CN200988908Y - Drum type washing machine - Google Patents
Drum type washing machine Download PDFInfo
- Publication number
- CN200988908Y CN200988908Y CN 200620133071 CN200620133071U CN200988908Y CN 200988908 Y CN200988908 Y CN 200988908Y CN 200620133071 CN200620133071 CN 200620133071 CN 200620133071 U CN200620133071 U CN 200620133071U CN 200988908 Y CN200988908 Y CN 200988908Y
- Authority
- CN
- China
- Prior art keywords
- water
- washing machine
- hopper
- heater
- tumbling
- 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.)
- Expired - Lifetime
Links
Images
Abstract
To provide an inclined drum type washing machine capable of sufficiently dissolving a detergent in detergent-mixed water with the detergent mixed in water by agitating the detergent-mixed water with the rotation of a rotary drum without leaving the detergent in the detergent-mixed water at a specific position. The rotary drum 5 and a water tub 3 in which the rotary drum is stored are disposed inside a washing machine casing 2 in such a way that the rotating shaft center R of the rotary drum 5 is inclined upward on the front side, and a water storage space is formed on the lowest part of the water tub 3 in such a way that the bottom is approximately horizontal. A drain 22 is opened at the lowest point on the bottom, and a heater 11 is stored approximately parallel to the bottom to form a washing water heating tub 10. When the detergent-mixed water is fed from a water supply port 9 disposed near the upper back side of the water tub 3, the detergent-mixed water flows into the washing water heating tub 10, and the detergent is collected on the bottom. An eddy current is generated inside the washing water heating tub 10 by the rotation of the rotary drum 5 and the detergent and water are strongly agitated, so that the washing water with the detergent sufficiently dissolved in water can be obtained.
Description
Technical field
The utility model relates to and has the washings of taking in, and drives the tumbling-box washing machine of the swing roller of the washing of carrying out washings by rotation.
Background technology
The axis of rotation of the cylindrical shape swing roller of tumbling-box washing machine generally is to extend along horizontal direction.This washing machine be owing to must bend over to carry out the taking-up of putting into of washings, so operation is more painstaking, and needs spacious being used to put into the space of taking out washings in face side.Therefore, this washing machine is not suitable for being arranged on narrow places such as toilet.
In the disclosed tumbling-box washing machine in the past of TOHKEMY 2005-137641 communique, same with the axis of rotation of cylindrical shape swing roller, the cylindrical shape tank of taking in this swing roller also tilts, and swing roller is to the oblique upper opening of face side.By the swing roller that tilts, no matter make and the user of height height, also can easily beat opening door body even use wheelchair, take out or put into washings from swing roller.And this washing machine is not owing to need to bend over when washings is put in taking-up, so can be arranged on narrow place such as toilet.
But, if tank tilts, then when the washing beginning, the foot at the bottom of the washing agent of being supplied with when feeding water in tank is trapped in tank.Foot at tank is formed with water discharge outlet, and washing agent is trapped in the recess of the pocketed between the draining valve of water discharge outlet and its front easily.Together be fed into washing agent in the tank with water, the rotation by swing roller in tank is stirred and is dissolved in the water, thereby becomes washings.But the washing agent that is trapped in the pocket of water discharge outlet and the foot at the bottom of the tank is not easy to be subjected to the influence along with the current of the rotation of swing roller, the residual always end to washing of this washing agent.
For washing agent is dissolved in the water equably, need carry out stirring to water and washing agent powerfully.But, in the tumbling-box washing machine that the cylindrical shape swing roller is rotated in columnar tank, be difficult to produce powerful stirring current from structure, therefore, can exist the part of the washing agent dropped into not to be dissolved in the water and be discharged from situation about slatterning, or be not dissolved in the water and residual washing agent attached to the situation on the washings.
The temperature of employed water when utilizing washing machine to implement washing is being important factor aspect the raising scourability.In order to bring into play scourability fully, keep best water temperature to wash by kind according to washings, can bring into play the performance of washing agent to greatest extent, obtain high efficiency washability.Particularly utilized the washing agent of the effect of enzyme etc., because the activity of enzyme is subjected to the influence of water temperature, so can obtain significant effect by keeping suitable water temperature.In addition, by expressly improving water temperature, can obtain to drive away effect and bactericidal effect attached to the insects such as acarid on the washings.
Japanese kokai publication hei 10-263284 communique has proposed a kind of washings that utilize heater heating to mix washing agent, so that the water temperature during washing reaches the tumbling-box washing machine in the past of temperature desired.In this tumbling-box washing machine, in the recess on being formed at the bottom side face of the tank of having taken in swing roller, with tank side face almost parallel dispose heater.The heater that utilization is configured in recess heats the water of supplying with.Come control heater by detecting water temperature, water temperature is remained temperature desired, improve scourability thus.
In this tumbling-box washing machine in the past, owing in storing the recess of washings, dispose heater with the lateral circle surface almost parallel ground of tank, so along with the rotation of the swing roller in the washing process, washings shed from recess, heater is exposed to air sometimes.Rise if heater exposed to air, the part of then exposing produce local temperature, heater texturing also contacts with swing roller.This problem is at the tumbling-box washing machine of putting into the oblique cartridge form of taking out washings by swing roller and tank are carried out tilted configuration easily, and is more remarkable.
This tumbling-box washing machine in the past has the tank of taking in swing roller in the inside rotation freely.On this tank, driving mechanism of the swing roller that is used to rotate head roll drive motor etc. etc. is installed.Tank is supported by suspension (suspension) mechanism in framework.This tank, owing to itself have certain weight, and also by taking in water and washings, its weight is bigger, therefore requires to constitute firm tectosome, and most cases is to utilize metal material to constitute.Be provided with water discharge outlet and water inlet on metal tank, in order to connect or to construct various inscapes, construct peristome and recess on the cylindrical shape tank, thereby make the structure of tank of the installation carry out inscape become complicated, weight also increases.For the lightweight that realizes tank and the free degree that improves the sink structure design, the general using resin forms tank.
As described above, heat the water that stores in tank, obtain to be fit to the water temperature of washing, form recess, be used to add the heater of hot water in the internal configurations of this recess in the bottom of resinous tank in order to utilize heater.The kind of resin is a lot, even possessed intensity and stable on heating resin, its heat resistance is also not as metal.When making that owing to certain fault heater is switched on continuously under state not under water, because heater becomes unusual high temperature tank is heated, so, make resinous tank distortion sometimes, melt.
The utility model content
The purpose of this utility model provides a kind of tumbling-box washing machine, and this tumbling-box washing machine can make the washing agent that is dropped into be dissolved in the water fully.
Tumbling-box washing machine has: framework; Be incorporated in the swing roller in the framework; Be incorporated in the framework, and take in the tank of swing roller; The hopper that is provided with towards the below from the foot position of tank; Be arranged on the water discharge outlet of the bottom surface of hopper; With the admission port that is arranged at tank.Swing roller is driven by the rotating shaft rotation downward-sloping towards the back side from the front of framework.Hopper has the bottom surface of level.Water discharge outlet is set at the bottom surface of hopper in the position of more approaching the front than the back side of framework.The position at the back side is more approached in the front of ratio framework that the admission port is set at the top of tank.
This tumbling-box washing machine can make the washing agent of input be dissolved in the water fully.
In the tumbling-box washing machine of present embodiment, the washing agent in the washing agent mixing water concentrates on the bottom surface of the hopper of the foot position that is located at tank, and is not trapped in the bight of the bottom surface of water discharge outlet and hopper.If swing roller is driven in rotation, then produce eddy current at hopper, make washing agent and water be stirred by brute force, therefore, can obtain washing agent and fully be dissolved into washing agent mixing water in the water.Therefore, can obtain can not discharging undissolved washing agent lavishly, and can utilize the washing agent mixing water that has fully dissolved washing agent, carry out the tumbling-box washing machine of the washing of washings expeditiously.
Description of drawings
Fig. 1 is the profile of the tumbling-box washing machine of embodiment of the present utility model;
Fig. 2 is the vertical view of hopper of the tumbling-box washing machine of embodiment;
Fig. 3 is the side view of the hopper of embodiment;
Fig. 4 is the part sectioned view of the tumbling-box washing machine of embodiment.
The specific embodiment
Fig. 1 is the profile of the tumbling-box washing machine 1 of embodiment of the present utility model.Washing machine 1 comprises: the swing roller 5 with drum of end 5D; Take in swing roller 5 and have the tank 3 of the drum of end 3D; With the framework 2 of taking in swing roller 5 and tank 3.Swing roller 5 has drum, can be the center rotation with the rotating shaft 15 as its central shaft.Tank 5 has drum, and this drum has the central shaft 3C identical with the rotating shaft 15 of swing roller 5.Rotating shaft 15 (central shaft 3C) is from horizontal direction DH tilt angle theta upward, and the peristome 5E separately of swing roller 5 and tank 3,6 is from horizontal direction DH opening upward.Framework 2 has the inclined plane 2A of inclination upward in the front.Be provided with a body 8 at inclined plane 2A.The peristome 5E separately of swing roller 5 and tank 3,6 is owing to tilting upward, so can easily put into the taking-up washings at swing roller 5.The tilt angle theta of swing roller 5 is set to θ=25 ± 5 degree, utilizes angle to make the user of different heights, even use wheelchair, also can easily beat opening door body 8 and put into the taking-up washings at swing roller 5.In addition, washing machine 1 is not owing to need to bend over when taking out washings putting into, so can be arranged at narrow space such as toilet.
The peristome 5E of swing roller 5 is provided with by the front towards framework 2, and end 5D is provided with towards the back side of framework 2 2B.Rotating shaft 15 is downward-sloping with angle θ towards the back side of its opposition side 2B from the inclined plane 2A (front) of framework 2.Rotating shaft 15 is by being located at tank 3 back side bearings 16 pivot suspensions.At rotating shaft 15 driven pulley (pulley) 18 is installed.On the rotating driveshaft of the motor 4 below being installed in tank 3 driving pulley 17 is installed.Between driven pulley 18 and driving pulley 17, set up rotating band 19, drive swing roller 5 by drive motor 4 rotations.On the side face 5C of swing roller 5, be formed with a plurality of open-works 20, make water pass through open-work 20 and between the inside of the inside of tank 3 and swing roller 5, circulate.On the inner peripheral surface 5D of swing roller 5, be provided with a plurality of stirring projections 21, stir the rotation of projection 21, washings is lifted upward, and it is fallen from the top, have the effect of washing washings by rubbing with the hands along with swing roller 5.
At the diameter of peristome 6 diameter less than the peristome 5E of swing roller 5, and the center 6C of peristome 6 is under the eccentric upward situation of the rotating shaft 15 of swing roller 5, as shown in Figure 1, the below of the peristome 6 of tank 3 overlapping (overlap) is in the end limit of the peristome 5E of swing roller 5.Under this state, when the peristome 6 of swing roller 5 flew out, along with the rotation of swing roller 5, the part that flies out might be by strand between swing roller 5 and tank 3 in the part of washings.In order to prevent this situation, be provided with framework 14 in the part of the peristome 5E that is overlapped in swing roller 5, described framework 14 has the circumference that strand outstanding in swing roller 5 is gone into to prevent projection 13 and covered peristome 6.Strand goes into to prevent projection 13, with the overlapping quantitative change of the peristome 5E of swing roller 5 big below, its overhang increases.Strand goes into to prevent projection 13 because outstanding to the inside from the peristome 5E of swing roller 5, so have under the big situation of the amount of washings, suppress the effect that washings flies out from peristome 5E along with the rotation of swing roller 5, thus can prevent from the washings that peristome 5E flies out twisted and tank 3 between.
Though strand goes into to prevent projection 13 and contacts with the washings that is rotated cylinder 5 stirrings that if its contact area is big, then washings goes into to prevent to make on the projection 13 contact resistance to increase because of being attached to strand.Thus, going into to prevent can produce sliding friction between projection 13 and the washings in strand, is under the situation about being made of weak cellulosic at washings, might cause damage because of the sliding friction meeting.Therefore, shown in the profile of Fig. 1, strand goes into to prevent that the surperficial 13A of projection 13 from constituting anchor ring, rather than tabular surface.Because this shape can reduce to twist into preventing the contact area of projection 13 with washings, reduces contact friction, so can suppress damage that washings is brought.If go into to prevent to form a plurality of holes or recess on the surperficial 13A of projection 13 in strand, then can reduce the contact area with washings, reduce contact friction.
The tumbling-box washing machine 1 of present embodiment has the hopper 10 of the foot position that is arranged on tank 3.In hopper 10, utilization is along with the current of the rotation of swing roller 5 stir, so that utilize the washing agent mixing water that has mixed washing agent in water that washing agent fully is dissolved in the water.At hopper 10, dispose the heater 11 of the washing agent mixing water that heating injects in tank 3, so that improve clean result, and obtain to be suitable for the water temperature of the kind of washings by the temperature that water is heated to the performance that can give full play to washing agent.The bottom surface 10A of hopper 10 is formed on the general horizontal direction, and is configured to have some inclinations, descends point most so that become in the position of the water discharge outlet 22 of the front side opening of bottom surface 10A.Heater 11 is configured to and bottom surface 10A almost parallel.
Fig. 2 and Fig. 3 are vertical view and the side views that the hopper 10 of heater 11 has been installed respectively.The thermal insulation board 33 that the inner surface of hopper 10 is made of stainless sheet steel covers.Heater 11 is bent to roughly M word shape at bend 11A, 11B, 11C.Roughly the leading section of the heater 11 on the M word shape is bend 11A, 11C, and the heater retaining member 34 that is installed in thermal insulation board 33 keeps.Heater 11 is inserted in the hopper 10 by the hole 10C on the rear wall 10B that is formed on hopper 10.The hole 10C that both ends 11D, the 11E of heater 11 connected constitutes waterproof sealing by heater supporting mass 32, thereby heater 11 is fixing.Heater retaining member 34 forms roughly T word shape by stamping-out.The both wings of the part that the width of the left and right directions of its T word shape is wide reciprocally turn back to central authorities by interval that can clamping heater 11 is set, thereby form maintaining part 34A.The narrow part of the width of the longitudinal direction of T word shape is used as holding member installation portion 34B and is fixedly welded on the bottom surface rear side of thermal insulation board 33.The maintaining part 34A of case shape has divided structure at upper surface.Lower surface is positioned at the top of water discharge outlet 22, and has almost whole the size that can cover water discharge outlet 22.Outer surface 10F at hopper 10 is equipped with temperature fuse 35.Part at the thermal insulation board 33 relative with temperature fuse 35 is equipped with heat-conducting plate 36, and the part of these heat-conducting plate 36 clamping heaters 11 is used to make the heat of heater 11 to be delivered to temperature fuse 35.
Fig. 4 is the part sectioned view of tumbling-box washing machine 1.The base portion 36A of heat-conducting plate 36 is soldered to be bonded in the recess 33B of the side 33A that is formed at thermal insulation board 33.Based on such structure, if thermal insulation board 33 is installed in the hopper 10, then the outer surface of recess 33B closely contacts with the inner surface 10G of hopper 10, thus face 10G, the 10F of the temperature that can make heater 11 by hopper 10 expeditiously heat conduction to temperature fuse 35.Temperature fuse 35 has the temperature detection face 35A that closely contacts with the outer surface 10F of hopper 10, and is installed in temperature fuse installing component 39.Temperature fuse 35 detects from the temperature of the face 10G of heat-conducting plate 36 by hopper 10, heater 11 that 10F transmits.On installing component 39, be formed with the application of force sheet 40 and the stator 41 of pairing left and right.If be pressed into installing component 39, so that application of force sheet 40 is embedded into: and the outer surface 10F of hopper 10 is separated by between the outer surface 10F of the interval of regulation and the rib 37 that is provided with and hopper 10, then application of force sheet 40 is pushed by rib 37, and installing component 39 application of forces are pressed in it on outer surface 10F of hopper 10.Therefore, the temperature detection face 35A that is installed in the temperature fuse 35 of installing component 39 closely contacts with the outer surface 10F of hopper 10.Stator 41 is fixed in the protuberance (boss) 38 that is provided with at tank 3 by screw.
In order to heat the washing agent mixing water that has been full of hopper 10, need heater 11 be switched in that heater 11 is immersed under the state in the washing agent mixing water.If heater 11 is energized under the state of exposed to air, then there is following situation: because of temperature anomaly rises, may cause the part distortion of exposed to air and contact, make the tank 3, the especially hopper 10 generation thermal deformations that form by resin with swing roller 5.In addition, if temperature continues to rise and becomes superheat state, resinous tank 3 is melted.In the washing machine 1 of present embodiment, because hopper 10 has: be arranged on the position that links to each other with water discharge outlet 22 of foot of tank 3 and the bottom surface 10A of approximate horizontal, so by the fluctuation of water table in the washing, hopper 10 always is in is washed the state that the agent mixing water is full of, be in the suds, heater 11 can exposed to air.
Because the inner surface of hopper 10 is covered by thermal insulation board 33, even, can prevent that also Yin Gaore is to the radiation of hopper 10 and the distortion or the thawing of the hopper 10 that causes so hindering for some reason or controlling bad etc. and cause under the situation that the temperature anomaly of heater 11 risen.In addition, utilize the lower surface of maintaining part 34A of the heater retaining member 34 of water discharge outlet 22 tops be positioned at heater 11, block between water discharge outlet 22 and heater 11.That is, maintaining part 34A can block the radiant heat from heater 11, makes that the radiant heat from heater 11 can directly not have influence on water discharge outlet 22, thereby can suppress the influence that the resin component to water discharge outlet 22 and connected drainpipe etc. brings.In addition, because the end face of the maintaining part 34A of heater retaining member 34 has hidden the top of heater 11, so from the radiant heat of heater 11 by polished swing roller 5 reflections, thereby can suppress heat affecting that the position that is not covered by thermal insulation board 33 of tank 3 is brought.
The temperature of heater 11 is passed to temperature fuse 35 by heat-conducting plate 36.Rise under the situation that has surpassed the temperature that thermal insulation board 33 can be heat insulation in the temperature of heater 11, temperature rises to the predefined operating temperature of temperature fuse 35 if heater 11 is overheated, then temperature fuse 35 fusing, cut-out is to the power-on circuit of heater 11, thereby can make unusual overheated the stopping of heater 11.Temperature fuse 35 prevents to comprise the thawing of the tank 3 of hopper 10.The maintaining part 34A of heater retaining member 34 is owing to closely contacting with heater 11, so the heat of heater 11 is passed to temperature fuse 35 from maintaining part 34A by thermal insulation board 33.Therefore, the heat of heater 11 is not only passed through heat-conducting plate 36, but also is delivered to temperature fuse 35 by heater retaining member 34, thereby can make temperature fuse 35 work more reliably.
In washing machine 1, the air in the air trap that is communicated with water discharge outlet 22 (air trap) 45 is compressed corresponding to the feedwater water yield in the tank 3.Air in the air trap 45 that has been compressed are imported into level sensor 46 by airduct (air pipe) 47.Level sensor 46 detects the pressure of this air, and goes out feed water level regulation according to this pressure detecting.
Along with the heating of washing agent mixing water, in tank 3, produce steam.Tank 3 is sealed by closing a body 8, because of the generation of steam can make in the tank 3 in press liter.The variation meeting of the air pressure in the tank 3 exerts an influence to the water level detecting of level sensor 46.Therefore, the air pressure in the tank 3 need be remained atmospheric pressure, because of the time, from tank 3 these steam of discharge along with the generation pressure rises of the steam of heating.In the washing machine 1 of present embodiment, be connected with blast pipe 48 towards washing agent throw-in part 27 from the top of tank 3.The steam that produces in tank 3 flows to the water filling lid 62 of the washing agent receiving room 61 of closing washing agent throw-in part 27 from blast pipe 48, and because of cooling is condensed, the water that will produce by condensing is sent tank 3 back to from feed pipe 7.In addition, be provided with air trap (trap) 7A at feed pipe 7, the steam in the anti-water stopping trough 3 of air trap 7A flows into washing agent throw-in part 27 from feed pipe 7.
Simple explanation is carried out in action to tumbling-box washing machine 1.,, under the control of control part, automatically perform to a series of action that dries operation from washing procedure by indicating input from operation display panel.
Beat opening door body 8 washings is put into swing roller 5, and drop into the washing agent of the amount corresponding with the amount of washings to washing agent throw-in part 27.If instruction from operation display panel input entry into service, then draining valve 28 cuts out, and at first first water-supply valve 29 is opened, and the water that is supplied to is sprayed onto in the swing roller 5 from spray nozzle 31, washings is soaked, become the state that the washings of washing agent have been dissolved in easy absorption.Next, open second water-supply valve 30, the water that is supplied to is injected into washing agent receiving room 61 from the water filling lid 62 of washing agent throw-in part 27, and the washing agent mixing water that has mixed washing agent is fed in the tank 3 from admission port 9.The position opening of the end 3D of drum is more approached in admission port 9 at the upper section of tank 3, in ratio open portion 6.That is, admission port 9 is set at the part that the tank of back side 2B is more approached in front (inclined plane 2A) than framework 2.Because tank 3 tilts,, flow into the hopper 10 that is located at the foot position from end 3D so the washing agent mixing water that has flowed into flows down along the end 3D of tank 3.The bottom surface 10A of hopper 10 forms along general horizontal direction, towards the opening of the water discharge outlet 22 that is located at front side, is some inclinations of 2～3 degree.Therefore, flow in the washing agent mixing water of hopper 10 washing agent because of with the frictional resistance of bottom surface, and remain in the rear side of bottom surface, have only water inflow water discharge outlet 22.When draining valve 28 was closed, the washing agent mixing water was full of water discharge outlet 22 rapidly, and washing agent stores at the bottom surface of hopper 10 10A.In tank 3, because the washing agent mixing water is fed into the water level corresponding with the amount of washings, so if utilize heater 11 that the washing agent mixing water is heated to the temperature of regulation, then washing agent becomes the state that is dissolved into easily in the water.
Then, if utilize 4 rotations of drum driven motor to drive swing roller 5, then utilize the rapid stream that in tank 3, produces in hopper 10, to produce eddy current, washing agent and water are stirred, and cooperate heating based on heater 11, fully be dissolved into washing agent mixing water in the water thereby obtain washing agent.The washing agent mixing water enters in the swing roller 5 by open-work 20, soaks into the washings that contains water expeditiously.This washings is stirred projection 21 and lifts, and fall into washings from the top by the rotation of swing roller 5.Owing to carry out repeatedly striking the action of washing, so the agitator treating thing can effectively wash based on what this fell.By when door body 8 is closed, making the telescoping tube (bellows) 12 that is installed on framework 14 closely be contacted with the inboard of a body 8, make the washing agent mixing water can not disperse to the outside from the peristome 5E of swing roller 5 and the peristome 6 of tank 3.
After finishing washing procedure, open draining valve 28 dirty washing agent mixing water is discharged to the outside.Next,, the washings that contain in the washings are discharged in the tank 3 from open-work 20, are discharged to the outside from water discharge outlet 22 then by making the swing roller 5 drying action of rotation at a high speed.After this dries action, open first water-supply valve 29 and second water-supply valve 30, feedwater in tank 3 is carried out the rinsing process that makes swing roller 5 rotations of stipulated number repeatedly and is dried action.Thus,,, finish operation then, beat opening door body 8, take out washings so the last execution drying operation of passing through dries the washings that is washed because the washing agent mixing water that remains in the washings is come out by rinsing.
If swing roller 5 tilts, then in swing roller 5, put into the taking-up washings easily.In addition, owing to tilt, the water that is fed in the swing roller 5 stores at end 5D, so even having amount lacks, also can obtain the advantage of dark water storage position.Yet the washings that is accommodated in the swing roller 5 concentrates on the bottom of the end 5D of extreme lower position, if make swing roller 5 rotations, washings further concentrates on end 5D.In the tumbling-box washing machine 1 of present embodiment, constitute by the rotation based on the swing roller 5 of drum driven motor 4 is driven and control, replace the structure of the position of washings, utilize and stir projection 21, along with washings is replaced in the next front and back of the rotation of swing roller 5.According to such structure,, all washings are not had touch the washing agent mixing water with omitting by replacing the position of washings.
Though the washing machine 1 of present embodiment has possessed the swing roller 5 of the rotating shaft 15 with inclination,, also can obtain same effect even possess the swing roller of rotating shaft with level.
As mentioned above, in the tumbling-box washing machine 1 of present embodiment, the washing agent in the washing agent mixing water concentrates on the bottom surface 10A of the hopper 10 of the foot position that is located at tank 3, and is not trapped in the bight of the bottom surface 10A of water discharge outlet 22 and hopper 10.If swing roller 5 is driven in rotation, then produce eddy current at hopper 10, make washing agent and water be stirred by brute force, therefore, can obtain washing agent and fully be dissolved into washing agent mixing water in the water.Therefore, can obtain can not discharging undissolved washing agent lavishly, and can utilize the washing agent mixing water that has fully dissolved washing agent, carry out the tumbling-box washing machine 1 of the washing of washings expeditiously.
Claims (9)
1. tumbling-box washing machine comprises:
Framework, it has the back side of the opposition side in positive and described front;
Have the columnar swing roller of the end and peristome, it is incorporated in the described framework, and is driven by the rotating shaft rotation that the described front from described framework tilts downwards towards the described back side;
Tank with peristome, it is incorporated in the described framework, and takes in described swing roller;
Hopper with bottom surface of level, its foot position from described tank is provided with towards the below;
Water discharge outlet, it is arranged at the described bottom surface of described hopper; With
The admission port, it is arranged at the top of described tank,
The feature of described tumbling-box washing machine is,
Described water discharge outlet is arranged at the position of more approaching described front than the described back side of described framework,
Described admission port is arranged at the position of more approaching the described back side than the described front of described framework.
2. tumbling-box washing machine according to claim 1 is characterized in that,
Also comprise: in described hopper, be parallel to the described bottom surface of described hopper and the heater that is provided with.
3. tumbling-box washing machine according to claim 2 is characterized in that,
Also comprise temperature fuse, the outer surface that it is set at described hopper detects the temperature of described heater and moves.
4. tumbling-box washing machine according to claim 2 is characterized in that,
Also comprise: the sheet metal that covers the inner surface of described hopper.
5. tumbling-box washing machine according to claim 4 is characterized in that,
Also comprise temperature fuse, the outer surface that it is set at described hopper detects the temperature of described heater and moves.
6. tumbling-box washing machine according to claim 5 is characterized in that,
Also comprise: the heat-conducting plate that joins with described sheet metal and described heater.
7. tumbling-box washing machine according to claim 5 is characterized in that,
Also comprise: at the described outer surface of described hopper the installing component of temperature fuse is installed,
Described temperature fuse has the temperature detection face that detects described hopper temperature,
Described installing component has application of force sheet, and this application of force sheet is by strain, and the described temperature detection face face contact that makes described temperature fuse is in the described outer surface of described hopper.
8. tumbling-box washing machine according to claim 7 is characterized in that,
Described hopper has the interval rib relative with described outer surface across regulation,
Described application of force sheet portion is inserted between the described outer surface and described rib of described hopper, and outstanding with the amplitude greater than described predetermined distance.
9. tumbling-box washing machine according to claim 2 is characterized in that,
Also comprise: heater retaining member, it keeps described heater, and blocks between described water discharge outlet and described heater.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005260099A JP4634260B2 (en) | 2005-09-08 | 2005-09-08 | Drum washing machine |
| JP2005260099 | 2005-09-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200988908Y true CN200988908Y (en) | 2007-12-12 |
Family
ID=37858324
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620133071 Expired - Lifetime CN200988908Y (en) | 2005-09-08 | 2006-09-07 | Drum type washing machine |
| CN 200610151630 Expired - Fee Related CN100510230C (en) | 2005-09-08 | 2006-09-07 | Drum washing machine |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610151630 Expired - Fee Related CN100510230C (en) | 2005-09-08 | 2006-09-07 | Drum washing machine |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP4634260B2 (en) |
| CN (2) | CN200988908Y (en) |
| TW (1) | TW200714774A (en) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9416478B2 (en) | 2009-03-31 | 2016-08-16 | Lg Electronics Inc. | Washing machine and washing method |
| US8713736B2 (en) | 2008-08-01 | 2014-05-06 | Lg Electronics Inc. | Control method of a laundry machine |
| US8763184B2 (en) | 2008-08-01 | 2014-07-01 | Lg Electronics Inc. | Control method of a laundry machine |
| US8746015B2 (en) | 2008-08-01 | 2014-06-10 | Lg Electronics Inc. | Laundry machine |
| US8966944B2 (en) | 2008-08-01 | 2015-03-03 | Lg Electronics Inc. | Control method of a laundry machine |
| BRPI1007520B1 (en) | 2009-02-11 | 2020-11-03 | Lg Electronics Inc. | washing method for a washing machine |
| US9234307B2 (en) | 2009-07-27 | 2016-01-12 | Lg Electronics Inc. | Control method of a laundry machine |
| US9695537B2 (en) | 2009-07-27 | 2017-07-04 | Lg Electronics Inc. | Control method of a laundry machine |
| KR101731330B1 (en) * | 2009-11-02 | 2017-04-28 | 엘지전자 주식회사 | Method for washing and washing machine |
| US10533275B2 (en) | 2009-07-27 | 2020-01-14 | Lg Electronics Inc. | Control method of a laundry machine |
| US9822473B2 (en) | 2009-07-27 | 2017-11-21 | Lg Electronics Inc. | Control method of a laundry machine |
| US8776297B2 (en) | 2009-10-13 | 2014-07-15 | Lg Electronics Inc. | Laundry treating apparatus and method |
| US9045853B2 (en) | 2009-10-13 | 2015-06-02 | Lg Electronics Inc. | Laundry treating apparatus |
| CN105986424B (en) * | 2015-03-05 | 2020-02-28 | 青岛海尔滚筒洗衣机有限公司 | Washing machine heater device and washing machine |
| CN107022885B (en) * | 2016-01-29 | 2020-01-21 | 青岛海尔滚筒洗衣机有限公司 | Heating pipe support of drum washing machine and drum washing machine |
| CN110485112A (en) * | 2018-05-15 | 2019-11-22 | 青岛海尔滚筒洗衣机有限公司 | A kind of outer cylinder and washing machine |
| CN110485113A (en) * | 2018-05-15 | 2019-11-22 | 青岛海尔滚筒洗衣机有限公司 | A kind of outer cylinder and washing machine |
| CN112342749B (en) * | 2019-08-09 | 2022-03-22 | 无锡小天鹅电器有限公司 | Clothes treating device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5123825B1 (en) * | 1971-07-30 | 1976-07-20 | ||
| JP2004167064A (en) * | 2002-11-21 | 2004-06-17 | Toshiba Corp | Washing machine |
-
2005
- 2005-09-08 JP JP2005260099A patent/JP4634260B2/en not_active Expired - Fee Related
-
2006
- 2006-07-27 TW TW095127515A patent/TW200714774A/en not_active IP Right Cessation
- 2006-09-07 CN CN 200620133071 patent/CN200988908Y/en not_active Expired - Lifetime
- 2006-09-07 CN CN 200610151630 patent/CN100510230C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| TW200714774A (en) | 2007-04-16 |
| CN1928206A (en) | 2007-03-14 |
| TWI318260B (en) | 2009-12-11 |
| JP4634260B2 (en) | 2011-02-16 |
| JP2007068804A (en) | 2007-03-22 |
| CN100510230C (en) | 2009-07-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN200988908Y (en) | Drum type washing machine | |
| US7584633B2 (en) | Spray type drum washing machine | |
| KR100326889B1 (en) | Vertical axis washer | |
| US20060191078A1 (en) | Washing machine and washing method | |
| JPH02297399A (en) | Dryer and washer combinedly used as dryer | |
| JP4607718B2 (en) | Drum washing machine | |
| EP1826310A2 (en) | Steam generator and drum-type washing machine with the same | |
| US20070028398A1 (en) | Laundry treatment apparatus and control method thereof | |
| KR20090008082A (en) | Washing machine | |
| CN105568623B (en) | Tumbling-box washing machine | |
| TWI539054B (en) | Upright laundry dryers | |
| CN108718530A (en) | A kind of improved washing machine | |
| JP4641908B2 (en) | Drum washing machine | |
| CN101831779B (en) | Drum-type washer | |
| CN101831776B (en) | Drum-type washer | |
| WO2023124627A1 (en) | Laundry treatment agent dispensing device and washing machine | |
| JP6967706B2 (en) | Washing machine | |
| KR100300124B1 (en) | Drum Washing Machine | |
| JP2014064723A (en) | Drum type washing and drying machine | |
| CN116411411A (en) | Clothes treating agent throwing control method and washing machine | |
| KR101090612B1 (en) | Water supplying apparatus of washing machine | |
| JP4641907B2 (en) | Drum washing machine | |
| JP2021186055A (en) | Washing and drying machine and washing machine | |
| KR100316997B1 (en) | Full aotomatic washing machine | |
| JP2023035692A (en) | washing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |