WO2024021650A1 - Inner drum structure and clothing processing apparatus - Google Patents

Inner drum structure and clothing processing apparatus Download PDF

Info

Publication number
WO2024021650A1
WO2024021650A1 PCT/CN2023/083885 CN2023083885W WO2024021650A1 WO 2024021650 A1 WO2024021650 A1 WO 2024021650A1 CN 2023083885 W CN2023083885 W CN 2023083885W WO 2024021650 A1 WO2024021650 A1 WO 2024021650A1
Authority
WO
WIPO (PCT)
Prior art keywords
water
inner cylinder
cylinder body
rib
conducting
Prior art date
Application number
PCT/CN2023/083885
Other languages
French (fr)
Chinese (zh)
Inventor
程宇峰
杨伟国
王麦锋
康菲
Original Assignee
无锡小天鹅电器有限公司
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 无锡小天鹅电器有限公司 filed Critical 无锡小天鹅电器有限公司
Publication of WO2024021650A1 publication Critical patent/WO2024021650A1/en

Links

Classifications

    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/12Casings; Tubs
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/08Liquid supply or discharge arrangements
    • D06F39/083Liquid discharge or recirculation arrangements

Definitions

  • the present disclosure relates to the technical field of household appliances, and in particular, to an inner cylinder structure and a clothes treatment device.
  • a laundry treatment device such as a washing machine, includes an inner cylinder and an outer cylinder located outside the inner cylinder.
  • the washing machine is washing clothes
  • water between the inner and outer drums communicates with each other, causing a large amount of bacteria and dirt to be produced between the inner and outer drums, which then adhere to the clothes and cause harm to the human body.
  • the inner drum of the current washing machine is set as a non-porous inner drum to avoid water communication between the inner drum and the outer drum.
  • the drainage effect is not good, and there is still washing water remaining in the inner drum after drainage.
  • the technical problem to be solved by this disclosure is to solve the problem of poor drainage effect of the existing inner cylinder.
  • an embodiment of the present disclosure provides an inner cylinder structure for a clothes treatment device.
  • the inner cylinder structure includes an inner cylinder body and a lifting rib, and the lifting rib is arranged on the inner cylinder.
  • An accommodating cavity is defined on the inner wall of the body and together with the inner wall of the inner cylinder body;
  • the inner cylinder body has a drainage outlet, and the drainage outlet is located in the area where the inner wall of the inner cylinder body is covered by the lifting ribs; the lifting ribs are provided with a water inlet, and the water inlet is connected to the lifting rib respectively.
  • the accommodation cavity is connected with the inner cavity of the inner cylinder body;
  • a flow guide structure is provided in the accommodation cavity, and the flow guide structure is used to guide water entering the accommodation cavity from the water inlet to the drainage outlet.
  • a flow guide structure is provided in the accommodation cavity defined between the lifting rib and the inner wall of the inner cylinder body, so that the water in the inner cylinder body can enter into the accommodation cavity through the water inlet on the lifting rib. After the cavity, the water flows to the drain outlet under the diversion effect of the diversion structure and can be discharged through the drain outlet, thereby preventing water from remaining in the inner cylinder body during the drainage operation to a certain extent and improving the drainage effect.
  • the flow guide structure includes a first water guide convex rib, and the first water guide convex rib is located on a side of the drainage outlet close to the back cover of the inner cylinder body.
  • the first water-conducting rib is provided on the inner wall of the inner cylinder body
  • the first water-conducting rib is integrally formed with the inner cylinder body.
  • the manufacturing process can be simplified and the structural strength of the inner cylinder body can be increased.
  • the first water-conducting rib extends from the back cover toward the drain outlet.
  • the first water-conducting convex rib is arranged to extend from the back cover toward the drain outlet, so that when water flows into the back cover, it can be blocked by the first water-conducting convex rib and be blocked by the first water-conducting convex rib.
  • the water diversion function returns to the drain outlet for discharge, so as to prevent water from remaining in the drain outlet close to the back cover, so that the first water guide rib has a better water diversion effect.
  • the first water-conducting convex ribs include at least two, and at least two of the first water-conducting convex ribs are arranged along the circumferential direction of the inner cylinder body;
  • first water-conducting ribs by arranging the first water-conducting ribs, Multiple first water-conducting ribs are distributed, so that water can be fully guided through the plurality of first water-conducting convex ribs to improve the drainage effect.
  • two adjacent first water-conducting convex ribs By arranging two adjacent first water-conducting convex ribs to prevent water from flowing to the back cover through the gap between the two adjacent first water-conducting convex ribs and causing water to remain at the back cover, that is, two adjacent first water-conducting convex ribs are provided.
  • the adjacent first water-conducting convex ribs can fully block and guide water to further ensure that water will not remain on the back cover and improve the drainage effect.
  • a side surface of the first water-conducting rib facing the drainage outlet forms a water retaining surface
  • the water retaining surface is at least partially an arc-shaped surface, and/or the retaining water surface is a smooth retaining surface.
  • the side surface of the first water-conducting convex rib facing the drainage outlet is used to contact the water and guide the water to improve the drainage effect.
  • the arc-shaped The water retaining surface has a better water diversion effect.
  • the retaining surface By setting the retaining surface to be a smooth retaining surface, it can further ensure that water will not remain on the retaining surface and ensure that water can be completely discharged to the drain outlet to a certain extent to improve the drainage effect.
  • the extension length of the first water-conducting rib along the circumferential direction of the inner cylinder body is not less than the size of the drainage outlet along the circumferential direction of the inner cylinder body.
  • the first water-conducting convex rib can be made The ribs can fully guide the water entering the accommodation cavity to prevent water residue from affecting the drainage effect.
  • the drain port is provided at a position of the inner cylinder body close to the back cover;
  • the height of the first water-conducting rib is greater than or equal to half of the height of the water inlet.
  • the height of the first water-conducting convex rib in the radial direction of the inner cylinder body is greater than or equal to one-half of the height of the water inlet, it is ensured that the first water-conducting convex rib can pass through the water inlet and enter the accommodation.
  • the water in the cavity is fully diverted.
  • the position corresponding to the drain port on the inner wall of the inner cylinder body is recessed in a direction away from the center of the inner cavity of the inner cylinder body to form a sink;
  • the drainage outlet and the first water-conducting convex rib are both located on the sinking platform, and the top surface of the first water-conducting convex rib is located at a height higher than the inner wall of the inner cylinder body located on the sinking platform. the height of the outside part.
  • the height of the drain outlet is lower than the height of the inner wall of the inner cylinder body without the sinking platform, so that the water flows more smoothly.
  • the water flows to the drain outlet and is discharged; and the top surface of the first water-conducting convex rib is higher than the height of the inner wall of the inner cylinder body without a sinking platform, so that the first water-conducting convex rib can drain the water flowing through the accommodation cavity. Direct the flow to the drain outlet.
  • the flow guide structure also includes a second water guide rib
  • the second water-conducting rib is located on a side of the drainage outlet away from the rear cover of the inner cylinder body, and the second water-conducting rib extends in the direction in which water flows from the water inlet to the drainage outlet. .
  • a second water-conducting convex rib is provided, and the second water-conducting convex rib is located on the side of the drain outlet away from the back cover and extends along the direction in which water flows from the water inlet to the drain outlet, so that the water flows in the container.
  • the second water-conducting convex ribs can be used to limit the flow path of the water, so that the water flows from the front cover to the drain. Oral flow.
  • the second water-conducting rib is provided on the inner wall of the inner cylinder body
  • the second water-conducting convex rib is integrally formed with the inner cylinder body
  • the height of the second water-conducting rib is greater than or equal to half of the height of the water inlet.
  • the manufacturing process can be simplified and the structural strength of the inner cylinder body can be increased.
  • the height of the second water-conducting convex rib in the radial direction of the inner cylinder body is greater than or equal to one-half of the height of the water inlet, it is ensured that the second water-conducting convex rib can face the incoming water.
  • the water entering the accommodating cavity through the mouth is fully diverted.
  • the second water-conducting rib extends from the front cover of the inner cylinder body to the drain outlet or to a position close to the drain outlet;
  • the second water-conducting ribs are inclined in a direction away from the water inlet.
  • the second water-conducting rib is provided to extend from the front cover of the inner cylinder body to the drain outlet or to a position close to the drain outlet, so that the water entering the accommodation cavity flows from the front cover to the rear cover. During the process, the water can flow toward the drain outlet under the guidance of the second water-conducting convex ribs to improve the drainage effect.
  • the second water-conducting convex rib is inclined in a direction away from the water inlet, so that the side of the second water-conducting convex rib close to the water inlet
  • a water-guiding slope is formed that can guide water to flow toward the drain outlet more smoothly to speed up the flow of water toward the drain outlet, thereby further improving the drainage effect.
  • a blocking rib is also provided in the accommodation cavity, and the blocking rib is located on one side of the water inlet.
  • a blocking rib is provided in the accommodation cavity, and the blocking rib is located on one side of the water inlet. Therefore, when water enters the accommodation cavity through the water inlet, debris in the water can be blocked by the blocking rib. Avoid flowing to the drain outlet and then blocking the drain outlet; in addition, the blocking ribs can also guide water so that the water can flow toward the drain outlet to improve the drainage effect.
  • the blocking rib is provided on the inner wall of the inner cylinder body
  • the blocking rib is integrally formed with the inner cylinder body.
  • the blocking rib extends along the direction in which water flows from the water inlet to the drainage outlet;
  • the height of the blocking rib is greater than or equal to half of the height of the water inlet.
  • the blocking ribs can block foreign matter in the water to prevent clogging of the drain outlet.
  • the manufacturing process can be simplified and the structural strength of the inner cylinder body can be increased.
  • the blocking ribs By setting the blocking ribs to extend along the direction of water flow from the water inlet to the drain outlet, it can This allows water to flow along the inner wall of the inner cylinder body from the front cover to the rear cover through the diversion effect of the blocking ribs and flow to the drain outlet to improve the drainage effect.
  • the height of the blocking ribs along the radial direction of the inner cylinder body is greater than or equal to one-half of the height of the water inlet, it is ensured that the blocking ribs can fully guide the water entering the accommodation cavity through the water inlet. And it can block foreign objects in the water.
  • the flow guide structure further includes a second water guide rib, the second water guide rib is located on a side of the drain outlet away from the back cover of the inner cylinder body, and the second water guide rib is The water-conducting ribs extend along the direction in which water flows from the water inlet to the drainage outlet;
  • the blocking ribs include at least two, along the circumferential direction of the inner cylinder body, at least two of the blocking ribs are arranged on both sides of the second water-conducting convex rib; and/or, along the inner cylinder In the axial direction of the body, the extension length of the blocking rib is not greater than the extension length of the second water-conducting convex rib.
  • blocking ribs are provided on both sides of the second water-conducting convex rib, so that when the inner cylinder body is stirred clockwise or counterclockwise, the water can pass through the water inlet through the corresponding blocking ribs. The water entering the accommodation cavity is fully guided and foreign matter in the water can be blocked.
  • the blocking rib By setting the extension length of the blocking rib to be no longer than the length of the second water-conducting convex rib, the blocking rib will not affect or interfere with the water flow of the second water-conducting convex rib.
  • the inner diameter of the inner cylinder body gradually increases along the direction from the front cover of the inner cylinder body to the rear cover of the inner cylinder body.
  • the inner diameter of the inner cylinder body is set to be a tapered barrel that gradually increases in the direction from the front cover to the back cover, so that when the inner cylinder body rotates, the water in the inner cylinder body is centrifuged under the action of centrifugal force. It mainly flows in the direction from the front cover to the back cover.
  • the drain outlet is set close to the back cover, so that when the water flows toward the back cover, it can eventually flow to the drain outlet and be discharged through the drain outlet to ensure the drainage effect.
  • an embodiment of the present disclosure also provides a clothes treatment device, including an inner cylinder structure.
  • the inner cylinder structure of the clothes treatment device is provided with a flow guide structure in the accommodation cavity defined between the lifting rib and the inner wall of the inner cylinder body, so that the water in the inner cylinder body can be lifted After the water inlet on the rib enters the accommodation cavity, the water flows through the diversion structure The diversion effect flows down to the drain outlet and can be discharged through the drain outlet, which can avoid water remaining in the inner cylinder body during drainage operation to a certain extent, thereby improving the drainage effect.
  • Figure 1 is a first structural schematic diagram of the inner cylinder structure according to an embodiment of the present disclosure
  • Figure 2 is a schematic structural diagram of the inner cylinder structure shown in Figure 1 with the lifting ribs removed;
  • Figure 3 is a top view of the inner cylinder structure shown in Figure 1;
  • Figure 4 is a cross-sectional view of the inner cylinder structure shown in Figure 1;
  • Figure 5 is a partially enlarged schematic diagram of Figure 4 at position A;
  • Figure 6 is a second structural schematic diagram of the inner cylinder structure according to the embodiment of the present disclosure.
  • Figure 7 is a schematic structural diagram of the inner cylinder structure shown in Figure 6 with the lifting ribs removed;
  • Figure 8 is a top view of the inner cylinder structure shown in Figure 6;
  • Figure 9 is a cross-sectional view of the inner cylinder structure shown in Figure 6;
  • Figure 10 is a partially enlarged schematic diagram of Figure 9 at position B.
  • Inner cylinder body 11. Front cover; 12. Back cover; 13. Drainage outlet; 14. Sinking platform; 2. Lifting ribs; 21. Water inlet; 3. Diversion structure; 31. First water guide Raised rib; 32. Second water-conducting raised rib; 4. Blocking rib; 5. Screw.
  • Clothes processing devices such as washing machines, usually include an outer cylinder and an inner cylinder.
  • the water exchange between the inner cylinder and the inner cylinder may cause bacteria to remain and cause harm to human skin. Therefore, the inner drum of the current washing machine is set in a non-porous form, that is, the inner drum is provided with a drain outlet with a drain valve. Only when draining or dehydrating, water can be discharged from the drain outlet through the drain valve without causing any damage to the outer drum. Water enters the inner cylinder, so that the water between the inner and outer cylinders will not communicate with each other to avoid bacterial residue.
  • the drain valve provided at the drain outlet can open and close the drain outlet mainly by controlling the opening and closing of the drain valve.
  • the drain valve assembly includes a valve core, a driving mechanism, a valve seat, and seals.
  • the valve core is used to seal the drain port.
  • the valve core has a drainage position for opening the drain outlet and a sealing position for sealing the drain outlet, and the driving mechanism drives the valve core to switch between a sealing position for sealing the drain outlet and a drainage position for opening the drain outlet.
  • valve core During the washing process or when drainage is not required, the valve core is in the sealing position, sealing the drain outlet, and the water in the inner cylinder will not be drained; when drainage or dehydration is required, the valve core switches from the sealing position to the drainage position. , the drain port opens, and the water in the inner cylinder can be discharged through the drain port.
  • the drain port opens, and the water in the inner cylinder can be discharged through the drain port.
  • this embodiment provides an inner cylinder structure for a clothes treatment device.
  • the inner cylinder structure includes an inner cylinder body 1 and a lifting rib 2.
  • the lifting rib 2 is provided on the inner wall of the inner cylinder body 1 and is jointly defined with the inner wall of the inner cylinder body 1. out of the accommodation cavity.
  • the lifting ribs 2 can be integrally formed on the inner cylinder body 1, or the lifting ribs 2 can be fixed on the inner cylinder body 1 through screws 5 or the like.
  • the lifting ribs 2 are mainly used to beat the clothes during the washing process to ensure the washing effect.
  • the number of lifting ribs 2 may be at least one, such as two or three.
  • the lifting rib 2 can be a shell structure with an open bottom structure, so that after the lifting rib 2 is fixed on the inner wall of the inner cylinder body 1, the inner surface of the lifting rib 2 is in contact with the inner cylinder.
  • the inner walls of the body 1 jointly define an accommodation cavity.
  • the lifting ribs 2 can extend from the front cover 11 of the inner cylinder structure toward the back cover 12 of the inner cylinder structure, so that the accommodation cavity can extend from the front cover 11 to the back cover 12 along the axial direction of the inner cylinder structure.
  • the inner cylinder body 1 has a drainage port 13, and the drainage port 13 is located in the area where the inner wall of the inner cylinder body 1 is covered by the lifting rib 2; the lifting rib 2 is provided with a water inlet 21, and the water inlet 21 is connected to the accommodation cavity respectively.
  • the lifting rib 2 is provided with a water inlet 21 connected with the inner cavity of the inner cylinder body 1 , and the water inlet 21 is also connected with the drainage port 13 , so that during the process of drainage or dehydration, the water in the inner cylinder body 1 The water first enters the accommodating cavity from the water inlet 21 on the lifting rib 2, and then flows in the accommodating cavity to the drain outlet 13 and is discharged through the drain outlet 13 to realize drainage operation or dehydration operation.
  • a flow guide structure 3 is provided in the accommodation cavity, and the flow guide structure 3 is used to guide the water entering the accommodation cavity from the water inlet 21 to the drainage outlet 13 .
  • the flow guide structure 3 is provided in the accommodation cavity defined between the lifting rib 2 and the inner wall of the inner cylinder body 1, so that when drainage or dehydration operations are required, the water in the inner cylinder body 1 can be After the water enters the accommodation cavity through the water inlet 21 on the lifting rib 2, the water flows to the drainage outlet 13 under the guidance of the diversion structure 3 and can be discharged through the drainage outlet 13, thereby ensuring that the water will not be in the water during the drainage operation. The residue is left in the inner cylinder body 1 to improve the drainage effect or dehydration effect to enhance the user experience.
  • the water inlet 21 can be provided on one side of the lifting rib 2, and there can be multiple water inlets 21, and the multiple water inlets 21 can be sequentially distributed along the axial direction of the inner cylinder body 1; or, along the In the circumferential direction of the inner cylinder body 1, water inlets 21 are provided on opposite sides of the lifting ribs 2, so that water can enter the accommodation cavity through the water inlet 21 when the inner cylinder body 1 rotates forward or reverse. Then it is discharged through the drain port 13.
  • a water inlet 21 can be set on the right side of the lifting rib 2 so that the water in the inner cylinder body 1 flows clockwise and enters the accommodation cavity through the water inlet 21; or, when the water in the inner cylinder body 1 is stirred counterclockwise, it can be placed on the left side of the lifting rib 2 A water inlet 21 is provided on the side, so that when water flows counterclockwise in the inner cylinder body 1, it enters into the accommodation cavity through the water inlet 21.
  • the water inlets 21 are provided on the left and right sides of the lifting rib 2, it can be applied to the drainage or dehydration operation during forward and reverse rotation of the inner cylinder body 1, making it more adaptable.
  • the water inlet 21 can be set as a tooth-shaped water inlet 21, or the water inlet 21 can also be set as a rectangular water inlet 21 or a semicircular water inlet 21.
  • the specific shape and size of the water inlet 21 can be based on actual needs. settings, this embodiment does not specifically limit this.
  • the flow guide structure 3 includes a first water guide rib 31 , and the first water guide rib 31 is located on a side of the drain outlet 13 close to the back cover 12 of the inner cylinder body 1 .
  • the first water-conducting rib 31 By disposing the first water-conducting rib 31 on the side of the drain port 13 close to the rear cover 12 of the inner cylinder body 1 , when the water in the inner cylinder body 1 flows from the water inlet 21 to the drain port 13 , the water impacts on the inner cylinder body 1 .
  • the flow direction of the first water-conducting rib 31 changes and flows toward the drain outlet 13 , thereby preventing water from remaining in the drain outlet 13 close to the rear cover 12 of the inner cylinder body 1 , thereby ensuring better drainage effect.
  • the first water-guiding convex ribs 31 can play a role in guiding water, so that the water flowing to the first water-guiding convex ribs 31 flows back to the drain outlet under the guiding effect of the first water-guiding convex ribs 31 . 13. This can achieve better drainage or dehydration effects.
  • the inner cylinder body 1 can be configured as a tapered barrel with an inner diameter gradually increasing along the direction from the front cover 11 to the rear cover 12 . Therefore, when the inner cylinder body 1 rotates for drainage or dehydration, , at this time, the water in the inner cylinder body 1 will show a flow trend from the front cover 11 of the inner cylinder body 1 toward the rear cover 12 of the inner cylinder body 1 under the action of centrifugation. Therefore, this embodiment can drain water
  • the opening 13 is disposed close to the back cover 12, and the first water-conducting rib 31 is located on the side of the drain port 13 close to the back cover 12, so that when water flows from the front cover 11 to the rear cover 12, it flows smoothly through the drain. port 13 and discharged through the drainage port 13 to ensure the drainage effect or dehydration effect.
  • the first water-conducting ribs 31 are disposed on the inner wall of the inner cylinder body 1 , thereby allowing water to flow along the inner wall of the inner cylinder body 1 from the front cover 11 to the rear cover 12 .
  • the water can flow to the drainage outlet 13 and be discharged through the diversion effect of the first water-conducting convex rib 31 to improve the drainage effect or dehydration effect.
  • the first water-conducting ribs 31 can be provided to be integrally formed with the inner cylinder body 1 , which can not only simplify the manufacturing process but also increase the structural strength of the inner cylinder body 1 .
  • the first water-conducting ribs 31 and the inner cylinder body 1 may be formed separately and then connected through bonding or screws.
  • the first water-conducting rib 31 extends from the back cover 12 toward the drain outlet 13 .
  • the first water-conducting convex rib 31 can extend along the axial direction of the inner cylinder body 1 from the rear cover 12 toward the drain port 13 , so that when water flows to the back cover 12 , the first water-conducting convex rib 31 can be Block and flow back to the drain outlet 13 under the guiding effect of the first water-conducting convex ribs 31 to prevent water from depositing or remaining on the back cover 12, so that the first water-conducting convex ribs 31 have a better water-guiding effect. good.
  • the first water-conducting convex ribs 31 include at least two.
  • the at least two first water-conducting convex ribs 31 are arranged along the circumferential direction of the inner cylinder body 1 , so that multiple first water-conducting convex ribs can be passed through. 31 Fully divert water to improve drainage effect.
  • the number of the first water-conducting convex ribs 31 can be set to two, or in other implementations, the number of the first water-conducting convex ribs 31 can also be set to 3 or more. , the specific number of the first water-conducting convex ribs 31 is set according to actual needs.
  • two adjacent first water-conducting convex ribs 31 can be connected to each other, so as to connect two adjacent first water-conducting convex ribs 31 .
  • a side surface of the first water-conducting rib 31 facing the drainage outlet 13 forms a water-retaining surface. That is to say, the side surface of the first water-conducting rib 31 facing the drain outlet 13 is used to contact the water and guide the water.
  • the water retaining surface is an arc-shaped surface, and the arc-shaped water retaining surface has a better water diversion effect.
  • the retaining surface can be set to a smooth retaining surface. By setting the retaining surface to a smooth retaining surface, it can further ensure that water will not remain on the retaining surface and ensure that the water can be completely discharged to the drain outlet 13 to a certain extent to improve the Drainage effect.
  • the extension length of the first water-conducting rib 31 along the circumferential direction of the inner cylinder body 1 is not less than the size of the drainage outlet 13 along the circumferential direction of the inner cylinder body 1 .
  • the extension length of the first water-conducting rib 31 along the circumferential direction of the inner cylinder body 1 is greater than or equal to the size of the drain port 13 along the circumferential direction of the inner cylinder body 1 , so that the first water-conducting rib 31 extends along the circumferential direction of the inner cylinder body 1 .
  • the retaining surface formed on the side of the convex rib 31 facing the drain outlet 13 has a larger size in the circumferential direction of the inner cylinder body 1 , so that the first water-conducting convex rib 31 can fully protect the water entering the accommodating cavity. Water is diverted to prevent water residue from affecting the drainage effect.
  • first water-conducting convex rib 31 is an entire section extending along the circumferential direction of the inner cylinder body 1 or is provided as multiple sections of the first water-conducting convex rib 31 along the circumferential direction of the inner cylinder body 1 They are arranged sequentially in the circumferential direction, and the length of the entire section of the first water-conducting convex ribs 31 in the circumferential direction or the total length of multiple sections of the first water-conducting convex ribs 31 in the circumferential direction is greater than or equal to the length along the drain outlet 13 Dimensions of the inner cylinder body 1 in the circumferential direction.
  • the drain port 13 is provided at a position close to the back cover 12 of the inner cylinder body 1 .
  • the drain port 13 close to the back cover 12 water is allowed to flow from the front cover 11 of the inner cylinder body 1 under the action of centrifugation. In the process of flowing to the back cover 12, it can be fully discharged to the drain outlet 13 to a certain extent to ensure a better drainage effect.
  • the location of the drain outlet 13 on the inner cylinder body 1 close to the rear cover 12 specifically refers to the distance between the drain outlet 13 and the rear cover 12 relative to the front cover 11 of the inner barrel body 1 . It is smaller than the distance between the drain outlet 13 and the front cover 11 .
  • the inner cylinder body 1 can be arranged along the front cover 11 to the rear In the direction of the cover 12, the inner diameter of the conical barrel gradually increases. Therefore, when the inner cylinder body 1 rotates for drainage or dehydration, the water in the inner cylinder body 1 will appear as a whole under the action of centrifugation.
  • the front cover 11 has a flow tendency toward the back cover 12 of the inner cylinder body 1. Therefore, in this embodiment, the drain port 13 can be set close to the back cover 12, so that during the process of water flowing from the front cover 11 to the back cover 12 Flow smoothly through the drain port 13 and be discharged through the drain port 13 to ensure the drainage effect or dehydration effect.
  • the height of the first water-conducting convex rib 31 is greater than or equal to half of the height of the water inlet 21, thereby ensuring that the first water-conducting convex rib 31 can pass through the warp.
  • the water inlet 21 enters the accommodating cavity for full diversion.
  • the position corresponding to the drain port 13 on the inner wall of the inner cylinder body 1 is recessed in a direction away from the center of the inner cavity of the inner cylinder body 1 to form a sink 14; the drain port 13 and the third
  • Each of the water-conducting convex ribs 31 is located on the sinking platform 14 .
  • the top surface of the first water-conducting convex rib 31 is at a height higher than the portion of the inner wall located outside the sinking platform 14 .
  • the position corresponding to the drain outlet 13 on the inner wall of the inner barrel body 1 is set to be recessed in a direction away from the center of the inner cavity of the inner barrel body 1 to form a sink 14.
  • the drain outlet 13 and The first water-conducting ribs 31 are provided on the sinking platform 14 so that the height of the drain outlet 13 is lower than the height of the inner wall of the inner cylinder body 1 without the sinking platform 14, so that water can flow to the drain outlet 13 more smoothly. and discharge; and the top surface of the first water-conducting convex rib 31 is higher than the height of the inner wall of the inner cylinder body 1 without the sink 14, so that the first water-conducting convex rib 31 can drain the water flowing through the accommodation cavity. Divert the water to drain outlet 13.
  • the flow guide structure 3 also includes a second water guide rib 32 ; the second water guide rib 32 is located on the back cover 12 of the drain outlet 13 away from the inner cylinder body 1
  • the second water-conducting convex rib 32 extends along the direction in which the water flows from the water inlet 21 to the drainage outlet 13. That is, the second water-conducting convex rib 32 can extend entirely along the axial direction of the inner cylinder body 1, or its extension. The direction can be set at an acute angle with the axial direction of the inner cylinder body 1 .
  • the second water-conducting rib 32 is located on the front side of the drain outlet 13.
  • the inner cylinder body 1 in this embodiment is along the direction from the front cover 11 to the back cover 12, and its inner diameter gradually increases.
  • the enlarged conical barrel so when the inner cylinder body 1 rotates for drainage or dehydration, the water in the inner cylinder body 1 will appear as a whole under the action of centrifugation from the front cover 11 of the inner cylinder body 1 toward the inner cylinder body. 1 the flow trend of the back cover 12 direction flow, therefore the second The water-conducting convex ribs 32 are arranged on the front side of the drain outlet 13.
  • the water When the water flows from the front cover 11 to the drain outlet 13, the water can be guided through the second water-conducting convex ribs 32, that is, the water can be kept in the container.
  • the water When the water flows from the front cover 11 to the back cover 12 in the cavity, it can flow to the drain outlet 13 under the guiding effect of the second water-conducting convex ribs 32. That is to say, the second water-conducting convex ribs 32 can be used to limit the flow of water. path, so that water flows from the front cover 11 toward the drain outlet 13, thereby improving the drainage effect or dehydration effect.
  • the second water-conducting convex ribs 32 are disposed on the inner wall of the inner cylinder body 1 .
  • the second water-conducting convex ribs 32 By disposing the second water-conducting convex ribs 32 on the inner wall of the inner cylinder body 1 , water can be caused to flow along the inner cylinder.
  • the inner wall of the main body 1 flows from the front cover 11 to the rear cover 12 , it can flow to the drainage outlet 13 through the diversion effect of the second water-conducting ribs 32 to improve the drainage effect.
  • the second water-conducting ribs 32 are integrally formed with the inner cylinder body 1 , which not only simplifies the manufacturing process but also increases the structural strength of the inner cylinder body 1 .
  • the height of the second water-conducting rib 32H is greater than or equal to half of the height h of the water inlet 21 , thereby ensuring the second water-conducting
  • the convex ribs 32 can fully guide the water entering into the accommodation cavity through the water inlet 21 .
  • the second water-conducting rib 32 extends from the front cover 11 of the inner cylinder body 1 to the drain outlet 13 or extends to a position close to the drain outlet 13 .
  • the extension length of the second water-conducting convex rib 32 along the axial direction of the inner cylinder body 1 can be equal to the length from the front cover 11 of the inner cylinder body 1 to the drain outlet 13 , so that the second water-conducting convex rib 32 can 32 has a longer length along the axial direction of the inner cylinder body 1, and when the water in the inner cylinder body 1 moves from the front cover 11 to the rear cover 12, the second guide ribs can guide the water throughout the process. , so that the water entering the accommodation cavity can flow toward the drain outlet 13 under the guiding effect of the second water-conducting ribs 32 during the process of flowing from the front cover 11 to the back cover 12 to improve the drainage effect.
  • the second water-conducting convex rib 32 does not extend to the drainage outlet 13 .
  • the second water-conducting convex ribs 32 are inclined in a direction away from the water inlet 21 , so that the second water-conducting convex ribs 32
  • the side surface close to the water inlet 21 is formed to guide water more smoothly.
  • the water guide slope flows smoothly toward the drain outlet 13 to speed up the flow of water toward the drain outlet 13, thereby further improving the drainage effect.
  • the right side of the lifting rib 2 when the water in the inner cylinder body 1 is stirred clockwise, it is possible to set the right side of the lifting rib 2 to have a water inlet 21, and along the inner cylinder body In the direction from the front cover 11 of 1 to the back cover 12 of the inner cylinder body 1, the second water-conducting rib 32 can be set to tilt toward the left rear; when the water in the inner cylinder body 1 is stirred counterclockwise, at this time
  • the left side of the lifting rib 2 can be provided with a water inlet 21, and along the direction from the front cover 11 of the inner cylinder body 1 to the rear cover 12 of the inner cylinder body 1, the second water-conducting convex rib 32 can be arranged to be inclined toward the right rear.
  • the specific inclination direction and angle of the second water-conducting ribs 32 can be determined according to the forward or reverse rotation of the inner cylinder body 1 and the drainage effect or dehydration effect, which is not specifically limited in this embodiment.
  • a blocking rib 4 is also provided in the accommodation cavity, and the blocking rib 4 is located on one side of the water inlet 21 .
  • the blocking ribs 4 prevent the water from flowing to the drain outlet 13 and thereby blocking the drain outlet 13; in addition, the blocking ribs 4 can also guide water so that the water can flow toward the drain outlet 13 to improve the drainage effect.
  • the blocking rib 4 is located on the left side of the water inlet 21; when the water inlet 21 is disposed on the left side of the lifting rib 2, the blocking rib 4 is located on the left side of the lifting rib 2. on the right side of the water inlet 21; when there are water inlets 21 on the left and right sides of the lifting rib 2, a blocking rib 4 can be set on the right side of the left water inlet 21, and on the left side of the right water inlet 21
  • One blocking rib 4 is provided, and the second water-conducting convex rib 32 can be located in the middle of two blocking ribs 4 arranged left and right. The specific number and location of the blocking ribs 4 are set according to actual needs.
  • the blocking ribs 4 are disposed on the inner wall of the inner cylinder body 1 .
  • the blocking ribs 4 can block foreign matter in the water and prevent clogging of the drain outlet 13 .
  • the blocking ribs 4 and the inner cylinder body 1 are integrally formed, which not only simplifies the manufacturing process but also increases the structural strength of the inner cylinder body 1 .
  • the blocking ribs 4 extend along the direction in which water flows from the water inlet 21 to the drainage outlet 13. That is, the blocking rib 4 can be arranged to extend from the front cover 11 of the inner cylinder body 1 to the rear cover 12 of the inner cylinder body 1 , that is, extend along the axial direction of the inner cylinder body 1 .
  • the blocking ribs 4 By arranging the blocking ribs 4 to extend along the direction in which the water flows from the water inlet 21 to the drainage outlet 13 , the water can be guided by the blocking ribs 4 while flowing along the inner wall of the inner cylinder body 1 from the front cover 11 to the rear cover 12 . The effect flows to the drain port 13 and is discharged to improve the drainage effect.
  • the height of the blocking rib 4 is greater than or equal to half of the height h of the water inlet 21 , thereby ensuring that the blocking rib 4 can pass through the water inlet 21 to enter the
  • the water in the accommodation cavity is fully guided and foreign objects in the water (such as toothpicks, hairpins, hair, etc.) can be blocked.
  • the flow guide structure 3 also includes a second water guide rib 32 .
  • the second water guide rib 32 is located on the side of the drain outlet 13 away from the back cover 12 of the inner cylinder body 1 .
  • the second water-conducting convex ribs 32 extend along the direction in which water flows from the water inlet 21 to the drainage outlet 13;
  • the blocking ribs 4 include at least two, and along the circumferential direction of the inner cylinder body 1, at least two blocking ribs 4 are arranged on the first two water-conducting convex ribs 32 on both sides.
  • a blocking rib 4 can be set on the right side of the left water inlet 21, and a blocking rib 4 can be set on the left side of the right water inlet 21.
  • the blocking rib 4 and the second water-conducting convex rib 32 can be located in the middle of the two blocking ribs 4 arranged left and right, so that no matter whether the water enters the accommodation cavity from the water inlet 21 on the left side of the lifting rib 2 or passes through the lifting rib 2
  • the water inlet 21 on the right side enters the accommodation cavity, and the blocking ribs 4 can block foreign objects in the water.
  • the extension length of the blocking rib 4 is not greater than the extension length of the second water-conducting convex rib 32 , so that the blocking rib 4 will not interfere with the second water-conducting convex rib 32 Affect or interfere with water diversion.
  • this embodiment also provides a clothes treatment device, including the above-mentioned inner cylinder structure.
  • the inner cylinder structure of the clothes treatment device is provided with a flow guide structure 3 in the accommodation cavity defined between the lifting rib 2 and the inner wall of the inner cylinder body 1, so that the water in the inner cylinder body 1 can be After entering the accommodation cavity through the water inlet 21 on the lifting rib 2, the water flows to the drainage outlet 13 under the guidance of the diversion structure 3 and can be discharged through the drainage outlet 13, thereby ensuring that water will not be included during the drainage operation. There is residue in the cylinder body 1 to improve the drainage effect.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)

Abstract

An inner drum structure and a clothing processing apparatus. The inner drum structure comprises: an inner drum body (1) and a raised rib (2), the raised rib (2) being arranged on an inner wall of the inner drum body (1) and, together with the inner wall of the inner drum body (1), defining an accommodating cavity; the inner drum body (1) having disposed thereon a water outlet (13), the water outlet (13) being located in an area of the inner wall of the inner drum body (1) which area is covered by the raised rib (2); the raised rib (2) having disposed thereon a water inlet (21), the water inlet (21) being respectively communicated with the accommodating cavity and with an inner cavity of the inner drum body (1); the accommodating cavity having disposed therein a flow guide structure (3), the flow guide structure (3) being used for guiding to the water outlet (13) water entering the accommodating cavity from the water inlet (21), thus ensuring that during a drainage operation water cannot remain in the inner drum body (1), thereby improving the drainage effect.

Description

内筒结构以及衣物处理装置Inner cylinder structure and clothing processing device
本公开要求于2022年7月27日提交中国专利局、申请号为202210894256.6、发明名称为“内筒结构以及衣物处理装置”的中国专利申请的中国专利申请的优先权,其全部内容通过引用结合在本公开中。This disclosure claims priority to a Chinese patent application filed with the China Patent Office on July 27, 2022, with application number 202210894256.6 and the invention title "Inner cylinder structure and clothing treatment device", the entire content of which is incorporated by reference. in this disclosure.
技术领域Technical field
本公开涉及家用电器技术领域,尤其涉及一种内筒结构以及衣物处理装置。The present disclosure relates to the technical field of household appliances, and in particular, to an inner cylinder structure and a clothes treatment device.
背景技术Background technique
衣物处理装置,比如洗衣机等包括内筒以及设于内筒外的外筒。通常,洗衣机在进行衣物洗涤的过程中内筒和外筒之间的水互通,导致内筒和外筒之间会产生大量的细菌以及污垢,进而附着在衣物上从而对人体造成危害。A laundry treatment device, such as a washing machine, includes an inner cylinder and an outer cylinder located outside the inner cylinder. Usually, when the washing machine is washing clothes, water between the inner and outer drums communicates with each other, causing a large amount of bacteria and dirt to be produced between the inner and outer drums, which then adhere to the clothes and cause harm to the human body.
为此,目前的洗衣机的内筒设置为无孔内筒,以避免内筒和外筒之间的水互通,但排水效果不佳,排水后内筒内仍有洗涤水残留。For this reason, the inner drum of the current washing machine is set as a non-porous inner drum to avoid water communication between the inner drum and the outer drum. However, the drainage effect is not good, and there is still washing water remaining in the inner drum after drainage.
发明内容Contents of the invention
本公开要解决的技术问题是解决现有的内筒的排水效果不佳的问题。The technical problem to be solved by this disclosure is to solve the problem of poor drainage effect of the existing inner cylinder.
为了解决上述技术问题,第一方面,本公开实施例提供一种内筒结构,用于衣物处理装置,所述内筒结构包括内筒本体和提升筋,所述提升筋设置在所述内筒本体的内壁上,且与所述内筒本体的内壁之间共同限定出容置腔;In order to solve the above technical problems, in a first aspect, an embodiment of the present disclosure provides an inner cylinder structure for a clothes treatment device. The inner cylinder structure includes an inner cylinder body and a lifting rib, and the lifting rib is arranged on the inner cylinder. An accommodating cavity is defined on the inner wall of the body and together with the inner wall of the inner cylinder body;
所述内筒本体上具有排水口,且所述排水口位于所述内筒本体的内壁被所述提升筋覆盖的区域内;所述提升筋上设置有进水口,所述进水口分别与所述容置腔和所述内筒本体的内腔连通; The inner cylinder body has a drainage outlet, and the drainage outlet is located in the area where the inner wall of the inner cylinder body is covered by the lifting ribs; the lifting ribs are provided with a water inlet, and the water inlet is connected to the lifting rib respectively. The accommodation cavity is connected with the inner cavity of the inner cylinder body;
所述容置腔内设置有导流结构,所述导流结构用于将由所述进水口进入至所述容置腔内的水导流至所述排水口。A flow guide structure is provided in the accommodation cavity, and the flow guide structure is used to guide water entering the accommodation cavity from the water inlet to the drainage outlet.
在该技术方案中,通过在提升筋和内筒本体的内壁之间限定出的容置腔内设置导流结构,从而可以在内筒本体内的水经提升筋上的进水口进入至容置腔后,水在导流结构的导流作用下流至排水口并可经排水口排出,从而在一定程度上避免排水操作时水在内筒本体内残留,以提升排水效果。In this technical solution, a flow guide structure is provided in the accommodation cavity defined between the lifting rib and the inner wall of the inner cylinder body, so that the water in the inner cylinder body can enter into the accommodation cavity through the water inlet on the lifting rib. After the cavity, the water flows to the drain outlet under the diversion effect of the diversion structure and can be discharged through the drain outlet, thereby preventing water from remaining in the inner cylinder body during the drainage operation to a certain extent and improving the drainage effect.
可选的,所述导流结构包括第一导水凸筋,所述第一导水凸筋位于所述排水口的靠近所述内筒本体的后盖的一侧。Optionally, the flow guide structure includes a first water guide convex rib, and the first water guide convex rib is located on a side of the drainage outlet close to the back cover of the inner cylinder body.
在该技术方案中,通过将第一导水凸筋设置在排水口的靠近内筒本体的后盖的一侧,从而在内筒本体内的水自进水口流向排水口时,水冲击在第一导水凸筋上后流动方向发生改变并朝向排水口流动,从而避免水在排水口的靠近内筒本体的后盖的位置残留,以确保排水效果较佳。In this technical solution, by arranging the first water-conducting convex rib on the side of the drain port close to the back cover of the inner cylinder body, when the water in the inner cylinder body flows from the water inlet to the drain port, the water impacts on the third Once the water-conducting convex rib is on, the flow direction changes and flows toward the drain outlet, thereby preventing water from remaining in the drain outlet close to the back cover of the inner cylinder body to ensure better drainage effect.
可选的,所述第一导水凸筋设置在所述内筒本体的内壁上;Optionally, the first water-conducting rib is provided on the inner wall of the inner cylinder body;
和/或,所述第一导水凸筋与所述内筒本体一体成型。And/or, the first water-conducting rib is integrally formed with the inner cylinder body.
在该技术方案中,通过将第一导水凸筋设置在内筒本体的内壁上,从而可以使得水沿着内筒本体的内壁自前盖向后盖流动的过程中可以经第一导水凸筋的导流作用流动至排水口排出,以提升排水效果。In this technical solution, by arranging the first water-conducting convex ribs on the inner wall of the inner cylinder body, water can flow through the first water-conducting convex ribs along the inner wall of the inner cylinder body from the front cover to the rear cover. The diversion effect of the ribs flows to the drainage outlet to improve the drainage effect.
通过设置第一导水凸筋与内筒本体一体成型,不仅可以简化制作工序且可以增加内筒本体的结构强度。By arranging the first water-conducting ribs to be integrally formed with the inner cylinder body, the manufacturing process can be simplified and the structural strength of the inner cylinder body can be increased.
可选的,所述第一导水凸筋自所述后盖朝向所述排水口延伸。Optionally, the first water-conducting rib extends from the back cover toward the drain outlet.
在该技术方案中,通过设置第一导水凸筋设置为自后盖朝向排水口延伸,使得水在流向后盖时可以被第一导水凸筋阻挡住并在第一导水凸筋的导流作用回流至排水口排出,以避免水在排水口的靠近后盖的位置残留,使得第一导水凸筋对于水的导流效果更好。In this technical solution, the first water-conducting convex rib is arranged to extend from the back cover toward the drain outlet, so that when water flows into the back cover, it can be blocked by the first water-conducting convex rib and be blocked by the first water-conducting convex rib. The water diversion function returns to the drain outlet for discharge, so as to prevent water from remaining in the drain outlet close to the back cover, so that the first water guide rib has a better water diversion effect.
可选的,所述第一导水凸筋包括至少两个,至少两个所述第一导水凸筋沿所述内筒本体的周向排布;Optionally, the first water-conducting convex ribs include at least two, and at least two of the first water-conducting convex ribs are arranged along the circumferential direction of the inner cylinder body;
相邻的两个所述第一导水凸筋相连。Two adjacent first water-conducting convex ribs are connected.
在该技术方案中,通过设置第一导水凸筋包括沿内筒本体的周向 分布的多个,从而可以通过多个第一导水凸筋对水进行充分导流,以提升排水效果。In this technical solution, by arranging the first water-conducting ribs, Multiple first water-conducting ribs are distributed, so that water can be fully guided through the plurality of first water-conducting convex ribs to improve the drainage effect.
通过设置相邻的两个第一导水凸筋相连,以避免水经相邻的两个第一导水凸筋的间隙处流向后盖导致水在后盖处残留,即设置两个相邻的第一导水凸筋相邻可以充分对水进行阻挡以及导流,以进一步确保水不会在后盖处残留,实现排水效果的提升。By arranging two adjacent first water-conducting convex ribs to prevent water from flowing to the back cover through the gap between the two adjacent first water-conducting convex ribs and causing water to remain at the back cover, that is, two adjacent first water-conducting convex ribs are provided. The adjacent first water-conducting convex ribs can fully block and guide water to further ensure that water will not remain on the back cover and improve the drainage effect.
可选的,所述第一导水凸筋的朝向所述排水口的一侧表面形成挡水面;Optionally, a side surface of the first water-conducting rib facing the drainage outlet forms a water retaining surface;
所述挡水面至少部分为弧形面,和/或,所述挡水面为光滑挡水面。The water retaining surface is at least partially an arc-shaped surface, and/or the retaining water surface is a smooth retaining surface.
在该技术方案中,第一导水凸筋的朝向排水口的一侧表面用于与水接触并对水进行导流以提升排水效果,通过设置挡水面至少部分为弧形面,弧形的挡水面对水的导流效果更好。In this technical solution, the side surface of the first water-conducting convex rib facing the drainage outlet is used to contact the water and guide the water to improve the drainage effect. By setting at least part of the retaining surface to be an arc-shaped surface, the arc-shaped The water retaining surface has a better water diversion effect.
通过设置挡水面为光滑挡水面,可以进一步确保水不会在挡水面上发生残留,确保水可以在一定程度上完全排至排水口处,以提升排水效果。By setting the retaining surface to be a smooth retaining surface, it can further ensure that water will not remain on the retaining surface and ensure that water can be completely discharged to the drain outlet to a certain extent to improve the drainage effect.
可选的,所述第一导水凸筋沿所述内筒本体的周向方向上的延伸长度不小于所述排水口沿所述内筒本体的周向方向上的尺寸。Optionally, the extension length of the first water-conducting rib along the circumferential direction of the inner cylinder body is not less than the size of the drainage outlet along the circumferential direction of the inner cylinder body.
在该技术方案中,通过设置第一导水凸筋沿内筒本体的周向方向上的延伸长度不小于排水口沿内筒本体的周向方向上的尺寸,从而可以使得第一导水凸筋能够充分对进入至容置腔内的水进行导流,以避免水残留影响排水效果。In this technical solution, by arranging the extension length of the first water-conducting convex rib along the circumferential direction of the inner cylinder body to be no less than the size of the drainage outlet along the circumferential direction of the inner cylinder body, the first water-conducting convex rib can be made The ribs can fully guide the water entering the accommodation cavity to prevent water residue from affecting the drainage effect.
可选的,所述排水口设置在所述内筒本体的靠近所述后盖的位置;Optionally, the drain port is provided at a position of the inner cylinder body close to the back cover;
和/或,沿所述内筒本体的径向方向上,所述第一导水凸筋的高度大于或等于所述进水口的高度的二分之一。And/or, along the radial direction of the inner cylinder body, the height of the first water-conducting rib is greater than or equal to half of the height of the water inlet.
在该技术方案中,通过设置排水口靠近后盖,从而使得水在离心力的作用下由内筒本体的前盖流向后盖的过程中可以在一定程度上充分排至排水口处,以确保排水效果较好。In this technical solution, by setting the drain outlet close to the back cover, the water can be fully discharged to the drain outlet to a certain extent when it flows from the front cover of the inner cylinder body to the back cover under the action of centrifugal force to ensure drainage. The effect is better.
通过设置沿内筒本体的径向方向上,第一导水凸筋的高度大于或等于进水口的高度的二分之一,从而确保第一导水凸筋可以对经进水口进入至容置腔内的水进行充分导流。 By arranging the height of the first water-conducting convex rib in the radial direction of the inner cylinder body to be greater than or equal to one-half of the height of the water inlet, it is ensured that the first water-conducting convex rib can pass through the water inlet and enter the accommodation. The water in the cavity is fully diverted.
可选的,所述内筒本体的内壁上与所述排水口对应的位置朝向背离所述内筒本体的内腔的中心的方向凹陷形成沉台;Optionally, the position corresponding to the drain port on the inner wall of the inner cylinder body is recessed in a direction away from the center of the inner cavity of the inner cylinder body to form a sink;
所述排水口和所述第一导水凸筋均位于所述沉台上,所述第一导水凸筋的顶面所在的高度高于所述内筒本体的内壁的位于所述沉台之外的部分的高度。The drainage outlet and the first water-conducting convex rib are both located on the sinking platform, and the top surface of the first water-conducting convex rib is located at a height higher than the inner wall of the inner cylinder body located on the sinking platform. the height of the outside part.
在该技术方案中,通过设置排水口和第一导水凸筋位于沉台上,使得排水口的高度相较于未设置沉台的内筒本体的内壁的高度较低,以便于水更顺畅地流向排水口并排出;且第一导水凸筋的顶面高于未设置沉台的内筒本体的内壁的高度,以使得第一导水凸筋能够将流经容置腔内的水导流至排水口处。In this technical solution, by arranging the drain outlet and the first water-conducting rib on the sinking platform, the height of the drain outlet is lower than the height of the inner wall of the inner cylinder body without the sinking platform, so that the water flows more smoothly. The water flows to the drain outlet and is discharged; and the top surface of the first water-conducting convex rib is higher than the height of the inner wall of the inner cylinder body without a sinking platform, so that the first water-conducting convex rib can drain the water flowing through the accommodation cavity. Direct the flow to the drain outlet.
可选的,所述导流结构还包括第二导水凸筋;Optionally, the flow guide structure also includes a second water guide rib;
所述第二导水凸筋位于所述排水口的远离所述内筒本体的后盖的一侧,所述第二导水凸筋沿水流自所述进水口流向所述排水口的方向延伸。The second water-conducting rib is located on a side of the drainage outlet away from the rear cover of the inner cylinder body, and the second water-conducting rib extends in the direction in which water flows from the water inlet to the drainage outlet. .
在该技术方案中,通过设置第二导水凸筋,且第二导水凸筋位于排水口的远离后盖的一侧并沿水自进水口流向排水口的方向延伸设置,使得水在容置腔内自前盖流向后盖的过程中可以在第二导水凸筋的导流作用下流向排水口,即第二导水凸筋可以用于限定出水的流动路径,使得水自前盖朝向排水口流动。In this technical solution, a second water-conducting convex rib is provided, and the second water-conducting convex rib is located on the side of the drain outlet away from the back cover and extends along the direction in which water flows from the water inlet to the drain outlet, so that the water flows in the container. When the water flows from the front cover to the back cover in the cavity, it can flow to the drain outlet under the guiding effect of the second water-conducting convex ribs. That is, the second water-conducting convex ribs can be used to limit the flow path of the water, so that the water flows from the front cover to the drain. Oral flow.
可选的,所述第二导水凸筋设置在所述内筒本体的内壁上;Optionally, the second water-conducting rib is provided on the inner wall of the inner cylinder body;
和/或,所述第二导水凸筋与所述内筒本体一体成型;And/or, the second water-conducting convex rib is integrally formed with the inner cylinder body;
和/或,沿所述内筒本体的径向方向上,所述第二导水凸筋的高度大于或等于所述进水口的高度的二分之一。And/or, along the radial direction of the inner cylinder body, the height of the second water-conducting rib is greater than or equal to half of the height of the water inlet.
在该技术方案中,通过将第二导水凸筋设置在内筒本体的内壁上,从而可以使得水沿着内筒本体的内壁自前盖向后盖流动的过程中可以经第二导水凸筋的导流作用流动至排水口排出,以提升排水效果。In this technical solution, by disposing the second water-conducting convex ribs on the inner wall of the inner cylinder body, water can flow through the second water-conducting convex ribs along the inner wall of the inner cylinder body from the front cover to the rear cover. The diversion effect of the ribs flows to the drainage outlet to improve the drainage effect.
通过设置第二导水凸筋与内筒本体一体成型,不仅可以简化制作工序且可以增加内筒本体的结构强度。By arranging the second water-conducting ribs to be integrally formed with the inner cylinder body, the manufacturing process can be simplified and the structural strength of the inner cylinder body can be increased.
通过设置沿内筒本体的径向方向上,第二导水凸筋的高度大于或等于进水口的高度的二分之一,从而确保第二导水凸筋可以对经进水 口进入至容置腔内的水进行充分导流。By arranging the height of the second water-conducting convex rib in the radial direction of the inner cylinder body to be greater than or equal to one-half of the height of the water inlet, it is ensured that the second water-conducting convex rib can face the incoming water. The water entering the accommodating cavity through the mouth is fully diverted.
可选的,所述第二导水凸筋自所述内筒本体的前盖延伸至所述排水口或者延伸至靠近所述排水口的位置;Optionally, the second water-conducting rib extends from the front cover of the inner cylinder body to the drain outlet or to a position close to the drain outlet;
和/或,沿所述内筒本体的前盖至所述内筒本体的后盖的方向,所述第二导水凸筋朝向远离所述进水口的方向倾斜设置。And/or, along the direction from the front cover of the inner cylinder body to the rear cover of the inner cylinder body, the second water-conducting ribs are inclined in a direction away from the water inlet.
在该技术方案中,通过设置第二导水凸筋自内筒本体的前盖延伸至排水口或者延伸至靠近排水口的位置,从而使得进入容置腔内的水在自前盖流向后盖的过程中可以全程在第二导水凸筋的导流作用下朝向排水口流动,以提升排水效果。In this technical solution, the second water-conducting rib is provided to extend from the front cover of the inner cylinder body to the drain outlet or to a position close to the drain outlet, so that the water entering the accommodation cavity flows from the front cover to the rear cover. During the process, the water can flow toward the drain outlet under the guidance of the second water-conducting convex ribs to improve the drainage effect.
通过设置沿内筒本体的前盖至内筒本体的后盖的方向,第二导水凸筋朝向远离进水口的方向倾斜设置,从而使得第二导水凸筋的靠近进水口的一侧侧面形成能够引导水更为顺畅地流向排水口的导水斜面,以加快水朝向排水口流动,从而可进一步提升排水效果。By arranging the direction along the front cover of the inner cylinder body to the rear cover of the inner cylinder body, the second water-conducting convex rib is inclined in a direction away from the water inlet, so that the side of the second water-conducting convex rib close to the water inlet A water-guiding slope is formed that can guide water to flow toward the drain outlet more smoothly to speed up the flow of water toward the drain outlet, thereby further improving the drainage effect.
可选的,所述容置腔内还设置有阻挡筋,所述阻挡筋位于所述进水口的一侧。Optionally, a blocking rib is also provided in the accommodation cavity, and the blocking rib is located on one side of the water inlet.
在该技术方案中,通过在容置腔内设置阻挡筋,且阻挡筋位于进水口的一侧,从而在水经进水口进入容置腔的过程中,水中的杂物等可以被阻挡筋阻挡避免流向排水口继而堵塞排水口;另外,阻挡筋也可以对水进行引导,使得水可以朝向排水口流动,以提升排水效果。In this technical solution, a blocking rib is provided in the accommodation cavity, and the blocking rib is located on one side of the water inlet. Therefore, when water enters the accommodation cavity through the water inlet, debris in the water can be blocked by the blocking rib. Avoid flowing to the drain outlet and then blocking the drain outlet; in addition, the blocking ribs can also guide water so that the water can flow toward the drain outlet to improve the drainage effect.
可选的,所述阻挡筋设置在所述内筒本体的内壁上;Optionally, the blocking rib is provided on the inner wall of the inner cylinder body;
和/或,所述阻挡筋与所述内筒本体一体成型。And/or, the blocking rib is integrally formed with the inner cylinder body.
可选的,所述阻挡筋沿水流自所述进水口流向所述排水口的方向延伸;Optionally, the blocking rib extends along the direction in which water flows from the water inlet to the drainage outlet;
和/或,沿所述内筒本体的径向方向上,所述阻挡筋的高度大于或等于所述进水口的高度的二分之一。And/or, along the radial direction of the inner cylinder body, the height of the blocking rib is greater than or equal to half of the height of the water inlet.
在该技术方案中,通过将阻挡筋设置在内筒本体的内壁上,可以使得阻挡筋对水中的异物进行阻挡防止堵塞排水口。In this technical solution, by arranging the blocking ribs on the inner wall of the inner cylinder body, the blocking ribs can block foreign matter in the water to prevent clogging of the drain outlet.
通过设置阻挡筋与内筒本体一体成型,不仅可以简化制作工序且可以增加内筒本体的结构强度。By arranging the blocking ribs to be integrally formed with the inner cylinder body, the manufacturing process can be simplified and the structural strength of the inner cylinder body can be increased.
通过设置阻挡筋沿水流自进水口流向排水口的方向延伸,从而可 以使得水沿着内筒本体的内壁自前盖向后盖流动的过程中可以经阻挡筋的导流作用流动至排水口排出,以提升排水效果。By setting the blocking ribs to extend along the direction of water flow from the water inlet to the drain outlet, it can This allows water to flow along the inner wall of the inner cylinder body from the front cover to the rear cover through the diversion effect of the blocking ribs and flow to the drain outlet to improve the drainage effect.
通过设置沿内筒本体的径向方向上,阻挡筋的高度大于或等于进水口的高度的二分之一,从而确保阻挡筋可以对经进水口进入至容置腔内的水进行充分导流且可以对水中的异物进行阻挡。By arranging the height of the blocking ribs along the radial direction of the inner cylinder body to be greater than or equal to one-half of the height of the water inlet, it is ensured that the blocking ribs can fully guide the water entering the accommodation cavity through the water inlet. And it can block foreign objects in the water.
可选的,所述导流结构还包括第二导水凸筋,所述第二导水凸筋位于所述排水口的远离所述内筒本体的后盖的一侧,且所述第二导水凸筋沿水流自所述进水口流向所述排水口的方向延伸;Optionally, the flow guide structure further includes a second water guide rib, the second water guide rib is located on a side of the drain outlet away from the back cover of the inner cylinder body, and the second water guide rib is The water-conducting ribs extend along the direction in which water flows from the water inlet to the drainage outlet;
所述阻挡筋包括至少两个,沿所述内筒本体的周向方向,至少两个所述阻挡筋分设在所述第二导水凸筋的两侧;和/或,沿所述内筒本体的轴向方向上,所述阻挡筋的延伸长度不大于所述第二导水凸筋的延伸长度。The blocking ribs include at least two, along the circumferential direction of the inner cylinder body, at least two of the blocking ribs are arranged on both sides of the second water-conducting convex rib; and/or, along the inner cylinder In the axial direction of the body, the extension length of the blocking rib is not greater than the extension length of the second water-conducting convex rib.
在该技术方案中,通过在第二导水凸筋的两侧分设阻挡筋,从而可以使得水在内筒本体被顺时针搅动或者逆时针搅动时,均可以通过相应的阻挡筋对经进水口进入至容置腔内的水进行充分导流且可以对水中的异物进行阻挡。In this technical solution, blocking ribs are provided on both sides of the second water-conducting convex rib, so that when the inner cylinder body is stirred clockwise or counterclockwise, the water can pass through the water inlet through the corresponding blocking ribs. The water entering the accommodation cavity is fully guided and foreign matter in the water can be blocked.
通过设置阻挡筋的延伸长度不大于第二导水凸筋的长度,可以使得阻挡筋不会对第二导水凸筋对水的导流造成影响或者干涉。By setting the extension length of the blocking rib to be no longer than the length of the second water-conducting convex rib, the blocking rib will not affect or interfere with the water flow of the second water-conducting convex rib.
可选的,沿所述内筒本体的前盖至所述内筒本体的后盖的方向,所述内筒本体的内径逐渐增大。Optionally, the inner diameter of the inner cylinder body gradually increases along the direction from the front cover of the inner cylinder body to the rear cover of the inner cylinder body.
在该技术方案中,通过设置内筒本体的内径为沿着前盖至后盖的方向逐渐增加的锥形桶,从而使得内筒本体在转动时,内筒本体内的水在离心的作用下主要经前盖至后盖的方向流动,与此同时排水口靠近后盖设置,可以使得水在朝向后盖流动的过程中最终可以流向排水口处并经排水口排出,以确保排水效果。In this technical solution, the inner diameter of the inner cylinder body is set to be a tapered barrel that gradually increases in the direction from the front cover to the back cover, so that when the inner cylinder body rotates, the water in the inner cylinder body is centrifuged under the action of centrifugal force. It mainly flows in the direction from the front cover to the back cover. At the same time, the drain outlet is set close to the back cover, so that when the water flows toward the back cover, it can eventually flow to the drain outlet and be discharged through the drain outlet to ensure the drainage effect.
第二方面,本公开实施例还提供一种衣物处理装置,包括内筒结构。In a second aspect, an embodiment of the present disclosure also provides a clothes treatment device, including an inner cylinder structure.
在该技术方案中,该衣物处理装置的内筒结构,通过在提升筋和内筒本体的内壁之间限定出的容置腔内设置导流结构,从而可以在内筒本体内的水经提升筋上的进水口进入至容置腔后,水在导流结构的 导流作用下流至排水口并可经排水口排出,从而可以在一定程度上避免排水操作时水在内筒本体内残留,以提升排水效果。In this technical solution, the inner cylinder structure of the clothes treatment device is provided with a flow guide structure in the accommodation cavity defined between the lifting rib and the inner wall of the inner cylinder body, so that the water in the inner cylinder body can be lifted After the water inlet on the rib enters the accommodation cavity, the water flows through the diversion structure The diversion effect flows down to the drain outlet and can be discharged through the drain outlet, which can avoid water remaining in the inner cylinder body during drainage operation to a certain extent, thereby improving the drainage effect.
附图说明Description of drawings
此处的附图被并入说明书中并构成本说明书的一部分,示出了符合本公开的实施例,并与说明书一起用于解释本公开的原理。The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the disclosure and together with the description, serve to explain the principles of the disclosure.
为了更清楚地说明本公开实施例或现有技术中的技术方案,下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍,显而易见地,对于本领域普通技术人员而言,在不付出创造性劳动性的前提下,还可以根据这些附图获得其他的附图。In order to more clearly illustrate the embodiments of the present disclosure or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, for those of ordinary skill in the art, It is said that other drawings can be obtained based on these drawings without exerting creative labor.
图1为本公开实施例所述内筒结构的第一种结构示意图;Figure 1 is a first structural schematic diagram of the inner cylinder structure according to an embodiment of the present disclosure;
图2为图1所示的内筒结构拆除提升筋的结构示意图;Figure 2 is a schematic structural diagram of the inner cylinder structure shown in Figure 1 with the lifting ribs removed;
图3为图1所示的内筒结构的俯视图;Figure 3 is a top view of the inner cylinder structure shown in Figure 1;
图4为图1所示的内筒结构的剖面图;Figure 4 is a cross-sectional view of the inner cylinder structure shown in Figure 1;
图5为图4在A处的局部放大示意图;Figure 5 is a partially enlarged schematic diagram of Figure 4 at position A;
图6为本公开实施例所述内筒结构的第二种结构示意图;Figure 6 is a second structural schematic diagram of the inner cylinder structure according to the embodiment of the present disclosure;
图7为图6所示的内筒结构拆除提升筋的结构示意图;Figure 7 is a schematic structural diagram of the inner cylinder structure shown in Figure 6 with the lifting ribs removed;
图8为图6所示的内筒结构的俯视图;Figure 8 is a top view of the inner cylinder structure shown in Figure 6;
图9为图6所示的内筒结构的剖面图;Figure 9 is a cross-sectional view of the inner cylinder structure shown in Figure 6;
图10为图9在B处的局部放大示意图。Figure 10 is a partially enlarged schematic diagram of Figure 9 at position B.
其中,1、内筒本体;11、前盖;12、后盖;13、排水口;14、沉台;2、提升筋;21、进水口;3、导流结构;31、第一导水凸筋;32、第二导水凸筋;4、阻挡筋;5、螺钉。Among them, 1. Inner cylinder body; 11. Front cover; 12. Back cover; 13. Drainage outlet; 14. Sinking platform; 2. Lifting ribs; 21. Water inlet; 3. Diversion structure; 31. First water guide Raised rib; 32. Second water-conducting raised rib; 4. Blocking rib; 5. Screw.
具体实施方式Detailed ways
为使本公开实施例的目的、技术方案和优点更加清楚,下面将对本公开实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例是本公开的一部分实施例,而不是全部的实施例。基于本公开中的实施例,本领域普通技术人员在没有做出创造性劳动的前提下所获得的所有其他实施例,都属于本公开保护的范围。In order to make the purpose, technical solutions and advantages of the embodiments of the present disclosure clearer, the technical solutions in the embodiments of the present disclosure will be clearly and completely described below. Obviously, the described embodiments are part of the embodiments of the present disclosure, rather than All examples. Based on the embodiments in this disclosure, all other embodiments obtained by those of ordinary skill in the art without any creative efforts fall within the scope of protection of this disclosure.
衣物处理装置,比如洗衣机等,通常包括外筒以及内筒,外筒以 及内筒之间的水互通,可能导致细菌残留,进而对人体的皮肤造成危害。因此,目前的洗衣机的内筒设置为无孔形式,即内筒上设置具有排水阀的排水口,仅在进行排水或者脱水时水可以经排水阀排出排水口,而不会使得外筒内的水进入内筒,以此实现内外筒之间的水不会互通,避免细菌残留。Clothes processing devices, such as washing machines, usually include an outer cylinder and an inner cylinder. The water exchange between the inner cylinder and the inner cylinder may cause bacteria to remain and cause harm to human skin. Therefore, the inner drum of the current washing machine is set in a non-porous form, that is, the inner drum is provided with a drain outlet with a drain valve. Only when draining or dehydrating, water can be discharged from the drain outlet through the drain valve without causing any damage to the outer drum. Water enters the inner cylinder, so that the water between the inner and outer cylinders will not communicate with each other to avoid bacterial residue.
需要说明的是,排水口设置的排水阀主要可以通过控制排水阀的的开闭来实现排水口的打开与关闭。更为具体的,排水阀组件包括阀芯、驱动机构、阀座以及密封件等。具体使用时,阀芯用于密封排水口。阀芯具有打开排水口的排水位置以及密封排水口的密封位置,驱动机构驱动阀芯在密封排水口的密封位置和打开排水口的排水位置之间切换。在洗涤过程中或者不需要进行排水的情况下,阀芯处于密封位置,阀芯密封排水口,内筒内的水不会排出;当需要排水或者脱水时,阀芯从密封位置切换为排水位置,排水口打开,内筒中的水可以经排水口排出。具体的排水阀的结构和控制原理可以参照相关技术中的描述,本实施例对此仅作简单说明即可。It should be noted that the drain valve provided at the drain outlet can open and close the drain outlet mainly by controlling the opening and closing of the drain valve. More specifically, the drain valve assembly includes a valve core, a driving mechanism, a valve seat, and seals. When used specifically, the valve core is used to seal the drain port. The valve core has a drainage position for opening the drain outlet and a sealing position for sealing the drain outlet, and the driving mechanism drives the valve core to switch between a sealing position for sealing the drain outlet and a drainage position for opening the drain outlet. During the washing process or when drainage is not required, the valve core is in the sealing position, sealing the drain outlet, and the water in the inner cylinder will not be drained; when drainage or dehydration is required, the valve core switches from the sealing position to the drainage position. , the drain port opens, and the water in the inner cylinder can be discharged through the drain port. For the specific structure and control principle of the drain valve, please refer to the description in the related art. This embodiment only provides a brief description of this.
然而,目前的洗衣机,在进行排水或者脱水时,内筒内的水可能会有一部分残留在内筒中,导致排水效果不好或者脱水效果不好,造成用户不良使用感受。However, when current washing machines are draining or dehydrating, part of the water in the inner cylinder may remain in the inner cylinder, resulting in poor drainage or dehydration effects and poor user experience.
实施例一Embodiment 1
为解决上述技术问题,参照图1至图10所示,本实施例提供一种内筒结构,用于衣物处理装置。In order to solve the above technical problems, with reference to FIGS. 1 to 10 , this embodiment provides an inner cylinder structure for a clothes treatment device.
具体的,参照图1至图5所示,内筒结构包括内筒本体1和提升筋2,提升筋2设置在内筒本体1的内壁上,且与内筒本体1的内壁之间共同限定出容置腔。具体实现时,提升筋2可以一体成型在内筒本体1上,或者提升筋2可以通过螺钉5等固定在内筒本体1上。提升筋2主要用于在进行衣物洗涤的过程中对衣物进行摔打,以确保洗涤效果。另外,本实施例中,提升筋2具体可以设置为至少一个,比如两个或者三个。Specifically, with reference to Figures 1 to 5, the inner cylinder structure includes an inner cylinder body 1 and a lifting rib 2. The lifting rib 2 is provided on the inner wall of the inner cylinder body 1 and is jointly defined with the inner wall of the inner cylinder body 1. out of the accommodation cavity. During specific implementation, the lifting ribs 2 can be integrally formed on the inner cylinder body 1, or the lifting ribs 2 can be fixed on the inner cylinder body 1 through screws 5 or the like. The lifting ribs 2 are mainly used to beat the clothes during the washing process to ensure the washing effect. In addition, in this embodiment, the number of lifting ribs 2 may be at least one, such as two or three.
具体的,提升筋2可以为具有底部敞开结构的壳体结构,从而使得提升筋2固定在内筒本体1的内壁上后,提升筋2的内表面与内筒 本体1的内壁之间共同限定出容置腔。进一步地,提升筋2可以自内筒结构的前盖11朝向内筒结构的后盖12延伸,从而使得容置腔可以沿着内筒结构的轴向从前盖11延伸至后盖12。Specifically, the lifting rib 2 can be a shell structure with an open bottom structure, so that after the lifting rib 2 is fixed on the inner wall of the inner cylinder body 1, the inner surface of the lifting rib 2 is in contact with the inner cylinder. The inner walls of the body 1 jointly define an accommodation cavity. Further, the lifting ribs 2 can extend from the front cover 11 of the inner cylinder structure toward the back cover 12 of the inner cylinder structure, so that the accommodation cavity can extend from the front cover 11 to the back cover 12 along the axial direction of the inner cylinder structure.
其中,内筒本体1上具有排水口13,且排水口13位于内筒本体1的内壁被提升筋2覆盖的区域内;提升筋2上设置有进水口21,进水口21分别与容置腔和内筒本体1的内腔连通。也就是说,排水口13形成在内筒本体1的内壁上的被提升筋2覆盖的位置,即排水口13被提升筋2遮盖。Among them, the inner cylinder body 1 has a drainage port 13, and the drainage port 13 is located in the area where the inner wall of the inner cylinder body 1 is covered by the lifting rib 2; the lifting rib 2 is provided with a water inlet 21, and the water inlet 21 is connected to the accommodation cavity respectively. Communicated with the inner cavity of the inner cylinder body 1. That is to say, the drain port 13 is formed on the inner wall of the inner cylinder body 1 at a position covered by the lifting rib 2 , that is, the drain port 13 is covered by the lifting rib 2 .
具体实现时,提升筋2上设置有与内筒本体1的内腔连通的进水口21,且进水口21还与排水口13连通,从而在进行排水或者脱水的过程中,内筒本体1内的水首先自提升筋2上的进水口21进入至容置腔内,然后在容置腔内流动至排水口13处并经排水口13排出,以实现排水操作或者脱水操作。In specific implementation, the lifting rib 2 is provided with a water inlet 21 connected with the inner cavity of the inner cylinder body 1 , and the water inlet 21 is also connected with the drainage port 13 , so that during the process of drainage or dehydration, the water in the inner cylinder body 1 The water first enters the accommodating cavity from the water inlet 21 on the lifting rib 2, and then flows in the accommodating cavity to the drain outlet 13 and is discharged through the drain outlet 13 to realize drainage operation or dehydration operation.
其中,容置腔内设置有导流结构3,导流结构3用于将由进水口21进入至容置腔内的水导流至排水口13。具体实现时,通过在提升筋2和内筒本体1的内壁之间限定出的容置腔内设置导流结构3,从而当需要进行排水操作或者脱水操作时,可以在内筒本体1内的水经提升筋2上的进水口21进入至容置腔后,水在导流结构3的导流作用下流至排水口13并可经排水口13排出,从而可以确保排水操作时水不会在内筒本体1内残留,以提升排水效果或者脱水效果,以提升用户体验。Among them, a flow guide structure 3 is provided in the accommodation cavity, and the flow guide structure 3 is used to guide the water entering the accommodation cavity from the water inlet 21 to the drainage outlet 13 . In specific implementation, the flow guide structure 3 is provided in the accommodation cavity defined between the lifting rib 2 and the inner wall of the inner cylinder body 1, so that when drainage or dehydration operations are required, the water in the inner cylinder body 1 can be After the water enters the accommodation cavity through the water inlet 21 on the lifting rib 2, the water flows to the drainage outlet 13 under the guidance of the diversion structure 3 and can be discharged through the drainage outlet 13, thereby ensuring that the water will not be in the water during the drainage operation. The residue is left in the inner cylinder body 1 to improve the drainage effect or dehydration effect to enhance the user experience.
本实施例中,进水口21可以设置在提升筋2的一侧侧面,且进水口21可以设置为多个,多个进水口21可以沿着内筒本体1的轴向依次分布;或者,沿内筒本体1的周向方向,提升筋2的相对两侧均设置有进水口21,从而使得内筒本体1无论正转还是反转时均可以使得水经进水口21进入至容置腔内后经排水口13排出。In this embodiment, the water inlet 21 can be provided on one side of the lifting rib 2, and there can be multiple water inlets 21, and the multiple water inlets 21 can be sequentially distributed along the axial direction of the inner cylinder body 1; or, along the In the circumferential direction of the inner cylinder body 1, water inlets 21 are provided on opposite sides of the lifting ribs 2, so that water can enter the accommodation cavity through the water inlet 21 when the inner cylinder body 1 rotates forward or reverse. Then it is discharged through the drain port 13.
具体而言,参照图1所示的图纸方向,当内筒本体1内的水沿着顺时针被搅动时,此时可以在提升筋2的右侧设置进水口21,使得水在内筒本体1内沿着顺时针流动并经进水口21进入至容置腔内;或者,当内筒本体1内的水沿着逆时针被搅动时,此时可以在提升筋2的左 侧设置进水口21,使得水在内筒本体1内沿着逆时针流动时经进水口21进入至容置腔内。或者,当提升筋2的左右两侧均设置进水口21时,可以适用于内筒本体1的正转和反转时的排水或者脱水操作,使其适用性更强。Specifically, referring to the direction of the drawing shown in Figure 1, when the water in the inner cylinder body 1 is stirred clockwise, a water inlet 21 can be set on the right side of the lifting rib 2 so that the water in the inner cylinder body 1 flows clockwise and enters the accommodation cavity through the water inlet 21; or, when the water in the inner cylinder body 1 is stirred counterclockwise, it can be placed on the left side of the lifting rib 2 A water inlet 21 is provided on the side, so that when water flows counterclockwise in the inner cylinder body 1, it enters into the accommodation cavity through the water inlet 21. Alternatively, when the water inlets 21 are provided on the left and right sides of the lifting rib 2, it can be applied to the drainage or dehydration operation during forward and reverse rotation of the inner cylinder body 1, making it more adaptable.
示例性的,进水口21可以设置为齿状的进水口21,或者进水口21也可以设置为矩形进水口21或者半圆形进水口21,具体的进水口21的形状以及尺寸可以根据实际需要设定,本实施例对此不作具体限定。For example, the water inlet 21 can be set as a tooth-shaped water inlet 21, or the water inlet 21 can also be set as a rectangular water inlet 21 or a semicircular water inlet 21. The specific shape and size of the water inlet 21 can be based on actual needs. settings, this embodiment does not specifically limit this.
参照图2所示,在一些实施例中,导流结构3包括第一导水凸筋31,第一导水凸筋31位于排水口13的靠近内筒本体1的后盖12的一侧。通过将第一导水凸筋31设置在排水口13的靠近内筒本体1的后盖12的一侧,从而在内筒本体1内的水自进水口21流向排水口13时,水冲击在第一导水凸筋31上后流动方向发生改变并朝向排水口13流动,从而避免水在排水口13的靠近内筒本体1的后盖12的位置残留,以确保排水效果较佳。Referring to FIG. 2 , in some embodiments, the flow guide structure 3 includes a first water guide rib 31 , and the first water guide rib 31 is located on a side of the drain outlet 13 close to the back cover 12 of the inner cylinder body 1 . By disposing the first water-conducting rib 31 on the side of the drain port 13 close to the rear cover 12 of the inner cylinder body 1 , when the water in the inner cylinder body 1 flows from the water inlet 21 to the drain port 13 , the water impacts on the inner cylinder body 1 . The flow direction of the first water-conducting rib 31 changes and flows toward the drain outlet 13 , thereby preventing water from remaining in the drain outlet 13 close to the rear cover 12 of the inner cylinder body 1 , thereby ensuring better drainage effect.
也就是说,第一导水凸筋31可以起到对水进行导流的作用,使得流向第一导水凸筋31的水在第一导水凸筋31的导流作用下重新流向排水口13,以此实现排水效果或者脱水效果较好。That is to say, the first water-guiding convex ribs 31 can play a role in guiding water, so that the water flowing to the first water-guiding convex ribs 31 flows back to the drain outlet under the guiding effect of the first water-guiding convex ribs 31 . 13. This can achieve better drainage or dehydration effects.
具体而言,本实施例中,可以设置内筒本体1为沿着前盖11至后盖12的方向,其内径逐渐增大的锥形桶,因此当内筒本体1转动进行排水或者脱水时,此时内筒本体1内的水会在离心作用下整体呈现出由内筒本体1的前盖11朝向内筒本体1的后盖12的方向流动的流动趋势,因此本实施例可以将排水口13设置为靠近后盖12,且第一导水凸筋31位于排水口13的靠近后盖12的一侧,从而在水由前盖11向后盖12流动的过程中顺畅的流经排水口13并经排水口13排出,以确保排水效果或者脱水效果。Specifically, in this embodiment, the inner cylinder body 1 can be configured as a tapered barrel with an inner diameter gradually increasing along the direction from the front cover 11 to the rear cover 12 . Therefore, when the inner cylinder body 1 rotates for drainage or dehydration, , at this time, the water in the inner cylinder body 1 will show a flow trend from the front cover 11 of the inner cylinder body 1 toward the rear cover 12 of the inner cylinder body 1 under the action of centrifugation. Therefore, this embodiment can drain water The opening 13 is disposed close to the back cover 12, and the first water-conducting rib 31 is located on the side of the drain port 13 close to the back cover 12, so that when water flows from the front cover 11 to the rear cover 12, it flows smoothly through the drain. port 13 and discharged through the drainage port 13 to ensure the drainage effect or dehydration effect.
更进一步的,在此过程中,一小部分水会经过排水口13并继续向后盖12的方向流动,而在此过程中,该小部分水会冲击在位于排水口13后侧的第一导水凸筋31上,当水冲击在第一导水凸筋31上后会在冲击的作用下发生流向改变,即该部分水的流动方向会大致由前盖11 至后盖12的流动方向改变为从后盖12朝向前盖11流动的方向,继而流动至位于第一导水凸筋31的前侧的排水口13处并经排水口13排出,即第一导水凸筋31不仅可以改变水的流向且水在第一导水凸筋31的导流作用下可以顺畅流至排水口13,以避免水在排水口13与后盖12之间的间隙内残留,导致排水效果或者脱水效果不好。Furthermore, during this process, a small part of the water will pass through the drain port 13 and continue to flow toward the rear cover 12 , and during this process, this small part of the water will hit the first water outlet located behind the drain port 13 . On the water-conducting convex ribs 31, when the water impacts on the first water-conducting convex ribs 31, the flow direction will change under the action of the impact, that is, the flow direction of this part of the water will roughly change from the front cover 11 The flow direction to the back cover 12 is changed from the back cover 12 to the front cover 11 , and then flows to the drain outlet 13 located on the front side of the first water-conducting rib 31 and is discharged through the drain outlet 13 , that is, the first The water-conducting convex ribs 31 can not only change the flow direction of the water, but also the water can smoothly flow to the drain outlet 13 under the guiding effect of the first water-conducting convex ribs 31 to prevent water from being trapped in the gap between the drain outlet 13 and the back cover 12 Residues result in poor drainage or dehydration effects.
参照图2所示,在一些实施例中,第一导水凸筋31设置在内筒本体1的内壁上,从而可以使得水沿着内筒本体1的内壁自前盖11向后盖12流动的过程中可以经第一导水凸筋31的导流作用流动至排水口13排出,以提升排水效果或者脱水效果。Referring to FIG. 2 , in some embodiments, the first water-conducting ribs 31 are disposed on the inner wall of the inner cylinder body 1 , thereby allowing water to flow along the inner wall of the inner cylinder body 1 from the front cover 11 to the rear cover 12 . During the process, the water can flow to the drainage outlet 13 and be discharged through the diversion effect of the first water-conducting convex rib 31 to improve the drainage effect or dehydration effect.
进一步地,本实施例中,可以设置第一导水凸筋31与内筒本体1一体成型,不仅可以简化制作工序且可以增加内筒本体1的结构强度。当然,在其他实现方式中,也可以设置第一导水凸筋31与内筒本体1分别成型后通过粘接或者螺钉等进行连接。Furthermore, in this embodiment, the first water-conducting ribs 31 can be provided to be integrally formed with the inner cylinder body 1 , which can not only simplify the manufacturing process but also increase the structural strength of the inner cylinder body 1 . Of course, in other implementations, the first water-conducting ribs 31 and the inner cylinder body 1 may be formed separately and then connected through bonding or screws.
参照图2所示,在一些实施例中,第一导水凸筋31自后盖12朝向排水口13延伸。示例性的,第一导水凸筋31可以沿着内筒本体1的轴向一直自后盖12朝向排水口13延伸,以使得水在流向后盖12时可以被第一导水凸筋31阻挡住并在第一导水凸筋31的导流作用回流至排水口13排出,避免水在后盖12处沉积或者发生残留,以使得第一导水凸筋31对于水的导流效果更好。Referring to FIG. 2 , in some embodiments, the first water-conducting rib 31 extends from the back cover 12 toward the drain outlet 13 . For example, the first water-conducting convex rib 31 can extend along the axial direction of the inner cylinder body 1 from the rear cover 12 toward the drain port 13 , so that when water flows to the back cover 12 , the first water-conducting convex rib 31 can be Block and flow back to the drain outlet 13 under the guiding effect of the first water-conducting convex ribs 31 to prevent water from depositing or remaining on the back cover 12, so that the first water-conducting convex ribs 31 have a better water-guiding effect. good.
在一些实施例中,第一导水凸筋31包括至少两个,至少两个第一导水凸筋31沿内筒本体1的周向排布,从而可以通过多个第一导水凸筋31对水进行充分导流,以提升排水效果。In some embodiments, the first water-conducting convex ribs 31 include at least two. The at least two first water-conducting convex ribs 31 are arranged along the circumferential direction of the inner cylinder body 1 , so that multiple first water-conducting convex ribs can be passed through. 31 Fully divert water to improve drainage effect.
比如,参照图2所示,本实施例中,第一导水凸筋31可以设置为两个,或者在其他实现方式中,第一导水凸筋31也可以设置为3个或者3个以上,具体的第一导水凸筋31的设置数目根据实际需要设定。For example, as shown in FIG. 2 , in this embodiment, the number of the first water-conducting convex ribs 31 can be set to two, or in other implementations, the number of the first water-conducting convex ribs 31 can also be set to 3 or more. , the specific number of the first water-conducting convex ribs 31 is set according to actual needs.
进一步地,当第一导水凸筋31设置为多个时,可以设置相邻的两个第一导水凸筋31相连,通过设置相邻的两个第一导水凸筋31相连,以避免水经相邻的两个第一导水凸筋31的缝隙处流向后盖12导致水在后盖12处残留,即设置两个相邻的第一导水凸筋31相邻可以充分对水进行阻挡以及导流,以进一步确保水不会在后盖12处残留,实现 排水效果的提升。Furthermore, when there are multiple first water-conducting convex ribs 31 , two adjacent first water-conducting convex ribs 31 can be connected to each other, so as to connect two adjacent first water-conducting convex ribs 31 . This prevents water from flowing into the back cover 12 through the gap between the two adjacent first water-conducting convex ribs 31 and causing water to remain on the back cover 12 . That is, arranging two adjacent first water-conducting convex ribs 31 can fully communicate with each other. Water is blocked and diverted to further ensure that water will not remain on the back cover 12 to achieve Improved drainage effect.
在一些实施例中,第一导水凸筋31的朝向排水口13的一侧表面形成挡水面。也就是说,第一导水凸筋31的朝向排水口13的一侧表面用于与水接触并对水进行导流。In some embodiments, a side surface of the first water-conducting rib 31 facing the drainage outlet 13 forms a water-retaining surface. That is to say, the side surface of the first water-conducting rib 31 facing the drain outlet 13 is used to contact the water and guide the water.
进一步地,本实施例中,参照图2和图5所示,挡水面至少部分为弧形面,弧形的挡水面对水的导流效果更好。此外,挡水面可以设置为光滑挡水面,通过设置挡水面为光滑挡水面,可以进一步确保水不会在挡水面上发生残留,确保水可以在一定程度上完全排至排水口13处,以提升排水效果。Further, in this embodiment, as shown in FIGS. 2 and 5 , at least part of the water retaining surface is an arc-shaped surface, and the arc-shaped water retaining surface has a better water diversion effect. In addition, the retaining surface can be set to a smooth retaining surface. By setting the retaining surface to a smooth retaining surface, it can further ensure that water will not remain on the retaining surface and ensure that the water can be completely discharged to the drain outlet 13 to a certain extent to improve the Drainage effect.
在一些实施例中,参照图2所示,第一导水凸筋31沿内筒本体1的周向方向上的延伸长度不小于排水口13沿内筒本体1的周向方向上的尺寸。In some embodiments, as shown in FIG. 2 , the extension length of the first water-conducting rib 31 along the circumferential direction of the inner cylinder body 1 is not less than the size of the drainage outlet 13 along the circumferential direction of the inner cylinder body 1 .
也就是说,第一导水凸筋31沿内筒本体1的周向方向上的延伸长度大于或者等于排水口13沿着内筒本体1的周向方向上的尺寸,从而使得第一导水凸筋31的朝向排水口13的一侧形成的挡水面沿内筒本体1的周向方向上的尺寸较大,进而可以使得第一导水凸筋31能够充分对进入至容置腔内的水进行导流,以避免水残留影响排水效果。That is to say, the extension length of the first water-conducting rib 31 along the circumferential direction of the inner cylinder body 1 is greater than or equal to the size of the drain port 13 along the circumferential direction of the inner cylinder body 1 , so that the first water-conducting rib 31 extends along the circumferential direction of the inner cylinder body 1 . The retaining surface formed on the side of the convex rib 31 facing the drain outlet 13 has a larger size in the circumferential direction of the inner cylinder body 1 , so that the first water-conducting convex rib 31 can fully protect the water entering the accommodating cavity. Water is diverted to prevent water residue from affecting the drainage effect.
需要说明的是,无论第一导水凸筋31是沿着内筒本体1的周向方向上延伸设置的一整段,还是设置为多段第一导水凸筋31沿着内筒本体1的周向方向依次设置,整段的第一导水凸筋31在周向方向上的长度或者多段第一导水凸筋31在周向方向上的总长度均为大于或者等于排水口13沿着内筒本体1的周向方向上的尺寸。It should be noted that whether the first water-conducting convex rib 31 is an entire section extending along the circumferential direction of the inner cylinder body 1 or is provided as multiple sections of the first water-conducting convex rib 31 along the circumferential direction of the inner cylinder body 1 They are arranged sequentially in the circumferential direction, and the length of the entire section of the first water-conducting convex ribs 31 in the circumferential direction or the total length of multiple sections of the first water-conducting convex ribs 31 in the circumferential direction is greater than or equal to the length along the drain outlet 13 Dimensions of the inner cylinder body 1 in the circumferential direction.
在一些实施例中,排水口13设置在内筒本体1的靠近后盖12的位置,通过设置排水口13靠近后盖12,从而使得水在离心的作用下由内筒本体1的前盖11流向后盖12的过程中可以在一定程度上充分排至排水口13处,以确保排水效果较好。此处需要说明的是,排水口13设置在内筒本体1的靠近后盖12的位置具体指的是,相对于内筒本体1的前盖11而言,排水口13距离后盖12的距离小于排水口13距离前盖11的距离。In some embodiments, the drain port 13 is provided at a position close to the back cover 12 of the inner cylinder body 1 . By arranging the drain port 13 close to the back cover 12 , water is allowed to flow from the front cover 11 of the inner cylinder body 1 under the action of centrifugation. In the process of flowing to the back cover 12, it can be fully discharged to the drain outlet 13 to a certain extent to ensure a better drainage effect. It should be noted here that the location of the drain outlet 13 on the inner cylinder body 1 close to the rear cover 12 specifically refers to the distance between the drain outlet 13 and the rear cover 12 relative to the front cover 11 of the inner barrel body 1 . It is smaller than the distance between the drain outlet 13 and the front cover 11 .
具体而言,本实施例中,可以设置内筒本体1为沿着前盖11至后 盖12的方向,其内径逐渐增大的锥形桶,因此当内筒本体1转动进行排水或者脱水时,此时内筒本体1内的水会在离心作用下整体呈现出由内筒本体1的前盖11朝向内筒本体1的后盖12的方向流动的流动趋势,因此本实施例可以将排水口13设置为靠近后盖12,从而在水由前盖11向后盖12流动的过程中顺畅的流经排水口13并经排水口13排出,以确保排水效果或者脱水效果。Specifically, in this embodiment, the inner cylinder body 1 can be arranged along the front cover 11 to the rear In the direction of the cover 12, the inner diameter of the conical barrel gradually increases. Therefore, when the inner cylinder body 1 rotates for drainage or dehydration, the water in the inner cylinder body 1 will appear as a whole under the action of centrifugation. The front cover 11 has a flow tendency toward the back cover 12 of the inner cylinder body 1. Therefore, in this embodiment, the drain port 13 can be set close to the back cover 12, so that during the process of water flowing from the front cover 11 to the back cover 12 Flow smoothly through the drain port 13 and be discharged through the drain port 13 to ensure the drainage effect or dehydration effect.
进一步地,沿内筒本体1的径向方向上,第一导水凸筋31的高度大于或等于进水口21的高度的二分之一,从而确保第一导水凸筋31可以对经进水口21进入至容置腔内的水进行充分导流。Further, along the radial direction of the inner cylinder body 1, the height of the first water-conducting convex rib 31 is greater than or equal to half of the height of the water inlet 21, thereby ensuring that the first water-conducting convex rib 31 can pass through the warp. The water inlet 21 enters the accommodating cavity for full diversion.
参照图2所示,在一些实施例中,内筒本体1的内壁上与排水口13对应的位置朝向背离内筒本体1的内腔的中心的方向凹陷形成沉台14;排水口13和第一导水凸筋31均位于沉台14上,第一导水凸筋31的顶面所在的高度高于内壁的位于沉台14之外的部分内壁上。Referring to Figure 2, in some embodiments, the position corresponding to the drain port 13 on the inner wall of the inner cylinder body 1 is recessed in a direction away from the center of the inner cavity of the inner cylinder body 1 to form a sink 14; the drain port 13 and the third Each of the water-conducting convex ribs 31 is located on the sinking platform 14 . The top surface of the first water-conducting convex rib 31 is at a height higher than the portion of the inner wall located outside the sinking platform 14 .
也就是说,内筒本体1的内壁的与排水口13对应的位置设置为背离内筒本体1的内腔的中心的方向凹陷继而形成沉台14,且本实施例中可以将排水口13和第一导水凸筋31设置在沉台14上,使得排水口13的高度相较于未设置沉台14的内筒本体1的内壁的高度较低,以便于水更顺畅地流向排水口13并排出;且第一导水凸筋31的顶面高于未设置沉台14的内筒本体1的内壁的高度,以使得第一导水凸筋31能够将流经容置腔内的水导流至排水口13处。That is to say, the position corresponding to the drain outlet 13 on the inner wall of the inner barrel body 1 is set to be recessed in a direction away from the center of the inner cavity of the inner barrel body 1 to form a sink 14. In this embodiment, the drain outlet 13 and The first water-conducting ribs 31 are provided on the sinking platform 14 so that the height of the drain outlet 13 is lower than the height of the inner wall of the inner cylinder body 1 without the sinking platform 14, so that water can flow to the drain outlet 13 more smoothly. and discharge; and the top surface of the first water-conducting convex rib 31 is higher than the height of the inner wall of the inner cylinder body 1 without the sink 14, so that the first water-conducting convex rib 31 can drain the water flowing through the accommodation cavity. Divert the water to drain outlet 13.
参照图6至图10所示,在一些实施例中,导流结构3还包括第二导水凸筋32;第二导水凸筋32位于排水口13的远离内筒本体1的后盖12的一侧,第二导水凸筋32沿水流自进水口21流向排水口13的方向延伸,即第二导水凸筋32可以整体上沿着内筒本体1的轴向延伸,或者其延伸方向可以与内筒本体1的轴向成锐角设置。Referring to FIGS. 6 to 10 , in some embodiments, the flow guide structure 3 also includes a second water guide rib 32 ; the second water guide rib 32 is located on the back cover 12 of the drain outlet 13 away from the inner cylinder body 1 On one side, the second water-conducting convex rib 32 extends along the direction in which the water flows from the water inlet 21 to the drainage outlet 13. That is, the second water-conducting convex rib 32 can extend entirely along the axial direction of the inner cylinder body 1, or its extension. The direction can be set at an acute angle with the axial direction of the inner cylinder body 1 .
具体实现时,第二导水凸筋32位于排水口13的前侧,根据上文所述,本实施例中的内筒本体1为沿着前盖11至后盖12的方向,其内径逐渐增大的锥形桶,因此当内筒本体1转动进行排水或者脱水时,此时内筒本体1内的水会在离心作用下整体呈现出由内筒本体1的前盖11朝向内筒本体1的后盖12的方向流动的流动趋势,因此将第二 导水凸筋32设置为位于排水口13的前侧,可以在水由前盖11朝向排水口13流动的过程中,通过第二导水凸筋32对水进行导流,即使得水在容置腔内自前盖11流向后盖12的过程中可以在第二导水凸筋32的导流作用下流向排水口13,也就是说,第二导水凸筋32可以用于限定出水的流动路径,使得水自前盖11朝向排水口13流动,从而提升排水效果或者脱水效果。In specific implementation, the second water-conducting rib 32 is located on the front side of the drain outlet 13. According to the above, the inner cylinder body 1 in this embodiment is along the direction from the front cover 11 to the back cover 12, and its inner diameter gradually increases. The enlarged conical barrel, so when the inner cylinder body 1 rotates for drainage or dehydration, the water in the inner cylinder body 1 will appear as a whole under the action of centrifugation from the front cover 11 of the inner cylinder body 1 toward the inner cylinder body. 1 the flow trend of the back cover 12 direction flow, therefore the second The water-conducting convex ribs 32 are arranged on the front side of the drain outlet 13. When the water flows from the front cover 11 to the drain outlet 13, the water can be guided through the second water-conducting convex ribs 32, that is, the water can be kept in the container. When the water flows from the front cover 11 to the back cover 12 in the cavity, it can flow to the drain outlet 13 under the guiding effect of the second water-conducting convex ribs 32. That is to say, the second water-conducting convex ribs 32 can be used to limit the flow of water. path, so that water flows from the front cover 11 toward the drain outlet 13, thereby improving the drainage effect or dehydration effect.
在一些实施例中,第二导水凸筋32设置在内筒本体1的内壁上,通过将第二导水凸筋32设置在内筒本体1的内壁上,从而可以使得水沿着内筒本体1的内壁自前盖11向后盖12流动的过程中可以经第二导水凸筋32的导流作用流动至排水口13排出,以提升排水效果。In some embodiments, the second water-conducting convex ribs 32 are disposed on the inner wall of the inner cylinder body 1 . By disposing the second water-conducting convex ribs 32 on the inner wall of the inner cylinder body 1 , water can be caused to flow along the inner cylinder. When the inner wall of the main body 1 flows from the front cover 11 to the rear cover 12 , it can flow to the drainage outlet 13 through the diversion effect of the second water-conducting ribs 32 to improve the drainage effect.
进一步地,第二导水凸筋32与内筒本体1一体成型,不仅可以简化制作工序且可以增加内筒本体1的结构强度。Furthermore, the second water-conducting ribs 32 are integrally formed with the inner cylinder body 1 , which not only simplifies the manufacturing process but also increases the structural strength of the inner cylinder body 1 .
进一步地,参照图10所示,沿内筒本体1的径向方向上,第二导水凸筋32H的高度大于或等于进水口21的高度h的二分之一,从而确保第二导水凸筋32可以对经进水口21进入至容置腔内的水进行充分导流。Further, as shown in FIG. 10 , along the radial direction of the inner cylinder body 1 , the height of the second water-conducting rib 32H is greater than or equal to half of the height h of the water inlet 21 , thereby ensuring the second water-conducting The convex ribs 32 can fully guide the water entering into the accommodation cavity through the water inlet 21 .
在一些实施例中,参照图7所示,第二导水凸筋32自内筒本体1的前盖11延伸至排水口13或者延伸至靠近排水口13的位置。In some embodiments, as shown in FIG. 7 , the second water-conducting rib 32 extends from the front cover 11 of the inner cylinder body 1 to the drain outlet 13 or extends to a position close to the drain outlet 13 .
也就是说,第二导水凸筋32沿着内筒本体1的轴向方向的延伸长度可以为等于内筒本体1的前盖11至排水口13的长度,从而使得第二导水凸筋32沿着内筒本体1的轴向方向上的长度较长,进而在内筒本体1内的水自前盖11朝向后盖12移动的过程中,第二导向凸筋可以全程对水进行导流,使得进入容置腔内的水在自前盖11流向后盖12的过程中可以全程在第二导水凸筋32的导流作用下朝向排水口13流动,以提升排水效果。That is to say, the extension length of the second water-conducting convex rib 32 along the axial direction of the inner cylinder body 1 can be equal to the length from the front cover 11 of the inner cylinder body 1 to the drain outlet 13 , so that the second water-conducting convex rib 32 can 32 has a longer length along the axial direction of the inner cylinder body 1, and when the water in the inner cylinder body 1 moves from the front cover 11 to the rear cover 12, the second guide ribs can guide the water throughout the process. , so that the water entering the accommodation cavity can flow toward the drain outlet 13 under the guiding effect of the second water-conducting ribs 32 during the process of flowing from the front cover 11 to the back cover 12 to improve the drainage effect.
或者,第二导水凸筋32距离排水口13之间还有一段距离,即第二导水凸筋32并未延伸至排水口13处。Alternatively, there is still a certain distance between the second water-conducting convex rib 32 and the drainage outlet 13 , that is, the second water-conducting convex rib 32 does not extend to the drainage outlet 13 .
进一步地,沿内筒本体1的前盖11至内筒本体1的后盖12的方向,第二导水凸筋32朝向远离进水口21的方向倾斜设置,从而使得第二导水凸筋32的靠近进水口21的一侧侧面形成能够引导水更为顺 畅地流向排水口13的导水斜面,以加快水朝向排水口13流动,从而可进一步提升排水效果。Further, along the direction from the front cover 11 of the inner cylinder body 1 to the rear cover 12 of the inner cylinder body 1 , the second water-conducting convex ribs 32 are inclined in a direction away from the water inlet 21 , so that the second water-conducting convex ribs 32 The side surface close to the water inlet 21 is formed to guide water more smoothly. The water guide slope flows smoothly toward the drain outlet 13 to speed up the flow of water toward the drain outlet 13, thereby further improving the drainage effect.
示例性的,参照图7所示的图纸方向,当内筒本体1内的水沿着顺时针被搅动时,此时可以设置提升筋2的右侧具有进水口21,且沿着内筒本体1的前盖11至内筒本体1的后盖12的方向,第二导水凸筋32可以设置为朝向左后方倾斜;当内筒本体1内的水沿着逆时针被搅动时,此时可以设置提升筋2的左侧具有进水口21,且沿着内筒本体1的前盖11至内筒本体1的后盖12的方向,第二导水凸筋32可以设置为朝向右后方倾斜。具体的第二导水凸筋32的倾斜方向以及倾斜角度可以根据内筒本体1的正转还是反转以及排水效果或者脱水效果而定,本实施对此不做具体限定。For example, referring to the direction of the drawing shown in Figure 7, when the water in the inner cylinder body 1 is stirred clockwise, it is possible to set the right side of the lifting rib 2 to have a water inlet 21, and along the inner cylinder body In the direction from the front cover 11 of 1 to the back cover 12 of the inner cylinder body 1, the second water-conducting rib 32 can be set to tilt toward the left rear; when the water in the inner cylinder body 1 is stirred counterclockwise, at this time The left side of the lifting rib 2 can be provided with a water inlet 21, and along the direction from the front cover 11 of the inner cylinder body 1 to the rear cover 12 of the inner cylinder body 1, the second water-conducting convex rib 32 can be arranged to be inclined toward the right rear. . The specific inclination direction and angle of the second water-conducting ribs 32 can be determined according to the forward or reverse rotation of the inner cylinder body 1 and the drainage effect or dehydration effect, which is not specifically limited in this embodiment.
参照图2、图7所示,在一些实施例中,容置腔内还设置有阻挡筋4,阻挡筋4位于进水口21的一侧。本实施例中,通过在容置腔内设置阻挡筋4,且阻挡筋4位于进水口21的一侧,从而在水经进水口21进入容置腔的过程中,水中的杂物等可以被阻挡筋4阻挡避免流向排水口13继而堵塞排水口13;另外,阻挡筋4也可以对水进行引导,使得水可以朝向排水口13流动,以提升排水效果。Referring to FIG. 2 and FIG. 7 , in some embodiments, a blocking rib 4 is also provided in the accommodation cavity, and the blocking rib 4 is located on one side of the water inlet 21 . In this embodiment, by arranging the blocking rib 4 in the accommodation cavity, and the blocking rib 4 is located on one side of the water inlet 21, when the water enters the accommodation cavity through the water inlet 21, the debris in the water can be removed. The blocking ribs 4 prevent the water from flowing to the drain outlet 13 and thereby blocking the drain outlet 13; in addition, the blocking ribs 4 can also guide water so that the water can flow toward the drain outlet 13 to improve the drainage effect.
示例性的,当进水口21设置在提升筋2的右侧时,则阻挡筋4位于进水口21的左侧;当进水口21设置在提升筋2的左侧时,则阻挡筋4位于进水口21的右侧;当提升筋2的左右两侧均设置有进水口21时,可以在左侧的进水口21的右侧设置一个阻挡筋4,且在右侧的进水口21的左侧设置一个阻挡筋4,且第二导水凸筋32可以位于两个左右设置的阻挡筋4的中间。具体的阻挡筋4的设置数目和设置位置根据实际需要设定。For example, when the water inlet 21 is disposed on the right side of the lifting rib 2, the blocking rib 4 is located on the left side of the water inlet 21; when the water inlet 21 is disposed on the left side of the lifting rib 2, the blocking rib 4 is located on the left side of the lifting rib 2. on the right side of the water inlet 21; when there are water inlets 21 on the left and right sides of the lifting rib 2, a blocking rib 4 can be set on the right side of the left water inlet 21, and on the left side of the right water inlet 21 One blocking rib 4 is provided, and the second water-conducting convex rib 32 can be located in the middle of two blocking ribs 4 arranged left and right. The specific number and location of the blocking ribs 4 are set according to actual needs.
在一些实施例中,阻挡筋4设置在内筒本体1的内壁上,通过将阻挡筋4设置在内筒本体1的内壁上,可以使得阻挡筋4对水中的异物进行阻挡防止堵塞排水口13。In some embodiments, the blocking ribs 4 are disposed on the inner wall of the inner cylinder body 1 . By disposing the blocking ribs 4 on the inner wall of the inner cylinder body 1 , the blocking ribs 4 can block foreign matter in the water and prevent clogging of the drain outlet 13 .
进一步地,阻挡筋4与内筒本体1一体成型,不仅可以简化制作工序且可以增加内筒本体1的结构强度。Furthermore, the blocking ribs 4 and the inner cylinder body 1 are integrally formed, which not only simplifies the manufacturing process but also increases the structural strength of the inner cylinder body 1 .
进一步地,阻挡筋4沿水流自进水口21流向排水口13的方向延 伸,即阻挡筋4可以设置为自内筒本体1的前盖11至内筒本体1的后盖12的方向延伸,即沿着内筒本体1的轴向延伸。通过设置阻挡筋4沿水流自进水口21流向排水口13的方向延伸,从而可以使得水沿着内筒本体1的内壁自前盖11向后盖12流动的过程中可以经阻挡筋4的导流作用流动至排水口13排出,以提升排水效果。Further, the blocking ribs 4 extend along the direction in which water flows from the water inlet 21 to the drainage outlet 13. That is, the blocking rib 4 can be arranged to extend from the front cover 11 of the inner cylinder body 1 to the rear cover 12 of the inner cylinder body 1 , that is, extend along the axial direction of the inner cylinder body 1 . By arranging the blocking ribs 4 to extend along the direction in which the water flows from the water inlet 21 to the drainage outlet 13 , the water can be guided by the blocking ribs 4 while flowing along the inner wall of the inner cylinder body 1 from the front cover 11 to the rear cover 12 . The effect flows to the drain port 13 and is discharged to improve the drainage effect.
在一些实施例中,沿内筒本体1的径向方向上,阻挡筋4的高度大于或等于进水口21的高度h的二分之一,从而确保阻挡筋4可以对经进水口21进入至容置腔内的水进行充分导流且可以对水中的异物(比如牙签、发卡以及毛发等)进行阻挡。In some embodiments, along the radial direction of the inner cylinder body 1 , the height of the blocking rib 4 is greater than or equal to half of the height h of the water inlet 21 , thereby ensuring that the blocking rib 4 can pass through the water inlet 21 to enter the The water in the accommodation cavity is fully guided and foreign objects in the water (such as toothpicks, hairpins, hair, etc.) can be blocked.
在一些实施例中,参照图7所示,导流结构3还包括第二导水凸筋32,第二导水凸筋32位于排水口13的远离内筒本体1的后盖12的一侧,且第二导水凸筋32沿水流自进水口21流向排水口13的方向延伸;阻挡筋4包括至少两个,沿内筒本体1的周向方向,至少两个阻挡筋4分设在第二导水凸筋32的两侧。In some embodiments, as shown in FIG. 7 , the flow guide structure 3 also includes a second water guide rib 32 . The second water guide rib 32 is located on the side of the drain outlet 13 away from the back cover 12 of the inner cylinder body 1 . , and the second water-conducting convex ribs 32 extend along the direction in which water flows from the water inlet 21 to the drainage outlet 13; the blocking ribs 4 include at least two, and along the circumferential direction of the inner cylinder body 1, at least two blocking ribs 4 are arranged on the first two water-conducting convex ribs 32 on both sides.
也就是说,当提升筋2的左右两侧均设置有进水口21时,可以在左侧的进水口21的右侧设置一个阻挡筋4,且在右侧的进水口21的左侧设置一个阻挡筋4,且第二导水凸筋32可以位于两个左右设置的阻挡筋4的中间,从而使得无论水从提升筋2的左侧的进水口21进入容置腔还是通过提升筋2的右侧的进水口21进入容置腔,阻挡筋4均可以对水中的异物进行阻挡。That is to say, when the water inlets 21 are provided on both left and right sides of the lifting rib 2, a blocking rib 4 can be set on the right side of the left water inlet 21, and a blocking rib 4 can be set on the left side of the right water inlet 21. The blocking rib 4 and the second water-conducting convex rib 32 can be located in the middle of the two blocking ribs 4 arranged left and right, so that no matter whether the water enters the accommodation cavity from the water inlet 21 on the left side of the lifting rib 2 or passes through the lifting rib 2 The water inlet 21 on the right side enters the accommodation cavity, and the blocking ribs 4 can block foreign objects in the water.
换言之,通过在第二导水凸筋32的两侧分设阻挡筋4,从而可以使得水在内筒本体1被顺时针搅动或者逆时针搅动时,均可以通过相应的阻挡筋4对经进水口21进入至容置腔内的水进行充分导流且可以对水中的异物进行阻挡。In other words, by providing blocking ribs 4 on both sides of the second water-conducting convex rib 32 , when the water in the inner cylinder body 1 is stirred clockwise or counterclockwise, it can pass through the water inlet through the corresponding blocking ribs 4 21 The water entering the accommodation cavity is fully guided and foreign matter in the water can be blocked.
本实施例中,沿内筒本体1的轴向方向上,阻挡筋4的延伸长度不大于第二导水凸筋32的延伸长度,可以使得阻挡筋4不会对第二导水凸筋32对水的导流造成影响或者干涉。In this embodiment, along the axial direction of the inner cylinder body 1 , the extension length of the blocking rib 4 is not greater than the extension length of the second water-conducting convex rib 32 , so that the blocking rib 4 will not interfere with the second water-conducting convex rib 32 Affect or interfere with water diversion.
实施例二Embodiment 2
参照图1至图10所示,本实施例还提供一种衣物处理装置,包括上述的内筒结构。 Referring to FIGS. 1 to 10 , this embodiment also provides a clothes treatment device, including the above-mentioned inner cylinder structure.
具体实现时,该衣物处理装置的内筒结构,通过在提升筋2和内筒本体1的内壁之间限定出的容置腔内设置导流结构3,从而可以在内筒本体1内的水经提升筋2上的进水口21进入至容置腔后,水在导流结构3的导流作用下流至排水口13并可经排水口13排出,从而可以确保排水操作时水不会在内筒本体1内残留,以提升排水效果。During specific implementation, the inner cylinder structure of the clothes treatment device is provided with a flow guide structure 3 in the accommodation cavity defined between the lifting rib 2 and the inner wall of the inner cylinder body 1, so that the water in the inner cylinder body 1 can be After entering the accommodation cavity through the water inlet 21 on the lifting rib 2, the water flows to the drainage outlet 13 under the guidance of the diversion structure 3 and can be discharged through the drainage outlet 13, thereby ensuring that water will not be included during the drainage operation. There is residue in the cylinder body 1 to improve the drainage effect.
本实施例中的内筒结构的其他结构与实施例一提供的内筒结构的结构相同,并能带来相同或者类似的技术效果,在此不再一一赘述,具体可以参照实施例一的描述。Other structures of the inner cylinder structure in this embodiment are the same as those of the inner cylinder structure provided in Embodiment 1, and can bring about the same or similar technical effects. They will not be described in detail here. For details, please refer to Embodiment 1. describe.
需要说明的是,在本文中,诸如“第一”和“第二”等之类的关系术语仅仅用来将一个实体或者操作与另一个实体或操作区分开来,而不一定要求或者暗示这些实体或操作之间存在任何这种实际的关系或者顺序。而且,术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含,从而使得包括一系列要素的过程、方法、物品或者设备不仅包括那些要素,而且还包括没有明确列出的其他要素,或者是还包括为这种过程、方法、物品或者设备所固有的要素。在没有更多限制的情况下,由语句“包括一个……”限定的要素,并不排除在包括所述要素的过程、方法、物品或者设备中还存在另外的相同要素。It should be noted that in this article, relational terms such as “first” and “second” are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply these There is no such actual relationship or sequence between entities or operations. Furthermore, the terms "comprises," "comprises," or any other variations thereof are intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus that includes a list of elements includes not only those elements, but also those not expressly listed other elements, or elements inherent to the process, method, article or equipment. Without further limitation, an element defined by the statement "comprises a..." does not exclude the presence of additional identical elements in a process, method, article, or apparatus that includes the stated element.
以上所述仅是本公开的具体实施方式,使本领域技术人员能够理解或实现本公开。对这些实施例的多种修改对本领域的技术人员来说将是显而易见的,本文中所定义的一般原理可以在不脱离本公开的精神或范围的情况下,在其它实施例中实现。因此,本公开将不会被限制于本文所示的这些实施例,而是要符合与本文所公开的原理和新颖特点相一致的最宽的范围。 The above descriptions are only specific embodiments of the present disclosure, enabling those skilled in the art to understand or implement the present disclosure. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be practiced in other embodiments without departing from the spirit or scope of the disclosure. Therefore, the present disclosure is not to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (18)

  1. 一种内筒结构,用于衣物处理装置,其特征在于,所述内筒结构包括内筒本体和提升筋,所述提升筋设置在所述内筒本体的内壁上,且与所述内筒本体的内壁之间共同限定出容置腔;An inner cylinder structure for a clothing processing device, characterized in that the inner cylinder structure includes an inner cylinder body and lifting ribs, and the lifting ribs are arranged on the inner wall of the inner cylinder body and connected with the inner cylinder. The inner walls of the body jointly define a receiving cavity;
    所述内筒本体上具有排水口,且所述排水口位于所述内筒本体的内壁被所述提升筋覆盖的区域内;所述提升筋上设置有进水口,所述进水口分别与所述容置腔和所述内筒本体的内腔连通;The inner cylinder body has a drainage outlet, and the drainage outlet is located in the area where the inner wall of the inner cylinder body is covered by the lifting ribs; the lifting ribs are provided with a water inlet, and the water inlet is connected to the lifting rib respectively. The accommodation cavity is connected with the inner cavity of the inner cylinder body;
    所述容置腔内设置有导流结构,所述导流结构用于将由所述进水口进入至所述容置腔内的水导流至所述排水口。A flow guide structure is provided in the accommodation cavity, and the flow guide structure is used to guide water entering the accommodation cavity from the water inlet to the drainage outlet.
  2. 根据权利要求1所述的内筒结构,其特征在于,所述导流结构包括第一导水凸筋,所述第一导水凸筋位于所述排水口的靠近所述内筒本体的后盖的一侧。The inner cylinder structure according to claim 1, wherein the flow guide structure includes a first water-conducting convex rib, and the first water-conducting convex rib is located at the rear of the drainage outlet close to the inner cylinder body. Cover one side.
  3. 根据权利要求2所述的内筒结构,其特征在于,所述第一导水凸筋设置在所述内筒本体的内壁上;The inner cylinder structure according to claim 2, wherein the first water-conducting rib is provided on the inner wall of the inner cylinder body;
    和/或,所述第一导水凸筋与所述内筒本体一体成型。And/or, the first water-conducting rib is integrally formed with the inner cylinder body.
  4. 根据权利要求2所述的内筒结构,其特征在于,所述第一导水凸筋自所述后盖朝向所述排水口延伸。The inner cylinder structure of claim 2, wherein the first water-conducting rib extends from the back cover toward the drain outlet.
  5. 根据权利要求2所述的内筒结构,其特征在于,所述第一导水凸筋包括至少两个,至少两个所述第一导水凸筋沿所述内筒本体的周向排布;The inner cylinder structure according to claim 2, wherein the first water-conducting convex ribs include at least two, and the at least two first water-conducting convex ribs are arranged along the circumferential direction of the inner cylinder body. ;
    相邻的两个所述第一导水凸筋相连。Two adjacent first water-conducting convex ribs are connected.
  6. 根据权利要求2所述的内筒结构,其特征在于,所述第一导水凸筋的朝向所述排水口的一侧表面形成挡水面;The inner cylinder structure according to claim 2, wherein a side surface of the first water-conducting rib facing the drainage outlet forms a water retaining surface;
    所述挡水面至少部分为弧形面,和/或,所述挡水面为光滑挡水面。The water retaining surface is at least partially an arc-shaped surface, and/or the retaining water surface is a smooth retaining surface.
  7. 根据权利要求2所述的内筒结构,其特征在于,所述第一导水凸筋沿所述内筒本体的周向方向上的延伸长度不小于所述排水口沿所述内筒本体的周向方向上的尺寸。The inner cylinder structure according to claim 2, wherein the extension length of the first water-conducting rib along the circumferential direction of the inner cylinder body is not less than the length of the drainage outlet along the circumferential direction of the inner cylinder body. Dimensions in circumferential direction.
  8. 根据权利要求2至7任一项所述的内筒结构,其特征在于,所述排水口设置在所述内筒本体的靠近所述后盖的位置; The inner cylinder structure according to any one of claims 2 to 7, characterized in that the drain outlet is provided at a position of the inner cylinder body close to the back cover;
    和/或,沿所述内筒本体的径向方向上,所述第一导水凸筋的高度大于或等于所述进水口的高度的二分之一。And/or, along the radial direction of the inner cylinder body, the height of the first water-conducting rib is greater than or equal to half of the height of the water inlet.
  9. 根据权利要求2至7任一项所述的内筒结构,其特征在于,所述内筒本体的内壁上与所述排水口对应的位置朝向背离所述内筒本体的内腔的中心的方向凹陷形成沉台;The inner cylinder structure according to any one of claims 2 to 7, characterized in that the position on the inner wall of the inner cylinder body corresponding to the drain outlet faces in a direction away from the center of the inner cavity of the inner cylinder body. The depression forms a sinking platform;
    所述排水口和所述第一导水凸筋均位于所述沉台上,所述第一导水凸筋的顶面所在的高度高于所述内筒本体的内壁位于所述沉台之外的部分所在的高度。The drain outlet and the first water-conducting convex rib are located on the sinking platform, and the height of the top surface of the first water-conducting convex rib is higher than that of the inner wall of the inner cylinder body, which is located on the sinking platform. The height of the outer part.
  10. 根据权利要求1至7任一项所述的内筒结构,其特征在于,所述导流结构还包括第二导水凸筋;The inner cylinder structure according to any one of claims 1 to 7, wherein the flow guide structure further includes a second water guide rib;
    所述第二导水凸筋位于所述排水口的远离所述内筒本体的后盖的一侧,所述第二导水凸筋沿水流自所述进水口流向所述排水口的方向延伸。The second water-conducting rib is located on a side of the drainage outlet away from the rear cover of the inner cylinder body, and the second water-conducting rib extends in the direction in which water flows from the water inlet to the drainage outlet. .
  11. 根据权利要求10所述的内筒结构,其特征在于,所述第二导水凸筋设置在所述内筒本体的内壁上;The inner cylinder structure according to claim 10, wherein the second water-conducting rib is provided on the inner wall of the inner cylinder body;
    和/或,所述第二导水凸筋与所述内筒本体一体成型;And/or, the second water-conducting convex rib is integrally formed with the inner cylinder body;
    和/或,沿所述内筒本体的径向方向上,所述第二导水凸筋的高度大于或等于所述进水口的高度的二分之一。And/or, along the radial direction of the inner cylinder body, the height of the second water-conducting rib is greater than or equal to half of the height of the water inlet.
  12. 根据权利要求10所述的内筒结构,其特征在于,The inner cylinder structure according to claim 10, characterized in that:
    所述第二导水凸筋自所述内筒本体的前盖延伸至所述排水口或者延伸至靠近所述排水口的位置;The second water-conducting rib extends from the front cover of the inner cylinder body to the drain outlet or to a position close to the drain outlet;
    和/或,沿所述内筒本体的前盖至所述内筒本体的后盖的方向,所述第二导水凸筋朝向远离所述进水口的方向倾斜设置。And/or, along the direction from the front cover of the inner cylinder body to the rear cover of the inner cylinder body, the second water-conducting ribs are inclined in a direction away from the water inlet.
  13. 根据权利要求1至7任一项所述的内筒结构,其特征在于,所述容置腔内还设置有阻挡筋,所述阻挡筋位于所述进水口的一侧。The inner cylinder structure according to any one of claims 1 to 7, characterized in that a blocking rib is further provided in the accommodation cavity, and the blocking rib is located on one side of the water inlet.
  14. 根据权利要求13所述的内筒结构,其特征在于,所述阻挡筋设置在所述内筒本体的内壁上;The inner cylinder structure according to claim 13, characterized in that the blocking rib is provided on the inner wall of the inner cylinder body;
    和/或,所述阻挡筋与所述内筒本体一体成型。And/or, the blocking rib is integrally formed with the inner cylinder body.
  15. 根据权利要求13所述的内筒结构,其特征在于,所述阻挡筋沿水流自所述进水口流向所述排水口的方向延伸; The inner cylinder structure according to claim 13, wherein the blocking rib extends along the direction in which water flows from the water inlet to the drainage outlet;
    和/或,沿所述内筒本体的径向方向上,所述阻挡筋的高度大于或等于所述进水口的高度的二分之一。And/or, along the radial direction of the inner cylinder body, the height of the blocking rib is greater than or equal to half of the height of the water inlet.
  16. 根据权利要求13所述的内筒结构,其特征在于,所述导流结构还包括第二导水凸筋,所述第二导水凸筋位于所述排水口的远离所述内筒本体的后盖的一侧,且所述第二导水凸筋沿水流自所述进水口流向所述排水口的方向延伸;The inner cylinder structure according to claim 13, characterized in that the flow guide structure further includes a second water conductive convex rib, the second water conductive convex rib is located on the side of the drainage outlet away from the inner cylinder body. One side of the back cover, and the second water-conducting rib extends in the direction in which water flows from the water inlet to the drain outlet;
    所述阻挡筋包括至少两个,沿所述内筒本体的周向方向,至少两个所述阻挡筋分设在所述第二导水凸筋的两侧;和/或,沿所述内筒本体的轴向方向上,所述阻挡筋的延伸长度不大于所述第二导水凸筋的延伸长度。The blocking ribs include at least two, along the circumferential direction of the inner cylinder body, at least two of the blocking ribs are arranged on both sides of the second water-conducting convex rib; and/or, along the inner cylinder In the axial direction of the body, the extension length of the blocking rib is not greater than the extension length of the second water-conducting convex rib.
  17. 根据权利要求1至7任一项所述的内筒结构,其特征在于,沿所述内筒本体的前盖至所述内筒本体的后盖的方向,所述内筒本体的内径逐渐增大。The inner cylinder structure according to any one of claims 1 to 7, wherein the inner diameter of the inner cylinder body gradually increases along the direction from the front cover of the inner cylinder body to the rear cover of the inner cylinder body. big.
  18. 一种衣物处理装置,其特征在于,包括如权利要求1至17任一项所述的内筒结构。 A laundry treatment device, characterized by comprising an inner cylinder structure as claimed in any one of claims 1 to 17.
PCT/CN2023/083885 2022-07-27 2023-03-24 Inner drum structure and clothing processing apparatus WO2024021650A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202210894256.6 2022-07-27
CN202210894256.6A CN115287873A (en) 2022-07-27 2022-07-27 Inner drum structure and clothes treatment device

Publications (1)

Publication Number Publication Date
WO2024021650A1 true WO2024021650A1 (en) 2024-02-01

Family

ID=83824342

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2023/083885 WO2024021650A1 (en) 2022-07-27 2023-03-24 Inner drum structure and clothing processing apparatus

Country Status (2)

Country Link
CN (1) CN115287873A (en)
WO (1) WO2024021650A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115287873A (en) * 2022-07-27 2022-11-04 无锡小天鹅电器有限公司 Inner drum structure and clothes treatment device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2491472Y (en) * 2001-07-03 2002-05-15 杭州金鱼商贸有限公司 Washing dewatering tub
KR20170118517A (en) * 2016-04-15 2017-10-25 엘지전자 주식회사 Washing machine
CN111691129A (en) * 2019-03-13 2020-09-22 青岛海尔滚筒洗衣机有限公司 Drum washing machine
CN114438749A (en) * 2020-11-03 2022-05-06 青岛海尔滚筒洗衣机有限公司 Lifting rib structure and clothes treatment device
CN115287873A (en) * 2022-07-27 2022-11-04 无锡小天鹅电器有限公司 Inner drum structure and clothes treatment device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2491472Y (en) * 2001-07-03 2002-05-15 杭州金鱼商贸有限公司 Washing dewatering tub
KR20170118517A (en) * 2016-04-15 2017-10-25 엘지전자 주식회사 Washing machine
CN111691129A (en) * 2019-03-13 2020-09-22 青岛海尔滚筒洗衣机有限公司 Drum washing machine
CN114438749A (en) * 2020-11-03 2022-05-06 青岛海尔滚筒洗衣机有限公司 Lifting rib structure and clothes treatment device
CN115287873A (en) * 2022-07-27 2022-11-04 无锡小天鹅电器有限公司 Inner drum structure and clothes treatment device

Also Published As

Publication number Publication date
CN115287873A (en) 2022-11-04

Similar Documents

Publication Publication Date Title
WO2024021650A1 (en) Inner drum structure and clothing processing apparatus
US20070240456A1 (en) Drum washing machine with detergent supply device
CN105714514A (en) Hole-free inner barrel washing machine
CN105951363B (en) Rotary drum washing machine
KR20070007731A (en) Drum type washing machine
JPH08155190A (en) Washing machine
CN111041782B (en) Drum washing machine
CN107780137B (en) Washing machine without water between inner and outer barrels and control method thereof
CN105937125B (en) The control method of rotary drum washing machine
CN217052765U (en) Inner drum of clothes treatment device and clothes treatment device
CN217052758U (en) Inner drum of clothes treatment device and clothes treatment device
WO2020052180A1 (en) Cover plate assembly for pulsator washing machine and pulsator washing machine having same
CN114717816A (en) Inner drum of clothes treatment device and clothes treatment device
CN218372878U (en) Inner cylinder structure and clothes treatment device
CN210104338U (en) Feeding device and clothes treatment device
JP7079344B2 (en) Drum washing machine and its spray system
CN217052769U (en) Inner drum of clothes treatment device and clothes treatment device
KR100450268B1 (en) Washing Machine
JP3643646B2 (en) Washing machine
JP3291433B2 (en) Washing machine
CN114645401B (en) Washing machine without outer barrel
WO2021213543A1 (en) Washing machine
WO2023184642A1 (en) Inner cylinder of clothes treatment device and clothes treatment device
WO2023184641A1 (en) Inner tub of clothes treatment device, and clothes treatment device
JP7270182B2 (en) vertical washing machine

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 23844868

Country of ref document: EP

Kind code of ref document: A1