CN106996019A - A kind of washing machine line bits filter assemblies and washing machine - Google Patents
A kind of washing machine line bits filter assemblies and washing machine Download PDFInfo
- Publication number
- CN106996019A CN106996019A CN201710128623.0A CN201710128623A CN106996019A CN 106996019 A CN106996019 A CN 106996019A CN 201710128623 A CN201710128623 A CN 201710128623A CN 106996019 A CN106996019 A CN 106996019A
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- Prior art keywords
- washing machine
- filtering cover
- installing plate
- filtering
- cover
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- 238000005406 washing Methods 0.000 title claims abstract description 46
- 230000000712 assembly Effects 0.000 title claims abstract description 40
- 238000000429 assembly Methods 0.000 title claims abstract description 40
- 238000001914 filtration Methods 0.000 claims abstract description 174
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 8
- 239000010935 stainless steel Substances 0.000 claims abstract description 8
- 230000007246 mechanism Effects 0.000 claims description 47
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 37
- 230000000694 effects Effects 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 9
- 238000000926 separation method Methods 0.000 claims description 9
- 230000000994 depressogenic effect Effects 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 abstract description 4
- 229910000831 Steel Inorganic materials 0.000 abstract description 2
- 230000032683 aging Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000003344 environmental pollutant Substances 0.000 abstract description 2
- 239000000203 mixture Substances 0.000 abstract description 2
- 231100000719 pollutant Toxicity 0.000 abstract description 2
- 230000009467 reduction Effects 0.000 abstract description 2
- 239000010959 steel Substances 0.000 abstract description 2
- 210000000078 claw Anatomy 0.000 description 23
- 210000002683 foot Anatomy 0.000 description 7
- 239000002360 explosive Substances 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 210000002421 cell wall Anatomy 0.000 description 2
- 208000002925 dental caries Diseases 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 239000008398 formation water Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000003068 static 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
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/10—Filtering arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The invention discloses a kind of washing machine line bits filter assemblies and washing machine, including the line bits filter element and installing component for filtering line bits, described installing component includes the curved surface matched with washing machine inner tub wall radian, and described installing component is arranged on the curved surface on interior bucket and fitted with interior bucket.The space that described installing plate is fitted with interior bucket face between reduction filter assemblies and interior bucket, it is to avoid cause pollutant to cause the secondary pollution to clothing because long-time can not clear up cavity, and beneficial to the cleaning of interior bucket；Meanwhile, filter element of the present invention and installing component are using screw structural is exempted from, and it is firm to assemble, and compare the noise that prior art produces in use smaller；It is smooth in appearance, wear-resisting, ageing-resistant also, the part composition of filter element plastic skeleton and stainless steel covering using being made up of, match more attractive air with bucket in all steel.
Description
Technical field
The invention belongs to washing machine line bits filtration art, specifically, it is related to a kind of washing machine line bits filter assemblies and washes
Clothing machine.
Background technology
On present product two large divisions is broadly divided into using side inflow hydrograph bits filtering cap assemblies：Filtering cover and filter, mistake
Filter is made up of filter protecgulum and bonnet two parts, and filtering cover is fixed by screws on inner barrel wall, and filter passes through buckle
Structure, which is arranged on filtering cover, collects line bits.In the prior art side inflow hydrograph bits filtering cap assemblies above-mentioned set-up mode exist with
Lower shortcoming：
1st, due to reasons in structure, filtering cover and the interior barrel-shaped cavitys not easy to clean into many, throughout the year after use month after month, this
A little cavitys are easily sheltered evil people and countenance evil practices, and are very unlikely to cleaning, and cleaning needs to disassemble complete machine.
2nd, filter larger fit-up gap, easy loosening because buckle structure is present, produces noise in use.
In order to which the cavity hardly possible solved between line bits filter assemblies and interior bucket is cleaned, easily receive dirt, have when assembling not firm use
The problems such as noise, spy proposed the present invention.
The content of the invention
The technical problem to be solved in the present invention is to overcome the deficiencies in the prior art to consider filtering group to be worth doing there is provided a kind of washing machine line
Part.
In order to solve the above technical problems, the present invention is using the basic conception of technical scheme：
Described filter assemblies include being used for the line bits filter element for filtering line bits and installing component, described installing component
Including the curved surface matched with washing machine inner tub wall radian, described installing component is arranged on the curved surface on interior bucket and pasted with interior bucket
Close.
Further, described filter element includes covering stainless steel, described installation outside filtering cover, the filtering cover
Portion includes installing plate, and the filtering cover slide fastener on a mounting board, and is further fixed by locating part, existed for limiting filtering cover
It is movable on chute direction.
Further, described filtering cover, which is provided with apopore, the installing plate, is provided with chute and spacing neck, institute
Filtering cover slide fastener is stated in chute, spacing hole slot is opened up on the filtering cover, is coordinated with spacing neck for installing locating part.
Further, the water inlet structure for directing water flow towards filtering cover, the water inlet are provided with described installing plate
Structure includes being used for the drainage plate for decomposing current and the inlet damper for being arranged on drainage version water side, and the inlet damper is by current
Active force deflection and/or do not deflect and make flow direction filtering cover.
Further, described filtering cover includes the enclosing cover of inner cap and covering stainless steel, and described inner cap includes being buckled in
Plastic frame between inlet damper and drainage plate, is provided for filtering the filter of line bits between plastic frame and enclosing cover.
Further, it is described it is outer cover setting water inlet structure, the water inlet structure includes being arranged on the recessed of enclosing cover edge
The portion of falling into, described depressed part coordinates with drainage plate introduces filter by current.
Further, described locating part includes expansion locking mechanism, and described expansion locking mechanism includes lock part,
Expansion locking mechanism described in stretch/shrink, lock part and installing plate locking/disengagement so that realize the connection of filtering cover and installing plate/
Separation.
Further, described locating part includes rotary locking mechanism, fixes on a mounting board, described spin locking machine
Structure includes sticking department, the described rotary locking mechanism of rotation, sticking department and installing plate locking/disengagement, thus realize filtering cover with
Installing plate connection/separation.
Further, described filter includes being arranged on the screen pack on plastic frame or on enclosing cover apopore.
A kind of washing machine that there is a kind of washing machine line as described above to consider filter assemblies to be worth doing.
After adopting the above technical scheme, the present invention has the advantages that compared with prior art.
Filtering is considered to be worth doing the invention discloses a kind of washing machine line bits filter assemblies and washing machine, including for the line for filtering line bits
Part and installing component, described installing component include the curved surface matched with washing machine inner tub wall radian, described installation portion
Part is arranged on the curved surface on interior bucket and fitted with interior bucket.Described installing plate is fitted with interior bucket face between reduction filter assemblies and interior bucket
Space, it is to avoid cause pollutant to cause the secondary pollution to clothing because long-time can not clear up cavity, and beneficial to interior bucket
Cleaning.Meanwhile, filter element of the present invention is with installing component using screw structural is exempted from, and it is firm to assemble, and compares existing
The noise that technology is produced in use is smaller.Also, the part composition of filter element is using by plastic skeleton and stainless steel
Covering is constituted, smooth in appearance, wear-resisting, ageing-resistant, and more attractive air is matched with bucket in all steel.
The embodiment to the present invention is described in further detail below in conjunction with the accompanying drawings.
Brief description of the drawings
Accompanying drawing is as the part of the present invention, and for providing further understanding of the invention, of the invention is schematic
Embodiment and its illustrate to be used to explain the present invention, but do not constitute inappropriate limitation of the present invention.Obviously, drawings in the following description
Only some embodiments, to those skilled in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.In the accompanying drawings：
Fig. 1 is the explosive view of the washing machine filter assemblies of embodiment one；
Fig. 2 is the washing machine filter assemblies structure chart of embodiment one；
Fig. 3 is the assembling side elevation of embodiment one；
Fig. 4 is the sectional arrangement drawing of embodiment one；
In Fig. 1-4：1st, installing plate, 11, drainage version, 12, inlet damper, 3, enclosing cover, 31, apopore, 32, depressed part.
Fig. 5 is the explosive view of the washing machine filter assemblies of embodiment two；
Fig. 6 is another visual angle figure of the washing machine filter assemblies explosive view of embodiment two；
Fig. 7 is C portions enlarged drawing in Fig. 6；
Fig. 8 is the explosive view of the expansion locking mechanism of embodiment two；
Fig. 9 is the filter assemblies viewgraph of cross-section of embodiment two；
Figure 10 is A portions enlarged drawing in Fig. 9.
In Fig. 5-10：1st, filtering cover；11st, hole slot；12nd, mouth is avoided；13rd, baffle plate；14th, hole is avoided；2nd, expansion locking mechanism；
21st, grafting axle；22nd, support feet；24th, grips；3rd, installing plate；31st, spliced eye；32nd, drainage plate；33rd, inlet damper；4th, bullet
Spring；5th, spring stop.
Figure 11 is the explosive view of the washing machine filter assemblies of the present invention；
Figure 12 is another visual angle figure of the washing machine filter assemblies explosive view of the present invention；
Figure 13 is B portions enlarged drawing in Figure 12；
Figure 14 is C portions enlarged drawing in Fig. 8；
Figure 15 is the washing machine filter assemblies viewgraph of cross-section of the present invention；
Figure 16 is A portions enlarged drawing in Figure 15.
In Figure 11-16：1st, filtering cover；11st, hole slot；12nd, limited block；13rd, lock part；2nd, rotary locking mechanism；21st, block
Pawl；22nd, lock piece；23rd, spacing card convex；24th, grips；3rd, installing plate；31st, neck；32nd, drainage plate；33rd, inlet damper.
It should be noted that these accompanying drawings and word description are not intended as the design model for limiting the present invention in any way
Enclose, but be that those skilled in the art illustrate idea of the invention by reference to specific embodiment.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in embodiment is clearly and completely described, following examples be used for illustrate the present invention, but
It is not limited to the scope of the present invention.
It is term " on ", " under ", "front", "rear", "left", "right", " perpendicular in the description of the invention, it is necessary to explanation
Directly ", the orientation or position relationship of the instruction such as " interior ", " outer " are based on orientation shown in the drawings or position relationship, merely to just
In the description present invention and simplify description, rather than indicate or imply signified device or element must have specific orientation, with
Specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Embodiment one
A kind of washing machine line bits filter assemblies are present embodiments provided, as Figure 1-Figure 4, described filter assemblies include
Line bits filter element and installing component for filtering line bits, described installing component include and washing machine inner tub wall radian phase
The curved surface matched somebody with somebody, described installing component is arranged on the curved surface on interior bucket and fitted with interior bucket.
Described installing plate 1 includes non-deformable rigid material makes and washing machine inner tub inwall radian and matched peace
Plate 1 is filled, can be plastic material；
Also include with washing machine inner tub inwall radian being matched by what the deformable rigid material of enough noticeable efforts made
Installing plate 1；
Described installing plate includes the installing plate that the central indent of bending two ends sets integrally bending；
Or the one side of installing plate and interior bucket contact surface are set to the curved surface that matches with washing machine inner tub wall radian, another side
It is set to horizontal plane.
