CN2464756Y - Composite wave wheel for washing machine - Google Patents
Composite wave wheel for washing machine Download PDFInfo
- Publication number
- CN2464756Y CN2464756Y CN 01217036 CN01217036U CN2464756Y CN 2464756 Y CN2464756 Y CN 2464756Y CN 01217036 CN01217036 CN 01217036 CN 01217036 U CN01217036 U CN 01217036U CN 2464756 Y CN2464756 Y CN 2464756Y
- Authority
- CN
- China
- Prior art keywords
- stainless steel
- inner lining
- plastic inner
- surface layer
- wave wheel
- 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 - Fee Related
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to a composite wave wheel for washing machines. The utility model is characterized in that the utility model comprises a plastic inner lining (4) and a stainless steel surface layer (1) which covers on the upper surface of the plastic inner lining (4), wherein, the inner surface of the stainless steel surface layer (1) is fit with the plastic inner lining (4), and a wave wheel convexity (2) is arranged on the stainless steel surface layer (1), and furthermore, the plastic inner lining (4) and the stainless steel surface layer (1) are fixedly connected into integration. Because the surface of the plastic inner lining is covered with the stainless steel surface layer which is the contact surface of clothes, and therefore, with the surface, the utility model has the advantages of high intensity and no possibility of abrasion. The stainless steel surface layer is thin somewhat, and therefore, a small weight of the whole wave wheel is occupied by the stainless steel surface layer. The weight of the whole wave wheel is small so as to lead to small inertia during the repeated rotation of the wave wheel.
Description
The utility model relates to the impeller of the generation current in the cylinder body on a kind of washing machine.
In the prior art, the impeller of use in washing machine is that plastics are made, because the wearing no resistance of plastics, intensity are low, so service life is short, belongs to easy loss parts.And stainless steel has intensity height, wear-resisting advantage, but the impeller price height made from stainless steel, because its weight is big, therefore back and forth the inertia during rotation is big, loss of energy.
The purpose of this utility model is to provide a kind of use in washing machine wear-resisting, that intensity is high and weight is low compound impeller.
The technical solution of the utility model is: the compound impeller of a kind of use in washing machine, it comprises plastic inner lining, is covered in the stainless steel top layer of the upper surface of described plastic inner lining, the inner surface and the plastic inner lining on described stainless steel top layer match, described stainless steel top layer is provided with the impeller projection, and described plastic inner lining and described stainless steel top layer are fixedly connected and are one.
The utility model compared with prior art has following advantage:
Owing on the surface of plastic inner lining, be coated with the stainless steel top layer, and the contact surface that this stainless top layer is a clothes, so intensity height that should the surface, not easy to wear.This stainless top layer is thinner, and the weight ratio that therefore accounts for whole impeller is less, and the weight of whole impeller is little, makes that impeller inertia when back and forth rotating is little.
The utility model will be further described below in conjunction with drawings and Examples:
Accompanying drawing 1 is a half of front view of the present utility model;
Accompanying drawing 2 sectional views of the present utility model;
Accompanying drawing 3 is a half of rearview of the present utility model; Wherein:
[1], stainless steel top layer; [2], impeller projection; [3], impeller axis hole; [4], plastic inner lining; [5], attachment screw;
Embodiment: referring to accompanying drawing 1 to accompanying drawing 3, the compound impeller of a kind of use in washing machine, it comprises plastic inner lining [4], is covered in the stainless steel top layer [1] of the upper surface of described plastic inner lining [4], the inner surface on described stainless steel top layer [1] and plastic inner lining [4] match, described stainless steel top layer [1] is provided with impeller projection [2], this impeller projection [2] is used to stir current, and described plastic inner lining [4] is fixedly connected with described stainless steel top layer [1] and is one.To be described plastic inner lining [4] with described stainless steel top layer [1] be fixedly connected by attachment screw [5] is one in its method of attachment.The central authorities of described impeller also are provided with impeller axis hole [3], are used to be enclosed within turning cylinder.
Claims (2)
1, the compound impeller of a kind of use in washing machine, it is characterized in that: it comprises plastic inner lining [4], is covered in the stainless steel top layer [1] of the upper surface of described plastic inner lining [4], the inner surface on described stainless steel top layer [1] and plastic inner lining [4] match, described stainless steel top layer [1] is provided with impeller projection [2], and described plastic inner lining [4] is fixedly connected with described stainless steel top layer [1] and is one.
2, the compound impeller of use in washing machine according to claim 1 is characterized in that: described plastic inner lining [4] is fixedly connected by attachment screw [5] with described stainless steel top layer [1] and is one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01217036 CN2464756Y (en) | 2001-01-03 | 2001-01-03 | Composite wave wheel for washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01217036 CN2464756Y (en) | 2001-01-03 | 2001-01-03 | Composite wave wheel for washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2464756Y true CN2464756Y (en) | 2001-12-12 |
Family
ID=33635339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01217036 Expired - Fee Related CN2464756Y (en) | 2001-01-03 | 2001-01-03 | Composite wave wheel for washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2464756Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9739003B2 (en) | 2013-06-27 | 2017-08-22 | Whirlpool Corporation | Hybrid laundry mover |
| WO2017186163A1 (en) * | 2016-04-28 | 2017-11-02 | 青岛海尔洗衣机有限公司 | Pulsator and fully-automatic washing machine |
| CN111334967A (en) * | 2018-12-19 | 2020-06-26 | 青岛海尔滚筒洗衣机有限公司 | Washing machine's water impeller and washing machine |
-
2001
- 2001-01-03 CN CN 01217036 patent/CN2464756Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9739003B2 (en) | 2013-06-27 | 2017-08-22 | Whirlpool Corporation | Hybrid laundry mover |
| WO2017186163A1 (en) * | 2016-04-28 | 2017-11-02 | 青岛海尔洗衣机有限公司 | Pulsator and fully-automatic washing machine |
| CN107326608A (en) * | 2016-04-28 | 2017-11-07 | 青岛海尔洗衣机有限公司 | A kind of impeller and automatic washing machine |
| CN107326608B (en) * | 2016-04-28 | 2019-11-12 | 青岛海尔洗衣机有限公司 | A kind of impeller and automatic washing machine |
| CN111334967A (en) * | 2018-12-19 | 2020-06-26 | 青岛海尔滚筒洗衣机有限公司 | Washing machine's water impeller and washing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |