CN110495828A - A kind of dish-washing machine division box, dish-washing machine and its control method - Google Patents
A kind of dish-washing machine division box, dish-washing machine and its control method Download PDFInfo
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- CN110495828A CN110495828A CN201810474372.6A CN201810474372A CN110495828A CN 110495828 A CN110495828 A CN 110495828A CN 201810474372 A CN201810474372 A CN 201810474372A CN 110495828 A CN110495828 A CN 110495828A
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/4214—Water supply, recirculation or discharge arrangements; Devices therefor
- A47L15/4219—Water recirculation
- A47L15/4221—Arrangements for redirection of washing water, e.g. water diverters to selectively supply the spray arms
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/46—Devices for the automatic control of the different phases of cleaning ; Controlling devices
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- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Washing And Drying Of Tableware (AREA)
- Domestic Plumbing Installations (AREA)
Abstract
The invention belongs to dish-washing machine fields, disclose a kind of dish-washing machine division box, dish-washing machine and its control method, dish-washing machine division box includes the first shell and second shell being connected, it is formed between first shell and second shell and divides water chamber, it is equipped in point water chamber and rotatably divides water plectrum, second shell is equipped with discharge outlet, water plectrum is divided to be equipped with through-hole, divide the rotation of water plectrum to be connected or block discharge outlet, the outer profile of through-hole and single discharge outlet matches, divide the locating and detecting device being provided in water plectrum and second shell for through-hole and the positioning of each discharge outlet to be connected.The present invention does not need the turn-on time by rotating angle calculation motor to realize positioning, but precise positioning is realized using locating and detecting device, the precision that through-hole is aligned with each discharge outlet can be greatly improved, through-hole caused by rotating angle mistake because of motor is avoided to deviate with discharge outlet, the phenomenon that so as to cause water flow reduction, improve spraying effect.
Description
Technical field
The invention belongs to dish-washing machine fields, specifically, being related to a kind of dish-washing machine division box, dish-washing machine and its controlling party
Method.
Background technique
Existing dish-washing machine, usually by filling the water in the liner to dish-washing machine, then leads to when washing to tableware
The spray tube that water is pumped into dish-washing machine by water circulating pump is crossed to clean tableware.In order to improve the cleaning to the tableware more than greasy dirt
Effect, dish-washing machine would generally heat washing water using electric heater or heat pump system, and tableware is then sprayed to.
Usually there are upper gushing arm and lower spraying arm in current internal cavity of bowl washer；When work, washing pump is by the higher conveying of pressure
To upper lower spraying arm, water returns to dish-washing machine bottom cup after spraying flushing tableware in gushing arm, and washing pump is defeated again the water of reflux
It is sent to lower spraying arm, completes a circulation.In order to reach better washing effect, there are bottom spray, middle spray in some dish-washing machines
Three kinds of spray throwers are drenched with top spray, bottom spray is located at internal cavity of bowl washer bottom, and middle spray is located at shelf bottom on dish-washing machine, upper spray
At the top of internal cavity of bowl washer.The water that three kinds of spray throwers get washing pump acts on tableware the washing realized to tableware.
Since the pipeline for leading to each spray thrower is more, while while opening, then needs to expend biggish water and electric energy.General feelings
Under condition, for energy conservation, usual each spray thrower is not worked at the same time, need in this case water that shunt valve gets washing pump into
Row shunts and then corresponding spray thrower is driven to work, shunt valve be generally possible to control one or both of each spray thrower cooperate into
Row work.
Existing shunt valve is generally arranged one and divides water plectrum with through-hole, by dividing electronic point of water plectrum of hydroelectric machine to turn
It is dynamic, corresponding spray water route is connected when through-hole is aligned with spray apertures.Turn in the prior art all in accordance with rotation angle requirement, motor
Speed calculates the turn-on time of motor, is easy error, precision is relatively low, also will affect spraying effect.
In addition, as domestic electric appliances energy-saving consumption reduction is increasingly taken seriously, in the wave of each washing stage thermal energy in dish-washing machine
Expense is also of concern.Some dish-washing machines can not recycle the hot water direct emission in washing process in washing process
Thermal energy causes the waste of thermal energy；If the heat-exchange system of dish-washing machine is separately provided, need additionally to increase pipeline and control valve,
It will increase the space occupied, keep the structure in dish-washing machine more complicated, be unfavorable for producing and assemble.
In view of this present invention is specifically proposed.
Summary of the invention
The technical problem to be solved in the present invention is that overcome the deficiencies of the prior art and provide a kind of dish-washing machine division box,
Dish-washing machine and its control method.The present invention does not need the turn-on time by rotating angle calculation motor to realize positioning, but
Precise positioning is realized using locating and detecting device, can be greatly improved the precision that through-hole is aligned with each discharge outlet, be avoided
Through-hole and discharge outlet deviate caused by rotating angle mistake because of motor, the phenomenon that so as to cause water flow reduction, improve spray effect
Fruit.
In order to solve the above technical problems, the present invention is using the basic conception of technical solution:
The first object of the present invention is to provide a kind of dish-washing machine division box, including the first shell and second shell being connected
Body forms between first shell and second shell and divides water chamber, is equipped in point water chamber and rotatably divides water plectrum, second shell
It is equipped with discharge outlet, water plectrum is divided to be equipped with through-hole, divides the rotation of water plectrum to be connected or block discharge outlet, through-hole and single
The outer profile of discharge outlet matches, and divides in water plectrum and second shell and is provided with for leading through-hole and the positioning of each discharge outlet
Logical locating and detecting device.
Further embodiment, the discharge outlet include at least two, and the locating and detecting device includes that setting exists
Detection and localization part in second shell and the induction pieces being arranged on point water plectrum, detection and localization part is corresponding with each discharge outlet to be set
It sets, induction pieces are with dividing water plectrum to rotate, and when interacting and be bonded from different detection and localization parts, through-hole is sprayed with corresponding
Outlet positioning conducting.
Further embodiment, the discharge outlet include setting the first discharge outlet on the second housing, the second spray
Leaching outlet and third discharge outlet, each discharge outlet are arranged on the same circumference centered on the axis of second shell；Each positioning
Detection piece is arranged on the line at the center of its corresponding discharge outlet and the center of circumference where discharge outlet, the position of induction pieces
It sets corresponding with detection and localization part position.
Further embodiment, the first discharge outlet, the second discharge outlet are identical with the appearance profile of third discharge outlet, institute
The appearance profile of the through-hole stated and each discharge outlet matches；Circumference where the detection and localization part to multiple discharge outlets
The distance at center is greater than discharge outlet to the distance of circle center；The induction pieces are examined to the distance and positioning for dividing water plectrum center
The distance at the center of circumference is identical where surveying part to multiple discharge outlets.
Further embodiment, the corresponding discharge outlet of the detection and localization part are located at the two of the center of second shell
Side, the induction pieces and through-hole are located at the two sides for dividing the center of water plectrum；
Preferably, the detection and localization part is electromagnetic component, and the induction pieces are permanent magnet, and permanent magnet is with dividing water
Plectrum rotation when permanent magnet interacts and is bonded with electromagnetic component, makes when electromagnetic component corresponding with discharge outlet energization
Through-hole and the positioning conducting of corresponding discharge outlet.
Further embodiment is spaced one between first discharge outlet, the second discharge outlet and third discharge outlet
Fixed distance is arranged, and the region between at least one adjacent two discharge outlet is the closure area for blocking through-hole；Through-hole is rotated to envelope
When stifled area, each discharge outlet is blocked；The closure area is correspondingly arranged on detection and localization part；
Preferably, the detection and localization part being correspondingly arranged with closure area is located at the center for blocking area and each discharge outlet place is round
On the line at the center in week；
Preferably, the detection and localization part being correspondingly arranged with closure area and the detection and localization part position being correspondingly arranged with discharge outlet
In on same circumference.
Further embodiment, first discharge outlet, the second discharge outlet and third discharge outlet are in same circumference
Upper interval is uniformly distributed；Region between adjacent two discharge outlet is identical and is to block area；Multiple detection and localization parts are located at spray
It leaching outlet and blocks on the same circumference of area periphery, and corresponding discharge outlet or blocks during area with second shell axis is
The heart is oppositely arranged.
Further embodiment, first discharge outlet, the second discharge outlet and third discharge outlet are located at same circle
Zhou Shang, the first discharge outlet and third discharge outlet are oppositely arranged, the center that the second discharge outlet is arranged between；
The opposite position of second discharge outlet is to block area；Multiple detection and localization parts are located at discharge outlet and block the same circle of area periphery
Zhou Shang, and corresponding discharge outlet or closure area is oppositely arranged centered on second shell axis.
The second object of the present invention is to provide a kind of dish-washing machine with dish-washing machine division box as described above, including
Multiple discharge outlets of main control unit and multiple spray equipments, division box are connected with multiple spray equipments respectively, positioning
Detection device is electrically connected with main control unit.
The third object of the present invention is to provide a kind of control method of dish-washing machine as described above, comprising: dish-washing machine into
When row spray washing, main control unit control divides water plectrum to rotate, and locating and detecting device controls through-hole and corresponding discharge outlet
Positioning conducting, is sprayed；
Preferably, main control unit control divides water plectrum to rotate, and opens detection and localization corresponding with corresponding discharge outlet
Part divides the induction pieces of water plectrum to rotate towards corresponding detection and localization part, and when the two is bonded, through-hole is aligned with corresponding discharge outlet
Conducting, divides water plectrum to stop operating；
Alternatively, main control unit control divides water plectrum to rotate, and opens detection and localization part corresponding with area is blocked, water is divided to dial
The induction pieces of piece are rotated towards corresponding detection and localization part, and when the two is bonded, through-hole is aligned with area is blocked, each discharge outlet quilt
It blocks.
After adopting the above technical scheme, compared with the prior art, the invention has the following beneficial effects:
1, for smaller angle, since the electrical power time is short, it is difficult to precision is controlled, and the present invention does not need to pass through
The turn-on time of angle calculation motor is rotated to realize positioning, but realizes precise positioning using locating and detecting device, it can
The precision that through-hole is aligned with discharge outlet is greatly improved, through-hole and discharge outlet are inclined caused by avoiding because of motor rotation angle mistake
From, the phenomenon that reduction so as to cause water flow, raising spraying effect.
2, locating and detecting device of the invention includes that setting detection and localization part on the second housing and setting are dividing water to dial
The induction pieces of on piece can either realize the accurate positionin of through-hole and discharge outlet, additionally it is possible to pass by the interaction force of the two
Delivery signal is to the main control unit of dish-washing machine, and main control unit controls motor action, to guarantee the water and pressure of discharge outlet
Power guarantees spraying effect.
3, other water outlets are additionally provided on division box of the invention other than discharge outlet, and the water outlet can be with
Heat-exchange device or recycling energy storage device are connected, therefore do not need increase other structures different sprays just can either be connected
Water route, and can be realized heat exchange or thermal energy recycling, the thermal energy of dish-washing machine can be saved, improves heat utilization rate, simultaneously
Dish washer interior structure can also be simplified, reduce occupied space.
A specific embodiment of the invention is described in further detail with reference to the accompanying drawing.
Detailed description of the invention
Attached drawing is as a part of the invention, and for providing further understanding of the invention, of the invention is schematic
Examples and descriptions thereof are used to explain the present invention, but does not constitute an undue limitation on the present invention.Obviously, the accompanying drawings in the following description
Only some embodiments to those skilled in the art without creative efforts, can be with
Other accompanying drawings can also be obtained according to these attached drawings.In the accompanying drawings:
Fig. 1 is a kind of configuration schematic diagram of division box of the present invention；
Fig. 2 is the configuration schematic diagram of another division box of the invention；
Fig. 3 is the schematic perspective view of division box of the present invention；
Fig. 4 is the main view of division box of the present invention；
Fig. 5 is the A-A profile structure diagram of Fig. 4；
Fig. 6 is overlooking structure diagram when division box discharge outlet of the present invention blocks；
Fig. 7 is overlooking structure diagram when the single discharge outlet of division box of the present invention is connected；
Fig. 8 is a kind of structural schematic diagram for dividing water plectrum of the present invention；
Fig. 9 is overlooking structure diagram when the two neighboring discharge outlet of division box of the present invention is connected；
Figure 10 is overlooking structure diagram when another single discharge outlet of division box of the present invention is connected；
Figure 11 is the structural schematic diagram that another kind of the present invention divides water plectrum.
In figure: 1 shell, 2 points of water chamber, 3 water inlets, 5 water outlets, 6 discharge outlets, 7 first chambers, 8 second chambers, 9
First shell, 91 mounting planes, 92 card slots, 10 second shells, 101 dish-type planes, 102 ring-shaped peripheries, 103 fixture blocks, 11 points of water
Plectrum, 12 through-holes, 13 first discharge outlets, 14 second discharge outlets, 15 third discharge outlets, 16 closure areas, 17 driving devices,
18 transmission shafts, 19 detection and localization parts, 20 induction pieces.
It should be noted that these attached drawings and verbal description are not intended to the design model limiting the invention in any way
It encloses, but illustrates idea of the invention by referring to specific embodiments for those skilled in the art.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, the technical solution in embodiment is clearly and completely described, the following examples are intended to illustrate the invention, but
It is not intended to limit the scope of the invention.
Embodiment one
As shown in Figure 1-Figure 11, the present embodiment provides a kind of dish-washing machine division boxs, including first shell 91 and second shell
Body 101 forms between first shell 91 and second shell 101 and divides water chamber 2, is equipped in point water chamber 2 and rotatably water is divided to dial
Piece 11, second shell 101 are equipped with discharge outlet 6, and water plectrum 11 is divided to be equipped with the through-hole 12 matched with discharge outlet 6, point
Water plectrum 11 is rotated to be connected or block discharge outlet 6, is divided in water plectrum 11 and second shell 101 and is provided with for by through-hole 12
With the locating and detecting device of the positioning conducting of discharge outlet 6.
The division box of the present embodiment can be set be arranged on the bottom of dish-washing machine, the first shell 91 of division box into
The mouth of a river 3, the washing pump for the motor spindle that washes the dishes pump water to water inlet 3, and then water enters in dish-washing machine from the discharge outlet 6 of conducting
The spray equipment in portion, is sprayed tableware.
The specific structure of first shell 91 and second shell 101 include it is a variety of, can be, but not limited to scheme in detail below:
First shell 91 is set as hollow cylindrical type, first shell 91 it is open at one end, the edge of opening prolongs to periphery
Certain distance is stretched, the mounting plane 91 of dish-type is formed, the part edge of the mounting plane 91 extends along the direction of central axis
Further along the circumferentially extending certain distance of first shell 91 after certain distance, a card slot 92 is formed.Second shell 101 includes a disk
Type plane 101 and the ring-shaped periphery 102 being set on the periphery of the dish-type plane 101, the ring-shaped periphery 102 and first shell
91 mounting plane 91 matches.The fixture block 103 cooperated with card slot 92 is provided on ring-shaped periphery 102.Second shell 101 is complete
It is rotated after on the mounting plane 91 for fastening to first shell 91 on one side of portion's opening, fixture block 103 is inserted into card slot 92,
It is located by connecting.It is equipped with sealing ring between first shell 91 and second shell 101, is sealed.In this way, second shell 101
Point water chamber 2 is surrounded jointly with the mounting plane 91 of first shell 91.
Dividing water plectrum 11 is disk-like structure, and diameter is less than the diameter of the plane of second shell 101, divides water plectrum 11 side
Space and first shell 91 on the water inlet 3 that is arranged be connected to, divide the other side of water plectrum 11 can be by the plane of second shell 101
On discharge outlet 6 block.
In the present embodiment, divides in water plectrum 11 and second shell 101 and be provided with for positioning through-hole 12 and discharge outlet 6
The locating and detecting device of conducting does not need to calculate the turn-on time of motor by rotation angle and speed to realize positioning, but
Precise positioning is realized using locating and detecting device, while the position of through-hole 12 and discharge outlet 6 is accurately positioned, and can be mentioned significantly
The precision that high through-hole 12 is aligned with discharge outlet 6, water reduction, hydraulic pressure are inadequate caused by avoiding because of motor rotation angle mistake
The phenomenon that, to improve spraying effect, it can also simplify program.
Further embodiment, the locating and detecting device include the detection and localization part 19 being arranged in second shell 101
With the induction pieces 20 being arranged on point water plectrum 11, the position of detection and localization part 19 and the position of discharge outlet 6 are correspondingly arranged, sense
The position of part 20 and the position of through-hole 12 is answered to be correspondingly arranged；The detection and localization part 19 is correspondingly arranged with induction pieces 20, when two
When person interacts and is bonded, through-hole 12 is positioned with corresponding discharge outlet 6 and is connected.
Locating and detecting device of the invention includes the detection and localization part 19 being arranged in second shell 101 and is arranged in Fen Shui
The position of induction pieces 20 on plectrum 11, detection and localization part 19 and induction pieces 20 is correspondingly arranged, when be divided to the rotation of water plectrum 11 to two
Person close to when, can interact and final fit together up and down.Meanwhile detection and localization part 19 and induction pieces 20 are also right respectively
Discharge outlet 6 and through-hole 12 are answered, when detection and localization part 19 and induction pieces 20 are bonded, correspondingly, discharge outlet 6 and through-hole 12
Also it can accurately be aligned, to realize the conducting of the discharge outlet 6.
Further embodiment, the discharge outlet 6 is including multiple, and multiple discharge outlets 6 are with the axis of second shell 101
Centered on be arranged on the same circumference；Each discharge outlet 6 is at least correspondingly arranged a detection and localization part 19, the through-hole 12
One, and one induction pieces 20 of corresponding at least setting are at least set；The induction pieces 20 with divide the rotation of water plectrum 11 from it is different
Detection and localization part 19 position fitting when, corresponding discharge outlet 6 is connected.
Division box in the present embodiment has more than two discharge outlets 6, can be adjusted and be sprayed according to the needs of dish-washing machine
Being turned on and off for leaching outlet 6, realizes different washing modes.For example, during tool there are two discharge outlet 6, can be supplied respectively to
Spray and lower spray；There are three discharge outlets 6 for tool, can be supplied respectively to upper, middle and lower spray.
Second shell 101 is coaxially disposed with water plectrum 11 is divided, and the setting of multiple discharge outlets 6 is on the same circumference, favorably
Through-hole 12 can be accurately aligned with each discharge outlet 6 after dividing water plectrum 11 to rotate.
In order to realize different discharge outlets 6 with divide the accurate positionin of through-hole 12 on water plectrum 11, be aligned conducting, each spray
A detection and localization part 19 is at least arranged in leaching outlet 6, also can be set multiple, further increases the accuracy of positioning.When every
When one discharge outlet 6 is correspondingly arranged multiple detection and localization parts 19, matched correspondingly, dividing and can be correspondingly arranged on water plectrum 11
Multiple induction pieces 20.
Divide through-hole 12 on water plectrum 11 to can be set one, two can also be arranged according to the setting and shape of discharge outlet 6
It is a or more than two.Divide the position setting of the corresponding through-hole 12 of the induction pieces 20 on water plectrum 11.After dividing water plectrum 11 slowly to rotate,
Induction pieces 20 are with rotation, when induction pieces 20 are close from different detection and localization parts 19 and interact, and final positioning is bonded,
It can accurately realize the conducting of corresponding discharge outlet 6.
Be correspondingly arranged mode, the through-hole 12 of detection and localization part 19 and discharge outlet 6 are correspondingly arranged mode with induction pieces 20
It may include a variety of, as long as can be realized detection and localization part 19 and induction pieces 20 and interact and be bonded, through-hole 12 and corresponding
Discharge outlet 6 alignment can be accurately positioned, corresponding discharge outlet 6 can be connected.Specific scheme may include but
It is not limited to following scheme:
Scheme 1, the detection and localization part 19 are arranged in where center and the discharge outlet 6 of its corresponding discharge outlet 6
On the line at the center of circumference, the line at the center and the center for dividing water plectrum 11 of the through-hole 12 is arranged in the induction pieces 20
On, the position of induction pieces 20 is corresponding with 19 position of detection and localization part.
Multiple discharge outlets 6 are arranged on the same circumference centered on the axis of second shell 101, when detection and localization part 19
When being arranged on the line at the center of its corresponding discharge outlet 6 and the center of 6 place circumference of discharge outlet, detection and localization part 19
The maximum force to interact with induction pieces 20 also is located on the line of centres, while induction pieces 20 also are located at 12 center of through-hole
On the line at the center for dividing water plectrum 11, in this way, enabling point center at the center of the through-hole of water plectrum 11 12 and discharge outlet 6
It is enough to be accurately aligned, to avoid deviations, guarantee that corresponding discharge outlet 6 can accurately, completely be connected.
Scheme 2, detection and localization part 19 and discharge outlet 6 can be set in the same side at the center of circumference, can also be located at
The two sides of circle center, the two are symmetrical arranged.Detection and localization part 19 can be set in the periphery of discharge outlet 6, also can be set
In the inner circumferential of discharge outlet 6, can be configured according to the actual needs.
Preferred scheme, multiple detection and localization parts 19 are located on same circumference, and the detection and localization part 19 arrives multiple sprays
The distance at the center of 6 place circumference of leaching outlet is greater than the distance that discharge outlet 6 arrives circle center；The induction pieces 20 to divide water dial
The distance at 11 center of piece is identical at a distance from the center of detection and localization part 19 to multiple 6 place circumference of discharge outlet.
Due to second shell 101 and divide setting area on water plectrum 11 limited, the area of 6 inner circumferential of discharge outlet is relatively
Small, the mode that is preferable to provide is the periphery that detection and localization part 19 is located at discharge outlet 6, that is, the distance at its center for arriving circumference
Greater than the distance that discharge outlet 6 arrives circle center, so it is convenient for the installation of multiple detection and localization parts 19.Induction pieces 20 to divide water dial
The distance at 11 center of piece is identical at a distance from the center of detection and localization part 19 to multiple 6 place circumference of discharge outlet, to make to feel
It answers part 20 can be corresponding up and down with the position of detection and localization part 19, guarantees the accurate fitting positioning of the two.
Multiple detection and localization parts 19 are located on same circumference, divide on water plectrum 11 and an induction pieces 20 are only arranged can lead to
It crosses rotation and realizes and be bonded positioning with each detection and localization part 19, to realize the conducting of corresponding discharge outlet 6, avoid multiple senses
Answer the interference of part 20.
Conducting in addition to realizing discharge outlet 6, the closure that the division box of the present embodiment also can be realized discharge outlet 6 are closed
It closing, discharge outlet 6 can also be accurately positioned when closing, realize that the various program functions of dish-washing machine, concrete scheme are as follows:
Further, it is spaced a distance setting between the discharge outlet 6, at least one adjacent two discharge outlet 6
Between region be block through-hole 12 closure area 16；To when blocking area 16, each discharge outlet 6 is blocked the rotation of through-hole 12；Institute
The closure area 16 stated is correspondingly arranged on detection and localization part 19.
The each discharge outlet 6 being arranged in the plane of second shell 101 is through-hole 12, and other regions are closed area, when
When closed area can be completely covered by the through-hole 12 on point water plectrum 11, is just formed and block area 16.Through-hole 12 is rotated to the closure
When area 16, any discharge outlet 6 cannot be connected, each discharge outlet 6 is turned off.At the end of the washing procedure of dish-washing machine,
Spray is closed, then needs to control and the through-hole 12 of water plectrum 11 is divided to rotate so far region.Therefore, the positioning that area 16 is correspondingly arranged is blocked
Detection piece 19 can be accurately positioned, and be aligned the through-hole 12 on score water plectrum 11 with area 16 is blocked, realize each discharge outlet 6
Closing.
It may include a variety of for blocking the set-up mode in area 16, for example, when two or three discharge outlets 6 are in same circumference
On when being uniformly distributed setting, if through-hole 12 matches with each discharge outlet 6, the region between adjacent two discharge outlet 6 is equal
To block area 16.As two or three 6 asymmetry settings of discharge outlets, through-hole can be covered between adjacent discharge outlet 6
12 region is to block area 16.
Preferably, the detection and localization part 19 being correspondingly arranged with closure area 16 is located at the center for blocking area 16 and each discharge outlet
On the line at the center of 6 place circumference, in this way, dividing the through-hole 12 on water plectrum 11 can be accurately right with the center in closure area 16
Together, deviation is avoided, the leakage of water is avoided.
Preferably, the detection and localization part 19 being correspondingly arranged with closure area 16 and the positioning being correspondingly arranged with discharge outlet 6 are examined
Part 19 is surveyed to be located on same circumference.
Further embodiment further includes the driving device 17 that 91 outside of first shell is arranged in, and described divides water plectrum 11
Middle part be provided with transmission shaft 18, the transmission shaft 18 passes through first shell 91 and connect with driving device 17, driving device 17
Driving divides water plectrum 11 to rotate, and when detection and localization part 19 interacts with induction pieces 20 and is bonded positioning, driving device 17 is stopped
Only.
Driving device 17 can be motor or divide hydroelectric machine, and motor divides water plectrum 11 slowly to turn by the drive of transmission shaft 18
Dynamic, when program needs to carry out certain to spray all the way, the corresponding detection and localization part 19 of corresponding discharge outlet 6 is switched on, and works as detection
To induction pieces 20 and the detection and localization part 19 interaction force when, motor divides water plectrum 11 towards setting by the drive of transmission shaft 18
Position slowly rotates, and induction pieces 20 are close with the detection and localization part 19 and when being finally bonded, corresponding discharge outlet 6 and through-hole 12
Conducting, motor power are disconnected, and the washing pump of dish-washing machine then pumps, by being sprayed to discharge outlet 6.
Therefore, detection and localization part 19 and induction pieces 20 can either realize through-hole 12 and spray by the interaction force of the two
The accurate positionin of outlet 6, detection and localization part 19 can also deliver a signal to the main control unit of dish-washing machine, main control unit control
Motor action guarantees spraying effect to guarantee the water and pressure of discharge outlet 6.
In the present embodiment, detection and localization part 19 and induction pieces 20 can generate interaction force simultaneously when can open for a side
And fit together, and any kind of element of signal can be transmitted to control device, for example, detection and localization part 19 can
Think that electromagnetic component, induction pieces 20 can be the electromagnetism part attracted with 19 phase of detection and localization part or be permanent magnet, or
The element of other types.
Preferred scheme, in the present embodiment, the detection and localization part 19 is electromagnetic component, and the induction pieces 20 are forever
Magnet, permanent magnet with divide water plectrum 11 rotate, when with the corresponding electromagnetic component of a certain discharge outlet 6 be powered when, permanent magnet with
Electromagnetic component attracts each other and is bonded, and through-hole 12 and corresponding discharge outlet 6 is made to position conducting.
Embodiment two
As shown in figs. 1-11, the present embodiment is the further restriction of embodiment one, provides several specific second shells
Discharge outlet 6 and the set-up mode for dividing water plectrum 11 on 101, and the setting side of specific detection and localization part 19 and induction pieces 20
Formula.
The present embodiment provides a kind of dish-washing machine division box, including the first shell 91 and second shell 101 being connected,
It is formed between one shell 91 and second shell 101 and divides water chamber 2, be equipped in point water chamber 2 and rotatably divide water plectrum 11, second
Shell 101 is equipped with discharge outlet 6, and water plectrum 11 is divided to be equipped with through-hole 12, divides the rotation of water plectrum 11 to be connected or block spray
Outlet 6, through-hole 12 and the outer profile of single discharge outlet 6 match, and divide in water plectrum 11 and second shell 101 to be provided with and are used for
By the locating and detecting device of through-hole 12 and the positioning conducting of each discharge outlet 6.
Further embodiment, the discharge outlet 6 include at least two, and the locating and detecting device includes that setting exists
Detection and localization part 19 in second shell 101 and the induction pieces 20 being arranged on point water plectrum 11, detection and localization part 19 and each spray
Leaching outlet 6 is correspondingly arranged, and induction pieces 20 interact and are bonded from different detection and localization parts 19 with dividing water plectrum 11 to rotate
When, through-hole 12 is positioned with corresponding discharge outlet 6 and is connected.
Further embodiment, the discharge outlet 6 include be arranged in second shell 101 the first discharge outlet 13,
Second discharge outlet 14 and third discharge outlet 15, each discharge outlet 6 are arranged centered on the axis of second shell 101 same
On circumference；The center of its corresponding discharge outlet 6 and the center of 6 place circumference of discharge outlet is arranged in each detection and localization part 19
On line, the position of induction pieces 20 is corresponding with 19 position of detection and localization part.
Preferably, first discharge outlet 13, the second discharge outlet 14 are parallel with the axis of third discharge outlet 15
Setting.
First discharge outlet 13, the second discharge outlet 14 and the third discharge outlet 15 is arranged in second shell 101
Dish-type plane 101 on, these three discharge outlets 6 can be symmetrical arranged on this plane, asymmetric can also be arranged, be sprayed out
Angle between mouthfuls 6 size, adjacent discharge outlet 6 can according to need setting.
Further embodiment, the appearance profile of the first discharge outlet 13, the second discharge outlet 14 and third discharge outlet 15
Identical, the through-hole 12 and the appearance profile of each discharge outlet 6 matches；The detection and localization part 19 sprays out to multiple
The distance at the center of 6 place circumference of mouth is greater than the distance that discharge outlet 6 arrives circle center；The induction pieces 20 are to dividing water plectrum 11
The distance at center is identical at a distance from the center of detection and localization part 19 to multiple 6 place circumference of discharge outlet.
Due to second shell 101 and divide setting area on water plectrum 11 limited, the area of 6 inner circumferential of discharge outlet is relatively
Small, the mode that is preferable to provide is the periphery that detection and localization part 19 is located at discharge outlet 6, that is, the distance at its center for arriving circumference
Greater than the distance that discharge outlet 6 arrives circle center, so it is convenient for the installation of multiple detection and localization parts 19.Induction pieces 20 to divide water dial
The distance at 11 center of piece is identical at a distance from the center of detection and localization part 19 to multiple 6 place circumference of discharge outlet, to make to feel
It answers part 20 can be corresponding up and down with the position of detection and localization part 19, guarantees the accurate fitting positioning of the two.
Further embodiment, the corresponding discharge outlet 6 of the detection and localization part 19 are located in second shell 101
The two sides of the heart, the induction pieces 20 and through-hole 12 are located at the two sides for dividing the center of water plectrum 11.In this way, by discharge outlet 6 with
The distance between its corresponding detection and localization part 19 widens, can be to avoid hydraulic pressure when the conducting of discharge outlet 6 to detection and localization part 19
Influence, it is ensured that the accuracy positioned between detection and localization part 19 and induction pieces 20.
Preferably, the detection and localization part 19 be electromagnetic component, the induction pieces 20 be permanent magnet, permanent magnet with
Water plectrum 11 is divided to rotate, when electromagnetic component corresponding with a discharge outlet 6 is powered, permanent magnet interacts and pastes with electromagnetic component
When conjunction, through-hole 12 and corresponding discharge outlet 6 is made to position conducting.
Further embodiment, between first discharge outlet 13, the second discharge outlet 14 and third discharge outlet 15
It is spaced a distance setting, the region between at least one adjacent two discharge outlet 6 is the closure area 16 for blocking through-hole 12；It is logical
To when blocking area 16, each discharge outlet 6 is blocked the rotation of hole 12；The closure area 16 is correspondingly arranged on detection and localization part 19.
The each discharge outlet 6 being arranged in the plane of second shell 101 is through-hole 12, and other regions are closed area, when
When closed area can be completely covered by the through-hole 12 on point water plectrum 11, is just formed and block area 16.Through-hole 12 is rotated to the closure
When area 16, any discharge outlet 6 cannot be connected, each discharge outlet 6 is turned off.At the end of the washing procedure of dish-washing machine,
Spray is closed, then needs to control and the through-hole 12 of water plectrum 11 is divided to rotate so far region.Therefore, the positioning that area 16 is correspondingly arranged is blocked
Detection piece 19 can be accurately positioned, and be aligned the through-hole 12 on score water plectrum 11 with area 16 is blocked, realize each discharge outlet 6
Closing.
It may include a variety of for blocking the set-up mode in area 16, for example, when two or three discharge outlets 6 are in same circumference
On when being uniformly distributed setting, if through-hole 12 matches with each discharge outlet 6, the region between adjacent two discharge outlet 6 is equal
To block area 16.As two or three 6 asymmetry settings of discharge outlets, through-hole can be covered between adjacent discharge outlet 6
12 region is to block area 16.
Preferably, the detection and localization part 19 being correspondingly arranged with closure area 16 is located at the center for blocking area 16 and each discharge outlet
On the line at the center of 6 place circumference；
Preferably, the detection and localization part 19 being correspondingly arranged with closure area 16 and the positioning being correspondingly arranged with discharge outlet 6 are examined
Part 19 is surveyed to be located on same circumference.
Specifically, the first discharge outlet 13, the second discharge outlet 14 and third discharge outlet 15, and block area 16 and distinguish
It is provided with corresponding electromagnetic component.Four electromagnetic components are respectively positioned on corresponding discharge outlet 6 or block the center in area 16
Onto the line at 101 center of dish-type plane, four electromagnetic components are located on same circumference, and arrive the center of dish-type plane 101
Distance is greater than the distance at center of each 6 center of discharge outlet to dish-type plane 101.Divide the induction pieces 20 being arranged on water plectrum 11
For permanent magnet, permanent magnet is located at through-hole 12 to dividing on the line at 11 center of water plectrum, and is located at same circumference with each electromagnetic component
On, attracting fitting when rotation is to electromagnetic component.
Specifically, can include but is not limited to following two scheme,
1st kind of scheme, as Figure 6-Figure 8, first discharge outlet 13, the second discharge outlet 14 and third spray
Interval is uniformly distributed on the same circumference for outlet 15；Region between adjacent two discharge outlet 6 is identical and is to block area 16；It is more
A detection and localization part 19 is located at discharge outlet 6 and blocks on the same circumference of 16 periphery of area, and corresponding discharge outlet 6 or
Area 16 is blocked to be oppositely arranged centered on 101 axis of second shell.
2nd kind of scheme, first discharge outlet 13, the second discharge outlet 14 and third discharge outlet 15 are located at same
On circumference, the first discharge outlet 13 and third discharge outlet 15 are oppositely arranged, what the second discharge outlet 14 was arranged between
Center；The opposite position of second discharge outlet 14 is to block area 16；Multiple detection and localization parts 19 are located at discharge outlet 6 and envelope
On the same circumference of stifled 16 periphery of area, and corresponding discharge outlet 6 or closure area 16 is centered on 101 axis of second shell
It is oppositely arranged.
In the present solution, the angle that the line at the center of adjacent discharge outlet 6 and 101 center of second shell is formed is 90
Degree blocks center and center and the second shell of the line at 101 center of second shell and its adjacent discharge outlet 6 in area 16
The angle that the line at 101 center is formed is 90 degree.
The preferred mode of both the above can be realized the conducting in individually spray water route, electricity corresponding with each discharge outlet 6
Magnetic cell and the permanent magnet divided on water plectrum 11 cooperate, and can be accurately positioned.
In addition, as Figure 8-Figure 10, the first discharge outlet 13, the second discharge outlet 14 and the third discharge outlet
15 are uniformly distributed setting on the same circumference, what the through-hole 12 divided on water plectrum 11 and two neighboring discharge outlet 6 were formed
Appearance profile matches.
Wherein the first discharge outlet 13, the second discharge outlet 14 and third discharge outlet 15 are spaced uniformly on the same circumference
The company at the center of its corresponding discharge outlet 6 and the center of 6 place circumference of discharge outlet is arranged in distribution, each detection and localization part 19
On the line on the line and midpoint of two neighboring discharge outlet 6 and 101 center of second shell；Preferably, multiple detection and localization parts
19 are located on same circumference, and are located at the periphery of discharge outlet 6.
The through-hole 12 is the arcuate socket to match with the outer profile of two neighboring discharge outlet 6, the induction pieces 20
The center of arcuate socket is set and is divided on the line at 11 center of water plectrum, and is corresponding with the position of detection and localization part 19.
The corresponding discharge outlet 6 of the detection and localization part 19 is located at the two sides of the central axis of second shell 101,
The induction pieces 20 and through-hole 12 are located at the two sides for dividing the central axis of water plectrum 11.
In this kind of scheme, the first discharge outlet 13, the second discharge outlet 14 and third discharge outlet 15 are in circumference
The heart is symmetrical arranged, and divides water plectrum 11 that can individually be aligned with a discharge outlet 6, realizes the conducting in individually spray water route,
It can be aligned simultaneously with two adjacent discharge outlets 6, the conducting in existing two sprays water route.
Embodiment three
As shown in Figure 1-Figure 11, the present embodiment is the further restriction of embodiment one or embodiment two, described first
Water inlet 3 and water outlet 5 are provided on shell 91, the water inlet 3 and water outlet 5 are connected with point water chamber 2, and water flows through
Water inlet 3 enters and divides water chamber 2, and is exported by water outlet 5 and/or discharge outlet 6.
The division box of general dish-washing machine only has water inlet 3 and discharge outlet 6, and the washing pump for the motor spindle that washes the dishes will
Water pump to water inlet 3, water enters the spray equipment of dish washer interior from discharge outlet 6.To washing water carry out heating or it is right
It then needs that pipeline and control valve are separately arranged again when washing water is recycled, so not only increases cost, but also dish-washing machine
Internal duct is complicated, and maintenance is also inconvenient.
Discharge outlet 6 is not provided only on the division box of the present embodiment, is also additionally provided with water outlet 5, the water outlet 5
It can be connected to, such as can be connected to heat-exchanging part with other component, to carry out circulating-heating to washing water, or
It can be connected to recycling energy storage device, for the water recycling or thermal energy recycling to washing water；Or also can according to need with
Other particular components are connected to.In this way, do not need that control valve is separately arranged again, only division box through this embodiment is just
It can be realized, simplify dish washer interior structure, reduce occupied space.
Concrete scheme can include but is not limited to following several:
The water outlet 5 of scheme 1, division box is connected to the heat exchanging pipe of the heating device of dish-washing machine, the water inlet 3
It is connected always with water outlet 5, the water in point water chamber 2 flows through the outflow of water outlet 5, or is flowed by water outlet 5 and discharge outlet 6
Out.
In the present solution, division box water inlet 3 keep normal open state, water inlet 3 can directly or indirectly with wash
The pipeline connection of the heating device of bowl machine, in this way, water flow can keep the heat exchange with heating device all the way by the outflow of water outlet 5
State, continuous heating washing water, to improve washing effect.It is sprayed while being heated to washing water, improves effect
Rate.
When discharge outlet 6 is blocked, only flowed out from water outlet 5 by the water flow that water inlet 3 enters in point water chamber 2,
Heat exchange is carried out with the heating device of dish-washing machine, heats washing water；And when one or more discharge outlet 6 is switched on, into
The water flow that the mouth of a river 3 enters can then be sprayed by water outlet 5 and discharge outlet 6 simultaneously, while carry out spray irrigation and washing water
The process of heating, is independent of each other, and saves the time to improve efficiency.
Further embodiment, the diameter of the water outlet 5 are less than the diameter of water inlet 3.
Washing pump is arranged in the bottom of the bottom for being generally located on dish-washing machine of division box, dish-washing machine, will be in dish-washing machine
Washing water pump is sent in division box, according to the spray for being set for different water routes of program.Therefore, the water inlet of division box
3 are connected with the water outlet 5 of washing pump, and the water that washing pump is transported to division box re-starts distribution herein.And discharge outlet 6
Need biggish water that can guarantee that spray water flow dynamics reaches preferable enough and is sprayed effect.Due to water outlet 5 with
Water inlet 3 is connected always, in order to guarantee the water into discharge outlet 6, the diameter of water outlet 5 need to be less than even much smaller than into
The diameter of outlet, to guarantee that the water for entering discharge outlet 6 is sufficient, only small part water flow is heated by the outflow of water outlet 5.
The water discharging direction of water inlet 3, the axis of water outlet 5 are deviateed in further embodiment, the water inlet direction of the water outlet 5
The axis of line and water inlet 3 forms an angle setting.
Water outlet 5 is connected to first chamber 7 with water inlet 3, when intaking in water inlet 3, if water inlet 3 and water outlet 5
Relatively, then water flow is easy directly to rush the water and hydraulic pressure influenced to water outlet 5 into discharge outlet 6 from water inlet 3.This programme
In, the water discharging direction of the water inlet direction deviation water inlet 3 of water outlet 5, that is, the two be not directly opposite, and the axis of the two does not exist
On straight line, setting at a certain angle.In this way, playing barrier effect to water inlet water flow, water flow can smoothly enter first
Chamber 7 and second chamber 8 are conducive to the trend for controlling water flow, guarantee spraying effect, while reaching control 5 water flow of water outlet
Purpose.
