CN206095393U - Commodity payment weighing system for check -up - Google Patents

Abstract

The utility model belongs to the technical field of self -service payment, a commodity payment weighing system for check -up is provided. This system includes well accuse host computer and electronic scale, scanner, loudspeaker and the warning light be connected respectively with well accuse host computer, and the electronic scale includes the pan of steelyard and lateral wall, and the lateral wall lies in the upper surface of the pan of steelyard, and the electronic scale includes first electronic scale and second electronic scale, and the scanner lies in between first electronic scale and the second electronic scale. The utility model discloses commodity payment weighing system for check -up can effectively prevent client's scanning leakage commodity, reduces the commodity wastage rate in market or supermarket, improves the payment speed and the reliability of self -service shopping.

Description

Commodity pay verification weighing system

Technical field

The utility model is related to self-help payment technical field, and in particular to a kind of commodity pay verification weighing system.

Background technology

At present, self-checkout cash register is a kind of common cash register mode of retail trade, can be saved labour turnover, and improves and receives Silver-colored efficiency.However, for the self-service cashier's machine voluntarily settled accounts, there is customer's scanning leakage bar code, and business Product arrearage is just taken away by customer.In order to reduce such case, part trade company increases supervision, causes human cost to rise. Part trade company is checked using commodity weight with codeword value information, if difference is larger, automatic delivery operation is interrupted, concurrent responding Report.

But, in terms of the weight data collection of commodity, most markets or supermarket do not have the weight of server pre-stored commodity Amount data, the cost for setting up weight DBMS is excessive.If customer is manually entered commodity when commodity are settled accounts by keyboard or touch screen Weight data, can increase the fussy degree of commodity payment, and mistake easily occurs in hand input-data, and error is relatively large. For fresh commodity, after the personnel of butchering slaughter inside Jing supermarkets, its weight can change a lot, more The big intractability of commodity payment systems.

Additionally, some trade companies are using the commodity self-service payment system with commodity weight self-learning function, when customer's scanning Commodity in weight DBMS during void value, the system can preserve the weight of firm items scanning, if same bar code two Secondary or multiple weight is the same or error is in prescribed limit, will be deposited into weight DBMS.When customer buys the commodity next time When, will be verified using the weight data.The system can have the disadvantage that：First, if customer sweeps twice or repeatedly Retouch corresponding first commodity of same bar code, but place twice on electronic scale for the second commodity, and with the bar code of scanning Corresponding first commodity are different, and weight is inconsistent, then after other customers when carrying out the first commodity and weighing, system can be considered as Faulty operation.Cluster promotion is carried out sometimes in sales field, and commodity weight inherently changes, and can increase system complexity.

Customer's scanning leakage commodity how are effectively prevented, the rate of waste of market or supermarket is reduced, self-help shopping is improved Payment speed and reliability, and ensure that commodity weight monitoring is accurate, it is the problem of those skilled in the art's urgent need to resolve.

Utility model content

For defect of the prior art, the utility model provides a kind of commodity and pays verification weighing system, Neng Gouyou Effect prevents customer's scanning leakage commodity, reduces the rate of waste of market or supermarket, improves the payment speed and reliability of self-help shopping Property, and ensure that commodity weight monitoring is accurate.

The utility model provides a kind of commodity and pays verification weighing system, and the system includes middle control main frame and controls master with middle Electronic scale, degaussing gear, codeword value scanning means, loudspeaker and warning lamp that machine connects respectively, electronic scale includes the scale pan and side wall, Side wall is located at the upper surface of the scale pan, and electronic scale includes the first electronic scale and the second electronic scale, the first electronic scale and the second electronics The zero point of scale is identical with precision.

Further, the system also includes in mainframe that middle control main frame is located at mainframe, the first electronic scale and the second electronics Scale is located at the both sides of mainframe.

Further, the system also includes display screen, and display screen is connected with middle control main frame, and display location is in the upper of mainframe Side.

Further, the system also includes bill printer, and bill printer is located at mainframe, and bill printer is drawn a bill Mouth is located at the lower section of display screen.

Verification weighing system embodiments are paid based on above-mentioned any commodity, further, the system also includes card reader, Card reader is located at the lower section of display screen, and card reader is connected with middle control main frame, for reading non-contact card, chip card or magnetic stripe card Information.

Further, the system also includes password key and password shutter, and password shutter is located at the upper of password key Side, password key is located between mainframe and display screen.

Verification weighing system embodiments are paid based on above-mentioned any commodity, further, electronic scale is additionally provided with shopping bag Pull bar, shopping bag pull bar is fixedly connected on side wall, for hanging shopping bag.

Further, the system also includes crash barrier, and crash barrier is fixedly connected on mainframe, and crash barrier is in horizontal positioned.

Verification weighing system embodiments are paid based on above-mentioned any commodity, further, the system also includes that numbering is aobvious Show device and support column, numbering display is located at one end of support column, and support column is connected with mainframe.

Further, warning lamp is fixedly connected on support column, and positioned at the top of numbering display.

The utility model commodity pay verification weighing system, and using zero point and precision the first electronic scale and the are the same from Same commodity are carried out weight detecting by two electronic scales, obtain two gravimetric values of same commodity, i.e. the first gravimetric value and the second weight Value.And the codeword value of the commodity is scanned by codeword value scanning means, the mark weight range of the commodity, middle control master is obtained Machine combines the standard weights scope of the first gravimetric value, the second gravimetric value and the commodity, judges whether the commodity that customer is bought accord with Close and require.Weight verification is carried out using bielectron scale, customer not items scanning, scanning leakage commodity are prevented from, or scanning The commodity phenomenon inconsistent with the commodity for being placed into electronic scale, can greatly increase loss prevention effect, additionally it is possible to reduce trade company's foundation The cost of weight DBMS, simplifies the processing procedure of internal system, and the degree of accuracy is high.

Also, the scale pan surrounding of each electronic scale is designed with side wall, and the commodity being prevented from the scale pan are tumbled, or are leant against On other supporters, commodity weight is caused to supervise indeterminable situation, it is ensured that electronic scale obtains commodity delicate value, improving should The reliability of system, degaussing gear can also eliminate the information of loss prevention magnetic stripe on the commodity.

Therefore, the utility model commodity pay verification weighing system, can effectively prevent customer's scanning leakage commodity, reduce Market or the rate of waste of supermarket, improve the payment speed and reliability of self-help shopping, and ensure that commodity weight monitoring is accurate.

Description of the drawings

In order to be illustrated more clearly that the utility model specific embodiment or technical scheme of the prior art, below will be right The accompanying drawing to be used needed for specific embodiment or description of the prior art is briefly described.In all of the figs, it is similar Element or part are typically identified by similar reference.In accompanying drawing, each element or part might not be according to actual ratios Draw.

Fig. 1 shows that a kind of commodity provided by the utility model pay verification weighing system structural representation；

Fig. 2 shows that a kind of commodity provided by the utility model pay each part connection signal of verification weighing system Figure；

Fig. 3 shows that another kind of commodity provided by the utility model pay the structural representation of verification weighing system；

Fig. 4 shows that a kind of commodity provided by the utility model pay the purchase method flow process of verification weighing system Figure；

Fig. 5 shows that a kind of commodity provided by the utility model pay the sole product scanning side of verification weighing system Method flow chart.

Specific embodiment

The embodiment of technical solutions of the utility model is described in detail below in conjunction with accompanying drawing.Following examples are only For clearly illustrating the technical solution of the utility model, therefore example is intended only as, and this reality can not be limited with this With new protection domain.

It should be noted that unless otherwise stated, technical term used in this application or scientific terminology should be this reality The ordinary meaning understood with new one of ordinary skill in the art.

The utility model provides a kind of commodity and pays verification weighing system, and with reference to Fig. 1～3, the system includes middle control master Machine 15 and the electronic scale, degaussing gear 14, codeword value scanning means 1, loudspeaker 2 and the warning lamp 3 that are connected respectively with middle control main frame 15, Electronic scale includes the scale pan 401 and side wall 402, and side wall 402 is located at the upper surface of the scale pan 401, and electronic scale includes the first electronic scale 41 and second electronic scale 42, the first electronic scale 41 is identical with precision with the zero point of the second electronic scale 42.First electronic scale 41 and Two electronic scales 42 can be the equipment of the same model from the buying of same producer, to guarantee that zero point is identical with precision.Codeword value is swept Imaging apparatus 1 can be scan table, scanner or other equipment that can read codeword value.Codeword value scanning means 1 can read One-dimensional bar code or Quick Response Code on commodity etc., the device has horizontal direction scan function and vertical direction scan function, energy Enough codeword values for reading different angles.Include processor, built-in storage and external memory on the mainboard of middle control main frame 15, form tool There is the device of computing function and control function, the information of information and the transmission of codeword value scanning means 1 to electronic scale transmission is carried out Process, and information exchange is carried out with the server or Third-party payment platform on backstage, complete commodity payment.

Customer comprises the following steps that when verification weighing system is paid using the present embodiment commodity：

Commodity to be paid are placed on the scale pan 401 of the first electronic scale 41；

First electronic scale 41 obtains the first gravimetric value of the commodity, and first gravimetric value is sent to middle control main frame 15；

Codeword value scanning means 1 scans the codeword value on the commodity, obtains the standard weights scope of the commodity, and by the business Product are placed on the first electronic scale 41；

Degaussing gear 14 eliminates the information of loss prevention magnetic stripe on the commodity；

Second electronic scale 42 obtains the second gravimetric value of the commodity, and second gravimetric value is sent to control main frame；

If the difference of the first gravimetric value and the second gravimetric value is within a predetermined range, and meets the standard weights model of the commodity Enclose, then middle control main frame 15 judges whether commodity scanning completes, or carries out commodity payment；

If the difference of the first gravimetric value and the second gravimetric value is outside the predetermined range, and/or beyond the standard weights of the commodity Scope, then middle control main frame 15 control warning lamp 3 shows different colors, and controls the play cuing voice of loudspeaker 2, to remind customer Associative operation is carried out, or prompting staff carries out troubleshooting.

The present embodiment commodity pay verification weighing system, and using zero point and precision the first electronic scale 41 and the are the same from Same commodity are carried out weight detecting by two electronic scales 42, obtain two gravimetric values of same commodity, i.e. the first gravimetric value and second Gravimetric value.And the codeword value of the commodity is scanned by codeword value scanning means 1, the mark weight range of the commodity is obtained, in Control main frame 15 combines the standard weights scope of the first gravimetric value, the second gravimetric value and the commodity, judges the commodity that customer is bought Whether meet the requirements.Weight verification is carried out using bielectron scale, customer not items scanning, scanning leakage commodity are prevented from, or The commodity of the scanning phenomenon inconsistent with the commodity for being placed into electronic scale, can greatly increase loss prevention effect, additionally it is possible to reduce business The cost of weight DBMS is set up at family, simplifies the processing procedure of internal system, and the degree of accuracy is high.

Also, the surrounding of the scale pan 401 of each electronic scale is designed with side wall 402, the commodity rolling being prevented from the scale pan 401 Fall, or lean against on other supporters, cause commodity weight to supervise indeterminable situation, it is ensured that electronic scale obtains commodity and accurately weighs Value, improves the reliability of the system.Degaussing gear 14 can also eliminate the information of loss prevention magnetic stripe on the commodity.

Therefore, the present embodiment commodity pay verification weighing system, can effectively prevent customer's scanning leakage commodity, reduce business Field or the rate of waste of supermarket, improve the payment speed and reliability of self-help shopping, and ensure that commodity weight monitoring is accurate.

In order to further be easy to customer to pay verification weighing system using the commodity, with reference to Fig. 1, the system also includes master Rack 5, middle control main frame 15 is located in mainframe 5, and mainframe 5 can also carry other equipment or accessory, additionally it is possible to provide operation Table top.First electronic scale 41 and the second electronic scale 42 are located at the both sides of mainframe 5, carry out commodity in order to customer and weigh and sweep Retouch, improve reliability and accuracy that commodity pay, and the speed of consumer items clearing can be accelerated.Meanwhile, electronic scale also sets There is shopping bag pull bar 11, shopping bag pull bar 11 is fixedly connected on side wall 402, for hanging shopping bag, make things convenient for customers and take shopping Bag.Also, crash barrier 12 is provided with the side wall 402 of mainframe 5, crash barrier 12 is fixedly connected with mainframe 5, and level is put Put.Additionally, being again provided with crash barrier 12 on the cabinet of the first electronic scale 41 and the second electronic scale 42, prevent customer from kicking main frame Cabinet 5 or electronic scale, are conducive to the system stably effectively to be worked.

For the ease of customer carry out items list information examine, the commodity means of payment select or validation of information of withholing, this reality Apply a commodity and pay verification weighing system also including display screen 6, with reference to Fig. 2 or Fig. 3, display screen 6 is connected with middle control main frame 15, Display screen 6 is located at the top of mainframe 5.Display screen 6 is adapted horizontal by certain angle with the visual angle of customer, side Just user operation.Display screen 6 can show the items list information for having scanned, or the display of commodity means of payment and information of withholing it is true Recognize.Meanwhile, the system is also equipped with printing the function of shopping bill, and bill printer is located at mainframe 5, and bill printer goes out Ticket mouth 7 is located at the lower section of display screen 6.After the completion of shopper checkout, the present embodiment commodity pay verification weighing system and can beat Print bill, as shopping voucher, or to issue invoice etc..

In order to further speed up the accuracy rate and reliability of commodity payment, the present embodiment commodity pay verification weighing system Various means of payment can be provided.Specifically, customer can carry out commodity payment using bank card, member card and stored value card, knot Fig. 1 is closed, the system is provided with card reader 8, the card reader 8 is three-in-one card reader, can read non-contact card, chip card and magnetic stripe Card etc..Card reader 8 is located at the lower section of display screen 6, and is connected with middle control main frame 15, is easy to the server of middle control main frame 15 and backstage Or Third-party payment mechanism carries out information exchange, to carry out operation of withholing, facilitate the allocation of the funds.Meanwhile, the system is additionally provided with close Code button 9 and password shutter 10, password shutter 10 is located at the top of password key 9, and password key 9 is located at the He of mainframe 5 Between display screen 6.Customer can carry out Password Input, further enhancing the security of commodity payment, meanwhile, password shutter 10 can also prevent other people from peeping.

In system malfunctions, for the ease of the timely handling failure of staff, the progress of consumer items clearing is ensured, Specifically, with reference to Fig. 1, the present embodiment commodity pay verification weighing system also includes numbering display 13 and support column, numbering Display 13 is located at one end of support column, and support column is connected with mainframe 5, to distinguish different equipment.Warning lamp 3 is fixedly connected In support column, and positioned at the top of numbering display 13, when customer carries out maloperation or system is in abnormal condition, warning Lamp 3 can show different colors.Staff can quickly position the operation machine for breaking down according to numbering display 13 Platform, or the color shown according to warning lamp 3, the position of the quick board that judges to break down, in order to quickly carry out troubleshooting.

When consumer is done shopping using the system, with reference to Fig. 4, following concrete steps can be adopted：

Step S101, consumer gets shopping cart, Shopping Basket or other similar devices, or does not hold said apparatus；

Step S102, into commodity shopping area；

Step S103, chooses commodity, and shopping cart or Shopping Basket, and all commodity of choosing are put in into the first electronic scale On (or second electronic scale)；

Step S104, from the first electronic scale (or second electronic scale) commodity are selected；

Step S105, items scanning；

Step S106, the commodity that scanning is completed are put on the second electronic scale；

Whether step S107, the weight change for judging first and second electronic scale matches, if so, then execution step S108, if not It is, then execution step S112；

Step S108, judges whether scanning completes, if so, then execution step S109, if it is not, then execution step S104；

Step S109, checkout prints receipt；

Step S110, leaves commodity shopping area, and staff veritifies receipt；

Step S111, completes shopping, leaves supermarket；

Step S112, error handling processing.

The step of above-mentioned flow process, S109 had two kinds of checkout modes, and the first is consumer is moved using mobile phone terminal Pay, by modes such as wechat, QQ, Alipays, one-dimension code or Quick Response Code on display screen 6 are scanned using payment software and completes to prop up Pay, or allow codeword value scanning means 1 to read one-dimension code or Quick Response Code in these payment softwares and complete to pay, propped up with being lifted Efficiency is paid, cash receipts and payments drawback is reduced, second is that consumer uses three-in-one card reader and password key 9, logical by bank Road completes to pay, and to lift gathering efficiency, reduces cash receipts and payments drawback.After the completion of checkout, this shopping receipt is printed, receipt can For use as reimbursement, goods return and replacement, the voucher drawn a bill, the bill verification of step S110 is also used for.In step s 110, staff Whether the shopping receipt for veritifying consumer is consistent with shopping frame or the article in shopping bag.

When sole product scanning is carried out, with reference to Fig. 5, comprise the following steps that：

Step S501, customer is to commodity barcode scanning；

Step S502, codeword value scanning means reads bar code；

Step S503, judges whether bar code is legal, if so, then execution step S505, if it is not, then execution step S504；

Step S504, error handling processing；

Step S505, customer is placed on commodity on electronic scale；

Step S506, judges whether weight change meets the requirements, if so, then execution step S508, if it is not, then performing step Rapid S507；

Step S507, points out customer " weight information is not inconsistent, and asks staff to process "；

Step S508, updates the merchandise news inventory on display screen；

Step S509, waits customer's order.

The step of above-mentioned flow process, S503 set up for exceptional situations such as bar code disappearances.Bar code information can also be deposited Storage even if network signal is obstructed, still can be verified in internal system.Bar code information can also be stored in supermarket In the server on backstage, the system, by network service, can save the memory space of system with server.In step S504 In, error handling processing includes word prompting, sound prompting, call manager person etc..The step of above-mentioned flow process S504 and step S507 exist In implementation procedure, the system can carry out prompting customer with sound and image mode.During execution step S507, if customer Do not operated by prompting, then will into invalid mode, i.e., this shopping is invalid, cannot continue, while sound prompting work can be used Make personnel's intervention.The step of above-mentioned flow process S506 in the process of implementation, the system weight readings of bielectron scale can be changed into Row verification, if verification failure, can enter step S507 to send warning, and staff's intervention is processed.The step of above-mentioned flow process In the process of implementation, self-service cashier's machine can occur interacting for complexity to rapid S508 with supermarket's background server, and main work is The reading of price, the application of promotion rule, the renewal of total price.

Finally it should be noted that：In the description of the present embodiment, unless otherwise clearly defined and limited, term " peace Dress ", " connected ", " connection ", the term such as " fixation " should be interpreted broadly, for example, it may be being fixedly connected, or detachably Connection, or it is integral；Can be mechanically connected, or electrically connect；Can be joined directly together, it is also possible to by intermediary It is indirectly connected to, can is connection or the interaction relationship of two elements of two element internals.For the common skill of this area For art personnel, concrete meaning of the above-mentioned term in the utility model can be as the case may be understood.

Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or Implicitly include one or more this feature.In description of the present utility model, " multiple " be meant that two and with On, unless otherwise expressly limited specifically.

Various embodiments above only to illustrate the technical solution of the utility model, rather than a limitation；Although with reference to aforementioned Each embodiment has been described in detail to the utility model, it will be understood by those within the art that：It still can be with Technical scheme described in foregoing embodiments is changed, is changed, either which part or all technical characteristic are entered Row equivalent and modification；And these modifications or replacement, do not make essence disengaging the utility model of appropriate technical solution each The scope of embodiment technical scheme, it all should cover in the middle of the scope of claim of the present utility model and specification.

Claims (10)

1. a kind of commodity pay verification weighing system, it is characterised in that include：

Middle control main frame and the electronic scale, degaussing gear, codeword value scanning means, loudspeaker and the police that are connected respectively with the middle control main frame Show lamp,

The electronic scale includes the scale pan and side wall, and the side wall is located at the upper surface of the scale pan, and the electronic scale includes the One electronic scale and the second electronic scale, first electronic scale is identical with precision with the zero point of second electronic scale.

2. according to claim 1 commodity pay verification weighing system, it is characterised in that the system also includes：Mainframe, The middle control main frame is located in the mainframe, and first electronic scale and second electronic scale are located at the two of the mainframe Side.

3. according to claim 2 commodity pay verification weighing system, it is characterised in that the system also includes display screen, The display screen is connected with the middle control main frame, and the display location is in the top of the mainframe.

4. according to claim 3 commodity pay verification weighing system, it is characterised in that the system also includes bill printing Machine, the bill printer is located at the mainframe, and the ticket outlet of the bill printer is located at the lower section of the display screen.

5. according to claim 3 commodity pay verification weighing system, it is characterised in that the system also includes card reader, The card reader be located at the display screen lower section, the card reader with it is described it is middle control main frame be connected, for read non-contact card, The information of chip card or magnetic stripe card.

6. according to claim 3 commodity pay verification weighing system, it is characterised in that the system also includes password key With password shutter, positioned at the top of the password key, the password key is positioned at the mainframe for the password shutter And the display screen between.

7. according to claim 1 commodity pay verification weighing system, it is characterised in that

The electronic scale is additionally provided with shopping bag pull bar, and the shopping bag pull bar is fixedly connected on the side wall, for hanging shopping Bag.

8. according to claim 2 commodity pay verification weighing system, it is characterised in that the system also includes crash barrier, The crash barrier is fixedly connected on the mainframe, and the crash barrier is in horizontal positioned.

9. according to claim 2 commodity pay verification weighing system, it is characterised in that the system also includes that numbering shows Device and support column, the numbering display is located at one end of the support column, and the support column is connected with the mainframe.

10. according to claim 9 commodity pay verification weighing system, it is characterised in that the warning lamp is fixedly connected In the support column, and positioned at the top of the numbering display.