CN201525953U - Spraying circulation device of washing machine - Google Patents
Spraying circulation device of washing machine Download PDFInfo
- Publication number
- CN201525953U CN201525953U CN200920180182XU CN200920180182U CN201525953U CN 201525953 U CN201525953 U CN 201525953U CN 200920180182X U CN200920180182X U CN 200920180182XU CN 200920180182 U CN200920180182 U CN 200920180182U CN 201525953 U CN201525953 U CN 201525953U
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- Prior art keywords
- draining pump
- washing machine
- water
- washing
- utility
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- Expired - Fee Related
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Abstract
The utility model relates to a spraying circulation device of a washing machine, wherein a motor belt pulley is mounted on a washing motor, a draining pump is mounted at the bottom part of the washing tube of the washing machine, a draining pump belt pulley is mounted on the rotating shaft of the draining pump, a belt is mounted between the motor belt pulley and the draining pump belt pulley, the water inlet pipe of the draining pump communicated with the water outlet of the washing tube is mounted on the water inlet of the draining pump, the water outlet pipe of the draining pump is mounted on the water outlet of the draining pump, and the upper end of the water outlet pipe of the draining pump is communicated with a water spraying opening. The circulating water produced by the utility model has big flow quantity and strong intensity, and therefore the cleaning degree of clothes can be improved, and the clothes are not easy to be entangled; the mounting of the utility model is convenient and quick, and therefore the utility model can not only be mounted on the full auto washing machines of all models, but also can be mounted on the double-tube washing machines with different models.
Description
Technical field
The utility model relates to a kind of part of washing machine, the waterfall of washing machine spray specifically circulating device.
Background technology
Washing machine spray waterfall water circulation device is housed on the washing machine, can makes current flow to washtub middle part or top, and then press down back washtub, form the circulation stereo current like this, can improve clean result, can prevent the winding of laundry again from the bottom of washing machine.
The structure of the spray waterfall circulating device of existing washing machine is, the flat water channel of two open ends vertically is installed on the bucket wall of washtub, and the water channel end opening is positioned at washtub bottom, water channel middle part or the top that is positioned at washtub suitable for reading.Impeller rotates during washing, and the water of washtub bottom is subjected to the action of centrifugal force that the impeller rotation is produced, and enters water channel from the water channel end opening, and then from the ejection suitable for reading of water channel.But this structure has the some shortcomings part.At first be, the spray waterfall circulation power of the current centrifugal force that rotation produces from impeller is not " pump housing " of sealing between impeller and the circulation water channel inlet, so the efficient of water lift is lower, the flow of the circulating water flow of generation is little, and the effect of solid current is not very strong.Next is, the spray waterfall circulation water channel of installing in the washing machine has 2 usually, and some producers are provided with 4 even the water channel that more circulates for improving spray waterfall circulating effect.Like this, increase amount of parts, improved the manufacturing cost of washing machine, increased the assembly process of washing machine simultaneously, reduced the production efficiency of washing machine.Moreover be, the circulation water channel generally all is a flat structure, and its space is narrow and small, and the cooperation slit of water channel is many, cooperates the slit to locate and can not clean with artificial, and improper ventilation, is difficult for drying, very easily shelters evil people and countenance evil practices.The dirt that accumulates over a long period then produces and goes mouldy, and can pollute the clothing of being washed.For overcoming the defective of above-mentioned circulation water channel, some washing machine manufacturing enterprises have removed spray waterfall recirculated water duct device, have cancelled spray waterfall circulating water flow.Like this, though avoided going mouldy and to the pollution of laundry, having improved washing machine production efficiency of dirt in the water channel slit, reduced cost, the advantage also having lost spray waterfall circulating water flow influences clean result.
Summary of the invention
The purpose of this utility model is a kind of novel washing machine spray of design waterfall circulating device, improve circulating water flow, improve the clean result of washing machine, simplify the assembly process of washing machine, enhance productivity, reduce the parts cost, overcome that shelter evil people and countenance evil practices in the recirculated water road that exists in the prior art, easy shortcoming such as mouldy.
The utility model is to realize purpose of design like this.Motor pulley 11 is installed on washing motor 6; Draining pump 4 is installed in the tub of washing machine bottom; Draining pump belt pulley 13 is installed on draining pump rotating shaft 10; Belt 12 is installed between motor pulley 11 and draining pump belt pulley 13; The draining pump water inlet pipe 1 that communicates with washtub delivery port 7 is installed on draining pump water inlet 2; Draining pump outlet pipe 5 is installed on draining pump delivery port 3; The upper end of draining pump outlet pipe 5 is communicated with water jet 9.
During use, washing motor 6 rotations, motor pulley 11 rotates thereupon, transmission by belt 12, driving draining pump belt pulley 13 rotates, so just the rotation of washing motor 6 is delivered to draining pump rotating shaft 10, draining pump rotating shaft 10 links to each other with the water pump rotating vane, draining pump rotating shaft 10 drives the water pump rotating vane and rotates at a high speed, with the water suction drain pump 4 in the washtub 8, be discharged to water jet 9 by draining pump delivery port 3 and draining pump outlet pipe 5 again, water flows in the washtub 8 from water jet 9, forms spray waterfall circulating water flow.
The utility model has the advantages that: the driving force of circulating water flow is from draining pump 4, thereby circulating water flow is big, intensity is strong, can improve the wash degree of clothing, and clothing is difficult for twining; Draining pump water inlet pipe 1 of the present utility model, draining pump outlet pipe 5 all do not assemble seam, can not shelter evil people and countenance evil practices, and do not have the dirt generation yet and go mouldy; The utility model adopts pipeline to connect, and installs rapidly, can improve the efficiency of assembling of washing machine.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
Below in conjunction with accompanying drawing, a non-limiting examples is illustrated.Motor pulley 11 is installed on washing motor 6; Draining pump 4 is installed in the tub of washing machine bottom, also can be installed in the appropriate location of the base of washing machine; Draining pump belt pulley 13 is installed on draining pump rotating shaft 10; Belt 12 is installed between motor pulley 11 and draining pump belt pulley 13; The draining pump water inlet pipe 1 that communicates with washtub delivery port 7 is installed on draining pump water inlet 2; Draining pump outlet pipe 5 is installed on draining pump delivery port 3; The upper end of draining pump outlet pipe 5 is communicated with water jet 9.
The utility model can also be on draining pump be directly installed motor, controls the startup of draining pump motor and stops by being installed in controller on the control panel, and the mounting means of pipeline is constant.
During use, washing motor 6 rotations, motor pulley 11 rotates thereupon, transmission by belt 12, driving draining pump belt pulley 13 rotates, so just the rotation of washing motor 6 is delivered to draining pump rotating shaft 10, draining pump rotating shaft 10 links to each other with the water pump rotating vane, draining pump rotating shaft 10 drives the water pump rotating vane and rotates at a high speed, with the water suction drain pump 4 in the washtub 8, be discharged to water jet 9 by draining pump delivery port 3 and draining pump outlet pipe 5 again, water flows in the washtub 8 from water jet 9, forms spray waterfall circulating water flow.
The circulating water flow that the utility model produced is big, intensity is strong, can improve the wash degree of clothing, and clothing is difficult for twining; Can not shelter evil people and countenance evil practices, not have the dirt generation yet and go mouldy;
The utility model is easy for installation, rapid, can improve the efficiency of assembling of washing machine.Both can be installed on the automatic washing machine of various models, also can be installed on the two-tub washing machine of various models.
Claims (1)
1. washing machine spray waterfall circulating device is made up of washing motor (6) and washtub (8), it is characterized in that:
1. on the washing motor (6) motor pulley (11) is housed;
2. draining pump (4) is installed in the washtub bottom;
3. on the draining pump rotating shaft (10) draining pump belt pulley (13) is housed;
4. there is belt (12) to link to each other between motor pulley (11) and the draining pump belt pulley (13);
The draining pump water inlet pipe (1) that communicates with washtub delivery port (7) 5. is housed on the draining pump water inlet (2);
6. on the draining pump delivery port (3) draining pump outlet pipe (5) is housed;
7. the upper end of draining pump outlet pipe (5) communicates with water jet (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920180182XU CN201525953U (en) | 2009-10-28 | 2009-10-28 | Spraying circulation device of washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920180182XU CN201525953U (en) | 2009-10-28 | 2009-10-28 | Spraying circulation device of washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201525953U true CN201525953U (en) | 2010-07-14 |
Family
ID=42517244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920180182XU Expired - Fee Related CN201525953U (en) | 2009-10-28 | 2009-10-28 | Spraying circulation device of washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201525953U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106835604A (en) * | 2017-02-09 | 2017-06-13 | 武汉轻工大学 | High-pressure injection formula laundry dehydrating integrated machine |
-
2009
- 2009-10-28 CN CN200920180182XU patent/CN201525953U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106835604A (en) * | 2017-02-09 | 2017-06-13 | 武汉轻工大学 | High-pressure injection formula laundry dehydrating integrated machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100714 Termination date: 20121028 |