CN201071467Y - Cloth scraps filter of washing machine - Google Patents
Cloth scraps filter of washing machine Download PDFInfo
- Publication number
- CN201071467Y CN201071467Y CNU2007200457934U CN200720045793U CN201071467Y CN 201071467 Y CN201071467 Y CN 201071467Y CN U2007200457934 U CNU2007200457934 U CN U2007200457934U CN 200720045793 U CN200720045793 U CN 200720045793U CN 201071467 Y CN201071467 Y CN 201071467Y
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- CN
- China
- Prior art keywords
- filtering
- washing machine
- plate
- filter cartridge
- shell
- 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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Abstract
The utility model discloses a cloth crump filtering device of a washing machine, comprising a filtering sink inlet provided on the bottom part of a washing barrel and a plug board fixing on the inner wall of the washing barrel; wherein the plug board and the inner wall of the washing barrel form the filtering sink together. A group of filtering ports with different heights are provided on the plug board. Filtering boxes are provided on the filtering ports with the height corresponding to washing water level. Water inlets of the filtering boxes are communicated with the filtering sink. The outer surface of the filtering box forms a water outlet communicated with an inner cavity of the washing barrel. Covers used for preventing water from flowing into the filtering ports are provided on the filtering ports with other heights. The position of the filtering box can be selectively arranged according to requirement. The utility model can acquire filtering function under the conditions of high water level or low water level and improves filtering effect. The utility model is suitable for various impeller type washing machines.
Description
Technical field
The utility model relates to a kind of part of washing machine, specifically a kind of washing machine cloth bits filtration.
Background technology
At present, washing machine has roller washing machine and two kinds of forms of pulsator washing machine, wherein, pulsator washing machine includes: forms the housing of washing machine outward appearance, is provided with the aqua storage tank that is used to hold washings, the rotatable inside that is installed in aqua storage tank in the inside of housing, and the drive motors that is provided with the washtub of agitator and is installed in the driving force of aqua storage tank downside in its bottom.Washtub is used for holding washings, is the critical component of pulsator washing machine.In washing process, can produce a large amount of impurity such as batting in the washings, the impurity of generation not only can influence clean result, and can stop up water discharging valve and pipeline when washing machine drainage, and washing machine is caused damage.For reducing the impurity in the washings, in washtub, be provided with the filter that has screen pack, rotation by impeller in washing process, the reinforcement that relies on the impeller reverse side produces the runner of a sealing, gush topmost delivery port, washings circulate by screen pack in washing process, and the impurity in the washings is collected in the screen pack, guarantee clean result, prevent to stop up water discharging valve and pipeline.
In the existing rotary drum washing machine, the washing machine cloth bits filtration that adopts the filter cartridge structure has been arranged, Fig. 1 is seen in the installation site of filter cartridge.This filtration is seen Fig. 2, comprises filtering trough inlet 11 that is arranged on the washtub inner bottom part and the plate 12 that is fixed on the washtub inwall, and plate 12 constitutes filtering trough 13 jointly with the washtub inwall.Outer surface at plate 12 is provided with filter cartridge 14, and the water inlet 141 of filter cartridge 14 communicates with filtering trough 13, and the outer surface of filter cartridge 14 is formed with the delivery port 142 that communicates with the washtub inner chamber; The upside that is positioned at water inlet 141 on plate 12 is provided with water fender 15.Filter cartridge 14 is arranged on medium position in the washtub usually, is provided with screen pack in filter cartridge 14.During washing, the centrifugal force that washings are produced by the impeller rotation drives, and rises by filtering trough, is finally refilled in the washtub by filter cartridge 14, and spot is filtered in the water.
The shortcoming of present this washing machine cloth bits filtration is: the installation site of filter cartridge is difficult to determine that too high if filter cartridge is installed, when washing machine water level was low, current possibly can't reach the height of filter cartridge, cause filter cartridge to lose filtration; If the filter cartridge installation site is too low, when washing machine water level is higher when surpassing the position of filter cartridge, because filter cartridge is immersed in the water, when washing machine moves, because centrifugal action, current can be back in the filter cartridge, and consider cloth to be worth doing refunds in filtering trough, and further be back to washtub, influence filter effect.
Summary of the invention
For overcoming the problem that prior art exists, the purpose of this utility model provides a kind of cloth scraps filtering device for washing machine of good filtration effect.This cloth scraps filtering device can satisfy the requirement of the inner different heights of water level of washing machine.
The purpose of this utility model is achieved through the following technical solutions:
A kind of cloth scraps filtering device for washing machine, comprise the filtering trough inlet that is arranged on the washtub inner bottom part and be fixed on plate on the washtub inwall, plate and washtub inwall constitute filtering trough jointly, it is characterized in that: the filtration mouth that on plate, is provided with one group of differing heights, be provided with filter cartridge with the filtration mouth place of the corresponding height of water level, the water inlet of filter cartridge communicates with filtering trough, and the outer surface of filter cartridge is formed with the delivery port that communicates with the washtub inner chamber; Be provided with the covering that is used for preventing the washings inflow at the filtration mouth place of other height.
In the utility model, described filter cartridge is made up of shell, shell connector, filter base and strainer cover; Delivery port is arranged on the shell; Strainer cover is made of screen pack; Shell is installed on the plate by the shell connector; Strainer cover is arranged in the filter base and by filter base and is installed on the plate; Filter base has the water inlet that communicates with filtering trough.
The shell connector can snap in the shell in the utility model filter cartridge, and shell is stuck in the draw-in groove corresponding on the plate by the grab on the shell connector.Like this, between shell and plate, form a filter chamber.Strainer cover just is placed in the filter chamber.Filter base is connected by axle with strainer cover, so just forms the filter of a sealing.
Same covering described in the utility model is installed on the plate by hiding connector, and the grab that hides on the connector is stuck in the draw-in groove corresponding on the plate.The filtration mouth of one group of differing heights described in the utility model is three, is evenly distributed on vertical height of plate.Hide convenient disassembly, can be arranged on different positions according to different washings, be provided with filter cartridge with the filtration mouth place of the corresponding height of water level, other position all is provided with covering.
In the utility model, cloth scraps filtering device for washing machine can be arranged on the medium position of washtub inwall, to satisfy the requirement of different water levels.
The utility model according to the height of washing machine water level inside, is gone up with a filtration mouth of the corresponding height of water level therein filter cartridge is installed in use, and other filtration mouth is upward installed and hidden.Compared with prior art, the utility model selects to install the position of filter cartridge as required, all can realize filtration under high and low water level, has improved filter effect.
Description of drawings
Fig. 1 is a washing machine cloth bits filtration installation site schematic diagram in the prior art;
Fig. 2 is the schematic diagram of washing machine cloth bits filtration in the prior art;
Fig. 3 is a structural representation of the present utility model;
Fig. 4 is the structural representation of filter cartridge in the utility model;
Fig. 5 is an installation process schematic diagram of the present utility model.
The specific embodiment
A kind of cloth scraps filtering device for washing machine described in the utility model comprises the filtering trough inlet that is arranged on the washtub inner bottom part and is fixed on plate 2 on the washtub inwall that plate 2 constitutes filtering trough 3 jointly with the washtub inwall.Evenly be provided with the filtration mouth 21 of one group of three differing heights on vertically at plate 2, be provided with filter cartridge 4 with filtration mouth 21 places of the corresponding height of water level, the water inlet 41 of filter cartridge communicates with filtering trough 3, and the outer surface of filter cartridge 4 is formed with the delivery port 42 that communicates with the washtub inner chamber; Be provided with the covering 6 that is used for preventing the washings inflow at filtration mouth 21 places of other height.The upside that is positioned at water inlet 41 on plate 2 is provided with water fender 5,
In the utility model, filter cartridge 4 can be placed on the medium position of washtub inwall, to satisfy the requirement of different water levels.In use, according to the height of washing machine water level inside, go up with a filtration mouth of the corresponding height of water level therein filter cartridge is installed, other filtration mouth is upward installed and is hidden, and all can realize filtration under high and low water level.
Claims (5)
1. cloth scraps filtering device for washing machine, comprise the filtering trough inlet (1) that is arranged on the washtub inner bottom part and be fixed on plate (2) on the washtub inwall, plate (2) constitutes filtering trough (3) jointly with the washtub inwall, it is characterized in that: the filtration mouth (21) that on plate (2), is provided with one group of differing heights, locating to be provided with filter cartridge (4) with the filtration mouth (21) of the corresponding height of water level, the water inlet (41) of filter cartridge (4) communicates with filtering trough (3), and the outer surface of filter cartridge (4) is formed with the delivery port (42) that communicates with the washtub inner chamber; Locate to be provided with the covering (6) that is used for preventing the washings inflow at the filtration mouth (21) of other height.
2. cloth scraps filtering device for washing machine according to claim 1 is characterized in that: described filter cartridge (4) is made up of shell (43), shell connector (44), filter base (45) and strainer cover (46); Delivery port (42) is arranged on the shell (43); Strainer cover (46) is made of screen pack; Shell (43) is installed on the plate (2) by shell connector (44); Strainer cover (46) is arranged in the filter base (45) and is installed on the plate (2) by filter base (45); Filter base (45) has the water inlet (41) that communicates with filtering trough (3).
3. cloth scraps filtering device for washing machine according to claim 1 is characterized in that: the upside that is positioned at water inlet (41) on plate (2) is provided with water fender (5).
4. cloth scraps filtering device for washing machine according to claim 1 is characterized in that: described covering (6) is installed on the plate (2) by hiding connector (64).
5. cloth scraps filtering device for washing machine according to claim 1 is characterized in that: the filtration mouth (21) of described one group of differing heights is three, is evenly distributed on vertical height of plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200457934U CN201071467Y (en) | 2007-09-04 | 2007-09-04 | Cloth scraps filter of washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200457934U CN201071467Y (en) | 2007-09-04 | 2007-09-04 | Cloth scraps filter of washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201071467Y true CN201071467Y (en) | 2008-06-11 |
Family
ID=39550024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200457934U Expired - Fee Related CN201071467Y (en) | 2007-09-04 | 2007-09-04 | Cloth scraps filter of washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201071467Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103103726A (en) * | 2012-11-09 | 2013-05-15 | 无锡爱博金属制品有限公司 | Washing machine backwater cover plate with adjustable water injection height |
-
2007
- 2007-09-04 CN CNU2007200457934U patent/CN201071467Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103103726A (en) * | 2012-11-09 | 2013-05-15 | 无锡爱博金属制品有限公司 | Washing machine backwater cover plate with adjustable water injection height |
| CN103103726B (en) * | 2012-11-09 | 2016-01-06 | 无锡爱博金属制品有限公司 | The washing machine backwater cover plate of adjustable water spray height |
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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: 20080611 |