CN201216265Y - Shielding card sleeve - Google Patents
Shielding card sleeve Download PDFInfo
- Publication number
- CN201216265Y CN201216265Y CNU2008200889970U CN200820088997U CN201216265Y CN 201216265 Y CN201216265 Y CN 201216265Y CN U2008200889970 U CNU2008200889970 U CN U2008200889970U CN 200820088997 U CN200820088997 U CN 200820088997U CN 201216265 Y CN201216265 Y CN 201216265Y
- Authority
- CN
- China
- Prior art keywords
- cutting ferrule
- sheet
- plastic sheet
- card
- type cutting
- 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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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model relates to a shielding card sleeve, one surface thereof is a plastic sheet. The card sleeve is characterized in that the other surface of the plastic sheet is a metal shielding sheet; three sides of the metal shielding sheet are fixedly connected with the plastic sheet; and finger holes are formed on the middle part of the metal shielding sheet. The utility model has the advantages that when an identification card is placed in the card sleeve, information stored in the card can not be scanned; and all that is needed is to swipe the card at the door guard after a user takes out the identification card, so that the information are prevented from being leaked. The shielding card sleeve can be widely applied to the systems such as military, public safety and the like.
Description
Technical field
The utility model relates to a kind of cutting ferrule, refers to be used for the cutting ferrule of contactless certificate card especially.
Background technology
At present; the certificate card that is widely used in culture and education, physical culture, health, tourism, bank, enterprises and institutions, institutional settings adopts printings such as paper or plastics to make basically; its cutting ferrule generally only adopts making such as plastic sheet or PVC soft or hard sheet, and these cards can only store, protect generally can disclosed information.For some information there is special industry unit's (as military affairs, public security etc.) of strict security requirements, adopts contactless certificate card to store personal information now basically and setting does not enter authority.But existing certificate card cutting ferrule can not effectively prevent information leakage, and when not swiping the card, the information on the certificate card can be intercepted and captured, duplicate, utilize, thereby causes unforeseen loss.
The utility model content
The technical problems to be solved in the utility model is: the problem at present certificate card cutting ferrule exists, a kind of protected type cutting ferrule is provided, and it can effectively prevent the leakage of certificate card internal information.
The technical solution of the utility model is: the protected type cutting ferrule, and one face is a plastic sheet, it is characterized in that: the another side of plastic sheet is the metallic shield sheet, three limits of metallic shield sheet and plastic sheet Joint, metallic shield sheet middle part is provided with finger hole.
The beneficial effects of the utility model are: when certificate snapped fits in the cutting ferrule, canned data can not be scanned in the card; The user only need take out the certificate card to swipe the card and get final product at the gate inhibition place, can effectively prevent information leakage.This protected type cutting ferrule can be widely used in systems such as military affairs, public security.
Description of drawings
Fig. 1 a is the utility model first embodiment front view.
Fig. 1 b is Fig. 1 a A-A profile.
Fig. 1 c is Fig. 1 b partial enlarged drawing.
Fig. 2 a is the utility model second embodiment front view.
Fig. 2 b is Fig. 2 a A-A profile.
Fig. 2 c is Fig. 2 b partial enlarged drawing.
The specific embodiment
Shown in Fig. 1 a, 1b, 1c, the protected type cutting ferrule, one face is a transparent plastic sheet 1, with the another side of plastic sheet 1 Joint be metallic shield sheet 2, this shielding sheet can adopt sheet materials such as aluminium, copper, stainless steel to make, the preferred aluminium flake of the utility model is made.The utility model protected type cutting ferrule is rectangle, it can be designed to horizontal card or perpendicular card as required, first embodiment is that the opening of horizontal card is positioned at wherein on the long limit, other three limits are provided with the rivet 6 that plastic sheet 1 and metallic shield sheet 2 is affixed, rivet 6 preferred tubular rivets, its sound construction and attractive in appearance.Protected type cutting ferrule one short side is provided with for wearing the annular distance 5 that passes.Plastic sheet 1 is positioned at one side of cutting ferrule opening and establishes an arc notch 3, metallic shield sheet 2 middle parts are provided with a vertical oval finger hole 4, this arc notch 3 and vertical oval finger hole 4 are beneficial to the certificate card and release, and the experiment proved that they can not cause the leakage of certificate card internal information.The two ends of inboard, limit, arc notch 3 place are respectively equipped with some micro sand grips 7, and it will work the effect of pressing to the certificate card that inserts.
Shown in Fig. 2 a, 2b, 2c, the opening of the promptly perpendicular card of the utility model second embodiment is positioned at wherein on the minor face.For wearing the long side that the annular distance 5 that passes is located at the protected type cutting ferrule.Plastic sheet 1 is positioned at one side of cutting ferrule opening and establishes an arc notch 3, metallic shield sheet 2 middle parts are provided with a horizontal oval finger hole 4, this arc notch 3 and horizontal oval finger hole 4 are beneficial to the certificate card and release, and the experiment proved that they can not cause the leakage of certificate card internal information.Micro sand grip 7 is located at plastic sheet 1 and shields the minor face inboard that sheet 2 is riveted mutually.
When certificate snapped fits in the above-mentioned cutting ferrule, canned data can not be scanned in the card; The user only need take out the certificate card to swipe the card and get final product at the gate inhibition place, can effectively prevent information leakage.
Claims (7)
1, a kind of protected type cutting ferrule, one face is plastic sheet (1), it is characterized in that: the another side of plastic sheet is metallic shield sheet (2), three limits of metallic shield sheet (2) and plastic sheet (1) Joint, metallic shield sheet (2) middle part is provided with finger hole.
2, protected type cutting ferrule according to claim 1 is characterized in that described protected type cutting ferrule is horizontal card, and its opening is positioned at wherein on the long limit, and other three limits are provided with the tubular rivet (6) of plastic sheet (1) with metallic shield sheet (2) Joint.
3, protected type cutting ferrule according to claim 2, one side it is characterized in that described plastic sheet is positioned at the cutting ferrule opening establish an arc notch (3), the finger hole (4) that is located at metallic shield sheet middle part is vertical hole shape.
4, protected type cutting ferrule according to claim 3 is characterized in that the two ends of inboard, described arc notch (3) limit, place are respectively equipped with some micro sand grips (7).
5, protected type cutting ferrule according to claim 1 is characterized in that described protected type cutting ferrule is perpendicular card, and its opening is positioned at wherein on the minor face, and other three limits are provided with the tubular rivet (6) of plastic sheet (1) with metallic shield sheet (2) Joint.
6, protected type cutting ferrule according to claim 5, one side it is characterized in that described plastic sheet is positioned at the cutting ferrule opening establish an arc notch (3), the finger hole (4) that is located at metallic shield sheet middle part is horizontal hole shape.
7, protected type cutting ferrule according to claim 6 is characterized in that the minor face inboard that described plastic sheet and shielding sheet are riveted mutually is provided with some micro sand grips (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200889970U CN201216265Y (en) | 2008-06-19 | 2008-06-19 | Shielding card sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200889970U CN201216265Y (en) | 2008-06-19 | 2008-06-19 | Shielding card sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201216265Y true CN201216265Y (en) | 2009-04-08 |
Family
ID=40539098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200889970U Expired - Fee Related CN201216265Y (en) | 2008-06-19 | 2008-06-19 | Shielding card sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201216265Y (en) |
-
2008
- 2008-06-19 CN CNU2008200889970U patent/CN201216265Y/en not_active Expired - Fee Related
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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: 20090408 Termination date: 20130619 |