CN203901835U - Plate for automotive trim - Google Patents
Plate for automotive trim Download PDFInfo
- Publication number
- CN203901835U CN203901835U CN201420327853.1U CN201420327853U CN203901835U CN 203901835 U CN203901835 U CN 203901835U CN 201420327853 U CN201420327853 U CN 201420327853U CN 203901835 U CN203901835 U CN 203901835U
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- layer
- automotive trim
- sheet material
- composite bed
- utility
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Abstract
The utility model relates to the field of automotive trim, and particularly relates to a plate for automotive trim. The plate for the automotive trim comprises a composite layer and an outer lining layer attached to the outer surface of the composite layer; the composite layer comprises an outer side layer, an inner side layer and a middle layer, wherein the outer side layer is made of a PUR material; the inner side layer is made of a glass fiber material; the middle layer is a paper core. Compared with the automotive trim in the prior art, the plate for automotive trim, which is provided by the utility model, has a good impact-resistant effect due to adoption of a multi-layer structure, has a good bearing effect, moreover is difficult to damage, and is more durable.
Description
Technical field
The utility model relates to automotive trim field, in particular to a kind of sheet material for automotive trim.
Background technology
Along with the epoch are more and more progressive, the use of automobile is also more and more general, and the interior trim of automobile is the same with the profile of automobile, also becomes the key factor that people choose automobile.
Now for the sheet material of automotive trim for doing dormer window sunshading board or tyre-well cover plate generally adopts double-decker, hardboard gluing composite carpet stamping-out moulding or PP wood flour board composite material are hot-forming, but this double-decker is not wear-resisting, load bearing effect is poor, fragile, be not therefore well positioned to meet people's demand.
Utility model content
The purpose of this utility model is to provide a kind of sheet material for automotive trim, to solve the above problems.
A kind of sheet material for automotive trim is provided in embodiment of the present utility model, comprise: composite bed and the outer backing layer that is attached to composite bed outer surface, composite bed comprises outside layer, la m and intermediate layer, outside layer is that PUR material, la m are glass fiber material, and intermediate layer is refill.
Preferably, composite bed is five-layer structure, and wherein outside layer is two-layer, and la m is two-layer.
Preferably, the refill in intermediate layer is wherein a kind of in cellular, corrugated.
Preferably, composite bed is that square is tabular.
Preferably, the material of outer backing layer is wherein a kind of in nonwoven, carpet fabric.
Preferably, every layer thickness of outside layer is 2-3mm.
Preferably, every layer thickness of la m is 2-3mm.
Preferably, the thickness in intermediate layer is 5-30mm.
A kind of sheet material for automotive trim that the utility model embodiment provides, compares with inside gadget of the prior art, and it adopts sandwich construction good impact resistant effect, and load bearing effect is good, and not fragile, and it is more lasting to use.
Accompanying drawing explanation
Fig. 1 shows the structural representation of a kind of sheet material for automotive trim of the utility model embodiment.
Reference numeral: 1 outside layer, 2 la ms, 3 intermediate layers.
The specific embodiment
Below by specific embodiment, also by reference to the accompanying drawings the utility model is described in further detail.
A kind of sheet material for automotive trim is provided in embodiment of the present utility model, as shown in Figure 1, comprise: composite bed and the outer backing layer that is attached to composite bed outer surface, composite bed comprises outside layer 1, la m 2 and intermediate layer 3, outside layer 1 is that PUR material, la m 2 are glass fiber material, and intermediate layer 3 is refill.
A kind of sheet material for automotive trim that the utility model embodiment provides, compares with the sheet material for automotive trim of the prior art, and it adopts sandwich construction good impact resistant effect, and load bearing effect is good, and not fragile, and it is more lasting to use.
Preferably, composite bed is five-layer structure, and wherein outside layer 1 is two-layer, and la m 2 is two-layer, is designed to five-layer structure and in the service life for the sheet material of automotive trim, economizes material, economical environment-protective in abundant assurance.
Preferably, the refill in intermediate layer 3 is wherein a kind of in cellular or corrugated, and the refill drawing effect of this shape is good, soft can be fully extended to open be difficult for breaking.
Preferably, composite bed is that square is tabular, and general square tabular design should use more firm, and light.
Preferably, the material of outer backing layer is the wherein a kind of of nonwoven, carpet fabric, according to different purposes, can have in composite bed outside the outer backing of unlike material.
Preferably, every layer thickness of outside layer 1 is 2-3mm.
Preferably, every layer thickness of la m 2 is 2-3mm.
Preferably, the thickness in intermediate layer 3 is 5-30mm, for the sheet material for automotive trim should use can be freely light, it is too thick, more frivolous that the thickness of every one deck is not all done.
The preparation of plates method for automotive trim of the utility model embodiment is as follows:
First by after mechanical stretching, the honeycomb paper core in intermediate layer is fully extended out, then in the levels of honeycomb paper core, spreading out la m is glass layer, then by mechanical arm, expanded material PUR is layered on fiberglass layer uniformly, finally by mould, suppress and heat, accelerate the foaming process of PUR, finally compressing;
When compressing, patrix temperature is controlled at 125-135 ℃, counterdie temperature is controlled at 130-140 ℃, briquetting pressure is controlled at 6.5-7.5MPa, after dwell time 110S, die sinking is taken out, with cutter, along sheared edge, scratch products of separated and waste material again, finally cover the outer shell fabrics such as nonwoven and required parts are installed.
The general high sound-absorbing of traditional sheet material for automotive trim, low grammes per square metre, high strength, fragile, durability, security and comfortableness are all poor; These aspects of environment-friendly type and economy do not reach better requirement yet.
And plate construction advantages of simple, noise for automotive trim of the present utility model low, operate light freely, wide, the long service life of range of application, stable performance, the effect of meanwhile accomplishing veritably green, energy-conserving and environment-protective.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (8)
1. the sheet material for automotive trim, it is characterized in that, comprise: composite bed and the outer backing layer that is attached to composite bed outer surface, described composite bed comprises outside layer, la m and intermediate layer, described outside layer is that PUR material, described la m are glass fiber material, and described intermediate layer is refill.
2. a kind of sheet material for automotive trim according to claim 1, is characterized in that, described composite bed is five-layer structure, and wherein said outside layer is two-layer, and described la m is two-layer.
3. a kind of sheet material for automotive trim according to claim 1, is characterized in that, the refill in described intermediate layer is wherein a kind of in cellular, corrugated.
4. a kind of sheet material for automotive trim according to claim 1, is characterized in that, described composite bed is that square is tabular.
5. a kind of sheet material for automotive trim according to claim 1, is characterized in that, the material of described outer backing layer is wherein a kind of in nonwoven, carpet fabric.
6. a kind of sheet material for automotive trim according to claim 2, is characterized in that, every layer thickness of described outside layer is 2-3mm.
7. a kind of sheet material for automotive trim according to claim 2, is characterized in that, every layer thickness of described la m is 2-3mm.
8. a kind of sheet material for automotive trim according to claim 1, is characterized in that, the thickness in described intermediate layer is 5-30mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420327853.1U CN203901835U (en) | 2014-06-18 | 2014-06-18 | Plate for automotive trim |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420327853.1U CN203901835U (en) | 2014-06-18 | 2014-06-18 | Plate for automotive trim |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203901835U true CN203901835U (en) | 2014-10-29 |
Family
ID=51776129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420327853.1U Active CN203901835U (en) | 2014-06-18 | 2014-06-18 | Plate for automotive trim |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203901835U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107199667A (en) * | 2017-05-22 | 2017-09-26 | 浙江杉盛模塑科技有限公司 | The injection processing method of zero polyurathamc composite |
| CN113618977A (en) * | 2021-08-18 | 2021-11-09 | 常熟常春汽车零部件有限公司 | Production process of skylight sun shield |
-
2014
- 2014-06-18 CN CN201420327853.1U patent/CN203901835U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107199667A (en) * | 2017-05-22 | 2017-09-26 | 浙江杉盛模塑科技有限公司 | The injection processing method of zero polyurathamc composite |
| CN113618977A (en) * | 2021-08-18 | 2021-11-09 | 常熟常春汽车零部件有限公司 | Production process of skylight sun shield |
| CN113618977B (en) * | 2021-08-18 | 2023-08-18 | 常熟常春汽车零部件有限公司 | Production process of sun shield of skylight |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |