WO2022057110A1 - Drum cover assembly and washing machine - Google Patents

Drum cover assembly and washing machine Download PDF

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Publication number
WO2022057110A1
WO2022057110A1 PCT/CN2020/135589 CN2020135589W WO2022057110A1 WO 2022057110 A1 WO2022057110 A1 WO 2022057110A1 CN 2020135589 W CN2020135589 W CN 2020135589W WO 2022057110 A1 WO2022057110 A1 WO 2022057110A1
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WO
WIPO (PCT)
Prior art keywords
channel
water
cover body
cover
water inlet
Prior art date
Application number
PCT/CN2020/135589
Other languages
French (fr)
Chinese (zh)
Inventor
喻光安
付仕波
薛欣洋
Original Assignee
合肥美的洗衣机有限公司
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 合肥美的洗衣机有限公司 filed Critical 合肥美的洗衣机有限公司
Publication of WO2022057110A1 publication Critical patent/WO2022057110A1/en

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    • 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
    • D06F39/14Doors or covers; Securing means therefor
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/26Casings; 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
    • 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
    • D06F39/088Liquid supply arrangements

Definitions

  • the present application relates to the technical field of washing machines, and in particular, to a tub cover assembly and a washing machine.
  • the existing washing machine includes a washing tub and a lid structure arranged above the washing tub.
  • the tub lid structure can feed water into the washing tub.
  • the water outlet of the tub lid structure is uneven. This directly affects the washing effect of the washing machine.
  • the present application aims to solve at least one of the technical problems existing in the prior art or related technologies.
  • the first aspect of the present application is to provide a bucket cover assembly.
  • a second aspect of the present application is to provide a washing machine.
  • a bucket lid assembly which includes a lid body, a flow guide, a water inlet and a plurality of water outlets.
  • the cover body has a guide channel.
  • the diversion part is connected with the cover body, the diversion part is located in the diversion channel and divides the diversion channel into a first channel and a second channel which are connected.
  • the water inlet is arranged on the cover body, and the water inlet is communicated with the second channel.
  • a plurality of water outlets are arranged on the cover body at intervals, and the plurality of water outlets communicate with the first channel.
  • the bucket cover assembly provided by the present application includes a cover body, a guide portion, a water inlet and a plurality of water outlets.
  • the cover body has a guide channel, and the guide channel is used to guide the water flow.
  • the diversion part is connected to the cover body, the diversion part is located in the diversion channel, the diversion part divides the diversion channel into a first channel and a second channel, and the first channel is arranged close to the center of the cover body.
  • the diversion channel is an annular channel
  • the diversion portion divides the annular channel into a first annular channel and a second annular channel.
  • the first annular channel and the second annular channel are arranged in sequence along the radial direction of the cover body.
  • the first annular channel is located inside the second annular channel. That is, the first annular channel is an inner channel, and the second annular channel is an outer channel.
  • the water inlet is arranged on the cover body, and the water inlet is communicated with the second channel.
  • a plurality of water outlets are arranged on the cover body at intervals, and the plurality of water outlets communicate with the first channel.
  • the water flow first enters the second channel from the water inlet. Under the diversion effect of the diversion part, a part of the water flow flows into the first channel and flows out through the water outlet. Guide to the water outlet farther from the water inlet.
  • the external water flow enters the diversion channel through the water inlet, it flows forward in the second channel along the tangential direction of the circumference of the cover body, enters the first channel through the communication structure provided on the diversion part, and enters the first channel.
  • the water flow in the channel will continue to flow forward along the tangential direction of the circumference of the cover body, and then can be sprayed out from the water outlet.
  • a guide portion is provided on the cover body, so that the guide channel is divided into a first channel and a second channel. The water outlet flows out.
  • the water inlet can be connected to the water inlet device through a pipe.
  • the water inlet can be connected to the water inlet valve of the washing machine, so that the spray function of the washing machine can be conveniently controlled during the washing stage or the rinsing stage of the washing machine, so as to quickly wet the clothes.
  • the water inlet can be connected and used in cooperation with the water pump of the washing machine to extract the water in the water tub of the washing machine, so as to realize cyclic spraying and diversify the washing methods.
  • the cover body includes a first cover body and a second cover body, and a water outlet is provided on the first cover body.
  • the second cover is connected to the outer edge of the first cover, and the water inlet is arranged on the second cover.
  • the cover body includes a first cover body and a second cover body, and the first cover body and the second cover body are connected to form a flow guiding channel.
  • the second cover body is connected to the outer edge of the first cover body, that is, the second cover body is arranged around the outer periphery of the first cover body.
  • the plurality of water outlets are arranged on the first cover body at intervals, and the water inlets are arranged on the second cover body.
  • the number of water inlets is one or more.
  • the guide part is arranged on the first cover body.
  • the first cover body and the second cover body can be independently processed first, and then the first cover body and the second cover body can be connected to form the cover body, thereby reducing the processing difficulty of the cover body.
  • the first cover body and the second cover body can be formed into an integrated structure by heat fusion welding, and the connection reliability is strong and the cost is low.
  • the first cover body includes a cover plate, a bottom plate and a water blocking portion.
  • Bottom plate set on one side of the bottom plate.
  • the water blocking portion is arranged between the bottom plate and the cover plate around the center of the bottom plate, and the water outlet is provided on the water blocking portion, wherein the water blocking portion, the bottom plate, the cover plate and the second cover form a flow guiding channel.
  • the first cover body includes a cover plate, a bottom plate and a water blocking portion.
  • the cover plate is located above the bottom plate. That is, the cover plate is located on the axial side of the bottom plate.
  • the water blocking part is arranged between the bottom plate and the cover plate around the center of the bottom plate, and the water can flow smoothly in the first channel by arranging the water blocking part.
  • the air guide is arranged between the bottom plate and the cover plate around the center of the bottom plate.
  • the water blocking portion is arranged in an annular shape.
  • the water outlet is arranged on the water blocking part, and the water entering the first channel flows along the water blocking part and flows forward in the tangential direction of the circumference of the cover body, so that it can be sprayed out from the water outlet.
  • the first cover body further includes a drainage portion, the drainage portion is connected to the water blocking portion, the drainage portion has a drainage channel, and the drainage channel communicates with the water outlet.
  • the first cover body further includes a drainage portion, and the drainage portion is connected to the side of the water blocking portion away from the drainage channel.
  • the drainage channel has a drainage channel, and the drainage channel is communicated with the water outlet. After the external water flow enters the first channel, it passes through the water outlet and is sprayed out under the guidance of the drainage part. Through the drainage part, the water outlet width of the water flow can be enlarged, so that the coverage area of the water flow falling into the washing tub is larger.
  • the number of the drainage portion and the water outlet is multiple in one-to-one correspondence.
  • each water outlet is provided with a drainage part to guide the water flow, thereby ensuring the water outlet width and spraying effect of each water outlet.
  • the drainage portion has a first end and a second end that face away from each other, the first end of the drainage portion is connected to the water blocking portion, the bottom plate and the cover plate, and the second end of the drainage portion is connected to the The cover plate extends away from the guide channel.
  • the drainage portion has a first end and a second end that face away from each other, the first end of the drainage portion communicates with the water blocking portion, the bottom plate and the cover plate, and the second end of the drainage portion is connected to the cover plate and faces away from the guide plate.
  • Flow channel extension Through the support of the drainage part by the water blocking part, the bottom plate and the cover plate, the positional stability of the drainage part and the reliable connection performance can be ensured, and the reliable performance of the drainage part can be avoided due to the long-term erosion of the water flow, and the use of the drainage part can be prolonged. life.
  • the drainage portion includes two drainage plates, and the included angle formed by the tangent of the connection point between each drainage plate and the water blocking portion and the drainage plate is greater than or equal to 0° and less than 90°.
  • the drainage portion includes two drainage plates, and the included angle formed by the tangent of the connection point between each drainage plate and the water blocking portion and the drainage plate is an acute angle.
  • the water flow in the first channel is guided by the water blocking part to flow into the drainage channel, which reduces the resistance of the water flow during the flow process, so that the water flow along the drainage plate has good continuity and is not easy to splash water, and the water flow effect is very smooth and smooth.
  • the water flow is large, which can fill the inner edge area of the entire washing tub to improve the laundry effect. After adding the washing powder, it can also play a certain role in dissipating the foam generated in the middle area of the washing tub.
  • the guide portion includes a plurality of guide sub-portions, each guide sub-portion is connected to the bottom plate and the cover plate, and the multiple guide sub-portions are arranged at intervals between the water blocking portion and the first Between the covers, the gaps between the adjacent air guide sub-parts among the plurality of air guide sub-parts are used to communicate the first channel and the second channel.
  • the guide portion includes a plurality of guide sub-portions, each guide sub-portion is in the shape of a circular arc, the guide sub-portion is connected to the bottom plate and the cover plate, and the arc-shaped guide sub-portion can realize the diversion At the same time, it plays a good guiding role in the flow of water.
  • the height of the guide sub-portion is greater than or equal to the height of the water blocking portion.
  • the height of the guide sub-portion is greater than or equal to the height of the water blocking portion.
  • Height refers to the axial height.
  • the shape is constricted from the outside to the inside, that is, from the second channel to the second channel.
  • the bottom plate includes a first end connected to the second cover body, the second end of the bottom plate facing away from the first end is bent or bent toward the plane where the cover plate is located, and the second end of the bottom plate is connected to the water blocking portion.
  • the water flow in the first channel can be sprayed upward along the bottom plate, and then the water can be discharged close to the inner edge of the first cover body, so that the water outlet width becomes larger and falls into the washing tub.
  • Inner water covers a larger area.
  • the free end of the cover plate is bent or extended toward the plane where the bottom plate is located.
  • the free end of the cover plate is bent or extended toward the screen where the bottom plate is located, so that the water flow from the water outlet can be guided by the cover plate and spray out obliquely, so that the water flow can be close to the inner edge of the cover plate.
  • the width of the water outlet becomes larger, and the coverage area of the water falling into the washing tub is larger.
  • the second cover body includes a shroud and a water inlet, and the shroud is arranged on the outer side of the first cover.
  • the water inlet is arranged on the shroud, and among the plurality of guiding parts, the guiding part corresponding to the water inlet is the first guiding part.
  • the first cover body further includes a first flow blocking portion, and the first flow blocking portion is respectively connected with the first flow guiding portion and the enclosure plate.
  • the second cover body includes an enclosure plate surrounding the outside of the first cover body, and the enclosure plate is provided with a water inlet.
  • the guide part corresponding to the water inlet on the second cover body is the first guide part.
  • a first blocking part is arranged between the diversion part and the enclosure plate, and the external water flows to the first diversion part through the water inlet under the guidance of the first blocking part.
  • the wall surface of the first blocking portion close to the water inlet is a curved surface, so that the water flow can flow smoothly and the water flow resistance can be reduced.
  • the water inlet is connected to the middle position of the first guide portion, so that a part of the first guide portion can still be used to guide the water flow, and the structure is reasonable and the utilization rate is high.
  • the first flow blocking portion is flush with the inner wall of the water inlet.
  • the first choke portion is flush with the inner wall of the water inlet, that is, the first choke portion and the water inlet smoothly transition, so that the water can flow smoothly, reduce the water flow resistance, and avoid the first choke portion and the surrounding
  • a dead angle of water flow is formed between the plates to prevent the external water flow from vortexing at the dead angle and directly affecting the water outlet effect.
  • the first cover body further includes a second blocking portion, the second blocking portion is located on the side of the first blocking portion away from the water inlet, and the second blocking portion is connected to the first blocking portion. Between the end of the deflector and the shroud.
  • the first cover body further includes a second flow blocking portion, the second flow blocking portion is connected between the end of the first flow guiding portion and the enclosure plate, and the second flow blocking portion is located away from the first flow blocking portion side of the water inlet.
  • the second choke portion, the first choke portion, a part of the first choke portion and a part of the enclosure form a closed area, and the external water flows through the water inlet and flows into the second channel under the guidance of the first choke portion, After the water flow circles around, the water flow can flow into the first channel under the guidance of the second flow blocking part to realize the circulation path of the water flow. If the second blocking part is not provided on the first cover, the side of the first blocking part away from the water inlet will form a dead angle of the water flow, and the water flow will swirl at the dead corner and directly affect the water outlet effect.
  • the second cover body further includes a water inlet portion, the water inlet portion is connected to the side of the enclosure plate away from the first cover body, and the water inlet portion has a water inlet channel communicated with the water inlet.
  • the second cover body further includes a water inlet part, the water inlet part is connected to the side of the enclosure plate away from the first cover body, the water inlet part has a water inlet channel, and the water inlet channel communicates with the water inlet.
  • the water inlet can be connected to the water inlet device through pipes.
  • the water inlet part can be connected to the water inlet valve of the washing machine, so that the spray function of the washing machine can be conveniently controlled during the washing stage or the rinsing stage of the washing machine, so as to quickly wet the clothes.
  • the water inlet can be used in conjunction with the water pump of the washing machine to extract the water in the water tub of the washing machine, thereby realizing cyclic spraying and diversifying the washing methods.
  • the water inlet is a water inlet joint.
  • a washing machine including the tub cover assembly provided by any of the above designs.
  • the washing machine provided by the present application includes the tub cover assembly provided by any of the above designs, and therefore has all the beneficial effects of the tub cover assembly, which will not be repeated here.
  • the washing machine further includes a washing tub, the tub cover assembly is disposed on the washing tub, and the water outlet of the tub cover assembly communicates with the washing tub.
  • the external water flow enters the diversion channel through the water inlet, and flows into the second channel under the guidance of the first blocking part.
  • the water flows into the first channel under the action of the gap, and the water flowing into the first channel is guided by the water blocking part and passes through the water outlet, and is sprayed to the top of the washing tub under the action of the drainage part.
  • Fig. 1 shows a structural exploded view of a barrel cover assembly according to an embodiment of the present application
  • FIG. 2 shows a side view of the bucket lid assembly in accordance with one embodiment of the present application
  • FIG. 3 shows a cross-sectional view along A-A of the bucket cover assembly according to an embodiment of the present application shown in FIG. 2;
  • Fig. 4 shows a partial enlarged view of the bucket cover assembly at B according to an embodiment of the present application shown in Fig. 3;
  • FIG. 5 shows a schematic structural diagram of a first cover body of a bucket cover assembly according to an embodiment of the present application
  • FIG. 6 shows a top view of the first cover body of the tub cover assembly according to an embodiment of the present application
  • FIG. 7 shows a schematic structural diagram of the second cover of the bucket cover assembly according to an embodiment of the present application.
  • FIG. 8 shows a top view of the second cover body of the tub cover assembly according to an embodiment of the present application.
  • 11 cover body, 111 guide channel, 111a first channel, 111b second channel,
  • tub cover assembly 10 and the washing machine provided according to some embodiments of the present application will be described below with reference to FIGS. 1 to 8 .
  • a bucket cover assembly 10 is provided. As shown in FIG. 1 to FIG. 3 , the bucket cover assembly 10 includes a cover body 11 , a guide portion 12 , a water inlet 13 and a plurality of water outlets 14 .
  • the cover body 11 has a guide channel 111 .
  • the diversion portion 12 is connected to the cover body 11 , and the diversion portion 12 is located in the diversion channel 111 and divides the diversion channel 111 into a first channel 111 a and a second channel 111 b that are connected.
  • the channel 111b is provided near the center of the cover body 11 .
  • the water inlet 13 is provided on the cover body 11, and the water inlet 13 communicates with the second channel 111b.
  • a plurality of water outlets 14 are arranged on the cover body 11 at intervals, and the plurality of water outlets 14 communicate with the first channel 111a.
  • the bucket cover assembly 10 includes a cover body 11 , a guide portion 12 , a water inlet 13 and a plurality of water outlets 14 .
  • the cover body 11 has a guide channel 111, and the guide channel 111 is used to guide the water flow.
  • the guide portion 12 is connected to the cover body 11, the guide portion 12 is located in the guide channel 111, the guide portion 12 divides the guide channel 111 into a first channel 111a and a second channel 111b, and the first channel 111a is close to the cover body 11's center setting.
  • the diversion channel 111 is an annular channel, and the diversion portion 12 divides the annular channel into a first annular channel and a second annular channel.
  • the first annular channel and the second annular channel are sequentially arranged along the radial direction of the cover body 11 .
  • the first annular channel is located inside the second annular channel. That is, the first annular channel is an inner channel, and the second annular channel is an outer channel.
  • the water inlet 13 is provided on the cover body 11, and the water inlet 13 communicates with the second channel 111b.
  • a plurality of water outlets 14 are arranged on the cover body 11 at intervals, and the plurality of water outlets 14 communicate with the first channel 111a. The water flow first enters the second channel 111b from the water inlet 13.
  • a part of the water flow flows into the first channel 111a and flows out through the water outlet 14, and a part of the water flow can flow through the longer channel in the second channel 111b. distance, so that the water flow can be guided to the water outlet 14 which is farther from the water inlet 13 .
  • the external water flow enters the diversion channel 111 through the water inlet 13 , it flows forward in the second channel 111 b along the tangential direction of the circumference of the cover body 11 , and enters the first channel through the communication structure provided on the diversion portion 12 .
  • the water flow entering the first channel 111 a will continue to flow forward along the tangential direction of the circumference of the cover body 11 , and then can be sprayed out from the water outlet 14 .
  • the guide channel 111 is divided into the first channel 111a and the second channel 111b. The water flow can evenly flow out from the plurality of water outlets 14 .
  • the water inlet 13 can be connected to the water inlet device through a pipeline. Specifically, when the bucket cover assembly 10 is applied to the washing machine, the water inlet 13 can be connected to the water inlet valve of the washing machine, so that the spray function of the washing machine can be conveniently controlled during the washing stage or the rinsing stage of the washing machine, so as to quickly wet the clothes . Alternatively, the water inlet 13 can be used in conjunction with the water pump of the washing machine to extract the water in the water tub of the washing machine, thereby realizing cyclic spraying and diversifying the washing methods.
  • the cover body 11 includes a first cover body 112 and a second cover body 118 , and the first cover body 112 is provided with a water outlet 14 .
  • the second cover body 118 is connected to the outer edge of the first cover body 112 , and the water inlet 13 is disposed on the second cover body 118 .
  • the cover body 11 includes a first cover body 112 and a second cover body 118 , and the first cover body 112 and the second cover body 118 are connected to form a guide channel 111 .
  • the second cover body 118 is connected to the outer edge of the first cover body 112 , that is, the second cover body 118 is arranged around the outer periphery of the first cover body 112 .
  • the plurality of water outlets 14 are arranged on the first cover body 112 at intervals, and the water inlets 13 are arranged on the second cover body 118 .
  • the number of the water inlets 13 is one or more.
  • the guide portion 12 is provided on the first cover body 112 .
  • the first cover body 112 and the second cover body 118 can be processed independently first, and then the first cover body 112 and the second cover body 118 are connected to form the cover body 11 , and the cover body 11 is lowered. processing difficulty.
  • the first cover body 112 and the second cover body 118 can be formed into an integrated structure by thermal fusion welding, and the connection reliability is strong and the cost is low.
  • the first cover body 112 includes a cover plate 113 , a bottom plate 114 and a water blocking portion 115 .
  • the bottom plate 114 is arranged on one side of the bottom plate 114 .
  • the water blocking portion 115 is disposed between the bottom plate 114 and the cover plate 113 around the center of the bottom plate 114 , and the water outlet 14 is disposed on the water blocking portion 115 , wherein the water blocking portion 115 , the bottom plate 114 , the cover plate 113 and the second cover 118 A guide channel 111 is formed.
  • the first cover body 112 includes a cover plate 113 , a bottom plate 114 and a water blocking portion 115 .
  • the cover plate 113 is located above the bottom plate 114 . That is, the cover plate 113 is located on the axial side of the bottom plate 114 .
  • the water blocking portion 115 is disposed between the bottom plate 114 and the cover plate 113 around the center of the bottom plate 114 , and the water blocking portion 115 can make the water flow smoothly in the first channel 111 a.
  • the air guide portion 12 is disposed between the bottom plate 114 and the cover plate 113 around the center of the bottom plate 114 .
  • the water blocking portion 115 is annularly arranged.
  • the water outlet 14 is provided on the water blocking portion 115 , and the water entering the first channel 111 a flows forward along the water blocking portion 115 and in the tangential direction of the circumference of the cover body 11 , so that it can be sprayed out from the water outlet 14 .
  • the first cover body 112 in this embodiment includes a cover plate 113 , a bottom plate 114 and a water blocking portion 115 .
  • the cover plate 113 is located above the bottom plate 114 . That is, the cover plate 113 is located on the axial side of the bottom plate 114 .
  • the water blocking portion 115 is disposed between the bottom plate 114 and the cover plate 113 around the center of the bottom plate 114 , and the water blocking portion 115 can make the water flow smoothly in the first channel 111 a.
  • the air guide portion 12 is disposed between the bottom plate 114 and the cover plate 113 around the center of the bottom plate 114 .
  • the water blocking portion 115 is annularly arranged.
  • the water outlet 14 is provided on the water blocking portion 115 , and the water entering the first channel 111 a flows forward along the water blocking portion 115 and in the tangential direction of the circumference of the cover body 11 , so that it can be sprayed out from the water outlet 14 .
  • the first cover 112 further includes a drainage portion 116 connected to the water blocking portion 115 .
  • the drainage portion 116 has a drainage channel 116 b that communicates with the water outlet 14 .
  • the first cover body 112 further includes a drainage portion 116 , and the drainage portion 116 is connected to the side of the water blocking portion 115 away from the drainage channel 111 .
  • the drainage channel has a drainage channel 116b, and the drainage channel 116b communicates with the water outlet 14. After the external water flow enters the first channel 111 a , passes through the water outlet 14 and is sprayed out under the guidance of the drainage portion 116 .
  • the water outlet width of the water flow can be enlarged by the drainage portion 116 , so that the coverage area of the water flow falling into the washing tub is larger.
  • the number of the drainage portion 116 and the water outlet 14 is in one-to-one correspondence.
  • the number of the drainage portions 116 and the water outlets 14 is one-to-one corresponding, that is, each water outlet 14 is provided with a drainage portion 116 for guiding the water flow, so as to ensure the Outlet width and spray effect.
  • the drainage portion 116 has a first end and a second end that are away from each other, the first end of the drainage portion 116 is connected to the water blocking portion 115 , the bottom plate 114 and the cover plate 113 , and the second end of the drainage portion 116 is connected to the cover plate 113 and extend away from the guide channel 111 .
  • the drainage portion 116 has a first end and a second end that face away from each other, the first end of the drainage portion 116 communicates with the water blocking portion 115 , the bottom plate 114 and the cover plate 113 , and the second end of the drainage portion 116 is connected It extends on the cover plate 113 and away from the guide channel 111 .
  • the positional stability and connection reliability of the drainage portion 116 can be ensured, and the reliable performance of the drainage portion 116 can be prevented from being affected by the long-term erosion of the water flow. , prolonging the service life of the drainage part 116 .
  • the drainage portion 116 includes two drainage plates 116a, and the angle formed between the tangent of the connection point between each drainage plate 116a and the water blocking portion 115 and the drainage plate 116a is greater than or equal to 0° and less than 90°. .
  • the drainage portion 116 includes two drainage plates 116a, and the included angle formed by the tangent of the connection point between each drainage plate 116a and the water blocking portion 115 and the drainage plate 116a is an acute angle.
  • the water flow in the first channel 111a is guided by the water blocking portion 115 to flow into the drainage channel 116b, which reduces the resistance of the water flow during the flow process, so that the water flow along the drainage plate 116a has good continuity, and is not easy to splash water.
  • the effect is very smooth and the water flow is large, which can fill the inner edge area of the entire washing tub to improve the laundry effect. After adding the washing powder, it can also play a certain role in dissipating the foam generated in the middle area of the washing tub.
  • the first cover body 112 in this embodiment includes a cover plate 113 , a bottom plate 114 and a water blocking portion 115 .
  • the cover plate 113 is located above the bottom plate 114 . That is, the cover plate 113 is located on the axial side of the bottom plate 114 .
  • the water blocking portion 115 is disposed between the bottom plate 114 and the cover plate 113 around the center of the bottom plate 114 , and the water blocking portion 115 can make the water flow smoothly in the first channel 111 a.
  • the air guide portion 12 is disposed between the bottom plate 114 and the cover plate 113 around the center of the bottom plate 114 . Specifically, the water blocking portion 115 is annularly arranged.
  • the water outlet 14 is provided on the water blocking portion 115 , and the water entering the first channel 111 a flows forward along the water blocking portion 115 and in the tangential direction of the circumference of the cover body 11 , so that it can be sprayed out from the water outlet 14 .
  • the guide portion 12 includes a plurality of guide sub-portions 121 , each guide sub-portion 121 is connected to the bottom plate 114 and the cover plate 113 , and the plurality of guide sub-portions 121 are arranged at intervals on the water blocking portion 121 . Between the first cover 115 and the first cover 112, the gaps 122 between the adjacent ones of the plurality of guide sub-portions 121 are used to communicate the first channel 111a and the second channel 111b.
  • the guide portion 12 includes a plurality of guide sub-portions 121, each of which is in the shape of a circular arc.
  • the flow sub-portion 121 can play a good guiding role in the water flow while realizing the diversion effect.
  • the height of the guide sub-portion 121 is greater than or equal to the height of the water blocking portion 115 .
  • the height of the guide sub-portion 121 is greater than or equal to the height of the water blocking portion 115 .
  • Height refers to the axial height.
  • the bottom plate 114 includes a first end connected to the second cover body 118 , the second end of the bottom plate 114 facing away from the first end is bent or bent toward the plane where the cover plate 113 is located, and the second end of the bottom plate 114 is connected to the stopper.
  • the water part 115 is connected.
  • the water flow in the first channel 111a can be sprayed upward along the bottom plate 114 obliquely, and then the water can be discharged close to the inner edge of the first cover 112, so that the water outlet width becomes larger, The water falling into the washing tub covers a larger area.
  • the free end of the cover plate 113 is bent or extended toward the plane where the bottom plate 114 is located.
  • the free end of the cover plate 113 is bent or extended toward the screen where the bottom plate 114 is located, so that the water flow from the water outlet 14 can be sprayed obliquely under the guidance of the cover plate 113, so that the water flow can closely adhere to the
  • the inner edge of the cover plate 113 emits water, so that the width of the water outlet becomes larger, and the coverage area of the water falling into the washing tub is larger.
  • the second cover body 118 includes a surrounding plate 118 a and an inlet
  • the nozzle 13 and the enclosure plate 118a are enclosed on the outside of the first cover 112 .
  • the water inlet 13 is provided on the enclosure plate 118 a
  • the flow guide portion 12 corresponding to the water inlet 13 among the plurality of flow guide portions 12 is the first flow guide portion 120 .
  • the first cover body 112 further includes a first flow blocking portion 117a, and the first flow blocking portion 117a is respectively connected with the first flow guiding portion 120 and the enclosure plate 118a.
  • the second cover body 118 includes a surrounding plate 118a surrounding the outer side of the first cover body 112, and the water inlet 13 is provided on the surrounding plate 118a.
  • the guide part 12 corresponding to the water inlet 13 on the second cover body 118 is the first In the diversion part 120
  • a first blocking part 117a is provided between the first diversion part 120 and the enclosure plate 118a, and the external water flows to the first diversion part 120 through the water inlet 13 under the guidance of the first blocking part 117a
  • the first blocking portion 117a can form the only water inlet flow path, so as to prevent the external water flow from flowing in disorder after entering the second channel 111b and affecting the spraying effect.
  • the wall surface of the first blocking portion 117a close to the water inlet 13 is a curved surface, so that the water flow can flow smoothly and the water flow resistance can be reduced.
  • the water inlet 13 is connected to the middle position of the first diversion part 120 , so that a part of the first diversion part 120 can still be used to guide the water flow, and the structure is reasonable and the utilization rate is high.
  • the first blocking portion 117 a is flush with the inner wall of the water inlet 13 .
  • the first choke portion 117a is flush with the inner wall of the water inlet 13, that is, the first choke portion 117a and the water inlet 13 transition smoothly, so that the water flow can flow smoothly, reduce the water flow resistance, and avoid the first A dead angle of water flow is formed between the blocking portion 117a and the enclosure plate 118a, so as to prevent the external water flow from vortexing at the dead angle and directly affecting the water outlet effect.
  • the first cover 112 further includes a second flow blocking portion 117b, the second flow blocking portion 117b is located on the side of the first flow blocking portion 117a away from the water inlet 13, and the second flow blocking portion 117b is connected to the first flow guide between the end of the portion 120 and the shroud 118a.
  • the first cover 112 further includes a second flow blocking portion 117b, which is connected between the end of the first flow guiding portion 120 and the enclosure plate 118a, and the second flow blocking portion 117b It is located on the side of the first blocking portion 117a away from the water inlet 13 .
  • the second choke portion 117b, the first choke portion 117a, a part of the first diversion portion 120 and a part of the enclosure plate 118a constitute a closed area, and external water flows through the water inlet 13 under the guidance of the first choke portion 117a. After flowing into the second channel 111b, after the water flow circles around, the water flow can flow into the first channel 111a under the guidance of the second flow blocking portion 117b to realize the circulation path of the water flow. If the second blocking portion 117b is not provided on the first cover 112, the side of the first blocking portion 117a away from the water inlet 13 will form a dead angle of the water flow, and the water flow will swirl at the dead angle and directly affect the water outlet effect.
  • the second cover body 118 further includes a water inlet portion 118b connected to the side of the enclosure plate 118a away from the first cover body 112 .
  • the second cover body 118 further includes a water inlet portion 118b, the water inlet portion 118b is connected to the side of the enclosure plate 118a away from the first cover body 112, and the water inlet portion 118b has a water inlet channel, and the water inlet channel is connected with the first cover body 112.
  • the water inlet 13 is communicated.
  • the water inlet 118b may be connected to a water inlet device through a pipeline.
  • the water inlet portion 118b can be connected to the water inlet valve of the washing machine, so that the spray function of the washing machine can be conveniently controlled during the washing stage or the rinsing stage of the washing machine, so as to quickly get wet clothing.
  • the water inlet 118b can be used in conjunction with the water pump of the washing machine to extract the water in the water tub of the washing machine, thereby realizing cyclic spraying and diversifying the washing methods.
  • the water inlet portion 118b is a water inlet joint.
  • the present application provides a bucket cover assembly 10, the bucket cover assembly 10 includes a cover body 11, the cover body 11 is provided with a water inlet 13 and a plurality of water outlets 14, and the external water flow enters the inside of the cover body 11 through the water inlet 13.
  • the channel 111 is provided with a guide portion 12 in the guide channel 111, so as to guide the water flow to be sprayed into the washing tub evenly, so as to quickly wet the clothes, dissolve the washing powder, and improve the cleaning effect.
  • the cover assembly 10 has a simple and reliable structure and low cost.
  • the cover body 11 is divided into a first cover body 112 and a second cover body 118 , and the first cover body 112 is located inside the second cover body 118 .
  • the first cover body 112 is provided with a water blocking portion 115 and a flow guide portion 12.
  • the water blocking portion 115 and the flow guide portion 12 are uniformly arranged along the circumferential direction of the first cover body 112.
  • the first cover body 112 and the second cover body 118 may be formed as a one-piece structure by heat fusion welding.
  • a guide channel 111 is formed inside the formed cover body 11, a water inlet 13 is provided on the second cover 118, and a water inlet 118b (pipe) can be provided on the outside of the water inlet 13 to communicate with the water inlet device of the washing machine.
  • the water flow flows forward in the second channel 111b along the tangential direction of the circumference of the cover body 11, and passes through the gap between the two adjacent guide sub-portions 121. 122 enters the first channel 111a.
  • the water flowing into the first channel 111a continues to flow forward in the first channel 111a along the tangential direction of the circumference of the cover body 11.
  • the water flows through the water blocking portion 115, it is sprayed into the washing tub of the washing machine along the water outlet 14.
  • the barrel cover assembly 10 provided by the embodiments of the present application effectively solves the problem of uneven axial water outlet by dividing the guide channel 111 formed by the cover body 11 into a first channel 111a and a second channel 111b.
  • the water inlet 13 on the second cover 118 can be connected to the water inlet device of the washing machine through the water inlet portion 118b.
  • the water inlet part 118b can be directly connected to the water inlet valve of the washing machine, and can conveniently control the spray function during the washing or rinsing stage, so as to quickly wet the clothes;
  • the water realizes circulating spray, thus diversifying the washing methods.
  • a washing machine including the tub cover assembly 10 provided by any of the above designs.
  • the washing machine provided by the present application includes the tub cover assembly 10 provided by any of the above designs, and therefore has all the beneficial effects of the tub cover assembly 10, which will not be repeated here.
  • the washing machine is a pulsator washing machine.
  • the bucket cover assembly 10 includes a cover body 11 , a guide portion 12 , a water inlet 13 and a plurality of water outlets 14 .
  • the cover body 11 has a guide channel 111 .
  • the diversion portion 12 is connected to the cover body 11 , and the diversion portion 12 is located in the diversion channel 111 and divides the diversion channel 111 into a first channel 111 a and a second channel 111 b that are connected.
  • the channel 111b is provided near the center of the cover body 11 .
  • the water inlet 13 is provided on the cover body 11, and the water inlet 13 communicates with the second channel 111b.
  • a plurality of water outlets 14 are arranged on the cover body 11 at intervals, and the plurality of water outlets 14 communicate with the first channel 111a.
  • the bucket cover assembly 10 includes a cover body 11 , a guide portion 12 , a water inlet 13 and a plurality of water outlets 14 .
  • the cover body 11 has a guide channel 111, and the guide channel 111 is used to guide the water flow.
  • the guide portion 12 is connected to the cover body 11, the guide portion 12 is located in the guide channel 111, the guide portion 12 divides the guide channel 111 into a first channel 111a and a second channel 111b, and the first channel 111a is close to the cover body 11's center setting.
  • the diversion channel 111 is an annular channel, and the diversion portion 12 divides the annular channel into a first annular channel and a second annular channel.
  • the first annular channel and the second annular channel are sequentially arranged along the radial direction of the cover body 11 .
  • the first annular channel is located inside the second annular channel. That is, the first annular channel is an inner channel, and the second annular channel is an outer channel.
  • the water inlet 13 is provided on the cover body 11, and the water inlet 13 communicates with the second channel 111b.
  • a plurality of water outlets 14 are arranged on the cover body 11 at intervals, and the plurality of water outlets 14 communicate with the first channel 111a. The water flow first enters the second channel 111b from the water inlet 13.
  • a part of the water flow flows into the first channel 111a and flows out through the water outlet 14, and a part of the water flow can flow through the longer channel in the second channel 111b. distance, so that the water flow can be guided to the water outlet 14 which is farther from the water inlet 13 .
  • the external water flow enters the diversion channel 111 through the water inlet 13 , it flows forward in the second channel 111 b along the tangential direction of the circumference of the cover body 11 , and enters the first channel through the communication structure provided on the diversion portion 12 .
  • the water flow entering the first channel 111 a will continue to flow forward along the tangential direction of the circumference of the cover body 11 , and then can be sprayed out from the water outlet 14 .
  • the guide channel 111 is divided into the first channel 111a and the second channel 111b. The water flow can evenly flow out from the plurality of water outlets 14 .
  • the water inlet 13 can be connected to the water inlet device through a pipeline. Specifically, when the bucket cover assembly 10 is applied to the washing machine, the water inlet 13 can be connected to the water inlet valve of the washing machine, so that the spray function of the washing machine can be conveniently controlled during the washing stage or the rinsing stage of the washing machine, so as to quickly wet the clothes . Alternatively, the water inlet 13 can be used in conjunction with the water pump of the washing machine to extract the water in the water tub of the washing machine, thereby realizing cyclic spraying and diversifying the washing methods.
  • the cover body 11 includes a first cover body 112 and a second cover body 118 , and the first cover body 112 is provided with a water outlet 14 .
  • the second cover body 118 is connected to the outer edge of the first cover body 112 , and the water inlet 13 is disposed on the second cover body 118 .
  • the cover body 11 includes a first cover body 112 and a second cover body 118 , and the first cover body 112 and the second cover body 118 are connected to form a guide channel 111 .
  • the second cover body 118 is connected to the outer edge of the first cover body 112 , that is, the second cover body 118 is arranged around the outer periphery of the first cover body 112 .
  • the plurality of water outlets 14 are arranged on the first cover body 112 at intervals, and the water inlets 13 are arranged on the second cover body 118 .
  • the number of the water inlets 13 is one or more.
  • the guide portion 12 is provided on the first cover body 112 .
  • the first cover body 112 and the second cover body 118 can be processed independently first, and then the first cover body 112 and the second cover body 118 are connected to form the cover body 11 , and the cover body 11 is lowered. processing difficulty.
  • the first cover body 112 and the second cover body 118 can be formed into an integrated structure by thermal fusion welding, and the connection reliability is strong and the cost is low.
  • the first cover body 112 in this embodiment includes a cover plate 113 , a bottom plate 114 and a water blocking portion 115 .
  • the cover plate 113 is located above the bottom plate 114 . That is, the cover plate 113 is located on the axial side of the bottom plate 114 .
  • the water blocking portion 115 is disposed between the bottom plate 114 and the cover plate 113 around the center of the bottom plate 114 , and the water blocking portion 115 can make the water flow smoothly in the first channel 111 a.
  • the air guide portion 12 is disposed between the bottom plate 114 and the cover plate 113 around the center of the bottom plate 114 . Specifically, the water blocking portion 115 is annularly arranged.
  • the water outlet 14 is provided on the water blocking portion 115 , and the water entering the first channel 111 a flows forward along the water blocking portion 115 and in the tangential direction of the circumference of the cover body 11 , so that it can be sprayed out from the water outlet 14 .
  • the first cover 112 further includes a drainage portion 116 connected to the water blocking portion 115 .
  • the drainage portion 116 has a drainage channel 116 b that communicates with the water outlet 14 .
  • the first cover body 112 further includes a drainage portion 116 , and the drainage portion 116 is connected to the side of the water blocking portion 115 away from the drainage channel 111 .
  • the drainage channel has a drainage channel 116b, and the drainage channel 116b communicates with the water outlet 14. After the external water flow enters the first channel 111a, it passes through the water outlet 14 and is sprayed out under the guidance of the drainage portion 116.
  • the water outlet width of the water flow can be enlarged by the drainage portion 116 , so that the coverage area of the water flow falling into the washing tub is larger.
  • the number of the drainage portion 116 and the water outlet 14 is in one-to-one correspondence.
  • the number of the drainage portions 116 and the water outlets 14 is one-to-one corresponding, that is, each water outlet 14 is provided with a drainage portion 116 for guiding the water flow, so as to ensure the Outlet width and spray effect.
  • the drainage portion 116 has a first end and a second end that are away from each other, the first end of the drainage portion 116 is connected to the water blocking portion 115 , the bottom plate 114 and the cover plate 113 , and the second end of the drainage portion 116 is connected to the cover plate 113 and extend away from the guide channel 111 .
  • the drainage portion 116 has a first end and a second end that face away from each other, the first end of the drainage portion 116 communicates with the water blocking portion 115 , the bottom plate 114 and the cover plate 113 , and the second end of the drainage portion 116 is connected It extends on the cover plate 113 and away from the guide channel 111 .
  • the positional stability and connection reliability of the drainage portion 116 can be ensured, and the reliable performance of the drainage portion 116 can be avoided due to the long-term erosion of the water flow. , prolonging the service life of the drainage part 116 .
  • the guide portion 12 includes a plurality of guide sub-portions 121, each guide sub-portion 121 is connected to the bottom plate 114 and the cover plate 113, and the plurality of guide sub-portions 121 are arranged at intervals between the water blocking portion 115 and the first cover Between the bodies 112, the gaps 122 between the adjacent guide sub-portions 121 among the plurality of guide sub-portions 121 are used to communicate the first channel 111a and the second channel 111b.
  • the guide portion 12 includes a plurality of guide sub-portions 121, each of which is in the shape of a circular arc.
  • the flow sub-portion 121 can play a good guiding role in the water flow while realizing the diversion effect.
  • the height of the guide sub-portion 121 is greater than or equal to the height of the water blocking portion 115 .
  • the height of the guide sub-portion 121 is greater than or equal to the height of the water blocking portion 115 .
  • Height refers to the axial height.
  • the bottom plate 114 includes a first end connected to the second cover body 118 , the second end of the bottom plate 114 facing away from the first end is bent or bent toward the plane where the cover plate 113 is located, and the second end of the bottom plate 114 is connected to the stopper.
  • the water part 115 is connected.
  • the water flow in the first channel 111a can be sprayed upward along the bottom plate 114 obliquely, so that the water can be released close to the inner edge of the first cover 112, so that the water outlet width becomes larger, The water falling into the washing tub covers a larger area.
  • the free end of the cover plate 113 is bent or extended toward the plane where the bottom plate 114 is located.
  • the free end of the cover plate 113 is bent or extended toward the screen where the bottom plate 114 is located, so that the water flow from the water outlet 14 can be sprayed obliquely under the guidance of the cover plate 113, so that the water flow can be closely attached to the screen.
  • the inner edge of the cover plate 113 emits water, so that the width of the water outlet becomes larger, and the coverage area of the water falling into the washing tub is larger.
  • the washing machine further includes a washing tub, the tub cover assembly 10 is disposed on the washing tub, and the water outlet 14 of the tub cover assembly 10 communicates with the washing tub.
  • the external water flow enters the diversion channel 111 through the water inlet 13, and flows into the second channel 111b under the guidance of the first blocking part 117a.
  • a part of the water flow flows in the second channel 111b, and part of the water flow
  • the water flows into the first channel 111a, and the water flow into the first channel 111a is guided by the water blocking portion 115, passes through the water outlet 14, and is sprayed to the washing tub under the action of the guide portion 116. above.
  • the term “plurality” refers to two or more, unless expressly defined otherwise.
  • the terms “installed”, “connected”, “connected”, “fixed” and other terms should be understood in a broad sense.
  • “connected” can be a fixed connection, a detachable connection, or an integral connection;
  • “connected” can be It is directly connected or indirectly connected through an intermediary.
  • the specific meanings of the above terms in this application can be understood according to specific situations.

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

Abstract

A drum cover assembly (10) and a washing machine. The drum cover assembly (10) comprises a cover body (11), a diversion part (12), a water inlet (13), and multiple water outlets (14). The cover body (11) is provided with a diversion channel (111). The diversion part (12) is connected with the cover body (11). The diversion part (12) is arranged within the diversion channel (111) and divides the diversion channel (111) into a first channel (111a) and a second channel (111b) in communication with each other. The first channel (111a) is provided in proximity to the center of the cover body (11) relative to the second channel (111b). The water inlet (13) is provided on the cover body (11). The water inlet (13) is in communication with the second channel (111b). The multiple water outlets (14) are provided at an interval on the cover body (11). The multiple water outlets (14) are in communication with the first channel (111a). The drum cover assembly (10), by providing the diversion part (12) on the cover body (11) so as to divide the diversion channel (111) into the first channel (111a) and the second channel (111b), and with the effect of the first channel (111a) and the second channel (111b) diverting in tandem, allows water flow to evenly outflow from the multiple water outlets (14).

Description

桶盖组件和洗衣机Tub lid assembly and washing machine
本申请要求于2020年09月21日提交中国专利局、申请号为202010993022.8、发明创造名称为“桶盖组件和洗衣机”的中国专利申请的优先权,上述申请的全部内容通过引用结合在本申请中。This application claims the priority of a Chinese patent application with an application number of 202010993022.8 and an invention-creation titled "tub lid assembly and washing machine", which was filed with the China Patent Office on September 21, 2020, and the entire contents of the above application are incorporated into this application by reference middle.
技术领域technical field
本申请涉及洗衣机技术领域,具体而言,涉及一种桶盖组件和一种洗衣机。The present application relates to the technical field of washing machines, and in particular, to a tub cover assembly and a washing machine.
背景技术Background technique
目前,现有洗衣机包括洗涤桶和设置在洗涤桶上方的桶盖结构,桶盖结构能够向洗涤桶中进水,然而,由于桶盖结构的设计不合理,导致桶盖结构的出水不均匀,进而直接影响洗衣机的洗涤效果。At present, the existing washing machine includes a washing tub and a lid structure arranged above the washing tub. The tub lid structure can feed water into the washing tub. However, due to the unreasonable design of the tub lid structure, the water outlet of the tub lid structure is uneven. This directly affects the washing effect of the washing machine.
发明内容SUMMARY OF THE INVENTION
本申请旨在至少解决现有技术或相关技术中存在的技术问题之一。The present application aims to solve at least one of the technical problems existing in the prior art or related technologies.
为此,本申请的第一个方面在于,提出一种桶盖组件。To this end, the first aspect of the present application is to provide a bucket cover assembly.
本申请的第二个方面在于,提出一种洗衣机。A second aspect of the present application is to provide a washing machine.
有鉴于此,根据本申请的第一个方面,提供了一种桶盖组件,其包括盖本体、导流部、进水口和多个出水口。其中,盖本体具有导流通道。导流部与盖本体相连,导流部位于导流通道内并将导流通道分隔为相连通的第一通道和第二通道,第一通道相较于第二通道靠近盖本体的中心设置。进水口设置在盖本体上,进水口与第二通道连通。多个出水口间隔设置在盖本体上,多个出水口与第一通道连通。In view of this, according to a first aspect of the present application, a bucket lid assembly is provided, which includes a lid body, a flow guide, a water inlet and a plurality of water outlets. Wherein, the cover body has a guide channel. The diversion part is connected with the cover body, the diversion part is located in the diversion channel and divides the diversion channel into a first channel and a second channel which are connected. The water inlet is arranged on the cover body, and the water inlet is communicated with the second channel. A plurality of water outlets are arranged on the cover body at intervals, and the plurality of water outlets communicate with the first channel.
本申请提供的桶盖组件包括盖本体、导流部、进水口和多个出水口。其中,盖本体具有导流通道,导流通道用于引导水流。导流部连接在盖本体上,导流部位于导流通道内,导流部将导流通道分隔为第一通道和第二通道,第一通道靠近盖本体的中心设置。具体地,导流通道为环形通道,导流部将环形通道分隔为第一环形通道和第二环形通道。第一环形通道和 第二环形通道沿盖本体的径向依次设置。第一环形通道位于第二环形通道的内侧。即第一环形通道为内侧通道,第二环形通道为外侧通道。进水口设置在盖本体上,进水口与第二通道连通。多个出水口间隔设置在盖本体上,多个出水口与第一通道连通。水流自进水口先进入第二通道,在导流部的分流作用下,一部分水流流入第一通道并经过出水口流出,一部分水流可以在第二通道内流经较长的距离,从而可以将水流引导至距离进水口较远的出水口处。具体地,当外部水流经过进水口进入导流通道后,沿盖本体圆周的切线方向在第二通道向前流动,经过导流部上设置的连通结构而进入到第一通道中,进入第一通道内的水流会继续沿着盖本体圆周的切线方向向前流动,进而可以从出水口喷洒出。本申请中通过在盖本体上设置导流部,从而将导流通道分隔为第一通道和第二通道,在第一通道和第二通道的配合引流作用下,使得水流可以均匀地从多个出水口流出。The bucket cover assembly provided by the present application includes a cover body, a guide portion, a water inlet and a plurality of water outlets. Wherein, the cover body has a guide channel, and the guide channel is used to guide the water flow. The diversion part is connected to the cover body, the diversion part is located in the diversion channel, the diversion part divides the diversion channel into a first channel and a second channel, and the first channel is arranged close to the center of the cover body. Specifically, the diversion channel is an annular channel, and the diversion portion divides the annular channel into a first annular channel and a second annular channel. The first annular channel and the second annular channel are arranged in sequence along the radial direction of the cover body. The first annular channel is located inside the second annular channel. That is, the first annular channel is an inner channel, and the second annular channel is an outer channel. The water inlet is arranged on the cover body, and the water inlet is communicated with the second channel. A plurality of water outlets are arranged on the cover body at intervals, and the plurality of water outlets communicate with the first channel. The water flow first enters the second channel from the water inlet. Under the diversion effect of the diversion part, a part of the water flow flows into the first channel and flows out through the water outlet. Guide to the water outlet farther from the water inlet. Specifically, after the external water flow enters the diversion channel through the water inlet, it flows forward in the second channel along the tangential direction of the circumference of the cover body, enters the first channel through the communication structure provided on the diversion part, and enters the first channel. The water flow in the channel will continue to flow forward along the tangential direction of the circumference of the cover body, and then can be sprayed out from the water outlet. In the present application, a guide portion is provided on the cover body, so that the guide channel is divided into a first channel and a second channel. The water outlet flows out.
值得说明的是,进水口可以通过管道连接进水装置。具体地,在桶盖组件应用于洗衣机时,进水口可以与洗衣机的进水阀连接,从而可以在洗衣机的洗涤阶段或漂洗阶段,方便地控制洗衣机的喷淋功能,从而迅速打湿衣物。或者,进水口可以与洗衣机的抽水泵连接配合使用,抽取洗衣机的盛水桶中的水,从而实现循环喷淋,使得洗涤方式多样化。It is worth noting that the water inlet can be connected to the water inlet device through a pipe. Specifically, when the bucket cover assembly is applied to a washing machine, the water inlet can be connected to the water inlet valve of the washing machine, so that the spray function of the washing machine can be conveniently controlled during the washing stage or the rinsing stage of the washing machine, so as to quickly wet the clothes. Alternatively, the water inlet can be connected and used in cooperation with the water pump of the washing machine to extract the water in the water tub of the washing machine, so as to realize cyclic spraying and diversify the washing methods.
在一种可能的设计中,进一步地,盖本体包括第一盖体和第二盖体,第一盖体上设有出水口。第二盖体连接在第一盖体的外边沿,进水口设置在第二盖体上。In a possible design, further, the cover body includes a first cover body and a second cover body, and a water outlet is provided on the first cover body. The second cover is connected to the outer edge of the first cover, and the water inlet is arranged on the second cover.
在该设计中,盖本体包括第一盖体和第二盖体,第一盖体和第二盖体连接以形成导流通道。具体地,第二盖体连接在第一盖体的外边沿,即第二盖体围设在第一盖体的外周。值得说明的是,多个出水口间隔设置在第一盖体上,进水口设置在第二盖体上。进水口的数量为一个或多个。导流部设置在第一盖体上。在盖本体的加工过程中,可以先独立加工第一盖体和第二盖体,然后再将第一盖体和第二盖体连接以形成盖本体,降低盖本体的加工难度。具体地,第一盖体和第二盖体可通过热熔焊接成型为一体结构,连接可靠性较强且成本低廉。In this design, the cover body includes a first cover body and a second cover body, and the first cover body and the second cover body are connected to form a flow guiding channel. Specifically, the second cover body is connected to the outer edge of the first cover body, that is, the second cover body is arranged around the outer periphery of the first cover body. It should be noted that the plurality of water outlets are arranged on the first cover body at intervals, and the water inlets are arranged on the second cover body. The number of water inlets is one or more. The guide part is arranged on the first cover body. During the processing of the cover body, the first cover body and the second cover body can be independently processed first, and then the first cover body and the second cover body can be connected to form the cover body, thereby reducing the processing difficulty of the cover body. Specifically, the first cover body and the second cover body can be formed into an integrated structure by heat fusion welding, and the connection reliability is strong and the cost is low.
在一种可能的设计中,进一步地,第一盖体包括盖板、底板和挡水部。底 板,设置在底板的一侧。挡水部围绕底板的中心设置在底板和盖板之间,出水口设置在挡水部上,其中,挡水部、底板、盖板和第二盖体形成导流通道。In a possible design, further, the first cover body includes a cover plate, a bottom plate and a water blocking portion. Bottom plate, set on one side of the bottom plate. The water blocking portion is arranged between the bottom plate and the cover plate around the center of the bottom plate, and the water outlet is provided on the water blocking portion, wherein the water blocking portion, the bottom plate, the cover plate and the second cover form a flow guiding channel.
在该设计中,第一盖体包括盖板、底板和挡水部。盖板位于底板的上方。即盖板位于底板的轴向一侧。挡水部围绕底板的中心设置在底板和盖板之间,通过设置挡水部可以令水流在第一通道内顺畅地流动。导流部围绕底板的中心设置在底板和盖板之间。具体地,挡水部呈环形设置。出水口设置在挡水部上,进入第一通道内的水流沿挡水部,并在盖本体圆周的切线方向向前流动,从而可以从出水口喷洒出。In this design, the first cover body includes a cover plate, a bottom plate and a water blocking portion. The cover plate is located above the bottom plate. That is, the cover plate is located on the axial side of the bottom plate. The water blocking part is arranged between the bottom plate and the cover plate around the center of the bottom plate, and the water can flow smoothly in the first channel by arranging the water blocking part. The air guide is arranged between the bottom plate and the cover plate around the center of the bottom plate. Specifically, the water blocking portion is arranged in an annular shape. The water outlet is arranged on the water blocking part, and the water entering the first channel flows along the water blocking part and flows forward in the tangential direction of the circumference of the cover body, so that it can be sprayed out from the water outlet.
在一种可能的设计中,进一步地,第一盖体还包括引流部,引流部连接在挡水部上,引流部具有引流通道,引流通道与出水口连通。In a possible design, further, the first cover body further includes a drainage portion, the drainage portion is connected to the water blocking portion, the drainage portion has a drainage channel, and the drainage channel communicates with the water outlet.
在该设计中,第一盖体还包括引流部,引流部连接在挡水部背离导流通道的一侧。引流到具有引流通道,引流通道与出水口连通。外部水流进入第一通道之后,经过出水口后并在引流部的引导作用下喷洒出。通过引流部可以令水流的出水宽度变大,进而令水流落入洗涤桶内的覆盖面积更大。In this design, the first cover body further includes a drainage portion, and the drainage portion is connected to the side of the water blocking portion away from the drainage channel. The drainage channel has a drainage channel, and the drainage channel is communicated with the water outlet. After the external water flow enters the first channel, it passes through the water outlet and is sprayed out under the guidance of the drainage part. Through the drainage part, the water outlet width of the water flow can be enlarged, so that the coverage area of the water flow falling into the washing tub is larger.
在一种可能的设计中,进一步地,引流部与出水口的数量为一一对应的多个。In a possible design, further, the number of the drainage portion and the water outlet is multiple in one-to-one correspondence.
在该设计中,引流部与出水口的数量为一一对应的多个,即每一个出水口处设有一个引流部用于引导水流,进而可以确保每个出水口的出水宽度和喷洒效果。In this design, the number of drainage parts and water outlets is one-to-one corresponding, that is, each water outlet is provided with a drainage part to guide the water flow, thereby ensuring the water outlet width and spraying effect of each water outlet.
在一种可能的设计中,进一步地,引流部具有相背离的第一端和第二端,引流部的第一端与挡水部、底板和盖板相连,引流部的第二端连接在盖板上并背离导流通道延伸。In a possible design, further, the drainage portion has a first end and a second end that face away from each other, the first end of the drainage portion is connected to the water blocking portion, the bottom plate and the cover plate, and the second end of the drainage portion is connected to the The cover plate extends away from the guide channel.
在该设计中,引流部具有相背离的第一端和第二端,引流部的第一端与挡水部、底板和盖板连通,引流部的第二端连接在盖板上并背离导流通道延伸。通过挡水部、底板和盖板对引流部的支撑作用,从而可以确保引流部的位置稳定性,连接可靠性能,避免由于水流的长期冲刷而影响引流部的可靠使用性能,延长引流部的使用寿命。In this design, the drainage portion has a first end and a second end that face away from each other, the first end of the drainage portion communicates with the water blocking portion, the bottom plate and the cover plate, and the second end of the drainage portion is connected to the cover plate and faces away from the guide plate. Flow channel extension. Through the support of the drainage part by the water blocking part, the bottom plate and the cover plate, the positional stability of the drainage part and the reliable connection performance can be ensured, and the reliable performance of the drainage part can be avoided due to the long-term erosion of the water flow, and the use of the drainage part can be prolonged. life.
在一种可能的设计中,进一步地,引流部包括两个引流板,每个引流板与挡水部的连接点所在切线与引流板形成的夹角大于等于0°,小于90°。In a possible design, further, the drainage portion includes two drainage plates, and the included angle formed by the tangent of the connection point between each drainage plate and the water blocking portion and the drainage plate is greater than or equal to 0° and less than 90°.
在该设计中,引流部包括两个引流板,每个引流板与挡水部的连接点所在的切线与引流板形成的夹角为锐角。此时,第一通道内的水流经由挡水部的引导以流入引流通道中,降低流动过程中水流所受阻力,使得沿引流板流出的水流连续性好,不易溅水,水流效果非常流畅且水流流量大,可以充满整个洗涤桶的内边缘区域,提高洗衣效果,再加入洗衣粉后,还可以对洗涤桶中间区域所产生的泡沫起到一定的遣散作用。In this design, the drainage portion includes two drainage plates, and the included angle formed by the tangent of the connection point between each drainage plate and the water blocking portion and the drainage plate is an acute angle. At this time, the water flow in the first channel is guided by the water blocking part to flow into the drainage channel, which reduces the resistance of the water flow during the flow process, so that the water flow along the drainage plate has good continuity and is not easy to splash water, and the water flow effect is very smooth and smooth. The water flow is large, which can fill the inner edge area of the entire washing tub to improve the laundry effect. After adding the washing powder, it can also play a certain role in dissipating the foam generated in the middle area of the washing tub.
在一种可能的设计中,进一步地,导流部包括多个导流子部,每个导流子部与底板和盖板相连,多个导流子部间隔布置在挡水部和第一盖体之间,多个导流子部中相邻导流子部之间的缺口用于连通第一通道和第二通道。In a possible design, further, the guide portion includes a plurality of guide sub-portions, each guide sub-portion is connected to the bottom plate and the cover plate, and the multiple guide sub-portions are arranged at intervals between the water blocking portion and the first Between the covers, the gaps between the adjacent air guide sub-parts among the plurality of air guide sub-parts are used to communicate the first channel and the second channel.
在该设计中,导流部包括多个导流子部,每个导流子部呈圆弧形,导流子部与底板和盖板相连,圆弧形的导流子部能够在实现分流作用的同时,对水流起到良好的引导作用。相邻的两个导流子部之间具有缺口,缺口用于连通第一通道和第二通道。外部水流经过进水口进入第二通道后,穿过缺口进入第一通道内,沿着挡水部流动以穿过出水口经过引流部喷洒出。In this design, the guide portion includes a plurality of guide sub-portions, each guide sub-portion is in the shape of a circular arc, the guide sub-portion is connected to the bottom plate and the cover plate, and the arc-shaped guide sub-portion can realize the diversion At the same time, it plays a good guiding role in the flow of water. There is a gap between two adjacent guide sub-portions, and the gap is used to communicate the first channel and the second channel. After the external water flow enters the second channel through the water inlet, it enters the first channel through the gap, flows along the water blocking part, and is sprayed out through the water outlet through the drainage part.
在一种可能的设计中,进一步地,导流子部的高度大于等于挡水部的高度。In a possible design, further, the height of the guide sub-portion is greater than or equal to the height of the water blocking portion.
在该设计中,导流子部的高度大于等于挡水部的高度。高度是指轴向高度。当导流子部的高度大于挡水部的高度时,则由外向内,即由第二通道向第二通道呈缩口状。具体地,底板包括与第二盖体相连的第一端,底板上与第一端相背离的第二端朝向盖板所在平面弯折或弯曲,底板的第二端与挡水部相连接。通过将底板设置为弯折结构,从而可以使得位于第一通道内的水流可以沿底板倾斜向上喷出,进而可以紧贴第一盖体的内侧边缘出水,使得出水宽度变大,落入洗涤桶内水的覆盖面积更大。In this design, the height of the guide sub-portion is greater than or equal to the height of the water blocking portion. Height refers to the axial height. When the height of the guide sub-portion is greater than the height of the water blocking portion, the shape is constricted from the outside to the inside, that is, from the second channel to the second channel. Specifically, the bottom plate includes a first end connected to the second cover body, the second end of the bottom plate facing away from the first end is bent or bent toward the plane where the cover plate is located, and the second end of the bottom plate is connected to the water blocking portion. By setting the bottom plate as a bent structure, the water flow in the first channel can be sprayed upward along the bottom plate, and then the water can be discharged close to the inner edge of the first cover body, so that the water outlet width becomes larger and falls into the washing tub. Inner water covers a larger area.
在一种可能的设计中,进一步地,盖板的自由端朝向底板所在平面弯折或弯曲延伸。In a possible design, further, the free end of the cover plate is bent or extended toward the plane where the bottom plate is located.
在该设计中,盖板的自由端朝向底板所在屏幕弯折或弯曲延伸,从而可以使得从出水口流出的水流在盖板的引导下,倾斜喷出,使得水流可以紧贴盖板的内侧边缘出水,使得出水宽度变大,落入洗涤桶内水的覆盖面积更大。In this design, the free end of the cover plate is bent or extended toward the screen where the bottom plate is located, so that the water flow from the water outlet can be guided by the cover plate and spray out obliquely, so that the water flow can be close to the inner edge of the cover plate. When the water is discharged, the width of the water outlet becomes larger, and the coverage area of the water falling into the washing tub is larger.
在一种可能的设计中,进一步地,第二盖体包括围板和进水口,围板围设在第一盖体的外侧。进水口设置在围板上,多个导流部中对应于进水口的导流 部为第一导流部。第一盖体还包括第一阻流部,第一阻流部分别与第一导流部和围板相连。In a possible design, further, the second cover body includes a shroud and a water inlet, and the shroud is arranged on the outer side of the first cover. The water inlet is arranged on the shroud, and among the plurality of guiding parts, the guiding part corresponding to the water inlet is the first guiding part. The first cover body further includes a first flow blocking portion, and the first flow blocking portion is respectively connected with the first flow guiding portion and the enclosure plate.
在该设计中,第二盖体包括围设在第一盖体外侧的围板,围板上设有进水口。当第一盖体和第二盖体相连接时,第一盖体上的多个导流部中对应于第二盖体上的进水口的导流部为第一导流部,在第一导流部和围板之间设置第一阻流部,外部水流经过进水口在第一阻流部的引导下流向第一导流部,第一阻流部可以形成唯一的水流进水流路,避免外部水流进入第二通道内后无序混乱流动而影响喷洒效果。具体地,第一阻流部靠近进水口的壁面为曲面,从而可以使得水流顺畅流动,降低水流阻力。In this design, the second cover body includes an enclosure plate surrounding the outside of the first cover body, and the enclosure plate is provided with a water inlet. When the first cover body and the second cover body are connected, among the plurality of guide parts on the first cover body, the guide part corresponding to the water inlet on the second cover body is the first guide part. A first blocking part is arranged between the diversion part and the enclosure plate, and the external water flows to the first diversion part through the water inlet under the guidance of the first blocking part. To avoid the disordered flow of the external water flow into the second channel, which will affect the spraying effect. Specifically, the wall surface of the first blocking portion close to the water inlet is a curved surface, so that the water flow can flow smoothly and the water flow resistance can be reduced.
值得说明的是,进水口对应于第一导流部的中间位置连接,使得第一导流部的一部分仍可用于水流的引导,结构合理且利用率较高。It is worth noting that the water inlet is connected to the middle position of the first guide portion, so that a part of the first guide portion can still be used to guide the water flow, and the structure is reasonable and the utilization rate is high.
在一种可能的设计中,进一步地,第一阻流部与进水口的内壁相平齐。In a possible design, further, the first flow blocking portion is flush with the inner wall of the water inlet.
在该设计中,第一阻流部与进水口的内壁相平齐,即第一阻流部与进水口平滑过渡,从而可以使得水流顺畅流动,降低水流阻力,避免第一阻流部与围板之间形成水流死角,避免外部水流在死角处涡旋而直接影响出水效果。In this design, the first choke portion is flush with the inner wall of the water inlet, that is, the first choke portion and the water inlet smoothly transition, so that the water can flow smoothly, reduce the water flow resistance, and avoid the first choke portion and the surrounding A dead angle of water flow is formed between the plates to prevent the external water flow from vortexing at the dead angle and directly affecting the water outlet effect.
在一种可能的设计中,进一步地,第一盖体还包括第二阻流部,第二阻流部位于第一阻流部背离进水口的一侧,第二阻流部连接在第一导流部的端部和围板之间。In a possible design, further, the first cover body further includes a second blocking portion, the second blocking portion is located on the side of the first blocking portion away from the water inlet, and the second blocking portion is connected to the first blocking portion. Between the end of the deflector and the shroud.
在该设计中,第一盖体还包括第二阻流部,第二阻流部连接在第一导流部的端部和围板之间,第二阻流部位于第一阻流部远离进水口的一侧。第二阻流部、第一阻流部、第一导流部的一部分以及围板的一部分构成封闭区,外部水流经进水口,在第一阻流部的引导作用下流入第二通道中,当水流环绕一周后,水流可以在第二阻流部的引导作用下流入第一通道中,实现水流的循环路径。如果在第一盖体上不设置第二阻流部,那么第一阻流部背离进水口的一侧会形成水流死角,水流在死角处涡旋而直接影响出水效果。In this design, the first cover body further includes a second flow blocking portion, the second flow blocking portion is connected between the end of the first flow guiding portion and the enclosure plate, and the second flow blocking portion is located away from the first flow blocking portion side of the water inlet. The second choke portion, the first choke portion, a part of the first choke portion and a part of the enclosure form a closed area, and the external water flows through the water inlet and flows into the second channel under the guidance of the first choke portion, After the water flow circles around, the water flow can flow into the first channel under the guidance of the second flow blocking part to realize the circulation path of the water flow. If the second blocking part is not provided on the first cover, the side of the first blocking part away from the water inlet will form a dead angle of the water flow, and the water flow will swirl at the dead corner and directly affect the water outlet effect.
在一种可能的设计中,进一步地,第二盖体还包括进水部,进水部连接在围板背离第一盖体的一侧,进水部具有与进水口连通的进水通道。In a possible design, further, the second cover body further includes a water inlet portion, the water inlet portion is connected to the side of the enclosure plate away from the first cover body, and the water inlet portion has a water inlet channel communicated with the water inlet.
在该设计中,第二盖体还包括进水部,进水部连接在围板背离第一盖体的一侧,进水部具有进水通道,进水通道与进水口连通。In this design, the second cover body further includes a water inlet part, the water inlet part is connected to the side of the enclosure plate away from the first cover body, the water inlet part has a water inlet channel, and the water inlet channel communicates with the water inlet.
值得说明的是,进水部可以通过管道连接进水装置。具体地,在桶盖组件应用于洗衣机时,进水部可以与洗衣机的进水阀连接,从而可以在洗衣机的洗涤阶段或漂洗阶段,方便地控制洗衣机的喷淋功能,从而迅速打湿衣物。或者,进水部可以与洗衣机的抽水泵连接配合使用,抽取洗衣机的盛水桶中的水,从而实现循环喷淋,使得洗涤方式多样化。具体地,进水部为进水接头。It is worth noting that the water inlet can be connected to the water inlet device through pipes. Specifically, when the bucket cover assembly is applied to a washing machine, the water inlet part can be connected to the water inlet valve of the washing machine, so that the spray function of the washing machine can be conveniently controlled during the washing stage or the rinsing stage of the washing machine, so as to quickly wet the clothes. Alternatively, the water inlet can be used in conjunction with the water pump of the washing machine to extract the water in the water tub of the washing machine, thereby realizing cyclic spraying and diversifying the washing methods. Specifically, the water inlet is a water inlet joint.
根据本申请的第二个方面,提供了一种洗衣机,包括上述任一设计所提供的桶盖组件。According to a second aspect of the present application, a washing machine is provided, including the tub cover assembly provided by any of the above designs.
本申请提供的洗衣机,包括上述任一设计所提供的桶盖组件,因此具有该桶盖组件的全部有益效果,在此不再赘述。The washing machine provided by the present application includes the tub cover assembly provided by any of the above designs, and therefore has all the beneficial effects of the tub cover assembly, which will not be repeated here.
进一步地,洗衣机还包括洗涤桶,桶盖组件设置在洗涤桶上,桶盖组件的出水口与洗涤桶连通。外部水流经过进水口进入导流通道,在第一阻流部的引导作用下流入第二通道,在导流部的作用下,一部分水流在第二通道内流动,一部分水流在导流部中的缺口作用下流入第一通道,流入第一通道内的水流被挡水部引导并经过出水口,在引流部的作用下喷淋至洗涤桶的上方。Further, the washing machine further includes a washing tub, the tub cover assembly is disposed on the washing tub, and the water outlet of the tub cover assembly communicates with the washing tub. The external water flow enters the diversion channel through the water inlet, and flows into the second channel under the guidance of the first blocking part. The water flows into the first channel under the action of the gap, and the water flowing into the first channel is guided by the water blocking part and passes through the water outlet, and is sprayed to the top of the washing tub under the action of the drainage part.
本申请的附加方面和优点将在下面的描述部分中变得明显,或通过本申请的实践了解到。Additional aspects and advantages of the present application will become apparent in the description section below, or learned by practice of the present application.
附图说明Description of drawings
本申请的上述和/或附加的方面和优点从结合下面附图对实施例的描述中将变得明显和容易理解,其中:The above and/or additional aspects and advantages of the present application will become apparent and readily understood from the following description of embodiments in conjunction with the accompanying drawings, wherein:
图1示出了根据本申请的一个实施例中桶盖组件的结构爆炸图;Fig. 1 shows a structural exploded view of a barrel cover assembly according to an embodiment of the present application;
图2示出了根据本申请的一个实施例中桶盖组件的侧视图;Figure 2 shows a side view of the bucket lid assembly in accordance with one embodiment of the present application;
图3示出了图2所示的根据本申请的一个实施例中的桶盖组件沿A-A截面图;FIG. 3 shows a cross-sectional view along A-A of the bucket cover assembly according to an embodiment of the present application shown in FIG. 2;
图4示出了图3所示的根据本申请的一个实施例中的桶盖组件在B处的局部放大图;Fig. 4 shows a partial enlarged view of the bucket cover assembly at B according to an embodiment of the present application shown in Fig. 3;
图5示出了根据本申请的一个实施例中桶盖组件的第一盖体的结构示 意图;5 shows a schematic structural diagram of a first cover body of a bucket cover assembly according to an embodiment of the present application;
图6示出了根据本申请的一个实施例中桶盖组件的第一盖体的俯视图;6 shows a top view of the first cover body of the tub cover assembly according to an embodiment of the present application;
图7示出了根据本申请的一个实施例中桶盖组件的第二盖体的结构示意图;FIG. 7 shows a schematic structural diagram of the second cover of the bucket cover assembly according to an embodiment of the present application;
图8示出了根据本申请的一个实施例中桶盖组件的第二盖体的俯视图。FIG. 8 shows a top view of the second cover body of the tub cover assembly according to an embodiment of the present application.
其中,图1至图8中附图标记与部件名称之间的对应关系为:Among them, the corresponding relationship between the reference numerals and the component names in Fig. 1 to Fig. 8 is:
10桶盖组件,10 barrel lid assemblies,
11盖本体,111导流通道,111a第一通道,111b第二通道,11 cover body, 111 guide channel, 111a first channel, 111b second channel,
112第一盖体,112 First cover body,
113盖板,113 cover plate,
114底板,114 baseplate,
115挡水部,115 Water Block,
116引流部,116a引流板,116b引流通道,116 Drainage part, 116a Drainage plate, 116b Drainage channel,
117a第一阻流部,117b第二阻流部,117a first choke part, 117b second choke part,
118第二盖体,118a围板,118b进水部,118 The second cover, 118a shroud, 118b water inlet,
12导流部,120第一导流部,121导流子部,122缺口,12 guide part, 120 first guide part, 121 guide part, 122 notch,
13进水口,13 water inlet,
14出水口。14 water outlet.
具体实施方式detailed description
为了能够更清楚地理解本申请的上述目的、特征和优点,下面结合附图和具体实施方式对本申请进行进一步的详细描述。需要说明的是,在不冲突的情况下,本申请的实施例及实施例中的特征可以相互组合。In order to more clearly understand the above objects, features and advantages of the present application, the present application will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that the embodiments of the present application and the features in the embodiments may be combined with each other in the case of no conflict.
在下面的描述中阐述了很多具体细节以便于充分理解本申请,但是,本申请还可以采用其他不同于在此描述的其他方式来实施,因此,本申请的保护范围并不受下面公开的具体实施例的限制。Many specific details are set forth in the following description to facilitate a full understanding of the present application. However, the present application can also be implemented in other ways different from those described herein. Therefore, the protection scope of the present application is not limited by the specific details disclosed below. Example limitations.
下面参照图1至图8描述根据本申请一些实施例所提供的桶盖组件10 和洗衣机。The tub cover assembly 10 and the washing machine provided according to some embodiments of the present application will be described below with reference to FIGS. 1 to 8 .
实施例一Example 1
根据本申请的第一个方面,提供了一种桶盖组件10,如图1至图3所示,桶盖组件10包括盖本体11、导流部12、进水口13和多个出水口14。其中,盖本体11具有导流通道111。导流部12与盖本体11相连,导流部12位于导流通道111内并将导流通道111分隔为相连通的第一通道111a和第二通道111b,第一通道111a相较于第二通道111b靠近盖本体11的中心设置。进水口13设置在盖本体11上,进水口13与第二通道111b连通。多个出水口14间隔设置在盖本体11上,多个出水口14与第一通道111a连通。According to a first aspect of the present application, a bucket cover assembly 10 is provided. As shown in FIG. 1 to FIG. 3 , the bucket cover assembly 10 includes a cover body 11 , a guide portion 12 , a water inlet 13 and a plurality of water outlets 14 . Wherein, the cover body 11 has a guide channel 111 . The diversion portion 12 is connected to the cover body 11 , and the diversion portion 12 is located in the diversion channel 111 and divides the diversion channel 111 into a first channel 111 a and a second channel 111 b that are connected. The channel 111b is provided near the center of the cover body 11 . The water inlet 13 is provided on the cover body 11, and the water inlet 13 communicates with the second channel 111b. A plurality of water outlets 14 are arranged on the cover body 11 at intervals, and the plurality of water outlets 14 communicate with the first channel 111a.
本申请提供的桶盖组件10包括盖本体11、导流部12、进水口13和多个出水口14。其中,盖本体11具有导流通道111,导流通道111用于引导水流。导流部12连接在盖本体11上,导流部12位于导流通道111内,导流部12将导流通道111分隔为第一通道111a和第二通道111b,第一通道111a靠近盖本体11的中心设置。具体地,导流通道111为环形通道,导流部12将环形通道分隔为第一环形通道和第二环形通道。第一环形通道和第二环形通道沿盖本体11的径向依次设置。第一环形通道位于第二环形通道的内侧。即第一环形通道为内侧通道,第二环形通道为外侧通道。进水口13设置在盖本体11上,进水口13与第二通道111b连通。多个出水口14间隔设置在盖本体11上,多个出水口14与第一通道111a连通。水流自进水口13先进入第二通道111b,在导流部12的分流作用下,一部分水流流入第一通道111a并经过出水口14流出,一部分水流可以在第二通道111b内流经较长的距离,从而可以将水流引导至距离进水口13较远的出水口14处。具体地,当外部水流经过进水口13进入导流通道111后,沿盖本体11圆周的切线方向在第二通道111b向前流动,经过导流部12上设置的连通结构而进入到第一通道111a中,进入第一通道111a内的水流会继续沿着盖本体11圆周的切线方向向前流动,进而可以从出水口14喷洒出。本申请中通过在盖本体11上设置导流部12,从而将导流通道111分隔为第一通道111a和第二通道111b,在第一通道111a和第二通道111b的配合 引流作用下,使得水流可以均匀地从多个出水口14流出。The bucket cover assembly 10 provided in the present application includes a cover body 11 , a guide portion 12 , a water inlet 13 and a plurality of water outlets 14 . Wherein, the cover body 11 has a guide channel 111, and the guide channel 111 is used to guide the water flow. The guide portion 12 is connected to the cover body 11, the guide portion 12 is located in the guide channel 111, the guide portion 12 divides the guide channel 111 into a first channel 111a and a second channel 111b, and the first channel 111a is close to the cover body 11's center setting. Specifically, the diversion channel 111 is an annular channel, and the diversion portion 12 divides the annular channel into a first annular channel and a second annular channel. The first annular channel and the second annular channel are sequentially arranged along the radial direction of the cover body 11 . The first annular channel is located inside the second annular channel. That is, the first annular channel is an inner channel, and the second annular channel is an outer channel. The water inlet 13 is provided on the cover body 11, and the water inlet 13 communicates with the second channel 111b. A plurality of water outlets 14 are arranged on the cover body 11 at intervals, and the plurality of water outlets 14 communicate with the first channel 111a. The water flow first enters the second channel 111b from the water inlet 13. Under the diversion effect of the diversion portion 12, a part of the water flow flows into the first channel 111a and flows out through the water outlet 14, and a part of the water flow can flow through the longer channel in the second channel 111b. distance, so that the water flow can be guided to the water outlet 14 which is farther from the water inlet 13 . Specifically, after the external water flow enters the diversion channel 111 through the water inlet 13 , it flows forward in the second channel 111 b along the tangential direction of the circumference of the cover body 11 , and enters the first channel through the communication structure provided on the diversion portion 12 . In 111 a, the water flow entering the first channel 111 a will continue to flow forward along the tangential direction of the circumference of the cover body 11 , and then can be sprayed out from the water outlet 14 . In this application, by disposing the guide portion 12 on the cover body 11, the guide channel 111 is divided into the first channel 111a and the second channel 111b. The water flow can evenly flow out from the plurality of water outlets 14 .
值得说明的是,进水口13可以通过管道连接进水装置。具体地,在桶盖组件10应用于洗衣机时,进水口13可以与洗衣机的进水阀连接,从而可以在洗衣机的洗涤阶段或漂洗阶段,方便地控制洗衣机的喷淋功能,从而迅速打湿衣物。或者,进水口13可以与洗衣机的抽水泵连接配合使用,抽取洗衣机的盛水桶中的水,从而实现循环喷淋,使得洗涤方式多样化。It should be noted that the water inlet 13 can be connected to the water inlet device through a pipeline. Specifically, when the bucket cover assembly 10 is applied to the washing machine, the water inlet 13 can be connected to the water inlet valve of the washing machine, so that the spray function of the washing machine can be conveniently controlled during the washing stage or the rinsing stage of the washing machine, so as to quickly wet the clothes . Alternatively, the water inlet 13 can be used in conjunction with the water pump of the washing machine to extract the water in the water tub of the washing machine, thereby realizing cyclic spraying and diversifying the washing methods.
进一步地,如图1所示,盖本体11包括第一盖体112和第二盖体118,第一盖体112上设有出水口14。第二盖体118连接在第一盖体112的外边沿,进水口13设置在第二盖体118上。Further, as shown in FIG. 1 , the cover body 11 includes a first cover body 112 and a second cover body 118 , and the first cover body 112 is provided with a water outlet 14 . The second cover body 118 is connected to the outer edge of the first cover body 112 , and the water inlet 13 is disposed on the second cover body 118 .
在该实施例中,盖本体11包括第一盖体112和第二盖体118,第一盖体112和第二盖体118连接以形成导流通道111。具体地,第二盖体118连接在第一盖体112的外边沿,即第二盖体118围设在第一盖体112的外周。值得说明的是,多个出水口14间隔设置在第一盖体112上,进水口13设置在第二盖体118上。进水口13的数量为一个或多个。导流部12设置在第一盖体112上。在盖本体11的加工过程中,可以先独立加工第一盖体112和第二盖体118,然后再将第一盖体112和第二盖体118连接以形成盖本体11,降低盖本体11的加工难度。具体地,第一盖体112和第二盖体118可通过热熔焊接成型为一体结构,连接可靠性较强且成本低廉。In this embodiment, the cover body 11 includes a first cover body 112 and a second cover body 118 , and the first cover body 112 and the second cover body 118 are connected to form a guide channel 111 . Specifically, the second cover body 118 is connected to the outer edge of the first cover body 112 , that is, the second cover body 118 is arranged around the outer periphery of the first cover body 112 . It should be noted that the plurality of water outlets 14 are arranged on the first cover body 112 at intervals, and the water inlets 13 are arranged on the second cover body 118 . The number of the water inlets 13 is one or more. The guide portion 12 is provided on the first cover body 112 . During the processing of the cover body 11 , the first cover body 112 and the second cover body 118 can be processed independently first, and then the first cover body 112 and the second cover body 118 are connected to form the cover body 11 , and the cover body 11 is lowered. processing difficulty. Specifically, the first cover body 112 and the second cover body 118 can be formed into an integrated structure by thermal fusion welding, and the connection reliability is strong and the cost is low.
进一步地,如图1、图4、图5和图6所示,第一盖体112包括盖板113、底板114和挡水部115。底板114,设置在底板114的一侧。挡水部115围绕底板114的中心设置在底板114和盖板113之间,出水口14设置在挡水部115上,其中,挡水部115、底板114、盖板113和第二盖体118形成导流通道111。Further, as shown in FIGS. 1 , 4 , 5 and 6 , the first cover body 112 includes a cover plate 113 , a bottom plate 114 and a water blocking portion 115 . The bottom plate 114 is arranged on one side of the bottom plate 114 . The water blocking portion 115 is disposed between the bottom plate 114 and the cover plate 113 around the center of the bottom plate 114 , and the water outlet 14 is disposed on the water blocking portion 115 , wherein the water blocking portion 115 , the bottom plate 114 , the cover plate 113 and the second cover 118 A guide channel 111 is formed.
在该实施例中,第一盖体112包括盖板113、底板114和挡水部115。盖板113位于底板114的上方。即盖板113位于底板114的轴向一侧。挡水部115围绕底板114的中心设置在底板114和盖板113之间,通过设置挡水部115可以令水流在第一通道111a内顺畅地流动。导流部12围绕底板114的中心设置在底板114和盖板113之间。具体地,挡水部115呈环形设置。出水口14设置在挡水部115上,进入第一通道111a内的水流沿挡水部115,并在盖本体11圆周的切线方向向前流动,从而可以从出水口14喷洒出。In this embodiment, the first cover body 112 includes a cover plate 113 , a bottom plate 114 and a water blocking portion 115 . The cover plate 113 is located above the bottom plate 114 . That is, the cover plate 113 is located on the axial side of the bottom plate 114 . The water blocking portion 115 is disposed between the bottom plate 114 and the cover plate 113 around the center of the bottom plate 114 , and the water blocking portion 115 can make the water flow smoothly in the first channel 111 a. The air guide portion 12 is disposed between the bottom plate 114 and the cover plate 113 around the center of the bottom plate 114 . Specifically, the water blocking portion 115 is annularly arranged. The water outlet 14 is provided on the water blocking portion 115 , and the water entering the first channel 111 a flows forward along the water blocking portion 115 and in the tangential direction of the circumference of the cover body 11 , so that it can be sprayed out from the water outlet 14 .
实施例二Embodiment 2
如图2和图3所示,本实施例中的第一盖体112包括盖板113、底板114和挡水部115。盖板113位于底板114的上方。即盖板113位于底板114的轴向一侧。挡水部115围绕底板114的中心设置在底板114和盖板113之间,通过设置挡水部115可以令水流在第一通道111a内顺畅地流动。导流部12围绕底板114的中心设置在底板114和盖板113之间。具体地,挡水部115呈环形设置。出水口14设置在挡水部115上,进入第一通道111a内的水流沿挡水部115,并在盖本体11圆周的切线方向向前流动,从而可以从出水口14喷洒出。As shown in FIGS. 2 and 3 , the first cover body 112 in this embodiment includes a cover plate 113 , a bottom plate 114 and a water blocking portion 115 . The cover plate 113 is located above the bottom plate 114 . That is, the cover plate 113 is located on the axial side of the bottom plate 114 . The water blocking portion 115 is disposed between the bottom plate 114 and the cover plate 113 around the center of the bottom plate 114 , and the water blocking portion 115 can make the water flow smoothly in the first channel 111 a. The air guide portion 12 is disposed between the bottom plate 114 and the cover plate 113 around the center of the bottom plate 114 . Specifically, the water blocking portion 115 is annularly arranged. The water outlet 14 is provided on the water blocking portion 115 , and the water entering the first channel 111 a flows forward along the water blocking portion 115 and in the tangential direction of the circumference of the cover body 11 , so that it can be sprayed out from the water outlet 14 .
进一步地,如图4所示,第一盖体112还包括引流部116,引流部116连接在挡水部115上,引流部116具有引流通道116b,引流通道116b与出水口14连通。Further, as shown in FIG. 4 , the first cover 112 further includes a drainage portion 116 connected to the water blocking portion 115 . The drainage portion 116 has a drainage channel 116 b that communicates with the water outlet 14 .
在该实施例中,第一盖体112还包括引流部116,引流部116连接在挡水部115背离导流通道111的一侧。引流到具有引流通道116b,引流通道116b与出水口14连通。外部水流进入第一通道111a之后,经过出水口14后并在引流部116的引导作用下喷洒出。通过引流部116可以令水流的出水宽度变大,进而令水流落入洗涤桶内的覆盖面积更大。In this embodiment, the first cover body 112 further includes a drainage portion 116 , and the drainage portion 116 is connected to the side of the water blocking portion 115 away from the drainage channel 111 . The drainage channel has a drainage channel 116b, and the drainage channel 116b communicates with the water outlet 14. After the external water flow enters the first channel 111 a , passes through the water outlet 14 and is sprayed out under the guidance of the drainage portion 116 . The water outlet width of the water flow can be enlarged by the drainage portion 116 , so that the coverage area of the water flow falling into the washing tub is larger.
进一步地,引流部116与出水口14的数量为一一对应的多个。Further, the number of the drainage portion 116 and the water outlet 14 is in one-to-one correspondence.
在该实施例中,引流部116与出水口14的数量为一一对应的多个,即每一个出水口14处设有一个引流部116用于引导水流,进而可以确保每个出水口14的出水宽度和喷洒效果。In this embodiment, the number of the drainage portions 116 and the water outlets 14 is one-to-one corresponding, that is, each water outlet 14 is provided with a drainage portion 116 for guiding the water flow, so as to ensure the Outlet width and spray effect.
进一步地,引流部116具有相背离的第一端和第二端,引流部116的第一端与挡水部115、底板114和盖板113相连,引流部116的第二端连接在盖板113上并背离导流通道111延伸。Further, the drainage portion 116 has a first end and a second end that are away from each other, the first end of the drainage portion 116 is connected to the water blocking portion 115 , the bottom plate 114 and the cover plate 113 , and the second end of the drainage portion 116 is connected to the cover plate 113 and extend away from the guide channel 111 .
在该实施例中,引流部116具有相背离的第一端和第二端,引流部116的第一端与挡水部115、底板114和盖板113连通,引流部116的第二端连接在盖板113上并背离导流通道111延伸。通过挡水部115、底板114和盖板113对引流部116的支撑作用,从而可以确保引流部116的位置稳定性,连接可靠性能,避免由于水流的长期冲刷而影响引流部116的可靠使用性能,延长引流 部116的使用寿命。In this embodiment, the drainage portion 116 has a first end and a second end that face away from each other, the first end of the drainage portion 116 communicates with the water blocking portion 115 , the bottom plate 114 and the cover plate 113 , and the second end of the drainage portion 116 is connected It extends on the cover plate 113 and away from the guide channel 111 . Through the support of the drainage portion 116 by the water blocking portion 115 , the bottom plate 114 and the cover plate 113 , the positional stability and connection reliability of the drainage portion 116 can be ensured, and the reliable performance of the drainage portion 116 can be prevented from being affected by the long-term erosion of the water flow. , prolonging the service life of the drainage part 116 .
进一步地,如图4所示,引流部116包括两个引流板116a,每个引流板116a与挡水部115的连接点所在切线与引流板116a形成的夹角大于等于0°,小于90°。Further, as shown in FIG. 4 , the drainage portion 116 includes two drainage plates 116a, and the angle formed between the tangent of the connection point between each drainage plate 116a and the water blocking portion 115 and the drainage plate 116a is greater than or equal to 0° and less than 90°. .
在该实施例中,引流部116包括两个引流板116a,每个引流板116a与挡水部115的连接点所在的切线与引流板116a形成的夹角为锐角。此时,第一通道111a内的水流经由挡水部115的引导以流入引流通道116b中,降低流动过程中水流所受阻力,使得沿引流板116a流出的水流连续性好,不易溅水,水流效果非常流畅且水流流量大,可以充满整个洗涤桶的内边缘区域,提高洗衣效果,再加入洗衣粉后,还可以对洗涤桶中间区域所产生的泡沫起到一定的遣散作用。In this embodiment, the drainage portion 116 includes two drainage plates 116a, and the included angle formed by the tangent of the connection point between each drainage plate 116a and the water blocking portion 115 and the drainage plate 116a is an acute angle. At this time, the water flow in the first channel 111a is guided by the water blocking portion 115 to flow into the drainage channel 116b, which reduces the resistance of the water flow during the flow process, so that the water flow along the drainage plate 116a has good continuity, and is not easy to splash water. The effect is very smooth and the water flow is large, which can fill the inner edge area of the entire washing tub to improve the laundry effect. After adding the washing powder, it can also play a certain role in dissipating the foam generated in the middle area of the washing tub.
实施例三Embodiment 3
本实施例中的第一盖体112包括盖板113、底板114和挡水部115。盖板113位于底板114的上方。即盖板113位于底板114的轴向一侧。挡水部115围绕底板114的中心设置在底板114和盖板113之间,通过设置挡水部115可以令水流在第一通道111a内顺畅地流动。导流部12围绕底板114的中心设置在底板114和盖板113之间。具体地,挡水部115呈环形设置。出水口14设置在挡水部115上,进入第一通道111a内的水流沿挡水部115,并在盖本体11圆周的切线方向向前流动,从而可以从出水口14喷洒出。The first cover body 112 in this embodiment includes a cover plate 113 , a bottom plate 114 and a water blocking portion 115 . The cover plate 113 is located above the bottom plate 114 . That is, the cover plate 113 is located on the axial side of the bottom plate 114 . The water blocking portion 115 is disposed between the bottom plate 114 and the cover plate 113 around the center of the bottom plate 114 , and the water blocking portion 115 can make the water flow smoothly in the first channel 111 a. The air guide portion 12 is disposed between the bottom plate 114 and the cover plate 113 around the center of the bottom plate 114 . Specifically, the water blocking portion 115 is annularly arranged. The water outlet 14 is provided on the water blocking portion 115 , and the water entering the first channel 111 a flows forward along the water blocking portion 115 and in the tangential direction of the circumference of the cover body 11 , so that it can be sprayed out from the water outlet 14 .
进一步地,如图4所示,导流部12包括多个导流子部121,每个导流子部121与底板114和盖板113相连,多个导流子部121间隔布置在挡水部115和第一盖体112之间,多个导流子部121中相邻导流子部121之间的缺口122用于连通第一通道111a和第二通道111b。Further, as shown in FIG. 4 , the guide portion 12 includes a plurality of guide sub-portions 121 , each guide sub-portion 121 is connected to the bottom plate 114 and the cover plate 113 , and the plurality of guide sub-portions 121 are arranged at intervals on the water blocking portion 121 . Between the first cover 115 and the first cover 112, the gaps 122 between the adjacent ones of the plurality of guide sub-portions 121 are used to communicate the first channel 111a and the second channel 111b.
在该实施例中,导流部12包括多个导流子部121,每个导流子部121呈圆弧形,导流子部121与底板114和盖板113相连,圆弧形的导流子部121能够在实现分流作用的同时,对水流起到良好的引导作用。相邻的两个导流子部121之间具有缺口122,缺口122用于连通第一通道111a和第二通道111b。外部水流经过进水口13进入第二通道111b后,穿过缺口122进入第一通道111a内,沿着挡水部115流动以穿过出水口14经过引流部116喷洒出。In this embodiment, the guide portion 12 includes a plurality of guide sub-portions 121, each of which is in the shape of a circular arc. The flow sub-portion 121 can play a good guiding role in the water flow while realizing the diversion effect. There is a gap 122 between two adjacent guide sub-portions 121, and the gap 122 is used to communicate the first channel 111a and the second channel 111b. After the external water flow enters the second channel 111b through the water inlet 13 , enters the first channel 111a through the gap 122 , flows along the water blocking portion 115 , and is sprayed out through the water outlet 14 through the drainage portion 116 .
进一步地,导流子部121的高度大于等于挡水部115的高度。Further, the height of the guide sub-portion 121 is greater than or equal to the height of the water blocking portion 115 .
在该实施例中,导流子部121的高度大于等于挡水部115的高度。高度是指轴向高度。当导流子部121的高度大于挡水部115的高度时,则由外向内,即由第二通道111b向第二通道111b呈缩口状。具体地,底板114包括与第二盖体118相连的第一端,底板114上与第一端相背离的第二端朝向盖板113所在平面弯折或弯曲,底板114的第二端与挡水部115相连接。通过将底板114设置为弯折结构,从而可以使得位于第一通道111a内的水流可以沿底板114倾斜向上喷出,进而可以紧贴第一盖体112的内侧边缘出水,使得出水宽度变大,落入洗涤桶内水的覆盖面积更大。In this embodiment, the height of the guide sub-portion 121 is greater than or equal to the height of the water blocking portion 115 . Height refers to the axial height. When the height of the guide sub-portion 121 is greater than the height of the water blocking portion 115, it is in a constricted shape from the outside to the inside, that is, from the second channel 111b to the second channel 111b. Specifically, the bottom plate 114 includes a first end connected to the second cover body 118 , the second end of the bottom plate 114 facing away from the first end is bent or bent toward the plane where the cover plate 113 is located, and the second end of the bottom plate 114 is connected to the stopper. The water part 115 is connected. By setting the bottom plate 114 as a bent structure, the water flow in the first channel 111a can be sprayed upward along the bottom plate 114 obliquely, and then the water can be discharged close to the inner edge of the first cover 112, so that the water outlet width becomes larger, The water falling into the washing tub covers a larger area.
进一步地,盖板113的自由端朝向底板114所在平面弯折或弯曲延伸。Further, the free end of the cover plate 113 is bent or extended toward the plane where the bottom plate 114 is located.
在该实施例中,盖板113的自由端朝向底板114所在屏幕弯折或弯曲延伸,从而可以使得从出水口14流出的水流在盖板113的引导下,倾斜喷出,使得水流可以紧贴盖板113的内侧边缘出水,使得出水宽度变大,落入洗涤桶内水的覆盖面积更大。In this embodiment, the free end of the cover plate 113 is bent or extended toward the screen where the bottom plate 114 is located, so that the water flow from the water outlet 14 can be sprayed obliquely under the guidance of the cover plate 113, so that the water flow can closely adhere to the The inner edge of the cover plate 113 emits water, so that the width of the water outlet becomes larger, and the coverage area of the water falling into the washing tub is larger.
实施例四Embodiment 4
在前述实施例的基础上,如图4、图7和图8所示,本实施例中对于第二盖体118的具体结构进一步说明,进一步地,第二盖体118包括围板118a和进水口13,围板118a围设在第一盖体112的外侧。进水口13设置在围板118a上,多个导流部12中对应于进水口13的导流部12为第一导流部120。第一盖体112还包括第一阻流部117a,第一阻流部117a分别与第一导流部120和围板118a相连。On the basis of the foregoing embodiments, as shown in FIG. 4 , FIG. 7 and FIG. 8 , the specific structure of the second cover body 118 is further described in this embodiment. Further, the second cover body 118 includes a surrounding plate 118 a and an inlet The nozzle 13 and the enclosure plate 118a are enclosed on the outside of the first cover 112 . The water inlet 13 is provided on the enclosure plate 118 a , and the flow guide portion 12 corresponding to the water inlet 13 among the plurality of flow guide portions 12 is the first flow guide portion 120 . The first cover body 112 further includes a first flow blocking portion 117a, and the first flow blocking portion 117a is respectively connected with the first flow guiding portion 120 and the enclosure plate 118a.
在该实施例中,第二盖体118包括围设在第一盖体112外侧的围板118a,围板118a上设有进水口13。当第一盖体112和第二盖体118相连接时,第一盖体112上的多个导流部12中对应于第二盖体118上的进水口13的导流部12为第一导流部120,在第一导流部120和围板118a之间设置第一阻流部117a,外部水流经过进水口13在第一阻流部117a的引导下流向第一导流部120,第一阻流部117a可以形成唯一的水流进水流路,避免外部水流进入第二通道111b内后无序混乱流动而影响喷洒效果。具体地,第一阻流部117a靠近进水口13的壁面为曲面,从而可以使得水流顺畅流动,降低水流阻力。In this embodiment, the second cover body 118 includes a surrounding plate 118a surrounding the outer side of the first cover body 112, and the water inlet 13 is provided on the surrounding plate 118a. When the first cover body 112 and the second cover body 118 are connected, among the plurality of guide parts 12 on the first cover body 112 , the guide part 12 corresponding to the water inlet 13 on the second cover body 118 is the first In the diversion part 120, a first blocking part 117a is provided between the first diversion part 120 and the enclosure plate 118a, and the external water flows to the first diversion part 120 through the water inlet 13 under the guidance of the first blocking part 117a, The first blocking portion 117a can form the only water inlet flow path, so as to prevent the external water flow from flowing in disorder after entering the second channel 111b and affecting the spraying effect. Specifically, the wall surface of the first blocking portion 117a close to the water inlet 13 is a curved surface, so that the water flow can flow smoothly and the water flow resistance can be reduced.
值得说明的是,进水口13对应于第一导流部120的中间位置连接,使得第一导流部120的一部分仍可用于水流的引导,结构合理且利用率较高。It is worth noting that the water inlet 13 is connected to the middle position of the first diversion part 120 , so that a part of the first diversion part 120 can still be used to guide the water flow, and the structure is reasonable and the utilization rate is high.
进一步地,如图4所示,第一阻流部117a与进水口13的内壁相平齐。Further, as shown in FIG. 4 , the first blocking portion 117 a is flush with the inner wall of the water inlet 13 .
在该实施例中,第一阻流部117a与进水口13的内壁相平齐,即第一阻流部117a与进水口13平滑过渡,从而可以使得水流顺畅流动,降低水流阻力,避免第一阻流部117a与围板118a之间形成水流死角,避免外部水流在死角处涡旋而直接影响出水效果。In this embodiment, the first choke portion 117a is flush with the inner wall of the water inlet 13, that is, the first choke portion 117a and the water inlet 13 transition smoothly, so that the water flow can flow smoothly, reduce the water flow resistance, and avoid the first A dead angle of water flow is formed between the blocking portion 117a and the enclosure plate 118a, so as to prevent the external water flow from vortexing at the dead angle and directly affecting the water outlet effect.
进一步地,第一盖体112还包括第二阻流部117b,第二阻流部117b位于第一阻流部117a背离进水口13的一侧,第二阻流部117b连接在第一导流部120的端部和围板118a之间。Further, the first cover 112 further includes a second flow blocking portion 117b, the second flow blocking portion 117b is located on the side of the first flow blocking portion 117a away from the water inlet 13, and the second flow blocking portion 117b is connected to the first flow guide between the end of the portion 120 and the shroud 118a.
在该实施例中,第一盖体112还包括第二阻流部117b,第二阻流部117b连接在第一导流部120的端部和围板118a之间,第二阻流部117b位于第一阻流部117a远离进水口13的一侧。第二阻流部117b、第一阻流部117a、第一导流部120的一部分以及围板118a的一部分构成封闭区,外部水流经进水口13,在第一阻流部117a的引导作用下流入第二通道111b中,当水流环绕一周后,水流可以在第二阻流部117b的引导作用下流入第一通道111a中,实现水流的循环路径。如果在第一盖体112上不设置第二阻流部117b,那么第一阻流部117a背离进水口13的一侧会形成水流死角,水流在死角处涡旋而直接影响出水效果。In this embodiment, the first cover 112 further includes a second flow blocking portion 117b, which is connected between the end of the first flow guiding portion 120 and the enclosure plate 118a, and the second flow blocking portion 117b It is located on the side of the first blocking portion 117a away from the water inlet 13 . The second choke portion 117b, the first choke portion 117a, a part of the first diversion portion 120 and a part of the enclosure plate 118a constitute a closed area, and external water flows through the water inlet 13 under the guidance of the first choke portion 117a. After flowing into the second channel 111b, after the water flow circles around, the water flow can flow into the first channel 111a under the guidance of the second flow blocking portion 117b to realize the circulation path of the water flow. If the second blocking portion 117b is not provided on the first cover 112, the side of the first blocking portion 117a away from the water inlet 13 will form a dead angle of the water flow, and the water flow will swirl at the dead angle and directly affect the water outlet effect.
进一步地,第二盖体118还包括进水部118b,进水部118b连接在围板118a背离第一盖体112的一侧,进水部118b具有与进水口13连通的进水通道。Further, the second cover body 118 further includes a water inlet portion 118b connected to the side of the enclosure plate 118a away from the first cover body 112 .
在该实施例中,第二盖体118还包括进水部118b,进水部118b连接在围板118a背离第一盖体112的一侧,进水部118b具有进水通道,进水通道与进水口13连通。In this embodiment, the second cover body 118 further includes a water inlet portion 118b, the water inlet portion 118b is connected to the side of the enclosure plate 118a away from the first cover body 112, and the water inlet portion 118b has a water inlet channel, and the water inlet channel is connected with the first cover body 112. The water inlet 13 is communicated.
值得说明的是,进水部118b可以通过管道连接进水装置。具体地,在桶盖组件10应用于洗衣机时,进水部118b可以与洗衣机的进水阀连接,从而可以在洗衣机的洗涤阶段或漂洗阶段,方便地控制洗衣机的喷淋功能,从而迅速打湿衣物。或者,进水部118b可以与洗衣机的抽水泵连接配合使用,抽取洗衣机的盛水桶中的水,从而实现循环喷淋,使得洗涤方式多样 化。具体地,进水部118b为进水接头。It should be noted that the water inlet 118b may be connected to a water inlet device through a pipeline. Specifically, when the tub cover assembly 10 is applied to a washing machine, the water inlet portion 118b can be connected to the water inlet valve of the washing machine, so that the spray function of the washing machine can be conveniently controlled during the washing stage or the rinsing stage of the washing machine, so as to quickly get wet clothing. Alternatively, the water inlet 118b can be used in conjunction with the water pump of the washing machine to extract the water in the water tub of the washing machine, thereby realizing cyclic spraying and diversifying the washing methods. Specifically, the water inlet portion 118b is a water inlet joint.
实施例五Embodiment 5
本申请提供了一种桶盖组件10,桶盖组件10包括盖本体11,盖本体11上具有一个进水口13和多个出水口14,外部水流由进水口13进入盖本体11内部的导流通道111,导流通道111内设有导流部12,从而可以引导水流均匀地喷洒到洗涤桶中,从而迅速打湿衣物,溶解洗衣粉,提高洗净效果,本申请的实施例提供的桶盖组件10结构简单可靠,成本低廉。The present application provides a bucket cover assembly 10, the bucket cover assembly 10 includes a cover body 11, the cover body 11 is provided with a water inlet 13 and a plurality of water outlets 14, and the external water flow enters the inside of the cover body 11 through the water inlet 13. The channel 111 is provided with a guide portion 12 in the guide channel 111, so as to guide the water flow to be sprayed into the washing tub evenly, so as to quickly wet the clothes, dissolve the washing powder, and improve the cleaning effect. The cover assembly 10 has a simple and reliable structure and low cost.
进一步地,盖本体11分为第一盖体112和第二盖体118,第一盖体112位于第二盖体118的内侧。第一盖体112上设有挡水部115和导流部12,挡水部115和导流部12均沿第一盖体112的周向均匀布置,第一盖体112和第二盖体118可以通过热熔焊接成型为一体结构。成型后的盖本体11的内部形成导流通道111,在第二盖体118上设置进水口13,进水口13的外部可以设置进水部118b(管道)以与洗衣机的进水装置相连通。Further, the cover body 11 is divided into a first cover body 112 and a second cover body 118 , and the first cover body 112 is located inside the second cover body 118 . The first cover body 112 is provided with a water blocking portion 115 and a flow guide portion 12. The water blocking portion 115 and the flow guide portion 12 are uniformly arranged along the circumferential direction of the first cover body 112. The first cover body 112 and the second cover body 118 may be formed as a one-piece structure by heat fusion welding. A guide channel 111 is formed inside the formed cover body 11, a water inlet 13 is provided on the second cover 118, and a water inlet 118b (pipe) can be provided on the outside of the water inlet 13 to communicate with the water inlet device of the washing machine.
进一步地,当外部水流通过进水口13进入第二通道111b后,水流沿盖本体11圆周的切线方向在第二通道111b内向前流动,经过相邻的两个导流子部121之间的缺口122进入第一通道111a中。进入第一通道111a中的水流继续沿着盖本体11圆周的切线方向在第一通道111a内向前流动,当水流经过挡水部115时,沿着出水口14喷洒到洗衣机的洗涤桶内。Further, after the external water flow enters the second channel 111b through the water inlet 13, the water flow flows forward in the second channel 111b along the tangential direction of the circumference of the cover body 11, and passes through the gap between the two adjacent guide sub-portions 121. 122 enters the first channel 111a. The water flowing into the first channel 111a continues to flow forward in the first channel 111a along the tangential direction of the circumference of the cover body 11. When the water flows through the water blocking portion 115, it is sprayed into the washing tub of the washing machine along the water outlet 14.
本申请的实施例提供的桶盖组件10,通过将盖本体11所形成的导流通道111分隔为第一通道111a和第二通道111b,从而有效地解决了轴向出水不均匀的问题。第二盖体118上的进水口13可以通过进水部118b连接洗衣机的进水装置。例如,进水部118b可以直接与洗衣机的进水阀连接,可以在洗涤或者漂洗阶段方便的控制喷淋功能,从而迅速打湿衣物;或者与洗衣机的抽水泵连接配合使用,抽取盛水桶中的水实现循环喷淋,从而使洗涤方式多样化。The barrel cover assembly 10 provided by the embodiments of the present application effectively solves the problem of uneven axial water outlet by dividing the guide channel 111 formed by the cover body 11 into a first channel 111a and a second channel 111b. The water inlet 13 on the second cover 118 can be connected to the water inlet device of the washing machine through the water inlet portion 118b. For example, the water inlet part 118b can be directly connected to the water inlet valve of the washing machine, and can conveniently control the spray function during the washing or rinsing stage, so as to quickly wet the clothes; The water realizes circulating spray, thus diversifying the washing methods.
实施例六Embodiment 6
根据本申请的第二个方面,提供了一种洗衣机,包括上述任一设计所提供的桶盖组件10。According to a second aspect of the present application, a washing machine is provided, including the tub cover assembly 10 provided by any of the above designs.
本申请提供的洗衣机,包括上述任一设计所提供的桶盖组件10,因此 具有该桶盖组件10的全部有益效果,在此不再赘述。具体地,洗衣机为波轮洗衣机。The washing machine provided by the present application includes the tub cover assembly 10 provided by any of the above designs, and therefore has all the beneficial effects of the tub cover assembly 10, which will not be repeated here. Specifically, the washing machine is a pulsator washing machine.
具体地,桶盖组件10包括盖本体11、导流部12、进水口13和多个出水口14。其中,盖本体11具有导流通道111。导流部12与盖本体11相连,导流部12位于导流通道111内并将导流通道111分隔为相连通的第一通道111a和第二通道111b,第一通道111a相较于第二通道111b靠近盖本体11的中心设置。进水口13设置在盖本体11上,进水口13与第二通道111b连通。多个出水口14间隔设置在盖本体11上,多个出水口14与第一通道111a连通。Specifically, the bucket cover assembly 10 includes a cover body 11 , a guide portion 12 , a water inlet 13 and a plurality of water outlets 14 . Wherein, the cover body 11 has a guide channel 111 . The diversion portion 12 is connected to the cover body 11 , and the diversion portion 12 is located in the diversion channel 111 and divides the diversion channel 111 into a first channel 111 a and a second channel 111 b that are connected. The channel 111b is provided near the center of the cover body 11 . The water inlet 13 is provided on the cover body 11, and the water inlet 13 communicates with the second channel 111b. A plurality of water outlets 14 are arranged on the cover body 11 at intervals, and the plurality of water outlets 14 communicate with the first channel 111a.
本申请提供的桶盖组件10包括盖本体11、导流部12、进水口13和多个出水口14。其中,盖本体11具有导流通道111,导流通道111用于引导水流。导流部12连接在盖本体11上,导流部12位于导流通道111内,导流部12将导流通道111分隔为第一通道111a和第二通道111b,第一通道111a靠近盖本体11的中心设置。具体地,导流通道111为环形通道,导流部12将环形通道分隔为第一环形通道和第二环形通道。第一环形通道和第二环形通道沿盖本体11的径向依次设置。第一环形通道位于第二环形通道的内侧。即第一环形通道为内侧通道,第二环形通道为外侧通道。进水口13设置在盖本体11上,进水口13与第二通道111b连通。多个出水口14间隔设置在盖本体11上,多个出水口14与第一通道111a连通。水流自进水口13先进入第二通道111b,在导流部12的分流作用下,一部分水流流入第一通道111a并经过出水口14流出,一部分水流可以在第二通道111b内流经较长的距离,从而可以将水流引导至距离进水口13较远的出水口14处。具体地,当外部水流经过进水口13进入导流通道111后,沿盖本体11圆周的切线方向在第二通道111b向前流动,经过导流部12上设置的连通结构而进入到第一通道111a中,进入第一通道111a内的水流会继续沿着盖本体11圆周的切线方向向前流动,进而可以从出水口14喷洒出。本申请中通过在盖本体11上设置导流部12,从而将导流通道111分隔为第一通道111a和第二通道111b,在第一通道111a和第二通道111b的配合引流作用下,使得水流可以均匀地从多个出水口14流出。The bucket cover assembly 10 provided in the present application includes a cover body 11 , a guide portion 12 , a water inlet 13 and a plurality of water outlets 14 . Wherein, the cover body 11 has a guide channel 111, and the guide channel 111 is used to guide the water flow. The guide portion 12 is connected to the cover body 11, the guide portion 12 is located in the guide channel 111, the guide portion 12 divides the guide channel 111 into a first channel 111a and a second channel 111b, and the first channel 111a is close to the cover body 11's center setting. Specifically, the diversion channel 111 is an annular channel, and the diversion portion 12 divides the annular channel into a first annular channel and a second annular channel. The first annular channel and the second annular channel are sequentially arranged along the radial direction of the cover body 11 . The first annular channel is located inside the second annular channel. That is, the first annular channel is an inner channel, and the second annular channel is an outer channel. The water inlet 13 is provided on the cover body 11, and the water inlet 13 communicates with the second channel 111b. A plurality of water outlets 14 are arranged on the cover body 11 at intervals, and the plurality of water outlets 14 communicate with the first channel 111a. The water flow first enters the second channel 111b from the water inlet 13. Under the diversion effect of the diversion portion 12, a part of the water flow flows into the first channel 111a and flows out through the water outlet 14, and a part of the water flow can flow through the longer channel in the second channel 111b. distance, so that the water flow can be guided to the water outlet 14 which is farther from the water inlet 13 . Specifically, after the external water flow enters the diversion channel 111 through the water inlet 13 , it flows forward in the second channel 111 b along the tangential direction of the circumference of the cover body 11 , and enters the first channel through the communication structure provided on the diversion portion 12 . In 111 a, the water flow entering the first channel 111 a will continue to flow forward along the tangential direction of the circumference of the cover body 11 , and then can be sprayed out from the water outlet 14 . In this application, by disposing the guide portion 12 on the cover body 11, the guide channel 111 is divided into the first channel 111a and the second channel 111b. The water flow can evenly flow out from the plurality of water outlets 14 .
值得说明的是,进水口13可以通过管道连接进水装置。具体地,在桶盖组件10应用于洗衣机时,进水口13可以与洗衣机的进水阀连接,从而可以在洗衣机的洗涤阶段或漂洗阶段,方便地控制洗衣机的喷淋功能,从而迅速打湿衣物。或者,进水口13可以与洗衣机的抽水泵连接配合使用,抽取洗衣机的盛水桶中的水,从而实现循环喷淋,使得洗涤方式多样化。It should be noted that the water inlet 13 can be connected to the water inlet device through a pipeline. Specifically, when the bucket cover assembly 10 is applied to the washing machine, the water inlet 13 can be connected to the water inlet valve of the washing machine, so that the spray function of the washing machine can be conveniently controlled during the washing stage or the rinsing stage of the washing machine, so as to quickly wet the clothes . Alternatively, the water inlet 13 can be used in conjunction with the water pump of the washing machine to extract the water in the water tub of the washing machine, thereby realizing cyclic spraying and diversifying the washing methods.
进一步地,盖本体11包括第一盖体112和第二盖体118,第一盖体112上设有出水口14。第二盖体118连接在第一盖体112的外边沿,进水口13设置在第二盖体118上。Further, the cover body 11 includes a first cover body 112 and a second cover body 118 , and the first cover body 112 is provided with a water outlet 14 . The second cover body 118 is connected to the outer edge of the first cover body 112 , and the water inlet 13 is disposed on the second cover body 118 .
在该实施例中,盖本体11包括第一盖体112和第二盖体118,第一盖体112和第二盖体118连接以形成导流通道111。具体地,第二盖体118连接在第一盖体112的外边沿,即第二盖体118围设在第一盖体112的外周。值得说明的是,多个出水口14间隔设置在第一盖体112上,进水口13设置在第二盖体118上。进水口13的数量为一个或多个。导流部12设置在第一盖体112上。在盖本体11的加工过程中,可以先独立加工第一盖体112和第二盖体118,然后再将第一盖体112和第二盖体118连接以形成盖本体11,降低盖本体11的加工难度。具体地,第一盖体112和第二盖体118可通过热熔焊接成型为一体结构,连接可靠性较强且成本低廉。In this embodiment, the cover body 11 includes a first cover body 112 and a second cover body 118 , and the first cover body 112 and the second cover body 118 are connected to form a guide channel 111 . Specifically, the second cover body 118 is connected to the outer edge of the first cover body 112 , that is, the second cover body 118 is arranged around the outer periphery of the first cover body 112 . It should be noted that the plurality of water outlets 14 are arranged on the first cover body 112 at intervals, and the water inlets 13 are arranged on the second cover body 118 . The number of the water inlets 13 is one or more. The guide portion 12 is provided on the first cover body 112 . During the processing of the cover body 11 , the first cover body 112 and the second cover body 118 can be processed independently first, and then the first cover body 112 and the second cover body 118 are connected to form the cover body 11 , and the cover body 11 is lowered. processing difficulty. Specifically, the first cover body 112 and the second cover body 118 can be formed into an integrated structure by thermal fusion welding, and the connection reliability is strong and the cost is low.
本实施例中的第一盖体112包括盖板113、底板114和挡水部115。盖板113位于底板114的上方。即盖板113位于底板114的轴向一侧。挡水部115围绕底板114的中心设置在底板114和盖板113之间,通过设置挡水部115可以令水流在第一通道111a内顺畅地流动。导流部12围绕底板114的中心设置在底板114和盖板113之间。具体地,挡水部115呈环形设置。出水口14设置在挡水部115上,进入第一通道111a内的水流沿挡水部115,并在盖本体11圆周的切线方向向前流动,从而可以从出水口14喷洒出。The first cover body 112 in this embodiment includes a cover plate 113 , a bottom plate 114 and a water blocking portion 115 . The cover plate 113 is located above the bottom plate 114 . That is, the cover plate 113 is located on the axial side of the bottom plate 114 . The water blocking portion 115 is disposed between the bottom plate 114 and the cover plate 113 around the center of the bottom plate 114 , and the water blocking portion 115 can make the water flow smoothly in the first channel 111 a. The air guide portion 12 is disposed between the bottom plate 114 and the cover plate 113 around the center of the bottom plate 114 . Specifically, the water blocking portion 115 is annularly arranged. The water outlet 14 is provided on the water blocking portion 115 , and the water entering the first channel 111 a flows forward along the water blocking portion 115 and in the tangential direction of the circumference of the cover body 11 , so that it can be sprayed out from the water outlet 14 .
进一步地,第一盖体112还包括引流部116,引流部116连接在挡水部115上,引流部116具有引流通道116b,引流通道116b与出水口14连通。Further, the first cover 112 further includes a drainage portion 116 connected to the water blocking portion 115 . The drainage portion 116 has a drainage channel 116 b that communicates with the water outlet 14 .
在该实施例中,第一盖体112还包括引流部116,引流部116连接在挡水部115背离导流通道111的一侧。引流到具有引流通道116b,引流通道116b与出水口14连通。外部水流进入第一通道111a之后,经过出水口14后并在 引流部116的引导作用下喷洒出。通过引流部116可以令水流的出水宽度变大,进而令水流落入洗涤桶内的覆盖面积更大。In this embodiment, the first cover body 112 further includes a drainage portion 116 , and the drainage portion 116 is connected to the side of the water blocking portion 115 away from the drainage channel 111 . The drainage channel has a drainage channel 116b, and the drainage channel 116b communicates with the water outlet 14. After the external water flow enters the first channel 111a, it passes through the water outlet 14 and is sprayed out under the guidance of the drainage portion 116. The water outlet width of the water flow can be enlarged by the drainage portion 116 , so that the coverage area of the water flow falling into the washing tub is larger.
进一步地,引流部116与出水口14的数量为一一对应的多个。Further, the number of the drainage portion 116 and the water outlet 14 is in one-to-one correspondence.
在该实施例中,引流部116与出水口14的数量为一一对应的多个,即每一个出水口14处设有一个引流部116用于引导水流,进而可以确保每个出水口14的出水宽度和喷洒效果。In this embodiment, the number of the drainage portions 116 and the water outlets 14 is one-to-one corresponding, that is, each water outlet 14 is provided with a drainage portion 116 for guiding the water flow, so as to ensure the Outlet width and spray effect.
进一步地,引流部116具有相背离的第一端和第二端,引流部116的第一端与挡水部115、底板114和盖板113相连,引流部116的第二端连接在盖板113上并背离导流通道111延伸。Further, the drainage portion 116 has a first end and a second end that are away from each other, the first end of the drainage portion 116 is connected to the water blocking portion 115 , the bottom plate 114 and the cover plate 113 , and the second end of the drainage portion 116 is connected to the cover plate 113 and extend away from the guide channel 111 .
在该实施例中,引流部116具有相背离的第一端和第二端,引流部116的第一端与挡水部115、底板114和盖板113连通,引流部116的第二端连接在盖板113上并背离导流通道111延伸。通过挡水部115、底板114和盖板113对引流部116的支撑作用,从而可以确保引流部116的位置稳定性,连接可靠性能,避免由于水流的长期冲刷而影响引流部116的可靠使用性能,延长引流部116的使用寿命。In this embodiment, the drainage portion 116 has a first end and a second end that face away from each other, the first end of the drainage portion 116 communicates with the water blocking portion 115 , the bottom plate 114 and the cover plate 113 , and the second end of the drainage portion 116 is connected It extends on the cover plate 113 and away from the guide channel 111 . Through the support of the drainage portion 116 by the water blocking portion 115 , the bottom plate 114 and the cover plate 113 , the positional stability and connection reliability of the drainage portion 116 can be ensured, and the reliable performance of the drainage portion 116 can be avoided due to the long-term erosion of the water flow. , prolonging the service life of the drainage part 116 .
进一步地,导流部12包括多个导流子部121,每个导流子部121与底板114和盖板113相连,多个导流子部121间隔布置在挡水部115和第一盖体112之间,多个导流子部121中相邻导流子部121之间的缺口122用于连通第一通道111a和第二通道111b。Further, the guide portion 12 includes a plurality of guide sub-portions 121, each guide sub-portion 121 is connected to the bottom plate 114 and the cover plate 113, and the plurality of guide sub-portions 121 are arranged at intervals between the water blocking portion 115 and the first cover Between the bodies 112, the gaps 122 between the adjacent guide sub-portions 121 among the plurality of guide sub-portions 121 are used to communicate the first channel 111a and the second channel 111b.
在该实施例中,导流部12包括多个导流子部121,每个导流子部121呈圆弧形,导流子部121与底板114和盖板113相连,圆弧形的导流子部121能够在实现分流作用的同时,对水流起到良好的引导作用。相邻的两个导流子部121之间具有缺口122,缺口122用于连通第一通道111a和第二通道111b。外部水流经过进水口13进入第二通道111b后,穿过缺口122进入第一通道111a内,沿着挡水部115流动以穿过出水口14经过引流部116喷洒出。In this embodiment, the guide portion 12 includes a plurality of guide sub-portions 121, each of which is in the shape of a circular arc. The flow sub-portion 121 can play a good guiding role in the water flow while realizing the diversion effect. There is a gap 122 between two adjacent guide sub-portions 121, and the gap 122 is used to communicate the first channel 111a and the second channel 111b. After the external water flow enters the second channel 111b through the water inlet 13 , enters the first channel 111a through the gap 122 , flows along the water blocking portion 115 , and is sprayed out through the water outlet 14 through the drainage portion 116 .
进一步地,导流子部121的高度大于等于挡水部115的高度。Further, the height of the guide sub-portion 121 is greater than or equal to the height of the water blocking portion 115 .
在该实施例中,导流子部121的高度大于等于挡水部115的高度。高度是指轴向高度。当导流子部121的高度大于挡水部115的高度时,则由外向内,即由第二通道111b向第二通道111b呈缩口状。具体地,底板114包括与第二 盖体118相连的第一端,底板114上与第一端相背离的第二端朝向盖板113所在平面弯折或弯曲,底板114的第二端与挡水部115相连接。通过将底板114设置为弯折结构,从而可以使得位于第一通道111a内的水流可以沿底板114倾斜向上喷出,进而可以紧贴第一盖体112的内侧边缘出水,使得出水宽度变大,落入洗涤桶内水的覆盖面积更大。In this embodiment, the height of the guide sub-portion 121 is greater than or equal to the height of the water blocking portion 115 . Height refers to the axial height. When the height of the guide sub-portion 121 is greater than the height of the water blocking portion 115, it is in a constricted shape from the outside to the inside, that is, from the second channel 111b to the second channel 111b. Specifically, the bottom plate 114 includes a first end connected to the second cover body 118 , the second end of the bottom plate 114 facing away from the first end is bent or bent toward the plane where the cover plate 113 is located, and the second end of the bottom plate 114 is connected to the stopper. The water part 115 is connected. By setting the bottom plate 114 as a bent structure, the water flow in the first channel 111a can be sprayed upward along the bottom plate 114 obliquely, so that the water can be released close to the inner edge of the first cover 112, so that the water outlet width becomes larger, The water falling into the washing tub covers a larger area.
进一步地,盖板113的自由端朝向底板114所在平面弯折或弯曲延伸。Further, the free end of the cover plate 113 is bent or extended toward the plane where the bottom plate 114 is located.
在该实施例中,盖板113的自由端朝向底板114所在屏幕弯折或弯曲延伸,从而可以使得从出水口14流出的水流在盖板113的引导下,倾斜喷出,使得水流可以紧贴盖板113的内侧边缘出水,使得出水宽度变大,落入洗涤桶内水的覆盖面积更大。In this embodiment, the free end of the cover plate 113 is bent or extended toward the screen where the bottom plate 114 is located, so that the water flow from the water outlet 14 can be sprayed obliquely under the guidance of the cover plate 113, so that the water flow can be closely attached to the screen. The inner edge of the cover plate 113 emits water, so that the width of the water outlet becomes larger, and the coverage area of the water falling into the washing tub is larger.
进一步地,洗衣机还包括洗涤桶,桶盖组件10设置在洗涤桶上,桶盖组件10的出水口14与洗涤桶连通。外部水流经过进水口13进入导流通道111,在第一阻流部117a的引导作用下流入第二通道111b,在导流部12的作用下,一部分水流在第二通道111b内流动,一部分水流在导流部12中的缺口122作用下流入第一通道111a,流入第一通道111a内的水流被挡水部115引导并经过出水口14,在引流部116的作用下喷淋至洗涤桶的上方。Further, the washing machine further includes a washing tub, the tub cover assembly 10 is disposed on the washing tub, and the water outlet 14 of the tub cover assembly 10 communicates with the washing tub. The external water flow enters the diversion channel 111 through the water inlet 13, and flows into the second channel 111b under the guidance of the first blocking part 117a. Under the action of the diversion part 12, a part of the water flow flows in the second channel 111b, and part of the water flow Under the action of the gap 122 in the guide portion 12, the water flows into the first channel 111a, and the water flow into the first channel 111a is guided by the water blocking portion 115, passes through the water outlet 14, and is sprayed to the washing tub under the action of the guide portion 116. above.
在本申请中,术语“多个”则指两个或两个以上,除非另有明确的限定。术语“安装”、“相连”、“连接”、“固定”等术语均应做广义理解,例如,“连接”可以是固定连接,也可以是可拆卸连接,或一体地连接;“相连”可以是直接相连,也可以通过中间媒介间接相连。对于本领域的普通技术人员而言,可以根据具体情况理解上述术语在本申请中的具体含义。In this application, the term "plurality" refers to two or more, unless expressly defined otherwise. The terms "installed", "connected", "connected", "fixed" and other terms should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; "connected" can be It is directly connected or indirectly connected through an intermediary. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific situations.
在本说明书的描述中,术语“一个实施例”、“一些实施例”、“具体实施例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或特点包含于本申请的至少一个实施例或示例中。在本说明书中,对上述术语的示意性表述不一定指的是相同的实施例或实例。而且,描述的具体特征、结构、材料或特点可以在任何的一个或多个实施例或示例中以合适的方式结合。In the description of this specification, the description of the terms "one embodiment", "some embodiments", "specific embodiment", etc. means that a particular feature, structure, material or characteristic described in connection with the embodiment or example is included in this application at least one embodiment or example of . In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or instance. Furthermore, the particular features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
以上所述仅为本申请的优选实施例而已,并不用于限制本申请,对于本领域的技术人员来说,本申请可以有各种更改和变化。凡在本申请的精神和原则之内,所作的任何修改、等同替换、改进等,均应包含在本申请的保护范围之内。The above descriptions are only preferred embodiments of the present application, and are not intended to limit the present application. For those skilled in the art, the present application may have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of this application shall be included within the protection scope of this application.

Claims (14)

  1. 一种桶盖组件,其中,包括:A barrel cover assembly, comprising:
    盖本体,所述盖本体具有导流通道;a cover body, the cover body has a guide channel;
    导流部,与所述盖本体相连,所述导流部位于所述导流通道内并将所述导流通道分隔为相连通的第一通道和第二通道,所述第一通道相较于所述第二通道靠近所述盖本体的中心设置;a diversion part, connected with the cover body, the diversion part is located in the diversion channel and divides the diversion channel into a first channel and a second channel that are connected, the first channel is relatively The second channel is arranged near the center of the cover body;
    进水口,设置在所述盖本体上,所述进水口与所述第二通道连通;a water inlet, arranged on the cover body, the water inlet communicates with the second channel;
    多个出水口,间隔设置在所述盖本体上,所述多个出水口与所述第一通道连通。A plurality of water outlets are arranged on the cover body at intervals, and the plurality of water outlets communicate with the first channel.
  2. 根据权利要求1所述的桶盖组件,其中,所述盖本体包括:The bucket lid assembly of claim 1, wherein the lid body comprises:
    第一盖体,所述出水口设置在所述第一盖体上;a first cover body, the water outlet is arranged on the first cover body;
    第二盖体,所述第二盖体连接在所述第一盖体的外边沿,所述进水口设置在所述第二盖体上。A second cover body, the second cover body is connected to the outer edge of the first cover body, and the water inlet is arranged on the second cover body.
  3. 根据权利要求2所述的桶盖组件,其中,The bucket lid assembly of claim 2, wherein:
    所述第一盖体包括:The first cover body includes:
    盖板;cover plate;
    底板,设置在所述盖板的一侧;a bottom plate, arranged on one side of the cover plate;
    挡水部,围绕所述底板的中心设置在所述底板和所述盖板之间,所述出水口设置在所述挡水部上,其中,The water blocking part is arranged between the bottom plate and the cover plate around the center of the bottom plate, and the water outlet is provided on the water blocking part, wherein,
    所述挡水部、所述底板、所述盖板和所述第二盖体形成所述导流通道。The water blocking part, the bottom plate, the cover plate and the second cover body form the guide channel.
  4. 根据权利要求3所述的桶盖组件,其中,所述第一盖体还包括:The bucket cover assembly of claim 3, wherein the first cover body further comprises:
    引流部,连接在所述挡水部上,所述引流部具有引流通道,所述引流通道与所述出水口连通;a drainage part connected to the water blocking part, the drainage part has a drainage channel, and the drainage channel is communicated with the water outlet;
    所述引流部与所述出水口的数量为一一对应的多个。The number of the drainage portion and the water outlet is in one-to-one correspondence.
  5. 根据权利要求4所述的桶盖组件,其中,The bucket lid assembly of claim 4, wherein:
    所述引流部具有相背离的第一端和第二端,所述引流部的第一端与所述挡水部、所述底板和所述盖板相连,所述引流部的第二端连接在所述盖板上并背离所述导流通道延伸。The drainage portion has a first end and a second end that are away from each other, the first end of the drainage portion is connected with the water blocking portion, the bottom plate and the cover plate, and the second end of the drainage portion is connected It extends on the cover plate and away from the guide channel.
  6. 根据权利要求4所述的桶盖组件,其中,The bucket lid assembly of claim 4, wherein:
    所述引流部包括两个引流板,每个引流板与所述挡水部的连接点所在切线与所述引流板形成的夹角大于等于0°,小于90°。The drainage portion includes two drainage plates, and the included angle formed by the tangent of the connection point between each drainage plate and the water blocking portion and the drainage plate is greater than or equal to 0° and less than 90°.
  7. 根据权利要求3至6中任一项所述的桶盖组件,其中,所述导流部包括:The bucket cover assembly according to any one of claims 3 to 6, wherein the air guide portion comprises:
    多个导流子部,每个所述导流子部与所述底板和所述盖板相连,多个所述导流子部间隔布置在所述挡水部和所述第一盖体之间,多个所述导流子部中相邻导流子部之间的缺口用于连通所述第一通道和所述第二通道。A plurality of guide sub-portions, each of the guide sub-portions is connected with the bottom plate and the cover plate, and a plurality of the guide sub-portions are arranged at intervals between the water blocking portion and the first cover body. In between, the gaps between adjacent ones of the plurality of guide sub-portions are used to communicate the first channel and the second channel.
  8. 根据权利要求7所述的桶盖组件,其中,The bucket lid assembly of claim 7, wherein:
    所述导流子部的高度大于等于所述挡水部的高度。The height of the guide sub-portion is greater than or equal to the height of the water blocking portion.
  9. 根据权利要求3至6中任一项所述的桶盖组件,其中,The bucket lid assembly of any one of claims 3 to 6, wherein:
    所述盖板的自由端朝向所述底板所在平面弯折或弯曲延伸。The free end of the cover plate is bent or extended toward the plane where the bottom plate is located.
  10. 根据权利要求2至6中任一项所述的桶盖组件,其中,The bucket lid assembly of any one of claims 2 to 6, wherein:
    所述第二盖体包括:The second cover includes:
    围板,围设在所述第一盖体的外侧;a surrounding plate, which is arranged on the outer side of the first cover body;
    进水口,设置在所述围板上,所述多个导流部中对应于所述进水口的导流部为第一导流部;a water inlet, which is arranged on the enclosure plate, and a flow guide portion of the plurality of flow guide portions corresponding to the water inlet is a first flow guide portion;
    所述第一盖体还包括:The first cover also includes:
    第一阻流部,所述第一阻流部分别与所述第一导流部和所述围板相连。A first flow blocking portion, which is respectively connected with the first flow guiding portion and the enclosure plate.
  11. 根据权利要求10所述的桶盖组件,其中,The bucket lid assembly of claim 10, wherein:
    所述第一阻流部与所述进水口的内壁相平齐。The first blocking portion is flush with the inner wall of the water inlet.
  12. 根据权利要求10所述的桶盖组件,其中,所述第一盖体还包括:The bucket cover assembly of claim 10, wherein the first cover body further comprises:
    第二阻流部,位于所述第一阻流部背离所述进水口的一侧,所述第二阻流部连接在所述第一导流部的端部和所述围板之间。The second flow blocking portion is located on the side of the first flow blocking portion away from the water inlet, and the second flow blocking portion is connected between the end of the first flow guiding portion and the enclosure plate.
  13. 根据权利要求10所述的桶盖组件,其中,所述第二盖体还包括:The tub cover assembly of claim 10, wherein the second cover body further comprises:
    进水部,所述进水部连接在所述围板背离所述第一盖体的一侧,所述进水部具有与所述进水口连通的进水通道。a water inlet part, the water inlet part is connected to the side of the enclosure plate away from the first cover body, and the water inlet part has a water inlet channel communicated with the water inlet.
  14. 一种洗衣机,其中,包括:A washing machine, comprising:
    洗涤桶;以及washing tub; and
    如权利要求1至13中任一项所述的桶盖组件,所述桶盖组件设置在所述洗涤桶上,所述桶盖组件的出水口与所述洗涤桶连通。The tub cover assembly according to any one of claims 1 to 13, wherein the tub cover assembly is disposed on the washing tub, and a water outlet of the tub cap assembly communicates with the washing tub.
PCT/CN2020/135589 2020-09-21 2020-12-11 Drum cover assembly and washing machine WO2022057110A1 (en)

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CN202010993022.8 2020-09-21

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