CN202608908U - Light weight automobile steel plate - Google Patents
Light weight automobile steel plate Download PDFInfo
- Publication number
- CN202608908U CN202608908U CN2012202814829U CN201220281482U CN202608908U CN 202608908 U CN202608908 U CN 202608908U CN 2012202814829 U CN2012202814829 U CN 2012202814829U CN 201220281482 U CN201220281482 U CN 201220281482U CN 202608908 U CN202608908 U CN 202608908U
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- CN
- China
- Prior art keywords
- steel plate
- automobile
- light weight
- automobile steel
- utility
- 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
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Abstract
The utility model discloses a light weight automobile steel plate. A plurality of holes are arranged in the light weight automobile steel plate so that the weight of an automobile decreases effectively by more than 30 percents. The holes in a steel plate of the outer surface of the automobile are filled with plastic filler or rubber filler. Therefore, the steel plate has effective effects of heat insulation, noise reduction and sound insulation, beautiful outlook is not affected, and an automobile made of the steel plate not only has high load bearing performance and safety performance but also completely solves problems about light weight of the automobile. Meanwhile, the light weight automobile steel plate has the advantages of being low in manufacturing cost and simple in manufacturing craft. Large amount of funds is not required, so the light weight automobile steel plate can be produced, used rapidly, popularized and applied widely.
Description
Technical field
The utility model belongs to a kind of new material, is specifically related to a kind of steel plate that alleviates vehicle weight.
Background technology
The automobile lightweight is exactly under the prerequisite of intensity that guarantees automobile and safety performance, reduces the curb mass of automobile as much as possible, thereby improves the dynamic property of automobile, reduces consumption of fuel, reduces exhaust pollution.
Current automobile lightweight measure mainly is to adopt light material, as: aluminium, magnesium, pottery, plastics, fibrous glass, carbon fiber composite material etc.; Adopt self-supporting body, high strength steel, attenuate vehicle body sheet thickness etc.; Adopt computing machine to carry out structure designs such as finite element analysis, local reinforcement design.
Though can play the effect of expendable weight to a certain extent, thoroughly do not solve superfluous weight, cost is high simultaneously, manufacturing process is complicated.
The utility model content
In order to overcome above-mentioned defective, the utility model provides a kind of lightweight autobody sheet, and this lightweight autobody sheet can effectively alleviate vehicle weight, has practiced thrift cost, and is simultaneously simple in structure, easy to implement.
The utility model for the technical scheme that solves its technical matters and adopt is:
A kind of lightweight autobody sheet offers several holes on the autobody sheet.
Be filled with plastic filler or rubber weighting material in the said hole.
The beneficial effect of the utility model is: the utility model lightweight autobody sheet can effectively alleviate vehicle weight owing to offer several holes, and weight can descend more than 30%; And can in the hole of car outer surface plate, fill as required with plastics or rubber weighting material; Effectively play the effect of heat insulation, noise reduction, sound insulation, and do not affect the appearance, the automobile of making thus not only has higher loading strength and safety performance; And thoroughly solved about an automobile weight-saving difficult problem; Have the simple advantage of low cost of manufacture and manufacturing process simultaneously, the fund that need not drop into large number quipments just can be produced use and wide popularization and application by fast speed.
Description of drawings
Fig. 1 is the scheme drawing of the utility model lightweight autobody sheet.
The specific embodiment
Below through the specific embodiment of specific instantiation explanation the utility model, the personage who is familiar with this skill can be understood the advantage and the effect of the utility model easily by the content that this specification sheets disclosed.The utility model also can other different mode be implemented, and, under the category that discloses from the utility model that is not contrary to, can give different modifications and change that is.
A kind of lightweight autobody sheet offers several holes on the autobody sheet 1, and being opened in of said hole has certain arbitrariness under the situation of not destroying agent structure, can in perforate, increase steel plate thickness simultaneously and improve intensity with this.
Filled plastics weighting material 2 or rubber weighting material in said hole as required; Said plastic cement weighting material is through do plastics, rubber mold pressing after the steel plate member mold pressing or be filled in the hole through the mode that steel is moulded, steel rubber etc. carries out compression molding simultaneously again, can also make by hand, other methods such as blowing, plastic uptake, plastic-blasting, rotational moulding, overlay film.
For example can only need the local weighting material of using of osed top at body exterior, such as the car bonnet plate external surface of waiting for bus, and car inside can need not be filled directly with the steel plate of perforate again.
Lightweight autobody sheet of the present invention is not limited to automotive field, can also be widely used in aerospace and military project manufacture etc.
Claims (2)
1. lightweight autobody sheet, it is characterized in that: autobody sheet offers several holes on (1).
2. according to the said lightweight autobody sheet of claim 1, it is characterized in that: be filled with plastic filler (2) or rubber weighting material in the said hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202814829U CN202608908U (en) | 2012-06-15 | 2012-06-15 | Light weight automobile steel plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202814829U CN202608908U (en) | 2012-06-15 | 2012-06-15 | Light weight automobile steel plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202608908U true CN202608908U (en) | 2012-12-19 |
Family
ID=47342630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202814829U Expired - Fee Related CN202608908U (en) | 2012-06-15 | 2012-06-15 | Light weight automobile steel plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202608908U (en) |
-
2012
- 2012-06-15 CN CN2012202814829U patent/CN202608908U/en not_active Expired - Fee Related
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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: 20121219 Termination date: 20150615 |
|
| EXPY | Termination of patent right or utility model |