CN109518426A - Liquid delivery device and washing machine - Google Patents
Liquid delivery device and washing machine Download PDFInfo
- Publication number
- CN109518426A CN109518426A CN201910020851.5A CN201910020851A CN109518426A CN 109518426 A CN109518426 A CN 109518426A CN 201910020851 A CN201910020851 A CN 201910020851A CN 109518426 A CN109518426 A CN 109518426A
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- CN
- China
- Prior art keywords
- container
- drawing liquid
- liquid
- pipe
- washing
- 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
- D06F39/028—Arrangements for selectively supplying water to detergent compartments
-
- 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
Abstract
The present invention relates to a kind of liquid delivery device and washing machine, liquid delivery device includes the first dispensing component and second launches component, and first, which launches component and second, launches component connection；First dispensing component includes the first container, second container and drawing liquid pump, and the first container is connected to second container, and drawing liquid pump is connected to by an inlet tube with the first container, and drawing liquid pump also passes through an outlet tube and is connected to second container, and the first container is for storing liquid；Second, which launches component, includes washing container and storage container, washing container has inlet and outlet, and inlet and outlet are contained in washing container for storage container disengaging washing container, storage container, and with washing reservoir, the lateral wall of storage container abuts with the inner sidewall for washing container；Washing container is connected to by a conduction pipe with second container.It combines first to launch component on the basis of second dispensing component, realizes the automatic combined use launched and launched manually, and then realize the accurate dispensing of volume.
Description
Technical field
The present invention relates to washing machine technology fields, more particularly to a kind of liquid delivery device and washing machine.
Background technique
As people's living standard is higher and higher, washing machine it is also more more and more universal, by the way that clothing and wash liquid are put
It is placed in specific container, washing machine is automatically performed laundry work, and people are freed from many and diverse routine work.Its
In, cleaning solution is to be thrown in washing drum to be cleaned with clothing by automatic jettison system.
But traditional automatic jettison system is a kind of using the drawer box for placing washing powder and detergent manually, that is, is washed
The dosage of clothing powder and detergent rule of thumb judges, be easy to cause the excessive bring pollution residual of dosage or dosage
Very few bring clothes washing is not clean.
Summary of the invention
Based on this, it is necessary to it is simple and realize the liquid delivery device of liquid precisely launched to provide a kind of structure.
A kind of liquid delivery device, comprising: first launches component and the second dispensing component, and described first launches component and institute
State the connection of the second dispensing component；The first dispensing component includes the first container, second container and drawing liquid pump, and described first holds
Device is connected to the second container, and the drawing liquid pump is connected to by an inlet tube with the first container, and the drawing liquid pump is also logical
It crosses an outlet tube to be connected to the second container, the first container is for storing liquid；The second dispensing component includes washing
Container and storage container are washed, the washing container has inlet and outlet, and the inlet and outlet described in storage container disengaging for washing
Wash container, the storage container is contained in the washing container, and with the washing reservoir, the storage container it is outer
Side wall is abutted with the inner sidewall of the washing container；The washing container is connected to by a conduction pipe with the second container.
The washing container has maintenance mouth in one of the embodiments, and the washing container is provided with cover board, described
Cover board covers the maintenance mouth.
One in the cover board and the washing container is provided with positioning protrusion in one of the embodiments, described
Another in cover board and the washing container offers locating slot, and the positioning protrusion is contained in the locating slot.
The cover board is provided with suspension part away from the washing container on one side in one of the embodiments, described outstanding
Extension portion is for being fixed on washing machine body.
The second dispensing component further includes water inlet pipe in one of the embodiments, the water inlet pipe and the washing
Reservoir.
The washing container is additionally provided with isocon in one of the embodiments, and the isocon and the washing are held
Device connection, the isocon are also connected to the water inlet pipe and the conduction pipe respectively.
The inner wall of the washing container offers sliding-rail groove, the outer wall of the storage container in one of the embodiments,
It is provided with sliding block, the sliding block is slideably positioned in the sliding-rail groove.
One end of the storage container is provided with draw back plate in one of the embodiments, described in the draw back plate covers
Inlet and outlet.
One in the draw back plate and the storage container is provided with buckle protrusion, institute in one of the embodiments,
Another stated in draw back plate and the storage container offers buckle slot, and the buckle protrusion is set in the buckle slot.
In one of the embodiments, it is described first launch component quantity be at least one, each the first container
Be set in a second container, each drawing liquid pump is connect with a second container, and the drawing liquid pump with it is corresponding
The second container connection.
Drawing liquid component is provided in the first container in one of the embodiments, the drawing liquid component includes sliding block
And elastic component, one end of the elastic component are connect with the inner wall of the vessel, the other end of the elastic component with it is described
Sliding block connection, the vessel offer drawing liquid hole, and the sliding block is abutted with the inner wall of the vessel, and the sliding block
For drawing liquid hole described in movable covering.
The drawing liquid component further includes liquid suction pipe in one of the embodiments, and the liquid suction pipe includes interconnected
First drawing liquid pipe and the second drawing liquid pipe, one end of the sub- pipe of the first drawing liquid are connect with the inner wall of the vessel, and
The connection of drawing liquid hole described in the inside of the sub- pipe of first drawing liquid, the sliding block and the elastic component are set to first drawing liquid
In sub- pipe, described elastic component one end is connect with the inner wall of the sub- pipe of the first drawing liquid, the other end of the elastic component and the cunning
Block connection, and the junction of the first drawing liquid pipe and the sub- pipe of the second drawing liquid is taken out far from the drawing liquid hole, described second
Liquid pipe one end and the sub- Guan Liantong of the first drawing liquid, the other end of the sub- pipe of the second drawing liquid and the inside of the vessel
Connection.
A kind of washing machine, including any of the above-described liquid delivery device as described in the examples.
Aforesaid liquid delivery device and washing machine, first launches component by drawing liquid pump, and the liquid in the first container is taken out
It takes to second container, drawing liquid pump is precisely controlled each dosage for extracting liquid, and conduction pipe makes the first dispensing component and the
Two launch component connection, so that combining first to launch component on the basis of second launches component, that is, realize automatic throwing
The combined use put and launched manually to realize primary dispensing and nonexpondable function, and then realizes volume
Precisely launch.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the liquid delivery device of an embodiment；
Fig. 2 is the decomposition diagram of Fig. 1 liquid delivery device；
Fig. 3 is the structural schematic diagram of the first container of an embodiment；
Fig. 4 is the structural schematic diagram of the first container of another embodiment；
Cross-sectional view of the first container along the direction A-A that Fig. 5 is Fig. 4；
Fig. 6 is partial enlargement diagram at the A1 of Fig. 5；
Fig. 7 is partial enlargement diagram at the A2 of Fig. 5；
Fig. 8 is the decomposition diagram of the first container of an embodiment；
Fig. 9 is the structural schematic diagram of the rear cover of an embodiment；
Figure 10 is the structural schematic diagram of the washing machine of an embodiment；
Figure 11 is the partial structure diagram of Figure 10 washing machine internal.
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings.In attached drawing
Give better embodiment of the invention.But the invention can be realized in many different forms, however it is not limited to herein
Described embodiment.On the contrary, the purpose of providing these embodiments is that making to understand more the disclosure
Add thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being set to " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement for illustrative purposes only, are not meant to be the only embodiment.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more
Any and all combinations of relevant listed item.
The present invention relates to a kind of liquid delivery devices.For example, the liquid delivery device includes: the first dispensing component and
Two launch component, and the first dispensing component is connected to the second dispensing component；Described first launches component holds including first
Device, second container and drawing liquid pump, the first container are connected to the second container, the drawing liquid pump by an inlet tube with
The first container connection, the drawing liquid pump also pass through an outlet tube and are connected to the second container, and the first container is used for
Store liquid；Described second to launch component include washing container and storage container, and the washing container, which has, to be imported and exported, it is described into
Outlet passes in and out the washing container for the storage container, and the storage container is contained in the washing container, and with institute
Washing reservoir is stated, the lateral wall of the storage container is abutted with the inner sidewall of the washing container；The washing container is logical
A conduction pipe is crossed to be connected to the second container.First launches component by drawing liquid pump, extremely by the Liquid extracting in the first container
In second container, drawing liquid pump is precisely controlled each dosage for extracting liquid, and conduction pipe throws the first dispensing component and second
Put component connection so that combine first to launch component on the basis of second launches component, that is, realize it is automatic launch and
The combined use launched manually, and then realize primary dispensing and nonexpondable function, and then realize the accurate of volume
It launches.
Referring to Fig. 1, its stereoscopic schematic diagram for the liquid delivery device of one embodiment of the invention.
A kind of liquid delivery device 10, comprising: first launch component and second launch component, it is described first launch component and
Described second launches component connection；The first dispensing component includes the first container 100, second container 200 and drawing liquid pump
300, the first container 100 is connected to the second container 200, and the drawing liquid pump 300 passes through an inlet tube 310 and described the
The connection of one container 100, the drawing liquid pump 300 are also connected to by an outlet tube 320 with the second container 200, and described first holds
Device 100 is for storing liquid；Referring to Fig. 2, the second dispensing component includes washing container 400 and storage container 500, it is described
Washing container 400 has inlet and outlet, and the inlet and outlet pass in and out the washing container 400, the storage for the storage container 500
It deposits container 500 to be contained in the washing container 400, and is connected to the washing container 400, outside the storage container 500
Side wall is abutted with the inner sidewall of the washing container 400；The washing container 400 is held by a conduction pipe 700 with described second
Device 200 is connected to.First launches component by drawing liquid pump 300, by the Liquid extracting in the first container 100 to second container 200,
Drawing liquid pump 300 is precisely controlled each dosage for extracting liquid, and conduction pipe 700 makes the first dispensing component and second launch component
Connection realizes so that combining first to launch component on the basis of second launches component and launches and throw automatically manually
The combined use put, and then realize primary dispensing and nonexpondable function, and then realize the accurate dispensing of volume.
In one embodiment, the first dispensing component is taken out the liquid in the first container by the drawing liquid pump
It takes, and is thrown in the second container, realize the accurate extraction and dispensing of liquid.
In one embodiment, the liquid for clothes washing is stored in the first container, for example, the first container
Inside store liquid detergent；For another example, softener is stored in the first container；For another example, nursing is stored in the first container
Agent；For another example, at least one of liquid detergent, softener and care agent are stored in the first container.
In one embodiment, the storage container is for storing at least one of washing powder and softener.
In one embodiment, the second dispensing component will store washing powder using manual mode and softener is thrown to storage
It deposits in container and washing container.
In one embodiment, referring to Fig. 2, the washing container 400 has maintenance mouth 420, the washing container 400 is set
It is equipped with cover board 430, the cover board 430 covers the maintenance mouth 420.The maintenance mouth 420 is opened in the washing container 400
In one side wall, the maintenance mouth 420 is connected to the inside of the washing container 400 with external environment, i.e., so that the storage
Container 500 is exposed to outside, passes through described 420 pairs of the maintenance mouth washing containers 400 after also taking out the cover board 430
Inside safeguarded that the cover board 430 closes the maintenance mouth 420, avoid it is described washing container 400 in liquid overflow
Out.It is overflowed to further avoid the liquid in the washing container 400, the maintenance mouth 420 is set to the washing container
400 top, i.e., the aggregation position after the position of the described maintenance mouth 420 enters the washing container 400 with liquid is opposite, avoids
Liquid in the washing container 400 is overflowed from the maintenance mouth 420.Wherein, the size of the maintenance mouth 420 can be with
It is determined according to practical service environment, for example, the sidewall area phase of the area of the maintenance mouth 420 and the washing container 400
Match；For another example, the area of the maintenance mouth 420 is equal with the washing sidewall area of container 400, so that the storage container
500 are taken out by the maintenance mouth 420, so that the washing container 400 is separated with the storage container 500, in this way, institute
It states storage container 500 to be located at outside the washing container 400, the inside of the washing container 400 is exposed in external environment, is convenient for
The cleaning of inside and the storage container 500 to the washing container 400.
In one embodiment, one in the cover board and the washing container is provided with positioning protrusion, the cover board and
Another in the washing container offers locating slot, and the positioning protrusion is contained in the locating slot.The convex
The side wall risen is mutually abutted with the side wall of the locating slot, by the side wall of the side wall of the positioning protrusion and the locating slot it
Between friction so that the positioning protrusion stabilization be arranged in the locating slot so that the cover board and the washing appearance
Stable connection between device, and then improve the bonding strength between the cover board and the washing container.
In one embodiment, referring to Fig. 2, the side wall of the washing container 400 is convexly equipped with positioning protrusion 440, the lid
The edge of plate 430 is provided with extension 431, and the extension 431 offers locating slot corresponding with the positioning protrusion 440
432, so that the extension 431 and 400 stable connection of washing container, i.e., so that the cover board 430 and the washing are held
400 stable connection of device.Wherein, one side and the washing container 400 of the extension 431 close to the washing container 400
Outer wall abuts, so that the connection between the extension 431 and the washing container 400 further increases by force.
In one embodiment, the outer wall of the washing container is provided with positioning protrusion, the extension offer with it is described
The corresponding locating slot of positioning protrusion, the extending part is in outside the washing container.
In one embodiment, the inner wall of the washing container is provided with positioning protrusion, the extension offer with it is described
The corresponding locating slot of positioning protrusion, the extending part is in the inside of the washing container.
In one embodiment, the extension is provided with positioning protrusion, and the outer wall of the washing container offers locating slot,
The extending part is in outside the washing container.
In one embodiment, the extension is provided with positioning protrusion, and the inner wall of the washing container offers locating slot,
The extending part is in the inside of the washing container.
In one embodiment, referring to Fig. 2, the cover board 430 is provided with suspension away from the washing container 400 on one side
Portion 433, the suspension part 433 is for being fixed on washing machine body.One end of the suspension part 433 and the cover board 430 connect
It connects, the other end of the suspension part 433 is connect with washing machine body, since the cover board 430 and the washing container 400 are fixed
Connection, so that the washing container 400 is connect by the suspension part 433 with washing machine body, so that described second throws
Component stabilization is put to be set in the washing machine body.The shape of the suspension part 433 is according to the sky in the washing machine body of place
Between structure determine, for example, the suspension part 433 has a linear type structure, and the suspension part 433 and the cover board 430
Side is parallel；For another example, the suspension part 433 has " 7 " character form structure, one close to the cover board 430 of the suspension part 433
Point vertical with the cover board 430, a part of the suspension part 433 far from the cover board 430 is parallel with the cover board 430.This
Sample, the suspension part 433 are connect by the part parallel with the cover board 430 with washing machine body, consequently facilitating described second
Launch the fixation of component.
In one embodiment, also referring to Fig. 1 and Fig. 2, the second dispensing component further includes water inlet pipe 600, described
Water inlet pipe 600 is connected to the washing container 400.When the storage container 500 is set in the washing container 400, wash
It washs water to enter in the washing container 400 by the water inlet pipe 600, washing water washes away the laundry in the storage container 500
Powder and softener so that washing water in the storage container 500 washing powder and softener mix.
In one embodiment, the water inlet pipe 600 is provided with inlet valve 610, institute far from one end of the washing container 400
Inlet valve 610 is stated for controlling the flow direction and flow velocity of washing water.The inlet valve 610 has one-way, i.e., the described inlet valve
Washing water is unidirectionally imported the washing container 400 by the water inlet pipe 600 by 610, and the washing washed in container 400
Water can not be back to the water inlet pipe 600.In this way, the flow velocity of washing water is adjusted by the inlet valve 610, so that the water inlet
Pipe 600 import washing water flow velocity it is uniform, convenient for washing water in the storage container 500 washing powder and softener it is abundant
Mixing avoids washing powder and softener residual.
In one embodiment, also referring to Fig. 1 and Fig. 2, the washing container 400 is additionally provided with isocon 450, described
Isocon 450 is connected to the washing container 400, the isocon 450 also respectively with the water inlet pipe 600 and the conducting
Pipe 700 is connected to.For the tool of isocon 450 there are three connecting pin, i.e., the described isocon 450 has the first connecting pin, the second connection
End and third connecting pin, the first connecting pin of the isocon 450 are connected to the water inlet pipe 600, the isocon 450
Second connection end is connected to the washing container 400, and the third connecting pin of the isocon 450 and the second container 200 connect
It is logical, so that the isocon 450 connects with the water inlet pipe 600, the washing container 400 and the second container 200 respectively
It is logical, in this way, washing water is directed respectively into the washing by the isocon 450 after washing water is by importing the water inlet pipe 600
Container 400 and the second container 200, so that the washing water that a water inlet pipe 600 is come in flows into realization in different containers and washes
Wash the separated dispensing of water.
In one embodiment, the quantity of the second connection end and the quantity of the third connecting pin are at least two,
The quantity of the washing container is corresponding with the quantity of the second connection end, and the quantity of the second container and the third connect
The quantity for connecing end is corresponding, i.e., the described second connection end and the washing container one-to-one correspondence, the third connecting pin with it is described
Second container corresponds.
In one embodiment, also referring to Fig. 1 and Fig. 2, the inner wall of the washing container 400 offers sliding-rail groove 460,
The outer wall of the storage container 500 is provided with sliding block 510, and the sliding block 510 is slideably positioned in the sliding-rail groove 460.It is described
Sliding-rail groove 460 is a linear grooves, i.e., the extending direction of the described sliding-rail groove 460 and the storage container 500 pass in and out the washing
The direction of container 400 is parallel namely the extending direction of the sliding-rail groove 460 is parallel with the cover board 430.In this way, the sliding block
510 in the sliding-rail groove 460 when sliding, so that the sliding block 510 is moved along the extending direction of the sliding-rail groove 460, from
And it is slided in the washing container 400 convenient for the storage container 500, and then extract out and put convenient for the storage container 500
Enter the washing container 400.
In one embodiment, also referring to Fig. 1 and Fig. 2, one end of the storage container 500 is provided with draw back plate 520,
The draw back plate 520 covers the inlet and outlet.When the storage container 500 needs adding liquid, by the draw back plate 520
Force, so that external movement of the storage container 500 by the inlet and outlet direction washing container 400, in this way, storage container 500
Part expose to washing container 400 outside so that user to storage container 500 launch solution.It will be stored up by draw back plate 520
Container 500 to be deposited to be pushed into washing container 400 from inlet and outlet, draw back plate 520 is connected to the edge of the inlet and outlet of washing container 400,
Inlet and outlet are closed, in this way, being set to storage container 500 in washing container 400, are passed in and out convenient for the storage container 500
The washing container 400.
In one embodiment, the edge of the draw back plate 520 and the edge of the inlet and outlet match, the draw back plate
The 520 at least partly covering inlet and outlet, so that the inlet and outlet are isolated with external environment.The width of the draw back plate 520
Greater than the width of storage container 500, in this way, draw back plate 520 is enabled to close inlet and outlet, and make storage container 500
The inlet and outlet can be passed through.For example, the edge of the inlet and outlet is concordant with the edge of the draw back plate 520, i.e., the described draw back plate
520 shape it is identical as the shape of the inlet and outlet namely it is described washing container 400 the draw back plate 520 projected area
With the area equation of the draw back plate 520；For another example, the edge of the inlet and outlet is located on the draw back plate 520, i.e., the described disengaging
Mouth forms area and is less than the projection of the area namely the washing container 400 of the draw back plate 520 on the draw back plate 520
On the draw back plate 520.In this way, being passed in and out described in a face closure of the draw back plate 520 close to the washing container 400
Mouthful, so that the storage container 500 is closed in the washing container 400 by the draw back plate 520, improves the washing and hold
The leakproofness of device 400.
In one embodiment, also referring to Fig. 1 and Fig. 2, for the ease of mobile draw back plate 520, the draw back plate 520 is carried on the back
Push/pull slot 521 is offered on one side from the washing container 400.The push/pull slot 521 grabs the draw back plate for operator
520, so that the movement of the draw back plate 520 is more convenient, consequently facilitating the draw back plate 520 pushes the storage container 500
Pass in and out the washing container 400.
In one embodiment, one in the draw back plate and the storage container is provided with buckle protrusion, the push-and-pull
Another in plate and the storage container offers buckle slot, and the buckle protrusion is set in the buckle slot.In this reality
It applies in example, also referring to Fig. 1 and Fig. 2, the storage container 500 is provided with buckle protrusion 530, and the draw back plate 520 opens up
There is buckle slot 522, in this way, by the mutual clamping of the buckle protrusion 530 and the buckle slot 522, so that the draw back plate
520 and the storage container 500 connect so that the draw back plate 520 stabilization be set in the storage container 500, mention
High bonding strength between the draw back plate 520 and the storage container 500, avoids the 520 push-and-pull process of draw back plate
In crack conditions.
In one embodiment, also referring to Fig. 3 to Fig. 5, the first container 100 includes: vessel 110, end cap
120 and drawing liquid component 130, the drawing liquid component 130 be set in the vessel 110, the vessel 110 has
Opening, the end cap 120 connect with the vessel 110 and cover the opening；The drawing liquid component 130 includes sliding block
131 and elastic component 132, one end of the elastic component 132 connect with the inner wall of the vessel 110, the elastic component 132
The other end connect with the sliding block 131, the vessel 110 offers drawing liquid hole 111, the sliding block 131 and the appearance
The inner wall of device ontology 110 abuts, and the sliding block 131 is for covering the drawing liquid hole 111.
Above-mentioned the first container, the vessel 110 are used for adding liquid by the opening of proximal cover 120, finish in addition
Later, end cap seals opening.When not needing drawing liquid, the sliding block 131 of the drawing liquid component 130 is by the drawing liquid hole
111 sealings；When needing drawing liquid, under the action of external push rod, push the sliding block 131 towards the direction for leaning on proximal cover 120
It is mobile, so that drawing liquid hole 111 is opened, so that being connected to by drawing liquid hole 111 with outside inside vessel 110, Jin Erbian
It is extracted out out of vessel 110 in liquid.
In one embodiment, the liquid for clothes washing is stored in the vessel, for example, the vessel
Inside store liquid detergent；For another example, softener is stored in the vessel；For another example, nursing is stored in the vessel
Agent.
In one embodiment, mobile for the ease of sliding block, also referring to Fig. 5 and Fig. 6, the drawing liquid component 130 is also wrapped
Liquid suction pipe 133 is included, the liquid suction pipe 133 includes the sub- pipe 1331 of the first drawing liquid interconnected and the sub- pipe 1332 of the second drawing liquid, institute
The one end for stating the sub- pipe 1331 of the first drawing liquid is connect with the inner wall of the vessel 110, and the sub- pipe 1331 of first drawing liquid
The internal drawing liquid hole 111 is connected to, and the sliding block 131 and the elastic component 132 are set to the sub- pipe 1331 of first drawing liquid
Interior, described 132 one end of elastic component is connect with the inner wall of the sub- pipe 1331 of first drawing liquid, the other end of the elastic component 132 with
The sliding block 131 connects, and the junction of the sub- pipe 1331 of first drawing liquid and the sub- pipe 1332 of second drawing liquid is close to described
Elastic component 132, described sub- 1332 one end of pipe of second drawing liquid are connected to the sub- pipe 1331 of first drawing liquid, the second drawing liquid pipe
1332 other end is connected to the inside of the vessel 110.The drawing liquid component 130 is contained in the liquid suction pipe 133,
The drawing liquid hole 111 is for being connected to the vessel 110 and external environment, by the drawing liquid hole 111 by the container sheet
Liquid extraction in body 110, i.e., under the hydraulic action of drawing liquid pump, the liquid in the vessel 110 passes sequentially through described
The sub- pipe 1332 of second drawing liquid and the sub- pipe 1331 of first drawing liquid reach the drawing liquid hole 111, pass through liquid described
Drawing liquid hole 111 is detached out of described vessel 110.The sliding block 131 is set on the inner wall of the vessel 110, institute
It states sliding block 131 to block the drawing liquid hole 111, so that the drawing liquid hole 111 seals.
Wherein, the first container is contained in a second container, and the second container protects the first container.It is described
Elastic component 132 is by 131 elastic telescopic of sliding block in the vessel 110, and the elastic component 132 is at work in pressure
Contracting state, i.e., the described elastic component 132 are that the sliding block 131 provides certain elastic force.When the first container carries out the when of falling liquid, i.e.,
The first container is located at outside the second container, and the sliding block 131 is held in the vessel by the elastic component 132
110 inner wall, the sliding block 131 close the drawing liquid hole 111；When the first container is contained in second container, second holds
Push rod in device passes through the drawing liquid hole 111 and abuts with the sliding block 131, and the sliding block 131 is described under the action of push rod
Sliding block 131 is directed away from the direction movement in the drawing liquid hole 111, so that the liquid suction pipe 133 is connected to external environment, the appearance
Liquid in device ontology 110 passes sequentially through the sub- pipe 1332 of second drawing liquid and the sub- pipe 1331 of first drawing liquid reaches the pumping
Fluid apertures 111 detaches liquid out of described vessel 110 by the drawing liquid hole 111.In this way, the sliding block 131
It is moved under the interior wall guided of the sub- pipe 1331 of first drawing liquid, so that the drawing liquid hole is closed and opened to the sliding block 131
111, consequently facilitating extracting the liquid in the vessel 110.
In one embodiment, the sliding block 131 is abutted with the inner wall of the sub- pipe 1331 of first drawing liquid, so that the sliding block
131 block the sub- pipe 1331 of first drawing liquid, i.e., seal the sub- pipe 1331 of first drawing liquid convenient for the sliding block 131.By
It is connected with each other in the sub- pipe 1331 of first drawing liquid and the sub- pipe 1332 of second drawing liquid, and sub- 1331 He of pipe of first drawing liquid
The junction of the sub- pipe 1332 of second drawing liquid is far from the drawing liquid hole 111, i.e., the sub- pipe 1331 of described first drawing liquid and described
The junction of the sub- pipe 1332 of two drawing liquids has communicating passage, and the sliding block 131 slides on institute under the action of elastic component 132
It states in the sub- pipe 1331 of the first drawing liquid.When the first container carries out the when of falling liquid, i.e., the described the first container is located at the second container
Outside, the sliding block 131 is pushed into close to the drawing liquid hole 111 by the sliding block 131 under the elastic force effect of the elastic component 132,
The i.e. described sliding block 131 be pushed into the sub- pipe 1331 of first drawing liquid and the sub- pipe 1332 of second drawing liquid junction and the drawing liquid
Between hole 111, the sliding block 131 blocks the sub- pipe 1331 of first drawing liquid.
When the first container is contained in second container, push rod in second container pass through the drawing liquid hole 111 and with
The sliding block 131 abuts, and for the sliding block 131 under the action of push rod, the sliding block 131 is directed away from the drawing liquid hole 111
Direction movement, until the sliding block 131 is pushed into and crosses the sub- pipe 1331 of first drawing liquid and the second drawing liquid pipe
1332 junction, so that the connecting pipe of the junction of the sub- pipe 1331 of first drawing liquid and the sub- pipe 1332 of second drawing liquid
It at least partly exposes to the open air, so that the inside and external rings of the sub- pipe 1331 of first drawing liquid and the sub- pipe 1332 of second drawing liquid
Border connection, and then convenient for taking out the liquid in the vessel 110 by the sub- pipe 1331 of first drawing liquid and described second
The connecting pipe of the junction of liquid pipe 1332 is guided to the drawing liquid hole 111, and is extracted out from the drawing liquid hole 111.
In one embodiment, for the ease of storing more liquid, also referring to Fig. 5 and Fig. 6, the first drawing liquid
Pipe 1331 is mutually perpendicular to the sub- pipe 1332 of second drawing liquid.For example, the first container is cylindrical body, the first drawing liquid
Pipe 1331 is parallel with the side of the first container, and the sub- pipe 1332 of the second drawing liquid is vertical with the side of the first container,
The vertical direction of the sub- pipe 1332 of second drawing liquid is parallel with the short transverse of the vessel 110, i.e., the described container sheet
The axial direction of body 110 is parallel with the sub- pipe 1331 of first drawing liquid.Wherein, the sub- pipe 1332 of second drawing liquid is far from described
One end of the sub- pipe 1331 of one drawing liquid is contacted with the liquid in the vessel 110, so that the liquid in the vessel 110
The sub- pipe 1331 of first drawing liquid is flowed by the sub- pipe 1332 of second drawing liquid, outside is evacuated to by drawing liquid hole 111 again later
In environment.The length of the sub- pipe 1332 of second drawing liquid is less than the height of the first container, the sub- pipe 1332 of the second drawing liquid
Length scale determine the liquid volume size stored in the first container, i.e., the length of the described sub- pipe 1332 of second drawing liquid
The length of related to the liquid capacity of liquid is stored in the first container namely described sub- pipe 1332 of second drawing liquid is longer, institute
The liquid capacity for stating storage liquid in the first container is bigger, moreover, avoid the sub- pipe 1332 of second drawing liquid it is too short cause with
Liquid contact distance increases, that is, reduces liquid by the sub- pipe 1332 of second drawing liquid and extract difficulty.In this way, described first takes out
Liquid pipe 1331 is used to send liquid to the drawing liquid hole 111, the sub- pipe 1332 of the second drawing liquid in the vessel 110
Liquid contact so that the liquid in the vessel 110 is under the action of external drawing liquid pump out of described vessel 110
It detaches, consequently facilitating the extraction of liquid, moreover, the length of the sub- pipe of the second drawing liquid determines storage in the vessel
Liquid height, i.e., the length of the described sub- pipe of second drawing liquid determine the capacity of storage liquid in the vessel.
In one embodiment, in order to improve the leakproofness of liquid suction pipe, also referring to Fig. 5 and Fig. 6, the first container 10
It further include sealing element 134, the sealing element 134 is set in the sub- pipe 1331 of first drawing liquid, and the drawing liquid hole 111 includes the
One drawing liquid hole 1111 and the second drawing liquid hole 1112, first drawing liquid hole 1111 are opened on the vessel 110, and described
Two drawing liquid holes 1112 are opened on the sealing element 134, and first drawing liquid hole 1111 and second drawing liquid hole 1112 connect
It is logical, the sliding block 131 is abutted with the sealing element 134, and the sliding block 131 is for covering second drawing liquid hole 1112.Institute
It states the second drawing liquid hole 1112 and runs through the sliding block, and the movement side of the through direction in second drawing liquid hole 1112 and the sliding block
To consistent.The sliding block 131 is between the sealing element 134 and the elastic component 132, and the sliding block 131 is far from the bullet
Property part 132 with the sealing element 134 close to the elastic component 132 while abut, the sliding block 131 covers described
Two drawing liquid holes 1112, so that the sliding block 131 blocks second drawing liquid hole 1112, so that first drawing liquid hole
1111 sealings avoid liquid and extract out from first drawing liquid hole 1111.Wherein, the surface of the sliding block 131 is far from the appearance
The inner wall of device ontology 110, push rod pass through second drawing liquid hole 1112 and the sliding block 131 are pushed to be directed away from second drawing liquid
The direction in hole 1112 moves, so that second drawing liquid hole 1112 switchs to open state by closed state, so that described the
Two drawing liquid holes 1112 are connected to external environment, moreover, the sliding block 131 is in the elasticity when the first container is in the when of falling liquid
It is held under the action of part 132 on the sealing element 134, and second drawing liquid hole 1112 is blocked, play the sealing pumping
Liquid pipe 133, and then convenient for sealing the liquid in the vessel 110, avoid liquid from flowing out by the drawing liquid hole.
In one embodiment, for the ease of fixing seals, the inner wall of the outer surface of the sealing element and the liquid suction pipe
In one be provided with fixed part, another in the inner wall of the outer surface of the sealing element and the liquid suction pipe offers solid
Determine slot, the fixed part is set in the fixing groove.For example, also referring to Fig. 5 and Fig. 6, outside the sealing element 134
Surface offers fixing groove 1341, and the protrusion of the liquid suction pipe 133 is provided with fixed part 1333.The fixing groove 1341 is arranged in
In the fixed part 1333, i.e., the surface of the described fixing groove 1341 abuts namely described solid with the side wall of the fixed part 1333
The surface for determining slot 1341 is contacted with the side wall of the fixed part 1333, so that the surface of the fixing groove 1341 and the fixed part
Static friction is generated between 1333 side wall.Wherein, the fixing groove 1341 is limited in the fixed part 1333, the fixed part
The 1333 limitation fixing grooves 1341 are moved along the side wall for being parallel to the sub- pipe 1331 of first drawing liquid, limit the sealing element
134 move in the sub- pipe 1331 of first drawing liquid, so that the sealing element 134 is along being parallel to the sub- pipe 1331 of first drawing liquid
Side wall movement tendency reduce so that the sealing element 134 is along the side wall for being parallel to the sub- pipe 1331 of first drawing liquid
Motion amplitude reduce, convenient for the fixing groove 1341 stabilization be set in the fixed part 1333, and then be convenient for the sealing
The stabilization of part 134 is arranged in the sub- pipe 1331 of first drawing liquid.
In one embodiment, the inner wall of the sub- pipe of the first drawing liquid offers fixing groove, the outer surface setting of the sealing element
There is fixed part corresponding with fixing groove.
In one embodiment, the inner wall of the sub- pipe of the first drawing liquid is provided with fixed part and fixing groove, the sealing element it is outer
Surface is again provided with fixed part and fixing groove, and the fixed part of the inner wall of the sub- pipe of the first drawing liquid is set to the sealing element
In the fixing groove of outer surface, the fixed part of the outer surface of the sealing element is set to the fixation of the inner wall of the sub- pipe of the first drawing liquid
Slot, i.e., in the fixing groove for the outer surface that the fixed part of the inner wall of the described sub- pipe of first drawing liquid is correspondingly arranged in the sealing element, and
The fixed part of the outer surface of the sealing element is correspondingly arranged in the fixing groove of the inner wall of the sub- pipe of the first drawing liquid.In this way, logical
Multiple fixed parts and corresponding fixing groove are crossed, so that sealing element stabilization is set in the first drawing liquid pipe, Jin Erbian
It is stably fixed in the first drawing liquid pipe in the sealing element.
In one embodiment, for the ease of the fixation of the sub- pipe of the first drawing liquid, referring to Fig. 8, the sub- pipe 1331 of first drawing liquid
One end close to the drawing liquid hole 111 is provided with first connecting portion 1334, and the first connecting portion 1334 offers the first connection
Hole 1335, in the present embodiment, the both ends of the vessel 10 are respectively provided with an opening, and the end cap includes front cover 122
With rear cover 123, the front cover 122 and the rear cover 123 cover an opening respectively, and the front cover 122 is set to the container
The one end of ontology far from the sub- pipe of the first drawing liquid, the rear cover 123 are set to the container sheet close to the first drawing liquid
One end of pipe.The front cover 122 is used to drawing liquid component being closed in institute for closing the opening for pouring into liquid, the rear cover 123
It states in vessel, the maintenance convenient for the later period to drawing liquid component, moreover, the drawing liquid hole is opened on rear cover 123, the rear cover
123 are connect by clamping or screw connection manner with the vessel.Also referring to Fig. 5, Fig. 8 and Fig. 9, the rear cover 123
It is provided with second connecting portion 112 on one side close to the sub- pipe of the first drawing liquid, the second connecting portion 112 offers the second connection
Hole 1121, first connecting hole 1335 and second connecting hole 1121 alignment, and first connecting hole 1335 and described
Connector is provided in second connecting hole 1121.The first connecting portion 1334 close to the second connecting portion 112, connector according to
It is secondary to pass through first connecting hole 1335 and second connecting hole 1121, so that the first connecting portion 1334 and described second
Interconnecting piece 112 connects, so that the sub- pipe 1331 of first drawing liquid is connect with the vessel 110.Wherein, described first
The sub- pipe 1331 of drawing liquid is connected to the drawing liquid hole 111, i.e., the one end of the described sub- pipe 1331 of first drawing liquid close to the drawing liquid hole 111
It is aligned with the drawing liquid hole 111, the first connecting portion 1334 is around the sub- pipe 1331 of first drawing liquid close to the drawing liquid hole
111 one end setting, the second connecting portion 112 is arranged around the drawing liquid hole 111, in this way, the first connecting portion 1334
It is aligned with the second connecting portion 112, so that the sub- pipe 1331 of first drawing liquid is stablized admittedly close to the one end in the drawing liquid hole 111
Due on the vessel 110, and the one end and the drawing liquid of the sub- pipe 1331 of first drawing liquid close to the drawing liquid hole 111
Hole 111 is aligned, consequently facilitating the connection of first drawing liquid pipe 1331 and the vessel 110.
In one embodiment, for the ease of liquid extraction, also referring to Fig. 5, Fig. 7 and Fig. 8, the vessel 110
Air hole 113 is offered, the air hole 113 is opened in one side of the vessel 110 far from the liquid suction pipe 133,
The i.e. described air hole 113 is located at the top of the vessel 110, avoids liquid in the vessel 110 from described
113 internal leakage of air hole.Liquid when the first container is contained in the second container, in the vessel 110
It is extracted out out of described vessel 110 by the drawing liquid hole 111, so that the atmospheric pressure in the vessel 110 changes
Become, i.e., the pressure in the described vessel 110 reduces, and the air hole 113 guides the air in external environment to the appearance
In device ontology 110, so that the air circulation in the vessel 110, and then convenient for the liquid in the vessel
Extraction.
In one embodiment, also referring to Fig. 5, Fig. 7 and Fig. 8, the outer wall of the vessel 110 opens up fluted
114, the groove 114 is arranged around the air hole 113, is provided with check valve 115, the check valve in the groove 114
115 are set in the groove 114, and cover the air hole 113.The air hole 113 runs through the vessel 110,
For keeping the air circulation in the vessel 110.The groove 114 is formed on the outer wall of the vessel 110
There is depressed section, the check valve 115 has "U" shaped structure, and the check valve 115 is buckled in the groove 114, and institute
The side wall for stating check valve 115 is abutted with the side wall of groove 114, is set to the groove 114 convenient for the check valve 115 stabilization
It is interior.The check valve 115 imports the air outside the vessel 110 in the vessel 110, i.e., the described check valve
115 there is the unidirectional guiding function of air namely the check valve 115 outside air to be made to enter the vessel 110, but institute
The air stated in vessel 110 can not go out, in this way, the air in the vessel 110 is extracted out from the drawing liquid hole 111
Afterwards, external air is imported in the vessel 110 by the check valve 115 and the air hole 113, consequently facilitating protecting
The pressure held inside and outside the vessel 110 is consistent.In addition, the check valve 115 also has hydraulic seal effect, i.e., the described list
The liquid in the vessel is stopped to overflow by the air hole 113 to valve 115, consequently facilitating the first container is erected
Straighten up and carry out the operation of adding liquid.
In one embodiment, the bottom of the groove 114 is provided with retention bead 1141, the side wall position of the check valve 115
Between the side wall and the retention bead 1141 of the groove 114, i.e., the side wall of the described check valve 115 is held on the groove
Between 114 side wall and the retention bead 1141 namely the side wall of the groove 114 and the retention bead 1141 will be described
The side wall of check valve 115 clamps.When the check valve 115 is set in the groove 114, outside the check valve 115
Wall is abutted with the side wall of the groove 114, and the inner wall of the check valve 115 is abutted with the retention bead 1141, so that described
The side wall of check valve 115 is limited in the groove 114, avoids the check valve 115 along being parallel to the vessel 110
Side wall it is mobile, that is, reduce the check valve 115 along being parallel to the movement tendency of the vessel 110, namely reduce
The check valve 115 is set along the motion amplitude for being parallel to the vessel 110 so that the check valve 115 stablizes card
In in the groove 114.
In one embodiment, the first container 10 further includes gland 116, and the side wall of the gland 116 is located at described unidirectional
Between the outer wall of valve 115 and the side wall of the groove 114.The gland 116 blocks the groove 114, and the gland 116 plays
External dust particle is stopped to enter in the vessel 110.The gland 116 is also provided with multiple through-holes, and outside air is logical
It crosses the through-hole and the check valve 115 enters in the vessel 110, the through-hole is convenient for air importing.
In one embodiment, for the vessel tool there are two opening, the both ends of the vessel are connected separately with one end
Lid, each end cap close an opening, and the end cap and the vessel are clamped, i.e., the inner wall setting of the described end cap
There is clamping groove, the outer wall of the vessel end is provided with clamping protrusion, and the clamping protrusion is set in the clamping groove.
In one embodiment, vessel described in the end cap is spirally connected, and the inner wall of the end cap is provided with the slot that is spirally connected, the appearance
The outer wall of device body end is provided with the protrusion that is spirally connected, the clamping protrusion be set to it is described be spirally connected in slot, i.e., the described end cap is with spiral shell
Rotation mode rotates on the vessel.
In one embodiment, referring to Fig. 8, the first container includes the first sealing ring 140, first sealing ring 140
It is sheathed on the end of the vessel 110, and first sealing ring 140 is set to the end cap 120 and the container sheet
Between body 110, i.e., the described end cap 120 is abutted close to one end of the vessel 110 with first sealing ring 140, described
Vessel 110 is abutted close to the end face of the end cap 120 with first sealing ring 140, so that the end cap 120 and institute
It states vessel 110 and clamps first sealing ring 140, to improve the leakproofness of the first container.
In one embodiment, the first container 10 further includes the second sealing ring 150, and the end cap 120 is provided with socket part
121, second sealing ring 150 is socketed on the socket part 121, i.e., described second sealing ring 150 is socketed on the socket
The lateral wall in portion 121.When the end cap 120 is socketed on the end of the vessel 110, second sealing ring 150
Between the inner wall of the vessel 110 and the outer wall of the socket part 121, so that second sealing ring 150 is interior
Wall is abutted with the socket part 121, and the outer wall of second sealing ring 150 is abutted with the inner wall of the vessel 110, thus
So that second sealing ring 150 blocks the gap between the vessel 110 and the socket part 121, improved into one
The first container leakproofness.
In one embodiment, one in the inner wall of the outer wall of the socket part and second sealing ring be provided with buckle it is convex
Another in the inner wall of portion, the outer wall of the socket part and second sealing ring is provided with buckle slot, the buckle protrusion
It is correspondingly arranged in the buckle slot, for example, referring to Fig. 8, the outer wall of the socket part 121 offers buckle slot 1211, institute
The inner wall for stating the second sealing ring 150 is provided with buckle protrusion 151.In this way, second sealing ring 150 passes through the buckle protrusion
151 and the buckle slot 1211 connect with the socket part 121, i.e., the buckle of the inner wall of described second sealing ring protrusion
151 are arranged in the buckle slot 1211 of the outer wall of the socket part, so that second sealing ring 150 and the socket part
121 are stably connected with, so that the bonding strength between second sealing ring 150 and the end cap 120 increases, and then improve
The connectivity of second sealing ring 150.
In one embodiment, the outer wall of the socket part is provided with buckle protrusion, and the inner wall of second sealing ring is provided with
The buckle protrusion of buckle protrusion and buckle slot, second sealing ring is correspondingly arranged in the buckle slot of the socket part, is made
Stable connection between the end cap and the vessel is obtained, the buckle protrusion of second sealing ring is for increasing the end cap
With the friction between the vessel, connective stability between end cap described further and the vessel.
In one embodiment, the outer wall of the socket part has been set to buckle slot and buckle protrusion, second sealing ring
Inner wall be again provided with buckle slot and buckle protrusion, the buckle protrusion of the socket part be correspondingly arranged in it is described second sealing
In the buckle slot of circle, the buckle protrusion of second sealing ring is correspondingly arranged in the buckle slot of socket part.
In one embodiment, referring to Fig. 8, the outer wall of second sealing ring 150 is provided at least one rib 152, institute
It states side of the rib 152 far from second sealing ring 150 to abut with the inner wall of the vessel 110, i.e. at least one institute
It states rib 152 and increases frictional force between second sealing ring 150 and the vessel 110, it is close convenient for described second
The stabilization of seal 150 is set in the vessel 110, so that between second sealing ring 150 and the vessel 110
Bonding strength increase, and then improve the connectivity of second sealing ring 150.
In one embodiment, the material of the first sealing ring and the second sealing ring is rubber, i.e. the first sealing ring is first
Rubber ring, the second sealing ring are the second rubber ring, and rubber has good elasticity and toughness, can sufficiently overlay in the container
The surface of ontology, so that sealing effect is more preferably.In one embodiment, the described first quantity for launching component is at least one
A, each the first container is set in a second container, and each drawing liquid pump is connect with a second container,
And the drawing liquid pump is connected to the corresponding second container.The second container has opening, and the opening is used for described first
Container passes in and out the second container.The drawing liquid pump has input port and delivery outlet, and the second container offers through-hole and goes out
Fluid apertures, one end of the inlet tube are connected to the input port of the drawing liquid pump, and the other end of the inlet tube passes through the through-hole
Connect with the first container, and the inlet tube is connected to the first container, the outer surface of the inlet tube with it is described
The side wall of through-hole is tightly connected, and one end of the outlet tube is connected to the delivery outlet of the drawing liquid pump, the outlet tube it is another
End is connect with the second container, and the outlet tube is connected to the second container, and the fluid hole is used for described second
Liquid in container is delivered in laundry container.
In one embodiment, the described first quantity for launching component is two, each first dispensing component includes one
The first container and a second container, the drawing liquid pump include double entry pump, and the double entry pump passes through two inlet tube difference
It is connected to two the first container one-to-one correspondence.There are two input port and two delivery outlets for the double entry pump tool, each is defeated
Entrance is connected to one end of an inlet tube, and the other end of the inlet tube is connected to the first container again, so that the double entry pump
The Liquid extracting in two the first containers is come out simultaneously, and is temporarily stored in the double entry pump；The output of the double entry pump
Mouth is connected to one end of an outlet tube, and the other end of the outlet tube is connected to the second container, so that from described first
The liquid extracted in container is delivered in the second container under the power drive of the double entry pump.In this way, passing through an institute
It states double entry pump to extract the liquid that two described first are launched in component out, i.e., by a double entry pump by two described first
Liquid in container is extracted out and is delivered in second container, is extracted out and is conveyed convenient for the liquid to multiple first dispensings components
Operation avoids the multiple drawing liquid pumps of setting, reduces the production cost, while decreasing drawing liquid pump space accounting.
In one embodiment, two the first dispensing components are separately positioned, i.e., two described first are launched the institute of component
It states second container to be provided separately, for the ease of the circulation of liquid and washing water, passes through a connection between two second containers
Pipe connection.One end of the communicating pipe is connected to a second container, the other end of the communicating pipe and another described second
Reservoir, when having liquid in two second containers, washing water enters one of them second appearance by the water inlet pipe
Device, washing water mixes the liquid in second container by the communicating pipe into another second container later, finally washs
Water imports the fluid hole that the liquid in two second containers passes through the last one second container together in laundry container, this
Sample, the communicating pipe launches element turns for two described first, so that washing water passes sequentially through the inside of two second containers,
And by liquid therein smoothly import laundry container in, consequently facilitating in two second containers liquid importing.
In one embodiment, also referring to Figure 10 and Figure 11, for example, a kind of washing machine 20, including washing machine body 21,
Laundry container 22 and any of the above-described liquid delivery device 10 as described in the examples, the laundry container 22 and the liquid are thrown
Device 10 is put to be set in the washing machine body 21, the laundry container 22 respectively with the second container 200 and described
Container 400 is washed to be connected to.
In above-mentioned washing machine, when the first container is placed in the second container and the storage container is placed in institute
When stating washing container, washing water enters the water inlet pipe, shunting function of the washing water in the isocon by the inlet valve
Under, the second container and the washing container are respectively enterd, in washing water and the second container and the washing container
Do washing material mixing, and be finally thrown in the laundry container, realize described first launch component it is automatic launch and
The second dispensing component launch manually combine, realize it is primary launch and nonexpondable function, and then realize liquid
The accurate dispensing of body dosage, the case where avoiding volume excessive bring pollution residual or volume is very few brings
The sordid situation of clothes washing.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (13)
1. a kind of liquid delivery device characterized by comprising first launches component and the second dispensing component, and described first throws
Component is put to be connected to the second dispensing component；
The first dispensing component includes the first container, second container and drawing liquid pump, and the first container and described second are held
Device connection, the drawing liquid pump are connected to by an inlet tube with the first container, and the drawing liquid pump also passes through an outlet tube and institute
Second container connection is stated, the first container is for storing liquid；
Described second, which launches component, includes washing container and storage container, and the washing container has inlet and outlet, the inlet and outlet
The washing container is passed in and out for the storage container, the storage container is contained in the washing container, and is washed with described
Reservoir is washed, the lateral wall of the storage container is abutted with the inner sidewall of the washing container；
The washing container is connected to by a conduction pipe with the second container.
2. liquid delivery device according to claim 1, which is characterized in that the washing container has maintenance mouth, described
Washing container is provided with cover board, and the cover board covers the maintenance mouth.
3. liquid delivery device according to claim 2, which is characterized in that one in the cover board and the washing container
A to be provided with positioning protrusion, another in the cover board and the washing container offers locating slot, and the positioning protrusion is received
It is dissolved in the locating slot.
4. liquid delivery device according to claim 2, which is characterized in that the cover board washs the one of container away from described
Face is provided with suspension part, and the suspension part is for being fixed on washing machine body.
5. liquid delivery device according to claim 1, which is characterized in that the second dispensing component further includes into water
Pipe, the water inlet pipe and the washing reservoir.
6. liquid delivery device according to claim 5, which is characterized in that the washing container is additionally provided with isocon,
The isocon and the washing reservoir, the isocon are also connected to the water inlet pipe and the conduction pipe respectively.
7. liquid delivery device according to claim 1, which is characterized in that the inner wall of the washing container offers sliding rail
Slot, the outer wall of the storage container are provided with sliding block, and the sliding block is slideably positioned in the sliding-rail groove.
8. according to claim 1 to liquid delivery device described in 7 any one, which is characterized in that the one of the storage container
End is provided with draw back plate, and the draw back plate covers the inlet and outlet.
9. liquid delivery device according to claim 8, which is characterized in that in the draw back plate and the storage container
One is provided with buckle protrusion, another in the draw back plate and the storage container offers buckle slot, and the buckle is convex
It rises and is set in the buckle slot.
10. liquid delivery device according to claim 1, which is characterized in that the described first quantity for launching component is extremely
One few, each the first container is set in a second container, each drawing liquid pump and a second container
Connection, and the drawing liquid pump is connected to the corresponding second container.
11. liquid taking device according to claim 1, which is characterized in that be provided with drawing liquid component, institute in the first container
Stating drawing liquid component includes sliding block and elastic component, and one end of the elastic component is connect with the inner wall of the vessel, the bullet
Property part the other end be connected with the slide block, the vessel offers drawing liquid hole, the sliding block and the vessel
Inner wall abuts, and the sliding block is for drawing liquid hole described in movable covering.
12. liquid taking device according to claim 11, which is characterized in that the drawing liquid component further includes liquid suction pipe, described
Liquid suction pipe includes the first drawing liquid pipe interconnected and the second drawing liquid pipe, one end and the appearance of the sub- pipe of the first drawing liquid
The inner wall of device ontology connects, and drawing liquid hole described in the inside of the sub- pipe of the first drawing liquid is connected to, the sliding block and the elasticity
Part is set in the first drawing liquid pipe, and described elastic component one end is connect with the inner wall of the sub- pipe of the first drawing liquid, the bullet
The other end of property part is connected with the slide block, and the junction of the first drawing liquid pipe and the sub- pipe of the second drawing liquid is far from institute
State drawing liquid hole, described sub- pipe one end of second drawing liquid and the sub- Guan Liantong of the first drawing liquid, the other end of the sub- pipe of the second drawing liquid
It is connected to the inside of the vessel.
13. a kind of washing machine, which is characterized in that including the liquid delivery device as described in any one of claim 1 to 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910020851.5A CN109518426B (en) | 2019-01-09 | 2019-01-09 | Liquid feeding device and washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910020851.5A CN109518426B (en) | 2019-01-09 | 2019-01-09 | Liquid feeding device and washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109518426A true CN109518426A (en) | 2019-03-26 |
| CN109518426B CN109518426B (en) | 2021-08-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910020851.5A Active CN109518426B (en) | 2019-01-09 | 2019-01-09 | Liquid feeding device and washing machine |
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| Country | Link |
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| CN (1) | CN109518426B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113403813A (en) * | 2021-06-17 | 2021-09-17 | 广东格兰仕集团有限公司 | Manual-automatic integrated water inlet mechanism of washing machine and control method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203741607U (en) * | 2014-01-23 | 2014-07-30 | 合肥荣事达三洋电器股份有限公司 | Automatic throwing system of washing machine |
| CN108729130A (en) * | 2017-04-17 | 2018-11-02 | 青岛海尔滚筒洗衣机有限公司 | A kind of automatic jettison system of washing machine and washing machine |
-
2019
- 2019-01-09 CN CN201910020851.5A patent/CN109518426B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203741607U (en) * | 2014-01-23 | 2014-07-30 | 合肥荣事达三洋电器股份有限公司 | Automatic throwing system of washing machine |
| CN108729130A (en) * | 2017-04-17 | 2018-11-02 | 青岛海尔滚筒洗衣机有限公司 | A kind of automatic jettison system of washing machine and washing machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113403813A (en) * | 2021-06-17 | 2021-09-17 | 广东格兰仕集团有限公司 | Manual-automatic integrated water inlet mechanism of washing machine and control method thereof |
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| Publication number | Publication date |
|---|---|
| CN109518426B (en) | 2021-08-24 |
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