CN205959298U - Equipment and system of selling are sold to self -service drink - Google Patents

Abstract

The utility model provides an equipment and system of selling are sold to self -service drink, this equipment includes: the controller to it pays the module to reach the touch -sensitive screen and the user that are connected with the controller, the touch -sensitive screen is used for demonstrateing the operation interface of current equipment to the user, the user pays the rechargeable card identification code that the module is used for reading the user, the controller is used for receiving the type and the rechargeable card identification code of drink, verifys the legal back of rechargeable card identification code, and the suggestion user is about to start drink output, behind the definite output indicating who received the user, the output drink, when the flow that stops output indicating or output drink of receiving the user reaches the numerical value that the user set for, stop to export the drink to carry out related record with the flow of this drink with the rechargeable card identification code. The embodiment of the utility model provides a can make the user independently select the type of required drink to capacity to required drink is controlled, has improved user's availability factor and user's experience degree.

Description

A kind of self-service beverage sells equipment and selling system

Technical field

This utility model is related to self-help selling equipment technical field, sells in particular to a kind of self-service beverage and sets Standby and selling system.

Background technology

With the continuous improvement of living standard, the demand that people manage to self-help type is increasing, and particularly beverage is self-service The management mode sold, meets people to self-help type operation to a certain extent because the advantages of it independently facilitates, economizes on resources Demand, in prior art, most of beverage self-help types manage equipment due to market location ratio relatively decentralized, need personnel at the scene It is managed and safeguards, bring great difficulty to supervision, and often can only sell the bottled drink of fixed capacity, means of payment ratio More single, the autonomous selection capacity seldom enabling user is bought, and have impact on sending out of self-help type operation to a certain extent Exhibition, constrains the service efficiency of user, also reduces the Experience Degree that user uses self-help type to manage.

Manage equipment for above-mentioned self-help type and seldom enable the autonomous selection capacity of user and bought, and then reduce and use The problem of the Experience Degree at family, not yet proposes effective solution at present.

Utility model content

In view of this, the purpose of this utility model embodiment is to provide a kind of self-service beverage to sell equipment and sell and be System, can carry out beverage flow-control according to the instruction of user, allow users to realize independently to select beverage number purchased Buy, improve the Experience Degree of user.

In a first aspect, this utility model embodiment provides a kind of self-service beverage sells equipment, including：Controller, with And the touch screen that is connected with controller and user's payment module；This touch screen is used for showing operation circle of current device to user Face, the type of the beverage that collection user is selected by operation interface, and by the type transfers of beverage to controller；User pays mould Block includes：Rechargeable card read-write cell, for reading the rechargeable card identification code of user, and by the rechargeable card identification code of reading send to Controller；Controller is used for receiving type and the rechargeable card identification code of above-mentioned beverage, examine rechargeable card identification code legal after, point out User will start beverage output；After receiving the determination output indication of user, export beverage；When the stopping receiving user When the flow of output indication or output beverage reaches the numerical value of user's setting, stop output beverage, and the flow by this beverage It is associated recording with rechargeable card identification code.

In conjunction with a first aspect, this utility model embodiment provides the first possible embodiment of first aspect, its In, the said equipment also includes：The beverage control that beverage storage tank and the electromagnetic valve with the setting of the exit of beverage storage tank are connected Unit processed, described beverage control unit is also connected with controller noted above；Beverage control unit be used under the control of the controller to Electromagnetic valve issues the trigger command being turned on and off；Electromagnetic valve is used for receiving described trigger command, opens or close described drink The outlet of product storage tank.

In conjunction with the first possible embodiment of first aspect, this utility model embodiment provides the of first aspect Two kinds of possible embodiments, wherein, the said equipment also includes：The effusion meter being connected with beverage control unit, this effusion meter sets Put in beverage storage tank exit, for counting the flow of beverage, and by the flow of beverage by beverage control unit send to Controller.

In conjunction with the first possible embodiment of first aspect, this utility model embodiment provides the of first aspect Three kinds of possible embodiments, wherein, the said equipment also includes：The relay being connected with electromagnetic valve, for drive magnetic valve Open or close.

In conjunction with the first possible embodiment of first aspect, this utility model embodiment provides the of first aspect Four kinds of possible embodiments, wherein, the said equipment also includes：The pressure transducer being connected with beverage control unit, is arranged on Beverage storage tank exit, for the pressure of real-time detection beverage storage tank, and the pressure signal detecting is passed through beverage control Unit processed sends to controller.

In conjunction with a first aspect, this utility model embodiment provides the 5th kind of possible embodiment of first aspect, its In, the said equipment also includes：It is arranged at operation interface, show that the beverage type of current device and beverage purchase volume show to user Area, touches the type of beverage chosen and the beverage purchase volume of corresponding types for receive user；The means of payment selects area, is used for Rechargeable card option and/or mobile payment option are provided；Above-mentioned user's payment module also includes：Mobile payment unit, for when use When family selects mobile payment option, the type of the beverage chosen according to user and the beverage purchase volume of corresponding types generate mobile Pay code, and mobile payment code is shown to user by touch screen, so that user is paid by mobile terminal；Controller noted above Also include：Mobile payment control unit, for when receiving mobile payment code corresponding payment expense, starting corresponding types Flux matched quantity bought by beverage output and beverage.

In conjunction with a first aspect, this utility model embodiment provides the 6th kind of possible embodiment of first aspect, its In, controller noted above is embedded system chip.

Second aspect, this utility model embodiment additionally provides a kind of self-service beverage selling system, including：Above-mentioned self-service Equipment sold by formula beverage, and server；Wherein, this self-service beverage sells equipment and server radio communication.

In conjunction with second aspect, this utility model embodiment provides the first possible embodiment of second aspect, its In, the said equipment also includes：Network interface and USB interface；Network interface is used for and server radio communication, including LAN interface And/or WLAN interface；Wherein, LAN interface is RJ45 Ethernet interface；WLAN interface is wave point；USB interface is used for connecting External equipment.

In conjunction with second aspect, this utility model embodiment provides the possible embodiment of second of second aspect, its In, said system also includes：Memorizer, for storing the configuration information of the said equipment, this configuration information is deposited using longitudinal mode It is stored in data base.

This utility model embodiment provide a kind of self-service beverage sell equipment and selling system, by touch screen to Operation interface is shown at family, makes user can independently select the type of required beverage, is allowed users to required drink by controller The capacity of product is controlled, and is paid using user's payment module, improves the service efficiency of user, it helps improve The Experience Degree of user.

For enabling above-mentioned purpose of the present utility model, feature and advantage to become apparent, preferred embodiment cited below particularly, and Accompanying drawing appended by cooperation, is described in detail below.

Brief description

In order to be illustrated more clearly that the technical scheme of this utility model embodiment, below will be to use required in embodiment Accompanying drawing be briefly described it will be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore should be by Regard the restriction to scope as, for those of ordinary skill in the art, on the premise of not paying creative work, also may be used To obtain other related accompanying drawings according to these accompanying drawings.

Fig. 1 shows that the internal structure frame of equipment sold by a kind of self-service beverage that this utility model embodiment is provided Figure；

Fig. 2 shows the structured flowchart of a kind of self-service beverage selling system that this utility model embodiment is provided；

Fig. 3 shows that the system of the controller of equipment sold by a kind of self-service beverage that this utility model embodiment is provided Plate functional block diagram；

Fig. 4 shows a kind of structured flowchart of remote configuration module that this utility model embodiment is provided.

Specific embodiment

Purpose, technical scheme and advantage for making this utility model embodiment are clearer, new below in conjunction with this practicality Accompanying drawing in type embodiment, is clearly and completely described it is clear that described to the technical scheme in this utility model embodiment Embodiment be only a part of embodiment of this utility model, rather than whole embodiment.Generally described in accompanying drawing herein Can be arranged with various different configurations with the assembly of this utility model embodiment illustrating and design.Therefore, below to The detailed description of the embodiment of the present utility model providing in accompanying drawing is not intended to limit claimed model of the present utility model Enclose, but be merely representative of selected embodiment of the present utility model.Based on embodiment of the present utility model, those skilled in the art exist The every other embodiment being obtained on the premise of not making creative work, broadly falls into the scope of this utility model protection.

Manage the bottled drink that equipment often can only sell fixed capacity in view of beverage self-help types most of in prior art Product, the autonomous selection capacity seldom enabling user is bought, and then reduces the Experience Degree problem of user, and this utility model is real Apply example and provide a kind of self-service beverage vending machine and selling system, allow users to self-service selection capacity and bought, to carry The Experience Degree of high user.

For ease of understanding to the present embodiment, first self-service beverage a kind of disclosed in this utility model embodiment is sold The equipment of selling describes in detail, is described below by embodiment.

Embodiment 1

The internal structure block diagram of equipment sold by a kind of self-service beverage shown in Figure 1, including controller 10, touch screen 12nd, user's payment module 14 and rechargeable card read-write cell 141, wherein touch screen 12 and user's payment module 14 and controller 10 Electrical connection.

Touch screen 12 is used for showing the operation interface of current device, the drink that collection user is selected by operation interface to user The type of product, and by the type transfers of beverage to controller 10；Wherein, above-mentioned beverage can be daily drunk by people wine, water, The beverages such as beverage.For example：When user wants to sell equipment purchase beverage using self-service beverage, can be shown by touch screen 12 Operation interface select oneself required beverage, including：Species, brand, producer, the date of production, price etc. information type, enters The self-service selection of row.

After above-mentioned user has selected required beverage type, can be paid by user's payment module 14, user pays Module 14 includes：Rechargeable card read-write cell 141, for reading the rechargeable card identification code of user, and the described rechargeable card that will read Identification code sends to controller 10；Controller 10 receives the type of beverage and described rechargeable card identification code, examines rechargeable card mark After code is legal, point out user will start beverage output；After receiving the determination output indication of user, export beverage；When connecing When the flow of the stopping output indication or output beverage that receive user reaches the numerical value of user's setting, stop output beverage, and by The flow of this beverage and rechargeable card identification code are associated recording.

User can handle rechargeable card in advance to be bought, and rechargeable card can be nfc card (Near Field Communication, close range wireless communication), rfid card (Radio Frequency Identification, less radio-frequency Identification) etc., user can be bought in the way of using pre-paid or post-paid, just has in being blocked by businessman after card activation Initial data.Self-service beverage is sold equipment and can also be arranged manually-operated gate, and for users to use, this valve only fills examining After value card identification code is legal, or in the case of unlatching after user's payment success, just have beverage output, when self-service beverage is sold After selling the repaid card data that equipment successfully senses user, manually-operated gate can be opened in operation interface prompting user, after unlatching i.e. Output beverage, until receiving the stopping output order of user, or, user stops output after closing manually-operated gate.User is also Desired volume can be selected in operation interface, for example：500ml etc., when output flow reaches the preset flow value of user, stops Output beverage.Now the data in card is modified, to should data supply producing certain expense (post-paid) in data base User pays, or remaining sum (pre-payment).

Equipment sold by a kind of self-service beverage that this utility model embodiment provides, and shows operation by touch screen to user Interface, makes user can independently select the type of required beverage, allows users to the capacity of required beverage is entered by controller Row controls, and is paid using user's payment module, improves the service efficiency of user, it helps improve the experience of user Degree.

The self-service beverage that above-described embodiment provides is sold equipment and is also included：Beverage storage tank and with beverage storage tank The beverage control unit that the electromagnetic valve of exit setting connects, beverage control unit is also connected with controller 10；Beverage controls single Unit for issuing the trigger command being turned on and off under the control of controller 10 to electromagnetic valve；Electromagnetic valve is used for receiving triggering life Order, opens or closes the outlet of beverage storage tank.When implementing, the beverage that self-service beverage is sold in equipment prestores In beverage storage tank, beverage storage tank can have one or more, selects including multiple beverage, the opening of beverage storage tank According to the order of controller 10, electromagnetic valve is controlled by beverage control unit with closing.

In actual applications, the self-service beverage that above-described embodiment provides is sold equipment and is also included with beverage control unit even The effusion meter connecing, effusion meter is arranged on beverage storage tank exit；Effusion meter is used for counting the flow of beverage, and the stream by beverage Amount is sent to controller 10 by beverage control unit, and when implementing, above-mentioned self-service beverage is sold equipment and user is bought Beverage capacity calculated, can carry out calculating capacity according to the time of beverage output, and then calculate in this time period The price of the beverage of interior output, can also be by being arranged on the drink that the effusion meter in beverage storage tank exit is bought take counting user The capacity of product.For example：Effusion meter can be connected with electric pulse sensor, when effusion meter has detected beverage and passes through, to sensing Device input pulse formula signal, makes electric pulse sensor continuously send out the alternately low and high level signal of 0-1-0-1, carries out pulsed meter Number, when sending the signal to controller and passing through without beverage, effusion meter will send lasting high level) or low level signal. After controller gathers these signals, using algorithm, level signal is added up for plethysmogram signal, to realize the metering of beverage capacity.

Above-mentioned self-service beverage sells the electromagnetic valve of equipment when opening and closing, can be by continuing of being connected with electromagnetic valve Electrical equipment is being driven.The operating voltage line of controller is usually 5V supply voltage in actual use, and electromagnetic valve is excellent Select voltage can be 12V, it may be preferred to ground is driven with a relay therefore in the opening and closing of drive magnetic valve Control.

When implementing, the pressure sensing that equipment also includes being connected sold with beverage control unit by above-mentioned self-service beverage Device, pressure transducer is arranged on beverage storage tank exit, for the pressure of real-time detection beverage storage tank, and will detect Pressure signal is sent to controller by beverage control unit.

Further, above-mentioned self-service beverage is sold equipment and is also included being arranged at described operation interface, shows current to user The beverage type of equipment and beverage purchase volume viewing area, the type of the beverage chosen for receive user touch and corresponding types Beverage purchase volume, and means of payment selection area, for providing rechargeable card option and/or mobile payment option；By beverage type With beverage purchase volume viewing area, user can select to buy beverage in bulk or bottled drink according to actual needs, and user selects After complete required beverage, area can be selected to select the means of payment in the means of payment.

Above-mentioned user's payment module also includes：Mobile payment unit, when user selects mobile payment option, according to user The type of beverage chosen and the beverage purchase volume of corresponding types generate mobile payment code, and mobile payment code is passed through described touching Touch screen and be shown to user, so that user is paid by mobile terminal；And controller noted above 10 also includes：Mobile payment controls single Unit, for when mobile payment unit receives mobile payment code corresponding payment expense, starting the corresponding drink of type of beverage Flux matched quantity bought by product output and beverage.For example：User sells equipment purchase beer on tap by above-mentioned self-service beverage When, species and the capacity for liquor of medicated beer can be selected in the operation interface of touch screen, when user selects mobile payment option, generate and move Dynamic payment code is (for example：Quick Response Code), and it is shown to user, user can use the application programs such as wechat or the Alipay of mobile phone Carry out barcode scanning, deduct fees in proper account, after success of deducting fees, controller passes through mobile payment control unit, open selected by user The electromagnetic valve of the species corresponding beverage storage tank of medicated beer, effusion meter is opened, after capacity for liquor selected by output, closed electromagnetic valve, complete Sell.If interrupted (capacity of undone selection) during buying wine, closed electromagnetic valve, and cumulative actual flow is sent To controller, controller calculates difference and retreats return difference volume fund.

Equipment sold by the self-service beverage that above-mentioned utility model embodiment provides, and shows operation circle by touch screen to user Face, makes user can independently select the type of required beverage, and the means of payment, and is allowed users to required by controller The capacity of beverage is controlled, and has not only provided the user easily self-service purchasing model, has also saved resource, improve use The service efficiency at family, and then improve the Experience Degree of user.

Embodiment 2

Self-service beverage for the ease of being provided to above-described embodiment is sold equipment and is understood, this utility model is implemented Example additionally provides a kind of self-service beverage selling system, sells equipment including above-mentioned self-service beverage, and server；Self-service Beverage sells equipment and server radio communication.

Fig. 2 shows a kind of self-service beverage selling system that this utility model embodiment provides, including self-service beverage Sell equipment server, the server of this system also includes memorizer, sells the configuration of equipment for storing self-service beverage Information, configuration information is stored in data base using longitudinal mode.

Wherein, self-service beverage is sold equipment and is included：Controller, touch screen, beverage control unit and user's payment module. Beverage payment unit is connected with electromagnetic valve, effusion meter and pressure transducer, and beverage storage tank is controlled；User pays mould Block includes：Rechargeable card read-write cell and mobile payment unit, when implementing, equipment sold by the self-service beverage that system includes can Can also be multiple to be one, each self-service beverage is sold the beverage that equipment comprises and can be stored in beverage storage tank Beverage in bulk, for example：Single medicated beer or beverage, or multiple medicated beer or beverage or bottled drink, permissible It is configured by operator according to practical situation, the present embodiment is not limited to this.

The system that above-mentioned utility model embodiment is provided, it realizes the technique effect of principle and generation and previous embodiment Identical, for briefly describing, system embodiment part does not refer to part, refers to corresponding contents in previous embodiment.

A kind of self-service beverage selling system that this utility model embodiment provides, shows operation by touch screen to user Interface, allows users to the capacity of required beverage is controlled, and needed for autonomous selection, the type of beverage, improves making of user Use efficiency；Meanwhile, make self-service beverage sell equipment server by wireless network to be communicated, equipment can be carried out far Thread management and supervision, are easy to operator and are managed and safeguard, it helps improve the Experience Degree of user.

The controller of equipment sold by above-mentioned self-service beverage, can be realized by embedded system chip constructing system plate, When implementing, suitable System on Chip/SoC can be selected, complete input and the output control of whole controller, this utility model is real The system board applying the controller of example is preferably the system board relying on Fructus Rubi to send (Raspberry Pi), and above-mentioned self-service beverage is sold The other functions module of equipment, can be by expansion board and peripheral hardware composition, and expansion board can be the extension of system board, responsible concentration The function of power supply, expansion I/O interface and some external controls；Peripheral hardware is the external equipment of whole system, for example：Effusion meter, electricity Magnet valve, pressure transducer etc..The division of above-mentioned control function can make the more centralization, complete of the control process of whole equipment Change, and reduce plug connector, improve the robustness of system.

Fig. 3 shows a kind of system board functional block diagram of controller that this utility model embodiment provides, including：Touch screen Interface, AV signal output interface, 40 needle interfaces, USB interface, LAN interface, WLAN interface and serial ports 1～4.It should be understood that figure 3 is only a kind of primary structure of system board of this utility model embodiment rather than whole structures.

40 needle interfaces in Fig. 3 are preferred interface mode, can include in interface：Power supply interface, GPIO (General Purpose Input Output, universal input/output) common interfaces such as interface, serial communication port, EBI, Ke Yiyu Expansion board connects, and realizes the function such as power supply and input, output；Touch screen interface, for connecting touch screen, the number of collection touch According to；AV signal output interface is used for connecting the external connection display equipment of the small screen, touch screen can be coordinated to use, realize small-sized man-machine Interaction.

Above-mentioned self-service beverage is sold equipment and is also included network interface and USB interface, and network interface can be used for and service Device radio communication, including the LAN interface shown in Fig. 3 and/or WLAN interface；Wherein, LAN interface is RJ45 Ethernet interface； WLAN interface is wave point, and the system that this utility model embodiment is provided preferably uses 4G wireless network.USB interface is used for Connect external equipment, be also the function of needing extension, the rechargeable card read-write cell of the system that this utility model embodiment is provided Preferably use the input of RS232 interface, for stability and the autgmentability of system, can be realized in the way of USB is turned using RS232； Because USB interface is differential signaling serial interface, compared with RS232, less by surrounding environment influence, to voltage request not yet Height, and interface is little and firm, also has low cost simultaneously, signal stabilization is it is easy to the advantage of debugging.

Above-mentioned self-service beverage selling system also includes：Memorizer, for storing the configuration information of the said equipment, wherein, Configuration information is stored in data base using longitudinal mode.The system board of controller noted above is preferably and relies on Fructus Rubi group During the system board of (Raspberry Pi), the data base of storage configuration information may be located in the memorizer of Fructus Rubi group, to realize The configuration of system.Wherein, the data attribute list of system configuration can be the form shown in following table：

Table 1

Above-mentioned data base is stored by the way of longitudinal, can be in order to extend, and above-mentioned configuration information can be by operator Staff is configured, for example：Configuration parameter is entitled：Server (server address), IP (current IP address), DNS are (current DNS), GATE (current gateway), DEVICE (device number), TYPE (merchandise classification), PRICE (price) etc..

Further, above-mentioned self-service beverage selling system, sells the wireless network of equipment and server by self-service beverage Network connects, it is possible to achieve self-service beverage is sold with the Remote configuration of equipment, a kind of knot of remote configuration module as shown in Figure 4 Structure block diagram, including：Web server, main thread, monitoring of tools and locally configured, wherein monitoring of tools includes hardware and software, can To realize real-time software, hardware monitoring.Web server is an important module, by setting up a Web server, pin Port is accessed and can achieve monitoring, and according to http protocol interaction data, remote computer directly can be accessed by browser, and Can be by the simple operationss at interface, the configuration data in modification system, and monitoring software and hardware state；The function of monitoring of tools exists In real-time software and hardware condition monitoring, real time information record, in internal memory, can be exported by Web server module；Locally configured mould Block is equivalent to local data base operation, and local configuration database can be read and write in real time.Main thread is used for managing all of thread, Coordination module overall workflow, system initialization, and obtain the relevant configuration under current device from Web server, such as： The information such as merchandise classification, price.

Those skilled in the art can be understood that, for convenience and simplicity of description, the system of foregoing description Specific work process, may be referred to the corresponding process in previous embodiment, will not be described here.

It should be noted that in the description of this utility model embodiment, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or one Body ground connects；Can be to be mechanically connected or electrically connect；Can be joined directly together it is also possible to by intermediary indirect It is connected, can be the connection of two element internals.

If described function realized using in the form of SFU software functional unit and as independent production marketing or use when, permissible It is stored in a computer read/write memory medium.Based on such understanding, the technical solution of the utility model substantially or Person says partly can embodying in the form of software product of the part that prior art is contributed or this technical scheme, This computer software product is stored in a storage medium, including some instructions with so that a computer equipment is (permissible It is personal computer, server, or the network equipment etc.) all or part of step described in execution each embodiment of this utility model Suddenly.And aforesaid storage medium includes：USB flash disk, portable hard drive, read only memory (ROM, Read-Only Memory), deposit at random Access to memory (RAM, Random Access Memory), magnetic disc or CD etc. are various can be with the medium of store program codes.

The above, specific embodiment only of the present utility model, but protection domain of the present utility model does not limit to In this, any those familiar with the art, in the technical scope that this utility model discloses, can readily occur in change Or replace, all should cover within protection domain of the present utility model.Therefore, protection domain of the present utility model should described to weigh The protection domain that profit requires is defined.

Claims (10)

1. a kind of self-service beverage sells equipment it is characterised in that including：Controller, and be connected with described controller touch Touch screen and user's payment module；

Described touch screen is used for showing the operation interface of current device to user, gathers described user and is selected by described operation interface The type of the beverage selected, and by the type transfers of described beverage to described controller；

Described user's payment module includes：Rechargeable card read-write cell, for reading the rechargeable card identification code of described user, and will read The described rechargeable card identification code taking sends to described controller；

Described controller is used for receiving the type of described beverage and described rechargeable card identification code, examines described rechargeable card identification code and closes After method, point out described user will start beverage output；After receiving the determination output indication of described user, export described drink Product；When the stopping output indication receiving described user or the flow exporting described beverage reach the numerical value that user sets, stop Only export described beverage, and the flow of this described beverage and described rechargeable card identification code are associated recording.

2. equipment according to claim 1 is it is characterised in that described equipment also includes：Beverage storage tank and with described Beverage storage tank exit setting electromagnetic valve connect beverage control unit, described beverage control unit also with described control Device connects；

Described beverage control unit is used for issuing, to described electromagnetic valve, the triggering being turned on and off under the control of described controller Order；

Described electromagnetic valve is used for receiving described trigger command, opens or close the outlet of described beverage storage tank.

3. equipment according to claim 2 is it is characterised in that described equipment also includes：With described beverage control unit even The effusion meter connecing, described effusion meter is arranged on described beverage storage tank exit；

Described effusion meter is used for counting the flow of described beverage, and the flow of described beverage is sent out by described beverage control unit Deliver to described controller.

4. equipment according to claim 2 is it is characterised in that described equipment also includes：With continuing that described electromagnetic valve is connected Electrical equipment, described relay is used for driving opening or cutting out of described electromagnetic valve.

5. equipment according to claim 2 is it is characterised in that described equipment also includes：With described beverage control unit even The pressure transducer connecing, described pressure transducer is arranged on described beverage storage tank exit, for beverage described in real-time detection The pressure of storage tank, and the pressure signal detecting is sent to described controller by described beverage control unit.

6. equipment according to claim 1 is it is characterised in that described equipment also includes：

It is arranged at described operation interface, beverage type and the beverage purchase volume viewing area showing current device to described user, use Touch the type of the described beverage chosen and the beverage purchase volume of corresponding described type in receiving described user；

The means of payment selects area, for providing rechargeable card option and/or mobile payment option；

Described user's payment module also includes：Mobile payment unit, for when described user select described mobile payment option when, The beverage purchase volume of the type of the described beverage chosen according to described user and corresponding described type generates mobile payment code, and will Described mobile payment code is shown to described user by described touch screen, so that described user is paid by mobile terminal；

Described controller also includes：Mobile payment control unit, receives described corresponding paying of mobile payment code for working as Used time, the type corresponding beverage output starting described beverage buys flux matched quantity with described beverage.

7. equipment according to claim 1 is it is characterised in that described controller is embedded system chip.

8. a kind of self-service beverage selling system is it is characterised in that include：The claims 1～7 any one claim Equipment sold by described self-service beverage, and server；

Described self-service beverage sells equipment and described server radio communication.

9. system according to claim 8 is it is characterised in that described equipment also includes：Network interface and USB interface；

Described network interface is used for and described server radio communication, including LAN interface and/or WLAN interface；Wherein, described LAN interface is RJ45 Ethernet interface；Described WLAN interface is wave point；

Described USB interface is used for connecting external equipment.

10. system according to claim 8 is it is characterised in that described system also includes：Memorizer, described for storing The configuration information of equipment, described configuration information is stored in data base using longitudinal mode.