阅读说明：本技术 自动贩卖系统及其使用方法 (Vending system and method of use ) 是由 李亮 杨彬彬 于 2019-10-28 设计创作，主要内容包括：本发明提出一种自动贩卖系统及其使用方法,自动贩卖系统包括自动贩卖机、后台管理服务器以及客户端,自动贩卖机上设有识别标识,自动贩卖机内设有控制面板,自动贩卖机内设有供给存储装置,供给存储装置与控制面板连接,控制面板与后台管理服务器和客户端通信连接,控制面板用于接收服务器或客户端发送的信号,并根据信号控制供给存储装置,控制面板上设有存储模块,存储模块中保存了自动贩卖机标号、抽屉标号、抽屉种类、存货量、单价,供给存储装置用于存储、分发货物。本发明所述的自动贩卖系统及其使用方法具有功能实用、成本低、使用方便、适用于空间比较小的环境的优点。(The invention provides an automatic vending system and a using method thereof, the automatic vending system comprises an automatic vending machine, a background management server and a client, an identification mark is arranged on the automatic vending machine, a control panel is arranged in the automatic vending machine, a supply storage device is arranged in the automatic vending machine, the supply storage device is connected with the control panel, the control panel is in communication connection with the background management server and the client, the control panel is used for receiving signals sent by the server or the client and controlling the supply storage device according to the signals, a storage module is arranged on the control panel, the label of the automatic vending machine, the label of a drawer, the type of the drawer, the storage quantity and the unit price are stored in the storage module, and the supply storage device is used for storing and distributing goods. The automatic vending system and the using method thereof have the advantages of practical functions, low cost, convenience in use and suitability for environments with small space.)

1. An automatic vending system is characterized by comprising an automatic vending machine, a background management server and a client,

the automatic vending machine is provided with an identification mark (3), the automatic vending machine is provided with a control panel (4), the automatic vending machine is provided with at least two supply storage devices, the supply storage devices are connected with the control panel (4),

the control panel (4) is in communication connection with the background management server and the client, the control panel (4) is used for receiving signals sent by the server or the client and controlling the signals to be supplied to the storage device according to the signals, a storage module is arranged on the control panel (4), the storage module stores the label of the vending machine, the label of the drawer, the type of the drawer, the inventory amount and the unit price,

the supply storage device is used for storing and distributing goods.

2. A vending machine according to claim 1 wherein the supply and storage means comprises a drawer (7) and a telescopic means, the telescopic means being connected to the drawer (7), at least two compartments (701) being provided in the drawer (7), the compartments (701) of the same drawer (7) being adapted to store the same type of goods, the number of goods stored in different compartments (701) of the same drawer (7) being equal.

3. A vending machine according to claim 1 wherein the vending machine is provided with a first key (201), a second key (202), a third key (203) and a fourth key (204) connected to a control panel (4).

4. The vending machine of claim 1, wherein the storage module further stores a purchase history including drawer labels, drawer types, purchase amounts, unit prices, payment amounts, and purchase times, a payment account, a product image, and an opening duration of the drawer.

5. The vending machine according to claim 1, wherein a customer management database is provided in the back-office management server, and a customer category, a customer name, and a password are stored in the customer management database, and the customer category includes a seller and a buyer.

6. Vending method according to any of claims 1-5, characterized in that it comprises the following steps:

establishing a link between the client and the corresponding vending machine;

the client side obtains the automatic vending machine label corresponding to the automatic vending machine, and calls the drawer label, the drawer type, the inventory amount and the unit price corresponding to the automatic vending machine label from the storage module to display;

the method comprises the steps that a client selects the type and the purchase quantity of drawers to be purchased, the purchase quantity is smaller than the inventory quantity, the type and the purchase quantity of the drawers to be purchased are transmitted to an automatic vending machine, the inventory quantity corresponding to the type of the drawers is subtracted from the purchase quantity to obtain a new inventory quantity, and replacement is carried out;

the vending machine controls the number of the grids (701) required by the corresponding drawer (7) to extend according to the drawer type and the purchase number;

after the commodities are taken out, the drawer (7) retracts and resets after the link between the client and the corresponding vending machine is disconnected or the opening time of the drawer is exceeded.

7. The vending method of the vending system according to claim 6, wherein the client acquires a payment account after being connected to the corresponding vending machine, the client selects the type and the purchase amount of the drawer to be purchased and enters the interface to be paid, the amount to be paid is displayed on the interface to be paid, the amount to be paid is obtained by multiplying the unit price corresponding to the type of the drawer by the purchase amount, the amount to be paid is paid to the payment account after payment is confirmed, the amount to be paid is formed on the vending machine, and the corresponding drawer (7) is controlled by the vending machine according to the type and the purchase amount of the drawer.

8. The vending method of the vending system according to claim 7, wherein the vending machine intercepts a point of time as a purchase time when forming the amount of money to be collected, and the drawer number, the kind of the drawer, the purchase amount, the unit price, the amount of money to be collected, and the purchase time are combined to form a purchase history after each vending is completed.

9. The vending method of the vending system according to claim 6, wherein the client establishes a link with the corresponding vending machine by scanning the identification identifier through Bluetooth, when the link between the client and the vending machine cannot be established through Bluetooth, the vending machine sends a password to the client, and the drawer (7) on the vending machine is opened by inputting the password by pressing the corresponding first key (201), second key (202), third key (203) and fourth key (204) on the vending machine according to the password.

10. A replenishment method for a vending system according to any one of claims 1-5, comprising the steps of:

logging in an application corresponding to the automatic vending system on the client by using the user name and the password;

according to the user name, confirming that the user type is a seller;

scanning the corresponding identification marks by utilizing a scanning function in the application program, establishing a link between the client and the vending machine, enabling the client to enter a client goods management interface of the vending machine, displaying drawer labels, drawer types, inventory quantity, unit price, commodity pictures, replenishment quantity and replenishment buttons on the client goods management interface, and setting the replenishment quantity in an editable frame;

editing the replenishment quantity in the editable frame, clicking a replenishment button, extending the number of the grids (701) required by the drawer (7) corresponding to the replenishment button, wherein the number of the grids (701) is equal to the replenishment quantity, and then replenishing the extended grids (701),

after the replenishment is completed, after the link between the client and the corresponding vending machine is disconnected or the opening time of the drawer is exceeded, the drawer (7) retracts and resets, and meanwhile, the replenishment quantity is added to the inventory quantity corresponding to the drawer label in the storage module to obtain a new inventory quantity, and the new inventory quantity is replaced.

Technical Field

The invention relates to the field of logistics, in particular to an automatic vending system and a using method thereof.

Background

The kind, structure and function of modern vending machines vary according to the goods sold, mainly food, beverages, toys, tissues, medicines, condoms, etc. The current vending machine is a very mature industry, mainly takes spring spiral shipment and the vending machine that the electromagnetic lock check was opened as the core structure, and is bulky, is not convenient for remove, and its inside structure is made complicacy simultaneously, and is with high costs, can't adapt to the demand of little space scene, say the hotel guest room.

Disclosure of Invention

The invention aims to provide an automatic vending system and a using method thereof, which solve the problem that no automatic vending machine suitable for small-space scenes exists.

The invention provides an automatic vending system, which comprises an automatic vending machine, a background management server and a client,

the automatic vending machine is provided with an identification mark, a control panel is arranged in the automatic vending machine, at least two supply and storage devices are arranged in the automatic vending machine, the supply and storage devices are connected with the control panel,

the control panel is in communication connection with the background management server and the client, the control panel is used for receiving signals sent by the server or the client and controlling the signals to be supplied to the storage device according to the signals, the control panel is provided with a storage module, the storage module stores the label of the vending machine, the label of the drawer, the type of the drawer, the inventory quantity and the unit price,

the supply storage device is used for storing and distributing goods.

In some embodiments, the supply storage device comprises a drawer and a telescopic device, the telescopic device is connected with the drawer, at least two grids are arranged on the drawer, the grids of the same drawer are used for storing the same type of goods, and the number of the goods stored in different grids of the same drawer is equal.

In some embodiments, the vending machine is provided with a first button, a second button, a third button and a fourth button connected with the control panel.

In some embodiments, the storage module further stores a purchase history including drawer number, drawer type, purchase amount, unit price, amount of money received, and time of purchase, a money collection account, a picture of the item, and a length of time the drawer is opened.

In some embodiments, the background management server is provided with a user management database, and the user management database stores user types, user names and passwords, wherein the user types comprise sellers and buyers.

The selling method of the automatic vending system comprises the following steps:

establishing a link between the client and the corresponding vending machine;

the client side obtains the automatic vending machine label corresponding to the automatic vending machine, and calls the drawer label, the drawer type, the inventory amount and the unit price corresponding to the automatic vending machine label from the storage module to display;

the method comprises the steps that a client selects the type and the purchase quantity of drawers to be purchased, the purchase quantity is smaller than the inventory quantity, the type and the purchase quantity of the drawers to be purchased are transmitted to an automatic vending machine, the inventory quantity corresponding to the type of the drawers is subtracted from the purchase quantity to obtain a new inventory quantity, and replacement is carried out;

the vending machine controls the number of the grids required by the corresponding drawer to extend according to the drawer type and the purchase number;

after the commodities are taken out, the drawer retracts and resets after the link between the client and the corresponding vending machine is disconnected or the opening duration of the drawer is exceeded.

In some embodiments, the client acquires a collection account after being connected with a corresponding vending machine, the client enters a to-be-paid interface after selecting the type and the purchase quantity of a drawer to be purchased, the to-be-paid amount is displayed on the to-be-paid interface, the to-be-paid amount is obtained by multiplying the unit price corresponding to the type of the drawer by the purchase quantity, the collection amount is formed on the vending machine after payment of the corresponding amount is confirmed to the collection account, and the vending machine controls the corresponding drawer according to the type and the purchase quantity of the drawer.

In some embodiments, the vending machine intercepts a point in time as a purchase time when forming a collection amount, and the vending machine calls a drawer number, a drawer type, a purchase amount, a unit price, the collection amount, and the purchase time to combine to form a purchase history after each sale.

In some embodiments, the client establishes a link with the corresponding vending machine through scanning the identification identifier by using bluetooth, when the link between the client and the vending machine cannot be established through bluetooth, the vending machine sends a password to the client, and the corresponding first key, second key, third key and fourth key on the vending machine are pressed according to the password to input the password, so that a drawer on the vending machine is opened.

The replenishment method of the automatic vending system comprises the following steps:

logging in an application corresponding to the automatic vending system on the client by using the user name and the password;

according to the user name, confirming that the user type is a seller;

scanning the corresponding identification marks by utilizing a scanning function in the application program, establishing a link between the client and the vending machine, enabling the client to enter a client goods management interface of the vending machine, displaying drawer labels, drawer types, inventory quantity, unit price, commodity pictures, replenishment quantity and replenishment buttons on the client goods management interface, and setting the replenishment quantity in an editable frame;

editing the replenishment quantity in the editable frame, clicking the replenishment button, extending the number of the grids required by the drawer corresponding to the replenishment button, wherein the number of the grids is equal to the replenishment quantity, then replenishing the extended grids,

after the replenishment is completed, after the link between the client and the corresponding vending machine is disconnected or the opening time of the drawer is exceeded, the drawer retracts and resets, and meanwhile, the replenishment quantity is added to the stock quantity corresponding to the drawer label in the storage module to obtain a new stock quantity, and the new stock quantity is replaced.

The automatic vending system and the using method thereof have the advantages that: the drawer is directly pushed by the telescopic device, so that the selling requirements are met, and meanwhile, the simplification of the structure is emphasized; the motor, the screw rod nut and the like are combined to form the telescopic device, so that the whole pushing process is more stable and reliable, the cost is effectively reduced, and the maintenance is convenient; the vending system and the using method thereof have small integral structure, and are convenient to be better suitable for small space; the connection is established by scanning the identification mark for selling goods, so that the selling process is more convenient to connect in blocks, and the process is more private; and inventory quantity is distinguished through colors at a background management server, so that timely replenishment is facilitated.

Drawings

Fig. 1 is a schematic sectional view of a condom vending machine according to an embodiment of the invention;

fig. 2 is a top view of a condom vending machine according to one embodiment of the present invention;

fig. 3 is an exploded view of a condom vending machine according to one embodiment of the invention.

Detailed Description

As shown in fig. 1 to 3, the present invention provides an automatic vending system, which includes an automatic vending machine, a background management server and a client,

the automatic vending machine is provided with an identification mark 3, a control panel 4, two supply and storage devices and a power supply are arranged in the automatic vending machine,

the control panel 4 is provided with a chip, an auxiliary control rod 401 of a detection switch 402 is arranged below the control panel 4, the control panel 4 is arranged vertically to the auxiliary control rod 401, the lower end surface of the control panel 4 is connected with the upper end surface of the auxiliary control rod 401, four detection switches 402 are respectively arranged at the left side and the right side of the auxiliary control rod 401, the detection switches 402 and a power supply are electrically connected with the chip, wherein the chip can adopt a CC2541 chip of a Texas instrument,

the chip is in communication connection with the background management server and the client, is used for receiving signals sent by the background management server or the client and supplies the signals to the storage device according to signal control, is internally provided with a storage module, and stores labels of the vending machine, labels of drawers, types of drawers, inventory quantity, unit price, purchase history, payment account and commodity pictures in the storage module, wherein the purchase history comprises the labels of the drawers, the types of the drawers, the purchase quantity, the unit price, the payment amount and the purchase time;

the two supply and storage devices are arranged side by side from left to right and used for storing and distributing goods, the supply and storage devices comprise drawers 7 and telescopic devices, the telescopic devices are connected with the drawers 7, three grids 701 are arranged on the drawers 7, the grids 701 of the same drawer 7 are used for storing the same type of goods, one goods is placed in each grid 701, each telescopic device comprises a motor 10, a screw rod 9 and a screw rod nut 8, the motor 10 is electrically connected with a chip, one end of the screw rod 9 is movably connected with the shell, the other end of the screw rod 9 is connected with an output shaft of a motor 10, a screw rod nut 8 is sleeved on the screw rod 9, the upper end face of the screw rod nut 8 is connected with a drawer 7, the motor 10 can rotate forwards and backwards, the motor 10 is connected with a power supply, the screw rod 9 is driven to rotate through the output shaft when the motor 10 rotates forwards, then the screw rod 9 can drive the screw rod nut 8 and the drawer 7 on the screw rod nut 8 to move outwards; when the motor 10 rotates reversely, the output shaft drives the screw rod 9 to rotate, then the screw rod 9 can drive the screw rod nut 8 and the drawer 7 on the screw rod nut 8 to retract and reset,

the opposite surfaces of the two drawers 7 (namely the outer side surface of the right end of the drawer 7 on the left side and the outer side surface of the left end of the drawer 7 on the right end) are respectively provided with a boss 12 with 4-level steps, the detection switches 402 on the left side and the right side of the auxiliary control rod 401 are respectively contacted with the bosses 12 on the drawers 7 on the two sides of the auxiliary control rod, the four detection switches 402 on the same side respectively correspond to the 4-level steps on the same boss 12, when the four detection switches 402 on the same side are pressed by the boss 12 (the detection switches 402 are closed), the drawer 7 is closed, when the pressed state of the boss 12 is released by the n detection switches 402 on the same side (the n detection switches 402 are opened), the drawer 7 is opened by the n lattices 701, the on-off state of the detection switches 402 can be transmitted to the chip all the time, so that the chip can detect the number of the opened lattices 701 in time,

the vending machine is provided with a first key 201, a second key 202, a third key 203 and a fourth key 205 which are connected with the control panel 4, the first key 201, the second key 202, the third key 203 and the fourth key 205 are combined to form a key group 2, and the key group 2 is used for inputting a password and establishing connection between a client and the vending machine;

the top of the vending machine described in this embodiment is further provided with a groove 13 with an upward opening, and the groove 13 is arranged to avoid the control panel 4, supply the storage device, the power supply and the identification mark, and can be used for placing components such as a remote controller, and the vending machine can be conveniently integrated into the surrounding environment.

The background management server is provided with a user management database, the user management database stores user types, user names and passwords, and the user types comprise sellers and buyers.

And installing a background management program corresponding to the automatic vending system on the background management server, and installing a client application program corresponding to the automatic vending system on the client.

The user needs to log in a client application program corresponding to the vending system through a user name and a password, a chip of the vending machine calls a user management database from a background management server to compare the user management database with the user name and the password for confirmation during login, meanwhile, a confirmation result and a corresponding user type are fed back to the chip of the vending machine, and when a link with the vending machine is established through scanning and identifying media of other real-name application programs such as WeChat and Paibao, the user type at the moment is defaulted as a buyer.

When the link between the client and the corresponding vending machine is established successfully by using the Bluetooth, the vending method of the vending system comprises the following steps:

step 1, a user scans and identifies an identifier through a scanning function in application programs such as WeChat, Paibao and a client application program corresponding to an automatic vending system through a client, confirms that the type of the client is a purchaser, and establishes a link between the client and a corresponding automatic vending machine through Bluetooth successfully;

step 2, the client side obtains the collection account and the vending machine label corresponding to the vending machine, and calls a drawer label, a drawer type, a stock quantity and unit price corresponding to the vending machine label from the storage module to display;

step 3, selecting the drawer type and the purchase quantity to be purchased by the user at the client, wherein the purchase quantity is smaller than the inventory quantity;

step 4, the client enters an interface to be paid, the amount to be paid is displayed on the interface to be paid, the amount to be paid is obtained by multiplying the unit price corresponding to the drawer type by the purchase quantity, the drawer type and the purchase quantity to be purchased are transmitted to the vending machine, the stock quantity corresponding to the drawer type is subtracted from the purchase quantity to obtain a new stock quantity, and replacement is carried out;

step 5, after the client side confirms payment and pays corresponding amount to the payment account, forming the amount of money to be collected on the automatic vending machine, and intercepting a time point as purchase time when the amount of money to be collected is formed;

step 6, the vending machine controls the corresponding drawer 7 to move outwards under the driving of the motor 10, the output shaft, the lead screw 9 and the lead screw nut 8 according to the drawer type and the purchase quantity until the quantity of the extended grids 701 reaches the purchase quantity requirement, for example:

the three lattices 701 on the drawer 7 are all stored with commodities, namely the inventory quantity of the drawer 7 is 3, the purchase quantity is n (n is more than or equal to 1 and less than or equal to 3), the drawer 7 extends out of the n lattices 701,

only m (m is more than or equal to 1 and less than or equal to 2) lattices 701 on the drawer 7 store commodities, namely the inventory quantity of the drawer 7 is m, the purchase quantity is n (n is more than or equal to 1 and less than or equal to m), and the drawer 7 extends out of n +1 lattices 701, wherein m and n are natural numbers;

step 7, after the commodity is taken out, the client closes the Bluetooth function or quits the application program of the client, so that the link between the client and the corresponding vending machine is disconnected, or the drawer 7 retracts and resets under the driving of the motor 10, the output shaft, the screw rod 9 and the screw rod nut 8 when the opening duration of the drawer exceeds,

and 8, calling drawer labels corresponding to the purchased drawer types, the purchase quantity, the unit price, the collection amount and the purchase time to form purchase history in a combined mode.

