CN106757960A - Rotary drum washing machine - Google Patents

Rotary drum washing machine Download PDF

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Publication number
CN106757960A
CN106757960A CN201611088385.7A CN201611088385A CN106757960A CN 106757960 A CN106757960 A CN 106757960A CN 201611088385 A CN201611088385 A CN 201611088385A CN 106757960 A CN106757960 A CN 106757960A
Authority
CN
China
Prior art keywords
moisturizing
water
cylindric washer
water spray
plate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201611088385.7A
Other languages
Chinese (zh)
Inventor
周鹏
邓德喜
周福昌
陈燕婷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuxi Little Swan Electric Co Ltd
Original Assignee
Wuxi Little Swan Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wuxi Little Swan Co Ltd filed Critical Wuxi Little Swan Co Ltd
Priority to CN201611088385.7A priority Critical patent/CN106757960A/en
Publication of CN106757960A publication Critical patent/CN106757960A/en
Pending legal-status Critical Current

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Classifications

    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F17/00Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid
    • D06F17/04Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid solely by water jets
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F17/00Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid
    • D06F17/06Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid by rotary impellers
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F17/00Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid
    • D06F17/06Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid by rotary impellers
    • D06F17/10Impellers
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/26Casings; Tubs
    • D06F37/264Tubs provided with reinforcing structures, e.g. ribs, inserts, braces
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/08Liquid supply or discharge arrangements
    • D06F39/083Liquid discharge or recirculation arrangements
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/10Filtering arrangements

Abstract

The invention discloses a kind of rotary drum washing machine, including:Cylindric washer;Impeller, the impeller is rotatably arranged in the cylindric washer;At least one water spray plate, the water spray plate is located in the cylindric washer and is spaced apart between the madial wall of the cylindric washer to limit water spray passage, and the water spray plate is provided with water jet, and the water jet is sprayed water with the water spray passage with the cylindric washer;At least one moisturizing plate, the moisturizing plate is located in the cylindric washer and is spaced apart to limit the moisturizing passage with the water spray channel connection between the madial wall of the cylindric washer, the moisturizing plate is provided with water supplement port, the water supplement port imports the moisturizing passage with the moisturizing channel connection with by water in the cylindric washer, and is oriented to the water spray passage.Rotary drum washing machine of the invention, can maintain big yield injection water to circulate, it is ensured that preferable Washing effect.

Description

Rotary drum washing machine
Technical field
The present invention relates to household electrical appliance technical field, more particularly to a kind of rotary drum washing machine.
Background technology
Existing rotary drum washing machine in order to solve the problems, such as that barrel is easily dirty between inner/outer tube, by casting out outer barrel, retaining Inner cylinder is simultaneously designed to except top dispensing port, the washing monotubular structure of the comprehensive closed water shutoff in other spaces, this monotubular knot Structure uses the design of smithcraft integration to ensure integral rigidity substantially, and structure is excessively simple, and simple impeller rotation The rotating current for causing need washing current to flood clothing, cause slurry amount big, although single cylindric washer washing machine is solved The dirty problem of cylinder, but time-consuming, the problem of high energy consumption to bring laundry simultaneously, and its slurry amount remains on larger.
The content of the invention
It is contemplated that at least solving one of technical problem in correlation technique to a certain extent.Therefore, the present invention is carried Go out a kind of rotary drum washing machine, the rotary drum washing machine can reduce slurry amount, and improve washing scouring effect.
Rotary drum washing machine according to embodiments of the present invention, including:Cylindric washer;Impeller, the impeller is rotatably arranged at institute State in cylindric washer;At least one water spray plate, the water spray plate be located in the cylindric washer and with the madial wall of the cylindric washer it Between be spaced apart to limit water spray passage, the water spray plate is provided with water jet, the water jet and the water spray passage with to Water spray in the cylindric washer;At least one moisturizing plate, the moisturizing plate be located in the cylindric washer and with the cylindric washer in It is spaced apart between the wall of side to limit the moisturizing passage with the water spray channel connection, the moisturizing plate is provided with water supplement port, institute State water supplement port and import the moisturizing passage with by water in the cylindric washer with the moisturizing channel connection, and it is logical to be oriented to the water spray Road.
Rotary drum washing machine according to embodiments of the present invention, can not only be avoided inside and outside existing rotary drum washing machine by washing monotubular The easily dirty problem of barrel between cylinder.And by installing water spray plate and moisturizing plate in cylindric washer, formed with cylindric washer Such that it is able to be rinsed to clothing from top, washing current can flood clothing to water spray current, greatly save impeller laundry Machine water consumption.Meanwhile, inner/outer tube rotary drum washing machine compared to existing technology, gap or discharge outlet of the spray waterfall current only by impeller There is provided with by the washing current direction of inner cylinder spray waterfall runner, rotary drum washing machine of the invention, can be to water spray plate by being provided with moisturizing plate The water spray of water jet carry out moisturizing, such that it is able to maintain big yield injection water to circulate, it is ensured that preferable Washing effect.
In addition, rotary drum washing machine according to embodiments of the present invention can also have following additional technical characteristic:
Interval is formed with Rong Shui between the bottom wall of some embodiments of the invention, the impeller and the cylindric washer Chamber, the water containing chamber respectively with water spray passage and the moisturizing channel connection, the bottom wall of the impeller is provided with draining muscle, The draining muscle is located in the water containing chamber to drive the water in the water containing chamber from flowing to the water spray passage.
Alternatively, the water containing chamber includes gap water containing chamber, and the gap water containing chamber is formed in the center of the impeller, The lower end of the moisturizing plate is provided with moisturizing extension, and the moisturizing lies along the lower section of the impeller and extends to the gap Water containing chamber, limits extension passage, the extension channel connection institute between the moisturizing extension and the bottom wall of the cylindric washer State moisturizing passage and the gap water containing chamber.
Further, the impeller is provided with impeller through hole, and the impeller through hole is connected with the water containing chamber.
Further, the end of the moisturizing extension is provided with locating dowel, and the bottom wall of the cylindric washer is provided with location hole, The locating dowel and the location hole are connected by appended claims and positioned with to the moisturizing extension.
Alternatively, the bottom of the cylindric washer is provided with moisturizing forming portion and water spray forming portion, and the water spray plate is located at described Water spray forming portion is sentenced and connected with the water containing chamber, and the moisturizing plate is located at the moisturizing forming portion and sentences and connects with the water containing chamber It is logical.
Some embodiments of the invention, the water spray plate and the moisturizing plate are respectively two, the moisturizing plate and The water spray plate is opened up along the circumferential transpostion interval of the impeller and put.
Some embodiments of the invention, the bottom wall of the cylindric washer is provided with multiple first reinforcements, described in each First reinforcement is radially extended and along the circumferentially disposed of the impeller along the impeller.
Alternatively, the cylindric washer is provided with the second reinforcement, second reinforcement be located at the impeller bottom wall and The junction of the madial wall of the impeller, second reinforcement is that multiple and circumferentially-spaced the opening up along the impeller is put.
Some embodiments of the invention, the rotary drum washing machine also includes:Filter, the filter is removably It is located on the moisturizing plate.
Additional aspect of the invention and advantage will be set forth in part in the description, and will partly become from the following description Obtain substantially, or recognized by practice of the invention.
Brief description of the drawings
Fig. 1 is the structural representation of rotary drum washing machine according to embodiments of the present invention;
Fig. 2 is the top view of rotary drum washing machine according to embodiments of the present invention;
Fig. 3 is the structural representation of the cylindric washer of rotary drum washing machine according to embodiments of the present invention;
Fig. 4 is the top view of the cylindric washer of rotary drum washing machine according to embodiments of the present invention;
Fig. 5 is the sectional view of the A-A along Fig. 4;
Fig. 6 is the sectional view in direction of rotary drum washing machine according to embodiments of the present invention;
Fig. 7 is the sectional view in another direction of rotary drum washing machine according to embodiments of the present invention;
Fig. 8 is the sectional view in another direction of rotary drum washing machine according to embodiments of the present invention.
Description of reference numerals:
100:Rotary drum washing machine
1:Cylindric washer, 11:Water spray forming portion, 12:Moisturizing forming portion, 13:Water containing chamber, 14:Gap water containing chamber, 15:First Reinforcement, 16:Second reinforcement, 17:Osculum, 18:Water shutoff valve chamber, 19:Annular bottom wall
2:Impeller, 21:Impeller through hole, 22:Water-moving rib, 23:Draining muscle,
3:Water spray plate, 31:Water jet, 32:Water spray passage, 33:Water spray plate locating dowel, 34:Water spray location hole
4:Moisturizing plate, 41:Water supplement port, 42:Moisturizing passage, 43:Moisturizing extension, 44:Extend passage, 45:Moisturizing extends The locating dowel in portion, 46 location holes coordinated with the locating dowel of moisturizing extension, 47 moisturizing plate locating dowels, 48 moisturizing location holes
5:Filter, 51:Mesh
Specific embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings.Below with reference to The embodiment of Description of Drawings is exemplary, it is intended to for explaining the present invention, and be not considered as limiting the invention.
In the description of the invention, it is to be understood that term " " center ", " on ", D score, "front", "rear", " left side ", The orientation or position relationship of the instruction such as " right side ", " top ", " bottom " " interior ", " outward ", " axial direction ", " radial direction ", " circumference " are based on accompanying drawing Shown orientation or position relationship, are for only for ease of and describe of the invention and simplify description, signified rather than instruction or hint Device or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to of the invention Limitation.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or Implicitly include at least one this feature.In the description of the invention, " multiple " is meant that at least two, such as two, three It is individual etc., unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc. Term should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integrally;Can be that machinery connects Connect, or electrically connect or can communicate each other;Can be joined directly together, it is also possible to be indirectly connected to by intermediary, can be with Be two element internals connection or two interaction relationships of element, unless otherwise clearly restriction.For this area For those of ordinary skill, above-mentioned term concrete meaning in the present invention can be as the case may be understood.
Below with reference to the accompanying drawings rotary drum washing machine 100 according to embodiments of the present invention is described.
With reference to shown in Fig. 1-Fig. 8, rotary drum washing machine 100 according to embodiments of the present invention includes cylindric washer 1, impeller 2, water spray Plate 3 and moisturizing plate 4.
Specifically, water spray plate 3 and moisturizing plate 4 are at least one, and impeller 2 is rotatably arranged in cylindric washer 1, water spray plate 3 are located in cylindric washer 1 and are spaced apart between the madial wall of cylindric washer 1 to limit water spray passage 32, and water spray plate 3 is provided with spray The mouth of a river 31, water jet 31 is sprayed water with water spray passage 32 with cylindric washer 1, moisturizing plate 4 be located in cylindric washer 1 and with cylindric washer 1 Madial wall between be spaced apart to limit the moisturizing passage 42 connected with passage 32 of spraying water, moisturizing plate 4 is provided with water supplement port 41, Water supplement port 41 is connected with moisturizing passage 42 and imports moisturizing passage 42 with by water in cylindric washer 1, and is oriented to water spray passage 32.
In other words, the rotary drum washing machine 100 can be formed as the impeller laundry of monotubular washing machine, the i.e. embodiment of the present invention Machine 100 only retains cylindric washer 1, so as to the dirty problem of barrel between inner/outer tube can be avoided without outer barrel.Cylindric washer 1 is formed as The cylindric washer 1 of closing, impeller 2, water spray plate 3 and moisturizing plate 4 are each provided in cylindric washer 1, and impeller 2 is rotatably arranged at cylindric washer 1 Bottom, water spray plate 3 and moisturizing plate 4 be respectively provided on the madial wall of cylindric washer 1, wherein, water spray plate 3 and moisturizing plate 4 can be At least one, i.e. water spray plate 3 can be one or more, and moisturizing plate 4 can be one or more.
As Figure 6-Figure 8, water spray plate 3 is located on the madial wall of cylindric washer 1 and is spaced and the madial wall of cylindric washer 1 between Open up and put, water spray passage 32 is limited between the madial wall of water spray plate 3 and cylindric washer 1, the upper end of water spray plate 3 is provided with water jet 31, water spray passage 32 in water sprayed to spray to the clothing in cylindric washer 1 by water jet 31, such that it is able to from top to clothing It is rinsed, washing current can flood clothing, greatly save the water consumption of rotary drum washing machine 100.
Moisturizing plate 4 is located on the madial wall of cylindric washer 1 and setting, moisturizing plate 4 and cylindric washer 1 is spaced apart between madial wall Madial wall between limit moisturizing passage 42, moisturizing passage 42 is connected with water spray passage 32, and moisturizing plate 4 is provided with water supplement port 41, the space for washing clothing and moisturizing passage 42 inside the connection cylindric washer 1 of water supplement port 41, so, the washings in cylindric washer 1 Moisturizing passage 42 is entered by water supplement port 41, and water spray passage 32 is flowed to by moisturizing passage 42, finally sprayed from water jet 31. Thus, injection water can be formed by water supplement port 41, moisturizing passage 42, water spray passage 32 and water jet 31 to circulate, by moisturizing Passage 42 can carry out moisturizing to the injection water of water jet 31 and water spray passage 32, to maintain big yield injection water to circulate, it is ensured that Preferable Washing effect.
Thus, the rotary drum washing machine 100 of the embodiment of the present invention, not only can avoid existing rotary drum washing machine by washing monotubular The easily dirty problem of barrel between 100 inner/outer tubes.And by installing water spray plate 3 and moisturizing plate 4 in cylindric washer 1, to wash Wash and formed in cylinder 1 water spray current such that it is able to be rinsed to clothing from top, washing current can flood clothing, save significantly Save the water consumption of rotary drum washing machine 100.Meanwhile, inner/outer tube rotary drum washing machine compared to existing technology, spray waterfall current only pass through impeller Gap or discharge outlet provided with by the washing current direction of inner cylinder spray waterfall runner, rotary drum washing machine of the invention 100 is by being provided with Moisturizing plate 4, can carry out moisturizing to the water spray of the water jet 31 of water spray plate 3, such that it is able to maintain big yield injection water to circulate, protect Demonstrate,prove preferable Washing effect.
In some embodiments of the invention, interval is formed with water containing chamber 13 between the bottom wall of impeller 2 and cylindric washer 1, holds Water cavity 13 is connected with water spray passage 32 and moisturizing passage 42 respectively, and the bottom wall of impeller 2 is provided with draining muscle 23, and draining muscle 23 is located at Driving the water in water containing chamber 13 from flow direction water spray passage 32 in water containing chamber 13.So, moisturizing passage 42 by water containing chamber 13 with Water spray passage 32 is connected, and the water of moisturizing passage 42 can be flowed in water containing chamber 13, and it is logical that water spray is oriented under the stirring of draining muscle 23 Road 32.
With reference to shown in Fig. 6-Fig. 8, impeller 2 is located in cylindric washer 1 and is rotatably arranged at the bottom of cylindric washer 1, impeller 2 with There is certain clearance space to be formed as water containing chamber 13 between the bottom wall of cylindric washer 1, water spray passage 32 and moisturizing passage 42 are equal It is connected with water containing chamber 13, draining muscle 23 is located on the bottom wall of impeller 2, in the rotation process of impeller 2, draining muscle 23 is rotated, and The water in water containing chamber 13 can be driven circumferentially to rotate.Thus, in the presence of draining muscle 23, the water in water containing chamber 13 can flow to spray Aquaporin 32, and the clothing in cylindric washer 1 is sprayed to by water jet 31, the washings in cylindric washer 1 are flowed to by water supplement port 41 Moisturizing passage 42, with to moisturizing in water containing chamber 13, while also can be to water containing chamber 13 by the gap between impeller 2 and cylindric washer 1 Interior moisturizing, so as to can maintain and promote the circulation of a large amount of injection waters in cylindric washer 1, and then is greatly improved rotary drum washing machine 100 clean result.
In some examples of the invention, water containing chamber 13 can include gap water containing chamber 14, and gap water containing chamber 14 is formed in The center of impeller 2, the lower end of moisturizing plate 4 can be provided with moisturizing extension 43, and moisturizing lies along the lower section of impeller 2 and extends to Extension passage 44 is limited between the bottom wall of gap water containing chamber 14, moisturizing extension 43 and cylindric washer 1, is extended the connection of passage 44 and is mended Aquaporin-4 2 and gap water containing chamber 14.Thus, the current of moisturizing passage 42 can be directly communicated to gap Rong Shui by extending passage 44 Chamber 14 with quickly to carrying out moisturizing in gap water containing chamber 14, meanwhile, when draining muscle 23 is stirred current and circumferentially flowed, water can be prevented Stream recoil prevents the moisturizing of moisturizing passage 42 to moisturizing passage 42.So as to can further ensure that moisturizing passage 42 holds to gap The moisturizing of water cavity 14, to maintain the persistent loop effect of water spray.
In other words, gap water containing chamber 14 is located at the center position of impeller 2 and forms center and the cylindric washer 1 of impeller 2 Bottom wall between, in washing process, impeller 2 is actuated to certain beat and carries out rotating, impeller 2 rotary drum washing machine 100 Water-moving rib 22 can drive the current friction washing is carried out to clothing, the draining muscle 23 of impeller 2 can squeeze in gap water containing chamber 14 Current are circumferentially mobile, and the current for being squeezed are moved up by passage 32 of spraying water and sprayed from water jet 31, clothing is rushed Scrub is washed.Simultaneously as current are walked in the exclusion of draining muscle 23, the central area of gap water containing chamber 14 forms larger negative pressuren zone, promotes The washings stream of the top of impeller 2 is entered by the gap between impeller 2 and cylindric washer 1 and moisturizing passage 42 to gap water containing chamber 14 Row supplement, to maintain big yield injection water to circulate, it is ensured that preferable Washing effect, and current can be from top to clothing It is rinsed, washing current need not flood clothing, can greatly save use in washing machine water.
Specifically, as shown in fig. 7, the lower end of moisturizing plate 4 may extend to the lower section of impeller 2 to form moisturizing extension 43, The end that moisturizing extends extends to the bottom of gap water containing chamber 14 or adjacent gap water containing chamber 14, moisturizing extension 43 and cylindric washer 1 It is spaced apart between wall and sets to form extension passage 44.So, the current direction of moisturizing passage 42 extends passage 44, and by extending Passage 44 flows to gap water containing chamber 14, and the exclusion of impeller 2 walk after the current of gap water containing chamber 14 can in gap water containing chamber 14 shape Into area of local decompression, makeup water stream directly constantly supplies water by moisturizing passage 42 and extension passage 44 to gap water containing chamber 14 Stream, so as to the persistent loop effect for being conducive to maintaining to spray water.Draining muscle 23 is stirred when current flow simultaneously can prevent current from recoiling To moisturizing passage 42, be conducive to improving moisturizing effect, further to ensure the circulation of water spray current.
Alternatively, impeller through hole 21 can be provided with impeller 2, impeller through hole 21 is connected with water containing chamber 13, so, cylindric washer 1 Interior washings can also be flowed in water containing chamber 13 by impeller through hole 21 and carry out moisturizing with to water containing chamber 13, so as to further protect Demonstrate,prove the circulation of injection water.For impeller through hole 21, as depicted in figs. 1 and 2, impeller through hole 21 can be multiple, multiple Impeller through hole 21 can be put and can be multiple rows of along being radially arranged for impeller 2 along circumferentially-spaced the opening up of impeller 2.So as to ensure that impeller leads to The drainage area in hole 21 in water containing chamber 13 with to carrying out moisturizing.For the size of each impeller through hole 21, impeller through hole 21 Can prevent other foreign matters such as coin or button from passing through, rotary drum washing machine is influenceed so as to prevent foreign matter from falling into gap water containing chamber 14 100 normal is used.
Alternatively, the end of moisturizing extension 43 can be provided with locating dowel 45, and the bottom wall of cylindric washer 1 is provided with location hole 46, Locating dowel 45 and location hole 46 are connected by appended claims and positioned with to moisturizing extension 43.In other words, fastener can Coordinated with locating dowel 45 by location hole 46 and be fixedly connected, so that convenient fixation and positioning to moisturizing extension 43, it is ensured that mend The structural stability of water extension 43.
In some examples of the invention, the bottom of cylindric washer 1 can be provided with moisturizing forming portion 12 and water spray forming portion 11, spray Water plate 3 is located at water spray forming portion 11 and sentences and connected with water containing chamber 13, and moisturizing plate 4 is located at moisturizing forming portion 12 and sentences and water containing chamber 13 Connection.So as to not only contribute to the installation of water spray plate 3 and moisturizing plate 4, and be conducive to water spray passage 32 and moisturizing passage 42 with The connection of water containing chamber 13.
Specifically, with reference to shown in Fig. 1, Fig. 3 and Fig. 4, water spray plate 3 and moisturizing plate 4 set along the axially extending of cylindric washer 1 Put, water spray forming portion 11 and moisturizing forming portion 12 are formed in the bottom of cylindric washer 1, and the lower end of water spray plate 3 is located at water spray forming portion At 11, the lower end of moisturizing plate 4 is located at moisturizing forming portion 12, water spray plate 3 can by with water spray forming portion 11 coordinate so that Water spray passage 32 is suitable to be connected with water containing chamber 13, and moisturizing plate 4 coordinates with moisturizing forming portion 12 so that moisturizing passage 42 is suitable to and appearance Water cavity 13 is connected.So as to be conducive to the installation of water spray plate 3 and moisturizing plate 4, be also beneficial to water spray passage 32 and moisturizing passage 42 with The connection of water containing chamber 13.
In some embodiments of the invention, with reference to shown in Fig. 1-Fig. 4 figures, water spray plate 3 and moisturizing plate 4 can be respectively two Individual, moisturizing plate 4 and water spray plate 3 are opened up along the circumferential transpostion interval of impeller 2 and put.Thus, can be to cylindric washer by two water spray plates 3 Water spray, moisturizing can be carried out by two moisturizing plates 4 in 1, so that the jeting effect of injection water can be further improved, to improve The clean result of rotary drum washing machine 100, while moisturizing plate 4 and water spray plate 3 open arranged in a crossed manner along the circumferentially-spaced of impeller 2, so that Be conducive to the injection and moisturizing of current, be also beneficial to ensure that water is uniformly distributed in cylindric washer 1, and then ensure cylindric washer 1 Stability.
Alternatively, two water spray plates 3 and two moisturizing plates 4 can be evenly-spaced arranged in a crossed manner along the circumference of cylindric washer 1, That is, two water spray plates 3 are oppositely arranged along the radial direction of impeller 2, and two moisturizing plates 4 are relative along the radial direction of impeller 2 Set, two moisturizing plates 4 are respectively provided at two both sides of the place radial direction of water spray plate 3 and are located at two water spray plates 3 respectively Middle position.So as to can further ensure being uniformly distributed for the washed water of cylindric washer 1, it is ensured that the washing process of cylindric washer 1 Stability.
Alternatively, the locating dowel of moisturizing plate 4 can be provided with moisturizing plate 4, water spray plate 3 is provided with water spray plate locating dowel 33, be washed Cylinder 1 madial wall on be respectively formed be suitable to the locating dowel of moisturizing plate 4 coordinate moisturizing location hole 48 and be suitable to water spray plate determine The water spray location hole 34 that position post 33 coordinates, thus, moisturizing is capable of achieving by the cooperation of the locating dowel of moisturizing plate 4 and moisturizing location hole 48 The fastening positioning of the madial wall of plate 4 and cylindric washer 1, spray is capable of achieving by the cooperation of water spray plate locating dowel 33 and water spray location hole 34 The fastening positioning of the madial wall of water plate 3 and cylindric washer 1.
In some embodiments of the invention, multiple first reinforcements 15 can be provided with the bottom wall of cylindric washer 1, each first Reinforcement 15 is radially extended and along the circumferentially disposed of impeller 2 along impeller 2.So as to ensure that the rigidity of structure of cylindric washer 1, lifting The anti-eccentric ability of entirety of cylindric washer 1.In other words, as shown in Figure 3 and Figure 4, the first reinforcement 15 can be by the bottom wall of cylindric washer 1 Center extend outside, i.e. the first reinforcement 15 along the bottom wall of cylindric washer 1 radial direction extend.First reinforcement 15 is Multiple, multiple first reinforcements 15 are put along circumferentially-spaced the opening up of the bottom wall of cylindric washer 1, so that improve the bottom wall of cylindric washer 1 Structural strength.
Further, the second reinforcement 16 can be provided with cylindric washer 1, the second reinforcement 16 is located at the annular bottom wall of impeller 2 19 and impeller 2 madial wall junction, the second reinforcement 16 puts for multiple and circumferentially-spaced the opening up along impeller 2.So that can The structural strength of cylindric washer 1 is further improved, with further in washing process, the anti-eccentric ability of cylindric washer 1.
Specifically, with reference to shown in Fig. 1, Fig. 3 and Fig. 4, the bottom of cylindric washer 1 is provided with the annular bottom circumferentially extended along impeller 2 Wall 19, annular bottom wall 19 can be concordant with the upper surface of rotary drum washing machine 100, the company of the madial wall of annular bottom wall 19 and cylindric washer 1 The place of connecing is provided with the second reinforcement 16, and the second reinforcement 16 can be multiple, and multiple second reinforcements 16 are along the circumferential equal of cylindric washer 1 Even setting spaced apart, so as to the structural strength of cylindric washer 1 can be improved further.
In some embodiments of the invention, rotary drum washing machine 100 can also include:Filter 5, filter 5 is detachable Be located on moisturizing plate 4.Thus, in washing process, current flow to moisturizing passage 42 to rotary drum washing machine 100 by moisturizing plate 4 When, can be filtered device 5 and filtered, the water after filtering can again spray to washing clothing by water jet 31, so as to not only may be used Be conducive to washing current direction moisturizing passage 42 to maintain the circulation of injection water, and the filtering to washings can be realized, with mistake Soft flocks during filter washing etc., is conducive to improving the soft flocks filter effect of rotary drum washing machine 100.Filter 5 removably sets On moisturizing plate 4, so as to be conducive to the dismounting and cleaning of filter 5.
Specifically, as shown in Figure 6 and Figure 8, the housing of filter 5 is provided with multiple mesh 51, and washings pass through multiple nets Hole 51 is flowed in filter 5, after filter 5 is filtered, flows to moisturizing passage 42, and flow to water spray passage 32 and water jet 31, thus, can be to the moisturizing of moisturizing passage 42, so as to can not only ensure that injection water is followed by the multiple mesh 51 on filter 5 The moisturizing of ring, while can also improve the filter effect of filter 5.Namely live, the mesh 51 on filter 5 may make up water supplement port 41, further, water supplement port 41 can also include multiple moisturizing holes 411, as shown in figure 8, the lower of filter 5 can be provided with multiple Moisturizing hole 411, so, can be intake, with to injection by the mesh 51 of filter 5 and moisturizing hole 411 in moisturizing passage 42 Current are supplemented, further to maintain the persistent loop of injection water.
In some embodiments of the invention, with reference to shown in Fig. 3-Fig. 5, the bottom of cylindric washer 1 can be provided with multiple osculums 17, water shutoff valve chamber 18 can be formed with the bottom of cylindric washer 1, water shutoff valve chamber 18 primarily serves the effect of control water shutoff and draining, Osculum 17 is connected with water shutoff valve chamber 18, and water shutoff valve chamber 18 is controlled by the controller of rotary drum washing machine 100, in rotary drum washing machine In 100 washings, rinse cycle, valve port is closed, the washing current in closing cylindric washer 1, in draining, controller control seal water valve The valve port of room 18 is opened, and discharges wash water and silt.So as to realize the closed water shutoff and draining of cylindric washer 1.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be with It is the first and second feature directly contacts, or the first and second features are by intermediary mediate contact.And, fisrt feature exists Second feature " on ", " top " and " above " but fisrt feature are directly over second feature or oblique upper, or be merely representative of Fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be One feature is immediately below second feature or obliquely downward, or is merely representative of fisrt feature level height less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show The description of example " or " some examples " etc. means to combine specific features, structure, material or spy that the embodiment or example are described Point is contained at least one embodiment of the invention or example.In this manual, to the schematic representation of above-mentioned term not Identical embodiment or example must be directed to.And, the specific features of description, structure, material or feature can be with office Combined in an appropriate manner in one or more embodiments or example.Additionally, in the case of not conflicting, the skill of this area Art personnel can be tied the feature of the different embodiments or example described in this specification and different embodiments or example Close and combine.
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment is example Property, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art within the scope of the invention can be to above-mentioned Embodiment is changed, changes, replacing and modification.

Claims (10)

1. a kind of rotary drum washing machine, it is characterised in that including:
Cylindric washer;
Impeller, the impeller is rotatably arranged in the cylindric washer;
At least one water spray plate, the water spray plate is located in the cylindric washer and is spaced apart between the madial wall of the cylindric washer To limit water spray passage, the water spray plate is provided with water jet, and the water jet is with the water spray passage with to the washing Water spray in cylinder;
At least one moisturizing plate, the moisturizing plate is located in the cylindric washer and is spaced apart between the madial wall of the cylindric washer To limit the moisturizing passage with the water spray channel connection, the moisturizing plate is provided with water supplement port, the water supplement port with it is described Moisturizing channel connection imports the moisturizing passage with by water in the cylindric washer, and is oriented to the water spray passage.
2. rotary drum washing machine according to claim 1, it is characterised in that between the bottom wall of the impeller and the cylindric washer Interval is formed with water containing chamber, the water containing chamber respectively with water spray passage and the moisturizing channel connection, the bottom of the impeller Wall is provided with draining muscle, and the draining muscle is located in the water containing chamber to drive the water in the water containing chamber from flowing to the water spray Passage.
3. rotary drum washing machine according to claim 2, it is characterised in that the water containing chamber includes gap water containing chamber, described Gap water containing chamber is formed in the center of the impeller, and the lower end of the moisturizing plate is provided with moisturizing extension, and the moisturizing extends Positioned at the lower section of the impeller and the gap water containing chamber is extended to, between the moisturizing extension and the bottom wall of the cylindric washer Extension passage is limited, moisturizing passage described in the extension channel connection and the gap water containing chamber.
4. rotary drum washing machine according to claim 2, it is characterised in that the impeller is provided with impeller through hole, the ripple Wheel through hole is connected with the water containing chamber.
5. rotary drum washing machine according to claim 4, it is characterised in that the end of the moisturizing extension is provided with positioning Post, the bottom wall of the cylindric washer is provided with location hole, and the locating dowel and the location hole are connected with right by appended claims The moisturizing extension is positioned.
6. rotary drum washing machine according to claim 2, it is characterised in that the bottom of the cylindric washer is provided with moisturizing forming portion With water spray forming portion, the water spray plate is located at the water spray forming portion and sentences and connected with the water containing chamber, and the moisturizing plate is located at The moisturizing forming portion is sentenced and connected with the water containing chamber.
7. rotary drum washing machine according to claim 1, it is characterised in that the water spray plate and the moisturizing plate are respectively two Individual, the moisturizing plate and the water spray plate are opened up along the circumferential transpostion interval of the cylindric washer and put.
8. rotary drum washing machine according to claim 1, it is characterised in that the bottom wall of the cylindric washer is provided with multiple first Reinforcement, each described first reinforcement is radially extended and along the circumferentially disposed of the impeller along the impeller.
9. rotary drum washing machine according to claim 8, it is characterised in that the cylindric washer is provided with the second reinforcement, institute The junction that the second reinforcement is located at the bottom wall of the cylindric washer and the madial wall of the cylindric washer is stated, second reinforcement is Multiple and circumferentially-spaced the opening up along the impeller is put.
10. rotary drum washing machine according to claim 1, it is characterised in that also include:Filter, the filter is removable It is located at unloading on the moisturizing plate.
CN201611088385.7A 2016-11-30 2016-11-30 Rotary drum washing machine Pending CN106757960A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611088385.7A CN106757960A (en) 2016-11-30 2016-11-30 Rotary drum washing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611088385.7A CN106757960A (en) 2016-11-30 2016-11-30 Rotary drum washing machine

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Publication Number Publication Date
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CN201611088385.7A Pending CN106757960A (en) 2016-11-30 2016-11-30 Rotary drum washing machine

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107326606A (en) * 2017-06-14 2017-11-07 无锡小天鹅股份有限公司 For the floating block of rotary drum washing machine and the water spray plate with it, rotary drum washing machine
CN109440393A (en) * 2018-11-01 2019-03-08 青岛海尔滚筒洗衣机有限公司 A kind of washing machine
CN110241571A (en) * 2018-03-07 2019-09-17 青岛海尔洗衣机有限公司 A kind of washing tube of washing machine and washing machine with it
CN110387661A (en) * 2018-04-16 2019-10-29 无锡小天鹅电器有限公司 Impeller and washing machine
CN111956842A (en) * 2020-09-19 2020-11-20 崔莉 Infectious disease protection device for medical care

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107326606A (en) * 2017-06-14 2017-11-07 无锡小天鹅股份有限公司 For the floating block of rotary drum washing machine and the water spray plate with it, rotary drum washing machine
CN107326606B (en) * 2017-06-14 2020-04-14 无锡小天鹅电器有限公司 Floating block for pulsator washing machine, water spraying plate with floating block and pulsator washing machine
CN110241571A (en) * 2018-03-07 2019-09-17 青岛海尔洗衣机有限公司 A kind of washing tube of washing machine and washing machine with it
CN110387661A (en) * 2018-04-16 2019-10-29 无锡小天鹅电器有限公司 Impeller and washing machine
CN109440393A (en) * 2018-11-01 2019-03-08 青岛海尔滚筒洗衣机有限公司 A kind of washing machine
CN111956842A (en) * 2020-09-19 2020-11-20 崔莉 Infectious disease protection device for medical care

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