CN221678587U - High fire-retardant passenger train carpet - Google Patents
High fire-retardant passenger train carpet Download PDFInfo
- Publication number
- CN221678587U CN221678587U CN202322903237.8U CN202322903237U CN221678587U CN 221678587 U CN221678587 U CN 221678587U CN 202322903237 U CN202322903237 U CN 202322903237U CN 221678587 U CN221678587 U CN 221678587U
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- China
- Prior art keywords
- layer
- carpet
- flame retardant
- sound insulation
- retardant
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Links
- 239000003063 flame retardant Substances 0.000 title claims abstract description 50
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims abstract description 44
- 238000009413 insulation Methods 0.000 claims abstract description 32
- 239000000779 smoke Substances 0.000 claims abstract description 11
- 230000001629 suppression Effects 0.000 claims abstract description 8
- 229910052736 halogen Inorganic materials 0.000 claims abstract description 5
- 150000002367 halogens Chemical class 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 10
- 239000004744 fabric Substances 0.000 claims description 6
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 238000005187 foaming Methods 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 239000012774 insulation material Substances 0.000 claims description 3
- -1 linoleum Substances 0.000 claims description 3
- 229920000570 polyether Polymers 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- 239000010703 silicon Substances 0.000 claims description 3
- 239000008187 granular material Substances 0.000 claims 5
- 239000002245 particle Substances 0.000 abstract description 26
- 230000000694 effects Effects 0.000 abstract description 14
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract description 6
- 238000000354 decomposition reaction Methods 0.000 abstract description 4
- 229920000642 polymer Polymers 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 description 4
- 229910001862 magnesium hydroxide Inorganic materials 0.000 description 4
- 239000000347 magnesium hydroxide Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000002401 inhibitory effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Landscapes
- Carpets (AREA)
- Laminated Bodies (AREA)
Abstract
The utility model discloses a high-flame-retardance passenger car carpet which comprises a carpet body, wherein a base layer is arranged in the carpet body, two sides of the base layer are connected with sound insulation layers, one side of each sound insulation layer is provided with an elastic layer, one side of each elastic layer is provided with a waterproof layer, and the surface of each waterproof layer is provided with a decorative layer. The beneficial effects are that: through redesigning the carpet level, the base layer, the sound insulation layer, the elastic layer and the waterproof layer of the carpet have flame retardant performance, and the added flame retardant diethyl ether particles, halogen flame retardant particles, flame retardant plasticizing particles, flame retardant particles and smoke suppression particles can inhibit polymer decomposition, have the effect of suppressing smoke, and effectively improve the flame retardant effect and the service life of the carpet.
Description
Technical Field
The utility model relates to the technical field of carpets, in particular to a high-flame-retardance passenger car carpet.
Background
With the increasing amount of automobile maintenance, automobiles become a second important activity space for people, so that various interior materials are gradually selected for use by various automobile enterprises to optimize the interior environment, and in order to meet various requirements of comfort, safety and the like, the interior materials of the automobiles are also developed towards the multifunctional direction, and the interior materials of the automobiles are a very important part of the interior materials.
The existing passenger car carpet only adds flame-retardant particles in the carpet base layer to achieve the flame-retardant effect in the use process, and because the carpet is of a multi-layer structure and the base layer is arranged in the middle, the flame-retardant effect can be achieved only when the multi-layer structure on the surface of the base layer is damaged, the flame-retardant property of the carpet is affected, and the service life of the carpet is prolonged.
Disclosure of utility model
First, the technical problem to be solved
Aiming at the current state of the art, the utility model provides the high flame-retardant passenger car carpet which can ensure the flame retardant property and the flame retardant effect of the carpet through multistage flame retardance and has long service life.
(II) technical scheme
The utility model is realized by the following technical scheme: the utility model provides a high-flame-retardance passenger car carpet which comprises a carpet body, wherein a base layer is arranged in the carpet body, two sides of the base layer are connected with sound insulation layers, one side of each sound insulation layer is provided with an elastic layer, one side of each elastic layer is provided with a waterproof layer, and the surface of each waterproof layer is provided with a decorative layer.
Further, the sound insulation layer is adhered to the base layer, and the base layer is made of PVC/NBR.
Through adopting above-mentioned technical scheme, the puigging can play the effect of giving sound insulation, makes the carpet body has sound insulation performance.
Furthermore, the sound insulation layer is made of a sound insulation material PUR through foaming, the elastic layer is bonded with the sound insulation layer, and the elastic layer is made of a silicon PU material.
By adopting the technical scheme, the elastic layer can improve the comfort level of passengers during walking.
Further, the waterproof layer is bonded with the elastic layer, and the waterproof layer is made of fiber fabrics such as linoleum, glass cloth and the like.
By adopting the technical scheme, the waterproof layer can be used for waterproofing the carpet body, so that the carpet body has waterproof performance.
Furthermore, the decorative layer is adhered to the waterproof layer, and a protective film is arranged on the surface of the decorative layer.
By adopting the technical scheme, the decorative layer can improve the aesthetic property of the carpet body.
Further, flame-retardant plasticizing particles, flame-retardant particles and smoke-suppressing particles are added in the base layer, and the smoke-suppressing particles are magnesium hydroxide.
By adopting the technical scheme, the base layer has flame retardant property, can inhibit polymer decomposition, and vapor released by magnesium hydroxide in smoke inhibiting particles has smoke inhibiting effect.
Further, the waterproof layer, the elastic layer and the sound insulation layer are all added with flame-retardant polyether particles and halogen flame-retardant particles.
By adopting the technical scheme, the sound insulation layer, the waterproof layer and the elastic layer all have flame retardant property.
Furthermore, the decorative layer, the sound insulation layer, the elastic layer and the waterproof layer are all provided with two groups and are symmetrically arranged.
By adopting the technical scheme, the carpet body has the effect of double-sided use.
(III) beneficial effects
Compared with the prior art, the utility model has the following beneficial effects:
In order to solve the problems that the existing passenger car carpet is only added with flame-retardant particles in a carpet base layer to achieve the flame-retardant effect in the using process, and the carpet is of a multi-layer structure and the base layer is arranged in the middle, so that the flame-retardant effect can be achieved only when the multi-layer structure on the surface of the base layer is damaged, the flame-retardant performance is affected, and the service life of the carpet is lower.
Drawings
FIG. 1 is a schematic view of a high flame retardant carpet for passenger vehicles according to the present utility model;
Fig. 2 is an enlarged view of a portion a of fig. 1 of a high flame retardant passenger car carpet according to the present utility model.
The reference numerals are explained as follows:
1. A carpet body; 2. a base layer; 3. a sound insulation layer; 4. a decorative layer; 5. a waterproof layer; 6. an elastic layer.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
As shown in fig. 1-2, a high flame retardant passenger car carpet in this embodiment includes a carpet body 1, a base layer 2 is provided in the carpet body 1, two sides of the base layer 2 are connected with a sound insulation layer 3, the sound insulation layer 3 can play a sound insulation effect, the carpet body 1 has sound insulation performance, an elastic layer 6 is provided on one side of the sound insulation layer 3, the elastic layer 6 can improve comfort level when a passenger walks, a waterproof layer 5 is provided on one side of the elastic layer 6, the waterproof layer 5 can waterproof the carpet body 1, so that the carpet body has waterproof performance, a decorative layer 4 is provided on the surface of the waterproof layer 5, and the decorative layer 4 can improve aesthetic property of the carpet body 1.
In this embodiment, as shown in fig. 1-2, the sound insulation layer 3 is bonded to the base layer 2, the material of the base layer 2 is PVC/NBR, the sound insulation layer 3 is made of a sound insulation material PUR by foaming, the elastic layer 6 is bonded to the sound insulation layer 3, the material of the elastic layer 6 is a silicon PU material, the waterproof layer 5 is bonded to the elastic layer 6, the material of the waterproof layer 5 is a fiber fabric such as linoleum, glass cloth, etc., the decorative layer 4 is bonded to the waterproof layer 5, and a protective film is provided on the surface of the decorative layer 4.
As shown in fig. 1-2, in this embodiment, flame retardant plasticizing particles, flame retardant particles and smoke suppression particles are added in the base layer 2, the smoke suppression particles are magnesium hydroxide, so that the base layer 2 has flame retardant property, meanwhile, polymer decomposition can be suppressed, and vapor released by the magnesium hydroxide in the smoke suppression particles has smoke suppression effect, flame retardant polyether particles and halogen flame retardant particles are added in the waterproof layer 5, the elastic layer 6 and the sound insulation layer 3, so that the sound insulation layer 3, the waterproof layer 5 and the elastic layer 6 have flame retardant property, and the decorative layer 4, the sound insulation layer 3, the elastic layer 6 and the waterproof layer 5 are symmetrically arranged, so that the carpet body 1 has double-sided use effect.
The specific implementation process of this embodiment is as follows: in the use of the carpet body 1, the decorative layer 4 can improve the attractiveness, the sound insulation layer 3 can enable the carpet body to have sound insulation performance, the elastic layer 6 improves the comfort level when a passenger walks, the waterproof layer 5 is waterproof to the carpet body 1, the waterproof layer is waterproof, meanwhile, due to redesign of the carpet level, the base layer 2, the sound insulation layer 3, the elastic layer 6 and the waterproof layer 5 of the carpet are all provided with flame retardant performance, and the added flame retardant diethyl ether particles, halogen flame retardant particles, flame retardant plasticizing particles, flame retardant particles and smoke suppression particles can not only inhibit polymer decomposition, but also have the effect of smoke suppression, and effectively improve the flame retardant effect and the service life of the carpet.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. A high flame retardant passenger car carpet, characterized in that: including carpet body (1), be provided with basic unit (2) in carpet body (1), basic unit (2) both sides all are connected with puigging (3), puigging (3) one side is provided with elastic layer (6), elastic layer (6) one side is provided with waterproof layer (5), waterproof layer (5) surface is provided with decorative layer (4), add fire-retardant plasticization granule, fire-retardant granule and the smoke suppression granule in basic unit (2), waterproof layer (5) elastic layer (6) and all add fire-retardant polyether granule and halogen fire-retardant granule in puigging (3).
2. A high flame retardant passenger car carpet according to claim 1, wherein: the sound insulation layer (3) is adhered to the base layer (2), and the base layer (2) is made of PVC/NBR.
3. A high flame retardant passenger car carpet according to claim 1, wherein: the sound insulation layer (3) is made of a sound insulation material PUR through foaming, the elastic layer (6) is bonded with the sound insulation layer (3), and the elastic layer (6) is made of a silicon PU material.
4. A high flame retardant passenger car carpet according to claim 1, wherein: the waterproof layer (5) is adhered to the elastic layer (6), and the waterproof layer (5) is made of fiber fabrics such as linoleum, glass cloth and the like.
5. A high flame retardant passenger car carpet according to claim 4, wherein: the decorative layer (4) is adhered to the waterproof layer (5), and a protective film is arranged on the surface of the decorative layer (4).
6. A high flame retardant passenger car carpet according to claim 5, wherein: the decorative layer (4), the sound insulation layer (3), the elastic layer (6) and the waterproof layer (5) are symmetrically arranged in two groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322903237.8U CN221678587U (en) | 2023-10-29 | 2023-10-29 | High fire-retardant passenger train carpet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322903237.8U CN221678587U (en) | 2023-10-29 | 2023-10-29 | High fire-retardant passenger train carpet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221678587U true CN221678587U (en) | 2024-09-10 |
Family
ID=92624859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322903237.8U Active CN221678587U (en) | 2023-10-29 | 2023-10-29 | High fire-retardant passenger train carpet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221678587U (en) |
-
2023
- 2023-10-29 CN CN202322903237.8U patent/CN221678587U/en active Active
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