CN207008672U - A kind of smart card - Google Patents
A kind of smart card Download PDFInfo
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- CN207008672U CN207008672U CN201720926832.5U CN201720926832U CN207008672U CN 207008672 U CN207008672 U CN 207008672U CN 201720926832 U CN201720926832 U CN 201720926832U CN 207008672 U CN207008672 U CN 207008672U
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- smart card
- adhesive film
- substrate layer
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Abstract
This application discloses a kind of smart card, including lower printed substrate layer, intermediate core layer, upper printed substrate layer and upper adhesive film above lower adhesive film are successively set on, grating substrate layer and 3D UV printable layers are also disposed with above the upper adhesive film.Above-mentioned smart card, due to being also disposed with grating substrate layer and 3D UV printable layers above upper adhesive film, this structure is visually difficult to understand production method, therefore can avoid copying, and improves the security of smart card.
Description
Technical field
Technical field of information transmission is the utility model is related to, more specifically to a kind of smart card.
Background technology
The space of a whole page of existing smart card is fixed material, is made with traditional handicraft, without new technology and compound new work
Skill technology is easy to copy, security is low as support.
Utility model content
It in order to solve the above technical problems, the utility model provides a kind of smart card, can avoid copying, improve safety
Property.
A kind of smart card provided by the utility model, including be successively set on lower printed substrate layer above lower adhesive film,
Intermediate core layer, upper printed substrate layer and upper adhesive film, grating substrate layer and 3D are also disposed with above the upper adhesive film
UV printable layers.
Preferably, in above-mentioned smart card, the thickness range of the 3D UV printable layers is 0.1 millimeter to 0.4 millimeter.
Preferably, in above-mentioned smart card, the grating substrate layer is consolidated using PVC glue and the upper adhesive film
It is fixed.
Preferably, in above-mentioned smart card, the thickness range of the grating substrate layer is 0.05 millimeter to 0.3 millimeter.
Preferably, in above-mentioned smart card, the altitude range of the convex type pattern of the 3D UV printings layer surface is 0.1
Millimeter is to 0.4 millimeter.
It can be seen from the above technical proposal that a kind of smart card provided by the utility model, due in upper adhesive film
Grating substrate layer and 3D UV printable layers are also disposed with above, and this structure is visually difficult to understand production method, therefore
It can avoid copying, improve the security of smart card.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is embodiment of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, also
Other accompanying drawings can be obtained according to the accompanying drawing of offer.
Fig. 1 is the decomposing schematic representation of each layer for the first smart card that the embodiment of the present application provides.
Embodiment
Core concept of the present utility model is to provide a kind of smart card, can avoid copying, and improves security.
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
The first smart card that the embodiment of the present application provides is as shown in figure 1, Fig. 1 is the first that the embodiment of the present application provides
The decomposing schematic representation of each layer of smart card, here in order to ask that each layer is all preferably shown, just each layer is all separated,
Actually each layer be it is closely coupled, the smart card include be successively set on the lower printed substrate layer 2 above lower adhesive film 1, in
Between sandwich layer 3, upper printed substrate layer 4 and upper adhesive film 5, be also disposed with the He of grating substrate layer 6 above the upper adhesive film 5
3D UV printable layers 7, grating substrate layer 6 and 3D UV printable layer therein are all according to the pattern to be set and the arrangement of selectivity
, might not spread all over the upper surface of whole upper adhesive film 5, the grating substrate layer can utilize radium-shine material, timber material or
Person's metal material, is not intended to limit herein.
It should be noted that the smart card of the above-mentioned type can be allocated to the high-end customer of the mechanisms such as bank, during making, first
By lower adhesive film 1, lower printed substrate layer 2, intermediate core layer 3, upper printed substrate layer 4 and upper adhesive film 5 by being laminated HTHP
Normal card body is processed into, then the grating with pattern match is sticked at the specific pattern position on the upper adhesive film 5 of card body by hand
Substrate layer 6, finally using 3D technology superposition printing 3D UV printable layers 7 around grating base material patterns, the card body table after shaping
Concave grating focusing effect and the 3D patterns stereoeffect that is covered around it cooperate, and image is more life-like, and have when touching
Obvious concave-convex sense, because above-mentioned compound 3D UV printable layers and grating substrate layer production technology are increasingly complex, comprehensive two kinds of technologies
Make the outward appearance of smart card and feel is all three-dimensional, its manufacture craft, which needs to destroy card, can just learn, therefore have more excellent anti-
Pseudo- effect, preferably ensure the account safety of client.
It can be seen from the above technical proposal that the first above-mentioned smart card that the embodiment of the present application is provided, due to upper
Grating substrate layer and 3D UV printable layers are also disposed with above adhesive film, this structure, which is visually difficult to understand, to be made
Mode, therefore can avoid copying, improve the security of smart card.
Second of smart card that the embodiment of the present application provides, it is on the basis of the first above-mentioned smart card, in addition to such as
Lower technical characteristic：
The thickness range of the 3D UV printable layers is 0.1 millimeter to 0.4 millimeter.
It should be noted that this thickness range is engaged with the gross thickness of smart card, ensure that smart card is overall not
Carried as blocked up influence user, also ensure that smart card has sufficiently high intensity.
The third smart card that the embodiment of the present application provides, it is on the basis of the first above-mentioned smart card, in addition to such as
Lower technical characteristic：
The grating substrate layer is fixed using PVC glue and the upper adhesive film.
It should be noted that can ensure that fixed effect is more solid using PVC glue fixed grating substrate layers, ensure intelligence
It can block and be not easy to be destroyed, this is a preferred scheme certainly, can also use other fixed forms herein, be not intended to limit.
The 4th kind of smart card that the embodiment of the present application provides, it is on the basis of the first above-mentioned smart card, in addition to such as
Lower technical characteristic：
The thickness range of the grating substrate layer is 0.05 millimeter to 0.3 millimeter.
It should be noted that the grating substrate layer of this thickness range is relatively conventional, it is easily obtained, and it is easily fixed.
The embodiment of the present application provide the 5th kind of smart card, be it is above-mentioned the first into the 4th kind of smart card it is any
On the basis of, in addition to following technical characteristic：
The altitude range of the convex type pattern of the 3D UV printings layer surface is 0.1 millimeter to 0.4 millimeter.
In this case, it can make user that there is more preferable feel, and convex type pattern is not easy to be worn.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or new using this practicality
Type.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments in the case where not departing from spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (5)
1. a kind of smart card, including it is successively set on lower printed substrate layer, intermediate core layer, upper printed substrate above lower adhesive film
Layer and upper adhesive film, it is characterised in that grating substrate layer and 3D UV printings are also disposed with above the upper adhesive film
Layer.
2. smart card according to claim 1, it is characterised in that the thickness range of the 3D UV printable layers is 0.1 millimeter
To 0.4 millimeter.
3. smart card according to claim 1, it is characterised in that the grating substrate layer using PVC glue with it is described on
Adhesive film is fixed.
4. smart card according to claim 1, it is characterised in that the thickness range of the grating substrate layer is 0.05 millimeter
To 0.3 millimeter.
5. according to the smart card described in claim any one of 1-4, it is characterised in that the projection of the 3D UV printings layer surface
The altitude range of formula pattern is 0.1 millimeter to 0.4 millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720926832.5U CN207008672U (en) | 2017-07-27 | 2017-07-27 | A kind of smart card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720926832.5U CN207008672U (en) | 2017-07-27 | 2017-07-27 | A kind of smart card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207008672U true CN207008672U (en) | 2018-02-13 |
Family
ID=61456437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720926832.5U Active CN207008672U (en) | 2017-07-27 | 2017-07-27 | A kind of smart card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207008672U (en) |
-
2017
- 2017-07-27 CN CN201720926832.5U patent/CN207008672U/en active Active
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