CN110318214A - Roller washing machine and its door body and door glass - Google Patents
Roller washing machine and its door body and door glass Download PDFInfo
- Publication number
- CN110318214A CN110318214A CN201810264532.4A CN201810264532A CN110318214A CN 110318214 A CN110318214 A CN 110318214A CN 201810264532 A CN201810264532 A CN 201810264532A CN 110318214 A CN110318214 A CN 110318214A
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- Prior art keywords
- door glass
- water
- washing machine
- inner cylinder
- roller washing
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- 238000005406 washing Methods 0.000 title claims abstract description 135
- 239000011521 glass Substances 0.000 title claims abstract description 102
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 372
- 239000004744 fabric Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 35
- 230000036541 health Effects 0.000 abstract description 9
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 210000003205 muscle Anatomy 0.000 description 43
- 230000002093 peripheral effect Effects 0.000 description 20
- 230000000007 visual effect Effects 0.000 description 10
- 238000003860 storage Methods 0.000 description 8
- 238000003756 stirring Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 239000006260 foam Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000003014 reinforcing effect Effects 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000009991 scouring Methods 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000003599 detergent Substances 0.000 description 3
- 238000004090 dissolution Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 238000013019 agitation Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 241000111040 Micrasema minimum Species 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000035939 shock 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
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/02—Rotary receptacles, e.g. drums
- D06F37/04—Rotary receptacles, e.g. drums adapted for rotation or oscillation about a horizontal or inclined axis
- D06F37/10—Doors; Securing means therefor
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/12—Casings; Tubs
- D06F39/14—Doors or covers; Securing means therefor
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The invention discloses a kind of roller washing machine and its door glass and door body, the door glass is formed with water guiding ring, the water guiding ring forms the recess of the water guide into the inner cylinder of the roller washing machine in the inner surface of the door glass, the superstructure of the water guiding ring has from top to bottom to the water guide inclined-plane of the tilted extension of the inner cylinder, and the recess has the water inlet for penetrating through the water guide inclined-plane；Wherein, maximum span of the recess in the axially direction perpendicular to the door glass is T, and the overall diameter of the door glass is U, T/U=35%-65%.Door glass according to an embodiment of the present invention for roller washing machine is capable of forming the water flow for washing away inner cylinder undergarment, cleans effect to improve, and is conducive to form the clothes-washing environment of clean health.
Description
Technical field
The present invention relates to the technical field of electrical appliances manufacturing, in particular to a kind of door glass for roller washing machine, tool
Have the door glass for roller washing machine for the door body of roller washing machine and with the roller washing machine that is used for
The roller washing machine of door body.
Background technique
Laundry facilities of the washing machine as liberation both hands, it is more and more popular with consumers.In the properties of washing machine
In, the clothes-washing environment of the washability of clothing and clean health is two to be even more important.
For roller washing machine, when inner cylinder rotates at a relatively high speed, the water in inner cylinder penetrates clothing because centrifugal force acts on
The side wall of object and inner cylinder and enter between inner cylinder and outer barrel, and this part water can only return to inner cylinder, and the water returned on a small quantity
Stream is poor to the scouring effect of clothing, influences to clean effect.In addition, the part such as inner cylinder and door body has dirty in washing process
Dirt residual, influences clothes-washing environment.
Summary of the invention
The present invention is directed at least solve one of the technical problems existing in the prior art.For this purpose, the present invention proposes a kind of use
In the door glass of roller washing machine, which is capable of forming the water flow for washing away inner cylinder undergarment, from
And it improves and cleans effect, and be conducive to form the clothes-washing environment of clean health.
The present invention also proposes a kind of door body for roller washing machine with the door glass for roller washing machine.
The present invention also proposes a kind of roller washing machine with the door body for roller washing machine.
A kind of door glass for roller washing machine, the door glass are proposed according to the embodiment of the first aspect of the invention
It is formed with water guiding ring, the water guiding ring forms the water guide into the inner cylinder of the roller washing machine in the inner surface of the door glass
Recess, the superstructure of the water guiding ring have from top to bottom to the water guide inclined-plane of the tilted extension of the inner cylinder, the recess tool
There is the water inlet for penetrating through the water guide inclined-plane；Wherein, described to be recessed in the axially direction perpendicular to the door glass most
Large span is T, and the overall diameter of the door glass is U, T/U=35%-65%.
Door glass according to an embodiment of the present invention for roller washing machine is formed using water guiding ring towards the recessed of inner cylinder
It falls into, and the water inlet being connected to recess is arranged on the water guide inclined-plane of water guiding ring can in conjunction with the restriction of the relevant parameter to recess
So that the water flow between inner cylinder and outer barrel enters recess, then the clothing in inner cylinder is rushed at, forms circulating water flow and constantly impact clothing
Object improves the clean effect of clothing, and is conducive to form the clothes-washing environment of clean health.
Further, T/U=56%.
Some specific examples according to the present invention, the maximum height of the recess are Z, Z/U=50-70%.
Further, Z/U=60%.
Some specific examples according to the present invention, the door glass is W along its axial maximum width, the recess
Axial depth capacity along the door glass is d, d/W=20%-100%.
Further, d/W=68%.
Some specific embodiments according to the present invention, the water guiding ring is the axially symmetric structure with symmetry axis S, described right
Claim axis S perpendicular to the axial direction of the water guiding ring.
Further, the water guiding ring is the axially symmetric structure with symmetry axis S, the extending direction of the maximum span T
Perpendicular to the symmetry axis S.
Further, the symmetry axis S extends along the vertical direction.
Some specific examples according to the present invention, the symmetry axis S are obliquely installed relative to vertical direction.
Further, the symmetry axis S is reversed relative to the direction of rotation of the inclined direction and the inner cylinder of vertical direction
Setting.
Further, the water guide inclined-plane has a first end and a second end in the circumferential direction of the water guiding ring, described
The outer surface of door glass along the water guiding ring circumferentially distributed clock scale as reference, the first end is lower than described second
It holds and is located at 3 o-clock positions.
Further, the second end at least crosses 12 o-clock positions from the first end in the counterclockwise direction.
Some specific embodiments according to the present invention, at least part of the recess are configured to spherical.
Some specific embodiments according to the present invention, in the circumferential direction of the water guiding ring, removing for the water guiding ring is configured with
Width P of the rest part in the axial direction of the door glass except the water guide inclined-plane is consistent.
Embodiment according to the second aspect of the invention proposes that a kind of door body for roller washing machine, the door body include
Door glass according to an embodiment of the first aspect of the invention for roller washing machine.
Door body according to an embodiment of the present invention for roller washing machine, by utilizing according to the first aspect of the invention
It is used for the door glass of roller washing machine described in embodiment, has many advantages, such as to be conducive to be promoted to clean effect and clothes-washing environment.
Embodiment according to the third aspect of the invention we proposes that a kind of roller washing machine, the roller washing machine include: outer
Bucket；Inner cylinder, the inner cylinder are rotatably disposed in said tub；It is used for described in embodiment according to the second aspect of the invention
The door body of roller washing machine, for opening and closing said tub.
Roller washing machine according to an embodiment of the present invention, by using described in embodiment according to the second aspect of the invention
The door body for roller washing machine, have many advantages, such as that good washing effect, clothes-washing environment are completely healthy.
Additional aspect and advantage of the invention will be set forth in part in the description, and will partially become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
Above-mentioned and/or additional aspect of the invention and advantage will become from the description of the embodiment in conjunction with the following figures
Obviously and it is readily appreciated that, in which:
Fig. 1 is the structural schematic diagram of roller washing machine according to an embodiment of the present invention.
Fig. 2 is the side view of roller washing machine according to an embodiment of the present invention.
Fig. 3 is the structural schematic diagram of a-quadrant in Fig. 2.
Fig. 4 is the rear cross sectional view of roller washing machine according to an embodiment of the present invention.
Fig. 5 is the structural schematic diagram of the door glass of roller washing machine according to an embodiment of the present invention.
Fig. 6 is the side view of the door glass of roller washing machine according to an embodiment of the present invention.
Fig. 7 is the rearview of the door glass of roller washing machine according to an embodiment of the present invention.
Fig. 8 is the rear cross sectional view of roller washing machine in accordance with another embodiment of the present invention.
Fig. 9 is the structural schematic diagram of the door seal of roller washing machine according to an embodiment of the present invention.
Figure 10 is the rearview of the door seal of roller washing machine according to an embodiment of the present invention.
Figure 11 is the enlarged drawing of B area in Figure 10.
Figure 12 is the enlarged drawing in the region C in Figure 10.
Figure 13 is the side view cutaway drawing of roller washing machine according to an embodiment of the present invention.
Figure 14 is the enlarged drawing in the region D in Figure 13.
Figure 15 is the enlarged drawing in the region E in Figure 13.
Figure 16 is the outer barrel of roller washing machine according to an embodiment of the present invention and the cross-sectional view on water guide edge.
Figure 17 is the outer barrel of roller washing machine in accordance with another embodiment of the present invention and the cross-sectional view on water guide edge.
Figure 18 is the cross-sectional view of the outer barrel of the roller washing machine of further embodiment and water guide edge according to the present invention.
Figure 19 is the structural schematic diagram of the antetheca of the inner cylinder of roller washing machine according to an embodiment of the present invention.
Figure 20 is the side view of roller washing machine according to an embodiment of the present invention.
Figure 21 is the enlarged drawing in the region F in Figure 20.
Figure 22 is the side view of roller washing machine in accordance with another embodiment of the present invention.
Figure 23 is the enlarged drawing in the region G in Figure 22.
Figure 24 is the rearview of the outer barrel of roller washing machine according to an embodiment of the present invention.
Figure 25 is the partial side view of the outer barrel of roller washing machine according to an embodiment of the present invention.
Figure 26 is the structural schematic diagram of the inner cylinder of roller washing machine according to an embodiment of the present invention.
Figure 27 is the partial structurtes rearview of the outer barrel of roller washing machine according to an embodiment of the present invention.
Figure 28 is the partial structure side view of the outer barrel of roller washing machine according to an embodiment of the present invention.
Figure 29 is the partial sectional view of roller washing machine according to an embodiment of the present invention.
Figure 30 is in Fig. 7 along the cross-sectional view of Q-Q line.
Figure 31 is in Fig. 7 along the cross-sectional view of Y-Y line.
Appended drawing reference:
Roller washing machine 1,
Outer barrel 100, outer barrel 100 nozzle 110,
Inner cylinder 200, lifting rib 210, apopore 211, the nozzle 220 of inner cylinder 200, recess portion 230, protrusion 240,
Door glass 300, water guiding ring 310, water guide inclined-plane 311, first end 313, second end 314, recess 320, water inlet
321、
Door seal 400, water guide are along 410, lip 420, opening 421, support edge 430, flange 440, catch basin 441, water storage muscle
442, head end 443, tail end 444, reinforcing rib 450, bound edge 460,
Water guide rib 510, outer end 512, water lift muscle 520, divides water muscle 530 at inner end 511.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and for explaining only the invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on the figure or
Positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.In addition, limit
There is the feature of " first ", " second " to can explicitly or implicitly include one or more of the features surely.Of the invention
In description, unless otherwise indicated, the meaning of " plurality " is two or more.
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, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
Below with reference to the accompanying drawings roller washing machine 1 according to an embodiment of the present invention is described.
As shown in Fig. 1-Figure 31, roller washing machine 1 according to an embodiment of the present invention includes outer barrel 100, inner cylinder 200, door body
And water guide structure.
For the ease of it will be understood by those skilled in the art that, in attached drawing direction signs with 1 normal use of roller washing machine when
Direction subject to, i.e., up and down direction is the up and down direction of roller washing machine 1 in actual use, and the front surface of roller washing machine 1
Towards user, the rear surface of roller washing machine 1 is back to user.Also, structure snd size parameter of following embodiments etc. describes,
State when door body of being subject to is closed.
Furthermore, it is necessary to be appreciated that, in an embodiment of the present invention, the restriction for size relationship, such as width, height
Deng since there may be chamferings in the dependency structure of washing machine 1, with chamfering, each size is with phase
Closing the handover line between reference plane and face adjacent therewith is boundary, that is, does not include the size of chamfered part.
The interior diameter of outer barrel 100 is D.Inner cylinder 200 is rotatably disposed in outer barrel 100.The door body is used to open and closes
Outer barrel 100 is closed, which can be set on the cabinet of roller washing machine 1.The water guide structure into inner cylinder 200 for leading
Water, the water guide structure can be set at least one of outer barrel 100, inner cylinder 200 and described door body.
Wherein, during the work of roller washing machine 1 operation, inner cylinder 200 is at least a period of time to be not higher than
The revolving speed of 11sqrt (D) rotates, it is to be understood that ground is, sqrt is that square root calculates.
In the related technology, those skilled in the art it is believed that the clean effect of the more high then clothing of the revolving speed of inner cylinder more
It is good, but the inventors found that really not so, if the revolving speed of inner cylinder is excessively high, not only vibrating noise is larger, prior
It is that excessively high revolving speed can make centrifugal force excessive, the water between inner cylinder and outer barrel is caused to be trapped under excessive centrifugal force effect
Herein, it can not turn again in inner cylinder, so that can not form circulating water flow penetrates clothing repeatedly, cannot not only improve clean effect
Fruit will affect washability instead.
Roller washing machine 1 according to an embodiment of the present invention passes through limitation inner cylinder 200 in conjunction with the interior diameter D of outer barrel 100
Maximum speed makes revolving speed of the inner cylinder 200 at least a period of time not higher than 11sqrt (D), can not only guarantee to vibrate and make an uproar
Sound in the reasonable scope, and can be excessive to avoid the centrifugal force of inner cylinder 200, in conjunction with the water guide for the water guide into inner cylinder 200
Structure can be such that the water between outer barrel 100 and inner cylinder 200 returns in inner cylinder 200 under the guiding of water guide structure, be thusly-formed and follow
Ring water flow makes water flow penetrate clothing constantly to promote clean effect.
Therefore, roller washing machine 1 according to an embodiment of the present invention has many advantages, such as that vibrating noise is small, washability is high.
In some embodiments of the invention, revolving speed of the inner cylinder 200 within described at least a period of time is not less than
4.5sqrt (D) thus further limits the minimum speed of inner cylinder 200, guarantees that inner cylinder 200 generates enough centrifugal force, makes inner cylinder
Water energy in 200 enough penetrates clothing, is further ensured that the clean effect to clothing.
Preferably, revolving speed of the inner cylinder 200 within described at least a period of time not higher than 9sqrt (D) and is not less than 6sqrt
(D)。
In some specific examples of the invention, roller washing machine 1 during the work time, includes at least washing mode and takes off
Aqueous mode, such as prewashing mode can be added before washing mode, revolving speed of the inner cylinder 200 under washing mode is not higher than 11sqrt
(D) and it is not less than 4.5sqrt (D), effect is cleaned with abundant improve.
Preferably, revolving speed of the inner cylinder 200 under washing mode not higher than 9sqrt (D) and is not less than 6sqrt (D).
For example, using roller washing machine that the interior diameter of outer barrel is 500mm and 10kg as referring to.
The revolving speed R of inner cylinder is (100*C-250*C) RPM；
Wherein, C is constant coefficient, and the C=1 of the roller washing machine sets the outer barrel interior diameter of the roller washing machine as D0
(mm), the outer barrel interior diameter of other roller washing machines is D (mm)；
C=sqrt (D/500) as a result,；
That is 4.5sqrt (D)≤R≤11sqrt (D), it is preferred that 6sqrt (D)≤R≤9sqrt (D).
In other words, the revolving speed control of water guide structure combination inner cylinder 200 can be realized preferably clean effect.
Further, in order to generate preferably clean effect, the influence for considering water, therefore, the water in outer barrel 100 are also needed
Position is not less than 15%D.
In some specific examples of the invention, as shown in Fig. 2 and Figure 13, outer surface (the i.e. inner cylinder of the peripheral wall of inner cylinder 200
200 periphery wall surface) it is equipped with lifting rib 210, lifting rib 210 can be along the axially extending and wavy of inner cylinder 200, lifting rib
210 are equipped with the apopore 211 being connected to the inside of inner cylinder 200.When inner cylinder 200 rotates, the centrifugal force of generation makes in inner cylinder 200
Water enters inner cylinder 200 and outer barrel 100, and under the rotation of inner cylinder 200 across clothing and apopore 211, lifting rib 210
It constantly stirs the water flow between inner cylinder 200 and outer barrel 100 and this part water flow is made to flow up and finally return in inner cylinder 200,
In the process, make current scour inner cylinder 200, outer barrel 100, door body and clothing etc..
In some embodiments of the invention, as Figure 1-Figure 8, water guide structure includes water guiding ring 310.
Door body has door glass 300, needs exist for being appreciated that, door glass 300 is that those skilled in the art wash roller
The general designation of the component of clothing gate body, and and non-limiting door glass 300 must be made of glass.Water guiding ring 310 is formed in Men Bo
Glass 300, such as door glass 300 are integrally formed, and a part for the door glass 300 that water guiding ring 310 is integrally formed, water guiding ring
310 substantially along door glass 300 circumferentially extending, water guiding ring 310 formed in the inner surface (i.e. rear surface) of door glass 300 to inner cylinder
The recess 320 of water guide in 200, recess 320 is recessed forward, when door body is closed, 220 phase of nozzle of water guiding ring 310 and inner cylinder 200
It is right.The superstructure of water guiding ring 310 has from top to bottom to the water guide inclined-plane 311 of the tilted extension of inner cylinder 200, i.e. water guide inclined-plane
311 tilt backwards extension from top to bottom, and recess 320 has the water inlet 321 on perforation water guide inclined-plane 311, that is to say, that water guiding ring
310 water guide inclined-plane 311 is formed with the notch being connected to recess 320, which is water inlet 321.
Specifically, roller washing machine 1 is during the work time, such as in washing, inner cylinder 200 rotates, and inner cylinder 200 mentions
The water flow between the agitation inner cylinder 200 of muscle 210 and outer barrel 100 is risen, water flow is crossed water guide inclined-plane 311 and entered by water inlet 321 recessed
320 are fallen into, then inner cylinder 200 and door glass 300 can not only be washed away in the process by 320 importing inner cylinder 200 of recess, to avoid
Dirty residual, conducive to the clothes-washing environment for forming clean health, and can continuous Ground shock waves clothing, accelerate the dissolution of detergent,
Keep the washability of clothing higher.Also, recess 320 can increase the volume of roller washing machine 1, promote the load of washing clothing
Capacity.
Door glass 300 according to an embodiment of the present invention and door body and roller washing machine 1 with it, by door glass
300 form water guiding ring 310, can use recess 320 of the formation of water guiding ring 310 towards inner cylinder 200, and leading in water guiding ring 310
The water inlet 321 being connected to recess 320 is set on water inclined-plane 311, can be flowed into favor of the water between inner cylinder 200 and outer barrel 100
Enter recess 320, then rush at the clothing in inner cylinder 200, forms circulating water flow and constantly impact clothing, improve the clean effect of clothing,
And it is conducive to form the clothes-washing environment of clean health.
Wherein, in order to improve 320 water guide effect into inner cylinder 200 of recess, 320 at least part of being recessed is configured to
It is spherical.
Optionally, as shown in figure 8, in the circumferential direction of water guiding ring 310, water guiding ring 310 except be configured with water guide inclined-plane 311 it
Width P of the outer rest part in the axial direction of door glass 300 is consistent, to guarantee the water guide effect of recess 320.For example,
The width P of the lower part of water guiding ring 310 is unanimously constant, and the superstructure of water guiding ring 310 has the part on water guide inclined-plane 311, width
It is gradually reduced from the bottom to top.
In some specific examples of the invention, as shown in fig. 6, door glass 300 is being parallel in its axial upright plane
Projection, wherein door glass 300 is W along its axial maximum width, and the maximum height of door glass 300 is H, water guide inclined-plane
The 311 height h at W/2 is less than 85%H.It is to be understood that ground is, the maximum height H of door glass 300 refers to door glass 300
Minimum point and highest point distance in the up-down direction, height h of the water guide inclined-plane 311 at W/2 refer on water guide inclined-plane 311
The distance of the minimum point of dotted or gate glass 300 at W/2 in the up-down direction.
Further, the angle α of tangent line and vertical direction of the water guide inclined-plane 311 at W/2 is less than 40 °.
