EP3354787A1 - Machine à laver automatique - Google Patents

Machine à laver automatique Download PDF

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Publication number
EP3354787A1
EP3354787A1 EP16848056.4A EP16848056A EP3354787A1 EP 3354787 A1 EP3354787 A1 EP 3354787A1 EP 16848056 A EP16848056 A EP 16848056A EP 3354787 A1 EP3354787 A1 EP 3354787A1
Authority
EP
European Patent Office
Prior art keywords
control panel
panel seat
box body
washing machine
peripheral wall
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.)
Withdrawn
Application number
EP16848056.4A
Other languages
German (de)
English (en)
Other versions
EP3354787A4 (fr
Inventor
Peishi Lv
Baozhen CHENG
Xiumei Wang
Xinwei DONG
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
Original Assignee
Qingdao Haier Washing Machine 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 filed Critical Qingdao Haier Washing Machine Co Ltd
Publication of EP3354787A1 publication Critical patent/EP3354787A1/fr
Publication of EP3354787A4 publication Critical patent/EP3354787A4/fr
Withdrawn legal-status Critical Current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
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/28—Arrangements for program selection, e.g. control panels therefor; Arrangements for indicating program parameters, e.g. the selected program or its progress
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/26—Casings; Tubs
    • 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
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F23/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry 
    • D06F23/04—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry  and rotating or oscillating about a vertical axis

