CN105239307A - Automatic balancing device for dewatering barrel of washing machine - Google Patents
Automatic balancing device for dewatering barrel of washing machine Download PDFInfo
- Publication number
- CN105239307A CN105239307A CN201510722571.0A CN201510722571A CN105239307A CN 105239307 A CN105239307 A CN 105239307A CN 201510722571 A CN201510722571 A CN 201510722571A CN 105239307 A CN105239307 A CN 105239307A
- Authority
- CN
- China
- Prior art keywords
- washing machine
- dehydration
- base
- dewatering barrel
- dehydration barrel
- 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.)
- Pending
Links
- 238000005406 washing Methods 0.000 title claims abstract description 29
- 230000018044 dehydration Effects 0.000 claims abstract description 51
- 238000006297 dehydration reaction Methods 0.000 claims abstract description 51
- 239000007787 solid Substances 0.000 claims abstract description 5
- 238000007789 sealing Methods 0.000 claims description 6
- 239000012530 fluid Substances 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 2
- 238000005201 scrubbing Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
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
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The invention provides an automatic balancing device of a dewatering barrel of a washing machine, which comprises an upper dewatering barrel supporting frame arranged at the upper end of the dewatering barrel body and a balancing base of the dewatering barrel arranged at the bottom of the dewatering barrel body and fixed on a flange of the dewatering barrel, wherein a sealed annular cavity for containing liquid or solid is arranged in the balancing base of the dewatering barrel. The dehydration barrel balance base with the balance function is arranged at the bottom of the dehydration barrel body, the height difference between the dehydration barrel balance base and the washings is small, and the dynamic balance performance is more outstanding; meanwhile, the dewatering barrel supporting frame arranged at the upper end of the dewatering barrel body occupies a small volume, so that the washing space of the washing machine is increased under the same condition, and the washing performance of the washing machine is improved.
Description
Technical field
The present invention relates to dehydrating vessel in washing machine dynamic balancing adjustment technology field, specifically a kind of dehydrating vessel in washing machine automatic balancing arrangement.
Background technology
Current laundry machine dehydration barrel dynamic balance adjusting apparatus is all rely on the independent gimbal be arranged on above dehydrating vessel in washing machine to realize substantially, as shown in Figure 1, gimbal 1 is arranged on above dehydration staving 2, during washing, maximum water level 3 is comparatively large apart from the distance at dehydration staving 2 top, and gimbal 1 occupies larger scrubbing space.
Summary of the invention
The object of the present invention is to provide a kind of dehydrating vessel in washing machine automatic balancing arrangement, while improving washing machine dynamic balance performance, can scrubbing space be increased.
Technical scheme of the present invention is:
A kind of dehydrating vessel in washing machine automatic balancing arrangement, comprise be arranged on dehydration staving upper end dehydration barrel on carriage and be arranged on dehydration staving bottom and the dehydration barrel balance base be fixed on dehydration barrel flange, be provided with the sealing toroidal cavity for receiving fluids or solid in described dehydration barrel balance base.
Described dehydrating vessel in washing machine automatic balancing arrangement, described dehydration barrel balance base is welded by seat under the base seat of honour and base, and the described base seat of honour is fixedly connected with by screw with dehydration staving, and under described base, seat is fixedly connected with by screw with dehydration barrel flange.
Described dehydrating vessel in washing machine automatic balancing arrangement, is provided with toroidal membrane in described sealing toroidal cavity.
Described dehydrating vessel in washing machine automatic balancing arrangement, in described dehydration barrel, carriage is fixedly connected with by screw with dehydration staving.
As shown from the above technical solution, the dehydration barrel balance base that the present invention plays balanced action is arranged on bottom dehydration staving, and less with the difference in height of washings, dynamic balance performance is more outstanding; Be arranged on simultaneously dehydration staving upper end dehydration barrel carriage shared by volume minimum, increase the scrubbing space of washing machine under square one, improve the scourability of washing machine.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of existing dehydration barrel bascule;
Fig. 2 is the structural representation of one embodiment of the present of invention;
Fig. 3 is the structural representation of an embodiment of dehydration barrel balance base of the present invention;
Fig. 4 is the A portion enlarged drawing of Fig. 3;
Fig. 5 is the structural representation of another embodiment of dehydration barrel balance base of the present invention.
Detailed description of the invention
The present invention is further illustrated below in conjunction with the drawings and specific embodiments.
As shown in Figure 2, a kind of dehydrating vessel in washing machine automatic balancing arrangement, comprises carriage 4 and dehydration barrel balance base 5 in dehydration barrel.In dehydration barrel, carriage 4 is fixed by screws in dehydration staving 2 upper end, and dehydration barrel can be prevented to be out of shape.Dehydration barrel balance base 5 be arranged on dehydration staving 2 bottom and be fixed on dehydration barrel flange 6, be provided with the sealing toroidal cavity for receiving fluids or solid in dehydration barrel balance base 5.During laundry machine dehydration, the liquid or solid in sealing toroidal cavity can balance the unbalance loading of dehydrating vessel in washing machine undergarment, and the dynamic balancing situation of adjustment dehydration barrel assembly, reduces the vibration of washing machine.During washing, maximum water level 3 is less apart from the distance at dehydration staving 2 top, and relative to existing design, scrubbing space obviously increases.
As shown in Figure 3, Figure 4, dehydration barrel balance base 5 is welded by seat 52 two parts under the base seat of honour 51 and base, and both coordinate formation one to seal toroidal cavity 7.The base seat of honour 51 is fixedly connected with dehydration staving 2 by screw, and under base, seat 52 is fixedly connected with dehydration barrel flange 6 by screw.
As shown in Figure 5, under the base seat of honour 51 and base, the corresponding site of seat 52 arranges corresponding toroidal membrane, thus both coordinate formation two to seal toroidal cavity 8,9, further improve the dynamic balance performance of dehydration barrel assembly.
The above embodiment is only be described the preferred embodiment of the present invention; not scope of the present invention is limited; under not departing from the present invention and designing the prerequisite of spirit; the various distortion that those of ordinary skill in the art make technical scheme of the present invention and improvement, all should fall in protection domain that claims of the present invention determine.
Claims (4)
1. a dehydrating vessel in washing machine automatic balancing arrangement, it is characterized in that: comprise be arranged on dehydration staving upper end dehydration barrel on carriage and be arranged on dehydration staving bottom and the dehydration barrel balance base be fixed on dehydration barrel flange, be provided with the sealing toroidal cavity for receiving fluids or solid in described dehydration barrel balance base.
2. dehydrating vessel in washing machine automatic balancing arrangement according to claim 1, it is characterized in that: described dehydration barrel balance base is welded by seat under the base seat of honour and base, the described base seat of honour is fixedly connected with by screw with dehydration staving, and under described base, seat is fixedly connected with by screw with dehydration barrel flange.
3. dehydrating vessel in washing machine automatic balancing arrangement according to claim 1, is characterized in that: be provided with toroidal membrane in described sealing toroidal cavity.
4. dehydrating vessel in washing machine automatic balancing arrangement according to claim 1, is characterized in that: in described dehydration barrel, carriage is fixedly connected with by screw with dehydration staving.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510722571.0A CN105239307A (en) | 2015-10-31 | 2015-10-31 | Automatic balancing device for dewatering barrel of washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510722571.0A CN105239307A (en) | 2015-10-31 | 2015-10-31 | Automatic balancing device for dewatering barrel of washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105239307A true CN105239307A (en) | 2016-01-13 |
Family
ID=55037114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510722571.0A Pending CN105239307A (en) | 2015-10-31 | 2015-10-31 | Automatic balancing device for dewatering barrel of washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105239307A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017157210A1 (en) * | 2016-03-16 | 2017-09-21 | 青岛海尔洗衣机有限公司 | Laundry machine drum, and laundry machine |
| CN107488983A (en) * | 2017-09-27 | 2017-12-19 | 青岛海尔洗衣机有限公司 | A kind of self-interacting type balance ring and washing machine |
| WO2018086538A1 (en) * | 2016-11-09 | 2018-05-17 | 青岛海尔洗衣机有限公司 | Balance ring assembly at bottom of inner tub and washing machine |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0440998A (en) * | 1990-06-07 | 1992-02-12 | Matsushita Electric Ind Co Ltd | Fully automatic washing machine |
| CN2135008Y (en) * | 1992-06-24 | 1993-06-02 | 王南 | Improved water-discharging tub of washing machine |
| CN2141422Y (en) * | 1992-07-07 | 1993-09-01 | 马松庭 | Vibration-proof device for centrifugal dehydrator |
| CN1526871A (en) * | 2003-03-03 | 2004-09-08 | Lg������ʽ���� | Washing machine |
| CN103194873A (en) * | 2012-01-04 | 2013-07-10 | 三星电子株式会社 | Washing machine |
| CN203440674U (en) * | 2013-07-08 | 2014-02-19 | 宁波朋友电器有限公司 | Novel washing drum for washing machine |
| CN104562554A (en) * | 2013-10-12 | 2015-04-29 | 海尔集团公司 | Balance ring and washing machine |
| CN104631040A (en) * | 2013-11-07 | 2015-05-20 | 海尔集团公司 | Washing machine with inner barrel bottom having balance function and leveling method |
| CN205099963U (en) * | 2015-10-31 | 2016-03-23 | 惠而浦（中国）股份有限公司 | Automatic balancing device for dewatering barrel of washing machine |
-
2015
- 2015-10-31 CN CN201510722571.0A patent/CN105239307A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0440998A (en) * | 1990-06-07 | 1992-02-12 | Matsushita Electric Ind Co Ltd | Fully automatic washing machine |
| CN2135008Y (en) * | 1992-06-24 | 1993-06-02 | 王南 | Improved water-discharging tub of washing machine |
| CN2141422Y (en) * | 1992-07-07 | 1993-09-01 | 马松庭 | Vibration-proof device for centrifugal dehydrator |
| CN1526871A (en) * | 2003-03-03 | 2004-09-08 | Lg������ʽ���� | Washing machine |
| CN103194873A (en) * | 2012-01-04 | 2013-07-10 | 三星电子株式会社 | Washing machine |
| CN203440674U (en) * | 2013-07-08 | 2014-02-19 | 宁波朋友电器有限公司 | Novel washing drum for washing machine |
| CN104562554A (en) * | 2013-10-12 | 2015-04-29 | 海尔集团公司 | Balance ring and washing machine |
| CN104631040A (en) * | 2013-11-07 | 2015-05-20 | 海尔集团公司 | Washing machine with inner barrel bottom having balance function and leveling method |
| CN205099963U (en) * | 2015-10-31 | 2016-03-23 | 惠而浦（中国）股份有限公司 | Automatic balancing device for dewatering barrel of washing machine |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017157210A1 (en) * | 2016-03-16 | 2017-09-21 | 青岛海尔洗衣机有限公司 | Laundry machine drum, and laundry machine |
| WO2018086538A1 (en) * | 2016-11-09 | 2018-05-17 | 青岛海尔洗衣机有限公司 | Balance ring assembly at bottom of inner tub and washing machine |
| CN108070984A (en) * | 2016-11-09 | 2018-05-25 | 青岛海尔洗衣机有限公司 | A kind of interior bucket bottom balance ring assembly and washing machine |
| CN108070984B (en) * | 2016-11-09 | 2021-07-23 | 重庆海尔洗衣机有限公司 | Inner barrel bottom balance ring assembly and washing machine |
| CN107488983A (en) * | 2017-09-27 | 2017-12-19 | 青岛海尔洗衣机有限公司 | A kind of self-interacting type balance ring and washing machine |
| CN107488983B (en) * | 2017-09-27 | 2022-04-26 | 天津海尔洗涤电器有限公司 | Self-adjusting balance ring and washing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160113 |
|
| RJ01 | Rejection of invention patent application after publication |