CN203346683U - Detergent feeding assembly for washing machine and reversing valve thereof - Google Patents
Detergent feeding assembly for washing machine and reversing valve thereof Download PDFInfo
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- CN203346683U CN203346683U CN 201320243877 CN201320243877U CN203346683U CN 203346683 U CN203346683 U CN 203346683U CN 201320243877 CN201320243877 CN 201320243877 CN 201320243877 U CN201320243877 U CN 201320243877U CN 203346683 U CN203346683 U CN 203346683U
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Abstract
The utility model provides a detergent feeding assembly for a washing machine and a reversing valve of the detergent feeding assembly. The reversing valve comprises a valve body, a fixed valve plate, a rotary valve plate and a driver. The valve body comprises a liquid outlet and a plurality of liquid inlets, and the liquid outlet and the liquid inlets are communicated with the inner portion of the valve body. The fixed valve plate is arranged inside the valve body and one face of the fixed valve plate faces an end opening of the liquid outlet and end openings of the liquid inlets, and a plurality of through holes which correspond to the liquid outlet and the liquid inlets in position are formed in the fixed valve plate. The rotary valve plate is arranged inside the valve body and faces the other face of the fixed valve plate, a connecting groove is formed in the rotary valve plate, and the liquid outlet is communicated with one or more liquid inlets through the connecting groove. The driver is connected with the rotary valve plate and drives the rotary valve plate to rotate relative to the fixed valve plate so as to enable the liquid outlet to be communicated with the different liquid inlets respectively through the connecting groove. Therefore, by rotating the connecting groove, the reversing valve enables the liquid outlet to be communicated with one of the liquid inlets and switching between the liquid inlets is achieved.
Description
Technical field
The utility model relates to the wash mill technical field, particularly relates to a kind of laundry detergent and throws in assembly and switching valve thereof.
Background technology
Progress along with technology, the automatic detergent adding function appears in existing automatic washing machine successively, be exactly to control by washing machine procedure, according to the washing agent injected volume calculated, use the input pump that the washing agent in the washing agent storage container is rendered in washtub and participated in washing.But the existing washing machine of automatically throwing in can be thrown in multiple washing agent usually, as liquid detergent, softener, thimerosal etc.
This is thrown in respectively with regard to a plurality of input pumps of needs, and input pump quantity is more, complex structure, and cost can be very high.
The utility model content
The utility model is intended at least solve one of technical problem existed in prior art.For this reason, a purpose of the present utility model be to propose a kind of liquid outlet can be respectively with one or more in a plurality of inlets or water inlet is connected and the switching valve that switched among inlet and water inlet.
Another purpose of the present utility model is to propose a kind of washing agent input assembly of realizing multiple washing agent input by an input pump.
According to the utility model, switching valve on the one hand comprises: valve body comprise a liquid outlet and a plurality of inlet on described valve body, and described liquid outlet and inlet is connected with described valve inner; Fixing valve block, described fixedly valve block be located in described valve body and a face of described fixedly valve block towards the port of described liquid outlet and inlet, the position that described fixedly valve block is provided with a plurality of and described liquid outlet and inlet is through hole one to one; Rotate valve block, described rotation valve block is located in described valve body and, towards another face of described fixedly valve block, described rotation valve block is provided with link slot, and described link slot is by described liquid outlet and one or more being connected in described a plurality of inlets; And driver, described driver is connected from described rotation valve block and drives described rotation valve block to rotate so that described liquid outlet is communicated with different described inlets respectively by described link slot (231) with respect to described fixedly valve block.
Thus, according to switching valve of the present utility model, by being rotationally connected groove, can make liquid outlet be connected with in inlet one or water inlet, and be communicated with switching between inlet and water inlet.
In addition, also there is following additional technical feature according to switching valve of the present utility model:
According to an embodiment of the present utility model, another face of described rotation valve block and described fixedly valve block fits.
Switching valve also wraps a water inlet, and described fixedly valve block is provided with the through hole corresponding with the position of described water inlet, and described water inlet is located on described valve body and by described link slot and is connected with described liquid outlet.
Switching valve also comprises locator, described locator comprises a plurality of the first keepers that are positioned at described valve body and is located at described valve body and second keeper servo-actuated with described rotation valve block, the position of described a plurality of the first keepers is corresponding one by one with the position of described inlet and water inlet, and described the second keeper turns to the position relative with described first keeper to determine the relative position of described rotation valve block and described fixedly valve block.
Described the first keeper is magnetic reed switch and is located on signal plate, and described the second keeper is magnet.
According to an embodiment of the present utility model, switching valve also comprises and is located at described valve body and the described fixedly sealing gasket between valve block, and the position that described sealing gasket is provided with a plurality of and described liquid outlet, inlet and water inlet is through hole one to one.
Valve body comprises valve gap and valve body, and described liquid outlet, inlet and water inlet are located on described valve gap and the valve inner formed with described valve gap and valve body is communicated with.
Described driver comprises set casing and motor, and described set casing is connected with described valve body, and described motor is located in described set casing and the driving shaft of described motor stretches into described valve inner and is connected with described rotation valve block.
Described driver also comprises the driving-disc be connected with described driving shaft, and described driving-disc and described rotation valve block fit to drive described rotation valve block and rotate.
Described motor is the stepper motor along forward and reverse rotation.
Described a plurality of inlet and described water inlet distribute and are positioned on the circumference centered by described liquid outlet around described liquid outlet, and described link slot radially extends and described liquid outlet is communicated with in described a plurality of inlets one or water inlet along described circumference.
According to the utility model, laundry detergent is on the other hand thrown in assembly, comprising: a plurality of washing agent chambers, and each described washing agent chamber is stored a kind of washing agent; Switching valve, each inlet of described switching valve is communicated with a described washing agent chamber; With the input pump, described input pump intake is connected with the liquid outlet of described switching valve, wherein, described switching valve is controlled described liquid outlet by the rotation of rotating valve block and is connected and disconnects with remaining described a plurality of inlet with selected inlet, so that the outlet of described input pump delivered to selected detergent pump by described input pump.
Thus, according to the washing agent of the utility model embodiment, throw in assembly, by switching valve, in the switching between liquid outlet and different inlets, realized utilizing an input pump to throw in the purpose of multiple washing agent.In addition, this washing agent is thrown in assembly and is also had automatic cleaning function, can not cause the mixing of multiple laundry detergents.Finally, it is simple that washing agent of the present utility model is thrown in modular construction, low cost of manufacture.
In addition, throw in assembly according to laundry detergent of the present utility model and also there is following additional technical feature:
Described switching valve control by the rotation of rotating valve block that the each inlet selected with of described liquid outlet is connected and with remaining described a plurality of inlets disconnection.
Washing agent is thrown in assembly and is also comprised water intaking valve, and described switching valve is provided with a water inlet be connected with described water intaking valve, and the connected sum that described switching valve is controlled described liquid outlet and described water inlet by the rotation of described rotation valve block disconnects.
Additional aspect of the present utility model and advantage part in the following description provide, and part will become obviously from the following description, or recognize by practice of the present utility model.
The accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage are from obviously and easily understanding becoming the description of embodiment in conjunction with following accompanying drawing, wherein:
Fig. 1 throws in the schematic diagram of assembly according to the laundry detergent of the utility model embodiment;
Fig. 2 is the overall schematic according to the switching valve of the utility model embodiment;
Fig. 3 is the decomposing schematic representation according to the switching valve of the utility model embodiment;
Fig. 4 is according to the cutaway view of the switching valve of the utility model embodiment.
Description of reference numerals:
10: detergent container; 11-13: washing agent chamber; 20: switching valve; 21: liquid outlet; 22-24: inlet; 25: water inlet; 210: valve body; 211: valve gap; 212: valve body; 220: fixing valve block; 221: fixing valve block through hole; 230: rotate valve block; 231: link slot; 232: link slot the inner; 233: the link slot outer end; 240: driver; 241: motor; 242: set casing; 243: driving shaft; 244: driving-disc; 250: locator; 251: the first keepers; 252: the second keepers; 253: signal plate; 260: sealing gasket; 261: the sealing gasket through hole; 30: throw in pump; 31: suction inlet; 32: outlet; 40: water intaking valve; 50: washtub.
The specific embodiment
Below describe embodiment of the present utility model in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label means same or similar element or the element with identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, only for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " " center ", " vertically ", " laterally ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", orientation or the position relationship of indications such as " outward " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, rather than device or the element of indication or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second " be only for describing purpose, and can not be interpreted as indication or hint relative importance or the implicit quantity that indicates indicated technical characterictic.Thus, one or more these features can be expressed or impliedly be comprised to the feature that is limited with " first ", " second ".In description of the present utility model, except as otherwise noted, the implication of " a plurality of " is two or more.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be done broad understanding, for example, can be to be fixedly connected with, and can be also to removably connect, or connect integratedly; Can be mechanical connection, can be also to be electrically connected to; Can be directly to be connected, also can indirectly be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can concrete condition understand the concrete meaning of above-mentioned term in the utility model.
Describe according to the laundry detergent of the utility model embodiment and throw in assembly below with reference to Fig. 1.
Throw in assembly according to the laundry detergent of the utility model embodiment, comprising: detergent container 10, switching valve 20, input pump 30 and water intaking valve 40.
Particularly, as shown in Figure 1, detergent container 10 inside comprise a plurality of washing agent chambers independent of each other, and each washing agent chamber is for storing a kind of washing agent.For example the detergent container in Fig. 1 10 comprises three washing agent chamber 11-13, wherein the interior storage liquid detergent of washing agent chamber 11, the interior storage softener of washing agent chamber 12 and the interior storage disinfectant of washing agent chamber 13.
It will be appreciated by persons skilled in the art that a plurality of washing agent chambers also can be arranged to respectively independent container, and needn't only limit to be formed in a unified container.
Switching valve 20 is provided with a liquid outlet 21 and a plurality of inlets that are connected with liquid outlet 21 respectively.Each inlet is communicated with a washing agent chamber by pipeline, and each inlet is corresponding with a kind of washing agent.
It is example that the washing agent of take in Fig. 1 is thrown in assembly, and inlet quantity is three, is respectively the inlet 22 be communicated with washing agent chamber 11, the inlet 23 be communicated with washing agent chamber 12 and the inlet 24 be communicated with washing agent chamber 13.
Throw in pump 30 and there is suction inlet 31 and outlet 32.Suction inlet 31 is connected by pipeline with the liquid outlet 21 of switching valve 20, and outlet 32 is connected with washtub 50 by pipeline.
In use, switching valve 20 can be controlled liquid outlet 21 according to instruction and be connected with selected inlet, now remaining a plurality of inlet with liquid outlet 21 in off-state.In specific embodiments more of the present utility model, switching valve 20 can be controlled the each inlet selected with of liquid outlet 21 according to instruction and be connected, now remaining a plurality of inlet with liquid outlet 21 in off-state, only have a kind of chamber of selected washing agent to be connected with liquid outlet 21, to throw in a kind of washing agent.Certainly, in some other embodiment, switching valve 20 can be controlled liquid outlet 21 according to instruction and be connected with some selected inlets, to throw in multiple washing agent simultaneously.
When throwing in after pump 30 starts, pass through, the suction of throwing in pump 30 makes selected washing agent be pumped to the outlet of throwing in pump 30 in corresponding washing agent chamber, then throws in washtub 50 from outlet.
For example, need to be when adding liquid detergent in laundry item, switching valve 20 is controlled liquid outlets 21 and only is connected with inlet 22.
When needs are thrown in different washing agent, steering pump 20 only needs to control liquid outlet 21 according to instruction and is connected with corresponding one or more inlets, guarantees that liquid outlet 21 disconnects and can realize utilizing an input pump 30 to complete the input of multiple washing agent with all the other inlets simultaneously.
" selecting " herein can be understood as program needs certain several or a certain washing agent that select according to washing, relate to inlet, to refer in particular to an inlet corresponding with the washing agent of program selecting, therefore " selected " can refer to any one or a few washing agent, washing agent chamber or inlet.
