CN104775263A - Impeller type washing machine and bucket bottom for impeller type washing machine - Google Patents

Impeller type washing machine and bucket bottom for impeller type washing machine Download PDF

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Publication number
CN104775263A
CN104775263A CN201510137179.XA CN201510137179A CN104775263A CN 104775263 A CN104775263 A CN 104775263A CN 201510137179 A CN201510137179 A CN 201510137179A CN 104775263 A CN104775263 A CN 104775263A
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China
Prior art keywords
washing machine
foreign matter
recess structure
rotary drum
bucket
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CN201510137179.XA
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Chinese (zh)
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CN104775263B (en
Inventor
黄升野
范建峰
张国荣
金炅学
王柳松
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Wuxi Little Swan Electric Co Ltd
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Wuxi Little Swan Co Ltd
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Abstract

The invention discloses an impeller type washing machine and a bucket bottom for the impeller type washing machine. The impeller type washing machine comprises a shell and a washing bucket, wherein the washing bucket is arranged in the shell; the washing bucket is provided with the bucket bottom; the bucket bottom part positioned on the outer side of an impeller is provided with a concave structure for accommodating foreign matters; the concave structure is provided with a foreign matter inlet which is communicated with the inside of the washing bucket and can allow the foreign matter to enter the concave structure. The concave structure for accommodating the foreign matters is formed at the bucket bottom for the impeller type washing machine, is positioned on the outer side of the impeller of the impeller type washing machine, and is provided with the foreign matter inlet and a water leaking hole. By adopting the impeller type washing machine according to the embodiment of the invention, the foreign matters of keys, coins and the like thrown into the impeller type washing machine can be collected, so that damage to clothes caused by friction of the foreign matters and clothes can be avoided; meanwhile, the risk of blockage of a drain valve caused by falling of the foreign matters out of the washing bucket can be avoided.

Description

Rotary drum washing machine and at the bottom of the bucket of rotary drum washing machine
Technical field
The present invention relates to washing machine technology field, particularly relate to a kind of rotary drum washing machine and at the bottom of the bucket of rotary drum washing machine.
Background technology
User occurs unavoidably that when washing clothes the hard object such as coin, key throws away the situation in wash bucket together with clothes.Therefore, in laundering process, hard object can occur to rub with clothing thus damage clothes, and hard object also may drain to beyond washtub from the gap at the bottom of impeller and bucket simultaneously, the risk of blocking draining valve occurs, there is room for improvement.
Summary of the invention
The present invention is intended to solve one of above-mentioned technical problem of the prior art at least to a certain extent.For this reason, one object of the present invention is to propose a kind of rotary drum washing machine.This rotary drum washing machine can collect the foreign matter such as the key be thrown in washing machine, coin, reduces the risk therefore caused.
The present invention also goes out a kind of at the bottom of the bucket of rotary drum washing machine.
According to the rotary drum washing machine of the embodiment of the present invention, comprise: shell and washtub, described washtub is located in described shell, at the bottom of described washtub has barrel, the bottom of the barrel be wherein positioned at outside impeller divides the recess structure be provided with for accommodating foreign matter, and described recess structure has that to be communicated with washtub inner and foreign matter can be allowed to enter into foreign matter import in described recess structure.
According to the rotary drum washing machine of the embodiment of the present invention, by being provided with the recess structure for accommodating foreign matter at the bottom of rotary drum washing machine bucket, thus, the foreign matter such as the key be thrown in rotary drum washing machine, coin can be collected, thus the friction damage clothing of foreign matter and clothes can be avoided, also foreign matter can be avoided to fall to the risk caused outside washtub, when clothes washing is complete, user also can find the foreign matter fallen in rotary drum washing machine easily simultaneously.
In addition, according to the rotary drum washing machine of the embodiment of the present invention, following additional technical feature can also be had:
According to some embodiments of the present invention, the side perisporium of the contiguous described washtub of described recess structure.
According to some embodiments of the present invention, described recess structure is multiple and is uniformly distributed along the circumference at the bottom of bucket.
According to some embodiments of the present invention, the top of described recess structure is opened wide at least in part to form described foreign matter import.
According to some embodiments of the present invention, described recess structure is also formed with leaking hole.
According to some embodiments of the present invention, described leaking hole is positioned at the bottom of described recess structure.
According to some embodiments of the present invention, the size of described scupper is less than the size of described foreign matter import.
According to some embodiments of the present invention, described leaking hole is communicated with the drainage system of described washing machine.
According to some embodiments of the present invention, described recess structure is formed at the bottom of described bucket.
In addition, the invention allows for a kind of at the bottom of the bucket of rotary drum washing machine, be formed with the recess structure for accommodating foreign matter at the bottom of described bucket, described recess structure is positioned at the outside of the impeller of described rotary drum washing machine, and described recess structure has foreign matter import and leaking hole.
According to the embodiment of the present invention at the bottom of the bucket of rotary drum washing machine, by being provided with the recess structure for accommodating foreign matter at the bottom of bucket, can be used for collecting the foreign matter such as key, coin being thrown into washing machine with clothing together, thus foreign matter and clothing generation friction damage clothing can be avoided, foreign matter also can be avoided to fall to the outer risk caused of washtub simultaneously.When washing complete, user also can find the foreign matter fallen in rotary drum washing machine easily.Recess structure is also provided with leaking hole, and thus, the water in recess structure can flow out from leaking hole, avoids water.
Accompanying drawing explanation
Fig. 1 is the bucket bottom structure schematic diagram for rotary drum washing machine according to the embodiment of the present invention;
Fig. 2 is the recess structure sectional view partial enlarged drawing according to the embodiment of the present invention.
Reference numeral:
The bucket end 100;
Recess structure 1, foreign matter import 11, leaking hole 12, impeller 13.
Detailed description of the invention
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the present invention, and can not limitation of the present invention be interpreted as.
In describing the invention, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of the instruction such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore limitation of the present invention can not be interpreted as.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In describing the invention, the implication of " multiple " is at least two, such as two, three etc., unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrically connected maybe can communicate with one another; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, also can comprise the first and second features and not be directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " above " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " comprise fisrt feature immediately below second feature and tiltedly below, or only represent that fisrt feature level height is less than second feature.
100 are described at the bottom of the rotary drum washing machine according to inventive embodiments and the bucket for rotary drum washing machine below with reference to Fig. 1 and Fig. 2.
Shell (not shown) and washtub (not shown) can be comprised according to the rotary drum washing machine of the embodiment of the present invention, the top of washtub can be opened wide and washtub is arranged in the enclosure, clothing to be washed can put into washtub from the top open ports of washtub, and impeller 13 can drive current washing clothes by High Rotation Speed.
At the bottom of washtub has barrel 100, at the bottom of the bucket of washtub, recess structure 1 for accommodating foreign matter can be provided with on 100 and recess structure 1 can be positioned at outside impeller 13 100 parts at the bottom of bucket.The foreign matter such as key, coin, when washing clothes, may be thrown in washtub with clothing to be washed by user, and in the process of washing, these foreign matters can rotate with clothing, occur to rub thus damage clothing with clothing.Even, these foreign matters may from impeller 13 with at the bottom of bucket 100 gap drain to beyond washtub, and then draining valve may be caused to block.
Recess structure 1 can be used for collecting these foreign matters, particularly, these foreign matters rotate with clothing, because the effect of gravity can be fallen, and then at the bottom of falling to barrel 100 recess structure 1 in, and leave in recess structure 1, thus the friction with clothing can be avoided, also can reduce foreign matter simultaneously at least to a certain extent and fall to the outer risk caused of washtub.
Because rotary drum washing machine is when washing, clothing is thrown toward the periphery of washtub under the effect of impeller 13 and flow force, foreign matter also can to the peripolesis of washtub simultaneously, therefore recess structure 1 is positioned at the outside of impeller 13, foreign matter in recess structure 1 with impeller 13 High Rotation Speed, thus can not can avoid the abnormal sound of the generation because foreign matter clashes into, and is also more beneficial to recess structure 1 collection simultaneously and deposits foreign matter, and under gravity, foreign matter easily enters and leaves in recess structure 1.
To this, inventors performed a large amount of tests, result of the test shows, is provided with this recess structure 1 on 100, can collects coin, the foreign matter such as safety pin and key of falling in bucket more than 90% at the bottom of bucket.Not only can greatly reduce the rotary drum washing machine fault because foreign matters from being blocked draining valve causes, user also can find the foreign matter fallen in rotary drum washing machine easily simultaneously.
As shown in Figure 2, recess structure 1 can be provided with foreign matter import 11, and foreign matter import 11 can be communicated with washtub and allow foreign matter to enter into recess structure 1.Particularly, when the foreign matter in washtub drops, can fall in recess structure 1 from foreign matter import 11, the size of foreign matter import 11 and size can allow foreign matter to fall into recess structure 1 from foreign matter import 11.
According to the rotary drum washing machine of the embodiment of the present invention, by being provided with the recess structure 1 for accommodating foreign matter at the bottom of the bucket of rotary drum washing machine on 100, thus, can collect by the foreign matter such as key, coin be thrown into clothing in rotary drum washing machine, thus the damage of friction to clothing of foreign matter and clothes can be avoided, also greatly can reduce foreign matter and fall to the risk caused outside washtub, reduce the maintenance to rotary drum washing machine, when washing complete, user also can find the foreign matter fallen in rotary drum washing machine easily simultaneously.
When impeller 13 High Rotation Speed, clothing is thrown toward the periphery of washtub under the effect of impeller 13 and flow force, foreign matter also can to washtub peripolesis simultaneously, and under gravity along the past whereabouts of washtub week sidewall, as shown in Figure 1, recess structure 1 can be located in 100 parts at the bottom of the bucket of contiguous washtub side perisporium, thus, foreign matter will be easy to drop in recess structure 1 along washtub side perisporium, and be stored in recess structure 1, recess structure 1 more effectively can collect foreign matter, makes foreign matter no longer even fall to washtub with clothing friction and blocks draining valve outward.
Alternatively, recess structure 1 can have multiple, and the circumference of 100 is uniformly distributed at the bottom of bucket, when foreign matter drops along washtub side perisporium, different positions may be dropped down onto, at the bottom of bucket, the circumference of 100 is uniformly distributed multiple recess structure 1, thus foreign matter can be made more easily to fall in recess structure 1, the collection of foreign matter of being more convenient for.
As shown in Figure 2, the top of recess structure 1 can be open upwards at least in part, and for the formation of foreign matter import 11, foreign matter import 11 is communicated with washtub, and thus, the foreign matter in washtub can enter recess structure 1 by foreign matter import 11, and leaves in recess structure 1.
Alternatively, recess structure 1 can also be formed with leaking hole 12, thus, the ponding in recess structure 1 can flow out from leaking hole 12, avoids water in recess structure 1, affects the clean result of clothing.Further, leaking hole 12 can be formed in the bottom of recess structure 1, thus the water be more convenient in recess structure 1 flows out completely, avoids occurring water phenomenon, affects the clean result of clothing.
Alternatively, the size of leaking hole 12 can be less than the size of foreign matter import 11, particularly, the size of foreign matter import 11 can be greater than the size of foreign matter, thus foreign matter can be allowed to enter recess structure 1 from foreign matter import 11, the size of leaking hole 12 can be less than the size of foreign matter, thus foreign matter can be avoided to drop from leaking hole 12.Such as, recess structure 1 can form the less leaking hole of multiple size 12, or as shown in Figure 2, leaking hole 12 can be a circular port or elongate holes.At this, the shape and size of leaking hole 12 can set according to the size of the foreign matter be generally thrown in washing machine, and to this, the present invention does not make particular determination.
Wherein, alternatively, leaking hole 12 can be communicated with the drainage system of washing machine, thus, the water in recess structure 1 can be discharged from leaking hole 12, and can flow out to washing machine from washing machine drainage system, user can often clean recess structure 1, avoids the blocking of leaking hole 12.
According to embodiment more of the present invention, at the bottom of recess structure 1 can be formed on barrel on 100, thus, the production technology of rotary drum washing machine can be simplified, enhance productivity, also be convenient to the installation of rotary drum washing machine simultaneously.
In addition, the invention allows for a kind of at the bottom of the bucket of rotary drum washing machine 100, the recess structure 1 for accommodating foreign matter can be formed on 100 at the bottom of bucket, in daily life, user may by key, the foreign matters such as coin are thrown in washing machine with clothing, these foreign matters can with clothing by washing also High Rotation Speed, occur to rub and then damage clothing with clothing, even these foreign matters may from impeller 13 with at the bottom of bucket 100 gap drain to beyond washtub, blocking draining valve, recess structure 1 can be used for collecting these foreign matters, avoid the damage of clothing and the blocking of draining valve, also the maintenance of washing machine can be reduced, extend the service life of washing machine.
Recess structure 1 can be positioned at the outside of the impeller 13 of rotary drum washing machine, and can be provided with foreign matter import 11 leaking hole 12 in recess structure 1.Particularly, clothing can be thrown toward the periphery of washtub under the effect of impeller 13 and flow force, foreign matter also can to washtub peripolesis simultaneously, and fall to recess structure 1 along washtub week sidewall from foreign matter import 11 under gravity, and leave in recess structure 1, recess structure 1 is located at outside impeller 13, does not rotate with impeller 13, thus can collision free produce abnormal sound.Ponding in recess structure 1 can be discharged from leaking hole 12, can avoid recess structure 1 water phenomenon.
According to the embodiment of the present invention at the bottom of the bucket of rotary drum washing machine 100, by arranging recess structure 1, the foreign matter such as key, coin being thrown into washing machine with clothing can be collected, thus foreign matter and clothing generation friction damage clothing can be avoided, also foreign matter can be avoided to drop down onto the outer draining valve blocking caused of washtub, reduce the maintenance to washing machine, when washing complete, user also can find the foreign matter fallen in rotary drum washing machine easily simultaneously.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.In addition, the different embodiment described in this description or example can carry out engaging and combining by those skilled in the art.
Although illustrate and describe embodiments of the invention above, be understandable that, above-described embodiment is exemplary, can not be interpreted as limitation of the present invention, and those of ordinary skill in the art can change above-described embodiment within the scope of the invention, revises, replace and modification.

Claims (10)

1. a rotary drum washing machine, it is characterized in that, comprise: shell and washtub, described washtub is located in described shell, at the bottom of described washtub has barrel, the bottom of the barrel be wherein positioned at outside impeller divides the recess structure be provided with for accommodating foreign matter, and described recess structure has that to be communicated with washtub inner and foreign matter can be allowed to enter into foreign matter import in described recess structure.
2. rotary drum washing machine according to claim 1, is characterized in that, the side perisporium of the contiguous described washtub of described recess structure.
3. rotary drum washing machine according to claim 1, is characterized in that, described recess structure is multiple and is uniformly distributed along the circumference at the bottom of bucket.
4. rotary drum washing machine according to claim 1, is characterized in that, the top of described recess structure is open upwards to form described foreign matter import at least in part.
5. rotary drum washing machine according to claim 1, is characterized in that, described recess structure is also formed with leaking hole.
6. rotary drum washing machine according to claim 5, is characterized in that, described leaking hole is positioned at the bottom of described recess structure.
7. rotary drum washing machine according to claim 5, is characterized in that, the size of described leaking hole is less than the size of described foreign matter import.
8. rotary drum washing machine according to claim 5, is characterized in that, described leaking hole is communicated with the drainage system of described washing machine.
9. rotary drum washing machine according to claim 1, is characterized in that, described recess structure is formed at the bottom of described bucket.
10. one kind at the bottom of the bucket of rotary drum washing machine, and it is characterized in that, be formed with the recess structure for accommodating foreign matter at the bottom of described bucket, described recess structure is positioned at the outside of the impeller of described rotary drum washing machine, and described recess structure has foreign matter import and leaking hole.
CN201510137179.XA 2015-03-26 2015-03-26 Rotary drum washing machine and the bucket bottom for rotary drum washing machine Active CN104775263B (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109281114A (en) * 2018-09-20 2019-01-29 青岛海尔洗衣机有限公司 A kind of rotary drum washing machine
CN112011946A (en) * 2019-05-28 2020-12-01 青岛海尔滚筒洗衣机有限公司 Washing machine

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2536621Y (en) * 2002-04-01 2003-02-19 海尔集团公司 Agitator of washing machine
CN1715513A (en) * 2004-06-28 2006-01-04 乐金电子(天津)电器有限公司 Coin discharging structure for washing machine
CN201826150U (en) * 2010-10-01 2011-05-11 宁波新乐电器有限公司 Coin blocking structure on lateral plates of washing machine
CN202809295U (en) * 2012-10-16 2013-03-20 宁波海飞电器有限公司 Anti-coin structure of impeller type washing machine
CN103114415A (en) * 2012-11-14 2013-05-22 无锡市洪成造纸机械有限公司 Foreign body resistant washing machine inner tub structure
CN204608398U (en) * 2015-03-26 2015-09-02 无锡小天鹅股份有限公司 Rotary drum washing machine and at the bottom of the bucket of rotary drum washing machine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2536621Y (en) * 2002-04-01 2003-02-19 海尔集团公司 Agitator of washing machine
CN1715513A (en) * 2004-06-28 2006-01-04 乐金电子(天津)电器有限公司 Coin discharging structure for washing machine
CN201826150U (en) * 2010-10-01 2011-05-11 宁波新乐电器有限公司 Coin blocking structure on lateral plates of washing machine
CN202809295U (en) * 2012-10-16 2013-03-20 宁波海飞电器有限公司 Anti-coin structure of impeller type washing machine
CN103114415A (en) * 2012-11-14 2013-05-22 无锡市洪成造纸机械有限公司 Foreign body resistant washing machine inner tub structure
CN204608398U (en) * 2015-03-26 2015-09-02 无锡小天鹅股份有限公司 Rotary drum washing machine and at the bottom of the bucket of rotary drum washing machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109281114A (en) * 2018-09-20 2019-01-29 青岛海尔洗衣机有限公司 A kind of rotary drum washing machine
CN109281114B (en) * 2018-09-20 2023-08-18 青岛海尔洗衣机有限公司 Pulsator washing machine
CN112011946A (en) * 2019-05-28 2020-12-01 青岛海尔滚筒洗衣机有限公司 Washing machine

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Effective date of registration: 20190807

Address after: 214028 No. 18 Changjiang South Road, Wuxi National High-tech Development Zone, Jiangsu Province

Patentee after: Wuxi Swan Electrical Appliances Co., Ltd.

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Patentee before: Wuxi Xiaotianer Co., Ltd.

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