CN208266504U - Roller washing machine and its spray system - Google Patents
Roller washing machine and its spray system Download PDFInfo
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- CN208266504U CN208266504U CN201820534980.7U CN201820534980U CN208266504U CN 208266504 U CN208266504 U CN 208266504U CN 201820534980 U CN201820534980 U CN 201820534980U CN 208266504 U CN208266504 U CN 208266504U
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Abstract
本实用新型属于家用电器领域，具体提供一种滚筒洗衣机及其喷淋系统。本实用新型旨在解决现有具有循环喷淋功能的滚筒洗衣机的喷淋装置安装结构复杂、生产成本较高的问题。本实用新型的滚筒洗衣机包括由外到内依次设置的箱体、外筒和内筒，箱体口与外筒口之间设置有密封窗垫，喷淋系统包括循环泵、出水管和位于密封窗垫外侧区域的环形腔构件；环形腔构件上设置有喷射构件，喷射构件穿过密封窗垫；循环泵设置在箱体或外筒上，循环泵的进水口通向外筒内，循环泵的出水口通过出水管与环形腔连通；工作时，循环泵将外筒中的洗涤水泵送到环形腔构件，以使洗涤水借助喷射构件被喷射到内筒中。本实用新型结构简单，制造成本低，且能够极大提高漂洗速率。
The utility model belongs to the field of household appliances and specifically provides a drum washing machine and a spraying system thereof. The utility model aims to solve the problems of complicated installation structure and high production cost of the spraying device of the existing drum washing machine with circulation spraying function. The drum washing machine of the present utility model includes a box body, an outer cylinder and an inner cylinder arranged sequentially from the outside to the inside. A sealing window gasket is arranged between the box body mouth and the outer cylinder mouth. The annular chamber member in the area outside the pad; the annular chamber member is provided with an injection member, and the injection member passes through the sealing window pad; the circulation pump is arranged on the box or the outer cylinder, and the water inlet of the circulation pump leads into the outer cylinder, and the circulation pump The water outlet communicates with the annular chamber through the outlet pipe; when working, the circulation pump pumps the washing water in the outer cylinder to the annular chamber member, so that the washing water is sprayed into the inner cylinder by means of the spraying member. The utility model has simple structure, low manufacturing cost and can greatly improve the rinsing rate.
Description
Technical field
The utility model belongs to household appliance technical field, specifically provides a kind of roller washing machine and its spray system.
Background technique
Existing roller washing machine rises in Europe, from outside to inside mainly includes cabinet, outer cylinder and inner cylinder.Roller washing machine
The hammering of working method and stick to beat clothing principle similar.When work, inner cylinder rotates under the drive of driving motor.With inner cylinder
Rotation, clothing is constantly elevated in roller and throws, then is promoted and thrown again, does repeating motion.In the common of washing powder and water
Under effect, clothing is washed clean.
In order to improve, water flow is rinsed and the effect of rinsing clothes, some roller washing machines are additionally provided with circulating sprayer.
The tumbling-box washing machine as disclosed in the patent document of Publication No. CN102482834B, is arranged inside circulating path, this is followed
The bottom end of sink (outer cylinder) is led in one end of endless path, and the other end of the circulating path, which leads to, is arranged in the more of sink open edge
A ejiction opening.Circulating path can supply the multiple ejiction opening from the bottom end of sink by washing water, and then spirt roller is (interior
Cylinder) in, circulation flushing is carried out to clothing.
Although tumbling-box washing machine disclosed in the patent document of Publication No. CN102482834B is to the cleaning energy of clothing
Power is stronger, but its sink structure for being provided with multiple ejiction openings is complicated, and production cost is higher.
Correspondingly, this field needs a kind of new roller washing machine to solve the above problems.
Utility model content
In order to solve the above problem in the prior art, in order to solve the existing laundry drum with circulated sprinkling function
Spray equipment mounting structure complexity, the higher problem of production cost of machine, the utility model provides a kind of for laundry drum
The spray system of machine, the roller washing machine include the cabinet, outer cylinder and inner cylinder set gradually from outside to inside, box mouth and outer cylinder
Hermetyic window pad is provided between mouthful, the spray system includes circulating pump, outlet pipe and pads lateral area positioned at the hermetyic window
Annular chamber component, the annular chamber component is fixed on the outside wall of the outer cylinder front end；It is provided on the annular chamber component
Injection member, the injection member pass through the hermetyic window pad；The water inlet of the circulating pump leads in the outer cylinder, described to follow
The water outlet of ring pump is connected to by the outlet pipe with the annular chamber component；When work, the circulating pump will be in the outer cylinder
Washing water pump be sent to the annular chamber component so that the washing water is injected into the inner cylinder by the injection member
In.
In the preferred embodiment of above-mentioned spray system, the annular chamber component is fixedly installed in institute by fastening member
State the lateral wall of outer cylinder front end.
In the preferred embodiment of above-mentioned spray system, the hermetyic window pad includes fixed part, and the fixed part is embedded
Between the annular chamber component and the lateral wall of the outer cylinder front end.
In the preferred embodiment of above-mentioned spray system, clamping is provided on the fixed part and the annular chamber component
Flange is provided with clamping groove on the lateral wall of the outer cylinder front end, and the fixed part is embedded in the clamping flange and the card
Between access slot.
In the preferred embodiment of above-mentioned spray system, the roller washing machine includes door body, is arranged in the door body
There is observation window, in the case where the door body is in close state, forms interference between the observation window and the hermetyic window pad
Sealing.
In the preferred embodiment of above-mentioned spray system, pass through connection between the annular chamber component and the outlet pipe
Fabric connectivity；Or the annular chamber component is directly connected to the outlet pipe；Or the annular chamber component and the water outlet
Pipe is made into integration.
In the preferred embodiment of above-mentioned spray system, the injection member includes the spray for being connected to each other or being made into integration
Pipe and jet blower are penetrated, the first end of the injection pipe is connected to the annular chamber component, and the second end of the injection pipe passes through institute
State hermetyic window pad；The jet blower is set to the second end of the injection pipe, for that will enter the washing of the annular chamber component
Water injection is into the inner cylinder.
In the preferred embodiment of above-mentioned spray system, the jet blower has guide frame or ejection assemblies, described
Guide frame is used to for the washing water for entering the annular chamber component being obliquely ejected into the inner cylinder；The ejection assemblies are used
It is ejected into the inner cylinder after the washing water for entering the annular chamber component to be formed to uniform annular water curtain.
In the preferred embodiment of above-mentioned spray system, on the annular chamber component equally spacedly setting or it is non-etc. between
Ground is provided with multiple injection members.
The utility model additionally provides a kind of roller washing machine, including washing machine body, and the roller washing machine further includes
Above-mentioned spray system.
In the technical solution of the utility model, by the way that annular chamber component is separately provided in the lateral area of hermetyic window pad,
And annular chamber component is fixed on to the lateral wall of outer cylinder front end, while injection member (injection structure is set on annular chamber component
Part passes through hermetyic window pad), realize the purpose to inner cylinder spray washing water.Since injection member is set up directly on annular chamber component,
Therefore the structure of injection member can be flexibly set, to promote the jeting effect of washing water.Also, in stationary annular chamber component
During, at the same also can together by window pad fixed part be fixed on outer cylinder front end lateral wall (it also will be understood that are as follows: window pad is solid
Determine portion to be fixed between annular chamber component and the lateral wall of outer cylinder front end under extruding force effect).It can be simultaneously by the design
Hermetyic window pad and annular chamber component are fixed, manufacturing process is saved, thus significantly reduce the manufacture of washing machine at
This.In addition, example as one preferred, annular waterfall is realized by setting guide frame or ejection assemblies at jet blower
The jeting effect of water flow, this jeting effect can rapidly pass through clothing, to greatly improve rinsing rate.
Detailed description of the invention
Preferred embodiments of the present invention are described with reference to the accompanying drawings, in attached drawing:
Fig. 1 is that (cabinet for the sake of clarity, is omitted in the perspective view of the main view direction of the roller washing machine of the utility model
Front housing)；
Fig. 2 is cross-sectional view of the Fig. 1 along the direction A-A；
Fig. 3 is the enlarged drawing of part B in Fig. 2；
Fig. 4 is the Fang great Tu of C portion in Fig. 3；
Fig. 5 is the spraying effect schematic diagram of the roller washing machine of the utility model.
Reference signs list:
1, cabinet；2, outer cylinder；21, outer cylinder front end；3, inner cylinder；4, door body；41, observation window；5, hermetyic window pad；51, window pad
Fixed part；6, draining pump；7, drainpipe；8, circulating pump；9, outlet pipe；10, annular chamber component；100, it is clamped flange；101, it sprays
Penetrate component；1011, injection pipe；1012, jet blower；M, bolt.
Specific embodiment
It will be apparent to a skilled person that this section embodiment is used only for explaining that the technology of the utility model is former
Reason, is not intended to limit the protection scope of the utility model.For example, although the utility model is with the injection with flat structure
Hole is illustrated, but the spray orifice of the utility model can also be the spray-hole of any other structure type.This field skill
Art personnel, which can according to need, makes adjustment to it, and to adapt to specific application, technical solution adjusted will be fallen
Enter the protection scope of the utility model.
It should also be noted that, in the description of the present invention, unless otherwise clearly defined and limited, term " peace
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.To those skilled in the art, it can understand that above-mentioned term exists as the case may be
Concrete meaning in the utility model.
As shown in Figure 1, the roller washing machine of the utility model mainly includes cabinet 1, outer cylinder 2, inner cylinder 3, door body 4, sealing
Window pad 5, draining pump 6 and drainpipe 7.Wherein, outer cylinder 2 is fixedly provided in cabinet 1, and inner cylinder 3 is rotatably arranged in outer cylinder 2
In, hermetyic window pad 5 is arranged between cabinet 1 and outer cylinder 2.Draining pump 6 and drainpipe 7 are all disposed in cabinet 1, and draining pump
6 water inlet leads to the interior bottom of outer cylinder 2, and the water outlet of draining pump 6 is connect with one end of drainpipe 7, the other end of drainpipe 7
Lead to the external world.The washing water in outer cylinder 2 can be discharged by drainpipe 7 for draining pump 6.
In addition, it will be appreciated to those of skill in the art that being below the interior bottom of outer cylinder 2 at each position of drainpipe 7
When end, those skilled in the art can also be as needed, saves draining pump 6, and draining pump 6 is substituted for shut-off valve.When roller is washed
When clothing machine needs to drain, the shut-off valve is opened, keeps the washing water in outer cylinder 2 automatic from drainpipe 7 under the effect of gravity
Discharge.
With continued reference to Fig. 1, the front end (left side of cabinet 1 in Fig. 1) of cabinet 1 is provided with box mouth (not indicating in figure), outside
The front end (left side of outer cylinder 2 in Fig. 1) of cylinder 2 is provided with outer nozzle (not indicating in figure), the front end of inner cylinder 3 (inner cylinder 3 in Fig. 1
Left side) it is provided with interior nozzle (not indicating in figure).One end of hermetyic window pad 5 is connect with the edge seal of outer nozzle, hermetyic window pad 5
The other end connect with the edge seal of interior nozzle.Door body 4 is pivotally arranged on cabinet 1, and can be sealed when the closing of door body 4
The box mouth is closed, prevents the washing water in outer cylinder 2 from overflowing from box mouth.
As shown in Figures 1 to 4, Fig. 2 is the cross-sectional view in the direction A-A in Fig. 1；Fig. 3 is the enlarged drawing of part B in Fig. 2；Fig. 4
It is the enlarged drawing of C portion in Fig. 3.The roller washing machine of the utility model further includes spray system, which mainly includes
Circulating pump 8, outlet pipe 9 and the annular chamber component 10 that 5 lateral areas are padded positioned at hermetyic window, and annular chamber component 10 is fixed on
The lateral wall of outer cylinder front end 21.Wherein, injection member 101 is provided on annular chamber component 10, injection member 10 passes through hermetyic window
Pad 5.Circulating pump 8 is preferably provided in cabinet 1 and is fixedly connected with cabinet 1.Or those skilled in the art can also basis
It needs, is fixedly connected with circulating pump 8 with outer cylinder 1.The water inlet of circulating pump 8 leads to the inside of outer cylinder 2, it is preferable that circulating pump 8
Water inlet is connect by water inlet pipe with the bottom end of outer cylinder 2.Or those skilled in the art also can according to need, guarantee should be into
Water pipe is located in outer cylinder 2 in liquid level situation below, and water inlet pipe can be connected to any position of outer cylinder 2.Circulating pump 8 goes out
The mouth of a river is connected to by outlet pipe 9 with annular chamber component 10.When the spray system work of the utility model, as shown by the arrows in Figure 1
, circulating pump 8 gives the washing water pump in outer cylinder 2 to annular chamber component 10, into annular chamber component 10 washing water by spray
Component 101 is penetrated to be injected into inner cylinder 3.When inner cylinder 3 runs at high speed, the water flow sprayed from injection member 101 can quickly be worn
Clothing is crossed, and enters outer cylinder 2 under gravitational and centrifugal forces.
Referring to Fig. 3 and Fig. 4, annular chamber component 10 (is bolt M in the present embodiment, furthermore the fastening fills by clamp device
Clamp device can not also be limited using any feasible structure such as clamping, bonding, screw, the utility model by setting) it is fixed
It is installed on the lateral wall of outer cylinder front end 21.Further, hermetyic window pad 5 include window pad fixed part 51, annular chamber component 10 by
Window pad fixed part 51 is fixed on the lateral wall of outer cylinder front end 21 in bolt M.Specifically, window pad fixed part 51 is embedded
Between annular chamber component 10 and the lateral wall of outer cylinder front end 21, before then recycling bolt that annular chamber component 10 is fixed on outer cylinder
The lateral wall at end 21.Since window pad fixed part 51 is embedded between annular chamber component 10 and the lateral wall of outer cylinder front end 21,
During stationary annular chamber component 10, while window pad fixed part 51 can be also fixed on to the outside of outer cylinder front end 21 together
Wall (it also will be understood that are as follows: window pads fixed part 51 and is fixed on the outer of annular chamber component 10 and outer cylinder front end 21 under extruding force effect
Between side wall).Hermetyic window pad 5 and annular chamber component 10 can be fixed simultaneously by the design, save manufacturing process.
Preferably, window pad fixed part 51 is sliding between annular chamber component 10 and the lateral wall of outer cylinder front end 21 in order to prevent
It falls, therefore clamping flange 100 can be set on annular chamber component 10, be correspondingly provided with card on the lateral wall of outer cylinder front end
Access slot, window pad fixed part 51 are embedded between clamping flange and clamping groove, to prevent window pad fixed part 51 from sliding.Art technology
Personnel it is easily understood that window pad fixed part 51 suitably can also be embedded mode using other, the utility model not to this into
Row is specific to be limited, and those skilled in the art can need to select suitable mode according to actual design.
It is that door body 4 is in closing shape in observation window 41 as an example, being provided with observation window 41 in door body 4 at box mouth
In the case where state, interference seal portion N is formed between observation window 41 and hermetyic window pad 5, to further ensure hermetyic window pad 5
Sealing effect.
It as an example, can be by connection structure (such as between the annular chamber component 10 and outlet pipe 9 of the utility model
Connect hose, connection hard tube etc.) connection, it can also directly be connected to (i.e. not by connection structure, directly by outlet pipe 9 and annular
Chamber component 10 is connected to), annular chamber component 10 and outlet pipe 9 can also be made into integration.Those skilled in the art can be according to reality
Border design needs neatly to select suitable connection type, so that washing water can be pumped into ring by outlet pipe 9 by circulating pump 8
In shape chamber component 10.
The structure of injection member 101 is clearly illustrated in reference Fig. 2 and Fig. 3, Fig. 2 and Fig. 3.The injection of the utility model
Component 101 includes the injection pipe 1011 and jet blower 1012 for being connected to each other or being made into integration, the first end and ring of injection pipe 1011
Shape chamber component 10 is connected to, and the second end of injection pipe 1011 passes through hermetyic window pad 5, and jet blower 1012 is set to the of injection pipe 1011
Two ends, for the washing water for entering annular chamber component 10 to be ejected into inner cylinder 3.It will be appreciated by persons skilled in the art that
Injection pipe 1011 passes through a kind of mode of hermetyic window pad 5 are as follows: a through-hole is arranged on hermetyic window pad 5, injection pipe 1011 is allowed to wear
The through-hole is crossed, and makes injection pipe 1011 after passing through the through-hole, is formed and is tightly connected between injection pipe 1011 and the through-hole, with
Guarantee the sealing effect of hermetyic window pad.
As an example, jet blower 1012 has guide frame, the guide frame will be for that will enter washing for annular chamber component 10
Water is washed obliquely to be ejected into inner cylinder 3.Ejection assemblies can also be arranged in jet blower 1012, and the ejection assemblies will be for that will enter annular
The washing water of chamber component 10 is ejected into inner cylinder 3 after forming uniform annular water curtain.It will be readily appreciated by those skilled in the art that
The ejection assemblies can reasonably be designed according to the shape size of jet blower 1012, it is intended to which satisfaction will enter annular chamber component
10 washing water is ejected into inner cylinder 3 after forming uniform annular water curtain.
Referring back to Fig. 1, the injection member being arranged equally spaced on annular chamber component 10 is clearly show in Fig. 1
101, it can be seen that into annular chamber component 10 washing water form uniform annular water curtain by injection member 101 after sprayed
It is mapped in inner cylinder 3.This jeting effect can rapidly pass through clothing, to greatly improve rinsing rate.Obviously, in ring
Shape chamber component 10 be equally spacedly arranged injection member 101 scheme be only the utility model a kind of preferred embodiment, ability
Non- on annular chamber component 10 several injection members can be equally spacedly arranged according to actual design needs in field technique personnel
101, and no matter equidistantly injection member 101 is equally spacedly arranged in also right and wrong, and the quantity of injection member 101 can be selected flexibly
It selects, the quantity of injection member 101 is not defined herein.
It is that this is practical new referring to Fig. 5, Fig. 5 in order to further illustrate the spraying effect of the roller washing machine of the utility model
The spraying effect schematic diagram of the roller washing machine of type.Injection member 101 in diagram is arranged equally spaced at annular chamber component 10
On, by realizing fan-shaped water flow or waterfall shape water as shown in Figure 5 in the setting guide frame of injection member 101 or ejection assemblies
The jeting effect of stream, those skilled in the art can also select the size sum number of injection member 101 according to actual design needs
Amount.
It should be noted that the draining pump 6 and/or circulating pump 8 of the utility model can be any feasible pump, such as
Gear pump, vane pump, peristaltic pump, centrifugal pump etc..
It will be appreciated to those of skill in the art that in another feasible embodiment of the utility model, draining
Pump 6 and circulating pump 8 can be substituted by a pump.As example one, draining pump 6 is saved, make the water outlet of circulating pump 8 respectively and is gone out
Water pipe 9 is connected to drainpipe 7, and is configured to selectively turn on or close its first shut-off valve for outlet pipe 9, for row
Water pipe 7 is configured to selectively turn on or close its second shut-off valve.When roller washing machine executes spray operation, first
Shut-off valve is opened, and the second shut-off valve is closed；When roller washing machine executes draining, the first shut-off valve is closed, the second cut-off
Valve is opened.As example two, draining pump 6 is saved, and configures a triple valve for the water outlet of circulating pump 8, so as to circulating pump 8
Water outlet can be selectively connected to outlet pipe 9 or drainpipe 7 by the triple valve.In addition, those skilled in the art can also
With as needed, triple valve is enable to obstruct the connection of circulating pump 8 and outlet pipe 9 and the company of circulating pump 8 and drainpipe 7 simultaneously
It is logical.
As described above, annular chamber component 10 is separately provided in the lateral area of hermetyic window pad 5 in the utility model, and will be annular
Chamber component 10 is fixed on the lateral wall of outer cylinder front end 21, while (the injection structure of injection member 101 being arranged on annular chamber component 10
Part 101 passes through hermetyic window pad 5), realize the purpose to 3 spray washing water of inner cylinder.Since injection member 101 is set up directly on annular
Chamber component 10, therefore the structure of injection member 101 can be flexibly set, to promote the jeting effect of washing water.Also, solid
During annular chamber component 10, while window pad fixed part 51 can be also fixed on to the lateral wall of outer cylinder front end 21 together
(it also will be understood that are as follows: window pads the outside that fixed part 51 is fixed on annular chamber component 10 Yu outer cylinder front end 21 under extruding force effect
Between wall).Hermetyic window pad 5 and annular chamber component 10 can be fixed simultaneously by the design, save manufacturing process, from
And significantly reduce the manufacturing cost of washing machine.In addition, example as one preferred, led at jet blower 1012 by setting
Realize that the jeting effect of annular waterfall water flow, this jeting effect can rapidly pass through clothing to structure or ejection assemblies
Object, to greatly improve rinsing rate.
The utility model additionally provides a kind of roller washing machine, including washing machine body, and among the above be used for roller
The spray system of washing machine.Specific embodiment about the roller washing machine sees above explanation, and details are not described herein.
So far, it has been combined preferred embodiment shown in the drawings and describes the technical solution of the utility model, still, this
Field technical staff is it is easily understood that the protection scope of the utility model is expressly not limited to these specific embodiments.?
Under the premise of the principles of the present invention, those skilled in the art can make equivalent change to the relevant technologies feature
Or replacement, the technical solution after these changes or replacement are fallen within the protection scope of the utility model.
Claims (10)
1. a kind of spray system for roller washing machine, the roller washing machine include the cabinet set gradually from outside to inside,
Outer cylinder and inner cylinder are provided with hermetyic window pad between box mouth and outer nozzle,
It is characterized in that, the spray system includes circulating pump, outlet pipe and the annular positioned at hermetyic window pad lateral area
Chamber component, the annular chamber component are fixed on the outside wall of the outer cylinder front end；
Injection member is provided on the annular chamber component, the injection member passes through the hermetyic window pad；
The water inlet of the circulating pump leads in the outer cylinder, and the water outlet of the circulating pump passes through the outlet pipe and the ring
The connection of shape chamber component；
When work, the washing water pump in the outer cylinder is sent to the annular chamber component by the circulating pump, so that the washing water
It is injected into the inner cylinder by the injection member.
2. the spray system according to claim 1 for roller washing machine, which is characterized in that the annular chamber component is logical
Cross the lateral wall that fastening member is fixedly installed in the outer cylinder front end.
3. the spray system according to claim 2 for roller washing machine, which is characterized in that the hermetyic window pad includes
Fixed part, the fixed part are embedded between the annular chamber component and the lateral wall of the outer cylinder front end.
4. the spray system according to claim 3 for roller washing machine, which is characterized in that on the annular chamber component
It is provided with clamping flange, clamping groove is provided on the lateral wall of the outer cylinder front end, the fixed part is embedded convex in the clamping
Between edge and the clamping groove.
5. the spray system according to claim 1 for roller washing machine, which is characterized in that the roller washing machine packet
Include door body, be provided with observation window in the door body, in the case where the door body is in close state, the observation window with it is described
Interference seal portion is formed between hermetyic window pad.
6. the spray system according to claim 1 for roller washing machine, which is characterized in that the annular chamber component with
It is connected between the outlet pipe by connection structure；Or the annular chamber component is directly connected to the outlet pipe；Or institute
Annular chamber component is stated to be made into integration with the outlet pipe.
7. the spray system according to claim 1 for roller washing machine, which is characterized in that the injection member includes
The injection pipe and jet blower for being connected to each other or being made into integration,
The first end of the injection pipe is connected to the annular chamber component, and the second end of the injection pipe passes through the hermetyic window
Pad；
The jet blower is set to the second end of the injection pipe, for the washing water for entering the annular chamber component to be ejected into
In the inner cylinder.
8. the spray system according to claim 7 for roller washing machine, which is characterized in that the jet blower, which has, leads
To structure or ejection assemblies,
The guide frame is used to for the washing water for entering the annular chamber component being obliquely ejected into the inner cylinder；
The ejection assemblies are used to be ejected into institute after the washing water for entering the annular chamber component to be formed to uniform annular water curtain
It states in inner cylinder.
9. the spray system according to any one of claim 1 to 8 for roller washing machine, which is characterized in that described
Equally spacedly setting or non-multiple injection members are equally spacedly provided on annular chamber component.
10. a kind of roller washing machine, including washing machine body, which is characterized in that the roller washing machine include claim 1 to
Spray system described in any one of 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820534980.7U CN208266504U (en) | 2018-04-16 | 2018-04-16 | Roller washing machine and its spray system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820534980.7U CN208266504U (en) | 2018-04-16 | 2018-04-16 | Roller washing machine and its spray system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208266504U true CN208266504U (en) | 2018-12-21 |
Family
ID=64676314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820534980.7U Active CN208266504U (en) | 2018-04-16 | 2018-04-16 | Roller washing machine and its spray system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208266504U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019201116A1 (en) * | 2018-04-16 | 2019-10-24 | 青岛海尔滚筒洗衣机有限公司 | Front-loading washer and spray system thereof |
| CN110387711A (en) * | 2018-04-16 | 2019-10-29 | 青岛海尔滚筒洗衣机有限公司 | Roller washing machine and its spray system |
-
2018
- 2018-04-16 CN CN201820534980.7U patent/CN208266504U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019201116A1 (en) * | 2018-04-16 | 2019-10-24 | 青岛海尔滚筒洗衣机有限公司 | Front-loading washer and spray system thereof |
| CN110387711A (en) * | 2018-04-16 | 2019-10-29 | 青岛海尔滚筒洗衣机有限公司 | Roller washing machine and its spray system |
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