Further, described filter element includes covering stainless steel, described installation outside filtering cover, the filtering cover
Portion includes installing plate 1, and the filtering cover slide fastener is further fixed on installing plate 1, and by locating part, for limiting filtering cover
It is movable on chute direction.
Further, described filtering cover is provided with apopore 31, the installing plate 1 and is provided with chute and limiting card
Groove, the filtering cover slide fastener opens up spacing hole slot in chute on the filtering cover, coordinates with spacing neck for installing spacing
Part.
Further, the water inlet structure for directing water flow towards filtering cover, the water inlet are provided with described installing plate 1
Structure includes the drainage plate 11 and the inlet damper 12 for being arranged on drainage version water side, the inlet damper 12 for being used to decompose current
Being deflected and/or do not deflected by the active force of current makes flow direction filtering cover.
Described inlet damper is set to check valve sheet.
Described filtering cover includes enclosing cover 3 and inner cap, sets the first water inlet structure on described installing plate 1, and described the
One water inlet structure includes being separately positioned on the spaced drainage plate 11 in the both sides of installing plate 1；
For the first chute and the second neck of buckle inner cap of slide fastener enclosing cover 3, the edge slide fastener of the enclosing cover 3 is first
In chute, described inner cap is buckled on the first water inlet structure and the second neck, described enclosing cover 3 by locating part further with
Installing plate 1 is fixed.
Further, described filtering cover includes the enclosing cover 3 of inner cap and covering stainless steel, and described inner cap includes being buckled in
Plastic frame between inlet damper 12 and drainage plate 11, is provided for filtering the filtering of line bits between plastic frame and enclosing cover 3
Device.
Described inner cap includes including being used to be buckled on the drainage plate 11 on a hollow framework, described framework
Bayonet socket and the projection for being buckled on the second neck.
Inlet damper 12 includes being arranged on the first water fender of the first water inlet structure water side and is arranged on the second water inlet knot
The second flap of structure water side, the two ends of inlet damper 12, one end is fixed on the water outlet of the first water inlet structure on installing plate 1
Inner cap is stretched into end, one end, and described inner cap and the formation water inlet chamber of inlet damper 12, inlet damper 12 are inclined by the active force of current
Turn and/or not deflecting makes current be flowed out by water inlet structure through filter.
When current enter filter assemblies in a clockwise direction, first baffle by water (flow) direction active force to active force side
To deflection, current are introduced into water chamber by described second flap because the stop of inner cap does not deflect, flow to filter.
When current enter filter assemblies in a counterclockwise direction, second baffle by water (flow) direction active force to active force side
To deflection, current are introduced into water chamber by the first described water fender because the stop of inner cap does not deflect, flow to filter.
Further, water inlet structure is set on described enclosing cover 3, and the water inlet structure includes being arranged on the edge of enclosing cover 3
Depressed part 32, described depressed part 32 coordinates with drainage plate 11 introduces filter by current.
Further, described filter includes being arranged on the screen pack on plastic frame or on enclosing cover apopore 31.
Or the described filter also filtering mesh bag including being arranged between inner cap and enclosing cover 3.
Embodiment two
A kind of locating part of the filter assemblies for described in embodiment one is present embodiments provided, described locating part includes
Expansion locking mechanism, described expansion locking mechanism includes lock part, the expansion locking mechanism described in stretch/shrink, lock part and peace
Plate locking/disengagement is filled, so as to realize the connection/separation of filtering cover and installing plate.
As shown in fig. 5-10, described filtering cover 1 is from top to bottom slided and is connected on installing plate 3, described locating part
Including being used to limit its expansion locking mechanism 2 movable in vertical direction, described flexible locking machine on filtering cover 1
Structure 2 includes lock part, the expansion locking mechanism described in stretch/shrink, lock part and installing plate locking/disengagement, so as to realize filtering cover
With the connection/separation of installing plate.It is preferred that described lock part locking with installing plate, the locking are realized by way of grafting
Portion is plugged on installing plate 3, can limit activity of the filtering cover 1 in vertical direction, and described lock part departs from installing plate 3, filtering
The fixed structure of lid 1 and installing plate 3 fails.
It is preferred that, described expansion locking mechanism 2 is included positioned at the Access Division of lock part one end, described Access Division and mistake
The clamping of filter cover 1, described lock part and installing plate locking is so as to realize the connection of filtering cover and installing plate.Filtered in the present embodiment
Fixed structure between lid 1 and installing plate 3 is screwless structure, and the filtering cover 1 is fixed on installing plate by expansion locking mechanism 2
On 3, the assembling structure is firm, and noise is hardly produced using process.
In a kind of implementation of the present embodiment, described filtering cover 1, which is from top to bottom slided, to be connected on installing plate 3,
The activity of the limitation of installing plate 3 filtering cover 1 in the horizontal direction, the lock part grafting of described expansion locking mechanism 2 is fixed on peace
Fill on plate 3, so that the activity of the limitation of installing plate 3 filtering cover 1 in vertical direction.In the present embodiment, the two of described installing plate 3
Lateral edges are provided with chute, and the described both sides of the edge of filtering cover 1 are provided with claw, the claws of the both sides of the edge of filtering cover 1 by
Up to lower slider and it is connected on installing plate 3, when user needs dismounting filtering cover 1, only need to outwards pulls the flexible locking machine
Structure 2 can then cause lock part to depart from installing plate 3, promote filtering cover 1 slidably to dismantle lower filtering cover 1 then up.
In a kind of implementation of the present embodiment, described filtering cover 1, which is from top to bottom slided, to be connected on installing plate 3,
The activity of the limitation of installing plate 3 filtering cover 1 in the horizontal direction, described lock part is the grafting axle 21 extended by Access Division,
Offered on described filtering cover 1 and spliced eye 31 is provided with hole slot 11, described installing plate 3, described grafting axle 21 is passed through
In the described insertion spliced eye 31 of hole slot 11, described Access Division clamping is contained in hole slot 11, now then passes through the grafting axle
21 design, installing plate 3 limits activity of the filtering cover 1 in vertical direction, so that filtering cover 1 is stably fixed to install
On plate 3, certain, as further optimization, limitation filtering cover 1 is also provided with described installing plate 3 movable downwards
Limiting section, the design of the limiting section also has positioning function, and when the ends contact of filtering cover 1 is fixed to the limiting section
When, then the hole slot 11 on filtering cover 1 is just relative with the spliced eye 31 on installing plate 3, so as to be conducive to grafting axle 21 to pass through institute
In the insertion spliced eye 31 of hole slot 11 stated, the fixation of filtering cover 1 is smoothly completed.
It is preferred that, described expansion locking mechanism 2 also includes limitation grafting axle 21 and departs from spliced eye 31, to keep grafting axle
21 are plugged on the locating part in spliced eye 31.
In a kind of implementation of the present embodiment, described locating part includes the cell wall of hole slot 11 for being arranged on filtering cover 1
On snap seats, described expansion locking mechanism 2 includes buckle and grafting axle, when needing to install filtering cover 1, first by grafting axle
Extend through hole slot 11 to spliced eye, during the axial spliced eye extension of grafting, the buckle coordinates clamping to consolidate with snap seats
Fixed, now grafting axle is stretched into grafting axle it is achieved thereby that filtering cover and installing plate are connected, and are needing dismounting just
During the filtering cover, overcome snap seats to the clamping of buckle so that buckle off card as long as pulling expansion locking mechanism laterally, you can
Realize that grafting axle is separated with spliced eye so as to which the separation of filtering cover and installing plate can be achieved in Slideslip filtering cover further up.
It is preferred that, described locating part is elastic component, is arranged on filtering cover 1 and grafting to described elastic component elastic deformation
Between axle 21, grafting axle 21 is promoted to be plugged in spliced eye 31, to keep grafting axle to be plugged in spliced eye.
In a kind of implementation of the present embodiment, described elastic component includes spring 4 and spring stop 5, described bullet
Spring baffle plate 5 is arranged on grafting axle, and one end of the spring 4 is connected on filtering cover 1, and the other end is connected on spring stop 5,
Described spring-compressed is configured between filtering cover 1 and spring stop 5, to keep grafting axle to be plugged in spliced eye..
It is preferred that, described spring stop 5 is circular ring, and the described surface of grafting axle 21 offers the recessed of annular
Groove, the Inner circles of the circular ring are connected to by buckle structure in the groove of annular, the described inner side of filtering cover 1 direction peace
The baffle plate 13 of two circular arc, 5 described, 13 limited spring baffle plate of baffle plate are provided with the excircle for the spliced eye 31 for filling plate 3
Can be movable between filtering cover 1 and installing plate 3, described spring 4 is set in outside grafting axle 21, and compressed configuration is in filtering cover 1
Between spring stop 5.Wherein, the Inner boss of the circular ring goes out to be provided with the spaced card of multiple circular Inner circles
Pawl, described clawed end portions are connected in the groove of annular.
It is preferred that, described Access Division is cylindrical structure, and described grafting axle 21 is extended by Access Division center, described
Hole slot 11 be circular configuration, shape size and the hole slot 11 of Access Division match, and the bottom centre of the hole slot 11 offers
Mouth 12 is avoided, described grafting axle 21 is inserted in the spliced eye 31 of installing plate 3 through the described mouth 12 that avoids, described Access Division
Rotatably it is contained in hole slot 11, wherein, the bottom land of hole slot 11, which is located at, avoids the periphery of mouth 12 for loop configuration, and spacing
In the presence of part, the medial surface of Access Division is brought into close contact with the loop configuration surface and is fixed together.
In a kind of implementation of the present embodiment, Access Division laminating hole slot 11 bottom of described expansion locking mechanism 2
One side protrusion be provided with support feet 22, described hole slot 11, which is located at, to be avoided the bottom land of the periphery of mouth 12 and is correspondingly arranged on avoidance support
The avoidance hole 14 of pin 22, the described insertion of support feet 22 avoids hole 14, then in the ejection grafting axle 21 of spring 4 insertion spliced eye 31,
When the described disengaging avoidance mouth 12 of support feet 22 is connected to the bottom land of hole slot 11, then spring 4 is further compressed, described grafting
Axle 21 departs from spliced eye 31；It is preferred that, described support feet 22 includes three, is uniformly arranged on the periphery of Access Division medial surface
On.In the state of static, three support feets 22 are plugged on the bottom land of hole slot 11 on corresponding avoidance hole 14 respectively, then this
When the spring 4 that compresses force the grafting axle 21 of expansion locking mechanism 2 to insert in the spliced eye 31 of installing plate 3, under needing to dismantle
During the filtering cover 1, finger pinches Access Division, pulls laterally, then now spring 4 is further compressed, and grafting axle 21 is from installation
The spliced eye 31 of plate 3 departs from, and then rotates the Access Division, then the support feet 22 on Access Division is supported in the presence of spring 4
The bottom land of hole slot 11 is connected on, now the grafting axle 21 of expansion locking mechanism 2 completely disengages from the spliced eye 31 of installing plate 3 and protruded and is somebody's turn to do
The surface of installing plate 3 is fixed.Filtering cover 1 can be dismantled down by pushing up filtering cover 1.
In the implementation of the present embodiment, the described locating part left and right sides is respectively arranged with drainage plate 32, and left side is drawn
The inner side of stream plate 32 is provided with inlet damper 33, and the inner side of the drainage plate 32 on right side is also equipped with inlet damper 33, two water inlets
The space that baffle plate 33 and filtering cover 1 are formed forms filtering chamber, it is preferred that the described surface of filtering cover 1 was provided with
Filter screen.When washing machine inner tub current clockwise flow, left side inlet damper 33 is opened, and right side inlet damper 33 is by the right water channel
Closure, forces current to be flowed to the direction of filtering cover 1, can be by the screen pack on filtering cover 1 when current pass through filtering cover 1
Intercept so that impurity lines bits are stayed on filtering cover 1, so as to complete the collection of line bits.When current reverse flow is as the same, herein not
Repeating.
Further, it is also equipped between described installing plate 3 and filtering cover 1 after filter bonnet, described filter
Region between two inlet dampers 33 of correspondence of lid middle part opens up intake gate, and is provided with intake gate bag type filtering net.When
During washing machine inner tub current clockwise flow, left side inlet damper 33 is opened, and right side inlet damper 33 blocks the right water channel, is compeled
Current are made to be flowed to the direction of filtering cover 1, can be by the mistake on pocket type screen pack and filtering cover 1 when current pass through filtering cover 1
Filter screen is intercepted so that impurity lines bits stay in bag type filtering on the net, or stay between filter bonnet and filtering cover 1, so that complete
The collection considered to be worth doing into line.
In a kind of implementation of the present embodiment, the Access Division is to be set on cylindrical structural, the outer face of Access Division
Grips 24 is equipped with, user can apply torque forces come rotary clamping when mounting and dismounting the filtering cover 1 by the grips 24
Realize the fixation and dismounting of filtering cover 1 in portion.It is preferred that, described grips 24 includes two caved in by Access Division outer face surface
Individual groove.By the design of two grooves, facilitate user and exerted a force with finger grip.Certain, grips can also be clamping
The middle part to be formed is caved in into the raised structure of yi word pattern in portion outer face two ends, is conducive to user's grip to exert a force.
Embodiment three
A kind of locating part of the filter assemblies for described in embodiment one is present embodiments provided, described locating part includes
Rotary locking mechanism, is fixed on a mounting board, and described rotary locking mechanism includes sticking department, the described spin locking machine of rotation
Structure, sticking department and installing plate locking/disengagement, so as to realize filtering cover and installing plate connection/separation.
As shown in Figure 11-Figure 16, in the present embodiment, described filtering cover 1 is fixed on installing plate by rotary locking mechanism 2
On 3, described rotary locking mechanism 2 includes sticking department, and the described rotary locking mechanism 2 of rotation, sticking department is locked with installing plate 3
Only/disengage, so as to realize filtering cover and installing plate connection/separation.Fixation in the present embodiment between filtering cover 1 and installing plate 3
Structure is screwless structure, and the filtering cover 1 is fixed on installing plate 3 by rotary locking mechanism 2, and the assembling structure is firm, makes
Noise is hardly produced with process.
It is preferred that, described rotary locking mechanism 2 includes body and the sticking department extended by body, described body with
The rotatable clamping of filtering cover 1, sticking department and installing plate locking/disengagement are realized by the body described in rotation, thus realize by
Filtering cover 1 is fixed as one with installing plate or the mounting structure of filtering cover and installing plate fails, by rotating in the present embodiment
The body stated can realize that sticking department is fixedly connected with or realized that sticking department separates disengagement with installing plate 3 with installing plate 3, so as to realize
Filter cover 1 is fixed as one with installing plate 3 or the fixed structure of filtering cover 1 and installing plate 3 fails, and simplifies filtering cover and installing plate
Between mounting structure, facilitate user.
As a kind of implementation of the present embodiment, described sticking department includes the stud extended by body, described
Screwed hole is correspondingly arranged on installing plate 3, then body is rotatably connected with filtering cover 1, described stud through filtering cover 1 with
Screwed hole threaded connection on installing plate 3, when needing dismounting filtering cover 1, then rotates described body, stud departs from screw thread
Hole, now can facilitate user to remove filtering cover 1.It should be noted that the rotary locking mechanism 2 defined in the present embodiment is not
The screw of traditional sense, described rotary locking mechanism 2 is plastic construction, and one end is that body is connected with filtering cover 1, and the other end is
Stud can be screwed onto on the screwed hole of installing plate 3.In the present embodiment, described rotary locking mechanism 2 sets one, therefore body
Product is larger to be set.
As another implementation of the present embodiment, described sticking department is the claw 21 extended by body, described
Installing plate 3 on be correspondingly arranged on neck 31, by rotating body, described claw 21 rotates to neck 31 to be blocked with neck 31
Connect fixed or described claw 21 and rotationally disengage neck 31, when claw 21 is rotated to neck 31, then realize filtering cover 1 and peace
The fixation of plate 3 is filled, when claw 21 departs from neck 31, then the fixed structure of installing plate 3 and filtering cover 1 fails, and user can enter one
Step easily removes filtering cover 1.
Specifically, described claw 21 includes the holding section extended to body peripheral, described neck 31 is included to body
The clamp of inner side extension, rotates described body, then holding section rotates to the medial surface of clamp and fitted with clamp medial surface
It is fixed, or, described holding section rotationally disengages described clamp, it is achieved thereby that filtering cover 1 is fixed on installing plate 3 or mistake
Filter cover 1 and the fixed structure of installing plate 3 fail.It is preferred that, described sticking department includes two claws 21 being oppositely arranged, described
Two claws 21 be oppositely arranged on body towards in the one side of filtering cover 1, and described neck 31 also includes two and relative set
The clamp put, two claws 21 coordinate clamping with two clamps respectively, and limitation filtering cover 1 departs from installing plate 3.
It is preferred that, the hole slot 11 of circle is offered on described filtering cover 1, described claw 21 passes through hole slot 11 and neck
31 coordinate clamping, and the rotatable clamping of described body is simultaneously contained in hole slot 11, it is preferred that described hole slot 11 is circle
Hole, described body is cylindrical structural, and the structure and the structure of hole slot 11 of body match, the holding section of described claw 21
Along the setting that extends radially outwardly of body, the radially-inwardly side of described clamp along body is extended.
One end of hole slot 11 towards installing plate on another implementation of the present embodiment, the filtering cover 1 is provided with
Lock part, it is preferred that be provided with lock part 13, described body outer circumference surface and be correspondingly arranged on the inside circumference face of hole slot
Lock piece 22, when claw 21 and the cooperation clamping of neck 31, described lock piece 22 is fixed in lock part 13, by this
Structure design, is conducive to when installation fixes filtering cover 1, can prevent body further by the locking of lock part 13 body
Shaken by outside active force, and cause claw 21 to depart from neck 31 so that the fixed knot of filtering cover 1 and installing plate 3
The problem of structure fails.
It is preferred that, described lock part 13 includes the deck being arranged on the cell wall of hole slot 11, on the side wall of described body
Limit body is correspondingly arranged on, during the body is rotated, when the limit body on this body sidewall slides into the medial surface of deck
When, then neck 31 of the claw 21 of rotary locking mechanism 2 just with installing plate 3 coordinates clamping.
As a kind of implementation of the present embodiment, on the medial surface of the body of described rotary locking mechanism 2 radially
Exterior measuring protrusion is provided with spacing card convex 23, the slidable inner side of hole slot 11 for being connected to filtering cover 1 of described spacing card convex 23
End face on；By this structure setting, then rotary locking mechanism is fixed on filtering cover 1, is conducive to rotary locking mechanism 2
Rotation, it is therefore prevented that rotary locking mechanism 2 departs from filter assemblies, and brings potential safety hazard.It is preferred that, described spacing card convex 23 is
The triangular structure of back-off, so that be conducive to spacing card convex 23 to be connected on the end face of the inner side of 1 hole slot of filtering cover 11, anti-dropout effect
It is really good, and be conducive to the rotation of rotary locking mechanism 2.
In a kind of implementation of the present embodiment, one end of the hole slot towards installing plate is provided with limited block, it is preferred that
The end face of the inner side of hole slot 11, which is protruded above, on the filtering cover 1 is provided with limited block 12, and described limited block 12 limits spacing card convex
23 part surface on chute is slided forward or backwards.By the setting of the limited block 12, be conducive to limiting the rotation of body
Angle, is conducive to user's rotating body, and Consumer's Experience is good, the limited block 12 limitation body can only it is positive in certain scope or
Reversely rotate, it is preferred that described limited block 12 includes two, be oppositely arranged on the end face of the inner side of hole slot 11 of filtering cover 1,
Described body also includes two spacing card convexs 23 being oppositely arranged, and two spacing two limited blocks 12 of card convex are in the inner side of hole slot 11
End face on define two sections of chutes, two spacing card convexs 23 are slidably disposed in two limited blocks and form two limits respectively
In position is interval, that is, it is separately positioned on the two sections of chutes formed between two limited blocks, the He of limited block 12 is based in the present embodiment
In the design combination previous embodiment of spacing card convex 23, the structure of lock part 13 and lock piece 22, body can turn clockwise
90 degree, claw 21 and the clamping of neck 31, now filtering cover 1, which is close to installing plate 3, to be removed, and realize filtering cover 1 and consolidate
It is scheduled on installing plate 3, when 90 degree of body rotate counterclockwise, then claw 21 is separated with neck 31, due to described spacing card convex 23
For back-off triangular structure, then rotary locking mechanism 2 is limited on filtering cover 1, is removed in the lump with filtering cover 1.
It is preferred that, in the present embodiment, described lock part is wholely set with limited block, i.e., described lock part 13 is arranged on
On the limited block 12, described spacing card convex 23 is arranged in the same level height of body with lock piece 22；It is preferred that, it is described
Lock piece 22 be the cylinder that is be arranged in parallel with body central axle, described lock part 13 is in the inner surface of limited block 12
The groove matched with the cylindrical shape formed is fallen into, there is gap between described spacing card convex 23 and cylinder, it is described
Groove and the distance between the distance between the end of limited block 12 and spacing card convex 23 and cylinder match.
In the present embodiment in a kind of implementation, described filtering cover 1, which is from top to bottom slided, to be connected on installing plate 3,
The activity of the limitation of installing plate 3 filtering cover 1 in the horizontal direction, the sticking department of described rotary locking mechanism 2 is fixed on peace
Fill on plate 3, the activity of the limitation of installing plate 3 filtering cover 1 in vertical direction.In the present embodiment, two sides of described installing plate 3
Edge is provided with chute, and the described both sides of the edge of filtering cover 1 are provided with claw 21, the claws 21 of the both sides of the edge of filtering cover 1 by
Up to lower slider and it is connected on installing plate 3, when user needs dismounting filtering cover, only need to twists body so that claw departs from
Neck, then to the upward force of filtering cover, you can slide the lower filtering cover of dismounting.
Certain, in the present embodiment, described filtering cover 1 can also pass through other structures and the clamping of installing plate 3, such as, institute
The bottom for the filtering cover 1 stated is provided with claw 21, and the bottom of installing plate 3 is correspondingly arranged on neck, then the bottom of filtering cover 1 leads to
Claw 21 is crossed to be fixed in neck, and top one end of filtering cover 1 is then fixed by described rotary locking mechanism 2, from
And realize and be effectively fixedly mounted on filtering cover 1 on installing plate 3.
The described filter assemblies left and right sides is respectively arranged with drainage plate 32, the inner side of the drainage plate 32 in left side be provided with into
Water baffle plate 33, the inner side of the drainage plate 32 on right side is also equipped with inlet damper 33,1 shape of two inlet dampers 33 and filtering cover
Into space form filtering chamber, it is preferred that the described surface of filtering cover 1 is provided with screen pack.When washing machine inner tub current
During clockwise flow, left side inlet damper 33 is opened, and right side inlet damper 33 blocks the right water channel, forces current can only be to mistake
The direction of filter cover 1 is flowed, and when current pass through filtering cover 1, can be intercepted by the screen pack on filtering cover 1 so that impurity lines bits are stayed in
On filtering cover 1, so as to complete the collection of line bits.When current reverse flow is as the same, do not repeating herein.
Further, it is also equipped between described installing plate 3 and filtering cover 1 after filter bonnet, described filter
Region between two inlet dampers 33 of correspondence of lid middle part opens up intake gate, and is provided with intake gate bag type filtering net.When
During washing machine inner tub current clockwise flow, left side inlet damper 33 is opened, and right side inlet damper 33 blocks the right water channel, is compeled
Current are made to be flowed to the direction of filtering cover 1, can be by the mistake on pocket type screen pack and filtering cover 1 when current pass through filtering cover 1
Filter screen is intercepted so that impurity lines bits stay in bag type filtering on the net, or stay between filter bonnet and filtering cover 1, so that complete
The collection considered to be worth doing into line.
In a kind of implementation of the present embodiment, the body is to be provided with cylindrical structural, the outer face of body
Grips 24, user can apply torque forces by the grips 24 and be realized come rotating body when mounting and dismounting the filtering cover 1
The fixation and dismounting of filtering cover.It is preferred that, described grips 24 includes two grooves caved in by body outer face surface.It is logical
The design of two grooves is crossed, user is facilitated and is exerted a force with finger grip.
Example IV
A kind of washing machine is present embodiments provided, the filter assemblies described in embodiment one, the filter assemblies are provided with
Installing plate on open up perforate and be fixed by screws on the inwall of washing machine inner tub or outer wall.
Described above is only presently preferred embodiments of the present invention, not makees any formal limitation to the present invention, though
So the present invention is disclosed above with preferred embodiment, but is not limited to the present invention, any technology people for being familiar with this patent
Member without departing from the scope of the present invention, when the technology contents using above-mentioned prompting make it is a little change or be modified to
The equivalent embodiment of equivalent variations, as long as being the content without departing from technical solution of the present invention, the technical spirit pair according to the present invention
Any simple modification, equivalent variations and modification that above example is made, in the range of still falling within the present invention program.
Claims (10)
1. a kind of washing machine line considers filter assemblies to be worth doing, it is characterised in that：Including line bits filter element and the installation for filtering line bits
Part, described installing component includes the curved surface matched with washing machine inner tub wall radian, and described installing component is arranged on interior
The curved surface is fitted with interior bucket on bucket.
2. a kind of washing machine line bits filter assemblies according to claim 1, it is characterised in that：Described filter element includes
Covering stainless steel outside filtering cover, the filtering cover, described installation portion includes installing plate, and the filtering cover slide fastener is in installing plate
On, and further fixed by locating part, for limiting filtering cover activity on chute direction.
3. a kind of washing machine line bits filter assemblies according to claim any one of 1-2, it is characterised in that：Described filtering
Lid, which is provided with apopore, the installing plate, is provided with chute and spacing neck, and the filtering cover slide fastener is in chute, the mistake
Spacing hole slot is opened up in filter cover, is coordinated with spacing neck for installing locating part.
4. a kind of washing machine line bits filter assemblies according to claim any one of 1-3, it is characterised in that：Described installation
The water inlet structure for directing water flow towards filtering cover is provided with plate, the water inlet structure includes the drainage plate for being used to decompose current
With the inlet damper for being arranged on drainage version water side, the inlet damper, which is deflected and/or do not deflected by the active force of current, makes water
Stream flows to filtering cover.
5. a kind of washing machine line bits filter assemblies according to claim any one of 1-4, it is characterised in that：Described filtering
Lid includes the enclosing cover of inner cap and covering stainless steel, and described inner cap includes the frame of plastic being buckled between inlet damper and drainage plate
Frame, is provided for filtering the filter of line bits between plastic frame and enclosing cover.
6. a kind of washing machine line bits filter assemblies according to claim any one of 1-5, it is characterised in that：Described enclosing cover
Upper setting water inlet structure, the water inlet structure includes the depressed part for being arranged on enclosing cover edge, and described depressed part is matched somebody with somebody with drainage plate
Current are introduced filter by conjunction.
7. a kind of washing machine line bits filter assemblies according to claim any one of 1-6, it is characterised in that：Described is spacing
Part includes expansion locking mechanism, and described expansion locking mechanism includes lock part, the expansion locking mechanism described in stretch/shrink, locking
Portion and installing plate locking/disengagement, so as to realize the connection/separation of filtering cover and installing plate.
8. a kind of washing machine line bits filter assemblies according to claim any one of 1-7, it is characterised in that：Described is spacing
Part includes rotary locking mechanism, fixes on a mounting board, and described rotary locking mechanism includes sticking department, the described rotation of rotation
Locking mechanism, sticking department and installing plate locking/disengagement, so as to realize filtering cover and installing plate connection/separation.
9. a kind of washing machine line bits filter assemblies according to claim any one of 1-8, it is characterised in that：Described filtering
Device includes being arranged on the screen pack on plastic frame or on enclosing cover apopore.
10. a kind of a kind of washing machine line having as described in claim 1-9 considers the washing machine of filter assemblies to be worth doing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710128623.0A CN106996019B (en) | 2017-03-06 | 2017-03-06 | Washing machine line bits filtering component and washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201710128623.0A CN106996019B (en) | 2017-03-06 | 2017-03-06 | Washing machine line bits filtering component and washing machine |
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| CN106996019A true CN106996019A (en) | 2017-08-01 |
| CN106996019B CN106996019B (en) | 2021-10-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710128623.0A Active CN106996019B (en) | 2017-03-06 | 2017-03-06 | Washing machine line bits filtering component and washing machine |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107385804A (en) * | 2017-09-18 | 2017-11-24 | 合肥美菱股份有限公司 | A kind of spring filter for rotary drum washing machine |
| CN110409139A (en) * | 2018-04-28 | 2019-11-05 | 无锡小天鹅电器有限公司 | Filter device and clothing washing facility |
| CN112626806A (en) * | 2019-09-24 | 2021-04-09 | 青岛海尔洗衣机有限公司 | Thread scrap filter and washing machine with same |
| USD1008587S1 (en) * | 2021-02-05 | 2023-12-19 | Lg Electronics Inc. | Filter for washing machine |
| USD1008588S1 (en) * | 2021-02-05 | 2023-12-19 | Lg Electronics Inc. | Filter for washing machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07171295A (en) * | 1993-12-17 | 1995-07-11 | Sanyo Electric Co Ltd | Washing machine |
| CN104452198A (en) * | 2013-09-18 | 2015-03-25 | 佛山海尔滚筒洗衣机有限公司 | Washing machine inner-tub and filter-cover installation structure |
| KR20150063263A (en) * | 2013-11-29 | 2015-06-09 | 삼성전자주식회사 | Washing machine |
| CN204591894U (en) * | 2015-03-10 | 2015-08-26 | 广州市凯思勒新材料科技有限公司 | Tightening buckle device and comprise the pipe group structure of this tightening buckle device |
| CN204690398U (en) * | 2015-04-16 | 2015-10-07 | 合肥美的洗衣机有限公司 | For screen modules and the washing machine with this screen modules of washing machine |
| CN106283536A (en) * | 2015-06-23 | 2017-01-04 | 青岛海尔洗衣机有限公司 | A kind of omnibearing line bits filtering device and washing machine |
-
2017
- 2017-03-06 CN CN201710128623.0A patent/CN106996019B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07171295A (en) * | 1993-12-17 | 1995-07-11 | Sanyo Electric Co Ltd | Washing machine |
| CN104452198A (en) * | 2013-09-18 | 2015-03-25 | 佛山海尔滚筒洗衣机有限公司 | Washing machine inner-tub and filter-cover installation structure |
| KR20150063263A (en) * | 2013-11-29 | 2015-06-09 | 삼성전자주식회사 | Washing machine |
| CN204591894U (en) * | 2015-03-10 | 2015-08-26 | 广州市凯思勒新材料科技有限公司 | Tightening buckle device and comprise the pipe group structure of this tightening buckle device |
| CN204690398U (en) * | 2015-04-16 | 2015-10-07 | 合肥美的洗衣机有限公司 | For screen modules and the washing machine with this screen modules of washing machine |
| CN106283536A (en) * | 2015-06-23 | 2017-01-04 | 青岛海尔洗衣机有限公司 | A kind of omnibearing line bits filtering device and washing machine |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107385804A (en) * | 2017-09-18 | 2017-11-24 | 合肥美菱股份有限公司 | A kind of spring filter for rotary drum washing machine |
| CN110409139A (en) * | 2018-04-28 | 2019-11-05 | 无锡小天鹅电器有限公司 | Filter device and clothing washing facility |
| CN112626806A (en) * | 2019-09-24 | 2021-04-09 | 青岛海尔洗衣机有限公司 | Thread scrap filter and washing machine with same |
| USD1008587S1 (en) * | 2021-02-05 | 2023-12-19 | Lg Electronics Inc. | Filter for washing machine |
| USD1008588S1 (en) * | 2021-02-05 | 2023-12-19 | Lg Electronics Inc. | Filter for washing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106996019B (en) | 2021-10-22 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20210924 Address after: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant after: QINGDAO HAIER WASHING MACHINE Co.,Ltd. Applicant after: Haier Smart Home Co., Ltd. Address before: 266101 Haier Industrial Park, No.1 Haier Road, Laoshan District, Qingdao City, Shandong Province Applicant before: QINGDAO HAIER WASHING MACHINE Co.,Ltd. |
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