CN105624986B - A kind of wash mill and its spray inlet method - Google Patents

A kind of wash mill and its spray inlet method Download PDF

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Publication number
CN105624986B
CN105624986B CN201410604379.7A CN201410604379A CN105624986B CN 105624986 B CN105624986 B CN 105624986B CN 201410604379 A CN201410604379 A CN 201410604379A CN 105624986 B CN105624986 B CN 105624986B
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China
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interior bucket
water inlet
spray
barrel
wash mill
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CN105624986A (en
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吕艳芬
许升
彭秀文
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Qingdao Haier Washing Machine Co Ltd
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Qingdao Haier Washing Machine Co Ltd
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Abstract

The present invention relates to a kind of water inlet structure of wash mill and spray inlet methods, the wash mill includes at least an outer barrel being vertically arranged and one is located inside the barrel and outer barrel coaxial arrangement and rotatable interior bucket, multiple brushes moveing freely are equipped with inside interior bucket, setting spray water inlet above interior bucket, the water flow that the spray water inlet sprays is sector, and water flow at least covers the radius region of interior bucket.The water flow that the spray water inlet sprays is sector, water flow at least covers the radius region of interior bucket, motor rotates when water inlet, guarantee that the whole region in bucket is sprayed by water flow, start can to make when washing shoes and other items to soak as early as possible or shoes and other items are internal intakes as early as possible, increase the weight of shoes and other items, guarantees after shoes and other items are unlikely into complete water also in floating on water, when rinsing, conducive to washing away for foam.

Description

A kind of wash mill and its spray inlet method
Technical field
The present invention relates to washing facility fields, especially a kind of for cleaning shoes, mop, rag, foot pad, pet clothing The water inlet structure and spray inlet method of the wash mill of equal small articles (hereinafter referred shoes and other items).
Background technique
With the increasingly raising of people's living standard, washing machine has been increasingly becoming one of household electrical appliances indispensable in people family, Most people is all using washing machine as the main tool of laundry clothes.If shoes and other items are placed directly on cleaning in washing machine, by It is generally dirtier in sole, it will cause the pollution of washing machine, and shoes and other items are placed directly in conventional laundry apparatus and are washed, wash Effect is also bad.The daily shoes of washing of present people generally or by hand clean, cumbersome and time consuming, hence it is evident that not meet present fast pace A kind of machine that can wash shoes of the demand of life, especially young man more demand can replace people clear by hand as washing machine It is washed the same, people can be replaced to clean shoes and other items by hand, realize the automatic cleaning of shoes and other items.
The wash mills such as washing machine are typically placed in kitchen or toilet due to water route to be connected, but present people Family kitchen or toilet space it is limited, can generally place a washing machine, if placing a wash mill again, account for Space is very big, thus the volume of wash mill to be done it is small as far as possible.
Common water inlet structure first opens inlet valve, intakes into washing tube when washing, rinsing, and washs after the completion of water inlet Bucket rotation, shoes and other items are easy to swim on the water surface, especially shoes and other items, inside be it is empty, if water inlet does not have It is directed at the opening of shoes and other items, inside not can enter water, and shoes and other items will swim in the water surface.
Given this present invention is proposed.
Summary of the invention
It is an object of the present invention to overcome the deficiencies of the prior art and provide a kind of water inlet structure of wash mill and spray water inlet Method.
In order to realize the purpose, the present invention adopts the following technical scheme: a kind of water inlet structure of wash mill, the washing Device includes at least an outer barrel being vertically arranged and one is located inside the barrel and outer barrel coaxial arrangement and rotatable interior bucket, described Interior bucket bottom is smooth, continuous peviform structure, and multiple brushes moveing freely are equipped with inside interior bucket, setting spray above interior bucket Water inlet, the water flow that the spray water inlet sprays is sector, and water flow at least covers the radius region of interior bucket.
The spray water inlet is the hollow flat radial structure that an opening is gradually increased, flat radial structure institute At center of the plane Jing Guo interior bucket, and extended line from the flat radial structure two radiation sides to interior bucket bottom direction with it is interior The line of the intersection point of plane at least covers the radius of interior bucket where bucket bottom, and the preferably described spray water inlet is arranged in parallel including two Side plate, one end setting two is distributed the top plates vertical with side plate in radiation between side plate, and the other end of side plate is uncovered structure Spray port.
The side plate is sector, and top plate is arranged at two fan-shaped bevel edges, and fan-shaped arc end is uncovered structure, which is Spray port, towards interior bucket, the vertex of the sector connects water inlet pipe, and inlet valve is arranged on water inlet pipe.
The side plate is triangle, and top plate is arranged at two bevel edge of triangle, is uncovered structure at triangle another side, this is spacious Mouth is spray port, and towards interior bucket, the vertex of the triangle connects water inlet pipe, and inlet valve is arranged on water inlet pipe, preferably etc. Top plate is arranged at the isosceles of isosceles triangle for lumbar triangle shape, and the bottom edge of isosceles triangle is uncovered structure, which is to spray Mouthful, towards interior bucket.
Plane where the flat radial structure two radiation sides to the extended line of interior bucket bottom direction and bottom of the barrel Intersection point line covering interior bucket radius, the preferably described spray water inlet is located at the surface at interior bucket radius midpoint.
Plane where the flat radial structure two radiation sides to the extended line of interior bucket bottom direction and bottom of the barrel Intersection point line covering interior bucket diameter, two radiation extended line from bevel edges to interior bucket bottom direction with the side wall phase of interior bucket It hands over, the preferably described spray water inlet is located at the surface at interior bucket center.
Said tub and interior bucket upper end are substantially flush, and outer barrel and inner barr top is equipped with upper cover, and the spray water inlet is located at Upper cover lower part, the spray water inlet is fixedly connected with upper cover or the spray water inlet and upper cover integrated injection molding, it is described into The water pipe water inlet pipe parallel or described with plane where the fan-shaped spray port is vertical with plane where the fan-shaped spray port.
Angle between the top plate is 0 °~180 °, preferably 90 °~180 °.
The wash mill top setting laundry module, said tub side wall upper part is equipped with an auxiliary water inlet, described auxiliary Water inlet and the discharge outlet of the laundry module on wash mill top is helped to be connected.
A kind of spray inlet method, when washing is intake, inlet valve is opened, and it is fan-shaped downwards that water flows through fan-shaped spray port guidance Spray, spray start driving motor while water inlet, control interior bucket rotation, the every rotation of interior bucket one week, fan-shaped water flow can cover punching Brush bottom of the barrel anywhere;
When rinsing inflow, inlet valve is opened, and water flows through fan-shaped spray port and guides fan-shaped downward spray, sprays the same of water inlet Shi Qidong driving motor, control interior bucket rotation, the every rotation of interior bucket one week, fan-shaped water flow, which can cover, is washed into any of bottom of the barrel Place, and drain valve is opened, water flow is drained by drain valve, and drain valve is closed after a certain period of time, terminates spray water inlet.
After technical solutions according to the invention, bring it is following the utility model has the advantages that
1, the water flow that spray water inlet of the present invention sprays is sector, and water flow at least covers the radius region of interior bucket, into Motor rotates when water, guarantees that the whole region in bucket is sprayed by water flow, starts that shoes and other items can be made as early as possible when washing It soaks or shoes and other items inside intakes as early as possible, increase the weight of shoes and other items, guarantee that shoes and other items are unlikely into complete Also in floating on water after water, when starting rinsing inflow, conducive to washing away for shoes and other items foam.
2, when the present invention starts rinsing inflow, drain valve first opens certain time, then turns off and is rinsed, and in this way may be used First to rinse out a large amount of foam, and drain through discharge outlet, more conducively the rinsing in shoes and other items later period.
A specific embodiment of the invention is described in further detail with reference to the accompanying drawing.
Detailed description of the invention
Fig. 1: wash mill structure end view drawing of the present invention
Fig. 2: superstructure figure of the present invention
Fig. 3: spray water inlet structure figure of the present invention
Fig. 4: the structure chart of another embodiment spray water inlet of the present invention
Fig. 5, wash mill structure chart of the present invention
Wherein: 1, cabinet, 2, outer barrel, 3, interior bucket, 4, driving motor, 5, motor shaft, 6, convex ribs, 7, hemisphere jut, 10, on Lid, 11, permeable hole, 12, auxiliary water inlet, 14, stator, 15, rotor, 16, spray water inlet, 17, water inlet pipe, 29, brush, 35, the first space, 36, second space, 37, bearing block, 38, bearing, 46, side plate, 47, top plate, 48, spray port, 49, brush Sheng Put chamber, 50, bracing ring.
Specific embodiment
As shown in Figure 1, shown in Figure 5, the water inlet structure of a kind of wash mill of the present invention, the wash mill include at least one The outer barrel 2 being vertically arranged and one is located at 2 inside of outer barrel and the coaxial arrangement of outer barrel 2 and rotatable interior bucket 3, is equipped with inside interior bucket 3 Multiple brushes 29 moveing freely, setting spray water inlet 16 above interior bucket 3, the water flow that the spray water inlet 16 sprays are Sector, water flow at least cover the radius region of interior bucket.While spray, driving motor drives interior bucket 3 to rotate, the rotation of interior bucket 3 one Any position of Zhou Hou, 3 bottom of interior bucket can be arrived by water spray, in this way, no matter shoes and other items be located at 3 bottom of interior bucket which A place can be arrived by spray, start can to make when washing that shoes and other items soak as early as possible or shoes and other items are internal to the greatest extent Fast water inlet, increases the weight of shoes and other items, guarantees that shoes can be extended also in floating on water after shoes and other items are unlikely into complete water The soaking time of son and other items improves washing effect, and when starting rinsing, spray water flow is easy to that shoes and other items surface will be stained on Foam wash away, when starting rinsing inflow, drain valve first opens certain time, then turns off and is rinsed, in this way can be with A large amount of foam is first rinsed out, and is drained through discharge outlet, more conducively the rinsing in shoes and other items later period.
As shown in Figure 2, Figure 3, Figure 4, spray water inlet 16 is the hollow flat radial structure that an opening is gradually increased, The water flow that water flow sprays after spraying water inlet be can guarantee as sector, plane is by interior bucket 3 where flat radial structure Center, and plane where the flat radial structure two radiation sides to the extended line of 3 bottom direction of interior bucket and 3 bottom of interior bucket The line of intersection point at least cover the radius of interior bucket 3.Certifiable water flow at least covers the radius region of interior bucket 3, rotates in interior bucket 3 In the case where can guarantee and can spray any position of 3 bottom of interior bucket, guarantee to be located at the clothing at 3 bottom any position of interior bucket Or shoes and other items can be sprayed by water flow and be arrived.
The flat radial structure is sector, and fan-shaped arc end is uncovered structure, which is spray port, in Bucket, the vertex of the sector connect water inlet pipe, and inlet valve, inlet valve control water inlet are arranged on water inlet pipe.
The flat radial structure is triangle, and the bottom edge of triangle is uncovered structure, which is spray port, direction Interior bucket, the vertex of the triangle connect water inlet pipe, inlet valve are arranged on water inlet pipe.Preferably isosceles triangle, isosceles three Angular bottom edge is uncovered structure, which is spray port, and towards interior bucket, the vertex of the triangle connects water inlet pipe, into Inlet valve is set on water pipe.
The spray water inlet includes two side plates 46 disposed in parallel, between side plate 46 one end setting two in radiation distribution with The vertical top 47 of side plate 46, the other end of side plate are the spray port 48 of uncovered structure.
Side plate 46 is sector, and top plate 47 is arranged at two fan-shaped bevel edges, and fan-shaped arc end is uncovered structure, which is Spray port, towards interior bucket, the vertex of the sector connects water inlet pipe, and inlet valve is arranged on water inlet pipe.
Side plate 46 is triangle, 47 plates of setting top at two bevel edge of triangle, is uncovered structure at triangle another side, this is spacious Mouth is spray port, and towards interior bucket, the vertex of the triangle connects water inlet pipe, and inlet valve is arranged on water inlet pipe, preferably etc. Top plate is arranged at the isosceles of isosceles triangle for lumbar triangle shape, and the bottom edge of isosceles triangle is uncovered structure, which is to spray Mouthful, towards interior bucket.It is arranged to isosceles triangle, spray water flow is symmetrical, uniform to washing away inside interior bucket 3.
The friendship of plane where flat radial structure two radiation sides to the extended line of interior bucket bottom direction and bottom of the barrel Point is distributed in the two sides in the bottom center of circle, can guarantee that water flow can cover in this way and hand over more than the radius region of interior bucket or in which one Point is overlapped with the center of circle, and two radiate extended line from bevel edges to interior bucket bottom direction at least one intersect with the side wall of interior bucket, this Sample, which can guarantee water flow just, can cover the radius region of interior bucket, and the preferably described spray water inlet is being located at interior bucket radius midpoint just Top.The surface that interior bucket radius midpoint is arranged in sprays of same size to two sides, and spray water inlet spray port is towards under just Side's setting, so that it may guarantee that water flow can cover the radius region of interior bucket, without the angle of adjustment spray water inlet, installation side Just.
Plane where the flat radial structure two radiation sides to the extended line of interior bucket bottom direction and bottom of the barrel Intersection point line covering interior bucket diameter, two radiation extended line from bevel edges to interior bucket bottom direction with the side wall phase of interior bucket It hands over, the preferably described spray water inlet is located at the surface at interior bucket center.Setting guarantees that spray water flow can cover the straight of interior bucket in this way Diameter region.In this way, interior bucket each rotation, the clothing on interior bucket any position can improve clothing by spray to twice The frequency arrived by spray, perhaps shoes and other items can be wetted clothing faster or shoes and other items inside can be faster Be full of water, when rinsing, also the flush with foam on shoes and other items surface can be fallen faster.
As shown in Figure 1, said tub 2 and 3 upper end of interior bucket are substantially flush, outer barrel 2 and 3 top of interior bucket are equipped with upper cover, described Spray water inlet 16 is located at upper cover lower part, and the spray water inlet 16 is fixedly connected with upper cover, and the two is fixedly connected, for the two The structure of itself it is simple, handling ease or the spray water inlet 16 and upper cover integrated injection molding, integrated injection molding can be reduced The quantity of part on wash mill, assembly is easy, and the water inlet pipe is parallel with plane where the spray water inlet, and water flow does not have to Turn is directly entered spray water inlet, and the pressure loss is small, and the water flow pressure of spray is big, is easy flushing or wetting clothing or shoes And other items or the water inlet pipe it is vertical with plane where the spray water inlet.In this way, the fan that spray water inlet sprays Shape water flow is more symmetrical, in this way it is easy to determine sprays the installation site of water inlet.
Angle between the top plate 47, i.e., the described fan-shaped corresponding central angle or vertex angle are 0 °~180 °, preferably 90 °~180 °.
Wash mill top setting laundry module, said tub side wall upper part be equipped with one auxiliary water inlet, it is described assist into The mouth of a river is connected with the discharge outlet of the laundry module on wash mill top.The rinsing water of laundry module can be discharged into wash mill Wash-in shoes can reach the recycling of water in this way, improve the utilization rate of washing water, save water.
A kind of spray inlet method, washing or when rinsing inflow, the inlet valve on water inlet pipe 17 is opened, and water flows through fan-shaped spray Leaching water inlet 16 guides fan-shaped downward spray, starts driving motor 4 while spray is intake, and controls interior bucket rotation, and interior bucket 3 is every Rotation one week, fan-shaped water flow, which can cover, is washed into bottom of the barrel anywhere.When rinsing, when starting water inlet, draining is first opened More flush with foam can first be fallen, and is discharged through discharge outlet by valve certain time, preferably 1-120 second, avoid influencing rinsing effect Fruit.
While spray, driving motor drives interior bucket 3 to rotate, and interior bucket 3 rotates after a week, any position of 3 bottom of interior bucket Can be arrived by water spray, in this way, no matter shoes and other items be located at 3 bottom of interior bucket which place, can be arrived, open by spray Begin that when washing shoes and other items can soaked as early as possible or shoes and other items inside intakes as early as possible, the weight of increase shoes and other items Amount guarantees that the soaking time of shoes and other items can be extended, raising is washed also in floating on water after shoes and other items are unlikely into complete water Effect is washed, when starting rinsing, spray water flow is easy to wash away the foam for being stained on shoes and other items surface, starts rinsing inflow When, drain valve first opens certain time, then turns off and is rinsed, and can first rinse out a large amount of foam in this way, and pass through Discharge outlet is drained, more conducively the rinsing in shoes and other items later period.
When wash mill drains, starting driving motor drives interior bucket rotation, and interior bucket is maintained to rotate N seconds (0-120S), It is preferred that 30S, the rotation of interior bucket can allow the silt at barrel bottom to be stirred, convenient for silt with the discharge of water flow;Washing terminates drift When washing into water, keeping drain valve to open a period of time can be clean by remaining silt underwashing.
As shown in Figure 1, shown in Figure 5, it is vertical to be equipped with one inside cabinet 1 for a kind of wash mill of the present invention, including a cabinet 1 The outer barrel 2 of setting and one is located at 2 inside of the outer barrel rotatable interior bucket 3 coaxial with outer barrel 2, one driving electricity of setting below outer barrel 2 Machine 4, motor shaft 5 pass through 2 bottom end of outer barrel and connect with interior bucket 3, and the other end is connect with driving motor 4, are equipped with inside interior bucket 3 more A brush 29 moveing freely, 3 bottom of interior bucket do not set impeller.The interior bucket bottom is smooth, continuous peviform structure, letter Change the structure at interior bucket bottom, it is easy to process, it can also increase scrubbing space.
Wash mill interior bucket 3 and outer barrel 2 are vertically arranged in the present invention, and the rotation of interior bucket 3 can drive internal washing water sport, Shoes and other items are moved in water flow and can be cleaned, and 3 bottom of interior bucket does not set impeller, and the concaveconvex structure that can avoid impeller blocks shoes Son and other items, cause shoes and other items cannot the free movement in bucket, can only clean shoes and other items certain a part, cannot be right Shoes and other items carry out comprehensive cleaning, while not setting impeller and can also reduce the part space of impeller occupancy, it is possible to increase The scrubbing space of interior bucket 3 reduces wash mill the space occupied, does not set impeller and also reduce the drive shaft of impeller, thus not With speed-reducing clutch, speed-reducing clutch the space occupied can be reduced, further decreases the volume of wash mill, simplifies wash mill Structure, and the motor shaft of interior bucket 3 is only needed to drive interior bucket rotation, control is simple.
Be equipped with multiple brushes 29 moveing freely inside interior bucket 3, brush 29 is spherical brush, spherical brush resistance it is small Shoes and other items can be cleaned, be move freely with water flow free movement, brush and shoes and other items friction in water Brush and shoes and other items surface are flexible contacts, and abrasion is smaller, and are not in number and shoes and other items in dehydration The case where surface is dry grinded, further decreases the abrasion to shoes and other items.The density of the brush is close with the density of water, can It suspends, is move freely in water with the movement of water flow in water, can shoes and other items be carried out with comprehensive cleaning.
The brush is hollow baton round, and surface setting bristle, central hollow will seal.It can also use solid Wooden shot production, surface setting bristle, bristle height are not less than 5mm.Washing placement (5-20) a brush ball every time, preferably 12 It is a.
Brush 29 divides for multiple models not of uniform size, and lesser brush 29 can enter with water flow free movement in water The inside of shoes and other items is cleaned in the inside of shoes and other items, with water flow free movement to shoes in biggish brush water The outer surface of son and other items is cleaned, in this way can be to the inside and outside comprehensive cleaning of shoes and other items.
3 inside sidewalls of interior bucket are equipped with multiple convex ribs 6 for being raised in inner sidewall being vertically arranged, when interior bucket 3 rotates, convex ribs Water flow, or drive shoes and other items movement can be stirred, shoes and other items and the overturning of brush in water, the objects such as shoes are increased Product and the multi-faceted contact friction of brush, complete the comprehensive cleaning of shoes and other items.
3 bottom inside of interior bucket is equipped with multiple hemisphere juts 7, and when interior bucket 3 rotates, hemisphere jut 7 on the one hand can be with Water flow is stirred, on the other hand shoes and other items can also be cleaned, convex ribs 6 and spherical shape with shoes and other items mantle friction Protrusion 7 can both stir water flow, can also increase the friction with shoes and other items outer surface, further increase washing effect.It is described Hemisphere jut can be deep into the inside of shoes, and hemisphere jut is able to drive shoes rotation, the hemisphere jut when interior bucket rotates The edge of shoes can also be pulled, promotes shoes in the overturning of interior bucket, improves washing effect.The diameter of the hemisphere jut with it is interior The ratio of the radius at bucket bottom is 1/20~1/2, distance of the hemisphere jut center away from interior barrel edge with away from interior bucket center away from From ratio be 1/10~9/10.This kind setting can make hemisphere jut be easier the entrance joint with shoes, it is easier to deep Enter the inside to shoes, hemisphere jut is able to drive shoes rotation when interior bucket rotates, and hemisphere jut contacts several with shoes surface Rate is bigger, and especially when interior bucket 3 just starts, washing water has the inertia remaining stationary, and interior bucket 3 rotates, the spherical shape of 3 bottom of interior bucket Protrusion 7 can stir water flow, and washing water is allowed to move in interior bucket 3.
3 side wall of interior bucket and bottom are equipped with permeable hole 11, and wherein the permeable bore dia in bottom is greater than the permeable bore dia of side wall, due to Shoes and other items are cleaned, sole is easy to be mingled with some big silts, the fouls such as stone, and bottom uses big permeable hole, makes these Big silt, the fouls such as stone easily enter outer barrel, are finally discharged, will not remain in interior bucket 3.
It is folded upward in the middle part of the interior bucket bottom, interior bucket bottom center inside forms a circular protrusions, shape on the outside of the center of interior bucket bottom The second space being recessed upwards at one has a slant transition surface between circular protrusions and interior bucket bottom.Shoes surface is general high on one side Low on one side, shoes tiptoe portion is low, and shoes ankle portion is high, and a slant transition surface is arranged, and shoes can just lie prone in the inclination On transition face, the surface of entire shoes can be contacted with interior bucket bottom, carried out comprehensive friction to shoes surface and cleaned, pass through The shaking of the rotation of interior bucket and shoes within the inner barrel, the higher part of shoes ankle are located at interior bucket periphery, and shoes tiptoe is lower Part is located at the circular protrusions of interior bucket, and the entire upper surface of shoes lies prone in slant transition surface, top basic horizontal, can be with lower Water level be totally submerged entire shoes in water.
It is folded upward in the middle part of said tub bottom, outer barrel bottom center inside forms a circular protrusions, shape on the outside of the center of outer barrel bottom The first space being recessed upwards at one, the circular protrusions of outer barrel are at least partially disposed in second space, and driving motor is at least partly In the first space.Installation space can be saved.
As shown in Figure 1, the driving motor is direct driving motor, direct driving motor, 2 bottom of said tub is arranged in 2 bottom of outer barrel Raise upward, bottom outside forms first space 35 that is recessed upwards, the direct driving motor 4 be at least partially disposed in this first In space 35.3 bottom of interior bucket raises upward, and bottom outside forms a second space 36 being recessed upwards, the protrusion of 2 bottom of outer barrel It is at least partially disposed in the second space 36, setting washing machine is compact-sized in this way, efficiently uses space, can reduce straight drive Motor accounts for 4 space, further decreases the volume of wash mill, or can increase the inner space of interior bucket 3 and outer barrel 2, increases Big scrubbing space, in a word in this way, effectively being become larger using space in certain space.
A mounting plate is arranged in 2 bottom of outer barrel, and direct driving motor includes that a stator 14 and one are located at the rotor 15 of 14 periphery of stator, Stator 14 is equipped with a mounting portion, which is fixed on the mounting plate of outer barrel bottom.Since outer barrel bottom installs driving motor, The intensity needed is larger, and mounting plate is arranged in outer barrel bottom, that is, facilitates the connection between outer barrel and driving motor, and can make Outer barrel does not need whole reinforcement intensity, can reduce weight, reduces cost.
A discoid stiffening plate, the fixed company of the stiffening plate and 3 bottom of interior bucket is arranged in the bottom that the interior bucket 3 raises upward It connects, while being fixedly connected with motor shaft 5.The stiffening plate can in integrated injection molding to 3 bottom of interior bucket, can also by bolt/screw with 3 bottom of interior bucket is fixedly connected, and screw hole preferably is arranged in the outside of multiple hemisphere juts 7 of 3 bottom of interior bucket, the stiffening plate 8 is logical Screw is crossed fixed in the screw hole, achieves many things at one stroke in this way, has both been connected to interior bucket 3 and stiffening plate, while thickness at hemisphere jut 7 Increase, setting screw hole in turn ensures intensity, and there are also bottom inside hemisphere juts 7 can also stir water flow, while can also increase With the friction of shoes and other items outer surface, washing effect is further increased.The hemisphere jut can also be deep into the interior of shoes Portion, hemisphere jut is able to drive shoes rotation when interior bucket rotates, and the hemisphere jut can also pull the edge of shoes, promotes shoes Son improves washing effect in the overturning of interior bucket.One structure play the role of it is multiple, it is effective and reasonable that bottom space and knot is utilized The effect of structure, hemisphere jut 7, performs to ultimate attainment.
The inside of 3 open end of interior bucket is equipped with the bracing ring 50 of an annular, and the outer diameter of bracing ring 50 is slightly less than to be open with interior bucket 3 Internal diameter is held, the outer wall of the bracing ring 50 is fixedly connected with inner barrel wall, due to needing high speed rotation when interior bucket dehydration, is be easy to cause The deformation of interior bucket open end, setting bracing ring 50 can support interior bucket open end, play the role of support to open end, strengthen interior The intensity of bucket.Bracing ring 50 can be connected by screw to interior bucket 3.
Described 5 one end of motor shaft is connect with the rotor 15 of direct driving motor 4, and the other end and the stiffening plate of 3 bottom of interior bucket are fixed Connection, centre are supported by bearing 38 and bearing block 37, and the bearing block 37 is arranged in the cavity of direct driving motor stator 14.Bearing Seat 37 is arranged in the cavity of stator 14, can avoid bearing block independent occupied space again, bottom space also may be implemented in this way It rationally utilizes, further makes the compact-sized of wash mill, reduce the volume of wash mill, while the length of motor shaft shortens , transmitting torque can be improved, moreover it is possible to reduce cost.
2 bottom outside of outer barrel is along the circumferential direction equipped at least three outwardly extending support portions, and support portion passes through damping branch Support structure is supported in box baseplate, and the shock-absorbing support structure includes a spring, and mounting portion is arranged in both ends of the spring, outside spring A set of cylindrical case is set, and the pin connecting with outer barrel is arranged in one end mounting portion, and the setting of other end mounting portion connects with box baseplate Jack corresponding with pin, setting and claw in the box baseplate is arranged in the claw connect preferably on 2 support portion of said tub Plug connection between corresponding supported hole, shock-absorbing support structure and outer barrel 2 and 1 bottom plate of cabinet, easy for installation, connection is reliable, In 2 outside portion lower portion of outer barrel, shock-absorbing support structure is located at below support portion 2 support zone of outer barrel, on shock-absorbing support structure The space of side can also reserve for other use, and such as settable brush holds chamber 49.
Cabinet 1 is generally set to rectangular, and interior bucket 2 and outer barrel 3 are set as cylindrical, the corner of the side wall of such cabinet 1 and circle Space between cylindricality outer barrel is larger, and the present invention is used and connected between outer barrel lower part and box baseplate, said tub bottom outside It along the circumferential direction sets there are four outwardly extending support portion, support portion is located at wall box junction, positive good utilisation cabinet The space of side wall corner, does not need the volume for additionally increasing wash mill entirety, also space above such outer barrel support portion, Brush can just be arranged in this is unprecedented holds chamber.It includes being located at outer barrel and case-side on cabinet that the brush, which holds chamber, The container that can be lifted upwards in cavity and cavity between wall junction.
Space setting brush between 1 side wall junction of outer barrel 2 and cabinet holds chamber 49, and the brush holds chamber and sets It sets above outer barrel support portion, an opening is equipped with above outer barrel support portion, setting and the container that can be lifted upwards, brush in opening It is put into interior bucket in washing, brush can be stored into after brush dries after washing and is held in chamber 49, in case next time Use, brush have it is special hold chamber, not will cause leaving about for brush and cause to lose.
The foregoing is merely the preferred embodiment of the present invention, it is noted that for those of ordinary skill in the art and Speech, without departing from the principles of the present invention, can also make various deformation and improvement, this also should be considered as protection of the invention Range.

Claims (12)

1. a kind of wash mill, it is characterised in that: the wash mill includes at least an outer barrel being vertically arranged and one positioned at outer Bucket is internal and outer barrel is coaxially disposed and rotatable interior bucket, and the interior bucket bottom is smooth, continuous peviform structure, sets inside interior bucket There are multiple brushes moveing freely, setting spray water inlet above interior bucket, the spray water inlet is that an opening is gradually increased Hollow flat radial structure, center of the plane Jing Guo interior bucket where flat radial structure, the spray water inlet sprays Water flow out is the sector formed on the vertical plane perpendicular to interior bucket bottom surface, and two radiation sides of the flat radial structure The radius of interior bucket is at least covered to the line of the intersection point of plane where the extended line of interior bucket bottom direction and bottom of the barrel, interior bucket is quiet Water flow at least covers the radius region of interior bucket when only, and interior bucket every rotation one week when rotating at least covers the fan-shaped water of interior bucket radius Stream, which can cover, is washed into bottom of the barrel anywhere, and the spray water inlet includes two side plates disposed in parallel, between side plate One end setting two is distributed the top plate vertical with side plate in radiation, and the other end of side plate is the spray port of uncovered structure.
2. a kind of wash mill according to claim 1, it is characterised in that: the side plate is sector, two fan-shaped bevel edges Place's setting top plate, fan-shaped arc end are uncovered structure, which is spray port, and towards interior bucket, the vertex of the sector connects Water pipe is tapped into, inlet valve is set on water inlet pipe.
3. a kind of wash mill according to claim 1, it is characterised in that: the side plate is triangle, and triangle two is oblique Top plate is set at side, is uncovered structure at triangle another side, which is spray port, towards interior bucket, the top of the triangle Water inlet pipe is connected at angle, and inlet valve is set on water inlet pipe.
4. a kind of wash mill according to claim 3, it is characterised in that: the side plate is isosceles triangle, isosceles three Top plate is set at angular isosceles, and the bottom edge of isosceles triangle is uncovered structure, which is spray port, towards interior bucket.
5. a kind of wash mill according to claim 1 to 4, it is characterised in that: the flat radial structure two The radius of the line covering interior bucket of the intersection point of plane where radiating side to the extended line of interior bucket bottom direction and bottom of the barrel, it is described Spray water inlet is located at the surface at interior bucket radius midpoint.
6. a kind of wash mill according to claim 1 to 4, it is characterised in that: the flat radial structure two The diameter of the line covering interior bucket of the intersection point of plane where radiating side to the extended line of interior bucket bottom direction and bottom of the barrel, two Radiation bevel edge intersects with the side wall of interior bucket to the extended line of interior bucket bottom direction.
7. a kind of wash mill according to claim 6, which is characterized in that the spray water inlet is located at interior bucket center Surface.
8. according to a kind of any wash mill of claim 2-4, it is characterised in that: said tub and interior bucket upper end are basic Concordantly, outer barrel and inner barr top is equipped with upper cover, and the spray water inlet is located at upper cover lower part, and the spray water inlet and upper cover are solid Plane where fixed connection or the spray water inlet and upper cover integrated injection molding, the water inlet pipe and the fan-shaped spray port is flat The capable or described water inlet pipe is vertical with plane where the fan-shaped spray port.
9. a kind of wash mill according to claim 1 to 4, it is characterised in that: the angle between the top plate is 0 ° ~180°。
10. a kind of wash mill according to claim 9, which is characterized in that the angle between the top plate is 90 ° ~ 180°。
11. a kind of wash mill according to claim 1 to 4, it is characterised in that: the wash mill top setting Laundry module, said tub side wall upper part are equipped with an auxiliary water inlet, the laundry of the auxiliary water inlet and wash mill top The discharge outlet of module is connected.
12. a kind of spray inlet method of the wash mill as described in claim 1-11 is any, it is characterised in that: washing water inlet When, inlet valve is opened, and water flows through fan-shaped spray port guidance fan-shaped downward spray on the vertical plane perpendicular to interior bucket bottom surface, spray Start driving motor, control interior bucket rotation while leaching water inlet, the every rotation of interior bucket one week at least covers the fan-shaped water of interior bucket radius Stream, which can cover, is washed into bottom of the barrel anywhere;
When rinsing inflow, inlet valve is opened, and water flows through fan-shaped spray port guidance on the vertical plane perpendicular to interior bucket bottom surface in fan Shape sprays downwards, and spray starts driving motor, control interior bucket rotation, the every rotation of interior bucket one week, at least in covering while water inlet The fan-shaped water flow of bucket radius, which can cover, is washed into bottom of the barrel anywhere, and drain valve is opened, and water flow is arranged by drain valve It walks, drain valve is closed after a certain period of time, terminates spray water inlet.
CN201410604379.7A 2014-10-30 2014-10-30 A kind of wash mill and its spray inlet method Active CN105624986B (en)

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CN107130394B (en) * 2017-06-20 2019-09-17 无锡小天鹅电器有限公司 Control method for drum washing machine

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CN86100653A (en) * 1986-01-29 1987-01-31 罗进南 Barrel whell laundry machine
JPH0741115B2 (en) * 1986-08-22 1995-05-10 株式会社日立製作所 Washing machine
KR101455984B1 (en) * 2007-11-27 2014-11-03 엘지전자 주식회사 A laundry treating device
CN101328670A (en) * 2008-07-23 2008-12-24 南京乐金熊猫电器有限公司 Composite clothes-washing apparatus
CN102108615B (en) * 2009-12-29 2015-06-03 海尔集团公司 Method for controlling shoe cleaning of washing machine and shoe cleaning device of washing machine
WO2013066118A1 (en) * 2011-11-02 2013-05-10 주식회사 대우일렉트로닉스 Water supply apparatus for washing machine

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