CN108103723B - Bionic impeller of washing machine and impeller washing machine with bionic impeller - Google Patents
Bionic impeller of washing machine and impeller washing machine with bionic impeller Download PDFInfo
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- CN108103723B CN108103723B CN201810054656.XA CN201810054656A CN108103723B CN 108103723 B CN108103723 B CN 108103723B CN 201810054656 A CN201810054656 A CN 201810054656A CN 108103723 B CN108103723 B CN 108103723B
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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
- D06F17/00—Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid
- D06F17/06—Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid by rotary impellers
- D06F17/10—Impellers
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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
- D06F17/00—Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid
- D06F17/06—Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid by rotary impellers
Abstract
The invention discloses a bionic impeller of a washing machine and the impeller washing machine with the bionic impeller, wherein the bionic impeller of the washing machine comprises: according to the first aspect embodiment of the invention, the bionic impeller of the washing machine comprises: the method comprises the following steps: the outer contour of the body is formed into a circular shape, a plurality of water-repellent ribs which are arranged along the circumferential direction of the body at intervals are arranged on the upper surface of the body, and a plurality of scaly surfaces which are attached to the upper surface of the body are arranged between any two adjacent water-repellent ribs. According to the bionic impeller of the washing machine, a plurality of overlapped vortex masses can appear on the upper surface of the body, so that clothes continuously ascend and descend along with the rotation of water flow, and the washing effect of the clothes can be further improved due to the strong turbulence oscillation washing effect.
Description
Technical Field
The invention relates to the technical field of washing machines, in particular to a bionic impeller of a washing machine and an impeller washing machine with the bionic impeller.
Background
When the impeller washing machine in the related art washes clothes, the impeller rotates forward and backward to drive water flow and the clothes to rotate and swing, so that a washing effect is achieved. Because the impeller relies on the centrifugal force when rotatory to do washing clothing, in order to improve the cleanliness factor of clothing, can set up on the impeller upper surface and dial the water muscle, still can arrange some on the upper surface of impeller body and assist simultaneously and wash or beautify the structure, the water muscle of dialling of such structure and correlation technique makes the impeller dialling the ability of water stronger, but also makes washing machine's washing power consumption bigger simultaneously.
Disclosure of Invention
The present invention aims to solve at least one of the above technical problems to a certain extent.
Therefore, an object of the present invention is to provide a bionic pulsator for washing machines, which can reduce washing power consumption while improving washing ability.
The invention also aims to provide a pulsator washing machine with the bionic pulsator of the washing machine.
According to the first aspect embodiment of the invention, the bionic impeller of the washing machine comprises: the method comprises the following steps: the outer contour of the body is formed into a circular shape, a plurality of water-repellent ribs which are arranged along the circumferential direction of the body at intervals are arranged on the upper surface of the body, and a plurality of scaly surfaces which are attached to the upper surface of the body are arranged between any two adjacent water-repellent ribs.
According to the bionic impeller of the washing machine, a plurality of scaly surfaces attached to the upper surface of the body are arranged between any two adjacent water stirring ribs, so that a plurality of overlapped vortex groups can appear on the upper surface of the body, clothes can continuously rise and fall along with the rotation of water flow, and the strong turbulence vibrates the washing effect, so that the washing effect of the clothes can be further improved.
In addition, the bionic impeller of the washing machine according to the embodiment of the invention can also have the following additional technical characteristics:
according to some embodiments of the invention, a plurality of said squamous facets are arranged alternately, the height difference between the upper surfaces of two adjacent squamous facets being 0.7-0.8 mm.
According to some embodiments of the invention, a maximum height difference between an upper surface of an inner end of the water distribution rib in a radial direction of the body and the upper surface of the body is 25-31mm, a maximum height difference between an upper surface of an outer end of the water distribution rib in the radial direction of the body and the upper surface of the body is 37-43mm, and the upper surface of the inner end and the upper surface of the outer end are in smooth transition.
According to some embodiments of the invention, an upper surface of an outer end of the water-repellent rib is disposed obliquely with respect to the upper surface of the body in a radial direction of the body, and an inclination angle of the upper surface of the outer end of the water-repellent rib with respect to the upper surface of the body is between 50 ° and 70 °.
Optionally, an upper surface of an outer end of the water-repellent rib is formed into an arc-shaped surface.
According to some embodiments of the invention, a projection of an outer end of the water repellent rib on the upper surface of the body is substantially formed in a fishtail shape.
According to some embodiments of the invention, the number of the water-repellent ribs is 5.
According to some embodiments of the invention, the water-repelling rib is integrally formed with the body.
According to some embodiments of the invention, the lower surface of the body is further provided with a plurality of water drainage ribs extending radially therealong and arranged at intervals in the circumferential direction.
The pulsator washing machine according to the embodiment of the second aspect of the present invention comprises the bionic pulsator of the washing machine of the above embodiment.
According to the impeller type washing machine provided by the embodiment of the invention, the washing effect can be improved, and the washing power consumption can be reduced.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a front view of a bionic pulsator of a washing machine according to an embodiment of the present invention;
fig. 2 is a bottom view of a bionic pulsator of a washing machine according to an embodiment of the present invention;
FIG. 3 is a perspective view of a bionic pulsator of a washing machine according to an embodiment of the present invention
FIG. 4 is an enlarged view of portion A of FIG. 3;
fig. 5 is a perspective view of another angle of the bionic pulsator of the washing machine according to the embodiment of the present invention;
fig. 6 is an enlarged view of a portion B in fig. 5.
100: a bionic impeller;
1: water-repellent rib, 11: incident flow surface, 12: back flow surface, 13: groove, 14: a long-shaped groove;
2: a scaly noodle;
3: a drainage rib;
4: a body;
a, forming an included angle between tangent lines of two ends of the incident flow surface in the radial direction of the body;
b, the inclination angle between the upper surface of the outer end of the water stirring rib and the upper surface of the body;
h 1: the maximum height difference between the upper surface of the inner end of the water-repellent rib in the radial direction of the body and the upper surface of the body is formed;
h 2: the maximum height difference between the upper surface of the outer end of the water stirring rib in the radial direction of the body and the upper surface of the body.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
A bionic pulsator 100 of a washing machine according to an embodiment of the present invention will be described below with reference to fig. 1 to 6.
As shown in fig. 1 to 6, a bionic pulsator 100 of a washing machine according to an embodiment of the present invention may include a body 4 and a plurality of water-repellent ribs 1.
Specifically, the outer contour of the body 4 is formed in a circular shape, the upper surface of the body 4 is provided with a plurality of water-repellent ribs 1 arranged at intervals along the circumferential direction of the body 4, and the plurality of water-repellent ribs 1 are centrosymmetric with respect to the center of the body 4. As shown in fig. 1, 3 and 5, the body 4 has a disk shape, a hub is formed at the center of the body 4, each water-repellent rib 1 extends in the radial direction of the body 4, and each water-repellent rib 1 extends from the central hub to the edge of the body 4.
As shown in fig. 1, 3 and 5, each of the water-repellent ribs 1 is formed as a current-facing surface 11 and a current-backing surface 12 on both sides of the body 4 in the circumferential direction, the current-facing surface 11 and the current-backing surface 12 are formed as arc-shaped surfaces, respectively, and the arc-shaped surfaces of the current-facing surface 11 and the current-backing surface 12 are oriented in opposite directions, that is, the arc-shaped surfaces of the current-facing surface 11 and the current-backing surface 12 are curved in opposite directions as shown in fig. 1. Thus, when the bionic impeller 100 rotates, a part of the washing water flow in the washing machine can be upwards gushed through the incident flow surface 11 and the back flow surface 12 of the water poking rib 1, so that the water flow strength of the washing water is enhanced.
The included angle a formed between the tangents of the two ends of the incident flow surface 11 in the radial direction of the body 4 is between 110 and 150 degrees, and the included angle formed between the tangents of the two ends of the back flow surface 12 in the radial direction of the body 4 is between 110 and 150 degrees. For example, as shown in fig. 1, the curvature of incident surface 11 is smaller at the inner end adjacent to the center of body 4 in the radial direction of body 4, and the curvature of incident surface 11 is larger at the outer end adjacent to the edge of body 4 in the radial direction of body 4. When the bionic impeller 100 rotates, the rotating strength of the outer end of the water stirring rib 1 is greater than that of the inner end, the radian of the outer end of the incident surface 11 is greater than that of the inner end, and the radian of the outer end of the back flow surface 12 is greater than that of the inner end. Therefore, the water-repelling force of the outer end of the water-repelling rib 1 can be further increased, and the water flow intensity of the washing water in the washing machine is promoted.
The incident flow surface 11 and the back flow surface 12 are each disposed obliquely with respect to the upper surface of the body 4. For example, as shown in fig. 3 and 5, the incident flow surface 11 and the back flow surface 12 are disposed obliquely toward opposite directions, the width of the water distribution rib 1 in the circumferential direction of the body 4 gradually decreases from the bottom to the upper end surface of the water distribution rib 1, that is, the incident flow surface 11 is disposed obliquely toward the back flow surface 12, and the back flow surface 12 is disposed obliquely toward the incident flow surface 11.
The included angle between the incident flow surface 11 and the bottom surface of the water diversion rib 1 is 70-80 degrees, and the included angle between the back flow surface 12 and the bottom surface of the water diversion rib 1 is 70-80 degrees. Therefore, the flow of water flow can be increased, the washing effect is improved, and the power consumption of the impeller during rotation is reduced.
According to the bionic impeller 100 of the washing machine, the incident flow surface 11 and the back flow surface 12 of the water stirring rib 1 are limited, wherein the included angle formed between the tangent lines of the two ends of the incident flow surface 11 in the radial direction of the body 4 and the included angle formed between the tangent lines of the two ends of the back flow surface 12 in the radial direction of the body 4 are both 110-150 degrees. And the angle of inclination of the incident flow surface 11 and the back flow surface 12 relative to the body 4 is between 70 and 80 degrees. Therefore, the water flow resistance can be reduced, the water-stirring force of the water-stirring ribs 1 is improved, the washing strength of the washing water is increased, the washing effect is improved, and the power consumption can be reduced.
In some embodiments of the present invention, as shown in fig. 2, a maximum height difference h1 between an upper surface of an inner end of the water distribution rib 1 in the radial direction of the body 4 and an upper surface of the body 4 is 25-31mm, a maximum height difference h2 between an upper surface of an outer end of the water distribution rib 1 in the radial direction of the body 4 and the upper surface of the body 4 is 37-43mm, and a smooth transition is formed between the upper surface of the inner end and the upper surface of the outer end, that is, the upper surface of the water distribution rib 1 may be an arc surface. Therefore, the resistance of the washing water flow can be reduced, the washing strength is increased, and the washing effect is improved.
Alternatively, the maximum height difference h1 between the upper surface of the inner end of the paddle 1 in the radial direction of the body 4 and the upper surface of the body 4 may be 28mm, and the maximum height difference h2 between the upper surface of the outer end of the paddle 1 in the radial direction of the body 4 and the upper surface of the body 4 may be 40 mm. The inventor can obtain through a plurality of experiments that the washing water flow can achieve the optimal cleaning effect and the optimal washing power consumption when the bionic impeller 100 rotates forwards and backwards.
In some examples of the invention, as shown in fig. 1, the included angle a formed between the inner end tangent of incident surface 11 and the outer end tangent of incident surface 11 is 130 °, and the included angle formed between the inner end tangent of rear flow surface 12 and the outer end tangent of rear flow surface 12 is 130 °. Thereby further improving the washing effect and reducing the power consumption.
In some examples of the present invention, the included angle between the incident flow surface 11 and the bottom surface of the water distribution rib 1 is 75 °, and the included angle between the back flow surface 12 and the bottom surface of the water distribution rib 1 is 75 °. Thereby further improving the washing effect and reducing the power consumption.
In some embodiments of the present invention, the upper surface of the outer end of the paddle 1 is disposed obliquely with respect to the upper surface of the body 4 in the radial direction of the body 4, and the angle of inclination of the upper surface of the outer end of the paddle 1 with the upper surface of the body 4 may be between 50 ° and 70 °. From this, some of washing water can flow along the upper surface of the outer end of muscle of dialling 1 to improve the rivers velocity of flow of the muscle of dialling 1 outer end, and then improve the effect of dialling of muscle of dialling 1. Alternatively, the inclination angle of the upper surface of the outer end of the water paddle 1 to the upper surface of the body 4 may be 60 °. In this case, the washing effect can be further improved, and the washing power consumption can be reduced.
Alternatively, the upper surface of the outer end of the water repelling rib 1 may be formed as an arc-shaped surface. Wherein, the outer end of the arc surface extends to the upper surface of the body 4, and the included angle formed by the surface tangent to the outer end of the arc surface and the bottom surface of the water stirring rib 1 is 50-70 degrees. Thereby more facilitating the flow of the washing water.
In some examples of the present invention, the projection of the outer end of the water repellent rib 1 on the upper surface of the body 4 is formed substantially in a fishtail shape. Thereby increasing the flow rate of the water stream. Alternatively, as shown in fig. 1, 5 and 6, the outer end of the water repelling rib 1 is formed with a groove 13, and the upper surface of the outer end of the water repelling rib 1 is formed with a plurality of elongated grooves 14 along the radial direction of the body 4. The water flow passing through the upper surface of the outer end of the water distribution rib 1 may form a turbulent flow between the plurality of elongated grooves 14 and the grooves 13, thereby promoting the water flow of the washing water.
Further, as shown in fig. 1, a plurality of elongated grooves 14 may be obliquely extended in the extending direction of the upper surface of the water distribution rib 1. For example, elongated slot 14 adjacent to incident flow surface 11 may be inclined in the orientation of the arc of incident flow surface 11, and elongated slot 14 adjacent to backing flow surface 12 may be inclined in the orientation of the arc of backing flow surface 12.
Specifically, because the flow velocity of the rotating water flow passing through the outer end of the water stirring rib 1 is large, the influence of viscous friction resistance on high-speed fluid is the largest, so that the passing water flow energy and pressure loss are caused, the water flow strength is reduced, and the washing power consumption is increased. As shown in fig. 6, the upper surface of the outer end of the water-repellent rib 1 with the shape similar to a fishtail of a high-low fluctuating empennage can ensure that the passing water flow generates a plurality of rotary turbulent eddies attached to the upper surface of the water-repellent rib 1, so as to disturb the original viscous resistance layer, thereby reducing the power of the output shaft of the motor driving the bionic impeller 100 of the washing machine to rotate, and improving the washing water flow intensity.
In some examples of the invention, as shown in fig. 3 and 4, a plurality of scaly surfaces 2 attached to the upper surface of the body 4 are arranged between any two adjacent water-repellent ribs 1, the plurality of scaly surfaces 2 are alternately arranged, and the height difference between the upper surfaces of two adjacent scaly surfaces 2 is 0.7-0.8 mm. Therefore, a plurality of overlapped vortex masses can appear on the upper surface of the body 4, so that the clothes continuously ascend and descend along with the rotation of the water flow, and the washing effect of the clothes can be further improved due to the strong turbulent flow to vibrate the washing effect.
As shown in fig. 1, 3 to 6, the plurality of scaly faces 2 may be formed in multiple layers in the radial direction of the body 4, wherein the plurality of scaly faces 2 of each layer are arranged in the circumferential direction of the body 4 and the size and shape of the scaly faces 2 of each layer may be substantially the same. Alternatively, the area of the squamous face 2 at the outer end of the body 4 may be greater than the area of the squamous face 2 at the centre of the body 4. The scaly faces 2 of two adjacent layers are alternately arranged and the height difference can be 0.7-0.8 mm. Alternatively, the difference in height between the upper surfaces of two adjacent squamous faces 2 may be 0.65 mm. I.e. the difference in height between the upper surfaces of squash planes 2 adjacent in the radial direction of body 4, may be 0.65 mm. Thereby more optimizing the washing effect of the laundry.
Alternatively, the water repelling rib 1 may include 5 ribs. In the example shown in fig. 1, 5 water-repellent ribs 1 extend in the radial direction of the body 4 and are distributed in the circumferential direction of the body 4. Through setting up 5 water muscle 1 to can further promote the rivers flow through bionical impeller 100, make rivers more violent, with the washing effect of improvement clothing.
In some examples of the invention, the water repellant bead 1 and the body 4 may be integrally formed. Therefore, the structural strength between the body 4 and the water distribution rib 1 can be increased, the production process of the bionic impeller 100 can be simplified, and the production efficiency can be improved.
In some examples of the present invention, as shown in fig. 2, the lower surface of the body 4 may be further provided with a plurality of water discharge ribs 3 extending radially therealong and arranged at intervals in the circumferential direction. Therefore, water below the bionic impeller 100 can be squeezed into a waterfall spraying plate of the washing machine through the plurality of water draining ribs 3 and is sprayed out from the nozzles to wash clothes, and the washing effect of the clothes is further improved.
The pulsator washing machine according to the embodiment of the present invention includes the bionic pulsator 100 of the washing machine according to the above-described embodiment of the present invention, and since the bionic pulsator 100 of the washing machine according to the above-described embodiment of the present invention has the above-described technical effects, the pulsator washing machine according to the embodiment of the present invention also has the above-described technical effects, that is, the pulsator washing machine according to the embodiment of the present invention improves local resistance and water flow guidance at a plurality of places on the upper surface of the bionic pulsator 100 by providing the bionic pulsator 100 of the washing machine, so that water flow is more intense during washing of laundry, the laundry rolling effect is better, and thus the washing capacity of laundry is enhanced on the premise of low energy consumption.
Other structures and operations of the pulsator washing machine according to the embodiment of the present invention are known to those skilled in the art and will not be described in detail herein.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made in the above embodiments by those of ordinary skill in the art without departing from the principle and spirit of the present invention.
Claims (10)
1. A bionic impeller of a washing machine is characterized by comprising: the outer contour of the body is formed into a circular shape, a plurality of water-repellent ribs which are arranged along the circumferential direction of the body at intervals are arranged on the upper surface of the body, a plurality of scaly surfaces which are attached to the upper surface of the body are arranged between any two adjacent water-repellent ribs, and the plurality of scaly surfaces can be formed into a plurality of layers along the radial direction of the body.
2. The bionic pulsator of a washing machine as claimed in claim 1, wherein a plurality of the scaly surfaces are alternately arranged, and a height difference between upper surfaces of adjacent two of the scaly surfaces is 0.7-0.8 mm.
3. The bionic impeller of a washing machine according to claim 1, wherein the maximum height difference between the upper surface of the inner end of the water-stirring rib in the radial direction of the body and the upper surface of the body is 25-31mm, the maximum height difference between the upper surface of the outer end of the water-stirring rib in the radial direction of the body and the upper surface of the body is 37-43mm, and the upper surface of the inner end and the upper surface of the outer end are in smooth transition.
4. The bionic impeller of a washing machine according to claim 1, wherein the upper surface of the outer end of the water-repellent rib is arranged obliquely relative to the upper surface of the body in the radial direction of the body, and the angle of inclination of the upper surface of the outer end of the water-repellent rib and the upper surface of the body is between 50 and 70 degrees.
5. The bionic impeller of a washing machine according to claim 4, wherein the upper surface of the outer end of the water-repellent rib is formed into an arc-shaped surface.
6. The bionic impeller of the washing machine as claimed in any one of claims 1 to 5, wherein the projection of the outer end of the water-repellent rib on the upper surface of the body is formed substantially in a fishtail shape.
7. The bionic impeller of a washing machine according to any one of claims 1-5, characterized in that the water-repellent ribs comprise 5.
8. The bionic pulsator of a washing machine as claimed in any one of claims 1 to 5, wherein the water-repellent ribs are integrally formed with the body.
9. The bionic impeller of a washing machine according to any one of claims 1-5, characterized in that a plurality of water draining ribs extending along the radial direction of the body and arranged at intervals in the circumferential direction are further arranged on the lower surface of the body.
10. A pulsator washing machine, characterized by comprising the bionic pulsator of the washing machine as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810054656.XA CN108103723B (en) | 2016-01-07 | 2016-01-07 | Bionic impeller of washing machine and impeller washing machine with bionic impeller |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810054656.XA CN108103723B (en) | 2016-01-07 | 2016-01-07 | Bionic impeller of washing machine and impeller washing machine with bionic impeller |
| CN201610013150.5A CN105506912B (en) | 2016-01-07 | 2016-01-07 | The bionical impeller of washing machine and with its rotary drum washing machine |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610013150.5A Division CN105506912B (en) | 2016-01-07 | 2016-01-07 | The bionical impeller of washing machine and with its rotary drum washing machine |
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| Publication Number | Publication Date |
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| CN108103723A CN108103723A (en) | 2018-06-01 |
| CN108103723B true CN108103723B (en) | 2020-07-14 |
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| CN201610013150.5A Expired - Fee Related CN105506912B (en) | 2016-01-07 | 2016-01-07 | The bionical impeller of washing machine and with its rotary drum washing machine |
| CN201810054656.XA Active CN108103723B (en) | 2016-01-07 | 2016-01-07 | Bionic impeller of washing machine and impeller washing machine with bionic impeller |
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| CN201610013150.5A Expired - Fee Related CN105506912B (en) | 2016-01-07 | 2016-01-07 | The bionical impeller of washing machine and with its rotary drum washing machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105951365A (en) * | 2016-06-16 | 2016-09-21 | 无锡小天鹅股份有限公司 | Outer bucket of pulsator washing machine and pulsator washing machine with same |
| CN105951363B (en) * | 2016-06-16 | 2018-09-18 | 无锡小天鹅股份有限公司 | Rotary drum washing machine |
| CN106436140B (en) * | 2016-09-30 | 2019-07-19 | 无锡小天鹅股份有限公司 | Rotary drum washing machine |
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| WO2015019638A1 (en) * | 2013-08-06 | 2015-02-12 | シャープ株式会社 | Washing machine |
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| CN101851836B (en) * | 2009-04-01 | 2013-05-01 | 海尔集团公司 | Wave wheel for washing upwards and downwards by turning washings |
| CN101880946B (en) * | 2009-05-08 | 2014-01-29 | 合肥国荣科技洗涤设备有限公司 | Washing machine impeller and washing machine and washing mode thereof |
| KR20130037416A (en) * | 2011-10-06 | 2013-04-16 | 주식회사 대우일렉트로닉스 | Pulsator for washing machine |
| CN203947325U (en) * | 2014-05-22 | 2014-11-19 | 宁波华彩电器有限公司 | Structure improved agitation wheel for washing machine |
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2016
- 2016-01-07 CN CN201610013150.5A patent/CN105506912B/en not_active Expired - Fee Related
- 2016-01-07 CN CN201810054656.XA patent/CN108103723B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2659226A (en) * | 1952-06-02 | 1953-11-17 | Pellerin Bruno | Washing machine impeller having nonradial vanes |
| JPS5650857Y2 (en) * | 1980-07-14 | 1981-11-27 | ||
| KR20010018803A (en) * | 1999-08-23 | 2001-03-15 | 윤종용 | A pulsator having rotate ball |
| CN1632213A (en) * | 2004-10-30 | 2005-06-29 | 魏东红 | Washing machine having honeycomb and flexible friction washing devices |
| WO2015019638A1 (en) * | 2013-08-06 | 2015-02-12 | シャープ株式会社 | Washing machine |
| JP2015029830A (en) * | 2013-08-06 | 2015-02-16 | シャープ株式会社 | Washing machine |
| CN105088614A (en) * | 2014-05-22 | 2015-11-25 | 青岛海尔洗衣机有限公司 | A low-tangling impeller, a low-tangling washing machine and a low-tangling washing method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105506912B (en) | 2018-06-19 |
| CN105506912A (en) | 2016-04-20 |
| CN108103723A (en) | 2018-06-01 |
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Effective date of registration: 20190805 Address after: 214028 No. 18 Changjiang South Road, Wuxi National High-tech Development Zone, Jiangsu Province Applicant after: Wuxi Swan Electrical Appliances Co., Ltd. Address before: 214028 No. 18 Changjiang South Road, Wuxi National High-tech Development Zone, Jiangsu Province Applicant before: Wuxi Xiaotianer Co., Ltd. |
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