CN207517044U

CN207517044U - A kind of disposable anti-false based on NFC/RFID is traced to the source electronic tag

Info

Publication number: CN207517044U
Application number: CN201721029395.3U
Authority: CN
Inventors: 不公告发明人
Original assignee: Xiao Xingkang
Current assignee: Xiao Xingkang
Priority date: 2017-08-17
Filing date: 2017-08-17
Publication date: 2018-06-19
Anticipated expiration: 2027-08-17

Abstract

A kind of disposable anti-false based on NFC/RFID is traced to the source electronic tag, it is ingenious using plus cut and be stained with or be printed with rapid wear type flexible radio frequency sensor circuit and chip layer, the again structure of gum and submissive multistage release paper on the base layer material of mouth.It is wherein equipped with the antenna of suitable size as needed, disposable, high security, multipurpose embodiment Anti-fake electronic label of tracing to the source can be realized with a low cost.It can solve on metal, the article to come in every shape, implement the problem of electronic tag difficulty, embodiment is flexible and varied, is suitble to the production of batch standardized size, and user can select, that is, buy and use on demand, and it is fast that label enters market, simple and practical effective.

Description

A kind of disposable anti-false based on NFC/RFID is traced to the source electronic tag

Technical field

The utility model is that a kind of disposable anti-false based on NFC/RFID is traced to the source electronic tag, the technical field being related to：

1) near-field communication (Near Field Communication, abbreviation：NFC) technology is a kind of non contact angle measurement And interconnection technique, near radio can be carried out between mobile equipment, consumer electronics product, PC and smart control tool and led to Letter.NFC provides a kind of simple, touch solution, exchanges information with can allowing consumer's simple, intuitive, accesses content With service.NFC is made of NFC module and NFC antenna.NFC module is generally by a high-speed microprocessor, radio frequency chip with matching electricity Road forms；

2) radio frequency identification (Radio Frequency Identification, abbreviation：RFID) technology is a kind of channel radio Letter technology can be identified specific objective by radio signal and read and write related data, without identifying system and specific objective Between establish machinery or optical contact；

3) high security of NFC/RFID chips：The NFC/RFID chip numbers TID whole world of the semiconductor manufacturer of the overwhelming majority Unique and not reproducible, chip user writable area can carry the Encryption Algorithm write-in encryption information of high security level, some chips It can be locked and protected again by secret key dynamically or statically so that the information of write-in is not tampered and replicates.

Background technology

As NFC/RFID chip securities are higher and higher, the cost of electronic tag and reader is lower and lower, supports The mobile phone of NFC/RFID is more and more universal, and the popularization and application of cloud database and big data is all NFC/RFID technologies in product It traces to the source and creates condition with the popularization and application on commodity counterfeit prevention.And traditional pasting electronic label face have metal surface sensing know The problem of not difficult, coarse rough out-of-flatness article surface, the article much to come in every shape are implemented tired there are electronic tag The problem of difficult, after conditional electronic label is implemented, the problem of easily maliciously being shifted secondary use.Also it is exactly traditional anti-metal The problem of electronic tag is of high cost.

Utility model content

The utility model is that a kind of disposable anti-false based on NFC/RFID is traced to the source electronic tag, layered structure such as Fig. 1 institutes Show：Label by surface foundation material layer (3), electronic tag radio frequency induction circuit layer also cry Inlay layers (2), layers of two-sided (1), Off-style paper layer (H) is formed.Wherein, surface foundation layer may be selected have good flexible papery or composite film material (3), table It the outer surface of face basal layer can be with printing word, Logo, sensing identification information.On the inside of surface foundation material layer, it is printed with The sensor circuit of electrically conductive ink antenna is pasted with the sensor circuit of etching metal film antenna easily torn to pieces, and is tied up on sensor circuit Surely there is NFC/RFID electronics wafer i.e. microchip, so as to which the radio frequency induction circuit layer for constituting easily damaged electronic tag is also referred to as Inlay layers (2).As Fig. 3 can select the radio-frequency antenna (E) of the size length size of antenna on demand.Circuit layer is enclosed in basal layer On outer surface afterwards, with one layer of layers of two-sided (1), fit perfectly one layer of strippable release paper (H) again on layers of two-sided.Such as Fig. 2 off-style paper layers can select as needed plus one or more of die cut lines (F) carry out piecemeal.As Fig. 3 antennas periphery is appropriate Position several can also be added to cut mouth (G) along side, the damage that radio frequency induction circuit used by secondary transferring is prevented with enhancing Effect.Such as Fig. 2 implementations in use, release paper piecemeal can retain or take off as needed, it is suitable to expose local mucilage glue surface (I) For different subject matter and embodiment.

The label of the utility model, suspended, winding, paste flexible multipurpose embodiment.The reality wherein hung Apply mode, its NFC/RFID chip and antenna body part can be avoided being in direct contact with subject matter surface during implementation, eliminate The influence of subject matter surface appearance and material to implementation and reading information, can solve conventional radio frequency label and be pasted onto metal table The problem of difficult is distinguished during face.Hang the embodiment of embodiment and the various sacks of cooperation as electronic seal, moreover it is possible to solve Certainly article surface material is rough, out-of-flatness, come in every shape caused by the problem of being difficult to install.

The utility model is by tearing the release paper structure of i.e. easily damaged radio frequency induction circuit technology, segmentation, cutting mouth Design and the ingenious application of material, after ensure that label implements installation, any behavior for attempting to dismantle the label can all lead to electricity The damage of road floor, therefore can be signed to avoid secondary use on other articles is maliciously transferred to so as to fulfill an object one, a label one One group encryption information of code, unique and not reproducible high security are traced to the source anti-fake purpose.

The utility model is a low cost, high security, can flexibly implement installation, multiduty Antiforge electronic mark of tracing to the source Label are suitble to the production of batch standardized size, and user can select, that is, buy and use on demand, and it is fast that label enters market, simple and practical to have Effect！

Description of the drawings：

Fig. 1 is label hierarchical diagram, and Fig. 2 is segmentation release paper schematic diagram, and Fig. 3 is to cut mouth and antenna schematic diagram, and Fig. 4 is to hang It hangs and implements figure, Fig. 5 is wound around implementation figure, and Fig. 6 is wound around implementation figure, and Fig. 7 is multi-panel stickup figure, and Fig. 8 is multi-panel stickup figure, Fig. 9 It is junction of the edges of two sheets of paper stickup figure.

Specific embodiment：

Embodiment one：Suspension type

Such as Fig. 4, using the label of elongated radio frequency induction circuit antenna placed in the middle, retain intermediate release paper, remove both ends Release paper, after label wraps penetrate article, by the surface with glue of label both ends antenna to patch.Cause radio frequency induction circuit main part An empty circle is surrounded, and the antenna end at both ends still has the overlapping adhesion of part.It is suitble to metal, the clothes of suspended, Bullion, bag, luggage.

Embodiment two：Wound form

If Fig. 5 and Fig. 6 are to be close to certain one end using the main body of Tag Radio Frequency sensor circuit, remove all release papers, Around article sealing part at least after a week, appropriate antenna body induction zone is reserved, then the surface with glue at label both ends to patch. Be suitable as various canisters, the bottle cap junction of the edges of two sheets of paper, polybag, mesh bag, cloth bag closing in after e-seals.

Embodiment three：Adhesive type

Such as Fig. 7, Fig. 8 and Fig. 9, the antenna of label is changeable, removes all release papers, and label surface with glue is thorough It is pasted onto at the one side of subject matter or the junction of the edges of two sheets of paper of multi-panel, can be pasted along the junction of the edges of two sheets of paper, can also vertically be pasted the junction of the edges of two sheets of paper.It is suitable for As the multi-panel of this kind of article or 360 degree of junction of the edges of two sheets of paper sealing e-seals.It can be applied to various documents pouches, paper bag, polybag, box The electronic seal of the container article protection that son, chest, bottle, the junction of the edges of two sheets of paper seal.

Claims

The electronic tag 1. a kind of disposable anti-false based on NFC/RFID is traced to the source, is penetrated by surface foundation material layer (3), electronic tag Frequency sensor circuit layer, which is also named, does Inlay layers (2), layers of two-sided (1), off-style paper layer (H) composition, surface foundation material layer (3) It is that the radio frequency induction circuit layer of easily damaged electronic tag is also referred to as Inlay layers (2) on inside, after basal layer encloses circuit layer Outer surface on, with one layer of layers of two-sided (1), fit perfectly one layer of strippable release paper (H) again on layers of two-sided, release Selection plus one or more of die cut lines (F) carry out piecemeal to paper layer as needed, and the appropriate position in antenna periphery can also be along side Several is added to cut mouth (G), is implemented in use, release paper piecemeal can retain or all take off as needed, expose it is local or Whole mucilage glue surfaces (I) is suitable for the embodiment of different subject matters.
2. anti-fake electronic tag of tracing to the source according to claim 1, it is characterised in that poster can be by carrying NFC/ The mobile phone of RFID functions, the computer for being connected with reader read the NFC/RFID chips of the radio frequency induction circuit in label It writes, completes write-in and the cryptographic operation of information, and the mobile phone with NFC/RFID functions may be used in inquiry, installs client It is identified after software APP, obtains the information of tracing to the source of article, recognize the true and false of article.
3. anti-fake electronic tag of tracing to the source according to claim 1, it is characterised in that NFC/RFID days of radio frequency induction circuit Line and chip circuit layer are printed or are fitted perfectly using electrically conductive ink easily damaged metal etch mode and make, after label is lifted Antenna circuit layer can be damaged, is avoided that label is transferred secondary use.
4. anti-fake electronic tag of tracing to the source according to claim 1, which is characterized in that label is built-in with the radio frequency induction of extension The NFC/RFID antennas of circuit, the basal layer in the antenna periphery position of label, which can add, cuts mouth, opens the label after implementing, The damage of meeting auxiliary antenna circuit layer, avoids label from being transferred secondary use.
5. anti-fake electronic tag of tracing to the source according to claim 1, which is characterized in that the off-style paper layer of label can be equipped with one Or release paper is divided into polylith by a plurality of die cut lines, when implementing label, can according to actual needs, remove several pieces therein it is release Paper, flexible convenient for various occasion subject matters implement to use.
6. anti-fake electronic tag of tracing to the source according to claim 1, which is characterized in that elongated radio frequency induction electricity placed in the middle can be used Road antenna retains intermediate release paper, removes the release paper at both ends, and label is passed through after anti-fake subject matter of tracing to the source again both ends to patch Mode, the hollow hanging of label uses on article so that radio frequency induction circuit main part surrounds a closed loop sky circle, and two The antenna end of head can still have a least a portion of overlapping adhesion, and the NFC/RFID chips and antenna body part in label can be kept away It opens and is in direct contact with subject matter surface, eliminate the influence of subject matter surface appearance and material to implementation and reading information, can solve The problem of certainly conventional radio frequency adhesive label can distinguish difficulty at metal surface.
7. anti-fake electronic tag of tracing to the source according to claim 6, which is characterized in that also solve subject matter Facing material not Smooth out-of-flatness causes to be not easy to paste the problem of implementing installation.
8. anti-fake electronic tag of tracing to the source according to claim 1, which is characterized in that the main body of Tag Radio Frequency sensor circuit can Certain one end is close to, remove all release papers and is pasted around subject matter at least after a week, then both ends trace to the source to the mode handle of patch The opening of anti-fake subject matter shuts protection, and the adhesion for having part due to there was only sub-fraction antenna end and article contacts, and Most of antenna body is avoided to be in direct contact with subject matter surface, therefore solves the RF tag of traditional bonding method in gold When belonging to article surface, it can bring and distinguish the problem of difficult.
9. anti-fake electronic tag of tracing to the source according to claim 7, which is characterized in that the cooperation string bag, paper bag, cloth bag, plastics Bag in use, the totally different article of various forms can be loaded after, then sack closed up, then by the use of this label as e-seals, It is in direct contact, therefore can also solve the problems, such as the performance difficulty of conditional electronic label with subject matter so that label is avoided.
10. anti-fake electronic tag of tracing to the source according to claim 1, which is characterized in that Tag Radio Frequency sensor circuit antenna is pressed Need to be changeable, after removing all release papers, anti-fake subject matter stickup of tracing to the source can be surrounded and shut all openings or ride At seam, 360 degree of protection subject matters avoid all illegal invasions.