Smart phone product sales method based on central scheduling algorithm
By using a smartphone product sales method based on a central scheduling algorithm, and leveraging the Qianjihui mini-program and smart lockers, intelligent goods allocation and management are achieved. This solves the problems of long allocation times, high freight costs, and unclear inventory in the existing goods allocation model, thereby improving efficiency and customer satisfaction.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-12-18
- Publication Date
- 2026-03-27
AI Technical Summary
The existing goods transfer model has long transfer times, long waiting times, and high freight costs. The distribution network cannot know the actual amount of goods available for transfer, resulting in customer loss.
The system employs a smartphone product sales method based on a central scheduling algorithm. Through the Qianjihui mini-program, smart lockers, and delivery personnel, it achieves intelligent product allocation and management, including selecting product models, generating delivery codes, and the delivery and retrieval process. It is integrated into the Qianjihui ERP system for inventory synchronization and order management, supports one-click allocation and retrieval, and reduces reliance on manual labor.
It improved the efficiency of goods allocation, reduced freight costs, enhanced the inventory management capabilities of distribution centers, and reduced customer churn.
Smart Images

Figure CN121745580A_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of product sales technology, and in particular to a method for selling smartphone products based on a central scheduling algorithm. Background Technology
[0002] The process of intelligent product sales recommendation generally involves: collecting product sales data and user behavior data, including user purchase records, browsing history, reviews, and preferences; extracting user characteristic information based on the collected data, such as purchase frequency, purchase amount, browsing time, and categories of interest; and using statistical and machine learning algorithms to analyze and model the data, based on the established model and algorithm.
[0003] In the existing goods transfer model, the central warehouse only transfers goods to the corresponding branch warehouses and customers when there is demand for the goods. This results in long goods transfer times, long waiting times, high freight costs for on-demand transfers, slow payment collection, branch warehouses not being able to know the actual transferable quantity of the goods, and lack of nighttime services leading to customer loss. Summary of the Invention
[0004] This invention discloses a method for selling smartphone products based on a central scheduling algorithm. It aims to solve the technical problems mentioned in the background art, where the central warehouse allocates goods to corresponding branch warehouses and customers only when there is demand for the goods. These problems include long goods allocation time, long waiting time, high freight costs for on-demand allocation, slow payment, branch warehouses not being able to know the actual available allocation quantity of the goods, and customer loss due to lack of nighttime service.
[0005] To achieve the above objectives, the present invention adopts the following technical solution: A method for selling smartphone products based on a central scheduling algorithm, comprising the Qianjihui mini-program, smart lockers, and delivery personnel, specifically including the following steps: Step 1: Transfer the product to the smart locker through Qianjihui ERP, select the product model and serial number, and select the smart locker to which the product is to be transferred. Step 2: The delivery person (delivery staff / store owner) saves the generated delivery code. Each delivery code corresponds to one machine. When the machine arrives at the smart cabinet (device), the delivery person logs in on the embedded industrial control host, enters their account and password to access the delivery page, and enters the delivery code of the corresponding machine. Step 3: The machine sends a request to Qianjihui ERP and sends the returned data to the lock control board via the 485 serial port. The lock control board controls the electric lock through the lock interface to open the door, put in the goods, close the door, and complete the delivery process. Step 4: After each item is delivered, the corresponding inventory is synchronized to the Qianjihui back-end management system. The mini-program then displays the items based on the information from the Qianjihui back-end management system. Step 5: After placing an order in the Qianjihui mini-program, the order will be synchronized to the Qianjihui ERP system, which will generate a unique pickup code, which will then be displayed in the mini-program. Step Six: Retrieve goods from the smart locker (device): Enter the recipient's mobile phone number and retrieval code. The machine sends a request to the Qianjihui ERP system and sends the returned data to the lock control board via the 485 serial port. The lock control board then uses the lock interface to control the electric lock, open the door, and complete the retrieval.
[0006] In a preferred embodiment, the cabinet order is used to view the equipment name, compartment number (i.e., which compartment in the smart cabinet), product name, supplier, serial number, delivery person, delivery code used during delivery, current compartment status (pending delivery, delivered, pending pickup, picked up, pending return, picked up, returned pending return, returned pending delivery), delivery time, pickup time, order number, pickup person, pickup phone number, pickup time, pickup code, remarks, and operation log. It can be queried and exported by equipment dimension, status dimension, delivery time dimension, order number dimension, serial number dimension, and pickup time dimension. The compartment allocation displays the product information of all smart cabinets (devices) and allows for remote door opening. A sub-function is one-click import, used to import products from the warehouse. The corresponding smart lockers (devices) can quickly import the corresponding goods through serial numbers and mnemonic codes. It is necessary to select the corresponding delivery person, the receiving locker, and the sending warehouse. The delivery person can be an internal delivery person or a store manager. Save and print labels for unified delivery, which greatly reduces delivery costs and time, and increases profits. The grid transfer also includes one-click retrieval and transfer records. One-click retrieval is used to transfer the goods from the smart locker (device) to the warehouse. The corresponding goods can be quickly imported through serial numbers and mnemonic codes. It is necessary to select the corresponding delivery person, the receiving warehouse, and the sending smart locker (device). The delivery person and the receiving warehouse and the sending smart locker (device) should send information to the Qianjihui back-end management system to reduce inventory. The transfer records are used to display the corresponding information of historical transfer and retrieval documents, including document number, product information, document date, operator, quantity, total amount, and transfer status.
[0007] In a preferred embodiment, the smart locker is used to store goods, and its functions include after-sales service, pickup, and restocking. The pickup process involves a user placing an order and needing to retrieve the goods from the smart locker via self-pickup or other means. The user enters their account (recipient's mobile phone number) and pickup code on the pickup page. The smart locker then sends a request to the Qianjihui ERP system, sending the returned data to the lock control board via a 485 serial port. The lock control board uses the lock interface to control the electric lock, opening the door and completing the pickup. At this point, the user's order status changes to "picked up," and the system simultaneously sends data to the Qianjihui backend management system to update the inventory.
[0008] In a preferred embodiment, the smart locker is used to store goods, and its functions include after-sales service, pickup, and replenishment. Pickup involves a user placing an order and needing to retrieve the goods from the smart locker via self-pickup or other means. The user enters their account (recipient's mobile phone number) and pickup code on the pickup page. The smart locker then sends a request to the Qianjihui ERP system, sending the returned data to the lock control board via a 485 serial port. The lock control board uses a lock interface to control the electric lock, opening the door and completing the pickup. At this point, the user's order status changes to "picked up," and the system simultaneously updates the inventory by sending data to the Qianjihui backend management system. Replenishment involves transferring goods from the central warehouse to the smart locker (device). When goods arrive, the designated delivery person needs to log in. The system then requests the Qianjihui ERP system the parameters of the goods to be delivered to this smart locker (device). The delivery person enters the delivery code on the goods to deliver them, and the process is the same as picking up the goods. The after-sales service mentioned is used when there are problems with the goods or the purchase intention changes. The purchaser takes the goods to the smart locker (device) or outlet to return them. Because the smart locker (device) in this patent is set up in a warehouse or physical outlet, the store manager needs to verify the secondary sales of the goods to avoid unnecessary transfers. Therefore, the store manager logs in and enters the delivery code, which is the same as the code used when the goods were first delivered. The manager selects whether the goods can be resold. If so, the above door opening process is carried out, and the inventory is synchronized with the Qianjihui back-end management system. If the goods cannot be resold, a retrieval work order is created in the Qianjihui ERP system, the inventory is updated in the Qianjihui back-end management system, and the payment is automatically refunded to the original payment method. After logging in, the delivery person can directly retrieve the goods from the smart locker, and the door opening process is the same as before.
[0009] In a preferred embodiment, the Qianjihui back-end management system is used for inventory management of smart lockers (devices). Product management can synchronize product data with the Qianjihui ERP system, requiring only one synchronization for permanent automatic association. Order management allows users to place orders through the mini-program, and the Qianjihui back-end management system will create or modify the order status. After-sales management handles returned orders that cannot be resold, including the destination of funds. Invoice management allows users who need invoices to perform invoicing operations. User management includes store management, with stores encompassing partner outlets, smart lockers (devices), and distribution warehouses. In this patent, the system is used to set the self-pickup capability, delivery time, latitude and longitude coordinates of the smart locker (device), and name to facilitate navigation to the designated location.
[0010] The smartphone product sales method based on the central scheduling algorithm provided by this invention has the following technical effects: Qianjihui ERP uses the central scheduling algorithm to aggregate and analyze the sales situation of best-selling models and profits in the warehouse to determine the appropriate sales type for the outlet. When replenishing out-of-stock items, it can reduce the reliance on manual experience and automatically replenish the previously preset unit price for easy modification. Attached Figure Description
[0011] Figure 1 This is an overall schematic diagram of a smartphone product sales method based on a central scheduling algorithm proposed in this invention.
[0012] Figure 2 This is a flowchart illustrating the implementation of a smartphone product sales method based on a central scheduling algorithm proposed in this invention.
[0013] Figure 3 This is a block diagram of a smartphone product sales method based on a central scheduling algorithm proposed in this invention.
[0014] Figure 4 This is a diagram of a smart cabinet for a smartphone product sales method based on a central scheduling algorithm proposed in this invention.
[0015] Figure 5 This is a diagram of the Qianjihui back-end management system for a smartphone product sales method based on a central scheduling algorithm proposed in this invention.
[0016] Figure 6 This is a cabinet exterior design drawing for a smartphone product sales method based on a central scheduling algorithm proposed in this invention.
[0017] Figure 7 This is a flowchart illustrating the order placement process for a smartphone product sales method based on a central scheduling algorithm proposed in this invention.
[0018] Figure 8 This is a flowchart illustrating the cabinet opening process of a smartphone product sales method based on a central scheduling algorithm proposed in this invention. Detailed Implementation
[0019] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.
[0020] Reference Figures 1-8 A method for selling smartphone products based on a central scheduling algorithm, including the Qianjihui mini-program, smart lockers, and delivery personnel, specifically includes the following steps: Step 1: Transfer the product to the smart locker through Qianjihui ERP, select the product model and serial number, and select the smart locker to which the product is to be transferred. Step 2: The delivery person (delivery staff / store owner) saves the generated delivery code. Each delivery code corresponds to one machine. When the machine arrives at the smart cabinet (device), the delivery person logs in on the embedded industrial control host, enters their account and password to access the delivery page, and enters the delivery code of the corresponding machine. Step 3: The machine sends a request to Qianjihui ERP and sends the returned data to the lock control board via the 485 serial port. The lock control board controls the electric lock through the lock interface to open the door, put in the goods, close the door, and complete the delivery process. Step 4: After each item is delivered, the corresponding inventory is synchronized to the Qianjihui back-end management system. The mini-program then displays the items based on the information from the Qianjihui back-end management system. Step 5: After placing an order in the Qianjihui mini-program, the order will be synchronized to the Qianjihui ERP system, which will generate a unique pickup code, which will then be displayed in the mini-program. Step Six: Retrieve goods from the smart locker (device): Enter the recipient's mobile phone number and retrieval code. The machine sends a request to Qianjihui ERP and sends the returned data to the lock control board via the 485 serial port. The lock control board controls the electric lock through the lock interface to open the door and complete the retrieval. The central scheduling algorithm is integrated into Qianjihui ERP. The algorithm aggregates and analyzes the sales data and profits of best-selling models in each warehouse to determine the appropriate sales type for that branch. When replenishing out-of-stock items, it can reduce the reliance on manual experience and automatically replenish the previously preset unit price for easy modification in the current situation. Specifically, this applies to scenarios where goods are laid out and sold between the central warehouse and branch warehouses in a distribution model. Smart sales lockers (equipment) are installed in branch warehouses (outlets), and goods are pre-placed in the central warehouse (main warehouse). Branch warehouses then directly place orders and retrieve goods from the smart sales lockers (equipment) for sale, eliminating cumbersome intermediate processes.
[0021] In a preferred embodiment, the Qianjihui ERP is an ERP software used internally by Qianjihui to handle procurement, sales and inventory management. The Qianjihui ERP includes equipment management, which includes cabinet orders, grid allocation, cabinet management and unpacking logs.
[0022] In a preferred embodiment, the cabinet order is used to view the equipment name, slot number (i.e., which slot in the smart cabinet), product name, supplier, serial number, delivery person, delivery code used during delivery, current slot usage status (pending delivery, delivered, pending pickup, picked up, pending retrieval, picked up, returned goods pending return, returned goods pending delivery), delivery time, retrieval time, order number, pickup person, pickup mobile number, pickup time, pickup code, remarks, and operation log of all goods delivered by all smart cabinets (devices), and can be queried and exported according to the dimensions of equipment, status, delivery time, order number, serial number, and pickup time.
[0023] In a preferred embodiment, the grid transfer displays the product information of all smart lockers (devices) and allows for remote door opening. A sub-function is one-click transfer, used to transfer warehouse products to the corresponding smart lockers (devices). Products are quickly imported via serial numbers or mnemonic codes. The system requires selecting a delivery person, the receiving locker, and the receiving warehouse. The delivery person can be either an internal delivery person or a store manager. Saved and printed labels are used for unified product transfer and delivery, significantly reducing delivery costs and transfer time, and increasing profits.
[0024] In a preferred embodiment, the grid transfer also includes one-click retrieval and transfer records. One-click retrieval is used to transfer goods from the smart locker (device) to the warehouse and quickly import the corresponding goods through serial codes and mnemonic codes. It requires selecting the corresponding delivery person, the warehouse to be transferred in, and the smart locker (device) to be transferred out, and the delivery person to send information to the Qianjihui back-end management system at the same time to reduce inventory. The transfer records are used to display the corresponding information of historical transfer and retrieval documents, including document number, product information, document date, operator, quantity, total amount, and transfer status.
[0025] In a preferred embodiment, the cabinet management is used to manage smart cabinets (devices), displaying device names, device online status, total number of compartments, online time, location, and remarks. It can add devices, edit devices (requiring preset device names, number of compartments, IP or physical address), delete devices, remotely restart, and remotely upgrade via OTA. The unpacking log displays all cabinet opening times and types.
[0026] In a preferred embodiment, the smart locker is used to store goods, and its functions include after-sales service, pickup, and restocking. The pickup process involves a user placing an order and needing to retrieve the goods from the smart locker via self-pickup or other means. The user enters their account (recipient's mobile phone number) and pickup code on the pickup page. The smart locker then sends a request to the Qianjihui ERP system, sending the returned data to the lock control board via a 485 serial port. The lock control board uses the lock interface to control the electric lock, opening the door and completing the pickup. At this point, the user's order status changes to "picked up," and the system simultaneously sends data to the Qianjihui backend management system to update the inventory.
[0027] In a preferred embodiment, the replenishment is the function of transferring goods from the central warehouse into the smart locker (device). When the goods arrive, the pre-set delivery personnel for this order need to log in. At this time, the system will request the parameters of the goods that the current delivery personnel need to deliver on this smart locker (device) from the Qianjihui ERP. The delivery personnel will then enter the delivery code on the goods to make the delivery. The process is the same as picking up the package. Specifically, smart cabinets are an essential part of the smart cabinet system, which can be embedded in various sales platforms to carry out new distribution, allocation and delivery methods.
[0028] In a preferred embodiment, the Qianjihui back-end management system is used for inventory management of smart lockers (devices), product management can synchronize product data with Qianjihui ERP, and only one synchronization is needed for permanent automatic association, order management, when a user places an order in the mini program, the Qianjihui back-end management system will create the order or modify the status, after-sales management is used to handle returned orders that cannot be resold, including the destination of funds, invoice management is used for users who need to issue invoices to perform invoicing operations, and store management under user management, stores include cooperative outlets, smart lockers (devices), warehouses, etc., in this patent, it is used to set the self-pickup, delivery time, latitude and longitude of the location, name, etc. of the smart locker (device) to facilitate navigation to the designated location; Specifically, the Qianjihui back-end management system is not essential, as it can be fully integrated into a single system. However, using it separately is more suitable for most distribution companies to embed a new sales model without changing their original business model and operating habits.
[0029] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.
Claims
1. A method for selling smartphone products based on a central scheduling algorithm, comprising the Qianjihui mini-program, smart lockers, and delivery personnel, characterized in that, Specifically, the following steps are included: Step 1: Transfer the product to the smart locker through Qianjihui ERP, select the product model and serial number, and select the smart locker to which the product is to be transferred. Step 2: The deliveryman saves the generated delivery code. Each delivery code corresponds to one machine. When the machine arrives at the smart cabinet, the deliveryman logs in on the embedded industrial control host, enters his / her account and password to access the delivery page, and enters the delivery code of the corresponding machine. Step 3: The machine sends a request to Qianjihui ERP and sends the returned data to the lock control board via the 485 serial port. The lock control board controls the electric lock through the lock interface to open the door, put in the goods, close the door, and complete the delivery process. Step 4: After each item is delivered, the corresponding inventory is synchronized to the Qianjihui back-end management system. The mini-program then displays the items based on the information from the Qianjihui back-end management system. Step 5: After placing an order in the Qianjihui mini-program, the order will be synchronized to the Qianjihui ERP system, which will generate a unique pickup code, which will then be displayed in the mini-program. Step Six: Retrieve goods from the smart locker: Enter the recipient's mobile phone number and retrieval code. The machine sends a request to the Qianjihui ERP system and sends the returned data to the lock control board via the 485 serial port. The lock control board then uses the lock interface to control the electric lock, opening the door and completing the retrieval.
2. The method for selling smartphone products based on a central scheduling algorithm according to claim 1, characterized in that, The Qianjihui ERP is an ERP software used internally by Qianjihui to handle procurement, sales and inventory management. The Qianjihui ERP includes equipment management, which includes cabinet orders, grid allocation, cabinet management and unpacking logs.
3. The method for selling smartphone products based on a central scheduling algorithm according to claim 3, characterized in that, The cabinet order is used to view the equipment name, compartment number (which compartment in the smart cabinet it belongs to), product name, supplier, serial number, delivery person, delivery code used during delivery, current compartment usage status, delivery time, retrieval time, order number, recipient, retrieval mobile number, retrieval time, retrieval code, remarks, and operation log of all goods delivered to all smart cabinets. It can be queried and exported by device dimension, status dimension, delivery time dimension, order number dimension, serial number dimension, and retrieval time dimension.
4. The method for selling smartphone products based on a central scheduling algorithm according to claim 3, characterized in that, The grid transfer system displays the product information of all smart lockers and allows for remote door opening. The sub-function is one-click transfer, which is used to transfer warehouse products to the corresponding smart lockers. Products are quickly imported using serial numbers or mnemonic codes. It requires selecting the corresponding delivery person, the transfer cabinet, and the warehouse. The delivery person can be an internal delivery person or a store manager. The system saves and prints labels for unified product transfer and delivery.
5. A method for selling smartphone products based on a central scheduling algorithm according to claim 4, characterized in that, The grid transfer also includes one-click retrieval and transfer records. One-click retrieval is used to transfer goods from the smart locker to the warehouse and quickly import the corresponding goods through serial numbers and mnemonic codes. It requires selecting the corresponding delivery person, the warehouse to be transferred in, and the smart locker to be transferred out, and the delivery person to send information to the Qianjihui back-end management system at the same time to reduce inventory. The transfer records are used to display the corresponding information of historical transfer and retrieval documents, including document number, product information, document date, operator, quantity, total amount, and transfer status.
6. The method for selling smartphone products based on a central scheduling algorithm according to claim 5, characterized in that, The cabinet management system is used to manage the smart cabinet display device name, device online status, total number of compartments, online time, location, and remarks. It can add devices, edit devices (requiring preset device name, number of compartments, IP or physical address), delete devices, remotely restart, and remotely upgrade via OTA. The unpacking log displays all cabinet opening times and types.
7. A method for selling smartphone products based on a central scheduling algorithm according to claim 1, characterized in that, The smart locker is used to store goods, and its functions include after-sales service, pickup, and restocking. For pickup, after a user places an order, they need to pick up the goods from the smart locker via self-pickup or other means. On the pickup page, the user enters their account (recipient's mobile phone number) and pickup code. The smart locker then sends a request to the Qianjihui ERP system, sending the returned data to the lock control board via a 485 serial port. The lock control board uses the lock interface to control the electric lock, opening the door and completing the pickup. At this point, the user's order status changes to "picked up," and the system simultaneously sends data to the Qianjihui backend management system to update the inventory.
8. A method for selling smartphone products based on a central scheduling algorithm according to claim 7, characterized in that, The replenishment function involves transferring goods from the central warehouse to the smart locker. When the goods arrive, the pre-set delivery personnel for this order need to log in. At this time, the system will request the parameters of the goods that the current delivery personnel need to deliver to this smart locker from the Qianjihui ERP system. The delivery personnel will then enter the delivery code on the goods to make the delivery. The process is the same as picking up the package.
9. A method for selling smartphone products based on a central scheduling algorithm according to claim 8, characterized in that, The Qianjihui back-end management system is used for inventory management of smart lockers. Product management can synchronize product data with Qianjihui ERP, requiring only one synchronization for permanent automatic association. Order management allows users to place orders through the mini-program, and the Qianjihui back-end management system will create or modify the order status. After-sales management handles returned orders that cannot be resold, including the destination of funds. Invoice management allows users who need invoices to perform invoicing operations. Under user management, there is store management, which includes cooperative outlets, smart lockers, and distribution warehouses. This allows setting the self-pickup option, delivery time, and latitude and longitude of the smart locker's location for easy navigation to the designated location.
10. A method for selling smartphone products based on a central scheduling algorithm according to claim 9, characterized in that, The after-sales service is used when there are problems with the goods or the purchase intention changes. The purchaser takes the goods to the smart locker or outlet for return. The smart locker is set up in the distribution warehouse or physical outlet. The store manager needs to verify the resale status of the goods to avoid unnecessary transfers. Therefore, after logging in, the store manager enters the delivery code, which is the same as the code used when the goods were first delivered. The store manager selects whether the goods can be resold. If so, the above door opening process is carried out, and the inventory is synchronized with the Qianjihui back-end management system. If the goods cannot be resold, a retrieval work order is created in the Qianjihui ERP system, the inventory is updated in the Qianjihui back-end management system, and the payment is automatically refunded to the original payment method. After logging in, the deliveryman can directly retrieve the goods from the smart locker. The door opening process is the same as before.