CN104120583B - A kind of washing machine and control method with water filling port formula gimbal - Google Patents
A kind of washing machine and control method with water filling port formula gimbal Download PDFInfo
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- CN104120583B CN104120583B CN201310150421.8A CN201310150421A CN104120583B CN 104120583 B CN104120583 B CN 104120583B CN 201310150421 A CN201310150421 A CN 201310150421A CN 104120583 B CN104120583 B CN 104120583B
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- gimbal
- water filling
- filling port
- discharge outlet
- 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
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/20—Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations
- D06F37/22—Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations in machines with a receptacle rotating or oscillating about a horizontal axis
- D06F37/225—Damping vibrations by displacing, supplying or ejecting a material, e.g. liquid, into or from counterbalancing pockets
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- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The present invention relates to a kind of washing machine with water filling port formula gimbal and control method, the washing machine includes outer barrel, inner cylinder, gimbal is provided with the clothing dispensing port of inner cylinder, described gimbal is circular ring, gimbal inner periphery enters in gimbal provided with supplying water using the water filling port for the offset that balanced the load as equilibrium liquid, excircle is provided with least one discharge outlet to be opened/closed, the gimbal inner hollow is without fixed filler, substantially reduce the weight of gimbal, without considering sealing, simplify the manufacture craft of gimbal, reduce cost of manufacture, improve production efficiency, it be rotated together without band balancing loop inside stuffing when washing machine with water filling port formula gimbal works, reduce power consumption, can be according to measuring load offset, inject the water of adaptive capacity, avoid filler is very few from causing not reaching counterbalance effect, filler excessively causes excessive balance, solve the unalterable problem of amount of conventional laundry apparatus gimbal inside stuffing.
Description
Technical field
The present invention relates to washing machine field, especially a kind of washing machine and control method with water filling port formula gimbal,
Can into balance water filling with the offset that balances the load.
Background technology
Sealed gimbal being used existing washing machine, filler uses the material such as liquid or steel ball, steel ingot, sealed more
In the cavity of gimbal.When washing machine high speed dewatering, according to oscillation point, the filler that can be moved in gimbal cavity
It can voluntarily be slid onto and load eccentric symmetrical position with washing machine, so as to reduce overall bias, reduce vibrating noise.Washing machine
The distribution of every task offset it is all variant, particularly larger to water absorptions such as cotton dresses load dehydration when, fixed filling
The gimbal of thing can not complete equipilibrium eccentric mass.Meanwhile, during the less clothing of less load or water absorption, its it is eccentric compared with
Small, vibration or distribution, offset when the amount of the filler in gimbal is to slowly running, which are calculated, to be adversely affected.These
Leverage eccentric effect.
Present washing machine goes to balance offset using movement of the filler in gimbal, and inside stuffing is sealed in balance
Inside ring, inside stuffing is the material such as liquid or steel ball, steel ingot, it is desirable to which the sealing of gimbal is at a relatively high, and washing machine
Service life it is decades-long, higher is required to the manufacture craft of gimbal, thus cost is higher, production efficiency is relatively
It is low, and gimbal is very big together with internal filler weight, the assembling to washing machine causes certain difficulty.
The patent of invention of Application No. 200910158225.9 discloses a kind of balance ring of tumbling-box washing machine, institute
The balance ring stated is made up of at least two annular compartments that roller edge is co-axially located at roller, wherein at least one chamber
Room is the Balance for Rotating Ball ring provided with spin, and at least one chamber is the fluid balance ring provided with working fluid, utilizes spin
With two kinds of different counterbalances of liquid, the different equilibrant force of at least two reaction speeds is produced respectively, and then improve washing machine rolling
The poised state rotated during cylinder dehydration.When rotating speed is below roller and outer barrel resonance point, vibration is absorbed by fluid balance ring；
When rotating speed is stable by resonance point, the Balance for Rotating Ball ring plays height variations absorbent properties absorption outer barrel and vibrated；For more than spheroid
The offset of total amount, then absorbed vibration by fluid balance ring.When the balance ring can suppress to start and when stabilization rotates
Outer barrel vibration amplitude, realize low vibration, low noise, low cost.But gimbal described in above-mentioned patent once and washing machine
The quality of rear internal balance thing is assembled just it has been determined that offset adjustment can not be loaded according to washing machine, and washing machine is worked
Also need the counterbalance inside with balancing loop to rotate together in journey, waste the driving power consumption of motor.
