A kind of automatic vending machine, intelligent inventory monitoring system and methodTechnical field
The present invention relates to a kind of automatic vending machines, intelligent inventory monitoring system and method.
Background technique
Automatic vending machine flourishes, so that needing a special troop that replenishes to replenish vending machine in real time, by mendingWhen goods person's carrying cargo removes each vending machine replenishing, Replenishment Associate needs to check which kinds of goods each vending machine requires supplementation with, andThe quantity of kinds of goods is how many.
Automatic vending machine operation towards merchandise sales is related to Three role: the owner of automatic vending machine, automatic vendingMachine circuit person (employee of the automatic vending machine owner) and consumer.Each owner has the vending machine of N platform operation, eachM platform in route person's operation management N platform, realizes that the daily of vending machine replenishes, consumer buys cargo from vending machine on demand.
(1) consumer is directed to the demand of vending machine commodity:
1: it is desirable that being that can know that the commodity wanted at present whether there is or not oneself in specific vending machine can be sold by mobile phone, price is moreIt is few, while can operate can be completed by mobile phone interaction and select the processs of purchase such as goods, payment；
2: being not intended to that this thing occurs: when selecting goods to buy on vending machine, accidentally having selected empty cargo path, as a result paidMoney does not get goods, and next complains possible various troubles.
(2) demand of route person:
The vending machine of city everywhere is distributed in M platform daily to replenish, it is desirable to which each machine time that replenishes is shorterIt is better, be unwilling after having mended goods, carried out on vending machine each cargo path will typing the quantity that replenishes, replenish product nameAnd price typing (being directed to new commodity)
(3) demand of the automatic vending machine owner:
1: it is desirable that each route person, which replenishes, can complete the typing of inventory, i.e. every vending machine of typing has mended how much goods, whichA cargo path has mended any goods, has mended how many.
Which commodity 2: every vending machines have all specifically sold daily, each commodity has sold how many, and how much is profit；
3: the information such as all above-mentioned goods entry, stock and sales of vending machine can grasp its data in time and can be used to count, analyze and determinePlan.
The status of vending machine stock control at present: or there is no stock control, it replenishes by rule of thumb completely or every vending machineAfter having mended goods, by vending machine or mobile phone man-machine interface, cargo path replenishes route person one by one, the time length that replenishes, low efficiency,It is easy error, replenishes the time due to substantially prolonging single machine, many route person's final choices is caused to abandon inventory's typing.
Therefore, it is necessary to design the new automatic vending machine of one kind, intelligent inventory monitoring system and method.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of automatic vending machine, intelligent inventory monitoring system and method,The intelligent inventory monitoring method process design is reasonable, realizes inventory statistics based on weighing device, avoids artificial statistics, digitizesDegree is high.
The technical solution of invention is as follows:
A kind of automatic vending machine intelligent inventory monitoring method, automatic vending machine is interior equipped with a variety of commodity for sale, not of the same raceThe commodity of class have different weight ranges, and the commodity within the scope of setting weight regard as same commodity, and (for example weight isThe commodity of 110-120g are commodity a, and the commodity that weight is 130-140g are commodity b, and the commodity that weight is 150-160g are commodityC, etc.), the weight of commodity and the type (title) of commodity have one-to-one relationship；That is the not weight range of the same kind of goods(no intersection) is not overlapped；
It is equipped with outloading mechanism at the cargo path of automatic vending machine and connects cargo aircraft structure；Outloading mechanism be used for by the commodity in cargo path according toSecondary release cargo path simultaneously enters commodity to connect in cargo aircraft structure；
Described connects cargo aircraft structure for docking with the output port of automatic vending machine；
Described connects cargo aircraft structure equipped with the meausring apparatus for weighing commodity weight；
Automatic vending machine and monitoring client communicate to connect；When commodity shipment, the MCU of automatic vending machine is obtained by meausring apparatusThe weight datas of commodity and then article sales data is obtained, and by sales data feedback to monitoring client, realizes monitoring client to selling goodsInventory's implementing monitoring of machine；
The monitoring client is server (platform) or mobile terminal.
Allocation list is equipped on automatic vending machine or monitoring client；Allocation list lists commodity weight, storage position and commodityThe corresponding relationship of type (title), Replenishment Associate are based on allocation list and replenish to automatic vending machine.
When vending machine executes shipment instruction, if meausring apparatus is not detected weight and changes, automatic vending machine triggeringShipment program or reimbursement program again.
More vending machine data summarizations form total report to monitoring client, and in monitoring client.
There is the input device that replenishes on automatic vending machine, inventory data is updated when for replenishing；
The input device that replenishes realizes the typing for the information that replenishes by scanner, camera or weighing sensor.Replenish typingData upload to monitoring client.
Meausring apparatus realizes the weighing to commodity based on pressure sensor or weighing sensor.
As special circumstances, if by different types of commodity in same weight range；Then different types of commodity are arrangedIn different pallets or different cargo paths.Weight section 200-210g corresponds to 2 kinds of commodity: commodity i and j, then by commodity i and jIt is separately positioned on different pallets, or the different cargo paths of the same pallet are set, and embody this association in allocation listRelationship.
Allocation list is equipped on automatic vending machine or monitoring client；Allocation list lists commodity weight, storage position and commodityThe corresponding relationship of type (title), Replenishment Associate are based on allocation list and replenish to automatic vending machine.
A kind of automatic vending machine intelligent inventory monitoring system, including automatic vending machine and monitoring client, automatic vending machine includeShelf, MCU, communication module and weighing device；
Shelf are equipped at least one pallet, and pallet is equipped with multiple for accommodating the cargo path of commodity；Weighing device generatesData be collected and stored in the memory in automatic vending machine intelligence by MCU；
Communication module is connected with MCU, and communication module is connected for automatic vending machine with monitoring client；
It is equipped with outloading mechanism at the cargo path of automatic vending machine and connects cargo aircraft structure；Outloading mechanism is controlled by MCU；
Inventory's monitoring of automatic vending machine is realized using automatic vending machine intelligent inventory monitoring method above-mentioned.
A kind of automatic vending machine, including shelf, MCU, communication module and weighing device；
Shelf are equipped at least one pallet, and pallet is equipped with multiple for accommodating the cargo path of commodity；Weighing device generatesData be collected and stored in the memory in automatic vending machine intelligence by MCU；
Communication module is connected with MCU, and communication module is connected for automatic vending machine with monitoring client；
It is equipped with outloading mechanism at the cargo path of automatic vending machine and connects cargo aircraft structure；Outloading mechanism is controlled by MCU；
Inventory's monitoring of automatic vending machine is realized using automatic vending machine intelligent inventory monitoring method above-mentioned.
Communication module is wireless communication module or wire communication module, and wireless communication module is wifi module, GPRS, 3G,4G, 5G module, wire communication module are WLAN module etc..
Automatic vending machine sale is all pre-packaged product, and the weight of each product is all identical (be construed to sameIn a weight range)；The weight of different products may be identical, it is also possible to different.Each vending machine has multiple warehousing supportsDisk, the type for the commodity that each vending machine of different points is put are that the vending machine owner and route person are known and limited's.
Each vending machine has multiple pallets, and each pallet has multiple cargo paths, and variety classes identical for weight produceProduct, route person only need each commodity to be put into any of specified pallet according to preparatory identical weight commodity allocation listIn cargo path, and avoid two kinds of commodity of same layer pallet placement identical weight.For the product to vary in weight, Replenishment Associate can appointMeaning is placed in any cargo path of any pallet
Each vending machine local control system has a commodity allocation list, contains all quotient of the vending machine in allocation listThe associated datas such as the name of an article, weight, the price of product；Particularly, commodity identical for weight also specialize in the allocation listCommodity identical weight commodity allocation list described in 2 --- provide which kind of commodity is corresponding in the allocation list of which layer shelf.
The specific commodity allocation list of every vending machine all passes through transmission of network to cloud data center or every and sellsThe commodity allocation list of cargo aircraft both is from cloud data center.
Automatic vending machine connects goods device with automatic lifting, and this connects and is mounted with the electronics with that can weigh on goods deviceThe weight information of scale (i.e. weighing device), electronic scale can be acquired by the control system of the vending machine in real time；Either automatic sellingCargo aircraft picking orlop portion is mounted with that the information of electronic scale can be by real time by the control of the vending machine with the electronic scale that can be weighedSystem is acquired；
Consumer selects goods according to cargo path, when every execution single purchase, by the weight information of shipment commodity by the electronic scalePerception, the weight information and tray information are all recorded by control system.Control system is according to the weight and allocation list for selling articleIn weight ratio pair, the two identical (being then considered as in certain given margin range identical) knows accordingly, what consumer was boughtSpecifically which kind of commodity.
If vending machine executes shipment instruction, the weight of the electronic scale does not change, then illustrates that shipment is unsuccessful, canWith shipment again or selection reimbursement.
The sales information of every vending machine terminal is formed cloud and is sold big data by real-time transmission to cloud.
When route person replenishes, it is only necessary to any or any several prods supplemented according to which layer pallet of configuration requirement, to protectIt demonstrate,proves and places the various product of different weight in each layer of pallet.
Identical weight (weight range) different types of commodity must be in specified pallet (i.e. different pallets, or unified supportThe different cargo paths of disk) it puts, therefore know that weight and default placement position can carry out data statistics when shipment.
The utility model has the advantages that
Automatic vending machine of the invention, intelligent inventory monitoring system and method, have the following characteristics that
(1) the weight data programming count based on commodity and the stock withdrawal data of each vending machine is uploaded；
The present invention is based on the identifications that weighing device and combination allocation list realize commodity, to identify each layer of commodity shipmentData, i.e. commodity sell data, commodity are sold data transmission to monitoring client, to realize monitoring client to vending machine inventoryMonitoring, it is more convenient compared to artificial statistics, it is more efficient, and significantly saved cost of labor.
(2) solve the problems, such as that shipment failure reppears goods and reimbursement；
Monitoring connects weight change in cargo aircraft structure when shipment, judges whether there is shipment failure, so that starting is reppeared goods or moved backMoney process improves the function of vending machine so as to effectively avoid the loss of consumer.
(3) data that replenish energy automatic input simultaneously counts
When replenishing, generator terminal of selling goods realizes the typing for the information that replenishes by the input device that replenishes.
(4) it is conducive to the big data analysis and monitoring of more vending machines.
After the data summarization of more vending machines to cloud platform (or server), monitoring can carry out data remittance to sales dataSummation statistics, replenish preparation in advance convenient for monitoring side, and carries out deep exploitation and analysis.In conclusion side of the inventionMethod is able to achieve the digitlization of stock control, ingenious in design, easy to implement, can significantly mitigate the working strength of Replenishment Associate, improves and mendsThe working efficiency of goods person.
Detailed description of the invention
Fig. 1 is to connect packing box scheme of installation；
Fig. 2 is to connect packing box three-dimensional elevational schematic view；
Fig. 3 is to connect packing box three-dimensional schematic side view；
Fig. 4 is to connect packing box bottom structure perspective view of the explosion；
Fig. 5 is the schematic diagram of Articles detecting circuit；
Fig. 6 is the secondary door face board partial structure diagram comprising face identification device；
Fig. 7 is to pick the intelligence of beverage bottle in vending machine to connect the perspective view of cargo aircraft structure；
Fig. 8 is to pick the intelligence of beverage bottle in vending machine to connect the side view of cargo aircraft structure；
Fig. 9 is the schematic diagram of internal structure for connecing packing box pedestal；
Figure 10 is rotation shipment schematic diagram；
Figure 11 is that intelligence connects state diagram of the cargo aircraft structure when rotating shipment；
Figure 12 is the structural schematic diagram (the first view stereo figure) for keeping the temperature output port；
Figure 13 is the structural schematic diagram (the second view stereo figure) for keeping the temperature the structure of output port；
Figure 14 is automatic vending machine cabinet insulation output port shipment schematic illustration；
Figure 15 is automatic vending machine cabinet insulation commodity outlet structure schematic diagram (cross-sectional view)；
Figure 16 is part A enlarged drawing in Figure 15.
Figure 17 be for vending machine Intelligent refrigeration system cold wind recycle schematic diagram (one of)；
Figure 18 is to recycle schematic diagram (two) for the Intelligent refrigeration system cold wind of vending machine；
Figure 19 is schematic structural diagram of refrigeration module (containing vertical plate)；
Figure 20 is schematic structural diagram of refrigeration module (being free of vertical plate).
Figure 21 is the general frame of intelligent inventory monitoring system.
Label declaration: 1- inside casing, 2- outline border, 3- cover board, the first magnet of 4-, the second magnet of 5-, 6- third magnet, 7- the 4thMagnet, 8- commodity；
21-connect packing box, 22-casees vending machine cabinet bodies, 23-secondary cabinet side walls, 24-vending machine main doors, 25-isolation boards,26-capacitive sensing circuit boards, 27-buffered silica gel pads, 28-bottom plates, 29-metal sensing chips.
201- buckle, 202- guide plate, 203- shaft, 204- card slot, 205- baffle, 206- bending plate.
31- connects packing box pedestal, 33- plate, 34- pin shaft, 35- sensor, 36- control circuit board.
37- coaming plate, 38- stop member, the convex edge 39-, 311- vertical plate, 301- cabinet, 302- beverage bottle.
401- cold air duct cabinet, 402- evaporator, 403- evaporator fan, 404- drip tray, 405- compressor, 406- are coldCondenser blower；407- refrigeration system transverse direction pressed seat, 408- refrigeration system transverse direction pressure plate, 409- condenser fan cover, 410-Condenser, 411- vertical plate, 412- pressure fan, 414- cold air duct, 415- refrigeration module cover board.
602-secondary door face boards, 607-liquid crystal displays, 608-iris identification devices, 609-face identification devices, 610-refer toLine identification device, 611-card reader.
Specific embodiment
The present invention is described in further details below with reference to the drawings and specific embodiments:
Embodiment 1:
As shown in figure 21, a kind of automatic vending machine intelligent inventory monitoring method, automatic vending machine are interior equipped with a variety of for saleCommodity, different types of commodity have different weight ranges, and the commodity within the scope of setting weight regard as same commodity(for example the commodity that weight is 110-120g are commodity a, the commodity that weight is 130-140g are commodity b, and weight is 150-160g'sCommodity are commodity c, etc.), the weight of commodity and the type (title) of commodity have one-to-one relationship；That is not the same kind of goodsWeight range do not overlap (no intersection)；
It is equipped with outloading mechanism at the cargo path of automatic vending machine and connects cargo aircraft structure；Outloading mechanism be used for by the commodity in cargo path according toSecondary release cargo path simultaneously enters commodity to connect in cargo aircraft structure；
Described connects cargo aircraft structure for docking with the output port of automatic vending machine；
Described connects cargo aircraft structure equipped with the meausring apparatus for weighing commodity weight；
Automatic vending machine and monitoring client communicate to connect；When commodity shipment, the MCU of automatic vending machine is obtained by meausring apparatusThe weight datas of commodity and then article sales data is obtained, and by sales data feedback to monitoring client, realizes monitoring client to selling goodsInventory's implementing monitoring of machine；
The monitoring client is server (platform) or mobile terminal.
Allocation list is equipped on automatic vending machine or monitoring client；Allocation list lists commodity weight, storage position and commodityThe corresponding relationship of type (title), Replenishment Associate are based on allocation list and replenish to automatic vending machine.
When vending machine executes shipment instruction, if meausring apparatus is not detected weight and changes, automatic vending machine triggeringShipment program or reimbursement program again.
More vending machine data summarizations form total report to monitoring client, and in monitoring client.
There is the input device that replenishes on automatic vending machine, inventory data is updated when for replenishing；
The input device that replenishes realizes the typing for the information that replenishes by scanner, camera or weighing sensor.Replenish typingData upload to monitoring client.
Meausring apparatus realizes the weighing to commodity based on pressure sensor or weighing sensor.
As special circumstances, if by different types of commodity in same weight range；Then different types of commodity are arrangedIn different pallets or different cargo paths.Weight section 200-210g corresponds to 2 kinds of commodity: commodity i and j, then by commodity i and jIt is separately positioned on different pallets, or the different cargo paths of the same pallet are set, and embody this association in allocation listRelationship.
Allocation list is equipped on automatic vending machine or monitoring client；Allocation list lists commodity weight, storage position and commodityThe corresponding relationship of type (title), Replenishment Associate are based on allocation list and replenish to automatic vending machine.
A kind of automatic vending machine intelligent inventory monitoring system, including automatic vending machine and monitoring client, automatic vending machine includeShelf, MCU, communication module and weighing device；
Shelf are equipped at least one pallet, and pallet is equipped with multiple for accommodating the cargo path of commodity；Weighing device generatesData be collected and stored in the memory in automatic vending machine intelligence by MCU；
Communication module is connected with MCU, and communication module is connected for automatic vending machine with monitoring client；
It is equipped with outloading mechanism at the cargo path of automatic vending machine and connects cargo aircraft structure；Outloading mechanism is controlled by MCU；
Inventory's monitoring of automatic vending machine is realized using automatic vending machine intelligent inventory monitoring method above-mentioned.
A kind of automatic vending machine, including shelf, MCU, communication module and weighing device；
Shelf are equipped at least one pallet, and pallet is equipped with multiple for accommodating the cargo path of commodity；Weighing device generatesData be collected and stored in the memory in automatic vending machine intelligence by MCU；
Communication module is connected with MCU, and communication module is connected for automatic vending machine with monitoring client；
It is equipped with outloading mechanism at the cargo path of automatic vending machine and connects cargo aircraft structure；Outloading mechanism is controlled by MCU；
Inventory's monitoring of automatic vending machine is realized using automatic vending machine intelligent inventory monitoring method above-mentioned.
Communication module is wireless communication module or wire communication module, and wireless communication module is wifi module, GPRS, 3G,4G, 5G module, wire communication module are WLAN module etc..
As shown in Figs. 1-5, the packing box that connects of the vending machine includes Articles detecting circuit, is set to the gold for connecing packing box bottomBelong to the capacitance sensor of sensing chip 29 (also known as metal plate piece) as Articles detecting circuit, the level signal of Articles detecting circuit outputIt connects in packing box for characterizing with the presence or absence of article.
The Articles detecting circuit uses the chip U1, the model AT42QT1011 of chip U1 for signal processing；
3 feet of chip U1 connect the metal sensing chip by resistance R3；Bridging has electricity between 3 feet and 4 feet of chip U1Hold C3；
5 feet and 2 feet of chip U1 connect direct current pressure side VCC and ground respectively；1 foot of chip U1 is connect directly by pull-up resistor R11 foot of galvanic electricity pressure side VCC, chip U1 are the signal output end of chip.
Articles detecting circuit further includes the triode Q1 of NPN type；
The pole B of triode Q1 connects 1 foot of chip U1 by resistance R2；The pole E of triode Q1 is grounded, the pole C of triode Q1The signal input port of MCU is connect by inductance L2, the signal input port of MCU also passes through pull-up resistor and meets direct current pressure side VCC(not shown).
Articles detecting circuit is used for output pulse signal or level signal to MCU.
Each component parameters: L2=10uH, R1=10Kohm, R2=10Kohm, R3=10Kohm, C1=100uF are tantalum electricityHold, C2=100nF, C3=6.8nF.
Buffered silica gel pad is covered on metal sensing chip.
Packing box bottom is connect equipped with isolation board 25, metal sensing chip is fixed on the isolation board, and Articles detecting circuit is setIt sets on capacitive sensing circuit board 26 (i.e. pcb board), metal sensing chip is connected with capacitive sensing circuit board.Isolation board uses PC materialMatter has the function of isolation, i.e., metal sensing chip is isolated with the cabinet of metal and pcb board that another of isolation board acts onIt is fixed metal sensing chip.
The automatic vending machine based on capacitance detecting connects packing box, and metal sensing chip is by screw or passes through flange spiral shellMother-bolt mechanism is fixed on the isolation board.
Packing box is connect using retractable structure, packing box is connect and is driven by lift drive mechanism, connect packing box include fixed bottom plate andCan movable coaming plate, upper end and the bottom edge of coaming plate upwardly extend side walls hinged, and the upper end of coaming plate is additionally provided with lateral sideEdge is further fixed on the hook plate being adapted to the edge in automatic vending machine.During connecing packing box decline, hook plate catches on surrounding edgeEdge, so that coaming plate rotates, to drive the beverage bottle on bottom plate that can be detached from bottom plate output；Coaming plate is C-shaped or O shape.
It is additionally provided in the cabinet of automatic vending machine with the packing box that connects to the thermal insulating door thermally insulated door being adapted to.
Coaming plate is equipped with plate, for being adapted to the beverage bottle of different height.
One kind connecing pallet piling up method, connects packing box using the automatic vending machine above-mentioned based on capacitance detecting, is using beverage bottleIt is no to there is the principle for causing the capacitance variations of metal sensing chip in bottom plate, realize the detection that whether there is beverage bottle on bottom plate；It adoptsThe variable quantity of capacitor is converted into level signal or pulse signal with Articles detecting circuit and is output to MCU.
Packing box is connect using retractable structure, under the cooperation of lift drive mechanism and hook plate, is able to achieve oneself for connecing packing boxDynamic rotation is to export article.
Connect 21 bottom of packing box installation capacitance detecting device.Commodity, which are sent to, connects packing box 21, detection trigger device, detects signalFeed back machine terminal.The packing box 21 that connects is installed on secondary cabinet side wall 23.The bottom plate 28 for connecing packing box is provided with notch, connects packing box bottom dressThere is isolation board 25, covers bottom notch, metal sensing chip 29 is housed on isolation board 25, passes through flange nut and isolation board (PC plate)Connection connects packing box bottom plate 28 equipped with capacitive sensing circuit board 26, and 26 conducting wire of capacitive sensing circuit board connect 29 with metal sensing chip,Be covered with buffered silica gel pad 27 on metal sensing chip 29, buffered silica gel pad 27 with connect packing box bottom plate 28, isolation board 25 is fixedly connected.
Such as Fig. 6, the panel of vending machine is equipped with face identification device, the identity recognition device be card reader 611,At least one of fingerprint identification device 610, iris identification device 608, face identification device 609.
Such as Figure 17-20, the vending machine where connecing packing box has intelligence system.A kind of Intelligent refrigeration system for vending machineSystem, including MCU, temperature sensor, refrigeration module and pressure fan 412；Temperature sensor is connected with MCU；Pressure fan is controlled byMCU；
Multi-layered storage rack is equipped in vending machine；Temperature sensor is multiple；It is all provided on each layer of shelf (being 3 layers in this example)There is the temperature sensor described at least one, for detecting the real time temperature of every layer of shelf；Blower is multiple；Each layer of shelfSide is equipped with the blower described at least one；
Vertical cold air duct is equipped in vending machine, cold air duct connects the air outlet of refrigeration module；The pressure fan will be coldCooling capacity in air duct is sent into every layer of shelf.
Return air is realized when necessary using space existing in vending machine cabinet, and air -return duct is additionally provided in vending machine；Air -return ductEnter the return air inlet of refrigeration module for the outlet air recycling by every layer of shelf.
When necessary, each layer shelf isolation and sealing.
Refrigeration module is controlled by MCU, and MCU is used to control the cooling capacity output quantity and output intensity of refrigeration module.
MCU can control the opening and closing of each pressure fan, and the revolving speed of control blower.
Such as Figure 17~20, the cabinet of vending machine is interior to be equipped with one piece of vertical plate 411, between vertical plate and the side plate of cabinet described in formationCold air duct；Multiple pressure fan are installed on vertical plate；The lower section of vertical plate has for being connected to cold air duct and refrigeration module outlet airThe opening of mouth or the lower section of vertical plate are not docked with refrigeration module air outlet directly by window.
Refrigeration module uses monoblock type refrigeration module.
Monoblock type refrigeration module include cold air duct cabinet 401, refrigeration module pedestal, evaporator 402, evaporator fan 403,Condenser 410, condenser fan 406, compressor 405 and drip tray 404.
Evaporator and evaporator fan are fixed on the intracorporal refrigeration module pedestal of cold air duct case；It is drip tray, compressor, coldCondenser blower, condenser fan cover 409 and condenser are each attached on refrigeration module pedestal；Drip tray is placed under compressorSide, condenser fan are placed on immediately ahead of compressor.
Refrigeration system transverse direction pressed seat 407 is fixed on refrigeration module pedestal；Refrigeration module transverse direction pressure plate 408 is stuck in systemIn card slot between cooling system transverse direction pressed seat and refrigeration module pedestal；Refrigeration system transverse direction pressed seat is equipped with the pushing tow system of being used forThe screw of cold module transverse direction pressure plate, by the thrusting action of screw make the cabinet of refrigeration module and vending machine compress and it is closeEnvelope.
A kind of Intelligent refrigeration method for vending machine, using the Intelligent refrigeration system for being previously described for vending machine；
MCU can control respectively each layer of shelf of temperature based on the temperature sensor that each layer of shelf is arranged in；
That is MCU realizes that the temperature of each layer of shelf controls by the control to pressure fan.
I.e. control is stablized in temperature in preset range, and further, the temperature of all layers of control is stablized within a preset range.
Vending machine and remote monitoring center communicate to connect, and can be realized by remote monitoring center to vending machine in-cabinet temperatureLong-range control.
In addition, this vending machine, which is additionally provided with intelligence, connects cargo aircraft structure and outloading mechanism, detailed description are as follows:
It such as Fig. 7-11, connects packing box and is docked with cargo aircraft structure is connect, the intelligence that beverage bottle is picked in a kind of vending machine connects cargo aircraft structure, wrapsIt includes lift drive mechanism and what is connect with lift drive mechanism connects packing box 21, be equipped with plate 33 in the inner wall for connecing packing box；Connect packing boxBottom be equipped with sensor 35 for detecting article.Plate is for preventing higher beverage bottle disengaging from connecing packing box.
Packing box is connect using fabricated structure, connecing packing box includes connecing packing box pedestal 31 and coaming plate 37；Packing box pedestal is connect to be fixed onOn lift drive mechanism, connects on packing box pedestal or lift drive mechanism is equipped with one piece of vertical plate 311, the upper end of coaming plate and vertical plateUpper end is hinged；Plate is arranged on coaming plate；Connect packing box pedestal 31 include bottom plate, metallized metal sensing chip, capacitive sensing circuit board,Buffered silica gel pad and isolation board.
There is lateral convex edge 39, the stop member 38 being adapted to the convex edge is fixed in vending machine；
When lift drive mechanism drive connect packing box decline during, stop member catches on the convex edge so that coaming plate toOutside rotation, and the lower end of coaming plate is separated with packing box pedestal is connect, the beverage bottle in coaming plate is detached from bottom plate and the effect in gravityLower disengaging connects packing box, realizes the shipment of beverage bottle.The surrounding of coaming plate is closed or open type, is open type, opening in exampleFormula is advantageous in that saving material.
Stop member plate-shaped member (can be described as hook plate) outstanding for (1) coupler body or (2) transverse direction or obliquely.
The sensor is photoelectric sensor, pressure sensor or capacitance type sensor.
Plate is plug-in type plate-shaped member.It is unnecessary in use, can extract out.It needs in use, being inserted into plate.
The lateral adjustment for adjusting plate lateral position is equipped at coaming plate.For driving plate to put down inwardly or outwardlyIt moves, when translating outwardly, so that the useful space connect in packing box reduces, is suitble to accommodate the beverage bottle of small diameter in this way, so that drinkMaterial bottle is not easy connecing transverse shifting in packing box, keeps its attitude stabilization.Conversely, the useful space is more if plate translates inwardlyGreatly, it is suitble to accommodate larger-diameter beverage bottle.
When being additionally provided with plate lift drive mechanism, highly biggish beverage bottle at plate, plate elongation, otherwise plate contractsIt is short.
Coaming plate is connected with vertical plate by pin shaft 34.Lift drive mechanism is controlled by MCU.
The exit of beverage bottle is equipped with Self-resetting thermal insulating door thermally insulated door.
Packing box elevating movement is connect using lift drive mechanism driving；During connecing packing box decline, automatic shipment is usedMechanism realizes the automatic shipment for connecing packing box；
Cargo aircraft structure is connect using intelligence above-mentioned and realizes picking for beverage bottle.
Lift drive mechanism is controlled by MCU.
It connects the vertical plate above packing box pedestal to be connected by pin shaft with the upper end of coaming plate, coaming plate can be rotated around pin shaft；After client selects commodity and pays the bill, make to connect the outlet of packing box mechanism kinematic to corresponding cargo path by lift drive mechanism movementPlace；Pallet cargo path executes shipment order and opens shipment, and commodity are from sliding into connecing in packing box.
It referring to Figure 10, connects packing box commodity shipment principle and illustrates: when the packing box that connects equipped with commodity is transported by lift drive mechanismWhen row to output port；It connects packing box to run down, connects and collide and (link) with the hook plate in cabinet output port left frame on the left of packing box, makePacking box is connect by upward barrier force, and then pushes the pin shaft rotation for connecing packing box along upper right side.When rotating to certain angle, connectCommodity are released to the left and enter picking storehouse from output port by packing box side wall, and client can take out purchase from the access section in picking storehouseCommodity.Later, it under the drive of lift drive mechanism, connects packing box and moves upwards and be returned to initial position.
The structure of heat preservation output port as shown in figs. 12-14, the structure of the heat preservation output port include framework and cover board 3, lidThe upper end of plate 3 and the upper end of framework are hinged；
The lower end of cover board is equipped with the first magnetic component, and the lower end of framework is equipped with the second magnetic component；
First magnetic component and the second magnetic component form the magnetic pair that can be mutually attracted；
The magnetic is to for magnet-magnet pair, alternatively, the magnetic is to for magnet-iron plate pair；
The magnetic can select logarithm to that can be 1-4 pairs as needed；
Magnetic in embodiment is to being 2 pairs, including the first magnet 4, the second magnet 5, third magnet 6 and the 4th magnet 7；
First magnet 4 and the second magnet 5 are embedded at the two corners of framework bottom, form the second magnetic component；
The third magnet 6 and the 4th magnet 7 are embedded at the bottom two corners on the inside of cover board, form the first magnetic component；
First magnet 4 forms first pair of magnetic pair with third magnet 6, and second magnet 5 and the 4th magnet 7 formSecond magnetic pair；
Framework is mounted on cabinet by buckle, and framework includes inside casing 1 and outline border 2；Inside casing 2 is connected by buckle and outline border 3It connects；
The inside of the framework is equipped with washer；
The two corners of 3 lower end of cover board are fillet；
The cover board 3 is hinged by axis-Bearning mechanism and framework.
Working principle when connecing 21 shipment of packing box, connects packing box 21 and rotates and hit cover board as shown in figure 8, when 8 shipment of commodityIt opens, makes 8 shipment of commodity.After connecing packing box and moving upwards reset, cover board 3 is closed rapidly close in the case where self gravity and magnet attractEnvelope, keeps the temperature the box sealing of automatic vending machine.
About the hinged of cover board and framework, detailed description are as follows:
Such as Figure 15-16, inside casing 1 is connect with outline border 2 by buckle 201；Buckle is 4, each side 2；
The inside top of inside casing has one piece of bending plate 206 laterally outward, and the inner wall of bending plate and interior arch is formedOne clamp bar slot, card slot are used to accommodate the shaft 203 of cover board upper end, correspondingly, the top of outline border is equipped with a downward baffle, cardAfter button fastens, baffle seals the opening of the groove just, forms a slot, prevents shaft from skidding off from groove.
Using this structure, inside casing and outline border are clamped, easy to implement, and are completely embedded, and be clamped simultaneously, and bending is passed throughPlate and baffle cooperatively form one for accommodating the space (i.e. card slot) of shaft.Snap catches and slot-rotating shaft mechanismRationally cooperation, clever structure.
In addition, the lower end of outline border and inner end is equipped with slanting guide plate 202, for guiding beverage bottle to transport to the outside of frameworkIt is dynamic.
The rear side at the top of outline border is equipped with hook plate.