CN209416390U - A kind of Intelligent unattended goods selling equipment - Google Patents
A kind of Intelligent unattended goods selling equipment Download PDFInfo
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- CN209416390U CN209416390U CN201821674134.1U CN201821674134U CN209416390U CN 209416390 U CN209416390 U CN 209416390U CN 201821674134 U CN201821674134 U CN 201821674134U CN 209416390 U CN209416390 U CN 209416390U
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Abstract
The utility model provides a kind of Intelligent unattended goods selling equipment, and described device includes cabinet body and cabinet door, and platform pallet, gravity sensor, ultrasonic distance-measuring sensor, merchandise news determining device are provided in the cabinet body；The gravity sensor, ultrasonic distance-measuring sensor are electrically connected with the merchandise news determining device, and the merchandise news determining device and local server are communicated to connect by ICP/IP protocol；The platform pallet includes the goods slot of one or more carrying commodity；The bottom of the platform pallet is arranged in the gravity sensor；A ultrasonic distance-measuring sensor is provided on each goods slot；That one end of goods slot far from the cabinet door is arranged in the ultrasonic distance-measuring sensor, and towards the commodity in the goods slot.The utility model improves the accuracy of merchandise classification identification, and then improves the high efficiency of self-service process.
Description
Technical field
The utility model relates to automatic vending technical field more particularly to a kind of Intelligent unattended goods selling equipments.
Background technique
Self-service is the sale product that retail domain is intelligent, automates, and has broken the limitation of time, place,
It can be carried out commodity purchasing in the case where unattended, housework power can be saved, facilitate Customer Shopping.
Existing automatic vending machine generally requires complicated shopping step, is usually all the cabinet body of enclosures gate-type, needs
User first select commodity, then payment, finally the mode of picking is bought below the cabinet body.Goods for sale is displayed in machine first
On shelf inside device, user across closed glass door without the image of Buddha in supermarket shopping picking commodities direct like that, but need
Corresponding goods can be just chosen by a series of selection key；Secondly user must first pay completion and take again commodity, in this way by
In payment but non-shipment or shipment commodity that mechanical disorder generates and selection commodity are not inconsistent the problems such as, transaction wind will be caused
Danger, largely weakens good user experience.Furthermore from the perspective of commodity provider and guardian, due to goods
Frame capacity is small, and closed machine body will be opened by replenishing or repairing every time, and such time and effort consuming will cause to a certain extent
Cost allowance.
Accordingly, it is desirable to provide a kind of being capable of the intelligently realization commodity identification of efficiently and accurately and the technical side of self-service
Case.
Summary of the invention
The utility model proposes a kind of Intelligent unattended goods selling equipments, specifically: described device includes cabinet body and cabinet door, institute
It states and is provided with platform pallet, gravity sensor, ultrasonic distance-measuring sensor, merchandise news determining device in cabinet body；The gravity passes
Sensor, ultrasonic distance-measuring sensor are electrically connected with the merchandise news determining device, the merchandise news determining device and local service
Device is communicated to connect by ICP/IP protocol；
The platform pallet includes the goods slot of one or more carrying commodity；The gravity sensor is arranged in the platform
The bottom of pallet；
A ultrasonic distance-measuring sensor is provided on each goods slot；The ultrasonic distance-measuring sensor is arranged in goods slot
That one end far from the cabinet door, and towards the commodity in the goods slot.
Height of the platform pallet close to that one end of cabinet door is lower than the height far from that one end of cabinet door；
Gravity push plate is provided in the goods slot, the gravity push plate is perpendicular to goods trench bottom；And the gravity push plate
One side towards the ultrasonic distance-measuring sensor in same goods slot, the another side of the gravity push plate and the ultrasonic distance measurement pass
The nearest commodity of sensor are adjoint.
Further, platform support panel is additionally provided in the cabinet body, the intermediate region of the platform support panel offers
Track, and the extending direction of the track is directed toward the cabinet door；
Idler wheel is provided with below each platform pallet；In identical platform support plate, the idler wheel and the track phase
It is corresponding.
Further, described device further includes merchandise classification number of matches detector；
The merchandise classification number of matches detector is electrically connected with the merchandise news determining device.
Further, described device further includes weight change data detector；
The weight change data detector is electrically connected with the merchandise news determining device.
Further, smart lock is provided in the cabinet door；The smart lock and local server communicate to connect.
Further, video collector is provided in the cabinet door, the video collector includes one or more camera shootings
Head.
Further, described device further includes information display, and the information display includes the touching of dot matrix color liquid crystal
Touch screen.
Further, described device further includes voice prompting device, the voice prompting device be arranged in the cabinet door and away from
Height is greater than 1 meter from the ground.
Further, described device further includes combined aural and visual alarm；The top of the cabinet body is arranged in the combined aural and visual alarm.
A kind of Intelligent unattended goods selling equipment provided by the utility model, has the beneficial effect that
The utility model acquires commodity weight data variation by gravity sensor, can utilize weight data variation letter
Breath, the merchandise classification stored from local server is referring to the identification for carrying out merchandise classification in table；Also, it is passed by ultrasonic distance measurement
Sensor detection reaches the distance change (thickness of commodity) of nearest commodity in goods slot, passes through the detection and commodity class of distance change
It not can recognize that the classification for being taken commodity referring to table, by reaffirming for commodity, improve self-service cabinet merchandise classification
The accuracy of identification, and then improve the high efficiency of self-service process.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is a kind of composition schematic diagram for Intelligent unattended goods selling equipment that this specification embodiment provides；
Fig. 2 is a kind of structural schematic diagram for Intelligent unattended goods selling equipment that this specification embodiment provides；
Fig. 3 is the composition schematic diagram for another Intelligent unattended goods selling equipment that this specification embodiment provides；
Fig. 4 is the composition schematic diagram for another Intelligent unattended goods selling equipment that this specification embodiment provides.
In figure: 10- cabinet body, 110- platform pallet, 111- goods slot, 120- gravity sensor, 130- ultrasonic distance measurement sensing
Device, 140- merchandise news determining device, 150- merchandise classification number of matches detector, 160- weight change data detector, 112-
Gravity push plate, 113- commodity.
Specific embodiment
In order to make those skilled in the art better understand the scheme of the utility model, below in conjunction with the utility model reality
The attached drawing in example is applied, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment is only the embodiment of the utility model a part, instead of all the embodiments.Based on the reality in the utility model
Example is applied, every other embodiment obtained by those of ordinary skill in the art without making creative efforts is all answered
When the range for belonging to the utility model protection.
It should be noted that term " includes " and " having " and their any deformation, it is intended that covering is non-exclusive
Include, for example, the process, method, system, product or equipment for containing a series of steps or units are not necessarily limited to clearly arrange
Those of out step or unit, but may include be not clearly listed or it is solid for these process, methods, product or equipment
The other step or units having.
The commodity recognition method used currently on the market in self-service field mainstream has gravity identification technology, vision to know
Other technology, RFID radio RF recognition technology；Wherein:
The RFID radio frequency identification communication technology: RFID is attached to the electronic tag on each commodity, when user purchases
When buying commodity, sensor can identify the electronic tag on commodity, be settled accounts.But when tag damage or when being torn by user,
There are users can be with the hidden danger of Free Acquisition commodity；Electronic tag is sticked for each commodity simultaneously, will be expended huge artificial
Cost.
Visual identification technology: the Visual identification technology of view-based access control model sensor can identify and take or put back to commodity away
Movement.However, user is in shopping, the calculating speed of identifying system is significantly slower, or even has the possibility of error；This skill simultaneously
Art to the sizes of commodity, put, the environmental conditions such as height and illumination have stringenter limitation, support the categories of commodity also by
Limit.
Gravity identification technology: gravity sensor technology is detected with this by the weight change on sensor sensing shelf
The behavior that cargo is removed or puts back to.But the technology is for the more demanding of transducer sensitivity, while facing weight phase
When close commodity, it can not accomplish precisely to identify.Therefore, present description provides a kind of intelligently self-service technical solution,
Its is at low cost, discrimination accuracy is high；Specifically:
This specification embodiment provides a kind of Intelligent unattended goods selling equipment, and as shown in Figs. 1-2, described device includes cabinet body
10 and cabinet door, platform pallet 110, gravity sensor 120, ultrasonic distance-measuring sensor 130, quotient are provided in the cabinet body 10
Product information determining device 140；The gravity sensor 120, ultrasonic distance-measuring sensor 130 and the merchandise news determining device 140
Electrical connection, the merchandise news determining device 140 are communicated to connect with the local server, are carried out particular by ICP/IP protocol
Communication connection, wherein the local server is flat for carrying out the information of the services such as the storage of sales counter relevant information and calling
Platform.
Wherein, as shown in Fig. 2, the platform pallet 110 is one or more layers, different platform pallets 110 can basis
Demand puts different classes of commodity 113.Each platform pallet 110 may each comprise one or more goods slots 111, the goods slot
111 for carrying commodity, and different goods slots 111 can put different classes of commodity 113 according to demand.
As shown in Fig. 2, the bottom of the platform pallet 110 is arranged in the gravity sensor 120, it is described flat for detecting
The weight change of commodity on platform pallet 110；The merchandise news determining device 140 is used for according to the weight change data and this
Merchandise classification in ground server carries out the matching of merchandise classification referring to table；
As shown in Fig. 2, being provided with a ultrasonic distance-measuring sensor 130 on each goods slot 111；The ultrasonic distance measurement
That one end of goods slot 111 far from the cabinet door is arranged in sensor 130, and towards the commodity in the goods slot, for detecting
Up to the distance change of commodity nearest in goods slot 111；The merchandise news determining device 140 is also used to according to the distance change data
The matching of merchandise classification is carried out referring to table with the merchandise classification.Wherein, nearest commodity are namely in the same goods slot, distance
The ultrasonic distance-measuring sensor is apart from nearest commodity.
Device in the present embodiment for information collection includes gravity sensor 120 and ultrasonic distance-measuring sensor 130, can
To pass through the collaborative work of gravity sensor 120 and ultrasonic distance-measuring sensor 130, in merchandise news determining device 140 according to institute
After stating the matching that the merchandise classification in weight change data and local server carries out merchandise classification referring to table, prestore
Merchandise news is the first merchandise news, and later, the merchandise news determining device 140 can be according to the distance change data and institute
The matching that merchandise classification carries out merchandise classification referring to table again is stated, the second merchandise news is obtained；Judge first merchandise news
Whether it is consistent with the second merchandise news, when being consistent, then illustrates that merchandise classification matching is correct, output merchandise classification letter
Breath.
Wherein, the commodity analogy that local server prestores includes " commodity weight -- commodity thickness -- commodity class referring to table
Control information one by one not ".Wherein, the thickness of commodity can be understood as the fineness of commodity.
As a kind of feasible embodiment, platform support panel is additionally provided in the cabinet body, the platform support panel
Intermediate region offers track, and the extending direction of the track is directed toward the cabinet door；It is provided with below each platform pallet
Idler wheel；In identical platform support plate, the idler wheel is corresponding with the track.Wherein, pass through the cooperation of track and idler wheel, energy
It is enough that user is pulled out platform pallet, closely clearer selection commodity are carried out, user is promoted and embodies.Specifically,
Track is provided with the intermediate region of support plate, this makes the height at the both ends of track be necessarily higher than the height of track itself, so that
The movement of good control platform pallet, placement platform pallet remove cabinet body and lead to falling for commodity.
Further, video collector is provided in the cabinet door, the video collector includes one or more camera shootings
Head.
Further, described device further includes voice prompting device and combined aural and visual alarm；The voice prompting device is arranged in institute
It states in cabinet door and is greater than 1 meter apart from ground level, catch prompt information convenient for what user was more clear；The combined aural and visual alarm
The top of the cabinet body is set.
In a kind of feasible embodiment, the Intelligent unattended goods selling equipment can also include shopping saving system device,
For carrying out the acquisition and information addition of new commodity, to can be normally carried out after adding new commodity article in sales counter
Self-service.
The shopping saving system device can be used as the side that the sales counter is arranged in an accessory structure；The quotient
Product information collecting device includes commodity sign collector, commodity thickness collector, commodity weight collector.Specifically, the quotient
Product information collecting device can be a kind of U-device structure stood, and the opening direction of the U-device is horizontally oriented.