Given this present invention is proposed.
The content of the invention
The purpose of the present invention is to overcome the deficiencies in the prior art there is provided a kind of washing machine with water filling port formula gimbal,
The gimbal inner hollow substantially reduces the weight of gimbal without fixed filler, without considering sealing, simplifies gimbal
Manufacture craft, reduction cost of manufacture, improve production efficiency, flat without driving when the washing machine with water filling port formula gimbal works
Weighing apparatus ring inside stuffing is rotated together, reduces power consumption, can inject the water of adaptive capacity, it is to avoid filling according to load offset is measured
Thing is very few to be caused not reaching counterbalance effect, and filler excessively causes excessive balance, solves and filled out inside conventional laundry apparatus gimbal
Fill the unalterable problem of amount of thing.
Another object of the present invention is a kind of control method of the washing machine with water filling port formula gimbal of offer.
In order to realize the purpose, the present invention is adopted the following technical scheme that：
A kind of washing machine with water filling port formula gimbal, the washing machine includes outer barrel, inner cylinder, the clothing dispensing port of inner cylinder
Place is provided with gimbal, and described gimbal is circular ring, and gimbal inner periphery enters in gimbal to make provided with supplying water
At least one discharge outlet to be opened/closed is provided with for the water filling port of equilibrium liquid balanced load offset, excircle.
Described water filling port is the ring shape water filling port being arranged on gimbal inner periphery, and correspondence water filling port is provided with a note
Wet part, the water filling part is a pipeline for being fixed on outer barrel or washing machine shell, and gimbal is stretched into one end of the pipeline
Water filling port and do not contacted with balance ring wall, the other end and running water and/or washings pipeline connection.
Described water filling part is a pipeline being fixedly connected with outer barrel, and outer barrel bottom setting one can accumulation portion of washing water
Water drain cavity, one end of the pipeline is stretched into gimbal water filling port and not contacted with balance ring wall, the other end and water drain cavity
Connected by a draining pump that can pump current.
Described water drain cavity sets screen pack with water filling part junction, and the water drain cavity bottom is additionally provided with and washed
The delivery port that the discharge pipe line of clothing machine is connected.
Described gimbal excircle sets the discharge outlet of 2~10 discharge equilibrium liquids, and discharge outlet is provided with controllable row
The draining valve of mouth of a river opening and closing.
The draining valve is automatic shutter structure, and described draining valve includes a spring and a catch, and spring is located at draining
In mouthful, one end of spring is connected with discharge outlet outer end, and the other end is connected with catch, and catch is located inside gimbal, described
The shape of catch match with draining mouth-shaped, discharge outlet keeps unimpeded during described spring free state.
The draining valve is automatic shutter structure, and the discharge outlet section is that one is set inside " V " shape, " V " shape discharge outlet
Mobilizable spherical valve element.
A kind of control method with the above-mentioned washing machine with water filling port formula gimbal, passes through gimbal water filling port water filling
Into gimbal, offset is loaded during inner cylinder dehydration to balance.
Washings discharge washing machine after dehydration distribution, is entered in the washings balance in gimbal by gimbal water filling port
Offset is loaded during cylinder dehydration, after dehydration terminates, the washings in gimbal are discharged by discharge outlet.
Before dehydration distribution, washings discharge during dehydration distribution, loads offset according to inner cylinder, will be adapted with offset
Running water be injected into by gimbal water filling port in gimbal, with balance inner cylinder dehydration when internal load offset, dehydration
After end, the running water in gimbal is discharged by discharge outlet.
Before dehydration distribution, washings discharge, a part of washings accumulation is in water drain cavity, during dehydration distribution, according to interior
The washings adaptable with load offset are injected into gimbal by cylinder load offset, draining pump by gimbal water filling port
It is interior, the offset of internal load during balancing inner cylinder dehydration, after dehydration terminates, the washings in gimbal are arranged by discharge outlet
Go out.
During dehydration, inner cylinder rotates at a high speed, and the centrifugal force that rotation is produced is more than the resistance of spring, makes catch compression spring, keeps off
Piece be close to gimbal inwall closing discharge outlet, at the end of dehydration, inner cylinder tapers off rotation, with speed reduction centrifugal force by
Decrescence small, when centrifugal force is less than the restoring force of spring, spring-return power makes catch set back, the equilibrium liquid inside gimbal
Discharged by discharge outlet；Or during dehydration, the inner cylinder centrifugal force that rotation is produced at a high speed is more than the buoyancy of spherical valve element, spherical valve element
" V " shape discharge outlet inwall closing discharge outlet is adjacent to, at the end of dehydration, inner cylinder tapers off rotation, is centrifuged with the reduction of speed
Power is gradually reduced, and when centrifugal force is less than the buoyancy of spherical valve element, spherical valve element is in flat inside free movement state, gimbal
Weighing apparatus liquid is discharged by discharge outlet.
After technical solutions according to the invention, following beneficial effect is brought：
1st, the gimbal inner hollow substantially reduces the weight of gimbal without fixed filler, without considering sealing, letter
Change manufacture craft, the reduction cost of manufacture of gimbal, improve production efficiency,
2nd, the draining valve of gimbal of the present invention is automatically controlled by centrifugal force, simple in construction without additional control.
3rd, power consumption is reduced without together being rotated with the filler in balancing loop during washing machine work of the present invention.
4th, washing machine of the present invention injects the equilibrium liquid of adaptive capacity, it is to avoid filler mistake according to load offset is measured
Cause not reaching counterbalance effect less, filler excessively causes excessive balance, solves conventional laundry apparatus gimbal inside stuffing
The unalterable problem of amount.
5th, washing machine of the present invention accurately controls balance, eliminates eccentric, and reduction dehydration and vibration and noise reduce distribution time
Number, greatly shortens dewatering time.
The embodiment to the present invention is described in further detail below in conjunction with the accompanying drawings.
Brief description of the drawings
Fig. 1：The mounting structure figure of water filling port formula gimbal of the present invention and washing machine
Fig. 2：Enlarged drawing at Fig. 1 A
Fig. 3：The mounting structure figure of water filling port formula gimbal and washing machine in further embodiment of this invention
Fig. 4：Enlarged drawing at Fig. 3 B
Fig. 5：Washing machine internal load of the present invention and equilibrium water balance schematic diagram
Fig. 6：Laundry machine dehydration flow chart of the present invention
Wherein：1st, inner cylinder, 2, water filling port, 3, water drain cavity, 4, draining pump, 5, water filling part, 6, screen pack, 7, water outlet
Mouthful, 8, discharge outlet, 9, draining valve, 10, spring, 11, catch, the 12, second catch, 13 outer barrels, 14, card convex, 15, connector, 16,
Load, 17, equilibrium water, 18, spherical valve element.
Embodiment
As shown in figure 1, a kind of washing machine with water filling port formula gimbal of the present invention, the washing machine includes outer barrel
13rd, gimbal is provided with inner cylinder 1, the clothing dispensing port of inner cylinder 1, described gimbal is circular ring, gimbal inner periphery
Enter interior water filling port 2, the excircle using as equilibrium liquid balanced load offset of gimbal provided with supplying water and be provided with least one
Anhydrous in gimbal in individual discharge outlet to be opened/closed 8, washing of drum type washing machine, rinse cycle, during dehydration distribution, water passes through above-mentioned note
The mouth of a river 2 enters inside gimbal, and balanced load is eccentric（Referring to Fig. 5）.
Described water filling port 2 is the ring shape water filling port being arranged on gimbal inner periphery, and correspondence water filling port is provided with one
Water filling part, the water filling part 5 is a pipeline for being fixed on outer barrel 13 or washing machine shell, and one end of the pipeline is stretched into flat
Weighing apparatus and is not contacted ring water filling port with gimbal, it is to avoid relative motion produces noise, the other end and running water and/or washing during contact
Water is connected.Can be balanced the load offset by running water and/or washings.
Described water filling port 2 is the ring shape water filling port being arranged on gimbal inner periphery, and correspondence water filling port is provided with one
Water filling part, the water filling part 5 is a pipeline being fixedly connected with outer barrel 13 and/or washing machine shell, the one of the pipeline
End stretch into gimbal water filling port and not with balance ring wall contact, it is to avoid during contact relative motion produce noise, the other end with originally
Water is connected.Can be balanced the load offset by running water.
Described water filling part 5 is a pipeline being fixedly connected with outer barrel 13, and the bottom of outer barrel 13 setting one can accumulation part
The water drain cavity 3 of washings, one end of the pipeline is stretched into gimbal water filling port and not contacted with gimbal, the other end and draining
Chamber 3 is connected by a draining pump 4 that can pump current, and some is existed by accumulation during washings draining in inner barrel of washing 1
In water drain cavity 3, during dehydration distribution, the washings that washing machine pumps corresponding amount according to internal load offset enter gimbal
Interior, balanced load is eccentric.
Described water drain cavity 3 is of an inclined plane with water filling part junction, and the junction sets screen pack 6, the draining
The bottom of chamber 3 is additionally provided with the delivery port 7 being connected with the discharge pipe line of washing machine, and screen pack plays filtering line bits, kept away
The line bits exempted from washings enter gimbal pipeline 5, cause gimbal pipeline 5 to block, the delivery port 7 of the bottom of water drain cavity 3 can
Remaining washings will be discharged when no longer needing washings inside gimbal after the completion of dehydration distribution.
Described gimbal excircle sets the discharge outlet 8 of 2-10 discharge equilibrium liquid, and discharge outlet is provided with controllable row
The draining valve 9 that the mouth of a river 8 is opened and closed, discharge outlet 8 preferably 3 is evenly distributed on the excircle of gimbal.
The draining valve is automatic shutter structure, and described draining valve 9 includes a spring 10 and a catch 11,10, spring
In discharge outlet 8, one end of spring 10 is connected with the outer end of discharge outlet 8, and the other end is connected with catch 11, and catch 11 is located at flat
Weigh inside ring, have a certain distance between catch 11 and gimbal inwall.
The shape of described catch 11 matches with the shape of discharge outlet 8, and the area of catch 11 is more than the area of discharge outlet, institute
The length that length under the free state of spring 10 stated is more than under the thickness of gimbal, limited compression state is less than the thickness of gimbal
Degree, when inner barrel of washing 1 is not rotated, spring 10 is in nature elongation state, has a certain distance between catch 11 and gimbal inwall,
I.e. draining valve 9 is open mode.When inner barrel of washing 1 is rotated, due to the effect of centrifugal force, the compression spring 10 of catch 11, until gear
Piece 11 is close to gimbal inwall, and draining valve 9 is closed mode.
The draining valve 9 or magnetic valve, magnetic valve are electrically connected with the control panel of washing machine, pass through electromagnetic signal control
The opening and closing of magnetic valve.
A kind of control method with the above-mentioned washing machine with water filling port formula gimbal, passes through the note of gimbal water filling port 2
Water loads offset in gimbal to balance when inner cylinder 1 is dehydrated.
Washings discharge washing machine after dehydration distribution, the washings entered by gimbal water filling port 2 in gimbal are balanced
Inner cylinder 1 loads offset when being dehydrated, after dehydration terminates, the washings in gimbal are discharged by discharge outlet 8.
Before dehydration distribution, washings discharge, during dehydration distribution, washing machine calculates the load offset of inner cylinder 1, will be with offset
Corresponding running water is injected into gimbal by gimbal water filling port 2, to balance the bias of internal load when inner cylinder 1 is dehydrated
Amount, after dehydration terminates, the running water in gimbal is discharged by discharge outlet 8.
Before dehydration distribution, washings discharge, a part of washings accumulation is in water drain cavity, during dehydration distribution, washing machine
The load offset of inner cylinder 1 is calculated, draining pump 4 injects the washings corresponding with load offset by gimbal water filling port 2
Into gimbal, to balance the offset of internal load when inner cylinder 1 is dehydrated, after dehydration terminates, the washings in gimbal pass through
Discharge outlet 8 is discharged.
During dehydration, inner cylinder 1 rotates at a high speed, and the centrifugal force that rotation is produced is more than the resistance of spring 10, catch 11 is compressed bullet
Spring 10, catch 11 is close to gimbal inwall closing discharge outlet 8, and dehydration terminates, and inner cylinder 1 tapers off rotation, with subtracting for speed
Small centrifugal force is gradually reduced, and when centrifugal force is less than the restoring force of spring 10, the restoring force of spring 10 makes catch 11 set back, and puts down
Equilibrium liquid inside weighing apparatus ring is discharged by discharge outlet 8.
Embodiment one
As shown in Figure 1 and Figure 2, the washing machine with water filling port formula gimbal described in the present embodiment is roller washing machine, water filling
The clothing dispensing port of mouth formula gimbal insertion inner cylinder 1 is connected with inner cylinder 1, the diameter of the water filling port formula gimbal inner circle circumference
More than the diameter of the water filling port of inner cylinder 1, it is ensured that washings can enter inside gimbal.
Without water filling part 5 and draining pump 4 in the present embodiment, balance loop section enters washings, has portion of washing water flat
Weigh inside ring, gimbal takes away portion of washing water when rotating, the washings taken away can be when gimbal is rotated when speed is larger
It is adjacent to cylindrical circumference homostasis ring inside gimbal together to rotate, so that the offset that balances the load（Referring to Fig. 5）.
Washings discharge washing machine after laundry machine dehydration distribution described in the present embodiment, enters flat by gimbal water filling port 2
Washings balance inner cylinder 1 in weighing apparatus ring loads offset when being dehydrated, and after dehydration terminates, the washings in gimbal pass through discharge outlet
8 discharges.
Embodiment two
As shown in Figure 3, Figure 4, the washing machine with water filling port formula gimbal described in the present embodiment is roller washing machine, and this is put down
Weighing apparatus ring is arranged at the clothing dispensing port of inner tank of washing machine 1, and described gimbal is along inner circle inside circular ring, gimbal
Circumference sets a circle to enter gimbal to balance the water filling port 2 of the internal load offset of inner cylinder 1 for washings.Described water filling port
To be distributed in the circle water filling port on annular balance ring inner circle circumference, described water filling part 5 is fixed, may be provided at laundry
Motor spindle, inner cylinder 1 rotate when, water filling part 5 and gimbal relatively rotate, but water filling part 5 can extend into all the time it is flat
Inside weighing apparatus ring.Anhydrous in gimbal in washing of drum type washing machine, rinse cycle, during dehydration distribution, washings pass through above-mentioned water filling port 2
Into inside gimbal, balanced load is eccentric（Referring to Fig. 5）.
One water filling part 5 is set on water drain cavity 4, and the water filling part 5 extend into gimbal by the water filling port 2 of gimbal
One draining pump 4 is set on interior UNICOM's water drain cavity 3 and gimbal, water filling part 5.There is one during washings draining in inner cylinder 1
Divide by accumulation in water drain cavity 3, during dehydration distribution, the washings that washing machine pumps corresponding amount according to internal load offset enter
Enter in gimbal, balanced load is eccentric.Described water drain cavity 3 is of an inclined plane with water filling part junction, and the junction is set
Screen pack 6, the bottom of water drain cavity 3 is additionally provided with the delivery port 7 being connected with the discharge pipe line of washing machine, water drain cavity 3
When not needing washings inside gimbal after the completion of the delivery port 7 of bottom will can be distributed in dehydration, by remaining washings
Discharge.
Set outside gimbal along annulus external diameter radial direction in the discharge outlet 8 that at least one discharges equilibrium liquid, discharge outlet
Draining valve 9 is set, and the draining valve 9 is automatic shutter structure.The draining valve 9 in 1 high-speed rotation of inner tank of washing machine, due to
The effect draining valve of centrifugal force is closed, and after dehydration terminates, the rotating speed of inner cylinder 1 is tapered into, and centrifugal force is tapered into, draining valve 9
Open, the washings inside gimbal are discharged.
Before dehydration distribution, washings discharge, a part of washings accumulation is in water drain cavity, during dehydration distribution, washing machine
The load offset of inner cylinder 1 is calculated, draining pump 4 injects the washings corresponding with load offset by gimbal water filling port 2
Into gimbal, to balance the offset of internal load when inner cylinder 1 is dehydrated, after dehydration terminates, the washings in gimbal pass through
Discharge outlet 8 is discharged.
Water filling port formula gimbal can also be used on rotary drum washing machine described in the present embodiment, if for rotary drum washing machine, note
Mouth of a river formula gimbal is arranged at the top of interior bucket, and water drain cavity is set in washing machine bottom, by water filling part and draining pump with putting down
Weighed ring inside UNICOM, and draining valve is provided with gimbal discharge outlet.
Embodiment three
As shown in Fig. 2 draining valve described in the present embodiment includes a spring 10 and catch 11, the second gear positioned at both ends of the spring
Piece 12, is provided with connector 15 between catch 11, the second washer 12, spring 10 is placed on connector 15, spring 10 and connector
15 are located in discharge outlet 8, and one end of spring 10 is connected with the outer end of discharge outlet 8, and the other end is connected with catch 11, catch 11
Inside gimbal, the second washer 15 is located at outside gimbal, there is a certain distance, gimbal between catch 11 and gimbal inwall
The outer portion of discharge outlet 8 be provided with positioning, the card convex 14 of fixed spring 10, spring 10 is connected with card convex 14.
The shape of described catch 11 matches with the shape of discharge outlet 8, and the area of catch 11 is more than the area of discharge outlet, institute
The length that length under the free state of spring 10 stated is more than under the thickness of gimbal, limited compression state is less than the thickness of gimbal
Degree.When inner cylinder 1 is not rotated, spring 10 is in nature elongation state, has a certain distance between catch 11 and gimbal inwall, that is, arranges
Water valve 9 is open mode.When inner cylinder 1 is rotated, due to the effect of centrifugal force, the compression spring 10 of catch 11, until catch 11 is with putting down
Weighing apparatus ring inwall is close to, and draining valve 9 is closed mode.
The discharge outlet 8 preferably 3, is evenly distributed on the excircle of gimbal.
Example IV
As shown in figure 4, draining valve described in the present embodiment is automatic shutter structure, the discharge outlet 8 is that a section is " V " shape
One mobilizable spherical valve element 18 is set inside discharge outlet, " V " shape discharge outlet, and the density of spherical valve element 18 is less than the density of water,
The floatability in water, during dehydration, inner cylinder 1 rotates at a high speed, and the centrifugal force that rotation is produced is more than the buoyancy of spherical valve element 18, spherical valve
Core 18 is adjacent to " V " shape discharge outlet inwall closing discharge outlet, and dehydration terminates, and inner cylinder 1 tapers off rotation, with speed reduction from
Mental and physical efforts are gradually reduced, and when centrifugal force is less than the buoyancy of spherical valve element 18, spherical valve element 18 is in free movement state, gimbal
The equilibrium liquid in portion is discharged by discharge outlet 8.
The discharge outlet 8 preferably 4, is evenly distributed on the excircle of gimbal.
Above-mentioned balanced valve water filling port water intake mode and discharge outlet drainage pattern can be combined.
Embodiment five
There is the washing machine of water filling port formula gimbal described in the present embodiment（It is not drawn into figure）, the water filling port of the gimbal
2 is are arranged on the ring shape water filling port on gimbal inner periphery, and correspondence water filling port is provided with a water filling part, the water filling part
For a pipeline being fixedly connected with outer barrel 13 and/or washing machine shell, one end of the pipeline stretch into gimbal water filling port and with
Gimbal is not contacted, it is to avoid relative motion produces noise during contact, and the other end is connected with running water.Can be negative by originally water balance
Carry offset.
Before dehydration distribution, washings discharge, during dehydration distribution, washing machine calculates the load offset of inner cylinder 1, will be with offset
Corresponding running water is injected into gimbal by gimbal water filling port 2, to balance the bias of internal load when inner cylinder 1 is dehydrated
Amount, after dehydration terminates, the running water in gimbal is discharged by discharge outlet 8.
In above-described embodiment two and example IV can according to offset into gimbal water filling balance offset, above-mentioned implementation
Simply it can not can enter part water to balance offset according to offset, into the water of corresponding amount in example one.
Embodiment six
As shown in fig. 6, a kind of washing machine with water filling port formula gimbal, during dehydration distribution, washing machine is calculated in inner cylinder 1
Section load offset, draining pump 4 washings are pumped in gimbal until pump into washings and load reach it is default
Balance.
During dehydration, inner cylinder rotates at a high speed, and the centrifugal force that rotation is produced makes the compression spring 10 of catch 11, and catch 11 is close to balance
Ring inwall closes the washings inside discharge outlet 8, gimbal and the offset balance of load, until dehydration terminates.
Dehydration terminates, and inner cylinder 1 tapers off rotation, less and less with the reduction centrifugal force of speed, when centrifugal force is less than
During the restoring force of spring 10, the restoring force of spring 10 makes catch 11 set back, and the washings inside gimbal pass through the row of discharge outlet 8
Go out.
It the foregoing is only the preferred embodiment of the present invention, it is noted that for one of ordinary skill in the art
Speech, without departing from the principles of the present invention, can also make various deformation and improvement, and this should also be considered as the protection of the present invention
Scope.
Claims (10)
1. a kind of washing machine with water filling port formula gimbal, the washing machine includes outer barrel (13), inner cylinder (1), the clothing of inner cylinder (1)
Gimbal is provided with thing dispensing port, it is characterised in that：Described gimbal is circular ring, and gimbal inner periphery is provided with confession
Water enters interior water filling port (2), the excircle using as equilibrium liquid balanced load offset of gimbal can open provided with least one
The discharge outlet (8) closed, described water filling port (2) is the ring shape water filling port being arranged on gimbal inner periphery, correspondence water filling
Mouth is provided with a water filling part (5), and described water filling part (5) is a pipeline being fixedly connected with outer barrel (13), outer barrel (13) bottom
Portion set one can accumulation portion of washing water water drain cavity (3), one end of the pipeline stretch into gimbal water filling port (2) and not with
Ring wall contact is balanced, the other end is connected with water drain cavity (3) by a draining pump (4) that can pump current.
2. a kind of washing machine with water filling port formula gimbal according to claim 1, it is characterised in that：Described draining
Chamber (3) sets screen pack (6) with water filling part (5) junction, and water drain cavity (3) bottom is additionally provided with and washing machine
The delivery port (7) that discharge pipe line is connected.
3. a kind of washing machine with water filling port formula gimbal according to claim 1, it is characterised in that：Described balance
Ring excircle sets the discharge outlet (8) of 2~10 discharge equilibrium liquids, and discharge outlet is provided with the row of controllable discharge outlet (8) opening and closing
Water valve (9).
4. a kind of washing machine with water filling port formula gimbal according to claim 3, it is characterised in that：The draining valve
For automatic shutter structure, described draining valve (9) includes a spring (10) and a catch (11), and spring (10) is located at discharge outlet
(8) in, one end of spring (10) is connected with discharge outlet (8) outer end, and the other end is connected with catch (11), and catch (11) is located at
Inside gimbal, the shape of described catch (11) matches with discharge outlet (8) shape, during described spring (10) free state
Discharge outlet (8) keeps unimpeded.
5. a kind of washing machine with water filling port formula gimbal according to claim 3, it is characterised in that：The draining valve
For automatic shutter structure, discharge outlet (8) section is that a mobilizable spherical valve element is set inside " V " shape, " V " shape discharge outlet
(18)。
6. a kind of control method with any described washing machines with water filling port formula gimbal of the claims 1-5,
It is characterized in that：By the way that in gimbal water filling port (2) water filling to gimbal, offset is loaded during inner cylinder (1) dehydration to balance.
7. control method according to claim 6, it is characterised in that：Washings discharge washing machine, passes through after dehydration distribution
Gimbal water filling port (2) loads offset when entering washings balance inner cylinder (1) dehydration in gimbal, after dehydration terminates, puts down
The washings weighed in ring are discharged by discharge outlet (8).
8. control method according to claim 6, it is characterised in that：Before dehydration distribution, washings discharge, dehydration distribution
When, offset is loaded according to inner cylinder (1), the running water being adapted with offset is injected into by gimbal water filling port (2) flat
Weigh in ring, the offset of internal load during balancing inner cylinder (1) dehydration, after dehydration terminates, the running water in gimbal passes through row
Discharge at the mouth of a river (8).
9. control method according to claim 6, it is characterised in that：Before dehydration distribution, washings discharge, part washing
Water accumulation is in water drain cavity, during dehydration distribution, and offset is loaded according to inner cylinder (1), and draining pump (4) will be with load offset phase
The washings of adaptation are injected into gimbal by gimbal water filling port (2), and internal load is inclined during balancing inner cylinder (1) dehydration
Heart amount, after dehydration terminates, the washings in gimbal are discharged by discharge outlet (8).
10. according to any described control methods of claim 7-9, it is characterised in that：During dehydration, inner cylinder (1) rotates at a high speed, rotation
Raw centrifugal force of changing the line of production is more than the resistance of spring (10), makes catch (11) compression spring (10), catch (11) is close in gimbal
Wall closing discharge outlet (8), at the end of dehydration, inner cylinder (1) tapers off rotation, is gradually reduced with the reduction centrifugal force of speed,
When centrifugal force is less than the restoring force of spring (10), spring (10) restoring force makes catch (11) set back, inside gimbal
Equilibrium liquid is discharged by discharge outlet (8)；Or during dehydration, inner cylinder (1) centrifugal force that rotation is produced at a high speed is more than spherical valve element
(18) buoyancy, spherical valve element (18) is adjacent to " V " shape discharge outlet inwall closing discharge outlet, and at the end of dehydration, inner cylinder (1) gradually stops
Rotation stop is moved, and is gradually reduced with the reduction centrifugal force of speed, when centrifugal force is less than the buoyancy of spherical valve element (18), spherical valve element
(18) equilibrium liquid inside free movement state, gimbal is in discharge by discharge outlet (8).
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| CN201310150421.8A CN104120583B (en) | 2013-04-26 | 2013-04-26 | A kind of washing machine and control method with water filling port formula gimbal |
| KR1020157032535A KR102027470B1 (en) | 2013-04-26 | 2013-12-20 | Washing machine and control method |
| JP2016509270A JP6210350B2 (en) | 2013-04-26 | 2013-12-20 | Washing machine and control method |
| PCT/CN2013/090105 WO2014173154A1 (en) | 2013-04-26 | 2013-12-20 | Washing machine and control method |
| EP13883338.9A EP2990514A4 (en) | 2013-04-26 | 2013-12-20 | Washing machine and control method |
| US14/921,795 US20160040346A1 (en) | 2013-04-26 | 2015-10-23 | Washing machine and control method of same |
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| JP6736807B2 (en) * | 2015-12-24 | 2020-08-05 | 青島海爾洗衣机有限公司ＱｉｎｇＤａｏ Ｈａｉｅｒ Ｗａｓｈｉｎｇ Ｍａｃｈｉｎｅ Ｃｏ．，Ｌｔｄ． | Washing machine |
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| CN111206386B (en) * | 2018-11-22 | 2022-05-27 | 无锡小天鹅电器有限公司 | Laundry treating apparatus and balancing ring for laundry treating apparatus |
| CN111850954B (en) * | 2019-04-20 | 2022-07-26 | 青岛海尔智能技术研发有限公司 | Reset control method of washing machine balancing device and washing machine |
| CN111254641A (en) * | 2020-03-26 | 2020-06-09 | 青岛海尔洗衣机有限公司 | Control method of washing machine and washing machine |
| CN114318767B (en) * | 2020-09-30 | 2023-02-24 | 无锡小天鹅电器有限公司 | Clothes treatment equipment and control method thereof |
| CN114192074A (en) * | 2021-11-26 | 2022-03-18 | 陈玖豪 | Yellow phosphorus raw material gasification calcining furnace |
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Effective date of registration: 20160825 Address after: 266101 Haier Industrial Park, No. 1, Haier Road, hi tech park, Laoshan District, Shandong, China Applicant after: Qingdao Haier Washing Machine Co., Ltd. Address before: 266102 Haier Industrial Park, 1 Haier Road, hi tech park, Laoshan District, Shandong, Qingdao Applicant before: haier group corporation Applicant before: Qingdao Haier Washing Machine Co., Ltd. |
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