After the washing agent input assembly of the utility model embodiment is thrown in a kind of washing agent, washing agent is thrown in passage, be switching valve 20, throw in pump 30 and connect switching valve 20 and throw in the pipeline of pump 30, can retain some these washing agent, if throw in another kind of washing agent next time, can cause two kinds of different washing agent mutually to mix, may cause clean result to weaken, even can cause damage to clothing.
Preferably, washing agent input assembly can also comprise the water intaking valve 40 be connected with water source.Switching valve 20 is provided with a water inlet 25 be connected with water intaking valve 40, and switching valve 20 is controlled water inlet 25 according to instruction and disconnected with the connected sum of liquid outlet 21.
When water inlet 25, with after liquid outlet 21 is communicated with, clear water can be thrown in passage by the washing agent that is pumped to of throwing in pump 30, in order to washing agent is thrown in to passage, is cleaned.Therefore, only need liquid outlet 21 be communicated with at the middle control of the operation switching valve 20 of adjacent twice putting detergent to also pumping clear water with water inlet 25 once, can solve the utility model washing agent and throw in the problem that the washing agent not of the same race of assembly mixes.
In use, the user can be by button to the instruction of washing machine input program, to reach the purpose of controlling switching valve 20.In addition, can automatically control switching valve 20 by program after each washing agent is thrown in is connected liquid outlet 21 in order to carry out the cleaning of washing agent with water inlet 25.
Thus, according to the washing agent of the utility model embodiment, throw in assembly, by switching valve 20, in the switching between liquid outlet 21 and different inlets, realized utilizing the purpose of the multiple washing agent of an input pump 30 input.In addition, this washing agent is thrown in assembly and is also had automatic cleaning function, can not cause the mixing of multiple laundry detergents.Finally, it is simple that washing agent of the present utility model is thrown in modular construction, low cost of manufacture.
Specifically describe the switching valve 20 according to the utility model embodiment below with reference to Fig. 2-4.
Particularly, valve body 210 is provided with a liquid outlet 21, a plurality of inlet and a water inlet 25, and liquid outlet 21, a plurality of inlet and water inlet 25 all are connected with the inside of valve body 210.
The quantity of inlet can be adjusted as required, needs several washing agent of pumping that several inlets just are set.As shown in Figure 2, still take switching valve with three inlets is described as example.Wherein inlet 22 is for being responsible for the input of liquid detergent, and inlet 23 is responsible for the input of softener, and inlet 24 is responsible for the input of disinfectant.
As shown in Figure 3, valve body 210 comprises valve gap 211 and the valve body 212 that is positioned at valve gap 211 belows.Liquid outlet 21, inlet 22-24 and water inlet 25 are located on valve gap 211 and the valve inner formed with valve gap 211 and valve body 212 is connected.
Fixedly valve block 220 is located in valve body 212 and is positioned at the below of liquid outlet 21, inlet 22-24 and water inlet 25, and fixedly the upper surface of valve block 220 is towards the lower port of liquid outlet 21, inlet 22-24 and water inlet 25.The position that fixedly valve block 220 is provided with a plurality of and liquid outlet 21, inlet 22-24 and water inlet 25 is through hole 221 one to one.
On valve gap 211, a plurality of inlet 22-24 and water inlet 25 distribute around liquid outlet 21, and are positioned at and take on the circumference that liquid outlet 21 is the center of circle.Accordingly, fixedly the through hole 221 on valve block 220 also aligns respectively with liquid outlet 21, inlet 22-24 and water inlet 25 with reference to the in the vertical direction of arranging (being on above-below direction) of liquid outlet 21, inlet 22-24 and water inlet 25.
Rotate that valve block 230 is located in valve body 212 and, towards the fixing lower surface of valve block 220, rotation valve block 230 is provided with link slot 231, except the through hole 221 of link slot 231 correspondences, all the other through holes 221 all are rotated valve block 230 and seal up.As shown in Figures 3 and 4, in specific embodiment of the utility model, described rotation valve block 230 fits with the lower surface of described fixedly valve block 220.
As shown in Figure 4, link slot 231 rotates along with the rotation of rotating valve block 230, when the outer end 233 of link slot 231 turns to the below of one or more inlets or the corresponding through hole 221 of water inlet 25, inlet or water inlet 25 are connected with liquid outlet 21, the through hole 221 that link slot 231 does not forward to is rotated valve block 230 and seals up, and the corresponding inlet of these through holes 221 or water inlet disconnect with liquid outlet 21.Therefore, along with the rotation of rotating valve block 230, liquid outlet 21 can switching between the inlet from different or water inlet are connected.
Thus, switching valve 20 according to the utility model embodiment, drive the rotation of link slot 231 by the rotation of rotating valve block, liquid outlet 21 is connected with the one or more or water inlet 25 in inlet, and is communicated with switching between inlet and water inlet and water inlet 25.
According to examples more of the present utility model, switching valve can also comprise locator 250.
As shown in Figure 3, locator 250 comprises a plurality of the first keepers 251 that are positioned at valve body 210 and is located at valve body 210 and second keeper 252 servo-actuated with rotation valve block 230.The position of the first keeper 251 is corresponding one by one with the position of inlet 22-24 and water inlet 25, after the second keeper 252 turns to the position relative with first keeper 251, by the cooperation between the first keeper 251 and the second keeper 252, can determine and rotate valve block 230 and the fixing relative position of valve block 220, can determine liquid mouth 21 and be connected with which or which inlet or water inlet 25.
The first keeper 251 is magnetic reed switch and is located on the signal plate 253 that is positioned at rotation valve block 230 belows, and the second keeper 252 is magnet and is positioned on the lower surface that rotates valve block 230, and therefore, the first keeper 251 and the second keeper 252 are oppositely arranged.When magnet turns to a magnetic reed switch top with rotation valve block 230, the control module of washing machine can determine that by magnet and the induced signal between magnetic reed switch liquid outlet 21 is connected with which inlet or water inlet 25, in order to controlled rotating valve block 230.
As shown in Figure 3, switching valve also comprises and is located at valve body 210 and the fixing sealing gasket between valve block 220 260.The position that sealing gasket 260 is provided with a plurality of and liquid outlet 21, inlet 22-24 and water inlet 25 is one to one through hole 261, and therefore, sealing gasket 260 has guaranteed fixedly between valve block 220 and valve body 210 sealing of other parts except through hole 261.
In order to rotating valve block 230, to provide reliable driving force, driver 240 can also comprise the driving-disc 244 be connected with driving shaft 243.Driving-disc 244 is connected and laminating each other with rotation valve block 230.
Preferably, motor 241 is can be along the stepper motor of forward and reverse rotation.After determining by locator 250 particular location that rotates the link slot 231 on valve block, the washing machine control module can be controlled motor main story or reversion by calculating, in the time the shortest, liquid outlet 21 is communicated with selected inlet or water inlet 25, to reach the purpose of quick putting detergent.In addition, can also reduce like this number of revolutions of motor 241, extended the service life of motor in energy efficient.
In the description of this specification, the description of reference term " embodiment ", " some embodiment ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the characteristics of this embodiment or example description.In this manual, the schematic statement of above-mentioned term not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or characteristics can be with suitable mode combinations in any one or more embodiment or example.
Although illustrated and described embodiment of the present utility model, those having ordinary skill in the art will appreciate that: in the situation that do not break away from principle of the present utility model and aim can be carried out multiple variation, modification, replacement and modification to these embodiment, scope of the present utility model is limited by claim and equivalent thereof.
Claims (14)
1. a switching valve (20), is characterized in that, comprising:
Valve body (210), comprise a liquid outlet (21) and a plurality of inlet (22-24) on described valve body, and described liquid outlet (21) and inlet (22-24) are connected with described valve inner;
Fixing valve block (220), described fixedly valve block (220) be located in described valve body and a face of described fixedly valve block towards the port of described liquid outlet (21) and inlet (22-24), the position that described fixedly valve block (220) is provided with a plurality of and described liquid outlet and inlet is through hole (221) one to one;
Rotate valve block (230), described rotation valve block (230) is located in described valve body and towards another face of described fixedly valve block (220), described rotation valve block (230) is provided with link slot (231), and described link slot (231) is by described liquid outlet (21) and one or more being connected in described a plurality of inlets (22-24); With
Driver (240), described driver (240) is connected from described rotation valve block (230) and drives described rotation valve block (230) to rotate so that described liquid outlet (21) is communicated with different described inlets respectively by described link slot (231) with respect to described fixedly valve block (220).
2. switching valve according to claim 1 is characterized in that: described rotation valve block (230) fits with another face of described fixedly valve block (220).
3. switching valve according to claim 1, it is characterized in that: also wrap a water inlet (25), described fixedly valve block is provided with the through hole corresponding with the position of described water inlet, and described water inlet is located on described valve body and by described link slot (231) and is connected with described liquid outlet.
4. switching valve according to claim 3, it is characterized in that: also comprise locator (250), described locator comprises a plurality of the first keepers (251) that are positioned at described valve body and is located at described valve body and second keeper (252) servo-actuated with described rotation valve block, the position of described a plurality of the first keepers (251) is corresponding one by one with the position of described inlet and water inlet, described the second keeper (252) turns to the position relative with described first keeper to determine the relative position of described rotation valve block (230) and described fixedly valve block (220).
5. switching valve according to claim 4 is characterized in that: described the first keeper is magnetic reed switch and is located on signal plate, and described the second keeper is magnet.
6. switching valve according to claim 3, it is characterized in that: also comprise and be located at described valve body and the described fixedly sealing gasket between valve block (260), the position that described sealing gasket is provided with a plurality of and described liquid outlet, inlet and water inlet is through hole (261) one to one.
7. switching valve according to claim 3, it is characterized in that: valve body (210) comprises valve gap (211) and valve body (212), and described liquid outlet, inlet and water inlet are located at described valve gap (211) above and are communicated with the valve inner of described valve gap and valve body (212) formation.
8. switching valve according to claim 3, it is characterized in that: described driver (240) comprises motor (241) and set casing (252), described set casing is connected with described valve body, and described motor is located in described set casing and the driving shaft (243) of described motor stretches into described valve inner and is connected with described rotation valve block.
9. switching valve according to claim 8, it is characterized in that: described driver also comprises the driving-disc (244) be connected with described driving shaft, described driving-disc and described rotation valve block fit to drive described rotation valve block and rotate.
10. switching valve according to claim 8 is characterized in that: described motor is the stepper motor along forward and reverse rotation.
11. according to the described switching valve of Arbitrary Term in claim 3-10, it is characterized in that: described a plurality of inlets (22-24) and described water inlet (25) distribute and are positioned on the circumference centered by described liquid outlet (21) around described liquid outlet (21), and described link slot (231) is along the radially extension of described circumference and described liquid outlet (21) is communicated with the one or more or water inlet (25) in described a plurality of inlets (22-24).
12. a laundry detergent is thrown in assembly, it is characterized in that, comprising:
A plurality of washing agent chambers (11-13), each described washing agent chamber is stored a kind of washing agent;
Switching valve (20), described switching valve (20) is the described switching valve of Arbitrary Term in claim 1-11, each inlet of described switching valve is communicated with a described washing agent chamber; With
Throw in pump (30), the suction inlet (31) of described input pump (30) is connected with the liquid outlet (21) of described switching valve (20),
Wherein, described switching valve (20) is controlled described liquid outlet (21) by the rotation of rotating valve block and is connected and disconnects with remaining described a plurality of inlet with selected inlet, so that the outlet (32) of described input pump delivered to selected detergent pump by described input pump (30).
13. laundry detergent according to claim 12 is thrown in assembly, it is characterized in that: described switching valve (20) control by the rotation of rotating valve block that the each inlet selected with of described liquid outlet (21) is connected and with remaining described a plurality of inlets disconnection.
14. laundry detergent according to claim 12 is thrown in assembly, it is characterized in that: also comprise water intaking valve (40), described switching valve (20) is the described switching valve of Arbitrary Term in claim 3-11, described switching valve (20) is provided with a water inlet (25) be connected with described water intaking valve (40), and described switching valve (20) is controlled described liquid outlet (21) by the rotation of described rotation valve block and disconnected with the connected sum of described water inlet (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320243877 CN203346683U (en) | 2013-05-07 | 2013-05-07 | Detergent feeding assembly for washing machine and reversing valve thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320243877 CN203346683U (en) | 2013-05-07 | 2013-05-07 | Detergent feeding assembly for washing machine and reversing valve thereof |
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| Publication Number | Publication Date |
|---|---|
| CN203346683U true CN203346683U (en) | 2013-12-18 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320243877 Withdrawn - After Issue CN203346683U (en) | 2013-05-07 | 2013-05-07 | Detergent feeding assembly for washing machine and reversing valve thereof |
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| Country | Link |
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| CN (1) | CN203346683U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103290657A (en) * | 2013-05-07 | 2013-09-11 | 无锡小天鹅股份有限公司 | Detergent casting component for washing machine and diversion valve of detergent casting component |
| WO2014180022A1 (en) * | 2013-05-07 | 2014-11-13 | 无锡小天鹅股份有限公司 | Washing machine and detergent delivery assembly thereof |
| WO2015165020A1 (en) * | 2014-04-28 | 2015-11-05 | 无锡小天鹅股份有限公司 | Washing machine and automatic detergent dispensing assembly thereof |
| CN108930143A (en) * | 2017-05-27 | 2018-12-04 | 无锡小天鹅股份有限公司 | Washing machine and its detergent throwing device |
| CN112921593A (en) * | 2019-12-06 | 2021-06-08 | 佛山市云米电器科技有限公司 | Automatic put in drawing of liquid detergent and put mechanism, throw material box, washing machine |
| CN112921585A (en) * | 2019-12-06 | 2021-06-08 | 佛山市云米电器科技有限公司 | Method for automatically putting detergent and pumping mechanism |
| WO2023078092A1 (en) * | 2021-11-08 | 2023-05-11 | 海尔衣联生态科技(上海)有限公司 | External detergent switching and inputting device, and washing machine |
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2013
- 2013-05-07 CN CN 201320243877 patent/CN203346683U/en not_active Withdrawn - After Issue
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103290657A (en) * | 2013-05-07 | 2013-09-11 | 无锡小天鹅股份有限公司 | Detergent casting component for washing machine and diversion valve of detergent casting component |
| WO2014180021A1 (en) * | 2013-05-07 | 2014-11-13 | 无锡小天鹅股份有限公司 | Detergent delivery assembly for washing machine, and conversion valve thereof |
| WO2014180022A1 (en) * | 2013-05-07 | 2014-11-13 | 无锡小天鹅股份有限公司 | Washing machine and detergent delivery assembly thereof |
| CN103290657B (en) * | 2013-05-07 | 2016-03-09 | 无锡小天鹅股份有限公司 | Laundry detergent throws in assembly and switching valve thereof |
| WO2015165020A1 (en) * | 2014-04-28 | 2015-11-05 | 无锡小天鹅股份有限公司 | Washing machine and automatic detergent dispensing assembly thereof |
| CN108930143A (en) * | 2017-05-27 | 2018-12-04 | 无锡小天鹅股份有限公司 | Washing machine and its detergent throwing device |
| CN108930143B (en) * | 2017-05-27 | 2020-10-23 | 无锡小天鹅电器有限公司 | Washing machine and detergent putting device thereof |
| CN112921593A (en) * | 2019-12-06 | 2021-06-08 | 佛山市云米电器科技有限公司 | Automatic put in drawing of liquid detergent and put mechanism, throw material box, washing machine |
| CN112921585A (en) * | 2019-12-06 | 2021-06-08 | 佛山市云米电器科技有限公司 | Method for automatically putting detergent and pumping mechanism |
| CN112921585B (en) * | 2019-12-06 | 2023-08-22 | 佛山市云米电器科技有限公司 | Method for automatically putting detergent and drawing-out mechanism |
| WO2023078092A1 (en) * | 2021-11-08 | 2023-05-11 | 海尔衣联生态科技(上海)有限公司 | External detergent switching and inputting device, and washing machine |
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