CN109898292A - The anti-string water bath water route of one kind and washing machine - Google Patents
The anti-string water bath water route of one kind and washing machine Download PDFInfo
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- CN109898292A CN109898292A CN201711307836.6A CN201711307836A CN109898292A CN 109898292 A CN109898292 A CN 109898292A CN 201711307836 A CN201711307836 A CN 201711307836A CN 109898292 A CN109898292 A CN 109898292A
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Abstract
The present invention relates to a kind of anti-string water bath water routes, two water inlet spray heads including staggered certain tilt angle setting, it is discharged the bath water route of the water flow outflow that liquidates of formation simultaneously for two spray heads of intaking, bath water route two sides are respectively equipped with the water outlet water route that the corresponding outflow of water flow is individually discharged for two spray heads of intaking；It is discharged on the downside of the water inlet end in water route and is respectively equipped with hollow-out parts, water inlet end is additionally provided with barrier structure, to guide fitting water route inner wall during liquidating water flow outflow, flow out water route through hollow-out parts to the string water that water outlet water route direction is flowed.Pass through above-mentioned setting, the string water water flow for generating and spreading when liquidating water flow is enabled to be blocked structure pilot flow direction hollow-out parts, and then realize that the string water of water flow of liquidating all is directed to outside hollow-out parts, the string water water flow in the water flow process that achievees the purpose that liquidate is directed to outside water route, prevents water route from generating string water phenomenon generation.The present invention also describes a kind of washing machine comprising water inlet water box, water inlet water box are equipped with above-mentioned anti-string water bath water route.
Description
Technical field
The present invention relates to washing machine fields, intake more particularly, to a kind of detergent throwing device applied to washing machine
Water route, in particular to it is a kind of to have a variety of water inlet water flows, anti-string water bath water route.
Background technique
Waterway structure used on washing machine delivery device is typically designed as using two mutually independent water inlet sprays at present
Head, and the solenoid valve of installation control on-off respectively at each water inlet spray head, so that two water inlet spray heads are individually discharged or go out simultaneously
Water, and then realize the purpose that 3 kinds of different flow water flows are obtained with 2 solenoid valves.Because of the waterway structure of aforesaid way, compared with 3
A difference water route corresponds installation solenoid valve respectively, reduces the cost of product to obtain the waterway structure of 3 kinds of different water flows,
So having been obtained on existing washing machine universal on a large scale.
But it is above-mentioned use two way solenoid valves and still have to obtain the waterway structure of three kinds of different water flows water outlets ask as follows
Topic: i.e. when two solenoid valves are opened simultaneously liquidate to obtain third corresponding water outlet water flow eventually when, impacts flush fluid capacitance it is easy because
Corresponding dynamics and lead to part water flow dispersion flows, enable the water to liquidate be easy to be splashed in other water outlet water routes, and then cause
The generation of string water phenomenon.And go here and there water phenomenon occur after, will lead to do not needed in detergent dispenser for washing machine launch addition
Agent is launched or launches the appearance of water problem in chamber.
Currently, existing product can not all be solved at all on water route above-mentioned by technical solution in existing washing machine industry
Substantially all there is different degrees of string water phenomenon in problem, therefore, although above scheme reduces the production cost of washing machine, but
Bring the missing and risk of user experience.
In view of this, the present invention is specifically proposed.
Summary of the invention
The purpose of the present invention is to provide a kind of anti-string water bath water routes, to realize that the string water water flow for preventing bath road flows into
Other water outlet water routes achieve the purpose that string water phenomenon is avoided to occur in turn.
To realize that the purpose, the present invention adopt the following technical scheme that:
A kind of anti-string water is washed by water water route, including two water inlet spray heads that staggered certain tilt angle is arranged, for two into
Sprinkler head is discharged the bath water route of the water flow outflow that liquidates of formation simultaneously, and bath water route two sides are respectively equipped with for two water inlet spray heads
The individually water outlet water route of the corresponding outflow of water outlet water flow；It is discharged on the downside of the water inlet end in water route and is respectively equipped with hollow-out parts, water inlet end is also set
There is barrier structure, with guidance fitting water route inner wall, the string water warp flowed to water outlet water route direction during liquidating water flow outflow
Hollow-out parts flow out water route.
Further, two water outlet water routes are coaxially disposed correspondingly with two water inlet spray heads, and bath water route is set to two water outlet water
Between road；Preferably, the middle separated time of angle between the water inlet end axis and two water inlet spray head axis in water route of washing by water coincides.
Further, being discharged is hollow-out parts on the downside of the water inlet end in water route, and the distance between hollow-out parts and water inlet spray head are less than
The spray distance of water flow is discharged at water inlet spray head.
Further, the water inlet end two sidewalls for being discharged water route are respectively equipped with the side block of the center Xiang Shuilu protrusion that is extending vertically
Water muscle, side water retaining ribs are set to the corresponding top of hollow-out parts, flow into water outlet water along water route side wall with the string water for the water flow that stops to liquidate
Lu Zhong and the hollow-out parts discharge below the water retaining ribs pilot flow direction of side.
Further, it is separated by a certain distance between the water retaining ribs of two sides side, is flowed out when being individually discharged for corresponding water inlet spray head
Water outlet water flow flow into water outlet water route between the water retaining ribs of two sides.
Further, it is discharged on the water inlet end two sidewalls in water route and is respectively equipped with a plurality of side water retaining ribs, each side water retaining ribs and water outlet
Gap between the side wall of water route opposite side extends along the injection direction that corresponding water inlet spray head is individually discharged water flow.
Further, the roof for being discharged water route is equipped with downwardly projecting upper water retaining ribs, and upper water retaining ribs are set to pair of hollow-out parts
Top is answered, is flowed into along water outlet water route and below upper water retaining ribs pilot flow direction with the string water for the water flow that stops to liquidate along water route roof
Hollow-out parts discharge.
Further, the roof for being discharged water route is equipped with water retaining ribs on the parallel multistage being intervally arranged.
The present invention also provides a kind of washing machines comprising water inlet water box, water inlet water box are equipped with any of the above-described described
Anti- string water bath water route.
Further, anti-string water bath water route inside hollow-out parts and water box through being connected, the string water that will be flowed out from hollow-out parts
Flow direction water box lower part.
Compared with prior art, the invention has the following beneficial effects:
By above-mentioned setting, so that two water inlet spray heads are discharged generation simultaneously and liquidate water flow, enables and generate expansion when liquidating water flow
Scattered string water water flow is blocked structure pilot flow direction hollow-out parts, and then realizes that the string water for the water flow that liquidates all is directed to hollow-out parts
Outside, reach the string water water flow in the water flow process that liquidates to be directed to outside water route, prevent water route from generating the mesh that string water phenomenon occurs
's.
Meanwhile the configuration of the present invention is simple, significant effect, signal are promoted the use of.
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 shows anti-string water waterway structure schematic diagram in the embodiment of the present invention；
Fig. 2 shows the section structure diagrams of string water waterway structure anti-in the embodiment of the present invention；
Fig. 3 shows structural schematic diagram when impacts flush outflow water in the embodiment of the present invention.
Wherein major components title is as follows in attached drawing: 1-water inlet spray head, 2-water outlet water routes, 3-bath water routes, 4-engrave
Empty portion, 5-side water retaining ribs, 6-upper water retaining ribs, 10-water route lower casings, 20-water route upper casings.
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 to the technical side in embodiment
Case is clearly and completely described, and the following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention..
As shown in Figure 1-3, the embodiment of the present invention describes a kind of anti-string water bath water route, including staggered certain inclination
Two water inlet spray heads 1 of angle setting are discharged the bath water route 3 of the water flow outflow that liquidates of formation for two spray heads 1 of intaking simultaneously,
Bath 3 two sides of water route are respectively equipped with the water outlet water route 2 that the corresponding outflow of water flow is individually discharged for two spray heads 1 of intaking；It is discharged water route 2
Water inlet end on the downside of be respectively equipped with hollow-out parts 4, the water inlet end in water outlet water route 2 is additionally provided with barrier structure, in the water flow outflow that liquidates
Guidance is bonded water route inner wall, flows out water route through hollow-out parts 4 to the string water that water outlet 2 direction of water route is flowed in the process.
By above-mentioned setting, so that two water inlet spray heads are discharged generation simultaneously and liquidate water flow, enables and generate expansion when liquidating water flow
Scattered string water water flow is blocked structure pilot flow direction hollow-out parts, and then realizes that the string water for the water flow that liquidates all is directed to hollow-out parts
Outside, reach the string water water flow in the water flow process that liquidates to be directed to outside water route, prevent water route from generating the mesh that string water phenomenon occurs
's.
Embodiment one
As shown in Figure 1 to Figure 3, a kind of anti-string water bath water route, including staggered certain inclination are described in the present embodiment
Two water inlet spray heads 1 of angle setting are discharged the bath water route 3 of the water flow outflow that liquidates of formation for two spray heads 1 of intaking simultaneously,
Bath 3 two sides of water route are respectively equipped with the water outlet water route 2 that the corresponding outflow of water flow is individually discharged for two spray heads 1 of intaking；It is discharged water route 2
Water inlet end on the downside of be respectively equipped with hollow-out parts 4, the water inlet end in water outlet water route 2 is additionally provided with barrier structure, in the water flow outflow that liquidates
Guidance is bonded water route inner wall, flows out water route through hollow-out parts 4 to the string water that water outlet water route direction is flowed in the process.
In the present embodiment, two water outlet water routes 2 and two water inlet spray heads 1 are coaxially disposed correspondingly, and bath water route 3 is set to two
Be discharged between water route 2, wash by water the water inlet extreme direction in water route 3 and two water inlet spray heads 1 be discharged simultaneously caused by liquidate water flow side
To coaxial arrangement, so that the water flow that liquidates flows directly into bath water route 3.Preferably, angle is between the axis of two water inlet spray heads 1
One acute angle less than 60 degree, and the water outlet of two water inlet spray heads 1 is arranged close to, so that going out when two water inlet spray heads are discharged simultaneously
Water water flow mutually liquidates and merges and be formed as an impacts flush stream.
Preferably, in the present embodiment, flow velocity, the flow that two water inlet spray heads 1 spray water outlet water flow are identical, water route of washing by water
The middle separated time of angle coincides between 3 water inlet end axis and two water inlet 1 axis of spray head, so that two strands of identical flow velocities, flows
Water outlet opposite jet flow after form the water flow that liquidates to middle separated time direction jet flow.It is further preferred that bath water route 3 into
Water end (W.E.) is the open-like shape for gradually increasing diameter outward, in order to which the water flow that liquidates flows into bath water route.
In the present embodiment, water outlet water route 2 and water inlet spray head 1 are set in same level, and are discharged the water inlet end in water route 2
It is oppositely arranged with the water outlet direction of water inlet spray head 1, to realize the corresponding water outlet of water outlet flow direction from water inlet spray head outflow
Water route water inlet end, and then achieve the purpose that water route is flowed.
In the present embodiment, being discharged is hollow-out parts 4 on the downside of the water inlet end in water route 2, between hollow-out parts 4 and water inlet spray head 1
Distance is less than the spray distance that water flow is discharged at water inlet spray head 1, so that when an independent water inlet spray head is discharged, corresponding water outlet
Water flow is directly across the corresponding water outlet water route 2 for being discharged hollow-out parts 4 set by the water inlet end of water route and flowing into corresponding coaxial arrangement
In, and then the spray head 1 that achievees the purpose that individually to intake is through water route water outlet.In the present embodiment, the hollow-out parts 4 are will be inside water route
The corresponding opening being communicated with the outside.
In the present embodiment, the barrier structure includes: that the water inlet end two sidewalls in water outlet water route 2 are respectively equipped with vertical extension
, the side water retaining ribs 5 of the center Xiang Shuilu protrusion, side water retaining ribs 5 are set to the corresponding top of hollow-out parts 4, to stop the water flow that liquidates
String water flowed into along water outlet water route 2 along water route side wall and hollow-out parts 4 below 5 pilot flow direction of side water retaining ribs are discharged, to right
Bath flows the string water water blockage of generated horizontal direction and is drained to 4 heel row water outlet path of hollow-out parts, avoids the water flow stream that liquidates
The occurrence of entering two sides water outlet water route 2.
In the present embodiment, it is preferred that two sides side water retaining ribs 5 are in same vertical plane, and between two sides water retaining ribs 5 apart
Certain distance, the water outlet water flow flowed out when being individually discharged for corresponding water inlet spray head 1 flow between two sides water retaining ribs 5
It is discharged in water route 2.
In the present embodiment, it is further preferred that being respectively equipped with a plurality of side water retaining ribs on the water inlet end two sidewalls in water outlet water route 2
5, the gap between each side water retaining ribs 5 and water outlet 2 opposite side side wall of water route is individually discharged the injection of water flow along corresponding water inlet spray head 1
Direction extends.
In the present embodiment, the roof in water outlet water route 2 is equipped with downwardly projecting upper water retaining ribs 6, and upper water retaining ribs 6 are set to hollow out
The corresponding top in portion 4 is flowed into along water outlet water route 2 along water route roof with the string water for the water flow that stops to liquidate and is guided along upper water retaining ribs 6
The hollow-out parts 4 of flow direction lower section are discharged, and with the string water water blockage to the vertical direction caused by water flow that liquidates and are drained to hollow out
4 heel row water outlet path of portion avoids the occurrence of the water flow inflow two sides water outlet water route that liquidates.Meanwhile it being individually discharged in water inlet spray head 1
When, the injection direction for being discharged water flow is lower than the lower side of upper water retaining ribs 6, generates to avoid between water outlet water flow and upper water retaining ribs 6
It interferes, the generation for 1 water outlet status of spray head that can not individually intake.
In the present embodiment, it is preferred that the roof in water outlet water route 2 is equipped with water retaining ribs 6 on the parallel multistage being intervally arranged,
With further increase the water flow string water that liquidates is stopped, and then effectively prevent water route generate string water phenomenon.
In the present embodiment, it is preferred that upper water retaining ribs 6 are staggeredly set with side water retaining ribs 5, to avoid the two to water route side wall
Or the water flow when guidance of roof string water generates interference between each other and then barrier structure has been effectively ensured to string water water blockage
It is comprehensive.
Embodiment two
As depicted in figs. 1 and 2, this embodiment describes a kind of washing machines comprising water inlet water box, the interior installation of water inlet water box
There is detergent box, water inlet water box are equipped with anti-string water bath water route, anti-string water described in above-described embodiment one and wash by water in water route
Two water inlet spray heads 1 are connected with washing machine inflow structure, to enable washing machine inflow water flow drain in water route；Anti- string water bath
3, two, bath water route water outlet water route 2 in water route is connected with the corresponding liquid storage chamber in detergent box respectively, will correspond to storage
The detergent to be put of in sap cavity, corresponding classification pours water box lower part, and flows into washing machine through pipeline set by water box bottom
In cylindric washer, and then realize the purpose launched to detergent.
In the present embodiment, anti-string water bath water route is installed at the top of water box, and anti-string water bath water route is through hollow-out parts 4 and water box
Inside is connected, the string water flow direction water box lower part that will be flowed out from hollow-out parts 4, then flows into cylindric washer.
In the present embodiment, it is equipped with upper cover at the top of water box, is equipped with waterway structure inside upper cover, the upper cover by mutually detaining up and down
The water route upper casing 20 and water route lower casing 10 of conjunction are constituted, and the inner space mutually clamped between water route upper casing 20 and water route lower casing 10 is formed
The waterway structure of sealing, the part of waterway structure constitute room string water bath water route.
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 to be familiar with technology people of the invention
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)
- A kind of water route 1. anti-string water is washed by water, two water inlet spray heads including staggered certain tilt angle setting, intakes for two Spray head is discharged the bath water route of the water flow outflow that liquidates of formation simultaneously, and bath water route two sides are respectively equipped with for two water inlet spray head lists The solely water outlet water route of the corresponding outflow of water outlet water flow；It is characterized by: hollow-out parts are respectively equipped on the downside of the water inlet end in water outlet water route, into Water end (W.E.) is additionally provided with barrier structure, to guide fitting water route inner wall during liquidating water flow outflow, flow to water outlet water route direction String water flow out water route through hollow-out parts.
- The water route 2. the anti-string water of one kind according to claim 1 is washed by water, which is characterized in that two water outlet water routes and two water inlet spray heads One-to-one coaxial arrangement, bath water route are set between two water outlet water routes；Preferably, the middle separated time of angle between the water inlet end axis and two water inlet spray head axis in water route of washing by water coincides.
- The water route 3. the anti-string water of one kind according to claim 1 or 2 is washed by water, which is characterized in that be discharged under the water inlet end in water route Side is hollow-out parts, and the distance between hollow-out parts and water inlet spray head are less than the spray distance that water flow is discharged at water inlet spray head.
- The water route 4. the anti-string water of one kind according to any one of claims 1 to 3 is washed by water, which is characterized in that be discharged the water inlet in water route End two sidewalls are respectively equipped with the side water retaining ribs of the center Xiang Shuilu protrusion that is extending vertically, and side water retaining ribs are set to pair of hollow-out parts Top is answered, is flowed into along water outlet water route and below the water retaining ribs pilot flow direction of side with the string water for the water flow that stops to liquidate along water route side wall Hollow-out parts discharge.
- The water route 5. the anti-string water of one kind according to claim 4 is washed by water, which is characterized in that at a distance of one between the water retaining ribs of two sides side Set a distance, the water outlet water flow flowed out when being individually discharged for corresponding water inlet spray head carry out inflow water outlet between the water retaining ribs of two sides In water route.
- The water route 6. the anti-string water of one kind according to claim 4 is washed by water, which is characterized in that be discharged the water inlet end two sidewalls in water route On be respectively equipped with a plurality of side water retaining ribs, the gap between each side water retaining ribs and water outlet water route opposite side side wall is along corresponding water inlet spray head Individually the injection direction of water outlet water flow extends.
- The water route 7. the anti-string water of one kind according to any one of claims 1 to 6 is washed by water, which is characterized in that be discharged the roof in water route Equipped with downwardly projecting upper water retaining ribs, upper water retaining ribs are set to the corresponding top of hollow-out parts, with the string water edge for the water flow that stops to liquidate Water route roof flows into the hollow-out parts discharge in water outlet water route and below upper water retaining ribs pilot flow direction.
- The water route 8. the anti-string water of one kind according to claim 7 is washed by water, which is characterized in that the roof for being discharged water route is equipped with phase Water retaining ribs on the multistage of parallel interval arrangement.
- 9. a kind of washing machine comprising water inlet water box, it is characterised in that: it is any that water inlet water box are equipped with the claims 1 to 8 The anti-string water bath water route.
- 10. a kind of washing machine according to claim 9, which is characterized in that anti-string water bath water route is through hollow-out parts and water box Inside is connected, the string water flow direction water box lower part that will be flowed out from hollow-out parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711307836.6A CN109898292B (en) | 2017-12-11 | 2017-12-11 | Water-breakthrough-preventing water flushing waterway and washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711307836.6A CN109898292B (en) | 2017-12-11 | 2017-12-11 | Water-breakthrough-preventing water flushing waterway and washing machine |
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| Publication Number | Publication Date |
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| CN109898292A true CN109898292A (en) | 2019-06-18 |
| CN109898292B CN109898292B (en) | 2022-04-26 |
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| CN201711307836.6A Active CN109898292B (en) | 2017-12-11 | 2017-12-11 | Water-breakthrough-preventing water flushing waterway and washing machine |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112301670A (en) * | 2019-08-02 | 2021-02-02 | 青岛海尔洗衣机有限公司 | Additive feeding device and washing machine |
| CN112301668A (en) * | 2019-08-02 | 2021-02-02 | 青岛海尔洗衣机有限公司 | Automatic putting device and washing machine |
| CN112301667A (en) * | 2019-08-02 | 2021-02-02 | 青岛海尔洗衣机有限公司 | Additive feeding device and washing machine |
| CN112301666A (en) * | 2019-08-02 | 2021-02-02 | 青岛海尔洗衣机有限公司 | Additive feeding device and washing machine |
| WO2021023113A1 (en) * | 2019-08-02 | 2021-02-11 | 青岛海尔洗衣机有限公司 | Additive dispensing device and washing machine |
| WO2021023112A1 (en) * | 2019-08-02 | 2021-02-11 | 青岛海尔洗衣机有限公司 | Additive dispensing apparatus and clothes washing machine |
| CN112709055A (en) * | 2019-10-25 | 2021-04-27 | 青岛海尔滚筒洗衣机有限公司 | Water inlet device and washing machine |
| CN112709054A (en) * | 2019-10-25 | 2021-04-27 | 青岛海尔滚筒洗衣机有限公司 | Water inlet device and washing machine |
| WO2022052329A1 (en) * | 2020-09-11 | 2022-03-17 | 无锡小天鹅电器有限公司 | Dispenser, water inlet system, and laundry treatment apparatus |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1136109A (en) * | 1995-02-03 | 1996-11-20 | 博施-西门子家用器具有限公司 | Discharger of household water filler |
| CN1712622A (en) * | 2004-06-15 | 2005-12-28 | 三星电子株式会社 | Washing machine having detergent supply device |
| CN102953261A (en) * | 2011-08-26 | 2013-03-06 | 三星电子株式会社 | Water supply apparatus and washing machine having the same |
| JP2015231430A (en) * | 2014-06-09 | 2015-12-24 | シャープ株式会社 | Drum type washing machine |
| CN206090095U (en) * | 2016-08-03 | 2017-04-12 | 松下家电研究开发（杭州）有限公司 | Washing machine's detergent cartridge assembly and washing machine thereof |
-
2017
- 2017-12-11 CN CN201711307836.6A patent/CN109898292B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1136109A (en) * | 1995-02-03 | 1996-11-20 | 博施-西门子家用器具有限公司 | Discharger of household water filler |
| CN1712622A (en) * | 2004-06-15 | 2005-12-28 | 三星电子株式会社 | Washing machine having detergent supply device |
| CN102953261A (en) * | 2011-08-26 | 2013-03-06 | 三星电子株式会社 | Water supply apparatus and washing machine having the same |
| JP2015231430A (en) * | 2014-06-09 | 2015-12-24 | シャープ株式会社 | Drum type washing machine |
| CN206090095U (en) * | 2016-08-03 | 2017-04-12 | 松下家电研究开发（杭州）有限公司 | Washing machine's detergent cartridge assembly and washing machine thereof |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4155449A1 (en) * | 2019-08-02 | 2023-03-29 | Qingdao Haier Washing Machine Co., Ltd. | Additive feeding device and washing machine |
| CN112301670A (en) * | 2019-08-02 | 2021-02-02 | 青岛海尔洗衣机有限公司 | Additive feeding device and washing machine |
| CN112301667A (en) * | 2019-08-02 | 2021-02-02 | 青岛海尔洗衣机有限公司 | Additive feeding device and washing machine |
| CN112301666A (en) * | 2019-08-02 | 2021-02-02 | 青岛海尔洗衣机有限公司 | Additive feeding device and washing machine |
| CN112301670B (en) * | 2019-08-02 | 2024-01-16 | 青岛海尔洗衣机有限公司 | Additive feeding device and washing machine |
| WO2021023112A1 (en) * | 2019-08-02 | 2021-02-11 | 青岛海尔洗衣机有限公司 | Additive dispensing apparatus and clothes washing machine |
| CN112301668A (en) * | 2019-08-02 | 2021-02-02 | 青岛海尔洗衣机有限公司 | Automatic putting device and washing machine |
| EP4180563A1 (en) * | 2019-08-02 | 2023-05-17 | Qingdao Haier Washing Machine Co., Ltd. | Additive feeding device and washing machine |
| WO2021023113A1 (en) * | 2019-08-02 | 2021-02-11 | 青岛海尔洗衣机有限公司 | Additive dispensing device and washing machine |
| CN112301667B (en) * | 2019-08-02 | 2022-07-29 | 青岛海尔洗衣机有限公司 | Additive feeding device and washing machine |
| CN112301668B (en) * | 2019-08-02 | 2022-07-29 | 青岛海尔洗衣机有限公司 | Automatic putting device and washing machine |
| EP4008826A4 (en) * | 2019-08-02 | 2022-12-07 | Qingdao Haier Washing Machine Co., Ltd. | Additive dispensing apparatus and clothes washing machine |
| CN112709055A (en) * | 2019-10-25 | 2021-04-27 | 青岛海尔滚筒洗衣机有限公司 | Water inlet device and washing machine |
| CN112709054A (en) * | 2019-10-25 | 2021-04-27 | 青岛海尔滚筒洗衣机有限公司 | Water inlet device and washing machine |
| CN112709055B (en) * | 2019-10-25 | 2024-04-05 | 重庆海尔滚筒洗衣机有限公司 | Water inlet device and washing machine |
| WO2022052329A1 (en) * | 2020-09-11 | 2022-03-17 | 无锡小天鹅电器有限公司 | Dispenser, water inlet system, and laundry treatment apparatus |
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|---|---|
| CN109898292B (en) | 2022-04-26 |
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