CN203046332U - Top load honeycomb type automobile spare wheel cover plate material - Google Patents
Top load honeycomb type automobile spare wheel cover plate material Download PDFInfo
- Publication number
- CN203046332U CN203046332U CN 201320031371 CN201320031371U CN203046332U CN 203046332 U CN203046332 U CN 203046332U CN 201320031371 CN201320031371 CN 201320031371 CN 201320031371 U CN201320031371 U CN 201320031371U CN 203046332 U CN203046332 U CN 203046332U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- top load
- layer
- honeycomb type
- wheel cover
- 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 - Lifetime
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Abstract
The utility model provides a top load honeycomb type automobile spare wheel cover plate material. The top load honeycomb type automobile spare wheel cover plate material comprises a honeycomb plate as a base plate layer, wherein the upper and lower surfaces of the honeycomb plate are both provided with PP-GF composite boards as transition layers, an upper PP-GF composite board is provided with a carpet as a covering layer, a lower PP-GF composite board is provided with a sound-proofing felt as a sound-proofing layer; and a PET non-woven fabric layer is also arranged between the sound-proofing felt and the lower PP-GF composite board, and the layers are spliced and fixed through bonding layers.
Description
Technical field:
The utility model relates to the auto parts machinery field, specifically is a kind of top load honeycomb type cover plate of spare tire of automobile material.
Background technology:
The applicant finds that in practice process common cover plate of spare tire of automobile material adopts the moulding of the gluing composite carpet stamping-out of hardboard mostly, hot-forming material and the production technology of waiting of PP wood flour board composite material made, this, it is heavier that the cover plate of spare tire of automobile material is deposited, be subjected to high temperature yielding, and the sound insulation and noise reduction effect when using is bad, bearing capacity is also limited, therefore, along with the development of automotive material technology and continuous variation and the maturation of automobile consumer's theory, common cover plate of spare tire of automobile material can not satisfy auto vendor and consumer to the durability of automobile at present, security, comfortableness, the requirement of aspect such as the feature of environmental protection and economy.
The utility model content:
The technical problems to be solved in the utility model is, provide a kind of can big, the effective top load honeycomb type of the sound insulation and noise reduction cover plate of spare tire of automobile material of load.
Technical solution of the present utility model is, a kind of top load honeycomb type cover plate of spare tire of automobile material of following structure is provided, it comprises the cellular board as substrate layer, the upper and lower surface of cellular board is equipped with the PP-GF composite board as transition zone, last PP-GF composite board is provided with the carpet as clad, be provided with the deadening felt as puigging below the following PP-GF composite board, between deadening felt and following PP-GF composite board, also be provided with the PET nonwoven layer, be adhesively fixed through adhesive linkage between above-mentioned each layer.
As preferred version, the adhesive linkage between described each layer is PP film or PE film.
Adopt after the above structure compared with prior art, the utlity model has following advantage:
At first be relatively simple for structure, manufacturing cost is lower, honeycomb board light weight and have intensity preferably, therefore this spare tyre cover plate has bigger load capacity, use special-purpose acoustic material deadening felt, can significantly improve whole soundproof effect, nonwoven layer plays transitional function, be conducive to the fixing of deadening felt, give full play to the soundproof effect of deadening felt, and adhesive linkage is wherein selected PP film or PE film for use, make the spare tyre cover plate of this structure to form by mold pressing by direct baking, not only simplify manufacturing process, and also relatively environmental protection of material itself.
Description of drawings:
Fig. 1 is the cross-sectional view of top load honeycomb type cover plate of spare tire of automobile material of the present utility model.
The specific embodiment:
The utility model is described in further detail below in conjunction with the drawings and specific embodiments:
As shown in Figure 1, top load honeycomb type cover plate of spare tire of automobile material of the present utility model, its structure is to be made up of the sheet material lamination of multilayer difference in functionality.
Concrete structure is as follows: it comprises the cellular board 1 as substrate layer, the upper and lower surface of cellular board 1 is bonding PP-GF composite board 2 as transition zone all, bonding carpet 3 as clad on the last PP-GF composite board 2, the following bonding deadening felt 4 as puigging of following PP-GF composite board 2, bonding PET nonwoven layer 5 also between deadening felt 4 and following PP-GF composite board 2 is adhesively fixed through adhesive linkage 6 between above-mentioned each layer.In process of production, carpet 3 can be selected needle punched carpet or tufted carpet.
As preferred version, the adhesive linkage 6 between above-mentioned each layer is PP film (polypropylene screen) or PE film (polyethylene film).During fabrication, make PP film or PE film have viscosity by heating, just each layer can be adhesively fixed.
Claims (2)
1. top load honeycomb type cover plate of spare tire of automobile material, it is characterized in that: it comprises the cellular board (1) as substrate layer, the upper and lower surface of cellular board (1) is equipped with the PP-GF composite board (2) as transition zone, last PP-GF composite board (2) is provided with the carpet (3) as clad, be provided with the deadening felt (4) as puigging below the following PP composite plate (2), between deadening felt (4) and following PP composite plate (2), also be provided with PET nonwoven layer (5), be adhesively fixed through adhesive linkage (6) between above-mentioned each layer.
2. top load honeycomb type cover plate of spare tire of automobile material according to claim 1, it is characterized in that: the adhesive linkage between described each layer (6) is PP film or PE film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320031371 CN203046332U (en) | 2013-01-18 | 2013-01-18 | Top load honeycomb type automobile spare wheel cover plate material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320031371 CN203046332U (en) | 2013-01-18 | 2013-01-18 | Top load honeycomb type automobile spare wheel cover plate material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203046332U true CN203046332U (en) | 2013-07-10 |
Family
ID=48729324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320031371 Expired - Lifetime CN203046332U (en) | 2013-01-18 | 2013-01-18 | Top load honeycomb type automobile spare wheel cover plate material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203046332U (en) |
-
2013
- 2013-01-18 CN CN 201320031371 patent/CN203046332U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160307 Address after: Yinzhou District Lianfeng road 315175 Zhejiang city of Ningbo province (No. 889 Ningbo Sunshine Auto Parts Co., Ltd.) Patentee after: NINGBO SUNLIGHT MOTOR PARTS Co.,Ltd. Address before: Yinzhou District Lianfeng road 315175 Ningbo city in Zhejiang province Ningbo City No. 889 Patentee before: NINGBO XINGKE AUTOMOBILE NEW MATERIAL TECHNOLOGY Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 889 Lianfeng Middle Road, Gaoqiao Town, Haishu District, Ningbo City, Zhejiang Province Patentee after: NINGBO SUNLIGHT MOTOR PARTS Co.,Ltd. Address before: 889 Lianfeng Middle Road, Yinzhou District, Ningbo City, Zhejiang Province (Ningbo Sunshine Auto Parts Co., Ltd.) Patentee before: NINGBO SUNLIGHT MOTOR PARTS Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130710 |