CN111986411B - Settlement method and system - Google Patents
Settlement method and system Download PDFInfo
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- CN111986411B CN111986411B CN202010950208.5A CN202010950208A CN111986411B CN 111986411 B CN111986411 B CN 111986411B CN 202010950208 A CN202010950208 A CN 202010950208A CN 111986411 B CN111986411 B CN 111986411B
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07G—REGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS
- G07G1/00—Cash registers
- G07G1/12—Cash registers electronically operated
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07G—REGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS
- G07G1/00—Cash registers
- G07G1/12—Cash registers electronically operated
- G07G1/14—Systems including one or more distant stations co-operating with a central processing unit
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Abstract
The embodiment of the application provides a settlement method and a system, and the settlement method in one embodiment comprises the following steps: when tableware is placed in the dinner plate associated with the target microcircuit card, the dinner plate identifies and stores tableware identification of the tableware, and the dinner plate associated with the target microcircuit card stores card information of the target microcircuit card; when the dinner plate enters a settlement range of settlement equipment, the dinner plate sends the card information of the target microcircuit card and at least one tableware identity mark stored in the dinner plate to the settlement equipment in a wireless communication mode, so that the settlement equipment can settle the target microcircuit card according to the card information of the target microcircuit card and the at least one tableware identity mark. Therefore, the problem of low processing efficiency of the conventional settlement processing mode can be solved.
Description
Technical Field
The application relates to the technical field of settlement, in particular to a settlement method and a settlement system.
Background
Under the scene of settlement of dining in places such as company dining halls, district dining halls, school dining halls, the traditional settlement mode is: the diner takes or orders the meal with the dinner plate firstly, and the settlement of the meal is finished before the meal. In addition, the traditional settlement method usually requires a canteen worker to participate in the settlement process, for example, the worker needs to perform manual billing according to the meal taking condition of the diner or enter meal taking data into the settlement device for billing. The traditional settlement processing mode needs diners to be orderly queued for settlement.
Therefore, the conventional settlement processing method is inefficient.
Disclosure of Invention
The invention aims to provide a settlement method and a settlement system, which can solve the problem of low efficiency of the conventional settlement processing mode.
In a first aspect, an embodiment of the present application provides a settlement method, where the method includes:
when tableware is placed in the dinner plate associated with the target microcircuit card, the dinner plate identifies and stores tableware identification of the tableware, and the dinner plate associated with the target microcircuit card stores card information of the target microcircuit card;
when the dinner plate enters a settlement range of settlement equipment, the dinner plate sends the card information of the target microcircuit card and at least one tableware identity mark stored in the dinner plate to the settlement equipment in a wireless communication mode, so that the settlement equipment can settle the target microcircuit card according to the card information of the target microcircuit card and the at least one tableware identity mark.
By the method, the tableware information put into the dinner plate can be acquired through the dinner plate bound with the target microcircuit card before settlement, and the tableware identity of the tableware is identified and stored through the dinner plate, so that the target microcircuit card which is not originally associated with the tableware can be associated with the tableware through the dinner plate. When the dinner plate stored with the tableware identity marks enters the settlement range of the settlement device, wireless interaction is carried out between the dinner plate and the settlement device, and card information of the target microcircuit card and the tableware identity marks stored in the dinner plate are sent to the settlement device through the dinner plate so that the settlement device can settle the target microcircuit card related to the dinner plate. In the whole settlement processing process, even if diners are not queued orderly in a settlement range, settlement can be performed quickly, and the settlement processing efficiency is high.
In an alternative embodiment, prior to the dinner plate identifying and storing the utensil identification of the utensil, the method further comprises:
responding to the food fetching binding request of the target microcircuit card, establishing an incidence relation between the service plate and the target microcircuit card according to card information carried in the food fetching binding request, and storing the card information of the target microcircuit card into the service plate.
Through the implementation mode, before the tableware identity is obtained through the dinner plate, the incidence relation is established between the dinner plate and the target microcircuit card, the settlement equipment can directly settle accounts according to the card information stored in the dinner plate and the tableware identity stored in the dinner plate, and the settlement equipment does not need to additionally inquire a form corresponding to the card to settle accounts. Therefore, the settlement accuracy and the settlement efficiency are improved.
In an alternative embodiment, after the meal tray wirelessly transmits the card information of the target microcircuit card and at least one meal identification stored in the meal tray to the settlement device, the method further comprises:
the dinner plate receives a settlement completion instruction sent by the settlement equipment;
and the dinner plate carries out settlement marking on the tableware identity marks which are already settled in the dinner plate according to the settlement finishing instruction.
Through the implementation mode, the tableware settlement system is beneficial to avoiding repeated settlement of the settled tableware because the settled tableware is not removed from the dinner plate in time.
In an optional embodiment, after the meal plate marks the settlement marks for the dish identifiers in the meal plate that have been settled according to the settlement completion instruction, the method further comprises:
the dinner plate receives a unbinding request sent by external equipment in a dinner plate recovery area;
the dinner plate judges whether the dinner plate has a tableware identity without settlement marks according to the unbinding request;
and after all tableware identifications in the dinner plate are determined to be subjected to settlement marking, the dinner plate and the target microcircuit card are disassociated, and card information and all tableware identifications stored in the dinner plate are deleted.
Through above-mentioned implementation, when the dinner plate was taken the dinner plate and is retrieved regional back, can retrieve the request of unbinding that the external equipment that locates based on the dinner plate sent to and each tableware identification's settlement mark condition in the dinner plate, unbind with the little circuit card of target, and delete the card information and the tableware identification of storage in the dinner plate, with this data storage pressure that can reduce the dinner plate, be favorable to realizing the reuse of dinner plate between the person of having dinner of difference.
In an alternative embodiment, the service plate wirelessly transmits the card information of the target microcircuit card and the at least one tableware identification stored in the service plate to the settlement device, so that the settlement device settles the target microcircuit card according to the card information of the target microcircuit card and the at least one tableware identification, and the method comprises the following steps:
the dinner plate sends the card information of the target microcircuit card and at least one tableware identity stored in the dinner plate to the settlement equipment in a wireless communication mode, so that the settlement equipment can determine the consumption amount according to the at least one tableware identity and settle the target microcircuit card according to the consumption amount and the card information of the target microcircuit card.
Through the implementation mode, the settlement device can perform targeted settlement quickly according to the data sent by the service plate.
In an alternative embodiment, the service plate wirelessly transmits the card information of the target microcircuit card and the at least one tableware identification stored in the service plate to the settlement device, so that the settlement device settles the target microcircuit card according to the card information of the target microcircuit card and the at least one tableware identification, and the method comprises the following steps:
the service plate sends the card information of the target microcircuit card and at least one tableware identity mark stored in the service plate to the settlement device in a wireless communication mode, so that the settlement device forwards the card information of the target microcircuit card and the at least one tableware identity mark to a server, the server calculates the food fee of the target microcircuit card, and sends a food fee calculation result to a mobile terminal associated with the target microcircuit card.
Through the implementation mode, the implementation mode that accurate settlement can be carried out even under the disorder condition is provided. The user may be informed of the meal calculation by the mobile terminal associated with the target microcircuit card. Compared with a mode of settling accounts for only one user at one time, the implementation mode can support remote settlement interaction and multi-person settlement in the same time period, and settlement efficiency is high.
In an alternative embodiment, before the meal tray sends the card information of the target microcircuit card and the at least one meal identification stored in the meal tray to the settlement device, the method further comprises:
and responding to the awakening signal sent by the settlement equipment, and enabling the dinner plate to enter an awakening state and starting a wireless communication function.
Through the implementation mode, the dinner plate can be awakened by the settlement device and is subjected to settlement interaction with the settlement device after being awakened.
In a second aspect, an embodiment of the present application provides a settlement method, where the method includes:
the settlement equipment detects all dinner plates in the settlement range of the settlement equipment and acquires settlement data stored by each dinner plate respectively, wherein the settlement data stored by each dinner plate comprises card information and a tableware identity, and the dinner plate stored with the card information is the dinner plate which establishes an association relationship with the microcircuit card;
and the settlement equipment settles the target microcircuit card corresponding to the card information according to the card information and the tableware identity identification.
By the method, automatic settlement of dining can be realized, and settlement processing efficiency can be improved. Compared with the implementation mode of queuing settlement or ordered settlement of diners, the method can be used for rapidly settling the multi-person unordered scene in the settlement range and reducing the workload of manual settlement.
In an optional embodiment, after the settlement device settles the target microcircuit card corresponding to the card information according to the card information and the tableware identification, the method further comprises:
and the settlement equipment sends a settlement completion instruction to the dinner plate associated with the target microcircuit card, so that the dinner plate associated with the target microcircuit card carries out settlement marking on the identity of the tableware subjected to settlement according to the settlement completion instruction.
This is advantageous in order to avoid repeated settlements.
In a third aspect, an embodiment of the present application provides a settlement system, including a settlement device, a server, and at least one service plate;
the settlement equipment is in communication connection with the server;
the settlement system is configured to perform the method of the first or second aspect.
Through the settlement system, the settlement processing efficiency can be improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments of the present application will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that those skilled in the art can also obtain other related drawings based on the drawings without inventive efforts.
Fig. 1 is a schematic diagram of a settlement system provided in an embodiment of the present application.
Fig. 2 is a flowchart of a settlement method according to an embodiment of the present disclosure.
Fig. 3 is a flowchart of another settlement method provided in the embodiment of the present application.
Fig. 4 is a flowchart of another settlement method provided in the embodiment of the present application.
Fig. 5 is a flowchart of another settlement method provided in the embodiment of the present application.
Fig. 6 is a flowchart of a settlement method applicable to a settlement device according to an embodiment of the present disclosure.
Detailed Description
The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.
Referring to fig. 1, fig. 1 is a schematic diagram of a settlement system according to an embodiment of the present disclosure.
As shown in fig. 1, the settlement system includes a settlement device, a server, and at least one meal tray. The dinner plate in the embodiment of the application is an intelligent dinner plate and has data processing capacity.
The server is connected with the settlement device in a communication way. Wherein, a cloud platform can be deployed on the server. The settlement device can upload data to the cloud platform and also can receive data from the cloud platform. Data interaction between the settlement device and the cloud platform can be realized through communication between the settlement device and the server.
The settlement system is used for realizing the settlement method provided by the embodiment of the application.
In the settlement system, each dining plate of the at least one dining plate may be bound with the target microcircuit card before settlement to establish an association with the target microcircuit card. The target microcircuit card is a microcircuit card (also known as an integrated circuit card or IC card). When the tray is bound to the target microcircuit card, the tray can be used to store card information for the target microcircuit card. The target microcircuit card can be the subject of settlement by the settlement device.
The dinner plate associated with the target microcircuit card can also be used to identify and store a plate identification for at least one plate. In the embodiment of the application, the tableware identity is the unique identity of the tableware.
The settlement device is used for receiving the card information and the tableware identity identification sent by the dinner plate in a wireless communication mode. The settlement device is also used for sending the received card information and the tableware identification to the server. The settlement process can be realized by the settlement device, or the settlement device can realize settlement through a cloud platform deployed on the server.
Optionally, in the settlement system, there may be one or more settlement devices communicatively connected to the server. The plurality of settlement devices may be devices in the same canteen or may be devices in a plurality of canteens. Each of the plurality of settlement devices may be configured to implement the contents related to the settlement device in the settlement method provided by the embodiment of the present application.
Each meal tray in the settlement system can be used to implement the contents related to the meal tray in the settlement method provided by the embodiment of the present application.
Optionally, the settlement system may further include a microcircuit card. The microcircuit card can be used to establish associations with dinner plates used for meals prior to settlement.
Optionally, the settlement system may further comprise tableware provided with a radio frequency identification tag.
Optionally, the settlement system may further include a mobile terminal, and the mobile terminal is associated with the microcircuit card. And a settlement tool for viewing and checking settlement results can be deployed on the mobile terminal. The server can send the meal fee calculation result to the mobile terminal through the cloud platform.
In one example, the tableware is provided with a radio frequency identification tag, the dinner plate can be provided with a card reading module, and the dinner plate can be used for identifying the radio frequency identification tag of the tableware through the card reading module, so that the tableware identity of the tableware can be obtained from the radio frequency identification tag. The dinner plate can also be used for reading and storing card information of the microcircuit card through the card reading module.
The dinner plate can be further provided with a wireless communication module, and the wireless communication module comprises but is not limited to a Bluetooth module, an infrared communication module and the like. Taking the example of the dinner plate provided with the Bluetooth module, the dinner plate can be used for carrying out wireless communication with the settlement device through the Bluetooth module.
The service plate can be provided with a wake-up module, the wake-up module is used for waking up the Bluetooth, the wake-up module can be a low-frequency wake-up module, and the wake-up frequency of the low-frequency wake-up module is 125KHz. The settlement device may be provided with a wake-up component matching with the wake-up module on the service plate, for example, the wake-up component may be a low-frequency transmitting module corresponding to the low-frequency wake-up module. The settlement device can transmit a wake-up signal carrying the identity of the settlement device through the wake-up component.
The settlement system can support remote and efficient settlement, can allow a user to perform quick settlement only through the service plate associated with the target microcircuit card without queuing, and can improve the settlement processing efficiency because the user does not need to stop in the settlement range of settlement equipment for catering settlement.
It will be appreciated that the structure shown in figure 1 above is intended to be illustrative only.
Referring to fig. 2, fig. 2 is a flowchart of a settlement method according to an embodiment of the present disclosure. The method can be applied to dinner plates.
As shown in fig. 2, the method comprises steps S21-S22.
S21: when tableware is placed in the dinner plate associated with the target microcircuit card, the dinner plate identifies and stores the tableware identification of the tableware, and the dinner plate associated with the target microcircuit card stores card information of the target microcircuit card.
The target microcircuit card is a microcircuit card.
In the embodiment of the present application, the tableware identification of each tableware is used as the unique identification of the tableware. The settlement device or a server communicatively connected to the settlement device may calculate the meal fee (i.e., the amount of consumption) from the utensil identification of each utensil. The settlement device or a server communicatively connected to the settlement device may determine the settlement object through the card information. Card information may include, but is not limited to, card numbers, cardholder information, and the like.
The serving tray may identify and store the utensil identification of one or more utensils.
The dinner plate can identify and store the tableware identity of the tableware in the process of taking the dinner, the process of dining or the process of returning the dinner plate/the tableware. When the tableware carrying the radio frequency identification tag is placed into the dinner plate, the dinner plate senses and identifies the tableware carrying the radio frequency identification tag, the tableware identity of the tableware is obtained from the radio frequency identification tag, and the identified tableware identity is stored, so that the dinner plate can store contents needing to participate in settlement before settlement.
As an embodiment capable of obtaining the identity of the tableware, the tableware may be provided with a passive tag, and when the tableware with the passive tag is placed on the dinner plate, the dinner plate associated with the target microcircuit card can read the identity of the tableware in the passive tag, so as to obtain the identity of the tableware. The tray may be an active tray.
When the dinner plate and the target microcircuit card keep an association relationship, the dinner plate can identify each tableware put into the dinner plate to obtain the tableware identification of each tableware in the dinner plate, and the tableware identification of each tableware is stored in the dinner plate.
The tableware identity stored in the dinner plate can be the following conditions: all are settled tableware identities, all are unsettled tableware identities, and part of tableware identities are unsettled.
If the settlement interaction is carried out with the settlement equipment every time, the tableware identity identification which is already subjected to settlement in the dinner plate is subjected to settlement marking by the dinner plate or the settlement equipment according to the settlement interaction condition, and the settlement is favorably carried out on each tableware identity identification in the dinner plate in the settlement process.
S22: when the dinner plate enters a settlement range of the settlement device, the dinner plate sends the card information of the target microcircuit card and at least one tableware identity mark stored in the dinner plate to the settlement device in a wireless communication mode, so that the settlement device can settle the target microcircuit card according to the card information of the target microcircuit card and the at least one tableware identity mark.
The service plate in the awakening state can send the card information of the target microcircuit card and the tableware identity identification to the settlement device in a wireless communication mode.
As an implementation, a wake-up signal from the settlement device may be received when the dinner plate enters the settlement range of the settlement device. The wake-up signal carries the identity of the settlement device. The settlement range is related to the wireless communication capability of the settlement device. The wake-up range of the settlement device (the wake-up range and the settlement range may be the same or different) may be set by the settlement device.
When the dinner plate receives the wake-up signal from the settlement device, the dinner plate can enter a wake-up state (for example, switch from a sleep state to a wake-up state) in response to the wake-up signal sent by the settlement device. The service plate can also respond to a wake-up signal sent by the settlement device to start the wireless communication function. When the dinner plate is in the awakening state, the stored card information of the target microcircuit card and the tableware identity can be sent to the settlement device.
Through the implementation mode, if the settlement range of the settlement device is the same as the awakening range, the dinner plate can be automatically awakened by the settlement device to perform data transmission when entering the settlement range of the settlement device. When the dinner plate is awakened, the dinner plate can be in wireless communication with a settlement device so as to realize wireless automatic settlement.
The wireless communication mode between the dinner plate and the settlement device can be a Bluetooth communication mode.
For the settlement device, the settlement device can periodically detect the dinner plate within the settlement range of the settlement device, and when the awakened dinner plate is detected to exist within the settlement range, the settlement device can perform data interaction with the dinner plate in the awakened state, so that the card information of the target microcircuit card and the tableware identity stored in the dinner plate are obtained from the dinner plate related to the target microcircuit card.
The settlement device or the server in communication connection with the settlement device can determine the consumption price corresponding to each tableware according to the tableware identity of the tableware, and the settlement device or the server in communication connection with the settlement device can determine the current meal fee according to the tableware identity currently stored in the dinner plate. The settlement device or a server communicatively connected to the settlement device may determine a settlement target based on the card information of the target microcircuit card.
The meal tray can receive a settlement request sent by the settlement device when the meal tray enters the settlement range of the settlement device. The service plate can send the card information of the target microcircuit card associated with the service plate and the tableware identification currently stored in the service plate to the settlement device according to the settlement request, so that the settlement device can obtain the dinner fee (namely the consumption amount) corresponding to the target microcircuit card at this time according to the card information and the tableware identification.
By the method of S21-S22, tableware information put into the tableware can be acquired through the tableware plate bound with the target microcircuit card before settlement, and tableware identification of the tableware is identified and stored through the tableware plate, so that the target microcircuit card which is originally not in association with the tableware can be associated with the tableware through the tableware plate. When the dinner plate stored with the tableware identity marks enters the settlement range of the settlement device, wireless interaction is carried out between the dinner plate and the settlement device, and card information of the target microcircuit card and the tableware identity marks stored in the dinner plate are sent to the settlement device through the dinner plate so that the settlement device can settle the target microcircuit card related to the dinner plate. In the whole settlement processing process, the manual settlement is not required to be carried out by the staff according to the meal taking condition of the diner, the meal taking data is not required to be input into the settlement equipment by means of the manual operation of the staff, the settlement can be rapidly carried out even if the diner does not queue in the settlement range, and the settlement processing efficiency is high.
Based on the principle provided by the embodiment of the application, the demand of settlement after dining can be met, the demand of dining after settlement can also be met, the staff is not required to observe food taken by the user deliberately to calculate the meal fee, and the settlement processing pressure during the peak dining period can be reduced.
In an application scenario, a user only needs to hold a dinner plate to pass through a settlement range of the settlement device to complete a settlement process, and the user does not need to stay at the settlement device intentionally for settlement. The settlement equipment can be arranged on a channel of the meal taking area, the meal area or the meal plate/tableware returning area, so that the settlement equipment is favorable for quick settlement when a user returns the meal plate/tableware in the process of holding the meal plate for selecting a seat or after the user finishes meal.
Alternatively, as shown in fig. 3, the settlement method may include step S20 before step S21.
S20: and responding to the meal fetching binding request of the target microcircuit card, establishing an incidence relation between the service plate and the target microcircuit card according to card information carried in the meal fetching binding request, and storing the card information of the target microcircuit card into the service plate.
The target microcircuit card can support a contact type or non-contact type read-write function, and when a card holding user approaches or contacts the target microcircuit card with a dinner plate needing to establish an association relationship, the dinner plate can receive a dinner fetching binding request of the target microcircuit card. As an implementation, a user may press a switch on a target microcircuit card when the target microcircuit card is close to a dinner plate, so that the target microcircuit card sends a fetch binding request to the dinner plate. When the user presses the switch again, the target microcircuit card may send an unbind request to the dinner plate (but at this point the dinner plate will not necessarily be disassociated from the target microcircuit card).
By the methods of S20, S21 and S22, when a user enters a dining hall to prepare for taking a meal, a meal taking binding request can be sent to the dinner plate through the carried microcircuit card, the dinner plate receiving the meal taking binding request can take the microcircuit card carried by the user as a target microcircuit card according to card information carried in the meal taking binding request, an association relation is established between the microcircuit card carried by the user and the target microcircuit card, and the card information of the target microcircuit card is stored in the dinner plate.
The user may use the plate to take meals while the plate remains associated with the target microcircuit card. Prior to settlement, the serving tray associated with the target microcircuit card will read and identify the tray identification. And during settlement, the service plate sends the card information of the target microcircuit card and the tableware identity corresponding to the meal to settlement equipment for settlement.
The steps of S21-S22 may be repeated when the dinner tray is not disassociated from the target microcircuit card. The plate may continuously read and store the plate id when the plate is not disassociated from the target microcircuit card.
Based on the implementation mode of S20, before the tableware identity is obtained through the dinner plate, the incidence relation is established between the dinner plate and the target microcircuit card, the settlement equipment can directly settle according to the card information stored in the dinner plate and the tableware identity stored in the dinner plate, and the settlement equipment does not need to additionally inquire a form corresponding to the card to settle accounts. Therefore, the targeted settlement is realized, and the settlement accuracy and the settlement efficiency are improved.
Optionally, as shown in fig. 4, based on the above S22, after the service plate transmits the card information of the target microcircuit card and at least one tableware identity stored in the service plate to the settlement device in a wireless communication manner, the settlement method may further include steps S23-S24.
S23: the dinner plate receives a settlement completion instruction sent by the settlement equipment.
The settlement completion instruction may include the identity of the tableware that has been settled.
S24: and the dinner plate carries out settlement marking on the tableware identity marks which are already settled in the dinner plate according to the settlement finishing instruction.
In an application scene, once settlement can be carried out as long as the dinner plate stored with the tableware identity and the card information enters the settlement range of the settlement equipment. And when the settlement is completed each time, the dinner plate card can receive a settlement completion instruction from the settlement equipment, and the settlement marking is carried out on the tableware identification subjected to settlement in all the currently stored tableware identifications according to the settlement completion instruction, so that the state of each tableware identification in the dinner plate is updated. When the user side leaves the settlement range to continue taking dishes, the dinner plate can continue to read and store new tableware identification marks, and when settlement is performed next time, the dinner plate can send the tableware identification marks without settlement marks to the settlement equipment according to the current settlement marking condition, or send all the tableware identification marks (including the settlement marking conditions corresponding to all the marks) in the dinner plate to the settlement equipment so that the settlement equipment can settle the settlement according to the received tableware identification marks.
Through the implementation of S23-S24, the dishes which are settled are prevented from being repeatedly settled due to the fact that the dishes are not removed from the dinner plate in time. When the dinner plate only sends the tableware identification without settlement mark to the settlement equipment according to the settlement mark condition, the processing pressure of the settlement equipment can be reduced to a certain extent.
In some embodiments, the service tray may record a settlement time for each settlement that has passed and record a data acquisition time for each acquisition of the cutlery identity. When the dinner plate sends the tableware identification and the card information to the settlement equipment, the recorded settlement time and the data acquisition time corresponding to each tableware identification can be sent to the settlement equipment together, so that the settlement equipment can distinguish the tableware identification needing settlement processing at this time according to the time information sent by the dinner plate.
Optionally, in the case that there is an association relationship between the dinner plate and the target microcircuit card, as shown in fig. 5, after the above-mentioned S24, the settlement method may further include steps S25-S27.
S25: the dinner plate receives a unbinding request sent by an external device in the dinner plate reclaiming area.
In an application scenario, a user reaches the dinner plate recovery area after carrying a dinner plate through the settlement range of the settlement device, and at the moment, the dinner plate can receive a unbinding request sent by an external device at the dinner plate recovery area.
S26: the dinner plate judges whether the tableware identity without settlement marks exists in the dinner plate according to the unbinding request.
S27: after all tableware identifications in the dinner plate are determined to be subjected to settlement marking, the dinner plate and the target microcircuit card are disassociated, and card information and all tableware identifications stored in the dinner plate are deleted.
Optionally, an indicator light may be disposed on the dinner plate, and when it is detected that an unpaid tableware identity exists in the dinner plate, the indicator light on the dinner plate is turned on, so as to prompt that the user currently has content waiting for settlement.
If the dinner plate receives the unbinding request, the dinner plate does not store the tableware identity, the dinner plate can be disassociated from the target microcircuit card, and the card information of the target microcircuit card is deleted from the dinner plate. For example, if the dinner plate receives an unbinding request sent by a target microcircuit card, whether the current dinner plate stores tableware identification marks or not can be judged according to the unbinding request sent by the target microcircuit card, if the dinner plate does not store the tableware identification marks, the association relation between the dinner plate and the target microcircuit card can be released according to the unbinding request sent by the target microcircuit card, and card information of the target microcircuit card can be deleted from the dinner plate.
Through the implementation mode of S25-S27, after the dinner plate is taken to the dinner plate recovery area, the unbinding request sent by the external equipment at the dinner plate recovery area and the settlement marking condition of each tableware identity in the dinner plate can be based on the target microcircuit card, and the card information and the tableware identity stored in the dinner plate can be deleted, so that the data storage pressure of the dinner plate can be reduced, and the dinner plate can be reused among different diners. When the card information of the target microcircuit card is deleted from the dinner plate and a next card-holding user takes the dinner plate, the dinner plate can take the new microcircuit card as the target microcircuit card and establish an association relationship with the new microcircuit card, and the dinner plate can be written with new card information.
As an implementation manner of S22, S22 may include: the dinner plate sends the card information of the target microcircuit card and at least one tableware identity stored in the dinner plate to the settlement device in a wireless communication mode, so that the settlement device can determine the consumption amount according to the at least one tableware identity and settle the target microcircuit card according to the consumption amount and the card information of the target microcircuit card.
The settlement device can inquire the consumption price corresponding to the tableware identification according to the tableware identification so as to determine the consumption amount corresponding to the at least one tableware identification. The settlement device may also send the utensil identification to the server for the server to determine the consumption amount based on the at least one utensil identification. The settlement process for settling the target microcircuit card according to the consumption amount and the card information of the target microcircuit card can be executed by the settlement device, and can also be realized by the settlement device through the server.
As an implementation mode, under the condition that the consumption amount is determined according to the tableware identification sent by the dinner plate, the settlement equipment can interact with the target microcircuit card corresponding to the card information according to the card information sent by the dinner plate, and accordingly, the fee deduction processing of the target microcircuit card is achieved.
As another implementation, the settlement device may not directly interact with the target microcircuit card, and the settlement device may implement settlement processing for the target microcircuit card through the server. For example, the server may determine a settlement object corresponding to the target microcircuit card from card information obtained at the service tray through the settlement device, and the settlement object may be an account for settlement. Based on the determined settlement object, the server may perform remote settlement processing on the settlement object corresponding to the target microcircuit card.
In this application scenario, S22 may include: the service plate sends the card information of the target microcircuit card and at least one tableware identity stored in the service plate to the settlement device in a wireless communication mode, so that the settlement device forwards the card information of the target microcircuit card and the at least one tableware identity to the server, and the server calculates the dining fee of the target microcircuit card.
Wherein the server may send the meal fee calculation result to the mobile terminal associated with the target microcircuit card. The user can receive, check and verify the settlement processing record which is sent by the server and is related to the target microcircuit card through the mobile terminal.
The realization mode can support remote settlement interaction and multi-person settlement in the same time period, can also carry out accurate settlement even under the disorder condition, has higher settlement efficiency, and is favorable for the user to know the meal fee calculation condition through the mobile terminal.
Through the various implementation modes of the S22, the settlement device is facilitated to perform rapid settlement and targeted settlement directly or indirectly according to the data sent by the service plate.
In an application scene, 9 diners respectively select the dinner plates to take meals, and the 9 dinner plates respectively establish an association relationship with the microcircuit cards of the 9 diners. When the 9 diners respectively hold the respective dinner plates and pass through the settlement range of the settlement device M, the 9 dinner plates which are associated with the microcircuit card are awakened by the settlement device M, and the 9 dinner plates send the respectively stored tableware identification marks and the respectively stored card information to the settlement device M. The settlement device M settles 9 microcircuit cards related to the 9 dinner plates respectively according to the card information and the tableware identity marks corresponding to the 9 dinner plates respectively. In the whole settlement process, the 9 diners do not need to stop or queue intentionally to perform settlement and payment actions, and efficient automatic settlement can be realized in an out-of-order settlement scene.
In some embodiments, if the settlement device settles the target microcircuit card associated with the service plate through the server, the server may settle the data for a settlement period in accordance with the set settlement period. Whereby batch settlement over a period of time can be performed.
Optionally, a detection device may be provided at a position of the entrance of the canteen. The detection device can detect the condition that the card-holding user enters/leaves the canteen, and when the detection device detects that the user leaves the canteen with the dinner plate, the detection device can give an alarm.
Based on the same inventive concept, as shown in fig. 6, the embodiment of the present application further provides a settlement method. The method can be applied to a settlement device. For the parts of the method related to the target microcircuit card and the service plate, reference is made to the description of the method, which will not be repeated.
As shown in fig. 6, the settlement method may include steps S31-S32.
S31: the settlement device detects all dinner plates within the settlement range of the settlement device and obtains settlement data stored in each dinner plate respectively, the settlement data stored in each dinner plate comprises card information and tableware identity marks, and the dinner plate stored with the card information is a dinner plate which establishes an association relation with the microcircuit card.
The settlement device can detect a plurality of dinner plates within a settlement range to obtain settlement data stored in the dinner plates respectively. According to the settlement data stored in each dinner plate, the settlement equipment can settle the microcircuit cards respectively associated with the dinner plates.
Card information may include, but is not limited to, card number, cardholder information.
S32: and the settlement equipment settles the target microcircuit card corresponding to the card information according to the card information and the tableware identity.
In an application scenario, when the settlement device M detects a plurality of service plates entering a settlement range of the settlement device M, currently stored settlement data (including card information and tableware identification) of each service plate in the plurality of service plates can be respectively obtained. The card information stored in each dinner plate in the plurality of dinner plates corresponds to the tableware identification marks stored in the dinner plates, and the settlement equipment M can distinguish which tableware identification marks correspond to the same card according to the card information stored in each dinner plate. The settlement device M can settle the corresponding target microcircuit card according to the tableware identification and card information respectively stored in each dinner plate. For example, for a meal tray CP1 within the settlement scope, the target microcircuit card K6 associated with the meal tray CP1 can be settled according to the card information stored in the meal tray CP 1. For another dinner plate CP2 within the settlement range, the target microcircuit card K4 associated with the dinner plate CP2 can be settled according to the card information stored in the dinner plate CP2, so that the targeted settlement can be quickly realized in a multi-user scene.
The settlement equipment can directly interact with each card according to the card information sent by the service plate to realize single-card settlement, and can also upload settlement data (including card information and tableware identification) obtained from each service plate to the server, and the settlement equipment can realize batch settlement of multiple cards through a cloud platform in the server.
By the method of S31-S32, settlement processing efficiency can be improved, and automatic settlement of dining can be realized. Compared with the realization mode of queuing, settlement and ordered settlement of diners, the method can be used for quickly settling multiple unordered scenes in a settlement range and reducing the workload of settlement workers.
Optionally, before the settlement device obtains the settlement data stored in each dinner plate, the settlement device may transmit a wake-up signal to wake up at least one dinner plate entering the wake-up range of the settlement device. The size of the wake-up range can be set by the clearing device.
Optionally, the step S32 may include: and the settlement equipment obtains the current consumption amount of the target microcircuit card according to the bowl label information stored in the dinner plate.
The settlement equipment can calculate the meal fee through the server for the bowl label information stored in the dinner plate so as to obtain the consumption amount corresponding to the target microcircuit card associated with the dinner plate.
The settlement equipment can carry out targeted fee deduction on the target microcircuit card according to the current consumption amount of the target microcircuit card and the card information of the target microcircuit card, and catering settlement is achieved.
Optionally, after S32, the settlement method may further include: and the settlement equipment sends a settlement finishing instruction to the dinner plate so that the dinner plate can carry out settlement marking on the tableware identity label which is already subjected to settlement in the dinner plate according to the settlement finishing instruction.
In one example, when there are already the tableware ids of four tableware identified as 002, 005, 006, and 009 in a dinner plate, the settlement device obtains the 4 tableware ids, performs settlement based on the 4 tableware ids, and sends a settlement completion instruction to the dinner plate. The dinner plate carries out settlement marking on the 4 tableware identification marks according to the settlement finishing instruction. When the meal tray continues to acquire the dish id of identity 007, 5 dish ids of identity 002, 005, 006, 007, 009 may be sent to the settlement device. The settlement device can determine the tableware identifiers with the identifiers of 002, 005, 006 and 009 already settled for the current target microcircuit card associated with the dinner plate according to the settlement marking conditions of the 5 tableware identifiers, so that repeated settlement is not performed any more, and only the newly added tableware identifier with the identifier of 007 is settled.
Optionally, after S32, the settlement device may generate a settlement processing record associated with the target microcircuit card, and may send the settlement processing record to the mobile terminal through the server, where a settlement tool bound with the target microcircuit card is deployed on the mobile terminal.
It is to be understood that, in the settlement method provided in the embodiment of the present application, the respective implementation manners may be combined with each other.
The wireless communication method in the embodiment of the present application is not limited to the bluetooth communication method.
In the embodiments provided in the present application, it should be understood that the above-described embodiments are merely illustrative. The functions in the method and system provided by the embodiment of the application can be stored in a computer readable storage medium if the functions are implemented in the form of software functional modules and sold or used as independent products. Based on such understanding, the technical solutions of the present application, or portions thereof, which substantially or substantially contribute to the prior art, may be embodied in the form of a software product stored in a storage medium and including instructions for causing a computer device to perform all or part of the steps of the methods of the embodiments of the present application.
In this document, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.
The above description is only an example of the present application and is not intended to limit the scope of the present application, and various modifications and changes may be made to the present application by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (10)
1. A settlement method, characterized in that the method comprises:
when tableware is placed in a dinner plate associated with a target microcircuit card, the dinner plate identifies and stores tableware identification and data acquisition time of the tableware, and card information of the target microcircuit card is stored in the dinner plate associated with the target microcircuit card;
when the dinner plate got into settlement device's settlement scope, the dinner plate will the card information of target microcircuit card and at least one tableware identification of storage and corresponding in the dinner plate the data acquisition time is sent with the wireless communication mode to settlement device, for the settlement device basis the card information of target microcircuit card and at least one tableware identification is right the settlement of target microcircuit card, the settlement time is once recorded when the dinner plate is settled for every time, and when getting into settlement device settlement scope next time, will the card information of target microcircuit card and at least one tableware identification of storage in the dinner plate, corresponding the data acquisition time with the settlement time is sent with the wireless communication mode to settlement device.
2. The method of claim 1, wherein prior to the meal tray identifying and storing the dish identity of the dish, the method further comprises:
responding to the food fetching binding request of the target microcircuit card, establishing an incidence relation between the service plate and the target microcircuit card according to card information carried in the food fetching binding request, and storing the card information of the target microcircuit card into the service plate.
3. The method of claim 1, wherein after the meal tray wirelessly transmits card information of the target microcircuit card and at least one meal identification stored in the meal tray to the settlement device, the method further comprises:
the dinner plate receives a settlement completion instruction sent by the settlement equipment;
and the dinner plate carries out settlement marking on the tableware identity marks which are already settled in the dinner plate according to the settlement finishing instruction.
4. The method of claim 3, wherein after the meal tray has been subject to settlement labeling of the dish identity in the meal tray that has been subject to settlement according to the settlement completion instruction, the method further comprises:
the dinner plate receives a unbinding request sent by external equipment in a dinner plate recovery area;
the dinner plate judges whether the dinner plate has a dinner plate identity label without a settlement mark according to the unbinding request;
and after all tableware identifications in the dinner plate are determined to be subjected to settlement marking, the dinner plate and the target microcircuit card are disassociated, and card information and all tableware identifications stored in the dinner plate are deleted.
5. The method of claim 1, wherein the meal tray wirelessly transmits the card information of the target microcircuit card and the at least one meal identifier stored in the meal tray to the settlement device for the settlement device to settle the target microcircuit card based on the card information of the target microcircuit card and the at least one meal identifier, comprising:
the service plate sends the card information of the target microcircuit card and at least one tableware identification mark stored in the service plate to the settlement equipment in a wireless communication mode, so that the settlement equipment can determine the consumption amount according to the at least one tableware identification mark and settle the target microcircuit card according to the consumption amount and the card information of the target microcircuit card.
6. The method of claim 1, wherein the meal tray wirelessly transmits the card information of the target microcircuit card and the at least one meal identifier stored in the meal tray to the settlement device for the settlement device to settle the target microcircuit card based on the card information of the target microcircuit card and the at least one meal identifier, comprising:
the service plate sends the card information of the target microcircuit card and at least one tableware identity mark stored in the service plate to the settlement device in a wireless communication mode, so that the settlement device forwards the card information of the target microcircuit card and the at least one tableware identity mark to a server, the server calculates the food fee of the target microcircuit card, and sends a food fee calculation result to a mobile terminal associated with the target microcircuit card.
7. The method of claim 1, wherein before the dining plate sends card information of the target microcircuit card and at least one tableware identity stored in the dining plate to the settlement device, the method further comprises:
and responding to the awakening signal sent by the settlement equipment, and enabling the dinner plate to enter an awakening state and start a wireless communication function.
8. A settlement method, characterized in that the method comprises:
the settlement equipment detects all dinner plates within the settlement range of the settlement equipment and acquires settlement data stored by each dinner plate respectively, wherein the settlement data stored by each dinner plate comprises card information, tableware identity marks and data acquisition time, and the dinner plate in which the card information is stored is a dinner plate which establishes an association relationship with the microcircuit card;
and the settlement equipment settles the target microcircuit card corresponding to the card information according to the card information, the tableware identity identification and the corresponding data acquisition time, records settlement time once during each settlement of the dinner plate, and sends the card information of the target microcircuit card and at least one tableware identity identification stored in the dinner plate, the corresponding data acquisition time and the settlement time to the settlement equipment in a wireless communication mode when entering the settlement range of the settlement equipment next time.
9. The method according to claim 8, wherein after the settlement device settles the target microcircuit card corresponding to the card information according to the card information and the tableware identification, the method further comprises:
and the settlement equipment sends a settlement completion instruction to the dinner plate associated with the target microcircuit card, so that the dinner plate associated with the target microcircuit card carries out settlement marking on the identity of the tableware subjected to settlement according to the settlement completion instruction.
10. A settlement system is characterized by comprising a settlement device, a server and at least one dinner plate;
the settlement equipment is in communication connection with the server;
the settlement system is adapted to perform the method of any of claims 1-9.
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