CN208038824U - The cleaning device of roller washing machine - Google Patents
The cleaning device of roller washing machine Download PDFInfo
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- CN208038824U CN208038824U CN201820072343.2U CN201820072343U CN208038824U CN 208038824 U CN208038824 U CN 208038824U CN 201820072343 U CN201820072343 U CN 201820072343U CN 208038824 U CN208038824 U CN 208038824U
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- inner cylinder
- cleaning device
- rear flange
- tripod
- outer barrel
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Abstract
The utility model belongs to washing machine technology field, and in particular to a kind of cleaning device of roller washing machine.In the technical solution of the utility model, the inner cylinder that roller washing machine is included outer barrel and is set to rotating manner in outer barrel, the cleaning device of roller washing machine includes the positioning component being connected with inner cylinder and at least one spray assemblies being arranged on outer barrel, wherein, positioning component can make inner cylinder turn to setting position, and spray assemblies can carry out cleaning showers to the bottom of the inner cylinder in setting position.Pass through above-mentioned setting, enabling cleaning device, when cleaning the bottom of inner cylinder, contamination is more on bottom to inner cylinder or difficult clean position carries out emphasis spray, both roller washing machine had been avoided to pollute clothing to be washed because its inner cylinder bottom retains dirt, grow bacterium, the appearance of the problems such as peculiar smell occur, the user experience is improved, and the usage amount for improving the cleaning efficiency of inner cylinder, having saved the liquid for being used to rinse inner cylinder.
Description
Technical field
The utility model belongs to washing machine technology field, and in particular to a kind of cleaning device of roller washing machine.
Background technology
Roller washing machine includes cylindric washer, and cylindric washer includes outer barrel and the inner cylinder that is rotatably arranged in outer barrel.Tool
For body, inner cylinder includes the tripod for being fixed on its bottom outside, and the bottom outside of outer barrel is provided with driving motor, and inner cylinder passes through
Tripod is connected to driving motor, to make inner cylinder being rotated by driving motor.
Multiple water holes are additionally provided on usual inner cylinder, when roller washing machine carries out laundry operation, clothing to be washed is contained
Loaded in inner cylinder, the washings in inner cylinder flow into outer barrel by water hole, that is to say, that circulation has washing between outer barrel and inner cylinder
Water.In this case, since there are gaps between the rear flange of inner cylinder and tripod, washing work is carried out in roller washing machine
After industry, the impurity in washings easily enters and accumulates into above-mentioned assembly gap, and the outer surface of the rear flange of inner cylinder
Also the sundries such as viscous glutinous line bits are easy.So, in roller washing machine cleaning next time clothing, clothing to be washed is easy by inner cylinder
Dirt and line the bits pollution that bottom retains, and also easily there is peculiar smell because of the extended residual of dirt in the inside of roller washing machine,
Influence user experience.
Correspondingly, this field needs a kind of cleaning device of new roller washing machine to solve the above problems.
Utility model content
In order to solve the above problem in the prior art, the bottom in order to solve existing roller washing machine is easy to accumulate dirty
Dirt influences the problem of washing effect of clothing, and the utility model provides a kind of cleaning device of roller washing machine, the roller
Washing machine includes outer barrel and is set to the inner cylinder in the outer barrel with rotating manner, which is characterized in that the cleaning device includes
The positioning component being connected with the inner cylinder and at least one spray assemblies being arranged on the outer barrel, the positioning component can
The inner cylinder is set to turn to setting position, at least one spray assemblies can be to the inner cylinder in the setting position
Cylinder bottom carry out cleaning showers.
In the optimal technical scheme of the cylinder cleaning device of above-mentioned washing machine, the inner cylinder include inner cylinder circle, setting exist
The inner cylinder rear flange of inner cylinder circle end and tripod in the outer bottom side of the inner cylinder rear flange is set, in the inner cylinder
In the setting position or in the case of the setting position, at least one spray assemblies can be to described three
Tripod and its gap between the outer bottom side of the inner cylinder rear flange carry out short distance cleaning showers.
In the optimal technical scheme of the cylinder cleaning device of above-mentioned washing machine, the positioning component includes and the inner cylinder
Connected driving unit and the detection unit being set on the driving unit, the driving unit can be such that the inner cylinder turns
It moves to the setting position, the detection unit is for detecting whether the inner cylinder is in the setting position.
In the optimal technical scheme of the cylinder cleaning device of above-mentioned washing machine, the driving unit includes fixed part and sets
The rotation section in the fixed part is set, the detection unit includes the first sensing element that can be incuded each other and the second induction
Element, first sensing element are arranged on the fixed part, and second sensing element is arranged on the rotation section.
In the optimal technical scheme of the cylinder cleaning device of above-mentioned washing machine, the driving unit is driving motor, institute
Flameproof enclosure/stator that fixed part is the driving motor is stated, the rotation section is the rotor of the driving motor, first sense
It is the magnet being arranged on the rotor to answer element, and second sensing element is to be arranged on the flameproof enclosure/stator
Hall element.
In the optimal technical scheme of the cylinder cleaning device of above-mentioned washing machine, the tripod includes that can connect
To the connection component of the rotor, position limiting structure is provided on the connection component, the position limiting structure is for determining described three
Relative position when tripod is connected with the rotor, when the tripod and the rotor are connected with each other simultaneously in the relative position
And first sensing element and second sensing element be when incuding each other, the tripod and/or the tripod and institute
The gap between the outer bottom side of inner cylinder rear flange is stated just close to the spray assemblies.
In the optimal technical scheme of the cylinder cleaning device of above-mentioned washing machine, the connection component is described including being set to
The connecting shaft of tripod bottom is provided with external splines in the connecting shaft, is provided on the rotor and is matched with the external splines
Internal spline, the position limiting structure includes the convex block being set on the external splines, is correspondingly provided on the internal spline logical
Slot, the external splines are inserted into such a way that the convex block slides into the straight slot in the internal spline.
In the optimal technical scheme of the cylinder cleaning device of above-mentioned washing machine, the spray equipment is described including being set to
Inlet pipeline on outer barrel and the spraying component being connected with the inlet pipeline, the spraying component can will flow through the water inlet
The liquid of pipeline is sprayed to the outer bottom of the inner cylinder, to carry out cleaning showers to the outer bottom of the inner cylinder.
In the optimal technical scheme of the cylinder cleaning device of above-mentioned washing machine, the spraying component includes and the water inlet
Flat nozzle structure pipeline connected pipe fitting and be connected with the pipe fitting is provided with strip on the flat nozzle structure
Spray apertures.
In the optimal technical scheme of the cylinder cleaning device of above-mentioned washing machine, the outer barrel includes rear flange, after described
Flange is set to one end of the outer bottom close to the inner cylinder of the outer barrel, radial direction of the inlet pipeline along the rear flange
It is set to the side wall of the rear flange, and in the case of assembling, the flat nozzle structure is against in the rear flange
Side surface, outer bottom of the spray apertures towards the inner cylinder.
It will be appreciated to those of skill in the art that in the optimal technical scheme of the utility model, roller washing machine packet
The inner cylinder for including outer barrel and being set to rotating manner in outer barrel, the cleaning device of roller washing machine include being arranged on outer barrel extremely
Few spray assemblies and the positioning component being connected with inner cylinder.Wherein, positioning component can make inner cylinder turn to setting position, spray
Cleaning showers can be carried out to the bottom of the inner cylinder in setting position by drenching component, that is to say, that cleaning device can be to inner cylinder
Bottom on contamination it is more or be difficult to clean position emphasis and be sprayed.It is fixed with tripod with the bottom of inner cylinder
For situation, when cleaning device rinses the bottom of inner cylinder, positioning component can make inner cylinder turn to its tripod close to spray
The position of component, so that spray assemblies can be between emphasis spray tripod and inner cylinder bottom when rinsing the bottom outside of inner cylinder
Gap so that in gap accumulate dirt place can be cleaned thoroughly, both avoided bottom of the roller washing machine because of its inner cylinder
Portion retains dirt and pollutes clothing to be washed, grow bacterium, the appearance of the problems such as peculiar smell occur, and the user experience is improved, and carries
The high cleaning efficiency of inner cylinder, the usage amount for having saved liquid for rinsing inner cylinder.
Description of the drawings
The preferred embodiment of the cleaning device of the utility model is described with reference to the accompanying drawings and in conjunction with roller washing machine.
Attached drawing is：
Fig. 1 is the assembling schematic diagram of the cartridge module of roller washing machine；
Fig. 2 is the scheme of installation of the spray assemblies of the cleaning device of the utility model；
Fig. 3 is the enlarged drawing at A in Fig. 2；
Fig. 4 is the structural schematic diagram of the spraying component in the spray assemblies of the cleaning device of the utility model；
Fig. 5 is the scheme of installation of the positioning component of the cleaning device of the utility model；
Fig. 6 is the enlarged drawing at B in Fig. 5；
Fig. 7 is the enlarged drawing at C in Fig. 5.
In attached drawing：1, outer barrel；11, outer barrel rear flange；12, rotor；121, internal spline；1211, straight slot；2, inner cylinder；
21, inner cylinder circle；22, inner cylinder rear flange；23, tripod；231, stabilizer blade；232, connecting shaft；233, external splines；2331, convex block；3,
Cleaning device；31, spray assemblies；311, inlet pipeline；312, spraying component；3121, pipe fitting；3122, flat nozzle structure；
3123, spray apertures；32, positioning component；321, magnet；322, Hall element.
Specific implementation mode
It will be apparent to a skilled person that these embodiments are used only for explaining that the technology of the utility model is former
Reason, it is not intended that limitation the scope of protection of the utility model.Those skilled in the art can as needed make adjustment to it, with
Just specific application scenario is adapted to.For example, although the cylinder cleaning device of the washing machine of the utility model is to combine to rinse three feet
The situation of frame describes, but this is not to limit, which obviously can be also used for rinsing its of roller
His position, such as the inner surface or inner cylinder side wall of the rear flange of outer barrel.
It should be noted that the direction of the instructions such as term "left", "right", "inner", "outside" in the description of the present invention,
Or the term of position relationship is direction based on ... shown in the drawings or position relationship, this is intended merely to facilitate description, without referring to
Show or imply that described device or element must have a particular orientation, with specific azimuth configuration and operation, therefore cannot understand
For limitations of the present invention.
In addition it is also necessary to explanation, in the description of the present invention, unless otherwise clearly defined and limited, art
Language " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or
It is integrally connected；It can be mechanical connection, can also be electrical connection；It can be directly connected, it can also be by between intermediary
It connects connected, can be the connection inside two elements.To those skilled in the art, can understand as the case may be above-mentioned
The concrete meaning of term in the present invention.
