CN204080483U - Washing machine inner tub and washing machine - Google Patents
Washing machine inner tub and washing machine Download PDFInfo
- Publication number
- CN204080483U CN204080483U CN201420479975.2U CN201420479975U CN204080483U CN 204080483 U CN204080483 U CN 204080483U CN 201420479975 U CN201420479975 U CN 201420479975U CN 204080483 U CN204080483 U CN 204080483U
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- China
- Prior art keywords
- washing machine
- bucket
- fixed disk
- inner tub
- blade
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- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The utility model provides a kind of washing machine inner tub and washing machine, at the bottom of this washing machine inner tub comprises barrel and bucket wall, rotating shaft is provided with at the bottom of described bucket, fixed disk is provided with around described rotating shaft, divergence expression independently blade is separately provided with around described fixed disk, blade one end is connected with fixed disk, and the other end is connected with interior bucket bucket wall, has gap between adjacent blades.Rotate in washing process at interior bucket, current push by described divergence expression blade up and down, are equivalent to the impeller of common rotary drum washing machine.The utility model additionally provides the washing machine adopting said structure.Bucket in conventional washer and impeller integrate by the interior bucket of this new structure, go to drive clothes washing, remove decelerator parts, thus reduce washing machine cost, and can alleviate the wearing and tearing to clothing.
Description
Technical field
The utility model belongs to washing machine technology field, specifically, relates to a kind of washing machine inner tub and washing machine.
Background technology
The rotary drum washing machine of current use is because wash degree requirement; need impeller, Inner bucket, outer barrel three parts; due to the existence of impeller; often can there is the phenomenon that clothing is wound around; very large wearing and tearing are caused to clothing; simultaneously because the needs of power transmission, use said structure to need increase expensive reducer arrangement, cause the rising of cost.
How under the prerequisite reduced costs, improve the wash degree of clothing, reducing clothing simultaneously and be wound around, is then the problem that the utility model faces as far as possible.
Utility model content
The utility model provides a kind of washing machine inner tub and washing machine of new structure, can solve the phenomenon that cost is higher, winding easily occurs clothing that prior art exists.
For solving the problems of the technologies described above, the utility model is achieved by the following technical solutions:
A kind of washing machine inner tub, at the bottom of comprising barrel and bucket wall, rotating shaft is provided with at the bottom of described bucket, fixed disk is provided with around described rotating shaft, the divergence expression that is wholely set with fixed disk independently blade is separately provided with around described fixed disk, blade one end is connected with fixed disk, and the other end is connected with interior bucket bucket wall, has gap between adjacent blades.Rotate in washing process at interior bucket, current push by described divergence expression blade up and down, are equivalent to the impeller of common rotary drum washing machine.
Further, rotating shaft, the fixed disk of all blades and centre are one-body molded, constitute at the bottom of interior bucket bucket.
Further, be provided with brace rod between described fixed disk and bucket wall, described fixed disk, bucket wall and brace rod are one-body molded, described blade is arranged between brace rod, and namely blade is shaping separately, at the bottom of being then installed on barrel, one end and fixed disk clamping, the other end and the clamping of bucket wall.
Wherein, described brace rod is strip shape, is uniformly distributed along fixed disk circumferencial direction.
Further, the gap between described blade is slanted bar hole, tiltedly elliptical aperture, namely gap towards not being axis direction along interior bucket, but favour axis direction.
Further, described blade lean is arranged.Namely the axis of blade is not on the radius extended line of fixed disk, and that is, the two ends line of blade is not on the radius extended line of fixed disk.
Further, the shape of cross section of described blade is wide at the top and narrow at the bottom.Here refer to washing machine normal operating conditions up and down under, the upper and lower at the bottom of interior bucket bucket.Leaf cross-section shape adopts trapezoidal or V-type, and make bottom the gap between blade and blade large like this, top is little, when current are flushed to top by interlobate gap by bottom, because import is large, go out young, make the pressure of water large, large to the scouring force of clothing, improve the clean rate of clothing.
Further, described rotating shaft protrudes from described fixed disk and all blades, and clothing can be driven in washing process to rotate.
A kind of washing machine, adopts above-mentioned washing machine inner tub.
Bucket in conventional washer and impeller integrate by the interior bucket of this new structure, go to drive clothes washing, remove decelerator parts, thus reduce washing machine cost, and can alleviate the wearing and tearing to clothing.
Compared with prior art, advantage of the present utility model and good effect are:
(1) owing to eliminating decelerator parts, cost is reduced;
(2) owing to there is no independently impeller, not easily there is clothing wrapping phenomena, the friction of clothing and washtub wall can be reduced, reduce wear of clothes.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of washing machine inner tub specific embodiment described in the utility model;
Fig. 2 is the front view of washing machine inner tub specific embodiment described in the utility model;
Fig. 3 is the A-A half sectional view of Fig. 2;
Fig. 4 is the bucket bottom structure schematic diagram of washing machine inner tub specific embodiment described in the utility model;
Fig. 5 is the partial enlarged drawing at the B place of Fig. 4.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
The present embodiment changes the traditional structure of existing inner barrel of wave wheel washing machine, bucket in conventional washer and impeller are made of one formula, and be penetrating between blade at the bottom of interior bucket bucket, water directly can be scurried in interior bucket by bottom of the barrel and wash away clothing, well wash, and can not damaging laundry.
Specifically, shown in figure 1-3, the present embodiment is a kind of washing machine inner tub, at the bottom of comprising barrel 1 and bucket wall 2, bucket wall 2 is provided with some apopores, the bucket end 1 central authorities are provided with rotating shaft 11, the fixed disk 12 of integral type is provided with around rotating shaft 11, the setting of fixed disk 12 is for the ease of installing bottom of the barrel structure in its underpart, divergence expression that a circle and fixed disk be wholely set independently blade 13 is separately provided with around fixed disk 12, blade 13 one end is connected with fixed disk 12, the other end is connected with interior bucket bucket wall 2, all blades 13 and middle rotating shaft 11, fixed disk 12 is one-body molded, to constitute at the bottom of whole interior bucket bucket 1.There is between adjacent blades 13 gap 14, rotating shaft 11 protrudes from fixed disk 12 and all blades 13, rotate in washing process at interior bucket, outstanding rotating shaft 11 can drive clothing to rotate, current push by divergence expression blade 13 up and down, be equivalent to the impeller of common rotary drum washing machine, water is flowed up or down by gap, washes away clothing.
As shown in Figure 4, at the bottom of interior bucket bucket, the blade 13 of 1 is strip shape, gap between adjacent blades 13 also forms elongate holes, the all same direction of all blades 13 is obliquely installed, and namely the axis of blade 13 is not on the radius extended line of fixed disk 12, and gap 14 towards be also tilt, it not the axis direction along interior bucket, but inclination certain angle, make current form spiral current in interior bucket rotary course, improve the clean rate of clothing.As shown in Figure 5, the shape of cross section of blade 13 is similar trapezoidal, and wide at the top and narrow at the bottom, makes the spacing bottom the gap between blade 13 large like this, the spacing at top is little, when interior bucket rotates forward, when current are flushed to top by the gap between blade 13 by bottom, because import is large, go out young, make the pressure of water large, large to the scouring force of clothing, improve the clean rate of clothing.
The operation principle of this embodiment is as follows:
1, interior bucket is the same with bucket in conventional laundry apparatus, rotates forward, reverses and to wash clothing.When Inner bucket turns clockwise, blade and rotating shaft turn clockwise.Rotating shaft drives clothing to turn clockwise.Blade rotary, drives current upwards to gush out at a high speed from gap between blade, and impulse force is comparatively large, is upwards pushed backward by outer clothing, thus clothing is rubbed decontamination;
2, when interior bucket is rotated counterclockwise, rotating shaft drives clothing to be rotated counterclockwise, and blade rotary is gushed out under driving current direction backward, by outer clothing downwardly towards rear propelling movement, thus makes clothing friction decontamination.
Certainly, the blade shape in above-described embodiment is not limited to strip shape, and can also be propeller blade, its shape of cross section can also be V-type or other shapes, as long as have penetrating angling hole between blade and blade, can reach effect of the present utility model.
As preferred embodiment, for convenience of processing and manufacturing, the blade at the bucket end 1 is shaping separately, brace rod is provided with between fixed disk 12 and bucket wall 2, fixed disk 12, bucket wall 2 and brace rod are one-body molded, on at the bottom of then blade 13 being installed on barrel, one end and fixed disk 12 clamping, the other end and bucket wall 2 clamping, wherein, brace rod is strip shape, comprise four, be uniformly distributed along fixed disk 12 circumferencial direction, blade 13 is positioned at the vacant position at brace rod interval, on the gap between the shape of blade 13 and installation rear blade.
A kind of washing machine, adopt the washing machine inner tub of above-described embodiment structure, concrete structure repeats no more.
Traditional impeller and Inner bucket are designed to one, solving current rotary drum washing machine is Inner bucket, impeller power transmission needs, expensive decelerator is used to cause cost to raise problem, and owing to there is no independently impeller, the phenomenon that clothing is wound around can not be there is, the clean rate of clothing is also higher, and the enterprise that can yet be regarded as releases the splendid selection of novel product, greatly improves the market competitiveness.
The above, it is only preferred embodiment of the present utility model, be not restriction the utility model being made to other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the Equivalent embodiments of equivalent variations.But everyly do not depart from technical solutions of the utility model content, any simple modification, equivalent variations and the remodeling done above embodiment according to technical spirit of the present utility model, still belong to the protection domain of technical solutions of the utility model.
Claims (10)
1. a washing machine inner tub, at the bottom of comprising barrel and bucket wall, rotating shaft is provided with at the bottom of described bucket, it is characterized in that: around described rotating shaft, be provided with fixed disk, divergence expression independently blade is separately provided with around described fixed disk, blade one end is connected with fixed disk, and the other end is connected with interior bucket bucket wall, has gap between adjacent blades.
2. washing machine inner tub according to claim 1, is characterized in that: all blades and middle rotating shaft, fixed disk are one-body molded, constitute at the bottom of interior bucket bucket.
3. washing machine inner tub according to claim 1, it is characterized in that: be provided with brace rod between described fixed disk and bucket wall, described fixed disk, bucket wall and brace rod are one-body molded, and described blade is arranged between brace rod.
4. washing machine inner tub according to claim 3, is characterized in that: described brace rod is strip shape, is uniformly distributed along fixed disk circumferencial direction.
5. washing machine inner tub according to claim 1, is characterized in that: the gap between described blade is slanted bar hole, tiltedly elliptical aperture.
6. washing machine inner tub according to claim 1, is characterized in that: described blade lean is arranged.
7. washing machine inner tub according to claim 6, is characterized in that: the shape of cross section of described blade is wide at the top and narrow at the bottom.
8. washing machine inner tub according to claim 7, is characterized in that: the shape of cross section of described blade is trapezoidal or V-type.
9. washing machine inner tub according to claim 1, is characterized in that: described rotating shaft protrudes from described fixed disk and all blades.
10. a washing machine, is characterized in that adopting the washing machine inner tub described in above-mentioned any one claim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420479975.2U CN204080483U (en) | 2014-08-25 | 2014-08-25 | Washing machine inner tub and washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420479975.2U CN204080483U (en) | 2014-08-25 | 2014-08-25 | Washing machine inner tub and washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204080483U true CN204080483U (en) | 2015-01-07 |
Family
ID=52173219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420479975.2U Withdrawn - After Issue CN204080483U (en) | 2014-08-25 | 2014-08-25 | Washing machine inner tub and washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204080483U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105369569A (en) * | 2014-08-25 | 2016-03-02 | 青岛海尔智能技术研发有限公司 | Washing machine inner barrel and washing machine |
| CN112111904A (en) * | 2019-06-21 | 2020-12-22 | 青岛胶南海尔洗衣机有限公司 | Washing machine |
-
2014
- 2014-08-25 CN CN201420479975.2U patent/CN204080483U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105369569A (en) * | 2014-08-25 | 2016-03-02 | 青岛海尔智能技术研发有限公司 | Washing machine inner barrel and washing machine |
| CN105369569B (en) * | 2014-08-25 | 2020-06-02 | 青岛海尔智能技术研发有限公司 | Washing machine inner barrel and washing machine |
| CN112111904A (en) * | 2019-06-21 | 2020-12-22 | 青岛胶南海尔洗衣机有限公司 | Washing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150107 Effective date of abandoning: 20200602 |
|
| AV01 | Patent right actively abandoned |