WO2022121433A1

WO2022121433A1 - Payment method, collection device, payment device and storage medium

Info

Publication number: WO2022121433A1
Application number: PCT/CN2021/119517
Authority: WO
Inventors: 侯腾; 万四爽; 张琦; 余玮琦; 戚文彬; 徐智劼
Original assignee: 中国银联股份有限公司
Priority date: 2020-12-10
Filing date: 2021-09-22
Publication date: 2022-06-16
Also published as: TW202223796A; CN112581117A; TWI805040B

Abstract

Provided by embodiments of the present application are a payment method, a collection device, a payment device and a storage medium. The payment method is applied to the collection device, and comprises: acquiring a first quantity and bill information of a first payment device, wherein the bill information comprises a bill amount; according to the first quantity and the bill amount, calculating a payment amount corresponding to each first payment device; and sending a first collection request to the first payment device, wherein the first collection request comprises the payment amount, and the first collection request is used to instruct the first payment device to pay according to the payment amount.

Description

Payment method, payment device, payment device and storage medium

CROSS-REFERENCE TO RELATED APPLICATIONS

This application claims the priority of Chinese patent application No. 202011436140.5 filed on December 10, 2020, entitled "Payment Method, Collection Device, Payment Device and Storage Medium", the entire content of which is incorporated herein by reference.

technical field

The present application relates to the field of payment technology, and in particular, to a payment method, a payment device, a payment device and a storage medium.

Background technique

At present, when multiple users consume together, the traditional payment scheme does not support splitting the bill amount and paying by multiple users. Often, a user needs to pay first, and then other users transfer money to the user. As a result, it takes a certain amount of time to complete the transfer of other users, the payment efficiency is low, and the user's payment experience is affected.

SUMMARY OF THE INVENTION

The embodiments of the present application provide a payment method, a payment device, a payment device, and a storage medium, which can directly split the bill amount and jointly pay by the payment device of each paying user, thereby improving payment efficiency.

In a first aspect, an embodiment of the present application provides a payment method, which is applied to a payment collection device, including:

acquiring the first quantity and billing information of the first payment device, wherein the billing information includes the billing amount;

Calculate the payment amount corresponding to each first payment device according to the first amount and the bill amount;

A first payment request is sent to the first payment device, wherein the first payment request includes a payment amount, and the first payment request is used to instruct the first payment device to pay according to the payment amount.

In a second aspect, an embodiment of the present application provides a payment method, which is applied to a payment device, including:

receiving a first payment request sent by the payment device, wherein the first payment request includes a payment amount, and the payment amount is calculated by the payment device according to the number of payment devices participating in the payment and the bill amount;

Pay according to the payment amount.

In a third aspect, an embodiment of the present application provides a payment device, where the payment device includes:

an obtaining module, configured to obtain the first quantity and billing information of the first payment device, wherein the billing information includes the billing amount;

a calculation module, configured to calculate the payment amount corresponding to each first payment device according to the first quantity and the bill amount;

The sending module is configured to send a first payment request to the first payment device, wherein the first payment request includes the payment amount, and the first payment request is used to instruct the first payment device to pay according to the payment amount.

In a fourth aspect, an embodiment of the present application provides a payment device, where the payment device includes:

a receiving module, configured to receive a first payment request sent by the payment device, wherein the first payment request includes a payment amount, and the payment amount is calculated by the payment device according to the number of payment devices participating in the payment and the bill amount;

The payment module is used to pay according to the payment amount.

In a fifth aspect, an embodiment of the present application provides a payment device, the device comprising: a processor and a memory storing computer program instructions; the processor implements the payment method described in the first aspect when the processor executes the computer program instructions, or the processor The payment method of the second aspect is implemented when the computer program instructions are executed.

In a sixth aspect, embodiments of the present application provide a computer-readable storage medium, where computer program instructions are stored on the computer-readable storage medium, and when the computer program instructions are executed by a processor, the payment method described in the first aspect is implemented, or a computer The program instructions implement the payment method of the second aspect when executed by the processor.

Embodiments of the present application provide a payment method, a payment device, a payment device, and a storage medium, where the payment device can acquire the first quantity and billing information of the first payment device. The bill information includes the bill amount. Then, according to the first quantity and the bill amount, the payment amount corresponding to each first payment device is calculated. A first payment request is then sent to each of the first payment devices. Wherein, the first payment request includes the payment amount. Further, each first payment device pays according to the payment amount. In this way, the collection device can directly split the amount of the bill, and the payment device of each paying user can jointly pay, so as to improve the payment efficiency and improve the user's payment experience.

Description of drawings

In order to illustrate the technical solutions of the embodiments of the present application more clearly, the following briefly introduces the accompanying drawings that need to be used in the embodiments of the present application. For those of ordinary skill in the art, without creative work, the Additional drawings can be obtained from these drawings.

1 is a schematic diagram of a payment scenario involved in this application;

2 is a schematic flowchart of an embodiment of a payment method involved in the present application;

3 is a schematic structural diagram of an embodiment of a payment device involved in the present application;

4 is a schematic structural diagram of an embodiment of a payment device involved in the present application;

FIG. 5 is a schematic structural diagram of an embodiment of a payment device involved in the present application.

Detailed ways

The features and exemplary embodiments of various aspects of the present application will be described in detail below. In order to make the purpose, technical solutions and advantages of the present application more clear, the present application will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the application, rather than limiting. It will be apparent to those skilled in the art that the present application may be practiced without some of these specific details. The following description of the embodiments is merely to provide a better understanding of the present application by illustrating examples of the present application.

It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any relationship between these entities or operations. any such actual relationship or sequence exists. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device that includes a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus. Without further limitation, an element defined by the phrase "comprises" does not preclude the presence of additional identical elements in a process, method, article, or device that includes the element.

In order to solve the problems of the prior art, the embodiments of the present application provide a payment method, a payment device, a payment device and a storage medium. The payment device may acquire the first quantity and billing information of the first payment device. The bill information includes the bill amount. Then, according to the first quantity and the bill amount, the payment amount corresponding to each first payment device is calculated. A first payment request is then sent to each of the first payment devices. Wherein, the first payment request includes the payment amount. Further, each first payment device pays according to the payment amount. In this way, the collection device can directly split the amount of the bill, and the payment device of each paying user can jointly pay, so as to improve the payment efficiency and improve the user's payment experience.

The payment method, payment device, payment device, and storage medium provided by the embodiments of the present application will be described in detail below with reference to the accompanying drawings through specific embodiments and application scenarios thereof.

FIG. 1 is a schematic diagram of a payment scenario provided by an embodiment of the present application. As shown in FIG. 1 , in an area, such as a restaurant, there are a collection device 110 and at least one payment device 120 . The collection device 110 may be a cash register, a mobile phone, a tablet computer, or the like. The payment device 120 may be a mobile phone, a tablet computer, a laptop computer, or the like. The collection device 110 and the payment device 120 may communicate using communication methods such as Ultra Wide Band (Ultra Wide Band, UWB) or Bluetooth. Illustratively, the collection device 110 and the payment device 120 may carry UWB tags or Bluetooth modules.

During checkout, the collection device 110 may obtain the first amount and billing information of the first payment device. The first payment device is the payment device 120 participating in the payment, and the bill information includes the bill amount. Then, according to the first quantity and the bill amount, the payment amount corresponding to each first payment device is calculated. A first payment request is then sent to each of the first payment devices. Wherein, the first payment request includes the payment amount. Further, each first payment device pays according to the payment amount.

The payment methods provided by the embodiments of the present application will be described in detail below. The payment method can be applied to the payment scenario shown in FIG. 1 .

FIG. 2 is a schematic flowchart of an embodiment of a payment method involved in the present application. As shown in Figure 2, the payment method may include the following steps:

S210, the collection device acquires the first quantity and billing information of the first payment device.

The first payment device is a payment device participating in payment, and the bill information includes the bill amount. The bill amount may be the total amount consumed by multiple users, for example, the total amount consumed by the users after a meal. As one example, at checkout, the collection device may receive the bill amount entered by the user. Optionally, the billing information may also include billing details.

Optionally, the payment device may send a second payment request to at least one second payment device within a preset range. The preset range can be flexibly set. Illustratively, it may be the communication range of the payment device. The second payment device is a candidate payment device that may or may not participate in payment. The second payment request may include billing information.

The second payment device receives the second payment request sent by the payment device, and displays billing information. Users can view billing information and decide whether to participate in the payment, indicating payment intent. If the user participates in the payment, the first confirmation information can be input, for example, by clicking the target control in the display interface. When receiving the first confirmation information input by the user, the second payment device sends a payment request to the payment device. Wherein, the payment request indicates that the second payment device participates in the payment. At this time, the second payment device is the first payment device. It can be understood that if the user does not participate in the payment, for example, the user is an unrelated user passing by or a user at a nearby table, and has nothing to do with the payment, the billing information can be ignored, or the rejection information can be input. At this time, the second payment device does not participate in the payment.

The collection device receives the payment request sent by the first payment device, and determines that the number of payment requests is the first number of the first payment device. This allows users to view billing information, decide whether to participate in the payment, and then accurately determine the number of people participating in the payment.

As an example, the payment device may send a second payment request to at least one second payment device within a preset range by using an ultra-wideband UWB communication manner. Correspondingly, the second payment device may use UWB communication to receive the second payment request sent by the payment device. The first payment device may send a payment request to the payment device by using UWB communication. The payment device may receive the payment request sent by the first payment device by using the ultra-wideband UWB communication mode.

Optionally, the collection device may acquire the second number of users to be paid and the third number of at least one second payment device within a preset range. In the case where the second amount is equal to the third amount, it is determined that the second payment device is the first payment device and the third amount is the first amount. For example, when checking out, if there is no interference from other payment devices nearby, such as no unrelated users passing by, or users at the adjacent table are far away, the merchant can directly input the second number of users to be paid into the payment device, such as 5, the collection device determines that there are only 5 second payment devices within the preset range, and then determines that the second payment device is the first payment device. In this way, the user does not need to operate the payment device, and the user can quickly obtain the number of payment devices participating in the payment only by bringing the payment device close to the payment device.

As shown in FIG. 2 , the payment method further includes the step of: S220 , the collection device calculates the payment amount corresponding to each first payment device according to the first quantity and the bill amount.

In one embodiment, the payment device may calculate the payment amount corresponding to each first payment device on average according to the first amount and the bill amount. In this way, the average payment can be achieved and the payment efficiency can be improved.

As an example, the payment device may input the first amount and the bill amount into the average calculation formula to calculate the payment amount. Among them, the average calculation formula can be as follows:

^- cost=cost_total/N (1)

Among them, ^ˉ cost represents the payment amount, cost_total represents the bill amount, and N represents the first quantity.

In another embodiment, the collection device may calculate the payment amount corresponding to each first payment device according to the first quantity, the bill amount and the preset ratio information. In this way, proportional payment can be realized and payment efficiency can be improved.

For example, if the first quantity is 3, the bill amount is 200, and the preset ratio information is 20%, 30%, and 50%, the payment amounts calculated according to the preset ratio information are 40, 60, and 100, respectively. At this time, the payment amount can be randomly assigned to the three first payment devices, and the payment amount corresponding to each first payment device can be obtained.

In another embodiment, the payment device may randomly calculate the payment amount corresponding to each first payment device according to the first amount and the bill amount. Exemplarily, the payment amount corresponding to each first payment device may be calculated according to a random algorithm, so that the payment amount of each user is full of uncertainty, thereby improving the interest of payment and optimizing the user's payment experience.

As shown in FIG. 2 , the payment method further includes the step: S230 , the payment device sends a first payment request to the first payment device.

Wherein, the first payment request includes the payment amount. Optionally, the first payment request may further include the total bill amount and bill details. As an example, the payment device may send the first payment request to the first payment device by using UWB communication.

As shown in FIG. 2, the payment method further includes the step: S240, the first payment device pays according to the payment amount.

Optionally, the first payment device may receive the first payment request sent by the payment device, display the payment amount, receive the second confirmation information input by the user, and pay according to the payment amount. For example, the user checks the payment amount, and inputs the payment password to the first payment device, so that the first payment device pays according to the payment amount.

Optionally, the first payment device can receive the first payment request sent by the payment device, and in response to the first payment request, pay the payment amount based on the password-free mechanism, that is, the password-free payment can be directly performed without user operation. Payment equipment to improve payment efficiency.

As an example, the first payment device may use UWB communication to receive the first payment request sent by the payment device.

In this embodiment of the present application, the collection device may acquire the first quantity and billing information of the first payment device. The bill information includes the bill amount. Then, according to the first quantity and the bill amount, the payment amount corresponding to each first payment device is calculated. A first payment request is then sent to each of the first payment devices. Wherein, the first payment request includes the payment amount. Further, each first payment device pays according to the payment amount. In this way, the payment device can directly split the amount of the bill, which is jointly paid by the payment device of each paying user, without the need for one user to pay in advance and then tediously collecting money from other users, thereby improving payment efficiency and improving user payment experience.

It can be understood that after each first payment device completes the payment, the collection device completes the payment. Moreover, the collection device can acquire user information corresponding to the first payment device. That is to say, the collection device can obtain the information of the users participating in the payment, which can be used for the subsequent collection of more comprehensive consumer experience feedback, event information push, and other peripheral services.

Based on the payment method provided by the embodiment of the present application, the embodiment of the present application further provides a payment device. As shown in FIG. 3 , the payment device 300 may include: an acquisition module 310 , a calculation module 320 , and a transmission module 330 .

The obtaining module 310 is configured to obtain the first quantity and billing information of the first payment device. The bill information includes the bill amount.

The calculation module 320 is configured to calculate the payment amount corresponding to each first payment device according to the first amount and the bill amount.

The sending module 330 is configured to send the first payment request to the first payment device. The first payment request includes the payment amount, and the first payment request is used to instruct the first payment device to pay according to the payment amount.

In one embodiment, the obtaining module 310 includes:

a sending unit, configured to send a second payment request to at least one second payment device within a preset range, where the second payment request includes bill information, and the second payment request is used to instruct the second payment device to display the bill information ;

a receiving unit, configured to receive a payment request sent by a first payment device in the at least one second payment device;

A determining unit, configured to determine that the quantity of the payment request is the first quantity of the first payment device.

In one embodiment, the obtaining module 310 includes:

an obtaining unit, configured to obtain a second quantity of users to be paid and a third quantity of at least one second payment device within a preset range;

A determining unit, configured to determine that the second payment device is the first payment device and the third amount is the first amount when the second amount is equal to the third amount.

In one embodiment, the billing information also includes billing details.

In one embodiment, the calculation module 320 is specifically configured to calculate, on average, the payment amount corresponding to each first payment device according to the first amount and the bill amount; or,

Calculate the payment amount corresponding to each first payment device according to the first quantity, the bill amount and the preset ratio information; or,

According to the first amount and the bill amount, the payment amount corresponding to each first payment device is randomly calculated.

In one embodiment, the sending module 330 is specifically configured to send the first payment request to the first payment device in a UWB communication manner.

In one embodiment, the sending unit is specifically configured to send the second payment request to at least one second payment device within a preset range by using UWB communication.

It can be understood that each module/unit in the payment device 300 shown in FIG. 3 has the function of realizing each step performed by the payment device in FIG. 2 and can achieve its corresponding technical effect. Repeat.

Based on the payment method provided by the embodiment of the present application, the embodiment of the present application further provides a payment device. As shown in FIG. 4 , the payment device 400 may include: a receiving module 410 and a payment module 420 .

The receiving module 410 is configured to receive the first payment request sent by the payment device. The first payment request includes a payment amount, which is calculated by the payment device according to the number of payment devices participating in the payment and the bill amount.

The payment module 420 is used for payment according to the payment amount.

In one embodiment, the receiving module 410 is further configured to receive a second payment request sent by the payment device before receiving the first payment request sent by the payment device. Wherein, the second payment request includes bill information, and the bill information includes the bill amount.

Payment device 400 may also include:

Display module, used to display billing information;

The sending module is configured to send a payment request to the collection device when receiving the first confirmation information input by the user, wherein the payment request indicates that the payment device participates in the payment.

In one embodiment, payment module 420 includes:

A display unit for displaying the payment amount;

The payment unit is configured to receive the second confirmation information input by the user, and make payment according to the payment amount.

In one embodiment, the billing information also includes billing details.

In one embodiment, the receiving module 410 is specifically configured to receive the first payment request sent by the payment device in a UWB communication manner.

In one embodiment, the receiving module is specifically configured to use UWB communication to receive the second payment request sent by the payment device.

It can be understood that each module/unit in the payment device 400 shown in FIG. 4 has the function of realizing each step performed by the payment device in FIG. 2 , and can achieve its corresponding technical effect. For the sake of brevity, it will not be repeated here. .

As shown in FIG. 5 , the payment device 500 in this embodiment includes an input device 501 , an input interface 502 , a central processing unit 503 , a memory 504 , an output interface 505 , and an output device 506 . The input interface 502, the central processing unit 503, the memory 504, and the output interface 505 are connected to each other through the bus 510, and the input device 501 and the output device 506 are respectively connected to the bus 510 through the input interface 502 and the output interface 505, and then to the payment device 500. connections to other components.

Specifically, the input device 501 receives input information from the outside, and transmits the input information to the central processing unit 503 through the input interface 502; the central processing unit 503 processes the input information based on the computer-executable instructions stored in the memory 504 to generate output information, temporarily or permanently store the output information in the memory 504, and then transmit the output information to the output device 506 through the output interface 505; the output device 506 outputs the output information to the outside of the payment device 500 for the user to use.

In one embodiment, the payment device 500 shown in FIG. 5 includes: a memory 504 for storing a program; and a processor 503 for running the program stored in the memory to implement the payment method provided by the embodiment of the present application.

Embodiments of the present application further provide a computer-readable storage medium, where computer program instructions are stored thereon; when the computer program instructions are executed by a processor, the payment method provided by the embodiments of the present application is implemented. Examples of computer-readable storage media include non-transitory computer-readable storage media, such as read-only memory (Read-Only Memory, ROM for short), random access memory (Random Access Memory, RAM for short), magnetic disk, or optical disk, and the like.

It should be clear that each embodiment in this specification is described in a progressive manner, and the same or similar parts between the various embodiments may be referred to each other, and for the sake of brevity, details are not repeated. The present application is not limited to the specific configurations and processes described above and shown in the figures. For the sake of brevity, detailed descriptions of known methods are omitted here. In the above-described embodiments, several specific steps are described and shown as examples. However, the method process of the present application is not limited to the specific steps described and shown, and those skilled in the art can make various changes, modifications and additions, or change the sequence of steps after comprehending the spirit of the present application .

The functional blocks shown in the above-described structural block diagrams may be implemented as hardware, software, firmware, or a combination thereof. When implemented in hardware, it can be, for example, an electronic circuit, an Application Specific Integrated Circuit (ASIC), suitable firmware, a plug-in, a function card, and the like. When implemented in software, elements of the present application are programs or code segments used to perform the required tasks. The program or code segments may be stored in a machine-readable medium or transmitted over a transmission medium or communication link by a data signal carried in a carrier wave. A "machine-readable medium" may include any medium that can store or transmit information. Examples of machine-readable media include electronic circuits, semiconductor memory devices, read-only memory (ROM), flash memory, erasable ROM (EROM), floppy disks, CD-ROMs, optical disks, hard disks, fiber optic media, radio frequency (Radio Frequency, RF) link, etc. The code segments may be downloaded via a computer network such as the Internet, an intranet, or the like.

It should also be noted that the exemplary embodiments mentioned in this application describe some methods or systems based on a series of steps or devices. However, the present application is not limited to the order of the above steps, that is, the steps may be performed in the order mentioned in the embodiment, or may be different from the order in the embodiment, or several steps may be performed simultaneously.

Aspects of the present disclosure are described above with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems) and computer program products according to embodiments of the disclosure. It will be understood that each block of the flowchart illustrations and/or block diagrams, and combinations of blocks in the flowchart illustrations and/or block diagrams, can be implemented by computer program instructions. The computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, or other programmable data processing apparatus to produce a machine such that execution of the instructions via the processor of the computer or other programmable data processing apparatus enables the Implementation of the functions/acts specified in one or more blocks of the flowchart and/or block diagrams. Such processors may be, but are not limited to, general purpose processors, special purpose processors, application specific processors, or field programmable logic circuits. It will also be understood that each block of the block diagrams and/or flowchart illustrations, and combinations of blocks in the block diagrams and/or flowchart illustrations, can also be implemented by special purpose hardware for performing the specified functions or actions, or by special purpose hardware and/or A combination of computer instructions is implemented.

The above are only specific implementations of the present application. Those skilled in the art can clearly understand that, for the convenience and brevity of description, the specific working process of the above-described systems, modules and units may refer to the foregoing method embodiments. The corresponding process in , will not be repeated here. It should be understood that the protection scope of the present application is not limited to this. Any person skilled in the art can easily think of various equivalent modifications or replacements within the technical scope disclosed in the present application, and these modifications or replacements should all cover within the scope of protection of this application.

Claims

A payment method, the method is applied to a collection device, comprising:

acquiring the first quantity and billing information of the first payment device, wherein the billing information includes a billing amount;

Calculate the payment amount corresponding to each first payment device according to the first amount and the bill amount;

Sending a first payment request to the first payment device, wherein the first payment request includes the payment amount, and the first payment request is used to instruct the first payment device according to the payment amount make a payment.
The method according to claim 1, wherein the obtaining the first quantity of the first payment device comprises:

Sending a second payment request to at least one second payment device within a preset range, wherein the second payment request includes the bill information, and the second payment request is used to instruct the second payment device display said billing information;

receiving a payment request sent by a first payment device in the at least one second payment device;

The quantity of the payment request is determined to be a first quantity of the first payment device.
The method according to claim 1, wherein the obtaining the first quantity of the first payment device comprises:

acquiring a second number of users to be paid and a third number of at least one second payment device within a preset range;

In the case that the second amount is equal to the third amount, the second payment device is determined to be the first payment device, and the third amount is the first amount.
The method according to claim 1, wherein calculating the payment amount corresponding to each first payment device according to the first amount and the bill amount comprises:

Calculate the payment amount corresponding to each first payment device on average according to the first amount and the bill amount; or,

Calculate the payment amount corresponding to each first payment device according to the first amount, the bill amount and the preset ratio information; or,

According to the first amount and the bill amount, the payment amount corresponding to each first payment device is randomly calculated.
The method of claim 2, wherein the billing information further includes the billing details.
The method according to claim 1, wherein the first payment request is sent to the first payment device by means of ultra-wideband UWB communication.
The method according to claim 2, wherein the second payment request is sent to the at least one second payment device within a preset range by means of UWB communication.
A payment method, the method is applied to a payment device, comprising:

receiving a first collection request sent by a collection device, wherein the first collection request includes a payment amount, and the payment amount is calculated by the collection device according to the number of payment devices participating in the payment and the bill amount;

The payment is made according to the stated payment amount.
The method according to claim 8, wherein before receiving the first payment request sent by the payment device, the method further comprises:

receiving a second payment request sent by the payment device, wherein the second payment request includes bill information, and the bill information includes the bill amount;

display said billing information;

When the first confirmation information input by the user is received, a payment request is sent to the payment device, wherein the payment request indicates that the payment device participates in the payment.
The method of claim 8, wherein the paying according to the payment amount comprises:

display said payment amount;

The second confirmation information input by the user is received, and the payment is made according to the payment amount.
The method of claim 9, wherein the billing information further includes billing details.
The method according to claim 8, wherein the first payment request sent by the payment device is received in a UWB communication manner.
The method according to claim 9, wherein the second payment request sent by the payment device is received by means of UWB communication.
A collection device comprising:

an obtaining module, configured to obtain the first quantity and billing information of the first payment device, wherein the billing information includes the billing amount;

a calculation module, configured to calculate the payment amount corresponding to each first payment device according to the first quantity and the bill amount;

a sending module, configured to send a first payment request to the first payment device, wherein the first payment request includes the payment amount, and the first payment request is used to instruct the first payment device The payment is made according to the stated payment amount.
The payment device according to claim 14, wherein the obtaining module comprises:

A sending unit, configured to send a second payment request to at least one second payment device within a preset range, wherein the second payment request includes the bill information, and the second payment request is used to indicate the the second payment device displays the billing information;

a receiving unit, configured to receive a payment request sent by a first payment device in the at least one second payment device;

a determining unit, configured to determine that the quantity of the payment request is the first quantity of the first payment device.
The payment device according to claim 14, wherein the acquiring module comprises:

an obtaining unit, configured to obtain a second quantity of users to be paid and a third quantity of at least one second payment device within a preset range;

A determining unit, configured to determine that the second payment device is the first payment device when the second amount is equal to the third amount, and the third amount is the first amount.
16. The collection device of claim 15, wherein the billing information further includes the billing details.
The payment device according to claim 14, wherein the calculation module is specifically configured to calculate the payment amount corresponding to each first payment device on average according to the first amount and the bill amount; or,

Calculate the payment amount corresponding to each first payment device according to the first amount, the bill amount and the preset ratio information; or,

According to the first amount and the bill amount, the payment amount corresponding to each first payment device is randomly calculated.
The payment device according to claim 14, wherein the sending module is specifically configured to send the first payment request to the first payment device in a UWB communication manner.
The payment device according to claim 15, wherein the sending unit is specifically configured to send a second payment request to the at least one second payment device within a preset range by means of UWB communication.
A payment device comprising:

A receiving module, configured to receive a first collection request sent by a collection device, wherein the first collection request includes a payment amount, and the payment amount is the amount and the bill of the payment device participating in the payment according to the collection device amount, calculated;

A payment module, configured to pay according to the payment amount.
The payment device according to claim 21, wherein the receiving module is further configured to receive a second payment request sent by the payment device before receiving the first payment request sent by the payment device, wherein the The second payment request includes bill information, and the bill information includes the bill amount;

The payment device also includes:

a display module for displaying the billing information;

The sending module is configured to send a payment request to the payment device when receiving the first confirmation information input by the user, wherein the payment request indicates that the payment device participates in the payment.
The payment device of claim 21, wherein the payment module comprises:

a display unit for displaying the payment amount;

A payment unit, configured to receive the second confirmation information input by the user, and make payment according to the payment amount.
The payment device of claim 22, wherein the billing information further includes billing details.
The payment device according to claim 21, wherein the receiving module is specifically configured to receive the first payment request sent by the payment device in a UWB communication manner.
The payment device according to claim 22, wherein the receiving module is specifically configured to receive the second payment request sent by the payment device in a UWB communication manner.
A payment device, comprising: a processor and a memory storing computer program instructions; the processor implements the steps of the payment method according to any one of claims 1-13 when the processor executes the computer program instructions.
A computer-readable storage medium, on which computer program instructions are stored, and when the computer program instructions are executed by a processor, implement the steps of the payment method according to any one of claims 1-13.