CN201955809U - Tearing-free UHF (Ultra High Frequency) electronic tag - Google Patents
Tearing-free UHF (Ultra High Frequency) electronic tag Download PDFInfo
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- CN201955809U CN201955809U CN2011200805341U CN201120080534U CN201955809U CN 201955809 U CN201955809 U CN 201955809U CN 2011200805341 U CN2011200805341 U CN 2011200805341U CN 201120080534 U CN201120080534 U CN 201120080534U CN 201955809 U CN201955809 U CN 201955809U
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Abstract
The utility model discloses a tearing-proof UHF (Ultra High Frequency) electronic tag, comprising a carrier base material, an antenna and a UHF chip, wherein the carrier base material comprises a fragile layer and a glue layer and a tag plane material layer which are arranged above the fragile layer. The glue layer is attached to the tag plane material layer in the form of a printed fissure pattern; the glue layer and the tag plane material layer are connected with the fragile layer into a whole in a composite rolling manner; the antenna is attached to the one side of the fragile layer, which is far away from the glue layer and the tag plane material layer; and the UHF chip is connected with the antenna in an inverse encapsulating manner. The UHF electronic tag disclosed by the utility model can be destroyed by tearing, thus preventing people with malicious intentions from stripping the tag off to steal information in the chip. In addition, a composite structure comprising fragile paper and average plane materials is applied to the utility model, so that the defect that the purely fragile material is prone to being destroyed due to tension change when a plane tag and the antenna carrier base material are produced, yields and product consistency are improved and costs and requirements for machine precision are lowered.
Description
Technical field
The utility model belongs to contactless automatic identification technology field, is specifically related to the radio RF recognition technology field, relates in particular to a kind of UHF electronic tag.
Background technology
In the fast-developing process of market economy, counterfeit merchandise, the serious a large amount of appearance of pirate phenomenon have a strong impact on consumer and businessman's interests.At this phenomenon, except law and administrative strike measure, people have also adopted necessary preventing counterfeiting, anti-pirate technology.The RFID technology to the statistics of commodity, management work such as inquire about, make an inventory, search and bring great convenience but also realized antiforge function, its superior special performance is promoted by extensive understanding.
The UHF electronic tag is a ultrahigh frequency electronic tag, belongs to a kind of of RFID electronic tag.The UHF electronic tag has that decipherment distance is far away, recognition rate height, the anti-collision ability is strong, extensibility is good characteristics.But, can it be peeled off by various physics and chemical means after the UHF electronic tag is affixed on product surface at present, and be used again, can't reach and tear the disposable purpose that promptly destroys, given the counterfeiter opportunity.Therefore, especially in high-grade wine and pharmaceutical applications field, the anti-tear-off technology of UHF electronic tag is shown great attention to always.Certainly, many RFID electronic tags manufacturer has also made great efforts the method for having taked anti-tear-off to re-use.
At present, the conventional art and the latest tendency of the anti-tear-off electronic tag of UHF comprise that making is easily torn to pieces antenna, increased technology and structures such as easily tearing to pieces otch on the employing friable material.But there are very big defective in existing technology and structure.The base material of existing anti-tear-off UHF electronic tag generally adopts fragile paper, drenches the purposes of friable material to realize easily tearing to pieces such as film fragile paper, ceramic substrate, wherein, the one side of ceramic substrate is carved with cut, when label during by tear-off, the pottery label is with fragmentation, the RFID electronic tag is damaged, thereby has realized the tamper function, but ceramic substrate and antenna manufacture craft very complexity cost an arm and a leg.And the specific physical of fragile paper makes product scrap easily in process of production, causes the production cost height, and speed of production is slow.Can obviously influence the attractive in appearance of label and increase the mode of easily tearing to pieces otch, general top-grade consumption brand never adopts this electronic tag, for example cosmetics.And in anti-tear-off actual application, can't accomplish destruction very, the possibility that the portions of electronics label still exists secondary to use.If tear-off person adopts some auxiliary instruments, the effect of anti-transfer tear-off is poorer.
Summary of the invention
The purpose of this utility model is: in order to overcome the deficiencies in the prior art, and the utility model provides a kind of easy batch high-speed production, low-cost and UHF electronic tag that can false proof anti-tear-off.
The technical solution of the utility model: a kind of anti-tear-off UHF electronic tag, be included in carrier substrate, antenna and UHF chip, described carrier substrate comprises frangible layer, it is characterized in that: described carrier substrate also comprises glue layer and the label facestock layer of being located at successively on the frangible layer, described glue layer is attached on the label facestock layer by the mode of printing crack pattern, described glue layer and label facestock layer are one by the mode and the described frangible layer shape of compound roll-in, described antenna adheres to and the side of frangible layer away from glue layer and label facestock layer, and described UHF chip links to each other with described antenna in the mode of falling to encapsulate.
Further setting of the present utility model: described printing crack pattern is local hollow out crack pattern.Adopt above-mentioned further be provided with after, UHF electronic label antenna carrier substrate of the present utility model is formed by the compound roll-in of glue layer of printing crack pattern by label facestock layer and frangible layer, it is destroyed that the preferred hollow out crack pattern of crack pattern, the glue crackle structure after the curing can guarantee that one of the UHF electronic tag produced tears.
Further setting of the present utility model: described local hollow out crack pattern is crisscross hollow out crack pattern.After adopting above-mentioned will further the setting, it is destroyed to guarantee that one of UHF electronic tag tears.
Further setting of the present utility model: described frangible layer material is a fragile paper.Adopt above-mentioned further be provided with after because fragile paper is a friable material, when electronic tag during by tear-off, antenna substrate will be torn, antenna ruptures thereupon, thereby more effectively protects the information in the chip not to be stolen.
Further setting of the present utility model: described antenna is provided with adhered layer away from a side of frangible layer.Adopt above-mentioned further be provided with after, can use the UHF electronic tag more conveniently.
Further setting of the present utility model: described adhered layer is a double faced adhesive tape.Adopt above-mentioned further be provided with after, the UHF sticking effect is better, and helps protecting chip.
Anti-tear-off UHF electronic label antenna carrier substrate of the present utility model can directly print LOGO, literal, bar code and various anti-forgery inks etc. away from the one side of glue layer and frangible layer in the label facestock layer; Perhaps recombination laser holographic anti-counterfeiting film; The perhaps compound label facial tissue (film) that has printed LOGO, literal, bar code and various anti-forgery inks makes the RFID electronic tag of production decorate exquisite more.
UHF electronic tag of the present utility model can one tear destroyed, prevent that illegal person from using various means that it is peeled off the information of stealing in the chip, on the other hand, because the utility model has adopted fragile paper and common plane materiel composite structure, just overcome simple fragile paper in process of production and marked the antenna substrate fracture defective of scrapping easily in the tension variation process easily of holding concurrently face to face, thereby improved yields, reduced cost and the requirement of machine.
Description of drawings
Fig. 1 is the structural representation of the UHF electronic label antenna of the utility model embodiment;
Fig. 2 is the structural representation of the crack pattern of the utility model embodiment glue layer.
Embodiment
As depicted in figs. 1 and 2,, a kind of anti-tear-off UHF electronic tag, be included in carrier substrate 1, antenna 2 and UHF chip 4, carrier substrate 1 comprises frangible layer 13, frangible layer 13 materials are fragile paper.Carrier substrate 1 also comprises glue layer 12 and the label facestock layer of being located at successively on the frangible layer 13 11, and glue layer 12 is attached on the label facestock layer 11 by the mode of printing crack pattern, and the printing crack pattern is local hollow out crack pattern.The local hollow out crack pattern of UHF of the present utility model is crisscross hollow out crack pattern 121.Glue layer 12 and label facestock layer 11 are one by the mode and frangible layer 13 shapes of compound roll-in, antenna 2 adheres to and the side of frangible layer 13 away from glue layer 12 and label facestock layer 11, antenna 2 is provided with adhered layer 3 away from a side of frangible layer 13, and adhered layer 3 is a double faced adhesive tape.UHF chip 4 links to each other with antenna 2 in the mode of falling to encapsulate.
Adopt the material of PP synthetic paper as label facestock layer 11, on the PP synthetic paper, print one deck glue layer 12 earlier by the mode of printing crack pattern, and the PP synthetic paper label facestock layer 11 that will be printed with glue layer 12 presses to one with frangible layer 13 composite rolls, oven dry.A side printing word or a LOGO in label facestock layer 11 away from glue layer 12.
Adopt ALIEN H3 model UHF chip,, design corresponding antenna pattern according to the parameter of this chip.Use the figure of the good antenna 2 of electrically conductive ink printed design near antenna 2 one sides at frangible layer 12.
With the above-mentioned material of finishing hot pressing welding ALIEN H3 model UHF chip on the machine of the TAL15000 that German knob leopard produces; Hot pressing temperature is controlled to be 180 ℃, and hot pressing time 9 seconds is finished applying double faced adhesive tape and compound silicone oil base stock on the machine of the CL15000 that German knob leopard produces.
Adopt art paper as label facestock layer 11, on art paper, print one deck glue layer 12 earlier, and the art paper label facestock layer 11 that will be printed with glue layer 12 presses to one with frangible layer 13 composite rolls, oven dry by the mode of printing crack pattern.A side printing word or a LOGO in label facestock layer 11 away from glue layer 11.
Adopt ALIEN H3 model UHF chip,, design the figure of corresponding antenna 2 according to the parameter of this chip.Make the release antenna of band antenna pattern of the aluminium etch process.With the compound hot-rolling pressing of the one side of release antenna of aluminium etching and fragile paper, the PET divided thin film is from the waste discharge rolling.
With the above-mentioned material of finishing hot pressing welding binding ALIEN H3 model UHF chip on the machine of the TAL15000 that German knob leopard produces; Hot pressing temperature is controlled at 180 ℃, hot pressing time 9 seconds.On the machine of the CL15000 that German knob leopard produces, finish applying double faced adhesive tape and compound silicone oil base stock.
Claims (6)
1. anti-tear-off UHF electronic tag, be included in carrier substrate, antenna and UHF chip, described carrier substrate comprises frangible layer, it is characterized in that: described carrier substrate also comprises glue layer and the label facestock layer of being located at successively on the frangible layer, described glue layer is attached on the label facestock layer by the mode of printing crack pattern, described glue layer and label facestock layer are one by the mode and the described frangible layer shape of compound roll-in, described antenna adheres to and the side of frangible layer away from glue layer and label facestock layer, and described UHF chip links to each other with described antenna in the mode of falling to encapsulate.
2. anti-tear-off UHF electronic tag according to claim 1 is characterized in that: described printing crack pattern is local hollow out crack pattern.
3. anti-tear-off UHF electronic tag according to claim 2 is characterized in that: described local hollow out crack pattern is crisscross hollow out crack pattern.
4. anti-tear-off UHF electronic tag according to claim 1 is characterized in that: described frangible layer material is a fragile paper.
5. anti-tear-off UHF electronic tag according to claim 1 is characterized in that: described antenna is provided with adhered layer away from a side of frangible layer.
6. anti-tear-off UHF electronic tag according to claim 5 is characterized in that: described adhered layer is a double faced adhesive tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200805341U CN201955809U (en) | 2011-03-24 | 2011-03-24 | Tearing-free UHF (Ultra High Frequency) electronic tag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200805341U CN201955809U (en) | 2011-03-24 | 2011-03-24 | Tearing-free UHF (Ultra High Frequency) electronic tag |
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| Publication Number | Publication Date |
|---|---|
| CN201955809U true CN201955809U (en) | 2011-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200805341U Expired - Fee Related CN201955809U (en) | 2011-03-24 | 2011-03-24 | Tearing-free UHF (Ultra High Frequency) electronic tag |
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| CN (1) | CN201955809U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103049782A (en) * | 2011-10-14 | 2013-04-17 | 浙江钧普科技股份有限公司 | Electronic tag destroyed by once tearing |
| CN103824109A (en) * | 2014-03-12 | 2014-05-28 | 厦门英诺尔信息科技有限公司 | Transfer-prevention and adhesive-residue-free electronic tag of RFID (radio frequency identification device) as well as preparation method of electronic tag |
| CN105760924A (en) * | 2014-12-18 | 2016-07-13 | 天津中天证照印刷有限公司 | Ultrahigh-frequency fluorescence frangible bottle label |
| CN105788447A (en) * | 2014-12-15 | 2016-07-20 | 竹林伟业科技发展（天津）股份有限公司 | Fragile anti-counterfeit label |
| CN107330506A (en) * | 2017-08-25 | 2017-11-07 | 昆山法拉第智能科技有限公司 | One kind easily tears up electronic tag |
| CN110619809A (en) * | 2019-09-30 | 2019-12-27 | 上海西文服饰有限公司 | Anti-fake tag for clothing goods |
| CN111160507A (en) * | 2019-12-31 | 2020-05-15 | 重庆沛能电子材料有限公司 | Anti-dismantling electronic tag material and manufacturing method and using method thereof |
| CN111950683A (en) * | 2020-08-07 | 2020-11-17 | 江苏军一物联网股份有限公司 | Anti-interference RFID (radio frequency identification) electronic tag bearing structure |
| CN114519412A (en) * | 2021-12-27 | 2022-05-20 | 无锡朗帆信息科技有限公司 | Method for manufacturing anti-dismantling electronic tag |
-
2011
- 2011-03-24 CN CN2011200805341U patent/CN201955809U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103049782A (en) * | 2011-10-14 | 2013-04-17 | 浙江钧普科技股份有限公司 | Electronic tag destroyed by once tearing |
| CN103824109A (en) * | 2014-03-12 | 2014-05-28 | 厦门英诺尔信息科技有限公司 | Transfer-prevention and adhesive-residue-free electronic tag of RFID (radio frequency identification device) as well as preparation method of electronic tag |
| CN105788447A (en) * | 2014-12-15 | 2016-07-20 | 竹林伟业科技发展（天津）股份有限公司 | Fragile anti-counterfeit label |
| CN105760924A (en) * | 2014-12-18 | 2016-07-13 | 天津中天证照印刷有限公司 | Ultrahigh-frequency fluorescence frangible bottle label |
| CN107330506A (en) * | 2017-08-25 | 2017-11-07 | 昆山法拉第智能科技有限公司 | One kind easily tears up electronic tag |
| CN110619809A (en) * | 2019-09-30 | 2019-12-27 | 上海西文服饰有限公司 | Anti-fake tag for clothing goods |
| CN111160507A (en) * | 2019-12-31 | 2020-05-15 | 重庆沛能电子材料有限公司 | Anti-dismantling electronic tag material and manufacturing method and using method thereof |
| CN111950683A (en) * | 2020-08-07 | 2020-11-17 | 江苏军一物联网股份有限公司 | Anti-interference RFID (radio frequency identification) electronic tag bearing structure |
| CN114519412A (en) * | 2021-12-27 | 2022-05-20 | 无锡朗帆信息科技有限公司 | Method for manufacturing anti-dismantling electronic tag |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110831 Termination date: 20170324 |
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| CF01 | Termination of patent right due to non-payment of annual fee |