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WO2020177672A1 - Appareil de lavage de linge ayant une fonction de circulation interne - Google Patents

Appareil de lavage de linge ayant une fonction de circulation interne Download PDF

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Publication number
WO2020177672A1
WO2020177672A1 PCT/CN2020/077458 CN2020077458W WO2020177672A1 WO 2020177672 A1 WO2020177672 A1 WO 2020177672A1 CN 2020077458 W CN2020077458 W CN 2020077458W WO 2020177672 A1 WO2020177672 A1 WO 2020177672A1
Authority
WO
WIPO (PCT)
Prior art keywords
water
laundry washing
spray
internal circulation
washing device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2020/077458
Other languages
English (en)
Chinese (zh)
Inventor
赵志强
吕佩师
许升
王得军
邵长城
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Haier Washing Machine Co Ltd
Haier Smart Home Co Ltd
Original Assignee
Qingdao Haier Washing Machine Co Ltd
Haier Smart Home Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qingdao Haier Washing Machine Co Ltd, Haier Smart Home Co Ltd filed Critical Qingdao Haier Washing Machine Co Ltd
Priority to JP2021551851A priority Critical patent/JP2022522797A/ja
Publication of WO2020177672A1 publication Critical patent/WO2020177672A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/08—Liquid supply or discharge arrangements
    • D06F39/088—Liquid supply arrangements
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/08—Liquid supply or discharge arrangements
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/12—Casings; Tubs
    • D06F39/14—Doors or covers; Securing means therefor

