CN105332221B - Rotary drum washing machine - Google Patents
Rotary drum washing machine Download PDFInfo
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- CN105332221B CN105332221B CN201410308672.9A CN201410308672A CN105332221B CN 105332221 B CN105332221 B CN 105332221B CN 201410308672 A CN201410308672 A CN 201410308672A CN 105332221 B CN105332221 B CN 105332221B
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- gimbal
- annular
- washing machine
- rotary drum
- dehydration barrel
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Abstract
Have the invention discloses a kind of rotary drum washing machine, in the gimbal along the annular of the circumferentially extending of the gimbal and receive water cavity, the gimbal is provided with receives the opening that water cavity is in communication with the outside by the annular.Gimbal according to embodiments of the present invention is with correction cushioning ability is strong, technique is simple, low cost and other advantages.
Description
Technical field
The present invention relates to electrical equipment manufacturing technology field, in particular to a kind of gimbal and with the gimbal
Rotary drum washing machine.
Background technology
Rotary drum washing machine in correlation technique, in order to carry out correction damping to dehydration barrel and steel ladle, sets in dehydration barrel
Gimbal is put.The gimbal is enclosed construction, and inside is filled with correction medium, such as NaCl, CaCl2 solution.Gimbal
The quality of the medium of interior filling directly affects the correction damping effect of gimbal, but due to the limitation of volume, closed gimbal
The medium of interior filling is very limited, and sufficiently correction cushioning effect can not be played when eccentric larger.And fixed gimbal due to
Its complex process and cost is higher, is still unable to overall application on rotary drum washing machine.
The content of the invention
It is contemplated that at least solving one of above-mentioned technical problem in correlation technique to a certain extent.Therefore, this hair
A bright purpose is to propose a kind of gimbal, and the gimbal has that correction cushioning ability is strong, technique is simple, cost is low excellent
Point.
It is another object of the present invention to propose a kind of rotary drum washing machine with the gimbal.
To achieve the above object, embodiment according to the first aspect of the invention proposes a kind of gimbal, the gimbal
It is interior that there is the annular along the circumferentially extending of the gimbal to receive water cavity, the gimbal be provided with by the annular receive water cavity with it is outer
The opening of boundary's connection.
Gimbal according to embodiments of the present invention, water cavity is received by setting annular in it, is set and is received water cavity company with annular
Logical opening, correction medium can be so used as by the use of the water remained in washing machine when being dehydrated, the effect of correction damping is realized.By
This can not only eliminate the limited defect of closed gimbal centering capacity, and technique is simple, cost is low.
In addition, gimbal according to the above embodiment of the present invention can also have technical characteristic additional as follows：
According to one embodiment of present invention, the opening is located on the inner peripheral surface of the gimbal.Thus not only can be with
It is easy to water to receive water cavity into annular, and can prevents the water that annular is received in water cavity in dehydration from opening outflow.
According to one embodiment of present invention, the opening is the annular of the circumferentially extending along the inner peripheral surface of the gimbal
Opening.Opening so can be entered in order to the water remained in washing machine.
According to one embodiment of present invention, the bottom surface of the gimbal be provided with by the annular receive water cavity with it is extraneous even
Logical osculum.It is possible thereby to realize draining and do not influence the correction damping effect of gimbal.
According to one embodiment of present invention, the osculum is between circumference of multiple and along the gimbal bottom surfaces etc.
Away from setting.It is possible thereby to improve drainage effect and drainage speed.
Embodiment according to the second aspect of the invention proposes a kind of rotary drum washing machine, and the rotary drum washing machine includes：Case
Body；Workbench, the workbench is located on the casing；Steel ladle, the steel ladle is arranged on the case by suspension arrangement
In vivo；Dehydration barrel, the dehydration barrel is located in the steel ladle；Impeller, the impeller is located in the dehydration barrel；Driving dress
Put, the drive device is connected with the impeller；Gimbal, the gimbal is the reality according to the first aspect of the present invention
The gimbal described in example is applied, the gimbal is located on the internal perisporium of the dehydration barrel.
Rotary drum washing machine according to embodiments of the present invention, by using described in embodiment according to the first aspect of the invention
Gimbal, with stable, technique is simple, low cost and other advantages.
According to one embodiment of present invention, the gimbal is located at the top of the dehydration barrel.
According to one embodiment of present invention, the gimbal is located at the bottom of the dehydration barrel.
According to one embodiment of present invention, the gimbal is located at the middle part of the dehydration barrel in the vertical direction.
According to one embodiment of present invention, the dehydration barrel includes：Bucket bottom, the impeller is located on the bucket bottom；It is interior
Bucket, the interior bucket is located on the bucket bottom, and the gimbal is located on the internal perisporium of the interior bucket.Thus not only can be in order to ripple
The installation of wheel, and the production technology of dehydration barrel can be simplified.
Brief description of the drawings
Fig. 1 is the structural representation of rotary drum washing machine according to embodiments of the present invention.
Fig. 2 is the partial structural diagram of rotary drum washing machine according to embodiments of the present invention.
Fig. 3 is the sectional view of gimbal according to embodiments of the present invention.
Reference：Rotary drum washing machine 1, casing 10, workbench 20, steel ladle 30, suspension arrangement 40, dehydration barrel 50, bucket
Water cavity 81, opening 82, osculum 83 are received in bottom 51, interior bucket 52, impeller 60, drive device 70, gimbal 80, annular.
Embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the present invention, and be not considered as limiting the invention.
Below with reference to the accompanying drawings gimbal 80 according to embodiments of the present invention is described.
As shown in figure 3, having the annular along the circumferentially extending of gimbal 80 in gimbal 80 according to embodiments of the present invention
Receive water cavity 81, gimbal 80 is provided with receives the opening 82 that water cavity 81 is in communication with the outside by annular.
Gimbal 80 according to embodiments of the present invention, receives water cavity 81 by setting annular in it, sets and annular Na Shui
The opening 82 that chamber 81 is connected, can so utilize the water that remains in washing machine when being dehydrated to be used as correction medium, realize damping of rectifying a deviation
Effect.Specifically, washing machine is in dehydration, and the water of residual receives water cavity 81 by opening 82 into annular, according to eccentric journey
Degree is different, into annular receive the water of water cavity 81 volume it is also different.During dehydrating speed rises, the water meeting in gimbal 80
The opposite side of bias is stacked into, plays a part of damping of rectifying a deviation.Eccentric mass hour, the volume of the water of opposite side accumulation is just small,
When eccentric mass is big, the volume of the water of opposite side accumulation is just big.Thus can not only eliminate closed gimbal centering capacity has
The defect of limit, and technique is simple, cost is low.Therefore, gimbal 80 according to embodiments of the present invention has correction cushioning ability
By force, technique is simple, low cost and other advantages.
Below with reference to the accompanying drawings hungry gimbal 80 according to the specific embodiment of the invention is described.
In some specific embodiments of the present invention, as shown in figure 3, having in gimbal 80 according to embodiments of the present invention
Receive water cavity 81 along the annular of the circumferentially extending of gimbal 80, the inner peripheral surface of gimbal 80 be provided with by annular receive water cavity 81 with it is extraneous
The opening 82 of connection.Thus not only into annular water cavity 81 can be received by opening 82 in order to the water that is remained in washing machine, and it is de-
When water rotates, the water received in water cavity 81 of annular can be close to annular and receive the lateral wall of water cavity 81 under the influence of centrifugal force, to prevent
The water that annular is received in water cavity 81 flows out in dehydration from opening 82.
Further, opening 82 is the annular opening of the circumferentially extending along the inner peripheral surface of gimbal 80, it is possible thereby to increase
The area of opening 82, in order to which the water remained in washing machine enters opening 82.
In some specific examples of the present invention, as shown in figure 3, the bottom surface of gimbal 80 is provided with receives water cavity 81 by annular
The osculum 83 being in communication with the outside (above-below direction is as shown in the arrow A in Fig. 1-Fig. 3).
When draining, the water that annular is received in water cavity 81 can be discharged from the osculum 83 of the bottom of gimbal 80, it is ensured that gimbal
There is no any Filled Dielectrics before dehydration in 80.In dehydration, due to the effect of centrifugal force, the water that annular is received in water cavity 81 can be tight
Be attached to annular receive water cavity 81 lateral wall on, will not be flowed out from the osculum 83 of the bottom of gimbal 80.At the end of dehydration, dehydration
Bucket stops operating, and centrifugal force that water is subject to disappears, and the water that annular is received in water cavity 81 receives water cavity because Action of Gravity Field is fallen after rise to annular
81 bottoms, are discharged from osculum 83.
Alternatively, osculum 83 is multiple, the circumferential spaced set of bottom surface of multiple osculums 83 along gimbal 80, this
Sample can utilize multiple drainings of osculum 83, to improve drainage effect and drainage speed.
Below with reference to the accompanying drawings rotary drum washing machine 1 according to embodiments of the present invention is described.
As depicted in figs. 1 and 2, rotary drum washing machine 1 according to embodiments of the present invention includes casing 10, workbench 20, is filled with water
Bucket 30, suspension arrangement 40, dehydration barrel 50, impeller 60, drive device 70 and gimbal.
Workbench 20 is located on casing 10.Steel ladle 30 is arranged in casing 10 by suspension arrangement 40.Dehydration barrel 50 is set
In steel ladle 30.Impeller 60 is located in dehydration barrel 50.Drive device 70 is connected with impeller 60, for driving impeller 60 to revolve
Turn.The gimbal is the gimbal 80 according to the above embodiment of the present invention, and gimbal 80 is located on the internal perisporium of dehydration barrel 50.
Rotary drum washing machine 1 according to embodiments of the present invention, by using gimbal 80 according to the above embodiment of the present invention,
With stable, technique is simple, low cost and other advantages.
In some specific embodiments of the present invention, as depicted in figs. 1 and 2, dehydration barrel 50 includes bucket bottom 51 and interior bucket 52.
Impeller 60 is located on barrel bottom 51, and gimbal 80 is located on the internal perisporium of interior bucket 52, and interior bucket 52 is located on barrel bottom 51.Thus not only may be used
In order to the installation of impeller 60, and the production technology of dehydration barrel 50 can be simplified.
Wherein, interior bucket 52 can be bucket in stainless steel.
Alternatively, gimbal 80 is located at the top of interior bucket 52, middle part or bottom, can realize gimbal 80 to dehydration barrel
50 and steel ladle 30 rectify a deviation damping effect.Preferably, gimbal 80 is located at the top of interior bucket 52.
The dehydration of the rotary drum washing machine 1 according to embodiments of the present invention of citing description below.
Be dehydrated startup stage in rotary drum washing machine 1, the residual water in clothing can be thrown away, aperture on interior bucket 52 and
Gap etc. is discharged, and part water can flow into annular from the opening 82 of the inner side of gimbal 80 and receive in water cavity 81, and due to effect of inertia, water can be pasted
The annular lateral wall for receiving water cavity 81 to hold up, therefore will not be flowed out from the osculum 83 of the bottom of gimbal 80.
During dehydrating speed rises, the water in gimbal 80 can be stacked into the opposite side of bias, play correction
Effect.Eccentric mass hour, the volume of the water of opposite side accumulation is just small, when eccentric mass is big, the volume of the water of opposite side accumulation
It is just big.
At the end of dehydration, dehydration barrel 50 stops operating, and the centrifugal force that the water that annular is received in water cavity 81 is subject to disappears, annular
The water received in water cavity 81 receives the bottom of water cavity 81 because Action of Gravity Field is fallen after rise to annular, is flowed out from osculum 83, program for washing knot
Beam.
Other of rotary drum washing machine 1 according to embodiments of the present invention are constituted and operated for those of ordinary skill in the art
For be all known, be not detailed herein.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " up time
The orientation or position relationship of the instruction such as pin ", " counterclockwise " are, based on orientation shown in the drawings or position relationship, to be for only for ease of
The description present invention and simplified description, rather than indicate or imply that the device or element of meaning must have specific orientation, Yi Te
Fixed azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include one or more this feature.In the description of the invention, " multiple " are meant that at least two, such as two
It is individual, three etc., unless otherwise specifically defined.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be that machinery connects
Connect or electrically connect；Can be joined directly together, can also be indirectly connected to by intermediary, can be in two elements
The connection in portion or the interaction relationship of two elements.For the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it " under "
Can directly it be contacted including the first and second features, it is not direct contact but by it that can also include the first and second features
Between other characterisation contact.Moreover, fisrt feature second feature " on ", " top " and " above " to include first special
Levy directly over second feature and oblique upper, or be merely representative of fisrt feature level height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " fisrt feature that includes are immediately below second feature and obliquely downward, or be merely representative of
Fisrt feature level height is less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means to combine specific features, structure, material or the spy that the embodiment or example are described
Point is contained at least one embodiment of the present invention or example.In this manual, to the schematic representation of above-mentioned term not
Identical embodiment or example must be directed to.Moreover, specific features, structure, material or the feature of description can be with office
What combined in an appropriate manner in one or more embodiments or example.In addition, those skilled in the art can say this
Not be the same as Example or example described in bright book are engaged and combined.
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment is example
Property, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changed, replacing and modification.
Claims (5)
1. a kind of rotary drum washing machine, it is characterised in that including：
Casing；
Workbench, the workbench is located on the casing；
Steel ladle, the steel ladle is arranged in the casing by suspension arrangement；
Dehydration barrel, the dehydration barrel is located in the steel ladle；
Impeller, the impeller is located in the dehydration barrel；
Drive device, the drive device is connected with the impeller；
Gimbal, the gimbal is located on the internal perisporium of the dehydration barrel, is had in the gimbal along the gimbal
The annular of circumferentially extending receives water cavity, and the gimbal is provided with receives the opening that water cavity is in communication with the outside by the annular, described to open
Mouth is located on the inner peripheral surface of the gimbal, and the opening is to be opened along the annular of the circumferentially extending of the inner peripheral surface of the gimbal
Mouthful, the bottom surface of the gimbal is provided with receives the osculum that water cavity is in communication with the outside by the annular, and the osculum is multiple
And along the circumferential spaced set of the bottom surface of the gimbal.
2. rotary drum washing machine according to claim 1, it is characterised in that the gimbal is located at the top of the dehydration barrel
Portion.
3. rotary drum washing machine according to claim 1, it is characterised in that the gimbal is located at the bottom of the dehydration barrel
Portion.
4. rotary drum washing machine according to claim 1, it is characterised in that the gimbal is located at described in the vertical direction
The middle part of dehydration barrel.
5. the rotary drum washing machine according to any one of claim 1-4, it is characterised in that the dehydration barrel includes：
Bucket bottom, the impeller is located on the bucket bottom；
Interior bucket, the interior bucket is located on the bucket bottom, and the gimbal is located on the internal perisporium of the interior bucket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410308672.9A CN105332221B (en) | 2014-06-30 | 2014-06-30 | Rotary drum washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410308672.9A CN105332221B (en) | 2014-06-30 | 2014-06-30 | Rotary drum washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105332221A CN105332221A (en) | 2016-02-17 |
| CN105332221B true CN105332221B (en) | 2017-08-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410308672.9A Active CN105332221B (en) | 2014-06-30 | 2014-06-30 | Rotary drum washing machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108796972B (en) * | 2017-04-28 | 2022-05-06 | 青岛海尔洗衣机有限公司 | Washing machine |
| CN111764101B (en) * | 2019-03-13 | 2023-04-21 | 青岛海尔洗衣机有限公司 | Balance ring liquid leakage detection method and device and washing machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008229154A (en) * | 2007-03-22 | 2008-10-02 | Sharp Corp | Washing machine |
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| CN105332221A (en) | 2016-02-17 |
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Effective date of registration: 20190722 Address after: 214028 No. 18 Changjiang South Road, Wuxi National High-tech Development Zone, Jiangsu Province Patentee after: Wuxi Swan Electrical Appliances Co., Ltd. Address before: 214028 Wuxi Changjiang Road, Wuxi New District, Jiangsu, No. 18 Patentee before: Wuxi Xiaotianer Co., Ltd. |
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| TR01 | Transfer of patent right |