CN2909118Y - Refrigeration with antistaling time monitoring - Google Patents
Refrigeration with antistaling time monitoring Download PDFInfo
- Publication number
- CN2909118Y CN2909118Y CN 200620073554 CN200620073554U CN2909118Y CN 2909118 Y CN2909118 Y CN 2909118Y CN 200620073554 CN200620073554 CN 200620073554 CN 200620073554 U CN200620073554 U CN 200620073554U CN 2909118 Y CN2909118 Y CN 2909118Y
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- CN
- China
- Prior art keywords
- fresh
- keeping time
- refrigerator
- sensor
- time limit
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- 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.)
- Expired - Lifetime
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- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The utility model relates to a refrigerator, in particular to a fresh-keeping time limit supervising refrigerator, comprising a refrigerator body. The utility model is characterized in that a sensor, a display part and a tracking system of fresh-keeping time are positioned on the refrigerator body and the deposited articles are provided with a label whose message is accepted by the sensor which is connected with the tracking system of fresh-keeping time, a feed back produced by the tracking system of fresh-keeping time being displayed by the display part. The fresh-keeping time limit of the deposited articles is supervised and reminded by arranging the sensor, the display part and the tracking system of fresh-keeping time on the refrigerator to assort with the labels positioned on the deposited articles. The disadvantage of the consumer being not able to get relative reminding when the deposited food or other articles exceed the fresh-keeping time limit is avoided and then the need of the consumer towards the fresh keeping of the refrigerator is satisfied.
Description
Technical field
The utility model relates to a kind of refrigerator, particularly a kind of fresh-keeping time limit supervision refrigerator.
Technical background
Along with refrigerator product has spread to numerous domestic family, the consumer not only has been confined to the environment that it provides a refrigeration to the requirement of refrigerator, and the requirement of more more judicial conveniences is mentioned out, and at this wherein, the fresh-keeping function of refrigerator is outstanding especially.It is fresh-keeping from certain angle to be stored article, has the requirement of two aspects: the one, be stored the temperature environment of article storage; The 2nd, be stored memory time of article.Most refrigerators consider to be stored article just should be right when fresh-keeping the former requirement, for the separate unit refrigerator provides the memory cell that more has different storing temperatures,, the wideer storage environment of thermoregulation range is set according to the different requirements that are stored article.Yet the process that supporter's people life style constantly changes is stored the new trend that variation and centralized purchasing have appearred in article such as food.Again furthermore, food fresh keeping needs more accurately supervision better on memory time.Like this, only to have wideer thermoregulation range be can't satisfy different food products the difference of temperature is required to storage environment.Even also can't realize timely supervision, accurate tracking to the food fresh keeping time limit because possess wideer thermoregulation range.Also can not get corresponding prompting even so just caused the food that is stored or other article to cross fresh-keeping time limit consumer, also just can not satisfy the requirement of consumer for fridge freshness retaining.
Summary of the invention
The purpose of this utility model is to overcome the above problem that prior art exists, and a kind of fresh-keeping time limit supervision refrigerator is provided.
The purpose of this utility model realizes by following technical solution:
Fresh-keeping time limit supervision refrigerator, include refrigerator body, wherein: refrigerator body is provided with sensor, display unit, fresh keeping time tracking system, be provided with label on the article being stored, label information receives by sensor, sensor connects with the fresh keeping time tracking system, and the feedback that the fresh keeping time tracking system produces shows by display unit.
The purpose of this utility model also can further realize by following technical measures:
Above-mentioned fresh-keeping time limit supervision refrigerator, wherein, the information of being put down in writing on the described label comprises the title that is stored article or code name, fresh keeping time time limit, affiliated classification.
Further, above-mentioned fresh-keeping time limit supervision refrigerator, wherein, the information of being put down in writing on the described label is with digital code or the record of the form of bar code.
Further, above-mentioned fresh-keeping time limit supervision refrigerator, wherein, described sensor is a photoelectric sensor.
Advantage of the present utility model is: by sensor, display unit, fresh keeping time tracking system are set on refrigerator, cooperate to be stored the label that article are provided with, to being stored the fresh-keeping time limit supervision of article.Food or other article so just having avoided being stored have been crossed the defective that fresh-keeping time limit consumer can not get corresponding prompting, have satisfied the requirement of consumer for fridge freshness retaining then.
The purpose of this utility model, advantage and characteristics will illustrate by the non-limitative illustration of following preferential embodiment and explain that these embodiment only provide as an example with reference to accompanying drawing.
Description of drawings
Below technical solutions of the utility model and characteristics are elaborated.
Fig. 1 is the utility model embodiment schematic diagram.
Among the figure: the 1-sensor; The 2-display unit; The 3-label.
The specific embodiment
As shown in Figure 1: fresh-keeping time limit supervision refrigerator, include refrigerator body, wherein: refrigerator body is provided with sensor 1, display unit 2, fresh keeping time tracking system, be provided with label 3 on the article being stored, label 3 information receive by sensor 1, sensor 1 connects with the fresh keeping time tracking system, and the feedback that the fresh keeping time tracking system produces shows by display unit 2.The information of being put down in writing on the label 3 comprises the title that is stored article or code name, fresh keeping time time limit, affiliated classification.And the information of being put down in writing on the label 3 is with digital code or the record of the form of bar code.In order to realize the quick typing of information, sensor 1 is selected photoelectric sensor for use.Label 3 can be made of special material, as adopts certain thickness overlay film wood-free paper material, and it is not damaged in storage box.Label 3 can be produced on as pallet, plastic clip, list and article such as elasticity clue on, using can be more convenient.And provide bar code as identification marking in this pattern, this is because the extensive use of bar code in life, and brief coding just can contain the information that all relate in the utility model, is more possessing feasibility in concrete enforcement.
With the storage food is example: photoelectric sensor is installed on the refrigerator, and such as display board one side, label 3 is installed in as pallet, plastic clip, list and article that elasticity clue etc. is relevant with storage food on.Because the freshness date of food is often according to the classification of food and difference also just forms the unique label of each food.And at the different labels 3 of generic product, except that its serial number information, the reference value in its fresh-keeping time limit is identical.Like this, the food that needs time control, before putting it into the refrigerator locker room, only need will scan through photoelectric sensor on its label 3, fresh-keeping time limit supervision refrigerator can will be recorded in the fresh keeping time tracking system memory body automatically the time at this moment, and begins to clock, and the information on the label 3, as sequence number, classification under the product, the pot-lives etc. are written into memory body simultaneously.Its process is such: photoelectric sensor is according to the bar of experiencing because of bar code, the different reflected light ray brightness of empty generation, produce the pulse current that thereupon changes, after amplifier, shaping circuit, decoder etc. send the fresh keeping time tracking system of refrigerator to.Finish the process of a signals collecting thus.When food in the locker room, clocking of fresh keeping time tracking system do not stop.Reach freshness date in limited time until the numeral that clocks, the program of writing time is overflowed.In case program is overflowed, classification under the product, information such as sequence number promptly are presented on the display unit of refrigerator, arrive with fresh-keeping time limit of this based food of prompting consumer, and consumer wants is made timely processing.
Still as shown in Figure 1, if before freshness date arrives, food is taken out by the consumer, and by its label 3 is passed through sensor scan once more, the information that food is relevant promptly is deleted by the system, and can not duplicate the possibility of supervision.If food be same batch and the consumer only takes part wherein, then label 3 need not be scanned once more, after taking the remaining locker room that directly puts back to refrigerator is got final product.Like this, after the food storage, under suitable its fresh-keeping temperature, its fresh keeping time is followed the tracks of accurately, before the freshness date of food reaches, and fresh-keeping time limit supervision refrigerator.The prompting consumer makes corresponding processing.So just guaranteed that the food that the consumer eats is perfectly safe reliably on freshness.
In addition to the implementation, the utility model can also have other embodiment.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop in the utility model scope required for protection.
Claims (4)
1, fresh-keeping time limit supervision refrigerator, include refrigerator body, it is characterized in that: refrigerator body is provided with sensor, display unit, fresh keeping time tracking system, be provided with label on the article being stored, label information receives by sensor, sensor connects with the fresh keeping time tracking system, and the feedback that the fresh keeping time tracking system produces shows by display unit.
2, according to the described fresh-keeping time limit supervision of claim 1 refrigerator, it is characterized in that: the information of being put down in writing on the described label comprises the title that is stored article or code name, fresh keeping time time limit, affiliated classification.
3, according to the described fresh-keeping time limit supervision refrigerator of claim 1, it is characterized in that: the information of being put down in writing on the described label is with digital code or the record of the form of bar code.
4, according to the described fresh-keeping time limit supervision refrigerator of claim 1, it is characterized in that: described sensor is a photoelectric sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620073554 CN2909118Y (en) | 2006-06-06 | 2006-06-06 | Refrigeration with antistaling time monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620073554 CN2909118Y (en) | 2006-06-06 | 2006-06-06 | Refrigeration with antistaling time monitoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2909118Y true CN2909118Y (en) | 2007-06-06 |
Family
ID=38128332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620073554 Expired - Lifetime CN2909118Y (en) | 2006-06-06 | 2006-06-06 | Refrigeration with antistaling time monitoring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2909118Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105674679A (en) * | 2015-10-28 | 2016-06-15 | 合肥西杰电子科技有限公司 | Intelligent food fresh-keeping reminder |
| CN108151415A (en) * | 2017-12-22 | 2018-06-12 | 横琴国际知识产权交易中心有限公司 | A kind of intelligent refrigerator |
-
2006
- 2006-06-06 CN CN 200620073554 patent/CN2909118Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105674679A (en) * | 2015-10-28 | 2016-06-15 | 合肥西杰电子科技有限公司 | Intelligent food fresh-keeping reminder |
| CN108151415A (en) * | 2017-12-22 | 2018-06-12 | 横琴国际知识产权交易中心有限公司 | A kind of intelligent refrigerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20070606 |
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| EXPY | Termination of patent right or utility model |