CN206428474U - Liquid laundry medium delivery device and washing machine - Google Patents
Liquid laundry medium delivery device and washing machine Download PDFInfo
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- CN206428474U CN206428474U CN201621299052.4U CN201621299052U CN206428474U CN 206428474 U CN206428474 U CN 206428474U CN 201621299052 U CN201621299052 U CN 201621299052U CN 206428474 U CN206428474 U CN 206428474U
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- laundry medium
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Abstract
The utility model discloses a kind of liquid laundry medium delivery device and washing machine.The device includes：Water inflowing box；Feeding box, feeding box is connected with water inflowing box and for delivering the liquid laundry medium no less than scheduled volume to water inflowing box；Storing unit, storing unit is used to deposit liquid laundry medium, and storing unit is connected with feeding box；Actuating device of atmospheric pressure, actuating device of atmospheric pressure is arranged to drive the liquid laundry medium in storing unit to flow to feeding box using gas pressure；Hydraulic drives device, hydraulic drives device is arranged to utilize the hydraulic drives actuating device of atmospheric pressure work produced by the water inlet from water intaking valve.According to liquid laundry medium delivery device of the present utility model, pass through hydraulic drives device compression gas-pressure drive device after water intake valve, produce air pressure and liquid laundry medium is pressed into feeding box by storing unit, enter water inflowing box through feeding box again, eventually enter into the washing tube of washing machine, be achieved in the purpose of quantitative automatic dispensing liquid laundry medium.
Description
Technical field
The utility model is related to household appliance technical field, in particular to a kind of liquid laundry medium delivery device and
Washing machine.
Background technology
The detergent that traditional washing machine is used in washing process and washing machine are separated, are not had on washing machine
There is the adding set that detergent is set, it is necessary to manually add detergent, therefore can not realize that washing machine fully-automatic washing was controlled
Journey.
The raising automated with washing machine, most washing machine is arranged to the washing by detergent or/and softening agent is placed
Agent box is communicated with inlet pipeline, is poured the detergent or/and softening agent in detergent box in washing tube by intaking, but should
Structure must do washing every time to be first put into detergent or/and softening agent in detergent box, also without realizing automatic washing
Clothing control process.
A large amount of patent applications about detergent embarking device are had at present, but these patent applications are still suffered from
Technical problem, for example：The addition of detergent can not accurately be controlled and cause detergent to waste, or directly washed undiluted
Agent is washed to be discharged into washing drum and damage washing clothes.
Other automatic patents of delivering use piston pump, peristaltic pump etc. mostly, though the purpose delivered can be realized, cost is high
It is high.
Utility model content
The utility model is intended at least solve one of above-mentioned technical problem of the prior art to a certain extent.Therefore,
A purpose of the present utility model is to propose a kind of liquid laundry medium delivery device, and the device can realize that liquid laundry is situated between
The automatic dispensing of matter, it is simple in construction.
Another purpose of the present utility model is to propose a kind of laundry with above-mentioned liquid laundry medium delivery device
Machine.
Included according to the liquid laundry medium delivery device of the utility model embodiment：Water inflowing box；Feeding box, the dispensing
Box is connected with the water inflowing box and for delivering the liquid laundry medium no less than scheduled volume to the water inflowing box；Storing unit,
The storing unit is used to deposit liquid laundry medium, and the storing unit is connected with the feeding box；Actuating device of atmospheric pressure, institute
Actuating device of atmospheric pressure is stated to be arranged to drive the liquid laundry medium in the storing unit to flow to the dispensing using gas pressure
Box；Hydraulic drives device, the hydraulic drives device is arranged to utilize the hydraulic drives institute produced by the water inlet from water intaking valve
State actuating device of atmospheric pressure work.
According to the liquid laundry medium delivery device of the utility model embodiment, pass through hydraulic drives after water intake valve
Device compression gas-pressure drive device, produces air pressure and deposits liquid laundry medium by putting device press-in feeding box, then enter through feeding box
Enter water inflowing box, eventually enter into the washing tube of washing machine, be achieved in the purpose of quantitative automatic dispensing liquid laundry medium.
In addition, can also be had according to the liquid laundry medium delivery device of the utility model above-described embodiment following additional
Technical characteristic：
According to some embodiments of the present utility model, the hydraulic drives device includes：Pressure inlet, the pressure inlet and institute
State water intaking valve to be connected, and the first control valve is provided between the pressure inlet and the water inflowing box.
According to some embodiments of the present utility model, the actuating device of atmospheric pressure includes：Air chamber pipe, the air chamber pipe and institute
Pressure inlet is stated to be connected；Piston, the piston is arranged in the air chamber pipe and limits the gas that can be compressed with the air chamber pipe
Room, the air chamber is connected with the storing unit, and the piston has air chamber pipe side and pressure inlet side, the pressure inlet side
Face is connected with the pressure inlet, and the air chamber pipe side is connected with the air chamber；Elastic device, the elastic device is flexibly supported
Press the air chamber pipe side of the piston.
According to some embodiments of the present utility model, the first connection is provided between the air chamber pipe and the storing unit
The first connecting tube control valve is provided with pipe, first connecting tube.
According to some embodiments of the present utility model, the air chamber pipe includes：The big pipe portion of air chamber pipe and the small pipe portion of air chamber pipe,
The piston and the elastic device are separately positioned in the big pipe portion of air chamber pipe, and the small pipe portion of air chamber pipe is connected to described
The end of the big pipe portion of air chamber pipe.
According to some embodiments of the present utility model, first connecting tube is connected with the small pipe portion of air chamber pipe.
According to some embodiments of the present utility model, the end of the small pipe portion of air chamber pipe is provided with small pipe portion control valve,
The small pipe portion control valve is used to the small pipe portion of the air chamber pipe connecting outside atmosphere.
According to some embodiments of the present utility model, the end of the big pipe portion of air chamber pipe is provided with controlling switch, described
Piston triggers the controlling switch when sliding into the end of the big pipe portion of air chamber pipe, so that first control valve is beaten
Open.
According to some embodiments of the present utility model, the controlling switch is position switch.
According to some embodiments of the present utility model, the pressure inlet includes：The big pipe portion of pressure inlet and the small pipe portion of pressure inlet,
The big pipe portion of pressure inlet is connected with the water intaking valve, the small pipe portion of pressure inlet and the big pipe portion of the pressure inlet and the air chamber
Pipe is connected.
Above-mentioned liquid laundry medium delivery device also includes：Second connecting tube, second connecting tube is used to connect institute
Storing unit and the feeding box are stated, second connecting tube extend into the inner bottom part of the storing unit, first connection
Pipe extend into the inner top of the storing unit.
According to some embodiments of the present utility model, the second control is provided between the feeding box and the water inflowing box
Valve.
According to some embodiments of the present utility model, the feeding box includes：Box body and for the liquid in the box body
The weighing unit that state laundry medium is weighed, the second control described in when weighing unit acquisition weighing data reaches preset value
Valve processed is opened.
According to some embodiments of the present utility model, the storing unit is multiple.
Dress is delivered according to the liquid laundry medium of the vehicle of the utility model another aspect embodiment, including above-described embodiment
Put.
Brief description of the drawings
Fig. 1 is first embodiment schematic diagram of liquid laundry medium delivery device；
Fig. 2 is second embodiment schematic diagram of liquid laundry medium delivery device.
Reference：
Liquid laundry medium delivery device 100, water inflowing box 1, feeding box 2, box body 21, weighing unit 22, storing unit 3,
The big pipe portion 411 of actuating device of atmospheric pressure 4, air chamber pipe 41, air chamber pipe, the small pipe portion 412 of air chamber pipe, small pipe portion control valve 413, control are opened
Close 414, piston 42, elastic device 43, hydraulic drives device 5, pressure inlet 51, the big pipe portion 511 of pressure inlet, the small pipe portion of pressure inlet
512nd, water intaking valve 6, the first control valve 7, the first connecting tube 8, the first connecting tube control valve 81, the second connecting tube 9, the second control valve
10th, control panel 20, washing tube 30.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element or element with same or like function are represented to same or similar label eventually.Below by ginseng
The embodiment for examining accompanying drawing description is exemplary, it is intended to for explaining the utility model, and it is not intended that to the utility model
Limitation.
In description of the present utility model, it is to be understood that term " first ", " second " are only used for describing purpose, and
It is not intended that indicating or implying relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, define
One or more this feature can be expressed or be implicitly included to the feature of " first ", " second ".Of the present utility model
In description, " multiple " are meant that at least two, such as two, three etc., unless otherwise specifically defined.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be
Mechanically connect or electrically connect or can communicate with one another；Can be joined directly together, the indirect phase of intermediary can also be passed through
Even, can be two element internals connection or two elements interaction relationship.For one of ordinary skill in the art
For, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.
The liquid laundry medium delivery device 100 according to the utility model embodiment is described in detail with reference to Fig. 1-Fig. 2.
Shown in reference picture 1, water inlet can be included according to the liquid laundry medium delivery device 100 of the utility model embodiment
Box 1, feeding box 2, storing unit 3, actuating device of atmospheric pressure 4 and hydraulic drives device 5.
Feeding box 2 is connected with water inflowing box 1, and feeding box 2 is used to wash no less than the liquid of scheduled volume to the dispensing of water inflowing box 1
Clothing medium, to realize the quantitative dispensing of liquid laundry medium.In a particular embodiment, liquid laundry medium can be detergent or
Softener etc..
Storing unit 3 is used to deposit liquid laundry medium, and storing unit 3 is connected with feeding box 2.User can be in storing unit
The liquid laundry medium of disposable storage sufficient amount in 3, hereafter in the multiple washing process of washing machine, user need not be each
Liquid laundry medium is added into washing machine, so as to make washing machine complete multiple full automatic washing process.
Actuating device of atmospheric pressure 4 is arranged to drive the liquid laundry medium flow direction in storing unit 3 to deliver using gas pressure
Box 2.
Hydraulic drives device 5 is arranged to utilize the hydraulic drives actuating device of atmospheric pressure 4 produced by the water inlet from water intaking valve 6
Work.
That is, the water pressure produced by the use of the water inlet of water intaking valve 6 is worked as power source drive actuating device of atmospheric pressure 4, air pressure
The gas pressure that the work of drive device 4 is produced acts on storing unit 3 so that the liquid laundry medium in storing unit 3 can
Enter in feeding box 2, reach " quantitative after " from storing unit 3, the liquid laundry medium of feeding box 2 can by it is following will
The second control valve 10 mentioned is entered in water inflowing box 1.
According to the liquid laundry medium delivery device 100 of the utility model embodiment, by water intaking valve 6 intake after by hydraulic pressure
The compression gas-pressure drive device 4 of drive device 5, produces air pressure and liquid laundry medium is pressed into feeding box 2 by storing unit 3, then pass through
Feeding box 2 enters water inflowing box 1, eventually enters into washing tube 30, is achieved in the purpose of quantitative automatic dispensing liquid laundry medium, enters
And realize the full automatic washing of washing machine.
Hydraulic drives device 5 can include pressure inlet 51, and pressure inlet 51 is connected with water intaking valve 6.Specifically, water intaking valve 6 is pacified
Loaded in washing machine workbench, the water outlet of water intaking valve 6 is connected with pressure inlet 51.Water intaking valve 6 controls extraneous running water to flow into
Pressure inlet 51.
