CN201637911U - Polycarbonate electromagnetic shielding window - Google Patents
Polycarbonate electromagnetic shielding window Download PDFInfo
- Publication number
- CN201637911U CN201637911U CN2010201245198U CN201020124519U CN201637911U CN 201637911 U CN201637911 U CN 201637911U CN 2010201245198 U CN2010201245198 U CN 2010201245198U CN 201020124519 U CN201020124519 U CN 201020124519U CN 201637911 U CN201637911 U CN 201637911U
- Authority
- CN
- China
- Prior art keywords
- polycarbonate
- stainless steel
- electromagnetic shielding
- shielding window
- 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
Links
Images
Abstract
The utility model provides a polycarbonate electromagnetic shielding window which is an integrated body that two polycarbonate plates, minute stainless steel wire gauze and resin film both of which are arranged between the two polycarbonate plates are bonded under high temperature and high pressure. Compared with the conventional glass electromagnetic shielding window, the utility model has the advantages of excellent shielding performance and permeable performance, good shock and vibration resistance, light weight, convenient mounting and shape-processing.
Description
Technical field
The utility model relates to the electromagnetic screen form, is specifically related to a kind of polycarbonate electromagnetic screen form.
Background technology
The electromagnetic screen form is the window printing opacity shielding device of a kind of counterchecking electromagnetic wave, anti-electromagnetic radiation, Tempest, anti-electromagnetic interference (EMI).To the electromagnetic screen form require one to be good shielding properties, the 2nd, good form effect.In EMC (Electro Magnetic Compatibility) design, the correct selection of shielding material is an important content wherein.Conventional electromagnetic screen form adopts two glass sheets to insert and put the structure of wire gauze, the problem of its existence is that the weight of shielding form is big, shock resistance and anti-shake performance are poor, the improper breakage that causes easily is installed, and the performance of glass material has determined the moulding processing complex process of shielding form, makes processing difficulties such as polymorphic structure, punching, opening.
Summary of the invention
The purpose of this utility model is at the problems referred to above, provides a kind of in light weight, shock resistance and anti-shake performance is good, the convenient installation and the polycarbonate electromagnetic screen form of moulding processing.
The technical scheme that realizes above-mentioned purpose is: a kind of polycarbonate electromagnetic screen form, and it is by two polycarbonate plates and place fine stainless steel cloth, resin film between two polycarbonate plates to be bonded as one and to constitute under High Temperature High Pressure; The physical dimension of described fine stainless steel cloth forms stainless steel cloth conductive mounting selvage greater than the physical dimension of two polycarbonate plates.
The utility model is compared with vitreous electricity magnetic shielding form, has that shielding properties and penetrability are good, a shock resistance and anti-shake performance is good, in light weight, conveniently install and processing, be fit to make the advantage of the electromagnetic screen form of structure and moulding complexity.
Description of drawings
Accompanying drawing is this polycarbonate electromagnetic screen window structure synoptic diagram.
Embodiment
In conjunction with the accompanying drawings embodiment of the present utility model is described.
As accompanying drawing, this polycarbonate electromagnetic screen form is by two polycarbonate plates 1 and place fine stainless steel cloth 2, resin film 3 between two polycarbonate plates to be bonded as one and to constitute under High Temperature High Pressure; The peripheral size of fine stainless steel cloth 2 wherein forms stainless steel cloth conductive mounting selvage 4 greater than the peripheral size of two polycarbonate plates 1.
The employed polycarbonate plate of the utility model (organic PC plate) has excellent physical and mechanical properties, resistance to impact excellence especially, pulling strengrth, bending strength, compression strenght height; Creep properties is little, dimensionally stable; Good thermotolerance and lower temperature resistance have stable mechanical property in wider temperature range; Good electrical properties and anti-flammability can be used at-60 ℃～120 ℃ long-term down; Because the strand rigidity is big, resin melt viscosity is big; Water-intake rate and shrinkage factor are little, the dimensional accuracy height; Photostability, weatherability, oil resistant, acid resistance are good; Onesize material, its weight has only half of simple glass; Sheet metal thickness is abundant, and the material thickness range of choice that is used to shield form is extensive.
The utility model uses fine stainless steel cloth as the conductive shield net, with respect to other metallic conduction gauze screen have that intensity height, flexility are good, the characteristics such as high-fidelity, high-resolution are undistorted.
Claims (1)
1. polycarbonate electromagnetic screen form is characterized in that: it is by two polycarbonate plates (1) and place fine stainless steel cloth (2), resin film (3) between two polycarbonate plates to be bonded as one under High Temperature High Pressure and constitute; The peripheral size of described fine stainless steel cloth (2) forms stainless steel cloth conductive mounting selvage (4) greater than the peripheral size of two polycarbonate plates (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201245198U CN201637911U (en) | 2010-03-03 | 2010-03-03 | Polycarbonate electromagnetic shielding window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201245198U CN201637911U (en) | 2010-03-03 | 2010-03-03 | Polycarbonate electromagnetic shielding window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201637911U true CN201637911U (en) | 2010-11-17 |
Family
ID=43082415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201245198U Expired - Fee Related CN201637911U (en) | 2010-03-03 | 2010-03-03 | Polycarbonate electromagnetic shielding window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201637911U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105916365A (en) * | 2016-05-13 | 2016-08-31 | 天诺光电材料股份有限公司 | Flexible transparent conductive window |
| CN107589783A (en) * | 2017-08-14 | 2018-01-16 | 苏州维业达触控科技有限公司 | A kind of electromagnetic shielding panel and the screening arrangement comprising the electromagnetic shielding panel |
-
2010
- 2010-03-03 CN CN2010201245198U patent/CN201637911U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105916365A (en) * | 2016-05-13 | 2016-08-31 | 天诺光电材料股份有限公司 | Flexible transparent conductive window |
| CN107589783A (en) * | 2017-08-14 | 2018-01-16 | 苏州维业达触控科技有限公司 | A kind of electromagnetic shielding panel and the screening arrangement comprising the electromagnetic shielding panel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102608781A (en) | Liquid crystal display (LCD) module and LCD | |
| CN201637911U (en) | Polycarbonate electromagnetic shielding window | |
| CN204206720U (en) | A kind of nano level metal electromagnetic shielding film | |
| CN102196685A (en) | Electronic device shell | |
| CN202498793U (en) | High-performance LCD (liquid crystal display) | |
| CN208207775U (en) | A kind of Rimless full screen display screen | |
| CN204498558U (en) | A kind of electromagnetic screen | |
| CN203930965U (en) | The mainboard supporting construction of datalogger | |
| CN105315671A (en) | Conductive rubber composite material | |
| CN104582457A (en) | Electromagnetic shielding glass | |
| CN201700094U (en) | Electronic device shell | |
| CN202502284U (en) | Electromagnetic shielding window | |
| CN202502286U (en) | Electromagnetic shielding window with low reflection and high transmittance | |
| CN104262968A (en) | Composite conductive rubber material | |
| CN201637909U (en) | Electromagnetic shielding window with conductive foam edge covering | |
| CN203644857U (en) | Battery resilient sheet | |
| CN209485460U (en) | A kind of gas mass flow meter with protection mechanism | |
| CN202502287U (en) | Flexible electromagnetic shielding window | |
| CN204461241U (en) | A kind of magnetic fuze land mine housing of anti-electromagnetic radiation | |
| CN201637912U (en) | Electromagnetic shielding window with U-shaped conductive silver edge | |
| CN201637910U (en) | Step edge shaped electromagnetic shielding window | |
| CN202498794U (en) | Sunlight visible electromagnetic shielding liquid crystal display screen | |
| CN204595825U (en) | A kind of electromagnetic compatibility infrared touch panel and display | |
| CN201637913U (en) | Reflection-reducing polycarbonate electromagnetic shielding window | |
| CN206472447U (en) | A kind of electromagnetic shielding glass frame |
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: 20101117 Termination date: 20110303 |