CN201265100Y - Detergent box for drum-type washing machine - Google Patents
Detergent box for drum-type washing machine Download PDFInfo
- Publication number
- CN201265100Y CN201265100Y CNU2008200415194U CN200820041519U CN201265100Y CN 201265100 Y CN201265100 Y CN 201265100Y CN U2008200415194 U CNU2008200415194 U CN U2008200415194U CN 200820041519 U CN200820041519 U CN 200820041519U CN 201265100 Y CN201265100 Y CN 201265100Y
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- CN
- China
- Prior art keywords
- water
- intake antrum
- washing machine
- softener
- bleaching agent
- 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 - Lifetime
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Abstract
The utility model relates to a part of a drum washing machine, in particular to an improved washing box of the drum washing machine. The washing box comprises a washing box component and a drawer; wherein, water-guiding sections and water-passing sections are respectively arranged in a softener water inlet cavity and a bleacher water inlet cavity which are arranged in a lower cover of the washing box component; and the water-passing sections are provided with a plurality of downward flow holes. The washing box has the following characteristics: an inclined plane is respectively arranged on the periphery of each downward flow hole of the softener water inlet cavity, and the downward flow holes are located at the lowest positions on the inclined plane. Under the function of the inclined plane, influent water cannot stay on the surfaces of the water-passing sections of the bleacher water inlet cavity and the softener water inlet cavity due to the surface tension of the water; the water-passing sections of the bleacher water inlet cavity and the softener water inlet cavity are higher than the water-guiding sections, as a result, when water supply is cut off, the water staying on the water-guiding sections cannot enter into the water-passing sections, and thereby, the problem of the residual water stored in the functional cavities is resolved.
Description
Technical field
The utility model relates to a kind of parts of roller washing machine, especially relates to a kind of architecture advances of sink of roller washing machine.
Background technology
Roller washing machine adopts the drawer type sink mostly, is used for throwing in powdery or liquid washing agent to roller washing machine, as washing powder, liquid detergent, bleaching agent, softener etc.When using laundry washer, the user must pull the drawer out earlier, puts into suitable washing agent, and after closing the sink drawer, the barrel washing machine water inflow valve begins to the sink water inlet washing agent to be poured in the washtub.As shown in Figure 1, usually the sink of roller washing machine is by sink assembly and drawer 4, the sink assembly is by connecting as one loam cake 2, lower cover 3 and box body 1 are formed, lower cover 3 upper surfaces are a plane and are divided into prewashing intake antrum 5, the main intake antrum 6 of washing, softener intake antrum 7 and bleaching agent intake antrum 8 (in Fig. 3), softener intake antrum 7 on the lower cover upper surface and bleaching agent intake antrum 8 are corresponding with the function chamber 9 on the sink drawer 4, the water inlet of washing machine (arrow among water inlet and water (flow) direction such as Fig. 1) is poured function chamber 9 by the following discharge orifice of softener intake antrum 7 and bleaching agent intake antrum 8, by siphon pipe 10 bleaching agent or softener is sucked in the washtub together with water inlet.After stopping the washings water inlet, because the effect of water surface tension, can there be a spot of water on softener intake antrum 7 and bleaching agent intake antrum 8 surfaces, these water that retain are because the effect of the various accidental power in the laundry processes, can flow into function chamber 9 by spells, because the liquid siphon in the function chamber 9 of this moment finishes, finish up to whole washing procedure, these water that flow to intermittently in the function chamber 9 rest in the function chamber 9 with regard to the residual water that becomes in the drawer function chamber, and the residual water in these function chambeies must be drawn client's complaint with discontented.
The utility model content
The applicant has the problem of residual water at above-mentioned function chamber, has carried out research and has improved, and a kind of roller washing machine sink that can reduce or eliminate residual water in the function chamber is provided.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of roller washing machine sink, comprise sink assembly and drawer, described sink assembly is by connecting as one loam cake, lower cover and box body are formed, cover under described and be provided with the prewashing intake antrum, the main intake antrum of washing, softener intake antrum and bleaching agent intake antrum, softener intake antrum and bleaching agent intake antrum are provided with water conduction section and water flowing section respectively, be provided with a plurality of discharge orifices down with the water flowing section of corresponding softener intake antrum that covers down in the function chamber of described drawer and bleaching agent intake antrum, the periphery of each following discharge orifice of described softener intake antrum is respectively arranged with the inclined-plane, and following discharge orifice is positioned at the minimum point place on inclined-plane.
Further:
The periphery of discharge orifice is respectively arranged with the inclined-plane under the described bleaching agent intake antrum, and following discharge orifice is positioned at the minimum point place on inclined-plane.
The angle on described inclined-plane is 1 °～8 °.
Described softener intake antrum or bleaching agent intake antrum surface are step-like, and its water conduction section apparent height is lower than water flowing section surface height.
The difference in height on described water flowing section surface and water conduction section surface is 0.5 millimeter～3 millimeters.
Described discharge orifice down is provided with chamfering.
The water flowing section of described softener intake antrum or bleaching agent intake antrum is provided with a plurality of boss.
Cylindrical or the hemispherical of described boss.
Technique effect of the present utility model is:
Be provided with the inclined-plane around the bleaching agent intake antrum of the disclosed roller washing machine sink of the utility model lower cover and the following discharge orifice of softener intake antrum, water inlet can not rest on the water flowing section surface of bleaching agent intake antrum and softener intake antrum because of the surface tension of water; The height of the water flowing section of bleaching agent intake antrum and softener intake antrum is higher than water conduction section, the water that rests on water conduction section when making water into stop water into can not enter the water flowing section, thereby has solved the problem that there is residual water in the function chamber.In addition, the step on the water flowing section between a plurality of boss and water conduction section and the water flowing section can slow down water intake velocity, water is slowed down steadily enter down discharge orifice, avoids producing eddy flow and scattering everywhere when into water flows out in following discharge orifice.
Description of drawings
Fig. 1 is a prior art intermediate roll washing machine sink structural representation.
Fig. 2 is a structural representation of the present utility model.
Fig. 3 is the front view of lower cover.
Fig. 4 is the A-A place cutaway view of Fig. 3.
Fig. 5 is the B-B place cutaway view of Fig. 3.
Fig. 6 is the C place enlarged drawing of Fig. 4.
Fig. 7 is the D place enlarged drawing of Fig. 5.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail.
Shown in Fig. 2,3,4,5,6,7, the utility model comprises sink assembly and drawer 4, the sink assembly is formed by connecting as one loam cake 2, lower cover 3 and box body 1, described lower cover 3 is provided with prewashing intake antrum 5, main intake antrum 6, softener intake antrum 7 and the bleaching agent intake antrum 8 washed, softener intake antrum 7 is provided with water conduction section 701 and water flowing section 702, bleaching agent intake antrum 8 is provided with water conduction section 801 and water flowing section 802, the water flowing section 702 of softener intake antrum 7 and the water flowing section 802 of bleaching agent intake antrum 8 are above the function chamber 9 of drawer 4, and be corresponding with function chamber 9.The water flowing section 702 of softener intake antrum 7 and bleaching agent intake antrum 8 water flowing sections 802 are provided with a plurality of discharge orifices 301 down, and each of softener intake antrum 7 periphery of discharge orifice 301 down is respectively arranged with inclined-plane 302, and following discharge orifice 301 is positioned at the minimum point place on inclined-plane 302.The best practical range of the angle E on inclined-plane (Fig. 6,7) is 1 °～8 °, and the bevel angle E in the present embodiment is 5 °.When water inlet stops, because the tension force effect of water, some water may rest on the surface on plane, and on the inclined-plane, the gravity effect of water overcomes the surface tension effects of water, and when the liquid siphon in function chamber 9 did not finish, water inlet flow in the function chamber 9 along following discharge orifice 301 fast continuously, 302 surface does not have residual water on the inclined-plane, and the liquid in the function chamber 9 does not have the residual of water yet after siphon is finished.Periphery at 8 times discharge orifices 301 of bleaching agent intake antrum also can be provided with inclined-plane 302, equally, following discharge orifice 301 is arranged at the minimum point place on inclined-plane 302, in the present embodiment, because the inflow of bleaching agent intake antrum 8 is very little, only be provided with a following discharge orifice 301, therefore inclined-plane 302 be not set at following discharge orifice 301 peripheries.
Can be seen that by Fig. 3,4,6 softener intake antrum 7 surfaces are step-like, softener intake antrum 7 water conduction sections 701 apparent heights are lower than water flowing section 702 apparent heights.Water flowing section 702 surfaces of softener intake antrum 7 are 0.5 millimeter～3 millimeters with the best practical range of the difference in height F (Fig. 6) on water conduction section 701 surfaces, in the present embodiment, the difference in height on water flowing section 702 surfaces of softener intake antrum 7 and water conduction section 701 surfaces is 1 millimeter.When water inlet stops, because softener intake antrum 7 water conduction sections 701 apparent heights are lower than water flowing section 702 apparent heights, therefore, the water that rests on water conduction section 701 surfaces of softener intake antrum 7 can not enter water flowing section 702 surfaces, and these water can not become the residual water in the function chamber 9 yet.Equally, also can be set to step-like in bleaching agent intake antrum 8 surfaces, be that bleaching agent intake antrum 8 water conduction sections 801 apparent heights are lower than water flowing section 802 apparent heights, in the present embodiment, because the inflow of bleaching agent intake antrum 8 is very little, only be provided with a following discharge orifice 301, water conduction section 801 surfaces and water flowing section 802 surfaces are at grade.
By seeing among Fig. 6,7, be provided with chamfering 303 on the discharge orifice 301 down, the water that chamfering 303 can be accelerated on the inclined-plane 302 flow into the function chamber 9 from following discharge orifice 301.
By seeing among Fig. 3,4,5,6,7, in the present embodiment, the water flowing section 702 of softener intake antrum is provided with a plurality of boss 304, boss 304 can be cylindrical, hemispherical or other shapes, it can slow down water intake velocity, water is slowed down steadily enter down discharge orifice, avoid producing eddy flow and scattering everywhere when into water flows out in following discharge orifice.The water flowing section 802 of bleaching agent intake antrum 8 can be provided with a plurality of boss 304 equally.
Claims (8)
1. roller washing machine sink, comprise sink assembly and drawer, described sink assembly is by connecting as one loam cake, lower cover and box body are formed, cover under described and be provided with the prewashing intake antrum, the main intake antrum of washing, softener intake antrum and bleaching agent intake antrum, softener intake antrum and bleaching agent intake antrum are provided with water conduction section and water flowing section respectively, be provided with a plurality of discharge orifices down with the water flowing section of corresponding softener intake antrum that covers down in the function chamber of described drawer and bleaching agent intake antrum, it is characterized in that: the periphery of each following discharge orifice of described softener intake antrum is respectively arranged with the inclined-plane, and following discharge orifice is positioned at the minimum point place on inclined-plane.
2. according to the described roller washing machine sink of claim 1, it is characterized in that: the periphery of discharge orifice is respectively arranged with the inclined-plane under the described bleaching agent intake antrum, and following discharge orifice is positioned at the minimum point place on inclined-plane.
3. according to the described roller washing machine sink of claim 1, it is characterized in that: the angle on described inclined-plane is 1 °～8 °.
4. according to the described roller washing machine sink of claim 1, it is characterized in that: described softener intake antrum or bleaching agent intake antrum surface are step-like, and its water conduction section apparent height is lower than water flowing section surface height.
5. according to the described roller washing machine sink of claim 4, it is characterized in that: the difference in height on described water flowing section surface and water conduction section surface is 0.5 millimeter～3 millimeters.
6. according to each described roller washing machine sink of claim 1 to 5, it is characterized in that: described discharge orifice down is provided with chamfering.
7. according to the described roller washing machine sink of claim 6, it is characterized in that: the water flowing section of described softener intake antrum or bleaching agent intake antrum is provided with a plurality of boss.
8. according to the described roller washing machine sink of claim 7, it is characterized in that: the cylindrical or hemispherical of described boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200415194U CN201265100Y (en) | 2008-07-28 | 2008-07-28 | Detergent box for drum-type washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200415194U CN201265100Y (en) | 2008-07-28 | 2008-07-28 | Detergent box for drum-type washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201265100Y true CN201265100Y (en) | 2009-07-01 |
Family
ID=40831465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200415194U Expired - Lifetime CN201265100Y (en) | 2008-07-28 | 2008-07-28 | Detergent box for drum-type washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201265100Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112955595A (en) * | 2018-10-30 | 2021-06-11 | 三星电子株式会社 | Washing machine |
-
2008
- 2008-07-28 CN CNU2008200415194U patent/CN201265100Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112955595A (en) * | 2018-10-30 | 2021-06-11 | 三星电子株式会社 | Washing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090701 |
|
| CX01 | Expiry of patent term |