Further embodiment, water outlet 5 and water inlet 3 are arranged on the side wall of first shell 91, water inlet 3 and water outlet
5 axis and the axis setting at a certain angle of first shell 91, the preferably side of water outlet 5 and water inlet 3 and first chamber 7
Wall is vertically arranged.Water outlet 5 can be set in the region L as shown in Figure 5.Preferably, the axis of the water outlet 5 is to second
The vertical range on 101 surface of shell is less than the axis of water inlet 3 to the vertical range on 101 surface of second shell.
Scheme 2: the control device for controlling its opening and closing is provided at the water outlet 5.The water outlet 5 can be with it
He is connected to component, such as can be connected to recycling energy storage device, for the water recycling or thermal energy recycling to washing water；Or
Person also can according to need to be connected to other particular components.It is provided with control device at water outlet 5, can according to need
Water outlet 5 is turned on or off.In this way, do not need that other structures are separately arranged again, only division box through this embodiment
Just it can be realized, simplify dish washer interior structure, reduce occupied space.
Further embodiment, connecting line is provided on the water outlet 5, and the control device is control valve, institute
The control valve stated is arranged at water outlet 5 or in connecting line, controls the on-off of water flow in connecting line.It is arranged at water outlet 5
Connecting line convenient for connecting other devices, receive the washing water flowed out in water outlet 5, be also beneficial to setting control valve.
Further embodiment, described connecting line one end connect water outlet 5, and the other end connects the recycling energy storage of dish-washing machine
Device, when discharge outlet 6 is closed, control valve is opened, and water flow is exported by water outlet 5；
Alternatively, discharge outlet 6 is connected, while control valve is opened, and water flows through water outlet 5 and discharge outlet 6 flows out.
After the completion of washing, when discharge outlet 6 is turned off, the washing water in dish-washing machine generally understands direct emission, this portion
Water and thermal energy is divided then to waste.And open control valve in this programme, water outlet 5 is connected to recycling energy storage device, then can
Washing water is delivered to recycling energy storage device, by this part water and thermal energy recycling and reusing, improves the heat utilization rate of dish-washing machine.
In washing process, the opening of discharge outlet 6 is sprayed, and control valve is opened, part water flow can be from water outlet 5
Outflow is needed according to user for other purposes etc..
Further embodiment can most preferably be washed according to the output for the washing pump for dividing regimen condition adjusting dish-washing machine to realize
Wash effect.Using variable-ratio washing pump (washing motor) wash when, can according to wash spray export 6 quantity, discharge outlet 6
It the variation such as sets, calculates pressure, the traffic conditions of each water outlet 5 in advance, to reach optimal washing effect, energetic interaction effect,
Washing pump can be adjusted the speed automatically, to reach optimum efficiency.
For example, washing pump exports settable multiple gears, each gear correspond to different turns for dividing washing pump in the case of water
The output of the parameters such as speed/power/frequency.Such as, first grade of some discharge outlet 6 of correspondence requirement, second gear correspond to certain two sprays
Outlet 6 requires, and third gear is corresponding to divide what discharge outlet 6 and 91 upper water-out mouth 5 of first shell on water plectrum 11 opened simultaneously to want
Ask etc..
Example IV
The present embodiment provides a kind of with division box described in embodiment one or embodiment two or embodiment three
Dish-washing machine, the dish-washing machine include main control unit and multiple spray equipments, multiple discharge outlets 6 of division box respectively with it is multiple
Spray equipment is connected, and locating and detecting device is electrically connected with main control unit.
Driving device 17 on division box is also electrically connected with main control unit, by the control of main control unit.In this way, washing
The main control unit of bowl machine can be according to process control locating and detecting device, and is controlled and driven according to the signal of locating and detecting device
Device 17, without by rotate angle calculation motor turn-on time come realize positioning, can greatly improve through-hole 12 with
The precision that discharge outlet 6 is aligned avoids through-hole caused by rotating angle mistake because of motor from deviateing with discharge outlet, so as to cause water
The phenomenon that flow-reduction, improves spraying effect.
In addition, the present embodiment also provides a kind of control method of dish-washing machine as described above, specifically include:
When dish-washing machine carries out spray washing, main control unit control divides water plectrum 11 to rotate, and locating and detecting device control is logical
Hole 12 positions with corresponding discharge outlet 6 and is connected, and is sprayed.
As more specific scheme:
When dish-washing machine carries out spray washing, the main control unit control drive of driving device 17 divides water plectrum 11 to rotate, and opens
Detection and localization part 19 corresponding with corresponding discharge outlet 6 is opened, divides the induction pieces 20 of water plectrum 11 towards corresponding detection and localization part
19 rotations, when the two is bonded, through-hole 12 is aligned conducting with corresponding discharge outlet 6, and driving device 17 stops working；
Alternatively, the main control unit control drive of driving device 17 divides water plectrum 11 to rotate, and open corresponding with area 16 is blocked
Detection and localization part 19, divide the induction pieces 20 of water plectrum 11 to rotate towards corresponding detection and localization part 19, the two be bonded when, through-hole
12 are aligned with area 16 is blocked, and each discharge outlet 6 is blocked；Preferably, when the water outlet 5 of division box is opened, water flow passes through
Water outlet 5 exports.
More specific scheme includes:
Following to spray when the program schema of dish-washing machine runs to a certain spray program, main control unit is to lower spray
The corresponding electromagnetic component of discharge outlet 6 is powered, and generates magnetic force, and hydroelectric machine is divided to divide water plectrum 11 slowly to turn by the drive of transmission shaft 18
Dynamic, when main control unit detection is when the attraction of the electromagnetic component of energization divides the permanent magnet on water plectrum 11, control divides water plectrum 11
It is slowly rotated towards the position of setting, after permanent magnet and calutron actuation, disconnects the power supply of motor, control washing pump pump
Water carries out lower spray.
When needing recuperation of heat, main control unit is powered to the corresponding electromagnetic component in area 16 is blocked, and generates magnetic force, control is forever
Magnet and the electromagnetic component are attracted, and divide through-hole 12 on water plectrum 11 corresponding with area 16 is blocked, each discharge outlet 6 is closed, simultaneously
The water outlet 5 for controlling division box is opened, and washing water is entered in recycling energy storage device by water outlet 5, realizes returning for thermal energy
It receives.
The above is only presently preferred embodiments of the present invention, is not intended to limit the present invention in any form, though
So the present invention has been disclosed as a preferred embodiment, and however, it is not intended to limit the invention, any technology people for being familiar with this patent
Member without departing from the scope of the present invention, when the technology contents using above-mentioned prompt make it is a little change or be modified to
The equivalent embodiment of equivalent variations, but anything that does not depart from the technical scheme of the invention content, it is right according to the technical essence of the invention
Any simple modification, equivalent change and modification made by above embodiments, in the range of still falling within the present invention program.
Claims (10)
1. a kind of dish-washing machine division box, including the first shell and second shell being connected, first shell and second shell it
Between formed and divide water chamber, be equipped with point water chamber in and rotatably divide water plectrum, second shell divides water plectrum equipped with discharge outlet
It is equipped with through-hole, divides the rotation of water plectrum to be connected or block discharge outlet, which is characterized in that through-hole is outer with single discharge outlet
Profile matches, and divides the detection and localization being provided in water plectrum and second shell for through-hole and the positioning of each discharge outlet to be connected
Device.
2. a kind of dish-washing machine division box according to claim 1, which is characterized in that the discharge outlet includes at least
Two, the locating and detecting device includes the detection and localization part being arranged on the second housing and the sense being arranged on point water plectrum
Part is answered, detection and localization part is correspondingly arranged with each discharge outlet, and induction pieces are with dividing water plectrum to rotate, from different detection and localization parts
When interacting and being bonded, through-hole is positioned with corresponding discharge outlet and is connected.
3. a kind of dish-washing machine division box according to claim 1 or 2, which is characterized in that the discharge outlet includes
The first discharge outlet, the second discharge outlet and third discharge outlet on the second housing is set, and each discharge outlet is with second shell
It is arranged on the same circumference centered on the axis of body；Center and the spray of its corresponding discharge outlet is arranged in each detection and localization part
Where outlet on the line at the center of circumference, the position of induction pieces is corresponding with detection and localization part position.
4. a kind of dish-washing machine division box according to claim 3, which is characterized in that the first discharge outlet, the second spray
Outlet is identical with the appearance profile of third discharge outlet, and the appearance profile of the through-hole and each discharge outlet matches；It is described
Detection and localization part to the center of circumference where multiple discharge outlets distance be greater than discharge outlet to circle center distance；Institute
State induction pieces phase at a distance from the center of circumference to where dividing the distance at water plectrum center and detection and localization part to multiple discharge outlets
Together.
5. a kind of dish-washing machine division box according to claim 3 or 4, which is characterized in that the detection and localization part with
Its corresponding discharge outlet is located at the two sides at the center of second shell, and the induction pieces and through-hole are located at the center for dividing water plectrum
Two sides；
Preferably, the detection and localization part is electromagnetic component, and the induction pieces are permanent magnet, and permanent magnet is with dividing water plectrum
Rotation when permanent magnet interacts and is bonded with electromagnetic component, makes through-hole when electromagnetic component corresponding with discharge outlet energization
It positions and is connected with corresponding discharge outlet.
6. according to a kind of dish-washing machine division box as claimed in claim 3 to 5, which is characterized in that described first sprays out
Mouthful, between the second discharge outlet and third discharge outlet be spaced a distance setting, at least one adjacent two discharge outlet it
Between region be block through-hole closure area；Through-hole is rotated to when blocking area, and each discharge outlet is blocked；The closure area pair
Detection and localization part should be provided with；
Preferably, circumference where the detection and localization part being correspondingly arranged with closure area is located at the center for blocking area and each discharge outlet
On the line at center；
Preferably, the detection and localization part being correspondingly arranged with closure area and the detection and localization part being correspondingly arranged with discharge outlet are located at same
On one circumference.
7. according to a kind of any dish-washing machine division box of claim 3-6, which is characterized in that described first sprays out
Mouth, the second discharge outlet and third discharge outlet are spaced are uniformly distributed on the same circumference；Area between adjacent two discharge outlet
Domain is identical and is to block area；Multiple detection and localization parts are located on discharge outlet and the same circumference of closure area periphery, and and its
Corresponding discharge outlet or closure area are oppositely arranged centered on second shell axis.
8. according to a kind of any dish-washing machine division box of claim 3-6, which is characterized in that described first sprays out
Mouth, the second discharge outlet and third discharge outlet are located on same circumference, and the first discharge outlet and third discharge outlet are set relatively
It sets, the center that the second discharge outlet is arranged between；The opposite position of second discharge outlet is to block area；It is multiple fixed
Position detection piece is located on discharge outlet and the same circumference of closure area periphery, and corresponding discharge outlet or closure Qu Yi
It is oppositely arranged centered on two shell axis.
9. a kind of dish-washing machine with dish-washing machine division box a method as claimed in any one of claims 1-8, which is characterized in that including master
Multiple discharge outlets of control device and multiple spray equipments, division box are connected with multiple spray equipments respectively, positioning inspection
Device is surveyed to be electrically connected with main control unit.
10. a kind of control method of dish-washing machine as claimed in claim 9, which is characterized in that when dish-washing machine carries out spray washing,
Main control unit control divides water plectrum to rotate, and locating and detecting device controls through-hole and positions conducting with corresponding discharge outlet, carries out
Spray；
Preferably, main control unit control divides water plectrum to rotate, and opens detection and localization part corresponding with corresponding discharge outlet, point
The induction pieces of water plectrum are rotated towards corresponding detection and localization part, and when the two is bonded, through-hole is aligned conducting with corresponding discharge outlet,
Water plectrum is divided to stop operating；
Alternatively, main control unit control divides water plectrum to rotate, and opens detection and localization part corresponding with area is blocked, divide water plectrum
Induction pieces are rotated towards corresponding detection and localization part, and when the two is bonded, through-hole is aligned with area is blocked, and each discharge outlet is sealed
It is stifled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201810474372.6A CN110495828B (en) | 2018-05-17 | 2018-05-17 | Water distribution device of dish washing machine, dish washing machine and control method of dish washing machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810474372.6A CN110495828B (en) | 2018-05-17 | 2018-05-17 | Water distribution device of dish washing machine, dish washing machine and control method of dish washing machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022174740A1 (en) * | 2021-02-19 | 2022-08-25 | 青岛海尔洗碗机有限公司 | Control method for water diversion device, water diversion device and dishwasher |
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| WO2010052040A2 (en) * | 2008-11-10 | 2010-05-14 | BSH Bosch und Siemens Hausgeräte GmbH | Dishwashing machine having a water flow control device |
| CN106151592A (en) * | 2015-04-13 | 2016-11-23 | 青岛海尔洗碗机有限公司 | A kind of shunt valve assembly and dish-washing machine |
| CN207093846U (en) * | 2017-06-29 | 2018-03-13 | 宣城市德思电子电器有限公司 | Divide water control valve |
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2018
- 2018-05-17 CN CN201810474372.6A patent/CN110495828B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010052040A2 (en) * | 2008-11-10 | 2010-05-14 | BSH Bosch und Siemens Hausgeräte GmbH | Dishwashing machine having a water flow control device |
| CN106151592A (en) * | 2015-04-13 | 2016-11-23 | 青岛海尔洗碗机有限公司 | A kind of shunt valve assembly and dish-washing machine |
| CN207093846U (en) * | 2017-06-29 | 2018-03-13 | 宣城市德思电子电器有限公司 | Divide water control valve |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2022174740A1 (en) * | 2021-02-19 | 2022-08-25 | 青岛海尔洗碗机有限公司 | Control method for water diversion device, water diversion device and dishwasher |
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