WO2025112985A1 - 一种洗涤桶组件及波轮洗衣机 - Google Patents

一种洗涤桶组件及波轮洗衣机 Download PDF

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Publication number
WO2025112985A1
WO2025112985A1 PCT/CN2024/126318 CN2024126318W WO2025112985A1 WO 2025112985 A1 WO2025112985 A1 WO 2025112985A1 CN 2024126318 W CN2024126318 W CN 2024126318W WO 2025112985 A1 WO2025112985 A1 WO 2025112985A1
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WO
WIPO (PCT)
Prior art keywords
inner barrel
guide portion
barrel
wall
tub
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
PCT/CN2024/126318
Other languages
English (en)
French (fr)
Inventor
方大丰
张刚金
赵新宇
董子琨
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Haier Cleaning And Protection Electrical Appliance Co Ltd
Haier Smart Home Co Ltd
Original Assignee
Haier Cleaning And Protection Electrical Appliance Co Ltd
Haier Smart Home Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Haier Cleaning And Protection Electrical Appliance Co Ltd, Haier Smart Home Co Ltd filed Critical Haier Cleaning And Protection Electrical Appliance Co Ltd
Publication of WO2025112985A1 publication Critical patent/WO2025112985A1/zh
Anticipated expiration legal-status Critical
Pending legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/02—Rotary receptacles, e.g. drums
    • D06F37/12—Rotary receptacles, e.g. drums adapted for rotation or oscillation about a vertical axis
    • D06F37/14—Ribs or rubbing means forming part of the receptacle
    • 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
    • D06F23/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry 
    • D06F23/04—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry  and rotating or oscillating about a vertical axis
    • 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
    • D06F37/02—Rotary receptacles, e.g. drums
    • D06F37/12—Rotary receptacles, e.g. drums adapted for rotation or oscillation about a vertical axis
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/20—Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations
    • D06F37/24—Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations in machines with a receptacle rotating or oscillating about a vertical axis
    • 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
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/08—Liquid supply or discharge arrangements
    • 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
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/08—Liquid supply or discharge arrangements
    • D06F39/083—Liquid discharge or recirculation arrangements

Definitions

  • the invention belongs to the field of washing machines, and in particular relates to a washing tub assembly and a pulsator washing machine.
  • a washing device is equipped with multiple washing buckets, and the washing buckets are detachably arranged in the washing device to achieve separate bucket washing.
  • the washing buckets are detachably arranged in the washing device to achieve separate bucket washing.
  • a Chinese patent with application number CN 201721197718.X discloses a washing tub assembly, comprising: an inner tub, the barrel body of the inner tub having a first open end, and the barrel body having a structure that cooperates with a middle tub; a middle tub, the barrel body of the middle tub having a second open end, the second open end being provided with a balance ring, and the barrel body having a structure that cooperates with the inner tub; the barrel wall of the inner tub is tilted outward at a predetermined angle; the inner tub is located inside the middle tub, and the two are detachably connected, and the barrel bodies of the two are in contact and cooperate so that the two can rotate synchronously.
  • the inner tub is replaceable, and each user can use his or her own inner tub.
  • the barrel body of the inner tub forms an independent space, and the clothes are in an isolated state during the washing process, which can ensure the cleanliness of the clothes and also ensure the hygiene and safety during the washing process.
  • a middle tub is additionally provided, which has a complex structure, high cost, and there are problems with the inner tub.
  • the technical problem to be solved by the present invention is to overcome at least one of the shortcomings of the prior art.
  • the purpose is to provide a washing barrel assembly, wherein a guide portion is added inside an inner barrel, and a dehydration hole is arranged at a balance ring near the top of the inner barrel.
  • the first side wall in the extension direction of the guide portion is used to guide the water in the inner barrel obliquely upward to the dehydration hole, thereby achieving rapid dehydration and improving dehydration efficiency.
  • the structure has low cost, can also increase the washing effect, and improve the cleaning ratio.
  • Another object of the present invention is to provide a washing tub assembly, with an additional support frame, wherein a guide portion protrudes from the inner side of an inner tub to the outer side to form a protrusion, and a slide groove is formed between adjacent protrusions on the outer side of the inner tub.
  • the bottom end of the inner tub can be slidably engaged with the protrusion in the support frame.
  • the setting of the guide portion can not only guide water flow for dehydration on the inner side of the tub, but also facilitate quick-release connection with the support frame on the outer side of the inner tub.
  • the structural design is ingenious, the processing is convenient, and the structural cost is low.
  • Another object of the present invention is to provide a pulsator washing machine.
  • a washing bucket assembly comprising:
  • the inner barrel has a balance ring at the open end and a dewatering hole on the peripheral wall of the inner barrel above the highest water level;
  • the inner wall of the inner barrel is provided with a recessed guide portion extending from the bottom of the inner barrel toward the open end.
  • the first side wall on one side of the extension direction of the guide portion is extended obliquely to guide water flow toward the dehydration hole during dehydration.
  • the invention provides a concave guide portion on the inner circumferential wall of the inner barrel without holes, and the guide portion extends obliquely from the first side wall extending from the bottom of the inner barrel to the opening end.
  • the guide portion extends from the bottom of the inner barrel to the dehydration hole of the inner barrel, and the first side wall of the guide portion extends obliquely into the dehydration hole.
  • the inclination direction of the first side wall of the guide portion is opposite to the dehydration rotation direction of the inner tub;
  • the inclination angle between the first side wall of the guide portion and the horizontal plane is 20°-80°.
  • the second side wall on the other side of the extension direction of the guide portion is extended vertically from the bottom of the inner barrel along the axial direction toward the opening end of the inner barrel;
  • the first side wall of the guide portion extends obliquely and gradually moves away from the second side wall of the guide portion.
  • the inner barrel comprises a connected barrel bottom wall and a cylinder body with openings at both ends, the barrel bottom wall and the cylinder body are integrally injection-molded, and the guide portion is arranged on the inner circumferential wall of the cylinder body.
  • the bottom of the balance ring is fixed on an opening at one end of the inner barrel, and the dehydration hole is arranged close to the balance ring;
  • the portion of the bottom wall of the balance ring protruding inwardly from the opening is a guide plate, which extends inwardly and downwardly from the inner peripheral wall of the opening to the dehydration hole.
  • part of the bottom wall of the balance ring protrudes outwardly from the outer peripheral wall of the opening end of the inner barrel;
  • the balance ring is also provided with a water baffle, which extends downward from the outer ring end of the bottom wall of the balance ring. through the dehydration hole.
  • a support frame having a receiving cavity, the other end of the inner barrel is detachably fixed in the receiving cavity of the support frame and is circumferentially limited with the support frame;
  • the upper edge of the support frame is lower than the height of the dehydration hole of the inner barrel
  • the inner circumferential side of the accommodating cavity of the support frame has a protrusion extending to both axial ends
  • the outer circumferential wall of the bottom end of the inner barrel is provided with a recessed sliding groove, which is slidably engaged with the protrusion in the support frame.
  • a plurality of dehydration holes are provided on the peripheral wall of the opening end of the inner barrel at intervals along the circumferential direction, and the inner barrel is provided with a plurality of guide portions provided at intervals along the circumferential direction;
  • the guide portion protrudes from the inner side of the inner barrel to the outer side to form a protruding portion, and the concave portion between adjacent protruding portions on the outer side of the inner barrel forms the sliding groove;
  • the slide groove extends from the bottom of the inner barrel to the open end with an inner diameter gradually decreasing, and slides from top to bottom to be clamped on the protrusion.
  • the present invention also provides a pulsator washing machine having any of the above-mentioned washing tub assemblies.
  • the present invention has the following beneficial effects compared with the prior art.
  • the invention provides a recessed guide portion on the inner circumferential wall of the inner barrel without holes, and the guide portion extends obliquely from the first side wall extending from the bottom of the inner barrel to the direction of the opening end.
  • the water flow in the barrel is easy to gradually rise along the inclined first side wall in the guide portion under the action of centrifugal force and be discharged from the dehydration hole at the opening end of the inner barrel, which greatly improves the dehydration rate.
  • the protruding side wall in the guide portion can also improve the washing performance.
  • the balance ring on the opening end of the inner barrel can play a role in preventing the water flow rising along the first side wall from overflowing.
  • the present invention has a water baffle extending downward from the outer ring end of the bottom wall of the balance ring, and the water baffle extends downward beyond the dehydration hole.
  • the washing machine is a double-barrel washing machine
  • the inner barrel is arranged in the outer barrel. There is no water between the inner barrel and the outer barrel.
  • the water is discharged from the dehydration hole and can be discharged directly downward through the outer barrel, which can prevent the discharged water from hitting the outer barrel and splashing water.
  • the present invention adds a support frame so that the support frame can be rotatably fixed in the outer barrel of the washing machine, and the bottom end of the inner barrel can be detachably fixed in the support frame, thereby reducing the space occupied by the support frame in the washing machine.
  • a balance ring is provided at the open end of the inner barrel. Compared with the existing method of setting the balance ring on the middle barrel between the inner barrel and the outer barrel, the washing capacity of the inner barrel can be avoided from being reduced.
  • the support frame can play a role in fixing the inner barrel.
  • the structure has a small volume and low cost, and the inner barrel can be replaced to wash clothes separately to avoid cross infection.
  • the present invention forms a plurality of protrusions by arranging the guide portion protruding from the inner side of the inner barrel to the outer side, and forms a plurality of recessed areas on the inner circumferential wall of the inner barrel, so that water can flow up along the first side wall of each recessed area and be discharged from the dehydration hole, thereby accelerating the discharge of water.
  • a plurality of protrusions can also be formed on the outer circumferential wall of the inner barrel, and the slide groove is formed between adjacent protrusions, which is installed in coordination with the support frame to facilitate one-piece injection molding, and the slide groove and the guide portion are formed at the same time, without the need to process the slide groove separately, and the processing is simple and the cost is low.
  • FIG1 is a schematic diagram of an inner barrel of the present invention.
  • FIG2 is a schematic cross-sectional view of an inner barrel of the present invention.
  • FIG. 3 is an enlarged schematic diagram of the structure at point A in FIG. 2 of the present invention.
  • the terms “installed”, “connected”, and “connected” should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium.
  • installed e.g., it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium.
  • the present invention provides a washing tub assembly, which includes an inner tub 1 and can be used in a pulsator washing machine.
  • the inner barrel 1 is a hole-free inner barrel 1, which can be used to store During water washing and dehydration, the rotation of the washing machine drives water to rise along the inner wall of the inner tub 1 to the dehydration hole 12 for discharge, so that the outer part of the inner tub 1 is not easily stained with water for a long time, thereby avoiding the accumulation of dirt.
  • the inner wall of the inner tub 1 is provided with a recessed guide portion 13, which extends from the bottom of the inner tub 1 toward the open end.
  • a first side wall 131 on one side of the extension direction of the guide portion 13 is extended obliquely, and is used to guide water to flow upward toward the dehydration hole 12 during dehydration.
  • the present invention provides a recessed guide portion 13 on the inner circumferential wall of the non-porous inner barrel 1, and the guide portion 13 is obliquely extended from the first side wall 131 extending from the bottom of the inner barrel 1 to the open end.
  • the water flow in the barrel is easy to gradually rise along the inclined first side wall 131 in the guide portion 13 under the action of centrifugal force, and is discharged from the dehydration hole 12 at the open end of the inner barrel 1, which greatly improves the dehydration rate.
  • the protruding side wall in the guide portion 13 can also improve the washing performance.
  • the balance ring 11 on the open end of the inner barrel 1 can play a role in preventing the water flow rising along the first side wall 131 from overflowing.
  • the inner barrel 1 is arranged in a bell-mouthed inclined manner, and the inner diameter gradually increases from the bottom of the barrel to the open end.
  • the recessed guide portion 13 provided on the inner circumferential wall of the inner barrel 1, it is more conducive to the water flow in the inner barrel 1 to flow upward easily during dehydration and be discharged from the dehydration hole 12 more quickly.
  • the peripheral wall of the inner barrel 1 is inclined outwardly by 1°-5° in the vertical direction of the central axis.
  • the dehydration hole 12 is a round hole or a square hole, etc., and no other drainage hole is provided on the peripheral wall of the inner barrel 1 below the dehydration hole 12.
  • the guide portion 13 extends from the bottom of the inner tub 1 to the dehydration hole 12 of the inner tub 1 , and the first side wall 131 of the guide portion 13 extends obliquely into the dehydration hole 12 .
  • the end of the first side wall 131 directly extends into the dehydration hole 12, so that during dehydration, the water flow at the bottom of the inner tub 1 can directly rise along the first side wall 131 to the dehydration hole 12, further improving the dehydration efficiency of the inner tub 1. efficiency.
  • the inclination direction of the first side wall 131 of the guide portion 13 is opposite to the dehydration rotation direction of the inner tub 1 .
  • the water on the clothes is separated from the clothes under the action of inertia and moves in the direction opposite to the rotation direction of the inner tub 1, and rises along the first side wall 131 opposite to the rotation direction of the inner tub 1 to the dehydration hole 12 at the open end, cooperating with the rotation direction of the inner tub 1, accelerating the dehydration rate, and guiding the water separated from the clothes to be discharged quickly.
  • the first side wall 131 may be arranged to extend upwardly along a straight line, and the inclined angle between the first side wall 131 of the guide portion 13 and the horizontal plane is 20°-80°.
  • the first side wall 131 may also be arranged to extend upward in an arc shape, with the bottom end of the first side wall 131 and the horizontal plane having an angle of 20°-80°, or the connecting line between the bottom end and the top end of the first side wall 131 and the horizontal plane having an angle of 20°-80°.
  • the first side wall 131 of the guide portion 13 has an angle of inclination of 30° to 60° with the horizontal plane.
  • the first side wall 131 is arranged to extend from the bottom of the inner tub 1 in an oblique manner in a counterclockwise direction.
  • the second side wall 132 on the other side of the extension direction of the guide portion 13 is extended vertically from the bottom of the inner tub 1 along the axial direction toward the opening end of the inner tub 1.
  • the first side wall 131 of the guide portion 13 is inclined and gradually extends away from the second side wall 132 of the guide portion 13.
  • the guide portion 13 of the present invention has a narrow bottom and a wide upper end, and can collect the separated water at the bottom, and then drain the separated water upward along the first side wall 131 .
  • the inner barrel 1 comprises a barrel bottom wall 17 and a barrel body 16 with openings at both ends.
  • the barrel bottom wall 17 and the barrel body 16 are integrally formed by injection molding, and the guide portion 13 is arranged on the barrel body 16. on the inner wall.
  • the inner barrel 1 is made of plastic and is integrally injection molded. By arranging the guide portion 13 on the inner circumferential wall of the cylinder 16, the strength of the inner barrel 1 can be improved, and it can be easily demoulded during the production of plastic barrels, which greatly improves production efficiency and reduces production costs.
  • the bottom of the balance ring 11 is fixed on an opening at one end of the inner tub 1, and the dehydration hole 12 is arranged near the balance ring 11.
  • the bottom wall of the balance ring 11 protruding inward from the opening is a guide plate 111, which extends downward from the inner peripheral wall of the opening to the dehydration hole 12 in an inwardly inclined manner, and can guide the water in the inner tub 1 that reaches the dehydration hole 12 to flow downward into the inner tub 1, avoiding water splashing outside the opening end and preventing water from overflowing.
  • the guide plate 111 is annular, and the inner ring end of the guide plate 111 is substantially flush with the dehydration hole 12 or slightly exceeds the dehydration hole 12 downward.
  • the balance ring 11 protrudes outward from the outer peripheral wall of the opening end of the inner barrel 1.
  • the balance ring 11 is also provided with a water baffle 112, which extends downward from the outer ring end of the bottom wall of the balance ring 11 and is arranged beyond the dehydration hole 12.
  • the present invention provides a water baffle 112 extending downward from the outer ring end of the bottom wall of the balance ring 11.
  • the water baffle 112 extends downward and is arranged to exceed the dehydration hole 12.
  • the washing machine is a double-barrel washing machine
  • the inner barrel 1 is arranged in the outer barrel. During washing, there is no water between the inner barrel 1 and the outer barrel.
  • the water can be directly discharged downward through the outer barrel, thereby preventing the discharged water from hitting the outer barrel and splashing.
  • the bottom wall of the balance ring 11 is also provided with an annular clamping groove 113 with an opening facing downward, and the clamping groove 113 can be on the open end of the inner tub 1, and is used to fix the balance ring 11 on the inner tub 1.
  • the dewatering hole 12 is located below the open end of the clamping groove 113, and the guide plate 111 and the water baffle plate 112 extend downward beyond the open end of the clamping groove 113.
  • the washing tub assembly further comprises a support frame (not shown in the figure).
  • the support frame has a receiving cavity.
  • the other end of the inner tub 1, i.e., the bottom end, is detachably fixed in the receiving cavity of the support frame and is circumferentially limited with the support frame.
  • the present invention adds a support frame, which can be rotatably fixed in the outer barrel of the washing machine, and the bottom end of the inner barrel 1 can be detachably fixed in the support frame, thereby reducing the space occupied by the support frame in the washing machine.
  • a balance ring 11 is provided at the open end of the inner barrel 1. Compared with the existing method of setting the balance ring 11 on the middle barrel between the inner barrel 1 and the outer barrel, the washing capacity of the inner barrel 1 can be avoided from being reduced.
  • the support frame can fix the inner barrel 1, and the structure has a small volume and low cost.
  • the inner barrel 1 can be replaced to wash clothes separately to avoid cross infection.
  • the upper edge of the support frame is lower than the height of the dehydration hole 12 of the inner barrel 1.
  • the inner peripheral side of the accommodating cavity of the support frame has a protrusion extending to both ends of the axial direction.
  • a concave sliding groove 15 is provided on the outer peripheral wall of the bottom end of the inner barrel 1, extending along the axial direction and slidably engaged with the protrusion in the support frame.
  • the slide groove 15 slides from the inlet end of the accommodating cavity and is clamped on the protrusion in the support frame, which not only facilitates the quick disassembly and assembly of the inner barrel 1 and the support frame, but also prevents the inner barrel 1 from rotating circumferentially relative to the support frame, and prevents the inner barrel 1 from rotating, shifting, and shaking.
  • a rotatable handle is provided on the outer peripheral wall of the open end of the inner tub 1 and is located on the outer periphery of the balance ring 11 , and the inner tub 1 can be lifted out of the washing machine by the handle.
  • the height of the support frame is lower than the height of the dehydration hole 12 of the inner tub 1, which can facilitate the dehydration of the inner tub 1 and prevent the water separated from the dehydration hole 12 from reflecting to the support frame and causing splashing.
  • the height of the support frame is lower than half the height of the inner barrel 1, which can provide sufficient circumferential support to prevent the inner barrel 1 from shaking in the peripheral direction, and also have sufficient strength in the axial direction. Spend.
  • the specific height may be that the upper end of the support frame is higher than a quarter of the height of the inner tub 1 and lower than three quarters of the height of the inner tub 1 .
  • the upper edge of the support frame may be higher than one-half the height of the inner barrel 1 and lower than three-quarters the height of the inner barrel 1, or the upper edge of the support frame may be higher than one-quarter the height of the inner barrel 1 and lower than one-half the height of the inner barrel 1.
  • the support frame may be in a barrel or basket shape.
  • the support frame includes a base plate, a plurality of connecting arms and annular arms.
  • One end of a plurality of connecting arms is arranged at intervals along the circumferential direction on the outer peripheral edge of the bottom plate, and the other end is extended along the axial direction, or extended toward the opening side of the inner barrel 1.
  • the annular arm is connected to the other ends of the plurality of connecting arms to form the accommodating cavity.
  • the protrusion is arranged on the inner side of the connecting arm.
  • the protrusion is formed by protruding from the connecting arm and the annular arm at the connection point from the outside to the inside.
  • a plurality of dehydration holes 12 are provided on the peripheral wall of the open end of the inner tub 1 at intervals along the circumferential direction, and the inner tub 1 is provided with a plurality of guide portions 13 provided at intervals along the circumferential direction.
  • the guide portion 13 protrudes from the inner side of the inner barrel 1 to the outer side to form a protrusion 14, which is located between two adjacent connecting arms of the support frame.
  • the concave portion between adjacent protrusions 14 on the outer side of the inner barrel 1 forms the slide groove 15.
  • the present invention forms a plurality of protrusions 14 on the outer side by protruding the guide portion 13 from the inner side of the inner barrel 1 to the outer side, and forms a plurality of recessed areas on the inner peripheral wall of the inner barrel 1, so that water flows up along the first side wall 131 of each recessed area and is discharged from the dehydration hole 12, thereby accelerating the discharge of water.
  • a plurality of protrusions 14 can also be formed on the outer peripheral wall of the inner barrel 1, and the slide groove 15 is formed between adjacent protrusions 14, which is installed in coordination with the support frame, is convenient for integrated injection molding, and the slide groove 15 and the guide portion 13 are formed at the same time, and there is no need to process the slide groove separately. 15. Simple processing and low cost.
  • the slide groove 15 extends from the bottom of the inner barrel 1 to the open end with an inner diameter gradually decreasing.
  • the slide groove 15 at the bottom end of the inner barrel 1 is aligned with the protrusion on the support frame, slides from top to bottom with an inner diameter gradually decreasing, and is clamped on the protrusion.
  • the present invention also provides a pulsator washing machine having any of the above-mentioned washing tub assemblies.
  • the washing machine also includes an outer barrel, a pulsator 18 and a deceleration clutch.
  • the deceleration clutch is fixed to the outside of the bottom of the outer barrel.
  • the pulsator 18 is rotatably arranged inside the inner barrel 1 through the pulsator shaft.
  • the support frame is rotatably fixed in the outer barrel, and the inner barrel 1 is detachably arranged in the support frame.
  • the support frame and the inner barrel 1 are synchronously rotatably arranged in the outer barrel through the dehydration shaft, so that the inner barrel 1 can be replaced to wash different clothes separately.
  • the dehydration shaft sleeve is arranged outside the output shaft of the deceleration clutch, passes through the outer barrel from the outside, and is connected to the support frame and the inner barrel 1.
  • the output shaft of the deceleration clutch passes through the upper end of the dehydration shaft and is provided with an external spline, which is matched and installed with the internal spline provided at the lower end of the impeller shaft.
  • the upper end of the impeller shaft passes through the inner barrel 1, and is provided with an external spline, which is matched and installed with the impeller liner.
  • the washing machine further comprises a drain valve, which is arranged outside the bottom of the outer tub and is used to drain the water separated from the inner tub 1 and discharged into the outer tub.
  • the washing machine also includes a box body, the box body includes an upper control disc seat, the control disc seat is provided with a clothing delivery opening, and the control disc seat is provided with a rotatable upper cover for closing or opening the clothing delivery opening.
  • the barrel mouth of the outer barrel is provided with an annular outer barrel cover, and the inner diameter of the outer barrel cover is larger than the maximum outer diameter of the balance ring 11.
  • the outer barrel cover and the balance ring 11 are located below the control disc seat.
  • the ring 11 is arranged opposite to the clothing loading port.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Main Body Construction Of Washing Machines And Laundry Dryers (AREA)

Abstract

一种洗涤桶组件及波轮洗衣机，洗涤桶组件包括：内桶，开口端设有平衡环，内桶高于最高水位的周壁设有脱水孔；内桶的内周壁设有凹陷设置的引导部，自内桶的底部向开口端方向延伸设置，引导部的延伸方向一侧的第一侧壁倾斜延伸设置，用于脱水时引导水流向脱水孔方向流动。通过在内桶的内部增设引导部，内桶靠近顶部的平衡环处设置脱水孔，在内桶脱水转动时，利用引导部的延伸方向的第一侧壁将内桶中水引导至脱水孔处，实现快速脱水，提高脱水效率，结构成本低，还能增加洗涤效果，提高洗净比。

Description

一种洗涤桶组件及波轮洗衣机 技术领域
本发明属于洗衣机领域，具体地说，涉及一种洗涤桶组件及波轮洗衣机。
背景技术
现有技术中，随着生活品质的提高，人们对洗涤设备的要求也越来越高，更是希望同一个洗涤设备能洗涤多种衣物，或者能将不同家庭成员的衣物进行区分，防止交叉污染。对于用户家中只有一台洗涤设备，在洗涤不同成员的衣物或不同种类的衣物前后需要对洗涤桶进行清理，操作麻烦。
现有方案中，为了解决上述问题，通过一台洗涤设备配备多个洗涤桶，洗涤桶可拆卸的设置在洗涤设备中，实现分桶洗涤。通过将洗涤桶的中下部设置为无孔，可以独立盛水进行洗涤，在上部开口外周壁上设置排水孔，利用洗涤桶高速转动时将水从脱水孔排走，满足了一台洗涤设备具有多种洗涤分区的需求。
申请号为CN 201721197718.X的中国专利公开了一种洗涤桶组件，包括：内桶，内桶的桶体具有第一开口端，桶体具有与中桶配合的结构；中桶，中桶的桶体具有第二开口端，第二开口端设有平衡环，桶体具有与内桶配合的结构；内桶的桶壁向外倾斜预定角度；内桶位于中桶内，二者可拆卸连接，二者的桶体接触配合，以便二者能够同步转动。内桶可替换，每个使用者可以使用自己的内桶，洗衣过程中，内桶的桶体形成了独立的空间，洗衣过程中衣物处于隔离状态，能够保证衣服的干净清洁，也保证了洗衣过程中的卫生安全。但是，该方案虽然洗涤桶可更换，但增设置有中桶，结构复杂，成本高，并且存在内 桶脱水时，水流沿内桶周壁爬升速度较慢，脱水效率较低。
有鉴于此特提出本发明。
发明内容
本发明要解决的技术问题在于克服现有技术的至少其中一个不足，目的在于提供一种洗涤桶组件，在内桶的内部增设引导部，内桶靠近顶部的平衡环处设置脱水孔，在内桶脱水转动时，利用引导部的延伸方向的第一侧壁将内桶中水倾斜向上引导至脱水孔处，实现快速脱水，提高脱水效率，结构成本低，还能增加洗涤效果，提高洗净比。
本发明的另一目的在于，提供一种洗涤桶组件，增设支撑架，引导部自内桶的内侧向外侧凸出形成凸出部，在内桶外侧的相邻凸出部之间形成滑槽，内桶的底端可滑动卡接在所述支撑架内的凸起上，引导部的设置既能在桶的内侧实现引导水流脱水，还能在内桶的外侧方便的与支撑架进行快拆连接，结构设计巧妙、加工方便、结构成本低。
本发明的再一目的在于，提供一种波轮洗衣机。
为解决上述技术问题，本发明采用技术方案的基本构思是：提供一种洗涤桶组件，包括：
内桶，开口端设有平衡环，内桶高于最高水位的周壁设有脱水孔；
所述内桶的内周壁设有凹陷设置的引导部，自所述内桶的底部向开口端方向延伸设置，所述引导部的延伸方向一侧的第一侧壁倾斜延伸设置，用于脱水时引导水流向脱水孔方向流动。
发明通过在无孔内桶的内周壁上设凹陷的引导部，引导部自内桶的底部向开口端方向延伸的第一侧壁倾斜延伸设置，在内桶脱水转动时，桶内的水流在 离心力的作用下，容易在引导部内沿倾斜的第一侧壁逐渐上升，从内桶的开口端的脱水孔排出，大大提升了脱水率，洗涤时引导部内凸出的侧壁，还能够提升洗净性能。并且内桶的开口端上的平衡环能够起到阻挡沿第一侧壁上升的水流外溢的作用。
进一步地，所述引导部自所述内桶的底部延伸至所述内桶的脱水孔处，所述引导部的第一侧壁倾斜延伸至所述脱水孔中。
进一步地，所述引导部的第一侧壁的倾斜方向与所述内桶的脱水转动方向相反；
优选的，所述引导部的第一侧壁与水平面的倾斜夹角为20°-80°。
进一步地，所述引导部的延伸方向另一侧的第二侧壁自所述内桶的桶底沿轴向竖直向所述内桶的开口端方向延伸设置；
所述引导部向开口端延伸的过程中，所述引导部的第一侧壁倾斜延伸逐渐远离所述引导部的第二侧壁设置。
进一步地，所述内桶包括连接的桶底壁和两端开口的筒体，所述桶底壁与所述筒体一体注塑成型设置，所述引导部设置在所述筒体的内周壁上。
进一步地，所述平衡环的底部固定在所述内桶的一端开口上，所述脱水孔靠近所述平衡环设置；
所述平衡环向内凸出于所述开口的部分底壁为导流板，自所述开口的内周壁向内倾斜向下延伸至所述脱水孔处。
进一步地，所述平衡环的部分底壁向外凸出于所述内桶开口端的外周壁；
所述平衡环还设有挡水板，自所述平衡环的底壁的外环端向下延伸设置超 过所述脱水孔。
进一步地，还包括：支撑架，具有容纳腔，所述内桶的另一端可拆卸的固定在所述支撑架的容纳腔中，与所述支撑架周向限位设置；
优选的，所述支撑架的上端边沿低于所述内桶的脱水孔的高度，所述支撑架的容纳腔的内周侧上具有延伸至轴向两端的凸起，所述内桶底端的外周壁上设有凹陷的滑槽，滑动卡接在所述支撑架内的凸起上。
进一步地，所述内桶的开口端的周壁上沿周向间隔设有多个脱水孔，所述内桶设有多个沿周向间隔设置的引导部；
所述引导部自内桶的内侧向外侧凸出设置在外侧形成凸出部，所述内桶外侧的相邻的凸出部之间的凹陷部分形成所述滑槽；
优选的，所述滑槽自所述内桶的底部向所述开口端延伸内径逐渐减小，自上向下滑动卡接在所述凸起上。
本发明还提供一种波轮洗衣机，具有上述任一所述的洗涤桶组件。
采用上述技术方案后，本发明与现有技术相比具有以下有益效果。
(1)发明通过在无孔内桶的内周壁上设凹陷的引导部，引导部自内桶的底部向开口端方向延伸的第一侧壁倾斜延伸设置，在内桶脱水转动时，桶内的水流在离心力的作用下，容易在引导部内沿倾斜的第一侧壁逐渐上升，从内桶的开口端的脱水孔排出，大大提升了脱水率，洗涤时引导部内凸出的侧壁，还能够提升洗净性能。并且内桶的开口端上的平衡环能够起到阻挡沿第一侧壁上升的水流外溢的作用。
(2)本发明在平衡环的底壁的外环端向下延伸的挡水板，挡水板向下延伸设置超过所述脱水孔，在洗衣机为双桶洗衣机时，内桶设置在外桶中，在洗涤 时内桶和外桶之间无水，在内桶脱水时，水从脱水孔中排出后，能够使水直接向下通过外桶排出，能够防止排出的水打到外桶上溅水。
(3)本发明通过增设支撑架，可将支撑架可转动的固定在洗衣机外桶内，将内桶的底端可拆卸的固定在支撑架中，减少支撑架占用洗衣机中的空间，将内桶的开口端设有平衡环，相对于现有的将平衡环设置在内桶和外桶之间的中桶上，可以避免减少内桶的洗涤容量，支撑架可以起到固定内桶的作用，结构体积较小、成本低，可实现更换内桶分开洗涤衣物，避免交叉感染。
(4)本发明通过将引导部自内桶的内侧向外侧凸出设置在外侧形成多个凸出部，在内桶的内周壁上形成多个凹陷区域，方便水流沿每个凹陷区域的第一侧壁上升从脱水孔排出，加快水流排出，也能在内桶的外周壁上形成多个凸出部，相邻凸出部之间形成了所述滑槽，与支撑架配合安装，方便一体注塑成型，同时形成了滑槽和引导部，不需要单独加工滑槽，加工简单、成本低。
下面结合附图对本发明的具体实施方式作进一步详细的描述。
附图说明
附图作为本发明的一部分，用来提供对本发明的进一步的理解，本发明的示意性实施例及其说明用于解释本发明，但不构成对本发明的不当限定。显然，下面描述中的附图仅仅是一些实施例，对于本领域普通技术人员来说，在不付出创造性劳动的前提下，还可以根据这些附图获得其他附图。在附图中：
图1是本发明一种内桶的示意图；
图2是本发明一种内桶的剖面示意图；
图3是本发明图2中A处的结构放大示意图。
图中：1、内桶；11、平衡环；111、导流板；112、挡水板；113、卡槽； 12、脱水孔；13、引导部；131、第一侧壁；132、第二侧壁；14、凸出部；15、滑槽；16、筒体；17、桶底壁；18、波轮。
需要说明的是，这些附图和文字描述并不旨在以任何方式限制本发明的构思范围，而是通过参考特定实施例为本领域技术人员说明本发明的概念。
具体实施方式
为使本发明实施例的目的、技术方案和优点更加清楚，下面将结合本发明实施例中的附图，对实施例中的技术方案进行清楚、完整地描述，以下实施例用于说明本发明，但不用来限制本发明的范围。
在本发明的描述中，需要说明的是，术语“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。
在本发明的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连。对于本领域的普通技术人员而言，可以具体情况理解上述术语在本发明中的具体含义。
如图1至图3所示，本发明提供一种洗涤桶组件，洗涤桶组件包括内桶1，可用于波轮洗衣机。
所述内桶1的一端开口设置，所述内桶1的开口端设有平衡环11。所述内桶1高于最高水位的周壁设有脱水孔12，所述内桶1为无孔内桶1，可实现盛 水洗涤以及洗衣机脱水时转动带动水流沿内桶1的内周壁上升到脱水孔12处排走，实现了内桶1的外部不容易长期沾水，避免沉积污垢。
所述内桶1的内周壁设有凹陷设置的引导部13，所述引导部13自所述内桶1的底部向开口端方向延伸设置。所述引导部13的延伸方向一侧的第一侧壁131倾斜延伸设置，用于脱水时引导水流向脱水孔12方向上升流动。
本发明通过在无孔内桶1的内周壁上设凹陷的引导部13，引导部13自内桶1的底部向开口端方向延伸的第一侧壁131倾斜延伸设置，在内桶1脱水转动时，桶内的水流在离心力的作用下，容易在引导部13内沿倾斜的第一侧壁131逐渐上升，从内桶1的开口端的脱水孔12排出，大大提升了脱水率，洗涤时引导部13内凸出的侧壁，还能够提升洗净性能。并且内桶1的开口端上的平衡环11能够起到阻挡沿第一侧壁131上升的水流外溢的作用。
所述内桶1呈喇叭口倾斜式设置，自桶底向开口端延伸内径逐渐增大，配合内桶1的内周壁上设置凹陷的引导部13，更有利于脱水时内桶1中的水流能够容易向上流动，更快速的从脱水孔12排出。
内桶1的周壁以中心轴竖直方向向外侧倾斜设置1°-5°。
所述脱水孔12为圆孔或方孔等，脱水孔12下方的内桶1周壁上不设另外的排水孔。
如图1至图2所示，所述引导部13自所述内桶1的底部延伸至所述内桶1的脱水孔12处，所述引导部13的第一侧壁131倾斜延伸至所述脱水孔12中。
本发明中，通过将引导部13自内桶1的底部延伸至内桶1的脱水孔12处，第一侧壁131的末端直接延伸至所述脱水孔12中，能够在脱水时，使内桶1底部的水流沿第一侧壁131直接上升至脱水孔12中，进一步提高了内桶1的脱水 效率。
所述引导部13的第一侧壁131的倾斜方向与所述内桶1的脱水转动方向相反。
当内桶1脱水转动时，衣物上水分在惯性的作用下脱离，向与内桶1转动方向相反的方向移动，沿与内桶1转动方向相反的第一侧壁131，沿第一侧壁131上升至开口端的脱水孔12中，与内桶1的转动方向配合，加快脱水速率，引导衣物脱离的水快速排出。
所述第一侧壁131可以是沿直线倾斜向上延伸设置，所述引导部13的第一侧壁131与水平面的倾斜夹角为20°-80°。
所述第一侧壁131也可以是呈弧形倾斜向上延伸设置，所述第一侧壁131的底端与水平面的倾斜夹角为20°-80°，或者所述第一侧壁131的底端和顶端的连接线与水平面的倾斜夹角为20°-80°。
优选的，所述引导部13的第一侧壁131与水平面的倾斜夹角为30°-60°。所述第一侧壁131自内桶1的桶底沿逆时针方向倾斜延伸设置。
所述引导部13的延伸方向另一侧的第二侧壁132自所述内桶1的桶底沿轴向竖直向所述内桶1的开口端方向延伸设置。所述引导部13向开口端延伸的过程中，所述引导部13的第一侧壁131倾斜延伸逐渐远离所述引导部13的第二侧壁132设置。
本发明的引导部13的底部较窄、上端较宽，能够在底部汇集脱离的水，然后将脱离的水沿第一侧壁131上升排出。
进一步地，所述内桶1包括连接的桶底壁17和两端开口的筒体16。所述桶底壁17与所述筒体16一体注塑成型设置，所述引导部13设置在所述筒体16 的内周壁上。
所述内桶1为塑料材质，一体注塑成型，通过将引导部13设置在所述筒体16的内周壁上，能够提高内桶1的强度，在塑料桶生产时能够很方便的脱模，大大提高生产效率，降低生产成本。
如图2至图3所示，所述平衡环11的底部固定在所述内桶1的一端开口上，所述脱水孔12靠近所述平衡环11设置。所述平衡环11向内凸出于所述开口的部分底壁为导流板111，自所述开口的内周壁向内倾斜向下延伸至所述脱水孔12处，能够引导内桶1中达到脱水孔12处的水流向下流动至内桶1中，避免水飞溅到开口端外部，防止水外溢。
所述导流板111为环形，所述导流板111的内环端与所述脱水孔12基本平齐或者略微向下超过所述脱水孔12。
所述平衡环11的部分底壁向外凸出于所述内桶1开口端的外周壁。所述平衡环11还设有挡水板112，自所述平衡环11的底壁的外环端向下延伸设置超过所述脱水孔12。
本发明在平衡环11的底壁的外环端向下延伸的挡水板112，挡水板112向下延伸设置超过所述脱水孔12，在洗衣机为双桶洗衣机时，内桶1设置在外桶中，在洗涤时内桶1和外桶之间无水，在内桶1脱水时，水从脱水孔12中排出后，能够使水直接向下通过外桶排出，能够防止排出的水打到外桶上溅水。
所述平衡环11的底壁上还设有开口朝下的环形的卡槽113，所述卡槽113可在所述内桶1的开口端上，用于将平衡环11固定在内桶1上。所述脱水孔12位于所述卡槽113的开口端的下方，所述导流板111、挡水板112向下延伸均超过所述卡槽113的开口端。
进一步地，所述洗涤桶组件还包括支撑架(图中未示出)。所述支撑架内具有容纳腔。所述内桶1的另一端，即底端可拆卸的固定在所述支撑架的容纳腔中，与所述支撑架周向限位设置。
本发明通过增设支撑架，可将支撑架可转动的固定在洗衣机外桶内，将内桶1的底端可拆卸的固定在支撑架中，减少支撑架占用洗衣机中的空间，将内桶1的开口端设有平衡环11，相对于现有的将平衡环11设置在内桶1和外桶之间的中桶上，可以避免减少内桶1的洗涤容量，支撑架可以起到固定内桶1的作用，结构体积较小、成本低，可实现更换内桶1分开洗涤衣物，避免交叉感染。
优选的，所述支撑架的上端边沿低于所述内桶1的脱水孔12的高度。所述支撑架的容纳腔的内周侧上具有延伸至轴向两端的凸起。所述内桶1底端的外周壁上设有凹陷的滑槽15，沿轴向延伸设置，滑动卡接在所述支撑架内的凸起上。
所述滑槽15自容纳腔的进口端滑动卡接在所述支撑架内的凸起上，既方便内桶1与支撑架快速拆装，又能够防止内桶1相对于支撑架周向转动，防止内桶1转动、移位、晃动。
所述内桶1的开口端的外周壁上设有可转动的提手，位于所述平衡环11的外周，可通过提手将内桶1从洗衣机提出来。
进一步地，所述支撑架的高度低于所述内桶1的脱水孔12的高度，能够方便内桶1脱水，避免从脱水孔12脱离的水反射到支撑架导致溅水。
优选的，所述支撑架的高度低于内桶1的二分之一高度，既能够提供足够的周向支撑，防止内桶1向外周方向晃动的作用力，也能在轴向具有足够的强 度。
具体的高度可以是，所述支撑架的上端沿高于内桶1的四分之一高度的位置、低于内桶1的四分之三高度的位置。
优选的是，所述支撑架的上端沿可以是高于内桶1的二分之一高度的位置、低于内桶1的四分之三高度的位置，还可以是所述支撑架的上端沿高于内桶1的四分之一高度的位置、低于内桶1的二分之一高度的位置。
所述支撑架可以为桶状或篮状。
优选的，所述支撑架包括底板、多个连接臂和环形臂。
多个连接臂的一端沿周向间隔设置在所述底板的外周边沿上，另一端沿轴向延伸设置，或者向内桶1的开口侧延伸设置。所述环形臂与所述多个连接臂的另一端连接，形成所述容纳腔。所述凸起设置在所述连接臂的内侧上。优选的，所述凸起自所述连接臂及其连接处的环形臂由外向内凸出设置形成。
进一步地，所述内桶1的开口端的周壁上沿周向间隔设有多个脱水孔12，所述内桶1设有多个沿周向间隔设置的引导部13。
所述引导部13自内桶1的内侧向外侧凸出设置在外侧形成凸出部14，避让位于所述支撑架相邻的两连接臂之间。所述内桶1外侧的相邻的凸出部14之间的凹陷部分形成所述滑槽15。
本发明通过将引导部13自内桶1的内侧向外侧凸出设置在外侧形成多个凸出部14，在内桶1的内周壁上形成多个凹陷区域，方便水流沿每个凹陷区域的第一侧壁131上升从脱水孔12排出，加快水流排出，也能在内桶1的外周壁上形成多个凸出部14，相邻凸出部14之间形成了所述滑槽15，与支撑架配合安装，方便一体注塑成型，同时形成了滑槽15和引导部13，不需要单独加工滑槽 15，加工简单、成本低。
优选的，所述滑槽15自所述内桶1的底部向所述开口端延伸内径逐渐减小，在内桶1安装到支撑架中时，内桶1的底端的滑槽15对准支撑架上的凸起，自上向下滑动内径逐渐减小卡接在所述凸起上。
所述内桶1的内周壁上设有2-6个引导部13。
本发明还提供一种波轮洗衣机，具有上述任一所述的洗涤桶组件。
所述洗衣机还包括外桶、波轮18和减速离合器。所述减速离合器固定在外桶底的外部。所述波轮18通过波轮轴可转动的设置在所述内桶1内部。所述支撑架可转动的固定在所述外桶中，所述内桶1可拆卸的设置在所述支撑架中，所述支撑架和所述内桶1通过脱水轴同步可转动的设置在所述外桶中，可实现更换内桶1进行不同的衣物单独洗涤。
脱水轴套设在所述减速离合器的输出轴的外部，自外穿设至外桶内，与支撑架和内桶1连接。减速离合器的输出轴穿设出脱水轴的上端设置外花键，与波轮轴下端设置的内花键匹配安装。所述波轮轴的上端穿设至所述内桶1中，上端设置外花键，与波轮内衬匹配安装。
所述洗衣机还包括排水阀，设置在外桶的桶底外部，用于排放从内桶1脱离排放到外桶中的水。
所述洗衣机还包括箱体，所述箱体包括上部的控制盘座，所述控制盘座上设有衣物投放口。所述控制盘座上设有可转动的上盖，用于封闭或打开所述衣物投放口。
所述外桶的桶口设有环形的外桶盖，所述外桶盖的内径大于所述平衡环11的最大外径。所述外桶盖和所述平衡环11位于所述控制盘座的下方，所述平衡 环11与所述衣物投放口相对设置。
以上所述仅是本发明的较佳实施例而已，并非对本发明作任何形式上的限制，虽然本发明已以较佳实施例揭露如上，然而并非用以限定本发明，任何熟悉本专利的技术人员在不脱离本发明技术方案范围内，当可利用上述提示的技术内容作出些许更动或修饰为等同变化的等效实施例，上述实施例中的实施方案也可以进一步组合或者替换，但凡是未脱离本发明技术方案的内容，依据本发明的技术实质对以上实施例所作的任何简单修改、等同变化与修饰，均仍属于本发明方案的范围内。

Claims (10)

  1. 一种洗涤桶组件，其特征在于，包括：
    内桶，开口端设有平衡环，内桶高于最高水位的周壁设有脱水孔；
    所述内桶的内周壁设有凹陷设置的引导部，自所述内桶的底部向开口端方向延伸设置，所述引导部的延伸方向一侧的第一侧壁倾斜延伸设置，用于脱水时引导水流向脱水孔方向流动。
  2. 根据权利要求1所述的一种洗涤桶组件，其特征在于，
    所述引导部自所述内桶的底部延伸至所述内桶的脱水孔处，所述引导部的第一侧壁倾斜延伸至所述脱水孔中。
  3. 根据权利要求1-2任一所述的一种洗涤桶组件，其特征在于，
    所述引导部的第一侧壁的倾斜方向与所述内桶的脱水转动方向相反；
    优选的，所述引导部的第一侧壁与水平面的倾斜夹角为20°-80°。
  4. 根据权利要求3所述的一种洗涤桶组件，其特征在于，
    所述引导部的延伸方向另一侧的第二侧壁自所述内桶的桶底沿轴向竖直向所述内桶的开口端方向延伸设置；
    所述引导部向开口端延伸的过程中，所述引导部的第一侧壁倾斜延伸逐渐远离所述引导部的第二侧壁设置。
  5. 根据权利要求1-4任一所述的一种洗涤桶组件，其特征在于，
    所述内桶包括连接的桶底壁和两端开口的筒体，所述桶底壁与所述筒体一体注塑成型设置，所述引导部设置在所述筒体的内周壁上。
  6. 根据权利要求1-5任一所述的一种洗涤桶组件，其特征在于，
    所述平衡环的底部固定在所述内桶的一端开口上，所述脱水孔靠近所述平 衡环设置；
    所述平衡环向内凸出于所述开口的部分底壁为导流板，自所述开口的内周壁向内倾斜向下延伸至所述脱水孔处。
  7. 根据权利要求6所述的一种洗涤桶组件，其特征在于，
    所述平衡环的部分底壁向外凸出于所述内桶开口端的外周壁；
    所述平衡环还设有挡水板，自所述平衡环的底壁的外环端向下延伸设置超过所述脱水孔。
  8. 根据权利要求1-7任一所述的一种洗涤桶组件，其特征在于，还包括：
    支撑架，具有容纳腔，所述内桶的另一端可拆卸的固定在所述支撑架的容纳腔中，与所述支撑架周向限位设置；
    优选的，所述支撑架的上端边沿低于所述内桶的脱水孔的高度，所述支撑架的容纳腔的内周侧上具有延伸至轴向两端的凸起，所述内桶底端的外周壁上设有凹陷的滑槽，滑动卡接在所述支撑架内的凸起上。
  9. 根据权利要求8所述的一种洗涤桶组件，其特征在于，
    所述内桶的开口端的周壁上沿周向间隔设有多个脱水孔，所述内桶设有多个沿周向间隔设置的引导部；
    所述引导部自内桶的内侧向外侧凸出设置在外侧形成凸出部，所述内桶外侧的相邻的凸出部之间的凹陷部分形成所述滑槽；
    优选的，所述滑槽自所述内桶的底部向所述开口端延伸内径逐渐减小，自上向下滑动卡接在所述凸起上。
  10. 一种波轮洗衣机，其特征在于：具有权利要求1-9任一所述的洗涤桶 组件。
PCT/CN2024/126318 2023-11-27 2024-10-22 一种洗涤桶组件及波轮洗衣机 Pending WO2025112985A1 (zh)

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000153094A (ja) * 1998-11-20 2000-06-06 Toshiba Corp 脱水兼用洗濯機
KR100353029B1 (ko) * 1998-11-26 2002-12-26 삼성전자 주식회사 세탁기
JP2008229154A (ja) * 2007-03-22 2008-10-02 Sharp Corp 洗濯機
CN105463792A (zh) * 2015-11-16 2016-04-06 Tcl家用电器（合肥）有限公司 波轮洗衣机
CN105862331A (zh) * 2016-05-27 2016-08-17 无锡小天鹅股份有限公司 洗衣机的内桶和具有其的洗衣机
CN107385777A (zh) * 2017-09-15 2017-11-24 带鱼（北京）信息技术有限公司 一种洗涤桶组件及洗衣机、一种洗衣方法
CN107805917A (zh) * 2017-10-31 2018-03-16 青岛海尔洗衣机有限公司 一种洗衣机外桶、洗衣机及控制方法
CN110318206A (zh) * 2018-03-29 2019-10-11 青岛海尔洗衣机有限公司 洗衣机

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000153094A (ja) * 1998-11-20 2000-06-06 Toshiba Corp 脱水兼用洗濯機
KR100353029B1 (ko) * 1998-11-26 2002-12-26 삼성전자 주식회사 세탁기
JP2008229154A (ja) * 2007-03-22 2008-10-02 Sharp Corp 洗濯機
CN105463792A (zh) * 2015-11-16 2016-04-06 Tcl家用电器（合肥）有限公司 波轮洗衣机
CN105862331A (zh) * 2016-05-27 2016-08-17 无锡小天鹅股份有限公司 洗衣机的内桶和具有其的洗衣机
CN107385777A (zh) * 2017-09-15 2017-11-24 带鱼（北京）信息技术有限公司 一种洗涤桶组件及洗衣机、一种洗衣方法
CN107805917A (zh) * 2017-10-31 2018-03-16 青岛海尔洗衣机有限公司 一种洗衣机外桶、洗衣机及控制方法
CN110318206A (zh) * 2018-03-29 2019-10-11 青岛海尔洗衣机有限公司 洗衣机

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