When the link between the client and the corresponding vending machine is not established successfully by using the Bluetooth, the vending method of the vending system comprises the following steps:

step 1, a user scans and identifies an identifier through a scanning function in application programs such as WeChat, Paibao and a client application program corresponding to an automatic vending system through a client, confirms that the type of the client is a purchaser, and establishes an unsuccessful link between the client and a corresponding automatic vending machine through Bluetooth;

step 2, the client side obtains the collection account and the vending machine label corresponding to the vending machine, and calls a drawer label, a drawer type, a stock quantity and unit price corresponding to the vending machine label from the storage module to display;

step 3, selecting the drawer type and the purchase quantity to be purchased by the user at the client, wherein the purchase quantity is smaller than the inventory quantity;

step 4, the client enters an interface to be paid, the amount to be paid is displayed on the interface to be paid, the amount to be paid is obtained by multiplying the unit price corresponding to the drawer type by the purchase quantity, the drawer type and the purchase quantity to be purchased are transmitted to the vending machine, the stock quantity corresponding to the drawer type is subtracted from the purchase quantity to obtain a new stock quantity, and replacement is carried out;

step 5, after the client side confirms payment and pays corresponding amount to the payment account, forming the amount of money to be collected on the automatic vending machine, and intercepting a time point as purchase time when the amount of money to be collected is formed;

step 6, the vending machine sends the password to the client, the corresponding key group 2 on the vending machine is pressed according to the password to input the password, if the password verification is unsuccessful (namely the password input by the key group 2 is inconsistent with the password sent by the vending machine to the client), the vending machine sends the password to the client again, the password verification is continued, the password verification is successful (namely the password input by the key group 2 is consistent with the password sent by the vending machine to the client)),

step 7, the vending machine controls the corresponding drawer 7 to move outwards under the driving of the motor 10, the output shaft, the lead screw 9 and the lead screw nut 8 according to the drawer type and the purchase quantity until the quantity of the extended grids 701 reaches the purchase quantity requirement, for example:

the three lattices 701 on the drawer 7 are all stored with commodities, namely the inventory quantity of the drawer 7 is 3, the purchase quantity is n (n is more than or equal to 1 and less than or equal to 3), the drawer 7 extends out of the n lattices 701,

only m (m is more than or equal to 1 and less than or equal to 2) lattices 701 on the drawer 7 store commodities, namely the inventory quantity of the drawer 7 is m, the purchase quantity is n (n is more than or equal to 1 and less than or equal to m), and the drawer 7 extends out of n +1 lattices 701, wherein m and n are natural numbers;

step 8, after the commodity is taken out, the drawer 7 retracts and resets under the driving of the motor 10, the output shaft, the screw rod 9 and the screw rod nut 8 when the drawer is opened,

and 9, calling drawer labels corresponding to the purchased drawer types, the purchase quantity, the unit price, the collection amount and the purchase time to form purchase history in a combined mode.

Through a user name and a password, a seller can log in a background management program on a background management server and call, check, supplement and modify the labels, drawer types, inventory, unit prices, commodity pictures and the opening duration of the drawer corresponding to all vending machines connected with the background management server, wherein the drawer types, the inventory, the unit prices and the commodity pictures are combined to form display information; when the inventory amount is not 0, the commodity picture can be directly displayed; and when the inventory amount is 0, adding a sold mark on the corresponding commodity picture and then displaying the sold mark.

When the link between the client and the vending machine is successfully established, the replenishment method of the vending machine system comprises the following steps:

step 1, a seller logs in an application corresponding to the automatic vending system on a corresponding client by using a user name and a password;

step 2, confirming that the user type is a seller according to the user name;

step 3, scanning the corresponding identification mark by utilizing the scanning function in the application program, and successfully establishing a link between the client and the vending machine;

step 4, the client enters a client goods management interface of the vending machine, drawer labels, drawer types, inventory, unit prices, commodity pictures, replenishment quantity and replenishment buttons are displayed on the client goods management interface, and the replenishment quantity is arranged in an editable frame;

step 5, editing the replenishment quantity in the editable frame, and clicking a replenishment button;

step 6, the number of the grids 701 required by the extension of the drawer 7 corresponding to the replenishment button is equal to the replenishment quantity, then the extended grids 701 are replenished,

and 7, after the replenishment is completed, after the client closes the Bluetooth function or quits the application program of the client, the drawer 7 retracts and resets after the link between the client and the corresponding vending machine is disconnected or the opening time of the drawer is exceeded, and meanwhile, the replenishment quantity is added to the stock quantity corresponding to the drawer label number in the storage module to obtain a new stock quantity, and the new stock quantity is replaced.

When the link between the client and the vending machine is not established successfully, the replenishment method of the vending machine system comprises the following steps:

step 1, a seller logs in an application corresponding to the automatic vending system on a corresponding client by using a user name and a password;

step 2, confirming that the user type is a seller according to the user name;

step 3, scanning the corresponding identification mark by utilizing the scanning function in the application program, and unsuccessfully establishing a link between the client and the vending machine;

step 4, the client enters a client goods management interface of the vending machine, drawer labels, drawer types, inventory, unit prices, commodity pictures, replenishment quantity and replenishment buttons are displayed on the client goods management interface, and the replenishment quantity is arranged in an editable frame;

step 5, editing the replenishment quantity in the editable frame, and clicking a replenishment button;

step 6, the vending machine sends the password to the client, the corresponding key group 2 on the vending machine is pressed according to the password to input the password, if the password verification is unsuccessful (namely the password input by the key group 2 is inconsistent with the password sent by the vending machine to the client), the vending machine sends the password to the client again, the password verification is continued, the password verification is successful (namely the password input by the key group 2 is consistent with the password sent by the vending machine to the client)),

step 7, the number of the grids 701 required by the extension of the drawer 7 corresponding to the replenishment button is equal to the replenishment quantity, then the extended grids 701 are replenished,

and 8, after the replenishment is finished, retracting and resetting the drawer 7 when the drawer is opened, adding the replenishment quantity to the stock quantity corresponding to the drawer label in the storage module to obtain a new stock quantity, and replacing.

The background management server can also edit links for connecting an online shopping mall and obtaining electronic coupons and the like, set conditions for displaying the links, add and store the links into the storage module, for example:

editing and editing the link of the online shopping mall, obtaining the electronic usage tickets, using the electronic usage tickets,

the method comprises the steps that after a link between a client and a corresponding vending machine is established, a drawer label, a drawer type, inventory and unit price corresponding to the label of the vending machine are displayed at the bottom of a display interface, and once the link at the bottom is clicked in the display interface, the online shopping mall can be accessed in use;

the electronic coupons are set to be acquired after payment of a user is finished and stored in a card package of an application program such as a WeChat application program, a Payment treasure or a client application program corresponding to the automatic vending system, the electronic coupons in the card package are called to enter a to-be-used state when the application program is used for scanning an identification next time, once the client enters a to-be-paid interface, the preferential amount to be paid is displayed on the to-be-paid interface, the preferential amount to be paid can be obtained by multiplying the purchase quantity by the unit price corresponding to the drawer type and then subtracting the preferential amount on the electronic coupons, and the electronic coupons are deleted from the corresponding card package after the client confirms payment and pays the corresponding amount to a collection account.

The goods sold in the vending system and the using method thereof described in the embodiment may be not only birth-giving goods such as condoms, but also other small goods such as small-package tissues.

The foregoing is only a preferred form of the invention and it should be noted that several similar variations and modifications could be made by one skilled in the art without departing from the inventive concept and these should also be considered within the scope of the invention.