CN208271212U - Authentication box - Google Patents

Abstract

The utility model relates to anti-counterfeit package technical fields.The utility model provides a kind of authentication box, including ontology, lid and Anti-fake electronic label；Ontology and lid are surrounded by the receiving cavity for accommodating collection jointly；Tamper is tightly connected between ontology and lid；Anti-fake electronic label is arranged in this three of ontology, lid and receiving cavity at any one place or any two or in whole；Anti-fake electronic label storage inside collection information, collection information include: basic information and encrypted sensitive information, basic information include: the time of collection, the material of collection, the loco of collection, collection Conversion price.Compared with the prior art the utility model has the beneficial effects that: the authentication box plays anti-fake effect, since Antiforge electronic chip can prevent from being transferred, therefore, when reading the collection information stored in Antiforge electronic chip by reader, it can be ensured that Antiforge electronic chip and collection correspond.

Description

Authentication box

Technical field

The utility model relates to anti-counterfeit package technical fields, and in particular to a kind of authentication box.

Background technique

With the development of commodity economy and people 's material life, cultural life it is abundant, cultural collectibles increasingly by To favor, cultural collectibles circulation market is also further flourishing, but the popularization of cultural collectibles is but faced with problem, problem at present Be mainly reflected in: fake producer manufactures fakement and mixes the spurious with the genuine, and the identification level of collectors is irregular simultaneously, part collector Do not have the ability for identifying the collectibles true and false also.Once buying fakement, it is possible to bring greatly economic damage to collector It loses.At the same time, confusion also is brought to cultural collectibles market.

To solve the above problems, solution in the prior art is: cultural collectibles are packed into after identification or grading Specific box is packaged, and by information printings such as the time of collection, material, titles on label.But under normal conditions, Label easily by fake producer damage, forge, therefore, the basic informations such as time, material, price, Transaction Information of cultural collectibles or Sensitive information can not be fully utilized in anti-fake.In other words, method in the prior art is still unable to reach anti-fake effect.

To sum up, it is particularly important for designing a kind of packing box for carrying out authentication using collection information, and very Urgent.

In view of the above drawbacks, the utility model creator obtains originally practical new finally by prolonged research and practice Type.

Utility model content

To solve above-mentioned technological deficiency, the technical solution adopted in the utility model is, the utility model provides a kind of anti- Puppet identification box comprising ontology, lid and Anti-fake electronic label；The ontology and the lid are surrounded by jointly for accommodating hiding The receiving cavity of product；Tamper is tightly connected between the ontology and the lid；The Anti-fake electronic label is arranged at described In body, the lid and the receiving cavity this three at any one place or any two or in whole；The Anti-fake electronic label Storage inside collection information, the collection information include: basic information and encrypted sensitive information, and the basic information includes: hiding The time of product, the material of collection, the loco of collection, collection Conversion price.

Preferably, the ontology and the lid are polyvinyl chloride material, pass through between the ontology and the lid Hot plate welding or Vibration Welding or laser welding or high frequency welding connect or ultrasonic bonding connection.

Preferably, the periphery of the lid bottom is equipped with first connecting portion, the top of the ontology is equipped with second and connects Socket part；The first connecting portion is correspondingly arranged with the second connecting portion, and the first connecting portion is groove and/or protrusion side Tooth, the second connecting portion are groove and/or protrusion heel teeth；Be equipped with platform at the top of the lid, the periphery of the platform up to It is equipped with an interior protuberance less；The bottom peripheral edge of the ontology is equipped with inner fovea part, the first protrusion sideband and the second protrusion sideband；Institute Stating the second protrusion sideband can be clamped on the platform；The interior protuberance can be clamped with the inner fovea part.

Preferably, the Anti-fake electronic label is the anti-transfer electronic tag of RFID.

Preferably, the anti-transfer electronic tag of RFID includes release paper, UPM adhesive tape, aluminium etching antenna, rupture diaphragm, PET Substrate and chip；The anti-transfer electronic tag of RFID is with the release paper shop fixtures, and successively level is set above the release paper It is equipped with the UPM adhesive tape, aluminium etching antenna reverse side, the rupture diaphragm, the PET base material, aluminium etching antenna face With the chip；The chip is connect with aluminium etching antenna.

Preferably, the anti-transfer electronic tag outer profile of RFID is round rectangle, dimensions is: the RFID is anti- The outer profile length for shifting electronic tag is 40 ± 2.5 millimeters, and the outer profile width of the anti-transfer electronic tag of RFID is 15 ± 2.5 millimeters, the radius of corner of the anti-transfer electronic tag of RFID is 2 ± 1 millimeters；The length of the aluminium etching antenna is 26 ± 1.5 millimeters, the width of the aluminium etching antenna is 11 ± 1.5 millimeters；The working frequency of the anti-transfer electronic tag of RFID For 13.56MHz.

Preferably, the chip includes radio-frequency front-end, digital module and EEPROM module, the digital module respectively with institute Radio-frequency front-end is stated to connect with the EEPROM module；RNG module and clock module are provided in the radio-frequency front-end；The RNG Module is tandom number generator；The clock module is for providing clock signal of system；The digital module include control unit, Authentication module, SM7 module, anti-collision module and CRC module, the authentication module, the SM7 module, the anti-collision module It is connect with described control unit with the CRC module；The authentication module is mutual for realizing the chip and card reader Certification；The data that the SM7 module is used to decrypt received data and encryption returns；The CRC module is for distinguishing receiving frame Integrality and to returned data add CRC code.

Preferably, the EEPROM module is divided into the first memory block and the second memory block, first memory block and described The storage size of second memory block is 512byte, and first memory block and second memory block are respectively equipped with 32 Permission control zone is respectively equipped on a memory block, first memory block and second memory block, the permission control zone accounts for With 3 memory blocks；First memory block and second memory block store 4 keys respectively.

Preferably, the anti-transfer electronic tag of RFID further includes tamper marker, the tamper marker is located at described The top of the anti-transfer electronic tag of RFID, includes the first indicating area and/or the second indicating area in the tamper marker, First indicating area includes moisture-sensitive allochromatic material, and second indicating area includes oxygen sensitive reactive dye.

Preferably, the oxygen sensitive reactive dye are thiazine dye, oxazine dye, azine dye, indophenol dye and indigo At least one of blue dyestuff；The thiazine dye is methylene blue or thionine or toluidine blue；The oxazine dye is sword Reddish black or Safranine O or celestine blue；The azine dye is cresol-purple or reddish black A；The indophenol dye is dichloroindophenol；It is described Bipseudoindoxyl dye is indigo or indigo-blue famille rose；

The moisture-sensitive allochromatic material includes hygroscopic material, colour development material and adjusts material, and the hygroscopic material is porous two Silica powder；The colour development material is ionic compound crystalline hydrate, the dioxy for adjusting material and being no more than 100 nanometers Change titanium valve；The porous silica silicon powder is powder of the size between 30 to 70 microns, and is covered with aperture in powder particle and does not surpass Cross 10 nanometers of hole；The ionic compound crystalline hydrate is filled in the hole of the porous silica silicon powder with molecular state In, the porous silica silicon powder and the titanium dioxide powder filled with the ionic compound crystalline hydrate press 75: 25- The mixing of 95: 5 mass ratioes.

Compared with the prior art the utility model has the beneficial effects that: a kind of authentication provided by the utility model Box is internally provided with Antiforge electronic chip, and tamper is tightly connected between lid and ontology, so that Antiforge electronic chip and anti- Collection in puppet identification box corresponds, and the collection information stored in Antiforge electronic chip can be read by reader.Therefore, A kind of authentication box provided by the utility model has antiforge function.Furthermore since the Antiforge electronic chip is with frangible anti- Transfer characteristic, one tear it is destroyed, increase false making fake cost and difficulty.A kind of authentication box provided by the utility model is logical Technological means is crossed, antiforge function is enhanced, allows collection person that can effectively identify collection when buying collection, is not taken advantage of by fakement It deceives.A kind of authentication method provided by the utility model, can make collection person quickly identify collection.

Detailed description of the invention

Fig. 1 is the main view of the ontology of authentication box in the utility model embodiment 1；

Fig. 2 is the bottom view of the ontology of authentication box in the utility model embodiment 1；

Fig. 3 is the main view of the lid of authentication box in the utility model embodiment 1；

Fig. 4 is the top view of the lid of authentication box in the utility model embodiment 1；

Fig. 5 is the schematic diagram of the section structure of the anti-transfer electronic tag of RFID in the utility model embodiment 1；

Fig. 6 is the chip structure schematic diagram of the anti-transfer electronic tag of RFID in the utility model embodiment 1；

Fig. 7 is the structural schematic diagram of the anti-transfer electronic tag of RFID in the utility model embodiment 2；

Fig. 8 is the structural block diagram of chip in the utility model embodiment 2；

Fig. 9 is the structural schematic diagram of the anti-transfer electronic tag of RFID in the utility model embodiment 5.

Appended drawing reference:

Lid 1, ontology 2, protrusion heel teeth 11, interior protuberance 12, platform 13, groove 21, first protrude sideband 22, inner fovea part 23, the second protrusion sideband 24, PET base material 101, the first adhesive layer 102, aluminium etch antenna 103, the second adhesive layer 104, rupture diaphragm 105, PET base material 201, release layer 202, aluminium etch antenna 203, chip 204, bridge part 205, signal adapter 302, controller 303, memory 304, radio frequency conversion module 305, demodulation module 306, signal processing module 307, authentication module 308, control mould Block 309, central store area 311, other memory blocks 312, control zone 313, key zone 314, data field 315, release paper 501, UPM Adhesive tape 502, rupture diaphragm 503, PET base material 504, chip 505, aluminium etching antenna reverse side 506, aluminium etch antenna face 507, radio frequency Front end 601, digital module 602, EEPROM module 603, RNG module 611, clock module 612, control unit 621, authentication module 622, SM7 module 623, anti-collision module 624, CRC module 625 and EEPROM controller 631.

Specific embodiment

Below in conjunction with attached drawing, the above and other technical features and advantages of the present invention are described in more detail.

In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " is orientation based on the figure Or positional relationship, it is merely for convenience of description the utility model, rather than the device or element of indication or suggestion meaning must have There is specific orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include at least one this feature.In the description of the present invention, the meaning of " plurality " is at least two, unless otherwise Clear specific restriction.

In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be Mechanical connection is also possible to be electrically connected or can communicate each other；It can be directly connected, the indirect phase of intermediary can also be passed through Even, the connection inside two elements or the interaction relationship of two elements be can be, unless otherwise restricted clearly.For this For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.

In the present invention unless specifically defined or limited otherwise, fisrt feature is in the second feature " on " or " down " It can be that the first and second features directly contact or the first and second features are by intermediary mediate contact.Moreover, first is special Sign can be fisrt feature above the second feature " above ", " above " and " above " and be directly above or diagonally above the second feature, or only Indicate that first feature horizontal height is higher than second feature.Fisrt feature under the second feature " below ", " below " and " below " can be with It is that fisrt feature is directly under or diagonally below the second feature, or is merely representative of first feature horizontal height less than second feature.

In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example Point is contained at least one embodiment or example of the utility model.In the present specification, to the schematic table of above-mentioned term It states and is necessarily directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be with It can be combined in any suitable manner in any one or more of the embodiments or examples.In addition, without conflicting with each other, this field Technical staff can by the feature of different embodiments or examples described in this specification and different embodiments or examples into Row combination and combination.

Embodiment 1

As shown in Figure 1, for the main view of the ontology of authentication box in the present embodiment；As shown in figure 3, in the present embodiment The main view of the lid of authentication box.A kind of authentication box provided in this embodiment includes lid 1 and ontology 2,1 He of lid Ontology 2 is surrounded by the receiving cavity for accommodating collection jointly, and tamper is tightly connected between lid 1 and ontology 2.The present embodiment mentions A kind of authentication box supplied further includes Anti-fake electronic label, and Anti-fake electronic label setting is on ontology 2 or on lid 1 or accommodates In cavity.Preferably, paper labels and laser thermoprint label are additionally provided on ontology 2 or on lid 1 or in receiving cavity.

Tamper is tightly connected between ontology 2 and lid 1, i.e., can be between ontology 2 and lid 1 through hot plate welding, vibration Dynamic welding, laser welding, high-frequency welding or ultrasonic bonding connection.It is preferred in the present embodiment, lead between ontology 2 and lid 1 Cross ultrasonic bonding connection.After collection and Anti-fake electronic label are packed into authentication box, it incite somebody to action this using ultrasonic brazing unit Body 2 and lid 1 stablize heat seal, and good airproof performance after the authentication box after welding, even authentication box is immersed in the water, anti-fake The collection in box can be isolated well with water for identification box, ensure that collection does not soak, do not make moist, so as to play protection collection The effect not influenced by external condition.Authentication box in the present embodiment has the characteristics that waterproof, moisture-proof, in high temperature or pole It can normally be used under the conditions of cold.In addition, the authentication box also has the function of tamper, once it dismantles, then authentication box This can not be restored, therefore can effectively prevent the collection in former box to be replaced.

Preferably, lid 1 and ontology 2 are all made of polyvinyl chloride material and are made.The beneficial effect is that: due to polyvinyl chloride Material is the amorphous polymer of flint glass state, therefore, lid 1 and the equal clear transparent of ontology 2 and internal free from admixture, and cover Body 1 and ontology 2, the neat impulse- free robustness of shape, no marking, flawless, material environmental protection, no pernicious gas volatilization.The authentication box The collection of internal storage is injured without chemistry.In addition, since polyvinyl chloride material has elasticity excellent in cushion effect and higher Coefficient, therefore, authentication box provided by the utility model have preferable impact resistance and anti-friction property.So when anti-fake mirror When determining box by greater impact, still be able to well protect inside collection.

As shown in Fig. 2, for the bottom view of the ontology of authentication box in the utility model embodiment 1；As shown in figure 4, being The top view of the lid of authentication box in the utility model embodiment 1.Lid 1 and ontology 2 are preferably quadrilateral structure.Lid The periphery of 1 bottom is equipped with first connecting portion, and in the present embodiment, first connecting portion is protrusion heel teeth 11, and protrusion heel teeth 11 can be with Continuously it is arranged on 1 lower end periphery of lid or the intermittent periphery for being arranged in 1 lower end of lid.Platform is provided at the top of lid 1 13.An interior protuberance 12 is included at least on platform 13, interior protuberance 12 is inwardly indented along platform 13.Preferred interior protuberance in the present embodiment 12 quantity is 4, and the middle part setting on four sides of platform 13 is respectively arranged with 12,4 12 edges of interior protuberance of an interior protuberance Platform 13 is inwardly indented.

The top of ontology 2 is equipped with second connecting portion, and in the present embodiment, second connecting portion is groove 21, recessed on ontology 2 Slot 21 is correspondingly arranged with the protrusion heel teeth 11 on lid 1, i.e., the groove 21 on ontology 2 can continuously be arranged in the top of ontology 2 On periphery or the intermittent periphery for being arranged in 2 top of ontology.Seal washer is filled in groove 21, for ensureing authentication box Airtightness.

The bottom of ontology 2 is equipped with the first protrusion sideband 22, and opposite surrounding is inwardly indented, in the first protrusion sideband 22 It is provided with inner fovea part 23 in the middle part of four sides, is provided with the second protrusion sideband 24 at four angles of the first protrusion sideband 22.The One protrusion sideband 22 moves towards identical with the second protrusion sideband 24.Second protrusion sideband 24 of ontology 2 can be buckled in the platform 13 of lid On, the beneficial effect is that, so that multiple authentication boxes are when carrying out stacking placement, it is not easy to topple over phenomenon.

First connecting portion is correspondingly arranged with second connecting portion, is connected with each other.In the present embodiment, it is preferable that protrusion heel teeth 11 It continuously is arranged in 1 lower end periphery of lid, the groove 21 on ontology 2 is continuously arranged on the top periphery of ontology 2, protrudes heel teeth 11 Corresponding with the position of groove 21, after lid 1 and the fastening of ontology 2, protrusion heel teeth 11 is inserted into groove 21, so that 1 He of lid Ontology 2 can be realized seamless, stable pairing.

Anti-fake electronic label is the electronic tag of the anti-transfer of RFID.The anti-transfer electronic tag of RFID be arranged on ontology 2 or On lid 1, collection information is stored in RFID Anti-fake electronic label.Authentication can be assigned by RFID Anti-fake electronic label One coding with uniqueness of collection inside box, and unique coding then hide for identification by authentication box inside Product.In addition, needing to carry out collection information special encryption during coding.

The anti-transfer electronic tag of RFID is used on authentication box, is that RFID chip authentication techniques are used to collection to know It not and grades, and then collection information security anti-counterfeiting system can be established, therefore, which goes puppet to deposit in help collection person Really simultaneously, additionally it is possible to establish circulation retrospect system for product.

The anti-transfer electronic tag of RFID has frangible anti-transfer characteristic.After being put into collection in authentication box, reflecting The inner surface for determining box, which is pasted, glues electronic tag i.e., due to electronic tag one tear it is destroyed, RFID Anti-fake electronic label The manufacture for being set as fakement increase technology barrier and difficulty.By increasing the technological means of RFID Anti-fake electronic label, allow Collection person can effectively identify product, not cheated by fakement when buying collection.

The anti-transfer electronic tag of finished product RFID is adapted to authentication box shaped and size, and reader can read anti-fake mirror Determine the basic information and encryption information of the collection recorded on the anti-transfer electronic tag of box internal RF ID.

By taking collection is coin as an example, it is stored with money information in the anti-transfer electronic tag of RFID, collection person can pass through terminal Inquiring and authenticating machine, simple, quick, the self-service coin relevant to grading coin, certification coin recorded in chip that inquires are believed Breath, comprising: coin casts the basic informations and encrypted sensitive information etc. such as time, material, denomination, loco, Conversion price.

The anti-transfer electronic tag memory block RFID is equipped with multiple subregions, the multiple separate keys of isolated storage in subregion, collection Basic information, sensitive information etc. be stored respectively in different regions, sensitive information can carry out multi-enciphering management, difference storage Subregion uses different separate keys.The anti-transfer electronic tag of RFID can support 100,000 information above write operations, data Holding time is up to 100 years, and unique UID number of chip is the unique identities coding of collection, verifies product information, effectively resists Label and fakement are forged, safe guard system is provided for collection person.According to the utility model, pastes and place the anti-transfer electricity of RFID The area flag of laser thermoprint is equipped at subtab.

Due to being packaged with collection in authentication box, the anti-transfer electronic tag piece of RFID is pasted in authentication box, So that collection packaged in the anti-transfer electronic tag of RFID and authentication box is one-to-one relationship, purchased for collection person Security protection is provided when buying, collecting collection.The use of the anti-transfer electronic tag of RFID is a kind of anti-fake side for distinguishing the collection true and false Formula.Using the authentication box of the anti-transfer electronic tag of RFID institute further can be provided for collection person on the basis of effectively anti-fake The retrospective system of the collection of collection.Collection person using card-reading apparatus can convenient examination collection basic information, receive and distribute transaction note Record the multiple information such as information.

As shown in figure 5, for the schematic diagram of the section structure of the anti-transfer electronic tag of RFID in the present embodiment.The anti-transfer electricity of RFID Subtab is passive electronic label, and the transmission of data and energy is realized by non-contacting mode.The anti-transfer electronics mark of RFID Label include release paper 501, UPM adhesive tape 502, aluminium etching antenna, rupture diaphragm 503, PET base material 504 and chip 505.The RFID is anti- Electronic tag is shifted with 501 shop fixtures of release paper, successively level is provided with UPM adhesive tape 502, aluminium etching day above release paper 501 Line reverse side 506, rupture diaphragm 503, PET base material 504 and aluminium etch antenna face 507.In addition on aluminium etching antenna face 507 It is provided with chip 505.Chip 505 is connect with aluminium etching antenna.It is preferred that the several of aluminium etching antenna face 507 are arranged in chip 505 On what center.In the present embodiment, it is preferable that release paper 501 is glaxin release paper.PET base material 504 is that flexible polyester is thin Film.

It is advantageous in that using PET base material 504 and the rupture diaphragm of anti-transfer 503, so that the anti-transfer electronic tag of RFID holds It easily tears off and pastes, can reach i.e. viscous and use, one tears destroyed effect.

The anti-transfer electronic tag outer profile of RFID is preferably round rectangle in the present embodiment, and dimensions is: RFID is anti- The outer profile length for shifting electronic tag is 40 ± 2.5 millimeters, 15 ± 2.5 milli of outer profile width of the anti-transfer electronic tag of RFID The radius of corner of rice, the anti-transfer electronic tag of RFID is 2 ± 1 millimeters.Wherein, antenna uses rectangle structure, and aluminium etches antenna Length be 26 ± 1.5 millimeters, aluminium etch antenna width be 11 ± 1.5 millimeters.

The anti-transfer electronic tag of RFID includes ISO/IEC-14443A-RF interface.RFID is anti-to shift the normal of electronic tag Operating distance is 0 to 60mm, and in the area, operator can be correctly completed the operations of read-write.In addition, working normally Distance is also depending on the shape of antenna, size.Preferably, the working frequency of the anti-transfer electronic tag of RFID is 13.56MHz, number According to transmission rate: 106kbit/s.

China national commercial cipher algorithm SM7 algorithm is used in the chip of the anti-transfer electronic tag of RFID.The RFID anti-rotation The chip for moving electronic tag is the label chip for meeting ISO14443-A standard, and the chip of the anti-transfer electronic tag of the RFID has Global unique UID coding, the key length of the chip of the anti-transfer electronic tag of the RFID is 128, and reader and the RFID are anti- The needs that are mutually authenticated shifted between the chip of electronic tag pass through two-way authentication three times, and information exchange uses stream encryption mode.

As shown in fig. 6, for the chip structure schematic diagram of the anti-transfer electronic tag of RFID in the utility model embodiment 1；Core Piece 505 is Circuit for Non-contact IC Chip, it is preferred that chip 505 includes radio-frequency front-end 601, digital module 602 and EEPROM module 603.Digital module 602 is connect with radio-frequency front-end 601 and EEPROM module 603 respectively.Energy and data pass through straight with chip 505 The aluminium connect in succession etches antenna to transmit, and does not need any external component.

RNG module 611 and clock module 612 are provided in radio-frequency front-end 601.RNG module 611 is tandom number generator, For generating random number.Clock module 612 is for providing clock signal of system.

Digital module 602 includes control unit 621, authentication module 622, SM7 module 623, anti-collision module 624 and CRC Module 625.Authentication module 622, SM7 module 623, anti-collision module 624 and CRC module 625 are connect with control unit 621. Authentication module 622 for realizing the anti-transfer chip of electronic tag of RFID and being mutually authenticated for reader, with guarantee reader and The communicating requirement of the chip of the anti-transfer electronic tag of RFID is all legal.SM7 module 623 is for decrypting received data and adding The data of close return.The Encryption Algorithm used in SM7 module 623 is China national commercial cipher algorithm SM7 algorithm.Control unit 621 for being uniformly controlled modules in digital module 602, for guaranteeing the normal transmission of data flow, to guarantee system It works normally.Anti-collision module 624 is the anti-collision processing unit for meeting ISO15693 standard.CRC module 625 connects for distinguishing It receives frame integrality and adds CRC code to returned data.Digital module 602 further includes register.

Digital module 602 also controls EEPROM module 603 by EEPROM controller 631.EEPROM controller 631 is used for Control the read-write of EEPROM.The memory capacity 1024x8bit of EEPROM module 603, i.e. 1KB, wherein user available data area is big Small 6Kbits.The access conditions of each data block can be defined by user oneself.603 data retention over time of EEPROM module is 10 Year, erasable number: 100,000 times.

EEPROM module 603 is divided for the first memory block and the second memory block, and each memory block size is 512byte, each Memory partitioning is 32 blocks, every piece of 16byte.First memory block includes that address number is 0x00H to 0x1FH totally 32 blocks.Block The coding mode of location is 16 systems, using in coding third position and the 4th difference distinguish different block address.16 into Under system coding, third position and the 4th two numerical digits can just provide 32 kinds of codings, i.e., 00,01,02,03,04,05,06, 07,08,09,0A, 0B, 0C, 0D, 0E, 0F, 10,11,12,13,14,15,16,17,18,19,1A, 1B, 1C, 1D, 1E and 1F.

The block that address is 0x00H stores chip manufacturer's information, sequence number.This block is write-protect.Address is 0x01H Belong to permission control zone to 0x03H block, occupy 3 blocks, respectively corresponds from 0x08H to 0x1FH the control of totally 24 memory blocks Limit.Address is that the block of 0x04H to 0x07H stores Key3, Key2, Key1 and Key0 respectively.

The permission of each memory block is made of 1byte (8bit), and the first memory block memory block control authority explanation: Bit7 is used In the data type for determining memory block, 0 represents data, and 1 represents numerical value.Bit6 and Bit5 codetermines which key conduct used The read operation (or depreciation operation) of corresponding memory block accesses key.It such as corresponds to memory block and belongs to data type, then Bit6 and Bit5 It represents and reads cipher key address.It such as corresponds to memory block and belongs to numeric type, then Bit6 and Bit5 represents reading or depreciation or storage or transmission Cipher key address.When Bit6 and Bit5 is 00, corresponding key0 or key4.When Bit6 and Bit5 is 01, corresponding key1 or key5.Bit6 When with Bit5 being 10, corresponding key2 or key6.When Bit6 and Bit5 is 11, corresponding key3 or key7.Bit4 and Bit3 determine jointly Surely the write operation (or plus/minus Value Operations) using which key as corresponding memory block accesses key.Memory block is such as corresponded to belong to Data type, then Bit4 and Bit3 representative reads or writes cipher key address.It such as corresponds to memory block and belongs to numeric type, then Bit4 and Bit3 Represent reading or add deduct value or storage or transmission cipher key address.When Bit4 and Bit3 is 00, corresponding key0 or key4.Bit4 and When Bit3 is 01, corresponding key1 or key5.When Bit4 and Bit3 is 10, corresponding key2 or key6.It is right when Bit4 and Bit3 is 11 Answer key3 or key7.Bit2 and Bit1 is check bit.Bit0 is to determine key zone.For selecting key.Bit0 is 0: choosing and protects There are key key0 to the key3 of the first memory block.Bit0 is 1: selection is stored in the second memory block key key4 to key7.

