CN110500847A - The method for being automatically reminded to effective period of food quality in refrigerator - Google Patents
The method for being automatically reminded to effective period of food quality in refrigerator Download PDFInfo
- Publication number
- CN110500847A CN110500847A CN201810467086.7A CN201810467086A CN110500847A CN 110500847 A CN110500847 A CN 110500847A CN 201810467086 A CN201810467086 A CN 201810467086A CN 110500847 A CN110500847 A CN 110500847A
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- CN
- China
- Prior art keywords
- food
- refrigerator
- information
- management terminal
- shelf
- 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.)
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Classifications
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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
Abstract
The invention discloses the methods for being automatically reminded to effective period of food quality in refrigerator, comprising the following steps: A, is transferred to management terminal by the bar code information that scanner obtains food；B, the current date is obtained by timer, and calculates to obtain the corresponding shelf-life residue number of days of food；C, the image information of the food is obtained by camera；D, food information is generated according to the corresponding image information of food and remaining shelf-life informix to be shown；E, by human inductor obtain refrigerator rest area in human body information, management terminal when receiving human body information and in food information shelf-life residue number of days less than the first preset threshold when issue standby signal；F, when shelf-life residue number of days is less than the second preset threshold in food information, management terminal issues the mobile terminal that alarm signal is transferred to user's carrying by wireless module；G, the food of the food or taking-up refrigerator into refrigerator is obtained in real time by camera module.
Description
Technical field
The present invention relates to refrigerator fields, and in particular to the method for being automatically reminded to effective period of food quality in refrigerator.
Background technique
Weather starts to warm up, and the utilization rate of refrigerator is higher, it will be understood that refrigerator can only extend the phase for saving food
Limit, is not " safety box " safe against all possibilities.If being more than certain time, the various foods saved in refrigerator will lose original
Delicious taste and nutritional ingredient.Because may bring some bacteriums and virus when putting food into, the temperature of cold compartment of refrigerator is simultaneously
Non-zero-degree, many germs can hide in low temperature environment, waiting for a long time to wait for an opportunity mass propagation, stir up trouble, make to protect
The food deposited is mouldy, putrid and deteriorated.
In the prior art, it cannot find to lead to the expired waste of food i.e. by expired food in refrigerator in time there are user,
The problem of user cannot handle the expired food in refrigerator in time, cause the growth of bacterium or virus, be unfavorable for user health.
Summary of the invention
It is an object of that present invention to provide the methods for being automatically reminded to effective period of food quality in refrigerator, and the present invention solves user cannot
Lead to the expired waste of food, user cannot handle the expired food in refrigerator in time i.e. by expired food in discovery refrigerator in time
The problem of product cause the growth of bacterium or virus, are unfavorable for user health.
The invention is realized by the following technical scheme:
The method for being automatically reminded to effective period of food quality in refrigerator, comprising the following steps:
A, the bar code information of food is obtained by scanner, and bar code information is transferred to management terminal, the bar code letter
Breath includes the title of food, date of manufacture, shelf-life；
B, the current date is obtained by timer, and food corresponding shelf-life residue day is calculated to obtain by logical operation
Number generates remaining shelf-life information and is transferred to management terminal；
C, the image information of the food is obtained by camera and is transferred to management terminal；
D, management terminal generates food information according to the corresponding image information of food and remaining shelf-life informix and carries out
Display；
E, the human body information in refrigerator rest area is obtained by human inductor, management terminal is when receiving human body information
And in food information shelf-life residue number of days less than the first preset threshold when issue standby signal；The work of the human inductor
Period is respectively 6:00-9:00,11:00-13:00,17:00-19:00；
F, when shelf-life residue number of days is less than the second preset threshold in food information, management terminal sending alarm signal is logical
Cross the mobile terminal that wireless module is transferred to user's carrying；
G, the food of the food or taking-up refrigerator into refrigerator is obtained in real time by camera module；When acquisition has food entrance
Refrigerator then jumps to A, when acquisition has food to take out refrigerator, obtains the image of the food and analyzes image and show that the food is corresponding
Food information, issue instructions to management terminal and delete the food information.
Further, the method for being automatically reminded to effective period of food quality in refrigerator, the wireless module are GPRS module.
Further, the method for being automatically reminded to effective period of food quality in refrigerator, the mobile terminal are mobile phone.
The present invention has the following advantages and benefits compared with the prior art:
1, the method that the present invention is automatically reminded to effective period of food quality in refrigerator, the image information of the food is obtained by camera
It is transferred to management terminal, management terminal generates the food according to the remaining shelf-life informix of the food information and the food
Food information is shown, convenient for distinguishing the remaining shelf-life between identical food.
2, the method that the present invention is automatically reminded to effective period of food quality in refrigerator, standby signal remind user to have food will mistake
Phase goes out to handle the food, avoids food waste in time convenient for user.
3, the method that the present invention is automatically reminded to effective period of food quality in refrigerator receives alarm signal convenient for user, obtains refrigerator
Inside there is food expired, handled in time convenient for user, prevents food postmature delivery endophytic bacteria or virus from influencing the storage environment in refrigerator
It is unfavorable for the storage of other food.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, below with reference to embodiment, the present invention is made
Further to be described in detail, exemplary embodiment of the invention and its explanation for explaining only the invention, are not intended as to this
The restriction of invention.
Embodiment 1
The method that the present embodiment is automatically reminded to effective period of food quality in refrigerator, comprising the following steps: A, obtained by scanner
The bar code information of food, and bar code information is transferred to management terminal, the bar code information includes the title of food, production date
Phase, shelf-life；B, the current date is obtained by timer, and the corresponding shelf-life residue of food is calculated to obtain by logical operation
Number of days generates remaining shelf-life information and is transferred to management terminal；C, image information and the transmission of the food are obtained by camera
To management terminal；D, management terminal according to the corresponding image information of food and remaining shelf-life informix generate food information into
Row display；E, the human body information in refrigerator rest area is obtained by human inductor, management terminal is when receiving human body information
And in food information shelf-life residue number of days less than the first preset threshold when issue standby signal；The work of the human inductor
Period is respectively 6:00-9:00,11:00-13:00,17:00-19:00；F, when in food information shelf-life residue number of days it is small
Management terminal issues the mobile terminal that alarm signal is transferred to user's carrying by wireless module when the second preset threshold；G, lead to
Cross the food of food or taking-up refrigerator that camera module is obtained in real time into refrigerator；It is then jumped to when acquisition has food to enter refrigerator
A obtains the image of the food and analyzes image and obtain the corresponding food information of the food when acquisition has food to take out refrigerator,
It issues instructions to management terminal and deletes the food information.
The present invention: obtaining the bar code information of food by scanner, and scanner can be bar code scanner, is believed by bar code
Breath obtains the title of food, date of manufacture, shelf-life, and the current date is obtained by timer, subtracts life by current date
The production date seeks difference, subtracts difference by the number of days of shelf-life and obtains the corresponding remaining shelf-life number of days of the food, according to surplus
Remaining shelf-life number of days generates the corresponding remaining shelf-life information of the food and is transferred to management terminal, obtains the food by camera
The image information of product is transferred to management terminal, and management terminal is according to the remaining shelf-life informix of the food information and the food
The food information for generating the food is shown, convenient for distinguishing the remaining shelf-life between identical food.Pass through camera module reality
When obtain enter refrigerator food or take out refrigerator food；A is then jumped to when acquisition has food to enter refrigerator, when acquisition has food
It when product take out refrigerator, obtains the image of the food and analyzes image and obtain the corresponding food information of the food, issue instructions to pipe
Manage the terminal deletion food information.The corresponding food letter of food when food in refrigerator changes, in real-time update refrigerator
Breath, avoids the occurrence of the phenomenon that misrepresenting deliberately or failing to report.First preset threshold can be set to 3 days, when the remaining shelf-life information of food
In number of days less than 3 days when, and management terminal issues standby signal and reminds and uses when detecting human body information by human inductor
Family has food i.e. will be expired, and standby signal can be voice broadcast, alarm indication etc., goes out to handle the food in time convenient for user,
Avoid food waste.Standby signal is received when preparing breakfast, lunch or supper convenient for user in time to handle food,
The operating time of human inductor is controlled, electricity is saved, reduces load.Second preset threshold can be 0, believe when the remaining shelf-life
When number of days in breath is less than 0, management terminal issues alarm signal and passes through mobile terminal of the wireless module to user, the wireless mould
Block is GPRS module, receives alarm signal convenient for user, and obtaining in refrigerator has food expired, handles, prevents in time convenient for user
Food postmature delivery endophytic bacteria or virus influence the storage that the storage environment in refrigerator is unfavorable for other food.