As a result, by limiting the relevant parameter on water guide inclined-plane 311, it can guarantee the water flow between inner cylinder 200 and outer barrel 100
Water guide inclined-plane 311 can be smoothly crossed, to enter recess 320 by water inlet 321, and then is oriented in inner cylinder 200 and impacts clothing.
In some embodiments of the invention, as shown in Fig. 7, Figure 30 and Figure 31, recess 320 is perpendicular to door glass
Maximum span in 300 axially direction is T, and the outer profile of door glass 300 is circle, and the overall diameter of door glass 300 is U,
T/U=35%-65%.For example, water guiding ring 310 is the axially symmetric structure with symmetry axis S, the extension side of maximum span T
To while perpendicular to the axial direction of door glass 300 perpendicular to symmetry axis S.
In some embodiments of the invention, recess 320 in the axially direction perpendicular to door glass 300 most
Large span refers to: the handover line between recess 320 and face adjacent therewith is in the axial plane perpendicular to door glass 300
The maximum width of projection.
The water flow between inner cylinder 200 and outer barrel 100 can smoothly cross water guide inclined-plane 311 as a result, and by water inlet 321
Into recess 320, the scouring effect of water flow is promoted, so that the clean effect of clothing and the health of clothes-washing environment are further increased,
And it can guarantee the structural strength of water guiding ring 310.
Further, be recessed 320 maximum height be Z, Z/U=50-70%, the axis along door glass 300 of door glass 300
To maximum width be W, the 320 axial depth capacity along door glass 300 of being recessed is d, d/W=20%-100%.
In some embodiments of the invention, 320 maximum height of being recessed refers to: recess 320 and therewith abutting
The maximum height of projection of the handover line in the axial plane perpendicular to door glass 300 between face.
Preferably, in order to further improve the scouring effect of water flow and the aesthetics of door glass 300, T/U=
56%, Z/U=60%, d/W=68%.
In in some specific implementations of the invention, as shown in fig. 7, water guiding ring 310 is the axial symmetry knot with symmetry axis S
Structure, axial direction of the symmetry axis S perpendicular to water guiding ring 310.In other words, in the axial plane perpendicular to water guiding ring 310, water guiding ring
310 structure is symmetrical about symmetry axis S, i.e. the two sides that are evenly distributed on water guiding ring 310 of water guide inclined-plane 311.It not only can
Facilitate the processing and manufacturing of water guiding ring 310, and is conducive to water flow and crosses water guide inclined-plane 311 and enter recess 320 from water inlet 321.
Optionally, as shown in fig. 7, symmetry axis S extends along the vertical direction.
Certainly, as shown in figure 8, symmetry axis S can also be obliquely installed relative to vertical direction, i.e. the inclination of door glass 300 is set
It sets.
Specifically, as shown in figure 8, symmetry axis S is relative to the inclined direction of vertical direction and the direction of rotation of inner cylinder 200
It is oppositely arranged.For example, inner cylinder 200 is rotated along clockwise direction in the visual angle looked from back to front, then symmetry axis S is opposite
It is tilted in vertical direction to direction counterclockwise.
Since inner cylinder 200 is usually only rotated in one direction to save the time, simplify program, in conjunction with inner cylinder 200
Door glass 300 is obliquely installed by direction of rotation, makes the symmetry axis S of water guiding ring 310 to opposite with the direction of rotation of inner cylinder 200
Direction inclination can be conducive to that more water is guided to enter recess 320, to guide more water to enter inner cylinder 200, with further
Improve the clean effect of clothing.
In some specific examples of the invention, as shown in figure 8, water guide inclined-plane 311 has in the circumferential direction of water guiding ring 310
First end 313 and second end 314.With the circumferentially distributed clock in the outer surface of door glass 300 (front surface) along water guiding ring 310
Scale is as reference, in other words, in the visual angle seen from front to back, clock scale is distributed in the circumferential imagination of water guiding ring 310,
The first end 313 on water guide inclined-plane 311 is lower than the second end 314 on water guide inclined-plane 311, and the first end 313 on water guide inclined-plane 311 is located at
The second end 314 of 3 o-clock positions, water guide inclined-plane 311 at least crosses 12 o'clock position from first end 313 in the counterclockwise direction
Place.It needs exist for being appreciated that, since Fig. 8 show the visual angle seen from back to front, the visual angle seen from front to back need to be corresponded to
Understood.
In washing, inner cylinder 200 rotates roller washing machine 1, and lifting rib 210 stirs water flow, the highest point of the water flow of drive
It is usually located at the position at positive 3 o'clock, and then the first end on water guide inclined-plane 311 313 is arranged in positive 3 o-clock positions,
In order to which the first end 313 that water flow crosses water guide inclined-plane 311 enters recess 320 by water inlet 321.Also, in order to guarantee simultaneously
Into recess 320 water and recess 320 guiding inner cylinders 200 water, the second end 314 on water guide inclined-plane 311 be extended continuously and
At least cross the position at 12 o'clock.
In some embodiments of the invention, as shown in Fig. 2-4 and Fig. 9-Figure 12, water guide structure includes water guide edge
410。
Outer barrel 100 is equipped with door seal 400, and when door body is closed, door seal 400 seals the gap between door body and outer barrel 100.It leads
Water is set to door seal 400 or outer barrel 100 along 410, and water guide extends into inner cylinder 200 along 410 at least part, need to be appreciated that,
Water guide extends along 410 direction of at least part into inner cylinder 200, and not necessarily protrudes into inner cylinder 200.Water guide is along 410
It will be in the water guiding inner cylinder 200 between the antetheca of outer barrel 100 and door seal 400.
Specifically, stirring the water flow between inner cylinder 200 and outer barrel 100, water by lifting rib 210 when inner cylinder 200 rotates
Stream moves in a circle between the antetheca and door seal 400 of inner cylinder 200, since gravity is greater than centrifugal force, water flow meeting when reaching top
It is directed into inner cylinder 200 along water guide along 410, forms water waterfall formula water flow, door seal 400 can not only be washed away to avoid dirty
Residual, and clothing can be washed away, to improve the clean effect of clothing.
In some specific examples of the invention, as shown in Fig. 9-Figure 12, water guide is along 410 for along the nozzle 220 of inner cylinder 200
Circumferentially extending arc and be located at nozzle 220 upper position at.
As shown in figs, using the outer surface in door seal 400 along door seal 400 circumferentially distributed clock scale as
In other words in the visual angle seen from front to back, clock scale is distributed with, water guide is along 410 in the circumferential imagination of door seal 400 by reference
At least continuously extend to 2 o'clock position along clockwise direction from 12 o'clock position, inner cylinder 200 in the visual angle in the counterclockwise direction
Rotation.
Preferably, water guide at least continuously extends to 3 o'clock position from 11 o'clock position along 410 along clockwise direction.
It needs exist for being appreciated that, since Fig. 8 and Figure 10 show the visual angle seen from back to front, need to correspond to from forward direction
The visual angle seen afterwards is understood.
In washing, inner cylinder 200 rotates roller washing machine 1, and lifting rib 210 stirs water flow, the highest point of the water flow of drive
Be usually located at the position at positive 3 o'clock, so by water guide along 410 settings at least from position of positive 12 o'clock along clockwise direction
Position of positive 2 o'clock is continuously extended to, in order to which water guide is in the 410 current deflecting inner cylinder 200 by highest point, and ensure that and lead
Water along 410 water guide amount.
Optionally, using the outer surface in door seal 400 along door seal 400 circumferentially distributed clock scale as reference, change speech
In the visual angle seen from front to back clock scale is distributed with, water guide is along 410 at least from 10 points in the circumferential imagination of door seal 400 by it
Clock position continuously extends to 12 o'clock position along clockwise direction, and inner cylinder 200 is rotated in a clockwise direction in the visual angle.
Preferably, water guide at least continuously extends to 1 o'clock position from 9 o'clock position along 410 along clockwise direction.
In washing, inner cylinder 200 rotates roller washing machine 1, and lifting rib 210 stirs water flow, the highest point of the water flow of drive
Be usually located at the position at positive 9 o'clock, so by water guide along 410 settings at least from position of positive 10 o'clock along clockwise direction
Position of positive 12 o'clock is continuously extended to, in order to which water guide is in the 410 current deflecting inner cylinder 200 by highest point, and ensure that
Water guide along 410 water guide amount.
In some specific examples of the invention, as shown in fig. 10 and fig. 12, door seal 400 has lip 420, lip 420
It is centered around the outside of the nozzle 220 of inner cylinder 200, lip 420 is equipped with opening 421 along 410 corresponding position with water guide, also
To say, lip 420 along door seal 400 circumferentially extending, and for open loop shape and not closed-loop shaped, the position of the disconnection of lip 420 are
For opening 421, opening 421 can in order to the water flow between the antetheca and door seal 400 of inner cylinder 200 to water guide along 410, and by water guide
Along 410 guiding inner cylinders 200.
Wherein, lip 420 and water guide partially overlap in the circumferential direction of door seal 400 along 410.In other words, in the week of door seal 400
Upwards, one end of lip 420 is overlapped with water guide along 410 one end, the other end and water guide of lip 420 along 410 the other end
There is coincidence.Thereby, it is possible to collect water flow above 410 in water guide, high pressure water waterfall formula water flow is formed, water flow is avoided to fall directly into
In inner cylinder 200.
In some specific examples of the invention, as shown in Figures 2 and 3, water guide is inside along 410 described at least part
It tilting in cylinder 200 and towards the central axis of inner cylinder 200 and extends, i.e., water guide from front to back and tilts down extension along 410, so as to
The clothing in inner cylinder 200 is directly impacted under guidance of the water guide along 410 in water flow.
Further, as shown in Figure 3 and Figure 4, in order to ensure by water guide along 410 guidance after water flow scouring effect, lead
Water exceeds the nozzle 220 of inner cylinder 200 along 410 in the axial direction of inner cylinder 200 to the inside of inner cylinder 200.
Further, as shown in figure 4, water guide along 410 the nozzle 220 beyond inner cylinder 200 part in inner cylinder 200
Width L in axial direction is not more than 3mm, in this way, clothing and water guide is avoided to rub between 410 or indirect extrusion door seal 400
And water flow cannot be formed, it avoids clothing from being involved in gap and pulls door seal 400, to guarantee that clothing and door seal 400 are hardly damaged.
In some embodiments of the invention, as shown in Figure 13-Figure 15, in the axial direction of inner cylinder 200, water guide edge
410 and outer barrel 100 antetheca in the closer minimum range between the antetheca of inner cylinder 200 of the antetheca from inner cylinder 200
For M.In other words, in the axial direction of inner cylinder 200, water guide is along 410 and the antetheca of outer barrel 100, the two before which and inner cylinder 200
Wall is closer, which minimum range between the antetheca of inner cylinder 200 is M.The antetheca and inner cylinder of outer barrel 100 are shown in Figure 14
The example that minimum range between 200 antetheca is M, Figure 29 show minimum of the water guide between 410 and the antetheca of inner cylinder 200
Distance is the example of M.Minimum range between door seal 400 (specially lip 420) and the antetheca of inner cylinder 200 is m, wherein M >
m。
Water guide along 410 or outer barrel 100 antetheca and inner cylinder 200 antetheca between minimum range be M, water flow can be convenient for
It carries out collecting when circular motion under the influence of centrifugal force, and convenient for the unimpeded of water flow centripetal direction, thus in water guide along 410
Guide undershoot into inner cylinder 200.Minimum range between door seal 400 and the antetheca of inner cylinder 200 is m, can be avoided small articles and falls
In falling into, and when water flow is stirred, guarantees that door seal 400 is smaller to the obstruction of water flow, enable water flow from gap between the two
Into in inner cylinder 200.That is, by the restriction of above-mentioned size inner cylinder 200 can be entered in order to water flow not only to rush to clothing
Brush, and clothing can be prevented to be caught between inner cylinder 200 and outer barrel 100.
Further, as shown in figure 14, it is spread in conjunction with the tolerance of each associated member and distribution that producing line group is vertical, during exercise
There are factors such as clothing bias under the shaking and maximum conditions of all directions up and down of inner cylinder 200, water guide along 410 with it is interior
Minimum range N between the edge of the nozzle 220 of cylinder 200 is greater than 5mm, can be avoided inner cylinder 200 and water guide in this way between 410
It rubs, prevents from pullling door seal 400 indirectly and causing the tearing deformation of door seal 400 etc..
In some embodiments of the invention, as Figure 9-Figure 11, water guide includes support edge 430 along 410 and turns over
Side 440.
Support edge 430 is located at outside inner cylinder 200 and in the nozzle 220 for radially exceeding inner cylinder 200 of inner cylinder 200, support edge
430 can be arranged in parallel with the antetheca of inner cylinder 200.Flange 440 is connected with support edge 430, and flange 440 is inside from support edge 430
Extend in cylinder 200, such as rearwardly and down inclination extends.440 collective effect of support edge 430 and flange, before inner cylinder 200
Water between wall and door seal 400 is guided into the high pressure water waterfall formula water flow rushed in inner cylinder 200.
Wherein, the minimum range between the edge of the nozzle 220 of flange 440 and inner cylinder 200 is N, is compared in support edge 430
In the embodiment of the antetheca of outer barrel 100 more rearward, the minimum range between support edge 430 and the antetheca of inner cylinder 200 is M.
Optionally, as shown in Figure 13 and Figure 14, the angle β between flange 440 and support edge 430 is not less than 105 °, thus
Guarantee the minimum range N between the edge of the nozzle 220 of flange 440 and inner cylinder 200.In some specific examples of the invention,
As shown in figure 29, at least one of support edge 430 and flange 440 are upper has bound edge 460, radial direction of the bound edge 460 along outer barrel 100
Extend from the inside to the outside, bound edge 460 can be formed in water guide along 41 whole length direction, shown in Figure 29 bound edge 460 with
The edge of the example that support edge 430 is connected with flange 440, the nozzle 110 of outer barrel 100 is matched in bound edge 460.That is bound edge
460 form clip slot with support edge 430 in the longitudinal direction, and the edge of the nozzle 110 of outer barrel 100 is arranged in the clip slot.Thus
The reliability that water guide connects between 410 and outer barrel 100 can be improved, to improve the structural strength and relative position of the two
Stability.In the present embodiment, minimum range of the antetheca of bound edge 460 and inner cylinder 200 in the axial direction of inner cylinder 100 is M.
In some specific examples of the invention, as shown in Figure 10 and Figure 11, the nozzle towards inner cylinder 200 of flange 440
The surface at 220 edge is equipped with catch basin 441, the i.e. outer peripheral surface that flange 440 is arranged in of catch basin 441.Specifically, flange 440
With head end 443 and tail end 444, flange 440 extends to tail end 444, catch basin along the direction of rotation of inner cylinder 200 from head end 443
441 are located at tail end 444.
Further, several water storage muscle 442 are equipped in catch basin 441, each water storage muscle 442 is along the width side of flange 440
To extension and catch basin 441 is separated into along multiple water reserves that the length direction of catch basin 441 arranges by several water storage muscle 442
Domain.
Specifically, water flow moves in a circle in the gap between door seal 400 and the antetheca of inner cylinder 200, water flow is first
Into the head end 443 of flange 440, part water flow is inducted into inner cylinder 200 by flange 440, and part water flow is under effect of inertia
Continue to flow to the tail end 444 of flange 440, be equipped with since the tail end 444 of flange 440 is equipped in catch basin 441 and catch basin 441
Water storage muscle 442, water flow encounter the blocking of water storage muscle 442 when entering catch basin 441, Water storage is played in aquifer zones, and water flow is followed
Circulation is out-of-date, and due to the gravity of water flow, the water storage in aquifer zones is extruded, and circulation forms water waterfall water flow, to further increase
To the scouring effect of clothing.
In some specific examples of the invention, as Figure 9-Figure 11, in order to improve water guide along 410 structural strength,
Water guide is stayed along 410 deformations when water being avoided to fall into water guide along 410, to promote the stability of water guide, support edge 430 and flange 440
At least one of be equipped with multiple reinforcing ribs 450.
Specifically, multiple reinforcing ribs 450 are set to the surface at the edge of the nozzle 220 backwards to inner cylinder 200 of flange 440
(i.e. the inner peripheral surface of flange 440), each reinforcing rib 450 extends along the width direction of flange 440 and multiple reinforcing ribs 450 are along flange
440 length direction interval setting.Thus, it is possible to which the structural strength to flange 440 is uniformly reinforced, flange 440 is promoted
Overall structural strength.
Further, the surface backwards to inner cylinder 200 that each reinforcing rib 450 further extends to support edge 430 (supports
The front surface on side 430), further to promote the structural strength of support edge 430.
In some specific examples of the invention, water guide is set to door seal 400 along 410 and is integrated with door seal 400.
Certainly, the present invention is not limited thereto, and water guide can also be set to outer barrel 100 along 410.For example, as shown in figure 16, water guide
It is integrated along 410 with outer barrel 100；For another example as shown in Figure 17 and Figure 18, water guide is to be installed together with outer barrel 100 along 410
Seperated part, the two can be by engaging and/or being bolted.
In some specific examples of the invention, as shown in figure 19, the front surface of the antetheca of inner cylinder 200 is equipped with multiple recess portions
230 and multiple protrusions 240, the circumferentially continuous arrangement and recess portion of multiple recess portions 230 and multiple protrusions 240 along the antetheca of inner cylinder 200
230 and protrusion 240 be arranged alternately, i.e., it is convex according to the protrusion recess portion 230- 240- recess portion 230- in the circumferential direction of the antetheca of inner cylinder 200
The sequence of portion's 240- recess portion 230 ... is arranged in complete cycle.Water flow is justified between the antetheca and door seal 400 of inner cylinder 200 as a result,
When Zhou Yundong, protrusion 240 can play the role of stirring water flow, preferably promote the water flow of bottom to eminence.
Further, multiple recess portions 230 and multiple protrusions 240 can be arranged in the radial distribution of the antetheca along inner cylinder 200
Multi-turn, in example as shown in figure 19, multiple recess portions 230 and multiple protrusions 240 are arranged in two circles, i.e., before inner cylinder 200
At the inner peripheral of wall, a circle is also set up, the circle is also according to the protrusion the recess portion 230- protrusion 240- recess portion 230- 240- recess portion
230 ... sequence is arranged in complete cycle.
In some embodiments of the invention, as shown in Figure 20-Figure 28, the water guide structure includes water guide rib 510
And water lift muscle 520 and divide one of water muscle 530.
Wherein, water guide rib 510 is set to the rear surface of the antetheca of outer barrel 100.Water lift muscle 520 is set to the peripheral wall of inner cylinder 200
Outer surface (i.e. the periphery wall surface of inner cylinder 200) and the front for being located at inner cylinder 200.Water muscle 530 is divided to be set to the interior of the peripheral wall of outer barrel 100
Surface (i.e. the inner peripheral wall of outer barrel 100) and the front for being located at outer barrel 100.
In other words, as shown in Figure 20 and Figure 21, water guide rib 510 and water lift muscle 520 can be set simultaneously.It can also be such as Figure 22
With shown in Figure 23, while being arranged and water guide rib 510 and dividing water muscle 530.
Roller washing machine 1 according to an embodiment of the present invention by setting water guide rib 510 and water lift muscle 520 and divides water muscle
One of 530, it can be conducive to form the water flow washed away foam and rinse clothing, to improve the clean effect of clothing, formation
The clothes-washing environment of clean health.
Specifically, be arranged water guide rib 510 by the rear surface of the antetheca in outer barrel 100, inner cylinder 200 and outer barrel 100 it
Between water flow step up to highest point when inner cylinder 200 is rotated from minimum point, in the process, water flow is uniformly dispersed in water guide
At muscle 510, and under the action of water guide rib 510, sheet of water is formed, and then forms waterfall shape dispersing water flow and is sprayed at door glass
On 300, play the role of clean door glass 300 on foam, and the water flow being sprayed onto door glass 300 enter recess 320 and by
It imports and rinses clothing in inner cylinder 200, improve the clean effect of clothing.
Water lift muscle 520 is set by the front of the periphery wall surface in inner cylinder 200 and combines water guide rib 510, when washing, inner cylinder
200 rotations, water lift muscle 520 lift the water flow between inner cylinder 200 and outer barrel 100, and water flow is promoted to extreme higher position from extreme lower position,
In the process, water flow is uniformly dispersed at water guide rib 510, and under the action of water guide rib 510, forms sheet of water, in turn
It forms waterfall shape dispersing water flow to be sprayed in door glass 300, plays the role of cleaning foam in door glass 300, and be sprayed onto door
Water flow on glass 300 enters recess 320 and is imported into flushing clothing in inner cylinder 200, improves the clean effect of clothing.
Divide water muscle 530 by the setting of the front of the inner peripheral wall in outer barrel 100 and combines water guide rib 510, when washing, inner cylinder
200 high speed rotations, the water flow between inner cylinder 200 and outer barrel 100 are rotated with inner cylinder 200, are promoted to highest point by minimum point, herein
In the process, water muscle 530 is divided to can be avoided the inner peripheral wall rotation that water flow is attached to outer barrel 100, and water flow is distributed on a point water muscle 530
Between, then the water guide rib 510 of the antetheca of flow direction outer barrel 100 forms sheet of water under the action of water guide rib 510, into
And form waterfall shape dispersing water flow and be sprayed in door glass 300, play the role of cleaning foam in door glass 300, and be sprayed onto
Water flow in door glass 300 enters recess 320 and is imported into flushing clothing in inner cylinder 200, improves the clean effect of clothing.
In some specific examples of the invention, as shown in figures 24 and 25, water guide rib 510 is multiple and along outer barrel 100
Antetheca it is equally circumferentially spaced.
Further, multiple water guide ribs 510 are at least covered with the top of the antetheca of outer barrel 100, and multiple water guide ribs 510 occupy
More than half of the complete cycle of the antetheca of outer barrel 100, so that it is equal to make the water flow being evenly arranged between multiple water guide ribs 510 form waterfall shape
It is even to be sprayed to door glass 300.
Optionally, as shown in figure 24, water guide rib 510 has inner end 511 and outer end 512,512 edge of outer end along its length
The line at the center of the antetheca for being circumferentially offset inner end 511 and outer barrel 100 of the antetheca of outer barrel 100.That is, water guide rib 510
Not radially extending according to outer barrel 100, but tilt certain angle.For example, multiple water guide ribs 510 are before outer barrel 100
To helically radial distribution at the outer peripheral edge of the antetheca of outer barrel 100 at the center of wall.
The water flow for flowing to the antetheca of outer barrel 100 as a result, is uniformly separated by multiple water guide ribs 510, and water flow is before outer barrel 100
It is sprayed downwards at the outer circle of wall, the sprinkling water flow of formation is evenly arranged in door glass 300, is washed away the foam in door glass 300, is played
The effect of 300 foam of door glass is cleaned, and further flows into the recess 320 of door glass 300, to rinse the clothing of inner cylinder 200.
Wherein, water guide rib 510 and the front surface of the antetheca of inner cylinder 200 are spaced apart, guarantee to rotate when washing interior
Cylinder 200 and the water guide rib 510 of the antetheca of static outer barrel 100 do not generate interference.
In some specific examples of the invention, as shown in figure 26, water lift muscle 520 is multiple and along inner cylinder 200 peripheral walls
It is equally circumferentially spaced.
Further, the circumferential direction of peripheral wall of multiple water lift muscle 520 along inner cylinder 200 is covered with the complete cycle of the peripheral wall of inner cylinder 200, by
This, inner cylinder 200, being capable of continuance lifting water flow during rotation.
In some examples of the invention, as shown in figure 26, axially inclined setting of the water lift muscle 520 relative to inner cylinder 200,
During water flow between inner cylinder 200 and outer barrel 100 is promoted by water lift muscle 520, it can produce one and be parallel to inner cylinder 200
The component of axial rotary, to improve the promotion effect to water flow.
Specifically, the angle γ between water lift muscle 520 and the axial direction of inner cylinder 200 is 20 ° -30 °, and wherein γ is inner cylinder 200
The axial direction of the direction of rotation right-hand rule and the angle of water lift muscle 520.
Further, water lift muscle 520 be located at inner cylinder 200 along its it is axial before in the range of 1/3.Water lift muscle 520 is distributed
Inner cylinder 200 front end and extend to end, washing water can be directed at the nozzle 220 of 200 front of inner cylinder in this way.It is preferred that
It is arranged in the range of 1/3 before 200 length of inner cylinder, has not only reduced and hit barrel risk but also promote water flow effects, guaranteed forward water,
Promote the circulating effect of water.
Wherein, spaced apart between water lift muscle 520 and the inner surface of the peripheral wall of outer barrel 100, guarantee to rotate when washing
The water lift muscle 520 of inner cylinder 200 and the inner peripheral wall of static outer barrel 100 do not generate interference.
In some specific examples of the invention, as shown in Figure 27 and Figure 28, dividing water muscle 530 is multiple and along outer barrel 100
Peripheral wall it is equally circumferentially spaced, each divide water muscle 530 along the axially extending of outer barrel 100.
Further, multiple points of water muscle 530 are at least covered with the top of the peripheral wall of outer barrel 100, and multiple points of water muscle 530 occupy outer
More than half of the complete cycle of the peripheral wall of bucket 100, so that the water flow risen be avoided to rotate close to the inner peripheral wall of outer barrel 100.
Wherein, divide water muscle 530 and the outer surface of the peripheral wall of inner cylinder 200 spaced apart, when guaranteeing that inner cylinder 200 rotates
Interference is not generated with it.
In some specific examples of the invention, multiple to lead for the continuous steerable for guaranteeing water flow as shown in Figure 27 and Figure 28
Water muscle 510 is connected correspondingly with multiple points of water muscle 530.
It will be understood that in the above-described embodiments, describe water guide structure include water guiding ring 310, water guide along 410, lead
Water muscle 510 and water lift muscle 520 and divide one in water muscle 530, and for a person skilled in the art, it can be to above-mentioned
Structure is arbitrarily chosen and is combined, these combinations are within the scope of the present invention.
Roller washing machine 1 according to an embodiment of the present invention, door glass 300 are located in the middle recessed by the formation of water guiding ring 310
320 are fallen into, the top of water guiding ring 310 is provided with water guide inclined-plane 311, the enclosure space formed between outer barrel 100 and inner cylinder 200
In, when washing, inner cylinder 200 rotates, while lifting rib 210 stirs water flow, and the high point of water flow rotary is generally in positive 3 directions.
For inner cylinder 200 during middle low speed rotation, the agitation of lifting rib 210 forms the small dynamics water flow of volume, and water passes through
Water guide inclined-plane 311 enters recess 320 by water inlet 321.Inner cylinder 200 is during high speed rotation, since centrifugal force acts on, water
High pressure water flow is formed by the gap between the antetheca of door seal 400 and inner cylinder 200, since the gap M at top is larger, water flow passes through
The water flow that the water guide inclined-plane 311 at 310 top of water guiding ring forms high pressure constantly falls into recess 320, preferably washes away inner cylinder 200, door
Glass 300 and door seal 400 avoid dirty residual, while this high pressure water flow also constantly impacts clothing, accelerates detergent
Dissolution washes clothing cleaner, and the recess 320 of door glass 300 also increases the volume of laundry cavity, improves washing clothing
Object load capacity.
