CN2895600Y - Electromagnetic shielding decoration board - Google Patents
Electromagnetic shielding decoration board Download PDFInfo
- Publication number
- CN2895600Y CN2895600Y CN 200620071022 CN200620071022U CN2895600Y CN 2895600 Y CN2895600 Y CN 2895600Y CN 200620071022 CN200620071022 CN 200620071022 CN 200620071022 U CN200620071022 U CN 200620071022U CN 2895600 Y CN2895600 Y CN 2895600Y
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- layer
- electromagnetic shielding
- electro
- magnetic screen
- decoration
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- Expired - Fee Related
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- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
Disclosed is an electromagnetic shielding decoration plate material, which comprises at least three overlapped layers namely a base plate layer, an electromagnetic shielding layer, and a decoration layer. The electromagnetic shielding layer covers the surface of one side of the base plate; and the decoration layer covers the surface of the other side of the base plate. The electromagnetic shielding layer has the function of shielding the electromagnetic which makes the plate material has strong electromagnetic shielding property; the base plate layer is covered by the decoration layer, the clumsy sense of the plate material surface can be eliminated, the plate material has character of no need of decoration; during the actual application the decoration plate material is easy to be installed and the construction cost can be reduced.
Description
Technical field
The utility model relates to a kind of structural lumber.
Background technology
In the prior art; structural lumber generally includes the single layer substrate layer; when practical application; many buildings all need have function of shielding; so in the sheet material outside shielding material is installed in addition usually; as has a metal sheet of electro-magnetic screen function; and because the surface ratio of sheet material is more coarse and more crude; usually also need according to building with and inner decoration demand; sheet material is modified again, both increased the construction consume man-hour, increased the cost that material consumed again; so the practicality of existing sheet material is relatively poor, can't satisfy the demand of modern architecture.
Summary of the invention
The utility model purpose provides a kind of electromagnetic shielding decorative panel, and it has capability of electromagnetic shielding and can exempt from finishing when using.
For achieving the above object, the technical solution adopted in the utility model is: a kind of electromagnetic shielding decorative panel, it comprises at least three layers of mutual superposition, i.e. substrate layer, electro-magnetic screen layer and decorative layer.
Described electro-magnetic screen layer is covered on the side surface of substrate layer, and described decorative layer is covered on the opposite side surface of substrate layer.
Described electro-magnetic screen layer is a metal coating, and its hot spraying is on a side surface of substrate layer.
Described decorative layer is bonded on the opposite side surface of substrate layer.
Described decorative layer is sprayed on the opposite side surface of substrate layer.
Because technique scheme utilization, the utility model compared with prior art has following advantage: electro-magnetic screen layer has electro-magnetic screen function, can make this sheet material have stronger capability of electromagnetic shielding, decorative layer covers on the substrate layer, can eliminate the surperficial coarse and crude sense of sheet material, make this sheet material have the advantages that to exempt to fit up, in actual applications, be convenient to construction and installation, and can reduce the building operations cost.
Description of drawings
Accompanying drawing 1 is a stereogram of the present utility model;
Wherein: 1, electro-magnetic screen layer; 2, substrate layer; 3, decorative layer;
The specific embodiment
Shown in accompanying drawing 1, a kind of electromagnetic shielding decorative panel, it comprises at least three layers of mutual superposition, i.e. substrate layer 2, electro-magnetic screen layer 1 and decorative layer 3.In the embodiment shown in Figure 1, described electro-magnetic screen layer 1 is covered on the side surface of substrate layer 2, and described decorative layer 3 is covered on the opposite side surface of substrate layer 2.
Described electro-magnetic screen layer 1 is a metal coating, and the common hot spraying of this metal coating is on a side surface of substrate layer 2.Hot spraying is the employed a kind of common process of present multiple industry, it is meant employing oxygen-acetylene flame, electric arc, plasma arc, blast waves etc. provide the spray equipment of different heat sources, produce HTHP flame stream or supersonic speed flame stream, will make the material such as the various metal of coating, pottery, metal adds the composite material of pottery, the solid-state sprayed on material of various plastic powders, transient heating is to plastic state or molten state, high-velocity spray is to a kind of method of surface finish that forms coating through pretreated component surface, pretreated component surface need clean and be coarse, " hot spraying ", it is to adopt various thermals source to spray general name with surfacing to people the method for work of this manufacturing coating.In manufacture process of the present utility model, electro-magnetic screen layer 1 can adopt the metal material that has a shielding action as copper, zinc, stainless steel, iron, aluminium and lead etc. to make, soon metal material is sprayed on the side surface of substrate layer 2 by the process of hot spraying, thereby forms the metal coating with electro-magnetic screen function.
Described decorative layer 3 can adopt wood chip, facing paper or goldleaf, and it is bonded on the opposite side surface of substrate layer 2; Described decorative layer 3 also can be the lip-deep various coating of the opposite side that is sprayed at substrate layer 2, so that the surface of this sheet material has the advantages that to need not to fit up.
Claims (5)
1, a kind of electromagnetic shielding decorative panel is characterized in that: it comprises at least three layers of mutual superposition, i.e. substrate layer (2), electro-magnetic screen layer (1) and decorative layer (3).
2, electro-magnetic screen layer decorative panel according to claim 1 is characterized in that: described electro-magnetic screen layer (1) is covered on the side surface of substrate layer (2), and described decorative layer (3) is covered on the opposite side surface of substrate layer (2).
3, electro-magnetic screen layer decorative panel according to claim 2 is characterized in that: described electro-magnetic screen layer (1) is a metal coating, and this metal coating hot spraying is on a side surface of substrate layer (2).
4, electro-magnetic screen layer decorative panel according to claim 2 is characterized in that: described decorative layer (3) is bonded on the opposite side surface of substrate layer (2).
5, electro-magnetic screen layer decorative panel according to claim 2 is characterized in that: described decorative layer (3) is sprayed on the opposite side surface of substrate layer (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620071022 CN2895600Y (en) | 2006-03-30 | 2006-03-30 | Electromagnetic shielding decoration board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620071022 CN2895600Y (en) | 2006-03-30 | 2006-03-30 | Electromagnetic shielding decoration board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2895600Y true CN2895600Y (en) | 2007-05-02 |
Family
ID=38065179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620071022 Expired - Fee Related CN2895600Y (en) | 2006-03-30 | 2006-03-30 | Electromagnetic shielding decoration board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2895600Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102168477A (en) * | 2011-03-23 | 2011-08-31 | 大连理工大学 | Wave-absorbing hang ceiling for electromagnetic protection and preparation method thereof |
| CN102003054B (en) * | 2009-09-02 | 2012-10-03 | 斯富迈材料科技(上海)有限公司 | Electromagnetic shielding decorative plate and manufacturing method thereof |
| CN101590778B (en) * | 2009-06-25 | 2012-10-03 | 邱天祥 | Method for manufacturing electric field shielding decoration board by electroless plating |
| CN112921268A (en) * | 2021-01-22 | 2021-06-08 | 山东电盾科技股份有限公司 | Technology for preparing electromagnetic shielding ceramic plate by magnetron sputtering method |
-
2006
- 2006-03-30 CN CN 200620071022 patent/CN2895600Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101590778B (en) * | 2009-06-25 | 2012-10-03 | 邱天祥 | Method for manufacturing electric field shielding decoration board by electroless plating |
| CN102003054B (en) * | 2009-09-02 | 2012-10-03 | 斯富迈材料科技(上海)有限公司 | Electromagnetic shielding decorative plate and manufacturing method thereof |
| CN102168477A (en) * | 2011-03-23 | 2011-08-31 | 大连理工大学 | Wave-absorbing hang ceiling for electromagnetic protection and preparation method thereof |
| CN112921268A (en) * | 2021-01-22 | 2021-06-08 | 山东电盾科技股份有限公司 | Technology for preparing electromagnetic shielding ceramic plate by magnetron sputtering method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070502 Termination date: 20120330 |