CN107119423A - A kind of door of washing machine end spray equipment, method of work and washing machine - Google Patents
A kind of door of washing machine end spray equipment, method of work and washing machine Download PDFInfo
- Publication number
- CN107119423A CN107119423A CN201710201466.1A CN201710201466A CN107119423A CN 107119423 A CN107119423 A CN 107119423A CN 201710201466 A CN201710201466 A CN 201710201466A CN 107119423 A CN107119423 A CN 107119423A
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- Prior art keywords
- shower
- breather
- valve
- pipe
- spray equipment
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Classifications
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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
- D06F39/088—Liquid supply arrangements
-
- 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
- D06F35/00—Washing machines, apparatus, or methods not otherwise provided for
- D06F35/005—Methods for washing, rinsing or spin-drying
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Magnetically Actuated Valves (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The invention provides a kind of door of washing machine end spray equipment, method of work and washing machine, door end spray equipment, including the shower connected with water inlet pipe and be arranged on spray pipe end nozzle, magnetic valve is provided between shower and water inlet pipe, breather pipe of the connection with blow vent on the shower, provided with that can be opened and closed the breather valve of the blow vent in the breather pipe, the breather valve is opposite with the open and-shut mode of the magnetic valve.By setting breather pipe, breather valve, and the breather valve is opposite with the open and-shut mode of the magnetic valve so when magnetic valve is opened, and the breather valve is closed, and now current flow through the shower, are sprayed through nozzle；In closed electromagnetic valve, the breather valve is opened, and now shower is in communication with the outside at breather pipe, so that the water remained in shower flows out through nozzle, so residual water can be discharged in time, it is to avoid residual water is for user, the influence of clothing, ensure clean result, increase customer satisfaction degree.
Description
Technical field
The invention belongs to washing machine technology field, and in particular to a kind of door of washing machine end spray equipment, this end spray dress
Put method of work and the washing machine with this end spray equipment.
Background technology
Roller washing machine is in washing process, due to the reasons such as gap, angle of current, the attachment such as foams of washing powder, line bits
On observation window and window pad；Due to the presence of foam and residual detergent, the problems such as having a strong impact on clean result and pollution clothes,
Easily clothing is polluted again when specially taking out clothing, and line bits, silt etc. that clothes washing is remained easily accumulate in window pad
It is interior, easily cause bacteria breed, influence clean result and healthy living.
The problem of to having residual detergent and foam between observation window and window pad sealing ring, typically take and pass through in water inlet
Magnetic valve connects an end spray water flow, is directly connected to window pad top, current can be flowed on observation window to observation window during water inlet
It is rinsed with the foam on window pad, it is to avoid secondary pollution.Have necessarily between the magnetic valve and nozzle of door end spray pipeline
Distance, magnetic valve is in rear end, close to the machine back side, and spray nozzle, close to observation window, is connected with flexible pipe between the two in front end, is sprayed
Pouring terminates rear closed electromagnetic valve, and connected flexible pipe is in sealing state, because the tension force effect of water can not flow out.Open door
When window takes clothing, because the water remained in vibrations shower can flow out, hand and arm or clothes are drenched, and does not flow
The easy breed bacteria of the residual water capacity gone out, influences clean result, reduces CSAT.
The content of the invention
The present invention, there is provided a kind of door of washing machine end spray equipment, in time will for the above-mentioned problems in the prior art
Residual water discharge, it is ensured that clean result, increases customer satisfaction degree.
To reach above-mentioned technical purpose, the present invention is realized using following technical scheme：
A kind of door of washing machine end spray equipment, including the shower that is connected with water inlet pipe and the spray for being arranged on spray pipe end
Mouth, is provided with magnetic valve between shower and water inlet pipe, breather pipe of the connection with blow vent on the shower, described logical
Tracheal strips are provided with that can be opened and closed the breather valve of the blow vent, and the breather valve is opposite with the open and-shut mode of the magnetic valve.
Further, the shower includes the horizontal segment being connected with the magnetic valve and extended downwardly along horizontal segment
To the descending branch of spray nozzle, the breather pipe is arranged on the horizontal segment.
Further, the upper end tube wall connection of the breather pipe and horizontal segment.
Further, after the magnetic valve is opened, the current with certain pressure flow into the shower, positioned at described logical
The air of tracheae bottom is squeezed pressure increase, promotes the breather valve to close the blow vent.
Further, the breather valve include match with the blow vent plug, hold push pedal and positioned at plug with
Holding between the connecting pole between push pedal, the inwall for holding push pedal edge and the breather pipe has between certain air-flow passes through
Gap.
Further, the lower end of the plug is provided with the gear edge radially extended, and the diameter on the gear edge is more than described lead to
The diameter of gas port, sealing ring is provided between the gear edge and the lower surface of blow vent.
Further, the supporting plate for being used for supporting breather valve is provided with the breather pipe, the supporting plate is provided with through hole,
The connecting pole is moving up and down to be located in the through hole.
Further, back-moving spring is provided between the stifled post and supporting plate.
Further, when the breather valve is closed, the sealing air pressure in the breather pipe is with being located in the breather pipe
Hydraulic pressure it is identical, hold push pedal described in the supporting plate block and continue to move up.
Further, there is a certain distance, in the electromagnetism between the lower port for holding push pedal and the breather pipe
Under valve opening, the water level in the breather pipe is less than the position for holding push pedal.
Based on above-mentioned door of washing machine end spray equipment, the present invention also provides a kind of work of door of washing machine end spray equipment
Method, residual water can be discharged, it is ensured that clean result, increase customer satisfaction degree in time.
The method of work of a kind of door of washing machine end spray equipment, with following step：
A, after the magnetic valve is opened, current with certain pressure flow into the shower, promote the breather valve upward
Mobile to close the blow vent, current spray along the shower through nozzle, on the inside of the door body for cleaning washing machine；
B, after the closed electromagnetic valve, hydraulic pressure in the shower reduces, and the breather valve, which resets, opens the blow vent,
So that extraneous connect with the breather pipe, and then connect with the shower, the residual water in the shower is discharged through nozzle.
Further, in step, the current with certain pressure flow into the shower, in the shower
Air be extruded and discharged through nozzle, moved up while the air push being extruded holds push pedal, the breather valve is closed
Close；Now portion of air is enclosed in breather pipe, and the sealing air pressure in the breather pipe is more than external atmosphere pressure.
Further, in stepb, after closed electromagnetic valve, the hydraulic pressure in the shower reduces, in the breather pipe
Air pressure cause the breather valve to move down opening blow vent from large to small and in the presence of back-moving spring.
Based on above-mentioned door of washing machine end spray equipment, the present invention also provides a kind of washing with above-mentioned door end spray equipment
Clothing machine, residual water can be discharged, it is ensured that clean result, increase customer satisfaction degree in time.
A kind of washing machine, including outer barrel, the door body and water inlet pipe of outer barrel can be closed, it is connected with the water inlet pipe
For spraying the above-mentioned door end spray equipment on the inside of door body.
The door of washing machine end spray equipment that the present invention is provided, by connecting the ventilation with blow vent on the shower
The breather valve of the blow vent can be opened and closed by being provided with pipe, the breather pipe, the open and-shut mode of the breather valve and the magnetic valve
Conversely；So when magnetic valve is opened, the breather valve is closed, and now current flow through the shower, are sprayed through nozzle；In electricity
When magnet valve is closed, the breather valve is opened, and now shower is in communication with the outside at breather pipe so that remain in shower
Water flows out through nozzle, in time can so discharge residual water, it is to avoid residual water is for user, the influence of clothing, it is ensured that washing effect
Really, increase customer satisfaction degree.
After the embodiment that the present invention is read in conjunction with the figure, the other features and advantages of the invention will become more clear
Chu.
Brief description of the drawings
Fig. 1 is the structural representation of one embodiment of door of washing machine end spray equipment proposed by the invention；
Fig. 2 is Fig. 1 Center Vent tubes and the mplifying structure schematic diagram at shower；
Fig. 3 is the mplifying structure schematic diagram at Fig. 2 Center Vent tubes；
Fig. 4 is the mplifying structure schematic diagram of Fig. 3 Center Vent tubes；
Fig. 5 is the mplifying structure schematic diagram of breather valve in Fig. 3；
Fig. 6 is view when magnetic valve is just opened；
Fig. 7 is the working state schematic representation after magnetic valve is opened；
Fig. 8 is view when magnetic valve is just closed；
Fig. 9 is the working state schematic representation after closed electromagnetic valve.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described.
In the description of the invention, it is necessary to explanation, term " interior ", " on ", " under ", " preceding ", " instructions such as rear 40 "
Orientation or position relationship are, based on position relationship shown in the drawings, to be for only for ease of the description present invention and simplify description, without
It is that instruction or the signified device of hint or element must have specific orientation, with specific azimuth configuration and operation, therefore not
It is understood that as limitation of the present invention.
It is one embodiment of door of washing machine end spray equipment proposed by the invention, laundry drum refering to Fig. 1 to Fig. 9
Machine includes casing（Not shown in figure）, the outer barrel 10 and roller 20 that are set with casing, provided with can open on the foreboard of casing
The door body 30 closed, is sealed in the closing back door body 30 of door body 30 and outer barrel 10, is provided with water inlet pipe 40 in the rear upper end of casing, is passed through
Running water is supplied washing machine by water inlet pipe 40, also has the door end spray equipment connected with water inlet pipe 40, for spraying door body 30
Inner side.
In the present embodiment, referring to shown in Fig. 1 and Fig. 2, door of washing machine end spray equipment includes the spray connected with water inlet pipe 40
Shower pipe 1 and the nozzle 2 for being arranged on the end of shower 1, are provided with magnetic valve 3 between shower 1 and water inlet pipe 40, and in spray
Breather pipe 4 of the connection with blow vent 41 in shower pipe 1, provided with that can be opened and closed the breather valve 5 of blow vent 41 in breather pipe 4, is set
Breather valve 5 is opposite with the open and-shut mode of magnetic valve 3.Specifically, when magnetic valve 3 is opened, breather valve 5 is closed, now current stream
Through shower 1, sprayed through nozzle 2；When magnetic valve 3 is closed, the water remained in shower 1 is enclosed in pipe, is now ventilated
Valve 5 is opened so that shower 1 is in communication with the outside at breather pipe 4 so that the water remained in shower 1 flows out through nozzle 2,
So residual water can be discharged in time, it is to avoid residual water is for user, the influence of clothing, it is ensured that clean result, improving client expires
Meaning degree.
Shown in Figure 1 in the present embodiment, shower 1 includes the horizontal segment 11 that is connected with magnetic valve 3 and along level
The descending branch 12 that section 11 extends downwardly into spray nozzle 2, by breather pipe 4 be arranged on horizontal segment 11 and with the upper end of horizontal segment 11
Tube wall is connected, that is, breather pipe 4 is arranged on into shower arrival end and is at the peak of shower 1, this ensure that
After breather pipe 4 is performed fighting, shower 1 is in extraneous connection in breather pipe 4, and nozzle 2 is also in communication with the outside so that nozzle 2 is with leading to
The residual water in shower 1 between tracheae 4 flows, that is, flowed to nozzle 2 from high to low along shower under gravity
It is dynamic；Simultaneously because breather pipe 4 is arranged on horizontal segment 11 and is connected with the upper end tube wall of horizontal segment 11, so in horizontal segment
Water also flowed to descending branch 12, and flowed out through nozzle 2.
It can be used for breather valve 5 by controlling the autocontrol valve of circuit control action, and be preferable to provide ventilation
The action action with magnetic valve 3 delayed slightly of valve 5, provided with ensure that when the water route of shower 1 is unimpeded, that is, shower
When hydraulic pressure in 1 is higher, breather pipe 4 is in closure state, it is to avoid current flow out from breather pipe 4.
In order to reduce in cost, the present embodiment, breather valve 5 is using the valve using overpressure pushing action.Specifically,
Shown in Figure 6, magnetic valve 3 opens moment, and the current with certain pressure flow into shower 1, the air in shower 1
It is extruded and is discharged through nozzle, while the air push breather valve 5 being extruded is moved up, closes blow vent 41；Now
Portion of air is enclosed in breather pipe 4, and the sealing air pressure in breather pipe 4 is more than external atmosphere pressure；Blow vent 41 is set
On the top of breather pipe 4, portion of air is enclosed in breather pipe 4, is moved up under the promotion of current, last breather pipe 4
The interior top for being located at breather pipe 4 by compressed air, the sealing air pressure in breather pipe 4 and the hydraulic pressure phase in breather pipe 4
Together, pressure balance is reached, sealing gas will not be compressed again, and water can not reach blow vent 41, it is ensured that can not be from logical
Gas port 41 flows out.
In the present embodiment, referring to shown in Fig. 3 and Fig. 5, plug 51 that breather valve 5 includes matching with blow vent 41, hold and push away
Plate 52 and positioned at plug 51 and hold the connecting pole 53 between push pedal 52, and hold the edge of push pedal 52 and breather pipe 4 inwall it
Between there is the gap that passes through of certain air-flow；In gas or hydraulic shock with certain pressure to when holding push pedal 52, although
The leakage being had at gap between the inwall of the edge of push pedal 52 and breather pipe 4 somewhat is held, but acts on the pressure for holding push pedal 52, foot
To promote breather valve 5 to move up closing and move down mobile opening.
In the present embodiment, referring to shown in Fig. 3 and Fig. 5, plug 51 have match with blow vent 41 cylindrical body 511,
It is located at the tapered cap 512 of the upper end of cylindrical body 511 and the gear edge radially extended is provided with positioned at the lower end of cylindrical body 511
513；When plug 51 moves up closure blow vent 41, tapered cap 512 plays a part of guiding, and increase plug 51 is moved up
Fluency.In order to ensure the sealing between plug 51 and blow vent 41, keep off along 513 diameter and be more than the straight of blow vent 41
Footpath, is sleeved in cylindrical body 511 in gear along sealing ring 54, sealing ring 54 is provided between 513 and the lower surface of blow vent 41, and
Contacted with gear along 513；When plug 51 is moved up, sealing ring 54 be compressed in gear along 513 with the lower surface of blow vent 41 it
Between so that sealed between plug 51 and blow vent 41, that is, breather pipe 4 is sealed with extraneous.
In order to ensure movement locus of the breather valve 5 in breather pipe 4, being provided with breather pipe 4 is used to support breather valve 5
Supporting plate 42, is provided with through hole in supporting plate 42, and connecting pole 53 is moving up and down to be located in through hole；And in stifled post 51 and support
Back-moving spring 55 is provided between plate 42.It is preferred that, when breather valve 5 is closed, the block of supporting plate 42 holds push pedal 42 and continues up shifting
It is dynamic；Namely certain distance is moved up in breather valve 5 so that sealed between plug 51 and blow vent 41, now hold push pedal 52
Contacted with supporting plate 42, the pressure transmission now acted in supporting plate 42 is to push pedal 52 is held, and holding push pedal 52 can not lead to driving
Air valve 5 is continued to move up；It thus is avoided that larger power is acted between the lower surface of plug 51 and blow vent 41 so that sealing ring
54 stress are excessive, situations such as sealing ring 54 is damaged occur so that poorly sealed close between plug 51 and blow vent 41, cause current
Flowed out from blow vent 41.
If under the opening of magnetic valve 3, water, which, does not hold push pedal 52, the top for holding push pedal 52 is reached, so in electromagnetism
After valve 3 is closed, the water level in breather pipe 4 falls after rise, and the gap location between the inwall at the edge of push pedal 52 and breather pipe 4 is held may
Form moisture film so that extraneous air can not enter in shower 1, and the water of residual can not flow out in shower 1；Water level can simultaneously
Back-moving spring 55 can be reached, getting rusty, corroding for back-moving spring 55 is caused.Thus in the present embodiment, by set hold push pedal 52 with
The distance between lower port of breather pipe 4, it is ensured that under the opening of magnetic valve 3, the water level in breather pipe 4, which is less than, holds push pedal
52；The distance between the lower port of push pedal 52 and breather pipe 4 size is held, is mainly according to hydraulic pressure and holds in the closing of push pedal 52
The distance and stifled post 51 moved up is with holding the distance between push pedal 53 decision.
Specifically, shown in Figure 6, after magnetic valve 3 is opened, the current with certain pressure flow into shower 1, are located at
Air in shower 1 is extruded and discharged through nozzle, while the air being extruded, which is reached, holds push pedal 52, gives and holds push pedal
52 upward thrusts so that hold push pedal 52 and drive whole breather valve 5 to move up so that stifled post 51 closes blow vent 41；Now
Back-moving spring 55 is in the state that is stretched, and portion of air is enclosed in breather pipe 4, moves up, enters under the promotion of current
One step is compressed and a part of gas holds the top of push pedal 52 by holding the arrival of the gap between push pedal 52 and the inwall of breather pipe 4,
Only when the pressure of the sealing gas in breather pipe 4 is equal with hydraulic pressure, sealing gas will not continue to be compressed, referring to Fig. 7 institutes
Show, that is, the water level in breather pipe 4 no longer rises, and the distance between the lower port of push pedal 52 and breather pipe 4 is held by setting,
So that the water level in breather pipe 4 holds the position of push pedal 52 after being closed less than breather valve 5.
Referring to shown in Fig. 8 and Fig. 9, after the closing of magnetic valve 3, the hydraulic pressure in shower 1 reduces, the hydraulic pressure in breather pipe 4
Also reduce, water level decreasing, now being increased by compressed air volume in breather pipe 4, air pressure reduce, in the process, breather pipe 4
The interior compressed air for holding the top of push pedal 52 that is located at has certain downward thrust for holding push pedal 52, and in the drawing of back-moving spring
Under dynamic so that breather valve 5 is moved down, referring to shown in Fig. 1 and Fig. 2, blow vent 41 is opened so that the external world is connected with breather pipe 4,
And then connected with shower 1 so that the residual water in shower 1 is discharged through nozzle under gravity.
Illustrate the method for work of door end spray equipment in the present embodiment below：
A, after magnetic valve 3 is opened, current with certain pressure flow into shower 1, promote breather valve 5 to move up closing logical
Gas port 41, current spray along shower 1 through nozzle 2, clean the inner side of door body 30 of washing machine.
Specifically, when needing to start door end spray equipment, the control circuit drives magnetic valve 3 of washing machine is opened, referring to
Shown in Fig. 6, now water inlet pipe 40 is connected with shower 1, and the current with certain pressure are flowed into shower 1, positioned at shower 1
Interior air is extruded and discharged through nozzle, while the air that is extruded, which is reached, holds push pedal 52, gives that to hold push pedal 52 upward
Thrust so that hold push pedal 52 and drive whole breather valve 5 to move up so that stifled post 51 closes blow vent 41, and breather pipe 4 is close
Envelope, it is shown in Figure 7；The water of shower 1 flows through horizontal segment 11 and descending branch 12 and sprayed through nozzle 2.
B, after magnetic valve 3 is closed, hydraulic pressure in shower 1 reduces, and breather valve 5 opens blow vent 41 so that it is extraneous with
Breather pipe 4 is connected, and then is connected with shower 1, and the residual water in shower 1 is discharged through nozzle 2.
Specifically, when that need not be sprayed, control magnetic valve 3 is closed, shown in Figure 8, now in shower 1
Hydraulic pressure reduces, and the hydraulic pressure in breather pipe 4 also reduces, water level decreasing；In the process, it is located in breather pipe 4 and holds the top of push pedal 52
Compressed air there is certain downward thrust for holding push pedal 52, and under the pulling of back-moving spring so that breather valve 5 to
Lower movement, opens blow vent 41, shown in Figure 9 so that the external world is connected with breather pipe 4, and then is connected with shower 1 so that
Residual water in shower 1 is discharged through nozzle 2 under gravity.
The above described is only a preferred embodiment of the present invention, being not the limitation for making other forms to the present invention, appoint
What those skilled in the art changed or be modified as possibly also with the technology contents of the disclosure above equivalent variations etc.
Imitate embodiment.But it is every without departing from technical solution of the present invention content, the technical spirit according to the present invention is to above example institute
Any simple modification, equivalent variations and the remodeling made, still fall within the protection domain of technical solution of the present invention.
Claims (10)
1. a kind of door of washing machine end spray equipment, including the shower that is connected with water inlet pipe and it is arranged on spray pipe end
Nozzle, is provided with magnetic valve between shower and water inlet pipe, it is characterised in that connection has blow vent on the shower
The breather valve of the blow vent can be opened and closed by being provided with breather pipe, the breather pipe, the opening and closing of the breather valve and the magnetic valve
State is opposite.
2. according to claim 1 end spray equipment, it is characterised in that the shower includes connecting with the magnetic valve
The horizontal segment that connects and the descending branch that spray nozzle is extended downwardly into along horizontal segment, the breather pipe are arranged on the horizontal segment.
3. according to claim 1 end spray equipment, it is characterised in that after the magnetic valve is opened, with a level pressure
The current of power flow into the shower, and the air positioned at the breather pipe bottom is squeezed pressure increase, promotes the breather valve
Close the blow vent.
4. the door end spray equipment according to claims 1 to 3 any one of people's, it is characterised in that the breather valve include with
Plug that the blow vent matches, hold push pedal and be located at plug and hold the connecting pole between push pedal, it is described to hold push pedal edge
There is the gap that certain air-flow passes through between the inwall of the breather pipe.
5. according to claim 4 end spray equipment, it is characterised in that the lower end of the plug is provided with and radially extended
Gear edge, the diameter on the gear edge is more than the diameter of the blow vent, the gear along between the lower surface of blow vent provided with close
Seal.
6. according to claim 4 end spray equipment, it is characterised in that being provided with the breather pipe is used to support ventilation
The supporting plate of valve, the supporting plate is provided with through hole, and the connecting pole is moving up and down to be located in the through hole.
7. the method for work of the door end spray equipment described in a kind of any one of claim 1 to 6, it is characterised in that with following
Step：
A, after the magnetic valve is opened, current with certain pressure flow into the shower, promote the breather valve upward
Mobile to close the blow vent, current spray along the shower through nozzle, on the inside of the door body for cleaning washing machine；
B, after the closed electromagnetic valve, hydraulic pressure in the shower reduces, and the breather valve, which resets, opens the blow vent,
So that extraneous connect with the breather pipe, and then connect with the shower, the residual water in the shower is discharged through nozzle.
8. the method for work of according to claim 7 end spray equipment, it is characterised in that in step, with certain
The current of pressure flow into the shower, and the air in the shower is extruded and discharged through nozzle, while quilt
The air push of extruding is held push pedal and moved up, and the breather valve is closed；Now portion of air is enclosed in breather pipe, and
Sealing air pressure in the breather pipe is more than external atmosphere pressure.
9. the method for work of according to claim 7 end spray equipment, it is characterised in that in stepb, works as electromagnetism
After valve is closed, the hydraulic pressure in the shower reduces, and the air pressure in the breather pipe is from large to small and in the effect of back-moving spring
Down so that the breather valve moves down opening blow vent.
10. a kind of washing machine, including outer barrel, the door body and water inlet pipe of outer barrel can be closed, it is characterised in that in the water inlet
It is connected with pipe for spraying any one of claim 1 to 6 on the inside of door body door end spray equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710201466.1A CN107119423B (en) | 2017-03-30 | 2017-03-30 | Washing machine door end spraying device, working method and washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710201466.1A CN107119423B (en) | 2017-03-30 | 2017-03-30 | Washing machine door end spraying device, working method and washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107119423A true CN107119423A (en) | 2017-09-01 |
| CN107119423B CN107119423B (en) | 2021-10-22 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710201466.1A Active CN107119423B (en) | 2017-03-30 | 2017-03-30 | Washing machine door end spraying device, working method and washing machine |
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| CN (1) | CN107119423B (en) |
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| CN110453450A (en) * | 2018-05-08 | 2019-11-15 | 青岛海尔滚筒洗衣机有限公司 | A kind of roller washing machine |
| WO2020125614A1 (en) * | 2018-12-19 | 2020-06-25 | 青岛海尔滚筒洗衣机有限公司 | Air washing apparatus used for laundry processing device, and laundry processing device |
| CN111334989A (en) * | 2018-12-19 | 2020-06-26 | 青岛海尔滚筒洗衣机有限公司 | Clothes treating apparatus |
| CN111485396A (en) * | 2019-01-29 | 2020-08-04 | 青岛海尔滚筒洗衣机有限公司 | Observation window applied to drum washing machine |
| CN112501876A (en) * | 2019-09-16 | 2021-03-16 | 青岛海尔洗衣机有限公司 | Water inlet device of washing machine and washing machine |
| WO2023011135A1 (en) * | 2021-08-04 | 2023-02-09 | 重庆海尔滚筒洗衣机有限公司 | Water inlet structure and washing machine |
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| CN110453450A (en) * | 2018-05-08 | 2019-11-15 | 青岛海尔滚筒洗衣机有限公司 | A kind of roller washing machine |
| CN110453450B (en) * | 2018-05-08 | 2022-02-25 | 青岛海尔洗涤电器有限公司 | Drum washing machine |
| WO2020125614A1 (en) * | 2018-12-19 | 2020-06-25 | 青岛海尔滚筒洗衣机有限公司 | Air washing apparatus used for laundry processing device, and laundry processing device |
| CN111334989A (en) * | 2018-12-19 | 2020-06-26 | 青岛海尔滚筒洗衣机有限公司 | Clothes treating apparatus |
| JP2022512296A (en) * | 2018-12-19 | 2022-02-03 | 青島海爾▲滾▼筒洗衣机有限公司 | Air wash equipment and garment processing equipment for garment processing equipment |
| CN111334989B (en) * | 2018-12-19 | 2022-04-08 | 青岛海尔洗涤电器有限公司 | Clothes treating apparatus |
| JP7222454B2 (en) | 2018-12-19 | 2023-02-15 | 青島海爾▲滾▼筒洗衣机有限公司 | Airwash device for clothes treatment equipment and clothes treatment equipment |
| CN111485396A (en) * | 2019-01-29 | 2020-08-04 | 青岛海尔滚筒洗衣机有限公司 | Observation window applied to drum washing machine |
| CN111485396B (en) * | 2019-01-29 | 2022-07-29 | 重庆海尔滚筒洗衣机有限公司 | Observation window applied to drum washing machine |
| CN112501876A (en) * | 2019-09-16 | 2021-03-16 | 青岛海尔洗衣机有限公司 | Water inlet device of washing machine and washing machine |
| WO2023011135A1 (en) * | 2021-08-04 | 2023-02-09 | 重庆海尔滚筒洗衣机有限公司 | Water inlet structure and washing machine |
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| CN107119423B (en) | 2021-10-22 |
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Inventor after: Liu Xia Inventor after: Xing Benfu Inventor after: Liu Fazhu Inventor after: Wang Yubao Inventor after: Tian Xinguo Inventor before: Liu Fazhu Inventor before: Xing Benfu Inventor before: Wang Yubao Inventor before: Tian Xinguo |
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Effective date of registration: 20210923 Address after: Room 221, management committee of Sino German ecological park, 2877 Tuanjie Road, Huangdao District, Qingdao, Shandong 266000 Applicant after: QINGDAO HAIER WASHING ELECTRIC APPLIANCES Co.,Ltd. Applicant after: Haier Zhijia Co.,Ltd. Address before: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant before: QINGDAO HAIER DRUM WASHING MACHINE Co.,Ltd. |
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