CN109097953B - Washing additive feeding device and washing machine - Google Patents
Washing additive feeding device and washing machine Download PDFInfo
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- CN109097953B CN109097953B CN201710476057.2A CN201710476057A CN109097953B CN 109097953 B CN109097953 B CN 109097953B CN 201710476057 A CN201710476057 A CN 201710476057A CN 109097953 B CN109097953 B CN 109097953B
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- detergent
- stirring
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- water
- siphon
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- 238000005406 washing Methods 0.000 title claims abstract description 31
- 239000000654 additive Substances 0.000 title claims abstract description 29
- 230000000996 additive effect Effects 0.000 title claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 221
- 238000003756 stirring Methods 0.000 claims abstract description 200
- 239000003599 detergent Substances 0.000 claims abstract description 142
- 239000007921 spray Substances 0.000 claims abstract description 60
- 230000007246 mechanism Effects 0.000 claims abstract description 58
- 239000007788 liquid Substances 0.000 claims abstract description 41
- 230000009471 action Effects 0.000 claims abstract description 15
- 230000000694 effects Effects 0.000 claims description 23
- 230000000903 blocking effect Effects 0.000 claims description 3
- 239000000203 mixture Substances 0.000 abstract 1
- 238000005507 spraying Methods 0.000 description 11
- 239000000843 powder Substances 0.000 description 10
- 230000009286 beneficial effect Effects 0.000 description 9
- 238000004090 dissolution Methods 0.000 description 9
- 239000007787 solid Substances 0.000 description 8
- 239000003795 chemical substances by application Substances 0.000 description 6
- 230000002349 favourable effect Effects 0.000 description 5
- 238000005187 foaming Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 239000013042 solid detergent Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/02—Devices for adding soap or other washing agents
- D06F39/022—Devices 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 washing additive feeding device, comprising: the water box is provided with a water inlet and a water outlet spray hole; the detergent feeding box is positioned below the water box, a stirring mechanism is arranged in the detergent feeding box and comprises a first stirring part and a second stirring part, and the first stirring part drives the second stirring part to rotate under the action of water flow flowing out of the water outlet spray hole so as to uniformly stir mixed liquid in the detergent feeding box; the invention also discloses a washing additive feeding device with a siphon structure, wherein a stirring mechanism matched with the water outlet spray hole of the water box is arranged on the siphon cap, and can rotate under the action of water flow flowing out from the water outlet spray hole to uniformly mix mixed liquid in the washing additive box.
Description
Technical Field
The invention relates to the field of washing machines, in particular to a washing additive feeding device and a washing machine with the same.
Background
In the traditional technology, a consumer of the washing machine can only put powdery solid detergent into a detergent box chamber of a detergent box and put liquid detergent into the detergent box chamber to directly flow out; or only liquid detergent can be put in, but powder detergent can not be put in; or a liquid detergent box with a siphon structure is additionally arranged in the chamber for putting the solid powder detergent, when a consumer wants to put the solid powder detergent, the liquid detergent box needs to be taken down, and when the liquid detergent is put, the liquid detergent box needs to be placed. The process is complicated, and the traditional washing machine can not achieve sufficient and uniform mixing of the powder detergent, is not favorable for dissolving and foaming, and reduces the efficacy of the detergent.
The present invention has been made in view of this situation.
Disclosure of Invention
The technical problem to be solved by the invention is to overcome the defects of the prior art, and provide a washing additive feeding device which is simple in structure and low in cost, can effectively realize feeding of solid and liquid detergents, effectively improves the dissolution of the detergents, is beneficial to the dissolution and foaming of the detergents, greatly improves the dissolution of a clothes care agent, fully exerts the effect of a clothes treatment agent, is attractive and simple in structure, and improves the user experience of consumers; the detergent dispenser has at least one feeding chamber, can meet the requirements of consumers, and can feed solid powdery detergent liquid or liquid detergent.
In order to solve the technical problems, the invention adopts the technical scheme that the basic concept is as follows:
a laundry additive delivery device comprising:
the water box is provided with a water inlet and at least one water outlet spray hole;
the box is put in to the detergent, the detergent put in the box and be located the below of water box, the detergent is put in the box and is provided with rabbling mechanism, rabbling mechanism including first stirring portion and second stirring portion, first stirring portion drives the rotation of second stirring portion under the effect of the rivers that go out the water spray hole and put in the box mixed liquid and carry out the homogeneous mixing to the detergent.
Preferably, the stirring mechanism is arranged on the bottom wall of the detergent putting box and is positioned below the water outlet spray hole, and the first stirring part is positioned in the water outlet range of the water outlet spray hole;
preferably, the second stirring part is arranged at the periphery of the first stirring part, and the first stirring part is arranged right below the water outlet spray hole.
Preferably, the center of the stirring mechanism is integrally provided with a sleeve part, the detergent putting box is correspondingly provided with a limiting convex part, and the sleeve part is rotatably sleeved on the limiting convex part.
In the above scheme, the limiting convex part is a protrusion formed by upward protrusion of the bottom wall of the detergent putting box, at the moment, the axis of the stirring mechanism is perpendicular to the bottom wall of the detergent putting box, and for the reason that the axis of the stirring mechanism is parallel to the detergent putting box, the axis of the stirring mechanism is perpendicular to the bottom wall of the detergent putting box, so that more water flows flowing out from the water outlet spray holes can be received, the utilization efficiency of water flow power is higher, stirring power is large, and the mixing effect is good.
Preferably, the stirring mechanism further comprises an annular water collecting ring concentrically arranged with the sleeve portion, and the water collecting ring is arranged between the first stirring portion and the second stirring portion and is located in the water outlet range of the water outlet spray hole;
the water collecting ring is arranged right opposite to the water outlet spray hole, the first stirring part is arranged between the inner wall of the water collecting ring and the sleeve part, and the second stirring part is arranged on the outer wall of the water collecting ring;
in the above scheme, the water collecting ring is arranged to concentrate the water flow with higher pressure sprayed from the water outlet spray holes, so that the utilization efficiency of the water flow is improved.
Preferably, the ratio of the diameter of the water collecting ring to the diameter of the water outlet spray hole is (1-2): 2.
in the above solution, the diameter of the water collecting ring is set to be smaller than or equal to the diameter of the water outlet spray holes in consideration of the fact that the diameter of the water flow flowing down from the water outlet spray holes is smaller than the diameter of the water outlet spray holes.
Preferably, the first stirring part comprises a plurality of helical blades which are uniformly arranged around a sleeve part, the sleeve part and the water collecting ring are fixedly connected by each helical blade, and the second stirring part comprises a plurality of stirring blades which are radially distributed on the outer wall of the water collecting ring.
In the above scheme, the helical blade is mainly used for receiving water flow from the water outlet spray hole, so as to drive the stirring blade arranged on the outer wall of the water collecting ring to rotate and stir water, and the effect of fully and uniformly mixing the powder detergent and the water is achieved by stirring the mixed liquid. The second stirring part is set to include a plurality of stirring vanes that are radially distributed, thereby being favorable to make full use of water flow pressure and rapidly achieving uniform mixing.
Preferably, the inclination directions of the helical blades are consistent;
in the scheme, each blade inclines towards one direction to form a spiral structure, so that the spiral structure is beneficial to bearing and converting the power of water flow, and preferably, the projection of the surface of each blade to the water box falls in the area of the water outlet spray hole; most preferably, the water collecting ring is arranged right below the water outlet spray hole, and the vertical water flow sprayed from the water outlet spray hole directly hits each spiral blade of the first stirring part arranged between the sleeve part and the water collecting ring, so as to drive each spiral blade to rotate rapidly, and each spiral blade drives each stirring blade to rotate rapidly to stir water, thereby achieving the purpose of rapidly stirring and mixing the detergent.
On the other hand, the stirring mechanism is arranged at the central position of the putting chamber in the detergent putting box, so that the effect of uniform mixing is improved. And the axis of the stirring mechanism is perpendicular to the bottom of the detergent putting box, so that the stirring mechanism is favorably arranged at the center of the corresponding putting chamber in the detergent putting box instead of on the side wall of the putting chamber.
On the other hand, the stirring mechanism comprises a first stirring part and a second stirring part, wherein the second stirring part is arranged on the periphery of the first stirring part, and the first stirring part is positioned below the water outlet spray hole and is used for driving the second stirring part to rotate under the action of water flow flowing out of the water outlet spray hole so as to uniformly stir the mixed liquid in the detergent putting box. Compared with the case that only one stirring part is arranged, if only one stirring part is arranged, the stirring part not only can carry water flow and convert power, but also needs to rotate to stir water, the efficiency of converting the water flow power is low, the blades can only be arranged as inclined spiral blades, the mixing effect is poor, and the blades of the second stirring part can be flexible and changeable in the scheme.
Preferably, a plurality of stirring vane of second stirring portion be the blade of vertical setting to be favorable to forming universal running's rivers, improved the mixed effect.
Preferably, the water outlet spray hole is a large spray hole, or the water outlet spray hole is a plurality of densely distributed small spray holes.
In the scheme, the water outlet spray holes are arranged into the plurality of respectively dense small spray holes, so that the diameter of the water flow area is favorably determined, and the diameter of the water collecting ring can be reasonably set according to the diameter of the water flow area.
Preferably, the water outlet spray holes are of a circular ring structure and comprise a plurality of small spray holes which are densely arranged in a circular ring shape, the diameter of an inner ring of the circular ring shape is matched with that of the sleeve part, and the diameter of an outer ring of the circular ring shape is matched with that of the water collecting ring.
Preferably, the limiting convex part is a siphon column which is integrated with the detergent putting box, one end of the sleeve part of the stirring mechanism is closed, the other end of the sleeve part is rotatably sleeved on the siphon column, a gap is formed between the other end of the sleeve part and the bottom wall of the detergent putting box, and the siphon column is provided with a limiting part which is used for limiting the position of the cylinder bottom of the sleeve part to prevent the limiting part from blocking a siphon hole of the siphon column.
Preferably, the limiting part comprises a plurality of protruding structures arranged on the end face of the open end of the siphon column, the bottom of the sleeve part abuts against the protruding structures, preferably, the three protruding structures are uniformly arranged on the end face of the open end of the sleeve part, and the surfaces of the protruding parts are smooth, so that the rotation of the stirring mechanism is facilitated. Wherein the sleeve portion of the stirring mechanism substantially functions as a siphon cap.
The invention also provides a washing additive feeding device with a siphon structure, which comprises:
the water box is provided with a water inlet and a water outlet spray hole;
the detergent puts in the box, the detergent put in the box and is located the below of water box, the siphon post of siphon structure is located the below of play water orifice puts in a box body setting with the detergent, the siphon post on the cover be equipped with the siphon cap, the siphon cap on be equipped with rabbling mechanism for the effect of the rivers that go out the water orifice flow down rotate with put in the mixed liquid in the box to the detergent and carry out even stirring.
Preferably, the siphon cap can be rotatably sleeved on the siphon column, the stirring mechanism comprises a stirring part fixed on the outer wall of the siphon cap, and the siphon cap is driven to rotate under the action of water flow flowing out from the water outlet spray hole so as to uniformly stir mixed liquid in the detergent feeding box.
Preferably, the stirring part comprises a first stirring part and a second stirring part, and the first stirring part drives the second stirring part to rotate under the action of the water flow flowing out from the water outlet spray hole so as to uniformly stir the mixed liquid in the detergent putting box.
Preferably, the siphon cap is rotatably sleeved on the siphon column, the stirring mechanism comprises an annular water collecting ring concentrically arranged with the siphon cap, a first stirring part and a second stirring part, the water collecting ring is arranged opposite to the water outlet spray hole, the first stirring part is arranged between the inner wall of the water collecting ring and the sleeve part and is connected with the siphon column and the water collecting ring, and the second stirring part is arranged on the outer wall of the water collecting ring;
preferably, first stirring portion include a plurality of helical blade, even encircle siphon post outer wall setting to connect siphon post and water-collecting ring, second stirring portion including being a plurality of stirring vane that radially distribute and set up at the water-collecting ring outer wall.
The stirring mechanism comprises a sleeve part and a stirring part fixed on the outer wall of the sleeve part, the sleeve part is rotatably arranged on the siphon cap, and the stirring part rotates under the action of water flow flowing out from the water outlet spray hole to uniformly stir mixed liquid in the detergent putting box.
In the above scheme, the siphon cap is fixedly arranged, and the stirring mechanism is rotatably arranged on the siphon cap, and the siphon cap has another structure: wherein the stirring part comprises a sliding ring part which is in sliding connection with the outer wall of the siphon cap and a plurality of helical blades which are arranged on the sliding ring part.
The invention also provides a washing machine with the washing additive feeding device.
By adopting the technical scheme, the invention has the following beneficial effects:
1. the washing additive feeding device is simple in structure and low in cost, can effectively realize feeding of solid and liquid detergents, effectively improves the dissolution of the detergents, facilitates the dissolution and foaming of the detergents, greatly improves the dissolution of the clothes care agents, fully exerts the effect of the clothes treatment agents, is attractive and concise in structure, and improves the user experience of consumers; the detergent dispenser has at least one feeding chamber, can meet the requirements of consumers, and can feed solid powdery detergent liquid or liquid detergent.
2. In the invention, the rotating axis of the stirring mechanism is vertical to the bottom wall of the detergent putting box, so that the stirring mechanism is favorably arranged at the center of the putting chamber, and the stirring effect is provided.
3. According to the invention, the stirring mechanism comprises the first stirring part and the second stirring part, the first stirring part is designed to be a structure which is beneficial to bearing water flow and converting water flow pressure into rotating power, and the second stirring part is a stirring structure which is beneficial to uniformly stirring, so that the water flow utilization efficiency is improved, and the uniform stirring effect is also improved.
4. In the invention, the water collecting ring is arranged between the first stirring part and the second stirring part, thereby being beneficial to concentrating water flow from the water outlet spray hole and fully utilizing water flow power.
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention to its proper form. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:
FIG. 1 is a front view of a laundry additive dosing device of the present invention;
FIG. 2 is a sectional view A-A of FIG. 1;
FIG. 3 is a cross-sectional view B-B of FIG. 1 (shown with the stirring mechanism removed separately for ease of illustration);
FIG. 4 is a cross-sectional view C-C of FIG. 1;
FIG. 5 is a perspective view of the laundry additive dosing device of the present invention;
FIG. 6 is an exploded view of the detergent additive dispensing device of the present invention;
fig. 7 is another perspective view of fig. 6.
In the figure: 10. a water box; 11. a water inlet; 12. spraying a water outlet hole; 20. a detergent putting box; 21. a limiting bulge/siphon column; 22. a siphon hole; 30. a stirring mechanism; 31. a first stirring section; 32. a second stirring section; 33. a sleeve portion; 34. a water collecting ring; 40. an overflow section; 50. a handle; 60. a detergent dispensing chamber; 70. a softener delivery chamber; 80. a detergent box chamber; 90. a common siphon structure.
It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate it by a person skilled in the art with reference to specific embodiments.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used for illustrating the present invention and are not intended to limit the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inside", "outside", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted" and "connected" are to be interpreted broadly, e.g., as being either fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example one
Referring to fig. 1 to 7, the present embodiment provides a detergent additive dispensing device, including:
the water box 10 is provided with a water inlet 11 and at least one water outlet spray hole 12;
Preferably, the stirring mechanism 30 is integrally provided with a sleeve portion 33 at the center, the detergent putting box is correspondingly provided with a limit protrusion 21, and the sleeve portion is rotatably sleeved on the limit protrusion 21.
In the above solution, the limiting protrusion 21 is a protrusion formed by the bottom wall of the detergent feeding box 20 protruding upwards, and at this time, the axis of the stirring mechanism 30 is perpendicular to the bottom wall of the detergent feeding box 20, and for the case that the axis of the stirring mechanism is parallel to the detergent feeding box, the perpendicular of the axis of the stirring mechanism and the bottom wall of the detergent feeding box is beneficial to receiving more water flows flowing out from the water outlet nozzle holes, so that the water flow power utilization efficiency is higher, the stirring power is large, and the mixing effect is good.
Preferably, the stirring mechanism further comprises an annular water collecting ring 34 concentrically arranged with the sleeve portion 33, the water collecting ring 34 is arranged opposite to the water outlet spray hole 12, the first stirring portion 31 is arranged between the inner wall of the water collecting ring 34 and the sleeve portion 33, and the second stirring portion 32 is arranged on the outer wall of the water collecting ring 34;
in the above scheme, the water collecting ring is arranged to concentrate the water flow with higher pressure sprayed from the water outlet spray holes, so that the utilization efficiency of the water flow is improved.
Preferably, the ratio of the diameter of the water collecting ring 34 to the diameter of the water outlet spray hole 12 is (1-2): 2.
in the above solution, the diameter of the water collecting ring 34 is set to be smaller than or equal to the diameter of the water outlet spray holes 12, considering that the diameter of the water flow flowing down from the water outlet spray holes 12 is smaller than the diameter of the water outlet spray holes.
Preferably, the first stirring portion 31 includes a plurality of helical blades uniformly arranged around the sleeve portion 33, the sleeve portion 33 and the water collecting ring 34 are connected and fixed by each helical blade, and the second stirring portion 32 includes a plurality of stirring blades radially distributed on the outer wall of the water collecting ring 34.
