Device and method for preventing wine from being counterfeited and backflowed

Abstract

The present invention discloses a device and method for preventing wine from being counterfeited and backflowed, and belongs to the technical field of wine anti-counterfeiting. The device for preventing wine from being counterfeited and backflowed comprises: a bottle body, a cavity is provided in the bottle body; an inner liner is adapted to be locked in the cavity, a wine pouring tube for pouring wine is provided on the inner liner, one end of the wine pouring tube is connected to the inner liner, and the other end passes through the bottle body; an air pressure device, an air pipe for circulating air is provided on the air pressure device; the air pressure device is turned on, the air pipe is connected, and air enters the inner liner from the air pipe to pressurize the wine to press the wine out of the inner liner; the air pressure device is turned off, and the air pipe is closed. The device for preventing wine from being counterfeited and backflowed of the present invention locks the inner liner in the bottle body, and an air pressure device for pressing the wine out of the inner liner is provided on the inner liner, which can ensure the uniqueness of the wine in the filling link and the circulation link. Non-manufacturers cannot fill the wine into the inner liner, nor can they take out the inner liner, which can ensure the authenticity of the wine and improve the recycling rate of the bottle body and the inner liner.

Description

Technical Field

[0001] The present invention relates to the technical field of wine anti-counterfeiting, and in particular to a wine anti-counterfeiting and anti-backflow device and method. Background Art

[0002] At present, the existing anti-counterfeiting wine bottles are mainly physical packaging anti-counterfeiting and digital coding anti-counterfeiting methods. Physical packaging anti-counterfeiting requires special identification tools, and physical anti-counterfeiting packaging is easy to be recycled and reused by counterfeiters, while the query rate of digital coding anti-counterfeiting is not high, which will give counterfeiters an opportunity to take advantage. Counterfeiters often ensure that the wine is counterfeited in the filling and circulation links, and wine bottles are easily obtained by counterfeiters. Wines from non-regular manufacturers are filled into wine bottles and then sold. Not only does it cause economic losses to regular manufacturers, it also damages the consumer rights and interests and disrupts the market. Therefore, there is an urgent need for a wine anti-counterfeiting and anti-backflow device that can ensure the uniqueness of wine in the filling and circulation links, and non-manufacturers cannot fill wine into wine bottles, which can ensure the authenticity of the wine. Summary of the invention

[0003] The purpose of the present invention is to overcome at least one of the shortcomings of the above-mentioned prior art and to provide a wine anti-counterfeiting and anti-backflow device which can achieve uniqueness in the wine filling and circulation links, whereby non-manufacturers cannot fill the wine into the inner liner or remove the inner liner, thereby ensuring the authenticity of the wine and improving the recycling rate of the inner liner and the bottle body; in addition, a wine anti-counterfeiting and anti-backflow method is also provided.

[0004] The technical solution of the present invention to solve the above technical problems is as follows: a wine anti-counterfeiting and anti-backflow device, comprising:

[0005] A bottle body, wherein a cavity is provided in the bottle body;

[0006] An inner liner is used to hold wine and is adapted to be locked in the cavity. A wine pouring tube is provided on the inner liner for pouring wine. One end of the wine pouring tube is connected to the inner liner, and the other end passes through the bottle body;

[0007] An air pressure device is installed in the bottle body, and is used to press the wine out of the inner liner. The air pressure device is provided with an air pipe for circulating air, one end of the air pipe is connected to the air pressure device, and the other end extends into the inner liner; when the air pressure device is turned on, the air pipe is connected, and air enters the inner liner from the air pipe to pressurize the wine in the inner liner and pressurize the wine out; when the air pressure device is turned off, the air pipe is closed.

[0008] The beneficial effects of the present invention are as follows: the inner liner is locked in the bottle body, and consumers can use the wine normally when they cannot unlock and open the bottle body, thereby preventing non-manufacturers from taking out the inner liner and filling it with non-manufacturer wine, and counterfeiters cannot use the inner liner. In addition, an air pressure device is provided on the inner liner. The air pressure device is turned on to input air into the inner liner to pressurize the wine in the inner liner and squeeze out the wine in the inner liner, so as to pour wine to consumers; the air pressure device is turned off, the air pipe is closed, and the inner liner is filled with air. If wine is poured into the inner liner from the wine pouring tube, the air in the inner liner cannot be discharged, and the wine cannot be smoothly passed into the inner liner from the wine pouring tube, thereby preventing non-manufacturers from filling the wine into the inner liner, and preventing counterfeiters from reusing the bottle body, ensuring the uniqueness of the wine in the filling and circulation links. Therefore, the wine anti-counterfeiting and anti-backflow device in the present invention is unique in the wine filling and circulation links, protects the inner liner, improves the recycling rate of the inner liner and the bottle body, and ensures the authenticity of the wine.

[0009] In addition, based on the above technical solution, the present invention can also make the following improvements and can also have the following additional technical features.

[0010] According to one embodiment of the present invention, the bottle body includes a detachable lower bottle body and an upper bottle body, the upper bottle body and the lower bottle body are connected as a whole by a smart lock, the interior of the upper bottle body and the lower bottle body defines a cavity for placing the liner, and the liner is locked in the cavity by the smart lock. In this embodiment, the bottle body is configured to include a detachable upper bottle body and a lower bottle body, and the upper bottle body and the lower bottle body are connected as a whole by a smart lock, so that it is convenient for a regular manufacturer to unlock the smart lock and take out the liner, and then put the wine of the regular manufacturer into the liner, which is conducive to the reuse of the liner and the bottle body, and reduces the production cost of the liner and the bottle body.

[0011] According to one embodiment of the present invention, the wine anti-counterfeiting and anti-backflow device further includes:

[0012] A microprocessor is disposed in the bottle body, and the smart lock is connected to the microprocessor.

[0013] This embodiment provides a microprocessor in the bottle body and connects the smart lock to the microprocessor, so that the smart lock can be opened and closed through the microprocessor, and the consumer can establish a connection with the wine anti-counterfeiting authentication system, obtain the unlocking code and input it into the microprocessor to unlock the bottle, thereby improving the reliability of anti-counterfeiting using the smart lock.

[0014] According to an embodiment of the present invention, a one-way check valve 1 is provided on the air pipe. In this embodiment, by providing a one-way check valve 1 on the air pipe, when the air pressure device is turned on, the one-way check valve 1 allows the air pipe to be conducted, and air enters the inner liner from the air pipe to pressurize the wine in the inner liner to press the wine out of the inner liner; when the air pressure device is turned off, the one-way check valve 1 closes the air pipe, and the inner liner is filled with air. If wine is poured into the inner liner from the wine pouring tube, the air in the inner liner cannot be discharged, and the wine cannot be smoothly passed into the inner liner from the wine pouring tube, thereby preventing non-manufacturers from filling the wine into the inner liner, and preventing counterfeiters from reusing the bottle body, ensuring the uniqueness of the wine in the filling and circulation links.

[0015] According to one embodiment of the present invention, the wine anti-counterfeiting and anti-backflow device further includes:

[0016] An angle switch is used to turn on and off the air pressure device, which is installed in the bottle body. The air pressure device is connected to the angle switch, and the angle switch is connected to the microprocessor. In this embodiment, the angle switch is provided to control the opening and closing of the air pressure device. When the consumer needs to pour wine, he / she enters the quasi-pouring mode by sending a pouring instruction to the microprocessor. The consumer holds the bottle body and tilts the bottle body at a certain angle, triggering the angle switch to turn on the air pressure device, and air enters the inner liner from the air pipe to pressurize the wine in the inner liner to squeeze the wine out of the inner liner, thereby pouring wine; when the bottle body is placed horizontally or tilted at an angle less than the preset opening angle, the air pressure device is closed, which is convenient for consumers to pour wine.

[0017] According to an embodiment of the present invention, a second one-way check valve is provided on the wine pouring tube. In this embodiment, by providing the second one-way check valve on the wine pouring tube, when the air pressure device is turned on to pour wine, the second one-way check valve makes the wine pouring tube conductive, and the wine in the inner tank is pressed out from the wine pouring tube under the pressure of air; when the air pressure device is turned off, the second one-way check valve closes the wine pouring tube, further preventing counterfeiters from pouring wine from the wine pouring tube into the inner tank, and ensuring the uniqueness of the wine in the filling and circulation links.

[0018] According to one embodiment of the present invention, the wine anti-counterfeiting and anti-backflow device further includes:

[0019] A wine pouring cap, used for opening and closing the wine pouring tube, is arranged on the bottle body corresponding to the wine pouring tube, has one end rotatably connected to the bottle body, and the other end is a free end;

[0020] Smart lock 2 is used to lock and unlock the wine pouring cover, and the smart lock 2 is arranged on the bottle body.

[0021] This embodiment is provided with a wine pouring cover for opening and closing the wine pouring tube, and the wine pouring cover is locked and unlocked by smart lock 2. The wine pouring cover can be opened for normal wine pouring only after smart lock 2 is unlocked. This is conducive to setting the opening method of smart lock 2 so that the consumer can establish a connection with the wine anti-counterfeiting authentication system, obtain the unlocking code for unlocking, and further facilitate the anti-counterfeiting of wine through the wine pouring cover.

[0022] According to one embodiment of the present invention, the wine pouring cover comprises:

[0023] A cap body, one end of which is rotatably connected to the bottle body and the other end of which is a free end;

[0024] An extrusion convex portion is used to squeeze the wine pouring tube to close the wine pouring tube when the wine pouring cover is closed, and is connected to the cover body directly facing the wine pouring tube, and the wine pouring tube is elastic;

[0025] An arc-shaped rod, one end of which is connected to the cover body, and the other end of which extends toward the inner side of the bottle body, the second smart lock is installed on the bottle body corresponding to the arc-shaped rod, and the arc-shaped rod is locked and unlocked by the second smart lock;

[0026] A support seat is installed in the bottle body, and an arc-shaped conduit for adapting and accommodating the arc-shaped rod is provided on the support seat corresponding to the arc-shaped rod, one end of the arc-shaped conduit is fixed to the support seat, and the other end extends toward the arc-shaped rod; the smart lock 2 is installed on the support seat, and a lock core is provided on the smart lock 2, and a lock groove for adapting and engaging with the lock core is provided on the arc-shaped rod, and a lock core through hole for passing the lock core is provided on the arc-shaped conduit corresponding to the lock groove;

[0027] An elastic component, installed in the arc-shaped conduit and connected to one end of the arc-shaped conduit connected to the support seat;

[0028] When the lock core is engaged with the lock groove, one side of the end of the wine tube passing through the bottle body abuts against the support seat, the extrusion protrusion squeezes the other side of the wine tube and causes the wine tube to be elastically deformed and closed between the extrusion protrusion and the support seat, and the end of the free end of the arc rod squeezes the elastic component.

[0029] In this embodiment, a pressing protrusion is provided on the cover body, so that the pressing protrusion can be used to squeeze the wine pouring tube to close the wine pouring tube. In addition, a curved rod is provided on the wine pouring cover, and the curved rod is locked by the second smart lock, so that the wine pouring cover is locked, which is convenient for locking the wine pouring cover. In addition, in this embodiment, a support seat is provided, and a curved conduit for adapting and accommodating the curved rod is installed on the support seat, and a lock core is provided on the second smart lock, and a lock groove for adapting and engaging with the lock core is provided on the curved rod, and a lock core through hole for passing the lock core is provided on the curved conduit corresponding to the lock groove, so that the wine pouring cover can be locked using the second smart lock. Furthermore, an elastic component is installed in the curved conduit, which is conducive to the elastic component bouncing up the wine pouring cover after the second smart lock is unlocked.

[0030] According to one embodiment of the present invention, the wine anti-counterfeiting and anti-backflow device further includes:

[0031] An AI intelligent module, a wireless communication module, a circuit control module, a storage module, a Bluetooth module, an NFC module, a microphone and a speaker are installed on the bottle body and connected to the microprocessor.

[0032] This embodiment is provided with an AI intelligent module, a wireless communication module, a circuit control module, a storage module, a Bluetooth module, an NFC module, a microphone and a speaker installed on the bottle body and connected to the microprocessor, so that the wine anti-counterfeiting and anti-backflow device is intelligent and has an AI chat function, etc., which is beneficial for consumers to further understand the wine information by interacting with the AI ​​robot, thereby improving consumer satisfaction.

[0033] In addition, the present invention provides a wine anti-counterfeiting and anti-backflow method, comprising:

[0034] Through the mobile phone APP, the Bluetooth module installed in the bottle communicates with each other, and the background server automatically performs anti-counterfeiting authentication;

[0035] Or read the QR code on the bottle through a QR code reading device; transmit the read QR code information to the server database for anti-counterfeiting authentication;

[0036] Or, the NFC reader is placed close to the bottle to communicate wirelessly with the NFC module inside the bottle, and the backend server automatically performs anti-counterfeiting authentication;

[0037] Or read the RFID tag on the bottle through an RFID tag reading device; transmit the read RFID tag information to the server database for anti-counterfeiting authentication;

[0038] After the authentication is passed, the unlocking code from the server is input into the microprocessor in the bottle; the microprocessor is compared with the built-in unlocking code. If the comparison is successful, the microprocessor sends a command to start the air pressure device, input air into the inner liner to pressurize the wine in the liner and squeeze out the wine; if the comparison fails, the air pressure device cannot be turned on and the wine cannot be poured.

[0039] Through the wine anti-counterfeiting and anti-backflow method in this embodiment, consumers can open the air pressure device after passing the anti-counterfeiting certification, input air into the inner liner to pressurize the wine in the inner liner to press out the wine in the inner liner, and realize wine pouring, which is conducive to ensuring the authenticity of the wine, safeguarding the rights and interests of consumers and combating counterfeiters. In addition, after the wine is poured, the air pressure device is turned off, the air pipe is closed, and the inner liner is filled with air. If the wine is poured into the inner liner from the wine pouring tube, the air in the inner liner cannot be discharged, and the wine cannot be smoothly passed into the inner liner from the wine pouring tube, thereby preventing non-manufacturers from filling the wine into the inner liner, and also preventing counterfeiters from reusing the bottle body, ensuring that the wine is unique in the filling link and circulation link. Therefore, the wine anti-counterfeiting and anti-backflow method in this embodiment is unique in the wine filling link and circulation link, protects the inner liner, improves the recycling rate of the inner liner and the bottle body, and can ensure the authenticity of the wine. BRIEF DESCRIPTION OF THE DRAWINGS

[0040] In order to more clearly illustrate the technical solutions in the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0041] Figure 1 This is a schematic structural diagram of a wine anti-counterfeiting and anti-backflow device according to an embodiment of the present invention;

[0042] Figure 2 for Figure 1 Schematic diagram of the structure after removing the upper bottle body;

[0043] Figure 3 for Figure 2 Top view after straightening;

[0044] Figure 4 for Figure 1 A cross-sectional view of the wine anti-counterfeiting and anti-backflow device being aligned and cut forward along its center;

[0045] Figure 5 is a circuit structure diagram of an embodiment of the present invention;

[0046] Figure 6 The present invention is a flowchart of pouring and recycling wine by the wine anti-counterfeiting and anti-backflow device according to an embodiment of the present invention.

[0047] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0048] 1. lower bottle body, 2. upper bottle body, 3. liner, 4. buffer pad, 5. support seat, 6. one-way check valve 1, 7. one-way check valve 2, 8. air pump, 9. telescopic motor, 10. lock body, 11. microprocessor, 12. battery, 13. speaker, 14. sound hole, 15. charging socket, 16. mounting seat, 20. power switch, 21. pickup, 22. wine pouring cover, 23. adsorption plate, 30. mouth, 31. sealing plug, 50. support block 1, 51. support block 2, 52. support block 3, 53. substrate, 54. arc-shaped conduit, 55. spring, 56. blocking plate, 70. wine pouring tube, 80. air tube, 90. telescopic rod, 221. extrusion convex part, 222. arc-shaped rod, 311. annular groove, 511. clamping groove 1, 521. clamping groove 2. DETAILED DESCRIPTION

[0049] In order to make the objectives, technical solutions and advantages of the present application clearer, the implementation methods of the present application will be further described in detail below in conjunction with the accompanying drawings.

[0050] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0051] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the protection scope of the present invention is not limited to the specific embodiments disclosed below.

[0052] This embodiment provides a wine anti-counterfeiting and anti-backflow device, such as Figures 1 to 4 As shown, it includes: a bottle body, a cavity is provided in the bottle body; an inner liner 3, used for holding wine, adapted to be locked in the cavity, a wine pouring tube 70 is provided on the inner liner 3 for pouring wine, one end of the wine pouring tube 70 is connected to the inner liner 3, and the other end passes through the bottle body; an air pressure device, used to press the wine out of the inner liner 3, installed in the bottle body, an air pressure device is provided on the air pressure device for circulating air, one end of the air pipe 80 is connected to the air pressure device, and the other end extends into the inner liner 3; when the air pressure device is turned on, the air pipe 80 is turned on, and air enters the inner liner 3 from the air pipe 80 to pressurize the wine in the inner liner 3 to pressurize the wine in the inner liner 3; when the air pressure device is turned off, the air pipe 80 is closed.

[0053] In this embodiment, if Figures 1 to 4As shown, by locking the inner liner 3 in the bottle body, consumers can use the wine normally when they cannot unlock and open the bottle body, thereby preventing non-manufacturers from taking out the inner liner 3 and filling it with non-manufacturer wine, and counterfeiters cannot use the inner liner 3. In addition, an air pressure device is provided on the inner liner 3. The air pressure device is turned on to input air into the inner liner 3 to pressurize the wine in the inner liner 3 and squeeze out the wine in the inner liner 3, so as to pour the wine to the consumer. The air pressure device is turned off, the air pipe 80 is closed, and the inner liner 3 is filled with air. If wine is poured into the inner liner 3 from the wine pouring tube 70, the air in the inner liner 3 cannot be discharged, and the wine cannot be smoothly passed into the inner liner 3 from the wine pouring tube 70, thereby preventing non-manufacturers from filling the inner liner 3 with wine, and preventing counterfeiters from reusing the bottle body, ensuring the uniqueness of the wine in the filling and circulation links.

[0054] In this embodiment, if Figures 2 to 4 As shown, a cushion pad 4 for protecting the inner liner 3 is provided in the cavity of the lower bottle body 1. The cushion pad 4 is a hollow structure with upper and lower ends open. The outer wall of the cushion pad 4 is in close contact with the inner wall of the lower bottle body 1. The inner liner 3 is installed in the cavity and is in close contact with the inner wall of the cushion pad 4. The cushion pad 4 in this embodiment is made of elastic material. Furthermore, the cushion pad 4 in this embodiment can also be extended into the upper bottle body 2 to better improve the effect of the cushion pad 4 on protecting the inner liner 3.

[0055] In this embodiment, if Figure 4 As shown, a power source is provided in the bottle body, and the air pressure device and the smart lock 1 are powered by the power source, and a charging socket 15 is provided on the bottle body; this embodiment uses a battery 12 as a power source, and the battery 12 can be charged through the charging socket 15. The battery 12 is specifically installed on the lower bottle body 1, and the charging socket 15 is set on the lower bottle body 1. In addition, this embodiment can also be charged by wireless charging. Furthermore, in order to facilitate turning on or off the power and save electric energy, this embodiment is provided with a power switch 20 on the bottle body. The power switch 20 in this embodiment is specifically provided on the top of the upper bottle body 2. In addition, the power can also be turned on by wireless control, such as using a remote control to turn the power on and off.

[0056] In this embodiment, if Figure 2As shown, the inner liner 3 includes a body and a mouth 30 connected to the body. The body is a hollow cylindrical structure. The mouth 30 is a hollow cylindrical structure with open ends. The mouth 30 is connected to the body. A sealing plug 31 is plugged in the mouth 30. The sealing plug 31 is a cylindrical structure. The upper end of the sealing plug 31 is provided with an annular groove 311 for facilitating the removal of the sealing plug 31. The air pressure device in this embodiment is an air pump 8. The sealing plug 31 in this embodiment is provided with a through hole 1 for installing a wine pouring tube 70 and a through hole 2 for installing an air pipe 80. One end of the wine pouring tube 70 is inserted into the through hole 1, the air inlet end of the air pipe 80 is connected to the air pump 8, and the air outlet end of the air pipe 80 is inserted into the through hole 2. Further, the air pump 8 in this embodiment specifically adopts a micro air pump, which is driven by a voltage of 12V.

[0057] In this embodiment, if Figure 2 , Figure 4 As shown, in order to facilitate the installation of the air pump 8, the wine pouring tube 70, the air pipe 80, etc., a support seat 5 is provided in the bottle body, and a mounting cavity for fitting the air pump 8 is provided on the support seat 5. The air pump 8 is fitted in the mounting cavity, and the wine pouring tube 70 and the air pipe 80 are supported and fixed by the support seat 5. In addition, the support seat 5 in this embodiment is sleeved on the side of the mouth 30 of the inner liner 3, and the support seat 5 can also be fixed in the bottle body by other means.

[0058] In this embodiment, a Bluetooth module is provided in the bottle body, and the mobile phone APP communicates with the Bluetooth module provided in the bottle body through Bluetooth, and the background server automatically performs anti-counterfeiting authentication. After the authentication is passed, the unlocking code from the server is input into the microprocessor 11 in the bottle body; the microprocessor 11 compares the built-in unlocking code, and if the comparison is passed, the microprocessor 11 sends an instruction to start the air pressure device, input air into the inner liner 3 to pressurize the wine in the inner liner 3 to squeeze out the wine in the inner liner 3. If the comparison fails, the air pressure device cannot be turned on, and the wine cannot be poured.

[0059] In this embodiment, the wine anti-counterfeiting and anti-backflow device can be opened to pour wine: an NFC module is provided in the bottle body, and an NFC reader is brought close to the bottle body to wirelessly communicate with the NFC module provided in the bottle body, and the background server automatically performs anti-counterfeiting authentication. After the authentication is passed, the unlocking code from the server is input into the microprocessor 11 in the bottle body; the microprocessor 11 is compared with the built-in unlocking code, and if the comparison is passed, the microprocessor 11 sends an instruction to start the air pressure device, input air into the inner liner 3 to pressurize the wine in the inner liner 3 to squeeze out the wine in the inner liner 3. If the comparison fails, the air pressure device cannot be opened and the wine cannot be poured. The NFC reader in this embodiment is a smart phone.

[0060] In this embodiment, the wine anti-counterfeiting and anti-backflow device can also be opened by scanning a QR code for authentication. Specifically, a QR code is provided on the bottle body, and the QR code on the bottle body is read by a QR code reading device, and the read QR code information is transmitted to the database of the server for anti-counterfeiting authentication; after the authentication is passed, the unlocking code from the server is input into the microprocessor 11 in the bottle body; the microprocessor 11 is compared with the built-in unlocking code, and if the comparison is passed, the microprocessor 11 sends a command to start the air pressure device, input air into the inner liner 3, and pressurize the wine in the inner liner 3 to squeeze the wine out of the inner liner 3.

[0061] In this embodiment, the wine anti-counterfeiting and anti-backflow device can be opened to pour wine: an RFID tag is attached to the outside of the bottle. When the consumer needs to pour wine, the operation includes: reading the RFID tag on the bottle through the RFID tag reading device; transmitting the read RFID tag information to the server database for anti-counterfeiting authentication; after the authentication is passed, the unlocking code from the server is input into the microprocessor 11 in the bottle; the microprocessor 11 is compared with the built-in unlocking code, and if the comparison is passed, the microprocessor 11 sends an instruction to start the air pressure device, input air into the inner liner 3 to pressurize the wine in the inner liner 3 to press the wine in the inner liner 3 out. If the comparison fails, the air pressure device cannot be opened and the wine cannot be poured. In addition, when the consumer is pouring wine, the consumer tilts the bottle, the wine in the inner liner 3 is filled at the position of the mouth 30, and the air drawn in by the air pump 8 enters the inner liner 3, and the wine at the position of the mouth 30 is pressed out along the wine pouring tube 70.

[0062] In this embodiment, the manufacturer writes wine-related information such as the wine name, product production batch number, anti-counterfeiting information, and authentication information into the RFID tag, and the RFID tag reading device is a smart phone or an RFID tag reader.

[0063] In this embodiment, the unlocking code is preset by the manufacturer when selling the wine anti-counterfeiting and anti-backflow device. The inner liner 3 is locked in the upper bottle body 2 and the lower bottle body 1 by the smart lock 1. The manufacturer holds the unlocking code, and non-manufacturers cannot know the unlocking code and cannot take out the inner liner 3. In addition, the smart lock 1 can only be opened after receiving the correct opening command or entering the correct password. The manufacturer sets a unique opening command so that only the manufacturer can open the bottle body, thereby protecting the inner liner 3, improving the recycling rate of the inner liner 3 and the bottle body, and ensuring the authenticity of the wine.

[0064] One embodiment of the present invention, as Figure 1 , Figure 4As shown, the bottle body includes a detachable lower bottle body 1 and an upper bottle body 2, and the upper bottle body 2 and the lower bottle body 1 are connected as a whole by a smart lock. The interior of the upper bottle body 2 and the lower bottle body 1 defines a cavity for placing the liner 3, and the liner 3 is locked in the cavity by the smart lock. In this embodiment, the bottle body is configured to include a detachable upper bottle body 2 and a lower bottle body 1, and the upper bottle body 2 and the lower bottle body 1 are connected as a whole by a smart lock. This makes it easy for regular manufacturers to unlock the smart lock and take out the liner 3, and then put the wine from the regular manufacturer into the liner 3, which is conducive to the reuse of the liner 3 and the bottle body and reduces the production cost of the liner 3 and the bottle body. Furthermore, as Figure 6 As shown, in this embodiment, after the wine is poured, the manufacturer recycles the wine anti-counterfeiting and anti-backflow device, and takes out the inner liner 3 after the regular manufacturer unlocks the smart lock, and then puts the wine from the regular manufacturer into the inner liner 3, reuses the inner liner and the bottle body, and re-estimates the unlocking code of the wine anti-counterfeiting and anti-backflow device before reselling it.

[0065] In this embodiment, if Figure 4 As shown, the lower bottle body 1 is a hollow cylindrical structure with an open upper end, and the upper bottle body 2 is a hollow cylindrical structure with an open lower end; the smart lock 1 includes a lock body 10 and a suction plate 23 for lockingly connecting with the lock body 10, and a mounting groove 1 for mounting the lock body 10 is provided on the upper end surface close to the lower bottle body 1, and the lock body 10 is installed in the mounting groove 1; a mounting groove 2 for mounting the suction plate 23 is provided on the upper end surface close to the upper bottle body 2 corresponding to the mounting groove 1, and the suction plate 23 is installed in the mounting groove 2.

[0066] In this embodiment, if Figure 3 As shown, multiple smart locks are provided, and multiple smart locks are spaced apart and arranged on the inner walls of the upper bottle body 2 and the lower bottle body 1 near the connecting end faces of the upper bottle body 2 and the lower bottle body 1. In this embodiment, multiple smart locks are provided, which is conducive to improving the reliability of the upper bottle body 2 and the lower bottle body 1 being locked together. In the figure of this embodiment, three smart locks are provided.

[0067] One embodiment of the present invention, as Figure 4 , Figure 5 As shown, the wine anti-counterfeiting and anti-backflow device also includes: a microprocessor 11, the microprocessor 11 is arranged in the bottle body, and the smart lock 1 is connected to the microprocessor 11. In this embodiment, the microprocessor 11 is arranged in the bottle body, and the smart lock 1 is connected to the microprocessor 11, so that the smart lock 1 is opened and closed by the microprocessor 11, and the consumer is convenient to establish a connection with the wine anti-counterfeiting authentication system, obtain the unlocking code and input it into the microprocessor 11 for unlocking, thereby improving the reliability of anti-counterfeiting using the smart lock 1.

[0068] In this embodiment, if Figure 4As shown, a mounting seat 16 is provided in the lower bottle body 1, and a cavity for mounting a microprocessor 11 and a battery 12 is provided on the mounting seat 16. The microprocessor 11 and the battery 12 are mounted on the mounting seat 16, and the microprocessor 11 is powered by the battery 12. The smart lock 1 is connected to the microprocessor 11, and the opening and closing of the smart lock 1 are controlled by the microprocessor 11. The smart lock 1 in this embodiment is specifically an electromagnetic lock, and a smart lock can also be used as the smart lock 1. In addition, in this embodiment, a smart lock controller can also be provided in the bottle body, and the smart lock controller is connected to the microprocessor 11, and the switch of the smart lock 1 is controlled by the microprocessor 11 to control the smart lock controller.

[0069] One embodiment of the present invention, as Figures 2 to 4 As shown, a one-way check valve 6 is provided on the air pipe 80. In this embodiment, by providing a one-way check valve 6 on the air pipe 80, when the air pressure device is turned on, the one-way check valve 6 makes the air pipe 80 conductive, and air enters the inner liner 3 from the air pipe 80 to pressurize the wine in the inner liner 3 and press the wine out of the inner liner 3; when the air pressure device is turned off, the one-way check valve 6 closes the air pipe 80, and the inner liner 3 is filled with air. If wine is poured into the inner liner 3 from the wine pouring tube 70, the air in the inner liner 3 cannot be discharged, and the wine cannot be smoothly passed into the inner liner 3 from the wine pouring tube 70, thereby preventing non-manufacturers from filling the wine into the inner liner 3, and preventing counterfeiters from reusing the bottle body, ensuring the uniqueness of the wine in the filling and circulation links. In this embodiment, a support seat 5 is provided on the mouth 30 of the inner liner 3, and a support block 50 protruding upward is provided on the support seat 5. A mounting hole 1 for mounting a one-way check valve 6 is provided on the support block 50, and the one-way check valve 6 is mounted in the mounting hole 1. Further, the one-way check valve 6 may also include other components, and the one-way check valve 6 in this embodiment is a check valve.

[0070] In this embodiment, if Figure 4 As shown, a spring 1 and a spherical seal 1 are arranged in the one-way check valve 1 6. When the air pressure device is closed, the spring 1 presses the spherical seal 1 to the right, so that the spherical seal 2 blocks the air pipe 80. When the air pressure device is opened, the spring 1 is pushed to the left under the pressure of the air drawn in by the air pressure device, and the air pipe 80 is opened. When the air pressure device is opened and stopped, the spring 1 presses the spherical seal 1 to the right, so that the spherical seal 1 blocks the air pipe 80.

[0071] In one embodiment of the present invention, the wine anti-counterfeiting and anti-backflow device further includes: an angle switch for switching the air pressure device, which is installed in the bottle body, the air pressure device is connected to the angle switch, and the angle switch is connected to the microprocessor 11. In this embodiment, the angle switch is provided to control the opening and closing of the air pressure device. When the consumer needs to pour the wine, the angle switch is used to send a pouring instruction to the microprocessor 11 to enter the quasi-pouring mode. The consumer holds the bottle body so that the bottle body is tilted at a certain angle, triggers the angle switch to turn on the air pressure device, and the air enters the inner liner 3 from the air pipe 80 to pressurize the wine in the inner liner 3 to press the wine out of the inner liner 3 to achieve pouring; and the bottle body is placed horizontally or the tilt angle is less than the preset opening angle, and the air pressure device is closed, which is convenient for consumers to pour wine. Further, in this embodiment, the air pressure device can also be directly connected to the microprocessor 11, and the air pressure device is controlled by the microprocessor. It should be noted that the "quasi-pouring mode" in this embodiment is that the air pressure device is powered on, but not turned on, and the air pressure device is finally turned on by the angle switch.

[0072] In the present embodiment, the angle switch is mounted on the support seat 5, and the tilt angle at which the angle switch in the present embodiment is turned on is greater than 105º, that is, when the tilt angle of the bottle body is greater than 105º, the angle switch is turned on; in the present embodiment, after the consumer passes the authentication through the anti-counterfeiting system, when the consumer needs to pour the wine, the bottle body needs to be tilted at an angle greater than 105º to activate the air pressure device for pouring the wine; in addition, the tilt angle at which the angle switch is turned on is also set to other tilt angles, and the angle switch in the present embodiment can also be set at other positions in the upper bottle body 2 according to specific needs.

[0073] One embodiment of the present invention, as Figures 2 to 4 As shown, a one-way check valve 2 7 is provided on the wine pouring tube 70. In this embodiment, by providing a one-way check valve 2 7 on the wine pouring tube 70, when the air pressure device is turned on to pour wine, the one-way check valve 2 7 makes the wine pouring tube 70 conductive, and the wine in the inner liner 3 is pressed out from the wine pouring tube 70 under the pressure of air; when the air pressure device is turned off, the one-way check valve 2 7 closes the wine pouring tube 70, further preventing counterfeiters from pouring wine from the wine pouring tube 70 into the inner liner 3, ensuring the uniqueness of the wine in the filling and circulation links. In this embodiment, a support seat 5 is provided on the mouth 30 of the inner liner 3, and a support block 2 protruding upward is provided on the support seat 5. The support block 2 is provided with a mounting hole 2 for installing the one-way check valve 2 7, and the one-way check valve 2 7 is installed in the mounting hole 2. Further, the one-way check valve 2 7 can also include other components. The one-way check valve 2 7 in this embodiment is a check valve. Furthermore, a support block three protruding upward is provided on the support seat 5, and a mounting hole three for passing the wine pouring tube 70 is provided on the support block three, and one end of the wine pouring tube 70 is installed on the mounting hole three and passes through the mounting hole three.

[0074] In this embodiment, if Figure 4 As shown, a spring 2 and a spherical seal 2 are arranged in the one-way check valve 2 7. When the air pressure device is closed, the spring 2 presses the spherical seal 2 to the right, so that the spherical seal 2 blocks the wine pouring tube 70. When the air pressure device is opened, the wine in the inner tank 3 flows into the wine pouring tube 70 under the pressure of the air drawn in by the air pressure device and pushes the spring 2 to the left, so that the wine pouring tube 70 is opened and the wine pouring is realized.

[0075] One embodiment of the present invention, as Figure 3 As shown, according to one embodiment of the present invention, the wine anti-counterfeiting and anti-backflow device also includes: a wine pouring cover 22, used to open and close the wine pouring tube 70, the corresponding wine pouring tube 70 is arranged on the bottle body, one end is rotatably connected to the bottle body, and the other end is a free end; smart lock 2, used to lock and unlock the wine pouring cover 22, and the smart lock 2 is arranged on the bottle body.

[0076] In this embodiment, if Figure 4 As shown, a wine pouring cover 22 is provided for opening and closing the wine pouring tube 70, and the wine pouring cover 22 is locked and unlocked by the smart lock 2. The wine pouring cover 22 can be opened for normal wine pouring only after the smart lock 2 is unlocked. It is beneficial to set the opening mode of the smart lock 2 so that the consumer can establish a connection with the wine anti-counterfeiting authentication system, obtain the unlocking code for unlocking, and then facilitate the wine anti-counterfeiting through the wine pouring cover 22. In addition, the smart lock 2 in this embodiment is specifically a telescopic motor 9, and the telescopic motor 9 is provided with a telescopic rod 90, and the telescopic rod 90 serves as a lock core. By controlling the telescopic rod 90 of the telescopic motor 9 to extend, the wine pouring cover 22 is locked; by controlling the telescopic rod 90 of the telescopic motor 9 to shorten, the wine pouring cover 22 is unlocked. Further, the telescopic motor 9 used in this embodiment is specifically a micro linear telescopic motor.

[0077] One embodiment of the present invention, as Figure 4As shown, the wine pouring cover 22 includes: a cover body, one end of which is rotatably connected to the bottle body, and the other end is a free end; an extrusion protrusion 221, which is used to squeeze the wine pouring tube 70 to close the wine pouring tube 70 when the wine pouring cover 22 is closed, and is connected to the cover body directly opposite to the wine pouring tube 70, and the wine pouring tube 70 is elastic; an arc rod 222, one end of the arc rod 222 is connected to the cover body, and the other end extends to the inner side of the bottle body, and the smart lock 2 is installed on the bottle body corresponding to the arc rod 222, and the arc rod 222 is locked and unlocked by the smart lock 2; a support seat 5, which is installed in the bottle body, and the support seat 5 is provided with an arc guide tube 54 for adapting to and accommodating the arc rod 222 corresponding to the arc rod 222, and one end of the arc guide tube 54 is fixed on the support The support seat 5 has its other end extending toward the arc-shaped rod 222; the smart lock 2 is installed on the support seat 5, and a lock core is provided on the smart lock 2, and a lock groove for fitting and engaging with the lock core is provided on the arc-shaped rod 222, and a lock core through hole for passing the lock core is provided on the corresponding lock groove on the arc-shaped guide tube 54; an elastic component is installed in the arc-shaped guide tube 54 and connected to one end of the arc-shaped guide tube 54 connected to the support seat 5; when the lock core is engaged with the lock groove, one side of the end of the wine pouring tube 70 passing through the bottle body abuts against the support seat 5, and the extrusion protrusion 221 squeezes the other side of the wine pouring tube 70 and causes the wine pouring tube 70 to produce elastic deformation between the extrusion protrusion 221 and the support seat 5 and be closed, and the end of the free end of the arc-shaped rod 222 squeezes the elastic component.

[0078] In this embodiment, if Figure 4 As shown, by providing a pressing protrusion 221 on the cover body, it is convenient to squeeze the wine pouring tube 70 through the pressing protrusion 221 to close the wine pouring tube 70. In addition, by providing an arc rod 222 on the wine pouring cover 22, the arc rod 222 is locked by the smart lock, so that the wine pouring cover 22 is locked, which is convenient for locking the wine pouring cover 22. The pressing protrusion 221 in this embodiment is a triangular structure, and the protruding end of the pressing protrusion 221 is rounded. In addition, the pressing protrusion 221 can also be set to other structures, as long as the pressing protrusion 221 squeezes the wine pouring tube 70 to close the wine pouring tube 70 when the wine pouring cover 22 is closed.

[0079] In this embodiment, if Figure 2 , Figure 4As shown, by providing a support seat 5, and installing an arc-shaped conduit 54 for adapting and accommodating the arc-shaped rod 222 on the support seat 5, a lock core is provided on the smart lock 2, and a lock groove for adapting and engaging with the lock core is provided on the arc-shaped conduit 54, and a lock core through hole for passing the lock core is provided corresponding to the lock groove, so that the smart lock 2 is conveniently used to lock the wine pouring cover 22. Further, by installing an elastic component in the arc-shaped conduit 54, it is convenient for the elastic component to bounce the wine pouring cover 22 after unlocking the smart lock 2. The elastic component in this embodiment is a spring, and other elastic components can also be used as the elastic component. Further, in this embodiment, the arc-shaped rod 222 can also be designed into other structures. In addition, other methods can be used to seal the wine pouring tube 70, such as plugging a sealing member on the port of the wine pouring tube 70, and sealing the wine pouring tube 70 through the sealing member.

[0080] In this embodiment, if Figure 2 , Figure 4 As shown, a base plate 53 for mounting an arc-shaped conduit 54 is provided, the base plate 53 is a plate-shaped structure, the arc-shaped conduit 54 is connected to the lower side of the base plate 53, and the base plate 53 is mounted on the support seat 5, so that the arc-shaped conduit 54 is mounted on the support seat 5. Further, in order to facilitate the disassembly and assembly of the arc-shaped conduit 54, the present embodiment uses a blocking plate 56 to fix the base plate 53 between the support block 2 51 and the support block 3 52. The position above the base plate 53 is provided with a mounting groove for mounting the blocking plate 56 on the opposite side surfaces of the support block 2 51 and the support block 3 52. The blocking plate 56 is adapted to be inserted into the mounting groove, so that the lower side of the blocking plate 56 abuts against the top of the base plate 53 and fixes the base plate 53. Specifically, the mounting groove provided on the support block 2 51 is a clamping groove 1 511, and the mounting groove provided on the support block 3 52 is a clamping groove 2 521. When the arc-shaped conduit 54 needs to be disassembled, the blocking plate 56 is disassembled, and the arc-shaped conduit 54 can be disassembled. In addition, the arc-shaped conduit 54 may be fixed to the support base 5 by other methods, which will not be described in detail here.

[0081] One embodiment of the present invention, as Figure 5 As shown, the wine anti-counterfeiting and anti-backflow device also includes: an AI intelligent module installed on the bottle body and connected to the microprocessor 11, a wireless communication module, a circuit control module, a storage module, a Bluetooth module, an NFC module, a microphone 21, and a speaker 13. This embodiment is provided with an AI intelligent module, a wireless communication module, a circuit control module, a storage module, a Bluetooth module, an NFC module, a microphone 21, and a speaker 13 installed on the bottle body and connected to the microprocessor 11, so that the wine anti-counterfeiting and anti-backflow device is intelligent and has an AI chat function, etc., which is conducive to consumers to further understand the wine information through interaction with the AI ​​robot, thereby improving consumer satisfaction.

[0082] In this embodiment, if Figure 4 As shown, the pickup 21 is mounted on the upper end of the upper bottle body 2, and the speaker 13 is mounted in the lower bottle body 1. The speaker 13 is specifically mounted on the lower end of the mounting seat 16 located in the lower bottle body 1. In addition, a plurality of sound outlet holes 14 for sound emission are provided at the lower end of the lower bottle body 1. It should be noted that the cables connecting the various devices and the various devices and the battery 12 in this embodiment can be arranged in a variety of ways. In order to facilitate the arrangement of the cables, a wiring groove can be provided on the bottle body, or the cables can be arranged in the gap between the liner and the bottle body, or a wiring groove can be provided on the buffer pad 4, etc., which will not be described in detail here.

[0083] In addition, the present invention provides a wine anti-counterfeiting and anti-backflow method, such as Figure 6 As shown, it includes: communicating with the Bluetooth module in the bottle body through the mobile phone APP, and the background server automatically performs anti-counterfeiting authentication; after the authentication is passed, the unlocking code from the server is input into the microprocessor 11 in the bottle body; the microprocessor 11 is compared with the built-in unlocking code, and if the comparison is passed, the microprocessor 11 sends an instruction to start the air pressure device, input air into the inner liner 3 to pressurize the wine in the inner liner 3 to squeeze out the wine in the inner liner 3; if the comparison fails, the air pressure device cannot be turned on and the wine cannot be poured.

[0084] In this embodiment, through the wine anti-counterfeiting and anti-backflow method of this embodiment, consumers can open the air pressure device only after passing the anti-counterfeiting authentication, input air into the inner liner 3 to pressurize the wine in the inner liner 3 to press the wine out of the inner liner 3, and pour the wine, which is conducive to ensuring the authenticity of the wine, safeguarding the rights and interests of consumers and combating counterfeiters. In addition, after the wine is poured, the air pressure device is turned off, and the wine cannot smoothly pass into the inner liner 3 from the wine pouring tube, thereby preventing non-manufacturers from filling the wine into the inner liner 3, and preventing counterfeiters from reusing the bottle body, ensuring the uniqueness of the wine in the filling and circulation links.

[0085] In this embodiment, the method of opening the wine anti-counterfeiting and anti-backflow device to pour wine can also be: an NFC module is provided in the bottle body, and the NFC reader is brought close to the bottle body to wirelessly communicate with the NFC module provided in the bottle body, and the background server automatically performs anti-counterfeiting authentication. After the authentication is passed, the unlocking code from the server is input into the microprocessor 11 in the bottle body; the microprocessor 11 is compared with the built-in unlocking code, and if the comparison is passed, the microprocessor 11 sends an instruction to start the air pressure device, input air into the inner liner 3 to pressurize the wine in the inner liner 3 to squeeze out the wine in the inner liner 3. If the comparison fails, the air pressure device cannot be opened and the wine cannot be poured. The NFC reader in this embodiment is a smart phone.

[0086] In this embodiment, the wine anti-counterfeiting and anti-backflow device can also be opened by scanning a QR code for authentication, specifically: the QR code on the bottle body is read by a QR code reading device; the read QR code information is transmitted to the database of the server for anti-counterfeiting authentication; after the authentication is passed, the unlocking code from the server is input into the microprocessor 11 in the bottle body; the microprocessor 11 is compared with the built-in unlocking code, and if the comparison is successful, the microprocessor sends an instruction to start the air pressure device, input air into the inner liner 3 to pressurize the wine in the inner liner 3 to squeeze out the wine in the inner liner 3; if the comparison fails, the air pressure device cannot be opened and the wine cannot be poured.

[0087] In this embodiment, the method of opening the wine anti-counterfeiting and anti-backflow device to pour wine can also be: an RFID tag is attached to the outside of the bottle body, and when the consumer needs to pour wine, the operation includes: reading the RFID tag on the bottle body through the RFID tag reading device; transmitting the read RFID tag information to the database of the server for anti-counterfeiting authentication; after the authentication is passed, the unlocking code from the server is input into the microprocessor 11 in the bottle body; the microprocessor 11 is compared with the built-in unlocking code, and if the comparison is passed, the microprocessor 11 sends an instruction to start the air pressure device, input air into the inner liner 3 to pressurize the wine in the inner liner 3 to squeeze out the wine in the inner liner 3. If the comparison fails, the air pressure device cannot be opened and the wine cannot be poured.

[0088] In this embodiment, if Figure 6 As shown, after the wine is poured, the manufacturer recycles the wine anti-counterfeiting and anti-backflow device, and transports the wine anti-counterfeiting and anti-backflow device to a regular manufacturer; after the regular manufacturer unlocks the bottle body, the inner liner 3 is taken out, and then the wine of the regular manufacturer is loaded into the inner liner 3, and the inner liner 3 and the bottle body are reused, and then the wine of the regular manufacturer is loaded into the inner liner 3, and the inner liner 3 and the bottle body are reused, and the wine anti-counterfeiting and anti-backflow device is re-estimated with an unlocking code and then resold; the specific requirement for unlocking the bottle body is to unlock the smart lock 1.

[0089] Specifically, in this embodiment, the inner liner 3 is locked in the bottle body, and the consumer can use the wine normally when the bottle body cannot be unlocked, thereby preventing non-manufacturers from taking out the inner liner 3 and filling it with non-manufacturer wine, and counterfeiters cannot use the inner liner 3. In addition, an air pressure device is provided on the inner liner 3. The air pressure device is turned on to input air into the inner liner 3 to pressurize the wine in the inner liner 3 and squeeze out the wine in the inner liner 3, so as to pour the wine to the consumer. The air pressure device is turned off, the air pipe 80 is closed, and the inner liner 3 is filled with air. If the wine is poured into the inner liner 3 from the wine pouring tube 70, since the air in the inner liner 3 cannot be discharged, the wine cannot be smoothly passed into the inner liner 3 from the wine pouring tube 70, thereby preventing non-manufacturers from filling the wine into the inner liner 3, and preventing counterfeiters from reusing the bottle body, ensuring the uniqueness of the wine in the filling and circulation links. Therefore, the wine anti-counterfeiting and anti-backflow device in this embodiment is unique in the wine filling and circulation links, protects the inner liner 3, improves the recycling rate of the inner liner 3 and the bottle body, and ensures the authenticity of the wine.

[0090] In addition, in addition to the technical solutions disclosed in this embodiment, for the one-way check valve 1 6, one-way check valve 2 7, smart lock 1, smart lock 2, air pump 8, microprocessor 11 and their working principles in the present invention, reference can be made to the conventional technical solutions in this technical field, and these conventional technical solutions are not the focus of the present invention, and the present invention will not be described in detail here.

[0091] In the present invention, the term "plurality" refers to two or more than two, unless otherwise clearly defined. The terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; "connected" can be a direct connection or an indirect connection through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0092] In the description of the present invention, it is necessary to understand that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", etc. are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or unit referred to must have a specific direction, be constructed and operated in a specific orientation, and therefore, cannot be understood as a limitation on the present application.

[0093] In the description of this specification, the description of the terms "one embodiment", "some embodiments", "specific embodiments", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0094] The above are only preferred embodiments of the present application and are not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A wine anti-counterfeiting and anti-backflow device, characterized in that: include: A bottle body, wherein a cavity is provided in the bottle body; An inner liner is used to hold wine and is adapted to be locked in the cavity. A wine pouring tube is provided on the inner liner for pouring wine. One end of the wine pouring tube is connected to the inner liner, and the other end passes through the bottle body; An air pressure device is used to press the wine out of the inner liner and is installed in the bottle body. The air pressure device is provided with an air pipe for circulating air. One end of the air pipe is connected to the air pressure device and the other end extends into the inner liner. When the air pressure device is turned on, the air pipe is connected, and air enters the inner liner from the air pipe to pressurize the wine in the inner liner and press the wine out. Turn off the air pressure device and close the air pipe; The air pressure device is an air pump; The air pipe is provided with a one-way check valve 1; Also includes: A wine pouring cap, used for opening and closing the wine pouring tube, is arranged on the bottle body corresponding to the wine pouring tube, has one end rotatably connected to the bottle body, and the other end is a free end; Smart lock 2, used for locking and unlocking the wine pouring cover, the smart lock 2 is arranged on the bottle body; the smart lock 2 is specifically a telescopic motor, the telescopic motor is provided with a telescopic rod, and the telescopic rod serves as a lock core; The wine pouring cover comprises: A cap body, one end of which is rotatably connected to the bottle body and the other end of which is a free end; An extrusion convex portion is used to squeeze the wine pouring tube to close the wine pouring tube when the wine pouring cover is closed, and is connected to the cover body directly facing the wine pouring tube, and the wine pouring tube is elastic; An arc-shaped rod, one end of which is connected to the cover body, and the other end of which extends toward the inner side of the bottle body, the second smart lock is installed on the bottle body corresponding to the arc-shaped rod, and the arc-shaped rod is locked and unlocked by the second smart lock; A support seat is installed in the bottle body, and an arc-shaped conduit for adapting and accommodating the arc-shaped rod is provided on the support seat corresponding to the arc-shaped rod, one end of the arc-shaped conduit is fixed to the support seat, and the other end extends toward the arc-shaped rod; the smart lock 2 is installed on the support seat, and a lock core is provided on the smart lock 2, and a lock groove for adapting and engaging with the lock core is provided on the arc-shaped rod, and a lock core through hole for passing the lock core is provided on the arc-shaped conduit corresponding to the lock groove; An elastic component, installed in the arc-shaped conduit and connected to one end of the arc-shaped conduit connected to the support seat; When the lock core is engaged with the lock groove, one side of the end of the wine tube passing through the bottle body abuts against the support seat, the extrusion protrusion squeezes the other side of the wine tube and causes the wine tube to be elastically deformed and closed between the extrusion protrusion and the support seat, and the end of the free end of the arc rod squeezes the elastic component.

2. The wine anti-counterfeiting and anti-backflow device according to claim 1 is characterized in that: The bottle body includes a detachable lower bottle body and an upper bottle body, the upper bottle body and the lower bottle body are connected as a whole by a smart lock, the interiors of the upper bottle body and the lower bottle body define a cavity for placing the liner, and the liner is locked in the cavity by the smart lock.

3. The wine anti-counterfeiting and anti-backflow device according to claim 2 is characterized in that: Also includes: A microprocessor is disposed in the bottle body, and the smart lock is connected to the microprocessor.

4. The wine anti-counterfeiting and anti-backflow device according to claim 3 is characterized in that: Also includes: An angle switch is used to switch the air pressure device on and off and is installed in the bottle body. The air pressure device is connected to the angle switch and the angle switch is connected to the microprocessor.

5. The wine anti-counterfeiting and anti-backflow device according to claim 3 is characterized in that: Also includes: An AI intelligent module, a wireless communication module, a circuit control module, a storage module, a Bluetooth module, an NFC module, a microphone and a speaker are installed on the bottle body and connected to the microprocessor.

6. The wine anti-counterfeiting and anti-backflow device according to claim 1, characterized in that: The wine pouring pipe is provided with a one-way check valve 2.

7. A wine anti-counterfeiting and anti-backflow method, characterized in that: The wine anti-counterfeiting and anti-backflow device according to any one of claims 1 to 6 is used to prevent wine from being counterfeited and backflowed, comprising: Through the mobile phone APP, the Bluetooth module installed in the bottle communicates with each other, and the background server automatically performs anti-counterfeiting authentication; Or read the QR code on the bottle through a QR code reading device; transmit the read QR code information to the server database for anti-counterfeiting authentication; Or, the NFC reader is placed close to the bottle to communicate wirelessly with the NFC module inside the bottle, and the backend server automatically performs anti-counterfeiting authentication; Or read the RFID tag on the bottle through an RFID tag reading device; transmit the read RFID tag information to the server database for anti-counterfeiting authentication; After the authentication is passed, the unlocking code from the server is input into the microprocessor in the bottle; the microprocessor is compared with the built-in unlocking code. If the comparison is successful, the microprocessor sends a command to start the air pressure device, input air into the inner liner to pressurize the wine in the liner and squeeze out the wine; if the comparison fails, the air pressure device cannot be turned on and the wine cannot be poured.

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