CN105204091A - Detection method, equipment and device of distribution cabinet objects - Google Patents
Detection method, equipment and device of distribution cabinet objects Download PDFInfo
- Publication number
- CN105204091A CN105204091A CN201510707945.1A CN201510707945A CN105204091A CN 105204091 A CN105204091 A CN 105204091A CN 201510707945 A CN201510707945 A CN 201510707945A CN 105204091 A CN105204091 A CN 105204091A
- Authority
- CN
- China
- Prior art keywords
- article
- rest area
- current chamber
- detecting data
- articles detecting
- 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.)
- Pending
Links
Abstract
The invention discloses a detection method, equipment and device of distribution cabinet objects. The detection method comprises the following steps: carrying out object detection on an object placing zone in a current box of a distribution cabinet through adopting a preset detection manner, so as to obtain the object detection data; obtaining the initial detection data corresponding to the preset detection manner; confirming whether objects are placed in the object placing zone or not on the basis of the comparison result of the object detection data and the initial detection data. According to the detection method, the equipment and the device of distribution cabinet objects, the technical problem that the distribution cabinet cannot detect whether objects exist inside or not is solved, the effect that existence detection of objects can be carried out while the objects are distributed through the distribution cabinet is achieved, and the function of the distribution cabinet is perfected.
Description
Technical field
The present invention relates to dispensing cabinet control field, in particular to a kind of detection method of cabinet article of providing and delivering, equipment and device.
Background technology
Intelligent distribution cabinet needs to carry out Articles detecting, only have when there are article and just can be confirmed whether to need heating or refrigeration process, and existing dispensing cabinet only carries out item dispenser, does not have Articles detecting function.
Can not detect for above-mentioned dispensing cabinet the problem wherein whether having article, not yet propose effective solution at present.
Summary of the invention
Embodiments provide a kind of detection method of cabinet article of providing and delivering, equipment and device, can not detect at least to solve dispensing cabinet the technical matters wherein whether having article.
According to first aspect of the embodiment of the present invention, provide a kind of detection method of cabinet article of providing and delivering, this detection method comprises: adopt default detection mode to carry out Articles detecting to article rest area in the current chamber of dispensing cabinet, obtain Articles detecting data; Obtain the initial detecting data preset corresponding to detection mode; Based on the comparing result of Articles detecting data and initial detecting data, determine whether be placed with article in article rest area.
Further, based on the comparing result of Articles detecting data and initial detecting data, determine that whether being placed with article in article rest area comprises: if comparing result instruction Articles detecting data are different from initial detecting data, then determine to be placed with article in article rest area in current chamber; If comparing result instruction Articles detecting data are identical with initial detecting data, then to determine in current chamber non-placing articles in article rest area.
Further, adopting default detection mode, Articles detecting is carried out to article rest area in the current chamber of dispensing cabinet, before obtaining Articles detecting data, detection method comprises: receive the placement instruction being used for article to be stored being placed on article rest area in current chamber; Or, receive the current chamber be used for dispensing cabinet and carry out pretreated pre-processing instruction; Or, receive the storage instruction of the article that the current chamber for storing dispensing cabinet is placed; Or what receive the article for taking out article rest area placement in current chamber gets thing instruction.
Further, after determining the non-placing articles in article rest area, detection method also comprises: if article rest area receives storage instruction or gets thing instruction before carrying out Articles detecting in the current chamber to dispensing cabinet, then generate the information for pointing out non-placing articles in article rest area in current chamber.
Further, after determining to be placed with article in article rest area in current chamber, detection method also comprises: if article rest area receives placement instruction before carrying out Articles detecting in the current chamber to dispensing cabinet, then generate for pointing out the information being placed with article in current chamber in article rest area; If article rest area receives storage instruction, then the electronic information in scan articles before carrying out Articles detecting in the current chamber to dispensing cabinet, obtain the storage mode corresponding with electronic information, according to storage mode stores; If article rest area receives pre-processing instruction, then based on the pre-service that the goods attribute of article to be stored freezes to current chamber or heats before carrying out Articles detecting in the current chamber to dispensing cabinet.
Further, default detection mode comprises: the mode being detected the gravity of article rest area in current chamber by gravity sensor; And/or the mode of photoelectric reflection signal of article rest area in current chamber is detected by photoelectric sensor.
According to second aspect of the embodiment of the present invention, additionally provide a kind of checkout equipment for cabinet of providing and delivering, this checkout equipment comprises: Articles detecting device, for adopting default detection mode to carry out Articles detecting to article rest area in the current chamber of dispensing cabinet, obtains Articles detecting data; Controller, is connected with Articles detecting device, for obtaining the initial detecting data indicated by default detection mode; Based on the comparing result of Articles detecting data and initial detecting data, determine whether article rest area has article.
Further, Articles detecting device comprises: gravity sensor, and gravity sensor is arranged at article rest area in current chamber, gravity sensor is connected with controller, for detecting the gravimetric data of article rest area in current chamber, wherein, Articles detecting data comprise gravimetric data.
Further, Articles detecting device also comprises: photoelectric detector, and photoelectric detector is arranged at article rest area in current chamber, photoelectric detector is connected with controller, for obtaining the photoelectric reflection signal of article rest area in current chamber, wherein, Articles detecting data comprise photoelectric reflection signal.
Further, photoelectric detector comprises: pulse width modulator, for generating the electric impulse signal of predetermined width; Photoelectrical coupler, photoelectrical coupler is electrically connected with pulse width modulator and controller, for electric impulse signal is converted to initial optical signal, utilizes initial optical signal to detect article rest area in current chamber and obtain initial reflection signal, initial reflection signal is converted to photoelectric reflection signal.
Further, controller comprises testing circuit, testing circuit comprises: comparer, be connected with Articles detecting device, if different from initial detecting data for comparing result instruction Articles detecting data, then generate the first comparison signal, the first comparison signal is used for determining to be placed with article in article rest area in current chamber; If comparer is also identical with initial detecting data for comparing result instruction Articles detecting data, then generate the second comparison signal, the second comparison signal to be used for determining in current chamber non-placing articles in article rest area.
According to the 3rd aspect of the embodiment of the present invention, additionally provide a kind of pick-up unit of cabinet article of providing and delivering, this pick-up unit comprises: detection module, for adopting default detection mode to carry out Articles detecting to article rest area in the current chamber of dispensing cabinet, obtains Articles detecting data; Acquisition module, for obtaining the initial detecting data corresponding to default detection mode; Determination module, for the comparing result based on Articles detecting data and initial detecting data, determines whether be placed with article in article rest area.
In embodiments of the present invention, adopt at Articles detecting device and preset detection mode to after in the current chamber of dispensing cabinet article rest area carries out Articles detecting, Articles detecting device can obtain the Articles detecting data of article rest area in this current chamber, and these Articles detecting data are sent to controller, controller is after obtaining the initial detecting data corresponding to above-mentioned default detection mode, based on the comparing result of above-mentioned Articles detecting data and initial detecting data, determine whether be placed with article in article rest area.Pass through above-described embodiment, add dispensing cabinet to the function of the Articles detecting of article rest area, solve dispensing cabinet and can not detect the technical matters wherein whether having article, achieving dispensing cabinet can while sending objects, carry out article with or without the effect detected, the function of perfect dispensing cabinet.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide a further understanding of the present invention, and form a application's part, schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the process flow diagram of the detection method of a kind of cabinet article of providing and delivering according to the embodiment of the present invention;
Fig. 2 is the schematic diagram of the checkout equipment of a kind of cabinet article of providing and delivering according to the embodiment of the present invention;
Fig. 3 is the schematic diagram of the checkout equipment of a kind of optional dispensing cabinet article according to the embodiment of the present invention;
Fig. 4 is the circuit diagram of a kind of optional photoelectric detector according to the embodiment of the present invention;
Fig. 5 is the schematic diagram of the Articles detecting device in the checkout equipment of cabinet article of optionally providing and delivering according to the another kind of the embodiment of the present invention; And
Fig. 6 is the schematic diagram of the pick-up unit of a kind of cabinet article of providing and delivering according to the embodiment of the present invention.
Embodiment
The present invention program is understood better in order to make those skilled in the art person, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the embodiment of a part of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, should belong to the scope of protection of the invention.
It should be noted that, term " first ", " second " etc. in instructions of the present invention and claims and above-mentioned accompanying drawing are for distinguishing similar object, and need not be used for describing specific order or precedence.Should be appreciated that the data used like this can be exchanged in the appropriate case, so as embodiments of the invention described herein can with except here diagram or describe those except order implement.In addition, term " comprises " and " having " and their any distortion, intention is to cover not exclusive comprising, such as, contain those steps or unit that the process of series of steps or unit, method, system, product or equipment is not necessarily limited to clearly list, but can comprise clearly do not list or for intrinsic other step of these processes, method, product or equipment or unit.
According to the embodiment of the present invention, provide a kind of embodiment of detection method of cabinet article of providing and delivering, it should be noted that, can perform in the computer system of such as one group of computer executable instructions in the step shown in the process flow diagram of accompanying drawing, and, although show logical order in flow charts, in some cases, can be different from the step shown or described by order execution herein.
Fig. 1 is the process flow diagram of the detection method of a kind of cabinet article of providing and delivering according to the embodiment of the present invention, and as shown in Figure 1, the method comprises the steps:
Step S102, adopts default detection mode to carry out Articles detecting to article rest area in the current chamber of dispensing cabinet, obtains Articles detecting data.
Step S104, obtains the initial detecting data preset corresponding to detection mode.
Step S106, based on the comparing result of Articles detecting data and initial detecting data, determines whether be placed with article in article rest area.
Adopt the embodiment of the present invention, adopt at Articles detecting device and preset detection mode to after in the current chamber of dispensing cabinet article rest area carries out Articles detecting, Articles detecting device can obtain the Articles detecting data of article rest area in this current chamber, and these Articles detecting data are sent to controller, controller is after obtaining the initial detecting data corresponding to above-mentioned default detection mode, based on the comparing result of above-mentioned Articles detecting data and initial detecting data, determine whether be placed with article in article rest area.Pass through above-described embodiment, add dispensing cabinet to the function of the Articles detecting of article rest area, solve dispensing cabinet and can not detect the problem wherein whether having article, achieving dispensing cabinet can while sending objects, carry out article with or without the effect detected, the function of perfect dispensing cabinet.
