A kind of intelligent lock system of the detectable commodity of unmanned supermarketTechnical field
The present invention relates to smart lock technical fields, more specifically to a kind of intelligence of the detectable commodity of unmanned supermarketIt can lock system.
Background technique
Unmanned supermarket is the supermarket of a kind of no salesman, self-checkout, generally requires the account that user registers corresponding platform in advanceNumber, after barcode scanning or the success of brush face, door can be opened, and into unmanned supermarket, be chosen after finishing article, the article that needs are settled accountsIt is placed on the machine of clearing and scans one by one, checkout is then realized by payment on line, after only system determines checkout, doorIt can just open.
There are three types of the principle of existing unmanned Supermarket equipment is general, one is the bar shapeds of user self-help items scanningCode, the merchandise news according to scanning input are settled accounts, and such method equipment input cost is lower, and operation is relatively simple, stillIt will appear the case where user does not settle accounts or settles accounts less, and checkout is needed using longer time；Another kind is using RFID, everyAll stick RFID identification item on a commodity, when checkout is directly read the information of commodity by relevant device, and such method can be realized morePart commodity are settled accounts simultaneously, high-efficient, but need to paste RFID tag to each commodity, and maintenance operation cost is higher, will cause bigThe RFID tag of amount wastes, and after user tears RFID tag, will cause the case where can not settling accounts；It is there are also a kind of state-of-the-art technologyIt is monitored using no dead angle, using the technology of recognition of face, can identify that commodity each user has taken in real time, user no longer needs toCheckout operation is carried out, can be deducted fees automatically after walking, advantage is the check-out time that user can be greatly decreased, better user experience, disadvantageIt is that equipment cost is higher, popularity rate is lower.
Whether the principle of any clearing requires access control system, the i.e. cooperation of intelligent lock system, is just able to achieve nobodyOtherwise the normal operation of supermarket will cause commodity loss, extremely disadvantageous in promotion and popularization situations such as being stolen.
Summary of the invention
1. technical problems to be solved
Aiming at the problems existing in the prior art, the purpose of the present invention is to provide a kind of detectable commodity of unmanned supermarketIntelligent lock system, it may be implemented, and using biological identification technology, image recognition technology and RFID technique co- controlling, nobody is superWeight ratio pair is added in clearing in the disengaging door lock in city, the loss or stolen of commodity can be greatly decreased, conducive to the general of unmanned supermarketAnd the development with industry.
2. technical solution
To solve the above problems, the present invention adopts the following technical scheme that.
A kind of intelligent lock system of the detectable commodity of unmanned supermarket, including unmanned supermarket's wall and unmanned supermarket floor,Unmanned supermarket's wall includes an inlet and an outlet, and the entrance hinge connection has entrance door, connects on unmanned supermarket's wallIt is connected to the door lock of entering to match with access doors, the outlet hinge connection has outlet portal, connects on unmanned supermarket's wallHave and go out door lock with what outlet portal matched, be fixedly connected on the unmanned supermarket floor bio-identification area, tripod turnstile of entering,Weight detecting of entering area, multiple display racks, self-service cashier, go out tripod turnstile and weight detecting area of going out, the biology are knownOther area and tripod turnstile of entering are fixedly connected with close to the position of door lock of entering, and bio-identification area be located at enter tripod turnstile and intoBetween door lock, the weight detecting area that enters is located at the underface for tripod turnstile of entering, the self-service cashier and three rollers of going outLock is fixedly connected with close to the position for going out door lock, and tripod turnstile of going out is located at self-service cashier and out between door lock, instituteStating self-service cashier includes clearing frame, clearing display screen, article recycling frame and weight detecting plate, and the clearing display location is in knotIt calculates between frame and article recycling frame, RFID recognition device, the weight inspection is mounted in the clearing frame and article recycling frameDrafting board is located at the same side of clearing frame and article recycling frame, and the display rack includes pedestal, is connected with shelf on the pedestalWeight tester, it may be implemented using biological identification technology, image recognition technology and the unmanned supermarket of RFID technique co- controllingDisengaging door lock, weight ratio pair is added in clearing, the loss or stolen of commodity can be greatly decreased, conducive to the universal of unmanned supermarketWith the development of industry.
Further, the tripod turnstile of entering, be mounted on infrared inductor on tripod turnstile of going out, when someone not by intoDoor tripod turnstile and go out tripod turnstile, but directly crossed from above enter tripod turnstile and go out tripod turnstile when, can automatic sensing simultaneouslyRecord, door lock is fail to open out.
Further, multiple series of images acquisition camera is installed on unmanned supermarket's wall, no dead angle monitoring can be formedSystem can monitor the movement of each user, be convenient for later maintenance management.
Further, multiple display racks include support mainboard and Multi-layer article storing plate, multiple display racksWith have mutual unduplicated number on parcel shelf, maintenance personnel can quickly find corresponding display rack and parcel shelf, convenientReplenish or handle in time emergency event.
Further, it is connected with pressure sensor between the parcel shelf and support mainboard, when the kinds of goods quilt on parcel shelfWhen removing, pressure sensor can sense corresponding weight difference, as remove the weight of kinds of goods.
Further, temperature sensor and humidity sensor, the temperature sensing are installed on unmanned supermarket's wallDevice is connected with humidity sensor with air-conditioning and ventilating system signal, can automatically control air-conditioning or ventage according to temperature and humiditySystem.
Further, light sensor, the light sensor and lighting are installed on unmanned supermarket's wallSystem is electrically connected, can be according to the strength control lamp lighting system of light, and can be matched with no dead angle monitoring system, and nothing is worked asWhen dead angle monitoring system detects in supermarket nobody, light can be dimmed in supermarket, is conducive to energy conservation and environmental protection.
Further, sound equipment broadcasting system is installed on unmanned supermarket's wall, sales promotion information and prompt tone can be broadcasted,It can also be used for communication and prompt of the background maintenance personnel to user in unmanned supermarket.
Further, Internet of Things control centre is fixedly connected on unmanned supermarket's wall, in the Internet of Things controlThe heart and all devices in unmanned supermarket are connected directly or indirectly, and the Internet of Things control centre can be logical with cloud serverNews, personnel convenient for safeguarding grasp newest data in time.
Further, the cloud server is stored with all unmanned supermarket informations and all maintenance personnel's information, describedUnmanned supermarket information includes kinds of goods surplus, temperature, humidity and operating status, and maintenance personnel's information includes locating for maintenance personnelPosition, work position and scope of offical duty, and can real-time update, need to safeguard or have other tight when unmanned supermarket's equipment breaks downWhen anxious situation, cloud server can notify the corresponding nearest or most professional maintenance personnel of unmanned supermarket of distance to go in time, be conducive toThe efficiency for solving bursting problem is improved, it can significant increase user experience.
3. beneficial effect
Compared with the prior art, the present invention has the advantages that
(1) this programme may be implemented using biological identification technology, image recognition technology and RFID technique co- controlling nobodyWeight ratio pair is added in clearing in the disengaging door lock of supermarket, the loss or stolen of commodity can be greatly decreased, conducive to unmanned supermarketUniversal and industry development.
(2) enter tripod turnstile, be mounted on infrared inductor on tripod turnstile of going out, when someone not by enter tripod turnstile andGo out tripod turnstile, but directly crossed from above enter tripod turnstile and go out tripod turnstile when, can automatic sensing simultaneously record, door of going outLock is fail to open.
(3) multiple series of images acquisition camera is installed on unmanned supermarket's wall, no dead angle monitoring system can be formed, can be monitoredLater maintenance management is convenient in the movement of each user.
(4) multiple display racks include support mainboard and Multi-layer article storing plate, are had on multiple display racks and parcel shelfMutual unduplicated number, maintenance personnel can quickly find corresponding display rack and parcel shelf, convenient to replenish or handle in timeEmergency event.
(5) it is connected with pressure sensor between parcel shelf and support mainboard, when the kinds of goods on parcel shelf are removed, pressureSensor can sense corresponding weight difference, as remove the weight of kinds of goods.
(6) temperature sensor and humidity sensor, temperature sensor and humidity sensor are installed on unmanned supermarket's wallIt is connected with air-conditioning and ventilating system signal, air-conditioning or ventilating system can be automatically controlled according to temperature and humidity.
(7) light sensor is installed, light sensor and lamp lighting system are electrically connected, can on unmanned supermarket's wallIt according to the strength control lamp lighting system of light, and can be matched with no dead angle monitoring system, when no dead angle monitoring system is examinedWhen measuring in supermarket nobody, light can be dimmed in supermarket, is conducive to energy conservation and environmental protection.
(8) sound equipment broadcasting system is installed on unmanned supermarket's wall, sales promotion information and prompt tone can be broadcasted, it can also be used to afterCommunication and prompt of the platform maintenance personnel to user in unmanned supermarket.
(9) Internet of Things control centre is fixedly connected on unmanned supermarket's wall, in Internet of Things control centre and unmanned supermarketAll devices are connected directly or indirectly, and Internet of Things control centre can communicate with cloud server, personnel convenient for safeguarding andWhen grasp newest data.
(10) cloud server is stored with all unmanned supermarket informations and all maintenance personnel's information, unmanned supermarket information packetKinds of goods surplus, temperature, humidity and operating status are included, maintenance personnel's information includes maintenance personnel present position, work position and dutyBlame range, and can real-time update, need to safeguard or when having other emergencies when unmanned supermarket's equipment breaks down, cloud serviceDevice can notify the corresponding nearest or most professional maintenance personnel of unmanned supermarket of distance to go in time, solve bursting problem conducive to improvingEfficiency, can significant increase user experience.
Detailed description of the invention
Fig. 1 is topology layout schematic diagram of the invention；
Fig. 2 is broad flow diagram of the invention；
Fig. 3 is self-service cashier structural schematic diagram of the invention；
Fig. 4 is display rack structural schematic diagram of the invention.
Figure label explanation:
1 enter door lock, 2 bio-identification areas, 3 enter tripod turnstile, 4 enter weight detecting area, 5 display racks, 6 shelf weightDetector, 7 clearing frames, 8 clearing display screens, 9 articles recycling frame, 10 weight detecting plates, 11 go out tripod turnstile, 12 go out weight inspectionSurvey the door lock out of area, 13.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention；Technical solution in the embodiment of the present invention carries out clear, completeSite preparation description；Obviously；Described embodiments are only a part of the embodiments of the present invention；Instead of all the embodiments, it is based onEmbodiment in the present invention；It is obtained by those of ordinary skill in the art without making creative efforts every otherEmbodiment；It shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the instruction such as term " on ", "lower", "inner", "outside" " top/bottom end "Orientation or positional relationship be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description the present invention and simplification retouchIt states, rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation,Therefore it is not considered as limiting the invention.In addition, term " first ", " second " are used for description purposes only, and cannot understandFor indication or suggestion relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation " " is setBe equipped with ", " be arranged/connect ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to removableConnection is unloaded, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be inBetween medium be indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be specificSituation understands the concrete meaning of above-mentioned term in the present invention.
Embodiment 1:
Please refer to Fig. 1, Fig. 3 and Fig. 4, a kind of intelligent lock system of the detectable commodity of unmanned supermarket, including unmanned supermarketWall and unmanned supermarket floor, unmanned supermarket's wall include an inlet and an outlet, and entrance hinge connection has entrance door, unmanned supermarket's wallThe door lock 1 of entering to match with access doors is connected on body, outlet hinge connection has outlet portal, is connected on unmanned supermarket's wallGo out door lock 13 with what outlet portal matched, be fixedly connected on unmanned supermarket floor bio-identification area 2, tripod turnstile 3 of entering, intoDoor weight detecting area 4, multiple display racks 5, self-service cashier, go out tripod turnstile 11 and weight detecting area 12 of going out, biology are knownOther area 2 and tripod turnstile 3 of entering are fixedly connected in the position close to door lock 1 of entering, and bio-identification area 2 is located at tripod turnstile of enteringBetween 3 and door lock 1 of entering, weight detecting of entering area 4 is located at the underface for tripod turnstile 3 of entering, self-service cashier and three rollers of going outLock 11 is fixedly connected in the position close to door lock 13 out, and tripod turnstile 11 of going out is located at self-service cashier and out door lock 13Between, self-service cashier includes clearing frame 7, clearing display screen 8, article recycling frame 9 and weight detecting plate 10, settles accounts display screen 8Between clearing frame 7 and article recycling frame 9, settles accounts in frame 7 and article recycling frame 9 and be mounted on RFID recognition device, weightDetection plate 10 is located at the same side of clearing frame 7 and article recycling frame 9, is mounted on tripod turnstile 3 of entering, tripod turnstile 11 of going out redOuter inductor when someone tripod turnstile 3 and does not go out tripod turnstile 11 by entering, but directly crosses tripod turnstile 3 of entering from aboveWith go out tripod turnstile 11 when, can automatic sensing simultaneously record, door lock 13 is fail to open out, is equipped with multiple groups on unmanned supermarket's wallImage Acquisition camera can form no dead angle monitoring system, can monitor the movement of each user, be convenient for later maintenance management,
Display rack 5 includes pedestal, and shelf weight tester 6 is connected on pedestal, and multiple display racks 5 include supportMainboard and Multi-layer article storing plate, there is mutual unduplicated number on multiple display racks 5 and parcel shelf, and maintenance personnel can look for rapidlyIt is convenient to replenish or handle in time emergency event to corresponding display rack 5 and parcel shelf, it is connected between parcel shelf and support mainboardThere is pressure sensor, when the kinds of goods on parcel shelf are removed, pressure sensor can sense corresponding weight difference, as removeThe weight of kinds of goods.
Temperature sensor and humidity sensor be installed, temperature sensor and humidity sensor and sky on unmanned supermarket's wallIt adjusts and ventilating system signal connects, air-conditioning or ventilating system can be automatically controlled according to temperature and humidity, is pacified on unmanned supermarket's wallEquipped with light sensor, light sensor and lamp lighting system are electrically connected, can be according to the strength control lighting of lightSystem, and being matched with no dead angle monitoring system, when no dead angle monitoring system detects in supermarket nobody, light in supermarketCan be dimmed, it is conducive to energy conservation and environmental protection, sound equipment broadcasting system is installed on unmanned supermarket's wall, sales promotion information and prompt tone can be broadcasted,It can also be used for communication and prompt of the background maintenance personnel to user in unmanned supermarket, be fixedly connected with Internet of Things on unmanned supermarket's wallControl centre is netted, Internet of Things control centre and all devices in unmanned supermarket are connected directly or indirectly, Internet of Things controlCenter can be communicated with cloud server, and personnel convenient for safeguarding grasp newest data in time, cloud server be stored with institute whether there is or notPeople's supermarket information and all maintenance personnel's information, unmanned supermarket information include kinds of goods surplus, temperature, humidity and operating status, dimensionShield personal information includes maintenance personnel present position, work position and scope of offical duty, and can real-time update, when unmanned supermarket's equipmentBreak down and need to safeguard or when having other emergencies, cloud server can notify the corresponding unmanned supermarket of distance recently in time orMost professional maintenance personnel goes to, can significant increase user experience conducive to the efficiency for solving bursting problem is improved.
It is pasted with prompt information at unmanned entrance, can prompt the user on how to register and use unmanned supermarket, registerBi Hou, after being confirmed successfully by barcode scanning, door lock 1 of entering can be opened, and user enters, referring to Fig. 1, and in bio-identification areaThe acquisition that image data is carried out on 2, has voice prompting after the completion of acquisition, user can enter nobody by tripod turnstile 3 of enteringSupermarket, tripod turnstile 3 of entering can prevent the trailing of other users, by enter tripod turnstile 3 while, 4 meeting of weight detecting of entering areaThe weight information of the automatic collection user, user can start to purchase, on each kinds of goods be pasted with record price, commodity weight andThe RFID identification item of merchandise news after buying, reaches at self-service cashier, and the commodity settled accounts will be needed to be totally placed in knotIt calculates in frame 7, the clearing of all commodity can be finished according to RFID identification item by settling accounts the RFID recognition device in frame 7, and detail is shownShow on clearing display screen 8, when user's selection not enough buys part kinds of goods, the kinds of goods for not needing purchase can be placed on article and returnedIt receives in frame 9, weight sensor is installed simultaneously in clearing frame 7, it can be by the summation and reality of weight on all kinds of goods RFID identification itemsThe weight summation of border measurement is compared.
Referring to Fig. 2, user can be prompted " to take out in clearing frame 7 and do not need to settle accounts when comparison data difference exceeds threshold valueKinds of goods, and settled accounts again ", after the completion of clearing, will record the total weight that lid user buys kinds of goods, when clearing, userIt stands on weight detecting plate 10, weight detecting plate 10 will detect that the weight of user, when weight detecting area 12 of going out in subscriber stationWhen, weight detecting of going out area 12 can detect the total weight of user and kinds of goods, when the total weight of user and kinds of goods is examined greater than weightWhen the result that drafting board 10 and clearing frame 7 detect, data can be timely feedbacked and give maintenance personnel's day after tomorrow, so that maintenance personnel is according to realityThe processing of border situation, when data difference exceeds given threshold, user be will be unable to through tripod turnstile 11 of going out, while door lock 13 outAlso it fail to open, can largely prevent certain user in this way and tear kinds of goods RFID identification item or part kinds of goods without settling accountsThe case where leaving, meanwhile, in addition image recognition technology and without dead angle monitor, realize the uniformity and standard of user and register account numberTrue property, and can realize that the shopping process of user is traceable.
For the good experience for guaranteeing user, multiple keys are set in unmanned supermarket and are sought help button, can be sought help by a keyIt is communicated with maintenance personnel, maintenance personnel can carry out remote control to the equipment of unmanned supermarket, for solving equipment fault or erroneous judgementIt leads to the problem of.
This programme is using biological identification technology, the inlet/outlet of image recognition technology and the unmanned supermarket of RFID technique co- controllingWeight ratio pair is added in clearing in lock, the loss or stolen of commodity can be greatly decreased, conducive to the universal and industry of unmanned supermarketDevelopment.
It is described above；It is merely preferred embodiments of the present invention；But scope of protection of the present invention is not limited thereto；Anyone skilled in the art is in the technical scope disclosed by the present invention；According to the technique and scheme of the present invention and itsIt improves design and is subject to equivalent substitution or change；It should be covered by the scope of protection of the present invention.