CN112626806A - Thread scrap filter and washing machine with same - Google Patents
Thread scrap filter and washing machine with same Download PDFInfo
- Publication number
- CN112626806A CN112626806A CN201910903801.1A CN201910903801A CN112626806A CN 112626806 A CN112626806 A CN 112626806A CN 201910903801 A CN201910903801 A CN 201910903801A CN 112626806 A CN112626806 A CN 112626806A
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- water inlet
- box body
- filter
- lint
- shutoff
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- 238000005406 washing Methods 0.000 title claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 130
- 238000000926 separation method Methods 0.000 claims abstract description 36
- 238000001914 filtration Methods 0.000 claims abstract description 31
- 230000000903 blocking effect Effects 0.000 claims description 22
- 238000004891 communication Methods 0.000 claims description 19
- 230000008901 benefit Effects 0.000 abstract description 11
- 238000010030 laminating Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 description 15
- 238000006073 displacement reaction Methods 0.000 description 5
- 229920001971 elastomer Polymers 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 206010063659 Aversion Diseases 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 229920002379 silicone rubber Polymers 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000476 body water Anatomy 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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Classifications
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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
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The invention discloses a thread scrap filter and a washing machine with the same, wherein the thread scrap filter comprises: the box body is provided with a filtering chamber and at least one water inlet communicated with the filtering chamber; the separation blade sets up in the box body, including continuous shutoff portion and connecting portion, connecting portion fixed connection the box body, the shutoff portion has the closing cap the shutoff face of water inlet, the shutoff portion can take place the elasticity and shift, the shutoff face is along with the elasticity of shutoff portion shifts and opens/the closing cap the water inlet. Further be provided with the supporting beam of slope in the box body, the separation blade laminating is in with a supporting beam is closely cooperated on the supporting beam, through being the laminating of slope form with the separation blade on a supporting beam, more does benefit to washing rivers and gets into, and the fine water of avoiding flowing in of the cooperation mode of a supporting beam and separation blade is not through collecting the line bits direct discharge simultaneously.
Description
Technical Field
The invention relates to the field of washing machines, in particular to a thread scrap filter and a washing machine with the same.
Background
Washing machine is at the in-process of washing clothing, can rub each other between the clothing and the clothing can receive the impact of rivers, impeller, and line bits and end of a thread can drop to be inevitable, if do not collect the processing, the line bits can the adhesion on the clothes, is difficult to wash down, also can get into inside washing machine, causes the pollution, and user experience is poor.
The existing washing machine is generally provided with two thread scraps filters symmetrically arranged on the inner wall of an inner barrel, and the water flow is stirred by a wave wheel to bring the thread scraps into the thread scraps filters for collecting the thread scraps. The existing thread scraps filter mainly comprises two principles: a thread scrap filter is characterized in that water enters from the bottom of an inner barrel through a water channel and flows into the thread scrap filter, and thread scraps are collected inside the thread scrap filter through a filter screen of the thread scrap filter; the other thread scraps filter is characterized in that the thread scraps enter from the side part of the filter by using water flow, and the thread scraps are flushed into the filter along with the water flow to play a role in collecting the thread scraps.
Through analysis and actual test, in the washing process of the washing machine, water flow basically flows spirally along the inner barrel wall, so that the original first filter for filtering by flowing washing water into the bottom of the thread scrap filter cannot play a role of enabling a large amount of water flow to enter the filter, and the collection effect is poor; in the structure of second line bits filter, generally can place two plastics plectrums in filtering the lid to play the manger plate effect, prevent that rivers from getting into the back from one side and flow out through the opposite side, but this second line bits filter has certain drawback: its plectrum is the stereoplasm structure, and rivers flow in, and the plectrum atress is rotated and is opened, and during the rivers switching-over, the plectrum is difficult to resume original closed position to lead to rivers to flow out from the original way, the line bits will flow out the line bits filter and get into interior bucket, consequently, the line bits of these two kinds of line bits filters filter, the collection effect is all not good enough.
In view of the above, the present invention is particularly proposed.
Disclosure of Invention
The technical problem to be solved by the invention is to overcome the defects of the prior art and provide a thread scrap filter, wherein the water inlet of the thread scrap filter is covered by the sealing part which can elastically move, so that water flow can enter the box body easily, the phenomenon that inflowing water is directly discharged without collecting thread scraps is avoided well, the thread scrap filtering effect of a washing machine is improved, and the user experience is good.
In order to solve the technical problems, the invention adopts the technical scheme that:
a lint filter, comprising:
the box body is provided with a filtering chamber and at least one water inlet communicated with the filtering chamber;
the separation blade sets up in the box body, including continuous shutoff portion and connecting portion, connecting portion fixed connection the box body, the shutoff portion has the closing cap the shutoff face of water inlet, the shutoff portion can take place the elasticity and shift, the shutoff face is along with the elasticity of shutoff portion shifts and opens/the closing cap the water inlet.
In the above scheme, but through the water inlet of the shutoff portion closing cap thread scraps filter of design elastic displacement, both do benefit to rivers and get into the box body in, simultaneously fine avoided the water that flows in not through collecting the direct discharge of thread scraps, improved washing machine's thread scraps filter effect, user experience is good.
Preferably, the blocking part comprises a sheet body, the sheet body is provided with the blocking surface, the connecting part is arranged on one side edge of the sheet body, the connecting part is fixed on the box body, and the sheet body can elastically displace to cover the water inlet.
In the above scheme, the blocking portion is preferably made of a material with elasticity, such as rubber, which is deformable and can restore to the shape after being deformed. In addition, the sheet-shaped body and the connecting part are of an integral structure, so that the elastic displacement of the sheet-shaped body is ensured.
Preferably, the connecting portion are provided with a strip-shaped mounting groove including a connecting convex strip arranged on one side of the sheet-shaped body, and the connecting convex strip is fixed in the strip-shaped mounting groove.
In the above scheme, be provided with rectangular shape mounting groove on the inner wall of box body, connect the sand grip compression setting and be in the rectangular shape mounting groove, realize the rigidity of sand grip.
Preferably, a supporting beam is arranged at the water inlet in the box body, the supporting beam is at least connected with one edge of the water inlet, and the blocking piece is attached to the supporting beam to close and cover the water inlet.
In the above scheme, the supporting beam is arranged at the water inlet, the water inlet can be sealed when the blocking piece is attached to the supporting beam, and the water inlet can be opened when the blocking piece is far away from the supporting beam and elastically displaces.
Preferably, only one end of the supporting beam can be connected with the edge of the water inlet, the other end of the supporting beam is suspended, and the blocking piece is attached to the supporting beam to seal and cover the water inlet.
Preferably, two ends of the support beam are respectively connected with two edges opposite to the water inlet. Thereby strengthened supporting beam's structural stability, and do benefit to the separation blade and cover the water inlet completely, improved the thread scraps collection effect.
Preferably, the water inlet is rectangular shape, a plurality of supporting beams are arranged in the box body at intervals along the length direction of the water inlet, the two ends of each supporting beam are respectively connected with the edges of the two length edges of the two sides of the water inlet, and the blocking pieces are attached to the supporting beams to close the water inlet.
In the above scheme, all be provided with a supporting beam on the whole length that the water inlet extends, do benefit to separation blade and a supporting beam cooperation, ensure the closing cap effect of separation blade closing cap water inlet.
Preferably, the box body includes the diapire and locates the both sides wall of diapire both sides, extend along length direction on the lateral wall and be provided with the water inlet, each supporting beam sets gradually along water inlet length direction, and the one end of each supporting beam is connected to on the lateral wall the last border of water inlet, the other end is connected the diapire.
In the above scheme, a supporting beam both ends are connected the diapire and the lateral wall of box body respectively, and a supporting beam and diapire surround the water inlet, and the separation blade laminating can realize the closing cap water inlet on a supporting beam.
Preferably, the both sides that lie in water inlet length direction on the lateral wall are provided with the baffle respectively, and the baffle includes the first limit with lateral wall sealing connection, with diapire sealing connection's second limit and with the third limit that each supporting beam parallels, the separation blade tile in each supporting beam with on the third limit, the corresponding water inlet of closing cap.
In the above scheme, in the length section that the water inlet extends, the spaced sets up a supporting beam, and then sets up to triangular baffle at water inlet both sides border, and triangular baffle has ensured that the separation blade can seal up the water inlet completely, avoids the thread crumbs to return to interior bucket in the direct original way of unfiltered collection.
Preferably, the novel thread scrap storage box further comprises a thread scrap storage box which is detachably mounted on the box body, and the inner cavity of the thread scrap storage box is communicated with the filtering cavity of the box body.
In the above scheme, through demountable installation the chamber is collected at the line bits that has increased to line bits storage box, further sets up the water hole on the line bits storage box, then does benefit to the washing water that gets into the line bits filter and flows fast, further guarantees that rivers flow to collecting the intracavity fast to the line bits collection effect of whole line bits filter has been promoted.
Preferably, the box body is provided with a communication port, the box body is provided with a clamping structure on the periphery of the communication port, the thread scrap storage box is provided with an opening, the edge of the opening is provided with a clamping structure, and the opening of the thread scrap storage box is sleeved on the box body and covers the communication port and is fixedly clamped with the box body through the clamping structure.
In the scheme, the opening of the thread scrap storage box is sleeved with the communication opening in the box body and covers the communication opening, so that the filtering chamber in the box body is communicated with the thread scrap collecting cavity of the thread scrap storage box, and thread scraps entering the filtering chamber can enter the thread scrap collecting cavity to be collected.
Preferably, the box body includes protecgulum and hou gai, the back lid includes the diapire, sets up two lateral walls and the arc wall of connecting two lateral walls in the relative both sides of diapire, set up on the arc wall the intercommunication mouth, line bits storage box have with the arc opening that the arc wall shape matches, the arc opening cover of line bits storage box is established on the arc wall, cover the intercommunication mouth, and with it is fixed that the back lid passes through the joint structure joint.
Another object of the present invention is to provide a washing machine, comprising:
an inner barrel;
the filtering cover is fixedly arranged on the inner barrel and is provided with a water inlet channel;
the thread scraps filter is installed on the filtering cover and comprises a box body and a blocking piece, wherein the box body is provided with a filtering cavity and a communicating cavity, the filtering cavity is communicated with a water inlet of the water inlet channel, the blocking piece is arranged in the box body and comprises a blocking part and a connecting part which are connected, the connecting part is fixedly connected with the box body, the blocking part is provided with a sealing cover, the blocking surface of the water inlet is blocked, the blocking part can shift elastically, and the blocking surface is opened/covered along with the elastic shift of the blocking part.
After the technical scheme is adopted, compared with the prior art, the invention has the following beneficial effects.
1. The thread scrap filter of the present invention comprises: the box body is provided with a filtering chamber and at least one water inlet communicated with the filtering chamber; the separation blade sets up in the box body, including continuous shutoff portion and connecting portion, connecting portion fixed connection the box body, the shutoff portion has the closing cap the shutoff face of water inlet, the shutoff portion can take place the elasticity and shift, the shutoff face is along with the elasticity of shutoff portion shifts and opens/the closing cap the water inlet. Further be provided with the supporting beam of slope in the box body, the separation blade laminating is in with a supporting beam is closely cooperated on the supporting beam, through being the laminating of slope form with the separation blade on a supporting beam, more does benefit to washing rivers and gets into, and the fine water of avoiding flowing in of the cooperation mode of a supporting beam and separation blade is not through collecting the line bits direct discharge simultaneously.
2. According to the invention, the thread scrap storage box detachably connected with the box body is designed, so that the internal space of the thread scrap filter is enlarged, more thread scraps can be collected conveniently, and the thread scrap storage box is detachably connected, so that the thread scraps can be conveniently detached and cleaned.
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention, are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without limiting the invention to the right. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:
FIG. 1 is a schematic view of the overall construction of the lint filter of the present invention;
FIG. 2 is a schematic view of the assembled construction of the lint filter;
FIG. 3 is a schematic view showing the internal structure of the rear cover of the lint filter;
FIG. 4 is a schematic view of the construction of the front cover of the lint filter;
FIG. 5 is a schematic structural view of a lint storage cassette;
fig. 6 is a schematic structural view of the baffle plate.
In the figure: 11. a front cover; 111. buckling; 112. a latch; 113. a communicating hole; 12. a rear cover; 120. a communication port; 1201. a card holder; 121. a bottom wall; 122. a side wall; 123. an arcuate wall; 1231. positioning a groove; 1232. a card slot; 1221. a water inlet; 12211. cutting ribs; 1222. a strip-shaped mounting groove; 1223. a support beam; 1224. a baffle plate; 2. a baffle plate; 21. a connecting portion; 22. a plugging section; 3. a thread scrap storage box; 30. an upper wall; 301. a positioning table; 302. water passing holes; 31. an opening; 311. a claw is provided.
It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate it by a person skilled in the art with reference to specific embodiments.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used for illustrating the present invention and are not intended to limit the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 6, the present invention provides a lint filter, including:
a cartridge body having a filtering chamber and at least one water inlet 1221 communicating with the filtering chamber;
Example one
Referring to fig. 1 to 6, in the present embodiment, the lint filter includes:
a cartridge body having a filtering chamber and at least one water inlet 1221 communicating with the filtering chamber;
the separation blade sets up in the box body, including continuous shutoff portion 22 and connecting portion 21, shutoff portion 22 includes the lamellar body, and the lamellar body has the shutoff face, connecting portion 21 sets up on a side of lamellar body, connecting portion 21 is fixed on the box body, the closing cap that elastic displacement can take place for the lamellar body water inlet 1221.
In this embodiment, the blocking portion 22 is preferably made of a material having elasticity, such as rubber, and can be deformed and can restore to its shape after being deformed. In addition, the sheet-like body and the connecting portion 21 are of an integral structure, ensuring that the sheet-like body can be elastically displaced.
Too high thickness and hardness of the baffle plate 2 can cause difficulty in water flow rushing out; too low a thickness or hardness of the baffle 2 causes the other-side baffle 1224 to deform under the impact of water flow and thus fail to serve to completely close the water inlet 1221, thereby affecting the lint collecting effect. Experiments prove that the effect is best when the blocking sheet 2 is made of silicon rubber with the thickness of 0.6mm and the hardness of the silicon rubber is 30 Shore hardness.
Further, the connecting portion 21 includes a connecting protrusion disposed on one side of the sheet-shaped body, an elongated mounting groove 1222 is disposed on the inner wall of the box body, and the connecting protrusion is fixed in the elongated mounting groove 1222. Preferably, an elongated mounting groove 1222 is formed in the sidewall of the box body along the extending direction of the sidewall, and the connection protrusion is compressed and disposed in the elongated mounting groove 1222, so as to fix the position of the protrusion.
Example two
The second embodiment is further designed on the basis of the first embodiment, and a large number of experiments verify that if the separation blade 2 is directly matched with the water inlet 1221 in a fitting manner, the separation blade 2 is not easy to be flushed by water flow, and after the separation blade 2 is opened, the water inlet 1221 is not easy to be sealed again. Through emulation and experimental analysis, when separation blade 2 is certain angle setting with water inlet 1221, rubber catch 2 is more washed open to rivers, consequently, it is provided with a supporting beam 1223 to further correspond water inlet 1221 in the box body, supporting beam 1223 is not the segmentation muscle 12211 of cutting apart water inlet 1221, but have certain clearance and slope setting with water inlet 1221, and it is 30 degrees to prefer supporting beam 1223 to be present with vertical direction, separation blade 2 realizes closing cap water inlet 1221 with a supporting beam 1223 laminating cooperation, because the separation blade slope sets up like this, rivers can more easily wash open rubber catch 2, and the separation blade 2 that is washed open can guarantee more suitable rivers inflow with opening 31 open highly, be convenient for rivers flow out in the line bits filter fast.
Specifically, a supporting beam 1223 is arranged at the position of the water inlet 1221 in the box body, the supporting beam 1223 is at least connected with one edge of the water inlet 1221, and the separation blade 2 is attached to the supporting beam 1223 to cover the water inlet 1221. In the scheme, the supporting beam 1223 is arranged at the water inlet 1221, when the separation blade 2 is attached to the supporting beam 1223, the water inlet 1221 can be sealed, and when the separation blade 2 is away from the supporting beam 1223 and elastically displaces, the water inlet 1221 can be opened. The supporting beam 1223 may have only one end connected to the edge of the water inlet 1221 and the other end suspended, and the baffle 2 is attached to the supporting beam 1223 to cover the water inlet 1221. In a preferred embodiment, two ends of the supporting beam 1223 are respectively connected to two opposite sides of the water inlet 1221. Thereby strengthened supporting beam 1223's structural stability, and do benefit to separation blade 2 and totally closed lid water inlet 1221, improved line bits collection effect.
In a specific embodiment, water inlet 1221 is rectangular shape, is provided with a plurality of supporting beam 1223 along water inlet 1221's length direction interval in the box body, and the border on the both sides length limit of water inlet 1221 both sides is connected respectively at each supporting beam 1223's both ends, the closing cap on each supporting beam 1223 is closed to separation blade 2 laminating water inlet 1221, supporting beam 1223 design in large quantities then do benefit to separation blade 2 and supporting beam 1223's laminating more, ensure the closing cap effect. In addition, the water inlet 1221 defined by the invention may be in a grid structure as shown in fig. 3, that is, a plurality of dividing ribs 12211 are vertically arranged in one water inlet, so that the water inlet forms a grid-like structure. This embodiment all is provided with a supporting beam 1223 on the whole length that water inlet 1221 extends, does benefit to separation blade 2 and a supporting beam 1223 cooperation, ensures separation blade 2 closing cap effect of closing cap water inlet 1221.
The box body includes diapire 121 and the branch is located the both sides wall 122 of diapire 121 both sides, it is provided with to extend along length direction on the lateral wall 122 water inlet 1221, each supporting beam 1223 sets gradually along water inlet 1221 length direction, and the one end of each supporting beam 1223 is connected to on the lateral wall 122 the last border of water inlet 1221, the other end is connected diapire 121. Supporting beam 1223 both ends are connected the diapire 121 and the lateral wall 122 of box body respectively, and supporting beam 1223 and diapire 121 surround water inlet 1221, and the closing cap water inlet 1221 can be realized to separation blade 2 laminating on supporting beam 1223.
Further, referring to fig. 3, baffles 1224 are respectively disposed on the two sides of the side wall 122 in the length direction of the water inlet 1221, the baffles 1224 include a first side hermetically connected to the side wall 122, a second side hermetically connected to the bottom wall 121, and a third side parallel to each support beam 1223, and the baffle 2 is flatly laid on each support beam 1223 and the third side to cover the corresponding water inlet 1221. In the scheme, in the extended length section of the water inlet 1221, the supporting beams 1223 are arranged at intervals, the triangular baffles 1224 are arranged at the two side edges of the water inlet 1221, the triangular baffles 1224 ensure that the baffle plates 2 can completely seal the water inlet 1221, and the situation that the scraps are not filtered and collected and directly return to the inner barrel in the original way is avoided.
EXAMPLE III
In the third embodiment, referring to fig. 1, 2, 3 and 5, the lint filter further includes a lint storage box 3, the lint storage box 3 is detachably mounted on the box, and the internal chamber of the lint storage box 3 is communicated with the filtering chamber of the box. Through demountable installation line bits storage box 3 has then increased the line bits collection chamber of line bits filter, further sets up water hole 302 on line bits storage box 3, then does benefit to the washing water that gets into the line bits filter and flows fast, further guarantees that rivers flow fast to the line bits collection intracavity of line bits storage box 3 to the line bits collection effect of whole line bits filter has been promoted.
Be provided with intercommunication mouth 120 on the box body, lie in on the box body intercommunication mouth 120 week side is provided with the joint structure, line bits storage box 3 has opening 31, and opening 31's border is provided with the joint structure, the opening 31 suit of line bits storage box 3 covers on the box body on the intercommunication mouth 120, and with the box body passes through the joint structure joint and fixes. The opening 31 of the thread scrap storage box 3 is sleeved on the communication opening 120 on the box body and covers the communication opening 120, so that the filtering chamber in the box body is communicated with the thread scrap collecting cavity of the thread scrap storage box 3, and thread scrap entering the filtering chamber can enter the thread scrap collecting cavity to be collected.
Preferably, the box body comprises a front cover 11 and a rear cover 12, the rear cover 12 comprises a bottom wall 121, two side walls 122 disposed on two opposite sides of the bottom wall 121, and an arc-shaped wall 123 connecting the two side walls 122, the communication port 120 is opened on the arc-shaped wall 123, the filament scrap storage box 3 has an arc-shaped opening 31 matching with the arc-shaped wall 123 in shape, the arc-shaped opening 31 of the filament scrap storage box is sleeved on the arc-shaped wall 123, covers the communication port 120, and is fastened and fixed with the rear cover 12 through a fastening structure. The two clamping seats 1201 are arranged on the two side walls 122 of the rear cover 12 at the edge of the communication port 120, the arc-shaped opening 31 of the filament storage box 3 is sleeved on one side of the arc-shaped opening 31 of the arc-shaped wall 123 of the rear cover 12, the filament storage box 3 is integrally crescent-shaped, the filament storage box 3 comprises an upper wall 30, a lower wall and a side wall which is connected with the upper wall 30 and the lower wall, the concave sides of the upper wall 30 and the lower wall of the filament storage box 3 are oppositely arranged, and a connecting structure is not arranged between the upper wall 30 and the lower wall, so that the arc-shaped opening 31 is formed on the concave side of the filament storage box 3, two clamping jaws 311 are arranged on the side walls of the two opposite sides of the arc-shaped opening 31 on the filament storage box 3, and the two clamping jaws 311. The upper wall 30 of the crescent thread scrap storage box 3 has an inward-concave arc edge, a positioning table 301 is arranged on the inward-concave arc edge, a positioning groove 1231 is arranged on the upper edge of the arc wall 123 of the rear cover 12, and when the thread scrap storage box 3 is assembled with the rear cover 12, the positioning table 301 is clamped on the positioning groove 1231.
The edge of the communication port 120 of the rear cover 12 is provided with a clamping structure matched with the front cover 11, in actual assembly, the front cover 11 and the rear cover 12 are integrally assembled, and the thread scrap storage box 3 and the rear cover 12 are integrally assembled. The three components are assembled into a whole to form the thread scrap filter.
The front cover 11 comprises a grid surface, side walls are arranged on the periphery of the grid surface, the communication hole 113 is formed in the front cover 11, the connecting hole is correspondingly formed in the rear cover 12, the front cover 11 and the rear cover 12 are connected through a rotating shaft, and the front cover 11 and the rear cover 12 can be rotatably connected.
Example four
Referring to fig. 1 to 6, in a fourth embodiment, a washing machine having the lint filter described in the first to fourth embodiments is provided.
Specifically, the washing machine includes:
an inner barrel;
the filtering cover is fixedly arranged on the inner barrel and is provided with a water inlet channel;
line bits filter installs filter cover is last, including box body and separation blade 2, the box body has filter chamber and intercommunication filter chamber with water inlet 1221 of intake channel, separation blade 2 sets up in the box body, including shutoff portion 22 and the connecting portion 21 that links to each other, connecting portion 21 fixed connection the box body, shutoff portion 22 has the closing cap water inlet 1221's shutoff face, elastic displacement can take place for shutoff portion 22, the shutoff face is along with the elastic displacement of shutoff portion 22 is opened/the closing cap water inlet 1221.
Referring to fig. 1 and 2, the lint filter further includes a lint storage box 3, the lint storage box 3 is detachably mounted on the body of the lint filter, and the assembly relationship between the lint storage box 3 and the body is described in detail in the second embodiment, which will not be described herein, in this embodiment, at least one filter cover having a mounting chamber is fixedly disposed on an inner wall of the inner tub of the washing machine, the front cover of the lint filter is exposed to the inner tub of the washing machine when the lint filter of this embodiment is mounted on the mounting chamber, and the lint storage box 3 at the bottom of the lint filter is mounted inside the mounting chamber and shielded by the filter cover, that is, the lint storage box 3 is located at the rear of the filter cover housing and is not visible from the outside, so as to protect the lint storage box from being disengaged and falling off, in addition, the thread scrap storage box 3 is hidden inside the filter cover, the attractiveness of the whole machine of the washing machine is improved, and the thread scrap storage box 3 convenient to detach is convenient for a user to clean thread scraps.
Wherein, the box body further includes protecgulum 11 and hou gai 12, protecgulum 11 includes the grid face, and the grid face is provided with the lateral wall all around, be provided with intercommunicating pore 113 on the protecgulum 11, the back is provided with the connecting hole on 12 correspondingly, and both connect through the pivot, realize the rotatable coupling of protecgulum 11 and hou gai 12.
Protecgulum 11 and back lid 12 rotatable coupling lock filter and cover and be provided with line bits filter mounting groove, be provided with buckle 111 on the protecgulum 11 of line bits filter, the line bits filter is installed back in the mounting groove, the spacing realization line bits filter of buckle 111 on the protecgulum 11 and the joint portion joint on the mounting groove is installed and is covered in filtering. A clamping groove 1232 is formed in the arc-shaped wall 123 of the rear cover 12, a clamping tongue 112 is convexly arranged at one end, opposite to the buckle 111, of the front cover 11, and the clamping tongue 112 is clamped in the clamping groove 1232.
Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. A lint filter, comprising:
the box body is provided with a filtering chamber and at least one water inlet communicated with the filtering chamber;
the separation blade sets up in the box body, including continuous shutoff portion and connecting portion, connecting portion fixed connection the box body, the shutoff portion has the closing cap the shutoff face of water inlet, the shutoff portion can take place the elasticity and shift, the shutoff face is along with the elasticity of shutoff portion shifts and opens/the closing cap the water inlet.
2. The thread scrap filter according to claim 1, wherein the blocking portion comprises a sheet-shaped body having the blocking surface, the connecting portion is disposed on one side of the sheet-shaped body, the connecting portion is fixed on the box body, and the sheet-shaped body can elastically displace to cover the water inlet;
preferably, the connecting portion are provided with a strip-shaped mounting groove including a connecting convex strip arranged on one side of the sheet-shaped body, and the connecting convex strip is fixed in the strip-shaped mounting groove.
3. The filings filter according to claim 1, wherein a support beam is provided in the box body at the water inlet, the support beam is connected to at least one edge of the water inlet, and the blocking piece is attached to the support beam to cover the water inlet;
preferably, two ends of the support beam are respectively connected with two edges opposite to the water inlet.
4. The filings filter according to claim 3, wherein the water inlet is elongated, a plurality of support beams are spaced along the length direction of the water inlet in the box, two ends of each support beam are respectively connected to the edges of two length edges at two sides of the water inlet, and the blocking piece is attached to each support beam to cover the water inlet.
5. The lint filter as claimed in claim 4, wherein the box comprises a bottom wall and two side walls respectively disposed at two sides of the bottom wall, the side walls are provided with the water inlet extending along a length direction, the support beams are sequentially disposed along the length direction of the water inlet, one end of each support beam is connected to an upper edge of the water inlet on the side wall, and the other end of each support beam is connected to the bottom wall.
6. A lint filter as claimed in claim 5, wherein the side walls are provided with respective baffles at opposite sides of the length of the inlet, the baffles comprising a first edge sealingly connected to the side walls, a second edge sealingly connected to the bottom wall and a third edge parallel to the support beams, the baffles being arranged to lie flat against the support beams and the third edge to close the respective inlets.
7. The lint filter of any one of claims 1 to 6, further comprising a lint storage case detachably mounted to the cartridge body, wherein the internal chamber of the lint storage case is in communication with the filtering chamber of the cartridge body;
preferably, the thread scrap storage box is provided with a water through hole.
8. The lint filter according to claim 7, wherein the box body has a communication opening, a latching structure is disposed around the communication opening, the lint storage box has an opening, a rim of the opening has a latching structure, and the opening of the lint storage box is sleeved on the box body and covers the communication opening, and is latched and fixed to the box body by the latching structure.
9. The lint filter as claimed in claim 8, wherein the housing comprises a front cover and a rear cover, the rear cover comprises a bottom wall, two side walls disposed at opposite sides of the bottom wall, and an arc-shaped wall connecting the two side walls, the arc-shaped wall is provided with the communication opening, the lint storage box has an arc-shaped opening matching with the arc-shaped wall in shape, and the arc-shaped opening of the lint storage box is sleeved on the arc-shaped wall, covers the communication opening, and is fastened to the rear cover by a fastening structure.
10. A washing machine having a lint filter as claimed in any one of claims 1 to 9, comprising:
an inner barrel;
the filtering cover is fixedly arranged on the inner barrel and is provided with a water inlet channel;
the thread scraps filter is arranged on the filtering cover, and a water inlet of the thread scraps filter is communicated with the water inlet channel.
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| CN201910903801.1A CN112626806B (en) | 2019-09-24 | 2019-09-24 | Thread scraps filter and washing machine with same |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910903801.1A CN112626806B (en) | 2019-09-24 | 2019-09-24 | Thread scraps filter and washing machine with same |
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| CN112626806B CN112626806B (en) | 2024-06-18 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114457563A (en) * | 2022-02-10 | 2022-05-10 | Tcl家用电器（合肥）有限公司 | Thread scrap collecting device and washing machine |
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| CN112626806B (en) | 2024-06-18 |
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