CN105658861B - Arrangement, imbalance compensation device for home appliances and the method for imbalance compensation device to be fixed to cylindric washer - Google Patents
Arrangement, imbalance compensation device for home appliances and the method for imbalance compensation device to be fixed to cylindric washer Download PDFInfo
- Publication number
- CN105658861B CN105658861B CN201480057424.XA CN201480057424A CN105658861B CN 105658861 B CN105658861 B CN 105658861B CN 201480057424 A CN201480057424 A CN 201480057424A CN 105658861 B CN105658861 B CN 105658861B
- Authority
- CN
- China
- Prior art keywords
- compensation device
- imbalance compensation
- cylindric washer
- wall
- latch
- 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.)
- Active
Links
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
- D06F37/22—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 horizontal axis
- D06F37/225—Damping vibrations by displacing, supplying or ejecting a material, e.g. liquid, into or from counterbalancing pockets
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
- Bolts, Nuts, And Washers (AREA)
Abstract
The present invention relates to a kind of arrangement (16) for home appliances, the arrangement (16) has the cylindric washer (17) for being used for receiving washings and has the imbalance compensation device (1) of annular, imbalance compensation device (1) can not with the relative rotation be arranged on cylindric washer (17) and be received in the circumferential axial valley (24) of cylindric washer (17), wherein, the formation of at least one latch elements (5) is on the radial circumference of the housing (2) of imbalance compensation device (1), latch elements are caught in latch openings (29), latch openings (29) formation is on the wall (25) of the radial direction gauge axial valley (24) of cylindric washer (17), it is characterized in that, latch elements (5) have hook-shaped projection (11), hook-shaped projection (11) is hooked on the side of the dorsad imbalance compensation device (1) of wall (25) on the fringe region (30) of the neighbouring latch openings (29) of wall (25).Imbalance compensation device (1) is fixed to the method for the cylindric washer (17) of home appliances the invention further relates to one kind.
Description
Technical field
The present invention relates to a kind of arrangement for home appliances, the arrangement, which has, to be used to receive washing for washings
Wash cylinder and with the imbalance compensation device of annular, the imbalance compensation device can not be arranged in cylindric washer with the relative rotation
On, wherein, at least one latch elements forms on the radial circumference of the housing of imbalance compensation device, is particularly formed in injustice
On the periphery of the housing for the compensation device that weighs, the latch elements are caught in be formed in the latch openings on the wall of cylindric washer.The present invention
Further relate to the imbalance compensation dress of a kind of home appliances with such arrangement, a kind of cylindric washer for home appliances
Put and further relate to a kind of method for the cylindric washer that imbalance compensation device is fixed to home appliances.
Background technology
In a washing cycle of washing machine, it is known that washings can be random and be irregularly distributed in cylindric washer
In.Thus imbalance occurs, this imbalance can make cylindric washer produce relatively large mechanical oscillation and also in whole family
With producing larger mechanical stress on utensil.On the other hand, user can be by as not pleasing produced by caused vibration
Noise, on the other hand, this also produces mechanical stress on the floor for placing home appliances.
In order to prevent or be at least substantially reduced vibration of the cylindric washer in the running of washing machine, in the prior art
Through advising fixing the imbalance compensation device of an annular on cylindric washer, the annular imbalance compensation device is also referred to as
" ball balancer ".Such imbalance compensation device has the hollow housing of annular, and compensation mass body is located at the housing
In, the compensation mass body is for example set to multiple spherical compensation mass bodies.The compensation mass body is movably supported at
In housing, and tend in washing machine running towards the side opposite with compensation mass body of the diameter on cylindric washer
It is mobile, so as to form the counterweight of unbalance mass, body and be consequently formed whole machine balancing.
This paper focused interest is fixed on cylindric washer in by this imbalance compensation device.This method is from existing
Various embodiments in technology know.Such as disclosure US2011/0203325A1 describes a solution, wherein,
The injection moulding on the axial end wall of cylindric washer of the housing of imbalance compensation device.
What is also known from prior art is that imbalance compensation device is fixed on cylindric washer by screw element.In this regard, example
Such as know to set extension or so-called screwed pipe with radial aperture on the axial side of imbalance compensation device, it is described
Screwed pipe is configured to that screw element can be received.However, this screwed pipe needs relatively large installing space in the axial direction, by
This, the dischargeable capacity of the scrubbing space of roller has to integrally adversely be significantly reduced.Prior art is considered as unfavorable
It is：It must be provided for be provided in the position of the extra retaining element of screw element form, and it also requires complicated
Be spirally connected process, and this can extend assembling process.
One kind between imbalance compensation device and cylindric washer is threadedly coupled for example to be proposed in document EP2154285A1.
The present invention be based on the arrangement as described by KR102008037420A, it is uneven and in the arrangement
Weighing apparatus compensation device is fastened on cylindric washer by clamping lock.In the embodiment according to Fig. 1 of the document, latch elements are formed
In the outer radial periphery of the housing of imbalance compensation device, the latch elements are caught in the corresponding latch openings of cylindric washer.
Latch elements are rested on the seamed edge for defining corresponding latch openings herein, so as to form the connection of form fit formula in the axial direction.
Such clamping lock is connected：It may result in the disengagement of clamping lock connection.
In the running of washing machine, it may occur that the radial deformation of cylindric washer, especially ovalization, this can cause
Radial displacement between the case of cylindric washer and the housing of imbalance compensation device.If there is this displacement, imbalance compensation
The latch elements of device can be deviate from from corresponding latch openings and the overall axial direction from cylindric washer of imbalance compensation device meeting is recessed
Portion is skidded off.
The content of the invention
It is an object of the invention to propose such solution：It is how outstanding using this arrangement referred to above
Imbalance compensation device is fixed on cylindric washer for failure safe, this solution can also especially resist cylindric washer and exist
Radial deformation in the running of home appliances.
The purpose is a kind of arrangement of the feature according to the present invention, by having each independent claims respectively, one
Plant what home appliances, a kind of imbalance compensation device and a kind of method were realized.The advantageous embodiment formation appurtenance of the present invention
The theme of profit requirement, specification and each accompanying drawing.
According to the present invention the arrangement for home appliances include be configured for reception washings cylindric washer, with
And the annular imbalance compensation device on cylindric washer can not be arranged in the relative rotation.The formation of at least one latch elements is not
On the radial circumference of the housing of compensating chain device, be particularly formed on the periphery of the housing of imbalance compensation device, it is described extremely
Few latch elements are caught in be formed in the latch openings on the wall of cylindric washer.It is arranged according to the present invention into：Latch elements have
There is hooked projection, the hooked projection is hooked in the side of the neighbouring latch openings of wall on the side of the dorsad imbalance compensation device of wall
On edge region.
In KR102008037420A according to Fig. 1 in the prior art, latch elements only axially rest on clamping lock and opened
On the axial seamed edge of mouth, in contrast to this, at least one latch elements of arrangement according to the invention structure are similar with recessed
Groove, hook portion or hooked projection are formed by the groove, and hook portion or hooked projection radially rest on opposite one of the wall of cylindric washer
On side.Thus the fringe region for defining latch openings of wall is surrounded by latch elements in the way of sandwich style.At least one this
The embodiment of the latch elements of type be provided for by imbalance compensation device it is particularly anti-skidding and be stably arranged in washing
On cylinder, namely especially under bigger loading condition or cylindric washer has bigger rotary speed and thus causes to wash barrel dliameter
To deformation such as ovalization in the case of by imbalance compensation device it is particularly anti-skidding and be stably arranged on cylindric washer.Washing
Thus the radial deformation of cylinder forms the air gap or without result in connection not between cylindric washer and imbalance compensation device
Disengage.
Imbalance compensation device is understood as that at present means a kind of such device, and the device is constructed to be permeable to compensation and washed
Wash the imbalance of cylinder and thus reduce the imbalance of cylindric washer.Thus imbalance compensation device has cloth in a movable manner
Put in the housing compensation mass body, for example in the compensation mass body of multiple ball type device forms.Such uneven benefit
Device is repaid thus to be further referred to as " ball balancer ".
The housing of imbalance compensation device is preferably constituted with single part and with matrix, and latch elements are from the matrix
It is prominent.The compensation mass body of imbalance compensation device is movably disposed within matrix at this, while latch elements are used for shell
Body is fixed to cylindric washer.Housing can be integrally provided to injection molding member.
Cylindric washer preferably includes the axial valley to be formed on its axial end, and the axial valley is by wall radial direction
Define and imbalance compensation device is axially received in the axial valley.Thus at least one latch elements preferably rests against
Defining on the axial seamed edge of latch openings and resting on the fringe region of neighbouring latch openings of wall in wall, so that in footpath
To and axial direction on support of the imbalance compensation device on cylindric washer is provided.
Latch openings are preferably formed on the cylindrical casing of cylindric washer, to cause the projection of at least one latch elements
On the periphery for resting on case or cylindric washer.This thus ensure that and radially particularly supports securely.
The description below is proved to be favourable：Radial engagement seam is formed on the axial end of case, case is especially formed
The axial end wall with cylindric washer turn-up portion, and the radial engagement is sewn on raised extension ground radially than latch elements
It is farther.Radially it is projected into outside at least one latch elements this means radial engagement is sewn on.At least one latch elements is set
Count into and it is not stretched into the radial air gap between cylindric washer and outer shell.Because mentioned turn-up portion is generally set
On the axial end of cylindric washer, and the turn-up portion can pay attention in the design of radial air gap, therefore, exist
Or existing cylindric washer can also be used in arrangement according to the invention structure.Only at least one latch elements is herein preferably
It is designed so that it does not protrude past turn-up portion radially.
Wall is preferably formed by wall construction, the wall construction by cylindric washer cylindrical casing a region and the axle of cylindric washer
Formed to the region for being connected to case of end wall, to cause latch openings formation on the wall construction of double walled.Cylinder
The axial end wall of case and cylindric washer is preferably connected to each other by the turn-up portion having been described above herein, regionally to be formed
The sandwiched type structure or double walled structure of latch openings are set.This double walled structure is represented at least one clamping lock
The particularly elastic support surface of element or contact surface.
It can also be arranged to：Make the housing of imbalance compensation device, especially have one to connect in the outer radial periphery of the housing
Touch surface, the contact surface rests on towards housing and thus dorsad on the raised side of latch elements of wall.Thus may be used
To ensure additional stability radially.
One kind is included according to the present invention according to the home appliances of the nursing for washings of the present invention, especially washing machine
Arrangement.
The invention further relates to a kind of imbalance compensation device of the cylindric washer for home appliances, the imbalance compensation device
Housing and the compensation mass body being arranged in the housing with annular, wherein, radial circumference of the latch elements formation in housing
On, the latch elements are caught in the latch openings of cylindric washer and imbalance compensation device can be solid by the latch elements
It is scheduled on cylindric washer.Latch elements have matrix and from the axially projecting hooked projection of described matrix, and the hooked projection is being washed
It is hooked on the side for the wall for washing the dorsad imbalance compensation device of cylinder on the fringe region of neighbouring latch openings of wall.
The method according to the invention is used for the imbalance compensation device of annular being fixed on the cylindric washer of home appliances, its
In, make to be formed at least one latch elements on the housing of imbalance compensation device and be caught in the card to be formed on the wall of cylindric washer
In lock opening, wherein, in the case where being caught in, the fringe region of the neighbouring latch openings of wall is filled in the dorsad imbalance compensation of wall
Hooked on the side put by the hooked projection of latch elements.
Also provide a kind of for imbalance compensation device to be received into the method in the axial valley of cylindric washer.First by shape
Into on the periphery of housing and different from least one latch elements in shape and alignment pin that is radially outward directed is received
In corresponding notch on the wall for radially defining recess positioned at cylindric washer, and then pass through the inclination around alignment pin
Movement makes imbalance compensation device receive in recess, and at least one latch elements is caught in latch openings.
This process is beneficial to positioning and at least one clamping lock of the imbalance compensation device in axial valley on the one hand
Alignment of the element to latch openings.On the other hand, this alignment pin permission imbalance compensation device insertion axial valley, and nothing
Need the housing of imbalance compensation device excessive deformation or bending and therefore without bearing mechanical stress in assembling process.
That is, alignment pin ensure that tilt imbalance compensation device needed for axially retain power.
The preferred embodiment of arrangement according to the invention structure has the advantage that with them correspondingly applies to basis
The home appliances of the present invention, it is adaptable to according to the imbalance compensation device of the present invention and suitable for the method according to the invention,
And vice versa.
More advantages of the present invention will be presented from the description of claim, accompanying drawing and accompanying drawing.Described above is carried
And all features and the combination of the feature and description of following accompanying drawings is referred to and/or the feature and feature that are shown in accompanying drawing
Combination is not only applied in corresponding occasion in combination, but also in the way of other combinations or can be used alone.
Brief description of the drawings
The present invention is explained by exemplary embodiment and refer to the attached drawing now.
In the accompanying drawings：
Fig. 1 shows the schematic top plan view of the axial end of the imbalance compensation device according to one embodiment of the invention；
Fig. 2 shows the schematic cross-sectional view of the cutting line II-II shown in Fig. 1 according to Fig. 1 imbalance compensation device；
Fig. 3 show imbalance compensation device in fig. 2 with the enlarged diagram in the region represented by III；
Fig. 4 show imbalance compensation device in fig. 2 with the enlarged diagram in the region represented by IV；
Fig. 5 shows the axle of the arrangement with cylindric washer and imbalance compensation device according to one embodiment of the invention
It is schematic to the vertical view of end face；
Fig. 6 shows the cutting line VI-VI shown in Fig. 5 of the arrangement according to Fig. 5 schematic cross-sectional view；
Fig. 7 is shown in Fig. 6 with the zoomed-in view in the region represented by VII；And
Fig. 8 is shown in Fig. 6 with the zoomed-in view in the region represented by VIII.
Embodiment
Fig. 1 shows to show the top view of imbalance compensation device 1 according to an embodiment of the invention, institute with schematic diagram
What is shown is also the axial end of the imbalance compensation device.Imbalance compensation device 1 is used to compensate the imbalance on cylindric washer.
Imbalance compensation device 1 includes the toroidal shell 2 for example formed by plastics, and benefit has been movably disposed in the toroidal shell 2
Repay mass body, multiple ball type devices 3 shown in such as Fig. 1.
In the exemplary embodiment, at least two latch elements 5 are formed in the outer radial periphery 4 of housing 2, the clamping lock member
Part 5 is arranged with 120 ° of angular distance relative to each other.3rd latch elements 5 can also be arranged optionally, the 3rd clamping lock
Element 5 is equally arranged with about 120 ° of distance respectively relative to above-mentioned two latch elements 5.In this exemplary embodiment, together
Sample forms the alignment pin 6 on the periphery 4 of housing 2 and being radially outward directed and substitutes the setting of the ground of the 3rd latch elements 5.Alignment pin 6
Arranged respectively with 120 ° of angular distance thus relative to latch elements 5.
Fig. 2 shows the sectional view for the cutting line II-II that imbalance compensation device 1 is shown along in Fig. 1.Can be with bright from Fig. 2
It is aobvious to find out, the convex arch that housing 2 is abutted directly against with D-shaped formation on cross section and with flat region 7 and with the flat region 7
Shape area 8.
Referring now to the Fig. 3 for the region III for showing Fig. 2, latch elements 5 have a matrix 9, and the matrix 9 is from the periphery of housing 2
4 radial projections, hooked projection 11 axially and is thus parallel to the rotation axis of imbalance compensation device 1 from the matrix 9
(Fig. 1 with " 10 " refer to) ground projection.Thus, projection 11 is pointed to along rotation axis 10 in the axial direction and thus.Latch elements 5
Or its matrix 9 also have inclined insertion surface 12, the insertion surface 12 relative to periphery 4 remaining surface for example with positioned at
An angle in the range of 10 ° to 20 ° of value, especially arranged with 15 ° of angle.
Projection 11 be configured so that latch elements 5 matrix 9 it is similar set fluted 13, the groove 13 represent acceptance division or
Axial valley and thus projection 11 and periphery 4 between form a radial clearance.
On the other hand, the geometry of alignment pin 6 and the shape of latch elements 5 are different or there is deviation.With reference to put
Big view shows Fig. 4 of the region IV in Fig. 2, and the alignment pin 6 projected radially outwardly from periphery 4 is on cross section with rectangle shape
Into.In 3-D view, the form of alignment pin 6 can be cube or cylinder.The radial height of alignment pin 6 and thus fixed
Position pin 6 and the distance of periphery 4 can be specifically located in the range of 1mm to 3mm value and for example, 1.5mm.The edge of alignment pin 6
Axially measured width can for example be located in the range of 2mm to 3mm value and thus in particular 2.5mm.Alignment pin 6 is with putting down
It is between the axial seamed edge 15 in smooth area 7, can be located at as the distance representated by " 14 " in Fig. 4 in the range of 5mm to 7mm value, it is outstanding
It is 6mm.
Fig. 5 is shown specifically the axial end of the arrangement 16 according to one embodiment of the invention.Arrangement 16 is included
There is cylindric washer 17, imbalance compensation device 1 is non-rotatably secured on cylindric washer 17 relative to cylindric washer 17.Imbalance compensation
The rotation axis 10 of device 1 is consistent with the rotation axis of cylindric washer 17.Cylindric washer 17 has side axially open 18, and washings can
To be introduced by the side axially open 18 in scrubbing space 19.
Fig. 6 shows cutting line VI-VI of the arrangement 16 shown in Fig. 5 sectional view.From Fig. 6, it is apparent that
Cylindric washer 17 has cylindrical circumferential case 20, the case 20 radial direction gauge scrubbing space 19 on the outer periphery.Case 20 is connected to
Preceding axial end wall 21 and rear axial end wall 22 is additionally coupled to, preceding axial end wall 21 is axially empty to washing with rear axial end wall 22
Between 19 gauges.Cylindric washer 17 is additionally coupled to axostylus axostyle 23, and arrangement 16 is arranged in the outer shell of washing machine simultaneously by the axostylus axostyle 23
And can be rotatably driven by motor around rotation axis 10.
The recess 24 of axial direction and circumference is formed on the preceding axial end of cylindric washer 17, and imbalance compensation device 1 is by axial direction
Ground is received at this axially and in the recess 24 of circumference.The convex domain 8 of housing 2 is herein towards scrubbing space 19.
Referring now to the Fig. 7 for the region VII that Fig. 6 is shown with zoomed-in view, alignment pin 6 extends through the formation of cylindric washer 17
Wall 25 on the notch 26 of insertion and more radially projecting from notch 26.Notch 26 is configured to axially than positioning herein
Pin 6 is a little wide.Wall 25 is formed by the wall construction 27 of double walled, and the wall construction 27 includes a section of cylindrical casing 20 with before
One section of axial end wall 21, the section of cylindrical casing 20 and the section of preceding axial end wall 21 are at axial end by turning over
Edge 28 is connected to each other.Turn-up portion 28 represents the joint close of radial direction and circumference.
From Fig. 7 it is also apparent that, turn-up portion 28 diametrically extends must be than alignment pin 6 a little further, so that fixed
Position pin 6 is not projected into outside turn-up portion 28 diametrically.
Fig. 8 shows the region VIII shown in Fig. 6 with zoomed-in view.Latch elements 5 can be particularly clearly viewed herein
Arrive, latch elements 5 are caught in be formed in the latch openings 29 on double walled wall 25 at this.Latch openings 29 are formed in wall knot
Pass through openings on structure 27.The hooked projection 11 of latch elements 5 be hooked in herein wall 25 abutted directly against with latch openings 29 and
It is located axially on the fringe region 30 between turn-up portion 28 and latch openings 29, namely is hooked in the outer radial periphery 31 of case 20
Or on radial outside.In other words, the axial seamed edge 32 of the direct gauge latch openings 29 of wall 25 receives the axle in latch elements 5
Into groove 13, to cause projection 11 in directly being rested on periphery 31 on fringe region 30.Projection 11 is herein along towards turning over
Point in the direction of edge 28.
The housing 2 of imbalance compensation device 1 also includes being arranged between latch elements 5 and the axial seamed edge 15 of flat region 7
Contact surface 33, the contact surface 33 is formed (referring to Fig. 4) by a surface region of the periphery 4 of housing 2.In confined state
Under, the contact surface 33 is rested on the dorsad side 34 of projection 11 of wall 25 in form-fit fashion.Here, contact surface
33 is directly radially relative with turn-up portion 28.
During imbalance compensation device 1 is assembled, alignment pin 6 is received in notch 26 first and promote alignment pin
6 pass through the notch 26.Need afterwards be only to ensure that needed for axially retain power, and then can incline around alignment pin 6
Oblique imbalance compensation device 1, so that imbalance compensation device 1 enters recess 24.Because this inclination around alignment pin 6 is moved
Dynamic, two latch elements 5 with same configuration align with corresponding latch openings 29 and are respectively clamped into latch openings 29 respectively
In.May occur slight temporary distortion in this housing 2.It is particularly evident from Fig. 6, when imbalance compensation device 1 is around fixed
When position pin 6 is tilted into axial valley 24, convex, the round as a ball region 8 of housing 2 can be with recess 24 suitable for the same of housing 2
The substrate of round as a ball shape is axially contact, to cause alignment pin 6 to be abutted against the seamed edge or the earth's axis of turn-up portion 28 of wall 25 to support,
As shown in Figure 7.Thus, alignment pin 6 can prevent imbalance compensation device 1 from deviating from from recess 24.
Reference numerals list
1 imbalance compensation device
2 housings
3 ball type devices
4 peripheries
5 latch elements
6 alignment pins
7 regions
8 regions
9 matrixes
10 rotation axis
11 is raised
12 inclined insertion surfaces
13 grooves
14 distances
15 seamed edges
16 arrangements
17 cylindric washers
18 openings
19 scrubbing spaces
20 cases
21 end walls
22 end walls
23 axostylus axostyles
24 recesses
25 walls
26 notches
27 wall constructions
28 turn-up portions
29 latch openings
30 fringe regions
31 peripheries
32 seamed edges
33 contact surfaces
34 sidepieces
II-II cutting lines
III regions
IV regions
VI-VI regions
VIII regions
Claims (9)
1. a kind of arrangement (16) for home appliances, the arrangement (16) has the washing for being used for receiving washings
Cylinder (17) and the imbalance compensation device (1) with annular, the imbalance compensation device (1) can not arrange with the relative rotation
On the cylindric washer (17) and it is received in the circumferential axial valley (24) of the cylindric washer (17), wherein, at least one
Individual latch elements (5) are formed on the radial circumference of the housing (2) of the imbalance compensation device (1), the latch elements card
Enter in latch openings (29), axial valley described in radial direction gauge of latch openings (29) formation in the cylindric washer (17)
(24) on wall (25), it is characterised in that the latch elements (5) have hook-shaped projection (11), the hook-shaped projection
(11) the neighbouring card of the wall (25) is hooked on the side of the dorsad described imbalance compensation device (1) of the wall (25)
On the fringe region (30) of lock opening (29).
2. arrangement (16) according to claim 1, it is characterised in that the latch openings (29) form and washed described
Wash on the cylindrical case (20) of cylinder (17), and raised (11) rest on the periphery of the radial direction of the case (20)
(31) on.
3. arrangement (16) according to claim 2, it is characterised in that radial engagement slit is into the case (20)
Axial end on, radial engagement seam radially extends farther than raised (11) of the latch elements (5).
4. arrangement (16) according to any one of the preceding claims, it is characterised in that the wall (25) is by wall knot
Structure (27) formation, the wall construction (27) by the cylindric washer (17) cylindrical case (20) a region and the washing
The region for being connected to the case (20) of the axial end wall (21) of cylinder (17) is formed, wherein, latch openings (29) shape
Into on the wall construction (27).
5. the arrangement (16) according to any one of claim 1-3, it is characterised in that the imbalance compensation device
(1) the housing (2) has contact surface (33), and the contact surface (33) rests on the dorsad described convex of the wall (25)
On the side (34) for playing (11).
6. a kind of home appliances of nursing for washings, the home appliances has according to any one of preceding claims
Described arrangement (16).
7. a kind of imbalance compensation device (1) of cylindric washer (17) for home appliances, imbalance compensation device (1) tool
The compensation mass body (3) for having the housing (2) of annular and being arranged in the housing (2), wherein, latch elements (5) formation is in institute
On the radial circumference for stating housing (2), the latch elements (5) can be caught in the latch openings of the cylindric washer (17) (29) simultaneously
And the imbalance compensation device (1) can be fixed to the cylindric washer (17) by the latch elements (5), its feature exists
In the latch elements (5) have the axially projecting hooked projection (11) of the matrix (9) from the latch elements (5), the hook
Shape projection (11) is constructed to be permeable in the side of the dorsad described imbalance compensation device (1) of the wall (25) of the cylindric washer (17)
On be hooked on the fringe region (30) of the neighbouring latch openings (29) of the wall (25).
8. a kind of method for being used to being fixed to the imbalance compensation device (1) of annular into the cylindric washer (17) of home appliances, wherein,
The imbalance compensation device (1) is received in the circumferential axial valley (24) of the cylindric washer (17), and make to be formed
At least one latch elements (5) on the radial circumference of the housing (2) of the imbalance compensation device (1) are caught in latch openings
(29) in, the wall (25) of axial valley (24) described in radial direction gauge of latch openings (29) formation in the cylindric washer (17)
On, it is characterised in that during described be caught in, the fringe region (30) of the neighbouring latch openings (29) of the wall (25)
By the hook-shaped convex of the latch elements (5) on the radial direction sidepiece of the dorsad described imbalance compensation device (1) of the wall (25)
(11) are played to hook.
9. method according to claim 8, it is characterised in that described when the imbalance compensation device (1) is received
When in axial valley (24), make to be formed it is on the periphery (4) of the housing (2) and with least one described latch elements (5)
Alignment pin (6) that is different and being radially outward directed is received in the corresponding notch (26) of the wall (25), and is then led to
The inclination movement crossed around the alignment pin (6) makes the imbalance compensation device (1) receive in the axial valley (24),
And at least one described latch elements (5) is caught in the latch openings (29).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE201310221292 DE102013221292A1 (en) | 2013-10-21 | 2013-10-21 | Arrangement for a household appliance, imbalance compensation device and method for attaching an imbalance compensation device to a laundry drum |
| DE102013221292.5 | 2013-10-21 | ||
| PCT/EP2014/071649 WO2015058967A1 (en) | 2013-10-21 | 2014-10-09 | Arrangement for a household appliance, imbalance compensation device, and method for fixing an imbalance compensation device to a laundry drum |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105658861A CN105658861A (en) | 2016-06-08 |
| CN105658861B true CN105658861B (en) | 2017-08-25 |
Family
ID=51663206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201480057424.XA Active CN105658861B (en) | 2013-10-21 | 2014-10-09 | Arrangement, imbalance compensation device for home appliances and the method for imbalance compensation device to be fixed to cylindric washer |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP3060713B1 (en) |
| CN (1) | CN105658861B (en) |
| DE (1) | DE102013221292A1 (en) |
| RU (1) | RU2629147C1 (en) |
| WO (1) | WO2015058967A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102014222141A1 (en) * | 2014-10-30 | 2016-05-04 | BSH Hausgeräte GmbH | Laundry drum for a spin-drying washing machine and method for its assembly |
| DE102015222222A1 (en) | 2015-11-11 | 2017-05-11 | BSH Hausgeräte GmbH | Household appliance for the care of laundry items with an attached with radially resilient straps unbalance compensation device |
| CN106120261A (en) * | 2016-08-29 | 2016-11-16 | 无锡市凯源家庭用品有限公司 | Storage tank casing and the attachment structure of fixing bar |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5765404A (en) * | 1995-11-17 | 1998-06-16 | Whirlpool Corporation | Balance ring attachment in an automatic washer |
| CN101581022A (en) * | 2008-05-16 | 2009-11-18 | Lg电子株式会社 | Laundry apparatus |
| CN102041658A (en) * | 2009-10-23 | 2011-05-04 | 三星电子株式会社 | Washing machine and balancer thereof |
| CN103194873A (en) * | 2012-01-04 | 2013-07-10 | 三星电子株式会社 | Washing machine |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4711105A (en) * | 1984-12-18 | 1987-12-08 | Kabushiki Kaisha Toshiba | Washing machine having rotary basket in washing tub |
| KR101395116B1 (en) | 2006-10-26 | 2014-05-27 | 삼성전자주식회사 | A drum washing machine |
| KR100960068B1 (en) | 2006-11-10 | 2010-05-31 | 삼성전자주식회사 | Ball Balancer and Washing Machine Having the same |
| FR2931170B1 (en) * | 2008-05-16 | 2012-11-02 | Lg Electronics Inc | LAUNDRY MACHINE WITH DRUM AND COUNTERWEIGHT. |
| KR101548994B1 (en) | 2008-08-06 | 2015-09-01 | 엘지전자 주식회사 | Ball balancer and washing machne having the same |
| KR101823618B1 (en) * | 2011-10-06 | 2018-02-01 | 삼성전자주식회사 | Washing machine having balancer |
-
2013
- 2013-10-21 DE DE201310221292 patent/DE102013221292A1/en not_active Withdrawn
-
2014
- 2014-10-09 WO PCT/EP2014/071649 patent/WO2015058967A1/en active Application Filing
- 2014-10-09 CN CN201480057424.XA patent/CN105658861B/en active Active
- 2014-10-09 EP EP14781587.2A patent/EP3060713B1/en active Active
- 2014-10-09 RU RU2016116670A patent/RU2629147C1/en active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5765404A (en) * | 1995-11-17 | 1998-06-16 | Whirlpool Corporation | Balance ring attachment in an automatic washer |
| CN101581022A (en) * | 2008-05-16 | 2009-11-18 | Lg电子株式会社 | Laundry apparatus |
| CN102041658A (en) * | 2009-10-23 | 2011-05-04 | 三星电子株式会社 | Washing machine and balancer thereof |
| CN103194873A (en) * | 2012-01-04 | 2013-07-10 | 三星电子株式会社 | Washing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3060713B1 (en) | 2017-12-13 |
| WO2015058967A1 (en) | 2015-04-30 |
| RU2629147C1 (en) | 2017-08-24 |
| EP3060713A1 (en) | 2016-08-31 |
| CN105658861A (en) | 2016-06-08 |
| DE102013221292A1 (en) | 2015-04-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105658861B (en) | Arrangement, imbalance compensation device for home appliances and the method for imbalance compensation device to be fixed to cylindric washer | |
| US8800326B2 (en) | Drum-type washing machine and bearing housing structure thereof | |
| CN102975570B (en) | Composite bicycle wheel | |
| CN101802290B (en) | Plastic suds tub for a washing machine or a washer/dryer | |
| US6651527B2 (en) | Self-balancing device | |
| CN105408138B (en) | Thrust bearing for vehicle suspension | |
| JP2013241959A (en) | Split cage for rolling bearing | |
| US20130061638A1 (en) | Washing machine wherein the unbalanced load is balanced | |
| CN204858804U (en) | A cover cylinder base for installing stator module and external rotor electric machine of using thereof | |
| CN106288521A (en) | The mounting structure of compressor and there is its refrigerator | |
| CN100526664C (en) | Bearing-holder support for rotating elements | |
| CN204649153U (en) | Rotation angle detector and the rotating machinery possessing this detecting device | |
| CN204533229U (en) | Shaft end fixing structure and there is its air conditioner | |
| US20160194801A1 (en) | Washing machine | |
| CN104712663A (en) | Shaft end fixing structure and air conditioner with same | |
| JP2019537689A (en) | Sleeve joints especially for vehicles | |
| CN104081062A (en) | Compressor | |
| KR102144627B1 (en) | Improved bracket for mounting shock absorbers on tumblers | |
| CN208257556U (en) | Motor end cover component and motor | |
| CN208931054U (en) | Bush of swing arm and vehicle for vehicle | |
| KR101162220B1 (en) | washing machine | |
| CN100519895C (en) | Washing machine impeller mounting structure | |
| CN105658862B (en) | For imbalance compensation device to be fixed to the method for cylindric washer, arrangement and home appliances for home appliances | |
| JP2021092229A (en) | Holder for radial roller bearing | |
| US11970811B2 (en) | Overmolded basket base assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |