CN105803732A - Washing machine inner barrel fixing structure - Google Patents
Washing machine inner barrel fixing structure Download PDFInfo
- Publication number
- CN105803732A CN105803732A CN201610385419.2A CN201610385419A CN105803732A CN 105803732 A CN105803732 A CN 105803732A CN 201610385419 A CN201610385419 A CN 201610385419A CN 105803732 A CN105803732 A CN 105803732A
- Authority
- CN
- China
- Prior art keywords
- washing machine
- machine inner
- inner tub
- location hook
- structure according
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000005406 washing Methods 0.000 title claims abstract description 71
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 241001131688 Coracias garrulus Species 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 101150114468 TUB1 gene Proteins 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/20—Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations
- D06F37/24—Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations in machines with a receptacle rotating or oscillating about a vertical axis
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
A washing machine inner barrel fixing structure comprises a washing machine outer barrel, a washing machine inner barrel and a turning wheel. The turning wheel is installed at the bottom of the washing machine inner barrel through a shaft, and the shaft penetrates the bottom surface of the washing machine inner barrel to be movably connected with a base disc at the bottom of the washing machine outer barrel. The washing machine inner barrel fixing structure further comprises positioning hooks and a fixed disk. The lower surface of the bottom of the washing machine inner barrel is provided with the positioning hooks in the circumferential direction, the upper ends of the positioning hooks are fixedly connected with the bottom surface of the washing machine inner barrel, the lower ends of the positioning hooks are provided with L-shaped structure hook bodies. The upper surface of the washing machine inner barrel is provided with the fixed disk, and the bottom surface of the fixed disk is fixedly connected with a plurality of fixed blocks in the circumferential direction. The base disc is fixedly installed on a transmission mechanism at the bottom of the washing machine outer barrel, the center of the base disc is provided with a shaft hole, a plurality of positioning grooves are evenly distributed in the periphery of the shaft hole, and the distribution positions and numbers of the positioning grooves correspond to the positioning hooks and the fixed blocks respectively.
Description
Technical field
The present invention relates to a kind of staving fixed structure, specifically a kind of washing machine inner tub fixed structure.
Background technology
The interior bucket of existing rotary drum washing machine is varied with the fixed form of outer barrel bottom, but easy-to-dismount structure is few.Only several dismountable interior bucket fixed form, structure is complicated, and required precision is high, and manufacturing procedure is more, and cost of manufacture is higher, is not approved by users.
Summary of the invention
The present invention be directed to the technological deficiency mentioned in background technology, it is provided that a kind of simple in construction, dismounting are easy to the fixed structure of Novel pulsator washing machine bottom of the barrel.
The technical solution used in the present invention is:
A kind of washing machine inner tub fixed structure, including the outer barrel of washing machine, washing machine inner tub, runner, runner is arranged on bottom washing machine inner tub by axle, and axle is flexibly connected through washing machine inner tub bottom surface with the chassis being arranged on bottom outer barrel of washing machine, also includes location hook and fixed disk；
Described washing machine inner tub bottom lower surface is circumferentially disposed location hook, and described location hook upper end is affixed with washing machine inner tub bottom surface, and lower end is L-type structure coupler body；
Described washing machine inner tub upper base surface is provided with a fixed disk, and this fixed disk bottom surface is along the circumferential direction connected with multiple fixed block；
Chassis is fixedly mounted on the drive mechanism bottom outer barrel of washing machine, and chassis central authorities are provided with axis hole, and axis hole excircle is evenly equipped with multiple locating slot, and the distributing position of locating slot is corresponding with location hook and fixed block respectively with quantity.
The overbending direction of each location hook lower end coupler body is in the same direction.
Locating slot, location hook lower end and fixed block are the rectangular configuration matched.
The width sum of the width of location hook shank and fixed block is less than or equal to the width of location hook coupler body.
The width of location hook coupler body is less than or equal to the width of locating slot.
The height of location hook coupler body is be more than or equal to the thickness on chassis.
Axis hole one end is higher than runner wheel face, and projection edge is ramp structure, and the excircle of this ramp structure is adjacent with locating slot inner edge；The two ends of described location hook coupler body are provided with guide angle.
Being provided with a position-arresting disk bottom runner, the thickness of this position-arresting disk is less than the fixed disk upper surface distance to runner bottom surface；The size of described position-arresting disk and shape and fixed disk match.
Runner is impeller, and described inner barrel and outer barrel is vertically arranged inside and outside sleeve structure.
The rotating shaft top of impeller, is provided with annular groove along its circumferencial direction, and clamping apparatus is sleeved on this annular groove.
Runner is protection dish, and described inner barrel and outer barrel is the inside and outside sleeve structure of horizontally set.
Being provided with clamping apparatus on fixed disk below protection dish, this clamping apparatus is spring poke-rod type clamping form, and fixed disk diametric(al) is provided with two elongated holes, is fitted with a driving lever respectively, is connected with spring between driving lever and elongated hole wall in elongated hole.
The L-shaped structure of driving lever, its horizontal segment is inserted in elongated hole, and bottom inner core, touches with interior drum head face；Its vertical section stretches out fixed disk, and perpendicular.
This fixed structure disclosed in this invention can improve on the basis of existing rotary drum washing machine, simple in construction, it is simple to dismounting, Stability Analysis of Structures, cost is low, easy to operate, it is possible to be subject to the accreditation of consumers in general.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the present invention.
Fig. 2 is fixed disk structural representation.
Fig. 3 is fixed disk top view.
Fig. 4 is chassis structure schematic diagram.
Fig. 5 is location hook, fixed block and locating slot installation site schematic diagram.
Fig. 6 is axis hole bezel structural representation.
Fig. 7 is clamping apparatus structural representation.
In figure: washing machine inner tub 1, outer barrel of washing machine 2, runner 3, location hook 4, axle 5, fixed disk 6, drive mechanism 7, chassis 8, fixed block 9, locating slot 10, axis hole 11, position-arresting disk 12.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention will be further described.
Referring to accompanying drawing 1-7, the fixed structure of this washing machine inner tub disclosed in this invention, for rotary drum washing machine, including washing machine inner tub 1, outer barrel of washing machine 2, runner 3, location hook 4, axle 5, fixed disk 6, drive mechanism 7, chassis 8, fixed block 9, locating slot 10, axis hole 11, position-arresting disk 12.
Runner is arranged on bottom washing machine inner tub by axle, axle is flexibly connected through washing machine inner tub bottom surface with the chassis being arranged on bottom outer barrel of washing machine, chassis central authorities are provided with an axis hole, and axle is connected transmission through this axis hole with the drive mechanism being arranged on bottom outer barrel of washing machine.Chassis is fixedly mounted on drive mechanism.When runner is impeller, described inner barrel and outer barrel is vertically arranged inside and outside sleeve structure, i.e. rotary drum washing machine structure；When runner is protection dish, described inner barrel and outer barrel is the inner/outer drum structure of horizontally set, i.e. roller washing machine structure.
Washing machine inner tub bottom lower surface is circumferentially disposed location hook, and location hook upper end is affixed with washing machine inner tub bottom surface, and lower end is L-type structure coupler body.The overbending direction of each location hook lower end coupler body in the same direction, or is all clockwise, or is all counterclockwise, or is all to direction, the center of circle, or is all inverse direction, the center of circle.In the present embodiment, location hook quantity is 4, and when actually used, the quantity of location hook is preferably 4-6.
Washing machine inner tub upper base surface is provided with a fixed disk, and this fixed disk is arranged between runner and interior drum head face, and this fixed disk bottom surface is along the circumferential direction connected with multiple fixed block.
Chassis is fixedly mounted on the drive mechanism bottom outer barrel of washing machine, and axis hole excircle is evenly equipped with multiple locating slot, and the distributing position of locating slot is corresponding with location hook and fixed block respectively with quantity.In the present embodiment, locating slot, location hook lower end and fixed block are the rectangular configuration matched, and for adapting to design and use needs, their shape and distribution relation can improve to some extent.
Preferably: the width sum of the width of location hook shank and fixed block is less than or equal to the width of location hook coupler body.The width of location hook coupler body is less than or equal to the width of locating slot.The height of location hook coupler body is be more than or equal to the thickness on chassis.Bottom of the barrel is provided with the through hole corresponding with fixed block.For ensureing the stability installed, the thickness on the aspect ratio chassis of the shank of location hook is big, it is simple to dismounting.The two ends of location hook coupler body are provided with guide angle, it is simple to coupler body enters locating slot smoothly.
Axis hole one end is higher than runner wheel face, and projection edge is ramp structure, and the excircle of this ramp structure is adjacent with locating slot inner edge.The two ends of location hook coupler body are provided with guide angle.When being fallen by location hook, owing to being provided with guide angle on location hook coupler body, this guide angle positions along ramp structure, and falls in locating slot, completes location.
Being provided with a position-arresting disk bottom runner, the thickness of this position-arresting disk is less than the fixed disk upper surface distance to impeller bottom surface；The size of described position-arresting disk and shape and fixed disk match.Position-arresting disk can be circular plate body sizable with fixed disk, it is also possible to be circular ring structure, as preferably, being connected with at least two limited block on position-arresting disk bottom surface, leave gap between limited block and fixed disk, this gap ensure that impeller is freely rotatable, prevent from fixed disk moves simultaneously, depart from drum head.
According to needs of production, if runner is impeller, described inner barrel and outer barrel is vertically arranged inside and outside sleeve structure, i.e. rotary drum washing machine, and the rotating shaft top of impeller is provided with annular groove along its circumferencial direction, and clamping apparatus is sleeved on this annular groove.If runner is protection dish, described inner barrel and outer barrel is the inside and outside sleeve structure of horizontally set, i.e. roller washing machine is provided with clamping apparatus on the fixed disk below protection dish.
Clamping apparatus is spring poke-rod type clamping form, and fixed disk diametric(al) is provided with two elongated holes, is fitted with a driving lever respectively, is connected with spring between driving lever and elongated hole wall in elongated hole.The L-shaped structure of driving lever, its horizontal segment is inserted in elongated hole, and bottom inner core, touches with interior drum head face；Its vertical section stretches out fixed disk, and perpendicular.By this clamping apparatus, it is achieved fixing bottom fixed disk and inner core, it is necessary to during dismounting, relative pinching two driving lever, spring is compressed, and driving lever is placed in elongated hole effective range, and fixed disk departs from the bottom of inner core, during installation, after driving lever is injected elongated hole, loose one's grip, under the force of a spring, driving lever is placed in beyond elongated hole effective range, plays clamping effect.
The installation method of the present invention is:
1, first the location hook of bottom of the barrel being directed at the locating slot on chassis, after location hook is inserted locating slot, bucket in rotating, the coupler body of location hook slips into locating slot bottom side, and location hook shank is placed in locating slot side；
2, under fixed disk being inserted by washing machine inner tub upper surface, fixed block is made to insert in locating slot remaining space, owing to the width of location hook shank and the width sum of fixed block are less than or equal to the width of location hook coupler body, and the width of location hook coupler body is less than or equal to the width of locating slot, washing machine inner tub and chassis are fixed together by fixed disk, axial, the circumferential location of bucket in simultaneously realizing；
3, impeller is installed, impeller shafts is inserted along the impeller axis hole of the mesopore in interior drum head face, chassis central authorities, and connects transmission in drive mechanism.For roller washing machine, its inner core is identical with aforesaid way with the connected mode of drive mechanism, substitutes above-mentioned impeller with the protective plate in inner core, it is achieved the connection transmission of inner cylinder for drum washing machine and drive mechanism.
Claims (13)
1. a washing machine inner tub fixed structure, including the outer barrel of washing machine, washing machine inner tub, runner, runner is arranged on bottom washing machine inner tub by axle, and axle is flexibly connected through washing machine inner tub bottom surface with the chassis being arranged on bottom outer barrel of washing machine, it is characterized in that, also include location hook and fixed disk；
Described washing machine inner tub bottom lower surface is circumferentially disposed location hook, and described location hook upper end is affixed with washing machine inner tub bottom surface, and lower end is L-type structure coupler body；
Described washing machine inner tub upper base surface is provided with a fixed disk, and this fixed disk bottom surface is along the circumferential direction connected with multiple fixed block；
Chassis is fixedly mounted on the drive mechanism bottom outer barrel of washing machine, and chassis central authorities are provided with axis hole, and axis hole excircle is evenly equipped with multiple locating slot, and the distributing position of locating slot is corresponding with location hook and fixed block respectively with quantity.
2. washing machine inner tub fixed structure according to claim 1, it is characterised in that the overbending direction of each location hook lower end coupler body is in the same direction.
3. washing machine inner tub fixed structure according to claim 1, it is characterised in that described locating slot, location hook lower end and fixed block are the rectangular configuration matched.
4. washing machine inner tub fixed structure according to claim 1, it is characterised in that the width of described location hook shank and the width sum of the fixed block width less than or equal to location hook coupler body.
5. washing machine inner tub fixed structure according to claim 1, it is characterised in that the width of described location hook coupler body is less than or equal to the width of locating slot.
6. washing machine inner tub fixed structure according to claim 1, it is characterised in that the height of described location hook coupler body is be more than or equal to the thickness on chassis.
7. washing machine inner tub fixed structure according to claim 1, it is characterised in that axis hole one end is higher than runner wheel face, and projection edge is ramp structure, the excircle of this ramp structure is adjacent with locating slot inner edge；The two ends of described location hook coupler body are provided with guide angle.
8. washing machine inner tub fixed structure according to claim 1, it is characterised in that be provided with a position-arresting disk bottom described runner, the thickness of this position-arresting disk is less than the fixed disk upper surface distance to runner bottom surface；The size of described position-arresting disk and shape and fixed disk match.
9. washing machine inner tub fixed structure according to claim 1, it is characterised in that described runner is impeller, described inner barrel and outer barrel is vertically arranged inside and outside sleeve structure.
10. washing machine inner tub fixed structure according to claim 1, it is characterised in that the rotating shaft top of described impeller, is provided with annular groove along its circumferencial direction, and clamping apparatus is sleeved on this annular groove.
11. washing machine inner tub fixed structure according to claim 1, it is characterised in that described runner is protection dish, described inner barrel and outer barrel is the inside and outside sleeve structure of horizontally set.
12. washing machine inner tub fixed structure according to claim 11; it is characterized in that; the described fixed disk below protection dish is provided with clamping apparatus; this clamping apparatus is spring poke-rod type clamping form; fixed disk diametric(al) is provided with two elongated holes; it is fitted with a driving lever in elongated hole respectively, between driving lever and elongated hole wall, is connected with spring.
13. washing machine inner tub fixed structure according to claim 12, it is characterised in that the L-shaped structure of described driving lever, its horizontal segment is inserted in elongated hole, and bottom inner core, touches with interior drum head face；Its vertical section stretches out fixed disk, and perpendicular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610385419.2A CN105803732B (en) | 2016-06-03 | 2016-06-03 | Washing machine inner tub fixed structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610385419.2A CN105803732B (en) | 2016-06-03 | 2016-06-03 | Washing machine inner tub fixed structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105803732A true CN105803732A (en) | 2016-07-27 |
| CN105803732B CN105803732B (en) | 2017-10-13 |
Family
ID=56428246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610385419.2A Active CN105803732B (en) | 2016-06-03 | 2016-06-03 | Washing machine inner tub fixed structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105803732B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108315943A (en) * | 2018-04-16 | 2018-07-24 | 青岛蓝沐电器科技有限公司 | A kind of washing machine that interior bucket is replaceable |
| CN110130050A (en) * | 2019-06-03 | 2019-08-16 | 安徽蓝沐电器有限公司 | A kind of automatic washing machine of interior bucket fast demountable |
| CN110130049A (en) * | 2019-06-03 | 2019-08-16 | 安徽蓝沐电器有限公司 | A kind of automatic washing machine of interior bucket fast demountable |
| CN114941228A (en) * | 2022-06-22 | 2022-08-26 | Tcl家用电器（合肥）有限公司 | Drum assembly and washing machine |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1099585A (en) * | 1996-09-30 | 1998-04-21 | Matsushita Electric Ind Co Ltd | Washing machine |
| US6460381B1 (en) * | 1999-03-29 | 2002-10-08 | Sanyo Electric Co., Ltd. | Washing machine or an apparatus having a rotatable container |
| CN201485682U (en) * | 2009-08-18 | 2010-05-26 | 江门市汉宇电器有限公司 | Impeller type washing machine with double vibration reduction |
| US20120222454A1 (en) * | 2011-03-04 | 2012-09-06 | Samsung Electronics Co., Ltd. | Washing machine |
| CN103981673A (en) * | 2014-06-12 | 2014-08-13 | 康红宾 | Inner drum-detachable pulsator washing machine |
| CN104805629A (en) * | 2015-05-12 | 2015-07-29 | 康红宾 | Pulsator washing machine with inner barrel easy to disassemble |
| CN104831499A (en) * | 2015-05-12 | 2015-08-12 | 康红宾 | Easy-to-clean pulsator washing machine |
| CN204626043U (en) * | 2015-05-12 | 2015-09-09 | 康红宾 | The rotary drum washing machine of quick detachable interior bucket |
| CN204626046U (en) * | 2015-05-12 | 2015-09-09 | 康红宾 | The rotary drum washing machine of easy cleaning |
| CN205669122U (en) * | 2016-06-03 | 2016-11-02 | 康红宾 | Washing machine inner tub fixed structure |
-
2016
- 2016-06-03 CN CN201610385419.2A patent/CN105803732B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1099585A (en) * | 1996-09-30 | 1998-04-21 | Matsushita Electric Ind Co Ltd | Washing machine |
| US6460381B1 (en) * | 1999-03-29 | 2002-10-08 | Sanyo Electric Co., Ltd. | Washing machine or an apparatus having a rotatable container |
| CN201485682U (en) * | 2009-08-18 | 2010-05-26 | 江门市汉宇电器有限公司 | Impeller type washing machine with double vibration reduction |
| US20120222454A1 (en) * | 2011-03-04 | 2012-09-06 | Samsung Electronics Co., Ltd. | Washing machine |
| CN103981673A (en) * | 2014-06-12 | 2014-08-13 | 康红宾 | Inner drum-detachable pulsator washing machine |
| CN104805629A (en) * | 2015-05-12 | 2015-07-29 | 康红宾 | Pulsator washing machine with inner barrel easy to disassemble |
| CN104831499A (en) * | 2015-05-12 | 2015-08-12 | 康红宾 | Easy-to-clean pulsator washing machine |
| CN204626043U (en) * | 2015-05-12 | 2015-09-09 | 康红宾 | The rotary drum washing machine of quick detachable interior bucket |
| CN204626046U (en) * | 2015-05-12 | 2015-09-09 | 康红宾 | The rotary drum washing machine of easy cleaning |
| CN205669122U (en) * | 2016-06-03 | 2016-11-02 | 康红宾 | Washing machine inner tub fixed structure |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108315943A (en) * | 2018-04-16 | 2018-07-24 | 青岛蓝沐电器科技有限公司 | A kind of washing machine that interior bucket is replaceable |
| CN108315943B (en) * | 2018-04-16 | 2024-05-14 | 安徽蓝沐电器有限公司 | Washing machine with replaceable inner barrel |
| CN110130050A (en) * | 2019-06-03 | 2019-08-16 | 安徽蓝沐电器有限公司 | A kind of automatic washing machine of interior bucket fast demountable |
| CN110130049A (en) * | 2019-06-03 | 2019-08-16 | 安徽蓝沐电器有限公司 | A kind of automatic washing machine of interior bucket fast demountable |
| CN114941228A (en) * | 2022-06-22 | 2022-08-26 | Tcl家用电器（合肥）有限公司 | Drum assembly and washing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105803732B (en) | 2017-10-13 |
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Effective date of registration: 20201020 Address after: 241000 Jishan Town Economic Development Zone, Nanling County, Wuhu City, Anhui Province Patentee after: Nanling County eco tourism Assets Operation Co., Ltd Address before: 063000 Hebei Province, Tangshan City Luanxian town luanzhou afrodite ranked No. 7 Diancun 12 Patentee before: Kang Hongbin |