CN108951014A - A kind of lint filter and washing machine - Google Patents
A kind of lint filter and washing machine Download PDFInfo
- Publication number
- CN108951014A CN108951014A CN201710357315.5A CN201710357315A CN108951014A CN 108951014 A CN108951014 A CN 108951014A CN 201710357315 A CN201710357315 A CN 201710357315A CN 108951014 A CN108951014 A CN 108951014A
- Authority
- CN
- China
- Prior art keywords
- claw
- support portion
- notch
- flexible support
- filter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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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 lint filter and washing machines, lint filter includes filter body and claw, the position that claw is connect with filter body forms flexible support portion, reinforcement structure is arranged in the Impact direction of pressing claw when in flexible support portion along dismounting, notch is also set up in flexible support portion, reinforcement structure is set to the side of notch.Reinforcement structure is arranged in the Impact direction that the present invention presses claw when the flexible support portion of claw is along dismounting, solves claw for a long time using the plastic deformation generated, elastic the problem of being deteriorated, filter is caused to fall off, be not available in washing machine operating；Since the increase of supporting rib will lead to the reduction of claw elasticity, notch is also set up in flexible support portion, is promoted claw elasticity, is promoted user experience.
Description
Technical field
The invention belongs to washing machine fields, specifically, being related to a kind of lint filter and washing machine.
Background technique
Prior art washing machine is when cleaning clothing, due to the abrasion of clothing, can generate a large amount of tiny line bits, these lines
Bits are liable to stick on clothing, influence the clean effect of washing machine.These are generally filtered washed using lint filter
The line bits generated in journey make washing machine obtain preferably clean effect.
Since lint filter removes line bits using filtering, in use for some time, assemble in lint filter
A large amount of line bits and other sundries, therefore need periodically to clean lint filter.Washing machine in the prior art is general
Using lint filter, this structure existing defects, the easy plastic deformation of the claw used for a long time, elasticity is deteriorated, to make to filter
Device falls off when washing machine operates, and damage is caused not to be available.
Application No. is the Chinese utility models of CN201120148645.1 to disclose a kind of line bits filtering of rotary drum washing machine
Device, including filter front wall, filter rear wall and non-return valve block, non-return valve block are mounted on the water inlet of filter front wall lower part
On；Be characterized between the lower part of filter rear wall and the lower part of filter front wall by hinge axis it is hinged, after filter
Pass through claw between the top of wall and the top of filter front wall and snaps fit attachment together.
In view of this present invention is specifically proposed.
Summary of the invention
The technical problem to be solved in the present invention is that overcoming the deficiencies of the prior art and provide a kind of lint filter, solve
Claw is deteriorated using the plastic deformation that generates, elasticity for a long time, and filter is caused to fall off, be not available in washing machine operating
The problem of, claw elasticity is improved, user experience is promoted.
In order to solve the above technical problems, the present invention is using the basic conception of technical solution: a kind of lint filter, including
Filter body and claw, the position that claw is connect with filter body form flexible support portion, and edge is torn open in flexible support portion
Reinforcement structure is arranged in the Impact direction that claw is pressed when dress.
The claw extends in filter body junction to filter installation direction, is reversely bent to form resilient support
Portion, flexible support portion include to filter installation direction convex surface outstanding and reversed concave surface.What the reversed bending structure was formed
Flexible support portion makes claw there is elasticity, and elastic demand of the claw on Impact direction, real when ensure that dismounting lint filter
The dismounting of existing lint filter.
The reinforcement structure is set on the concave surface of flexible support portion, is supported to flexible support portion, is avoided elastic branch
Support part generates plastic deformation because of long-time service, causes not springing back.
The concave surface that the flexible support portion opposite direction is bent to form includes sequentially connected first extended surface, the second extended surface
With third extended surface, the first extended surface inherent filtration device ontology junction extends, and the second extended surface is the bending side of arc, and third is prolonged
It stretches after face is reversely bent by the second extended surface and extends to dismounting filter direction, reinforcement structure protrudes from concave surface and extends from first
Face extends to third extended surface.When lint filter dismounts, claw is pressed, and the Impact direction of flexible support portion is third extension
The first extended surface is directed toward in face, and the deformation on Impact direction of claw is realized by the bending deformation of the second extended surface, is reinforced
Structure protrudes from concave surface and extends to third extended surface from the first extended surface, when pressing claw, gives on the Impact direction of claw
Support is given, solves the problems, such as that claw leads to not rebound because long-time is using plastic deformation is generated.
The reinforcement structure is supporting rib, it is preferred that supporting rib and claw are integrally designed.Reinforcement structure is supporting rib, i.e.,
Support is generated to claw, in turn avoids the case where causing claw to lose bullet completely because adding reinforcement structure；Supporting rib and claw one
Body design keeps structure firmer, will not generate the case where supporting rib is separated with claw.
Notch is also set up in flexible support portion, reinforcement structure is set to the side of notch；Preferably, notch is one, is added
Strong structure is two supporting ribs, the symmetrical two sides with notch of two supporting ribs.
At least two notches are also set up in flexible support portion, reinforcement structure includes at least two supporting ribs, is distributed and lacks
The two sides of mouth.Since the increase of supporting rib will lead to the reduction of claw elasticity, in the flexible support portion of claw be arranged one or
The mode of the multiple notches of person promotes claw elasticity, promotes user experience.
A notch is arranged in reversed bending place in the flexible support portion, and gap opened is arranged to filter installation direction, adds
Strong structure is supporting rib, the symmetrical two sides with notch.The setting of notch increases the elasticity of flexible support portion；Supporting rib
Notch two sides are symmetrically distributed in, the elastic symmetry of flexible support portion is made, cause part to lose the case where playing after avoiding long-time service.
Notch is rectangle, is the chamfering at the angle R set on the quadrangle of flexible support portion, in notch when preventing flexible support portion stress
Four corners generate stress concentrate, to extend the claw service life.
A kind of washing machine with above-mentioned lint filter, including interior bucket, inner barrel wall are equipped with filtering cover, lint filter
It is mounted on filtering cover.The line bits generated in washing process are filtered using lint filter, obtain washing machine better
Clean effect.
After adopting the above technical scheme, the present invention has the advantages that compared with prior art.
1, the flexible support portion that reversed bending structure is formed makes claw there is elasticity, card when ensure that dismounting lint filter
Elastic demand of the pawl on Impact direction, realizes the dismounting of lint filter.
2, to reinforcement structure is arranged in flexible support portion, flexible support portion is solved due to generation plastic deformation is used for a long time
The problem of leading to not rebound.
3, reinforcement structure is supporting rib, i.e., generates support to claw, in turn avoid leading to claw because adding reinforcement structure
The case where playing is lost completely；Supporting rib keeps structure firmer with claw integrated design, will not generate the feelings that supporting rib is separated with claw
Condition.
4, the setting of notch increases the elasticity of flexible support portion；Supporting rib is symmetrically distributed in notch two sides, makes elastic branch
The elastic symmetry of support part causes part to lose the case where playing after avoiding long-time service.
5, the quadrangle of notch is the chamfering at the angle R, prevents four corners when flexible support portion stress in notch from generating stress collection
In, to extend the claw service life.
6, the line bits generated in washing process are filtered using lint filter, are obtained washing machine and are preferably cleaned effect
Fruit.
A specific embodiment of the invention is described in further detail with reference to the accompanying drawing.
Detailed description of the invention
Attached drawing is as a part of the invention, and for providing further understanding of the invention, of the invention is schematic
Examples and descriptions thereof are used to explain the present invention, but does not constitute an undue limitation on the present invention.Obviously, the accompanying drawings in the following description
Only some embodiments to those skilled in the art without creative efforts, can be with
Other accompanying drawings can also be obtained according to these attached drawings.In the accompanying drawings:
Fig. 1 is lint filter schematic diagram of the present invention；
Fig. 2 is claw concave surface of the present invention schematic diagram；
Fig. 3 is claw convex surface of the present invention schematic diagram；
Fig. 4 is claw right view of the present invention.
In figure: 1, ontology；2, claw；3, flexible support portion；4, reinforcement structure；5, convex surface；6, concave surface；7, first extends
Face；8, the second extended surface；9, third extended surface；10, notch.
It should be noted that these attached drawings and verbal description are not intended to the design model limiting the invention in any way
It encloses, but illustrates idea of the invention by referring to specific embodiments for those skilled in the art.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, the technical solution in embodiment is clearly and completely described, the following examples are intended to illustrate the invention, but
It is not intended to limit the scope of the invention.
In the description of the present invention, it should be noted that term " on ", "front", "rear", "left", "right", " is erected at "lower"
Directly ", the orientation or positional relationship of the instructions such as "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an 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.
As shown in Figures 1 to 4, a kind of lint filter, including filter body 1 and claw 2, claw 2 and filter sheet
The position that body 1 connects forms flexible support portion 3, and when lint filter dismounts, claw 2 is depressed, and flexible support portion 3 generates bullet
Property deformation, to realize dismounting, the Impact direction setting reinforcement structure 4 of pressing claw 2 when in flexible support portion 3 along dismounting.
The claw 2 extends in 1 junction of filter body to filter installation direction, is reversely bent to form elastic branch
Support part 3, flexible support portion 3 include to filter installation direction convex surface 5 outstanding and reversed concave surface 6.
The reinforcement structure 4 is set on the concave surface 6 of flexible support portion 3.
Prolong including sequentially connected first extended surface 7, second concave surface 6 that 3 opposite direction of flexible support portion is bent to form
Face 8 and third extended surface 9 are stretched, 7 inherent filtration device ontology of the first extended surface, 1 junction extends, and the second extended surface 8 is the bending of arc
Face, by extending after the second extended surface 8 reversely bending to dismounting filter direction, reinforcement structure 4 protrudes from recessed third extended surface 9
Face 6 extends to third extended surface 9 from the first extended surface 7.Lint filter dismount when, claw is pressed, flexible support portion by
Power direction be third extended surface be directed toward the first extended surface, realized by the bending deformation of the second extended surface claw in stress side
Upward deformation, reinforcement structure protrudes from concave surface and extends to third extended surface from the first extended surface, when pressing claw, in claw
Impact direction on give and support.
Notch 10 is also set up in flexible support portion 3, reinforcement structure 4 is set to the side of notch 10.
Notch 10 is rectangle, is the chamfering at the angle R set on the quadrangle of flexible support portion 3.
Embodiment one
As shown in Figure 2, Figure 4 shows, reinforcement structure 4 described in the present embodiment is supporting rib, protrudes from concave surface 6 from the first extended surface 7
Extend to third extended surface 9, it is symmetrical in the vertical direction of Impact direction when claw is pressed, it is preferred that supporting rib with
Claw 2 is integrally designed.
Embodiment two
As shown in Fig. 2, the present embodiment is further improved on the basis of example 1, it is arranged one in flexible support portion 3
A notch 10, when claw is pressed in the vertical direction of Impact direction, notch 10 is located at center, and reinforcement structure 4 is two
A supporting rib, two supporting ribs are symmetrically distributed in the two sides of notch 10.
Embodiment three
The present embodiment also sets up at least two notches 10, the Impact direction when claw is pressed in flexible support portion 3
In vertical direction, notch 10 is symmetrical, and reinforcement structure 4 includes at least two supporting ribs, is symmetrically distributed in the two sides of notch 10.
Example IV
A notch 10, the stress side when claw is pressed is arranged in reversed bending place in flexible support portion 3 described in the present embodiment
To vertical direction on, notch 10 is located at center, and notch 10 is open to be arranged to filter installation direction, and reinforcement structure 4 is
Supporting rib, the symmetrical two sides with notch 10.
Embodiment five
Washing machine of the present invention, with the lint filter in above-described embodiment, which includes interior bucket, interior bucket
Wall is equipped with filtering cover, and lint filter is detachably arranged on filtering cover by claw.
The above is only presently preferred embodiments of the present invention, is not intended to limit the present invention in any form, though
So the present invention has been disclosed as a preferred embodiment, and however, it is not intended to limit the 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 prompt make it is a little change or be modified to
The equivalent embodiment of equivalent variations, but anything that does not depart from the technical scheme of the invention content, it is right according to the technical essence of the invention
Any simple modification, equivalent change and modification made by above embodiments, in the range of still falling within the present invention program.
Claims (10)
1. a kind of lint filter, including filter body (1) and claw (2), it is characterised in that: claw (2) and filter sheet
The position of body (1) connection forms flexible support portion (3), and the stress side of claw (2) is pressed when on flexible support portion (3) along dismounting
To setting reinforcement structure (4).
2. a kind of lint filter as described in claim 1, it is characterised in that: the claw (2) is in filter body (1)
Junction extends to filter installation direction, is reversely bent to form flexible support portion (3), flexible support portion (3) includes to filtering
Device installation direction convex surface outstanding (5) and reversed concave surface (6).
3. a kind of lint filter as claimed in claim 2, it is characterised in that: the reinforcement structure (4) is set to elasticity branch
On the concave surface (6) of support part (3).
4. a kind of lint filter as claimed in claim 2, it is characterised in that: flexible support portion (3) the opposite direction bending
The concave surface (6) of formation includes sequentially connected first extended surface (7), the second extended surface (8) and third extended surface (9), and first prolongs
The extension of face (7) inherent filtration device ontology (1) junction is stretched, the second extended surface (8) is the bending side of arc, and third extended surface (9) is logical
It crosses after the second extended surface (8) is reversely bent and extends to dismounting filter direction, reinforcement structure (4) protrudes from concave surface (6) from first
Extended surface (7) extends to third extended surface (9).
5. a kind of lint filter as described in claim 1-4 is any, it is characterised in that: the reinforcement structure (4) is support
Muscle, it is preferred that supporting rib and claw (2) are integrally designed.
6. a kind of lint filter a method as claimed in any one of claims 1 to 5, it is characterised in that: also set on flexible support portion (3)
It sets notch (10), reinforcement structure (4) is set to the side of notch (10)；Preferably, notch (10) is one, and reinforcement structure (4) is
Two supporting ribs, the symmetrical two sides with notch (10) of two supporting ribs.
7. a kind of lint filter as described in claim 1, it is characterised in that: also set up at least on flexible support portion (3)
Two notches (10), reinforcement structure (4) include at least two supporting ribs, are distributed in the two sides of notch (10).
8. a kind of lint filter as claimed in claim 2, it is characterised in that: reversely bent on the flexible support portion (3)
Place's setting one notch (10), notch (10) is open to be arranged to filter installation direction, and reinforcement structure (4) is supporting rib, and symmetrical point
It is distributed in the two sides of notch (10).
9. a kind of lint filter as described in claim 5-8 is any, it is characterised in that: notch (10) is rectangle, is set to bullet
Property support portion (3) quadrangle be the angle R chamfering.
10. a kind of washing machine with the lint filter as described in claim 1-9 is any, including interior bucket, inner barrel wall are equipped with
Filtering cover, lint filter are mounted on filtering cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710357315.5A CN108951014A (en) | 2017-05-19 | 2017-05-19 | A kind of lint filter and washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710357315.5A CN108951014A (en) | 2017-05-19 | 2017-05-19 | A kind of lint filter and washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108951014A true CN108951014A (en) | 2018-12-07 |
Family
ID=64462072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710357315.5A Pending CN108951014A (en) | 2017-05-19 | 2017-05-19 | A kind of lint filter and washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108951014A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111485391A (en) * | 2019-01-25 | 2020-08-04 | 青岛海尔洗衣机有限公司 | Clamping device of thread scrap filter, thread scrap filter and washing machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2602051Y (en) * | 2002-08-08 | 2004-02-04 | 海尔集团公司 | Filter for washing machine |
| CN2844181Y (en) * | 2005-07-27 | 2006-12-06 | Tcl家用电器（惠州）有限公司 | Cased coil filter of double-drum washer |
| CN201121269Y (en) * | 2007-10-24 | 2008-09-24 | 无锡小天鹅股份有限公司 | Backwater filter device of full-automatic impeller washing machine |
| CN203514053U (en) * | 2013-09-12 | 2014-04-02 | Tcl家用电器（合肥）有限公司 | Washing machine and line crumb filter thereof |
| JP2014226176A (en) * | 2013-05-20 | 2014-12-08 | 日立アプライアンス株式会社 | Filtering device for washing machine and washing machine mounting the same |
| JP2016032505A (en) * | 2014-07-31 | 2016-03-10 | 日立アプライアンス株式会社 | Washing machine |
| JP2016209425A (en) * | 2015-05-13 | 2016-12-15 | パナソニックＩｐマネジメント株式会社 | Washing machine |
-
2017
- 2017-05-19 CN CN201710357315.5A patent/CN108951014A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2602051Y (en) * | 2002-08-08 | 2004-02-04 | 海尔集团公司 | Filter for washing machine |
| CN2844181Y (en) * | 2005-07-27 | 2006-12-06 | Tcl家用电器（惠州）有限公司 | Cased coil filter of double-drum washer |
| CN201121269Y (en) * | 2007-10-24 | 2008-09-24 | 无锡小天鹅股份有限公司 | Backwater filter device of full-automatic impeller washing machine |
| JP2014226176A (en) * | 2013-05-20 | 2014-12-08 | 日立アプライアンス株式会社 | Filtering device for washing machine and washing machine mounting the same |
| CN203514053U (en) * | 2013-09-12 | 2014-04-02 | Tcl家用电器（合肥）有限公司 | Washing machine and line crumb filter thereof |
| JP2016032505A (en) * | 2014-07-31 | 2016-03-10 | 日立アプライアンス株式会社 | Washing machine |
| JP2016209425A (en) * | 2015-05-13 | 2016-12-15 | パナソニックＩｐマネジメント株式会社 | Washing machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111485391A (en) * | 2019-01-25 | 2020-08-04 | 青岛海尔洗衣机有限公司 | Clamping device of thread scrap filter, thread scrap filter and washing machine |
| CN111485391B (en) * | 2019-01-25 | 2022-06-24 | 青岛海尔洗衣机有限公司 | Clamping device of thread scrap filter, thread scrap filter and washing machine |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210512 Address after: 710049 No. 28 West Xianning Road, Shaanxi, Xi'an Applicant after: XI'AN JIAOTONG University Applicant after: QINGDAO HAIER WASHING MACHINE Co.,Ltd. Address before: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant before: QINGDAO HAIER WASHING MACHINE Co.,Ltd. |
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| TA01 | Transfer of patent application right | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181207 |
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| RJ01 | Rejection of invention patent application after publication |