CN109440385A - A kind of washing machine - Google Patents
A kind of washing machine Download PDFInfo
- Publication number
- CN109440385A CN109440385A CN201811565269.9A CN201811565269A CN109440385A CN 109440385 A CN109440385 A CN 109440385A CN 201811565269 A CN201811565269 A CN 201811565269A CN 109440385 A CN109440385 A CN 109440385A
- Authority
- CN
- China
- Prior art keywords
- drive shaft
- dehydration barrel
- groove
- impeller
- piston bucket
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F23/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry
- D06F23/04—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and rotating or oscillating about a vertical axis
-
- 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
- D06F17/00—Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid
- D06F17/06—Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid by rotary impellers
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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
- D06F17/00—Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid
- D06F17/06—Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid by rotary impellers
- D06F17/10—Impellers
-
- 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
- D06F25/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and having further drying means, e.g. using hot air
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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
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/30—Driving arrangements
- D06F37/40—Driving arrangements for driving the receptacle and an agitator or impeller, e.g. alternatively
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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
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/08—Liquid supply or discharge arrangements
- D06F39/083—Liquid discharge or recirculation arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
- Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
Abstract
The invention belongs to domestic electric appliance technical fields, specifically disclose a kind of washing machine, including body, driving portion and control panel, laundry dehydration barrel is equipped in body, impeller is connected in laundry dehydration barrel, dehydration barrel of doing washing and impeller are equipped with several through-holes, form water storage cavity between laundry dehydration barrel and body；Driving portion includes drive shaft and force piece, and drive shaft is connect through laundry dehydration barrel and with impeller, drive shaft and laundry dehydration barrel rotation connection；The first groove is provided in drive shaft, electromagnet and the first elastic component are equipped in first groove, electromagnet and force piece are controlled by control panel, and the first elastic component is connect with the first groove and electromagnet respectively, in the case that electromagnet is not powered on, electromagnet is located in the first groove；Iron block can be fixed in the second groove with the second groove of the first groove face by being provided in laundry dehydration barrel.The problem of washing machine with above structure, being able to solve washing machine in the prior art, structure is complicated, is easy to happen failure.
Description
Technical field
The invention belongs to domestic electric appliance technical field more particularly to a kind of washing machines.
Background technique
Washing machine is a kind of most common laundry facilities, and washing machine is to wash the clear of clothing using electric energy production machinery
Clean electric appliance.The structure of general automatic washing machine includes control panel, steel ladle and the Washing dewatering tub being rotatablely connected with it,
It is additionally provided with the impeller for washing clothing in Washing dewatering tub, control panel controls the rotation of impeller and Washing dewatering tub.Though
That right automatic washing machine has many advantages, such as is time saving and energy saving, facilitates operation, but only rotates by impeller to wash clothing, and cleaning is imitated
Fruit is bad.
Publication No. is the Chinese patent of CN107893305A, discloses a kind of water-conservation washing machine, passes through crankshaft and clean clothing column
Setting clothing is beaten during cleaning clothing, effectively raise the cleaning effect of clothing.
Although above-mentioned patent solves the problems, such as only to be difficult to by impeller rotation clothes washing is clean, but it is by multiple
Gear operates to achieve the effect that laundry and dehydration, and its structure is complicated, operationalizes and is easy to produce failure, repairs also number
It is tired.
Summary of the invention
The purpose of the present invention is to provide a kind of washing machines, and with solution, structure is complicated for washing machine in the prior art, are easy
Lead to the problem of failure.
In order to achieve the above object, base case of the invention are as follows: a kind of washing machine, including body, driving portion and fixation
The control panel for being used to control washing machine operational situation on body, body is interior to be equipped with dehydration barrel of doing washing, in dehydration barrel of doing washing
Be rotatably connected to impeller, impeller is equipped with ridge outstanding, and dehydration barrel of doing washing and impeller are equipped with several through-holes, laundry dehydration barrel and
Water storage cavity is formed between body；Water inlet pipe and outlet pipe are additionally provided on body, water inlet pipe is connected to external source, and outlet pipe is used for will
Water in dehydration barrel of doing washing is discharged, and is designed with the first electrically-controlled valve on water inlet pipe and outlet pipe, the first electrically-controlled valve is by control panel control
System；Driving portion includes drive shaft and the force piece for driving drive shaft turns, and force piece fixed setting, drive shaft is through laundry dehydration
Bucket and connect with impeller, drive shaft and laundry dehydration barrel be rotatablely connected；It is provided with the first groove in drive shaft, is equipped in the first groove
Electromagnet and the first elastic component, electromagnet and force piece are controlled by control panel, the first elastic component respectively with the first groove and electricity
Magnet connection, in the case that electromagnet is not powered on, electromagnet is located in the first groove under the action of the first elastic component；Laundry is de-
Iron block can be fixed in the second groove with the second groove of the first groove face by being provided on bucket.
The working principle of this base case is: clothing to be washed being put into laundry dehydration barrel, liquid detergent, operation is added
Control panel, the first electrically-controlled valve on water inlet pipe are opened, toward laundry dehydration barrel in a certain amount of water is added after, the first electrically-controlled valve pass
It closes.Force piece starts operation, and force piece drives drive shaft turns, and drive shaft drives impeller rotation, so that clothing be driven to rotate, reaches
To the effect of laundry.After the completion of laundry, the first electrically-controlled valve on outlet pipe is opened, and the water in dehydration barrel of doing washing can pass through water outlet
Pipe outflow.Electromagnet is powered, and when the first groove is gone to the second groove face, electromagnet and iron block generate attraction, electromagnetism
Iron can move in the second groove under the action of attraction.Drive shaft, which continues to rotate, drives electromagnet rotation, due to electromagnet quilt
Attract in the second groove, therefore electromagnet can drive laundry dehydration barrel rotation by iron plate, washed clothing can also do washing de-
It rotates in bucket, the moisture on clothing can be discharged by through-hole under the influence of centrifugal force, reach the effect to clothes dewatering
Fruit.
The beneficial effect of this base case is: the technical program can reach laundry and dehydration by simple structure
Effect, compared with prior art, structure are simple, it is not easy to break down.
Further, it is equipped with first piston bucket in the water storage cavity, is fixed with disk cam, the week of disk cam in drive shaft
To closed third groove is provided with, it is slidably and sealingly connected with the first slide plate in first piston bucket, has been connected with push rod on the first slide plate,
Push rod is movably connected in third groove, and first pipe is also communicated on first piston bucket, and connectivity part is equipped with outlet valve, the first pipe
It is communicated with several nozzles on road, nozzle is additionally provided with inlet valve on first piston bucket towards laundry dehydration barrel.
Drive shaft drives disk cam rotation, and since the first slide plate slides are connected in first piston bucket, the first slide plate is not
It is able to rotate, therefore disk cam drives the first slide plate to slide in first piston bucket by push rod, to change first piston bucket
Interior pressure.During laundry, when the pressure in first piston bucket increases, outlet valve is opened, in first piston bucket
Water can flow to nozzle by first pipe, and spray to laundry dehydration barrel by nozzle, and enter laundry dehydration barrel by through-hole
It is interior, the flowing of laundry dehydration inner bucket water is accelerated, the effect of laundry is also improved.When the pressure in first piston bucket reduces,
Inlet valve is opened, and the water in liquid storage chamber can enter in first piston bucket.During dehydration, the first slide plate reciprocatingly slides,
Water in final first piston bucket can be all discharged.After water is drained, the first slide plate is during reciprocating movement, first piston bucket
Interior air can be discharged by outlet valve, finally sprayed into band laundry dehydration barrel from nozzle, the flowing of air is accelerated, to have
Conducive to the evaporation of water on clothing.
It further, further include the material leakage portion for being quantitatively adding liquid detergent, the drive shaft is divided into the first drive shaft and second and drives
Moving axis, the first drive shaft are vertically being provided with sliding slot, and the second drive shaft is only slidably connected in sliding slot, and the first drive shaft and second is driven
The second elastic component is also connected between moving axis, the second drive shaft is connect with impeller；In the case where not putting clothing, the second drive shaft
Sliding slot is stretched out under the action of the second elastic component, gap is arranged at impeller and the bottom of laundry dehydration barrel；Material leakage portion includes second piston
Bucket, second piston bucket is provided with liquid detergent and has been slidably and sealingly connected with the second slide plate, is fixed with connecting rod on the second slide plate, connecting rod with
The center rotating of impeller connects；It is communicated with second pipe on second piston bucket, the connectivity part of second pipe and piston bucket is equipped with the
Two electrically-controlled valves, the outlet direction of second pipe are done washing inside dehydration barrel；The second piston bucket be equipped with overflow ladle, overflow ladle with
Second piston bucket is connected to and connectivity part is equipped with liquid feed valve and liquid valve.
It puts the laundry into laundry dehydration barrel, the second electrically-controlled valve is opened, since the clothing being put into has certain weight, wave
Wheel and the second drive shaft can move down a distance under the action of clothing gravity.Since connecting rod is separately connected impeller and second
Slide plate, the second slide plate also can slide downward, to squeeze the liquid detergent in second piston bucket, liquid detergent can pass through second pipe stream
Out, it and flows in laundry dehydration barrel.After clothing discharges, the second electrically-controlled valve is closed, and the first electrically-controlled valve on water inlet pipe is opened, past to wash
Water is added in clothing dehydration barrel.Due to the addition of water, the weight of clothing meeting be will increase, and impeller can be made to continue to move down, until wave
It takes turns and is contacted with the bottom of laundry dehydration barrel.Impeller during the decline, can pull the second slide plate mobile by connecting rod, thus after
Continuous to squeeze second piston bucket, the pressure in second piston bucket increases, and liquid valve is opened, and the liquid detergent in second piston bucket can enter
Into overflow ladle.During being dehydrated and taking out clothing, the weight of clothing that impeller is born can reduce, impeller also can gradually to
Upper movement, to drive the second slide plate mobile, the pressure in second piston bucket reduces, and liquid feed valve is opened, the laundry in overflow ladle
Liquid can flow back into second piston bucket.
In the technical program, the distance and impeller of the second slide plate movement are mobile to be equidistant, therefore can be according to clothing
Weight be automatically added to suitable liquid detergent.In addition, the setting of overflow ladle, can guarantee after liquid detergent is added, clothing
Weight changes, and liquid detergent will not be flowed into again in laundry dehydration barrel, avoids the waste of liquid detergent.
Further, the inside of the first piston bucket is equipped with electric heating wire, and the power on/off of electric heating wire is by control panel control
System.During dehydration, electric heating wire brings into operation, and motor heated filament heats the air in first piston bucket, is added
The air of heat eventually enters in laundry dehydration barrel, accelerates the evaporation of clothing moisture, is conducive to the drying of clothing.
Further, the nozzle is directed downward setting.Setting in this way is to during dehydration, reduce clothing and get rid of
Water out enters in nozzle.If nozzle face is done washing, dehydration barrel setting, the water that clothing is thrown away can be entered directly into nozzle, be sprayed
Mouth again can spray water, to affect the effect of dehydration.
Detailed description of the invention
Fig. 1 is a kind of cross-sectional view of the main view direction of washing machine embodiment of the present invention；
Fig. 2 is the enlarged drawing in Fig. 1 at A；
Fig. 3 is the enlarged drawing in Fig. 1 at B.
Specific embodiment
It is further described below by specific embodiment:
Appended drawing reference in Figure of description includes: body 1, water storage cavity 2, laundry dehydration barrel 3, impeller 4, the second drive shaft
5, motor 6, control panel 7, water inlet pipe 8, outlet pipe 9, first pipe 10, nozzle 11, connecting rod 12, second pipe 13, second are living
Fill in bucket 14, the second slide plate 15, overflow ladle 16, liquid feed valve 17, the second electrically-controlled valve 18, lid 19, liquid valve 20, first piston bucket
21, inlet valve 22, outlet valve 23, the first slide plate 24, push rod 25, disk cam 26, iron block 27, electromagnet 28, the second groove 29,
First groove 30, the first spring 31, the first drive shaft 32, second spring 33, convex block 34, the first electrically-controlled valve 35.
Embodiment is substantially as shown in Fig. 1: a kind of washing machine, including body 1, laundry and are fixed on dehydration barrel 3, driving portion
The control panel 7 for being used to control washing machine operational situation on 1 right side of body, the left pivot movement of 1 upper surface of body are connected with lid
19.Laundry dehydration barrel 3 is located in body 1, and water storage cavity 2 is formed between dehydration barrel 3 of doing washing and body 1, if laundry dehydration barrel 3 is equipped with
Dry through-hole.Driving portion includes motor 6 and drive shaft, and motor 6 is fixed in body 1 and is controlled by control panel 7.Drive shaft packet
The first drive shaft 32 and the second drive shaft 5 are included, as shown in Fig. 2, the first drive shaft 32 and the output shaft of motor 6 are solid by shaft coupling
Fixed, the first drive shaft 32 is vertically provided with sliding slot, and the convex block 34 being slidably connected with sliding slot is fixed in the second drive shaft 5.Second drives
The bottom of moving axis 5 is connected with second spring 33, and the other end of second spring 33 and the bottom of sliding slot are fixed.First drive shaft 32 is divided
It is not rotatablely connected with body 1 and laundry dehydration barrel 3, the first drive shaft 32 also plays supporting role to laundry dehydration barrel 3.Second
The upper end of drive shaft 5 is connected with impeller 4, and impeller 4 is equipped with several through-holes, and impeller 4 is located in laundry dehydration barrel 3, on impeller 4
It is fixed with ridge outstanding, for driving clothing to rotate, to be cleaned.In the case where not putting clothing, the second drive shaft 5 exists
The elastic force effect of second spring 33 is lower to stretch out sliding slot and enters inside laundry dehydration barrel 3, so that impeller 4 be driven also to ramp up
It rises, and then leaves the bottom of laundry dehydration barrel 3.
The part that first drive shaft 32 is contacted with laundry 3 bottom of dehydration barrel is provided with the first horizontal groove 30, the first groove
30 opening direction is towards laundry dehydration barrel 3, and the side far from opening is fixed with the first horizontal spring 31 in the first groove 30,
The other end of first spring 31 is fixed with electromagnet 28, and electromagnet 28 is controlled by control panel 7.The case where electromagnet 28 is not powered on
Under, electromagnet 28 is fully located in the first groove 30 under the elastic force effect of the first spring 31.The bottom surface of laundry dehydration barrel 3 is provided with
The second horizontal groove 29, the opening of the second groove 29 can be fixed in second groove 29 with the opening face of the first groove 30
Iron block 27.In the case that electromagnet 28 is powered, electromagnet 28 and iron block 27 generate attraction, under the action of attraction, when the
When two grooves 29 and the first 30 face of groove, electromagnet 28 can be mobile to the direction of iron block 27 and be contacted with iron block 27, thus into
Enter into the second groove 29 that (opening of the second groove 29 is large enough to, and electromagnet 28 can move during quick rotation
It moves to the second groove 29.), and then laundry dehydration barrel 3 is driven to rotate, achieve the effect that dehydration.
The part that first drive shaft 32 is located at water storage cavity 2 is fixed with disk cam 26, and the circumferential direction of disk cam 26 is provided with envelope
The third groove closed.Four first piston buckets 21 are further fixed in water storage cavity 2, four first piston buckets 21 are along the first drive shaft 32
Circumferential direction be uniformly distributed, equal level has been slidably and sealingly connected with the first slide plate 24 in each first piston bucket 21, on the first slide plate 24
It is welded with horizontal push rod 25, the other end of push rod 25 is rotatably connected to ball, and ball is movably connected in third groove.First
Piston bucket 21 is equipped with inlet valve 22, and L-shaped first pipe 10 is also communicated on first piston bucket 21 and connectivity part is equipped with water outlet
The vertical end of valve 23, first pipe 10 is parallel with laundry dehydration barrel 3.Several nozzles 11, nozzle 11 are communicated in first pipe 10
Direction towards laundry dehydration barrel 3 and towards down-set, the water thrown away in the dehydration barrel 3 that avoids doing washing in dehydration directly into
Enter into nozzle 11, water is sprayed to laundry dehydration barrel 3 again by nozzle 11, to reduce dehydrating effect.It is also solid in first piston bucket 21
Surely there is electric heating wire, the power on/off of electric heating wire is controlled by control panel 7.
As shown in figure 3, a kind of washing machine further includes the material leakage portion for being quantitatively adding liquid detergent, material leakage portion includes second piston bucket
14, second piston bucket 14, which is provided with liquid detergent and slides vertically, is sealedly connected with the second slide plate 15, and the second slide plate 15 is welded with U-shaped
Connecting rod 12, the other end of connecting rod 12 connect with the center rotating of impeller 4.Second pipe 13 is also communicated on second piston bucket 14
And connectivity part is equipped with the second electrically-controlled valve 18, the second electrically-controlled valve 18 is controlled by control panel 7, the outlet direction laundry of second pipe 13
Inside dehydration barrel 3.The periphery of second piston bucket 14 is communicated with an overflow ladle 16 and connectivity part is equipped with liquid feed valve 17 and liquid valve
20。
Be further fixed on outlet pipe 9 and water inlet pipe 8 on body 1, the both ends of water inlet pipe 8 respectively with water storage cavity 2 and external source
Connection, the both ends of outlet pipe 9 are connected to extraneous and water storage cavity 2 respectively, are equipped with the first electrically-controlled valve in outlet pipe 9 and water inlet pipe 8
35, the first electrically-controlled valve 35 is controlled by control panel 7.
Specific implementation process is as follows:
Clothing to be washed is put into laundry dehydration barrel 3, control panel 7 is set.Second electrically-controlled valve 18 is opened, due to being put into
Clothing there is certain weight, impeller 4 and the second drive shaft 5 can move down a distance under the action of clothing gravity.
Impeller 4 drives the second slide plate 15 slide downward together by connecting rod 12, and the second slide plate 15 squeezes the laundry in second piston bucket 14
Liquid, liquid detergent can be flowed out by second pipe 13, and be flowed in laundry dehydration barrel 3.After clothing discharges, closing lid 19, second
Electrically-controlled valve 18 is closed, and the first electrically-controlled valve 35 on water inlet pipe 8 is opened, and water is added in laundry dehydration barrel 3.Due to the addition of water,
The weight of clothing meeting will increase, and impeller 4 can be made to continue to move down, until impeller 4 is contacted with the bottom of laundry dehydration barrel 3.Wave
Wheel 4 during the decline, it is mobile to pull the second slide plate 15 by connecting rod 12, thus continue to squeeze second piston bucket 14, the
Pressure in two piston buckets 14 increases, and liquid feed valve 17 is opened, and the liquid detergent in second piston bucket 14 can enter in overflow ladle 16.
After adding water, the first electrically-controlled valve 35 on water inlet pipe 8 is closed, and motor 6 is opened, and motor 6 drives the first drive shaft
32 and second drive shaft 5 rotate, the second drive shaft 5 drive laundry dehydration barrel 3 in clothing rotation, achieve the effect that cleaning.The
The rotation of one drive shaft 32 drives disk cam 26 to rotate, since the first slide plate 24 is slidably connected in first piston bucket 21, first
Slide plate 24 is not able to rotate, therefore push rod 25 and the first slide plate 24 can move back and forth in the horizontal direction, to change first piston
Pressure in bucket 21.When the pressure in first piston bucket 21 increases, outlet valve 23 is opened, and the water in first piston bucket 21 can lead to
It crosses first pipe 10 and flows to nozzle 11, and laundry dehydration barrel 3 is sprayed to by nozzle 11, accelerate the stream of water in laundry dehydration barrel 3
It is dynamic, also improve the effect of laundry.When the pressure in first piston bucket 21 reduces, inlet valve 22 is opened, the water in liquid storage chamber
It can enter in first piston bucket 21.
After the completion of laundry, the first electrically-controlled valve 35 on outlet pipe 9 is opened, and the water in dehydration barrel 3 of doing washing can pass through water outlet
Pipe 9 flows out.Electromagnet 28 is powered, and when the first groove 30 is gone to the second 29 face of groove, electromagnet 28 and iron block 27 are generated
Attraction, electromagnet 28 can be mobile to the direction of iron block 27 and be contacted with iron block 27, hence into in the second groove 29, in turn
It drives laundry dehydration barrel 3 to rotate, achievees the effect that dehydration.During dehydration, electric heating wire is opened, and the first slide plate 24 is reciprocal
It slides, the water in final first piston bucket 21 can be all discharged, and electric heating wire can be internally heated first piston bucket 21, make
The temperature of air increases in first piston bucket 21.After water is drained, the first slide plate 24 is during reciprocating movement, first piston bucket
Hot-air in 21 can be discharged by outlet valve 23, finally sprayed into laundry dehydration barrel 3 from nozzle 11, accelerated the stream of air
It is dynamic, and be conducive to the evaporation of water on clothing, clothing is dried to a certain extent.
After the completion of dehydration, motor 6 is closed, and opens lid 19, takes out clothing.
During being dehydrated and taking out clothing, the weight of clothing that impeller 4 is born can reduce, impeller 4 also can gradually to
Upper movement, so that the second slide plate 15 be driven to move up, the pressure in second piston bucket 14 reduces, and liquid valve 20 is opened, overflow
Liquid detergent in bucket 16 can flow back into second piston bucket 14.
What has been described above is only an embodiment of the present invention, and the common sense such as well known specific structure and characteristic are not made herein in scheme
Excessive description.It, without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these also should be considered as protection scope of the present invention, these all will not influence what the present invention was implemented
Effect and patent practicability.The scope of protection required by this application should be based on the content of the claims, in specification
The records such as specific embodiment can be used for explaining the content of claim.
Claims (5)
1. a kind of washing machine, including body, driving portion and the control for being used to control washing machine operational situation being fixed on the machine body
Panel, body is interior to be equipped with laundry dehydration barrel, impeller is rotatably connected in dehydration barrel of doing washing, impeller is equipped with ridge outstanding, does washing
Dehydration barrel and impeller are equipped with several through-holes, form water storage cavity between laundry dehydration barrel and body；Be additionally provided on body water inlet pipe and
Outlet pipe, water inlet pipe are connected to external source, and the water that outlet pipe is used to do washing in dehydration barrel is discharged, on water inlet pipe and outlet pipe
It is designed with the first electrically-controlled valve, the first electrically-controlled valve is controlled by control panel；Driving portion includes drive shaft and drive drive shaft turns
Force piece, force piece fixed setting, drive shaft are connect through laundry dehydration barrel and with impeller, drive shaft and laundry dehydration barrel rotation
Connection；It is characterized by: being provided with the first groove in drive shaft, electromagnet and the first elastic component, electromagnet are equipped in the first groove
It is controlled with force piece by control panel, the first elastic component is connect with the first groove and electromagnet respectively, the feelings that electromagnet is not powered on
Under condition, electromagnet is located in the first groove under the action of the first elastic component；Being provided in laundry dehydration barrel can be with the first groove just
Pair the second groove, be fixed with iron block in the second groove.
2. a kind of washing machine according to claim 1, it is characterised in that: be equipped with first piston bucket in the water storage cavity, drive
Disk cam is fixed on moving axis, the circumferential direction of disk cam is provided with closed third groove, the company of being slidingly sealed in first piston bucket
It is connected to the first slide plate, push rod is connected on the first slide plate, push rod is movably connected in third groove, is also connected on first piston bucket
There is a first pipe, connectivity part is equipped with outlet valve, is communicated with several nozzles in first pipe, and nozzle is towards laundry dehydration barrel, and first
Inlet valve is additionally provided on piston bucket.
3. a kind of washing machine according to claim 1, it is characterised in that: it further include the material leakage portion for being quantitatively adding liquid detergent,
The drive shaft is divided into the first drive shaft and the second drive shaft, and the first drive shaft is vertically being provided with sliding slot, and the second drive shaft is only slided
It is dynamic to be connected in sliding slot, the second elastic component, the second drive shaft and impeller are also connected between the first drive shaft and the second drive shaft
Connection；In the case where not putting clothing, the second drive shaft stretches out sliding slot under the action of the second elastic component, and impeller and laundry are dehydrated
Gap is arranged at the bottom of bucket；Material leakage portion includes second piston bucket, and second piston bucket is provided with liquid detergent and has been slidably and sealingly connected with
Two slide plates, are fixed with connecting rod on the second slide plate, and the center rotating of connecting rod and impeller connects；The second pipe is communicated on second piston bucket
The connectivity part of road, second pipe and piston bucket is equipped with the second electrically-controlled valve, and the outlet direction of second pipe is done washing inside dehydration barrel, institute
Second piston bucket is stated equipped with overflow ladle, overflow ladle is connected to second piston bucket and connectivity part is equipped with liquid feed valve and liquid valve.
4. a kind of washing machine according to claim 2, it is characterised in that: the inside of the first piston bucket is equipped with electric heating
Silk, the power on/off of electric heating wire are controlled by control panel.
5. a kind of washing machine according to claim 2, it is characterised in that: the nozzle is directed downward setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811565269.9A CN109440385B (en) | 2018-12-20 | 2018-12-20 | Washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811565269.9A CN109440385B (en) | 2018-12-20 | 2018-12-20 | Washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109440385A true CN109440385A (en) | 2019-03-08 |
| CN109440385B CN109440385B (en) | 2020-09-01 |
Family
ID=65559778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811565269.9A Active CN109440385B (en) | 2018-12-20 | 2018-12-20 | Washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109440385B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113550110A (en) * | 2021-08-05 | 2021-10-26 | 杭州诺诚洗涤科技有限公司 | Industrial washing machine |
| CN113718463A (en) * | 2021-09-17 | 2021-11-30 | 杭州诺诚洗涤科技有限公司 | Industrial washing machine and reset mechanism for industrial washing machine |
Citations (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB996944A (en) * | 1962-11-06 | 1965-06-30 | Braun Inc G A | Improvements in or relating to laundry apparatus |
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