CN108221278A - The sunpender ball seat and washing machine of a kind of washing machine - Google Patents
The sunpender ball seat and washing machine of a kind of washing machine Download PDFInfo
- Publication number
- CN108221278A CN108221278A CN201810264926.XA CN201810264926A CN108221278A CN 108221278 A CN108221278 A CN 108221278A CN 201810264926 A CN201810264926 A CN 201810264926A CN 108221278 A CN108221278 A CN 108221278A
- Authority
- CN
- China
- Prior art keywords
- sunpender
- contact surface
- ball seat
- holding tank
- washing machine
- 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 51
- 239000004519 grease Substances 0.000 claims abstract description 75
- 238000003860 storage Methods 0.000 claims abstract description 71
- 239000000314 lubricant Substances 0.000 claims abstract description 67
- 238000009792 diffusion process Methods 0.000 claims description 67
- 230000003014 reinforcing effect Effects 0.000 claims description 36
- 210000002421 cell wall Anatomy 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 230000008676 import Effects 0.000 claims description 5
- 210000003205 muscle Anatomy 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 5
- 230000007774 longterm Effects 0.000 description 5
- 230000004888 barrier function Effects 0.000 description 4
- 238000013016 damping Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 238000005461 lubrication Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 206010044565 Tremor Diseases 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000000703 high-speed centrifugation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000008569 process 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
- D06F37/26—Casings; Tubs
- D06F37/267—Tubs specially adapted for mounting thereto components or devices not provided for in preceding subgroups
- D06F37/268—Tubs specially adapted for mounting thereto components or devices not provided for in preceding subgroups for suspension devices
-
- 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
- D06F37/26—Casings; Tubs
- D06F37/267—Tubs specially adapted for mounting thereto components or devices not provided for in preceding subgroups
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
Abstract
The present invention discloses a kind of sunpender ball seat of washing machine and with its washing machine, the sunpender ball seat is mounted on the gusset of casing of washing machine, with the contact surface coordinated with the gusset, there is the storage chamber of storage lubricant grease on the sunpender ball seat, the storage chamber is connected with the contact surface, and lubricant grease enters the contact surface by the storage chamber；In the present invention, storage chamber is set on the sunpender ball seat of washing machine, is effectively increased the amount of storage of lubricant grease, so that can be lubricated for a long time by lubricant grease between sunpender ball seat and the gusset of washing machine, improve the quality of product.
Description
Technical field
The present invention relates to household appliance technical fields, specifically, are related to a kind of washing machine sunpender ball for storing lubricant grease
Seat and with its washing machine.
Background technology
It is provided with gusset at the top of traditional casing of washing machine on quadrangle, the outer barrel of washing machine is connected to described by sunpender
On gusset, there is sunpender ball seat at the top of sunpender, which is mounted on gusset, when automatic washing machine is dehydrated, due to washing
It washs being unevenly distributed for object to be inevitable, high speed centrifugation dehydration will make interior outer barrel generate violent vibrations and shaking, at present
Balance device for washing machine includes four balance sunpenders, and balance sunpender upper end is fixed on the gusset of casing of washing machine, is set on gusset
There are one opening for across balance sunpender.
Gusset is equipped with pool fat, and downrod lower end has damping cartridge module, and water tub of washing machine (outer barrel) is connected to damping cylinder group
On part.During washing machine use, since the sunpender ball seat of balance sunpender upper end is in direct contact with the gusset in babinet, directly
The service life of sunpender is influenced, even if being equipped with lubricant grease on gusset, it is possible to reduce the two directly rubs, but gusset
On damping lubricant grease easily dry up, at this moment both the sunpender ball seat of sunpender upper end and gusset phase mutual friction is generated and ear-piercing is made an uproar
Sound.
Now, in order to solve this problem, also have to mention in patent and lubricant grease is stored on gusset, to reach long-term lubrication
Effect, however, it was verified that on gusset set lubricant grease storage chamber, it is ineffective because gusset is located at sunpender ball
The bottom of seat, the lubricant grease at this are difficult to realize on the contact surface for being guided to sunpender ball seat and gusset, therefore lubricate antifriction
It wipes ineffective.
In view of this, it is special to propose the present invention.
Invention content
The technical problem to be solved in the present invention is to overcome the deficiencies of the prior art and provide a kind of sunpender ball of washing machine
, storage chamber is set on sunpender ball seat, grease is lubricated by the storage chamber into the contact surface, by depositing
The design of storage chamber room is effectively increased the amount of storage of lubricant grease so that can be long-term between sunpender ball seat and the gusset of washing machine
It is lubricated by lubricant grease, so as to improve the quality of product.
In order to solve the above technical problems, the basic conception of the technical solution adopted by the present invention is：
A kind of sunpender ball seat of washing machine on the gusset of casing of washing machine, has and is connect with what the gusset coordinated
Contacting surface, has the storage chamber of storage lubricant grease on the sunpender ball seat, and the storage chamber is connected with the contact surface
Logical, lubricant grease enters the contact surface by the storage chamber.
In said program, storage chamber is set, grease enters described connect by the storage chamber on sunpender ball seat
Contacting surface is lubricated, and is effectively increased the amount of storage of lubricant grease by the design of storage chamber so that sunpender ball seat is with washing
It can be lubricated for a long time by lubricant grease between the gusset of clothing machine, so as to improve the quality of product.
Preferably, the sunpender ball seat includes ontology, and holding tank is set on the ontology, is storage chamber in holding tank,
The holding tank is connected with the contact surface.
Preferably, the contact surface is arranged on the side of ontology, and the holding tank is arranged on the opposite side of ontology, institute
It states ontology and is equipped with the deflector hole for connecting the holding tank and contact surface.
Preferably, the holding tank is arranged on the top or inside of ontology, and the contact surface is arranged on the bottom of ontology, institute
It states bodies top and is provided with reinforcing rib, the holding tank avoids the region that reinforcing rib is arranged between each reinforcing rib of bodies top,
Or each reinforcing rib of bodies top limits the holding tank.
In said program, the top setting holding tank of the ontology, the bottom setting contact surface of ontology, then in holding tank
Grease under the effect of gravity slowly flow into bottom contact surface, so as to play the effect lubricated for a long time, on the other hand, this hair
In bright, in order to enhance the intensity of sunpender ball seat, reinforcing rib is provided at the top of sunpender ball seat, because of the design of reinforcing rib, this hair
Bright to provide two kinds of structure designs, one kind is to avoid reinforcing rib design holding tank, and another kind is to form holding tank using reinforcing rib.
Preferably, the reinforcing rib includes several convex ribs for the setting that intersects, and the holding tank includes protrusion setting
Cell wall, the holding tank is arranged in the intersection region formed between cross one another convex ribs；
In said program, storage chamber is limited by the cell wall, and cell wall avoids each convex ribs design, so as to not influence
The overall construction intensity of sunpender ball seat.
Alternatively, described in being limited between cross one another each convex ribs or between cross one another convex ribs and the edge of ontology
Holding tank.
In said program, holding tank is directly limited by reinforcing rib, reinforcing rib plays reinforcement structure intensity simultaneously
With the effect for limiting holding tank.
Preferably, it is provided at least one holding tank on the ontology；Preferably, multiple appearances are provided on the ontology
Receive slot, each branch that accommodates is arranged on bodies top surface and is respectively communicated with the contact surface of body bottom portion.
In said program, by the design of multiple holding tanks, more greases, while multiple holding tanks point can be stored
Not Lian Tong bottom contact surface, be conducive to be distributed in lubricant grease uniform water conservancy diversion on the contact surface.
Preferably, contact surface cambered surface convex under being is provided with diffusion structure, diffusion structure connection in the cambered surface
The storage chamber.
In said program, by designing diffusion structure, be conducive to lubricant grease being uniformly distributed on the contact surface.
Preferably, the diffusion structure includes the diffusion channel being arranged on the contact surface, and the ontology is equipped with
The deflector hole of the connection storage chamber and diffusion channel, the import of the deflector hole are located in the storage chamber, lead
The outlet of discharge orifice is located in the diffusion channel, and the diffusion channel guiding lubricant grease is evenly distributed on the contact surface
On.
Preferably, the diffusion structure includes at least one diffusion channel around the contact surface annular of one week；
Preferably, the diffusion structure includes the diffusion channel of the annular of multiple settings on the contact surface, each annular
Diffusion channel is respectively communicated with storage chamber and/or the diffusion channel of each annular is connected, and lubricant grease is uniformly dispersed in
On the contact surface.
In said program, diffusion structure is configured to the diffusion channel around the contact surface annular of one week, so as to
Be conducive to uniformly spread lubricant grease.Preferably, then may be used on the edge of body bottom portion contact surface around setting diffusion channel
Lubricant grease is guided to contact surface upper edge, so as to be conducive to the downward diffusion profile of lubricant grease.
Another object of the present invention is to provide a kind of washing machine with above-mentioned sunpender ball seat, which includes case
Body, is equipped with washing tube in babinet, and four corners set a gusset respectively on babinet, and washing tube is articulated in pair respectively by four sunpenders
On the gusset answered, the top of each sunpender sets the sunpender ball seat, offers installing port on gusset, the sunpender passes through
The sunpender ball seat is mounted on the installing port.
By using above-mentioned technical proposal so that the invention has the advantages that：
1st, sunpender ball seat of the invention on the gusset of casing of washing machine, has the contact coordinated with the gusset
Face has the storage chamber of storage lubricant grease on the sunpender ball seat, and the storage chamber is connected with the contact surface,
Lubricant grease enters the contact surface by the storage chamber；In the present invention, set and deposit on the sunpender ball seat of washing machine
Storage chamber room is effectively increased the amount of storage of lubricant grease, so that can be long-term between sunpender ball seat and the gusset of washing machine
It is lubricated by lubricant grease, improves the quality of product.
2nd, in the present invention, holding tank is arranged on the top or inside of ontology, and the contact surface is arranged on the bottom of ontology, institute
It states bodies top and is provided with reinforcing rib, the holding tank avoids the region that reinforcing rib is arranged between each reinforcing rib of bodies top,
Or each reinforcing rib of bodies top limits the holding tank.The top setting holding tank of the ontology, the bottom of ontology
Contact surface is set, then the grease in holding tank slowly flows into the contact surface of bottom under the effect of gravity, so as to play long-term profit
On the other hand sliding effect, in the present invention, in order to enhance the intensity of sunpender ball seat, reinforcing rib is provided at the top of sunpender ball seat,
Because of the design of reinforcing rib, the present invention provides two kinds of structure designs, one kind is to avoid reinforcing rib design holding tank, and another kind is
Holding tank is formed using reinforcing rib.
3rd, in the present invention, contact surface is the cambered surface convexed under ontology is downward, and diffusion structure is provided in the cambered surface, is expanded
Dissipate the storage chamber described in fabric connectivity.The diffusion structure includes the diffusion channel being arranged on the contact surface, described
Ontology be equipped with the deflector hole of the connection storage chamber and diffusion channel, the import of the deflector hole is located at the storage
In chamber, the outlet of deflector hole is located in the diffusion channel, and the diffusion channel guiding lubricant grease is evenly distributed on institute
On the contact surface stated.
The specific embodiment of the present invention is described in further detail below in conjunction with the accompanying drawings.