In the above scheme, the helical blade is mainly used for receiving the water flow from the water outlet nozzle 12, so as to drive the stirring blade arranged on the outer wall of the water collecting ring 34 to rotate and stir water, so as to stir the mixed liquid to achieve the effect of fully and uniformly mixing the powder detergent and the water. The second stirring part is set to include a plurality of stirring vanes that are radially distributed, thereby being favorable to make full use of water flow pressure and rapidly achieving uniform mixing.
Preferably, the inclination directions of the helical blades are consistent;
in the scheme, each blade inclines towards one direction to form a spiral structure, so that the spiral structure is beneficial to bearing and converting the power of water flow, and preferably, the projection of the surface of each blade to the water box falls in the area of the water outlet spray hole; most preferably, the water collecting ring is arranged right below the water outlet spray hole, and the vertical water flow sprayed from the water outlet spray hole directly hits each spiral blade of the first stirring part arranged between the sleeve part and the water collecting ring, so as to drive each spiral blade to rotate rapidly, and each spiral blade drives each stirring blade to rotate rapidly to stir water, thereby achieving the purpose of rapidly stirring and mixing the detergent.
On the other hand, the stirring mechanism 30 is disposed at the center of the dispensing chamber in the detergent dispensing box 20, so as to improve the effect of uniform mixing. And because the axis of the stirring mechanism 30 is perpendicular to the bottom of the detergent dispensing box 20, the stirring mechanism 30 is advantageously disposed at the center of the corresponding dispensing chamber in the detergent dispensing box 20, rather than on the sidewall of the dispensing chamber.
On the other hand, the stirring mechanism 30 includes a first stirring portion and a second stirring portion, the second stirring portion is disposed at the periphery of the first stirring portion, the first stirring portion is located below the water outlet nozzle hole and used for driving the second stirring portion to rotate under the action of the water flow flowing out from the water outlet nozzle hole so as to uniformly stir the mixed liquid in the detergent dispensing box. This embodiment sets up two stirring portions and only sets up a stirring portion and compares, if only set up a stirring portion, then this stirring portion both will accept rivers, conversion power need rotate again and dial water, then its conversion rivers power inefficiency, and the blade can only set up to the helical blade of slope, and the mixed effect is not good, and in this scheme, the blade of its second stirring portion can be nimble changeable.
Preferably, a plurality of stirring vane of second stirring portion be the blade of vertical setting to be favorable to forming universal running's rivers, improved the mixed effect.
Preferably, the water outlet nozzle hole 12 is a large nozzle hole, or the water outlet nozzle hole 12 is a plurality of densely distributed small nozzle holes.
In the above scheme, the water outlet spray holes 12 are arranged as a plurality of small spray holes which are respectively dense, which is beneficial to determining the diameter of the water flow area, so that the diameter of the water collecting ring 34 can be reasonably set according to the diameter of the water flow area.
Preferably, the water outlet spray holes 12 are of a circular ring structure and comprise a plurality of small spray holes which are densely arranged in a circular ring shape, the diameter of the inner ring of the circular ring shape is matched with that of the sleeve part 33, and the diameter of the outer ring of the circular ring shape is matched with that of the water collecting ring 34.
Preferably, the limiting convex part 21 is a siphon column integrated with the detergent putting box, one end of the sleeve part 33 of the stirring mechanism is closed, the other end of the sleeve part is rotatably sleeved on the siphon column, a gap is formed between the other end of the sleeve part and the bottom wall of the detergent putting box, and the siphon column is provided with a limiting part for limiting the position of the cylinder bottom of the sleeve part to prevent the limiting part from blocking a siphon hole of the siphon column.
Preferably, the limiting portion includes a plurality of protruding structures disposed on the end surface of the open end of the siphon column, the bottom of the sleeve portion 33 abuts against the protruding structures, and preferably, the three protruding structures are uniformly disposed on the end surface of the open end of the sleeve portion, and the surface of each protruding portion is smooth, so as to facilitate the rotation of the stirring mechanism 30. The sleeve portion 33 of the stirring mechanism 30 substantially functions as a siphon cap.
Example two
Referring to fig. 1 to 7, the present embodiment also provides a detergent additive dispenser having a siphon structure, including:
the water box 10 is provided with a water inlet 11 and at least one water outlet spray hole 12;
Preferably, the siphon cap can be rotatably sleeved on the siphon column 21, the stirring mechanism comprises a plurality of helical blades, each helical blade is fixed on the outer wall of the siphon cap, and the siphon cap is driven to rotate under the action of water flow flowing out from the water outlet spray hole so as to uniformly stir mixed liquid in the detergent putting box.
Preferably, the siphon cap 33 is rotatably sleeved on the siphon column 21, the stirring mechanism comprises an annular water collecting ring 34 concentrically arranged with the siphon cap, a first stirring part 31 and a second stirring part 32, the water collecting ring 34 is arranged opposite to the water outlet spray hole 12, the first stirring part is arranged between the inner wall of the water collecting ring and the sleeve part and connected with the siphon column and the water collecting ring, and the second stirring part is arranged on the outer wall of the water collecting ring;
preferably, the first stirring portion 31 includes a plurality of helical blades, and is uniformly arranged around the outer wall of the siphon column 21 and connects the siphon column 21 and the water collecting ring 34, and the second stirring portion 32 includes a plurality of stirring blades radially distributed on the outer wall of the water collecting ring 34.
Preferably, the stirring mechanism is rotatably disposed on the siphon cap 33, and is configured to rotate under the action of the water flow flowing out from the water outlet nozzle 12 to uniformly stir the mixed liquid in the detergent dispensing box 20. The stirring mechanism comprises a sleeve part and a stirring part fixed on the outer wall of the sleeve part, the sleeve part is rotatably arranged on the siphon cap, and the stirring part rotates under the action of water flow flowing out from the water outlet spray hole to uniformly stir mixed liquid in the detergent putting box.
In the above scheme, the siphon cap is fixedly arranged, and the stirring mechanism is rotatably arranged on the siphon cap, wherein the siphon cap has another structure: the stirring part comprises a sliding ring part in sliding connection with the outer wall of the siphon cap and a plurality of helical blades arranged on the sliding ring part.
EXAMPLE III
Referring to fig. 1 to 7, in the present embodiment, a detergent additive feeding device is provided, which includes a water box and a detergent feeding box, wherein the detergent feeding box is capable of being drawn out of/pushed into a detergent box chamber 80 of the washing machine, and preferably, a handle 50 is disposed at an outer side of the detergent box, so that a user can easily draw the detergent feeding box, wherein the detergent feeding box includes at least one feeding chamber, and when two detergent feeding chambers are included, as shown in fig. 1 to 7, the detergent feeding chamber 60 and a softener feeding chamber 70 are included, and two water inlets are disposed on the water box and are respectively used for supplying water to the detergent feeding chamber and the softener feeding chamber. Wherein, at least the stirring mechanism in the first embodiment or the second embodiment is arranged in the detergent putting chamber, and the softener is generally liquid, so the stirring mechanism is not required to be arranged, and only the common siphon structure 90 is required to be arranged.
Furthermore, two spraying structures are arranged on the surface of the water box corresponding to the detergent feeding chamber or the softener feeding chamber, one spraying structure is a small spraying hole which covers the detergent feeding chamber or the softener feeding chamber completely, the number of the small spraying holes is distributed sparsely, the other spraying structure is a water outlet spraying hole, and the water outlet spraying hole can be a spraying hole with a larger diameter, a plurality of larger spraying holes or a series of small spraying holes distributed in a concentrated manner.
The detergent is put in and is had integrated into one piece's siphon post in the cavity, and the siphon post has the siphon hole. The siphon column is provided with a siphon cap which forms a siphon structure, and the siphon cap produce a siphon effect when the water quantity entering the detergent putting box exceeds the height of the siphon column.
The detergent putting box is also provided with an overflow part 40 which is used for guiding liquid into a washing drum of the washing machine when the liquid in the detergent putting box is increased; preferably, the position of the inner side wall of the detergent feeding box is lower than other positions of the peripheral wall of the detergent feeding box to form the overflow part 40. When the water inflow continues to increase, it may partially overflow through the overflow portion 40.
The siphon cap periphery is provided with the helical blade of certain quantity (first stirring portion), and the quantity is N, and N is greater than or equal to 2, and the legend is 4, and helical blade's end is connected with the water-collecting ring. The water collecting ring has the function of realizing the flow of water with larger pressure of the water outlet spray hole in the vertical direction, impacting the helical blade and realizing the rotation of the siphon cap.
The outside of the water collecting ring is preferably provided with the stirring blades integrally, and the shapes of the stirring blades can be various, so that the washing powder is further stirred, the washing powder is greatly promoted to be dissolved, the washing powder is prevented from caking, and a better foaming effect is realized. And finally, the liquid remained in the detergent putting chamber is emptied without residue under the siphonage action, so that no matter the liquid or the solid detergent is put in the detergent putting chamber, no residue can be realized.
Example four
The embodiment provides a washing machine, which comprises a washing additive feeding device in the first embodiment, the second embodiment or the third embodiment, wherein a groove body is arranged in the washing machine, the water box 10 is arranged above the groove body, the detergent feeding box 20 is arranged in the groove body and is positioned below the water box 10, and the detergent feeding box 20 can be drawn out of or pushed into the groove body of the washing machine. When powder detergent is put in to needs, take out detergent input box 20, put in the detergent after the corresponding detergent input chamber, push detergent input box 20, start washing machine, washing machine's the intaking by water inlet 11 get into in the water box 10 to flow out by the play water orifice 12 of water box bottom surface, the rabbling mechanism in detergent input box 20 rotates under the effect of the rivers of play water orifice 12 and carries out even stirring with the mixed liquid of putting in the box 20 to the detergent.
The washing additive feeding device is simple in structure and low in cost, can effectively realize feeding of solid and liquid detergents, effectively improves the dissolution of the detergents, facilitates the dissolution and foaming of the detergents, greatly improves the dissolution of the clothes care agents, fully exerts the effect of the clothes treatment agents, is attractive and concise in structure, and improves the user experience of consumers; the detergent dispenser has at least one feeding chamber, can meet the requirements of consumers, and can feed solid powdery detergent or liquid detergent.
Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (9)
1. A laundry additive dispensing device, comprising:
the water box is provided with a water inlet and a water outlet spray hole;
the detergent feeding box is positioned below the water box, a stirring mechanism is arranged in the detergent feeding box and comprises a first stirring part and a second stirring part, and the first stirring part drives the second stirring part to rotate under the action of water flow flowing out of the water outlet spray hole so as to uniformly stir mixed liquid in the detergent feeding box;
a sleeve part is integrally arranged at the center of the stirring mechanism, a limiting convex part is correspondingly arranged in the detergent putting box, and the sleeve part can be rotatably sleeved on the limiting convex part;
the stirring mechanism also comprises an annular water collecting ring which is concentric with the sleeve part, and the water collecting ring is arranged between the first stirring part and the second stirring part and is positioned in the water outlet range of the water outlet spray hole;
the first stirring part comprises a plurality of helical blades which are uniformly arranged around the sleeve part, the sleeve part and the water collecting ring are fixedly connected through the helical blades, and the second stirring part comprises a plurality of stirring blades which are radially distributed on the outer wall of the water collecting ring.
2. A detergent additive dispensing device as claimed in claim 1, wherein said agitator mechanism is disposed on the bottom wall of the detergent dispensing box and below the water outlet nozzle, and said first agitator portion is located within the water outlet range of said water outlet nozzle.
3. A detergent additive dispensing device as claimed in claim 1 or 2, wherein said second agitator is disposed around said first agitator, said first agitator being disposed directly below said outlet nozzle.
4. A detergent additive dispensing apparatus as claimed in claim 3, wherein said plurality of agitator blades of said second agitator section are vertically disposed blades.
5. A detergent additive dispensing device as claimed in any one of claims 1, 2 and 4, wherein said limiting protrusion is a siphon post integrally formed with said detergent dispensing box, said sleeve portion of said agitator mechanism has one end closed and the other end rotatably fitted over said siphon post with a gap from the bottom wall of said detergent dispensing box, and said siphon post is provided with a limiting portion for limiting the position of the bottom of said sleeve portion to prevent said siphon post from blocking the siphon hole of said siphon post.
6. A detergent additive dispenser having a siphon structure, comprising a detergent additive dispenser according to any one of claims 1 to 5;
the detergent put in the below that the box is located the water box, the siphon post of siphon structure is located the below of play water orifice and puts in a box body setting with the detergent, the siphon post on the cover be equipped with the siphon cap, the siphon cap on be equipped with rabbling mechanism for the effect that flows at the play water orifice is rotated down and is carried out even stirring with the mixed liquid of putting in the box to the detergent.
7. The detergent additive dispensing device with siphon structure as claimed in claim 6, wherein said siphon cap is rotatably sleeved on the siphon column, said stirring mechanism comprises a stirring part fixed on the outer wall of the siphon cap, and the siphon cap is driven to rotate under the action of the water flow flowing out from the water outlet nozzle hole to uniformly stir the mixed liquid in the detergent dispensing box;
or the stirring mechanism comprises a sleeve part and a stirring part fixed on the outer wall of the sleeve part, the sleeve part is rotatably arranged on the siphon cap, and the stirring part rotates under the action of water flow flowing out from the water outlet spray hole to uniformly stir the mixed liquid in the detergent putting box.
8. The detergent additive dispensing device with siphon structure as claimed in claim 7, wherein the stirring part comprises a first stirring part and a second stirring part, the first stirring part drives the second stirring part to rotate under the action of the water flow flowing out from the water outlet nozzle hole so as to uniformly stir the mixed liquid in the detergent dispensing box.
9. A washing machine having a laundry additive dosing device as claimed in any one of claims 1 to 8.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710476057.2A CN109097953B (en) | 2017-06-21 | 2017-06-21 | Washing additive feeding device and washing machine |
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| CN201710476057.2A CN109097953B (en) | 2017-06-21 | 2017-06-21 | Washing additive feeding device and washing machine |
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| CN109097953A CN109097953A (en) | 2018-12-28 |
| CN109097953B true CN109097953B (en) | 2021-07-23 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111455623B (en) * | 2019-01-18 | 2022-07-19 | 青岛海尔洗涤电器有限公司 | Washing and putting device |
| CN112111941B (en) * | 2019-06-19 | 2023-02-17 | 青岛海尔洗衣机有限公司 | Lifting rib of washing machine and washing machine |
| CN112111931B (en) * | 2019-06-19 | 2023-06-30 | 青岛海尔智能技术研发有限公司 | Washing machine |
| CN112342748A (en) * | 2019-08-08 | 2021-02-09 | 青岛海尔洗衣机有限公司 | Detergent box and washing machine |
| CN112481941B (en) * | 2019-09-11 | 2023-09-19 | 青岛海尔智能技术研发有限公司 | drum washing machine |
| CN112853688B (en) * | 2019-11-26 | 2024-06-18 | 青岛海尔洗衣机有限公司 | Microbubble treatment agent box component and washing equipment with same |
| CN111304881B (en) * | 2020-03-02 | 2023-10-13 | 珠海格力电器股份有限公司 | Washing liquid box, washing machine, washing liquid level detection and viscosity reduction method |
| CN112760940B (en) * | 2020-12-30 | 2022-03-22 | 无锡小天鹅电器有限公司 | Detergent feeding device and washing machine |
| JP2022173739A (en) * | 2021-05-10 | 2022-11-22 | 青島海爾洗衣机有限公司 | washing machine |
| JP2023156070A (en) * | 2022-04-12 | 2023-10-24 | パナソニックＩｐマネジメント株式会社 | washing machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP3636106B2 (en) * | 2001-06-29 | 2005-04-06 | 株式会社日立製作所 | Washing machine |
| KR101403957B1 (en) * | 2009-08-24 | 2014-06-09 | 삼성전자 주식회사 | Washing machine |
| CN203360871U (en) * | 2013-07-11 | 2013-12-25 | 林伟明 | Combined turbine laundry detergent mixing device |
| CN103409975A (en) * | 2013-07-11 | 2013-11-27 | 林伟明 | Combined turbine laundry detergent mixing device |
| KR20150135043A (en) * | 2014-05-22 | 2015-12-02 | 삼성전자주식회사 | Washing Machine |
| CN106939495B (en) * | 2016-01-04 | 2019-02-26 | 苏州三星电子有限公司 | A kind of washing case assembly and the washing machine with the washing case assembly |
| CN105970556B (en) * | 2016-05-26 | 2018-06-19 | 无锡小天鹅股份有限公司 | Agitator arm, device for dissolving detergent and washing machine |
| CN205775393U (en) * | 2016-05-26 | 2016-12-07 | 无锡小天鹅股份有限公司 | Agitator arm, device for dissolving detergent and washing machine |
| CN205954345U (en) * | 2016-07-21 | 2017-02-15 | 苏州三星电子有限公司 | Turbine formula washing box |
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Effective date of registration: 20210702 Address after: Room 221, management committee of Sino German ecological park, 2877 Tuanjie Road, Huangdao District, Qingdao City, Shandong Province 266400 Applicant after: QINGDAO HAIER WASHING ELECTRIC APPLIANCES Co.,Ltd. Applicant after: Haier Smart Home Co., Ltd. Address before: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant before: QINGDAO HAIER DRUM WASHING MACHINE Co.,Ltd. |
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