CN205044839U - Spare tyre cover and vehicle - Google Patents
Spare tyre cover and vehicle Download PDFInfo
- Publication number
- CN205044839U CN205044839U CN201520474385.5U CN201520474385U CN205044839U CN 205044839 U CN205044839 U CN 205044839U CN 201520474385 U CN201520474385 U CN 201520474385U CN 205044839 U CN205044839 U CN 205044839U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- spare tire
- tire cover
- hot melt
- enhancement layer
- 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
- 239000012943 hotmelt Substances 0.000 claims abstract description 32
- 239000004744 fabric Substances 0.000 claims abstract description 24
- 230000003139 buffering effect Effects 0.000 claims abstract description 19
- 239000004743 Polypropylene Substances 0.000 claims description 19
- 229920001155 polypropylene Polymers 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 13
- -1 polypropylene Polymers 0.000 claims description 13
- 238000000576 coating method Methods 0.000 claims description 7
- 238000003475 lamination Methods 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims description 6
- 239000004745 nonwoven fabric Substances 0.000 claims description 5
- 229920006248 expandable polystyrene Polymers 0.000 claims description 4
- 239000000835 fiber Substances 0.000 claims description 4
- 239000004698 Polyethylene Substances 0.000 claims description 3
- 241001481789 Rupicapra Species 0.000 claims description 3
- 239000010985 leather Substances 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 abstract description 3
- 230000008018 melting Effects 0.000 abstract description 2
- 238000002844 melting Methods 0.000 abstract description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 239000007767 bonding agent Substances 0.000 abstract 1
- 230000007613 environmental effect Effects 0.000 abstract 1
- 238000009413 insulation Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 239000012855 volatile organic compound Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 235000013312 flour Nutrition 0.000 description 3
- 239000002023 wood Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 208000035126 Facies Diseases 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 238000000748 compression moulding Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 238000005187 foaming Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- 240000000491 Corchorus aestuans Species 0.000 description 1
- 235000011777 Corchorus aestuans Nutrition 0.000 description 1
- 235000010862 Corchorus capsularis Nutrition 0.000 description 1
- 229920004933 Terylene® Polymers 0.000 description 1
- 238000001467 acupuncture Methods 0.000 description 1
- 238000004500 asepsis Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920006389 polyphenyl polymer Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Body Structure For Vehicles (AREA)
- Passenger Equipment (AREA)
Abstract
The utility model provides a spare tyre cover and vehicle, spare tyre cover including the buffering enhancement layer (1), combine in the buffering enhancement layer (1) two sides on hot melt carpet veneer (2) and combine in surface fabric (3) on the lateral surface of hot melt carpet veneer (2). The utility model provides a buffering enhancement layer has characteristics such as the quality is light, intensity is high, the sound insulation is effectual, and the thermally melting of hot melt carpet veneer makes the buffering enhancement layer combine closely with the surface fabric to form the high and light -weighted spare tyre cover of intensity. And, do not need the bonding agent to combine between each structure of this spare tyre cover, VOC discharges lowly, reduces the interior harmful substance's of car emission, and the low carbon environmental protection improves interior the taking advantage of of car and uses the environment, accords with automobile industry's development trend.
Description
Technical field
The utility model relates to vehicular spare parts field, particularly, relates to a kind of spare tire cover plate and vehicle.
Background technology
Cover plate of spare tire of automobile is installed in car trunk, for separating automobile spare tire and car trunk, playing and hiding spare tyre, driver's tool box carry the effect of baggage container weight, belonging to the category of automotive upholstery.
The main Types of existing spare tire cover plate has PP (polypropylene) injection mo(u)lding, the stamping-out/compression molding of PP bending block, PP wood flour board (containing hollow blowing method) compression molding, hardboard stamping-out shaping etc.Then, these spare tire cover plates also exist defect all respectively, and such as, the spare tire cover plate intensity of PP wood flour board material is low, and freezing crack, broken problem easily occur; The spare tire cover plate of PP wood flour board and hardboard material adopts solid construction, product design weight; The spare tire cover plate resistance to heat of PP injection molding plates and PP bending block material is poor, not easily reaches performance requriements under the condition of high temperature; And a large amount of uses of adhesion agent cause product VOC (volatile organic compound) discharge capacity more high in formed product process.These defects have had a strong impact on the application of cover plate of spare tire of automobile, hinder the development of spare tire cover plate.
Utility model content
In view of this, the utility model be intended to propose that a kind of intensity is high, lightweight and VOC spare tire cover plate of good performance.
For achieving the above object, the technical solution of the utility model is achieved in that
A kind of spare tire cover plate, the fabric that described spare tire cover plate comprises buffering enhancement Layer, is incorporated into the hot melt carpet veneer on two sides of described buffering enhancement Layer and is incorporated on the lateral surface of described hot melt carpet veneer.
Further, described buffering enhancement Layer is foamed board.
Further, described foamed board is foamed polystyrene board or polypropylene expanded plate.
Further, described hot melt carpet veneer is the mixolimnion of lamination coating and hot melt High molecular material.
Further, described lamination coating is fiber crops.
Further, described hot melt High molecular material is polypropylene or polyethylene.
Further, described fabric is nonwoven fabrics, fabric, chamois leather fabric or needle punched carpet.
Further, described spare tire cover plate also comprises pre-buried cover plate attacker.
Relative to prior art, spare tire cover plate described in the utility model has following advantage:
Buffering enhancement Layer in technique scheme has the features such as quality is light, intensity is high, soundproof effect is good, and the hot melt of hot melt carpet veneer makes buffering enhancement Layer and fabric combine closely, thus forms the high and weight-saving spare tire cover plate of intensity.Further, do not need lining cement can be in conjunction with between each structure of this spare tire cover plate, VOC discharge be low, and reduce the discharge of objectionable impurities in car, low-carbon environment-friendly, improves the riding environment in car, meet the development tendency of auto trade.
Another object of the present utility model is to propose a kind of vehicle, and the spare tire cover plate be installed on vehicle has that intensity is high, lightweight and VOC advantage of good performance.
For achieving the above object, the technical solution of the utility model is achieved in that
A kind of vehicle, described vehicle set has above-mentioned spare tire cover plate.
The Dominant Facies that described vehicle and above-mentioned spare tire cover plate have relative to prior art is same, does not repeat them here.
Other features and advantages of the utility model are described in detail in detailed description of the invention part subsequently.
Accompanying drawing explanation
The accompanying drawing forming a part of the present utility model is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the structural representation of spare tire cover plate of the present utility model;
Fig. 2 is the structural representation of hot melt carpet veneer in Fig. 1.
Description of reference numerals:
1. cushion enhancement Layer, 2. hot melt carpet veneer, 21. lamination coatings, 22. hot melt High molecular material, 3. fabrics.
Detailed description of the invention
It should be noted that, when not conflicting, the embodiment in the utility model and the feature in embodiment can combine mutually.
Below with reference to the accompanying drawings and describe the utility model in detail in conjunction with the embodiments.
In description of the present utility model, it should be noted that, term " on ", D score, the orientation of the instruction such as " interior " and " outward " or position relationship be complete vehicle structure based on vehicle, only the utility model and simplified characterization for convenience of description, instead of the device of instruction or hint indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
The utility model provides a kind of spare tire cover plate, the fabric 3 that this spare tire cover plate comprises buffering enhancement Layer 1, is incorporated into the hot melt carpet veneer 2 on two sides of buffering enhancement Layer 1 and is incorporated on the lateral surface of hot melt carpet veneer 2.Wherein, buffering enhancement Layer 1 has the features such as quality is light, intensity is high, soundproof effect is good, and the hot melt of hot melt carpet veneer 2 makes buffering enhancement Layer 1 and fabric 3 combine closely, thus the high and weight-saving spare tire cover plate of formation intensity.Further, do not need lining cement can be in conjunction with between each structure of this spare tire cover plate, VOC discharge be low, and reduce the discharge of objectionable impurities in car, low-carbon environment-friendly, improves the riding environment in car, meet the development tendency of auto trade.
As shown in Figure 1, as one preferred embodiment, buffering enhancement Layer 1 can be foamed board, and foamed board has the features such as quality is light, intensity is high, soundproof effect is good.Wherein, foamed board is preferably foamed polystyrene board (EPS plate), polypropylene (PP) foamed board or polyphenyl foam plate class foaming structure etc.Foamed polystyrene board is polystyrene (Polystyrene) particle by a kind of product of second time of foaming output, has the features such as well-pressed, slim and graceful, smooth, not yielding, environment-protecting asepsis.Polypropylene expanded plate take polypropylene as raw material, to foam with carbon dioxide, it has the stability of product size under excellent heat stability and high temperature, can be widely used in auto parts and components, equipment manufacture industry, the fields such as stationery, packaging, building materials.
As shown in Figure 2, hot melt carpet veneer 2 is the mixolimnion of lamination coating 21 and hot melt High molecular material 22.Hot melt High molecular material 22 in hot melt carpet veneer 2 melts after the heating, then the buffering enhancement Layer 1 of superposition, hot melt carpet veneer 2 and fabric 3 are pressurizeed, hot melt carpet veneer 2 by hot melt High molecular material 22 respectively with buffering enhancement Layer 1 and fabric 3 strong bond and make spare tire cover plate.Wherein, lamination coating 21 is preferably fiber crops (can be the flaxen fiber materials such as hemp, jute or mestha) in the present embodiment.Hot melt High molecular material 22 can be polypropylene or polyethylene etc.The material of hot melt carpet veneer 2 is recyclable, reduces use cost.Hot melt carpet veneer 2 is after heating, and polypropylene is melting because fusing point is lower, rear and fabric 3, cushion enhancement Layer 1 composite coining after can promote formed product, and this spare tire cover plate surfacing, there will not be the problems such as pockmark.
