Invention content
The present invention is directed to solve one of above-mentioned technical problem in the prior art at least to a certain extent.For this purpose, this hair
A kind of washing powder box for washing machine of bright proposition, the washing powder box for being used for washing machine can improve clothing washing effect,
It prevents washing powder from scratching clothing, has many advantages, such as that detergent dissolving rate is high, at low cost.
The present invention also proposes a kind of washing machine with the washing powder box for washing machine.
To achieve the above object, embodiment according to the first aspect of the invention proposes a kind of washing powder for washing machine
Box, the washing powder box for washing machine include:Upper cartridge body, the upper cartridge body be equipped with washing powder dispensing port, upper water inlet and
Upper liquid outlet;Lower box body, the lower box body are located at the bottom of the upper cartridge body, and the lower box body is equipped with lower water inlet and goes out under
Liquid mouth;Lower water inlet pipe, the lower water inlet pipe be Venturi tube, and the lower water inlet pipe respectively with the upper liquid outlet and it is described under
Water inlet is connected to.
Washing powder box according to the ... of the embodiment of the present invention for washing machine can improve the washing effect of clothing, prevent from washing
Clothing powder scratches clothing, has many advantages, such as that detergent dissolving rate is high, at low cost.
In addition, the washing powder box according to the above embodiment of the present invention for washing machine can also have following additional skill
Art feature:
According to one embodiment of present invention, the lower water inlet pipe includes inlet segment and goes out liquid section, it is described go out liquid section difference
Be connected to the upper liquid outlet and the lower water inlet, and it is described go out liquid section interior diameter be less than the inlet segment interior diameter.
According to one embodiment of present invention, the lower water inlet pipe further include be connected to the inlet segment and it is described go out liquid section
Between changeover portion, the interior diameter of the changeover portion from the inlet segment to it is described go out liquid section be gradually reduced.
According to one embodiment of present invention, the washing powder dispensing port is located on the roof of the upper cartridge body, it is described on
Liquid outlet is located at the lowest point of the bottom wall of the upper cartridge body, and the upper water inlet is located on the side wall of the upper cartridge body, and described
Upper water inlet is arranged adjacent to the bottom wall of the upper cartridge body.
According to one embodiment of present invention, the inner bottom surface of the upper cartridge body is infundibulate, and the upper liquid outlet is located at institute
At the center for stating the bottom wall of upper cartridge body.
According to one embodiment of present invention, the cross section of the upper cartridge body is circle, be connected on the upper cartridge body with
The upper water inlet pipe of the upper water inlet connection, and the upper water inlet pipe and the tangent setting of the upper cartridge body.
According to one embodiment of present invention, the lower liquid outlet is connected to the top of the lower box body, and it is described under go out
The cross section of liquid mouth is the arc to raise up.
According to one embodiment of present invention, the side wall of the upper cartridge body is equipped with liquid overflow hole.
According to one embodiment of present invention, the bottom wall of the lower box body is equipped with liquid-leaking nozzle.
Embodiment according to the second aspect of the invention proposes a kind of washing machine, and the washing machine includes according to the present invention
The washing powder box for washing machine described in the embodiment of first aspect.
Washing machine according to the ... of the embodiment of the present invention, by using the use described in embodiment according to the first aspect of the invention
In the washing powder box of washing machine, have many advantages, such as that washing effect is good, clothing is not easy to scratch.
Specific implementation mode
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
Below with reference to the accompanying drawings washing powder box 1 according to the ... of the embodiment of the present invention for washing machine is described.
As shown in Figure 1-Figure 3, the washing powder box 1 according to the ... of the embodiment of the present invention for washing machine include upper cartridge body 100, under
Box body 200 and lower water inlet pipe 300.
Upper cartridge body 100 is equipped with washing powder dispensing port 110, upper water inlet 120 and upper liquid outlet 130.Lower box body 200 is located at
The bottom of box body 100, lower box body 200 are equipped with lower water inlet 210 and lower liquid outlet 220.Lower water inlet pipe 300 is Venturi tube,
And lower water inlet pipe 300 is connected to upper liquid outlet 130 and lower water inlet 210 respectively.
Washing powder box 1 according to the ... of the embodiment of the present invention for washing machine is thrown by the way that washing powder is arranged on upper cartridge body 100
Mouth 110 and upper water inlet 120 are put, user can be made to pass through the washing-powder feeding into upper cartridge body 100 of washing powder dispensing port 110, and
By the water filling into upper cartridge body 100 of upper water inlet 120, make the washing powder first preliminarily solubilised in upper cartridge body 100.
In addition, by the lower water inlet pipe 300 of setting and lower box body 200, and lower water inlet pipe 300 is Venturi tube.Downwards into
After 300 water filling of water pipe, due to the Venturi effect of Venturi tube, negative pressure is generated in the lower section of upper liquid outlet 130, to generate one
Fixed suction-operated enables lower water inlet pipe 300 to suck the mixed liquor in upper cartridge body 100, and is sent to lower box body 200, makes to wash
Clothing powder is further dissolved in lower box body 200, and the washing tube of the washing machine is flowed into finally by lower liquid outlet 220.
That is, for washing machine washing powder box 1 by upper cartridge body 100 and lower box body 200 twice to washing powder into
Row dissolving can will be upper by Venturi effect to improve the dissolution rate of washing powder, and by the lower water inlet pipe 300 of setting
Mixed liquor in box body 100 is delivered to lower box body 200, on the one hand may be implemented the water in upper cartridge body 100 being pumped into lower water inlet pipe
300 without being arranged the devices such as water pump, and to cost-effective, on the other hand saving space can make washing powder in lower water inlet
Further dissolving under the washing away of flow in pipe 300, to further increase the dissolution rate of washing powder, to improve the washing effect of clothing
Fruit prevents from scratching clothing.
Therefore, the washing powder box 1 according to the ... of the embodiment of the present invention for washing machine can improve the washing effect of clothing, prevent
Only washing powder scratches clothing, has many advantages, such as that detergent dissolving rate is high, at low cost.
Below with reference to the accompanying drawings the washing powder box 1 for washing machine according to the specific embodiment of the invention is described.
It is as shown in Figure 1-Figure 3, according to the ... of the embodiment of the present invention to be used for washing machine in some specific embodiments of the present invention
Washing powder box 1 include upper cartridge body 100, lower box body 200 and lower water inlet pipe 300.
Lower water inlet pipe 300 includes inlet segment 310 and going out liquid section 320, go out liquid section 320 respectively with upper liquid outlet 130 and under into
The mouth of a river 210 is connected to, and the interior diameter for going out liquid section 320 is less than the interior diameter of inlet segment 310.It is possible thereby to make to enter lower water inlet pipe
300 flow first passes through the larger inlet segment 310 of interior diameter, using interior diameter it is smaller go out liquid section 320, be finally sent into lower box
Body 200 makes to generate Venturi effect in lower water inlet pipe 300, negative pressure is generated going out liquid section 320, to realize in upper cartridge body 100
The absorption of mixed liquor.
Advantageously, as shown in Fig. 2, lower water inlet pipe 300 further includes being connected to inlet segment 310 and going out the mistake between liquid section 320
Section 330 is crossed, the interior diameter of changeover portion 330 is gradually reduced from inlet segment 310 to liquid section 320 is gone out.It is possible thereby to make lower water inlet pipe 300
Interior water is more smooth when flowing through inlet segment 310 and going out between liquid section 320, and can ensure the formation of Venturi effect.
Fig. 1-Fig. 3 shows the washing powder box 1 for washing machine according to a specific example of the invention.Such as Fig. 1-Fig. 3
Shown, washing powder dispensing port 110 can be located on the roof of upper cartridge body 100 (upper and lower directions arrow A institutes as in Figure 1 and Figure 2
Show), upper liquid outlet 130 can be located at the lowest point of the bottom wall of upper cartridge body 100, and upper water inlet 120 can be located at upper cartridge body 100
On side wall, and upper water inlet 120 can be adjacent to the bottom wall setting of upper cartridge body 100.Washing powder dispensing port 110 is located at upper cartridge body
It can be in order to the dispensing of washing powder on 100 roof.The lowest point that upper liquid outlet 130 is located to the bottom wall of upper cartridge body 100 can be with
So that the mixed liquor in upper cartridge body 100 is fully emptied after upper water inlet 120 stops water filling, prevents liquid from remaining in upper cartridge body
In 100.The water flowed out from upper water inlet 120 can be enable to be washed into upper cartridge body 100 setting of 120 adjacent bottom wall of upper water inlet
The washing powder of lower section, to further increase the dissolution rate of washing powder.
Specifically, as shown in Figures 2 and 3, the inner bottom surface of upper cartridge body 100 can be infundibulate, and upper liquid outlet 130 can be set
At the center of the bottom wall of upper cartridge body 100.It is possible thereby to which the liquid in upper cartridge body 100 is further convenient for empty, further prevent
Liquid remains in upper cartridge body 100.
Advantageously, as shown in Figure 1-Figure 3, the cross section of upper cartridge body 100 can be circle, can be connected on upper cartridge body 100
There is the upper water inlet pipe 140 being connected to upper water inlet 120, and upper water inlet pipe 140 can be with 100 tangent setting of upper cartridge body.Thus may be used
After moving the water to flow into upper water inlet pipe 140, high-speed rotating flow is formed in upper cartridge body 100, to make washing powder be carried out with water
It is sufficiently mixed, improves the dissolution rate of washing powder.
Optionally, as depicted in figs. 1 and 2, lower liquid outlet 220 can be connected to the top of lower box body 200, and lower liquid outlet
220 cross section can be the arc to raise up.It is possible thereby to after making washing powder be sufficiently mixed with water in lower box body 200 again
It is discharged by upper liquid outlet 130, to further increase the dissolution rate of washing powder.
Wherein, as shown in Figure 1, width of the lower box body 200 close to one end of lower water inlet pipe 300 can be less than far from lower water inlet
The width of one end of pipe 300.
Fig. 2 shows the washing powder boxes 1 for washing machine accord to a specific embodiment of that present invention.On as shown in Fig. 2,
Liquid overflow hole 150 can be equipped on the side wall of box body 100.Specifically, liquid overflow hole 150 can be with the washing tube phase of the washing machine
Connection.It is possible thereby to when the water level in upper cartridge body 100 is excessively high, extra liquid is discharged by liquid overflow hole 150.
Advantageously, as shown in Fig. 2, liquid-leaking nozzle 230 can be equipped on the bottom wall of lower box body 200.It is possible thereby in lower water inlet
After pipe 300 and upper water inlet 120 stop water inlet, so that the residual liquid in lower box body 200 is passed through liquid-leaking nozzle 230 and leak out, avoid liquid
Body remains in lower box body 200.
Specifically, upper cartridge body 100, lower box body 200, upper water inlet pipe 140 and lower water inlet pipe 300 can be integrally formed.Thus
It can not only ensure the bonding strength of upper cartridge body 100, lower box body 200, upper water inlet pipe 140 and lower water inlet pipe 300, but also can protect
Demonstrate,prove the leakproofness of upper cartridge body 100, lower box body 200, upper water inlet pipe 140 and lower water inlet pipe 300.
The course of work of washing powder box 1 according to the ... of the embodiment of the present invention for washing machine is described below.
First by washing powder dispensing port 110 into upper cartridge body 100 washing-powder feeding.Upper water inlet pipe 140 and lower water inlet pipe
300 start water fillings, and the water in the upper water inlet pipe 140 of injection is in the interior high-speed rotating flow of formation of upper cartridge body 100, with upper cartridge body 100
Interior washing powder is sufficiently mixed.Meanwhile the water of water inlet pipe 300 passes through the descending lower water inlet pipe of interior diameter under injection
It is discharged into after 300 in lower box body 200, makes to generate Venturi effect in lower water inlet pipe 300, be formed in the lower section of upper liquid outlet 130 negative
Pressure, by the lower water inlet pipe 300 of mixed liquor sucking in upper cartridge body 100, make washing powder in lower water inlet pipe 300 and lower box body 200 again
It is secondary to be dissolved.It is flowed into the washing tube of the washing machine finally by the lower liquid outlet 220 of lower box body 200.Stopping water filling
Afterwards, the liquid in upper cartridge body 100 flows into lower box body 200, the liquid in lower box body 200 by upper liquid outlet 130 and lower water inlet pipe 300
Body is discharged into the washing tube of the washing machine by liquid-leaking nozzle 230.
If liquid level when water filling in upper cartridge body 100 is excessively high, extra liquid flows into the washing of washing machine by liquid overflow hole 150
In bucket.
Washing machine according to the ... of the embodiment of the present invention is described below.Washing machine according to the ... of the embodiment of the present invention includes according to this hair
The washing powder box 1 for washing machine of bright above-described embodiment.
Washing machine according to the ... of the embodiment of the present invention, by using washing for washing machine according to the above embodiment of the present invention
Clothing powder box 1 has many advantages, such as that washing effect is good, clothing is not easy to scratch.
Other of washing machine according to the ... of the embodiment of the present invention are constituted and are operated for those of ordinary skills
All it is known, is not detailed herein.
In the description of the present invention, it is to be understood that, term "center", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on ... shown in the drawings or
Position relationship is merely for convenience of description of the present invention and simplification of the description, and does not indicate or imply the indicated device or element must
There must be specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include at least one this feature.In the description of the present invention, the meaning of " plurality " is at least two, such as two, three
It is a etc., unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral;Can be that machinery connects
It connects, can also be to be electrically connected or can communicate each other;It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly.For this field
For those of ordinary skill, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
In the present invention unless specifically defined or limited otherwise, fisrt feature can be with "above" or "below" second feature
It is that the first and second features are in direct contact or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature be directly above or diagonally above the second feature, or be merely representative of
Fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be
One feature is directly under or diagonally below the second feature, or is merely representative of fisrt feature level height and is less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
It can be combined in any suitable manner in one or more embodiments or example.In addition, without conflicting with each other, the skill of this field
Art personnel can tie the feature of different embodiments or examples described in this specification and different embodiments or examples
It closes and combines.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changes, replacing and modification.