It is the assembling schematic diagram of the cartridge module of roller washing machine referring initially to Fig. 1, Fig. 1.As shown in Figure 1, roller washing machine
Including babinet (not shown) and the cartridge module being contained in babinet, wherein cartridge module include be fixed on it is outer in babinet
Cylinder 1 and the inner cylinder 2 being arranged in a rotating manner in outer barrel 1.Specifically, according to the orientation Fig. 1, inner cylinder 2 includes tubular
Inner cylinder circle 21, be arranged 21 left end of inner cylinder circle inner cylinder rear flange 22 and be arranged 21 right end of inner cylinder circle clothing dispensing port (figure
In be not shown).Substantially the left end opening in inner cylinder circle 21 is arranged as cylinder bottom in the inner cylinder rear flange 22 of disc-shaped structure, with
Just the cavity for holding clothing is collectively formed with inner cylinder circle 21.Outer barrel 1 includes that outer barrel circle (not shown) and setting exist
The outer barrel rear flange 11 of the right end of outer barrel circle, inner cylinder 2 are contained in the cavity being collectively formed by outer barrel circle and outer barrel rear flange 11
In.The outer surface of inner cylinder rear flange 22 is additionally provided with tripod 23.Tripod 23 includes from 22 outside of inner cylinder rear flange
In a symmetrical manner along three to extend radially outwardly the stabilizer blade 231 of inner cylinder rear flange 22, each stabilizer blade 231 passes through for heart position
Fastener (such as screw) is fixed on inner cylinder 2.The outside of outer barrel rear flange 11 is additionally provided with driving motor (not shown), and three
Tripod 23 is fixedly connected with the driving part (such as motor shaft or rotor) of driving motor, to make inner cylinder 2 in driving electricity
Machine is rotated by.
It is the scheme of installation of the spray assemblies of the cleaning device of the utility model referring again to Fig. 2 and Fig. 5, Fig. 2, Fig. 5 is
The scheme of installation of the positioning component of the cleaning device of the utility model.As shown in Figure 2 and Figure 5, in order to clean inner cylinder rear flange
The dirt of 22 bottom outside is efficiently removed and is accumulated in the gap between inner cylinder rear flange 22 and the stabilizer blade 231 of tripod 23
Impurity, as a preferred embodiment, the cleaning device 3 of roller washing machine include be arranged on outer barrel rear flange 11
At least one spray assemblies 31 and the positioning component 32 being connected with inner cylinder rear flange 22, wherein positioning component 32 can make inner cylinder 2
Turn to setting position, at least one spray assemblies 31 can be to being in the inner cylinder 2 of setting position (or close to setting position)
Bottom carry out cleaning showers.Specifically, in the case of inner cylinder 2 is in setting position or the close setting position, until
Few spray assemblies 31 can be between the stabilizer blade 231 of tripod 23 and tripod 23 and the outer bottom side of inner cylinder rear flange 22
Gap carry out short distance cleaning showers.That is, the setting position can be at least one of the tripod 23 on inner cylinder 2
The nearest position of clearance distance spray assemblies 31 between stabilizer blade 231 and the outer bottom side of inner cylinder rear flange 22, makes spray assemblies 31
The seam between stabilizer blade 231 and inner cylinder rear flange 22 can be closely rinsed when rinsing the bottom outside of inner cylinder rear flange 22
Gap, or the position that keeps the outer surface of stabilizer blade 231 nearest apart from spray assemblies 31, make the method after rinsing inner cylinder of spray assemblies 31
Stabilizer blade 231 can be closely rinsed when the bottom outside of orchid 22, to realize bottom of the cleaning device 3 to inner cylinder rear flange 22
The high-efficiency cleaning in outside (including between tripod 23 and inner cylinder rear flange 22 and the bottom outside of tripod 23).Wherein inner cylinder
2 setting position is not limited to above-mentioned example, which can also be according to 2 bottom of actual requirement for cleaning and inner cylinder
The concrete structure in outside is set.
Certainly, since the quantity of spray assemblies 31 includes one or more, when inner cylinder 2 is in setting position,
Correspondence between each stabilizer blade 231 and spray assemblies 31 of tripod 23 is not unique.For example, when spray assemblies 31 are one
When a, any of three stabilizer blades 231 (or gap between the stabilizer blade 231 and inner cylinder rear flange 22) are close to spray assemblies
31 position is setting position.Can be made at this time by the way that the modes such as rotational angle of driving motor are arranged each stabilizer blade 231 according to
The secondary spray assemblies 31 that turn to nearby are rinsed；When spray assemblies 31 are multiple, such as three spray assemblies 31 are uniformly distributed
When on to outer barrel 1, each stabilizer blade 231 (or gap between the stabilizer blade 231 and inner cylinder rear flange 22) is close to spray assemblies
31 position is setting position.
It is the enlarged drawing in Fig. 2 at A referring again to Fig. 3 and Fig. 4 and with continued reference to Fig. 2, Fig. 3, Fig. 4 is the clear of the utility model
The structural schematic diagram of spraying component in the spray assemblies of clean device.As shown in Figure 2, Figure 3 and Figure 4, reality as one preferred
Mode is applied, the specific plan of establishment of spray assemblies 31 is as follows：Spray assemblies 31 include being set to outer barrel circle or outer barrel rear flange
Inlet pipeline 311 on 11 and the spraying component 312 being connected with inlet pipeline 311.It is provided with spray apertures on spraying component 312
3123 so that the liquid for flowing through inlet pipeline 311 can be sprayed to the bottom of the inner cylinder rear flange 22 of inner cylinder 2 by spraying component 312
On the outside of portion, to carry out cleaning showers to the bottom of inner cylinder 2, reach the outer surface of the inner cylinder rear flange 22 of cleaning inner cylinder 2 with
And the purpose of tripod 23.
With continued reference to Fig. 4, accounted for farthest reduce spraying component 312 while ensureing the spraying intensity of liquid
Arrangement space, as a preferred embodiment, spraying component 312 specifically includes the pipe being connected with inlet pipeline 311
Connector 3121 and the flat nozzle structure 3122 being connected with pipe fitting 3121.Flat nozzle structure 3122 is cross-sectional shape substantially three
One end of angular nozzle structure, pipe fitting 3121 is connected to inlet pipeline 311, the wedge angle of the other end and flat nozzle structure 3122
End is connected.The spray apertures 3123 of strip, and the spray apertures 3123 of strip are provided in the planar ends of flat nozzle structure 3122
Length direction it is consistent with the length direction in gap between the stabilizer blade 231 of tripod 23 and inner cylinder rear flange 22, and spray apertures
3123 can be between stabilizer blade 231 and inner cylinder rear flange 22 gap it is aligned with each other, so as to liquid from spray apertures 3123 spray
In the case of, the liquid that spray apertures 3123 spray can be can wash away the bottom of stabilizer blade 231 to the maximum extent in the form of liquid level
It on the outside of portion or pours into above-mentioned gap, to improve the bottom outside (especially 23 position of tripod) of inner cylinder rear flange 22
Cleaning efficiency.
With continued reference to Fig. 3, installation position of the spray assemblies 31 on outer barrel rear flange 11 is specially：311 edge of inlet pipeline
Outer barrel rear flange 11 is radially disposed on the side wall of outer barrel rear flange 11.Flat nozzle structure 3122 is with its bottom side against to outer barrel
The mode of the bottom inside of rear flange 11 is set between outer barrel 1 and inner cylinder 2, and the planar ends and inner cylinder of flat nozzle structure 3122
The lateral wall of rear flange 22 is substantially flush or the radial outside of lateral wall in inner cylinder rear flange 22 so that flat nozzle structure
3122 spray range can include the entire bottom surface of inner cylinder rear flange 22, avoid depositing on inner cylinder rear flange 22 or tripod 23
Cannot locally be sprayed to the problem of so that between the bottom outside of inner cylinder rear flange 22, tripod 23 and the two
Gap can be sprayed in all directions.
Certainly, the installation position of inlet pipeline 311 and spraying component 312 is not limited to above-mentioned, for example, inlet pipeline
311 can also can also lead to along the bottom for being axially set in outer barrel rear flange 11 of outer barrel rear flange 11 or spraying component 312
The mode that its planar ends is flushed with the inner surface of the bottom of outer barrel rear flange 11 is crossed to be set on outer barrel rear flange 11.Namely
It says, actual size that the installation position of inlet pipeline 311 and spraying component 312 and setting angle etc. can be according to rollers, spray
The factors such as leaching demand and specifically set, as long as inlet pipeline 311 and spraying component 312 disclosure satisfy that inner cylinder after being fixed to cartridge module
2 requirement for cleaning.
It is the enlarged drawing in Fig. 5 at B referring again to Fig. 6, Fig. 7 and with continued reference to Fig. 5, Fig. 6, Fig. 7 is the amplification at C in Fig. 5
Figure.As shown in Fig. 5, Fig. 6 and Fig. 7, in order to enable inner cylinder 2 to turn to setting position (or near setting position), realize
The emphasis in gap of the spray assemblies 31 between tripod 23 and inner cylinder rear flange 22 rinses, embodiment party as one preferred
Formula, positioning component 32 specifically include it is being connected with tripod 23, as driving unit driving motor and be set to driving electricity
Detection unit on machine, driving motor can drive inner cylinder 2 to turn to setting position, and whether detection unit can detect inner cylinder 2
In setting position, to realize the locating rotation of inner cylinder 2, ensure that inner cylinder 2 can turn to setting position when cleaned.
Specifically, driving motor is set to the bottom outside of outer barrel rear flange 11, and runs through on outer barrel rear flange 11 and set
It is equipped with pore structure, the outer side center position of tripod 23 is provided in a manner of being integrally formed or be fixedly connected as connection group
The connecting shaft 232 of part, tripod 23 is in such a way that connecting shaft 232 passes through the pore structure of outer barrel rear flange 11 to be connected to driving motor
Inner cylinder 2 is connected with driving motor.Wherein, as an example, the specific connection type between tripod 23 and driving motor is：Even
The end set of spindle 232 has external splines 233, and the rotor 12 in driving motor is provided centrally with internal spline 121, outer flower
Key 233 makes connecting shaft 232 be connected on rotor 12 in a manner of being inserted into internal spline 121.In addition, in order to improve laundry drum
The safety coefficient of machine, the outside of driving motor are also arranged with flameproof enclosure, flameproof enclosure be located at outer barrel rear flange 11 and driving motor it
Between, it ignites outer barrel rear flange 11 to avoid driving motor fire accident.In this case, detection unit includes incuding each other
, the magnet 321 as the first sensing element and the Hall element 322 as the second sensing element, wherein magnet 321 is fixed
On the rotor 12 as rotation section, Hall element 322 is fixed on motor stator or flameproof enclosure as fixed part.
Since magnet 321 is set on rotor 12, magnet 321 can be rotated synchronously with rotor 12 and inner cylinder 2.Hall
Element 322 and driving motor are electrically connected with the control module of roller washing machine respectively.Inner cylinder 2 turn to setting position (or
Near setting position) when, magnet 321 is turned to inner cylinder 2 near Hall element 322 just, Hall element 322 and magnet
321 incude each other, and to make Hall element 322 detect, inner cylinder 2 is in setting position.Subsequent Hall element 322 is to control mould
Block sends relevant electronic signal so that the electronic signal is fed back to driving motor by control module, makes the motor of driving motor
Rotor 12 stops operating, and to stop when inner cylinder 2 being made to turn to setting position, tripod is closely rinsed convenient for spray assemblies 31
23 positions.
In order to make when each Hall element 322 and magnet 321 incude each other 2 bottom of inner cylinder tripod 23 at least one
A stabilizer blade 231 (or gap between the stabilizer blade 231 and inner cylinder rear flange 22) can be just close to spray assemblies 31, connecting shaft
The convex block 2331 of the rectangle as position limiting structure is additionally provided on 232 external splines 233, on the internal spline 121 of rotor 12
Be correspondingly provided with convex block 2331 it is matched, be set to straight slot on internal spline 121 along the direction of insertion of external splines 233
1211.Before external splines 233 is inserted into internal spline 121, external splines 233 can pass through the position of convex block 2331 and straight slot 1211
Determine the relative position that external splines 233 and internal spline 121 coordinate.After external splines 233 is inserted into internal spline 121, convex block 2331 is slided
Enter into straight slot 1211 so that tripod 23 and rotor 12 are connected with each other and magnet 321 and Hall in the relative position
When element 322 incudes each other, the outer bottom side of the stabilizer blade 231 and/or stabilizer blade 231 and inner cylinder rear flange 22 of the holder 23 of tripod 23
Between gap can be just close to spray assemblies 31.
When roller washing machine needs to clean the bottom of inner cylinder 2, such as during roller washing machine progress laundry operation
Or progress laundry operation is front/rear, inner cylinder 2 is driven by the rotor 12 of driving motor and is rotated in outer barrel 1.In 2 turns of inner cylinder
When moving to setting position, Hall element 322 and magnet 321 incude each other, determine that inner cylinder 2 reaches setting position.Driving motor
Rotor 12 shuts down so that inner cylinder 2 is in tripod 23 and is cleaned by spray assemblies 31 close to the position of spray assemblies 31.
During this period, inner cylinder can be rinsed in a manner of stopping at setting position always or intermittently by spray assemblies 31, until inner cylinder 2
Bottom cleaning finish.
It will be appreciated to those of skill in the art that although the detection unit in the positioning component 32 of the utility model is knot
It closes Hall element 322 and magnet 321 to describe, but this is not to limit.It can be examined for example, detection unit can also be
Survey the sensor of the real-time corner of inner cylinder 2.Similarly, position limiting structure is also not limited to above-mentioned convex block 2331 and straight slot 1211, limit
Bit architecture can specifically be set according to the connection type of inner cylinder 2 and driving motor, as long as the tool of detection unit and position limiting structure
Body design scheme disclosure satisfy that orientation rinses the flushing demand of inner cylinder 2.The type of above-mentioned detection unit and the knot of part
The variation of configuration formula is without departing from the principles of the present invention and protection domain.
In conclusion the cleaning device 3 of the roller washing machine of the utility model includes being arranged on outer barrel rear flange 11
At least one spray assemblies 31 and the positioning component 32 being connected with the tripod 23 of inner cylinder 2.Wherein, in positioning component 32 can make
Cylinder 2 turns to its tripod 23 close to the setting position of spray assemblies 31, and spray assemblies 31 can be in setting position
The bottom of cylinder 2 carries out cleaning showers, so that emphasis carries out spray punching in the gap between inner cylinder rear flange 22 and tripod 23
It washes, improves the cleaning efficiency of inner cylinder 2, save the usage amount for the liquid for rinsing inner cylinder 2.
So far, it has been combined preferred embodiment shown in the drawings and describes the technical solution of the utility model, still, this
Field technology personnel are it is easily understood that the scope of protection of the utility model is expressly not limited to these specific implementation modes.?
Under the premise of the principles of the present invention, those skilled in the art can make the relevant technologies feature equivalent change
Or replace, the technical solution after these changes or replacement is fallen within the scope of protection of the utility model.
Claims (10)
1. a kind of cleaning device for roller washing machine, which is characterized in that the roller washing machine include outer barrel and with rotation
Mode is set to the inner cylinder in the outer barrel,
It is characterized in that, the cleaning device includes the positioning component being connected with the inner cylinder and is arranged on the outer barrel extremely
Few spray assemblies, the positioning component can make the inner cylinder turn to setting position, at least one spray assemblies
Cleaning showers can be carried out to the bottom of the inner cylinder in the setting position.
2. cleaning device according to claim 1, which is characterized in that the inner cylinder includes inner cylinder circle, is arranged described interior
Cylinder encloses the inner cylinder rear flange of end and the tripod in the outer bottom side of the inner cylinder rear flange is arranged, and institute is in the inner cylinder
State setting position or in the case of the setting position, at least one spray assemblies can to the tripod and
Its gap between the outer bottom side of the inner cylinder rear flange carries out short distance cleaning showers.
3. cleaning device according to claim 2, which is characterized in that the positioning component includes being connected with the inner cylinder
Driving unit and the detection unit being set on the driving unit,
The driving unit can make the inner cylinder turn to the setting position, and the detection unit is for detecting the inner cylinder
Whether the setting position is in.
4. cleaning device according to claim 3, which is characterized in that the driving unit includes fixed part and is arranged in institute
The rotation section in fixed part is stated, the detection unit includes the first sensing element and the second sensing element that can be incuded each other,
First sensing element is arranged on the fixed part, and second sensing element is arranged on the rotation section.
5. cleaning device according to claim 4, which is characterized in that the driving unit is driving motor, the fixation
Portion is flameproof enclosure/stator of the driving motor, and the rotation section is the rotor of the driving motor, first sensing element
For the magnet magnet on the rotor is arranged, second sensing element is to be arranged on the flameproof enclosure/stator
Hall element.
6. cleaning device according to claim 5, which is characterized in that the tripod is described including that can be connected to
The connection component of rotor, is provided with position limiting structure on the connection component, the position limiting structure for determine the tripod and
Relative position when the rotor connection,
When the tripod and the rotor are connected with each other and first sensing element and described in the relative position
When two sensing elements incude each other, between the tripod and/or the tripod and the outer bottom side of the inner cylinder rear flange
Gap is just close to the spray assemblies.
7. cleaning device according to claim 6, which is characterized in that the connection component includes being set to the tripod
On connecting shaft, be provided with external splines in the connecting shaft, be provided on the rotor with the matched internal spline of the external splines,
The position limiting structure includes the convex block being set on the external splines, and straight slot, institute are correspondingly provided on the internal spline
It states external splines and is inserted into the internal spline in such a way that the convex block slides into the straight slot.
8. cleaning device according to any one of claim 1 to 7, which is characterized in that the spray equipment includes setting
In on the outer barrel inlet pipeline and the spraying component that is connected with the inlet pipeline, the spraying component can will flow through institute
The liquid for stating inlet pipeline is sprayed to the outer bottom of the inner cylinder, to carry out cleaning showers to the outer bottom of the inner cylinder.
9. cleaning device according to claim 8, which is characterized in that the spraying component includes and the inlet pipeline phase
Pipe fitting even and the flat nozzle structure that is connected with the pipe fitting are provided with the spray of strip on the flat nozzle structure
Hole.
10. cleaning device according to claim 9, which is characterized in that the outer barrel includes rear flange, and the rear flange is set
It is placed in one end of the outer bottom close to the inner cylinder of the outer barrel, the inlet pipeline is radially disposed at along the rear flange
The side wall of the rear flange, and in the case of assembling, the flat nozzle structure against the inner surface to the rear flange,
Outer bottom of the spray apertures towards the inner cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820072343.2U CN208038824U (en) | 2018-01-16 | 2018-01-16 | The cleaning device of roller washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820072343.2U CN208038824U (en) | 2018-01-16 | 2018-01-16 | The cleaning device of roller washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208038824U true CN208038824U (en) | 2018-11-02 |
Family
ID=63953230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820072343.2U Active CN208038824U (en) | 2018-01-16 | 2018-01-16 | The cleaning device of roller washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208038824U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020259335A1 (en) * | 2019-06-28 | 2020-12-30 | 青岛海尔滚筒洗衣机有限公司 | Clothes dryer condenser assembly and clothes dryer |
| CN112575539A (en) * | 2019-09-27 | 2021-03-30 | 青岛海尔滚筒洗衣机有限公司 | Washing machine |
-
2018
- 2018-01-16 CN CN201820072343.2U patent/CN208038824U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020259335A1 (en) * | 2019-06-28 | 2020-12-30 | 青岛海尔滚筒洗衣机有限公司 | Clothes dryer condenser assembly and clothes dryer |
| CN112575539A (en) * | 2019-09-27 | 2021-03-30 | 青岛海尔滚筒洗衣机有限公司 | Washing machine |
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