CN106052298B - A kind of intelligent refrigerator record food is put into the method, system and intelligent refrigerator of time - Google Patents
A kind of intelligent refrigerator record food is put into the method, system and intelligent refrigerator of time Download PDFInfo
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- CN106052298B CN106052298B CN201610507024.5A CN201610507024A CN106052298B CN 106052298 B CN106052298 B CN 106052298B CN 201610507024 A CN201610507024 A CN 201610507024A CN 106052298 B CN106052298 B CN 106052298B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D29/00—Arrangement or mounting of control or safety devices
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Abstract
The present invention relates to methods, system and intelligent refrigerator that a kind of intelligent refrigerator record food is put into the time, are related to food storage time record field.The present invention detects the generation that food is put into event first, and refrigerator powers on duration Tput_run when acquisition is put into food；Then the generation of network recovery event is detected, refrigerator powers on duration Tnet_run and the normal moment Tnet of network recovery when acquisition network recovery is normal；It is last according to refrigerator when being put into food power on duration Tput_run, network recovery it is normal when refrigerator power on the duration Tnet_run and normal moment Tnet of network recovery and calculate food and be put into time Tput.Food is put into the acquisition of time independent of network, completely solve network it is obstructed when can not accurate recording food be put into the puzzlement of time, ensure that no matter whether network normal, can accurately record food and be put into the time.
Description
Technical field
The present invention relates to intelligent refrigerator food control fields, and in particular to the food storage time records field.
Background technology
With rapid development of economy, the rhythm of people's life is getting faster, and often disposably buys numerous food product simultaneously
It is deposited in refrigerator, to save the time.But the holding time that the heap of a large amount of food accumulates in each food is different, is put into the time
Difference, user does not know that this first eats situation of which food to prevent food expired, expired to accurate judgement food, just needs
Accurately to know the time that food is put into.
Presently, there are the refrigerators for being able to record the food storage time, such as：Publication No. CN104776681A, innovation and creation
It is entitled：A kind of refrigerator of recordable food storage time, this application can be by the Network records food storage times, but ice
Case is no battery apparatus, and the Time Dependent of refrigerator system is in network, and when electric network is obstructed on refrigerator, user is put into food at this time
Product, when network normally submits data to server, may during delayed a few minutes, a few houres even several days when
Between, to be unable to judge accurately the food expired time.
Invention content
Technical problem to be solved by the invention is to provide a kind of intelligent refrigerator record food to be put into the method for time, system
And intelligent refrigerator, it is therefore intended that conventional refrigerator can be solved and be put into time course dependent on network in record food, network is worked as
When obstructed, food is put into the time and records wrong problem.
The technical solution that the present invention solves above-mentioned technical problem is as follows：A kind of intelligent refrigerator record food is put into the side of time
Method, the method includes：
Detection food is put into the generation of event, and refrigerator powers on duration Tput_run when acquisition is put into food；
The generation of network recovery event is detected, refrigerator powers on duration Tnet_run when acquisition network recovery is normal and network is extensive
Multiple normal moment Tnet；
According to refrigerator when being put into food power on duration Tput_run, network recovery it is normal when refrigerator power on duration Tnet_run
Food, which is calculated, with the normal moment Tnet of network recovery is put into time Tput.
The beneficial effects of the invention are as follows：The present invention is in order to solving how to determine that food is put into the time when network is obstructed
The problem of, recorded using duration is powered on to refrigerator, after network recovery is normal, further according to the network recovery normal time with
And refrigerator has already powered on duration acquisition food and is put into the time, ensure that no matter whether network is normal, can accurately record food
Product are put into the time.
Based on the above technical solution, the present invention can also be improved as follows.
Further, the detection food is put into the process of event and includes：
Identify that door close event occurs for chamber door；
When door close event occurs for chamber door, whether have food be put into, when there is food to be put into, and to putting if detecting in refrigerator
The food information entered is identified.
Advantageous effect using above-mentioned further scheme is：By being detected to whether user is put into food, when being put into
After food, food information is identified, and start recording refrigerator power-on time.
Further, the described pair of food information being put into is identified using image recognition or Radio Frequency Identification Technology realization.
Further, the method further includes the steps that food information and food are put into the time to be uploaded to server.
Advantageous effect using above-mentioned further scheme is：Food information and food are put into the time and are uploaded to server,
It can make what user passed through remote mode also and can understand in real time food in refrigerator to be put into the time.
Further, according to refrigerator when being put into food power on duration Tput_run, network recovery it is normal when refrigerator power on duration
The Tnet_run and normal moment Tnet of network recovery, which calculates food and is put into the process of time Tput, is：Tput=Tnet- (Tnet_
run-Tput_run)。
Advantageous effect using above-mentioned further scheme is：When network is obstructed, when record food is put into refrigerator, refrigerator is
Duration Tput_run is powered on, when network recovery is normal, record refrigerator has powered on duration Tnet_run, is wrapped in wherein Tnet_run
Included Tput_run, and record network recovery it is normal when time, pass through Tnet- (Tnet_run-Tput_run), you can obtain
Food is put into time Tput, completely solve network it is obstructed when can not accurate recording food be put into the puzzlement of time.
A kind of system that intelligent refrigerator record food is put into the time, the system comprises：
Food is put into event checking module, the generation of event is put into for detecting food, when acquisition is put into food on refrigerator
Electric duration Tput_run；
Network recovery event checking module, the generation for detecting network recovery event, ice when acquisition network recovery is normal
Case powers on duration Tnet_run and the normal moment Tnet of network recovery；
Computing module, for according to be put into food when refrigerator power on duration Tput_run, network recovery it is normal when refrigerator
The electric duration Tnet_run and normal moment Tnet of network recovery calculates food and is put into time Tput.
The present invention is in order to solve the problems, such as how to determine that food is put into the time when network is obstructed, using on refrigerator
Electric duration is recorded, and after network recovery is normal, duration is had already powered on further according to network recovery normal time and refrigerator
It obtains food and is put into the time, ensure that no matter whether network is normal, can accurately record food and be put into the time.
Further, the food is put into event checking module and includes：
Door body motion detection unit, for identification chamber door occur door close event；
Food recognition detection unit, for when chamber door generation door closes event, whether thering is food to be put into detection refrigerator, when
When having food to be put into, the food information being put into is identified.
Advantageous effect using above-mentioned further scheme is：By being detected to whether user is put into food, when being put into
After food, food information is identified, and start recording refrigerator power-on time.
Further, the food recognition detection unit is realized using image recognition or Radio Frequency Identification Technology.
Further, the system also includes uploading module, service is uploaded to for food information and food to be put into the time
Device.
Advantageous effect using above-mentioned further scheme is：Food information and food are put into the time and are uploaded to server,
It can make what user passed through remote mode also and can understand in real time food in refrigerator to be put into the time.
Further, according to refrigerator when being put into food power on duration Tput_run, network recovery it is normal when refrigerator power on duration
The Tnet_run and normal moment Tnet of network recovery, which calculates food and is put into the process of time Tput, is：Tput=Tnet- (Tnet_
run-Tput_run)。
Advantageous effect using above-mentioned further scheme is：When network is obstructed, when record food is put into refrigerator, refrigerator is
Duration Tput_run is powered on, when network recovery is normal, record refrigerator has powered on duration Tnet_run, is wrapped in wherein Tnet_run
Included Tput_run, and record network recovery it is normal when time, pass through Tnet- (Tnet_run-Tput_run), you can obtain
Food is put into time Tput, completely solve network it is obstructed when can not accurate recording food be put into the puzzlement of time.
A kind of intelligent refrigerator, the system that the intelligent refrigerator is put into the time with above-mentioned intelligent refrigerator record food.
Further, the intelligent refrigerator further includes display terminal, and the display terminal is for showing intelligent refrigerator record food
Product are put into the food information stored in the system of time.
Advantageous effect using above-mentioned further scheme is：The food information in refrigerator is shown by display terminal, it is described
Display terminal may be remote intelligent terminal, for receiving the pushed information that each system is sent out to terminal in intelligent refrigerator.
Description of the drawings
Fig. 1 is the flow chart that intelligent refrigerator of the present invention records that food is put into the method for time；
Fig. 2 is the flow chart that detection food of the present invention is put into event；
Fig. 3 is Tput_run, Tnet_run and Tnet time diagram；
Fig. 4 is the principle schematic that intelligent refrigerator of the present invention records that food is put into the system of time；
Fig. 5 is the principle schematic that food of the present invention is put into event checking module 1；
Fig. 6 is the principle schematic of intelligent refrigerator of the present invention.
In attached drawing, parts list represented by the reference numerals are as follows：
1, food is put into event checking module, and 2, network recovery event checking module, 3, computing module, 4, door body action inspection
Survey unit, 5, food recognition detection unit, 6, display terminal, 7, uploading module.
Specific implementation mode
The principle and features of the present invention will be described below with reference to the accompanying drawings, and the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the present invention.
Embodiment 1
As shown in figures 1 and 3, the present embodiment proposes a kind of method that intelligent refrigerator record food is put into the time, described
Method includes：
Detection food is put into the generation of event, and refrigerator powers on duration Tput_run when acquisition is put into food；
The generation of network recovery event is detected, refrigerator powers on duration Tnet_run when acquisition network recovery is normal and network is extensive
Multiple normal moment Tnet；
According to refrigerator when being put into food power on duration Tput_run, network recovery it is normal when refrigerator power on duration Tnet_run
Food, which is calculated, with the normal moment Tnet of network recovery is put into time Tput.
The present embodiment is in order to solve the problems, such as how to determine that food is put into the time when network is obstructed, using to refrigerator
It powers on duration to be recorded, after network recovery is normal, when having already powered on further according to network recovery normal time and refrigerator
The long food that obtains is put into the time, ensure that no matter whether network is normal, can accurately record food and be put into the time.
Preferably, as shown in Fig. 2, the process that the detection food is put into event includes：
Identify that door close event occurs for chamber door；
When door, which occurs, for chamber door closes event, whether have food be put into, when there is food to be put into, to what is be put into if detecting in refrigerator
Food information is identified.
By being detected to whether user is put into food, after being put into food, food information is identified, and starts
Record refrigerator power-on time.
Preferably, the described pair of food information being put into is identified using image recognition or Radio Frequency Identification Technology realization.
Preferably, the method further includes the steps that food information and food are put into the time to be uploaded to server.
Food information and food are put into the time and are uploaded to server, user can be made to pass through remote mode also can be real-time
Food is put into the time in understanding refrigerator.
Preferably, as shown in figure 3, according to refrigerator when being put into food power on duration Tput_run, network recovery it is normal when ice
Case powers on the process that duration Tnet_run and the normal moment Tnet calculating food of network recovery are put into time Tput：Tput=
Tnet-(Tnet_run-Tput_run)。
When network is obstructed, when record food is put into refrigerator, refrigerator has powered on duration Tput_run, when network recovery is normal
When, record refrigerator has powered on duration Tnet_run, includes Tput_run in wherein Tnet_run, and record network recovery just
Time when often, pass through Tnet- (Tnet_run-Tput_run), you can obtain food and be put into time Tput, completely solve net
Network it is obstructed when can not accurate recording food be put into the puzzlement of time.
Such as：Electric network is obstructed on refrigerator, refrigerator after the power is turned on be put within 1 hour food (i.e. Tput_run=1 hours), ice
2 hours network recoveries are normal (i.e. Tnet_run=2 hours) after the power is turned on for case, it is assumed that the normal time Tnet=of network recovery at this time
2016/06/03 08：00, then food can be obtained according to formula Tput=Tnet- (Tnet_run-Tput_run) and is put into the time
Tput=(2,016,/06,/03 08：00)-(- 1 hour 2 hours)=2,016,/06,/03 07：00.
Embodiment 2
As shown in Figure 3 and Figure 4, the present embodiment proposes a kind of system that intelligent refrigerator record food is put into the time, described
System includes：
Food is put into event checking module 1, the generation of event is put into for detecting food, when acquisition is put into food on refrigerator
Electric duration Tput_run；
Network recovery event checking module 2, the generation for detecting network recovery event, ice when acquisition network recovery is normal
Case powers on duration Tnet_run and the normal moment Tnet of network recovery；
Computing module 3, for according to be put into food when refrigerator power on duration Tput_run, network recovery it is normal when refrigerator
The electric duration Tnet_run and normal moment Tnet of network recovery calculates food and is put into time Tput.
The present embodiment is in order to solve the problems, such as how to determine that food is put into the time when network is obstructed, using to refrigerator
It powers on duration to be recorded, after network recovery is normal, when having already powered on further according to network recovery normal time and refrigerator
The long food that obtains is put into the time, ensure that no matter whether network is normal, can accurately record food and be put into the time.
Preferably, as shown in figure 5, the food is put into event checking module 1 includes：
Door body motion detection unit 4, for identification chamber door occur door close event；
Food recognition detection unit 5, for when chamber door generation door closes event, whether thering is food to be put into detection refrigerator,
When there is food to be put into, the food information being put into is identified.
By being detected to whether user is put into food, after being put into food, food information is identified, and starts
Record refrigerator power-on time.
Preferably, the food recognition detection unit 5 is realized using image recognition or Radio Frequency Identification Technology.
Preferably, the system also includes uploading module 7, service is uploaded to for food information and food to be put into the time
Device.
Food information and food are put into the time and are uploaded to server, user can be made to pass through remote mode also can be real-time
Food is put into the time in understanding refrigerator.
Preferably, as shown in figure 3, according to refrigerator when being put into food power on duration Tput_run, network recovery it is normal when ice
Case powers on the process that duration Tnet_run and the normal moment Tnet calculating food of network recovery are put into time Tput：Tput=
Tnet-(Tnet_run-Tput_run)。
When network is obstructed, when record food is put into refrigerator, refrigerator has powered on duration Tput_run, when network recovery is normal
When, record refrigerator has powered on duration Tnet_run, includes Tput_run in wherein Tnet_run, and record network recovery just
Time when often, pass through Tnet- (Tnet_run-Tput_run), you can obtain food and be put into time Tput, completely solve net
Network it is obstructed when can not accurate recording food be put into the puzzlement of time.
Embodiment 3
As shown in fig. 6, the present embodiment proposes a kind of intelligent refrigerator for the system being put into the time with above-mentioned record food,
The intelligent refrigerator further includes display terminal 6, and the display terminal 6 is used to show that intelligent refrigerator record food to be put into the time and is
The food information stored in system.
The food information in refrigerator, the display terminal 6 or remote intelligent terminal are shown by display terminal 6,
For receiving the pushed information that each system is sent out to terminal in intelligent refrigerator.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention.
Claims (12)
1. a kind of method that intelligent refrigerator record food is put into the time, which is characterized in that the method includes：
Detection food is put into the generation of event, and refrigerator powers on duration Tput_run when acquisition is put into food；
The generation of network recovery event is detected, refrigerator is powering on duration Tnet_run and network recovery just when acquisition network recovery is normal
Normal moment Tnet；
According to refrigerator when being put into food power on duration Tput_run, network recovery it is normal when refrigerator power on duration Tnet_run and net
Network restores normal moment Tnet calculating food and is put into time Tput.
2. the method that a kind of intelligent refrigerator record food according to claim 1 is put into the time, which is characterized in that the inspection
It surveys food and is put into the process of event and include：
Identify that door close event occurs for chamber door；
When door, which occurs, for chamber door closes event, whether have food be put into, when there is food to be put into, to the food being put into if detecting in refrigerator
Information is identified.
3. the method that a kind of intelligent refrigerator record food according to claim 2 is put into the time, which is characterized in that described right
The food information being put into is identified using image recognition or Radio Frequency Identification Technology realization.
4. the method that a kind of intelligent refrigerator record food according to claim 2 is put into the time, which is characterized in that further include
The step of food information and food are put into the time being uploaded to server.
5. the method that a kind of intelligent refrigerator record food according to claim 1 is put into the time, which is characterized in that according to putting
When entering food refrigerator power on duration Tput_run, network recovery it is normal when refrigerator power on duration Tnet_run and network recovery is normal
Moment Tnet, which calculates food and is put into the process of time Tput, is：Tput=Tnet- (Tnet_run-Tput_run).
6. a kind of system that intelligent refrigerator record food is put into the time, which is characterized in that the system comprises：
Food is put into event checking module (1), the generation of event is put into for detecting food, refrigerator powers on when acquisition is put into food
Duration Tput_run；
Network recovery event checking module (2), the generation for detecting network recovery event, refrigerator when acquisition network recovery is normal
Power on duration Tnet_run and the normal moment Tnet of network recovery；
Computing module (3), for according to be put into food when refrigerator power on duration Tput_run, network recovery it is normal when refrigerator power on
The duration Tnet_run and normal moment Tnet of network recovery calculates food and is put into time Tput.
7. the system that a kind of intelligent refrigerator record food according to claim 6 is put into the time, which is characterized in that food is put
Incoming event detection module (1) includes：
Door body motion detection unit (4), for identification chamber door occur door close event；
Food recognition detection unit (5), for when chamber door generation door closes event, whether thering is food to be put into detection refrigerator, when
When having food to be put into, the food information being put into is identified.
8. the system that a kind of intelligent refrigerator record food according to claim 7 is put into the time, which is characterized in that the food
Product recognition detection unit (5) is realized using image recognition or Radio Frequency Identification Technology.
9. the system that a kind of intelligent refrigerator record food according to claim 8 is put into the time, which is characterized in that it is also wrapped
Uploading module (7) is included, server is uploaded to for food information and food to be put into the time.
10. the system that a kind of intelligent refrigerator record food according to claim 6 is put into the time, which is characterized in that according to
When being put into food refrigerator power on duration Tput_run, network recovery it is normal when refrigerator powering on duration Tnet_run and network recovery just
Normal moment Tnet, which calculates food and is put into the process of time Tput, is：Tput=Tnet- (Tnet_run-Tput_run).
11. a kind of intelligent refrigerator, which is characterized in that the intelligent refrigerator carries claim 6-10 any one of them intelligence ice
The system that case record food is put into the time.
12. a kind of intelligent refrigerator according to claim 11, which is characterized in that the intelligent refrigerator further includes display terminal
(6), the display terminal (6) is for showing that intelligent refrigerator record food is put into the food information stored in the system of time.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610507024.5A CN106052298B (en) | 2016-06-29 | 2016-06-29 | A kind of intelligent refrigerator record food is put into the method, system and intelligent refrigerator of time |
| PCT/CN2017/084974 WO2018000981A1 (en) | 2016-06-29 | 2017-05-18 | Method and system for recording food put-in time by intelligent refrigerator, and intelligent refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610507024.5A CN106052298B (en) | 2016-06-29 | 2016-06-29 | A kind of intelligent refrigerator record food is put into the method, system and intelligent refrigerator of time |
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| Publication Number | Publication Date |
|---|---|
| CN106052298A CN106052298A (en) | 2016-10-26 |
| CN106052298B true CN106052298B (en) | 2018-07-31 |
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| CN201610507024.5A Active CN106052298B (en) | 2016-06-29 | 2016-06-29 | A kind of intelligent refrigerator record food is put into the method, system and intelligent refrigerator of time |
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| Country | Link |
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| CN (1) | CN106052298B (en) |
| WO (1) | WO2018000981A1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106052298B (en) * | 2016-06-29 | 2018-07-31 | 合肥美的智能科技有限公司 | A kind of intelligent refrigerator record food is put into the method, system and intelligent refrigerator of time |
| CN107449201A (en) * | 2017-07-31 | 2017-12-08 | 合肥美的智能科技有限公司 | Refrigerator |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104880011A (en) * | 2015-06-08 | 2015-09-02 | 合肥华凌股份有限公司 | Timing reminder for refrigeration equipment and refrigerator with timing reminder |
| CN105202860A (en) * | 2015-10-28 | 2015-12-30 | 合肥美菱股份有限公司 | Intelligent refrigerator system |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6982640B2 (en) * | 2002-11-21 | 2006-01-03 | Kimberly-Clark Worldwide, Inc. | RFID system and method for tracking food freshness |
| CN101546446B (en) * | 2008-03-26 | 2011-02-09 | 上海宝信软件股份有限公司 | Method for processing non-timescale data of radio-frequency card reader |
| KR101205303B1 (en) * | 2010-11-29 | 2012-11-27 | 한국식품연구원 | Food quality information providing mehtod and system using food quality-index in smart refrigerator |
| CN105184719A (en) * | 2015-08-28 | 2015-12-23 | 小米科技有限责任公司 | Foodstuff monitoring method and device |
| CN105205323A (en) * | 2015-09-19 | 2015-12-30 | 深圳市前海安测信息技术有限公司 | User sign data-based healthy diet guide system and method |
| CN105488442A (en) * | 2015-12-14 | 2016-04-13 | 四川长虹电器股份有限公司 | Information processing method and refrigerator |
| CN105605877B (en) * | 2016-02-03 | 2018-04-20 | 四川长虹电器股份有限公司 | The system for prompting refrigerator food state |
| CN106052298B (en) * | 2016-06-29 | 2018-07-31 | 合肥美的智能科技有限公司 | A kind of intelligent refrigerator record food is put into the method, system and intelligent refrigerator of time |
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2016
- 2016-06-29 CN CN201610507024.5A patent/CN106052298B/en active Active
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- 2017-05-18 WO PCT/CN2017/084974 patent/WO2018000981A1/en active Application Filing
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104880011A (en) * | 2015-06-08 | 2015-09-02 | 合肥华凌股份有限公司 | Timing reminder for refrigeration equipment and refrigerator with timing reminder |
| CN105202860A (en) * | 2015-10-28 | 2015-12-30 | 合肥美菱股份有限公司 | Intelligent refrigerator system |
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| Publication number | Publication date |
|---|---|
| WO2018000981A1 (en) | 2018-01-04 |
| CN106052298A (en) | 2016-10-26 |
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