CN107435211A - A kind of washing machine delivery device and the washing machine with the device - Google Patents
A kind of washing machine delivery device and the washing machine with the device Download PDFInfo
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- CN107435211A CN107435211A CN201710562603.4A CN201710562603A CN107435211A CN 107435211 A CN107435211 A CN 107435211A CN 201710562603 A CN201710562603 A CN 201710562603A CN 107435211 A CN107435211 A CN 107435211A
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- Prior art keywords
- turnover panel
- delivery device
- delivery port
- eccentric
- eccentric turnover
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- 238000005406 washing Methods 0.000 title claims abstract description 60
- 230000007306 turnover Effects 0.000 claims abstract description 175
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 64
- 230000005484 gravity Effects 0.000 claims abstract description 54
- 230000009471 action Effects 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims abstract description 8
- 230000000670 limiting effect Effects 0.000 claims description 61
- 210000003205 muscle Anatomy 0.000 claims description 15
- 230000005713 exacerbation Effects 0.000 claims description 7
- 239000006260 foam Substances 0.000 abstract description 11
- 239000003599 detergent Substances 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 4
- 239000003643 water by type Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 6
- 238000001035 drying Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000037396 body weight Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 241000628997 Flos Species 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/02—Devices for adding soap or other washing agents
- D06F39/022—Devices for adding soap or other washing agents in a liquid state
-
- 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
- D06F39/06—Arrangements for preventing or destroying scum
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Coin-Freed Apparatuses For Hiring Articles (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The present invention relates to washing machine technology field, specifically, it is related to a kind of washing machine delivery device, delivery device bottom is provided with the delivery port being connected with washing tube, the delivery device lowest part is provided with delivery port, the eccentric turnover panel coordinated with delivery port sealing is additionally provided with, the eccentric turnover panel is opened delivery port by water storage Action of Gravity Field upset inside delivery device, or is overturn closure delivery port by self gravitation.Present invention also offers the washing machine with the delivery device, washing delivery device and the interface of cylindric washer junction are sealed with eccentric turnover panel, to prevent that vapours is produced in cylinder largely to be entered in delivery device, so as to avoid forming a large amount of condensed waters in delivery device or with the miscellaneous part surface of delivery device assembly connection；In addition foams a large amount of as caused by detergent in cylindric washer are also prevented from and enter delivery device.
Description
Technical field
The present invention relates to washing machine technology field, specifically, is related to a kind of washing machine with eccentric turnover panel and launches dress
Put and have the washing machine of the device.
Background technology
With the development of washing machine correlation technique, some has heating and drying function in existing washing machine, but is adding
In heat and drying course, vapor caused by cylindric washer is diffused up into delivery device, forms condensing drip, and user is doing washing
Before pull open water box addition detergent during or when doing washing post-tensioning boiling water box occur that condensing drip falls earthward or washed
Phenomenon on clothing machine shell, the cleaning to environment are made troubles；In addition, foam reaches necessarily as caused by detergent in cylindric washer
After degree, it will usually enter delivery device by the floss hole of delivery device, may bring washing dirt wherein into.
To find out its cause, being due to the interface of detergent throwing device and cylindric washer, i.e., the delivery port of delivery device is not have
The opening blocked, the vapor of rising are redirected back into delivery device from delivery port, then form substantial amounts of condensing drip；Largely
Washing foam also can enter delivery device from delivery port, made troubles to cleaning.
In view of the above-mentioned problems, existing conventional technological means is that hydrophilic and/or hydrophobic material is smeared in the different faces of water box
Material, cold water cooling etc. is mended also by gas-permeable hose, but can not effect a radical cure problem.
In view of this, it is special to propose the present invention.
The content of the invention
The present invention is intended to provide a kind of washing machine delivery device, eccentric reverse turning bed structure is used in water outlet, protected with reaching
Prevent vapor and washing foam from entering the purpose of delivery device while card water body smooth dispensing.
To reach above-mentioned purpose, the present invention specifically adopts the following technical scheme that：
A kind of washing machine delivery device, delivery device bottom are provided with the delivery port 2 being connected with washing tube, the delivery device
Lowest part is provided with delivery port 2, is additionally provided with the eccentric turnover panel 1 coordinated with the sealing of delivery port 2, the eccentric turnover panel 1 is by delivery device
Delivery port 2 is opened in internal water storage Action of Gravity Field upset, or is overturn closure delivery port 2 by self gravitation.
In such scheme, influenceed realization by water body gravity and self gravitation in the delivery port installation of washing machine delivery device and opened
The eccentric turnover panel 1 closed, can effectively stop the vapor resulted from because heating or drying in cylindric washer, prevent vapor from entering
Enter delivery device or water box form large stretch of condensed water so as to reduce Consumer's Experience, washing foam can also be reduced and bring dirt into throwing
Put the probability of device.
The present invention further scheme be：The eccentric turnover panel 1 includes two parts that quality and surface area are in inverse ratio, and two
Partial boundary is the rotation axis 13 of eccentric turnover panel 1, makes eccentric turnover panel 1 be rotated around rotation axis 13, to realize delivery port 2
Opening and closing.
In such scheme, center of gravity and the geometric center phase deviation of eccentric turnover panel 1, its own Mass Distribution is unbalanced, and order is inclined
Heart turnover panel 1 is rotated about axis, and rotating for external force direction occurs when being acted on by the external force more than its own gravity, not by outer
Power part heavier when influenceing is downwardly turned over by Action of Gravity Field and is maintained at bottom.
The present invention further scheme be：The inner side of delivery port 2 is spacing provided with being offseted respectively with the eccentric upper and lower surface of turnover panel 1
Plate, the angle for making eccentric turnover panel 1 be rotated when opening and closing delivery port 2 are not more than 90 °.
In such scheme, because the eccentric own wt of turnover panel 1 is uneven, therefore when not acted on by external force, heavier part
Downwardly turned over gravity so that turnover panel tilts the closing that can not realize delivery port, therefore uses spacing harden structure to eccentric turnover panel 1
Position be any limitation as order and reveal the opening and closing at the mouth of a river in fact；When delivery port 2 is closed, eccentric turnover panel 1 is in parallel to horizontal plane
Horizontal level；When delivery port 2 is opened into maximum, eccentric turnover panel 1 is in vertical position perpendicular to horizontal plane.
The present invention further scheme be：The limiting plate includes offseting with the lighter portion of upper surface edge of eccentric turnover panel 1
The first limiting plate 21, and the second limiting plate 22 to be offseted with heavier portion lower surface edge, make rotated by self gravitation it is inclined
Heart turnover panel 1 rests on horizontal level.
In such scheme, the horizontal level be eccentric turnover panel 1 parallel to horizontal plane when position, eccentric turnover panel 1 is heavier
Part can be downwardly turned over by Action of Gravity Field, therefore its lower surface edge set the second limiting plate 22 hold up heavier part；
Simultaneously in order to prevent eccentric turnover panel 1 to be flipped up by the water impact of cylindric washer from below, thus relatively light and area compared with
Most top surface edge sets the first limiting plate 21.Under the collective effect of the first limiting plate 21 and the second limiting plate 22,
The both sides of eccentric turnover panel 1 overturn to horizontal level make eccentric turnover panel 1 rest on horizontal level and will not be because respectively by spacing
Unnecessary rotary movement is produced by greater impact power in short-term.In addition, the first limiting plate 21 and the second limiting plate 22 respectively with bias
Turnover panel 1 offsets so that serves the effect of sealing delivery port in the eccentric turnover panel 1 of horizontal level.
The present invention further scheme be：The both ends of the rotation axis 13 are respectively equipped with rotating shaft 131, in delivery port 2
The fixation site 24 of side is rotatably connected, and the fixed top of site 24 is provided with the 3rd limiting plate 23, with being rotated by water body gravity
Eccentric turnover panel 1 offset, make eccentric turnover panel 1 rotational angle be not more than 90 °；Preferably, the 3rd limiting plate 23 is along rotation
The direction of axis 13 is set perpendicular to horizontal plane.
In such scheme, when eccentric turnover panel 1 is by water body Action of Gravity Field, heavier part is flipped up and gentlier regardless of downward
Upset, can cause heavier part to climb over 90 ° so that eccentric turnover panel 1 can not return water if water body is excessive to the impulsive force of turnover panel
Prosposition is put, therefore sets the 3rd limiting plate 23 to limit the anglec of rotation of eccentric turnover panel 1.The eccentric vertical stand-up of turnover panel 1 is most favourable
In the discharge of water body, therefore preferably the 3rd limiting plate 23 is set along the direction of rotation axis 13 perpendicular to horizontal plane.
The present invention further scheme be：The eccentric turnover panel 1 divides for Part I 11 and Part II 12, Part I
The maximum vertical line segment length of point on 11 peripheries to rotation axis 13 is more than point on the periphery of Part II 12 to rotation axis 13
Maximum vertical line segment length, and the surface area of Part I 11 is more than Part II 12, and Part I 11 is by larger water
Body weight power is downwardly turned over, and Part II 12 is flipped up, and makes discharge outlet open；The quality of Part I 11 is less than Part II
12, Part II 12 is downwardly turned over by larger gravity after water body emptying, and Part I 11 is flipped up, and eccentric turnover panel 1 returns to
Horizontal level, discharge outlet is made to close.
The present invention further scheme be：The delivery device is provided with the necking for extending downwardly and gradually tapering up from lower surface
Portion 3, delivery port 2 are located at the lowest part of choke 3, and the lowest part of the inwall of choke 3 is provided with the phase of rotating shaft 131 with eccentric turnover panel 1
Corresponding fixed site 24, the maximum vertical line segment length of point to rotation axis 13 on the periphery of Part II 12 are less than choke 3
The distance extended downwardly, peak when making eccentric turnover panel 1 perpendicular to horizontal plane are less than the lower surface of delivery device.
In such scheme, the eccentric turnover panel 1 by water body gravity it is perpendicular upright when, its upper end be less than delivery device bottom
Facial planes, to prevent because the liquid that turnover panel rotation is splash is retained in the bottom surface inside delivery device.
The present invention further scheme be：The lower surface of Part II 12 is provided with raised exacerbation muscle 121, makes Part II
12 center of gravity deviation aggravates muscle 121 and set；Preferably, the thickness of the eccentric Part II 12 of turnover panel 1 is more than the thickness of Part I 11
Degree.
In such scheme, because eccentric turnover panel 1 is sheet structure, the center of gravity of Part I 11 and Part II 12 is located at more
In plane where plate intermediate layer, the present invention is provided with the exacerbation muscle 121 of projection in the lower surface of heavier Part II 12,
So that the center of gravity of Part II 12 deflects away from plate intermediate layer and aggravates muscle position so as to close, when eccentric turnover panel 1 is not uprightly and by outer
During power, because the center of gravity of heavier Part II 12 is naturally biased toward so that Part II 12 is easier to downwardly turn over, and order is eccentric
Turnover panel 1 returns horizontal level.Wherein, due to the uniformity of turnover panel material, the thickness of Part II 12 is preferably increased to improve it
Quality.
The present invention further scheme be：3rd limiting plate 23 is provided with hypotenuse towards the side at the center of delivery port 2.
In such scheme, set because the position of the 3rd limiting plate 23 is higher than the horizontal level of turnover panel and stands on horizontal plane,
The discharge of water body can be hindered to a certain extent, therefore is provided with the 3rd limiting plate 23 close to the one side at delivery port center beneficial to water
The hypotenuse of body discharge.
The present invention further scheme be：The eccentric turnover panel 1 is adapted with delivery port 2, and Part I 11 is shaped as
Semicircle with rotation axis 13 for diameter, the rectangle being shaped as with rotation axis 13 for long side of Part II 12.
Present invention also offers a kind of washing machine with the delivery device, the delivery device of the washing machine is provided with partially
Heart turnover panel 1 and rotated respectively by water body gravity and self gravitation with eccentric 1 corresponding limiting plate of turnover panel, eccentric turnover panel 1, to realize
The opening and closing of delivery port 2.
Beneficial effects of the present invention are：
1. present invention employs the delivery device with eccentric reverse turning bed structure, not by extra controlling organization, water is utilized
The characteristics of gravity of body and eccentric turnover panel itself, realizes the opening and closing of delivery port, prevents vapor from entering delivery device；
2. the eccentric turnover panel of the present invention has some stopping means, eccentric turnover panel is made between horizontal level and upright position
Rotational angle is not more than 90 °, and unnecessary upset will not be produced by larger impulsive force because of the short time；
3. the delivery port of the present invention is set less than the bottom surface of delivery device, make by the upright eccentric turnover panel of water body Action of Gravity Field
Less than the bottom surface of delivery device, the liquid for preventing from splashing is retained in delivery device；
4. the present invention, in washing machine performs washing process, the delivery port of delivery device is closed by eccentric turnover panel to be closed, order
Delivery device can not be flowed into after foam arrival to a certain degree to go out, reduce washing foam and bring dirt into delivery device in washing tube
Probability.
Brief description of the drawings
Fig. 1 is the structural representation of washing machine delivery device of the present invention.
Fig. 2 is the front view of delivery port and eccentric turnover panel assembly relation in the present invention.
Fig. 3 is the sectional view in A-A faces in Fig. 2.
Fig. 4 is the upward view of delivery port and eccentric turnover panel assembly relation in the present invention.
Fig. 5 is the structural representation of delivery port and eccentric turnover panel assembly relation in the present invention.
Critical piece is in figure：1-eccentric turnover panel, 11-Part I, 12-Part II, 121-aggravate muscle, 13-
Rotation axis, 131-rotating shaft, 2-delivery port, the 21-the first limiting plate, the 22-the second limiting plate, the 23-the three limiting plate,
24-fix site, 3-choke.
Embodiment
For make present invention solves the technical problem that, the technical scheme that uses and the technique effect that reaches it is clearer, below
Embodiments of the present invention will be described in further detail with reference to accompanying drawing.
Embodiment 1
In the present embodiment, as shown in figure 1, a kind of washing machine delivery device, delivery device bottom is provided with to be connected with washing tube
Delivery port 2, the delivery device lowest part is provided with delivery port 2, is additionally provided with the eccentric turnover panel 1 coordinated with the sealing of delivery port 2, institute
State eccentric turnover panel 1 and opened delivery port 2 by water storage Action of Gravity Field upset inside delivery device, or closure water outlet is overturn by self gravitation
Mouth 2.
In the present embodiment, influenceed realization by water body gravity and self gravitation in the delivery port installation of washing machine delivery device and opened
The eccentric turnover panel 1 closed, can effectively stop the vapor resulted from because heating or drying in cylindric washer, prevent vapor from entering
Enter delivery device or water box form large stretch of condensed water so as to reduce Consumer's Experience；Meanwhile in washing machine performs washing process, throw
The delivery port for putting device is closed by eccentric turnover panel, and delivery device can not be flowed into washing tube after foam arrival to a certain degree by, which making, goes out,
Reduce the probability that washing foam brings dirt into delivery device.
In the present embodiment, the eccentric turnover panel 1 includes the two parts of quality and surface area in inverse ratio, two-part boundary
For the rotation axis 13 of eccentric turnover panel 1, eccentric turnover panel 1 is made to be rotated around rotation axis 13, to realize the opening and closing of delivery port 2.
In the present embodiment, center of gravity and the geometric center phase deviation of eccentric turnover panel 1, its own Mass Distribution is unbalanced, and order is inclined
Heart turnover panel 1 is rotated about axis, and rotating for external force direction occurs when being acted on by the external force more than its own gravity, not by outer
Power part heavier when influenceing is downwardly turned over by Action of Gravity Field and is maintained at bottom.
In the present embodiment, the inner side of delivery port 2 is provided with the limiting plate to be offseted respectively with the eccentric upper and lower surface of turnover panel 1, and order is eccentric
The angle that turnover panel 1 rotates when opening and closing delivery port 2 is less than 90 °.
In the present embodiment, because the eccentric own wt of turnover panel 1 is uneven, therefore when not acted on by external force, heavier part
Downwardly turned over gravity so that turnover panel tilts the closing that can not realize delivery port, therefore uses spacing harden structure to eccentric turnover panel 1
Position be any limitation as order and reveal the opening and closing at the mouth of a river in fact；When delivery port 2 is closed, eccentric turnover panel 1 is in parallel to horizontal plane
Horizontal level；When delivery port 2 is opened into maximum, eccentric turnover panel 1 is in vertical position perpendicular to horizontal plane.
In the present embodiment, the limiting plate includes the first limiting plate 21 to be offseted with eccentric 1 lighter portion upper edge of turnover panel,
With the second limiting plate 22 to be offseted with heavier lower peripheral edge, the eccentric turnover panel 1 rotated by self gravitation is made to rest on horizontal position
Put.
In the present embodiment, the heavier part of eccentric turnover panel 1 can downwardly turn over, therefore set second at the edge of its lower surface
Limiting plate 22 holds up heavier part；While in order to prevent eccentric turnover panel 1 from being turned over upwards by the water impact of cylindric washer from below
Turn, therefore the first limiting plate 21 is set in relatively light and area major part top surface edge.In the first limiting plate 21 and second
Under the collective effect of limiting plate 22, the both sides of eccentric turnover panel 1 overturn to horizontal level make eccentric turnover panel 1 stop respectively by spacing
Stay in horizontal level and will not be because being produced unnecessary rotary movement by greater impact power in short-term.In addition, the He of the first limiting plate 21
Second limiting plate 22 offsets with eccentric turnover panel 1 respectively so that serves the work of sealing delivery port in the eccentric turnover panel 1 of horizontal level
With.
In the present embodiment, the both ends of the rotation axis 13 are respectively equipped with rotating shaft 131, the fixed bit with the inner side of delivery port 2
Point 24 is rotatably connected, and the fixed top of site 24 is provided with the 3rd limiting plate 23, with the eccentric turnover panel 1 rotated by water body gravity
Offset, make the rotational angle of eccentric turnover panel 1 be less than 90 °.
In the present embodiment, when eccentric turnover panel 1 is by water body Action of Gravity Field, heavier part is flipped up and gentlier regardless of downward
Upset, can cause heavier part to climb over 90 ° so that eccentric turnover panel 1 can not return water if water body is excessive to the impulsive force of turnover panel
Prosposition is put, therefore sets the 3rd limiting plate 23 to limit the anglec of rotation of eccentric turnover panel 1.
In the present embodiment, as shown in Fig. 2~Fig. 5, the eccentric turnover panel 1 divides for Part I 11 and Part II 12, and
The point that the maximum vertical line segment length of point to rotation axis 13 on a part of 11 peripheries is more than on the periphery of Part II 12 extremely rotates
The maximum vertical line segment length of axis 13, and the surface area of Part I 11 is more than Part II 12, Part I 11 by compared with
Big water body gravity is downwardly turned over, and Part II 12 is flipped up, and makes discharge outlet open；The quality of Part I 11 is less than second
Part 12, Part II 12 is downwardly turned over by larger gravity after water body emptying, and Part I 11 is flipped up, eccentric turnover panel 1
Horizontal level is returned to, makes discharge outlet close.
In the present embodiment, the delivery device is provided with the choke 3 for extending downwardly and gradually tapering up from lower surface, delivery port
2 are located at the lowest part of choke 3, and the lowest part of the inwall of choke 3 is provided with the fixation corresponding with the rotating shaft 131 of eccentric turnover panel 1
Site 24, the maximum vertical line segment length of point to rotation axis 13 on the periphery of Part II 12 are less than what choke 3 extended downwardly
Distance, peak when making eccentric turnover panel 1 perpendicular to horizontal plane are less than the lower surface of delivery device.The eccentric turnover panel 1 is by water
When body weight power is perpendicular upright, its upper end is less than the base plane of delivery device, to prevent because the liquid that turnover panel rotation is splash is lost
The bottom surface stayed in inside delivery device.
In the present embodiment, as shown in Figures 2 and 3, the lower surface of Part II 12 is provided with raised exacerbation muscle 121, makes the
The center of gravity deviation of two parts 12 aggravates muscle 121 and set.
In the present embodiment, because eccentric turnover panel 1 is sheet structure, the center of gravity of Part I 11 and Part II 12 is located at more
In plane where plate intermediate layer, the present invention is provided with the exacerbation muscle 121 of projection in the lower surface of heavier Part II 12,
So that the center of gravity of Part II 12 deflects away from plate intermediate layer and aggravates muscle position so as to close, when eccentric turnover panel 1 is not uprightly and by outer
During power, because the center of gravity of heavier Part II 12 is naturally biased toward so that Part II 12 is easier to downwardly turn over, and order is eccentric
Turnover panel 1 returns horizontal level.
In the present embodiment, as shown in figure 5, the 3rd limiting plate 23 is provided with hypotenuse towards the side at the center of delivery port 2.By
In horizontal level of the position of the 3rd limiting plate 23 higher than turnover panel and horizontal plane setting is stood on, water body can be hindered to a certain extent
Discharge, therefore it is provided with close to the one side at delivery port center the hypotenuse beneficial to discharge into water in the 3rd limiting plate 23.
In the present embodiment, the eccentric turnover panel 1 is adapted with delivery port 2, and Part I 11 is shaped as with rotation axis
13 be diameter semicircle, the rectangle being shaped as with rotation axis 13 for long side of Part II 12.
In the present embodiment, a kind of washing machine with the delivery device, the delivery device of the washing machine are additionally provided
Rotated respectively by water body gravity and self gravitation provided with eccentric turnover panel 1 and with eccentric 1 corresponding limiting plate of turnover panel, eccentric turnover panel 1,
To realize the opening and closing of delivery port 2.
Embodiment 2
In the present embodiment, as shown in figure 1, a kind of washing machine delivery device, delivery device bottom is provided with to be connected with washing tube
Delivery port 2, the delivery device lowest part is provided with delivery port 2, is additionally provided with the eccentric turnover panel 1 coordinated with the sealing of delivery port 2, institute
State eccentric turnover panel 1 and opened delivery port 2 by water storage Action of Gravity Field upset inside delivery device, or closure water outlet is overturn by self gravitation
Mouth 2.
In the present embodiment, influenceed realization by water body gravity and self gravitation in the delivery port installation of washing machine delivery device and opened
The eccentric turnover panel 1 closed, can effectively stop the vapor resulted from because heating or drying in cylindric washer, prevent vapor from entering
Enter delivery device or water box form large stretch of condensed water so as to reduce Consumer's Experience；Meanwhile in washing machine performs washing process, throw
The delivery port for putting device is closed by eccentric turnover panel, and delivery device can not be flowed into washing tube after foam arrival to a certain degree by, which making, goes out,
Reduce the probability that washing foam brings dirt into delivery device.
In the present embodiment, the eccentric turnover panel 1 includes the two parts of quality and surface area in inverse ratio, two-part boundary
For the rotation axis 13 of eccentric turnover panel 1, eccentric turnover panel 1 is made to be rotated around rotation axis 13, to realize the opening and closing of delivery port 2.
In the present embodiment, center of gravity and the geometric center phase deviation of eccentric turnover panel 1, its own Mass Distribution is unbalanced, and order is inclined
Heart turnover panel 1 is rotated about axis, and rotating for external force direction occurs when being acted on by the external force more than its own gravity, not by outer
Power part heavier when influenceing is downwardly turned over by Action of Gravity Field and is maintained at bottom.
In the present embodiment, the inner side of delivery port 2 is provided with the limiting plate to be offseted respectively with the eccentric upper and lower surface of turnover panel 1, and order is eccentric
The angle that turnover panel 1 rotates when opening and closing delivery port 2 is not more than 90 °.
In the present embodiment, because the eccentric own wt of turnover panel 1 is uneven, therefore when not acted on by external force, heavier part
Downwardly turned over gravity so that turnover panel tilts the closing that can not realize delivery port, therefore uses spacing harden structure to eccentric turnover panel 1
Position be any limitation as order and reveal the opening and closing at the mouth of a river in fact；When delivery port 2 is closed, eccentric turnover panel 1 is in parallel to horizontal plane
Horizontal level；When delivery port 2 is opened into maximum, eccentric turnover panel 1 is in vertical position perpendicular to horizontal plane.
In the present embodiment, the limiting plate includes the first limiting plate 21 to be offseted with eccentric 1 lighter portion upper edge of turnover panel,
With the second limiting plate 22 to be offseted with heavier lower peripheral edge, the eccentric turnover panel 1 rotated by self gravitation is made to rest on horizontal position
Put.
In the present embodiment, the heavier part of eccentric turnover panel 1 can downwardly turn over, therefore set second at the edge of its lower surface
Limiting plate 22 holds up heavier part；While in order to prevent eccentric turnover panel 1 from being turned over upwards by the water impact of cylindric washer from below
Turn, therefore the first limiting plate 21 is set in relatively light and area major part top surface edge.In the first limiting plate 21 and second
Under the collective effect of limiting plate 22, the both sides of eccentric turnover panel 1 overturn to horizontal level make eccentric turnover panel 1 stop respectively by spacing
Stay in horizontal level and will not be because being produced unnecessary rotary movement by greater impact power in short-term.In addition, the He of the first limiting plate 21
Second limiting plate 22 offsets with eccentric turnover panel 1 respectively so that serves the work of sealing delivery port in the eccentric turnover panel 1 of horizontal level
With.
In the present embodiment, the both ends of the rotation axis 13 are respectively equipped with rotating shaft 131, the fixed bit with the inner side of delivery port 2
Point 24 is rotatably connected, and the fixed top of site 24 is provided with the 3rd limiting plate 23, with the eccentric turnover panel 1 rotated by water body gravity
Offset, make the rotational angle of eccentric turnover panel 1 be not more than 90 °, the 3rd limiting plate 23 is along the direction of rotation axis 13 perpendicular to water
Plane is set.
In the present embodiment, when eccentric turnover panel 1 is by water body Action of Gravity Field, heavier part is flipped up and gentlier regardless of downward
Upset, can cause heavier part to climb over 90 ° so that eccentric turnover panel 1 can not return water if water body is excessive to the impulsive force of turnover panel
Prosposition is put, therefore sets the 3rd limiting plate 23 to limit the anglec of rotation of eccentric turnover panel 1.The eccentric vertical stand-up of turnover panel 1 is most favourable
Set in the discharge of water body, therefore by the 3rd limiting plate 23 along the direction of rotation axis 13 perpendicular to horizontal plane.
In the present embodiment, the eccentric turnover panel 1 divides for Part I 11 and Part II 12, on the periphery of Part I 11
The maximum vertical line segment length of point to rotation axis 13 is more than the point on the periphery of Part II 12 to the maximum vertical line of rotation axis 13
Segment length, and the surface area of Part I 11 is more than Part II 12, Part I 11 is downward by larger water body gravity
Upset, Part II 12 are flipped up, and make discharge outlet open；The quality of Part I 11 is less than Part II 12, water body emptying
Part II 12 is downwardly turned over by larger gravity afterwards, and Part I 11 is flipped up, and eccentric turnover panel 1 returns to horizontal level, order
Discharge outlet is closed.
In the present embodiment, the delivery device is provided with the choke 3 for extending downwardly and gradually tapering up from lower surface, delivery port
2 are located at the lowest part of choke 3, and the lowest part of the inwall of choke 3 is provided with the fixation corresponding with the rotating shaft 131 of eccentric turnover panel 1
Site 24, the maximum vertical line segment length of point to rotation axis 13 on the periphery of Part II 12 are less than what choke 3 extended downwardly
Distance, peak when making eccentric turnover panel 1 perpendicular to horizontal plane are less than the lower surface of delivery device.The eccentric turnover panel 1 is by water
When body weight power is perpendicular upright, its upper end is less than the base plane of delivery device, to prevent because the liquid that turnover panel rotation is splash is lost
The bottom surface stayed in inside delivery device.
In the present embodiment, the lower surface of Part II 12 is provided with raised exacerbation muscle 121, makes the center of gravity of Part II 12 inclined
Set to muscle 121 is aggravated；The thickness of the eccentric Part II 12 of turnover panel 1 is more than the thickness of Part I 11.
In the present embodiment, because eccentric turnover panel 1 is sheet structure, the center of gravity of Part I 11 and Part II 12 is located at more
In plane where plate intermediate layer, the present invention is provided with the exacerbation muscle 121 of projection in the lower surface of heavier Part II 12,
So that the center of gravity of Part II 12 deflects away from plate intermediate layer and aggravates muscle position so as to close, when eccentric turnover panel 1 is not uprightly and by outer
During power, because the center of gravity of heavier Part II 12 is naturally biased toward so that Part II 12 is easier to downwardly turn over, and order is eccentric
Turnover panel 1 returns horizontal level.Wherein, due to the uniformity of turnover panel material, the thickness of Part II 12 is increased to improve its quality.
In the present embodiment, the 3rd limiting plate 23 is provided with hypotenuse towards the side at the center of delivery port 2.Due to the 3rd spacing
The position of plate 23 is higher than the horizontal level of turnover panel and stands on horizontal plane setting, can hinder the discharge of water body to a certain extent, therefore
The hypotenuse beneficial to discharge into water is provided with close to the one side at delivery port center in the 3rd limiting plate 23.
In the present embodiment, the eccentric turnover panel 1 is adapted with delivery port 2, and Part I 11 is shaped as with rotation axis
13 be diameter semicircle, the rectangle being shaped as with rotation axis 13 for long side of Part II 12.
In the present embodiment, a kind of washing machine with the delivery device, the delivery device of the washing machine are additionally provided
Rotated respectively by water body gravity and self gravitation provided with eccentric turnover panel 1 and with eccentric 1 corresponding limiting plate of turnover panel, eccentric turnover panel 1,
To realize the opening and closing of delivery port 2.
It above are only presently preferred embodiments of the present invention and institute's application technology principle.It will be appreciated by those skilled in the art that this hair
It is bright to be not limited to specific embodiment described here, various significantly change, again can be carried out for a person skilled in the art
Adjustment and replacement are without departing from protection scope of the present invention.Therefore, although the present invention has been carried out by above example compared with
For detailed description, but the present invention is not limited only to above example, without departing from the inventive concept, can be with
Including other more equivalent embodiments, and the scope of the present invention is determined by scope of the appended claims.
Claims (10)
1. a kind of washing machine delivery device, delivery device bottom is provided with the delivery port (2) being connected with washing tube, it is characterised in that
The delivery device lowest part is provided with delivery port (2), is additionally provided with the eccentric turnover panel (1) coordinated with delivery port (2) sealing, described inclined
Heart turnover panel (1) is opened delivery port (2) by water storage Action of Gravity Field upset inside delivery device, or is overturn closure water outlet by self gravitation
Mouth (2).
2. washing machine delivery device according to claim 1, it is characterised in that the eccentric turnover panel (1) include quality and
Surface area is in two parts of inverse ratio, and two-part boundary is the rotation axis (13) of eccentric turnover panel (1), makes eccentric turnover panel (1)
Rotated around rotation axis (13), to realize the opening and closing of delivery port (2).
