CN202989566U - Sealed inner drum of washing machine - Google Patents
Sealed inner drum of washing machine Download PDFInfo
- Publication number
- CN202989566U CN202989566U CN 201220600094 CN201220600094U CN202989566U CN 202989566 U CN202989566 U CN 202989566U CN 201220600094 CN201220600094 CN 201220600094 CN 201220600094 U CN201220600094 U CN 201220600094U CN 202989566 U CN202989566 U CN 202989566U
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- washing machine
- drum
- sealed
- sealed inner
- wall
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- 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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- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The utility model relates to a sealed inner drum of a washing machine. The sealed inner drum comprises a completely sealed drum wall (1), and is characterized in that at least the inner side surface and a top (11) of the drum wall (1) are gradually outwardly inclined relative to a bottom (12) by inclination angles (alpha) ranging from 0.3 degree to 5 degrees. Compared with the prior art, the sealed inner drum has the advantages that owing to the inclined design of the drum wall, the inclined inner side surface of the drum wall conforms to the flowing direction of spiral water flow; and the dewatering efficiency can be greatly improved owing to the design, and dewatering energy consumption is obviously reduced.
Description
Technical field
The utility model relates to the technical field of washing machine, particularly relates to a kind of sealed interior bucket of washing machine.
Background technology
Existing washing machine inner tub generally from top to bottom is assembled into one by gimbal, interior bucket body and base successively, and for convenience of process and assemble, base and interior bucket body are separately made, and the top of base is enclosed within interior bucket body bottom inside.
Due to existing pulsator washing machine, during laundry, all need be full of current between the sidewall of interior bucket and outer barrel, and the real current that participate in washing only in barrel in part, this makes water resource waste larger; Meanwhile, due to current frequently turnover between interior bucket, outer barrel, after continuing to use, zone between the sidewall of interior bucket and outer barrel has also become the space of sheltering evil people and countenance evil practices, and the cellulose of the incrustation scale in running water, the educt of washing powder, clothing, the organic matter of human body and dust that clothing is brought into and bacterium very easily are trapped between the sidewall of interior barrel and outer barrel.One item number is according to showing, the total number of bacteria that sleeve washer on average detects reaches 13692/ml.These moulds, bacteria breed are among a large amount of dirts of washing machine internal savings, and can grow in a large number breeding because can not effectively removing, if the dirt that these users can't see will not be removed, so after washing next time, bacterium can be attached to again on clothing and bring human body, causes the problem of laundry cross infection.
Therefore, the applicant has invented a kind of sealed interior bucket for this problem, sees CN202430480U Chinese utility model patent " a kind of sealed interior bucket and application have the washing machine of bucket in the sealing formula " for details.In the sealing formula, bucket, comprise be connected with the bottom one by the sidewall body that consists of, the gimbal that is arranged on bodies top, and wherein, sidewall, bottom all seal setting, and the bottom periphery of gimbal is evenly equipped with a plurality of breach, and this breach just forms rhone.Wash when complete, interior bucket High Rotation Speed produces centrifugal force, and current that clothing is outer and be adsorbed on moisture content in clothing and be the spiral bank position and upwards flow, last current are all, very deviate from by rhone.
Existing interior bucket is all vertical bucket wall, because the bucket wall has certain height, the washing machine model that particularly capacity is larger, when dehydration, the helically current need larger centrifugal force could be very to deviate from from the rhone that is positioned at barrel wall top, and so, motor for washer need to give very large driving force, this makes the dehydration energy consumption higher, and dewatering efficiency is not good enough.
Summary of the invention
Technical problem to be solved in the utility model is that the present situation for prior art provides a kind of sealed interior bucket that can significantly improve the washing machine of dewatering efficiency, can reduce the energy consumption when dewatering, and current are easier discharges along the bucket wall.
The utility model solves the problems of the technologies described above the technical scheme that adopts: the sealed interior bucket of this washing machine, comprised hermetic bucket wall, it is characterized in that: described bucket wall progressively tilts the bottom relatively laterally at medial surface, top at least, and its range of tilt angles is at 0.3 °～5 °.
Preferably, described angle of inclination is 1 °.
Compared with prior art, the utility model has the advantage of: by the inclined design of bucket wall, the medial surface that makes barrel wall tilt has more been complied with the flow direction of helically current, during work, the helically current are very easy to flow to barrel wall top along the bucket wall, then discharge from the rhone at top, design of the present utility model can significantly improve dewatering efficiency, and obviously reduces the energy consumption when dewatering.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Three-dimensional exploded view when Fig. 2 is the utility model embodiment practice.
The specific embodiment
Embodiment is described in further detail the utility model below in conjunction with accompanying drawing.
As shown in Figure 1 and Figure 2, the sealed interior bucket of this washing machine comprises the complete hermetic bucket wall 1 of atresia design, and bucket wall 1 top is connected with gimbal 2, and bucket wall 1 below is connected with base 3;
Wherein, described bucket wall 1 integral head 11 progressively tilts bottom 12 relatively laterally, and its tilt angle alpha is 1 °.
Claims (2)
1. sealed interior barrel of a washing machine, comprised hermetic bucket wall (1), it is characterized in that: described bucket wall (1) progressively tilts bottom (12) relatively laterally in medial surface, top (11) at least, and its angle of inclination (α) scope is at 0.3 °～5 °.
2. sealed interior barrel of washing machine according to claim 1, it is characterized in that: described angle of inclination (α) is 1 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220600094 CN202989566U (en) | 2012-11-14 | 2012-11-14 | Sealed inner drum of washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220600094 CN202989566U (en) | 2012-11-14 | 2012-11-14 | Sealed inner drum of washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202989566U true CN202989566U (en) | 2013-06-12 |
Family
ID=48560761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220600094 Expired - Fee Related CN202989566U (en) | 2012-11-14 | 2012-11-14 | Sealed inner drum of washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202989566U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105525485A (en) * | 2014-09-29 | 2016-04-27 | 青岛海尔洗衣机有限公司 | Full-automatic washing machine |
| CN106480645A (en) * | 2015-08-31 | 2017-03-08 | 青岛海尔洗衣机有限公司 | A kind of water-conservation washing machine method for controlling water level |
-
2012
- 2012-11-14 CN CN 201220600094 patent/CN202989566U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105525485A (en) * | 2014-09-29 | 2016-04-27 | 青岛海尔洗衣机有限公司 | Full-automatic washing machine |
| CN106480645A (en) * | 2015-08-31 | 2017-03-08 | 青岛海尔洗衣机有限公司 | A kind of water-conservation washing machine method for controlling water level |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: NINGBO ZHENGRI ELECTRIC APPLIANCE INDUSTRY AND TRA Free format text: FORMER OWNER: BEI GUOYIN Effective date: 20131220 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 315313 NINGBO, ZHEJIANG PROVINCE TO: 315312 NINGBO, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20131220 Address after: 315312 Cixi Province, Longshan Town, Zhejiang City People's Road North, No. 23 Patentee after: Ningbo Zhengri Electric Industry Co.,Ltd. Address before: 315313, Cixi, Zhejiang province Longshan Town Fan Industrial Development Zone Ningbo median Electric Appliance Co., Ltd. Patentee before: Bei Guoyin |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20191114 |