CN1693570A - Drum type washing machine - Google Patents
Drum type washing machine Download PDFInfo
- Publication number
- CN1693570A CN1693570A CN 200510003051 CN200510003051A CN1693570A CN 1693570 A CN1693570 A CN 1693570A CN 200510003051 CN200510003051 CN 200510003051 CN 200510003051 A CN200510003051 A CN 200510003051A CN 1693570 A CN1693570 A CN 1693570A
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- washing machine
- washing
- washtub
- machine
- drum type
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- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The invention relates to a drum type washing machine, characterized in that its washing drum is coniform at a cone angle of 10-15 degrees. Because a washing tank is a key component for a washing machine to do work, and the shape of the washing tank plays a decisive role in cleanness and dehydration ratio. The columnar washing tank of a traditional washing machine can only make clothings turn and drop but is difficult to eliminate the vibration of the machine body. The invention has scientificalness all the more, i.e. able to make the clothings axially circulate while they radically turn, especially able to reduce the vibration of the machine body, thus effectively solve the difficulty in largely raising the dehydrating speed of a tumble washing machine.
Description
The present invention relates to a kind of washtub of family expenses roller washing machine, particularly this washing machine, it is characterized in that this washtub is not the cylindrical of rule, but have the taper shape of certain taper.
Traditional family expenses roller washing machine, top-opening type or laterally opened no matter, its washtub is the cylindrical of rule, and in other words, the radius of former and later two bottom surfaces of this washtub equates that the side is in level.The drawback of this cylindrical washtub is, washing machine is in the work done process, and clothing can only radial roller in columniform cavity, and can't axial displacement, and clothing is stressed and inhomogeneous.Particularly when dehydration, because clothing can't obtain to adjust automatically the active force of putting position, be difficult to barrel wall and bucket junction, end situation all around occur being evenly distributed on, it is difficult unusually to overcome fuselage shaking, even add heavy balance weight, effect is not fairly obvious yet.Because the restriction on this operation principle, the dehydrating speed of conventional rollers washing machine can't increase substantially all the time, cause the important operation in this road of dehydration to can not get desirable effect,, just have to consume more energy and come transpiring moisture especially for the roller washing machine that has drying function.
The objective of the invention is to, when keeping superiority such as conventional rollers washing machine wash degree height, wear rate are little, by changing the shape of washtub, make the clothing not only can radial roller, can also axial displacement, what is more important is when dehydration, clothing can be adjusted the position automatically, puts evenly, reduces fuselage shaking, thereby be greatly improved dehydrating speed, save the energy.
Because the operation element of roller washing machine most critical is a washtub, its shape directly influences the effect of washing and dehydration, and washtub applies by bucket wall (side) the mechanicals efforts of clothing, so, for achieving the above object, the technical solution used in the present invention is about to traditional cylindrical ladle body and becomes taper shape just with the side of focus at washtub.
Improve the washtub that forms by such scheme, preceding bottom surface is little, back bottom surface is big, the side no longer is the face of cylinder that is horizontal positioned, and has become low inclined-plane, preceding high back, a small axial drop occurs, clothing in the radial roller and the process of falling because the gravity effect of self, to be slided the bottom surface backward by preceding bottom surface along the inclined-plane, and then form axial circulation, this is the function that cylindrical washtub can't possess.Since roller washing machine came out, the fuselage shaking when how to avoid dewatering had just become a great problem, and this is the dehydrating speed of this washing machine immediate cause that always can't significantly improve just.Because the present invention has more science on operation principle, when dehydration, clothing can be under centrifugal action fast backward the bottom surface push, automatically adjust and put density, finally be evenly distributed on a barrel wall (side) with around the bonding crack of bottom surface, back, thereby reduce vibration, make the dehydrating effect of roller washing machine be able to close with rotary drum washing machine.
Accompanying drawing is a shape schematic diagram of the present invention.Among the figure, 1. be preceding bottom surface; 2. be the bottom surface, back; 3. be the side; 4. be back shaft; 5. be the resistance muscle.
Embodiment:
Because the present invention is that tapering is 10-15 ° a cone tank, during this roller washing machine work, 2. 3. 1. clothing can slide to the bottom surface, back along the side that tilts by the preceding bottom surface of washtub because of the effect of self gravitation, so clothing can also form axial circulation at radial roller, when falling; After entering dehydration procedure, along with the quickening of washtub rotating speed, clothing can because action of centrifugal force closely be evenly distributed in the side 3. with the bottom surface, back 2. be connected seam around, this has not only alleviated back shaft load 4., also can significantly reduce vibration, strengthen dehydrating effect.The present invention all can be suitable for the roller washing machine of laterally opened or top-opening type.If only 5. the resistance muscle is done to such an extent that preceding high back is low, though also can produce similar effect, far away from cone tank.
Claims (4)
1, a kind of roller washing machine is characterized in that the washtub of this washing machine is conical.
2, washtub as claimed in claim 1, its tapering are 10-15 °.
3, washtub as claimed in claim 1 all can be suitable for for the roller washing machine of laterally opened or top-opening type.
4, according to the mechanism shown in the claim 1, also can separately 5. the resistance muscle be done to such an extent that preceding high back is low, make 10-15 ° of muscle peak inclination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510003051 CN1693570A (en) | 2005-04-26 | 2005-04-26 | Drum type washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510003051 CN1693570A (en) | 2005-04-26 | 2005-04-26 | Drum type washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1693570A true CN1693570A (en) | 2005-11-09 |
Family
ID=35352684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510003051 Pending CN1693570A (en) | 2005-04-26 | 2005-04-26 | Drum type washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1693570A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103147260A (en) * | 2013-03-29 | 2013-06-12 | 苏州启智机电技术有限公司 | Dehydrating cage of washing machine |
| CN106757983A (en) * | 2013-12-02 | 2017-05-31 | 丁超 | Squirrel-cage cleaning-drum |
-
2005
- 2005-04-26 CN CN 200510003051 patent/CN1693570A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103147260A (en) * | 2013-03-29 | 2013-06-12 | 苏州启智机电技术有限公司 | Dehydrating cage of washing machine |
| CN106757983A (en) * | 2013-12-02 | 2017-05-31 | 丁超 | Squirrel-cage cleaning-drum |
| CN106757983B (en) * | 2013-12-02 | 2018-12-11 | 浙江爱漫时壁纸有限公司 | Squirrel-cage cleaning-drum |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |