CN108416416A - A kind of identification card - Google Patents
A kind of identification card Download PDFInfo
- Publication number
- CN108416416A CN108416416A CN201810377766.XA CN201810377766A CN108416416A CN 108416416 A CN108416416 A CN 108416416A CN 201810377766 A CN201810377766 A CN 201810377766A CN 108416416 A CN108416416 A CN 108416416A
- Authority
- CN
- China
- Prior art keywords
- base
- recess portion
- card body
- depth
- layer
- 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.)
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/0772—Physical layout of the record carrier
- G06K19/07722—Physical layout of the record carrier the record carrier being multilayered, e.g. laminated sheets
Abstract
The invention discloses a kind of identification cards.The identification card includes card body, and card body includes the first protection film layer being cascading, the first picture and text layer, the first base, the second base, the second picture and text layer and the second protection film layer.Card body has the first recess portion that second base is extended inwardly into from the surface of first protection film layer; enable to see by first recess portion outside card body the first color of second base, and depth of first recess portion in second base meets：0.03≤d2≤t2 0.03, wherein t2 is the thickness of the second base, and d2 is depth of first recess portion in second base, and unit is millimeter.
Description
Technical field
The embodiment of the present invention is usually related to identification card design and manufacturing field, and a kind of particularly surface tool
There is recess portion to improve the identification card of antifalsification and personalized customization.
Background technology
Identification card is the medium of individual and storage individual information for identification.Various identification cards are (for example, employee's card, identity
Card, various financial transaction cards, member card etc.) it has been widely applied in people's lives.Know at double interfaces known to one kind
Not Ka the representative configuration of (for example, financial transaction card) be shown in FIG. 1.Identification card 100 includes card body 110 and embedded card body
IC chip 120 in 110.As shown in Figure 1, card body 110 includes mainly being cascading from top to bottom first (for example, just
Face) protection film layer 111, first (front) picture and text layer 112, the first base 113, middle layer (or inlay layers, inlay layer) 114,
Second base 115, second (back side) picture and text layer 116 and second (back side) protection film layer 117.Fluted, core is opened up on card body 110
Piece 120 is embedded into the groove and is connect with the coil in middle layer.
The ink layer that first picture and text layer 112 is formed generally by printing or printing in the first base 113, it is similar
Ground, the ink layer that the second picture and text layer 116 is formed generally by printing or printing in the second base 115.Middle layer 114 is
It is embedded with the prefabrication of chip and/or coil.First base 113, the base material of middle layer 114 and the second base 115 usually by
PVC (Polyvinyl chloride, polyvinyl chloride), ABS (Acrylonitrile Butadiene Styrene, acrylonitrile-
Butadiene-styrene copolymer) plastic or other material is made, and usually white, milky, can also be other colors.First figure
Literary layer 112 and the second picture and text layer 116 are usually completely covered on the surface of the first base 113 and the second base 115 respectively, cover it
The color of material itself.Therefore, it when from carrying out from the outside of identification card, is only capable of seeing the first picture and text layer 112 and the second picture and text
The pattern and word that layer 116 has.
Current identification card, which removes, to be had in front outside IC (Integrated Circuit, integrated circuit) chip, and the back side is logical
Often it is additionally provided with magnetic stripe (not shown in figure 1).In addition to double-interface card, at present also have Contact Type Ic Card and non-contact IC card and
Magnetic stripe card.Contact Type Ic Card does not have middle layer 114 with magnetic stripe card, and pure contactless IC chip is integrated in middle layer
In 114, IC chip 120 is no longer equipped on card body surface.
Different identification card of card sending mechanism (such as bank) distribution with different pattern.For example, each bank can be directed to it
High-end customer issues exclusive financial transaction card, this financial transaction card generally include many personalized customization feature and/or
Safety, anti-counterfeiting characteristic.In another example some clubs, which can be its advanced member, provides exclusive member card, these member cards are same
Include the feature of many personalized customization.
CN205788253U discloses a kind of transactional cards with hollow out surface effect, and hollow out knot is formed on transactional cards surface
Structure feature, to realize the three-dimensional concave-convex sense of card.However, will appear problems with using this fretwork technology, that is, due to engraving
Empty depth bounds setting is unreasonable and there are manufacturing tolerance, and the hollow-out parts for the card produced may extend only through surface protection
Film layer, or only front printing figure message layer is processed, seen in card by hollow-out parts so as to cannot achieve its hope
The purpose of portion's color.
Invention content
The purpose of the present invention is to provide a kind of identification cards, with higher antifalsification and personalized spy
Property.
According to an aspect of the invention, there is provided a kind of identification card.
According to an exemplary embodiment, the identification card includes card body, and card body includes first to be cascading
Protection film layer, the first picture and text layer, the first base, the second base, the second picture and text layer and the second protection film layer.The card body have from
The surface of first protection film layer extends inwardly into the first recess portion of second base, enables to outside card body
The first color of second base is seen by first recess portion, and first recess portion is in second base
Depth meets relational expression：0.03≤d2≤t2-0.03, wherein t2 is the thickness of the second base, and d2 is the first recess portion described
Depth in two bases, unit are millimeter.
According to the embodiment of another exemplary, first recess portion extends into second base and described first recessed
Depth of the portion in second base meets relational expression：
With
t2≥0.12。
According to another exemplary embodiment, the card body further includes being arranged in first base and second base
Between middle layer, and the card body also has and from the surface of first protection film layer extends inwardly into the middle layer
The second recess portion, enable to the second color for seeing the middle layer by second recess portion outside card body, and
Depth of second recess portion in the middle layer meets relational expression：0.03≤d3≤t3-0.03, wherein t3 is middle layer
Thickness, d3 is depth of second recess portion in the middle layer, and unit is millimeter.
According to another exemplary embodiment, the card body also has to extend internally from the surface of first protection film layer
Into the third recess portion of first base, enable to see first base by the third recess portion outside card body
The third color of layer, and depth of the third recess portion in first base meets following relationship：
Wherein, t1 is the thickness of the first base, and d1 is depth of the third recess portion in the first base, and unit is millimeter.
According to another exemplary embodiment, the card body further includes at least one extra play, the card body also have from
The surface of first protection film layer extends inwardly into the 4th recess portion of the extra play, enables to logical outside card body
The 4th color that the 4th recess portion sees the extra play is crossed, and depth of the 4th recess portion in the extra play is full
Sufficient relational expression：0.03≤d4≤t4-0.03, wherein t4 is the thickness of the extra play, and d4 is third recess portion in the extra play
Interior depth, unit are millimeter.
According to another aspect of the present invention, a kind of identification card is provided.
According to an exemplary embodiment, the identification card includes card body, and card body includes first to be cascading
Protection film layer, the first picture and text layer, the first base, middle layer, the second base, the second picture and text layer and the second protection film layer.The card
Body has the first recess portion that the middle layer is extended inwardly into from the surface of first protection film layer, enables to from card
The first color of the middle layer is seen outside body by first recess portion, and first recess portion is in the middle layer
Depth meet relational expression：0.03≤d3≤t3-0.03, wherein t3 is the thickness of middle layer, and d3 is the first recess portion in described
Depth in interbed, unit are millimeter.
According to the embodiment of another exemplary, the card body also has to extend internally from the surface of first protection film layer
Into the second recess portion of first base, enable to see first base by second recess portion outside card body
Second color of layer, and depth of second recess portion in first base meets following relationship：
Wherein, t1 is the thickness of the first base, and d1 is depth of second recess portion in the first base, and unit is millimeter.
According to another exemplary embodiment, the card body further include setting first base and the middle layer it
Between or at least one extra play for being arranged between the middle layer and second base, the card body also have from described the
The surface of one protection film layer extends inwardly into the third recess portion of the extra play, enables to outside card body by described
Third recess portion sees the third color of the extra play, and depth of the third recess portion in the extra play meets relationship
Formula：0.03≤d4≤t4-0.03, wherein t4 is the thickness of the extra play, and d4 is depth of the third recess portion in the extra play
Degree, unit is millimeter.
According to another aspect of the present invention, a kind of identification card is provided.
According to an exemplary embodiment, the identification card includes card body, and card body includes first to be cascading
Protection film layer, the first picture and text layer, the first base, middle layer, the second base, the second picture and text layer and the second protection film layer.The card
Body further include be arranged between first base and the middle layer or setting the middle layer and second base it
Between at least one extra play, the card body also have is extended inwardly into from the surface of first protection film layer it is described additional
First recess portion of layer, enables to the first color for seeing the extra play by first recess portion outside card body, and
And depth of the recess portion in the extra play meets relational expression：0.03≤d4≤t4-0.03, wherein t4 is described attached
It is depth of first recess portion in the extra play to add the thickness of layer, d4, and unit is millimeter.
According to the embodiment of another exemplary, the card body also has to extend internally from the surface of first protection film layer
Into the second recess portion of first base, enable to see first base by second recess portion outside card body
Second color of layer, and depth of second recess portion in first base meets following relationship：
Wherein, t1 is the thickness of the first base, and d1 is depth of second recess portion in the first base, and unit is millimeter.
Description of the drawings
By below with reference to attached drawing detailed description made for the present invention, other objects and advantages of the present invention will it is aobvious and
It is clear to, wherein：
Fig. 1 is the schematic diagram for the construction for showing a kind of existing identification card；
Fig. 2 is the schematic diagram of the card body construction of the identification card of first embodiment according to the present invention；
Fig. 3 is the schematic diagram of the card body construction of identification card according to the second embodiment of the present invention；
Fig. 4 is the schematic diagram of the card body construction of identification card according to the third embodiment of the invention；
Fig. 5 is the schematic diagram of the card body construction of identification card according to the fourth embodiment of the invention；
Fig. 6 is the schematic diagram of the card body construction of identification card according to the fifth embodiment of the invention；
Fig. 7 is the schematic diagram of the card body construction of identification card according to the sixth embodiment of the invention.
Specific implementation mode
In order to make the objectives, technical solutions, and advantages of the present invention be easier to understand, below with reference to attached drawing and illustratively
Embodiment is further described in detail technical scheme of the present invention.It should be noted that the present invention is not limited only to hereafter carry
The construction or details for going out or illustrating in the accompanying drawings.The present invention can also have other embodiment or otherwise realize.
It should be appreciated that the word "include", "comprise" used in this specification, " having " are not excluded for other elements or step
Suddenly, directionality term, such as "left", "right", "upper", "lower" used herein etc. are only used for indicating individual features in attached drawing
In orientation or orientation in order to illustrate and understand, and be not to be construed as to the present invention structure restriction.In addition, the application
Technical characteristic prefix " first ", " second ", " third " used in file and " 4th " etc. are only used for distinguishing different similar
Technical characteristic is not intended to do each technical characteristic additional restriction.
It should be noted that only to show that each stacking is set suitable for " being cascading " used herein or similar statement
Sequence, it is not intended to limit and abut directly against between each layer, unless expressly stated otherwise, or record.
In the following description, the similar component (layer) of the card body in each embodiment has similar reference numeral, also, such as
Without special instruction, the description as described in each component is equally applicable to other embodiment in first embodiment, and is therefore describing other
It is omitted when embodiment.
First embodiment
Fig. 2 is the schematic diagram of the card body construction of the identification card of first embodiment according to the present invention.
As shown in Fig. 2, the card body 210 of identification card includes the first protection film layer 211 being cascading from top to bottom, the
One picture and text layer 212, the first base 213, the second base 215, the second picture and text layer 216 and the second protection film layer 217.
As shown in Fig. 2, in this embodiment, card body 210 also has inwardly to be prolonged from the surface of first protection film layer 211
The first recess portion 231 for extending into the first base 213 enables to see institute by first recess portion 231 outside card body
The color of the first base 213 is stated, and depth of first recess portion 231 in first base 213 meets following relationship
Formula：
Wherein, t1 is the thickness of the first base 213, and d1 is depth of first recess portion 231 in the first base 213.
Theoretically, the depth of the first recess portion 231 only needs to pass through the first picture and text layer to may make the first base 213 just
Local surfaces are exposed by the first recess portion 231, are enable to see the material of the first base 213 through the first recess portion 231
Color.Even if only needing to make the first recess portion 231 first if in the case where considering tolerance (usual 0.01mm to 0.02mm)
Depth d1 in base 213 is set as 0.02mm, as CN205788253U as mentioned in the background art is instructed.
However, the inventors of the present application found that the presence due to the first picture and text layer 212 and commonly used card body heat
Combined process is pressed, the surface of the first base 213 can be caused to become uneven.For example, working as pattern, text possessed by the first picture and text layer
When word and more complex color, it usually needs multiple tracks (for example, 4 to 6 roads) printing process forms the first picture and text layer, per pass printer
In sequence, the different piece on the surface of formation the first picture and text layer of the first base 213 is needed by certain pressure, and due to not
It is different with the ink number of plies at position, first picture and text layer itself it is in uneven thickness, therefore in card body thermocompression process, first
The pressure born on the different location on the surface of base 213 abutted from the first picture and text layer is also different, therefore, the first base 213
Will produce different miniature deformations from the different location on surface of the first picture and text layer adjoining, cause the first base 213 with the
The surface of one picture and text layer adjoining becomes uneven.Inventor also found that the thickness of the first base 213 is bigger, and substrate surface is pressurized
Deformation quantity is bigger.
In order to solve the above technical problems, material and thickness, the material of ink and thickness, printing of the first base of inventor couple
Technological parameter and hot pressing parameters etc. are had studied and are found, the first recess portion 231 is entered the depth in the first base 213
D1 is set greater than or the one third equal to 213 thickness t1 of the first base, can efficiently solve because of mismachining tolerance, layer size
The inconsistent problem of card processing result caused by error and substrate surface deformation synthesis.
First recess portion 231 can be used accurate machining apparatus and be formed by techniques such as drilling and milling.According to being obtained ahead of time or estimate
The first protection film layer 211, picture and text printing layer 212 and the thickness of the first base 213 set the overall working depth of the first recess portion.
Example 1：First protection film layer, 211 thickness is 0.08mm, and 212 thickness of picture and text printing layer is about 0.01mm, the first base
213 thickness are 0.24mm, then total depth of first recess portion 231 in card body may be set at least 0.17mm (=0.08+0.01+
0.24/3)。
Example 2：First protection film layer, 211 thickness is 0.06mm, and 212 thickness of picture and text printing layer is about 0.02mm, the first base
213 thickness are 0.20mm, then total depth of first recess portion 231 in card body may be set at least 0.15mm (≈ 0.06+0.02+
0.20/3)。
Even if using smaller first base (for example, 0.18mm, 0.15mm or 0.12mm) of thickness, by being based on above-mentioned pass
It is that formula sets depth of first recess portion 231 in the first base 213 and can also solve the technology that the application proposes above and asks
Topic.
About depth capacity of first recess portion 231 in the first base 213, inventor has found, to the first base 213 into
When row processing (for example, drilling and milling), if the material of the first base 213 is very thin, strength reduction is easily damaged in process,
And the temperature for being processed position increases, the position of the first base 213 and the layer (that is, second base 215) being disposed below
It may be detached under the action of cutting force.Therefore, between the bottom of the first recess portion 231 and the bottom surface of the first base 213 at least
Need there are the distances of 0.03mm (that is, the thickness at the position of first base corresponding with the first recess portion 231 213 is at least
0.03mm), i.e.,：
In the relational expression (1.1), unit is millimeter (mm).
Bottom that can be according to the first recess portion of tolerance pair 231 in view of machining tolerance and the first base 213
The distance between bottom surface do adjustment appropriate again.In addition, if the color (for example, red) and the first base of the second base 215
Color (for example, white) difference of layer 213 is larger, to avoid visually filling because the material of the first base 213 is excessively thin
The color of point the second base 215 of masking, can be with suitably between the bottom of the first recess portion 231 and the bottom surface of the first base 213
Distance, for example, the distance can be further configured to 0.05mm.
By using the technical solution according to the present embodiment, it is capable of the recess portion of identification card surface formation appropriate depth so that
It can be seen that the color of card internal material, this color can be combined or formed with the printing figure message on card surface outside from identification card
Comparison.It is very high due to forming requirement of the technique of recess portion to precision on identification card surface, need high-precision manufacturing equipment
It can realize, therefore the cost for forging identification card can be greatlyd improve, to improve the antifalsification of identification card.In addition, first
Base 213 can be used the material (for example, red, gold etc. visually apparent significant material) with special color and be made, and
And the first recess portion of multiple and different shapes can be formed on identification card, to be combined into pattern or multiple words or multiple letters
Combination (for example, it may be Logo etc. of the signature of clamping someone, card sending mechanism), so as to further meet card sending mechanism
And demand of the holder in terms of personalized customization.
Second embodiment
Fig. 3 is the schematic diagram of the card body construction of identification card according to the second embodiment of the present invention.
As shown in figure 3, similar with first embodiment, the card body 310 of identification card includes being cascading from top to bottom
First protection film layer 311, the first picture and text layer 312, the first base 313, the second base 315, the protection of the second picture and text layer 316 and second
Film layer 317.
In addition, as shown in figure 3, card body 310, which removes to have from the surface of first protection film layer 311, extends inwardly into the
Except first recess portion 331 of one base 313, also has from the surface of the first protection film layer 311 and extend inwardly into the second base
315 the second recess portion 332 enables to see second base 315 by second recess portion 332 outside card body
Color, and depth of second recess portion 332 in second base 315 meets following relationship：
0.03≤d2≤t2-0.03…………(2)
Wherein, t2 is the thickness of the second base 315, and d2 is depth of second recess portion 332 in second base 315,
Unit is millimeter.
The minimum value of depth of second recess portion 332 in second base 315 is set greater than or is equal to 0.03mm
Be in order to eliminate small uneven and machining tolerance the influence of the faying face between the first base 313 and the second base 315,
Fully to remove the material of the first base 3134 above the second base 315.Second recess portion 332 is in second base
The considerations of setting of the maximum value of depth in 315, factor was similar with first embodiment, that is, strong in view of the second base material
Degree and the associativity between the second picture and text layer 316, between the bottom of the second recess portion 332 and the bottom surface of the second base 315 away from
From at least 0.03mm.
In general, the pattern and color in identification card front (for example, first picture and text layer 312) are more complex, and identify card backside (example
Such as, the second picture and text layer 316) pattern and color it is more single, back side pattern-free in many cases prints on only single background colour
Monochromatic character.In this case, printing and thermocompression process are between the second picture and text layer 316 and the second base 315
The flatness influence of faying face is smaller, can be neglected.However, in some special cases, the second picture and text layer 316 of identification card
May also include complicated and colorful pattern and word, it is therefore desirable to consider its printing technology and subsequent heat pressing process for
The influence of the flatness of faying face between second picture and text layer 316 and the second base 315.In general, the thickness of the second base is at least
More than or equal to 0.12mm, in this case, similarly, depth of second recess portion 332 in the second base 315 can be set
It is set to：
Thus, it is possible to efficiently solve the above problem.
The thickness of second base 315 and the thickness of the first base 313 may be the same or different.First base 313
Color and the color of the second base 315 can be identical or different.Preferably, the color of the first base 313 and the second base 315
Color is different, therefore, through the color difference for the card body internal material that the first recess portion 331 is seen with the second recess portion 332, and thus
More complicated pattern can be obtained by the combination of different color and each recess shapes, to further increase identification card
Antifalsification, and more rich personalized customization feature is provided.
3rd embodiment
Fig. 4 is the schematic diagram of the card body construction of identification card according to the third embodiment of the invention.
As shown in figure 4, unlike first embodiment and second embodiment, it includes first that the card body 410 of identification card, which removes,
Protection film layer 411, the first picture and text layer 412, the first base 413, the second base 415, the second picture and text layer 416 and the second protection film layer
Further include the middle layer 414 being arranged between the first base 413 and the second base 415 except 417.
In addition, as shown in figure 4, card body 410, which removes to have from the surface of first protection film layer 411, extends inwardly into the
First recess portion 431 of one base 413 and extend inwardly into the second of the second base 415 from the surface of the first protection film layer 411
Except recess portion 432, also there is the third recess portion that middle layer 414 is extended inwardly into from the surface of first protection film layer 411
433, it enables to see the middle layer 414, and the third recess portion by the third recess portion 433 outside card body
433 depth in the middle layer 415 meets following relationship：
0.03≤d3≤t3-0.03…………(3)
Wherein, t3 is the thickness of middle layer 414, and d3 is depth of the third recess portion 433 in the middle layer 414, unit
For millimeter.
The minimum value of depth of the third recess portion 433 in the middle layer 414 is set greater than or is equal to 0.03mm
In order to eliminate small uneven and machining tolerance the influence of the faying face between the first base 413 and middle layer 414, so as to
The fully material of the first base 413 of 414 top of removal middle layer.Depth of the third recess portion 433 in the middle layer 414
Maximum value setting the considerations of factor it is similar with first embodiment, that is, to consideration 414 material of middle layer intensity and with the second base
Associativity between layer 415, therefore the distance between the bottom of third recess portion 433 and the bottom surface of middle layer 414 are at least
0.03mm。
The color of middle layer 414 can be identical or different with the color of the first base 413 and the color of the second base 415.
Preferably, the color of middle layer 414 can be different from the color of the color of the first base 413 and the second base 415, therefore,
The color for the card body internal material seen through the first recess portion 431, the second recess portion 432 and third recess portion 433 is also different, and thus
More complicated pattern can be obtained by the combination of different color and each recess shapes, to further increase identification card
Antifalsification, and more rich personalized customization feature is provided.
Similarly, to avoid the color distortion of middle layer and the second base excessive and the material of middle layer 414 is excessively thin and nothing
Method visually fully covers the color of the second base 415, can suitably increase bottom and the middle layer of third recess portion 433
The distance between 414 bottom surface, for example, the distance may be set to 0.05mm.
Fourth embodiment
Fig. 5 is the schematic diagram of the card body construction of identification card according to the fourth embodiment of the invention.
As shown in figure 5, similar with 3rd embodiment, the card body 510 of identification card includes being cascading from top to bottom
First protection film layer 511, the first picture and text layer 512, the first base 513, middle layer 514, the second base 515, the second picture and text layer 516
With the second protection film layer 517.In addition, card body 510 further includes the extra play being arranged between the first base 513 and middle layer 514
518, and card body 510 removes to have from the surface of first protection film layer 511 and extends inwardly into the first of the first base 513
It recess portion 531 and extends inwardly into from the surface of the first protection film layer 511 except second recess portion 532 of the second base 515, also has
There is the surface from first protection film layer 511 to extend inwardly into the 4th recess portion 534 of the extra play 518, so that energy
Enough material colors for seeing the extra play 518 by the 4th recess portion 534 outside card body, and the 4th recess portion
534 depth in the extra play 518 meets following relationship：
0.03≤d4≤t4-0.03…………(4)
Wherein, t4 is the thickness of extra play 518, and d4 is depth of the 4th recess portion 534 in the extra play 518, unit
For millimeter.
Extra play 518 can be made of the material similar with the first base, the second base or middle layer, can be compensation layer
(that is, for meet identification card overall thickness requirement and increased thickness compensation layers), can also be dedicated for provide additional tint
Material layer.In addition to position shown in Fig. 5, in unshowned embodiment, extra play 518 can also be arranged in middle layer
514 and second between base 515, or can also provide multiple extra plays, is separately positioned on the first base 513 and middle layer
Between 514 between middle layer 514 and the second base 515, and it will be appreciated by those of skill in the art that provide again multiple attached
In the case of adding layer, each extra play can be respectively provided with different colors.In addition, in unshowned embodiment, card body can not
With middle layer, and one or more extra plays can be set up directly between the first base and the second base.
It should be noted that, although only showing that card body has had the first recess portion 531, the second recess portion 532 and the 4th in Fig. 5
Recess portion 534, it will be understood by those skilled in the art that in unshowned alternative embodiment, card body 510 can also have from described the
The surface of one protection film layer 511 extends inwardly into the third recess portion of middle layer 514.In addition, in unshowned embodiment, card
Body 510 can also only have the first recess portion 531 and the 4th recess portion 534, or only have the second recess portion 532 and the 4th recess portion 534.
As described above, the color of extra play 518 can be with middle layer 514, the color of the first base 513, the second base 515
It is different, therefore, the card body internal material seen through the first recess portion 531, the second recess portion 432 and third recess portion (if there is)
Color is also different, and it is possible thereby to the combination by different color and each recess shapes obtains more complicated pattern, to
The antifalsification of identification card is further increased, and more rich personalized customization feature is provided.
5th embodiment
Fig. 6 is the schematic diagram of the card body construction of identification card according to the fifth embodiment of the invention.
As shown in fig. 6, similar with 3rd embodiment, the card body 610 of identification card includes being cascading from top to bottom
First protection film layer 611, the first picture and text layer 612, the first base 613, middle layer 614, the second base 615, the second picture and text layer 616
With the second protection film layer 617.
However, compared with 3rd embodiment, the 5th embodiment the difference is that, card body 610 only includes being protected from first
The surface of cuticular layer 611 extends inwardly into the second recess portion 632 of the second base 615 and from first protection film layer 611
Surface extends inwardly into the third recess portion 633 of the middle layer 614, without the table from first protection film layer 611
Inward-facing the first recess portion for extending into the first base 613.
The depth bounds of second recess portion 632 are applicable in the relational expression (2) recorded above and (2.1)；The depth of third recess portion 633
Range is applicable in the relational expression (3) recorded above.
It should be noted that, although show that card body 610 has had the second recess portion 632 and the second recess portion 633 in Fig. 6,
It will be understood by those skilled in the art that in unshowned other embodiment, card body 610 also can only have the second recess portion 632 or
Only there is the second recess portion 633.In addition, those skilled in the art are it is also understood that in unshowned other embodiment, card body
610 can also be similarly included one or more extra plays, and thus card body 610 can further have from first protective film
The surface of layer 611 extends inwardly into the 4th recess portion of one of extra play, and the depth bounds of the 4th recess portion are applicable in
The relational expression (4) recorded above.
Sixth embodiment
Fig. 7 is the schematic diagram of the card body construction of identification card according to the sixth embodiment of the invention.
As shown in fig. 7, similar with fourth embodiment, the card body 710 of identification card includes being cascading from top to bottom
First protection film layer 711, the first picture and text layer 712, the first base 713, middle layer 714, the second base 715, the second picture and text layer 716
With the second protection film layer 717, and card body 710 further includes the extra play being arranged between the first base 713 and middle layer 714
718, and extend inwardly into from the surface of the first protection film layer 711 the 4th recess portion 734 of the extra play 718.This field skill
Art personnel be appreciated that it is similar with fourth embodiment, extra play 718 can also be arranged middle layer 714 and the second base 715 it
Between, or multiple extra plays can also be provided, be separately positioned between the first base 713 and middle layer 714 and middle layer 714 with
It is each attached between second base 715, and it will be appreciated by those of skill in the art that in the case of providing multiple extra plays
Add layer that can be respectively provided with different colors.
Sixth embodiment compared with fourth embodiment, the difference is that, card body 710 only include the 4th recess portion, and
The depth bounds of 4th recess portion are applicable in the relational expression (4) recorded above.
It should be noted that in first to sixth embodiment and previously mentioned unshowned embodiment, the first He
Second is not intended to indicate the front and back of identification card.It will be understood by those skilled in the art that proposed by the present invention this recessed
Portion's formula is anti-fake and personalized customization feature can be both arranged in the front of identification card, can also be arranged overleaf, or front and
The part at the back side can provide this recess portion feature.In addition, this recessed feature that is provided of card body front and back can be with
It is identical, it can also be different, for example, the recess portion of card body front setting and the recess portion of back side setting can have different depth, or can
Go deep into different layers respectively.
It is also understood that the construction of identification card disclosed by the invention cannot be only used for various financial transaction cards, apply also for
The various applications such as personalized identity documents, employee's card, member card.
So far, it is described in detail by way of example and thinks preferred embodiment of the present disclosure, but this field
Technical staff will be recognized that：Under the premise of without departing substantially from spirit and substance of the present invention, it can further be repaiied
Change and change, and all such modifications and variations should all be fallen within the scope of protection of the present invention.Therefore, protection of the invention
Range should be based on the protection scope of the described claims.
Claims (10)
1. a kind of identification card, including card body, the card body include the first protection film layer being cascading, the first picture and text layer,
First base, the second base, the second picture and text layer and the second protection film layer, it is characterised in that：
The card body has the first recess portion that second base is extended inwardly into from the surface of first protection film layer, with
Make it possible to see by first recess portion outside card body the first color of second base, and first recess portion
Depth in second base meets following relationship：
0.03≤d2≤t2-0.03
Wherein, t2 is the thickness of the second base, and d2 is depth of first recess portion in second base, and unit is millimeter.
2. identification card according to claim 1, wherein first recess portion extends into second base, and institute
It states depth of first recess portion in second base and meets following relationship：
With
t2≥0.12。
3. identification card according to claim 1, wherein the card body further includes setting in first base and described the
Middle layer between two bases, and the card body is also described with being extended inwardly into from the surface of first protection film layer
Second recess portion of middle layer enables to the second face for seeing the middle layer by second recess portion outside card body
Color, and depth of second recess portion in the middle layer meets following relationship：
0.03≤d3≤t3-0.03
Wherein, t3 is the thickness of middle layer, and d3 is depth of second recess portion in the middle layer, and unit is millimeter.
4. identification card according to claim 1, wherein the card body also have from the surface of first protection film layer to
The third recess portion for inside extending into first base enables to see by the third recess portion outside card body described
The third color of first base, and depth of the third recess portion in first base meets following relationship：
Wherein, t1 is the thickness of the first base, and d1 is depth of the third recess portion in the first base, and unit is millimeter.
5. identification card according to any one of claim 1 to 4, wherein the card body further includes at least one extra play,
The card body also has the 4th recess portion that the extra play is extended inwardly into from the surface of first protection film layer, so that
The 4th color of the extra play can be seen by the 4th recess portion outside card body, and the 4th recess portion is described
Depth in extra play meets following relationship：
0.03≤d4≤t4-0.03
Wherein, t4 is the thickness of the extra play, and d4 is depth of the third recess portion in the extra play, and unit is millimeter.
6. a kind of identification card, including card body, the card body include the first protection film layer being cascading, the first picture and text layer,
First base, middle layer, the second base, the second picture and text layer and the second protection film layer, it is characterised in that：
The card body has the first recess portion that the middle layer is extended inwardly into from the surface of first protection film layer, so that
The first color of the middle layer can be seen outside card body by first recess portion by obtaining, and first recess portion is in institute
The depth stated in middle layer meets following relationship：
0.03≤d3≤t3-0.03
Wherein, t3 is the thickness of middle layer, and d3 is depth of first recess portion in the middle layer, and unit is millimeter.
7. identification card according to claim 6, wherein the card body also have from the surface of first protection film layer to
The second recess portion for inside extending into first base enables to see by second recess portion outside card body described
Second color of the first base, and depth of second recess portion in first base meets following relationship：
Wherein, t1 is the thickness of the first base, and d1 is depth of second recess portion in the first base, and unit is millimeter.
8. the identification card described according to claim 6 or 7, wherein the card body further include setting first base with it is described
Between middle layer or at least one extra play for being arranged between the middle layer and second base, the card body also have
The third recess portion that the extra play is extended inwardly into from the surface of first protection film layer, enables to outside card body
The third color of the extra play, and depth of the third recess portion in the extra play are seen by the third recess portion
Meet following relationship：
0.03≤d4≤t4-0.03
Wherein, t4 is the thickness of the extra play, and d4 is depth of the third recess portion in the extra play, and unit is millimeter.
9. a kind of identification card, including card body, the card body include the first protection film layer being cascading, the first picture and text layer,
First base, middle layer, the second base, the second picture and text layer and the second protection film layer, it is characterised in that：
The card body further include be arranged between first base and the middle layer or setting the middle layer with it is described
At least one extra play between second base, the card body also has to be extended inwardly into from the surface of first protection film layer
The first recess portion for entering the extra play enables to see the of the extra play by first recess portion outside card body
One color, and depth of the recess portion in the extra play meets following relationship：
0.03≤d4≤t4-0.03
Wherein, t4 is the thickness of the extra play, and d4 is depth of first recess portion in the extra play, and unit is millimeter.
10. identification card according to claim 9, wherein the card body also has from the surface of first protection film layer
The second recess portion for extending inwardly into first base enables to see institute by second recess portion outside card body
The second color of the first base is stated, and depth of second recess portion in first base meets following relationship：
Wherein, t1 is the thickness of the first base, and d1 is depth of second recess portion in the first base, and unit is millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810377766.XA CN108416416A (en) | 2018-04-25 | 2018-04-25 | A kind of identification card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810377766.XA CN108416416A (en) | 2018-04-25 | 2018-04-25 | A kind of identification card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108416416A true CN108416416A (en) | 2018-08-17 |
Family
ID=63136775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810377766.XA Pending CN108416416A (en) | 2018-04-25 | 2018-04-25 | A kind of identification card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108416416A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108446756A (en) * | 2018-04-25 | 2018-08-24 | 捷德（中国）信息科技有限公司 | A kind of identification card |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0185807A1 (en) * | 1984-12-10 | 1986-07-02 | Computer Identification Systems, Inc. | Coloured engraved indentification card |
| US20050247795A1 (en) * | 2004-05-06 | 2005-11-10 | Josef Riedl | Card laminate |
| KR101166652B1 (en) * | 2011-03-28 | 2012-07-18 | 한국조폐공사 | Multi-function security marking structure and processing method |
| JP2014085997A (en) * | 2012-10-26 | 2014-05-12 | Toppan Printing Co Ltd | Ic card and manufacturing method thereof |
| CN107292376A (en) * | 2016-10-31 | 2017-10-24 | 金邦达有限公司 | A kind of transactional cards for being carved with 3D patterns and preparation method thereof |
| CN206672151U (en) * | 2017-04-10 | 2017-11-24 | 捷德（中国）信息科技有限公司 | A kind of transactional cards with silk quality stereoeffect |
| CN108446756A (en) * | 2018-04-25 | 2018-08-24 | 捷德（中国）信息科技有限公司 | A kind of identification card |
| CN208207881U (en) * | 2018-04-25 | 2018-12-07 | 捷德（中国）信息科技有限公司 | A kind of identification card |
| CN208207882U (en) * | 2018-04-25 | 2018-12-07 | 捷德（中国）信息科技有限公司 | A kind of identification card |
-
2018
- 2018-04-25 CN CN201810377766.XA patent/CN108416416A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0185807A1 (en) * | 1984-12-10 | 1986-07-02 | Computer Identification Systems, Inc. | Coloured engraved indentification card |
| US20050247795A1 (en) * | 2004-05-06 | 2005-11-10 | Josef Riedl | Card laminate |
| KR101166652B1 (en) * | 2011-03-28 | 2012-07-18 | 한국조폐공사 | Multi-function security marking structure and processing method |
| JP2014085997A (en) * | 2012-10-26 | 2014-05-12 | Toppan Printing Co Ltd | Ic card and manufacturing method thereof |
| CN107292376A (en) * | 2016-10-31 | 2017-10-24 | 金邦达有限公司 | A kind of transactional cards for being carved with 3D patterns and preparation method thereof |
| CN206672151U (en) * | 2017-04-10 | 2017-11-24 | 捷德（中国）信息科技有限公司 | A kind of transactional cards with silk quality stereoeffect |
| CN108446756A (en) * | 2018-04-25 | 2018-08-24 | 捷德（中国）信息科技有限公司 | A kind of identification card |
| CN208207881U (en) * | 2018-04-25 | 2018-12-07 | 捷德（中国）信息科技有限公司 | A kind of identification card |
| CN208207882U (en) * | 2018-04-25 | 2018-12-07 | 捷德（中国）信息科技有限公司 | A kind of identification card |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108446756A (en) * | 2018-04-25 | 2018-08-24 | 捷德（中国）信息科技有限公司 | A kind of identification card |
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