CN106048957B - Spray equipment for washing machine and the washing machine with it - Google Patents

Spray equipment for washing machine and the washing machine with it Download PDF

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Publication number
CN106048957B
CN106048957B CN201610617516.XA CN201610617516A CN106048957B CN 106048957 B CN106048957 B CN 106048957B CN 201610617516 A CN201610617516 A CN 201610617516A CN 106048957 B CN106048957 B CN 106048957B
Authority
CN
China
Prior art keywords
spray head
washing machine
ontology
water inlet
water outlet
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.)
Expired - Fee Related
Application number
CN201610617516.XA
Other languages
Chinese (zh)
Other versions
CN106048957A (en
Inventor
孔凡实
邓德喜
周福昌
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.)
Hefei Midea Laundry Appliance 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 CN201610617516.XA priority Critical patent/CN106048957B/en
Publication of CN106048957A publication Critical patent/CN106048957A/en
Application granted granted Critical
Publication of CN106048957B publication Critical patent/CN106048957B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/60Arrangements for mounting, supporting or holding spraying apparatus
    • B05B15/65Mounting arrangements for fluid connection of the spraying apparatus or its outlets to flow conduits
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B3/00Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements ; Spraying or sprinkling heads with rotating elements located upstream the outlet
    • B05B3/02Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements ; Spraying or sprinkling heads with rotating elements located upstream the outlet with rotating elements
    • B05B3/10Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements ; Spraying or sprinkling heads with rotating elements located upstream the outlet with rotating elements discharging over substantially the whole periphery of the rotating member, i.e. the spraying being effected by centrifugal forces
    • B05B3/1007Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements ; Spraying or sprinkling heads with rotating elements located upstream the outlet with rotating elements discharging over substantially the whole periphery of the rotating member, i.e. the spraying being effected by centrifugal forces characterised by the rotating member
    • 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
    • D06F39/088Liquid supply arrangements

Abstract

The invention discloses a kind of spray equipment for washing machine and the washing machines with it, wherein, spray equipment for washing machine includes water inlet pipe and spray head, water inlet pipe has water inlet end and water outlet, spray head is rotatably arranged at around the axis of water inlet pipe on water outlet, the bottom of spray head is equipped with multiple water outlets, multiple water outlets are located at the circumferentially spaced arrangement in the outside wall surface of spray head and along spray head, the axis of each water outlet extends relative to the radial skew of spray head, and inclined direction is corresponding with the direction of rotation of spray head.Spray equipment according to the ... of the embodiment of the present invention for washing machine, simple in structure, easy for installation, reliability is high and less energy consumption is, it can be achieved that 360 degrees omnidirection rotation dynamic sprays, and has the effect of double layer design, dual force promotion.

Description

Spray equipment for washing machine and the washing machine with it
Technical field
The present invention relates to washing machine technology fields, more particularly to a kind of spray equipment for washing machine and with its Washing machine.
Background technology
The impeller or roller washing machine with self-cleaning function in the related technology, relies primarily on inlet valve or recirculated water External water inlet or internal recirculated water are connected to the position for needing to rinse by pipeline, spray head are connected in water pipe tail end by pump, to Different types of spray water flow can be generated according to the concrete shape of spray head.
However, having the following problems in actual use:(1) since water pipe limited amount, spray head position are fixed, It needs to arrange multiple water pipes or multiple spray heads when needing multiposition or multi-direction spray, consequently leads to water resource, energy consumption Or the waste of machine volume;(2) uniform spraying of spray head is poor in the related technology, can not truly realize 360 Comprehensive spray is spent, there is larger limitation;(3) part spray head is single layer structure, rotates poor reliability, by the accuracy of manufacture and Contact surface rubs the reasons such as power limit can not be long lasting for rotation, continuous spray.
Invention content
The present invention is directed to solve one of above-mentioned technical problem at least to a certain extent.
For this purpose, the present invention proposes a kind of spray equipment for washing machine, the spray equipment for washing machine Simple in structure, easy for installation, good reliability and less energy consumption are, it can be achieved that 360 degrees omnidirection rotation dynamic sprays.
The present invention also proposes a kind of washing machine with the above-mentioned spray equipment for washing machine.
The spray equipment for washing machine of embodiment according to a first aspect of the present invention, including water inlet pipe and spray head, institute Stating water inlet pipe, there is water inlet end and water outlet, the spray head to be rotatably arranged at the water outlet around the axis of the water inlet pipe On, the bottom of the spray head is equipped with multiple water outlets, and multiple water outlets are located in the outside wall surface of the spray head and edge The axis of the circumferentially spaced arrangement of the spray head, each water outlet prolongs relative to the radial skew of the spray head It stretches, and inclined direction is corresponding with the direction of rotation of the spray head.
Spray equipment according to the ... of the embodiment of the present invention for washing machine passes through the outside wall surface upper edge week in spray head bottom To the multiple water outlets of setting spaced apart, and by the position and direction of the multiple water outlets of reasonable Arrangement, make the axis of water outlet The inclined of opposite spray head extends, and inclined direction is corresponding to the direction of rotation of spray head, to which flow is flowing out It will produce deboost when the water outlet of spray head, and then make water outlet spinning of the spray head around water inlet pipe, form 360 ° entirely Orientation rotation cleaning sprays, and can not only promote scourability, increases washing uniformity, and can save and occupy sky in machine Between, water resource waste is reduced, energy consumption is reduced.Therefore, the structure of the spray equipment according to the present invention for washing machine is simple, peace Convenient, good reliability is filled and less energy consumption, it can be achieved that 360 degrees omnidirection rotary spray, promotes washing uniformity.
In addition, the spray equipment according to the ... of the embodiment of the present invention for washing machine, can also have following additional technology Feature:
According to some embodiments of the present invention, the spray head includes ontology and multiple impellers, the ontology be formed as with The column of the water inlet pipe coaxial arrangement, the radial dimension of the ontology are more than the radial dimension of the water inlet pipe, the ontology Upper end be set on the water outlet, the lower end of the ontology is equipped with the water outlet, and multiple impellers are respectively provided at institute It states in ontology, axis of multiple impellers along the circumferentially spaced of the ontology and relative to the ontology is in a center of symmetry.
According to some embodiments of the present invention, the spray head further includes connecting pole, and the connecting pole is located at the ontology Lower part and coaxial with the ontology, the medial surface of the impeller is connected with the connecting pole, the lateral surface of the impeller and institute The internal face for stating ontology is connected.
According to some embodiments of the present invention, the outside wall surface of the ontology is equipped with multiple along its circumferentially spaced arrangement Boss is each respectively equipped with the water outlet on the boss.
According to some embodiments of the present invention, each boss is respectively relative to the radial skew extension of the ontology, And inclined direction is identical as the inclined direction of the water outlet.
According to some embodiments of the present invention, the ontology, multiple impellers and the connecting pole are integrally formed.
According to some embodiments of the present invention, the spray equipment for washing machine further includes:Connector, the connection Part is connected with the water inlet pipe, and the spray head is connected with the connector.
According to some embodiments of the present invention, the outside wall surface of the water outlet is equipped with along the first annular of its circumferentially extending Boss and the second annular convex platform, the first annular boss and second annular convex platform are along the axially spaced of the water inlet pipe Arrangement, the connector are formed as column and are located between the first annular boss and second annular convex platform.
According to some embodiments of the present invention, the lower end of the connector is equipped with card slot, and the upper end of the spray head is equipped with The buckle being adapted to the card slot, the buckle are detachably connected with the card slot.
According to some embodiments of the present invention, the connector includes the first semicanal and the second semicanal, first semicanal It is detachably connected with second semicanal.
The washing machine of embodiment according to a second aspect of the present invention includes according to the spray for being used for washing machine described in above-described embodiment Shower device.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description Obviously, or practice through the invention is recognized.
Description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become in the description from combination following accompanying drawings to embodiment Obviously and it is readily appreciated that, wherein:
Fig. 1 is the stereogram of the spray equipment according to the ... of the embodiment of the present invention for washing machine;
Fig. 2 is the sectional view of the spray equipment according to the ... of the embodiment of the present invention for washing machine;
Fig. 3 is the stereogram of the water inlet pipe of the spray equipment according to the ... of the embodiment of the present invention for washing machine;
Fig. 4 is the stereogram of the connector of the spray equipment according to the ... of the embodiment of the present invention for washing machine;
Fig. 5 is the stereogram of the spray head of the spray equipment according to the ... of the embodiment of the present invention for washing machine.
Reference numeral:
100:Spray equipment;
10:Water inlet pipe;
11:Water inlet end;12:Water outlet;13:Third annular convex platform;14:Fourth annular boss;
15:First annular boss;16:Second annular convex platform;
20:Connector;
21:First semicanal;22:Second semicanal;23:Card slot;
30:Spray head;
31:Ontology;33:Impeller;34:Connecting pole;35:Buckle;
32:Boss;
321:Water outlet.
Specific implementation mode
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, it is intended to for explaining the present invention, and is not considered as limiting the invention.
1 to Fig. 5 spray for washing machine for specifically describing embodiment according to a first aspect of the present invention below in conjunction with the accompanying drawings Device 100.
Spray equipment 100 according to the ... of the embodiment of the present invention for washing machine includes water inlet pipe 10 and spray head 30.
Specifically, there is water inlet pipe 10 water inlet end 11 and water outlet 12, spray head 30 can turn around the axis of water inlet pipe 10 It is located at dynamicly on water outlet 12, the bottom of spray head 30 is equipped with multiple water outlets 321, and multiple water outlets 321 are located at spray head 30 Outside wall surface on and along the circumferentially spaced arrangement of spray head 30, the diameter of the axis of each water outlet 321 relative to spray head 30 Extend to tilting, and inclined direction is corresponding with the direction of rotation of spray head 30.
In other words, the spray equipment 100 for being used for washing machine includes mainly water inlet pipe 10 and spray head 30, the formation of water inlet pipe 10 The pipe fitting vertically extended, wherein the lower end of water inlet pipe 10 forms water outlet 12, and the upper end of water inlet pipe 10 forms water inlet end 11, the side wall of water inlet end 11 is equipped with third annular convex platform 13 and fourth annular boss 14, and water inlet pipe 10 passes through third annular convex platform 13 and fourth annular boss 14 connect water pipe, and water pipe may be coupled on different water sources, and specifically, such as water pipe can connect To water inflowing box, water circulating pump or other water sources, so that water inlet pipe 10 is indirectly connected on water source by water pipe, in addition, The water outlet 12 of 10 lower end of water inlet pipe is connected with the upper end of spray head 30.
Further, spray head 30 is sleeved on the water outlet 12 of water inlet pipe 10 and the water outlet of spray head 30 and water inlet pipe 10 Section 12 is coaxially disposed, and spray head 30 can be rotated around the axis of water inlet pipe 10, and the bottom of spray head 30 is equipped with multiple water outlets 321, as shown in Figure 1 and Figure 5, in the present embodiment, the section of each water outlet 321 is generally formed into rectangle, multiple water outlets Mouth 321 is located at the circumferentially spaced arrangement in the outside wall surface of spray head 30 and along spray head 30, and water outlet 321 is along spray head 30 360 degree of bottom is uniformly distributed, and certainly, the cross sectional shape of multiple water outlets 321 can also be rectangular, circle or other shapes, to A variety of rotary spray effects can be formed, this will be understood by for a person skilled in the art.
In addition, the axis of each water outlet 321 extends relative to the inclined of spray head 30, when 30 edge of spray head When being rotated clockwise, the inclined direction of the axis of water outlet 321 rotates clockwise direction along spray head 30 and tilts, and works as spray First 30 when being rotated in the counterclockwise direction, and the axis inclined direction of water outlet 321 is tilted along 30 direction of rotation counterclockwise of spray tube head, So that flow can form reversed motive force when being flowed out from water outlet 321 so that spray head 30 can be around water inlet pipe 10 Spinning forms 360 ° omni-directional rotary-cleaning spray.
Spray equipment 100 according to the ... of the embodiment of the present invention for washing machine as a result, by the outer of 30 bottom of spray head The multiple water outlets 321 of circumferentially spaced setting on wall surface, and pass through the position and side of the multiple water outlets of reasonable Arrangement 321 To making the axis of water outlet 321 extend with respect to the inclined of spray head 30, and the rotation of inclined direction and spray head 30 Direction is corresponding, to which flow will produce deboost when flowing out the water outlet of spray head 30, and then makes spray head 30 around water inlet The water outlet spinning of pipe 10 forms 360 ° omni-directional rotary-cleaning spray, can not only promote scourability, it is equal to increase washing Even property, and occupied space in machine can be saved, water resource waste is reduced, energy consumption is reduced.Therefore, according to the present invention for washing The structure of the spray equipment 100 of clothing machine is simple, easy for installation, good reliability and less energy consumption is, it can be achieved that 360 degrees omnidirection rotation spray Leaching promotes washing uniformity.
In certain specific embodiments of the invention, spray head 30 includes ontology 31 and multiple impellers 33,31 shape of ontology As the column being coaxially disposed with water inlet pipe 10, the radial dimension of ontology 31 is more than the radial dimension of water inlet pipe 10, ontology 31 Upper end is set on water outlet 12, and the lower end of ontology 31 is equipped with water outlet 321, and multiple impellers 33 are respectively provided in ontology 31, more Axis of a impeller 33 along the circumferentially spaced of ontology 31 and relative to ontology 31 is in a center of symmetry.
With reference to Fig. 2 and Fig. 5, spray head 30 is mainly made of ontology 31 and multiple impellers 33, and ontology 31 is generally formed into column Shape, and the internal diameter of ontology 31 be more than water inlet pipe 10 water outlet 12 outer diameter so that ontology 31 can with coaxial package into On the water outlet 12 of water pipe 10, and then convenient for spray head 30 around 12 spinning of water outlet of 10 lower end of water inlet pipe.
Further, the lower end of ontology 31 be equipped with multiple impellers 33, impeller 33 along ontology 31 circumferentially spaced arrangement and Axis relative to ontology 31 is centrosymmetric, wherein and the spoon of blade of impeller 33 and water (flow) direction are at an angle, to The power in circumferential direction is generated when the flow flowed out from the water outlet of water inlet pipe 10 12 being allow to flow through impeller 33 from this from top to bottom, To push it to rotate along the tangential negative direction of flow.
Furthermore 31 lower end of ontology of spray head 30 is uniformly distributed water outlet 321 equipped with multiple, when ensure that flow outflow Reversed motive force can be formed, to the effect for realizing double layer design, dual force pushes, that is, passes through 33 peripheral force of intermediate impeller It cooperates with the reversed motive force of bottom water outlet 321, greatly improves the reliability of rotary spray head 30, greatly prolong Its continuous spray time simultaneously rotates failure caused by reducing it because of the frictional resistance the problems such as.
Wherein, spray head 30 further includes connecting pole 34, and connecting pole 34 is located at the lower part of ontology 31 and, leaf coaxial with ontology 31 The medial surface of wheel 33 is connected with connecting pole 34, and the lateral surface of impeller 33 is connected with the internal face of ontology 31.
Specifically, as shown in Fig. 2, 31 lower part of ontology of spray head 30 is equipped with connecting pole 34 and ontology 31 and connecting pole 34 are same Axis arranges that the medial surface of multiple impellers 33 is connected to being arranged circumferentially on connecting pole 34 and along connecting pole 34, multiple impellers 33 lateral surface is connected with the internal face of 31 lower part of ontology, so that multiple impellers 33 when by water impact, can produce The raw peripheral force circumferential along intermediate connecting pole 34, improves the reliability of rotary spray head 30.
In some specific embodiment parties of the present invention, the outside wall surface of ontology 31 is equipped with multiple along its circumferentially spaced arrangement Boss 32, be respectively equipped with water outlet 321 on each boss 32.
Specifically, as shown in Figure 2 and Figure 5, multiple boss 32 are spaced apart and uniform cloth along 31 outside wall surface tangential direction of ontology It sets, the water outlet 321 that the external port of each boss 32 is formed with, optionally, the section of water outlet 321 is generally formed into rectangular Shape, certainly, the cross sectional shape of multiple water outlets 321 can also be rectangular, circle or other shapes, so as to form a variety of rotations Spraying effect, this will be understood by for a person skilled in the art.
Wherein, each boss 32 is respectively relative to the radial skew extension of ontology 31, and inclined direction and water outlet 321 Inclined direction is identical.
With reference to Fig. 2 and Fig. 5, the quantity of multiple boss 32 is corresponding to the quantity of multiple water outlets 321, the axis of each boss 32 Line extends relative to the inclined of spray head 30, and multiple water outlets 321 are located at the outer end of multiple corresponding boss 32 Mouthful and it is identical as the inclined direction of water outlet 321 so that 360 ° of equally distributed water outlets 321 generate reversed motive force, Push spray head 30 around 12 spinning of the water outlet of water inlet pipe 10.
Preferably, ontology 31, multiple impellers 33 and connecting pole 34 are integrally formed.Integrally formed structure can not only ensure The connection reliability of each component increases the structural strength of spray head 30, and convenient formation simplifies manufacturing procedure, to improve The production efficiency of spray equipment 100, certainly, ontology 31, multiple impellers 33 and connecting pole 34 can also be the combination being fixedly connected Part, in this regard, the present invention does not define.
In addition, the spray equipment 100 for being used for washing machine further includes connector 20, connector 20 is connected with water inlet pipe 10, Spray head 30 is connected with connector 20.
Specifically, as shown in Figure 1, Figure 2 and Fig. 4, connector 20 be set on the water outlet 12 of water inlet pipe 10 and with water outlet 12 Coaxially arranged, the inner ring of the outer ring and the upper end of spray head 30 of connector 20 is detachably connected, thus not only can be in fixation While spray head 30, ensureing spray head 30, connector 20 also can be with rotation in rotation, and connector 20 and spray First 30 detachable assembly also ensures that spray head 30 can dismantle cleaning when gathering soft flocks, ensures that it can be with continue working.
Wherein, the outside wall surface of water outlet 12 is equipped with first annular boss 15 and the second annular convex platform along its circumferentially extending 16, along the axially spaced arrangement of water inlet pipe 10, connector 20 is formed as column for first annular boss 15 and the second annular convex platform 16 It shape and is located between first annular boss 15 and the second annular convex platform 16.
With reference to Fig. 2 and Fig. 3, first annular boss 15 and the second annular convex platform 16 are respectively formed the outside wall surface along water outlet 12 Circumferentially extending annular, first annular boss 15 and the second annular convex platform 16 arrange along the axially spaced-apart of water inlet pipe 10, connection Part 20 is generally formed into cylinder, and connector 20 is set on the water outlet 12 of water inlet pipe 10 and positioned at first annular boss 15 and the Between second ring boss 16, it is preferable that between first annular boss 15 and the second annular convex platform 16 are in the axial direction of water inlet pipe 10 Away from the equal length in the axial direction of water inlet pipe 10 with column connector 20, so that spray head 30 and connector 20 are laid out When water end (W.E.) 12 rotates, the axial direction of connector 20 can be limited, ensure structural reliability.
Further, the lower end of connector 20 is equipped with card slot 23, and the upper end of spray head 30 is equipped with the card being adapted to card slot 23 Button 35, buckle 35 are detachably connected with card slot 23.
With reference to Fig. 4 and Fig. 5, connector 20 has card slot 23, and the upper end of spray head 30 is equipped with buckle 35, card slot 23 and card Button 35 can coordinate fixing, and connector 20 and the upper end of spray head 30 fix connection by card slot 23 and buckle 35, to fixed Spray head 30 so that the connector 20 in rotation of spray head 30 can also rotate therewith, meanwhile, connector 20 can with spray head 30 Dismounting assembly also ensures that spray head 30 can dismantle cleaning when gathering soft flocks, to ensure its operation duration.
Preferably, connector 20 includes the first semicanal 21 and the second semicanal 22, and the first semicanal 21 and the second semicanal 22 are removable It is connected with unloading.Specifically, as shown in figure 4, connector 20 is mainly made of the first semicanal 21 and the second semicanal 22, the first semicanal 21 And second be detachably connected to form between semicanal 22 as cylinder-like structure, so as to conveniently be set in positioned at 10 lower end of water inlet pipe Water outlet 12 on, and can rotate, be convenient to mount and dismount around the water outlet of water inlet pipe 10 12, connection is reliable, is conducive to improve and tear open Fill efficiency.
The washing machine of embodiment includes being used for washing machine according to above-described embodiment according to a second aspect of the present invention Spray equipment 100, the spray equipment 100 for washing machine due to root in the embodiment of the present invention have above-mentioned technique effect, because This washing machine according to the ... of the embodiment of the present invention also has above-mentioned technique effect, that is, passes through the outside wall surface upper edge in 30 bottom of spray head The multiple water outlets 321 of circumferentially spaced setting, and by the position and direction of the multiple water outlets of reasonable Arrangement 321, make water outlet The axis of mouth 321 extends with respect to the inclined of spray head 30, and inclined direction is corresponding to the direction of rotation of spray head 30, To which flow will produce deboost when flowing out the water outlet of spray head 30, and then make spray head 30 around the water outlet of water inlet pipe 10 Spinning is held, 360 ° omni-directional rotary-cleaning spray is formed, can not only promote scourability, increases washing uniformity, and Occupied space in machine can be saved, water resource waste is reduced, reduces energy consumption.Therefore, washing machine according to the present invention, structure letter List, easy for installation, good reliability and less energy consumption promote washing uniformity, it can be achieved that 360 degrees omnidirection rotary spray.
For the spray equipment 100 of washing machine and with its washing machine, other constitute and grasp according to embodiments of the present invention Work is all for those of ordinary skills known, is not detailed herein.
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 " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of The description present invention and simplified description, do not indicate or imply the indicated device or element must have a particular orientation, with spy Fixed azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include one or more this feature.In the description of the present invention, the meaning of " plurality " is two or more, Unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc. Term 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 be machine Tool connects, and can also be electrical connection;It can be directly connected, can also can be indirectly connected through an intermediary two members Connection inside part.For the ordinary skill in the art, above-mentioned term can be understood in this hair as the case may be Concrete meaning in bright.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not Centainly refer to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be any One or more embodiments or example in can be combined in any suitable manner.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example Property, it is not considered as limiting the invention, those skilled in the art are not departing from the principle of the present invention and objective In the case of can make changes, modifications, alterations, and variations to the above described embodiments within the scope of the invention.

Claims (10)

1. a kind of spray equipment for washing machine, which is characterized in that including:
Water inlet pipe, the water inlet pipe have water inlet end and water outlet;
Spray head, the spray head are rotatably arranged at around the axis of the water inlet pipe on the water outlet, the spray head Bottom is equipped with multiple water outlets, and multiple water outlets are located in the outside wall surface of the spray head and along the circumferential direction of the spray head Arranged spaced apart, the axis of each water outlet extends relative to the radial skew of the spray head, and inclined direction and institute The direction of rotation for stating spray head is corresponding;
The spray head includes:Ontology, the ontology are formed as the column being coaxially disposed with the water inlet pipe, the diameter of the ontology It is more than the radial dimension of the water inlet pipe to size, the upper end of the ontology is set on the water outlet, under the ontology End is equipped with the water outlet;Multiple impellers, multiple impellers are respectively provided in the ontology;Connecting pole, the connecting pole are set The lower part of the ontology and with the ontology it is coaxial, the medial surface of the impeller is connected with the connecting pole, the impeller Lateral surface is connected with the internal face of the ontology.
2. the spray equipment according to claim 1 for washing machine, which is characterized in that multiple impellers are along described Circumferentially spaced and relative to the ontology the axis of body is in a center of symmetry.
3. the spray equipment according to claim 2 for washing machine, which is characterized in that set in the outside wall surface of the ontology There are multiple boss along its circumferentially spaced arrangement, the water outlet is respectively equipped on each boss.
4. the spray equipment according to claim 3 for washing machine, which is characterized in that each boss is opposite respectively Extend in the radial skew of the ontology, and inclined direction is identical as the inclined direction of the water outlet.
5. the spray equipment according to claim 3 for washing machine, which is characterized in that the ontology, multiple leaves Wheel and the connecting pole are integrally formed.
6. the spray equipment according to any one of claims 1-5 for washing machine, which is characterized in that further include:Even Fitting, the connector are connected with the water inlet pipe, and the spray head is connected with the connector.
7. the spray equipment according to claim 6 for washing machine, which is characterized in that in the outside wall surface of the water outlet Equipped with the first annular boss and the second annular convex platform along its circumferentially extending, the first annular boss and second convex annular Along the axially spaced arrangement of the water inlet pipe, the connector is formed as column and is located at the first annular boss and institute platform It states between the second annular convex platform.
8. the spray equipment according to claim 7 for washing machine, which is characterized in that the lower end of the connector is equipped with Card slot, the upper end of the spray head are equipped with the buckle being adapted to the card slot, and the buckle is detachably connected with the card slot.
9. the spray equipment according to claim 7 for washing machine, which is characterized in that the connector includes the first half Pipe and the second semicanal, first semicanal and second semicanal are detachably connected.
10. a kind of washing machine, which is characterized in that filled including the spray for washing machine described in any one of claim 1-9 It sets.
CN201610617516.XA 2016-07-29 2016-07-29 Spray equipment for washing machine and the washing machine with it Expired - Fee Related CN106048957B (en)

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Application Number Priority Date Filing Date Title
CN201610617516.XA CN106048957B (en) 2016-07-29 2016-07-29 Spray equipment for washing machine and the washing machine with it

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CN106048957B true CN106048957B (en) 2018-08-28

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107604603B (en) * 2017-09-25 2019-11-22 无锡小天鹅电器有限公司 Device for clothing processing, nozzle and spray assemblies for device for clothing processing
CN112495659B (en) * 2020-11-30 2021-11-19 扬州得路达交通科技有限公司 Municipal administration is with quick spray cooling system
CN114197143A (en) * 2021-12-23 2022-03-18 珠海格力电器股份有限公司 Flaring-shaped spray header and washing machine

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