CN106245280A - The detergent throwing device of washing machine and there is its washing machine - Google Patents
The detergent throwing device of washing machine and there is its washing machine Download PDFInfo
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- CN106245280A CN106245280A CN201610799633.2A CN201610799633A CN106245280A CN 106245280 A CN106245280 A CN 106245280A CN 201610799633 A CN201610799633 A CN 201610799633A CN 106245280 A CN106245280 A CN 106245280A
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- Prior art keywords
- detergent
- room
- throwing device
- leakproof
- washing machine
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/02—Devices for adding soap or other washing agents
- D06F39/022—Devices for adding soap or other washing agents in a liquid state
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- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The invention discloses the detergent throwing device of a kind of washing machine and have its washing machine, the detergent throwing device of washing machine includes: detergent box, has detergent storage chamber and developing room in detergent box, and developing room has detergent dispensing port；Pumping element, the entrance connection detergent box of pumping element and outlet developing room, pumping element is for delivering to developing room by the detergent pump in detergent box；Injection well downhole flow regulator, connects with developing room for supplying water in developing room, and injection well downhole flow regulator has water inlet pipe；For detergent from the traffic organising part of pumping element to developing room one-way flow.The detergent throwing device of the washing machine according to the present invention, detergent in detergent box can be pumped in developing room under the effect of pumping element further, can be supplied water in developing room by the water inlet pipe of injection well downhole flow regulator, detergent in developing room can fully be dissolved by so current, such that it is able to realize the further input of detergent.
Description
Technical field
The present invention relates to household electrical appliance technical field, particularly relate to the detergent throwing device of a kind of washing machine and have
Its washing machine.
Background technology
In correlation technique, along with the raising of washing machine automaticity, most washing machine all with automatically throwing in sink,
Facilitate user's laundry operations, accurately control the injected volume of detergent.But, remaining washing in chamber or conduit at dispensing port
Agent, softening agent the most easily leak in inlet channel, cause the problem that drift does not washes clean, it is impossible to meet well and use
The demand at family.
Summary of the invention
It is contemplated that one of technical problem solved the most to a certain extent in correlation technique.To this end, the present invention
One purpose is to propose the detergent throwing device of a kind of washing machine, and the use of the detergent throwing device of described washing machine can
Improve by property.
Further object is that a kind of washing machine of proposition, described washing machine is provided with the washing of above-mentioned washing machine
Agent delivery device.
The detergent throwing device of washing machine according to embodiments of the present invention, including: detergent box, in described detergent box
There is detergent storage chamber and developing room, and described developing room has detergent dispensing port；Pumping element, described pumping element
Entrance connects described detergent box, and developing room described in the outlet of described pumping element, and described pumping element will be for washing
Wash the detergent pump in agent box and deliver to described developing room；Injection well downhole flow regulator, described injection well downhole flow regulator connects with described developing room, described injection well downhole flow regulator
For supplying water in described developing room, described injection well downhole flow regulator has water inlet pipe；For detergent from described pumping element to described punching
The traffic organising part of chamber wash one-way flow.
The detergent throwing device of washing machine according to embodiments of the present invention, by traffic organising part so that detergent
From pumping element to developing room one-way flow, the detergent in detergent box can pump under the effect of pumping element further
In developing room, can be supplied water by the water inlet pipe of injection well downhole flow regulator in developing room, such current can be by the washing in developing room
Agent is fully dissolved, such that it is able to realize the further input of detergent.
It addition, the detergent throwing device of washing machine according to the above embodiment of the present invention also has following additional technology
Feature:
Further, described detergent throwing device also includes detergent leakproof room, one end of described detergent leakproof room
Opening wide and be adapted to communicate with described developing room, the outlet of described pumping element connects with described detergent leakproof room, and described flow direction is controlled
Product closes the open end of described detergent leakproof room openably.
Further, the inner side of described developing room is provided with dividing plate, limits between the sidewall of described dividing plate and described developing room
Going out described detergent leakproof room, the side of described detergent leakproof room is opened wide and other position is closed.
In some embodiments of the invention, described detergent leakproof room is one, limits one in described detergent box
Individual or multiple described detergent storage chambers, and whole described detergent storage chambers is by the described washing of connection of described pumping element
Agent leakproof room；Or described detergent leakproof room is multiple, and in described detergent box, limit multiple detergent storage chamber, multiple
Described detergent storage chamber and multiple described detergent leakproof rooms one_to_one corresponding, and described detergent storage chamber is by described pumping
Element connects corresponding detergent leakproof room.
According to some embodiments of the present invention, described traffic organising part includes: plate body, and described plate body is sealed on described washing
The open end of agent leakproof room, and on described plate body, it is formed with the described detergent leakproof room of connection and the breach of described developing room；Bullet
Sheet, described shell fragment is connected with described plate body, and a part for described shell fragment is positioned at the breach of described plate body openable envelope
Closing the breach on described plate body, the free end of described shell fragment is against the end edge of described detergent leakproof room.
Further, described detergent leakproof room includes spaced apart from each other multiple, and described plate body covers multiple described washings
The open end of agent leakproof room, and it is described scarce to be equipped with at least one corresponding to each described detergent leakproof room on described plate body
Mouthful, and each described breach is all correspondingly arranged on a described shell fragment.
In some embodiments of the invention, the surface of described plate body is formed with annular convex rib, described annular convex rib set
It is located at inner side or the outside of the open end of described detergent leakproof room.
According to some embodiments of the present invention, described detergent box includes: base；Cover plate, described cover plate is sealed on described
On base, and between described cover plate and described base, limit described detergent storage chamber and developing room.
According to some embodiments of the present invention, in described detergent storage chamber, it is provided with liquid level sensor.
According to some embodiments of the present invention, limit multiple detergent spaced apart from each other in described detergent box and deposit
Chamber, and each described detergent storage chamber all corresponding connections have a pumping element.
According to some embodiments of the present invention, described pumping element is piston pump.
The washing machine of embodiment according to a second aspect of the present invention, including: body, in described body, there is washing tube；Washing
Agent delivery device, described detergent throwing device is located on described body, and described detergent throwing device is described above
The detergent throwing device of washing machine.
Further, described detergent throwing device is located at the top of described body, and the top of described body is provided with and turns over
Lid, described in renovate for hiding or open described detergent throwing device.
In some embodiments of the invention, the axis of described washing tube extends along the longitudinal direction.
The additional aspect of the present invention and advantage will part be given in the following description, and part will become from the following description
Obtain substantially, or recognized by the practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or the additional aspect of the present invention and advantage are from combining the accompanying drawings below description to embodiment and will become
Substantially with easy to understand, wherein:
Fig. 1 is the schematic diagram of the detergent throwing device of washing machine according to embodiments of the present invention；
Fig. 2 is another schematic diagram of the detergent throwing device of washing machine according to embodiments of the present invention；
Fig. 3 is the detergent throwing device schematic diagram in the other directions of washing machine according to embodiments of the present invention；
Fig. 4 is the schematic diagram of the detergent throwing device cover plate of washing machine according to embodiments of the present invention；
Fig. 5 be washing machine according to embodiments of the present invention detergent throwing device in the schematic diagram of injection well downhole flow regulator；
Fig. 6 be washing machine according to embodiments of the present invention detergent throwing device in injection well downhole flow regulator in the other directions
Schematic diagram；
Fig. 7 and Fig. 8 is the partial schematic diagram of the detergent throwing device of washing machine according to embodiments of the present invention；
Fig. 9 be washing machine according to embodiments of the present invention detergent throwing device in the schematic diagram of traffic organising part；
Figure 10 is the schematic diagram of the detergent throwing device of washing machine according to embodiments of the present invention；
Figure 11 is the detergent throwing device schematic diagram in the other directions of washing machine according to embodiments of the present invention；
Figure 12 is the part-structure schematic diagram of washing machine according to embodiments of the present invention；
Figure 13 is another part-structure schematic diagram of washing machine according to embodiments of the present invention.
Reference:
Detergent throwing device 100,
Detergent box 1, detergent storage chamber 11, liquid level sensor 111, developing room 12, detergent dispensing port 121, dividing plate
122, interpolation mouth 13 automatically, manually interpolation mouth 14, leakproof rib 15, base 16, cover plate 17,
Pumping element 2, the entrance 21 of pumping element 2, the outlet 22 of pumping element 2,
Injection well downhole flow regulator 3, water inlet pipe 31, hot water inlet pipe 311, cold water inlet 312, water storage cavity 32, spray apertures 321, overflow
Groove 322, through hole 33,
Traffic organising part 4, plate body 41, annular convex rib 411, shell fragment 42,
Detergent leakproof room 5,
Washing machine 200,
Body 210, washing tube 211, renovate 212, computer board control system 213, washing tube water inlet pipe 214, drive motor
215。
Detailed description of the invention
Embodiments of the invention are described below in detail, and the example of described embodiment is shown in the drawings, the most from start to finish
Same or similar label represents same or similar element or has the element of same or like function.Below with reference to attached
The embodiment that figure describes is exemplary, it is intended to is used for explaining the present invention, and is not considered as limiting the invention.
Detergent throwing device 100 below in conjunction with Fig. 1 to Figure 13 detailed description washing machine according to embodiments of the present invention.
Reference Fig. 3, Fig. 7 to Figure 10, the detergent throwing device 100 of washing machine according to embodiments of the present invention, including: wash
Wash agent box 1, pumping element 2 and injection well downhole flow regulator 3.
Specifically, there is in detergent box 1 detergent storage chamber 11 and developing room 12, and developing room 12 has detergent
Dispensing port 121.Wherein, may be used for placing detergent in detergent storage chamber 11, can will wash after injecting water in developing room 12
Washing agent to dissolve, the detergent after dissolving can be rendered in washing machine further by detergent dispensing port 121.
In conjunction with Fig. 3 and Figure 10, the entrance 21 of pumping element 2 connects detergent box 1, and the outlet 22 of pumping element 2 connects
Developing room 12, pumping element 2 is for delivering to developing room 12 by the detergent pump in detergent box 1.Thus so that detergent box 1
Interior detergent can be pumped in developing room 12 under the effect of pumping element 2 further, thus the washing for medicated clothing provides
Advantage.
Injection well downhole flow regulator 3 connects with developing room 12, and injection well downhole flow regulator 3 is for supplying water in developing room 12, and injection well downhole flow regulator 3 has water inlet pipe
31.So, can be supplied water by the water inlet pipe 31 of injection well downhole flow regulator 3 in developing room 12, current can will be pumped in developing room 12
Detergent fully dissolve, such that it is able to realize the further input of detergent.
The detergent throwing device 100 of washing machine according to embodiments of the present invention, the detergent in detergent box 1 can be
It is pumped into further under the effect of pumping element 2 in developing room 12, can be in developing room 12 by the water inlet pipe 31 of injection well downhole flow regulator 3
Supplying water, the detergent in developing room 12 can fully be dissolved by such current, such that it is able to realize the further input of detergent.
With reference to Fig. 3 and Fig. 7 to Figure 10, according to some specific embodiments of the present invention, detergent throwing device 100 also wraps
Including traffic organising part 4, traffic organising part 4 is used for making detergent from pumping element 2 to developing room 12 one-way flow.Thus, pass through
Traffic organising part 4 can control the flow direction of detergent such that it is able to successfully realizes the input of detergent, preferably washs clothing
Thing.
Further, with reference to Figure 10, detergent throwing device 100 also includes detergent leakproof room 5, detergent leakproof room 5
One end (with reference to the upper end of detergent leakproof room 5 in Figure 10) open wide, detergent leakproof room 5 is adapted to communicate with developing room 12, pumping
The outlet 22 of element 2 connects with detergent leakproof room 5 so that the detergent in detergent leakproof room 5 can flow into developing room 12
In dissolve further, close again the open end of detergent leakproof room 5 openably because of traffic organising part 4.So flowed by control
Opening or closing of detergent leakproof room 5 can be controlled such that it is able to realize the throwing of detergent to control piece 4 location
Put.
Detergent leakproof room 5 is outside can connect detergent conduit, and top connects traffic organising part 4.Detergent leakproof room 5
Top edge be higher than the peak of outside detergent conduit.
Further, with reference to Fig. 7, the inner side of developing room 12 is provided with dividing plate 122, the sidewall of dividing plate 122 and developing room 12 it
Between limit detergent leakproof room 5, the side of detergent leakproof room 5 open wide, and detergent leakproof room 5 other position close.
Thus, it is possible to guarantee the sealing of detergent leakproof room 5 such that it is able to effectively prevent the seepage of detergent, it is easy to rinsing, improve
Safety in utilization, and then improve the satisfaction of user.
With reference to Fig. 3 and Figure 10, in some specific embodiments of the present invention, detergent leakproof room 5 can be one, washing
Limit one or more detergent storage chamber 11 in agent box 1, and whole detergent storage chambers 11 is connected by pumping element 2
Detergent leakproof room 5.So, the detergent that user needs to use, described detergent can be placed in detergent storage chamber 11
Can be pumped to further under the effect of pumping element 2 in detergent leakproof room 5, thus realize the input of detergent.
Certainly, the invention is not restricted to this.In other embodiments of the invention, detergent leakproof room 5 can also be multiple,
And in detergent box 1, limit multiple detergent storage chamber 11, multiple detergent storage chambers 11 and multiple detergent leakproof rooms 5 one
One is corresponding, and detergent storage chamber 11 connects the detergent leakproof room 5 of correspondence by pumping element 2.So so that user is permissible
Place multiple required detergent, and multiple detergent can be pumped to the detergent leakproof room 5 of correspondence under the effect of pumping element 2
In, so it is possible not only in washing machine, throw in multiple detergent, multiple detergent also can be avoided to mix so that detergent can
Give full play to respective effect, preferably wash medicated clothing.The concrete number of detergent leakproof room 5 can adapt to according to actual needs
Property arrange.
With reference to Fig. 7 to Figure 11, according to some specific embodiments of the present invention, traffic organising part 4 includes: plate body 41 and shell fragment
42。
Specifically, plate body 41 is sealed on the open end of detergent leakproof room 5, and is formed with breach on plate body 41, described
Breach connection detergent leakproof room 5 and developing room 12.So, the detergent when described breach is opened, in detergent leakproof room 5
Can flow in developing room 12, thus realize the further input of detergent.When described breach is closed, detergent leakproof room 5
In detergent can not flow in developing room 12, suspend detergent input.
As it is shown in figure 9, shell fragment 42 is connected with plate body 41, and a part for shell fragment 42 is positioned at the described breach of plate body 41,
Described breach on shell fragment 42 openable closing plate body 41, the free end of shell fragment 42 is against the end edge of detergent leakproof room 5.By
This, by controlling shell fragment 42 location, it is possible to achieve the on-demand input of detergent.
Wherein, shell fragment 42 is positioned at the surface of detergent leakproof room 5, and shell fragment 42 and detergent leakproof room 5 form closed bin
Room, under the pressure effect of pumping element 2, shell fragment 42 is upwards backed down and carries out detergent input by detergent.
Further, with reference to Fig. 9 and Figure 10, detergent leakproof room 5 includes spaced apart from each other multiple, and plate body 41 covers multiple
The open end of detergent leakproof room 5, and it is described scarce to be equipped with at least one corresponding to each detergent leakproof room 5 on plate body 41
Mouthful, and each described breach is all correspondingly arranged on a shell fragment 42.So it is easy to control the on-demand input of multiple detergent, more preferably
Ground meets the diversified washing demand of user.
In conjunction with Fig. 9 and Figure 10, in some specific embodiments of the present invention, the surface of plate body 41 is formed with annular convex rib
411, annular convex rib 411 is set in inner side or the outside of the open end of detergent leakproof room 5.Thus, can by annular convex rib 411
To improve the structural strength of plate body 41, it addition, be may also function as the effect of certain guiding and sealing by annular convex rib 411, from
And be conducive to being covered the open end of detergent leakproof room 5 by plate body 41, reduce and even keep away detergent-free leakage.
With reference to Fig. 6 and Figure 10, in some specific embodiments of the present invention, injection well downhole flow regulator 3 is located at the top of developing room 12, joins
Having in hydrophone 3 on water storage cavity 32, and water storage cavity 32 and be formed with spray apertures 321, spray apertures 321 is towards water spray in developing room 12.By
This so that outside water source can enter water storage cavity 32 via injection well downhole flow regulator 3, the most again via spray apertures 321 note from top to bottom
Enter in developing room 12, such that it is able to accelerate the dissolution velocity of detergent, improve detersive efficiency.
Further, it is formed with through hole with reference to Fig. 5 and Fig. 6, the injection well downhole flow regulator 3 annular in hollow, and the middle part of injection well downhole flow regulator 3
33, through hole 33 connects developing room 12.Further, the internal perisporium of water storage cavity 32 is formed with overflow launder 322, and overflow launder
322 connect with through hole 33.So can be while guaranteeing the structural strength of injection well downhole flow regulator 3 so that by overflow launder 322 and through hole
33 can water filling in developing room 12, thus preferably dissolving detergent.It addition, can also effectively be unloaded by overflow launder 322
Excessive hydraulic pressure, improves the serviceability of detergent throwing device 100.
Further, as shown in Figure 5 and Figure 6, overflow launder 322 is arranged away from spray apertures 321.Overflow launder 322 can be located at
The inner side of injection well downhole flow regulator 3, does not so interfere with spray such that it is able to the dissolving of detergent is better achieved, moreover it is possible to ensure injection well downhole flow regulator 3
Dependability.
With reference to Fig. 6, in some specific embodiments of the present invention, spray apertures 321 includes spaced apart multiple, and multiple
Spray apertures 321 is arranged around through hole 33.Thus, by multiple spray apertures 321 can more uniformly water filling in developing room 12,
So that detergent can fully dissolve, and then realize the input of detergent.
Spray apertures 321 is positioned at the underface of injection well downhole flow regulator 3, the surface of developing room 12.Water in injection well downhole flow regulator 3 is uniformly sprayed
In developing room 12, the detergent in developing room 12, detergent, softening agent are rendered in washing tube.
In conjunction with Figure 10, in some specific embodiments of the present invention, the lateral wall of injection well downhole flow regulator 3 at least some of in court
To the shape of contract on the direction of developing room 12.Wherein, the longitudinal cross-section of injection well downhole flow regulator 3 can be in inverted "convex" shaped shape
Deng.So make the current via injection well downhole flow regulator 3 more to smoothly flow therein in developing room 12, thus preferably dissolve washing
Agent.
With reference to Fig. 1 and Figure 10, in some specific embodiments of the present invention, water inlet pipe 31 is arranged adjacent to developing room 12.This
Sample can preferably dissolving detergent, also help the length shortening water inlet pipe 31 so that the structure of detergent throwing device 100
Compacter.
Further, with reference to Fig. 1, water inlet pipe 31 includes hot water inlet pipe 311 and cold water inlet 312.Wherein, by heat
Water water inlet pipe 311 can be by the delivery on water intaking valve to injection well downhole flow regulator 3, can be by water intaking valve by cold water inlet 312
On cold water be transported in injection well downhole flow regulator 3.Thus so that user can on-demand select to inject cold water or hot water, thus preferably
Dissolving detergent, realizes the washing of medicated clothing further.
Such as, when starting to wash, user can select to enter hot water by hot water inlet pipe 311, hot water inlet pipe's 311
Water temperature is unsuitable too high to ensure the activity of detergent, so can accelerate the dissolution velocity of detergent；Treat that detergent is thrown in basic
After completing, user can select cold water inlet 312 to intake, and so can be rinsed the detergent of residual, improve washing
The utilization rate of agent.Certainly, user can also select hot water inlet pipe 311 and cold water inlet 312 to intake simultaneously.
In conjunction with Fig. 8 and Figure 10, in some specific embodiments of the present invention, the wall of developing room 12 at least some of in court
Direction away from injection well downhole flow regulator 3 tilts to extend to the shape of detergent dispensing port 121.After being so easy to dissolve in developing room 12
Scrubbed dose of dispensing port 121 of detergent is rendered in washing tube, and the washing of medicated clothing is better achieved.
With reference to Fig. 1 and Fig. 4, according to some specific embodiments of the present invention, detergent box 1 is provided with and automatically adds mouth 13 He
Manually add mouth 14, automatically add mouth 13 and connect with detergent storage chamber 11, so make to be easy under the effect of pumping element 2
Realize the automatic input of detergent.Manually add mouth 14 to connect with developing room 12, manually add mouth 14 and may be located at developing room 12
Surface.So facilitating user's the most on-demand interpolation detergent, described detergent can enter after dissolving in developing room 12 again
Row is thrown in.Thus so that user can preferably meet the various of user in the way of selecting according to actual needs to add detergent
Change demand.
With reference to Fig. 1 and Figure 10, further, automatically add mouth 13 and the manual mouth 14 that adds is both formed in detergent box 1
On roof, so it is easy to user and adds detergent.And the upper surface of detergent box 1 is provided with the leakproof muscle of annular protruding upward
Bar 15, leakproof rib 15 ringwise, and automatically adds mouth 13 and manually adds mouth 14 and be respectively positioned on the inner side of leakproof rib 15.By
This, can play certain sealing function by leakproof rib 15 such that it is able to prevents the seepage of detergent, facilitates the drift of medicated clothing
Wash, improve safety in utilization, and then preferably meet the demand of user.
Flow to it addition, leakproof rib 15 is also prevented from user adding the part spilt during detergent, softening agent
The inside of washing machine, causes the bad problems such as short circuit, thus improves the safety in utilization of washing machine.
As it is shown in figure 1, according to some specific embodiments of the present invention, detergent box 1 can include base 16 and cover plate 17.
Wherein, cover plate 17 is sealed on base 16, and limits detergent storage chamber 11 and developing room 12 between cover plate 17 and base 16.
So facilitate user to be taken apart by detergent box 1 to be carried out.
Wherein, above can being provided with of cover plate 17 adds mouth 13 such as detergent feeding port, softening agent feeding port etc. automatically,
Manually add the mouth 14 such as manual dispensing port of detergent etc., detergent liquid level sensor float limited post, softening agent level sensing
Device float limited post, user operation window leakproof rib 15 etc..
Automatically add and on mouth 13, be also provided with detergent input lid.It is close with interpolation mouth 13 automatically that lid thrown in by detergent
Envelope coordinates, and the top automatically adding mouth 13 can be provided with passage.
Base 16 is the supporting construction of whole detergent throwing device 100.Base 16 can be provided with developing room 12 above, washing
Agent leakproof room 5, urceolus water inlet tube interface etc..
Certainly, in other embodiments of the invention, it is also possible to detergent box 1 is arranged to two parts, a part
Forming developing room 12 in interior formation detergent storage chamber 11, and another part, two parts are detachably connected.Detergent box 1
Concrete set-up mode can according to actual needs adaptability arrange.
In conjunction with Fig. 3, according to some specific embodiments of the present invention, in detergent storage chamber 11, it is provided with liquid level sensor 111.
Thus, the amount of detergent in detergent storage chamber 11 can be detected by liquid level sensor 111, remind the user that suitable
Shi Tianjia washs, and preferably washs medicated clothing.
Wherein, being provided with liquid level sensor float guide pillar in detergent storage chamber 11, described liquid level sensor float is along with washing
Wash the number of detergent in agent storage chamber 11 to fluctuate along liquid level sensor float guide pillar.Also can be to liquid level sensor float
Floating position carry out spacing, prevent float depart from guide pillar.
Liquid level sensor 111 lays respectively at the lower section of float.When reducing floating to the distance with liquid level sensor 111 under float
In the range of distance of reaction, liquid level sensor 111 will sense information, and feeds back to user, adds detergent or soft in time
Soft dose.
With reference to Fig. 3 and Figure 10, according to some specific embodiments of the present invention, limit spaced apart from each other in detergent box 1
Multiple detergent storage chambers 11, and each detergent storage chamber 11 the most corresponding connection have a pumping element 2.Wherein, pumping unit
Part 2 can be piston pump etc..Thus, it is possible to the detergent in detergent storage chamber 11 is pumped by corresponding pumping element 2
To corresponding detergent leakproof room 5, thus realize the input of corresponding detergent further.
Under the effect of piston pump, detergent or softening agent can be extracted in detergent storage chamber 11 pump of piston pump
In body.Under the effect of piston pump, then detergent or softening agent are pressed onto in the room of detergent leakproof accordingly 5 from the pump housing.
Detergent and softening agent can be all latched in detergent leakproof room 5, only at pumping element 2 by traffic organising part 4
Such as under the pressure effect of piston pump, just shell fragment 42 can be backed down, carry out the input of detergent or softening agent.
Reference Figure 12 and Figure 13, the according to a second aspect of the present invention washing machine 200 of embodiment, including: body 210 and washing
Agent delivery device.Wherein, having washing tube 211 in body 210, detergent throwing device is located on body 210, and detergent is thrown
Put the detergent throwing device 100 that device is aforesaid washing machine.Thus, by arranging above-mentioned first party on washing machine 200
The detergent throwing device 100 of the washing machine of face embodiment, it is possible to achieve the on-demand input of detergent, preferably washs medicated clothing.
Washing machine 200 according to embodiments of the present invention, owing to being provided with the detergent throwing device 100 of above-mentioned washing machine, can
Effectively prevent chamber at detergent dispensing port 121 or the residue detergent in conduit, softening agent from leaking under gravity
In inlet channel, cause the problem that drift does not washes clean, thus improve the safety in utilization of washing machine 200, preferably meet user's
Demand.
Further, in conjunction with Figure 13, detergent throwing device 100 is located at the top of body 210, and the top of body 210
It is provided with and renovates 212, renovate 212 for hiding or open detergent throwing device 100.Thus, it is simple to realize the input of detergent,
The profile also making washing machine 200 is more attractive in appearance.
Wherein, when user needs manually to add detergent, can open renovating 212, manually add mouth 14 and add
Add detergent.Washing machine 200 top will be renovated 212 and open rear directly input, thus can save a drawer structure, greatly
Decrease greatly production cost, simplify structure.
It addition, with reference to Figure 12 and Figure 13, washing machine 200 is also provided with computer board control system 213, washing tube water inlet
Pipe 214 and driving motor 215.Wherein, being easy to user operation control by computer board control system 213, current are (after including dissolving
Detergent) washing of medicated clothing can be participated in entering washing tube 211 via washing tube water inlet pipe 214, drive motor 215 permissible
Washing machine 200 is driven to realize the Normal Wash of medicated clothing.
Developing room 12 is positioned at the underface of injection well downhole flow regulator 3, and developing room 12 is the region that detergent, detergent, softening agent collect.
Water inlet in injection well downhole flow regulator 3 can carry out spray irrigation to detergent, detergent, softening agent, along the interface of washing tube water inlet pipe 214
Flow to washing tube 211.Wherein, described interface is positioned at the junction of developing room 12 and washing tube water inlet pipe 214.
Further, with reference to Figure 13 and Fig. 1, automatically add mouth 13 and the manual mouth 14 that adds is both formed in detergent box 1
On roof.Thus, it is easy to user on one's feet to detergent box 1 interpolation washing by the automatic mouth 13 that adds with manually interpolation mouth 14
Agent, improves the comfort level that user uses.
As shown in Figure 12 and Figure 13, in some specific embodiments of the present invention, the axis of washing tube 211 can be along front and back
Direction extends.Wherein, washing machine 200 can be roller washing machine etc..
Detergent throwing device 100 below in conjunction with Fig. 1 to Figure 13 detailed description washing machine according to embodiments of the present invention
Work process.
The detergent throwing device 100 of washing machine according to embodiments of the present invention, mainly includes detergent leakproof room 5, punching
Chamber wash 12, traffic organising part 4 such as anti-drip valve etc., detergent conduit.
Specifically, detergent leakproof room 5 is outside to be connected with detergent conduit, top, detergent leakproof room 5 and flow direction control
Product 4 airtight connection, is formed and closes cavity volume.Whole traffic organising part 4 is positioned at the inside of developing room 12.When detergent is from detergent
Conduit is pumped after element 2 such as piston pump is pressed into detergent leakproof room 5, along with the increase of pressure, by traffic organising part 4
Shell fragment 42 backs down, and detergent flows in developing room 12.When pumping element 2 such as piston pump stops press-in, and shell fragment 42 is at self bullet
Under power effect, return to again closed mode, thus reach leak preventing effect.Wherein, detergent leakproof room 5 can hold such as wash
Wash the lotion used in the laundering process such as agent, softening agent.
Wherein, traffic organising part 4 is made up (such as rubber, silica gel etc.) of elastomeric material, and traffic organising part 4 is provided with shell fragment
42, shell fragment 42 root is fixing with traffic organising part 4 to be connected, and other edges closely paste with traffic organising part 4 together and can be relative sliding
Dynamic.When the pressure come in liquid transfer in detergent leakproof room 5 is sufficiently large, it is possible to force shell fragment 42 elastic deformation, shell fragment
42 upwarp and open, and detergent or softening agent flow in developing room 12.
The top edge of detergent leakproof room 5 and detergent leakproof room 5 close fit, the top edge of detergent leakproof room 5 is wanted
Higher than washing conduit, the liquid level in such detergent leakproof room 5, higher than the liquid level in washing conduit, effectively prevents from washing
Wash fluid seepage in conduit in developing room 12.
The detergent throwing device 100 of washing machine according to embodiments of the present invention, mainly comprises injection well downhole flow regulator (also known as gondola water faucet)
3, injection well downhole flow regulator 3 cold water inlet 312, injection well downhole flow regulator 3 hot water inlet pipe 311, developing room 12 etc..
Wherein, injection well downhole flow regulator 3 is embedded in the surface of developing room 12, injection well downhole flow regulator 3 external connection cold water inlet 312 and hot water
Water in water intaking valve is connect and is introduced through by water inlet pipe 311.Whole injection well downhole flow regulator 3 structure is the ring fitted tightly along developing room 12 inwall
Shape hollow cavity.Injection well downhole flow regulator 3 bottom is provided with a series of spray apertures 321, and spray apertures 321 can carry out spray punching to laundry room 12
Wash.Injection well downhole flow regulator 3 medial surface is provided with overflow launder 322, can effectively unload excessive hydraulic pressure by overflow launder 322.
The hollow region of injection well downhole flow regulator 3 can be arranged manually adds mouth 14, manually adds mouth 14 and can manually throw in washing
Agent, softening agent, detergent etc..212 will be renovated from washing machine top and open rear directly input, thus can save a drawer
Structure, greatly reduces production cost, simplifies structure.
The interpolation mouth 13 automatically of detergent, softening agent, traffic organising part 4 and detergent leakproof room it is provided with in developing room 12
5 coordinate, by developing room 12 and detergent storage chamber 11 UNICOM.So detergent storage chamber 11 just can be placed on water inflowing box
Inside, storage area can improve.
Injection well downhole flow regulator 3 is embedded in the inside of developing room 12, and user can be with easy removal, and when having in developing room 12, detergent etc. is residual
Can conveniently clean when staying.
The detergent throwing device 100 of washing machine according to embodiments of the present invention, can deliver detergent, softness from top
Agent, detergent wait until in water inlet system, and flow to wash in washing tube 211 after fully being dissolved in developing room 12.
Decrease the drawer structure of traditional roller washing machine, be substantially reduced cost, simplify structure.The front sealing door making washing machine is
One complete outward appearance, neat and artistic.
The detergent throwing device 100 of washing machine according to embodiments of the present invention, utilizes pumping element 2 such as piston pump to divide
Detergent or softening agent etc. are not pumped in washing tube 211.
Specifically, user throws in medicated clothing in washing tube 211, drives motor 215 to drive the medicated clothing in washing tube 211 to turn
Dynamic.Computer board control system 213 measures the weight calculating medicated clothing by motor load.Computer board control system 213 is according to medicated clothing
Weight calculates the consumption of suitable detergent, is then converted to the delivery action cycle number of times of piston pump.One throwing of piston pump
Send the delivery precision that contribution is detergent in cycle.
The operation principle of pumping element 2 such as piston pump is in two steps: first step is to take out, by detergent from washing
Wash in the pump housing position in storehouse pumping to piston pump in agent storage chamber 11；Second step is to send, and is sent by the detergent in the pump housing of piston pump
In detergent leakproof room 5.The shell fragment 42 of traffic organising part 4 is backed down by the detergent pressure increase in detergent leakproof room 5, washes
Wash agent to render in developing room 12.
Injection well downhole flow regulator 3 is intake and is sprayed developing room 12, is dissolved by the detergent in developing room 12 and is flushed in washing tube 211
Wash.
During last rinsing inflow, the letter that pumping element 2 such as piston pump calculates according to computer board control system 213
Breath, pumps to detergent or softening agent detergent leakproof room 5 from detergent storage chamber 11.Washing in detergent leakproof room 5
Washing the increase of agent pressure to be backed down by the shell fragment 42 of traffic organising part 4, detergent or softening agent are rendered in developing room 12.Injection well downhole flow regulator 3
The detergent of developing room 12 is dissolved and is flushed in washing tube 211 carry out washing or submissive process.
Manually add mouth 14 and can direct manual washing-powder feeding, softening agent, detergent wait until in developing room 12, injection well downhole flow regulator
3 intake again dissolves these detergent, softening agent, detergent to developing room 12 spray and is flushed in washing tube 211.
The detergent throwing device 100 of washing machine according to embodiments of the present invention, it is possible to convenient control accurately detergent,
The injected volume of softening agent, and the most jumbo detergent, softening agent can be deposited, reduce user add filling detergent,
The number of times of softening agent, and also it is accompanied with the manual mouth 14 that adds for manually adding detergent, detergent, softening agent etc..
Washing machine 200 according to embodiments of the present invention, owing to being provided with the detergent throwing device 100 of above-mentioned washing machine, can
To facilitate the injected volume controlling detergent accurately.So far dress thrown in by the detergent completing washing machine according to embodiments of the present invention
Put the work process of 100.
In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", " specifically show
Example " or the description of " some examples " etc. means to combine this embodiment or example describes specific features, structure, material or feature
It is contained at least one embodiment or the example of the present invention.In this manual, need not to the schematic representation of above-mentioned term
Identical embodiment or example must be directed to.And, the specific features of description, structure, material or feature can be arbitrary
Individual or multiple embodiment or example combine in an appropriate manner.Additionally, in the case of the most conflicting, the technology of this area
The feature of the different embodiments described in this specification or example and different embodiment or example can be combined by personnel
And combination.
Although above it has been shown and described that embodiments of the invention, it is to be understood that above-described embodiment is example
Property, it is impossible to being interpreted as limitation of the present invention, those of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, revises, replaces and modification.
Claims (14)
1. the detergent throwing device of a washing machine, it is characterised in that including:
Detergent box, has detergent storage chamber and developing room in described detergent box, and described developing room has detergent and throws
Put mouth；
Pumping element, the entrance of described pumping element connects described detergent box, and described in the outlet of described pumping element
Developing room, described pumping element is for delivering to described developing room by the detergent pump in detergent box；
Injection well downhole flow regulator, described injection well downhole flow regulator connects with described developing room, described injection well downhole flow regulator in described developing room supply water, described in join
Hydrophone has water inlet pipe；
For detergent from described pumping element to the traffic organising part of described developing room one-way flow.
The detergent throwing device of washing machine the most according to claim 1, it is characterised in that described detergent throwing device
Also including detergent leakproof room, the open at one end of described detergent leakproof room is also adapted to communicate with described developing room, described pumping unit
The outlet of part connects with described detergent leakproof room, and described traffic organising part closes the spacious of described detergent leakproof room openably
Beginning.
The detergent throwing device of washing machine the most according to claim 2, it is characterised in that the inner side of described developing room sets
There is dividing plate, between the sidewall of described dividing plate and described developing room, limit described detergent leakproof room, described detergent leakproof room
Side open wide and other position close.
The detergent throwing device of washing machine the most according to claim 2, it is characterised in that
Described detergent leakproof room is one, limits one or more described detergent storage chamber in described detergent box, and
Whole described detergent storage chambers connects described detergent leakproof room by described pumping element；Or
Described detergent leakproof room is multiple, and limits multiple detergent storage chamber in described detergent box, multiple described in wash
Wash agent storage chamber and multiple described detergent leakproof rooms one_to_one corresponding, and described detergent storage chamber is by described pumping element even
Connect the detergent leakproof room of correspondence.
5. according to the detergent throwing device of the washing machine according to any one of claim 2-4, it is characterised in that the described flow direction
Control piece includes:
Plate body, described plate body is sealed on the open end of described detergent leakproof room, and is formed described in connection on described plate body and washes
Wash agent leakproof room and the breach of described developing room；
Shell fragment, described shell fragment is connected with described plate body, and a part for described shell fragment is positioned at the breach of described plate body and can beat
The breach closed on described plate body opened, the free end of described shell fragment is against the end edge of described detergent leakproof room.
The detergent throwing device of washing machine the most according to claim 5, it is characterised in that described detergent leakproof room is wrapped
Including spaced apart from each other multiple, described plate body covers the open end of multiple described detergent leakproof rooms, and corresponds on described plate body
Each described detergent leakproof room is equipped with at least one described breach, and each described breach is all correspondingly arranged on described in one
Shell fragment.
The detergent throwing device of washing machine the most according to claim 5, it is characterised in that shape on the surface of described plate body
Become to have annular convex rib, described annular convex rib to be set in the inner side of open end or the outside of described detergent leakproof room.
The detergent throwing device of washing machine the most according to claim 1, it is characterised in that described detergent box includes:
Base；
Cover plate, described cover plate is sealed on described base, and limits described detergent between described cover plate and described base and deposit
Put chamber and developing room.
The detergent throwing device of washing machine the most according to claim 1, it is characterised in that in described detergent storage chamber
It is provided with liquid level sensor.
The detergent throwing device of washing machine the most according to claim 1, it is characterised in that limit in described detergent box
Make multiple detergent storage chamber spaced apart from each other, and there is a pumping unit each described detergent storage chamber all corresponding connection
Part.
The detergent throwing device of 11. washing machinees according to claim 1, it is characterised in that described pumping element is for living
Plug pump.
12. 1 kinds of washing machinees, it is characterised in that including:
Body, has washing tube in described body；
Detergent throwing device, described detergent throwing device is located on described body, and described detergent throwing device is root
According to the detergent throwing device according to any one of claim 1-11.
13. washing machinees according to claim 12, it is characterised in that described detergent throwing device is located at described body
Top, and the top of described body is provided with and renovates, described in renovate for hiding or open described detergent throwing device.
14. washing machinees according to claim 12, it is characterised in that the axis of described washing tube extends along the longitudinal direction.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610799633.2A CN106245280B (en) | 2016-08-31 | 2016-08-31 | The detergent throwing device of washing machine and washing machine with it |
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| CN201610799633.2A CN106245280B (en) | 2016-08-31 | 2016-08-31 | The detergent throwing device of washing machine and washing machine with it |
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| CN106245280B CN106245280B (en) | 2019-04-16 |
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| WO2018040761A1 (en) * | 2016-08-31 | 2018-03-08 | 无锡小天鹅股份有限公司 | Detergent dispensing device of washing machine and washing machine having same |
| CN109750458A (en) * | 2019-01-09 | 2019-05-14 | Tcl家用电器（合肥）有限公司 | Liquid delivery device |
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Also Published As
| Publication number | Publication date |
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| CN106245280B (en) | 2019-04-16 |
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Effective date of registration: 20190724 Address after: 214028 No. 18 Changjiang South Road, Wuxi National High-tech Development Zone, Jiangsu Province Patentee after: Wuxi Swan Electrical Appliances Co., Ltd. Address before: 214028 Wuxi Changjiang Road, Wuxi New District, Jiangsu, No. 18 Patentee before: Wuxi Xiaotianer Co., Ltd. |