Definitions

  • the disclosure relates to the field of washing machines, and particularly relates to a full-automatic washing machine which is reduced in height.
  • a full-automatic washing machine generally comprises a washing machine box body, a control panel seat, an outer tub, an inner tub, an impeller and a transmission system, wherein the control panel seat is arranged at the upper part of the washing machine box body and is generally made of high-strength plastics such as PP and ABS through injection molding, and a control panel is arranged in the front or at the back of the control panel seat of the existing washing machine.
  • the control panel seat is mainly used to fix and install control components, i.e., electrical components, such as a computer board, a water level switch, a power switch, a micro-switch, a reed switch, a safety switch, a stop switch, a water inlet switch and a water inlet valve, and is also provided with a water injection nozzle for injecting water into the tubs, a disinfection box and a driver.
  • An upper cover with an integrated structure or a split folded structure is arranged at the top of the control panel seat.
  • the composition form of the control panel seat of the existing washing machine has been used for many years until now, the following shortcomings still exist: 1, the height of the control panel seat protruded at the upper part of the box body is relatively high, the upper space is occupied, and thus the height of the washing machine is relatively high, fetching clothes from an input opening is inconvenient, and a poor aesthetic sense is caused; 2, the connecting part of the box body is a circle of annular groove protruded on the outer edge of the box body, a connecting ring table of the control panel seat is buckled in the annular groove to ensure that the control panel seat and the box body are connected to each other, this connection composition form also has the defect of poor aesthetic sense due to the protrusion on the outside of the box body, and the protruded structure occupies the surrounding space and is easy to cause collisions; and 3, the rear part of the inner peripheral wall of the control panel seat is a vertical or slightly-inclined baffle plate structure, and has a chamfer transition relationship with the left and right side parts, and thus
  • CN 96213557.7 discloses a housing structure of a micro-washing machine, the housing structure comprises a washing machine upper cover, a control panel seat and a housing which are injection-molded, wherein the housing is split into upper and lower parts, and a working upper housing at the upper part and a lower housing are both integrally injection-molded single-wall structures.
  • the outer diameter of the junction between the control panel seat and the upper housing corresponds to the inner diameter of the upper housing, and the outer edge of the control panel seat is clamped on the inner wall of the upper housing.
  • the installation structure of the control panel seat and the washing machine box body in the prior art purely adopts screw fixation, the more the screws are adopted, the better the fastening degree between the control panel seat and the washing machine box body is achieved, but more troubles of installation and removal are caused, parts are also increased. And in addition, the screw installation process is complex in procedure, consumes labor hours, and is higher in cost.
  • the mode of fixing the control panel seat and the washing machine box body by purely adopting the fasteners is simple in structure and simplifies the installation procedure, the fastening degree between the control panel seat and the washing machine box body is poor, and when the impeller or the inner tub rotates, a loosening phenomenon occurs between the control panel seat and the washing machine box body.
  • the technical problem to be solved by the disclosure is to overcome the shortcomings of the prior art and provide a full-automatic washing machine which is reduced in height, less in occupied space, firm in connection between a control panel seat and a box body, and convenient to install.
  • a full-automatic washing machine disclosed by the disclosure comprises a box body and a control panel seat, wherein the control panel seat comprises a control panel seat lower part inserted into an opening at the upper end of the box body and a control panel seat upper part exposed above the upper end of the box body, and the height ratio of the control panel seat upper part to the box body is in a range of 0.02 to 0.07.
  • control panel seat upper part is in a range of 0.03 to 0.06.
  • control panel seat is a homocentric-square-shaped structure and comprises an outer peripheral wall and an inner peripheral wall.
  • the outer peripheral wall is matched and connected with the upper end of the box body, the lower end of the inner peripheral wall extends into the box body to form a clothes input opening, and the height ratio of the outer peripheral wall to the inner peripheral wall is in a range of 0.25 to 0.5; and preferably, the height ratio is in a range of 0.3 to 0.45.
  • the inner peripheral wall is a basin-shaped structure and smoothly transits in a circumferential direction to form the bell-mouthed clothes input opening, the clothes input opening is located right above an upper opening of an inner tub, and thus the size of the clothes input opening is increased, the input of clothes can be facilitated, and the backflow of washing splashing water can also be facilitated.
  • the inner peripheral wall of the basin-shaped structure and the control panel seat are of a split structure, and the inner peripheral wall is arranged on the inner circumference of the control panel seat through fasteners or screws.
  • the outer peripheral wall of the control panel seat is matched and connected with the upper end of the box body to form the control panel seat upper part, and the part of the lower end of the inner peripheral wall that extends into the box body forms the control panel seat lower part.
  • the upper end of the box body is bent inwards to form a turnup, and the lower end of the control panel seat upper part overlaps the turnup.
  • the inner side of the turnup is raised upwards and then bent inwards to form an installation part, notches are formed in the installation part corresponding to the four corners of the box body, the installation part on the two sides of each notch is provided with screw holes for installing angle plates, and the angle plates are fixedly arranged at the notches to hang a suspender of the washing machine.
  • the inner side of the installation part is raised upwards to form a convex rib for guiding and positioning the control panel seat, and thus the lower end of the control panel seat upper part overlaps the turnup.
  • control panel seat upper part is an inclined structure with a lower front part and a higher rear part, and the height ratio of the front part to the rear part is in a range of 0.3 to 0.8.
  • the upper end of the box body is connected with the lower end of the control panel seat upper part through screws and/or fasteners.
  • the four corners of the upper end of the box body are each provided with one angle plate, and the angle plates are connected with the lower end of the control panel seat upper part through the screws and/or the fasteners.
  • the periphery of the control panel seat upper part is provided with a decorative covered edge, and the decorative covered edge is connected with the control panel seat through fasteners.
  • upper and lower clamping jaws are arranged on the inner wall of the decorative covered edge, and upper and lower clamping slots matched with the clamping jaws are formed in the periphery of the control panel seat upper part.
  • outer surface of the decorative covered edge and the outer wall of the upper end of the box body are in smooth transition and are located in the same vertical plane.
  • an upper cover of the washing machine covers the entire upper end surface of the control panel seat.
  • Another full-automatic washing machine disclosed by the disclosure comprises a box body and a control panel seat, wherein the control panel seat comprises a control panel seat lower part inserted into an opening at the upper end of the box body and a control panel seat upper part exposed above the upper end of the box body, and the height ratio of the control panel seat upper part to the control panel seat lower part is in a range of 0.2 to 1.
  • control panel seat upper part is in a range of 0.4 to 0.8.
  • control panel seat is a homocentric-square-shaped structure and comprises an outer peripheral wall and an inner peripheral wall, the outer peripheral wall is matched and connected with the upper end of the box body, the lower end of the inner peripheral wall extends into the box body to form a clothes input opening.
  • the height ratio of the outer peripheral wall to the inner peripheral wall is in a range of 0.25 to 0.5; and preferably, the height ratio is in a range of 0.3 to 0.45.
  • the inner peripheral wall is a basin-shaped structure and smoothly transits in a circumferential direction to form the bell-mouthed clothes input opening, the clothes input opening is located right above an upper opening of an inner tub, and thus the size of the clothes input opening is increased, the input of clothes can be facilitated, and the backflow of washing splashing water can also be facilitated.
  • the inner peripheral wall of the basin-shaped structure and the control panel seat are of a split structure, and the inner peripheral wall is arranged on the inner circumference of the control panel seat through fasteners or screws.
  • control panel seat is matched and connected with the upper end of the box body to form the control panel seat upper part, and the part of the lower end of the inner peripheral wall that extends into the box body forms the control panel seat lower part.
  • the upper end of the box body is bent inwards to form a turnup, and the lower end of the control panel seat upper part overlaps the turnup.
  • the inner side of the turnup is raised upwards and then bent inwards to form an installation part, notches are formed in the turnup corresponding to the four corners of the box body, the installation part on the two sides of each notch is provided with screw holes for installing angle plates, and the angle plates are fixedly arranged at the notches to hang a suspender of the washing machine.
  • the inner side of the installation part is raised upwards to form a convex rib for guiding and positioning the control panel seat, and thus the lower end of the control panel seat upper part overlaps the turnup.
  • control panel seat upper part is an inclined structure with a lower front part and a higher rear part, and the height ratio of the front part to the rear part is in a range of 0.3 to 0.8.
  • the upper end of the box body is connected with the lower end of the control panel seat upper part through the screws and/or the fasteners.
  • the four corners of the upper end of the box body are each provided with one angle plate, and the angle plates are connected with the lower end of the control panel seat upper part through the screws and/or the fasteners.
  • the periphery of the control panel seat upper part is provided with a decorative covered edge, and the decorative covered edge is connected with the control panel seat through the fasteners.
  • upper and lower clamping jaws are arranged on the inner wall of the decorative covered edge, and upper and lower clamping slots matched with the clamping jaws are formed in the periphery of the control panel seat upper part.
  • outer surface of the decorative covered edge and the outer wall of the upper end of the box body are in smooth transition and are located in the same vertical plane.
  • an upper cover of the washing machine covers the entire upper end surface of the control panel seat.
  • the disclosure has the following beneficial effects compared with the prior art.
  • a full-automatic washing machine disclosed by the embodiment comprises a box body 1 and a control panel seat 2, wherein the control panel seat 2 comprises a control panel seat lower part 21 inserted into an opening at the upper end of the box body 1 and a control panel seat upper part 22 exposed above the upper end of the box body 1.
  • the height ratio h:H of the control panel seat upper part 22 to the box body 1 is in a range of 0.02 to 0.07, and preferably, the height ratio h:H of the control panel seat upper part to the box body is in a range of 0.03 to 0.06.
  • another full-automatic washing machine disclosed by the embodiment comprises a box body 1 and a control panel seat 2, wherein the control panel seat 2 comprises a control panel seat lower part 21 inserted into an opening at the upper end of the box body 1 and a control panel seat upper part 22 exposed above the upper end of the box body 1, and the height ratio h:h' of the control panel seat upper part 22 to the control panel seat lower part 21 is in a range of 0.2 to 1, and preferably, the height ratio h:h' of the control panel seat upper part 22 to the control panel seat lower part 21 is in a range of 0.4 to 0.8.
  • the control panel seat 2 disclosed by the disclosure is a homocentric-square-shaped structure and comprises an outer peripheral wall 23 and an inner peripheral wall 24.
  • the outer peripheral wall 23 is matched and connected with the upper end of the box body to form the control panel seat upper part 22; the lower end of the inner peripheral wall 24 extends into the box body 1 to form a clothes input opening 25, and the part of the lower end of the inner peripheral wall 24 that extends into the box body 1 is the control panel seat lower part 21.
  • the height ratio h:(h+h') of the outer peripheral wall 23 to the inner peripheral wall 24 is in a range of 0.25 to 0.5; and preferably, the height ratio h:(h+h') is in a range of 0.3 to 0.45.
  • the inner peripheral wall 24 of the control panel seat 2 disclosed by the embodiment is a basin-shaped structure and smoothly transits in a circumferential direction to form a bell-mouthed clothes input opening 25 and the clothes input opening is located right above an upper opening of an inner tub, and thus the size of the clothes input opening is increased, the input of clothes can be facilitated, and the backflow of washing splashing water can also be facilitated.
  • the inner peripheral wall 24 with the basin-shaped structure and the control panel seat 2 are of a split structure (see Fig. 2 ), and the inner peripheral wall is arranged on the inner circumference of the control panel seat 2 through fasteners or screws.
  • the outer ring of, the control panel seat upper part 22, i.e., the outer peripheral wall 23, disclosed by the embodiment is provided with a decorative covered edge 3, and the decorative covered edge 3 is connected with the control panel seat 2 through fasteners.
  • upper and lower clamping jaws 31 are arranged on the inner wall of the decorative covered edge 3, and upper and lower clamping slots 231 matched with the clamping jaws 31 are formed in the outer peripheral wall 23 of the control panel seat 2.
  • outer surface of the decorative covered edge 3 and the outer wall of the upper end of the box body 1 are in smooth transition and are located in the same vertical plane (see Fig. 2 ).
  • the upper end of the box body 1 disclosed by the embodiment is bent inwards to form a turnup 11, and the lower end of the control panel seat upper part 22 overlaps the turnup 11 and is connected with the turnup 11 through screws and/or fasteners.
  • the four corners of the upper end of the box body 1 are each provided with an angle plate 4, and the angle plates 4 are connected with the lower end of the control panel seat upper part through the screws and/or the fasteners (see Fig. 6 and Fig. 7 ).
  • the inner side of the turnup 11 at the upper end of the box body 1 disclosed by the embodiment is raised upwards and then bent inwards to form an installation part 12, notches 13 are formed in the turnup 11 corresponding to the four corners of the box body 1.
  • the installation part 12 on the two sides of each notch 13 is provided with screw holes 14 for installing the angle plates 4 (see Fig. 6 ), and the angle plates 4 are fixedly arranged at the notches 13 to hang a suspender of the washing machine.
  • the inner side of the installation part 12 is raised upwards to form a convex rib 15 for guiding and positioning the control panel seat 2 (see Fig. 5 ), and thus the lower end of the control panel seat upper part 22 is guided and positioned to overlap the turnup 11.
  • the outer peripheral wall 23 of the control panel seat 2 is provided with clamping jaws 25 in correspondence to the angle plates 4 at the two sides of the front part of the box body 1, clamping grooves are correspondingly formed in the angle plates 4 at the two sides of the front part of the washing machine, and the outer peripheral wall 23 of the control panel seat 2 is connected with the angle plates 4 at the two sides of the front part of the box body 1 of the washing machine through fasteners (see Fig. 7 ).
  • the angle plates 4 at the two sides of the rear part of the box body 1 of the washing machine are provided with screw installation holes 41, and the control panel seat 2 is connected with the angle plates 4 at the two sides of the rear part of the box body 1 of the washing machine through screws (see Fig. 6 ).
  • the control panel seat upper part 22 disclosed by the embodiment is an inclined structure with a lower front part and a higher rear part, and the height ratio h1:h2 of the front part to the rear part is in a range of 0.3 to 0.8.
  • the height h1 of the front part of the control panel seat upper part 22 is equal to 25.3mm
  • the height h2 of the rear part is equal to 40mm
  • the height h' of the control panel seat lower part 21 is equal to 52.5mm
  • the height H of the box body 1 is equal to 800mm.
  • an upper cover 5 of the washing machine disclosed by the disclosure covers the entire upper end surface of the control panel seat 2. Combined with the structure of the control panel seat 2, the structure ensures that the overall structure of the washing machine is more compact and simpler.
  • a control unit of the washing machine is arranged on the upper cover 5.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
  • Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
EP16848056.4A 2015-09-24 2016-09-14 Machine à laver automatique Withdrawn EP3354787A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201510617451.4A CN106555304B (zh) 2015-09-24 2015-09-24 一种全自动洗衣机
PCT/CN2016/099031 WO2017050174A1 (fr) 2015-09-24 2016-09-14 Machine à laver automatique

Publications (2)

Publication Number Publication Date
EP3354787A1 true EP3354787A1 (fr) 2018-08-01
EP3354787A4 EP3354787A4 (fr) 2019-03-27

Family

ID=58385609

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16848056.4A Withdrawn EP3354787A4 (fr) 2015-09-24 2016-09-14 Machine à laver automatique

Country Status (6)

Country Link
US (1) US20180291551A1 (fr)
EP (1) EP3354787A4 (fr)
JP (1) JP2019502413A (fr)
KR (1) KR20180049091A (fr)
CN (1) CN106555304B (fr)
WO (1) WO2017050174A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107780166B (zh) * 2016-08-26 2020-04-28 青岛海尔洗衣机有限公司 一种具有低控制盘座的洗衣机
CN108691159A (zh) * 2017-04-11 2018-10-23 青岛海尔洗衣机有限公司 一种具有圆投入口的全自动洗衣机
CN107190476A (zh) * 2017-05-27 2017-09-22 青岛海尔洗衣机有限公司 一种洗衣机控制盘座及应用该盘座的洗衣机
CN107916546B (zh) * 2017-12-11 2022-05-13 青岛海尔洗衣机有限公司 一种洗衣机控制盘座及洗衣机
CN108060553B (zh) * 2018-01-10 2021-08-03 青岛胶南海尔洗衣机有限公司 一种洗衣机
USD954368S1 (en) * 2020-03-26 2022-06-07 Samsung Electronics Co., Ltd. Drying machine
USD959068S1 (en) * 2021-01-10 2022-07-26 Guangdong Weipu Electric Appliances Co., Ltd Clothes dryer

Family Cites Families (9)

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Publication number Priority date Publication date Assignee Title
JPS6072595A (ja) * 1983-09-29 1985-04-24 松下電器産業株式会社 二連給水式洗濯機の給水装置
AU558058B2 (en) * 1985-02-14 1987-01-15 Hitachi Limited Washing machine
CN2480395Y (zh) * 2001-03-07 2002-03-06 海尔集团公司 单桶洗衣机
CN2486583Y (zh) * 2001-05-02 2002-04-17 海尔集团公司 一种方便实用的洗衣机把手
US9010159B2 (en) * 2010-04-13 2015-04-21 Whirlpool Corporation Laundry treating appliance with tub ring
CN202969077U (zh) * 2012-10-29 2013-06-05 海尔集团公司 洗衣机控制盘座及安装该控制盘座的洗衣机
CN103789974B (zh) * 2012-10-29 2017-05-03 青岛海尔洗衣机有限公司 洗衣机控制盘座及安装该控制盘座的洗衣机
EP2837728A1 (fr) * 2013-08-13 2015-02-18 Electrolux Appliances Aktiebolag Dispositif de traitement du linge avec un ensemble de panneau de commande
WO2015115827A1 (fr) * 2014-01-29 2015-08-06 Samsung Electronics Co., Ltd. Lave-linge

Also Published As

Publication number Publication date
WO2017050174A1 (fr) 2017-03-30
CN106555304B (zh) 2019-10-01
US20180291551A1 (en) 2018-10-11
EP3354787A4 (fr) 2019-03-27
KR20180049091A (ko) 2018-05-10
CN106555304A (zh) 2017-04-05
JP2019502413A (ja) 2019-01-31

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