CN208698241U - Teachers ' scientific research management electromagnetism interference file pouch - Google Patents
Teachers ' scientific research management electromagnetism interference file pouch Download PDFInfo
- Publication number
- CN208698241U CN208698241U CN201821241092.2U CN201821241092U CN208698241U CN 208698241 U CN208698241 U CN 208698241U CN 201821241092 U CN201821241092 U CN 201821241092U CN 208698241 U CN208698241 U CN 208698241U
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- China
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- layer
- ontology
- teachers
- conductive adhesive
- steel screen
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- 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)
- Paper (AREA)
Abstract
The utility model relates to teachers ' scientific research management electromagnetism interference file pouches, this teachers ' scientific research management is closed with the body bottom portion of electromagnetism interference file pouch, ontology upper end, which has, is open and folds gland, it folds gland and ontology is integrated, gland is folded to connect with ontology by snap-fastener, metal zip fastener is equipped at body openings, ontology is by layers of kraft paper, conductive adhesive layer, steel screen layer, conductive adhesive layer, layers of kraft paper, which is combined with each other, to be made, middle layer is steel screen layer, the upper layer and lower layer of steel screen layer are conductive adhesive layer, one layer of layers of kraft paper is adhered to outside every layer of conductive adhesive layer.The utility model can effectively prevent the digital medium in file pouch in transport and storing process by electromagnetic interference due to being provided with steel screen layer.
Description
Technical field:
The utility model relates to the technical fields of archives packaging, dry with anti-electromagnetism more particularly, to teachers ' scientific research management
Disturb file pouch.
Background technique:
It improves with the continuous development of science and technology, the record and preserving type of the data such as document, picture and video image are mostly
Using digital medium, such as mobile hard disk, U disk, disk, IC card, magnetic stripe card.And wireless telecommunications system, various power-supply devices
Equal electromagnetic interference sources are again ubiquitous, the body bottom portion of traditional file pouch be it is closed, ontology upper end has opening and folds
Gland, fold gland and ontology be it is integrated, the cotton rope folded on gland is intertwined and connected with ontology, and ontology is made by brown paper
, traditional file pouch has been unable to satisfy the needs of the electromagnetism interference protection to digital medium.
Summary of the invention:
The utility model provides teachers ' scientific research management electromagnetism interference file pouch, the anti-electromagnetism of this teachers ' scientific research management
Interference file pouch is used to solve the problems, such as the number that traditional file pouch is unable to electromagnetism interference, can effectively prevent in file pouch
Medium transport and storing process in by electromagnetic interference, thus the information or data stored in effective protection number medium.
The technical scheme adopted by the utility model to solve the technical problem is as follows: this teachers ' scientific research management is dry with anti-electromagnetism
Disturb the body bottom portion of file pouch be it is closed, ontology upper end, which has, is open and folds gland, fold gland and ontology be it is integrated,
It folds gland to connect with ontology by snap-fastener, metal zip fastener is equipped at body openings, ontology is by layers of kraft paper, electroconductive binder
Layer, steel screen layer, conductive adhesive layer, layers of kraft paper, which are combined with each other, to be made, and middle layer is steel screen layer, steel screen layer it is upper
Lower two layers is conductive adhesive layer, adheres to one layer of layers of kraft paper outside every layer of conductive adhesive layer.
The utility model has the following beneficial effects:
1, the utility model is due to being provided with steel screen layer, digital medium in file pouch can be effectively prevent in transport and
By electromagnetic interference in storing process, while steel screen layer improves the tension of file pouch, wear resistence again, extends file pouch
Service life avoids traditional cowhide paper file pouch and is easy damaged problem.
2, the utility model is easy to operate, practical, meets the needs of teachers ' scientific research management.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of the utility model.
Fig. 3 is the structural schematic diagram of the utility model.
In figure: 1 ontology, 2 snap-fastener, 3 metal zip fastener, 4 steel screen layer, 5 conductive adhesive layer, 6 layers of kraft paper.
Specific embodiment:
The utility model is described further with reference to the accompanying drawing:
As shown in Figure 1, this teachers ' scientific research management is closed, ontology 1 with its 1 bottom of ontology of electromagnetism interference file pouch
Upper end, which has, is open and folds gland, folds gland and ontology is integrated, as shown in Fig. 2, folding on gland has snap-fastener 2, roll over
It laminates lid and is connect with ontology by snap-fastener, metal zip fastener 3 is equipped at body openings.In use, the data for needing to store is placed
After into ontology 1, first by 3 drawing of metal zip fastener of 1 opening of ontology, then snap-fastener fastened, in this way, 1 opening of ontology is not easy
It opens, the data in file pouch is not easy to fall out.
As shown in figure 3, ontology is by layers of kraft paper 6, conductive adhesive layer 5, steel screen layer 4, conductive adhesive layer 5, ox-hide
Paper layer 6, which is combined with each other, to be made.Centre is steel screen layer 4, and steel screen layer 4 is worked out by the steel wire that diameter is 0.07mm, steel
Silk screen layer 4 with a thickness of 0.3mm, the upper and lower faces of steel screen layer brush electroconductive binder, form conductive adhesive layer 5, so
Two layers of brown paper is pasted respectively in conductive adhesive layer 5 afterwards, layers of kraft paper 6 is formed, in this way, steel screen layer 4, conductive adhesion
Layer 5 and layers of kraft paper 6 with regard to bonding be integrated into an entirety, steel screen layer can effectively prevent the digital medium in file pouch to exist
By electromagnetic interference in transport and storing process, while file pouch wear resistant energy is improved, teachers ' scientific research management is suitble to use.
Claims (1)
1. a kind of teachers ' scientific research management electromagnetism interference file pouch, it is characterised in that: the anti-electromagnetism of this teachers ' scientific research management
Ontology (1) bottom of interference file pouch be it is closed, ontology (1) upper end, which has, is open and folds gland, folds gland and ontology
(1) be it is integrated, fold gland and ontology (1) and connect by snap-fastener (2), ontology (1) opening equipped with metal zip fastener (3),
Body (1) is combined with each other and is made by layers of kraft paper (6), conductive adhesive layer (5), steel screen layer (4), layers of kraft paper (6), intermediate
Layer is steel screen layer (4), and the upper layer and lower layer of steel screen layer (4) are conductive adhesive layer (5), every layer of conductive adhesive layer (5)
One layer of layers of kraft paper (6) is adhered to outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821241092.2U CN208698241U (en) | 2018-08-02 | 2018-08-02 | Teachers ' scientific research management electromagnetism interference file pouch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821241092.2U CN208698241U (en) | 2018-08-02 | 2018-08-02 | Teachers ' scientific research management electromagnetism interference file pouch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208698241U true CN208698241U (en) | 2019-04-05 |
Family
ID=65941441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821241092.2U Expired - Fee Related CN208698241U (en) | 2018-08-02 | 2018-08-02 | Teachers ' scientific research management electromagnetism interference file pouch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208698241U (en) |
-
2018
- 2018-08-02 CN CN201821241092.2U patent/CN208698241U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Hu Xiaokang Inventor after: Sun Yi Inventor before: Hu Xiaokang Inventor before: Sun Yan |
|
| CB03 | Change of inventor or designer information | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190405 Termination date: 20210802 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |