CN206849077U

CN206849077U - A kind of circulating type antifalsification label based on dynamic two-dimension code

Info

Publication number: CN206849077U
Application number: CN201720728957.7U
Authority: CN
Inventors: 樊晓东; 袁涌耀
Original assignee: Hangzhou Wopu IoT Technology Co Ltd
Current assignee: Hangzhou Wopu IoT Technology Co Ltd
Priority date: 2017-06-22
Filing date: 2017-06-22
Publication date: 2018-01-05
Anticipated expiration: 2027-06-22

Abstract

The utility model discloses a kind of circulating type antifalsification label based on dynamic two-dimension code, ring protection shell, the flush with outer surface of its upper surface and commodity；Dynamic two-dimension code display unit; including the cylindric support being longitudinally inserted into inside commodity; the top of support is connected with containment vessel integral type; it is divided into Part I and Part II on the outside of support; the former fingerprint sensor setting up and down and NFC chip; the latter is provided with display screen, and the bottom of display screen is provided with input；And dynamic two-dimension code generation unit, including the housing inside commodity is embedded in, housing is located at the outside of support, and the inside of housing is provided with the arithmetic unit being connected with input.Wherein, fingerprint sensor and arithmetic unit respectively with server radio communication, server also with identification NFC chip and the handheld client end equipment radio communication of dynamic strip-shaped code.Antifalsification label of the present utility model uses circulating type, is integrally embedded inside commodity, effectively prevent the damage of colliding with to each component of antifalsification label during Commodity Transportation.

Description

A kind of circulating type antifalsification label based on dynamic two-dimension code

Technical field

It the utility model is related to a kind of antifalsification label, and in particular to a kind of circulating type anti-counterfeiting label based on dynamic two-dimension code Label.Belong to field of anti-counterfeit technology.

Background technology

Antifalsification label is the mark for having on the surface or subject matter outer packing for can paste and be printed on subject matter anti-fake effect Know, permitted to those for the purpose of deception and without owner, and carry out self that activity that is imitated or replicating taken Safeguard procedures.

Antifalsification label is widely present in all trades and professions, its anti-counterfeiting characteristic and know method for distinguishing be antifalsification label soul, know Not simple and extremely difficult imitated effective combination therebetween, can be referred to as effective false proof, can just play truly Protective effect.

Traditional anti-counterfeiting technology can be broadly divided into two classes：Material is false proof and digital code anti-false.False proof material is the anti-of most original Pseudo- means, are identified false proof by naked eyes and experience, mainly including laser anti-counterfeit, temperature sensitive ink, anti-counterfeiting plate text and drip and disappear Lose etc..Digital code anti-false is that a scratch type or open-type coating are set on antifalsification label, and a string of Anti-fake digitals are left in coating, Consumer carries out inquiring and authenticating according to the information that producer provides by short message, phone or network access.

But above-mentioned antifalsification label is often not easy to be easily identified, and easily replicated by criminal, cause to produce Product imitated and replicate phenomenon especially severe, and then upset the competition mechanism in proper market, to owner and consumer with Carry out great economic loss.

The content of the invention

The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, there is provided a kind of ring based on dynamic two-dimension code Wound antifalsification label.

To achieve the above object, the utility model uses following technical proposals：

A kind of circulating type antifalsification label based on dynamic two-dimension code, including：

The flush with outer surface of ring protection shell, its upper surface and commodity；

Dynamic two-dimension code display unit, including it is longitudinally inserted into the cylindric support inside commodity, the top of support and protection Shell integral type connects, and is divided into Part I and Part II on the outside of support, the former fingerprint sensor and NFC core setting up and down Piece, the latter are provided with display screen, and the bottom of the display screen is provided with input；And

Dynamic two-dimension code generation unit, including the housing inside commodity is embedded in, the housing is located at the outside of support, and It is adapted with the position of display screen, the inside of housing is provided with the arithmetic unit being connected with input；

Wherein, the fingerprint sensor and arithmetic unit are respectively with server radio communication, and the server is also with identifying NFC The handheld client end equipment radio communication of chip and dynamic strip-shaped code.

Preferably, the upper surface of the containment vessel is provided with draw ring, is easy to user to be pulled upwardly containment vessel, and then branch Fingerprint sensor, NFC chip and the display screen set on frame is exposed inside commodity.

Preferably, bonded between the containment vessel and commodity by fragile paper, will by the way of fragile paper double face binding Containment vessel is fixed together with commodity, and containment vessel once pulls open, and macroscopic breakage occurs for fragile paper.

Preferably, the material of the containment vessel be selected from PPO, POM, PVB, PC, PMMA, PS, PET, PETG, SAN, MS, Any of MBS, PES, TPX, HEMA, EFP, PVF, EP, PF, AS, BS.

Preferably, flexible material thin layer is filled between the support and commodity, to avoid during Commodity Transportation to referring to The shock of line sensor, NFC chip and display screen is collided with.

Preferably, the surface of the Part I is provided with depression, and fingerprint sensor and NFC chip are individually fixed in the depression In, avoid fingerprint sensor and rack outer surface out-of-flatness that NFC chip is brought, and then reduce it is right during Commodity Transportation The abrasion of display screen.

Preferably, sleeve pipe is provided between the housing and display screen, it is connected with casing integrated with body, and the input is located at The bottom of stent outer display screen, input are provided with connecting line, and connecting line helical form is through sleeve pipe and is connected to arithmetic unit, can use up Amount avoids connecting line from bending.

It is further preferred that there is spacing between described sleeve pipe and display screen, abrasion of the sleeve pipe to display screen is avoided, also, The opening of sleeve pipe is in horn-like, is pulling open containment vessel, connecting line reduces ferrule openings to even with being tried one's best in support uphill process The abrasion of wiring.

Preferably, switch, the switch and server communication are additionally provided with the housing, and is connected with arithmetic unit, is held The finger print information that the NFC information and fingerprint sensor of client device identification collect uploads onto the server in real time；To under switch Up to open command, arithmetic unit starts computing, generates dynamic two-dimension code and is sent to display screen real-time display, for handheld client end Equipment read identification, handheld client end equipment identification dynamic two-dimension code information also upload onto the server in real time, and with it is foregoing Finger print information, NFC information match, and cloud database is arrived into related information storage, if the second people is again with NFC marks Label carries out anti-counterfeit recognition request, and because finger print information mismatches, server will not assign operational order, display screen to arithmetic unit Also dynamic two-dimension code would not be mutually shown, fake certification failure, effectively prevent antifalsification label duplication.

Preferably, the inside of the housing is additionally provided with diamagnetic countermeasure set, temperature regulating device, positioner, positional information and deposited Reservoir, alarming device, power supply and charging device（Preferably wireless charging device）, flexible material is filled between each component Material, to avoid the shock during Commodity Transportation to each component from colliding with；It is specific as follows：

Temperature regulating device, sets two threshold values of high temperature and low temperature, and temperature regulating device higher than high temperature threshold value or is less than in ambient temperature Worked automatically during low temperature threshold, by the temperature control of component in housing before high temperature threshold value and low temperature threshold, ensure each member The life-span of device；

Positioner and positional information memory, it is able to record the change in location information of label；

Alarming device, alert event is set, when alert event occurs, alarming device sends mechanical wave or electromagnetic wave is carried out Warning.

Preferably, the antifalsification label carries fixing device and self-desttruction equipment, fixing device be used to realizing antifalsification label with The connection of commodity, self-desttruction equipment automatic start when fixing device is subjected to displacement or is damaged are in turn resulted in following result at least It is a kind of：Fingerprint sensor function is lost；And/or display screen functions are lost；And/or arithmetic unit function is lost；And/or containment vessel hair The macroscopic breakage of stranger's body；And/or display screen display label fail message.

Preferably, the NFC chip records the tag identity information assigned in advance（ID）, the ID has uniqueness, The only unique corresponding ID of i.e. each label.

Preferably, the dynamic two-dimension code display unit can show dynamic two-dimension code, and it is easy to avoid static two dimensional code Situation about being replicated.

Preferably, the arithmetic unit can calculate dynamic password, and dynamic password is converted into dynamic two-dimension code and exported to display Shown on screen, the algorithm for calculating dynamic password is consistent with remote authentication service module.It is preferably based on time synchronized machine System generation dynamic password, the time, as the factor is changed, encrypted random number was automatically generated using 10s-60s as unit, further excellent Elect 15s-30s as.

It is further preferred that generated using the combinational algorithm of SM3 hash algorithms and following a kind of or any many algorithms dynamic State password：RC4 algorithms, and/or B-M algorithms, and/or MD5 algorithms, and/or A5 algorithms, and/or SEAL algorithms.

It is further preferred that dynamic password is generated using SM3 hash algorithms and RC4 algorithm combinations.

It is further preferred that combination of the dynamic password according to a kind of following operation method or any a variety of operation methods Mode generates：

Dynamic cipher generating method based on Time Synchronization Mechanism, it includes an association remote authentication service module and prevented The seed file of pseudo label, time data, tag ID have been recorded in seed file, also described using following a kind of or any more The random number of the combinational algorithm generation of kind algorithm：SM3 hash algorithms, and/or RC4 algorithms, and/or B-M algorithms, and/or MD5 are calculated Method, and/or A5 algorithms, and/or SEAL algorithms；Calculating is used as using time data, tag ID, random number when calculating dynamic password The factor；After factor generation dynamic password is calculated, dynamic password from the output of dynamic password display unit or will directly be moved State password exports after being converted at least one numeral or word；And/or

Based on the dynamic cipher generating method of event synchronization mechanism, it includes an association remote authentication service module and prevented The seed file of pseudo label, recorded arithmetic unit triggering times, tag ID in seed file, also describe using following a kind of or The random number of the combinational algorithm generation of any many algorithms：SM3 hash algorithms, and/or RC4 algorithms, and/or B-M algorithms and/ Or MD5 algorithms, and/or A5 algorithms, and/or SEAL algorithms；Calculate dynamic password when with arithmetic unit triggering times, tag ID, Random number is as the calculating factor；After factor generation dynamic password is calculated, dynamic password is directly shown from dynamic password single Member is exported or exported after dynamic password is converted into at least one numeral or word；And/or

Based on the dynamic cipher generating method of challenge/acknowledgement mechanism, its include an association remote authentication service module and The handheld client end equipment of antifalsification label, fingerprint sensor, handheld client end equipment pass in identification tag ID, and by itself and fingerprint After the matching of finger print information that sensor collects, the first frequency random number of remote authentication service module transmission is received, and by first Frequency random number is sent to arithmetic unit, and then arithmetic unit is using the first frequency random number and tag ID as the factor is calculated, using following one kind Or the combinational algorithm generation dynamic password of any many algorithms：SM3 hash algorithms, and/or RC4 algorithms, and/or B-M algorithms, And/or MD5 algorithms, and/or A5 algorithms, and/or SEAL algorithms；It is after generating dynamic password, dynamic password is close directly from dynamic Code display unit is exported or exported after dynamic password is converted into at least one numeral or word.

Generated it is further preferred that being based on challenge/acknowledgement mechanism using dynamic password, an association is included in antifalsification label The seed file of remote authentication service module and antifalsification label, while additional one is needed in dynamic password generating process can close Join handheld client end equipment, the fingerprint sensor of remote authentication service module and antifalsification label, dynamic password is in accordance with the following methods In one kind calculated：

（1）Handheld client end equipment matches it with the finger print information that fingerprint sensor collects in identification tag ID Afterwards, the first frequency random number of remote authentication service module transmission is received, and the first frequency random number is sent to arithmetic unit；Seed Time data, tag ID have been recorded in file, while arithmetic unit receives the first frequency random number, has been added in seed file The second frequency generated using the combinational algorithm of following a kind of or any many algorithms and unrelated with the first frequency random number is random Number：SM3 hash algorithms, and/or RC4 algorithms, and/or B-M algorithms, and/or MD5 algorithms, and/or A5 algorithms, and/or SEAL are calculated Method；Arithmetic unit is using the first frequency random number, the second frequency random number, time data, tag ID as the factor is calculated, using calculating the factor After generating dynamic password, exported after dynamic password is converted into dynamic two-dimension code；

（2）Handheld client end equipment matches it with the finger print information that fingerprint sensor collects in identification tag ID Afterwards, the first frequency random number of remote authentication service module transmission is received, and the first frequency random number is sent to arithmetic unit；Seed Arithmetic unit triggering times, tag ID are recorded in file, while arithmetic unit receives the first frequency random number, in seed file Add using following a kind of or any many algorithms combinational algorithm generation and unrelated with the first frequency random number second Frequency random number：SM3 hash algorithms, and/or RC4 algorithms, and/or B-M algorithms, and/or MD5 algorithms, and/or A5 algorithms, and/or SEAL algorithms；Arithmetic unit using the first frequency random number, the second frequency random number, arithmetic unit triggering times, tag ID as calculate the factor, After factor generation dynamic password is calculated, exported after dynamic password is converted into dynamic two-dimension code；

（3）Handheld client end equipment matches it with the finger print information that fingerprint sensor collects in identification tag ID Afterwards, the first frequency random number of remote authentication service module transmission is received, and the first frequency random number is sent to arithmetic unit；Seed Time data, arithmetic unit triggering times, tag ID have been recorded in file, while arithmetic unit receives the first frequency random number, Added in seed file it is using following a kind of or any many algorithms combinational algorithm generation and with the first frequency random number The second unrelated frequency random number：SM3 hash algorithms, and/or RC4 algorithms, and/or B-M algorithms, and/or MD5 algorithms, and/or A5 Algorithm, and/or SEAL algorithms；Arithmetic unit by the first frequency random number, the second frequency random number, time data, arithmetic unit triggering times, Tag ID after factor generation dynamic password is calculated, dynamic password is converted into defeated after dynamic two-dimension code as the factor is calculated Go out；

（4）Handheld client end equipment matches it with the finger print information that fingerprint sensor collects in identification tag ID Afterwards, the first frequency random number of remote authentication service module transmission is received, and the first frequency random number is sent to arithmetic unit；Seed Time data, tag ID are recorded in file, arithmetic unit is according to the first frequency random number using following a kind of or any many algorithms Combinational algorithm generate the second frequency random number：SM3 hash algorithms, and/or RC4 algorithms, and/or B-M algorithms, and/or MD5 are calculated Method, and/or A5 algorithms, and/or SEAL algorithms；Arithmetic unit is by the first frequency random number, the second frequency random number, time data, label ID after factor generation dynamic password is calculated, exports as the factor is calculated after dynamic password is converted into dynamic two-dimension code；

（5）Handheld client end equipment matches it with the finger print information that fingerprint sensor collects in identification tag ID Afterwards, the first frequency random number of remote authentication service module transmission is received, and the first frequency random number is sent to arithmetic unit；Seed Arithmetic unit triggering times, tag ID are recorded in file, arithmetic unit is according to the first frequency random number using following a kind of or any more The combinational algorithm of kind algorithm generates the second frequency random number：SM3 hash algorithms, and/or RC4 algorithms, and/or B-M algorithms, and/or MD5 algorithms, and/or A5 algorithms, and/or SEAL algorithms；Arithmetic unit touches the first frequency random number, the second frequency random number, arithmetic unit Number, tag ID are sent out as the factor is calculated, after factor generation dynamic password is calculated, dynamic password is converted into Dynamic Two-dimensional Exported after code；

（6）Handheld client end equipment matches it with the finger print information that fingerprint sensor collects in identification tag ID Afterwards, the first frequency random number of remote authentication service module transmission is received, and the first frequency random number is sent to arithmetic unit；Seed Time data, arithmetic unit triggering times, tag ID are recorded in file, arithmetic unit uses following one kind according to the first frequency random number Or the combinational algorithm of any many algorithms generates the second frequency random number：SM3 hash algorithms, and/or RC4 algorithms, and/or B-M are calculated Method, and/or MD5 algorithms, and/or A5 algorithms, and/or SEAL algorithms；Arithmetic unit by the first frequency random number, the second frequency random number, Time data, arithmetic unit triggering times, tag ID, will dynamics after factor generation dynamic password is calculated as the factor is calculated Password exports after being converted into dynamic two-dimension code；

（7）Handheld client end equipment matches it with the finger print information that fingerprint sensor collects in identification tag ID Afterwards, the first frequency random number of remote authentication service module transmission is received, and the first frequency random number is sent to arithmetic unit；Seed Time data, tag ID are recorded in file, arithmetic unit is according to the first frequency random number using following a kind of or any many algorithms Combinational algorithm generate the second frequency random number：SM3 hash algorithms, and/or RC4 algorithms, and/or B-M algorithms, and/or MD5 are calculated Method, and/or A5 algorithms, and/or SEAL algorithms；Arithmetic unit using the second frequency random number, time data, tag ID as calculate because Son, after factor generation dynamic password is calculated, exported after dynamic password is converted into dynamic two-dimension code；

（8）Handheld client end equipment matches it with the finger print information that fingerprint sensor collects in identification tag ID Afterwards, the first frequency random number of remote authentication service module transmission is received, and the first frequency random number is sent to arithmetic unit；Seed Arithmetic unit triggering times, tag ID are recorded in file, arithmetic unit is according to the first frequency random number using following a kind of or any more The combinational algorithm of kind algorithm generates the second frequency random number：SM3 hash algorithms, and/or RC4 algorithms, and/or B-M algorithms, and/or MD5 algorithms, and/or A5 algorithms, and/or SEAL algorithms；Arithmetic unit is by the second frequency random number, arithmetic unit triggering times, tag ID As the factor is calculated, after factor generation dynamic password is calculated, exported after dynamic password is converted into dynamic two-dimension code；

（9）Handheld client end equipment matches it with the finger print information that fingerprint sensor collects in identification tag ID Afterwards, the first frequency random number of remote authentication service module transmission is received, and the first frequency random number is sent to arithmetic unit；Seed Time data, arithmetic unit triggering times, tag ID are recorded in file, arithmetic unit uses following one kind according to the first frequency random number Or the combinational algorithm of any many algorithms generates the second frequency random number：SM3 hash algorithms, and/or RC4 algorithms, and/or B-M are calculated Method, and/or MD5 algorithms, and/or A5 algorithms, and/or SEAL algorithms；Arithmetic unit is by the second frequency random number, time data, computing Dynamic password after factor generation dynamic password is calculated, is converted into dynamic by device triggering times, tag ID as the factor is calculated Exported after Quick Response Code.

Preferably, generated based on Time Synchronization Mechanism using dynamic password, remotely recognized comprising an association in antifalsification label Demonstrate,prove the seed file of service module and antifalsification label, dynamic password in accordance with the following methods in one kind calculated：

（1）Time data, tag ID have been recorded in seed file, has also been described using following a kind of or any many algorithms Combinational algorithm generation random number：SM3 hash algorithms, and/or RC4 algorithms, and/or B-M algorithms, and/or MD5 algorithms and/ Or A5 algorithms, and/or SEAL algorithms；It is close using time data, tag ID, random number as factor generation the first frequency dynamic is calculated Code；, will using time data, tag ID, random number, the first frequency dynamic password as after calculating the factor the second frequency dynamic password of generation Second frequency dynamic password exports after being converted into dynamic two-dimension code；

（2）Time data, tag ID have been recorded in seed file, has also been described using following a kind of or any many algorithms Combinational algorithm generation random number：SM3 hash algorithms, and/or RC4 algorithms, and/or B-M algorithms, and/or MD5 algorithms and/ Or A5 algorithms, and/or SEAL algorithms；It is close using time data, tag ID, random number as factor generation the first frequency dynamic is calculated Code；Using time data, tag ID, the first frequency dynamic password as after calculating the factor the second frequency dynamic password of generation, by the second frequency Dynamic password exports after being converted into dynamic two-dimension code.

Preferably, generated based on event synchronization mechanism using dynamic password, remotely recognized comprising an association in antifalsification label Demonstrate,prove the seed file of service module and antifalsification label, dynamic password in accordance with the following methods in one kind calculated：

（1）Arithmetic unit triggering times, tag ID have been recorded in seed file, has also been described using following a kind of or any more The random number of the combinational algorithm generation of kind algorithm：SM3 hash algorithms, and/or RC4 algorithms, and/or B-M algorithms, and/or MD5 are calculated Method, and/or A5 algorithms, and/or SEAL algorithms；Using arithmetic unit triggering times, tag ID, random number as calculating factor generation the One frequency dynamic password；Using arithmetic unit triggering times, tag ID, random number, the first frequency dynamic password as calculating factor generation the After two frequency dynamic passwords, exported after the second frequency dynamic password is converted into dynamic two-dimension code；

（2）Arithmetic unit triggering times, tag ID have been recorded in seed file, has also been described using following a kind of or any more The random number of the combinational algorithm generation of kind algorithm：SM3 hash algorithms, and/or RC4 algorithms, and/or B-M algorithms, and/or MD5 are calculated Method, and/or A5 algorithms, and/or SEAL algorithms；Using arithmetic unit triggering times, tag ID, random number as calculating factor generation the One frequency dynamic password；The second frequency dynamic is generated using arithmetic unit triggering times, tag ID, the first frequency dynamic password as the factor is calculated After password, exported after the second frequency dynamic password is converted into dynamic two-dimension code.

Preferably, the corresponding relation established between dynamic password and dynamic two-dimension code, the dynamic password that display screen is shown with The form of dynamic two-dimension code is embodied.

The beneficial effects of the utility model：

1st, antifalsification label of the present utility model uses circulating type, is integrally embedded inside commodity, effectively prevent commodity fortune To the damage of colliding with of each component of antifalsification label during defeated.The utility model, can be with using containment vessel protection internal component Protect display screen etc. without damage.

2nd, the finger print information that the NFC information of handheld client end equipment identification and fingerprint sensor collect is uploaded to clothes in real time Business device；Open command is assigned to switch, arithmetic unit starts computing, generates dynamic two-dimension code and is sent to display screen real-time display, Identified so that handheld client end equipment is read, the dynamic two-dimension code information of handheld client end equipment identification is also uploaded to service in real time Device, and with foregoing finger print information, NFC information match, and by the related information storage arrive cloud database, if the second people is again Anti-counterfeit recognition request is carried out with the label of NFC marks, because finger print information mismatches, server will not assign fortune to arithmetic unit Instruction is calculated, display screen also would not mutually show dynamic two-dimension code, fake certification failure, effectively prevent antifalsification label duplication.

3rd, the utility model has and can not be replicated, and can not be recovered, and forgery probability is low, and cost is low, each suitable for each row A variety of commodity of industry, forge the features such as cost height.

4th, for fake producer, cracking trajectory can not still be copied, it is necessary to grasp between dynamic password and dynamic two-dimension code Corresponding relation can just be copied, and effectively increase the fraud difficulty of criminal.

5th, dynamic password corresponding to dynamic two-dimension code can calculate the factors using two or three, four kinds and meter is encrypted Calculate, while the interative computation of algorithms of different can be used, considerably increase antifalsification, reduce fraud difficulty.

6th, the utility model both can be used alone, can also be used in combination with other self-desttruction equipments, can prevent label Duplication and recycling, greatly enhance the antifalsification of label.

Brief description of the drawings

Fig. 1 is the cross-sectional structural representation of the utility model；

Fig. 2 is structural representation when the utility model is opened；

Wherein, 1 is commodity, and 2 be containment vessel, and 3 be display screen, and 4 be housing, and 5 be fingerprint sensor, and 6 be NFC chip, and 7 are Arithmetic unit, 8 be handheld client end equipment, and 9 be server, and 10 be draw ring, and 11 be support, and 12 be sleeve pipe, and 13 be connecting line, and 14 are Depression.

Embodiment

The utility model is further elaborated with reference to the accompanying drawings and examples, it should explanation, under state It is bright merely to explain the utility model, its content is not defined.

Embodiment 1：

A kind of circulating type antifalsification label based on dynamic two-dimension code as depicted in figs. 1 and 2, including：

Ring protection shell 2, its upper surface and the flush with outer surface of commodity 1；

Dynamic two-dimension code display unit, including be longitudinally inserted into the cylindric support 11 inside commodity 1, the top of support 11 with The integral type of containment vessel 2 connects, and the outside of support 11 is divided into Part I and Part II, the former fingerprint sensor 5 setting up and down With NFC chip 6, the latter is provided with display screen 3, and the bottom of display screen 3 is provided with input；And

Dynamic two-dimension code generation unit, including the housing 4 inside commodity 1 is embedded in, housing 4 is located at the outside of support 11, And be adapted with the position of display screen 3, the inside of housing 4 is provided with the arithmetic unit 7 being connected with input；

Wherein, fingerprint sensor 5 and arithmetic unit 7 are respectively with the radio communication of server 9, and server 9 is also with identifying NFC chip 6 and the radio communication of handheld client end equipment 8 of dynamic strip-shaped code.

The upper surface of containment vessel 2 is provided with draw ring 10, is easy to user to be pulled upwardly containment vessel 2, and then on support 11 Fingerprint sensor 5, NFC chip 6 and the display screen 3 of setting are exposed inside commodity 1.

Bonded between containment vessel 2 and commodity 1 by fragile paper, by the way of fragile paper double face binding by containment vessel 2 with Commodity 9 are fixed together, and containment vessel 2 once pulls open, and macroscopic breakage occurs for fragile paper.

The material of containment vessel 2 is PPO.

Flexible material thin layer is filled between support 11 and commodity 1, to avoid in the transportation of commodity 1 to fingerprint sensor 5th, the shock of NFC chip 6 and display screen 3 is collided with.

The surface of Part I is provided with depression 14, and fingerprint sensor 5 and NFC chip 6 are individually fixed in the depression 14, are kept away Exempted from fingerprint sensor 5 and the outer surface out-of-flatness of support 11 that NFC chip 6 is brought, so reduce it is right in the transportation of commodity 1 The abrasion of display screen 3.

Sleeve pipe 12 is provided between housing 4 and display screen 3, it is connected with the integral type of housing 4, and input is located at the outside of support 11 The bottom of display screen 3, input are provided with connecting line 13, and the helical form of connecting line 13 is through sleeve pipe 12 and is connected to arithmetic unit 7, can use up Amount avoids connecting line 13 from bending.

There is spacing between sleeve pipe 12 and display screen 3, avoid abrasion of the sleeve pipe 12 to display screen 3, also, the opening of sleeve pipe 12 In horn-like, containment vessel 2 is being pulled open, connecting line 13 is open to connecting line with reducing sleeve pipe 12 in the uphill process of support 11 as far as possible 13 abrasion.

Switch is additionally provided with housing 4, switch communicates with server 9, and is connected with arithmetic unit 7, and handheld client end equipment 8 is known The finger print information that other NFC information and fingerprint sensor 5 collect uploads onto the server 9 in real time；Open command is assigned to switch, Arithmetic unit 7 starts computing, generates dynamic two-dimension code and is sent to the real-time display of display screen 3, so that handheld client end equipment 8 is read Identification, the dynamic two-dimension code information that handheld client end equipment 8 identifies also upload onto the server 9 in real time, and believe with foregoing fingerprint Breath, NFC information match, and cloud database is arrived into related information storage, if the second people is entered with the NFC labels marked again Row anti-counterfeit recognition is asked, and because finger print information mismatches, server 9 will not assign operational order, display screen 3 to arithmetic unit 7 Dynamic two-dimension code would not be mutually shown, fake certification failure, effectively prevent antifalsification label duplication.

The inside of housing 4 is additionally provided with diamagnetic countermeasure set, temperature regulating device, positioner, positional information memory, warning dress Put, power supply and charging device（Wireless charging device）, flexible material is filled between each component, to avoid Commodity Transportation mistake Shock in journey to each component is collided with；It is specific as follows：

Antifalsification label carries fixing device and self-desttruction equipment, and fixing device is used for the connection for realizing antifalsification label and commodity 1, Self-desttruction equipment automatic start when fixing device is subjected to displacement or is damaged in turn results at least one of following result：Fingerprint passes The function of sensor 5 is lost；And/or the function of display screen 3 is lost；And/or the function of arithmetic unit 7 is lost；And/or human body occurs for containment vessel 2 Macroscopic breakage；And/or the display label fail message of display screen 3.

NFC chip 6 records the tag identity information assigned in advance（ID）, the ID has uniqueness, i.e., each label Only unique corresponding ID.Dynamic two-dimension code display unit can show dynamic two-dimension code, avoid static two dimensional code easily quilt The situation of duplication.Arithmetic unit 7 can calculate dynamic password, dynamic password be converted into dynamic two-dimension code export on display screen 3 plus With display, the algorithm for calculating dynamic password is consistent with remote authentication service module.It is preferably based on Time Synchronization Mechanism generation Dynamic password, time, as the factor is changed, encrypted random number was automatically generated using 10s-60s as unit.

Using SM3 hash algorithms and RC4 algorithm combinations generation dynamic password.

Dynamic password generates according to a kind of following operation method：

Dynamic cipher generating method based on Time Synchronization Mechanism, it includes an association remote authentication service module and prevented The seed file of pseudo label, time data, tag ID have been recorded in seed file, also described using following a kind of or any more The random number of the combinational algorithm generation of kind algorithm：SM3 hash algorithms, and/or RC4 algorithms, and/or B-M algorithms, and/or MD5 are calculated Method, and/or A5 algorithms, and/or SEAL algorithms；Calculating is used as using time data, tag ID, random number when calculating dynamic password The factor；After factor generation dynamic password is calculated, dynamic password from the output of dynamic password display unit or will directly be moved State password exports after being converted at least one numeral or word.

Embodiment 2：

The material of containment vessel 2 is PMMA.

NFC chip 6 records the tag identity information assigned in advance（ID）, the ID has uniqueness, i.e., each label Only unique corresponding ID.Dynamic two-dimension code display unit can show dynamic two-dimension code, avoid static two dimensional code easily quilt The situation of duplication.Arithmetic unit 7 can calculate dynamic password, dynamic password be converted into dynamic two-dimension code export on display screen 3 plus With display, the algorithm for calculating dynamic password is consistent with remote authentication service module.It is preferably based on Time Synchronization Mechanism generation Dynamic password, time, as the factor is changed, encrypted random number was automatically generated using 15s-30s as unit.

Dynamic password generates according to a kind of following operation method：

Based on the dynamic cipher generating method of event synchronization mechanism, it includes an association remote authentication service module and prevented The seed file of pseudo label, recorded arithmetic unit triggering times, tag ID in seed file, also describe using following a kind of or The random number of the combinational algorithm generation of any many algorithms：SM3 hash algorithms, and/or RC4 algorithms, and/or B-M algorithms and/ Or MD5 algorithms, and/or A5 algorithms, and/or SEAL algorithms；Calculate dynamic password when with arithmetic unit triggering times, tag ID, Random number is as the calculating factor；After factor generation dynamic password is calculated, dynamic password is directly shown from dynamic password single Member is exported or exported after dynamic password is converted into at least one numeral or word.

Embodiment 3：

The material of containment vessel 2 is PETG.

Dynamic password generates according to a kind of following operation method：

Embodiment 4：

The material of containment vessel 2 is MS.

Dynamic password generates according to the combination of the following two kinds operation method：

Dynamic cipher generating method based on Time Synchronization Mechanism, it includes an association remote authentication service module and prevented The seed file of pseudo label, time data, tag ID have been recorded in seed file, also described using following a kind of or any more The random number of the combinational algorithm generation of kind algorithm：SM3 hash algorithms, and/or RC4 algorithms, and/or B-M algorithms, and/or MD5 are calculated Method, and/or A5 algorithms, and/or SEAL algorithms；Calculating is used as using time data, tag ID, random number when calculating dynamic password The factor；After factor generation dynamic password is calculated, dynamic password from the output of dynamic password display unit or will directly be moved State password exports after being converted at least one numeral or word；With

Embodiment 5：

The material of containment vessel 2 is PVF.

Dynamic password generates according to the combination of following three kinds of operation methods：

Based on the dynamic cipher generating method of event synchronization mechanism, it includes an association remote authentication service module and prevented The seed file of pseudo label, recorded arithmetic unit triggering times, tag ID in seed file, also describe using following a kind of or The random number of the combinational algorithm generation of any many algorithms：SM3 hash algorithms, and/or RC4 algorithms, and/or B-M algorithms and/ Or MD5 algorithms, and/or A5 algorithms, and/or SEAL algorithms；Calculate dynamic password when with arithmetic unit triggering times, tag ID, Random number is as the calculating factor；After factor generation dynamic password is calculated, dynamic password is directly shown from dynamic password single Member is exported or exported after dynamic password is converted into at least one numeral or word；With

It is not new to this practicality although above-mentioned specific embodiment of the present utility model is described with reference to accompanying drawing The limitation of type protection domain, on the basis of the technical solution of the utility model, those skilled in the art need not pay creation Property the various modifications that can make of work or deformation still within the scope of protection of the utility model.

Claims

A kind of 1. circulating type antifalsification label based on dynamic two-dimension code, it is characterised in that including：

The flush with outer surface of ring protection shell, its upper surface and commodity；

Dynamic two-dimension code display unit, including the cylindric support inside commodity is longitudinally inserted into, top and the containment vessel one of support Body formula connects, and is divided into Part I and Part II on the outside of support, the former fingerprint sensor setting up and down and NFC chip, after Person is provided with display screen, and the bottom of the display screen is provided with input；And

Dynamic two-dimension code generation unit, including the housing inside commodity is embedded in, the housing is located at the outside of support, and with showing The position of display screen is adapted, and the inside of housing is provided with the arithmetic unit being connected with input；

Wherein, the fingerprint sensor and arithmetic unit are respectively with server radio communication, and the server is also with identifying NFC chip With the handheld client end equipment radio communication of dynamic strip-shaped code.
2. circulating type antifalsification label according to claim 1, it is characterised in that the upper surface of the containment vessel, which is provided with, draws Ring.
3. circulating type antifalsification label according to claim 1, it is characterised in that by easy between the containment vessel and commodity Shredded paper bonds.
4. circulating type antifalsification label according to claim 1, it is characterised in that filled with soft between the support and commodity Property material thin-layer.
5. circulating type antifalsification label according to claim 1, it is characterised in that the surface of the Part I is provided with recessed Fall into, fingerprint sensor and NFC chip are individually fixed in the depression.
6. circulating type antifalsification label according to claim 1, it is characterised in that switch is additionally provided with the housing, it is described Switch and server communication, and be connected with arithmetic unit.
7. circulating type antifalsification label according to claim 1, it is characterised in that the inside of the housing is additionally provided with diamagnetic dry Disturb device, temperature regulating device, positioner, positional information memory, alarming device, power supply and charging device, each component it Between be filled with flexible material.
8. circulating type antifalsification label according to claim 1, it is characterised in that the antifalsification label with fixing device and Self-desttruction equipment.