CN206202350U - Intelligent anti-theft shopping cart - Google Patents
Intelligent anti-theft shopping cart Download PDFInfo
- Publication number
- CN206202350U CN206202350U CN201621065309.XU CN201621065309U CN206202350U CN 206202350 U CN206202350 U CN 206202350U CN 201621065309 U CN201621065309 U CN 201621065309U CN 206202350 U CN206202350 U CN 206202350U
- Authority
- CN
- China
- Prior art keywords
- storage tank
- car body
- relay
- shopping cart
- warning device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Burglar Alarm Systems (AREA)
- Handcart (AREA)
Abstract
The utility model discloses a kind of intelligent anti-theft shopping cart, including car body, vehicle bottom is provided with 4 rollers, the storage tank that at least one is separate and structure is consistent is provided with car body, electromagnetic lock is provided with the chamber door of storage tank, storage tank is internally provided with scanner, pressure sensor is provided with storage tank doorframe, electromagnetic lock controls it to open and close by control device clearing payment mechanism respectively, control device and clearing payment mechanism are arranged at vehicle body and are bi-directionally connected with the display touch-screen for being arranged on car body top surface respectively, clearing payment mechanism is also connected with scanner respectively, electromagnetic brake is provided with roller, the electromagnetic brake is connected with the warning device being arranged in car body, warning device is connected with scanner.Using intelligent anti-theft shopping cart of the present utility model, can independently select to place the storage tank of commodity, clearing payment independently can be carried out to commodity, reduce the trouble of queuing checkout, the shopping cart also has function that is antitheft and preventing commodity from being stealthily substituted.
Description
Technical field
The utility model is related to smart shopper field, more particularly to a kind of intelligent anti-theft shopping cart.
Background technology
During supermarket shopping, people are often to walk the commodity while required for selecting, when the commodity number of purchase
When measuring a lot, often do not remember and oneself most start what commodity have selected, and in purchasing process, selected after being frequently encountered
Commodity it is more preferable than the commodity for above selecting, it is necessary to find out the commodity above bought and do not paid, and the commodity above bought
All in the bottom of shopping cart, it is necessary to the commodity for opening above are looked for.Further, after supermarket shopping, it is necessary to checkout of queuing up,
This process can expend shopper's many times, and supermarket is also required to put into very big cost for this link of merchandise checkout, and
And supermarket needs to set checkout stand, in addition it is also necessary to employ cashier to be settled accounts, increased the construction cost and operation cost of supermarket.
Utility model content
To solve above technical problem, the utility model provides a kind of intelligent anti-theft shopping cart, and shopper is filled by controlling
The storage tank that commodity are placed in autonomous selection is put, independently commodity are settled accounts by settling accounts payment mechanism, by warning device, kept away
Exempt from commodity to be stolen.
Technical scheme is as follows：
A kind of intelligent anti-theft shopping cart, including car body, vehicle bottom are provided with 4 rollers, and it is critical only that：The car body
The storage tank that at least one is separate and structure is consistent is inside provided with, electromagnetic lock, storing are provided with the chamber door of the storage tank
Case is internally provided with scanner, and pressure sensor is provided with storage tank doorframe；
The electromagnetic lock connects one to one through structure identical control circuit with the output end of control device respectively；
The electromagnetic lock is also corresponded through the output end of structure identical on-off circuit and clearing payment mechanism and connected respectively
Connect；
The control device and clearing payment mechanism be arranged at the vehicle body and respectively be arranged on the car body
The display touch-screen of top surface is bi-directionally connected, and the clearing payment mechanism is also connected with scanner respectively；
Electromagnetic brake is provided with the roller, the electromagnetic brake connects with the warning device being arranged in the car body
Connect, warning device is connected with the scanner.
Using said structure, shopper selects to place the storage tank of commodity by control device, and scanner obtains commodity letter
It is sent to clearing payment mechanism after breath, after shopper is settled accounts to commodity by settling accounts payment mechanism, the chamber door meeting of storage tank
Open, allow shopper to take the commodity of clearing away.The Times alarm device that gone wrong in shopping process and settlement process controls electromagnetism
Brake brakes shopping cart.
Further, the control circuit includes relay D1, and the output end of the control device is connected through resistance R1
The base stage of triode T1, the emitter stage of triode T1 is grounded through resistance R2, one end of collector connecting relay D1 coils, relay
Another termination power of D1 coils, the normally closed switch of the relay D1 is serially connected in the current supply circuit of the electromagnetic lock, normally opened
Switch is serially connected in the current supply circuit of the pressure sensor.
Using said structure, control device output drive signal turns on triode T1, and the normal open switch of relay is closed
Close, pressure sensor work, normally closed switch is disconnected, and electromagnetic lock is stopped, and chamber door is opened, and shopper can just place commodity.
Further, the on-off circuit includes relay D2, and the output end of the clearing payment mechanism is through resistance R3
The base stage of triode T2 is connect, the emitter stage of triode T2 is grounded through resistance R4, the emitter stage of collector connecting transistor T3, triode
The base stage of T3 connects the output end of the pressure sensor, and colelctor electrode connects one end of the relay D2 coils, relay D2 coils
Another termination power, the normal open switch of the relay D2 is serially connected in the current supply circuit of the electromagnetic lock.
Using said structure, the consistent output switching signal of output end of payment mechanism is settled accounts, be on triode T2
State, after pressure sensor exports induced signal, triode T3 conductings turn on the coil of relay D2, relay D2's
Normal open switch is closed, and electromagnetic lock is worked.After shopper settles accounts to commodity, clearing payment mechanism just stops output switch
Signal, normal open switch is disconnected, and electromagnetic lock is stopped, and chamber door is opened, and shopper can take commodity away.
Further, the warning device includes RFID reader, output end and the warning device of RFID reader
Input is connected, and the output end of the warning device is connected with the electromagnetic brake, and the input of the warning device also leads to
Cross the Intranet communicator being arranged on the car body carries out data interaction with control platform.
Using said structure, RFID reader can be sensed and be arranged on the label letter that supermarket's RFID label tag everywhere sends
Breath, when RFID reader senses label information, sends induced signal to warning device, and warning device does not trigger alarm, when
When RFID reader could not sense label information, show shopping cart not in the model essay of supermarket, then RFID reader stops hair
Go out induced signal, warning device triggering alarm sends locking signal, drives electromagnetic brake work, brakes shopping cart.
Further, the warning device is also connected with weighing sensor, and weighing pan, institute are provided with the storage tank
State weighing pan and be laid in the storage tank bottom surface, the weighing and sensing is set between the weighing pan and the storage tank bottom surface
Device.
Using said structure, weighing sensor can sense the actual weight of the commodity placed in storage tank.Warning device
Can determine that out whether commodity are stealthily substituted according to actual weight.
Beneficial effect：Using intelligent anti-theft shopping cart of the present utility model, shopper can independently select to place the storage of commodity
Commodity independently can be carried out clearing payment by thing case, reduce the trouble of queuing checkout, and supermarket without construction cashier,
Without arranging cashier to exclusively carry out checkout, the construction cost and operation cost of supermarket are reduced.And the shopping cart also has
There is antitheft and function that is preventing commodity from being stealthily substituted.
Brief description of the drawings
Fig. 1 is structural side view of the present utility model；
Fig. 2 is structure top view of the present utility model；
Fig. 3 is the stereogram of storage tank of the present utility model；
Fig. 4 is the circuit diagram of control circuit of the present utility model；
Fig. 5 is the circuit diagram of on-off circuit of the present utility model；
Fig. 6 is the structured flowchart of warning device of the present utility model.
Specific embodiment
With reference to embodiment and accompanying drawing, the utility model is described in further detail.
As shown in figures 1 to 6, a kind of intelligent anti-theft shopping cart, including car body 1, vehicle bottom is provided with 4 rollers 2, described
The storage tank 3 that at least one is separate and structure is consistent is provided with car body 1, electromagnetism is provided with the chamber door of the storage tank 3
Lock 4, storage tank 3 is internally provided with scanner 6 corresponding with storage tank 3, and pressure sensor 5 is provided with the doorframe of storage tank 3；
The electromagnetic lock 4 connects one to one through structure identical control circuit 7 with the output end of control device 8 respectively；
The electromagnetic lock 4 is also respectively through structure identical on-off circuit 9 and a pair of the output end 1 of clearing payment mechanism 10
Should connect；
The control device 8 and clearing payment mechanism 10 be arranged at the inside of the car body 1 and respectively be arranged on it is described
The display touch-screen 11 of the top surface of car body 1 is bi-directionally connected, the input of the clearing payment mechanism also respectively with a pair of scanner 6 one
Should connect；
Electromagnetic brake 12 is provided with the roller 2, the electromagnetic brake 12 and the alarm being arranged in the car body 1
Device 13 is connected, and warning device 13 is connected with the scanner 6.
The control circuit 7 includes relay D1, and the output end of the control device 8 is through resistance R1 connecting triodes T1's
Base stage, the emitter stage of triode T1 is grounded through resistance R2, one end of collector connecting relay D1 coils, relay D1 coils it is another
One termination power, the normally closed switch of the relay D1 is serially connected in the current supply circuit of the electromagnetic lock 4, and normal open switch is serially connected in
In the current supply circuit of the pressure sensor 5.
The on-off circuit 9 includes relay D2, and the output end of the clearing payment mechanism 10 connects triode through resistance R3
The base stage of T2, the emitter stage of triode T2 is grounded through resistance R4, the emitter stage of collector connecting transistor T3, the base stage of triode T3
The output end of the pressure sensor 5 is connect, colelctor electrode connects one end of the relay D2 coils, the other end of relay D2 coils
Power supply is connect, the normal open switch of the relay D2 is serially connected in the current supply circuit of the electromagnetic lock 4.
The warning device 13 includes RFID reader 14, the output end of RFID reader 14 and the input of warning device 13
End connection, the output end of the warning device 13 is connected with the electromagnetic brake 12, and the input of the warning device 13 is also
Data interaction is carried out by the Intranet communicator and control platform that are arranged on the car body.
The warning device 13 is also connected with weighing sensor 15, and weighing pan 16, the title are provided with the storage tank 3
Disk 16 is laid in the bottom surface of the storage tank 3 again, and the weighing and sensing is set between the weighing pan 16 and the bottom surface of the storage tank 3
Device 15.
When shopping cart works, the sequence number corresponding to storage tank 3 is sent to display touch-screen 11 and shown by control device 8,
Shopper selects to place the sequence number corresponding to the storage tank 3 of commodity on display touch-screen 11, and display touch-screen 11 passes sequence number
Control device 8 is defeated by, output drive signal, drive control circuit 7 are continued with the corresponding output end of storage tank 3 on control device 8
Work, powers off electromagnetic lock 4, and chamber door is opened.It is provided with control device 8 and determines whether it has received the signal of pressure sensor 5
Program, only after 5 signal of pressure sensor is received, control device 8 can just continue to show the sequence that touch-screen 11 sends
Number.
Be placed on bar code under scanner 6 and be scanned by shopper, and then commodity are placed in storage tank 3, is swept
Retouch device 6 and the merchandise news of scanning is sent to clearing payment mechanism 10, with the place storage tank of scanner 6 in clearing payment mechanism 10
3 corresponding output end output switching signals, make on-off circuit 9 work, and electromagnetic lock 4 works, and chamber door is closed.Clearing payment mechanism 10
In be provided with self-locking program, when settle accounts payment mechanism 10 receive scanner 6 send merchandise news after, be connected with scanner 6
Input self-locking, does not allow secondary information to be input into.
Merchandise news is sent to display touch-screen 11 and shown by clearing payment mechanism 10, and shopper is on display touch-screen 11
Selection clearing commodity, clearing payment mechanism 10 is sent to display and touches according to the clearing commodity generation payment information that shopper selects
Screen 11, shopper carries out network payment by payment information, and clearing payment mechanism 10 is obtained to pay by communicator and completes letter
Breath, and stop output switch according to storage tank 3 corresponding output end of the completion information selection where paying and completing commodity is paid
Signal, powers off electromagnetic lock 4, and chamber door is opened.
Finally it should be noted that foregoing description is only preferred embodiment of the present utility model, the common skill of this area
Art personnel on the premise of without prejudice to the utility model objective and claim, can make under enlightenment of the present utility model
Represented as multiple types, such conversion is each fallen within protection domain of the present utility model.
Claims (5)
1. a kind of intelligent anti-theft shopping cart, including car body (1), vehicle bottom is provided with 4 rollers (2), it is characterised in that：It is described
The storage tank (3) that at least one is separate and structure is consistent is provided with car body (1), is set on the chamber door of the storage tank (3)
There is electromagnetic lock (4), storage tank (3) is internally provided with scanner (6), pressure sensor (5) is provided with storage tank (3) doorframe；
The electromagnetic lock (4) controls circuit (7) to correspond company with the output end of control device (8) through structure identical respectively
Connect；
The electromagnetic lock (4) also respectively through structure identical on-off circuit (9) and clearing payment mechanism (10) output end one by one
Correspondence connection；
The control device (8) and clearing payment mechanism (10) be arranged at the car body (1) it is internal and respectively be arranged on institute
The display touch-screen (11) for stating car body (1) top surface is bi-directionally connected, and the clearing payment mechanism is also connected with scanner (6) respectively；
Be provided with electromagnetic brake (12) on the roller (2), the electromagnetic brake (12) be arranged in the car body (1)
Warning device (13) is connected, and warning device (13) is connected with the scanner (6).
2. intelligent anti-theft shopping cart according to claim 1, it is characterised in that：Control circuit (7) includes relay D1,
The output end of the control device (8) through resistance R1 connecting triodes T1 base stage, the emitter stage of triode T1 connects through resistance R2
Ground, one end of collector connecting relay D1 coils, another termination power of relay D1 coils, the normally closed of relay D1 is opened
Pass is serially connected in the current supply circuit of the electromagnetic lock (4), and normal open switch is serially connected in the current supply circuit of the pressure sensor (5)
In.
3. intelligent anti-theft shopping cart according to claim 1, it is characterised in that：The on-off circuit (9) includes relay D2,
The output end of clearing payment mechanism (10) connects the base stage of triode T2 through resistance R3, and the emitter stage of triode T2 is through resistance R4
Ground connection, the emitter stage of collector connecting transistor T3, the base stage of triode T3 connects the output end of the pressure sensor (5), current collection
Pole connects one end of the relay D2 coils, another termination power of relay D2 coils, the normal open switch of the relay D2
It is serially connected in the current supply circuit of the electromagnetic lock (4).
4. intelligent anti-theft shopping cart according to claim 1, it is characterised in that：The warning device (13) is read including RFID
Device (14), RFID reader (14) is arranged on the car body (1) top surface, and its output end connects with the input of warning device (13)
Connect, the output end of the warning device (13) is connected with the electromagnetic brake (12), the input of the warning device (13)
Intranet communicator and control platform also by being arranged on the car body carry out data interaction.
5. intelligent anti-theft shopping cart according to claim 4, it is characterised in that：The warning device (13) is gone back and weighing and sensing
Device (15) is connected, and weighing pan (16) is provided with the storage tank (3), and the weighing pan (16) is laid in the storage tank (3)
Bottom surface, the weighing sensor (15) is set between the weighing pan (16) and the storage tank (3) bottom surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621065309.XU CN206202350U (en) | 2016-09-20 | 2016-09-20 | Intelligent anti-theft shopping cart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621065309.XU CN206202350U (en) | 2016-09-20 | 2016-09-20 | Intelligent anti-theft shopping cart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206202350U true CN206202350U (en) | 2017-05-31 |
Family
ID=58762447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621065309.XU Expired - Fee Related CN206202350U (en) | 2016-09-20 | 2016-09-20 | Intelligent anti-theft shopping cart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206202350U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108074353A (en) * | 2017-12-11 | 2018-05-25 | 河海大学文天学院 | A kind of shared power-assisted shopping cart system and its application method |
| CN112960022A (en) * | 2021-04-12 | 2021-06-15 | 吉林大学 | Supermarket intelligent shopping cart system and method based on wearable terminal |
-
2016
- 2016-09-20 CN CN201621065309.XU patent/CN206202350U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108074353A (en) * | 2017-12-11 | 2018-05-25 | 河海大学文天学院 | A kind of shared power-assisted shopping cart system and its application method |
| CN112960022A (en) * | 2021-04-12 | 2021-06-15 | 吉林大学 | Supermarket intelligent shopping cart system and method based on wearable terminal |
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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 |
Granted publication date: 20170531 Termination date: 20190920 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |