CN106319873B - Washing powder box - Google Patents

Washing powder box Download PDF

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Publication number
CN106319873B
CN106319873B CN201510386312.5A CN201510386312A CN106319873B CN 106319873 B CN106319873 B CN 106319873B CN 201510386312 A CN201510386312 A CN 201510386312A CN 106319873 B CN106319873 B CN 106319873B
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China
Prior art keywords
water
washing powder
water inlet
inlet pipe
cartridge body
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CN201510386312.5A
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CN106319873A (en
Inventor
徐斌
王立东
班永
朱仌
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Wuxi Little Swan Electric Co Ltd
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Wuxi Little Swan Co Ltd
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Priority to CN201510386312.5A priority Critical patent/CN106319873B/en
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    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/02Devices for adding soap or other washing agents
    • D06F39/022Devices for adding soap or other washing agents in a liquid state

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)

Abstract

The invention discloses a kind of washing powder box, including:Upper cartridge body, has upper accommodation space in the upper cartridge body, have on the bottom wall of the accommodation space it is upward divide water muscle, the side of the upper cartridge body is with the upper water inlet pipe connected with the accommodation space;Lower box body, the lower box body are located at the lower section of the upper cartridge body and are connected by upper water-out hole with the accommodation space, have water outlet on the lower box body.Washing powder box according to embodiments of the present invention, divide water muscle by being equipped with the bottom wall of the upper cartridge body of washing powder box, divide water muscle that there are guide functions to the current of inflow, so that current are fully dissolved with washing powder, so as to improve the dissolved efficiency of washing powder, avoid washing powder from remaining, and then improve the washing effect of washing machine.

Description

Washing powder box
Technical field
The present invention relates to washing machine technology field, more particularly to a kind of washing powder box.
Background technology
With the development of washing machine industry, detergent dissolving effect problem starts the concern for causing consumer.Present market On washing machine be all to launch washing powder in washing powder box mostly, then current directly impact takes washing powder to washing machine Washed in inner cylinder.Since flow intensity is constantly being decayed from water inlet to water outlet, mode in this way current compared with Washing powder residual phenomena occurs in weak region, causes laundry effect bad.
The content of the invention
It is contemplated that at least solve one of technical problem existing in the prior art.For this reason, the present invention proposes that one kind is washed Clothing powder box, the washing powder box can remain to avoid washing powder, improve washing of drum type washing machine effect.
Washing powder box according to embodiments of the present invention, including:Upper cartridge body, the upper cartridge body is interior to have upper accommodation space, institute State and divide water muscle with upward on the bottom wall of accommodation space, the side of the upper cartridge body has to be connected with the accommodation space Upper water inlet pipe;Lower box body, the lower box body are located at the lower section of the upper cartridge body and by upper water-out holes and the accommodation space Connect, there is water outlet on the lower box body.
Washing powder box according to embodiments of the present invention, divides water muscle by being equipped with the bottom wall of the upper cartridge body of washing powder box, Divide water muscle that there are guide functions to the current of inflow so that current are fully dissolved with washing powder, so as to improve washing powder Dissolved efficiency, avoids the residual of washing powder, and then improves the washing effect of washing machine.
According to some embodiments of the present invention, the cross section of the upper cartridge body is circular, and the axis of the upper water inlet pipe Extend along the circular tangent line.
Alternatively, the bottom wall of the accommodation space is formed as inverted cone surface.
Further, the upper water-out hole is located at the lowermost end of the bottom wall of the accommodation space.
Alternatively, it is described to divide water muscle to be formed as arcuate shape, and it is configured to the water guiding entered from the upper water inlet pipe Shunting.
Further, it is described to divide water muscle to be multiple, and the radian of at least two points of water muscle is different.
Further, it is described to be divided to water muscle to be two, and the extended line extension of first point of water muscle of the neighbouring upper water inlet To the intrados of second point of water muscle.
According to some embodiments of the present invention, lower water inlet pipe is connected with the lower box body, the lower water inlet pipe passes through stock Water pipe is connected with the accommodation space.
Alternatively, the axis of the lower water inlet pipe extends along the radial direction of the upper cartridge body.
Further, the stock water pipe is multiple, the stock water pipe axially spaced from each other along the lower water inlet pipe For along the axially extending pipeline of the upper cartridge body.
Alternatively, the water outlet of the lower box body corresponds to the bottom of the upper cartridge body and is located at edge.
Further, the bottom of the lower box body has multiple water retaining ribs, the water retaining ribs be configured to will be described on go out The water mixing agitation that the solution of water hole outflow and the lower water inlet pipe enter.
Further, the water retaining ribs include two groups to be mutually symmetrical along the axis of the lower water inlet pipe, every group of water retaining ribs Include at least one water retaining ribs.
Further, the water retaining ribs include two groups to be mutually symmetrical along the axis of the lower water inlet pipe, every group of water retaining ribs Include at least one water retaining ribs.
Specifically, the water retaining ribs are in the arcuate shape away from the lower water inlet pipe protrusion.
Specifically, every group of water retaining ribs include two water retaining ribs, close on the curvature of the water retaining ribs of the lower water inlet pipe More than the curvature of the water retaining ribs away from the lower water inlet pipe.
Alternatively, the bottom of the lower box body has leakage hole.
Alternatively, there is spillway hole, the roof of the spillway hole close to the upper cartridge body is set on the side wall of the upper cartridge body Put to overflow water when water level exceedes the spillway hole.
Brief description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become in the description from combination accompanying drawings below to embodiment Substantially and it is readily appreciated that, wherein:
Fig. 1 is the structure diagram of washing powder box according to embodiments of the present invention;
Fig. 2 is the front view of washing powder box according to embodiments of the present invention;
Fig. 3 is the top view of washing powder box according to embodiments of the present invention;
Fig. 4 is the right view of washing powder box according to embodiments of the present invention;
Fig. 5 is the sectional view of the upper cartridge body of washing powder box according to embodiments of the present invention;
Fig. 6 is the sectional view of the line A-A along Fig. 2;
Fig. 7 is the sectional view of the line B-B along Fig. 4;
Fig. 8 is the close-up schematic view of C in Fig. 6.
Reference numeral:
1000:Washing powder box;
100:Upper cartridge body, 110:Spillway hole, 120:Accommodation space, 130:Point water muscle, 131:First point of water muscle, 132:Second Point water muscle, 140:Upper water inlet pipe, 141:Upper water inlet, 150:The bottom wall of upper cartridge body, 151:Upper water-out hole, 160:Dispensing port, 170:Fixed structure, 171:Mounting hole;
200:Lower box body, 210:Water outlet, 220:Lower water inlet pipe, 230:Stock water pipe, 231:The apopore of stock water pipe, 240: Water retaining ribs, 241:Close on the water retaining ribs of water inlet pipe, 242:Water retaining ribs away from water inlet pipe, 250:Leakage hole, 260:Opening.
Embodiment
The embodiment of the present invention is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end Same or similar label represents same or similar element or has the function of same or like element.Below with reference to attached The embodiment of figure description is exemplary, and is only used for explaining the present invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " on ", " under ", "front", "rear", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " axial direction ", " radial direction ", the instruction such as " circumferential direction " Orientation or position relationship are based on orientation shown in the drawings or position relationship, are for only for ease of the description present invention and simplification is retouched State, rather than instruction or imply signified device or element there must be specific orientation, with specific azimuth configuration and operation, Therefore it is not considered as limiting the invention.In addition, term " first ", " second " are only used for description purpose, without being understood that To indicate or implying relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", One or more this feature can be expressed or be implicitly included to the feature of " second ".In the description of the present invention, unless It is otherwise noted, " multiple " are meant that two or more.
In the description of the present invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected;Can To be mechanical connection or be electrically connected;It can be directly connected, can also be indirectly connected by intermediary, Ke Yishi Connection inside two elements.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this Concrete meaning in invention.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it " under " Can directly it be contacted including the first and second features, it is not directly to contact but pass through it that can also include the first and second features Between other characterisation contact.Moreover, fisrt feature second feature " on ", " top " and " above " to include first special Sign is directly over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.Fisrt feature exists Second feature " under ", " lower section " and " following " fisrt feature that includes are directly over second feature and oblique upper, or be merely representative of Fisrt feature level height is less than second feature.
Washing powder box 1000 according to embodiments of the present invention is described below with reference to Fig. 1-Fig. 8.
As Figure 1-Figure 5, washing powder box 1000 according to embodiments of the present invention can include upper cartridge body 100 and lower box body 200。
There is upper accommodation space 120 in upper cartridge body 100, have what is raised up to divide water on the bottom wall 150 of accommodation space 120 Muscle 130, has the upper water inlet pipe 140 connected with accommodation space 120 as shown in Figure 3 and Figure 4, on the side of upper cartridge body 100, enterprising Water pipe 140 is suitable for being connected with external water source, in this way, current rush at a point water muscle 130 after water inlet pipe is flowed into accommodation space 120, Due to dividing water muscle 130 that there are guide functions to the current of inflow, the region increase water that current are weaker in upper cartridge body 100 can thus be Amount so that current are mixed with the washing powder in accommodation space 120, so as to promote the dissolving of washing powder, avoid washing powder Residual.In example as shown in Figure 1, dispensing port 160 is equipped with the roof of upper cartridge body 100, can be incited somebody to action by dispensing port 160 Washing powder is put into washing powder box 1000.
Lower box body 200 is located at the lower section of upper cartridge body 100 and is connected by upper water-out hole 151 with accommodation space 120, lower box body There is water outlet 210 on 200.As shown in figure 5, upper water-out hole 151 is located on the bottom wall 150 of upper cartridge body and through the bottom of upper cartridge body Wall 150, lower box body is flowed to by the water of 151 upper cartridge body 100 of upper water-out hole and the mixed liquor of washing powder from upper water-out hole 151 200, and inner tank of washing machine can be flowed to from water outlet 210.
Washing powder box 1000 according to embodiments of the present invention, by the bottom wall 150 of the upper cartridge body in washing powder box 1000 Equipped with water muscle 130 is divided, divide water muscle 130 that there are guide functions to the current in upper cartridge body 100 so that current are fully molten with washing powder Solution, so as to improve the dissolved efficiency of washing powder, avoids the residual of washing powder, and then improve the washing effect of washing machine.
As shown in fig. 6, have spillway hole 110 on the side wall of upper cartridge body 100, spillway hole 110 is close to the top of upper cartridge body 100 Wall is set to overflow water when water level exceedes spillway hole 110.That is, when the water level of upper cartridge body 100 is excessive, upper cartridge body 100 water can be overflowed from spillway hole 110, and flow to the inner cylinder of washing machine, so as to avoid the water of upper cartridge body 100 from putting washing powder Dispensing port 160 flow out.
With reference to shown in Fig. 1-Fig. 5, according to one embodiment of present invention, the cross section of upper cartridge body 100 can be circle, and The axis of upper water inlet pipe 140 extends along circular tangent line.For example, upper cartridge body 100 can be cylindrical shape, upper water inlet pipe 140 is located at On the side wall of upper cartridge body 100 and its axis is located on the tangent line of upper cartridge body 100, the bottom wall of upper water inlet pipe 140 can with it is columnar Bottom wall mutually maintains an equal level, so that the water inlet of upper water inlet pipe 140 is when flowing into upper cartridge body 100, due to the effect of tangential force, along upper cartridge body 100 bottom wall 150 flows and rushes at a point water muscle 130, divides water muscle 130 directly to guiding shunting.As shown in Figure 1 In example, the side wall for being adjacent to roof of upper cartridge body 100 is equipped with fixed structure 170, and fixed structure 170 can be two, and two A fixed structure 170 is symmetrically distributed in the both sides of upper cartridge body 100, Mei Gegu relative to the center line of the cross section of upper cartridge body 100 Determine to be equipped with mounting hole 171 in structure 170, thus washing powder box 1000 can be detachably arranged on washing machine by screw, In order to the installation and removal of washing powder box.
