en) * | 2011-08-15 | 2013-02-27 | 昆山依维艾汽车新材料有限公司 | Novel composite fiber thermal-formed felt |
-
2008
- 2008-10-06 CN CNU2008201537061U patent/CN201291615Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102941694A (en) * | 2011-08-15 | 2013-02-27 | 昆山依维艾汽车新材料有限公司 | Novel composite fiber thermal-formed felt |
| CN102649334A (en) * | 2012-06-01 | 2012-08-29 | 丹阳市新美龙汽车软饰件有限公司 | Basalt fiber jute and plastics composite board and preparation method thereof |
| CN102649334B (en) * | 2012-06-01 | 2014-05-07 | 丹阳市新美龙汽车软饰件有限公司 | Basalt fiber jute and plastics composite board and preparation method thereof |
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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: 20090819 |
|
| CX01 | Expiry of patent term |