CN102234905A - Inner tub structure and pulsator washing machine - Google Patents
Inner tub structure and pulsator washing machine Download PDFInfo
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- CN102234905A CN102234905A CN2010101521614A CN201010152161A CN102234905A CN 102234905 A CN102234905 A CN 102234905A CN 2010101521614 A CN2010101521614 A CN 2010101521614A CN 201010152161 A CN201010152161 A CN 201010152161A CN 102234905 A CN102234905 A CN 102234905A
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- bucket
- washing machine
- inner barrelhead
- linear ramp
- interior
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Abstract
The invention provides an inner tub structure and a pulsator washing machine. The inner tub structure comprises an inner tub, an inner tub cover and a pulsator rib structure, wherein the inner tub cover is arranged in the inner tub in a sliding way; and the pulsator rib structure is fixed on one surface of the inner tub cover. By adopting the technical scheme that the inner tub cover is arranged in the inner tub in a sliding way and the pulsator rib structure is fixed on one surface of the inner tub cover, the inner tub structure and the pulsator washing machine provided by the invention solve the technical defect of low cleaning rate of the pulsator washing machine in the prior art, and achieve the aim of increasing the cleaning rate of the pulsator washing machine.
Description
Technical field
The present invention relates to the washing machine technical field, relate in particular to a kind of interior barrel structure and rotary drum washing machine.
Background technology
In the prior art, rotary drum washing machine comprises urceolus, interior bucket and bung, and wherein, interior bucket is arranged at this urceolus, and bung is arranged at the top of urceolus, and the inwall of interior bucket is provided with paddle, and the bottom of interior bucket is provided with impeller.In the process of rotary drum washing machine operation, bung can be defined in clothing and water in the interior bucket, prevent that clothing is thrown out of interior bucket, and operating washing machine is caused damage, and clothing only depends on the rotation of impeller to stir and reach with the friction of paddle the purpose of cleaning.Based on the structure of above-mentioned this rotary drum washing machine, the clean ratio of rotary drum washing machine is mainly decided by the impeller and the paddle of bucket in being connected in, and therefore rotary drum washing machine exists clean than relatively low technological deficiency at present.
Summary of the invention
The invention provides a kind of interior barrel structure and rotary drum washing machine, rotary drum washing machine exists clean than relatively low technological deficiency in the prior art in order to solve.
The invention provides a kind of interior barrel structure, be applied to rotary drum washing machine, wherein, bucket and inner barrelhead in comprising, described inner barrelhead comprises impeller muscle structure;
Described inner barrelhead is slidedly arranged on the inside of described interior bucket, and this impeller muscle structure is arranged on the surface of described inner barrelhead.
The invention provides a kind of rotary drum washing machine, comprise outer bucket, wherein, also comprise above-mentioned interior barrel structure, described interior barrel structure is arranged at the inside of described outer bucket.
Barrel structure and rotary drum washing machine in of the present invention, be slidedly arranged on the inside of described interior bucket by inner barrelhead, and a surface of this inner barrelhead is provided with the technical scheme of impeller muscle structure, solved in the prior art rotary drum washing machine and existed and clean, realized improving the purpose that rotary drum washing machine is cleaned ratio than relatively low technological deficiency.
Description of drawings
Fig. 1 is the front view of interior bucket in the barrel structure in the present invention;
Fig. 2 is the vertical view of interior bucket in the barrel structure in the present invention;
Fig. 3 is the front view of one embodiment of the invention inner barrelhead;
Fig. 4 is the upward view of one embodiment of the invention inner barrelhead;
Fig. 5 is the stereogram of bucket hollow core lid in another embodiment of the present invention;
Fig. 6 is the vertical view of bucket hollow core lid in another embodiment of the present invention;
Fig. 7 is the oblique view of bucket hollow core lid in another embodiment of the present invention;
Fig. 8 is a side view of bucket hollow core lid in another embodiment of the present invention;
Fig. 9 is the opposite side view of bucket hollow core lid in another embodiment of the present invention;
Figure 10 is the stereogram of solid cover in the interior bucket of another embodiment of the present invention;
Figure 11 is the vertical view of solid cover in the interior bucket of another embodiment of the present invention;
Figure 12 is the upward view of solid cover in the interior bucket of another embodiment of the present invention;
Figure 13 is a side view of solid cover in the interior bucket of another embodiment of the present invention;
Figure 14 is the opposite side view of solid cover in the interior bucket of another embodiment of the present invention.
The specific embodiment
Barrel structure is mainly used in the rotary drum washing machine in of the present invention, in order to improve the clean ratio of rotary drum washing machine.
