CN2432230Y - Draw off valve for washing machine - Google Patents
Draw off valve for washing machine Download PDFInfo
- Publication number
- CN2432230Y CN2432230Y CN 00215350 CN00215350U CN2432230Y CN 2432230 Y CN2432230 Y CN 2432230Y CN 00215350 CN00215350 CN 00215350 CN 00215350 U CN00215350 U CN 00215350U CN 2432230 Y CN2432230 Y CN 2432230Y
- Authority
- CN
- China
- Prior art keywords
- valve
- washing machine
- draining
- drain
- draw
- 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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- Mechanically-Actuated Valves (AREA)
Abstract
The utility model relates to a drain valve for a washing machine, which comprises a valve body, a valve plug, a valve cover, a valve spring, a valve spool, etc. The end of the valve spool, which is connected with a drain pulling strap is provided with a plurality of regulation holes. Drain speed of the drain valve can be changed by regulating the regulation hole sites at the end of the valve spool, on which the drain pulling strap is hitched.
Description
The utility model relates to a kind of draining valve, in particular for the draining valve of washing machine.
The draining valve of existing washing machine is made up of valve body, valve plug, valve gap, valve spring and valve rod usually.Valve rod is connected with the draining drawstring, and the draining drawstring drives valve rod under the effect of tractive force and valve plug moves, and the compression valve spring makes valve plug leave the sealing contact surface of valve body, and the water discharge outlet of draining valve is opened thus, realizes draining.The draining valve of this structure, valve rod be with after the draining drawstring is connected, and under the tractive force effect of setting, the size of valve plug opening determines, so the speed of draining also determines, can not control the speed of draining as required.
The purpose of this utility model is to overcome above-mentioned defective, and a kind of washing machine drainage valve that can adjust drainage speed is provided.
The utility model is achieved in that it comprises valve body, valve plug, valve gap, valve spring and valve rod etc., is provided with a plurality of adjustment hole in the end that valve rod is connected with the draining drawstring, and its quantity is good with 4.
Adopt the utility model, can change the size of valve plug opening by adjusting the position, adjustment hole that the draining drawstring is articulated in the valve rod end, thereby realize adjusting the speed of draining valve draining.
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the partial enlarged drawing of Fig. 1.
Referring to accompanying drawing, it comprises valve body 1, valve plug 2, valve gap 3, valve spring 4 and valve rod 5 etc., is provided with a plurality of adjustment hole 6 in the end that valve rod 5 is connected with the draining drawstring, and adjusts hole 6 and be spaced, and its quantity is 4.
Claims (3)
1, a kind of washing machine drainage valve, it comprises valve body, valve plug, valve gap, valve spring and valve rod etc., it is characterized in that the valve rod end is provided with a plurality of adjustment hole.
2, draining valve according to claim 1 is characterized in that a plurality of adjustment spans of valve rod end are arranged.
3, washing machine drainage valve according to claim 2, the quantity that it is characterized in that adjusting the hole with 4 for good.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00215350 CN2432230Y (en) | 2000-07-02 | 2000-07-02 | Draw off valve for washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00215350 CN2432230Y (en) | 2000-07-02 | 2000-07-02 | Draw off valve for washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2432230Y true CN2432230Y (en) | 2001-05-30 |
Family
ID=33581305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00215350 Expired - Fee Related CN2432230Y (en) | 2000-07-02 | 2000-07-02 | Draw off valve for washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2432230Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1328530C (en) * | 2005-08-04 | 2007-07-25 | 叶小舟 | Multiple-pass water valve with elastic tubular valve core |
| CN100455713C (en) * | 2003-05-12 | 2009-01-28 | 乐金电子(天津)电器有限公司 | Connection structure of draining valve for washer |
| CN101033803B (en) * | 2006-03-10 | 2010-09-08 | 江门市洗衣机厂 | Structure of laundry machine draining valve and laundry machine using same |
| CN107401628A (en) * | 2016-05-20 | 2017-11-28 | 青岛海尔洗衣机有限公司 | A kind of draining valve and control method and washing machine |
| CN109423815A (en) * | 2017-08-31 | 2019-03-05 | 青岛海尔洗衣机有限公司 | A kind of washing machine |
-
2000
- 2000-07-02 CN CN 00215350 patent/CN2432230Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100455713C (en) * | 2003-05-12 | 2009-01-28 | 乐金电子(天津)电器有限公司 | Connection structure of draining valve for washer |
| CN1328530C (en) * | 2005-08-04 | 2007-07-25 | 叶小舟 | Multiple-pass water valve with elastic tubular valve core |
| CN101033803B (en) * | 2006-03-10 | 2010-09-08 | 江门市洗衣机厂 | Structure of laundry machine draining valve and laundry machine using same |
| CN107401628A (en) * | 2016-05-20 | 2017-11-28 | 青岛海尔洗衣机有限公司 | A kind of draining valve and control method and washing machine |
| CN109423815A (en) * | 2017-08-31 | 2019-03-05 | 青岛海尔洗衣机有限公司 | A kind of washing machine |
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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: QINGDAO HAIER WASHER CO., LTD. Free format text: FORMER OWNER: HAIER ELECTRICAL APPLIANCES INTERNATIONAL CO., LTD. Effective date: 20040709 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20040709 Address after: 266101 Haier Road, Haier garden, Shandong, Qingdao Co-patentee after: Qingdao Haier Washing Machine Co., Ltd. Patentee after: haier group corporation Address before: 266101 Haier Road, Haier garden, Shandong, Qingdao Co-patentee before: Haier Electrical Appliances International Co., Ltd. Patentee before: haier group corporation |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20010530 Termination date: 20090803 |