CN208796562U - A kind of anti-counterfeit structure - Google Patents
A kind of anti-counterfeit structure Download PDFInfo
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- CN208796562U CN208796562U CN201821490286.6U CN201821490286U CN208796562U CN 208796562 U CN208796562 U CN 208796562U CN 201821490286 U CN201821490286 U CN 201821490286U CN 208796562 U CN208796562 U CN 208796562U
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Abstract
A kind of anti-counterfeit structure, comprising: anti-counterfeiting characteristic layer and the one or more color layers being added together with anti-counterfeiting characteristic stacking；Wherein at least part colours layer includes: carrier, and the tow sides of the carrier are provided with different colours；It include the first area that one or more at least penetrates the anti-counterfeiting characteristic layer in the anti-counterfeiting characteristic layer, each first area penetrates the M color layers at random, integer of the M between 1~N, including 1 and N, and/or a color and/or the carrier in the color layers comprising the carrier are penetrated at random；Wherein N is the number of color layers, is greater than or equal to 1.The utility model embodiment can increase anti-counterfeiting information randomness and anti-fake reliability by the design of physical structure, and reduce production cost.
Description
Technical field
The utility model embodiment is related to anti-counterfeit field more particularly to a kind of anti-counterfeit structure.
Background technique
Commodity are forged by criminal in order to prevent, identify that genuine commodity, current Main are convenient for consumer
Subsidiary anti-counterfeit structure carries anti-counterfeiting information on commodity, comprising: increases special designing (such as the spy of bottom of bottle to the packagings of commodity
Determine groove), in the packaging of commodity paste or print have anti-counterfeiting information antifalsification label, using the packet for being printed with anti-counterfeiting information
It fills (such as the plastic packaging outside cigarette case, drawstring on plastic packaging etc.).
The defect of existing scheme is that antifalsification label is easy to forge low-cost, high-volumely, reduces anti-fake reliable
Property.
Utility model content
The technical problems to be solved in the utility model is how to pass through the design increase anti-counterfeiting information randomness of physical structure
With anti-fake reliability, and production cost is saved.
To solve the above-mentioned problems, the utility model embodiment can use following technical scheme.
A kind of anti-counterfeit structure may include:
Anti-counterfeiting characteristic layer；
The one or more color layers being added together are laminated with the anti-counterfeiting characteristic；
Wherein, at least partly color layers include: carrier, and the tow sides of the carrier are provided with different colours；It is described anti-
It include the first area that one or more at least penetrates the anti-counterfeiting characteristic layer in pseudo-characteristic layer, each first area is worn at random
The saturating M color layers, integer of the M between 1~N, including 1 and N, and/or, the color layers comprising the carrier are penetrated at random
In a color and/or the carrier；Wherein, N is the number of color layers, is greater than or equal to 1.
Optionally, the color of different colours layer is different；
The number for the color layers that different first areas penetrates is similar and different；The first area is separately formed anti-fake letter
Breath, and/or anti-counterfeiting information is collectively formed with the region other than the first area on the anti-counterfeiting characteristic layer.
Optionally,
The carrier is the transparent carrier of positive and negative two-face printing different colours；
Alternatively, the carrier has color, front or back is printed with the color different with carrier color；
Alternatively, the carrier has color, tow sides are printed with the color different with carrier color, and tow sides
Color is different.
Optionally, below any one or to appoint several be random:
The color of the anti-counterfeiting information, the color layers tow sides；The color layers stack sequence；
The anti-counterfeiting information includes following any or appoints several situations at random:
Position of the anti-counterfeiting information on the anti-counterfeiting characteristic layer is random；
The content of the anti-counterfeiting information is random；
The profile of the anti-counterfeiting information is random；
The angle of each content is at least partly random in the anti-counterfeiting information.
Optionally, the anti-counterfeit structure further include:
Hyaline membrane is located at each color layer surface.
Optionally, there is in part or all of color layers random penetration region in each color layers.
Optionally, the anti-counterfeiting characteristic layer is aluminium coated；
The anti-counterfeit structure further include: hot melt adhesive layer；
The hot melt adhesive layer is between the anti-counterfeiting characteristic layer and first color layers；Alternatively, the hot melt adhesive
Layer is located at the bottom surface of n-th color layers.
Optionally, the anti-counterfeit structure further include:
Release layer and dielectric layer；The release layer is between the dielectric layer and the anti-counterfeiting characteristic layer.
Optionally, the anti-counterfeit structure further include:
Base；The bottom surface of n-th color layers is covered on the surface of the base in a manner of it can remove, at least described in covering
The partial region on the surface of base.
Optionally, the anti-counterfeiting characteristic floor covers all or part of area of first color layer surface in a manner of it can remove
Domain.
The utility model embodiment makes these anti-fake letters by the random variation of at least partly penetration depth of anti-counterfeiting information
Breath shows the color of different colours layer at random, makes anti-counterfeiting information other than the feature that itself has, also adds random
Color character, in different anti-counterfeit structures will substantially can not be identical with coloured anti-counterfeiting information.Such design is not only
Increase aesthetic feeling and identification, it is often more important that the random degree and personalization of anti-counterfeiting information on each anti-counterfeit structure can be enhanced
Degree, each anti-counterfeit structure and product one-to-one correspondence is anti-fake to carry out, the difficulty of imitation can be greatly increased, and pass through carrier
More kinds of colors can be carried, on the basis of having expanded color presentation type, save product cost.
Other features and advantages of the utility model will illustrate in the following description, also, partly from specification
In become apparent, or understood and implementing the utility model.The purpose of this utility model and other advantages can pass through
Specifically noted structure is achieved and obtained in the specification, claims and drawings.
Detailed description of the invention
Attached drawing is used to provide to further understand technical solutions of the utility model, and constitutes part of specification,
It is used to explain the technical solution of the utility model together with embodiments herein, not constitute to technical solutions of the utility model
Limitation.
Fig. 1 is the schematic diagram of the anti-counterfeit structure of the utility model embodiment；
Fig. 2 is the cross-sectional view of the anti-counterfeit structure of the utility model embodiment；
Fig. 3 is the cross-sectional view comprising carrier and the color layers not comprising carrier of the utility model embodiment；
When Fig. 4 is that the color layers in the anti-counterfeit structure of the utility model embodiment are only one layer of color layers comprising carrier
Cross-sectional view；
Fig. 5 is the cross-sectional view of the first area in the anti-counterfeit structure based on Fig. 4 of the utility model embodiment；
Fig. 6 (a) is the schematic diagram of multiple color layers superposition of the utility model embodiment；
Fig. 6 (b) is schematic diagram when having penetration region according to the superimposed color layers of Fig. 6 (a).
Specific embodiment
The technical solution of the utility model is described in detail below in conjunction with accompanying drawings and embodiments.
It should be noted that each feature in the utility model embodiment and embodiment can phase if do not conflicted
It mutually combines, both is within the protection scope of the present invention.In addition, though logical order is shown in flow charts, but
It in some cases, can be with the steps shown or described are performed in an order that is different from the one herein.
A kind of anti-counterfeit structure, as shown in Figure 1, may include:
Anti-counterfeiting characteristic layer 11；
The one or more color layers 12 being superimposed with the anti-counterfeiting characteristic layer 11；
Wherein, at least partly color layers may include: carrier, and the tow sides of the carrier are provided with different colours；Institute
Stating in anti-counterfeiting characteristic layer includes that one or more at least penetrates the first areas of the anti-counterfeiting characteristic layer, each first area with
Machine penetrates the M color layers, integer of the M between 1~N, including 1 and N, and/or, the face comprising the carrier is penetrated at random
A color and/or the carrier in chromatograph；Wherein, N is the number of color layers, is greater than or equal to 1.
In the present embodiment, the anti-counterfeiting characteristic layer 11 and N number of color layers 12 can be stacked together from top to bottom, and N is big
In or equal to 1；The color of different colours layer is different；The number difference or phase for the color layers that different first areas penetrates
Together；The first area is separately formed anti-counterfeiting information, and/or total with the region other than the first area on the anti-counterfeiting characteristic layer
With composition anti-counterfeiting information.
In the present embodiment, than as shown in figure 1 including first color layers 121 and second color layers 122, anti-counterfeiting characteristic layer
11 on the surface of first color layers 121, and first color layers 121 is on the surface of second color layers 122.
It in the present embodiment, may include that one or more at least penetrates the anti-counterfeiting characteristic in the anti-counterfeiting characteristic layer 11
The first area 13 of layer 11；Each first area 13 can penetrate the M color layers 12 at random, and M is whole between 1~N
Number, including 1 and N；The number for the color layers 12 that different first areas 13 penetrates is similar and different；Such as the left side in Fig. 1 and Fig. 2
First area 13 break through anti-counterfeiting characteristic layer 11 and first color layers 121, show the face on second 122 surface of color layers
The first area 13 of color, the right then only breaks through anti-counterfeiting characteristic layer 11, shows the color on first 121 surface of color layers.
In the present embodiment, the first area 13 can be separately formed anti-counterfeiting information, and/or with the anti-counterfeiting characteristic layer
The region other than first area 13 on 11 collectively forms anti-counterfeiting information.
In the present embodiment, as shown in figure 3, second color layers 122 can be for comprising carrier 12 2-1, and in carrier
The tow sides of 122-1 are respectively arranged with different colours, such as the first color 122-2 and the second color 122-3；Wherein, the first face
Color 122-2 can be adjacent with the surface of first color layers 121, and the second color 122-3 can be used as entire anti-counterfeit structure most
Primary colour.
In the present embodiment, the carrier is the transparent carrier of positive and negative two-face printing different colours；
Alternatively, the carrier has color, front or back is printed with the color different with carrier color；
Alternatively, the carrier has color, tow sides are printed with the color different with carrier color, and tow sides
Color is different.
In the present embodiment, when the carrier 12 2-1 is the transparent substance without color, such as PET (PET plastic
It is the abbreviation of English Polyethylene terephthalate, abbreviation PET or PETP, Chinese mean that poly terephthalic acid
Class plastics) film etc., second color layers 122 can provide the first color 122-2 and the second color 122-3 two kinds of colors.When
When the carrier 12 2-1 is the object that itself can be coloured, such as paper, wood chip, second color layers 122 can provide first
Three kinds of colors such as color 122-2, the second color 122-3 and paper color, can also only provide two kinds of colors, such as paper color
And it is printed on another color different from paper color of paper side, for example, being printed on a surface on red paper
One layer of yellow is brushed, which can be used as the first color 122-2, can also be used as the second color 122-3.
In the present embodiment, as shown in figure 3, arbitrary first area 13 can also only penetrate one of some color layers
Point.For example, the first area 13 on the left side breaks through 11, first color layers 121 of anti-counterfeiting characteristic layer and second color in Fig. 3
First color 122-2 of layer 122, shows the color on the surface carrier 12 2-1, the first area 13 on the right breaks through anti-counterfeiting characteristic
The first color 122-2 and carrier 12 2-1 of layer 11, first color layers, 121, second color layers 122, show second
Second color 122-3 of color layers 122.
In the present embodiment, each color layers 12 can all color layers comprising carrier, can also be with only a fraction
It for the color layers comprising carrier, and include the overlay orders of the color layers and the color layers for not including carrier of carrier is random
's.
In the present embodiment, as shown in figure 4, the anti-counterfeit structure can also be only comprising second color layers 122 this face
Chromatograph.
In the present embodiment, according to the anti-counterfeit structure in Fig. 4, arbitrary first area 13 can only penetrate anti-counterfeiting characteristic layer
11, such as the leftmost first area 13 Fig. 5, the color of the first color 122-2 is showed at this time.First area 13 can also only be worn
A color (the first such as adjacent with anti-counterfeiting characteristic layer 11 color 122-2) in saturating second color layers 122, among Fig. 5
First area 13, at this time present carrier 12 2-1 itself color, if carrier be it is transparent, the second color can be presented
122-3.First area 13 can also penetrate the first color 122-2 and load in 11, second color layers 122 of anti-counterfeiting characteristic layer
The second color 122-3 is presented such as the first area 13 of Fig. 5 rightmost in body 122-1 at this time.
The present embodiment can make the anti-counterfeiting information on anti-counterfeiting characteristic layer 11 show the color of different colours layer at random, and
More kinds of colors can be carried by carrier, on the basis of having expanded color presentation type, save product cost.It needs
Illustrate, in some cases, anti-counterfeiting information is also possible to only show a kind of color, for example owns in an anti-counterfeit structure
First area 13 to penetrate the number of plies just all identical at random.
In the present embodiment, the color layers at least surface has color, this color can be what substance itself had
Color (for example color layers are blade, the metal with natural gloss etc. of plant), is also possible to using coating, dip dyeing or printing
Etc. techniques coloured after result；The color not only includes colour, can also include white (when anti-counterfeiting characteristic layer itself
When color is not white), the color etc. of metal.
In the present embodiment, when a first area 13 only penetrates anti-counterfeiting characteristic layer 11, another first area 13 is penetrated
When anti-counterfeiting characteristic layer 11 and first color layers 121, the cross section of the anti-counterfeit structure is as shown in Fig. 2, first area 13 is suitable
In " punching " on anti-counterfeiting characteristic layer 11, if only penetrating anti-counterfeiting characteristic layer 11 than shallower, then what is exposed is first color layers
121 color, the first area 13 as being located at the right in Fig. 2；If deep, anti-counterfeiting characteristic layer 11 and first face are broken through
Chromatograph 121 can then expose the color of second color layers 122, the first area 13 as being located at the left side in Fig. 2.If first
Region 13 breaks through n-th color layers (color layers 122 in such as Fig. 2), then can show the bottom for covering the n-th color layers
The color of the object in face.
Wherein it is possible to which but being not limited by the modes such as hollow out, engraving makes first area 13 penetrate the anti-counterfeiting characteristic layer 11
And color layers 12；When the depth of hollow out or engraving is random, M color layers will be penetrated at random by being formed by first area.Certainly,
It may also include the region that hollow out or carving depth do not penetrate anti-counterfeiting characteristic layer 11 shallowly excessively, these areas in the anti-counterfeiting characteristic layer 11
Domain can also leave a trace on anti-counterfeiting characteristic layer, but not show the color of color layers.
As it can be seen that feature that the present embodiment has anti-counterfeiting information in addition to itself (such as size, quantity, position, content, rotation
One or more of features such as gyration) other than, also add random color character；The anti-counterfeiting information of different anti-counterfeit structures
Due to depth be all it is random, in different anti-counterfeit structures will substantially can not be identical with coloured anti-counterfeiting information.
Such design not only increases aesthetic feeling and identification, it is often more important that can be enhanced anti-counterfeiting information on each anti-counterfeit structure with
Machine degree and personalization level, each anti-counterfeit structure and product one-to-one correspondence is anti-fake to carry out, the difficulty of imitation can be greatly increased
Degree.
Anti-counterfeit structure in the present embodiment can be, but not limited to as antifalsification label, can also be anti-counterfeit package box/bottle, anti-fake
Card etc..
Optionally, the anti-counterfeiting information may include following any or any combination thereof:
Two dimensional code, character, figure.
When anti-counterfeiting information is two dimensional code, i.e., the region on first area and anti-counterfeiting characteristic layer other than first area collectively forms
Anti-counterfeiting information.
The figure of two dimensional code usually chequered with black and white (or the depth is alternate), in this optional way, when anti-counterfeiting information includes two
When tieing up code, first area can be used as black (or dark) part in two dimensional code, at this time on anti-counterfeiting characteristic layer and first area
Alternate region is formed as white (or light color) part in two dimensional code, that is, region that is transparent or penetrating anti-counterfeiting characteristic layer
Black (or dark) part in two dimensional code, this is the implementation of " negative image "；It is of course also possible to which first area is as two dimensional code
In white (or light color) part, it is alternate with first area, (or deep as the black in two dimensional code on anti-counterfeiting characteristic layer at this time
Color) region of part needs to spray black (or dark) ink (or realizing coloring using other way), and this is the reality of " positive image "
Existing scheme.
In this optional way, the penetration depth of the different piece in the same two dimensional code can be different, by first area
The two dimensional code of composition alternate with remaining region will have concave-convex sense；Such two dimensional code is no longer a planar graph, but
With three-dimensional structure, also it is more favorable for anti-fake.
In this optional way, the part penetrated in the two dimensional code can show random color, anti-fake knots different in this way
The color that two dimensional code in structure is presented will substantially will not be identical；For example it is likely to occur following situations: in an anti-counterfeit structure
In, blue is presented in the first area of the top half of two dimensional code, and the first area of lower half portion presents red；It is anti-fake at another
In structure, blue is presented positioned at the first area in the two dimensional code upper left corner, the first area of two dimensional code rest part presents red.It is logical
It crosses random color and two dimensional code combines and carries out anti-fake, more have than only passing through the information that two dimensional code itself carries and carrying out anti-fake
There are randomness and personalization, accordingly even when imitator can copy out two dimensional code, it also can not be accurately by the two of each anti-counterfeit structure
Dimension code penetrates or the random color at transparent place is all accurately copied and being come out, and increases the difficulty of imitation.
In this optional way, the figure can be various shape, such as circle, rectangle, triangle, irregular shape
Deng；There can be one or more figures on anti-counterfeiting characteristic layer in one anti-counterfeit structure, can also there is no figure.
In this optional way, there can be one or more characters on the anti-counterfeiting characteristic layer in an anti-counterfeit structure, it can also be with
There is no character；The character may include Chinese character, other country's text, letter, number, symbol etc..
The character that this optional way is formed also has a concave-convex sense, and the penetration depth of the different piece in the same character can be with
It is different；The part for not penetrating anti-counterfeiting characteristic layer is the region of " convex ", and the part for penetrating anti-counterfeiting characteristic layer is the region of " recessed ".It can
Region to be " recessed " forms character (such as hollow character itself occupy region), and the region for being also possible to " convex " forms word
Symbol (such as the part other than the region for occupying character other than outer rim all hollow out).
When having multiple characters on one anti-counterfeit structure, multiple characters can be arranged in one or more rows or be arranged in one or more
Column, it is possible to have random position.Multiple characters on one anti-counterfeit structure can be the word or phrase for having definite meaning
(for example publicity corporate culture or significant phrase can be selected), can also be from each other entirely without connection；Each anti-counterfeit structure
On character it is usually not identical or at least partly not identical；But it may be designed in all identical.
The rotation angle of each character is a random value between 0~360 degree (that is, not revolving when being 0 or 360 degree
Turn)；On one anti-counterfeit structure, the rotation angle of each character can it is all identical, part is identical or is different from.In addition, one
Each character on anti-counterfeit structure is different establish a capital be it is complete, than if any character can there was only part, but in an anti-counterfeit structure
Including at least a complete character.
It can at least partly not in the parameters such as quantity, content, rotation angle, the position of the character in each anti-counterfeit structure
Together, can also it is all identical (at this time other anti-counterfeiting information on different anti-counterfeit structures need difference or color layers color and/or
It is different to stack sequence, will not be identical with the anti-counterfeiting information guaranteed in different anti-counterfeit structures).
When including figure/character in anti-counterfeit structure, when also including two dimensional code, the information in two dimensional code be can be according to
What figure/character (can be only limited to complete character) generated, it can also be unrelated with figure/character.In different anti-counterfeit structures
Two dimensional code can be different.
Optionally, below any one or to appoint several be random:
The color of the anti-counterfeiting information, the color layers；The color layers stack sequence；
For example, each color layers are that color is to select at random when there are two color layers；For another example, there are two
When the color of color layers and each color layers is determined, it is random which color layers, which is placed on above (i.e. adjacent with anti-counterfeiting characteristic layer),
's.
The anti-counterfeiting information includes following any or appoints several situations at random:
Position of the anti-counterfeiting information on the anti-counterfeiting characteristic layer is random；
The profile of the anti-counterfeiting information is random；
The content of the anti-counterfeiting information is random；
The angle of each content is at least partly random in the anti-counterfeiting information.
Generally speaking, the anti-counterfeiting information just refers to that color be not presented in the anti-counterfeiting information in different preventing pesudo-structure at random
In the case of also have ga s safety degree；Accordingly even when the color of color layers and stack sequence be regular, each anti-counterfeit structure phase
With and anti-counterfeiting information penetration depth it is all identical, since anti-counterfeiting information is random, on different anti-counterfeit structures anti-counterfeiting information sheet
Body is just different, therefore plus can be more personalized after the color showed, identification be higher.
Optionally, there is in part or all of color random penetration region in each color layers.Listed above is each
Kind, which penetrates mode or other any modes that penetrate, can be used in forming the penetration region.The penetration region can also change into
Area pellucida domain, effect achieved are also the same.
Wherein, refer to the position of penetration region at random and/or profile is random.Described in one color layers
One region and the penetration region are not overlapped or partially overlap.
Uppermost color layers can be made to expose the color of following color layers in this way；Such as by red blue yellow three color layers
It is superimposed, as shown in Fig. 6 (a), red color layer 21 is topmost, and cyan coloring layer 22 is in centre, and buffy layer 23 is in bottom.Such as figure
Shown in 6 (b), after superposition, when having penetration region 24 in red color layer 21, this partial penetration region 24 can expose blue, if
When also having penetration region (region i.e. in figure in dashed rectangle) in cyan coloring layer 22 and partially overlapping with the penetration region of red color layer,
Intersection 25 can expose yellow.Uppermost color layers (first color layers) can be made to show the two of random distribution in this way
Kind or two or more colors.At this point, if the corresponding position for the anti-counterfeiting characteristic floor being located above penetration region 24 has the firstth area
Domain, even if the then engraving or first area only breaks through anti-counterfeiting characteristic layer when hollow out, what which showed is cyan coloring layer
22 color；Similarly, if the corresponding position of the anti-counterfeiting characteristic layer above penetration region 25 is anti-fake with only breaking through
The first area of characteristic layer, what which showed is the color of buffy layer 23.
Optionally, the anti-counterfeit structure can also include:
Hyaline membrane is located at each color layer surface.
The hyaline membrane can be, but not limited to as PET film, for protecting coloured part.If it is with laser engraving,
The modes such as hollow out form first area, then may damage to color, and transparent plastic mulching can be prevented on color surface
Or mitigate the damage.
In an embodiment of the present embodiment, the anti-counterfeiting characteristic layer is aluminium coated；
The anti-counterfeit structure further include: hot melt adhesive layer；
The hot melt adhesive layer is between the anti-counterfeiting characteristic layer and first color layers；Alternatively, the hot melt adhesive
Layer is located at the bottom surface of n-th color layers.
In present embodiment, when the hot melt adhesive layer is between the anti-counterfeiting characteristic layer and first color layers,
The region to coincide on hot melt adhesive layer with first area in anti-counterfeiting characteristic layer can also equally penetrate.Heat the anti-counterfeit structure
Afterwards, the region in anti-counterfeiting characteristic layer other than first area will be bonded in first color layers, and first area will be according to penetrating depth
The color of corresponding color layer is presented in degree.
In present embodiment, when the hot melt adhesive layer is located at the bottom surface of n-th color layers, after heating the anti-counterfeit structure,
The n-th color layers will be bonded in product or its packaging, and the first area in anti-counterfeiting characteristic layer will be according to penetration depth
The color of existing corresponding color layer, and/or the color (if first area breaks through N number of color layers) of product or its packaging is presented.
In present embodiment, the anti-counterfeit structure can also include release layer and dielectric layer；The release layer is located at described
Between dielectric layer and the anti-counterfeiting characteristic layer.That is: the surface of the described anti-counterfeiting characteristic layer is the release layer, and bottom surface is described first
(there may also be include on the hot melt adhesive layer and/or first color layers one between first color layers for a color layers
Layer hyaline membrane).
In an embodiment of the present embodiment, the anti-counterfeit structure can also include:
Base；The bottom surface of n-th color layers is covered on the surface of the base in a manner of it can remove, at least described in covering
The partial region on the surface of base.
In present embodiment, the color layers and anti-counterfeiting characteristic layer as a whole, it is (such as anti-to can be anti-counterfeit structure
Pseudo label) on a drawstring, after taking off from base, anti-counterfeiting characteristic layer surface can still show color.
In an embodiment of the present embodiment, the anti-counterfeiting characteristic layer covers first color layers in a manner of it can remove
All or part of region on surface.
In present embodiment, the anti-counterfeiting characteristic layer can be a drawstring on anti-counterfeit structure (such as antifalsification label),
After taking off from color layers, anti-counterfeiting characteristic layer surface is no longer presented out color.
In present embodiment, the anti-counterfeit structure is also possible to a kind of antifalsification label for opening bottom type, anti-counterfeiting characteristic layer
It can also include leaching membrane layer between the color layers, the bottom surface of n-th color layers can also include glue-line；Antifalsification label is led to
Cross glue-line be attached to product or its packaging it is upper after, can take the anti-counterfeiting characteristic layer off, the color layers also continue staying in product or its
In packaging.After taking off from color layers, anti-counterfeiting characteristic layer surface is no longer presented out color.
In present embodiment and a upper embodiment, can remove can refer between the two there is mould release or leaching membrane layer etc.,
It may also mean that and link together but can be separated otherwise between the two, for example the marginal portion of each layer is connected to one
Rise, tear behind edge two layers it is separable.
In the present embodiment, can also have other anti-counterfeiting information, such as bar code, random digit on the anti-counterfeiting characteristic layer
Sequence etc., these anti-counterfeiting information can be opaque or penetrate；In addition it can have other information, such as the electricity of Antiforge inquiry
Words, short message, network address etc..
Although embodiment disclosed by the utility model is as above, the content only the utility model for ease of understanding
And the embodiment used, it is not intended to limit the utility model.Technical staff in any the utility model fields,
Under the premise of not departing from spirit and scope disclosed by the utility model, it can be carried out in the form and details of implementation any
Modification and variation, but the scope of patent protection of the utility model, still should be subject to the scope of the claims as defined in the appended claims.
Claims (10)
1. a kind of anti-counterfeit structure characterized by comprising
Anti-counterfeiting characteristic layer；
The one or more color layers being added together are laminated with the anti-counterfeiting characteristic；
Wherein, at least partly color layers include: carrier, and the tow sides of the carrier are provided with different colours；The anti-fake spy
It include the first area that one or more at least penetrates the anti-counterfeiting characteristic layer in sign layer, each first area penetrates M at random
A color layers, integer of the M between 1~N, including 1 and N, and/or, it is penetrated in the color layers comprising the carrier at random
A color and/or the carrier；Wherein, N is the number of color layers, is greater than or equal to 1.
2. anti-counterfeit structure as described in claim 1, which is characterized in that the color of different colours layer is different；
The number for the color layers that different first areas penetrates is similar and different；The first area is separately formed anti-counterfeiting information,
And/or anti-counterfeiting information is collectively formed with the region other than the first area on the anti-counterfeiting characteristic layer.
3. anti-counterfeit structure as claimed in claim 2, which is characterized in that
The carrier is the transparent carrier of positive and negative two-face printing different colours；
Alternatively, the carrier has color, front or back is printed with the color different with carrier color；
Alternatively, the carrier has color, tow sides are printed with the color different with carrier color, and the color of tow sides
It is different.
4. anti-counterfeit structure as claimed in claim 2, which is characterized in that it is following any one or to appoint several be random:
The color of the anti-counterfeiting information, the color layers tow sides；The color layers stack sequence；
The anti-counterfeiting information includes following any or appoints several situations at random:
Position of the anti-counterfeiting information on the anti-counterfeiting characteristic layer is random；
The content of the anti-counterfeiting information is random；
The profile of the anti-counterfeiting information is random；
The angle of each content is at least partly random in the anti-counterfeiting information.
5. anti-counterfeit structure as described in claim 1, which is characterized in that further include:
Hyaline membrane is located at each color layer surface.
6. anti-counterfeit structure as described in claim 1, it is characterised in that:
There is in part or all of color layers random penetration region in each color layers.
7. the anti-counterfeit structure as described in any one of claims 1 to 6, it is characterised in that:
The anti-counterfeiting characteristic layer is aluminium coated；
The anti-counterfeit structure further include: hot melt adhesive layer；
The hot melt adhesive layer is between the anti-counterfeiting characteristic layer and first color layers；Alternatively, the hot melt adhesive layer position
In the bottom surface of n-th color layers.
8. anti-counterfeit structure as claimed in claim 7, which is characterized in that further include:
Release layer and dielectric layer；The release layer is between the dielectric layer and the anti-counterfeiting characteristic layer.
9. the anti-counterfeit structure as described in any one of claims 1 to 6, which is characterized in that further include:
Base；The bottom surface of n-th color layers is covered on the surface of the base in a manner of it can remove, and at least covers the base
Surface partial region.
10. the anti-counterfeit structure as described in any one of claims 1 to 6, it is characterised in that:
The anti-counterfeiting characteristic layer covers all or part of region of first color layer surface in a manner of it can remove.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112185236A (en) * | 2019-07-05 | 2021-01-05 | 蒂萨斯克里博斯有限责任公司 | Security tag with covered security code and method for producing the same |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112185236A (en) * | 2019-07-05 | 2021-01-05 | 蒂萨斯克里博斯有限责任公司 | Security tag with covered security code and method for producing the same |
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Effective date of registration: 20210114 Address after: No. 19 Xinghai Road, Haikou Hi-tech Industrial Development Zone, Hainan Province, 570314 Patentee after: HANNAN TIAN JIAN ANTI-FORGERY SCIENCE&TTECHNOLOGY Co.,Ltd. Address before: 570102, 3, 906, Overseas Chinese Building, 17 Datong Road, Hainan, Haikou Patentee before: Li Feng |
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