CN106283536A - A kind of omnibearing line bits filtering device and washing machine - Google Patents
A kind of omnibearing line bits filtering device and washing machine Download PDFInfo
- Publication number
- CN106283536A CN106283536A CN201510350635.9A CN201510350635A CN106283536A CN 106283536 A CN106283536 A CN 106283536A CN 201510350635 A CN201510350635 A CN 201510350635A CN 106283536 A CN106283536 A CN 106283536A
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- Prior art keywords
- filter
- filter chamber
- bonnet
- water inlet
- line bits
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/10—Filtering arrangements
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/26—Casings; Tubs
- D06F37/267—Tubs specially adapted for mounting thereto components or devices not provided for in preceding subgroups
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/12—Casings; Tubs
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The invention provides a kind of omnibearing line bits filtering device and washing machine, defecator includes filtering cover and filter, filter is arranged on filtering cover, described filter has the first filter chamber, the rear portion of filter arranges the water inlet of the first filter chamber, has the intake tunnel of the first filter chamber between rear portion and the filtering cover of filter；Also forming the second filter chamber between top and the filtering cover of filter, the both sides of filtering cover arrange the water inlet of the second filter chamber；The front portion of described filter arranges filter house, and the first filter chamber and the second filter chamber share this filter house.The front part sides water inlet of second filter chamber of the present invention, the mode of anterior water outlet realizes line bits and filters, first filter chamber bottom rear water inlet, the mode of anterior water outlet realizes line bits and filters, the mode that two kinds of line bits filter is combined by the thread bits filtering device of the present invention, is greatly improved the effect that line bits filter.
Description
Technical field
The present invention relates to washing machine line bits filtration art, in particular it relates to a kind of omnibearing line bits filtering device and washing
Clothing machine.
Background technology
Rotary drum washing machine commonly uses lint filter in the market a three types: boxlike fixed pattern, net-bag type rocking type and
Net-bag type fixed pattern.Wherein boxlike fix molded line bits collecting effect poor, survey with two lint filters by a machine
Calculating, a washing procedure line bits collection rate is about 60%；One program line bits of one swing rocking type lint filter
Collection rate is about 50%, but swing lint filter medicated clothing easy to hang in washing process, easily come off；Mesh bag is fixed
Molded line bits filter effect is essentially identical with boxlike fixed pattern, and line bits collection rate is relatively low, and mesh bag in use holds
Easily occur that wear and aging causes the best problem of filter effect, need to be replaced in time.
Existing Application No. 201010524447.0, the middle promulgated by the State Council of invention entitled a kind of omnidirectional filtering device for washing machine
Bright patent, in this omnidirectional filtering device, the left and right sidewall of upper filter chamber is provided with water inlet, and the protecgulum of upper filter chamber is bag
Formula drainage screen, the protecgulum left and right sides of upper filter chamber is provided with check valve sheet, is provided with upper filter chamber one point in the middle part of upper filter chamber
It it is the perpendicular muscle of two.Current are when the side water inlet of upper filter chamber flows in filter chamber, and current wash the unidirectional of this water inlet open
Valve block and enter filter chamber, and impact the check valve sheet of another water inlet from inside to outside and cause closing this water inlet, washing
Water from side water inlet enters after filter chamber, described perpendicular muscle can change water to, enable washings to flow through filter chamber
Defecator.But owing to driving water flow rotary when impeller rotates, current entrance cavity is directly got to described perpendicular influential point of tendons and is made
Becoming the drastically backflow of current, a part of current flow out after the defecator of filter chamber filters, due to the list of this side water inlet
Having little time to close to valve block, therefore some current can form whirlpool in cavity and flow out from this side water inlet, or
Directly bounce-back is flowed out from this side water inlet, goes out a part of line bits simultaneously, and the collection rate making line consider to be worth doing is the highest.
Therefore, the line bits filter type of existing Wire scraps filtering device for washer is single, can not reach good line and consider to be worth doing
The effect that filter is collected.
In view of this, the special proposition present invention.
Summary of the invention
In order to solve the problems referred to above, the invention provides a kind of omnibearing line bits filtering device, use two kinds of filter types
In conjunction with technical scheme, reached good filter effect.Specifically, have employed following technical scheme:
A kind of omnibearing line bits filtering device, including filter, filter include the second filter chamber of being independently arranged up and down and
First filter chamber, the first filter chamber has the first water inlet, and the second filter chamber has and arranges the second water inlet；Described
One water inlet and the second water inlet are arranged on the same side of filter, and the opposite side of filter arranges filter house, and first filters
Chamber and the second filter chamber share this filter house.
Further, described filter includes filter protecgulum and connected filter bonnet, filter protecgulum with
Form the first filter chamber and the second filter chamber, the first water inlet and the second water inlet between filter bonnet respectively to be respectively provided with
On filter bonnet；The first described water inlet is arranged on the top of the first filter chamber, and the second water inlet is arranged on second
The central position of filter chamber；
Preferably, at upper corresponding second filter chamber of described filter bonnet (206), turnup structure (210) is set, turns over
The gap for water inlet is formed between limit structure (210) and filter protecgulum (203).
Further, the filter house of described filter includes the first filter house of bottom and second filter house on top；Institute
The filter bonnet stated includes the first bonnet and the second bonnet；
The first filter chamber, shape between the second filter house and the second bonnet is formed between the first described filter house and the first bonnet
Become the second filter chamber；Distance between the first described bonnet and the first filter house more than the second bonnet and the second filter house it
Between distance.
Further, the mistake for collecting the second filter chamber it is also formed with between described filter protecgulum and filter bonnet
The line bits collecting bin of filter line bits, line bits collecting bin and the connection of the second filter chamber；Described line bits collecting bin is arranged on the second mistake
Between filter chamber and the first filter chamber.
Further, described filter bonnet also includes that the 3rd bonnet, the 3rd bonnet are positioned at the first bonnet and the second bonnet
Between, form line bits collecting bin between the 3rd bonnet and the second filter house；Preferably, the 3rd described bonnet and the second mistake
Distance between filter portion is more than the distance between the first bonnet and the first filter house.
Further, also include that filtering cover, described filter are installed on the filter；The of the first described filter chamber
Having the intake tunnel of the first filter chamber between one water inlet side and filtering cover, the water inlet of intake tunnel is positioned at the first filtration
The bottom in chamber；
It is provided for importing current the diversion division of the second filter chamber, filtering cover on the filtering cover of described corresponding second filter chamber
Both sides diversion division water inlet is set.
Further, described diversion division arranging the water guide baffle plate that can swing along the second filter chamber water inlet direction, water guide keeps off
Plate is for leading the current of both sides diversion division water inlet into the second filter chamber；
Preferably, described water guide baffle plate includes being parallel to the first water guide baffle plate that the both sides water inlet of the second filter chamber is arranged
With the second water guide baffle plate, it is provided between the first water guide baffle plate and the second water guide baffle plate limiting its limit swinging extreme position
Position block reinforcement.
Further, described water guide baffle plate is arranged on filtering cover by pivot structure, and the both sides of water guide baffle plate are along water
Stream flows into the direction of the second filter chamber and arranges a series of guiding rib；The medial end of described guiding rib limits water guide baffle plate
Full swing angle be 90 °, the inner side of guiding rib is provided for the breach that pivot structure is freely rotatable.
Invention also provides a kind of washing machine with above-mentioned thread bits filtering device, including interior bucket and be arranged on interior bucket
The impeller of bottom, described thread bits filtering device is arranged in the internal side wall of interior bucket, the filtering cover of thread bits filtering device
Lower end is arranged on the bottom sidewall of interior bucket.
Further, the lower end of described filtering cover has the first fixing end and the second fixing end, and the second fixing end is for filtering
The lower end of lid, the second fixing end is arranged on the bottom sidewall of interior bucket and contacts with impeller；
The fixing end of described first extends formation for filtering cover inside interior bucket, and first fixes end is arranged on the second fixing end
Top and there is an interval, this interval is for the water inlet of intake tunnel of the first filter chamber；Under described filter
End is arranged on the first fixing end.
The line bits filter chamber that the thread bits filtering device of the present invention has the first filter chamber and the second filter chamber two is independently arranged,
The front part sides water inlet of the second filter chamber, the mode of anterior water outlet realizes line bits and filters, and the first filter chamber rear portion water inlet is front
The mode of portion's water outlet realizes line bits and filters, and the mode that two kinds of line bits filter is combined by the thread bits filtering device of the present invention,
It is greatly improved the effect that line bits filter.
Therefore, the present invention has a following technique effect:
1, the second filter chamber from front part sides intake, the washings in washing machine in washing process along with impeller rotating,
Washings are respectively enterd by the both sides of the first filter chamber when rotating, flow out from filter front portion, through filter
Time line bits be collected by filtration.Therefore, the water intake mode of the second filter chamber is simple, and filter efficiency is high.
2, the first filter chamber is intake from bottom rear, mainly under the effect of agitation wheel for washing machine, by washings from bottom
It is depressed into the intake tunnel of thread bits filtering device, enters in the first filter chamber from the water inlet at rear portion, from the front portion of filter
Discharge, be collected by filtration through filter line bits.Due to the first filter chamber relative closure, line bits filter effect
More preferably, and water inlet is arranged on upper back, can effectively prevent line bits backflow.
3, two line bits filter chamber water intake modes of the thread bits filtering device of the present invention are different, can work independently, improve
Filter efficiency.
4, the thread bits filtering device of the present invention is for washing machine state of inner bucket water stream when washing, takes different water inlets
Mode, increases inflow, enhances the effect that line bits filter.
The lower end of thread bits filtering device is arranged on bottom of the barrel by the washing machine of the present invention so that washing machine inner tub at least 2/3
Highly it is both provided with line bits filter chamber, considerably increases the inflow of thread bits filtering device, be obviously improved line bits and filtered
Effect.
Accompanying drawing explanation
The perspective view of the thread bits filtering device closure state of Fig. 1 present invention；
The perspective view of the thread bits filtering device open mode of Fig. 2 present invention；
The back perspective view of the filter open mode of Fig. 3 present invention；
The vertical cross-section schematic diagram of the filter of Fig. 4 present invention；
The Facad structure schematic diagram of the filter of Fig. 5 present invention；
The transverse sectional view of the filter of Fig. 6 present invention；
The transverse sectional view of the filter of Fig. 7 embodiment of the present invention two；
The perspective view of the washing machine of Fig. 8 present invention；
The sectional view of the washing machine of Fig. 9 present invention.
Label declaration in accompanying drawing: 100-filtering cover 101-fixed part 102-installation portion 103-diversion division water inlet
106-second fixing end 107-first fixing end 109-spacing block reinforcement 110-guiding rib 111-the first water guide baffle plate
112-the second water guide baffle plate 113-the first pivot structure 114-the second pivot structure 115-the first breach 116-second
Breach 200-filter 201-the second filter house 202-the first filter house 203-filter protecgulum 204-first enters
Mouth of a river 205-Anti-backflow structure 206-filter bonnet 207-buckle 208-apopore 209-the second water inlet
Bucket in 210-turnup structure 211-the second bonnet 212-the 3rd bonnet 213-the first bonnet 214-300-impeller 400-
In 401-, drum head 500-balances ring.
Detailed description of the invention
A kind of omnibearing line bits filtering device and washing machine to the present invention are described in detail below in conjunction with the accompanying drawings:
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, a kind of omnibearing line bits filtering device of the present invention, including
Filter 200, filter 200 includes the second filter chamber and the first filter chamber being independently arranged up and down, and the first filter chamber has
First water inlet 204, the second filter chamber has and arranges the second water inlet 209；The first described water inlet 204 and second
Water inlet 209 is arranged on the same side of filter 200, and the opposite side of filter 200 arranges filter house, the first filter chamber
This filter house is shared with the second filter chamber.
The filter 200 of the thread bits filtering device of the present invention has the first filter chamber and the second filter chamber two is independently arranged
Line bits filter chamber, the front part sides water inlet of the second filter chamber, the mode of anterior water outlet realizes line bits and filters, the first filter chamber
Rear portion intakes, and the mode of anterior water outlet realizes line bits and filters, the side that two kinds of line bits are filtered by the thread bits filtering device of the present invention
Formula combines, and is greatly improved the effect that line bits filter.
Specifically, the filter 200 of the present invention includes filter protecgulum 203 and connected filter bonnet 206,
The first filter chamber and the second filter chamber, the first water inlet is formed respectively between filter protecgulum 203 and filter bonnet 206
204 and second water inlet 209 be separately positioned on filter bonnet 206；The first described water inlet 204 is arranged on
The top of one filter chamber, the second water inlet 209 is arranged on the central position of the second filter chamber.
The filter protecgulum 203 of the present invention forms box like structure with filter bonnet 206 combination, and the first filter chamber is box
Shape structure.Due to box like structure relative closure, the washings hence into the first filter chamber can only be from filter protecgulum 203
Discharging, filter effect is good.It addition, the first filter chamber of box like structure easily facilitates the collection of line bits, prevent line from considering to be worth doing back
Stream.
The top of the filter bonnet 206 of the present invention arranges the first water inlet 204, and the first water inlet 204 is the first mistake
The water inlet of filter chamber, is arranged on the top of filter bonnet 206 so that washings enter from top by the first water inlet 204
Enter inside the first filter chamber, advantageously in the filtration of line bits.It addition, current are from first water inlet 204 on top the most more
Add the collection of beneficially line bits, prevent line bits backflow.
Owing to the first filter chamber and second filter chamber of the present invention share filter house 200, therefore, described filter 200
Filter house include the first filter house 202 of bottom and second filter house 201 on top；Described filter bonnet 206
Including the first bonnet 213 and the second bonnet 211；The is formed between described the first filter house 202 and the first bonnet 213
One filter chamber, forms the second filter chamber between the second filter house 201 and the second bonnet 211.
Owing to first filter chamber of the present invention and the mode of the second filter chamber water inlet are different, and the mode that line bits are collected
Also differ.Because the first filter chamber is box like structure, the mode of water inlet is mainly intake by rear portion, so can be by first
It is bigger that the volume of filter chamber is arranged, and plays main line bits and effect is collected by filtration.And the second filter chamber mainly enters from both sides
Water, arranged the thickness of two filtering chamber conference impact water inlet or can affect it and be arranged on the interior bucket of washing machine.Cause
This, the distance between the first bonnet 213 of the present invention and the first filter house 202 is more than the second bonnet 211 and second
Distance between filter house 201.
The effect of filter house is to allow the current entering lint filter filtration inner chamber flow out, and is considered to be worth doing by the line in current simultaneously and leaches
Stay the inside of lint filter.Therefore, the filter house of the present invention includes that filter frame and drainage screen, described filter frame are
Arranging some frame structures crossing the mouth of a river, drainage screen is attached in frame structure.Meanwhile, described filter protecgulum 203
On be provided for current flow out apopore 208.
The most preferred embodiment, the filter house of the present invention can also be for being arranged on filter protecgulum 203
Fine through holes formed.
As a kind of preferred implementation of the present invention, between described filter protecgulum 203 and filter bonnet 206 also
It is formed with the line bits collecting bin filtering line bits for collecting the second filter chamber, line bits collecting bin and the connection of the second filter chamber；
Described line bits collecting bin is arranged between the second filter chamber and the first filter chamber.This is mainly due to the appearance of the second filter chamber
Long-pending less, it is possible to the line bits of collection are less, the line bits collecting effect of the second filter chamber can be affected when line bits are collected too much.
And the line bits collecting effect of the first filter chamber is relatively strong, dismounting filter 200 carries out trash line clearup and can not make full use of frequently
First filter chamber, therefore, the present invention can promote the line of the second filter chamber and consider to be worth doing by arranging the line bits collecting bin of the second filter chamber
Collecting effect.
Specifically, described filter bonnet 206 also includes the 3rd bonnet 212, and the 3rd bonnet position 212 is in the first bonnet
213 and second between bonnet 211, forms line bits collecting bin between the 3rd bonnet 212 and the second filter house 201；Preferably
Ground, the described distance between the 3rd bonnet 212 and the second filter house 201 is more than the first bonnet 213 and the first filter house
Distance between 202.
A kind of omnibearing line bits filtering device of the present invention, also includes that filtering cover 100, described filter 200 are arranged on
On filter 200；Between first water inlet side and the filtering cover 100 of the first described filter chamber, there is the first filter chamber
Intake tunnel, the water inlet of intake tunnel is positioned at the bottom of the first filter chamber；The filtering cover 100 of described corresponding second filter chamber
On be provided for importing current the diversion division of the second filter chamber, the both sides of filtering cover 100 arrange diversion division water inlet 103.
After the filter 200 of the present invention is arranged on filtering cover 100, it is achieved that the first filter chamber of filter 200 and
The different water intake modes of the second filter chamber, improve the line bits filter effect of filter 200.
Arranging the water guide baffle plate that can swing along the second filter chamber water inlet direction on the diversion division of the present invention, water guide baffle plate is used for will
The filter house of the current deflecting filter 200 of the both sides water inlet of the second filter chamber, considered to be worth doing realizing the line of the second filter chamber
Filter.The washings that water guide baffle plate of the present invention achieves entering in filter chamber carry out water conservancy diversion so that enter the second filter chamber
Current can preferably pass through filter, significantly improves the effect that line bits filter.
As a kind of preferred implementation of the present invention, the water guide baffle plate of the present invention includes the both sides being parallel to the second filter chamber
The first water guide baffle plate 111 and the second water guide baffle plate 112 that water inlet is arranged, the first water guide baffle plate 111 and the second water guide gear
Plate 112 is arranged on filtering cover 100 by pivot structure；The first described water guide baffle plate 111 and the second water guide baffle plate 112
Between be provided for limiting its spacing block reinforcement 109 swinging extreme position.
Specifically, described spacing block reinforcement 109 is arranged on the diversion division diapire of filtering cover 100, the first water guide baffle plate 111
With the both sides that the second water guide baffle plate 112 is separately positioned on spacing block reinforcement 109.When washings are from the first water guide baffle plate 111 side
Diversion division water inlet 103 when entering, the first water guide baffle plate 111 swings at spacing block reinforcement 109 therewith, and washings exist
The second filter chamber is entered, then from the second filter house 201 of the second filter chamber under the guide functions of the first water guide baffle plate 111
Discharge；When washings enter from the diversion division water inlet 103 of the second water guide baffle plate 112 side, working method is identical.
The the first water guide baffle plate 111 and the second water guide baffle plate 112 that arrange in second filter chamber of the present invention can be the most right
The washings entered carry out water conservancy diversion, make washings discharge from the second filter house 201 as far as possible, strengthen the second filter chamber
Filter effect.Preferably, the first described water guide baffle plate 111 and the pendulum angle of the second water guide baffle plate 112 are less than 150 °.
As a kind of preferred implementation of the present invention, described spacing block reinforcement 109 is triangular prism shape structure, spacing block reinforcement
109 have two inclined-planes corresponding with the first water guide baffle plate 111 and the second water guide baffle plate 112 respectively: when the first water guide
When baffle plate 111 swings at spacing block reinforcement 109, the inclined-plane laminating of the first water guide baffle plate 111 and spacing block reinforcement 109 side
And be defined, washing aquiform stool is guided to the second filter house 201 by this inclined-plane and discharges；When the second water guide baffle plate 112 swings to
Time at spacing block reinforcement 109, working method is identical.Therefore, the spacing block reinforcement 109 of the present invention can not only be to the first water guide
Baffle plate 111 and the second water guide baffle plate 112 carry out effective limited support, and can make the first water guide baffle plate 111 and
Two water guide baffle plates 112 keep one relatively to stablize effective guiding state, enhance the effect of water conservancy diversion.
A series of as also setting up along water (flow) direction in a kind of preferred implementation of the present invention, the second described filter chamber
Guiding rib 110, guiding rib 110 is arranged on the both sides of water guide baffle plate.Preferably, guiding rib 110 is vertical with water guide baffle plate
Arrange, between the guiding rib 110 of water guide baffle plate the same side, form intake tunnel, be used for making current enter along intake tunnel
Second filter chamber, has at regular intervals between guiding rib 110 and water guide baffle plate.
Arranging both sides water inlet wicket of guiding rib 110, preferably prevents medicated clothing in washing process to be suspended to line and considered to be worth doing
On filter, medicated clothing is caused damage, has between guiding rib 110 and water guide baffle plate and at regular intervals be to ensure that water guide keeps off
The normal work of plate, does not affect it and swings.
As one preferred embodiment, the distance inside guiding rib 110 and between water guide baffle plate is less than water guide baffle plate
Highly, so setting can make when water guide swung to both sides extreme position is by the support of guiding rib 110 so that leads
As water guide swung positive stop end inside muscle 110.Guiding rib 110 can simultaneously work as spacing and support water guide baffle plate
Effect, it is not necessary to the position limiting structure of water guide baffle plate is still further set, again owing to arranging in water guide baffle plate lateral symmetry
The support force that the guiding rib 110 of row makes water guide baffle plate be subject to is more uniform, prevents water guide baffle plate local because stress is excessive
Deformation or fracture.
As one preferred embodiment, guiding rib 110 is slab construction, guiding rib 110 lower end and filtering cover 100
Groove bottom wall fixing connect, the stepped structure in upper end, it is two collateral that described step structure blocks filter 200
Support frame.
Owing to guiding rib 110 is arranged in the diversion division water inlet 103 of both sides, described guiding rib 110 stepped
Structure at least contains a ladder equal with the width of diversion division water inlet 103, water guide baffle plate both sides the most at least
The step of the step structure of individual guiding rib 110 blocks filter 200.
The guiding rib 110 containing step structure of the present invention had both achieved the supporting role of filter 200, achieved again
Position-limiting action to filter 200, adds the stability that filter 200 is assemblied on filtering cover 100.
As shown in Figure 6, as a kind of preferred implementation of the present invention, correspondence second on described filter bonnet 206
Turnup structure 210 is set at filter chamber, between turnup structure 210 and filter protecgulum 203, forms gap, the height in gap
Degree D is less than or equal to 5mm.The turnup structure 210 of the present invention is conducive to the line bits of the second filter chamber to collect, maximum
The situation causing line bits backflow because current are excessive is avoided to occur in degree.
Embodiment one
As it is shown on figure 3, the difference of the present embodiment and above-mentioned detailed description of the invention is: on the inwall of filter bonnet 206
Arranging Anti-backflow structure 205, described Anti-backflow structure 205 is arranged on the bottom of the first water inlet 204.
In order to realize the effect preventing line bits backflow of Anti-backflow structure, do not affect washings simultaneously and enter in lint filter
Chamber carries out filtration, described Anti-backflow structure 205 when filter protecgulum 203 closes with filter bonnet 206 with
The inwall tool of filter protecgulum 203 is at regular intervals.The height of described Anti-backflow structure 205 is filter protecgulum 203
1/10～1/2, preferably the 1/4 of spacing is formed after closing with filter bonnet 206.
The bottom of the filter protecgulum 203 of the present embodiment and the bottom of filter bonnet 206 are connected by hinge axis.This reality
The Anti-backflow structure 205 executing example includes multiple, and each Anti-backflow structure 205 is separately provided and small volume, and anti-return is tied
Structure 205 is arranged near the first water inlet 204, and Anti-backflow structure 205 is arranged downwards setting along the first water inlet 204,
On the one hand such setting does not affect current and enters from the first water inlet 204, does not on the other hand affect the collection of line bits；Anti-
The setting area of return-flow structure 205, less than or equal to the 1/2 of filter bonnet 206 inner wall area, so can ensure that line was considered to be worth doing
Filter has enough spaces and collects line bits.
The Anti-backflow structure 205 of the present embodiment is a series of bulge-structure shapes being arranged on filter bonnet 206 inwall
Become, be crisscross arranged between bulge-structure.It is crisscross arranged between bulge-structure so that filter bonnet 206 entirety is laterally
On all limited by bulge-structure and acted on.
The Anti-backflow structure 205 of the present embodiment is specifically preferably a kind of fish scale-shaped bulge-structure, and described fish scale-shaped is protruding
The lateral section of structure is straight-tooth shape.It is domatic that fish scale-shaped bulge-structure has suitable two, and two domatic tops offset,
One domatic towards the first water inlet 204, and another domatic bottom towards filter bonnet 206, after filter
Domatic less than towards the first water inlet 204 of the domatic gradient of the bottom of lid 206.Such arrange on the one hand make from
The current that first water inlet 204 enters filter inner chamber along relatively slow domatic steady entrance, and the bits of the line in current also can simultaneously
Landing smoothly is entered；On the other hand, the line bits backflow under the impact of current collected in lint filter rises to prevent back
At flow structure 205, the domatic of light grade can effectively stop line bits to continue to rise as lid, can effectively prevent line from considering to be worth doing
Backflow.
Embodiment two
The thread bits filtering device of above-mentioned detailed description of the invention, for avoiding space, guiding rib 110 1 to the rotation of pivot structure
As and pivot structure between there is the interval of about 0.5mm, guiding rib 110 maximum also may only accomplish to tie close to rotating shaft
Structure.So, after filter 200 is installed on filtering cover 100, water guide baffle plate will under the drive of pivot structure
Rotate to the part beyond guiding rib 110, pushed down by filter 200, and the phenomenon that can not playback smoothly often occurs,
The efficiency that the line bits so largely effected on are collected, thus affect the use of user.
As it is shown in fig. 7, the present embodiment is in order to solve the problems referred to above, have employed following technical scheme: water guide baffle plate passes through
Pivot structure is arranged on filtering cover 100, and the direction that the both sides of water guide baffle plate flow into the second filter chamber along current arranges one
The guiding rib 110 of series；The medial end of described guiding rib 110 limits the full swing angle of water guide baffle plate as 90 °,
The inner side of guiding rib 110 is provided for the breach that pivot structure is freely rotatable.
Concrete, the inner side of the guiding rib 110 of the present embodiment the first water guide baffle plate 111 side extends internally so that guiding rib
The inner side of 110 is in contact with it when the first water guide baffle plate 111 swings to 90 °, thus limits the first water guide baffle plate 111 and continue
Continuous swing exceeds guiding rib 110.So, the end of guiding rib 110 can interfere with the normal rotation of pivot structure, therefore,
The medial end of guiding rib 110 arranges the first breach 115, the first of the corresponding first water guide baffle plate 111 of the first breach 115
Pivot structure 113 is arranged.In like manner, the inner side of the guiding rib 110 of the second water guide baffle plate 112 side also extends internally, this side
The medial end of guiding rib 110 second breach 116 is set, the of the corresponding second water guide baffle plate 112 of the second breach 116
Two pivot structures 114 are arranged.
The present embodiment makes rear conjoint structure in the guiding rib 110 of washing machine filtering cover 100, innovation, and guiding rib 110 can
To avoid the pivot structure of water guide baffle plate, so that water guide baffle plate maximum can only rotate to 90 °, prevent filter 200
Push down water guide baffle plate, thus make current in order in filtering cover 100 and the flow direction of filter 200, and then improve line bits and collect
Efficiency.
Embodiment three
As can be seen from figures 8 and 9, present embodiments provide one to have described in above-mentioned detailed description of the invention or embodiment
The washing machine of thread bits filtering device, including interior bucket 400 be arranged on the impeller 300 bottom interior bucket 400, described line
Bits filtering device is arranged in the internal side wall of interior bucket 400, in the lower end of the filtering cover 100 of thread bits filtering device is arranged on
On the bottom sidewall of bucket 400.
Specifically, the lower end of described filtering cover 100 has the first fixing end 107 and second and fixes end 106, and second is solid
Fixed end 106 is the lower end of filtering cover 100, the second fixing end 106 be arranged on the bottom sidewall of interior bucket 400 and with
Impeller 300 contacts；The fixing end 107 of described first be filtering cover 100 towards extending formation inside interior bucket 400, first
Fixing end 107 is arranged on the top of the second fixing end 106 and has an interval, and this interval is for the water inlet of the first filter chamber
The water inlet of passage；The lower end of described filter 200 is arranged on the first fixing end 107.
The impeller 300 of the present embodiment is arranged on the interior drum head 401 of interior bucket 400, and the upper end of interior bucket 400 arranges balance
Ring 500.The filtering cover 100 of the present embodiment includes fixed part 101 and installation portion 102, the fixed part 101 of filtering cover 100
Fixing with interior bucket 400 and be connected, the upper end of fixed part 101 contacts with balance ring 500.The filter 200 of the present embodiment leads to
Cross buckle 207 to be arranged on the installation portion 102 of filtering cover 100.
The lower end of thread bits filtering device is arranged on bottom of the barrel by the washing machine of the present invention so that washing machine inner tub at least 2/3
Highly it is both provided with line bits filter chamber, considerably increases the inflow of thread bits filtering device, be obviously improved line bits and filtered
Effect.
The above is only presently preferred embodiments of the present invention, and the present invention not makees any pro forma restriction, although
The present invention is disclosed above with preferred embodiment, but is not limited to the present invention, any technology people being familiar with this patent
Member is in the range of without departing from technical solution of the present invention, when the technology contents of available above-mentioned prompting makes a little change or modification
For the Equivalent embodiments of equivalent variations, as long as being the content without departing from technical solution of the present invention, the technology according to the present invention is real
Any simple modification, equivalent variations and the modification that confrontation above example is made, all still falls within the range of the present invention program.
Claims (10)
1. an omnibearing line bits filtering device, it is characterised in that include filter (200), filter (200) wraps
Including the second filter chamber and the first filter chamber being independently arranged up and down, the first filter chamber has the first water inlet (204), and second
Filter chamber has and arranges the second water inlet (209)；Described the first water inlet (204) and the second water inlet (209) set
Putting the same side in filter (200), the opposite side of filter (200) arranges filter house, the first filter chamber and second
Filter chamber shares this filter house.
A kind of omnibearing line bits filtering device the most according to claim 1, it is characterised in that described filter
(200) filter protecgulum (203) and connected filter bonnet (206), filter protecgulum (203) are included
And form the first filter chamber and the second filter chamber, the first water inlet (204) and between filter bonnet (206) respectively
Two water inlets (209) are separately positioned on filter bonnet (206)；Described the first water inlet (204) is arranged on
The top of the first filter chamber, the second water inlet (209) is arranged on the central position of the second filter chamber；
Preferably, at upper corresponding second filter chamber of described filter bonnet (206), turnup structure (210) is set, turns over
The gap for water inlet is formed between limit structure (210) and filter protecgulum (203).
A kind of omnibearing line bits filtering device the most according to claim 2, it is characterised in that described filter
(200) filter house includes first filter house (202) of bottom and second filter house (201) on top；Described mistake
Filter bonnet (206) includes the first bonnet (213) and the second bonnet (211)；
The first filter chamber, the second filter house (201) is formed between described the first filter house (202) and the first bonnet (213)
And the second bonnet forms the second filter chamber between (211)；Described the first bonnet (213) and the first filter house (202)
Between distance more than distance between the second bonnet (211) and the second filter house (201).
4. according to a kind of omnibearing line bits filtering device described in Claims 2 or 3, it is characterised in that described mistake
Be also formed with between filter protecgulum (203) and filter bonnet (206) for collect the second filter chamber filter line bits
Line bits collecting bin, line bits collecting bin and the connection of the second filter chamber；Described line bits collecting bin is arranged on the second filter chamber and the
Between one filter chamber.
A kind of omnibearing line bits filtering device the most according to claim 4, it is characterised in that described filter
Bonnet (206) also includes the 3rd bonnet (212), after the 3rd bonnet (212) is positioned at the first bonnet (213) and second
Between lid (211), between the 3rd bonnet (212) and the second filter house (201), form line bits collecting bin；Preferably,
The described distance between the 3rd bonnet (212) and the second filter house (201) is more than the first bonnet (213) and first
Distance between filter house (202).
A kind of omnibearing line bits filtering device the most according to claim 1, it is characterised in that also include filtering cover
(100), described filter (200) is arranged on filter (200)；First water inlet of the first described filter chamber
Having the intake tunnel of the first filter chamber between mouth side and filtering cover (100), the water inlet of intake tunnel is positioned at the first mistake
The bottom of filter chamber；
It is provided for importing current the diversion division of the second filter chamber on the filtering cover (100) of described corresponding second filter chamber,
The both sides of filtering cover (100) arrange diversion division water inlet (103).
A kind of omnibearing line bits filtering device the most according to claim 6, it is characterised in that described diversion division
The water guide baffle plate that upper setting can swing along the second filter chamber water inlet direction, water guide baffle plate is for by both sides diversion division water inlet
(103) current are led into the second filter chamber；
Preferably, described water guide baffle plate includes being parallel to the first water guide baffle plate that the both sides water inlet of the second filter chamber is arranged
(111) and the second water guide baffle plate (112), is arranged between the first water guide baffle plate (111) and the second water guide baffle plate (112)
For limiting its spacing block reinforcement (109) swinging extreme position.
A kind of omnibearing line bits filtering device the most according to claim 7, it is characterised in that described water guide gear
Plate is arranged on filtering cover (100) by pivot structure, and the both sides of water guide baffle plate flow into the second filter chamber along current
Direction arranges a series of guiding rib (110)；The medial end of described guiding rib (110) limits water guide baffle plate
Big pendulum angle is 90 °, and the inner side of guiding rib (110) is provided for the breach that pivot structure is freely rotatable.
9. there is a washing machine for thread bits filtering device as described in claim 1-8 any one, including interior bucket (400)
With the impeller (300) being arranged on interior bucket (400) bottom, it is characterised in that in described thread bits filtering device is arranged on
In the internal side wall of bucket (400), the lower end of the filtering cover (100) of thread bits filtering device is arranged on interior bucket (400)
On the sidewall of bottom.
Washing machine the most according to claim 9, it is characterised in that the lower end tool of described filtering cover (100)
Having the first fixing end (107) and the second fixing end (106), the second fixing end (106) is under filtering cover (100)
End end, the second fixing end (106) is arranged on the bottom sidewall of interior bucket (400) and contacts with impeller (300)；
The fixing end (107) of described first is that filtering cover (100) is formed towards the extension of interior bucket (400) inner side, first
Fixing end (107) is arranged on the top of the second fixing end (106) and has an interval, and this interval is for forming the first mistake
The water inlet of the intake tunnel of filter chamber；The lower end of described filter (200) is arranged on the first fixing end (107).
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510350635.9A CN106283536B (en) | 2015-06-23 | 2015-06-23 | A kind of omnibearing line bits filtering device and washing machine |
| KR1020187001807A KR20180018809A (en) | 2015-06-23 | 2015-11-30 | Omni-directional lint filtration device and washing machine |
| JP2017566619A JP6665986B2 (en) | 2015-06-23 | 2015-11-30 | Omnidirectional lint filter and washing machine |
| PCT/CN2015/095923 WO2016206305A1 (en) | 2015-06-23 | 2015-11-30 | Comprehensive lint filtering device and washing machine |
| US15/739,444 US20180171532A1 (en) | 2015-06-23 | 2015-11-30 | Comprehensive lint filtering device and washing machine |
| EP15896189.6A EP3315652A4 (en) | 2015-06-23 | 2015-11-30 | Comprehensive lint filtering device and washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510350635.9A CN106283536B (en) | 2015-06-23 | 2015-06-23 | A kind of omnibearing line bits filtering device and washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106283536A true CN106283536A (en) | 2017-01-04 |
| CN106283536B CN106283536B (en) | 2019-10-01 |
Family
ID=57584503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510350635.9A Active CN106283536B (en) | 2015-06-23 | 2015-06-23 | A kind of omnibearing line bits filtering device and washing machine |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20180171532A1 (en) |
| EP (1) | EP3315652A4 (en) |
| JP (1) | JP6665986B2 (en) |
| KR (1) | KR20180018809A (en) |
| CN (1) | CN106283536B (en) |
| WO (1) | WO2016206305A1 (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106319879A (en) * | 2015-06-25 | 2017-01-11 | 青岛海尔洗衣机有限公司 | Lint filter and washing machine |
| CN106996019A (en) * | 2017-03-06 | 2017-08-01 | 青岛海尔洗衣机有限公司 | A kind of washing machine line bits filter assemblies and washing machine |
| CN107268243A (en) * | 2017-07-10 | 2017-10-20 | 青岛海尔洗衣机有限公司 | A kind of washing machine filtering apparatus |
| CN108660696A (en) * | 2018-05-31 | 2018-10-16 | 青岛海尔洗衣机有限公司 | A kind of washing machine filtering apparatus and washing machine |
| CN110691876A (en) * | 2017-06-01 | 2020-01-14 | 夏普株式会社 | Washing machine |
| CN112064300A (en) * | 2019-06-10 | 2020-12-11 | 青岛海尔洗衣机有限公司 | Washing machine thread scraps filter and washing machine using same |
| CN112430988A (en) * | 2020-11-08 | 2021-03-02 | 珠海格力电器股份有限公司 | Hair waste collecting device and washing machine comprising same |
| 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 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022190605A (en) * | 2021-06-14 | 2022-12-26 | 青島海爾洗衣机有限公司 | Filter device and washing machine |
| CN113983608B (en) * | 2021-09-24 | 2022-10-11 | 江苏超敏科技有限公司 | Air inlet and exhaust system of radioactive drug subpackaging hot chamber |
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- 2015-06-23 CN CN201510350635.9A patent/CN106283536B/en active Active
- 2015-11-30 WO PCT/CN2015/095923 patent/WO2016206305A1/en active Application Filing
- 2015-11-30 US US15/739,444 patent/US20180171532A1/en not_active Abandoned
- 2015-11-30 KR KR1020187001807A patent/KR20180018809A/en not_active Application Discontinuation
- 2015-11-30 EP EP15896189.6A patent/EP3315652A4/en not_active Withdrawn
- 2015-11-30 JP JP2017566619A patent/JP6665986B2/en active Active
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| JP3296789B2 (en) * | 1998-06-26 | 2002-07-02 | 三洋電機株式会社 | Washing machine |
| CN2732799Y (en) * | 2004-09-08 | 2005-10-12 | 无锡小天鹅股份有限公司 | Return-water filtering device for washing machine |
| CN101985799A (en) * | 2010-10-29 | 2011-03-16 | 海尔集团公司 | Omnidirectional filtering device for washing machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106319879A (en) * | 2015-06-25 | 2017-01-11 | 青岛海尔洗衣机有限公司 | Lint filter and washing machine |
| CN106996019A (en) * | 2017-03-06 | 2017-08-01 | 青岛海尔洗衣机有限公司 | A kind of washing machine line bits filter assemblies and washing machine |
| CN110691876A (en) * | 2017-06-01 | 2020-01-14 | 夏普株式会社 | Washing machine |
| CN110691876B (en) * | 2017-06-01 | 2022-03-04 | 夏普株式会社 | Washing machine |
| CN107268243A (en) * | 2017-07-10 | 2017-10-20 | 青岛海尔洗衣机有限公司 | A kind of washing machine filtering apparatus |
| CN107268243B (en) * | 2017-07-10 | 2022-01-07 | 青岛海尔洗衣机有限公司 | Filtering device of washing machine |
| CN108660696A (en) * | 2018-05-31 | 2018-10-16 | 青岛海尔洗衣机有限公司 | A kind of washing machine filtering apparatus and washing machine |
| CN112064300A (en) * | 2019-06-10 | 2020-12-11 | 青岛海尔洗衣机有限公司 | Washing machine thread scraps filter and washing machine using same |
| 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 |
| CN112430988A (en) * | 2020-11-08 | 2021-03-02 | 珠海格力电器股份有限公司 | Hair waste collecting device and washing machine comprising same |
| CN112430988B (en) * | 2020-11-08 | 2021-11-16 | 珠海格力电器股份有限公司 | Hair waste collecting device and washing machine comprising same |
Also Published As
| Publication number | Publication date |
|---|---|
| JP6665986B2 (en) | 2020-03-13 |
| KR20180018809A (en) | 2018-02-21 |
| CN106283536B (en) | 2019-10-01 |
| EP3315652A1 (en) | 2018-05-02 |
| EP3315652A4 (en) | 2018-08-01 |
| JP2018518308A (en) | 2018-07-12 |
| US20180171532A1 (en) | 2018-06-21 |
| WO2016206305A1 (en) | 2016-12-29 |
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