CN107476001A - draining pump and washing machine - Google Patents
draining pump and washing machine Download PDFInfo
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- CN107476001A CN107476001A CN201710799357.4A CN201710799357A CN107476001A CN 107476001 A CN107476001 A CN 107476001A CN 201710799357 A CN201710799357 A CN 201710799357A CN 107476001 A CN107476001 A CN 107476001A
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- China
- Prior art keywords
- mouth spray
- magnetic valve
- washing machine
- draining pump
- discharge outlet
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/08—Liquid supply or discharge arrangements
- D06F39/083—Liquid discharge or recirculation arrangements
- D06F39/085—Arrangements or adaptations of pumps
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- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The invention provides a kind of draining pump and washing machine, wherein draining pump is used for motor, including:Main body, water inlet, discharge outlet and mouth spray is provided with main body, water inlet is connected with discharge outlet and mouth spray；Magnetic valve, it is arranged in main body, for controlling the unlatching and closing of mouth spray；Motor, it is arranged in main body, for providing power for draining pump；Wherein, when magnetic valve powers off, mouth spray is closed, and water is discharged by discharge outlet, and when solenoid valves, mouth spray is opened, and water is discharged by discharge outlet and mouth spray.Draining pump provided by the invention includes：Main body, magnetic valve and motor, wherein, two kinds of functions of spray and draining can be only completed using a motor, it is compared to prior art, cost is relatively low, and the maximization of washing machine drum inner cylinder can be realized, facilitate user disposably to clean more clothings while cleaning performance is lifted, and then lift the usage experience of user.
Description
Technical field
The present invention relates to household electrical appliance technical field, more particularly, to a kind of draining pump and washing machine.
Background technology
Existing draining pump has 2 kinds, mainly has single motor draining and the draining of bi-motor to add circulated sprinkling, wherein, bi-motor
Draining add circulated sprinkling mode to extract the water that detergent ingredients are contained at barrel washing machine bottom, so ensure containing washing into
This water fully contacts with clothing from bottom to up, improves and cleans ratio, and can play water-saving purpose, still, due to rolling
Cylinder inner cylinder capacity towards Large Copacity direction continue to develop, inner diameter of steel flue the more does the more big, bi-motor water pump spatially with just by
Limitation is arrived, the draining pump of high-capacity washing machine simultaneous big flow, the limitation yet with space is, it is necessary to draining pump
Volume minimization, and using a motor, spray and two kinds of functions of draining are realized, this is that current draining pump is badly in need of asking for solution
Topic.
The content of the invention
It is contemplated that at least solves one of technical problem present in prior art.
Therefore, the first aspect of the present invention provides a kind of draining pump.
The second aspect of the present invention provides a kind of washing machine.
In view of this, first aspect present invention proposes a kind of draining pump, for washing machine, including:Main body, set in main body
Water inlet, discharge outlet and mouth spray are equipped with, water inlet is connected with discharge outlet and mouth spray；Magnetic valve, it is arranged in main body,
For controlling the unlatching and closing of mouth spray；Motor, it is arranged in main body, for providing power for draining pump；Wherein, electromagnetism is worked as
When valve powers off, mouth spray is closed, and water is discharged by discharge outlet, and when solenoid valves, mouth spray is opened, water by discharge outlet and
Mouth spray is discharged.
Draining pump provided by the invention includes：Main body, magnetic valve and motor, wherein, it is interconnected by being provided with main body
Water inlet, discharge outlet and mouth spray, and, the unlatching and closing of mouth spray are individually controlled by magnetic valve, specifically, works as electromagnetism
When valve is in off-position, closed electromagnetic valve mouth spray, now, water are individually discharged from discharge outlet, when draining carries out a period of time
Afterwards, control magnetic valve obtains electric, and now, mouth spray is in opening, and water is discharged from discharge outlet and mouth spray simultaneously, passes through spray
Mouthful discharge water can with to clothing and washing machine door body cleaning, and, mouth spray can by water of the cylinder bottom containing cleaning ingredients by
Sprayed above clothing, form the water containing cleaning ingredients and trickle from top to bottom, fully contacted with clothing, lift clean result, phase
Prior art is compared to, two kinds of functions of spray and draining can be only completed using a motor, on the one hand, its life can be reduced
Produce manufacturing cost；On the other hand, using an independent motor, be advantageous to simplify structure, realize the minimum of draining pump volume, enter
And ensure the maximization of washing machine drum inner cylinder, it is ensured that washing machine cleans the maximization of capacity, so that user disposably cleans more
More clothings, and then lift the usage experience of user.
According to the above-mentioned draining pump of the present invention, there can also be following additional technical feature：
In the above-mentioned technical solutions, it is preferable that magnetic valve includes：Housing, housing is hollow cavity body structure, with main body phase
Connection；Coil, it is arranged at enclosure interior；Core, enclosure interior is arranged at, be connected with coil；Wherein, when the coil is de-energized,
Core moves to first position, and mouth spray is closed, and when the coil is energized, core moves to the second place, and mouth spray is opened.
In the technical scheme, magnetic valve includes:Housing, coil and core, wherein, the housing being connected with main body is set
Hollow cavity body structure is set to, to play a part of protecting coil and core；Further, coil cooperates with core, real
The control now opened and closed to mouth spray, specifically, when coil is in off-position, core moves to first position, this
When, from water inlet flow into water mouth spray is blocked by its pressure, current can only be discharged by discharge outlet, when coil obtain it is electric
When, core moves to the second place in the presence of coil, and now, mouth spray connects with water inlet and discharge outlet, and current are same
When discharged from discharge outlet and mouth spray, and then ensure mouth spray by the washing Water spray containing cleaning ingredients to clothing, enhancing
To the clean result of clothing.
In the above-mentioned technical solutions, it is preferable that magnetic valve also includes：Seal, core is arranged at close to the one of mouth spray
End, is adapted with mouth spray, for sealing mouth spray.
In the technical scheme, one end of mouth spray is provided with seal in core, and realize using this seal
Sealing to mouth spray, and then ensure that mouth spray completely closes when solenoid movement to first position, current are completely from row
The mouth of a river is flowed out, so avoid because space is left between mouth spray and core and caused by the phenomenon hair that spray by mouth spray of current
It is raw.
In the above-mentioned technical solutions, it is preferable that core and seal are integral type structure.
In the technical scheme, the structure of integral type is advantageous to be lifted the intensity of core and seal, i.e. core with it is close
Envelope will can bear bigger intensity when cooperating and sealing mouth spray, and then ensure its sealing effectiveness, and, the structure of integral type
Be advantageous to extend the service life of magnetic valve.
In any of the above-described technical scheme, it is preferable that magnetic valve is Unidirectional solenoid valve.
In the technical scheme, on the premise of ensureing to open and close accurate control to mouth spray, from unidirectional electromagnetism
Valve, Unidirectional solenoid valve is simple in construction, and cost is relatively low, and can ensure the control opened and closed to mouth spray, and then reduces whole
The cost of individual draining pump.
In summary, draining pump provided by the invention includes：Main body, magnetic valve and motor, wherein, it is independent by magnetic valve
The unlatching and closing of mouth spray are controlled, specifically, when the coil in magnetic valve is in off-position, core moves to first
Put, now, the water flowed into from water inlet blocks mouth spray by its pressure, and current can only be discharged by discharge outlet, work as electromagnetism
When coil in valve obtains electric, core moves to the second place in the presence of coil, now, mouth spray and water inlet and discharge outlet
Connect, current are discharged from discharge outlet and mouth spray simultaneously, and then ensure mouth spray by the washing Water spray containing cleaning ingredients
Onto clothing, strengthen the clean result to clothing, and, the water of mouth spray spray can clean to washing machine door body, to ensure
The clean level of its door body, is compared to prior art, and two kinds of functions of spray and draining can be only completed using a motor,
On the one hand, its manufacturing cost can be reduced；On the other hand, using an independent motor, be advantageous to simplify structure, the row of realization
The minimum of water pump volume, and then ensure the maximization of washing machine drum inner cylinder, it is ensured that washing machine cleans the maximization of capacity, with
Just user disposably cleans more clothings, and then lifts the usage experience of user；Further, in core close to mouth spray
One end is provided with the seal of in conjunctionization, and realizes the sealing to mouth spray using this seal, avoid because mouth spray with
The phenomenon for leaving space between core and causing current to be sprayed by mouth spray occurs, and the structure of integral type is advantageous to extend electricity
The service life of magnet valve.
Second aspect of the present invention proposes a kind of washing machine, including：Body；And any one of first aspect present invention technology
Draining pump described in scheme；Wherein, draining pump is arranged at internal body.
Washing machine provided by the invention is because including the draining pump described in any one of first aspect present invention technical scheme, therefore
Whole beneficial effects with above-mentioned draining pump, here, not stating one by one, in addition, also including body, and draining pump is set
In internal body, to play the protective effect to draining pump.
In any of the above-described technical scheme, it is preferable that washing machine also includes：Control device, internal body is arranged at, with row
The motor and magnetic valve of water pump are connected, for controlled motor and electromagnetic valve work.
In the technical scheme, control device is arranged at internal body, and it is connected with draining pump and magnetic valve,
To realize the control to motor and magnetic valve, and then ensure the normal use of washing machine.
In any of the above-described technical scheme, it is preferable that control device includes：Master control borad, for the control program that prestores, and root
According to control program controlled motor and electromagnetic valve work；During washing machine is dehydrated, when master control borad sends the first control
During instruction, closed electromagnetic valve, water is discharged by discharge outlet, and after laundry machine dehydration reaches given time, master control borad sends second
Control instruction, magnetic valve are opened, and water is discharged by discharge outlet and mouth spray.
In the technical scheme, master control borad built in control device, wherein, control program, and root are preset with master control borad
According to the control program controlled motor and electromagnetic valve work, specifically, it is contemplated that the water just discharged during dehydration is more muddy, and uncomfortable
For being used directly as shower water, therefore, during washing machine is dehydrated to clothing, master control borad is according to control program
The first control instruction is first sent, now closed electromagnetic valve, core cooperates with sealing ring, closes mouth spray, current are by draining
Mouth discharge, after dehydration reaches given time, current are cleaner, and master control borad sends the second control according still further to control program and referred to
Order, magnetic valve is controlled to obtain electric, now, core moves to the second place in the presence of coil, and then opens mouth spray, now,
Current are discharged by mouth spray and discharge outlet simultaneously.
In any of the above-described technical scheme, it is preferable that washing machine also includes：Door body, it is arranged in main body, door body includes
Door glass and sealing ring；Wherein, mouth spray is oppositely arranged with door glass and sealing ring, for cleaning door glass and sealing ring.
In the technical scheme, door body includes：Door glass and sealing ring, wherein, can be in order to by the setting of glass door
User observes the cleaning situation of washing machine internal, and sealing ring is used to the junction for sealing door body and body, avoid in washing machine
Occur the situation of leak in the course of work, it is ensured that the normal use of washing machine, and, the current sprayed by mouth spray can be to door glass
And sealing ring is cleaned, and then ensure its clean level.
In any of the above-described technical scheme, it is preferable that washing machine also includes：Switch, the outer wall of body is arranged at, with control
Device is connected, for controlling the unlatching and closing of washing machine.
In the technical scheme, in the technical scheme, body outer wall is provided with switch, and filled with control with this switch
Put and be connected, to realize unlatching and closing to washing machine single unit system, and then ensure the use of user.
In summary, washing machine provided by the invention includes the draining described in any one of first aspect present invention technical scheme
Pump, and internal body will be arranged at, therefore whole beneficial effects with above-mentioned draining pump, in addition, by control device
The mode for being provided with master control borad realizes magnetic valve is precisely controlled, specifically, it is contemplated that the water just discharged during dehydration is more muddy
It is turbid, it is not particularly suited for using directly as shower water, therefore, during washing machine is dehydrated clothing, master control borad is pressed
The first control instruction first being sent according to control program, now closed electromagnetic valve, core cooperates with sealing ring, closes mouth spray,
Current are discharged by discharge outlet, and after dehydration reaches given time, current are cleaner, and master control borad sends according still further to control program
Two control instructions, magnetic valve is controlled to obtain electric, now, core moves to the second place in the presence of coil, and then opens spray
Mouthful, now, current are discharged by mouth spray and discharge outlet simultaneously, while lifting is to clothes washing effect, can also be utilized
The current sprayed out clean to the glass door and sealing ring of door body, and then ensure the clean level of door body, to lift user
Usage experience.
The additional aspect and advantage of the present invention will become obvious in following description section, or the practice by the present invention
Recognize.
Brief description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become in the description from combination accompanying drawings below to embodiment
Substantially and it is readily appreciated that, wherein：
Fig. 1 is the structural representation of the draining pump of one embodiment of the invention；
Fig. 2 is the front view of the draining pump of embodiment illustrated in fig. 1；
Fig. 3 is that the draining pump of embodiment illustrated in fig. 1 splits the top view after magnetic valve；
Fig. 4 be embodiment illustrated in fig. 3 draining pump in magnetic valve sectional view；
Fig. 5 is the rearview of the draining pump of embodiment illustrated in fig. 1.
Wherein, corresponding relations of the Fig. 1 into Fig. 5 between reference and component names is：
1 draining pump, 12 main bodys, 122 water inlets, 124 discharge outlet, 126 mouth sprays, 14 magnetic valves, 142 housings, 144 lines
Circle, 146 cores, 148 seals, 16 motors.
Embodiment
It is below in conjunction with the accompanying drawings and specific real in order to be more clearly understood that the above objects, features and advantages of the present invention
Mode is applied the present invention is further described in detail.It should be noted that in the case where not conflicting, the implementation of the application
Feature in example and embodiment can be mutually combined.
Many details are elaborated in the following description to facilitate a thorough understanding of the present invention, still, the present invention may be used also
By using other be different from it is described here in a manner of implement, therefore, protection scope of the present invention is not by following public tool
The limitation of body embodiment.
The draining pump 1 and washing machine that there is provided according to some embodiments of the invention are described referring to Fig. 1 to Fig. 5.
As shown in Figures 1 to 5, first aspect present invention embodiment proposes a kind of draining pump 1, for washing machine, including:
Main body 12, water inlet 122, discharge outlet 124 and mouth spray 126, water inlet 122 and discharge outlet 124 and spray are provided with main body 12
Leaching mouth 126 is connected；Magnetic valve 14, it is arranged in main body 12, for controlling the unlatching and closing of mouth spray 126；Motor 16,
It is arranged in main body 12, for providing power for draining pump 1；Wherein, when magnetic valve 14 powers off, mouth spray 126 is closed, and water leads to
Cross discharge outlet 124 to discharge, when magnetic valve 14 is powered, mouth spray 126 is opened, and water passes through discharge outlet 124 and the row of mouth spray 126
Go out.
Draining pump 1 provided by the invention includes：Main body 12, magnetic valve 14 and motor 16, wherein, it will be provided with main body 12
Interconnected water inlet 122, discharge outlet 124 and mouth spray 126, and, opening for mouth spray 126 is individually controlled by magnetic valve 14
Open and close, specifically, when magnetic valve 14 is in off-position, magnetic valve 14 close mouth spray 126, now, water individually from
Discharge outlet 124 is discharged, and after draining carries out a period of time, controls magnetic valve 14 to obtain electric, now, mouth spray 126 is in opening state
State, water are discharged from discharge outlet 124 and mouth spray 126 simultaneously, and the water discharged by mouth spray 126 can be with to clothing and washing machine
Door body is cleaned, and, mouth spray 126 can by water of the cylinder bottom containing cleaning ingredients by spraying above clothing, formed containing washing into
The water divided trickles from top to bottom, is fully contacted with clothing, lifts clean result, is compared to prior art, only uses an electricity
Machine 16 can complete two kinds of functions of spray and draining, on the one hand, can reduce its manufacturing cost；On the other hand, use
An independent motor 16, is advantageous to simplify structure, realizes the minimum of the volume of draining pump 1, and then ensure washing machine drum inner cylinder
Maximization, it is ensured that washing machine cleans the maximization of capacity, so that user disposably cleans more clothings, and then lifts user
Usage experience.
In one embodiment of the invention, it is preferable that as shown in Figure 3 and Figure 4, magnetic valve 14 includes：Housing 142, shell
Body 142 is hollow cavity body structure, is connected with main body 12；Coil 144, it is arranged inside housing 142；Core 146, is arranged at
Inside housing 142, it is connected with coil 144；Wherein, when coil 144 powers off, core 146 moves to first position, mouth spray
126 close, and when coil 144 is powered, core 146 moves to the second place, and mouth spray 126 is opened.
In this embodiment, magnetic valve 14 includes:Housing 142, coil 144 and core 146, wherein, will be with the phase of main body 12
The housing 142 of connection is arranged to hollow cavity body structure, to play a part of protecting coil 144 and core 146；Further,
Coil 144 cooperates with core 146, realizes the control that mouth spray 126 is opened and closed, specifically, when coil 144 is in
During off-position, core 146 moves to first position, and now, the water flowed into from water inlet 122 blocks spray by its pressure
Mouth 126, current can only be discharged by discharge outlet 124, and when coil 144 must be electric, core 146 moves in the presence of coil 144
To the second place, now, mouth spray 126 connects with water inlet 122 and discharge outlet 124, and current are simultaneously from discharge outlet 124 and spray
Leaching mouth 126 is discharged, and then ensures that mouth spray 126 by the washing Water spray containing cleaning ingredients to clothing, strengthens to clothing
Clean result.
In one embodiment of the invention, it is preferable that as shown in figure 4, magnetic valve 14 also includes：Seal 148, set
In core 146 close to one end of mouth spray 126, it is adapted with mouth spray 126, for sealing mouth spray 126.
In this embodiment, one end of mouth spray 126 is provided with seal 148 in core 146, and utilizes this sealing
Part 148 realizes the sealing to mouth spray 126, and then ensures when magnetic valve 14 moves to first position, mouth spray 126 it is complete
Close, current flow out from discharge outlet 124 completely, and then avoid because space is left between mouth spray 126 and core 146 and caused by water
The phenomenon that stream is sprayed by mouth spray 126 occurs.
In one embodiment of the invention, it is preferable that core 146 and seal 148 are integral type structure.
In this embodiment, the structure of integral type is advantageous to be lifted the intensity of core 146 and seal 148, i.e. in core
146 will can bear bigger intensity with sealing when cooperating and sealing mouth spray 126, and then ensure its sealing effectiveness, and, one
The structure of body formula is advantageous to extend the service life of magnetic valve 14.
In one embodiment of the invention, it is preferable that magnetic valve 14 is Unidirectional solenoid valve 14.
In this embodiment, on the premise of ensureing mouth spray 126 to be opened and closed accurate control, from unidirectional electromagnetism
Valve 14, Unidirectional solenoid valve 14 is simple in construction, and cost is relatively low, and can ensure the control opened and closed to mouth spray 126, and then
Reduce the cost of whole draining pump 1.
In specific embodiment, draining pump 1 provided by the invention includes：Main body 12, magnetic valve 14 and motor 16, wherein, lead to
Unlatching and closing that magnetic valve 14 individually controls mouth spray 126 are crossed, specifically, when the coil 144 in magnetic valve 14 is in power-off
During state, core 146 moves to first position, and now, the water flowed into from water inlet 122 blocks mouth spray by its pressure
126, current can only be discharged by discharge outlet 124, and when the coil 144 in magnetic valve 14 must be electric, core 146 is in coil 144
The second place is moved under effect, now, mouth spray 126 connects with water inlet 122 and discharge outlet 124, and current are simultaneously from row
The mouth of a river 124 and mouth spray 126 are discharged, and then ensure that mouth spray 126 by the washing Water spray containing cleaning ingredients to clothing, increases
By force to the clean result of clothing, and, the water that mouth spray 126 sprays can clean to washing machine door body, to ensure its door body
Clean level, prior art is compared to, two kinds of functions of spray and draining, a side can be only completed using a motor 16
Face, its manufacturing cost can be reduced；On the other hand, using an independent motor 16, be advantageous to simplify structure, realize draining
The minimum of the volume of pump 1, and then ensure the maximization of washing machine drum inner cylinder, it is ensured that washing machine cleans the maximization of capacity, with
Just user disposably cleans more clothings, and then lifts the usage experience of user；Further, in core 146 close to spray
One end of mouth 126 is provided with the seal 148 of in conjunctionization, and is realized using this seal 148 to the close of mouth spray 126
Envelope, avoid because space is left between mouth spray 126 and core 146 and caused by the phenomenon that is sprayed by mouth spray 126 of current occur,
And the structure of integral type is advantageous to extend the service life of magnetic valve 14.
Second aspect of the present invention embodiment proposes a kind of washing machine, including：Body；And first aspect present invention is implemented
Draining pump 1 described in any one of example embodiment；Wherein, draining pump 1 is arranged at internal body.
Washing machine provided by the invention is because including the draining described in any one of first aspect present invention embodiment embodiment
Pump 1, therefore whole beneficial effects with above-mentioned draining pump 1, here, do not stating one by one, in addition, also include body, and will
Draining pump 1 is arranged at internal body, to play the protective effect to draining pump 1.
In one embodiment of the invention, it is preferable that washing machine also includes：Control device, internal body is arranged at, with
The motor 16 and magnetic valve 14 of draining pump 1 are connected, and are worked for controlled motor 16 and magnetic valve 14.
In this embodiment, control device is arranged at internal body, and it is connected with draining pump 1 and magnetic valve 14
Connect, to realize the control to motor 16 and magnetic valve 14, and then ensure the normal use of washing machine.
In one embodiment of the invention, it is preferable that control device includes：Master control borad, for the control program that prestores, and
Worked according to control program controlled motor 16 and magnetic valve 14；During washing machine is dehydrated, when master control borad sends
During one control instruction, magnetic valve 14 is closed, and water is discharged by discharge outlet 124, after laundry machine dehydration reaches given time, master control
Plate sends the second control instruction, and magnetic valve 14 is opened, and water is discharged by discharge outlet 124 and mouth spray 126.
In this embodiment, master control borad built in control device, wherein, it is preset with control program on master control borad, and according to
The control program controlled motor 16 and magnetic valve 14 work, specifically, it is contemplated that the water just discharged during dehydration is more muddy, not
Suitable for being used directly as shower water, therefore, during washing machine is dehydrated to clothing, master control borad is according to control journey
Sequence first sends the first control instruction, and now magnetic valve 14 is closed, and core 146 cooperates with sealing ring, closes mouth spray 126,
Current are discharged by discharge outlet 124, and after dehydration reaches given time, current are cleaner, and master control borad is sent out according still further to control program
Go out the second control instruction, control magnetic valve 14 to obtain electric, now, core 146 moves to the second place in the presence of coil 144,
And then mouth spray 126 is opened, now, current are discharged by mouth spray 126 and discharge outlet 124 simultaneously.
In one embodiment of the invention, it is preferable that washing machine also includes：Door body, it is arranged in main body 12, door body bag
Door glass and sealing ring are included；Wherein, mouth spray 126 is oppositely arranged with door glass and sealing ring, for cleaning door glass and close
Seal.
In this embodiment, door body includes：Door glass and sealing ring, wherein, by the setting of glass door can in order to
The cleaning situation of washing machine internal is observed at family, and sealing ring is used to the junction for sealing door body and body, avoid in washing machine work
Occur the situation of leak during work, it is ensured that the normal use of washing machine, and, the current sprayed by mouth spray 126 can glass on the door
Glass and sealing ring are cleaned, and then ensure its clean level.
In one embodiment of the invention, it is preferable that washing machine also includes：Switch, the outer wall of body is arranged at, with control
Device processed is connected, for controlling the unlatching and closing of washing machine.
In this embodiment, in the technical scheme, body outer wall is provided with switch, and with this switch and control device
It is connected, to realize unlatching and closing to washing machine single unit system, and then ensures the use of user.
In specific embodiment, washing machine provided by the invention includes any one of first aspect present invention embodiment embodiment
Described draining pump 1, and internal body will be arranged at, therefore whole beneficial effects with above-mentioned draining pump 1, in addition, passing through
The mode that master control borad is provided with control device realizes being precisely controlled to magnetic valve 14, specifically, it is contemplated that when being just dehydrated
The water of discharge is more muddy, is not particularly suited for using directly as shower water, therefore, in the mistake that washing machine is dehydrated clothing
Cheng Zhong, master control borad first send the first control instruction according to control program, and now magnetic valve 14 is closed, core 146 and sealing ring phase
Mutually coordinate, close mouth spray 126, current are discharged by discharge outlet 124, and after dehydration reaches given time, current are cleaner, main
Control plate sends the second control instruction according still further to control program, controls magnetic valve 14 to obtain electric, now, work of the core 146 in coil 144
The second place is moved under, and then opens mouth spray 126, now, current pass through mouth spray 126 and the row of discharge outlet 124 simultaneously
Go out, while lifting is to clothes washing effect, the current sprayed out can also be utilized to enter the glass door and sealing ring of door body
Row cleaning, and then ensure the clean level of door body, to lift the usage experience of user.
In the description of the invention, term " multiple " then refers to two or more, is limited unless otherwise clear and definite, term
The orientation or position relationship of instructions such as " on ", " under " are based on orientation shown in the drawings or position relationship, are for only for ease of and retouch
State the present invention and simplify description, rather than indicate or imply that signified device or element there must be specific orientation, with specific
Azimuth configuration and operation, therefore be not considered as limiting the invention；Term " connection ", " installation ", " fixation " etc. all should
It is interpreted broadly, for example, " connection " can be fixedly connected or be detachably connected, or is integrally connected；Can be straight
Connect connected, can also be indirectly connected by intermediary.For the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean to combine at least one reality that specific features, structure, material or the feature that the embodiment or example describe are contained in the present invention
Apply in example or example.In this manual, identical embodiment or reality are not necessarily referring to the schematic representation of above-mentioned term
Example.Moreover, description specific features, structure, material or feature can in any one or more embodiments or example with
Suitable mode combines.
The preferred embodiments of the present invention are these are only, are not intended to limit the invention, for those skilled in the art
For member, the present invention can have various modifications and variations.Any modification within the spirit and principles of the invention, being made,
Equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (10)
- A kind of 1. draining pump (1), for washing machine, it is characterised in that including:Main body (12), is provided with water inlet (122), discharge outlet (124) and mouth spray (126) on the main body (12), it is described enter The mouth of a river (122) is connected with the discharge outlet (124) and the mouth spray (126)；Magnetic valve (14), it is arranged in the main body (12), for controlling the unlatching and closing of the mouth spray (126)；Motor (16), it is arranged in the main body (12), for providing power for the draining pump (1)；Wherein, when the magnetic valve (14) powers off, the mouth spray (126) is closed, and water is arranged by the discharge outlet (124) Go out, when the magnetic valve (14) is powered, the mouth spray (126) is opened, and water passes through the discharge outlet (124) and the spray Mouth (126) discharge.
- 2. draining pump (1) according to claim 1, it is characterised in that the magnetic valve (14) includes：Housing (142), the housing (142) are hollow cavity body structure, are connected with the main body (12)；Coil (144), it is internal to be arranged at the housing (142)；Core (146), the housing (142) inside is arranged at, is connected with the coil (144)；Wherein, when the coil (144) powers off, the core (146) moves to first position, and the mouth spray (126) is closed Close, when the coil (144) is powered, the core (146) moves to the second place, and the mouth spray (126) is opened.
- 3. draining pump (1) according to claim 2, it is characterised in that the magnetic valve (14) also includes：Seal (148), the core (146) is arranged at close to one end of the mouth spray (126), with the mouth spray (126) it is adapted, for sealing the mouth spray (126).
- 4. draining pump (1) according to claim 3, it is characterised in thatThe core (146) and the seal (148) are integral type structure.
- 5. draining pump (1) according to any one of claim 1 to 4, it is characterised in thatThe magnetic valve (14) is Unidirectional solenoid valve (14).
- A kind of 6. washing machine, it is characterised in that including：Body；AndDraining pump (1) as any one of claim 1 to 5；Wherein, the draining pump (1) is arranged at the internal body.
- 7. washing machine according to claim 6, it is characterised in that also include：Control device, the internal body is arranged at, be connected with the motor (16) and the magnetic valve (14) of the draining pump (1) Connect, for controlling the motor (16) and the magnetic valve (14) to work.
- 8. washing machine according to claim 7, it is characterised in that the control device includes：Master control borad, the motor (16) and the magnetic valve are controlled for the control program that prestores, and according to the control program (14) work；During the washing machine is dehydrated, when the master control borad sends the first control instruction, the magnetic valve (14) to close, water is discharged by the discharge outlet (124), after the laundry machine dehydration reaches given time, the master control borad The second control instruction is sent, the magnetic valve (14) is opened, and water is arranged by the discharge outlet (124) and the mouth spray (126) Go out.
- 9. washing machine according to claim 6, it is characterised in that also include：Door body, it is arranged in the main body (12), the door body includes door glass and sealing ring；Wherein, the mouth spray (126) is oppositely arranged with the door glass and the sealing ring, for clean the door glass and The sealing ring.
- 10. the washing machine according to any one of claim 6 to 9, it is characterised in that also include：Switch, be arranged at the outer wall of the body, be connected with the control device, for control the washing machine unlatching and Close.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710799357.4A CN107476001B (en) | 2017-09-07 | 2017-09-07 | Draining pump and washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710799357.4A CN107476001B (en) | 2017-09-07 | 2017-09-07 | Draining pump and washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107476001A true CN107476001A (en) | 2017-12-15 |
| CN107476001B CN107476001B (en) | 2019-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710799357.4A Active CN107476001B (en) | 2017-09-07 | 2017-09-07 | Draining pump and washing machine |
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| Country | Link |
|---|---|
| CN (1) | CN107476001B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109137407A (en) * | 2018-10-29 | 2019-01-04 | 金羚电器有限公司 | A kind of draining pump and washing machine |
| CN110791915A (en) * | 2018-08-03 | 2020-02-14 | 青岛海尔洗衣机有限公司 | Washing machine |
| CN110904607A (en) * | 2018-09-18 | 2020-03-24 | 青岛海尔滚筒洗衣机有限公司 | Spraying device and washing machine with same |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN107476001B (en) | 2019-10-22 |
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Effective date of registration: 20190712 Address after: 214028 No. 18 Changjiang South Road, National High-tech Development Zone, Xinwu District, Wuxi City, Jiangsu Province Applicant after: Wuxi Swan Electrical Appliances Co., Ltd. Address before: 214028 No. 18 Changjiang South Road, Wuxi National High-tech Development Zone, Jiangsu Province Applicant before: Wuxi Xiaotianer Co., Ltd. |
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