CN2271548Y - Draining drum of washer - Google Patents
Draining drum of washer Download PDFInfo
- Publication number
- CN2271548Y CN2271548Y CN 96228383 CN96228383U CN2271548Y CN 2271548 Y CN2271548 Y CN 2271548Y CN 96228383 CN96228383 CN 96228383 CN 96228383 U CN96228383 U CN 96228383U CN 2271548 Y CN2271548 Y CN 2271548Y
- Authority
- CN
- China
- Prior art keywords
- bucket
- drum
- water proof
- ring
- hole
- 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.)
- Expired - Lifetime
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Abstract
The utility model relates to a draining drum of a washer. The drum comprises a mesh type inner drum and a balancing ring embedded in an inner drum opening, the inner drum is a through mesh cylinder body, the lower end opening of the inner drum is inserted and buckled in a ring groove of the inner edge of the drum bottom of a water separating drum and is fastened on the drum bottom by a fasting plate base ring. The upper end of the inner drum is integrated with the water separating drum and the balancing ring by screws, a double-layer structure dewatering drum body with ring cone clamping slots is formed. The utility model has the advantages good water saving effect, compact structure, secure installation, and stable operation; compared with the original drum, the utility model can save more than 1/2 of the water.
Description
The utility model relates to the improvement of part of washing machine, especially a kind of use in washing machine dehydration barrel, and it belongs to household electrical appliance technical field.
The dehydration barrel of commercially available washing machine generally all is made up of inner barrel and outer barrel.Its two barrels have a very big segment distance between radially.In rinsing program, water just is filled between the inside and outside bucket like this.And water capacity will account for half of interior bucket water capacity between bucket, and this just causes the waste of water.Moreover during draining, the water of interior bucket is discharged along water discharge outlet after will flowing to outer bucket by sieve aperture again.And when dehydration, water also will be thrown in outer barrel from interior bucket sieve aperture in the clothing, discharges along water discharge outlet again.This is the row of causing, when dehydration just, and current are long through route, and influencing the washing machine operating efficiency can not improve.
The purpose of this utility model is exactly to overcome the structure drawback that existing dehydrating vessel in washing machine is wasted water.Design a kind of novel use in washing machine dehydration barrel.This bucket is wanted conserve water, and water-saving amount reaches original half, also wants simultaneously compact conformation, and when row, dehydration, the current shunting is happy, saves the water time of getting rid of, and improves the operating efficiency of laundry operations.
The purpose of this utility model has following technical scheme to realize, developed draining drum of washer, it has bucket in the sieve mesh type, in this bucket bung in, be embedded with sap cavity formula gimbal, should interior bucket be the sieve aperture cylindrical shell that connects, its cylindrical shell lower port suit eye-splice is in the annular groove on the bucket inside edge, the end of water proof bucket, again by leaning tightly on the convex ring of this perforation cylindrical shell bottom along the circle limit on the dish of fastening disk seat ring, the dish seat base ring limit of this dish seat ring then is fixed on the bucket of water proof bucket by screw at the end, central authorities are provided with the through hole of water supply and sewage and power transmission shaft installation usefulness at the bottom of this barrel, bucket in this outside, hole is fixed with the drainage flange dish by screw at the end, bucket wall upper end at the water proof bucket, by several pieces of screws with water proof bucket fixed on the corresponding evagination screw base on interior bucket top, all screws pass inner barrel wall and then fixed on setting-in gimbal within the inner barrel, the upper top of gimbal flanging along following until at a distance of the bung of water proof bucket top along leaving an annular gap, this gap is the excessive dewatering hole of water proof bucket, on this lower flap on top flanging edge just in time shade outside several pieces of screws of fixed water proof bucket; By gimbal, interior bucket, water proof bucket and fastening disk seat ring structure all-in-one-piece have the double-decker dehydration staving of ring cone crack.
This use in washing machine dehydration barrel, described water proof bucket, what it can be for the platform cone-shaped, the cross section that its barrel body wall and inner barrel wall form ring awl crack is down long and narrow triangle, and its base width is: 1～8mm.
This draining drum of washer, described gimbal, lower flap on top flanging edge can be the decoration flaring of square dentation on it, it then is the excessive dewatering hole that exposes in neutral gear place, interval of square tooth in twos.
This use in washing machine dehydration barrel, described drainage flange dish, its center through hole is a power transmission shaft sealing installing hole, is provided with osculum and fastening installation screw in an orderly manner in this hole peripheral arrangement.
The advantage of this dehydration barrel is: owing to designed the double-decker dehydration staving of ring cone slit type, so that water-holding quantity greatly reduces between bucket, can save the water yield of half, save water source and the energy.Owing to designed new row, dehydration route and drainage flange dish, when making washing machine row, dehydration, the current shunting is happy, has saved non-washing and has used the time, has improved washing efficiency.
Embodiment of the present utility model further describes as follows in conjunction with the accompanying drawings, as shown in the figure:
Fig. 1, use in washing machine dehydration barrel partly cut open structure chart.
Fig. 2, the supporting drainage flange dish structural representation of this dehydration barrel.
When Fig. 3, washing machine were installed after this dehydration barrel draining, current were through the route schematic diagram.
Fig. 4, washing machine are installed when dewatering after this dehydration barrel, and current are through the route schematic diagram.
Make an automatic washing machine, this machine uses this dehydration barrel to be installed in the outer bucket 11.The water proof bucket 3 of this dehydration barrel is made for integral molded plastic, and it is of a size of the platform cone-shaped of φ 440 * 440mm.In water proof bucket 3, be set with the interior bucket 4 of sieve aperture cylindrical shell of the perforation of stainless steel.Should be embedded with sap cavity formula gimbal 1 in interior bucket 4 bungs.The annular groove of the cylindrical shell lower port eye-splice of bucket 4 on the bucket inside edge, the end of water proof bucket is 15 li in being somebody's turn to do, by abutting against on the indent ring 16 of cylindrical shell bottom of interior bucket 4 along the circle limit on the dish of fastening disk seat ring 5, the dish seat base ring limit 6 by this dish seat ring 5 is fixed by screws at the barrel end of water proof bucket 3 again.Like this should in the bucket bottom with regard to fixed water proof bucket 3 the bucket end on.Bucket end central authorities at water proof bucket 3 are provided with the through hole 17 that water supply and sewage and power transmission shaft are installed usefulness,, also are fixed with drainage flange dish 8 by screw at the bucket of these 17 outsides, hole at the end.The center through hole 7 of this ring flange 8 is provided with osculum 10 and fastening installation screw 9 for power transmission shaft sealing installing hole in an orderly manner in these hole 7 peripheral arrangement.In the bucket wall upper end of water proof bucket 3, by six pieces of screws 2 will this bucket 3 fixeds on six evagination screw bases 18 of correspondence on interior barrel of 4 tops, all screws 2 pass the further fixed of inner barrel wall on gimbal 1.The upper top of gimbal flanging along below 19 until at a distance of the bung of water proof bucket 3 top along leaving an annular gap, this gap is the excessive dewatering hole 20 of water proof bucket 3.Should upper top flanging along 19 lower flap 21 just in time shade outside six pieces of screws 2 of fixed water proof bucket 3.The decoration flaring of this time flap 21 side's of being dentations, it then is the excessive dewatering hole 20 that exposes in neutral gear place, interval of square tooth in twos.Such gimbal 1, interior bucket 4, water proof bucket 3 and fastening disk seat ring 5 common structure all-in-one-pieces have the double-decker dehydration staving of ring cone crack 22.The cross section of the ring awl crack 22 of its formation is down long and narrow triangle, and its base width is: 60mm.
This dehydration barrel is installed in the outer barrel 11 of automatic washing machine, and when draining, water is then by in the drainpipe 13 that flows into outer barrel 11 in the osculum 10 of drainage flange dish 8 and discharge.When dehydration, the water on the clothing then is thrown to the bucket inwall of water proof bucket 3 by the sieve aperture of interior bucket 4, because the effect of centrifugal upward force, water can only upwards be thrown to outer barrel 11 from the excessive dewatering hole 20 of ring cone crack 22 upper ends, discharge from the bypass drainpipe 14 of outer barrel 11 again.
Claims (4)
1, a kind of draining drum of washer, it has bucket in the sieve mesh type, in this bucket bung in, be embedded with sap cavity formula gimbal, it is characterized in that: the sieve aperture cylindrical shell of bucket for connecting in this, its cylindrical shell lower port suit eye-splice is in the annular groove on the bucket inside edge, the end of water proof bucket, again by leaning tightly on the convex ring of this perforation cylindrical shell bottom along the circle limit on the dish of fastening disk seat ring, the dish seat base ring limit of this dish seat ring then is fixed on the bucket of water proof bucket by screw at the end, central authorities are provided with the through hole of water supply and sewage and power transmission shaft installation usefulness at the bottom of this barrel, bucket in this outside, hole is fixed with the drainage flange dish by screw at the end, bucket wall upper end at the water proof bucket, by several pieces of screws with water proof bucket fixed on the corresponding evagination screw base on interior bucket top, all screws pass inner barrel wall and then fixed on setting-in gimbal within the inner barrel, the upper top of gimbal flanging along following until at a distance of the bung of water proof bucket top along leaving an annular gap, this gap is the excessive dewatering hole of water proof bucket, on this lower flap on top flanging edge just in time shade outside several pieces of screws of fixed water proof bucket; By gimbal, interior bucket, water proof bucket and fastening disk seat ring structure all-in-one-piece have the double-decker dehydration staving of ring cone crack.
2, according to the described use in washing machine dehydration barrel of claim 1, it is characterized in that: described water proof bucket, what it can be for the platform cone-shaped, the cross section that its barrel body wall and inner barrel wall form ring awl crack is down long and narrow triangle, and its base width is: 1～8mm.
3, according to the described draining drum of washer of claim 1, it is characterized in that: described gimbal, lower flap on top flanging edge can be the decoration flaring of square dentation on it, it then is the excessive dewatering hole that exposes in neutral gear place, interval of square tooth in twos.
4, according to the described use in washing machine dehydration barrel of claim 1, it is characterized in that: described drainage flange dish, its center through hole are power transmission shaft sealing installing hole, are provided with osculum and fastening installation screw in an orderly manner in this hole peripheral arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96228383 CN2271548Y (en) | 1996-07-08 | 1996-07-08 | Draining drum of washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96228383 CN2271548Y (en) | 1996-07-08 | 1996-07-08 | Draining drum of washer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2271548Y true CN2271548Y (en) | 1997-12-31 |
Family
ID=33906277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96228383 Expired - Lifetime CN2271548Y (en) | 1996-07-08 | 1996-07-08 | Draining drum of washer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2271548Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103898708A (en) * | 2012-12-27 | 2014-07-02 | 海尔集团公司 | Electromagnetic water drainage system and washing machine |
| CN104711814A (en) * | 2013-12-13 | 2015-06-17 | 海尔集团公司 | Full automatic washing machine |
| CN106032624A (en) * | 2015-03-10 | 2016-10-19 | 青岛海尔洗衣机有限公司 | A water saving washing machine inner barrel |
| CN107805921A (en) * | 2016-09-09 | 2018-03-16 | 青岛海尔洗衣机有限公司 | A kind of washing machine and its control method |
| CN107893304A (en) * | 2017-12-14 | 2018-04-10 | 北京普尼新科技有限公司 | The single cylinder structure and automatic washing machine and washing machine of a kind of washing machine |
-
1996
- 1996-07-08 CN CN 96228383 patent/CN2271548Y/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103898708A (en) * | 2012-12-27 | 2014-07-02 | 海尔集团公司 | Electromagnetic water drainage system and washing machine |
| CN104711814A (en) * | 2013-12-13 | 2015-06-17 | 海尔集团公司 | Full automatic washing machine |
| CN104711814B (en) * | 2013-12-13 | 2019-11-01 | 青岛海尔洗衣机有限公司 | A kind of automatic washing machine |
| CN106032624A (en) * | 2015-03-10 | 2016-10-19 | 青岛海尔洗衣机有限公司 | A water saving washing machine inner barrel |
| CN107805921A (en) * | 2016-09-09 | 2018-03-16 | 青岛海尔洗衣机有限公司 | A kind of washing machine and its control method |
| CN107805921B (en) * | 2016-09-09 | 2021-03-30 | 青岛胶南海尔洗衣机有限公司 | Washing machine and control method thereof |
| CN107893304A (en) * | 2017-12-14 | 2018-04-10 | 北京普尼新科技有限公司 | The single cylinder structure and automatic washing machine and washing machine of a kind of washing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |