CN208256004U - A kind of cubby automatic vending machine control module based on ARM - Google Patents
A kind of cubby automatic vending machine control module based on ARM Download PDFInfo
- Publication number
- CN208256004U CN208256004U CN201820919128.1U CN201820919128U CN208256004U CN 208256004 U CN208256004 U CN 208256004U CN 201820919128 U CN201820919128 U CN 201820919128U CN 208256004 U CN208256004 U CN 208256004U
- Authority
- CN
- China
- Prior art keywords
- circuit
- arm
- automatic vending
- vending machine
- cubby
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
Abstract
The utility model relates to electronic circuit technology field more particularly to a kind of cubby automatic vending machine control modules.Propose a kind of cubby automatic vending machine control module based on ARM, including power-switching circuit and the ARM microcontroller being separately connected with power-switching circuit, human-computer interaction circuit, electromagnetism lock control circuit and LED light bar control circuit, the human-computer interaction circuit, the electromagnetism lock control circuit and the LED light bar control circuit respectively with the ARM microcontroller circuit connection.The utility model is using ARM microcontroller as key control unit, at most controllable 60 cubby automatic vending machines, practicability with higher and stability, the serial ports and existing automatic vending machine that can also be carried by ARM microcontroller in this control module are cascaded, to realize the increase for selling goods type.The control module of the utility model is at low cost, easy to maintain, has good economy.
Description
Technical field
The utility model relates to electronic circuit technology field more particularly to a kind of cubby automatic vending machine control modules.
Background technique
Automatic vending industry is going into booming period, the breakthrough of network technology especially mobile payment technology,
Further promote the development of automatic vending industry.But the type of merchandize that the common automatic vending machine in China can cover at present
It is also very limited, while getting used to modern metropolitan cities metaplasia people living and automatic vending form and its content are wanted there has also been higher
It asks.Most of automatic vending machine for traditional form in the market, leads to commodity limited amount of selling goods, cannot be by more commodity exhibitions
Show and, demand of the another aspect consumer to different commodity also increasingly increases, in recent years, it is a kind of by cubby be peddle in the form of
New concept, which can satisfy the sale of a variety of type commodity.But the control module price of current cubby vending machine compared with
Height, stability are poor, and can not carry out cascade with existing automatic vending machine and further increase sold goods type.
Summary of the invention
In order to overcome the above problems, the utility model provides a kind of cubby automatic vending machine control mould based on ARM
Block has many advantages, such as stable, at low cost, the easy extension of performance.
To achieve the above object, the technical solution adopted in the utility model are as follows: propose a kind of cubby based on ARM from
Dynamic vending machine control module, including power-switching circuit and the ARM microcontroller being separately connected with power-switching circuit, man-machine
Interaction circuit, electromagnetism lock control circuit and LED light bar control circuit, the human-computer interaction circuit, the electromagnetism lock control circuit
With the LED light bar control circuit respectively with the ARM microcontroller circuit connection；
Voltage needed for the power-switching circuit is used to provide to cubby automatic vending machine control module；
The human-computer interaction circuit is used to carry out information exchange, the ARM with the ARM microcontroller in user's shopping
Microcontroller issues corresponding shipment signal according to the purchased merchandise news of the human-computer interaction circuit output；
The shipment signal that the electromagnetism lock control circuit is used to be exported according to ARM microcontroller opens storage goods purchased
The cabinet door electromagnetic lock of cubby；
The control signal that the LED light bar control circuit is used to be issued according to ARM microcontroller controls corresponding LED light bar
Light on and off.
Preferably, the human-computer interaction circuit connection has LCD Panel and keyboard, and the keyboard will be purchased for selecting
The commodity bought, the screen is for display of commodity information and payment code.
Preferably, the human-computer interaction circuit is connected by RS232 serial ports with the ARM microcontroller.
Preferably, the power-switching circuit includes the first power module and second power supply module, the first power supply mould
Block is used to alternating current being converted to 24V DC voltage, and the second power supply module is with being converted to 5V for 24V DC voltage and 3.3V is straight
Galvanic electricity pressure.
Preferably, the electromagnetism lock control circuit includes relay and relay drive circuit, the relay driving electricity
The shipment signal that road and relay are exported according to the ARM microcontroller opens the cabinet door electromagnetic lock of corresponding cubby.
Preferably, the LED light bar control circuit includes LED drive circuit and LED light bar, the LED drive circuit root
According to the light on and off of the control signal control LED light bar of ARM microcontroller output.
The control module that the utility model is proposed is suitable for the control of cubby automatic vending machine, using ARM microcontroller
Device at most can control 60 cubby automatic vending machines, practicability with higher and stability as key control unit,
The serial ports and existing automatic vending machine that can also be carried by ARM microcontroller in this control module are cascaded, composition one
Nobody a small-scale micro- system of system, to realize the increase for selling goods type.Element needed for the utility model control module
Market common part is selected, it is at low cost, it is easy to maintain, there is good economy.
Detailed description of the invention
Fig. 1 is that a kind of cubby automatic vending machine based on ARM of a preferred embodiment of the utility model controls mould
The connection relationship block diagram of the various pieces of block.
Specific embodiment
To keep the content of the utility model more clear and easy to understand, below in conjunction with Figure of description, in the utility model
Appearance is described further.Certain the utility model is not limited to the specific embodiment, known to those skilled in the art
It is general replacement be also covered by it is within the protection scope of the present utility model.
The utility model is described in further detail below in conjunction with attached drawing 1 and specific embodiment.It should be noted that attached
Figure is all made of very simplified form, using non-accurate ratio, and only conveniently, clearly to reach this implementation of aid illustration
The purpose of example.
Referring to Fig. 1, in the present embodiment, the cubby automatic vending machine control module 1 based on ARM, including power supply conversion
Circuit 11 and the ARM microcontroller 15 being separately connected with power-switching circuit 11, human-computer interaction circuit 14, electromagnetism lock control electricity
Road 12 and LED light bar control circuit 13.ARM microcontroller 15 respectively with electromagnetism lock control circuit 12, human-computer interaction circuit 14 and
LED light bar control circuit 13 is connected.
Power-switching circuit 11 includes the first power module 101 and second power supply module 102, and the first power module 101 is
220V alternating current is converted to using Switching Power Supply the direct current VDC1 of 24V, for relay provide DC voltage and be second electricity
Source module provides 24VDC input voltage.Second power supply module 102 is the applied voltage conversion chip MP2403 24V of input is straight
Galvanic electricity pressure is converted to 5V DC voltage VDC2, and the VDC2 of output passes through the direct current that voltage conversion chip BL1117 is converted to 3.3V again
Voltage VDC3.First power module 101 provides required electricity with second power supply module 102 for entire automatic vending machine control module
Pressure.
Human-computer interaction circuit 14 is connected with ARM microcontroller 15, and human-computer interaction circuit includes LCD screen and keyboard, user
The commodity to be bought are selected by keyboard, user can scan the two dimension on LCD Panel in consumption and payment with mobile phone
Code carries out consumption and payment, not only quick but also safety.Human-computer interaction circuit 14 is defeated the consumption information of user and the information of purchase commodity
Out to ARM microcontroller 15, ARM microcontroller 15 issues phase according to the purchased merchandise news that the human-computer interaction circuit 14 exports
The shipment signal answered.
Electromagnetism lock control circuit 12 is connected with ARM microcontroller 15, and electromagnetism lock control circuit 12 includes relay driving core
Piece ULN2003 and relay.The shipment signal output control signal that electromagnetism lock control circuit 12 is exported according to ARM microcontroller,
The cabinet door electromagnetic lock that the control signal will store the cubby of goods purchased is opened, and user can carry out picking operation.
LED light bar control circuit 13 is connected with ARM microcontroller 15, LED light bar control circuit include LED drive circuit and
LED light bar, LED drive circuit include the current-limiting resistance of LED driving triode BCP52 and 3904 and 820 ohm.ARM micro-control
Device processed controls storage by LED light bar control circuit according to the corresponding goods to be bought of the user of human-computer interaction circuit output
The light on and off of the LED light bar of the cubby of corresponding commodity.After commercial articles vending in the grid, corresponding LED light bar automatic distinguishing,
To also can reach energy-saving and environment-friendly purpose.
In conclusion the utility model is a kind of cubby automatic vending machine control module based on ARM, at low cost, dimension
Shield is simple, and reliable performance is stablized, and can realize more vending machine concatenated schemes.
Claims (6)
1. a kind of cubby automatic vending machine control module based on ARM, it is characterised in that: including power-switching circuit and with
ARM microcontroller, human-computer interaction circuit, electromagnetism lock control circuit and the LED light bar control electricity that power-switching circuit is separately connected
Road, the human-computer interaction circuit, the electromagnetism lock control circuit and the LED light bar control circuit respectively with the ARM micro-control
Device circuit connection processed；
Voltage needed for the power-switching circuit is used to provide to cubby automatic vending machine control module；
The human-computer interaction circuit is used to carry out information exchange, the ARM micro-control with the ARM microcontroller in user's shopping
Device processed issues corresponding shipment signal according to the purchased merchandise news of the human-computer interaction circuit output；
The shipment signal that the electromagnetism lock control circuit is used to be exported according to ARM microcontroller opens the grid of storage goods purchased
The cabinet door electromagnetic lock of cabinet；
The control signal that the LED light bar control circuit is used to be issued according to ARM microcontroller controls the bright of corresponding LED light bar
It goes out.
2. a kind of cubby automatic vending machine control module based on ARM according to claim 1, it is characterised in that: institute
Stating human-computer interaction circuit connection has LCD Panel and keyboard, and the keyboard is for selecting the commodity to be bought, the screen
For display of commodity information and payment code.
3. a kind of cubby automatic vending machine control module based on ARM according to claim 1, it is characterised in that: institute
Human-computer interaction circuit is stated to be connected by RS232 serial ports with the ARM microcontroller.
4. a kind of cubby automatic vending machine control module based on ARM according to claim 1, it is characterised in that: institute
Stating power-switching circuit includes the first power module and second power supply module, and first power module is for being converted to alternating current
24V DC voltage, the second power supply module are converted to 5V and 3.3V DC voltage with by 24V DC voltage.
5. a kind of cubby automatic vending machine control module based on ARM according to claim 1, it is characterised in that: institute
Stating electromagnetism lock control circuit includes relay and relay drive circuit, and the relay drive circuit and relay are according to
The shipment signal of ARM microcontroller output opens the cabinet door electromagnetic lock of corresponding cubby.
6. a kind of cubby automatic vending machine control module based on ARM according to claim 1, it is characterised in that: institute
Stating LED light bar control circuit includes LED drive circuit and LED light bar, and the LED drive circuit is according to the ARM microcontroller
The light on and off of the control signal control LED light bar of output.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820919128.1U CN208256004U (en) | 2018-06-14 | 2018-06-14 | A kind of cubby automatic vending machine control module based on ARM |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820919128.1U CN208256004U (en) | 2018-06-14 | 2018-06-14 | A kind of cubby automatic vending machine control module based on ARM |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208256004U true CN208256004U (en) | 2018-12-18 |
Family
ID=64654549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820919128.1U Expired - Fee Related CN208256004U (en) | 2018-06-14 | 2018-06-14 | A kind of cubby automatic vending machine control module based on ARM |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208256004U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110459005A (en) * | 2019-07-31 | 2019-11-15 | 浪潮金融信息技术有限公司 | A kind of intelligence cubby vending system |
-
2018
- 2018-06-14 CN CN201820919128.1U patent/CN208256004U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110459005A (en) * | 2019-07-31 | 2019-11-15 | 浪潮金融信息技术有限公司 | A kind of intelligence cubby vending system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206523940U (en) | A kind of sales counter and commodity management system in hotel room | |
| CN107145918A (en) | A kind of electronic labelling system and its control method | |
| CN107145917B (en) | Electronic tag system and control method thereof | |
| CN204576663U (en) | A kind of automatic vending machine with two dimensional code display device | |
| CN202110602U (en) | Self-service vegetable retail commercial equipment | |
| CN207115562U (en) | Selling cabinet | |
| CN208256004U (en) | A kind of cubby automatic vending machine control module based on ARM | |
| CN201348863Y (en) | Interactive electronic display system | |
| CN104077861A (en) | Self-service ordering settlement system and method | |
| CN210199885U (en) | Self-service vending machine of check cabinet | |
| CN203799438U (en) | Self-help shopping terminal with LED display screen | |
| CN203659108U (en) | Vending machine provided with two-dimensional code module | |
| CN206696942U (en) | A kind of automatic vending machine with advertisement screen | |
| CN206039620U (en) | Self -service mobile payment device of intelligence | |
| CN205827519U (en) | The control system of automatic vending machine | |
| CN204481808U (en) | A kind of commodity video speech shopping guide assistant system | |
| CN203179147U (en) | Comprehensive vending machine | |
| CN208737576U (en) | A kind of automatic selling cabinet of barcode scanning payment | |
| CN210864892U (en) | Intelligent vending machine complete machine circuit with screen | |
| CN212365086U (en) | Automatic vending machine with music light | |
| CN204435936U (en) | A kind of street corner O2O E-business service device of energy-conserving and environment-protective | |
| Meisu | Design of vending machine based on PLC | |
| CN206819080U (en) | Intelligent interaction switchs and the intelligent domestic system of application intelligent interaction switch | |
| CN203465712U (en) | Instrument liquid crystal display module | |
| CN202838526U (en) | Vending machine with effect of advertising |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181218 |