By water guide along 410 setting, the front of the antetheca of inner cylinder 200 is equipped with multiple recess portions 230 and multiple protrusions 240,
When roller washing machine 1 operates, high pressure water flow is generated, clothing is constantly impacted, accelerates the dissolution of detergent, while the water of high pressure
Stream preferably washes away inner cylinder 200 and door seal 400, washes clothing cleaner, improves the clean ratio of clothes washing, is also conducive to ensure
The washing machine cavity of one clean health, and there is water guide can stop clothing along 410 door seal 400, keep clothing more preferable
Ground is limited in inner cylinder 200, plays the role of keeping off clothing block.
It being proved below by test, roller washing machine 1 according to an embodiment of the present invention can be realized better clean ratio,
The increase of the decline and power consumption of bearing life caused by excessively high revolving speed is avoided, specific test result is as follows:
By above-mentioned test result as it can be seen that roller washing machine according to an embodiment of the present invention 1, clean ratio, bearing life and
Existing roller washing machine is superior in terms of power consumption.
Other of roller washing machine 1 according to an embodiment of the present invention are constituted and are operated for those of ordinary skill in the art
For be all it is known, be not detailed herein.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means specific features described in conjunction with this embodiment or example, knot
Structure, material or feature are included at least one embodiment or example of the invention.In the present specification, to above-mentioned term
Schematic representation may not refer to the same embodiment or example.Moreover, specific features, structure, material or the spy of description
Point can be combined in any suitable manner in any one or more of the embodiments or examples.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that: not
A variety of change, modification, replacement and modification can be carried out to these embodiments in the case where being detached from the principle of the present invention and objective, this
The range of invention is defined by the claims and their equivalents.
Claims (17)
1. a kind of door glass for roller washing machine, which is characterized in that the door glass is formed with water guiding ring, the water guiding ring
The recess of the water guide into the inner cylinder of the roller washing machine, the top structure of the water guiding ring are formed in the inner surface of the door glass
It makes from top to bottom to the water guide inclined-plane of the tilted extension of the inner cylinder, the recess enters water with the perforation water guide inclined-plane
Mouthful；
Wherein, the maximum span of the recess in the axially direction perpendicular to the door glass is T, the door glass it is outer
Diameter is U, T/U=35%-65%.
2. the door glass according to claim 1 for roller washing machine, which is characterized in that T/U=56%.
3. the door glass according to claim 1 or 2 for roller washing machine, which is characterized in that the maximum of the recess
Height is Z, Z/U=50-70%.
4. the door glass according to claim 3 for roller washing machine, which is characterized in that Z/U=60%.
5. the door glass of roller washing machine is used for described in any one of -4 according to claim 1, which is characterized in that the door glass
Glass is W along its axial maximum width, and the axial depth capacity along the door glass of the recess is d, d/W=
20%-100%.
6. the door glass according to claim 5 for roller washing machine, which is characterized in that d/W=68%.
7. the door glass according to claim 1 to 6 for roller washing machine, which is characterized in that the water guide
Ring is the axially symmetric structure with symmetry axis S, axial direction of the symmetry axis S perpendicular to the water guiding ring.
8. the door glass according to claim 1 to 6 for roller washing machine, which is characterized in that the water guide
Ring is the axially symmetric structure with symmetry axis S, and the maximum span T's extends perpendicularly to the symmetry axis S.
9. the door glass according to claim 7 for roller washing machine, which is characterized in that the symmetry axis S is along vertical
Direction extends.
10. the door glass according to claim 7 for roller washing machine, which is characterized in that the symmetry axis S relative to
Vertical direction is obliquely installed.
11. the door glass according to claim 7 for roller washing machine, which is characterized in that the symmetry axis S relative to
The inclined direction of vertical direction and the direction of rotation of the inner cylinder are oppositely arranged.
12. the door glass according to claim 11 for roller washing machine, which is characterized in that the water guide inclined-plane is in institute
It states and is had a first end and a second end in the circumferential direction of water guiding ring, with the circumferential direction point in the outer surface of the door glass along the water guiding ring
For the clock scale of cloth as reference, the first end is lower than the second end and is located at 3 o-clock positions.
13. the door glass according to claim 12 for roller washing machine, which is characterized in that the second end is from described
First end at least crosses 12 o-clock positions in the counterclockwise direction.
14. the door glass according to claim 1 to 13 for roller washing machine, which is characterized in that described recessed
Sunken at least part is configured to spherical.
15. the door glass of roller washing machine is used for described in any one of -14 according to claim 1, which is characterized in that described
In the circumferential direction of water guiding ring, the axis of the rest part in addition to being configured with the water guide inclined-plane of the water guiding ring in the door glass
Upward width P is consistent.
16. a kind of door body for roller washing machine, which is characterized in that including according to claim 1 described in any one of -15
Door glass for roller washing machine.
17. a kind of roller washing machine characterized by comprising
Outer barrel；
Inner cylinder, the inner cylinder are rotatably disposed in said tub；
Door body according to claim 16 for roller washing machine, for opening and closing said tub.
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| CN201810264532.4A CN110318214B (en) | 2018-03-28 | 2018-03-28 | Drum washing machine and door body and door glass thereof |
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|---|---|---|---|
| CN201810264532.4A CN110318214B (en) | 2018-03-28 | 2018-03-28 | Drum washing machine and door body and door glass thereof |
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| CN110318214B CN110318214B (en) | 2024-04-09 |
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| CN105297324A (en) * | 2014-07-29 | 2016-02-03 | 无锡小天鹅股份有限公司 | Pulsator washing machine and barrel cover of pulsator washing machine |
| CN204608401U (en) * | 2015-01-27 | 2015-09-02 | 无锡小天鹅股份有限公司 | Rotary drum washing machine |
| WO2016119297A1 (en) * | 2015-01-27 | 2016-08-04 | 无锡小天鹅股份有限公司 | Impeller washing machine |
| CN105483982A (en) * | 2016-01-07 | 2016-04-13 | 无锡小天鹅股份有限公司 | Matching cover for roller washing machine and roller washing machine |
| CN107447432A (en) * | 2016-05-30 | 2017-12-08 | Lg电子株式会社 | Device for clothing processing |
| CN107475988A (en) * | 2017-05-23 | 2017-12-15 | 无锡小天鹅股份有限公司 | Wall hanging washing machine |
| CN207062601U (en) * | 2017-06-29 | 2018-03-02 | 苏州三星电子有限公司 | A kind of washing machine door seal and the roller washing machine comprising the door seal |
| CN208250682U (en) * | 2018-03-28 | 2018-12-18 | 无锡小天鹅股份有限公司 | Roller washing machine and its door body and door glass |
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