CN110485123A - Washing machine - Google Patents
Washing machine Download PDFInfo
- Publication number
- CN110485123A CN110485123A CN201810461365.2A CN201810461365A CN110485123A CN 110485123 A CN110485123 A CN 110485123A CN 201810461365 A CN201810461365 A CN 201810461365A CN 110485123 A CN110485123 A CN 110485123A
- Authority
- CN
- China
- Prior art keywords
- laundry detergents
- negative pressure
- washing machine
- meausring apparatus
- box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
- D06F39/02—Devices for adding soap or other washing agents
- D06F39/022—Devices for adding soap or other washing agents in a liquid state
-
- 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
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The invention discloses a kind of washing machines, washing machine includes: laundry detergents feeding box, inlet valve, water segregator and negative pressure device, the negative pressure device includes: water inlet end, water outlet and negative pressure end, the negative pressure end is between the water inlet end and the water outlet, the water inlet end is connect with the inlet valve, the water outlet is connect with the water segregator, and the negative pressure end is connect with the laundry detergents feeding box.Thus, cooperated by laundry detergents feeding box, inlet valve, water segregator and negative pressure device, it can make washing machine auto feeding wash solution, user satisfaction can be promoted, also, the negative pressure device of the washing machine will not remain laundry detergents, and laundry detergents can be prevented rotten, so as to avoid pollution clothing, and then damage human health can be prevented.
Description
Technical field
The present invention relates to field of home appliance technology, in particular to a kind of washing machine.
Background technique
In the related technology, existing most washing machine is all artificial addition washing powder or liquid detergent, washing powder or
Person's liquid detergent excessive addition will lead to chemical contamination damage health, and add it is very few will appear do not wash clean.Add automatically at present
The device for adding washing powder, be substantially by the labyrinths such as dedicated motor driven blade or screw rod directly stir washing powder or
Person's liquid detergent is added, and since blade and screw rod directly contact with washing powder or liquid detergent and be easy residual, structure is complicated is used
Family can not be cleaned, and residual is easy to cause rotten for a long time and pollution clothes damage is healthy.
Summary of the invention
The present invention is directed at least solve one of the technical problems existing in the prior art.For this purpose, the present invention proposes that one kind is washed
Clothing machine, the washing machine can the above auto feeding wash solution, it is rotten to be also possible to prevent laundry detergents, so as to avoid pollution clothing.
Washing machine according to the present invention includes: laundry detergents feeding box, inlet valve, water segregator and negative pressure device, the negative pressure
Device includes: water inlet end, water outlet and negative pressure end, and the negative pressure end is described between the water inlet end and the water outlet
Water inlet end is connect with the inlet valve, and the water outlet is connect with the water segregator, and the negative pressure end and the laundry detergents are launched
Box connection.
Washing machine according to the present invention is cooperated by laundry detergents feeding box, inlet valve, water segregator and negative pressure device, can
Make washing machine auto feeding wash solution, can promote user satisfaction, also, the negative pressure device of the washing machine will not remain and wash
Clothing agent can prevent laundry detergents rotten, so as to avoid pollution clothing, and then can prevent damage human health.
Optionally, the negative pressure device is Venturi tube.
Further, the washing machine further include: control valve, the control valve are set to the negative pressure of the negative pressure device
End.
Specifically, the laundry detergents feeding box includes: outer box, inner box and laundry detergents meausring apparatus, and the inner box is set to
Inside the outer box and for launching laundry detergents, the laundry detergents meausring apparatus be set between the outer box and the inner box with
The weight of the laundry detergents is weighed, when the laundry detergents meausring apparatus detects that the weight of the laundry detergents reaches first predetermined value
Signal is issued, the control valve opens the negative pressure end of the negative pressure device, and the inlet valve is opened.
Optionally, the washing machine further include: controller, the controller respectively with the laundry detergents meausring apparatus,
The control valve, inlet valve electrical connection.
Further, the washing machine further include: warning device, the warning device are electrically connected with the controller,
The laundry detergents meausring apparatus, which detects, issues signal when the weight of the laundry detergents reaches second predetermined value, the controller connects
The collection of letters number and the control warning device alarm, wherein the first predetermined value is greater than the second predetermined value.
Specifically, the washing machine further include: clothing meausring apparatus, the clothing meausring apparatus and controller electricity
Connection, the controller adjust the first predetermined value according to the weighing result of the clothing meausring apparatus.
Optionally, the inner box is configured with tapered configuration on the direction close to the negative pressure end of the negative pressure device.
Further, the inner box and the bottom wall of the outer box are provided with flat-bottom structure, the laundry detergents meausring apparatus
It is set between the flat-bottom structure of the inner box and the flat-bottom structure of the outer box.
Specifically, outside the laundry detergents meausring apparatus is flat-bottom structures that are multiple and being uniformly arranged on the inner box and is described
Between the flat-bottom structure of box.
Detailed description of the invention
Above-mentioned and/or additional aspect of the invention and advantage will become from the description of the embodiment in conjunction with the following figures
Obviously and it is readily appreciated that, in which:
Fig. 1 is the sectional view of washing machine according to an embodiment of the present invention；
Fig. 2 is the enlarged drawing in Fig. 1 at A.
Appended drawing reference:
Washing machine 10；
Laundry detergents feeding box 1；Outer box 11；Inner box 12；Laundry detergents meausring apparatus 13；Flat-bottom structure 14；Tapered configuration 15；
Inlet valve 2；Water segregator 3；
Negative pressure device 4；Water inlet end 41；Water outlet 42；Negative pressure end 43；
Control valve 5；Controller 6；Water inlet 7；Bucket 8；Laundry entrance 9；
Laundry detergents 20.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and for explaining only the invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on the figure or
Positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.In addition, limit
There is the feature of " first ", " second " to can explicitly or implicitly include one or more of the features surely.Of the invention
In description, unless otherwise indicated, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
Washing machine 10 according to an embodiment of the present invention is described in detail below with reference to Fig. 1-Fig. 2.
As Figure 1-Figure 2, washing machine 10 according to an embodiment of the present invention includes: laundry detergents feeding box 1, inlet valve 2, divides
Hydrophone 3 and negative pressure device 4.Laundry detergents feeding box 1 is provided with laundry detergents 20, and laundry detergents 20 can be washing powder or laundry detergents
20, or the object of phase same-action is played with washing powder or laundry detergents 20.
Negative pressure device 4 may include: water inlet end 41, water outlet 42 and negative pressure end 43, and negative pressure end 43 is located at 41 He of water inlet end
Between water outlet 42, water inlet end 41 is connect with inlet valve 2, inlet valve 2 be arranged in washing machine 10 water inlet 7 and water inlet end 41 it
Between, water outlet 42 is connect with water segregator 3, and negative pressure end 43 is connect with laundry detergents feeding box 1.
Optionally, negative pressure device 4 can be Venturi tube, wherein when washing machine 10 start to work when, first by clothing from
Laundry entrance 9 is put into the bucket 8 of dress clothing of washing machine 10, and then inlet valve 2 can be opened, and the water at water inlet 7 can pass through
Inlet valve 2 flows into negative pressure device 4, and when water flow passes through negative pressure end 43, negative pressure device 4 can generate Venturi effect, at negative pressure end
43 will form negative pressure, and then for the laundry detergents 20 in laundry detergents feeding box 1 under the action of negative pressure, laundry detergents 20 can be at negative pressure end 43
It is inhaled into Venturi tube, after then laundry detergents 20 and water are sufficiently mixed, the mixture of laundry detergents 20 and water will be via water segregator 3
It is flowed into the bucket 8 of dress clothing of washing machine 10.Such setting can make 10 auto feeding wash solution 20 of washing machine, may be implemented
The work purpose of auto feeding wash solution 20, so as to promote user satisfaction.
Also, the application replaces the stirring structure of traditional complexity with Venturi tube, can make the negative pressure device 4 of washing machine 10
Laundry detergents 20 will not be remained, do not need cleaning negative pressure device 4, laundry detergents 20 can be prevented rotten, so as to avoid going bad
20 pollution clothes of laundry detergents, and then can prevent damage human health.
Cooperated as a result, by laundry detergents feeding box 1, inlet valve 2, water segregator 3 and negative pressure device 4, washing machine 10 can be made
Auto feeding wash solution 20 can promote user satisfaction, also, the negative pressure device 4 of the washing machine 10 will not remain laundry
Agent 20 can prevent laundry detergents 20 rotten, so as to avoid pollution clothing, and then can prevent damage human health.
Further, as Figure 1-Figure 2, washing machine 10 can also include: control valve 5, and control valve 5 is set to negative pressure dress
Set 4 negative pressure end 43, wherein control valve 5 can be solenoid valve, and control valve 5 can control the negative pressure end 43 of negative pressure device 4 and wash
Whether clothing agent feeding box 1 is connected to, that is to say, that when needing to launch laundry detergents 20 into the bucket 8 of the dress clothing of washing machine 10, beats
Opening control valve 5 is connected to negative pressure end 43 with laundry detergents feeding box 1, and then washing machine 10 can be flowed by negative pressure device 4
In the bucket 8 of the dress clothing of washing machine 10, when not needing to launch laundry detergents 20 into the bucket 8 of the dress clothing of washing machine 10, close
Control valve 5 is connected to negative pressure end 43 not with laundry detergents feeding box 1, and then laundry detergents 20 would not flow into negative pressure dress from negative pressure end 43
It sets in 4, setting in this way can facilitate the on-off at control negative pressure end 43 and laundry detergents feeding box 1, and laundry detergents 20 can be made to flow at any time
Enter into the bucket 8 of the dress clothing of washing machine 10.
Optionally, as shown in Figure 1, washing machine 10 can also include: controller 6, controller 6 respectively with control valve 5, water inlet
Valve 2 is electrically connected.Wherein, controller 6 can control control valve 5 and inlet valve 2 turns on or off, when needing to washing machine 10
When filling dispensing laundry detergents 20 in the bucket 8 of clothing, controller 6 can control control valve 5 and inlet valve 2 is opened, and flow into laundry detergents 20
Into the bucket 8 of the dress clothing of washing machine 10, when not needing to launch laundry detergents 20 into the bucket 8 of the dress clothing of washing machine 10, control
Device 6 processed can control control valve 5 and inlet valve 2 is closed, and may not flow into laundry detergents 20 in the bucket 8 of dress clothing of washing machine 10,
In the process, it may be implemented to automatically control control valve 5 and inlet valve 2 turn on or off, so as to save artificial control
The operation that control valve 5 and inlet valve 2 turn on or off, and then the automatization level of washing machine 10 can be promoted.
Specifically, as Figure 1-Figure 2, laundry detergents feeding box 1 may include: that outer box 11, inner box 12 and laundry detergents weigh
Device 13, inner box 12 are set to inside outer box 11, and inner box 12 is for launching laundry detergents 20, and laundry detergents meausring apparatus 13 can be with
For electronic scale, laundry detergents meausring apparatus 13 is set between outer box 11 and inner box 12, and laundry detergents meausring apparatus 13 can weigh interior
The weight of laundry detergents 20 in box 12, wherein controller 6 is electrically connected with laundry detergents meausring apparatus 13, when washing machine 10 is started to work
When, controller 6 can according to user put into laundry amounts number calculate required for launch laundry detergents 20 usage amount, then
Laundry detergents meausring apparatus 13, which detects to issue when the weight of laundry detergents 20 in inner box 12 reaches first predetermined value to controller 6, to be believed
Number, then controller 6 can control control valve 5 and open the negative pressure end 43 of negative pressure device 4, while can also control the opening of inlet valve 2, complete
At the dispensing work of laundry detergents 20.Setting can be according to the dispensing of the how much control laundry detergents 20 for the laundry amounts that user puts into this way
Amount, can make the injected volume of laundry detergents 20 more reasonable, so as to prevent since the injected volume of laundry detergents 20 is excessively led
The problem of causing chemical contamination damage human health, it is also ensured that clothes washing is clean.
Further, washing machine 10 can also include: warning device (not shown), 6 electricity of warning device and controller
Connection, laundry detergents meausring apparatus 13, which detects, issues signal, control to controller 6 when the weight of laundry detergents 20 reaches second predetermined value
After device 6 processed receives signal, controller 6 controls warning device alarm, wherein first predetermined value is greater than second predetermined value, works as laundry
When agent meausring apparatus 13 detects that the weight of laundry detergents 20 reaches second predetermined value, the laundry detergents in laundry detergents feeding box 1 are represented
20 amount is insufficient, after then user is according to warning note, laundry detergents 20 is launched into laundry detergents feeding box 1, such setting can
So that 1 memory of laundry detergents feeding box is placed with the laundry detergents 20 of sufficient amount, clothing can be led to avoid the deficiency due to 20 amount of laundry detergents
Sordid problem is cleaned to occur.
Specifically, washing machine 10 can also include: clothing meausring apparatus (not shown), clothing meausring apparatus and control
Device 6 is electrically connected, wherein clothing meausring apparatus can precise go out the weight of clothing, controller 6 can be weighed according to clothing and be filled
The weighing result set adjusts first predetermined value, keeps the injected volume of laundry detergents 20 more reasonable, so as to promote washing machine 10
Working performance.In addition, the input amount of laundry detergents 20 can also be controlled by controlling the opening time of solenoid valve.
Optionally, as Figure 1-Figure 2, inner box 12 is configured with gradually on the direction close to the negative pressure end 43 of negative pressure device 4
Shrinking structure 15, such as: inner box 12 can be set to inverted tubaeform, and the minimum point of tapered configuration 15 is discharge port, be arranged so more
Be conducive to laundry detergents 20 can be made to more readily flow into negative pressure device 4 in discharge port blanking under gravity and gas pressure
It is interior.
Further, as Figure 1-Figure 2, inner box 12 and the bottom wall of outer box 11 can be provided with flat-bottom structure 14, wash
Clothing agent meausring apparatus 13 is set between the flat-bottom structure 14 of inner box 12 and the flat-bottom structure 14 of outer box 11, and such setting can make
The setting position of laundry detergents meausring apparatus 13 is more reasonable, and laundry detergents meausring apparatus 13 can be made preferably to weigh in inner box 12
The weight of laundry detergents 20.
Specifically, laundry detergents meausring apparatus 13 can be set to multiple, and multiple laundry detergents meausring apparatuses 13 are uniformly set
It is placed between the flat-bottom structure 14 of inner box 12 and the flat-bottom structure 14 of outer box 11, wherein multiple laundry detergents meausring apparatuses 13 can
The weight of laundry detergents 20 in inner box 12, the weight value meter that can be weighed according to multiple laundry detergents meausring apparatuses 13 are weighed simultaneously
The average value of 20 weight of laundry detergents in inner box 12 is calculated, so as to more accurately weigh the weight of laundry detergents 20 in inner box 12
Amount.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means specific features described in conjunction with this embodiment or example, knot
Structure, material or feature are included at least one embodiment or example of the invention.In the present specification, to above-mentioned term
Schematic representation may not refer to the same embodiment or example.Moreover, specific features, structure, material or the spy of description
Point can be combined in any suitable manner in any one or more of the embodiments or examples.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that: not
A variety of change, modification, replacement and modification can be carried out to these embodiments in the case where being detached from the principle of the present invention and objective, this
The range of invention is defined by the claims and their equivalents.
Claims (10)
1. a kind of washing machine, which is characterized in that washing machine includes:
Laundry detergents feeding box；
Inlet valve；
Water segregator；
Negative pressure device, the negative pressure device include: water inlet end, water outlet and negative pressure end, and the negative pressure end is located at the water inlet end
Between the water outlet, the water inlet end is connect with the inlet valve, and the water outlet is connect with the water segregator, described negative
Pressure side is connect with the laundry detergents feeding box.
2. washing machine according to claim 1, which is characterized in that the negative pressure device is Venturi tube.
3. washing machine according to claim 1, which is characterized in that further include: control valve, the control valve are set to described
The negative pressure end of negative pressure device.
4. washing machine according to claim 3, which is characterized in that the laundry detergents feeding box includes: outer box, inner box and washes
Clothing agent meausring apparatus, the inner box are set to inside the outer box and for launching laundry detergents, and the laundry detergents meausring apparatus is set
It is placed between the outer box and the inner box and weighs the weight of the laundry detergents, the laundry detergents meausring apparatus detects described
The weight of laundry detergents issues signal when reaching first predetermined value, the control valve opens the negative pressure end of the negative pressure device, described
Inlet valve is opened.
5. washing machine according to claim 4, which is characterized in that further include: controller, the controller respectively with it is described
Laundry detergents meausring apparatus, the control valve, inlet valve electrical connection.
6. washing machine according to claim 5, which is characterized in that further include: warning device, the warning device with it is described
Controller electrical connection, the laundry detergents meausring apparatus, which detects, issues letter when the weight of the laundry detergents reaches second predetermined value
Number, the controller receives signal and the control warning device alarm, wherein it is pre- that the first predetermined value is greater than described second
Definite value.
7. washing machine according to claim 5, which is characterized in that further include: clothing meausring apparatus, the clothing weigh dress
It sets and is electrically connected with the controller, the controller adjusts described first according to the weighing result of the clothing meausring apparatus and makes a reservation for
Value.
8. washing machine according to claim 4, which is characterized in that the inner box is at the negative pressure end close to the negative pressure device
Direction on be configured with tapered configuration.
9. washing machine according to claim 4, which is characterized in that the inner box and the bottom wall of the outer box are provided with flat
Bottom structure, the laundry detergents meausring apparatus are set between the flat-bottom structure of the inner box and the flat-bottom structure of the outer box.
10. washing machine according to claim 9, which is characterized in that the laundry detergents meausring apparatus is multiple and uniformly sets
It is placed between the flat-bottom structure of the inner box and the flat-bottom structure of the outer box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810461365.2A CN110485123A (en) | 2018-05-15 | 2018-05-15 | Washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810461365.2A CN110485123A (en) | 2018-05-15 | 2018-05-15 | Washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110485123A true CN110485123A (en) | 2019-11-22 |
Family
ID=68545135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810461365.2A Pending CN110485123A (en) | 2018-05-15 | 2018-05-15 | Washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110485123A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023132690A1 (en) * | 2022-01-10 | 2023-07-13 | 엘지전자 주식회사 | Laundry processing apparatus |
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| EP0611843B1 (en) * | 1993-02-15 | 1998-05-20 | R.& D.S. S.r.l. | Automatic powdered detergent dispensing and metering system for washing machines |
| JP2001300355A (en) * | 2000-04-24 | 2001-10-30 | Takeo Morishima | Detergent mixing jet nozzle |
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| CN102197173A (en) * | 2008-10-29 | 2011-09-21 | 大宇电子株式会社 | Method for controlling washing machine furnished with liquid detergent dispenser |
| CN104178975A (en) * | 2013-05-22 | 2014-12-03 | 海尔集团公司 | Washing machine capable of automatically feeding additive and method thereof |
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| CN106436185A (en) * | 2015-08-11 | 2017-02-22 | 黄世福 | Method and apparatus injecting washing assistant via water inlet valve of washing machine |
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2018
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|---|---|---|---|---|
| EP0611843B1 (en) * | 1993-02-15 | 1998-05-20 | R.& D.S. S.r.l. | Automatic powdered detergent dispensing and metering system for washing machines |
| JP2001300355A (en) * | 2000-04-24 | 2001-10-30 | Takeo Morishima | Detergent mixing jet nozzle |
| CN201258409Y (en) * | 2008-08-15 | 2009-06-17 | 无锡小天鹅股份有限公司 | Washing machine washing agent delivery apparatus by utilizing venturi effect |
| CN102197173A (en) * | 2008-10-29 | 2011-09-21 | 大宇电子株式会社 | Method for controlling washing machine furnished with liquid detergent dispenser |
| CN104178975A (en) * | 2013-05-22 | 2014-12-03 | 海尔集团公司 | Washing machine capable of automatically feeding additive and method thereof |
| CN105155226A (en) * | 2015-08-10 | 2015-12-16 | 惠而浦（中国）股份有限公司 | Washing machine detergent automatic casting device and control method for same |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023132690A1 (en) * | 2022-01-10 | 2023-07-13 | 엘지전자 주식회사 | Laundry processing apparatus |
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Application publication date: 20191122 |
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