CN101451295A - Laundry treating apparatus and method of controlling the same - Google Patents

Laundry treating apparatus and method of controlling the same Download PDF

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Publication number
CN101451295A
CN101451295A CNA2008101099466A CN200810109946A CN101451295A CN 101451295 A CN101451295 A CN 101451295A CN A2008101099466 A CNA2008101099466 A CN A2008101099466A CN 200810109946 A CN200810109946 A CN 200810109946A CN 101451295 A CN101451295 A CN 101451295A
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CN
China
Prior art keywords
washtub
housing
casing
fixed component
washing machine
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.)
Granted
Application number
CNA2008101099466A
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Chinese (zh)
Other versions
CN101451295B (en
Inventor
金成龙
禹琪哲
李东洙
金东源
金成珉
金罗恩
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LG Electronics Inc
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LG Electronics Inc
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Filing date
Publication date
Application filed by LG Electronics Inc filed Critical LG Electronics Inc
Publication of CN101451295A publication Critical patent/CN101451295A/en
Application granted granted Critical
Publication of CN101451295B publication Critical patent/CN101451295B/en
Expired - Fee Related legal-status Critical Current
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    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F35/00Washing machines, apparatus, or methods not otherwise provided for
    • D06F35/005Methods for washing, rinsing or spin-drying
    • D06F35/006Methods for washing, rinsing or spin-drying for washing or rinsing only
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F25/00Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and having further drying means, e.g. using hot air 
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F29/00Combinations of a washing machine with other separate apparatus in a common frame or the like, e.g. with rinsing apparatus
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F31/00Washing installations comprising an assembly of several washing machines or washing units, e.g. continuous flow assemblies
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/02Rotary receptacles, e.g. drums
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/20Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/26Casings; Tubs
    • D06F37/261Tubs made by a specially selected manufacturing process or characterised by their assembly from elements
    • D06F37/263Tubs made by a specially selected manufacturing process or characterised by their assembly from elements assembled from at least two elements connected to each other; Connecting or sealing means therefor
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/42Safety arrangements, e.g. for stopping rotation of the receptacle upon opening of the casing door
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/12Casings; Tubs
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2101/00User input for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2101/20Operation modes, e.g. delicate laundry washing programs, service modes or refreshment cycles
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2105/00Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/02Water supply
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B40/00Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
  • Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)

Abstract

A laundry machine capable of washing and/or drying laundry is provided. The laundry machine includes a first washing tub provided in a cabinet, a housing having a space formed therein, the housing being insertable into and withdrawable from the cabinet, a second washing tub provided in the housing to receive laundry separately from the first washing tub, and a fixing member that fixes the second washing tub to restrict movement of the second washing tub.

Description

Washing machine
The application requires the priority of the korean patent application NO.10-2007-0124528 of submission on December 3rd, 2007, and its full content is by quoting in this merging.
Technical field.
The invention discloses a kind of washing machine, this washing machine can wash or drying clothes.
Background technology
Washing machine is known to the public, yet existing washing machine has multiple shortcoming.
Washing machine is the household electrical appliance that can wash clothes or clothing, and dryer is to dry the wet clothes or the household electrical appliance of clothing.Recently, widely-used household electrical appliance in conjunction with washing machine and dryer function.Below for convenience of explanation, washing machine, dryer and the household electrical appliance that combine both functions are commonly referred to as washing machine.
Usually, according to the mode of clothing being put into washing machine washing machine is categorized as upward-acting door type and button fly front type.In addition, washing machine can be divided into: vertical axes type and horizontal axis type, in vertical axes type washing machine, cylinder or impeller are around the vertical axes rotation; In the horizontal axis type washing machine, cylinder is around horizontal rotational shaft.An example of horizontal axis type washing machine is front-installed roller washing machine or cylinder dryer.
Washing machine is installed on the surface usually, makes that the inlet of open front roller washing machine is too low, is not easy to the user clothing is put into washing machine and taken out clothing from washing machine.Therefore, the height that needs rising washing machine inlet.
Usually, each household has only a washing machine.Therefore, want to classify and during washing clothes, washing machine must use several times as the user according to clothing dissimilar.For example, when clothing being divided into the clothes and during such as clothings such as underwear and child's clothes clothes of for example being grown up, washing machine must use twice or more times is to wash dissimilar clothings.Repeatedly wash consuming time and consume big energy.
In addition, be conserve energy, when a spot of clothes of washing, preferably do not use large-scale washing machine.The washing process of leviathan expends a large amount of slurries usually.And, rotate large-scale cylinder or impeller and want wasteful energy.
In addition, owing to the washing process of leviathan is to dispose in order to wash a large amount of clothings, so wash time is longer relatively.And leviathan is provided with the washing process that is mainly common clothes and disposes, and therefore may be not suitable for washing meticulous clothes, such as underwear or child's clothes.
Leviathan is not suitable for the situation of frequent washing small amount.Therefore, the consumer accumulated clothing several days for all clothings of once washing or more than the longer time.Yet, consider sanitary considerations, be disadvantageous with underwear and long-term placement of child's clothes.If place this type of clothing for a long time, dirt will stick on the clothes, take out stains thereby hindered fully.
Therefore, to the increase in demand of small washing machine, described small washing machine has the capacity more much smaller than the leviathan of routine.Yet,, two washing machines and undesirable are set in a family for space utilization and outward appearance purpose.
Summary of the invention
The purpose of this invention is to provide a kind of washing machine.Washing machine provided by the invention comprises: casing; First washtub, it is arranged in this casing, in order to ccontaining clothing; Casing, it is set in abutting connection with this casing; Housing, it is arranged in this casing, can insert this casing and to extract out from this casing; Second washtub, it is arranged in this housing, in order to ccontaining clothing; And at least one fixed component, it is fixed this second washtub with respect in this casing and this housing at least one, to prevent the motion of this second washtub.
Preferably, this casing and this casing are integrally formed.
Preferably, described at least one fixed component connects this casing, this housing and this second washtub.
Preferably, described at least one fixed component is connected to the bottom surface of this casing, the bottom surface of this housing and the bottom surface of this second washtub.
Preferably, described at least one fixed component is connected to the side of this casing, the side of this housing and the side of this second washtub.
Preferably, described at least one fixed component connects this casing and this second washtub, and passes the opening in this housing.
Preferably, described at least one fixed component connects the bottom surface of this casing and the bottom surface of this second washtub, and passes the opening in the bottom surface of this housing.
Preferably, described at least one fixed component connects the side of this casing and the side of this second washtub, and passes the opening in the side of this housing.
Preferably, described at least one fixed component connects this housing and this second washtub.
Preferably, described at least one fixed component connects the bottom surface of this housing and the bottom surface of this second washtub.
Preferably, described at least one fixed component connects the side of this housing and the side of this second washtub.
Preferably, this washing machine also comprises confining part, and this confining part optionally limits to be extracted this housing out from this casing.
Preferably, described at least one fixed component is assemblied between this housing and this second washtub, to prevent the motion of this second washtub.
Preferably, described at least one fixed component comprises at least one bolt.
Preferably, described bolt cooperates with groove on being arranged on this second washtub.
Description of drawings
Describe a plurality of embodiment of the present invention in detail, the parts of same Reference numeral TYP in the accompanying drawing with reference to following accompanying drawing.In the accompanying drawings:
Fig. 1 is the main parallax stereogram according to the washing machine of an embodiment;
Fig. 2 is the side sectional view of the washing machine of Fig. 1;
Fig. 3 is the stereogram with casing of the fixed component that laterally is connected with the washing machine of Fig. 1;
Fig. 4 is that the casing of Fig. 3 and the master of fixed component look cutaway view;
Fig. 5 is that the master according to the casing of the washing machine of another embodiment and fixed component looks cutaway view;
Fig. 6 is that the master according to the casing of the washing machine of another embodiment and fixed component looks cutaway view;
Fig. 7 is the casing of Fig. 6 and the main parallax stereogram of fixed component;
Fig. 8 is that the master according to the casing of another embodiment and fixed component looks cutaway view;
Fig. 9 is that the master according to the casing of the washing machine of another embodiment and fixed component looks cutaway view;
Figure 10 is according to the casing of another embodiment and the upwarding cutaway view of fixed component;
Figure 11 is that the master of the washing machine of Figure 10 looks cutaway view;
Figure 12 is the main parallax stereogram according to the washing machine of another embodiment;
Figure 13 is that the part master of the washing machine of Figure 12 looks cutaway view;
Figure 14 is and the horizontal casing that is connected of the washing machine of Figure 12 and the main parallax stereogram of fixed component;
Figure 15 is that the master according to the casing of another embodiment and fixed component looks cutaway view;
Figure 16 is the fixed component master parallax stereogram that laterally is connected with the washing machine of Figure 15;
Figure 17 is the side sectional view according to the washing machine of another embodiment;
Figure 18 is that the master of the fixed component that laterally is connected with the washing machine of Figure 17 looks cutaway view;
The specific embodiment
Describe embodiment in detail hereinafter with reference to accompanying drawing.In the accompanying drawings, use same Reference numeral to indicate same parts.
Fig. 1 is the main parallax stereogram according to the washing machine of an embodiment, and Fig. 2 is the side sectional view of the washing machine of Fig. 1.
The washing machine of Fig. 1 to Fig. 2 comprises: casing 110, and it forms the profile of this washing machine; And first washtub 120, it is arranged in the casing 110.Casing 110 can comprise: protecgulum 112, and it forms front surface; Sidewall 113, it forms both side surface; Rear wall 114, it forms the rear surface; And top board 116, it forms end face.The protecgulum 112 of casing 110 can be provided with door 140, and the front upper part of casing 110 can be provided with control panel 119, so that the user can operate washing machine 1.
First washtub 120 can comprise: first barrel 122, it stores slurry; And first cylinder 124, it can be rotatably set in this first barrel 122.First barrel 122 and first cylinder 124 can be formed with opening, in order to put into clothing or to take out clothing from described opening when opening door 140.In addition, first cylinder 124 can rotate by motor 130, and the inner surface of this first cylinder is provided with a plurality of lifting members 126, with when cylinder 124 rotations, washs by making clothing rise in cylinder 124 and descend.Selectively, this opening can be formed on the top of washing machine, and first washtub can form extension vertically.
When the door 140 of washing machine 1 was formed on the protecgulum 112 of casing 110, the user must bend and bend health clothing is put into first washtub 120 and from first washtub, 120 taking-up clothings.Therefore, for preventing the excessively curved health of bending of user, washtub 120 can be set to be higher than predetermined height.That is, as shown in Fig. 1 and Fig. 2, casing 200 can be set below washing machine 1, this casing 200 is lifted to predetermined height with the height of first washtub 120.Casing 200 can form has predetermined height, the predetermined amount so that the casing of washing machine 1 raises.In addition, casing 200 portion within it is formed with predetermined space 205, and clothing is contained in this space 205, thereby effectively utilizes space 205.
For ease of the user clothing is put into casing 200 and taken out clothing from casing 200, have in the casing 200 can ccontaining clothing space 205, and can further be provided with housing 210, this housing 210 is configured to insert in the space 205 and extracts out from this space 205.
Casing shown in the figure 200 is installed in the below of the bottom of casing 110.Yet although not shown, casing 200 can be installed on the sidepiece of casing 110 or the top, top.
Second washtub 220 can be set in the housing 210, this second washtub 220 can with the ccontaining dividually clothing of first washtub 120, wash then.Second washtub 220 can be operated by the controller 119 that is arranged in the casing 110.
And second washtub 220 can be independent of first washtub 120 and operate, and can comprise: second barrel of 220a, its ccontaining slurry; And second tin roller 220b, it can be rotatably set in this second barrel of 220a.Second washtub 220 can further comprise impeller.Various forms of other washtubs of not describing in this specification also can be set.
Because second washtub 220 and first washtub were arranged in 120 minutes, therefore can not waste slurry and energy by selecting suitable washtub to carry out suitable washing according to the amount of clothing to be washed.In addition, be provided with and can operate independently of one another because first washtub 120 and second washtub 220 are separated from each other, therefore first washtub 120 can form with second washtub 220 and have different mode of washing or method, the user can select and use more suitable washtub according to the kind and the characteristic of clothing to be washed, has improved detersive efficiency thus and has reduced infringement to clothing.
In addition, dark clothes and light clothes separately and respectively can be washed, dye mutually to prevent it.In this case, first washtub 120 and second washtub 220 can be separated so that can wash simultaneously, to reduce wash time.
Second washtub 220 can be contained in the housing 210, and when 220 rotations of second washtub, may produce vibration, and the off-centre of the clothing of putting into this second washtub 220 is depended in this vibration.Although not shown, the inside that second washtub 220 can be suspended on housing 210 is to reduce vibration.Yet second washtub 220 may be because the vibration of himself and in housing 210 internal vibrations, also may be owing to external force is vibrated in the transportation of washing machine.
Usually, the suspension arrangement of supporting second washtub 220 can be designed to prevent the inner wall surface of these second washtub, 220 these housings 210 of contact, with the vibration of avoiding or reducing in running, to produce by second washtub 220.Yet this suspension arrangement can not be dealt with the vibration of second washtub 220 that is caused by external force, to such an extent as to second barrel 220 may be in housing 210 strenuous vibration.Thus, exist the risk that second washtub 220 may collide with the inner wall surface of housing 210 or the parts of second washtub 220 may be damaged.This external force mainly is created in the moving process of washing machine.
In addition, in the moving process of washing machine, may unexpectedly housing 210 be extracted out from washing machine, to such an extent as to the personnel of mobile washing machine are come to harm.In addition, washing machine may be because housing 210 and other object collisions damage, or the impact that causes when extracting out from washing machine owing to housing 210 damages.Therefore, as described below, according to embodiment disclosed herein, fixed component 250 can be set, this fixed component 250 can the stationary housing 210 or second washtub 220 during washing machine moves.
Fig. 2 to Fig. 4 illustrates a plurality of embodiment.In these embodiments, fixed component 250 can be set to be connected with casing 200, housing 210 and second washtub 220 simultaneously.And fixed component 250 can form has the bar-shaped or shaft-like of predetermined length.Can be provided with porose 202 and 212 on casing 200 and the housing 210, fixed component 250 can be connected on hole 202 and 212, and the bottom surface of second washtub 220 can be formed with groove 222, and this groove 222 is configured to an end of wherein ccontaining fixed component 250.
The outer peripheral face of fixed component 250 can be formed with screw thread, and the inner peripheral surface that is formed on hole 202 and 212 the inner peripheral surface in casing 200 and the housing 210 and is formed on the groove 222 in second washtub 220 can be provided with and the corresponding screw thread of the screw thread of fixed component 250.Therefore, fixed component 250 can be connected with 212 and the groove 222 that is formed on second washtub 220 with hole 202 in being formed on casing 200 and housing 210.
As mentioned above, fixed component 250 can be connected with the bottom surface of casing 200, the bottom surface of housing 210 and the bottom surface of second washtub 220, as shown in Figure 2.In other words, the bottom surface of the bottom surface of casing 200 and housing 210 can be provided with porose 202 and hole 212, and the bottom surface of second washtub 220 can be provided with groove 222.Therefore, fixed component 250 can be inserted with connecting hole 202 and 212 from the bottom surface of casing 200 and the bottom surface of housing 210, also connect the groove 222 of second washtub 220 simultaneously, thereby second washtub 220 and housing 210 are fixed on the casing 200.
Alternately, fixed component 250 can be connected with the side of casing 200 and the side of housing 210, as shown in Fig. 3 and Fig. 4.In other words, the side of the side of casing 200 and housing 210 can form porose 202 and 212, and the side of second washtub 220 can be formed with groove 222.Therefore, fixed component 250 can be inserted from the side of casing 200 and the side of housing 210, with connecting hole 202 and 212, also connect the groove 222 of second washtub 220 simultaneously, thereby second washtub 220 and housing 210 are fixed on the casing 200.Here, term " side " refers to the part that has perpendicular to the surface on ground, for example, and such as the front and back or the left and right side of casing 200, housing 210 or second washtub 220.
Therefore, fixed component 250 is fixed to second washtub 220 and housing 210 on the casing 200, thereby can prevent in the moving process of washing machine or undue oscillation that the accident of housing 210 is opened second washtub 220 that causes.Behind the mobile end of washing machine, in case pull down fixed part 250, the user can open housing 210 and use second washtub 220.
Fig. 5 and Fig. 6 illustrate according to the casing of additional embodiments and the cutaway view of fixed component.Same Reference numeral is used to indicate identical parts, and omits repeat specification.
According to these embodiment, fixed component 250 can be connected with second washtub 220 with casing 200 simultaneously, and fixed component 250 is not connected with housing 210, but passes or pass through housing 210.In other words, casing 200 can be provided with the hole 202 that is connected with fixed component 250, and second washtub 220 can be provided with the groove 222 that is connected with fixed component 250, and housing 210 can be formed with opening 214, and fixed component 250 can pass via this opening 214.
As shown in Figure 5, fixed component 250 can be connected with the bottom surface of casing 200 and the bottom surface of second washtub 220.In other words, it is porose 202 that the bottom surface of casing 200 can be provided with, and the bottom surface of second washtub 220 can be provided with groove 222.In addition, arbitrary at least part of the bottom surface of housing 210 can be formed with opening 214, and fixed component 250 can pass via this opening 214.Therefore, fixed component 250 can be inserted from the bottom surface of casing 200, be connected with groove 222, thereby second washtub 220 can be fixed on the casing 200 with the hole 202 and second washtub 220.
Alternately or additionally, as shown in Figure 6, fixed component 250 can be connected with the side of casing 200 and the side of second washtub 220.In other words, it is porose 202 that the side of casing 200 can form, and the side of second washtub 220 can be formed with groove 222.In addition, arbitrary part of the side of housing 210 can be formed with opening 214, and fixed component 250 can pass via this opening 214.Therefore, fixed component 250 can be inserted from the side of casing 200, be connected with groove 222, thereby second washtub 220 can be fixed on the casing 200 with the hole 202 and second washtub 220.
In these embodiments, because housing 210 does not fix by fixed component 250, therefore there is such risk: in the moving process of washing machine, may open this housing.For avoiding this situation, these embodiment can further comprise confining part 254, and this confining part 254 can optionally limit the unlatching of housing 210.
As shown in Figure 7, confining part 254 can be the form that can retrain housing 210 and rotatable lever (lever).Although not shown, can realize this confining part by various additive methods and device, such as hook or door bolt etc.Therefore,, second washtub 220 can be fixed on the casing 200 preventing the motion of second washtub 220, and can pass through confining part 254 stationary housings 210, open, avoid having an accident and damaging to prevent that this housing is unexpected according to these embodiment.
Fig. 8 and Fig. 9 are according to the casing of additional embodiments and the cutaway view of fixed component.Same Reference numeral is used to indicate identical parts, and omits repeat specification.
According to these embodiment, fixed component 250 can be connected with second washtub 220 with housing 210 simultaneously.That is, fixed component 250 can be connected with the bottom surface of housing 210 and the bottom surface of second washtub 220, as shown in Figure 8.In other words, it is porose 212 that the bottom surface of housing 210 can be provided with, and the bottom surface of second washtub 220 can be provided with groove 222.In addition, at least one part of the bottom surface of casing 200 can be formed with opening (figure does not show), fixed component 250 can pass this opening, perhaps the bottom surface of casing 200 forms astomous continuous surface, so that the user can be under the state that housing 210 is extracted out from this casing connected or pull down (decouple) fixed component 250 via the bottom surface of the housing of opening 210.Therefore, fixed component 250 can be inserted from the bottom surface of housing 210, be connected with groove 222, thereby second washtub 220 can be fixed on the housing 210 with the hole 212 and second washtub 220.
Alternately or additionally, fixed component 250 can be connected with the side of housing 210 and the side of second washtub 220, as shown in Figure 9.In other words, it is porose 212 that the side of housing 210 can form, and the side of second washtub 220 can be formed with groove 222.In addition, at least arbitrary part of the side of housing 210 can be formed with opening (figure does not show), fixed component 250 can pass through this opening, perhaps the side of housing 210 can form astomous continuous surface, so that the user can be under the state that housing 210 is extracted out from this casing connected or pull down fixed component 250 via the side of the housing of opening 210.Therefore, fixed component 250 can be inserted from the side of casing 200, be connected with groove 222, thereby second washtub 220 can be fixed on the casing 200 with the hole 212 and second washtub 220.
In these embodiments, because housing 210 does not fix by fixed component 250, therefore have such risk: in the moving process of washing machine, this housing may be opened.For preventing this situation, these embodiment can further comprise confining part 254, and this confining part 254 can optionally limit the unlatching of housing 210.This confining part 254 is identical with aforesaid confining part 254, so will omit the detailed description to this confining part here.
Therefore, according to these embodiment, second washtub 220 and the housing 210 that are fixed on the housing 210 can fix by confining part 254, thereby can prevent the accident unlatching of overexercise or this housing 210 of second washtub 220, avoid having an accident and damaging.
Figure 10 and Figure 11 are according to the upwarding cutaway view of the casing of another embodiment and fixed component and the main cutaway view of looking.According to this embodiment, fixed component 252 can be assemblied between the housing 210 and second washtub 220.In other words, fixed component 252 can be assemblied between the housing 210 and second washtub 220, fill the space between second washtub 220 and the housing 210, thereby second washtub 220 can be fixed and not removable.
Aforesaid fixed component 252 can be fixed on the housing 210 or second washtub 220, and can be set to a plurality of.And fixed component 252 can be formed by soft material, such as timber or foamed polystyrene, can absorb impact.After mobile the finishing of washing machine, the user can open housing 210 and pull down the fixed component 252 that is assemblied between the housing 210 and second washtub 220, thereby can use second washtub 220.
In each above-mentioned embodiment, all show the casing 110 of housing 210 with ccontaining first washtub 120 is arranged in the casing 200 dividually.Yet, as shown in Figure 12-Figure 18, housing 210 and second washtub 220 can be arranged to the part of casing 110.
Figure 12 is the main parallax stereogram according to the washing machine of another embodiment.As mentioned above, the housing 210 that comprises second washtub 220 can be arranged in the casing 110.
Casing 201 can be set, and this casing 201 has predetermined space 205, with ccontaining housing 210.Casing 201 can be arranged on the downside of first washtub 120.
And the bottom surface of the bottom surface of casing 201 and casing 110 can form a bottom surface.In addition, in the moving process of washing machine, can be provided with can stationary housing 210 or the fixed component 250 of second washtub 220.
Figure 13 and Figure 14 are that the master according to the casing of additional embodiments and fixed component looks cutaway view and main parallax stereogram.In these embodiments, fixed component 250 can be set to be connected with casing 110, housing 210 and second washtub 220 simultaneously.Fixed component 250 can form has the bar-shaped or shaft-like of predetermined length.Casing 110 and housing 210 can be provided with porose 112 and 212, and fixed component 250 can be connected on hole 112 and 212, and the bottom surface of second washtub 220 can be formed with groove 222, and this groove 222 can be connected with fixed component 250.
The outer peripheral face of fixed component 250 can be provided with screw thread, and the inner peripheral surface that is formed on hole 112 and 212 the inner peripheral surface in casing 110 and the housing 210 and is formed on the groove 222 in second washtub 220 can be provided with and the corresponding screw thread of the screw thread of fixed component 250.Therefore, fixed component 250 can be connected with 212 and the groove 222 that is formed in second washtub 220 with hole 112 in being formed on casing 110 and housing 210.
As mentioned above, fixed component 250 can be connected with the bottom surface of casing 110, the bottom surface of housing 210 and the bottom surface of second washtub 220, as shown in Figure 13.In other words, the bottom surface of the bottom surface of casing 110 and housing 210 can be provided with porose 112 and hole 212, and the bottom surface of second washtub 220 can be provided with groove 222.Therefore, fixed component 250 can be inserted from the bottom surface of casing 110 and the bottom surface of housing 210, be connected with groove 222, thereby second washtub 220 and housing 210 can be fixed on the casing 110 with the hole 112 and 212 and second washtub 220.
Alternately or additionally, fixed component 250 can be connected with the side of casing 110, the side of housing 210 and the side of second washtub 220, as shown in Figure 14.In other words, the side of the side of casing 110 and housing 210 can be provided with porose 112 and 212, and the side of second washtub 220 can be formed with groove 222.Therefore, fixed component 250 can be inserted from the side of casing 110 and the side of housing 210, be connected with groove 222, thereby second washtub 220 and housing 210 can be fixed on the casing 110 with the hole 112 and 212 and second washtub 220.
Therefore, fixed component 250 can be fixed to second washtub 220 and housing 210 on the casing 110, thereby can prevent in the moving process of washing machine or undue oscillation that the accident of housing 210 is opened caused second washtub 220.And, when the mobile end of washing machine, pull down fixed part after, the user can open housing 210 and use second washtub 220.
In addition, as mentioned above, can in casing 110, be set to the casing 201 of this first washtub and housing 210 compartments 205, under the situation that is provided with casing 201, can be provided for making the hole of fixed component 250, or be provided for the hole that is connected with fixed component 250 through casings 201.
Figure 15 and Figure 16 are that the master that additional embodiments is shown looks cutaway view and main parallax stereogram.In these embodiments, fixed component 250 can be connected with second washtub 220 with casing 110 simultaneously, and housing 210 can form the member 250 that is fixed and passes.
In other words, it is porose 112 that casing 110 can form, and fixed component 250 can connect this hole 112, and second washtub 220 can be formed with groove 222, and fixed component 250 can connect this groove 222.In addition, arbitrary part of the bottom surface of housing 210 can be formed with opening 214, and fixed component 250 can pass via this opening 214.
As mentioned above, fixed component 250 can be connected with the bottom surface of casing 110 and the bottom surface of second washtub 220, as shown in Figure 15.In other words, it is porose 112 that the bottom surface of casing 110 can form, and the bottom surface of second washtub 220 can be formed with groove 222.In addition, at least a portion of the bottom surface of housing 210 can be formed with opening 214, and fixed component 250 can pass via this opening 214.Therefore, fixed component 250 can be inserted from the bottom surface of casing 110, be connected with groove 222, thereby second washtub 220 can be fixed on the casing 110 with the hole 112 and second washtub 220.
Alternately or additionally, as shown in Figure 16, fixed component 250 can be connected with the side of casing 110 and the side of second washtub 220.In other words, it is porose 112 that the side of casing 110 can form, and the side of second washtub 220 can be formed with groove 222.In addition, arbitrary part of the side of housing 210 can be formed with opening 214, and fixed component 250 can pass via this opening 214.Therefore, the side insertion of fixed component 250 from casing 110 can be connected with the groove 222 with the hole 112 and second washtub 220, thereby second washtub 220 can be fixed on the casing 110.
In these embodiments, because housing 210 does not fix by fixed component 250, therefore have such risk: in the moving process of washing machine, this housing may be opened.For avoiding this situation, in these embodiments confining part 254 can be set further, this confining part 254 can optionally limit the unlatching of housing 210.
As shown in Figure 16, confining part 254 can form and can retrain housing 210 and rotatable lever.This confining part can also be realized by multiple additive method and device, such as hook or door bolt.
According to these embodiment, second washtub 220 can be fixed on the casing 110 preventing the motion of second washtub 220, and can fix housing 210 by confining part 254, open with the accident that prevents this housing 210, avoid having an accident and damaging.
Figure 17 and Figure 18 are according to the side sectional view of the washing machine of additional embodiments and the main cutaway view of looking.Identical Reference numeral is used to indicate identical parts and the repetitive description thereof will be omitted.According to these embodiment, fixed component 250 can be connected with second washtub 220 with housing 210 simultaneously.
As mentioned above, fixed component 250 can be connected with the bottom surface of housing 210 and the bottom surface of second washtub 220, as shown in Figure 17.In other words, it is porose 212 that the bottom surface of housing 210 can be provided with, and the bottom surface of second washtub 220 can be provided with groove 222.In addition, at least one part of the bottom surface of casing 110 can be provided with opening (figure does not show), fixed component 250 can pass via this opening, perhaps the bottom surface of casing 110 can form astomous continuous surface, so that the user can be under the state that housing 210 is extracted out from casing 110 connected or pull down fixed component 250 via the side of the housing of opening 210.Therefore, fixed component 250 can be inserted from the bottom surface of housing 210, be connected with groove 222, thereby second washtub 220 can be fixed on the housing 210 with the hole 212 and second washtub 220.
In addition, as shown in Figure 18, fixed component 250 can be connected with the side of housing 210 and the side of second washtub 220.In other words, the side that can form porose 212, the second washtubs 220, the side of housing 210 can be formed with groove 222.In addition, any part at least of the side of casing 200 can be formed with opening (figure does not show), fixed component 250 can pass via this opening, perhaps the side of casing 200 can form astomous continuous surface, so that the user can be under the state that housing 210 is extracted out from this casing connected or pull down fixed component 250 via the side of the housing of opening 210.Therefore, fixed component 250 can be inserted from the side of casing 110, be connected with groove 222, thereby second washtub 220 can be fixed on the casing 110 with the hole 212 and second washtub 220.
In these embodiments, because housing 210 does not fix by fixed component 250, therefore have such risk: in the moving process of washing machine, this housing may be opened.For avoiding this situation, these embodiment can further comprise confining part 254, and this confining part 254 can optionally limit the unlatching of housing 210.This confining part 254 is identical with above-mentioned confining part 254, so will omit the detailed description that repeats to this confining part.
Therefore, according to these embodiment, second washtub 220 and the housing 210 that are fixed to housing 210 can fix by confining part 254, thereby can prevent the accident unlatching of the overexercise or the housing 210 of second washtub 220, avoid having an accident or damaging.
Washing machine according to a plurality of embodiment disclosed herein has the following advantages at least:
The first, because the height of first washtub of this washing machine that can raise, so the user need not excessively curvedly to bend health clothing being put into this first washtub and taken out clothing from this first washtub constantly, thereby improved the convenience when using.The second, because second washtub of low capacity is installed as in abutting connection with this first washtub, the user can select suitable washtub according to laundry amounts to be washed, has reduced unnecessary slurry and energy dissipation.The three, the second washtub can be configured to use mode of washing or the method different with this first washtub, thereby can select suitable mode of washing or method according to clothing kind to be washed.
The 4th, owing to second washtub can be fixed on the mobile washing machine (mobile laundrymachine), therefore can avoid in the transportation of washing machine because of impacting etc. former thereby damaging the risk of this second washtub.The 5th, because housing can be fixed on the casing, therefore can avoid in transportation accident to open the risk that has an accident because of this housing.In addition, this housing and this second washtub can be fixed on this casing simultaneously, have an accident to avoid in the transportation of washing machine opening, and the undue oscillation of second washtub that causes of the external force of avoiding transmitting because of the external world in the transportation of washing machine breaks down this washing machine because of the accident of this housing and this second washtub.
A plurality of embodiment disclosed herein provides a kind of washing machine, and this washing machine has the clothing inlet that is positioned at eminence for improving its convenience, and comprises at least one washtub.
A plurality of embodiment disclosed herein provides a kind of washing machine, and this washing machine comprises: first washtub, and it is arranged in the casing; Housing has and is formed on its volume inside, and this housing can be extracted out from this casing or remain in this casing; Second washtub, it is arranged in this housing, with the ccontaining dividually clothing of this first washtub; And fixed component, it fixes this second washtub, to limit the motion of this second washtub.This fixed component can connect this casing, this housing and this second washtub simultaneously.And this fixed component can be connected with the bottom surface of this casing, the bottom surface of this housing and the bottom surface of this second washtub.In addition, this fixed component can be connected with the side of this casing, the side of this housing and the side of this second washtub.
And this fixed component can connect this casing and this second washtub simultaneously and pass this housing.This fixed component can be connected with the bottom surface of this casing and the bottom surface of this second washtub, and passes the bottom surface of this housing.This fixed component can be connected with the side of this casing and the side of this second washtub, and passes the side of this housing.
This washing machine can also comprise confining part, and this confining part optionally limits the extraction of this housing.This fixed component can connect this housing and this second washtub simultaneously.This fixed component can be connected with the bottom surface of this housing and the bottom surface of second washtub.In addition, this fixed component can be assemblied between this housing and this second washtub, to stop the motion of this second washtub.
Embodiment disclosed herein provides a kind of washing machine, and this washing machine comprises: first washtub; Casing, it is set in abutting connection with this first washtub, and this casing has the space that is formed on wherein; Housing, it can be extracted out from this casing or remain in this casing; Second washtub, it is arranged in this housing, with the ccontaining dividually clothing of this first washtub; And fixed component, it fixes this second washtub, to limit the motion of this second washtub.This fixed component can connect this casing, this housing and this second washtub simultaneously.This fixed component can be connected with the bottom surface of this casing, the bottom surface of this housing and the bottom surface of this second washtub.This fixed component can be connected with the side of this casing, the side of this housing and the side of this second washtub.
This fixed component can connect this casing and this second washtub simultaneously and pass this housing.This fixed component can be connected with the bottom surface of this casing and the bottom surface of this second washtub, and can pass the bottom surface of this housing.This fixed component can be connected with the side of this casing and the side of this second washtub, and can pass the side of this housing.
This washing machine also can comprise confining part, and this confining part optionally limits the extraction of this housing.This fixed component can connect this housing and this second washtub simultaneously.This fixed component can be connected with the bottom surface of this housing and the bottom surface of second washtub.In addition, this fixed component can be assemblied between this housing and this second washtub, to stop the motion of this second washtub.
In this manual, any reference to " embodiment ", " embodiment " " exemplary embodiment " etc. means that all the specific feature, structure or the characteristic that are associated with this embodiment comprise at least one embodiment of the present invention.This type of term that many places occur in this specification needn't all refer to same embodiment.And, when being associated the specific feature of description, structure or characteristic mutually, think that those skilled in the art can understand and realize feature, structure or characteristic that these are relevant with other embodiment with arbitrary embodiment.
Although described the present invention with reference to many exemplary embodiments, should be understood that those skilled in the art can visualize many other remodeling and embodiment, and these remodeling and embodiment will fall in the scope of principle of the present disclosure and spirit.More particularly, can in the scope of present disclosure, accompanying drawing and appending claims, carry out various variations and remodeling to the permutation and combination of assembly and/or theme configuration.And except the variation and remodeling of assembly and/or configuration, substituting use also is conspicuous to those skilled in the art.

Claims (15)

1. washing machine comprises:
Casing;
First washtub, it is arranged in this casing, in order to ccontaining clothing;
Casing, it is set in abutting connection with this casing;
Housing, it is arranged in this casing, can insert this casing and to extract out from this casing;
Second washtub, it is arranged in this housing, in order to ccontaining clothing; And
At least one fixed component, it is fixed this second washtub with respect in this casing and this housing at least one, to prevent the motion of this second washtub.
2. washing machine as claimed in claim 1, wherein this casing and this casing form as one.
3. washing machine as claimed in claim 1, wherein said at least one fixed component connect this casing, this housing and this second washtub.
4. washing machine as claimed in claim 3, wherein said at least one fixed component are connected to the bottom surface of this casing, the bottom surface of this housing and the bottom surface of this second washtub.
5. washing machine as claimed in claim 2, wherein said at least one fixed component are connected to the side of this casing, the side of this housing and the side of this second washtub.
6. washing machine as claimed in claim 1, wherein said at least one fixed component connect this casing and this second washtub, and pass the opening in this housing.
7. washing machine as claimed in claim 6, wherein said at least one fixed component connect the bottom surface of this casing and the bottom surface of this second washtub, and pass the opening in the bottom surface of this housing.
8. washing machine as claimed in claim 6, wherein said at least one fixed component connect the side of this casing and the side of this second washtub, and pass the opening in the side of this housing.
9. washing machine as claimed in claim 1, wherein said at least one fixed component connect this housing and this second washtub.
10. washing machine as claimed in claim 9, wherein said at least one fixed component connect the bottom surface of this housing and the bottom surface of this second washtub.
11. washing machine as claimed in claim 9, wherein said at least one fixed component connect the side of this housing and the side of this second washtub.
12. washing machine as claimed in claim 9 also comprises confining part, this confining part optionally limits to be extracted this housing out from this casing.
13. washing machine as claimed in claim 1, wherein said at least one fixed component are assemblied between this housing and this second washtub, to prevent the motion of this second washtub.
14. washing machine as claimed in claim 1, wherein said at least one fixed component comprises at least one bolt.
15. washing machine as claimed in claim 14, wherein said bolt cooperates with groove on being arranged on this second washtub.
CN2008101099466A 2007-12-03 2008-06-11 Washing machine Expired - Fee Related CN101451295B (en)

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CA2707883A1 (en) 2009-06-11
MX2010006036A (en) 2010-07-05
WO2009072766A3 (en) 2010-11-25
RU2443817C1 (en) 2012-02-27
WO2009072766A2 (en) 2009-06-11
AU2008332195B2 (en) 2012-01-12
AU2008332195A1 (en) 2009-06-11
UA95039C2 (en) 2011-06-25
RU2010127265A (en) 2012-01-10
CA2707883C (en) 2013-04-02
KR101414628B1 (en) 2014-07-03
CN101451295B (en) 2011-06-15
KR20090057793A (en) 2009-06-08
BRPI0821506A2 (en) 2015-06-16
US20090139275A1 (en) 2009-06-04

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