CN107012659A - Sealing ring and roller washing machine - Google Patents
Sealing ring and roller washing machine Download PDFInfo
- Publication number
- CN107012659A CN107012659A CN201710305528.3A CN201710305528A CN107012659A CN 107012659 A CN107012659 A CN 107012659A CN 201710305528 A CN201710305528 A CN 201710305528A CN 107012659 A CN107012659 A CN 107012659A
- Authority
- CN
- China
- Prior art keywords
- sealing ring
- drainpipe
- outer barrel
- groove
- guiding gutter
- 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
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/26—Casings; Tubs
- D06F37/28—Doors; Security means therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
Abstract
The present invention proposes a kind of sealing ring, for the door body of roller washing machine, and roller washing machine includes outer barrel, and sealing ring is arranged on outer barrel, and sealing ring includes：Sealing ring body；With at least one drainpipe, drainpipe is arranged on the bottom of sealing ring body close to one end of outer barrel and stretches into outer barrel, and the ponding on sealing ring body is discharged into the inside of outer barrel by drainpipe.By setting drainpipe in the bottom of sealing ring body and drainpipe being stretched into the inside of outer barrel, the ponding on sealing ring is enabled effectively to be discharged into outer barrel through drainpipe, ponding during draining is avoided to enter the gap between sealing ring and outer barrel, draining thoroughly, and then is avoided in sealing ring the problems such as ponding, which is remained, to be caused peculiar smell, breed bacteria occur.
Description
Technical field
The invention belongs to washing machine equipment technical field, in particular to a kind of sealing ring and a kind of roller washing machine.
Background technology
At present, after existing laundry washer terminates, can be opened up by side three or five of ponding in sealing ring
Osculum carries out draining, because osculum bottommost is highly higher than sealing ring bottom, therefore can have product in the bottom of sealing ring
Water, also, in draining, ponding can enter in the connection gap between sealing ring osculum and outer barrel, if without artificial
Cleaning, long-term to form dirt in the past, one side blocks osculum, on the other hand can make occur peculiar smell, breed bacteria in cylinder.
The content of the invention
Invention aims to solve the problem that one of technical problem present in prior art.
Therefore, it is an object of the present invention to propose a kind of sealing ring.
It is another object of the present invention to propose a kind of roller washing machine.
In view of this, a kind of sealing ring is proposed according to one object of the present invention, for the door body of roller washing machine, rolling
Cylinder washing machine includes outer barrel, and sealing ring is arranged on outer barrel, and sealing ring includes：Sealing ring body；With at least one drainpipe, row
Water pipe is arranged on the bottom of sealing ring body close to one end of outer barrel and stretches into outer barrel, by sealing ring body
Ponding is discharged into the inside of outer barrel by drainpipe.
The present invention is by setting drainpipe in the bottom of sealing ring body and drainpipe being stretched into the inside of outer barrel so that close
Ponding in seal effectively can be discharged into outer barrel through drainpipe, and draining is thorough, it is to avoid ponding is deposited in the bottom of sealing ring
Portion, also avoids ponding during draining from entering the gap between sealing ring and outer barrel, solves in the prior art, sealing ring draining is not net
The problem of, the problem of ponding can enter in the gap of its junction between outer barrel when also solving sealing ring draining, it is to avoid
Dirt is formed in gap of the ponding long-term existence between sealing ring and outer barrel, and causes to block drainpipe, peculiar smell occurs, grows
The problems such as endophytic bacteria.
In addition, the sealing ring in the above-mentioned technical proposal that the present invention is provided, can also have following additional technical feature：
In the above-mentioned technical solutions, it is preferable that sealing ring also includes：Cutting ferrule portion, is arranged on the close outer of sealing ring body
One end of the inside of cylinder, cutting ferrule portion is set on the connecting portion of outer barrel, has osculum on connecting portion, and drainpipe is arranged on cutting ferrule
The inside of outer barrel is extended in portion and through osculum.
In the technical scheme, sealing ring is set on the connecting portion of outer barrel by cutting ferrule portion and is connected with outer barrel, in cutting ferrule
Drainpipe is set in portion, and correspondence position sets osculum on connecting portion so that drainpipe can directly be got over by osculum
The gap location that sealing ring is connected with outer barrel is crossed, that is, crosses the junction in cutting ferrule portion and outer barrel and extend into outer barrel so that
Ponding on sealing ring can directly be discharged into the inside of outer barrel by drainpipe, between being connected without inflow sealing ring with outer barrel
At gap, and then solve in the prior art, dirt is formed in gap of the ponding long-term existence between sealing ring and outer barrel, and
Cause to block drainpipe, the problems such as peculiar smell, breed bacteria occur.
In any of the above-described technical scheme, it is preferable that cutting ferrule portion includes：The centerline direction being open towards sealing ring body
The first groove, opening away from the centerline direction of sealing ring body the second groove and connect the side wall and the of the first groove
The connection wall of the side wall of two grooves, the opening of the first groove and the second groove is oppositely arranged, and drainpipe is arranged in connection wall,
One end of connecting portion is limited in the first groove, and the connecting portion other end is limited in the second groove, relative drainpipe on connecting portion
Osculum is set.
In the technical scheme, the structure in cutting ferrule portion is described in detail, there is opening to deviate from sealing ring for the one end in cutting ferrule portion
Second groove of the centerline direction of body, the prominent a part of connecting portion of the internal direction to outer barrel is arranged wherein, cutting ferrule
The other end in portion has the first groove of centerline direction of the opening towards sealing ring body, will be prominent to the outside direction of outer barrel
A part of connecting portion be arranged wherein, sealing ring body is firmly arranged on outer barrel from two orientation by cutting ferrule portion, carried
The high installation strength of sealing ring and outer barrel, meanwhile, by the company that drainpipe is arranged on to the first groove of connection and the second groove
Connect on wall so that drainpipe can stretch out in space freely between the first groove and the second groove, without again passing through
Cutting ferrule portion, while correspondence position sets osculum on connecting portion so that drainpipe directly can stretch out through osculum, by the
Space between one groove and the second groove, stretches into the inside of outer barrel, simple in construction, easy to process.
In any of the above-described technical scheme, it is preferable that sealing ring body, drainpipe and cutting ferrule portion are integrated.
In the technical scheme, sealing ring body, drainpipe and cutting ferrule portion can integrated molding two-by-two, can also three
Integrated molding, improves the structural strength of sealing ring, and then improves the sealing effectiveness and drainage effect of sealing ring, in addition,
It is easy to process, it is applicable mass production.
In any of the above-described technical scheme, it is preferable that sealing ring body includes wedge-shape diversion portion, the low side in wedge-shape diversion portion
It is connected with drainpipe.
In the technical scheme, one end of the close drainpipe of sealing ring body is wedge-shape diversion portion, wedge-shape diversion portion
Low side is connected with drainpipe so that the ponding on sealing ring can flow to low side by the high-end of wedge-shape diversion portion, and then flow into
Drainpipe is discharged, and improves drainage effect and drainage efficiency, promotes draining thoroughly to change.
In any of the above-described technical scheme, it is preferable that guiding gutter, guiding gutter and drainpipe phase are provided with wedge-shape diversion portion
Connection.
In the technical scheme, guiding gutter is further set in wedge-shape diversion portion so that ponding can be in wedge-shape diversion
Concentrate and converged in guiding gutter in portion, ponding is conveyed into drainpipe by guiding gutter, it is to avoid ponding is along wedge-shape diversion portion
Length direction reduces drainage efficiency to dispersing everywhere, so as to improve drainage effect.
In any of the above-described technical scheme, it is preferable that guiding gutter is fan-shaped guiding gutter, fan-shaped guiding gutter tightens up portion and row
Water pipe is connected.
In the technical scheme, guiding gutter is set to sector, the portion of tightening up of fan-shaped guiding gutter is connected with drainpipe, made
More ponding can be collected and import ponding in drainpipe by the portion of tightening up by obtaining the diverging portion of fan-shaped guiding gutter, improve product
The discharge efficiency of water, improves drainage effect.
In any of the above-described technical scheme, it is preferable that be provided with and led with fan-shaped guiding gutter to the sector connected in drainpipe
To groove, the portion of tightening up of sector-like guide groove is connected with the portion of tightening up of fan-shaped guiding gutter, and the diverging portion of sector-like guide groove extends draining
The end of pipe.
In the technical scheme, by setting sector-like guide groove in drainpipe, it is oppositely arranged with fan-shaped guiding gutter so that
After contraction flow region of the ponding through sector-like guide groove enters drainpipe, outer barrel can be quickly discharged into by the diverging portion of sector-like guide groove
Inside, improves drainage efficiency.Preferably, the depth of sector-like guide groove gradually increases from sealing ring body direction to outer barrel direction
Plus, and then being conducive to ponding quickly to discharge drainpipe, it is to avoid ponding is accumulated inside drainpipe.
In any of the above-described technical scheme, it is preferable that the number of drainpipe is three, and three drainpipes are arranged side by side, and lead
Chute is connected with positioned at middle drainpipe.
In the technical scheme, in the drainpipe that guiding gutter is arranged in centre, the row of middle drainpipe is improved
Water efficiency, meanwhile, the drainpipe of both sides can preferably receive the ponding that guiding gutter is not collected into due to not connecting guiding gutter,
And discharge it by the drainpipe of both sides, comprehensive draining efficiency is improved, drainage effect is improved.
In any of the above-described technical scheme, it is preferable that sealing ring body also include folding part, wedge-shape diversion portion it is high-end with
Folding part is connected, and folding part is higher than wedge-shape diversion portion and drainpipe, and folding part is provided with to drainpipe direction is inclined and is oriented to
Groove.
In the technical scheme, the high-end connection folding part in wedge-shape diversion portion, the setting of folding part can preferably be born
The pressure that door body is brought, while the bottom of folding part is provided with to the inclined guide groove in drainpipe direction so that the product on sealing ring
Water can enter in drainpipe behind the guide groove on folding part, wedge-shape diversion portion successively, improve drainage efficiency.
In any of the above-described technical scheme, it is preferable that sealing ring also includes：Access Division, is arranged on the close door of folding part
One end of body, Access Division is fastened on outer barrel.
In the technical scheme, one end of folding part sets Access Division, and sealing ring is fastened on by Access Division and cutting ferrule portion
On outer barrel, the degree of being connected firmly between sealing ring and outer barrel is improved, and then improve sealing effectiveness.
In any of the above-described technical scheme, it is preferable that sealing ring body is integrated with Access Division.
In the technical scheme, sealing ring body entirety and Access Division integrated molding, the wedge-shape diversion of sealing ring body
Portion and folding part also integrated shaping, while sealing ring body and cutting ferrule portion and drainpipe also integrated shaping, Jin Ermi
Seal integrated molding, it is easy to process, the framework intensity of sealing ring is improved, sealing effectiveness is improved.
It is another object of the present invention to propose a kind of roller washing machine, including：It is any in such as above-mentioned technical scheme
The sealing ring of item.
In the technical scheme, due to the sealing ring in any of the above-described technical scheme, and then with any of the above-described skill
The beneficial effect of art scheme, is not repeated one by one again.Preferably, the roller washing machine includes：Door body, preceding outer barrel, inner cylinder and after
Outer barrel, before sealing ring is arranged on outer barrel.
The additional aspect and advantage of the present invention will become obvious in following description section, or pass through the practice of the present invention
Recognize.
Brief description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become from description of the accompanying drawings below to embodiment is combined
Substantially and be readily appreciated that, wherein：
Fig. 1 shows the ring structure schematic diagram of one embodiment of the present of invention；
Fig. 2 shows enlarged drawing at A in Fig. 1；
Fig. 3 shows the sealing ring main structure diagram of one embodiment of the present of invention；
Fig. 4 shows B-B directions sectional view in Fig. 3；
Fig. 5 shows in Fig. 4 enlarged drawing at C；
Fig. 6 shows D-D directions sectional view in Fig. 3；
Fig. 7 shows in Fig. 6 enlarged drawing at E.
Wherein, corresponding relations of the Fig. 1 into Fig. 7 between reference and component names is：
10 sealing ring bodies, 102 wedge-shape diversion portions, 1022 guiding gutters, 104 folding parts, 1042 guide grooves, 12 cutting ferrule portions,
122 first grooves, 124 second grooves, 14 Access Divisions, 16 drainpipes (drainpipes of 16a first, the drainpipes of 16b second, 16c the 3rd
Drainpipe), 162 sector-like guide grooves, 18 outer barrels, 182 connecting portions；Wherein, between being represented in Fig. 7 at d between sealing ring and outer barrel
At gap.
Embodiment
It is below in conjunction with the accompanying drawings and specific real in order to be more clearly understood that the above objects, features and advantages of the present invention
Mode is applied the present invention is further described in detail.It should be noted that in the case where not conflicting, the implementation of the application
Feature in example and embodiment can be mutually combined.
Many details are elaborated in the following description to facilitate a thorough understanding of the present invention, still, the present invention may be used also
Implemented with being different from other modes described here using other, therefore, protection scope of the present invention is not limited to following public affairs
The limitation for the specific embodiment opened.
In the present invention, the first drainpipe 16a, the second drainpipe 16b and the 3rd drainpipe 16c only make specific embodiment
For example, the first drainpipe 16a, the second drainpipe 16b and the 3rd drainpipe 16c belong to drainpipe 16.
Sealing ring and roller washing machine described according to some embodiments of the invention is described referring to Fig. 1 to Fig. 7.
As shown in Figures 1 to 7, the first aspect of the present invention embodiment proposes a kind of sealing ring, for roller washing machine
Door body, roller washing machine includes outer barrel 18, and sealing ring is arranged on outer barrel 18, and sealing ring includes：Sealing ring body 10；Extremely
A few drainpipe 16, drainpipe 16 is arranged on one end inside outer barrel 18 of the bottom of sealing ring body 10 and stretches into outer barrel
Inside 18, the ponding on sealing ring body 10 is discharged into the inside of outer barrel 18 by drainpipe 16.
The present invention is by setting drainpipe 16 in the bottom of sealing ring body 10 and stretching into drainpipe 16 in outer barrel 18
Portion so that the ponding on sealing ring effectively can be discharged into inside outer barrel 18 through drainpipe 16, and draining is thorough, it is to avoid ponding is retained
In the bottom of sealing ring, also avoid ponding during draining from entering the gap between sealing ring and outer barrel 18, solve in the prior art,
The problem of sealing ring draining is not net, ponding can enter between its junction between outer barrel 18 when also solving sealing ring draining
The problem of in gap, it is to avoid form dirt in gap of the ponding long-term existence between sealing ring and outer barrel 18, and cause to block
Drainpipe 16, the problems such as peculiar smell, breed bacteria occur.
In one embodiment of the invention, it is preferable that as shown in Figure 6 and Figure 7, sealing ring also includes：Cutting ferrule portion 12, if
One end in the inside of the close outer barrel 18 of sealing ring body 10 is put, cutting ferrule portion 12 is set on the connecting portion 182 of outer barrel 18, even
There is osculum, drainpipe 16 is arranged in cutting ferrule portion 12 and the inside of outer barrel 18 is extended through osculum in socket part 182.
In this embodiment, sealing ring is set on the connecting portion 182 of outer barrel 18 by cutting ferrule portion 12 and is connected with outer barrel 18,
Drainpipe 16 is set in cutting ferrule portion 12, and correspondence position sets osculum on connecting portion 182 so that drainpipe 16 can lead to
Cross osculum and be directed across the gap location that sealing ring is connected with outer barrel 18, that is, cross cutting ferrule portion 12 and outer barrel 18 junction and
It extend into inside outer barrel 18 so that the ponding on sealing ring can directly be discharged into the inside of outer barrel 18 by drainpipe 16, without
Flow into the gap location that is connected with outer barrel 18 of sealing ring, and then solve in the prior art, ponding long-term existence in sealing ring and
Dirt is formed in gap between outer barrel 18, and causes to block drainpipe 16, the problems such as peculiar smell, breed bacteria occur.
In one embodiment of the invention, it is preferable that as shown in Figure 6 and Figure 7, cutting ferrule portion 12 includes：It is open towards close
First groove 122 of the centerline direction of seal body 10, opening are second recessed away from the centerline direction of sealing ring body 10
Groove 124 and the connection wall for connecting the side wall of the first groove 122 and the side wall of the second groove 124, the first groove 122 and second
The opening of groove 124 is oppositely arranged, and drainpipe 16 is arranged in connection wall, and one end of connecting portion 182 is limited in the first groove 122
In, the other end of connecting portion 182 is limited in the second groove 124, and relative drainpipe 16 sets osculum on connecting portion 182.
In this embodiment, the structure in cutting ferrule portion 12 is described in detail, the one end in cutting ferrule portion 12 has opening away from sealing
The second groove 124 of the centerline direction of body 10 is enclosed, by a part of connecting portion 182 set prominent to the internal direction of outer barrel 18
, will be to if wherein, the other end in cutting ferrule portion 12 has the first groove 122 of centerline direction of the opening towards sealing ring body 10
A part of connecting portion 182 that the outside direction of outer barrel 18 is protruded is arranged wherein, by cutting ferrule portion 12 from two orientation by sealing ring
Body 10 is firmly arranged on outer barrel 18, improves the installation strength of sealing ring and outer barrel 18, meanwhile, by by drainpipe 16
In the connection wall for being arranged on the first groove 122 of connection and the second groove 124 so that drainpipe 16 can be freely from the first groove
122 and the second space between groove 124 in stretch out, without again passing through cutting ferrule portion 12, while the correspondence position on connecting portion 182
Install osculum so that drainpipe 16 directly can stretch out through osculum, by the first groove 122 and the second groove 124 it
Between space, stretch into the inside of outer barrel 18, it is simple in construction, it is easy to process.
In one embodiment of the invention, it is preferable that as shown in fig. 6, sealing ring body 10, drainpipe 16 and cutting ferrule portion
12 are integrated.
In this embodiment, sealing ring body 10, drainpipe 16 and cutting ferrule portion 12 can integrated molding two-by-two, can also
Three in one chemical conversion type, improves the structural strength of sealing ring, and then improves the sealing effectiveness and drainage effect of sealing ring, this
Outside, it is easy to process, it is applicable mass production.
In one embodiment of the invention, it is preferable that as shown in Figures 4 to 7, sealing ring body 10 includes wedge-shape diversion
Portion 102, the low side in wedge-shape diversion portion 102 is connected with drainpipe 16.
In this embodiment, one end of the close drainpipe 16 of sealing ring body 10 is wedge-shape diversion portion 102, wedge-shape diversion
The low side in portion 102 is connected with drainpipe 16 so that ponding on sealing ring can by wedge-shape diversion portion 102 it is high-end flow to it is low
Hold, and then flow into drainpipe 16 and discharge, improve drainage effect and drainage efficiency, promote draining thoroughly to change.
In one embodiment of the invention, it is preferable that as shown in Figures 4 to 7, it is provided with and leads in wedge-shape diversion portion 102
Chute 1022, guiding gutter 1022 is connected with drainpipe 16.
In this embodiment, guiding gutter 1022 is further set in wedge-shape diversion portion 102 so that ponding can be in wedge shape
Concentrate and converged in guiding gutter 1022 on diversion division 102, ponding conveyed into drainpipe 16 by guiding gutter 1022, it is to avoid product
Length direction of the water along wedge-shape diversion portion 102 reduces drainage efficiency to dispersing everywhere, so as to improve drainage effect.
In one embodiment of the invention, it is preferable that as shown in Figures 4 to 7, guiding gutter 1022 is fan-shaped guiding gutter
1022, the portion of tightening up of fan-shaped guiding gutter 1022 is connected with drainpipe 16.
In this embodiment, guiding gutter 1022 is set to sector, fan-shaped guiding gutter 1022 is tightened up into portion and drainpipe
16 connections so that the diverging portion of fan-shaped guiding gutter 1022 can collect more ponding and ponding is imported into draining by the portion of tightening up
In pipe 16, the discharge efficiency of ponding is improved, drainage effect is improved.
In one embodiment of the invention, it is preferable that be provided with drainpipe 16 with fan-shaped guiding gutter 1022 to connecting
Sector-like guide groove 162, the portion of tightening up of sector-like guide groove 162 is connected with the portion of tightening up of fan-shaped guiding gutter 1022, and sector is oriented to
The diverging portion of groove 162 extends the end of drainpipe 16.
In this embodiment, it is relative with fan-shaped guiding gutter 1022 to set by setting sector-like guide groove 162 in drainpipe 16
Put so that after ponding enters drainpipe 16 through the contraction flow region of sector-like guide groove 162, can be by the hair of sector-like guide groove 162
Scattered portion is quickly discharged into outer barrel, improves drainage efficiency.Preferably, the depth of sector-like guide groove is from sealing ring body direction to outer
18 internal directions of cylinder gradually increase, and then are conducive to ponding quickly to discharge drainpipe 16, it is to avoid ponding is in the inner product of drainpipe 16
Stay.
In one embodiment of the invention, it is preferable that the number of drainpipe 16 is three, and three drainpipes 16 are set side by side
Put, guiding gutter 1022 is connected with positioned at middle drainpipe 16.As shown in Figure 1, Figure 2 shown in Fig. 4 and Fig. 5, three 16 points of drainpipes
Not Wei the first drainpipe 16a, the second drainpipe 16b and the 3rd drainpipe 16c, three drainpipes 16 are arranged side by side.
In this embodiment, guiding gutter 1022 is arranged in the drainpipe 16 of centre, improves middle drainpipe
16 drainage efficiency, meanwhile, the drainpipe 16 of both sides can preferably receive guiding gutter 1022 due to not connecting guiding gutter 1022
The ponding not being collected into, and it is discharged by the drainpipe 16 of both sides, comprehensive draining efficiency is improved, drainage effect is improved.
In one embodiment of the invention, it is preferable that as shown in Figure 6 and Figure 7, sealing ring body 10 also includes folding part
104, the high-end and folding part 104 in wedge-shape diversion portion 102 is connected, and folding part 104 is higher than wedge-shape diversion portion 102 and drainpipe
16, folding part 104 is provided with to the inclined guide groove 1042 in the direction of drainpipe 16.
In this embodiment, the high-end connection folding part 104 in wedge-shape diversion portion 102, the setting of folding part 104 can be more preferable
Bear the pressure that door body is brought, while the bottom of folding part 104 be provided with to the inclined guide groove 1042 in the direction of drainpipe 16, make
Drainpipe 16 can be entered behind the guide groove 1042 on folding part 104, wedge-shape diversion portion 102 successively by obtaining the ponding on sealing ring
In, improve drainage efficiency.
In one embodiment of the invention, it is preferable that as shown in fig. 6, sealing ring also includes：Access Division 14, is arranged on
One end of the close door body of folding part 104, Access Division 14 is fastened on outer barrel 18.
In this embodiment, one end of folding part 104 sets Access Division 14, and sealing ring passes through Access Division 14 and cutting ferrule portion 12
It is fastened on outer barrel 18, improves the degree of being connected firmly between sealing ring and outer barrel 18, and then improve sealing effectiveness.
In one embodiment of the invention, it is preferable that as shown in fig. 6, sealing ring body 10 is integrated with Access Division 14
Change structure.
In this embodiment, the entirety of sealing ring body 10 and the integrated molding of Access Division 14, the wedge shape of sealing ring body 10
Diversion division 102 and folding part 104 also integrated shaping, while sealing ring body 10 is also one with cutting ferrule portion 12 and drainpipe 16
Body chemical conversion type, and then sealing ring integrated molding, it is easy to process, the framework intensity of sealing ring is improved, sealing effectiveness is improved.
The second aspect of the present invention embodiment proposes a kind of roller washing machine, including：It is any in such as above-mentioned technical scheme
The sealing ring of item.
In this embodiment, due to the sealing ring in any of the above-described technical scheme, and then with any of the above-described technology
The beneficial effect of scheme, is not repeated one by one again.Preferably, the roller washing machine includes：Door body, preceding outer barrel 18, inner cylinder and after
Outer barrel 18, before sealing ring is arranged on outer barrel 18.
In the present invention, term " multiple " then refers to two or more, unless otherwise clear and definite restriction.Term " peace
The term such as dress ", " connected ", " connection ", " fixation " all should be interpreted broadly, for example, " connection " can be fixedly connected, can also
It is to be detachably connected, or is integrally connected；" connected " can be joined directly together, and can also be indirectly connected to by intermediary.It is right
For one of ordinary skill in the art, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean that combining the embodiment or specific features, structure, material or the feature of example description is contained at least one reality of the invention
Apply in example or example.In this manual, identical embodiment or reality are not necessarily referring to the schematic representation of above-mentioned term
Example.Moreover, description specific features, structure, material or feature can in any one or more embodiments or example with
Suitable mode is combined.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (13)
1. a kind of sealing ring, for the door body of roller washing machine, the roller washing machine includes outer barrel (18), and the sealing ring is set
Put on the outer barrel (18), it is characterised in that the sealing ring includes：
Sealing ring body (10)；With
At least one drainpipe (16), the drainpipe (16) is arranged on the bottom of the sealing ring body (10) close to described outer
The outer barrel (18) inside is simultaneously stretched into the internal one end of cylinder (18), the ponding on the sealing ring body (10) is passed through described
Drainpipe (16) is discharged into the inside of the outer barrel (18).
2. sealing ring according to claim 1, it is characterised in that also include：
Cutting ferrule portion (12), is arranged on one end of the inside of the close outer barrel (18) of the sealing ring body (10), the card
Set portion (12) is set on the connecting portion of the outer barrel (18) (182), has osculum, the row on the connecting portion (182)
Water pipe (16) is arranged on the cutting ferrule portion (12) and the inside of the outer barrel (18) is extended through the osculum.
3. sealing ring according to claim 2, it is characterised in that
The cutting ferrule portion (12) includes：The first groove (122) for the centerline direction being open towards the sealing ring body (10),
Second groove (124) and connection first groove (122) of the opening away from the centerline direction of the sealing ring body (10)
Side wall and second groove (124) side wall connection wall, first groove (122) and second groove
(124) opening is oppositely arranged, and the drainpipe (16) is arranged in the connection wall, one end limit of the connecting portion (182)
In first groove (122), connecting portion (182) other end is limited in second groove (124), the company
Relatively described drainpipe (16) sets the osculum in socket part (182).
4. sealing ring according to claim 2, it is characterised in that
The sealing ring body (10), the drainpipe (16) and the cutting ferrule portion (12) are integrated.
5. sealing ring according to any one of claim 1 to 4, it is characterised in that
The sealing ring body (10) includes wedge-shape diversion portion (102), low side and the draining of the wedge-shape diversion portion (102)
Pipe (16) is connected.
6. sealing ring according to claim 5, it is characterised in that
Guiding gutter (1022), the guiding gutter (1022) and the drainpipe (16) are provided with the wedge-shape diversion portion (102)
It is connected.
7. sealing ring according to claim 6, it is characterised in that
The guiding gutter (1022) is fan-shaped guiding gutter, and the portion of tightening up of the fan-shaped guiding gutter is connected with the drainpipe (16)
It is logical.
8. sealing ring according to claim 7, it is characterised in that
It is provided with the drainpipe (16) with the fan-shaped guiding gutter to the sector-like guide groove (162) connected, the sector is led
It is connected to the portion of tightening up of groove (162) with the portion of tightening up of the fan-shaped guiding gutter, the diverging portion of the sector-like guide groove (162) stretches
To the end of the drainpipe (16).
9. the sealing ring according to any one of claim 6 to 8, it is characterised in that
The number of the drainpipe (16) be three, three drainpipes (16) are arranged side by side, the guiding gutter (1022) with
It is connected positioned at the middle drainpipe (16).
10. sealing ring according to claim 5, it is characterised in that
The sealing ring body (10) also includes folding part (104), the high-end and folding part of the wedge-shape diversion portion (102)
(104) it is connected, the folding part (104) is higher than the wedge-shape diversion portion (102) and the drainpipe (16), the folding part
(104) it is provided with to the inclined guide groove in the drainpipe (16) direction (1042).
11. sealing ring according to claim 10, it is characterised in that also include：
Access Division (14), is arranged on one end of the close door body of the folding part (104), and the Access Division (14) is fastened on
On the outer barrel (18).
12. sealing ring according to claim 11, it is characterised in that
The sealing ring body (10) is integrated with the Access Division (14).
13. a kind of roller washing machine, it is characterised in that including：
Sealing ring as any one of claim 1 to 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710305528.3A CN107012659B (en) | 2017-05-03 | 2017-05-03 | Sealing ring and roller washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN107587827A (en) * | 2017-08-09 | 2018-01-16 | 无锡小天鹅股份有限公司 | Door sealing circle, door body assembly and roller washing machine |
| CN110093745A (en) * | 2018-01-29 | 2019-08-06 | 青岛海尔滚筒洗衣机有限公司 | Aeration structure and clothes treatment device for clothes treatment device |
| WO2019201244A1 (en) * | 2018-04-17 | 2019-10-24 | 青岛海尔滚筒洗衣机有限公司 | Washing machine observation window padding and washing machine |
| CN112030474A (en) * | 2019-06-03 | 2020-12-04 | 博西华电器（江苏）有限公司 | Sealing ring of drum washing machine and drum washing machine with same |
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| CN107587827A (en) * | 2017-08-09 | 2018-01-16 | 无锡小天鹅股份有限公司 | Door sealing circle, door body assembly and roller washing machine |
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| CN112030474A (en) * | 2019-06-03 | 2020-12-04 | 博西华电器（江苏）有限公司 | Sealing ring of drum washing machine and drum washing machine with same |
| CN112030474B (en) * | 2019-06-03 | 2023-10-27 | 博西华电器（江苏）有限公司 | Sealing ring of drum washing machine and drum washing machine with sealing ring |
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| CN107012659B (en) | 2019-10-25 |
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Effective date of registration: 20190711 Address after: No. 18 Changjiang South Road, National High-tech Development Zone, Xinwu District, Wuxi City, Jiangsu Province, 214000 Applicant after: Wuxi Swan Electrical Appliances Co., Ltd. Address before: 214028 No. 18 Changjiang South Road, Wuxi National High-tech Development Zone, Jiangsu Province Applicant before: Wuxi Xiaotianer Co., Ltd. |
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