CN102301051A - Laundry Machine - Google Patents
Laundry Machine Download PDFInfo
- Publication number
- CN102301051A CN102301051A CN2009801555989A CN200980155598A CN102301051A CN 102301051 A CN102301051 A CN 102301051A CN 2009801555989 A CN2009801555989 A CN 2009801555989A CN 200980155598 A CN200980155598 A CN 200980155598A CN 102301051 A CN102301051 A CN 102301051A
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- China
- Prior art keywords
- steel ladle
- washing machine
- machine according
- hook
- cylinder
- 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.)
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/20—Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations
- D06F37/22—Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations in machines with a receptacle rotating or oscillating about a horizontal axis
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/26—Casings; Tubs
- D06F37/267—Tubs specially adapted for mounting thereto components or devices not provided for in preceding subgroups
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/26—Casings; Tubs
- D06F37/267—Tubs specially adapted for mounting thereto components or devices not provided for in preceding subgroups
- D06F37/268—Tubs specially adapted for mounting thereto components or devices not provided for in preceding subgroups for suspension devices
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/26—Casings; Tubs
- D06F37/267—Tubs specially adapted for mounting thereto components or devices not provided for in preceding subgroups
- D06F37/269—Tubs specially adapted for mounting thereto components or devices not provided for in preceding subgroups for the bearing of the rotary receptacle
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/12—Casings; Tubs
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
Disclosed is a laundry machine in which a tub (100,120)is isolated from vibration of a drum(301), ensuring an increased size of the tub (100,120)and an increased volume of the tub(100,120). This results in an increased capacity of the laundry machine. The increased size of the tub provides a sufficient space between the tub (100,120) and a cabinet(300,320,360,340) for installation of relevant constituent elements, thus accomplishing a compact interior structure of the laundry machine.
Description
Technical field
The present invention relates to a kind of washing machine that is used for process clothes.
Generally speaking, the example of washing machine can comprise rinsing maching and dryer.Rinsing maching can be divided into impeller-type rinsing maching and drum-type washing machine.In these rinsing machings some can be the washing and the dryers of combination, and it can carry out drying operation, and is not only to carry out washing operation.
Dryer can be a kind of use for example hot-air dry the washing machine of wet clothes.
Background technology
Drum-type washing machine can be constructed by this way, and promptly steel ladle can be horizontally disposed, and cylinder also can be horizontally disposed in steel ladle then.Clothing can be contained in the cylinder, it is rolled during cylinder rotation and washs.
Steel ladle can be used to hold washings, but and the cylinder accommodating laundry so that can washing clothes.
Cylinder can be rotatably installed in the steel ladle.
Rotating shaft can be connected to the rear wall of cylinder, and can accept the rotary power from motor.Thus, the rotary power of motor can be delivered to cylinder by rotating shaft via the rotation of motor, makes the cylinder rotation.
In washing operation, rinsing operation and dehydration (oven dry) operating period, cylinder can be rotated.Yet this rotation may make cylinder bear vibration.
Rotating shaft can pass the rear wall of steel ladle, protrudes out from steel ladle thus.Some conventional rinsing machings can comprise the bearing block of inserts molded (insert-molded) to the rear wall of steel ladle.Perhaps, but bearing block preproduction and be fastened to the rear wall of steel ladle.
Bearing block can be used to supporting rotating shaft.The whirling vibration of cylinder can be delivered to bearing block and steel ladle by rotating shaft.
Therefore, steel ladle may vibrate with cylinder.In order to weaken vibration, the damping support member can be connected to steel ladle.
In the rinsing maching of routine, the vibration of cylinder can be directly delivered to steel ladle, and the damping support member that is connected to steel ladle can play the effect of the vibration that supporting transmits.
Summary of the invention
Technical problem
In the conventional washing machine that steel ladle vibrates with cylinder, be necessary to be provided with predetermined gap between steel ladle and the cylinder and between steel ladle and the casing, interfere when the vibration preventing between them.Being provided with of these predetermined gaps may make the size of steel ladle and cylinder be difficult to increase.
In a kind of specific washing machine, steel ladle can be isolated with the vibration of cylinder, thereby guarantees to increase the size of steel ladle and the volume that increases cylinder, can realize the increase of washing machine capacity thus.
It should be noted that the size of steel ladle is big more, the volume in the space between casing and the steel ladle is more little, may cause the installation of the element of being correlated with to go wrong like this.The present invention can realize the compactedness of internal structure of washing machine by effective installation of these element.
The scheme of dealing with problems
A kind of washing machine can comprise the steel ladle that is filled with water, can be rotatably set in cylinder in the steel ladle, usefulness is so that the driven unit of cylinder rotation and the suspension unit that weakens the vibration of cylinder.
Steel ladle can have water supply hole and at least one is used to supply with by the steam of circulating pump circulation or the hole of water.
This water supply hole and described at least one hole can be arranged on the front upper part of steel ladle.
Water supply hose can be connected to this water supply hole, and steam hose or loop hose can be connected to described at least one hole.
This suspension unit can comprise axial carriage and carriage radially.
This radially carriage be constructed to radially extend with respect to this rotation.
This axial carriage is constructed to extend vertically.
This washing machine can comprise the device that is used to increase the vibrational system quality, and this vibrational system intermediate roll is the vibration object.
This device can be single counterweight or a plurality of counterweight.
Above-mentioned counterweight can be attached to radially carriage, perhaps is made into integration with carriage radially.
The front surface of this steel ladle can comprise the edge portion (rim portion) of extending forward, so that limit open front, the fluid feed unit can comprise the water supply hose of the upper position that is connected to edge portion.
The fluid feed unit can comprise the recirculated water flexible pipe or the steam hose of the upper position that is connected to edge portion.
Though increase the size of steel ladle the space between steel ladle and the casing is reduced, the space that has abundance between the front surface that the front surface of the inclination of steel ladle can be guaranteed steel ladle and the top of the antetheca of casing.The fluid feed unit can be connected to steel ladle via this space.
The vertical central axis that water supply hose can be connected to this edge portion is the left side or the right positions of this edge portion of benchmark, and recirculated water flexible pipe or steam hose can be connected to edge portion at the opposite side of water supply hose.
This suspension unit can comprise first counterweight (first carriage radially that is made into integration with counterweight) on the left side that is connected respectively to bearing block and right side and second counterweight (second carriage radially that is made into integration with counterweight), and this suspension unit can comprise the first axial carriage and the second axial carriage that is connected respectively to first counterweight and second counterweight.
The lower space that has abundance between the rear surface that steel ladle can be guaranteed in the rear surface that steel ladle tilts and the rear wall of casing, and weighted can be located at this lower space.
This suspension unit can also comprise the rear surface that is arranged on steel ladle the bottom the back and be connected to the 3rd carriage of central authorities of the bottom of bearing block.By means of the inclination form of steel ladle, can between the rear wall of the bottom of the rear surface of steel ladle and casing, limit a space, and the 3rd carriage can be positioned at this space.
In this washing machine, this steel ladle can be supported regularly, or is supported by the flexible supporting structure of for example suspension unit (suspension unit).
Further, this steel ladle can be supported to the intermediateness that is between fixed bearing and the sinking support.
That is this steel ladle can be supported flexibly by suspension unit, is perhaps supported rigidly.For example, this steel ladle can by suspending apparatus (suspension) supporting, by rubber bushing (rubber bushing) supporting compliant motion still less to be provided when support by suspending apparatus or to support or the like by a part being fixed to be fixed with screw.
For another example, this steel ladle is as follows with situation about being supported more rigidly when being supported by suspension unit.
At first, this steel ladle can be made into integration with casing.
Next, this steel ladle can be by with fastening being supported such as screw, rivet, rubber bushings.Similarly, this steel ladle can be soldered or be bonded to this casing.In the case, in the principal direction with respect to the cylinder vibration, the rigidity of supporting member or fixed component (stiffness) is bigger than the rigidity of suspension unit.
This steel ladle can be in the limit in the space that this steel ladle is set with interior expansion.That is to say, this steel ladle can expand to always its side face reach (perhaps be close to reach) at least on the side direction (when rotating shaft is horizontally disposed with, laterally rotate axial direction perpendicular to this) limit the sidewall or the body side frame (for example, the left plate or the right panel of casing) of the size in this space.This steel ladle can be made integratedly with the lateral side wall of this casing.
This steel ladle can form on side direction than more close this wall of this cylinder or framework.For example, this steel ladle can be to separate with wall or framework less than 1.5 times the interval at the interval of itself and cylinder.Under the situation that this steel ladle strengthens along side direction, this cylinder also can strengthen along side direction.Further, if the lateral spacing between this steel ladle and this cylinder reduces, then cylinder can be pressed the direct proportion expansion along side direction.When the lateral spacing between this steel ladle and this cylinder reduces, consider of the vibration of this cylinder possibly along side direction.This cylinder is weak more along the vibration of side direction, and the degree of expansion of the diameter of cylinder is big more.Therefore, in order to the suspension unit that reduces cylinder vibration can be designed such that this suspension unit along the rigidity of side direction greater than the rigidity of this suspension unit along other direction.For example, this suspension unit can be designed so that to compare along the rigidity of the displacement of other direction the rigidity maximum of this suspension unit opposing lateral displacement with this suspension unit opposing.
Further, this suspension unit can be directly connected to the bearing block of supporting rotating shaft.That is to say that this bearing block comprises the support of rotatably mounted this axle and the extension that extends from this support, and this suspension unit is attached to the support of this bearing block or the extension of this bearing block.
This suspension unit can comprise the carriage that extends vertically.In preceding year formula washing machine, this carriage can extend forward, just extends towards door.
This suspension unit can comprise at least two suspending apparatus that axially are provided with away from each other along this.
This suspension unit can comprise and is arranged on the suspending apparatus that this below is used for its upright, supported.The object that is supported (for example cylinder) is erected to supporting separately by these suspending apparatus.
Perhaps, this suspension unit can comprise and is arranged on the suspending apparatus that is used to suspend in midair supporting on the axle.In the case, the object that is supported is supported and suspended.
The barycenter of the object (for example, the assembly of cylinder, axle, bearing block and motor) of vibration can be positioned at the side center, that be provided with this motor with respect to this cylinder longitudinal length.In preceding year formula washing machine, this barycenter can be positioned at this cylinder longitudinally after the center.In this case, at least one suspending apparatus can be arranged on before or after this barycenter.A suspending apparatus can be arranged on before this barycenter, and another suspending apparatus is arranged on after this barycenter.
The rear portion of this steel ladle can be provided with opening.Driven unit can be connected to this steel ladle by flexible member.This flexible member is salable between this steel ladle and this driven unit, passes through the opening leakage at this steel ladle rear portion to prevent water, and allows driven unit to move with respect to this steel ladle.This flexible member can be by realizing that the flexible material that seals makes, and gasket materials for example is as preceding packing ring.In the case, for simplicity, this flexible member can be known as the back packing ring.At least along under the confined situation of rotation of the direction of rotation of rotating shaft, this back packing ring can be connected to this driven unit at this back packing ring.In one embodiment, this flexible material can be directly connected to this axle.In another embodiment, this flexible member can be connected to the part of this bearing block.
Further, thus radially being arranged in this back packing ring and may contacting that part of being formed into of the water of this steel ladle in this driven unit can be by water erosion.For example, this part of driven unit can be applied, perhaps with the independent member that is made of plastics, for example steel ladle back (it will hereinafter be described) held.This part at driven unit is under the situation about being made of metal, and this part can be by means of coating or independent plastic member and directly do not contacted with water, thereby can prevent that this part is etched.
Further, casing is not to be necessary.For example, under the situation of built-in washing machine, the washing machine that does not have casing can be installed in the space of wall construction.Yet even in this case, the header board that constitutes the anterior face of washing machine may remain and need.
Beneficial effect
Washing machine according to exemplary embodiment of the present invention can be constructed to prevent basically that the vibration transfer of cylinder is to steel ladle.Can guarantee to increase the size of steel ladle like this, make steel ladle near the inner surface setting of casing.
In addition, the space between the steel ladle by effective acquisition increased in size and the casing also utilizes the relevant element of this space mounting, can realize the compactedness of internal structure of washing machine.
Description of drawings
Accompanying drawing is included in this specification further to be understood the present invention to provide, and shows a plurality of embodiment of the present invention and is used for explaining principle of the present invention with specification.
In the accompanying drawings:
Fig. 1 is the partial perspective view that illustrates according to the washing machine of an exemplary embodiment of the present invention;
Fig. 2 is the side view of washing machine shown in Figure 1;
Fig. 3 is the front view of washing machine shown in Figure 1;
Fig. 4 is the rearview of washing machine shown in Figure 1;
Fig. 5 and Fig. 6 are the views that the preceding steel ladle of a part that constitutes steel ladle is shown;
Fig. 7 is the view that the installment state of the connection status of water supply hose, steam hose and recirculated water flexible pipe and master controller is shown;
Fig. 8 to Figure 12 is the view that the installation of master controller is shown;
Figure 13 illustrates for example view of the annexation between the bearing block and weighted;
Figure 14 is the view that the connection status of oven dry fan and drying pipeline is shown.
The specific embodiment
To introduce exemplary embodiment of the present invention, the example of these embodiment shown in the drawings in detail now.
Fig. 1 is the partial perspective view that illustrates according to the washing machine of an exemplary embodiment of the present invention, and Fig. 2 to Fig. 4 is respectively side view, front view and the rearview of washing machine shown in Figure 1.Fig. 5 and Fig. 6 illustrate the preceding steel ladle of a part that constitutes steel ladle.Fig. 7 is the view that the installment state of the connection status of water supply hose, steam hose and recirculated water flexible pipe and master controller is shown.Fig. 8 to Figure 12 is the view that the installation of master controller is shown.Figure 13 illustrates for example view of the annexation between the bearing block and weighted.In addition, Figure 14 is the view that the connection status of oven dry fan and drying pipeline is shown.
