WO2018133351A1 - 溶解装置和具有其的滚筒洗衣机 - Google Patents

溶解装置和具有其的滚筒洗衣机 Download PDF

Info

Publication number
WO2018133351A1
WO2018133351A1 PCT/CN2017/093558 CN2017093558W WO2018133351A1 WO 2018133351 A1 WO2018133351 A1 WO 2018133351A1 CN 2017093558 W CN2017093558 W CN 2017093558W WO 2018133351 A1 WO2018133351 A1 WO 2018133351A1
Authority
WO
WIPO (PCT)
Prior art keywords
water
dissolution
dissolution chamber
washing machine
water outlet
Prior art date
Application number
PCT/CN2017/093558
Other languages
English (en)
French (fr)
Inventor
吴艳婧
徐斌
邓永建
Original Assignee
无锡小天鹅股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN201720083967.XU external-priority patent/CN213476375U/zh
Priority claimed from CN201710047544.7A external-priority patent/CN106637833B/zh
Application filed by 无锡小天鹅股份有限公司 filed Critical 无锡小天鹅股份有限公司
Priority to EP17893379.2A priority Critical patent/EP3533917B1/en
Publication of WO2018133351A1 publication Critical patent/WO2018133351A1/zh

Links

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
    • D06F39/028—Arrangements for selectively supplying water to detergent compartments

Definitions

  • the present invention relates to the field of washing machine technology, and more particularly to a dissolving device for a drum washing machine and a drum washing machine having the same.
  • the detergent delivery method of the existing drum washing machine mainly puts the washing powder or the washing liquid into the detergent box, and the detergent is brought into the washing machine by the influent water flow impacting the detergent.
  • the detergent is not completely dissolved, especially the washing powder is easy to form agglomerates, and a residue is formed in the detergent box, and the active ingredients of the detergent are not fully utilized to wash the laundry, which affects the cleaning effect on the clothes.
  • the present invention aims to solve at least one of the technical problems in the related art to some extent.
  • the present invention proposes a dissolving device for a drum washing machine which is capable of improving the dissolution efficiency of the detergent so that the detergent is sufficiently dissolved.
  • the present invention also proposes a drum washing machine having the dissolving device for the drum washing machine.
  • a dissolving device for a drum washing machine comprising: a water inlet box, wherein the water inlet box is provided with a water inlet, a first water outlet communicating with the water inlet, and the dissolving box a flushing port; a dissolving box, the dissolving box is disposed under the water inlet box, and the dissolving box defines a first dissolving cavity in communication with the first spout, the first dissolving cavity
  • the bottom wall is formed as an inverted cone and the bottom wall of the first dissolution chamber is provided with a first water outlet to guide the water flow; the impeller is rotatably disposed on the side wall of the dissolution box and located at the bottom At the flushing port, water in the water inlet box is rushed toward the impeller through the flushing port to push the impeller to rotate.
  • the bottom wall of the first dissolution chamber is formed into an inverted cone shape, and the water flow flows along the bottom wall of the first dissolution chamber, thereby forming a swirl in the first dissolution chamber
  • the running water is beneficial to fully dissolve the detergent in the first dissolution chamber, improve the dissolution efficiency of the detergent, and further enable the laundry to be sufficiently washed to improve the washing effect of the washing machine.
  • the first dissolution chamber is provided with an impeller, and the water inlet box is provided with a flushing port.
  • the flushing port is correspondingly arranged with the impeller, and the water of the water inlet box can be directed to the impeller through the flushing port, thereby pushing the impeller to rotate to agitate the first dissolution chamber.
  • the detergent inside is rotated, so that the dissolution efficiency of the detergent can be further improved, and the detergent can be sufficiently dissolved to further improve the washing effect of the washing machine.
  • dissolving device for the drum washing machine may further have the following additional technical features:
  • the first water outlet is provided at a bottom end of a bottom wall of the first dissolution chamber.
  • the dissolution chamber defines a second dissolution chamber disposed apart from the first dissolution chamber and in communication with the first water outlet, and the water inlet box is provided with a first The water outlet is connected to the second dissolution chamber, and the second water outlet of the second dissolution chamber is provided with a second water outlet to discharge the water flow to the inner cylinder of the washing machine.
  • the first water outlet is disposed between the second water outlet and the second water outlet.
  • the second dissolution chamber includes a first cavity and a second cavity, the first cavity is in communication with the second cavity, and the first cavity is disposed in the first dissolution cavity a side portion, the second cavity is disposed at a bottom of the first dissolution chamber, and a portion of the second cavity between the first cavity and the second water outlet is at the first The flow area of the cavity to the second water outlet gradually decreases.
  • the dissolving cartridge comprises: an upper dissolving cartridge, the upper dissolving cartridge defines the first dissolving cavity; a lower dissolving cartridge, the lower dissolving cartridge and the upper dissolving cartridge define the The second dissolution chamber.
  • an upper end of the upper layer dissolution box is spaced apart from the water inlet box to form a water passing gap, and the water passing gap communicates with the first dissolution chamber and the second dissolution chamber.
  • the first water outlet is a plurality of, and the plurality of the first water outlets are disposed on a bottom wall of the water inlet box and above the first dissolution chamber.
  • the water inlet box is provided with a water retaining rib to guide the water of the water inlet to the first water outlet and the second water outlet.
  • a drum washing machine according to an embodiment of the second aspect of the present invention has the dissolving device for the drum washing machine of the above embodiment.
  • the drum washing machine of the embodiment of the present invention also has the above-described technical effects, that is, the washing machine according to the embodiment of the present invention, by the above embodiment
  • the dissolving device for the drum washing machine can promote the full dissolution of the detergent and improve the dissolution efficiency, thereby improving the washing effect of the drum washing machine.
  • FIG. 1 is a schematic structural view of a dissolving device for a drum washing machine in accordance with one embodiment of the present invention
  • FIG. 2 is a schematic structural view of a water inlet cartridge for a dissolving device of a drum washing machine in accordance with one embodiment of the present invention
  • FIG. 3 is a schematic structural view of a dissolution box of a dissolving device for a drum washing machine in accordance with one embodiment of the present invention
  • FIG. 4 is a schematic structural view of a dissolving device for a drum washing machine in accordance with another embodiment of the present invention.
  • Figure 5 is a schematic structural view of a water inlet box of a dissolving device for a drum washing machine in accordance with another embodiment of the present invention.
  • Fig. 6 is a schematic structural view of a dissolution box for a dissolving device of a drum washing machine in accordance with another embodiment of the present invention.
  • 100 a dissolving device for a drum washing machine
  • Dissolving cartridge 21: first dissolution chamber, 211: first water outlet, 22: second dissolution chamber, 221: second water outlet, 222: first cavity, 223: second cavity, 23: upper layer Dissolving cartridge, 24: lower dissolution box, 25: third dissolution chamber, 26: fourth dissolution chamber;
  • first and second are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated.
  • features defining “first” or “second” may include at least one of the features, either explicitly or implicitly.
  • the meaning of "a plurality” is at least two, such as two, three, etc., unless specifically defined otherwise.
  • the terms “installation”, “connected”, “connected”, “fixed” and the like shall be understood broadly, and may be either a fixed connection or a detachable connection, unless explicitly stated and defined otherwise. , or integrated; can be mechanical connections, electrical connections or communication with each other; can be directly connected or indirectly connected through an intermediate medium, It is the internal communication of two elements or the interaction of two elements unless explicitly defined otherwise.
  • the specific meanings of the above terms in the present invention can be understood on a case-by-case basis.
  • a dissolving device 100 for a drum washing machine in accordance with an embodiment of the present invention will now be described with reference to the accompanying drawings.
  • a dissolving device 100 for a drum washing machine may include a water inlet cartridge 1, a dissolving cartridge 2, and an impeller 3.
  • the water inlet box 1 is provided with a water inlet 11, a first water outlet 12 communicating with the water inlet 11 and a flushing port 16 communicating with the dissolution box 2, and the dissolution box 2 is disposed below the water inlet box 1, dissolving the box 2 defines a first dissolution chamber 21 communicating with the first water outlet 12, the bottom wall of the first dissolution chamber 21 is formed into an inverted cone shape, and the first water outlet 211 is provided on the bottom wall of the first dissolution chamber 21 to The water flow is led out, and the impeller 3 is rotatably disposed on the side wall of the dissolution tank 2 at the flushing port 16, and the water in the water inlet tank 1 is rushed toward the impeller 3 through the flushing port 16 to push the impeller 3 to rotate.
  • the dissolving device 100 for a drum washing machine of the embodiment of the present invention is adapted to be mounted on a drum washing machine for putting detergent such as washing powder or laundry detergent.
  • the water inlet box 1 is provided with a water inlet 11, a first water outlet 12 and a water flushing port 16, and the water inlet 11 is connected to a water source.
  • the water inlet 11 can be connected to the water tap.
  • the dissolution chamber 2 defines a first dissolution chamber 21, and the first dissolution chamber 21 can be adapted to be filled with detergent such as washing powder or laundry liquid, and the first dissolution chamber 21 is in communication with the first water outlet 12, and the water is discharged from the water inlet 11 It flows into the water inlet cartridge 1 and flows through the first water discharge port 12 to the first dissolution chamber 21 to dissolve the detergent in the first dissolution chamber 21.
  • the bottom wall of the first dissolution chamber 21 is formed into an inverted cone shape, and the water flow flows along the bottom wall of the first dissolution chamber 21, whereby a swirling water flow can be formed in the first dissolution chamber 21, thereby promoting the flow of the water flow, thereby realizing
  • the sufficient dissolution of the detergent in the first dissolution chamber 21 improves the dissolution efficiency of the detergent, thereby enabling the laundry to be sufficiently washed to improve the washing effect of the washing machine.
  • the first water outlet 211 is disposed on the bottom wall of the first dissolution chamber 21, and the water of the first dissolution chamber 21 flows out through the first water outlet 211.
  • the first water outlet 211 may be provided at the bottom end of the bottom wall of the first dissolution chamber 21.
  • the first water outlet 211 may be disposed at the lowest point of the bottom wall of the first dissolution chamber 21, whereby the water of the first dissolution chamber 21 flows to the first water outlet 211, and may be at the first water outlet 211.
  • the eddy current is formed, thereby not only facilitating the dissolution of the detergent of the first dissolution chamber 21, but also ensuring that the detergent and water in the first dissolution chamber 21 are discharged to prevent the formation of residue in the first dissolution chamber 21.
  • the impeller 3 is rotatably disposed in the first dissolution chamber 21 and disposed on the sidewall of the first dissolution chamber 21 , and is disposed corresponding to the flushing port 16 .
  • the water of the water inlet tank 1 flows downward through the flushing port 16 and is directed toward the impeller 3, so that the impeller 3 can be rotated to agitate the detergent in the first dissolution chamber 21, thereby promoting the dissolution of the detergent, so that the detergent
  • the invention can fully dissolve, improve the dissolution rate of the detergent, thereby improving the washing effect of the washing machine, and the impeller 3 can be rotated under the action of the water flow, and no external force is required to drive the impeller 3 to rotate.
  • the impeller 2 may be disposed on the rear side wall of the first dissolution chamber 21, as shown in FIGS. 4 and 6, the impeller 3 may be disposed on the left side wall of the first dissolution chamber 21.
  • the flushing port 16 is located above the impeller 3 so that the water flow directly from the flushing port 16 toward the impeller 3.
  • the axis of the impeller 3 may be disposed in a horizontal direction below the flushing port 16, that is, the impeller 3 is horizontally disposed.
  • the axis of the impeller 3 can be disposed perpendicular to the side wall of the first dissolution chamber 21, thereby facilitating the installation and assembly of the impeller 3, and the flow of water from the flushing port 16 toward the impeller 3 is also advantageous for propelling the impeller 3 to rotate.
  • the water flows vertically downward from the flushing port 16 toward the blades of the impeller 3, so that the impact force of the water flow on the blades can be further enhanced to ensure the rotation effect of the impeller 3.
  • the bottom wall of the first dissolution chamber 21 is formed into an inverted cone shape, and the water flow flows along the bottom wall of the first dissolution chamber 21, thereby being dissolved in the first
  • the swirling water can be formed in the cavity 21, thereby facilitating the full dissolution of the detergent in the first dissolution chamber 21, improving the dissolution efficiency of the detergent, and further enabling the laundry to be sufficiently washed to improve the washing effect of the washing machine.
  • the first dissolution chamber 21 is provided with an impeller 3, and the water inlet box 1 is provided with a flushing port 16, and the flushing port 16 is correspondingly arranged with the impeller 3.
  • the water of the water inlet box 1 can be directed to the impeller 3 through the flushing port 16, thereby pushing The impeller 3 rotates to agitate the detergent in the first dissolution chamber 21, thereby further improving the dissolution efficiency of the detergent and achieving sufficient dissolution of the detergent to further improve the washing effect of the washing machine.
  • the dissolution chamber 2 may define a second dissolution chamber 22 disposed apart from the first dissolution chamber 21 and in communication with the first water outlet 211, and the water inlet box 1 is provided with a second lower portion.
  • the water outlet 13, the second water discharge port 13 is in communication with the second dissolution chamber 22, and the second water discharge port 221 is provided on the wall of the second dissolution chamber 22 to discharge the water flow to the inner cylinder of the washing machine.
  • the dissolution chamber 2 defines a second dissolution chamber 22, the second dissolution chamber 22 and the first dissolution chamber 21 are spaced apart, the first water outlet 211 is in communication with the second dissolution chamber 22, and the water inlet box 1 is provided with a first
  • the second drain 13 is such that the water of the water inlet tank 1 flows through the first drain 12 to the first dissolution chamber 21 to impinge on the detergent of the first dissolution chamber 21 while flowing through the second drain 13 to the second dissolution chamber 22 That is, the water in the water inlet tank 1 can flow to the dissolution box 2 through the first water outlet 12 and the second water outlet 13 to improve the water inlet efficiency.
  • the water flow in the second dissolution chamber 22 is relatively large, and can be infiltrated into the first dissolution chamber 21 through the first water outlet 211 under pressure to impact the washing in the first dissolution chamber 21 from the bottom of the first dissolution chamber 21.
  • the agent further increases the dissolution efficiency of the detergent.
  • the mixed solution after the detergent is dissolved can form a swirling water flow in the first dissolution chamber 21 to promote the dissolution of the detergent, and flows from the first water outlet 211 to the second dissolution chamber 22, and the second dissolution chamber 22 is provided with the second water outlet. 221, the mixed solution after the detergent is dissolved can flow from the second water outlet 221 to the inner cylinder of the washing machine.
  • the second water outlet 13 is located upstream of the first water outlet 12, that is, when the water flows in the water inlet box 1, it may first pass through the second water outlet 13, It then flows to the first drain 12.
  • water enters the water inlet tank 1 from the water inlet 11 flows through the first water outlet 12 to the first dissolution chamber 21 to impact the detergent in the first dissolution chamber 21, and passes through the second water outlet 13
  • the water in the second dissolution chamber 22 is poured into the first dissolution chamber 21 through the first water outlet 211 to impinge on the detergent of the first dissolution chamber 21 from the bottom of the first dissolution chamber 21, washing
  • the mixed solution after the agent dissolves can form a swirling flow water in the first dissolution chamber 21, and flows from the first water outlet 211 to the second dissolution chamber 22, and finally flows from the second water outlet 221 to the detergent inner cylinder, thereby completing the detergent.
  • Dissolution The solution process is to further increase the dissolution rate of
  • the first water outlet 211 may be disposed between the second water outlet 13 and the second water outlet 221 .
  • the first water outlet 211 in the direction in which the water flow flows, the first water outlet 211 is located between the second water outlet 13 and the second water outlet 221, whereby the water in the water inlet tank 1 is from the second water outlet. 13 flows to the second dissolution chamber 22, and when the water flows in the second dissolution chamber 22, it may first pass through the first water outlet 211 and flow into the first dissolution chamber 21 through the first outlet water to impact from the bottom of the first dissolution chamber 21.
  • the detergent then flows to the second water outlet 221 and flows through the second water outlet 221 to the inner cylinder of the washing machine, so that the water in the second dissolution chamber 22 can be rushed through the first water outlet 211 to the first dissolution chamber 21 for impact washing. Agent.
  • the second dissolution chamber 22 can include a first cavity 222 and a second cavity 223, the first cavity 222 being in communication with the second cavity 223, the first cavity 222 being disposed in the first dissolution One side of the cavity 21, the second cavity 223 is disposed below the first dissolution chamber 21, and the portion of the second cavity 223 between the first cavity 222 and the first water outlet 211 is from the first cavity 222 to The flow area in the direction of the first water outlet 211 gradually decreases.
  • a first cavity 222 is formed on a rear side of the first dissolution chamber 21 and extends in a vertical direction, and a second cavity 223 is in communication with the first cavity 222 and located below the first dissolution chamber 21,
  • the first water outlet 211 is in communication with the second cavity 223 and is in communication with the second cavity 223.
  • the second cavity 223 is located between the first cavity 222 and the first water outlet 211 in a direction from the rear to the front. The flow area of the portion is gradually reduced, so that the flow of water through the first water outlet 211 can be smoothly poured into the first dissolution chamber 21 through the first water outlet 211.
  • the dissolution box 2 may include an upper dissolution box 23 and a lower dissolution chamber 24, the upper dissolution chamber 23 defines a first dissolution chamber 21, and the lower dissolution box 24 and the upper dissolution cassette 23 define a first Two dissolution chambers 22.
  • the upper layer dissolves and internally defines the first dissolution chamber 21 and is located below the water inlet cartridge 1, and the lower dissolution box 24 is disposed outside the upper dissolution box 23 and defines a second dissolution between the first dissolution box 2 and
  • the cavity 22 is such that the dissolution box 2 has a simple structure.
  • the upper end of the upper dissolution tank 23 is spaced apart from the water inlet cartridge 1 to form a water passing gap 15, and the water passing gap 15 communicates with the first dissolution chamber 21 and the second dissolution chamber 22.
  • the upper end surface of the upper dissolution box 23 adjacent to one side wall of the second dissolution chamber 22 is at least partially spaced apart from the lower end surface of the water inlet cartridge 1, and a water passage gap 15 is formed to communicate with the first dissolution chamber.
  • the first water outlet 12 may be plural, and the plurality of first water outlets 12 are disposed on the bottom wall of the water inlet box 1 and above the first dissolution chamber 21. Thereby, the water of the water inlet tank 1 can flow from the plurality of first water outlets 12 into the first dissolution chamber 21, thereby facilitating the water inlet tank 1 to feed water into the first dissolution chamber 21.
  • the plurality of first water outlets 12 are dispersible, whereby water is dispersed from the plurality of first water outlets 12 into the first dissolution chamber 21, thereby facilitating the formation of a swirling water flow in the first dissolution chamber 21. .
  • a water barrier can be provided in the water inlet box 1 to direct the water of the water inlet 11 to the first water outlet 12 and the second water outlet 13. Thereby, the water flow flowing into the water inlet 11 can be guided by the water dividing rib 14 to facilitate the flow of water in the water inlet tank 1.
  • the dissolution box 2 may further include a third dissolution chamber 25 and a fourth dissolution chamber 26, and the third dissolution chamber 25 and the fourth dissolution chamber 26 are respectively connected to the inner barrel of the washing machine and A dissolution chamber 21 is spaced apart, wherein the first dissolution chamber 21 can be formed as a main detergent chamber, that is, the first dissolution chamber 21 is used for putting laundry liquid or washing powder, the third dissolution chamber 25 and the fourth dissolution chamber. 26 can be used for putting a laundry care agent, such as a softener, a fluffing agent, etc., respectively, through which the water of the water inlet cartridge 1 can be shunt-guided to flow to the first dissolution chamber 21 and the second dissolution chamber 22.
  • a laundry care agent such as a softener, a fluffing agent, etc.
  • the first water inlet 11 may include a first inlet 111 and a second inlet 112.
  • the inlet tank 1 is divided into a plurality of inlet chambers, as shown in FIG. 2 and FIG. a first inlet chamber 17 communicating with the first dissolution chamber 21, a second inlet chamber 18 communicating with the third dissolution chamber 25, and a third inlet chamber 19 communicating with the fourth dissolution chamber 26, wherein the first inlet 111 and the second inlet 112 form a cross-type water inlet, and the first inlet 111 and the second inlet 112 can enter the water at the same time or can be separated into the water. Under the action of the water-dividing rib, the water of the first water inlet 11 can flow to the first An inlet chamber 17, a second inlet chamber 18 and a third inlet chamber 19.
  • the water flow is directed to the first water inlet chamber 17 and flows to the first dissolution chamber 21, and when the water only enters the water from the second inlet 112, the water flow Flowing to the third water inlet chamber 19 and flowing to the fourth dissolution chamber 26, when the water enters the water inlet box 1 from the first inlet 111 and the second inlet 112 simultaneously, the water inlet of the first inlet 111 and the water inlet of the second inlet 112 The cross impact causes water to flow to the second inlet chamber 18 and to the third dissolution chamber 25.
  • a dissolving device 100 for a drum washing machine may include a water inlet cartridge 1, a dissolving cartridge 2, and an impeller 3.
  • the dissolution chamber 2 may be provided with a first dissolution chamber 21, a second dissolution chamber 22, a third dissolution chamber 25 and a fourth dissolution chamber 26, and a first dissolution chamber. 21.
  • the third dissolution chamber 25 and the fourth dissolution chamber 26 are spaced apart and arranged side by side.
  • the third dissolution chamber 25 and the fourth dissolution chamber 26 are in communication with the inner cylinder of the washing machine, and the third dissolution chamber 25 and the fourth dissolution chamber 26 can be respectively used for putting a laundry care agent, such as a softener, a fluffing agent, etc. into the water inlet box 1.
  • a water distribution rib 14 is provided, and the water flow flowing into the water inlet 11 can be guided through the water distribution rib 14 to guide the inlet of the water inlet 11 to the first dissolution chamber 21, the second dissolution chamber 22, the third dissolution chamber 25, and The fourth dissolution chamber 26 is.
  • the first dissolution chamber 21 can be used for placing detergents such as washing powder or laundry detergent.
  • the water inlet box 1 is provided with a water inlet 11, a first water outlet 12, a second water outlet 13 and a flushing port 16, the dissolution box 2 is disposed below the water inlet box 1, and the dissolution box 2 includes an upper layer dissolution box 23 and a lower layer dissolved.
  • the upper dissolution chamber 23 defines a first dissolution chamber 21, and the lower dissolution chamber 24 is disposed outside the upper dissolution cartridge 23 and defines a second dissolution chamber 22 between the upper dissolution cartridge 23.
  • the first water outlet 12 is in communication with the first dissolution chamber 21, and the second water outlet 13 is in communication with the second dissolution chamber 22.
  • the bottom wall of the first dissolution chamber 21 is formed into an inverted cone shape and the lowest point of the first dissolution chamber 21 is provided with a first water outlet 211, and the water in the first dissolution chamber 21 flows out through the first water outlet 211, so that the water is A swirling water flow can be formed in the first dissolution chamber 21 to facilitate mixing and dissolution with the detergent.
  • the impeller 3 is rotatably disposed on the side wall of the first dissolution chamber 21, and the axis of the impeller 3 extends horizontally below the flushing port 16, so that the water in the water inlet 11 is directed from the flushing port 16 toward the impeller 3 to
  • the impeller 3 is rotated to agitate the detergent in the first dissolution chamber 21 to promote the dissolution of the detergent, so that the detergent can be fully dissolved, the dissolution rate of the detergent is improved, and the washing effect of the washing machine is improved, and the impeller 3 can be realized.
  • the rotation does not require external force to drive the impeller 3 to rotate.
  • the first water outlet 211 communicates with the second dissolution chamber 22, and when the water of the second dissolution chamber 22 flows through the first water outlet 211, under the action of the water flow pressure, the first outlet water can be poured into the first dissolution chamber 21 to The bottom of the first dissolution chamber 21 strikes the detergent, then flows to the second water outlet 221, and flows through the second water outlet 221 to the inner cylinder of the washing machine to further improve the dissolution efficiency of the detergent.
  • the water enters the water inlet box 1 from the water inlet 11, and under the diversion guiding action of the water distribution rib 14, the water of the water inlet box 1 flows through the first water outlet 12 to the first dissolution chamber 21 to impact
  • the detergent in the dissolution chamber 21 flows through the second drain 13 to the second dissolution chamber 22.
  • the water in the second dissolution chamber 22 is directed from the flush port 16 to the impeller 3 to push the impeller 3 to rotate.
  • the detergent in the first dissolution chamber 21 is agitated to promote the dissolution of the detergent, so that the detergent can be fully dissolved, the dissolution rate of the detergent is improved, and the external force is not required to drive the impeller 3 to rotate.
  • the mixed solution after the detergent is dissolved can form a swirling flow water in the first dissolution chamber 21, and flows from the first water outlet 211 to the second dissolution chamber 22, and finally flows from the second water outlet 221 to the detergent inner cylinder, thereby completing the washing.
  • the dissolution process of the agent to further increase the dissolution rate of the detergent and the dissolution of the cartridge 2 is simple in structure.
  • the bottom wall of the first dissolution chamber 21 is formed into an inverted cone shape, and water can form a swirling water flow in the inner shell of the first dissolution chamber 21, and the impeller 3 is disposed at In the first dissolution chamber 21, the water of the water inlet tank 1 is directed to the impeller 3 through the flushing port 16 to push the impeller 3 to rotate, thereby agitating the detergent in the first dissolution chamber 21 to promote the dissolution of the detergent, so that the detergent Can be fully dissolved while the water in the second dissolution chamber 22 is discharged from the first water
  • the mouth 211 flows to the first dissolution chamber 21 to impact the detergent in the first dissolution chamber 21 from the bottom of the first dissolution chamber 21, thereby further improving the dissolution efficiency of the detergent, thereby enabling the laundry to be sufficiently washed and improving the washing machine. Washing efficiency and simple structure.
  • the present invention also proposes a washing machine including the dissolution apparatus 100 for a drum washing machine of the above embodiment.
  • the drum washing machine of the embodiment of the present invention also has the above-described technical effects, that is, the washing machine according to the embodiment of the present invention, by the above-described implementation
  • the dissolution apparatus 100 for a drum washing machine of the example can promote the sufficient dissolution of the detergent and improve the dissolution efficiency, thereby improving the washing effect of the drum washing machine.
  • the first feature "on” or “under” the second feature may be a direct contact of the first and second features, or the first and second features may be indirectly through an intermediate medium, unless otherwise explicitly stated and defined. contact.
  • the first feature "above”, “above” and “above” the second feature may be that the first feature is directly above or above the second feature, or merely that the first feature level is higher than the second feature.
  • the first feature “below”, “below” and “below” the second feature may be that the first feature is directly below or obliquely below the second feature, or merely that the first feature level is less than the second feature.

Landscapes

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

Abstract

一种溶解装置和具有其的滚筒洗衣机，溶解装置包括进水盒(1)、溶解盒(2)和叶轮(3)，进水盒(1)上设有进水口(11)、第一下水口(12)和冲水口(16)；叶轮(3)可转动地设在溶解盒(2)的侧壁上且位于冲水口(16)处，进水盒(2)内的水通过冲水口(16)冲向叶轮(3)以推动叶轮(3)转动。上述设置可使洗涤剂充分溶解。

Description

溶解装置和具有其的滚筒洗衣机 技术领域
本发明涉及洗衣机技术领域，尤其涉及一种用于滚筒洗衣机的溶解装置和具有其的滚筒洗衣机。
背景技术
随着人们生活水平的不断提高，消费者在追求便捷生活的同时更加关注家电产品的健康属性，以期为家人提供更为安全、舒适的使用体验。就洗衣机产品而言，目前市场中有很多合成化学洗涤剂，如果这些洗涤剂溶解不充分，往往会残留在衣服上，损伤衣物；还对人体皮肤极易产生刺激，在日积月累的与人体皮肤接触后，对人体健康存在危害；同时，这些未充分溶解的洗涤剂不仅不能彻底洗净衣物，而且对自然环境有着严重影响。
现有滚筒洗衣机的洗涤剂投放方式主要是把洗衣粉或者洗衣液放入洗涤剂盒，通过进水水流冲击洗涤剂，把洗涤剂带入洗衣机内。这个过程中，洗涤剂没有全部溶解，尤其是洗衣粉还容易形成结块，在洗涤剂盒内形成残留，没有完全把洗涤剂的活性成分充分发挥洗涤衣物，影响对衣物的清洁效果。
发明内容
本发明旨在至少在一定程度上解决相关技术中的技术问题之一。为此，本发明提出了一种用于滚筒洗衣机的溶解装置，所述溶解装置能够提高洗涤剂的溶解效率，使得洗涤剂充分溶解。
本发明还提出了一种具有所述用于滚筒洗衣机的溶解装置的滚筒洗衣机。
根据本发明第一方面实施例用于滚筒洗衣机的溶解装置，包括：进水盒，所述进水盒上设有进水口、与所述进水口连通的第一下水口和与所述溶解盒连通的冲水口；溶解盒，所述溶解盒设在所述进水盒的下方，所述溶解盒内限定出与所述第一下水口连通的第一溶解腔，所述第一溶解腔的底壁形成为倒锥形且所述第一溶解腔的底壁上设有第一出水口以将水流导出；叶轮，所述叶轮可转动地设在所述溶解盒的侧壁上且位于所述冲水口处，所述进水盒内的水通过所述冲水口冲向所述叶轮以推动所述叶轮转动。
根据本发明实施例的用于滚筒洗衣机的溶解装置，第一溶解腔的底壁形成为倒锥形，水流沿第一溶解腔的底壁流动，由此在第一溶解腔内可形成漩涡式流水，从而有利于对第一溶解腔内的洗涤剂进行充分溶解，提高洗涤剂的溶解效率，进而使的衣物能够充分洗净，以提高洗衣机的洗涤效果。
而且第一溶解腔内设有叶轮，进水盒上设有冲水口，冲水口与叶轮对应设置，进水盒的水可通过冲水口射向叶轮，从而推动叶轮转动，以搅动第一溶解腔内的洗涤剂转动，从而可进一步地提高洗涤剂的溶解效率，实现洗涤剂的充分溶解，以进一步地提高洗衣机的洗涤效果。
另外，根据本发明实施例的用于滚筒洗衣机的溶解装置还可以具有如下附加的技术特征：
根据本发明的一些实施例，所述第一出水口设在所述第一溶解腔的底壁的底端。
根据本发明的一些实施例，所述溶解盒内限定出与所述第一溶解腔间隔开设置且与所述第一出水口连通的第二溶解腔，所述进水盒上设有第一出水口，所述第一出水口与所述第二溶解腔连通，所述第二溶解腔的腔壁上设有第二出水口以将水流排向洗衣机内筒。
可选地，所述第一出水口设在所述第二下水口和所述第二出水口之间。
进一步地，所述第二溶解腔包括第一空腔和第二空腔，所述第一空腔与所述第二空腔连通，所述第一空腔设在所述第一溶解腔的侧部，所述第二空腔设在所述第一溶解腔的底部，所述第二空腔位于所述第一空腔和所述第二下水口之间的部分在从所述第一空腔到所述第二下水口的方向上流通面积逐渐减小。
可选地，所述溶解盒包括：上层溶解盒，所述上层溶解盒内限定出所述第一溶解腔；下层溶解盒，所述下层溶解盒与所述上层溶解盒之间限定出所述第二溶解腔。
进一步地，所述上层溶解盒的上端与所述进水盒之间间隔开以形成通水间隙，所述通水间隙连通所述第一溶解腔和所述第二溶解腔。
根据本发明的一些实施例，，所述第一下水口为多个，多个所述第一下水口设在所述进水盒的底壁上且位于所述第一溶解腔的上方。
根据本发明的一些实施例，所述进水盒内设有挡水筋以引导所述进水口的水流向所述第一下水口和第二下水口。
根据本发明第二方面实施例的滚筒洗衣机具有上述实施例的用于滚筒洗衣机的溶解装置。
由于根据本发明上述实施例的用于滚筒洗衣机的溶解装置的洗衣机具有上述技术效果，因此，本发明实施例的滚筒洗衣机也具有上述技术效果，即根据本发明实施例的洗衣机，通过上述实施例的用于滚筒洗衣机的溶解装置，能够促进洗涤剂的充分溶解，提高溶解效率，从而可提高滚筒洗衣机的洗涤效果。
本发明的附加方面和优点将在下面的描述中部分给出，部分将从下面的描述中变得明显，或通过本发明的实践了解到。
附图说明
图1是根据本发明一个实施例的用于滚筒洗衣机的溶解装置的结构示意图；
图2是根据本发明一个实施例的用于滚筒洗衣机的溶解装置的进水盒的结构示意图；
图3是根据本发明一个实施例的用于滚筒洗衣机的溶解装置的溶解盒的结构示意图
图4是根据本发明另一个实施例的用于滚筒洗衣机的溶解装置的结构示意图；
图5是根据本发明另一个实施例的用于滚筒洗衣机的溶解装置的进水盒的结构示意图；
图6是根据本发明另一个实施例的用于滚筒洗衣机的溶解装置的溶解盒的结构示意图。
附图标记：
100：用于滚筒洗衣机的溶解装置；
1：进水盒，11：进水口，111：第一进口，112：第二进口，12：第一下水口，13：第二下水口，14：分水筋，15：通水间隙，16：冲水口；17：第一进水腔，18：第二进水腔，19：第三进水腔；
2：溶解盒，21：第一溶解腔，211：第一出水口，22：第二溶解腔，221：第二出水口，222：第一空腔，223：第二空腔，23：上层溶解盒，24：下层溶解盒，25：第三溶解腔，26：第四溶解腔；
3：叶轮。
具体实施方式
下面详细描述本发明的实施例，所述实施例的示例在附图中示出。下面通过参考附图描述的实施例是示例性的，旨在用于解释本发明，而不能理解为对本发明的限制。
在本发明的描述中，需要理解的是，术语“中心”、“纵向”、“横向”、“长度”、“宽度”、“厚度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”“内”、“外”、“顺时针”、“逆时针”、“轴向”、“径向”、“周向”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。
此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括至少一个该特征。在本发明的描述中，“多个”的含义是至少两个，例如两个，三个等，除非另有明确具体的限定。
在本发明中，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”、“固定”等术语应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或成一体；可以是机械连接，也可以是电连接或彼此可通讯；可以是直接相连，也可以通过中间媒介间接相连，可 以是两个元件内部的连通或两个元件的相互作用关系，除非另有明确的限定。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本发明中的具体含义。
下面参考附图描述根据本发明实施例的用于滚筒洗衣机的溶解装置100。
结合图1-图6所示，根据本发明实施例的用于滚筒洗衣机的溶解装置100可以包括进水盒1、溶解盒2和叶轮3。
具体地，进水盒1上设有进水口11、与进水口11连通的第一下水口12和与溶解盒2连通的冲水口16，溶解盒2设在进水盒1的下方，溶解盒2内限定出与第一下水口12连通的第一溶解腔21，第一溶解腔21的底壁形成为倒锥形且第一溶解腔21的底壁上设有第一出水口211以将水流导出，叶轮3可转动地设在溶解盒2的侧壁上且位于冲水口16处，进水盒1内的水通过冲水口16冲向叶轮3以推动叶轮3转动。
换言之，本发明实施例的用于滚筒洗衣机的溶解装置100适于安装在滚筒洗衣机上以用于放入洗衣粉或洗衣液等洗涤剂。
进水盒1上设有进水口11、第一下水口12和冲水口16，进水口11与水源相连，例如，进水口11可与水龙头相连。溶解盒2内限定出第一溶解腔21，第一溶解腔21内可适于放入洗衣粉或洗衣液等洗涤剂，第一溶解腔21与第一下水口12连通，水从进水口11流入进水盒1，并通过第一下水口12流向第一溶解腔21，以对第一溶解腔21内的洗涤剂进行溶解。
第一溶解腔21的底壁形成为倒锥形，水流沿第一溶解腔21的底壁流动，由此在第一溶解腔21内可形成漩涡式水流，从而可促进水流的流动，以实现对第一溶解腔21内的洗涤剂的充分溶解，提高洗涤剂的溶解效率，进而使得衣物能够充分洗净，以提高洗衣机的洗涤效果。第一出水口211设在第一溶解腔21的底壁上，第一溶解腔21的水通过第一出水口211流出。优选地，第一出水口211可设在第一溶解腔21的底壁的底端。也就是说，第一出水口211可设在第一溶解腔21的底壁的最低点，由此，第一溶解腔21的水流向第一出水口211，并可在第一出水口211处形成涡流，从而不仅有利于对第一溶解腔21的洗涤剂的溶解，而且可保证将第一溶解腔21内的洗涤剂和水排出干净，防止在第一溶解腔21内形成残留。
如图1、图3、图4和图6所示，叶轮3可转动地设在第一溶解腔21内且设在第一溶解腔21的侧壁上，并与冲水口16上下对应设置，这样，进水盒1的水通过冲水口16向下流动，并射向叶轮3，从而可推动叶轮3转动，以搅动第一溶解腔21内的洗涤剂，促进洗涤剂的溶解，使得洗涤剂能够充分溶解，提高洗涤剂的溶解率，进而提高洗衣机的洗涤效果，而且在水流作用下叶轮3可实现自转，不需要外力带动叶轮3转动。例如，如图1和图3所示，叶轮2可设在第一溶解腔21的后侧壁上，如图4和图6所示，叶轮3可设在第一溶解腔21的左侧壁上，冲水口16位于叶轮3的上方以便于水流直接从冲水口16冲向叶轮3。
可选地，叶轮3的轴线可沿水平方向延伸地设在冲水口16的下方，即叶轮3水平设置， 叶轮3的轴线可垂直第一溶解腔21的侧壁设置，从而有利于叶轮3的安装装配，而且水流从冲水口16冲向叶轮3，也有利于推动叶轮3转动。同时，在重力作用下，水流从冲水口16竖直向下冲向叶轮3的叶片，从而可进一步地增强水流对叶片的冲击力度，以保证叶轮3的旋转效果。
由此，根据本发明实施例的用于滚筒洗衣机的溶解装置100，第一溶解腔21的底壁形成为倒锥形，水流沿第一溶解腔21的底壁流动，由此在第一溶解腔21内可形成漩涡式流水，从而有利于对第一溶解腔21内的洗涤剂进行充分溶解，提高洗涤剂的溶解效率，进而使的衣物能够充分洗净，以提高洗衣机的洗涤效果。
而且第一溶解腔21内设有叶轮3，进水盒1上设有冲水口16，冲水口16与叶轮3对应设置，进水盒1的水可通过冲水口16射向叶轮3，从而推动叶轮3转动，以搅动第一溶解腔21内的洗涤剂转动，从而可进一步地提高洗涤剂的溶解效率，实现洗涤剂的充分溶解，以进一步地提高洗衣机的洗涤效果。
在本发明的一些实施例中，溶解盒2内可限定出与第一溶解腔21间隔开设置且与第一出水口211连通的第二溶解腔22，进水盒1上设有第二下水口13，第二下水口13与第二溶解腔22连通，第二溶解腔22的腔壁上设有第二出水口221以将水流排向洗衣机内筒。
换言之，溶解盒2内限定出第二溶解腔22，第二溶解腔22和第一溶解腔21间隔开设置，第一出水口211与第二溶解腔22连通，进水盒1上设有第二下水口13，这样，进水盒1的水通过第一下水口12流向第一溶解腔21以冲击第一溶解腔21的洗涤剂，同时可通过第二下水口13流向第二溶解腔22，也就是说，进水盒1内的水可通过第一下水口12和第二下水口13流向溶解盒2，以提高进水效率。而且第二溶解腔22的水流较大，在压力作用下，可通过第一出水口211涌入第一溶解腔21内，以从第一溶解腔21的底部冲击第一溶解腔21内的洗涤剂，从而进一步地提高洗涤剂的溶解效率。洗涤剂溶解后的混合液在第一溶解腔21内可形成漩涡式水流以促进洗涤剂溶解，并从第一出水口211流向第二溶解腔22，第二溶解腔22设有第二出水口221，洗涤剂溶解后的混合液可从第二出水口221流向洗衣机内筒。
在如图1河图2所示的示例中，第二下水口13位于第一下水口12的上游，也就是说，水在进水盒1内流动时，可先经过第二下水口13，然后流向第一下水口12。由此当洗衣机进行洗涤时，水从进水口11进入进水盒1内，通过第一下水口12流向第一溶解腔21以冲击第一溶解腔21内的洗涤剂，通过第二下水口13流向第二溶解腔22，第二溶解腔22内的水通过第一出水口211涌入第一溶解腔21内，以从第一溶解腔21的底部冲击第一溶解腔21的洗涤剂，洗涤剂溶解后的混合液可在第一溶解腔21内形成漩涡式流水，并从第一出水口211流向第二溶解腔22，最后从第二出水口221流向洗涤剂内筒，从而完成洗涤剂的溶 解过程，以进一步地提高洗涤剂的溶解率且结构简单。
可选地，第一出水口211可设在第二下水口13和第二出水口221之间。如图1所示，在水流流动的方向上，第一出水口211位于第二下水口13和第二出水口221之间的位置，由此，进水盒1内的水从第二下水口13流向第二溶解腔22，水在第二溶解腔22内流动时，可先经过第一出水口211，并通过第一出水涌入第一溶解腔21以从第一溶解腔21的底部冲击洗涤剂，然后流向第二出水口221，通过第二出水口221流向洗衣机内筒，从而可保证第二溶解腔22内的水能够通过第一出水口211冲向第一溶解腔21以冲击洗涤剂。
在本发明的一些示例中，第二溶解腔22可以包括第一空腔222和第二空腔223，第一空腔222与第二空腔223连通，第一空腔222设在第一溶解腔21的一侧，第二空腔223设在第一溶解腔21的下方，第二空腔223位于第一空腔222和第一出水口211之间的部分在从第一空腔222到第一出水口211的方向上流通面积逐渐减小。由此，从而有利于第二溶解腔22内通过第一出水口211涌入第一溶解腔21内，以从第一溶解腔21的底部冲击第一溶解腔21内的洗涤剂。
如图1所示，第一空腔222形成在第一溶解腔21的后侧且沿竖直方向延伸，第二空腔223与第一空腔222连通且位于第一溶解腔21的下方，第一出水口211与第二空腔223连通且位于第二空腔223连通，在从后向前的方向上，第二空腔223位于第一空腔222和第一出水口211之间的部分的流通面积逐渐减小，从而可保证水流在流经第一出水口211能够顺利通过第一出水口211涌入第一溶解腔21内。
在本发明的一些示例中，溶解盒2可以包括上层溶解盒23和下层溶解盒24，上层溶解盒23内限定出第一溶解腔21，下层溶解盒24与上层溶解盒23之间限定出第二溶解腔22。具体地，上层溶解和内限定出第一溶解腔21且位于进水盒1的下方，下层溶解盒24设在上层溶解盒23的外侧，并与第一溶解盒2之间限定出第二溶解腔22，从而使得溶解盒2结构简单。
进一步地，上层溶解盒23的上端与进水盒1之间间隔开以形成通水间隙15，通水间隙15连通第一溶解腔21和第二溶解腔22。如图1所示，上层溶解盒23邻近第二溶解腔22的一侧侧壁的上端面至少部分可与进水盒1的下端面间隔开，并形成通水间隙15以连通第一溶解腔21和第二溶解腔22，由此，当第一溶解腔21水满时，第一溶解腔21内的水可通过通水间隙15流向第二溶解腔22，从而可有利于溶解盒2内水的流动，缓解第一溶解腔21的压力以防止第一溶解腔21内的水回流。
在本发明的一些实施例中，第一下水口12可以为多个，多个第一下水口12设在进水盒1的底壁上且位于第一溶解腔21的上方。由此，进水盒1的水可从多个第一下水口12流向第一溶解腔21内，从而有利于进水盒1向第一溶解腔21内进水。在如图2和图5所示的示 例中，多个第一下水口12可分散开设置，由此，水从多个第一下水口12分散流向第一溶解腔21内，从而有利于在第一溶解腔21内形成漩涡式水流。
有利地，进水盒1内可设有挡水筋以引导进水口11的水流向第一下水口12和第二下水口13。由此，通过分水筋14可对进水口11流入的水分流引导，以有利于进水盒1内水的流动。
例如，如图3和图6所示，溶解盒2内还可以包括第三溶解腔25和第四溶解腔26，第三溶解腔25和第四溶解腔26分别与洗衣机内筒连通且与第一溶解腔21间隔设置，其中，第一溶解腔21可以形成为主洗涤剂腔室，即第一溶解腔21用于放入洗衣液或洗衣粉，第三溶解腔25内和第四溶解腔26分别可用于放入衣物护理剂，例如柔顺剂、蓬松剂等，通过分水筋14可对进水盒1的水进行分流引导以流向第一溶解腔21和第二溶解腔22。
如图2和图5所示，第一进水口11可以包括第一进口111和第二进口112，进水盒1内分隔开出多个进水腔，即如图2和图5所示的与第一溶解腔21连通的第一进水腔17、与第三溶解腔25连通的第二进水腔18和与第四溶解腔26连通的第三进水腔19，其中第一进口111和第二进口112形成交叉式进水，第一进口111和第二进口112可以同时进水也可分开进水，在分水筋的作用下，第一进水口11的水可分别流向第一进水腔17、第二进水腔18和第三进水腔19。
具体地，水从第一进口111进水时，在分水筋作用下，水流引导向第一进水腔17，并流向第一溶解腔21，水仅从第二进口112进水时，水流流向第三进水腔19，并流向第四溶解腔26，水从第一进口111和第二进口112同时进入进水盒1时，第一进口111的进水和第二进口112的进水交叉冲击，使得水流向第二进水腔18，并流向第三溶解腔25。
下面参考附图描述根据本发明实施例的用于滚筒洗衣机的溶解装置100的一个具体示例，值得理解的是，下述描述只是示例性说明，而不能理解为对本发明实施例的限制。
结合图1-图6所示，根据本发明实施例的用于滚筒洗衣机的溶解装置100可以包括进水盒1、溶解盒2和叶轮3。
结合图1、图3、图4和图6所示，溶解盒2内可设有第一溶解腔21、第二溶解腔22、第三溶解腔25和第四溶解腔26，第一溶解腔21、第三溶解腔25和第四溶解腔26间隔开且并列设置。第三溶解腔25和第四溶解腔26与洗衣机内筒连通，第三溶解腔25和第四溶解腔26分别可用于放入衣物护理剂，例如柔顺剂、蓬松剂等，进水盒1内设有分水筋14，通过分水筋14可对进水口11流入的水分流引导，以将进水口11进入的引导流向第一溶解腔21、第二溶解腔22、第三溶解腔25和第四溶解腔26。其中第一溶解腔21可用于放置洗衣粉或洗衣液等洗涤剂。
进水盒1上设有进水口11、第一下水口12、第二下水口13和冲水口16，溶解盒2设在进水盒1的下方，溶解盒2包括上层溶解盒23和下层溶解盒24，上层溶解盒23内限定出第一溶解腔21，下层溶解盒24设在上层溶解盒23的外侧且与上层溶解盒23之间限定出第二溶解腔22。其中，第一下水口12与第一溶解腔21连通，第二下水口13与第二溶解腔22连通。
第一溶解腔21的底壁形成为倒锥形且第一溶解腔21的最低点设有第一出水口211，第一溶解腔21内的水通过第一出水口211流出，这样，水在第一溶解腔21内可形成漩涡式水流，从而有利于与洗涤剂的混合溶解。
叶轮3可转动地设在第一溶解腔21的侧壁上，叶轮3的轴线水平延伸第设在冲水口16的下方，这样，进水口11内的水从冲水口16射向叶轮3，以推动叶轮3转动，从而搅动第一溶解腔21内的洗涤剂，以促进洗涤剂的溶解，使得洗涤剂能够充分溶解，提高洗涤剂的溶解率，进而提高洗衣机的洗涤效果，而且可实现叶轮3的自转，不需要外力带动叶轮3转动。
同时第一出水口211与第二溶解腔22连通，第二溶解腔22的水流经第一出水口211时，在水流压力的作用下，可通过第一出水涌入第一溶解腔21以从第一溶解腔21的底部冲击洗涤剂，然后流向第二出水口221，通过第二出水口221流向洗衣机内筒，以进一步地提高洗涤剂的溶解效率。
当洗衣机进行洗涤时，水从进水口11进入进水盒1内，在分水筋14的分流引导作用下，进水盒1的水通过第一下水口12流向第一溶解腔21以冲击第一溶解腔21内的洗涤剂，通过第二下水口13流向第二溶解腔22，在水流压力下，第二溶解腔22内的水从冲水口16射向叶轮3，以推动叶轮3转动，从而搅动第一溶解腔21内的洗涤剂，以促进洗涤剂的溶解，使得洗涤剂能够充分溶解，提高洗涤剂的溶解率，而且可不需要外力带动叶轮3转动
第二溶解腔22内的水流经第一出水口211时，通过第一出水口211涌入第一溶解腔21内，以从第一溶解腔21的底部冲击第一溶解腔21的洗涤剂，从而可实现对洗涤剂的充分溶解，提高洗涤剂的溶解效率。
洗涤剂溶解后的混合液可在第一溶解腔21内形成漩涡式流水，并从第一出水口211流向第二溶解腔22，最后从第二出水口221流向洗涤剂内筒，从而完成洗涤剂的溶解过程，以进一步地提高洗涤剂的溶解率且溶解盒2结构简单。
由此，根据本发明实施例的用于滚筒洗衣机的溶解装置100，第一溶解腔21的底壁形成倒锥形，水在第一溶解腔21内壳可形成漩涡式水流，叶轮3设在第一溶解腔21内，进水盒1的水通过冲水口16射向叶轮3，以推动叶轮3转动，从而搅动第一溶解腔21内的洗涤剂，以促进洗涤剂的溶解，使得洗涤剂能够充分溶解，同时第二溶解腔22的水从第一出水 口211流向第一溶解腔21，以从第一溶解腔21的底部冲击第一溶解腔21内的洗涤剂，从而进一步地提高洗涤剂的溶解效率，进而使衣物能够充分洗净，提高洗衣机的洗涤效率，且结构简单。
此外，本发明还提出了一种包括上述实施例的用于滚筒洗衣机的溶解装置100的洗衣机。
由于根据本发明上述实施例的用于滚筒洗衣机的溶解装置100的洗衣机具有上述技术效果，因此，本发明实施例的滚筒洗衣机也具有上述技术效果，即根据本发明实施例的洗衣机，通过上述实施例的用于滚筒洗衣机的溶解装置100，能够促进洗涤剂的充分溶解，提高溶解效率，从而可提高滚筒洗衣机的洗涤效果。
在本发明中，除非另有明确的规定和限定，第一特征在第二特征“上”或“下”可以是第一和第二特征直接接触，或第一和第二特征通过中间媒介间接接触。而且，第一特征在第二特征“之上”、“上方”和“上面”可是第一特征在第二特征正上方或斜上方，或仅仅表示第一特征水平高度高于第二特征。第一特征在第二特征“之下”、“下方”和“下面”可以是第一特征在第二特征正下方或斜下方，或仅仅表示第一特征水平高度小于第二特征。
在本说明书的描述中，参考术语“一个实施例”、“一些实施例”、“示例”、“具体示例”、或“一些示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本发明的至少一个实施例或示例中。在本说明书中，对上述术语的示意性表述不必须针对的是相同的实施例或示例。而且，描述的具体特征、结构、材料或者特点可以在任一个或多个实施例或示例中以合适的方式结合。此外，在不相互矛盾的情况下，本领域的技术人员可以将本说明书中描述的不同实施例或示例以及不同实施例或示例的特征进行结合和组合。
尽管上面已经示出和描述了本发明的实施例，可以理解的是，上述实施例是示例性的，不能理解为对本发明的限制，本领域的普通技术人员在本发明的范围内可以对上述实施例进行变化、修改、替换和变型。

Claims (10)

  1. 一种用于滚筒洗衣机的溶解装置，其特征在于，包括：
    进水盒，所述进水盒上设有进水口、与所述进水口连通的第一下水口和与所述溶解盒连通的冲水口；
    溶解盒，所述溶解盒设在所述进水盒的下方，所述溶解盒内限定出与所述第一下水口连通的第一溶解腔，所述第一溶解腔的底壁形成为倒锥形且所述第一溶解腔的底壁上设有第一出水口以将水流导出；
    叶轮，所述叶轮可转动地设在所述溶解盒的侧壁上且位于所述冲水口处，所述进水盒内的水通过所述冲水口冲向所述叶轮以推动所述叶轮转动。
  2. 根据权利要求1所述的用于滚筒洗衣机的溶解装置，其特征在于，所述第一出水口设在所述第一溶解腔的底壁的底端。
  3. 根据权利要求1所述的用于滚筒洗衣机的溶解装置，其特征在于，所述溶解盒内限定出与所述第一溶解腔间隔开设置且与所述第一出水口连通的第二溶解腔，所述进水盒上设有第一出水口，所述第一出水口与所述第二溶解腔连通，所述第二溶解腔的腔壁上设有第二出水口以将水流排向洗衣机内筒。
  4. 根据权利要求3所述的用于滚筒洗衣机的溶解装置，其特征在于，所述第一出水口设在所述第二下水口和所述第二出水口之间。
  5. 根据权利要求4所述的用于滚筒洗衣机的溶解装置，其特征在于，所述第二溶解腔包括第一空腔和第二空腔，所述第一空腔与所述第二空腔连通，所述第一空腔设在所述第一溶解腔的侧部，所述第二空腔设在所述第一溶解腔的底部，所述第二空腔位于所述第一空腔和所述第二下水口之间的部分在从所述第一空腔到所述第二下水口的方向上流通面积逐渐减小。
  6. 根据权利要求3所述的用于滚筒洗衣机的溶解装置，其特征在于，所述溶解盒包括：
    上层溶解盒，所述上层溶解盒内限定出所述第一溶解腔；
    下层溶解盒，所述下层溶解盒与所述上层溶解盒之间限定出所述第二溶解腔。
  7. 根据权利要求6所述的用于滚筒洗衣机的溶解装置，其特征在于，所述上层溶解盒的上端与所述进水盒之间间隔开以形成通水间隙，所述通水间隙连通所述第一溶解腔和所述第二溶解腔。
  8. 根据权利要求1所述的用于滚筒洗衣机的溶解装置，其特征在于，所述第一下水口为多个，多个所述第一下水口设在所述进水盒的底壁上且位于所述第一溶解腔的上方。
  9. 根据权利要求1所述的用于滚筒洗衣机的溶解装置，其特征在于，所述进水盒内设 有挡水筋以引导所述进水口的水流向所述第一下水口和第二下水口。
  10. 一种滚筒洗衣机，其特征在于，包括权利要求1-9中任一项所述的用于滚筒洗衣机的溶解装置。
PCT/CN2017/093558 2017-01-22 2017-07-19 溶解装置和具有其的滚筒洗衣机 WO2018133351A1 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP17893379.2A EP3533917B1 (en) 2017-01-22 2017-07-19 Dissolution device and drum washing machine having same

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN201720083967.X 2017-01-22
CN201720083967.XU CN213476375U (zh) 2017-01-22 2017-01-22 用于滚筒洗衣机的溶解装置和具有其的滚筒洗衣机
CN201710047544.7 2017-01-22
CN201710047544.7A CN106637833B (zh) 2017-01-22 2017-01-22 用于滚筒洗衣机的溶解装置和具有其的滚筒洗衣机

Publications (1)

Publication Number Publication Date
WO2018133351A1 true WO2018133351A1 (zh) 2018-07-26

Family

ID=62907729

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2017/093558 WO2018133351A1 (zh) 2017-01-22 2017-07-19 溶解装置和具有其的滚筒洗衣机

Country Status (2)

Country Link
EP (1) EP3533917B1 (zh)
WO (1) WO2018133351A1 (zh)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002360984A (ja) * 2001-06-11 2002-12-17 Hitachi Ltd 洗濯機および洗濯乾燥機
JP2004008282A (ja) * 2002-06-04 2004-01-15 Hitachi Home & Life Solutions Inc 洗濯機
CN202023090U (zh) * 2011-04-07 2011-11-02 合肥荣事达三洋电器股份有限公司 一种速溶洗衣粉盒的进水装置
CN204059006U (zh) * 2014-06-25 2014-12-31 中山东菱威力电器有限公司 一种带发泡功能的洗衣粉盒
CN205893712U (zh) * 2016-04-28 2017-01-18 无锡小天鹅股份有限公司 洗涤剂溶解装置和具有其的洗衣机
CN106637833A (zh) * 2017-01-22 2017-05-10 无锡小天鹅股份有限公司 用于滚筒洗衣机的溶解装置和具有其的滚筒洗衣机

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19857647A1 (de) * 1998-12-14 2000-06-15 Bsh Bosch Siemens Hausgeraete Waschmittel-Einspülvorrichtung
JP4171320B2 (ja) * 2003-02-13 2008-10-22 三洋電機株式会社 洗濯機
KR20070074207A (ko) * 2006-01-07 2007-07-12 삼성전자주식회사 드럼세탁기
CN202543650U (zh) * 2012-04-27 2012-11-21 无锡小天鹅股份有限公司 一种用于加速洗衣剂溶解的装置
WO2015178657A1 (en) * 2014-05-22 2015-11-26 Samsung Electronics Co., Ltd. Washing machine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002360984A (ja) * 2001-06-11 2002-12-17 Hitachi Ltd 洗濯機および洗濯乾燥機
JP2004008282A (ja) * 2002-06-04 2004-01-15 Hitachi Home & Life Solutions Inc 洗濯機
CN202023090U (zh) * 2011-04-07 2011-11-02 合肥荣事达三洋电器股份有限公司 一种速溶洗衣粉盒的进水装置
CN204059006U (zh) * 2014-06-25 2014-12-31 中山东菱威力电器有限公司 一种带发泡功能的洗衣粉盒
CN205893712U (zh) * 2016-04-28 2017-01-18 无锡小天鹅股份有限公司 洗涤剂溶解装置和具有其的洗衣机
CN106637833A (zh) * 2017-01-22 2017-05-10 无锡小天鹅股份有限公司 用于滚筒洗衣机的溶解装置和具有其的滚筒洗衣机

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP3533917A4 *

Also Published As

Publication number Publication date
EP3533917A4 (en) 2019-12-25
EP3533917B1 (en) 2021-06-16
EP3533917A1 (en) 2019-09-04

Similar Documents

Publication Publication Date Title
CN106637833B (zh) 用于滚筒洗衣机的溶解装置和具有其的滚筒洗衣机
JP6418535B2 (ja) 自動洗浄機能を有する洗濯機の循環節水ろ過装置および洗濯機
CN107237089B (zh) 洗涤剂投放装置和具有其的洗衣机
CN104727070A (zh) 包括微气泡生成单元的洗衣机
CN106854816B (zh) 用于滚筒洗衣机的溶解装置和具有其的滚筒洗衣机
CN105200725B (zh) 用于洗衣机的洗涤剂盒及具有其的洗衣机
CN107119421A (zh) 投料装置和清洗装置
CN106637834B (zh) 用于滚筒洗衣机的溶解装置和具有其的滚筒洗衣机
CN108691153B (zh) 洗衣粉溶解结构及洗衣机
CN108930141B (zh) 洗衣机的溶解盒组件和具有其的洗衣机
CN206784019U (zh) 用于滚筒洗衣机的溶解装置和具有其的滚筒洗衣机
WO2018205905A1 (zh) 洗衣机及其洗涤剂装置
WO2018133351A1 (zh) 溶解装置和具有其的滚筒洗衣机
CN106939495A (zh) 一种洗涤盒组件及具有该洗涤盒组件的洗衣机
CN213476375U (zh) 用于滚筒洗衣机的溶解装置和具有其的滚筒洗衣机
CN107974803A (zh) 一种用于波轮洗衣机的泡沫发生装置
CN102824870B (zh) 一种液力搅拌装置
CN108396517B (zh) 快速溶解装置和具有其的洗衣机
CN106988086A (zh) 一种水槽及洗衣机
CN207672303U (zh) 一种用于波轮洗衣机的泡沫发生装置
CN205012057U (zh) 用于洗衣机的洗涤剂盒及具有其的洗衣机
WO2022111622A1 (zh) 一种添加剂投放装置及洗衣机
CN216604905U (zh) 一种浆料搅拌装置
CN105862350B (zh) 搅拌叶轮、洗涤剂溶解装置和洗衣机
CN215758108U (zh) 洗涤剂盒及洗衣机

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 17893379

Country of ref document: EP

Kind code of ref document: A1

ENP Entry into the national phase

Ref document number: 2017893379

Country of ref document: EP

Effective date: 20190530

NENP Non-entry into the national phase

Ref country code: DE