CN201092620Y - Helical washboard for barrel washing machine - Google Patents
Helical washboard for barrel washing machine Download PDFInfo
- Publication number
- CN201092620Y CN201092620Y CNU2007200399430U CN200720039943U CN201092620Y CN 201092620 Y CN201092620 Y CN 201092620Y CN U2007200399430 U CNU2007200399430 U CN U2007200399430U CN 200720039943 U CN200720039943 U CN 200720039943U CN 201092620 Y CN201092620 Y CN 201092620Y
- Authority
- CN
- China
- Prior art keywords
- washboard
- washing machine
- wash
- board
- screw
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
Abstract
The utility model discloses a screw-type washboard for cylinder washing machine, which comprises a washboard and is characterized in that inclined crossing raised ribs are arranged in the middle of the washboard, wherein one end of the raised rib is high and the other end is low, and the bilateral sides of the raised ribs are descent cambered surfaces. Fully applying dynamic principle, the washboard utilizes a structure of a screw-type washboard, thereby motion of articles being washed are matched with motion track of Archimedes spiral, simultaneously, cooperating with a structure of inclined external barrel and then rubbing and kneading force of inclined screw rolling is produced during washing process, and thereby laundry power is increased and laundry efficiency is better.
Description
Technical field
The utility model belongs to a kind of washing machine, specifically is a kind of improvement of roller washing machine wash-board structure.
Background technology
Tumbling-box washing machine is because its clean rate height is little to the wearing and tearing of washing clothes thing, and getting more and more is subjected to people's welcomes.But any technology all has the space of development, and tumbling-box washing machine is no exception, and plain edition roller washing machine wash-board designs for horizontal, only plays the effect that promotes washings in washing process.Cause the washings wash degree not high, increased the wearing and tearing of washings.
The utility model content
The purpose of this utility model provides the spiral wash-board of a kind of roller washing machine, make the washings interior motion of bucket outside meet the movement locus of spiral of Archimedes, produce oblique spiral rolling rubbing power in washing process, improved laundry power, it is cleaner to do washing.
The technical solution of the utility model is as follows:
The spiral wash-board of roller washing machine includes wash-board, it is characterized in that having in the middle of the wash-board oblique across projecting tendon, described projecting tendon one end height, the other end is low, the cambered surface of described projecting tendon both sides for sinking.
The utility model fully uses principle of dynamics, adopt spiral wash-board structure, washings is moved in bucket meet the movement locus of spiral of Archimedes, cooperate to tilt outer barrel structure simultaneously, in washing process, produce oblique spiral rolling rubbing power, increased laundry power, it is cleaner to do washing.
Description of drawings
Fig. 1 is the utility model three-dimensional structure diagram.
Fig. 2 is the utility model plan structure figure.
Fig. 3 be the utility model along projecting tendon to cutaway view.
Fig. 4 is the left TV structure figure of wash-board shown in Figure 1.
The specific embodiment
The spiral wash-board of roller washing machine includes wash-board 1, have in the middle of the wash-board 1 oblique across projecting tendon 2, described projecting tendon 2 one end height, the other end is low, the cambered surface 3 of described projecting tendon both sides for sinking.
Claims (1)
1. the spiral wash-board of roller washing machine includes wash-board, it is characterized in that having in the middle of the wash-board oblique across projecting tendon, described projecting tendon one end height, the other end is low, the cambered surface of described projecting tendon both sides for sinking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200399430U CN201092620Y (en) | 2007-06-06 | 2007-06-06 | Helical washboard for barrel washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200399430U CN201092620Y (en) | 2007-06-06 | 2007-06-06 | Helical washboard for barrel washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201092620Y true CN201092620Y (en) | 2008-07-30 |
Family
ID=39900584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200399430U Expired - Lifetime CN201092620Y (en) | 2007-06-06 | 2007-06-06 | Helical washboard for barrel washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201092620Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013044635A1 (en) * | 2011-09-30 | 2013-04-04 | 海尔集团技术研发中心 | Washing machine and washing method |
| WO2013044634A1 (en) * | 2011-09-30 | 2013-04-04 | 海尔集团技术研发中心 | Washing machine and washing method |
-
2007
- 2007-06-06 CN CNU2007200399430U patent/CN201092620Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013044635A1 (en) * | 2011-09-30 | 2013-04-04 | 海尔集团技术研发中心 | Washing machine and washing method |
| WO2013044634A1 (en) * | 2011-09-30 | 2013-04-04 | 海尔集团技术研发中心 | Washing machine and washing method |
| CN103031693A (en) * | 2011-09-30 | 2013-04-10 | 海尔集团公司 | Washing machine and washing methods |
| US9404210B2 (en) | 2011-09-30 | 2016-08-02 | Haier Group Technique R & D Center | Washing machine and washing method |
| US9410278B2 (en) | 2011-09-30 | 2016-08-09 | Haier Group Technique R & D Center | Washing machine and washing method |
| CN103031693B (en) * | 2011-09-30 | 2017-05-24 | 塞罗斯有限公司 | Washing machine and washing methods |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: WHIRLPOOL (CHINA) CO., LTD. Free format text: FORMER NAME: HEFEI RONGSHIDA SANYO ELECTRIC CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 230088 L-2, hi tech Development Zone, No. 669 West Changjiang Road, Anhui, Hefei Patentee after: Whirlpool (China) Limited by Share Ltd Address before: 230088 L-2, hi tech Development Zone, No. 669 West Changjiang Road, Anhui, Hefei Patentee before: Hefei Rongshida Sanyo Electric Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20080730 |
|
| CX01 | Expiry of patent term |