CN207115633U - A kind of electric cash system - Google Patents
A kind of electric cash system Download PDFInfo
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- CN207115633U CN207115633U CN201720989897.4U CN201720989897U CN207115633U CN 207115633 U CN207115633 U CN 207115633U CN 201720989897 U CN201720989897 U CN 201720989897U CN 207115633 U CN207115633 U CN 207115633U
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- module
- cash system
- control module
- electric cash
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Abstract
The utility model belongs to cashier's machine technical field, provide a kind of electric cash system, it include POS, control module, for weigh check weighing module, for print receipt print module, the input module for input, the communication interface display module for PERCOM peripheral communication, for scanning the scanner paid, the power module for power supply, voltage transformation module and bluetooth module for radio communication；Communicated to connect between the print module, the display module, the scanner and the control module by the bluetooth module；The POS, the communication interface, the check weighing module and the input module are connected with the control module；The voltage transformation module is connected with the power module.Above-mentioned electric cash system, realizes cash register integration of weighing, and customer completes shopping without cumbersome scan operation can of weighing, avoids multiple queuing, for businessman, not only save space, reduce artificial affairs, improve operating efficiency.
Description
Technical field
The utility model belongs to cashier's machine technical field, more particularly to a kind of electric cash system.
Background technology
In our daily life, cashier's machine is seen everywhere, and is widely used in supermarket, chain store, restaurant, hotel etc..
It can be suitably used for various consumption industries, and cashier's machine underquote of today, is very suitable for the business of middle-size and small-size businessman and needs
Ask, cashier's machine is that modernization, automated business handle one of essential basic electronic equipment.
At present, generally all it is that some electronics are set at variety classes commodity goods self-choosing shelf in mega-store or supermarket
Scale, after weighing and printing, unify cash register to cashier, customer need is repeatedly lined up, could complete commodity by cumbersome flow
Weighing and payment purchase, cause inconvenience, and plurality of devices is put simultaneously for businessman, it is necessary in market, both
Very big space is occupied, brings the management trouble of manpower and materials again.
The content of the invention
The purpose of this utility model is to provide a kind of electric cash system, it is intended to solves to exist in traditional technical scheme
Customer payment process it is cumbersome, be respectively necessary for when weighing and paying the bill being lined up, cash register species is more, space-consuming is big, increase
The problem of manpower is lost.
A kind of electric cash system, the system include POS, control module, for weigh check weighing module, for beating
Print receipt print module, the input module for input, the communication interface display module for PERCOM peripheral communication, pay for scanning
Scanner, the power module for power supply, voltage transformation module and the bluetooth module for radio communication；The impression block
Communicated to connect between block, the display module, the scanner and the control module by the bluetooth module；The POS
Machine, the communication interface, the check weighing module and the input module are connected with the control module；The voltage conversion mould
Block is connected with the power module.
Further, in addition to rechargeable battery and charging module, the rechargeable battery connect with the control module, and
It is connected by the charging module with external power source.
Further, the print module is thermal printer.
Further, the display module is tablet personal computer.
Further, institute's check weighing module includes load cell and signal processing circuit, and the signal processing circuit is by check weighing
The signal of sensor output is amplified, exported after analog-to-digital conversion to control module
Further, in addition to memory module, the storage module are used for store digital information.
Further, in addition to gathering module, the gathering module are connected with the control module.
Further, the gathering module includes cash box and the motor for driving the cash box folding, the driving
Motor is connected with the power module and control module.
Further, the input module is matrix keyboard.
Further, in addition to data center, the data center are connected with the POS.
Above-mentioned electric cash system, by control module and bluetooth module by check weighing module, display module, scanner,
Print module communicates to connect, and realization is weighed, and cash register is integrated, and customer completes shopping without cumbersome scan operation can of weighing,
Multiple queuing is avoided, for businessman, not only saves space, also environmental protection saves consumptive material, reduces artificial affairs, improves work effect
Rate, lift Consumer's Experience.The radio communication of the said equipment is realized by bluetooth connection, eliminates cumbersome line connection, it is convenient
Fast, modules can facilitate system maintenance with quick-replaceable.
Brief description of the drawings
Fig. 1 is the electric cash system structure diagram that the utility model preferred embodiment provides.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining
The utility model, it is not used to limit the utility model.
Fig. 1 shows the structural representation for the electric cash system that the utility model preferred embodiment provides, for the ease of
Illustrate, illustrate only part related to the present embodiment, details are as follows：
A kind of electric cash system, it include check weighing module 2, print module 6, display module 9, scanner 8, with power supply mould
Block 11, voltage transformation module 10, input module 4, communication interface 1, control module 7, POS 5, bluetooth module 3.
Wherein, control module 7 is programmable logic device, preferably singlechip chip, for controlling electric cash system
In each module operation, its by bluetooth module 3 respectively with display module 9, scanner 8, print module 6 realize communicate to connect,
Control module 7 is by thread switching control and the operation for moving back paper control line traffic control print module 6, specifically, impression block
Block 6 is printer, preferably thermal printer, and for printing the consumption receipt of customer, it is built-in with lithium battery and bluetooth module
3, and realized and communicated to connect with display module 9, scanner 8, control module 7 respectively by the bluetooth module 3.
Specifically, display module 9 is tablet personal computer, for showing the consumption information of customer and the status information of system etc..
Preferably, the display module 9 includes touch-screen and bluetooth module 3, and user can be completed by the display module 9 and impression block
The Bluetooth matching of block 6, control module 7 and scanner 8, realize being wirelessly transferred for data.
Check weighing module 2 is connected by signal processing circuit with control module 7, and signal processing circuit exports load cell
Signal be amplified, exported after analog-to-digital conversion to control module 7, specifically, starting after load cell senses weight
Weight is measured, control module 7 gathers the measurement data of check weighing module by signal processing circuit and calculated.
Preferably, the electric cash system also includes memory module, and storage module is connected by SPI interface and control module 7
Connect, for store digital information, the data message is included in unit price, identifier, species and the every transaction of every commodity
The information such as cargo price, weight or quantity, total price.
Input module 4 is connected with control module 7, and the operational order for cashier inputs, specifically, input module 4 is
Keyboard, preferably matrix keyboard.Gathering module includes cash box and the motor for driving cash box folding, motor difference
It is connected with power module and control module.When customer payment needs cash payment, cash income can be inputted by input module 4
Instruction, control motor open cash box, carry out the work such as storage cash, small change.
Communication interface 1 is connected with control module 7, for the communication with host computer, realizes that system and the online of host computer are led to
Letter, the upgrading of system, configuration, debugging, detection etc., the communication interface 1 are USB interface, preferably USB2.0 interfaces, can with it is upper
Machine keeps real-time Communication for Power.System also includes data center, and the data center is connected with the POS, realize to POS and
The centralized management of POS transaction data.
Power module 11 is connected with voltage transformation module 10, including AC power and rectification circuit, in the present embodiment, rectification
100V~240V AC powers are converted into 12V dc source by circuit.Voltage transformation module 10 respectively with control module 7, sweep
Retouch rifle 8, display module 9, print module 6 to connect, by the voltage conversion of rectification circuit output into control module 7, scanner 8, aobvious
Show module 9, the voltage needed for print module 6, there is provided required power supply.Further, system also includes rechargeable battery and charging
Module, rechargeable battery and control module 7 connect, and are connected by charging module with power module 11, and the charging module is used for
The charging of chargeable module.In the present embodiment, scanner 8, display module 9 and print module 6 are provided with reserve battery,
Power module 11 hinders when can not provide power supply for some reason, and each several part can be worked on using stand-by power supply in guarantee system, be prevented
The generation for the problems such as power-off suddenly of power module 11 causes Transaction Information to be lost, process of exchange interrupts.
Further, system also includes charactron and buzzer.The charactron is connected by I2C buses with control module 7, is used
In to the Transaction Informations such as client's display of commodity unit price, weight, total price and transaction status information prompting, such as merchandise and successfully prompt.Honeybee
Ring device is connected with control module 7, for playing default information of voice prompt, such as payment, successfully information of voice prompt of merchandising.
The course of work of the utility model embodiment is：
The commodity for needing to merchandise are placed on the check weighing disk of check weighing module 2, check weighing module 2 leads to the weight signal of commodity
Cross AD sample circuits and export the weight exported to control module 7, control module 7 according to the information and check weighing module 2 of input through keyboard
Signal of change goes out the total price of commodity, while required for transferring from memory module title, the place of production, producer etc. corresponding to the commodity
Information, and by bluetooth module 3 by information transmissions such as the unit price of commodity, weight, total price, title, the producers to display module 9
And show, while the unit price of commodity, weight, total price are included on charactron so that customer confirms；Customer confirms commodity transaction
After information, start and pay, when customer payment needs cash payment, cash income can be inputted by input module 4 and instructed, automatically
Cash box is opened, carries out the work such as storage cash, small change；When customer payment needs cCredit card payment, can be entered by the POS 5
Row payment transaction；When customer need on-line payment, scanner 8, scanner to can be sent payment information by bluetooth module 3
The payment code of 8 scanning customers carries out payment transaction, after the completion of transaction, sends transaction results to control module 7, buzzer is sent
Merchandise successful prompt tone, while numeral method is transaction successful information, Transaction Information is passed through bluetooth module by control module 7
3 send print module 6 to, while control open printing module 6 to print consumption receipt, and Transaction Information is stored in by control module 7
Memory module.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (10)
1. a kind of electric cash system, it is characterised in that the system includes：POS, control module, the check weighing for weighing
Module, for print receipt print module, the input module for inputting information, the communication interface for PERCOM peripheral communication, display
Module, the scanner for scanning payment, the power module for power supply, voltage transformation module and the bluetooth for radio communication
Module；Led between the print module, the display module, the scanner and the control module by the bluetooth module
Letter connection；The POS, the communication interface, the check weighing module and the input module are connected with the control module；
The voltage transformation module is connected with the power module.
2. electric cash system as claimed in claim 1, it is characterised in that also including rechargeable battery and charging module, institute
State rechargeable battery to connect with the control module, and be connected by the charging module with external power source.
3. electric cash system as claimed in claim 1, it is characterised in that the print module is thermal printer.
4. electric cash system as claimed in claim 1, it is characterised in that the display module is tablet personal computer.
5. electric cash system as claimed in claim 1, it is characterised in that institute's check weighing module includes load cell and signal
The signal that load cell exports is amplified, exported after analog-to-digital conversion to control by process circuit, the signal processing circuit
Module.
6. electric cash system as claimed in claim 1, it is characterised in that also used including memory module, the storage module
In store digital information.
7. electric cash system as claimed in claim 1, it is characterised in that also include gathering module, it is described gathering module with
The control module connection.
8. electric cash system as claimed in claim 7, it is characterised in that the gathering module includes cash box and for driving
The motor of the cash box folding, the motor are connected with the power module and control module.
9. electric cash system as claimed in claim 1, it is characterised in that the input module is matrix keyboard.
10. electric cash system as claimed in claim 1, it is characterised in that also including data center, the data center with
The POS connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720989897.4U CN207115633U (en) | 2017-08-08 | 2017-08-08 | A kind of electric cash system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720989897.4U CN207115633U (en) | 2017-08-08 | 2017-08-08 | A kind of electric cash system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207115633U true CN207115633U (en) | 2018-03-16 |
Family
ID=61578469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720989897.4U Active CN207115633U (en) | 2017-08-08 | 2017-08-08 | A kind of electric cash system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207115633U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110738808A (en) * | 2019-10-22 | 2020-01-31 | 福州汇思博信息技术有限公司 | Safe settlement method and system for Bluetooth code scanning guns |
| CN110910116A (en) * | 2019-10-31 | 2020-03-24 | 杭州腾纵科技有限公司 | Silver-colored system is received in farming market based on bluetooth communication |
-
2017
- 2017-08-08 CN CN201720989897.4U patent/CN207115633U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110738808A (en) * | 2019-10-22 | 2020-01-31 | 福州汇思博信息技术有限公司 | Safe settlement method and system for Bluetooth code scanning guns |
| CN110910116A (en) * | 2019-10-31 | 2020-03-24 | 杭州腾纵科技有限公司 | Silver-colored system is received in farming market based on bluetooth communication |
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