The first control valve 7 is provided between pressure inlet 51 and water inflowing box 1.First control valve 7 is used to control by pressure inlet 51
Into the water of water inflowing box 1.When the first control valve 7 is opened, the water in pressure inlet 51 enters water inflowing box 1, when the first control valve 7
During closing, water is accumulated in pressure inlet 51, and resulting pressure will drive actuating device of atmospheric pressure 4 to work.
Actuating device of atmospheric pressure 4 can include air chamber pipe 41, piston 42 and elastic device 43.Air chamber pipe 41 and the phase of pressure inlet 51
Even.Piston 42 is arranged in air chamber pipe 41 and limits the air chamber that can be compressed (that is, the right side of piston 42 in Fig. 1 with air chamber pipe 41
Side space), air chamber is connected with storing unit 3, and piston 42 has air chamber pipe side (that is, the right flank in Fig. 1) and pressure inlet side
Face (that is, the left surface in Fig. 1), pressure inlet side is connected with pressure inlet 51, and air chamber pipe side is connected with air chamber.Elastic device 43
It is arranged in air chamber pipe 41 and flexibly compresses the air chamber pipe side of piston 42.In a particular embodiment, elastic device 43 can be with
It is spring.
It is provided between air chamber pipe 41 and storing unit 3 in first connecting tube 8, the first connecting tube 8 and is provided with the first connection
Pipe control valve 81.Preferably, the first connecting tube control valve 81 is check valve, only allows air to enter storing unit from air chamber pipe 41
3, enter air inlet chamber pipe 41 from storing unit 3 without permission gas.But the utility model not limited to this, due to the air of air chamber pipe 41
Pressure is big, therefore can also realize above-mentioned functions using common electromagnetic type on-off valve.
Specifically, air chamber pipe 41 can include the big pipe portion 411 of air chamber pipe and the small pipe portion 412 of air chamber pipe.Piston 42 and elasticity
Device 43 is separately positioned in the big pipe portion 411 of air chamber pipe, and the small pipe portion 412 of air chamber pipe is connected to the end of the big pipe portion 411 of air chamber pipe.
The diameter of the small pipe portion 412 of air chamber pipe is less than the diameter of the big pipe portion 411 of air chamber pipe, and so, the gas in air chamber pipe 41 more holds
Easily compressed, the dispensing of liquid laundry medium is also more prone to.
First connecting tube 8 is connected with the small pipe portion of air chamber pipe 412.First connecting tube 8 is by the high pressure in the small pipe portion 412 of air chamber pipe
Gas is transported in storing unit 3, and liquid laundry medium is pressed into feeding box 2.
The end of the small pipe portion 412 of air chamber pipe is provided with small pipe portion control valve 413, and small pipe portion control valve 413 is used for air chamber
Manage the small connection of pipe portion 412 outside atmosphere.When the water in pressure inlet 51 is discharged into water inflowing box 1, piston 42 is needed to the institute of pressure inlet 51
In direction movement, small pipe portion control valve 413 is now opened, outside atmosphere is entered in air inlet chamber pipe 41, to realize piston 42 to supercharging
The movement in the place direction of pipe 51.
The end of the big pipe portion 411 of air chamber pipe is provided with controlling switch 414, when piston 42 slides into the big pipe portion 411 of air chamber pipe
End when can trigger controlling switch 414 so that the first control valve 7 is opened, the water in pressure inlet 51 enters water inflowing box 1,
And the liquid laundry medium for accompanying the input water inflowing box 1 of feeding box 2 thus avoid liquid laundry medium together into washing tube 30
Directly contact clothing and damaging laundry.
Controlling switch 414 is position switch.In some optional embodiments, position switch can be that travel switch also may be used
To be proximity switch.First control valve 7, the second control valve 10 can attract the steel ball for wrapping up rubber to constitute with winding coil,
Can be other schemes.