Description of the drawings
A part of the attached drawing as the application, for providing further understanding of the invention, of the invention is schematic
Embodiment and its explanation are for explaining the present invention, but do not form inappropriate limitation of the present invention.Obviously, the accompanying drawings in the following description
Only some embodiments, to those skilled in the art, without creative efforts, can be with
Other accompanying drawings are obtained according to these attached drawings.In the accompanying drawings：
Fig. 1 is one middle hanger ball socket structure schematic diagram of embodiment in the present invention；
Fig. 2 is another structure diagram of one middle hanger ball seat of embodiment in the present invention；
Fig. 3 is the sunpender ball socket structure schematic diagram in the embodiment of the present invention two；
Fig. 4 is the sectional view of Fig. 3；
Fig. 5 is a kind of structure diagram of the bottom of Fig. 1,2,3；
Fig. 6 is another structure diagram of two middle hanger ball seat of the embodiment of the present invention；
Fig. 7 is the side Perspective figure of Fig. 6.
In figure, 1, contact surface；2nd, holding tank；21st, the slot bottom of holding tank；22nd, the cell wall of holding tank；23rd, the side of holding tank
Edge；3rd, reinforcing rib；4th, diffusion channel；5th, deflector hole；6th, installing port；7th, annular convex rib.
It should be noted that these attached drawings and word description are not intended to the design model limiting the invention in any way
It encloses, but idea of the invention is illustrated for those skilled in the art by reference to specific embodiment.
Specific embodiment
Purpose, technical scheme and advantage to make the embodiment of the present invention are clearer, below in conjunction with the embodiment of the present invention
In attached drawing, the technical solution in embodiment is clearly and completely described, following embodiment for illustrating the present invention, but
It is not limited to the scope of the present invention.
In the description of the present invention, it should be noted that the orientation or position of the instructions such as term " on ", " under ", " interior ", " outer "
Put relationship be based on orientation shown in the drawings or position relationship, be for only for ease of the description present invention and simplify description rather than
Indicate or imply that signified device or component there must be specific orientation, with specific azimuth configuration and operation, therefore cannot
It is interpreted as limitation of the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation " " connects
Connect " it should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or be integrally connected；It can be machine
Tool is connected or is electrically connected；It can be directly connected, can also be indirectly connected by intermediary.For this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Embodiment one
Referring to shown in Fig. 1,2,5, the present embodiment provides a kind of sunpender ball seat of washing machine, mounted on the angle of casing of washing machine
On plate, there is the contact surface 1 coordinated with the gusset, there is the storage chamber of storage lubricant grease, institute on the sunpender ball seat
The storage chamber stated is connected with the contact surface 1, and lubricant grease enters the contact surface 1 by the storage chamber.
In said program, storage chamber is set, grease enters described connect by the storage chamber on sunpender ball seat
Contacting surface 1 is lubricated, and is effectively increased the amount of storage of lubricant grease by the design of storage chamber so that sunpender ball seat is with washing
It can be lubricated for a long time by lubricant grease between the gusset of clothing machine, so as to improve the quality of product.
Preferably, the sunpender ball seat includes ontology, and holding tank 2 is set on the ontology, is storage chamber in holding tank 2
Room, the holding tank 2 are connected with the contact surface 1.
Preferably, the contact surface 1 is arranged on the side of ontology, and the holding tank 2 is arranged on the opposite side of ontology,
The ontology is equipped with the deflector hole 5 for connecting the holding tank 2 and contact surface 1.
Referring to shown in Fig. 1,2,5, the holding tank 2 is arranged on the top or inside of ontology, and the contact surface 1 is arranged on this
The bottom of body, the bodies top are provided with reinforcing rib 3, and the avoidance of holding tank 2 reinforcing rib 3 is arranged on bodies top and respectively strengthens
Each reinforcing rib 3 in region (referring to attached drawing 2) or bodies top between muscle 3 limits the holding tank 2 (referring to Fig. 1).
In said program, the top setting holding tank 2 of the ontology, the bottom of ontology sets contact surface 1, then holding tank
Grease in 2 slowly flows into the contact surface 1 of bottom under the effect of gravity, so as to play the effect lubricated for a long time, on the other hand,
In the present invention, in order to enhance the intensity of sunpender ball seat, reinforcing rib 3 is provided at the top of sunpender ball seat, because reinforcing rib 3 is set
Meter, the present invention provides two kinds of structure designs, one kind is to avoid reinforcing rib 3 to design holding tank 2, and another kind is to utilize reinforcing rib 3
Form holding tank 2.
Preferably, shown in Figure 2, the reinforcing rib 3 includes several convex ribs for the setting that intersects, the holding tank 2
Include the cell wall of protrusion setting, the holding tank 2 is arranged in the intersection region formed between cross one another convex ribs；
In said program, storage chamber is limited by the cell wall, and cell wall avoids each convex ribs design, so as to not influence
The overall construction intensity of sunpender ball seat.
Alternatively, it is shown in Figure 1, between cross one another each convex ribs or between cross one another convex ribs and the edge of ontology
Limit the holding tank 2.
In said program, holding tank 2 is directly limited by reinforcing rib 3, it is strong that reinforcing rib 3 plays reinforcement structure simultaneously
Degree and the effect for limiting holding tank 2.
Preferably, at least one holding tank 2 is provided on the ontology；Preferably, it is provided on the ontology multiple
Holding tank 2, each branch that accommodates are arranged on bodies top surface and are respectively communicated with the contact surface 1 of body bottom portion.
In said program, by the design of multiple holding tanks 2, more greases, while multiple holding tanks 2 can be stored
The contact surface 1 of bottom is respectively communicated with, is conducive to be distributed in lubricant grease uniform water conservancy diversion on the contact surface 1.
Preferably, shown in Figure 5, the contact surface 1 cambered surface convex under being is provided with diffusion junctions in the cambered surface
Structure, the diffusion structure connection storage chamber.
In said program, by designing diffusion structure, be conducive to lubricant grease being evenly distributed on contact surface 1.
Preferably, the diffusion structure includes the diffusion channel 4 being arranged on the contact surface 1, and the ontology is set
The storage chamber and the deflector hole 5 of diffusion channel 4 for having connection described, the import of the deflector hole 5 are located at the storage chamber
Interior, the outlet of deflector hole 5 is located in the diffusion channel 4, and it is described that the diffusion channel 4 guides lubricant grease to be evenly distributed on
Contact surface 1 on.
Preferably, the diffusion structure includes at least one diffusion channel 4 around the contact surface annular of 1 one weeks；
Preferably, the diffusion structure includes the diffusion channel 4 of multiple annulars being arranged on contact surface 1, each annular
Diffusion channel 4 be respectively communicated with storage chamber and/or the diffusion channel 4 of each annular is connected, lubricant grease is uniformly expanded
It is dispersed on the contact surface 1.
In said program, diffusion structure is configured to the diffusion channel 4 around the contact surface annular of 1 one weeks, from
And be conducive to uniformly spread lubricant grease.Preferably, setting diffusion channel 4 is surround on the edge of body bottom portion contact surface 1,
Lubricant grease can be then guided to 1 upper edge of contact surface, so as to be conducive to the downward diffusion profile of lubricant grease.
Embodiment two
Referring to the sunpender ball seat the present embodiment provides another structure Fig. 3,4,5,6,7 Suo Shi, do not set on the sunpender ball seat
3 structure of reinforcing rib is put, it is specific as follows：
A kind of sunpender ball seat of washing machine on the gusset of casing of washing machine, has and is connect with what the gusset coordinated
Contacting surface 1, the concave surface of the sunpender ball seat side opposite with the contact surface 1 form the storage chamber of storage lubricant grease
Room, the storage chamber are connected with the contact surface 1, and lubricant grease enters the contact surface 1 by the storage chamber.
In said program, storage chamber is set, and lubricant grease is as described in entering the storage chamber on sunpender ball seat
Contact surface 1 be lubricated, the amount of storage of lubricant grease is effectively increased by the design of storage chamber so that sunpender ball seat
It can be lubricated for a long time by lubricant grease between the gusset of washing machine, so as to improve the quality of product.
Preferably, the sunpender ball seat includes ontology, and bodies top entire surface invaginates to form a holding tank 2, the appearance
Slot 2 of receiving is interior to form multiple holding tanks 2 to be trapped in bodies top in storage chamber or bodies top surface many places, each to accommodate
Slot 2 is respectively communicated with the contact surface 1.
Preferably, bodies top entire surface invaginates to form a holding tank 2, and referring to shown in Fig. 3,6, which wraps
The edge 23 of the slot bottom 21 of holding tank, the cell wall 22 of holding tank, holding tank is included, the bottom of ontology has to be coordinated with the gusset
Contact surface 1, body interior/week side surface is equipped with the connectivity structure for connecting the holding tank 2 and the contact surface 1, the connection
Lubricant grease is guided to the contact surface 1 by structure.
In said program, bodies top entire surface invagination only forms a holding tank 2, then is conducive to improve holding tank
2 memory capacity, suitable for carrying out long-term lubrication to sole and sunpender ball seat.
Preferably, the connectivity structure includes being arranged on the deflector hole that body interior penetrates through the holding tank 2 and contact surface 1
5, deflector hole 5 guides lubricant grease to flow into the contact surface 1；
Alternatively, the connectivity structure includes being located at several water conservancy diversion gap that the edge of holding tank 2 on ontology opens up, lubrication
Grease flows into the contact surface 1 of body bottom portion by the water conservancy diversion gap.
In said program, the edge of holding tank 2 opens up several water conservancy diversion gap, and the lubricant grease in holding tank 2 passes through this
Water conservancy diversion gap enters the contact surface 1 of body bottom portion, in washing machine in the process of running, sunpender vertical tremor, then at the top of sunpender
Sunpender ball seat also shakes, and promotes side table of the lubricant grease being stored in holding tank 2 by the water conservancy diversion gap along ontology
Under surface current, be conducive to lubricant grease and be distributed on entire contact surface 1.
Preferably, the installing port 6 passed through for sunpender is offered in the holding tank 2, the connectivity structure includes institute
The installing port 6 stated, the lubricant grease in holding tank 2 are entered the contact surface 1 of body bottom portion by the installing port 6；Preferably, it is described
Flow-guiding structure is provided on installing port 6, lubricant grease enters contact surface 1 by the flow-guiding structure；
In said program, the flow-guiding structure on the installing port 6 can be the diversion trench being opened on installing port 6,
It is molding inclined surface on installing port 6 that diversion trench guiding lubricant grease, which flows into the contact surface 1 of bottom or flow-guiding structure, is tilted
Face guiding lubricating oil enters the contact surface 1.
Or it is shown in Figure 6, the installing port 6 is avoided in the holding tank 2 and is provided with deflector hole 5, in holding tank 2
Lubricant grease is flowed into the contact surface 1 of bottom by the deflector hole 5.
In said program, lubricant grease does not enter the contact surface 1 of bottom by the installing port 6, but in ontology
On be specially provided with deflector hole 5, deflector hole 5 guides lubricant grease to enter the contact surface 1, alternatively, lubricant grease can be simultaneously
Enter the contact surface 1 of bottom by deflector hole 5 and installing port 6.
It is shown in Figure 6, the barrier structure that blocking lubricant grease enters the installing port 6 is provided in the holding tank 2,
The deflector hole 5 that 6/ barrier structure of installing port offers the connection contact surface 1, lubricant grease are avoided in holding tank 2
Contact surface 1 is entered by the deflector hole 5.
In said program, it is contemplated that installing port 6 is directly connected to the position that position is minimum on contact surface 1, is unfavorable for lubricating
The diffusion of grease in of the invention, referring to Fig. 6 and Fig. 7, blocking lubricant grease be provided in holding tank 2 and enters the installing port 6
Barrier structure so that lubricant grease can only pass through deflector hole 5 enter body bottom portion contact surface 1.
Preferably, shown in Figure 6, the barrier structure includes the annular around the installing port setting in 6 one weeks
Convex ribs 7, the annular convex rib 7 is higher than the height of deflector hole 5 in holding tank 2, the inner wall of the annular convex rib 7 and holding tank 2
Form the lubricant grease storage chamber of annular.
Preferably, the contact surface 1 cambered surface convex under being, diffusion structure is provided in the cambered surface, and diffusion structure connects
Lead to the storage chamber.
In said program, by designing diffusion structure, be conducive to lubricant grease being evenly distributed on contact surface 1.
Preferably, the diffusion structure includes the diffusion channel 4 being arranged on the contact surface 1, and the ontology is set
The deflector hole 5 for the storage chamber for having connection described, the import of the deflector hole 5 are located in the storage chamber, deflector hole 5
Outlet be located in the diffusion channel 4.
Preferably, the diffusion structure includes the diffusion channel 4 of annular opened up for 1 one weeks along the contact surface, described
The distribution that the diffusion channel 4 of annular described in ontology upper edge is spaced is provided with multiple deflector holes 5, and each deflector hole 5 guides storage chamber
Indoor lubricant grease is evenly distributed on the diffusion channel 4 of the annular.
Embodiment three
The present embodiment three provides a kind of washing machine with above-described embodiment one or the sunpender ball seat in embodiment two, this is washed
Clothing machine includes babinet, is equipped with washing tube in babinet, four corners set a gusset respectively on babinet, and washing tube passes through four sunpenders
It is articulated in respectively on corresponding gusset, the sunpender ball seat described in the top setting of each sunpender, offers installing port on gusset, institute
The sunpender stated is mounted on by the sunpender ball seat on the installing port, and the installing port has concave surface, described to hang
Protrude the contact surface 1 to be formed with concave surface cooperation in the bottom of bar ball seat.
The above is only presently preferred embodiments of the present invention, not makees limitation in any form to the present invention, though
So the present invention is disclosed above with preferred embodiment, however is not limited to the present invention, any technology people for being familiar with this patent
Member without departing from the scope of the present invention, when the technology contents using above-mentioned prompting make it is a little change or be modified to
The equivalent embodiment of equivalent variations, as long as being the content without departing from technical solution of the present invention, technical spirit pair according to the present invention
Any simple modification, equivalent change and modification that above example is made, in the range of still falling within the present invention program.
Claims (10)
1. a kind of sunpender ball seat of washing machine on the gusset of casing of washing machine, has the contact coordinated with the gusset
Face, which is characterized in that there is the storage chamber of storage lubricant grease, the storage chamber connects with described on the sunpender ball seat
Contacting surface is connected, and lubricant grease enters the contact surface by the storage chamber.
2. the sunpender ball seat of a kind of washing machine according to claim 1, which is characterized in that the sunpender ball seat includes this
Body sets holding tank on the ontology, is connected in holding tank for storage chamber, the holding tank with the contact surface.
3. the sunpender ball seat of a kind of washing machine according to claim 2, which is characterized in that the contact surface is arranged on this
The side of body, the holding tank are arranged on the opposite side of ontology, and the ontology, which is equipped with, connects the holding tank and contact surface
Deflector hole.
4. the sunpender ball seat of a kind of washing machine according to Claims 2 or 3, which is characterized in that the holding tank is arranged on
The top or inside of ontology, the contact surface are arranged on the bottom of ontology, and the bodies top is provided with reinforcing rib, the receiving
Slot avoid reinforcing rib be arranged on region between each reinforcing rib of bodies top or bodies top each reinforcing rib limit it is described
Holding tank.
5. the sunpender ball seat of a kind of washing machine according to claim 4, which is characterized in that the reinforcing rib includes mutually handing over
Several convex ribs of setting are pitched, the holding tank includes the cell wall of protrusion setting, and the holding tank is arranged on cross one another convex
In the intersection region formed between muscle；
Alternatively, the receiving is limited between cross one another each convex ribs or between cross one another convex ribs and the edge of ontology
Slot.
6. according to a kind of sunpender ball seat of any washing machines of claim 2-5, which is characterized in that set on the ontology
There is at least one holding tank；Preferably, multiple holding tanks are provided on the ontology, each branch that accommodates is arranged on bodies top
Surface and the contact surface for being respectively communicated with body bottom portion.
7. according to a kind of sunpender ball seat of any washing machines of claim 1-6, which is characterized in that the contact surface is
Under convex cambered surface, be provided with diffusion structure, the diffusion structure connection storage chamber in the cambered surface.
8. the sunpender ball seat of a kind of washing machine according to claim 7, which is characterized in that the diffusion structure includes setting
The diffusion channel on the contact surface is put, the ontology is equipped with the water conservancy diversion of the connection storage chamber and diffusion channel
Hole, the import of the deflector hole are located in the storage chamber, and the outlet of deflector hole is located in the diffusion channel, described
Diffusion channel guiding lubricant grease is evenly distributed on the contact surface.
9. the sunpender ball seat of a kind of washing machine according to claim 7 or 8, which is characterized in that the diffusion structure includes
At least one diffusion channel around the contact surface annular of one week；
Preferably, the diffusion structure includes the diffusion channel of the annular of multiple settings on the contact surface, the diffusion of each annular
Groove is respectively communicated with storage chamber and/or the diffusion channel of each annular is connected, and lubricant grease is uniformly dispersed in described
Contact surface on.
10. a kind of washing machine with any sunpender ball seats of the claims 1-9.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810264926.XA CN108221278B (en) | 2018-03-28 | 2018-03-28 | Hanger rod ball seat of washing machine and washing machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810264926.XA CN108221278B (en) | 2018-03-28 | 2018-03-28 | Hanger rod ball seat of washing machine and washing machine |
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| CN108221278A true CN108221278A (en) | 2018-06-29 |
| CN108221278B CN108221278B (en) | 2022-03-01 |
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| CN201810264926.XA Active CN108221278B (en) | 2018-03-28 | 2018-03-28 | Hanger rod ball seat of washing machine and washing machine |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1119388A (en) * | 1997-07-02 | 1999-01-26 | Matsushita Electric Ind Co Ltd | Vibration preventive device for washer-dehydrator |
| JPH11244573A (en) * | 1998-02-27 | 1999-09-14 | Toshiba Corp | Basket suspension device for washing machine |
| CN204570283U (en) * | 2015-01-14 | 2015-08-19 | 合肥美的洗衣机有限公司 | For washing machine gusset and there is its washing machine |
| KR20150121315A (en) * | 2014-04-18 | 2015-10-29 | 주식회사 삼코 | Vibration absorption damper for washer |
| CN105316898A (en) * | 2014-07-11 | 2016-02-10 | Lg电子株式会社 | Washing machine |
| US20160305057A1 (en) * | 2015-04-14 | 2016-10-20 | General Electric Company | Ball joint for a washing machine suspension system |
-
2018
- 2018-03-28 CN CN201810264926.XA patent/CN108221278B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1119388A (en) * | 1997-07-02 | 1999-01-26 | Matsushita Electric Ind Co Ltd | Vibration preventive device for washer-dehydrator |
| JPH11244573A (en) * | 1998-02-27 | 1999-09-14 | Toshiba Corp | Basket suspension device for washing machine |
| KR20150121315A (en) * | 2014-04-18 | 2015-10-29 | 주식회사 삼코 | Vibration absorption damper for washer |
| CN105316898A (en) * | 2014-07-11 | 2016-02-10 | Lg电子株式会社 | Washing machine |
| CN204570283U (en) * | 2015-01-14 | 2015-08-19 | 合肥美的洗衣机有限公司 | For washing machine gusset and there is its washing machine |
| US20160305057A1 (en) * | 2015-04-14 | 2016-10-20 | General Electric Company | Ball joint for a washing machine suspension system |
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| Publication number | Publication date |
|---|---|
| CN108221278B (en) | 2022-03-01 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20220118 Address after: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant after: QINGDAO HAIER WASHING MACHINE Co.,Ltd. Applicant after: Haier Smart Home Co., Ltd. Address before: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant before: QINGDAO HAIER WASHING MACHINE Co.,Ltd. |
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