CN113957654B - Washing machine impeller and washing machine thereof - Google Patents
Washing machine impeller and washing machine thereof Download PDFInfo
- Publication number
- CN113957654B CN113957654B CN202010705608.XA CN202010705608A CN113957654B CN 113957654 B CN113957654 B CN 113957654B CN 202010705608 A CN202010705608 A CN 202010705608A CN 113957654 B CN113957654 B CN 113957654B
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- water
- plate section
- pulsator
- impeller disc
- shifting
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- 238000005406 washing Methods 0.000 title claims abstract description 86
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 139
- 230000000903 blocking effect Effects 0.000 claims abstract description 21
- 210000000078 claw Anatomy 0.000 claims description 23
- 238000005452 bending Methods 0.000 claims description 17
- 230000003014 reinforcing effect Effects 0.000 claims description 12
- 238000003756 stirring Methods 0.000 claims description 9
- 238000005728 strengthening Methods 0.000 claims 2
- 238000005299 abrasion Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 239000007921 spray Substances 0.000 description 7
- 238000009434 installation Methods 0.000 description 5
- 239000005871 repellent Substances 0.000 description 4
- 238000009792 diffusion process Methods 0.000 description 3
- 239000003351 stiffener Substances 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 239000012466 permeate Substances 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
Abstract
The invention discloses a pulsator of a washing machine and the washing machine thereof, comprising a pulsator disc, wherein the pulsator disc is provided with water permeable holes; the water-shifting device is arranged below the impeller disc and rotates along with the impeller disc and comprises a water blocking portion and a water shifting portion, wherein the water blocking portion is arranged towards the water permeable hole, and the water shifting portion is arranged on the water blocking portion. In the washing process of the pulsator, the water-shifting device rotates along with the pulsator to shift washing water below the pulsator to be sprayed upwards through the water-permeable holes, and strong water flow supports clothes, so that the abrasion degree of the pulsator on the clothes in the washing process is effectively reduced, the washing degree of the clothes is improved, and the user experience is improved.
Description
Technical Field
The invention belongs to the technical field of washing machines, and particularly relates to a washing machine pulsator and a washing machine thereof.
Background
The washing machine is a clean type electric appliance for washing laundry by using electric energy, and has become an indispensable home appliance in people's daily life along with the acceleration of the pace of life and the high demands of people for comfort of life.
Taking pulsator washing machine as an example, pulsator washing machine washes laundry using friction force generated between moving water current and the laundry, wherein the water movement is generally generated by the pulsator rotating in forward and reverse directions, and the pulsator washing machine has excellent washing ability.
Specifically, the pulsator is provided at the inner bottom of the inner cylinder, and is connected to a driving shaft driven by a motor. The upper surface of impeller is provided with a plurality of radial and the water-shifting muscle of protruding impeller upper surface in the centre. When the washing machine works, the pulsator rotates positively and reversely, the washing water forms rotary water flow under the stirring of the water-poking ribs, friction is generated between the water flow and clothes, and therefore the aim of washing the clothes is achieved.
However, the scheme inevitably has the following defects that most of washing water is thrown out along the radial direction of the wheel disc in the rotating process of the impeller because the centrifugal force generated by the water-poking ribs is distributed along the radial direction of the wheel disc, and the washing water can directly contact with clothes in the rotating process of the impeller, so that the abrasion of the clothes is aggravated, and the use experience of users is greatly influenced.
The present invention has been made in view of this.
Disclosure of Invention
The invention aims to solve the technical problem that clothes are seriously worn due to direct contact with clothes in the rotating process of a pulsator in the prior art, and provides a pulsator for a washing machine, which can effectively reduce the wear degree of the clothes and improve user experience.
In order to solve the technical problems, the invention adopts the basic conception of the technical scheme that:
a pulsator of a washing machine includes
The wave wheel disc is provided with water permeable holes;
the water-shifting device is arranged below the impeller disc and rotates along with the impeller disc and comprises a water blocking portion and a water shifting portion, wherein the water blocking portion is arranged towards the water permeable hole, and the water shifting portion is arranged on the water blocking portion.
Further, the water retaining part is arranged along the radial extension of the impeller disc, and comprises a water retaining plate, and the water retaining plate is provided with a water retaining surface facing the water permeable hole;
the water-shifting part is a water-shifting plate which is arranged on the water blocking surface and protrudes towards the direction of the impeller disc.
Further, the water baffle comprises a bending plate section, the bending plate section is provided with an inward concave water baffle surface far away from the direction of the impeller disc, and the water deflector is arranged on the inward concave water baffle surface and extends along the length direction of the water baffle;
preferably, the water-shifting plate is vertically arranged on the inner concave water-blocking surface.
Further, the bending plate section comprises a first plate section, a second plate section and a third plate section which extend from the middle part of the impeller disc to the edge of the impeller disc;
the first plate section is bent and extended in the direction away from the impeller disc, the end part of the first plate section extends for a certain length along the horizontal direction to form a second plate section, and the end part of the second plate section is bent and extended in the direction close to the impeller disc for a certain length to form a third plate section;
the water-shifting plate is arranged on the inner concave water-blocking surface formed by the upper surfaces of the first plate section, the second plate section and the third plate section, and the bottom edge of the water-shifting plate is matched with the bending direction of the inner concave water-blocking surface of the bending plate section.
Further, the bending plate section further comprises a horizontal plate section, and the horizontal plate section is formed by horizontally extending a certain length from the end part of the first plate section to the middle part of the impeller disc;
preferably, the horizontal plate section and the second plate section are respectively located at two opposite ends of the first plate section.
Further, at least part of the water shifting plate protrudes out of the horizontal plane where the horizontal plate section is located.
Further, a clamping part is arranged on the water stirring device, and a matching part matched with the clamping part is arranged on the lower surface of the impeller disc;
preferably, the clamping portion is a claw arranged on the horizontal plate section, the matching portion comprises a bayonet arranged on the lower surface of the impeller disc, and the claw can penetrate through the bayonet and be clamped on the bayonet.
Further, a plurality of radial reinforcing ribs extending along the radial direction are arranged on the lower surface of the impeller disc at intervals along the circumferential direction, and the bayonets are arranged on the radial reinforcing ribs;
preferably, each horizontal plate section is provided with at least one claw, each reinforcing rib is provided with at least one bayonet matched with the claw, and the claws correspond to the bayonets one by one;
preferably, each horizontal plate section is provided with two clamping claws, a certain distance is reserved between the two clamping claws, each reinforcing rib is provided with a clamping opening, and the two clamping claws are respectively clamped with the clamping openings on the two adjacent reinforcing ribs.
Further, a plurality of water-shifting devices are arranged, and the plurality of water-shifting devices are arranged at intervals along the circumferential direction of the impeller disc;
preferably, the water permeable hole is positioned above the water diversion device.
Another object of the present invention is to provide a washing machine having the pulsator as described above, which can prevent laundry from directly contacting with the pulsator, effectively reduce the abrasion degree of the pulsator to the laundry during washing, improve the washing degree of the laundry, and enhance user experience.
After the technical scheme is adopted, compared with the prior art, the invention has the following beneficial effects:
according to the pulsator, the water-shifting device is additionally arranged at the bottom of the pulsator disc, in the washing process, the water-shifting device lifts washing water upwards along with the rotation of the pulsator disc and sprays the washing water out of the water-permeable holes, strong water flow supports clothes, the clothes are prevented from being in direct contact with the pulsator, the abrasion degree of the pulsator on the clothes in the washing process is effectively reduced, the washing degree of the clothes is improved, and user experience is improved.
The impeller of the invention is detachably connected with the water-shifting device, that is to say, the water-shifting device is independently arranged below the impeller, and a user can select the water-shifting device to use according to the needs, so that the water-shifting device is convenient to detach and replace and convenient to use.
The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention. It is evident that the drawings in the following description are only examples, from which other drawings can be obtained by a person skilled in the art without the inventive effort.
In the drawings:
fig. 1 is a schematic view of a structure of a washing machine of the present invention;
FIG. 2 is a schematic diagram of the mechanism of the pulsator of the present invention;
FIG. 3 is a schematic view of a water-shifting apparatus according to the present invention;
fig. 4 is a schematic structural view of the pulsator.
In the figure:
1. a washing tub;
2. a wave wheel disc; 21. a water permeable hole; 22. reinforcing ribs; 221. a bayonet;
3. a water-shifting device; 31. a water baffle; 311. a horizontal plate section; 312. a first plate segment; 313. a second plate segment; 314. a third plate segment; 32. a water-drawing plate; 33. a claw; 331. a support column; 332. a hook;
4. a drive shaft.
It should be noted that these drawings and the written description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept to those skilled in the art by referring to the specific embodiments.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions in the embodiments will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present invention, and the following embodiments are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
As shown in FIGS. 1-4, the present invention discloses a pulsator for washing machine, comprising
The wave wheel disc 2 is provided with water permeable holes 21;
the water diversion device 3, the water diversion device 3 is arranged below the impeller disc 2 and rotates along with the impeller disc 2, and the water diversion device 3 comprises a water blocking part arranged towards the water permeable hole 21 and a water diversion part arranged on the water blocking part.
In the above technical solution of this embodiment, the pulsator is provided with the water-pulling device 3 at the bottom of the pulsator disc 2, and the water-pulling device 3 is configured to enable the washing water below the pulsator to rise along the water-pulling portion and be ejected from the water-permeable hole 21, instead of flowing along the radial direction of the pulsator disc 2.
The water-shifting device 3 comprises a water-blocking part and a water-shifting part, the water-blocking part stirs the washing water below the impeller, the water-shifting part is matched with the water-blocking part, and the washing water is lifted upwards in the disturbance process.
In the working process, the impeller is controlled to rotate, the water-shifting device 3 lifts washing water upwards along with the rotation of the impeller disc 2 and sprays the washing water from the water-permeable holes 21, high-pressure water jet is formed below clothes, the clothes are supported and suspended by strong water jet, the direct contact between the clothes and the impeller is avoided, the abrasion degree of the impeller to the clothes in the washing process is effectively reduced, the washing effect of the clothes is improved, and the user experience is improved.
Further, the water blocking portion is arranged along the radial extension of the impeller disc 2, and comprises a water blocking plate 31, and the washing water below the impeller disc is stirred through the water blocking plate 31.
As shown in fig. 2, the water baffle 31 has a water baffle surface facing the water permeable hole 21, the water diversion part is a water diversion plate 32 arranged on the water baffle surface and protruding towards the direction of the impeller disc 2, the water diversion plate 32 has a certain height, the water baffle 31 and the water diversion plate 32 also rotate along with the impeller disc 2 in the rotation process of the impeller, and under the combined action of the water baffle 31 and the water diversion plate 32, the washing water between the lower part of the impeller and the water baffle 31 rises along the water diversion plate 32 and is sprayed out from the water permeable hole 21.
In order to make the effect of washing water upward spray better, improve the clothing washing effect, prevent the radial blowout of washing water from impeller disc 2, breakwater 31 includes the bending plate section, the bending plate section has the indent water blocking surface of keeping away from impeller disc 2 direction, the setting of dialling water board 32 is in on the indent water blocking surface and along the length direction extension setting of breakwater 31.
In the above technical scheme of this embodiment, the setting of indent water blocking surface has blocked the both ends of dialling water board 32 length direction to collect the washing water in the indent water blocking surface, in impeller rotation in-process, can effectively avoid the radial diffusion of washing water to impeller disc 2, still guaranteed the ascending spray intensity of washing water.
Further, the water-pulling plate 32 is vertically disposed on the concave water-blocking surface, so that no matter the pulsator rotates forward or backward, the washing water below the pulsator can rise along the water-pulling portion and be ejected from the water-permeable hole 21, and the upward ejection effect of the washing water is ensured.
Specifically, the bending plate section includes a first plate section 312, a second plate section 313 and a third plate section 314 extending from the middle of the impeller disc 2 to the edge of the impeller disc 2;
the first plate section 312 is bent and extended in a direction away from the impeller disc 2, an end of the first plate section 312 extends for a certain length along a horizontal direction to form a second plate section 313, and an end of the second plate section 313 is bent and extended in a direction close to the impeller disc 2 to form a third plate section 314;
the water-drawing board 32 is in a flat plate shape, the water-drawing board 32 is vertically arranged on the concave water-blocking surface formed by the upper surfaces of the first board section 312, the second board section 313 and the third board section 314, and the bottom edge of the water-drawing board 32 is matched with the bending direction of the concave water-blocking surface of the bending board section.
In the above technical solution of this embodiment, the cross section of the water baffle 31 is in a shape of ︺, the first plate segment 312 and the third plate segment 314 are respectively located at two sides of the second plate segment 313, when the water-drawing plate 32 is mounted on the water baffle 31, the first plate segment 312 and the third plate segment 314 are respectively located at two ends of the water-drawing plate 32, and in the rotating process of the pulsator, the arrangement of the first plate segment 312 and the third plate segment 314 can effectively avoid the radial diffusion of the washing water along the pulsator, so as to ensure the upward spray strength of the washing water.
As another technical solution of this embodiment, the cross section of the water baffle 31 is in a shape of a u, that is, the first plate section 312 and the third plate section 314 may be vertically disposed on two sides of the second plate section 313, and during the rotation process of the pulsator, the arrangement of the first plate section 312 and the third plate section 314 can also effectively avoid the radial diffusion of the washing water along the pulsator, so as to ensure the upward spraying strength of the washing water.
Further, the bending plate section further includes a horizontal plate section 311, the horizontal plate section 311 is formed by horizontally extending a certain length from the end of the first plate section 312 to the middle of the roulette wheel 2, and the horizontal plate section 311 and the second plate section 313 are respectively located at two opposite ends of the first plate section 312.
In the above technical scheme of this embodiment, the setting of horizontal plate section 311 can further increase the area of contact of breakwater 31 and wash water, makes more wash water receive stirring, guarantees the ascending spray intensity of wash water, and the setting of horizontal plate section 311 in addition can also make things convenient for the installation of dialling water installation 3, makes the steady installation of dialling water installation 3 in the impeller disc 2 below.
Further, at least a part of the water-pulling plate 32 protrudes from the horizontal plane where the horizontal plate section 311 is located, the washing water stirred by the horizontal plate section 311 is collected on the concave water-blocking surface through the first plate section 312, lifted to the water-permeable hole 21 by the water-pulling plate 32, and sprayed out through the water-permeable hole 21.
The connection of the water-shifting device 3 and the impeller disc 2 can be integrally formed or detachably connected, and the water-shifting device is preferably detachably connected, that is, the water-shifting device 3 is independently arranged, so that the water-shifting device can be conveniently detached and replaced, or the structure of the water-shifting device 3 can be changed, so that the water-shifting device is suitable for different water-shifting requirements and is convenient to install.
The water-drawing device 3 may be connected to the pulsator disc 2 by a screw connection or a clamping connection, so long as the water-drawing device 3 can be mounted on the lower surface of the pulsator disc 2, and the invention is not particularly limited herein, and the invention is preferably a clamping connection, is easy to mount and position, and the mounting manner of the water-drawing device 3 and the pulsator disc 2 in the invention is specifically described below.
Specifically, as shown in fig. 3-4, the water-shifting device 3 is provided with a clamping portion, the lower surface of the impeller disc 2 is provided with a matching portion matched with the clamping portion, and the water-shifting device 3 is matched with the matching portion of the lower surface of the impeller disc 2 through the clamping portion, so that the water-shifting device 3 is installed on the lower surface of the impeller disc 2.
Further, the clamping portion is a claw 33 disposed on the horizontal plate section 311, the claw 33 may be made of an elastic material, the matching portion includes a bayonet 221 disposed on the lower surface of the impeller disc 2, and the claw 33 may penetrate through the bayonet 221 and be clamped on the bayonet 221.
The claw 33 includes a supporting column 331 disposed on the horizontal plate 311 and a hook 332 disposed on the supporting column 331, and the claw 33 may penetrate through the bayonet 221 and be clamped on the bayonet 221 by the hook 332, and the supporting column 331 is at least partially located in the bayonet 221.
A plurality of radial reinforcing ribs 22 extending along the radial direction are arranged on the lower surface of the impeller disc 2 at intervals along the circumferential direction, and the bayonets 221 are arranged on the radial reinforcing ribs 22;
further, at least one jaw 33 is disposed on each horizontal plate section 311, and at least one bayonet 221 matched with the jaw 33 is disposed on each reinforcing rib 22, and the jaws 33 are in one-to-one correspondence with the bayonets 221;
in this embodiment, two claws 33 are disposed on each horizontal plate section 311, a certain distance is provided between the two claws 33, a bayonet 221 is disposed on each stiffener 22, two claws 33 are respectively engaged with the bayonet 221 on two adjacent stiffeners 22, and two adjacent stiffeners 22 are just located between the two claws 33.
Further, the water-repellent device 3 is provided with a plurality of, a plurality of water-repellent devices 3 are arranged along the circumference interval of the impeller disc 2, the water-permeable holes 21 are positioned above the water-repellent devices 3, and the number and the size of the water-repellent devices are not limited as long as the number and the size can be favorable for improving the spraying effect and the washing effect.
Among the above-mentioned technical scheme of this embodiment, dial water installation 3 follow impeller disc 2's circumference interval sets up, has increased the rivers of stranded follow hole 21 spun that permeates water, and the powerful rivers of stranded hold up the clothing and suspend, realize the promotion by a wide margin of rivers, more effectually avoid clothing and impeller direct contact, promoted the washing effect.
As shown in fig. 1-4, the invention also discloses a washing machine, which comprises a washing barrel 1, wherein a driving shaft 4 is arranged in the washing barrel, the driving shaft 4 is provided with the impeller, and the impeller can lift washing water below the impeller upwards.
Further, the pulsator includes a pulsator disc 2 and a detachable water-shifting device 3 disposed below the pulsator disc 2, and the water-shifting device 3 lifts the washing water upward and sprays the washing water out of the water-permeable holes 21 along with the rotation of the pulsator disc 2.
In the washing process, the driving shaft 4 drives the pulsator to rotate, the water stirring device 3 rotates along with the pulsator disc 2, washing water forms rotary water flow under the stirring of the water baffle 31 and the water stirring plate 32, upward water flow is formed through the water stirring plate 32, then the water is sprayed from the water permeable holes 21, clothes in the washing barrel 1 are sprayed, the strong water flow supports the clothes to suspend, the clothes are prevented from being in direct contact with the pulsator, the abrasion degree of the pulsator to the clothes in the washing process is effectively reduced, the washing degree of the clothes is improved, and the user experience is improved.
The foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited to the above-mentioned embodiment, but is not limited to the above-mentioned embodiment, and any simple modification, equivalent change and modification made by the technical matter of the present invention can be further combined or replaced by the equivalent embodiment without departing from the scope of the technical solution of the present invention.
Claims (14)
1. A pulsator for a washing machine, characterized in that: comprising the following steps:
the wave wheel disc is provided with water permeable holes;
the water-shifting device is arranged below the impeller disc and rotates along with the impeller disc and comprises a water blocking part arranged towards the water permeable hole and a water shifting part arranged on the water blocking part;
the water retaining part comprises a water retaining plate, the water retaining plate comprises a bending plate section, and the bending plate section comprises a first plate section, a second plate section and a third plate section which extend from the middle part of the impeller disc to the edge of the impeller disc; the first plate section is bent and extended in the direction away from the impeller disc, the end part of the first plate section extends for a certain length along the horizontal direction to form a second plate section, and the end part of the second plate section is bent and extended in the direction close to the impeller disc for a certain length to form a third plate section;
the water-shifting part is a water-shifting plate: the water deflector is arranged on the concave water blocking surface formed by the upper surfaces of the first plate section, the second plate section and the third plate section and facing the water permeable hole, extends along the length direction of the water deflector, and the bottom edge of the water deflector is matched with the bending direction of the concave water blocking surface of the bending plate section.
2. The pulsator for washing machines as claimed in claim 1, wherein: the water retaining part is arranged along the radial extension of the impeller disc.
3. The pulsator for washing machines as claimed in claim 2, wherein: the water shifting plate is vertically arranged on the inner concave water blocking surface.
4. The pulsator for washing machines as claimed in claim 1, wherein: the bending plate section further comprises a horizontal plate section, and the horizontal plate section is formed by horizontally extending a certain length from the end part of the first plate section to the middle part of the impeller disc.
5. The pulsator for washing machines as claimed in claim 4, wherein: the horizontal plate section and the second plate section are respectively positioned at two opposite ends of the first plate section.
6. The pulsator for washing machines as claimed in claim 5, wherein: at least part of the water shifting plate protrudes out of the horizontal plane where the horizontal plate section is located.
7. The pulsator for washing machines as claimed in claim 6, wherein: the water stirring device is provided with a clamping part, and the lower surface of the impeller disc is provided with a matching part matched with the clamping part.
8. The pulsator for washing machines as claimed in claim 7, wherein: the clamping part is a claw arranged on the horizontal plate section, the matching part comprises a bayonet arranged on the lower surface of the impeller disc, and the claw can penetrate through the bayonet and be clamped on the bayonet.
9. The pulsator for washing machines as claimed in claim 8, wherein: the lower surface of impeller disc is provided with a plurality of radial strengthening ribs along radial extension along the circumference direction interval, the bayonet socket sets up radially on the strengthening rib.
10. The pulsator for washing machines as claimed in claim 9, wherein: each horizontal plate section is provided with at least one clamping jaw, each reinforcing rib is provided with at least one clamping opening matched with the clamping jaw, and the clamping jaws correspond to the clamping openings one by one.
11. The pulsator for washing machines as claimed in claim 9, wherein: each horizontal plate section is provided with two clamping claws, a certain distance is reserved between the two clamping claws, each reinforcing rib is provided with a clamping opening, and the two clamping claws are respectively clamped with the clamping openings on the two adjacent reinforcing ribs.
12. The pulsator for washing machines as claimed in claim 1, wherein: the water-shifting devices are arranged in a plurality, and the water-shifting devices are arranged at intervals along the circumference of the impeller disc.
13. The pulsator for washing machines as claimed in claim 12, wherein: the water permeable hole is positioned above the water shifting device.
14. A washing machine, characterized in that: comprising a pulsator as claimed in any one of claims 1-13.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202010705608.XA CN113957654B (en) | 2020-07-21 | 2020-07-21 | Washing machine impeller and washing machine thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010705608.XA CN113957654B (en) | 2020-07-21 | 2020-07-21 | Washing machine impeller and washing machine thereof |
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| CN113957654A CN113957654A (en) | 2022-01-21 |
| CN113957654B true CN113957654B (en) | 2024-01-02 |
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| CN113584796A (en) * | 2021-08-27 | 2021-11-02 | Tcl家用电器（合肥）有限公司 | Impeller subassembly and washing machine |
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| KR20010105902A (en) * | 2000-05-19 | 2001-11-29 | 윤종용 | A agitation apparatus of washing machine |
| CN103789960A (en) * | 2012-10-29 | 2014-05-14 | 海尔集团公司 | Washing machine impeller and washing machine |
| CN202954237U (en) * | 2012-12-24 | 2013-05-29 | 宁波海飞电器有限公司 | Anti-winding washing machine impeller structure |
| CN103628272A (en) * | 2013-12-25 | 2014-03-12 | 海信容声(广东)冰箱有限公司 | Impeller and impeller washing machine |
| JP2017185134A (en) * | 2016-04-08 | 2017-10-12 | 東芝ライフスタイル株式会社 | Washing machine |
| WO2018108076A1 (en) * | 2016-12-13 | 2018-06-21 | 青岛海尔洗衣机有限公司 | Impeller structure and washing machine |
| CN110219127A (en) * | 2018-03-02 | 2019-09-10 | 青岛海尔洗衣机有限公司 | Wave-wheel assembly |
| CN110219130A (en) * | 2018-03-02 | 2019-09-10 | 青岛海尔洗衣机有限公司 | Impeller and clothes treatment device including the impeller |
| CN111197223A (en) * | 2018-10-31 | 2020-05-26 | 无锡小天鹅电器有限公司 | Washing machine |
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Effective date of registration: 20231014 Address after: No.16 Huatian north, Ronggui high tech Zone, Shunde District, Foshan City, Guangdong Province, 528306 Applicant after: FOSHAN SHUNDE HAIER ELECTRIC Co.,Ltd. Applicant after: Haier Zhijia Co.,Ltd. Address before: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant before: QINGDAO HAIER WASHING MACHINE Co.,Ltd. Applicant before: Haier Zhijia Co.,Ltd. |
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