This washing machine is constructed by this way, and promptly steel ladle is fixed to casing, and is supported by casing.Steel ladle can comprise the preceding steel ladle 100 of the front portion that limits this steel ladle and limit the back steel ladle 120 at the rear portion of this steel ladle.Preceding steel ladle 100 and back steel ladle 120 can utilize screw to assemble each other, and wherein can limit the cylinder accommodation space.
Preceding steel ladle 100 can form the edge portion 101 of extending forward at its front surface 101a, to limit an open front.When observing from the side, the horizontal width of edge portion 101 can reduce to the bottom gradually from the top.This open front can be used as clothing and puts into mouth/conveying end.
Back steel ladle 120 can have rear surface 128, and this rear surface wears an after-opening.This after-opening can be basically by the steel ladle backboard 130 that will describe after a while and 250 sealings of back packing ring.
Back packing ring 250 can be made by flexible material, arrives back steel ladle 120 with the vibration transfer that prevents steel ladle backboard 130.
Back packing ring 250 can be connected respectively to steel ladle backboard 130 and back steel ladle 120 simultaneously, with sealing gap between the two, is used for thus preventing that washings from leaking from steel ladle.During cylinder 301 rotations, steel ladle backboard 130 can be with cylinder 301 vibrations, and this will be described below.In this case, steel ladle backboard 130 can separate enough distances with back steel ladle 120, so that do not interfere with back steel ladle 120.Flexible back packing ring 250 can allow steel ladle backboard 130 to move with respect to back steel ladle 120 and not interfere with back steel ladle 12.Back packing ring 250 can have corrugated tube shape portion (bellows-shaped portion) 252, and the extensible enough length of this corrugated tube shape portion is to allow the relative motion of steel ladle backboard 130.
The front end of steel ladle 100 entered the gap between steel ladle and the cylinder 301 to prevent foreign matter before anti-foreign body obstruction member 200 can be connected to.Anti-foreign body obstruction member 200 can be made by flexible material, and steel ladle 100 before can being fixedly installed to.For example, anti-foreign body obstruction member 200 can be by making with back packing ring 250 identical materials.
This rotating shaft can pass steel ladle backboard 130, so that be directly connected to motor.More specifically, this rotating shaft can be directly connected to the rotor 70 of motor.Bearing block 400 can be connected to the rear surface of steel ladle backboard 130.Bearing block 400 can be used to rotatably mounted this rotating shaft that is between motor and the steel ladle backboard 130.
The stator of motor (figure does not show) can be fixedly secured to bearing block 400, and rotor 70 can be set to around this stator.As indicated above, rotor 70 can be directly connected to rotating shaft.
Bearing block 400 can utilize a suspension unit to be bearing on the casing pedestal 600.This suspension unit can comprise three vertical suspending apparatus and two fore-and-aft tilt suspending apparatus.Wherein one can being arranged between the rear wall 620 of the rear lower of steel ladle and casing of these suspending apparatus, and remaining four suspending apparatus can be arranged on left side and right side in twos.More specifically, when observing from the front side, four suspending apparatus can be arranged in the bottom and leftward space and rightward space between the casing inner surface of outer peripheral face of steel ladle in twos, and this casing inner surface comprises the left side wall 630 and the inner surface of right side wall 640 and the inner surface of casing pedestal 600 of casing.In this exemplary embodiment of the present invention, because steel ladle tilts, as will be described below, the distance between the outer peripheral face of steel ladle and the casing pedestal 600 can increase gradually towards the front side of steel ladle.Therefore, preferably vertical suspending apparatus is arranged on the forward position of steel ladle.More specifically, suppose that these two vertical suspending apparatus are separately positioned on left side and right side, then the position of these vertical suspension unit can be from longitudinally skew before the mediad of casing pedestal 600 or steel ladle.Therefore, three vertical suspending apparatus can be arranged in the space that the inclination form by steel ladle limits, make a suspending apparatus in the space between the rear wall 620 of rear lower that is limited to steel ladle and casing, and the left front and right front position in all the other spaces of two suspending apparatus between the inner surface of outer peripheral face that is limited to steel ladle and casing pedestal 600.
Suspension unit also can be used for coming idler pulley 301 in the mode of the vibration that weakens cylinder 301.In the practice, steel ladle and cylinder 301 can have discrete supporting structure, even and the cylinder vibration, steel ladle can not vibrate yet.
Below above-mentioned structure will be described in more detail on the basis of each parts.
The form of the planar annular of the front end of the cylindrical side wall (being the cylindrical peripheral face) of steel ladle 100 before the front surface 101a of preceding steel ladle 100 can adopt and be limited to.The rear end open of preceding steel ladle 100 is so that be connected to the front end of the correspondence of back steel ladle 120.
The edge portion 101 front surface 101a of steel ladle 100 in the past extends forward, and the width of edge portion 101 can reduce to the bottom gradually from the top.In the practice, the bottom of front surface 101a can not have edge portion 101.
In the exemplary embodiment, can carry out the functions such as supply of washings in the front side of steel ladle, this is because water supply port etc. can be positioned at the front area of preceding steel ladle 100.
Water supply port one 04 grade can be located at the front portion of the front end of the cylinder 301 that is contained in the steel ladle.Therefore, washings for example can directly be introduced cylinder 301 by the cylinder opening of clothing inlet/outlet.
In addition, water supply port one 04 grade can be located at the upper position of edge portion 101.In exemplary embodiment of the present invention, steel ladle recedes, and makes the front surface 101a of steel ladle and the upper position of rear surface 128 recede.By this inclination form of steel ladle, can between the antetheca of the top of front surface 101a and casing, limit a space, and between the rear wall 620 of the bottom of the rear surface 128 of steel ladle and casing qualification one space.Formed these spaces can be used for holding for example supply water port one 04 and weighted.In this exemplary embodiment, as shown in drawings, the front surface 101a and the rear surface 128 of steel ladle can recede.By the front surface 101a of steel ladle and this inclination of rear surface 128, even make the longitudinal size of steel ladle increase, also can effectively limit the space between the antetheca of the top of front surface 101a of steel ladle and casing, and the space between the rear wall 620 of the bottom of the rear surface 128 of steel ladle and casing.
The front end of edge portion 101 can be formed for connecting the coupling of anti-foreign body obstruction member 200.This coupling can extend forward from the front end of edge portion 101, and can adopt the form of approximate small diameter cylinders shape ring.Along with the cylindrical annular coupling inserts anti-foreign body obstruction member 200, anti-foreign body obstruction member 200 can be connected to edge portion 101.
Preceding steel ladle 100 can be fixedly attached to the antetheca of casing.In order to realize this connection, for example, can be at the front surface 101 of preceding steel ladle 100 around four fastening boss 107 of edge portion 101 formation.
The pedestal coupling can be formed on the bottom at preceding steel ladle 100, so that preceding steel ladle 100 is fixedly secured to casing pedestal 600.
Preceding steel ladle 100 can connect with back steel ladle 120, to limit a cylinder accommodation space.In this case, preceding steel ladle 100 and back steel ladle 120 can be spirally connected each other.For this reason, can a plurality of screw fastener holes circumferentially be set on the edge, rear end of preceding steel ladle 100.As indicated above, steel ladle can be installed on the casing pedestal 600 and steel ladle is tilted, and moves up with the front end that allows steel ladle.
Also tiltable setting of cylinder 301 moves up with the front end that allows steel ladle.
As indicated above, the width of the edge portion 101 of preceding steel ladle 100 can reduce to the bottom gradually from the top.By this shape of edge portion 101, the open front of steel ladle flatly is orientated with face forward, rather than tilts, clothing is put into cylinder 301 by this open front of steel ladle or is taken out from cylinder 301.
Anti-foreign body obstruction member 200 can be used to prevent that foreign matter from entering the gap between steel ladle and the cylinder 301.
In the washing machine according to this exemplary embodiment of the present invention, different with conventional washing machine is, needn't seal the gap between the antetheca of the open front of steel ladle and casing.For this reason, may prevent that foreign matter from entering the gap between steel ladle and the cylinder 301.
Anti-foreign body obstruction member 200 can be by making with back packing ring 250 identical materials.Below for convenience of description, with the back packing ring 250 relatively, will prevent foreign body obstruction member 200 be called before packing ring 200.
Before packing ring 200 can have the edge portion corresponding with the edge portion 101 of preceding steel ladle 100.
Can be formed for connecting the pipeline connecting portion 201 of drying pipeline 40 at the top of the edge portion of preceding packing ring 200.Along with drying pipeline 40 partly inserts in the pipeline connecting portion 201, hot-air can be directed to hot air inlet 103.Hot-air by drying pipeline 40 can be introduced in the steel ladle via pipeline connecting portion 201.
When this exemplary embodiment shall not be applied to the washing of combination and dryer, then needn't be provided for the pipeline connecting portion of drying pipeline 40.Especially, if still use the preceding steel ladle 100 that is provided with hot air inlet 103, pipeline connecting portion 201 can adopt the form of choking portion rather than adopt hollow form.In this case, hot air inlet 103 can be closed in the fabrication stage.That is to say that the overall shape of preceding packing ring 200 can change according to the use of washing of making up and dryer.
The front end of doormat circle 200 can be provided with the door sealing member, so that it closely contacts door glass (not shown), is used for thus preventing to leak.When door was closed, the door sealing member closely contacted a glass, with the gap between hermatic door glass and the doormat circle 200, thereby prevented to leak.
In the washing machine according to this exemplary embodiment of the present invention, the level of vibration of steel ladle is quite low, therefore can no longer need the gap as vibration gap, border.Can allow the outer surface of steel ladle to be provided with to such an extent that be positioned as close to casing like this.Therefore,, also can increase the size of steel ladle, and then can not increase the capacity that improves washing machine under the situation of overall dimensions of washing machine even under the situation that does not increase the casing size.In this exemplary embodiment of the present invention, the left wall 630 or the distance between right wall 640 and the steel ladle of casing can only be about 5mm, yet in the conventional washing machine that steel ladle vibrates with cylinder, may need the distance of about 30mm to arrive casing with the vibration transfer that prevents steel ladle.When being transformed to the diameter of steel ladle, it should be understood that according to the steel ladle diameter in the washing machine of this exemplary embodiment and can on the basis of above-mentioned conventional washing machine, increase 50mm apart from the border with this.Can produce so remarkable improvement thus: promptly, the capacity of washing machine can promote a level on the basis of identical washing machine external dimensions.
In addition, the size of supposing steel ladle increases at utmost in the internal capacity of casing, then when the relevant components element was suitably arranged, when guaranteeing compact internal structure, the washing machine that is obtained can be realized the raising of capacity on the basis of identical washing machine external dimensions.
Back steel ladle 120 can have around the cylinder form of cylinder 301.Back steel ladle 20 can have open front end and annular rear surface 128.The open front end of back steel ladle 120 can be connected to preceding steel ladle 100 by sealing means, and annular rear surface 128 can have after-opening.The internal diameter of this after-opening can be fully greater than the external diameter of steel ladle backboard 130.Therefore, steel ladle backboard 130 can be separated sufficient distance with the rear surface 128 of back steel ladle 120, with the vibration transfer that prevents steel ladle backboard 130 to the rear surface 128.Back packing ring 250 can be arranged on the rear surface 128 of back steel ladle 120 and the gap between the steel ladle backboard 130.Back packing ring 250 can be used to seal the rear surface 128 of back steel ladle 120 and the gap between the steel ladle backboard 130.Back packing ring 250 can have corrugated tube shape portion 252, and this corrugated tube shape portion has sufficient flexibility and interferes the vibration of steel ladle backboard 130 to prevent back packing ring 250.
Under the situation of washing of making up and dryer, the leftward position after hot air outlet 121 can be formed on the outer peripheral face of steel ladle 120.Similarly, a cold water injection port can form in order to Cold water supply in steel ladle.Certainly, it should be understood that, then can omit the cold water injection port if washing machine only has washing function and do not have drying function.
Back steel ladle 120 can have coupling 123, in order to back steel ladle 120 is connected to the rear wall 620 of casing.
Back steel ladle 120 also can be fixed to casing pedestal 600.
Steel ladle backboard 130 can be used to make the rotating shaft of cylinder 301 rotations to pass from this hole in central perforation.Steel ladle backboard 130 can be connected to the front surface of bearing block 400.
Bearing block 400 can comprise the bearing support of block bearing and the stator fastening part of radially extending from this bearing support.
This stator fastening part can have six fastening boss of stator that are used for fastening stator and the steel ladle backboard fastener hole that is used for fastening steel ladle backboard 130.
The first extension 406a and the second extension 406b can extend from the left side and the right radial of stator fastening part.The first extension 406a and the second extension 406b can be connected respectively to the first connector 409a and the second connector 409b that extends back perpendicular to first extension and second extension.The first counterweight fastening part 410a and the second counterweight fastening part 410b then can radially extend from the first connector 409a and the second connector 409b respectively.
Stator can be positioned at the back of the first extension 406a and the second extension 406b and the front of the first connector 409a and the second connector 409b.The rotor 70 that is directly connected to rotating shaft also can be positioned at the front portion of the first connector 409a and the second connector 409b.Particularly, rotor 70 and stator can be positioned at a space, and this space boundary is at the anterior of the first connector 409a and the second connector 409b and be limited to the first extension 406b and the second extension 406b back.
The first extension 406a and the second extension 406b can have the fastener hole that is used for fastening steel ladle backboard 130.
The upper surface of the first connector 409a and the second connector 409b can limit steel ladle backboard seat, in order to support steel ladle backboard 130 thereon.
The first extension 406a, the first connector 409a and the first counterweight fastening part 410a can be symmetrical respectively with the second extension 406b, the second connector 409b and the second counterweight fastening part 410b.
Between the first extension 406a and the second extension 406b, can be provided with the 3rd extension 408, and the 3rd connector 408a can extend back perpendicular to the 3rd extension 408.The 3rd carriage 408b can extend from the 3rd connector 408a.As will be described below, the 3rd cylinder body spring (cylinder spring) 500 can be connected to the 3rd carriage 408b.As shown in the figure, the 3rd carriage 408b can be provided with fastening bolt, in order to tighten or loosen the 3rd cylinder body spring 500.
Bearing block 400 can have the shape of level of approximation symmetry.
According to above description, the space that is used to install motor can be limited to the front portion of the first connector 409a and the second connector 409b (along rotating shaft vertically).Here, the corrugated tube shape portion 252 of back packing ring 250 can be positioned at the rear of the first connector 409a and the second connector 409b.
Weighted can comprise first counterweight 431 and second counterweight 430.First counterweight 431 can be connected to the first counterweight fastening part 410a, and second counterweight 430 can be connected to the second counterweight fastening part 410b.First counterweight 431 and second counterweight 430 can be mutually symmetrical and arrange.
More specifically, when the clothing that holds in the cylinder moved forward and gather forward, counterweight 430,431 can be used to prevent the front end excessive convergence of cylinder 301.And counterweight 430,431 can be used as in the balance mass of the relevant vibrational system of cylinder 301.
Suspension unit can comprise the inclination suspending apparatus of the power of the vertical suspending apparatus of the power that decay vertically applies and Reduction Level effect.One of them vertical suspending apparatus can be positioned at the rear at the center of casing pedestal, and remaining two vertical suspending apparatus can be positioned at the left and right position of front portion at the center of casing pedestal 600.Two inclination suspending apparatus can be arranged in the left and right position respectively, so that vertically tilting at steel ladle.
Suspension unit can comprise the first cylinder body spring 520, the second cylinder body spring 510, the 3rd cylinder body spring 500, the first cylinder body shock absorber (cylinder damper, cylinder type damper), the 540 and second cylinder body shock absorber 530.
Each cylinder body spring can be configured to make spring to be installed between cylinder and the piston.This use cylinder and cylinder configuration can be guaranteed the stable length vibration when decay.This cylinder can be connected to corresponding axial carriage, and this piston can be connected to casing pedestal 600.
Each cylinder body shock absorber can be configured to realize damping by the frictional resistance that piston causes when cylinder interior moves.
The first cylinder body spring 520 can be connected between the first axial carriage 450 and the pedestal 600, and the second cylinder body spring 510 can be connected between the second axial carriage 440 and pedestal 600.
The 3rd cylinder body spring 500 can directly be connected between bearing block 400 and the pedestal 600.
By using cylinder body spring 520,510 and 500, steel ladle can be bearing in a left side before rear positions of steel ladle and two, preceding right position with damping mode.
The first cylinder body shock absorber 540 can extend between the rear end of the first axial carriage 450 and casing pedestal 600 obliquely, and the second cylinder body shock absorber 530 can extend between the rear end of the second axial carriage 440 and casing pedestal 600 obliquely.
The 3rd cylinder body spring 500 can be positioned at the rear portion middle position of casing pedestal 600, and the first cylinder body spring 520 and the second cylinder body spring 510 can be positioned at a preceding left side and the preceding right position of casing pedestal 600.And the first cylinder body shock absorber 540 and the second cylinder body shock absorber 530 can be between the forward positions of the rear positions of the 3rd cylinder body spring 500 and the first cylinder body spring 520, the second cylinder body spring 510.The first cylinder body shock absorber 540 and the second cylinder body shock absorber 530 be horizontal symmetrical each other.
All cylinder body springs 520,510 and 500 can be connected to casing pedestal 600 by the rubber bushing that is plugged between they and the casing pedestal 600.
The cylinder body spring can be manufactured in order to produce damping force.Be similar to the cylinder body shock absorber, the cylinder body spring can be manufactured into the frictional resistance that causes by piston and produce damping when cylinder inner wall slides.The cylinder body shock absorber can be provided with spring.Be similar to above-mentioned cylinder body spring, the cylinder body shock absorber can be constructed by this way: a spring is connected between piston and the cylinder, flexibly supporting this piston, thereby elasticity is put on the cylinder 301 of vibration.
The second axial carriage 440 can with first axial carriage 450 symmetries.
The first axial carriage 450 can adopt the form of U-lag steel (channel).More specifically, axially carriage 450 can be made up of upper wall and a pair of sidewall that extends downward vertically from the left side and the right side of this upper wall.And, the width of the first axial carriage 450 can from after reduce gradually forward.
The first axial carriage 450 can have four fastener holes, and described fastener hole is arranged in the rearward end of this first axial carriage, in order to connect first counterweight (weight) 431.In case installing first counterweight, 431, the first axial carriages 450 can be screwed on it.
Below, will the operation of the washing machine that has washing and drying function simultaneously be described in more detail.
As shown in figure 14, oven dry fan 41 can be installed in hot air outlet 121 tops of back steel ladle 120, the pipeline connecting portion 201 of packing ring 200 before drying pipeline 40 can be connected to.The heater that produces hot-air can be installed on drying pipeline 40.By the running of fan 41, the air by hot air outlet 121 of steel ladle inside can turn back in the steel ladle by drying pipeline 40 and pipeline connecting portion 201.
The washing of combination and dryer can adopt the circulating drying system of using hot air circulate.In this case, the condensation pipe that is installed in steel ladle top in the usual course may be unnecessary.Space between cylinder and the steel ladle can be used as condensation space.In order to strengthen condensation effect, metal condensation plate can be installed to the inner wall surface of steel ladle with respect to this condensation space.
The installation of master controller 650 below will be described.Master controller 650 can for example be operated as the driving of cylinder according to instruct the general operation of controlling washing machine from control panel reception user.Here, control panel can be equivalent to user interface, is used for receiving user's instruction.
The inclination form of steel ladle can provide one in the bottom of steel ladle front portion and the space between the pedestal 600, makes master controller 650 can be installed in this space.
The bottom of the front portion of steel ladle can have par 101c.Though the outer peripheral face of steel ladle has the profile of near cylindrical, par 101c can limit a plane.In order to form par 101c, the lower end of the front surface 101a of steel ladle 100 is to limit a flat end 101b before can cutting.Except that flat end 101b, front surface 101a can have the profile of sub-circular.
In the inclination form of steel ladle, par 101c can tilt, and makes its front end become higher than its rear end.A heater can be installed in the position that is positioned at 101c rear portion, par at steel ladle.For this reason, can limit heater in the bottom of steel ladle and insert the space, its rear end from par 101c is extended downwards.Heater inserts the space can have the opening that inserts for heater.
Heater can be positioned at the rear portion of master controller 650.In this case, if push master controller 650 backward when heater is installed, then the rear surface of master controller 650 may be interfered with heater.Especially, because the electric terminal of heater may be arranged on its front surface, therefore may not interfere by the protection heater with master controller 650.For this reason, retainer 101d can be set, be pushed rearward pressure to prevent master controller 650 at the lower surface of par 101c.Retainer 101d can adopt from the form of the downward rib that extends of lower surface of par 101c.
The pedestal front baffle 602 that is the front flange form of pedestal 600 can have the heater installing rack.This heater installing rack can have the connecting column 602e of the vertical extension of the left end that is arranged on pedestal front baffle 602.Connecting column 602e and the distance that is arranged between the lower frame section 602a of right-hand member of pedestal front baffle 602 can be inserted to guarantee master controller 650 easily greater than the longitudinal length of master controller 650.The height that part of (below be called in the middle of connection part) between connecting column 602e and the lower frame section 602a of pedestal front baffle 602 can be lower than the height of connecting column 602e and lower frame section 602a.Particularly, the height of middle connection part can be connecting column 602e height half or 1/3rd or still less.Effect of this height can be to make can easily master controller 650 be installed in below the steel ladle under steel ladle is installed in state on the pedestal 600 in advance.
For corresponding with these hooks, pedestal front baffle 602 can have for being plugged on the bend of each hook and the hook coupling between master controller 650 front surfaces.As shown in figure 12, can form the first hook coupling 602d in the upper end of connecting column 602e.The first hook coupling 602d can be by cutting connecting column 602e the top of right hand edge form making wins farther that the right hand edge of the comparable connecting column 602e of vertical right hand edge that meets device 602d is offset that be hooked together left.The first hook coupling 602d can insert between the front surface of the bend of the first hook 651c and master controller 650, connects with the first hook 651c thus.
Middle connection part can be provided with the second hook coupling 602c and the 3rd hook coupling 602b.The second hook coupling 602c or the 3rd hook coupling 602b can cut the vertical otch of a predetermined length and preset width by the top edge from middle connection part, cut a horizontal cut left from the lower end of this vertical otch then and form.Therefore, the second hook connection part 602c and the 3rd hook connection part 602b can adopt approximate l shaped incision (when observing from the rear).
In order to connect the second hook 651a and the second hook coupling 602c, the second hook 651a inserts the second hook coupling 602c, so that at first move down along vertical otch, is moved to the left along horizontal cut then.The 3rd hook 651b can realize by identical mode with connection between the 3rd hook coupling 602b.
The second direct bearing rib 651d and the 3rd direct bearing rib 651e can protrude out forward from the front surface of master controller 650, so that lay respectively between the front surface of the bend of the second hook 651a and the 3rd hook 651b and master controller 650.At the state that the second hook 651a, the 3rd hook 651b connect with the second hook coupling 602c, the 3rd hook coupling 602b, the rear surface of connection part in the middle of the front end of supporting rib 651d, 651e can contact.By using hook and supporting rib, the master controller 650 that can prevent to be installed on the pedestal 600 inadvertently rotates and forward and backward separation.
In addition, in case connect with the hook coupling, but be hooked in the corresponding edge of lower surface engagement hook coupling, be used for supporting master controller 650 thus.
By means of above-mentioned coupling configuration, master controller 650 can remain on the fixed position when being connected to pedestal front baffle 602.
Industrial applicibility
The invention provides a kind of washing machine, wherein,, make steel ladle be arranged to inner surface near casing because the vibration transfer that has prevented cylinder basically to steel ladle, therefore can increase the size of steel ladle.In addition, by obtaining steel ladle that size increases and the space between the casing effectively, and utilize the relevant element of this space mounting, can realize the compactedness of internal structure of washing machine.
It will be readily apparent to one skilled in the art that and under the situation that does not deviate from the spirit or scope of the present invention, to make various changes and modification the present invention.Therefore, the present invention be intended to cover fall into claims or its equivalent scope in, to multiple modification of the present invention and modification.
Claims (according to the modification of the 19th of treaty)
1. washing machine comprises:
Steel ladle, in order to ccontaining water within it, the front upper part of described steel ladle has water supply hole and at least one is used to supply with by the steam of circulating pump circulation or the hole of water;
Cylinder can be rotatably set in the described steel ladle;
Driven unit has the rotating shaft that is connected to described cylinder, in order to the bearing block of rotatably mounted described rotating shaft and the motor that is connected to described rotating shaft;
Suspension unit is in order to weaken the vibration of described cylinder.
2. washing machine according to claim 1, wherein:
The front portion of described steel ladle comprises the edge portion of extending forward; And
Described hole is arranged in the described edge portion.
3. washing machine according to claim 1, wherein said water supply hole and described at least one hole are positioned opposite to each other with respect to the rotation of described axle.
4. washing machine according to claim 1, the front upper part of wherein said steel ladle has hot air inlet.
5. washing machine according to claim 1, wherein said steel ladle is tilted setting.
6. washing machine according to claim 1, wherein the described lower front at described steel ladle is provided with master controller.
7. washing machine according to claim 1, wherein said suspension unit is attached to described bearing block in described steel ladle back.
8. washing machine according to claim 7, wherein said suspension unit comprises:
One or more radially carriages that radially extend in described steel ladle back;
One or more axially extended axial carriages along described cylinder; And
Be connected to the suspension arrangement of described axial carriage.
9. washing machine according to claim 8, wherein:
Described one or more radially carriage is made up of a pair of radially carriage that radially extends from the central authorities of described bearing block, and described one or more axial carriage is made up of a pair of axial carriage that the rotation from described cylinder extends in parallel.
10. washing machine according to claim 8, wherein said suspension unit also comprise the suspension arrangement that is arranged on described rotation below and is positioned at described steel ladle back.
11. washing machine according to claim 4 also comprises:
Detergent box is positioned at the upper left or upper-right position on the outer peripheral face of described steel ladle; And
Dry fan, be positioned at the opposite side of described detergent box.
12. washing machine according to claim 1 also comprises flexible material, this flexible material leaks to described driven unit in order to the water that prevents described steel ladle inside, and allows described driven unit to move with respect to described steel ladle.
13. washing machine according to claim 1 is wherein compared described cylinder support to the support of described steel ladle and is had more rigidity.
14. a washing machine comprises:
Steel ladle is in order to ccontaining water within it;
Cylinder can be rotatably set in the described steel ladle;
Driven unit has the rotating shaft that is connected to described cylinder, in order to the bearing block of rotatably mounted described rotating shaft and the motor that makes described rotating shaft rotation;
Suspension unit is in order to weaken the vibration of described cylinder; And
Controller is installed in the lower front of described steel ladle.
15. washing machine according to claim 14, wherein:
Described washing machine comprises pedestal, and described pedestal has from the upwardly extending pedestal front baffle of the front end of described pedestal; And
Described controller is installed to described pedestal front baffle.
16. washing machine according to claim 15, wherein:
Described pedestal front baffle comprises the lower frame section that is arranged on the one side, the middle connection part that is arranged on the connecting column of its opposite side and connects described lower frame section and described connecting column; And
In the middle of described the height of connection part be described connecting column height half or littler, and the distance between described connecting column and the described lower frame section is longer than the longitudinal length of described controller.
17. washing machine according to claim 16, the front surface of wherein said controller is connected to described connecting column or described middle connection part by hook.
18. washing machine according to claim 17, wherein:
The front surface of described controller is provided with at least one hook, and described hook is by constituting to forward extension with from the described bend that extends to the left or to the right to the end of forward extension of protruding out from described front surface; And described pedestal front baffle comprises at least one hook coupling, and along with the bending direction of described controller along described hook moves, described hook coupling inserts between the front surface of the bend of described hook and described controller.
19. washing machine according to claim 17, wherein:
First hook is set at the top of the front surface of described controller;
Second hook is set at the bottom of the front surface of described controller, so that be set to more more inside than described first hook;
The first hook coupling corresponding to described first hook is formed on the described connecting column; And
The second hook coupling corresponding to described second hook is formed on the described middle connection part.
20. washing machine according to claim 19, wherein:
Described first hook and described second hook are respectively by constituting to forward extension with from the described bend that extends to the left or to the right to the end of forward extension that the front surface from described controller protrudes out;
The described first hook coupling forms invaginated type in the upper end of described connecting column, make the vertical inward flange of the described first hook coupling be positioned at the position more outside than the vertical inward flange of described connecting column; And
The described second hook coupling is the top edge cutting one vertical otch by connection part in the middle of described, cuts a horizontal cut from the lower end of described vertical otch then and forms, and described horizontal cut is along the bending direction extension of described second hook.
21. washing machine according to claim 20, wherein the front surface at described master controller forms at least one ribs, so that install on the rear surface of described middle connection part.
22. washing machine according to claim 17, wherein said controller has at least one boss, and described boss waits to be bolted to the front flange or the described pedestal front baffle of the right wall of casing.
23. washing machine according to claim 14, wherein said steel ladle tilts, and makes the front end of described steel ladle move up.
24. washing machine according to claim 23, the bottom of front portion that wherein is positioned at the described steel ladle of described controller top limits a par.
25. washing machine according to claim 24, wherein:
In the position at the rear portion of described controller, heater is inserted in the described steel ladle; And
Lower surface in described par forms retainer, in order to limit the motion backward of described controller.
26. a washing machine comprises:
Steel ladle, in order to ccontaining water within it, the front upper part of described steel ladle has water supply hole and at least one is used to supply with by the steam of circulating pump circulation or the hole of water;
Cylinder can be rotatably set in the described steel ladle;
Driven unit has the rotating shaft that is connected to described cylinder, in order to the bearing block of rotatably mounted described rotating shaft and the motor that is connected to described rotating shaft;
Suspension unit is in order to weaken the vibration of described cylinder and described driven unit.
27. a washing machine comprises:
Steel ladle is in order to ccontaining water within it;
Cylinder can be rotatably set in the described steel ladle;
Driven unit has the rotating shaft that is connected to described cylinder, in order to the bearing block of rotatably mounted described rotating shaft and the motor that makes described rotating shaft rotation;
Suspension unit is in order to weaken the vibration of described cylinder and described driven unit; And
Controller is installed in the lower front of described steel ladle.
Illustrate or state (according to the modification of the 19th of treaty)
According to the 1st section of the 19th article statement that proposes of Patent Cooperation Treaty
Please be increased in the new claim 26 and 27 in this replacement page or leaf of enclosing.
In above-mentioned replacement page or leaf, increase claim 26,27 to ask for protection a kind of like this washing machine, this washing machine has the suspension unit in order to the vibration that weakens cylinder and driven unit.Newly-increased claim 26, the 27th, based on the record content of the claim 1 of this international patent application and specification [74]-[75] section.
Above-mentioned modification does not exceed the scope of the disclosure in the international application of being submitted to.
Claims (25)
1. washing machine comprises:
Steel ladle, in order to ccontaining water within it, the front upper part of described steel ladle has water supply hole and at least one is used to supply with by the steam of circulating pump circulation or the hole of water;
Cylinder can be rotatably set in the described steel ladle;
Driven unit has the rotating shaft that is connected to described cylinder, in order to the bearing block of rotatably mounted described rotating shaft and the motor that is connected to described rotating shaft;
Suspension unit is in order to weaken the vibration of described cylinder.
2. washing machine according to claim 1, wherein:
The front portion of described steel ladle comprises the edge portion of extending forward; And
Described hole is arranged in the described edge portion.
3. washing machine according to claim 1, wherein said water supply hole and described at least one hole are positioned opposite to each other with respect to the rotation of described axle.
4. washing machine according to claim 1, the front upper part of wherein said steel ladle has hot air inlet.
5. washing machine according to claim 1, wherein said steel ladle is tilted setting.
6. washing machine according to claim 1, wherein the described lower front at described steel ladle is provided with master controller.
7. washing machine according to claim 1, wherein said suspension unit is attached to described bearing block in described steel ladle back.
8. washing machine according to claim 7, wherein said suspension unit comprises:
One or more radially carriages that radially extend in described steel ladle back;
One or more axially extended axial carriages along described cylinder; And
Be connected to the suspending apparatus of described axial carriage.
9. washing machine according to claim 8, wherein:
Described one or more radially carriage is made up of a pair of radially carriage that radially extends from the central authorities of described bearing block, and described one or more axial carriage is made up of a pair of axial carriage that the rotation from described cylinder extends in parallel.
10. washing machine according to claim 8, wherein said suspension unit also comprise the suspending apparatus that is arranged on described rotation below and is positioned at described steel ladle back.
11. washing machine according to claim 4 also comprises:
Detergent box is positioned at the upper left or upper-right position on the outer peripheral face of described steel ladle; And
Dry fan, be positioned at the opposite side of described detergent box.
12. washing machine according to claim 1 also comprises flexible material, this flexible material leaks to described driven unit in order to the water that prevents described steel ladle inside, and allows described driven unit to move with respect to described steel ladle.
13. washing machine according to claim 1 is wherein compared described idler to the supporting of described steel ladle and is had more rigidity.
14. a washing machine comprises:
Steel ladle is in order to ccontaining water within it;
Cylinder can be rotatably set in the described steel ladle;
Driven unit has the rotating shaft that is connected to described cylinder, in order to the bearing block of rotatably mounted described rotating shaft and the motor that makes described rotating shaft rotation;
Suspension unit is in order to weaken the vibration of described cylinder; And
Controller is installed in the lower front of described steel ladle.
15. washing machine according to claim 14, wherein:
Described washing machine comprises pedestal, and described pedestal has from the upwardly extending pedestal front baffle of the front end of described pedestal; And
Described controller is installed to described pedestal front baffle.
16. washing machine according to claim 15, wherein:
Described pedestal front baffle comprises the lower frame section that is arranged on the one side, the middle connection part that is arranged on the connecting column of its opposite side and connects described lower frame section and described connecting column; And
In the middle of described the height of connection part be described connecting column height half or littler, and the distance between described connecting column and the described lower frame section is longer than the longitudinal length of described controller.
17. washing machine according to claim 16, the front surface of wherein said controller is connected to described connecting column or described middle connection part by hook.
18. washing machine according to claim 17, wherein:
The front surface of described controller is provided with at least one hook, and described hook is by constituting to forward extension with from the described bend that extends to the left or to the right to the end of forward extension of protruding out from described front surface; And described pedestal front baffle comprises at least one hook coupling, and along with the bending direction of described controller along described hook moves, described hook coupling inserts between the front surface of the bend of described hook and described controller.
19. washing machine according to claim 17, wherein:
First hook is set at the top of the front surface of described controller;
Second hook is set at the bottom of the front surface of described controller, so that be set to more more inside than described first hook;
The first hook coupling corresponding to described first hook is formed on the described connecting column; And
The second hook coupling corresponding to described second hook is formed on the described middle connection part.
20. washing machine according to claim 19, wherein:
Described first hook and described second hook are respectively by constituting to forward extension with from the described bend that extends to the left or to the right to the end of forward extension that the front surface from described controller protrudes out;
The described first hook coupling forms invaginated type in the upper end of described connecting column, make the vertical inward flange of the described first hook coupling be positioned at the position more outside than the vertical inward flange of described connecting column; And
The described second hook coupling is the top edge cutting one vertical otch by connection part in the middle of described, cuts a horizontal cut from the lower end of described vertical otch then and forms, and described horizontal cut is along the bending direction extension of described second hook.
21. washing machine according to claim 20, wherein the front surface at described master controller forms at least one supporting rib, so that install on the rear surface of described middle connection part.
22. washing machine according to claim 17, wherein said controller has at least one boss, and described boss waits to be bolted to the front flange or the described pedestal front baffle of the right wall of casing.
23. washing machine according to claim 14, wherein said steel ladle tilts, and makes the front end of described steel ladle move up.
24. washing machine according to claim 23, the bottom of front portion that wherein is positioned at the described steel ladle of described controller top limits a par.
25. washing machine according to claim 24, wherein:
In the position at the rear portion of described controller, heater is inserted in the described steel ladle; And
Lower surface in described par forms retainer, in order to limit the motion backward of described controller.
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2008-0138078 | 2008-12-31 | ||
| KR1020080138078A KR101608758B1 (en) | 2008-12-31 | 2008-12-31 | A Drum Type Washing Machine |
| KR10-2009-0047192 | 2009-05-28 | ||
| KR20090047192 | 2009-05-28 | ||
| KR1020090079921A KR20100129117A (en) | 2009-05-28 | 2009-08-27 | Laundry machine |
| KR10-2009-0079921 | 2009-08-27 | ||
| PCT/KR2009/008013 WO2010077110A2 (en) | 2008-12-31 | 2009-12-31 | Laundry machine |
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| Publication Number | Publication Date |
|---|---|
| CN102301051A true CN102301051A (en) | 2011-12-28 |
| CN102301051B CN102301051B (en) | 2014-03-12 |
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ID=44515305
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200980155598.9A Active CN102301051B (en) | 2008-12-31 | 2009-12-31 | Laundry Machine |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20120090362A1 (en) |
| EP (1) | EP2391758B1 (en) |
| CN (1) | CN102301051B (en) |
| AU (1) | AU2009334005B2 (en) |
| BR (1) | BRPI0923900B1 (en) |
| CA (1) | CA2748828C (en) |
| RU (1) | RU2517753C2 (en) |
| WO (1) | WO2010077110A2 (en) |
| ZA (1) | ZA201105062B (en) |
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| KR20060111286A (en) * | 2005-04-22 | 2006-10-27 | 삼성전자주식회사 | Washing machine with rinse input device and control method thereof |
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- 2009-12-31 CA CA2748828A patent/CA2748828C/en not_active Expired - Fee Related
- 2009-12-31 BR BRPI0923900-6A patent/BRPI0923900B1/en active IP Right Grant
- 2009-12-31 EP EP09836431.8A patent/EP2391758B1/en active Active
- 2009-12-31 CN CN200980155598.9A patent/CN102301051B/en active Active
- 2009-12-31 US US13/142,684 patent/US20120090362A1/en not_active Abandoned
- 2009-12-31 AU AU2009334005A patent/AU2009334005B2/en active Active
- 2009-12-31 WO PCT/KR2009/008013 patent/WO2010077110A2/en active Application Filing
- 2009-12-31 RU RU2011132068/12A patent/RU2517753C2/en active
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2011
- 2011-07-08 ZA ZA2011/05062A patent/ZA201105062B/en unknown
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| EP1213384A2 (en) * | 2000-12-05 | 2002-06-12 | Kabushiki Kaisha Toshiba | Automatic washing machine |
| CN1511996A (en) * | 2002-12-27 | 2004-07-14 | Lg������ʽ���� | Drum type washing machine |
| CN1707010A (en) * | 2004-06-09 | 2005-12-14 | Lg电子株式会社 | Drum type washing machine and drum therefor |
| WO2008075198A2 (en) * | 2006-12-19 | 2008-06-26 | Indesit Company S.P.A. | Front-loading laundry washing machine with laundry rejecter |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104136678A (en) * | 2012-02-27 | 2014-11-05 | 伊莱克斯家用产品股份有限公司 | Washing tub unit and washing machine |
| CN104136678B (en) * | 2012-02-27 | 2017-12-26 | 伊莱克斯家用产品股份有限公司 | washing tub unit and washing machine |
| CN105839362A (en) * | 2016-05-19 | 2016-08-10 | 无锡小天鹅股份有限公司 | Washing machine |
| CN105839362B (en) * | 2016-05-19 | 2019-01-25 | 无锡小天鹅股份有限公司 | Washing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| BRPI0923900A2 (en) | 2015-07-28 |
| US20120090362A1 (en) | 2012-04-19 |
| WO2010077110A4 (en) | 2011-02-03 |
| CA2748828C (en) | 2015-01-27 |
| BRPI0923900B1 (en) | 2023-10-31 |
| WO2010077110A3 (en) | 2010-11-11 |
| CA2748828A1 (en) | 2010-07-08 |
| CN102301051B (en) | 2014-03-12 |
| EP2391758A2 (en) | 2011-12-07 |
| WO2010077110A2 (en) | 2010-07-08 |
| RU2517753C2 (en) | 2014-05-27 |
| RU2011132068A (en) | 2013-02-10 |
| EP2391758B1 (en) | 2016-04-27 |
| AU2009334005A1 (en) | 2011-07-28 |
| EP2391758A4 (en) | 2012-08-29 |
| AU2009334005B2 (en) | 2013-03-14 |
| ZA201105062B (en) | 2012-03-28 |
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