CN101356309A

CN101356309A - Washing machine

Info

Publication number: CN101356309A
Application number: CNA2007800013989A
Authority: CN
Inventors: 美寿见奈穗; 久木野政次; 山崎正博; 原浩也; 安藤宏; 小西广繁; 长田正史; 石川则彦; 岩濑和宏
Original assignee: Nihon Kentetsu Co Ltd; Mitsubishi Electric Corp
Current assignee: Nihon Kentetsu Co Ltd; Mitsubishi Electric Corp
Priority date: 2006-03-17
Filing date: 2007-03-06
Publication date: 2009-01-28

Abstract

A washing machine which ensures good cleaning performance and drying performance, prevents the rotational unbalance of a washing tank during drying, and is easy to use. The washing machine comprises a housing (1), a washing tank disposed in a water tank (2), an inclining means for inclining the washing tank with an inclining supporting point (20a) as a supporting point, and a control means, the inclining angle of the washing tank being able to be changed according to the steps of charging clothes through taking out washed and dehydrated clothes. For example, a mechanism is provided that allows the clothes to be washed with the washing tank inclined, to be dehydrated with the washing tank erected, and to be taken out with the washing tank inclined. In addition, the volume of charged clothes is detected, and, based on the result of the detection, an inclination angle during a washing step is determined or a washing step is carried out in an erected state. Further, an inclination angle is changed during a washing step for stepwise inclining or for continuous reciprocating inclining.

Description

Rinsing maching

Technical field

The present invention relates to rinsing maching, relate in particular to the impeller-type rinsing maching.

Background technology

Rinsing maching is generally roughly divided into impeller-type and drum-type.Impeller-type, be to make the impeller rotation that is configured in the sink, produce " current of circulation ", remove spot by the chemical action of mechanism such as friction or vibration and washing agent by this rotation, during clothes dewatering after washing, make sink (disposing impeller) rotate, utilize centrifugal force.And, during cloth drying after dehydration, to sink in be blown into hot blast and on one side make impeller or sink self rotation on one side.

On the other hand, drum-type is cylinder (the being equivalent to sink) rotation that makes the rotating shaft with horizontal direction, the mechanism when utilization falls washings because of this rotation in cylinder and the chemical action of washing agent, during clothes dewatering after washing, swing roller, utilize centrifugal force.And, during cloth drying after dehydration, to cylinder in be blown into hot blast on one side swing roller on one side.

For rinsing maching, inevitable requirement improves the washing (-)off properties of removing attached to the spot on the clothing, promptly, require to improve average " removing the washing (-)off properties of spot " and dwindle " decontamination inequality ", and, also require to improve the drying property of clothing, that is, require when preventing " uneven drying of clothing " and " thermal damage ", to realize " dry rapidization " and " consuming the reduction of electric power ".

But, the sink of impeller-type in the past, its rotating shaft vertical with the bottom surface (vertical direction), the surfaces of revolution parallel with the bottom surface (horizontal direction), impeller (or sink self) on one side on one side forward or reverse clean.Therefore, the current that produced by impeller concentrate on central portion and cause cloth to tangle each other, perhaps be difficult to form the flowing of vertical direction, motion and cause not reaching effective washing, thereby washability is low.

So, as the rinsing maching that is used to improve washing (-)off properties, following rinsing maching is for example disclosed: in impeller-type, based on " by under the state of inclination sink, cleaning; can improve washing (-)off properties; the inequality of decontamination also can diminish " such cognition, possess and be tilted fixing sink (for example patent documentation 1,2).

In addition, as the rinsing maching that is used to realize dry rapidization, following invention is for example disclosed: can carry out in the rinsing maching of the impeller-type from the washing stroke to the dry trip as a series of wash cycle, only at dry trip medium dip sink, clothing is rotated, improve drying property (for example patent documentation 3) thus.

Patent documentation 1: No. 3193699 communique of Japan Patent (the 3rd page to the 4th page, Fig. 1)

Patent documentation 2: TOHKEMY 2000-312800 communique (the 3rd page, Fig. 2)

Patent documentation 3: Japanese kokai publication hei 2-249588 communique (the 3rd page, Fig. 1)

Summary of the invention

Yet,, have following problem though

patent documentation

1 and 2 disclosed rinsing machings have improved washing (-)off properties owing to cleaning in the sink that tilts.

(a) when drying clothes because the surfaces of revolution not vertical (rotating shaft is not vertical) of sink with gravity direction, so exist fundamentally generation " centrifugal force+weight component " or " centrifugal force-weight component " power, be to rotate unbalanced structure.

(b) and, when sink or impeller stopped the rotation, clothing was biased in a side of the sink of inclination easily, so there is the problem that is difficult to carry out the dehydration stroke.Promptly, the surfaces of revolution at sink not vertical (rotating shaft is not vertical) and cause clothing to be offset under the situation of a side with gravity direction, the centrifugal force of one side of this clothing biasing becomes big, produce the power of " centrifugal force+weight component that increases because of clothes weight (moisture) " or " centrifugal force-weight component that does not have garment side ", thereby encouraged imbalance, it is big that vibration and noise become.

On the other hand, patent documentation 3 disclosed rinsing machings, after the washing trough washing of tilting, sink is become and vertically carry out drying, so can not produce (a) described imbalance that causes because of weight component, but, when in sink, finishing washing under the state of clothing biasing, there is the unbalanced problem of rotation of sink.

(c) and, patent documentation 1 to 3 disclosed rinsing maching all washs in the sink that tilts, so there is the confined problem of laundry amounts that can drop into.That is, the sink of inclination is compared with the sink that does not tilt, and the water yield that can store tails off, and the laundry amounts that can be washed by such water reduces naturally.

(d) that is to say, changing an angle considers can be regarded as, if want to wash ad lib the clothing of ormal weight, the sink that then washs obliquely will be bigger than the sink that does not tilt to wash, so exist the appearance and size of the rinsing maching of this large-scale sink of installing to become big problem.

(e) and, patent documentation 1 to 3 disclosed rinsing maching, its casing is a cuboid roughly, roughly be formed for the input of clothing and the clothing conveying end of taking-up above the cuboid at this, the edge (the especially edge of front face side) of the upper end open portion of the sink that tilts is positioned at darker position apart from above-mentioned clothing conveying end, so the problem of ease for use difference when existing in the input of clothing and taking out operation.Promptly, the impeller-type rinsing maching that one constant volume is above is because sink is bigger, so the clothing conveying end is positioned at the very high position of the face that is provided with (being equal to ground) apart from this rinsing maching, the user is in input, when taking out clothing, in order to see the bottom surface of sink from the clothing conveying end or, to have to straighten one's back, bend in order to stretch out one's hand.This ease for use is poor, especially for being a reason that reduces product competitiveness as user's rinsing maching with housewife colony.

The present invention invents in view of the above problems, and its purpose is, the rotation inequality and the good rinsing maching of ease for use that can guarantee good washing (-)off properties, the sink when preventing drying are provided.

The rinsing maching that the present invention relates to, it is characterized in that, have: casing, rotation freely and fascinate and be accommodated in this casing freely, be used to the sink that drops into clothing and this clothing is washed and dewaters, this sink is tilted and fascinate unit and control the fascinate control module of unit of above-mentioned groove of upright groove; Can change the angle of inclination of above-mentioned sink according to the stroke till finish before the beginning of the stroke of selecting from the user.

For example, carry out independently respectively above-mentioned sink for the state that tilts under the above-mentioned clothing of washing washing stroke (being included in the rinsing stroke erectility under), the dehydration stroke that under above-mentioned sink is upright state, dewaters, above-mentioned sink for the state that tilts under the taking-up stroke of the above-mentioned clothing of taking-up, perhaps, carry out these strokes selectively continuously.

In the present invention, " sink " is used for washing and dehydration, so be equal to " dehydration hold concurrently sink ", also is being used for (for example supplying with the situation of hot blast) under the dry situation and is equal to " the dry dehydration of holding concurrently hold concurrently sink ".

In the present invention, " washing clothes " is meant " cleaning " or " rinsing " or the two.Therefore, be included in the state of first inclined at inclination angles clean the back down, with the situation of second inclined at inclination angles ground rinsing, or under state, clean the back with the inclined at inclination angles of regulation, with the situation of the cleaning of erectility rinsing.

In the present invention, " uprightly " is meant that the posture vertical with the bottom surface of rinsing maching is common vertical posture, and " inclination " is meant the posture with respect to the vertical direction inclination predetermined angular of the bottom surface of rinsing maching.

In the present invention, " clothing " is not limited to literal " clothes ", comprises commodity such as bedding, towel and curtain such as woollen blanket, also comprises cloth products, fibre and leather and fur products, synthetic resin article.

Therefore, the rinsing maching that the present invention relates to plays following effect.

(i) sink was made as heeling condition in advance before washing, on one side or the sink washing clothes that in washing process, tilts, thus washing (-)off properties raising.

(ii) sink is made as erectility in advance before dehydration and comes clothing is dewatered, thereby reduce the imbalance of rotating, or prevent to produce the imbalance of rotation.

(iii) clothing is being made as heeling condition with sink when sink takes out, thereby is carrying out this taking-up operation easily, ease for use improves.

Description of drawings

Fig. 1 is the sectional view of the rinsing maching that relates to of embodiments of the present invention.

Fig. 2 is the details drawing of the tilting equipment of the platform that fascinates in the rinsing maching shown in Figure 1.

Fig. 3 is the sectional view that is illustrated in the state in the rinsing maching shown in Figure 1, when the platform that fascinates fascinates.

Fig. 4 is the sectional view that is illustrated in the state in the rinsing maching shown in Figure 1, when the platform that fascinates fascinates.

Fig. 5 is the block diagram of the structure of the control module in the explanation rinsing maching shown in Figure 1.

Fig. 6 is the general flowchart of the control method of the control module in the rinsing maching shown in Figure 1.

Fig. 7 is the sequential chart of the control method of the control module in the explanation rinsing maching shown in Figure 1.

Fig. 8 is the sequential chart of the control method of the control module in the explanation rinsing maching shown in Figure 1.

Fig. 9 is the correlation diagram of the relation of the angle of inclination of qualitative explanation sink and scourability.

Figure 10 is the schematic diagram of the power of the sink of illustration in rinsing maching shown in Figure 1.

Figure 11 represents that schematically rinsing maching has changed the sectional view of the position of the fulcrum that fascinates.

Figure 12 represents that schematically rinsing maching has changed the sectional view of the position of the fulcrum that fascinates.

Figure 13 is the sectional view that is equipped with the rinsing maching of other tilting equipments.

Figure 14 is the sectional view that is illustrated in the state in the rinsing maching shown in Figure 13, when sink fascinates.

The specific embodiment

Fig. 1 is the sectional view of the related rinsing maching of embodiments of the present invention.In the drawings, owing to be schematically to represent each structural member, so size and incorrect.Especially, for the parts that form by thin plate, in order to make its easy observation, with the exaggerative expression of thickness.In addition, in each figure, same section is marked same numeral, clipped explanation.

(rinsing maching)

Fig. 1 is the sectional view of the related rinsing maching of embodiments of the present invention.In Fig. 1, rinsing maching 100, carry out a series of cleaning stroke, rinsing stroke, dehydration stroke and dry trip, as described later, carry out down at the state that sink is tilted (state that rotating shaft is tilted with respect to vertical direction) and to clean stroke and dry trip, execution rinsing stroke and dehydration carry out the upright state of sink (making rotating shaft be in the state of vertical direction) under making.Therefore, posture shown in Figure 1 is corresponding with the dehydration stroke.In addition, will clean stroke sometimes and the rinsing stroke is referred to as " washing stroke ".

(casing)

Casing 1 is that section is the tubular (being equal to roughly cuboid) of rectangle, and end face is provided with top cover 10.On top cover 10, form and the end face peristome that links to each other previously, in front (be left surface in Fig. 1) by near the formation front openings portion end face, the peristome of binding end face peristome and front openings portion becomes the clothes inlet that is used to pick and place clothing.And,, transparent (parts with transmitance by colourless or coloured transparent plastic etc. constitute) enclosing cover 9 is set in freely the mode of opening and closing at this clothes inlet.The bight that each face of casing 1 and top cover 10 intersects forms circular-arc (formation fillet).

Near the upper end at four angles of casing 1, be provided with the upper end of suspension rod 3, be provided with horizontal stand 19 in the bottom of suspension rod 3.And, locate (being the left side in the drawings) forward of horizontal stand 19 and be provided with the fulcrum 20a that fascinates that tilting table 20 is supported in rotation freely.For the ease of with the rotation of sink 5 difference, the rotation of tilting table 20 is called " fascinating ".

(tank)

In Fig. 1, in casing 1, taken in tank 2.Tank 2 is that end face is open, the tubular of bottom surface sealing, is fixed in the platform 20 that fascinates.

In the upper end of tank 2 (be equal to end face peristome around), be the inward flange shape sink cover 7 is set.That is, sink cover 7 is a ring-type, by inboard peristome input, the taking-up clothing of this ring-type.

Fascinating on sink cover 7 is provided with inner cap 8 freely, and this inner cap 8 is used to seal or open the peristome (the inboard peristome that is equal to above-mentioned ring) of sink cover 7.That is, inner cap 8 is set below enclosing cover 9.

The on-off action of enclosing cover 9 (being equal to the action of fascinating), the link gear (machinery or electric unit, figure does not show) that does not show by figure is delivered to inner cap 8, makes that inner cap 8 is also opened when opening enclosing cover 9, and inner cap 8 is also closed when closing enclosing cover 9.

And, be provided with and enclosing cover 9 (or inner cap 8) is locked as the cover lock that can not open decides mechanism (figure do not show).This cover lock is decided mechanism and can be adopted the electromagnetism pin that can advance and retreat etc. mechanically to carry out, and also can make this lid driving mechanism for opening or closing not carry out the electricity driving under situation about enclosing cover 9 (or inner cap 8) being opened and closed by DYN dynamic lid driving mechanism for opening or closing.

(sink)

The cleaning of the clothing that sink 5 is used to drop into, rinsing, dehydration and drying are so be also referred to as washing and dewatering groove or the washing and dewatering dry slot of holding concurrently.Sink 5 rotations are configured in the tank 2 freely.That is, tank 2 is fixed in the platform 20 that fascinates, and the platform 20 that fascinates fascinates, so sink 5 is with tank 2 fascinate (about this point, elaborating other).Sink 5 is that end face is open, the tubular of bottom surface sealing, is formed with a plurality of limberss (figure does not show) that are used to dewater in the side.

In addition, the inboard in the bottom surface of sink 5, the impeller 4 of the water that stirs the clothing that drops into and injection (below be called " washings ") is disposed in rotation freely.Below, for the ease of with the rotation of sink 5 difference, the rotation of impeller 4 is become " rotation ".

Around the end face peristome of sink 5, be provided with balancer 6.Therefore, the scope of being surrounded by interior week of balancer 6 becomes peristome, is used for dropping into, taking out clothing.Owing to be provided with sink cover 7 at the tank 2 of taking in sink 5, the upper end of balancer 6 is covered, hides by sink cover 7.

(rotation motor)

Be provided with the bottom surface of tank 2 (say so exactly fascinate platform 20 below) and be used to rotate the shared rotation motor 11 that drives impeller 4 and sink 5.In addition, be provided with the rotation of rotation motor 11 be allocated in impeller 4 or sink 5 rotation allocation units (figure do not show), transmit the impeller sideway swivel transfer unit (figure does not show) of rotation (rotations) and transmit the groove sideway swivel transfer unit (scheming not show) of rotation from these shared rotation allocation units to sink 5 to impeller 4 from these shared rotation allocation units.

Rotation motor 11 and above-mentioned rotation allocation units, according to the instruction of control module, in washing stroke, dehydration stroke and dry trip, the rotation of stipulating respectively/stop and distributing (, other being elaborated) about this point.

(water supply and sewage mechanism)

End face (side below the sink cover 7 of saying so exactly) at tank 2 is provided with water supply mechanism 13.Water supply mechanism 13, have an end to the outside of casing 1 derive and the water supply path 12 that is connected with the running water pipe of outside and be arranged on water supply path 12 midway and the feed water valve 14 that the circulation of water is opened and closed.

Be formed with water discharge outlet (figure does not show) in the bottom surface of tank 2, linking in water discharge outlet has scupper hose 18.Water discharge outlet or scupper hose 18 are provided with the draining valve (figure does not show) that the circulation to water opens and closes.Therefore, when closing feed water valve 14 and draining valve and closing inner cap 8, tank 2 becomes air-tight state.

(drying unit)

Drying unit makes cloth drying by hot blast, has drying fan 15 and the heater for heating air 17 of supplying with hot blast when dry trip in sink 5.

Dry with fan 15 be arranged at horizontal stand 19 below, with the housing outlet of fan 15 heater 17 is set in drying.And, be provided with this housing outlet and be communicated with, erect and at the air supply duct 16 of the opening edge opening on the top of tank 2 along the outer wall of tank 2.And, air supply duct 16 with interconnecting part that the housing outlet is communicated with near have flexibility, so can fascinate along with fascinating of tank 2.In addition, this drying unit is being arranged under the situation of the platform 20 that fascinates, is not requiring that air supply duct 16 has flexibility.

Hot blast by heater 17 heating is discharged to discharge duct (figure does not show) behind sink 5 inner drying clothings.After having carried out " the water-cooled dehumidifying " that the hot blast of this discharge is sprayed water, deliver to air supply duct 16 once more and circulate.

(tilting equipment)

Fig. 2 is the details drawing of the tilting equipment of the platform that fascinates in the rinsing maching shown in Figure 1.In Fig. 2, the fascinate earth's axis freely of the platform 20 that fascinates is supported on forward position (below be called " fulcrum the fascinates ") 20a of horizontal stand 19.

The motor 21 that fascinates is installed on horizontal stand 19, on the rotating shaft of motor 21 that fascinates, is fixed with gear 22.Tooth bar 23 is disposed in lifting freely on the platform 20 that fascinates, gear 22 and tooth bar 23 engagements.Therefore, push away on the tooth bar 23 when fascinating platform 20 when the rotation by the motor 21 that fascinates makes, the platform 22 that fascinates fascinates for the center of fascinating (being equal to pivot) with the fulcrum 20a that fascinates.In the drawings, show upright sink 5 (before tilting) with double dot dash line.

Promptly, when the platform 20 that fascinates during towards front turning angle θ, the front face side of the upper end open portion of tank 2, from the position " 2c " to the position " 2b ", the horizontal range of having advanced " D ", be height, the vertical distance that descended " E " of " B " from start at distance from the bottom surface to distance for the height of " C ".

In addition, the last ora terminalis (at last ora terminalis is not under the situation of level, is the extreme lower position of last ora terminalis) of representing the front of casing 1 in the drawings with position " 1a ".

And, in the horizontal stand 19 and the facility power unit (for example compress spring, be called " spring " below) 24 between the platform 20 that fascinates, to the direction application of force that the platform 20 that fascinates is tilted.

And, the inclined angle test (figure does not show) at the angle of inclination of detecting the platform 20 that fascinates is set, the testing result Input Control Element of this inclined angle test (figure does not show), the control of motor 21 grades that are used to fascinate.

The type pattern of this inclined angle test is unqualified, both can be in the scope of fascinating detection angles or distance continuously, also can detect and be in predetermined angular (for example maximum turning angle, minimum turning angle (being equal to level)).Can be contactless (optical sensor, Magnetic Sensor etc.), also can be contact (so-called touch sensor).

And, be provided with the lock cell that fascinates that fascinates (figure does not show) that locks the platform 20 that fascinates.The type pattern of this lock cell that fascinates is unqualified, can immediate constraint fascinate the fascinating of platform 20 self, also can retrain side in gear 22 or the tooth bar 23 or both sides' rotation (stop pin for example free to advance or retreat block end etc.), can also the moving motor 21 of electric lock constant inclination.

Tilting equipment is not limited to can replace lifting tooth bar 23 freely shown in the diagram, and the gear wheel that meshes with gear 22 is set on tilting table 20, and perhaps, replacement is fascinated motor and adopted solenoid.Can also replace gear/rackwork and adopt worm-and-wheel gear.Being provided with under the situation of worm-and-wheel gear, can omit the setting of the lock cell that fascinates.

As Figure 13 and shown in Figure 14,, can also the suspension rod 3 of the rear side that is arranged at tank 2 in these suspension rods 3 be moved up and down by four bights suspension tanks 2 of suspension rod 3 from the top of casing 1 as other tilting equipment.Thus, when the suspension rod 3 of the rear side that makes tank 2 slided upward, tank 2 forwards tilted (with reference to Figure 14), and when suspension rod 3 being slided downwards return, tank 2 turns back to erectility (with reference to Figure 13).This is to have utilized the existing structure that suspension rod 3 and tank 2 can be slidingly connected by coupling part 24, by sliding up and down of suspension rod 3 make tank 2 forwards, backwards direction fascinate.Suspension rod 3 drive division 25 that slides through of direction up and down carries out, as long as drive division 25 can make suspension rod 3 move up and down at longitudinal direction, then can be any device, can also also be provided with drive division 25 corresponding structure in suspension rod 3 sides suspension rod 3 is moved up and down.For example, form negative thread portion on suspension rod 3, drive division 25 is made as the structure that makes the outer screw section rotation, and the spinning movement of the pin thread of drive division 25 passes to the negative thread portion of suspension rod 3, thus suspension rod 3 upward or slid underneath move, make tank 2 tilt and upright.Thereby under the situation of the tilting equipment that suspension rod 3 is slided up and down make tank 2 to fascinate, if the detecting unit (figure does not show) that the length adjustment position (position of suspension rod 3) of detecting suspension rod 3 is set detects the angle of inclination of tank 2, then tank 2 can be controlled to be desirable angle of inclination.

(posture of fascinating)

Fig. 3 and Fig. 4 are the sectional views that is illustrated in the state in the rinsing maching shown in Figure 1, when the platform that fascinates fascinates, Fig. 3 represents the state (being equivalent to drop into or take out the stroke of clothing) that inner cap 8 and enclosing cover 9 are opened, and Fig. 4 represents inner cap 8 and enclosing cover 9 closing state (being equivalent to clean stroke).

In Fig. 3 and Fig. 4, the platform 20 of fascinating fascinates to the front, so the position of the front face side of the upper end open portion of sink 5 advances to position " 2b ", becomes and starts at the height of distance for " B " from the bottom surface.At this moment, the last ora terminalis of the front of casing 1 (at last ora terminalis is not under the situation of level, is the extreme lower position of last ora terminalis) is in position " 1a ", is in from the bottom surface to start at the height of distance for " A ", and distance " A " is littler or roughly the same with it than distance " B ".

That is, the last ora terminalis 1a of the front of casing 1 is lower than the position 2b of the front face side of the upper end open portion of sink 5.And, as mentioned above, the position 2b of the front face side of the upper end open portion of sink 5 advances and descends because of fascinating, carry out the depths that the user of operation can easily stretch into hand sink 5 so stand in the front, and the upper opening portion of sink 5 is because of fascinating towards user's direction of visual lines, so see the bottom of sink 5 easily.Therefore, drop into, take out clothing easily.

(control module)

In Fig. 5, control module 110 has CPU130, input interface 120, output interface 140, memory 150 and clock control portion 160 (being connected with timer 170).On input interface 120, connect via this interface 120 to operation process configuration switch, power switch and the console switch etc. of CPU130 input specified signal (using " ... SW " expression in the drawings) and inclined angle test, on output interface 140, connect via this interface 140 and exported from the drying of the regulation control signal of CPU130 with fan 15, motor (general designation of the rotation motor 11 and the motor 21 that fascinates) etc.

Safe SW is meant, for example confirms that the cover lock of the switching of locking enclosing cover 9 decide mechanism, locks the Switch that the locking mechanism that fascinates that fascinates etc. of the plate 20 that fascinates moves.

Each stroke with the operation process in memory 15 stores controlled condition accordingly.And CPU130 sends the control instruction of determining, fascinate into this angle of inclination of determining at angle of inclination described later according to each stroke of operation stroke.

(control method)

Fig. 6～Fig. 8 is the figure that the control method of the control module in the rinsing maching shown in Figure 1 is described, Fig. 6 is a general flowchart, and Fig. 7 is the sequential chart when tilting washing trough execution cleaning stroke, and Fig. 8 is the sequential chart when making sink erectly carry out the cleaning stroke.

Below, at first the summary flow process is described with reference to Fig. 6, with reference to Fig. 7 and Fig. 8 detailed process is described then.

In Fig. 6, rinsing maching 100 can be carried out and clean stroke, rinsing stroke (following sometimes washing stroke and rinsing stroke are referred to as " washing stroke "), dehydration stroke and dry trip, so the user can suitably set " operation process ".In addition, before carrying out the operation process, " initial stage stroke " arranged, after carrying out the operation process, " stroke in latter stage " arranged.

(i) in the early stage in the stroke, when connecting (ON) power switch, sink 5 is tilted.

When (ii) in the operation process of setting, comprising washing stroke, under the many situations of the laundry amounts that drops into, execution makes " the upright cleaning " of cleaning under the upright state of sink 5, under the few situation of the laundry amounts that drops into, carry out " tilting to clean " of under the state that sink 5 is tilted, cleaning.

When (iii) in the operation process of setting, comprising the rinsing stroke, irrespectively carry out " the upright rinsing " of washing under the upright state of sink 5 making with the laundry amounts that drops into.

When (iv) in the operation process of setting, comprising the dehydration stroke, irrespectively carry out " the upright dehydration " of dewatering under the upright state of sink 5 making with the laundry amounts that drops into.

(when v) in the operation process of setting, comprising dry trip, under the many situations of the laundry amounts that drops into, execution under the few situation of the laundry amounts that drops into, is carried out " it is dry to tilt " dry under the state that sink 5 is tilted making " upright dry " dry under the upright state of sink 5.

(vi) in the latter stage stroke, power switch automatically shuts down (OFF), and sink 5 is tilted.Then, (be equivalent to clothing and take out end) when lid is closed, sink 5 is upright, finishes a series of stroke.

Below, with reference to sequential chart explanation control flow.

(S1: the input of clothing)

In Fig. 7, wait for the power connection (ON) of rinsing maching 100, sink 5 for example fascinates for 20 ° with the angle of inclination, and when fascinating end, the cover lock of removing inner cap 8 and enclosing cover 9 is fixed.So inner cap 8 and inner cap 9 become switching freely,, clothing is put in the sink 5 so the user can suitably open enclosing cover 9 (inner cap 8 is also opened in linkage).At this moment, because sink 5 inclinations, so drop into clothing as mentioned above easily.

When power supply is turned off (OFF) under the state that the sink 5 of rinsing maching 100 tilts, in the meantime, the fascinating of sink 5 by mechanical caging, inner cap 8 and enclosing cover 9 open and close freely, so the user can suitably open enclosing cover 9 (inner cap 8 is also opened in linkage), and clothing is dropped into sink 5.At this moment, because sink 5 inclinations, so drop into clothing as mentioned above easily.

(S2: the operation beginning)

During making operation switch (ON), if enclosing cover 9 (or inner cap 8) is closed, then enclosing cover 9 (or inner cap 8) is locked into and can not opens after the user sets the running process.

In case after enclosing cover 9 (or inner cap 8) is locked, need only all strokes that do not turn-off (OFF) power switch or do not have the operation process of end setup, this cover lock just can not removed surely.

(S3: load detects)

Then, by known method detection load amount (weight of the clothing of input).That is, starting rotation motor 11 make impeller 4 rotated a certain amount of after, the motor 11 that stops the rotation (impeller 4), the inertia rotation amount after stopping by impeller 4 detects the weight (can be converted into the value of " load ") of clothing.

(S4: water injection rate and angle of inclination determine)

Then, based on the testing result of above-mentioned load, determine water injection rate and the angle of inclination (being equal to axle center and vertical direction angulation) of cleaning the sink 5 in the stroke.

For example, at diameter be, when the degree of depth is a tank 2 about 540mm under the clothes weight that detects is about situation below the 6kg, for example the angle of inclination to be made as 30 ° about 540mm.Like this, scourability not only can be improved as described later, enough water yields of clothing can also be guaranteed to soak into.

On the other hand, for example surpass under the situation of about 6kg, the angle of inclination is made as 0 ° at the clothes weight that detects.That is, sink 5 is not tilted but upright, the enough water yields that can either guarantee to soak into clothing can make again that the water sink 5 in can not spill in washing process (below be called " uprightly cleaning method ", with reference to Fig. 7).

(S5: water filling and fascinate)

Then, based on above-mentioned decision, carry out water filling and fascinate.That is, drive the motor 21 that fascinates that is arranged on the horizontal stand 19, the platform 20 that fascinates that is fixed with sink 5 is fascinated.That is, control module sends the instruction of fascinating to the motor 21 that fascinates.Then, when inclined angle test detects tilt angle theta when becoming 20 ° (θ=20 °), perhaps when being arranged on locational inclined angle test (the being equivalent to position sensor) action at 20 ° at angle of inclination, motor 21 stops to fascinate.That is, control module is to the motor 21 output inclination halt instructions of fascinating.

In addition, finish back (after having closed the feed water valve of opening), in the process of fascinating, begin washing while begin to fascinate in water filling.But, also can when fascinating, carry out water filling, perhaps after the end of fascinating, begin water filling.

Especially under the situation of above-mentioned upright cleaning method, can from tank 2, not spill, preferably after the end of fascinating, carry out water filling, perhaps before water injection rate is near spill-over, finish fascinate (with reference to Fig. 8) in order to make water.

(S6: clean)

In cleaning, being inclined to the angle of inclination at sink 5 is under 20 ° the state, and the locking mechanism that fascinates action under this lock-out state, makes impeller 4 low speed rotation.About being washed obliquely, sink 5 produces " raising of cleaning performance " explanation separately.Then,, open draining valve when when cleaning stroke and finish, on one side the draining motor 11 that stops the rotation that slows down on one side.

(S7: fascinate)

When draining finishes, discharge the locking mechanism that fascinates, what begin sink 5 fascinates, makes it upright.That is, drive the motor 21 that fascinates that is arranged on the horizontal stand 19 once more, the platform 20 that fascinates that is fixed with sink 5 is fascinated.

Then, when inclined angle test detects tilt angle theta when becoming 0 ° (θ=0 °), perhaps when being arranged on locational inclined angle test (the being equivalent to upper limit sensor) action at 0 ° at angle of inclination, the motor 21 that stops to fascinate makes sink 5 (being equivalent to vertically) perpendicular to the ground.

In addition, also can before draining finishes, discharge the locking mechanism that fascinates, begin fascinating of sink 5.Under the situation of the operation process that does not comprise the rinsing stroke, also cleaning put rules into practice in the sink 5 at erectility before the finishing cleaning of time of stroke, can reduce the clothing biasing when cleaning the stroke end thus, so can reduce the rotation imbalance in the dehydration stroke that is right after thereafter.

(S8: rinsing)

Rinsing makes the locking mechanism action (locking) of fascinating, then execution under the upright state of sink 5.In Fig. 7, show: make rotation motor 11 low speed rotation while supply water, stop to supply water after having supplied with the regulation water yield but continue rotation, stopping the rotation motor 11 and open draining valve and carry out draining then slowed down before rinsing closes to an end.But the present invention is not limited to this control.

For example, the compartment of terrain is provided with the dehydration stroke that rotates sink 5 at a high speed halfway, carries out water filling → rinsing → dehydration → water filling → rinsing ....At this moment, because sink 5 is upright, so also the generation of vibration and noise can be suppressed at than low degree even if rotate sink 5 at a high speed.

That is,, also can eliminate the biasing of clothing, so can seek to reduce vibration and noise in the later dehydration stroke by the rinsing that sink 5 is erectly carried out even if clothing is biased under the situation of a side of sink 5 when cleaning stroke and finish.

Both can make rotation motor 11 rotation (for example with the rotation of the rotating speed about 800rpm) carry out that " middle dehydration (rotation sink 5) also can be carried out water filling, rinsing (rotation of impeller 4) and draining simultaneously before beginning water filling, under the state that draining valve is opened in order to carry out the rinsing stroke.

(S9: dehydration)

Dehydration by under the upright state of sink 5, make rotation motor 11 (sink 5) at a high speed rotation carry out.At this moment, owing on sink 5, do not act on the inclined to one side load (with respect to the power of rotating shaft tilting action) of weight component, so spin stabilization.Therefore, even if the biasing of the clothing in the sink 5 can not appear at yet and produce the problem that rapid vibration and noise or sink 5 (tank 2) conflict with casing 1 and collide when rotating at a high speed.

(S10: fascinate)

When dehydration finishes, discharge the locking mechanism that fascinates, fascinating of beginning sink 5 makes it.Promptly, drive the motor 21 that fascinates once more, for example detect tilt angle theta when being 30 ° (θ=30 °) when inclined angle test, be locational inclined angle test (being equivalent to upper limit sensor) when action of 30 ° when being arranged on the angle of inclination perhaps, motor 21 and make the locking mechanism action (locking) of fascinating stops to fascinate.

(S11: drying)

Then, to heater 17 energisings (ON), starting (ON) is dry with fan 15, supplies with hot blast via air supply duct 16 to tank 2.In the meantime, sink 5 carries out " stirring rotation " that the counter-rotating because of impeller 4 causes with heeling condition, to the asymmetrical power of clothing effect, compares the stirring that promotes clothing when being in erectility with sink 5, can carry out drying efficiently, can reduce uneven drying in addition.But, under the many situations of the laundry amounts that drops into, also can carry out drying (with reference to Fig. 8) making under the upright state of sink 5.In addition, " stir rotation " and be meant that the impeller 4 that reverses significantly makes the running of clothing transposing.

Can start rotation motor 11 and dry concurrently with the action of fascinating with fan 15.

In Fig. 7,8, opening feed water valve 14 in dry trip is in order to prevent static to sink 5 water supply (directly sprinkling water to clothing) a little, perhaps change water supply direction, clothing is being carried out the hot blast watering in pipeline when turning back in the pipeline of circulation of dried hot blast by the transfer valve that do not show of figure.That is, be used for promoting to condense from clothing moisture evaporated (being included in hot blast).But, also can stop this water supply in the dry trip.

(S12: fascinate)

When dry trip finishes, discharge the locking mechanism that fascinates, sink 5 is fascinated, turning angle is made as 20 °.Also can before closing to an end, dry trip begin fascinating of sink 5 concurrently with drying.

(S13: take out)

Then, in the moment (turning angle arrives 20 ° the moment) of fascinating and finishing, under the condition that fascinate locking mechanism action (locking) and rotation motor 11 stop, it is fixed to remove cover lock.Like this, the user can open enclosing cover 9 (inner cap 8 is also opened in linkage), easily takes out clothing from sink 5.At this moment, because sink 5 tilts, so hand reaches the depths of sink 5 easily, and the upper opening portion of sink 5 is towards user's direction of visual lines, so see the bottom of sink 5 easily.

Under the many situations of laundry amounts, the user can also the specify default position, makes sink 5 upright when taking out clothing.

(S14: fascinate)

Then, when the taking-up clothing, when closing enclosing cover 9 (and inner cap 8), sink 5 (same with tank 2) fascinates uprightly, and under this erectility, cover lock is released (can open freely) surely.

(S15: finish)

Then, power switch automatically shuts down (OFF), and a series of stroke is all over.

At this moment, tilting table 20 supporting, is not acted on fascinate fulcrum 20a so the deadweight of tank 2 grades can not be concentrated by horizontal stand 19 on a large scale.Therefore, the fulcrum 20a that fascinates liberates from long load, has improved durability.

The user can also the specify default position, and the state that keeps sink 5 to tilt finishes.

(scourability)

Fig. 9 is the correlation diagram of the relation of the angle of inclination of the sink in the qualitative explanation rinsing maching shown in Figure 1 and scourability.Decontamination situation when the longitudinal axis will uprightly wash is made as 100%, and the ratio of the decontamination situation when tilting washing during with respect to upright washing is made as " washing (-)off properties ".That is, the big more expression decontamination of the value of washing (-)off properties is many more.

The inhomogeneous of decontamination situation when uprightly washing is made as 100%, and the decontamination situation when tilting washing inhomogeneous ratio during with respect to upright washing is made as " cleaning uneven ".That is, clean the uneven more little expression of value " decontamination is even ".

In Fig. 9, show washing (-)off properties when being 15 °～20 ° and clean uneven all good value at the angle of inclination.Curve shown in Figure 9 also can change according to shape that drops into laundry amounts (being equal to load) in the sink and sink and size etc.

(effect of fascinating)

Figure 10 is the schematic diagram of the power on the sink of illustration in rinsing maching shown in Figure 1.

In Figure 10, the surface of washings (water surface) is the maintenance level when static, still, because sink 5 tilts, so be in the state that the rotating shaft with respect to sink 5 tilts.Then, when making sink 5 rotations under the state that the front face side that makes casing 1 towards casing 1 tilts with tilt angle theta, quality in the inner peripheral surface of sink 5 is on the particle of " m ", in the vertical direction effect gravity " mg (g is an acceleration of gravity) " is arranged, effect has centrifugal force " F " on the radial direction of sink 5.At this moment, gravity " mg ", the power (using "+mgsin θ " expression in the drawings) of the direction of inner peripheral surface is pushed in the effect of the position of side in front, the power (using " mgsin θ " expression in the drawings) of the direction left from inner peripheral surface of the position of side effect in the back, so side becomes the surfaces of revolution (water surface) descent direction component in front, side becomes the surfaces of revolution (water surface) ascent direction component in the back.

Therefore, under the situation of erectly rotating sink 5, it is the rotationally symmetrical surf at center that the water surface forms with the rotating shaft, therewith relatively under the situation of rotating sink 5 obliquely, the water surface forms with respect to asymmetric of rotating shaft, so it is asymmetric with respect to rotating shaft to act on the power of washings in the sink 5 and clothing, compares when being in erectility with sink 5, the motion of current and clothing is more complicated, and cleaning strength increases, cleans inequality and also reduces (with reference to Fig. 9).

(determining of angle of inclination)

More than, for example understand to clean angle of inclination in the stroke and be 30 °, clothing input, when taking out and the angle of inclination in the dry trip and be 20 ° situation.But the present invention is not limited thereto, can determine the angle of inclination of regulation in cleaning stroke in 10 °～45 ° scope, according to laundry amounts (being equivalent to load).In addition, when clothing input, taking-up and in the dry trip, can in 0 °～30 ° scope, select the angle of inclination.

That is because as mentioned above, make the angle of inclination of washing (-)off properties maximum can be, change according to the laundry amounts that drops into according to the shape size of sink, determine angle of inclination (cleaning stroke) so preferably consider these variable factors.

In addition, consider that preferably user's the height and the size of casing wait to determine angle of inclination (taking-up stroke).Can also set the angle of inclination (taking-up stroke) that is easy to use separately by each user.At this moment, wish the requirement that under the upright state of sink 5, drops into or take out clothing for correspondence, need to be formed at top cover 10 peristome, be that enclosing cover 9 is made as the size that can carry out the taking-up of clothing when sink 5 is upright, so the upper opening portion (being equivalent to inner cap 8) that for example is made as at the sink 5 of projection during in horizontal plane, when upright is contained in enclosing cover 9 (being covered by enclosing cover 9).That is to say that enclosing cover 9 side rearwards prolongs.

In addition, under the inclined back and forth angle of fascinating is identical situation, for example when any stroke is all carried out with identical angle of inclination, for example drop into behind the clothing fascinating when cleaning stroke and change, taking out fascinating and to occur when changing to clothing from dry trip.That is, do not need to fascinate (angle of inclination change) the required time, correspondingly can shorten the time that spends in a series of operation process, can reduce the load that puts on tilting equipment.

And, the angle of inclination of cleaning in stroke or the dry trip is not limited to one, can in the scope of 10 °～45 ° or 0 °～30 °, select one or plural angle of inclination, stage ground (stepping ground) change, the angle of inclination is changed continuously, promptly between the inclination of minimum cant (comprising upright)～maximum inclination angle, (be called " swing " in the present invention) more than the reciprocating motion once or twice.

At this moment, in cleaning, can produce the stirring of more complicated current and clothing, washing (-)off properties improves.In drying, further fully stir clothing, so also can be blown into hot blast in the inside of clothing group, rate of drying improves.

(upright cleaning method)

Though illustrate, still will sum up upright cleaning method (with reference to Fig. 8) below.

Upright cleaning method is used to prevent occur washings for a long time and situation about can not wash such as overflow dropping into laundry amounts.That is, when sink 5 is upright, many when the amount that can supply with (can not be in the suds and overflow) washings of sink 5 tilts than sink 5.Therefore, can carry out upright cleaning method, needn't make sink 5 (being equal to casing 1) become big, just can wash a large amount of clothings by being made as.In addition, though dry in upright sink 5, sink 5 dryings also can tilt.At this moment, can play the effect of above-mentioned promotion drying.

(variation 1 of rinsing maching)

Figure 11 and Figure 12 are the sectional views that schematically shows the position of the fulcrum that fascinates that has changed rinsing maching shown in Figure 1, have omitted the diagram of part parts.

In Figure 11 (a), rinsing maching 200 be the scope that approaches end face of the front of rinsing maching shown in Figure 1 100 is tilted and.That is, the fulcrum 20a that fascinates is in forward position of horizontal stand 19, and tooth bar 23 pushes away the platform 20 that fascinates on by the position of back (below be called " application point fascinates ") 23a.Therefore, be pivot by front lower with tank 2, the peristome front of sink 5 to the front of casing 1 near distance " D1 ", thereby the user picks and places clothing easily as mentioned above, and clothing can not fall between tank 2 and the casing 1.At this moment, the upper extent of the front of casing 1 is tilted in the mode with sink 5 (the being equal to tank 2) almost parallel that tilts, so the user can be more near sink 5.

In the sequential chart shown in Fig. 7,8, show after sink 5 water fillings, begin to fascinate (from uprightly to tilting), the situation of after draining, begin to fascinate (from the heeling condition to the erectility).But the present invention is not limited thereto, also can begin draining after the sink 5 that fascinates (from uprightly to tilting) back water filling, finishing to fascinate (from the heeling condition to the erectility).

If postpone water filling like this, then lift the heavy sink 5 before of change, the load of the motor 21 that fascinates alleviates, and can also shorten the time of fascinating so not only save energy consumption.If postpone draining, then put down the sink 5 (under the state that supports load-carrying, descending) that is in heavier state, the load of the motor 21 that fascinates alleviates, and can also shorten the time of fascinating so not only save energy consumption.

(variation 2 of rinsing maching)

In Figure 11 (b), rinsing maching 300 is located the guide rail 19a parallel with the fore-and-aft direction of casing 1 is set forward of horizontal stand 19, and the fulcrum 20a that fascinates of the platform 20 that fascinates is slided freely along guide rail 19a.That is, when fascinating, the upper front side of sink 5 and the front of casing 1 descend abreast (" 2c " moves to position " 2e " from the position).

Therefore, by adopting such structure, the front of casing 1 can be made as smooth, thereby rinsing maching 300 the user for around sweeping or carry out other operations and by near the time can not become obstacle.In addition, about water filling draining and the timing of fascinating, be benchmark with rinsing maching 100.

(variation 3 of rinsing maching)

In Figure 12 (a), rinsing maching 400 with by the position " 20b " of the back of casing 1, be that the back basifacial of sink 5 is the fulcrum that fascinates.By adopting such structure, being configured in other positions with the fulcrum that will fascinate compares, the height of front face side of the upper opening portion of sink 5 is further significantly reduced, and child, people of short and small stature or the people etc. that takes wheelchair also can easier input clothings and are taken out clothing.

In rinsing maching 400, the timing to water filling, draining does not limit, but, if lifting (fascinating to erectility) after the draining, after sink 5 water fillings, putting down sink 5 (fascinating to heeling condition) from erectility from heeling condition, the load of motor 21 of then fascinating alleviates, and not only saves energy consumption but also can shorten the time of fascinating.

(variation 4 of rinsing maching)

In Figure 12 (b), rinsing maching 500, its horizontal stand 19 and the platform 20 that fascinates form (figure does not show) by framework respectively, and tank 2 connects in the frame of this framework.And the platform 20 that fascinates is the fulcrum that fascinates with the center " 20c " (being equivalent to the fore-and-aft direction of tank 2 (being equal to sink 5) and the center of above-below direction) of tank 2, and fascinating is arranged on the horizontal stand 19 freely.

By adopting such structure, the first half of the front face side of tank 2 is forwards toppled over (advancing), and the latter half is rearward toppled over (retreating), and the front face side of the upper edge of tank 2 descends with less arc track.Therefore, the top of the front of casing 1 is limited in the narrower scope, can the front face side in the vertical direction of the upper edge of tank 2 is declined to a great extent like this (dropping distance " E4 ").That is, can make the front of casing 1 when upright and the gap turn narrow between the tank 2, thereby casing 1 becomes small-sized.

In addition, can omit the setting of the platform 20 that fascinates, directly axle supports tank 2.

In sink 500, the water filling draining is unqualified with the timing of fascinating.But, under the situation of the sink 5 that fascinates (water filling is especially on one side fascinated on one side), when the turning angle of the regulation that tilts is above, the power that effect further makes it fascinate on sink 5, so need to link fascinate platform 20 and tooth bar 23, the platform 20 that fascinates left behind freely by tooth bar 23.Also can replace tooth bar/gear mechanism and adopt worm mechanism.At this moment, also can make axle be supported on the directly rotation of axle of the fulcrum 20c that fascinates.

(other rinsing machings)

As shown in the above description, the variation outside above-mentioned can be adopted in unqualified in the present invention tilting equipment and the position of fulcrum of fascinating.For example, the fulcrum 20c that fascinates of rinsing maching 400 can be located at the upper end (figure does not show) of tank 2.At this moment, by fascinating, the front face side of the upper end of tank 2 descends hardly with retreating.In addition, for example the fulcrum 20c that fascinates of rinsing maching 500 can be located at the upper end (figure does not show) of tank 2.At this moment, by fascinating, though the front face side of the upper end of tank 2 retreats a little with minor radius, ormal weight can descend.

And, when the fulcrum that will fascinate like this is arranged on the upper end of tank 2, can make water supply path 12 costs low and simple.That is,, also can water supply path 12 be communicated with tank 2 by known swivel coupling etc. even if lack the water supply path 12 of flexibility, retractility.

Because the present invention be above-mentioned structure, thus washing (-)off properties well, can quietly dewater and be easy to take out clothing, thereby can be used as various families and business rinsing maching at large.

Claims

1. rinsing maching is characterized in that having:

Casing,

Rotation freely and fascinate and be accommodated in this casing freely, be used for sink that the clothing that drops into is washed and dewaters,

This sink is tilted and upright groove fascinate the unit and

Control the fascinate control module of unit of above-mentioned groove;

In washing stroke, the above-mentioned clothing of washing under the state that above-mentioned sink tilts Yi Bian perhaps above-mentioned sink begins to tilt to wash above-mentioned clothing from erectility, washs above-mentioned clothing while perhaps above-mentioned sink is swung on one side.

2. rinsing maching is characterized in that having:

Casing,

This sink is tilted and upright groove fascinate the unit and

Control the fascinate control module of unit of above-mentioned groove;

In above-mentioned dehydration stroke, above-mentioned clothing is dewatered making under the upright state of above-mentioned sink.

3. rinsing maching is characterized in that having:

Casing,

Be arranged in the above-mentioned sink, be used for the cloth drying unit of dry above-mentioned clothing,

This sink is tilted and upright groove fascinate the unit and

Control the fascinate control module of unit of above-mentioned groove;

In dry trip, under the state that above-mentioned sink tilts, make above-mentioned cloth drying, Yi Bian perhaps above-mentioned sink begins to tilt to make above-mentioned cloth drying from erectility,, perhaps above-mentioned sink makes above-mentioned cloth drying on one side while swinging.

4. rinsing maching is characterized in that having:

Casing,

This sink is tilted and upright groove fascinate the unit and

Control the fascinate control module of unit of above-mentioned groove;

When above-mentioned clothing input or taking-up, above-mentioned sink is made as heeling condition.

5. rinsing maching is characterized in that having:

Casing,

This sink is tilted and upright groove fascinate the unit and

Control the fascinate control module of unit of above-mentioned groove;

Can be according to from changing the angle of inclination of above-mentioned sink to the stroke that finishes before the beginning of the stroke selected by the user.

6. rinsing maching as claimed in claim 5, it is characterized in that, in washing stroke, at least under the state that above-mentioned sink tilts, wash above-mentioned clothing, perhaps above-mentioned sink begins to tilt from erectility on one side and washs above-mentioned clothing on one side, washs above-mentioned clothing while perhaps above-mentioned sink is swung.

7. as claim 5 or 6 described rinsing machings, it is characterized in that, in the dehydration stroke, under the upright state of above-mentioned sink, above-mentioned clothing is dewatered.

8. as each described rinsing maching in the claim 5 to 7, it is characterized in that,

In above-mentioned sink, be provided with the cloth drying unit that is used for dry above-mentioned clothing;

9. as each described rinsing maching in the claim 5 to 8, it is characterized in that, when above-mentioned clothing takes out, under the state that above-mentioned sink tilts, take out above-mentioned clothing.

10. as each the described rinsing maching in the claim 5 to 9, it is characterized in that before washing stroke finished, above-mentioned sink was upright.

11. as each described rinsing maching in the claim 5 to 10, it is characterized in that,

Has the load detecting unit that detects the load in the above-mentioned sink;

Above-mentioned control module when the detected above-mentioned load of above-mentioned load detecting unit surpasses the set upper limit value, before the beginning washing stroke, makes above-mentioned sink upright by the above-mentioned groove unit that fascinates.

12. each the described rinsing maching as in the claim 5 to 10 is characterized in that,

Has the load detecting unit that detects the load in the above-mentioned sink;

Above-mentioned control module, determine the angle of the above-mentioned sink of inclination based on the detected above-mentioned load of above-mentioned load detecting unit, and before the beginning washing stroke or in washing stroke, above-mentioned sink is tilted be above-mentioned definite angle by the above-mentioned groove unit that fascinates.

13. each the described sink as in the claim 5 to 12 is characterized in that,

Has the load detecting unit that detects the load in the above-mentioned sink;

Above-mentioned control module, based on the detected above-mentioned load of above-mentioned load detecting unit, the angle of the above-mentioned sink that determines in washing stroke makes above-mentioned sink be inclined to above-mentioned definite angle by the above-mentioned groove unit that fascinates in washing stroke.

14. each the described rinsing maching as in the claim 11 to 13 is characterized in that, the angle of above-mentioned definite inclination sink has a plurality of.

15. each the described rinsing maching as in the claim 11 to 14 is characterized in that, above-mentioned control module is made as in the detected above-mentioned load of above-mentioned load detecting unit the angle of inclination of above-mentioned sink bigger than for a long time after a little while.

16., it is characterized in that the load of above-mentioned control module in above-mentioned sink removed for a long time to above-mentioned clothing and taken out moving of angle as each described rinsing maching in the claim 11 to 15.

17. each the described rinsing maching as in the claim 11 to 16 is characterized in that, above-mentioned load detecting unit detects as the load in the above-mentioned sink the laundry amounts and/or the water yield that drops in the above-mentioned sink.

18. as each described rinsing maching in the claim 1 to 17, it is characterized in that, above-mentionedly sink is tilted and the upright groove unit that fascinates, be provided with to be used for making tank is suspended on the drive division that the suspension rod of casing slides on above-below direction, control above-mentioned drive division by above-mentioned control module, make above-mentioned sink tilt or upright.

19. rinsing maching as claimed in claim 18, it is characterized in that, above-mentioned groove fascinates the unit by the outer screw section that is formed at above-mentioned suspension rod with the drive division of above-mentioned outer screw section rotation is constituted, and above-mentioned sink is adjusted the suspension length of suspension rod by the spinning movement of pin thread, thereby tilts and upright.

20. rinsing maching as claimed in claim 19 is characterized in that, has the detecting unit of the length adjustment position of detecting above-mentioned suspension rod, above-mentioned control module is controlled above-mentioned drive division based on the result of above-mentioned detecting unit.

21. as each described rinsing maching in the claim 1 to 20, it is characterized in that,

On above-mentioned casing, be formed with the clothing gateway that is used to drop into clothing;

Above-mentioned control module fascinates above-mentioned sink after the stroke of being selected by the user finishes, so that the peristome of above-mentioned sink is roughly relative with the clothing gateway of above-mentioned casing.

22. as each described rinsing maching in the claim 1 to 21, it is characterized in that,

On above-mentioned casing, be formed with the clothing gateway that is used to drop into clothing, be provided with the lid that opens and closes this peristome, and be provided with the cover lock that this lid is locked as the state of closing and decide mechanism;

Behind the above-mentioned sink that tilts in order to take out clothing, discharge above-mentioned cover lock and decide the locking of mechanism above-mentioned lid.

23. rinsing maching as claimed in claim 22 is characterized in that,

Be provided with above-mentioned sink is locked as the groove that can not the fascinate lock cell that fascinates;

Above-mentioned control module, above-mentioned sink be heeling condition or erectility during, by the above-mentioned groove above-mentioned sink of locking unit locks that fascinates.

24. as claim 22 or 23 described rinsing machings, it is characterized in that,

Switching detecting unit with the switching that detects above-mentioned lid;

Above-mentioned control module only detects above-mentioned lid at above-mentioned switching detecting unit and above-mentioned sink is fascinated when closing state.

25., it is characterized in that casing is provided with water supply unit from water to above-mentioned sink that supply with as each described rinsing maching in the claim 1 to 24, this water supply unit has the retractile structure that is communicated with above-mentioned sink.

26. as each described rinsing maching in the claim 1 to 25, it is characterized in that,

Above-mentioned casing is cuboid roughly,

Have as striding from the end face of above-mentioned casing and the peristome of front and the clothes inlet that forms;

When above-mentioned front tilted, the lower edge of the above-mentioned clothes inlet in the edge of the front face side of the upper end open portion of above-mentioned sink and the front of above-mentioned casing was roughly contour or lower than the lower edge of the above-mentioned clothes inlet in the front of above-mentioned casing at above-mentioned sink.

27. rinsing maching as claimed in claim 26, it is characterized in that, above-mentioned clothes inlet in the end face of above-mentioned casing by the edge of back, the upper end open portion of the above-mentioned sink with above-mentioned sink when upright by the upper end open portion of the edge of the back above-mentioned sink when roughly the same or more upright than above-mentioned sink apart from the front distance by the edge of back more by the back.

28., it is characterized in that the front of above-mentioned casing whole or forwards tilt by the part of end face form above-mentioned front openings portion as claim 26 or 27 described rinsing machings in this slant range.

29., it is characterized in that the above-mentioned groove lock cell that fascinates locks fascinating of above-mentioned sink in above-mentioned water supply unit as each described sink in the claim 23 to 28 before above-mentioned sink supplies water.

30. as each described rinsing maching in the claim 1 to 28, it is characterized in that, above-mentioned control module, before supplying water to above-mentioned sink, by the above-mentioned groove unit that fascinates above-mentioned sink is tilted, and, after above-mentioned sink discharge water, make above-mentioned sink upright by the above-mentioned groove unit that fascinates.

31., it is characterized in that above-mentioned sink is supported in the mode of fascinating freely in comprising the face of its central shaft as each described rinsing maching in the claim 1 to 30.

32. as each described rinsing maching in the claim 1 to 30, it is characterized in that,

Be provided with to above-mentioned sink and supply water and from the water supply and sewage unit of above-mentioned sink draining, this water supply and sewage unit is by above-mentioned control module control;

Above-mentioned sink is the fulcrum that fascinates with forward position of above-mentioned casing;

Above-mentioned groove fascinates the unit being application point by the position of back more than the above-mentioned fulcrum that fascinates.

33. rinsing maching as claimed in claim 32, it is characterized in that, above-mentioned control module, after the unit that fascinates by above-mentioned groove tilts above-mentioned sink, supply water by above-mentioned water supply and sewage unit, and, after the unit that fascinates by above-mentioned groove makes above-mentioned sink upright, by the unit draining of above-mentioned water supply and sewage.

34. as each described rinsing maching in the claim 1 to 30, it is characterized in that,

Above-mentioned sink is the fulcrum that fascinates with the position by the back of above-mentioned casing;

The above-mentioned groove unit that fascinates is an application point with the position than more forward of the above-mentioned fulcrum that fascinates.

35. rinsing maching as claimed in claim 34, it is characterized in that, above-mentioned control module, after supplying water by above-mentioned water supply and sewage unit, by the above-mentioned groove unit that fascinates above-mentioned sink is tilted, and, after by the unit draining of above-mentioned water supply and sewage, make above-mentioned sink upright by the above-mentioned groove unit that fascinates.