CN105681451A

CN105681451A - Food storage device, method and system

Info

Publication number: CN105681451A
Application number: CN201610098255.5A
Authority: CN
Inventors: 宋文敬
Original assignee: Chengdu Biwei Intelligent Technology Co Ltd
Current assignee: Heilongjiang Dongpeng Storage Equipment Manufacturing Co.,Ltd.
Priority date: 2016-02-23
Filing date: 2016-02-23
Publication date: 2016-06-15
Anticipated expiration: 2036-02-23
Also published as: CN105681451B

Abstract

The invention provides a food storage device, method and system, and relates to the field of a storage service system. The food storage device comprises a food quantity information collection module for collecting food quantity information; and an information sending module for sending the food quantity information to a background server. According to the food storage device, method and system provided by the invention, a user can be reminded of the food surplus condition in a food storer; the user is prevented from nutrition ingestion interruption; with respect to a supplier, because customers can timely purchase and supplement the foods, the food sale has certain continuity; the demands of the customers can be known directly; therefore, the quantity of produced and stored goods can be controlled according to the demands of the customers; the supply and demand are balanced; and the profits of the supplier can maximized.

Description

Food service stores, method and system

Technical field

The present invention relates to storing service system field, in particular to a kind of food service stores, method and system.

Background technology

Nowadays people are more persistent with the pursuit of convenient life for yearning for of science and technology in the depth of one's heart, development along with electronic information technology, increasing the articles for daily use is added to intelligence composition, Smart Home is the development trend of future life, but for most ordinary consumer, Smart Home seems still comparatively strange. Generally, people can be directly placed into refrigerator after buying food, such as, milk, eggs (typical case is such as egg) etc., for consumers, most foods does not have after ruing out of to supplement in time, it will usually ignored by people, from without supplementary above-mentioned food can be bought timely, cause that nutrition intake is interrupted; For supplier, owing to can not hold the rhythm that consumer buys, or the order of burst causes that delivery postpones; Or accumulation stock causes certain warehouse cost and consume. Need the connection setting up between supplier and client, with client's consumption data for starting point, make rational planning for and reach the equilibrium of supply and demand. It addition, client usually can forget the food time buying and preserve during, thus causing that food is stale, it has to abandon, cause substantial amounts of waste.

Summary of the invention

In view of this, the purpose of the embodiment of the present invention is in that to provide a kind of food service stores, method and system, to improve the problems referred to above.

A kind of food service stores that the embodiment of the present invention provides, including:

Food quantity information acquisition module, is used for gathering food quantity information;

Information sending module, for sending described food quantity information to a background server.

The embodiment of the present invention additionally provides a kind of food storing system, including: food service stores, background server and handheld terminal, wherein:

Described food service stores includes:

Information sending module, for by described food quantity information to described background server;

Described background server is for judging that the food quantity information that receives is whether less than the food quantity information of pre-stored, if it is, generate information in short supply and send described information in short supply to described handheld terminal.

Compared with prior art, a kind of food service stores provided by the invention, method and system, the food that the food storing device being provided with this food service stores is put can be counted, and count value is sent to a background server, when background server determines the count value received less than the count value of pre-stored, then send the information in short supply handheld terminal to user, to point out user to need to buy in time food, after user clicks purchase, purchase order information can be sent to business server by handheld terminal, make businessman can recognize the demand of client in real time. a kind of food service stores, method and system provided by the invention, can remind the food residue situation of user's food storing device, it is to avoid user's nutrition intake is interrupted, and improves the quality of life of people, for supplier, owing to client can buy supplementary above-mentioned food in time, selling of food is made to have certain sustainability, and consumer demand can be recognized intuitively, thus control the quantity produced and storage is got ready the goods according to consumer demand, make the equilibrium of supply and demand, it is achieved that supplier benefit.

For making the above-mentioned purpose of the present invention, feature and advantage to become apparent, preferred embodiment cited below particularly, and coordinate appended accompanying drawing, it is described in detail below.

Accompanying drawing explanation

In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, the accompanying drawing used required in embodiment will be briefly described below, it is to be understood that, the following drawings illustrate only certain embodiments of the present invention, therefore the restriction to scope it is not construed as, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other relevant accompanying drawings according to these accompanying drawings.

The schematic diagram that the background server that Fig. 1 provides for present pre-ferred embodiments interacts with food service stores and handheld terminal.

The high-level schematic functional block diagram of the food service stores that Fig. 2 provides for present pre-ferred embodiments.

The high-level schematic functional block diagram of the food service stores that Fig. 3 is present pre-ferred embodiments one, embodiment two, embodiment three, embodiment five provide.

The high-level schematic functional block diagram of the food quantity information acquisition module that Fig. 4 present pre-ferred embodiments one provides.

The high-level schematic functional block diagram of the food quantity information acquisition module that Fig. 5 present pre-ferred embodiments two provides.

The high-level schematic functional block diagram of the food quantity information acquisition module that Fig. 6 present pre-ferred embodiments three provides.

The high-level schematic functional block diagram of the food service stores that Fig. 7 provides for present pre-ferred embodiments four.

The high-level schematic functional block diagram of the food quantity information acquisition module that Fig. 8 provides for present pre-ferred embodiments four.

The high-level schematic functional block diagram of the food quantity information acquisition module that Fig. 9 provides for present pre-ferred embodiments five.

The schematic flow sheet of a kind of food storage method that Figure 10 provides for invention preferred embodiment.

Main element symbol description: food quantity information acquisition module 101, information sending module 102, temporal information acquisition module 103, food positional information acquisition module 104, first light-sensitive device 105, first voltage collection circuit 106, it is judged that module 107, food number count module 108, second light-sensitive device 109, second voltage collection circuit 110, threshold voltage generation module 111, sample circuit module 112, quasi-state judges numerical value generation module 113, food service stores 114, background server 115, handheld terminal 116.

Detailed description of the invention

Below in conjunction with accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments. Generally can with various different configurations arrange and design with the assembly of the embodiment of the present invention that illustrate described in accompanying drawing herein. Therefore, below the detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit claimed the scope of the present invention, but is merely representative of the selected embodiment of the present invention. Based on embodiments of the invention, the every other embodiment that those skilled in the art obtain under the premise not making creative work, broadly fall into the scope of protection of the invention.

It should also be noted that similar label and letter below figure represent similar terms, therefore, once a certain Xiang Yi accompanying drawing is defined, then it need not be carried out definition further and explain in accompanying drawing subsequently. Meanwhile, in describing the invention, term " first ", " second " etc. are only used for distinguishing description, and it is not intended that indicate or hint relative importance.

As it is shown in figure 1, be the schematic diagram that interacts with handheld terminal 116 of the food service stores 114 that provides of present pre-ferred embodiments, background server 115. Described background server 115 is communicatively coupled by network and handheld terminal 116, food service stores 114, to carry out data communication or mutual. Described background server 115 can be the webserver, database server etc. Described handheld terminal 116 can be panel computer, smart mobile phone, personal digital assistant (personaldigitalassistant, PDA) etc.

As in figure 2 it is shown, be the block diagram of described food service stores 114. Described food service stores 114 includes bin, store controller, processor, Peripheral Interface, input-output unit.

The each element of described memorizer, store controller, processor, Peripheral Interface, input-output unit is electrically connected each other directly or indirectly, to realize the transmission of data or mutual. Such as, these elements can pass through one or more communication bus or holding wire realization electric connection each other. Wherein, memorizer can be, but it is not limited to, random access memory (RandomAccessMemory, RAM), read only memory (ReadOnlyMemory, ROM), programmable read only memory (ProgrammableRead-OnlyMemory, PROM), erasable read-only memory (ErasableProgrammableRead-OnlyMemory, EPROM), electricallyerasable ROM (EEROM) (ElectricErasableProgrammableRead-OnlyMemory, EEPROM) etc.

Processor is probably a kind of IC chip, has data and signal operation disposal ability and circuit control ability. Above-mentioned processor can be general processor, including central processing unit (CentralProcessingUnit is called for short CPU), MCU (MicrocontrollerUnit) processor, can also is that digital signal processor (DSP), special IC (ASIC), ready-made programmable gate array (FPGA) or other PLDs, discrete gate or transistor logic, discrete hardware components. Can realize or perform the disclosed each method in the embodiment of the present invention, step and logic diagram. The processor etc. that general processor can be microprocessor or this processor can also be any routine. Input-output unit is used for being supplied to user input data and realizes the mutual of user and described background server 115 (or local terminal).

Referring to Fig. 3, Fig. 4, this food storing system includes: food service stores 114, background server 115 and handheld terminal 116, wherein:

Described food service stores 114 includes:

Food quantity information acquisition module 101, is used for gathering food quantity information.

Information sending module 102, for by described food quantity information to described background server 115.

Described food quantity information acquisition module 101 includes:

Multiple first light-sensitive devices 105, and multiple positions one_to_one corresponding of storage food, for gathering multiple intensity signal to be measured respectively.

First light-sensitive device 105 can be photoconductive resistance or light sensitive diode or phototriode. The characteristic of photoconductive resistance, light sensitive diode and phototriode is resistance and changes with intensity of illumination change.

Multiple first voltage collection circuits 106, are electrically connected one by one with multiple first light-sensitive devices 105, for gathering first magnitude of voltage at described first light-sensitive device 105 two ends of correspondence respectively.

Judge module 107, for judging that multiple first magnitudes of voltage obtained are whether all in the first range of voltage values of pre-stored one by one.

Food number count module 108, during for one of them first magnitude of voltage in the first range of voltage values of pre-stored, then once counts food quantity.

When actual design, this food service stores 114 can be installed on one and put back box, what put back box is hollow cavity, being provided with control circuit plate in cavity, multiple first light-sensitive devices 105, multiple voltage collection circuit, judge module 107 and food number count module 108 may be contained within control circuit plate. putting back box and be provided with multiple putting groove, each putting groove is all for place food, and the food of storing can be the nutriment that in the daily life such as boxed milk, egg, people often eat. the bottom of each putting groove is provided with loophole, and each first light-sensitive device 105 lays respectively at the lower section of a loophole, and ambient light can be irradiated on the first light-sensitive device 105 by loophole. when putting groove is put and is had food, to be blocked by the light of loophole, the resistance being then situated on the first light-sensitive device 105 below this loophole changes, thus first magnitude of voltage at the first light-sensitive device 105 two ends also changes, therefore first magnitude of voltage at the two ends of the first light-sensitive device 105 that the first voltage collection circuit 106 collects also changes, when judge module 107 determine first voltage collection circuit 106 transmission the first magnitude of voltage in the first magnitude of voltage of pre-stored time, namely think this putting groove is put have food, then food quantity is once counted by food number count module 108.

Such as, when the first light-sensitive device 105 is under ambient light irradiates, the voltage at its two ends is 0.2V, first range of voltage values of memory module pre-stored is 2V～3V, the first light-sensitive device 105 when there being food to be placed to putting groove, when first magnitude of voltage at two ends is 2.5V, it is judged that namely module 107 thinks to put on putting groove have food, then food number count module 108 once counts, and is sent count value to a background server 115 by information sending module 102.

Described background server 115 is for judging that the food quantity information that receives is whether less than the food quantity information of pre-stored, if it is, generate information in short supply and send described information in short supply to described handheld terminal 116.

The food quantity information assuming pre-stored is 4, when the food quantity information that background server 115 receives is 3, namely sends information in short supply to handheld terminal 116, reminds the timely supplement of consumer. Information in short supply can be the word class information such as " food lazy weight 4 asks timely supplement " or " your food quantity only surplus 3, it is noted that supplement ". Handheld terminal 116 can be smart mobile phone or panel computer. Additionally, a background server 115 can be bound with multiple handheld terminals 116, for being unfamiliar with the crowd of shopping online, (such as, old people), it is possible to information in short supply is pushed to mobile phone or the panel computer of other kinsfolks, improves the consumption experience of user. It addition, also the purchase of this food can be linked network address when sending information in short supply to be pushed to handheld terminal, user only needs a little to open purchase link network address, clicks confirmation and buys, improves the experience of user, convenient and practical. It addition, multiple food order information that business server can send according to multiple handheld terminals, to customers' consumption long-time statistical record, it is simple to the demand of prediction of supplier customers, the management of traction production and supply.

It addition, handheld terminal 116 controls the duty of food service stores 114 by software (including but not limited to webpage APP, built-in application program, wechat, QQ etc.); Complete the wireless connections configuration of food service stores 114, it is ensured that food service stores 114 can connect online normally; Handheld terminal 116 can also inquire about the status data information of background server 115, status data information includes but not limited to the storage temporal information of food and the quantity information of food, food service stores 114 duty, power supply state etc. information, and also unit exception warning prompting etc. the information of food service stores 114 can be received.

A kind of food storing system provided by the invention, the food that food storing device is put can be counted by food service stores 114, and count value is sent to background server 115, when background server 115 determines the count value received less than the count value of pre-stored, then send the information in short supply handheld terminal 116 to user, to point out user to need to buy in time food, after user clicks purchase, purchase order information can be sent to business server by handheld terminal 116 so that businessman can recognize the demand of client in real time. A kind of food storing system provided by the invention, can remind the food residue situation of user's food storing device, it is to avoid user's nutrition intake is interrupted, and improves the quality of life of people; For supplier, owing to client can buy supplementary above-mentioned food in time, selling of food is made to have certain sustainability, and consumer demand can be recognized intuitively, thus control the quantity produced and storage is got ready the goods according to consumer demand, make the equilibrium of supply and demand, it is achieved that supplier benefit.

Referring to Fig. 3, Fig. 5, this food storing system includes: food service stores 114, background server 115 and handheld terminal 116, wherein:

Described food service stores 114 includes:

It should be noted that, the food service stores 114 that the embodiment of the present invention provides is installed on one and puts back box, food quantity information acquisition module 101 and information sending module 102 are all arranged in same control circuit plate, the structure putting back box is identical with a upper embodiment, the mounting means of control circuit plate is also identical with a upper embodiment, for being briefly described, the not mentioned part of the present embodiment part, it is referred to corresponding contents in an embodiment.

Described food quantity information acquisition module 101 includes:

First light-sensitive device 105, and multiple positions one_to_one corresponding of storage food, for gathering multiple intensity signal to be measured respectively.

Much more no longer the mounting means of the first light-sensitive device 105 and the first voltage collection circuit 106 is same as the previously described embodiments, just to repeat at this.

Second light-sensitive device 109, is used for gathering environmental light intensity information.

Second light-sensitive device 109 is installed on the outer wall putting back box, for gathering the intensity signal of the ambient light put around back box.

Second voltage collection circuit 110, is electrically connected with described second light-sensitive device 109, for gathering second magnitude of voltage at described second light-sensitive device 109 two ends.

Judge module 107, whether consistent with described second magnitude of voltage obtained for judging multiple first magnitudes of voltage obtained respectively.

Food number count module 108, if inconsistent with described second magnitude of voltage of acquisition for one of them first magnitude of voltage, then once counts food quantity.

With a upper embodiment the difference is that, the food quantity information acquisition module 101 of the embodiment of the present invention further comprises the second light-sensitive device 109. when putting groove is put and is had food, consider if being positioned under different light environments when putting back box, the light being radiated at the first light-sensitive device 105 is different, when storing back box changes to another environment (such as, kitchen is changed to) in refrigerator, if differing greatly of the light intensity of the ambient light of two kinds of environment, the change of first magnitude of voltage at the two ends of the first light-sensitive device 105 is also bigger, therefore this food service stores 114 may produce erroneous judgement, therefore the outer wall putting back box is provided with the second light-sensitive device 109, second light-sensitive device 109 is for gathering the light intensity of ambient light, when judge module 107 determines the first magnitude of voltage and the second magnitude of voltage is inconsistent, then think this putting groove is put have food. by the judgment mode utilizing the magnitude of voltage of the second light-sensitive device 109 and the first light-sensitive device 105 two ends to compare, can greatly reduce the probability of erroneous judgement.

Referring to Fig. 3, Fig. 6, this food storing system includes: food service stores 114, background server 115 and handheld terminal 116, wherein:

Described food service stores 114 includes:

Described food quantity information acquisition module 101 includes:

First light-sensitive device 105, with multiple positions one_to_one corresponding of storage food, for gathering multiple intensity signal to be measured respectively, and described first light-sensitive device 105 is reduction type light-sensitive device.

Reduction type light-sensitive device described in the present embodiment refers to the light-sensitive device increasing resistance reduction along with incident intensity.

Multiple first voltage collection circuits 106, are electrically connected one by one with multiple first light-sensitive devices 105, for gathering first magnitude of voltage at described first light-sensitive device 105 two ends of correspondence respectively;

Threshold voltage generation module 111, for being added generation threshold voltage by the second magnitude of voltage obtained with the adjustment magnitude of voltage of pre-stored.

Judge module 107, for judging that whether multiple first magnitudes of voltage obtained are more than the described threshold voltage obtained respectively.

Food number count module 108, if for one of them first magnitude of voltage more than the described threshold voltage obtained, then once counted food quantity.

Even if due on putting groove during non-place food, under same photoenvironment (such as, in refrigerator), second light-sensitive device 109 can because the light intensity that the not equal factor of light irradiating angle, light source distance distance is subject to can be inconsistent with multiple first light-sensitive devices 105, therefore erroneous judgement can be caused, thus causing that counting is inaccurate. Therefore in the present embodiment, if the light intensity value of n the first light-sensitive device 105S1～Sn acquisition is L1～Ln, the light intensity value that the second light-sensitive device 109 receives is Lref, and the second magnitude of voltage that the second voltage collection circuit 110 collects is Vref. The light intensity value random distribution within the specific limits that each first light-sensitive device 105 receives, multiple first magnitude of voltage VS1～VSn also random distributions within the scope of that multiple first voltage collection circuits 106 collect. If now multiple first magnitude of voltage VS1～VSn directly compare size with Vref can to causing that final food number count is inaccurate. But when dead slot, the difference between each first magnitude of voltage and the second magnitude of voltage that cause owing to light is uneven can be far smaller than putting groove and put the difference of the first magnitude of voltage when having food and the second magnitude of voltage. In the present embodiment, second magnitude of voltage is added generation threshold voltage with adjusting magnitude of voltage, adjustment magnitude of voltage is chosen certain restriction, the i.e. maximum difference between multiple first magnitudes of voltage and the second magnitude of voltage slightly larger than when dead slot, is far smaller than putting groove and puts the difference of the first magnitude of voltage when having food and the second magnitude of voltage.

In order to become apparent from expressing the scheme of the present embodiment, below by concrete example, the principle that food quantity is calculated by the present embodiment is described. if 10 the first light-sensitive device 105S1～S10 are L1～Ln in the light intensity value obtained, the light intensity value that the second light-sensitive device 109 receives is Lref. the light intensity value random distribution within the specific limits that each first light-sensitive device 105 receives, multiple first magnitude of voltage respectively 3.1V that multiple first voltage collection circuits 106 collect, 2.9V, 3.1V, 2.8V, 3.2V, 3.1V, 3V, 6V, 6.2V, 6.1V, the second magnitude of voltage that second circuit Acquisition Circuit collects is 3V, each first light-sensitive device 105 is reduction type light-sensitive device, but can not either directly through judge above-mentioned multiple first magnitudes of voltage whether more than 3V thus the situation more than 3V is once counted, this situation be light uneven when, what food was counted is inaccurate. in the present embodiment, the adjustment magnitude of voltage assuming pre-stored is 0.3V, then threshold voltage is 3.3V, each first magnitude of voltage is contrasted with 3.3V seriatim, namely judge there are 7 the first magnitudes of voltage less than 3.3V, having 3 the first magnitudes of voltage more than 3.3V, therefore can accurately calculate food quantity information is 3.

In the present embodiment, it is necessary to according to actual environment light scene, do experiment to determine adjustment magnitude of voltage. the intensity of illumination received due to the first light-sensitive device 105 and the second light-sensitive device 109 presents nonlinear characteristic with self-resistance value, this results at different light intensity values interval, first light-sensitive device 105 is different with the both end voltage value coverage of the second light-sensitive device 109, therefore the value adjusting magnitude of voltage also differs, can have this light-sensitive device photoelectric characteristic curve according in the device handbook of the first light-sensitive device 105 and the second light-sensitive device 109 in the specific implementation, formulate the table of a value adjusting magnitude of voltage, less value is can be selected at the photoelectric characteristic curvilinear motion interval magnitude of voltage that adjusts slowly, bigger value is selected at the photoelectric characteristic curvilinear motion quickly interval magnitude of voltage that adjusts. normal conditions, can be divided into 3 intervals according to the difference of light intensity by photoelectric characteristic curve, and namely high light interval interval, excessive and half-light are interval. interval interval with half-light at high light, curvilinear motion is relatively slow, adjusts magnitude of voltage value and gets the small value, interval in transition, curvilinear motion is rapid, adjusts magnitude of voltage value and takes higher value. and also according to light-sensitive device photoelectric characteristic curve, in conjunction with actual test effect, thinner interval division can be done, be desirably to obtain adjustment magnitude of voltage the most suitable.

Additionally in the present embodiment, if the principle of the collection of food quantity when the first light-sensitive device 105 and light-sensitive device that the second light-sensitive device 109 is increase type is that principle during reduction type light-sensitive device is contrary with the first light-sensitive device 105 and the second light-sensitive device 109, just no longer repeat at this more. Increase type light-sensitive device described in the present embodiment is the light-sensitive device increasing resistance increase along with incident intensity.

Referring to Fig. 7, Fig. 8, this food storing system includes: food service stores 114, background server 115 and handheld terminal 116, and background server 115 sets up communication connection with handheld terminal 116, food service stores 114 respectively. Wherein, background server 115 can be attached by 3G network, 4G network and unlimited wifi network with the communication connection mode of handheld terminal 116, food service stores 114 respectively, wherein:

Described food service stores 114 includes:

Described food quantity information acquisition module 101 includes:

Sample circuit module 112, within a certain period of time each described first magnitude of voltage being sampled respectively, and obtains multiple sample voltage value.

Judge module 107, whether the multiple described sample voltage value for judging the first magnitude of voltage of same first light-sensitive device 105 output is consistent with the second magnitude of voltage.

Quasi-state judges numerical value generation module 113, for wherein sample voltage value consistent with the second magnitude of voltage time, then alignment dead slot judges that numerical value once counts, and when a sample voltage value is inconsistent with the second magnitude of voltage wherein, then alignment shadow groove judges that numerical value once counts.

Described judge module 107 is additionally operable to judge that each described quasi-shadow groove judges that numerical value and quasi-dead slot judge that whether inatheadearomatizationazone is more than default threshold value.

Food number count module 108, for when described quasi-shadow groove judges that numerical value and quasi-dead slot judge the ratio of numerical value more than default threshold value, then once counting.

The food quantity information acquisition module 101 provided the difference is that, the embodiment of the present invention with a upper embodiment also includes sample circuit module 112. Consider when user removes to take food with hands, the dead slot of the non-place food of part may be blocked, so that the light intensity that the light intensity that collects of the first light-sensitive device 105 being positioned at the lower section of dead slot and the second light-sensitive device 109 collect is inconsistent, it is thus possible to cause erroneous judgement. Hence with adopting circuit module in certain time, described first magnitude of voltage of each first light-sensitive device 105 output to be sampled respectively, and obtain multiple sample voltage value. Consider people's daily substantially 3～5 seconds time taking food product, in the present embodiment, described certain time is set to 10 seconds. Within the time of 10 seconds, the first magnitude of voltage of same first light-sensitive device 105 output is carried out ten samplings and obtain ten sample voltage value, these ten sample voltage value are compared with the second magnitude of voltage respectively, if one of them sample voltage value is inconsistent with the second magnitude of voltage, then alignment dead slot judges that numerical value once counts, if one of them sample voltage value is inconsistent with the second magnitude of voltage, then alignment shadow groove judges that numerical value once counts. If described quasi-shadow groove judges that numerical value and quasi-dead slot judge that the ratio of numerical value is more than default threshold value, then think that the putting groove of the top being positioned at this first light-sensitive device 105 is put and had food, rather than owing to people takes moment of food the blocking of light to projecting this first light-sensitive device 105. Above-mentioned default threshold value can be artificial setting according to many experiments, in the present embodiment, default threshold value is set to 1.5, namely in ten samplings of the time of 4 seconds, quasi-shadow groove judges that numerical value is as 6, when quasi-dead slot judges numerical value as 4, then it is assumed that the putting groove storing of this top being positioned at this first light-sensitive device 105 has food.

It addition, described food service stores 114 also includes:

Temporal information acquisition module 103, for gathering the storage temporal information of food.

When judge module 107 determines that wherein the first magnitude of voltage is consistent with described second magnitude of voltage of acquisition, then temporal information acquisition module 103 starts timing, when there being multiple first magnitude of voltage consistent with described second magnitude of voltage, then temporal information acquisition module 103 carries out timing respectively.

Food positional information acquisition module 104, for gathering the positional information of food.

Food positional information acquisition module 104 can pass through to identify the positional information that the pin being connected with each first light-sensitive device 105 gathers food.

Described information sending module 102, is additionally operable to send to described background server 115 described storage temporal information and described positional information.

Described background server 115 is additionally operable to judge that the storage temporal information that receives is whether more than the standard freshness information of pre-stored, if it is, generate time limit information and the positional information of described time limit information and food sent to described handheld terminal 116.

In daily life, a lot of users are because going on business or forgetful and cause that food storing does not eat for a long time, so arranging makes food service stores 114, background server 115 and handheld terminal 116 mutual, the food storage time that putting groove of user is put can be reminded in time longer, need instant edible, it is to avoid waste. Such as, the shelf-life of this food is 30 days, standard freshness information could be arranged to 20 days, if the time of this food storing has exceeded 20 days, then background server 115 sends time limit information and food positional information to handheld terminal 116, the food storage time that putting groove of user is put can be reminded in time longer, it is necessary to immediately eat, it is to avoid waste. Additionally also standard freshness information can be set to 30 days, if the time of this food storing has exceeded 30 days, then background server 115 sends and abandons information and food positional information to handheld terminal 116, the food storage time that putting groove of user is put can be reminded in time to have have passed through the shelf-life of this food, need immediately to be abandoned by this food, avoiding eating expired food by mistake, healthy to human body impacts, and embodies more human nature care.

Referring to Fig. 3, Fig. 9, this food storing system includes: food service stores 114, background server 115 and handheld terminal 116, wherein:

Described food service stores 114 includes:

Described food quantity information acquisition module 101 includes:

Quasi-state judges numerical value generation module 113, during for wherein sample voltage value less than threshold voltage, then alignment dead slot judges that numerical value once counts, and when a sample voltage value is more than threshold voltage wherein, then alignment shadow groove judges that numerical value once counts.

Described judge module 107 is additionally operable to judge that each described quasi-shadow groove judges that numerical value and described quasi-dead slot judge that whether inatheadearomatizationazone is more than default threshold value.

Food number count module 108, for when described quasi-shadow groove judges that numerical value and described quasi-dead slot judge the ratio of numerical value more than default threshold value, then once counting.

Refer to Fig. 4, it should be noted that, the food service stores 114 that the embodiment of the present invention provides is installed on one and puts back box, food quantity information acquisition module 101 and information sending module 102 are all arranged in same control circuit plate, the structure putting back box is identical with a upper embodiment, and the mounting means of control circuit plate is also identical with a upper embodiment, for being briefly described, the not mentioned part of the present embodiment part, is referred to corresponding contents in an embodiment. Described food service stores 114 includes food quantity information acquisition module 101, information sending module 102.

Described food quantity information acquisition module 101, is used for gathering food quantity information.

Described information sending module 102, for sending described food quantity information to a background server 115.

Described food quantity information acquisition module 101 includes:

Memory module, is used for storing the first range of voltage values.

A kind of food service stores 114 provided by the invention, the food that the food storing device being provided with this food service stores 114 is put can be counted, and count value is sent to a background server 115, when background server 115 determines the count value received less than the count value of pre-stored, then send the information in short supply handheld terminal 116 to user, to point out user to need to buy in time food, after user clicks purchase, purchase order information can be sent to business server by handheld terminal 116. A kind of food service stores 114 that the embodiment of the present invention provides, can remind the food residue situation of user food storing device, it is to avoid user's nutrition intake is interrupted, and improves the quality of life of people; For supplier, owing to client can buy supplementary above-mentioned food in time, selling of food is made to have certain sustainability, and consumer demand can be recognized intuitively, thus control the quantity produced and storage is got ready the goods according to consumer demand, make the equilibrium of supply and demand, it is achieved that supplier benefit.

Refer to Fig. 5, it should be noted that, the food service stores 114 that the embodiment of the present invention provides is installed on one and puts back box, food quantity information acquisition module 101 and information sending module 102 are all arranged in same control circuit plate, the structure putting back box is identical with a upper embodiment, and the mounting means of control circuit plate is also identical with a upper embodiment, for being briefly described, the not mentioned part of the present embodiment part, is referred to corresponding contents in an embodiment. Described food service stores 114 includes food quantity information acquisition module 101, information sending module 102.

Described food quantity information acquisition module 101 includes:

Refer to Fig. 6, it should be noted that, the food service stores 114 that the embodiment of the present invention provides is installed on one and puts back box, food quantity information acquisition module 101 and information sending module 102 are all arranged in same control circuit plate, the structure putting back box is identical with a upper embodiment, and the mounting means of control circuit plate is also identical with a upper embodiment, for being briefly described, the not mentioned part of the present embodiment part, is referred to corresponding contents in an embodiment. Described food service stores 114 includes food quantity information acquisition module 101, information sending module 102.

Described food quantity information acquisition module 101, is used for gathering food quantity information;

Described food quantity information acquisition module 101 includes:

Refer to Fig. 8, it should be noted that, the food service stores 114 that the embodiment of the present invention provides is installed on one and puts back box, food quantity information acquisition module 101 and information sending module 102 are all arranged in same control circuit plate, the structure putting back box is identical with a upper embodiment, and the mounting means of control circuit plate is also identical with a upper embodiment, for being briefly described, the not mentioned part of the present embodiment part, is referred to corresponding contents in an embodiment. Described food service stores 114 includes food quantity information acquisition module 101, information sending module 102.

Described food quantity information acquisition module 101 includes:

Quasi-state judges numerical value generation module 113, for wherein sample voltage value consistent with the second magnitude of voltage time, then alignment dead slot judges that numerical value once counts, and when whether a sample voltage value is inconsistent with the second magnitude of voltage wherein, then alignment shadow groove judges that numerical value once counts.

Refer to Fig. 9, it should be noted that, the food service stores 114 that the embodiment of the present invention provides is installed on one and puts back box, food quantity information acquisition module 101 and information sending module 102 are all arranged in same control circuit plate, the structure putting back box is identical with a upper embodiment, and the mounting means of control circuit plate is also identical with a upper embodiment, for being briefly described, the not mentioned part of the present embodiment part, is referred to corresponding contents in an embodiment. Described food service stores 114 includes food quantity information acquisition module 101, information sending module 102.

Described food quantity information acquisition module 101 includes:

Referring to Figure 10, the embodiment of the present invention additionally provides a kind of food storage method, and described food storage method includes:

Step S1001: utilize a food service stores to gather food quantity information, and by described food quantity information a to background server;

Step S1002: whether the food quantity information that receives is less than the food quantity information of pre-stored to utilize described background server to judge, if it is, perform step S1003.

Step S1003: described background server generates information in short supply and sends described information in short supply to a handheld terminal.

Step S1004: described food service stores gathers the storage temporal information of food and the positional information of food, and sends described storage temporal information and described positional information to described background server.

Step S1005: whether the storages temporal information that receives is more than the standard freshness information of pre-stored to utilize described background server to judge, if it is, execution step step S1005.

Step S1006: described background server generates time limit information and sends described time limit information and described positional information to a handheld terminal.

Wherein it is desired to what illustrate is do not have sequencing between step S1001～step S1003, step S1004～step S1006.

In several embodiments provided herein, it should be understood that disclosed device, it is also possible to realize by another way. Device embodiment described above is merely schematic, for instance, the block diagram in accompanying drawing shows according to the device of multiple embodiments of the present invention, the architectural framework in the cards of method and computer program product, function and operation. In this, each square frame in block diagram can represent a part for a module, program segment or code, and a part for described module comprises the executable instruction of one or more logic function for realizing regulation. It should also be noted that at some as in the implementation replaced, the function marked in square frame can also to be different from the order generation marked in accompanying drawing. Such as, two continuous print square frames can essentially perform substantially in parallel, and they can also perform sometimes in the opposite order, and this determines according to involved function. It is also noted that the combination of each square frame in block diagram and the square frame in block diagram, it is possible to realize by the special hardware based system of the function or action that perform regulation, or can realize with the combination of specialized hardware Yu computer instruction.

It addition, each functional module in each embodiment of the present invention can integrate one independent part of formation, it is also possible to be modules individualism, it is also possible to the integrally formed independent part of two or more modules.

The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations. All within the spirit and principles in the present invention, any amendment of making, equivalent replacement, improvement etc., should be included within protection scope of the present invention. It should also be noted that similar label and letter below figure represent similar terms, therefore, once a certain Xiang Yi accompanying drawing is defined, then it need not be carried out definition further and explain in accompanying drawing subsequently.

The above; being only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, any those familiar with the art is in the technical scope that the invention discloses; change can be readily occurred in or replace, all should be encompassed within protection scope of the present invention. Therefore, protection scope of the present invention should described be as the criterion with scope of the claims.

Claims

1. a food service stores, it is characterised in that including:

2. food service stores according to claim 1, it is characterised in that described food service stores also includes:

Temporal information acquisition module, for gathering the storage temporal information of food;

Food positional information acquisition module, for gathering the positional information of food;

Described information sending module, is additionally operable to send to described background server described storage temporal information and described positional information.

3. food service stores according to claim 1, it is characterised in that described food quantity information acquisition module includes:

Multiple first light-sensitive devices, and multiple positions one_to_one corresponding of storage food, for gathering multiple intensity signal to be measured respectively;

Multiple first voltage collection circuits, are electrically connected one by one with multiple first light-sensitive devices, for gathering first magnitude of voltage at the described first light-sensitive device two ends of correspondence respectively;

Judge module, for judging that multiple first magnitudes of voltage obtained are whether all in the first range of voltage values of pre-stored one by one;

Food number count module, for when one of them first magnitude of voltage is in the first range of voltage values of pre-stored, then once counting food quantity.

4. food service stores according to claim 1, it is characterised in that described food quantity information acquisition module includes:

First light-sensitive device, and multiple positions one_to_one corresponding of storage food, for gathering multiple intensity signal to be measured respectively;

Second light-sensitive device, is used for gathering environmental light intensity information;

Second voltage collection circuit, is electrically connected with described second light-sensitive device, for gathering second magnitude of voltage at described second light-sensitive device two ends;

Judge module, whether consistent with described second magnitude of voltage obtained for judging multiple first magnitudes of voltage obtained respectively;

Food number count module, if inconsistent with described second magnitude of voltage of acquisition for one of them first magnitude of voltage, then once counts food quantity.

5. food service stores according to claim 1, it is characterised in that described food quantity information acquisition module includes:

First light-sensitive device, with multiple positions one_to_one corresponding of storage food, for gathering multiple intensity signal to be measured respectively, and described first light-sensitive device is reduction type light-sensitive device;

Threshold voltage generation module, for being added generation threshold voltage by the second magnitude of voltage obtained with the adjustment magnitude of voltage of pre-stored;

Judge module, for judging that whether multiple first magnitudes of voltage obtained are more than the described threshold voltage obtained respectively;

Food number count module, if for one of them first magnitude of voltage more than the described threshold voltage obtained, then once counted food quantity.

6. food service stores according to claim 1, it is characterised in that described food quantity information acquisition module includes:

Sample circuit module, within a certain period of time each described first magnitude of voltage being sampled respectively, and obtains multiple sample voltage value;

Judge module, whether the multiple described sample voltage value for judging the first magnitude of voltage of same first light-sensitive device output is consistent with the second magnitude of voltage;

Quasi-state judges numerical value generation module, and for when a sample voltage value is consistent with the second magnitude of voltage wherein, then alignment dead slot judges that numerical value once counts; When whether a sample voltage value is inconsistent with the second magnitude of voltage wherein, then alignment shadow groove judges that numerical value once counts;

Described judge module is additionally operable to judge that each described quasi-shadow groove judges that numerical value and described quasi-dead slot judge that whether inatheadearomatizationazone is more than default threshold value;

Food number count module, for when described quasi-shadow groove judges that numerical value and described quasi-dead slot judge the ratio of numerical value more than default threshold value, then once counting.

7. food service stores according to claim 1, it is characterised in that described food quantity information acquisition module includes:

Quasi-state judges numerical value generation module, and for when a sample voltage value is less than threshold voltage wherein, then alignment dead slot judges that numerical value once counts; When a sample voltage value is more than threshold voltage wherein, then alignment shadow groove judges that numerical value once counts;

8. a food storing system, it is characterised in that including: food service stores, background server and handheld terminal, wherein:

Described food service stores includes:

9. food storing system according to claim 8, it is characterised in that described food service stores also includes:

Described information sending module, is additionally operable to send to described background server described storage temporal information and described positional information;

Described background server is additionally operable to judge that the storage temporal information that receives is whether more than the standard freshness information of pre-stored, if it is, generate time limit information and send described time limit information and described positional information to described handheld terminal.

10. food storing system according to claim 8, it is characterised in that described food quantity information acquisition module includes:

Food number count module, during for one of them first magnitude of voltage in the first range of voltage values of pre-stored, then once counts food quantity.

11. food storing system according to claim 8, it is characterised in that described food quantity information acquisition module includes:

Second voltage collection circuit, is electrically connected with described second voltage collection circuit, for gathering second magnitude of voltage at described second light-sensitive device two ends;

12. food storing system according to claim 8, it is characterised in that described food quantity information acquisition module includes:

13. food storing system according to claim 8, it is characterised in that described food quantity information acquisition module includes:

Quasi-state judges numerical value generation module, and for when a sample voltage value is consistent with the second magnitude of voltage wherein, then alignment dead slot judges that numerical value once counts; When a sample voltage value is inconsistent with the second magnitude of voltage wherein, then alignment shadow groove judges that numerical value once counts;

14. food storing system according to claim 8, it is characterised in that described food quantity information acquisition module includes:

15. a food storage method, it is characterised in that described food storage method includes:

A food service stores is utilized to gather food quantity information, and by described food quantity information a to background server;

Whether the food quantity information that receives is less than the food quantity information of pre-stored to utilize described background server to judge, if it is, described background server generates information in short supply and sends described information in short supply to a handheld terminal.

16. food storage method according to claim 15, it is characterised in that described method also includes:

Described food service stores gathers the storage temporal information of food and the positional information of food, and sends described storage temporal information and described positional information to described background server;

Whether the storage temporal information that receives is more than the standard freshness information of pre-stored to utilize described background server to judge, if it is, described background server generates time limit information and sends described time limit information and described positional information to described handheld terminal.