In the above-described embodiments, dispensing cabinet can be delimited article rest area, thus increase the setting of article rest area newly.
Alternatively, based on the comparing result of Articles detecting data and initial detecting data, determine that whether being placed with article in article rest area can comprise: if comparing result instruction Articles detecting data are different from initial detecting data, then determine to be placed with article in article rest area in current chamber.If comparing result instruction Articles detecting data are identical with initial detecting data, then to determine in current chamber non-placing articles in article rest area.
In the above-described embodiments, default detection mode is adopted to carry out Articles detecting to article rest area in the current chamber of dispensing cabinet at Articles detecting device, after obtaining Articles detecting data, controller obtains the initial detecting data preset corresponding to detection mode, if Articles detecting data indicate Articles detecting data different with initial detecting data from the comparing result of initial detecting data, then controller is determined to be placed with article in article rest area in current chamber, if Articles detecting data indicate Articles detecting data identical with initial detecting data with the comparing result of initial detecting data, then to determine in current chamber non-placing articles in article rest area.By above-described embodiment, adopt the method for contrast Articles detecting data and initial detecting data, determine whether be placed with article in article rest area in current chamber, can realize fast and accurately article being carried out to article rest area in current chamber and place detection.
Alternatively, adopting default detection mode, Articles detecting is carried out to article rest area in the current chamber of dispensing cabinet, before obtaining Articles detecting data, detection method can comprise: receive the placement instruction being used for article to be stored being placed on article rest area in current chamber; Or, receive the current chamber be used for dispensing cabinet and carry out pretreated pre-processing instruction; Or, receive the storage instruction of the article that the current chamber for storing dispensing cabinet is placed; Or what receive the article for taking out article rest area placement in current chamber gets thing instruction.
In the above-described embodiments, after Articles detecting device receives the placement instruction being used for article to be stored being placed on article rest area in current chamber, default detection mode can be adopted to carry out Articles detecting to article rest area in the current chamber of dispensing cabinet, obtain Articles detecting data, controller obtains the initial detecting data preset corresponding to detection mode, and based on the comparing result of Articles detecting data and initial detecting data, determine whether be placed with article in article rest area.
In another kind of optional embodiment, after the reception of Articles detecting device is used for carrying out pretreated pre-processing instruction to the current chamber of dispensing cabinet, also default detection mode can be adopted to carry out Articles detecting to article rest area in the current chamber of dispensing cabinet, obtain Articles detecting data, controller obtains the initial detecting data preset corresponding to detection mode, and based on the comparing result of Articles detecting data and initial detecting data, determine whether be placed with article in article rest area.
In the third optional embodiment, after Articles detecting device receives the storage instruction of the article that the current chamber for storing dispensing cabinet is placed, default detection mode can also be adopted to carry out Articles detecting to article rest area in the current chamber of dispensing cabinet, obtain Articles detecting data, controller obtains the initial detecting data preset corresponding to detection mode, based on the comparing result of Articles detecting data and initial detecting data, determine whether be placed with article in article rest area.
In the 4th kind of optional embodiment, Articles detecting device receive for take out the article in current chamber article rest area placed get thing instruction after, default detection mode can also be adopted to carry out Articles detecting to article rest area in the current chamber of dispensing cabinet, obtain Articles detecting data, controller obtains the initial detecting data preset corresponding to detection mode, based on the comparing result of Articles detecting data and initial detecting data, determine whether be placed with article in article rest area.
Particularly, under following four kinds of scenes, dispensing cabinet can use the function of Articles detecting.
The first scene is: when Articles detecting device receives the placement instruction being used for article to be stored being placed on article rest area in current chamber, also namely before article are placed, dispensing cabinet can carry out detecting with presence or absence of article.
The second scene is: receive the current chamber be used for dispensing cabinet and carry out pretreated pre-processing instruction.Can carry out pre-service to current chamber before article are placed, before this pre-service, dispensing cabinet can detect with or without article in current chamber.
The third scene is: after the storage instruction of article receiving the current chamber placement for storing dispensing cabinet, namely after article (as food) are placed on current chamber, dispensing cabinet can detect with or without article in current chamber.
4th kind of scene is: receive for take out the article in current chamber article rest area placed get thing instruction after, also namely open after current chamber carries out extracting the operation of article, dispensing cabinet can detect with or without article in current chamber.
Alternatively, after determining the non-placing articles in article rest area, detection method can also comprise: if article rest area receives storage instruction or gets thing instruction before carrying out Articles detecting in the current chamber to dispensing cabinet, then generate the information for pointing out non-placing articles in article rest area in current chamber.
In the above-described embodiments, if Articles detecting device receives before carrying out Articles detecting article rest area in the current chamber of dispensing cabinet and stores instruction or get thing instruction, namely when the third above-mentioned scene and the 4th kind of scene, Articles detecting device adopts default detection mode to carry out Articles detecting, after obtaining Articles detecting data to article rest area in the current chamber of dispensing cabinet; Controller obtains the initial detecting data preset corresponding to detection mode; And based on the comparing result of Articles detecting data and initial detecting data, determine whether be placed with article in article rest area, after determining the non-placing articles in article rest area, then generate the information for pointing out non-placing articles in article rest area in current chamber.
Alternatively, after determining to be placed with article in article rest area in current chamber, detection method can also comprise:
If article rest area receives placement instruction before carrying out Articles detecting in the current chamber to dispensing cabinet, then generate for pointing out the information being placed with article in current chamber in article rest area.
If article rest area receives storage instruction, then the electronic information in scan articles before carrying out Articles detecting in the current chamber to dispensing cabinet, obtain the storage mode corresponding with electronic information, according to storage mode stores.
If article rest area receives pre-processing instruction, then based on the pre-service that the goods attribute of article to be stored freezes to current chamber or heats before carrying out Articles detecting in the current chamber to dispensing cabinet.
In the above-described embodiments, if article rest area receives placement instruction before carrying out Articles detecting in the current chamber to dispensing cabinet, be when the first above-mentioned scene, also namely carried out detecting with presence or absence of article to current chamber before placing articles.Articles detecting device adopts default detection mode to carry out Articles detecting, after obtaining Articles detecting data to article rest area in the current chamber of dispensing cabinet; Controller obtains the initial detecting data preset corresponding to detection mode; And based on the comparing result of Articles detecting data and initial detecting data, determining whether be placed with article in article rest area, if determine the non-placing articles in article rest area, then generating for pointing out the information being placed with article in current chamber in article rest area.
If article rest area receives storage instruction before carrying out Articles detecting in the current chamber to dispensing cabinet, be when the third above-mentioned scene, also namely after article are positioned over article rest area, carry out detecting with presence or absence of article to current chamber.Articles detecting device adopts default detection mode to carry out Articles detecting, after obtaining Articles detecting data to article rest area in the current chamber of dispensing cabinet; Controller obtains the initial detecting data preset corresponding to detection mode; And based on the comparing result of Articles detecting data and initial detecting data, determine whether be placed with article in article rest area, if determine the non-placing articles in article rest area, then the electronic information in scan articles, obtain the storage mode corresponding with electronic information, according to storage mode stores.
If article rest area receives pre-processing instruction before carrying out Articles detecting in the current chamber to dispensing cabinet, be when above-mentioned the second scene, when also namely article carry out pre-service to current chamber before placing, carry out detecting with presence or absence of article to current chamber.Articles detecting device adopts default detection mode to carry out Articles detecting, after obtaining Articles detecting data to article rest area in the current chamber of dispensing cabinet; Controller obtains the initial detecting data preset corresponding to detection mode; And based on the comparing result of Articles detecting data and initial detecting data, determine whether be placed with article in article rest area, if determine the non-placing articles in article rest area, then based on the pre-service that the goods attribute of article to be stored freezes to current chamber or heats.
Particularly, when being in the first scene, namely when Articles detecting device receives the placement instruction being used for article to be stored being placed on article rest area in current chamber, also namely before article are placed, dispensing cabinet can carry out detecting with presence or absence of article.
Particularly, article (as food) will guarantee do not have article (as food) in this current chamber before being placed on the current chamber of dispensing cabinet, otherwise there is the not removed situation of upper article (as food).This scene only judges the presence or absence of article (as food), if there are article (as food) in the article rest area of current chamber, controller will send prompting message to backstage, and distributor box box again, any one chamber be about in all chambers of dispensing cabinet except above-mentioned current chamber distributes to user; If without article (as food) in the article rest area of current chamber, then cabinet of providing and delivering carries out the execution of the placement function of article (as food).
When being in the second scene, namely receiving the current chamber be used for dispensing cabinet and carrying out pretreated pre-processing instruction.Can carry out pre-service to current chamber before article are placed, before this pre-service, dispensing cabinet can detect with or without article in current chamber.
Particularly, some article (as food), before the current chamber being placed into dispensing cabinet, can carry out pretreatment operation to current chamber, and this pretreatment operation can comprise refrigeration pretreatment operation and heat pretreatment operation.Namely article (as food) are before the current chamber being placed into dispensing cabinet, can carry out refrigeration pretreatment operation to current chamber or heat pretreatment operation.If when heating pretreatment operation to current chamber, before carrying out preheating to current chamber, (before namely heating pretreatment operation) will guarantee do not have article (as food) in current chamber, otherwise can not carry out pretreatment operation to current chamber.If there are article (as food) to exist in current chamber, then controller can send alerting signal, reminds relevant staff to process.
When being in the third scene, namely after the storage instruction of article receiving the current chamber placement for storing dispensing cabinet, namely, after article (as food) are placed on current chamber, dispensing cabinet can detect with or without article in current chamber.
Wherein, after article (as food) are placed on current chamber, Articles detecting device will carry out article (as food) to current chamber and detect, photoelectric detector sends the photosignal of high level, reflection receivable is carried out by object, if there are article (as food) to be placed on article rest area in current chamber, by transmission low level photosignal, otherwise photosignal is in high level state always.This high level signal or low level signal are transferred to central processing unit (CentralProcessingUnit, CPU), according to low and high level, CPU judges that article rest area in current chamber is with or without article (as food).If photoelectric detector can't detect article, then send prompting message to staff, remind staff to carry out the analysis of causes; If photoelectric detector detects article, then by the electronic information on scanning food box, CPU determines the kind of food and needs the mode of storage, then carries out by relay or T-valve the control heating refrigeration, ensures the security context of food.
When being in the 4th kind of scene, namely receive for take out the article in current chamber article rest area placed get thing instruction after, also namely open current chamber carry out extract article operation after, dispensing cabinet can detect with or without article in current chamber.
Particularly, to before the article of article rest area extract in current chamber, the confirmation of article (as food) can be carried out, to ensure that client can get article (as food).If Articles detecting device detects staff can be reminded to process immediately, and whether above-mentioned article (as food) are dispensed into other chambers or staff forgets dispensing as judged without article (as food) in chamber.
Alternatively, default detection mode can comprise: the mode of the mode being detected the gravity of article rest area in current chamber by gravity sensor and the photoelectric reflection signal being detected article rest area in current chamber by photoelectric sensor; Default detection mode also can comprise: the mode of the mode being detected the gravity of article rest area in current chamber by gravity sensor or the photoelectric reflection signal being detected article rest area in current chamber by photoelectric sensor.
In the above-described embodiments, can by delimiting article rest area in the current chamber of dispensing cabinet, the at least one in photoelectric sensor and gravity sensor is placed in article rest area, carry out detecting with presence or absence of article to article rest area, by above-described embodiment, dispensing cabinet can realize conveniently to the effect that article detect.
According to the embodiment of the present invention, additionally provide a kind of embodiment of the checkout equipment for cabinet of providing and delivering, as shown in Figure 2, this checkout equipment comprises: Articles detecting device 20 and controller 40.
Wherein, Articles detecting device 20, for adopting default detection mode to carry out Articles detecting to article rest area in the current chamber of dispensing cabinet, obtains Articles detecting data.
Controller 40, is connected with Articles detecting device 20, for obtaining the initial detecting data indicated by default detection mode; Based on the comparing result of Articles detecting data and initial detecting data, determine whether article rest area has article.
Adopt the embodiment of the present invention, adopt at Articles detecting device and preset detection mode to after in the current chamber of dispensing cabinet article rest area carries out Articles detecting, Articles detecting device can obtain the Articles detecting data of article rest area in this current chamber, and these Articles detecting data are sent to controller, controller is after obtaining the initial detecting data corresponding to above-mentioned default detection mode, based on the comparing result of above-mentioned Articles detecting data and initial detecting data, determine whether be placed with article in article rest area.Pass through above-described embodiment, article rest area delimited by cabinet of providing and delivering, increase the setting of article rest area newly, add dispensing cabinet to the function of the Articles detecting of article rest area simultaneously, and then solve dispensing cabinet can not detect the problem wherein whether having article, achieving dispensing cabinet can while sending objects, carry out article with or without the effect detected, the perfect function of dispensing cabinet.
Alternatively, as shown in Figure 3, this checkout equipment is except comprising Articles detecting device 20 and controller 40, and this checkout equipment can also comprise and heats refrigeration Logic judgment device 42 and load control device 44.
Wherein, heat refrigeration Logic judgment device 42 and be connected with controller 40, for kind and the storage mode of the article of the article rest area based on scanning acquisition, judge to carry out refrigeration process to above-mentioned article or heat process, obtain result.
Load control device 44 with heat the Logic judgment device 42 that freezes and be connected, for heating process or refrigeration process based on above-mentioned result control load to above-mentioned article.
Can to be arranged at controller 40 inner for heating refrigeration Logic judgment device 42 and load control device 44 in above-described embodiment.
Alternatively, Articles detecting device can comprise: gravity sensor, and gravity sensor is arranged at article rest area in current chamber, gravity sensor is connected with controller, for detecting the gravimetric data of article rest area in current chamber, wherein, Articles detecting data comprise gravimetric data.
Alternatively, Articles detecting device can also comprise: photoelectric detector, this photoelectric detector is arranged at article rest area in current chamber, photoelectric detector is connected with controller, for obtaining the photoelectric reflection signal of article rest area in current chamber, wherein, Articles detecting data comprise photoelectric reflection signal.
Alternatively, photoelectric detector can comprise: pulse width modulator and photoelectrical coupler.
Wherein, pulse width modulator, for generating the electric impulse signal of predetermined width.
Photoelectrical coupler, photoelectrical coupler is electrically connected with pulse width modulator and controller, for electric impulse signal is converted to initial optical signal, utilizes initial optical signal to detect article rest area in current chamber and obtain initial reflection signal, initial reflection signal is converted to photoelectric reflection signal.
Particularly, as shown in Figure 4, photoelectrical coupler O2 can comprise light emitting diode D1 and phototriode S, the port one of photoelectrical coupler O2 is connected with one end of resistance R1, and the other end of resistance R1 adds the voltage of+12V, and the port 2 of photoelectrical coupler O2 is connected with one end of pulse width modulator C, the other end ground connection of pulse width modulator C, the port 3 of photoelectrical coupler O2 is connected with one end of output port and resistance R2, the other end ground connection of resistance R2, and the port 4 of photoelectrical coupler O2 connects+5v voltage.Wherein, the resistance of resistance R1 can be the resistance of 7k Ω, resistance R2 can be 10k Ω.
Alternatively, controller can comprise testing circuit, and testing circuit can comprise: comparer.
