CN103358617A - Structure with metal layer added to composite material shell - Google Patents
Structure with metal layer added to composite material shell Download PDFInfo
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- CN103358617A CN103358617A CN2012101016309A CN201210101630A CN103358617A CN 103358617 A CN103358617 A CN 103358617A CN 2012101016309 A CN2012101016309 A CN 2012101016309A CN 201210101630 A CN201210101630 A CN 201210101630A CN 103358617 A CN103358617 A CN 103358617A
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- composite material
- metal level
- metal layer
- composite
- shell
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Abstract
The invention discloses a structure with a metal layer added to a composite material shell. The structure comprises a composite material layer, wherein the metal layer is arranged on at least one of the interior and the surface of the composite material layer; the thickness of the metal layer is more than 0mm and smaller than 10mm; at least one metal layer is arranged at an interval; the metal layer is made of one of copper, aluminum and ferrous metal; the composite material layer is one of a carbon fiber composite material, a glass fiber composite material and plastic. By adding the metal layer into the composite material shell, the composite material shell keeps the advantages of good anti-radiation effect, high strength, small thickness, light weight, corrosion resistance, high temperature resistance, attractiveness and the like of a composite material, and the defects of low electrical conductivity and poor radiation effect of the composite material shell are overcome.
Description
Technical field
The present invention relates to a kind of shell mechanism of electronic product, specifically relate to a kind of in electronic product composite casing or the surface increase the shell mechanism of metal level.
Background technology
The shell of traditional electronic product adopts plastic material to make, and product surface has unsmooth, thus before baking vanish, need repeatedly polish the requirement that the program of processing reaches housing face-plate, the processing more complicated, and shielding property is not good.Also have on the market some by the shell that metal material is made, the shell of this metalloid material is not easy to break, and is fixing but the shell of metal material needs in the metal punching, reduced the intensity of shell, and improved thickness and the weight of shell.Also have on the market some shells made from composites such as carbon fiber or glass fibres, the advantage such as the shell that this type of composite is made has that intensity is high, thin thickness, quality are light, corrosion-resistant, also have good shielding property, but its electric conductivity and radiating effect are not good.
Summary of the invention
In order to overcome defects, the invention provides a kind of composite casing increases the structure of metal level, use electronic product enclosure of the present invention to have the advantages such as intensity is high, thin thickness, quality is light, corrosion-resistant, shielding property is good, and have good electric conductivity and thermal diffusivity.
The present invention for the technical scheme that solves its technical problem and adopt is: a kind of composite casing increases the structure of metal level, comprises composite layer, and in the described composite layer and surperficial at least one place is provided with metal level.
As a further improvement on the present invention, the thickness of described metal level is greater than 0mm and less than 10mm.
As a further improvement on the present invention, the quantity of described metal level is interval with one deck at least.
As a further improvement on the present invention, the material of described metal level is a kind of in copper, aluminium and the ferrous metal.
As a further improvement on the present invention, described composite layer is a kind of in carbon fibre composite, glass fiber compound material and the plastic cement.
The invention has the beneficial effects as follows: the present invention combines fully that to have intensity high, thin thickness, quality is light, corrosion-resistant, composite casing and the metal of the advantages such as shielding property is good have electric conductivity and the good characteristic of thermal diffusivity, by in the composite casing or the surface increase electric conductivity and the thermal diffusivity that metal level improves the composite casing, so that this composite casing has not only kept the radiation-proof effect of composite is good, intensity is high, thin thickness, quality is light, corrosion-resistant, the advantage such as high temperature resistant and attractive in appearance has also overcome composite casing electric conductivity and the not good defective of radiating effect by increasing metal level.
Description of drawings
Fig. 1 is structural representation of the present invention (setting up metal level in the composite layer);
Fig. 2 is another structural representation of the present invention (metal level is set up on the composite layer surface);
1---composite layer 2---metal level
The specific embodiment
A kind of composite casing increases the structure of metal level, as shown in Figure 1, comprises composite layer, and in the described composite layer and surperficial at least one place is provided with metal level.The thickness of described metal level is greater than 0mm and less than 10mm, and the quantity of described metal level is interval with one deck at least.The material of described metal level is a kind of in copper, aluminium and the ferrous metal.Described composite layer is a kind of in carbon fibre composite, glass fiber compound material and the plastic cement.
In addition, described composite can also be the non-metal-matrix composites such as other resin-based, rubber-based, ceramic base, graphite-based, carbon back.
Above embodiment is with reference to accompanying drawing; to a preferred embodiment of the present invention will be described in detail; those skilled in the art is by carrying out modification or the change on the various forms to above-described embodiment, but do not deviate from the situation of essence of the present invention, all drops within protection scope of the present invention.
Claims (5)
1. the structure of a composite casing increase metal level comprises composite layer, it is characterized in that: in the described composite layer and surperficial at least one place is provided with metal level.
2. composite casing according to claim 1 increases the structure of metal level, and it is characterized in that: the thickness of described metal level is greater than 0mm and less than 10mm.
3. composite casing according to claim 1 increases the structure of metal level, and it is characterized in that: the quantity of described metal level is interval with one deck at least.
4. composite casing according to claim 1 increases the structure of metal level, it is characterized in that: the material of described metal level is a kind of in copper, aluminium and the ferrous metal.
5. composite casing according to claim 1 increases the structure of metal level, it is characterized in that: described composite layer is a kind of in carbon fibre composite, glass fiber compound material and the plastic cement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101016309A CN103358617A (en) | 2012-04-09 | 2012-04-09 | Structure with metal layer added to composite material shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101016309A CN103358617A (en) | 2012-04-09 | 2012-04-09 | Structure with metal layer added to composite material shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103358617A true CN103358617A (en) | 2013-10-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101016309A Pending CN103358617A (en) | 2012-04-09 | 2012-04-09 | Structure with metal layer added to composite material shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103358617A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105644062A (en) * | 2014-12-03 | 2016-06-08 | 比亚迪股份有限公司 | Composite material and housing for mobile terminal, preparation method thereof and mobile terminal |
| CN107665015A (en) * | 2017-10-09 | 2018-02-06 | 河南工学院 | Notebook computer, notebook computer casing and its manufacture method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2865198Y (en) * | 2006-01-18 | 2007-01-31 | 广达电脑股份有限公司 | Shell construction |
| CN101662898A (en) * | 2008-08-28 | 2010-03-03 | 比亚迪股份有限公司 | Electronic product shell and preparation method thereof and electronic product |
| CN101856894A (en) * | 2009-04-13 | 2010-10-13 | 昆山同寅兴业机电制造有限公司 | Laminated structure of electronic product machine shell panel |
| US20100304065A1 (en) * | 2009-06-02 | 2010-12-02 | Integran Technologies, Inc. | Metal-clad polymer article |
| CN201805654U (en) * | 2010-05-27 | 2011-04-20 | 昆山同寅兴业机电制造有限公司 | Enclosure panel structure of electronic product |
| CN102152540A (en) * | 2010-11-16 | 2011-08-17 | 胡军辉 | Composite material of amorphous metal and plastics, composite shell and preparation method of composite material |
| CN202656536U (en) * | 2012-04-09 | 2013-01-09 | 昆山同寅兴业机电制造有限公司 | Structure for adding metal layers in composite case |
-
2012
- 2012-04-09 CN CN2012101016309A patent/CN103358617A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2865198Y (en) * | 2006-01-18 | 2007-01-31 | 广达电脑股份有限公司 | Shell construction |
| CN101662898A (en) * | 2008-08-28 | 2010-03-03 | 比亚迪股份有限公司 | Electronic product shell and preparation method thereof and electronic product |
| CN101856894A (en) * | 2009-04-13 | 2010-10-13 | 昆山同寅兴业机电制造有限公司 | Laminated structure of electronic product machine shell panel |
| US20100304065A1 (en) * | 2009-06-02 | 2010-12-02 | Integran Technologies, Inc. | Metal-clad polymer article |
| CN201805654U (en) * | 2010-05-27 | 2011-04-20 | 昆山同寅兴业机电制造有限公司 | Enclosure panel structure of electronic product |
| CN102152540A (en) * | 2010-11-16 | 2011-08-17 | 胡军辉 | Composite material of amorphous metal and plastics, composite shell and preparation method of composite material |
| CN202656536U (en) * | 2012-04-09 | 2013-01-09 | 昆山同寅兴业机电制造有限公司 | Structure for adding metal layers in composite case |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105644062A (en) * | 2014-12-03 | 2016-06-08 | 比亚迪股份有限公司 | Composite material and housing for mobile terminal, preparation method thereof and mobile terminal |
| CN105644062B (en) * | 2014-12-03 | 2018-09-07 | 比亚迪股份有限公司 | Composite material and shell for mobile terminal and preparation method thereof and mobile terminal |
| CN107665015A (en) * | 2017-10-09 | 2018-02-06 | 河南工学院 | Notebook computer, notebook computer casing and its manufacture method |
| CN107665015B (en) * | 2017-10-09 | 2019-07-02 | 河南工学院 | Laptop, notebook computer casing and its manufacturing method |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131023 |