WO2023029838A1 - Appareil de distribution de détergent pour dispositif de lavage, et dispositif de lavage - Google Patents

Appareil de distribution de détergent pour dispositif de lavage, et dispositif de lavage Download PDF

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Publication number
WO2023029838A1
WO2023029838A1 PCT/CN2022/108773 CN2022108773W WO2023029838A1 WO 2023029838 A1 WO2023029838 A1 WO 2023029838A1 CN 2022108773 W CN2022108773 W CN 2022108773W WO 2023029838 A1 WO2023029838 A1 WO 2023029838A1
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WO
WIPO (PCT)
Prior art keywords
water
liquid storage
water inlet
siphon
housing
Prior art date
Application number
PCT/CN2022/108773
Other languages
English (en)
Chinese (zh)
Inventor
姜永富
公涛
刘尊安
王京
Original Assignee
重庆海尔洗衣机有限公司
海尔智家股份有限公司
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.)
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Publication date
Application filed by 重庆海尔洗衣机有限公司, 海尔智家股份有限公司 filed Critical 重庆海尔洗衣机有限公司
Publication of WO2023029838A1 publication Critical patent/WO2023029838A1/fr

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    • 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 
    • D06F39/02—Devices for adding soap or other washing agents
    • D06F39/022—Devices for adding soap or other washing agents in a liquid state
    • 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 
    • D06F39/02—Devices for adding soap or other washing agents
    • D06F39/028—Arrangements for selectively supplying water to detergent compartments
    • 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

Definitions

  • the invention belongs to the technical field of washing equipment, and specifically provides a detergent feeding device for washing equipment and washing equipment.
  • Existing washing equipment is usually equipped with a delivery box, which is connected to the water inlet system of the washing equipment. Water inflow dilutes the detergent in the delivery box assembly and flushes it into the inner cylinder of the washing machine.
  • the structure of the detergent feeding device is complicated, and the installation or disassembly process is cumbersome, which brings a lot of inconvenience to customers when using it.
  • the present invention provides a detergent dispensing device for the washing equipment.
  • the washing equipment includes a box body And the laundry tub arranged in the box, the detergent injection device is installed on the box, the detergent injection device includes: a cover, the cover is provided with a first injection port and a second The input port; the housing, which is fixedly connected with the cover and located below the cover, and the housing is provided with a liquid injection port, and the liquid injection port communicates with the washing tub; the liquid storage box, It is arranged in the housing, and the liquid storage box is provided with an independent first liquid storage chamber and a second liquid storage chamber, the first liquid storage chamber communicates with the first insertion port, and the second liquid storage chamber is connected to the first liquid storage chamber.
  • the liquid storage chamber communicates with the second injection port
  • the liquid storage box is provided with a first liquid outlet and a second liquid outlet respectively communicated with the first liquid storage chamber and the second liquid storage chamber , the first liquid outlet and the second liquid outlet are both in communication with the liquid injection port, and a first siphon component in communication with the first liquid outlet is arranged in the first liquid storage chamber
  • the second liquid storage chamber is provided with a second siphon assembly communicating with the second liquid outlet; and a water distribution box, which is arranged in the housing and located above the liquid storage box, the distribution box
  • the water box is provided with an independent first water inlet chamber and a second water inlet chamber, the first water inlet chamber communicates with the first liquid storage chamber, and the second water inlet chamber communicates with the second liquid storage chamber
  • the water distribution box is provided with a first water inlet and a second water inlet respectively connected with the first water inlet chamber and the second water inlet chamber, the first water inlet and the second water inlet Both water inlets are connected with external water supply sources.
  • the water distribution box includes a box body, a bottom plate and a water separation plate, the box body is connected to the bottom plate, and the top and bottom ends of the water separation plate are connected to the water separation plate respectively.
  • the box body and the bottom plate are connected to divide the inside of the water distribution box into the first water inlet chamber and the second water inlet chamber, and the first water inlet and the second water inlet are both provided
  • a first water outlet and a second water outlet respectively communicated with the first liquid storage chamber and the second liquid storage chamber are arranged on the bottom plate.
  • the detergent dispensing device further includes a first sealing member and a second sealing member respectively arranged in the first opening and the second opening, the first The sealing member is provided with a first through hole, and the second sealing member is provided with a second through hole.
  • first water injection pipe and the second water injection pipe pass through the first water injection pipe respectively. a through hole and the second through hole.
  • first water outlets there are multiple first water outlets and multiple second water outlets.
  • the water flowing out from the water outlet can fully dilute the detergent in the liquid storage chamber, thereby improving the dilution efficiency of the detergent in the liquid storage box.
  • the water distribution box is also provided with a first water injection pipe and a second water injection pipe communicated with the first water inlet and the second water inlet respectively, and the housing is provided with a first opening and a second opening.
  • the first water injection pipe and the second water injection pipe are respectively located in the first opening and the second opening and protrude to the outside of the housing.
  • Fig. 7 is a schematic structural view of the housing of the detergent dispensing device of the present invention.
  • the washing equipment provided by the present invention includes a box body and a washing tub arranged in the box body, and the detergent dispensing device is installed on the box body.
  • the detergent dispensing device of the present invention includes: a cover body 1, a housing 2, a liquid storage box 3 and a water distribution box 4, wherein the first dispensing device is provided on the cover body 1 The opening 11 and the second feeding port 12; the housing 2 is fixedly connected with the cover 1 and located under the cover 1, and the housing 2 is provided with a liquid injection port 23 communicating with the washing tub; the liquid storage box 3 is arranged on the housing 2 Inside, the liquid storage box 3 is provided with an independent first liquid storage chamber 31 and a second liquid storage chamber 32, the first liquid storage chamber 31 communicates with the first delivery port 11, and the second liquid storage chamber 32 communicates with the second delivery port 12, the liquid storage box 3 is provided with a first liquid outlet 311 (see Fig.
  • the water dividing plate 42 divides the water dividing box 4 into a first water inlet chamber 411 and a second water inlet chamber 412, and preferably the first water inlet chamber 411 and the second water inlet chamber 412 are respectively arranged in
  • the left and right sides of the water distribution box 4 can prevent the liquid in the first liquid storage chamber 31 and the second liquid storage chamber 32 from entering the second water inlet chamber 412 and the first water inlet chamber 411 respectively, thereby passively triggering the siphon;
  • the first water inlet 4111 and the second water inlet 4121 communicate with the sides of the first water inlet chamber 411 and the second water inlet chamber 412 respectively, and correspondingly, the first water outlet 4112 and the second water outlet 4122 communicate with the sides of the first water inlet chamber 411 and the second water inlet chamber 412 respectively.
  • the first siphon assembly includes a first siphon post 312 and a first siphon cap 431 that cooperate with each other
  • the second siphon assembly includes a second siphon post 322 and a second siphon cap that cooperate with each other.
  • the bottom ends of the first siphon column 312 and the second siphon column 322 are connected to the inner bottom wall of the liquid storage box 3
  • the top ends of the first siphon cap 431 and the second siphon cap 432 are connected to the bottom plate 43
  • the plurality of first siphon caps A water outlet 4112 is distributed around the first siphon cap 431
  • multiple second water outlets 4122 are distributed around the second siphon cap 432 .
  • first siphon component and the second siphon component may be the same, or may be different siphon structures.
  • first siphon component and the second siphon component have the same structure, and the first siphon component and the second siphon component
  • the second siphon assembly is respectively arranged in the first liquid storage chamber 31 and the second liquid storage chamber 32 , and extends along the height direction of the liquid storage box 3 .
  • the first siphon component includes a first siphon post 312 and a first siphon cap 431, the first siphon post 312 is arranged on the inner bottom wall of the first liquid storage chamber 31, and the bottom of the first siphon post 312 is connected to the first storage chamber.
  • the first siphon cap 431 can be increased.
  • the stability of the connection with the first siphon column 312 prevents the first siphon cap 431 from shaking on the first siphon column 312.
  • the bottom of the connection between the first siphon cap 431 and the first siphon column 312 is provided with mounting ribs , to facilitate the liquid in the first liquid storage chamber 31 to overflow smoothly to the liquid injection port 23 of the housing 2, the structure is simple, the production cost is low, and the installation is convenient.
  • the structure of the second siphon assembly is the same as that of the first siphon assembly, and details will not be repeated here.
  • the detergent dispensing device further includes a first sealing member 51 and a second sealing member 52 respectively arranged in the first opening 21 and the second opening 22 , the first sealing member A first through hole 511 is provided on the part 51, and a second through hole 521 is provided on the second sealing member 52.
  • first water injection pipe 413 and the second water injection pipe 414 pass through the first through hole respectively. 511 and the second through hole 521.
  • both the first sealing member 51 and the second sealing member 52 are clamped and fixed with the casing 2 .
  • first sealing member 51 is clamped and fixed with the first opening 21 on the housing 2, and correspondingly, the second sealing member 52 is clamped and fixed with the second opening 22 on the housing 2; further, in The first sealing member 51 is provided with snap grooves in the circumferential direction, and the circumferential sides of the first opening 21 are correspondingly provided with snap posts that cooperate with each other, and preferably, the first sealing member 51 and the second sealing member 52 are both Set in a U-shape, that is, the first sealing member 51 and the second sealing member 52 can be inserted into the positions corresponding to the openings of the housing 2 from top to bottom, so that the first sealing member 51 and the second sealing member 52 can be stably
  • the ground is connected with the housing 2, which effectively improves the stability of the first sealing member 51 and the second sealing member 52.
  • the cover body 1 is provided with a first snap-in structure
  • the housing 2 is provided with a second snap-in structure
  • the first snap-in structure and the second snap-in structure Cooperate to fasten the cover 1 to the casing 2 .
  • the first locking structure is arranged on the peripheral side of the cover body 1, and there may be two first locking structures, and the two first locking structures are distributed on opposite sides of the cover body 1, or There may also be four first locking structures, which are respectively arranged around the cover body 1 .
  • the second locking structures cooperate with the first locking structures and are arranged at corresponding positions of the housing 2 .
  • the number of the first locking structures is set to two, which are arranged on the left and right sides of the cover body 1 .
  • the first locking structure can be set as a clamping column, and correspondingly, the second locking structure can be set as a locking block, or the first locking structure can also be set as a claw 13, and correspondingly, the second locking structure can be set as a locking block.
  • the clamping structure is configured as a clamping slot 24 .
  • the first engaging structure is a claw 13 formed on the cover 1
  • the second engaging structure is a groove 24 formed on the housing 2
  • the claw 13 and The card slot 24 is locked and fixed. Therefore, the structure is simple, the installation is convenient, and the stability of the cover body 1 and the casing 2 can be ensured, thereby increasing the aesthetics of the dispensing device.
  • the present invention also provides a washing device, which includes the above-mentioned detergent dispensing device, the detergent dispensing device is embedded in the box of the washing device, which is easy to operate and at the same time increases the overall appearance of the washing device It improves the utilization rate of the installation space and provides a better user experience.

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

Abstract

L'invention concerne un appareil de distribution de détergent pour un dispositif de lavage, et un dispositif de lavage. L'appareil de distribution de détergent comprend un couvercle (1), un boîtier (2), un réservoir de stockage de liquide (3) et un réservoir de distribution d'eau (4), le couvercle (1) étant fixé au boîtier (2), le réservoir de distribution d'eau (4) et le réservoir de stockage de liquide (3) étant agencés séquentiellement dans le boîtier (2) de haut en bas, la paroi inférieure du boîtier (2) étant pourvue d'une ouverture d'injection de liquide (23) en communication avec un tambour de lavage, le réservoir de distribution d'eau (4) étant pourvu de deux cavités d'entrée d'eau distinctes en communication avec une entrée d'eau et une sortie d'eau, l'entrée d'eau étant en communication avec une source d'eau externe, et le réservoir de stockage de liquide (3) étant pourvu de deux cavités de stockage de liquide distinctes, le liquide dans différentes cavités de stockage de liquide étant guidé dans le tambour de lavage au moyen de différents ensembles siphon. Au moyen d'un tel agencement, la structure est simple, le fonctionnement est pratique, et les coûts de l'installation sont faibles. De plus, des effets d'interférence entre différentes unités de distribution sont évités, ce qui améliore l'expérience de l'utilisateur.
PCT/CN2022/108773 2021-08-30 2022-07-29 Appareil de distribution de détergent pour dispositif de lavage, et dispositif de lavage WO2023029838A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202111005330.6A CN113622159A (zh) 2021-08-30 2021-08-30 洗涤设备的洗涤剂投放装置及洗涤设备
CN202111005330.6 2021-08-30

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Publication Number Publication Date
WO2023029838A1 true WO2023029838A1 (fr) 2023-03-09

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PCT/CN2022/108773 WO2023029838A1 (fr) 2021-08-30 2022-07-29 Appareil de distribution de détergent pour dispositif de lavage, et dispositif de lavage

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CN (1) CN113622159A (fr)
WO (1) WO2023029838A1 (fr)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113622159A (zh) * 2021-08-30 2021-11-09 青岛海尔洗衣机有限公司 洗涤设备的洗涤剂投放装置及洗涤设备
CN117661273A (zh) * 2022-08-31 2024-03-08 青岛海尔洗衣机有限公司 用于洗涤设备的洗涤剂投放装置和洗涤设备

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CN211368102U (zh) * 2019-09-27 2020-08-28 青岛海尔滚筒洗衣机有限公司 用于衣物处理设备的衣物处理剂投放盒及衣物处理设备
CN112342751A (zh) * 2019-08-06 2021-02-09 青岛海尔洗衣机有限公司 一种洗衣机外桶盖及洗衣机
CN113279209A (zh) * 2021-04-30 2021-08-20 无锡小天鹅电器有限公司 一种分配器盒、洗涤剂投放装置及衣物处理设备
CN113622159A (zh) * 2021-08-30 2021-11-09 青岛海尔洗衣机有限公司 洗涤设备的洗涤剂投放装置及洗涤设备
CN216338552U (zh) * 2021-08-30 2022-04-19 青岛海尔洗衣机有限公司 洗涤设备的洗涤剂投放装置及洗涤设备

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Publication number Priority date Publication date Assignee Title
KR20060128397A (ko) * 2005-06-10 2006-12-14 주식회사 대우일렉트로닉스 드럼세탁기의 세제 자동 투입장치
KR20120004208A (ko) * 2010-07-06 2012-01-12 삼성전자주식회사 세제공급장치 및 이를 가지는 세탁기
CN102409516A (zh) * 2011-09-14 2012-04-11 海尔集团公司 一种洗涤剂自动投放装置及控制方法
KR20140027849A (ko) * 2012-08-27 2014-03-07 삼성전자주식회사 세제공급장치를 가지는 세탁기
CN109750456A (zh) * 2017-11-03 2019-05-14 青岛海尔滚筒洗衣机有限公司 衣物处理剂投放装置、洗衣机及其控制方法
CN112342751A (zh) * 2019-08-06 2021-02-09 青岛海尔洗衣机有限公司 一种洗衣机外桶盖及洗衣机
CN211368102U (zh) * 2019-09-27 2020-08-28 青岛海尔滚筒洗衣机有限公司 用于衣物处理设备的衣物处理剂投放盒及衣物处理设备
CN113279209A (zh) * 2021-04-30 2021-08-20 无锡小天鹅电器有限公司 一种分配器盒、洗涤剂投放装置及衣物处理设备
CN113622159A (zh) * 2021-08-30 2021-11-09 青岛海尔洗衣机有限公司 洗涤设备的洗涤剂投放装置及洗涤设备
CN216338552U (zh) * 2021-08-30 2022-04-19 青岛海尔洗衣机有限公司 洗涤设备的洗涤剂投放装置及洗涤设备

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