CN107940861A - The control method of automatically taking water refrigerator and its water valve - Google Patents
The control method of automatically taking water refrigerator and its water valve Download PDFInfo
- Publication number
- CN107940861A CN107940861A CN201710986950.XA CN201710986950A CN107940861A CN 107940861 A CN107940861 A CN 107940861A CN 201710986950 A CN201710986950 A CN 201710986950A CN 107940861 A CN107940861 A CN 107940861A
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- China
- Prior art keywords
- water
- inductor
- pair
- supporting surface
- transmitting terminal
- Prior art date
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- Granted
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 196
- 238000000034 method Methods 0.000 title claims description 11
- 230000001154 acute effect Effects 0.000 claims description 3
- 238000006424 Flood reaction Methods 0.000 claims description 2
- 230000002459 sustained effect Effects 0.000 description 4
- 230000001960 triggered effect Effects 0.000 description 3
- 230000011514 reflex Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000476 body water Anatomy 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000005457 ice water Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
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
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
- F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
-
- 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
- F25D23/126—Water cooler
-
- 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
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/005—Mounting of control devices
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
Present invention is disclosed a kind of automatically taking water refrigerator,Including door body,In the door body and with water outlet distributor,And the water valve that the control water outlet opens or closes,Sensing device arranged on the distributor for sensing water intaking container,The distributor includes setting for the supporting surface of support water intaking container in face of the water outlet,Wherein described sensing device includes first pair of inductor and second pair of inductor,First pair of inductor includes the first transmitting terminal and the first receiving terminal,Second pair of inductor includes the second transmitting terminal and the second receiving terminal,The water outlet has a center line,First transmitting terminal,Line between the projection of first receiving terminal and center line three on the supporting surface is triangular in shape,Second transmitting terminal,The projection of second receiving terminal and center line three on the supporting surface is located along the same line.The automatically taking water refrigerator can more accurately determine the position of water intaking container, more secure and reliable to use.
Description
Technical field
The present invention relates to a kind of field of household appliances, more particularly to the control method of a kind of automatically taking water refrigerator and its water valve.
Background technology
At present, high-grade refrigerator product is widely used door body water intaking and takes ice function.And traditional ice water distributor thereof,
Generally use water intaking pushes mechanical switch or setting water filling or supersonic sounding water filling；But all there are drawback, wherein machine for aforesaid way
Tool switching regulator leakproofness is very poor, easy sparking, easy-to-rust etc., so as to cause to fail.Setting water filling depends on hydraulic balance
Or metrology devices, it is also very unreliable.And supersonic sounding is not only there are the detection drawback of precision, and price is high.
Chinese invention patent CN200810147161.8 discloses a kind of refrigerator automatically taking water, equipped with going out for control water valve
The mouth of a river and the sensing device of sensing water intaking container, sensing device include at least the first pair of infrared sensor set close to water outlet
With second pair of infrared sensor spaced with water outlet on the inside of water outlet, each pair infrared sensor includes launching red
The transmitting terminal of outside line and the receiving terminal of receiving infrared-ray, during water intaking, water intaking container intervenes the transmitting of two pairs of infrared sensors at the same time
To separate infrared signal between end and receiving terminal, the signal of water valve is opened in triggering at this time, and water intaking starts, that is, must two pairs of biographies
The infrared signal of sensor is all separated, and could trigger the signal for opening water valve.At the end of water intaking, when water intaking container is by shift position
When, the infrared signal of infrared sensor 40 is connected first, and the signal of water valve is closed in triggering at this time, and water intaking terminates.In the patent, if
Container of fetching water is moved to close to the direction of water taking cavity rear wall, is moved to the position for the infrared signal that can separate two infrared sensors,
And the lower section of water outlet has been no longer at, water valve is still triggered unlatching at this time.Or the diameter of water intaking container is smaller, works as placement
In fetch water position when, the infrared signal of infrared sensor 30 can only be separated, and the infrared signal of infrared sensor 40 not by
Partition, that is, connect, the signal for closing water valve is but triggered at this time, can not be fetched water at all.Therefore, documents, to taking
The location sensitive of water container is inaccurate, it may appear that water intaking container is not in the lower section of water outlet, and the situation that water valve is opened, and uses
Get up dangerous.And even if there are the less water intaking container of diameter positioned at water intaking position, and water valve is closed, and can not be fetched water at all
Situation occur.To sum up, which uses unreliable and dangerous.
The content of the invention
It is an object of the invention to provide the control method of a kind of automatically taking water refrigerator and its water valve, the automatically taking water refrigerator
It can more accurately determine the position of water intaking container, it is more secure and reliable to use.
One of for achieving the above object, an embodiment of the present invention provides a kind of automatically taking water refrigerator, described automatic
Water intaking refrigerator includes door body, in the door body and the distributor with water outlet and the control water outlet play on or off
Water valve, the sensing device arranged on the distributor for sensing water intaking container closed, the distributor include going out described in
The mouth of a river is set for the supporting surface of support water intaking container, wherein the sensing device includes first pair of inductor and second pair of sense
Device is answered, first pair of inductor includes the first transmitting terminal and the first receiving terminal, and second pair of inductor includes the second transmitting
End and the second receiving terminal, the water outlet have a center line, and first transmitting terminal, the first receiving terminal and center line three exist
The line between projection on the supporting surface is triangular in shape, and second transmitting terminal, the second receiving terminal and center line three exist
Projection on the supporting surface is located along the same line.
Further as embodiment of the present invention is improved, and first transmitting terminal and the first receiving terminal are respectively positioned on described the
The same side of line between two transmitting terminals and the second receiving terminal.
Further as embodiment of the present invention is improved, and first transmitting terminal is with the center line in the supporting surface
On projection between define line L1, it is fixed between the projection of first receiving terminal and the center line on the supporting surface
Justice line L2, the angle for being between the L1 and L2 is acute angle.
Further as embodiment of the present invention is improved, and first pair of inductor and second pair of inductor are adjacent to institute
State supporting surface setting.
Further as embodiment of the present invention is improved, the distance of first transmitting terminal to supporting surface and described first
The distance of receiving terminal to supporting surface is equal.
Further as embodiment of the present invention is improved, the distance of second transmitting terminal to supporting surface and described second
The distance of receiving terminal to supporting surface is equal.
Further as embodiment of the present invention is improved, the distance of first transmitting terminal to supporting surface and described second
The distance of transmitting terminal to supporting surface is equal.
Further as embodiment of the present invention is improved, and the distributor includes supporting part and the branch for forming supporting surface
The top and connect the supporting part and the sidepiece at top that support part is oppositely arranged, the water outlet is arranged on the top, the branch
Support part, top and sidepiece define the accommodating chamber for accommodating water intaking container, and first pair of inductor and/or second pair of inductor are set
In the sidepiece.
Further as embodiment of the present invention is improved, and the distributor includes supporting part and the branch for forming supporting surface
The top and connect the supporting part and the sidepiece at top that support part is oppositely arranged, the water outlet is arranged on the top, the branch
Support part, top and sidepiece define the accommodating chamber for accommodating water intaking container, and first pair of inductor and/or second pair of inductor are set
In the supporting part.
One of for achieving the above object, an embodiment of the present invention additionally provides one kind according to any of the above item technology
The control method of the water valve of automatically taking water refrigerator described in scheme, the automatically taking water refrigerator further include with first pair of inductor,
The control system that second pair of inductor and water valve are electrically connected, the control system is according to first pair of inductor and second pair of inductor
Signal control water valve be turned on and off, it is characterised in that the control method includes the following steps：
When fetch water container be positioned over water intaking position when, the first transmitting terminal transmitting light by water intaking container reflect after by the first receiving terminal
Receive, the light of the second transmitting terminal transmitting is blocked and can not be received by the second receiving terminal by water intaking container, triggers water valve at this time and opens；
When container of fetching water leaves water intaking position, the light of the first transmitting terminal transmitting can not be reflected by water intaking container, so that can not be by
First receiving terminal receives, and the light of the second transmitting terminal transmitting is no longer blocked by water intaking container and received by the second receiving terminal, is touched at this time
The valve that floods is closed, and water intaking terminates.
Compared with prior art, the beneficial effects of the present invention are：Technical solution provided by the invention, due to described first
Line between the projection of transmitting terminal, the first receiving terminal and center line three on the supporting surface is triangular in shape, and described second
The projection of transmitting terminal, the second receiving terminal and center line three on the supporting surface is located along the same line.In this way, when water intaking is held
When device is positioned over water intaking position, water intaking container is by the signal reflex that the first transmitting terminal is launched to the first receiving terminal, and container of fetching water
The signal between the second transmitting terminal and the second receiving terminal can be separated, to trigger water valve unlatching, fetched water；When water intaking container leaves
During water intaking position, the first receiving terminal can not receive the signal of the first transmitting terminal transmitting, and the second receiving terminal can receive second
The signal of transmitting terminal transmitting, to trigger water valve closing, water intaking terminates.In the automatically taking water refrigerator, only when in container of fetching water
The center of the heart and water outlet is completely superposed, and water valve could be opened, therefore the automatically taking water refrigerator can more accurately determine that water intaking is held
The position of device, it is more secure and reliable to use.
Brief description of the drawings
Fig. 1 is the schematic perspective view of automatically taking water refrigerator in the specific embodiment of the invention, takes down water intaking container at this time；
Fig. 2 is the projection relation figure of first sensor in Fig. 1, second sensor and water outlet on the support surface；
Fig. 3 is the schematic perspective view of automatically taking water refrigerator in the specific embodiment of the invention, and container of fetching water at this time is placed in supporting surface
On.
Embodiment
Below with reference to embodiment shown in the drawings, the present invention will be described in detail.But these embodiments are simultaneously
The present invention is not limited, structure that those of ordinary skill in the art are made according to these embodiments, method or functionally
Conversion is all contained in protection scope of the present invention.
It is term " on ", " under ", "front", "rear", "left", "right", " perpendicular in the description of the specific embodiment of the invention
Directly ", the orientation of the instruction such as " level ", " bottom ", " interior " and " outer " or position relationship are to be closed based on orientation shown in the drawings or position
System, is usually in normal operating condition as reference using automatically taking water refrigerator, and is not that the signified position of instruction or element are necessary
With specific orientation.
Furthermore, it should be appreciated that although the grade of term first, second can be used to describing herein various elements or
Structure, but these are described the limitation that object should not be restricted by above-mentioned term.Above-mentioned term be only used for by these description objects that
This is distinguished.For example, first pair of inductor can be referred to as the second inductor, equally, second pair of inductor can also be referred to as
First pair of inductor, this protection domain without departing from this application.
As shown in Figure 1, Figure 2 and Figure 3, the preferred embodiment of the present invention discloses a kind of automatically taking water refrigerator, automatically taking water
Refrigerator includes babinet（It is not shown）With the door body for opening or closing babinet（It is not shown）, babinet 10 defines storing compartment,
The wherein quantity of storing compartment and structure type can be configured according to different demands.Storing compartment generally includes refrigerating chamber and cold
Freeze room.
Automatically taking water refrigerator is further included in door body and the distributor 12 with water outlet 10 and control water outlet 10 are beaten
Open or close the water valve closed（It is not shown）, sensing device arranged on distributor 12 for sensing water intaking container 13, distributor 12 wraps
Include and set in face of water outlet 10 for the supporting surface 14 of support water intaking container 13.
Sensing device includes first pair of inductor 16 and second pair of inductor 22, and first pair of inductor 16 includes the first transmitting
18 and first receiving terminal 20 of end, second pair of inductor 22, which includes the second transmitting terminal 24 and the second receiving terminal 26, water outlet 10, to be had
One center line 28, projected centre point A, first receiving terminal 20 throwing on supporting surface 14 of first transmitting terminal 18 on supporting surface 14
Line between the subpoint C of shadow central point B and center line 28 on supporting surface 14 is triangular in shape, and the second transmitting terminal 24 is supporting
The projected centre point E and center line 28 of projected centre point D, the second receiving terminal 26 on supporting surface 14 on face 14 is in supporting surface 14
On subpoint C be located along the same line.
In the preferred embodiment, when container 13 of fetching water is positioned over water intaking position, the first receiving terminal 20 receives the first hair
The light of the transmitting of end 18 is penetrated, the second receiving terminal 26 triggers water valve and open at this time without the light for receiving the transmitting of the second transmitting terminal 24；When taking
When water container 13 leaves water intaking position, the first receiving terminal 20 is without the light for receiving the transmitting of the first transmitting terminal 18, the second receiving terminal 26
The light of the second transmitting terminal 24 transmitting is received, water valve is triggered at this time and closes, water intaking terminates.
This preferred embodiment also discloses the control method of the water valve of automatically taking water refrigerator, automatically taking water refrigerator further include with
The control system that first pair of inductor, 16, second pairs of inductors 22 and water valve are electrically connected, control system is according to first pair of inductor
16 and the signal control water valve of second pair of inductor 22 be turned on and off.Specifically, control method includes the following steps：
When fetch water container 13 be positioned over water intaking position when, the first transmitting terminal 18 transmitting light reflected by water intaking container 13 after by first
Receiving terminal 20 receives, and the light of the second transmitting terminal 24 transmitting is blocked and can not be received by the second receiving terminal 26 by water intaking container 13, this
When trigger water valve open；
When container 13 of fetching water leaves water intaking position, the light of the first transmitting terminal 18 transmitting can not be reflected by water intaking container 13, so that
Can not be received by the first receiving terminal 20, the second transmitting terminal 24 transmitting light no longer by water intaking container 13 block and by the second receiving terminal
26 receive, and trigger water valve at this time and close, water intaking terminates.
In the preferred embodiment, only when container 13 of fetching water be precisely placed in fetch water position when, the water intaking ability of container 13
Can be by the signal reflex that the first transmitting terminal 18 is launched to the first receiving terminal 20, and container 13 of fetching water can separate 24 He of the second transmitting terminal
Signal between second receiving terminal 26, to trigger water valve unlatching, fetches water；And when container 13 of fetching water leaves water intaking position,
First receiving terminal 20 can not receive the signal of the first transmitting terminal 18 transmitting, and the second receiving terminal 26 can receive the second transmitting terminal
The signal of 24 transmittings, to trigger water valve closing, water intaking terminates.In the automatically taking water refrigerator, the center only when water intaking container 13
It is completely superposed with the center of water outlet 10, water valve could be opened, therefore the automatically taking water refrigerator can more accurately determine that water intaking is held
The position of device 13, it is more secure and reliable to use.
Specifically, distributor 12 include forming the supporting part 30 of supporting surface 14, the top 32 being oppositely arranged with supporting part 30,
And connection supporting part 30 and the sidepiece 34 at top 32, water outlet 10 are arranged on top 32, supporting part 30, top 32 and sidepiece 34 define
Accommodate the accommodating chamber of water intaking container 13, in this preferred embodiment, first pair of inductor 16 and second pair of inductor 22 be respectively provided with
In sidepiece 34.It is of course also possible to which first pair of inductor 16 is arranged at sidepiece 34, second pair of inductor 22 is arranged at supporting part
30.Or first pair of inductor 16 is arranged at supporting part 30, and second pair of inductor 22 is arranged at sidepiece 34.Equally,
Also the first inductor 16 and second pair of inductor 22 can be may be contained within supporting part 30.
Further, sidepiece 34 is arranged to cambered surface in face of the one side of accommodating chamber.It is of course also possible to it is arranged to other shapes of
Surface.
First transmitting terminal 18 and the first receiving terminal 20 are respectively positioned on the line between the second transmitting terminal 24 and the second receiving terminal 26
The same side.Further, sidepiece 34, which has, forms opening and opposite both sides edge 36, and the second transmitting terminal 24 and second receives
The vertical range of end 26 to edge part 36 is equal, and the first transmitting terminal 18 and the first receiving terminal 20 arrive the vertical range phase of edge part 36
Deng.Specifically, the first transmitting terminal 18 compared with the second transmitting terminal 24 away from edge part 36.
In addition, defined between the projection of the center of the first transmitting terminal 18 and the center line 28 of water outlet 10 on supporting surface 14
Line L1, the company of defining between the projection of the center of the first receiving terminal 20 and the center line 28 of water outlet 10 on supporting surface 14
Line L2, it is preferred that the angle for being between L1 and L2 is acute angle.Certainly, the angle for being between L1 and L2 can also be arranged to
Right angle or obtuse angle.
Preferably, first pair of inductor 16 and second pair of inductor 22 are set adjacent to supporting surface 14.In this way, even if water intaking
The height of container 13 is higher, and whether first pair of inductor 16 and second pair of inductor 22 can also accurately sense water intaking container 13
On water intaking position.Certainly, first pair of inductor 16 and second pair of inductor 22 can also be arranged to further away from supporting surface 14.
In this preferred embodiment, the distance of the first transmitting terminal 18 to supporting surface 14 and the first receiving terminal 20 to supporting surface 14
Apart from equal.That is, the first transmitting terminal 18 and the first receiving terminal 20 are arranged at sustained height.Certainly, the first transmitting terminal
18 to supporting surface 14 distance can also be arranged to it is unequal with the distance of the first receiving terminal 20 to supporting surface 14.
Further, the second transmitting terminal 24 to supporting surface 14 distance and the distance phase of the second receiving terminal 26 to supporting surface 14
Deng.That is, the second transmitting terminal 24 and the second receiving terminal 26 are arranged at sustained height.Certainly, the second transmitting terminal 24 is to branch
The distance in support face 14 can also be arranged to unequal with the distance of the second receiving terminal 26 to supporting surface 14.
Furthermore the distance of the first transmitting terminal 18 to supporting surface 14 is equal with the distance of the second transmitting terminal 24 to supporting surface 14,
That is the first transmitting terminal 18 and the second transmitting terminal 24 are arranged at sustained height.Certainly, the first transmitting terminal 18 to supporting surface 14 away from
From can also be arranged to it is unequal with a distance from the second transmitting terminal 24 to supporting surface 14.Specific in the present embodiment, first launches
The 18, first receiving terminal 20 of end, the second transmitting terminal 24 and the second receiving terminal 26 may be contained within sustained height.In this way, can be more accurate
Really sense the position of water intaking container 13.
It should be appreciated that although the present specification is described in terms of embodiments, not each embodiment only includes one
A independent technical solution, this narrating mode of specification is only that those skilled in the art will should say for clarity
For bright book as an entirety, the technical solution in each embodiment may also be suitably combined to form those skilled in the art can
With the other embodiment of understanding.
Those listed above is a series of to be described in detail only for feasibility embodiment of the invention specifically
Bright, they simultaneously are not used to limit the scope of the invention, all equivalent implementations made without departing from skill spirit of the present invention
Or change should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of automatically taking water refrigerator, the automatically taking water refrigerator includes door body, in the door body and with water outlet
Water valve that distributor and the control water outlet open or close, the sense arranged on the distributor for sensing water intaking container
Device is answered, the distributor includes setting for the supporting surface of support water intaking container in face of the water outlet, it is characterised in that：
The sensing device includes first pair of inductor and second pair of inductor, and first pair of inductor includes the first transmitting terminal and the
One receiving terminal, second pair of inductor include the second transmitting terminal and the second receiving terminal, and the water outlet has a center line, institute
The line stated between the projection of the first transmitting terminal, the first receiving terminal and center line three on the supporting surface is triangular in shape, institute
The projection of the second transmitting terminal, the second receiving terminal and center line three on the supporting surface is stated to be located along the same line.
2. automatically taking water refrigerator according to claim 1, it is characterised in that first transmitting terminal and the first receiving terminal are equal
The same side of line between second transmitting terminal and the second receiving terminal.
3. automatically taking water refrigerator according to claim 1, it is characterised in that first transmitting terminal exists with the center line
Line L1 is defined between projection on the supporting surface, first receiving terminal is with the center line on the supporting surface
Line L2 is defined between projection, the angle for being between the L1 and L2 is acute angle.
4. automatically taking water refrigerator according to claim 1, it is characterised in that first pair of inductor and second pair of sensing
The neighbouring supporting surface of device is set.
5. automatically taking water refrigerator according to claim 1, it is characterised in that the distance of first transmitting terminal to supporting surface
It is equal with the distance of the first receiving terminal to the supporting surface.
6. automatically taking water refrigerator according to claim 5, it is characterised in that the distance of second transmitting terminal to supporting surface
It is equal with the distance of the second receiving terminal to the supporting surface.
7. automatically taking water refrigerator according to claim 6, it is characterised in that the distance of first transmitting terminal to supporting surface
It is equal with the distance of the second transmitting terminal to the supporting surface.
8. automatically taking water refrigerator according to claim 1, it is characterised in that the distributor includes forming the branch of supporting surface
Support part, the top being oppositely arranged with supporting part and the supporting part and the sidepiece at top are connected, the water outlet is arranged on the top
Portion, the supporting part, top and sidepiece define the accommodating chamber for accommodating water intaking container, first pair of inductor and/or second
The sidepiece is arranged on to inductor.
9. automatically taking water refrigerator according to claim 1, it is characterised in that the distributor includes forming the branch of supporting surface
Support part, the top being oppositely arranged with supporting part and the supporting part and the sidepiece at top are connected, the water outlet is arranged on the top
Portion, the supporting part, top and sidepiece define the accommodating chamber for accommodating water intaking container, first pair of inductor and/or second
The supporting part is arranged on to inductor.
10. the control method of the water valve of automatically taking water refrigerator according to any one of claim 1 to 9, described to take automatically
Water-ice case further includes the control system being electrically connected with first pair of inductor, second pair of inductor and water valve, the control system root
According to being turned on and off for the signal control water valve of first pair of inductor and second pair of inductor, it is characterised in that the controlling party
Method includes the following steps：
When fetch water container be positioned over water intaking position when, the first transmitting terminal transmitting light by water intaking container reflect after by the first receiving terminal
Receive, the light of the second transmitting terminal transmitting is blocked and can not be received by the second receiving terminal by water intaking container, triggers water valve at this time and opens；
When container of fetching water leaves water intaking position, the light of the first transmitting terminal transmitting can not be reflected by water intaking container, so that can not be by
First receiving terminal receives, and the light of the second transmitting terminal transmitting is no longer blocked by water intaking container and received by the second receiving terminal, is touched at this time
The valve that floods is closed, and water intaking terminates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710986950.XA CN107940861B (en) | 2017-10-20 | 2017-10-20 | Automatic water taking refrigerator and control method of water valve thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710986950.XA CN107940861B (en) | 2017-10-20 | 2017-10-20 | Automatic water taking refrigerator and control method of water valve thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107940861A true CN107940861A (en) | 2018-04-20 |
| CN107940861B CN107940861B (en) | 2020-03-17 |
Family
ID=61935489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710986950.XA Active CN107940861B (en) | 2017-10-20 | 2017-10-20 | Automatic water taking refrigerator and control method of water valve thereof |
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| Country | Link |
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| CN (1) | CN107940861B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112303992A (en) * | 2019-07-30 | 2021-02-02 | 青岛海尔电冰箱有限公司 | Refrigeration appliance with timed preheating and dispensing of fluid |
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| CN107940861B (en) | 2020-03-17 |
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Effective date of registration: 20200927 Address after: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, China Patentee after: QINGDAO HAIER REFRIGERATOR Co.,Ltd. Patentee after: Haier Smart Home Co., Ltd. Address before: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, China Patentee before: Qingdao Haier Joint Stock Co.,Ltd. |
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