The present invention relates to the technical field of the Internet of Things, in particular to a smart anti-counterfeiting apparatus of the Internet of Things and an anti-counterfeiting method thereof.
Traditional anti-counterfeiting technologies for valuables mainly include two-dimensional codes, RFID, NFC tags, etc., and these technologies are designed in view of increasing the cost of counterfeiting to achieve anti-counterfeiting to a certain extent. Due to the reason of information islands, digital signs such as two-dimensional codes, RFID, and NFC can theoretically be copied and decoded, and the costs to copy them are very low, thus a large number of anti-counterfeiting apparatus are recycled by counterfeiters for two-time use, so they cannot achieve anti-counterfeiting in a complete sense.
Currently, some anti-counterfeiting technologies for packages occurring to the products, like liquor, taken as an example, on the market, include laser printing, laser photolithography, laser hologram, etc., and are often applied in the outer packaging or inner packaging for the products, but because the packages for the bottles can be recycled, such anti-counterfeiting technologies cannot play a complete role in anti-counterfeiting. For example, the Chinese patent CN201220405310.8 discloses an NFC-based product information identification system, comprising a NFC terminal, a RF tag and a cloud computing server, wherein the NFC terminal is configured to send a request for inquiry into some kind of commodities to the RF tag, and send the anti-counterfeiting information encrypted by the RF tag to the cloud computing server; the RF tag is configured to receive the request for inquiry into commodities sent by the NFC terminal, read the anti-counterfeiting information according to a commodity category, and send the anti-counterfeiting information to the NFC terminal after encryption; the cloud computing server is configured to decrypt the above-mentioned encrypted anti-counterfeiting information, compare the decrypted anti-counterfeiting information with the locally-stored anti-counterfeiting information, judge the authenticity of the RF tag, and inform the NFC terminal of the final judgment result. This patent makes an anti-counterfeiting solution by means of the RF tag and the NFC terminal, but the RF tag is arranged on the outer package or the shell of the product, in case of recycling the outer package or the shell of the product, it cannot achieve an anti-counterfeiting effect.
In order to solve the above problem, a Chinese patent application CN2014207856812 discloses an anti-counterfeiting bottle cap of the Internet of Things, which achieves an anti-counterfeiting effect by combining network verification with usage of local passwords, but the problem how to recycle and reproduce the bottle cap with a password lock is still not solved, so counterfeiters easily obtain the local password, and are costed less to counterfeit an electronic label.
Another Chinese patent CN201420011975X discloses an anti-counterfeiting wine bottle of the Internet of Things, which comprises a wine bottle body and a shell, wherein the wine bottle body has a upper bottle body and a lower bottle body combined with each other, a control apparatus, a locking apparatus and a battery are arranged inside the shell, the control apparatus is connected to a host of a remote certification center through a network, the control apparatus and the locking apparatus are connected with each other by a circuit, the locking apparatus enables the upper bottle body to be fixed with the lower bottle body, and the battery is connected to the control apparatus and the locking apparatus through a circuit, respectively. The anti-counterfeiting wine bottle of the Internet of Things in this invention must be authenticated online and initiated remotely by an external action, so that an original imitation made by counterfeiters or a recycled bottle used by counterfeiters to counterfeit cannot be certified by the certification center, and ultimately leads to the inability to counterfeit. This patent has two defects: 1. the bottle itself is made up by the upper bottle body and the lower bottle body which can open and close by means of a remote control, but for much liquor a ceramic bottle is used as a packaging container due to its most notable feature that it has a certain degree of breathability, which has great benefits for the later natural fermentation of liquor, therefore, it is difficult to popularize the bottle body controllably to open and close; 2. the patented wine bottle can be cleaned and disinfected for reuse, so the anti-counterfeiting bottle risks itself a lot, because after recycling the bottle body controllably to open and close, counterfeiters can remake a set of remote control systems to achieve a counterfeiting effect.
Still another Chinese patent 201610731176.3 discloses an anti-counterfeiting authentication method for the wine industry based on a NFC chip, which comprise the following steps. On an enterprise's commodity management platform, a manufacturer writes product information, batch information, and product serial number information to the NFC tag by means of a card writer and simultaneously uploads them to a cloud server. The NFC tag has built-in UID information. This patent has the advantages as follows: by making uses of the security of the NFC chip and the structure easy to tear, we can create a high-safe anti-counterfeiting technology for wine packages. This patent has the disadvantages as follows: for much liquor a ceramic bottle is used as a packaging bottle, so it is difficult for ordinary consumers to discover that counterfeiters may dill the ceramic bottle body and then repair it, and it is easy for counterfeiters to replace the genuine bottle with a counterfeit bottle.
The present invention aims to solve the defects of the prior art, so it provides a smart anti-counterfeiting apparatus of the Internet of Things and an anti-counterfeiting method thereof.
In order to achieve the above objective, we provide a smart anti-counterfeiting apparatus of the Internet of Things, which at least includes:
an independent identification code;
a PCB board, which is used to control a motor, and on which is arranged a chip having an independent MAC address;
and a locking apparatus only capable of one-time opening after closing;
wherein, the locking apparatus includes:
a rear shell, inside which is arranged a motor, on the output shaft of which an external thread is arranged;
a pushing piece, the middle portion of which is provided with an internal thread hole to fit with the output shaft of the motor, and inside which there are several pushing piece thorough holes;
a pressure plate, on which is arranged an outward convex receiving structure provided with a cavity to fit with the shape of the pushing piece and used to prevent the rotation trend of the pushing piece; and
a front shell, inside which are arranged several connecting columns which fit with the pushing piece thorough holes, the ends of which are a step structure which is jammed in the pushing piece thorough hole after the connecting column passes through the push piece thorough hole, which are made of plastic, and the ends of which can produce a certain deformation, so that the step structure of the ends can be pressed into the pushing piece thorough hole.
We provide another smart anti-counterfeiting apparatus of the Internet of Things with better stability, which at least includes:
an independent identification code;
a PCB board, which is used to control a motor, and on which is arranged a chip having an independent MAC address;
and a locking apparatus only capable of one-time opening after closing.
wherein, the locking apparatus includes:
a rear shell, inside which is arranged a motor on the output shaft of which an external thread is arranged;
a pushing piece, the middle portion of which is provided with an internal thread hole to fit with the output shaft of the motor, and inside which there are several pushing piece thorough holes;
a pressure plate, on which is arranged an outward convex receiving structure provided with a cavity to fit with the shape of the pushing piece and used to prevent the rotation trend of the pushing piece, and on which are arranged several guiding holes; at least one guiding holes being arranged in the lower portion of the pressure plate;
a front shell, inside which are arranged several connecting columns and several guiding columns; the connecting columns fitting with the pushing piece thorough holes, the end of the connecting columns being a step structure which is jammed in the pushing piece thorough holes after the connecting columns pass through the push piece thorough holes, at least one guiding columns being arranged in the lower portion of the front shell and fitting with the position of the guiding hole of the pressure plate, and the middle portion of at least one guiding columns being provided with a step structure; and
a clamping plate, which is arranged between the front shell and the pressure plate, and on which are arranged several clamping plate through-holes and several clamping plate guiding holes which correspond to the pushing piece thorough-holes and the guiding columns of the front shell, respectively; the step structure at the middle portion of the guiding columns of the front shell only fitting with the clamping plate guiding holes. The end of the guiding column is a step structure, and after the guiding column passes through the pressure plate thorough hole, the step structure at the guiding column end is jammed in the pressure plate thorough hole, the end and middle portion of at least one guiding column are both a step structure, the step structure of the end fits with a pressure plate guiding hole, and the step structure of the middle portion fits with the clamping plate guiding hole.
Preferably, a battery or a charging interface is arranged inside the smart anti-counterfeiting apparatus of the Internet of Things, and the charging interface is used to connect an external power supply.
Preferably, a positioning piece fitting with the rabbet of a pressure plate receiving structure is arranged on the pushing piece, and further limits the rotation trend of the pushing piece.
Preferably, several guiding columns are further arranged inside the front shell, and several corresponding pressure plate thorough holes are arranged on the pressure plate.
Preferably, the end of the guiding column is a step structure, and after the guiding column passes through the pressure plate thorough hole, the step structure at the end of the guiding column is jammed in the pressure plate thorough hole.
Preferably, the anti-counterfeiting apparatus further includes an anti-counterfeiting film, a portion of which is arranged inside the locking apparatus.
Preferably, the motor is a unidirectional motor.
Preferably, the smart anti-counterfeiting apparatus of the Internet of Things further includes an independent SN code.
Preferably, the identification code is arranged at the junction of the front shell and the rear shell, and the identification code can be destroyed in case that the front shell and the rear shell separate from each other.
We provide an anti-counterfeiting method based on the smart anti-counterfeiting apparatus of the Internet of Things, wherein the smart anti-counterfeiting apparatus of the Internet of Things communicates with an user's mobile phone, and the user's mobile phone communicates with a cloud server, comprising the following steps:
S1. scanning the independent identification code of the smart anti-counterfeiting apparatus of the Internet of Things through an user's mobile terminal;
S2. obtaining an ID number, then requesting a back-end server to obtain the unlock information of the ID number corresponding to the ID number through the network;
S3. enabling the back-end server to process the information of the ID number, if such a number does not exist in the back-end server, presenting the ID as a failure; if such a number exists in the back-end server but unlock information has occurred, presenting the ID as invalidity; if such a number exists in the back-end server and unlock information does not occur, returning the hardware information, Mac address, SN number and unlock code of the smart anti-counterfeiting apparatus of the Internet of Things to the user's mobile terminal;
S4. enabling the user's mobile terminal to connect to the smart anti-counterfeiting apparatus of the Internet of Things and send an unlock command by means of wireless connection through the Mac address, and verifying the identity permission through encryption required for the connection of the user's mobile terminal with the smart anti-counterfeiting apparatus of the Internet of Things and the dispatch of commands; and
S5. enabling the user's mobile terminal to submit the apparatus's Mac address and the SN number to the back-end server after informed of successful unlocking, then the back-end server to set the Mac address and the SN number to be an unlocked state, and return to an invalid state at next scanning, meanwhile enabling the hardware apparatus to perform a destruction procedure after feedbacking successful unlock information, so as to ensure no two-time utilization.
We provide another anti-counterfeiting method based on the smart anti-counterfeiting apparatus of the Internet of Things, wherein the smart anti-counterfeiting apparatus of the Internet of Things communicates with an user's mobile phone, and the user's mobile phone communicates with a cloud server, comprising the following steps:
S1. scanning the independent identification code of the smart anti-counterfeiting apparatus of the Internet of Things through an user's mobile terminal;
S2. obtaining an ID number, then requesting a back-end server to unlock through the network;
S3. enabling the back-end server to process the information of the ID number, if such a number does not exist in the back-end server, presenting the ID as a failure; if such a number exists in the back-end server but unlock information has occurred, presenting the ID as invalidity; if such a number exists in the back-end server and unlock information does not occur, returning the hardware information, Mac address, SN number and unlock code of the smart anti-counterfeiting apparatus of the Internet of Things to the user's mobile terminal;
S4. enabling the user's mobile terminal to connect to the smart anti-counterfeiting apparatus of the Internet of Things and send an unlock command by means of wireless connection through the Mac address; and
S5. enabling the back-end server to set the Mac address and the SN number to be an unlocked state after informed of successful unlocking, and return to an invalid state at next scanning, meanwhile enabling the hardware apparatus to perform a destruction procedure after feedbacking successful unlock information, so as to ensure no two-time utilization.
The smart anti-counterfeiting apparatus of the Internet of Things may be completely separated, comprising the following steps:
The smart anti-counterfeiting apparatus of the Internet of Things cannot be completely separated, comprising the following steps:
The anti-counterfeiting apparatus of the Internet of Things with better stability may be completely detachable, comprising the following steps:
The anti-counterfeiting apparatus of the Internet of Things with better stability cannot be detachable, comprising the following steps:
We provide an smart anti-counterfeiting apparatus of the Internet of Things with another structure, which at least includes:
an independent identification code;
a PCB board, which is used to control a motor, and on which is arranged a chip having an independent MAC address;
and a locking apparatus only capable of one-time opening after closing.
wherein, the locking apparatus includes:
a rear shell, inside which a motor is arranged;
a facility pressure plate, on which is arranged a facility pressure plate thorough hole used to let the output shaft of the motor to pass through, and on which are arranged several transmission screws driven through the interactional movement between the output shaft of the motor and a transmission apparatus;
several pushing pieces, inside which is arranged an internal threaded hole fitting with the transmission screw, and on which several pushing piece thorough holes are arranged;
a guiding pressure plate, on which are arranged several protuberant guiding pressure plate receiving structure the inner cavities of which fit with the pushing pieces so as to limit the rotation of the pushing pieces; and
a front shell, inside which are arranged several connecting columns which fit with the pushing piece thorough holes, and the end of connecting columns being a step structure which is jammed in the pushing piece thorough holes after the connecting columns pass through the push piece thorough holes.
Preferably, the transmission apparatus is an annular transmission toothed belt, which meshes with the gear of the output shaft of the motor, and simultaneously meshes with the gears of several transmission screws.
Preferably, the anti-counterfeiting apparatus further includes a transmission compartment pressure plate, the annular transmission toothed belt simultaneously meshes with four transmission screws arranged on the facility pressure plate, the transmission compartment pressure plates are arranged above the annular transmission toothed belt, a transmission compartment pressure plate gap composed of a hole or a groove or a notch is arranged on the transmission compartment pressure plate, the transmission screws pass through the transmission compartment pressure plate gap and are connected to the internal threaded hole of the pushing piece.
Preferably, a battery or a charging interface is arranged inside the smart anti-counterfeiting apparatus of the Internet of Things, and the charging interface is used to connect an external power supply.
Preferably, the anti-counterfeiting apparatus further includes an anti-counterfeiting film, a portion of which is arranged inside the locking apparatus.
Preferably, the motor is a unidirectional motor.
Preferably, the smart anti-counterfeiting apparatus of the Internet of Things also includes an independent SN code.
Preferably, the identification code is arranged at the junction of the front shell and the rear shell, and the identification code can be destroyed in case that the front shell and the rear shell separate from each other.
We provide an smart anti-counterfeiting apparatus of the Internet of Things with the second structure, comprising the following steps:
Compared with the prior art, the present invention has the following advantages.
Wherein, 1—rear shell; 1-1—motor; 1-2—external thread; 2—pressure plate; 2-1—receiving structure; 2-2—rabbet; 2-3—pressure plate thorough hole; 2-4—guiding hole; 3—pushing piece; 3-1—internal thread hole; 3-2—pushing piece thorough hole; 3-3—positioning piece; 4—front shell; 4-1—connecting column; 4-2—guiding column; 4-3—guiding column end; 5—facility pressure plate; 5-1—facility pressure plate thorough hole; 5-2—transmission screw; 6—transmission toothed belt; 7—transmission compartment pressure plate; 7-1—transmission compartment pressure plate gap; 8—watch; 9—guiding pressure plate; 9-1—guiding pressure plate receiving structure; 10—clamping plate; 10-1—clamping plate thorough hole; 10-2—clamping plate guiding hole.
We shall further describe the present invention in combination with the drawings as follows, and it is obvious for a person skilled in the art to understand the structure and principle of the present invention. It is understandable that the specific examples described herein are only used to explain the present invention and are not intended to pose a limitation on the present invention.
As shown in
One side of the front portion of the pressure plate 2 according to the present invention is the outward-convex receiving structure 2-1 inside which a cavity is arranged, the rabbet 2-2 is further arranged at one side of the cavity, several pressure plate thorough holes 2-3 are arranged on the pressure plate, and the groove in the lower portion of the pressure plate in this example is used to fit with a bottle cap.
The internal thread hole 3-1 used to fit with the output shaft of the motor of the rear shell is arranged at the middle portion of the pushing piece 3 according to the present invention, two pushing piece thorough holes 3-2 are arranged inside the pushing piece, and the positioning piece 3-3 is arranged at the bottom of the pushing piece.
Two connecting columns 4-1 connected with the pushing piece thorough hole 3-2 are arranged inside the front shell 4 according to the present invention. As shown in
An identification code can be attached to the front shell, the rear shell or the connection between the front shell and the rear shell, for example, when it is arranged at the connection between the front shell and the rear shell, in case of opening the front shell and the rear shell, it can be destroyed. An anti-counterfeiting film which has be a certain regular text or pattern is first attached to the outside of a product, then a portion of the anti-counterfeiting film is locked inside the front shell and the rear shell in case of closing the locking apparatus. Thus, even if the external anti-counterfeiting film is destroyed, resealing it does not enable the anti-counterfeiting film to fit with itself inside the locking apparatus.
In the present invention, the smart anti-counterfeiting apparatus of the Internet of Things may communicate with an user's mobile phone, and the user's mobile phone may communicate with the cloud server. During use, the mobile App actuates a code scanning function to scan the QR code on the bottle cap, then decodes the QR code, next after obtaining an ID, requests the back-end server to obtain the unlock information of the bottle cap corresponding to the ID through the network; if such a number does not exist in the back-end server, that presents the ID as a failure; if such a number exists in the back-end server but unlock information has occurred, that presents the ID as invalidity; if such a number exists in the back-end server and unlock information does not occur, the hardware information (Mac address) and unlock code of the apparatus and the SN number of the product are returned to the mobile App, which connects to the apparatus by means of Bluetooth via the Mac address, so as to send the unlock command (Connecting the mobile App with the hardware apparatus and sending demands need to verify the identity permission through AES128 encryption, if the identity verification is not passed, the hardware apparatus actively disconnects, and when the identity verification is passed, the App sends a corresponding unlock command to perform an unlocking operation.). When the App is informed of successful unlocking, it will submit the apparatus's Mac address and the product's SN number to the back-end server, then the back-end server sets the Mac address and the SN number to be an unlocked state, and returns to an invalid state at next scanning. Meanwhile, the hardware apparatus performs a destruction procedure after feedbacking the successful unlock information, so as to ensure no two-time utilization.
In the present invention, the smart anti-counterfeiting apparatus of the Internet of Things may also communicate with the cloud server, and an user's mobile phone may also communicate with the cloud server. During use, the mobile App actuates a code scanning function to scan the QR code on the bottle cap, then decodes the QR code, next after obtaining an ID, requests the back-end server to obtain the unlock information of the bottle cap corresponding to the ID through the network; if such a number does not exist in the back-end server, that presents the ID as a failure; if such a number exists in the back-end server but unlock information has occurred, that presents the ID as invalidity; if such a number exists in the back-end server and unlock information does not occur, the hardware information (Mac address) and unlock code of the apparatus and the SN number of the product are returned to the mobile App. The back-end server connects to the smart anti-counterfeiting apparatus of the Internet of Things by means of remote wireless connection via the Mac address, so as to send the unlock command. When the back-end server is informed of successful unlocking, it will sets the Mac address and the SN number to be an unlocked state, and returns to an invalid state at next scanning. Meanwhile, the hardware apparatus performs a destruction procedure after feedbacking the successful unlock information, so as to ensure no two-time utilization.
As shown in
As shown in
As shown in
Its installation and use method is as follows:
As shown in
One side of the front portion of the pressure plate 2 according to the present invention is the outward-convex receiving structure 2-1 inside which a cavity is arranged, the rabbet 2-2 is further arranged at one side of the cavity, several pressure plate thorough holes 2-3 are arranged on the pressure plate, four guiding holes 2-4 are opened on the pressure plate 2, two guiding holes 2-4 are arranged on both sides of the lower portion of the pressure plate 2, and the groove in the lower portion of the pressure plate in this example is used to fit with the bottle cap.
The internal thread hole 3-1 used to fit with the output shaft of the motor of the rear shell is arranged at the middle portion of the pushing piece 3 according to the present invention, two pushing piece thorough holes 3-2 are arranged inside the pushing piece, and the positioning piece 3-3 is arranged at the bottom of the pushing piece.
In the present invention, two connecting columns 4-1 are arranged inside the front shell 4, the connecting column 4-1 and the pushing piece thorough hole 3-2 are connected with each other, the end of the connecting column 4-1 is a step structure, the cross-sectional area of the front end of which is less than the cross-sectional area of its rear end, after the connecting column 4-1 passes through the pushing piece thorough hole 3-2, the rear end of the connecting column 4-1 is clipped at the edge of the pushing piece through hole 3-2. The front shell is also provided with four guiding columns 4-2, the ends of the upper two guiding columns 4-3 are a step structure, after the guiding column 4-2 passes through the pressure plate thorough hole 2-3, the step structure at the guiding column end 4-3 is jammed in the pressure plate thorough hole 2-3, the ends and middle portions of the lower two guiding column both are a step structure, the step structure of the ends fits with a pressure plate guiding hole, and the step structure of the middle portions fits with a clamping plate guiding hole.
In the present invention, the clamping plate 10 is arranged between the front shell 4 and the pressure plate 2, several clamping plate thorough holes 10-1 and several clamping plate guiding holes 10-2 which correspond to the pushing piece thorough-hole 3-2 and the guiding column 4-2 of the front shell, respectively, are arranged on the clamping plate 10, and the step structure at the middle portion of the guiding column 4-2 on the front shell 4 only fits with the clamping plate guiding hole 10-2.
An identification code can be attached to the front shell, the rear shell or the connection between the front shell and the rear shell, for example, when it is arranged at the connection between the front shell and the rear shell, in case of opening the front shell and the rear shell, it can be destroyed. An anti-counterfeiting film which has be a certain regular text or pattern is first attached to the outside of a product, then a portion of the anti-counterfeiting film is locked inside the front shell and the rear shell in case of closing the locking apparatus. Thus, even if the external anti-counterfeiting film is destroyed, resealing it does not enable the anti-counterfeiting film to fit with itself in the locking apparatus.
The present invention can be applied to an anti-counterfeiting apparatus for wine, which is installed at a bottle cap and may be designed to be an incompletely-detachable structure. The outside of the bottle has an encapsulated anti-counterfeiting film, the internal thread hole 3-1 of the pushing piece is connected with the external thread 1-2 of the motor on the rear shell, and the pressure plate 2 is connected with the pushing piece 3 by means of the receiving structure 2-1; the clamping plate guiding hole 10-2 is aligned with the guiding holes 2-4 of the pressure plate 2, then the rear shell 1, the pushing piece 3, the pressure plate 2 and the clamping plate 10 that have been connected together are assembled and connected with the front shell 4 at an appropriate position of the product that needs to be anti-counterfeited, the connecting column 4-1 of the front shell fits and is connected with the pushing piece thorough hole 3-2, and the end of the connecting column 4-1 is a step structure; in case that the connecting column 4-1 of the front shell passes through the pushing piece thorough hole 3-2, the step structure at the end of the connecting column 4-1 will be jammed in the pushing piece thorough hole 3-2; the guiding column 4-2 of the front shell 4 passes through the pressure plate 2 and the clamping plate guiding hole 10-2, then the step structure set at the guiding column end 4-3 clips the pressure plate 2 after passing through the clamping plate guiding hole 10-2, furthermore, a step structure is arranged at the end and the middle portion end of at least one guiding column 4-2, the step structure at the middle portion of the guiding column clips the clamping plate 10 after passing through the clamping plate guiding hole 10-2, and enables the smart anti-counterfeiting apparatus of the Internet of Things to lock a portion of the anti-counterfeiting film after installation; after the motor receives unlock information, the output shaft of the motor rotates in an unidirectional direction to drive the pushing piece 3, which cannot rotate under the position limit of the pressure plate 2, to move transversely relative to the motor, the rear end of the connecting column 4-1 of the front shell is jammed in the pushing piece thorough hole 3-2, the step structure at the middle portion of the guiding column of the front shell 4 is jammed in the clamping plate guiding hole 10-2; meanwhile the front shell 4 and the clamping plate 10 also move transversely relative to the motor and the rear shell 1 until the guiding column end 4-3 is jammed in the pressure plate thorough hole 2-3, so that the pushing piece 3 and the front shell 4 move over a distance relative to the rear shell 1, thus the smart anti-counterfeiting apparatus of the Internet of Things is opened; meanwhile, the pushing piece 3 and the front shell 4 are still connected together, the connecting column 4-1 of the front shell is still jammed in the pushing piece thorough hole 3-2, the guiding column of the front shell 4 is still jammed in the clamping plate guiding hole 10-2, the pressure plate receiving structure 2-1 still limits the pushing piece 3, so that the internal thread hole 3-1 of the pushing piece cannot be connected with the external thread 1-2 of the motor on the rear shell again.
The present invention can be applied to an anti-counterfeiting apparatus for wine, which is installed at a bottle cap and may be designed to be a completely-detachable structure. The outside of the bottle has an encapsulated anti-counterfeiting film, the internal thread hole 3-1 of the pushing piece 3 is connected with the external thread 1-2 of the motor on the rear shell 1, and the pressure plate 2 is connected with the pushing piece 3 by means of the receiving structure 2-1; the clamping plate guiding hole 10-2 is aligned with the guiding holes 2-4 of the pressure plate 2, then the rear shell 1, the pushing piece 3, the pressure plate 2 and the clamping plate 10 that have been connected together are assembled and connected with the front shell 4 at an appropriate position of the product that needs to be anti-counterfeited, the connecting column 4-1 of the front shell fits and is connected with the pushing piece thorough hole 3-2, and the end of the connecting column 4-1 is a step structure; in case that the connecting column 4-1 of the front shell passes through the pushing piece thorough hole 3-2, the step structure at the end of the connecting column 4-1 will be jammed in the pushing piece thorough hole 3-2; the guiding column 4-2 of the front shell 4 passes through the pressure plate 2 and the clamping plate guiding hole 10-2, the step structure arranged at the middle portion end of at least one guiding column 4-2 clips the clamping plate 10 after passing through the clamping plate guiding hole 10-2, and enables the smart anti-counterfeiting apparatus of the Internet of Things to lock a portion of the anti-counterfeiting film after installation; after the motor receives unlock information, the output shaft of the motor rotates in an unidirectional direction to drive the pushing piece 3, which cannot rotate under the position limit of the pressure plate 2, to move transversely relative to the motor, the rear end of the connecting column 4-1 of the front shell is jammed in the pushing piece thorough hole 3-2, the step structure at the middle portion of the guiding column 4-2 of the front shell 4 is jammed in the clamping plate guiding hole 10-2; meanwhile the front shell 4 and the clamping plate 10 also move transversely relative to the motor and the rear shell 1 until the rear shell 1 separates from the pushing piece 3 and the front shell 4, thus the smart anti-counterfeiting apparatus of the Internet of Things is opened; meanwhile, the pushing piece 3 and the front shell 4 are still connected together, the connecting column 4-1 of the front shell is still jammed in the pushing piece thorough hole 3-2, the guiding column 4-2 of the front shell 4 is still jammed in the clamping plate guiding hole 10-2, the pressure plate receiving structure 2-1 still limits the pushing piece 3, so that the internal thread hole 3-1 of the pushing piece cannot be connected with the external thread 1-2 of the motor on the rear shell again.
Number | Date | Country | Kind |
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202010834901.6 | Aug 2020 | CN | national |
Number | Date | Country | |
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Parent | PCT/CN2020/112818 | Sep 2020 | US |
Child | 18168441 | US |