CN107663743A - A kind of outer barrel of washing machine and washing machine - Google Patents
A kind of outer barrel of washing machine and washing machine Download PDFInfo
- Publication number
- CN107663743A CN107663743A CN201711045215.5A CN201711045215A CN107663743A CN 107663743 A CN107663743 A CN 107663743A CN 201711045215 A CN201711045215 A CN 201711045215A CN 107663743 A CN107663743 A CN 107663743A
- Authority
- CN
- China
- Prior art keywords
- washing machine
- outer barrel
- water
- gap
- retaining ribs
- 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
Links
- 238000005406 washing Methods 0.000 title claims abstract description 147
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 192
- 230000005574 cross-species transmission Effects 0.000 claims description 17
- 230000007704 transition Effects 0.000 claims description 4
- 239000007921 spray Substances 0.000 abstract description 25
- 230000000694 effects Effects 0.000 abstract description 13
- 238000005516 engineering process Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000012827 research and development Methods 0.000 abstract description 3
- 210000003205 muscle Anatomy 0.000 description 27
- 230000009286 beneficial effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/26—Casings; Tubs
-
- 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
- D06F17/02—Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid by pumps
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The invention belongs to washing machine technology field, and in particular to a kind of outer barrel of washing machine and washing machine.A kind of outer barrel of washing machine, top are provided with gap, wherein, the inwall of outer barrel of washing machine is provided with the water retaining ribs below gap, and water retaining ribs extend from bottom to top blocks gap with corresponding, has overflow gap between gap and water retaining ribs.The outer barrel of washing machine of the present invention can not only avoid the situation that current are surprisingly spilled over to outside washing machine, securely and reliably.And suitable for washing the washing machine of function with spray, new die need not be opened up again, reduce research and development manufacturing cost.Especially, contributing to, which improves spray, washes effect, and the clean effect of clothing is more preferable, and application prospect is good.
Description
Technical field
The invention belongs to washing machine technology field, specifically, is related to a kind of outer barrel of washing machine and washing machine.
Background technology
At present, in order to improve the clean ratio of clothing, washing machine is additionally arranged spray and washes function, stored with recycling in outer barrel
Water the clothing of interior bucket is sprayed so that clothing is washed cleaner.Washing machine with spray function is typically all set
There is water circulating pump, extracted the water of outer barrel bottom to outer bung by water circulating pump, by outer bung water outlet, form the water of shape spray
Stream.Wherein, outer bung generally comprises water inlet, water cavity and delivery port, and current enter the water cavity of outer bung, aggregation by water inlet
Water in water cavity from delivery port water outlet, sprayed.
The gap of open type is typically provided with the outer barrel of the rotary drum washing machine of prior art, this structure is in washing machine
Operation spray can influence the effect of spray when washing function, and current may throw away from gap and potential safety hazard be present.
It would therefore be highly desirable to a kind of spray that is applicable to washes the washing machine of function and can effectively prevent the washing machine of water accident spilling water
Outer barrel.
In view of this, it is special to propose the present invention.
The content of the invention
The technical problem to be solved in the present invention is overcome the deficiencies in the prior art, there is provided a kind of outer barrel of washing machine structure.
Described outer barrel of washing machine can not only avoid the situation that current are surprisingly spilled over to outside washing machine, and suitable for having spray
Wash the washing machine of function, new die need not be opened up again, helping, which improves spray, washes effect, and application prospect is good.
In order to solve the above technical problems, the present invention is using the basic conception of technical scheme：
A kind of outer barrel of washing machine, top are provided with gap, wherein, the inwall of outer barrel of washing machine is provided with below gap
Water retaining ribs, water retaining ribs extend from bottom to top blocks gap with corresponding, has overflow gap between gap and water retaining ribs.
Preferably, the inwall of the water retaining ribs and outer barrel of washing machine is integrally formed or is detachably connected.
Preferably, the top edge of water retaining ribs is not less than the top edge of gap, along the length of the circumferentially extending of outer barrel of washing machine
Degree is not shorter than the length of gap.
Preferably, the lower edge of water retaining ribs and the inwall of outer barrel of washing machine are integrally formed, top edge and along outer barrel of washing machine
The both sides of circumferentially extending be free end；
Or the wherein one or both sides in both sides of the water retaining ribs along the circumferentially extending of outer barrel of washing machine and outer barrel of washing machine
Inwall be integrally formed, lower edge and top edge are free end.
Preferably, groove structure recessed outwardly is formed between water retaining ribs and the inner wall surface of washing machine.
Preferably, the groove structure include be connected with outer barrel of washing machine inwall two side walls, be connected to two side walls
Between recess, between side wall and outer barrel of washing machine inwall and recess using arc transition connect.
Preferably, gap is arranged in the chamber for the periphery wall for protruding from outer barrel of washing machine, the cross section of the chamber
For class triangular structure.
Preferably, the curved structure of the top edge of water retaining ribs, more preferably S types structure.
Preferably, gap is the multiple bar shapeds axially extending along outer barrel of washing machine being arranged on outer barrel of washing machine inwall
Gap.
Preferably, described bar shaped gap is in multiple different planes, the plane where preferably multiple bar shaped gap
Overall is in undaform.
Another object of the present invention is to provide a kind of washing machine, the washing machine has any according to the above
A kind of outer barrel of washing machine, and with can be lifted up the water stored in outer barrel and be sprayed to interior bucket to wash the function of clothing.
Preferably, there is the outer bung for including upper cover body and lower cover, lid is connected to form water cavity with lower cover, outer bung
Overflow protection structure is provided with water inlet and top, the water that the overflow protection structure goes out spill-over in water cavity directionally water conservancy diversion
To outer barrel of washing machine；
It is highly preferred that the overflow protection structure is the drainage gallery for being arranged on outer barrel hd top face, the drainage gallery tool
There is the flow-guiding structure outside water directional stream-guidance to the outer barrel by spill-over.
After adopting the above technical scheme, the present invention has the advantages that compared with prior art：
The outer barrel of washing machine of the present invention can not only avoid the situation that current are surprisingly spilled over to outside washing machine, safely may be used
Lean on.Suitable for washing the washing machine of function with spray, new die need not be opened up again, research and development manufacturing cost is reduced, especially, is had
Helping, which improves spray, washes effect, and the clean effect of clothing is more preferable, and application prospect is good.
The outer barrel of washing machine of the present invention further coordinates with the outer bung with overflow protection structure, event occurs in washing machine
When hindering and continuing water inlet and cause water spill-over, can by direction dredge the water of spilling between outer barrel and casing of washing machine does not have
The position of electrical part, dangerous generation is avoided, more securely and reliably；The overflow protection structure is simple, space is saved, beneficial to increase
The capacity of washing machine, and cost is relatively low.
The embodiment of the present invention is described in further detail below in conjunction with the accompanying drawings.
Brief description of the drawings
A part of the accompanying drawing as the present invention, for providing further understanding of the invention, of the invention is schematic
Embodiment and its illustrate to be used to explain the present invention, but do not form inappropriate limitation of the present invention.Obviously, drawings in the following description
Only some embodiments, to those skilled in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.In the accompanying drawings：
Fig. 1 is outer barrel of washing machine of the present invention and the configuration schematic diagram of outer bung assembling；
Fig. 2 is outer barrel of washing machine of the present invention and the configuration schematic diagram of outer bung assembling；
Fig. 3 is outer barrel of washing machine of the present invention and the structural representation of outer bung assembling one；
Fig. 4 is the partial structurtes enlarged diagram of outer barrel of washing machine of the present invention；
Fig. 5 is a kind of schematic diagram of water retaining ribs of the present invention and gap.
In figure：1st, outer barrel of washing machine；2nd, water retaining ribs；3rd, outer bung；301st, overflow protection structure；4th, gap.
It should be noted that these accompanying drawings and word description are not intended as the design model limiting the invention in any way
Enclose, but be that those skilled in the art illustrate idea of the invention by reference to specific embodiment.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in embodiment is clearly and completely described, following examples be used for explain illustrate this hair
It is bright, but it is not limited to the scope of the present invention.
It is term " on ", " under ", "front", "rear", "left", "right", " perpendicular in the description of the invention, it is necessary to explanation
Directly ", the orientation of the instruction such as " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, merely to just
In the description present invention and simplify description, rather than instruction or imply signified device or element must have specific orientation, with
Specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Embodiment one
A kind of outer barrel of washing machine, top are provided with gap 4, and the inwall of outer barrel of washing machine 1 is provided with positioned at the lower section of gap 4
Water retaining ribs 2, water retaining ribs 2 extend from bottom to top blocks gap 4 with corresponding, between overflow between gap 4 and water retaining ribs 2
Gap.