Definitions

  • the invention belongs to the technical field of laundry washing, and specifically provides a laundry washing device with an internal circulation function.
  • the laundry washing equipment is a device capable of washing, rinsing and/or dehydrating clothes.
  • the types of laundry washing equipment mainly include drum washing machines, pulsator washing machines, and shoe washing machines.
  • the present invention provides a laundry washing device with an inner circulation function.
  • the laundry washing device includes an outer tub assembly, an inner tub and an inner circulation assembly.
  • the inner tub is rotatably arranged in the outer tub assembly, and the outer tub assembly
  • a receiving cavity is provided on the inner circulation component, the water inlet of the inner circulation component is communicated with the outer barrel component, and the water outlet of the inner circulation component is communicated with the receiving cavity.
  • the receiving cavity is provided with a spray structure, and the spray structure is set toward the inside of the inner barrel, and the receiving cavity is also provided There is an atmosphere communication structure, and the atmosphere communication structure is configured to be able to communicate with the atmosphere when the laundry washing device stops the internal circulation operation to drain the water in the containing cavity.
  • the atmosphere communicating structure is a vent hole provided on the containing cavity.
  • the cross-sectional area of the vent hole is smaller than the cross-sectional area of the spray structure.
  • the atmosphere communicating structure is a one-way check valve arranged on the containing cavity, and the one-way check valve is arranged to block the atmosphere from the atmosphere when the laundry washing device is in internal circulation operation and during laundry washing The equipment is connected to the atmosphere when the internal circulation operation is stopped.
  • the atmosphere communication structure is arranged above the spray structure.
  • the containing cavity is an annular containing cavity.
  • the spray structure includes a spray pipe communicating with the accommodating cavity, a water spray port provided on the spray pipe, and a water blocking part connected with the spray pipe, and the water spray port is set toward the inside of the inner tub,
  • the water blocking part is arranged to enable the water in the spray pipe to be sprayed into the inner tub in the form of a water curtain from the spray port.
  • the spray structure is fixedly connected with the receiving cavity or is integrated.
  • the laundry washing device is a pulsator washing machine
  • the outer tub assembly includes an outer tub body and an outer tub cover connected, and the receiving cavity is provided on the outer tub cover.
  • an extension structure is provided on the outer tub cover, and the extension structure is provided above the receiving cavity to shield the receiving cavity and the spray structure.
  • the laundry washing device can communicate with the atmosphere through the atmosphere communication structure when the internal circulation operation of the laundry washing device stops, thereby destroying the containment.
  • the vacuum in the cavity allows the water in the accommodating cavity to be quickly drained from the spray structure and drained, to avoid dripping from the spray structure after the laundry is dehydrated. The user takes out the laundry that has just been washed or re-inserts new There will be no water dripping on the user’s arm when the clothes are in use.
  • the spray structure adopts a combined structure of a spray pipe, a water spray port and a water blocking part, so that the laundry washing equipment can first enter the accommodating cavity during the internal circulation operation, and then the water in the accommodating cavity can pass through the spray pipe from The water jet is discharged, and the water in the nozzle will form a water curtain after hitting the water retaining part, and finally enters the inner tub.
  • the clothes in the inner tub are fully wetted, especially in the initial stage of washing.
  • the detergent or washing powder is fully dissolved, so that the clothes can fully contact with the detergent or washing powder, which improves washing efficiency and washing ratio.
  • the laundry washing equipment is a pulsator washing machine
  • the pulsator washing machine is a top-opening type, that is, the loading and unloading operations of the clothes are performed through the top opening of the pulsator washing machine
  • an extension structure is provided on the outer tub cover, so that the containing cavity and The spray structure can be shielded, so that the user cannot observe the receiving cavity and spray structure above the pulsator washing machine, which improves the aesthetics of the pulsator washing machine, and the user will not rub the clothes against the spray structure when the clothes are picked and placed. , To prevent the spray structure from damaging the clothes, and further enhance the user experience.
  • Figure 1 is a top view of the pulsator washing machine of the present invention
  • FIG. 2 is a schematic structural diagram of the first embodiment of the pulsator washing machine of the present invention.
  • Figure 3 is a schematic structural view of the second embodiment of the pulsator washing machine of the present invention.
  • Fig. 4 is a schematic structural view of an embodiment of the injection structure of the present invention.
  • the terms “set”, “connected”, and “connected” should be understood in a broad sense, for example, they may be fixedly connected or It is a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication between two components.
  • the specific meaning of the above-mentioned terms in the present invention can be understood according to specific circumstances.
  • the existing pulsator washing machine with internal circulation function cannot quickly drain the water in the accommodating cavity after the internal circulation operation is stopped, so that the dehydrated laundry may be re-soaked and affect the normal user experience.
  • the present invention provides a pulsator washing machine with internal circulation function, which aims to enable the pulsator washing machine with internal circulation function to quickly drain the water in the accommodating cavity when the internal circulation operation is stopped, so as to avoid getting wet and dehydrated. At the same time, it prevents the user from dropping water on the user’s arm during the clothes picking and placing operation, so as to avoid affecting the user’s experience.
  • the pulsator washing machine of the present invention includes an outer tub assembly, an inner tub 1 and an inner circulation assembly (not shown in the figure).
  • the inner tub 1 is rotatably arranged in the outer tub assembly and on the outer tub assembly.
  • a accommodating cavity 2 is provided, the water inlet of the inner circulation component is in communication with the outer tub assembly, and the water outlet of the inner circulation component is in communication with the accommodating cavity 2.
  • the accommodating cavity 2 is provided with a spraying structure 3, and the spraying structure 3 is arranged toward the inside of the inner tub 1.
  • the accommodating cavity 2 is also provided with an atmosphere communication structure, which is configured to be able to communicate with the atmosphere when the pulsator washing machine stops the internal circulation operation, so as to drain the water in the accommodating cavity 2.
  • the outer barrel assembly includes an outer barrel body 4 and an outer barrel cover 5.
  • the accommodating cavity 2 can be provided on the outer barrel body 4.
  • the accommodating cavity 2 is preferably provided on the outer barrel cover 5 (specifically, the accommodating cavity 2 can be fixedly connected On the outer lid 5 or formed on the outer lid 5), the outer lid 5 is arranged on the top of the outer barrel body 4 so that the spray structure 3 is convenient for spraying water into the inner barrel 1.
  • the outer barrel assembly may also include For other installation structures, the accommodating cavity 2 can be arranged on these installation structures.
  • the inner circulation component may include an inner circulation pipe and a circulation pump arranged in the inner circulation pipe.
  • the inner circulation pipe is arranged on the outer wall of the outer barrel body 4, and the water inlet of the inner circulation pipe is connected with the bottom of the outer barrel body 4, and the inner circulation pipe The water outlet of the pipe is connected to the containing cavity 2.
  • the water in the outer barrel body 4 enters the inner circulation pipe from the water inlet of the inner circulation pipe, and enters the containing cavity 2 through the water outlet of the inner circulation pipe Then, it is sprayed into the inner tub 1 through the spray structure 3 on the containing cavity 2.
  • the circulation pump can also be replaced with a suction pump, and the internal circulation pipeline can also be arranged between the outer barrel body 4 and the inner barrel 1, or directly formed on the inner wall of the outer barrel body 4.
  • the accommodating cavity 2 of the present invention can be an annular accommodating cavity, and the number of injection structures 3 can be one or more.
  • the number of injection structures 3 can be one or more.
  • six injection structures 3 can be provided on the annular accommodating cavity.
  • the spray structure 3 is evenly distributed on the annular accommodating cavity 2, so that the pulsator washing machine sprays the clothes without dead spots, and improves the washing efficiency and washing ratio of the clothes.
  • the above-mentioned annular accommodating cavity can be replaced with a plurality of arc-shaped accommodating cavities, which are evenly distributed on the outer cover 5.
  • Those skilled in the art can flexibly set the specific structure and shape of the accommodating cavity 2 and the specific number of spray structures 3 in practical applications, as long as the accommodating cavity 2 and the spray structure 3 can be sprayed into the inner tub 1 .
  • the atmosphere communication structure can be arranged above, on the left side or the right side of the spray structure 3.
  • Those skilled in the art can use the pulsator washing machine according to the placement method of the pulsator washing machine and the accommodating chamber 2, the spray structure. 3 to flexibly adjust the specific setting position of the atmospheric communication structure on the accommodating cavity 2.
  • the adjustment and change of the specific setting position of the atmospheric communication structure does not constitute a limitation of the present invention, and should be limited to the protection scope of the present invention.
  • the atmosphere communicating structure is a vent 6 provided on the containing cavity 2.
  • the vent hole 6 can be horizontally arranged on the receiving cavity 2, or diagonally arranged on the receiving cavity 2, or vertically arranged on the receiving cavity 2.
  • the vent hole 6 is arranged horizontally
  • the accommodating cavity 2 is located above the spraying structure 3.
  • the inner circulation component delivers water to the accommodating cavity 2.
  • the accommodating cavity 2 is filled with water, and the water in the accommodating cavity 2 passes through the spraying structure 3 and the vent 6 enter the inner tub 1.
  • the pulsator washing machine stops the inner circulation operation, a part of the water in the accommodating cavity 2 will fall back into the inner circulation assembly, and the other part of the water will remain in the accommodating cavity 2.
  • the vent hole 6 is turned on, breaking the vacuum in the containing cavity 2 so that all water remaining in the containing cavity 2 is drained through the spray structure 3.
  • the cross-sectional area of the vent hole 6 is smaller than the cross-sectional area of the spray structure 3.
  • the above-mentioned cross-section is compared with the flow direction of water, that is, the cross-section of the vent 6 and the cross-section of the spray structure 3 are perpendicular to the direction of water flow. Therefore, the above-mentioned cross-sectional area is the water flow. Cross-sectional area.
  • the atmosphere communicating structure is a one-way check valve 7 arranged on the containing chamber 2, and the one-way check valve 7 is arranged to block the atmosphere and when the pulsator washing machine performs internal circulation operation
  • the pulsator washing machine is connected to the atmosphere when the internal circulation operation is stopped.
  • the one-way check valve 7 can be arranged on the top, side or bottom of the containing cavity 2.
  • the one-way check valve 7 is arranged on the side of the containing cavity 2 and near the top.
  • the one-way check valve 7 is closed under the action of water pressure and isolated from the outside atmosphere.
  • part of the water in the accommodating chamber 2 will fall back into the internal circulation assembly, and another part of the water will remain in the accommodating chamber 2.
  • the one-way check valve 7 is guided It is open and communicated with the atmosphere, breaking the vacuum in the containing chamber 2 so that all water remaining in the containing chamber 2 is drained through the spray structure 3.
  • the one-way check valve 7 can adopt a combined structure of a valve housing, a movable valve, a fixed valve and a spring, wherein the movable valve, the fixed valve and the spring are all arranged in the valve housing, and the fixed valve is fixed on the inner wall of the valve housing ,
  • the movable valve is slidably arranged in the valve housing, the spring is connected between the movable valve and the fixed valve, the movable valve and the fixed valve are provided with vent holes, and the vent holes on the movable valve and the vent holes on the fixed valve are arranged in a staggered manner
  • the valve housing is provided with a first opening on the side close to the movable valve, and the valve housing is provided with a second opening on the side close to the fixed valve.
  • the first opening is in communication with the accommodating cavity 2, and the second opening is in communication with the outside atmosphere.
  • the upper vent hole is closed and blocked from the containing chamber 2, and the end face of the fixed valve seals the movable valve upper vent hole from the outside atmosphere, so that the one-way check valve 7 blocks the atmosphere from the containing chamber 2, in the pulsator washing machine stop During the cycle operation, part of the water in the containing chamber 2 will fall back into the inner circulation assembly, and another part of the water will remain in the containing chamber 2. At this time, under the combined action of the spring and atmospheric pressure, the movable valve moves away from the fixed valve, thereby The accommodating cavity 2 is connected to the outside atmosphere through the vent on the movable valve and the vent on the fixed valve, breaking the vacuum in the accommodating cavity 2, so that all water remaining in the accommodating cavity 2 is drained through the spray structure 3.
  • the movable valve and the fixed valve can also be set to have the same magnetic valve.
  • the spring structure can be eliminated, and the other structures remain unchanged, that is, the magnetic effect is used to make The movable valve moves away from the fixed valve.
  • Those skilled in the art can flexibly set the specific structure and selection model of the one-way check valve 7 in practical applications, as long as the one-way check valve 7 can achieve isolation from the atmosphere and in the wave during the internal circulation operation of the pulsator washing machine. When the wheel washing machine stops the internal circulation operation, it is sufficient to communicate with the atmosphere.
  • the spray structure 3 includes a spray pipe 31 communicating with the accommodating cavity 2, a water spray port 32 provided on the spray pipe 31, and a water blocking portion 33 connected with the spray pipe 31.
  • the port 32 is set toward the inside of the inner tub 1, and the water blocking portion 33 is provided to enable the water in the spray pipe 31 to be sprayed into the inner tub 1 in the form of a water curtain from the spray port 32.
  • the water blocking portion 33 may adopt the structure shown in FIG.
  • the water blocking portion 33 is an arc-shaped lip
  • the water spray port 32 is arranged obliquely, so that the water in the containing cavity 2 flows to the nozzle through the nozzle 31
  • the water spray port 32 can hit the arc-shaped lip and form a water curtain, and then spray it into the inner tub 1 so as to fully wet the clothes and quickly dissolve the detergent or washing powder.
  • the water spout 32 can also be arranged horizontally, and then the water blocking part 33 is arranged obliquely and the water blocking part 33 is a linear lip.
  • Those skilled in the art can flexibly set the direction of the water spout 32 and the structure and shape of the water blocking portion 33 in practical applications.
  • the spray structure 3 can also cancel the above-mentioned nozzle 31 structure.
  • the spray structure 3 is an oblique water nozzle on the accommodating cavity 2.
  • the volume of the accommodating cavity 2 can be appropriately increased to make the accommodating cavity 2 at least It extends into the upper edge of the inner tub 1 so that the water spray port can be set toward the inside of the inner tub 1 to facilitate spraying water into the inner tub 1.
  • Those skilled in the art can flexibly set the specific structure of the spray structure 3 in practical applications, as long as It is sufficient that the water in the containing cavity 2 can be sprayed into the inner tub 1 through the spray structure 3.
  • an extension structure (not shown in the figure) is provided on the outer barrel cover 5, and the extension structure is provided above the containing cavity 2 to shield the containing cavity 2 and the spray structure 3.
  • the extension structure may be an inner annular plate on the outer lid 5, and may also include a plurality of inner arc-shaped plates arranged on the outer lid 5.
  • the spray structure 3 is fixedly connected to the containing cavity 2 or is integrated. That is, the spray structure 3 can be connected to the containing cavity 2 by bonding, screwing, riveting, and/or magnetic adsorption, and can also be integrated with the containing cavity 2 by welding, injection molding, etc., and those skilled in the art can use it in practical applications.
  • the specific arrangement mode between the injection structure 3 and the containing cavity 2 is flexibly set in the medium. The adjustment and change of the specific arrangement mode between the injection structure 3 and the containing cavity 2 does not constitute a limitation of the present invention, and should be limited to the present invention. Within the scope of protection.

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

Abstract

La présente invention se rapporte au domaine technique du lavage du linge et vise à résoudre le problème selon lequel, après qu'un appareil de lavage de linge existant ayant une fonction de circulation interne arrête une opération de circulation interne, en raison du fait que l'eau dans une cavité de réception ne peut pas être rapidement vidée, le linge essoré peut éventuellement être de nouveau trempé et l'expérience normale d'un utilisateur est ainsi influencée. À cet effet, l'invention concerne un appareil de lavage de linge ayant une fonction de circulation interne. L'appareil de lavage de linge comprend un ensemble cuve externe, une cuve interne et un ensemble de circulation interne, l'ensemble cuve externe étant pourvu d'une cavité de réception, une entrée d'eau de l'ensemble de circulation interne communique avec l'ensemble cuve externe, une sortie d'eau de l'ensemble de circulation interne communique avec la cavité de réception, une structure de pulvérisation est disposée dans la cavité de réception, une structure de communication d'atmosphère est en outre disposée dans la cavité de réception, et la structure de communication d'atmosphère est conçue pour communiquer avec l'atmosphère lorsque l'appareil de lavage de linge arrête une opération de circulation interne de façon à vider l'eau de la cavité de réception. Selon la présente invention, une machine à laver à pulsateur ayant une fonction de circulation interne peut rapidement vider l'eau d'une cavité de réception lorsque l'opération de circulation interne s'arrête, ce qui permet d'éviter d'influencer l'expérience de l'utilisateur.
PCT/CN2020/077458 2019-03-04 2020-03-02 Appareil de lavage de linge ayant une fonction de circulation interne Ceased WO2020177672A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2021551851A JP2022522797A (ja) 2019-03-04 2020-03-02 内部循環機能付き衣類洗濯設備

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201910161587.7A CN111719288A (zh) 2019-03-04 2019-03-04 具有内循环功能的衣物洗涤设备
CN201910161587.7 2019-03-04

Publications (1)

Publication Number Publication Date
WO2020177672A1 true WO2020177672A1 (fr) 2020-09-10

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Application Number Title Priority Date Filing Date
PCT/CN2020/077458 Ceased WO2020177672A1 (fr) 2019-03-04 2020-03-02 Appareil de lavage de linge ayant une fonction de circulation interne

Country Status (3)

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JP (1) JP2022522797A (fr)
CN (1) CN111719288A (fr)
WO (1) WO2020177672A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112411135A (zh) * 2020-10-16 2021-02-26 天津海尔洗涤电器有限公司 波轮式洗衣设备
US20250034787A1 (en) * 2021-12-06 2025-01-30 Qingdao Haier Laundry Electric Appliances Co., Ltd. Washing machine and control method for washing machine

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1231356A (zh) * 1998-04-06 1999-10-13 松下电器产业株式会社 洗衣机
CN2361656Y (zh) * 1998-04-06 2000-02-02 松下电器产业株式会社 洗衣机
JP2001232091A (ja) * 2000-02-23 2001-08-28 Matsushita Electric Ind Co Ltd 洗濯機
KR20040006219A (ko) * 2002-07-11 2004-01-24 엘지전자 주식회사 세탁기의 세탁수 순환장치
CN101358424A (zh) * 2007-07-30 2009-02-04 海尔集团公司 一种带喷淋功能的外桶盖及使用该外桶盖的洗衣机
CN101498087A (zh) * 2008-02-01 2009-08-05 松下电器产业株式会社 洗衣机
JP2012040439A (ja) * 2011-12-01 2012-03-01 Panasonic Corp 洗濯機
KR20150107494A (ko) * 2014-03-14 2015-09-23 엘지전자 주식회사 세탁기
CN206232989U (zh) * 2016-11-15 2017-06-09 韩电集团宁波洗衣机有限公司 用于波轮洗衣机的外桶盖及波轮洗衣机
CN107099978A (zh) * 2017-05-11 2017-08-29 青岛海尔洗衣机有限公司 一种外桶盖及洗衣机
CN108729141A (zh) * 2017-04-17 2018-11-02 青岛海尔滚筒洗衣机有限公司 一种洗涤剂投放结构及洗衣机
CN108866960A (zh) * 2017-05-11 2018-11-23 青岛海尔洗衣机有限公司 一种具有溢水保护结构的外桶盖及洗衣机
CN108866961A (zh) * 2017-05-11 2018-11-23 青岛海尔洗衣机有限公司 一种新式水流外桶盖及洗衣机

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5891389U (ja) * 1981-12-15 1983-06-21 株式会社東芝 脱水兼用洗濯機
KR100360426B1 (ko) * 2000-05-04 2002-11-08 엘지전자 주식회사 기울어진 세탁기의 외조 덮개
CN204282066U (zh) * 2014-10-31 2015-04-22 海信容声(广东)冰箱有限公司 波轮洗衣机用外桶盖及洗衣机
CN106149308B (zh) * 2015-04-15 2019-06-28 青岛海尔滚筒洗衣机有限公司 防止滚筒洗衣机喷淋管口滴水的装置和滚筒洗衣机
CN108729131B (zh) * 2017-04-17 2020-10-13 青岛海尔滚筒洗衣机有限公司 一种洗涤添加剂盒及洗衣机

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1231356A (zh) * 1998-04-06 1999-10-13 松下电器产业株式会社 洗衣机
CN2361656Y (zh) * 1998-04-06 2000-02-02 松下电器产业株式会社 洗衣机
JP2001232091A (ja) * 2000-02-23 2001-08-28 Matsushita Electric Ind Co Ltd 洗濯機
KR20040006219A (ko) * 2002-07-11 2004-01-24 엘지전자 주식회사 세탁기의 세탁수 순환장치
CN101358424A (zh) * 2007-07-30 2009-02-04 海尔集团公司 一种带喷淋功能的外桶盖及使用该外桶盖的洗衣机
CN101498087A (zh) * 2008-02-01 2009-08-05 松下电器产业株式会社 洗衣机
JP2012040439A (ja) * 2011-12-01 2012-03-01 Panasonic Corp 洗濯機
KR20150107494A (ko) * 2014-03-14 2015-09-23 엘지전자 주식회사 세탁기
CN206232989U (zh) * 2016-11-15 2017-06-09 韩电集团宁波洗衣机有限公司 用于波轮洗衣机的外桶盖及波轮洗衣机
CN108729141A (zh) * 2017-04-17 2018-11-02 青岛海尔滚筒洗衣机有限公司 一种洗涤剂投放结构及洗衣机
CN107099978A (zh) * 2017-05-11 2017-08-29 青岛海尔洗衣机有限公司 一种外桶盖及洗衣机
CN108866960A (zh) * 2017-05-11 2018-11-23 青岛海尔洗衣机有限公司 一种具有溢水保护结构的外桶盖及洗衣机
CN108866961A (zh) * 2017-05-11 2018-11-23 青岛海尔洗衣机有限公司 一种新式水流外桶盖及洗衣机

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Publication number Publication date
CN111719288A (zh) 2020-09-29
JP2022522797A (ja) 2022-04-20

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