CN206807977U - A kind of electromagnetic armouring structure prepared using graphite paper - Google Patents
A kind of electromagnetic armouring structure prepared using graphite paper Download PDFInfo
- Publication number
- CN206807977U CN206807977U CN201720744489.2U CN201720744489U CN206807977U CN 206807977 U CN206807977 U CN 206807977U CN 201720744489 U CN201720744489 U CN 201720744489U CN 206807977 U CN206807977 U CN 206807977U
- Authority
- CN
- China
- Prior art keywords
- paper
- graphite
- supporting network
- ply
- graphite ply
- 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
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 43
- 229910002804 graphite Inorganic materials 0.000 title claims abstract description 43
- 239000010439 graphite Substances 0.000 title claims abstract description 43
- 239000012790 adhesive layer Substances 0.000 claims abstract description 6
- 239000002184 metal Substances 0.000 claims abstract description 6
- 229910052751 metal Inorganic materials 0.000 claims abstract description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229910052802 copper Inorganic materials 0.000 claims abstract description 5
- 239000010949 copper Substances 0.000 claims abstract description 5
- 230000005670 electromagnetic radiation Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 239000010410 layer Substances 0.000 abstract description 4
- 230000005855 radiation Effects 0.000 description 4
- 239000002131 composite material Substances 0.000 description 2
- 239000000696 magnetic material Substances 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001698 pyrogenic effect Effects 0.000 description 1
Landscapes
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
The utility model discloses a kind of electromagnetic armouring structure prepared using graphite paper, including the first graphite ply of paper, supporting network and the second graphite ply of paper from top to bottom set gradually, the thickness of the first graphite ply of paper and the second graphite ply of paper is 0.5 1.5mm.Further, between the first graphite ply of paper and supporting network, conductive adhesive layer is equipped between supporting network and the second graphite ply of paper.The supporting network is metal support network, and its mesh size is 75 150 microns.The utility model can be made it have certain toughness, be not easily broken due to the structure using double-layer graphite paper and intermediate course supporting network；During in particular by metal support network, not only with supporting role, it is possible to increase its intensity and toughness, moreover it is possible to strengthen the effect of shielding, wherein using best results during copper supporting network, can substantially weaken electromagnetic radiation.
Description
Technical field
It the utility model is related to graphite product field of deep, and in particular to a kind of electromagnetic shielding prepared using graphite paper
Structure.
Background technology
The application of a large amount of electronic equipments so that electromagnetic interference and electromagnetic radiation pollution turn into a kind of environmental hazard.Electromagnetism
Interference will cause various electronic equipments can not normal operation, caused electromagnetic radiation by pyrogenic action, non-thermal effect, hysteresis and
Cumulative effect causes injury directly or indirectly to human body.
Using conductive or good to electromagenetic wave radiation permeability magnetic material reflection and absorbent properties, as electromagnetic shielding
Functional motif material, filled-type electromagnetic wave shielding composite is prepared, electricity is produced by conductive or permeability magnetic material in composite
It is heat energy that loss, dielectric loss and magnetic loss etc., which are led, by electromagnetic energy, can effectively weaken electromagnetic radiation.
The content of the invention
A kind of electromagnetic armouring structure prepared using graphite paper provided by the utility model, effectively can be reduced or weakened
Electromagnetic radiation.
In order to solve the above technical problems, technical scheme is used by the utility model：It is a kind of using graphite paper prepare
Electromagnetic armouring structure, including the first graphite ply of paper, supporting network and the second graphite ply of paper from top to bottom set gradually, described first
The thickness of graphite ply of paper and the second graphite ply of paper is 0.5-1.5mm.
Further, between the first graphite ply of paper and supporting network, it is equipped between supporting network and the second graphite ply of paper
Conductive adhesive layer.The fixed bonding of three is realized by conducting resinl.
Further, the thickness of the conductive adhesive layer is 0.2-1mm.
Further, the thickness of the first graphite ply of paper and the second graphite ply of paper is 1mm.
Further, the supporting network is metal support network, and its mesh size is 75-150 microns.
Further, the supporting network is copper supporting network.
The utility model has the advantages that：
1）Due to the structure using double-layer graphite paper and intermediate course supporting network, certain toughness can be made it have, no
Frangibility；During in particular by metal support network, not only with supporting role, it is possible to increase its intensity and toughness, moreover it is possible to strengthen
The effect of shielding, wherein using best results during copper supporting network.
2）It can use press compressing between double-layer graphite paper and the supporting network of intermediate course, can also use conducting resinl
Paste and fix.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
The utility model, but the scope of the requires of the utility model protection are further illustrated with reference to embodiment and accompanying drawing
It is not limited to the scope of embodiment statement.
As shown in figure 1, a kind of electromagnetic armouring structure prepared using graphite paper, including first from top to bottom set gradually
Graphite ply of paper 1, the graphite ply of paper 3 of supporting network 2 and second, the thickness of the first graphite ply of paper 1 and the second graphite ply of paper 3 is 0.5-
1.5mm.With the increase of graphite paper thickness, the effectiveness of the structure strengthens.
Further, between the first graphite ply of paper 1 and supporting network 2, it is all provided between the graphite ply of paper of supporting network 2 and second
There is conductive adhesive layer.Further improve its intensity and toughness.
Further, conducting resinl is unsuitable blocked up, is typically advisable in 0.2-1mm.
Further, the thickness of the first graphite ply of paper 1 and the second graphite ply of paper 3 is 1mm.Prevent in daily interior
In radiation and conventional electronic equipment radiation proof application, there is preferably shielding or weaken effect.
Further, the supporting network is metal support network, and its mesh size is 75-150 microns.Electromagnetic wave and wire netting
Interaction produces absorption and reflection loss, can strengthen shield effectiveness.
Further, the supporting network is copper supporting network.Effective block electromagnetic radiation, degrading radiation intensity.
In use, it can be used in combination with building materials such as wallpaper, bottom plates, the interior of electronic equipment also can be directly installed in
Portion is used as electro-magnetic screen layer, and specific size and thickness are configured as requested.
Claims (6)
- A kind of 1. electromagnetic armouring structure prepared using graphite paper, it is characterised in that：Including from top to bottom set gradually first Graphite ply of paper（1）, supporting network（2）With the second graphite ply of paper（3）, the first graphite ply of paper（1）With the second graphite ply of paper（3）'s Thickness is 0.5-1.5mm.
- 2. structure according to claim 1, it is characterised in that：The first graphite ply of paper（1）With supporting network（2）Between, Supporting network（2）And second be equipped with conductive adhesive layer between graphite ply of paper.
- 3. structure according to claim 2, it is characterised in that：The thickness of the conductive adhesive layer is 0.2-1mm.
- 4. structure according to claim 1, it is characterised in that：The first graphite ply of paper（1）With the second graphite ply of paper（3） Thickness be 1mm.
- 5. structure according to claim 1, it is characterised in that：The supporting network is metal support network, and its mesh size is 75-150 microns.
- 6. structure according to claim 1, it is characterised in that：The supporting network is copper supporting network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720744489.2U CN206807977U (en) | 2017-06-26 | 2017-06-26 | A kind of electromagnetic armouring structure prepared using graphite paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720744489.2U CN206807977U (en) | 2017-06-26 | 2017-06-26 | A kind of electromagnetic armouring structure prepared using graphite paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206807977U true CN206807977U (en) | 2017-12-26 |
Family
ID=60749670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720744489.2U Expired - Fee Related CN206807977U (en) | 2017-06-26 | 2017-06-26 | A kind of electromagnetic armouring structure prepared using graphite paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206807977U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110356071A (en) * | 2018-04-09 | 2019-10-22 | 山东格瑞德集团有限公司 | A kind of camouflage composite material moulding process and application |
-
2017
- 2017-06-26 CN CN201720744489.2U patent/CN206807977U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110356071A (en) * | 2018-04-09 | 2019-10-22 | 山东格瑞德集团有限公司 | A kind of camouflage composite material moulding process and application |
| CN110356071B (en) * | 2018-04-09 | 2022-03-11 | 山东格瑞德集团有限公司 | Invisible composite material forming process and application |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |