CN109402939A - A kind of more washing machines - Google Patents
A kind of more washing machines Download PDFInfo
- Publication number
- CN109402939A CN109402939A CN201811577812.7A CN201811577812A CN109402939A CN 109402939 A CN109402939 A CN 109402939A CN 201811577812 A CN201811577812 A CN 201811577812A CN 109402939 A CN109402939 A CN 109402939A
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- Prior art keywords
- laundry
- unit
- impeller
- washing machines
- laundry drum
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- 238000005406 washing Methods 0.000 title claims abstract description 94
- 238000010276 construction Methods 0.000 claims description 4
- 238000013016 damping Methods 0.000 claims description 4
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000005119 centrifugation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 230000000452 restraining effect Effects 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000001195 anabolic effect Effects 0.000 description 1
- 238000000280 densification Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F31/00—Washing installations comprising an assembly of several washing machines or washing units, e.g. continuous flow assemblies
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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
-
- 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
Landscapes
- 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)
Abstract
The invention discloses a kind of more washing machines, are related to washing machine technology field, and it is big to solve a washing machine occupied space, the big problem of vibration and noise.More washing machines of the invention, including cabinet, at least one laundry drum unit and multiple impeller laundry units are equipped in cabinet, multiple impeller laundry units are arranged side by side, multiple impeller laundry units are fixedly connected by connector, the laundry drum unit is fixedly connected with the impeller laundry unit by rigid connector, and the laundry drum unit is connect by fixation kit with the cabinet.The present invention is for washing clothing.
Description
Technical field
The present invention relates to washing machine technology fields, more particularly to a kind of more washing machines.
Background technique
With the economic development and improvement of people's living standards, the popularity of washing machine gradually increases, and people are to washing
The requirement of clothing machine performance is also higher and higher, in particular with the reinforcement of people's health consciousness, is meeting user to normal laundry
While washing demand, more and more users need by the Wash Separatelies such as interior coat, child clothes or by a small amount of clothing it is timely
Washing, and common washing machine is unable to satisfy the use demand that user partition washes shield since capacity is single.To meet the upper of user
State demand, producer is proposed more washing machines, and more washing machines mainly use combination or roller and the impeller of roller and roller
Combination.
By taking roller and impeller combination as an example, in realizing more anabolic processes, there is the following two kinds combination, one is divide
Body formula structure, in split type structure, roller and impeller are arranged up and down in cabinet, and each other without contact, mutually
Independent, there are a certain amount of safe distances between roller and impeller；Another kind is integral structure, in this configuration, using more
Roller and impeller are fixedly connected by a flexible connecting member.
But in said combination mode, inventor has found that the prior art at least has following technical problem, firstly,
In split type structure, when working in order to avoid more washing machines, because vibration collides between roller and impeller, need rolling
Retain safe space between cylinder and impeller, therefore split type structure occupied space is big, the densification for being unfavorable for more washing machines is set
Meter；And the split type power caused by middle eccentric force and moment loading of setting after cabinet is easy that cabinet is made to generate biggish vibration
It even deviates, and generates biggish noise.Secondly, in integral structure, due to being connected and fixed using multiple flexible connecting members
Roller and impeller, the opposite direction vibration when roller and impeller of more washing machines work at the same time, between roller and impeller
Cannot mutually it weaken, the vibration system relevance of roller and impeller is little；When roller or impeller work independently, flexible connection is not
It can effectively play the role of increasing working cell counterweight well, therefore, more washing machines can all generate under various operating conditions
Biggish vibration and noise.
Summary of the invention
The embodiment of the invention provides a kind of more washing machines, which can solve more in the prior art
Washing machine internal component occupied space is big, the larger problem of vibration and noise.
In order to achieve the above objectives, the embodiment of the present invention adopts the following technical scheme that
A kind of more washing machines, including cabinet, are equipped at least one laundry drum unit in cabinet and multiple impellers are washed
Clothing unit, multiple impeller laundry units are arranged side by side, and multiple impeller laundry units are fixedly connected by connector, the rolling
Cylinder laundry unit is fixedly connected with the impeller laundry unit by rigid connector, and the laundry drum unit passes through fixed group
Part is connect with the cabinet.
At least one laundry drum unit is arranged in box house in more washing machines of the embodiment of the present invention, including cabinet
With multiple impeller laundry units, common washing demand of at least one the laundry drum unit of setting to meet user, setting
Multiple impeller laundry units the subregion that interior coat equal part opens washing or a small amount of clothing washs in time is washed into shield to meet user
Demand.In order to preferably utilize the horizontal space of cabinet, multiple impeller laundry units are arranged side by side；Impeller laundry unit is working
When can generate the centrifugation amplitude of horizontal direction, in order to avoid colliding with each other between multiple laundry drum units, and in order to make
The structure of more washing machines is more compact, reduces the occupied space of impeller laundry unit, multiple impellers are done washing using connector
Unit is fixedly connected as an entirety.It is one that laundry drum unit and impeller laundry unit are connected and fixed by rigid connector
It is whole, form more washing machines of integral structure, connection seperated with rotary drum washing machine unit compared to roller washing machine unit
Split type structure more washing machines, integral connecting structure eliminates laundry drum unit and wave in split type connection structure
The safe distance retained between wheel laundry unit, structure is more compact, reduces occupied space；And split type structure is compared, one
Body formula structure can increase more washing machine quality due to increasing rigid connector, reduce cylinder system height of C.G., increase whole
A damper restriction for being, to reduce the amplitude and noise of more washing machines in the process of running.Compared to flexible connection
Mode is had the following advantages using rigid connection, on the one hand, the laundry drum unit and impeller laundry unit of more washing machines
When working at the same time, the vibration of opposite direction effectively can mutually weaken between laundry drum unit and impeller laundry unit, and
The vibration of the same direction will not be strengthened, therefore can be very good to reduce the vibration and noise of more washing machines；On the other hand,
Laundry drum unit or the impeller laundry of off working state when perhaps impeller laundry unit works independently laundry drum unit
Unit can play the counterweight for increasing impeller laundry unit or laundry drum unit under working condition, to reach reduction shake
Dynamic and noise purpose.Laundry drum unit and impeller laundry unit by rigid connector be connected into entirely through solid
Determine component to connect with cabinet, this is made to be integrally attached to box house.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will use below required for the embodiment of the present invention
Attached drawing be briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for this
For the those of ordinary skill of field, without creative efforts, it can also be obtained according to these attached drawings others
Attached drawing.
Fig. 1 is the schematic perspective view of more washing machines of the embodiment of the present invention；
Fig. 2 is the schematic perspective view for removing cabinet of more washing machines of the embodiment of the present invention；
Fig. 3 is the schematic perspective view of the rigid connector of more washing machines of the embodiment of the present invention；
Fig. 4 is the structural schematic diagram of the rigid connector connection type of more washing machines of the embodiment of the present invention；
Fig. 5 is the partial enlarged view of the rigid connector connection type of more washing machines of the embodiment of the present invention；
Fig. 6 is the schematic perspective view of the damper of more washing machines of the embodiment of the present invention.
Appended drawing reference:
1- cabinet；11- hanging beam；2- laundry drum unit；3- impeller laundry unit；4- connector；5- rigid connector；
51- supporting beam；52- connecting cross beam；The first convex block of 511-；The second convex block of 512-, 6- fixation kit；61- hangs spring；62- damper；
The main decoupling rod of 621-；622- pair decoupling rod；623- attachment device.7- connecting hole；The first connecting hole of 71-；The second connecting hole of 72-；
8- fastener；81- bolt；82- screw；83- cushion block；84- fixing screws.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " center ", "upper", "lower", "front", "rear", " left side ",
The orientation or positional relationship of the instructions such as " right side ", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on the figure
Orientation or positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
Term " first ", " second " be used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance or
Implicitly indicate the quantity of indicated technical characteristic." first " is defined as a result, the feature of " second " can be expressed or imply
Ground includes one or more of the features.In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or
It is more than two.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected.It is right
For those skilled in the art, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
More washing machines of the embodiment of the present invention, as depicted in figs. 1 and 2, including cabinet 1, at least one is equipped in cabinet 1
A laundry drum unit 2 and multiple impeller laundry units 3, multiple impeller laundry units 3 are arranged side by side, will be multiple by connector 4
Impeller laundry unit 3 is fixedly connected as an entirety, laundry drum unit 2 and the impeller laundry unit 3 for being fixed as an entirety
It is fixedly connected by rigid connector 5, and is fixed on the inside of cabinet 1 by fixation kit 6.
More washing machines of the embodiment of the present invention, as depicted in figs. 1 and 2, including cabinet 1, at least one is equipped in cabinet 1
A laundry drum unit 2 and multiple impeller laundry units 3, at least one laundry drum unit 2 of setting is to meet user's
The subregion that interior coat equal part opens washing is washed shield to meet user by common washing demand, multiple impeller laundry units 3 of setting
Demand, and the demand that a small amount of clothing washs in time.In order to preferably utilize the horizontal space of cabinet 1, multiple impeller washing lists
Member 3 is arranged side by side；Impeller laundry unit 3 can generate the centrifugation amplitude in horizontal direction at work, in order to avoid multiple impellers
It collides with each other between laundry unit 3, and in order to keep the structure of more washing machines more compact, reduces impeller laundry unit
Multiple impeller laundry units 3 are fixedly connected as an entirety using connector 4 by occupied space.Laundry drum unit 2 and impeller
Laundry unit 3 is fixedly connected as an entirety by rigid connector 5, forms more washing machines of integral structure, compared to
More washing machines of more washing machines of split type structure, integral structure eliminate more washing machine drums of split type structure
The safe distance retained between laundry unit 2 and impeller laundry unit 3 keeps the internal structure of more washing machines more compact, subtracts
The small occupied space of more washing machines；Compared to split type structure, rigid connector 5, which not only acts as, is connected and fixed laundry drum
The effect of unit 2 and impeller laundry unit 3, while the quality of entire cylinder system is also added, the height of C.G. of cylinder system is reduced, is increased
The damper restriction of cylinder system is added, to reduce the amplitude and noise of more washing machines in the process of running.Compared to the prior art
Flexible connection mode, have following two aspects advantage using rigid connection, on the one hand, the laundry drum list of more washing machines
When member and impeller laundry unit work at the same time, can there is the vibration of opposite direction between laundry drum unit and impeller laundry unit
The mutual weakening of effect, and the vibration of the same direction will not be strengthened, therefore can be very good to reduce the vibration of more washing machines
And noise；On the other hand, when laundry drum unit or impeller laundry unit work independently, the laundry drum of off working state
Unit or impeller laundry unit can play matching for the impeller laundry unit or laundry drum unit increased under working condition
Weight, to achieve the purpose that reduce vibration and noise.The laundry drum unit 2 and impeller connected by rigid connector 5
Connecting entirely through fixation kit 6 with cabinet 1 for laundry unit 3, is capable of fixing the entirety in the inside of cabinet 1.
It should be noted that cylinder system refer at least one laundry drum unit 2 and multiple impeller laundry units 3 composition it is whole
The general name of body, including all laundry drum units 2 and impeller laundry unit 3 in cabinet 1.In more washing machines of integral type
It in structure, has carried out different connection types and more washing machines has been shaken and the contrast test of the influence of noise, connector is using rigid
Property connection type is connect with laundry drum unit 2 and impeller laundry unit 3；Connector uses flexible connection mode and laundry drum
Unit 2 and impeller laundry unit 3 connect, and test and analyze the vibrating noise feelings of more washing machines under both connection types
Condition.Test result is shown when being attached using rigid connection and laundry drum unit 2 and impeller laundry unit 3, more
The Oscillation Amplitude of cylinder washing machine in all directions is all smaller, and the noise integrally generated is also lesser.
More washing machines of the embodiment of the present invention, for connecting the newly connection part of laundry drum unit 2 and impeller laundry unit 3
5 be frame-shaped construction, as shown in figure 3, the frame-shaped construction is by two opposite supporting beams 51 and for connecting two supporting beams 51
Connecting cross beam 52 form；Laundry drum unit 2 and impeller laundry unit 3 are carried out with the supporting beam 51 of rigid connector 5 respectively
It is fixedly connected, connecting cross beam 52 is used to for two supporting beams 51 to be connected into a rigidity whole.Connecting cross beam 52 can increase
Add the weight of rigid connector 5, increase the quality of cylinder system with this, reduce the height of C.G. of cylinder system, increases the restraining force of cylinder system, drop
The amplitude and noise of low cylinder system.Compared to two supporting beams 51 individually connect with laundry drum unit 2 and impeller laundry unit 3
Supporting beam 51 is connected as an entirety by connecting cross beam 52 by touching connection, rigid connector 5, is then used as laundry drum unit
Unique connector between 2 and impeller laundry unit 3 can also prevent impeller other than increasing the quality of rigid connector 5
Laundry unit 3 is because eccentric vibrating generates biggish Displacement-deformation, to guarantee the intensity of 3 outer cylinder of impeller laundry unit.
During choosing whether the supporting beam 51 by rigid connector 5 and being connected as an entirety with connecting cross beam 52,
Done following contrast test, two supporting beams 51 of rigid connector 5 individually with laundry drum unit 2 and impeller washing list
Member 3 is rigidly connected；Two supporting beams 51 of rigid connector 5 are connected as an entirety using connecting cross beam 52, then again with
Laundry drum unit 2 and impeller laundry unit 3 are rigidly connected, the vibration and noise feelings of more washing machines in the case of two kinds of test
Condition, test result show when two supporting beams 51 of rigid connector 5 are connected as an entirety using connecting cross beam 52,
The vibration and noise generated when more washing machine work is smaller.
Rigid connector 5 plays a part of to connect laundry drum unit 2 and impeller laundry unit 3, rigid connector 5 and roller
The connection type of laundry unit 2 and impeller laundry unit 3 can choose welding, riveting or threaded connections etc..Using welding side
When formula is fixedly connected, it has not been convenient to which the disassembly and replacement of component are not easy to the maintenance and repair in more washing machine later periods；Riveting process is multiple
It is miscellaneous, manufacturing expenses expenses of labour material, and also labor intensity is high；Threaded connection, which can provide, is preferably connected and fixed intensity, also facilitates more
The dismounting and later period maintenance of cylinder washing machine；Therefore, in the embodiment of the present invention, as shown in figure 4, rigid connector 5 selects screw thread to connect
The connection type connect is fixedly connected respectively at laundry drum unit 2 and impeller laundry unit 3.Using the connection type being spirally connected
Need to open up connecting hole 7 in the supporting beam 51 of rigid connector 5, as shown in figure 3, supporting beam 51 on offer multiple companies
Hole 7 is connect, including the first connecting hole 71 being connected and fixed with laundry drum unit 2, and be connected and fixed in impeller laundry unit 3
Second connecting hole 72, can install fastener 8 in connecting hole 7, and 8 mating connection hole 7 of fastener is by laundry drum unit 2 and impeller
Laundry unit 3 is fastened in the supporting beam 51 of rigid connector 5.
Threaded connection, which can divide, to be bolted, and stud connection is connected with screw, and corresponding connecting hole 7 can be set to
Perhaps threaded hole fastener 8 can choose bolt and screw or other fasteners for through-hole, counterbore；In embodiments of the present invention,
Rigid connector 5 selects bolt connecting mode to connect with laundry drum unit 2, and corresponding first connecting hole 71 is set as through-hole,
Fastener 8 with matching is bolt 81；Rigid connector 5 is that screw is connect with the connection type of impeller laundry unit 3, with
Corresponding second connecting hole 72 be set as screw-threaded counterbore, fastener 8 with matching is screw 82.
It should be noted that position corresponding with the first connecting hole 71 and impeller washing list on laundry drum unit 2
Position corresponding with the second connecting hole 72 in member 3 is the tie point of laundry drum unit 2 and impeller laundry unit 3, in roller
It is provided with corresponding through-hole or card slot at the tie point of laundry unit 2 and impeller laundry unit 3 or other are adaptable
Structure, through-hole or card slot or other adaptable structures are to install fixation fastener 8.
More washing machines of the embodiment of the present invention, as shown in Figure 3 and Figure 4, laundry drum unit 2 and impeller laundry unit 3
Farther out, the first convex block 511 towards laundry drum unit 2 is arranged in the distance between corresponding tie point in supporting beam 51,
With the second convex block 512 towards impeller laundry unit 3, and by the first connecting hole 71 be arranged on the first convex block 511, by second connect
It connects hole 72 to be arranged on the second convex block 512, projection cube structure can fill up laundry drum unit 2 and impeller laundry unit 3 is corresponding
Space between tie point.Cylinder or prism shape can be set into first convex block 511 and the second convex block 512.For side
Just the installation of fastener 8 can shift to install the first convex block 511 and the second convex block 512, and described shift to install refers to that first is convex
The axis of block 511 and the second convex block 512 is not on same vertical line.
More washing machines in the embodiment of the present invention, due to the group using laundry drum unit 2 and impeller laundry unit 3
It closes, larger, the installation of rigid connector 5 that is correspondingly connected with distance between a little on laundry drum unit 2 and impeller laundry unit 3
Positional relationship, as shown in figure 5, since the tie point on the first convex block 511 and laundry drum unit 2 is apart from larger,
It is provided with cushion block 83 between one convex block 511 and the junction of laundry drum unit 2, for filling up tie point and the first convex block 511
Between space.The position corresponding with connecting hole 71 of cushion block 83 is equipped with internal screw thread, and is fixedly connected with the bolt of fastener 8 81,
Cushion block 83 plays nut.
It should be noted that cushion block 83 equally can be fastened on laundry drum unit 2 using a variety of connection types
At tie point, such as welding is riveted and is threadedly coupled, in the embodiment of the present invention, as shown in fig. 6, cushion block 83 uses fixing screws 84
It is connected and fixed with the tie point of laundry drum unit 3；And sliding block is set by the position that cushion block 83 contacts laundry drum unit 3
Structure will be arranged to guide rail structure at the corresponding tie point of laundry drum unit 2, make cushion block 83 in the company of laundry drum unit 2
Junction can only be slided and is not able to rotate, and the installation and removal of bolt 81 are facilitated.The first of the rigid connector 5 of the embodiment of the present invention
Convex block 511 is identical with 512 quantity of the second convex block, can be arranged multiple, is symmetrically distributed in two supporting beams 51, in order to increase
The quantity of the stability of connection, the first convex block 511 and the setting of the second convex block 512 is 4, and is arranged in rigid connector 5
On four angles of two supporting beams 51, as shown in figure 3, two pairs of corresponding first convex block, 511 Hes are arranged in each supporting beam 51
Second convex block 512.In the same plane, four the second convex blocks 512 are in another plane, respectively for four the first convex blocks 511
Constitute the joint face connecting with laundry drum unit 2 and impeller laundry unit 3.
More washing machines of the embodiment of the present invention, as shown in figure 3, the connecting cross beam of rigid connector 5 52 are played connection branch
The effect for supportting beam 51, does not contact with laundry drum unit 2, in order to keep the internal structure of more washing machines more compact, reduces rigid
The occupied space of property connector 5, connecting cross beam 52 is arranged close to laundry drum unit 2, and the shape and rolling of connecting cross beam 52
The outer wall shape of cylinder laundry unit 2 is adapted.As shown in Figure 2 and Figure 4, close to the connecting cross beam of 2 leading flank of laundry drum unit
52 global shapes are set as arch, and 52 global shape of connecting cross beam close to 2 trailing flank of laundry drum unit is set as linear.
More washing machines of the embodiment of the present invention, as depicted in figs. 1 and 2, in addition to cabinet 1, laundry drum unit 2, impeller
It further include to incite somebody to action except laundry unit 3 and the rigid connector 5 to connect laundry drum unit 2 and impeller laundry unit 3
Above-mentioned each component is fastened on the fixation kit 6 on cabinet 1, and the hanging beam 11 of the left and right side of cabinet 1 is arranged in, and hangs
Drop in beam 11 is fixedly connected on the inside of cabinet 1.Fixation kit 6 includes hanging spring 61 and damper 62, hangs spring 61 and is arranged in damper
62 top, and the one end for hanging spring 61 is fixedly connected in the hanging beam 11 of 1 side of cabinet, the other end is fixedly connected on roller and washes
The upper side of clothing unit 2 hangs spring 61 and is in tensional state, and the extension spring 61 of tensional state can provide restraining force for cylinder system, increase
The damped coefficient of cylinder system reduces the vibration of cylinder system and noise；62 one end of damper is fixed on the side-lower of laundry drum unit 2, separately
One end is fixedly connected on the bottom of cabinet 1, and damper 62 supports entire cylinder system, and damper 62 also has relatively good damping property
Can, it can reduce cabinet vibration caused by cylinder system is shaken, increase the stability of more washing machine entirety.The quantity of damper 62 is
Multiple, the quantity of more washing machine vibration absorbers 62 of the embodiment of the present invention is set as four, is fixed at four angles of cabinet 1,
Play support tube system and damping.
The damper 62 of the embodiment of the present invention, as shown in fig. 6, including main decoupling rod 621 and secondary decoupling rod 622, main damping
One end of bar 621 is fixed on the bottom of cabinet 1, and the other end is fixed on the side-lower of laundry drum unit 2, secondary decoupling rod 622 1
End is fixed on the side of laundry drum unit 2, and the other end is connect by attachment device 623 with the middle part of main decoupling rod 621.Due to
Laundry drum unit 2 and impeller laundry unit 3 are fixed as an entirety by rigid connector 5, make laundry drum unit 2
Lateral amplitude of vibration increases, and the secondary decoupling rod 622 of damper 62 can increase the lateral confinement to cylinder system, reduces the transverse-vibration of cylinder system
Width.
The laundry drum list of different number can be set as depicted in figs. 1 and 2 in more washing machines of the embodiment of the present invention
Member 2 and impeller laundry unit 3 can largely increase more laundries if the quantity that laundry drum unit 2 is arranged is greater than one
Machine is taken up space, or reduces the size and capacity of laundry drum unit 2, and a laundry drum unit 2 is arranged
Meet the common washing demand of general user, therefore a laundry drum unit 2 is arranged in more washing machines of the embodiment of the present invention；
Under the premise of roller washing machine 2 are arranged, in order to more effectively utilize the space in cabinet 1, the width of impeller laundry unit 3
Spending summation should be close with the outer barrel diameter of laundry drum unit 2, and two impellers are arranged in the case where space size is constant and wash
Clothing unit 3 not only can satisfy user's subregion fine to small clothes and wash shield demand, can also increase impeller to greatest extent
The capacity of laundry unit 3；If greater number of impeller laundry unit 3 is arranged, installation difficulty will increase, can also reduce each wave
The volume and capacity of laundry unit 3 are taken turns, increase manufacture difficulty, therefore two impeller laundry units 3 are set.In order to preferably utilize
The horizontal space of cabinet 1, two impeller laundry units 3 are placed side by side.Meanwhile in order to facilitate laundry drum unit 2 and impeller
Laundry unit 3 is rigidly connected, and two impeller laundry units 3 are fixedly connected as an entirety by connector 4, are connected as one
Whole impeller laundry unit 3 can also reduce installing component, reduce cost, be more convenient the installation of impeller laundry unit 3 and consolidate
It is fixed.
It should be noted that more washing machines of the embodiment of the present invention, laundry drum unit 2 and impeller laundry unit 3,
In cabinet 1 structure arrangement, can take horizontal direction arrange or vertical direction arrangement mode, installation same number and
When the laundry drum unit 2 and impeller laundry unit 3 of size, horizontal direction arranges the land occupation face that will increase more washing machines
Product is unsuitable for family's use；Using vertical direction arrangement when, the occupied area of washing machine can be reduced, can also reduce more
The volume of washing machine improves space utilization rate, therefore more washing machines select the arragement construction of vertical direction.As shown in Fig. 2, by
The quality when capacity of laundry drum unit 2, volume, work is all bigger than impeller laundry unit 3, and inertia is bigger, works as roller
Laundry unit 2 is located at the lower part of cabinet 1, impeller laundry unit 3 when the top of cabinet 1, can effectively couple reduction more wash
Laundry drum unit 2, to improve the stability of more washing machines, therefore is placed on the lower part of cabinet 1 by the center of gravity of clothing machine entirety,
Impeller laundry unit 3 is placed on to the top of cabinet 1.
The above is only a specific embodiment of the invention, but scope of protection of the present invention is not limited thereto, any to be familiar with
In the technical scope disclosed by the present invention, any changes or substitutions that can be easily thought of by those skilled in the art, should all cover
Within protection scope of the present invention.Therefore, protection scope of the present invention should be subject to the protection scope in claims.
Claims (9)
1. a kind of more washing machines, including cabinet, which is characterized in that be equipped in the cabinet at least one laundry drum unit and
Multiple impeller laundry units, multiple impeller laundry units are arranged side by side, and multiple impeller laundry units pass through connector
It is fixedly connected, the laundry drum unit is fixedly connected with the impeller laundry unit by rigid connector, and the roller is washed
Clothing unit is connect by fixation kit with the cabinet.
2. more washing machines according to claim 1, which is characterized in that the rigid connector is frame-shaped construction, including
Two opposite supporting beams and the connecting cross beam for connecting two supporting beams, the laundry drum unit and the wave
Wheel laundry unit is fixedly connected with the supporting beam respectively.
3. more washing machines according to claim 2, which is characterized in that multiple connecting holes are offered in the supporting beam,
It is coupled fastener in the connecting hole, realizes that the roller is washed by the fastener being fitted in the connecting hole
Clothing unit or the impeller laundry unit are fixedly connected with the supporting beam.
4. more washing machines according to claim 3, which is characterized in that towards the laundry drum list in the supporting beam
Member has the first convex block, has the second convex block towards the impeller laundry unit, the connecting hole includes being arranged in the first convex block
On the first connecting hole, and the second connecting hole being arranged on second convex block.
5. more washing machines according to claim 4, which is characterized in that first convex block and the laundry drum unit
Between be equipped with cushion block.
6. more washing machines according to claim 4, which is characterized in that first convex block and second convex block are
Four.
7. more washing machines according to claim 2, which is characterized in that the connecting cross beam is close to the laundry drum list
Member setting, and the outer wall of shape and the laundry drum unit is adapted.
8. more washing machines according to claim 1, which is characterized in that the fixation kit includes connecting with the cabinet
Extension spring and damper, the extension spring is located above the damper, connects on the upside of the extension spring and the laundry drum unit
It connects, the damper is connect with the bottom of the laundry drum unit.
9. more washing machines according to claim 8, which is characterized in that the damper includes main decoupling rod and secondary damping
One end of bar, the main decoupling rod is connect with the cabinet, and the other end is connect with the laundry drum unit, the pair decoupling rod
One end connect with the middle part of the main decoupling rod, the other end is connect with the laundry drum unit.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811577812.7A CN109402939B (en) | 2018-12-20 | 2018-12-20 | Multi-drum washing machine |
| PCT/CN2019/076080 WO2019165945A1 (en) | 2018-02-27 | 2019-02-25 | Tri-tub washing machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811577812.7A CN109402939B (en) | 2018-12-20 | 2018-12-20 | Multi-drum washing machine |
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| CN109402939A true CN109402939A (en) | 2019-03-01 |
| CN109402939B CN109402939B (en) | 2021-03-23 |
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| CN201811577812.7A Active CN109402939B (en) | 2018-02-27 | 2018-12-20 | Multi-drum washing machine |
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