CN104949747A - Intelligent scale system - Google Patents
Intelligent scale system Download PDFInfo
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- CN104949747A CN104949747A CN201510313368.8A CN201510313368A CN104949747A CN 104949747 A CN104949747 A CN 104949747A CN 201510313368 A CN201510313368 A CN 201510313368A CN 104949747 A CN104949747 A CN 104949747A
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Abstract
The invention provides an intelligent scale system which comprises a weighing device and a mobile communication device. The weighing device comprises a weighing unit, a storage unit, a calculation unit and a weighing side communication unit, the mobile communication device is held by a customer, is in communication connection with the weighing unit and comprises a mobile side communication unit, a display unit and a payment unit, the storage unit correspondingly stores commodity identification codes, unit prices and payment information, the weighing unit is used for weighing selected commodities to obtain corresponding weight information, the calculation unit is used for calculating corresponding prices based on the weight information and the unit prices of the commodities, the weighing side communication unit transmits the prices of the selected commodities and the payment information of the commodities to the mobile communication device, the mobile communication device is used for receiving the prices and the payment information transmitted by the weighing side communication unit, the display unit is used for displaying the received prices and the received payment information, and the payment unit is used for performing online payment for the prices based on the payment information.
Description
Technical field
The present invention relates to a kind of weighing system, be specifically related to a kind of intelligent scale system.
Background technology
The shopping places such as current large supermarket, fruit shop, Vegetable Market all with the electronic scales of common wireline for weigh instrument, electronic scales forms primarily of load bearing system (as the scale pan, scale body), power transmission converting system (as lever transmission system, sensor) and indicating value system (as index dial, electronic display meter) 3 part.Mechanical scale, electronic scales, electro-mechanic scale three major types can be divided into by structural principle.Electronic scales principle of work normal on market is the data using single-chip microcomputer to obtain pressure transducer, then single-chip microcomputer process data, finally by wire transmission to LED digital imaging pipe display weight, and the data such as price.
Market there is the intelligent scale system using touch-screen and POS card reading integral, the mode of intelligent scale system payment is like this still based on cash and interchanger, but, along with the development of present Intelligent life, increasing people gos out and has only been with mobile phone, and the worry that cannot do shopping just appears in the people leaving behind cash and bank card like this.
Summary of the invention
The present invention carries out to solve the problem, and object is that providing a kind of can weigh the commodity of consumer's selection and allow consumer can be implemented in the intelligent scale system of line payment for merchandise price.
The invention provides a kind of intelligent scale system, commodity for selecting consumer are weighed, and it is characterized in that, comprising: weighing device, for weighing to the commodity selected by consumer, comprise: weighing unit, storage unit, computing unit and side communication unit of weighing, and mobile communications device, hold by consumer, communicate with weighing device and be connected, comprise: mobile side communication unit, display unit and payment unit, wherein, storage unit corresponding stored has the identification code of commodity, unit price and payment information, weighing unit is used for weighing to by the commodity selected, and obtain corresponding weight information, computing unit calculates corresponding price based on the unit price of weight information and these commodity, side communication unit of weighing is sent to mobile communications device by by the commodity price selected with the payment information of these commodity, mobile comm unit receives the price and payment information that side communication unit sends of weighing, display unit shows the price be received and payment information, payment unit carries out on-line payment based on payment information to price.
In intelligent scale system provided by the invention, such feature can also be had, comprising: management devices, with weighing device wireless connections, for managing the unit price of commodity.
In intelligent scale system provided by the invention, can also have such feature: wherein, when commodity are food, management devices is also for inputting the calorie information of commodity, and the calorie information be transfused to by corresponding stored in the memory unit.
In intelligent scale system provided by the invention, such feature can also be had: wherein, side communication unit of weighing adopts WiFi or ZigBee wireless mode to communicate with mobile side communication unit, and management devices and weighing device adopt WiFi wireless mode to communicate.
The effect of invention
According to intelligent scale system involved in the present invention, because weighing unit claims to obtain the weight information of commodity selected of consumer, cell stores has the identification code of commodity, unit price and payment information, computing unit obtains price according to unit price and weight information, then, price and payment information are sent to mobile communications device by side communication unit of weighing, after the display unit of mobile communications device shows this price and payment information, on-line payment is carried out by payment unit, so, intelligent scale system of the present invention can weigh the commodity of consumer's selection and allow consumer realize the price of on-line payment commodity.
Accompanying drawing explanation
Fig. 1 is the structured flowchart of intelligent scale system in embodiments of the invention.
Embodiment
The technological means realized to make the present invention, creation characteristic, reach object and effect is easy to understand, following examples are specifically addressed the present invention's intelligence scale system by reference to the accompanying drawings.
Fig. 1 is the structured flowchart of intelligent scale system in embodiments of the invention.
As shown in Figure 1, the present invention is a kind of intelligent scale system 100 based on wireless sensor network, and be applied in large supermarket, intelligent scale system 100 comprises: management devices 10, weighing device 20, mobile communications device 30.
Management devices 10 hold by businessman, with weighing device 20 wireless connections, for managing the unit price of all commodity for sale, management devices 10 is also for inputting the calorie information of often kind of commodity unit weight and corresponding identification code, management devices 10 is equipped with businessman's application program, can input, revise, add or delete the unit price of commodity, and the identification code of commodity, unit price and calorie are sent to weighing device 20.In the present embodiment, management devices 10 is the mobile phones of the application program that Zhuan Liao businessman uses.
Weighing device 20, for weighing to the commodity selected by consumer, comprises: weighing unit 21, storage unit 22, computing unit 23, weigh side communication unit 24 and power supply (not shown).
The identification code that weighing unit 21 is corresponding with these commodity according to the commodity input that consumer selects, the commodity then for choosing consumer are weighed, and comprise: pressure transducer, single-chip microcomputer and wireless radio frequency modules.The simulating signal that pressure transducer obtains by single-chip microcomputer be converted to digital signal namely, weight information, this weight information sends to storage unit 22 by wireless radio frequency modules.
Storage unit 22 communicates with weighing unit 21 and management devices 10 and is connected, the commodity that storage unit 22 is arranged for memory management unit 10 identification code, unit price, calorie and payment information.In addition, computing unit 23 is based on the identification code of commodity and the price that in corresponding stored unit 22, the weight information of the commodity that the unit price of commodity and calorie information and weighing unit 21 obtain calculates the commodity that consumer selects based on pre-defined rule and the calorie that contains altogether.In the present embodiment, storage unit 22 and computing unit 23 adopt and also can realize above-mentioned functions by PC, and merchandise news also directly can be revised on PC by businessman, and the communication between PC and management devices 10 all uses ICP/IP protocol.
Side communication unit 24 of weighing sends to mobile communications device 30 by by the price of commodity selected with the payment information of the correspondence of these commodity.In the present embodiment, WiFi module can be adopted to realize for side communication unit 24 of weighing or ZigBee gateway module realizes above-mentioned functions.When using WiFi module, WiFi module produces Wi-Fi hotspot, and hotspot name and password are pasted on weighing unit 21, makes consumer use mobile communications device 30 to connect this focus upper.When weighing, side communication unit 24 can adopt ZigBee gateway module, accordingly, mobile communications device 30 is also equipped with ZigBee module, weighing device 20 is gateway node, and mobile communications device 30 is terminal node, please under condition what there is multiple gateway, each gateway has corresponding numbering, the numbering correspondence of gateway is pasted on weighing unit 21, and consumer selects the wireless sensor network needing to add, and in wireless sensor network, network topology is hub-and-spoke network topology.In the present embodiment, mobile communications device 30 can adopt the ZigBee in hundred million roads dull and stereotyped.
Power supply is used for providing electric energy to weighing unit 21 and side communication unit 24 of weighing.
In addition, mobile communications device 30 hold by consumer, communicate with weighing device 20 and be connected, comprise: mobile side communication unit 31, display unit 32 and payment unit 33.In the present embodiment, mobile communications device 30 adopts the smart mobile phone that application program is housed.
Mobile comm unit 31 receive the price that side communication unit 24 sends of weighing, payment information and purchase the calorie information of food in commodity.
Display unit 32 shows the price be accepted to, payment information and total calorie information.Consumer intuitively can read price and the calorie of the commodity of purchase.
After the price of display on consumer's reading displayed unit 32, based on payment information, on-line payment is carried out to price by payment unit 33.
In the present embodiment, radio communication between weighing device 20 and mobile communications device 30, weighing device 20 is gateway node, mobile communications device 30 is terminal node, consumer opens the application program on mobile communications device 30, select the network (when there is multiple gateway, each gateway has different numberings) adding the gateway group bought belonging to commodity.Weighing device 20 and mobile communications device 30 use the communications such as ZigBee or WiFi.If use ZigBee gateway, need the mobile communications device 30 adding network ZigBee module should be housed.If WiFi networking, mobile communications device 30 is connected by WiFi and adds network.
In the present embodiment, first, businessman inputs the unit price of commodity by management devices 10, identification code, calorie and the payment information corresponding with commodity, consumer selects the commodity needing to buy by mobile communications device 30, then, weighing unit 21 weighs the weight information of the commodity that consumer selects and by communication network, this weight information is sent to computing unit 23, computing unit 23 calculates price according to weight information and unit price, and the calorie of bought commodity is calculated according to calorie and weight information, and by price, weight information and calorie send to weighing device 20, weigh side communication unit 24 by the price of cordless communication network by commodity, calorie and payment information are sent to mobile comm unit 31, display unit 32 shows the price of these commodity, calorie and payment information, finally, consumer reads the price by commodity selected by payment unit 33 on-line payment after this price.
The effect of embodiment and effect
Intelligent scale system involved by the present embodiment, because weighing unit claims to obtain the weight information of commodity selected of consumer, cell stores has the identification code of commodity, unit price and payment information, computing unit obtains price according to unit price and weight information, then, price and payment information are sent to mobile communications device by side communication unit of weighing, after the display unit of mobile communications device shows this price and payment information, on-line payment is carried out by payment unit, so, the intelligent scale system of the present embodiment can weigh the commodity of consumer's selection and allow consumer realize the price of on-line payment commodity.
In the present embodiment, because management devices can revise the unit price of commodity, so the present embodiment can facilitate businessman to use flexibly according to specific needs.
Above-mentioned embodiment is preferred case of the present invention, is not used for limiting the scope of the invention.
Claims (4)
1. an intelligent scale system, weigh for the commodity selected consumer, it is characterized in that, comprising:
Weighing device, for weighing to the commodity selected by described consumer, comprises: weighing unit, storage unit, computing unit and side communication unit of weighing; And
Mobile communications device, hold by described consumer, communicate with described weighing device and be connected, comprise: mobile side communication unit, display unit and payment unit,
Wherein, described storage unit corresponding stored has the identification code of described commodity, unit price and payment information,
Described weighing unit is used for weighing to by the described commodity selected, and obtains corresponding weight information,
Described computing unit calculates corresponding price based on the described unit price of described weight information and these commodity,
Described side communication unit of weighing is sent to described mobile communications device by by the described price of described commodity selected with the described payment information of these commodity,
The described price that side communication unit of weighing described in described mobile comm unit receives sends and described payment information,
Described display unit shows the described price be received and described payment information,
Described payment unit carries out on-line payment based on described payment information to described price.
2. intelligent scale system according to claim 1, is characterized in that, also comprise:
Management devices, with described weighing device wireless connections, for managing the described unit price of described commodity.
3. intelligent scale system according to claim 2, is characterized in that:
Wherein, when described commodity are food, described management devices also for inputting the calorie information of described commodity,
The described calorie information be transfused to by corresponding stored in described storage unit.
4. intelligent scale system according to claim 2, is characterized in that:
Wherein, described in side communication unit of weighing adopt WiFi or ZigBee wireless mode to communicate with described mobile side communication unit,
Described management devices and described weighing device adopt WiFi wireless mode to communicate.
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| CN201510313368.8A CN104949747A (en) | 2015-06-09 | 2015-06-09 | Intelligent scale system |
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| CN201510313368.8A CN104949747A (en) | 2015-06-09 | 2015-06-09 | Intelligent scale system |
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| CN104949747A true CN104949747A (en) | 2015-09-30 |
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Cited By (6)
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| CN107727218A (en) * | 2017-10-18 | 2018-02-23 | 苏文克 | A kind of intelligent electronic-scale system |
| CN110361084A (en) * | 2019-04-17 | 2019-10-22 | 杭州火小二科技有限公司 | Merchandise news configuration method and device and a kind of electronic scale |
| CN110987140A (en) * | 2019-11-28 | 2020-04-10 | 浙江由由科技有限公司 | Commodity weighing auxiliary equipment and weighing equipment |
| CN112350975A (en) * | 2019-08-06 | 2021-02-09 | 广东元心科技有限公司 | Method and system for synchronizing product information |
| US10962406B2 (en) * | 2018-05-04 | 2021-03-30 | Buckeye Scale, Llc | Mobile weighing scale and method |
| CN115240337A (en) * | 2022-07-01 | 2022-10-25 | 安徽峰泰技术开发有限公司 | Fruit and vegetable intelligent weighing transaction system based on machine vision |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107727218A (en) * | 2017-10-18 | 2018-02-23 | 苏文克 | A kind of intelligent electronic-scale system |
| US10962406B2 (en) * | 2018-05-04 | 2021-03-30 | Buckeye Scale, Llc | Mobile weighing scale and method |
| US11867553B2 (en) | 2018-05-04 | 2024-01-09 | Buckeye Scale, Llc | Mobile weighing scale and method |
| CN110361084A (en) * | 2019-04-17 | 2019-10-22 | 杭州火小二科技有限公司 | Merchandise news configuration method and device and a kind of electronic scale |
| CN112350975A (en) * | 2019-08-06 | 2021-02-09 | 广东元心科技有限公司 | Method and system for synchronizing product information |
| CN110987140A (en) * | 2019-11-28 | 2020-04-10 | 浙江由由科技有限公司 | Commodity weighing auxiliary equipment and weighing equipment |
| CN115240337A (en) * | 2022-07-01 | 2022-10-25 | 安徽峰泰技术开发有限公司 | Fruit and vegetable intelligent weighing transaction system based on machine vision |
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