CN206946528U - A kind of frangible RFID antifalsification labels - Google Patents
A kind of frangible RFID antifalsification labels Download PDFInfo
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- CN206946528U CN206946528U CN201720546780.9U CN201720546780U CN206946528U CN 206946528 U CN206946528 U CN 206946528U CN 201720546780 U CN201720546780 U CN 201720546780U CN 206946528 U CN206946528 U CN 206946528U
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Abstract
The utility model provides a kind of frangible RFID antifalsification labels, including facestock layer, RFID main bodys, the 3rd glue-line and release layer；The facestock layer, the RFID main bodys, the 3rd glue-line and the release layer stack gradually from top to bottom；The facestock layer includes pressure sensitive adhesive ply of paper and the first glue-line, and the pressure sensitive adhesive ply of paper is arranged on the top of first glue-line；The RFID main bodys include antenna stack, the second glue-line and frangible layer, and the antenna stack, second glue-line and the frangible layer stack gradually from top to bottom or from the bottom up；Chip is provided with the antenna stack.The antifalsification label is sandwich construction, when tearing to pieces label, is entirely destroyed with the antenna stack that frangible layer is brought into close contact, and antifalse effect is good, and reliability is high.
Description
Technical field
It the utility model is related to electronic label technology field, and in particular to a kind of frangible RFID antifalsification labels.
Background technology
RFID (Radio Frequency Identification) technology, i.e. radio RF recognition technology, it is a kind of
The communication technology, specific objective can be identified by radio signals and read and write related data.The signal of radio is by being tuned into nothing
The electromagnetic field of line electricity frequency, data are sent out from the label being attached on article, recognized with automatic with following the trail of the article.
Label contains the information of Electronic saving, can be identified within several meters.Unlike bar code, RF tag need not be located
Within identifier sight, it can also be embedded in and be tracked within object.
RFID system is for controlling, detect and track object, has been used to many industries.Label is being attached to one
Automobile in production, manufacturer can be to follow the trail of the progress of this car on a production line；Warehouse can follow the trail of the place of medicine；Radio frequency mark
Label can also be invested on livestock and pet, the convenient identification to livestock and pet；Used in classic brands commodity, important certificate, recognize
In card protection and other items, it can effectively prevent spreading unchecked for counterfeit and shoddy goods.
From structure, RFID is a kind of simple wireless system, only two basic devices, including challenger and a lot
Transponder.Wherein, challenger is the equipment for reading label information, is made up of antenna, coupling element, chip, may be designed as holding
Formula read write line or fixed type reader-writer.And transponder refers generally to label, it is made up of antenna, coupling element and chip, each label
With unique electronic code, it is attached on object and identifies destination object.
The design method of RFID is not restricted to one pattern in the prior art, still, the top layer of many RFIDs
Typically it is made up of friable material, if the top layer in the RFID of this structure is printed, top layer is easily broken, from
And damage the integrality of label；If without printing, label can not play mark effect, and single dull, unsightly.In addition,
When top layer is fragile structures, easily collides in transit and be damaged.In addition, existing RFID easily goes out
Halfway phenomenon is now damaged, antifalse effect is undesirable, it is impossible to prevent antifalsification label by secondary use.
Utility model content
For the utility model in order to avoid providing a kind of frangible RFID antifalsification labels in place of the deficiencies in the prior art, this is anti-
Pseudo label is sandwich construction, when tearing to pieces label, because relative tension suffered between different layers is different, so that it is guaranteed that antenna is thorough
Bottom is destroyed, and antenna is frangible, and antifalse effect is good, and reliability is high；And the top layer in label can be easy to be printed.
According to a kind of frangible RFID antifalsification labels provided by the utility model, including facestock layer, RFID main bodys, the 3rd glue
Layer and release layer；The facestock layer, the RFID main bodys, the 3rd glue-line and the release layer stack gradually from top to bottom；
The facestock layer includes pressure sensitive adhesive ply of paper and the first glue-line, and the pressure sensitive adhesive ply of paper is arranged on the upper of first glue-line
Side；The RFID main bodys include antenna stack, the second glue-line and frangible layer；Chip is provided with the antenna stack；The antenna stack,
Second glue-line and the frangible layer stack gradually from top to bottom；Or the frangible layer, second glue-line and the day
Line layer stacks gradually from top to bottom.Preferably, first glue-line is in acrylic glue-line, layer of silica gel or epoxy glue layer
It is a kind of；The antenna stack is one kind in etching aluminium foil layer, etching copper foil layer, printed antenna layer, electrodeposited coating or sputtered layer；It is described
Second glue-line is solidification glue-line；The frangible layer is PET film layer；3rd glue-line is acrylic glue-line, layer of silica gel or ring
One kind in oxygen resin adhesive layer.
Preferably, the thickness of first glue-line is 0.001mm-0.25mm.
Preferably, the thickness of the antenna stack is 0.005mm-0.25mm.
Preferably, the thickness of second glue-line is 0.001mm-0.25mm.
Preferably, the thickness of the frangible layer is 0.001mm-0.188mm.
Preferably, the thickness of the 3rd glue-line is 0.001mm-0.25mm.
Preferably, the thickness of the release layer is 0.025mm-0.2mm.
Preferably, the thickness of first glue-line is 0.001mm；The thickness of the antenna stack is 0.005mm；Described second
The thickness of glue-line is 0.001mm；The thickness of the frangible layer is 0.03mm；The thickness of 3rd glue-line is 0.001mm；It is described
The thickness of release layer is 0.025mm.
Technical scheme provided by the utility model can include the following benefits：
(1) frangible RFID antifalsification labels provided by the utility model, antenna stack are bonded by the second glue-line and frangible layer,
Antenna stack is bonded completely with frangible layer, forms the entirety of a close adhesion, forms RFID main bodys.This frangible layer is referred to as
False layer, it is the carrier for carrying antenna stack.During using the antifalsification label, release layer is torn, label is attached to by the 3rd glue-line
On commodity.Wherein pressure sensitive adhesive ply of paper bonds RFID main bodys by the first glue-line, and the 3rd glue-line and RFID main bodys is viscous
With joint efforts degree be bigger, when tearing to pieces label, viscous force pull effect under, the frangible layer in RFID main bodys is thoroughly broken
Bad, close adhesion forms overall antenna stack and is entirely destroyed therewith therewith, effectively prevent label and is secondary use, false proof effect
Fruit is good, and reliability is high.In addition, release layer is set to tear protective layer, you can use anti-counterfeiting label as protective layer below RFID main bodys
Label, it is simple and convenient.This RFID antifalsification label takes the structure stacked gradually, and design is simply.In addition, the top of the RFID antifalsification labels
Layer be pressure sensitive adhesive ply of paper, pressure sensitive adhesive ply of paper is non-friable, it is wear-resisting it is resistance to touch, user can be printed on pressure sensitive adhesive ply of paper
Brush mark, with the effect of marked articles, or transfer pattern color is on pressure sensitive adhesive ply of paper so that label is more attractive in appearance.
(2) frangible RFID antifalsification labels provided by the utility model, the thickness of the first glue-line is 0.001mm-0.25mm；
The thickness of antenna stack is 0.005mm-0.25mm；The thickness of second glue-line is 0.001mm-0.25mm；The thickness of frangible layer is
0.001mm-0.188mm；The thickness of 3rd glue-line is 0.001mm-0.25mm；The thickness of release layer is 0.025mm-0.2mm.Adopt
The RFID antifalsification labels that such specification is prepared are taken, specification is small, economical and practical, and does not influence the aesthetic property of object, especially
It is when above layers are disposed as minimum value, the RFID antifalsification labels miniaturization of gained, so as to save material, reduces cost.
Brief description of the drawings
A kind of schematic diagram for frangible RFID antifalsification labels that Fig. 1 is provided by the utility model embodiment 1；
A kind of schematic diagram for frangible RFID antifalsification labels that Fig. 2 is provided by the utility model embodiment 2；
Reference：10th, facestock layer；11st, pressure sensitive adhesive ply of paper；12nd, the first glue-line；20th, RFID main bodys；21st, antenna stack；
22nd, the second glue-line；23rd, frangible layer；30th, the 3rd glue-line；40th, release layer.
Accompanying drawing herein and the part for being included in specification and constitution instruction, show and meet implementation of the present utility model
Example, and for explaining principle of the present utility model together with specification.
Embodiment
Below, by specific embodiment and with reference to accompanying drawing, the utility model is described in further detail.
Embodiment 1
As shown in figure 1, a kind of frangible RFID antifalsification labels, including facestock layer 10, RFID main bodys 20, the 3rd glue-line 30 and from
Type layer 40；Facestock layer 10, RFID main bodys 20, the 3rd glue-line 30 and release layer 40 stack gradually from top to bottom；Facestock layer 10 includes
The glue-line 12 of pressure sensitive adhesive ply of paper 11 and first, pressure sensitive adhesive ply of paper 11 are arranged on the top of the first glue-line 12；RFID main bodys 20 are wrapped
Include antenna stack 21, the second glue-line 22 and frangible layer 23, antenna stack 21, the second glue-line 22 and frangible layer 23 layer successively from top to bottom
It is folded；Chip is provided with antenna stack 21.
Below, the selection to the material of above layers is further described.First glue-line 12 is acrylic glue-line, layer of silica gel
Or one kind in epoxy glue layer；Antenna stack 21 is etching aluminium foil layer or etching copper foil layer, printed antenna layer, electrodeposited coating, splashed
Coating；Second glue-line 22 is solidification glue-line；Frangible layer 23 is PET film layer；3rd glue-line 30 be acrylic glue-line, layer of silica gel or
One kind in epoxy glue layer.
Below, the thickness of above layers is further described.The thickness of first glue-line 12 is 0.001mm-0.25mm；My god
The thickness of line layer 21 is 0.005mm-0.25mm；The thickness of second glue-line 22 is 0.001mm-0.25mm；The thickness of frangible layer 23
For 0.001mm-0.188mm；The thickness of 3rd glue-line 30 is 0.001mm-0.25mm；The thickness of release layer 40 is 0.025mm-
0.2mm.The RFID antifalsification labels that such specification is prepared are taken, specification is small, economical and practical, and does not influence the attractive in appearance of object
Property.Particularly, when the thickness of the first glue-line 12 is 0.001mm；The thickness of antenna stack 21 is 0.005mm；The thickness of second glue-line 22
Spend for 0.001mm；The thickness of frangible layer 23 is 0.03mm；The thickness of 3rd glue-line 30 is 0.001mm；The thickness of release layer 40 is
During 0.025mm, the RFID antifalsification labels miniaturization of gained, so as to save material, cost is reduced.
Embodiment 2
As shown in Fig. 2 the difference of embodiment 2 and embodiment 1 is：RFID main bodys 20 include antenna stack 21, second
Glue-line 22 and frangible layer 23, frangible layer 23, the second glue-line 22 and antenna stack 21 stack gradually from top to bottom.
The frangible RFID antifalsification labels that the utility model embodiment is provided, antenna stack are glued by the second glue-line with frangible layer
Close, antenna stack is bonded completely with frangible layer, forms the entirety of a close adhesion, forms RFID main bodys.This frangible layer can also
Referred to as false layer, it is the carrier for carrying antenna stack.During using the antifalsification label, release layer is torn, by the 3rd glue-line label
It is attached on commodity.Wherein pressure sensitive adhesive ply of paper bonds RFID main bodys by the first glue-line, and the 3rd glue-line and RFID main bodys
Bonding dynamics be bigger, when tearing to pieces label, viscous force pull effect under, the frangible layer in RFID main bodys is thorough
Destroy, close adhesion forms overall antenna stack and is entirely destroyed therewith therewith, effectively prevent label and is secondary use, false proof
Effect is good, and reliability is high.In addition, release layer is set to tear protective layer, you can using false proof as protective layer below RFID main bodys
Label, it is simple and convenient.This RFID antifalsification label takes the structure stacked gradually, and design is simply.In addition, the RFID antifalsification labels
Top layer is pressure sensitive adhesive ply of paper, and pressure sensitive adhesive ply of paper is non-friable, it is wear-resisting it is resistance to touch, user can be carried out on pressure sensitive adhesive ply of paper
Printing mark, with the effect of marked articles, or transfer pattern color is on pressure sensitive adhesive ply of paper so that label is more attractive in appearance.
It will be apparent to those skilled in the art that technical scheme that can be as described above and design, make other various
Corresponding change and deformation, and all these changes and deformation should all belong to the protection of the utility model claims
Within the scope of.
Claims (9)
1. a kind of frangible RFID antifalsification labels, it is characterised in that including facestock layer, RFID main bodys, the 3rd glue-line and release layer；Institute
Facestock layer, the RFID main bodys, the 3rd glue-line and the release layer is stated to stack gradually from top to bottom；
The facestock layer includes pressure sensitive adhesive ply of paper and the first glue-line, and the pressure sensitive adhesive ply of paper is arranged on first glue-line
Top；
The RFID main bodys include antenna stack, the second glue-line and frangible layer；Chip is provided with the antenna stack；The antenna
Layer, second glue-line and the frangible layer stack gradually from top to bottom；Or the frangible layer, second glue-line and institute
Antenna stack is stated to stack gradually from top to bottom.
2. frangible RFID antifalsification labels according to claim 1, it is characterised in that first glue-line is acrylic glue
One kind in layer, layer of silica gel or epoxy glue layer；The antenna stack for etching aluminium foil layer, etching copper foil layer, printed antenna layer,
One kind in electrodeposited coating or sputtered layer；Second glue-line is solidification glue-line；The frangible layer is PET film layer；Described 3rd
Glue-line is one kind in acrylic glue-line, layer of silica gel or epoxy glue layer.
3. frangible RFID antifalsification labels according to claim 1, it is characterised in that the thickness of first glue-line is
0.001mm-0.25mm。
4. frangible RFID antifalsification labels according to claim 1, it is characterised in that the thickness of the antenna stack is
0.005mm-0.25mm。
5. frangible RFID antifalsification labels according to claim 1, it is characterised in that the thickness of second glue-line is
0.001mm-0.25mm。
6. frangible RFID antifalsification labels according to claim 1, it is characterised in that the thickness of the frangible layer is
0.001mm-0.188mm。
7. frangible RFID antifalsification labels according to claim 1, it is characterised in that the thickness of the 3rd glue-line is
0.001mm-0.25mm。
8. frangible RFID antifalsification labels according to claim 1, it is characterised in that the thickness of the release layer is
0.025mm-0.2mm。
9. frangible RFID antifalsification labels according to claim 1, it is characterised in that the thickness of first glue-line is
0.001mm；The thickness of the antenna stack is 0.005mm；The thickness of second glue-line is 0.001mm；The thickness of the frangible layer
Spend for 0.03mm；The thickness of 3rd glue-line is 0.001mm；The thickness of the release layer is 0.025mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720546780.9U CN206946528U (en) | 2017-05-16 | 2017-05-16 | A kind of frangible RFID antifalsification labels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720546780.9U CN206946528U (en) | 2017-05-16 | 2017-05-16 | A kind of frangible RFID antifalsification labels |
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| Publication Number | Publication Date |
|---|---|
| CN206946528U true CN206946528U (en) | 2018-01-30 |
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ID=61361320
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720546780.9U Active CN206946528U (en) | 2017-05-16 | 2017-05-16 | A kind of frangible RFID antifalsification labels |
Country Status (1)
| Country | Link |
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| CN (1) | CN206946528U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110885643A (en) * | 2018-09-11 | 2020-03-17 | 王蔡金枝 | Label paster |
| CN111444997A (en) * | 2020-05-06 | 2020-07-24 | 诺瓦特伦（杭州）电子有限公司 | Oriented fragile label and manufacturing method thereof |
| CN114065892A (en) * | 2021-11-19 | 2022-02-18 | 永道射频技术股份有限公司 | Environment-friendly RFID (radio frequency identification) tag and manufacturing method thereof |
| CN114067664A (en) * | 2021-10-19 | 2022-02-18 | 广东德睿新材料科技有限公司 | Color-changing anti-counterfeit label |
-
2017
- 2017-05-16 CN CN201720546780.9U patent/CN206946528U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110885643A (en) * | 2018-09-11 | 2020-03-17 | 王蔡金枝 | Label paster |
| CN111444997A (en) * | 2020-05-06 | 2020-07-24 | 诺瓦特伦（杭州）电子有限公司 | Oriented fragile label and manufacturing method thereof |
| CN114067664A (en) * | 2021-10-19 | 2022-02-18 | 广东德睿新材料科技有限公司 | Color-changing anti-counterfeit label |
| CN114065892A (en) * | 2021-11-19 | 2022-02-18 | 永道射频技术股份有限公司 | Environment-friendly RFID (radio frequency identification) tag and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 528400 No. 1-2, North logistics park, Xiaolan Town industrial base, Zhongshan City, Guangdong Province Patentee after: Zhongshan jinlibao New Material Co.,Ltd. Address before: 528400 Yadong Industrial Development Zone, Xiaolan Town, Zhongshan City, Guangdong Province Patentee before: ZHONGSHAN KINGLABEL ADHESIVE PRODUCTS Co.,Ltd. |
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| CP03 | Change of name, title or address |