CN105970539A - Spraying device for washing machine and washing machine with same - Google Patents
Spraying device for washing machine and washing machine with same Download PDFInfo
- Publication number
- CN105970539A CN105970539A CN201610516530.0A CN201610516530A CN105970539A CN 105970539 A CN105970539 A CN 105970539A CN 201610516530 A CN201610516530 A CN 201610516530A CN 105970539 A CN105970539 A CN 105970539A
- Authority
- CN
- China
- Prior art keywords
- washing machine
- water inlet
- spray
- inlet pipe
- spray head
- 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.)
- Granted
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Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F17/00—Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid
- D06F17/04—Washing 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
- B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
- B05B3/10—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member, i.e. the spraying being effected by centrifugal forces
- B05B3/1007—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements 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
Abstract
The invention discloses a spraying device for a washing machine and the washing machine with the same. The spraying device for the washing machine comprises a water inlet pipe, a buckle and a spraying head. A water inlet and outlet channel is defined in the water inlet pipe, a water inlet is formed in one end of the water inlet pipe, and a water outlet is formed in the other end of the water inlet pipe. The buckle is arranged at the other end of the water inlet pipe in the mode of rotating around the axis of the water inlet pipe. The spraying head is connected with the buckle, a plurality of blades are arranged on the spraying head and distributed at intervals in the circumferential direction of the spraying head, at least part of each blade extends obliquely relative to the axial direction of the spraying head, and a water spraying opening is defined between every two adjacent blades and communicated with the water inlet channel. According to the spraying device for the washing machine, the spraying head can carry out 360-degree omnidirectional rotating spraying; besides, it is not needed to arrange multiple spraying heads, so that the structure is simple, the size is small, and installation is convenient; dynamic rotating spraying can be achieved, so that the visual effect of spraying is good, and the aesthetic perception of the washing machine is improved.
Description
Technical field
The present invention relates to washing machine technology field, particularly relate to a kind of spray equipment for washing machine and there is its washing machine.
Background technology
The washing machine with self-cleaning function of prior art, relies primarily on water intaking valve or water circulating pump, by outside water inlet or interior
Portion's recirculated water is connected to the position needing to rinse by pipeline.Water pipe tail end is connected to spray equipment, according to the spray head of spray equipment
Concrete shape can produce different types of spray water flow.It is primarily present problems with: 1, due to water pipe limited amount, spray
Drench head position to fix, need multiple water pipe or multiple spray head when needs multiposition or multi-direction spray, consequently leads to water
The waste of resource, energy consumption or machine volume.2, the uniform spraying of existing design is poor, cannot truly realize
360 degree of comprehensive sprays, have bigger limitation.3, part design can only spray circular current, nothing in a circumferential direction
Method realizes the large area within annulus, sprays comprehensively.
Summary of the invention
It is contemplated that one of technical problem solved the most to a certain extent in correlation technique.To this end, the present invention proposes one
Kind for the spray equipment of washing machine, described spray equipment is capable of 360 degree of comprehensive sprays, and need not to arrange many
Individual spray head, can improve spraying effect, and reduction takes up room.
The invention allows for a kind of washing machine with the described 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, in described water inlet pipe
Limiting intake tunnel, one end of described water inlet pipe is formed with water inlet and the other end is formed with outlet；Fastener, described button
Part is rotatably arranged on the other end of described water inlet pipe around the axis of described water inlet pipe；Spray head, described spray head is with described
Fastener is connected, and described spray head is provided with multiple blade along its circumferentially spaced distribution, at least of each described blade
Split-phase, for the axially inclined extension of described spray head, limits between adjacent two described blades and turns on described intake tunnel
Water jet.
The spray equipment for washing machine according to embodiments of the present invention, spray head and fastener be rotatably arranged on water inlet pipe,
Spray is provided with multiple blade, and the water of water inlet pipe rushes at multiple blade, under multiple blades percussion with water, and spray dress
Putting can circumferentially rotating along himself.Thus 360 degree of omnirange rotary sprays of spray head can be realized, not only can increase spray
The spray area of head and need not arrange multiple spray head so that the simple in construction of spray equipment, volume for washing machine be little,
Convenient installation；And the water of spray head ejection can spray to multiple directions, it is achieved rotate dynamically spray so that the visualization of spray
Effective, the aesthetic feeling of washing machine can be improved.
Simultaneously because spaced apart setting between multiple blades, water sprays along the radial direction of spray head, it is possible to along the gap between blade
Flow downward out, not only can ensure the spraying effect of 360 degree, also achieve the large-area spray in the lower section to spray head.And
Spray head is promoted by the impulsive force of the multiple blade of water impact, it may be unnecessary to extra power drive.
It addition, according to the spray equipment for washing machine of the present invention, it is also possible to have a following additional technical characteristic:
According to some embodiments of the present invention, described spray head is provided with along its axially extended multiple galianconism, multiple described short
Arm is located on described galianconism along the circumferentially spaced setting of described spray head, described blade.
According to some embodiments of the present invention, each described blade is respectively formed as arc.
According to some embodiments of the present invention, the lower end of each described blade extends downward the upper end of adjacent described blade
Lower section.
According to some embodiments of the present invention, the aperture area of described water inlet is less than the aperture area of described outlet.
Alternatively, the radial dimension of described outlet is gradually increased along the flow direction of described current.
According to some embodiments of the present invention, described fastener removably connects with described spray head.
Alternatively, along multiple buckle that is circumferentially with of described spray head on described fastener, the internal face of described spray head is provided with
Multiple be suitable to described in the draw-in groove that is clasped.
Alternatively, the outside wall surface of described water inlet pipe is provided with annular boss, and described fastener only supports the upper surface of described annular boss,
Described spray head only supports the lower surface of described annular boss and is connected with described fastener.
Further, described fastener is provided with retaining part and stopper section, described retaining part along the axially extending of described water inlet pipe and
Described annular boss is only supported in the lower end of retaining part, and described stopper section is located at the upper end of described retaining part and along the footpath of described retaining part
To stretching out, the upper end of spray head described in the backstop of described stopper section.
Further, the lower surface of described retaining part is provided with multiple projection, and multiple described projections only support described annular boss.
According to some embodiments of the present invention, the outside wall surface of described water inlet pipe is provided with connecting portion, and described connecting portion is suitable to and institute
The connecting water pipe stating washing machine is connected.
Alternatively, the diameter of the internal face of described fastener is more than the maximum gauge of the connecting portion of described water inlet pipe and less than described ring
The diameter of shape boss.
Washing machine according to a second aspect of the present invention includes the spray equipment for washing machine according to above-described embodiment.
Owing to the spray equipment for washing machine according to the above embodiment of the present invention has an above-mentioned technique effect, therefore, this
Bright washing machine also has an above-mentioned technique effect, and washing machine the most according to embodiments of the present invention is above-mentioned for doing washing by arranging
The spray equipment of machine, can realize 360 degree of comprehensive sprays, increases spray area, to realize the cleaning of the door body to washing machine
With to the spray of inner core and need not arrange multiple spray head, washing machine structure can be made simple and easy to assembly, be simultaneously used for
The rotatable dynamic spray of spray equipment of washing machine, effect of visualization, thus the aesthetic feeling of washing machine can be improved.
The additional aspect of the present invention and advantage will part be given in the following description, and part will become bright from the following description
Aobvious, or recognized by the practice of the present invention.
Accompanying drawing explanation
Fig. 1 is the structural representation of the spray equipment for washing machine according to embodiments of the present invention；
Fig. 2 is the front view of the spray equipment for washing machine according to embodiments of the present invention；
Fig. 3 is the sectional view in Fig. 2 along line A-A；
Fig. 4 is the structural representation of the water inlet pipe of the spray equipment for washing machine according to embodiments of the present invention；
Fig. 5 is the front view of the water inlet pipe of the spray equipment for washing machine according to embodiments of the present invention；
Fig. 6 is the sectional view in Fig. 5 along line B-B；
Fig. 7 is the structural representation of the spray head of the spray equipment for washing machine according to embodiments of the present invention；
Fig. 8 is the front view of the spray head of the spray equipment for washing machine according to embodiments of the present invention；
Fig. 9 is the sectional view in Fig. 8 along line C-C；
Figure 10 is the structural representation of the fastener of the spray equipment for washing machine according to embodiments of the present invention；
Figure 11 is the front view of the fastener of the spray equipment for washing machine according to embodiments of the present invention；
Figure 12 is the sectional view in Figure 11 along line D-D.
Reference:
100: for the spray equipment of washing machine；
1: water inlet pipe, 11: water inlet, 12: outlet, 13: intake tunnel, 14: annular boss, 15: connecting portion；
2: fastener, 21: buckle, 22: stopper section, 23: retaining part, 24: protruding；
3: spray head, 31: blade, 32: galianconism, 33: draw-in groove, 34: location division, 35: branching block, 36: water jet.
Detailed description of the invention
Embodiments of the invention are described below in detail, and the example of described embodiment is shown in the drawings.Below with reference to accompanying drawing
The embodiment described is exemplary, it is intended to is used for explaining the present invention, and is not considered as limiting the invention.
In describing the invention, it is to be understood that term " " center ", " longitudinally ", " laterally ", " length ", " width ",
" thickness ", " on ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end " " interior ",
" outward ", " clockwise ", " counterclockwise ", " axially ", " radially ", " circumferential " etc. instruction orientation or position relationship be based on
Orientation shown in the drawings or position relationship, be for only for ease of the description present invention and simplify description rather than instruction or hint institute
The device that refers to or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this
Bright restriction.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed
Or implicitly include at least one this feature.In describing the invention, " multiple " are meant that at least two, such as two
Individual, three etc., unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, term " install ", " being connected ", " connection ", " fixing "
Should be interpreted broadly Deng term, connect for example, it may be fixing, it is also possible to be to removably connect, or integral；Can be
Be mechanically connected, it is also possible to be electrical connection or each other can communication；Can be to be joined directly together, it is also possible to by the indirect phase of intermediary
Even, can be connection or the interaction relationship of two elements of two element internals, unless otherwise clear and definite restriction.For
For those of ordinary skill in the art, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
Below with reference to the accompanying drawings the structural representation of the spray equipment 100 for washing machine according to embodiments of the present invention is described.
As shown in Fig. 1-Figure 12, the spray equipment 100 for washing machine according to embodiments of the present invention can include water inlet pipe 1,
Fastener 2 and spray head 3.
Specifically, limiting intake tunnel 13 in water inlet pipe 1, one end of water inlet pipe 1 is formed with water inlet 11 and other end shape
Becoming to have outlet 12, fastener 2 is rotatably arranged on the other end of water inlet pipe 1 around the axis of water inlet pipe 1, spray head 3 with
Fastener 2 is connected, and spray head 3 is provided with multiple blade 31 along its circumferentially spaced distribution, at least the one of each blade 31
Part, relative to the axially inclined extension of spray head 3, limits between adjacent two blades 31 and intake tunnel 13 conducting
Water jet 36.
In other words, the two ends of water inlet pipe 1 are connected with water source and spray head 3 respectively, and water inlet 11 and outlet 12 set respectively
Two ends at water inlet pipe 1.In example as shown in figs 1 to 6, water inlet 11 is located at the upper end of water inlet pipe 1, water outlet
Mouth 12 is located at the lower end of water inlet pipe 1.Intake tunnel 13, water inlet 11 and outlet 12 is limited respectively in water inlet pipe 1
Connecting with intake tunnel 13, wherein water inlet 11 is connected with water source, and outlet 12 is connected with spray head 3.
As shown in figs. 7 to 9, the lower end of spray head 3 is provided with multiple blade 31, each blade 31 at least some of relatively
In the axially inclined extension of spray head 3, it is identical that multiple blades 31 tilt the direction extended.Such as, multiple blades 31
All can relatively spray head 3 axially along clockwise tilting to extend, it is also possible to relatively spray head 3 axially along side counterclockwise
To tilting to extend.Thus, the flow direction spray head 3 of water inlet pipe 1 also rushes at multiple blade 31, the multiple blade of water impact
31 make spray head 3 suffer reaction, thus produce reciprocal revolving force, so that spray head 3 is towards along current
The direction that impact blade 31 is contrary rotates.So under the current percussion with multiple blades 31, spray head 3 can be realized
Circumferentially rotatable spray.
Multiple blades 31, along the circumferentially spaced setting of spray head 3, are formed with water jet 36 between adjacent two blades 31,
Water jet 36 connects with intake tunnel 13, after water impact blade 31, can spray from water jet 36.Due to spray head 3
Can rotating in a circumferential direction along self, therefore water jet 36 water spray while can rotating in a circumferential direction along spray head 3.Thus can realize
360 degree of omnirange rotary sprays of spray head 3, increase spray area, can realize the door body to washing machine and inner core simultaneously
Spray and need not arrange multiple spray head 3, space can be saved.And due to spaced apart setting between multiple blades 31, water
Radial direction along spray head 3 sprays, and also can flow downward out along the gap between blade 31 simultaneously.Not only can ensure the spray of 360 degree
Drench effect, also achieve the large-area spray in lower section of spray head 3.
Fastener 2 is connected with spray head 3, and can coordinate with spray head 3 spray head 3 is positioned at the water side of water inlet pipe 1,
When spray head 3 rotates, fastener 2 can rotate with spray head 3, and can realize being located by connecting of spray head 3 and water inlet pipe 1,
Prevent spray head 3 from departing from water inlet pipe 1.
Thus, setting rotationally due to the spray equipment 100 of washing machine, spray head 3 and fastener 2 according to embodiments of the present invention
On water inlet pipe 1, spray is provided with multiple blade 31, and the water of water inlet pipe 1 rushes at multiple blade 31, at multiple blades 31
With under the percussion of water, spray equipment 100 can circumferentially rotating along himself.Thus 360 degree of spray head 3 can be realized
Omnirange rotary spray, not only can increase the spray area of spray head 3 and need not arrange multiple spray head 3 so that being used for
The simple in construction of spray equipment 100 of washing machine, volume are little, convenient to be installed；And the water of spray head 3 ejection can spray to many
Individual direction, it is achieved rotate dynamically spray so that the effect of visualization of spray is good, can improve the aesthetic feeling of washing machine.
Simultaneously because spaced apart setting between multiple blades 31, water sprays along the radial direction of spray head 3, it is possible to along blade 31 it
Between gap flow downward out, not only can ensure the spraying effect of 360 degree, also achieve the lower section to spray head 3 large-area
Spray.And spray head 3 is promoted by the impulsive force of the multiple blade of water impact 31, it may be unnecessary to extra power drive.
In some embodiments of the invention, as shown in figs. 7 to 9, spray head 3 can be provided with along it axially extended multiple
Galianconism 32, multiple galianconism 32 are located on galianconism 32 along the circumferentially spaced setting of spray head 3, blade 31.It is to say,
Each galianconism 32 can axially extending along spray head 3, each blade 31 is respectively provided on the galianconism 32 of correspondence, multiple blades
31 and multiple galianconism 32 along the circumferentially spaced setting of spray head 3, by the sustainable and fixing blade 31 of galianconism 32.Such as
In example shown in Fig. 7, multiple galianconism 32 being provided at circumferentially spaced along spray head 3, each galianconism 32 is along spray head 3
Outer peripheral face downwardly extends and the lateral surface of each galianconism 32 can be with the outer peripheral face flush of spray head 3.Preferably, galianconism 32
Can be one-body molded with blade 31.
Alternatively, each blade 31 is formed as arc respectively.Each arc shaped blade 31 is same along being axially facing of spray head 3
Lopsidedness extends, the blade 31 of water impact arc, thus beneficially current flowing on blade 31, current simultaneously
Impact also can make blade 31 be more uniformly stressed, and contributes to promoting spray head 3 rotary spray.
In some embodiments of the invention, the lower end of each blade 31 can extend downward the upper end of adjacent blade 31
Lower section.Specifically, multiple relative spray heads 3 of blade 31 is axial the most all along tilting extension, adjacent blades clockwise or counterclockwise
Spaced apart setting between 31, the lower end of each blade 31 extends to the lower section of the adjacent blades 31 along blade 31 bearing of trend.
Thus, it is ensured that the water flowing to spray head 3 from water inlet pipe 1 can fall on blade 31 to a greater extent, thus can improve current
And the active force between blade 31, promote the rotary spray of spray head 3 further.
Further, as shown in Fig. 1 and Fig. 9, spray head 3 can be provided with location division 34, the lower end of multiple blades 31 is respectively
It is connected with location division 34, can respectively the lower end of multiple blades 31 be positioned by location division 34, the multiple leaf of water impact
Sheet 31, also can improve the structural strength of multiple blade 31 by location division 34.Can be provided with protruding upward on location division 34
Branching block 35, the water of water inlet pipe 1 flows to spray head 3, the apex of water impact branching block 35 vertically, and scatter point
Do not rush at multiple blade 31.
In some embodiments of the invention, shown in Fig. 1-Fig. 6, the aperture area of water inlet 11 is less than outlet 12
Aperture area.It is to say, the opening of water inlet 11 is less than the opening of outlet 12, the flow area of water inlet 11 is little
In the flow area of outlet 12, flow out from outlet 12 with the water that beneficially water inlet 11 enters.
Alternatively, the radial dimension of outlet 12 can be gradually increased along the flow direction of current.Thus, water is from outlet 12
During outflow, can change the direction of a stream of water and reduce the energy loss that current produce when direction drastically changes.Showing as depicted
In example, water inlet pipe 1 can form rounding structure at outlet 12, thus the flowing of beneficially current.
In some embodiments of the invention, fastener 2 removably connects with spray head 3.Thus beneficially fastener 2 and spray
The installing/dismounting of 3.Alternatively, shown in Fig. 8 and Figure 10, on fastener 2, the circumference along spray head 3 can be provided with multiple
Buckle 21, the internal face of spray head 3 is provided with multiple draw-in groove 33 being suitable to buckle 21 cooperation.By multiple buckles 21 and card
The cooperation of groove 33 can realize removably connecting of spray head 3 and fastener 2.
In the example as shown in Fig. 4, Figure 10-Figure 12, fastener 2 is formed as annular, and multiple buckles 21 are located at fastener 2
Lower end outside wall surface on, multiple buckles 21 are formed at spray along the evenly-spaced setting of circumference of fastener 2, multiple draw-in grooves 33
On the internal face of the upper end of pouring 3 and multiple buckle 21 positions of difference are corresponding, and the lower end of fastener 2 can be inserted in spray head 3,
Coordinated with multiple draw-in grooves 33 by multiple buckles 21, thus the location to spray head 3 can be realized.
In some examples of the present invention, the outside wall surface of water inlet pipe 1 can be provided with annular boss 14, fastener 2 only supports convex annular
The upper surface of platform 14, spray head 3 only supports the lower surface of annular boss 14 and is connected with fastener 2.Specifically, annular boss
In 14 outside wall surface being located at water inlet pipe 1 lower end, the lower end of fastener 2 is positioned at the top of annular boss 14 and only supports annular boss
The upper surface of 14, spray head 3 is connected with fastener 2 and stops the lower surface to annular boss 14.Thus, by fastener 2, spray
Spray and fastener 2 can be arranged on axially can turn on water inlet pipe 1 and along water inlet pipe 1 by the cooperation of pouring 3 and annular boss 14
Dynamic.
Alternatively, as shown in Figure 10-Figure 12, fastener 2 can be provided with retaining part 23 and stopper section 22, retaining part 23 is along entering
Annular boss 14 is only supported in the lower end of the axially extending and retaining part 23 of water pipe 1, and stopper section 22 is located at the upper end of retaining part 23
And extending radially outwardly along retaining part 23, the upper end of stopper section 22 backstop spray head 3, thus fastener 2 and spray can be realized
Drench 3 is connected, and fastener 2 and spray head 3 can be installed in rotation on water inlet pipe 1.
In example as shown in Figure 1-Figure 3, fastener 2 coordinates the lower end being arranged on water inlet pipe 1, fastener 2 with spray head 3
Being positioned at the top of the annular boss 14 of water inlet pipe 1, the upper surface of annular boss 14, spray head are only supported in the lower end of retaining part 23
The inner lower surface only supporting annular boss 14 of 3, the outer end of spray head 3 upwardly extends and is connected with fastener 2, stopper section
The top of 22 outer ends being positioned at spray head 3, with backstop spray head 3.So that the structure of spray head 3 and fastener 2 is more
Compact and easy to assembly.
Further, as shown in Figure 10-Figure 12, the lower surface of retaining part 23 can be provided with multiple protruding 24, multiple projections
24 only support annular boss 14.Thus can reduce the contact area of retaining part 23 and annular boss 14, and then minimizing fastener 2 revolves
With the friction of annular boss 14 when turning.Alternatively, protruding 24 can be hemisphere jut 24, thus can reduce button further
Part 2 and the spin friction of annular boss 14.
In some embodiments of the invention, the outside wall surface of water inlet pipe 1 can be provided with connecting portion 15, connecting portion 15 is suitable to and washes
The connecting water pipe of clothing machine is connected.Thus facilitate the installation of water inlet pipe 1 and the connecting water pipe of washing machine.Alternatively, fastener 2
The diameter of internal face can be more than the maximum gauge of the connecting portion 15 of water inlet pipe 1 and the diameter being less than annular boss 14.Thus can
Ensure that water inlet pipe 1 loads in fastener 2 from bottom to top.
Additionally, the invention allows for the washing machine of a kind of spray equipment 100 for washing machine having above-described embodiment.
Owing to the spray equipment 100 for washing machine according to the above embodiment of the present invention has an above-mentioned technique effect, therefore,
The washing machine of the present invention also has an above-mentioned technique effect, washing machine the most according to embodiments of the present invention, by arrange above-mentioned for
The spray equipment 100 of washing machine, can realize 360 degree of comprehensive sprays, increases spray area, to realize the door to washing machine
The cleaning of body and to the spray of inner core and need not arrange multiple spray head 3, can make washing machine structure simple and easy to assembly,
It is simultaneously used for the rotatable dynamic spray of spray equipment 100 of washing machine, effect of visualization, thus the aesthetic feeling of washing machine can be improved.
Other compositions of washing machine according to embodiments of the present invention and operation are the most all
Know, be not detailed herein.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can
Being that the first and second features directly contact, or the first and second features are by intermediary mediate contact.And, the
One feature second feature " on ", " top " and " above " but fisrt feature directly over second feature or
Oblique upper, or it is merely representative of fisrt feature level height higher than second feature.Fisrt feature second feature " under ",
" lower section " and " below " can be fisrt feature immediately below second feature or obliquely downward, or it is special to be merely representative of first
Levy level height less than second feature.
In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", " specifically show
Example " or the description of " some examples " etc. means to combine this embodiment or example describes specific features, structure, material or
Feature is contained at least one embodiment or the example of the present invention.In this manual, the schematic representation to above-mentioned term
Necessarily it is directed to identical embodiment or example.And, the specific features of description, structure, material or feature are permissible
One or more embodiment in office or example combine in an appropriate manner.Additionally, in the case of the most conflicting, ability
The feature of the different embodiments described in this specification or example and different embodiment or example can be entered by the technical staff in territory
Row combines and combination.
Although above it has been shown and described that embodiments of the invention, it is to be understood that above-described embodiment is exemplary,
Being not considered as limiting the invention, those of ordinary skill in the art within the scope of the invention can be to above-described embodiment
It is changed, revises, replaces and modification.
Claims (14)
1. the spray equipment for washing machine, it is characterised in that including:
Water inlet pipe, limits intake tunnel in described water inlet pipe, one end of described water inlet pipe is formed with water inlet and other end shape
Become to have outlet；
Fastener, described fastener is rotatably arranged on the other end of described water inlet pipe around the axis of described water inlet pipe；
Spray head, described spray head is connected with described fastener, and described spray head is provided with multiple along its circumferentially spaced distribution
Blade, at least some of axially inclined extension relative to described spray head of each described blade, adjacent two described blades
Between limit the water jet turned on described intake tunnel.
Spray equipment for washing machine the most according to claim 1, it is characterised in that described spray head is provided with edge
Its axially extended multiple galianconism, multiple described galianconism are located at institute along the circumferentially spaced setting of described spray head, described blade
State on galianconism.
Spray equipment for washing machine the most according to claim 1, it is characterised in that each described blade shape respectively
Become arc.
Spray equipment for washing machine the most according to claim 1, it is characterised in that the lower end of each described blade
Extend downward the lower section of the upper end of adjacent described blade.
Spray equipment for washing machine the most according to claim 1, it is characterised in that the opening surface of described water inlet
The long-pending aperture area less than described outlet.
Spray equipment for washing machine the most according to claim 5, it is characterised in that the radial ruler of described outlet
The very little flow direction along described current is gradually increased.
Spray equipment for washing machine the most according to claim 1, it is characterised in that described fastener and described spray
Head removably connects.
Spray equipment for washing machine the most according to claim 7, it is characterised in that along described spray on described fastener
Drench head is circumferentially with multiple buckle, and the internal face of described spray head is provided with the draw-in groove being clasped described in multiple being suitable to.
Spray equipment for washing machine the most according to claim 7, it is characterised in that the outside wall surface of described water inlet pipe
Being provided with annular boss, described fastener only supports the upper surface of described annular boss, and described spray head only supports described annular boss
Lower surface and being connected with described fastener.
Spray equipment for washing machine the most according to claim 8, it is characterised in that described fastener is only provided with
Support and stopper section, described retaining part only supports described annular boss along the lower end of the axially extending of described water inlet pipe and retaining part,
Described stopper section is located at the upper end of described retaining part and extending radially outwardly along described retaining part, described in the backstop of described stopper section
The upper end of spray head.
11. spray equipments for washing machine according to claim 10, it is characterised in that the following table of described retaining part
Face is provided with multiple projection, and multiple described projections only support described annular boss.
12. spray equipments for washing machine according to claim 1, it is characterised in that the outer wall of described water inlet pipe
Face is provided with connecting portion, and described connecting portion is suitable to be connected with the connecting water pipe of described washing machine.
13. spray equipments for washing machine according to claim 12, it is characterised in that the internal face of described fastener
Diameter more than the maximum gauge of the connecting portion of described water inlet pipe and less than the diameter of described annular boss.
14. 1 kinds of washing machinees, it is characterised in that include the spray for washing machine according to any one of claim 1-13
Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610516530.0A CN105970539B (en) | 2016-06-30 | 2016-06-30 | Spray equipment for washing machine and the washing machine with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610516530.0A CN105970539B (en) | 2016-06-30 | 2016-06-30 | Spray equipment for washing machine and the washing machine with it |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105970539A true CN105970539A (en) | 2016-09-28 |
| CN105970539B CN105970539B (en) | 2018-09-18 |
Family
ID=56954360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610516530.0A Active CN105970539B (en) | 2016-06-30 | 2016-06-30 | Spray equipment for washing machine and the washing machine with it |
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| Country | Link |
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| CN (1) | CN105970539B (en) |
Cited By (3)
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| CN107354664A (en) * | 2017-08-17 | 2017-11-17 | 无锡小天鹅股份有限公司 | Spray equipment and washing machine |
| CN108796952A (en) * | 2017-04-28 | 2018-11-13 | 青岛海尔滚筒洗衣机有限公司 | A kind of spinning spray equipment and washing machine |
| CN108796953A (en) * | 2017-04-28 | 2018-11-13 | 青岛海尔滚筒洗衣机有限公司 | A kind of spinning spray equipment and washing machine |
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| Publication number | Publication date |
|---|---|
| CN105970539B (en) | 2018-09-18 |
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Effective date of registration: 20190806 Address after: 214028 No. 18 Changjiang South Road, Wuxi National High-tech Development Zone, Jiangsu Province Patentee after: Wuxi Swan Electrical Appliances Co., Ltd. Address before: 214028 Wuxi Changjiang Road, Wuxi New District, Jiangsu, No. 18 Patentee before: Wuxi Xiaotianer Co., Ltd. |