CN105466147B - Refrigerator and the body-sensing detection method for refrigerator - Google Patents
Refrigerator and the body-sensing detection method for refrigerator Download PDFInfo
- Publication number
- CN105466147B CN105466147B CN201511023115.3A CN201511023115A CN105466147B CN 105466147 B CN105466147 B CN 105466147B CN 201511023115 A CN201511023115 A CN 201511023115A CN 105466147 B CN105466147 B CN 105466147B
- Authority
- CN
- China
- Prior art keywords
- detector
- refrigerator
- detection
- sensing
- human body
- 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.)
- Active
Links
Classifications
-
- 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
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V8/00—Prospecting or detecting by optical means
- G01V8/10—Detecting, e.g. by using light barriers
- G01V8/20—Detecting, e.g. by using light barriers using multiple transmitters or receivers
-
- 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
- F25D2700/04—Sensors detecting the presence of a person
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The present invention provides a kind of refrigerator and the body-sensing detection method for refrigerator.Wherein the refrigerator includes：Babinet, box house define storing compartment；Door body, door body are pivotably disposed in the front surface of babinet；Multiple body-sensing detectors, are respectively arranged at the diverse location of door body, and detection direction is configured to difference, and each body-sensing detector is configured to detect human body signal along its detection direction；And customer identification device, it is configured to obtain the result of detection of multiple body-sensing detectors, and judge whether user will operate refrigerator according to result of detection, and in the case where the judgment result is yes, refrigerator is entered the ready state operated.The refrigerator of the present invention and the body-sensing detection method for refrigerator, can utilize body-sensing detection to realize and refrigerator is automatically controlled, significantly reduce the probability of erroneous judgement, improve the accuracy of body-sensing detection, lift the usage experience of user.
Description
Technical field
The present invention relates to home appliance control, more particularly to a kind of refrigerator and the body-sensing detection method for refrigerator.
Background technology
As society is growing and people's living standard is continuously improved, the refrigerator with interactive device is also more and more general
And.
But these refrigerators with interactive device still need user and are largely manually operated, such as user is to screen
The display units such as curtain are waken up, and the operating parameter of refrigerator is adjusted manually, understands operating condition of refrigerator etc..Due to
Often both hands hold article when using refrigerator at family, in this case, refrigerator are operated manually and brings inconvenience to user,
Influence the usage experience of user.
In the prior art, in order to solve problem above, by setting body-sensing detector, the environment around refrigerator is carried out
Detection, when determining to occur around refrigerator human body, refrigerator enters state to be operated, avoids user from carrying out wake operation manually.But
In the prior art, easily there is the situation of false sense in body-sensing detector, that is, user and it is non-required refrigerator is operated, and only
It is to pass through around refrigerator, refrigerator still enters state to be operated at this time, have impact on the normal work of refrigerator, screen etc. is shown
The false wake-up of component can also increase unnecessary power consumption.
The content of the invention
In view of the above problems, it is proposed that the present invention overcomes the above problem in order to provide one kind or solves at least in part
State the refrigerator of problem and the body-sensing detection method for refrigerator.
A further object of the invention is the accuracy of body-sensing detection to be improved.
A further object of the invention is the reliability of body-sensing detection to be improved.
Especially, the present invention provides a kind of refrigerator.The refrigerator includes：Babinet, box house define storing compartment；Door
Body, door body are pivotably disposed in the front surface of babinet；Multiple body-sensing detectors, are respectively arranged at the diverse location of door body, and
And detection direction is configured to difference, each body-sensing detector is configured to detect human body signal along its detection direction；And
Customer identification device, is configured to obtain the result of detection of multiple body-sensing detectors, and judges that user whether will according to result of detection
Refrigerator is operated, and in the case where the judgment result is yes, refrigerator is entered the ready state operated.
Alternatively, multiple body-sensing detectors include：The first detector for being sequentially arranged in the lateral position of door body, second are visited
Device, the 3rd detector are surveyed, and the detection direction of the first detector is configured to the 3rd detector side of horizontal deflection；Second detection
The detection direction of device is configured to face door body；The detection direction of 3rd detector is configured to the first detector of horizontal deflection side.
Alternatively, customer identification device is configured to：Human body is got successively in the first detector and the second detector
In the case that signal and the 3rd detector do not get human body signal in the given time, or in the 3rd detector and
Two detectors get human body signal and in the case that the first detector do not get human body signal in the given time successively,
Determine that user will operate refrigerator.
Alternatively, multiple body-sensing detectors further include：4th detector, is arranged at the top of the second detector；And the
The detection direction of two detectors and the 4th detector is each configured to face door body and diagonally downward, the spy of the second detector
The detection angle that direction is less than the detection direction of the 4th detector with the detection angle that door body is formed and door body is formed is surveyed, so that the
The search coverage of two detectors compared to the 4th detector search coverage apart from refrigerator closer to.
Alternatively, customer identification device is configured to：Human body signal and the second detector are got in the 4th detector
In the case of also getting human body signal in the given time, determine that user will operate refrigerator.
Alternatively, the detection angle of the 4th detector is arranged to predetermined angle, detection range is arranged to pre-determined distance, with limit
The minimum detection height and BURN-THROUGH RANGE of fixed 4th detector.
Alternatively, which further includes：Display screen, is configured to be lit when refrigerator enters the ready state operated.
Alternatively, body-sensing detector is infrared temperature sensor, to be detected using temperature change to human body signal.
According to another aspect of the present invention, a kind of body-sensing detection method for refrigerator is additionally provided.This is used for refrigerator
Body-sensing detection method include：The result of detection of multiple body-sensing detectors is obtained, plurality of body-sensing detector, is respectively arranged at
The diverse location of door body, and detection direction is configured to difference, and each body-sensing detector is configured to along its detection direction to human body
Signal is detected；Judge whether user will operate refrigerator according to result of detection；And operated just if so, entering refrigerator
Not-ready status.
Alternatively, multiple body-sensing detectors include：The first detector for being sequentially arranged in the lateral position of door body, second are visited
Survey device, the 3rd detector and the 4th detector being arranged above the second detector, and the detection direction of the first detector
It is configured to the 3rd detector side of horizontal deflection；The detection direction of 3rd detector is configured to the first detector of horizontal deflection one
Side；The detection direction of second detector and the 4th detector is each configured to face door body and diagonally downward, the second detection
The detection direction of device is less than the detection direction and the detection angle of door body formation of the 4th detector with the detection angle that door body is formed,
So that the search coverage of the second detector compared to the 4th detector search coverage apart from refrigerator closer to；Sentenced according to result of detection
Whether disconnected user will include the step of operating refrigerator：Human body signal is got successively simultaneously in the first detector and the second detector
And the 3rd detector do not get human body signal in the given time in the case of, or the 3rd detector and second detect
Device gets human body signal and in the case that the first detector does not get human body signal in the given time successively, Huo Zhe
4th detector gets human body signal and in the case that the second detector also gets human body signal in the given time, really
Refrigerator will be operated by determining user.
The refrigerator of the present invention and the body-sensing detection method for refrigerator, human body is obtained using the body-sensing detector of different directions
Signal, and judge whether user will operate refrigerator according to result of detection, and refrigerator is entered what is operated in a case of yes
Ready state, can utilize body-sensing detection to realize and refrigerator is automatically controlled, significantly reduce the probability of erroneous judgement, improve body
Feel the accuracy of detection, lift the usage experience of user.
Further, refrigerator of the invention is with the body-sensing detection method for refrigerator, the traveling for user close to refrigerator
The different situation in direction, using the detection that different modes are carried out towards different body-sensing detectors, further improves body-sensing detection
Accuracy and reliability.
Further, refrigerator of the invention, it is excellent by being arranged to body-sensing detector detection angle and detection range
Change, limit the investigative range of body-sensing detector, avoid causing erroneous judgement by pet or children, user can also be avoided apart from ice
The place of case too far causes erroneous judgement when passing through, and reduce further the probability of erroneous judgement, improves the reliability of body-sensing detection.
According to the accompanying drawings will be brighter to the detailed description of the specific embodiment of the invention, those skilled in the art
Above-mentioned and other purposes, the advantages and features of the present invention.
Brief description of the drawings
Some specific embodiments of detailed description of the present invention by way of example, and not by way of limitation with reference to the accompanying drawings hereinafter.
Identical reference numeral denotes same or similar component or part in attached drawing.It should be appreciated by those skilled in the art that these
What attached drawing was not necessarily drawn to scale.In attached drawing：
Fig. 1 is the schematic diagram of refrigerator according to an embodiment of the invention；
Fig. 2 is the schematic diagram of body-sensing detector search coverage in refrigerator according to an embodiment of the invention；
Fig. 3 is the schematic diagram of body-sensing detector search coverage in refrigerator in accordance with another embodiment of the present invention；
Fig. 4 is the schematic diagram of the body-sensing detection method according to an embodiment of the invention for refrigerator；And
Fig. 5 is the schematic diagram of the body-sensing detection method in accordance with another embodiment of the present invention for refrigerator.
Embodiment
Fig. 1 is the schematic diagram of refrigerator 100 according to an embodiment of the invention, as shown in Figure 1, the refrigerator 100 includes：Case
Body 10, door body 20, customer identification device 40, display screen 50 and multiple body-sensing detectors.The body-sensing sensor bag of the present embodiment
Include：First detector 301, the second detector 302, the 3rd detector 303 and the 4th detector 304.
Storing compartment is defined inside its middle case 10.The quantity and structure of compartment can be configured according to demand,
Refrigerator room, freezing compartment, alternating temperature compartment or fresh-keeping compartment are configured to according to purposes difference.Each refrigeration compartment can be by dividing
Partition plate is divided into multiple storage areas, utilizes rack or drawer storage article.
Door body 20 is pivotably disposed in the front surface of babinet 10, so that user opens and closes refrigerator compartment.
Multiple body-sensing detectors are respectively arranged at the diverse location of door body 20, and detection direction is configurable to difference,
Each body-sensing detector may be configured to detect human body signal along its detection direction.As shown in Figure 1, the first detector
301 detection direction can be configured to 303 side of the 3rd detector of horizontal deflection, i.e. the detection direction of the first detector 301 is
To the right.The detection direction of second detector 302 and the 4th detector 304 can be configured to face door body, but diagonally downward.The
The detection direction of three detectors 303 can be configured to 301 side of the first detector of horizontal deflection, the i.e. spy of the 3rd detector 303
Direction is surveyed as to the left.Above towards different multiple body-sensing detectors can in user with different direct of travels close to refrigerator
When 100, multiple search coverages are carried out with the detection of human body signal, the feelings slipped when avoiding detecting human body signal
Condition.
Customer identification device 40 can be configured to obtain the result of detection of multiple body-sensing detectors, and be sentenced according to result of detection
Whether disconnected user will operate refrigerator 100, and in the case where the judgment result is yes, refrigerator 100 is entered the ready shape operated
State.
Display screen 50 can be configured to be lit when refrigerator 100 enters the ready state operated.Display screen 50 can be with
The operating parameter of refrigerator 100 is shown so that user is adjusted, such as the temperature of the refrigeration of refrigerator 100, freezing or alternating temperature compartment, may be used also
To show the operational mode of refrigerator 100 for selection by the user, such as quick-frozen, quickly cooling, holiday etc., it can also show refrigerator 100
The indoor storing situation of storing, so that user checks.In addition, display screen 50 can also play user selection video or
Person's audio file, is conducive to loosen mood.Video file can cook instructional video, when refrigerator 100 is positioned over kitchen, have
Referred to when being cooked beneficial to user, improve the usage experience of user.In order to save the energy consumption of display screen 50, do not used in certain time
Family can be automatically into resting state in the case of operating, and above-mentioned display screen 50 is ready into being operated in refrigerator 100
It is lit during state, is detected using body-sensing and realize automatically controlling to display screen 50, effectively increase the usage experience of user.
The refrigerator 100 of the present embodiment obtains human body signal using the body-sensing detector of different directions, and according to result of detection
Judge whether user will operate refrigerator 100, and refrigerator 100 is entered the ready state operated in a case of yes, make to show
Display screen 50 is waken up and bright screen by resting state automatically, and the intelligent control realized to refrigerator 100 is detected using body-sensing, lifts user
Usage experience.
Fig. 2 is the schematic diagram of body-sensing detector search coverage in refrigerator 100 according to an embodiment of the invention.Fig. 2 shows
The search coverage of the first detector 301, the second detector 302 and the 3rd detector 303 is gone out.
The detection direction of first detector 301 can be configured to 303 side of the 3rd detector of horizontal deflection, i.e. detection direction
For to the right, search coverage is the region one shown in Fig. 2.
The detection direction of second detector 302 can be configured to face door body, and diagonally downward, search coverage is detection direction
Region two shown in Fig. 2.
The detection direction of 3rd detector 303 can be configured to 301 side of the first detector of horizontal deflection, i.e. detection direction
To the left, search coverage is the region three shown in Fig. 2.
When user from left to right close to refrigerator 100 when, can be by the 3rd detector successively by region three and region two
303 and second detector 302 detect human body signal successively, if user will carry out some operations to refrigerator 100, such as check
Display screen 50 or opening door body 20 pick and place article, then in the given time without going past region one, the first detector 301 will not
Detect the human body signal of user.Similarly, when user from right to left close to refrigerator 100 when, successively by region one and region
Two, human body signal can be detected successively by the first detector 301 and the second detector 302, if user will to refrigerator 100 into
The some operations of row, such as check display screen 50 or open door body 20 and pick and place article, then in the given time without going past region
Three, the 3rd detector 303 will not detect the human body signal of user.
The body-sensing detector search coverage of the refrigerator 100 of the present embodiment is in user from left to right or from right to left close to ice
During case 100, relevant first detector 301, the second detector 302 and the 3rd detector 303 are used for the people for detecting user
Body signal, by judging whether that the first detector 301 and the second detector 302 get human body signal and the 3rd spy successively
Survey that device 303 does not get human body signal in the given time or judge whether the 3rd detector 303 and the second detector
302 get human body signal and the first detector 301 does not get human body signal in the given time successively, determine that user is
It is no refrigerator 100 to be operated, and then judge whether to make refrigerator 100 enter the ready state operated.
Fig. 3 is the schematic diagram of body-sensing detector search coverage in refrigerator 100 in accordance with another embodiment of the present invention.Fig. 3
Show the search coverage of the second detector 302 and the 4th detector 304.
The detection direction of second detector 302 and the 4th detector 304 is each configured to face door body and is tilted towards
Under, and the detection direction of the second detector 302 is less than the detection side of the 4th detector 304 with the detection angle α that door body is formed
To the detection angle β formed with door body, so that detection of the search coverage of the second detector 302 compared to the 4th detector 304
Region distance refrigerator 100 closer to.As shown in figure 3, the detection range of the second detector 302 is L1, search coverage is region two；The
The detection range of four detectors 304 is L2, and search coverage is region four.
When user is advanced by front face refrigerator 100, region four is first passed through, people can be detected by the 4th detector 304
Body signal, if user will carry out some operations to refrigerator 100, such as checks display screen 50 or opens door body 20 and pick and place thing
Product, then in the given time can be further to refrigerator 100, so that by region two, then the second detector 302 can be in pre- timing
The human body signal of interior detection set user.
Wherein, the detection angle of the 4th detector 304 is arranged to predetermined angle β, and detection range is arranged to pre-determined distance L2,
It is possible thereby to limit the minimum detection height H of the 4th detector 304.Setting to minimum detection height H is it is possible to prevente effectively from dote on
The children of thing or the inadequate H of height cause 304 erroneous judgement of the 4th detector when passing through refrigerator 100, and to BURN-THROUGH RANGE L2
Restriction it is possible to prevente effectively from user causes the erroneous judgement of the 4th detector 304 when the place apart from refrigerator 100 too far is passed through.
The body-sensing detector search coverage of the refrigerator 100 of the present embodiment user by front face refrigerator 100 close to when, phase
The second detector 302 and the 4th detector 304 closed is used for the human body signal for detecting user, by judging whether the 4th detection
Device 304 gets human body signal and the second detector 302 also gets human body signal in the given time, whether determines user
Refrigerator 100 will be operated, and then judge whether to make refrigerator 100 enter the ready state operated.
Fig. 4 is the schematic diagram of the body-sensing detection method according to an embodiment of the invention for refrigerator 100.Such as Fig. 4 institutes
Showing, this is used for the body-sensing detection method of refrigerator 100, including：
Step S402, obtains the result of detection of multiple body-sensing detectors；
Step S404, judges whether user will operate refrigerator 100 according to result of detection；
Step S406, if so, making refrigerator 100 enter the ready state operated.
Multiple body-sensing detectors in step S402 can be respectively arranged at the diverse location of door body, and detection direction is matched somebody with somebody
Difference is set to, and each body-sensing detector is configured to human body signal be detected along its detection direction.
When step S406 makes refrigerator 100 into the ready state operated, the display screen 50 of refrigerator 100 can be by dormancy shape
State, which is automatically waken up, to be lighted.Display screen 50 can show the operating parameter of refrigerator 100 so that user is adjusted, such as refrigerator 100
The temperature of refrigeration, freezing or alternating temperature compartment, can also show the operational mode of refrigerator 100 for selection by the user, such as quick-frozen, fast
Cold, holiday etc., can also show the indoor storing situation of the storing of refrigerator 100, so that user checks.In order to save display screen
50 energy consumption, can be automatically into resting state in the case of not having user's operation in certain time, and above-mentioned display screen 50
It is lit when refrigerator 100 enters the ready state operated, is detected using body-sensing and realize automatically controlling to display screen 50, had
Effect improves the usage experience of user.
In addition, after judging that user will operate refrigerator 100, the compressor operating frequency of refrigerator 100 can also be controlled
System.For example, actual temperature in refrigerator 100 can be obtained with compared with preset temperature and calculating difference.Preset difference value can be set
For 2 degrees Celsius, when the actual temperature in refrigerator 100 and the difference of preset temperature are less than or equal to 2 degrees Celsius, it is believed that
Actual temperature in refrigerator 100 can reach preset temperature, so as to control compressor to be stopped.When the actual temperature in refrigerator 100
When the difference of degree and preset temperature is more than 2 degrees Celsius, it is believed that the actual temperature in refrigerator 100 is not reaching to preset temperature,
So as to control compressor to reduce working frequency.Both measures are implemented in the case where judging that user will operate refrigerator 100,
Purpose is to when user carries out corresponding operating close to refrigerator 100, eliminate or reduce the noise that compressor operating is brought, more
The usage experience of user is lifted well.
The body-sensing detection method for refrigerator 100 of the present embodiment obtains human body letter using the body-sensing detector of different directions
Number, and judge whether user will operate refrigerator 100 according to result of detection, and in a case of yes enter refrigerator 100 and grasped
The ready state of work, can utilize body-sensing detection to realize automatically controlling to refrigerator 100, lift the usage experience of user.
Fig. 5 is the schematic diagram of the body-sensing detection method in accordance with another embodiment of the present invention for refrigerator 100.Such as Fig. 5
Shown, which includes：
Step S502, obtains the first detector 301, the second detector 302, the 3rd detector 303, the 4th detector 304
Result of detection；
Step S504, judge whether the first detector 301 and the second detector 302 get successively human body signal and
3rd detector 303 does not get human body signal in the given time, if performing step S506, performs step S508 if not；
Step S506, judges that user will operate refrigerator 100, refrigerator 100 is entered the ready state operated；
Step S508, judge whether the 3rd detector 303 and the second detector 302 get successively human body signal and
First detector 301 does not get human body signal in the given time, performs step S506 if returning, performs step if not
S510；
Step S510, judges whether that the 4th detector 304 gets human body signal and the second detector 302 is in pre- timing
It is interior also to get human body signal, step S506 is performed if returning, performs step S512 if not；
Step S512, keeps 100 current operating conditions of refrigerator.
The first detector 301, the second detector 302, the 3rd detector 303 and the 4th detector in step S502
304 are respectively arranged in the diverse location of the door body 20 of refrigerator 100, and the detection direction of the first detector 301 can be configured to
303 side of the 3rd detector of horizontal deflection, the detection direction of the 3rd detector 303 can be configured to the first detector of horizontal deflection
The detection direction of 301 sides, the second detector 302 and the 4th detector 304 can be each configured to face door body and incline
Obliquely.In addition, the detection direction of the second detector 302 is less than the spy of the 4th detector 304 with the detection angle that door body is formed
The detection angle that direction is formed with door body is surveyed, so that spy of the search coverage of the second detector 302 compared to the 4th detector 304
Survey region distance refrigerator 100 closer to.
Step S504 is used for the situation for judging that user advances before refrigerator 100 from right-to-left, and step S508 is used to judge
The situation that user advances from left to right before refrigerator 100, step S510 judge user's positive feelings advanced before refrigerator 100
Condition.
The body-sensing detection method for refrigerator 100 of the present embodiment obtains human body letter using the body-sensing detector of different directions
Number, and judge whether user will operate refrigerator 100 according to result of detection, and in a case of yes enter refrigerator 100 and grasped
The ready state of work, can utilize body-sensing detection to realize automatically controlling to refrigerator 100, lift the usage experience of user.
Further, traveling of the body-sensing detection method for refrigerator 100 of the present embodiment for user close to refrigerator 100
The different situation in direction, using the detection that different modes are carried out towards different body-sensing detectors, further improves body-sensing detection
Accuracy and reliability.
So far, although those skilled in the art will appreciate that detailed herein have shown and described multiple showing for the present invention
Example property embodiment, still, without departing from the spirit and scope of the present invention, still can according to the present invention disclosure it is direct
Determine or derive many other variations or modifications for meeting the principle of the invention.Therefore, the scope of the present invention is understood that and recognizes
It is set to and covers other all these variations or modifications.
Claims (8)
1. a kind of refrigerator, including：
Babinet, the box house define storing compartment；
Door body, the door body are pivotably disposed in the front surface of the babinet；
Multiple body-sensing detectors, are respectively arranged at the diverse location of the door body, and detection direction is configured to difference, per individual
Sense detector is configured to detect human body signal along its detection direction, wherein the multiple body-sensing detector includes：Institute
State the first detector, the second detector, the 3rd detector that the lateral position of door body is sequentially arranged, and first detector
Detection direction be configured to the 3rd detector side described in horizontal deflection；The detection direction of second detector is configured to face
The door body；The detection direction of 3rd detector is configured to the first detector side described in horizontal deflection；The multiple body
Sense detector further includes：4th detector, is arranged at the top of second detector；And second detector and institute
The detection direction for stating the 4th detector is each configured to door body described in face and diagonally downward, the detection of second detector
Direction is less than detection direction and the detection of door body formation of the 4th detector with the detection angle that the door body is formed
Angle so that the search coverage of second detector compared to the 4th detector search coverage apart from the refrigerator more
Closely；And
Customer identification device, is configured to obtain the result of detection of the multiple body-sensing detector, and is sentenced according to the result of detection
Whether disconnected user will operate the refrigerator, and in the case where the judgment result is yes, make the refrigerator ready into being operated
State.
2. refrigerator according to claim 1, wherein the customer identification device is configured to：
The human body signal and the 3rd detection are got successively in first detector and second detector
In the case that device does not get the human body signal in the given time, or
The human body signal and first detection are got successively in the 3rd detector and second detector
In the case that device does not get the human body signal in the given time, determine that the user will operate the refrigerator.
3. refrigerator according to claim 1, wherein the customer identification device is configured to：
The human body signal is got in the 4th detector and second detector is also got in the given time
In the case of the human body signal, determine that the user will operate the refrigerator.
4. refrigerator according to claim 1, wherein,
The detection angle of 4th detector is arranged to predetermined angle, detection range is arranged to pre-determined distance, with described in restriction
The minimum detection height and BURN-THROUGH RANGE of 4th detector.
5. refrigerator according to any one of claim 1 to 4, further includes：
Display screen, is configured to be lit when the refrigerator enters the ready state operated.
6. refrigerator according to any one of claim 1 to 4, wherein,
The body-sensing detector is infrared temperature sensor, to be detected using temperature change to the human body signal.
7. a kind of body-sensing detection method for refrigerator, including：
The result of detection of multiple body-sensing detectors is obtained, wherein the multiple body-sensing detector, is respectively arranged at the refrigerator
The diverse location of door body, and detection direction is configured to difference, and each body-sensing detector is configured to along its detection direction to human body
Signal is detected, and the multiple body-sensing detector includes：The first detector for being sequentially arranged in the lateral position of the door body,
Second detector, the 3rd detector and the 4th detector being arranged above second detector, and described first visits
The detection direction for surveying device is configured to the 3rd detector side described in horizontal deflection；The detection direction of 3rd detector is configured to
First detector side described in horizontal deflection；The detection direction of second detector and the 4th detector is respectively configured
Into door body described in face and diagonally downward, the detection direction of second detector and the detection angle that the door body is formed are small
In the detection angle that the detection direction of the 4th detector is formed with the door body, so that the detecting area of second detector
Domain compared to the 4th detector search coverage apart from the refrigerator closer to；
Judge whether user will operate the refrigerator according to the result of detection；And
If so, the refrigerator is set to enter the ready state operated.
8. according to the method described in claim 7, wherein judge whether user will operate the refrigerator according to the result of detection
The step of include：
The human body signal and the 3rd detection are got successively in first detector and second detector
In the case that device does not get the human body signal in the given time, or
The human body signal and first detection are got successively in the 3rd detector and second detector
In the case that device does not get the human body signal in the given time, or
The human body signal is got in the 4th detector and second detector is also got in the given time
In the case of the human body signal, determine that the user will operate the refrigerator.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511023115.3A CN105466147B (en) | 2015-12-29 | 2015-12-29 | Refrigerator and the body-sensing detection method for refrigerator |
| PCT/CN2016/086198 WO2017113643A1 (en) | 2015-12-29 | 2016-06-17 | Refrigerator and body-sensing detection method for refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511023115.3A CN105466147B (en) | 2015-12-29 | 2015-12-29 | Refrigerator and the body-sensing detection method for refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105466147A CN105466147A (en) | 2016-04-06 |
| CN105466147B true CN105466147B (en) | 2018-04-20 |
Family
ID=55604114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511023115.3A Active CN105466147B (en) | 2015-12-29 | 2015-12-29 | Refrigerator and the body-sensing detection method for refrigerator |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN105466147B (en) |
| WO (1) | WO2017113643A1 (en) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105466147B (en) * | 2015-12-29 | 2018-04-20 | 青岛海尔股份有限公司 | Refrigerator and the body-sensing detection method for refrigerator |
| CN107345734A (en) * | 2016-05-06 | 2017-11-14 | 北京京东尚科信息技术有限公司 | Intelligent refrigerator |
| CN106052294B (en) * | 2016-05-26 | 2019-03-12 | 合肥华凌股份有限公司 | Refrigerator and its judgment method of storing part article variation |
| CN106322878A (en) * | 2016-08-30 | 2017-01-11 | 青岛海尔股份有限公司 | Induction illumination method for refrigerator and refrigerator |
| JP6923297B2 (en) * | 2016-09-16 | 2021-08-18 | 東芝ライフスタイル株式会社 | refrigerator |
| KR101984515B1 (en) * | 2016-09-28 | 2019-05-31 | 엘지전자 주식회사 | Refrigerator and home automation system having the same |
| CN106440607A (en) * | 2016-10-20 | 2017-02-22 | 青岛海尔股份有限公司 | Refrigerator |
| KR102001870B1 (en) * | 2016-11-03 | 2019-07-19 | 엘지전자 주식회사 | Refrigerator and a control method of the same |
| CN106705563A (en) * | 2016-11-10 | 2017-05-24 | 四川长虹电器股份有限公司 | Display screen interactive method for intelligent refrigerator |
| CN109426157A (en) * | 2017-08-29 | 2019-03-05 | 合肥美的智能科技有限公司 | Control the method, apparatus and smart home device of display screen |
| CN108844288A (en) * | 2018-08-13 | 2018-11-20 | 长虹美菱股份有限公司 | A kind of refrigerator electronic screen and awakening method |
| CN110017661B (en) * | 2019-03-28 | 2021-10-01 | 安徽康佳同创电器有限公司 | Refrigerator control method based on ultrasonic waves, storage medium and refrigerator |
| CN110411111A (en) * | 2019-08-14 | 2019-11-05 | 海信（山东）冰箱有限公司 | A kind of automatic opening and closing door refrigerator |
| KR20210027912A (en) | 2019-09-03 | 2021-03-11 | 엘지전자 주식회사 | Refrigerator and control method thereof |
| US11153945B1 (en) | 2020-12-14 | 2021-10-19 | Zurn Industries, Llc | Facility occupancy detection with thermal grid sensor |
| CN113739512A (en) * | 2021-09-09 | 2021-12-03 | 深圳Tcl新技术有限公司 | Control method of refrigerator display screen and refrigerator |
| US11514679B1 (en) * | 2022-02-18 | 2022-11-29 | Zurn Industries, Llc | Smart method for noise rejection in spatial human detection systems for a cloud connected occupancy sensing network |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012013422A (en) * | 2010-06-29 | 2012-01-19 | Yazaki Corp | Moving direction determining device |
| CN102798467A (en) * | 2011-05-23 | 2012-11-28 | 大连海兰德维通信技术有限公司 | Infrared detection system and method |
| CN204009104U (en) * | 2014-06-06 | 2014-12-10 | 代傲电子控制（南京）有限公司 | Human body proximity sensor |
| CN105115240A (en) * | 2015-08-28 | 2015-12-02 | 四川长虹电器股份有限公司 | Method and device for intelligently starting refrigerator display screen |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006144244A (en) * | 2004-11-16 | 2006-06-08 | Optex Co Ltd | Automatic door sensor and opening-closing control method of automatic door |
| JP2009085527A (en) * | 2007-10-01 | 2009-04-23 | Panasonic Corp | Air conditioner |
| JP5527280B2 (en) * | 2011-05-16 | 2014-06-18 | コニカミノルタ株式会社 | Human body detection device and image processing apparatus including the human body detection device |
| KR101411646B1 (en) * | 2012-04-05 | 2014-06-24 | 주식회사 보탬 | Counting Apparatus which sensing In or Out Direction and Method of the Same |
| CN102878775B (en) * | 2012-10-25 | 2015-06-17 | 合肥美的电冰箱有限公司 | Refrigerator and refrigerator control method |
| JP2015055493A (en) * | 2013-09-10 | 2015-03-23 | 株式会社リコー | Human body detection device, human body detection method and electronic device |
| CN105466147B (en) * | 2015-12-29 | 2018-04-20 | 青岛海尔股份有限公司 | Refrigerator and the body-sensing detection method for refrigerator |
-
2015
- 2015-12-29 CN CN201511023115.3A patent/CN105466147B/en active Active
-
2016
- 2016-06-17 WO PCT/CN2016/086198 patent/WO2017113643A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012013422A (en) * | 2010-06-29 | 2012-01-19 | Yazaki Corp | Moving direction determining device |
| CN102798467A (en) * | 2011-05-23 | 2012-11-28 | 大连海兰德维通信技术有限公司 | Infrared detection system and method |
| CN204009104U (en) * | 2014-06-06 | 2014-12-10 | 代傲电子控制（南京）有限公司 | Human body proximity sensor |
| CN105115240A (en) * | 2015-08-28 | 2015-12-02 | 四川长虹电器股份有限公司 | Method and device for intelligently starting refrigerator display screen |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017113643A1 (en) | 2017-07-06 |
| CN105466147A (en) | 2016-04-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105466147B (en) | Refrigerator and the body-sensing detection method for refrigerator | |
| US10692470B2 (en) | Refrigerator with interactive display and control method thereof | |
| WO2016127629A1 (en) | Door opening device, refrigerator, and non-contact door opening method | |
| KR101245140B1 (en) | Refrigerator and control method thereof | |
| US8638224B2 (en) | Refrigerator and method of operating the same | |
| US8250871B2 (en) | Refrigerator | |
| CN105806038A (en) | Control method for refrigerator door lock and refrigerator | |
| CN105953519A (en) | Opening method for refrigerator door body and refrigerator | |
| CN106766649B (en) | For detecting the method for whether being put into temperature anomaly article in refrigerator | |
| WO2016173164A1 (en) | Refrigerator and control method therefor | |
| CN105466145B (en) | For the body-sensing detection method and refrigerator of refrigerator | |
| CN104807284B (en) | Refrigerator | |
| CN105953521A (en) | Refrigerator and opening method of refrigerator door | |
| CN106766650B (en) | For detecting the method for whether being put into temperature anomaly article in refrigerator | |
| EP3685707A1 (en) | Refrigerated sales cabinet | |
| CN106766646B (en) | For detecting the method for whether being put into temperature anomaly article in refrigerator | |
| CN106979647A (en) | Refrigerator temperature control method and computer-readable storage medium based on food materials | |
| KR20110008931A (en) | Refrigerator and control process of the same | |
| JP6233283B2 (en) | Air conditioning system, air conditioner control device, and air conditioner control method | |
| CN106949693B (en) | Refrigerating device and its overheating prompt method | |
| WO2016173168A1 (en) | Method and device for detecting used capacity of refrigerator | |
| CN205909618U (en) | Refrigerator with remind function | |
| JP6289829B2 (en) | refrigerator | |
| CN114562845B (en) | Control method of refrigeration and freezing equipment and refrigeration and freezing equipment | |
| KR102025326B1 (en) | display apparatus for door of refrigerator and method for controlling the same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |