CN202841827U - Organic shielding gasket - Google Patents
Organic shielding gasket Download PDFInfo
- Publication number
- CN202841827U CN202841827U CN 201220459492 CN201220459492U CN202841827U CN 202841827 U CN202841827 U CN 202841827U CN 201220459492 CN201220459492 CN 201220459492 CN 201220459492 U CN201220459492 U CN 201220459492U CN 202841827 U CN202841827 U CN 202841827U
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- organic
- gasket
- shielding material
- organic shielding
- pad
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- Expired - Fee Related
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Abstract
The utility model relates to the technical field of electromagnetic wave radiation and interference prevention devices, in particular to an organic shielding gasket. The organic shielding gasket comprises a gasket body and is characterized in that an organic shielding material layer is arranged on the gasket body. The aforementioned structure is mainly employed to solve the technical problem that gaskets in the prior art do not have electromagnetic wave radiation prevention effects or electronic signal shielding effects, and to effective block off signal interferences of electronic components at the two sides of the gasket.
Description
Technical field
The utility model relates to anti-electromagnetic radiation and countermeasure set technical field, particularly a kind of organic screen pad.
Background technology
In display and electronic display unit, pad is very important parts, and still, its function only is the pressure that is confined to cushion between the electronic devices and components, not other effect.
Chinese invention patent prospectus (publication number: CN1734326A) disclose a kind of radiant pad for display.In radiant pad, backlight assembly and display, backlight assembly has a light source, and holds container and a heat sink.Holding container holds light source and is used for absorbing the photothermal heat sink that light source sheds.This backlight assembly also comprises a thermal component that is arranged on the outer surface that holds container, to distribute by holding the heat from light source of container conduction.Thus, reduce the temperature of backlight assembly, and reduced the temperature difference between the backlight assembly Zuo Qu He You district, thereby improved brightness characteristics.
In addition, Chinese invention patent prospectus (publication number: CN1573547A) also disclose a kind of display floater pad, it can keep the gap width between the matrix constant under normal temperature and the high temperature, can not be acted upon by temperature changes and guarantee all the time excellent display quality.This pad has and is higher than 2.0 * 10
-4/ ℃ and 8.0 * 10
-4/ ℃ or lower thermal linear expansion coefficient.The radiation sensitive resin of making this pad comprises the copolymer of unsaturated carboxylic acid and/or unsaturated carboxylic acid anhydrides and the unsaturated compound except component, multifunctional unsaturated monomer and radiosensitive polymerization initator.
This shows, pad does not have to the protection of electromagenetic wave radiation with to the shielding action of electronic signal in the prior art, therefore, is difficult to avoid the signal of the electronic devices and components of pad both sides to disturb in the use.
The utility model content
The purpose of this utility model provides a kind of organic screen pad, mainly solve the prior art Intermediate gasket and do not have to the protection of electromagenetic wave radiation with to the technical problem of the shielding action of electronic signal, the signal that it can effectively intercept the electronic devices and components of pad both sides disturbs.
In order to solve the problems of the technologies described above, the utility model is achieved in that
A kind of organic screen pad comprises shim body, it is characterized in that: an organic shielding material layer is set on this shim body.
Described organic screen pad is characterized in that: the thickness of this organic shielding material layer is 0.07mm.
Described organic screen pad is characterized in that: this shim body is individual layer, and the organic shielding material laminating is located at the shim body one side.
Described organic screen pad is characterized in that: be provided with a cavity in the shim body, this organic shielding material layer is located in wherein.
Advantage of the present utility model is as follows:
Be provided with an organic shielding material layer on the shim body of the present utility model, the thickness of this organic shielding material layer is 0.07mm, it makes pad have the protective capacities of stronger electromagenetic wave radiation, has effectively intercepted the interfering with each other of electronic devices and components signal of pad both sides.This organic shielding material quality is soft, does not affect the pressure buffer effect of pad.
Description of drawings
Fig. 1 is the structural representation of the utility model one preferred embodiment.
Fig. 2 is A among Fig. 1-A direction cutaway view.
Among the figure:
1-curtain base material;
2-organic shielding material layer.
Embodiment
See also Fig. 1,2, it is the structural representation of the utility model organic screen pad one preferred embodiment.As shown in the figure: it comprises shim body 1, and an organic shielding material layer 2 is set on this shim body 1.Be provided with a cavity in this shim body 1, this organic shielding material layer 2 is located in wherein, and the thickness of organic shielding material layer 2 is 0.07mm.
This organic shielding material layer is mainly mixed by organic substrate, modification batching and conductive shield functional material and forms, and this base material is macromolecular material, and this modification batching is Organic Chemicals; When above-mentioned material adds up to 180 parts according to parts by weight, 100 parts of base materials, modification batching 25-55 part, conductive shield functional material 25-55 part.Through test, it reaches shielding strong electromagnetic wave ability in the 10MHz-3000MHz frequency range be more than 98%.
As a kind of simple execution mode, this shim body is individual layer, and the organic shielding material laminating is located at the shim body one side.
Claims (4)
1. an organic screen pad comprises shim body, it is characterized in that: an organic shielding material layer is set on this shim body.
2. organic screen pad according to claim 1, it is characterized in that: the thickness of this organic shielding material layer is 0.07mm.
3. organic screen pad according to claim 1 and 2, it is characterized in that: this shim body is individual layer, the organic shielding material laminating is located at the shim body one side.
4. organic screen pad according to claim 1 and 2, it is characterized in that: be provided with a cavity in the shim body, this organic shielding material layer is located in wherein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220459492 CN202841827U (en) | 2012-09-10 | 2012-09-10 | Organic shielding gasket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220459492 CN202841827U (en) | 2012-09-10 | 2012-09-10 | Organic shielding gasket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202841827U true CN202841827U (en) | 2013-03-27 |
Family
ID=47953409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220459492 Expired - Fee Related CN202841827U (en) | 2012-09-10 | 2012-09-10 | Organic shielding gasket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202841827U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103440067A (en) * | 2013-08-07 | 2013-12-11 | 北京京东方光电科技有限公司 | Display panel, preparation method thereof and display device |
| CN103527065A (en) * | 2013-10-24 | 2014-01-22 | 昆山誉球模塑有限公司 | Curtain driving device for vehicle and automobile curtain assembly |
-
2012
- 2012-09-10 CN CN 201220459492 patent/CN202841827U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103440067A (en) * | 2013-08-07 | 2013-12-11 | 北京京东方光电科技有限公司 | Display panel, preparation method thereof and display device |
| CN103440067B (en) * | 2013-08-07 | 2016-06-29 | 北京京东方光电科技有限公司 | A kind of display floater, preparation method and display device |
| US9690405B2 (en) | 2013-08-07 | 2017-06-27 | Boe Technology Group Co., Ltd. | Display panel and manufacturing method thereof, and display device |
| CN103527065A (en) * | 2013-10-24 | 2014-01-22 | 昆山誉球模塑有限公司 | Curtain driving device for vehicle and automobile curtain assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHANGHAI QIANGXING COMMUNICATION GROUP CO., LTD. Free format text: FORMER NAME: QIANGXING COMMUNICATION EQUIPMENT CO., LTD., SHANGHAI |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 201202, Shanghai, Chuansha Town, Pudong New Area new village twelve team Patentee after: SHANGHAI QIANGXING COMMUNICATION GROUP CO., LTD. Address before: 201202, Shanghai, Chuansha Town, Pudong New Area new village twelve team Patentee before: Shanghai Qiangxing Communication Equipment Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20180910 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |