CN207773195U - The super intelligent shopping trolley of quotient based on Internet of Things - Google Patents
The super intelligent shopping trolley of quotient based on Internet of Things Download PDFInfo
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- CN207773195U CN207773195U CN201820070466.2U CN201820070466U CN207773195U CN 207773195 U CN207773195 U CN 207773195U CN 201820070466 U CN201820070466 U CN 201820070466U CN 207773195 U CN207773195 U CN 207773195U
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- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 238000004891 communication Methods 0.000 claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 230000005347 demagnetization Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 4
- 210000000078 claw Anatomy 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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Abstract
The utility model proposes a kind of super intelligent shopping trolley of quotient based on Internet of Things, it is characterised in that including：Car body, the walking mechanism assembly being fixed at below car body, the tracking/navigation elements for obtaining shopping cart specific direction identification feature, communication unit, storage unit and the control unit being electrically connected with the unit；The communication unit respectively be arranged quotient super internal central database and user intelligent mobile terminal wirelessly communicate connect, receive by mobile intelligent terminal and/or the command information of database transmissions；Described control unit receives the command information, and by controlling walking mechanism, driving shopping cart is advanced.
Description
Technical field
The outstandingly intelligent energy purchase of shopping cart more particularly to a kind of quotient based on Internet of Things used the utility model is related to market supermarket
Object vehicle.Relate generally to Patent classificating number B operations；Transport B62 trackless terrestrial vehicle B62B hand-propelled vehicles, such as trolley or cradle
Vehicle；There are one the trolleys of the above axle with transport wheel by sled B62B3/00；Its transfer used；Device therefor.
Background technology
With the continuous improvement of living standards of the people, supermarket shopping more has been favored by people.Horse cloud says client instantly
That wants does not service, experience.And the shopping mode of preceding supermarket cannot meet the needs of Customer Shopping experience：It can not find desire
Purchase commodity push away that shopping cart is hard, payment is lined up that long, payment small change is inconvenient, commodity etc. needed for leakage purchase.
Although super shopping cart pattern currently on the market is more, function is excessively single, and being only capable of realization loading, this is single
Function.Currently on the market there are no the intelligent shopping trolley for integrating barcode scanning, pack, valuation, Supermarket account-settling efficiency it is very low because
This wastes the shopping cart that disappears, and Supermarket account-settling efficiency is very low therefore wastes the plenty of time of consumer, eventually leads to supermarket's passenger flow
Amount is reduced, and affects the long term growth of supermarket.
Utility model content
In view of the above problems, the utility model proposes a kind of super intelligent shopping trolley of quotient based on Internet of Things, including：
Car body,
Be fixed at walking mechanism assembly below car body,
Tracking/the navigation elements for obtaining shopping cart specific direction identification feature, are deposited the communication unit being electrically connected with the unit
Storage unit and control unit；
The communication unit respectively be arranged intelligent mobile terminal in quotient super internal central database and user without
Line communicates to connect, and receives by mobile intelligent terminal and/or the command information of database transmissions；
Described control unit receives the command information, and by controlling walking mechanism, driving shopping cart is advanced.
As preferred embodiment, shopping cart also has self-checkout unit；
The unit is included at least and is fixed at the shopping cart postnotum, is swept towards the bar code inside shopping cart framework
Retouch module and demagnetization module.
Further, cover plate is equipped at the shopping cart framework upper opening.
As preferred embodiment, in the tracking/navigation elements at least have video acquiring module, the module with
The control unit and storage unit electrical connection, including it is fixed on multiple cameras in front of the car body.
As preferred embodiment, the tracking/navigation elements further include being separately positioned on shopping cart surrounding, detection purchase
The distance sensor module of object vehicle and adjacent objects distance.
Further, it is additionally provided with display unit at the shopping cart framework front apron, the unit and the control
Unit is electrically connected.
As preferred embodiment, the walking mechanism assembly includes multiple drives for being fixed on shopping cart bottom plate corner
Driving wheel, the driving wheel are flexibly connected by rotary shaft with shopping car bottom plate；
Driving wheel is internally provided with through ball bearing and the wheel hub motor being rotatably connected, which is purchasing with setting
Rechargeable battery electrical connection on object car bottom plate.
As preferred embodiment, the control unit uses STC89C516RD microcontrollers.
As preferred embodiment, the communication unit FC-201/VB micropower data transmission modules.
Description of the drawings
It, below will be to embodiment for the clearer technical solution for illustrating the embodiments of the present invention or the prior art
Or attached drawing needed to be used in the description of the prior art does one and simply introduces, it should be apparent that, drawings discussed below is only
Some embodiments of the utility model, for those of ordinary skill in the art, do not make the creative labor and not with
Under the premise of for the purpose of business, other attached drawings are can also be obtained according to these attached drawings.
Fig. 1 is the system module figure of the utility model shopping cart
Fig. 2 is the system module figure that the utility model shopping cart forms purchase system
Fig. 3 is the structural schematic diagram of the utility model shopping cart
Fig. 4 is the utility model shopping cart walking mechanism schematic diagram
Fig. 5 is the perspective view of the utility model shopping cart framework
Fig. 6 is the fixation schematic diagram of the utility model shopping cart display unit
Specific implementation mode
It elaborates below in conjunction with the accompanying drawings to the utility model method, this example is premised on utility model technical solution
Implemented, give detailed embodiment and specific operating process, but the protection domain of utility model be not limited to it is following
Embodiment.
As shown in figures 1 to 6：A kind of super intelligent shopping trolley of quotient based on Internet of Things includes mainly：
Car body and corresponding electric-control system.Car body includes Shopping Basket 2, which passes through supporting rack 4 and bottom line
Walk the fixation of mechanism assembly 1.The walking mechanism assembly includes the wheel hub motor 11 being fixed in driving wheel hub, the wheel hub motor 11
It is connect with rotary shaft 12, rotary shaft 12 is fixed by the bottom plate of fixing piece 13 and vehicle and (is integrated with removable charging electricity in bottom plate
Pond), rotary shaft 12 rotates special angle, the actions such as control shopping cart steering.
It is equipped with camera 5 in the leading portion of Shopping Basket 2, as the optical module of tracking/navigation elements, in the present invention
Tracking/navigation elements use camera location technology, i.e. indoor positioning technologies based on images match, in the present invention
It can be used and remembered based on embodiment in the matched indoor orientation method of handset image as patent document 201510169963.9 is a kind of
The hardware module of the testing program of load is realized.
Leading portion in Shopping Basket 2 is provided with equipment compartment 21, and the leading portion of the equipment compartment 21 is equipped with the display screen being obliquely installed
211, the display screen as display unit above-mentioned.The postnotum both sides of equipment compartment 21 are respectively equipped with claw 213, on claw 213
It is provided with bolt hole, is fixed by bolt and Shopping Basket 2.The postnotum of Shopping Basket 2 is equipped with scanning Deperming Facility cabin 23, has and sets
21 identical fixed form of standby cabin, i.e., be fixed on postnotum by claw and bolt and (other releasable connection sides can also be used
Formula, such as clamping etc. can be implemented)
As preferred embodiment, the control logic in the control unit and tracking/navigation elements of shopping cart can be used
STC89C516RD+ chip microcontrollers.
As preferred embodiment, following embodiment can be used in communication unit：
FC-201/VB micropower data transmission modules can be used in the communication unit at shopping cart end, this module characteristic is as follows：It is micro-
Power emission：Transmission power is only 10mW；Working frequency is in ISM band：Without applying for frequency point, carrier frequency 489MHz.Frequency spectrum
Environment is clean, and interference is few；Long transmission distance：It is more than 300m (power 10mW), this distance applications in sighting distance transmission range
It is enough in large supermarket；Transparent data-interface is provided, any standard or non-standard User Agreement is adapted to.It is dry with highly resistance
Ability and low error rate are disturbed, the noise signal generated in the air and false data (send out and received) are fallen in energy automatic fitration, therefore this sets
It is standby to be effectively prevented from the mobile phone signal of customer to the interference caused by its transmission data；Interface mode FC-201/VB patterns
Block provides serial line interface, and interface level is Transistor-Transistor Logic level, need not be very convenient by level conversion when being connect with microcontroller.It is empty
Middle Transmission bit rate is 1200bps, using even parity check mode (other verification modes need to customize).
It is same at the remote server end that quotient surpasses, FC201/VB digital transmission modules can be used and receive data, output end warp
Be connected with server (host i.e. at Supermarket) after TTL-EIA level shifting circuits, make the shopping list information of customer without
Line is sent at supermarket's host.System uses many-one communication modes, i.e., multiple shopping carts to be communicated with a server.Such as
Fruit supermarket is larger, and shopping cart quantity is more, and in order to make customer not have to wait in line at clearing, supermarket can also set up more
Server (at i.e. multiple clearing), each server are responsible for being communicated with a certain number of shopping carts, receive shopping information.
As preferred embodiment, the tracking/navigation elements include：
Video acquiring module, the module include the video image in front of one or more camera acquisition shopping carts；Work as purchase
When object vehicle is in navigation traveling mode, by the sequence of frames of video in the processing module analysis video image in tracking/navigation elements
In image, be compared with the indoor panoramic picture stored in remote server by the communication unit, according to comparison
As a result confirm that current shopping cart is presently in position, the control unit generates travelling route according to position is presently in.
As preferred embodiment, the control unit uses STC89C516RD microcontrollers.
As preferred embodiment, the communication unit FC-201/VB micropower data transmission modules.
It is the working method for the purchase system being made of the utility model shopping cart as more typical mode of operation, uses
The cell phone application that family can be provided before entering supermarket with supermarket checks all commodity of supermarket (activities such as including Discount Promotion) feelings
Condition selects this shopping forward purchasing inventory.Into after supermarket, with the dynamic two-dimension code on mobile phone scanning intelligent shopping trolley, purchase
Object vehicle is realized with client and is bound.Client can select shopping mode in mobile phone terminal/intelligent mobile terminal APP at this time：
Navigation pattern：The inventory selected in advance according to customer is led the way by shopping cart intelligent selection to required commodity shelf.
Roam mode：If customer does not select commodity in mobile phone terminal in advance, then intelligent shopping trolley can follow client, in market
In stroll selection commodity.When selected commodity are taken in and out shopping cart by customer, shopping cart meeting automatic identification realizes charging meter
It calculates, and the amount of money is synchronous with customer's mobile phone.When customer complete do shopping when, can by on-line payments such as mobile-phone payment treasured, wechats,
Exit can directly be arrived.Shopping cart is synchronous with cashier data, customer can direct payment, complete shopping.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (9)
1. a kind of super intelligent shopping trolley of quotient based on Internet of Things, it is characterised in that including：
Car body,
Be fixed at walking mechanism assembly below car body,
Tracking/the navigation elements for obtaining shopping cart specific direction identification feature, the communication unit being electrically connected with the unit, storage are single
Member and control unit；
The communication unit respectively with the intelligent mobile terminal channel radio in quotient's super internal central database and user is set
Letter connection, receives by mobile intelligent terminal and/or the command information of database transmissions；
Described control unit receives the command information, and by controlling walking mechanism, driving shopping cart is advanced.
2. the super intelligent shopping trolley of the quotient according to claim 1 based on Internet of Things, it is further characterized in that having self-checkout
Unit；
The unit is included at least and is fixed at the shopping cart postnotum, towards the bar code scan mould inside shopping cart framework
Block and demagnetization module.
3. the super intelligent shopping trolley of the quotient according to claim 2 based on Internet of Things, it is further characterized in that the shopping cart
Cover plate is equipped at framework upper opening.
4. the super intelligent shopping trolley of the quotient according to claim 1 based on Internet of Things, it is further characterized in that the tracking/lead
At least there is video acquiring module in boat unit, which is electrically connected with the control unit and storage unit, including fixation
Multiple cameras in front of the car body.
5. the super intelligent shopping trolley of the quotient according to claim 1 based on Internet of Things, it is further characterized in that：It is described to track/lead
The unit that navigates further includes being separately positioned on shopping cart surrounding, detects the distance sensor module of shopping cart and adjacent objects distance.
6. the super intelligent shopping trolley of a kind of quotient based on Internet of Things according to claim 5, it is further characterized in that the purchase
It is additionally provided with display unit at object vehicle framework front apron, which is electrically connected with the control unit.
7. the super intelligent shopping trolley of a kind of quotient based on Internet of Things according to claim 1, it is further characterized in that the row
It includes multiple driving wheels for being fixed on shopping cart bottom plate corner to walk mechanism assembly, which passes through rotary shaft and shopping car bottom plate
Flexible connection；
Driving wheel is internally provided with through ball bearing and the wheel hub motor being rotatably connected, and the wheel hub motor is with setting in shopping cart
Rechargeable battery electrical connection on bottom plate.
8. the super intelligent shopping trolley of a kind of quotient based on Internet of Things according to claim 1, it is further characterized in that the control
Unit processed uses STC89C516RD microcontrollers.
9. the super intelligent shopping trolley of a kind of quotient based on Internet of Things according to claim 1, it is further characterized in that described is logical
Believe unit F C-201/VB micropower data transmission modules.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820070466.2U CN207773195U (en) | 2018-01-16 | 2018-01-16 | The super intelligent shopping trolley of quotient based on Internet of Things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820070466.2U CN207773195U (en) | 2018-01-16 | 2018-01-16 | The super intelligent shopping trolley of quotient based on Internet of Things |
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| Publication Number | Publication Date |
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| CN207773195U true CN207773195U (en) | 2018-08-28 |
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| CN201820070466.2U Expired - Fee Related CN207773195U (en) | 2018-01-16 | 2018-01-16 | The super intelligent shopping trolley of quotient based on Internet of Things |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108945154A (en) * | 2018-09-28 | 2018-12-07 | 丽水学院 | A kind of smart supermarket shopping cart |
| CN109740700A (en) * | 2018-11-16 | 2019-05-10 | 宁波大学 | A kind of intelligent shopping trolley purchase guiding system |
| CN110329333A (en) * | 2019-07-24 | 2019-10-15 | 重庆大学 | A kind of wisdom shopping cart and its application method |
-
2018
- 2018-01-16 CN CN201820070466.2U patent/CN207773195U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108945154A (en) * | 2018-09-28 | 2018-12-07 | 丽水学院 | A kind of smart supermarket shopping cart |
| CN109740700A (en) * | 2018-11-16 | 2019-05-10 | 宁波大学 | A kind of intelligent shopping trolley purchase guiding system |
| CN110329333A (en) * | 2019-07-24 | 2019-10-15 | 重庆大学 | A kind of wisdom shopping cart and its application method |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180828 |