The water retaining ribs 2 and the inwall of outer barrel of washing machine 1 are integrally formed or are detachably connected.
The top edge of water retaining ribs 2 be not less than gap 4 top edge, along outer barrel of washing machine 1 circumferentially extending length not
It is shorter than the length of gap 4；
Preferably, the inwall of the lower edge of water retaining ribs 2 and outer barrel of washing machine 1 is integrally formed, top edge and along laundry
The both sides of the circumferentially extending of machine outer barrel 1 are free end；
Or outside the wherein one or both sides in the both sides of circumferentially extending of the water retaining ribs 2 along outer barrel of washing machine 1 and washing machine
The inwall of bucket 1 is integrally formed, and lower edge and top edge are free end.
Groove structure recessed outwardly is formed between water retaining ribs 2 and the inner wall surface of washing machine.
The groove structure include be connected with the inwall of outer barrel of washing machine 1 two side walls, be connected between two side walls
Recess, connected between side wall and the inwall of outer barrel of washing machine 1 and recess using arc transition.
Gap 4 is arranged in the chamber for the periphery wall for protruding from outer barrel of washing machine 1, and the cross section of the chamber is class three
Angular structure.
Described chamber can protect gap 4, prevent outer barrel of washing machine 1 collides with frame structure from causing to damage to it,
And the chamber has the cross-section end of class triangle, the vertex of triangle can play certain supporting role, make washing machine
The installation of outer barrel is more firm, and need not increase installing space.
Preferably, the curved structure of the top edge of water retaining ribs 2, more preferably S types structure.
Gap 4 is that the multiple bar shapeds axially extending along outer barrel of washing machine 1 being arranged on the inwall of outer barrel of washing machine 1 are slitted
Mouthful.
Described bar shaped gap is in multiple different planes, and the plane where preferably multiple bar shaped gap is in integrally ripple
Wave type.
Another object of the present invention is to provide a kind of washing machine, it has outer barrel of washing machine 1 as described above, and has
The water stored in outer barrel can be lifted up and be sprayed to interior bucket to wash the function of clothing.
With the outer bung 3 for including upper cover body and lower cover, lid is connected to form water cavity with lower cover, and outer bung 3 has
Water inlet and top is provided with overflow protection structure 301, the overflow protection structure 301 directionally leads the water that spill-over in water cavity goes out
It flow to outside outer barrel of washing machine 1；
The overflow protection structure 301 is the drainage gallery for being arranged on the outer top surface of bung 3, and the drainage gallery has will be full
Flow-guiding structure outside excessive water directional stream-guidance to outer barrel.
Embodiment two
A kind of outer barrel of washing machine 1, including the gap 4 located at top, the lower portion corresponding with the gap 4
Inwall is provided with to be extended to block the water retaining ribs 2 of gap 4 from bottom to top.
The water retaining ribs 2 and the inwall of outer barrel of washing machine 1 are integrally formed or are detachably connected.
Water retaining ribs 2 are set the normal operation shape such as to wash or be dehydrated in washing machine operation spray on the inwall of outer barrel of washing machine 1
During state, effectively it can prevent water from overflowing to outside.On the one hand water retaining ribs 2, which are arranged on the inwall of outer barrel of washing machine 1, can avoid
Increase washing machine develops cost, it is not necessary to expand the volume of outer barrel of washing machine or washing machine miscellaneous part (such as outer bung),
New outer barrel of washing machine 1 avoids inconvenient problem during installation.
The inwall of water retaining ribs 2 and outer barrel of washing machine 1 can be integrally formed to obtain, and structure is more solid and reliable, it is not necessary to sets
Put other auxiliary mounting structures, while also better appearance, reduction manufacturing cost.
Water retaining ribs 2 are it can also be provided that change, the part of dismounting, the inwall detachable connection with outer barrel of washing machine 1, increasing
Strong autonomous selectivity, it is only necessary to replaceable insert is opened up on mould, you can the washing machine of the corresponding different type function of production
Water retaining ribs 2.Cost is lower, mounting means simple and fast.
Described being detachably connected can be selected from one or more of in the modes such as clamping, bolt connection or threaded connection
Combination.
The top edge of water retaining ribs 2 be not less than gap 4 top edge, along outer barrel of washing machine 1 circumferentially extending length not
It is shorter than the length of gap 4.
Groove structure recessed outwardly is formed between water retaining ribs 2 and the inner wall surface of washing machine.
The design feature of the water retaining ribs 2 coordinates when washing machine operation spray washes function with the motor speed of washing machine,
Upward spray water flow is preferably entered to the outer barrel of washing machine, make spray water flow continuous, lift spraying effect, simultaneously
Mitigate the load of motor.
The groove structure include be connected with the inwall of outer barrel of washing machine 1 two side walls, be connected between two side walls
Recess, connected between side wall and the inwall of outer barrel of washing machine 1 and recess using arc transition.
The groove structure not only facilitates the effect for improving lifting current, and the structure of water retaining ribs 2 more firmly may be used
Lean on.
The curved structure of top edge of water retaining ribs 2, preferably S types structure.
The curved structure of top edge of water retaining ribs 2, interception washing machine is contributed to be got rid of when running at high speed towards the position of gap 4
The water gone out, more securely and reliably.
Gap 4 is that the multiple bar shapeds axially extending along outer barrel of washing machine 1 being arranged on the inwall of outer barrel of washing machine 1 are slitted
Mouthful.
Described bar shaped gap is in multiple different planes, and the plane where preferably multiple bar shaped gap is in integrally ripple
Wave type.
Gap 4 is arranged to multiple bar shaped gap, and not in one plane, on the one hand, in the case of accident
Current go up to boundary, can be gone out from spill-over at gap 4, it is hydrophobic faster；On the other hand, when washing machine operation spray washes work(
Can, motor normally runs at high speed, even if there is less water to be got rid of to gap 4, further can also be blocked by the face of undaform
Cut, avoid overflowing and lose water, to cause spray to be washed ineffective.
Another object of the present invention is to provide a kind of washing machine, there is the outer barrel of washing machine 1 as described in above-mentioned content, and
With the water stored in outer barrel being lifted up and be sprayed to interior bucket to wash the function of clothing.
As a kind of perferred technical scheme, described washing machine has the outer bung 3 for including upper cover body and lower cover, lid
Body is connected to form water cavity with lower cover, and outer bung 3 has water inlet and top is provided with overflow protection structure 301, and the spilling water is protected
The water that spill-over in water cavity goes out directionally is guided to outside outer barrel of washing machine 1 by protection structure 301；
Preferably, the overflow protection structure 301 is to be arranged on the drainage gallery of the outer top surface of bung 3, the sluicing
Passage has the flow-guiding structure outside water directional stream-guidance to the outer barrel of spill-over.
After adopting the above technical scheme, the present invention has the advantages that compared with prior art：
The outer barrel of washing machine 1 of the present invention can not only avoid the situation that current are surprisingly spilled over to outside washing machine, safely may be used
Lean on.Suitable for washing the washing machine of function with spray, new die need not be opened up again, research and development manufacturing cost is reduced, especially, is had
Helping, which improves spray, washes effect, and the clean effect of clothing is more preferable, and application prospect is good.
The outer barrel of washing machine 1 of the present invention further coordinates with the outer bung 3 with overflow protection structure 301, in washing machine
When breaking down and continuing water inlet and cause water spill-over, the water of spilling can by direction be dredged to outer barrel and casing of washing machine it
Between there is no the position of electrical part, avoid dangerous generation, more securely and reliably；The overflow protection structure 301 is simple, saves empty
Between, beneficial to the capacity of increase washing machine, and cost is relatively low.
Embodiment three
The present embodiment and the difference of embodiment two are：In the basic ideas of embodiment two, to the outer bung 3 of washing machine
More excellent design is carried out.
Outer bung 3 includes upper cover body and lower cover, and upper cover body is connected to form water cavity with lower cover, and outer bung 3 has water inlet
Mouthful, the outer top of bung 3 is provided with overflow protection structure 301, and the water that the overflow protection structure 301 goes out spill-over in water cavity orients
Ground is guided to outside outer barrel.The overflow protection structure 301 will can be intake extremely in water cavity and water that spill-over goes out directionally water conservancy diversion
To the position between outer barrel and casing of washing machine, without electric elements.
The overflow protection structure 301 is to be arranged on upper cover body and the spilled water hole connected with water cavity top.
Relative spilled water hole is provided with water retaining ribs 2 inside water cavity, and the water retaining ribs 2 include block spilled water hole bottom first,
From the upper end extension of first and to second of the bending of water cavity internal perisporium direction.
The outside of the spilled water hole extends to the outer top surface of bung 3, through spilled water hole height provided with a plurality of by spilled water hole bottom
Grid muscle, form independent drainage gallery between adjacent two bar gratings muscle；
Spilled water hole bottom is provided with along the circumferential arc reinforcement of the outer side perisporium of bung 3.
The internal perisporium of water cavity is provided with multiple delivery ports, and water cavity and the water inlet place of being connected are provided with length along outer bung 3 weeks
To the even water muscle of extension, intake and stopped by even water muscle to shunt and be uniformly sprayed to by each delivery port interior to water inlet both sides water cavity
Bucket.
Even water muscle is located on the inner surface of upper cover body or lower cover, and water cavity inner circumferential of the even water muscle by water inlet corresponding thereto
Delivery port on wall separates.
Even water muscle includes stage casing muscle and the left and right section of muscle set in stage casing muscle arranged on left and right sides, and the axis of stage casing muscle is with entering
The axis at the mouth of a river overlaps, and the length of stage casing muscle is not less than water inlet and the water inlet width of water cavity connectivity part, the lower end of stage casing muscle
The inner surface or upper surface of face and lower cover and the inner surface of upper cover body are in sealing contact.
The internal perisporium of water cavity is provided with multiple apopores, and outer bung 3 is provided with water inlet；Water enters water cavity by the water inlet
In and be sprayed in interior bucket through the apopore；
Each apopore is independently and uniformly distributed on the internal perisporium of water cavity；Or apopore is set to be evenly distributed on
Multiple apopore groups on the internal perisporium of water cavity, each apopore group include at least two apopores；
The spacing between each apopore in each apopore group is set to identical or differed；
Spacing between each apopore group is set to identical or differed.
The technical scheme of the present embodiment has following beneficial effect：
The outer bung 3 with overflow protection structure 301, which breaks down in washing machine and continues water inlet, causes water spill-over
When, the water of spilling can by direction be dredged to not having the position of electrical part between outer barrel and casing of washing machine, avoid danger
Generation, more securely and reliably；
The overflow protection structure 301 of the outer bung 3 with overflow protection structure 301 is simple, space is saved, beneficial to increasing
The capacity of big washing machine, and cost is relatively low；
By the use of the spilled water hole being arranged on outer bung 3 as overflow protection structure 301, and water retaining ribs 2 are set, both can be with
Avoid intaking during washing machine misoperation spill-over to electrical part, cause danger, while prevent the water in outer bung 3 in washing machine just
It is thrown out of during normal dehydrating operation, it is more rationally reliable；
Even water muscle is provided with the position that water inlet connects with water cavity, each outlet part in the effectively balanced outer water cavity of bung 3
Hydraulic pressure, especially proximate to water inlet, away from water inlet different parts at hydraulic pressure so that each delivery port of the outer water cavity of bung 3
Suitable hydraulic pressure is respectively provided with to ensure that the water flow jet in outer bung 3 is more uniform, is favorably improved the effect that spray is washed, and then
Improve the clean rate of clothing；
The structure of even water muscle is simpler, not only saves cost but also will not lose the water cavity volume of outer bung 3, in addition,
The setting position of even water muscle has multiple choices, more flexible easily-controllable, strong applicability；
Each apopore is independently and uniformly distributed on the internal perisporium of water cavity, or, apopore is set to be evenly distributed on
Multiple apopore groups on the internal perisporium of water cavity, each apopore group include at least two apopores, so may insure to spray
Current are more uniform, reliable, and the current that jet flow comes out have stronger impact dynamics, it is possible to increase the spray of clothing is washed
Effect is washed, clothing is cleaned better.
When the washing machine can avoid operation failure, water covers outer bung 3 and lets out the outer of outer barrel in no direction
Portion, splash the problem of potential safety hazard is caused on electrical part, and the capacity increase of washing machine；
The spray water flow of the washing machine is relatively reliable, stably, and spray washes that effect is more preferable, and the clothing of washing machine cleans ratio
It is higher, the demand of client is more conformed to, market prospects are good.
Example IV
Difference of the present embodiment with implementing three is：Overflow protection structure 301 is different, spilling water protection knot described in the present embodiment
Structure 301 is the drainage gallery for being arranged on the outer top surface of bung 3, and the drainage gallery has outside water directional stream-guidance to the outer barrel of spill-over
The flow-guiding structure in portion；Preferably, the flow-guiding structure is guide groove or conduit.
The water that described overflow protection structure 301 preferably can also come out spill-over in outer barrel during washing machine operation exception
Release directionally, avoid water overflow everywhere in no direction to the position provided with electrical part, cause potential safety hazard.
Outer bung 3 includes upper cover body and lower cover, and upper cover body is connected to form water cavity with lower cover, and outer bung 3 has water inlet
Mouthful, the outer top of bung 3 is provided with overflow protection structure 301, and the water that the overflow protection structure 301 goes out spill-over in water cavity orients
Ground is guided to outside outer barrel.
The overflow protection structure 301 is the drainage gallery for being arranged on the outer top surface of bung 3, and the drainage gallery has will be full
Flow-guiding structure outside excessive water directional stream-guidance to outer barrel；Preferably, the flow-guiding structure is guide groove or conduit.
The internal perisporium of water cavity is provided with multiple delivery ports, and water cavity and the water inlet place of being connected are provided with length along outer bung 3 weeks
To the even water muscle of extension, intake and stopped by even water muscle to shunt and be uniformly sprayed to by each delivery port interior to water inlet both sides water cavity
Bucket.
Even water muscle is located on the inner surface of upper cover body or lower cover, and water cavity inner circumferential of the even water muscle by water inlet corresponding thereto
Delivery port on wall separates.
Even water muscle includes stage casing muscle and the left and right section of muscle set in stage casing muscle arranged on left and right sides, and the axis of stage casing muscle is with entering
The axis at the mouth of a river overlaps, and the length of stage casing muscle is not less than water inlet and the water inlet width of water cavity connectivity part, the lower end of stage casing muscle
The inner surface or upper surface of face and lower cover and the inner surface of upper cover body are in sealing contact.
The internal perisporium of water cavity is provided with multiple apopores, and outer bung 3 is provided with water inlet；Water enters water cavity by the water inlet
In and be sprayed in interior bucket through the apopore；
Each apopore is independently and uniformly distributed on the internal perisporium of water cavity；Or apopore is set to be evenly distributed on
Multiple apopore groups on the internal perisporium of water cavity, each apopore group include at least two apopores；
The spacing between each apopore in each apopore group is set to identical or differed；
Spacing between each apopore group is set to identical or differed.
Described above is only presently preferred embodiments of the present invention, not makees any formal limitation to the present invention, though
So the present invention is disclosed above with preferred embodiment, but is not limited to the present invention, any technology people for being familiar with this patent
Member without departing from the scope of the present invention, when the technology contents using above-mentioned prompting make it is a little change or be modified to
The equivalent embodiment of equivalent variations, as long as being the content without departing from technical solution of the present invention, the technical spirit pair according to the present invention
Any simple modification, equivalent change and modification that above example is made, in the range of still falling within the present invention program.
Claims (10)
1. a kind of outer barrel of washing machine, top is provided with gap (4), it is characterised in that the inwall of outer barrel of washing machine (1), which is provided with, to be located at
Water retaining ribs (2) below gap (4), water retaining ribs (2) extend from bottom to top blocks gap (4) with corresponding, gap (4) with
There is overflow gap between water retaining ribs (2).
2. outer barrel of washing machine according to claim 1, it is characterised in that the water retaining ribs (2) and outer barrel of washing machine (1)
Inwall is integrally formed or is detachably connected.
3. outer barrel of washing machine according to claim 1 or 2, it is characterised in that the top edge of water retaining ribs (2) is not less than spilling water
The top edge of mouth (4), the length of gap (4) it is not shorter than along the length of the circumferentially extending of outer barrel of washing machine (1)；
Preferably, the inwall of the lower edge of water retaining ribs (2) and outer barrel of washing machine (1) is integrally formed, top edge and along outside washing machine
The both sides of the circumferentially extending of bucket (1) are free end；
Or outside the wherein one or both sides in the both sides of circumferentially extending of the water retaining ribs (2) along outer barrel of washing machine (1) and washing machine
The inwall of bucket (1) is integrally formed, and lower edge and top edge are free end.
4. according to the outer barrel of washing machine described in claim any one of 1-3, it is characterised in that water retaining ribs (2) are interior with washing machine
Groove structure recessed outwardly is formed between wall surface.
5. outer barrel of washing machine according to claim 4, it is characterised in that the groove structure includes and outer barrel of washing machine
(1) two side walls of inwall connection, the recess being connected between two side walls, side wall and outer barrel of washing machine (1) inwall and recess
Between using arc transition connect.
6. according to the outer barrel of washing machine described in claim any one of 1-5, it is characterised in that gap (4), which is arranged at, to be protruded from
In the chamber of the periphery wall of outer barrel of washing machine (1), the cross section of the chamber is class triangular structure；
Preferably, the curved structure of top edge of water retaining ribs (2), more preferably S types structure.
7. according to the outer barrel of washing machine described in claim any one of 1-6, it is characterised in that gap (4) is to be arranged at laundry
Multiple bar shaped gap axially extending along outer barrel of washing machine (1) on machine outer barrel (1) inwall.
8. outer barrel of washing machine according to claim 7, it is characterised in that described bar shaped gap is in multiple different and put down
On face, the plane where preferably multiple bar shaped gap is in integrally undaform.
9. a kind of washing machine, it is characterised in that there is the outer barrel of washing machine (1) according to claim any one of 1-8, and have
Having can be lifted up the water stored in outer barrel and be sprayed to interior bucket to wash the function of clothing.
10. washing machine according to claim 9, it is characterised in that having includes the outer bung of upper cover body and lower cover
(3), lid is connected to form water cavity with lower cover, and outer bung (3) has water inlet and top is provided with overflow protection structure (301),
The water that spill-over in water cavity goes out directionally is guided to outer barrel of washing machine (1) outside by the overflow protection structure (301)；
Preferably, the overflow protection structure (301) is to be arranged on the drainage gallery of outer bung (3) top surface, the drainage gallery
With the flow-guiding structure outside water directional stream-guidance to the outer barrel by spill-over.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711045215.5A CN107663743B (en) | 2017-10-31 | 2017-10-31 | Outer barrel of washing machine and washing machine |
| JP2020543671A JP7177160B2 (en) | 2017-10-31 | 2018-10-09 | washing machine |
| PCT/CN2018/109455 WO2019085713A1 (en) | 2017-10-31 | 2018-10-09 | Washing machine tub, and washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711045215.5A CN107663743B (en) | 2017-10-31 | 2017-10-31 | Outer barrel of washing machine and washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107663743A true CN107663743A (en) | 2018-02-06 |
| CN107663743B CN107663743B (en) | 2021-07-23 |
Family
ID=61144219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711045215.5A Active CN107663743B (en) | 2017-10-31 | 2017-10-31 | Outer barrel of washing machine and washing machine |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP7177160B2 (en) |
| CN (1) | CN107663743B (en) |
| WO (1) | WO2019085713A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110438754A (en) * | 2018-05-04 | 2019-11-12 | 青岛海尔滚筒洗衣机有限公司 | A kind of water overflowing structure of lower draining roller washing machine |
| CN111155267A (en) * | 2019-11-02 | 2020-05-15 | 珠海格力电器股份有限公司 | Control method of washing machine with circulation chamber and washing machine |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112538730B (en) * | 2019-09-23 | 2024-06-21 | 合肥海尔滚筒洗衣机有限公司 | Water injection structure of clothes treatment equipment and clothes treatment equipment |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6050113A (en) * | 1997-06-12 | 2000-04-18 | Bsh Bosch Und Siemens Hausgeraete Gmbh | Drive device for a washing machine |
| CN204825389U (en) * | 2015-05-29 | 2015-12-02 | 无锡小天鹅股份有限公司 | A steel ladle and washing machine for washing machine |
| CN206428479U (en) * | 2016-12-30 | 2017-08-22 | 无锡小天鹅股份有限公司 | The steel ladle of rotary drum washing machine |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03111097A (en) * | 1989-09-26 | 1991-05-10 | Toshiba Corp | Combination washer and dehydrator |
| JPH11276784A (en) * | 1998-03-27 | 1999-10-12 | Nippon Kentetsu Co Ltd | Water level regulating member mounting structure of washing machine |
| JP5756431B2 (en) | 2012-06-12 | 2015-07-29 | 日立アプライアンス株式会社 | Washing and drying machine |
| JP5948218B2 (en) | 2012-10-29 | 2016-07-06 | 日立アプライアンス株式会社 | Washing machine |
| CN205557112U (en) * | 2015-12-09 | 2016-09-07 | 无锡小天鹅股份有限公司 | Steel ladle subassembly, washing machine and manger plate cap |
-
2017
- 2017-10-31 CN CN201711045215.5A patent/CN107663743B/en active Active
-
2018
- 2018-10-09 WO PCT/CN2018/109455 patent/WO2019085713A1/en active Application Filing
- 2018-10-09 JP JP2020543671A patent/JP7177160B2/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6050113A (en) * | 1997-06-12 | 2000-04-18 | Bsh Bosch Und Siemens Hausgeraete Gmbh | Drive device for a washing machine |
| CN204825389U (en) * | 2015-05-29 | 2015-12-02 | 无锡小天鹅股份有限公司 | A steel ladle and washing machine for washing machine |
| CN206428479U (en) * | 2016-12-30 | 2017-08-22 | 无锡小天鹅股份有限公司 | The steel ladle of rotary drum washing machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110438754A (en) * | 2018-05-04 | 2019-11-12 | 青岛海尔滚筒洗衣机有限公司 | A kind of water overflowing structure of lower draining roller washing machine |
| CN111155267A (en) * | 2019-11-02 | 2020-05-15 | 珠海格力电器股份有限公司 | Control method of washing machine with circulation chamber and washing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019085713A1 (en) | 2019-05-09 |
| JP7177160B2 (en) | 2022-11-22 |
| JP2021501033A (en) | 2021-01-14 |
| CN107663743B (en) | 2021-07-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107663743A (en) | A kind of outer barrel of washing machine and washing machine | |
| CN105714514A (en) | Hole-free inner barrel washing machine | |
| CN107099978A (en) | A kind of outer bung and washing machine | |
| CN108866961B (en) | Water flow outer barrel cover and washing machine | |
| CN104652085A (en) | Double-drum washing machine | |
| CN108866960A (en) | A kind of outer bung and washing machine with overflow protection structure | |
| CN102425047A (en) | Full-automatic washing machine capable of automatically filtering line debris | |
| CN101046054B (en) | Filter for impeller or agitator type washing machine and the washing machine therewith | |
| WO2015035729A1 (en) | Inner-circulation spray member for washing machine, and washing machine thereof | |
| CN205275967U (en) | Washing machine | |
| CN107805917A (en) | A kind of outer barrel of washing machine, washing machine and control method | |
| CN205557112U (en) | Steel ladle subassembly, washing machine and manger plate cap | |
| CN208562883U (en) | A kind of the foreign matter collection device and washing machine of washing machine | |
| CN209144465U (en) | Nozzle, rotary drum washing machine and its spray system and outer bung | |
| CN107142675B (en) | washing machine | |
| CN200967897Y (en) | Filter for wave wheeled type or agitation type laundry machine and laundry machine having same | |
| CN202671883U (en) | Spraying and showering structure of rotary drum washing machine | |
| CN213232833U (en) | Inner barrel assembly of washing machine and washing machine | |
| CN210684227U (en) | Rotary barrel assembly of washing machine and washing machine | |
| CN107794705A (en) | A kind of steel ladle of washing machine and the washing machine for being provided with the steel ladle | |
| CN202000141U (en) | Anti-overflow water containing tub of washing machine | |
| CN202969402U (en) | Anti-scour pile structure of wading buildings along river banks | |
| CN106436167A (en) | Washing machine with a wave wheel | |
| CN205012059U (en) | Rotary drum washing machine | |
| CN107904869A (en) | A kind of water inflowing box and automatic washing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210708 Address after: 266400 Haier Industrial Park, qianwangang Road, Jiaonan City, Qingdao City, Shandong Province Applicant after: QINGDAO JIAONAN HAIER WASHING MACHINE Co.,Ltd. Applicant after: Haier Smart Home Co., Ltd. Address before: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant before: QINGDAO HAIER WASHING MACHINE Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 266400 Haier Industrial Park, qianwangang Road, Jiaonan City, Qingdao City, Shandong Province Patentee after: Qingdao Haier Cleaning and Protection Electrical Appliance Co.,Ltd. Country or region after: China Patentee after: Haier Smart Home Co., Ltd. Address before: 266400 Haier Industrial Park, qianwangang Road, Jiaonan City, Qingdao City, Shandong Province Patentee before: QINGDAO JIAONAN HAIER WASHING MACHINE Co.,Ltd. Country or region before: China Patentee before: Haier Smart Home Co., Ltd. |