Further, the bottom wall 150 of accommodation space 120 is formed as inverted cone surface, in example as shown in Figure 4, upper box The top of body 100 is cylindrical, and the lower part of upper cartridge body 100 is in inverted cone-shaped structure, the cross-sectional area of inverted cone-shaped structure on to Under direction on be gradually reduced so that current form vortex when flowing downward, and thus, are rushed in the current of upper water inlet pipe 140 During inverted cone surface, in the case where dividing the guide functions of water muscle 130 and inverted cone-shaped structure, current rotate at a high speed in the lower part of upper cartridge body 100, So as to the washing powder in effective Ground shock waves upper cartridge body 100 so that washing powder further can fully dissolve.Alternatively, on Apopore 151 can be located at the lowermost end of the bottom wall 150 of accommodation space 120, so as to ensure the mixed liquor of current and washing powder Lower box body 200 is flowed into from upper water-out hole 151 completely, avoids the residual of mixed liquor.
For dividing the structure of water muscle 130, divide water muscle 130 to be formed as arcuate shape and be configured to from upper water inlet pipe The 140 water guiding shuntings entered.When current rush at point water muscle 130, arcuate structure divides water muscle 130 can be more effectively to water Stream guides shunting, so as to further promote the mixed dissolution of current and washing powder.As optional embodiment, It can be multiple to divide water muscle 130, and the radian of at least two points of water muscle 130 is different, in this way, dividing water muscle 130 to be flowed into water The guiding shunting of row at least twice, further to promote the mixed dissolution of current and washing powder.
In example as shown in Figure 5, it can be two to be divided to water muscle 130, and first point of water muscle of neighbouring upper water inlet 141 131 extended line is extended on the intrados of second point of water muscle 132, that is to say, that the radian of two points of water muscle 130 is not Together.As shown in Figure 5 and Figure 6, two points of water muscle 130 respectively first point of water muscle 131 and second point of water muscle 132, first point of water muscle 131 adjacent to upper water inlet pipe 140 upper water inlet 141, first point of 131 one end of water muscle close at upper water inlet 141, in this way, from The water that upper water inlet 141 flows out flows directly into first point of water muscle 131, and first point of water muscle 131 directly guides current shunting, Current after first point of 131 water conservancy diversion of water muscle can flow to second point of water muscle 132 along the extended line of first point of water muscle 131, and can be Shunting is guided again under the action of two points of water muscle 132, so as to increase the power of the washing powder in current scour upper cartridge body 100 Degree so that current are more sufficiently mixed dissolving with washing powder.
According to some embodiments of the present invention, as shown in figures 3 to 6, lower water inlet pipe 220 is connected with lower box body 200, under Water inlet pipe 220 is connected by stock water pipe 230 with accommodation space 120.Lower water inlet pipe 220 and upper water inlet pipe 140 are connected with water source, And it can intake at the same time to washing powder box 1000, in this way, the water of lower water inlet pipe 220 can be further to flowing down from upper cartridge body 100 Mixed liquor carries out mixed dissolution again.In example as Figure 4-Figure 6, the lower end of stock water pipe 230 connects with lower water inlet pipe 220 Logical, the upper end of stock water pipe 230 is connected with upper cartridge body 100, and the water of lower water inlet pipe 220 can rush at accommodation space by stock water pipe 230 In 120, into washing away again, to avoid washing powder from remaining in the washing powder in upper cartridge body 100.
Alternatively, the axis of lower water inlet pipe 220 can extend along the radial direction of upper cartridge body 100, in this way, from upper water-out hole The water inlet of 151 mixed liquors flowed down and lower water inlet pipe 220 is mutually impacted, so as to promote the water inlet of mixed liquor and lower water inlet pipe to mix Close.In example as shown in Figure 6 and Figure 8, the caliber of the part of the lower water inlet pipe 220 connected with stock water pipe 230 is bigger than normal, under into The caliber for the part that water pipe 220 is connected with lower box body 200 is less than normal, thus, is flowed in the water inlet of lower water inlet pipe 220 through stock water pipe 230 During to upper cartridge body 100, the water flow of lower water inlet pipe 220 is reduced, and hydraulic pressure reduces, when current are to lower box body 200, lower water inlet pipe 220 calibers diminish, and so as to increase hydraulic pressure, ensure that lower water inlet pipe 220 has enough hydraulic pressure, avoid the occurrence of backflow phenomenon.
As shown in Figure 4 and Figure 6, stock water pipe 230 can be along the axially spaced from each other multiple of lower water inlet pipe 220, and stock Water pipe 230 is along the axially extending pipeline of upper cartridge body 100.That is, more personal share water pipes 230 are vertically located at lower water inlet pipe 220 Between upper cartridge body 100.In example as Figure 4-Figure 6, stock water pipe 230 can be four, and four personal share water pipes 230 are under The axial uniform intervals of water inlet pipe 220 are set, and the apopore of four personal share water pipes 230 is correspondingly provided with the bottom wall 150 of upper cartridge body 231, so that the water of stock water pipe 230 is rushed in upper cartridge body 100, to wash away the remaining washing powder of upper cartridge body 100 again, avoid washing The residual of clothing powder.
With reference to as shown in Figure 1, Figure 2, shown in Fig. 4 and Fig. 6, the water outlet 210 of lower box body 200 corresponds to the bottom of upper cartridge body 100 And it is located at edge, opening 260,100 He of upper cartridge body are limited between the bottom wall 150 of upper cartridge body and the side wall of lower box body 200 Lower box body 200 extends to form the water outlet 210 of lower box body 200 around the part of opening 260 to the direction of outer diagonally downward, The lateral wall that water outlet 210 can surround lower box body 200 extends, and so as to increase water outlet 210, and then improves water outlet 210 The rate of output water.
As shown in fig. 7, the bottom of lower box body 200 has multiple water retaining ribs 240, water retaining ribs 240 are configured to upper water-out The water mixing agitation that the solution and lower water inlet pipe 220 that hole 151 is flowed out enter.In this way, under the action of water retaining ribs 240, lower water inlet The mixed liquor mixing that the water inlet of pipe 220 and upper water-out hole 151 are flowed out staggeredly is flowed, so as to promote the outflow of upper water-out hole 151 The water inlet of solution and lower water inlet pipe 220 is sufficiently mixed dissolving.
As shown in fig. 7, water retaining ribs 240 include two groups to be mutually symmetrical along the axis of lower water inlet pipe 220, every group of water retaining ribs 240 include at least one water retaining ribs 240, and in the example shown in fig. 7, every group can include two water retaining ribs 240, close on The curvature of the water retaining ribs 241 of lower water inlet pipe 220 is more than the curvature of the water retaining ribs 242 away from lower water inlet pipe 220.That is, face The degree of crook of the water retaining ribs 241 of nearly lower water inlet pipe 220 is more than the degree of crook of the water retaining ribs 242 away from lower water inlet pipe 220, this Sample, since the degree of crook of every group of two water retaining ribs 240 is different, so that two water retaining ribs 240 carry out repeatedly solution Guiding shunting, promotes the abundant dissolving of washing powder.As optional embodiment, water retaining ribs 240 can be in away from lower water inlet pipe The arcuate shape of 220 protrusions, that is to say, that water retaining ribs 240 are protruded to the direction away from lower water inlet pipe 220, in this way, lower water inlet pipe 220 water inlet rushes at water retaining ribs 240, after the agitation mixing of water retaining ribs 240, protrusion of the mixed solution along water retaining ribs 240 Shape orientation under water inlet pipe 220 direction flowing, can be impacted again with the water inlet of lower water inlet pipe 220 and from water outlet 210 outflows, so as to further promote the abundant dissolving of washing powder.
In the example shown in fig. 7, the bottom of lower box body 200 has leakage hole 250.Under leakage hole 250 can be located at On the axis extended line of water inlet pipe 220, leakage hole 250 is connected with inner tank of washing machine, in this way, the water level in lower box body 200 is low In the water outlet 210 of lower box body 200, when water cannot be discharged by water outlet 210, can be flowed to by leakage hole 250 in washing machine Cylinder, so as to avoid the residual of the water of lower box body 200.
Washing powder box 1000 according to an embodiment of the invention is specifically described below with reference to Fig. 1-Fig. 8.
With reference to shown in Fig. 1 and Fig. 5, the bottom wall 150 of upper cartridge body 100 is in inverted cone surface, is set on the bottom wall 150 of upper cartridge body 100 The extended line for having first point of water muscle 131 of two points of water muscle 130 and neighbouring upper water inlet extends to the inner arc of second point of water muscle 132 On face, in back taper face and under the action of dividing water muscle 130, current form vortex in upper cartridge body 100, so as to promote washing powder Abundant dissolving, upper water-out hole 151 is located at the lowermost end of the bottom wall 150 of upper cartridge body 100, may be such that the mixed liquor of water and washing powder Lower box body is fully flowed into, avoids the residual of mixed liquor.
As shown in Figure 5-Figure 7, be connected with lower water inlet pipe 220 on lower box body 100, lower water inlet pipe 220 by stock water pipe 230 with Accommodation space 120 connects.The water inlet of lower water inlet pipe 220 can flow to upper cartridge body 100 from stock water pipe 230, so as to upper cartridge body 100 Interior washing powder is washed away again, avoids washing powder from remaining.The bottom of lower box body 200 has multiple water retaining ribs 240, water retaining ribs 240 are configured to the solution that upper water-out hole 151 is flowed out and the water that lower water inlet pipe 220 enters mixing agitation, to promote lower box body 200 water inlet and the mixing of mixed liquor, further promote the dissolving of washing powder.
Washing powder box according to embodiments of the present invention, in a plurality of point of water muscle 130 and the bottom wall of the taper surface of upper cartridge body 100 Under the action of 150, current rotate at a high speed in the bottom of upper cartridge body 100 forms vortex, and flows to lower box body from upper water-out hole 151 200, the water inlet portion of lower water inlet pipe 220 rushes at upper cartridge body 100 by stock water pipe 230, with to the washing powder in upper cartridge body 100 into Row washes away again, and the mixed liquor that the water inlet of lower water inlet pipe 220 is flowed out with upper water-out hole 151 is impacted, and water retaining ribs 240 are to lower box The current of body 200 carry out mixing agitation, so as to further promote the abundant dissolving of washing powder, avoid the residual of washing powder, And then improve the washing effect of washing machine.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ", The description of " example ", " specific example " or " some examples " etc. means to combine specific features, the knot that the embodiment or example describe Structure, material or feature are contained at least one embodiment of the present invention or example.In the present specification, to above-mentioned term Schematic representation may not refer to the same embodiment or example.Moreover, specific features, structure, material or the spy of description Point can combine in an appropriate manner in any one or more embodiments or example.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that:Not In the case of departing from the principle of the present invention and objective a variety of change, modification, replacement and modification can be carried out to these embodiments, this The scope of invention is limited by claim and its equivalent.

Claims (15)

  1. A kind of 1. washing powder box, it is characterised in that including:
    Upper cartridge body, has accommodation space in the upper cartridge body, divides water muscle with upward on the bottom wall of the accommodation space, The side of the upper cartridge body has the upper water inlet pipe connected with the accommodation space, and the cross section of the upper cartridge body is circle, and The axis of the upper water inlet pipe extends along the circular tangent line, and the bottom wall of the accommodation space is formed as inverted cone surface;
    Lower box body, the lower box body are located at the lower section of the upper cartridge body and are connected by upper water-out hole with the accommodation space, institute Stating has water outlet on lower box body.
  2. 2. washing powder box according to claim 1, it is characterised in that the upper water-out hole is located at the bottom of the accommodation space The lowermost end of wall.
  3. 3. washing powder box according to claim 1, it is characterised in that it is described to divide water muscle to be formed as arcuate shape, and by structure Cause to guide shunting to the water entered from the upper water inlet pipe.
  4. 4. washing powder box according to claim 3, it is characterised in that it is described to divide water muscle to be multiple, and at least two points of water The radian of muscle is different.
  5. 5. washing powder box according to claim 4, it is characterised in that described to be divided to water muscle to be two and respectively first point water Muscle and second point of water muscle, the water inlet pipe have upper water inlet and are connected by the upper water inlet with the accommodation space, institute First point of water muscle is stated to extend in second point of water muscle adjacent to the extended line of the upper water inlet and first point of water muscle In cambered surface.
  6. 6. according to the washing powder box any one of claim 1-5, it is characterised in that be connected with down on the lower box body into Water pipe, the lower water inlet pipe are connected by stock water pipe with the accommodation space.
  7. 7. washing powder box according to claim 6, it is characterised in that the axis of the lower water inlet pipe is along the upper cartridge body Radial direction extends.
  8. 8. washing powder box according to claim 7, it is characterised in that the stock water pipe is the axial direction along the lower water inlet pipe What is be spaced apart from each other is multiple, and the stock water pipe is along the axially extending pipeline of the upper cartridge body.
  9. 9. washing powder box according to claim 6, it is characterised in that the water outlet of the lower box body corresponds to described The bottom of upper cartridge body and it is located at edge.
  10. 10. washing powder box according to claim 9, it is characterised in that the bottom of the lower box body has multiple water retaining ribs, The water retaining ribs are configured to the water that the solution of upper water-out hole outflow and the lower water inlet pipe enter mixing agitation.
  11. 11. washing powder box according to claim 10, it is characterised in that the water retaining ribs are included along the lower water inlet pipe Be mutually symmetrical two groups of axis, every group of water retaining ribs include at least one water retaining ribs.
  12. 12. washing powder box according to claim 11, it is characterised in that the water retaining ribs are in away from the lower water inlet pipe The arcuate shape of protrusion.
  13. 13. washing powder box according to claim 11, it is characterised in that every group of water retaining ribs include two water blocking Muscle, the curvature for closing on the water retaining ribs of the lower water inlet pipe are more than the curvature of the water retaining ribs away from the lower water inlet pipe.
  14. 14. washing powder box according to claim 1, it is characterised in that the bottom of the lower box body has leakage hole.
  15. 15. washing powder box according to claim 1, it is characterised in that there is spillway hole, institute on the side wall of the upper cartridge body The roof for stating spillway hole close to the upper cartridge body is set to overflow water when water level exceedes the spillway hole.
CN201510386312.5A 2015-06-30 2015-06-30 Washing powder box Active CN106319873B (en)

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CN201510386312.5A CN106319873B (en) 2015-06-30 2015-06-30 Washing powder box

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CN106319873B true CN106319873B (en) 2018-04-20

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CN111485380B (en) * 2019-01-25 2022-08-09 青岛海尔洗涤电器有限公司 Automatic feeding device of washing machine and using method of automatic feeding device
CN110359239B (en) * 2019-07-29 2023-06-16 神龙电气股份有限公司 Automatic throwing device
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