CN111564013A - Intelligent anti-theft system of unmanned supermarket - Google Patents
Intelligent anti-theft system of unmanned supermarket Download PDFInfo
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- CN111564013A CN111564013A CN202010180978.6A CN202010180978A CN111564013A CN 111564013 A CN111564013 A CN 111564013A CN 202010180978 A CN202010180978 A CN 202010180978A CN 111564013 A CN111564013 A CN 111564013A
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- unmanned supermarket
- theft
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
- G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
- G08B13/194—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
- G08B13/196—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/40—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups with provisions for indicating, recording, or computing price or other quantities dependent on the weight
- G01G19/413—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups with provisions for indicating, recording, or computing price or other quantities dependent on the weight using electromechanical or electronic computing means
- G01G19/414—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups with provisions for indicating, recording, or computing price or other quantities dependent on the weight using electromechanical or electronic computing means using electronic computing means only
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G23/00—Auxiliary devices for weighing apparatus
- G01G23/18—Indicating devices, e.g. for remote indication; Recording devices; Scales, e.g. graduated
- G01G23/36—Indicating the weight by electrical means, e.g. using photoelectric cells
- G01G23/37—Indicating the weight by electrical means, e.g. using photoelectric cells involving digital counting
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/22—Electrical actuation
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
- G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Theoretical Computer Science (AREA)
- Burglar Alarm Systems (AREA)
Abstract
The invention discloses an intelligent anti-theft system for an unmanned supermarket, which comprises a store-entering conveying ladder and a store-exiting conveying ladder which are arranged in parallel, wherein the store-entering conveying ladder is positioned at one side of the store-exiting conveying ladder, and a store-entering weighing module is arranged on the store-entering conveying ladder. The intelligent anti-theft system for the unmanned supermarket can compare the total mass of people and commodities when a customer leaves the shop and the mass of people when the customer enters the shop with the mass of purchased commodities to judge whether the customer has a theft behavior, the display module is used for displaying the weight difference value when the customer enters and exits and the mass difference value provided by the actual purchased commodity and the goods-entering weight acquisition library, the personal weight information of the customer is protected, meanwhile, the intelligent anti-theft system provides powerful deterrence to thieves, the stealing idea of the thieves is broken at the source, the dead angle problem of monitoring is effectively solved, the omnibearing anti-theft is realized, and the self-inspection module can be used for comparing the total goods and the sales volume of the unmanned supermarket with the residual volume to judge whether the unmanned supermarket has a negligence in anti-theft.
Description
Technical Field
The invention relates to the field of intelligent anti-theft systems, in particular to an intelligent anti-theft system for an unmanned supermarket.
Background
With the rapid development of science and technology, modern life is accelerated, the physical life and mental life of people are greatly improved, more convenient body feeling is brought to shopping of people due to the appearance of an unmanned supermarket, and the unmanned supermarket is a supermarket, does not have any salesperson, is completely shopping by self-selection and self-purchase, and is convenient and easy.
The safety problem of an unmanned supermarket is also a problem to be solved while convenience is brought to customers, the customers can not consciously act to bring loss to the supermarket because of unattended operation, the existing monitoring and anti-theft label can solve certain problems, but is only a constraint means for thieves, whether the thieves steal or not can not be better detected, and the monitoring and anti-theft can not be comprehensively carried out because of monitoring dead angles, so that an intelligent anti-theft system of the unmanned supermarket is provided.
Disclosure of Invention
The invention mainly aims to provide an intelligent anti-theft system for an unmanned supermarket, which can effectively solve the problem that the existing anti-theft system cannot monitor anti-theft in all directions, provide powerful deterrence to thieves and break the idea of stealing at the source.
In order to achieve the purpose, the invention adopts the technical scheme that:
the intelligent anti-theft system of the unmanned supermarket comprises an entering-store conveying ladder and an exiting-store conveying ladder which are arranged in parallel, wherein the entering-store conveying ladder is positioned on one side of the exiting-store conveying ladder, an entering-store weighing module is arranged on the entering-store conveying ladder, one side of the entering-store weighing module is connected with a data collecting module, the exiting-store conveying ladder is provided with an exiting-store weighing module, one side of the exiting-store weighing module is connected with a weight data calculating module, a data comparing module is connected between the data collecting module and the weight data calculating module, one side of the data comparing module is connected with a central processing unit, one side of the entering-store weighing module is further connected with a entering-store weight collecting bank, one side of the data comparing module is connected with a storage module, a self-checking module is connected between the entering-store weight collecting bank and the storage module, and the data comparing module is used for comparing the total mass of people and commodities when the customers leave the store and the mass of the people and the commodities And comparing the total goods and the sale quantity with the surplus to judge whether the customer has theft behavior, wherein the self-checking module is used for comparing the total goods and the sale quantity with the surplus to judge whether the unmanned supermarket has negligence in theft prevention.
Furthermore, one side of the central processing unit is connected with an alarm module, an intelligent photographing module and a display module, and one side of the alarm module is connected with an alarm-solving module.
Further, go into the shop weighing module and all adopt pressure sensor with the weighing module of going out of the shop, central processing unit adopts ATmega16 singlechip to make main control chip, the intelligence system of shooing includes the camera and the equipment of shooing, display module includes signal converter and liquid crystal LCD1602 display screen, the picture information transmission that the intelligence system of shooing will gather shows to display module, transmits picture information to storage module simultaneously and saves, alarm module adopts audible-visual annunciator, the module of solving police includes matrix keyboard.
Furthermore, the incoming weighing module is used for measuring the weight of an incoming customer and transmitting the measured information to the data collection module, the incoming weighing module can also be used for measuring the incoming quality of a supermarket and transmitting the measured information to the incoming weight collection library for storage, commodity information codes and commodity quality are stored in the incoming weight collection library, commodities in unmanned supermarkets have respective quality, one side of the incoming weight collection library is connected with the display module, the mass of each single product is larger than 100g, and the measurement error of the incoming weighing module and the outgoing weighing module is controlled to be 100 g.
Furthermore, the out-store weighing module is used for measuring out-store customers and purchased commodities and transmitting the measurement information to the weight data calculation module, and the purchased commodities can be displayed through information provided by the stocking weight collection library.
Furthermore, the information collected by the data collection module is compared with the information calculated by the weight data calculation module by the data comparison module, and the compared difference is compared with the information provided by the stocking weight collection library, so that whether the customer steals or not is judged.
Furthermore, one side of the data collection module, one side of the weight data calculation module and one side of the stocking weight collection library are connected with the display module, and the display module is used for displaying the weight difference value when a customer enters and exits and the quality difference value provided by the purchased commodity reality and the stocking weight collection library.
Compared with the prior art, the system can be used for comparing the total mass of people and commodities when a customer goes out of a store and the mass of people when the customer enters the store with the mass of purchased commodities to judge whether the customer steals or not, the store-in weighing module is used for measuring the weight of the store-in customer and transmitting the measured information to the data collection module, and can also be used for measuring the goods-entering mass of a supermarket and transmitting the measured information to the goods-entering weight collection library for storage, the goods information code and the commodity mass are also stored in the goods-entering weight collection library, the store-out weighing module is used for measuring the goods-out customer and the purchased commodities and transmitting the measured information to the weight data calculation module, the purchased commodities can be displayed through the information provided by the goods-entering weight collection library, the information acquired by the data collection module is compared with the information calculated by the weight data calculation module by the data comparison module, the compared difference value is compared with information provided by the incoming weight collection library, whether the customer has a theft behavior is judged, the display module is used for displaying the weight difference value when the customer enters and exits and the actual quality difference value provided by the incoming weight collection library and the weight difference value provided by the customer actual weight collection library, the weight information of the customer is protected, meanwhile, the strong deterrent is given to a thief, the theft idea is cut off at the source, the dead angle problem of monitoring is effectively solved, and the omnibearing theft prevention is realized.
Compared with the prior art, the self-checking module can be used for comparing the total goods and the sold quantity with the surplus in the unmanned supermarket to judge whether the unmanned supermarket has negligence in theft prevention.
Drawings
Fig. 1 is a system block diagram of an intelligent anti-theft system of an unmanned supermarket according to the invention.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Examples
As shown in figure 1, the intelligent anti-theft system of the unmanned supermarket comprises an in-store conveying ladder and an out-store conveying ladder which are arranged in parallel, the in-store conveying ladder is positioned at one side of the out-store conveying ladder, an in-store weighing module is arranged on the in-store conveying ladder, one side of the in-store weighing module is connected with a data collecting module, an out-store conveying ladder is provided with an out-store weighing module, one side of the out-store weighing module is connected with a weight data calculating module, a data comparison module is connected between the data collecting module and the weight data calculating module, one side of the data comparison module is connected with a central processing unit, one side of the in-store weighing module is also connected with an in-store weight collecting library, one side of the data comparison module is connected with a storage module, a self-checking module is connected between the in-store weight collecting library and the storage module, and the data comparison module is used for comparing the total mass of people and goods when the customers go out of, the self-checking module is used for comparing the total goods and the sale quantity of the unmanned supermarket with the surplus so as to judge whether the unmanned supermarket has negligence in theft prevention.
One side of the central processing unit is connected with an alarm module, an intelligent photographing module and a display module, and one side of the alarm module is connected with an alarm-relieving module.
The store-entering weighing module and the store-exiting weighing module both adopt pressure sensors, a central processing unit adopts an ATmega16 single-chip microcomputer as a main control chip, an intelligent photographing system comprises a camera and photographing equipment, a display module comprises a signal converter and a liquid crystal LCD1602 display screen, the intelligent photographing system transmits acquired picture information to the display module to display, the picture information is transmitted to the storage module to be stored, an audible and visual alarm is adopted by the alarm module, and an alarm-relieving module comprises a matrix keyboard.
The incoming weighing module is used for measuring the weight of an incoming customer, measured information is transmitted to the data collection module, the incoming weighing module can also be used for measuring the incoming quality of a supermarket, the measured information is transmitted to the incoming weight collection library to be stored, commodity information codes and commodity quality are stored in the incoming weight collection library, commodities in unmanned supermarkets have respective quality, one side of the incoming weight collection library is connected with the display module, the mass of each single product is larger than 100g, and the measurement errors of the incoming weighing module and the outgoing weighing module are controlled to be 100 g.
The out-of-store weighing module is used for measuring out-of-store customers and purchased commodities and transmitting the measurement information to the weight data calculation module, and the purchased commodities can be displayed through information provided by the input weight collection library.
The information collected by the data collection module is compared with the information calculated by the weight data calculation module by the data comparison module, and the compared difference value is compared with the information provided by the goods-delivery weight collection library so as to judge whether the customer has theft behavior.
The data collection module, the weight data calculation module and one side of the stocking weight collection library are connected with the display module, and the display module is used for displaying a weight difference value when a customer enters and exits and a quality difference value provided by a purchased commodity reality and the stocking weight collection library.
By adopting the technical scheme: the invention can be used for comparing the total mass of people and commodities when a customer goes out of a store and the mass of people when the customer enters the store with the mass of purchased commodities by the arranged data comparison module so as to judge whether the customer steals, the store-in weighing module is used for measuring the weight of a store-in customer and transmitting the measured information to the data collection module, and can also be used for measuring the goods-entering mass of a supermarket and transmitting the measured information to the goods-entering weight collection library for storage, the goods information code and the goods mass are also stored in the goods-entering weight collection library, the store-out weighing module is used for measuring the goods-going customers and the purchased commodities and transmitting the measured information to the weight data calculation module, the purchased commodities can be displayed by the information provided by the goods-entering weight collection library, the information acquired by the data collection module is compared with the information calculated by the weight data calculation module by the data comparison module, the compared difference value is compared with information provided by the goods input weight acquisition library, whether the theft behavior exists in the customer is further judged, the display module is used for displaying the weight difference value when the customer enters and exits and the actual quality difference value provided by the goods purchased and the goods input weight acquisition library, the personal weight information of the customer is protected, meanwhile, the strong deterrent is given to the thief, the theft idea is cut off at the source, the dead angle problem of monitoring is effectively solved, the omnibearing theft prevention is realized, the self-checking module can be used for comparing the total goods and the sale quantity of the unmanned supermarket with the surplus, and whether the unmanned supermarket has the theft negligence is judged.
The intelligent anti-theft system for the unmanned supermarket comprises a store-entering conveying ladder, a store-entering weighing module, a data collecting module, a goods-entering quality measuring module, a goods-entering weight collecting library and a goods information code, wherein the store-entering conveying ladder is used for conveying the weight of a store-entering customer to the store-entering weighing module;
after the customer finishes shopping and finishes a payment link, the customer leaves the shopping mall through the delivery elevator, convenience can be brought to the customer, meanwhile, the shopping mall weighing module is used for measuring the shopping mall customer and the purchased commodities and transmitting the measurement information to the weight data calculation module, and the purchased commodities can be displayed through information provided by the stocking weight collection library;
the information collected by the data collection module is compared with the information calculated by the weight data calculation module by the data comparison module, the compared difference value is compared with the information provided by the goods-in weight collection library, whether the theft behavior exists in the customer is further judged, the display module is used for displaying the weight difference value when the customer enters and exits and the quality difference value provided by the goods-purchased reality and the goods-in weight collection library, the weight information of the individual person of the customer is protected, a strong deterrent is given to a thief, the stealing idea of the thief is interrupted at the source, the dead angle problem of monitoring is effectively solved, the omnibearing theft prevention is realized, and the self-inspection module can be used for comparing the total goods and the amount of sold goods in the unmanned supermarket with the residual amount so as to judge whether the unmanned supermarket has the negligence in theft prevention.
According to the invention, the weight of the customer before and after shopping and the quality of purchased commodities are used for preventing theft in the unmanned supermarket, so that a strong deterrent can be given to a thief, the theft idea is cut off at the source, the dead angle problem of monitoring is effectively solved, the omnibearing theft prevention is realized, meanwhile, the display module can prevent theft in the supermarket, the commodities purchased by the customer can be protected, the missing of the commodities caused by insufficient quality is avoided, and the self-checking module can be used for comparing the total goods and the sold quantity with the residual quantity in the unmanned supermarket so as to judge whether the unmanned supermarket has negligence in theft prevention.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. An intelligent anti-theft system of an unmanned supermarket is characterized in that: the system comprises an in-store conveying ladder and an out-store conveying ladder which are arranged in parallel, wherein the in-store conveying ladder is positioned on one side of the out-store conveying ladder, an in-store weighing module is arranged on the in-store conveying ladder, one side of the in-store weighing module is connected with a data collecting module, an out-store weighing module is arranged on the out-store conveying ladder, one side of the out-store weighing module is connected with a weight data calculating module, a data comparing module is connected between the data collecting module and the weight data calculating module, one side of the data comparing module is connected with a central processing unit, one side of the in-store weighing module is also connected with an in-store weight collecting library, one side of the data comparing module is connected with a storage module, a self-checking module is connected between the in-store weight collecting library and the storage module, and the data comparing module is used for comparing the total mass of people and commodities when a customer goes out of a store and the mass of people, the self-checking module is used for comparing the total goods and the sale quantity of the unmanned supermarket with the surplus so as to judge whether the unmanned supermarket has negligence in theft prevention.
2. The intelligent anti-theft system for an unmanned supermarket according to claim 1, wherein: one side of the central processing unit is connected with an alarm module, an intelligent photographing module and a display module, and one side of the alarm module is connected with an alarm-relieving module.
3. The intelligent anti-theft system for an unmanned supermarket according to claim 2, characterized in that: the intelligent photographing system comprises a camera and photographing equipment, the display module comprises a signal converter and a liquid crystal LCD1602 display screen, the intelligent photographing system transmits acquired picture information to the display module to display, the picture information is transmitted to the storage module to be stored simultaneously, the alarm module adopts an audible and visual alarm, and the alarm-resolving module comprises a matrix keyboard.
4. The intelligent anti-theft system for an unmanned supermarket according to claim 1, wherein: the incoming weighing module is used for measuring the weight of an incoming customer and transmitting the measured information to the data collection module, the incoming weighing module can also be used for measuring the incoming quality of a supermarket and transmitting the measured information to the incoming weight collection library for storage, commodity information codes and commodity quality are stored in the incoming weight collection library, one side of the incoming weight collection library is connected with the display module, the mass of each single product is larger than 100g, and the measurement error of the incoming weighing module and the outgoing weighing module is controlled to be 100 g.
5. The intelligent anti-theft system for an unmanned supermarket according to claim 1, wherein: the out-store weighing module is used for measuring out-store customers and purchased commodities and transmitting the measurement information to the weight data calculation module, and the purchased commodities can be displayed through information provided by the stocking weight collection library.
6. The intelligent anti-theft system for an unmanned supermarket according to claim 1, wherein: the information collected by the data collection module is compared with the information calculated by the weight data calculation module in the data comparison module, and the compared difference is compared with the information provided by the goods-delivery weight collection library so as to judge whether the customer has theft behavior.
7. The intelligent anti-theft system for an unmanned supermarket according to claim 1, wherein: the data collection module, the weight data calculation module and one side of the stocking weight collection library are connected with the display module, and the display module is used for displaying a weight difference value when a customer enters and exits and a quality difference value provided by a purchased commodity reality and the stocking weight collection library.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010180978.6A CN111564013A (en) | 2020-03-16 | 2020-03-16 | Intelligent anti-theft system of unmanned supermarket |
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| CN202010180978.6A CN111564013A (en) | 2020-03-16 | 2020-03-16 | Intelligent anti-theft system of unmanned supermarket |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113781730A (en) * | 2021-09-15 | 2021-12-10 | 深圳市智享科技发展有限公司 | Intelligent supermarket with intelligent monitoring function |
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Application publication date: 20200821 |