CN109887154B

CN109887154B - Fraud prevention method and system for recycling of catering containers

Info

Publication number: CN109887154B
Application number: CN201910095485.XA
Authority: CN
Inventors: 李军棉; 周胡顺
Original assignee: Guangzhou Geli Network Technology Co ltd
Current assignee: Guangzhou Geli Network Technology Co ltd
Priority date: 2019-01-31
Filing date: 2019-01-31
Publication date: 2022-06-21
Anticipated expiration: 2039-01-31
Also published as: CN109887154A

Abstract

The invention discloses a method and a system for preventing fraud in recycling of catering containers, wherein the method comprises the following steps: the method comprises the steps that a user terminal identifies a target device identifier of a recovery device according to a food and beverage container returning request triggered by a user, and sends a verification request to a control device, wherein the verification request at least comprises the target device identifier; the control equipment receives the verification request, verifies the target content included in the verification request, and feeds back a return prompt when the target content passes the verification so that the user returns the target catering container through the recovery equipment, wherein the target content at least includes a target equipment identifier. Therefore, the food and beverage container recycling system can provide a recycling mode of food and beverage containers, reduce environmental pollution caused by random discarding of the food and beverage containers (particularly disposable food boxes, plastic bottles and the like), can also perform fraud-proof verification when returning the food and beverage containers, and improves the recycling safety of the food and beverage containers.

Description

Fraud prevention method and system for recycling of catering containers

Technical Field

The invention relates to the technical field of Internet, in particular to a method and a system for recovering a catering container to prevent cheating.

Background

In recent years, with the acceleration of the pace of life and work of people, the take-out industry rises rapidly, and based on the advantages of no washing, convenience, time saving and the like, take-out also gradually becomes a part of daily life or daily work of most people. In practical application, after receiving an order placing request for a certain meal, a take-away platform generates a take-away order and sends the take-away order to a merchant corresponding to the meal, the merchant prepares the meal for an order placing person according to the take-away order and places the prepared meal in a disposable meal box provided by the merchant, the meal delivery person delivers the meal to an address specified by the order placing person or the order placing person directly delivers the meal to a store, and the order placing person needs to pay the cost of the meal and the cost of the disposable meal box to the merchant.

As more and more people choose to order takeaway or go directly to store packaging, the usage of disposable cutlery boxes is on a rapidly increasing trend, and after use, disposable cutlery boxes are usually discarded in trash cans, which causes great pollution to the environment. Therefore, it is important to provide a recycling mode of the food and beverage container and to improve the safety of recycling the food and beverage container.

Disclosure of Invention

The invention aims to solve the technical problem of providing a method and a system for recovering a catering container to prevent cheating, which can provide a recovery mode of the catering container and improve the recovery safety of the catering container.

In order to solve the technical problem, in a first aspect of the embodiment of the invention, a recycling anti-fraud method for a catering container is disclosed, the method comprising:

the method comprises the steps that a user terminal identifies a target device identifier of a recovery device according to a catering container returning request triggered by a user, and sends a verification request to a control device, wherein the catering container returning request is used for requesting to return a target catering container held by the user, and the verification request at least comprises the target device identifier;

and the control equipment receives the verification request, verifies the target content included by the verification request, and feeds back a return prompt when the target content passes the verification so that the user returns the target catering container through the recovery equipment, wherein the target content at least includes the target equipment identifier.

As an optional implementation manner, in the first aspect of the embodiment of the present invention, before the user terminal sends the check request to the control device, the method further includes:

the user terminal locates the current geographic position where the user terminal is located when the user terminal identifies the target equipment identification;

wherein the verification request further includes the current geographic location, and the target content further includes the current geographic location;

and the control device checks the target content included in the check request, and the check comprises the following steps:

the control equipment checks whether the target equipment identifier is one of all equipment identifiers predetermined by the control equipment, and when the target equipment identifier is checked to be one of all the equipment identifiers, a target geographic position corresponding to the target equipment identifier is inquired from a corresponding relation between the predetermined equipment identifier and the geographic position and is used as the geographic position of the recovery equipment;

the control equipment calculates a distance value between the current geographic position and the target geographic position, checks whether the distance value is smaller than or equal to a preset distance threshold value, and determines that the target content passes the check when the distance value is checked to be smaller than or equal to the preset distance threshold value.

As an optional implementation manner, in the first aspect of the embodiment of the present invention, the verification request further includes an identity of a user of the user terminal;

and, the method further comprises:

the control equipment determines the equipment type of the recovery equipment according to the target equipment identification;

the control equipment feeds back the return prompt, and comprises the following steps:

when the equipment type of the recovery equipment indicates that the recovery equipment is intelligent recovery equipment, the control equipment feeds back a return prompt to the recovery equipment, wherein the return prompt comprises the identity and is used for prompting that a user corresponding to the identity is about to return a catering container through the recovery equipment;

when the equipment type of the recovery equipment indicates that the recovery equipment is non-intelligent recovery equipment, the control equipment feeds back a return prompt to the user terminal, and the return prompt is used for prompting the user to return the catering container.

As an optional implementation manner, in the first aspect of the embodiment of the present invention, when the device type of the recycling device indicates that the recycling device is the intelligent recycling device, the method further includes:

after receiving the return prompt, the recycling equipment starts a container identification code reading device, identifies the container identification code of the target catering container through the container identification code reading device, and sends a catering container verification request to the control equipment, wherein the catering container verification request comprises the container identification code and is used for requesting to verify the circulation state of the target catering container;

the control equipment receives the catering container checking request, determines the circulation state of the target catering container according to the catering container checking request, judges whether the circulation state meets a recovery condition or not, and sends a recovery instruction to the recovery equipment when the circulation state meets the recovery condition, wherein the recovery instruction is used for instructing the recovery equipment to recover the target catering container;

and the recovery equipment receives the recovery instruction and executes the recovery operation of the target catering container according to the recovery instruction.

As an optional implementation manner, in the first aspect of the embodiment of the present invention, when the device type of the recycling device indicates that the recycling device is the non-intelligent recycling device, the method further includes:

the user terminal receives the return prompt, detects whether an identification code identification operation triggered by a user is received or not, identifies a container identification code of the target catering container according to the identification code identification operation when the identification code identification operation is detected to be received, and sends a catering container verification request to the control equipment, wherein the catering container verification request comprises the container identification code and is used for requesting to verify the circulation state of the target catering container;

the control equipment receives the catering container verification request, determines the circulation state of the target catering container according to the catering container verification request, judges whether the circulation state meets a recovery condition or not, and sends a recovery instruction to the user terminal when the circulation state meets the recovery condition, wherein the recovery instruction is used for instructing a user to place the target catering container in the recovery equipment to recover the target catering container.

As an optional implementation manner, in the first aspect of the embodiment of the present invention, the catering container verification request is further configured to request an authenticity verification for the target catering container, and the method further includes:

the control equipment determines target type data of the target catering container, judges whether the target catering container is a genuine catering container according to the target type data and prestored type data, and triggers and executes the operation of determining the circulation state of the target catering container according to the catering container checking request when the target catering container is the genuine catering container.

As an alternative implementation manner, in the first aspect of the embodiments of the present invention, the circulation state of the target catering container includes at least one of a valid period state of the target catering container, a sale state of the target catering container, an in-out warehouse state of the target catering container, a cleaning and disinfection state of the target catering container, and a recycling state of the target catering container;

the target type data comprises at least one of the shape of the target catering container, the weight of the target catering container, the size of the target catering container, the volume of the target catering container, the material of the target catering container, the outer package of the target catering container, the brand identifier of the target catering container, the container identification code of the target container and the embedded data of the target container.

As an optional implementation manner, in the first aspect of this embodiment of the present invention, the method further includes:

the control equipment judges whether the target catering container is placed in the recycling equipment or not, and returns the deposit of the target catering container to a signed account corresponding to a user when the target catering container is judged to be placed in the recycling equipment;

and, after determining that the target serving container is placed in the recycling apparatus, the method further comprises:

the control equipment sends a centralized recovery instruction to a recovery responsible person responsible for recovery work of all the catering containers placed in the recovery equipment so as to instruct the recovery responsible person to finish the centralized recovery of all the catering containers placed in the recovery equipment;

the control equipment receives a recovery feedback message sent by the recovery responsible person, wherein the recovery feedback message comprises a container identification code set of the catering container recovered from the recovery equipment by the recovery responsible person;

and the control equipment judges whether the container identification code set comprises the container identification code or not, and triggers and executes the operation of returning the deposit of the target catering container to the signed account corresponding to the user when the container identification code set comprises the container identification code.

the control device generating the container identification code;

wherein the control device generates the container identification code, including:

the control equipment generates a container serial number of the target catering container, and encrypts the container serial number through a preset encryption algorithm to obtain an encrypted code;

and the control equipment implants a random code in the encrypted code to obtain the container identification code.

The second aspect of the embodiment of the invention discloses a recycling fraud prevention system for catering containers, which comprises a user terminal, a control device and a recycling device, wherein the user terminal comprises a first identification module and a first sending module, the control device comprises a first receiving module, a checking module and a feedback module, and the feedback module comprises:

the first identification module is used for identifying a target equipment identifier of the recovery equipment according to a food and beverage container returning request triggered by a user, wherein the food and beverage container returning request is used for requesting to return a target food and beverage container held by the user;

the first sending module is configured to send a verification request to the control device, where the verification request at least includes the target device identifier;

the first receiving module is configured to receive the verification request;

the verification module is used for verifying the target content included in the verification request;

the feedback module is used for feeding back a return prompt when the target content passes the verification of the verification module, so that a user returns the target catering container through the recovery equipment, and the target content at least comprises the target equipment identifier.

As an optional implementation manner, in a second aspect of the embodiment of the present invention, the user terminal further includes:

the positioning module is used for positioning the current geographic position of the control device when the target device identification is identified before the first sending module sends the verification request to the control device;

wherein the verification request further comprises the current geographic location, and the target content further comprises the current geographic location;

the mode of the checking module for checking the target content included in the checking request is specifically as follows:

checking whether the target equipment identifier is one of all equipment identifiers predetermined by the control equipment, and when the target equipment identifier is checked to be one of all the equipment identifiers, inquiring a target geographical position corresponding to the target equipment identifier from a corresponding relation between the predetermined equipment identifier and the geographical position to serve as the geographical position of the recovery equipment;

and calculating a distance value between the current geographic position and the target geographic position, checking whether the distance value is smaller than or equal to a preset distance threshold value, and determining that the target content passes the checking when the distance value is checked to be smaller than or equal to the preset distance threshold value.

As an optional implementation manner, in the second aspect of the embodiment of the present invention, the verification request further includes an identity of a user of the user terminal;

the control apparatus further includes:

the determining module is used for determining the equipment type of the recovery equipment according to the target equipment identifier;

the feedback module specifically feeds back the return prompt in the following mode:

when the equipment type of the recovery equipment indicates that the recovery equipment is intelligent recovery equipment, feeding back a first returning prompt to the recovery equipment, wherein the first returning prompt comprises the identity and is used for prompting that a user corresponding to the identity is about to return a catering container through the recovery equipment;

when the equipment type of the recovery equipment indicates that the recovery equipment is non-intelligent recovery equipment, feeding back a second returning prompt to the user terminal, wherein the second returning prompt is used for prompting the user to return the catering container;

the user terminal also comprises a second receiving module which is used for receiving the second returning prompt fed back by the recovery equipment;

the recycling device comprises a third receiving module used for receiving the first returning prompt fed back by the recycling device.

As an optional implementation manner, in a second aspect of the embodiment of the present invention, the recycling device further includes a starting module, a second identifying module, a second sending module, and a recycling control module, and the control device further includes a first determining module and a third sending module, where:

the starting module is used for starting the container identification code reading device after the third receiving module receives the second return prompt;

the second identification module is used for identifying the container identification code of the target catering container through the container identification code reading device;

the second sending module is used for sending a catering container verification request to the control equipment, wherein the catering container verification request comprises the container identification code and is used for requesting to verify the circulation state of the target catering container;

the first receiving module is further configured to receive the catering container verification request sent by the recycling device;

the determining module is further used for determining the circulation state of the target catering container according to the catering container checking request;

the first judging module is used for judging whether the circulation state meets a recovery condition;

the third sending module is configured to send a recycling instruction to the recycling equipment when the first determining module determines that the circulation state meets the recycling condition, where the recycling instruction is used to instruct the recycling equipment to recycle the target catering container;

the third receiving module is further configured to receive the recycling indication;

and the recovery control module is used for executing the recovery operation of the target catering container according to the recovery instruction.

As an optional implementation manner, in a second aspect of the embodiment of the present invention, the user terminal further includes a detection module and a third identification module, and the control device further includes a second determination module and a fourth sending module:

the detection module is used for detecting whether an identification code identification operation triggered by a user is received or not after the second receiving module receives the first returning prompt;

the third identification module is used for identifying the container identification code of the target catering container according to the identification code identification operation when the detection module detects that the identification code identification operation is received;

the first sending module is further configured to send a catering container verification request to the control device, where the catering container verification request includes the container identification code and is used to request verification of the circulation state of the target catering container;

the first receiving module is further configured to receive the catering container verification request sent by the user terminal;

the second judging module is used for judging whether the circulation state meets the recovery condition;

the fourth sending module is configured to send a recycling instruction to the user terminal when the second determining module determines that the circulation state meets the recycling condition, where the recycling instruction is used to instruct a user to place the target catering container in the recycling device to recycle the target catering container.

As an optional implementation manner, in the second aspect of the embodiment of the present invention, the catering container verification request is further configured to request to perform authenticity verification on the target catering container;

the determining module is also used for determining target type data of the target catering container;

the control apparatus further includes:

and the third judgment module is used for judging whether the target catering container is a genuine catering container according to the target type data and pre-stored type data, and triggering the determination module to execute the operation of determining the circulation state of the target catering container according to the catering container verification request when the target catering container is the genuine catering container.

As an optional implementation manner, in the second aspect of the embodiment of the present invention, the circulation state of the target food and beverage container includes at least one of an expiration date state of the target food and beverage container, a sale state of the target food and beverage container, an in-out warehouse state of the target food and beverage container, a cleaning and disinfection state of the target food and beverage container, and a recycling state of the target food and beverage container;

As an optional implementation manner, in a second aspect of the embodiment of the present invention, the control device further includes a fourth determining module, a return module, and a recycling sending module, where:

the fourth judging module is used for judging whether the target catering container is placed in the recovery equipment or not;

the refund module is used for refunding the deposit of the target catering container to a signed account corresponding to a user when the fourth judgment module judges that the target catering container is placed in the recovery device;

the recycling sending module is configured to send a centralized recycling instruction to a recycling responsible person responsible for recycling all the dining containers placed in the recycling equipment after the fourth determining module determines that the target dining container is placed in the recycling equipment, so as to instruct the recycling responsible person to complete the centralized recycling of all the dining containers placed in the recycling equipment;

the first receiving module is further configured to receive a recycling feedback message sent by the recycling responsible person, where the recycling feedback message includes a container identification code set of the catering container recycled by the recycling responsible person from the recycling device;

the fourth judging module is further configured to judge whether the container identification code set includes the container identification code, and when the container identification code set includes the container identification code, trigger the refund module to perform an operation of refunding the deposit of the target catering container to the signed account corresponding to the user.

As an optional implementation manner, in a second aspect of the embodiment of the present invention, the control device further includes a generation module, where:

the generating module is used for generating the container identification code;

the mode of generating the container identification code by the generation module is specifically as follows:

generating a container serial number of the target catering container, and encrypting the container serial number through a preset encryption algorithm to obtain an encrypted code;

and implanting a random code into the encrypted code to obtain the container identification code.

Compared with the prior art, the embodiment of the invention has the following beneficial effects:

in the embodiment of the invention, a user terminal identifies the target equipment identifier of the recovery equipment according to a food and beverage container returning request triggered by a user, and sends a verification request to the control equipment, wherein the verification request at least comprises the target equipment identifier; the control equipment receives the verification request, verifies the target content included in the verification request, and feeds back a return prompt when the target content passes the verification so that the user returns the target catering container through the recovery equipment, wherein the target content at least includes a target equipment identifier. Therefore, the implementation of the invention provides a recycling mode of the catering container, so that the environmental pollution caused by random discarding of the catering container (especially disposable lunch boxes, plastic bottles and the like) is reduced, the fraud-proof check can be performed when the catering container is returned, and the recycling safety of the catering container is improved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a scene schematic diagram of an application scenario of a catering container disclosed in an embodiment of the invention;

FIG. 2 is a schematic flow chart of a recycling fraud prevention method for a catering container, disclosed by an embodiment of the invention;

FIG. 3 is a schematic flow chart of another fraud prevention method for recycling food containers according to the embodiment of the invention;

FIG. 4 is a schematic flow chart of another recycling fraud prevention method for catering containers, which is disclosed by the embodiment of the invention;

FIG. 5 is a schematic structural diagram of a recycling fraud prevention system for catering containers, which is disclosed by the embodiment of the invention;

FIG. 6 is a schematic structural diagram of another recycling fraud prevention system for catering containers, which is disclosed by the embodiment of the invention;

FIG. 7 is a schematic structural diagram of a recycling fraud prevention system for a catering container, which is disclosed by the embodiment of the invention;

FIG. 8 is a schematic structural diagram of a recycling fraud prevention system for a catering container, which is disclosed by the embodiment of the invention.

Detailed Description

In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The terms "first," "second," and the like in the description and claims of the present invention and in the above-described drawings are used for distinguishing between different objects and not for describing a particular order. Furthermore, the terms "include" and "have," as well as any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, apparatus, article, or article that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or article.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

The invention discloses a method and a system for recovering a catering container to prevent cheating, which can provide a recovery mode of the catering container, reduce the environmental pollution caused by random discarding of disposable meal boxes, and can also perform cheating-prevention verification when the catering container is returned, thereby improving the recovery safety of the catering container. The following are detailed below.

In order to better understand the recycling fraud prevention method and system for the catering container described in the present invention, first, one application scenario of the catering container is described, specifically, the catering container is described as an example of a recyclable catering container, at this time, the application scenario of the catering container may be as shown in fig. 1, and fig. 1 is a scenario diagram of an application scenario of the catering container disclosed in the embodiment of the present invention. As shown in fig. 1:

a catering container using body (also called a catering body) initiates a request for renting a catering container to an operation service platform; the operation service platform sends an instruction to the cleaning and disinfecting point according to a request sent by the catering container using main body so as to instruct the cleaning and disinfecting point to distribute the catering containers meeting the request of the catering container using main body; the operation service platform responds to the request of the catering container using main body to inform the catering container using main body of subsequently distributing the catering container from the corresponding cleaning and disinfecting point;

after the catering containers are delivered, the cleaning and disinfecting points feed back delivery information to the operation service platform, and can feed back real-time delivery conditions, storage conditions and storage conditions of the cleaning and disinfecting points to the operation service platform;

consumers (also called "consumption subjects") obtain a catering container by leasing the catering container to the catering container using the subject or purchasing meals contained by the catering container; after the use is finished, the consumer can return the catering container to a nearby recycling point, intelligent recycling equipment (a fixedly arranged intelligent recycling cabinet) or non-intelligent recycling equipment (a non-fixedly arranged miniature recycling cabinet), and can call a recycling specialist to carry out home recycling to the nearby recycling point, the intelligent recycling equipment or the non-intelligent recycling equipment;

after receiving the catering containers returned by the consumers, the recycling point recycles kitchen waste in the catering containers, recycles and arranges the catering containers, and conveys the recycled catering containers to a cleaning and disinfecting point at regular time or irregular time;

the cleaning and disinfecting point disinfects the catering containers conveyed by the recovery points and feeds back the disinfection condition to the operation service platform.

In the application scenario shown in fig. 1, the dining container usage subject may be a first type usage subject renting a rented dining container to a consumer, or may be a second type usage subject holding a meal (including eaten food and/or drunk food) through the rented dining container and selling the meal to the consumer, where the second type usage subject may include a usage subject with takeaway + selling property (e.g., a private restaurant, a small restaurant, etc.), a usage subject with selling property (e.g., a company dining room, an enterprise dining room, a unit dining room, a campus dining room, a service area dining room, a kiosk, a high-speed rail convenience store, a convenience store at an airport, etc.), and a usage subject with takeaway property. For the second class of users, the consumers can select meals by using platforms with take-out function (such as take-out platform, operation service platform, etc.) and/or telephone ordering, or can select meals by going to a store for purchase; for the first type of use subject, the consumer may rent to a store, or initiate a lease request to the operation service platform, and the operation service platform recommends the first type of use subject closest to the consumer for the consumer.

In the application scenario shown in fig. 1, the dining container may include at least one of, but is not limited to, a meal box, a dish, a spoon, a condiment box, a beverage cup, a bottle, a soup box, and other types of containers, and the embodiment of the present invention is not limited thereto. The catering containers can be independent or complete, and under the condition that the catering containers are independent, each catering container is provided with a unique identification code; under the condition that the catering containers are in a set, each set of catering container is provided with a unique main identification code, and further, each catering container included in the set of catering containers is provided with a unique sub-identification code corresponding to the unique main identification code, so that the corresponding sub-identification code can be determined according to the main identification code, and the corresponding main identification code can also be determined according to the sub-identification code. The operation service platform can monitor the circulation process of the catering container and relevant information in the process according to the identification code corresponding to the catering container, so that the traceability information of the catering container can be formed for inquiry. The identification code corresponding to the catering container can be generated through the following mechanisms:

encrypting the serial number of the catering container to obtain an encrypted code;

at least one random code of the three random codes is implanted into the encrypted code to obtain a container identification code corresponding to the catering container, wherein the three random codes can comprise a position random code, a number random code and a character random code.

Optionally, the clean and sterile point may also dispense the clean and sterile catering containers to a catering container retrieval point (not shown in fig. 1), so that the consumers and/or catering containers in need can directly access the catering containers from the main body to the corresponding catering container retrieval point (not shown in fig. 1).

Optionally, after the food and beverage container is used, the consumer may return the food and beverage container to a food and beverage container retrieval point (not shown in fig. 1), so that a retrieval specialist can distribute the food and beverage container to be retrieved at the food and beverage container retrieval point to a retrieval point.

It should be noted that, after the catering container is cleaned and sterilized at the cleaning and sterilizing point, the cleaning and sterilizing point may also deliver the sterilized catering container to a storage center for storage, and the storage center delivers the catering container to a main body where the catering container is used or a return point (not shown in fig. 1) where the catering container is needed.

It should be noted that the application scenario described in fig. 1 is described by taking "the dining container is a recyclable dining container" as an example, and in practical application, the application scenario of the dining container is not limited to the application scenario described in fig. 1, that is, as long as the circulating scenarios of the dining container are all the application scenarios of the dining container.

One application scenario of the catering container is described above, and a lease settlement method and an operation control platform of the catering container are described in detail below.

It should be noted that, in the following embodiments, the user terminal may include, but is not limited to, any one of terminal Devices that can be used by a user to initiate a food and beverage container return request, such as a smart phone (Android phone, iOS phone, etc.), a smart phone watch, a tablet computer, a palm computer, and a Mobile Internet Device (MID), the control device in the following embodiments is an operation management platform or a recovery control platform that can return a food and beverage container for fraud prevention verification, the recovery device in the following embodiments is an intelligent recovery device/non-intelligent recovery device that can be used by a user to place a food and beverage container in a Mobile/fixed setting, and details in the following embodiments are not described again.

Example one

Referring to fig. 2, fig. 2 is a schematic flow chart of a recycling fraud prevention method for a dining container according to an embodiment of the present invention. As shown in fig. 2, the method for preventing fraud in recycling the catering container may include:

201. and the user terminal identifies the target equipment identifier of the recovery equipment according to the returning request of the catering container triggered by the user, and sends a verification request to the control equipment, wherein the verification request at least comprises the target equipment identifier.

In the embodiment of the present invention, the food and beverage container returning request is used to request to return a target food and beverage container held by a user, and the food and beverage container returning request may be triggered by a food and beverage container recycling application installed on a user terminal, or by a food and beverage container recycling applet, or by a third-party authorized application, which is not limited in the embodiment of the present invention. The target catering container held by the user can be rented by the user, can be obtained by the user purchasing articles contained in the target catering container, can be given by other people, and can be picked up by the user, and the embodiment of the invention is not limited. The identification of the target device identifier of the recovery device by the user terminal according to the returning request of the catering container triggered by the user may include:

the method comprises the steps that a user terminal scans code pattern identification on recovery equipment according to a returning request of a catering container triggered by a user, the scanned code pattern identification is analyzed to obtain target equipment identification of the recovery equipment, and each recovery equipment has a code pattern identification which uniquely corresponds to the recovery equipment, such as a two-dimensional code or a three-dimensional code; alternatively, the first and second electrodes may be,

and the user terminal scans the character string identification on the recovery equipment according to the food and beverage container return request triggered by the user, and uses the scanned character string identification as the target equipment identification of the recovery equipment.

Optionally, after the target device identifier of the recycling device is identified according to the food and beverage container returning request triggered by the user, and before the verification request is sent to the control device, the user terminal may further perform the following operations:

the user terminal judges whether the scanned target equipment identification accords with a preset identification generation rule or not, and if so, the operation of sending a verification request to the control equipment is triggered and executed; and if not, outputting an identification error prompt for prompting the user of the user terminal that the scanned recovery equipment is illegal. The preset identifier generation rule may specifically include at least one of an identifier type, a total number of characters in the identifier, a total number of combined characters in the identifier, a combined character sequence in the identifier, and a meaning represented by the combined characters in the identifier, which is not limited in the embodiment of the present invention. The rule check can be carried out on the target equipment identification after the user terminal identifies the target equipment identification, if the rule check is met, subsequent operation is further carried out, if the rule check is not met, the identification error prompt is directly output, unnecessary interactive operation between the user terminal and the control equipment can be reduced, unnecessary check operation of the control equipment can be further reduced, the difficulty of illegal copying of the recovery equipment can be increased by presetting the setting of the identification generation rule, the uniqueness of the recovery equipment is improved, and the recovery safety of the catering container is further improved.

202. And the control equipment receives the verification request and verifies the target content included in the verification request.

In the embodiment of the present invention, the target content at least includes the target device identifier. The verifying the target content included in the verification request by the control device may include:

and the control equipment checks whether the target equipment identifier is one of all the predetermined equipment identifiers, and when the check result is yes, the control equipment determines that the target equipment identifier scanned by the user through the user terminal is the equipment identifier of the legal recovery equipment, namely, the target content included in the check request is checked to be passed. The predetermined device identifiers include device identifiers of all recycling devices, which are preset in different places by an operation management enterprise or an operation management company of the catering containers, for recycling all the catering containers put into the operation management enterprise, and the recycling devices may be mobile/fixedly-arranged intelligent recycling devices/non-intelligent recycling devices, which is not limited in the embodiment of the present invention.

203. And when the target content passes the verification, the control equipment feeds back a return prompt so that the user returns the target catering container through the recovery equipment.

In an optional embodiment, before the user terminal sends the verification request to the control device, the method may further include the following operations:

the user terminal locates the current geographical location where it was when the target device identity was identified. The verification request may further include the current geographic location, and the target content may further include the current geographic location. After the target device identifier is checked to be one of all the device identifiers, and before it is determined that the target content included in the check request passes the check, the controlling device may further include:

the control equipment determines the target geographic position of the recovery equipment;

the control equipment calculates a distance value between the current geographic position and the target geographic position, checks whether the distance value is smaller than or equal to a preset distance threshold value, and determines that the target content passes the check when the distance value is smaller than or equal to the preset distance threshold value.

Optionally, the determining, by the control device, the target geographic location of the recycling device includes:

inquiring a target geographical position corresponding to the target equipment identification from the corresponding relation between the predetermined equipment identification and the geographical position as the geographical position of the recovery equipment; alternatively, the first and second liquid crystal display panels may be,

and analyzing the geographic position of the recycling equipment from the target equipment identification.

It can be seen that, in the optional embodiment, the distance between the user terminal and the recycling device can be verified after the identification of the target device passes verification, if the distance is short, it is determined that the probability that the user returns the catering container is relatively high, it is determined that the target content included in the verification request passes verification, and if the distance is long, it is determined that the verification fails. Therefore, the user can be ensured to initiate a food and beverage container recovery request beside the recovery device, the reliability of recovery verification of the control device is improved, and the improvement of the recovery efficiency of the food and beverage container is facilitated.

In yet another optional embodiment, the verification request may further include an identity of a user of the user terminal. The method may further comprise:

and the control equipment determines the equipment type of the recovery equipment according to the target equipment identification.

In this further alternative embodiment, controlling the device to feed back the return prompt may include:

when the equipment type of the recovery equipment indicates that the recovery equipment is intelligent recovery equipment, the control equipment feeds back a first returning prompt to the recovery equipment, wherein the first returning prompt comprises an identity and is used for prompting that a user corresponding to the identity is about to return the catering container through the recovery equipment;

when the equipment type of the recovery equipment indicates that the recovery equipment is non-intelligent recovery equipment, the control equipment feeds back a second returning prompt to the user terminal, and the second returning prompt is used for prompting the user to return the catering container.

In this optional embodiment, the device identifier of each recovery device includes a character for indicating the device type of the recovery device, and the control device may determine the type of the recovery device according to the character for indicating the device type of the recovery device in the device identifier; or, the coding rules of the device identifiers of the recovery devices of different device types are different, and the control device may also determine the device type of the recovery device according to the coding rule corresponding to the target device identifier, which is not limited in the embodiment of the present invention.

Therefore, the optional embodiment can allow the user to return the catering container through the intelligent recovery device and also can allow the user to return the catering container through the non-intelligent recovery device, so that the returning way of the catering container is increased, the use experience of the user is improved, the anti-fraud verification can be realized when the user returns the catering container through the non-intelligent recovery device, and the safety of recovering the catering container through the non-intelligent recovery device is also improved.

Therefore, the recycling fraud prevention method for the catering container depicted in fig. 2 can provide a recycling mode for the catering container, reduce environmental pollution caused by random discarding of the catering container, and perform fraud prevention verification when returning the catering container, thereby improving the recycling safety of the catering container.

Example two

Referring to fig. 3, fig. 3 is a schematic flow chart of another recycling fraud prevention method for food and beverage containers according to an embodiment of the present invention. Fig. 3 is an example in which the type of the recycling apparatus indicates that the recycling apparatus is an intelligent recycling apparatus. As shown in fig. 3, the method for fraud prevention of recycling of catering containers may comprise the following operations:

301. the user terminal identifies the target equipment identification of the recovery equipment according to the food and beverage container returning request triggered by the user, and sends a verification request to the control equipment, wherein the verification request at least comprises the target equipment identification.

302. And the control equipment receives the verification request and verifies the target content included in the verification request.

In the embodiment of the present invention, please refer to the related description of step 201 to step 202 in the first embodiment for the detailed description of step 301 to step 302, which is not repeated herein.

303. When the target content passes the verification, the control device feeds back a first returning prompt to the recovery device, the first returning prompt comprises the identification, and the first returning prompt is used for prompting that the user corresponding to the identification is about to return the catering container through the recovery device.

In the embodiment of the invention, the control equipment feeds back the first return prompt to the recovery equipment, so that the recovery equipment can prepare for recovery in advance, and the recovery efficiency is improved.

304. And the recycling equipment receives the second returning prompt, starts the container identification code reading device and identifies the container identification code of the target catering container through the container identification code reading device.

In the embodiment of the invention, the container identification code reading device can be a camera on the recycling equipment to scan the container identification code of the target catering container, or the container identification code reading device can also be a label sensing device on the recycling equipment to sense an electronic label, such as an RFID label, of the target catering container bearing the container identification code. Wherein, every food and beverage container all has the only container identification code that corresponds with it, and is further, when food and beverage container exists with the mode of suit, every food and beverage container still has the container suit sign indicating number that corresponds with it, can know all food and beverage containers that include in the food and beverage container suit through this container suit sign indicating number.

Optionally, the container identification code of the catering container may be generated by the control device according to an actual ordering requirement or a processing requirement, and the manner in which the control device generates the container identification code of the catering container may specifically be:

the control equipment generates a container serial number of the certain meal container, and encrypts the container serial number through a preset encryption algorithm to obtain an encrypted code;

and the control equipment implants a random code in the encrypted code to obtain a container identification code.

The random code may include at least one of a position random code, a number random code, and a character random code, and further, when the random code includes a plurality of random codes, the control device may further implant the random codes into the encrypted code in sequence according to a random or specific order to obtain the container identification code. Therefore, a safe container identification code generation mechanism can be provided, brute force guessing can be effectively prevented through the mode of encrypting the container serial number and implanting the random code, the difficulty of guessing and copying the container identification code is increased, and the uniqueness of the container identification code is improved.

305. The recycling equipment sends a catering container verification request to the control equipment, wherein the catering container verification request comprises a container identification code and is used for requesting to verify the circulation state of a target catering container.

306. The control equipment receives the catering container verification request and determines the circulation state of the target catering container according to the catering container verification request.

In the embodiment of the present invention, the control device stores circulation information of all food and beverage containers capable of circulating, such as a current circulation node, a node type of the current circulation node, an object identifier of the current circulation node, a geographic location corresponding to the current circulation node, time of circulating to the current circulation node, previous node information of the current circulation node, and the like. After receiving the catering container verification request, the control device determines the circulation state of the target catering container in the current circulation process according to the container identification code included in the catering container verification request. Optionally, the circulation state of the target catering container may include at least one of a valid period state of the target catering container, a sale state of the target catering container, an in-out warehouse state of the target catering container, a cleaning and disinfection state of the target catering container, and a recycling state of the target catering container.

307. The control equipment judges whether the circulation state meets the recovery condition or not, and sends a recovery instruction to the recovery equipment when the circulation state meets the recovery state, wherein the recovery instruction is used for instructing the recovery equipment to recover the target catering container.

In the embodiment of the invention, the control equipment judges the recovery state of the target catering container, so that the occurrence of the situation that a user repeatedly returns the target catering container can be reduced, the occurrence of the situation that an operation management platform or a recovery control platform mistakenly returns deposit due to the fact that a cheap container is newly manufactured after an illegal person steals or copies the container identification code can be reduced, and the loss of the operation management platform or the recovery control platform can be reduced.

In the embodiment of the present invention, the determining, by the control device, whether the circulation state satisfies the recovery condition may include:

and judging whether each state included in the circulation state meets the recovery condition in sequence, and if each state meets the recovery condition in sequence, determining that the circulation state meets the recovery condition.

For example, when the circulation state includes the valid period state of the target catering container, and the valid period state is the valid state (that is, the total circulation duration/total circulation frequency of the target catering container is less than or equal to the duration/frequency corresponding to the life cycle of the target catering container), it is determined that the valid period state meets the recovery condition, so that the valid circulation period of the catering container can be checked when the catering container is recovered, so as to reduce the occurrence of the situation that the catering container exceeding the valid circulation period continues to circulate and further the diet safety is reduced; when the circulation state comprises a sale state of the target catering container and the sale state is a sale state, the control equipment determines that the sale state of the target catering container meets the recovery condition; when the in-out state of the target catering container is in-out after-in, the control equipment determines that the in-out state of the target catering container meets the recovery condition; when the cleaning and disinfection state of the target catering container is the cleaned and disinfection state, the control equipment determines that the cleaning and disinfection state of the target catering container meets the recovery condition, so that the catering container can be guaranteed to pass through a cleaning and disinfection flow before being circulated to a node corresponding to a user, the use safety of the catering container is improved, and the acceptance degree and audience range of the user on the catering container are further improved; when the recycling state of the target catering container is the non-recycling state, the control equipment determines that the recycling state of the target catering container meets the recycling condition.

Further, the control device determines whether each state included in the circulation state sequentially satisfies the recovery condition, including:

the control equipment determines the priority of each state in the circulation states and judges whether each state meets the recovery condition or not according to the sequence of the priorities from top to bottom. Optionally, one of the sequence from top to bottom of the priority is: the priority of the valid period state of the target catering container is higher than the priority of the sale state of the target catering container and is higher than the priority of the recovery state of the target catering container and is higher than the priority of the cleaning and disinfection state of the target catering container and is higher than the priority of the in-out state of the target catering container.

308. The recycling equipment receives the recycling indication and carries out recycling operation on the target catering container according to the recycling indication.

In the embodiment of the invention, as an optional implementation manner, the recovery equipment can be provided with the recovery cabinet doors, further optionally, the recovery cabinet doors can comprise recovery cabinet doors for recovering different types of catering containers, and different recovery cabinet doors can correspond to different recovery spaces. Wherein, the recovery device executing the recovery operation of the target catering container according to the recovery instruction may include:

the recycling equipment controls the target cabinet door of the recycling equipment to be opened according to the recycling indication, so that a user places the target catering container in a recycling space corresponding to the recycling equipment, and recycling of the target catering container is achieved.

As another optional implementation, the recycling device may be provided with a recycling and feeding opening, and further optionally, the recycling and feeding opening may be composed of a recycling and feeding opening for users to feed different types of dining containers. Wherein, the recovery device executing the recovery operation of the target catering container according to the recovery instruction may include:

the recovery equipment outputs a prompt message according to the recovery instruction, and the prompt message is used for prompting a user to put the target catering container into a corresponding recovery putting port so as to realize the recovery of the target catering container.

It should be noted that, a conveying device (such as a mechanical gripper, a conveying crawler belt, etc.) may be installed in the recycling apparatus, and when the recycling apparatus detects that the user puts into the target food and beverage container, the recycling apparatus starts the conveying device to convey the target food and beverage container to a corresponding recycling space or recycling position.

In an optional embodiment, the method may further comprise the operations of:

and when the circulation state is judged not to meet the recovery condition, the control equipment marks an abnormal circulation mark for the target catering container and sends a recovery termination instruction to the recovery equipment so as to instruct the recovery equipment to terminate the recovery of the target catering container.

In yet another optional embodiment, the catering container verification request is further used for requesting the authenticity verification of the target catering container, and the method may further include the following operations:

and the control equipment determines target type data of the target catering container, judges whether the target catering container is a genuine catering container according to the target type data and prestored type data, and triggers and executes the operation of determining the circulation state of the target catering container according to the catering container check request when the target catering container is the genuine catering container. Optionally, the target type data includes at least one of a shape of the target catering container, a weight of the target catering container, a size of the target catering container, a volume of the target catering container, a material of the target catering container, a brand identifier of the target catering container, an outer package of the target catering container, a container identification code of the target container, and embedded data of the target container.

Further optionally, the target type data may be directly sent to the control device by the corresponding interaction device (e.g., the user terminal/the intelligent recycling device), or may be obtained by analyzing and identifying, by the control device, image data (images or videos, etc.) for the target food and beverage container sent by the corresponding interaction device (e.g., the user terminal/the intelligent recycling device), which is not limited in the embodiment of the present invention. Further optionally, the catering container verification request may further include target type data of the target catering container or image data of the target catering container.

Further optionally, the method may further include the operations of:

when the target catering container is judged not to be a genuine catering container, the control equipment preliminarily confirms that the target catering container is a fake and fake product, and directly sends fake and fake prompt information to a main body (such as an operator, a product manufacturer and the like) corresponding to the target catering container or controls the intelligent recovery equipment to send fake and fake prompt information to the main body corresponding to the target catering container, and the fake and fake prompt information is used for prompting that the target catering container is a fake and fake catering container so as to facilitate the main body corresponding to the target catering container to perform subsequent processing on the fake and fake product. Optionally, the counterfeit prompt information may include target type data and/or image data of the target catering container, and further optionally, source information of the target catering container, such as a manner and time of obtaining the target catering container by a user, a geographical location of obtaining the target catering container, and the like.

It can be seen that this optional embodiment can also judge whether target food and beverage container is genuine food and beverage container according to target ware type data before checking the circulation state, can check the true and false of food and beverage container like this when retrieving to reduce the circulation of counterfeit and shoddy food and beverage container, and can also judge that target food and beverage container is non-genuine food and beverage container, in time inform corresponding main part, so that corresponding main part makes subsequent processing to counterfeit and shoddy product, and then be favorable to maintaining the legal rights and interests of corresponding main part.

In yet another alternative embodiment, the method may further include the operations of:

and the control equipment judges whether the target catering container is placed in the recycling equipment or not, and returns the deposit of the target catering container to the signed account corresponding to the user when the target catering container is judged to be placed in the recycling equipment.

Further optionally, after determining that the target catering container is placed in the recycling apparatus, the method further includes:

the control equipment receives a recovery feedback message sent by a recovery responsible person, wherein the recovery feedback message comprises a container identification code set of the catering container recovered from the recovery equipment by the recovery responsible person;

Therefore, the optional embodiment can confirm whether the catering container is successfully recovered or not after the catering container is recovered and anti-fraud checked, and if the catering container is successfully recovered, refund the deposit to the return person, so that the condition that the catering container is falsely refunded can be reduced, and the operation loss is further reduced.

In yet another optional embodiment, the method may further comprise:

the control equipment acquires real-time image data at the recovery equipment through a camera device arranged on the recovery equipment, and when the real-time image data comprises figure image data, the real-time behavior characteristics of a target figure corresponding to the figure image data are analyzed;

the control device judges whether the target person has abnormal behaviors or not based on the real-time behavior characteristics, and controls the alarm device on the recovery device to send out an alarm prompt and/or send an abnormal prompt to a corresponding main body (such as an operator and/or a product manufacturer) when judging that the target person has the abnormal behaviors.

Therefore, the method described by implementing the method in fig. 3 can provide a recycling mode of the catering container, reduce environmental pollution caused by random discarding of the catering container, enable a user to return the catering container through the intelligent recycling equipment, enable the intelligent recycling equipment to intelligently open the cabinet door under the control of the control equipment, and perform fraud-proof verification on the catering container needing to be returned before the cabinet door of the intelligent recycling equipment is controlled by the control equipment to be opened, so that the recycling safety and the recycling efficiency of the catering container are improved.

EXAMPLE III

Referring to fig. 4, fig. 4 is a schematic flow chart of another recycling fraud prevention method for food and beverage containers according to the embodiment of the present invention. Fig. 4 is an example in which the type of the recycling apparatus indicates that the recycling apparatus is an intelligent recycling apparatus. As shown in fig. 4, the method for fraud prevention of recycling of catering containers may comprise the following operations:

401. the user terminal identifies the target equipment identification of the recovery equipment according to the food and beverage container returning request triggered by the user, and sends a verification request to the control equipment, wherein the verification request at least comprises the target equipment identification.

402. And the control equipment receives the verification request and verifies the target content included in the verification request.

In the embodiment of the present invention, please refer to the related description of step 201 to step 202 in the first embodiment for the detailed description of step 401 to step 402, which is not repeated herein.

403. And when the target content passes the verification, the control equipment feeds back a second returning prompt to the user terminal, wherein the second returning prompt is used for prompting the user to return the catering container.

404. And the user terminal receives the second returning prompt and detects whether the identification code identification operation triggered by the user is received.

405. And when the identification code identification operation is detected and received, the user terminal identifies the container identification code of the target catering container according to the identification code identification operation.

406. The user terminal sends a catering container verification request to the control equipment, wherein the catering container verification request comprises a container identification code and is used for requesting to verify the circulation state of a target catering container.

407. The control equipment receives the catering container verification request and determines the circulation state of the target catering container according to the catering container verification request.

408. The control equipment judges whether the circulation state meets the recovery condition or not, and when the circulation state meets the recovery condition, a recovery instruction is sent to the user terminal, and the recovery instruction is used for instructing a user to place the target catering container in the recovery equipment so as to realize the recovery of the target catering container.

It should be noted that for the detailed description of step 407 to step 408 and the related description, refer to the related description of step 306 to step 307 in the second embodiment, and the embodiments of the present invention are not described again.

Therefore, the recycling anti-fraud method for the catering container depicted in fig. 4 can provide a recycling mode of the catering container, reduce environmental pollution caused by random discarding of the catering container, enable a user to return the catering container through the non-intelligent recycling equipment, and carry out recycling anti-fraud verification through interaction between the user terminal and the control equipment when the user returns the catering container through the non-intelligent recycling equipment, so that the way of returning the catering container is increased, and the recycling safety and recycling convenience of the catering container are improved.

Example four

Referring to fig. 5, fig. 5 is a schematic structural diagram of a recycling fraud prevention system for a dining container according to an embodiment of the present invention. As shown in fig. 5, the system may include a user terminal 50, a control device 60, and a recycling apparatus 70, the user terminal 50 includes a first identification module 501, a first sending module 502, and the control device 60 includes a first receiving module 601, a checking module 602, and a feedback module 603, wherein:

the first identification module 501 is configured to identify a target device identifier of a recycling device according to a food and beverage container returning request triggered by a user, where the food and beverage container returning request is used to request to return a target food and beverage container held by the user.

A first sending module 502, configured to send a check request to the control device 60, where the check request at least includes a target device identifier.

The first receiving module 601 is configured to receive a verification request sent by the user terminal 50.

The checking module 602 is configured to check target content included in the check request, where the target content at least includes a target device identifier.

A feedback module 603, configured to feed back a return prompt when the verification module 602 verifies that the target content passes, so that the user returns the target food and beverage container through the recycling apparatus 70.

Therefore, the system described by implementing the figure 5 can provide a recycling mode of the catering container, reduce the environmental pollution caused by the random discarding of the catering container, and also can perform fraud-proof verification when returning the catering container, thereby improving the recycling safety of the catering container.

In an alternative embodiment, as shown in fig. 6, the user terminal 50 may further include a positioning module 503, wherein:

a locating module 503, configured to locate the current geographic location where the target device identifier is located when the first sending module 502 sends the verification request to the control device 60.

The verification request further comprises a current geographic position, and the target content further comprises the current geographic position.

The way for the verification module 602 to verify the target content included in the verification request specifically is:

checking whether the target equipment identifier is one of all equipment identifiers predetermined by the control equipment 60, and when the target equipment identifier is checked to be one of all equipment identifiers, determining the geographical position of the recovery equipment;

and calculating a distance value between the current geographic position and the geographic position of the recovery equipment, checking whether the distance value is smaller than or equal to a preset distance threshold value, and determining that the target content passes the check when the distance value is checked to be smaller than or equal to the preset distance threshold value.

The specific way for determining the target geographic location of the recycling device by the checking module 602 may be:

inquiring a target geographical position corresponding to the target equipment identification from the corresponding relation between the predetermined equipment identification and the geographical position as the geographical position of the recovery equipment; alternatively, the first and second electrodes may be,

Therefore, the system described by implementing fig. 6 can also ensure that the user initiates a food and beverage container recovery request beside the recovery device, so that the reliability of the control device in recovery verification is improved, and the recovery efficiency of the food and beverage container is further improved.

In yet another alternative embodiment, as shown in fig. 6, the check request further includes an identity of the user terminal, and the control device 60 may further include a determining module 604, wherein:

a determining module 604, configured to determine the device type of the recycling device according to the target device identifier.

The feedback module 603 specifically feeds back the return prompt in the following manner:

when the device type of the recycling device 70 indicates that the recycling device 70 is an intelligent recycling device, a first returning prompt is fed back to the recycling device 70, wherein the first returning prompt comprises an identity and the returning prompt is used for prompting that a user corresponding to the identity is about to return the catering container through the recycling device.

When the device type of the recycling device 70 indicates that the recycling device 70 is a non-intelligent recycling device, a second return prompt for prompting the user to return the catering container is fed back to the user terminal 50.

It can be seen that the implementation of the system described in fig. 7 can allow a user to return a food and beverage container through the intelligent recycling equipment and also through the non-intelligent recycling equipment, so that the returning way of the food and beverage container is increased, the use experience of the user is improved, the user can also perform fraud prevention verification when returning the food and beverage container through the non-intelligent recycling equipment, and the safety of recycling the food and beverage container through the non-intelligent recycling equipment is also improved.

In an alternative embodiment, for example, the device type of the recycling device 70 indicates that the recycling device 70 is an intelligent recycling device, as shown in fig. 7, the recycling device 70 includes a third receiving module 701 for receiving a first return prompt fed back by the control device 60.

In this optional embodiment, as shown in fig. 7, the recycling apparatus 70 further includes a starting module 702, a second identifying module 703, a second sending module 704, and a recycling control module 705, and the control apparatus 60 further includes a first determining module 605 and a third sending module 606, where:

the starting module 702 is configured to start the container identification code reading apparatus after the third receiving module 701 receives the first return prompt.

The second identification module 703 is configured to identify the container identification code of the target catering container through a container identification code reading device.

A second sending module 704, configured to send a catering container verification request to the control device 60, where the catering container verification request includes a container identification code and is used to request verification of the circulation status of the target catering container.

The first receiving module 601 is further configured to receive a catering container verification request sent by the recycling apparatus 70.

The determining module 604 is further configured to determine a circulation state of the target serving container according to the serving container verification request.

A first determining module 605, configured to determine whether the circulation status satisfies the recycling condition.

A third sending module 606, configured to send a recycling instruction to the recycling device 70 when the first determining module 605 determines that the circulation state meets the recycling condition, where the recycling instruction is used to instruct the recycling device to recycle the target food and beverage container.

The third receiving module 701 is further configured to receive a recycling instruction, and trigger the recycling control module 705 to start.

And a recycling control module 705, configured to perform a recycling operation on the target catering container according to the recycling instruction.

In another alternative embodiment, taking the device type of the recycling device 70 as an example that the recycling device 70 is a non-intelligent recycling device, as shown in fig. 8, the user terminal 50 further includes a second receiving module 504, a detecting module 505, and a third identifying module 506, and the control device 60 further includes a second determining module 608 and a fourth sending module 609, where:

a second receiving module 504, configured to receive a second return prompt fed back by the control device 60.

A detecting module 505, configured to detect whether an identification code identifying operation triggered by a user is received after the second receiving module 504 receives the second returning prompt.

A third identifying module 506, configured to identify the container identifier of the target serving container according to the identifier identifying operation when the detecting module 505 detects that the identifier identifying operation is received.

The first sending module 502 is further configured to send a catering container verification request to the control device 60, where the catering container verification request includes a container identification code and is used to request verification of the circulation status of the target catering container.

The first receiving module 601 is further configured to receive a catering container verification request sent by the user terminal 50.

A second determination module 608, configured to determine whether the circulation status satisfies the recycling condition.

A fourth sending module 609, configured to send a recycling instruction to the user terminal 50 when the second determining module 608 determines that the circulation state meets the recycling condition, where the recycling instruction is used to instruct the user to place the target dining container in the recycling device 70 to recycle the target dining container.

It can be seen that the system described in fig. 7 also enables the user to return the food and beverage container through the non-intelligent recycling device, and when the user returns the food and beverage container through the non-intelligent recycling device, the user terminal and the control device interact to recover the anti-fraud verification, so that the approach of returning the food and beverage container is increased, and the recovery safety and the recovery convenience of the food and beverage container are improved.

Further optionally, as shown in fig. 7 and 8, the control device 60 further includes a labeling module 607, wherein:

the labeling module 607 is configured to label an abnormal circulation identifier for the target catering container when the first determining module 605 or the second determining module 608 determines that the circulation status of the target catering container does not satisfy the recycling condition.

The third sending module 606 is further configured to send a recovery termination instruction to the recovery device 70 to instruct the recovery device 70 to terminate recovery of the target food and beverage container when the first determining module 605 determines that the circulation state of the target food and beverage container does not satisfy the recovery condition.

The fourth sending module 609 is further configured to send a recovery termination instruction to the user terminal 50 when the second determining module 608 determines that the circulation state of the target serving container does not satisfy the recovery condition.

Further optionally, the catering container verification request is also used for requesting to verify the authenticity of the target catering container. As shown in fig. 7 and 8, the control device 60 further includes a third determining module 610, wherein:

the determining module 604 is further configured to determine target type data of the target serving container.

A third determining module 610, configured to determine whether the target serving container is a genuine serving container according to the target type data and the pre-stored type data, and when the target serving container is the genuine serving container, trigger the determining module 604 to perform the above-mentioned operation of determining the circulation state of the target serving container according to the serving container verification request.

In still another optional embodiment, as shown in fig. 6, the control device 60 further includes a fourth determining module 611, a refund module 612, and a recycling sending module 613, where:

a fourth judging module 611, configured to judge whether the target dining container is placed in the recycling apparatus 70.

A refund module 612, configured to refund the deposit of the target catering container to the contracted account corresponding to the user when the fourth determination module 611 determines that the target catering container is placed in the recycling device.

A recycling sending module 613, configured to send a centralized recycling instruction to a recycling responsible person responsible for recycling all the food and beverage containers placed in the recycling apparatus 70 after the fourth determining module 611 determines that the target food and beverage container is placed in the recycling apparatus, so as to instruct the recycling responsible person to complete the centralized recycling of all the food and beverage containers placed in the recycling apparatus 70.

The first receiving module 601 is further configured to receive a recycling feedback message sent by the recycling responsible person, where the recycling feedback message includes a set of container identifiers of the dining containers recycled by the recycling responsible person from the recycling device.

The fourth determining module 611 is further configured to determine whether the container identifier set includes a container identifier, and when it is determined that the container identifier set includes the container identifier, trigger the returning module 612 to perform the above operation of returning the deposit of the target catering container to the signed account corresponding to the user.

As an optional implementation manner, in the second aspect of the embodiment of the present invention, the control device 60 further includes a generating module 614, where:

a generating module 614, configured to generate the container identification code. Optionally, the generating module 614 is further configured to send the generated container identification code to the verifying module 602 after the container identification code is generated.

The manner of generating the container identification code by the generating module 614 is specifically as follows:

generating a container serial number of a target catering container, and encrypting the container serial number through a preset encryption algorithm to obtain an encrypted code;

The random code may include at least one of a position random code, a number random code, and a character random code, and further, when the random code includes a plurality of random codes, the generating module 614 may further implant the random codes into the encrypted code in sequence according to a random or specific order to obtain the container identification code.

Therefore, the recycling fraud prevention system for the catering container described in fig. 6 can also confirm whether the catering container is successfully recycled after the recycling fraud prevention verification is performed on the catering container, and if the recycling is successful, the refund of the deposit to the refunder is performed, so that the condition that the catering container is falsely refunded can be reduced, and the operation loss is further reduced. In addition, a safe container identification code generation mechanism can be provided, brute force guess and solution can be effectively prevented through the mode of encrypting the container serial number and implanting the random code, the difficulty of guessing and solution and copying of the container identification code is increased, and the uniqueness of the container identification code is improved.

Example four

The embodiment of the invention discloses a structural schematic diagram of control equipment. The control apparatus may include:

a memory storing executable program code;

a processor coupled to the memory;

the processor calls the executable program code stored in the memory for executing the steps executed by the control device in the method for preventing the food and beverage container from being recycled as described in the first embodiment or the second embodiment.

EXAMPLE five

The embodiment of the invention discloses a computer-readable storage medium for storing a computer program for electronic data exchange, wherein the computer program enables a computer to execute the steps executed by a control device in the method for preventing the recycling of the catering containers from fraud, which is described in the first embodiment or the second embodiment.

EXAMPLE six

An embodiment of the invention discloses a computer program product, which comprises a non-transitory computer-readable storage medium storing a computer program, and the computer program is operable to make a computer execute the steps executed by a control device in the recycling fraud prevention method for catering containers described in the first embodiment or the second embodiment.

The above-described embodiments of the apparatus are merely illustrative, and the modules described as separate components may or may not be physically separate, and the components shown as modules may or may not be physical modules, may be located in one place, or may be distributed on a plurality of network modules. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Through the above detailed description of the embodiments, those skilled in the art will clearly understand that the embodiments may be implemented by software plus a necessary general hardware platform, and may also be implemented by hardware. Based on such understanding, the above technical solutions may be embodied in the form of a software product, which may be stored in a computer-readable storage medium, where the storage medium includes a Read-Only Memory (ROM), a Random Access Memory (RAM), a Programmable Read-Only Memory (PROM), an Erasable Programmable Read-Only Memory (EPROM), a One-time Programmable Read-Only Memory (OTPROM), an Electrically Erasable Programmable Read-Only Memory (EEPROM), a Compact Disc-Read-Only Memory (CD-ROM), or other magnetic disk memories, magnetic tape memories, magnetic disk drives, magnetic tape drives, and magnetic tape drives, Or any other medium which can be used to carry or store data and which can be read by a computer.

Finally, it should be noted that: the method and system for recovering and preventing fraud for catering containers disclosed in the embodiments of the present invention are only preferred embodiments of the present invention, and are only used for illustrating the technical solutions of the present invention, not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art; the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.

Claims

1. A method of fraud prevention for recycling of catering containers, the method comprising:

a user terminal identifies a target equipment identifier of recovery equipment according to a catering container returning request triggered by a user, and sends a verification request to control equipment, wherein the catering container returning request is used for requesting to return a target catering container held by the user, and the verification request at least comprises the target equipment identifier;

the control equipment receives the verification request, verifies target content included in the verification request, and feeds back a return prompt when the target content passes the verification so that a user returns the target catering container through the recovery equipment, wherein the target content at least includes a target equipment identifier;

after the identification of the target device identifier of the recycling device is identified according to the returning request of the catering container triggered by the user, before the verification request is sent to the control device, the method further comprises the following steps:

the user terminal judges whether the target equipment identification obtained by scanning meets a preset identification generation rule or not, and if so, the operation of sending a verification request to the control equipment is triggered and executed; and if not, outputting an identification error prompt which is used for prompting that the scanned recovery equipment of the user terminal is illegal equipment.

2. A method for fraud prevention in recycling of catering containers according to claim 1, wherein before the user terminal sends a check request to the control device, the method further comprises:

3. A method according to claim 1 or 2, characterized in that the verification request further comprises an identification of the user terminal;

and, the method further comprises:

when the equipment type of the recovery equipment indicates that the recovery equipment is intelligent recovery equipment, the control equipment feeds back a first returning prompt to the recovery equipment, wherein the first returning prompt comprises the identity and is used for prompting that a user corresponding to the identity is about to return to a catering container through the recovery equipment;

and when the equipment type of the recovery equipment indicates that the recovery equipment is non-intelligent recovery equipment, the control equipment feeds back a second returning prompt to the user terminal, wherein the second returning prompt is used for prompting the user to return the catering container.

4. A method according to claim 3, characterized in that when the type of the recovery device indicates that the recovery device is the intelligent recovery device, the method further comprises:

after receiving the first return prompt, the recycling equipment starts a container identification code reading device, identifies the container identification code of the target catering container through the container identification code reading device, and sends a catering container verification request to the control equipment, wherein the catering container verification request comprises the container identification code and is used for requesting to verify the circulation state of the target catering container;

5. A method for fraud prevention in recycling of catering containers according to claim 3, wherein when the type of equipment of the recycling equipment indicates that the recycling equipment is the non-intelligent recycling equipment, the method further comprises:

the user terminal detects whether an identification code identification operation triggered by a user is received or not after receiving the second return prompt, when the identification code identification operation is detected to be received, a container identification code of the target catering container is identified according to the identification code identification operation, and a catering container verification request is sent to the control equipment, wherein the catering container verification request comprises the container identification code and is used for requesting to verify the circulation state of the target catering container;

the control equipment receives the catering container verification request, determines the circulation state of the target catering container according to the catering container verification request, judges whether the circulation state meets a recovery condition or not, and sends a recovery instruction to the user terminal when the circulation state meets the recovery condition, wherein the recovery instruction is used for instructing a user to place the target catering container in the recovery equipment so as to recover the target catering container.

6. A method of fraud prevention for recycling of serving containers according to claim 4 or 5, wherein the serving container check request is also used to request an authenticity check of the target serving container, the method further comprising:

the control equipment determines target type data of the target catering container, judges whether the target catering container is a genuine catering container according to the target type data and prestored type data, and triggers and executes the operation according to the catering container check request to determine the circulation state of the target catering container when the target catering container is the genuine catering container.

7. A recycling fraud prevention method for food containers according to claim 6, characterized in that the circulation status of the target food container comprises at least one of a shelf life status of the target food container, a sales status of the target food container, an in-out warehouse status of the target food container, a cleaning and disinfection status of the target food container, a recycling status of the target food container;

8. A method according to claim 3, characterized in that the method further comprises:

the control equipment sends a centralized recycling instruction to a recycling responsible person responsible for recycling all the catering containers placed in the recycling equipment so as to instruct the recycling responsible person to finish the centralized recycling of all the catering containers placed in the recycling equipment;

the control equipment receives a recycling feedback message sent by the recycling responsible person, wherein the recycling feedback message comprises a container identification code set of the catering container recycled from the recycling equipment by the recycling responsible person;

9. A method of fraud prevention for recycling of catering containers according to claim 4 or 5, wherein the method further comprises:

10. A method of fraud prevention for recycling of catering containers according to claim 6, wherein the method further comprises:

11. A method for fraud prevention of recycling of catering containers according to claim 7, wherein the method further comprises:

12. A method for fraud prevention of recycling of catering containers according to claim 3, wherein the method further comprises:

the control device generates a container identification code;

wherein the control device generates a container identification code, comprising:

13. The utility model provides a food and beverage container's recovery anti-fraud system which characterized in that, the system includes user terminal, controlgear and recovery plant, user terminal includes first identification module, first sending module, controlgear includes first receiving module, check-up module and feedback module, wherein:

the first receiving module is configured to receive the verification request;

the feedback module is used for feeding back a return prompt when the target content passes the verification of the verification module so that a user returns the target catering container through the recovery equipment, wherein the target content at least comprises the target equipment identifier;

the user terminal is further used for judging whether the scanned target equipment identification meets a preset identification generation rule or not, and if yes, triggering and executing the operation of sending a verification request to the control equipment; and if not, outputting an identification error prompt which is used for prompting that the scanned recovery equipment of the user terminal is illegal equipment.