CN208848283U - A kind of self-service cold chain vending machine - Google Patents
A kind of self-service cold chain vending machine Download PDFInfo
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- CN208848283U CN208848283U CN201821325032.9U CN201821325032U CN208848283U CN 208848283 U CN208848283 U CN 208848283U CN 201821325032 U CN201821325032 U CN 201821325032U CN 208848283 U CN208848283 U CN 208848283U
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Abstract
The utility model discloses a kind of self-service cold chain vending machines, including cabinet, refrigeration system, shelf and picking storehouse；Refrigeration system, shelf and picking storehouse are arranged in cabinet；Shelf are multi-layered storage rack；The access door with shaft is equipped at picking storehouse (606), the shaft is equipped with rotary damper (615)；Slowly closing after opening for access door, avoids clamp hand, highly-safe.The refrigeration system is lateral air-out type refrigeration system.Sliding rail is equipped with below pallet on shelf.This self-service cold chain vending machine is highly-safe, and students in middle and primary schools is suitble to use.
Description
Technical field
The utility model relates to a kind of self-service cold chain vending machines.
Background technique
It is developed rapidly instantly in e-commerce and Internet technology, a kind of novel retail environments are just gradually universal to flow
Row-self-service purchase intelligence retail.Automatic selling industry brings many conveniences to people's lives always, with internet heat
The diffusion of tide, unmanned retail trade also become one of fastest-rising industry.Middle and primary schools are big to the curiosity of fangle,
Upsurge is added together.But the intelligent retail units of self-service purchase currently used in the market are mostly to press adult's mark
Quasi- design, there are the difficulties of operating aspect for middle and primary schools.
In addition, traditional beverage dispenser detects commodity shipment situation by photoelectric sensor, there is uniqueness using photoelectric sensor
It is required that need that sunlight is avoided to irradiate, it is higher to the installation requirement of transmitting terminal and receiving terminal, for example proper calibration is needed, therefore light
It will appear shipment detection failure in the use process of electric transducer or can not detect.Fraction beverage dispenser does not install detection dress then
It sets, then can not judge shipment situation.
Therefore, it is necessary to design a kind of new self-service cold chain vending machine.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of self-service cold chain vending machines, should be based on capacitance detecting
It is simple to connect packing box structure, it is easy to implement, it is highly-safe.
The technical solution of utility model is as follows:
A kind of self-service cold chain vending machine, including cabinet, refrigeration system, shelf and picking storehouse；
Refrigeration system, shelf and picking storehouse are arranged in cabinet；Shelf are multi-layered storage rack；
The access door with shaft is equipped at picking storehouse (606), the shaft is equipped with rotary damper (615), is used for
Slowly closing after access door is opened, avoids clamp hand, highly-safe；
The refrigeration system is lateral air-out type refrigeration system.The assembly refrigeration system uses lateral air-out mode
Assembly.
Sliding rail is equipped with below pallet on shelf (preferably drawer type sliding rail is used for the sliding rail of drawer).
Shelf are divided into multiple parallel cargo paths by partition.Partition is removable partition, the replacement of easy to disassemble and later period
Spring etc..
Identity recognition device is equipped on the secondary door of cabinet.
The identity recognition device be card reader (611), fingerprint identification device (610), iris identification device (608),
At least one of face identification device (609).
Secondary door selects goods key (603) (totally 8 equipped with multiple.In 2 column arrangements).Key uses large scale key, specifically
Diameter be 50 arrive 80mm, preferably diameter be 63 convex key.
Selecting below goods key equipped with pipette box (604) on secondary door.
The pallet of shelf is equipped with camera.
Evaporator in refrigeration system is installed in the air outlet plate (618) of main cabinet side, and is located at blower after secondary cabinet
Side, the outlet air into main cabinet.
The temperature sensor being connected with MCU is equipped in each layer of pallet of shelf, MCU is based on temperature sensor and blower
The temperature controlled in shelf is constant within a preset range.
Dress selects goods key below machine pair door.Picking storehouse installs damping additional, and pallet uses drawer sliding rail, has adjustable support
It takes stock structure, cargo path adjustable springs starting point, cargo path driving uses photoelectric-isolated motor, and each pallet is equipped with camera shooting
Head, the quantity of automatic identification commodity and inventory.Refrigeration uses side air-out mode, and refrigeration uniformly, ensures food safety.The identity
Identification device is installed on secondary door face board, and secondary door face board is fixed on secondary door by nut.
It is described that goods key is selected to be installed below secondary door face board.
It is described to install rotary damper additional in picking storehouse two sides rotary shaft position.
The drawer sliding rail is installed on pallet two sides, and two wood side-guides are installed on main cabinet side wall.
The removable partition of pallet replaces spring.
The refrigerating evaporator is installed in main cabinet right side air-out plate, and on rear side of secondary cabinet, assembling is in main cabinet right side air-out
In plate, the outlet air into main cabinet.
The utility model has the advantages that
The self-service cold chain vending machine of the utility model, equipment install identity recognition device (card reader, fingerprint identification device,
Iris identification device, face identification device etc.), it can be achieved that identification payment purchase.Goods key is selected in reduction, is more suitable for middle and primary schools
It is raw to select goods height, and use big key, can directly, intuitively select goods, optimization tradition selects goods step.Picking storehouse installs damping, picking additional
Door body slowly closing afterwards effectively prevent clamp hand situation to occur, and machine simultaneously optimizes pallet cargo path, and pallet uses drawer sliding rail, adjustable
Formula pallet cargo path structure is applicable in extensive stock.Cargo path adjustable springs starting point, the photoelectric-isolated motor of cargo path driving, often
A pallet is equipped with camera, the quantity of automatic identification commodity and inventory.Refrigeration uses side air-out mode, and refrigeration uniformly, ensures
Food safety.Machine space utilization rate is effectively improved, commodity capacity is increased.
In addition, connecing packing box bottom is equipped with capacitance detecting device, commodity, which are sent to, connects packing box, detection trigger device, detection
Signal feeds back machine terminal.The packing box that connects is installed on secondary cabinet side wall.Capacitance detecting connects packing box bottom and is provided with notch, connects packing box bottom
Portion is equipped with PC plate, covers bottom notch, metal sensing chip is housed in PC plate, is connect by flange nut with PC plate, and connection is reliable,
Packing box bottom is connect equipped with capacitive sensing circuit board, board lead connect with metal sensing chip, is covered on metal sensing chip slow
Rush silicagel pad, silicagel pad with connect packing box bottom plate, PC plate is fixedly connected, capacitance detecting connects packing box, is not affected by sunlight, structure letter
It is single, it is practical reliable, it connects packing box and is installed on secondary cabinet side wall, small in size, material utilization amount is few.It improves and improvement traditional beverages machine is technical
Energy.The utility model proposes a kind of Intelligent refrigeration system for vending machine, the refrigeration system side outlet air, and are equipped with multiple
Blower, multiple temperature sensors are distributed the temperature region of box house in real time by control system, are sold goods in box body with reaching
Portion's temperature subregion, Quick uniform and energy-conserving action.
Its main feature is as follows:
1, body side outlet air, and vertical plate is equipped with multiple blowers at different zones, can be said cold wind by blower
The cold wind come blows to the cabinet other side, makes in cabinet that air can flow everywhere, and accelerates air circulation, keeps case body temperature fast
Fast uniform, each position temperature difference is small.In addition, can control by control system and the temperature regime of temperature sensor real-time monitoring
Different zones blower working order realizes the area distribution of box interior temperature, i.e. different zones (layer is high) temperature is different, and same
Space temperature variation is uniform, meets the temperature particular/special requirement of different product in same cabinet.
2, evaporator, evaporator fan, condenser, condensation fan, compressor, drip tray etc. integrally assemble in refrigeration module
In refrigeration module submounts, the refrigeration module of a monoblock type is formed, mounting arrangements flexibility is high, and maintenance convenient to overhaul.
3, refrigeration module and cabinet are made by refrigeration module transverse direction pressed seat screwing pushing tow refrigeration module transverse direction pressure plate
It compresses, sealing.Structure is simple, is convenient for operation.
The blowing of condenser fan face compressor, is convenient for cooling compressor, in addition, drip tray is placed below compressor,
Space is saved, and the evaporation of water in drip tray can be accelerated.
In addition, vending machine connects cargo aircraft structure using intelligence, and commodity lead to cargo transport with elevating mechanism connecing in packing box
Cross cabinet body side wall output port, into secondary cabinet at access section.It has the advantage that
1, it connects and sensor and circuit board is installed on packing box pedestal, connect goods by the way that whether the detectable commodity of the device enter
Box determines commodity shipment state.
2, the plate for connecing installation suitable dimension in front of packing box, can meet the shipment of different height bottle, make high bottle, short bottle,
Thick bottle, thin bottle etc., which all can smoothly enter from cargo path, connects packing box.And plate can stretch upwards, can also be moved forward and backward, and can fit
Beverage bottle with different shape and size.
3, connect packing box pedestal with connect packing box and connect by pin hinge, connecing packing box can rotate around pin shaft, moreover, connecing packing box
The driving force for borrowing elevating mechanism when moving downward at cabinet output port, makes to connect packing box rotation to push commodity to move to right,
Shipment to the right under gravity connects packing box and does not need that power is operated alone.
4, access section can be pushed out to from output port for commodity by meeting packing box mechanism；Realize secondary door shipment fetching, access section and quotient
The isolation of product cargo path, it is not easy to cause clamp hand accident to occur, it is safer.
5, commodity can drive left and right to move up and down to any position in frame with packing box is connect by elevating mechanism.It can be achieved big
Cabinet body shipment demand.
Meeting packing box mechanism and mating elevating mechanism can make access section placing height design determination according to demand, take with traditional
Goods mouth is disposed below picking of bending over and compares, more humane.
The thermal insulating door thermally insulated door of the utility model has the following characteristics that
(1) it is attracted using magnet, sealing performance can be reinforced.
One or more magnetic pair are equipped in framework and cover board, under cover board self gravity and magnetic attraction effect, cover board
Sealing is closed rapidly.
(2) inside of framework is equipped with washer, buffer function can be played when cover board is closed, while using seal washer,
With sealing function.
(3) automatically reset using gravity, cover board can self-resetting, be not required to additional mechanism.
(4) cover board lower end two corners use fillet, reduce cover plate for sealing resistance, enhancing cover board and framework sealing intensity.
(5) inside casing and outline border are connected by a snap to form combined type frame, and framework is connect by buckle with cabinet, are convenient for mould
Block is manufactured and subsequent installation maintenance.
To sum up, the intelligence of the utility model connects, goods mechanism structure is simple and ingenious, and high reliablity is easy to implement, and
And thermal insulating door thermally insulated door leakproofness is strong, heat insulation effect is good.
Detailed description of the invention
Fig. 1 is self-service cold chain vending machine general structure schematic diagram；
Fig. 2 is the secondary door face board partial structure diagram comprising face identification device；
Fig. 3 is self-service cold chain vending machine schematic diagram of internal structure (side view)；
Fig. 4 is self-service cold chain vending machine schematic diagram of internal structure (opening state diagram when main cabinet door)；
Fig. 5 is that capacitance detecting connects packing box bottom structure perspective view of the explosion；
Fig. 6 is the schematic diagram of Articles detecting circuit；
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 to pick the intelligence of beverage bottle in vending machine to connect the schematic diagram of internal structure of goods mechanism base；
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).
Label declaration:
1- inside casing, 2- outline border, 3- cover board, the first magnet of 4-, the second magnet of 5-, 6- third magnet, the 4th magnet of 7-, 8- quotient
Product, 9- connect packing box；
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- pedestal, 32- connect packing box, 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-
Condenser fan；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, 413- refrigeration system pedestal, 414- cold air duct, 415- refrigeration module cover board.
601-machine pair doors, 602-secondary door face boards, 603-select goods key, 604-pipette boxs, 605-machine main doors,
606-picking storehouses, 607-liquid crystal displays, 608-iris identification devices, 609-face identification devices, 610-fingerprint recognitions dress
It sets, 611-card reader, 612-main cabinet inner sidewalls, 613-pallets, 614-drawer sliding rails, 615-dampings due to rotation, 616-take
Freight house, 617-refrigeration systems, 618-right side air-out plates, the main cabinet of 619-machines, 620-machine powers control box.
Specific embodiment
The utility model is described in further details below with reference to the drawings and specific embodiments:
Embodiment 1:
Picture 1-4, a kind of self-service cold chain vending machine, including cabinet, refrigeration system, shelf and picking storehouse；
Refrigeration system, shelf and picking storehouse are arranged in cabinet；Shelf are multi-layered storage rack；
Picking Cang606Chu is equipped with the access door with shaft, and the shaft is equipped with rotary damper 615, is used for picking
Slowly closing after door is opened, avoids clamp hand, highly-safe；
The refrigeration system is lateral air-out type refrigeration system.The assembly refrigeration system uses lateral air-out mode
Assembly.
Sliding rail is equipped with below pallet on shelf (preferably drawer type sliding rail is used for the sliding rail of drawer).
Shelf are divided into multiple parallel cargo paths by partition.Partition is removable partition, the replacement of easy to disassemble and later period
Spring etc..
Identity recognition device is equipped on the secondary door of cabinet.
The identity recognition device is card reader 611, fingerprint identification device 610, iris identification device 608, face knowledge
At least one of other device 609.
Secondary door selects goods key 603 (totally 8 equipped with multiple.In 2 column arrangements).
Selecting below goods key equipped with pipette box 604 on secondary door.
The pallet of shelf is equipped with camera.
Evaporator in refrigeration system is installed in the air outlet plate 618 of main cabinet side, and is located at blower and is located on rear side of secondary cabinet,
The outlet air into main cabinet.
The temperature sensor being connected with MCU is equipped in each layer of pallet of shelf, MCU is based on temperature sensor and blower
The temperature controlled in shelf is constant within a preset range.
As seen in figs. 5-6, a kind of that packing box is connect based on capacitance detecting, including Articles detecting circuit and be set to and connect packing box
The metal sensing chip 29 (also known as metal plate piece) of bottom；Capacitance sensor of the metal sensing chip as Articles detecting circuit, article inspection
The level signal of slowdown monitoring circuit output 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 U1
Hold 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 R1
1 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 Q1
The 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 electricity
Hold, 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 sensor is fixed on the isolation board, Articles detecting circuit
It is arranged on capacitive sensing circuit board (26) (i.e. pcb board), metal sensor is connected with capacitive sensing circuit board.Isolation board uses
PC material, have the function of isolation, i.e., metal sensor is isolated with the cabinet of metal and pcb board, isolation board another
Effect is fixed metal sensor.
Described connects packing box based on capacitance detecting, and metal sensor is by screw or passes through flange nut-bolt mechanism
It is fixed on the isolation board.
Packing box is connect using retractable structure, packing box is connect and is driven by elevating mechanism, packing box is connect and includes fixed bottom plate and can live
Dynamic 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 edge, from
The hook plate being adapted to the edge is further fixed in dynamic vending machine.During connecing packing box decline, hook plate catches on the edge of surrounding edge,
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.
Automatic vending machine connects packing box based on capacitance detecting using above-mentioned, whether there is using beverage bottle and causes in bottom plate
The principle of the capacitance variations of metal sensing chip realizes that bottom plate whether there is the detection of beverage bottle；It will be electric using Articles detecting circuit
The variable quantity of appearance is converted into level signal or pulse signal 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 box
Dynamic rotation is with dispensing beverages bottle.
Connect packing box bottom installation capacitance detecting device.Commodity, which are sent to, connects packing box, detection trigger device, detection signal feedback
Machine terminal.The packing box that connects is installed on secondary cabinet side wall.Capacitance detecting connects packing box bottom plate 28 and is provided with notch, connects packing box bottom and is equipped with
Isolation board 25 covers bottom notch, metal sensing chip 29 is housed on isolation board 25, is connected by flange nut and isolation board (PC plate)
It connects, connects packing box bottom plate 28 equipped with capacitive sensing circuit board 26,26 conducting wire of capacitive sensing circuit board connect 29 with metal sensing chip, gold
Belong to and be covered with buffered silica gel pad 27 on sensing chip 29, buffered silica gel pad 27 with connect packing box bottom plate 28, isolation board 25 is fixedly connected.
Such as Figure 17-20, a kind of Intelligent refrigeration system for vending machine, including MCU, temperature sensor, refrigeration module and
Pressure fan 412；Temperature sensor is connected with MCU；Pressure fan is controlled by MCU；
Multi-layered storage rack is equipped in vending machine；Temperature sensor is multiple；On each layer of shelf (being 3 layers in this example)
Equipped with the temperature sensor described at least one, for detecting the real time temperature of every layer of shelf；Blower is multiple；Each layer of shelf
Side be 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 cold
Cooling capacity in air duct is sent into every layer of shelf.
Return air is realized when necessary using space existing in vending machine cabinet, is additionally provided with air -return duct in machine after sale；Air -return duct
Enter 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.
It is equipped with one piece of vertical plate 411 in the cabinet of machine after sale, forms the cold air duct between vertical plate and the side plate of cabinet；It is more
A pressure fan is installed on vertical plate；The lower section of vertical plate has the opening for being connected to cold air duct Yu refrigeration module air outlet, or
It is not docked with refrigeration module air outlet directly by window the lower section of person's vertical plate.
Refrigeration module uses monoblock type refrigeration module.
Monoblock type refrigeration module includes cold air duct cabinet 401, refrigeration module pedestal 413, evaporator 403, evaporation 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, cold
Condenser blower, condensating wind hood and condenser are each attached on refrigeration module pedestal；Drip tray is placed below compressor, condensation
Device blower is placed on immediately ahead of compressor.
Refrigeration module transverse direction pressed seat (7) is fixed on cabinet base；Refrigeration module transverse direction pressure plate 408 is stuck in part refrigeration
In card slot between module transverse direction pressed seat and cabinet base；Refrigeration module transverse direction pressed seat, which is equipped with, is used for pushing tow refrigeration module
The screw (being used for so that refrigeration module and cabinet are compressed, sealed) of lateral pressure plate.
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 temperature
Long-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:
Such as Fig. 7-12, the intelligence that beverage bottle is picked in a kind of vending machine connects cargo aircraft structure, which is characterized in that including elevating mechanism
What is connect with elevating mechanism connects packing box 32, is equipped with plate 33 in the inner wall for connecing packing box；The bottom for connecing packing box is equipped with for detecting
The sensor 35 of article.Plate is for preventing higher beverage bottle disengaging from connecing packing box.
Packing box is connect using fabricated structure, connecing packing box includes pedestal 31 and coaming plate 37；Pedestal is fixed on elevating mechanism, bottom
On seat or elevating mechanism is equipped with one piece of vertical plate 311, and the upper end of coaming plate and the upper end of vertical plate are hinged；Plate is arranged on coaming plate；
There is lateral convex edge 39, the stop member 38 being adapted to the convex edge is fixed in vending machine；
During elevating mechanism drive connects packing box decline, stop member catches on the convex edge, so that coaming plate is outward
Rotation, and the lower end of coaming plate is separated with pedestal, the beverage bottle in coaming plate, which is detached from bottom plate and is detached under gravity, connects goods
Box realizes the shipment of beverage bottle.The surrounding of coaming plate is closed or open type, is open type in example, the benefit of open type exists
In 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 outwardly
It 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 drink
Material bottle is not easy connecing transverse shifting in packing box, keeps its attitude stabilization.Conversely, the useful space is more if plate translates inwardly
Greatly, it is suitble to accommodate larger-diameter beverage bottle.
When being additionally provided with plate elevating mechanism, highly biggish beverage bottle at plate, plate elongation, otherwise plate shortens.
Coaming plate is connected with vertical plate by pin shaft 34.Elevating 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 elevating mechanism driving；During connecing packing box decline, automatic article delivery machine structure is used
Realize the automatic shipment for connecing packing box；
Cargo aircraft structure is connect using intelligence above-mentioned and realizes picking for beverage bottle.
Elevating mechanism is controlled by MCU.
Vertical plate above pedestal is connected by pin shaft with the upper end of coaming plate, and coaming plate can be rotated around pin shaft；Work as client
After selecting commodity and paying the bill, make to connect packing box mechanism kinematic to the exit of corresponding cargo path by elevating mechanism movement；Pallet cargo path
It executes shipment order and opens shipment, 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 trolley body that connects equipped with commodity passes through elevator
When structure is run to output port；It connects packing box trolley body to run down, connects and (stop on the left of packing box with cabinet output port left frame boss
Component, or be hook plate) collide and (link), make to connect packing box by upward barrier force, and then push and connect packing box along upper right
The pin shaft rotation of side.It when rotating to certain angle, connects packing box side wall and releases commodity from output port to the left and enter access section, at this time
It connects disengaging cabinet output port left frame boss after rotating to certain angle on the left of packing box and is reset to initial position.Commodity have entered at this time
Access section, client can take out the commodity of purchase from access section.Under the drive of elevating mechanism, connects packing box and move upwards, then connect goods
Box resets.
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, lid
The 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 form
Second 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 3
It 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 is as shown in figure 8, when 8 shipment of commodity, when connecing downward close to the right side shipment position vertical motion of goods trolley,
It connects packing box 9 and encounters interior arch boss, connect packing box 9 and rotate and rush open cover board, make 8 shipment of commodity.When connect goods trolley continue to
Lower movement connects after packing box 9 rotates to certain angle, connects packing box 9 and is detached from inside casing boss and is reset to initial position.Cover board 3 is at itself
Under gravity and magnet attract, so that cover board 3 is closed sealing rapidly, keep the temperature box sealing.
About the hinged of cover board and framework, detailed description are as follows:
Such as Fig. 9-10, 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 formed
One 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, card
After 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 through
Plate and baffle cooperatively form one for accommodating the space (i.e. card slot) of shaft.Snap catches and slot-rotating shaft mechanism
Rationally 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 framework
It is dynamic.
The rear side at the top of outline border is equipped with hook plate (i.e. stop member).
Claims (10)
1. a kind of self-service cold chain vending machine, which is characterized in that including cabinet, refrigeration system, shelf and picking storehouse；
Refrigeration system, shelf and picking storehouse are arranged in cabinet；Shelf are multi-layered storage rack；
The access door with shaft is equipped at picking storehouse (606), the shaft is equipped with rotary damper (615)；
The refrigeration system is lateral air-out type refrigeration system.
2. self-service cold chain vending machine according to claim 1, which is characterized in that be equipped with sliding rail below the pallet on shelf.
3. self-service cold chain vending machine according to claim 1, which is characterized in that shelf are divided into multiple parallel goods by partition
Road.
4. self-service cold chain vending machine according to claim 1, which is characterized in that be equipped with identification on the secondary door of cabinet
Device.
5. self-service cold chain vending machine according to claim 4, which is characterized in that the identity recognition device is card reader
(611), at least one of fingerprint identification device (610), iris identification device (608), face identification device (609).
6. self-service cold chain vending machine according to claim 4, which is characterized in that secondary door selects goods key equipped with multiple
(603)。
7. self-service cold chain vending machine according to claim 6, which is characterized in that selecting below goods key equipped with suction on secondary door
Pipe box (604).
8. self-service cold chain vending machine according to claim 1, which is characterized in that the pallet of shelf is equipped with camera.
9. self-service cold chain vending machine according to claim 1-8, which is characterized in that the evaporator in refrigeration system
It is installed in the air outlet plate (618) of main cabinet side, and is located at blower and is located on rear side of secondary cabinet, the outlet air into main cabinet.
10. self-service cold chain vending machine according to claim 9, which is characterized in that be equipped in each layer of pallet of shelf
The temperature sensor being connected with MCU, MCU are constant in preset range based on the temperature in temperature sensor and air-blower control shelf
It is interior.
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| CN201821325032.9U CN208848283U (en) | 2018-08-16 | 2018-08-16 | A kind of self-service cold chain vending machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108831010A (en) * | 2018-08-16 | 2018-11-16 | 湖南金码智能设备制造有限公司 | A kind of self-service cold chain vending machine |
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2018
- 2018-08-16 CN CN201821325032.9U patent/CN208848283U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108831010A (en) * | 2018-08-16 | 2018-11-16 | 湖南金码智能设备制造有限公司 | A kind of self-service cold chain vending machine |
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