CN107131698A - Refrigerator, control method, computer installation and computer-readable recording medium - Google Patents
Refrigerator, control method, computer installation and computer-readable recording medium Download PDFInfo
- Publication number
- CN107131698A CN107131698A CN201710439853.9A CN201710439853A CN107131698A CN 107131698 A CN107131698 A CN 107131698A CN 201710439853 A CN201710439853 A CN 201710439853A CN 107131698 A CN107131698 A CN 107131698A
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- Prior art keywords
- drawer
- storing
- refrigerator
- refrigerating chamber
- humidity
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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
- F25D25/00—Charging, supporting, and discharging the articles to be cooled
- F25D25/02—Charging, supporting, and discharging the articles to be cooled by shelves
- F25D25/024—Slidable shelves
- F25D25/025—Drawers
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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
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
-
- 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
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/042—Air treating means within refrigerated spaces
-
- 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
- F25D23/00—General constructional features
- F25D23/12—Arrangements of compartments additional to cooling compartments; Combinations of refrigerators with other equipment, e.g. stove
-
- 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
- F25D29/003—Arrangement or mounting of control or safety devices for movable devices
-
- 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
- F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
- F25D2317/04—Treating air flowing to refrigeration compartments
- F25D2317/041—Treating air flowing to refrigeration compartments by purification
- F25D2317/0411—Treating air flowing to refrigeration compartments by purification by dehumidification
-
- 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
- F25D2500/00—Problems to be solved
- F25D2500/06—Stock management
-
- 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
- F25D2700/00—Means for sensing or measuring; Sensors therefor
- F25D2700/02—Sensors detecting door opening
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The present invention provides a kind of refrigerator, and refrigerator includes refrigerating chamber, in addition to：Drawer, can be arranged in refrigerating chamber pull；Cover plate, is arranged in refrigerating chamber, and lid is located in the opening of drawer；Wet unit is controlled, is set on the cover board, for controlling the humidity in drawer；Pressure sensor, the gravimetric value for detecting drawer；Image acquisition units, are arranged on the top of refrigerating chamber opening surface, for gathering the image in drawer；Inductive switching unit, is arranged on drawer and refrigerating chamber side wall, for detecting being turned on and off for drawer；Data processing unit, the image for being gathered according to image acquisition units obtains storing kind of information and correspondence storing price in drawer, and analyzes the distributed intelligence of storing according to the gravimetric value of drawer, with reference to the humidity in storing price and gravimetric value control drawer.The refrigerator that the present invention is provided, by recognizing the species of storing, price and weight in drawer, sets the optimal control wet environment of present drawer, optimal warm and humid Conservation environment is provided for food materials.
Description
Technical field
The present invention relates to living electric apparatus field, in particular to a kind of refrigerator, a kind of control method for refrigerator,
Computer installation and computer-readable recording medium.
Background technology
The refrigerator provided in the market, its fresh-keeping mode improved is mostly that moisturizing drawer is set in refrigeration space
To store fruits and vegetables, set and air-dry drawer to preserve some dry articles, also there are some refrigerators to use the space of adjusting humidity
To preserve the article of different humidity demand；But the mixed situation about putting of user is not all accounted for, if user is put in a space
During a variety of different articles, how this controls the humidity in space, not yet solve.
The content of the invention
It is contemplated that at least solving one of technical problem present in prior art.
Therefore, it is an object of the present invention to proposing a kind of refrigerator.
Another object of the present invention is, it is proposed that a kind of control method of refrigerator.
Third object of the present invention is, it is proposed that a kind of computer installation.
Fourth object of the present invention is, it is proposed that a kind of computer-readable recording medium.
In view of this, according to one object of the present invention, the present invention proposes a kind of refrigerator, and refrigerator includes refrigerating chamber, also
Including：Drawer, can be arranged in refrigerating chamber pull；Cover plate, is arranged in refrigerating chamber, when drawer is entirely located in refrigerating chamber
When, cover plate lid is located in the opening of drawer；Wet unit is controlled, is set on the cover board, for controlling the humidity in drawer；Pressure sensing
Device, the gravimetric value for detecting drawer；Image acquisition units, are arranged on the top of refrigerating chamber opening surface, for being pulled out when drawer
When, gather the image in drawer；Inductive switching unit, is arranged on drawer and refrigerating chamber side wall, the unlatching for detecting drawer
Or close；Data processing unit, the image for being gathered according to image acquisition units obtain storing kind of information in drawer and
Correspondence storing price, and according to the distributed intelligence of the gravimetric value of drawer analysis storing, controlled with reference to storing price and gravimetric value
Humidity in drawer.
Present invention offer is a kind of can be with the refrigerator of Intelligent adjustment drawer humidity, first by refrigerating chamber opening surface
Top is provided with image acquisition units and is put into the appearance information of drawer article to gather, and then sends image information to data
Processing is identified in reason unit, obtains storing kind of information and correspondence storing price in drawer；Further, in refrigerating chamber
Portion is provided with pressure sensor, for being weighed to the article for being put into drawer, and its weight information is sent into number
According to processing unit, data processing unit combination storing price and gravimetric value choose main storage article to control to be located on cover plate
Wet unit is controlled, and then control is adjusted to the humidity in drawer；Further, whole information gathering process by positioned at drawer and
The inductive switching unit of refrigerating chamber side wall come control occur；Specifically, be provided with refrigerating chamber can pull drawer and be located at
The cover plate on drawer top, inductive switching unit is arranged on drawer and refrigerating chamber side wall, when drawer is drawn out or is closed, opened
Closing sensing unit just can send signal, so as to control the generation of whole information gathering.Whole device, which can be realized, works as refrigerator drawer
To the accurate adjustment of humidity in drawer when there is variety classes article, and convenient use, Consumer's Experience is good.Further, pass through
Control wet unit to be controlled the humidity in drawer, controlling wet component can dehumidify to drawer by using refrigeration dry air, or
Drawer is humidified using defrost moisture so that the humidity in drawer reaches the default humidity of data processing unit setting；Enter
One step, by the crown center position that image acquisition units are arranged on to cold compartment of refrigerator front opening, on the one hand, work as drawer
During in open mode, comprehensive IMAQ can be carried out to the storing in drawer；On the one hand, refrigerator of the invention need not
Additional image acquisition units, use that refrigerator is original to be configured image capturing system, and image acquisition units can be simultaneously
The image of the storing in drawer on storing and layer frame is gathered, one-object-many-purposes reduce production cost, simplify the overall knot of refrigerator
Structure.
In addition, the above-mentioned refrigerator that the present invention is provided can also have following additional technical feature：
In the above-mentioned technical solutions, it is preferable that the first guide rail, it is arranged on the two side of drawer；Second guide rail, is arranged on
On the side wall of the refrigerating chamber corresponding with the two side of drawer, the first guide rail is adapted with the second guide rail；Wherein, drawer passes through
One guide rail and the second guide rail can pull out refrigerating chamber.
In the technical scheme, by setting the first guide rail, the refrigerating chamber side corresponding position of wall in drawer both sides
The mode of second guide rail is set, it is possible to achieve drawer can pull take out, the design of one side guide rail structure can meet drawer
Open and close, provide spacing, convenient and practical, raising Consumer's Experience in the process of switch for it；On the other hand, guide rail structure
Simply, it is with low cost, Functional Requirement can be met again, be conducive to batch production, can be improved the market competitiveness of refrigerator.
In any of the above-described technical scheme, it is preferable that pressure sensor is arranged on the second guide rail, towards the first guide rail one
Side.
In the technical scheme, by the way that pressure sensor is arranged on the second guide rail on refrigerating chamber, on the one hand,
Pressure sensor can carry out reckoning of weighing to the article being put into every time in drawer, and then the information conveyance obtained is to data
Processing unit, by data processing unit mutually collects to enter come the humidity to drawer according to the weight information of acquisition with other information
Row control；On the other hand, pressure sensor is arranged on the second guide rail, rationally using existing space, improves space availability ratio,
Lift Consumer's Experience.
In any of the above-described technical scheme, it is preferable that inductive switching unit includes：Magnet, is arranged on the side wall of drawer,
Towards refrigerating chamber side；Hall switch, is arranged on the side wall of refrigerating chamber, is adapted with magnet；Wherein, Hall switch is in turnover
Unlike signal can be exported during magnetic field.
In the technical scheme, by way of the magnet and Hall switch for being set to be mutually adapted by inductive switching unit
To obtain the information of drawer open and close in refrigerating chamber；Specifically, magnet is arranged at drawer side wall, Hall switch is arranged at cold
The position that room side wall is adapted to therewith is hidden, Hall switch has unlike signal output when passing in and out magnetic field, can accurately identify drawer extraction
And the process being again switched off.
Specifically, refrigerator provided by the present invention, including drawer, lid, the wet unit of control, pressure sensor, IMAQ
Unit, inductive switching unit and data processing unit, and by the mutual cooperation between each unit, can be very good to adjust control
The humidity of refrigerator inside drawer, and then ensure that the article in drawer is fresh, lift Consumer's Experience.
Another object of the present invention proposes a kind of control method of refrigerator, including：Receive the drawer unlatching of refrigerator
The image information of storing in signal, collection drawer；According to image information, the storing kind of information in drawer is obtained, and it is every kind of
The corresponding pricing information of storing；Obtain the gravimetric value of storing in drawer；According to storing pricing information and gravimetric value, control in drawer
Humidity.
The control method for the refrigerator that the present invention is provided, by gathering the image information in drawer, according to image information acquisition
The kind of information of storing in drawer, and the corresponding pricing information of every kind of storing；Again by obtaining the weight information in drawer, root
According to the pricing information and gravimetric value of storing, the humidity in drawer is set so that the humidity environment in drawer is partial to main storage
Thing, intelligent control storage condition is participated in without user, also efficiently solves humidity offering question when food materials are mixed to be put；Further
Ground, main storing can be the higher storing of overall value in drawer, or the more storing of storing weight in drawer.
In correlation technique, the humid control of refrigerating chamber can only store fruits and vegetables by setting moisturizing drawer in refrigerator, set
Air-dried drawer is also had some refrigerators and different humidity need is preserved using the space of adjusting humidity to preserve some dry food materials
The food materials asked, but all do not account for the mixed situation about putting of user.The control method for the refrigerator that the present invention is provided, passes through IMAQ
The collective effect of unit and pressure sensor recognizes store things species and its weight in present drawer, by storing article
Price and weight judge the most suitable storage humidity of the wet drawer of control, realize the intelligent control to humidity in drawer, lifting user's
Usage experience.
Specifically, when the drawer that user is opened in refrigerator drawer places article, its image information can be obtained, and then obtain
Know that user is put into the species of article, due to there are pressure sensor on the second guide rail, placed article can be calculated
Weight, finally controls the humidity in drawer, and need not increase in drawer by control element synthesis item price and weight
Image capturing system, simple easily to realize, image capturing system can gather image and layer frame epigraph, a thing in drawer simultaneously
Multi-purpose, cost is low.
In addition, the above-mentioned control method that the present invention is provided can also have following additional technical feature：
In the above-mentioned technical solutions, it is preferable that according to storing pricing information and gravimetric value, control the step of the humidity in drawer
Suddenly, specifically include：Compare the corresponding pricing information of every kind of storing, obtain price highest storing species；Control wet in drawer
Degree reaches the corresponding default humidity of price highest storing species.
In the technical scheme, due to there is various article in drawer, it is impossible to meet the best storage ring per the same article
Border, therefore, price highest storing species in drawer is recognized according to the image of collection, and come on this basis to wet in drawer
Degree is controlled, to meet the maximization demand of user.
In any of the above-described technical scheme, it is preferable that according to storing pricing information and gravimetric value, control the humidity in drawer
The step of, specifically include：Compare the corresponding pricing information of every kind of storing, obtain price highest storing species；When price highest
Storing species include at least two when, then compare the gravimetric value of at least two storing species；Obtain the maximum storing kind of weight
Class；Humidity in control drawer reaches the maximum corresponding default humidity of storing species of weight.
In the technical scheme, when there is various article in drawer, and wherein at least exist two kinds of foods price it is close
And highest, now just it can carry out humid control from by the information acquired in pressure sensor；Specifically, when can not only according to
Controlled by price during humidity in drawer, the weight information that can be provided according to pressure sensor, it is higher and again according to price
Measure larger article to carry out the control of humidity, effective storage to chilled products to user can be met in this way.
In any of the above-described technical scheme, it is preferable that also include：Storage gathers the image information of storing in drawer every time；
And be compared the image information gathered every time and the last image information that has stored, obtain storing species in drawer
Change information.
In the technical scheme, deposited by the image information collecting of each drawer storing, and by it with the last time
The image information of storage is contrasted, and can clearly judge the change information of storing species in refrigerating chamber drawer, and then according to
Humidity in drawer is adjusted existing Item Information, meets the requirement of user.Further, the drawer to obtaining every time
Interior storing species is stored, and when depositing again or taking out storing, the storing kind with last stored, category information is compared
It is right, and then obtain the storing species in present drawer, realize the accurate understanding to storing species in drawer, and then realize pair
The accurate control of humidity in drawer.
In any of the above-described technical scheme, it is preferable that the step of obtaining the gravimetric value of storing in drawer specifically includes：Connecing
When receiving the signal of drawer unlatching of refrigerator, the first gravimetric value of storing in drawer is obtained；Closed in the drawer for receiving refrigerator
Signal when, obtain drawer in storing the second gravimetric value；The difference of the first gravimetric value and the second gravimetric value is calculated, is recorded as taking out
Newly increased in drawer or reduction corresponding storing gravimetric value.
In the technical scheme, the Item Weight to being put into drawer every time is realized by setting pressure sensor
Information is acquired；Specifically, pressure sensor is located on the second guide rail, the weight information for obtaining whole drawer, i.e.
User is put into before article, and pressure sensor has obtained the first weight of drawer now, and user is put into after article, pressure sensor
The second weight is obtained, the weight of placed article just can be drawn according to the difference of weight twice.
Specifically, a kind of control method for refrigerator that the present invention is provided, ice is put into by image acquisition units collection
The article of case drawer, has and is arranged on the pressure sensor on the second guide rail and draws every time the weight of be put into article to measure
Amount, the pictorial information gathered according to image acquisition units determines the price of be put into article, according to drawer article valency
The height of lattice controls the regulation of drawer humidity, to ensure that the article of most expensive keeps most fresh state；When at least depositing
In two kinds of close and expensive articles of price, the Item Weight information acquired in combination pressure collecting unit is close in price
In the case of humidity is controlled according to the article of heavier-weight, to ensure the maximization interests of user.Further, lead to
Crossing the image information acquisition storing species of collection and the mode of correspondence pricing information can be：One is, by by image information with
The image information prestored is compared and then obtains storing species and price；Two are, can be entered by the way that refrigerator is accessed into internet
And obtain the corresponding storing kind of information of image information and pricing information.
Third object of the present invention proposes a kind of computer installation, including memory, processor and is stored in storage
On device and the computer program that can run on a processor, any of the above-described technical scheme is realized during computing device computer program
Refrigerator control method the step of.
In the technical scheme, by setting one kind to include memory, processor and storage on a memory and can locate
The computer installation of the computer program run on reason device, it is ensured that memory runs the humidity control method of refrigerating chamber, enters
And ensure the freshness of article in refrigerator drawer, lift Consumer's Experience.
Fourth object of the present invention proposes a kind of computer-readable recording medium, is stored thereon with computer program,
The step of control method of refrigerator of any of the above-described technical scheme is realized when computer program is executed by processor.
In the technical scheme, by the way that computer program is stored in into a kind of computer-readable recording medium, it can meet
Regulation to refrigerator drawer humidity, and then ensure the freshness of article in refrigerator drawer, lift Consumer's Experience.
The additional aspect and advantage of the present invention will become obvious in following description section, or pass through the practice of the present invention
Recognize.
Brief description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become from description of the accompanying drawings below to embodiment is combined
Substantially and be readily appreciated that, wherein：
Fig. 1 shows the structural representation for the refrigerator that one embodiment of the invention is provided；
Fig. 2 shows that Fig. 1 refrigerators open the structural representation after drawer；
Fig. 3 shows the schematic flow diagram of the control method of one embodiment of the invention；
Fig. 4 shows the schematic flow diagram of the control method for refrigerator of yet another embodiment of the present invention；
Fig. 5 shows the schematic flow diagram of the control method for refrigerator of another embodiment of the present invention；
Fig. 6 shows the schematic block diagram of the computer installation of one embodiment of the present of invention.
Wherein, the corresponding relation in Fig. 1, Fig. 2 between reference and component names is：
1 refrigerator, 10 drawers, 20 cover plates, the 30 wet units of control, 40 pressure sensors, 50 image acquisition units, 60 Halls are opened
Pass, 70 magnet, 80 second guide rails.
Embodiment
In order to be more clearly understood that the above-mentioned purpose, feature and advantage of the present embodiment, below in conjunction with the accompanying drawings and specifically
The present embodiment is further described in detail embodiment.It should be noted that in the case where not conflicting, the application's
Feature in embodiment and embodiment can be mutually combined.
Many details are elaborated in the following description to fully understand the present embodiment, still, the present embodiment
It can also be different from other modes described here to implement using other, therefore, the protection domain of the present embodiment is not by under
The limitation of specific embodiment disclosed in face.
The refrigerator 1 that first embodiment of the invention is provided is described referring to Fig. 1, Fig. 2.
As shown in Figure 1 and Figure 2, the present embodiment provides a kind of refrigerator 1, and refrigerator 1 includes refrigerating chamber, in addition to：Drawer 10, can
It is arranged in refrigerating chamber pull；Cover plate 20, is arranged in refrigerating chamber, when drawer 10 is entirely located in refrigerating chamber, cover plate 20
Lid is located in the opening of drawer 10；Wet unit 30 is controlled, is arranged on cover plate 20, for controlling the humidity in drawer 10；Pressure is passed
Sensor 40, the gravimetric value for detecting drawer 10；Image acquisition units 50, are arranged on the top of refrigerating chamber opening surface, for working as
When drawer 10 is pulled out, the image in collection drawer 10；Inductive switching unit, is arranged on drawer 10 and refrigerating chamber side wall, is used for
Detect being turned on and off for drawer 10；Data processing unit, the image for being gathered according to image acquisition units 50 obtains drawer
Storing kind of information and correspondence storing price in 10, and according to the distributed intelligence of the gravimetric value of drawer 10 analysis storing, knot
Close the humidity in storing price and gravimetric value control drawer 10.
Present invention offer is a kind of can be with the refrigerator 1 of the interior humidity of Intelligent adjustment drawer 10, first by refrigerating chamber opening
Image acquisition units 50 are provided with the top of face and are put into the appearance information of the article of drawer 10 to gather, then image information are sent
Processing is identified to data processing unit, storing kind of information and correspondence storing price in drawer 10 is obtained；Further,
Cooling compartment is provided with pressure sensor 40, for being weighed to being put into the article inside drawer 10, and its is heavy
Information transmission to data processing unit, data processing unit combination storing price and gravimetric value is measured to choose main storage article to control
System is located at the wet unit 30 of control on cover plate 20, and then control is adjusted to the humidity in drawer 10；Further, whole information
Gatherer process is controlled to occur by the inductive switching unit positioned at drawer 10 and refrigerating chamber side wall；Specifically, set in refrigerating chamber
Be equipped with can pull drawer 10 and the cover plate 20 positioned at the top of drawer 10, inductive switching unit is arranged on drawer 10 and refrigerating chamber
On the wall of side, when drawer 10 is drawn out or closed, inductive switching unit just can send signal, so as to control whole information gathering
Occur.Whole device can realize the accurate adjustment to humidity in drawer 10 when the drawer 10 of refrigerator 1 has variety classes article,
And convenient use, Consumer's Experience is good.Further, the humidity in drawer 10 is controlled by controlling wet unit 30, controls wet group
Part can be dehumidified by using refrigeration dry air to drawer 10, or drawer 10 is humidified using defrost moisture so that be taken out
Humidity in drawer 10 reaches the default humidity of data processing unit setting；Further, by the way that image acquisition units 50 are set
In the crown center position of the refrigerating chamber front opening of refrigerator 1, on the one hand, can be to drawer when drawer 10 is in open mode
Storing in 10 carries out comprehensive IMAQ；On the one hand, refrigerator 1 of the invention does not need additional image acquisition units
50, use that refrigerator 1 is original to be configured image capturing system, image acquisition units 50 can gather storing in drawer 10 simultaneously
With the image of the storing in layer frame, one-object-many-purposes reduce production cost, simplify the overall structure of refrigerator 1.
In one embodiment of the invention, it is preferable that the first guide rail, on the two side for being arranged on drawer 10；Second leads
Rail 80, is arranged on the side wall of the refrigerating chamber corresponding with the two side of drawer 10, and the first guide rail is adapted with the second guide rail 80；
Wherein, drawer 10 can pull out refrigerating chamber by the first guide rail and the second guide rail 80.
In this embodiment, by setting the first guide rail, the refrigerating chamber side corresponding position of wall in the both sides of drawer 10
The mode of second guide rail 80 is set, it is possible to achieve drawer 10 can pull take out, the design of one side guide rail structure can meet
The opening of drawer 10 provides spacing, convenient and practical, raising Consumer's Experience for it with closing in the process opened, closed；The opposing party
Face, guide rail structure is simple, with low cost, and Functional Requirement can be met again, is conducive to batch production, can improve the market of refrigerator 1
Competitiveness.
In one embodiment of the invention, it is preferable that pressure sensor 40 is arranged on the second guide rail 80, towards first
Guide rail side.
In this embodiment, by the way that pressure sensor 40 is arranged on the second guide rail 80 on refrigerating chamber, a side
Face, pressure sensor 40 can weigh to the article being put into every time in drawer 10, so the information conveyance obtained to
Data processing unit, by data processing unit mutually collects come the humidity to drawer 10 according to the weight information of acquisition with other information
It is controlled；On the other hand, pressure sensor 40 is arranged on the second guide rail 80, rationally using existing space, improves space
Utilization rate, lifts Consumer's Experience.
In one embodiment of the invention, it is preferable that inductive switching unit includes：Magnet 70, is arranged on drawer 10
On the wall of side, towards refrigerating chamber side；Hall switch 60, is arranged on the side wall of refrigerating chamber, is adapted with magnet 70；Wherein, suddenly
You can export unlike signal by switch 60 when passing in and out magnetic field.
In this embodiment, by the way that inductive switching unit to be set to the side of the magnet 70 and Hall switch 60 being mutually adapted
Formula obtains the information of the open and close of drawer 10 in refrigerating chamber；Specifically, magnet 70 is arranged at the side wall of drawer 10, Hall switch
60 are arranged at the position that refrigerating chamber side wall is adapted to therewith, and Hall switch 60 has unlike signal output when passing in and out magnetic field, can be accurate
The process that identification drawer 10 is extracted out and is again switched off.
Specifically, the refrigerator 1 that the present embodiment is provided, including drawer 10, cover plate 20, the wet unit 30 of control, pressure sensor
40th, image acquisition units 50, inductive switching unit and data processing unit, and by the mutual cooperation between each unit, can be with
The humidity of the regulation control internal drawer 10 of refrigerator 1, and then ensure that the article in drawer 10 is fresh well, lifts Consumer's Experience.
The control method for refrigerator 1 for describing to provide according to some embodiments of the invention referring to Fig. 3.
Fig. 3 shows the schematic flow diagram of the control method for refrigerator 11 of one embodiment of the present of invention.Such as Fig. 3 institutes
Show, the control method for being used for refrigerator 11 includes：
Step 102, the image information of storing in the signal that the drawer of refrigerator is opened, collection drawer is received；
Step 104, according to acquired image information, storing kind of information in drawer, and every kind of storing correspondence are obtained
Pricing information；
Step 106, the gravimetric value of storing in drawer is obtained；
Step 108, according to storing pricing information and gravimetric value, the humidity in control drawer.
The control method for the refrigerator that the present invention is provided, by gathering the image information in drawer, according to image information acquisition
The kind of information of storing in drawer, and the corresponding pricing information of every kind of storing；Again by obtaining the weight information in drawer, root
According to the pricing information and gravimetric value of storing, the humidity in drawer is set so that the humidity environment in drawer is partial to main storage
Thing, intelligent control storage condition is participated in without user, also efficiently solves humidity offering question when food materials are mixed to be put；Further
Ground, main storing can be the higher storing of overall value in drawer, or the more storing of storing weight in drawer.
In correlation technique, the humid control of refrigerating chamber can only store fruits and vegetables by setting moisturizing drawer in refrigerator, set
Air-dried drawer is also had some refrigerators and different humidity need is preserved using the space of adjusting humidity to preserve some dry food materials
The food materials asked, but all do not account for the mixed situation about putting of user.The control method for the refrigerator that the present invention is provided, passes through IMAQ
The collective effect of unit and pressure sensor recognizes store things species and its weight in present drawer, by storing article
Price and weight judge the most suitable storage humidity of the wet drawer of control, realize the intelligent control to humidity in drawer, lifting user's
Usage experience.
Specifically, when the drawer that user is opened in refrigerator drawer places article, its image information can be obtained, and then obtain
Know that user is put into the species of article, due to there are pressure sensor on the second guide rail, placed article can be calculated
Weight, finally controls the humidity in drawer, and need not increase in drawer by control element synthesis item price and weight
Image capturing system, simple easily to realize, image capturing system can gather image and layer frame epigraph, a thing in drawer simultaneously
Multi-purpose, cost is low.
Fig. 4 shows the schematic flow diagram of the control method for refrigerator 11 of yet another embodiment of the present invention.Such as Fig. 4
Shown, the control method for being used for refrigerator 11 includes：
Step 202, the image information of storing in the signal that the drawer of refrigerator is opened, collection drawer is received；
Step 204, according to acquired image information, storing kind of information in drawer, and every kind of storing correspondence are obtained
Pricing information；
Step 206, the gravimetric value of storing in drawer is obtained；
Step 208, the corresponding pricing information of relatively more every kind of storing, obtains price highest storing species；
Step 210, the humidity in control drawer reaches the corresponding default humidity of price highest storing species.
In this embodiment, due to there is various article in drawer 10, it is impossible to meet the best storage ring per the same article
Border, therefore, price highest storing species in drawer 10 is recognized according to the image of collection, and come on this basis in drawer 10
Humidity be controlled, to meet the maximization demand of user.
Fig. 5 shows the schematic flow diagram of the control method for refrigerator 11 of another embodiment of the present invention.Such as Fig. 5
Shown, the control method for being used for refrigerator 11 includes：
Step 302, the image information of storing in the signal that the drawer of refrigerator is opened, collection drawer is received；
Step 304, according to acquired image information, storing kind of information in drawer, and every kind of storing correspondence are obtained
Pricing information；
Step 306, the gravimetric value of storing in drawer is obtained；
Step 308, the corresponding pricing information of relatively more every kind of storing, obtains price highest storing species；
Step 310, when price highest storing species includes at least two, then the weight of at least two storing species is compared
Value；Obtain the maximum storing species of weight；
Step 312, the humidity in control drawer reaches the maximum corresponding default humidity of storing species of weight.
In this embodiment, when there is various article in drawer 10, and wherein at least exist two kinds of foods price it is close
And highest, now just it can carry out humid control from by the information acquired in pressure sensor 40；Specifically, when can not be only
When humidity in drawer 10 is controlled by price, the weight information that can be provided according to pressure sensor 40, according to price compared with
The high and larger article of weight carries out the control of humidity, can meet the guarantor of the maximization to user's chilled products in this way
Shield.
In any of the above-described embodiment, it is preferable that also include：Storage gathers the image information of storing in drawer 10 every time；
And be compared the image information gathered every time and the last image information that has stored, obtain storing species in drawer 10
Change information.
In this embodiment, by the image information collecting of each inside storing of drawer 10, and it has been deposited with the last time
The image information of storage is contrasted, and can clearly judge the change information of storing species in refrigerating chamber drawer 10, Jin Ergen
The humidity in drawer 10 is adjusted according to existing Item Information, the requirement of user is met.
In any of the above-described embodiment, it is preferable that the step of obtaining the gravimetric value of storing in drawer 10 specifically includes：Connecing
When receiving the signal of the unlatching of drawer 10 of refrigerator 1, the first gravimetric value of storing in drawer 10 is obtained；Receiving taking out for refrigerator 1
During the signal that drawer 10 is closed, the second gravimetric value of storing in drawer 10 is obtained；Calculate the difference of the first gravimetric value and the second gravimetric value
Value, be recorded as newly increasing in drawer 10 or reduction corresponding storing gravimetric value.
In this embodiment, the article weight to being put into every time inside drawer 10 is realized by setting pressure sensor 40
Amount information is acquired；Specifically, pressure sensor 40 is located on the second guide rail 80, and the weight for obtaining whole drawer 10 is believed
Breath, i.e. before user is put into article, pressure sensor 40 has obtained the first weight of drawer 10 now, and user is put into article
Afterwards, pressure sensor 40 obtains the second weight, and the weight of placed article just can be drawn according to the difference of weight twice.
Specifically, a kind of control method for refrigerator 1 that the present embodiment is provided, is put into by the collection of image acquisition units 50
Article to inside the drawer 10 of refrigerator 1, has and is arranged on the pressure sensor 40 on the second guide rail 80 and draws and put every time to measure
Enter the weight of article, under normal circumstances, the pictorial information gathered according to image acquisition units 50 determines be put into article
Price, controls the regulation of the interior humidity of drawer 10, to ensure the thing of most expensive according to the height of the interior items price of drawer 10
Product keep most fresh state；When at least there is two kinds of close and expensive articles of price, combination pressure collecting unit is obtained
The Item Weight information taken, is controlled in the case where price is close according to the article of heavier-weight to humidity, to ensure
The maximization interests of user.
As shown in fig. 6, the 3rd embodiment of the present invention is to propose a kind of computer installation 500, including memory
502nd, processor 504 and the computer program that can be run on memory 502 and on processor 504, computing device are stored in
The step of control method of refrigerator 1 is realized during computer program.
In this embodiment, by setting one kind to include memory, processor and storage on a memory and can handle
The computer installation of the computer program run on device, it is ensured that memory runs the humidity control method of drawer 10, and then
Ensure the freshness of article in the drawer 10 of refrigerator 1, lift Consumer's Experience.
The present invention the 4th embodiment be to propose a kind of computer-readable recording medium, be stored thereon with computer
Program, the step of control method of refrigerator 1 of any of the above-described embodiment is realized when computer program is executed by processor.
In this embodiment, by the way that computer program is stored in into a kind of computer-readable recording medium, it can meet pair
The regulation of the humidity of 1 drawer of refrigerator 10, and then ensure the freshness of article in the drawer 10 of refrigerator 1, lift Consumer's Experience.
In summary, a kind of refrigerator 1 proposed by the present invention, a kind of control method for refrigerator 1, a kind of computer installation
And computer-readable recording medium.By setting image acquisition units 50 to gather be put into thing at the top of refrigerating chamber opening surface
Product image information, detects that the weight for extrapolating every time be put into article is believed by setting pressure sensor 40 on wet conduct rail
Breath, and acquired species and weight information are transported in data processing unit are combined Macro or mass analysis, selection is mainly deposited
Storing articles, and the humidity of refrigerator 1 is controlled according to main storage article, ensure the storage environment inside refrigerator 1 with this,
Solve in drawer 10 while when there is various article, the problem of now effectively can not setting humidity with refrigerator 1, so as to improve use
The experience at family.
In the present invention, the term such as term " connected ", " connection " all should be interpreted broadly, for example, " connection " can be solid
Calmly connect or be detachably connected, or be integrally connected；" connected " can be joined directly together, and can also pass through middle matchmaker
Jie is indirectly connected to.For the ordinary skill in the art, above-mentioned term can be understood in the present invention as the case may be
In concrete meaning.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean that combining the embodiment or specific features, structure, material or the feature of example description is contained at least one reality of the invention
Apply in example or example.In this manual, identical embodiment or reality are not necessarily referring to the schematic representation of above-mentioned term
Example.Moreover, description specific features, structure, material or feature can in any one or more embodiments or example with
Suitable mode is combined.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (11)
1. a kind of refrigerator, the refrigerator includes refrigerating chamber, it is characterised in that the refrigerator also includes：
Drawer, can be arranged in the refrigerating chamber pull；
Cover plate, is arranged in the refrigerating chamber, and when the drawer is entirely located in the refrigerating chamber, the cover plate lid is located at institute
State in the opening of drawer；
Wet unit is controlled, is arranged on the cover plate, for controlling the humidity in the drawer；
Pressure sensor, the gravimetric value for detecting the drawer；
Image acquisition units, are arranged on the top of the refrigerating chamber opening surface, for when the drawer is pulled out, being taken out described in collection
Image in drawer；
Inductive switching unit, is arranged on the drawer and refrigerating chamber side wall, unlatching or pass for detecting the drawer
Close；
Data processing unit, the storing species that the image for being gathered according to described image collecting unit is obtained in the drawer is believed
Breath and correspondence storing price, and according to the distributed intelligence of the gravimetric value of the drawer analysis storing, with reference to the storing
Price and the gravimetric value control the humidity in the drawer.
2. refrigerator according to claim 1, it is characterised in that also include：
On first guide rail, the two side for being arranged on the drawer；
On second guide rail, the side wall for being arranged on the refrigerating chamber corresponding with the two side of the drawer, first guide rail
It is adapted with second guide rail；
Wherein, the drawer can pull out the refrigerating chamber by first guide rail and second guide rail.
3. refrigerator according to claim 2, it is characterised in that
The pressure sensor is arranged on second guide rail, towards the first guide rail side.
4. refrigerator according to any one of claim 1 to 3, it is characterised in that the inductive switching unit includes：
Magnet, is arranged on the side wall of the drawer, towards the refrigerating chamber side；
Hall switch, is arranged on the side wall of the refrigerating chamber, is adapted with the magnet；
Wherein, the Hall switch can export unlike signal when passing in and out magnetic field.
5. a kind of control method of refrigerator, for the refrigerator as any one of Claims 1-4, it is characterised in that described
Control method includes：
The signal that the drawer of the refrigerator is opened is received, the image information of storing in the drawer is gathered；
According to described image information, the storing kind of information in the drawer, and the corresponding pricing information of every kind of storing are obtained；
Obtain the gravimetric value of storing in the drawer；
According to the storing pricing information and the gravimetric value, the humidity in the drawer is controlled.
6. the control method of refrigerator according to claim 5, it is characterised in that it is described according to the storing pricing information and
The gravimetric value, the step of controlling the humidity in the drawer, is specifically included：
Compare the corresponding pricing information of every kind of storing, obtain price highest storing species；
The humidity in the drawer is controlled to reach the corresponding default humidity of the price highest storing species.
7. the control method of refrigerator according to claim 5, it is characterised in that it is described according to the storing pricing information and
The gravimetric value, the step of controlling the humidity in the drawer, is specifically included：
Compare the corresponding pricing information of every kind of storing, obtain price highest storing species；
When the price highest storing species includes at least two, then the weight of storing species described in more described at least two
Value；
Obtain the maximum storing species of weight；
The humidity in the drawer is controlled to reach the maximum corresponding default humidity of the storing species of the weight.
8. the control method of the refrigerator according to any one of claim 5 to 7, it is characterised in that also include：
Storage gathers the image information of storing in the drawer every time；
And be compared the described image information gathered every time and the last image information that has stored, obtain the drawer
The change information of interior storing species.
9. the control method of the refrigerator according to any one of claim 5 to 7, it is characterised in that taken out described in the acquisition
Specifically included in drawer the step of the gravimetric value of storing：
In the signal that the drawer for receiving the refrigerator is opened, the first gravimetric value of storing in the drawer is obtained；
In the signal that the drawer for receiving the refrigerator is closed, the second gravimetric value of storing in the drawer is obtained；
The difference of first gravimetric value and second gravimetric value is calculated, pair in the drawer newly increasing or reducing is recorded as
Answer the gravimetric value of storing.
10. a kind of computer installation, including memory, processor and it is stored on the memory and can be on the processor
The computer program of operation, it is characterised in that realize such as claim 5 to 9 described in the computing device during computer program
Any one of refrigerator control method the step of.
11. a kind of computer-readable recording medium, is stored thereon with computer program, it is characterised in that the computer program
When being executed by processor the step of the control method of refrigerator of the realization as any one of claim 5 to 9.
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|---|---|---|---|
| CN201710439853.9A CN107131698A (en) | 2017-06-12 | 2017-06-12 | Refrigerator, control method, computer installation and computer-readable recording medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710439853.9A CN107131698A (en) | 2017-06-12 | 2017-06-12 | Refrigerator, control method, computer installation and computer-readable recording medium |
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Application publication date: 20170905 |