CN207812119U - A kind of Water-saving washer drainage device - Google Patents
A kind of Water-saving washer drainage device Download PDFInfo
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- CN207812119U CN207812119U CN201820082390.5U CN201820082390U CN207812119U CN 207812119 U CN207812119 U CN 207812119U CN 201820082390 U CN201820082390 U CN 201820082390U CN 207812119 U CN207812119 U CN 207812119U
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- inner cylinder
- slide
- water
- draught line
- drainage device
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- 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
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- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
A kind of Water-saving washer drainage device of the utility model is related to water-conservation washing machine technical field, overcome the technological deficiency of existing water-conservation washing machine impeded drainage, including the inner cylinder being placed in outer barrel, the inner cylinder is fixedly supported on by tripod on inner cylinder axis, the inner cylinder axis is connected by bearing moving rotary with outer barrel, the inner cylinder is non-porous inner cylinder, the inner wall of the inner cylinder is equipped with several convex water repellent devices, rhone is equipped in the water repellent device, the water repellent device outer surface is equipped with osculum, the osculum is connected with rhone, the rhone is connected with the drain valve for being arranged in inner cylinder bottom, Water-saving washer drainage device described in the utility model, it is simple in structure, draining is convenient, it can automation mechanized operation washing machine, facilitate control.
Description
Technical field
The utility model is related to water-conservation washing machine technical fields, the more particularly to drainage arrangement of water-conservation washing machine.
Background technology
Existing water-conservation washing machine seals impeded drainage, it is desirable that inner cylinder rotates in motionless outer barrel, not only wants water shutoff, Er Qieyao
Draining, how to facilitate draining is the technical issues of we are currently badly in need of solving.
Utility model content
The purpose of this utility model is to provide a kind of Water-saving washer drainage device, is sealed with solving current water-conservation washing machine
The technical issues of impeded drainage.
In order to achieve the above objectives, the novel technical solution of the utility model is realized in：
A kind of Water-saving washer drainage device, including the inner cylinder that is placed in outer barrel, the inner cylinder pass through tripod and fix branch
On inner cylinder axis, the inner cylinder axis is connected by bearing moving rotary with outer barrel for support, and the inner cylinder is non-porous inner cylinder, described
The inner wall of inner cylinder is equipped with water repellent device, rhone is equipped in the water repellent device, the water repellent device is equipped with osculum, described
Osculum is connected with rhone, and the bottom of the inner cylinder is equipped with drain valve, and the rhone is connected with drain valve.
Further, inner slide and outer slide, the inner slide and outer slide are set between the inner cylinder and the outer barrel
Can relative rotation be connected with each other again, the outer slide can move under the action of driving device, the movement of the outer slide
The inner slide can be driven to move, the movement of the inner slide can open or close the drain valve.
Further, the inner slide is connected with outer slide by bearing, the inner ring connection of the inner slide and bearing,
The outer ring of the outer slide and bearing connects.
Further, the drain valve includes drainage valve shell and draining valve core, the draining valve core and drain valve
Resetting spring is equipped between shell, the draining valve core is connected by interior draught line with the inner slide.
Further, the bottom outer end face of the outer barrel is equipped with holder, and the holder is equipped with opening, the holder
Opening is equipped with guide sleeve, and the guide sleeve is arranged concentrically with the inner cylinder axis, is equipped in the guide sleeve outer in axial sliding
Sliding block, the outer slide are connected by bearing with inner slide, are arranged positioning sleeve in the inner cylinder axis, the interior draught line via
It is connected with the inner slide after being drawn inside positioning sleeve, the outer slide is connected with one end of outer draught line, described to lead outside
The other end of lead is connected with the traction electric machine being set on outer barrel, and the outer draught line is connected by sheath with traction electric machine
It connects.
Further, the water repellent device is the convex structure being arranged on the inner cylinder inner wall, and the water repellent device is at least
The stabilizer blade of setting one, the water repellent device and tripod is arranged in a one-to-one correspondence, and the drain valve is fixed on the tripod.
Further, the rhone is obliquely installed on the inside of the barrel of the inner cylinder, and the rhone is close to described interior
One end of cylinder bottom is tilted to inner cylinder outside.
Further, the belt pulley being connected with external motor is installed in the outer circle of the inner cylinder axis.
Further, in the washing condition, drain valve is closed, inner cylinder positive and negative rotation rotation, interior draught line, positioning
Set, inner slide, bearing inner ring with inner cylinder synchronous rotary, the outer ring of bearing, outer slide and outer draught line are opposing stationary.
Further, in draining or dewatering state, traction electric machine pulls outer draught line, passes through outer slide, bearing and interior
The connection of sliding block pulls interior draught line, radially inwards pulling of the valve core along inner cylinder will be drained, to open drain valve.
Compared with prior art, it the advantages of the utility model and has the beneficial effect that：
(1) the utility model on inner cylinder inner wall by being arranged water repellent device, and rhone is arranged in water repellent device, Jin Er
Osculum is arranged in the outer surface of water repellent device, and the osculum is connected with rhone, then passes through the outer bottom in inner cylinder
Drain valve is set so that rhone is connected with drain valve, realizes that the envelope of water-conservation washing machine drains control by the folding of drain valve
System and conversion.Simple in structure, envelope draining control and conversion are convenient.
(2) the utility model between inner/outer tube by being arranged the plunger and outer slides that can be again connected with each other with relative rotation, profit
Row of the control on the inner cylinder of rotation on motionless outer barrel can be realized with bearing internal external circle with the characteristic of relative rotation
Water valve drains, and is skillfully constructed, novel in design, provides a kind of different drainage arrangement, not only so that envelope draining is easy to control, and
And it is conducive to automation mechanized operation.
In conclusion Water-saving washer drainage device described in the utility model, simple in structure, draining is convenient, can be automatic
Change operation washing machine, facilitates control.
Description of the drawings
In order to illustrate more clearly of the technical solution of the utility model embodiment, need to make in below describing embodiment
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the utility model, right
For those of ordinary skill in the art, without creative efforts, it can also obtain according to these attached drawings
Obtain other attached drawings：
Fig. 1 is the schematic cross-sectional view of the utility model embodiment；
Fig. 2 is the positive structure diagram of the utility model embodiment inner cylinder outer bottom；
Wherein：1. inner cylinder；2. outer barrel；3. water repellent device (band draining and filtering function)；4. osculum；5. rhone；6. row
Water valve；7. draining valve core；8. resetting spring；9. drainage valve shell；Draught line in 10.；11. tripod；12. belt pulley；13.
Holder；14. guide sleeve；15. outer slide；16. inner slide；17. bearing；18. positioning sleeve；19. inner cylinder axis；20. outer draught line；
21. sheath；22. traction electric machine.
Specific implementation mode
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
As Figure 1-Figure 2, it is a kind of example structure schematic diagram of Water-saving washer drainage device of the utility model, it
Including the inner cylinder 1 being placed in outer barrel 2, the inner cylinder 1 is fixedly supported on by tripod 11 on inner cylinder axis 19, the inner cylinder
Axis 19 is connected by bearing moving rotary with outer barrel 2, and the barrel of the inner cylinder 1 is non-porous inner cylinder, the inner cylinder 1
Inner wall is equipped with several water repellent devices 3, and rhone 5 is equipped in the water repellent device 3, and 3 outer surface of water repellent device is equipped with row
Water hole 4, the osculum 4 are connected with rhone 5, and the bottom of the inner cylinder 1 is equipped with drain valve 6, the rhone 5
It is connected with drain valve 6.The Water-saving washer drainage device is led to by the way that water repellent device 3 is arranged on the barrel of the inner cylinder 1
It crosses and rhone 5 is set in the water repellent device 3, osculum 4 is equipped in 3 outer surface of the water repellent device, by the washings in inner cylinder 1
It is discharged by osculum 4 and rhone 5, and whether by the discharge of the folding control water of drain valve 6, then passes through washings
The discharge structure outside inner tank of washing machine 1 is arranged washings are discharged in washer body.The inner tank of washing machine 1 of the design is main
For holding and washing clothing, the barrel of the inner cylinder 1 is washed using holeless integrally closed type structure during washing
The inside that water exists only in inner cylinder 1 is washed, without washings between inner cylinder 1 and outer barrel 2, thus inflow need to only meet clothes washing
It is required that realizing water-saving purpose.In addition, washings are to being present in inner cylinder 1, washing machine can be discharged in washings in time
It is interior, washing machine intussusception endophytic bacteria is can avoid, pollution clothes cause clothing secondary pollution.
Further, inner slide 16 and outer slide 15,16 He of the inner slide are set between the inner cylinder 1 and the outer barrel 2
Outer slide 15 can relative rotation be connected with each other again, the outer slide 15 can move under the action of driving device, described outer
The movement of sliding block 15 can drive the inner slide 16 to move, and the movement of the inner slide 16 can open the drain valve 6
Or it closes.Specifically, the inner slide 16 is connected with the drain valve 6, the outer slide 15 be set to leading on outer barrel 2
Draw motor 22 to be connected.The outer slide 15 by the draw of the traction electric machine 22 to washing machine slide outside, in turn
Connected inner slide 16 is driven to lead to washing machine slide outside to open the drain valve 6 being connected with inner slide 16
It crosses and is arranged between inner cylinder 1 and outer barrel 2 and can be realized not with the inner slide 16 and outer slide 15 that relative rotation is connected with each other again
The purpose that drain valve 6 of the control on the inner cylinder 1 of rotation drains on dynamic outer barrel 2.
Specifically, the inner slide 16 is connected with outer slide 15 by bearing 17, the inner slide 16 and bearing 17
Inner ring connects, and the outer slide 15 is connect with the outer ring of bearing 17.Preferably, the inner ring interference of the inner slide 16 and bearing 17
Connection, the outer slide 15 are connect with the outer ring interference of bearing 17.It can be real with the characteristic of relative rotation by 17 Internal and external cycle of bearing
The purpose that drain valve 6 of the control on the inner cylinder 1 of rotation drains on motionless outer barrel 2 is showed.
Further, the drain valve 6 include drainage valve shell 9 and draining valve core 7, the draining valve core 7 with
Resetting spring 8 is equipped between drainage valve shell 9, the draining valve core 7 is connected by interior draught line 10 with the inner slide 16
It connects.The draining valve core 7 can be by the effect of the inner slide 16, interior draught line 10 and resetting spring 8, in the interior cunning
It under the pulling force of block 16 and interior draught line 10, is slided to washing machine center, and then opens drain valve 6；It is returned in the elasticity of resetting spring 8
It under multiple power, slides round about, and then is closed drain valve 6；Turning for the operating modes such as washing machine drainage, washing, dehydration is realized with this
It changes.
Further, the bottom outer end face of the outer barrel 2 is equipped with holder 13, and the holder 13 is equipped with opening,
The opening of the holder 13 is equipped with guide sleeve 14, and the guide sleeve 14 is arranged concentrically with the inner cylinder axis 19, the guiding
It is equipped with outer slide 15 in axial sliding in set 14, is connected with inner slide 16 by bearing 17 in the outer slide 15, it is described
Inner slide 16 be connected with the interior draught line 10 for the positioning sleeve 18 being disposed through in inner cylinder axis 19, set in the inner cylinder axis 19
Positioning sleeve 18 is set, the interior draught line 10 is connected after being drawn via 18 inside of positioning sleeve with the inner slide 16, the outer cunning
Block 15 is connected with one end of outer draught line 20, the other end of the outer draught line 20 and the traction electric machine being set on outer barrel 2
22 are connected, it is preferred that the outer draught line 20 is connected by sheath 21 with traction electric machine 22.
It is connected with the traction electric machine 22 being set on outer barrel 2 by sheath 21.The setting of the guide sleeve 14, may make
The sliding of the outer slide 15 and the inner slide 16 is more smooth so that the drainage arrangement control is more accurate.It is described fixed
The setting of position set 18, can be further such that when 1 high speed rotation of inner cylinder be dehydrated, and interior draught line 10 will not wind, knots or shake.
Further, the belt pulley being connected with external motor is installed in the outer circle of the inner cylinder axis 19.
Further, the water repellent device 3 is the convex structure being arranged on 1 inner wall of the inner cylinder, the water repellent device 3
At least it is arranged one, the stabilizer blade of the water repellent device 3 and tripod 11 corresponds；The drain valve 6 is fixed on the triangle
On frame 11.
Further, the rhone 5 is obliquely installed along the barrel of the inner cylinder 1, and the rhone 5 is close to described interior
One end of the bottom of cylinder 1 is tilted to the outside of the inner cylinder 1.By the way that the rhone 5 is obliquely installed so that close to inner cylinder
The 1 open-shaped arrangement in bottom is flowed toward the drain valve 6 at inner cylinder bottom under the action of the centrifugal force convenient for flow when row, dehydration.
When washing, drain valve 6 is closed, 1 positive and negative rotation of inner cylinder rotation, interior draught line 10, positioning sleeve 18, inner slide
16, the inner ring of bearing 17 is with 1 synchronous rotary of inner cylinder, and the outer ring of bearing 17, outer slide 15 and outer draught line 20 are opposing stationary.
When draining or dehydration, traction electric machine 22 pulls outer draught line 20, passes through outer slide 15, bearing 17 and inner slide 16
Connection pull in draught line 10, to drain radially inwards pulling of the valve core 7 along inner cylinder 1, opening drain valve 6, at this time by
In the effect of 17 Internal and external cycle of bearing, inner slide 16, outer slide 15, between interior draught line 10, outer draught line 20 in the circumferential still
It is separation, ensures that interior draught line 10, outer draught line 20 will not be wound when 1 high speed rotation of inner cylinder is dehydrated.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection domain within.
Claims (10)
1. a kind of Water-saving washer drainage device, including the inner cylinder (1) that is placed in outer barrel (2), the inner cylinder (1) pass through triangle
Frame (11) is fixedly supported on inner cylinder axis (19), and the inner cylinder axis (19) is connected by bearing moving rotary with outer barrel (2)
It connects, it is characterised in that：The inner cylinder (1) is non-porous inner cylinder, and the inner wall of the inner cylinder (1) is equipped with water repellent device (3), described
Water repellent device (3) in be equipped with rhone (5), the water repellent device (3) be equipped with osculum (4), the osculum (4) with row
Sink (5) is connected, and the bottom of the inner cylinder (1) is equipped with drain valve (6), and the rhone (5) is connected with drain valve (6)
It is logical.
2. Water-saving washer drainage device according to claim 1, it is characterised in that：The inner cylinder (1) and the outer barrel
(2) inner slide (16) and outer slide (15) are set between, and the inner slide (16) and outer slide (15) being capable of relative rotation and phases
It connects, the outer slide (15) can move under the action of driving device, and the movement of the outer slide (15) can drive
Inner slide (16) movement, the movement of the inner slide (16) can open or close the drain valve (6).
3. Water-saving washer drainage device according to claim 2, it is characterised in that：The inner slide (16) and outer slide
(15) it is connected by bearing (17), the inner slide (16) connect with the inner ring of bearing (17), the outer slide (15) and axis
Hold the outer ring connection of (17).
4. Water-saving washer drainage device according to claim 3, it is characterised in that：The drain valve (6) includes row
Water valve shell (9) and draining valve core (7), are equipped with resetting spring between the draining valve core (7) and drainage valve shell (9)
(8), the draining valve core (7) is connected by interior draught line (10) with the inner slide (16).
5. Water-saving washer drainage device according to claim 4, it is characterised in that：Outside the bottom of the outer barrel (2)
End face is equipped with holder (13), and the holder (13) is equipped with opening, and the opening of the holder (13) is equipped with guide sleeve
(14), the guide sleeve (14) is arranged concentrically with the inner cylinder axis (19), is equipped in axial sliding in the guide sleeve (14)
Outer slide (15), the outer slide (15) is interior to be connected by bearing (17) with inner slide (16), in the inner cylinder axis (19)
Positioning sleeve (18) is set, and the interior draught line (10) is connected via after being drawn inside positioning sleeve (18) with the inner slide (16)
Connect, the outer slide (15) is connected with one end of outer draught line (20), the other end of the outer draught line (20) be set to
Traction electric machine (22) on outer barrel (2) is connected, and the outer draught line (20) is connected by sheath (21) with traction electric machine (22)
It connects.
6. Water-saving washer drainage device according to claim 1, it is characterised in that：The water repellent device (3) is that setting exists
Convex structure on inner cylinder (1) inner wall, the water repellent device (3) are at least arranged one, the water repellent device (3) and tripod
(11) stabilizer blade is arranged in a one-to-one correspondence, and the drain valve (6) is fixed on the tripod (11).
7. Water-saving washer drainage device according to claim 1, it is characterised in that：The rhone (5) is along described interior
Cylinder (1) barrel on the inside of be obliquely installed, the rhone (5) close to the inner cylinder (1) bottom one end to the inner cylinder (1) outside
It rolls oblique.
8. Water-saving washer drainage device according to claim 1, it is characterised in that：The outer circle of the inner cylinder axis (19)
On the belt pulley being connected with external motor is installed.
9. according to the Water-saving washer drainage device described in claim 1~8 any one, it is characterised in that：In washing state
Under, drain valve (6) is closed, inner cylinder (1) positive and negative rotation rotation, interior draught line (10), positioning sleeve (18), inner slide
(16), the inner ring of bearing (17) is with inner cylinder (1) synchronous rotary, outer ring, outer slide (15) and the outer draught line (20) of bearing (17)
It is opposing stationary.
10. according to the Water-saving washer drainage device described in claim 1~8 any one, it is characterised in that：It is draining or is taking off
When water state, traction electric machine (22) pulls outer draught line (20), passes through the company of outer slide (15), bearing (17) and inner slide (16)
Draught line (10) in pulling is connect, radially inwards pulling of the valve core (7) along inner cylinder (1) will be drained, to open drain valve (6).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720296339X | 2017-03-24 | ||
| CN201720296339 | 2017-03-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207812119U true CN207812119U (en) | 2018-09-04 |
Family
ID=63324193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820082390.5U Active CN207812119U (en) | 2017-03-24 | 2018-01-18 | A kind of Water-saving washer drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207812119U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021088952A1 (en) * | 2019-11-07 | 2021-05-14 | 青岛海尔滚筒洗衣机有限公司 | Laundry lifting device for washing machine and drum washing machine |
-
2018
- 2018-01-18 CN CN201820082390.5U patent/CN207812119U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021088952A1 (en) * | 2019-11-07 | 2021-05-14 | 青岛海尔滚筒洗衣机有限公司 | Laundry lifting device for washing machine and drum washing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211201 Address after: 242371 No. 16, Chuangye North Road, Ningguo Economic and Technological Development Zone, Xuancheng City, Anhui Province Patentee after: NINGGUO JULONG REDUCER Co.,Ltd. Address before: 242399 No. 16 Pioneering North Road, Ningguo Economic and Technological Development Zone, Xuancheng City, Anhui Province Patentee before: Anhui Julong Transmission Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |