CN203026047U - Transfer-preventing fragile electronic tag attached with visual anti-counterfeiting effects - Google Patents
Transfer-preventing fragile electronic tag attached with visual anti-counterfeiting effects Download PDFInfo
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- CN203026047U CN203026047U CN 201220632284 CN201220632284U CN203026047U CN 203026047 U CN203026047 U CN 203026047U CN 201220632284 CN201220632284 CN 201220632284 CN 201220632284 U CN201220632284 U CN 201220632284U CN 203026047 U CN203026047 U CN 203026047U
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Abstract
The utility model discloses a transfer-preventing fragile electronic tag attached with visual anti-counterfeiting effects. The transfer-preventing fragile electronic tag attached with the visual anti-counterfeiting effects comprises a base material, wherein an electronic tag antenna circuit and a wireless radio frequency chip are attached on the base material. The transfer-preventing fragile electronic tag attached with the visual anti-counterfeiting effects is characterized in that a laser anti-counterfeiting logo is thermoprinted on the outer surface of the base material, or a laser anti-counterfeiting film covers the outer surface of the base material. The transfer-preventing fragile electronic tag attached with the visual anti-counterfeiting effects is specially applied in sealing tags of cigarette and wine, food, medicines and all kinds of goods and capable of achieving functions that once a tag is stirred, the tag is damaged and once an opening is opened, the tag is damaged.
Description
Technical field
The utility model relates to a kind of novel anti-rotation and changes broken electronic tag, and especially a kind of anti-rotation of attached vision antifalse effect is changed broken electronic tag.
Background technology
Electronic tag adopts REID, i.e. RFID(Radio Frequency Identification) technology, this is the technology of a kind of automated wireless identification and data acquisition.This technology utilizes RF-wise and read write line to carry out the noncontact two-way communication with the carrier of electronic tag as information, to reach the purpose of identification and swap data.
Electronic tag is the integrated circuit with internal memory and control system, is furnished with simultaneously corresponding antenna circuit.Electronic tag can be stored information, and in the course of the work information is rewritten.Existing electronic tag chips capacity can reach 2K, not only can record the essential information of article, also can record the various information that article accompany at intermediate links, supervision link and sales section simultaneously.The large capacity storage characteristics of electronic tag are laid a good foundation for realizing the article quality tracing function.All solidify a globally unique cognizance code in the inside chip of each electronic tag simultaneously.This cognizance code is solidificated in its inside in the chip production link, in case produce, can't modify.Therefore, after an electronic tag and article are bound, can be with the cognizance code of this cognizance code as article, electronic tag and article form corresponding relation, thereby realize the antiforge function of article.Cordless is adopted in the exchange of electronic tag and external information in addition, have the remarkable advantages such as information interaction speed is fast, precision is high, antijamming capability is strong, the various working environments of adaptation, therefore be widely used in the fields such as logistics management, communications and transportation, health care, commodity counterfeit prevention, asset management.In recent years, the application work that China also reviews in food security, drug quality, electronic label technology has been strengthened in tobacco and wine false proof fields, state key Safety of Food Quality tracer working application demonstration projects starts, from now on, country will strengthen import grape wine will be carried out the traceability system management, and all import grape wine all must pasting electronic label.Simultaneously, many enterprises also bring into use electronic tag as one of important tool of commodity counterfeit prevention quality tracing.
The solid adhesive means is mainly adopted in the binding of current electronic tag and article, with sticking outside surface or the closure part that is posted on article and packing box of electronic tag.Because the base material of the electronic tag of existing employing is the higher polyester material of tensile resistence (PET) or art paper etc., adopt the modes such as heating, immersion to take off complete electronic tag than being easier to, can't reach the effect of " tear destroyed " or " breaking a seal destroyed ", stay hidden danger thereby forge for article.Simultaneously, because the examination equipment of existing electronic tag is also universal, ordinary consumer can't directly judge the true and false of electronic tag, has so also affected the application of electronic tag in article anti-counterfeit quality tracing field.
Summary of the invention
Goal of the invention of the present utility model, just be to provide a kind of anti-rotation and change broken electronic tag, reach the effect of " tear destroyed " or " breaking a seal destroyed ", while is on the surface of electronic tag, adopt the vision anti-counterfeiting technology, realize the false proof and false proof double effects of vision of electronic tag, satisfy ordinary consumer and carry out rapidly the demand of simple examination by vision, and further utilize professional read-write equipment to realize the function of article anti-counterfeit and quality tracing.
In order to realize the foregoing invention purpose, the anti-rotation that the utility model discloses a kind of attached vision antifalse effect is changed broken electronic tag, comprise: adhere to an electronic label antenna circuit and a radio frequency chip on a base material and described base material, it is characterized in that, described outer surface of substrate thermoprint one laser anti-counterfeiting identifies or covers a laser anti-counterfeiting film.
Reasonablely be, described base material comprises thickness less than 0.1mm, and vertical tensile resistence is less than 250N/25mm, and laterally the tension brute force is less than fragile paper or other high score materials of 120N/25mm.
Reasonable is that described electronic label antenna circuit and described radio frequency chip are attached to described base material medial surface by the etch transfer mode.
Reasonable is that described electronic label antenna circuit and described radio frequency chip are attached to described base material medial surface by mode of printing.
Reasonable is that described label further comprises: a bonding coat is arranged on the bottom of described base material.
Electronic tag of the present utility model is a kind of passive electronic label that is applied to article anti-counterfeit, quality tracing field.Be specially adapted to the sealing label of tobacco and wine, food, medicine and all kinds of article, can realize the function of " tear destroyed " and " breaking a seal destroyed ".
Description of drawings
Below, with reference to accompanying drawing, for those skilled in the art that, to detailed description of the present utility model, above and other purpose of the present utility model, feature and advantage will be apparent.
Fig. 1 is the bottom diagram that the anti-rotation of attached vision antifalse effect is changed broken electronic tag;
Fig. 2 (a) changes the outboard profile of broken electronic tag with the anti-rotation of laser anti-counterfeiting thermoprint;
Fig. 2 (b) is the outboard profile that the anti-rotation of covering the laser anti-counterfeiting film is changed broken electronic tag;
Fig. 3 (a) changes the positive effect figure of broken electronic tag with the anti-rotation of laser anti-counterfeiting thermoprint;
Fig. 3 (b) is the positive effect figure that the anti-rotation of covering the laser anti-counterfeiting film is changed broken electronic tag.
Embodiment
The anti-rotation of attached vision antifalse effect of the present utility model is changed broken electronic tag, is comprised of fragile paper base material 1, RFID chip 2 and label antenna circuit 3.Its bottom view as shown in Figure 1.Wherein, RFID chip 2 interconnects by back bonding technique and label antenna circuit 3.Label antenna circuit 3 is attached on fragile paper base material 1 by mode of printing or etch transfer mode.Fragile paper base material 1 adopts thickness less than 0.1mm, and vertical tensile resistence is less than 250N/25mm, and laterally the tension brute force less than fragile paper base material 1 material of 120N/25mm, is the carrier of RFID chip 2 and label antenna circuit 3, also plays a part protection simultaneously.
The outside surface of fragile paper base material 1 will carry out the printing of visual anti-false mark, can adopt laser anti-counterfeiting sign hot stamping process or adopt laser anti-counterfeiting film covering process to process to overall region at regional area.If adopt laser anti-counterfeiting sign hot stamping process, need to before label antenna circuit 3 is printed, the fragile paper outside surface be processed, thermoprint goes out corresponding laser anti-counterfeiting sign, the printing operation that then enters label antenna circuit 3 on assigned address.If adopt laser anti-counterfeiting film covering process, label antenna circuit 3 print and the flip-chip bond sequence after, the laser anti-counterfeiting film is covered the outside surface of fragile paper, cutting out, after the operation such as test, making complete electronic tag.
What Fig. 2 (a) showed is to change the outboard profile of broken electronic tag with the anti-rotation of laser anti-counterfeiting thermoprint, laser anti-counterfeiting thermoprint 5 subregions that occupy fragile paper base material 1 outside surface, and the colored ink printing can be carried out in other zones, increases the reading property of electronic tag.(positive effect figure can participate in Fig. 3 (a)).Fig. 2 (b) is the outboard profile that the anti-rotation of covering the laser anti-counterfeiting film is changed broken electronic tag, and laser anti-counterfeiting film 6 has covered the outside surface of fragile paper base material 1, when opening laser anti-counterfeiting film 6, also can destroy fragile paper base material 1, finally causes the inefficacy of electronic tag.(positive effect figure can participate in Fig. 3 (b)).
In addition, electronic tag of the present utility model is also with one deck bonding coat 4.Bonding coat 4 is to carry out bonding colloid layer for electronic tag and article.
Particularly, the technical scheme that adopts of the utility model is:
Adopt thickness less than 0.1mm, vertical tensile resistence is less than 250N/25mm, laterally the tension brute force is less than the fragile paper of 120N/25mm or other high score materials fragile paper base material 1 as electronic tag, base material 1 medial surface adheres to electronic label antenna 3 and chip 1 by mode of printing or etch transfer mode, substrate 1 outside surface thermoprint laser anti-counterfeiting sign 5 or covering laser anti-counterfeiting film 6.
In use, electronic tag of the present utility model utilizes the Space Coupling (alternating magnetic field or electromagnetic field) of label antenna and external read device antenna to realize the transmission of data and exchange, so the breakage of label antenna will directly affect reading of information in electronic tag.Existing label antenna mostly adopts etch process or typography to make antenna circuit.Etch process refers on the flexible polyester base material with aluminium foil or Copper Foil, by gluing, illumination, development, etching, move back the step such as glue, the 1 specific label antenna circuit 3 that forms on base material.Typography refers to directly use electrically conductive ink, as silver slurry, copper slurry, carbon slurry etc., and conductive circuit on base material, and by steps such as low temperature dryings, thereby form antenna circuit 3.
The chip of electronic tag of the present utility model adopts the RFID chip 2 that meets international relevant criterion.The label chip volume is small ultra-thin, usually utilizes anisotropic conducting resinl or non-conductive glue, adopts back bonding technique to realize the interconnection of chip, antenna and base material.
The base material 1 of electronic tag is the main carriers of electronic label antenna and chip.Label antenna is very thin very thin; usually the material of label antenna circuit 3 is aluminium foil or silver; thickness only has 20～100 μ m; and the volume of electronic chip 2 is also very small; usually also only have tens microns; therefore, electronic tag base material 1 is adhesive label antenna and chip not only, also label antenna circuit 3 and chip 2 is played protective effect simultaneously.When adopting thickness less than 0.1mm, vertical tensile resistence is less than 250N/25mm, laterally the tension brute force is less than the fragile paper of 120N/25mm or other high score materials during as the base material of electronic tag, its fabric fracture strength is far below the tackifier adhesive power, when electronic tag is uncovered, must destroy the connection of label antenna circuit and chip, cause the inefficacy of electronic label function.
In the printing operation of electronic label antenna, if adopt typography to make electronic label antenna, can directly electrically conductive ink be printed on the base material such as fragile paper, by operations such as low temperature dryings, form antenna circuit; If adopt etch process to make electronic label antenna, can be first after forming antenna circuit on flexible polyester base material, then by branch mode, move on on the base material such as fragile paper, form new antenna circuit.Simultaneously, in order to form the vision antifalse effect at the fragile paper outside surface, can or cover the laser anti-counterfeiting film in fragile paper outside surface thermoprint laser anti-counterfeiting sign.
Electronic tag is also with one deck bonding coat 4.Bonding coat 4 is to carry out bonding colloid layer for electronic tag and article.
Good effect of the present utility model is: the base material of electronic tag commonly used is the higher polyester material of tensile resistence (PET) or art paper etc. now, and electronic tag sticks on outside surface or the closure part of article and packing box.When article are sealed off, can't guarantee the disposable use of electronic tag, also can't guarantee the damage of electronic tag after namely tearing.Like this, this electronic tag might reuse, and forges for article and has stayed hidden danger, and electronic tag also can't be realized the function of article anti-counterfeit, quality tracing.And the electronic tag that adopts the fragile paper base material to make, in the process that article are sealed off, due to the adhesive power of the bonding coat fracture strength much larger than the fragile paper fabric, directly cause the damage of antenna circuit in electronic tag, thereby make electronic tag lose the function of message exchange, and then cause the inefficacy of electronic label function.Realized the function of electronic tag " tear destroyed " or " break a seal destroyed ", stopped reusing of electronic tag, guaranteed the true of Item Information, thereby reached the effect of article anti-counterfeit, quality tracing.Simultaneously, because the examination of electronic tag needs dedicated RF ID read-write equipment, examination equipment is universal, in the current consumption process, possibly can't directly verify the true and false of electronic tag for ordinary consumer.Increase visual anti-false mark on the surface of electronic tag, on the one hand, reached the false proof and false proof double effects of vision of electronic tag; On the other hand, also satisfy the demand that ordinary consumer realizes fast, simply checks.
The front provides the description to preferred embodiment, so that any technician in this area can use or utilize the present invention.Various modifications to these embodiment are evident for personnel skilled in the art, and can total application of principle described here not used creativeness to other embodiment.Thereby, the embodiment shown in the utility model will be not limited to here, and should be according to meeting the principle that discloses and the wide region of new feature here.
Claims (5)
1. the anti-rotation of an attached vision antifalse effect is changed broken electronic tag, comprising: adhere to an electronic label antenna circuit and a radio frequency chip on a base material and described base material, it is characterized in that,
Described outer surface of substrate thermoprint one laser anti-counterfeiting identifies or covers a laser anti-counterfeiting film.
2. the anti-rotation of attached vision antifalse effect according to claim 1 is changed broken electronic tag, it is characterized in that,
Described base material comprises thickness less than 0.1mm, and vertical tensile resistence is less than 250N/25mm, and laterally the tension brute force is less than fragile paper or other high score materials of 120N/25mm.
3. the anti-rotation of attached vision antifalse effect according to claim 2 is changed broken electronic tag, it is characterized in that,
Described electronic label antenna circuit and described radio frequency chip are attached to described base material medial surface by the etch transfer mode.
4. the anti-rotation of attached vision antifalse effect according to claim 2 is changed broken electronic tag, it is characterized in that,
Described electronic label antenna circuit and described radio frequency chip are attached to described base material medial surface by mode of printing.
5. the anti-rotation of according to claim 3 or 4 described attached vision antifalse effects is changed broken electronic tag, it is characterized in that, described label further comprises:
One bonding coat is arranged on the bottom of described base material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220632284 CN203026047U (en) | 2012-11-26 | 2012-11-26 | Transfer-preventing fragile electronic tag attached with visual anti-counterfeiting effects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220632284 CN203026047U (en) | 2012-11-26 | 2012-11-26 | Transfer-preventing fragile electronic tag attached with visual anti-counterfeiting effects |
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| Publication Number | Publication Date |
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| CN203026047U true CN203026047U (en) | 2013-06-26 |
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| CN 201220632284 Expired - Fee Related CN203026047U (en) | 2012-11-26 | 2012-11-26 | Transfer-preventing fragile electronic tag attached with visual anti-counterfeiting effects |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109744166A (en) * | 2017-11-01 | 2019-05-14 | 杭州沃朴物联科技有限公司 | One breeder board system |
-
2012
- 2012-11-26 CN CN 201220632284 patent/CN203026047U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109744166A (en) * | 2017-11-01 | 2019-05-14 | 杭州沃朴物联科技有限公司 | One breeder board system |
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| Date | Code | Title | Description |
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| 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: 20130626 Termination date: 20161126 |
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| CF01 | Termination of patent right due to non-payment of annual fee |