CN206634041U - A kind of shopping cart device - Google Patents
A kind of shopping cart device Download PDFInfo
- Publication number
- CN206634041U CN206634041U CN201720325821.1U CN201720325821U CN206634041U CN 206634041 U CN206634041 U CN 206634041U CN 201720325821 U CN201720325821 U CN 201720325821U CN 206634041 U CN206634041 U CN 206634041U
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- China
- Prior art keywords
- shopping cart
- controller
- movable chassis
- control system
- cart device
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Abstract
The utility model discloses a kind of shopping cart device；The technical problem of solution：The laborious and inconvenient technical problem existing for the existing supermarket shopping car and shopping basket that are referred in background technology.The technical scheme of use：A kind of shopping cart device, including movable chassis, the armrest support being connected with movable chassis, and armrest support is connected and the carrier and control system that are used to deposit commodity above movable chassis.Advantage：This shopping cart device, tracking and service of the shopping cart to people are realized, and the efficiency of supermarket can be improved.
Description
Technical field
It the utility model is related to a kind of shopping cart device.
Background technology
Supermarket shopping is removed now, fill shopping items only two kinds can be used for --- hand basket and trolley.And hand basket
There is the drawbacks of larger with trolley.
Arduously.Especially portable indigo plant, when the commodity of purchase reach certain amount, the problem of weight is very serious！And
The time that we stroll supermarket is general all long, and when carrying weight for a long time, arm can feel very painstaking；Trolley also has one
Fixed deadweight, when commodity reach certain amount, trolley occurs that starting is difficult, and brake is difficult, turns to the problems such as difficult.
It is inconvenient.Either hand basket or trolley are all special inconveniences, and hand basket is as described above, carried long hand
Arm can be gruelling, although saying now the hand basket of bottom provided with wheels occur, due to the wheel of bottom be it is fixed, therefore
It can not complete to turn to.Although two universal wheels of trolley band, the quality of trolley is larger, and resistance is larger, and brake is more difficult simultaneously
And direction also difficult control！Therefore, I want to invent a kind of supermarket's smart cart solve the problems, such as above, be convenient for people to life and
It is easy to Supermarket management.
The content of the invention
Technical problem to be solved in the utility model is：For the existing supermarket shopping car referred in background technology and purchase
Laborious and inconvenient technical problem existing for thing basket.
Design philosophy of the present utility model is to propose a shopping cart device, and shopping cart final purpose is to realize shopping cart
Tracking and service to people, and the efficiency of supermarket can be improved.
In order to solve the above technical problems, the technical solution adopted in the utility model is：
A kind of shopping cart device, including movable chassis, the armrest support being connected with movable chassis, with armrest support phase
The carrier and control system that are used to deposit commodity connect and above movable chassis；
The bottom of movable chassis sets two front-wheels and two trailing wheels；Two trailing wheels are driven by brushless electric machine and at two
Dead-man's device, dead-man's device connection control system are respectively mounted on trailing wheel；Two front-wheels respectively by left front turbin generator and
Off-front wheel motor carries out individually control to realize the turning of shopping cart and steering, and left front turbin generator and off-front wheel motor is all connected with controlling
System processed；
Hydraulic elevating platform, hydraulic elevating platform connection control system are set in the bottom of carrier；
Control system includes being arranged on controller on movable chassis, being connected with controller and be arranged on removable bottom
The anterior infrared ray sensor for being used to detect barrier in the range of one meter of disk being connected and be arranged on armrest support with controller
Upper infrared ray bar code scanner for items scanning bar code and be connected with controller and by support under handrail
The LED touch display screen of side.
The infrared ray bar code scanner installed on the utility model shopping cart, the total price of commodity can be just calculated before checkout
Lattice, improve the efficiency of shopping.LED touch display screen is equipped with shopping cart, the structure and merchandise news of supermarket can be shown
And the position where each commodity, it is convenient for people to find, improves the speed of shopping.Set on the bottom plate of carrier by automatically controlled liquid
Pressed liftable mechanism into, bottom plate can be controlled to lift, without people bend over take shopping cart inside commodity, do shopping car bottom
Band recovery function, to realize the recovery of commodity.
Bottom plate of the movable chassis as shopping cart on the utility model shopping cart, power is provided for shopping cart, carrier is made
For the basketry of shopping cart；Power supply, Bluetooth Receiver and controller are integrated in the box body on movable chassis；Hydraulic elevating platform
It is arranged on the bottom plate of carrier, two trailing wheels are driven by brushless electric machine and are respectively mounted dead-man's device on two trailing wheels, red
Outside line bar code scanner is arranged on the position of shopping cart handrail, and LED touch display screen is in handrail lower position.
Two trailing wheels of driving of the utility model shopping cart provide power by brushless electric machine, and self-actuating brake is installed additional above trailing wheel
Device is to ensure the validity of brake.Infrared ray sensor is installed additional in shopping chassis, when infrared ray sensor sensing to 1M models
When having barrier in enclosing, dead-man's device is controlled to carry out deceleration avoidance by the controller of built-in microcomputer.Before two
Wheel uses left and right dual motors drive, and preceding revolver and front right wheel respectively have a motor control, controls one side decelerating through motor or stops
Turn to make both sides tire produce speed difference to realize basic turning or 360 ° of steerings.Dead-man's device described herein is existing
There is the routine techniques in technology, specific structure the utility model is not described in detail.
Basketry of the carrier as shopping cart loading in the utility model shopping cart, is made up of, bottom netted alloy frame
It equipped with automatically controlled hydraulic elevating platform, can as needed be freely lifted, bottom plate can be controlled to lift, bend over to take purchase without people
Commodity inside thing car, shopping cart bottom belt recovery function, to realize the recovery of commodity.
Infrared ray sensor in the utility model shopping cart connects with controller communication, for the barrier around scouting
Information.Controller is used to according to positional information and obstacle information cook up motion path, and control movable chassis according to
Path is moved, to realize tracking of the intelligent shopping trolley to target.
Infrared ray bar code scanner in the utility model shopping cart, it is capable of the bar code of items scanning and by built-in
The total price that the controller of microcomputer calculates commodity is shown on LED touch display screen.
LED touch display screen in the utility model shopping cart, as the console of vehicle, control hydraulic elevating platform is certainly
By lifting.Further, shopping cart will connect the system terminal of supermarket, and the putting position and price of supermarket's structure chart and commodity are existed
Shown in LED touch display screen.
Improvement to technical solutions of the utility model, control system also includes the Bluetooth Receiver being connected with controller, blue
Tooth receiver communicates wirelessly with required tracking commodity.Bluetooth Receiver is used for the positional information for tracking target, realizes certainly
Dynamicization, oneself it can run, it is not necessary to Manpower operating.Further, Bluetooth Receiver can fill with being arranged at the control of tracking target
Put and communicate wirelessly, the tracking characteristics information to obtain, acquired tracking characteristics information comprises at least following a kind of：Obtain dress
Put receive control device transmitting signal of communication intensity and the communication information receive direction, acquisition device to control device send out
Penetrate signal of communication and receive the time difference of the signal of communication of control device return, the position for the control device that acquisition device receives
Information.What the time difference of acquisition device to control device transmitting signal of communication and the signal of communication for receiving control device return passed through
Built-in miniature computer calculates the distance between acquisition device and control device, then the control device received by acquisition device
Positional information carry out to tracking target follow.
Improvement to technical solutions of the utility model, control system also include power supply.Power supply by quick charge lithium battery
There is provided vehicle electric power, for control the speed of service 5~15KM H.
Improvement to technical solutions of the utility model, power supply, Bluetooth Receiver and controller are integrated on movable chassis
Box body in.
Improvement to technical solutions of the utility model, dead-man's device connection controller.
Improvement to technical solutions of the utility model, left front turbin generator and off-front wheel motor are all connected with controller.
Improvement to technical solutions of the utility model, hydraulic elevating platform connection controller.
Compared with prior art, its advantage is the utility model：
1st, shopping cart device of the present utility model, tracking and service of the shopping cart to people are realized, and supermarket can be improved
Efficiency.
2nd, shopping cart device of the present utility model, the design and very useful function of compact and flexible hommization.
3rd, occur on the market without this kind of product at present；The shopping cart device have it is novel in design, simple in construction, reliable,
The advantages that easy to use.
Brief description of the drawings
Fig. 1 is the outside drawing of shopping cart device.
In figure：1st, movable chassis, 2, carrier, 4, hydraulic elevating platform, 6, front-wheel, 7, trailing wheel, 8, infrared ray sensor,
9th, infrared ray bar code scanner, 10, LED touch display screen, 12, armrest support.
Embodiment
Technical solutions of the utility model are described in detail below, but the scope of protection of the utility model is not limited to
The embodiment.
To make content of the present utility model more obvious understandable, done further below in conjunction with accompanying drawing 1 and embodiment
Description.
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining this
Utility model, it is not used to limit the utility model.
Embodiment：
As shown in figure 1, be the shopping cart device of the present embodiment, including movable chassis 1, it is connected with movable chassis 1
Armrest support 12, and the carrier 2 that is used to deposit commodity positioned at movable chassis 1 above and control being connected with armrest support 12
System.
The bottom of movable chassis 1 sets two front-wheels 6 and two trailing wheels 7；Two trailing wheels 7 by brushless electric machine drive and
Dead-man's device is respectively mounted on two trailing wheels 7, dead-man's device connects the controller in control system；Two front-wheel difference
Individually control is carried out by left front turbin generator and off-front wheel motor to realize the turning of shopping cart and steering, left front turbin generator and it is right before
Turbin generator is all connected with the controller in control system.
Hydraulic elevating platform 4 is set in the bottom of carrier 2, hydraulic elevating platform 4 connects the controller in control system, by
Controller driving hydraulic elevating platform 4 freely lifts.
Control system includes being arranged on controller on movable chassis 1, being connected with controller and be arranged on removable
The anterior infrared ray sensor 8 for being used to detect barrier in the range of one meter in chassis 1 being connected and be arranged on handrail with controller
On support 12 for items scanning bar code infrared ray bar code scanner 9 and be connected with controller and be arranged on by support
LED touch display screen 10 below handrail.Control system also includes the Bluetooth Receiver that is connected with controller, Bluetooth Receiver and
Required tracking commodity communicate wirelessly.Control system also includes power supply, and power supply provides vehicle by the lithium battery of quick charge
Electric power, for control the speed of service 5~15KM H.Power supply, Bluetooth Receiver and controller in controller are integrated in removable
Move in the One On The Chassis box body.
The course of work of this shopping cart device：
The shopping frame of smart cart still still continues to use original shopping frame, and user needs to do shopping by bluetooth connection
Car.Front-wheel uses left and right dual motors drive, controls one side decelerating through motor or stalling to realize basic turning or 360 ° turns
To.Trailing wheel is driven using brushless electric machine, installs dead-man's device additional, the control speed of service is in 5~10KM/H.Movable chassis 1
Be additionally arranged at the bottom fast charge lithium battery, Bluetooth system and infrared ray sensor and controller.Shopping cart pair is controlled with Bluetooth system
The mobile phone of customer is tracked in 10 meters or so of scope.The model for allowing shopping cart to be maintained at 1 meter or so with the distance of customer all the time
Enclose.When customer turns, dead-man's device is by automatic retarding and completes to turn to.When customer is slack, shopping cart will
Stop in the range of 0.5 meter of customer.When customer turns around, shopping cart will carry out 180 ° of steerings automatically.Interior installs additional red
Outside line bar code scanner 9 and LED touch display screen 10, shopping cart connect the purchase system of supermarket, are capable of the bar shaped of items scanning
Code, the total price of commodity is calculated by built-in miniature computer, and LED touch display screen can show the structure of supermarket and each commodity
Position.Set in the bottom plate of carrier by automatically controlled hydraulic pressure lifting mechanism into bottom plate being controlled to lift, without people
Bend over to take the commodity inside shopping cart, shopping cart bottom belt recovery function, to realize the recovery of commodity.
This shopping cart, tracking and service of the shopping cart to people are realized, and the efficiency of supermarket can be improved.
The utility model is not directed to partly same as the prior art or can realized using prior art.
As described above, although the utility model has been represented and described with reference to specific preferred embodiment, but it must not
It is construed to the limitation to the utility model itself.In the spirit and scope of the present utility model for not departing from appended claims and defining
Under the premise of, can various changes can be made in the form and details to it.
Claims (7)
- A kind of 1. shopping cart device, it is characterised in that including movable chassis (1), the handrail branch being connected with movable chassis (1) Frame (12), and armrest support (12) is connected and the carrier (2) for being used to deposit commodity above movable chassis (1) and control System processed；The bottom of movable chassis (1) sets two front-wheels and two trailing wheels；Two trailing wheels are driven by brushless electric machine and at two Dead-man's device, dead-man's device connection control system are respectively mounted on trailing wheel；Two front-wheels respectively by left front turbin generator and Off-front wheel motor carries out individually control to realize the turning of shopping cart and steering, and left front turbin generator and off-front wheel motor is all connected with controlling System processed；Hydraulic elevating platform (4), hydraulic elevating platform (4) connection control system are set in the bottom of carrier (2)；Control system includes being arranged on controller on movable chassis (1), being connected with controller and be arranged on removable bottom The anterior infrared ray sensor (8) for being used to detect barrier in the range of one meter of disk (1) being connected and be arranged on and help with controller On hand support (12) for items scanning bar code infrared ray bar code scanner (9) and be connected with controller and pass through support LED touch display screen (10) below handrail.
- 2. shopping cart device as claimed in claim 1, it is characterised in that control system also includes the bluetooth being connected with controller Receiver, Bluetooth Receiver communicate wirelessly with required tracking commodity.
- 3. shopping cart device as claimed in claim 1, it is characterised in that control system also includes power supply.
- 4. shopping cart device as claimed in claim 2 or claim 3, it is characterised in that power supply, Bluetooth Receiver and controller are integrated in In box body on movable chassis (1).
- 5. shopping cart device as claimed in claim 1, it is characterised in that dead-man's device connects controller.
- 6. shopping cart device as claimed in claim 1, it is characterised in that left front turbin generator and off-front wheel motor is all connected with controlling Device.
- 7. shopping cart device as claimed in claim 1, it is characterised in that hydraulic elevating platform (4) connects controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720325821.1U CN206634041U (en) | 2017-03-30 | 2017-03-30 | A kind of shopping cart device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720325821.1U CN206634041U (en) | 2017-03-30 | 2017-03-30 | A kind of shopping cart device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206634041U true CN206634041U (en) | 2017-11-14 |
Family
ID=60262232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720325821.1U Expired - Fee Related CN206634041U (en) | 2017-03-30 | 2017-03-30 | A kind of shopping cart device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206634041U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108646742A (en) * | 2018-05-31 | 2018-10-12 | 杭州纳戒科技有限公司 | Self-help shopping travel unit and self-help shopping system |
| CN108706035A (en) * | 2018-06-13 | 2018-10-26 | 中国地质大学（武汉） | A kind of supermarket intelligent shopping vehicle |
| CN110723188A (en) * | 2019-07-17 | 2020-01-24 | 山东科技大学 | Automatic recovery intelligent vehicle and management method thereof |
| TWI705420B (en) * | 2017-12-06 | 2020-09-21 | 香港商阿里巴巴集團服務有限公司 | Self-service settlement device and control method thereof |
| CN111845872A (en) * | 2019-04-29 | 2020-10-30 | 北京京东尚科信息技术有限公司 | Carrying vehicle, carrying vehicle structure and carrying vehicle motion control method |
| CN111936369A (en) * | 2018-03-29 | 2020-11-13 | 丰田研究所股份有限公司 | System and method for autonomous cart robot |
| EP3865967A1 (en) * | 2020-02-11 | 2021-08-18 | Cart Technology, S.L. | Trolley-based following system |
-
2017
- 2017-03-30 CN CN201720325821.1U patent/CN206634041U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI705420B (en) * | 2017-12-06 | 2020-09-21 | 香港商阿里巴巴集團服務有限公司 | Self-service settlement device and control method thereof |
| US10977890B2 (en) | 2017-12-06 | 2021-04-13 | Advanced New Technologies Co., Ltd. | Self-service payment device and control method thereof |
| US11282327B2 (en) | 2017-12-06 | 2022-03-22 | Advanced New Technologies Co., Ltd. | Self-service payment device and control method thereof |
| CN111936369A (en) * | 2018-03-29 | 2020-11-13 | 丰田研究所股份有限公司 | System and method for autonomous cart robot |
| EP3774493B1 (en) * | 2018-03-29 | 2023-04-26 | Toyota Research Institute, Inc. | Systems and methods for an autonomous cart robot |
| CN108646742A (en) * | 2018-05-31 | 2018-10-12 | 杭州纳戒科技有限公司 | Self-help shopping travel unit and self-help shopping system |
| CN108706035A (en) * | 2018-06-13 | 2018-10-26 | 中国地质大学（武汉） | A kind of supermarket intelligent shopping vehicle |
| CN111845872A (en) * | 2019-04-29 | 2020-10-30 | 北京京东尚科信息技术有限公司 | Carrying vehicle, carrying vehicle structure and carrying vehicle motion control method |
| CN111845872B (en) * | 2019-04-29 | 2023-09-22 | 北京京东乾石科技有限公司 | Object carrying vehicle, object carrying vehicle structure and object carrying vehicle motion control method |
| CN110723188A (en) * | 2019-07-17 | 2020-01-24 | 山东科技大学 | Automatic recovery intelligent vehicle and management method thereof |
| EP3865967A1 (en) * | 2020-02-11 | 2021-08-18 | Cart Technology, S.L. | Trolley-based following system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20171114 Termination date: 20200330 |