Whenever all unreadable key zone is.Key0 is master control key, only right by ability after the identification certification of key0 Key zone and permission control zone carry out write operation.

The key storage address of first memory block be 0x04H to 0x07H, respectively storage key key3, key2, key1 and Key0 can be used as the access key of memory block.Key zone and the key of writing of permission control zone can only be master control key key0.

Memory block can be divided into data block and two kinds of blocks of values by data format, be determined by the Bit7 of permission control.Number According to block for providing data storage function, effective order: to read and writing, i.e. read and write.Blocks of values is for providing execution The function of stored value card, effective order are as follows: read, write, increment, decrement, restore and transfer.

The explanation of second memory block, the second memory block include that address number is 0x20H to 0x3FH totally 32 blocks.Control block The test information of address 0x20H storage chip.What this block was inaccessible by.Address is that the block of 0x21H to 0x23H belongs to permission Control zone occupies 3 blocks, respectively corresponds from 0x28H to 0x3FH the control authority of totally 24 memory blocks.Key storage address is 0x24H to 0x27H stores key key7, key6, key5 and key4 respectively.The definition of memory block is identical as the first memory block.

The chip of the anti-transfer electronic tag of RFID is able to carry out as given an order:

1, reset answer instructs: the anti-transfer electronic tag of RFID is found in operating area；

2, anti-collision instructs: if there is the anti-transfer electronic tag of one or more RFID in operating area, this instruction is used In selecting a label in these labels；

3, it selection instruction: is communicated for being established after anti-collision instructs with the anti-transfer electronic tag of RFID chosen；

4, certification instruction: the certification instruction of SM7 algorithm, order parameter is cipher key address；

5, it reads block instruction: reading 16 byte data of some block in the anti-transfer electronic tag of RFID；

6, it writes block instruction: writing data into a certain piece in the anti-transfer electronic tag of RFID；

7, addition instruction: the blocks of values in label is added into a certain numerical value, and result is stored in the anti-transfer electronics mark of RFID In register in label；

8, subtraction instruction: the blocks of values in the anti-transfer electronic tag of RFID is subtracted into a certain numerical value, and result is stored in In register in the anti-transfer electronic tag of RFID；

9, the content of blocks of values in the anti-transfer electronic tag of RFID store instruction: is read into the deposit anti-transfer electronics mark of RFID In the register of label；

10, transmission instruction: will be in the content write-in memory block of register in the anti-transfer electronic tag of RFID；

11, the anti-transfer electronic tag of RFID pause instruction: is placed in halted state.

The anti-transfer electronic tag of RFID supports SM7 secure cryptographic algorithm, and the anti-transfer electronic tag of RFID and reader are two-way Certification is mutually authenticated system, the anti-transfer electronic tag of RFID and all data encryptions of reader communication process using triple to prevent letter Number interception.The anti-transfer electronic tag of RFID has 8 mutually independent passwords, supports one card for multiple uses.

The anti-transfer electronic tag of RFID and reader mutual authentication process are as follows:

The UID of the anti-transfer electronic tag of reader-writer to read RFID, is dispersed to obtain electronic tag by root key using the UID Property key K1.It then proceedes to successively execute:

1, reader sends certification instruction to the anti-transfer electronic tag of RFID；

2, after the anti-transfer electronic tag of RFID receives certification instruction, random number R B is generated, and RB is sent to reader；

3, reader generates random number RA, is added with the individualized secret key K1 of the anti-transfer electronic tag of RFID to RA and RB Close to obtain Token1, Token1 is sent to the anti-transfer electronic tag of RFID by reader, wherein Token1 calculation formula are as follows:

Token1=Enc (RA | | RB, K1)；

4, the anti-transfer electronic tag of RFID decrypts Token1 with individualized secret key K1 and obtains RA ' and RB ', compare RB ' and RB, As inconsistent, authenticate suspension, the anti-transfer electronic tag generation random number R C of such as consistent RFID, with individualized secret key K1 to RA ' and RC is encrypted to obtain Token2, Token2 is sent to reader, wherein Token2 calculation formula are as follows:

Token2=Enc (RA ' | | RC, K1)；

Whether after reader decrypts Token2 with individualized secret key K1, it is consistent with RA to compare RA ', the two-way authentication if unanimously Pass through, otherwise two-way authentication does not pass through.

Based on a kind of authentication box provided in this embodiment, the present embodiment also provides a kind of authentication method, is used for Identify whether the collection being stored in the authentication box is genuine piece.Authentication method includes the following steps:

S1, the UID of the anti-transfer electronic tag of reader-writer to read RFID, reader is according to the anti-transfer electronics of the RFID read The UID of label generates individualized secret key K1；

S2, reader send certification instruction to the anti-transfer electronic tag of RFID；

After the anti-transfer electronic tag of S3, RFID receives certification instruction, random number R B is generated, and RB is sent to read-write Device；

S4, reader generate random number RA, are carried out with the individualized secret key K1 of the anti-transfer electronic tag of RFID to RA and RB Encryption obtains Token1, and Token1 is sent to the anti-transfer electronic tag of RFID by reader, wherein Token1 calculation formula are as follows:

Token1=Enc (RA | | RB, K1)；

The anti-transfer electronic tag of S5, RFID with individualized secret key K1 decrypt Token1 obtain RA ' and RB ', compare RB ' with RB, the two authenticate suspension as inconsistent；As consistent, this executes step S6 by both RB ' and RB；

The anti-transfer electronic tag of S6, RFID generates random number R C, is encrypted to obtain to RA ' and RC with individualized secret key K1 Token2 is sent to reader, wherein Token2 calculation formula by Token2 are as follows:

Token2=Enc (RA ' | | RC, K1)；

S7, whether reader is consistent with RA with RA ' after individualized secret key K1 decryption Token2, is compared, two-way if consistent Certification passes through, and executes step S8；If RA ' and RA are inconsistent, authenticate and do not pass through；

S8, reader call the basic information of the collection inside the anti-transfer electronic tag of RFID, and are shown to user, described Basic information include: the time of collection, the material of collection, the loco of collection, collection Conversion price.

Embodiment 2

This embodiment differs from embodiment 1 in that: the anti-transfer electronic tag of RFID include chip, PET base material 101, First adhesive layer 102, aluminium etching antenna 103, the second adhesive layer 104 and rupture diaphragm 105.As shown in fig. 7, in the present embodiment RFID it is anti-transfer electronic tag structural schematic diagram, the first adhesive layer 102 between PET base material 101 and aluminium etching antenna 103 it Between, it is preferable that the first adhesive layer 102 is polyether modified epoxy resin glue, acrylated epoxy resin glue, acrylic pressure sensitive PET base material 101 and aluminium can be etched 103 good bonding of antenna by the one or more of glue, silica gel, the first adhesive layer 102.RFID Chip is connect with aluminium etching antenna 103.Aluminium etching antenna 103 is fitted together with chip, it is preferable that the aluminium etches antenna 103 are connected by the way of face-down bonding with chip.Rupture diaphragm 105 is bonded in aluminium by the second adhesive layer 104 and etches antenna 103 On.The viscosity of second adhesive layer 104 is greater than the first adhesive layer 102.Preferably, the second adhesive layer 104 can then be selected from Polyurethane One kind of modified epoxy glue, polyether modified epoxy resin glue, acrylated epoxy resin glue, dimeric dibasic acid asphalt mixtures modified by epoxy resin ester gum Or it is a variety of.It is replaced in addition, aluminium etching antenna 103 can also etch antenna with copper.

Since aluminium etching 103 side of antenna is mutually Nian Jie with PET base material 101 by the first adhesive layer 102, the other side passes through Second adhesive layer 104 and it is mutually Nian Jie with rupture diaphragm 105, and the viscosity of the second adhesive layer 104 be greater than the first adhesive layer 102, because When the illegal tear-off electronic tag of this people, the rupture diaphragm 105 can and aluminium etching antenna 103 together by tear-off, that is, allow aluminium to etch day Line 103 is badly deformed, so that entire electronic tag is damaged completely.

As shown in figure 8, for the structural block diagram of chip in the present embodiment.Chip include signal adapter 302, controller 303, Memory 304.Signal adapter 302 includes radio frequency conversion module 305 and demodulation module 306, and radio frequency conversion module 305 and aluminium are carved It loses antenna 103 to connect, radio frequency conversion module 305 is converted the RF energy that aluminium etching antenna 103 receives by rectification circuit For electric energy, used for chip.

The signal that aluminium etching antenna 103 receives is carried out pre-demodulating by demodulator circuit by demodulation module 306, then will solution Signal is transmitted to controller 303 after tune, carries out next step operation.

Controller 303 includes signal processing module 307, authentication module 308 and control module 309.

Signal processing module 307 mainly carries out secondary demodulation to the signal that demodulation module 306 transmits, in addition signal processing mould Block 307 also has modulation function.The signal of reader is fed back to, to pass through the modulation of signal processing module 307, then pass through again Signal adapter 302 and aluminium etching antenna 103 issue.Signal processing module 307 can also complete the systematicness instructed to reader Verifying judgement.

Authentication module 308 is internally integrated Encryption Algorithm, is able to carry out safety certification instruction, carries out to reader and chip double To safety certification, moreover it is possible to carry out encryption or decryption oprerations to the data for reading or being written memory 304.

Control module 309 completes conversion and the corresponding operating of chip operation mode, including the read-write behaviour to memory 304 Make, the control to signal processing module 307 and authentication module 308, to support the realization of each function of controller 303.

Memory 304 includes central store area 311 and other memory blocks 312, and central store area 311 is divided into multiple points again Area, each subregion are made of control zone 313, key zone 314 and 315 three parts of data field.

Control zone 313 executes the subregion from controller 303 or merges instruction, passes through the data with authentication module 308 The read-write certification of subregion is realized in interaction；Key needed for key zone 314 stores subregion read-write certification；Store number in data field 315 According to.The relevant informations such as ID number, legal information and the production information of other 312 storage chips of memory field.

Embodiment 3

The present embodiment is with embodiment 1-2 difference place: first connecting portion is groove, and second connecting portion is protrusion side Tooth.

Embodiment 4

The present embodiment and embodiment 1-2 difference place are: first connecting portion and second connecting portion are groove and protrusion Heel teeth is intervally arranged.The position of groove and protrusion heel teeth is correspondingly arranged.It protrudes heel teeth and is inserted into inside grooves.

Embodiment 5

It is in place of the present embodiment and the difference of embodiment 1-4: as shown in figure 9, for the anti-transfer electricity of RFID in the present embodiment The structural schematic diagram of subtab.The anti-transfer electronic tag of RFID includes PET base material 201, release layer 202, aluminium etching 203 and of antenna The side of chip 204, PET base material 201 is connect with release layer 202, and an aluminium etching day is connected on 201 other side of PET base material Line 203.202 side of release layer is connect with PET base material 201, and an aluminium etching antenna 203 is connected on 202 other side of release layer, Two aluminium etching antennas 203 are connected by bridge part 205.Bridge part 205 runs through PET base material 201 and release layer 202, so that two A aluminium etching antenna 203 is connected.Chip 204 is bonded on the aluminium etching antenna 203 of 202 side of release layer.It is carried on the back in label The side coated with adhesive of PET base material 201 is contained in face, then is affixed on the inner wall of receiving cavity.Alternatively, the one of PET base material 201 PET base material 201 is bonded on the inner wall of receiving cavity by side bonds UPM adhesive tape by UPM adhesive tape.Chip 204 passes through electric conductivity Thermosetting resin is bonded on aluminium etching antenna 203.

The beneficial effect of the present embodiment is: when the anti-transfer electronic tag of desired removing RFID, chip 204, bridge part 205 and part aluminium etching antenna 203 be bonded on release layer 202, and other parts antenna with release layer 202 fracture be bonded in appearance It receives on the inner wall of cavity, the fracture of antenna will make the anti-transfer electronic tag of RFID lose read-write capability, to reach anti-fake and anti- The effect of transfer.

Embodiment 6

Be in place of the present embodiment and the difference of embodiment 2-4: the anti-transfer electronic tag of RFID includes chip, aluminium etching day Line, rupture diaphragm, PET base material, UPM adhesive tape and release paper.PET base material is connect with UPM adhesive tape, and PET base material passes through UPM adhesive tape bonding On the inner wall of receiving cavity.The other side of PET base material is connect with release paper side, and the other side of release paper is equipped with aluminium and etches day Line, aluminium etch and are connected with chip on antenna.It is etched in aluminium and is covered with rupture diaphragm on antenna and chip.

Since aluminium etching antenna is connect by release paper with PET base material, the other side and be connected with rupture diaphragm, aluminium etching day The bonding strength of line and rupture diaphragm is higher than the bonding strength between release paper and PET base material, therefore the illegal tear-off electronics mark of people When label, which can allow aluminium etching antenna to be badly deformed, so that entire electronics with aluminium etching antenna together by tear-off Label is damaged completely.

Embodiment 7

Be in place of the present embodiment and the difference of embodiment 1-6: the anti-transfer electronic tag of RFID further includes tamper marker, Tamper marker is located at the top of the anti-transfer electronic tag of RFID, includes the first indicating area, the region in tamper marker Tamper marker in contain moisture-sensitive allochromatic material, in the present embodiment, moisture-sensitive allochromatic material is waterless cobaltous chloride, waterless cobaltous chloride It is filled in molecular state in the hole of porous silica silicon powder, silicon dioxide powder being capable of effective moisture absorption.Waterless cobaltous chloride is blue. Once authentication box is opened, outside air enters in receiving cavity, waterless cobaltous chloride meeting under the action of moisture in air Become red.Therefore, when the tamper marker for seeing the anti-transfer electronic tag of RFID becomes red, then the electronic tag is proved It may be exposed in air or be immersed in the water, collector can be warned in this way, collection corresponding to the electronic tag may quilt It replaced.

Embodiment 8

Be in place of the present embodiment and the difference of embodiment 7: the anti-transfer electronic tag of RFID further includes tamper marker, is prevented It tears the top that marker is located at the anti-transfer electronic tag of RFID open, includes the second indicating area in tamper marker, the region Contain oxygen sensitive reactive dye in tamper marker, oxygen sensitive reactive dye are thiazine dye, oxazine dye, azine dye At least one of material, bipseudoindoxyl dye and indophenol dye.

Oxygen sensitive reactive dye have two kinds of forms of oxidized and reduced, respectively correspond two kinds of visibly different face Color, reduction-state product is easily by the dioxygen oxidation in air at oxidation state product.In general, oxygen sensitive reactive dye are in ether ring It is in oxidation state in border, the first color is presented, it is reduction-state that oxygen sensitive reactive dye, which are reduced agent from oxidized state, is presented Second color, the colourshifting process are activation, opposite, and the oxygen sensitive reactive dye are from the second color of reduction-state by oxygen Change the process to the first color of oxidation state, is then used to detect in authentication box whether contain oxygen.Thiazine dye is methylene Base indigo plant, thionine or toluidine blue.Oxazine dye is resazurin, Safranine O or celestine blue.Azine dye is cresol-purple or reddish black A.Indophenol dye is dichloroindophenol.Bipseudoindoxyl dye is indigo or indigo-blue famille rose.

In the present embodiment, oxygen sensitive reactive dye are preferably methylene blue.The oxygen sensitive of the preferred embodiment is living Property dyestuff can also be after reduction with oxygen sensitive any other dyestuff.

Embodiment 9

Be in place of the present embodiment and the difference of embodiment 7 or 8: the anti-transfer electronic tag of RFID further includes tamper instruction Layer, tamper marker are located at the top of the anti-transfer electronic tag of RFID, include the first indicating area and the in tamper marker Contain moisture-sensitive allochromatic material in first indicating area in two indicating areas: indicating material containing oxygen sensitive in the second indicating area.

Embodiment 10

The difference place of the present embodiment and embodiment 7 is: the difference of moisture-sensitive allochromatic material, and the wet sensitive in the present embodiment becomes The component part of color material belongs to inorganic material, and color change can be depending on air humidity, and change colour duration able person For active control.

Moisture-sensitive allochromatic material is made of quick hygroscopic material, colour development material, adjusting material three parts, and quick hygroscopic material is Porous silica silicon powder, colour development material are ionic compound crystalline hydrates, adjust the titanium dioxide that material is no more than 100 nanometers Titanium valve, ionic compound crystalline hydrate are filled in the hole of porous silica silicon powder with molecular state, are filled with ion combination The porous silica silicon powder of object crystalline hydrate is mixed with titanium dioxide powder by 75: 25-95: 5 mass ratioes.

Wherein, porous silica silicon powder is powder of the scale between 30 to 70 microns, and is covered with aperture in powder particle not Hole more than 10 nanometers.Colour development material is chloride crystallization hydrate, and chloride crystallization hydrate is filled in molecular state In the nano-pore of quick hygroscopic material, chloride crystallization hydrate is cobalt or nickel ion chloride crystallization hydrate.

The moisture-sensitive allochromatic material is displayed in blue in drying regime, is crossfaded into after the hydrone in absorption air white Color, for the duration that changes colour depending on air humidity, the discoloration duration is 10 seconds to 5 minutes.

The present embodiment with fine water absorption character and itself will be able to maintain titanium dioxide close to blank sheet of paper color as adjusting Material is added in material of main part in proportion.Amount by changing adjusting material silica titanium can make this wet quick change of chance again The color change of color material, discoloration duration able person are active control.The wet quick color-changing material discoloration of the chance of the utility model The color characteristic of front and back is: material is displayed in blue in the dry state, is changed colour after a certain amount of hydrone when absorbing in air, most After become close to blank sheet of paper color.

Embodiment 11

The difference place of the present embodiment and embodiment 9 is: the difference of moisture-sensitive allochromatic material, and the wet sensitive in the present embodiment becomes The component part of color material belongs to inorganic material, and color change can be depending on air humidity, and change colour duration able person For active control.

Moisture-sensitive allochromatic material is made of quick hygroscopic material, colour development material, adjusting material three parts, and quick hygroscopic material is Porous silica silicon powder, colour development material are ionic compound crystalline hydrates, adjust the titanium dioxide that material is no more than 100 nanometers Titanium valve, ionic compound crystalline hydrate are filled in the hole of porous silica silicon powder with molecular state, are filled with ion combination The porous silica silicon powder of object crystalline hydrate is mixed with titanium dioxide powder by 75: 25-95: 5 mass ratioes.

Wherein, porous silica silicon powder is powder of the scale between 30 to 70 microns, and is covered with aperture in powder particle not Hole more than 10 nanometers.Colour development material is chloride crystallization hydrate, and chloride crystallization hydrate is filled in molecular state In the nano-pore of quick hygroscopic material, chloride crystallization hydrate is cobalt or nickel ion chloride crystallization hydrate.

The moisture-sensitive allochromatic material is displayed in blue in drying regime, is crossfaded into after the hydrone in absorption air white Color, for the duration that changes colour depending on air humidity, the discoloration duration is 10 seconds to 5 minutes.

The present embodiment with fine water absorption character and itself will be able to maintain titanium dioxide close to blank sheet of paper color as adjusting Material is added in material of main part in proportion.Amount by changing adjusting material silica titanium can make this wet quick change of chance again The color change of color material, discoloration duration able person are active control.The wet quick color-changing material discoloration of the chance of the utility model The color characteristic of front and back is: material is displayed in blue in the dry state, is changed colour after a certain amount of hydrone when absorbing in air, most After become close to blank sheet of paper color.

The above is only the preferred embodiments of the utility model, are merely illustrative for the utility model, rather than limit Property processed.The structure and connection type etc. of each component may be changed in the utility model, all practical new at this The equivalents and improvement carried out on the basis of type technical solution, should not exclude except the protection scope of the utility model.

Claims (10)

1. a kind of authentication box, which is characterized in that it includes ontology, lid and Anti-fake electronic label；The ontology with it is described Lid is surrounded by the receiving cavity for accommodating collection jointly；Tamper is tightly connected between the ontology and the lid；It is described Anti-fake electronic label setting in the ontology, the lid and the receiving cavity this three at any one place or any two or In whole；The Anti-fake electronic label storage inside collection information, the collection information include: basic information and encrypted sensitive letter Breath, the basic information include: the time of collection, the material of collection, the loco of collection, collection Conversion price.

2. a kind of authentication box as described in claim 1, which is characterized in that the ontology and the lid are polychlorostyrene second Alkene material, is connect between the ontology and the lid by hot plate welding or Vibration Welding or laser welding or high frequency welding or ultrasound Wave is welded to connect.

3. a kind of authentication box as claimed in claim 2, which is characterized in that the periphery of the lid bottom is equipped with first The top of interconnecting piece, the ontology is equipped with second connecting portion；The first connecting portion is correspondingly arranged with the second connecting portion, The first connecting portion is groove and/or protrusion heel teeth, and the second connecting portion is groove and/or protrusion heel teeth；The lid Top is equipped with platform, at least provided with an interior protuberance on the periphery of the platform；The bottom peripheral edge of the ontology is equipped with indent Portion, the first protrusion sideband and the second protrusion sideband；The second protrusion sideband can be clamped on the platform；The interior protuberance It can be clamped with the inner fovea part.

4. a kind of authentication box as described in claim 1, which is characterized in that the Anti-fake electronic label is the anti-transfer of RFID Electronic tag.

5. a kind of authentication box as claimed in claim 4, which is characterized in that the anti-transfer electronic tag of RFID include from Type paper, UPM adhesive tape, aluminium etching antenna, rupture diaphragm, PET base material and chip；The anti-transfer electronic tag of RFID is with described release Paper shop fixtures, successively level is provided with the UPM adhesive tape above the release paper, the aluminium etches antenna reverse side, described frangible Film, the PET base material, aluminium etching antenna face and the chip；The chip is connect with aluminium etching antenna.

6. a kind of authentication box as claimed in claim 5, which is characterized in that the anti-transfer electronic tag outer profile of RFID For round rectangle, dimensions is: the outer profile length of the anti-transfer electronic tag of RFID is 40 ± 2.5 millimeters, described The outer profile width of the anti-transfer electronic tag of RFID is 15 ± 2.5 millimeters, the radius of corner of the anti-transfer electronic tag of RFID It is 2 ± 1 millimeters；The length of the aluminium etching antenna is 26 ± 1.5 millimeters, and the width of the aluminium etching antenna is 11 ± 1.5 millis Rice；The working frequency of the anti-transfer electronic tag of RFID is 13.56MHz.

7. a kind of authentication box as claimed in claim 5, which is characterized in that the chip includes radio-frequency front-end, digital mould Block and EEPROM module, the digital module are connect with the radio-frequency front-end and the EEPROM module respectively；Before the radio frequency RNG module and clock module are provided in end；The RNG module is tandom number generator；The clock module is for providing system System clock signal；The digital module includes control unit, authentication module, SM7 module, anti-collision module and CRC module, described Authentication module, the SM7 module, the anti-collision module and the CRC module are connect with described control unit；The certification Module is mutually authenticated for realizing the chip and card reader；The SM7 module is used to decrypt received data and encryption is returned The data returned；The CRC module is for distinguishing receiving frame integrality and to returned data plus CRC code.

8. a kind of authentication box as claimed in claim 7, which is characterized in that the EEPROM module is divided into the first memory block With the second memory block, the storage size of first memory block and second memory block is 512byte, and described first Memory block and second memory block are respectively equipped with 32 memory blocks, distinguish on first memory block and second memory block Equipped with permission control zone, the permission control zone occupies 3 memory blocks；First memory block and second memory block 4 keys are stored respectively.

9. a kind of authentication box as described in claim 4-8 is any, which is characterized in that the anti-transfer electronic tag of RFID It further include tamper marker, the tamper marker is located at the top of the anti-transfer electronic tag of the RFID, and the tamper refers to Show that first indicating area includes moisture-sensitive allochromatic material, described comprising the first indicating area and/or the second indicating area in layer Second indicating area includes oxygen sensitive reactive dye.

10. a kind of authentication box as claimed in claim 9, which is characterized in that

The oxygen sensitive reactive dye be thiazine dye, oxazine dye, azine dye, indophenol dye and bipseudoindoxyl dye in extremely Few one kind；The thiazine dye is methylene blue or thionine or toluidine blue；The oxazine dye be resazurin or Safranine O or Celestine blue；The azine dye is cresol-purple or reddish black A；The indophenol dye is dichloroindophenol；The bipseudoindoxyl dye is indigo Blue or indigo-blue famille rose；

The moisture-sensitive allochromatic material includes hygroscopic material, colour development material and adjusts material, and the hygroscopic material is porous silica Silicon powder；The colour development material is ionic compound crystalline hydrate, the titanium dioxide for adjusting material and being no more than 100 nanometers Powder；The porous silica silicon powder is powder of the size between 30 to 70 microns, and is covered with aperture in powder particle no more than 10 The hole of nanometer；The ionic compound crystalline hydrate is filled in the hole of the porous silica silicon powder with molecular state, is filled out The porous silica silicon powder and the titanium dioxide powder filled with the ionic compound crystalline hydrate press 75: 25-95: 5 Mass ratio mixing.