CN205385689U - Be used for EMI shielded conductine gasket structure - Google Patents
Be used for EMI shielded conductine gasket structure Download PDFInfo
- Publication number
- CN205385689U CN205385689U CN201620079448.1U CN201620079448U CN205385689U CN 205385689 U CN205385689 U CN 205385689U CN 201620079448 U CN201620079448 U CN 201620079448U CN 205385689 U CN205385689 U CN 205385689U
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- CN
- China
- Prior art keywords
- conductine
- gasket
- polyester cloth
- mylar
- conductive
- 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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- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
The utility model provides a be used for EMI shielded conductine gasket structure, reach from type paper including polyester cloth, conductive film to the conductine gasket is the layered structure, and is outmost for from type paper, is conductive film, polyester cloth, conductive film in order in proper order and leaves type paper, polyester cloth is plated NRS's polyester cloth by cuNi through anti corrosion treatment, another side for the one side, polyester cloth uniform distribution netted square check has increased the adhesive force when using, only need with the conductine gasket according to the needs cutting, from type paper natural separation, wrap up in required spare part position can, simple to use, the cutting is convenient, the facilitate promotion.
Description
Technical field
This utility model relates to a kind of conductive gasket, more specifically a kind of conductive pad structures for EMI shielding.
Background technology
Conductive gasket, also known as EMI gasket, is often filled in electronic equipment chassis gap place, it is possible to keep the conducting continuity at gap place, reduces the contact resistance at hole, gap, groove place, thus reducing the voltage at joint two ends, reduces the electromagnetic leakage in gap.Electroconductive gasket material is broadly divided into following a few class: conductive rubber, metal gauze, metallic elastic liner, conductive fabric etc..
Conductive gasket has been mainly shielding action; conductive gasket is former in being prevented from developing for the purpose of the misoperation of aerospace equipment by US Airways space development office (NASA); nowadays full industrial field it is widely used in; not only human body is protected, and the maloperation of industry utensil can be prevented and the loss that causes.Conductive gasket when running into electric wave, then can reflect according to the character of its object, absorb, through, splendid shield effectiveness is provided.This utility model provides a kind of conductive gasket (conductive fabric) for EMI shielding to use simple, and cutting is convenient, it is simple to promote.
Summary of the invention
An aspect of the present utility model provides a kind of use and is simply to the conductive gasket of EMI shielding, including mylar 1, conductive adhesive film 2 and release paper 3, and conductive gasket is hierarchy, outermost layer is release paper, is followed successively by conductive adhesive film, mylar, conductive adhesive film and release paper in order；Described mylar surface is uniformly distributed netted square grid, increases adhesive force during use, it is only necessary to cut on demand by conductive gasket, release paper natural separation, is wrapped in required parts position.
Mylar according to another aspect of the present utility model is the mylar that one side is plated NRS through corrosion-resistant treatments, another side by Cu/Ni.There is good environmental resistance performance so that EMI shields more environmental reliability.
Outermost layer according to another aspect of the present utility model is that release paper is easy to cutting.
Accompanying drawing explanation
Fig. 1 is this utility model conductive pad structures schematic diagram；
Wherein, mylar 1, conductive adhesive film 2, release paper 3.
Detailed description of the invention
As it is shown in figure 1, a kind of conductive gasket for EMI shielding, including mylar 1, conductive adhesive film 2 and release paper 3, and conductive gasket is hierarchy, and outermost layer is release paper 3, is followed successively by conductive adhesive film 2, mylar 1, conductive adhesive film 3 and release paper 3 in order；Described mylar is the mylar that one side is plated NRS through corrosion-resistant treatments, another side by Cu/Ni.Described mylar surface is uniformly distributed netted square grid, increase adhesive force during use, have only to cut conductive gasket on demand, owing to outermost layer is release paper, release paper natural separation, it is wrapped in required parts position, there is good environmental resistance performance so that EMI shields more environmental reliability.
The above; it is only detailed description of the invention of the present utility model; but protection domain of the present utility model is not limited thereto; any it is familiar with those skilled in the art of the present technique in the technical scope that this utility model discloses; the change that can readily occur in or replacement, all should be encompassed within protection domain of the present utility model.
Claims (2)
1. the conductive pad structures for EMI shielding, including mylar (1), conductive adhesive film (2) and release paper (3), it is characterized in that, described conductive gasket is hierarchy, outermost layer is release paper (3), is followed successively by conductive adhesive film (2), mylar (1), conductive adhesive film (2) and release paper (3) in order；Described mylar is the mylar that one side is plated NRS through corrosion-resistant treatments, another side by Cu/Ni.
2. a kind of conductive pad structures for EMI shielding according to claim 1, it is characterised in that described mylar surface is uniformly distributed netted square grid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620079448.1U CN205385689U (en) | 2016-01-27 | 2016-01-27 | Be used for EMI shielded conductine gasket structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620079448.1U CN205385689U (en) | 2016-01-27 | 2016-01-27 | Be used for EMI shielded conductine gasket structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205385689U true CN205385689U (en) | 2016-07-13 |
Family
ID=56348937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620079448.1U Expired - Fee Related CN205385689U (en) | 2016-01-27 | 2016-01-27 | Be used for EMI shielded conductine gasket structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205385689U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020036597A1 (en) * | 2018-08-16 | 2020-02-20 | Micro Motion, Inc. | Electromagnetic interference resistant electronics enclosure |
-
2016
- 2016-01-27 CN CN201620079448.1U patent/CN205385689U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020036597A1 (en) * | 2018-08-16 | 2020-02-20 | Micro Motion, Inc. | Electromagnetic interference resistant electronics enclosure |
| CN112585436A (en) * | 2018-08-16 | 2021-03-30 | 高准有限公司 | Anti-electromagnetic interference electronic equipment enclosure |
| RU2766275C1 (en) * | 2018-08-16 | 2022-02-10 | Майкро Моушн, Инк. | Electromagnetic interference-resistant housing of electronic equipment |
| AU2018436512B2 (en) * | 2018-08-16 | 2022-06-02 | Micro Motion, Inc. | Electromagnetic interference resistant electronics enclosure |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160713 Termination date: 20170127 |