CN212172133U - Rubber foam material automobile part - Google Patents
Rubber foam material automobile part Download PDFInfo
- Publication number
- CN212172133U CN212172133U CN202020878593.2U CN202020878593U CN212172133U CN 212172133 U CN212172133 U CN 212172133U CN 202020878593 U CN202020878593 U CN 202020878593U CN 212172133 U CN212172133 U CN 212172133U
- Authority
- CN
- China
- Prior art keywords
- layer
- rubber
- resin layer
- polyester resin
- hydroxyl
- 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
Links
- 229920001821 foam rubber Polymers 0.000 title claims description 18
- 239000006261 foam material Substances 0.000 title claims description 13
- 229920001971 elastomer Polymers 0.000 claims abstract description 66
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims abstract description 46
- 229920001225 polyester resin Polymers 0.000 claims abstract description 46
- 239000004645 polyester resin Substances 0.000 claims abstract description 46
- 229920000877 Melamine resin Polymers 0.000 claims abstract description 42
- 239000000463 material Substances 0.000 claims abstract description 21
- 230000000844 anti-bacterial effect Effects 0.000 claims abstract description 19
- 238000009413 insulation Methods 0.000 claims abstract description 19
- 239000003063 flame retardant Substances 0.000 claims abstract description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 12
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 12
- 241001330002 Bambuseae Species 0.000 claims description 12
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 12
- 239000011425 bamboo Substances 0.000 claims description 12
- 239000003610 charcoal Substances 0.000 claims description 12
- 239000000835 fiber Substances 0.000 claims description 12
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical class C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 12
- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 claims description 8
- 230000001954 sterilising effect Effects 0.000 claims description 8
- 238000005187 foaming Methods 0.000 claims description 7
- 239000002245 particle Substances 0.000 claims description 6
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims description 3
- 229920006235 chlorinated polyethylene elastomer Polymers 0.000 claims description 3
- 230000001413 cellular effect Effects 0.000 claims 2
- 229920006311 Urethane elastomer Polymers 0.000 claims 1
- 230000003139 buffering effect Effects 0.000 abstract description 4
- 230000003405 preventing effect Effects 0.000 abstract description 4
- 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 abstract description 3
- 230000003115 biocidal effect Effects 0.000 abstract description 3
- 239000011248 coating agent Substances 0.000 abstract description 3
- 238000000576 coating method Methods 0.000 abstract description 3
- 230000035939 shock Effects 0.000 abstract description 2
- 239000004576 sand Substances 0.000 description 8
- 229920000049 Carbon (fiber) Polymers 0.000 description 4
- 239000004917 carbon fiber Substances 0.000 description 4
- 238000004659 sterilization and disinfection Methods 0.000 description 4
- 238000013016 damping Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920003225 polyurethane elastomer Polymers 0.000 description 2
- 230000000845 anti-microbial effect Effects 0.000 description 1
- 239000004599 antimicrobial Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
Images
Landscapes
- Laminated Bodies (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Abstract
The utility model discloses a rubber expanded material car finished piece, including the finished piece body, the finished piece body comprises rubber expanded material, first rubber layer, first area hydroxyl straight chain polyester resin layer, second area hydroxyl straight chain polyester resin layer, insulating layer, second rubber layer, first melamine formaldehyde resin layer, second melamine formaldehyde resin layer, antibiotic layer and flame retardant coating, first rubber layer is located rubber expanded material's top, first area hydroxyl straight chain polyester resin layer is located the top on first rubber layer, the second area hydroxyl straight chain polyester resin layer is located the top on first area hydroxyl straight chain polyester resin layer, the insulating layer is located the top on second area hydroxyl straight chain polyester resin layer, the second rubber layer is located rubber expanded material's bottom. Has the advantages that: the automobile part has good sound insulation, buffering, shock resistance, heat insulation, fire prevention and antibacterial properties, and the use comfort is improved.
Description
Technical Field
The utility model relates to an automobile part technical field particularly, relates to a rubber expanded material automobile part.
Background
Noise, vibration and comfort are three major technical indicators of the level of modern automobile manufacture. For the improvement of the three main indexes, besides the active breakthrough of the technology, such as the improvement of an engine structure, the improvement of a vehicle body structure and the improvement of the processing precision and quality of each accessory, the breakthrough can be made from the vehicle plate, such as the use of sound-proof and vibration-damping materials. But the existing vehicle plate has single function, the vibration damping performance of the sound insulation plate is not good, and the sound insulation effect of the sound insulation plate is not good. Therefore, there is a need to design a vehicular board with vibration damping, sound insulation, fire prevention and antibacterial properties.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
To the problem in the correlation technique, the utility model provides a rubber expanded material car finished piece to overcome the above-mentioned technical problem that current correlation technique exists.
Therefore, the utility model discloses a specific technical scheme as follows:
a rubber foam material automobile part comprises a part body, wherein the part body is composed of a rubber foam material, a first rubber layer, a first hydroxyl-containing linear polyester resin layer, a second hydroxyl-containing linear polyester resin layer, a heat insulation layer, a second rubber layer, a first melamine-formaldehyde resin layer, a second melamine-formaldehyde resin layer, an antibacterial layer and a fireproof layer, the first rubber layer is positioned at the top end of the rubber foam material, the first hydroxyl-containing linear polyester resin layer is positioned at the top end of the first rubber layer, the second hydroxyl-containing linear polyester resin layer is positioned at the top end of the first hydroxyl-containing linear polyester resin layer, the heat insulation layer is positioned at the top end of the second hydroxyl-containing linear polyester resin layer, the second rubber layer is positioned at the bottom end of the rubber foam material, and the first melamine-formaldehyde resin layer is positioned at the bottom end of the second rubber layer, the second melamine formaldehyde resin layer is positioned at the bottom end of the first melamine formaldehyde resin layer, and the antibacterial layer is positioned at the bottom end of the second melamine formaldehyde resin layer.
Further, the fireproof layer covers the rubber foaming material, the first rubber layer, the first hydroxyl-containing linear chain polyester resin layer, the second hydroxyl-containing linear chain polyester resin layer, the heat insulation layer, the second rubber layer, the first melamine formaldehyde resin layer, the second melamine formaldehyde resin layer, the antibacterial layer and the fireproof layer.
Further, the second takes the hydroxyl straight-chain polyester resin layer with the bottom on first melamine formaldehyde resin layer all is provided with first sand grip respectively, form first recess between the first sand grip, first takes the hydroxyl straight-chain polyester resin layer with the top on second melamine formaldehyde resin layer all is provided with the second sand grip respectively, form the second recess between the second sand grip.
Furthermore, the first protruding strip and the second protruding strip are of a staggered structure.
Further, the antibacterial layer is composed of a bamboo charcoal fiber layer and an active carbon fiber layer, and silver ion sterilizing particles are arranged inside the bamboo charcoal fiber layer and the active carbon fiber layer.
Further, the first rubber layer and the second rubber layer are one of polyurethane rubber, acrylate rubber and chlorinated polyethylene rubber.
The utility model has the advantages that: through the setting by rubber expanded material, first rubber layer, first area hydroxyl straight chain polyester resin layer, the second area hydroxyl straight chain polyester resin layer, the insulating layer, the second rubber layer, first melamine formaldehyde resin layer, the second melamine formaldehyde resin layer, antibiotic layer, the flame retardant coating, first sand grip, first recess, the second sand grip, the second recess, the bamboo charcoal fiber layer, the rubber expanded material car finished piece that activated carbon fiber layer and silver ion sterilization granule constitute, thereby make this car finished piece have better sound insulation, the buffering, the antidetonation, thermal-insulated, fire prevention and antibacterial property, the travelling comfort of using improves.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required 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 of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic layer structure diagram of an automotive part made of rubber foam according to an embodiment of the present invention;
fig. 2 is a schematic diagram of a resin layer structure of an automobile part made of rubber foam according to an embodiment of the present invention.
In the figure:
1. a workpiece body; 2. a rubber foam material; 3. a first rubber layer; 4. a first hydroxyl-bearing linear polyester resin layer; 5. a second hydroxyl-bearing linear polyester resin layer; 6. a thermal insulation layer; 7. a second rubber layer; 8. a first melamine formaldehyde resin layer; 9. a second melamine formaldehyde resin layer; 10. an antimicrobial layer; 11. a fire barrier layer; 12. a first rib; 13. a first groove; 14. a second convex strip; 15. a second groove; 16. a bamboo charcoal fiber layer; 17. an activated carbon fiber layer; 18. silver ion sterilizing particles.
Detailed Description
For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.
According to the utility model discloses an embodiment provides a rubber expanded material automobile part.
As shown in fig. 1-2, the rubber foam material automobile part according to the embodiment of the invention comprises a part body 1, wherein the part body 1 is composed of a rubber foam material 2, a first rubber layer 3, a first hydroxyl-containing linear polyester resin layer 4, a second hydroxyl-containing linear polyester resin layer 5, a heat insulation layer 6, a second rubber layer 7, a first melamine-formaldehyde resin layer 8, a second melamine-formaldehyde resin layer 9, an antibacterial layer 10 and a fireproof layer 11, the first rubber layer 3 is located on top of the rubber foam material 2, the first hydroxyl-containing linear polyester resin layer 4 is located on top of the first rubber layer 3, the second hydroxyl-containing linear polyester resin layer 5 is located on top of the first hydroxyl-containing linear polyester resin layer 4, the heat insulation layer 6 is located on top of the second hydroxyl-containing linear polyester resin layer 5, the second rubber layer 7 is located at the bottom end of the rubber foam material 2, the first melamine formaldehyde resin layer 8 is located at the bottom end of the second rubber layer 7, the second melamine formaldehyde resin layer 9 is located at the bottom end of the first melamine formaldehyde resin layer 8, and the antibacterial layer 10 is located at the bottom end of the second melamine formaldehyde resin layer 9.
By means of the technical scheme, the automobile part made of the rubber foaming material is formed by the rubber foaming material 2, the first rubber layer 3, the first hydroxyl-containing straight-chain polyester resin layer 4, the second hydroxyl-containing straight-chain polyester resin layer 5, the heat insulation layer 6, the second rubber layer 7, the first melamine formaldehyde resin layer 8, the second melamine formaldehyde resin layer 9, the antibacterial layer 10, the fireproof layer 11, the first convex strip 12, the first groove 13, the second convex strip 14, the second groove 15, the bamboo charcoal fiber layer 16, the activated carbon fiber layer 17 and the silver ion sterilization particles 18, so that the automobile part has good sound insulation, buffering, shock resistance, heat insulation, fire prevention and antibacterial performances, and the use comfort is improved.
As shown in fig. 1-2, the fire-proof layer 11 is coated on the rubber foam material 2, the first rubber layer 3, the first hydroxyl group-containing linear polyester resin layer 4, the second hydroxyl group-containing linear polyester resin layer 5, the thermal insulation layer 6, the second rubber layer 7, the first melamine formaldehyde resin layer 8, the second melamine formaldehyde resin layer 9, the anti-bacterial layer 10 and the fire-proof layer 11, the bottom ends of the second hydroxyl group-containing linear polyester resin layer 5 and the first melamine formaldehyde resin layer 8 are respectively provided with a first convex strip 12, a first groove 13 is formed between the first convex strips 12, the top ends of the first hydroxyl group-containing linear polyester resin layer 4 and the second melamine formaldehyde resin layer 9 are respectively provided with a second convex strip 14, a second groove 15 is formed between the second convex strips 14, the first convex strips 12 and the second convex strips 14 are in a staggered structure, the antibacterial layer 10 is composed of a bamboo charcoal fiber layer 16 and an activated carbon fiber layer 17, silver ion sterilization particles 18 are arranged inside the bamboo charcoal fiber layer 16 and the activated carbon fiber layer 17, and the first rubber layer 3 and the second rubber layer 7 are made of one of polyurethane rubber, acrylate rubber and chlorinated polyethylene rubber.
As can be seen from fig. 1-2, the bottom ends of the second hydroxyl-bearing linear polyester resin layer 5 and the first melamine formaldehyde resin layer 8 are respectively provided with a first convex strip 12, a first groove 13 is formed between the first convex strips 12, second convex strips 14 are respectively arranged at the top ends of the first hydroxyl-bearing straight-chain polyester resin layer 4 and the second melamine formaldehyde resin layer 9, second grooves 15 are formed among the second convex strips 14, the first convex strips 12 and the second convex strips 14 are in a staggered structure, the antibacterial layer 10 is composed of a bamboo charcoal fiber layer 16 and an active carbon fiber layer 17, silver ion sterilizing particles 18 are arranged inside the bamboo charcoal fiber layer 16 and the active carbon fiber layer 17, the design of the first rib 12, the first groove 13, the second rib 14 and the second groove 15 is conventional and will not be described in detail.
In conclusion, with the help of the above technical scheme of the utility model, through the setting by rubber expanded material 2, first rubber layer 3, first area hydroxyl straight chain polyester resin layer 4, second area hydroxyl straight chain polyester resin layer 5, insulating layer 6, second rubber layer 7, first melamine formaldehyde resin layer 8, second melamine formaldehyde resin layer 9, antibiotic layer 10, flame retardant coating 11, first sand grip 12, first recess 13, second sand grip 14, second recess 15, bamboo charcoal fiber layer 16, activated carbon fiber layer 17 and the rubber expanded material automobile part that silver ion sterilization granule 18 constitutes, thereby make this automobile part have better syllable-dividing, the buffering, the antidetonation, thermal-insulated, fire prevention and antibacterial property, improve the travelling comfort of using.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The automobile part made of the rubber foaming material is characterized by comprising a part body (1), wherein the part body (1) is composed of the rubber foaming material (2), a first rubber layer (3), a first hydroxyl-bearing linear polyester resin layer (4), a second hydroxyl-bearing linear polyester resin layer (5), a heat insulation layer (6), a second rubber layer (7), a first melamine-formaldehyde resin layer (8), a second melamine-formaldehyde resin layer (9), an antibacterial layer (10) and a fireproof layer (11), the first rubber layer (3) is positioned at the top end of the rubber foaming material (2), the first hydroxyl-bearing linear polyester resin layer (4) is positioned at the top end of the first rubber layer (3), the second hydroxyl-bearing linear polyester resin layer (5) is positioned at the top end of the first hydroxyl-bearing linear polyester resin layer (4), the heat insulation layer (6) is positioned at the top end of the second hydroxyl-bearing linear polyester resin layer (5), the second rubber layer (7) is located at the bottom end of the rubber foaming material (2), the first melamine-formaldehyde resin layer (8) is located at the bottom end of the second rubber layer (7), the second melamine-formaldehyde resin layer (9) is located at the bottom end of the first melamine-formaldehyde resin layer (8), and the antibacterial layer (10) is located at the bottom end of the second melamine-formaldehyde resin layer (9).
2. A rubber foam automotive part according to claim 1, characterized in that said fire-retardant layer (11) is coated on said rubber foam (2), said first rubber layer (3), said first hydroxyl-group-bearing linear polyester resin layer (4), said second hydroxyl-group-bearing linear polyester resin layer (5), said heat-insulating layer (6), said second rubber layer (7), said first melamine-formaldehyde resin layer (8), said second melamine-formaldehyde resin layer (9), said anti-bacterial layer (10) and said fire-retardant layer (11).
3. A rubber cellular material automobile part according to claim 1, wherein the bottom ends of the second hydroxyl-containing linear polyester resin layer (5) and the first melamine formaldehyde resin layer (8) are respectively provided with a first convex strip (12), a first groove (13) is formed between the first convex strips (12), the top ends of the first hydroxyl-containing linear polyester resin layer (4) and the second melamine formaldehyde resin layer (9) are respectively provided with a second convex strip (14), and a second groove (15) is formed between the second convex strips (14).
4. A rubber cellular material automotive article as claimed in claim 3, characterized in that said first ribs (12) and said second ribs (14) are of a staggered configuration.
5. The automobile part made of rubber foam material as claimed in claim 1, wherein the antibacterial layer (10) is composed of a bamboo charcoal fiber layer (16) and an activated carbon fiber layer (17), and silver ion sterilizing particles (18) are arranged inside the bamboo charcoal fiber layer (16) and the activated carbon fiber layer (17).
6. A rubber foam automotive part as claimed in claim 1, wherein said first rubber layer (3) and said second rubber layer (7) are one of urethane rubber, acrylate rubber and chlorinated polyethylene rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020878593.2U CN212172133U (en) | 2020-05-22 | 2020-05-22 | Rubber foam material automobile part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020878593.2U CN212172133U (en) | 2020-05-22 | 2020-05-22 | Rubber foam material automobile part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212172133U true CN212172133U (en) | 2020-12-18 |
Family
ID=73789079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020878593.2U Expired - Fee Related CN212172133U (en) | 2020-05-22 | 2020-05-22 | Rubber foam material automobile part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212172133U (en) |
-
2020
- 2020-05-22 CN CN202020878593.2U patent/CN212172133U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5817408A (en) | Sound insulation structure | |
| JP5667990B2 (en) | Soundproof assemblies for automobiles and related wall elements | |
| JP4635847B2 (en) | Soundproof material | |
| JP3056862B2 (en) | New sound absorbing material | |
| US6102465A (en) | Noise insulating structure for automotive vehicle passenger compartment | |
| JP3632876B2 (en) | Sound insulation structure | |
| US20030096079A1 (en) | Sound attenuating/absorbing laminates and methods of making same | |
| WO2003027479A1 (en) | Engine intake manifold made of noise barrier composit material | |
| CN212172133U (en) | Rubber foam material automobile part | |
| JP2001246995A (en) | Impact and vibration energy absorbing member | |
| JP4215146B2 (en) | Automotive insulator | |
| EP3531415B1 (en) | Soundproof structure and method for manufacturing soundproof structure | |
| KR100950603B1 (en) | Soundproofing material for automobile interior | |
| JPH10247085A (en) | Sound insulation structural body | |
| JP2008076870A (en) | Sound absorber and sound absorbing structure using the same | |
| CN217835323U (en) | Roof assembly of vehicle and vehicle | |
| JP2002283482A (en) | Interior material of automobile | |
| KR100402857B1 (en) | Structure for isolating a noise of an automobile | |
| JP2005088706A (en) | Sound insulating material for vehicle | |
| KR200198643Y1 (en) | The interior meterial of a car | |
| CN212422376U (en) | Silica gel silencing material for automobile | |
| KR200329877Y1 (en) | Soundproof material for automobile | |
| JPH073599A (en) | Sound-absorbing material of high stiffness | |
| JPH0343242A (en) | Soundproofing material | |
| CN212684920U (en) | Heat and sound insulation cotton for roof in automobile compartment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201218 |