3. washing machine delivery device according to claim 1 or 2, it is characterised in that be provided with the inside of delivery port (2) respectively with
The limiting plate that eccentric turnover panel (1) upper and lower surface offsets, the angle for making eccentric turnover panel (1) be rotated when opening and closing delivery port (2)
Degree is not more than 90 °.
4. the washing machine delivery device according to claims 1 to 3 any one, it is characterised in that the limiting plate includes
The first limiting plate (21) to be offseted with the lighter portion of upper surface edge of eccentric turnover panel (1), and with heavier portion lower surface edge phase
The second limiting plate (22) supported, making the eccentric turnover panel (1) rotated by self gravitation rest on horizontal level closes delivery port (2)
Close.
5. the washing machine delivery device according to Claims 1 to 4 any one, it is characterised in that the rotation axis
(13) both ends are respectively equipped with rotating shaft (131), are rotatably connected with the fixation site (24) on the inside of delivery port (2), the fixation
The 3rd limiting plate (23) is provided with the top of site (24), the eccentric turnover panel (1) with being rotated by water body gravity offsets, and makes eccentric turnover panel
(1) rotational angle is not more than 90 °；
Preferably, the 3rd limiting plate (23) is set along rotation axis (13) direction perpendicular to horizontal plane.
6. the washing machine delivery device according to Claims 1 to 5 any one, it is characterised in that the eccentric turnover panel (1)
It is divided into Part I (11) and Part II (12), the maximum vertical line of the point on Part I (11) periphery to rotation axis (13)
Segment length is more than the point on Part II (12) periphery to the maximum vertical line segment length of rotation axis (13), and Part I (11)
Surface area be more than Part II (12), make Part I (11) by larger water body gravity and downwardly turn over and make delivery port
(2) open.
7. the washing machine delivery device according to claim 1~6 any one, it is characterised in that the delivery device is set
There is the choke (3) for extending downwardly and gradually tapering up from lower surface, delivery port (2) is located at the lowest part of choke (3), choke
(3) lowest part of inwall is provided with the fixation site (24) corresponding with the rotating shaft (131) of eccentric turnover panel (1), Part II (12)
The maximum vertical line segment length of point to rotation axis (13) on periphery is less than the distance that choke (3) extends downwardly, and makes bias turn over
Peak when plate 1 is perpendicular to horizontal plane is less than the lower surface of delivery device.
8. the washing machine delivery device according to claim 1~7 any one, it is characterised in that Part II (12)
Lower surface is provided with raised exacerbation muscle (121), makes the center of gravity of Part II (12) be inclined to aggravate muscle (121) setting；
Preferably, the thickness of eccentric turnover panel (1) Part II (12) is more than the thickness of Part I (11).
9. the washing machine delivery device according to claim 1~8 any one, it is characterised in that the 3rd limiting plate
(23) it is provided with hypotenuse towards the side at delivery port (2) center.
A kind of 10. washing machine with the delivery device as described in claim 1~9 any one, it is characterised in that the laundry
The delivery device of machine is provided with eccentric turnover panel (1) and limiting plate corresponding with eccentric turnover panel (1), and eccentric turnover panel (1) is by water body gravity
The delivery port (2) that is flipped open is acted on, or closure delivery port (2) is overturn by self gravitation.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710562603.4A CN107435211A (en) | 2017-07-11 | 2017-07-11 | A kind of washing machine delivery device and the washing machine with the device |
| PCT/CN2018/094998 WO2019011215A1 (en) | 2017-07-11 | 2018-07-09 | Input device for washing machine and washing machine having same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710562603.4A CN107435211A (en) | 2017-07-11 | 2017-07-11 | A kind of washing machine delivery device and the washing machine with the device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107435211A true CN107435211A (en) | 2017-12-05 |
Family
ID=60461341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710562603.4A Pending CN107435211A (en) | 2017-07-11 | 2017-07-11 | A kind of washing machine delivery device and the washing machine with the device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107435211A (en) |
| WO (1) | WO2019011215A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2019011215A1 (en) * | 2017-07-11 | 2019-01-17 | 青岛海尔滚筒洗衣机有限公司 | Input device for washing machine and washing machine having same |
| WO2020156045A1 (en) * | 2019-01-29 | 2020-08-06 | 青岛海尔滚筒洗衣机有限公司 | Washing device |
| CN112501885A (en) * | 2020-11-24 | 2021-03-16 | 珠海格力电器股份有限公司 | Washing and drying integrated machine |
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Application publication date: 20171205 |