CN101634099A - Detergent dissolving device and washing machine having the same - Google Patents

Detergent dissolving device and washing machine having the same Download PDF

Info

Publication number
CN101634099A
CN101634099A CN200910151693A CN200910151693A CN101634099A CN 101634099 A CN101634099 A CN 101634099A CN 200910151693 A CN200910151693 A CN 200910151693A CN 200910151693 A CN200910151693 A CN 200910151693A CN 101634099 A CN101634099 A CN 101634099A
Authority
CN
China
Prior art keywords
water
washing agent
holding portion
agent holding
detergent
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN200910151693A
Other languages
Chinese (zh)
Inventor
赵皇默
表尚渊
朴在龙
浸相德
梁炳烈
玉成民
金兑恩
徐东泌
柳苏庭
李宝庆
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
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
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of CN101634099A publication Critical patent/CN101634099A/en
Pending legal-status Critical Current

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
    • 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
    • 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 
    • D06F39/08—Liquid supply or discharge arrangements
    • D06F39/088—Liquid supply arrangements
    • 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 
    • D06F39/10—Filtering arrangements
    • 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 
    • D06F39/12—Casings; Tubs
    • D06F39/14—Doors or covers; Securing means therefor
    • 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
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/14—Supply, recirculation or draining of washing liquid

Abstract

Disclosed are a detergent dissolving device for a washing machine capable of improving solubility of detergent, and a washing machine having the same. The detergent dissolving device includes a powdered detergent box, and the powdered detergent box includes a detergent receiving portion, and a water feed portion defined at a periphery of the detergent receiving portion to feed water into the detergent receiving portion so as to cause rotating motion of water received in the detergent receiving portion. The detergent dissolving device further includes a cover provided to open or close the detergent receiving portion. The cover includes a water discharge portion to discharge the water out of the detergent receiving portion.

Description

Device for dissolving detergent and washing machine with this device
Technical field
The present invention relates to a kind of washing machine that is used for the device for dissolving detergent of washing machine and has this device, more particularly, relate to a kind of device for dissolving detergent and a kind of washing machine with this device that is used for washing machine, described device can dissolve the detergent powder that is contained in the detergent box effectively.
Background technology
Usually, washing machine is a kind of like this equipment, and wherein, clothing, washings and washing agent are injected in the rotating cylinder and are stirred together, reaches the purpose by the friction cleaning clothes.This washing machine comprises the washing agent feeder that is used for washing agent is fed to bucket.
The washing agent feeder that comprises in traditional washing machine comprises the hollow housing in the top that is fixedly mounted in main body cover, the drawer type detergent box of being extracted out forward from main body cover and the washing agent holding portion of the dress washing agent that limits in detergent box from housing.If when the user filled detergent box and operates washing machine with washing agent, the washings of washing agent in importing the washing agent holding portion moved in the bucket.
The problem of above-mentioned conventional washing agent feeder is that the powder detergent that is contained in the washing agent holding portion usually is advanced in the bucket under the state of not exclusively dissolving.The powder detergent of described incomplete dissolving can rest on the bottom of bucket, produces the washing agent residue.In addition, along with powder detergent is advanced in the clothing, even after the clothes washing operation is finished, it also can be bonded on the clothing and remain on the clothing.
Another problem is, even a part of powder detergent that is injected in the washing agent holding portion of detergent box also remains in the detergent box after the clothes washing operation is finished.Specifically, when the water source was sent water to when hanging down hydraulic pressure, water can not be removed powder detergent from the washing agent holding portion fully, increase the amount of washing agent residue.
The washing agent residue be introduced in the bucket with water in can the rinsing after clothes washing operation operating, and makes the rinsing performance variation, perhaps washing agent residue hardening in detergent box, the inside that causes polluting detergent box.
Summary of the invention
Therefore, an aspect of of the present present invention provides a kind of washing machine that is used for the device for dissolving detergent of washing machine and has this device, and described device can improve the dissolubility of washing agent.
Another aspect of the present invention provides a kind of washing machine that is used for the device for dissolving detergent of washing machine and has this device, and described device can prevent that powder detergent remains in the detergent box after washings are sent to fully.
An others and/or advantage part will be set forth in the following description, and a part will become clear by following description or can learn by enforcement the present invention.
Above-mentioned and/or others of the present invention can realize by a kind of device for dissolving detergent that is used for washing machine is provided, described device for dissolving detergent comprises: the powder detergent box, comprise that washing agent holding portion and water sends part to, water send to the part be formed on the washing agent holding portion around, water is fed in the washing agent holding portion so that the water generates that is contained in the washing agent holding portion rotatablely moves; Lid is used to open or close the washing agent holding portion, and lid comprises and is used for water is discharged into water discharge unit outside the washing agent holding portion.
Described device for dissolving detergent is used to be sealed in the containment member in the slit between washing agent holding portion and the lid in the time of also can being included in cover closing.
Water sends that part can comprise that water is sent the hole to and along the water feed channel of the tangential setting of washing agent holding portion.
The washing agent holding portion can limit the spatial accommodation with circular horizontal cross, and described space has hemispherical, cylindrical, conical butt or bowl-type.
The washing agent holding portion can comprise the auxiliary water discharge orifice and be arranged on first mesh screen at auxiliary water discharge orifice place, first mesh screen be used to allow water by in prevent that powder detergent from passing through.
The water discharge unit can comprise the water discharge orifice corresponding with the washing agent holding portion at the center that is formed on lid and from the water discharge passage of the center definite length extended of lid.
The water discharge orifice can be positioned at the position of the inside insertion of washing agent holding portion, and water discharge passage extends to lid from the water discharge orifice.
The water discharge unit also can comprise second mesh screen that is arranged on water discharge orifice place or water discharge passage place, with allow water by in prevent that powder detergent from passing through.
Lid also can comprise the hole that penetrates, importing to the bucket of washing machine from the water of water discharge unit discharging.
Above-mentioned and/or others of the present invention can realize that described device for dissolving detergent comprises by a kind of device for dissolving detergent that is used for washing machine is provided: the washing agent holding portion, hold washing agent; Water is sent part to, and water is fed in the washing agent holding portion to produce rotary water current in the washing agent holding portion; The water discharge unit, discharge water is used for making progress from the center of rotary water current.
Water is sent part to can be formed on the inner surface of washing agent holding portion, and comprises along the water of the tangential setting of the horizontal cross-section of washing agent holding portion and send the hole to.
The washing agent holding portion can limit the spatial accommodation with circular horizontal cross, and described space has hemispherical, cylindrical, conical butt or bowl-type.
The washing agent holding portion can comprise the auxiliary water discharge orifice and be arranged on first mesh screen at auxiliary water discharge orifice place, first mesh screen be used to allow water by in prevent that powder detergent from passing through.
The water discharge unit can comprise water discharge orifice on the central axis that is formed on the washing agent holding portion and the water discharge passage that extends along the central axis of washing agent holding portion.
Above-mentioned and/or others of the present invention can realize by a kind of washing machine is provided, this washing machine comprises main body, be arranged on the bucket in the main body, be used for water is fed to the water feeder and the device for dissolving detergent that holds washing agent of bucket, device for dissolving detergent was used for before washing agent is fed to bucket detergent dissolution the water of sending to from the water feeder, wherein, device for dissolving detergent comprises the washing agent holding portion, the water that is formed on the washing agent holding portion is sent the hole to and is formed on water discharge unit on the central axis of rotary water current, wherein, water is sent the feasible water that is fed in the washing agent holding portion in hole to and is rotated motion.
Water is sent the hole to can be along the tangential setting of washing agent holding portion, so that the water that is fed in the washing agent holding portion rotatablely moves along the predetermined direction execution.
Device for dissolving detergent also can comprise the lid that is used to open or close the washing agent holding portion, and the water discharge unit can comprise water discharge orifice relative with the washing agent holding portion on the central axis that is formed on lid and the water discharge passage that extends on the central axis of lid.
Containment member is used for anti-sealing and leaks, and containment member is located at the junction between water feeder and the device for dissolving detergent.
Main body can comprise the container that limits spatial accommodation, and device for dissolving detergent is installed in the described spatial accommodation slidably, and lid and washing agent holding portion are by the compressing of the upper and lower surface of described container, to keep sealing state.
Description of drawings
By the description of embodiment being carried out below in conjunction with accompanying drawing, it is clear and easier to understand that these and/or others of the present invention and advantage will become, wherein:
Fig. 1 is the perspective schematic view of demonstration according to the structure of the washing machine of exemplary embodiment of the present invention;
Fig. 2 shows according to the water feeder of exemplary embodiment of the present invention and the perspective view of washing agent feeder;
Fig. 3 is the enlarged perspective of demonstration according to the structure of the washing agent feeder of exemplary embodiment of the present invention;
(a) of Fig. 4 is the diagrammatic sketch of demonstration according to the alternate embodiment of the washing agent holding portion of the device for dissolving detergent of exemplary embodiment of the present invention to (c);
Fig. 5 is the top cross-sectional view according to the washing agent feeder of exemplary embodiment of the present invention;
Fig. 6 is the diagrammatic sketch that is presented at according to the implant operation of powder detergent in the washing machine of exemplary embodiment of the present invention;
Fig. 7 and Fig. 8 are the diagrammatic sketch that is presented at according to the operation of the device for dissolving detergent in the washing machine of exemplary embodiment of the present invention.
The specific embodiment
With detailed description exemplary embodiment, its example shows that in the accompanying drawings label identical among the figure refers to components identical all the time now.Below, by describing embodiment with reference to the accompanying drawings to explain the present invention.
Though exemplary embodiment can be applied to various types of washing machines, for example, impeller (pulsator) formula washing machine, stirring (agitator) formula washing machine and cylinder (drum) formula washing machine, still, for convenience of description, below will be described as example with pulsator washing machine.
Fig. 1 is the perspective schematic view of demonstration according to the structure of the washing machine of exemplary embodiment of the present invention.
The washing machine of exemplary embodiment as shown in Figure 1 comprises: main body 10, the appearance of qualification washing machine; Bucket 20 is installed in the main body 10, and washings are accommodated in the bucket 20; Rotating cylinder 11 is rotatably installed in the bucket 20; Water feeder 30 is used for washings are fed to main body 10; Washing agent feeder 40 holds washing agent, and the washings that washing agent feeder 40 is used for sending to from water feeder 30 mix with washing agent, are provided in the bucket 20 with the mixture with water and washing agent.
Be provided with the opening 12 that is used to put into/take out clothing at the top of main body 10, top cover 13 is mounted to open or close opening 12.Guidance panel 14 is set at the front upper part of main body 10.The display that guidance panel 14 comprises a plurality of action buttons of the operation that is used to allow the user to control washing machine and is used to show the operating condition of washing machine.
The bucket 20 that holds washings is installed in the main body 10, and rotating cylinder 11 is rotatably installed in the bucket 20.Rotating cylinder 11 comprises and is installed in its bottom to produce the impeller 16 of current.The tapping equipment 15 of the washings after being used to make the drive unit (not shown) of rotating cylinder 11 and impeller 16 rotations and being used to discharge usefulness is set at the below of the bucket 20 in the main body 10.
In the operation of above-mentioned washing machine, in clothing is put into rotating cylinder 11 and bucket 20 be filled after the washings that contain washing agent, impeller 16 repeatedly rotates and reverse under the operation of drive unit (not shown), carries out the clothes washing operation.
The clothing rinsing operates in after the clothes washing operation.Send to and discharge water by repeating, impeller is according to carrying out clothing rinsing operation with washing operation identical operations described above.After the rinsing operation was finished, tapping equipment 15 water the most at last then, was carried out the clothes dewatering operation of the high speed rotation that utilizes rotating cylinder 11 from bucket 20 dischargings.
Fig. 2 is according to the water feeder of exemplary embodiment of the present invention and the perspective view of washing agent feeder, Fig. 3 is the enlarged perspective of demonstration according to the structure of the washing agent feeder of exemplary embodiment of the present invention, (a) of Fig. 4 is the diagrammatic sketch of demonstration according to the alternate embodiment of the washing agent holding portion of the device for dissolving detergent of exemplary embodiment of the present invention to (c), and Fig. 5 is the top cross-sectional view according to the washing agent feeder of exemplary embodiment of the present invention.
Water feeder 30 as shown in Figure 2 is installed in the upper back of main body 10.Water feeder 30 comprise first water that extends from the water source send pipe 31 and 32 to, be connected to first water send to pipe 31 and 32 with open or close off and on first water send to the water of pipe 31 and 32 send to valve 33 and 34 and be connected water send to valve 33 and 34 with washing agent feeder container 37 between a plurality of second water send to and manage 35 and 36.
First water is sent the cold water that pipe 31 and 32 comprises that the hot water that is connected to the external heat water source is sent pipe 31 to and is connected to outside cold water source to and is sent pipe 32 to.
Water is sent valve 33 and 34 to and is comprised that being connected to hot water sends pipe 31 hot water to and send valve 33 to and be connected to cold water and send the cold water of pipe 32 to and send valve 34 to.Cold water is sent valve 34 to and is provided with two outlets 34a and 34b optionally to send cold water to by among two outlet 34a and the 34b any one by the valve path handover operation.
Washing agent feeder 40 comprises the device for dissolving detergent 100 that is used to hold the liquid detergent container 50 of liquid detergent and is used to hold powder detergent.Liquid detergent container 50 is suitable for liquid detergent is fed directly in the bucket 20, and device for dissolving detergent 100 was carried out the dissolving operation of powder detergent before powder detergent being fed in the bucket 20.Both all are connected liquid detergent container 50 and device for dissolving detergent 100 with grasping plate (grip panel) 60.
The main body 10 of washing machine is limited with washing agent feeder container 37, the space that washing agent feeder container 37 is provided for installing washing agent feeder 40.Washing agent feeder container 37 is configured to hold the liquid detergent container 50 and the device for dissolving detergent 100 of washing agent feeder 40.
Washing agent feeder container 37 is provided with a plurality of inlets 38 and 39 that are used for water is fed to liquid detergent container 50 and device for dissolving detergent 100.Described a plurality of second water is sent pipe 35 and 36 to and is connected water and sends each of each outlet 33a, 34a and 34b and washing agent feeder container 37 of valve 33 and 34 to and enter the mouth between 38 and 39.
Send pipe 35 and 36 to for described a plurality of second water, be used for sending second water that water is fed to device for dissolving detergent 100 to pipe 35 and have Y shape.The end that described Y shape second water is sent pipe 35 branch to is connected respectively to hot water and sends the outlet 33a of valve 33 and the outlet 34a that cold water is sent valve 34 to, and the other end that described second water is sent pipe 35 to is connected to the inlet 38 of the rear side that is arranged on washing agent feeder container 37.
The inlet that is used for device for dissolving detergent 100 38 that is arranged on the rear side of washing agent feeder container 37 is constructed to inwardly be projected into washing agent feeder container 37, therefore, based on the combination of device for dissolving detergent 100, inlet 38 is connected to water feed channel 222 (will in following description).Around outstanding inlet 38, be provided with the first containment member 38b, with prevent water by enter the mouth 38 and water feed channel 222 between slot leakage.In addition, inlet 38 is provided with and is used for preventing that the first containment member 38b is from the 38 anti-separation protrusions 38a (see figure 6)s of separating that enter the mouth when washing agent feeder 40 coupled/separated.
Liquid detergent container 50 has approximate rectangular box-like, and it has unlimited top and liquid detergent is contained in wherein.The liquid detergent that is contained in the liquid detergent container 50 mixes with the water of sending to from the inlet that is used for liquid detergent container 50 39 at the top that is arranged on washing agent feeder container 37, thereby is advanced in the bucket 20.
Device for dissolving detergent 100 comprises the powder detergent box 200 of the rectangle that limits the washing agent holding portion 210 that holds powder detergent and is used to open or close the lid 300 of washing agent holding portion 210 that lid 300 is provided with water discharge unit 310.
Powder detergent box 200 as shown in Figure 3 comprises: rectangle box-shaped casing 201 has unlimited top and bottom; Washing agent holding portion 210 is limited in the shell 201, holds powder detergent therein; Water is sent part 220 to, sends water to according to suitable flow direction, carries out in washing agent holding portion 210 and rotatablely moves so that be introduced into water in the washing agent holding portion 210; Tabular coupling part 230 is between the inner surface of the top of washing agent holding portion 210 and shell 201.Vertically bored a hole in coupling part 230, to have a plurality of first holes 231.
Though current embodiment has described washing agent holding portion 210 and has been supported on structure in the powder detergent box 200 by tabular coupling part 230, but except tabular coupling part 230, also can use other structure that is used for washing agent holding portion 210 is supported on powder detergent box 200, perhaps washing agent holding portion 210 directly contacts with the inner surface of the shell 201 of powder detergent box 200 at the edge thereon, does not use other coupling part thereby washing agent holding portion 210 is supported by shell 201.In the structure of a kind of direct contact in back, though through hole is not set, but at the inner surface of the shell 201 of rectangle powder detergent box 200 with have between the washing agent holding portion 210 of circular horizontal cross and be formed with the gap, thereby allow to move in the bucket 20 by the washings of washing agent holding portion 210 and lid 300.
Washing agent holding portion 210 defines the washing agent spatial accommodation, and can have the primary circle tee section, carries out effectively centrifugal rotatablely moving to guarantee water.Certainly, can consider other polygon horizontal cross-section except circular horizontal cross.In addition, washing agent holding portion 210 can have bowl-type.In addition, as shown in Figure 4, washing agent holding portion 210 can have different shape, for example, and conical butt (Fig. 4 (a)), cylindrical (Fig. 4 (b)) and hemispherical (Fig. 4 (c)).
Be provided with auxiliary water discharge orifice 211, the first mesh screens 212 in the bottom of washing agent holding portion 210 and be arranged in the auxiliary water discharge orifice 211, prevent that powder detergent from passing through to allow water to pass through simultaneously.
The sizing grid of first mesh screen 212 is less than the granular size of powder detergent.Therefore, under powder detergent was placed into situation in the washing agent holding portion 210, powder detergent can not leak by auxiliary water discharge orifice 211.Do not have in washing agent holding portion 210 under the situation of residual powder shape washing agent, the water that is introduced in the washing agent holding portion 210 directly is directed in the bucket 20 by auxiliary water discharge orifice 211, guarantees that water is fed in the bucket 20 effectively.
As Fig. 3 and shown in Figure 5, water is sent part 220 to and comprised: water is sent hole 221 to, is arranged on the location about of washing agent holding portion 210; Water feed channel 222 along the tangential setting of washing agent holding portion 210, will be sent the peripheral jet of the water of pipe 35 introducings along washing agent holding portion 210 to from second water to send hole 221 to by water.
The water that is arranged on the location about of washing agent holding portion 210 send to hole 221 can according to respect to the horizontal cross-section of washing agent holding portion 210 tangentially by opening.
Water feed channel 222 be connected to second water send pipe 35 to and be used for will send to from second water water introduced of pipe 35 guide to washing agent holding portion 210.Water feed channel 222 coupling part 230 below between the rear surface of shell 201 and the washing agent holding portion 210.
Water feed channel 222 is only utilized the hydraulic pressure that the water source provides and is not used additional power supply to regulate the direction that is introduced into the current in the washing agent holding portion 210, thereby makes current unidirectional rotation in washing agent holding portion 210.
Rotatablely move effectively in washing agent holding portion 210 for the ease of current, water feed channel 222 forms along the straight channel of the tangential qualification of the washing agent holding portion 210 with circular horizontal cross.According to this structure, the washings of introducing by water feed channel 222 produce whirlpool along washing agent holding portion 210 in interior week, cause current to rotatablely move.
Lid 300 is hinged to the rear end of powder detergent box 200, with by the pivot Unscrew or close washing agent holding portion 210.When drawer type device for dissolving detergent 100 inserts and is installed in the washing agent feeder container 37, lid 300 downward pivot rotations, thus close washing agent holding portion 210.Then, when washing agent feeder 40 separated with washing agent feeder container 37, lid 300 rotated to head lamp brush guard pivot, thereby opens washing agent holding portion 210.
For this reason, the two ends of a side of lid 300 all are provided with hinge 340, and are provided with the hinge recesses 202 corresponding with each hinge 340 at the relative horizontal sidepiece of powder detergent box 200.Therefore, along with the hinge 340 of lid 300 is inserted in the hinge recesses 202 of powder detergent box 200, lid 300 pivots are attached to powder detergent box 200 rotatably.Though current embodiment describes is that lid has hinge and the powder detergent box has hinge recesses, should be appreciated that the powder detergent box can have hinge and lid can have hinge recesses.
Each hinge 340 is provided with the elastic component 350 of torsionspring form.Elastic component 350 is inserted on the hinge 340 around hinge 340, and its mode is, an end of elastic component 350 is supported by powder detergent box 200, and the other end is supported by lid 300.Like this, thus elastic component 350 compressing lids 300 are opened washing agent holding portion 210.
According to above-mentioned structure, when device for dissolving detergent 100 is inserted in the washing agent feeder container 37, the insertion of device for dissolving detergent 100 is by 37 guiding of washing agent feeder container, thereby elastic component 350 strains, make lid 300 downward pivots rotate, thereby close washing agent holding portion 210.
When device for dissolving detergent 100 separated with washing agent feeder container 37, elastic component 350 elastic return made lid 300 to the head lamp brush guard pivot rotation, to open washing agent holding portion 210.
Except aforesaid way, any alternate manner that utilizes lid 300 to close washing agent holding portion 210 all is fine.For example, can securing member be set (for example on both at lid and powder detergent box 200, hook etc.), still separate no matter device for dissolving detergent 100 is inserted in the washing agent feeder container 37 to allow lid 300 to open or close washing agent holding portion 210 from washing agent feeder container 37.In this case, the elastic component 350 that is arranged on hinge 340 places of lid 300 can be omitted.
Another kind of scheme is, lid can be manufactured separating member in advance, and it can separate from the washing agent holding portion, can be incorporated into then on the washing agent holding portion, perhaps can separate from the washing agent holding portion if necessary.
Lid 300 comprises water discharge unit 310, and water discharge unit 310 is used under lid 300 is closed the situation of washing agent holding portion 210 water being discharged into outside the washing agent holding portion 210.Lid 300 is provided with second containment member, 320, the second containment members 320 and is used for preventing under lid 300 is closed the situation of washing agent holding portion 210 at water that washing agent holding portion 210 holds from the slot leakage between washing agent holding portion 210 and the lid 300.In addition, in order to be discharged into water outside the washing agent holding portion 210 towards bucket 20 guiding by water discharge unit 310, lid 300 has second hole 330 that is communicated with first hole 231.
Water discharge unit 310 comprises water discharge orifice 311 and the water discharge passage 312 that extends from water discharge orifice 311.Water discharge orifice 311 approximately is positioned at the central axis place of washing agent holding portion 210,, is located at the central axis place of the current that execution rotatablely moves in the washing agent holding portion 210 that is.In current embodiment, water discharge orifice 311 is positioned at washing agent holding portion 210, and water discharge passage 312 extends upwardly to lid 300 from water discharge orifice 311.Certainly, should be appreciated that water discharge orifice 311 can be positioned at other all places of washing agent holding portion 210 on the central axis of washing agent holding portion 210, and water discharge orifice 311 can be bored a hole formation and do not needed water discharge passage on lid 300.
Water discharge orifice 311 or water discharge passage 312 are provided with second mesh screen 313, and it has and is suitable for preventing that powder detergent from passing through the predetermined sizing grid that allows water to pass through simultaneously.
Second containment member 320 can center on the top edge setting of washing agent holding portion 210 or be arranged on the lower surface of lid 300, with under lid 300 closing state, and the slit between the edge of sealing lid 300 and washing agent holding portion 210.Present embodiment has been described the example that second containment member 320 is arranged on the lower surface of lid 300.
Second containment member 320 forms the ring-shaped rubber member with predetermined thickness, and is inserted into the lower surface that is fixed to lid 300 on the water discharge passage 312 simultaneously around water discharge passage 312.
Below, send description to operation according to the water of the washing machine of exemplary embodiment of the present invention.
Fig. 6 is the diagrammatic sketch that is presented at according to the implant operation of the powder detergent in the washing machine of exemplary embodiment of the present invention, and Fig. 7 and Fig. 8 are the diagrammatic sketch that is presented at according to the operation of the device for dissolving detergent in the washing machine of exemplary embodiment of the present invention.
As shown in Figure 6, the user can be pulled out to washing agent feeder 40 outside the washing agent feeder container 37 slidably, then powder detergent is put in the washing agent holding portion 210 of device for dissolving detergent 100, with the initialization clothes washing.
If after powder detergent being put in the washing agent holding portion 210, washing agent feeder 40 is inserted in the washing agent feeder container 37, and then lid 300 downward pivot rotations are so that the edge of second containment member, the 320 sealing washing agent holding portions 210 of lid 300.In the complete insertion position of washing agent feeder 40, the inlet 38 of water feeder 30 is installed in the water feed channel 222 of device for dissolving detergent 100.
Then, open if water is sent valve 33 and 34 to, as shown in Figure 7, then water by inlet 38 and water feed channel 222 along the tangential feed of the washing agent holding portion 210 of circular cross-section.According to the layout of washing agent holding portion 210 and water feed channel 222, be fed to the water generates whirlpool in the washing agent holding portion 210, in washing agent holding portion 210, carry out rotatablely moving.
Rotary water current (water whirlpool) dissolves powder detergent more effectively.In addition, undissolved powder detergent under action of centrifugal force with the interior week collision of washing agent holding portion, thereby move downward.
In the dissolving of powder detergent, the water discharge orifice 311 at top of the central axis of washings by being arranged on rotary water current that contains the washing agent of dissolving is discharged into outside the washing agent holding portion 210.Though will can comprise some powder detergents by the washings of water discharge orifice 311 discharging, second mesh screen 313 that is arranged on water discharge orifice 311 places can filter out powder detergent, the washings that only allow to contain the washing agent of dissolving are discharged.
Washings by 310 dischargings of water discharge orifice move downward the bottom of washing agent feeder container 37 by second hole 330 of lid 300 and first hole 231 that communicates with second hole 330, thereby are advanced in the bucket 20.
If it is dissolved to repeat the whole powder detergents of aforesaid operations in washing agent holding portion 210, as shown in Figure 8, water can also be by auxiliary water discharge orifice 211 dischargings of being blocked by powder detergent.
Therefore, above-mentioned exemplary embodiment is only utilized the hydraulic pressure at water source and is not needed extra device can make the dissolving of powder detergent easier by the current that produce rotation in washing agent holding portion 210, in addition, can by with washings by in water discharge orifice 311 dischargings at the top of the central axis of rotary water current and only wherein powder detergent be fed in the bucket 20 by consoluet washings.
In addition, will be contained in powder detergent in the washing agent holding portion 210 before washing agent being fed in the bucket 20 dissolves fully can prevent to produce any powder detergent residue in washing agent holding portion 210.
As a result, when rinsing when operating period, water was sent to, do not have residual powder shape washing agent in washing agent holding portion 210, therefore, the pure water that does not contain washing agent can be advanced to bucket 20, the wash effect of having guaranteed to improve.In this case, water is advanced in the bucket 20 by auxiliary water discharge orifice 211.
Be clear that from the above description the device for dissolving detergent that is used for washing machine according to an exemplary embodiment of the present invention is configured in the following manner: the water that is fed to the washing agent holding portion of device for dissolving detergent is directed rotatablely moving to carry out in the washing agent holding portion.This structure has the deliquescent effect that improves powder detergent and prevents powder detergent residual effect in the washing agent holding portion.
In addition, the water discharge orifice of device for dissolving detergent is positioned at the top of the central axis of rotary water current, prevents that powder detergent is advanced in the bucket under not exclusively dissolved state.
Though shown and described embodiments of the invention, it should be appreciated by those skilled in the art that without departing from the principles and spirit of the present invention can change present embodiment, scope of the present invention is limited by claim and equivalent thereof.

Claims (16)

1, a kind of device for dissolving detergent that is used for washing machine comprises:
The powder detergent box comprises that washing agent holding portion and water sends part to, water send to part be formed on the washing agent holding portion around, water is fed in the washing agent holding portion so that the water generates that is contained in the washing agent holding portion rotatablely moves;
Lid is set to open or close the washing agent holding portion, and lid comprises and is used for water is discharged into water discharge unit outside the washing agent holding portion.
2, device as claimed in claim 1 is used to be sealed in the containment member in the slit between washing agent holding portion and the lid when also being included in cover closing.
3, device as claimed in claim 1, wherein, water sends that part comprises that water is sent the hole to and along the water feed channel of the tangential setting of washing agent holding portion.
4, device as claimed in claim 1, wherein, the washing agent holding portion limits the spatial accommodation with circular horizontal cross.
5, device as claimed in claim 1, wherein, the washing agent holding portion limit have hemispherical, the spatial accommodation of any shape in cylindrical, conical butt and the bowl-type.
6, device as claimed in claim 1, wherein, the washing agent holding portion comprises the auxiliary water discharge orifice and is arranged on first mesh screen at auxiliary water discharge orifice place, first mesh screen be used to allow water by in prevent that powder detergent from passing through.
7, device as claimed in claim 1, wherein, the water discharge unit comprises the water discharge orifice corresponding with the washing agent holding portion at the center that is formed on lid and from the water discharge passage of the center definite length extended of lid.
8, device as claimed in claim 7, wherein, the water discharge orifice is positioned at the position of the inside insertion of washing agent holding portion, and water discharge passage extends to lid from the water discharge orifice.
9, as claim 7 or 8 described devices, wherein, the water discharge unit also comprises second mesh screen that is arranged on water discharge orifice place or water discharge passage place, with allow water by in prevent that powder detergent from passing through.
10, device as claimed in claim 1, wherein, lid also comprises the hole that penetrates, importing to the bucket from the water of water discharge unit discharging.
11, device as claimed in claim 1, wherein, the water discharge unit discharge water that makes progress from the center of rotary water current.
12, a kind of washing machine, comprise main body, be arranged on bucket in the main body, be used for that water is fed to the water feeder of bucket and hold the device for dissolving detergent of washing agent, device for dissolving detergent was used for before washing agent is fed to bucket detergent dissolution the water of sending to from the water feeder
Wherein, the water that device for dissolving detergent comprises the washing agent holding portion, be formed on the pre-position of washing agent holding portion is sent the hole to and is formed on water discharge unit on the central axis of rotary water current, wherein, water is sent the feasible water that is fed in the washing agent holding portion in hole to and is rotated motion.
13, washing machine as claimed in claim 12, wherein, water is sent the tangential setting of hole along the washing agent holding portion to, so that the water that is fed in the washing agent holding portion rotatablely moves along the predetermined direction execution.
14, as claim 12 or 13 described washing machines, wherein, device for dissolving detergent also comprises the lid that is used to open or close the washing agent holding portion, wherein, the water discharge unit comprise on the central axis that is formed on lid the water discharge orifice relative with the washing agent holding portion and on the central axis of lid the water discharge passage of definite length extended.
15, as claim 12 or 13 described washing machines, wherein, the junction between water feeder and device for dissolving detergent is provided for the containment member that anti-sealing leaks.
16, washing machine as claimed in claim 14, wherein, main body comprises the container that limits spatial accommodation, device for dissolving detergent is installed in the described spatial accommodation slidably, wherein, lid and washing agent holding portion are by the compressing of the upper and lower surface of described container, to keep sealing state.
CN200910151693A 2008-07-24 2009-07-22 Detergent dissolving device and washing machine having the same Pending CN101634099A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020080072394 2008-07-24
KR1020080072394A KR20100011255A (en) 2008-07-24 2008-07-24 Detergent dissolving apparatus and a washing machine having the same

Publications (1)

Publication Number Publication Date
CN101634099A true CN101634099A (en) 2010-01-27

Family

ID=41567415

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200910151693A Pending CN101634099A (en) 2008-07-24 2009-07-22 Detergent dissolving device and washing machine having the same

Country Status (3)

Country Link
US (1) US20100018258A1 (en)
KR (1) KR20100011255A (en)
CN (1) CN101634099A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106319864A (en) * 2015-06-30 2017-01-11 青岛海尔洗衣机有限公司 Flocculation washing machine
CN107075777A (en) * 2014-07-15 2017-08-18 伊莱克斯家用电器股份公司 Washing machine for clothes
CN107385798A (en) * 2017-08-17 2017-11-24 无锡小天鹅股份有限公司 Wall-mounted washing machine
CN108049120A (en) * 2018-01-22 2018-05-18 青岛海尔滚筒洗衣机有限公司 A kind of water inlet component, detergent box and washing machine
CN110799692A (en) * 2017-06-29 2020-02-14 夏普株式会社 Washing machine
CN112135937A (en) * 2018-05-30 2020-12-25 夏普株式会社 Detergent box and washing machine using same
CN113417118A (en) * 2021-05-28 2021-09-21 刘相成 Pulsator washing machine

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100120047A (en) * 2009-05-04 2010-11-12 엘지전자 주식회사 Detergent for washing machine
US10145052B2 (en) * 2011-07-18 2018-12-04 Lg Electronics Inc. Washing machine and method for supplying wash water of washing machine
CN103797178B (en) * 2011-09-02 2017-05-10 Lg电子株式会社 Washing machine
CN105358757B (en) 2013-07-03 2018-04-10 三星电子株式会社 Detergent delivery device and the washing machine with the device
KR20150025083A (en) 2013-08-28 2015-03-10 엘지전자 주식회사 Laundry Treating Apparatus
US10001227B2 (en) * 2013-12-04 2018-06-19 Arcelik Anonim Sirketi Household appliance comprising a locking element
CN104746309B (en) * 2013-12-27 2019-07-02 青岛海尔洗衣机有限公司 A kind of control panel seat with automatic detergent adding washing machine
WO2015178657A1 (en) 2014-05-22 2015-11-26 Samsung Electronics Co., Ltd. Washing machine
US20160090681A1 (en) * 2014-09-26 2016-03-31 General Electric Company Washing machine dispenser cup
CN104499244B (en) * 2014-12-10 2023-05-16 合肥市宏键精工模具有限责任公司 Water inlet box assembly for drum washing machine
US20160215433A1 (en) * 2015-01-28 2016-07-28 General Electric Company Unitary top panel for a washing machine appliance
US20170088999A1 (en) * 2015-09-29 2017-03-30 General Electric Company Washing machine dispenser cup
EP3184688B1 (en) * 2015-12-23 2018-11-28 Electrolux Appliances Aktiebolag Laundry washing machine equipped with a treating agents dispenser having water supplying apparatus
US20170183806A1 (en) * 2015-12-28 2017-06-29 Whirlpool Corporation Detergent dispenser for a laundry treating appliance
KR20170086795A (en) * 2016-01-19 2017-07-27 엘지전자 주식회사 Laundry Treating Apparatus and Control Method for the same
CN107326617A (en) * 2016-04-28 2017-11-07 无锡小天鹅股份有限公司 Device for dissolving detergent and the washing machine with it
CN106480665A (en) * 2016-12-26 2017-03-08 珠海格力电器股份有限公司 Washing machine and its water inflowing box structure
US10584438B2 (en) 2017-04-13 2020-03-10 Whirlpool Corporation Laundry treating appliance with dispenser having multiple lids
US9885136B1 (en) * 2017-04-13 2018-02-06 Whirlpool Corporation Laundry treating appliance with dispenser having sliding interface for water inlet duct
US10612181B2 (en) 2017-04-13 2020-04-07 Whirlpool Corporation Laundry treating appliance with dispenser having domed bottom
CN110359239B (en) * 2019-07-29 2023-06-16 神龙电气股份有限公司 Automatic throwing device
KR20220049911A (en) * 2020-10-15 2022-04-22 엘지전자 주식회사 A laundry treating apparatus

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR0135677B1 (en) * 1994-09-01 1998-04-23 김광호 A detergent melting apparatus
KR0149912B1 (en) * 1995-06-14 1999-05-15 김광호 Washing agent solution device
KR100715541B1 (en) * 2005-12-27 2007-05-08 삼성전자주식회사 Washing machine

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107075777A (en) * 2014-07-15 2017-08-18 伊莱克斯家用电器股份公司 Washing machine for clothes
CN107075777B (en) * 2014-07-15 2019-11-22 伊莱克斯家用电器股份公司 Washing machine for clothes
CN106319864A (en) * 2015-06-30 2017-01-11 青岛海尔洗衣机有限公司 Flocculation washing machine
CN110799692A (en) * 2017-06-29 2020-02-14 夏普株式会社 Washing machine
CN110799692B (en) * 2017-06-29 2021-12-28 夏普株式会社 Washing machine
CN107385798A (en) * 2017-08-17 2017-11-24 无锡小天鹅股份有限公司 Wall-mounted washing machine
CN107385798B (en) * 2017-08-17 2021-01-12 无锡小天鹅电器有限公司 Wall-mounted washing machine
CN108049120A (en) * 2018-01-22 2018-05-18 青岛海尔滚筒洗衣机有限公司 A kind of water inlet component, detergent box and washing machine
CN112135937A (en) * 2018-05-30 2020-12-25 夏普株式会社 Detergent box and washing machine using same
CN112135937B (en) * 2018-05-30 2023-02-17 夏普株式会社 Detergent box and washing machine using same
CN113417118A (en) * 2021-05-28 2021-09-21 刘相成 Pulsator washing machine

Also Published As

Publication number Publication date
KR20100011255A (en) 2010-02-03
US20100018258A1 (en) 2010-01-28

Similar Documents

Publication Publication Date Title
CN101634099A (en) Detergent dissolving device and washing machine having the same
JP6456927B2 (en) Washing machine
RU2597534C2 (en) Detergent feeding device and washing machine having the same
CN101413204B (en) Drum-type washing machine
CN101307556B (en) Clothes processing device
KR20120053579A (en) Detergent feeding device and washing machine having the same
JP2016073330A (en) Washing machine
KR20180108999A (en) Washing machine
CN106460295B (en) The detergent delivery device of washing machine
CN101994235B (en) Washing machine
KR20150135043A (en) Washing Machine
KR100873681B1 (en) Top loader type washing machine
KR20110004745A (en) Dual detergent throwing device for auto washer
KR20130081114A (en) Detergent feeding apparatus and washing machine having the same
KR101010698B1 (en) Washing machine
KR20140131809A (en) Detergent automatic providing apparatus and washing machine having the same
US20190203397A1 (en) Washing machine
JPH08336695A (en) Detergent dispenser of washing machine
CN112442858A (en) Detergent supply device and laundry treatment apparatus including the same
JP2012075688A (en) Drum-type washer
GB1578763A (en) Washing machines
JP2018042866A (en) Washing machine
KR101256143B1 (en) Dual detergent throwing device for auto washer
JP2012075687A (en) Drum type washing machine
KR101192193B1 (en) Dual detergent throwing device for auto washer

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Open date: 20100127