Pressure inlet 51 can include the big pipe portion 511 of pressure inlet and the small pipe portion 512 of pressure inlet, and the big pipe portion 511 of pressure inlet is with entering
Water valve 6 is connected, and the small pipe portion 512 of pressure inlet is connected with the big pipe portion of pressure inlet 511 and air chamber pipe 41.When pressure inlet 51 continues retaining
When, hydraulic pressure will drive piston 42 to be moved right along air chamber pipe 41, so that the air pressure increase in air chamber pipe 41, so as to drive liquid to wash
Clothing medium enters in feeding box 2.
Above-mentioned liquid laundry medium delivery device 100 can also include the second connecting tube 9.Second connecting tube 9 is used to connect
Storing unit 3 and feeding box 2 are connect, the second connecting tube 9 extend into the inner bottom part of storing unit 3, and the first connecting tube 8 extend into storage
The inner top of device 3.After the gas in the first connecting tube 8 enters storing unit 3, the second connecting tube 9 can be by storing unit 3
The liquid laundry medium of bottom is delivered into feeding box 2, thus when liquid laundry medium is remaining less, can avoid liquid laundry
The waste of medium.
The second control valve 10 is provided between feeding box 2 and water inflowing box 1.When the second control valve 10 is opened, liquid laundry
Medium can enter water inflowing box 1 from feeding box 2.When the second control valve 10 is closed, stop delivering liquid laundry medium.
Feeding box 2 can include box body 21 and the weighing unit for being weighed to the liquid laundry medium in box body 21
22, obtain the second control valve 10 when weighing data reaches preset value in weighing unit 22 and open, be achieved in liquid laundry medium
Automatic ration deliver.
Storing unit 3 can be multiple.In the figure 2 example, storing unit 3 is two, is respectively used to storing detergent
And softener.Detergent and softener can enter in feeding box 2 through the second connecting tube 9, be sufficiently mixed, and in the second control valve 10
During opening, its mixture will enter in water inflowing box 1.
Water intaking valve 6, the first control valve 7, the second control valve 10, the first connecting tube control valve 81, controlling switch 414, weigh
Unit 22 is connected with control panel 20 by wire.
The course of work of liquid laundry medium delivery device 100 of the present utility model is described in detail by taking Fig. 1 as an example below.
Washing machine starts after startup, and water enters from water intaking valve 6, and now the first control valve 7 is closed, and water is carried out in pressure inlet 51
After supercharging, its pressure produced promotes piston 42 to travel forward and elasticity of compression device 43 (for example, spring).The motion of piston 42
The air chamber in air chamber pipe 41 can be extruded.Now the first connecting tube control valve 81 is opened, and small pipe portion control valve 413 is closed.
Compressed gas enters storing unit 3 by the first connecting tube 8, presses liquid laundry medium and passes through the second connecting tube 9
Into in feeding box 2.When piston 42 moves to the end of the big pipe portion 411 of air chamber pipe, touch control switch 414 is understood, now signal
Control panel 20 can be passed to, control panel 20, which sends instruction, opens the first control valve 7, the water in pressure inlet 51 can enter water inflowing box
Flowed into again in washing tube 30 after 1.The return in the presence of elastic device 43 of piston 42, now to prevent liquid laundry medium from passing through
First connecting tube 8 flows back into the small pipe portion 412 of air chamber pipe, it is necessary to which the first connecting tube control valve 81 is closed and small pipe portion control is opened
Valve 413 processed.
Liquid laundry medium into feeding box 2 can be weighed by weighing unit 22, washing as needed for not reaching washing machine
Dosage is washed, control panel 20, which sends signal, to be continued to open water intaking valve 6 and close after the first control valve 7 to intake, and compressed liquid laundry is situated between
Matter enters feeding box 2, so amount of the circulation needed for liquid laundry medium reaches.Now, weighing unit 22 can be signaled to
Control panel 20, control panel 20 instructs the first control valve 7 and the second control valve 10 persistently to open, the liquid laundry medium of feeding box 2
Water inflowing box 1 is flowed into, directly flows into water inflowing box 1 and rinse liquid laundry medium by the first control valve 7 by the water of water intaking valve 6
Enter in washing tube 30, the not diluted direct contact clothing of liquid laundry medium can be prevented and clothing is damaged, liquid is thus completed and wash
The automatic launch process of clothing medium.
Delivered according to the liquid laundry medium of the washing machine of the utility model another aspect embodiment, including above-described embodiment
Device 100, the washing machine can realize that the automatic ration of liquid laundry medium is delivered, it is possible to avoid liquid laundry medium from directly connecing
The clothing damage touched clothing and caused.In addition, liquid laundry medium need not be put into storing unit 3 by user every time, so that
Manual intervention is avoided, washing machine can realize full automatic washing process.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means to combine specific features, structure, material or the feature that the embodiment or example are described
It is contained at least one embodiment of the present utility model or example.In this manual, to the schematic representation of above-mentioned term
Necessarily it is directed to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be
Combined in an appropriate manner in any one or more embodiments or example.In addition, those skilled in the art can be by this
Not be the same as Example or example described in specification are engaged and combined.
Although embodiment of the present utility model has been shown and described above, it is to be understood that above-described embodiment is
Exemplary, it is impossible to it is interpreted as to limitation of the present utility model, one of ordinary skill in the art is in scope of the present utility model
It is interior above-described embodiment to be changed, changed, replaced and modification.
Claims (15)
1. a kind of liquid laundry medium delivery device, it is characterised in that including：
Water inflowing box；
Feeding box, the feeding box is connected with the water inflowing box and for delivering the liquid no less than scheduled volume to the water inflowing box
Laundry medium；
Storing unit, the storing unit is used to deposit liquid laundry medium, and the storing unit is connected with the feeding box；
Actuating device of atmospheric pressure, the actuating device of atmospheric pressure is arranged to drive the liquid in the storing unit to wash using gas pressure
Clothing medium flows to the feeding box；
Hydraulic drives device, the hydraulic drives device is arranged to utilize the hydraulic drives institute produced by the water inlet from water intaking valve
State actuating device of atmospheric pressure work.
2. liquid laundry medium delivery device according to claim 1, it is characterised in that the hydraulic drives device bag
Include：
Pressure inlet, the pressure inlet is connected with the water intaking valve, and is provided with first between the pressure inlet and the water inflowing box
Control valve.
3. liquid laundry medium delivery device according to claim 2, it is characterised in that the actuating device of atmospheric pressure bag
Include：
Air chamber pipe, the air chamber pipe is connected with the pressure inlet；
Piston, the piston is arranged in the air chamber pipe and limits the air chamber that can be compressed, the gas with the air chamber pipe
Room is connected with the storing unit, and the piston has an air chamber pipe side and pressure inlet side, pressure inlet side with it is described
Pressure inlet is connected, and the air chamber pipe side is connected with the air chamber；
Elastic device, the elastic device flexibly compresses the air chamber pipe side of the piston.
4. liquid laundry medium delivery device according to claim 3, it is characterised in that the air chamber pipe and the storage
It is provided between device in the first connecting tube, first connecting tube and is provided with the first connecting tube control valve.
5. liquid laundry medium delivery device according to claim 4, it is characterised in that the air chamber pipe includes：Air chamber
Big pipe portion and the small pipe portion of air chamber pipe are managed, the piston and the elastic device are separately positioned in the big pipe portion of air chamber pipe, institute
State the end that the small pipe portion of air chamber pipe is connected to the big pipe portion of air chamber pipe.
6. liquid laundry medium delivery device according to claim 5, it is characterised in that first connecting tube with it is described
The small pipe portion of air chamber pipe is connected.
7. liquid laundry medium delivery device according to claim 5, it is characterised in that the end of the small pipe portion of air chamber pipe
End is provided with small pipe portion control valve, and the small pipe portion control valve is used to the small pipe portion of the air chamber pipe connecting outside atmosphere.
8. liquid laundry medium delivery device according to claim 5, it is characterised in that the end of the big pipe portion of air chamber pipe
End is provided with controlling switch, and the piston triggers the controlling switch when sliding into the end of the big pipe portion of air chamber pipe, so that
So that first control valve is opened.
9. liquid laundry medium delivery device according to claim 8, it is characterised in that the controlling switch is opened for position
Close.
10. liquid laundry medium delivery device according to claim 3, it is characterised in that the pressure inlet includes：Supercharging
Big pipe portion and the small pipe portion of pressure inlet are managed, the big pipe portion of pressure inlet is connected with the water intaking valve, the small pipe portion of pressure inlet and institute
The big pipe portion of pressure inlet is stated with the air chamber pipe to be connected.
11. liquid laundry medium delivery device according to claim 6, it is characterised in that also include：Second connecting tube,
Second connecting tube is used to connect the storing unit and the feeding box, and second connecting tube extend into the storage dress
The inner bottom part put, first connecting tube extend into the inner top of the storing unit.
12. liquid laundry medium delivery device according to claim 1, it is characterised in that the feeding box with it is described enter
The second control valve is provided between water box.
13. liquid laundry medium delivery device according to claim 12, it is characterised in that the feeding box includes：
Box body and the weighing unit for being weighed to the liquid laundry medium in the box body, are obtained in the weighing unit
Weighing data reaches that the second control valve described in during preset value is opened.
14. liquid laundry medium delivery device according to claim 1, it is characterised in that the storing unit is multiple.
15. a kind of washing machine, it is characterised in that thrown including the liquid laundry medium according to any one of claim 1-14
Put device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621299052.4U CN206428474U (en) | 2016-11-29 | 2016-11-29 | Liquid laundry medium delivery device and washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621299052.4U CN206428474U (en) | 2016-11-29 | 2016-11-29 | Liquid laundry medium delivery device and washing machine |
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| Publication Number | Publication Date |
|---|---|
| CN206428474U true CN206428474U (en) | 2017-08-22 |
Family
ID=59588739
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621299052.4U Active CN206428474U (en) | 2016-11-29 | 2016-11-29 | Liquid laundry medium delivery device and washing machine |
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| CN (1) | CN206428474U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106758011A (en) * | 2016-11-29 | 2017-05-31 | 无锡小天鹅股份有限公司 | Liquid laundry medium delivery device and washing machine |
| WO2020063309A1 (en) * | 2018-09-29 | 2020-04-02 | 青岛海尔洗衣机有限公司 | Clothing treating agent feeding device, washing machine and control method therefor |
-
2016
- 2016-11-29 CN CN201621299052.4U patent/CN206428474U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106758011A (en) * | 2016-11-29 | 2017-05-31 | 无锡小天鹅股份有限公司 | Liquid laundry medium delivery device and washing machine |
| CN106758011B (en) * | 2016-11-29 | 2023-04-21 | 无锡小天鹅电器有限公司 | Liquid laundry medium throwing device and washing machine |
| WO2020063309A1 (en) * | 2018-09-29 | 2020-04-02 | 青岛海尔洗衣机有限公司 | Clothing treating agent feeding device, washing machine and control method therefor |
| CN110965275A (en) * | 2018-09-29 | 2020-04-07 | 青岛海尔洗衣机有限公司 | Clothes treating agent feeding device, washing machine and control method thereof |
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20190805 Address after: 214028 No. 18 Changjiang South Road, Wuxi National High-tech Development Zone, Jiangsu Province Patentee after: Wuxi Swan Electrical Appliances Co., Ltd. Address before: 214028 Wuxi Changjiang Road, New District, Jiangsu, No. 18 Patentee before: Wuxi Xiaotianer Co., Ltd. |