Wherein, the commodity sign collector and commodity thickness collector can be set the periphery of U-device opening direction (preferably
It is the top or lower section of opening direction), the commodity weight collector is arranged under the opening direction of the U-device
Side；The commodity can be placed on the enterprising row information acquisition in position of opening.
In the case where opening the acquisition starter, the commodity sign collector is used to acquire commodity sign information,
The commodity thickness collector is for detecting commodity thickness information, and the commodity weight collector is for obtaining commodity weight letter
Breath；The merchandise classification information of acquisition, commodity thickness information, commodity weight information are further sent to local server, make to adopt
The merchandise news of collection is compared with the merchandise news that local server prestores, and is new quotient in the merchandise classification for judging acquisition
In the case where category not (freshly harvested merchandise news is not present in the merchandise news prestored), the local server is carried out
The control form of the update of prestored information, -- commodity thickness -- merchandise classification by freshly harvested merchandise news according to commodity weight "
It is stored in local server.
Wherein, the commodity sign collector, commodity thickness collector, commodity weight collector can be according to existing realities
The device of existing corresponding function is selected and is used.
In one embodiment, as shown in figure 3, described device further includes merchandise classification number of matches detector 150；
The merchandise classification number of matches detector 150 is used for the quotient for judging to match according to the weight change data
Whether product categorical measure is more than or equal to two；When the merchandise classification quantity is more than or equal to two, sense the ultrasonic distance measurement
Device carries out the acquisition of distance change data information, and carries out the merchandise news determining device according to the distance change data
The matching of merchandise classification；It is for the moment, to make the merchandise news determining device according to the weight change in the merchandise classification quantity
The matching of data progress merchandise classification.
Wherein, because there are the lesser situations of similar weight weight difference between different commodity, in this case, if first
When carrying out the matching judgment of merchandise classification using the weight change data information of gravity sensor acquisition, a variety of quotient can be matched
Product, and cannot efficiently match end article；Therefore, if weight difference is smaller between commodity, only then very by gravity sensing
Difficult effectively identification, at this time can be by the ultrasonic distance-measuring sensor on that pallet of activation weight invention variation, according to super
Sound ranging sensor further acquires distance change data information, further matches and confirms by distance change data information
End article；So as to accurately identify end article classification.
In one embodiment, as shown in figure 4, described device includes weight change data detector 160；It is described heavy
Amount variation data detector 160 is for judging whether current weight delta data is less than weight threshold, in the weight change number
When according to being less than the weight threshold, the ultrasonic distance-measuring sensor is set to carry out the acquisition of distance change data information, and make
The merchandise news determining device carries out the matching of merchandise classification according to the distance change data；It is big in the weight change data
When the weight threshold, the merchandise news determining device is made to carry out the matching of merchandise classification according to the weight change data.
In the present embodiment, it can use the detection that gravity sensor carries out weight change, if weight change is too small, such as
In the case where gravity sensor detection error or commodity actual weight very little, gravity sensor cannot accurately detect that weight becomes
The data information of change, this will affect the results of comparison of merchandise classification parameter, therefore, in this case it is contemplated that according further to
Ultrasonic distance-measuring sensor acquisition distance change data information, with reference to matched by distance change data information and confirm come
Commodity obtain merchandise classification information using the commodity as end article.
Preferably, commodity are checked and chosen for the ease of user, and the platform pallet can be set close to that one end of cabinet door
Height be lower than far from that one end of cabinet door height.Wherein, drink can choose recumbency and put or stand pendulum in this case
It puts, in the case where recumbency or stand is put, the thickness of the commodity can be understood as the fineness of commodity.Wherein,
Because that one end of goods slot principle cabinet door is arranged in ultrasonic distance-measuring sensor, that is, in the inside of sales counter, this be can be avoided
It can be by artificial the case where accidentally damaging close to cabinet door, additionally it is possible to avoid the problem that long-term solarization influences the service life；In addition, ultrasonic distance measurement
The application environment of sensor requires lower, will not need to detect the light requirement under environment as visual sensor and antifog want
It asks, uses more simple and convenient.
It should be noted that the efficiently and accurately degree in order to cooperate goods matching, can require tally-man according to the weight of commodity
Amount and thickness take different strategies of putting, specifically as shown in table 1:
Table 1
In a kind of embodiment, as shown in Fig. 2, gravity push plate 112 is provided in the goods slot 111, the gravity push plate
Perpendicular to goods trench bottom；And the one side of the gravity push plate 112 is towards the ultrasonic distance-measuring sensor 130 in same goods slot,
The another side of the gravity push plate 112 commodity nearest with the ultrasonic distance-measuring sensor 130 are adjoint；The gravity push plate
112 move with the variation of product locations in goods slot.When having commodity in goods slot, the gravity push plate 112 is perpendicular to goods slot
Bottom surface and commodity closely nearest apart from the ultrasonic distance-measuring sensor.
In this embodiment, the distance of the ultrasonic distance-measuring sensor detection is ultrasonic distance-measuring sensor itself arrival
The distance of gravity push plate in same goods slot.That is, " push plate of goods slot -- ultrasonic distance-measuring sensor -- gravity " is
Mutual corresponding relationship.
In a kind of feasible embodiment, described device further includes information display, the information display and the quotient
The electrical connection of product information determining device；The information display, it is defeated for when merchandise news determining device successful match goes out merchandise classification
Merchandise classification information out；When merchandise news determining device matches merchandise classification not successfully, output merchandise classification miscue letter
Breath.In detail, the information display may include dot matrix color liquid crystal touch screen.
Wherein, the information display can be used cooperatively with the voice prompting device；Commodity are bought in user
Under scene, when matching merchandise classification not successfully, for example user takes out a commodity being bought, puts back to sales counter again but later
Misplaced goods slot, that is, commodity and goods slot it is not corresponding；At this moment can by merchandise classification mistake text importing prompting mode and
Voice prompting mode informs active user, and active user is asked to be placed into correct goods slot according to the classification of commodity.
Under the scene that tally-man puts commodity, commodity judgement corresponding with goods slot can be equally carried out, when not to corresponding to
Staff is reminded by merchandise classification miscue information, to guarantee the correctness that commodity are put.So can be with
Realize that function of making an inventory, the result that will make an inventory are compared with " theory " result, found the problem in time using ultrasonic distance-measuring sensor.
As it can be seen that when being judged using ultrasonic distance-measuring sensor, specifically: (also according to the distance change measured
It is to reduce commodity " thickness " variation) distinguish reduced product features, if the variation of distance meets the commodity of place goods slot
Characteristic can then confirm commodity；If the variation of distance does not meet the characteristic of the commodity of the goods slot, illustrate that the commodity are to be put mistake
Position, then will issue prompting, the similar prompt information understood convenient for user such as " commodity that the commodity are xx goods slot ".
So the present embodiment can give full play to the advantage of two kinds of sensors, the commodity taken away can be both accurately judged to,
The commodity that can also identify " mistake pendulum " can also be issued to user, tally-man and be reminded if commodity have been misplaced position；This ratio
The visual identity individually used, gravity identification, RFID identification are advantageously.
Wherein, smart lock is provided in the cabinet door；The smart lock and local server communicate to connect, and use for identification
The identity information at family；When judging active user is legitimate authentication client, the smart lock is opened.Specifically, the use
The identity information at family includes fingerprint, vocal print, face, iris, radio frequency chip or two dimensional code containing personally identifiable information.
Further, the local server is connected with remote server, and the remote server can constantly update this
The clearing of ground server end commodity and situation of withholing.
Ultrasonic distance-measuring sensor in this specification can be using tellurometer survey sensor, laser range sensor, red
The different ranging schemes that outer distance measuring sensor etc. can be realized identical function are replaced.
This specification embodiment additionally provides a kind of side that commodity identification is carried out using above-mentioned Intelligent unattended goods selling equipment
Method, wherein user opens smart lock by barcode scanning first, opens cabinet door, is then passed by gravity sensor and ultrasonic distance measurement
Sensor identifies commodity；At closing time, local server is settled accounts and is withholdd to the commodity of taking-up automatically, and is uploaded remote
Hold server.Specifically, which comprises
S101. the weight change of platform pallet is obtained using gravity sensor, and the weight change data is sent to
The merchandise news determining device；
S102. the merchandise news determining device is according to the merchandise classification reference of the weight change data and local server
The matching of table progress merchandise classification；
S103. obtained using ultrasonic distance-measuring sensor and reach in goods slot the distance change of commodity recently, and will it is described away from
The merchandise news determining device is sent to from delta data；
S104. the merchandise news determining device carries out quotient referring to table according to the distance change data and the merchandise classification
The other matching of category.
It can be sentenced by the collaborative work of gravity sensor and ultrasonic distance-measuring sensor in merchandise news in the present embodiment
After disconnected device carries out the matching of merchandise classification according to the merchandise classification in the weight change data and local server referring to table,
The merchandise news prestored is the first merchandise news, and later, the merchandise news determining device can be according to the distance change
Data and the merchandise classification carry out the matching of merchandise classification referring to table again, obtain the second merchandise news；Judge described first
Whether merchandise news and the second merchandise news are consistent, and when being consistent, then illustrate that merchandise classification matching is correct, export quotient
Product classification information.
In a kind of feasible embodiment, the merchandise news determining device is according to the weight change data and local service
The merchandise classification of device carries out the matching of merchandise classification referring to table, includes: before
The merchandise classification matched according to the weight change data is judged using merchandise classification number of matches detector
Whether quantity is more than or equal to two；When the merchandise classification quantity is more than or equal to two, carry out the ultrasonic distance-measuring sensor
The acquisition of distance change data information, and the merchandise news determining device is made to carry out commodity class according to the distance change data
Other matching；
It is for the moment, to carry out the merchandise news determining device according to the weight change data in the merchandise classification quantity
The matching of merchandise classification.
In a kind of embodiment, the merchandise news determining device is according to the commodity of the weight change data and local server
Classification carries out the matching of merchandise classification referring to table, includes: before
Judge whether current weight delta data is less than weight threshold using weight change data detector, in the weight
When delta data is less than the weight threshold, the ultrasonic distance-measuring sensor is made to carry out the acquisition of distance change data information,
And make the merchandise news determining device according to the matching of distance change data progress merchandise classification；
When the weight change data is greater than the weight threshold, make the merchandise news determining device according to the weight
The matching of delta data progress merchandise classification.
The utility model acquires commodity weight data variation by gravity sensor, can utilize weight data variation letter
Breath, the merchandise classification stored from local server is referring to the identification for carrying out merchandise classification in table；
Also, distance change (the thickness of commodity for reaching nearest commodity in goods slot is detected by ultrasonic distance-measuring sensor
Degree), can recognize that the classification for being taken commodity referring to table by the detection and merchandise classification of distance change, again to commodity into
Row confirmation, so that commodity identifying information is more accurate and efficient.
Therefore, the self-service technical solution that this specification provides is higher than simple gravity identification in recognition capability,
The identifying schemes combined also above gravity and vision；It is able to solve the close problem of different commodity gravity；Also, cost is lower than
RFID scheme, can be avoided causes the problem of identifying loophole because user tears label；In addition, can be avoided simple visual identity
To the sizes of commodity, put, the environmental conditions such as height and illumination have the problem of stringenter limitation.
In the utility model embodiment unless specifically defined or limited otherwise, term " installation ", " connects " electrical connection "
Connect ", the terms such as " fixation " shall be understood in a broad sense, for example, can make to be fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, be also possible to be electrically connected；It can make directly to be electrically connected, can also be electrically connected indirectly by intermediary,
It can be the connection inside two elements or the interaction relationship of two elements.For those of ordinary skill in the art and
Speech, can understand the concrete meaning of above-mentioned term in the present invention as the case may be.
The above is preferred embodiments of the present invention, it is noted that for the ordinary skill of the art
For personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these are improved and profit
Decorations are also considered as the protection scope of the utility model.
Claims (10)
1. a kind of Intelligent unattended goods selling equipment, which is characterized in that described device includes cabinet body (10) and cabinet door, the cabinet body (10)
Inside it is provided with platform pallet (110), gravity sensor (120), ultrasonic distance-measuring sensor (130), merchandise news determining device
(140)；The gravity sensor (120), ultrasonic distance-measuring sensor (130) and the merchandise news determining device (140) are electrically connected
It connects, the merchandise news determining device and local server are communicated to connect by ICP/IP protocol；
The platform pallet (110) includes the goods slot (111) of one or more carrying commodity；The gravity sensor (120) sets
It sets in the bottom of the platform pallet (110)；
A ultrasonic distance-measuring sensor (130) is provided on each goods slot (111)；The ultrasonic distance-measuring sensor
(130) that one end in goods slot (111) far from the cabinet door is set, and towards the commodity in the goods slot.
2. Intelligent unattended goods selling equipment according to claim 1, which is characterized in that the platform pallet (110) is close to cabinet
The height of that one end of door is lower than the height far from that one end of cabinet door；
It is provided with gravity push plate (112) in the goods slot (111), the gravity push plate is perpendicular to goods trench bottom；And it is described heavy
The one side of plate (112) is pushed towards the ultrasonic distance-measuring sensor (130) in same goods slot, the gravity push plate (112) it is another
The commodity nearest with the ultrasonic distance-measuring sensor (130) are adjoint on one side.
3. Intelligent unattended goods selling equipment according to claim 1, which is characterized in that be additionally provided with platform branch in the cabinet body
Fagging, the intermediate region of the platform support panel offer track, and the extending direction of the track is directed toward the cabinet door；
Idler wheel is provided with below each platform pallet (110)；In identical platform support plate, the idler wheel and the track phase
It is corresponding.
4. Intelligent unattended goods selling equipment according to claim 1, which is characterized in that described device further includes merchandise classification
With quantity detector (150)；The merchandise classification number of matches detector (150) and the merchandise news determining device (140) electricity
Connection.
5. Intelligent unattended goods selling equipment according to claim 1 or 2, which is characterized in that described device further includes that weight becomes
Change data detector (160)；The weight change data detector (160) is electrically connected with the merchandise news determining device (140).
6. Intelligent unattended goods selling equipment according to claim 1, which is characterized in that be provided with smart lock in the cabinet door；
The smart lock and local server communicate to connect.
7. Intelligent unattended goods selling equipment according to claim 1, which is characterized in that be provided with video acquisition in the cabinet door
Device, the video collector include one or more cameras.
8. Intelligent unattended goods selling equipment according to claim 1, which is characterized in that described device further includes that information is shown
Device；The information display includes dot matrix color liquid crystal touch screen.
9. Intelligent unattended goods selling equipment according to claim 1, which is characterized in that described device further includes voice prompting
Device, the voice prompting device are arranged in the cabinet door and are greater than 1 meter apart from ground level.
10. Intelligent unattended goods selling equipment according to claim 1, which is characterized in that described device further includes sound-light alarm
Device；The top of the cabinet body is arranged in the combined aural and visual alarm.
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| CN201821674134.1U CN209416390U (en) | 2018-10-16 | 2018-10-16 | A kind of Intelligent unattended goods selling equipment |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111105568A (en) * | 2020-03-04 | 2020-05-05 | 焦作大学 | Marketing information acquisition device and method |
| CN112053496A (en) * | 2020-10-12 | 2020-12-08 | 绍兴文理学院 | Self-service selling and packaging machine based on Internet of things |
| CN115497226A (en) * | 2022-09-20 | 2022-12-20 | 深圳来旺来科技有限公司 | Intelligent self-service meal cabinet |
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2018
- 2018-10-16 CN CN201821674134.1U patent/CN209416390U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111105568A (en) * | 2020-03-04 | 2020-05-05 | 焦作大学 | Marketing information acquisition device and method |
| CN112053496A (en) * | 2020-10-12 | 2020-12-08 | 绍兴文理学院 | Self-service selling and packaging machine based on Internet of things |
| CN115497226A (en) * | 2022-09-20 | 2022-12-20 | 深圳来旺来科技有限公司 | Intelligent self-service meal cabinet |
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