CN108866943A - Positioning member, damper assembly and washing machine for damper - Google Patents
Positioning member, damper assembly and washing machine for damper Download PDFInfo
- Publication number
- CN108866943A CN108866943A CN201710316589.XA CN201710316589A CN108866943A CN 108866943 A CN108866943 A CN 108866943A CN 201710316589 A CN201710316589 A CN 201710316589A CN 108866943 A CN108866943 A CN 108866943A
- Authority
- CN
- China
- Prior art keywords
- damper
- positioning member
- washing machine
- mounting portion
- groove
- 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.)
- Pending
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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
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The present invention relates to washing machine technology fields, and in particular to a kind of positioning member, damper assembly and washing machine for damper, it is intended to solve the problems, such as that the damper of existing washing machine cover is oversized, installation is inconvenient.For this purpose, positioning member of the invention includes receiving portion and mounting portion；Described accommodation section is provided with cross sectional shape accommodating chamber compatible with the damper；The mounting portion is provided with the mounting hole for positioning member to be connected to cover plate for washing machine.In the case where by adopting the above technical scheme, the present invention can significantly reduce the damper size of washing machine cover, and install very convenient.
Description
Technical field
The present invention relates to washing machine technology fields, and in particular to a kind of positioning member for damper, damper assembly
And washing machine.
Background technique
Two-tub washing machine in the prior art usually requires setting damping structure for sealing cover board used by drum,
The diameter of selected damper is usually 20mm in above-mentioned damping structure.It is existing for the needs for meeting fixed above-mentioned damper
Dimensional space mounting groove compatible with damper is generally arranged on cover plate for washing machine in technology, and needing when assembly in advance will resistance
Buddhist nun's device is inserted into above-mentioned mounting groove, and the spacer pin for taking into account sealing mounting groove effect is further inserted into the notch of mounting groove, uses
In the technical effect for reaching fixed damper and sealing mounting groove simultaneously.The damping on cover plate for washing machine is applied in the prior art
Device generally includes stator and rotor two parts with stator damping cooperation, and when assembly needs for damper to be put into be arranged on the cover board
Mounting groove in, and one end of rotor is fixedly connected with washing machine body.There is following skill in practical applications in above structure
Art problem：1, damper structure is oversized, easily influences the overall appearance of washing machine product；2, it usually utilizes in the prior art
The technical effect of damper stationary part rotation is checked in extrusion fit between the side wall of damper and the cell wall of mounting groove to reach,
Therefore to reach above-mentioned technical purpose in damping structure, the side wall of set mounting groove is needed to have relative to cover board plate face more
High structural strength, therefore the structure design size of cover board is further increased；3, due to needing first to when assembly damper
Damper is put into mounting groove, then damper is pushed to be translatable in mounting groove along mounting groove length direction, until damper
In the resettlement groove pre-set on the connecting pin insertion washing machine body of rotor portion, therefore need when practical set narrow
Motion damper in space brings great inconvenience for the assembling work of cover board part, it is whole to restrict washing machine to a certain extent
The assembly efficiency of body manufacturing line affects the manufacturing cost of washing machine.
Therefore, this field needs a kind of damper positioning member to overcome above-mentioned at least one fault of construction.
Summary of the invention
The technical problem that damper in order to solve cover plate for washing machine in the prior art is oversized, installation is inconvenient, this hair
Bright to provide a kind of positioning member for damper, the positioning member includes being connected with each other or being arranged integral receiving portion
And mounting portion；Described accommodation section is provided with cross sectional shape accommodating chamber compatible with the damper；The mounting portion is provided with
For the positioning member to be connected to the mounting hole of infrastructure device.
Preferably, the mounting hole is threaded hole.
Preferably, the connecting portion of described accommodation section and the mounting portion is provided at least one floor, and the floor is used
In the bonding strength for promoting described accommodation section and the mounting portion.
Preferably, fluted and/or raised, the groove and/or convex is set at least one side wall of the mounting portion
Rise for in the infrastructure device protrusion and/or groove engage to fix the damper and positioning member.
Preferably, the shape of the groove and/or protrusion is wedge shape.
Preferably, described accommodation section is tubular structure open at one end.
Preferably, a side of the tubular structure is unlimited, so that the damper is installed to the receiving
In chamber.
Preferably, the infrastructure device is cover plate for washing machine.
