CN208562873U - Roller washing machine and its spray system - Google Patents
Roller washing machine and its spray system Download PDFInfo
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- CN208562873U CN208562873U CN201820535076.8U CN201820535076U CN208562873U CN 208562873 U CN208562873 U CN 208562873U CN 201820535076 U CN201820535076 U CN 201820535076U CN 208562873 U CN208562873 U CN 208562873U
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- washing machine
- annular chamber
- chamber component
- roller washing
- spray system
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Abstract
The utility model belongs to household appliance technical field, specifically provides a kind of roller washing machine and its spray system.The utility model aims to solve the problem that spray equipment mounting structure complexity, the higher problem of production cost of the existing roller washing machine with circulated sprinkling function.The roller washing machine of the utility model includes the cabinet set gradually from outside to inside, outer cylinder, inner cylinder and the hermetyic window pad being connected between cabinet and outer cylinder；Spray system includes circulating pump, outlet pipe and the annular chamber component between cabinet and outer cylinder；Injection member is provided on annular chamber component, injection member passes through hermetyic window pad；Circulating pump is arranged on cabinet or outer cylinder, and the water inlet of circulating pump leads in outer cylinder, and the water outlet of circulating pump is connected to by outlet pipe with annular chamber；When work, the washing water pump in outer cylinder is sent to annular chamber by circulating pump, so that washing water is injected into inner cylinder by injection member.The utility model structure is simple, and manufacturing cost is low, and rinsing rate can be greatly improved.
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；The spray system
Including circulating pump, outlet pipe and the annular chamber component between the cabinet and the outer cylinder；It is set on the annular chamber component
It is equipped with injection member；The circulating pump is arranged on the cabinet or the outer cylinder, and the water outlet of the circulating pump passes through described
Outlet pipe is connected to the annular chamber component；When work, the washing water pump in the outer cylinder is sent to the ring by the circulating pump
Shape chamber component, so that the washing water is injected into the inner cylinder by the injection member.
In the preferred embodiment of above-mentioned spray system, hermetyic window pad is provided between the cabinet and the outer cylinder,
The injection member passes through the hermetyic window pad.
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, and the guide frame is used
It is obliquely ejected into the inner cylinder in by the washing water for entering the annular chamber component.
In the preferred embodiment of above-mentioned spray system, the jet blower has ejection assemblies, and 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, the outside of the hermetyic window pad is arranged in the annular chamber component
Region.
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.
In the preferred embodiment of above-mentioned spray system, the water outlet of the circulating pump also with the roller washing machine
Drainpipe connection；The outlet pipe is configured with the first shut-off valve for selectively turning on or closing the outlet pipe；It is described
Drainpipe is configured with the second shut-off valve for selectively turning on or closing the drainpipe；Alternatively, the spray system is also
Including triple valve, the water outlet of the circulating pump selectively connects with the outlet pipe or the drainpipe by the triple valve
It is logical.
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 injection member (injection member passes through hermetyic window pad) is set on annular chamber component, realize the mesh to inner cylinder spray washing water
's.Since injection member is set up directly on annular chamber component, the structure of injection member can be flexibly set, is washed with being promoted
The jeting effect of water is washed, and the processing is simple.Also, since injection member is set up directly on annular chamber component, to be washed to roller
The structural modification of clothing machine is smaller, and installs simple, it is only necessary to injection member be made to pass through hermetyic window pad.To greatly drop
The low manufacturing cost of washing machine.In addition, example as one preferred, pass through setting guide frame or injection at jet blower
Component realizes the jeting effect of annular waterfall water flow, and this jeting effect can rapidly pass through clothing, to greatly mention
High 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 the cross-sectional view of the roller washing machine of the utility model；
Fig. 2 is the enlarged drawing of part A in Fig. 1；
Fig. 3 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. 4 is cross-sectional view of the Fig. 3 along the direction B-B；
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；3, inner cylinder；4, door body；5, hermetyic window pad；6, draining pump；7, drainpipe；8, circulating pump；9,
Outlet pipe；10, annular chamber component；101 injection members；1011, injection pipe；1012, jet blower.
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 depicted in figs. 1 and 2, Fig. 2 is the enlarged drawing of the part this Figure 1A.The roller washing machine of the utility model further includes spray
Leaching system, the spray system mainly include circulating pump 8, outlet pipe 9 and the annular chamber component between cabinet 1 and outer cylinder 2
10.As an example, annular chamber component 10 is located at the front end of outer cylinder 2 and the lateral area of hermetyic window pad 3, annular chamber component 10 can
It can choose other feasible mode stationary annular chamber components 10 to be fixed on front end or those skilled in the art of outer cylinder 2.
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 set
It sets in cabinet 1 and is fixedly connected with cabinet 1.Or those skilled in the art also can according to need, and make circulating pump 8 and outer cylinder
1 is fixedly connected.The water inlet of circulating pump 8 leads to the inside of outer cylinder 2, it is preferable that the water inlet of circulating pump 8 is by water inlet pipe and outside
The bottom end connection of cylinder 2.Or those skilled in the art also can according to need, in guarantee, the water inlet pipe is located at liquid level in outer cylinder 2
In situation below, water inlet pipe can be connected to any position of outer cylinder 2.The water outlet of circulating pump 8 passes through outlet pipe 9 and ring
Shape water channel 10 is connected to.When the spray system work of the utility model, as shown by the arrows in Figure 1, circulating pump 8 will be in outer cylinder 2
Washing water pump gives annular chamber component 10, and the washing water into annular chamber component 10 is injected into inner cylinder 3 by injection member 101
In.When inner cylinder 3 runs at high speed, the water flow sprayed from injection member 101 can pass rapidly through clothing, and in centrifugal force and gravity
Under the action of enter outer cylinder 2 in.
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.
With continued reference to Fig. 2, the structure of injection member 101 is clearly illustrated in Fig. 2.The injection member of the utility model
101 include the injection pipe 1011 and jet blower 1012 for being connected to each other or being made into integration, the first end and annular chamber of injection pipe 1011
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 second of injection pipe 1011
End, 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 spray
Penetrate a kind of mode that pipe 1011 passes through hermetyic window pad 5 are as follows: a through-hole is set on hermetyic window pad 5, injection pipe 1011 is allowed to pass through
The through-hole, and make injection pipe 1011 after passing through the through-hole, it is formed and is tightly connected between injection pipe 1011 and the through-hole, to protect
Demonstrate,prove 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 to Fig. 3 and Fig. 4, Fig. 3 is the perspective view of the main view direction of the roller washing machine of the utility model (in order to clearly rise
See, the front housing of cabinet is omitted)；Fig. 4 is cross-sectional view of the Fig. 3 along the direction B-B.Fig. 3 and Fig. 4 clearly show and equally spacedly sets
Set the injection member 101 on annular chamber component 10, it can be seen that into annular chamber component 10 washing water by injection member
It is injected into inner cylinder 3 after the uniform annular water curtain of 101 formation.This jeting effect can rapidly pass through clothing, thus pole
The earth improves rinsing rate.It obviously, is only that this is practical in the scheme that injection member 101 is equally spacedly arranged in annular chamber component 10
A kind of novel preferred embodiment, those skilled in the art can be according to actual design needs, can be in annular chamber component 10
It is above non-that several injection members 101 are equally spacedly set, and no matter equidistantly injection member 101 is equally spacedly arranged in also right and wrong,
The quantity of its injection member 101 can not be defined the quantity of injection member 101 herein with flexible choice.
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 in annular
Injection member 101 (injection member 101 passes through hermetyic window pad 5) is set on chamber component 10, is realized to 3 spray washing water of inner cylinder
Purpose.Since injection member 101 is set up directly on annular chamber component 10, the knot of injection member 101 can be flexibly set
Structure, to promote the jeting effect of washing water, and the processing is simple.Also, since injection member 101 is set up directly on annular chamber component
10, so that the structural modification to roller washing machine is smaller, and install simple, it is only necessary to injection member 101 be made to pass through hermetyic window
Pad 5.To significantly reduce the manufacturing cost of washing machine.In addition, example as one preferred, at jet blower 1012
The jeting effect of annular waterfall water flow is realized by setting guide frame or ejection assemblies, this jeting effect can be quick
Ground passes through clothing, to greatly improve rinsing rate.
It is used in addition, the utility model additionally provides a kind of roller washing machine, including washing machine body, and among the above
The spray system of roller 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；
It is characterized in that, the spray system includes circulating pump, outlet pipe and the ring between the cabinet and the outer cylinder
Shape chamber component；
Injection member is provided on the annular chamber component；
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 cabinet and described outer
Hermetyic window pad is provided between cylinder, the injection member passes through the hermetyic window pad.
3. 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.
4. the spray system according to claim 2 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.
5. the spray system according to claim 4 for roller washing machine, which is characterized in that the jet blower, which has, leads
To structure, the guide frame is used to for the washing water for entering the annular chamber component being obliquely ejected into the inner cylinder.
6. the spray system according to claim 4 for roller washing machine, which is characterized in that the jet blower has spray
Component is penetrated, the ejection assemblies are used to after the washing water for entering the annular chamber component to be formed to uniform annular water curtain be ejected into
In the inner cylinder.
7. the spray system for roller washing machine according to any one of claim 2,4 to 6, which is characterized in that institute
State the lateral area that the hermetyic window pad is arranged in annular chamber component.
8. the spray system according to any one of claim 1 to 6 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.
9. the spray system according to any one of claim 1 to 6 for roller washing machine, which is characterized in that described
The water outlet of circulating pump is also connected to the drainpipe of the roller washing machine；
The outlet pipe is configured with the first shut-off valve for selectively turning on or closing the outlet pipe；The drainpipe is matched
It is equipped with the second shut-off valve for selectively turning on or closing the drainpipe；
Alternatively, the spray system further includes triple valve, the water outlet of the circulating pump by the triple valve selectively with
The outlet pipe or drainpipe connection.
10. a kind of roller washing machine, including washing machine body, which is characterized in that the roller washing machine further includes claim 1
To spray system described in any one of 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820535076.8U CN208562873U (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 |
|---|---|---|---|
| CN201820535076.8U CN208562873U (en) | 2018-04-16 | 2018-04-16 | Roller washing machine and its spray system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208562873U true CN208562873U (en) | 2019-03-01 |
Family
ID=65480400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820535076.8U Active CN208562873U (en) | 2018-04-16 | 2018-04-16 | Roller washing machine and its spray system |
Country Status (1)
| Country | Link |
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| CN (1) | CN208562873U (en) |
Cited By (1)
| 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 |
-
2018
- 2018-04-16 CN CN201820535076.8U patent/CN208562873U/en active Active
Cited By (1)
| 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 |
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