CN104372579A - Assistant addition device - Google Patents
Assistant addition device Download PDFInfo
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- CN104372579A CN104372579A CN201310358433.XA CN201310358433A CN104372579A CN 104372579 A CN104372579 A CN 104372579A CN 201310358433 A CN201310358433 A CN 201310358433A CN 104372579 A CN104372579 A CN 104372579A
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- Prior art keywords
- finishing agent
- pump
- driving mechanism
- shell body
- constant pump
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Classifications
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/02—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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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/44—Devices for adding cleaning agents; Devices for dispensing cleaning agents, rinsing aids or deodorants
- A47L15/4418—Devices for adding cleaning agents; Devices for dispensing cleaning agents, rinsing aids or deodorants in the form of liquids
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/44—Devices for adding cleaning agents; Devices for dispensing cleaning agents, rinsing aids or deodorants
- A47L15/449—Metering controlling devices
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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
- D06F33/00—Control of operations performed in washing machines or washer-dryers
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- D06F2202/02—
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- D06F2204/02—
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention relates to an assistant addition device, which comprises an outer shell, a treatment agent box, a constant pump and a driving mechanism. The treatment agent box is pull-out assembled inside the outer shell. The treatment agent box is provided with a treatment agent storage room. The driving mechanism controls the working time of the constant pump. The constant pump is installed inside the treatment agent box. The driving mechanism is mounted on the outer shell. The driving mechanism is provided with a power outlet end. The constant pump is provided with a pump inlet, a pump outlet and pump power inlet end. The pump inlet is communicated with the treatment agent storage room. When the treatment agent box is pushed into the preset position inside the outer shell, the power outlet end of the driving mechanism is contacted and coupled with the pump power inlet end of the constant pump, then the treatment agent flows into from the treatment agent storage room via the pump inlet of the constant pump and discharges from the pump outlet. The invention uses the contacting connection, which is capable of controlling the volume of addition precisely.
Description
Technical field
The present invention relates to household appliance technical field, particularly relate to a kind of auxiliary adding set.
Background technology
Along with the center of gravity of household electric appliances shifts from Mechanical course to Electronic Control, modern household electrical appliances are experiencing a revolution, increasing household electrical appliances start to adopt intelligentized design, make consumer can realize household electrical appliances to a greater degree to the facility brought of living, simultaneously again can economize energy and cost.For washing machine, product has incorporated automation highly, intellectuality, human oriented design thought in recent years, and from semi-automatic, full-automatic artificial intelligence popular till now, fuzzy control, user can economize heart and use.But for the similar products such as washing machine or dish-washing machine, realizing one of full automatic core technology is exactly automatic adding device.Automatic adding device is the device completely automatically adding finishing agent according to the needs automatically controlled.
If automatic adding device accurately can add finishing agent, then its convenience brought just can be embodied by following several respects:
1, save the use amount of finishing agent, reduce water consumption, for user reduces expenses, avoids unnecessary waste.
2, the addition of avoiding human factor to cause is not enough and cause the problem of clean effect difference, or, avoid excessive interpolation and cause remaining material can not the problem of thorough rinsed clean.
3, the damage to skin avoiding finishing agent to cause because splashing down, is conducive to keeping the clean and tidy and clean of environment.
The existing more patent about automatic finishing agent adding set or patent application at present.These relevant patented products normally by controlling the time of adding finishing agent, come the addition of control treatment agent number.But for the finishing agent of different physical characteristic, the such as liquid treating agent of different viscosity is cannot accurately ensure the addition of finishing agent by controlling to add the time of finishing agent.And be provided with pump or sensor in the memory of current large portion automatic adding device, be connected with shell body by wire or connector.When user needs supplementary finishing agent or manually adds, memory needs to be separated with shell body, and it is very unreliable to be connected by the mode of wire or connector, and the life-span is short, easily sends out fault.
Summary of the invention
The object of the invention is to propose a kind of auxiliary adding set adopting contact to connect, it can accurate control treatment agent addition.
For achieving the above object, the invention provides following technical scheme:
A kind of auxiliary adding set, comprises shell body and finishing agent box, wherein: described finishing agent box is assemblied in described shell body with pull form; Finishing agent memory block is provided with in described finishing agent box; Also comprise constant pump and drive the driving mechanism of action frequency of described constant pump, wherein: described constant pump is arranged at described finishing agent box; Described driving mechanism is arranged at described shell body; Described driving mechanism has clutch end; Described constant pump has pump intake, pump discharge and pump power input; The pump intake of described constant pump is connected with described finishing agent memory block; When described finishing agent box pushes the predeterminated position in described shell body, the clutch end of described driving mechanism contacts with the pump power input of described constant pump and can be coupled, finishing agent flows into from described finishing agent memory block via the pump intake of described constant pump, and flows out from described pump discharge.
Further, also comprise controller, described controller is used for, according to presetting addition or going out to need addition with the associated information calculation of object to be cleaned, water and washing agent, controlling the action frequency that described driving mechanism drives described constant pump.
Further, described driving mechanism comprises driving arrangement and driving member, wherein: described driving member is connected with the output shaft of described driving arrangement; When described finishing agent box is pushed into predeterminated position in described shell body, described driving arrangement is contacted by the pump power input of described driving member with described constant pump.
Further, described driving member is cam mechanism.
Further, described auxiliary adding set also comprises the sensor for responding to treatment dosage in described finishing agent memory block; Described sensor is installed on described finishing agent box; The induction end of described sensor stretches in described finishing agent memory block; When described finishing agent box is pushed into predeterminated position in described shell body, the output of described sensor contacts with the signal input part of described controller and the signal collected can be inputted described controller.
Further, the output of described sensor is connected with the signal input part of described controller by the mode of grafting or resilient contact.
Further, described auxiliary adding set also comprises buckle and draw-in groove; Described buckle is arranged on the biside plate of described finishing agent box; Described draw-in groove is arranged on predeterminated position in described shell body; When described finishing agent box is pushed into predeterminated position in described shell body, described buckle snaps onto in described draw-in groove, and described finishing agent box and described shell body lock mutually.
Further, described constant pump is reciprocating pump.
Based on the arbitrary technical scheme in technique scheme, the embodiment of the present invention at least can produce following technique effect:
Because the present invention is assemblied on the basis of the structure in shell body at existing finishing agent box with pull form, also set up constant pump at finishing agent box, driving mechanism has been set up at shell body, and for passing through the controller of the action frequency of driving mechanisms control constant pump according to default addition, when pushing the predeterminated position in shell body when finishing agent box, the clutch end of driving mechanism contacts with the pump power input of constant pump and can be coupled, finishing agent memory block is communicated with constant pump intake, under the driving of driving mechanism, finishing agent flows out after can be pumped out to pump discharge from finishing agent memory block by the action of constant pump, when finishing agent box pull-out shell body, the clutch end of driving mechanism and the pump power input of constant pump are separated, that is, constant pump and driving mechanism adopt the connection of contact completely, therefore the problem of electrical connection wire or mechanical link parts is avoided, this mode make constant pump and driving mechanism separate, and by the action frequency of constant pump, the present invention also judges whether finishing agent addition reaches default addition, when finishing agent addition reaches default addition, controller cuts out driving mechanism, therefore, the present invention by the action frequency controlling constant pump control accumulative addition number, this is for constant pump, no matter be that the physical characteristic differences such as the viscosity of which kind of finishing agent or finishing agent are much, can ensure that each finishing agent unit quantity height extracted is consistent, thus avoid the problem that prior art differs greatly to different types of finishing agent addition, control accuracy is higher.
Secondly, because the present invention is provided with sensor, for the amount of check processing agent memory block finishing agent, therefore can understand finishing agent situation in time, add in time and supplement.
In addition, due to the present invention by sensor setting on finishing agent box, the output of sensor is connected with the input of controller by grafting or the mode of resilient contact, therefore can connect easily or remove electric connecting relation, thus make the pull-out of finishing agent box in shell body or advance convenient.
The present invention is applicable to household electrical appliance and industrial application, particularly washing machine or dish-washing machine.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide a further understanding of the present invention, and form a application's part, schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the structural representation of auxiliary adding set provided by the present invention;
Fig. 2 is the decomposing schematic representation of auxiliary adding set first embodiment provided by the present invention;
Fig. 3 is the part-structure schematic diagram under the finishing agent box pushing status of Fig. 2;
Fig. 4 is the part-structure schematic diagram under the finishing agent box pull-out state of Fig. 2;
Fig. 5 is the part-structure schematic diagram in auxiliary adding set second embodiment provided by the present invention under finishing agent box pushing status;
Fig. 6 is the part-structure schematic diagram in auxiliary adding set second embodiment provided by the present invention under finishing agent box pull-out state;
Fig. 7 is the part-structure schematic diagram in auxiliary adding set the 3rd embodiment provided by the present invention under finishing agent box pushing status;
Fig. 8 is the part-structure schematic diagram in auxiliary adding set the 3rd embodiment provided by the present invention under finishing agent box pull-out state;
Fig. 9 is the view that in Fig. 7, sensor is connected with controller.
Detailed description of the invention
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
Fig. 1 display be the structural representation of auxiliary adding set provided by the present invention; Fig. 2 display be the decomposing schematic representation of auxiliary adding set first embodiment provided by the present invention.As shown in Figure 1 and Figure 2, auxiliary adding set provided by the present invention comprises: shell body 1 and finishing agent box 2, wherein: finishing agent box 2 is assemblied in shell body 1.In the present embodiment, the internal face of shell body 1 is provided with the rail groove 13 that can slide, correspondingly, the lateral wall of finishing agent box 2 is also provided with slide construction (not shown), described slide construction can be free to slide in rail groove 13, and makes finishing agent box 2 can be drawn out easily or push in shell body 1.When needs cleaning device or supply finishing agent, finishing agent box 2 can be pulled out suitable position.
Fig. 3 display be part-structure schematic diagram under finishing agent box 2 pushing status; As shown in Fig. 3 and Fig. 2, finishing agent box 2 can comprise upper cover 21 and box body 22, and upper cover 21 can form an airtight cavity after covering and fitting on box body 22, for storing various different types of finishing agent.Box body 22 is by every being set as at least one finishing agent memory block and district 224 is washed away in dilution.In the present embodiment, finishing agent memory partitioning is manual filling district 221 in Fig. 3, finishing agent I memory block 222 and finishing agent II memory block 223, and these three regions are separate, are not communicated with mutually.For user, one or more add liquid finishing agent voluntarily in these regions.Obviously, manually filling district 221 is optional area, and only just enable when the present invention selects manual interpolation function, manually filling district manually can add liquid or solid-state finishing agent voluntarily.Certainly, it is not necessary that district 224 is washed away in dilution, can be the finishing agent pumped to be outputted to other zone of ignorances be used for dilution or directly output in target container yet, or directly pipeline is washed away in input, then is outputted in target container by the dilution of this pipeline.
Dilution is washed away district 224 and is offered Wash flow outlet 225, dilution is washed away district 224 and can be connected with arbitrary finishing agent memory block, finishing agent in finishing agent memory block can be pumped to dilution and wash away district 224 under the effect of external force, Wash flow washes away district 224 by a certain amount of finishing agent dilution of auxiliary interpolation in dilution, discharges from Wash flow outlet 225.
Fig. 4 display be part-structure schematic diagram under the finishing agent box pull-out state of Fig. 2.As shown in fig. 4 and fig. 2, upper cover 21 offers finishing agent supply mouth 211.The quantity of the finishing agent supply mouth 211 in the present embodiment is two, and its corresponding finishing agent memory block is connected respectively, convenient when not dismantling upper cover 21 like this, can directly toward finishing agent memory block supply finishing agent.
In order to solve the problem of the finishing agent addition that accurately cannot ensure different physical characteristic in prior art, as shown in Figure 2, auxiliary adding set provided by the present invention also comprises constant pump 4, driving mechanism 5 and controller 6, wherein:
Constant pump 4 has pump intake 41, pump discharge 42 and pump power input 43, and pump intake 41 can be communicated with inside, finishing agent memory block, and pump discharge 42 can wash away inside, district 224 with dilution and be communicated with.Constant pump 4 washes away district 224 for the finishing agent be stored in finishing agent memory block is pumped out to dilution according to the amount of specifying.Constant pump 4 can adopt extraction-type structure, such as reciprocating pump, and for the finishing agent of different physical characteristic, i.e. the finishing agent of different types of finishing agent or different viscosity, each flow extracted is all identical.
In the present embodiment, under normal circumstances, the unit quantity that constant pump 4 extracts at every turn is less, and resolution ratio is higher, and control accuracy is higher; Such as need altogether to add 30ml finishing agent, if the unit quantity that constant pump 4 designs is 1.5ml/ time, then extracting 30ml finishing agent needs altogether driving mechanism 5 action 20 times, and resolution ratio is 1/20; If the unit quantity that constant pump 4 designs is 0.5ml/ time, then extracting 30ml finishing agent needs altogether driving mechanism action 60 times, and resolution ratio is 1/60, and precision is higher.When the present invention be applied to washing machine automatically add washing agent time, the unit quantity that constant pump 4 designs is best between 0.5ml-5ml.Therefore by controlling the action frequency of constant pump 4, the control of more accurate Different adding amount can be realized.
Driving mechanism 5 is arranged on shell body 1, and it can comprise as the driving arrangement such as motor, electromagnet 51.The effect of driving mechanism 5 is the power its driving force being transformed into constant pump 4, makes constant pump 4 action.Driving mechanism 5 has a clutch end, and it can contact with the pump power input 43 of constant pump 4 and can intercouple.
Controller 6 can be the master controller of target device, its according to the information relevant to object to be cleaned, water and washing agent (as: when target device is washing machine, what these signals were corresponding is clothing weight, degree, hardness of water that clothes is dirty, whether even part also will consider finishing agent is powerful concentrated and so on factor) calculate and need addition, control the action frequency that driving mechanism 5 drives constant pump 4.Controller 6 also can according to the action frequency presetting (user's setting) addition control constant pump 4.Controller 6 can also be mounted in a circuit board on shell body 1, and it is by the master controller communication from target device of the mode of communication, obtains the action frequency of presetting addition or constant pump 4 or other may be used for calculating the information of action frequency.
Because driving mechanism 5 is arranged at shell body 1, separate completely with the finishing agent part in finishing agent box 2, therefore avoid the problem of electrical connection wire or mechanical link parts, this mode make constant pump 4 and driving mechanism 5 separate, can depart from more easily or keep movement relation.Here disengaging movement relation refers to constant pump 4 with driving mechanism 5 without any contacting, and keeps movement relation to refer to that constant pump 4 and driving mechanism 5 are coupled and can be synchronized with the movement.
Driving mechanism 5 is coupled with constant pump 4 or departs under the control of controller 6.The coupling describing driving mechanisms 5 and constant pump 4 below by three specific embodiments in detail with depart from two kinds of different states.
Embodiment one:
As shown in Figure 3, Figure 4, finishing agent box 2 is also every the region being provided with accommodating constant pump 4, and the mounting means of constant pump 4 employing level is arranged on finishing agent box 4.The pump intake 41 of constant pump 4 is communicated with the finishing agent flow export of finishing agent memory block, and pump discharge 42 and the dilution of constant pump 4 are washed away district 224 and be communicated with.
In the present embodiment, driving mechanism 5 is arranged on shell body 1.Therefore, when finishing agent box 2 pulls out shell body 1, constant pump 4 is separated completely with driving mechanism 5, and the movement relation of the two departs from completely.
Only have when finishing agent box 2 is pushed into predeterminated position in shell body 1 time, the pump power input 43 of constant pump 4 and the clutch end of driving mechanism 5 just may contact, and the two could keep identical movement relation.After the pump power input 43 of constant pump 4 and the clutch end of driving mechanism 5 contact, when controller 6 makes driving mechanism 5 obtain electric, the clutch end of driving mechanism 5 can rotate, thus driving pump power input 43 piston like motion of constant pump 4, the driving force of driving mechanism 5 just can convert the power running of constant pump 4 to.
The power running of constant pump 4 is embodied in: the finishing agent of finishing agent memory block is drawn into the pump intake 41 of constant pump 4, enters in the cavity of constant pump 4, then pumps into dilution from the pump discharge 42 of constant pump 4 and wash away district 224.
And once controller 6 cuts out driving mechanism 5, driving mechanism 5 dead electricity, even if the clutch end of the pump power input 43 of constant pump 4 and driving mechanism 5 has contacted, but driving mechanism 5 stops operating, so pump 4 remains static, therefore, the two is still in non-action state.
In the present embodiment, when finishing agent box 2 is pushed in shell body 1, especially, when finishing agent box 2 is pushed into predeterminated position in shell body 1 time, the clutch end of driving mechanism 5 and the pump power input 43 of constant pump 4 contact with each other.When driving mechanism 5 opened by controller 6, driving mechanism 5 obtains electric, realizes being coupled with constant pump 4.In response to driving mechanism 5, constant pump 4 action, and its pump intake 41 is connected with finishing agent memory block, simultaneously, pump discharge 42 and the dilution of constant pump 4 are washed away district 224 and are connected, and finishing agent just can flow into dilution from finishing agent memory block via constant pump 4 and wash away district 224.
Embodiment two:
As shown in Figure 5, Figure 6, the place that the present embodiment is different from embodiment one is only: the constant pump 4 in the present embodiment adopts vertical mounting means to be arranged in finishing agent box 4.
Between constant pump 4 and drives structure 5, not there are fixedly connected parts, therefore can remove the Movement transmit relation of drives structure 5 and constant pump 4 easily.
In embodiment one and embodiment two, drives structure 5 also comprises driving member 52, and driving member 52 is connected with the output shaft of driving arrangement 51.When finishing agent box 2 is pushed into predeterminated position in shell body 1, the output shaft of driving arrangement 51 touches the pump power input 43 of constant pump 4 by driving member 52.In the present embodiment, driving member 52 can adopt cam mechanism, but is not limited thereto.
Embodiment three:
As shown in Figure 7, Figure 8, the place that the present embodiment is different with embodiment two from embodiment one is: constant pump 4 is arranged at shell body 1, and the pump power input 43 of constant pump 4 is connected with the clutch end of driving mechanism 5.What the finishing agent flow export of finishing agent memory block adopted is self-enclosed construction of switch, be such as the lid of a band spring, spring makes sealing of lid live finishing agent flow export at ordinary times, when there being External Force Acting in spring, spring can shrink back, and such lid is sealing incessantly finishing agent flow export just.
When finishing agent box 2 is pushed into predeterminated position in shell body 1, the pump intake 41 of constant pump 4 extend in the finishing agent flow export of finishing agent memory block, and finishing agent flow export is opened and is connected with the pump intake 41 of constant pump 4; The finishing agent inflow entrance that district 224 is washed away in pump discharge 42 and the dilution of constant pump 4 is connected.When finishing agent box 2 pulls out shell body 1, the pump intake 41 of constant pump 4 is extracted from the finishing agent flow export of finishing agent memory block, and finishing agent flow export is automatically closed and sealed finishing agent memory block, cuts off with external environment.
In this embodiment, because driving mechanism 5 and constant pump 4 are all arranged on shell body 1, therefore, no matter be that finishing agent box 2 pushes shell body 1, or pull out from shell body 1, constant pump 4 and driving mechanism 5 always contact with each other.Certainly, it is electric that controller 6 makes driving mechanism 5 obtain, the clutch end of driving mechanism 5 can rotate, thus drive the pump power input 43 of constant pump 4 to move, the driving force of driving mechanism 5 just can convert the power running of constant pump 4 to, thus the finishing agent in finishing agent memory block is pumped into dilution washes away district 224.
In the embodiment shown in Fig. 7, Fig. 8, the present invention also comprises the sensor S for responding to treatment dosage in finishing agent memory block.Sensor S is installed on finishing agent box 2, and the induction end of sensor S stretches in finishing agent memory block, the amount of the finishing agent that acquisition process agent memory block is left.When finishing agent box 2 is pushed into predeterminated position in shell body 1, the output of sensor S is electrically connected with controller 6, the signal input controller 6 that sensor S collects.As shown in Figure 9, the output of sensor S is connected with the input of controller 6 by the mode of grafting (a-quadrant in Fig. 9) or resilient contact (the B region in Fig. 9).Utilize the mode of grafting or resilient contact, can connect easily or remove electric connecting relation, thus make the pull-out of finishing agent box 2 in shell body 1 or advance convenient.
In the various embodiments described above, the present invention can also comprise buckle and draw-in groove (not shown), and buckle is arranged on the biside plate of finishing agent box 2.Draw-in groove is arranged on predeterminated position in shell body 1.When finishing agent box is pushed into predeterminated position in shell body 1, buckle snaps onto in draw-in groove, and finishing agent box 2 and shell body 1 lock mutually, prevent before and after finishing agent box 2 or move up and down.When finishing agent box 2 pulls out by needs from shell body 1, Manual press unlocking feature, ejects buckle from draw-in groove, finishing agent box 2 can be pulled out from shell body 1 after unlocking.
In the various embodiments described above, one end of finishing agent box 2 also can be provided with joint face plate structure 7(as shown in Figure 2), may be used for when needing connecting panel 7.Connect panel 7 to use as the handle of user operation, also may be used for coordinating product external surfaces simultaneously.When device needs the outer surface exposed at product, connection panel 7 can be shaped to the pattern unified with product appearance, be connected as one by this syndeton and finishing agent box 2.
In the various embodiments described above, shell body 1 has structure 23(for installing as shown in figures 1-8), can by its easily fixing on the target device.Following target device refers to washing machine or dish-washing machine etc.
In the various embodiments described above, as shown in Figure 1, shell body 1 have water inlet 8 and water discharge outlet 9, wherein: water inlet 8 can wash away district 224 with dilution by water stream structure (not shown) and be connected.The dilution Wash flow washed away bottom district 224 exports the finishing agent of 225 and the mixture of water is discharged in target container by water discharge outlet 9, as the cylinder of washing machine.When adding finishing agent, current are entered by water inlet 8, wash away district 224 via entering dilution after described water stream structure 81, or by the laggard district 221 that enters manually to annotate of water stream structure 82, wash away after the finishing agent of interpolation is diluted and enter shell body 1, finally flowed out by water discharge outlet 9.
The control method of auxiliary adding set provided by the present invention comprises:
Step 1: driving mechanism 5 opened by controller 6.
Step 2: the clutch end 5 of driving mechanism 5 is coupled to the pump power input 43 of constant pump 4.
Step 3: constant pump 4 action, pump intake 41 and the conducting of finishing agent memory block of constant pump 4, meanwhile, district's conducting is washed away in pump discharge 42 and the dilution of constant pump 4, and finishing agent flows into dilution from finishing agent memory block via constant pump 4 and washes away district.
Step 4: the every action of driving mechanism 5 once produces a signal, flows to controller 6.
Step 5: the signal produced according to driving mechanism 5, controller 6 judges the action frequency of driving mechanism 5, thus judges whether finishing agent addition reaches default addition by the action frequency of constant pump 4; If finishing agent addition reaches default addition, enter step 6; Otherwise, repeated execution of steps 1.
Step 6, controller 6 cuts out driving mechanism 5, and constant pump quits work, and filling completes.
Auxiliary adding set provided by the present invention is the control being realized Different adding amount by the action frequency of constant pump, therefore, no matter be that the physical characteristic differences such as the viscosity of which kind of finishing agent or finishing agent are much, can ensure that each finishing agent unit quantity height extracted is consistent, thus avoiding the problem that prior art differs greatly to different types of finishing agent addition, control accuracy is higher.
Finally should be noted that: above embodiment is only in order to illustrate that technical scheme of the present invention is not intended to limit; Although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the field are to be understood that: still can modify to the specific embodiment of the present invention or carry out equivalent replacement to portion of techniques feature; And not departing from the spirit of technical solution of the present invention, it all should be encompassed in the middle of the technical scheme scope of request of the present invention protection.
Claims (8)
1. an auxiliary adding set, comprises shell body and finishing agent box, wherein:
Described finishing agent box is assemblied in described shell body with pull form;
Finishing agent memory block is provided with in described finishing agent box;
It is characterized in that:
Also comprise constant pump and drive the driving mechanism of action frequency of described constant pump, wherein:
Described constant pump is arranged at described finishing agent box;
Described driving mechanism is arranged at described shell body;
Described driving mechanism has clutch end;
Described constant pump has pump intake, pump discharge and pump power input;
The pump intake of described constant pump is connected with described finishing agent memory block;
When described finishing agent box pushes the predeterminated position in described shell body, the clutch end of described driving mechanism contacts with the pump power input of described constant pump and can be coupled, finishing agent flows into from described finishing agent memory block via the pump intake of described constant pump, and flows out from described pump discharge.
2. auxiliary adding set as claimed in claim 1, is characterized in that:
Also comprise controller,
Described controller is used for, according to presetting addition or going out to need addition with the associated information calculation of object to be cleaned, water and washing agent, controlling the action frequency that described driving mechanism drives described constant pump.
3. auxiliary adding set as claimed in claim 2, is characterized in that:
Described driving mechanism comprises driving arrangement and driving member, wherein:
Described driving member is connected with the output shaft of described driving arrangement;
When described finishing agent box is pushed into predeterminated position in described shell body, described driving arrangement is contacted by the pump power input of described driving member with described constant pump.
4. auxiliary adding set as claimed in claim 3, is characterized in that:
Described driving member is cam mechanism.
5. auxiliary adding set as claimed in claim 3, is characterized in that:
Described auxiliary adding set also comprises the sensor for responding to treatment dosage in described finishing agent memory block;
Described sensor is installed on described finishing agent box;
The induction end of described sensor stretches in described finishing agent memory block;
When described finishing agent box is pushed into predeterminated position in described shell body, the output of described sensor contacts with the signal input part of described controller and the signal collected can be inputted described controller.
6. auxiliary adding set as claimed in claim 5, is characterized in that:
The output of described sensor is connected with the signal input part of described controller by the mode of grafting or resilient contact.
7. auxiliary adding set as claimed in claim 2, is characterized in that:
Described auxiliary adding set also comprises buckle and draw-in groove;
Described buckle is arranged on the biside plate of described finishing agent box;
Described draw-in groove is arranged on predeterminated position in described shell body;
When described finishing agent box is pushed into predeterminated position in described shell body, described buckle snaps onto in described draw-in groove, and described finishing agent box and described shell body lock mutually.
8. auxiliary adding set as claimed in claim 1, is characterized in that:
Described constant pump is reciprocating pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310358433.XA CN104372579A (en) | 2013-08-16 | 2013-08-16 | Assistant addition device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310358433.XA CN104372579A (en) | 2013-08-16 | 2013-08-16 | Assistant addition device |
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| CN104372579A true CN104372579A (en) | 2015-02-25 |
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| CN201310358433.XA Pending CN104372579A (en) | 2013-08-16 | 2013-08-16 | Assistant addition device |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105442264A (en) * | 2015-12-31 | 2016-03-30 | 无锡小天鹅股份有限公司 | Distributor box assembly of washing machine and washing machine with same |
| CN105442265A (en) * | 2015-12-31 | 2016-03-30 | 无锡小天鹅股份有限公司 | Distributor box assembly of washing machine and washing machine with same |
| CN105442266A (en) * | 2015-12-31 | 2016-03-30 | 无锡小天鹅股份有限公司 | Distributor box assembly of washing machine and washing machine with same |
| CN105463788A (en) * | 2015-12-31 | 2016-04-06 | 无锡小天鹅股份有限公司 | Distributor box assembly of washing machine and washing machine with the same |
| CN106884284A (en) * | 2017-04-28 | 2017-06-23 | 珠海格力电器股份有限公司 | Automatic clothes treating liquid adding device and washing machine using same |
| CN111067458A (en) * | 2019-12-31 | 2020-04-28 | 佛山市顺德区美的洗涤电器制造有限公司 | Dispenser for a dishwasher, door assembly for a dishwasher and dishwasher |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1461844A (en) * | 2002-05-31 | 2003-12-17 | 乐金电子(天津)电器有限公司 | Automatic liquid detergent feeding device of laundry machine |
| CN101854843A (en) * | 2007-08-10 | 2010-10-06 | 埃尔特克公开有限公司 | Dispensing device, particularly for domestic appliances |
| CN102421958A (en) * | 2009-05-11 | 2012-04-18 | 伊莱克斯家用产品股份有限公司 | Laundry washing appliance |
| CN102587090A (en) * | 2012-03-22 | 2012-07-18 | 无锡小天鹅股份有限公司 | Putting device capable of overcoming viscosity change of detergent and control method thereof |
| CN102884242A (en) * | 2010-05-05 | 2013-01-16 | Bsh博世和西门子家用电器有限公司 | Water-channelling domestic appliance having a storage tank and a metering pump |
| KR101256136B1 (en) * | 2009-01-05 | 2013-04-23 | 동부대우전자 주식회사 | Detergent input apparatus for drum type washing machine |
| CN203498662U (en) * | 2013-08-16 | 2014-03-26 | 代傲电子控制（南京）有限公司 | Auxiliary adding device |
-
2013
- 2013-08-16 CN CN201310358433.XA patent/CN104372579A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1461844A (en) * | 2002-05-31 | 2003-12-17 | 乐金电子(天津)电器有限公司 | Automatic liquid detergent feeding device of laundry machine |
| CN101854843A (en) * | 2007-08-10 | 2010-10-06 | 埃尔特克公开有限公司 | Dispensing device, particularly for domestic appliances |
| KR101256136B1 (en) * | 2009-01-05 | 2013-04-23 | 동부대우전자 주식회사 | Detergent input apparatus for drum type washing machine |
| CN102421958A (en) * | 2009-05-11 | 2012-04-18 | 伊莱克斯家用产品股份有限公司 | Laundry washing appliance |
| CN102884242A (en) * | 2010-05-05 | 2013-01-16 | Bsh博世和西门子家用电器有限公司 | Water-channelling domestic appliance having a storage tank and a metering pump |
| CN102587090A (en) * | 2012-03-22 | 2012-07-18 | 无锡小天鹅股份有限公司 | Putting device capable of overcoming viscosity change of detergent and control method thereof |
| CN203498662U (en) * | 2013-08-16 | 2014-03-26 | 代傲电子控制（南京）有限公司 | Auxiliary adding device |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105442264A (en) * | 2015-12-31 | 2016-03-30 | 无锡小天鹅股份有限公司 | Distributor box assembly of washing machine and washing machine with same |
| CN105442265A (en) * | 2015-12-31 | 2016-03-30 | 无锡小天鹅股份有限公司 | Distributor box assembly of washing machine and washing machine with same |
| CN105442266A (en) * | 2015-12-31 | 2016-03-30 | 无锡小天鹅股份有限公司 | Distributor box assembly of washing machine and washing machine with same |
| CN105463788A (en) * | 2015-12-31 | 2016-04-06 | 无锡小天鹅股份有限公司 | Distributor box assembly of washing machine and washing machine with the same |
| CN106884284A (en) * | 2017-04-28 | 2017-06-23 | 珠海格力电器股份有限公司 | Automatic clothes treating liquid adding device and washing machine using same |
| CN111067458A (en) * | 2019-12-31 | 2020-04-28 | 佛山市顺德区美的洗涤电器制造有限公司 | Dispenser for a dishwasher, door assembly for a dishwasher and dishwasher |
| CN111067458B (en) * | 2019-12-31 | 2021-06-18 | 佛山市顺德区美的洗涤电器制造有限公司 | Dispenser for a dishwasher, door assembly for a dishwasher and dishwasher |
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