The technical issues of installing is inconvenient to further to solve damper in the prior art, and the present invention also provides one kind
Damper assembly, the damper assembly include damper and foregoing positioning member, the damper and the positioning
Component is assembled together or is made into integration each other.The damper assembly newly formed can be directly used for the peace of damping pivoted position
Dress, can promote the assembly efficiency of associated components at the position.
Further to solve above-mentioned technical problem, the present invention furthermore provides a kind of washing machine, and the washing machine is set
It is equipped with foregoing positioning member or foregoing damper assembly.
It is as follows using obtainable advantageous effects after above-mentioned technical proposal of the present invention：
On the one hand, the mounting groove of cover board lower end surface will be arranged in by providing a kind of positioning member of damper in the present invention
Structure is stripped out from cover board, helps to reach the design constraint for releasing damper size to cover sheet thickness, and be easy to as lid
Plate matches the technical effect of the more exquisite damper of outer dimension, wherein the apolegamy diameter of damper after adopting the above structure
It can further reduce to 12mm, the design size of cover board will become more slim.Since the material selection of positioning member is got rid of
With the constraint of cover board same material, therefore the structure size of positioning member can be further reduced using material selective advantage.Further
Ground additionally aids the technical effect for reaching damper convenient for assembly after adopting the above structure；When assembly, first damper can be pacified
Set in the receiving portion of above-mentioned positioning member, by cover board shaft hole corresponding with washing machine body to just and be formed as grafting resistance
The rotation connection end of damper is pushed into above-mentioned channel by Buddhist nun's device connecting pin and the channel formed, and further with cover plate for washing machine
Formation is fastenedly connected, and is finally fastenedly connected with washing machine body mounting portion by the bolt or screw for passing through mounting hole,
Complete whole installation operations of damper.Since the activity space that aforesaid operations are possessed is no longer narrow compared with prior art, therefore
Washing machine can be substantially improved in the assembly efficiency at this position, thereby reduce the production cost of washing machine, improve laundry
The production efficiency of machine.
Further, the present invention is by being arranged floor in the junction of receiving portion and mounting portion, for the knot for promoting the position
Structure intensity provides strong structural support, since the setting quantity of floor is unrestricted, therefore can be according to practical bonding strength needs
Make more particularly suitable setting quantity selection.
Further, groove and/or protrusion is arranged by least one side wall in mounting portion in the present invention, for convenience of fixed
Position component location and installation on cover plate for washing machine provides strong structural support, can be correspondingly arranged on cover plate for washing machine and groove
And/or the compatible protrusion of protrusion and/or groove, the setting of above structure facilitate when positioning member is assembled in fact existing
The position of effect positions, when convenient for promoting the pilot hole being arranged on the mounting hole and cover plate for washing machine that are arranged on mounting portion to positive operation
Operating efficiency；In addition, the fixed effect of damper will be more solid and reliable compared to before setting after adopting the above structure.
On the other hand, the damper that the present invention is provided with above-mentioned positioning member by providing a kind of shell, helps to reach
The technical effect that damper can directly can be assembled when being used for and damping and be pivotally connected, without configuring additional positioning structure for it
Part；After adopting the above structure, the assembly efficiency of damper can further be promoted；Due between damper and positioning member
Connection relationship can be split type connection or directly be processed into integral structure, therefore will have in terms of damper preparation more
Flexibility, manufacturer can make flexible manufacture selection according to the market demand.
In addition, the washing machine that further provides for based on the above technical solution of the present invention when assembling damper due to
Using above-mentioned positioning member or damper, and then has the skill that should have using above-mentioned positioning member or damper assembly
The shape of art effect, cover board will be more slim compared to before improving, and assembly efficiency will be improved significantly before comparing improvement.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the positioning member for damper of the invention；
Fig. 2 is the structural schematic diagram after the positioning member assembly damper in Fig. 1；
Fig. 3 is rigging position schematic diagram of the positioning member on washing machine after assembling damper in Fig. 2；
Fig. 4 is the improvement structural schematic diagram of the positioning member in Fig. 1；
Fig. 5 is another improvement structural schematic diagram of the positioning member in Fig. 1.
Specific embodiment
The preferred embodiment of the present invention described with reference to the accompanying drawings.It will be apparent to a skilled person that this
A little embodiments are used only for explaining technical principle of the invention, it is not intended that limit the scope of the invention.
It should be noted that in the description of the present invention, term " center ", "upper", "lower", "left", "right", "vertical",
The direction of the instructions such as "horizontal", "inner", "outside" or the term of positional relationship are direction based on the figure or positional relationship, this
It is intended merely to facilitate description, rather than indication or suggestion described device or element must have a particular orientation, with specific
Orientation construction and operation, therefore be not considered as limiting the invention.In addition, term " first ", " second ", " third " are only used
In description purpose, it is not understood to indicate or imply relative importance.
In addition it is also necessary to explanation, in the description of the present invention unless specifically defined or limited otherwise, term " peace
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.To those skilled in the art, it can understand that above-mentioned term exists as the case may be
Concrete meaning in the present invention.
As shown in Figure 1, the positioning member for damper of the invention includes 200 liang of big portions of receiving portion 100 and mounting portion
Point；Wherein, receiving portion 100 is provided with cross sectional shape accommodating chamber 110 compatible with the cross sectional shape of damper；Mounting portion 200
It is provided with for connecting required mounting hole 210 with infrastructure device.In use, damper to be first placed in the accommodating chamber of receiving portion
In 110, and the positioning member for being equipped with damper is securely mounted on cover plate for washing machine by mounting portion, to be washing machine
Cover board overturning provides necessary damping.It should be noted that the structure of above-mentioned damper is the prior art, therefore its dependency structure is thin
Section is not further illustrated and is repeated herein.It is understood that above-mentioned receiving portion and mounting portion can be according to actual needs
And connected split type structure secured to one another is made or is directly processed into integral structure, both different structure types are all
What the present invention will protect emphatically.Further, due to the damper of different manufacturers production and the different shaped produced by same producer
Number damper can be had a certain difference in terms of shape, therefore the shape of the accommodating chamber of above-mentioned receiving portion and different dampings
It is required to manufacture after being surveyed and drawn according to the shape of the damper of corresponding size when device matches, therefore is set after being surveyed and drawn according to the prior art
The accommodating chamber application that meter is formed should fall into protection scope of the present invention in the present invention.Further, since above-mentioned in the present embodiment
Positioning member is to be assemblied in washing machine as preferred embodiment, therefore above-mentioned infrastructure device can be regarded as washing machine cover in the present embodiment
Plate, but it is understood that, the application range of above-mentioned positioning member of the invention is not limited to be applied only to cover plate for washing machine
Pivot position, all rigging positions for needing damping to be pivotally connected are contemplated that using above-mentioned positioning structure of the invention in the prior art
Fixation device of the part as damper, to obtain more preferably assembly experience and more preferably configuration design effect, therefore will be above-mentioned fixed
Position component, which is applied, to be pivotally connected occasion in any damping and should all fall into protection scope of the present invention.
Further, as shown in Figure 1, receiving portion 100 is tubular structure open at one end in the present embodiment, convenient for that will damp
Device is placed in the accommodating chamber 110 of receiving portion.In addition, damper is put into receiving portion further to facilitate as shown in Fig. 1
100, open Open architecture preferably also is set by a side of above-mentioned tubular structure in the present embodiment, for more into one
Step, which facilitates for damper to be put into, provides strong structural support in the cavity of receiving portion.It should be noted that in the present embodiment
The shape for stating barrel in tubular structure is also unrestricted, for meet cost of manufacture or loss of weight need and by above-mentioned barrel according to existing skill
The Openworks shape structure that art is designed as random appearance should also fall into protection scope of the present invention.
It is by the structural schematic diagram after the upper damper of filling in the positioning member in Fig. 1 referring next to Fig. 2, Fig. 2；Wherein,
Damper 300 is placed in receiving portion 100, and the connecting pin 310 of damper with washing machine body for being fixedly connected, the present embodiment
In preferably use connecting pin for the damper of rectangular-shape, convenient for by washing machine body be arranged shape it is compatible rectangular
Hole reaches the technical effect of fixed damper.After the installation is completed, the shaft being connected with connecting pin 310 can be relative to damper
Shell does the pivoting action with damping.
It is that the positioning member 120 for being filled with damper in Fig. 2 is mounted on cover plate for washing machine referring next to Fig. 3, Fig. 3
Structural schematic diagram on 400；Wherein, mounting portion 200 is fastenedly connected by screw with cover plate for washing machine 400, the company of damper 300
The fixing groove being arranged on 310 insertion washing machine body 500 of end is connect, opposite wash can be brought for cover plate for washing machine 400 after the installation is completed
Clothing machine ontology damps the technical effect being pivotally connected.
Further, in an optimal technical scheme of the invention, mounting portion is fixed on more conveniently to meet
On cover plate for washing machine, above-mentioned mounting hole is set threaded hole by the present invention.It will can be used to fasten the spiral shell of positioning member when assembly
Bolt or screw are mounted on mounting portion in advance, convenient for improving the installation effectiveness of positioning member in assembly.
Further, due to after adopting the above structure, being concentrated at mounting portion for stress needed for fixing damper,
Therefore the position carries predominant intermolecular forces required when opening and closing cover plate for washing machine, therefore the structural strength at this position decides and washes
Effective overturning number of clothing cover plate.For the service life for further promoting the position, make itself and the core component of washing machine
Service life matches, as shown in figure 4, in an optimal technical scheme of the invention, to meet enhancing receiving portion 100 and peace
Floor 130 is further arranged in the junction of receiving portion 100 and mounting portion 200 in bonding strength between dress portion 200, the present invention.Rib
The setting of plate can substantially enhance the structural strength at the position, and effective overturning number of cover plate for washing machine is made to be increased dramatically.
It should be noted that the setting quantity of floor is unrestricted in the present embodiment, to meet any amount that structure needs and is arranged
Floor should all fall into protection scope of the present invention.
Further, in an optimal technical scheme of the invention, to meet the assembly limited to positioning member
It needs, is additionally provided with groove and/or protrusion at least one side wall of mounting portion, and further in the lower end surface of cover plate for washing machine
It is synchronous that protrusion compatible with above-mentioned groove and/or convex shape and/or groove are set；The male-female engagement formed by above structure
Facilitate positioning member to be fixed on cover plate for washing machine in the form buckled, it is further accurate convenient for being realized to damper
Limit and installation.Specifically, as shown in figure 5, being provided with wedge shape in present embodiment at least one side wall of mounting portion
Groove 140, for the mortise-tenon joint that convexes to form that is arranged on cover plate for washing machine, in the present embodiment by the shape of above-mentioned groove into
One step is set as wedge shape, additionally aids the technical effect for further reaching the fastening limit in the form of fastening, can be for convenience of dress
Further structural support is provided with damper.
Further, in an optimal technical scheme of the invention, selecting diameter is the damper of 12mm, has foot
While enough structural strengths, additionally it is possible to meet structural requirement needed for cutting down washing machine cover plate thickness.
Further, the present invention is on the basis of the above embodiments, whole by the structure of the shell of damper and positioning member
It is combined into an entirety, forms a damper with active limit function, it is further convenient to provide for convenience of installation.Tool
The damper of this standby structure can be fit directly into corresponding cover plate for washing machine, without additional setting positioning member.Wherein,
The mounting portion or receiving portion being arranged on shell be damper impart respectively can on cover plate for washing machine fast quick-mounting
The assembly efficiency of damper can be substantially improved in the technological merit matched and quickly limited.It is understood that above structure can be with
It is split type structure or integral structure, both different structure types should all fall into protection scope of the present invention.
It further, also may include the Shell structure and above-mentioned positioning member of original damper in the shell of above-mentioned damper
Local correlation structure, and the local correlation structure of the Shell structure of damper and positioning member can be made one according to the prior art
Body formula or split type structure, both structure types are also that the present invention focuses on claimed technical essential.It is understood that
It is that the local correlation structure of above-mentioned positioning member includes receiving portion and/or mounting portion.
Furthermore, it is possible to be further understood that, above structure is applied on washing machine, is able to ascend the beauty of washing machine
Degree and assembly efficiency, can promote the cover board of washing machine to show in terms of structure size more slim.Therefore, using above-mentioned knot
The washing machine of structure should also fall into protection scope of the present invention.
So far, it has been combined preferred embodiment shown in the drawings and describes technical solution of the present invention, still, this field
Technical staff is it is easily understood that protection scope of the present invention is expressly not limited to these specific embodiments.Without departing from this
Under the premise of the principle of invention, those skilled in the art can make equivalent change or replacement to the relevant technologies feature, these
Technical solution after change or replacement will fall within the scope of protection of the present invention.
Claims (10)
1. a kind of positioning member for damper, which is characterized in that the positioning member includes being connected with each other or being arranged to one
The receiving portion and mounting portion of body；Described accommodation section is provided with cross sectional shape accommodating chamber compatible with the damper；The peace
Dress portion is provided with the mounting hole for the positioning member to be connected to infrastructure device.
2. positioning member according to claim 1, which is characterized in that the mounting hole is threaded hole.
3. positioning member according to claim 1, which is characterized in that the connecting portion of described accommodation section and the mounting portion
It is provided at least one floor, the floor is used to be promoted the bonding strength of described accommodation section Yu the mounting portion.
4. positioning member according to claim 1, which is characterized in that be provided at least one side wall of the mounting portion
Groove and/or protrusion, the groove and/or protrusion for in the infrastructure device protrusion and/or groove engage so as to consolidate
The fixed damper and positioning member.
5. positioning member according to claim 4, which is characterized in that the shape of the groove and/or protrusion is wedge shape.
6. positioning member according to claim 1, which is characterized in that described accommodation section is tubular structure open at one end.
7. positioning member according to claim 6, which is characterized in that a side of the tubular structure is unlimited,
So that the damper is installed in the accommodating chamber.
8. positioning member according to any one of claim 1 to 7, which is characterized in that the infrastructure device is washing machine
Cover board.
9. a kind of damper assembly, which is characterized in that the damper assembly includes appointing in damper and claim 1 to 8
Positioning member described in one, the damper are assembled together or are made into integration each other with the positioning member.
10. a kind of washing machine, which is characterized in that the washing machine includes positioning structure described in any item of the claim 1 to 8
Part or damper assembly as claimed in claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710316589.XA CN108866943A (en) | 2017-05-08 | 2017-05-08 | Positioning member, damper assembly and washing machine for damper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710316589.XA CN108866943A (en) | 2017-05-08 | 2017-05-08 | Positioning member, damper assembly and washing machine for damper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108866943A true CN108866943A (en) | 2018-11-23 |
Family
ID=64287679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710316589.XA Pending CN108866943A (en) | 2017-05-08 | 2017-05-08 | Positioning member, damper assembly and washing machine for damper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108866943A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201094171Y (en) * | 2007-08-31 | 2008-07-30 | 上海立沪五金弹簧有限公司 | Top cover turn-over device of display screen |
| KR101054401B1 (en) * | 2004-02-06 | 2011-08-04 | 엘지전자 주식회사 | Damper assembly structure of drum washing machine |
| CN205031114U (en) * | 2015-10-08 | 2016-02-17 | 广东新宝电器股份有限公司 | Slow cover closing structure of top cover of household appliance box body |
| CN205557081U (en) * | 2016-03-29 | 2016-09-07 | 无锡小天鹅股份有限公司 | Washing machine |
| CN205557082U (en) * | 2016-03-29 | 2016-09-07 | 无锡小天鹅股份有限公司 | Washing machine |
| CN106286580A (en) * | 2015-05-15 | 2017-01-04 | 深圳创锐思科技有限公司 | Damp hinge mechanism and folding-type electronic device |
| CN106436202A (en) * | 2015-08-04 | 2017-02-22 | 无锡小天鹅股份有限公司 | Washing machine |
-
2017
- 2017-05-08 CN CN201710316589.XA patent/CN108866943A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101054401B1 (en) * | 2004-02-06 | 2011-08-04 | 엘지전자 주식회사 | Damper assembly structure of drum washing machine |
| CN201094171Y (en) * | 2007-08-31 | 2008-07-30 | 上海立沪五金弹簧有限公司 | Top cover turn-over device of display screen |
| CN106286580A (en) * | 2015-05-15 | 2017-01-04 | 深圳创锐思科技有限公司 | Damp hinge mechanism and folding-type electronic device |
| CN106436202A (en) * | 2015-08-04 | 2017-02-22 | 无锡小天鹅股份有限公司 | Washing machine |
| CN205031114U (en) * | 2015-10-08 | 2016-02-17 | 广东新宝电器股份有限公司 | Slow cover closing structure of top cover of household appliance box body |
| CN205557081U (en) * | 2016-03-29 | 2016-09-07 | 无锡小天鹅股份有限公司 | Washing machine |
| CN205557082U (en) * | 2016-03-29 | 2016-09-07 | 无锡小天鹅股份有限公司 | Washing machine |
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Application publication date: 20181123 |