CN105780383A - Washing machine capable of automatically cleaning space between drums - Google Patents
Washing machine capable of automatically cleaning space between drums Download PDFInfo
- Publication number
- CN105780383A CN105780383A CN201610154160.0A CN201610154160A CN105780383A CN 105780383 A CN105780383 A CN 105780383A CN 201610154160 A CN201610154160 A CN 201610154160A CN 105780383 A CN105780383 A CN 105780383A
- Authority
- CN
- China
- Prior art keywords
- bucket
- outer barrel
- washing machine
- aqueduct
- water
- 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.)
- Pending
Links
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
-
- 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
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
-
- 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
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/08—Liquid supply or discharge arrangements
-
- 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
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/08—Liquid supply or discharge arrangements
- D06F39/088—Liquid supply arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses a washing machine capable of automatically cleaning a space between drums, and relates to the technical field of life supplies.The washing machine comprises an inner drum and an outer drum, water jetting units facing the inner drum is arranged on the wall of the outer drum, and a water inlet pipe is connected with the water jetting units through water guide pipes or seal channels which are arranged on the outer side or inner side of the outer drum.The side wall of the outer drum is provided with the water jetting units facing the inner drum, one part of water flow jetted to the inner drum flows along the outer wall of the inner drum and can clean the outer wall of the inner drum by cooperating with rotation of the inner drum, and the other part of the water flow is reversely jetted by the outer surface of the inner drum to clean the inner wall of the outer drum; the space between the inner drum and the outer drum can be cleaned alone or cleaned in the washing process through the tap water pressure or the internal circulation pressure, automatic cleaning of the space between the inner drum and the outer drum of the washing machine is achieved, the structure is simple, and water and energy are saved.
Description
Technical field
The present invention relates to technical field of living goods, be specifically related between a kind of bucket the washing machine automatically cleaned.
Background technology
The China graduate washing machine expert of household electrical appliances points out, the environment of washing machine internal is very moist, after idle several days, will multiply a large amount of mycete.
The use time is more long, and the chance that mycete is multiplied in inside is more many.After one use in washing machine is of a specified duration, as cleaned not in time, arising that water dulling at leisure, drift does not wash clean.In the course of time, the medicated clothing next time washed be will result in pollution.If the laundry washer that people's life-time service has mycete takes, it is possible to produce cross infection, cause various dermatosis.Preventing one of the most simple and effective way of mycete is exactly regularly clean washing machine tank.
Cleaning way is common two kinds, and one is ask specialized maintenance workman to dismantle washing machine tank to be carried out, and this mode is relatively costly also cumbersome；Another kind is that the Washine-machine chute detergent of the degerming rate of height using specialty is carried out, and the degerming step of decontamination completes, simple to operate effectively.
Existing multiple technologies, mainly arrange between interior outer barrel and place cleaning granule between spray equipment or bucket, and structure is more complicated, and effect is bad.
It addition, have foam residual between washing machine drum near the place of upper end, prior art is poor to upper end cleaning performance between bucket, thus the foam residual of upper end is difficult to clean off.
Summary of the invention
For the deficiencies in the prior art, the washing machine automatically cleaned between a kind of bucket of disclosure, it is possible to solve existing multiple technologies structure more complicated, and the problem that effect is bad.
For realizing object above, the present invention is achieved by the following technical programs:
Automatically the washing machine cleaned between a kind of bucket, including interior bucket, outer barrel, is provided with the jetting unit of interior bucket on outer barrel wall, and water inlet pipe is connected with jetting unit additionally by aqueduct or sealing passage, and aqueduct or sealing passage are arranged at outside or the inner side of outer barrel.
Automatically the washing machine cleaned between a kind of bucket, including interior bucket, outer barrel, interior bucket does not set balance ring, is provided with the jetting unit of interior bucket on outer barrel wall, and jetting unit communicates with internal circulation system.
Automatically a kind of washing machine cleaned between bucket, including interior bucket, outer barrel, being provided with the jetting unit of interior bucket balance ring on outer barrel wall, or position corresponding with the inner drum beyond interior bucket balance ring on outer barrel wall is provided with the jetting unit of interior bucket, jetting unit communicates with internal circulation system.
Automatically a kind of washing machine cleaned between bucket, including interior bucket, outer barrel, the outside of outer barrel or inner side are provided with aqueduct or seal passage, the water side of aqueduct or sealing passage is one or more mouth of pipe shape water side and is arranged on barrel wall and towards interior bucket, and the water inlet end of aqueduct or sealing passage is connected with water inlet pipe or aqueduct or sealing passage is located in internal circulation system.
Automatically a kind of washing machine cleaned between bucket, including interior bucket, outer barrel, outer barrel upper end or be provided with spray equipment between interior outer barrel, overlap spray equipments at least provided with two, often set spray equipment is provided with a road water intaking valve, and water intaking valve is connected with water inlet pipe or communicates with internal circulation system.
Preferably, jetting unit is jetting hole integrated with outer barrel wall, or is embedded in outer barrel inwall and the jetting container with jetting hole.
Preferably, the dewatering hole of interior bucket is avoided in the jetting direction of jetting unit or the water outlet direction of mouth of pipe shape water side all the time.
Preferably, the cross-sectional area sum in jetting hole is less than or equal to the twice of the cross-sectional area of water intake valve end.
Preferably, internal circulation system includes being provided with high-pressure pump in the bottom of outer barrel, the water side of high-pressure pump connects aqueduct or seals passage, aqueduct or seal passage and be arranged at outside or the inner side of outer barrel, wherein aqueduct or seal passage be connected with jetting unit or direct with communicate inside interior bucket or be connected with spray equipment.
Preferably, seal passage and be provided with the device measuring hydraulic pressure.
Preferably, it is provided with multiple aqueduct and on water inlet pipe, sets multichannel water intaking valve and each aqueduct connects a road water intaking valve respectively, or water intaking valve has bifurcated water side and each aqueduct to connect a bifurcated water side respectively.
Preferably, aqueduct is provided with bifurcated pipe, and each bifurcated pipe is connected with a jetting unit on bucket wall.
Automatically the washing machine cleaned between a kind of bucket of disclosure, the sidewall of outer barrel is provided with the jetting unit of interior bucket, in directive, a current part for bucket flows along interior bucket outer wall or sputters and coordinate the rotation interior bucket outer wall capable of washing of interior bucket, another part is reflected by interior bucket outer surface, cleans outer barrel inwall comprehensively；Available tap water hydraulic or internal recycle pressure, in individually cleaning between outer barrel or in cleaning in laundry processes between outer barrel, it is achieved automatically cleaning between outer barrel in washing machine, simple in construction, water-saving is energy-conservation, and effect is better.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the plan structure schematic diagram of the present invention.
In figure 1, inner core, 2, urceolus, 3, jetting hole, 4, aqueduct, 5, water intaking valve.
Detailed description of the invention
For making the purpose of the embodiment of the present invention, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of protection of the invention.
As shown in Figure 1, automatically the washing machine cleaned between a kind of bucket described in the embodiment of the present invention, automatically a kind of washing machine cleaned between bucket, including interior bucket, outer barrel, outer barrel wall is provided with the jetting unit of interior bucket, water inlet pipe is connected with jetting unit additionally by aqueduct or sealing passage, and aqueduct or sealing passage are arranged at outside or the inner side of outer barrel.
Being provided with the jetting unit of interior bucket on outer barrel wall, jetting unit communicates with internal circulation system.Being provided with the jetting unit of interior bucket balance ring on outer barrel wall, or position corresponding with the inner drum beyond interior bucket balance ring on outer barrel wall is provided with the jetting unit of interior bucket, jetting unit communicates with internal circulation system.The outside of outer barrel or inner side are provided with aqueduct or seal passage, the water side of aqueduct or sealing passage is one or more mouth of pipe shape water side and is arranged on barrel wall and towards interior bucket, and the water inlet end of aqueduct or sealing passage is connected with water inlet pipe or aqueduct or sealing passage is located in internal circulation system.Jetting unit is jetting hole integrated with outer barrel wall, or is embedded in outer barrel inwall and the jetting container with jetting hole.The dewatering hole of interior bucket is avoided in the jetting direction of jetting unit or the water outlet direction of mouth of pipe shape water side all the time.The cross-sectional area sum in jetting hole is less than or equal to the twice of the cross-sectional area of water intake valve end.Internal circulation system includes being provided with high-pressure pump in the bottom of outer barrel, the water side of high-pressure pump connects aqueduct or seals passage, aqueduct or sealing passage are arranged at outside or the inner side of outer barrel, wherein aqueduct or sealing passage are connected with jetting unit, and aqueduct or sealing passage directly communicate with inside interior bucket.Seal passage and be provided with the device measuring hydraulic pressure.It is provided with multiple aqueduct and on water inlet pipe, sets multichannel water intaking valve and each aqueduct connects a road water intaking valve respectively, or water intaking valve has bifurcated water side and each aqueduct to connect a bifurcated water side respectively.Aqueduct is provided with bifurcated pipe, and each bifurcated pipe is connected with a jetting unit on bucket wall.
Present invention employing has current directly to rinse interior bucket outer wall can obtain again good reflection current to clean the structure of outer barrel inwall, thus the purpose reached between washing bucket.
Compared with existing patent CN201842980U " self-cleaning device of a kind of inner tank of washing machine ", add aqueduct or seal passage, being advantageous in that, jetting container and aqueduct or sealing passage can adopt different materials, and such as aqueduct can adopt flexible pipe, or seal passage with flexible pipe, to adapt to rocking of outer barrel, and jetting container can adopt relatively hard materials to make, to have stable jetting direction, the reflective water flow remained stable for, it is ensured that cleaning performance between bucket.
Compared with existing patent CN102115970B " a kind of method of high-pressure spray device for flushing outer wall of inner barrel of washing machine and flushing outer wall of inner barrel ", patent CN102115970B is poor to the upper end cleaning performance of interior outer barrel, need bucketful water could wash interior outer barrel upper end reluctantly, and the position of the jetting unit of this patent and jetting direction improve, it is advantageous in that, bucket outer wall in can directly comprehensively cleaning, can obtain again stably comprehensively reflective water flow to clean outer barrel inwall comprehensively, and do not need bucketful water, water-saving is energy-conservation, it is ensured that cleaning performance between bucket.
Compared with existing patent CN201842980U " self-cleaning device of a kind of inner tank of washing machine ", the structure of punching on the pipe shaft that patent CN201842980U adopts, if flexible pipe, then water outlet direction and water column diameter are not fixed easily, reflective water flow is unstable, and cleaning performance is bad.And this patent adopts mouth of pipe shape water side, water side is prone to fixing, to obtain stable water outlet direction, and the reflective water flow remained stable for, it is ensured that cleaning performance between bucket.
Washing machine can adopt rotary drum washing machine, is provided with the jetting unit of balance ring on the sidewall of outer barrel.Outer barrel wall is additionally provided with the jetting unit being perpendicular to interior bucket axis towards interior bucket and injection water column axis.Washing machine can adopt barrel roll laundry machine, in outer barrel medial wall, to be provided with 2 10 jetting holes of interior bucket evenly distributed along the circumference of outer barrel for waist, or waist is inlaid with tubulose jetting container and to which is provided with 2 10 jetting holes towards interior bucket evenly distributed along the circumference of outer barrel in outer barrel medial wall, and a corresponding circle position does not set dewatering hole and avoids the dewatering hole of interior bucket all the time ensureing the jetting direction of jetting unit on interior bucket, it is provided with aqueduct in the outside of outer barrel, the water inlet end of jetting unit is connected with the water side of aqueduct, the water inlet end of aqueduct is connected with water intaking valve, water intaking valve is connected with intake pipe of washing machine.If two aqueducts and two-way water intaking valve, all jetting unit on bucket wall are divided into two groups, and one group is connected a road water intaking valve by an aqueduct, and another group is connected another road water intaking valve by another aqueduct.The internal diameter of aperture, jetting hole or mouth of pipe shape water side is 1mm 4mm.Jetting container is tubulose, tubulose jetting one end close and the other end is water inlet end and is connected with aqueduct, the pipe shaft of tubulose jetting container is provided with one or more jetting hole, outer barrel inwall is provided with a tubulose jetting container or multiple tubulose jetting container along outer barrel axially or circumferential array.It is provided with multichannel water intaking valve, when hydraulic pressure is excessive, the way opening water intaking valve can be increased, to reduce the hydraulic pressure of every road water intaking valve.
There is the problem that hydraulic pressure deficiency causes effect bad or power consumption is excessive in prior art, this patent adopts and overlaps spray equipment at least provided with two, often set spray equipment is provided with a road water intaking valve, so can often overlap the region that between spray equipment individual responsibility bucket, a part need to be cleaned, often set spray equipment can run at different time successively respectively, bigger hydraulic pressure can being obtained, thus improving cleaning performance, saving again the energy.
Automatically the washing machine cleaned between a kind of bucket of disclosure in sum, the sidewall of outer barrel is provided with the jetting unit of interior bucket, in directive, a current part for bucket flows along interior bucket outer wall and coordinates the rotation interior bucket outer wall capable of washing of interior bucket, another part is reflected by interior bucket outer surface, cleans outer barrel inwall；Available tap water hydraulic or internal recycle pressure, in individually cleaning between outer barrel or in cleaning in laundry processes between outer barrel, it is achieved automatically cleaning between outer barrel in washing machine, simple in construction, water-saving is energy-conservation.
It should be noted that, in this article, the relational terms of such as first and second or the like is used merely to separate an entity or operation with another entity or operating space, and not necessarily requires or imply the relation that there is any this reality between these entities or operation or sequentially.And, term " includes ", " comprising " or its any other variant are intended to comprising of nonexcludability, so that include the process of a series of key element, method, article or equipment not only include those key elements, but also include other key elements being not expressly set out, or also include the key element intrinsic for this process, method, article or equipment.When there is no more restriction, statement " including ... " key element limited, it is not excluded that there is also other identical element in including the process of described key element, method, article or equipment.
Above example only in order to technical scheme to be described, is not intended to limit；Although the present invention being described in detail with reference to previous embodiment, it will be understood by those within the art that: the technical scheme described in foregoing embodiments still can be modified by it, or wherein portion of techniques feature is carried out equivalent replacement；And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (12)
1. the washing machine automatically cleaned between a bucket, including interior bucket, outer barrel, it is characterized in that: be provided with the jetting unit of interior bucket on outer barrel wall, water inlet pipe is connected with jetting unit additionally by aqueduct or sealing passage, and aqueduct or sealing passage are arranged at outside or the inner side of outer barrel.
2. the washing machine automatically cleaned between bucket, including interior bucket, outer barrel, it is characterised in that: interior bucket does not set balance ring, is provided with the jetting unit of interior bucket on outer barrel wall, and jetting unit communicates with internal circulation system.
3. the washing machine automatically cleaned between a bucket, including interior bucket, outer barrel, it is characterized in that: on outer barrel wall, be provided with the jetting unit of interior bucket balance ring, or balancing the corresponding position of the inner drum beyond ring on outer barrel wall with interior bucket and be provided with the jetting unit of interior bucket, jetting unit communicates with internal circulation system.
4. the washing machine automatically cleaned between a bucket, including interior bucket, outer barrel, it is characterized in that: the outside of outer barrel or inner side are provided with aqueduct or seal passage, the water side of aqueduct or sealing passage is one or more mouth of pipe shape water side and is arranged on barrel wall and towards interior bucket, and the water inlet end of aqueduct or sealing passage is connected with water inlet pipe or aqueduct or sealing passage is located in internal circulation system.
5. the washing machine automatically cleaned between a bucket, including interior bucket, outer barrel, it is characterised in that: outer barrel upper end or be provided with spray equipment between interior outer barrel, overlap spray equipments at least provided with two, often set spray equipment is provided with a road water intaking valve, and water intaking valve is connected with water inlet pipe or communicates with internal circulation system.
6. the washing machine automatically cleaned between bucket as described in claim 1-3 any one, it is characterised in that: jetting unit is jetting hole integrated with outer barrel wall, or is embedded in outer barrel inwall and the jetting container with jetting hole.
7. the washing machine automatically cleaned between bucket as described in claim 1-4 any one, it is characterised in that: the dewatering hole of interior bucket is avoided in the jetting direction of jetting unit or the water outlet direction of mouth of pipe shape water side all the time.
8. the washing machine automatically cleaned between bucket as claimed in claim 6, it is characterised in that: the cross-sectional area sum in jetting hole is less than or equal to the twice of the cross-sectional area of water intake valve end.
9. the washing machine automatically cleaned between bucket as described in claim 2-5, it is characterized in that: internal circulation system includes being provided with high-pressure pump in the bottom of outer barrel, the water side of high-pressure pump connects aqueduct or seals passage, aqueduct or seal passage and be arranged at outside or the inner side of outer barrel, wherein aqueduct or seal passage be connected with jetting unit or direct with communicate inside interior bucket or be connected with spray equipment.
10. the washing machine automatically cleaned between bucket as claimed in claim 1, it is characterised in that: seal passage and be provided with the device measuring hydraulic pressure.
11. the washing machine automatically cleaned between bucket as claimed in claim 1, it is characterized in that: be provided with multiple aqueduct and on water inlet pipe, set multichannel water intaking valve and each aqueduct connects a road water intaking valve respectively, or water intaking valve has bifurcated water side and each aqueduct to connect a bifurcated water side respectively.
12. the washing machine automatically cleaned between bucket as claimed in claim 1, it is characterised in that: aqueduct is provided with bifurcated pipe, and each bifurcated pipe is connected with a jetting unit on bucket wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610154160.0A CN105780383A (en) | 2016-03-16 | 2016-03-16 | Washing machine capable of automatically cleaning space between drums |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610154160.0A CN105780383A (en) | 2016-03-16 | 2016-03-16 | Washing machine capable of automatically cleaning space between drums |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105780383A true CN105780383A (en) | 2016-07-20 |
Family
ID=56394069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610154160.0A Pending CN105780383A (en) | 2016-03-16 | 2016-03-16 | Washing machine capable of automatically cleaning space between drums |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105780383A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106222936A (en) * | 2016-09-15 | 2016-12-14 | 李传阳 | A kind of washing machine with dirty device anti-between interior outer barrel |
| CN108265464A (en) * | 2016-12-30 | 2018-07-10 | 青岛海尔洗衣机有限公司 | A kind of automatically cleaning roller washing machine and self cleaning method |
| CN108914496A (en) * | 2018-09-03 | 2018-11-30 | 李传阳 | A kind of barrel roll laundry machine of the anti-incrustation device of band |
| WO2019237932A1 (en) * | 2018-06-15 | 2019-12-19 | 青岛海尔滚筒洗衣机有限公司 | Drum-type washing machine and spray device thereof |
| WO2020004909A1 (en) * | 2018-06-27 | 2020-01-02 | Lg Electronics Inc. | Washing machine |
| US11692296B2 (en) | 2018-06-27 | 2023-07-04 | Lg Electronics Inc. | Washing machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005065923A (en) * | 2003-08-22 | 2005-03-17 | Matsushita Electric Ind Co Ltd | Drum type washing machine |
| DE102008054463A1 (en) * | 2008-12-10 | 2010-06-17 | BSH Bosch und Siemens Hausgeräte GmbH | Domestic appliance for the care of laundry, with a drum and a cuff |
| CN201842980U (en) * | 2010-09-02 | 2011-05-25 | 曹麟 | Self cleaning device of inner tube of washing machine |
| CN102115970A (en) * | 2010-01-05 | 2011-07-06 | 海尔集团公司 | High-pressure spraying device for flushing outer wall of inner barrel of washing machine and method for flushing outer wall of inner barrel |
| CN102134801A (en) * | 2010-01-25 | 2011-07-27 | 朱雨轩 | Self-cleaning device for dirt between barrels of washing machine |
| CN104894799A (en) * | 2015-05-11 | 2015-09-09 | 慈溪市顺达实业有限公司 | Washing machine with function of spraying water to clean barrel body |
-
2016
- 2016-03-16 CN CN201610154160.0A patent/CN105780383A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005065923A (en) * | 2003-08-22 | 2005-03-17 | Matsushita Electric Ind Co Ltd | Drum type washing machine |
| DE102008054463A1 (en) * | 2008-12-10 | 2010-06-17 | BSH Bosch und Siemens Hausgeräte GmbH | Domestic appliance for the care of laundry, with a drum and a cuff |
| CN102115970A (en) * | 2010-01-05 | 2011-07-06 | 海尔集团公司 | High-pressure spraying device for flushing outer wall of inner barrel of washing machine and method for flushing outer wall of inner barrel |
| CN102134801A (en) * | 2010-01-25 | 2011-07-27 | 朱雨轩 | Self-cleaning device for dirt between barrels of washing machine |
| CN201842980U (en) * | 2010-09-02 | 2011-05-25 | 曹麟 | Self cleaning device of inner tube of washing machine |
| CN104894799A (en) * | 2015-05-11 | 2015-09-09 | 慈溪市顺达实业有限公司 | Washing machine with function of spraying water to clean barrel body |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106222936A (en) * | 2016-09-15 | 2016-12-14 | 李传阳 | A kind of washing machine with dirty device anti-between interior outer barrel |
| WO2018049857A1 (en) * | 2016-09-15 | 2018-03-22 | 李传阳 | Washing machine with device for preventing dirt accumulation between inner drum and outer drum |
| CN108265464A (en) * | 2016-12-30 | 2018-07-10 | 青岛海尔洗衣机有限公司 | A kind of automatically cleaning roller washing machine and self cleaning method |
| WO2019237932A1 (en) * | 2018-06-15 | 2019-12-19 | 青岛海尔滚筒洗衣机有限公司 | Drum-type washing machine and spray device thereof |
| WO2020004909A1 (en) * | 2018-06-27 | 2020-01-02 | Lg Electronics Inc. | Washing machine |
| US11692296B2 (en) | 2018-06-27 | 2023-07-04 | Lg Electronics Inc. | Washing machine |
| CN108914496A (en) * | 2018-09-03 | 2018-11-30 | 李传阳 | A kind of barrel roll laundry machine of the anti-incrustation device of band |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105780383A (en) | Washing machine capable of automatically cleaning space between drums | |
| US9764363B2 (en) | Spraying washing device of drum washing machine and washing method and the drum washing machine | |
| CN204158346U (en) | Spray arm device and dish-washing machine | |
| CN202543652U (en) | Spraying device of washing machine and washing machine with same | |
| CN203174368U (en) | Water storage type energy-saving washing machine | |
| CN101962899A (en) | Washing machine system and control method thereof | |
| CN107447438B (en) | Self-cleaning washing machine and control method thereof | |
| US20180117643A1 (en) | Washing machine and control method | |
| CN104084396A (en) | Work piece washing tank | |
| CN205125005U (en) | Liquid circulation application system is pickled to duck's egg | |
| CN205258875U (en) | Intelligence washing machine device | |
| CN109423813B (en) | Washing structure of washing machine, roller washing machine and washing method | |
| CN104894799A (en) | Washing machine with function of spraying water to clean barrel body | |
| CN209953422U (en) | Quantitative nano atomization medicine supply pipeline automatic cleaning system | |
| CN102851915B (en) | A kind of method of washing of drum type washing machine and rinsing and washing machine thereof | |
| KR102234748B1 (en) | Steam cleanser | |
| CN104947377A (en) | Washing machine | |
| CN205701629U (en) | Clamp tool fully-automatic sprinkling cleaning machine | |
| CN109770815B (en) | Portable quick dish washer | |
| CN208346500U (en) | Washing machine | |
| CN206779101U (en) | Tun internal washing spray equipment | |
| CN1112471C (en) | Washing machine and rinsing method thereof | |
| CN210936115U (en) | Flaw detection cleaning line water tank water changing device | |
| CN207958784U (en) | Washing machine with backwater control function | |
| CN220468424U (en) | Spray assembly of drum washing machine and drum washing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160720 |
|
| RJ01 | Rejection of invention patent application after publication |