CN215826160U - Automobile warp-knitted interior decoration ceiling fabric - Google Patents
Automobile warp-knitted interior decoration ceiling fabric Download PDFInfo
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- CN215826160U CN215826160U CN202120139680.0U CN202120139680U CN215826160U CN 215826160 U CN215826160 U CN 215826160U CN 202120139680 U CN202120139680 U CN 202120139680U CN 215826160 U CN215826160 U CN 215826160U
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Abstract
The utility model discloses an automobile warp-knitted interior decoration ceiling fabric which comprises a fabric lining, a sound insulation layer, a purification layer and a fabric lining, wherein the fabric lining is fixed at the bottom of the purification layer, the purification layer is fixed at the bottom of the sound insulation layer, the sound insulation layer is fixed at the bottom of the fabric lining, the fabric lining is composed of a polyester oxford fabric layer, a polyvinyl chloride layer and a glass fiber layer, the sound insulation layer is composed of a reflection layer, a polyurethane foam layer and a felt layer, the sound absorption layer is filled in the polyurethane foam layer, and the purification layer is composed of a bamboo charcoal fiber layer, a negative ion layer and a silver ion layer. The sound insulation layer and the purification layer are arranged, so that the noise on the roof of the automobile can be effectively reflected and blocked to be transmitted into the automobile, the noise in the automobile can be reduced, high-concentration air negative ions or infrared rays can be released, pathogenic microorganisms can be effectively inhibited and killed, the air in the automobile compartment can be purified, and the health of personnel in the automobile can be facilitated.
Description
Technical Field
The utility model relates to the field of automotive interior ceiling fabrics, in particular to an automotive warp-knitted interior ceiling fabric.
Background
With the progress of society and the improvement of living standard of people, the automobile industry also presents unprecedented vigorous development situation. People's demand for automobiles has not only stayed at the level of ' tools for transportation ', but also pursued quality requirements of elegant, comfortable, fashionable, beautiful, green, environment-friendly, safe interior decoration space and the like in the aspects of aesthetics, comfort, safety and the like. The automotive interior fabric mainly comprises three main types of weaving, weft knitting and warp knitting.
At present, most automotive interior ceiling structures and functions on the existing market are single, the noise reduction effect is poor, the antibacterial and deodorant effects are not achieved, the cleaning is required to be carried out regularly, and the overall comfort is poor.
Therefore, it is necessary to provide a warp knitted interior trim roof fabric for automobiles to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a warp-knitted interior ceiling fabric for an automobile, which is provided with a sound insulation layer and a purification layer, wherein the sound insulation layer consists of a reflection layer, a polyurethane foam layer and a felt layer, a sound absorption layer is filled in the polyurethane foam layer, the noise of the top of the automobile can be effectively reflected and blocked to be transmitted into the automobile through an aluminum foil film layer on the reflection layer, the noise in the automobile can be effectively reduced through the polyurethane foam layer, the sound absorption layer and the felt layer, the noise of the top of the automobile can be further blocked to be transmitted into the automobile, the purification layer consists of a bamboo charcoal fiber layer, an anion layer and a silver ion layer, the anion layer is processed by adopting a nano tourmaline powder modified fiber material, high-concentration air anions or infrared rays can be released, the air in a carriage of the automobile is purified, the health of personnel in the automobile is facilitated, the silver ion layer is processed by adopting nano silver ion composite fibers, pathogenic microorganisms can be effectively inhibited and killed, the harm to the human body is reduced, so as to solve the defects in the technology.
In order to achieve the above purpose, the utility model provides the following technical scheme: an automobile warp-knitted interior decoration ceiling fabric comprises a fabric lining, a sound insulation layer, a purification layer and a fabric lining, wherein the fabric lining is fixed at the bottom of the purification layer, the purification layer is fixed at the bottom of the sound insulation layer, the sound insulation layer is fixed at the bottom of the fabric lining, the fabric lining is composed of a polyester oxford fabric layer, a polyvinyl chloride layer and a glass fiber layer, the glass fiber layer is fixed at the bottom of the polyvinyl chloride layer through viscose, the polyvinyl chloride layer is fixed at the bottom of the polyester oxford fabric layer through viscose, the sound insulation layer is composed of a reflection layer, a polyurethane foam layer and a felt layer, the felt layer is fixed at the bottom of the polyurethane foam layer through viscose, the polyurethane foam layer is fixed at the bottom of the reflection layer through viscose, a sound absorption layer is filled in the polyurethane foam layer, and the purification layer is composed of a bamboo charcoal fiber layer, a negative ion layer and a silver ion layer, the silver ion layer is positioned at the bottom of the anion layer, the anion layer is positioned at the bottom of the bamboo charcoal fiber layer, and the bamboo charcoal fiber layer, the anion layer and the silver ion layer are connected through yarn weaving.
Preferably, the terylene oxford fabric layer is formed by weaving 200D nylon air textured yarns and 160D nylon air textured yarns through water spraying.
Preferably, the reflecting layer consists of a PA film layer and an aluminum foil film layer, the aluminum foil film layer is positioned at the bottom of the PA film layer, and the aluminum foil film layer is connected with the PA film layer through hot pressing.
Preferably, the sound absorption layer is provided as a polyester hollow staple fiber layer.
Preferably, the anion layer is made of a fiber material modified by nanoscale tourmaline powder.
Preferably, the silver ion layer is processed and manufactured by adopting nano silver ion composite fibers.
Preferably, the fabric bottom layer is composed of an air-permeable eyelet fabric layer and a knitted fabric layer, the knitted fabric layer is positioned at the bottom of the air-permeable eyelet fabric layer, and the air-permeable eyelet fabric layer and the knitted fabric layer are connected by interweaving yarns.
Preferably, a 3D plane printing pattern layer is arranged at the bottom of the knitted fabric layer.
In the technical scheme, the utility model provides the following technical effects and advantages:
1. by arranging the sound insulation layer and the purification layer, the sound insulation layer consists of the reflecting layer, the polyurethane foam layer and the felt layer, the sound absorption layer is filled in the polyurethane foam layer, the aluminum foil film layer on the reflecting layer can effectively reflect and obstruct the noise of the roof of the vehicle to be transmitted into the vehicle, the polyurethane foam layer, the sound absorption layer and the felt layer can effectively reduce the noise in the vehicle, meanwhile, noise on the roof of the automobile is further prevented from being transmitted into the automobile, the purifying layer is composed of a bamboo charcoal fiber layer, an anion layer and a silver ion layer, the anion layer is made of a fiber material modified by nanoscale tourmaline powder, can release high-concentration air anions or infrared rays, purifies air in an automobile compartment and is beneficial to the health of personnel in the automobile, and the silver ion layer is made of nano silver ion composite fibers, so that pathogenic microorganisms can be effectively inhibited and killed, and the harm to a human body is reduced;
2. constitute by dacron oxford bed of cloth, polyvinyl chloride layer and glass fiber layer through the surface fabric nexine, improved waterproof performance greatly, the surface fabric bottom comprises ventilative mesh cloth layer and looped fabric layer, and the gas permeability is strong, and the bottom on looped fabric layer is provided with 3D plane stamp pattern layer, can print 3D plane stamp pattern according to car owner's hobby, has improved the aesthetic property to the resilience of knitted fabric material is with feel all very good.
Drawings
In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the inner layer of the fabric of the present invention;
FIG. 3 is a schematic view of an acoustical layer of the present invention;
FIG. 4 is a schematic illustration of a purification layer of the present invention;
FIG. 5 is a schematic view of the bottom layer of the fabric of the present invention.
Description of reference numerals:
1 lining of fabric, 2 sound insulation layers, 3 purification layers, 4 bottom layers of fabric, 5 layers of polyester oxford fabric, 6 layers of polyvinyl chloride, 7 layers of glass fiber, 8 reflection layers, 9 layers of polyurethane foam, 10 layers of felt, 11 sound absorption layers, 12 layers of bamboo carbon fiber, 13 layers of negative ions, 14 layers of silver ions, 15 PA film layers, 16 layers of aluminum foil, 17 layers of breathable mesh fabric, 18 layers of knitted fabric and 193D plane printed pattern layers.
Detailed Description
In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.
The utility model provides a warp-knitted interior ceiling fabric for an automobile as shown in figures 1-5, which comprises a fabric lining layer 1, a sound insulation layer 2, a purification layer 3 and a fabric lining layer 4, wherein the fabric lining layer 4 is fixed at the bottom of the purification layer 3, the purification layer 3 is fixed at the bottom of the sound insulation layer 2, the sound insulation layer 2 is fixed at the bottom of the fabric lining layer 1, the fabric lining layer 1 is composed of a polyester oxford fabric layer 5, a polyvinyl chloride layer 6 and a glass fiber layer 7, the glass fiber layer 7 is fixed at the bottom of the polyvinyl chloride layer 6 through viscose, the polyvinyl chloride layer 6 is fixed at the bottom of the polyester oxford fabric layer 5 through viscose, the sound insulation layer 2 is composed of a reflection layer 8, a polyurethane foam layer 9 and a felt layer 10, the felt layer 10 is fixed at the bottom of the polyurethane foam layer 9 through viscose, the polyurethane foam layer 9 is fixed at the bottom of the reflection layer 8 through viscose, the sound absorption layer 11 is filled in the polyurethane foam layer 9, the purification layer 3 is composed of a bamboo charcoal fiber layer 12, an anion layer 13 and a silver ion layer 14, the silver ion layer 14 is positioned at the bottom of the anion layer 13, the anion layer 13 is positioned at the bottom of the bamboo charcoal fiber layer 12, and the bamboo charcoal fiber layer 12, the anion layer 13 and the silver ion layer 14 are connected through yarn weaving.
Further, in the above technical scheme, the polyester oxford fabric layer 5 is formed by weaving 200D nylon air textured yarns and 160D nylon air textured yarns by water spraying, and has strong adsorbability and good waterproof effect.
Further, in the above technical scheme, the reflecting layer 8 is composed of a PA film layer 15 and an aluminum foil film layer 16, the aluminum foil film layer 16 is located at the bottom of the PA film layer 15, the aluminum foil film layer 16 is connected with the PA film layer 15 through hot pressing, the aluminum foil film layer 16 is not easy to tear through the PA film layer 15, and noise blocking the roof can be effectively reflected by the aluminum foil film layer 16 and transmitted into the vehicle.
Furthermore, in the technical scheme, the sound absorption layer 11 is a polyester hollow short fiber layer, so that the sound absorption effect is good, and the noise in the vehicle can be effectively absorbed.
Furthermore, in the above technical solution, the anion layer 13 is made of a fiber material modified by nano tourmaline powder, and can release high-concentration air anions or infrared rays, purify air in the automobile compartment, and help people in the automobile to be healthy.
Further, in the above technical solution, the silver ion layer 14 is made of nano silver ion composite fiber, and can effectively inhibit and kill pathogenic microorganisms.
Further, in the above technical solution, the fabric bottom layer 4 is composed of the air-permeable eyelet fabric layer 17 and the knitted fabric layer 18, the knitted fabric layer 18 is located at the bottom of the air-permeable eyelet fabric layer 17, and the air-permeable eyelet fabric layer 17 and the knitted fabric layer 18 are connected by interweaving yarns, so that the air permeability is high, and the knitted fabric material has excellent resilience and hand feeling.
Furthermore, in the above technical solution, the bottom of the knitted fabric layer 18 is provided with the 3D plane printed pattern layer 19, so that the 3D plane printed pattern can be printed according to the preference of the car owner, thereby improving the aesthetic property.
The implementation mode is specifically as follows: the automotive warp-knitted interior ceiling fabric comprises a fabric lining layer 1, a sound insulation layer 2, a purification layer 3 and a fabric bottom layer 4, wherein the fabric lining layer 1 comprises a polyester oxford fabric layer 5, a polyvinyl chloride layer 6 and a glass fiber layer 7, so that the fabric lining layer 1 has excellent waterproof performance, the waterproof performance of the automotive warp-knitted interior ceiling fabric is improved, the sound insulation layer 2 comprises a reflection layer 8, a polyurethane foam layer 9 and a felt layer 10, the reflection layer 8 comprises a PA film layer 15 and an aluminum foil film layer 16, the aluminum foil film layer 16 is not easy to tear through the PA film layer 15, the aluminum foil film layer 16 can effectively reflect and obstruct the noise of a roof from being transmitted into a vehicle, the sound absorption layer 11 is filled in the polyurethane foam layer 9, the sound absorption layer 11 is a polyester hollow short fiber layer, and the sound insulation effect of the automotive warp-knitted interior ceiling fabric is further improved through the polyester hollow short fiber layer, the polyurethane foam layer 9 and the felt layer 10, simultaneously can absorb the elimination to the noise of spreading in the car, it comprises bamboo charcoal fiber layer 12 to purify layer 3, anion layer 13 and silver ion layer 14, anion layer 13 adopts the modified fibrous material processing of nanometer tourmaline powder to make, can release high concentration's air anion or infrared ray, purify the air in the automobile compartment, help the health of the inside personnel of car, silver ion layer 14 adopts nanometer silver ion composite fiber processing to make, can restrain effectively and kill the pathogenic microorganism, alleviate the injury to the human body, surface fabric bottom 4 comprises ventilative mesh cloth layer 17 and looped fabric layer 18, the gas permeability is strong, and the resilience of looped fabric material and the feel are all very good. The bottom on knitted fabric layer 18 is provided with 3D plane stamp pattern layer 19, can print 3D plane stamp pattern according to car owner's hobby, has improved the aesthetic property, and most automotive interior ceiling structure and function on the market that this embodiment has specifically solved and has existed among the prior art are more single, and noise reduction is poor, does not have antibiotic deodorant effect moreover, need regularly clean, the poor problem of whole travelling comfort.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.
Claims (7)
1. The utility model provides a car warp knitting upholstery roof surface fabric, includes surface fabric nexine (1), puigging (2), purifies layer (3) and surface fabric bottom (4), its characterized in that: the utility model discloses a fabric, including surface fabric bottom (4), purification layer (3) are fixed in the bottom of puigging (2), puigging (2) are fixed in the bottom of surface fabric nexine (1), surface fabric nexine (1) comprises dacron oxford bed of cloth (5), polyvinyl chloride layer (6) and glass fiber layer (7), glass fiber layer (7) are fixed in the bottom of polyvinyl chloride layer (6) through the viscose, polyvinyl chloride layer (6) are fixed in the bottom of dacron oxford bed of cloth (5) through the viscose, puigging (2) comprise reflection stratum (8), polyurethane foam layer (9) and felt layer (10), felt layer (10) are fixed in the bottom of polyurethane foam layer (9) through the viscose, foam layer (9) are fixed in the bottom of reflection stratum (8) through the viscose, the polyurethane foam layer (9) is filled with a sound absorption layer (11), the purification layer (3) is composed of a bamboo charcoal fiber layer (12), an anion layer (13) and a silver ion layer (14), the silver ion layer (14) is located at the bottom of the anion layer (13), the anion layer (13) is located at the bottom of the bamboo charcoal fiber layer (12), and the bamboo charcoal fiber layer (12), the anion layer (13) and the silver ion layer (14) are connected in a weaving mode through yarns.
2. The automotive warp-knitted interior trim ceiling fabric according to claim 1, characterized in that: the terylene oxford fabric layer (5) is formed by weaving 200D nylon air textured yarns and 160D nylon air textured yarns through water spraying.
3. The automotive warp-knitted interior trim ceiling fabric according to claim 1, characterized in that: the reflecting layer (8) is composed of a PA film layer (15) and an aluminum foil film layer (16), the aluminum foil film layer (16) is located at the bottom of the PA film layer (15), and the aluminum foil film layer (16) is connected with the PA film layer (15) through hot pressing.
4. The automotive warp-knitted interior trim ceiling fabric according to claim 1, characterized in that: the sound absorption layer (11) is a polyester hollow short fiber layer.
5. The automotive warp-knitted interior trim ceiling fabric according to claim 1, characterized in that: the silver ion layer (14) is processed and manufactured by adopting nano silver ion composite fibers.
6. The automotive warp-knitted interior trim ceiling fabric according to claim 1, characterized in that: the fabric bottom layer (4) is composed of an air-permeable eyelet fabric layer (17) and a knitted fabric layer (18), the knitted fabric layer (18) is positioned at the bottom of the air-permeable eyelet fabric layer (17), and the air-permeable eyelet fabric layer (17) and the knitted fabric layer (18) are connected in an interweaving mode through yarns.
7. The automotive warp-knitted interior trim ceiling fabric according to claim 6, characterized in that: and a 3D plane printing pattern layer (19) is arranged at the bottom of the knitted fabric layer (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120139680.0U CN215826160U (en) | 2021-01-19 | 2021-01-19 | Automobile warp-knitted interior decoration ceiling fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120139680.0U CN215826160U (en) | 2021-01-19 | 2021-01-19 | Automobile warp-knitted interior decoration ceiling fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215826160U true CN215826160U (en) | 2022-02-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120139680.0U Active CN215826160U (en) | 2021-01-19 | 2021-01-19 | Automobile warp-knitted interior decoration ceiling fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215826160U (en) |
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2021
- 2021-01-19 CN CN202120139680.0U patent/CN215826160U/en active Active
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