CN203267946U - Sound absorption and heat insulation pad used for automotive trim - Google Patents
Sound absorption and heat insulation pad used for automotive trim Download PDFInfo
- Publication number
- CN203267946U CN203267946U CN 201320311703 CN201320311703U CN203267946U CN 203267946 U CN203267946 U CN 203267946U CN 201320311703 CN201320311703 CN 201320311703 CN 201320311703 U CN201320311703 U CN 201320311703U CN 203267946 U CN203267946 U CN 203267946U
- Authority
- CN
- China
- Prior art keywords
- sound
- pad
- sound absorption
- automotive trim
- heat
- 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
Images
Landscapes
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Abstract
The utility model relates to the technical field of automobiles, in particular to automobile trim, and particularly discloses a sound absorption and heat insulation pad used for the automotive trim. The sound absorption and heat insulation pad used for the automotive trim comprises a sound absorption pad, wherein a rubber layer is sprayed on the surface of the sound absorption pad, and a sound insulation plate made of XPE materials is arranged on the surface, sprayed with the rubber layer, of the sound absorption pad in a hot-pressing compounding mode. The sound absorption and heat insulation pad used for the automotive trim has the advantages of being good in heat insulation effect and low in price.
Description
Technical field
The utility model relates to automobile technical field, definite automotive trim, more precisely the automotive trim sound-absorption and heat-insulation pad of saying.
Background technology
At present, domestic low side automotive market does not generally directly assemble the sound-absorption and heat-insulation pad, perhaps directly just assembles sound-absorbing pad, does not assemble heat insulating mattress, and this makes automobile external sound be filtered, and the outside heat that passes over can not well stop; And the sound-absorption and heat-insulation cushion material that uses on high-grade automobile is expensive, is not suitable on the low side automobile.
Summary of the invention
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of sound-absorption and heat-insulation effective, and cheap automotive trim sound-absorption and heat-insulation pad.
For achieving the above object, the utility model provides following technical scheme: a kind of automotive trim sound-absorption and heat-insulation pad, include sound-absorbing pad, it is characterized in that: described sound-absorbing pad is sprayed with glue-line on the surface, and described sound-absorbing pad is sprayed with on the face of glue-line and is compounded with through hot pressing the insulation board and panel that the XPE material is made.
Adopt under technique scheme, the insulation board and panel that the compound XPE material of hot pressing is made on sound-absorbing pad, XPE makes insulation board and panel and has good heat-proof quality, and cheap, dry by the fire XPE material after soft and be combined into all kinds of die cavities by hot pressing mode and produce product, easy to process, the sound-absorption and heat-insulation pad that is composited like this, has good sound-absorption and heat-insulation effect, cheap, easy to process, be fit to promote the use of on numerous domestic low side automobile, and light, it can also make the car load lightweight.
The utility model further is set to: described sound-absorbing pad is two component acoustical cotton layers.
Adopt under technique scheme, the cotton layer of two components has good sound-absorbing effect, and meets environmental demands, have cheap, the advantage that quality is light.
The utility model further is set to: described sound-absorbing pad thickness arranges greater than insulation board and panel thickness.
By adopting technique scheme, further improve the sound-absorption and heat-insulation overall performance.
Below in conjunction with accompanying drawing, the utility model is further described.
Description of drawings
Fig. 1 is the automotive trim of the utility model specific embodiment sound-absorption and heat-insulation mat structure schematic diagram.
The specific embodiment
Referring to accompanying drawing 1, the disclosed a kind of automotive trim sound-absorption and heat-insulation pad of the utility model includes sound-absorbing pad 1, and described sound-absorbing pad is sprayed with glue-line 2 on 1 surface, and described sound-absorbing pad 1 is sprayed with on the face of glue-line 2 and is compounded with through hot pressing the insulation board and panel 3 that the XPE material is made; The insulation board and panel that the compound XPE material of hot pressing is made on sound-absorbing pad, XPE makes insulation board and panel and has good heat-proof quality, and cheap, dries by the fire XPE material after soft and is combined into all kinds of die cavities by hot pressing mode and produces product, easy to process, the sound-absorption and heat-insulation pad that is composited like this has good sound-absorption and heat-insulation effect, and is cheap, easy to process, be fit to promote the use of on numerous domestic low side automobile, and light, and it can also make the car load lightweight.
This specific embodiment kind, described sound-absorbing pad 1 are two component acoustical cotton layers; Two component acoustical cotton layers have good sound-absorbing effect, and meet environmental demands, have cheap, the advantage that quality is light.
Production technology is: the XPE material after glue spraying on two resistance part acoustical cottons is soft with baking is combined into all kinds of die cavities by hot pressing mode and produces product.
Sound-absorption and heat-insulation pad of the present utility model has good heat insulation sound absorbent effect, and the plate pad quality of making is light, meets environmental demands, and be fit to automotive trim and use, and also cheap, be adapted at promoting the use of on the low side automobile.
Usually, described sound-absorbing pad 1 thickness is greater than insulation board and panel 3 thickness settings; Further improve the overall performance of sound-absorption and heat-insulation.
Claims (3)
1. an automotive trim sound-absorption and heat-insulation pad, include sound-absorbing pad, it is characterized in that: described sound-absorbing pad is sprayed with glue-line on the surface, and described sound-absorbing pad is sprayed with on the face of glue-line and is compounded with through hot pressing the insulation board and panel that the XPE material is made.
2. automotive trim according to claim 1 sound-absorption and heat-insulation pad is characterized in that: described sound-absorbing pad is two component acoustical cotton layers.
3. automotive trim according to claim 1 and 2 sound-absorption and heat-insulation pad, it is characterized in that: described sound-absorbing pad thickness arranges greater than insulation board and panel thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320311703 CN203267946U (en) | 2013-05-26 | 2013-05-26 | Sound absorption and heat insulation pad used for automotive trim |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320311703 CN203267946U (en) | 2013-05-26 | 2013-05-26 | Sound absorption and heat insulation pad used for automotive trim |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203267946U true CN203267946U (en) | 2013-11-06 |
Family
ID=49498411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320311703 Expired - Fee Related CN203267946U (en) | 2013-05-26 | 2013-05-26 | Sound absorption and heat insulation pad used for automotive trim |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203267946U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106273894A (en) * | 2016-08-10 | 2017-01-04 | 广德天运新技术股份有限公司 | A kind of novel bi-component is cotton |
-
2013
- 2013-05-26 CN CN 201320311703 patent/CN203267946U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106273894A (en) * | 2016-08-10 | 2017-01-04 | 广德天运新技术股份有限公司 | A kind of novel bi-component is cotton |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201970502U (en) | Carbon fiber polyurethane composite board structure for automobile roof | |
| CN201317133Y (en) | Embedded foam honeycomb sandwich plate | |
| CN203267946U (en) | Sound absorption and heat insulation pad used for automotive trim | |
| CN203046337U (en) | Cushion | |
| CN205131136U (en) | Automobile roof | |
| CN207145492U (en) | A kind of noise reduction brake block | |
| CN202063093U (en) | Automobile cab internal front wall sound insulating pad | |
| CN202130090U (en) | Fibrilia composite board for automobile ceiling | |
| CN202720892U (en) | Sound insulating and absorbing cotton | |
| CN104851420A (en) | Novel vehicle sound-absorbing material and structure and preparation method thereof | |
| CN206870910U (en) | A kind of new hot pressing composite automotive carpet | |
| CN202192815U (en) | Composite reflecting cushion for vehicle | |
| CN206826071U (en) | Insulation noise reduction multilayer composite board for caravan | |
| CN205259540U (en) | Floor | |
| CN205256459U (en) | Vehicle body | |
| CN205326971U (en) | Automobile engine lid heat insulating mattress | |
| CN203236791U (en) | Lower heat insulation and sound absorption pad of automobile engine room side wall | |
| CN204586724U (en) | Novel damping acoustical panel | |
| CN202319107U (en) | Environment-friendly heat insulation sound absorption pad for automobile engine cabin | |
| CN202439082U (en) | Paving device of functional fiber boards with multi-layer structures | |
| CN202831420U (en) | Rain noise control structure | |
| CN203546932U (en) | Rice husk sound-absorbing board | |
| CN202439302U (en) | Enhanced internal decorative plate for automobile | |
| CN202399338U (en) | High-grade composite veneer | |
| CN205131021U (en) | Automobile carpet |
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: 20131106 Termination date: 20200526 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |