WO2019196271A1 - Distributeur automatique, procédé de vente et procédé de commande de serveur - Google Patents

Distributeur automatique, procédé de vente et procédé de commande de serveur Download PDF

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Publication number
WO2019196271A1
WO2019196271A1 PCT/CN2018/098666 CN2018098666W WO2019196271A1 WO 2019196271 A1 WO2019196271 A1 WO 2019196271A1 CN 2018098666 W CN2018098666 W CN 2018098666W WO 2019196271 A1 WO2019196271 A1 WO 2019196271A1
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WO
WIPO (PCT)
Prior art keywords
information
pressure sensor
vending
server
sold
Prior art date
Application number
PCT/CN2018/098666
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English (en)
Chinese (zh)
Inventor
季涛
吕秀凤
戴江
Original Assignee
合肥美的智能科技有限公司
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Application filed by 合肥美的智能科技有限公司 filed Critical 合肥美的智能科技有限公司
Publication of WO2019196271A1 publication Critical patent/WO2019196271A1/fr

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    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F9/00—Details other than those peculiar to special kinds or types of apparatus
    • G07F9/002—Vending machines being part of a centrally controlled network of vending machines
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
    • G01B21/32—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring the deformation in a solid
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/08—Payment architectures
    • G06Q20/20—Point-of-sale [POS] network systems
    • G06Q20/203—Inventory monitoring
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F11/00—Coin-freed apparatus for dispensing, or the like, discrete articles
    • G07F11/62—Coin-freed apparatus for dispensing, or the like, discrete articles in which the articles are stored in compartments in fixed receptacles
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F9/00—Details other than those peculiar to special kinds or types of apparatus
    • G07F9/02—Devices for alarm or indication, e.g. when empty; Advertising arrangements in coin-freed apparatus
    • G07F9/023—Arrangements for display, data presentation or advertising
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F9/00—Details other than those peculiar to special kinds or types of apparatus
    • G07F9/02—Devices for alarm or indication, e.g. when empty; Advertising arrangements in coin-freed apparatus
    • G07F9/026—Devices for alarm or indication, e.g. when empty; Advertising arrangements in coin-freed apparatus for alarm, monitoring and auditing in vending machines or means for indication, e.g. when empty
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F9/00—Details other than those peculiar to special kinds or types of apparatus
    • G07F9/10—Casings or parts thereof, e.g. with means for heating or cooling
    • G07F9/105—Heating or cooling means, for temperature and humidity control, for the conditioning of articles and their storage
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07G—REGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS
    • G07G1/00—Cash registers
    • G07G1/0036—Checkout procedures
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07G—REGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS
    • G07G1/00—Cash registers
    • G07G1/0036—Checkout procedures
    • G07G1/0045—Checkout procedures with a code reader for reading of an identifying code of the article to be registered, e.g. barcode reader or radio-frequency identity [RFID] reader
    • G07G1/0054—Checkout procedures with a code reader for reading of an identifying code of the article to be registered, e.g. barcode reader or radio-frequency identity [RFID] reader with control of supplementary check-parameters, e.g. weight or number of articles
    • G07G1/0072—Checkout procedures with a code reader for reading of an identifying code of the article to be registered, e.g. barcode reader or radio-frequency identity [RFID] reader with control of supplementary check-parameters, e.g. weight or number of articles with means for detecting the weight of the article of which the code is read, for the verification of the registration

Definitions

  • the invention relates to the technical field of vending machines, and in particular to a vending machine, a self-service vending method and a control method of a server.
  • the embodiment of the first aspect of the present invention proposes a vending cabinet.
  • a server control method is also proposed.
  • the present invention provides a vending cabinet comprising: a casing having at least one storage chamber therein; at least one pressure sensor, each of which is provided with a chamber a pressure sensor; at least one elastic member, each of which is provided with an elastic member, one end of the elastic member is connected with a pressure sensor located in the same storage chamber, and the other end extends toward the port of the storage chamber and exists in the storage chamber The pressure on the pressure sensor is generated when the item for sale abuts against the elastic member.
  • the vending machine provided by the invention can cooperate with the pressure sensor to reflect the change of the length of the elastic member by detecting the change value of the pressure detected by the pressure sensor after the product is sold, thereby indirectly reflecting that the product is taken.
  • the pressure change detected by the pressure sensor reflects that the elastic member is elongated by 30 cm, and the thickness of the single piece for sale with the elastic member is 10 cm, then it can be preliminarily judged that the sale is sold during the sale. Three out of the goods.
  • the type of merchandise sold and the quantity sold can be known by determining the change of the pressure sensor whose pressure value changes and the length of the corresponding elastic member.
  • vending cabinet in the above embodiment provided by the present invention may further have the following additional technical features:
  • the method further includes: a lighting device disposed in the casing.
  • the lighting is used to illuminate the interior of the cabinet so that the user can select the item to be purchased.
  • the method further includes: an infrared sensor disposed on an outer surface of the cabinet, and the infrared sensor being coupled to the illumination device to control opening or closing of the illumination device.
  • the infrared sensor is used to determine whether there is a customer near the vending cabinet.
  • the lighting device can be selected to enable the user to know the goods sold in the vending cabinet and the subsequent purchase of the goods, and vice versa. If there are no customers next to the vending cabinet, the lighting device can be temporarily turned off to save energy.
  • the method further includes: a refrigerating device disposed in the casing; and/or a camera disposed in the casing.
  • the vending cabinet is kept in a low temperature state, so as to prolong the storage period of the product or the iced drink, wherein the appropriate temperature range can be selected according to the specific commodity condition, and the cooling is reduced. Power consumption of the device; by setting up a camera in the vending cabinet, it is possible to record and monitor the customer's shopping behavior, and it is also convenient to trace the cause of the damage to the vending container.
  • the elastic member is a spring.
  • the spring force is used to push the forged product to the front of the vending cabinet for the user to take
  • the spring shape variable and the formed elastic force are basically A proportional relationship, so that the quantity of goods sold can be indirectly detected by the detection of the spring force.
  • the port of the storage chamber is provided with a baffle, and the length of the elastic member is smaller than the distance between the pressure sensor and the baffle.
  • a baffle is arranged at the port of the storage chamber, and the forward displacement of the goods for sale is restricted by the baffle, and the goods for sale on the foremost side are close to the baffle, and the last side is to be placed.
  • the merchandise sold is pushed by the elastic member, so that when the user takes away a number of items for sale in the storage chamber, the remaining items for sale are sequentially moved forward and pressed against each other, and the deformation of the elastic member changes during the process. Further, the elastic force formed by the elastic member is changed, and then the change in the length of the elastic member can be fed back according to the change in the elastic force detected by the pressure sensor, and the number of the sold products can be indirectly calculated.
  • the length of the elastic member is smaller than the distance between the pressure sensor and the baffle plate, when the goods in the storage chamber are all sold, the elastic member returns to the natural length, and the elastic member does not protrude to the baffle.
  • the pressure value detected by the pressure sensor is about zero. At this time, it can be determined that the goods for sale in the storage chamber where the pressure sensor is located have all been sold, and the replenishment prompt is also issued when it is judged that there is no commodity in the storage chamber. .
  • the pressure change detected by the pressure sensor reflects that the elastic member is elongated by 30 cm, and the thickness of the single piece for sale with the elastic member is 10 cm, then it can be preliminarily judged that the sale process is sold. Three items for sale. In short, the type of merchandise sold and the quantity sold can be known by determining the change of the pressure sensor whose pressure value changes and the length of the corresponding elastic member.
  • the method further includes: at least one shelf disposed in the casing; at least one partition disposed on the at least one shelf, wherein the compartment forms a storage cavity between the partition and the casing Or when a shelf is provided with a plurality of partitions, a storage chamber is formed between the adjacent two partitions.
  • the respective storage chambers are separated by the shelf and the partition plate, wherein the port size of the storage chamber can be adjusted by adjusting the position and size of the respective shelves and the partitions, so as to place different sizes of the waiting chambers in the storage chamber. Selling goods.
  • the method further includes: a door body connected to the box body to open or close the box body; and a seal strip disposed on a surface of the door body near a side of the storage chamber, when the door body is closed When the box body is sealed, it is sandwiched between the door body and the box body.
  • the cabinet can be opened or closed by the door body.
  • the door body when the door body is opened, the shopping is started, and when the door body is closed, the shopping is considered to be finished, and the door is opened and closed.
  • the difference in pressure values detected by the rear pressure sensor can indirectly calculate the quantity of goods sold.
  • a seal can be arranged on the surface of the door body to ensure the relative sealing of the box body after the door body is closed, to prevent dust or mosquitoes from entering the box body, and to reduce heat exchange inside and outside the box when the box body is cooled and the temperature is low. Prevent cold air leakage and reduce the working load of the refrigeration unit in the tank.
  • the method further includes: a door lock disposed on the door body or the box body; a controller, the controller is connected to the door lock, and the controller controls the door lock to make the door body and the cabinet body Lock or loosen.
  • the door lock is controlled by the controller to lock or loosen the door body and the box body to ensure the safety of the goods in the box body and avoid theft.
  • the door lock is released.
  • the user can open the door body and select the product in the box body.
  • the door body and the box body are locked, and the shopping activity is selected.
  • the merchandise and quantity sold can be determined based on the pressure changes of the various pressure sensors for subsequent settlement.
  • the charging device is disposed on the door body or the box body, the controller is connected to the charging device, and the controller is further connected to the pressure sensor.
  • the charging device is connected to the controller, and the controller is connected with the pressure sensor, and the charging device can determine the sold goods and the quantity according to the change of the pressure value of each pressure sensor, and then the charging device can be sold according to the The quantity of the goods and the quantity of the goods are determined and charged.
  • the charging device may charge the terminal of the purchaser by means of a two-dimensional code or the like, or the charging device may directly collect cash locally.
  • the self-sale method provided by the embodiment of the second aspect of the present invention can be used in the above-mentioned vending cabinet, comprising: recording the storage chamber in which all the pressure sensors whose pressure values are changed as a trading chamber, and each trading chamber The characteristic information and the characteristic pressure value are sent to the server, so that the server determines the type information of the sold item according to the characteristic information; and sends the pressure value change amount of the pressure sensor in each trading chamber to the server, so that the server is based on the pressure sensor
  • the amount of change in the pressure value and the characteristic pressure value of the trading chamber in which the pressure sensor is located determine the quantity information of the sold item, and generate the consumption amount information according to the type information of the sold item and the quantity information of the sold item, and generate the consumption amount information according to the consumption amount information. Deduct the fee information and send the deduction information to the buyer's terminal.
  • the self-service vending method provided by the present invention firstly sends characteristic information and characteristic pressure values of each transaction chamber to a server, so that the server determines the type information of the sold goods according to the characteristic information, for example, the characteristic information is a compartment of the transaction chamber. No.
  • the server knows the cabin number of the trading chamber, the information about the type of the product, the name of the commodity, the unit price of the commodity, and the like can be determined therefrom; then the pressure value change of the pressure sensor in each trading chamber is sent to the server.
  • the server can determine the quantity information of the sold goods according to the pressure value change amount of each pressure sensor and the corresponding characteristic pressure value of the trading chamber, and generate the consumption amount according to the type information of the sold goods and the quantity information of the sold goods.
  • the information, the amount of consumption information may include the subtotal of the price of the single item and the total amount of consumption, and the server will eventually send the deduction information to the buyer terminal to complete the payment for the sale.
  • the self-sale method provided by the invention simplifies the purchase process and settlement process of the self-service vending, and the user can directly open the door to purchase when purchasing the product, so that the shopping process is more free and the related technology is avoided.
  • the problem that the goods sold in the card are at the shipping port.
  • the self-service vending method in the above embodiment provided by the present invention may further have the following additional technical features:
  • the method further includes: acquiring the shopping request information sent by the server and opening the door lock of the vending cabinet; After the door of the vending cabinet is closed, the door lock of the vending cabinet is controlled to lock the door body.
  • the shopping request information sent by the server is acquired and the door lock of the vending cabinet is opened, wherein the shopping request information is equivalent to one time.
  • the start signal of the shopping activity is controlled to open the door lock, after which the user can open the door body and select the goods to be purchased by himself; then, when the door of the vending cabinet is closed, the door lock of the vending cabinet is locked to lock the door body, and then the door can be considered.
  • the shopping process has completed the selection of the goods, and then the goods sold and the quantity thereof are determined according to the change of the pressure values of the respective pressure sensors, and finally the payment is received through the server.
  • the method further includes: acquiring and displaying the type information of the sold item issued by the server, the quantity information of the sold item, and the consumption amount information.
  • the type information of the sold goods issued by the server, the quantity information of the sold goods, and the consumption amount information are obtained and displayed, so that the shopper can understand and check the selected items and the quantity thereof, and the shopping. Amount of consumption.
  • the method further comprises: controlling a camera of the vending container to record and monitor the purchase behavior and transmitting the record result to the server; if the purchase behavior is abnormal, controlling the vending cabinet alarm or sending the abnormality prompt information to the server.
  • the sales container alarm can be controlled or the abnormal prompt information can be sent to the server, so as to notify the relevant staff; meanwhile, in the process
  • the result of the record will also be sent to the server for storage, so as to facilitate the subsequent investigation of the cause of the damage to the vending container.
  • the control method of the server provided by the embodiment of the third aspect of the present invention is for a server, the server is connected to the above-mentioned vending cabinet, and the control method of the server includes: acquiring characteristic information and characteristic pressure value of each transaction chamber, wherein The trading chamber is a storage chamber in which the pressure sensor whose pressure value changes; determining the type information of the sold goods according to the characteristic information; obtaining the pressure value change of the pressure sensor in each trading chamber; and the pressure value change according to the pressure sensor And the characteristic pressure value of the trading chamber where the pressure sensor is located determines the quantity information of the sold product; generates the consumption amount information according to the type information of the sold product and the quantity information of the sold product; generates the deduction information according to the consumption amount information and sends the deduction Fee information to the buyer's terminal.
  • the server control method provided by the present invention obtains the type information of the sold item according to the feature information by acquiring the feature information and the characteristic pressure value of each transaction chamber, for example, the feature information is the cabin number of the transaction chamber, and the server knows When the compartment number of the trading chamber is numbered, information such as the type of the product, the name of the commodity, the unit price of the commodity, etc. can be determined therefrom; afterwards, the server can also change the pressure value of the pressure sensor and the characteristic pressure value of the trading chamber where the pressure sensor is located.
  • Determining the quantity information of the sold product that is, determining the quantity of the sold product; and then generating the consumption amount information according to the type information of the sold product and the quantity information of the sold product, wherein the consumption amount information may include a subtotal of the price of the single product And the total amount of consumption, and the server will eventually send the deduction information to the buyer's terminal to complete the payment for the sale.
  • the control method of the server provided by the invention simplifies the purchase process and the settlement process of the self-service vending, and the user can directly open the door to purchase when purchasing the product, so that the shopping process is more free and the related technology is avoided.
  • the problem that the goods sold in the card are at the shipping port.
  • control method of the server in the above embodiment provided by the present invention may further have the following additional technical features:
  • the quantity information of the sold commodity is determined according to the change amount of the pressure value of the pressure sensor and the characteristic pressure value of the trading chamber where the pressure sensor is located, and specifically includes: the amount and pressure of the pressure value according to the pressure sensor The ratio of the characteristic pressure values of the trading chamber in which the sensor is located determines the quantity information of the sold item.
  • the quantity information of the sold goods can be determined according to the ratio of the pressure value change of the pressure sensor to the characteristic pressure value of the trading chamber where the pressure sensor is located, and the accuracy of determining the quantity of the sold goods is ensured. For example, if the pressure value of the pressure sensor changes by 10N, and the characteristic pressure value of the trading chamber corresponding to the pressure sensor is 5N, the product corresponding to the pressure sensor can be initially determined according to the ratio of the two. Two pieces.
  • the alarm information is generated and the alarm information is sent to the vending cabinet for the vending container to alarm according to the alarm information.
  • the ratio is usually an integer, but the ratio may not be an integer because of the error, but even so, the ratio is usually a value close to an integer, such as 2.9 or 4.1; and if the ratio is not in the preset In the numerical range, for example, if the ratio of the above ratio is larger than the integer value close to it, the ratio may be problematic. For example, if the ratio is 2.5, there is a large error in the calculation of the quantity of goods sold. Then, an alarm message can be generated and an alarm message can be sent to the vending cabinet for the vending cabinet to alarm according to the alarm information, waiting for the staff to overhaul.
  • the ratio is not within the preset value range, it may be caused by human beings. For example, the user can place the goods in a certain storage chamber into other storage chambers, and in this case, the sales container alarm can also be controlled, so as to facilitate Troubleshoot in time.
  • the method further includes: before acquiring the feature information and the feature pressure value of each transaction chamber, receiving the shopping request information sent by the buyer terminal, and transmitting the shopping request information to the vending cabinet; After the deduction charge information is transmitted to the purchaser terminal, the type information of the sold item, the quantity information of the sold item, and the consumption amount information are transmitted to the purchaser terminal.
  • the vending cabinet before acquiring the feature information and the feature pressure value of each transaction chamber, receiving the shopping request information sent by the buyer terminal, and transmitting the shopping request information to the vending cabinet, the vending cabinet receiving the shopping request information Generally, the door lock is unlocked, so that the user can open the door to select the product and start the shopping process.
  • the server after sending the deduction information to the buyer terminal, the server also sends the type information of the sold product to the buyer terminal.
  • the quantity information of the sold goods and the consumption amount information are used to feedback the purchaser's information about the purchase, so that the purchaser can understand and check the selected items and the quantity thereof, and the purchase amount of the purchase.
  • FIG. 1 is a schematic structural view of an embodiment of the present invention
  • FIG. 2 is a schematic structural view of another embodiment of the present invention.
  • FIG. 3 is a schematic block diagram of a main control system of a vending container in an embodiment of the present invention.
  • FIG. 4 is a schematic flow chart of a self-service vending method according to an embodiment of the present invention.
  • Figure 5 is a flow chart showing a self-service vending method according to another embodiment of the present invention.
  • FIG. 6 is a schematic flow chart of a self-service vending method according to still another embodiment of the present invention.
  • FIG. 7 is a schematic flow chart of a method for controlling a server according to an embodiment of the present invention.
  • FIG. 8 is a flow chart showing a method of controlling a server according to another embodiment of the present invention.
  • 1 box 100 storage chamber, 102 pressure sensor, 104 elastic member, 106 lighting device, 108 baffle, 110 shelf, 112 partition, 2 door body, 202 seal, 204 door lock.
  • a vending container, a self-service vending method, and a server control method according to some embodiments of the present invention are described below with reference to FIGS. 1 through 8.
  • the present invention provides a vending cabinet comprising: a casing 1 in which at least one storage chamber 100 is disposed; at least one pressure sensor 102, each of which is provided with a housing 100 a pressure sensor 102; at least one elastic member 104, each of which is provided with an elastic member 104.
  • One end of the elastic member 104 is connected to the pressure sensor 102 located in the same storage chamber 100, and the other end is opposite to the storage chamber 100.
  • the port extends and creates pressure on the pressure sensor 102 when there is an item for sale in the compartment 100 that abuts the resilient member 104.
  • the vending machine provided by the present invention can cooperate with the pressure sensor 102 to reflect the change of the length of the elastic member 104 by detecting the change value of the pressure detected by the pressure sensor 102 after the product is sold, thereby indirectly reflecting The quantity of goods that are taken away, and the quantity of goods sold during the sale and the quantity thereof.
  • the pressure change detected by the pressure sensor 102 reflects that the elastic member 104 is elongated by 30 cm, and the thickness of the single piece for sale with the elastic member 104 is 10 cm, then the sale can be initially determined. Three pieces of the goods were sold during the process. In short, the type of merchandise sold and the number of merchandise sold can be known by determining the change in the length of the pressure sensor 102 in which the pressure value changes and the length of the corresponding elastic member 104.
  • a lighting device 106 is further disposed in the casing 1.
  • the interior of the cabinet 1 is illuminated by the illumination device 106 to facilitate selection of the item that the user desires to purchase.
  • the method further includes: an infrared sensor disposed on an outer surface of the casing 1, and an infrared sensor coupled to the illumination device 106 to control opening or closing of the illumination device 106.
  • the infrared sensor is used to determine whether there is a customer near the vending cabinet.
  • the lighting device 106 can be selectively opened to facilitate the user to know the merchandise sold in the vending cabinet and the subsequent purchase of the merchandise. Conversely, if there is no customer next to the vending cabinet, the lighting device 106 can be temporarily turned off to save power.
  • the method further includes: a refrigerating device disposed in the casing 1; and/or a camera disposed in the casing 1.
  • the inside of the vending cabinet is kept at a low temperature to prolong the storage period of the product or the iced drink, wherein the appropriate temperature range can be selected according to the specific commodity condition, and the cooling is reduced.
  • the power consumption of the device by setting the camera in the vending cabinet, the customer's shopping behavior can be recorded and monitored, and the cause of the damage of the vending container can be easily traced.
  • the image recognition by adding a camera can further assist in identifying the category of the product. Or you can install a camera on top to monitor user behavior to find out where users are stealing merchandise or other disruptive behavior.
  • the resilient member 104 is a spring.
  • the spring of the spring is used to push the forged product to the front of the vending cabinet for the user to take, and the spring shape and the formed elastic force are basically In a proportional relationship, it is possible to indirectly detect the quantity of goods sold by detecting the spring force.
  • the springs when each of the storage chambers 100 is filled with goods, the springs are in a compressed state; when only one commodity is placed in each of the storage chambers 100, the springs are at a minimum pressure state; each of the storage chambers When the product in 100 is emptied, the spring does not touch the baffle 108, and the spring has a pressure value of zero.
  • a baffle 108 is provided at the port of the chamber 100, the length of the resilient member 104 being less than the distance between the pressure sensor 102 and the baffle 108.
  • a baffle 108 is provided at the port of the compartment 100, and the forward displacement of the item for sale is restricted by the baffle 108, and the item for sale on the foremost side is positioned close to the baffle 108, and is located
  • the last item for sale is pushed by the elastic member 104, so that when the user removes a number of items for sale in the storage chamber 100, the remaining items for sale are sequentially moved forward and pressed against each other, in the process.
  • the deformation of the elastic member 104 changes the elastic force formed by the elastic member 104, and then the change in the length of the elastic member 104 can be fed back according to the change in the elastic force detected by the pressure sensor 102, thereby indirectly calculating the sold product. quantity.
  • the length of the elastic member 104 is smaller than the distance between the pressure sensor 102 and the baffle 108, when the goods in the storage chamber 100 are all sold, the elastic member 104 is restored to the natural length, and the elastic member 104 does not reach the top.
  • the baffle 108 then the pressure value detected by the pressure sensor 102 is about zero, and it can be determined that the goods for sale in the storage chamber 100 where the pressure sensor 102 is located have all been sold, and the same can be judged.
  • a replenishment prompt is issued when there is no item in the storage chamber 100.
  • the pressure sensor 102 can be embedded in the rear wall surface of the casing 1.
  • the pressure change detected by the pressure sensor 102 reflects that the elastic member 104 is elongated by 30 cm, and the thickness of the single piece for sale of the elastic member 104 is 10 cm, so that the sales process can be initially determined. Three pieces of goods for sale were sold. In short, the type of merchandise sold and the number of merchandise sold can be known by determining the change in the length of the pressure sensor 102 in which the pressure value changes and the length of the corresponding elastic member 104.
  • FIG. 1 and FIG. 2 further comprising: at least one shelf 110 disposed in the casing 1; at least one partition 112 standing on at least one shelf In the 110, the storage chamber 100 is formed between the partition 112 and the casing 1, or the storage chamber 100 is formed between two adjacent partitions 112 when a plurality of partitions 112 are disposed on one shelf 110.
  • the respective compartments 100 are separated by shelves 110 and partitions 112, wherein the port size of the chambers 100 can be adjusted by adjusting the position and size of the respective shelves 110 and partitions 112 to facilitate placement in the chamber Different sizes of items for sale are placed in 100.
  • the storage chamber 100 can be used for placing goods, and the same product is placed in each storage chamber 100, and different storage chambers 100 can display different and identical commodities.
  • FIG. 1 and FIG. 2 further comprising: a door body 2 connected to the box body 1 to open or close the box body 1; the seal 202 is disposed at The door body 2 is close to the surface on the side of the storage chamber 100.
  • the seal 202 is interposed between the door body 2 and the case 1.
  • the cabinet 1 can be opened or closed by the door body 2, wherein, generally, when the door body 2 is opened, the shopping is considered to be started, and when the door body 2 is closed, the shopping is considered to be completed by acquiring
  • the difference in pressure values detected by the pressure sensor 102 before and after the door opening can indirectly calculate the number of items sold.
  • a seal 202 may be disposed on the surface of the door body 2 to seal the gap between the box body 1 and the door body 2, and ensure the relative sealing inside the box body 1 after the door body 2 is closed to prevent dust or mosquitoes from entering the box body 1.
  • the door body 2 can be a transparent structure so that the goods on the shelves in the box body 1 can be seen through the transparent door body 2.
  • the door body 2 can be mounted with a handle so that the user can open or close the door by pushing and pulling the handle. Body 2.
  • the method further includes: a door lock 204 disposed on the door body 2 or on the cabinet 1; and a controller, the controller and the door lock 204 In connection, the controller controls the door lock 204 to lock or loosen the door body 2 with the case 1.
  • the door lock 204 is controlled by the controller to lock or loosen the door body 2 with the case 1 to ensure the safety of the goods in the case 1 and to avoid theft.
  • the door lock 204 is released, at which time the user can open the door body 2 to randomly select the goods in the box body 1, and then after the door body 2 is closed, the door body 2 and the box body 1 are locked.
  • the selected merchandise phase of the shopping activity ends, and then the sold merchandise and quantity can be determined according to the pressure change of each pressure sensor 102, so as to facilitate subsequent settlement.
  • the utility model further comprises: a charging device disposed on the door body 2 or the box body 1, the controller is connected to the charging device, and the controller is further connected to the pressure sensor 102.
  • the charging device is connected to the controller, and the controller is connected to the pressure sensor 102.
  • the charging device can determine the quantity and quantity of the goods sold according to the change of the pressure value of each pressure sensor 102, and then the charging device can be The quantity of the goods sold and their quantity are determined and charged.
  • the charging device may charge the terminal of the purchaser by means of a two-dimensional code or the like, or the charging device may directly collect cash locally.
  • the vending cabinet includes a main control system, and the main control system includes a main control module, a user information reading module, an illumination lamp, a switch module, a load control module, and a power module.
  • the main functions of the various modules and devices include:
  • the power module is connected to the main control board (ie, the main control module) for supplying power to the system;
  • the pressure sensing module is connected to the main control board for sensing the pressure value from the commodity (detected by the pressure sensor) and outputting the pressure change to the main control board;
  • the alarm module is connected to the main control board, and is used to send a prompt message to the user when an abnormal situation is found, and send relevant information to the staff member, especially for the pressure change of the goods received by the cloud and the inside of the compartment after the user purchases the end.
  • the prompt information is sent to the user, and further, if the surveillance camera is installed in the box body, the behavior video of the user during the shopping period may also be sent to the staff;
  • a communication module connected to the main control module, for implementing communication between the modules and communication between the main control module and the cloud or the server;
  • the user information reading module is connected to the main control module for reading the user information and sent to the server. After the server detects and verifies the user information, the server sends a door opening command to the door switch module to open the door lock;
  • Illumination light connected to the main control board, used for illumination inside the container, can be in the always-on state, further, can also be in the off state, turn on the illumination after the user scans the code, or add an infrared sensor outside the container door to detect When someone comes, trigger the lighting;
  • the switch module is connected to the main control module, and is configured to close the door lock when receiving the door opening signal, and when the door closing signal is received;
  • the load control module is connected to the main control module for controlling the load of the refrigeration system in the container.
  • the vending process of the vending cabinet may include the following steps:
  • S406 The server calls a pressure change value of a single commodity corresponding to each pressure sensor preset in advance, and calculates a quantity of change of the commodity;
  • an automatic shopping activity is completed. After the door is judged to be closed, the sold goods and the quantity are determined, the consumption amount and the deduction are determined, and the deduction information is sent to the buyer's mobile terminal that interacts with the vending cabinet. Wherein, if the calculated quantity of the product change is not an integer, an alarm message is issued to indicate a fault.
  • the pressure change value of a single commodity of a commodity is X. If the pressure change value of the compartment (the storage compartment) of the commodity received by the server at this time is 2X, it is determined that the commodity is Take two, if the pressure change value of the compartment where the product is received by the server is (9/10)X, the error is (1/10)X, then it can be determined that the commodity is taken away;
  • the information of the products placed in each compartment (the storage compartment) is preset in advance, including but not limited to the category, name, quantity, unit price, shelf life, and individual product pressure change value of the product.
  • the entire operational flow when the user uses the vending cabinet includes the following steps:
  • the user scans the code through the mobile terminal, and the user information reading module reads the user information and sends it to the server through the network.
  • the server checks the user identity, the server feeds back the information to the main control board.
  • the main control board After receiving the confirmation information fed back by the server, the main control board sends the unlock.
  • the switch module receives the unlock command, and then unlocks;
  • the user opens the door, removes the goods from the shelf, closes the door, the switch module senses the door closing signal, automatically locks the door, and sends a door closing signal to the main control board.
  • the main control board receives the door closing signal and sends a query command to the pressure sensing module. Inquiring about the change of the pressure value of each compartment (the storage chamber), after the product is taken out, the spring releases a certain pressure, thereby generating a pressure change. Further, it is assumed that there are M-layer shelves, and each shelf is placed with N-1 partitions. , each compartment has an independent number, which is 1, 2, 3, ...
  • the pressure sensing module feeds back the pressure change value of all the compartments to the main control module, and the main control module is then sent to the cloud server.
  • the server presets the information of the products placed in each compartment in advance, and the server compares the actual pressure change value of the compartment with the pressure change value of the individual commodity preset in the server, calculates the number of changes of the commodity, and determines that the user purchases the commodity.
  • the number of goods, through the unit price of the commodity calculate the total price of the goods, perform deduction and deduction, and feedback the deduction information to the user's mobile terminal.
  • the number of products purchased by the user is calculated according to the change value of the pressure sensor in the compartment (storage chamber) before and after the door body is closed, and the deduction is performed, the cost is low, the operation is simple, and the user experience is improved. .
  • the signal for inquiring the change value of the pressure sensor can be a door opening signal, or a door opening signal.
  • the pressure change value is inquired at the same time, and the display screen can be installed on the side of the container or directly above the door body. The user takes out and puts back the merchandise, and displays the type, quantity and amount of the item removed by the user in real time through the display screen, thereby providing a better shopping experience for the user.
  • the invention also provides a self-service vending method, which can be used in the above-mentioned vending cabinet, as shown in FIG. 5, comprising the following steps:
  • the storage chamber where all the pressure sensors whose pressure values are changed is recorded as a transaction chamber, and the characteristic information and the characteristic pressure value of each transaction chamber are sent to the server, so that the server determines the sold goods according to the characteristic information.
  • Type information the storage chamber where all the pressure sensors whose pressure values are changed is recorded as a transaction chamber, and the characteristic information and the characteristic pressure value of each transaction chamber are sent to the server, so that the server determines the sold goods according to the characteristic information.
  • the self-service vending method provided by the present invention firstly sends characteristic information and characteristic pressure values of each transaction chamber to a server, so that the server determines the type information of the sold goods according to the characteristic information, for example, the characteristic information is a compartment of the transaction chamber. No.
  • the server knows the cabin number of the trading chamber, the information about the type of the product, the name of the commodity, the unit price of the commodity, and the like can be determined therefrom; then the pressure value change of the pressure sensor in each trading chamber is sent to the server.
  • the server can determine the quantity information of the sold goods according to the pressure value change amount of each pressure sensor and the corresponding characteristic pressure value of the trading chamber, and generate the consumption amount according to the type information of the sold goods and the quantity information of the sold goods.
  • the information, the amount of consumption information may include the subtotal of the price of the single item and the total amount of consumption, and the server will eventually send the deduction information to the buyer terminal to complete the payment for the sale.
  • the self-sale method provided by the invention simplifies the purchase process and settlement process of the self-service vending, and the user can directly open the door to purchase when purchasing the product, so that the shopping process is more free and the related technology is avoided.
  • the problem that the goods sold in the card are at the shipping port.
  • the self-service vending method includes the following steps:
  • S608 sending a pressure value change amount of the pressure sensor in each trading chamber to the server, so that the server determines the quantity information of the sold goods according to the pressure value change amount of the pressure sensor and the characteristic pressure value of the trading chamber where the pressure sensor is located. And generating consumption amount information according to the type information of the sold product and the quantity information of the sold product, and generating the deduction information according to the consumption amount information and transmitting the deduction information to the buyer terminal;
  • S612 controlling the camera of the vending cabinet to record and monitor the purchase behavior and send the recorded result to the server;
  • the shopping request information sent by the server is acquired and the door lock of the vending cabinet is opened, wherein the shopping request information is equivalent to one time.
  • the start signal of the shopping activity is controlled to open the door lock, after which the user can open the door body and select the goods to be purchased by himself; then, when the door of the vending cabinet is closed, the door lock of the vending cabinet is locked to lock the door body, and then the door can be considered.
  • the shopping process has completed the selection of the goods, and then the goods sold and the quantity thereof are determined according to the change of the pressure values of the respective pressure sensors, and finally the payment is received through the server; the sold goods are obtained and displayed by the server.
  • Type information, quantity information of the sold goods, and consumption amount information so that the shopper can understand and verify the selected items and the quantity of the purchase and the amount of consumption of the purchase; by controlling the camera of the sales container to record and monitor the purchase behavior, when Control the vending cabinet alarm or send an abnormal message to the server when there is an abnormal purchase behavior In order to inform the relevant staff; at the same time, in the process, the record will be sent to the server for storage, so as to facilitate the subsequent damage to the vending cabinet.
  • a self-service vending system comprising:
  • a sending unit configured to record a storage chamber in which all pressure sensors whose pressure values change is a trading chamber, and send characteristic information and characteristic pressure values of each trading chamber to a server, so that the server determines to sell according to the characteristic information.
  • the sending unit is further configured to send the pressure value change amount of the pressure sensor in each trading chamber to the server, so that the server determines the sold product according to the pressure value change amount of the pressure sensor and the characteristic pressure value of the trading chamber where the pressure sensor is located.
  • the quantity information, and the consumption amount information is generated according to the type information of the sold item and the quantity information of the sold item, and the deduction information is generated according to the consumption amount information and the deduction information is sent to the buyer terminal.
  • An obtaining unit configured to acquire shopping request information sent by the server and open a door lock of the vending cabinet
  • the control unit is configured to control the door lock of the vending cabinet to lock the door body when the door of the vending cabinet is closed.
  • the display unit is configured to acquire and display the type information of the sold item issued by the server, the quantity information of the sold item, and the consumption amount information.
  • the control unit is further configured to control the camera of the vending cabinet to record and monitor the purchase behavior and send the recorded result to the server;
  • the control unit is also used to control the vending cabinet alarm or send an abnormality message to the server if the purchase behavior is abnormal.
  • the various steps of the self-service vending method described above can also be accomplished by the self-service vending system.
  • the vending cabinet proposed by the present invention may include the self-service vending system to achieve control of the vending process.
  • the present invention also provides a server control method for a server, the server is connected to the above-mentioned vending cabinet, as shown in FIG. 7, the server control method comprises the following steps:
  • S702 Acquire characteristic information and a characteristic pressure value of each transaction chamber, where the transaction chamber is a storage cavity where a pressure sensor whose pressure value changes;
  • the server control method provided by the present invention obtains the type information of the sold item according to the feature information by acquiring the feature information and the characteristic pressure value of each transaction chamber, for example, the feature information is the cabin number of the transaction chamber, and the server knows When the compartment number of the trading chamber is numbered, information such as the type of the product, the name of the commodity, the unit price of the commodity, etc. can be determined therefrom; afterwards, the server can also change the pressure value of the pressure sensor and the characteristic pressure value of the trading chamber where the pressure sensor is located.
  • Determining the quantity information of the sold product that is, determining the quantity of the sold product; and then generating the consumption amount information according to the type information of the sold product and the quantity information of the sold product, wherein the consumption amount information may include a subtotal of the price of the single product And the total amount of consumption, and the server will eventually send the deduction information to the buyer's terminal to complete the payment for the sale.
  • the control method of the server provided by the invention simplifies the purchase process and the settlement process of the self-service vending, and the user can directly open the door to purchase when purchasing the product, so that the shopping process is more free and the related technology is avoided.
  • the problem that the goods sold in the card are at the shipping port.
  • the quantity information of the sold goods is determined according to the change amount of the pressure value of the pressure sensor and the characteristic pressure value of the trading chamber where the pressure sensor is located, and specifically includes: the transaction according to the pressure value of the pressure sensor and the pressure sensor.
  • the ratio of the characteristic pressure values of the chamber determines the quantity information of the sold item.
  • the quantity information of the sold goods is determined according to the ratio of the pressure value change of the pressure sensor to the characteristic pressure value of the trading chamber where the pressure sensor is located, thereby ensuring the accuracy of determining the quantity of the sold goods. For example, if the pressure value of the pressure sensor changes by 10N, and the characteristic pressure value of the trading chamber corresponding to the pressure sensor is 5N, the product corresponding to the pressure sensor can be initially determined according to the ratio of the two. Two pieces.
  • the ratio is usually an integer, but the ratio may not be an integer because of the error, but even so, the ratio is usually a value close to an integer, such as 2.9 or 4.1; and if the ratio is not within the preset range, For example, if the ratio of the above ratio is larger than the integer value close to it, the ratio may be problematic. For example, if the ratio is 2.5, there is a large error in the calculation of the quantity of goods sold. In this case, an alarm may be generated.
  • the vending cabinet Information and send alarm information to the vending cabinet, for the sales container to alarm according to the alarm information, waiting for the staff to overhaul.
  • the ratio may be caused by human beings.
  • the user can place the goods in a certain storage chamber into other storage chambers, and in this case, the sales container alarm can also be controlled, so as to facilitate Troubleshoot in time.
  • the invention also provides a server control method for a server, the server is connected with the above-mentioned vending cabinet, as shown in FIG. 8, the server control method comprises the following steps:
  • S802. Receive shopping request information sent by the buyer terminal, and send the shopping request information to the vending cabinet;
  • the server control method provided by the present invention receives the shopping request information sent by the buyer terminal before acquiring the feature information and the characteristic pressure value of each transaction chamber, and sends the shopping request information to the vending cabinet to receive the shopping request information.
  • the vending machine will generally unlock the door lock so that the user can open the door to select the item and start the shopping process.
  • the server after sending the deduction information to the buyer terminal, the server also sends the sold item to the buyer terminal.
  • the type information, the quantity information of the sold goods, and the consumption amount information are used to feed back information about the purchase to the purchaser, so that the purchaser can understand and check the selected items and the quantity thereof, and the purchase amount of the purchase.
  • a control system for a server is also provided, and the server is connected to the above-mentioned vending cabinet.
  • the control system of the server includes:
  • An acquiring unit configured to acquire feature information and a characteristic pressure value of each transaction chamber, wherein the transaction chamber is a storage cavity in which the pressure sensor whose pressure value changes;
  • a determining unit configured to determine, according to the feature information, type information of the sold item
  • the obtaining unit is further configured to acquire a pressure value change amount of the pressure sensor in each trading chamber;
  • the determining unit is further configured to determine quantity information of the sold goods according to the pressure value change amount of the pressure sensor and the characteristic pressure value of the trading chamber where the pressure sensor is located;
  • a generating unit configured to generate consumption amount information according to the type information of the sold item and the quantity information of the sold item
  • the generating unit is further configured to generate the chargeback information according to the consumption amount information and send the chargeback information to the purchaser terminal;
  • the generating unit is further configured to generate an alarm message and send an alarm message to the vending cabinet if the ratio is not within the preset value range, so that the sales container can alarm according to the alarm information.
  • the obtaining unit is further configured to: before acquiring the feature information and the feature pressure value of each transaction chamber, receive the shopping request information sent by the buyer terminal, and send the shopping request information to the vending cabinet;
  • the generating unit is further configured to send the type information of the sold item, the quantity information of the sold item, and the consumption amount information to the buyer terminal after transmitting the chargeback information to the buyer terminal.
  • the steps of the above-described server control method can also be completed by the control system of the server.
  • the present invention also proposes a server including the above-described server control system to implement server-side control of the vending process.
  • the term “plurality” means two or more, unless specifically defined otherwise.
  • the terms “installation”, “connected”, “connected”, “fixed” and the like should be understood broadly.
  • “connecting” may be a fixed connection, a detachable connection, or an integral connection; “connected” may They are directly connected or indirectly connected through an intermediary.
  • connection may be a fixed connection, a detachable connection, or an integral connection; “connected” may They are directly connected or indirectly connected through an intermediary.
  • the specific meanings of the above terms in the present invention can be understood on a case-by-case basis.
  • the description of the terms “one embodiment”, “some embodiments”, “specific embodiments” and the like means that the specific features, structures, materials, or characteristics described in connection with the embodiments or examples are included in the present invention. At least one embodiment or example.
  • the schematic representation of the above terms does not necessarily refer to the same embodiment or example.
  • the particular features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples.

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  • Business, Economics & Management (AREA)
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  • Finance (AREA)
  • Strategic Management (AREA)
  • General Business, Economics & Management (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)

Abstract

L'invention concerne un distributeur automatique, un procédé de vente et un procédé de commande de serveur. Le distributeur automatique comprend : un corps de distributeur (1), au moins une chambre de stockage (100) étant disposée dans le corps de distributeur (1) ; au moins un capteur de pression (102), chaque chambre de stockage (100) étant pourvue d'un capteur de pression (102) ; et au moins un élément élastique (104), chaque chambre de stockage (100) étant pourvue d'un élément élastique (104), une extrémité de l'élément élastique (104) étant reliée au capteur de pression (102) situé dans la même chambre de stockage (100), et l'autre extrémité de celui-ci s'étendant jusqu'à un orifice de la chambre de stockage (100) et générant une pression sur le capteur de pression (102) lorsqu'il y a un produit à vendre en butée contre l'élément élastique (104) dans la chambre de stockage (100). Selon le distributeur automatique de la présente invention, au moyen de la mise en correspondance entre l'élément élastique (104) et le capteur de pression (102), le changement de longueur de l'élément élastique (104) peut être réfléchi par la détection d'une valeur de changement de la pression détectée par le capteur de pression (102) après la vente du produit, de telle sorte que le nombre de produits qui sont extraits puisse être indirectement réfléchi et, par conséquent, le produit vendu dans un processus de vente et le nombre de ceux-ci soient obtenus.
PCT/CN2018/098666 2018-04-08 2018-08-03 Distributeur automatique, procédé de vente et procédé de commande de serveur WO2019196271A1 (fr)

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CN108564714A (zh) * 2018-04-08 2018-09-21 合肥美的智能科技有限公司 售货柜、自助售货方法及服务器的控制方法
CN109472927B (zh) * 2018-11-13 2023-08-22 深圳市环阳通信息技术有限公司 自助售卖机
CN109556695B (zh) * 2018-11-29 2021-07-20 上海九山电子科技有限公司 称重方法、称重装置、无人售货柜和无人售货方法
CN109744755B (zh) * 2019-01-15 2021-02-02 漯河医学高等专科学校 一种用于临床药物的控制装置及其控制系统
CN111445624A (zh) * 2019-01-17 2020-07-24 科沃斯商用机器人有限公司 自移动售货机器人和识别商品的方法
CN111275886A (zh) * 2020-01-16 2020-06-12 中汽数据(天津)有限公司 一种智能售卖车
CN111540117A (zh) * 2020-04-18 2020-08-14 广州纪光新媒体系统有限公司 一种基于无线传输技术的售卖机缺货提示系统

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