Embodiment one
Fig. 1 is the front view of interior bucket in the interior barrel structure of one embodiment of the invention.Fig. 2 is the vertical view of interior bucket in the interior barrel structure of one embodiment of the invention.Fig. 3 is the front view of inner barrelhead in the interior barrel structure of one embodiment of the invention.Fig. 4 is the upward view of inner barrelhead in the interior barrel structure of one embodiment of the invention.To shown in Figure 4, the interior barrel structure of present embodiment comprises interior bucket 11, inner barrelhead 12 and impeller muscle structure in conjunction with Fig. 1, and interior bucket 11 is a drum, and inner barrelhead 12 is a disk, and the area of the cross section of inner barrelhead 12 is less than the area of the cross section of interior bucket 11; And this impeller muscle structure is arranged on the surface of inner barrelhead 12, this impeller muscle structure can comprise many impeller muscle, and many impeller muscle is distributed on the surface of inner barrelhead 12 symmetrically, particularly, the impeller muscle structure of present embodiment comprises 5 linear impeller muscle 1201, one end of these 5 linear impeller muscle 1201 converges at the center of circle of inner barrelhead 12 and the other end and is on the surface that divergent shape is distributed in inner barrelhead 12 equably, but in actual applications, the included impeller muscle of impeller muscle structure also can be shapes such as S shape; The above-mentioned surface that is provided with impeller muscle structure is the lower surface of inner barrelhead 12, in the process of laundry, need with this lower surface make down inner barrelhead 12 be slidedly arranged in the inside of bucket 11, and then allow impeller muscle structure fully contact in clothing in the bucket 11.
For making inner barrelhead 12 can be slidedly arranged on the inside of interior bucket 11, interior bucket 11 and inner barrelhead 12 can have following structure:
In bucket 11 comprise at least three linear ramp structures, these at least three linear ramp structures respectively with axially the paralleling of interior bucket 11, and in being arranged at symmetrically on the bucket wall of bucket 11; Particularly, this linear ramp structure comprises linear ramp 1101 and slideway seam 1102, in being arranged at of linear ramp 1101 and interior bucket 11 on the bucket wall of bucket 11 with axially paralleling, and the length of this linear ramp 1101 is less than the axial length of interior bucket 11, the top circumference edge of bucket 11 in the one end is arranged at, the other end is arranged on the bucket wall of interior bucket 11, moreover the cross section of linear ramp 1101 can be circle or other shapes; And slideway seam 1102 can be arranged on the linear ramp 1101 along the axial of interior bucket 11, and is positioned at the inwall side of bucket 11; In the present embodiment, interior bucket 11 comprises four linear ramp structures;
In the practical application, the interior barrel structure of present embodiment is arranged in the outer bucket of rotary drum washing machine, before rotary drum washing machine starts, earlier inner barrelhead 12 is taken out from interior bucket 11, and clothing is positioned in the interior bucket 11, and inwardly water fillings in the bucket 11, be slidedly arranged in the slideway structure by Floater Structure then and in the bucket 11 inner barrelhead 12 being slidedly arranged in inner barrelhead 12 is slidedly arranged in the bucket 11, and cover the bung that is connected in outer bucket; Start rotary drum washing machine, bucket 11 rotations in the impeller rotation of bucket 11 bottoms is stirred and can be driven in being arranged at, water in the interior bucket 11 also constantly rises and falls thereupon, because float body 1202 is a hollow ball, can make bubbling through the water column of inner barrelhead 12, and the impeller muscle structure that makes its lower surface all the time with contact with clothing and this clothing of spin friction, thereby impeller muscle structure can cooperate impeller and be arranged in the paddle of bucket 11 inwalls rub clothing together to reach the purpose of the clean ratio that improves rotary drum washing machine.
The interior barrel structure of present embodiment, can be applicable in the rotary drum washing machine, be slidedly arranged on the inside of interior bucket by inner barrelhead, and a surface of this inner barrelhead is provided with the technical scheme of impeller muscle structure, solved in the prior art rotary drum washing machine and existed and clean, realized improving the purpose that rotary drum washing machine is cleaned ratio than relatively low technological deficiency.
Embodiment two
Fig. 5 is the stereogram of bucket hollow core lid in another embodiment of the present invention.Fig. 6 is the vertical view of bucket hollow core lid in another embodiment of the present invention.Fig. 7 is the oblique view of bucket hollow core lid in another embodiment of the present invention.Fig. 8 is a side view of bucket hollow core lid in another embodiment of the present invention.Fig. 9 is the opposite side view of bucket hollow core lid in another embodiment of the present invention.Figure 10 is the stereogram of solid cover in the interior bucket of another embodiment of the present invention.Figure 11 is the vertical view of solid cover in the interior bucket of another embodiment of the present invention.Figure 12 is the upward view of solid cover in the interior bucket of another embodiment of the present invention.Figure 13 is a side view of solid cover in the interior bucket of another embodiment of the present invention.Figure 14 is the opposite side view of solid cover in the interior bucket of another embodiment of the present invention.
Shown in Fig. 1, Fig. 2 and Fig. 5 to 14, bucket 11, inner barrelhead and impeller muscle structure in the interior barrel structure of present embodiment comprises, the structure of bucket 11 is identical with the structure of bucket 11 in the foregoing description one in the present embodiment, inner barrelhead is a disk, and the area of the cross section of inner barrelhead is less than the area of the cross section of interior bucket 11.
Be that with the difference of the foregoing description one structure of inner barrelhead is different, this inner barrelhead comprises hollow cap 21 and solid cover 22, and hollow cap 21 can be circle, and the shape of the groove 2101 that the shape of this solid cover 22 and hollow cap 21 are included is complementary; And an end of solid cover 22 is articulated in an end of groove 2101, other end active card is located at the other end of this groove 2101, particularly, one end of groove 2101 is provided with two recessed hinges 2102, one end of solid cover 22 is provided with two hinge pillars 2201, can be arranged at respectively in two recessed hinges 2102 by two hinge pillars 2201, can make an end of solid cover 22 be articulated in an end of groove 2101; The other end of solid cover 22 lower surfaces is provided with snap-in structure 2202, this snap-in structure 2202 can fasten with the other end edge of groove 2101, and the other end of solid cover 22 upper surfaces is provided with handle 2203, can make the other end edge separation of the snap-in structure 2202 of solid cover 22 from groove 2101 by this handle 2203; Impeller muscle structure is fixedly arranged on the surface of this solid cover 22, this surface is the lower surface of solid cover 22, the impeller muscle structure of present embodiment comprises 5 linear impeller muscle 23, one end of these 5 linear impeller muscle 23 is connected to each other and the other end is on the surface that divergent shape is distributed in solid cover 22 equably, but in actual applications, the included impeller muscle of impeller muscle structure also can be shapes such as S shape, and the part that is not covered by impeller muscle structure on solid cover 22 is provided with a plurality of through holes 2204 symmetrically, so that when washing machine moves, air pressure under the inner inner barrelhead of balance washing machine, and then make inner barrelhead the inside of interior bucket axially successfully sliding along interior bucket.
Inner barrelhead comprises at least three Floater Structure, and the sliding establishing of this Floater Structure and linear ramp structure is closed, and these at least three Floater Structure are arranged on the circumference of hollow cap 21 and corresponding with the position of three slideway structures symmetrically at least; Particularly, this Floater Structure comprises float body 2103 and guiding rib 2104, this float body 2103 is arranged on the circumference of hollow cap 21 by guiding rib 2104, hollow ball or other shape of this float body 2103 for matching with linear ramp 1101, and can be slidedly arranged on slideway by the guiding rib 2104 that is connected with this float body 2103 and stitch 1102 and make with this float body 2103 and be slidedly arranged in the linear ramp 1101; In the present embodiment, be provided with four linear ramp structures corresponding to a bucket wall of interior barrel 11, hollow cap 21 circumference position correspondingly is provided with four Floater Structure.
In the practical application, the interior barrel structure of present embodiment is arranged in the outer bucket of rotary drum washing machine and inner barrelhead be slidedly arranged in the bucket 11, before rotary drum washing machine starts, need not inner barrelhead is taken out from interior bucket 11, and only need to make the other end edge separation of the snap-in structure 2202 of solid cover 22 from groove 2101 by handle 2203, in bucket 11 in clothing is positioned over, make that the placement clothing is safer, then inwardly bucket 11 interior water fillings, fasten by the other end of snap-in structure 2202 then, and cover the bung that is connected in outer bucket with groove 2101; Start rotary drum washing machine, bucket 11 rotations in the impeller rotation of bucket 11 bottoms is stirred and can be driven in being arranged at, water in the interior bucket 11 also constantly rises and falls thereupon, because float body 2103 is a hollow ball, can make bubbling through the water column of inner barrelhead, and the impeller muscle structure that makes its lower surface all the time with contact with clothing and this clothing of spin friction, thereby impeller muscle structure can cooperate impeller and be arranged in the paddle of bucket 11 inwalls rub clothing together to reach the purpose of the clean ratio that improves rotary drum washing machine.
The interior barrel structure of present embodiment, can be applicable in the rotary drum washing machine, be slidedly arranged on the inside of interior bucket by inner barrelhead, and a surface of this inner barrelhead is provided with the technical scheme of impeller muscle structure, solved in the prior art rotary drum washing machine and existed and clean, realized improving the purpose that rotary drum washing machine is cleaned ratio than relatively low technological deficiency.
Embodiment three
The rotary drum washing machine of present embodiment comprises bucket and interior barrel structure of the foregoing description one or the interior barrel structure of last the foregoing description two outward; And the bottom at the included interior bucket of interior barrel structure is provided with impeller, and inner barrel wall of bucket is provided with paddle in this; Here repeat no more about the interior barrel structure of embodiment one and the interior barrel structure of embodiment two.
When rotary drum washing machine comprises the interior barrel structure of embodiment one, extremely shown in Figure 4 in conjunction with Fig. 1, and in actual applications, the interior barrel structure of embodiment one is arranged in the outer bucket of rotary drum washing machine, before rotary drum washing machine starts, earlier inner barrelhead 12 is taken out from interior bucket 11, and clothing is positioned in the interior bucket 11, and inwardly bucket 11 interior water fillings, be slidedly arranged in the slideway structure by Floater Structure then and in the bucket 11 inner barrelhead 12 being slidedly arranged in inner barrelhead 12 is slidedly arranged in the bucket 11, and cover the bung that is connected in outer bucket; Start rotary drum washing machine, bucket 11 rotations in the impeller rotation of bucket 11 bottoms is stirred and can be driven in being arranged at, the middle water of interior bucket 11 also constantly rises and falls thereupon, because float body 1202 is a hollow ball, can make bubbling through the water column of inner barrelhead 12, and the impeller muscle structure that makes its lower surface all the time with contact with clothing and this clothing of spin friction, thereby impeller muscle structure can cooperate impeller and be arranged in the paddle of bucket 11 inwalls rub clothing together to reach the purpose of the clean ratio that improves rotary drum washing machine.
When rotary drum washing machine comprises the interior barrel structure of embodiment two, in conjunction with Fig. 1, shown in Fig. 2 and Fig. 5 to 14, and in actual applications, the interior barrel structure of embodiment two is arranged in the outer bucket of rotary drum washing machine and inner barrelhead be slidedly arranged in the bucket 11, before rotary drum washing machine starts, need not inner barrelhead is taken out from interior bucket 11, and only need to make the other end edge separation of the snap-in structure 2202 of solid cover 22 from groove 2101 by handle 2203, in bucket 11 in clothing is positioned over, make that the placement clothing is safer, then inwardly bucket 11 interior water fillings fasten by the other end of snap-in structure 2202 with groove 2101 then, and cover the bung that is connected in outer bucket; Start rotary drum washing machine, bucket 11 rotations in the impeller rotation of bucket 11 bottoms is stirred and can be driven in being arranged at, water in the interior bucket 11 also constantly rises and falls thereupon, because float body 2103 is a hollow ball, can make bubbling through the water column of inner barrelhead, and the impeller muscle structure that makes its lower surface all the time with contact with clothing and this clothing of spin friction, thereby impeller muscle structure can cooperate impeller and be arranged in the paddle of bucket 11 inwalls rub clothing together to reach the purpose of the clean ratio that improves rotary drum washing machine.
The rotary drum washing machine of present embodiment, comprise interior bucket and inner barrelhead by barrel structure in it, the inside of bucket in inner barrelhead is slidedly arranged on, and a surface of this inner barrelhead is provided with the technical scheme of impeller muscle structure, solved in the prior art rotary drum washing machine and existed and clean, realized improving the purpose that rotary drum washing machine is cleaned ratio than relatively low technological deficiency.
It should be noted that at last: above embodiment only in order to technical scheme of the present invention to be described, is not intended to limit; Although with reference to previous embodiment the present invention is had been described in detail, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (10)
1. barrel structure in a kind is applied to rotary drum washing machine, it is characterized in that, comprises interior bucket, inner barrelhead and impeller muscle structure;
Described inner barrelhead is slidedly arranged on the inside of described interior bucket, and described impeller muscle structure is fixedly arranged on the surface of described inner barrelhead.
2. barrel structure in according to claim 1 is characterized in that described inner barrelhead comprises hollow cap and solid cover; The shape of the groove that the shape of described solid cover and described hollow cap are included is complementary;
And an end of described solid cover is articulated in an end of described groove, and the other end active card of described solid cover is located at the other end of described groove, and described impeller muscle structure is fixedly arranged on the surface of described solid cover.
3. barrel structure in according to claim 1 and 2, it is characterized in that, bucket comprises at least three linear ramp structures in described, described at least three linear ramp structures respectively with described in axially the paralleling of bucket, and be arranged at symmetrically described on the bucket wall of bucket.
4. barrel structure in according to claim 3 is characterized in that, described linear ramp structure comprises linear ramp and slideway seam,
Described linear ramp is arranged on the described bucket wall;
Described slideway seam axially is arranged on the described linear ramp along described interior bucket, and is positioned at the inwall side of described bucket.
5. barrel structure in according to claim 4 is characterized in that, the length of described linear ramp is less than the axial length of bucket in described.
6. barrel structure in according to claim 4, it is characterized in that, described inner barrelhead also comprises at least three Floater Structure, the sliding establishing of described Floater Structure and described linear ramp structure is closed, described at least three Floater Structure are arranged at described inner barrelhead symmetrically outer place and corresponding with the position of described at least three slideway structures.
7. barrel structure in according to claim 6, it is characterized in that, described Floater Structure comprises float body and guiding rib, described float body is arranged at the outer of described inner barrelhead by guiding rib and places, and described float body is slidedly arranged on described slideway seam by described guiding rib and is slidedly arranged in the described linear ramp.
8. barrel structure in according to claim 7 is characterized in that described float body is a hollow body.
9. barrel structure in according to claim 1 it is characterized in that described impeller muscle structure comprises many impeller muscle, and described many impeller muscle is distributed in symmetrically on the surface of described inner barrelhead.
10. a rotary drum washing machine comprises outer bucket, it is characterized in that, also comprise the described interior barrel structure of aforesaid right requirement 1 to 9 arbitrary claim, and described interior barrel structure is arranged at the inside of described outer bucket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010152161.4A CN102234905B (en) | 2010-04-21 | 2010-04-21 | Inner tub structure and pulsator washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010152161.4A CN102234905B (en) | 2010-04-21 | 2010-04-21 | Inner tub structure and pulsator washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102234905A true CN102234905A (en) | 2011-11-09 |
| CN102234905B CN102234905B (en) | 2014-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010152161.4A Active CN102234905B (en) | 2010-04-21 | 2010-04-21 | Inner tub structure and pulsator washing machine |
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| Country | Link |
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| CN (1) | CN102234905B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105297324A (en) * | 2014-07-29 | 2016-02-03 | 无锡小天鹅股份有限公司 | Pulsator washing machine and barrel cover of pulsator washing machine |
| CN108729122A (en) * | 2017-04-17 | 2018-11-02 | 青岛海尔洗衣机有限公司 | A kind of washing machine |
| CN111534966A (en) * | 2020-05-09 | 2020-08-14 | 合肥艾普科技有限公司 | Drum type washing machine multistage impeller convenient to it is clean |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1661155A (en) * | 2004-02-26 | 2005-08-31 | 海尔集团公司 | Method for washing clothes under sprinkling internal circulation and washing machine |
| CN1715479A (en) * | 2004-06-29 | 2006-01-04 | 胡松声 | Washing machine with washer lid |
| CN101215769A (en) * | 2008-01-19 | 2008-07-09 | 青岛科技大学 | Special-shaped drum washing machine |
-
2010
- 2010-04-21 CN CN201010152161.4A patent/CN102234905B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1661155A (en) * | 2004-02-26 | 2005-08-31 | 海尔集团公司 | Method for washing clothes under sprinkling internal circulation and washing machine |
| CN1715479A (en) * | 2004-06-29 | 2006-01-04 | 胡松声 | Washing machine with washer lid |
| CN101215769A (en) * | 2008-01-19 | 2008-07-09 | 青岛科技大学 | Special-shaped drum washing machine |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105297324A (en) * | 2014-07-29 | 2016-02-03 | 无锡小天鹅股份有限公司 | Pulsator washing machine and barrel cover of pulsator washing machine |
| CN105297324B (en) * | 2014-07-29 | 2017-08-01 | 无锡小天鹅股份有限公司 | The bung of rotary drum washing machine and rotary drum washing machine |
| CN108729122A (en) * | 2017-04-17 | 2018-11-02 | 青岛海尔洗衣机有限公司 | A kind of washing machine |
| CN108729122B (en) * | 2017-04-17 | 2022-07-19 | 青岛海尔洗衣机有限公司 | Washing machine |
| CN111534966A (en) * | 2020-05-09 | 2020-08-14 | 合肥艾普科技有限公司 | Drum type washing machine multistage impeller convenient to it is clean |
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| Publication number | Publication date |
|---|---|
| CN102234905B (en) | 2014-12-31 |
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