Wherein, comparer is connected with Articles detecting device, if different from initial detecting data for comparing result instruction Articles detecting data, then generate the first comparison signal, the first comparison signal is used for determining to be placed with article in article rest area in current chamber; If comparer is also identical with initial detecting data for comparing result instruction Articles detecting data, then generate the second comparison signal, the second comparison signal to be used for determining in current chamber non-placing articles in article rest area.
Particularly, as shown in Figure 5, photoelectric detector 21 is connected with testing circuit 22, and testing circuit 22 is connected with central processing unit 41.
Wherein, testing circuit 22 in above-described embodiment can be arranged on photoelectric detector 21, central processing unit 41 can be arranged on controller 40, after article (as food) are placed on current chamber, Articles detecting device will carry out article (as food) to current chamber and detect, photoelectric detector 21 sends the photosignal of high level, reflection receivable is carried out by object, if there are article (as food) to be placed on article rest area in current chamber, by transmission low level photosignal, otherwise photosignal is in high level state always.This high level signal or low level signal are transferred to central processing unit 41 (CentralProcessingUnit by testing circuit 22, CPU), according to low and high level, CPU (i.e. central processing unit 41) judges that in current chamber article rest area is with or without article (as food).If photoelectric detector can't detect article, then send prompting message to staff, remind staff to carry out the analysis of causes; If photoelectric detector 21 detects article, then by the electronic information on scan articles box (as food box), CPU determines the kind of article (as food) and needs the mode of storage, then can carry out by relay or T-valve the control heating refrigeration, ensure the security context of article (as food).
According to the embodiment of the present invention, additionally provide a kind of embodiment of pick-up unit of cabinet article of providing and delivering, as shown in Figure 6, this pick-up unit comprises: detection module 10, acquisition module 30 and determination module 50.
Wherein, detection module 10, for adopting default detection mode to carry out Articles detecting to article rest area in the current chamber of dispensing cabinet, obtains Articles detecting data.
Acquisition module 30, for obtaining the initial detecting data corresponding to default detection mode.
Determination module 50, for the comparing result based on Articles detecting data and initial detecting data, determines whether be placed with article in article rest area.
Adopt the embodiment of the present invention, adopt at the detection module of this pick-up unit and preset detection mode to after in the current chamber of dispensing cabinet article rest area carries out Articles detecting, detection module can obtain the Articles detecting data of article rest area in this current chamber, and these Articles detecting data are sent to controller, acquisition module is after obtaining the initial detecting data corresponding to above-mentioned default detection mode, determination module, based on the comparing result of above-mentioned Articles detecting data and initial detecting data, determines whether be placed with article in article rest area.Pass through above-described embodiment, article rest area delimited by cabinet of providing and delivering, increase the setting of article rest area newly, add dispensing cabinet to the function of the Articles detecting of article rest area simultaneously, and then solve dispensing cabinet can not detect the problem wherein whether having article, achieving dispensing cabinet can while sending objects, carry out article with or without the effect detected, the perfect function of dispensing cabinet.
The embodiment of the present invention adds Articles detecting device and testing circuit in hardware design, Software for Design aspect adds the logic judging function of intelligent distribution cabinet, the setting of article rest area is added in structural design, place photoelectric sensor and gravity sensor in article rest area, can carry out by the presence or absence of test item the function improving dispensing cabinet.
The invention described above embodiment sequence number, just to describing, does not represent the quality of embodiment.
In the above embodiment of the present invention, the description of each embodiment is all emphasized particularly on different fields, in certain embodiment, there is no the part described in detail, can see the associated description of other embodiments.
In several embodiments that the application provides, should be understood that, disclosed technology contents, the mode by other realizes.Wherein, device embodiment described above is only schematic, the such as division of described unit, can be that a kind of logic function divides, actual can have other dividing mode when realizing, such as multiple unit or assembly can in conjunction with or another system can be integrated into, or some features can be ignored, or do not perform.Another point, shown or discussed coupling each other or direct-coupling or communication connection can be by some interfaces, and the indirect coupling of unit or module or communication connection can be electrical or other form.
The described unit illustrated as separating component or can may not be and physically separates, and the parts as unit display can be or may not be physical location, namely can be positioned at a place, or also can be distributed on multiple unit.Some or all of unit wherein can be selected according to the actual needs to realize the object of the present embodiment scheme.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, also can be that the independent physics of unit exists, also can two or more unit in a unit integrated.Above-mentioned integrated unit both can adopt the form of hardware to realize, and the form of SFU software functional unit also can be adopted to realize.
If described integrated unit using the form of SFU software functional unit realize and as independently production marketing or use time, can be stored in a computer read/write memory medium.Based on such understanding, the part that technical scheme of the present invention contributes to prior art in essence in other words or all or part of of this technical scheme can embody with the form of software product, this computer software product is stored in a storage medium, comprises all or part of step of some instructions in order to make a computer equipment (can be personal computer, server or the network equipment etc.) perform method described in each embodiment of the present invention.And aforesaid storage medium comprises: USB flash disk, ROM (read-only memory) (ROM, Read-OnlyMemory), random access memory (RAM, RandomAccessMemory), portable hard drive, magnetic disc or CD etc. various can be program code stored medium.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (12)
1. to provide and deliver the detection methods of cabinet article, it is characterized in that, comprising:
Adopt default detection mode to carry out Articles detecting to article rest area in the current chamber of dispensing cabinet, obtain Articles detecting data;
Obtain the initial detecting data corresponding to described default detection mode;
Based on the comparing result of described Articles detecting data and described initial detecting data, determine whether be placed with article in described article rest area.
2. detection method according to claim 1, is characterized in that, based on the comparing result of described Articles detecting data and described initial detecting data, determines that whether being placed with article in described article rest area comprises:
If described comparing result indicates described Articles detecting data different from described initial detecting data, then determine to be placed with article in article rest area in described current chamber;
If described comparing result indicates described Articles detecting data identical with described initial detecting data, then to determine in described current chamber non-placing articles in article rest area.
3. detection method according to claim 2, is characterized in that, preset detection mode in employing and carry out Articles detecting to article rest area in the current chamber of dispensing cabinet, before obtaining Articles detecting data, described detection method comprises:
Receive the placement instruction being used for article to be stored being placed on article rest area in described current chamber; Or
Receive and be used for carrying out pretreated pre-processing instruction to the described current chamber of described dispensing cabinet; Or
Receive the storage instruction of the described article that the described current chamber for storing described dispensing cabinet is placed; Or
What receive the article for taking out article rest area placement in described current chamber gets thing instruction.
4. detection method according to claim 3, is characterized in that, after determining that described article are not placed in described article rest area, described detection method also comprises:
If to dispensing cabinet current chamber in article rest area carry out Articles detecting before receive described storage instruction or described in get thing instruction, then generate for pointing out the information of not placing described article in described current chamber in article rest area.
5. detection method according to claim 3, is characterized in that, after determining to be placed with described article in article rest area in described current chamber, described detection method also comprises:
If article rest area receives described placement instruction before carrying out Articles detecting in the current chamber to dispensing cabinet, then generate for pointing out the information being placed with described article in described current chamber in article rest area;
If article rest area receives described storage instruction before carrying out Articles detecting in the current chamber to dispensing cabinet, then scan the electronic information on described article, obtain the storage mode corresponding with described electronic information, store described article according to described storage mode;
If article rest area receives described pre-processing instruction, then based on the pre-service that the goods attribute of article to be stored freezes to described current chamber or heats before carrying out Articles detecting in the current chamber to dispensing cabinet.
6. detection method as claimed in any of claims 1 to 5, is characterized in that, described default detection mode comprises:
The mode of the gravity of article rest area in described current chamber is detected by gravity sensor; And/or
The mode of the photoelectric reflection signal of article rest area in described current chamber is detected by photoelectric sensor.
7. for a checkout equipment for cabinet of providing and delivering, it is characterized in that, comprising:
Articles detecting device, for adopting default detection mode to carry out Articles detecting to article rest area in the current chamber of dispensing cabinet, obtains Articles detecting data;
Controller, is connected with described Articles detecting device, for obtaining the initial detecting data indicated by described default detection mode; Based on the comparing result of described Articles detecting data and described initial detecting data, determine whether described article rest area has article.
8. checkout equipment according to claim 7, is characterized in that, described Articles detecting device comprises:
Gravity sensor, described gravity sensor is arranged at article rest area in described current chamber, and described gravity sensor is connected with described controller, for detecting the gravimetric data of article rest area in described current chamber, wherein, described Articles detecting data comprise described gravimetric data.
9. checkout equipment according to claim 7, is characterized in that, described Articles detecting device also comprises:
Photoelectric detector, described photoelectric detector is arranged at article rest area in described current chamber, and described photoelectric detector is connected with described controller, for obtaining the photoelectric reflection signal of article rest area in described current chamber, wherein, described Articles detecting data comprise described photoelectric reflection signal.
10. checkout equipment according to claim 9, is characterized in that, described photoelectric detector comprises:
Pulse width modulator, for generating the electric impulse signal of predetermined width;
Photoelectrical coupler, described photoelectrical coupler is electrically connected with described pulse width modulator and described controller, for described electric impulse signal is converted to initial optical signal, utilize described initial optical signal to detect article rest area in described current chamber and obtain initial reflection signal, described initial reflection signal is converted to described photoelectric reflection signal.
11. checkout equipments according to claim 7, it is characterized in that, described controller comprises testing circuit, described testing circuit comprises:
Comparer, be connected with described Articles detecting device, if indicate described Articles detecting data different from described initial detecting data for described comparing result, then generate the first comparison signal, described first comparison signal is used for determining to be placed with article in article rest area in described current chamber; If described comparer also indicates described Articles detecting data identical with described initial detecting data for described comparing result, then generate the second comparison signal, described second comparison signal to be used for determining in described current chamber non-placing articles in article rest area.
The pick-up unit of 12. 1 kinds of cabinet article of providing and delivering, is characterized in that, comprising:
Detection module, for adopting default detection mode to carry out Articles detecting to article rest area in the current chamber of dispensing cabinet, obtains Articles detecting data;
Acquisition module, for obtaining the initial detecting data corresponding to described default detection mode;
Determination module, for the comparing result based on described Articles detecting data and described initial detecting data, determines whether be placed with article in described article rest area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510707945.1A CN105204091A (en) | 2015-10-26 | 2015-10-26 | Detection method, equipment and device of distribution cabinet objects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510707945.1A CN105204091A (en) | 2015-10-26 | 2015-10-26 | Detection method, equipment and device of distribution cabinet objects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105204091A true CN105204091A (en) | 2015-12-30 |
Family
ID=54951865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510707945.1A Pending CN105204091A (en) | 2015-10-26 | 2015-10-26 | Detection method, equipment and device of distribution cabinet objects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105204091A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107423940A (en) * | 2017-09-08 | 2017-12-01 | 钱子宇 | A kind of express delivery robot |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006074808A1 (en) * | 2005-01-17 | 2006-07-20 | Rittal Gmbh & Co. Kg | Switchgear cabinet control system and monitoring system |
| CN102673923A (en) * | 2012-03-31 | 2012-09-19 | 北京奥科美技术服务有限公司 | Terminal distribution cabinet with remote monitoring and controlling function, distribution cabinet system and communication method |
| CN102909181A (en) * | 2012-11-02 | 2013-02-06 | 深圳市广宁股份有限公司 | Automatic logistics sorting equipment |
| CN202771012U (en) * | 2012-08-15 | 2013-03-06 | 武汉中原电子信息公司 | Detector used for logistics management |
| CN104217321A (en) * | 2014-09-24 | 2014-12-17 | 南京蓝芯电力技术有限公司 | Personal express delivery box device with self-service article receiving-sending function, and use method thereof |
| CN104408604A (en) * | 2014-12-12 | 2015-03-11 | 重庆路驰交通设施有限公司 | Intelligent logistics full-course sensing system |
-
2015
- 2015-10-26 CN CN201510707945.1A patent/CN105204091A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006074808A1 (en) * | 2005-01-17 | 2006-07-20 | Rittal Gmbh & Co. Kg | Switchgear cabinet control system and monitoring system |
| CN102673923A (en) * | 2012-03-31 | 2012-09-19 | 北京奥科美技术服务有限公司 | Terminal distribution cabinet with remote monitoring and controlling function, distribution cabinet system and communication method |
| CN202771012U (en) * | 2012-08-15 | 2013-03-06 | 武汉中原电子信息公司 | Detector used for logistics management |
| CN102909181A (en) * | 2012-11-02 | 2013-02-06 | 深圳市广宁股份有限公司 | Automatic logistics sorting equipment |
| CN104217321A (en) * | 2014-09-24 | 2014-12-17 | 南京蓝芯电力技术有限公司 | Personal express delivery box device with self-service article receiving-sending function, and use method thereof |
| CN104408604A (en) * | 2014-12-12 | 2015-03-11 | 重庆路驰交通设施有限公司 | Intelligent logistics full-course sensing system |
Non-Patent Citations (1)
| Title |
|---|
| 董海林: "基于物联网的农产品供应链质量控制研究", 《中国优秀硕士学位论文全文数据库-经济与管理科学辑》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107423940A (en) * | 2017-09-08 | 2017-12-01 | 钱子宇 | A kind of express delivery robot |
| CN107423940B (en) * | 2017-09-08 | 2024-03-08 | 钱子宇 | Express robot |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103025216B (en) | Capsule sensor-based system | |
| US9448611B2 (en) | Interface expending method and device for tablet computer | |
| WO2006052358B1 (en) | Powered device classification in a wired data telecommunications network | |
| EP2710482A1 (en) | Method, apparatus, and computer program product for cable detection and power negotiation | |
| CN103209623B (en) | Wrapped by material for monitoring and controlling or encapsulation prepares the system of operator scheme of machine of beverage, particularly coffee | |
| CN104102344A (en) | Wearable device, and display controlling method of wearable device | |
| CN103336770A (en) | Method and system for identification of complementary data objects | |
| TWI616829B (en) | Method, system, and computer-readable recording medium for object location tracking | |
| US20100217447A1 (en) | Detection of multiple powered devices connected to an inline power delivery channel | |
| CN109417304A (en) | A kind of method, relevant device and the system of determining charger | |
| CN103903360A (en) | Detecting method, server and system for objects in self-service equipment | |
| CN106095715A (en) | A kind of Type C automatic identification circuit and recognition methods | |
| CN103903347A (en) | Temperature control method, device and system for items in self-help equipment | |
| CN106451594A (en) | Method and device for charging detection on USB type C equipment | |
| CN104932662B (en) | A kind of control method and electronic equipment | |
| CN105373208A (en) | Mobile terminal | |
| US20140347189A1 (en) | Port identifier system and method | |
| CN107918076A (en) | A kind of power supply adaptor detection method and power supply adaptor detection device | |
| CN105204091A (en) | Detection method, equipment and device of distribution cabinet objects | |
| CN104380309B (en) | Field analysis instrument | |
| CN112036526B (en) | Electronic tag device and corresponding data processing method, device and system thereof | |
| CN103577367A (en) | System and method for managing roles in a peer-to-peer connection | |
| CN105402967A (en) | Unit defrosting control method and device | |
| CN104392558A (en) | Method and device for logging in intelligent express item cabinets | |
| CN104581808B (en) | Test the method, device and mobile terminal of mobile network property |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151230 |
|
| RJ01 | Rejection of invention patent application after publication |