CN108342873B - Washing machine tripod and washing machine - Google Patents
Washing machine tripod and washing machine Download PDFInfo
- Publication number
- CN108342873B CN108342873B CN201710060011.2A CN201710060011A CN108342873B CN 108342873 B CN108342873 B CN 108342873B CN 201710060011 A CN201710060011 A CN 201710060011A CN 108342873 B CN108342873 B CN 108342873B
- Authority
- CN
- China
- Prior art keywords
- washing machine
- tripod
- drum
- isolation layer
- strip
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
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
- D06F21/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement
-
- 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)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The invention discloses a washing machine tripod and a washing machine, wherein the washing machine tripod comprises a body connected with the bottom of an inner barrel of the washing machine, one side of the body is contacted with the outer wall of the bottom of the inner barrel, and the other side of the body is not contacted; the body is provided with an isolation layer for isolating the body from washing water, and the isolation layer enables the body to form a smooth surface. The isolation layer is arranged on the body of the tripod, so that the tripod can be isolated from washing water, the surface of the tripod is prevented from being corroded to generate aluminum rust, the service life of the tripod is prolonged, the surfaces of the tripod are prevented from being stained with dirt and thread scraps, and secondary pollution to washed clothes is avoided.
Description
Technical Field
The invention belongs to the field of washing machines, and particularly relates to a tripod of a washing machine and the washing machine.
Background
The drum washing machine is widely applied in the field of washing machines, and adopts a mode that a tripod is adopted to fix an inner barrel on a rotating shaft in order to ensure that the washing machine can stably work in the washing and dewatering processes. In operation, the motor drives the tripod and the inner barrel to rotate at a high speed, and the tripod plays a role in fixing and supporting the inner barrel, so that the washing and dewatering process can be stably carried out. The tripod is provided with a large number of reinforcing ribs for ensuring the rigidity and the strength of the tripod. In order to reduce the weight, the common tripod is made of aluminum, aluminum rust is easily generated because the tripod is soaked in washing water for a long time, and simultaneously, a large number of dirt hiding dead corners are formed because most tripod structures have more reinforcing ribs, so that dirt of the washing machine is easily attached to the tripod, pollution is caused, and bacteria are bred.
Chinese patent application No. 201520933197.4 discloses a drum washing machine, comprising: the device comprises an outer cylinder, an inner cylinder, a tripod and a cleaning device; the inner cylinder is arranged in the outer cylinder, and the tripod is arranged on the inner cylinder; the cleaning device comprises a spraying groove and a spraying cover, the spraying groove is formed in the outer barrel and the barrel wall opposite to the tripod, the spraying groove faces towards the inner barrel and the tripod, the spraying cover covers the spraying groove, and the spraying cover is provided with a plurality of spraying holes. This patent is through setting up belt cleaning device, washes tripod and inner tube junction to reach the effect of getting rid of the filth. However, this technique cannot prevent the tripod from being corroded by the washing water, cannot prevent the generation of the aluminum rust, and can only remove the dirt between a part of the tripod and the inner cylinder, and cannot fundamentally solve the problem that the dirt is easily accumulated on each surface of the tripod.
The present invention has been made in view of this situation.
Disclosure of Invention
The technical problem to be solved by the invention is to overcome the defects of the prior art and provide a tripod of a washing machine and the washing machine, wherein an isolation layer is arranged on a body of the tripod of the washing machine, so that the tripod can be isolated from washing water, the surface of the tripod is prevented from being corroded to generate aluminum rust, the service life of the tripod is prolonged, meanwhile, each surface of the tripod is prevented from being stained with dirt and thread scraps, and secondary pollution to washed clothes is avoided.
In order to solve the technical problems, the invention adopts the technical scheme that:
the invention provides a tripod of a washing machine, which comprises a body connected with the bottom of an inner barrel of the washing machine, wherein an isolation layer for isolating the body from washing water is arranged on the body, and the isolation layer enables the body to form a smooth surface.
In a further scheme, the body is fixedly connected to the bottom of the inner cylinder, one side of the body is in contact with the outer wall of the bottom of the inner cylinder, and the other side of the body is not in contact with the outer wall of the bottom of the inner cylinder; the whole surface of the body, which is at least not contacted with the outer wall of the bottom of the inner cylinder, is covered with an isolation layer to form a smooth and flat surface;
preferably, the entire surface of the body profile is covered with a barrier layer and forms a smooth surface.
In a further scheme, the whole surface of one side of the body, which is contacted with the outer wall of the bottom of the inner cylinder, the whole surface of one side of the body, which is not contacted with the inner cylinder, and the surface of the joint between the two sides are covered with the isolation layer to form a smooth and flat surface.
In a further scheme, the body comprises an upper supporting plate contacted with the outer wall of the bottom of the inner cylinder and a lower supporting plate at one side not contacted with the bottom of the inner cylinder, and connecting plates are arranged between the corresponding positions of the edge of the upper supporting plate and the edge of the lower supporting plate and are respectively in sealing connection with the upper supporting plate and the lower supporting plate, so that a water-free chamber is formed in the body; the outer surfaces of the upper supporting plate, the lower supporting plate and the connecting plate are all covered with isolating layers, and smooth and flat surfaces are formed.
In a further scheme, the isolation layer and the body are integrally formed in an injection molding mode;
or the isolation layer is fixedly arranged on the surface of the body;
or the isolating layer is coated on the surface of the body.
In a further scheme, the isolation layer is a plastic isolation layer and is formed on the whole surface of the body by a plastic material in an injection molding and integral forming mode, and the injection molding material is selected from one of ABS resin, polypropylene or polyethylene.
In a further scheme, the isolation layer is an isolation plate, the body is provided with three support arms which are uniformly distributed in a radial shape, a motor shaft is arranged in the center of the body, and the isolation plate covers and is fixed on all outer surfaces of the three support arms;
preferably, the separator plates are bonded or welded to all outer surfaces of the three support arms.
In a further scheme, the isolation layer is a plastic isolation coating or a rubber isolation coating which is dip-coated on the surface of the body by adopting a dip-molding process;
or the isolating layer is an isolating coating formed by attaching electrophoretic paint to the surface of the body in an electrophoresis mode, or the isolating coating formed by attaching electroplating paint to the surface of the body in an electroplating mode.
In a further aspect, the isolation layer is a hydrophobic isolation layer made of a super-hydrophobic material for preventing the washing water from adhering to the surface of the body.
The second purpose of the invention is to provide a drum washing machine, which comprises an inner barrel, wherein a tripod of the washing machine is fixedly arranged at the bottom of the inner barrel, and an isolation layer for isolating the body from washing water is arranged on the body of the tripod.
After adopting the technical scheme, compared with the prior art, the invention has the following beneficial effects:
(1) the isolation layer is arranged on the body of the tripod of the washing machine, so that the tripod can be isolated from washing water, the surface of the tripod is prevented from being corroded to generate aluminum rust, and the service life of the tripod is prolonged.
(2) The isolating layer can be made of a super-hydrophobic material and is used for preventing washing water from attaching to the surface of the body, so that the tripod is isolated from the washing water, the washing water is prevented from attaching to the isolating layer, the surfaces of the tripod are prevented from being stained with dirt and thread scraps, and secondary pollution to washed clothes is avoided.
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, are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without limiting the invention to the right. 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 perspective view of the inner bottom and tripod of the washing machine of the present invention;
FIG. 2 is a perspective view of a tripod of the washing machine of the present invention;
FIG. 3 is a top view of the tripod of the washing machine of the present invention;
fig. 4 is a sectional view taken along a-a direction of fig. 3.
In the figure: 1 inner tube, 2 bodies, 3 motor shafts, 4 isolating layers, 5 supporting arms, 6 upper supporting plates, 7 lower supporting plates, 8 connecting plates and 9 anhydrous cavities.
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", "front", "rear", "left", "right", "vertical", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, 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," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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
As shown in fig. 1 to 4, the present embodiment provides a tripod for a washing machine, comprising a body 2 for connecting with the bottom of an inner tub 1 of the washing machine, one side of the body 2 faces the inner tub 1 of the washing machine, and the other side faces away from the inner tub 1 of the washing machine, an isolation layer 4 for isolating the body 2 from washing water is arranged on the body 2, and the isolation layer 4 makes the body 2 form a smooth surface.
The body 2 of the washing machine tripod generally comprises three supporting arms 5 which are radially and uniformly distributed, the bottom of the washing machine inner cylinder 1 is provided with a mounting groove for mounting the tripod, and the body 2 of the tripod is arranged in the mounting groove and is fixedly connected with the bottom of the inner cylinder 1. One side of the body 2 faces the inner drum 1 of the washing machine and is contacted with the outer wall of the bottom of the inner drum 1, and the other side of the body is back to the inner drum 1 of the washing machine and is not contacted with the outer wall of the bottom of the inner drum 1. The center of the tripod is provided with a motor shaft 3. Therefore, the motor drives the tripod to rotate through the motor shaft 3 and drives the inner barrel 1 to rotate at the same time, thereby realizing various functions of the washing machine.
In order to ensure the rigidity of the tripod and reduce the weight of the tripod, the body 2 is generally made of aluminum, and the tripod is easily corroded and rusted or even broken due to being soaked in washing water for a long time, so that the use of the washing machine is influenced. This scheme is provided with isolation layer 4 on the body 2 of tripod, keeps apart body 2 and washing water, and isolation layer 4 makes body 2 form glossy surface simultaneously. Therefore, the isolating layer 4 forms a waterproof protective layer on the body 2, washing water cannot directly contact with the aluminum tripod, and rusting can be prevented, so that the service life is prolonged; secondly, the isolation layer 4 forms a smooth surface on the body 2, so that dirt is not easy to adhere to the surface of the body 2, and the accumulation of dirt can be prevented.
The isolation layer 4 can be an isolation plate, an isolation coating or a combination of the isolation plate and the isolation coating; the isolation layer 4 can be integrally formed with the body 2, and can also be fixedly mounted with the body 2. The setting of isolation layer 4 can adopt different modes according to the concrete structure of body 2, the mounting means of body 2 and inner tube 1.
In a further scheme, the body 2 is fixedly connected to the bottom of the inner cylinder 1, one side of the body is in contact with the outer wall of the bottom of the inner cylinder 1, and the other side of the body is not in contact; the whole surface of the body 2 at least at the side not contacted with the outer wall of the bottom of the inner cylinder 1 is covered with an isolation layer 4 and forms a smooth and flat surface.
The body 2 of the tripod is fixedly connected with the bottom of the inner barrel 1 of the washing machine, one side of the body 2, facing the inner barrel 1 of the washing machine, is contacted with the outer wall of the bottom of the inner barrel 1, or has a certain gap with the bottom of the inner barrel 1, or is hermetically connected with the bottom of the inner barrel 1, so that washing water is prevented from entering between the body 2 and the inner barrel 1. When the side of the body 2 facing the inner drum 1 of the washing machine is connected with the bottom wall of the inner drum 1 in a sealing way, only one side of the body 2, which faces away from the inner drum 1 of the washing machine, namely the side which is not contacted with the outer wall of the bottom of the inner drum 1, can be contacted with the washing water, so that the whole surface of at least one side of the body 2 which is not contacted with the outer wall of the bottom of the inner drum 1 is provided with the isolation layer 4, and a smooth and. Dirt can not enter between the body 2 and the bottom of the inner barrel 1 along with washing water, and is not easy to adhere to the smooth and flat surface of the body 2, so that the purposes of water resistance and stain resistance can be achieved.
When there is a certain gap between the side of the body 2 facing the inner tub 1 of the washing machine and the bottom wall of the inner tub 1, it is necessary to provide an isolation layer 4 on all surfaces of the body 2 contacting the washing water.
Therefore, it is preferable that the entire surface of the outline of the body 2 is covered with the insulating layer 4 and forms a smooth surface.
In a further scheme, the whole surface of one side of the body 2, which is contacted with the outer wall of the bottom of the inner cylinder 1, the whole surface of the side which is not contacted with the inner cylinder and the surface of the joint between the two sides are covered with the isolation layer 4 to form a smooth and flat surface.
The body 2 of washing machine tripod can be formed by single layer board, also can be formed by double layer board or multiply wood, has connecting plate 8 or splice bar to connect between each layer board, and the cross section of support arm 5 is the tripod body 2 of "worker" style of calligraphy, or the cross section of support arm 5 is the tripod body 2 of horizontal "day" style of calligraphy.
One side of the body 2 with the single-layer plate structure is a flat surface, the other side of the body is provided with a reinforcing rib, and the isolation layer 4 of the body 2 with the single-layer plate structure can be a waterproof material isolation coating which is uniformly coated on the flat surface on one side and the surface of the reinforcing rib on the other side to form a smooth surface; or a smooth isolation plate is arranged on the surface of one side of the reinforcing rib, and the reinforcing rib is wrapped in the body 2 and is not contacted with the washing water, so that the waterproof and antifouling purposes are achieved.
The body 2 of the tripod formed by the double-layer plate structure or the multi-layer plate structure and the connecting plate 8 can form a flat surface on one side of the body 2 facing the inner barrel 1 of the washing machine and contacting with the bottom wall of the inner barrel 1 and one side of the body back to the inner barrel 1 of the washing machine and not contacting with the bottom wall of the inner barrel 1, and the connecting plate 8 is connected between the two side plates or a reinforcing rib is arranged. The body 2 with the structure can be coated with isolating coatings on the surfaces of two sides and the surface of the connecting plate 8, can be provided with isolating plates, or can be combined with the isolating plates, the isolating plates are covered on the whole surface of the body 2, and the isolating coatings are coated on the isolating plates; or the area between the two layers of plates is sealed by using the isolation plate, thereby achieving the purposes of water resistance and stain resistance.
In a further scheme, the isolation layer 4 and the body 2 are integrally formed in an injection molding mode; or the isolation layer 4 is fixedly arranged on the surface of the body 2; or the isolation layer 4 is coated on the surface of the body 2.
The isolation layer 4 keeps apart the body 2 and the washing water of tripod, can adopt multiple mode to cover or coat on the surface of body 2, makes body 2 form smooth surface, or smooth surface, can adopt following scheme:
scheme 1: isolation layer 4 is the plastics isolation layer, adopts the mode of moulding plastics integrated into one piece to form at the whole surface of body 2 by plastic materials, and the plastics isolation layer makes all surface formations with the washing water contact of body 2 level and smooth surface to prevent that the body 2 of tripod from corroding and rustting, prevent simultaneously that the dirt from accumulating on body 2 surface. The injection molding material is selected from one of ABS resin, polypropylene or polyethylene.
Scheme 2: the isolating layer 4 is an isolating plate, the body 2 of the tripod of the scheme is provided with three supporting arms 5 which are uniformly distributed in a radial shape, the center of the body 2 is provided with the motor shaft 3, and the isolating plate covers and is fixed on all the outer surfaces of the three supporting arms 5; preferably, the partition plates are bonded or welded to all outer surfaces of the three support arms 5 to form smooth flat surfaces on all outer surfaces of the support arms 5, thereby preventing corrosion and rust of the tripod body 2 and preventing dirt from accumulating on the surface of the body 2.
Scheme 3: the isolation layer 4 is a plastic isolation coating or a rubber isolation coating dip-coated on the surface of the body 2 by adopting a dip-molding process, or an isolation coating made of other waterproof materials; or the isolation layer 4 is an isolation coating formed by attaching electrophoretic paint to the surface of the body 2 in an electrophoretic mode, or is an isolation coating formed by attaching electroplating paint to the surface of the body 2 in an electroplating mode. The barrier coating can separate the body 2 and the washing water, prevent the body 2 of the tripod from corroding and rusting, and form a smooth surface to prevent dirt accumulation.
In a further aspect, the isolation layer 4 is a hydrophobic isolation layer made of a super-hydrophobic material for preventing the washing water from adhering to the surface of the body 2.
The super-hydrophobic material has the function similar to the lotus leaf surface, and can prevent water and dirt and reduce the viscosity of fluid on the surface. The isolation layer 4 of this scheme is made by super hydrophobic material, can enough keep apart the body 2 and the washing water of tripod, can prevent again that the washing water from sticking on the surface of the body 2 of tripod, has also avoided some dirt of washing water to accumulate on body 2 surface simultaneously, avoids the secondary pollution clothing.
Example two
As shown in fig. 1-4, the body 2 of the tripod for washing machine of the present embodiment includes an upper support plate 6 facing one side of the inner cylinder 1 of the washing machine and contacting with the outer wall of the bottom of the inner cylinder 1, and a lower support plate 7 facing away from the inner cylinder 1 of the washing machine and contacting with the side of the bottom of the inner cylinder 1. A connecting plate 8 is arranged between the corresponding positions of the edge of the upper supporting plate 6 and the edge of the lower supporting plate 7, and the connecting plate 8 is respectively connected with the upper supporting plate 6 and the lower sealing plate in a sealing way or is integrally formed.
Go up backup pad 6, bottom suspension fagging 7 and connecting plate 8 and form three support arm 5 of radial evenly distributed to enclose into the inside anhydrous cavity 9 of body 2, anhydrous cavity 9 is inside to be equipped with the strengthening rib. The end of the supporting arm 5 of the body 2 contacts with the inner circumference of the bottom of the washing machine inner cylinder 1, and the end and the wall of the washing machine inner cylinder 1 are provided with screw holes which are matched with each other and connected with each other through screws. All the outer surfaces of the upper supporting plate 6, the lower supporting plate 7 and the connecting plate 8 are covered with the isolation layer 4, and form a smooth and flat surface.
The isolation layer 4 of this embodiment adopts ABS resin material, adopts the mode of moulding plastics integrated into one piece to form the plastics isolation layer on the whole surface of body 2. The side of the body 2 facing the inner cylinder 1 of the washing machine, the side of the body 2 back to the inner cylinder 1 of the washing machine and the side of the body 2 are all formed into flat and smooth surfaces by plastic isolating layers. Therefore, after the tripod of the washing machine is arranged at the bottom of the inner barrel 1, the washing water can not corrode the body 2, and dirt is not easy to adhere to the smooth and flat surface of the body 2, thereby achieving the waterproof and antifouling effects.
Further injecteing, the isolation layer 4 of this scheme adopts super hydrophobic material to make, and the washing water can't be at 4 surface adhesion of isolation layer, and tripod body 2 also can prevent the filth adhesion, consequently has waterproof self-cleaning function.
EXAMPLE III
The body 2 of the tripod of this embodiment is a triangle-shaped structure, includes three support arms 5 that evenly distributed and radial extension along the circumference, and support arm 5 has certain thickness. One side of the body 2, which is back to the inner drum 1 of the washing machine, is a flat and smooth surface, and one side, which faces the inner drum 1 of the washing machine, is provided with a plurality of reinforcing ribs.
The contact part of the body 2 and the inner drum 1 of the washing machine is connected in a sealing way, and the reinforcing ribs are hidden between the body 2 and the inner drum 1. Specifically, the contact part of the body 2 and the washing machine inner barrel 1 is provided with a sealing structure for preventing washing water from entering the area between the body 2 and the washing machine inner barrel 1, the structure is distributed along the outline of the body 2, and dirt is prevented from entering the gap between the body 2 and the washing machine inner barrel 1 by the contact with the washing machine inner barrel 1. Specifically, the sealing structure comprises a strip-shaped sealing groove arranged at the outer edge of the body 2 and facing one side of the inner drum 1 of the washing machine, and a rubber sealing element arranged in the strip-shaped sealing groove and used for being in surface contact with the inner drum 1 of the washing machine, wherein the sealing element has certain elasticity and can be pressed on the surface of the inner drum 1 of the washing machine.
The mounting groove comprises two protruding strip muscle side by side, is separated by certain distance between two strip muscle, and the rubber seal card is between two strip muscle, and is higher than the strip muscle. When the inner cylinder 1 is installed on the inner cylinder 1 of the washing machine through the tripod, the rubber sealing element is extruded and deformed by the strip-shaped ribs and the inner cylinder 1 of the washing machine together to form sealed contact.
The mounting grooves are divided into three groups and correspondingly distributed on two sides of the supporting arms 5, and each group of mounting grooves extends from the end part of one supporting arm 5 to the end part of the other supporting arm 5. The mounting groove penetrates through the whole side edge of the support arm 5, so that the two sides of the support arm 5 are connected with the inner drum 1 of the washing machine in a seamless mode, and the sealing effect is achieved. The tripod of the inner cylinder 1 is fixedly arranged at the bottom of the inner cylinder 1 of the washing machine in a buckling mode and is fixed by a screw. The sealing structure on the tripod of the inner cylinder 1 is contacted with the surface of the inner cylinder 1 of the washing machine to form closed connection.
The body 2 of the embodiment is provided with an isolating layer 4 on the flat and smooth surface of one side back to the inner drum 1 of the washing machine, namely one side which is not contacted with the outer wall of the bottom of the inner drum 1. The isolation layer 4 is a plastic isolation plate made of super-hydrophobic material and is fixedly connected to one side of the body 2 back to the washing machine inner barrel 1 through adhesive bonding. The hydrophobic isolation plate extends from the periphery of the connecting through hole at the center of the body 2 for installing the motor shaft 3 to the end of each supporting arm 5, and completely covers the surface of the side of the body 2 opposite to the inner drum 1 of the washing machine. The hydrophobic division board keeps apart washing water and body 2, forms hydrophobic level and smooth surface, can prevent that washing water from attaching to body 2, reaches waterproof antifouling rust-resistant, extension tripod life's purpose. The installation mode is convenient and fast and is easy to realize.
Example four
The body 2 of this embodiment is a triangular structure, and includes three support arms 5 that evenly distribute and radially extend along the circumference, and the cross section of each support arm 5 is "worker" style of calligraphy. All surfaces of the body 2 are coated with a barrier coating. The isolation coating is a plastic isolation coating or a rubber isolation coating which is dip-coated on all the surfaces of the body 2 by adopting a dip-molding process; or the electrophoretic paint is attached to the surface of the body 2 by adopting an electrophoresis mode to form an isolation coating; or the isolating coating formed by adding the electroplating paint on the surface of the body 2 in an electroplating way. The isolation coating enables all surfaces of the tripod body 2 to form a smooth waterproof surface, so that the waterproof and antifouling purposes are achieved.
EXAMPLE five
The drum washing machine of the present embodiment is configured with the washing machine tripod in any of the above embodiments, the drum washing machine generally further comprises a housing, a washing machine outer cylinder and a washing machine inner cylinder 1 which are arranged in the housing, and a power device and a control system, wherein the bottom of the washing machine inner cylinder 1 is provided with an installation groove matched with the tripod of the inner cylinder 1, and the washing machine tripod is fixedly installed at the bottom of the washing machine inner cylinder 1 in a buckling manner and is fixed by a screw. The body 2 of the tripod is provided with an isolating layer 4 for isolating the body 2 from the washing water, and the isolating layer 4 enables the body 2 to form a smooth 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 (3)
1. A drum washing machine is characterized by comprising an inner drum and a washing machine tripod, wherein the washing machine tripod comprises a body, the body is fixedly connected to the bottom of the inner drum, one side of the body is in contact with the outer wall of the bottom of the inner drum, and the other side of the body is not in contact with the outer wall of the bottom of the inner drum;
the contact part of the body and the inner drum of the washing machine is provided with a sealing structure for preventing washing water from entering the area between the body and the inner drum of the washing machine; the sealing structure comprises a strip-shaped mounting groove arranged at the outer edge of the body and facing one side of the inner drum of the washing machine, and a sealing element arranged in the mounting groove and used for contacting the surface of the inner drum of the washing machine, wherein the sealing element has elasticity;
the mounting groove is formed by two parallel raised strip-shaped ribs, the two strip-shaped ribs are separated by a certain distance, and the rubber sealing element is clamped between the two strip-shaped ribs and is higher than the strip-shaped ribs; when the inner barrel tripod is arranged on the inner barrel of the washing machine, the sealing element is extruded and deformed by the strip-shaped ribs and the inner barrel of the washing machine together to form sealed contact;
the body is provided with three support arms, the mounting grooves are divided into three groups and are correspondingly distributed on two sides of the support arms, and each group of mounting grooves extends from the end part of one support arm to the end part of the other support arm and is finished;
the surface of the side, which is not contacted with the outer wall of the bottom of the inner barrel, of the body is provided with an isolation plate for isolating the body from washing water, and the isolation plate extends to the end part of each supporting arm from the periphery of a connecting through hole used for installing a motor shaft in the center of the body and completely covers the surface of the side, which is back to the inner barrel of the washing machine, of the body.
2. A drum washing machine according to claim 1, characterized in that the separation plate is bonded or welded to the outer surface of the three support arms.
3. A drum washing machine according to claim 1, characterized in that the separation plate is a hydrophobic separation plate made of super-hydrophobic material for preventing the washing water from adhering to the surface of the body.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710060011.2A CN108342873B (en) | 2017-01-24 | 2017-01-24 | Washing machine tripod and washing machine |
| PCT/CN2017/117644 WO2018137447A1 (en) | 2017-01-24 | 2017-12-21 | Triangular frame of washing machine and washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710060011.2A CN108342873B (en) | 2017-01-24 | 2017-01-24 | Washing machine tripod and washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108342873A CN108342873A (en) | 2018-07-31 |
| CN108342873B true CN108342873B (en) | 2020-12-15 |
Family
ID=62962811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710060011.2A Active CN108342873B (en) | 2017-01-24 | 2017-01-24 | Washing machine tripod and washing machine |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN108342873B (en) |
| WO (1) | WO2018137447A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111118577A (en) * | 2018-10-31 | 2020-05-08 | 无锡小天鹅电器有限公司 | Tripod for washing machine, preparation method of tripod and washing machine |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5033146B2 (en) * | 2009-01-29 | 2012-09-26 | 日立アプライアンス株式会社 | Washing and drying machine, heat insulating paint for outer tub of washing and drying machine, and coating method thereof |
| JP2010227834A (en) * | 2009-03-27 | 2010-10-14 | Panasonic Corp | Washing machine |
| CN202144561U (en) * | 2011-06-10 | 2012-02-15 | 苏州三星电子有限公司 | Tripod of washing machine |
| CN203021792U (en) * | 2012-12-10 | 2013-06-26 | 无锡小天鹅股份有限公司 | Non-scaling corrosion-resistant inner barrel support of washing machine and washing machine |
| JP5690878B2 (en) * | 2013-06-21 | 2015-03-25 | 株式会社東芝 | Washing machine |
| CN104233695B (en) * | 2013-06-21 | 2018-11-16 | 东芝生活电器株式会社 | Washing machine |
| CN104711813A (en) * | 2013-12-12 | 2015-06-17 | 苏州三星电子有限公司 | Inner barrel rack of washing machine |
| JP2016054833A (en) * | 2014-09-08 | 2016-04-21 | 株式会社東芝 | Washing machine and manufacturing method of washing machine |
| CN106319847B (en) * | 2014-09-29 | 2019-08-27 | 青岛海尔滚筒洗衣机有限公司 | A kind of roller washing machine |
| JP6591761B2 (en) * | 2015-02-26 | 2019-10-16 | 東芝ライフスタイル株式会社 | Washing machine |
| CN106319850A (en) * | 2015-06-30 | 2017-01-11 | 无锡小天鹅股份有限公司 | Tripod and manufacturing method thereof, and washing machine with tripod |
| CN106480650B (en) * | 2016-10-25 | 2020-01-17 | 无锡小天鹅电器有限公司 | Tripod for washing machine and washing machine with same |
-
2017
- 2017-01-24 CN CN201710060011.2A patent/CN108342873B/en active Active
- 2017-12-21 WO PCT/CN2017/117644 patent/WO2018137447A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018137447A1 (en) | 2018-08-02 |
| CN108342873A (en) | 2018-07-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108342873B (en) | Washing machine tripod and washing machine | |
| JP5483247B2 (en) | Bathroom floor pan | |
| WO2016156964A1 (en) | A bearing housing in particular designed for the food industry | |
| WO2017084613A1 (en) | Washing machine inner barrel and washing machine | |
| US20090071512A1 (en) | Water level sensing apparatus of dish washer | |
| CN101387065B (en) | Washing machine | |
| CN108103731B (en) | Inner tube tripod and drum type washing machine | |
| CN212765655U (en) | Novel car door frame sealing strip fixed mounting structure | |
| CN209855583U (en) | Bathroom furniture board | |
| CN107246648A (en) | A kind of split type sliceable fiberglass water collecting and diversifying device case and its manufacture method | |
| JP4288707B1 (en) | Bathroom floor pan and unit bath assembly method | |
| CN211342469U (en) | Building door and window that can spray water clearance | |
| CN209907540U (en) | Floor drain fitting, floor drain structure and integral kitchen and bathroom chassis | |
| CN219710860U (en) | Waterproof dampproofing plastic floor | |
| CN220277745U (en) | Cleaning device for hardware vacuum coating | |
| CN211269410U (en) | Closed type integrated water tank cabinet | |
| CN208181191U (en) | Stiffening plate in a kind of body side wall B column | |
| CN215436341U (en) | Wiper scraper | |
| CN221071946U (en) | Tub assembly and laundry treating apparatus | |
| CN215289345U (en) | Corrosion-resistant aluminum alloy tripod for washing machine | |
| CN220713835U (en) | Sewage tank and cleaning device | |
| CN213129299U (en) | Novel plastic sheath of water heating bathroom accessory | |
| CN217987507U (en) | Connection structure and dish washer | |
| CN112172701B (en) | Decorative plate assembly of vehicle door outer plate and vehicle | |
| CN112826359B (en) | Window cleaning machine brush head with novel water collecting strip |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201126 Address after: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, China Applicant after: QINGDAO HAIER DRUM WASHING MACHINE Co.,Ltd. Applicant after: Haier Zhijia Co.,Ltd. Address before: 266101 Haier Industrial Park, No.1 Haier Road, Laoshan District, Qingdao, Shandong Province Applicant before: QINGDAO HAIER DRUM WASHING MACHINE Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |