CN203807789U - Tub bottom component and tub body component for pulsator washing machine and pulsator washing machine - Google Patents
Tub bottom component and tub body component for pulsator washing machine and pulsator washing machine Download PDFInfo
- Publication number
- CN203807789U CN203807789U CN201320804203.7U CN201320804203U CN203807789U CN 203807789 U CN203807789 U CN 203807789U CN 201320804203 U CN201320804203 U CN 201320804203U CN 203807789 U CN203807789 U CN 203807789U
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- China
- Prior art keywords
- washing machine
- bucket
- bottom component
- tub
- terminal pad
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- Expired - Lifetime
Links
- 238000005406 washing Methods 0.000 title claims abstract description 41
- 238000001746 injection moulding Methods 0.000 claims abstract description 12
- 229920003023 plastic Polymers 0.000 claims abstract description 7
- 239000002184 metal Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 description 7
- 239000000463 material Substances 0.000 description 4
- 229920000426 Microplastic Polymers 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 230000009189 diving Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Landscapes
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The utility model discloses a tub body component for a pulsator washing machine, a tub bottom component for the pulsator washing machine and the pulsator washing machine. The tub bottom component comprises a connecting plate and a tub bottom, wherein the bottom surface of the tub bottom and the connecting plate are integrated in an injection molding way. According to the tub body component, the tub bottom component and the pulsator washing machine, the connecting plate and the plastic tub bottom are integrated in an insert injection molding way, so that a procedure of assembling a fastening screw is eliminated, assembly procedures are simplified, the production efficiency is improved, assembly errors produced during the fastening of the connecting plate and the tub bottom are avoided, the problem that the tub bottom component is loosened by the loosening of the screw is solved, the reliability and the radial run-out of the tub body component are improved, the dynamic stability of an overall balancing system of the pulsator washing machine is favorably improved, the vibration and the noise of the washing machine are reduced, and the degree of satisfaction of a user is improved.
Description
Technical field
The utility model relates to washing facility technical field, particularly, and particularly a kind of bucket bottom component, staving assembly and rotary drum washing machine for rotary drum washing machine.
Background technology
Rotary drum washing machine washing clothes container is interior tub assembly, and interior tub assembly is comprised of balance ring, interior bucket circle and bucket bottom component.The key factor that in impact, jump in tub assembly footpath is that the footpath diving of bucket bottom component is flat.The metalwork that wherein bucket bottom component need to coordinate with clutch pack is called terminal pad, bucket bottom component traditional assembling mode be at the bottom of Plastic Drum together with metal terminal pad use screw fastening, this mode not only production efficiency falls behind, simultaneously because many one assembly processes can increase the assembling deviation of barrel bottom component.Thus, cause barrel bottom component circular runout bigger than normal even because screw loosening inefficacy at the bottom of bucket causes the balance inefficacy of whole interior tub assembly in washing dehydration process.
Utility model content
The utility model is intended to solve at least to a certain extent one of above-mentioned technical problem of the prior art.
For this reason, an object of the present utility model is to propose a kind of reduction barrel end circular runout that has, and improves barrel reliability in washing, the bucket bottom component of the advantage of the dynamic stability of lifting washing machine complete machine.
Another object of the present utility model is to propose a kind of staving assembly for rotary drum washing machine with said bucket bottom component.
In addition, another object of the present utility model is to propose a kind of rotary drum washing machine with above-mentioned staving assembly.
According to an aspect of the present utility model, a kind of bucket bottom component for rotary drum washing machine is provided, comprising: terminal pad; And the bucket end, bottom surface and the described terminal pad integrated injection molding at the described bucket end.
According to the bucket bottom component of embodiment of the present utility model, the mode that adopts insert injection moulding is moulded terminal pad and Plastic Drum rising pouring to be integrated.Thus, saved the assembly process of trip bolt, the rigging error of having avoided both to produce when fastening, and do not exist and cause the loosening problem of barrel bottom component because of screw loosening.
According to an embodiment of the present utility model, described terminal pad is metal terminal pad.
According to an embodiment of the present utility model, at the bottom of the described bucket end is Plastic Drum.
According to an embodiment of the present utility model, described terminal pad comprises: body, and the center of described body is provided with the connecting through hole arranging along vertical direction; Outer portion, described outer portion arranges around described body periphery and with described body interval; And spaced a plurality of connecting portion, described in each, a plurality of connecting portions are connected with described outer portion with described body respectively.
According to an embodiment of the present utility model, described outer portion and described connecting portion are provided with a plurality of spaced apart through holes.
According to another aspect of the present utility model, provide a kind of staving assembly to comprise: clutch pack; Bucket bottom component, bucket bottom component is connected with described clutch pack as mentioned above; Inner core circle, the bottom of described inner core circle is connected with the upper end at the described bucket end; And balance ring, described balance ring is connected with the top of described inner core circle.
According to the staving assembly for rotary drum washing machine of embodiment of the present utility model, applying existing insert injection moulding technology links together terminal pad and the mode of the bucket end by mold injection, simplify assembly process, improved reliability and the circular runout of bucket in whole washing.
According to another aspect of the present utility model, a kind of rotary drum washing machine is provided, described rotary drum washing machine comprises the above-mentioned staving assembly for rotary drum washing machine.
According to embodiment of the present utility model for rotary drum washing machine, contribute to promote the dynamic stability of washing machine assembled machine balance system, reduce the noise and vibration of washing machine, promote user satisfaction.
Accompanying drawing explanation
Fig. 1 is according to the structural representation of the bucket bottom component of an embodiment of the present utility model;
Fig. 2 is according to the structural representation of the terminal pad of the bucket bottom component of an embodiment of the present utility model;
Fig. 3 is according to the structural representation of the staving assembly for rotary drum washing machine of an embodiment of the present utility model.
Reference numeral:
Terminal pad 10,
Body 11, outer portion 12, connecting portion 13, connecting through hole 14, through hole 15,
The bucket end 20, clutch pack 30,
Interior bucket circle 40, balance ring 50.
The specific embodiment
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Below by the embodiment being described with reference to the drawings, be exemplary, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinally ", " laterally ", " 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 indications such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, rather than device or the element of indication or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " be only for describing object, and can not be interpreted as indication or hint relative importance or the implicit quantity that indicates indicated technical characterictic.Thus, one or more these features can be expressed or impliedly be comprised to the feature that is limited with " first ", " second ".In description of the present utility model, the implication of " a plurality of " is two or more, unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the terms such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and for example, can be to be fixedly connected with, and can be also to removably connect, or be integral; Can be mechanical connection, can be to be also electrically connected to; Can be to be directly connected, also can indirectly 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, can understand as the case may be the concrete meaning of above-mentioned term in the utility model.
In the utility model, unless otherwise clearly defined and limited, First Characteristic Second Characteristic it " on " or D score can comprise that the first and second features directly contact, also can comprise that the first and second features are not directly contacts but contact by the other feature between them.And, First Characteristic Second Characteristic " on ", " top " and " above " comprise First Characteristic directly over Second Characteristic and oblique upper, or only represent that First Characteristic level height is higher than Second Characteristic.First Characteristic Second Characteristic " under ", " below " and " below " comprise First Characteristic under Second Characteristic and tiltedly, or only represent that First Characteristic level height is less than Second Characteristic.
As Figure 1-Figure 2, according to the bucket bottom component of embodiment of the present utility model, comprise: terminal pad 10 and the bucket end 20.
Particularly, terminal pad 10 is mainly used in clutch pack 30 and bucket being connected of the end 20.Bottom surface and terminal pad 10 integrated injection moldings at the bucket end 20.It should be noted that, integrated injection molding herein refers to and utilizes plastic pellet that terminal pad 10 is injected into one by the mode of mold injection and a bucket end 20.
According to the bucket bottom component of the utility model embodiment, adopt the mode of insert injection moulding that terminal pad 10 and the bucket end 20 are injected into one, saved the assembly process of trip bolt, avoided the two when fastening, to produce rigging error, and do not existed and cause the loosening problem of barrel bottom component because of screw loosening.
As shown in Figure 2, according to an embodiment of the present utility model, terminal pad 10 can be metal terminal pad.Adopt the terminal pad 10 of metal material, can realize clutch pack 30 and be connected with bucket the reliable of the end 20.And the terminal pad 10 of metal material, wear-resistant, long service life.As shown in Figure 2, according to an embodiment of the present utility model, the bucket end 20, can be at the bottom of Plastic Drum.Adopt the bucket end 20 of plastic material, be convenient to be connected with terminal pad 10 injection mouldings.
As shown in Figure 2, according to an embodiment of the present utility model, terminal pad 10 comprises: body 11, outer portion 12, and connecting portion 13.Particularly, as shown in Figure 2, the center of body 11 is provided with the connecting through hole 14 arranging along vertical direction.The setting of connecting through hole 14, can guarantee that body 11 is connected with the reliable of outer portion 12, has saved again production materials, has reduced production cost.Outer portion 12 arranges around body 11 peripheries and with body 11 intervals.Terminal pad 10 also comprises spaced a plurality of connecting portion 13, and each connecting portion 13 is connected with outer portion 12 with body 11 respectively.
As shown in Figure 2, according to an embodiment of the present utility model, outer portion 12 and connecting portion 13 are provided with a plurality of spaced apart through holes 15.Thus, after plastic pellet melts, with at the bottom of bucket 20 combine together in, can fill through hole 15, treat its cooling after, be connected to the plastic pellet that can realize moulding again and terminal pad 10 close and firm.Thus, save the assembly process of trip bolt, avoided the two when fastening, to produce rigging error.
As shown in Figure 3, according to the staving assembly for rotary drum washing machine of the utility model embodiment, comprise: bucket bottom component, clutch pack 30, inner core circle 40, and balance ring 50.
Particularly, clutch pack 30, is mainly used in the rotation of control wave wheel assembly (not shown).The bucket end 20, is connected with clutch pack 30.The bottom of inner core circle 40 is connected with the upper end at the bucket end 20.Balance ring 50 is connected with the top of inner core circle 40.
According to the staving assembly for rotary drum washing machine of embodiment of the present utility model, apply existing insert injection moulding technology terminal pad 10 and the bucket end 20 are linked together, optimized assembly process, improved production efficiency, reduce rigging error, improved reliability and the circular runout of bucket bottom component.
According to the rotary drum washing machine of embodiment of the present utility model, rotary drum washing machine (not shown) comprises above-mentioned staving assembly.
According to the rotary drum washing machine of embodiment of the present utility model, adopt the mode of insert injection moulding that terminal pad 10 and the bucket end 20 are linked together, contribute to promote the dynamic stability of washing machine assembled machine balance system, reduce the noise and vibration of washing machine, promote user satisfaction.
Based on above design, improve the reliability of the bucket bottom component of terminal pad 10 and the connected mode at the bucket end 20 and then lifting rotary drum washing machine.
In the description of this description, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, to the schematic statement of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can be with suitable mode combinations in any one or more embodiment or example.In addition, those skilled in the art can engage the different embodiment that describe in this description or example and combine.
Although illustrated and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment in scope of the present utility model, modification, replacement and modification.
Claims (6)
1. a bucket bottom component, is characterized in that, comprising:
Terminal pad, described terminal pad comprises body, the center of described body is provided with the connecting through hole arranging along vertical direction; Outer portion, described outer portion arranges around described body periphery and with described body interval; And spaced a plurality of connecting portion, described in each, a plurality of connecting portions are connected with described outer portion with described body respectively; And
The bucket end, bottom surface and the described terminal pad integrated injection molding at the described bucket end.
2. according to claim 1 barrel of bottom component, is characterized in that, described terminal pad is metal terminal pad.
3. according to claim 1 barrel of bottom component, is characterized in that, at the bottom of the described bucket end is Plastic Drum.
4. according to claim 1 barrel of bottom component, is characterized in that, described outer portion and described connecting portion are provided with a plurality of spaced apart through holes.
5. for a staving assembly for rotary drum washing machine, it is characterized in that, comprising:
Clutch pack;
Bucket bottom component as described in any one in claim 1-4, described bucket bottom component is connected with described clutch pack;
Inner core circle, the bottom of described inner core circle is connected with the upper end at the described bucket end; And
Balance ring, described balance ring is connected with the top of described inner core circle.
6. a rotary drum washing machine, is characterized in that, comprises the staving assembly for rotary drum washing machine as claimed in claim 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320804203.7U CN203807789U (en) | 2013-12-06 | 2013-12-06 | Tub bottom component and tub body component for pulsator washing machine and pulsator washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320804203.7U CN203807789U (en) | 2013-12-06 | 2013-12-06 | Tub bottom component and tub body component for pulsator washing machine and pulsator washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203807789U true CN203807789U (en) | 2014-09-03 |
Family
ID=51446572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320804203.7U Expired - Lifetime CN203807789U (en) | 2013-12-06 | 2013-12-06 | Tub bottom component and tub body component for pulsator washing machine and pulsator washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203807789U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105483976A (en) * | 2015-12-04 | 2016-04-13 | 无锡小天鹅股份有限公司 | Drum bottom of pulsator washing machine |
| CN105986402A (en) * | 2015-02-03 | 2016-10-05 | 无锡小天鹅股份有限公司 | Dewatering cylinder component for pulsator washing machine and pulsator washing machine with same |
| CN108049100A (en) * | 2015-01-27 | 2018-05-18 | 无锡小天鹅股份有限公司 | Rotary drum washing machine |
| CN108611806A (en) * | 2016-12-12 | 2018-10-02 | 青岛海尔滚筒洗衣机有限公司 | A kind of inner cylinder bottom and washing machine |
-
2013
- 2013-12-06 CN CN201320804203.7U patent/CN203807789U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108049100A (en) * | 2015-01-27 | 2018-05-18 | 无锡小天鹅股份有限公司 | Rotary drum washing machine |
| CN105986402A (en) * | 2015-02-03 | 2016-10-05 | 无锡小天鹅股份有限公司 | Dewatering cylinder component for pulsator washing machine and pulsator washing machine with same |
| CN105483976A (en) * | 2015-12-04 | 2016-04-13 | 无锡小天鹅股份有限公司 | Drum bottom of pulsator washing machine |
| CN108611806A (en) * | 2016-12-12 | 2018-10-02 | 青岛海尔滚筒洗衣机有限公司 | A kind of inner cylinder bottom and washing machine |
| CN108611806B (en) * | 2016-12-12 | 2020-09-25 | 青岛海尔滚筒洗衣机有限公司 | Bottom of inner barrel and washing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190806 Address after: 214028 No. 18 Changjiang South Road, Wuxi National High-tech Development Zone, Jiangsu Province Patentee after: Wuxi Little Swan Electric Co.,Ltd. Address before: 214028 Wuxi Changjiang Road, Wuxi New District, Jiangsu, No. 18 Patentee before: WUXI LITTLE SWAN Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140903 |
|
| CX01 | Expiry of patent term |