CN204623347U - A kind of cover plate of spare tire of automobile of damping and slide-prevention - Google Patents
A kind of cover plate of spare tire of automobile of damping and slide-prevention Download PDFInfo
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- CN204623347U CN204623347U CN201520109470.1U CN201520109470U CN204623347U CN 204623347 U CN204623347 U CN 204623347U CN 201520109470 U CN201520109470 U CN 201520109470U CN 204623347 U CN204623347 U CN 204623347U
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- spare tire
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Abstract
The utility model provides a kind of cover plate of spare tire of automobile of damping and slide-prevention, boot is provided with the TPE foamed cotton layer that one deck covers boot antetheca and both sides sidewall, TPE foamed cotton layer is provided with the cotton layer of the PE covering TPE foamed cotton layer, the cotton layer of PE is provided with and covers the nonwoven layer that one deck covers the cotton layer of PE, nonwoven layer is provided with the synthetic leather layer that one deck covers nonwoven layer, synthetic leather layer is provided with many tread plates.The utility model is by setting up TPE cotton, PE cotton, nonwoven fabrics, synthetic leather and silastic-layer, and silaatic and TPE cotton can reduce vibrations and increase the friction force of spare tire cover plate and boot by actv.; First noise is reduced through silastic-layer when noise passes out from bottom, cotton by TPE, PE is cotton and nonwoven fabrics time actv. by less for noise 30%, nonwoven fabrics also has protection against the tide, breathes freely, after entering synthetic leather layer, its noise was effectively reduced to 40%, by arranging the friction force that many tread plates can increase placing articles and spare tire cover plate on synthetic leather layer, prevent article generation slideway.
Description
Technical field
The utility model relates to automotive trim production field, is specifically related to a kind of cover plate of spare tire of automobile of damping and slide-prevention.
Background technology
Cover plate of spare tire of automobile is that vast user vehicle is known, general cover plate of spare tire of automobile is followed automobile often and is dispatched from the factory and carry, and majority follows its damping performance of spare tire cover plate that automobile carries, friction force and sound insulation value poor, if place some glass objects, when jolting, easily cause article cracked.Its friction force of part spare tire cover plate is less, along with automotive operation vibrations after article placement, article can be moved or topple over, if place liquid container on its spare tyre dividing plate, article are squeezed, topple over to leak, affect health and the safety of automotive interior, the sound insulation value of following the spare tire cover plate that automobile carries in the market neither be very desirable.Market is badly in need of want a kind of a kind of cover plate of spare tire of automobile with shockproof, sound insulation, increase friction force and protection against the tide.
Utility model content
For above problems of the prior art, the utility model provides a kind of cover plate of spare tire of automobile of damping and slide-prevention, adds shockproof effect, has the function increasing friction force and sound insulation simultaneously.
The utility model is achieved through the following technical solutions:
A kind of cover plate of spare tire of automobile of damping and slide-prevention, comprise boot, described boot is provided with the TPE foamed cotton layer that one deck covers boot antetheca and both sides sidewall, described TPE foamed cotton layer is provided with the cotton layer of the PE covering TPE foamed cotton layer, the cotton layer of described PE arranges the nonwoven layer that one deck covers the cotton layer of PE, described nonwoven layer is provided with the synthetic leather layer that one deck covers nonwoven layer, described TPE foamed cotton layer, PE cotton layer, nonwoven layer and synthetic leather layer are bonded together successively, and described synthetic leather layer is provided with many tread plates.
Further, be also bonded with silastic-layer under described TPE foamed cotton layer, bottom described silastic-layer, be provided with non-smooth surface.
Further, described spare tire cover plate is by rubber bound edge.
The beneficial effects of the utility model are: can change traditional spare tire cover plate use simple Sound-proof material to make by setting up TPE cotton, PE cotton, nonwoven fabrics, synthetic leather and silastic-layer, silaatic and TPE is cotton can reduce vibrations and increase the friction force of spare tire cover plate and boot by actv.; First noise is reduced through silastic-layer when noise passes out from bottom, cotton by TPE, PE is cotton and nonwoven fabrics time actv. by less for noise 30%, nonwoven fabrics also has protection against the tide, ventilative, pliable and tough, light weight, after entering synthetic leather layer, its noise was effectively reduced to 40%, by arranging the friction force that many tread plates can increase placing articles and spare tire cover plate on synthetic leather layer, prevent article generation slideway, the utility model structure is simple, there is damping, sound insulation, the moistureproof effect also with increase friction force, be worth of widely use.
Accompanying drawing explanation
Fig. 1 is cutaway view of the present utility model;
Fig. 2 is the birds-eye view of the utility model structure.
In figure: 1 is boot; 2 is spare tire cover plate; 3 is TPE foamed cotton layer; 4 is the cotton layer of PE; 5 is nonwoven layer; 6 is synthetic leather layer; 7 is tread plate; 8 is silastic-layer; 9 is rubber bound edge.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Please refer to Fig. 1 and Fig. 2, a kind of cover plate of spare tire of automobile of damping and slide-prevention, comprise spare tire cover plate 2 boot 1 be arranged on boot 1, in order to increase the friction force of spare tire cover plate 2 and boot 1, boot 1 is provided with the TPE foamed cotton layer 3 that one deck covers boot 1 antetheca and both sides sidewall, set up TPE foamed cotton layer 3 high resiliency, the characteristic of high strength and environment-protecting asepsis, meet the effect of damping and preliminary sound insulation, in order to further increase soundproof effect, TPE foamed cotton layer 3 is provided with the cotton layer 4 of the PE covering TPE foamed cotton layer 3, the cotton layer 4 of PE has the function abated the noise further, wherein in order to soundproof effect that is moistureproof and raising spare tire cover plate further, the cotton layer 4 of PE is provided with and covers the nonwoven layer 5 that one deck covers the cotton layer 4 of PE, for the ease of the cleaning of spare tyre capping, nonwoven layer 5 is provided with the synthetic leather layer 6 that one deck covers nonwoven layer 5, wherein the order of connection is from top to bottom, TPE foamed cotton layer 3, the cotton layer 4 of PE, nonwoven layer 5 and synthetic leather layer 6 are bonded together successively, wherein in order to increase the friction subsurface power of spare tire cover plate 2, increase the friction force of placing articles and spare tire cover plate 2, synthetic leather layer 6 is provided with many tread plates 7.
Please refer to Fig. 1 and Fig. 2, in order to increase the friction force of spare tire cover plate 2 and boot 1, being also bonded with silastic-layer 83 times at TPE foamed cotton layer, wherein in order to improve friction force further, bottom silastic-layer 8, being provided with non-smooth surface.In order to improve the service life of spare tire cover plate 2, by spare tire cover plate 2 by rubber bound edge 9.
Wherein:
TPE: the high resiliency with rubber, high strength, high resilience, having again can the material of feature of injection molding.Have environment-protecting asepsis safety, durometer level is wide, and have excellent coloring, soft-touch, weather resisting property, fatigue resistance and temperature tolerance, processing characteristics is superior, need not sulfuration, can recycle and reduce costs;
PE: odorless, nontoxic, feel ceraceous, has excellent resistance to low temperature, and chemical inertness is good, the cotton sound insulation of PE effective;
Nonwoven fabrics: moistureproof, ventilative, pliable and tough, light weight, the characteristic such as not combustion-supporting;
Synthetic leather: cleaning is convenient, and wherein unordered organizational structure has the function of noise abatement;
Silaatic: silaatic resistance to low temperature is good, has the function of noise reduction, sound insulation, can long-term work at 180 DEG C, a little higher than 200 DEG C also can bear several weeks or the longer time still flexible.
The utility model can change traditional spare tire cover plate use simple Sound-proof material to make by setting up TPE cotton, PE cotton, nonwoven fabrics, synthetic leather and silastic-layer, silaatic and TPE is cotton can reduce vibrations and increase the friction force of spare tire cover plate and boot by actv.; First noise is reduced through silastic-layer when noise passes out from bottom, cotton by TPE, PE is cotton and nonwoven fabrics time actv. by less for noise 30%, nonwoven fabrics also has protection against the tide, ventilative, pliable and tough, light weight, after entering synthetic leather layer, its noise was effectively reduced to 40%, by arranging the friction force that many tread plates can increase placing articles and spare tire cover plate on synthetic leather layer, prevent article generation slideway, the utility model structure is simple, there is damping, sound insulation, the moistureproof effect also with increase friction force, be worth of widely use.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. the cover plate of spare tire of automobile of a damping and slide-prevention, it is characterized in that: comprise boot, described boot is provided with the TPE foamed cotton layer that one deck covers boot antetheca and both sides sidewall, described TPE foamed cotton layer is provided with the cotton layer of the PE covering TPE foamed cotton layer, the cotton layer of described PE is provided with the nonwoven layer that one deck covers the cotton layer of PE, described nonwoven layer is provided with the synthetic leather layer that one deck covers nonwoven layer, described TPE foamed cotton layer, PE cotton layer, nonwoven layer and synthetic leather layer are bonded together successively, and described synthetic leather layer is provided with many tread plates.
2. the cover plate of spare tire of automobile of a kind of damping and slide-prevention according to claim 1, is characterized in that: be also bonded with silastic-layer under described TPE foamed cotton layer, be provided with non-smooth surface bottom described silastic-layer.
3. the cover plate of spare tire of automobile of a kind of damping and slide-prevention according to claim 1 and 2, is characterized in that: described spare tire cover plate is by rubber bound edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520109470.1U CN204623347U (en) | 2015-02-14 | 2015-02-14 | A kind of cover plate of spare tire of automobile of damping and slide-prevention |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520109470.1U CN204623347U (en) | 2015-02-14 | 2015-02-14 | A kind of cover plate of spare tire of automobile of damping and slide-prevention |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204623347U true CN204623347U (en) | 2015-09-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520109470.1U Expired - Fee Related CN204623347U (en) | 2015-02-14 | 2015-02-14 | A kind of cover plate of spare tire of automobile of damping and slide-prevention |
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| Country | Link |
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| CN (1) | CN204623347U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107009938A (en) * | 2017-04-13 | 2017-08-04 | 李诗妍 | A kind of shock-absorbing type trunk cushion of automobile with water-proof skid-proof function |
-
2015
- 2015-02-14 CN CN201520109470.1U patent/CN204623347U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107009938A (en) * | 2017-04-13 | 2017-08-04 | 李诗妍 | A kind of shock-absorbing type trunk cushion of automobile with water-proof skid-proof function |
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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: 20150909 Termination date: 20160214 |
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| CF01 | Termination of patent right due to non-payment of annual fee |