CN219136677U

CN219136677U - Ceiling non-woven fabric for automobile

Info

Publication number: CN219136677U
Application number: CN202221964117.8U
Authority: CN
Inventors: 刘忠宣; 张克军
Original assignee: Changzhou Jiasheng New Material Technology Co ltd
Current assignee: Changzhou Jiasheng New Material Technology Co ltd
Priority date: 2022-07-27
Filing date: 2022-07-27
Publication date: 2023-06-06
Anticipated expiration: 2032-07-27

Abstract

The utility model relates to the technical field of automotive cloth, and discloses an automotive ceiling non-woven fabric, which comprises a non-woven fabric, wherein the non-woven fabric consists of a noise reduction layer, a heat insulation layer, a flame retardant layer, two stretching resistant layers, an adhesive structure and a wear-resistant layer, the noise reduction layer is arranged at the bottom end of the non-woven fabric, and the heat insulation layer is arranged at the top end of the non-woven fabric.

Description

Ceiling non-woven fabric for automobile

Technical Field

The utility model relates to the technical field of automotive cloth, in particular to a ceiling non-woven fabric for an automobile.

Background

As known in the art, the non-woven fabric is a new generation environment-friendly material and has the characteristics of moisture resistance, ventilation, flexibility, light weight, no combustion supporting, easy decomposition, no toxicity and irritation, rich colors, low price, recycling and the like. The non-woven fabrics are widely used in automobiles, and gradually replace the raw materials of various materials such as automobile interiors, soundproof cotton and the like.

However, the nonwoven fabric is easily affected by stretching, so that the nonwoven fabric is broken, and when the nonwoven fabric is installed, the nonwoven fabric is installed by using screws and nuts, if the screws and nuts fall off, the nonwoven fabric also easily falls off, so that the technical problem needs to be solved.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a ceiling non-woven fabric for an automobile, and solves the problems in the background art.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the non-woven fabric comprises a non-woven fabric, wherein the non-woven fabric consists of a noise reduction layer, a heat insulation layer, a flame retardant layer, two stretching resistant layers, an adhesive structure and a wear-resistant layer, the noise reduction layer is arranged at the bottom end of the non-woven fabric, the heat insulation layer is arranged at the top end of the non-woven fabric, the flame retardant layer is arranged at the top end of the heat insulation layer, the wear-resistant layer is arranged at the bottom end of the noise reduction layer, the two stretching resistant layers are respectively arranged at the top end of the flame retardant layer and the bottom end of the wear-resistant layer, and the adhesive structure is arranged at the top end of the stretching resistant layer;

the bonding mechanism consists of a bonding layer and a protective layer, wherein the bottom end of the bonding layer is connected with the top end of the stretch-resistant layer, the bonding layer is coated with strong bonding glue, and the protective layer is arranged at the top end of the bonding layer.

(III) beneficial effects

Compared with the prior art, the utility model provides a ceiling non-woven fabric for an automobile, which comprises the following components

The beneficial effects are that:

this ceiling non-woven fabrics for car only needs to take off the protective layer from the adhesive linkage when using, then with the adhesive linkage laminating on the inside ceiling of car can, stretch-proofing layer increase non-woven fabrics stretch-proofing intensity, can make the non-woven fabrics reduce the circumstances that breaks away from appearing on the roof of follow bicycle shed to the wearing layer can alleviate the external friction damage to non-woven fabrics and noise reduction layer production, and the fire-retardant layer can effectually reduce the circumstances that the non-woven fabrics wholly appear burning, thereby promotes the practicality of non-woven fabrics.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of the internal structure of the present utility model;

fig. 3 is a right-side view of the present utility model.

In the figure: 1. a nonwoven fabric; 2. a noise reduction layer; 3. a thermal insulation layer; 4. a flame retardant layer; 5. a stretch resistant layer; 6. an adhesive layer; 7. a protective layer; 8. and a wear-resistant layer.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides the following technical solutions: the non-woven fabric comprises a non-woven fabric 1, wherein the non-woven fabric 1 consists of a noise reduction layer 2, a heat insulation layer 3, a flame retardant layer 4, two stretching resistant layers 5, an adhesive structure and a wear-resistant layer 8, the noise reduction layer 2 is arranged at the bottom end of the non-woven fabric 1, the heat insulation layer 3 is arranged at the top end of the non-woven fabric 1, the flame retardant layer 4 is arranged at the top end of the heat insulation layer 3, the wear-resistant layer 8 is arranged at the bottom end of the noise reduction layer 2, the two stretching resistant layers 5 are respectively arranged at the top end of the flame retardant layer 4 and the bottom end of the wear-resistant layer 8, and the adhesive structure is arranged at the top end of the stretching resistant layer 5;

the bonding mechanism comprises bonding layer 6 and protective layer 7, the bottom of bonding layer 6 with stretch-proofing layer 5's top is connected, scribble powerful bonding glue on the bonding layer 6, protective layer 7 establishes the top of bonding layer 6, through above-mentioned, only need take off protective layer 7 from bonding layer 6 when using, then laminate bonding layer 6 on the inside ceiling of car can, stretch-proofing layer 5 is when non-woven fabrics 1 break because of stretching, can make non-woven fabrics 1 reduce the circumstances that breaks away from appears on the roof, and wearing layer 8 can alleviate the external friction damage that produces non-woven fabrics 1 and noise reduction layer 2, and fire-retardant layer 4 can effectually reduce the circumstances that non-woven fabrics 1 wholly appear burning, thereby promote non-woven fabrics 1's practicality.

To sum up, this ceiling non-woven fabrics for car only need take off protective layer 7 from bond line 6 when using, then with bond line 6 laminating on the inside ceiling of car can, stretch-proofing layer 5 is when non-woven fabrics 1 break because of stretching appears, can make non-woven fabrics 1 reduce the circumstances that breaks away from appearing on the bicycle shed roof to wearing layer 8 can alleviate the external friction damage that produces non-woven fabrics 1 and noise reduction layer 2, and fire-retardant layer 4 can effectually reduce the circumstances that non-woven fabrics 1 wholly appear burning, thereby promote non-woven fabrics 1's practicality.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Ceiling non-woven fabrics for car, including non-woven fabrics (1), its characterized in that: the non-woven fabric (1) is composed of a noise reduction layer (2), a heat insulation layer (3), a flame-retardant layer (4), two stretching-resistant layers (5), an adhesive structure and a wear-resistant layer (8), wherein the noise reduction layer (2) is arranged at the bottom end of the non-woven fabric (1), the heat insulation layer (3) is arranged at the top end of the non-woven fabric (1), the flame-retardant layer (4) is arranged at the top end of the heat insulation layer (3), the wear-resistant layer (8) is arranged at the bottom end of the noise reduction layer (2), the two stretching-resistant layers (5) are respectively arranged at the top ends of the flame-retardant layer (4) and the wear-resistant layer (8), and the adhesive structure is arranged at the top end of the stretching-resistant layer (5);

the bonding mechanism consists of a bonding layer (6) and a protective layer (7), wherein the bottom end of the bonding layer (6) is connected with the top end of the stretch-proof layer (5), the bonding layer (6) is coated with strong bonding glue, and the protective layer (7) is arranged at the top end of the bonding layer (6).