CN201006655Y - Safety protection cover for magnetic card or identify card - Google Patents
Safety protection cover for magnetic card or identify card Download PDFInfo
- Publication number
- CN201006655Y CN201006655Y CNU2007201478251U CN200720147825U CN201006655Y CN 201006655 Y CN201006655 Y CN 201006655Y CN U2007201478251 U CNU2007201478251 U CN U2007201478251U CN 200720147825 U CN200720147825 U CN 200720147825U CN 201006655 Y CN201006655 Y CN 201006655Y
- Authority
- CN
- China
- Prior art keywords
- layer
- safety protection
- identity card
- magnetic card
- card
- 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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Abstract
The utility model discloses a protective jacket of magnetic card and identity card, composed of a clamp slot and a jacket body, wherein the jacket body has three layers, composed of a first outer protective layer, a second anti-static layer, a third anti-electromagnetic-wave anti-radio layer, and a fourth inner protective layer, which are combined integrally. The utility model has the advantages in simple structure, easy production, low cost, strong function, easy application, portable property, and wide application or the like. And tests have proved that the utility model can resist static, electromagnetic wave, and radio effectively, to protect magnetic card and identity card reliably.
Description
Technical field
The utility model relates to the improvement of magnetic card, identity card safety protective cover, and especially a kind of magnetic card, identity card safety protection jacket belong to the container of put carrier.
Background technology
Be extensive use of bank settlement and extraction cash etc. at present and often carry magnetic card and identity card, under the effect of extraneous electromagnetic wave, static, radio frequency, be difficult to guarantee the safety of storage information in magnetic card and the identity card.In case the information of storage is stolen or is interfered, destroys in magnetic card, the identity card, will have a strong impact on (identity card) people's that holds interests and cause trouble and inconvenience for relevant departments such as bank, public security.Some magnetic cards, identity card protective sleeve appear at present; there is complex structure in distinct program; cost height, function singleness, there are deficiencies such as protection weak effect in electromagnetic wave and radio frequency that static, electronic equipment, the long-range card reader that produces in a large amount of mobile phones that use of people, the life taken place.
Summary of the invention
The purpose of this utility model be a kind of simple in structure, cost is low, can effectively protect static, electromagnetic wave, radio frequency be to the safety protection cover for magcard ID of the interference of the information of magnetic card and identity card, destruction, information theft.
The technical scheme that realizes the purpose of this utility model is: this magnetic card, identity card safety protection jacket are made up of body and central draw-in groove.Body is a four-layer structure; its skin is to print the OPP polypropylene plastics of advertising design or the external protection coating that leather constitutes; the second layer is the antistatic backing of being made by base material polyester PET; the 3rd layer is anti electromagnetic wave and the radio layer that aluminium plating membrane or metal aluminum foil layer are made, and the 4th layer is the inner protective layer that anti-wear leather or PE PEF plastics are made.Can prevent the harm of static, electromagnetic wave, radio frequency with this magnetic card, identity card safety protection jacket to magnetic card and identity card.
Particularly the interference prevention of electromagnetic wave and radio frequency is effective to static for the utility model; can effectively protect the information of magnetic card, identity card interference-free, destroy and steal; avoid magnetic card, ID card information to be damaged, to consumer's harm and accident that (identity card) people and relevant departments such as bank or public security bring that hold.Have that simple in structure, handling ease is made, cost is low, function is strong, easy to use, advantage such as be easy to carry, promote the use of easily.
Description of drawings
Fig. 1 is the profile schematic diagram of a kind of embodiment of the present utility model;
Fig. 2 is the A-A profile of Fig. 1;
Fig. 3 is a B enlarged drawing among Fig. 2.
Among the figure: 1 draw-in groove, 2 bodies, 3 external protection coatings, 4 antistatic backings, 5 anti electromagnetic waves and radio layer, 6 inner protective layers.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
Shown in Fig. 1,2,3, magnetic card of the present utility model, identity card safety protection jacket are made up of draw-in groove 1 and body 2, and described body 2 is a four-layer structure, but is made by the OPP polypropylene plastics or the leather of print advertisements pattern by ground floor external protection 3; Second layer antistatic backing 4 is made by base material plastics polyester PET; The 3rd layer of anti electromagnetic wave, radio layer 5 are made by multiple material aluminizer or multiple material foil laminated film, multiple material aluminizer is in plastic plating the layer of aluminum film to be arranged, foil laminated film is a compound last layer aluminium foil film on plastics, multiple material aluminizer is made up of one deck or two layers of plastic aluminizer, and foil laminated film is the aluminium foil of 0.005mm-0.5mm; The 4th layer of inner protective layer 6 made by plastics PE or leather, and four layers compound is one.
The utility model has very good anti-static, anti electromagnetic wave, preventing RF effect after inside is on probation, the reliable protection effect is played in the safe handling of magnetic card, identity card.
Claims (6)
1. a magnetic card, identity card safety protection jacket; form by draw-in groove (1) and body (2); it is characterized in that; described body (2) is a four-layer structure; by ground floor external protection (3); second layer antistatic backing (4), the 3rd layer of anti electromagnetic wave, radio layer (5) and the 4th layer of inner protective layer (6) constitute, and four layers are compound is one.
2. magnetic card according to claim 1, identity card safety protection jacket is characterized in that, ground floor external protection (3) but make by the OPP polypropylene plastics or the leather of print advertisements pattern.
3. magnetic card according to claim 1, identity card safety protection jacket is characterized in that, second layer antistatic backing (4) is made by base material plastics polyester PET.
4. magnetic card according to claim 1, identity card safety protection jacket, it is characterized in that, the 3rd layer of anti electromagnetic wave, radio layer (5) are made by multiple material aluminizer or multiple material foil laminated film, multiple material aluminizer is in plastic plating the layer of aluminum film to be arranged, and foil laminated film is a compound last layer aluminium foil film on plastics.
5. magnetic card according to claim 1, identity card safety protection jacket is characterized in that, the 4th layer of inner protective layer (6) made by plastics PE or leather.
6. according to claim 1 or 4 described magnetic cards, identity card safety protection jacket, it is characterized in that multiple material aluminizer is made up of one deck or two layers of plastic aluminizer, foil laminated film is the aluminium foil of 0.005mm-0.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201478251U CN201006655Y (en) | 2007-05-31 | 2007-05-31 | Safety protection cover for magnetic card or identify card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201478251U CN201006655Y (en) | 2007-05-31 | 2007-05-31 | Safety protection cover for magnetic card or identify card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201006655Y true CN201006655Y (en) | 2008-01-16 |
Family
ID=39002600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201478251U Expired - Fee Related CN201006655Y (en) | 2007-05-31 | 2007-05-31 | Safety protection cover for magnetic card or identify card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201006655Y (en) |
-
2007
- 2007-05-31 CN CNU2007201478251U patent/CN201006655Y/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: 20080116 Termination date: 20100531 |