CN105696264B - A kind of washing machine - Google Patents
A kind of washing machine Download PDFInfo
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- CN105696264B CN105696264B CN201410698969.0A CN201410698969A CN105696264B CN 105696264 B CN105696264 B CN 105696264B CN 201410698969 A CN201410698969 A CN 201410698969A CN 105696264 B CN105696264 B CN 105696264B
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- washing machine
- annular chamber
- spray
- water outlet
- barrel
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Abstract
The embodiment of the present invention provides a kind of washing machine, is related to washing machine technology field, it is not necessary to by water circulating pump, you can realize spraying effect.The washing machine, including interior bucket, the impeller for being arranged on bottom of the barrel, inner barrel wall top are provided with first annular chamber, and the spray channels for connecting the first annular chamber and bottom of the barrel are provided with the washing machine inner tub；The first annular chamber includes water outlet and water inlet；The water inlet is docked with one end of the spray channels, and the other end of the spray channels is located at the bottom of the barrel.The embodiment of the present invention is manufactured for washing machine.
Description
Technical field
The present invention relates to washing machine technology field, more particularly to a kind of washing machine.
Background technology
In order to strengthen movement of the clothing in washing machine water, clothing is prevented to tangle, it will usually to be set in washing machine inner tub
Pen Pu mechanisms.A kind of structure of washing machine of the prior art is shown in wherein Fig. 1, including：Outer barrel 1, interior bucket 2, impeller 3, spray
Waterfall plate 4, wherein water injector plate 4 and the inner wall of interior bucket 2 form spray waterfall passage 5, and the lower end of the spray waterfall passage 5 is located at the bottom of interior bucket
Portion, water injector plate are provided with water outlet 41 (with reference to shown in Fig. 2), when impeller rotates, centrifugation in the position of corresponding interior bucket middle and upper part
Power causes current to flow into spray waterfall passage 5, and the water outlet 41 in 4 upper end of fountain plate coordinates and sprays the waterfall inflow interior bucket 2, and works as and wash
When clothing machine carries out mode of washing conversion, impeller 3 can stop operating, before impeller 3 is again started up or changes rotation direction, due to
The interruption spray waterfall effect for the centrifugal force that impeller 2 is formed can also stop.
Meanwhile in order to realize the utilization rate and clothing washability of raising washing powder, usually set and spray in washing machine internal
The water of washing machine inner tub bottom is extracted into top by external force and carries out continuing spray by leaching mechanism.In existing product, held to realize
Continuous spraying effect, is typically extracted into top by water using the external force of water circulating pump and is sprayed, as shown in figure 3, the washing machine is also
Including water circulating pump 6, spray equipment 7 and the outer conduit 8 of connection water circulating pump 6 and spray equipment 7, but this kind of spray thrower
Structure needs to set extra water circulating pump, consumes excessive electric power, causes very big energy waste.
The content of the invention
The embodiment of the present invention provides a kind of washing machine, it is not necessary to by water circulating pump, you can realize spraying effect.
To reach above-mentioned purpose, the embodiment of the present invention adopts the following technical scheme that：
A kind of washing machine, including interior bucket, the impeller for being arranged on bottom of the barrel, inner barrel wall top are provided with first annular chamber
Room, the spray channels for connecting the first annular chamber and bottom of the barrel are provided with the washing machine inner tub；
The first annular chamber includes water outlet and water inlet；One end pair of the water inlet and the spray channels
Connect, the other end of the spray channels is located at the bottom of the barrel.
Above-mentioned washing machine, including first annular chamber and first annular chamber and the spray channels of bottom of the barrel are formed
Spraying mechanism, when impeller rotates, by impeller produce centrifugal force current by spray channels enter it is first annular
Chamber, current are further sprayed to interior bucket by water outlet, it is not necessary to by water circulating pump, you can realize spraying effect, avoid
Energy waste.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be in embodiment or description of the prior art
Required attached drawing is briefly described, it should be apparent that, drawings in the following description are only some realities of the present invention
Example is applied, for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is a kind of structure diagram for washing machine that the prior art provides；
Fig. 2 is the outlet structure schematic diagram of water injector plate in the shower-washer that the prior art provides；
Fig. 3 is the structure diagram for another washing machine that the prior art provides；
Fig. 4 provides a kind of structure diagram of washing machine for the embodiment of the present invention；
Fig. 5 provides a kind of structure diagram of washing machine for another embodiment of the present invention；
Fig. 6 provides a kind of structure diagram of washing machine for another embodiment of the present invention；
Fig. 7 provides a kind of structure diagram of washing machine for one more embodiment of the present invention；
Fig. 8 is the overlooking the structure diagram for the second annular compartment that the embodiment of the present invention provides；
Fig. 9 provides a kind of structure diagram of washing machine for another embodiment of the present invention；
Figure 10 provides a kind of structure diagram of washing machine for another embodiment of the present invention；
Figure 11 provides a kind of structure diagram of washing machine for one more embodiment of the present invention；
Figure 12 provides a kind of structure diagram of washing machine for another embodiment of the present invention.
Reference numeral：
Interior bucket -11；
Impeller -12；
First annular chamber -13；
Water outlet -131；
Water inlet -132；
Spray channels -14；
Fountain plate -141；
Filtration apparatus -15；
Balance ring -16；
Middle partition plate -161；
Additional equilibrium room -162；
Spray waterfall passage -17；
Water injector plate -171；
Flow control structure -18.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
In the description of the present invention, it is to be understood that term " " center ", " on ", " under ", "front", "rear", " left side ",
The orientation or position relationship of the instruction such as " right side ", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are based on shown in the drawings
Orientation or position relationship, are for only for ease of the description present invention and simplify description, rather than instruction or imply signified device or
Element must have specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
Fig. 4 is a kind of structure diagram for washing machine that the embodiment of the present invention provides, including interior bucket 11, is arranged on interior bucket
The impeller 12 of 11 bottoms, inner barrel wall top are provided with first annular chamber 13, are provided with the washing machine inner tub described in connection
The spray channels 14 of first annular chamber 13 and bottom of the barrel；
The first annular chamber 13 includes water outlet 131 and water inlet 132；The water inlet 132 and the spray are logical
One end docking in road 14, the other end of the spray channels 14 are located at the bottom of the barrel.
The specific location that the embodiment of the present invention is arranged on first annular chamber 13 on inner barrel wall top does not limit, its
In, which can be arranged on the upper limb of inner barrel wall, or combine according to the prior art, when the upper limb of inner barrel wall
When being provided with balance ring, which can be arranged on lower position of the top close to balance ring of inner barrel wall.
Above-mentioned washing machine, including the spray thrower that first annular chamber and first annular chamber are formed with spray channels
Structure, when impeller rotates, the centrifugal force current produced by impeller enter first annular chamber, current by spray channels
Interior bucket is further sprayed to by water outlet, it is not necessary to by water circulating pump, you can realize spraying effect, avoid energy wave
Take.
Further, with reference to shown in Fig. 5, the washing machine includes flow control structure 18, the flow control structure 18
Current for controlling the first annular chamber 13 are back to the flow of the spray channels 14.When impeller rotates, pass through
The centrifugal force that impeller produces causes current to enter first annular chamber by spray channels, and current are further sprayed by water outlet
To interior bucket；When impeller stops operating, the first annular chamber is come into since flow control structure can be prevented or reduced
The current of room are back to the spray channels, and the current that first annular chamber has continue through water outlet and are sprayed to interior bucket, from
And the spray time intake can maintain every time is extended, or even by the cooperation with inflow, realize in washing process
Continual spraying effect.
Specifically, with reference to shown in Fig. 5, the flow control structure 18 includes the water inlet 131 and the water outlet
132, wherein the water inlet 132 is higher than the position of the water outlet 131 in the position of first annular chamber 13.Comparison image
, can set water inlet 132 includes one in the higher position of whole first annular chamber, or first annular chamber
It is a from water inlet inclined bottom wall downwards so that the position of water inlet 132 higher than the water outlet 131 position so as to
Ensure that a part of water can be remained in first annular chamber when impeller stops operating.It can prevent since water inlet is higher than water outlet
Only or reduce and come into the current of the first annular chamber and be back to the spray channels, the water that first annular chamber has
Stream continues through water outlet and is sprayed to interior bucket, so as to extend the spray time intake can maintain every time, or even by with into
The cooperation of water, realizes the continual spraying effect in washing process.
Optionally, with reference to shown in Fig. 6, the flow control structure 18 is the water inlet 132 to the first annular chamber
Room 13 extends internally pipeline.The position of the least significant end of the water outlet of pipeline is higher than the extreme lower position of first annular chamber, so that
Guarantee can be remained in first annular chamber from a part of water.The length of the wherein pipeline enables to the water outlet of pipeline not
Contacted with the upper limb of first annular chamber 13, so that current can enter subject to first annular chamber 13.Similar to pipeline
Structure, first annular chamber can also include bottom wall raised between water inlet and water outlet, its protrusions bottom wall it is upper
Edge is higher than water outlet, so that a part of water can remain in the bottom wall of first annular chamber protrusions when impeller stops operating
Between water outlet.
Certainly with reference to shown in Fig. 7, flow control structure 18 can also use one-way cock, and the one-way cock can be to institute
First annular 13 internal direction of chamber is stated to open so that the passage 14 to be connected with the first annular chamber 13.It is optional above-mentioned
In embodiment, pulvilliform valve that it can be rubber pad, plastic mattress or other materials that one-way cock, which is,.
It is understood that impeller is caused to temporarily cease or change rotation side when washing machine carries out mode of washing conversion
Xiang Shi, since the current in spray channels stop, one-way cock is closed under the effect of gravity to be avoided into first annular chamber
Water flow backwards by spray channels, and since first annular chamber can store a certain amount of water, temporarily ceased in impeller
When, the water outlet of first annular chamber remains able to continuously form spraying effect.
It is understood that the function of above-mentioned flow control structure 18 is based primarily upon the flow and water inlet of adjusting water outlet mouth
The ratio of return flow is realized, above-mentioned to give two kinds of concrete implementation modes, but be not restricted to that both the above mode, other
Technical solution is obtained according to the principle to be within the scope of protection of the invention.
With reference to shown in Fig. 4-7, interior bucket inner wall is provided with shower plate 141, the spray channels 14 by the shower plate 141 with
Interior bucket inner wall is formed.
Certainly, spray channels can also be arranged on the outside of inner cylinder, or directly be integrally formed in the interlayer of inner cylinder.Figure
4-7 is the preferable structure of one of which, easy to disassemble and maintenance.
In order to avoid the foreign matter (such as hair, the end of a thread) in interior bucket enters first annular chamber 13 with current and causes water outlet
Mouth 131 blocks, and with reference to shown in Fig. 8, which further includes：The filtration apparatus 15 being arranged in the spray channels 14, works as water
Stream enters first annular chamber 13 after entering spray channels 14 after filtration apparatus 15 filters out the foreign matter in current；Further
, the foreign matter collected for the ease of periodic cleaning filtration apparatus 15, filtration apparatus 15 is detachable filtration apparatus.
The structure of washing machine with reference to shown in Fig. 3-8, several water outlets 131 are evenly distributed on first annular chamber 13
Inner side lower edge.Further, the optional water outlet 131 is round hole, square hole, strip hole or the other shapes of setting.
The overlooking the structure diagram of first annular chamber with reference to shown in Fig. 9, water outlet 131 are to be evenly distributed in first annular chamber
The square hole of lower edge, it is exemplary, 30-50 water outlet can be set in first annular chamber interior lower edge, with reality
Existing spraying effect can be realized in the range of 360 °, so that the utilization rate of washing powder and the uniformity of washing are improved, it is above-mentioned to be
A kind of example does not here limit the particular number of water outlet, therefore use is less than 30 or more than 50 water outlets also should
It is protection scope of the present invention.Certainly, water outlet 131 may be set to be other shapes which is not described herein again.Further, join
According to the structure diagram of the washing machine shown in Figure 10, water outlet 131 can use nozzle-type water outlet, to improve spray water flow
Directionality is so as to improve the uniformity of washing.
Optionally, with reference to shown in Figure 11, inner barrel wall upper limb is provided with balance ring 16, and the first annular chamber 13 is arranged at
In the balance ring 16, it acts as play balanced action to interior bucket in clothes washing or dehydration.The balance ring 16
The balance ring 16 is divided into the first annular chamber 13 and additional equilibrium by partition plate 161 in interior setting, the middle partition plate 161
Room 162.Wherein described additional equilibrium room can be sealed chamber, it is to be appreciated that in order to simplify manufacture craft can directly by
The technique for making balance ring in the prior art is improved, first annular chamber balance ring 16 being isolated into above-described embodiment
13 and additional equilibrium room 162.
Shown in further reference Figure 12, inner cylinder is also provided with spray waterfall device at the same time.A kind of common spray is given in figure
Waterfall device set-up mode is sprayed, interior bucket inner wall is provided with water injector plate 171, and the water injector plate 171 forms spray waterfall with the interior bucket inner wall
Passage 17, the lower end of the spray waterfall passage 17 are located at the bottom of the barrel, and the water injector plate 171 is located at the interior bucket inner wall upper limb
Position be provided with opening.Since spray waterfall device is the prior art, other existing usual ways can also be used to set,
This is not construed as limiting.
Wherein, the opening on water injector plate 171 is used to form spray waterfall effect to washing machine inner tub, wherein, 17 He of spray waterfall passage
Spray channels 14 can be disposed on inner cylinder inner wall；Realized by the corresponding embodiments of Figure 12 in washing machine inner tub at the same time
Spray and spray waterfall effect are formed, the utilization rate and clothing washability of washing powder are improved while preventing clothing to tangle, and
Since energy waste need not be avoided by water circulating pump.
The above description is merely a specific embodiment, but protection scope of the present invention is not limited thereto, any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all be contained
Cover within protection scope of the present invention.Therefore, protection scope of the present invention answers the scope of the claims of being subject to.
Claims (7)
1. a kind of washing machine, including interior bucket, the impeller for being arranged on bottom of the barrel, it is characterised in that inner barrel wall top is provided with
One annular compartment, the spray channels for connecting the first annular chamber and bottom of the barrel are provided with the washing machine inner tub；
The first annular chamber includes water outlet and water inlet；The water inlet is docked with one end of the spray channels, institute
The other end for stating spray channels is located at the bottom of the barrel；
The washing machine includes flow control structure, and the flow control structure is used for the current for controlling the first annular chamber
It is back to the flow of the spray channels；
The flow control structure includes the water inlet and the water outlet, wherein the water inlet is in first annular chamber
Position is higher than the position of the water outlet.
2. washing machine according to claim 1, it is characterised in that the flow control structure is the water inlet to described
The pipeline of first annular chamber interior extension.
3. washing machine according to claim 1, it is characterised in that the interior bucket inner wall is provided with shower plate, the spray
Passage is made of the shower plate and interior bucket inner wall.
4. washing machine according to claim 1, it is characterised in that the water outlet is evenly distributed on first annular chamber
Inner side lower edge.
5. washing machine according to claim 1, it is characterised in that the inner barrel wall upper limb is provided with balance ring, and described
One annular compartment is arranged in the balance ring.
6. washing machine according to claim 5, it is characterised in that partition plate in being set in the balance ring, the middle partition plate
The balance ring is divided into the first annular chamber and additional equilibrium room.
7. washing machine according to claim 1, it is characterised in that the interior bucket is provided with spray waterfall device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410698969.0A CN105696264B (en) | 2014-11-26 | 2014-11-26 | A kind of washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410698969.0A CN105696264B (en) | 2014-11-26 | 2014-11-26 | A kind of washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105696264A CN105696264A (en) | 2016-06-22 |
| CN105696264B true CN105696264B (en) | 2018-05-15 |
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ID=56295436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410698969.0A Active CN105696264B (en) | 2014-11-26 | 2014-11-26 | A kind of washing machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN105696264B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106436164B (en) * | 2016-09-30 | 2018-09-18 | 无锡小天鹅股份有限公司 | Rotary drum washing machine |
| CN106544806B (en) * | 2016-09-30 | 2019-06-18 | 无锡小天鹅股份有限公司 | Rotary drum washing machine |
| CN106436131B (en) * | 2016-10-31 | 2019-08-27 | 无锡小天鹅电器有限公司 | Washing machine |
| CN107503086B (en) * | 2017-07-19 | 2020-03-24 | 无锡小天鹅通用电器有限公司 | Drum washing machine and washing tub assembly for drum washing machine |
| CN113026309A (en) * | 2019-12-24 | 2021-06-25 | 佛山市顺德海尔电器有限公司 | Barrel cover and washing machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56108874U (en) * | 1980-01-23 | 1981-08-24 | ||
| CN1110341A (en) * | 1993-12-14 | 1995-10-18 | 三星电子株式会社 | Clothes washing machine |
| CN1228488A (en) * | 1998-01-29 | 1999-09-15 | 三洋电机株式会社 | Washing machine |
| CN2422327Y (en) * | 2000-03-22 | 2001-03-07 | 海尔集团公司 | Washing machine casing cover |
| CN201826149U (en) * | 2010-09-29 | 2011-05-11 | 无锡小天鹅股份有限公司 | Washing machine with high-level water jet |
| CN104074031A (en) * | 2013-03-30 | 2014-10-01 | 海尔集团公司 | Washing machine with spraying outer barrel cover |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2719891Y (en) * | 2004-06-08 | 2005-08-24 | 苏州三星电子有限公司 | Impeller washing machine circulating water channel |
| CN1584441A (en) * | 2004-06-10 | 2005-02-23 | 于林鹏 | Solar water heater |
| CN201552149U (en) * | 2009-12-23 | 2010-08-18 | 深圳市和科达超声设备有限公司 | Anti-backflow cleaning tank and anti-backflow cleaning circulation cleaning system |
| CN203264904U (en) * | 2013-04-11 | 2013-11-06 | 王思源 | Drop-free showerhead |
-
2014
- 2014-11-26 CN CN201410698969.0A patent/CN105696264B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56108874U (en) * | 1980-01-23 | 1981-08-24 | ||
| CN1110341A (en) * | 1993-12-14 | 1995-10-18 | 三星电子株式会社 | Clothes washing machine |
| CN1228488A (en) * | 1998-01-29 | 1999-09-15 | 三洋电机株式会社 | Washing machine |
| CN2422327Y (en) * | 2000-03-22 | 2001-03-07 | 海尔集团公司 | Washing machine casing cover |
| CN201826149U (en) * | 2010-09-29 | 2011-05-11 | 无锡小天鹅股份有限公司 | Washing machine with high-level water jet |
| CN104074031A (en) * | 2013-03-30 | 2014-10-01 | 海尔集团公司 | Washing machine with spraying outer barrel cover |
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| CN105696264A (en) | 2016-06-22 |
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Effective date of registration: 20170302 Address after: 266736 Qingdao, Pingdu City, South Village, Hisense Road, No. 8, No. Applicant after: Hisense (Shandong) refrigerator Co., Ltd. Address before: 528303 Ronggui City, Foshan province Shunde district town of Hong Kong Road, No. 8, No. Applicant before: Hisense Ronshen (Guangdong) Refrigerator Co., Ltd. |
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