CN108221278B - Hanger rod ball seat of washing machine and washing machine - Google Patents
Hanger rod ball seat of washing machine and washing machine Download PDFInfo
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- CN108221278B CN108221278B CN201810264926.XA CN201810264926A CN108221278B CN 108221278 B CN108221278 B CN 108221278B CN 201810264926 A CN201810264926 A CN 201810264926A CN 108221278 B CN108221278 B CN 108221278B
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- contact surface
- washing machine
- ball seat
- groove
- diffuser
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- 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
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
Abstract
The invention discloses a hanger rod ball seat of a washing machine and the washing machine with the hanger rod ball seat, wherein the hanger rod ball seat is arranged on an angle plate of a washing machine box body and is provided with a contact surface matched with the angle plate; according to the invention, the storage chamber is arranged on the hanger rod ball seat of the washing machine, so that the storage amount of lubricating grease is effectively increased, the hanger rod ball seat and the angle plate of the washing machine can be lubricated by the lubricating grease for a long time, and the product quality is improved.
Description
Technical Field
The invention relates to the field of household appliances, in particular to a hanger rod ball seat of a washing machine capable of storing lubricating grease and the washing machine with the hanger rod ball seat.
Background
The washing machine comprises a box body, a lifting rod is arranged on the box body, the lifting rod is arranged on the lifting rod, and the lifting rod is arranged on the lifting rod.
The angle plate is provided with mooring grease, the lower end of the suspender is provided with a damping cylinder assembly, and a water containing cylinder (outer cylinder) of the washing machine is connected on the damping cylinder assembly. In the washing machine use, because jib ball seat and the interior scute direct contact of box of balanced jib upper end, direct influence the life of jib, even be equipped with lubricating grease on the scute, can reduce both direct frictions, but damping lubricating grease on the scute is dry and dry easily, and at this moment jib ball seat and the mutual friction of scute of jib upper end produce the harsh noise.
Now, in order to solve this problem, mention in the patent also to store lubricating grease on the scute to reach the effect of long-term lubrication, however, practice has proved that, set up lubricating grease storage chamber on the scute, the effect is not good, because the scute is located the bottom of jib ball seat, and lubricating grease at this place is difficult to realize being led to on the contact surface of jib ball seat and scute, therefore lubricated antifriction effect is not good.
In view of the above, the present invention is particularly proposed.
Disclosure of Invention
The technical problem to be solved by the invention is to overcome the defects of the prior art and provide a hanger rod ball seat of a washing machine, wherein a storage cavity is arranged on the hanger rod ball seat, grease enters the contact surface from the storage cavity for lubrication, and the storage amount of lubricating grease is effectively increased through the design of the storage cavity, so that the hanger rod ball seat and an angle plate of the washing machine can be lubricated by the lubricating grease for a long time, and the quality of products is improved.
In order to solve the technical problems, the invention adopts the technical scheme that the basic concept is as follows:
a hanger rod ball seat of a washing machine is arranged on an angle plate of a washing machine box body and is provided with a contact surface matched with the angle plate, a storage chamber for storing lubricating grease is arranged on the hanger rod ball seat, the storage chamber is communicated with the contact surface, and the lubricating grease enters the contact surface from the storage chamber.
In the above scheme, set up storage cavity on the jib ball seat, the grease by storage cavity get into the contact surface lubricate, the effectual memory space that increases lubricating grease of design through storage cavity for can be lubricated by lubricating grease for a long time between jib ball seat and washing machine's scute, thereby improved the quality of product.
Preferably, the jib ball seat includes the body, set up the holding tank on the body, be storage cavity in the holding tank, the holding tank with the contact surface is linked together.
Preferably, the contact surface is arranged on one side of the body, the accommodating groove is arranged on the other side of the body, and the body is provided with a flow guide hole for communicating the accommodating groove and the contact surface.
Preferably, the holding tank sets up at the top or the inside of body, the contact surface sets up the bottom at the body, the body top is provided with the strengthening rib, the holding tank dodges the region of strengthening rib setting between each strengthening rib at body top, perhaps each strengthening rib at body top prescribes a limit to the holding tank.
In the scheme, the top of the body is provided with the accommodating groove, the bottom of the body is provided with the contact surface, and grease in the accommodating groove slowly flows into the contact surface at the bottom under the action of gravity, so that the long-term lubricating effect is achieved.
Preferably, the reinforcing ribs comprise a plurality of protruding ribs which are mutually crossed, the accommodating groove comprises a groove wall which is convexly arranged, and the accommodating groove is arranged in a crossed area formed between the mutually crossed protruding ribs;
in the scheme, the storage chamber is limited by the groove wall, and the groove wall avoids the design of each convex rib, so that the overall structural strength of the suspender ball seat is not influenced.
Or the accommodating groove is defined between the mutually crossed convex ribs or between the mutually crossed convex ribs and the edge of the body.
In above-mentioned scheme, directly inject the holding tank through the strengthening rib, the strengthening rib has played additional strengthening simultaneously and has been injectd the effect of holding tank.
Preferably, the body is provided with at least one accommodating groove; preferably, the body is provided with a plurality of accommodating grooves, and each accommodating part is arranged on the top surface of the body and is respectively communicated with the contact surface at the bottom of the body.
In the above scheme, through the design of a plurality of holding tanks, can save more grease, a plurality of holding tanks communicate the contact surface of bottom respectively simultaneously, are favorable to distributing the even water conservancy diversion of lubricating grease the contact surface on.
Preferably, the contact surface is a downward convex arc surface, and a diffusion structure is arranged on the arc surface and communicated with the storage chamber.
In the scheme, the lubricating grease is favorably and uniformly distributed on the contact surface by designing the diffusion structure.
Preferably, the diffusion structure include set up diffusion recess on the contact surface, the body be equipped with the intercommunication storage cavity and diffusion recess the water conservancy diversion hole, the import of water conservancy diversion hole be located in the storage cavity, the export of water conservancy diversion hole is located diffusion recess in, diffusion recess guide lubricating grease evenly distributed be in the contact surface on.
Preferably, the diffusion structure comprises at least one annular diffusion groove surrounding the contact surface for one circle;
preferably, the diffusion structure comprises a plurality of annular diffusion grooves arranged on the contact surface, and each annular diffusion groove is communicated with the storage chamber and/or each annular diffusion groove respectively so as to uniformly diffuse the lubricating grease on the contact surface.
In the above aspect, the diffusion structure is configured as an annular diffusion groove that surrounds the contact surface by one circumference, thereby facilitating uniform diffusion of the lubricating grease. Preferably, encircle on the border of body bottom contact surface and set up the diffusion recess, then can be with lubricating grease water conservancy diversion to contact surface border to be favorable to lubricating grease downward diffusion distribution.
The other purpose of the invention is to provide a washing machine with the suspender ball seat, which comprises a box body, wherein a washing barrel is arranged in the box body, four corners of the box body are respectively provided with an angle plate, the washing barrel is respectively hung on the corresponding angle plate through four suspender rods, the top of each suspender rod is provided with the suspender ball seat, the angle plate is provided with an installation opening, and the suspender rods are installed on the installation openings through the suspender ball seats.
By adopting the technical scheme, the invention has the following beneficial effects:
1. the hanger rod ball seat is arranged on an angle plate of a washing machine box body and is provided with a contact surface matched with the angle plate, a storage chamber for storing lubricating grease is arranged on the hanger rod ball seat and is communicated with the contact surface, and the lubricating grease enters the contact surface from the storage chamber; according to the invention, the storage chamber is arranged on the hanger rod ball seat of the washing machine, so that the storage amount of lubricating grease is effectively increased, the hanger rod ball seat and the angle plate of the washing machine can be lubricated by the lubricating grease for a long time, and the product quality is improved.
2. According to the invention, the accommodating groove is arranged at the top or inside of the body, the contact surface is arranged at the bottom of the body, the reinforcing ribs are arranged at the top of the body, the accommodating groove avoiding reinforcing ribs are arranged in the areas among the reinforcing ribs at the top of the body, or the accommodating groove is limited by the reinforcing ribs at the top of the body. The novel hanger rod ball seat is characterized in that the top of the body is provided with the containing groove, the bottom of the body is provided with the contact surface, grease in the containing groove slowly flows into the contact surface at the bottom under the action of gravity, and therefore the long-term lubricating effect is achieved.
3. In the invention, the contact surface is an arc surface formed by the body protruding downwards, a diffusion structure is arranged on the arc surface, and the diffusion structure is communicated with the storage chamber. The diffusion structure is arranged on the contact surface and comprises diffusion grooves, the body is provided with flow guide holes communicated with the storage chamber and the diffusion grooves, inlets of the flow guide holes are located in the storage chamber, outlets of the flow guide holes are located in the diffusion grooves, and the diffusion grooves guide lubricating grease to be uniformly distributed on the contact surface.
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention to its proper form. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:
FIG. 1 is a schematic view of a boom tee configuration according to an embodiment of the present invention;
FIG. 2 is another schematic view of a boom tee in accordance with an embodiment of the present invention;
FIG. 3 is a schematic illustration of a boom tee configuration according to a second embodiment of the present invention;
FIG. 4 is a cross-sectional view of FIG. 3;
FIG. 5 is a schematic view of a structure of the bottom of FIGS. 1, 2, and 3;
FIG. 6 is another schematic view of a boom tee in accordance with a second embodiment of the present invention;
fig. 7 is a side perspective view of fig. 6.
In the figure, 1, contact surface; 2. accommodating grooves; 21. the bottom of the accommodating groove; 22. a groove wall of the accommodating groove; 23. edges of the accommodating groove; 3. reinforcing ribs; 4. a diffusion groove; 5. a flow guide hole; 6. an installation port; 7. and an annular convex rib.
It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate it by a person skilled in the art with reference to specific embodiments.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used for illustrating the present invention and are not intended to limit the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inside", "outside", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or assembly must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted" and "connected" are to be interpreted broadly, e.g., as being either fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example one
Referring to fig. 1, 2 and 5, the present embodiment provides a hanger bar tee of a washing machine, which is installed on an angle plate of a washing machine box body and has a contact surface 1 matched with the angle plate, wherein the hanger bar tee is provided with a storage chamber for storing lubricating grease, the storage chamber is communicated with the contact surface 1, and the lubricating grease enters the contact surface 1 from the storage chamber.
In the above scheme, set up storage cavity on the jib ball seat, the grease by storage cavity get into contact surface 1 lubricate, the effectual memory space that increases lubricating grease of design through storage cavity for can be lubricated by lubricating grease for a long time between jib ball seat and washing machine's scute, thereby improved the quality of product.
Preferably, the jib ball seat includes the body, set up holding tank 2 on the body, be storage cavity in the holding tank 2, holding tank 2 with contact surface 1 is linked together.
Preferably, the contact surface 1 is arranged on one side of the body, the accommodating groove 2 is arranged on the other side of the body, and the body is provided with a flow guide hole 5 for communicating the accommodating groove 2 and the contact surface 1.
Referring to fig. 1, 2 and 5, the accommodating groove 2 is arranged at the top or inside of the body, the contact surface 1 is arranged at the bottom of the body, the top of the body is provided with the reinforcing ribs 3, the accommodating groove 2 avoids the area between the reinforcing ribs 3 arranged at the top of the body (see fig. 2), or the reinforcing ribs 3 at the top of the body define the accommodating groove 2 (see fig. 1).
In the scheme, the accommodating groove 2 is formed in the top of the body, the contact surface 1 is formed in the bottom of the body, grease in the accommodating groove 2 slowly flows into the contact surface 1 in the bottom under the action of gravity, and therefore the long-term lubrication effect is achieved, on the other hand, the reinforcing rib 3 is arranged on the top of the suspender ball seat in order to enhance the strength of the suspender ball seat, and due to the design of the reinforcing rib 3, two structural designs are provided, namely the accommodating groove 2 is designed by avoiding the reinforcing rib 3, and the accommodating groove 2 is formed by utilizing the reinforcing rib 3.
Preferably, referring to fig. 2, the reinforcing rib 3 includes a plurality of protruding ribs arranged to intersect with each other, the accommodating groove 2 includes a groove wall arranged to protrude, and the accommodating groove 2 is arranged in an intersection region formed between the protruding ribs that intersect with each other;
in the scheme, the storage chamber is limited by the groove wall, and the groove wall avoids the design of each convex rib, so that the overall structural strength of the suspender ball seat is not influenced.
Alternatively, as shown in fig. 1, the receiving groove 2 is defined between the mutually crossed ribs or between the mutually crossed ribs and the edge of the body.
In above-mentioned scheme, directly inject holding tank 2 through strengthening rib 3, strengthening rib 3 has played additional strengthening simultaneously and has inject the effect of holding tank 2.
Preferably, the body is provided with at least one accommodating groove 2; preferably, the body is provided with a plurality of accommodating grooves 2, and each accommodating part is arranged on the top surface of the body and is respectively communicated with the contact surface 1 at the bottom of the body.
In above-mentioned scheme, through the design of a plurality of holding tanks 2, can save more grease, a plurality of holding tanks 2 communicate the contact surface 1 of bottom respectively simultaneously, are favorable to distributing the even water conservancy diversion of lubricating grease contact surface 1 on.
Preferably, referring to fig. 5, the contact surface 1 is a downward convex arc surface, and a diffusion structure is arranged on the arc surface and is communicated with the storage chamber.
In the above scheme, the lubricating grease is favorably and uniformly distributed on the contact surface 1 by designing the diffusion structure.
Preferably, the diffusion structure include set up diffusion recess 4 on the contact surface 1, the body be equipped with the intercommunication storage chamber and diffusion recess 4's water conservancy diversion hole 5, the import of water conservancy diversion hole 5 be located in the storage chamber, the export of water conservancy diversion hole 5 be located diffusion recess 4, diffusion recess 4 guide lubricating grease evenly distributed be in contact surface 1 on.
Preferably, the diffusion structure comprises at least one annular diffusion groove 4 surrounding the contact surface 1 in a circle;
preferably, the diffusion structure comprises a plurality of annular diffusion grooves 4 arranged on the contact surface 1, and each annular diffusion groove 4 is communicated with a storage chamber and/or each annular diffusion groove 4 respectively so as to uniformly diffuse the lubricating grease on the contact surface 1.
In the above solution, the spreading structure is configured as an annular spreading groove 4 surrounding the contact surface 1 by one turn, thereby facilitating uniform spreading of the lubricating grease. Preferably, set up diffusion recess 4 on the border of body bottom contact surface 1 around, then can be with lubricating grease water conservancy diversion to contact surface 1 upper limb to be favorable to lubricating grease downward diffusion distribution.
Example two
Referring to fig. 3, 4, 5, 6 and 7, the present embodiment provides another boom socket structure without the stiffener 3, which is as follows:
a hanger rod ball seat of a washing machine is arranged on an angle plate of a washing machine box body and is provided with a contact surface 1 matched with the angle plate, a storage cavity for storing lubricating grease is formed in the surface of one side, opposite to the contact surface 1, of the hanger rod ball seat in a concave mode, the storage cavity is communicated with the contact surface 1, and the lubricating grease enters the contact surface 1 from the storage cavity.
In the above scheme, set up storage cavity on the jib ball seat, lubricating grease by storage cavity get into contact surface 1 lubricate, the effectual memory space that increases lubricating grease of design through storage cavity for can be lubricated by lubricating grease for a long time between jib ball seat and washing machine's scute, thereby improved the quality of product.
Preferably, the suspender ball seat comprises a body, the top surface of the body is wholly sunk to form a containing groove 2, a storage chamber is arranged in the containing groove 2, or a plurality of containing grooves 2 are formed at the top of the body at a plurality of positions on the top surface of the body, and each containing groove 2 is respectively communicated with the contact surface 1.
Preferably, the top surface of the body is integrally recessed to form a receiving groove 2, as shown in fig. 3 and 6, the receiving groove 2 includes a groove bottom 21 of the receiving groove, a groove wall 22 of the receiving groove, and an edge 23 of the receiving groove, the bottom of the body has a contact surface 1 engaged with the corner plate, and the inner/peripheral side surface of the body is provided with a communicating structure communicating the receiving groove 2 and the contact surface 1, and the communicating structure guides the lubricating grease to the contact surface 1.
In the above scheme, the whole invagination of body top surface only forms an holding tank 2, then is favorable to improving holding tank 2's storage capacity, is suitable for and carries out long-term lubrication to sole and jib ball seat.
Preferably, the communicating structure comprises a flow guide hole 5 which is arranged in the body and penetrates through the accommodating groove 2 and the contact surface 1, and the flow guide hole 5 guides lubricating grease to flow into the contact surface 1;
or the communicating structure comprises a plurality of flow guiding openings formed in the edge of the containing groove 2 on the body, and lubricating grease flows into the contact surface 1 at the bottom of the body through the flow guiding openings.
In the above scheme, a plurality of water conservancy diversion openings are seted up at the border of holding tank 2, and lubricating grease in the holding tank 2 gets into the contact surface 1 of body bottom through this water conservancy diversion opening, and at washing machine in the operation process, vibrations about the jib, then the jib ball seat at jib top also shakes, make the lubricating grease of storage in holding tank 2 by the water conservancy diversion opening under the week side surface flow of body, be favorable to lubricating grease to distribute on whole contact surface 1.
Preferably, an installation opening 6 for the hanger rod to pass through is formed in the accommodating groove 2, the communication structure comprises the installation opening 6, and lubricating grease in the accommodating groove 2 enters the contact surface 1 at the bottom of the body from the installation opening 6; preferably, a flow guide structure is arranged on the mounting port 6, and lubricating grease enters the contact surface 1 from the flow guide structure;
in the above scheme, the flow guide structure on the mounting opening 6 may be a flow guide groove formed on the mounting opening 6, and the flow guide groove guides the lubricating grease to flow into the contact surface 1 at the bottom, or the flow guide structure is an inclined surface formed on the mounting opening 6, and the inclined surface guides the lubricating grease to enter the contact surface 1.
Or as shown in fig. 6, a flow guide hole 5 is formed in the accommodating groove 2 and is away from the mounting opening 6, and the lubricating grease in the accommodating groove 2 flows into the contact surface 1 at the bottom through the flow guide hole 5.
In the above scheme, the lubricating grease does not enter the bottom contact surface 1 through the mounting port 6, but a flow guide hole 5 is specially arranged on the body, and the flow guide hole 5 guides the lubricating grease to enter the bottom contact surface 1, or the lubricating grease can enter the bottom contact surface 1 through the flow guide hole 5 and the mounting port 6 at the same time.
Referring to fig. 6, a blocking structure for blocking lubricating grease from entering the mounting opening 6 is arranged in the accommodating groove 2, a flow guide hole 5 communicated with the contact surface 1 is formed in the mounting opening 6/blocking structure which is avoided in the accommodating groove 2, and the lubricating grease enters the contact surface 1 through the flow guide hole 5.
In the scheme, considering that the mounting port 6 is directly communicated to the lowest position on the contact surface 1 and is not beneficial to the diffusion of the lubricating grease, in the invention, referring to fig. 6 and 7, a blocking structure for blocking the lubricating grease from entering the mounting port 6 is arranged in the accommodating groove 2, so that the lubricating grease can only enter the contact surface 1 at the bottom of the body through the flow guide hole 5.
Preferably, referring to fig. 6, the blocking structure includes an annular rib 7 disposed around the mounting opening 6, the annular rib 7 is higher than the height of the diversion hole 5 in the accommodating groove 2, and the annular rib 7 and the inner wall of the accommodating groove 2 form an annular lubricating grease storage chamber.
Preferably, the contact surface 1 is a downward convex arc surface, and a diffusion structure is arranged on the arc surface and communicated with the storage chamber.
In the above scheme, the lubricating grease is favorably and uniformly distributed on the contact surface 1 by designing the diffusion structure.
Preferably, the diffusion structure comprises a diffusion groove 4 arranged on the contact surface 1, the body is provided with a diversion hole 5 communicated with the storage chamber, an inlet of the diversion hole 5 is positioned in the storage chamber, and an outlet of the diversion hole 5 is positioned in the diffusion groove 4.
Preferably, the diffusion structure comprises an annular diffusion groove 4 formed along the circumference of the contact surface 1, a plurality of flow guide holes 5 are formed in the body at intervals along the annular diffusion groove 4, and the flow guide holes 5 guide lubricating grease in the storage chamber to be uniformly distributed on the annular diffusion groove 4.
EXAMPLE III
The third embodiment provides a washing machine with the suspender ball seat in the first embodiment or the second embodiment, the washing machine comprises a box body, a washing barrel is arranged in the box body, four corners of the box body are respectively provided with an angle plate, the washing barrel is respectively hung on the corresponding angle plate through four suspender rods, the top of each suspender rod is provided with the suspender ball seat, an installation opening is formed in the angle plate, the suspender rods are installed on the installation opening through the suspender ball seats, the installation opening is provided with a lower concave surface, and the bottom of the suspender ball seat protrudes to form a contact surface 1 matched with the lower concave surface.
Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (6)
1. A hanger rod ball seat of a washing machine is arranged on an angle plate of a washing machine box body and is provided with a contact surface matched with the angle plate, and the hanger rod ball seat is characterized in that a storage chamber for storing lubricating grease is arranged on the hanger rod ball seat, the storage chamber is communicated with the contact surface, and the lubricating grease enters the contact surface from the storage chamber;
the suspender ball seat comprises a body, wherein a containing groove is arranged on the body, a storage cavity is arranged in the containing groove, and the containing groove is communicated with the contact surface;
the contact surface is arranged on one side of the body, the accommodating groove is arranged on the other side of the body, and the body is provided with a flow guide hole for communicating the accommodating groove and the contact surface;
the accommodating groove is internally provided with an installation opening for the suspender to pass through, and the flow guide hole avoids the installation opening;
be provided with in the holding tank and block the structure that blocks that lubricating grease got into the installing port, block the structure including the annular protruding muscle that encircles installing port a week setting, annular protruding muscle is higher than the height in water conservancy diversion hole in the holding tank, and annular protruding muscle forms the storage cavity with the inner wall of holding tank.
2. A hanger bar tee for a washing machine as set forth in claim 1, wherein said contact surface is a downwardly convex curved surface having a diffuser structure disposed thereon, said diffuser structure communicating with said storage chamber.
3. A hanger bar ball seat for a washing machine as claimed in claim 2, wherein the diffuser structure includes a diffuser groove formed on the contact surface, the body has a guide hole communicating the storage chamber and the diffuser groove, an inlet of the guide hole is formed in the storage chamber, an outlet of the guide hole is formed in the diffuser groove, and the diffuser groove guides the grease to be uniformly distributed on the contact surface.
4. A hanger tee for a washing machine as set forth in claim 3, wherein said diffuser structure includes at least one annular diffuser groove extending circumferentially around said contact surface.
5. A hanger bar tee for a washing machine as claimed in claim 4, wherein said diffuser structure includes a plurality of annular diffuser grooves formed on the contact surface, each of the annular diffuser grooves being in communication with the storage chamber and/or the annular diffuser grooves for uniformly diffusing grease on the contact surface.
6. A washing machine having a boom tee as claimed in any one of claims 1 to 5.
Priority Applications (1)
| 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 |
Applications Claiming Priority (1)
| 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 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108221278A CN108221278A (en) | 2018-06-29 |
| CN108221278B true CN108221278B (en) | 2022-03-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| 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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| CN (1) | CN108221278B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Family Cites Families (3)
| 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 |
| KR101754683B1 (en) * | 2014-07-11 | 2017-07-06 | 엘지전자 주식회사 | Washing machine |
| US9994989B2 (en) * | 2015-04-14 | 2018-06-12 | Haier Us Appliance Solutions Inc. | Ball joint for a washing machine suspension system |
-
2018
- 2018-03-28 CN CN201810264926.XA patent/CN108221278B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| 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 |
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| CN108221278A (en) | 2018-06-29 |
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