Secondly, fabric 3 can be nonwoven fabrics, fabric, chamois leather fabric or needle punched carpet, and outermost fabric 3 makes spare tire cover plate entirety more attractive in appearance, and fabric 3 can play a very good protection to the inner structure of spare tire cover plate.In the present embodiment, preferred pin prick nonwoven cloth is as fabric 3.Needle punched non-woven fabrics belongs to the one of nonwoven fabrics, manufactures with terylene, polypropylene fibre raw material, through repeatedly acupuncture in addition suitably hot rolling process form, the density of this product is good, two sides any surface finish and ventilative degree better, the overall performance of spare tire cover plate can be promoted.
In addition, spare tire cover plate also comprises pre-buried cover plate attacker, and cover plate attacker makes spare tire cover plate can be more convenient for using.Before spare tire cover plate pressure forming, be embedded in advance in spare tire cover plate by the annexes such as cover plate attacker, the method can save rear operation bonding step, product one-step shaping, reduces productive temp, improving production efficiency.
Further, the utility model also provides a kind of vehicle, and it is provided with above-mentioned spare tire cover plate.Particularly, in the boot of vehicle, be provided with above-mentioned spare tire cover plate, spare tyre is covered by above-mentioned spare tire cover plate in boot.The Dominant Facies that this vehicle and above-mentioned spare tire cover plate have is same, does not repeat them here.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (9)
1. a spare tire cover plate, the fabric (3) that described spare tire cover plate comprises buffering enhancement Layer (1), is incorporated into the hot melt carpet veneer (2) on two sides of described buffering enhancement Layer (1) and is incorporated on the lateral surface of described hot melt carpet veneer (2).
2. spare tire cover plate according to claim 1, is characterized in that, described buffering enhancement Layer (1) is foamed board.
3. spare tire cover plate according to claim 2, is characterized in that, described foamed board is foamed polystyrene board or polypropylene expanded plate.
4. spare tire cover plate according to claim 1, is characterized in that, described hot melt carpet veneer (2) is lamination coating (21) and the mixolimnion of hot melt High molecular material (22).
5. spare tire cover plate according to claim 4, is characterized in that, described lamination coating (21) is fiber crops.
6. the spare tire cover plate according to claim 4 or 5, is characterized in that, described hot melt High molecular material (22) is polypropylene or polyethylene.
7. spare tire cover plate according to claim 1, is characterized in that, described fabric (3) is nonwoven fabrics, fabric, chamois leather fabric or needle punched carpet.
8. spare tire cover plate according to claim 1, is characterized in that, described spare tire cover plate also comprises pre-buried cover plate attacker.
9. a vehicle, is characterized in that, described vehicle set is had the right the spare tire cover plate according to any one of requirement 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520474385.5U CN205044839U (en) | 2015-06-30 | 2015-06-30 | Spare tyre cover and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520474385.5U CN205044839U (en) | 2015-06-30 | 2015-06-30 | Spare tyre cover and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205044839U true CN205044839U (en) | 2016-02-24 |
Family
ID=55338439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520474385.5U Expired - Fee Related CN205044839U (en) | 2015-06-30 | 2015-06-30 | Spare tyre cover and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205044839U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107415565A (en) * | 2017-05-24 | 2017-12-01 | 北京白菊汽车零部件有限公司 | A kind of moulding process of automobile decorative panel |
| CN108216064A (en) * | 2016-12-14 | 2018-06-29 | 福特环球技术公司 | Vehicle backing plate and preparation method |
| CN110239159A (en) * | 2019-06-12 | 2019-09-17 | 安徽天富环保科技材料有限公司 | A kind of carbon felt and preparation method thereof |
| CN110481653A (en) * | 2019-08-23 | 2019-11-22 | 烟台正海合泰科技股份有限公司 | A kind of spare tire cover plate and its production method |
-
2015
- 2015-06-30 CN CN201520474385.5U patent/CN205044839U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108216064A (en) * | 2016-12-14 | 2018-06-29 | 福特环球技术公司 | Vehicle backing plate and preparation method |
| CN107415565A (en) * | 2017-05-24 | 2017-12-01 | 北京白菊汽车零部件有限公司 | A kind of moulding process of automobile decorative panel |
| CN110239159A (en) * | 2019-06-12 | 2019-09-17 | 安徽天富环保科技材料有限公司 | A kind of carbon felt and preparation method thereof |
| CN110481653A (en) * | 2019-08-23 | 2019-11-22 | 烟台正海合泰科技股份有限公司 | A kind of spare tire cover plate and its production method |
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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: 20160224 |