Above-described specific embodiment has carried out further the purpose of the present invention, technical scheme and beneficial effects
It is described in detail, it should be understood that being not intended to limit the present invention the foregoing is merely a specific embodiment of the invention
Protection scope, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should all include
Within protection scope of the present invention.
Claims (3)
1. the method for being automatically reminded to effective period of food quality in refrigerator, which comprises the following steps:
A, the bar code information of food is obtained by scanner, and bar code information is transferred to management terminal, the bar code information packet
Include title, the date of manufacture, shelf-life of food；
B, the current date is obtained by timer, and the corresponding shelf-life residue number of days of food is calculated to obtain by logical operation,
It generates remaining shelf-life information and is transferred to management terminal；
C, the image information of the food is obtained by camera and is transferred to management terminal；
D, management terminal generates food information according to the corresponding image information of food and remaining shelf-life informix and is shown；
E, the human body information in refrigerator rest area is obtained by human inductor, management terminal is when receiving human body information and food
In product information shelf-life residue number of days less than the first preset threshold when issue standby signal；The working time of the human inductor
Section is respectively 6:00-9:00,11:00-13:00,17:00-19:00；
F, when shelf-life residue number of days is less than the second preset threshold in food information, management terminal sending alarm signal passes through nothing
Wire module is transferred to the mobile terminal of user's carrying；
G, the food of the food or taking-up refrigerator into refrigerator is obtained in real time by camera module；When acquisition has food to enter refrigerator
A is then jumped to, when acquisition has food to take out refrigerator, the image of the food is obtained and analyzes image and obtain the corresponding food of the food
Product information issues instructions to management terminal and deletes the food information.
2. the method according to claim 1 for being automatically reminded to effective period of food quality in refrigerator, which is characterized in that the wireless mould
Block is GPRS module.
3. the method according to claim 1 for being automatically reminded to effective period of food quality in refrigerator, which is characterized in that described mobile whole
End is mobile phone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810467086.7A CN110500847A (en) | 2018-05-16 | 2018-05-16 | The method for being automatically reminded to effective period of food quality in refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810467086.7A CN110500847A (en) | 2018-05-16 | 2018-05-16 | The method for being automatically reminded to effective period of food quality in refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110500847A true CN110500847A (en) | 2019-11-26 |
Family
ID=68583754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810467086.7A Withdrawn CN110500847A (en) | 2018-05-16 | 2018-05-16 | The method for being automatically reminded to effective period of food quality in refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110500847A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113883818A (en) * | 2021-09-30 | 2022-01-04 | 创维电器股份有限公司 | Method for realizing food tracking and food management of refrigerator freezing chamber |
| WO2022095995A1 (en) * | 2020-11-09 | 2022-05-12 | 海尔智家股份有限公司 | Refrigeration appliance and method for tracking stored articles |
-
2018
- 2018-05-16 CN CN201810467086.7A patent/CN110500847A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022095995A1 (en) * | 2020-11-09 | 2022-05-12 | 海尔智家股份有限公司 | Refrigeration appliance and method for tracking stored articles |
| CN113883818A (en) * | 2021-09-30 | 2022-01-04 | 创维电器股份有限公司 | Method for realizing food tracking and food management of refrigerator freezing chamber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191126 |
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| WW01 | Invention patent application withdrawn after publication |