CN201544830U - Carpet for sedan car - Google Patents
Carpet for sedan car Download PDFInfo
- Publication number
- CN201544830U CN201544830U CN2009202392153U CN200920239215U CN201544830U CN 201544830 U CN201544830 U CN 201544830U CN 2009202392153 U CN2009202392153 U CN 2009202392153U CN 200920239215 U CN200920239215 U CN 200920239215U CN 201544830 U CN201544830 U CN 201544830U
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- CN
- China
- Prior art keywords
- carpet
- layer
- good
- car
- 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 - Fee Related
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- Laminated Bodies (AREA)
Abstract
The utility model relates to a carpet, especially to a carpet with good noise insulation effect and low cost for a sedan car, which is characterized in that: the carpet comprises a needling nonwoven fabric layer, a polyethylene coating layer, a high melting point polymeric membrane layer and a lining layer from top to bottom, has good sealability, can effectively stop noise from the vehicle bottom, prevents odor and volatile organic compounds from diffusing, has good noise insulation effect, and has advantages of low cost and maximum promotional value.
Description
One, technical field
The utility model relates to a kind of carpet, the carpet for automobile that especially a kind of soundproof effect is good, cost is low.
Two, background technology
Existing carpet for automobile all is bonded through adhesion agent by needle punched non-woven fabrics layer and rubber layer mostly, and its leak tightness is poor, can't stop the infiltration of PU foamed material, and soundproof effect is not good enough; And because rubber surface is smooth, adhesive ability is relatively poor, causes PU layering easily on carpet; Material smell height, peculiar smell is big in the volatile organic content height, car, has greatly endangered the healthy of driver and conductor, can't satisfy the demand of environmental-protecting car.
Three, summary of the invention
The purpose of this utility model is intended to overcome the deficiency of above-mentioned prior art, provides that a kind of soundproof effect is good, the Car carpet of free from extraneous odour, safety and environmental protection.
For achieving the above object, the utility model is achieved in that a kind of Car carpet, and its special character is, is composited by needle punched non-woven fabrics layer, polyethylene coating, high melting point macromolecule membranous layer and the heating of lining cloth layer successively from top to bottom.
The good effect that compared with the prior art the utility model has is, soundproof effect is good, can effectively stop noise at the bottom of the car, and the leak tightness height can intercept smell, volatile organic matter distributes to cockpit, feature of environmental protection height; Technology is simple, and dependable performance can satisfy the interior trim demand of environmental-protecting car, and market potential is huge, has very high promotional value.
Four, description of drawings
Fig. 1 is a cross-sectional view of the present utility model.
Five, the specific embodiment
For better understanding the utility model, it is described in further detail below in conjunction with drawings and Examples.
As shown in Figure 1, Car carpet described in the utility model is from top to bottom successively by being composited through heating by needle punched non-woven fabrics layer 1, polyethylene coating 2, high melting point macromolecule membranous layer 3 and lining cloth layer 4 successively; Needle punched non-woven fabrics layer 1 mainly is the decorative appearance that is used for carrying out carpet, it also has the function of sound-absorbing simultaneously, and polyethylene coating 2 is to play the bonding effect of typing, and high melting point macromolecule membranous layer 3 mainly seals, prevent the volatilization of objectionable impurities, lining cloth layer 4 is used for improving adhesive ability.
Concrete manufacture craft is as follows: elder generation dissolves the polyethylene particle heating and is liquid state, and the back side that is coated in needle punched non-woven fabrics layer 1 forms polyethylene coating 2, and the two just has been combined with each other like this; Then it is cut into sheet material according to needed length, with heating plate sheet material is heated again; Make polyethylene coating softening; To be tiled in the high melting point macromolecule membranous layer 3 of same length and width and lining cloth layer 4 successively on the softening good polyethylene coating with sheet material again, it is compound once more complex to be carried out the integral body heating with heating plate at last, so far four parts just have been compound in one, and are the Car carpet finished product.
Claims (1)
1. a Car carpet is characterized in that: be composited by needle punched non-woven fabrics layer, polyethylene coating, high melting point macromolecule membranous layer and the heating of lining cloth layer successively from top to bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202392153U CN201544830U (en) | 2009-09-29 | 2009-09-29 | Carpet for sedan car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202392153U CN201544830U (en) | 2009-09-29 | 2009-09-29 | Carpet for sedan car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201544830U true CN201544830U (en) | 2010-08-11 |
Family
ID=42599992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202392153U Expired - Fee Related CN201544830U (en) | 2009-09-29 | 2009-09-29 | Carpet for sedan car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201544830U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108569181A (en) * | 2017-03-08 | 2018-09-25 | 天津市天瑞地毯有限公司 | A kind of spliced Car carpet |
-
2009
- 2009-09-29 CN CN2009202392153U patent/CN201544830U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108569181A (en) * | 2017-03-08 | 2018-09-25 | 天津市天瑞地毯有限公司 | A kind of spliced Car carpet |
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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 |
Granted publication date: 20100811 Termination date: 20140929 |
|
| EXPY | Termination of patent right or utility model |