CN105506924B - One kind disappears damper - Google Patents
One kind disappears damper Download PDFInfo
- Publication number
- CN105506924B CN105506924B CN201510824635.8A CN201510824635A CN105506924B CN 105506924 B CN105506924 B CN 105506924B CN 201510824635 A CN201510824635 A CN 201510824635A CN 105506924 B CN105506924 B CN 105506924B
- Authority
- CN
- China
- Prior art keywords
- water
- storage box
- vibration damping
- axis
- water storage
- 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.)
- Active
Links
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
- 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
-
- 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
- D06F39/006—Recovery arrangements, e.g. for the recovery of energy or water
Abstract
One kind disappears damper, and water tank was arranged in the bottom of washing machine, will washing tube is axially lower lengthens, which entered in the axis hole of water tank, lower end installation ability of swimming vibration damping of axis.When washing machine works, entered in water tank when last one of rinse water gets off, since the suction inlet of vibration damping was immersed in the water of water tank, a part of water crossed in water tank is constantly brought into the water cavity of vibration damping, revolving speed is faster, and water amount is bigger, and vibration damping will generate strong centrifugal force very, generated out-of-balance force when overcoming laundry machine dehydration, the gravity for adding institute's water storage in water tank carrys out ballast, and resonance is not made to be transmitted to staving.The present invention stores these water in crossing water tank, first is that play the sub- weakening of cooperation vibration damping and ballast, second is that can utilize again in other aspects, it is water-saving.
Description
Technical field
The present invention relates to a kind of washing machine, specifically a kind of device of washing machine abatement vibration.
Background technique
Vibration is the greatest drawback of laundry, and especially mini small washing machine is since fuselage is small, from heavy and light, therefore
It is vibrated in laundry processes greatly, when being especially dehydrated, vibrates under the action of uneven centrifugal force more greatly, often will appear
Fuselage " on foot " phenomenon can even turn on one's side when serious, substantially reduce the service life of washing machine, and some producers are in order to subtract
The vibration of few washing machine uses cement block ballast, the self weight of Lai Zengjia washing machine, to reach vibration damping effect in the bottom of washing machine
Fruit, still, in the handling process since from great, delivery is inconvenient, and expense is also big, and without eliminating the source resonated,
Therefore the effect of weakening is also undesirable.
Summary of the invention
In order to make up the above-mentioned deficiency of washing machine, the present invention provides one kind and disappears damper, which adopts water suction centrifugation
Method, while propagate resonance to body using discharge water come ballast, the source of resonance is eliminated in the shaft of washing machine,
Good effectiveness in vibration suppression is not only reached, and water-saving.
The present invention solves the technical measures that its technical problem is taken, and water storage box, water storage is arranged in the bottom of washing machine
The upper in-plane of case opens axis hole, and water storage box sets inlet water solenoid valve and water outlet solenoid valve, and inlet water solenoid valve is located at the upper of water storage box
Side, the solenoid valve set an import and two outlets, and an import connects the discharge pipe of washing tube；Two outlets, one is
The soap water out of discharge, run in outer tube, the other is last one of rinse water exports, accesses in water storage box, water outlet solenoid valve
It is located at the bottom of water storage box, run in water pipe；Another kind setting is that water storage box does not set out water solenoid valve, is set below water storage box
Be discharged water pump, water pump be it is electronic either it is artificial, the water in water storage box can be released use；It was arranged in crossing water tank
It filters device (prior art), one end of filter device sets end cap, and end cap matches sealing ring and lock, is realized by lock and crosses water tank
Sealing, gating on the washing machine shell of corresponding filter device end cap opens this fan door, can extract out and filter from the front of washing machine
Device, to clean and replace filter core；It lengthens washing tube is axially lower, which enters in the axis hole of water storage box, and with soft
Gap between matter capping closing axis and axis hole, drives water storage box to shake together, while avoiding case when washing tube axis being avoided to shake
Infundibulate is made using light material in interior water spluttering, lower end setting water absorption type vibration damping of the axis, vibration damping, funnel it is upper
Face closure surrounds the cavity of a dish as gas chamber, and gas chamber upside open pore is communicated with vibration damping inside, and the heart is opened in the cavities
Axis hole, fixed hub in axis hole, the lower end of axle sleeve and the bottom of gas chamber are welded, and the middle and upper part of axle sleeve and the upper planar portions of gas chamber are welded
It connects, after axle sleeve and gas chamber welding, gas chamber forms a closed space, and the top of axle sleeve is arranged clamping screw, is used for lock shaft
Set and axis；In the fixed spiral plate in the lower part of axis, the outer diameter of spiral plate and the internal diameter of filler neck are identical, but are defeated by funnel
The internal diameter of neck, the length of spiral plate and the length of filler neck are identical, and spiral plate is packed into together in vibration damping with axis, under spiral plate
Mouth is flushed with the lower mouth of filler neck, and the helix of spiral plate rises along the inner wall of filler neck, extends to the top of filler neck；Institute
The annulus of an opening is arranged in the top edge for stating funnel, and opening is opened towards the center of funnel, the top edge connection gas chamber upside of opening
The top edge of the lower edge connection funnel of mouth, the bottom of annulus is higher than funnel surface after connection, avoids the bottom ponding of annulus, annulus
The volume surrounded is greater than the volume of funnel, forms a closed water cavity in vibration damping, filler neck protrudes into water storage with axis together
In case.When washing machine work, the suds ejected are discharged through inlet water solenoid valve from discharge pipe, when under last one of rinse water
When coming, controller can be delayed several seconds, be discharged with rinsing the suds remained in pipe from discharge pipe, after delay several seconds, water storage box
Inlet water solenoid valve close suds outlet, open the import of water storage box, rinse water enters in water storage box, when the appearance of water storage box
When water when amount meets, that is, in washing tub discharges, the water in washing tub is drained, and dehydration starts, and washing tube axis is with funnel
Vibration damping of shape rotates together, because vibration damping be it is hollow, it is light-weight, have no effect on the starting of motor, at this moment water storage box into
Water solenoid valve closes the import of water storage box, opens soap water out, is discharged outside the water taken off, as the revolving speed of dehydration adds
Fastly, the spiral plate in filler neck takes out the water in water storage box upwards, and a part of water in water storage box is constantly brought into vibration damping
Water cavity in, revolving speed is faster, and pump-out is bigger, until being full of entire water cavity, while the air in water cavity is depressed into gas chamber, with
Increase the water capacity in water cavity, at this moment vibration damping will generate very strong centrifugal force, when the revolving speed of motor reel progressively increases to peak
When value, centrifugal force is also gradually increased, and at this moment centrifugal force caused by vibration damping reaches maximum value, when overcoming washing machine to rotate
Clothing bias accumulates generated out-of-balance force, and out-of-balance force is avoided to generate resonance, by source of resonant excitation abatement in shaft, then plus
The gravity of institute's water storage carrys out ballast in upper water storage box, and resonance is blocked to be transmitted to staving, and when being dehydrated end of a period, revolving speed declines centrifugal force
As revolving speed reduces, the water in vibration damping can be flowed back in water storage box with the decline of revolving speed along filler neck, thus greatly
The own wt for alleviating vibration damping keeps dehydration smooth when starting, reduces resistance when laundry, to reach abatement vibration
Purpose.
It is further water reuse, last one of rinse water is the last clear water excessively of washing, it is almost clean, and
Water is big, these water are just given in vain and exhausted by existing washing machine, and very unfortunately, these water may be used also other than it should not drink
It recycles, these water there are in water storage box, are cooperated the sub- weakening of vibration damping first is that rising, second is that playing ballast, third is that depositing by the present invention
Water is recycling, can be released by set water pump and be flushed the toilet again, washed mop, water flowers, or returns to washing machine mixing and wash
Clothing liquid realizes useless water reuse come one of clothing of washing hair, to achieve the purpose that water-saving.
The invention has the advantages that not only having cut down resonance, noise caused by vibration is avoided, washing machine is transported
Turn steady, prolongs the service life, and water-saving, structure is simple.
Detailed description of the invention
The present invention will be further explained below with reference to the attached drawings.
Fig. 1 is a kind of structural schematic diagram of damper that disappears.
In figure, 1. water storage boxes, 2. axis holes, 3. inlet water solenoid valves, 4. water outlet solenoid valves, 5. water pumps, 6. mistakes
Device is filtered, 7. end caps, 8. shells, 9. axis, 10. cappings, 11. vibration dampings are sub, 12. gas chambers, 13. stomatas, and 14.
Axle sleeve, 15. clamping screws, 16. spiral plates, 17. filler necks, 18. annulus, 19. top edges, 20. lower edges.
Specific embodiment
In Fig. 1, water storage box 1, the upper in-plane aperture 2 of water storage box are set in the bottom of washing machine, water storage box sets water inlet
Solenoid valve 3 and water outlet solenoid valve 4, inlet water solenoid valve 3 are located at the top of water storage box, which sets two outlets, and one is row
Soap water out out, run in outer tube, the other is last one of rinse water exports, accesses in water storage box, water outlet solenoid valve 4 is set
In the bottom of water storage box, run in water pipe；Further, water storage box does not set out water solenoid valve 4, and discharge water is set below water storage box
Pump 5, water pump be it is electronic either artificial, filter device 6 is set in crossing water tank, and one end of filter device sets end cap 7, holds
Lid matches sealing ring and lock, and the sealing of water tank is realized and crossed by lock, is set on the washing machine shell 8 of corresponding filter device end cap
Door opens this fan door, can extract filter device out from the front of washing machine；Washing tube axis 9 is lengthened downwards, which enters to store
In water tank, and the gap between axis and axis hole, lower fixed vibration damping 11 of the axis 9 are closed with flexible sealing cover 10, vibration damping is adopted
Infundibulate is made with light material, the closing of the upper surface of funnel surrounds the cavity of a dish as gas chamber 12, gas chamber upside open pore
13 communicate with the sub- inner cavity top inside of vibration damping, open axis hole at gas chamber center, fixed hub 14 in axis hole, the lower end of axle sleeve and gas chamber
Bottom welding, the middle and upper part of axle sleeve and the upper plane-welding of gas chamber, after axle sleeve and gas chamber welding, gas chamber formed one it is closed
Clamping screw 15, the fixation for axle sleeve and axis is arranged in the top in space, axle sleeve；In the fixed spiral plate 16 in the lower part of axis, spiral
The outer diameter of plate is identical as the internal diameter of filler neck 17, but is defeated by the internal diameter of filler neck, the length and filler neck of spiral plate
Length it is identical, spiral plate is packed into together in vibration damping with axis, and the annulus 18 of an opening is arranged in the top edge of the funnel, is opened
Mouth connects on the upside of gas chamber towards the center of funnel, the top edge 19 of opening, and the lower edge 20 of opening connects the top edge of funnel, connection
The bottom of annulus is higher than funnel surface afterwards, avoids the bottom ponding of annulus, and the volume that annulus is surrounded is greater than the volume of funnel, vibration damping
A closed water cavity is formed in sub, filler neck protrudes into water storage box together with axis.
Claims (2)
- The damper 1. one kind disappears, it is characterized in that: water storage box is arranged in the bottom of washing machine, the upper in-plane of water storage box opens axis Hole, water storage box set inlet water solenoid valve and water outlet solenoid valve, and inlet water solenoid valve is located at the top of water storage box, which sets two and go out Mouthful, one is the soap water out being discharged, and run in outer tube, the other is last one of rinse water exports, is accessed in water storage box, out Water solenoid valve is located at the bottom of water storage box, and run in water pipe；Filter device is set in crossing water tank, one end of filter device sets end Lid, end cap match sealing ring and lock, and the sealing of water tank, the washing machine shell of corresponding filter device end cap are realized and crossed by lock Upper gating opens this fan door, can extract filter device out from the front of washing machine；By washing tube axially lower lengthening, the axially downwardly extending Enter in the axis hole of water storage box, and close the gap between axis and axis hole with flexible sealing cover, drives and store when washing tube axis being avoided to shake Water tank shakes together, while avoiding the water spluttering in case, and lower end setting water absorption type vibration damping of the axis, vibration damping is using light Material is made infundibulate, the closing of the upper surface of funnel, surrounds the cavity of a dish as gas chamber, gas chamber upside open pore with subtract It is communicated inside oscillator, the heart opens axis hole, fixed hub in axis hole in the cavities, and the lower end of axle sleeve and the bottom of gas chamber are welded, axle sleeve Middle and upper part and gas chamber upper planar portions weld, axle sleeve and gas chamber welding after, gas chamber formed a closed space, axle sleeve it is upper Clamping screw is arranged in portion, is used for locking axle sleeve and axis；In the fixed spiral plate in the lower part of axis, the outer diameter and funnel of spiral plate The internal diameter of neck is identical, but is defeated by the internal diameter of filler neck, and the length of spiral plate and the length of filler neck are identical, and spiral plate is with axis It is packed into vibration damping together, the lower mouth of spiral plate is flushed with the lower mouth of filler neck, and the helix of spiral plate is along in filler neck Wall rises, and extends to the top of filler neck；The annulus of an opening is arranged in the top edge of the funnel, is open towards in funnel The heart, the top edge connection gas chamber upside of opening, the top edge of the lower edge connection funnel of opening, the bottom of annulus is higher than after connection Funnel surface, avoids the bottom ponding of annulus, and the volume that annulus is surrounded is greater than the volume of funnel, forms a closing in vibration damping Water cavity, filler neck protrudes into water storage box together with axis.
- 2. the damper according to claim 1 that disappears, it is characterized in that: setting discharge water pump below the water storage box, water pump is Electronic is either artificial.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510824635.8A CN105506924B (en) | 2015-11-24 | 2015-11-24 | One kind disappears damper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510824635.8A CN105506924B (en) | 2015-11-24 | 2015-11-24 | One kind disappears damper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105506924A CN105506924A (en) | 2016-04-20 |
| CN105506924B true CN105506924B (en) | 2019-04-02 |
Family
ID=55715209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510824635.8A Active CN105506924B (en) | 2015-11-24 | 2015-11-24 | One kind disappears damper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105506924B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105951364B (en) * | 2016-06-27 | 2017-12-05 | 张七龙 | The secondary balancer of dewatering drum of washing machine |
| CN105862339B (en) * | 2016-06-27 | 2018-02-06 | 张七龙 | The manufacture method of dewatering drum of washing machine secondary balancer |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1521858A (en) * | 1920-10-14 | 1925-01-06 | Bertha M Bock | Centrifugal machine and method of balancing same |
| US2224241A (en) * | 1938-02-28 | 1940-12-10 | Verdier John Lafayette | Rotary extractor |
| US2346158A (en) * | 1940-06-29 | 1944-04-11 | Gen Motors Corp | Driving mechanism |
| US2549756A (en) * | 1945-02-23 | 1951-04-24 | Gen Motors Corp | Domestic appliance |
| US5829084A (en) * | 1997-06-02 | 1998-11-03 | Fujiwara; Leslie H. | Method and system for balancing an upright washing machine |
| CN2900588Y (en) * | 2006-03-24 | 2007-05-16 | 南京乐金熊猫电器有限公司 | Storage water balance device for washing machine |
| CN103194873A (en) * | 2012-01-04 | 2013-07-10 | 三星电子株式会社 | Washing machine |
-
2015
- 2015-11-24 CN CN201510824635.8A patent/CN105506924B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1521858A (en) * | 1920-10-14 | 1925-01-06 | Bertha M Bock | Centrifugal machine and method of balancing same |
| US2224241A (en) * | 1938-02-28 | 1940-12-10 | Verdier John Lafayette | Rotary extractor |
| US2346158A (en) * | 1940-06-29 | 1944-04-11 | Gen Motors Corp | Driving mechanism |
| US2549756A (en) * | 1945-02-23 | 1951-04-24 | Gen Motors Corp | Domestic appliance |
| US5829084A (en) * | 1997-06-02 | 1998-11-03 | Fujiwara; Leslie H. | Method and system for balancing an upright washing machine |
| CN2900588Y (en) * | 2006-03-24 | 2007-05-16 | 南京乐金熊猫电器有限公司 | Storage water balance device for washing machine |
| CN103194873A (en) * | 2012-01-04 | 2013-07-10 | 三星电子株式会社 | Washing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105506924A (en) | 2016-04-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108866916B (en) | Drum washing machine | |
| CN108866921B (en) | Drum washing machine | |
| CN105506924B (en) | One kind disappears damper | |
| CN108866920A (en) | A kind of roller washing machine | |
| JP2001259285A (en) | Washing machine with balancer | |
| WO2017157210A1 (en) | Laundry machine drum, and laundry machine | |
| CN108729122A (en) | A kind of washing machine | |
| KR102071704B1 (en) | Detergent feeding Device and Washing Machine Having the Same | |
| WO2019128470A1 (en) | Washing equipment and washing water outlet method | |
| CN109208229A (en) | A kind of washing machine | |
| JP2007014678A (en) | Drum type washing machine | |
| CN109252328A (en) | A kind of rotary drum washing machine | |
| CN105274782B (en) | Water reuse washing machine | |
| CN112011945B (en) | Washing machine | |
| CN109234980A (en) | A kind of rotary drum washing machine | |
| CN105239309B (en) | Water gravity vibration absorber | |
| CN105239308B (en) | A kind of ability of swimming damper | |
| JP2011000348A (en) | Washing machine | |
| CN105463779B (en) | Water is centrifuged damper | |
| WO2018161931A1 (en) | Washing machine | |
| JPH06154475A (en) | Washing machine | |
| CN105463780B (en) | A kind of vibration damping | |
| WO2017144019A1 (en) | Washing machine | |
| CN211538794U (en) | Ultrasonic cleaning device for traditional Chinese medicinal materials | |
| WO2019007326A1 (en) | Washing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221107 Address after: No. 111, Chenjia Road, Chenjia Village, Jiaochuan Street, Zhenhai District, Ningbo City, Zhejiang Province 315202 Patentee after: Ningbo Zhenhai Huituo Bearing Co.,Ltd. Address before: 315200 No.16, hailongyang Road, Ningbo, Zhejiang Patentee before: Ningbo Zhenhai Yifulai Culture Creative Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A type of shock absorber Effective date of registration: 20230905 Granted publication date: 20190402 Pledgee: Ningbo Zhenhai Rural Commercial Bank Co.,Ltd. Yufan sub branch Pledgor: Ningbo Zhenhai Huituo Bearing Co.,Ltd. Registration number: Y2023980055313 |