WO2015161667A1 - 洗衣机 - Google Patents

洗衣机 Download PDF

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Publication number
WO2015161667A1
WO2015161667A1 PCT/CN2014/095783 CN2014095783W WO2015161667A1 WO 2015161667 A1 WO2015161667 A1 WO 2015161667A1 CN 2014095783 W CN2014095783 W CN 2014095783W WO 2015161667 A1 WO2015161667 A1 WO 2015161667A1
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Prior art keywords
water
washing
washing machine
door body
door
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PCT/CN2014/095783
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English (en)
French (fr)
Inventor
大西崇之
田中启之
米田昌令
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海尔亚洲国际株式会社
青岛海尔洗衣机有限公司
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Publication of WO2015161667A1 publication Critical patent/WO2015161667A1/zh

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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 
    • 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

Definitions

  • the present invention relates to a washing machine having a head for washing a door unit.
  • a washing machine installed in a general household or a coin-operated laundry room or the like is provided with a door unit for taking in and taking out laundry. Further, the door unit is often made of a unit in which a glass material is molded in order to observe the state of the laundry inside.
  • Patent Document 1 Japanese Patent No. 5320113
  • the technique disclosed in the above Patent Document 1 is a technique of providing a guide plate having guide faces formed at different angles.
  • the washing water sprayed from the guide surface hits the shoulder of the glass member and expands into a fan shape to be diffused and sprayed into the rotary drum.
  • the nozzle disclosed in Patent Document 1 described above is intended to improve the washing function by injecting water into the rotary drum, but does not aim at washing in the washing tub.
  • the present invention has been made to solve such a conventional problem, and removes pollutants such as soap particles and scum which are retained on the inner surface of the door unit by spray cleaning in units of washing operations. washing machine.
  • the purpose is to make it a washing machine capable of maintaining the clean feeling and the appearance of the door unit and not reducing the function in the washing tub from the door unit.
  • the present invention relates to a washing machine comprising: a water receiving groove, which is elastically supported by a main body; and a rotating drum which is rotatably supported by an inclined or horizontal rotating shaft in the water receiving tank; the door body unit has a a glass seal body for taking in and taking out the laundry in the rotary drum; a door body gasket for maintaining watertightness between the water tank and the glass seal body of the door body unit; and a spray head fixed to the water tank And washing the washing water toward the female corner portion of the door body unit and the female corner portion of the door body gasket.
  • the head is formed with a guide groove for the entering washing water, and an open end of the guide groove serves as a drain port for ejecting the washing water toward the female corner portion in a film form.
  • the invention is characterized in that the lateral width of the guide groove is gradually widened from the base end toward the drain opening.
  • the invention is characterized in that the longitudinal width of the guide groove is gradually widened from the base end toward the drain opening.
  • the invention is characterized in that the spray head is fixed to the back of the open flange of the sink.
  • the shower head is designed to spray the washing water in a film form
  • the rinsing water is sprayed toward the female corner portion where the door body unit and the door body gasket are in contact with each other, and thus can be passed in units of each washing operation.
  • the spray is washed to remove the contaminating components such as soap particles and scum which are retained on the glass seal of the door unit.
  • the cleaning feeling and the appearance of the door unit can be maintained and the function of seeing from the outside of the door unit can be prevented from being lowered.
  • the washing water can be sprayed in the form of a film.
  • the film-like ejection of the washing water is different from the partial spraying by one water column, and even when the water pressure greatly changes due to the area or the equipment environment, the entire door unit can be cleaned.
  • the guide groove is formed such that the lateral width gradually widens from the base end toward the drain port, the washing water can be sprayed in the form of a film. Thereby, the entire door unit can be cleaned.
  • the nozzle is designed to be fixed to the back surface of the opening flange of the water tank, and the washing water is sprayed in a film form and obliquely, even in the washing tank due to the weight of the laundry or the washing water.
  • the entire door unit can be cleaned.
  • the head since the head is designed to be fixed to the back surface of the opening flange of the water tank, and the washing water is sprayed in a film shape and obliquely, the door can be made without being restricted by the shape of the door unit. Wash the whole body unit.
  • Fig. 1 is a perspective view showing the appearance of a washing machine embodying the present invention.
  • Fig. 2 is an explanatory view showing an outline of an internal structure of a washing machine embodying the present invention.
  • Fig. 3 is a cross-sectional view showing a configuration of a main part of a washing machine to which the present invention is applied.
  • Fig. 4 is a view for explaining an embodiment of the present invention.
  • Fig. 5 is a perspective view showing the structure of a head of the present invention.
  • Fig. 6 is a perspective view showing the structure of a head of the present invention.
  • Figure 7 is a cross-sectional view showing the structure of a head of the present invention.
  • Fig. 8 is a cross-sectional perspective view showing the structure of a head according to the present invention.
  • Fig. 9 is a flow chart showing the operation of the washing machine to which the present invention is applied.
  • Fig. 1 is a view showing an appearance of an inclined drum type washing machine 1 which is an object of the present invention
  • Fig. 2 is a view showing an internal structure thereof.
  • a circular door unit 3 for loading and unloading laundry is disposed on the front surface of the main body 2 of the washing machine 1
  • a control panel 4 for selecting an operation menu or the like is provided on the upper portion thereof.
  • the washing tub 5 is composed of a water receiving tank 6 that elastically supports a plurality of positions on the main body 2 via the elastic member 8, and a rotating drum 7 that rotates inside the water receiving tank 6.
  • a plurality of through holes 7a are formed in the rotary drum 7, and are rotated by a drum motor 9 disposed on the back surface of the water receiving tank 6, so that washing and stirring of the laundry and centrifugal dewatering can be performed.
  • a drain hose 11 connected to the pump 10 is placed, and the drain hose 11 is fixed to the locking portion 12a of the susceptor 12, and the tip end is connected to the washing tub 5.
  • a water supply valve 14 that controls supply of tap water introduced from the faucet 13 is disposed at an upper portion of the washing tub 5.
  • the water supply valve 14 is connected to a water supply hose 15 that supplies the tap water so as to be wash water in the washing tank 5, and a water supply hose that is supplied so as to be a washing water for spraying to be described later. 16.
  • the door unit 3 is configured mainly by a glass seal body 30.
  • Each of the cylindrical portion 30a, the step portion 30b, the shoulder portion 30c, and the bottom portion 30d of the glass seal body 30 is continuously and integrally molded.
  • the entire circumference of the open end of the tubular portion 30a is fixed to the frame body 31 fixed to the main body 2 by a hinge.
  • a transparent protective plate 32 is disposed in the opening portion of the front surface of the glass seal body 30 to protect the glass seal body 30 and prevent entry of dust or the like.
  • FIGS. 3 and 4 are views showing an assembled state of the head 20, and the guide 22 is fastened to the screw support boss 21a of the water passage construct 21 by screws 25, and is integrated as shown in Figs. 7 and 8 .
  • a water conduit 21a for washing water is formed in the water passage structure 21, and a gasket 23 is interposed between the opening 21a-1 of the water conduit 21a and the through hole 6b formed in the water tank 6. Further, by supplying the end portion of the water supply hose 16 as described above, the supply of the washing water can be performed. Further, the water passage constituting body 21 and the guide plate 221 may be integrally molded at the same time.
  • the guide plate 22 is formed with a downwardly inclined guide groove 22a that extends toward the tip end thereof.
  • the open end of the water conduit 21a of the water passage construct 21 is in position. It is configured to be central to the inside of the guide groove 22a.
  • a rib 21b which is equal to the open end of the guide groove 22a is formed at the lower end of the water passage structure 21, and a discharge port 24 is formed by the open end between the rib 21b and the guide groove 22a.
  • the washing water pumped from the water conduit 21a is diffused in the guide groove 22a to form a film-like spray water SW that expands into a fan shape, as shown in Fig. 3 .
  • the cylindrical portion 30a of the glass seal body 30 is sprayed.
  • the sprayed spray water SW strongly washes off soap particles, scum, and the like adhering to the glass seal body 30.
  • the entire glass seal body 30 is washed from the washing water flowing down from the top of the glass seal body 30 and recovered in the water receiving tank 6.
  • the washing water is formed into a fan-shaped film shape as described above and is ejected obliquely downward, even when the laundry is put into the rotary drum 7, and the water tank 6 is lowered due to its weight, the spray of the shower water SW is sprayed. There will be no major changes in scope. Thereby, the shower water SW is reliably ejected to the cylindrical portion 30a and the step portion 30b of the glass seal body 30 regardless of the position at which the water tank 6 is sprayed.
  • the shower water SW is sprayed in this manner, even when the washing range differs depending on the shape of the glass seal body 30, the washing performance can be obtained without any design change.
  • the shower water SW is ejected from the head 20 to the glass seal 30, and the initial shower washing process is started (step S1). Therefore, in the case where soap particles, scum, or the like at the time of the previous operation remains, the initial washing can be washed off.
  • step S2 the washing process of the laundry put into the washing tub 5 is moved (step S2).
  • the water supply valve 14 is controlled during the cleaning process, and the tap water constituting the washing water from the faucet 13 is supplied into the washing tub 5 via the water supply hose 15.
  • the drum motor 9 starts driving, and the rotating drum 7 rotates to the right and the left rotation alternately reverses to perform washing and stirring.
  • step S3 the dehydration process is started.
  • the rotary drum 7 is unidirectionally rotated at a high speed by the drum motor 9, and the washing water contained in the laundry in the washing tub 5 is centrifugally dehydrated and discharged.
  • the rotation of the rotary drum 7 is stopped, and the water supply valve 14 is controlled to supply tap water from the faucet 13 into the washing tub 5 and start the rinsing washing process (step S4).
  • the pump 10 When the rinsing washing is completed by the rinsing washing process, the pump 10 is driven to discharge the remaining water in the washing tub 5 from the drain hose 11. When the drainage is finished after this is done, the spray water SW is sprayed from the spray head 20 to the glass The glass seal body 30 is sprayed to start the end spray cleaning process (step S5), and the glass seal body 30 is washed. Then, the driving of the drum motor 9 is started again, and the spin-drying process is started again by the one-way high-speed rotation of the rotary drum 7 (step S6), and the centrifugal dehydration of the laundry in the washing tub 5 is performed to complete a series of processes.
  • the washing machine 1 of the present invention since the glass sealing body 30 of the door unit 3 can be collectively cleaned, it is possible to reliably remove soap particles and scum from each washing operation, and it is not necessary to perform special cleaning. By the operation, it is possible to maintain the clean feeling and the appearance of the door unit 3, and it is possible to make the washing machine which does not degrade the function in the washing tub 5 from the door unit. In addition, since the ejection of the washing water is in the form of a film, the entire door unit can be cleaned even if the relative position of the head of the glass seal is changed. Therefore, the size can be different without design change. Washing machine.
  • washing machine 1: washing machine; 2: main body; 20: nozzle; 3: door unit; 30: glass sealing body; 4: control panel; 5: washing tank; 6: water tank; 7: rotating drum; 8: elastic member; 9: drum motor; 10: circulation pump; 11: hose; 12: base; 13: faucet; 14: water supply valve; 15: water supply hose; 16: water supply hose; 17: door seal

Abstract

一种洗衣机，其以每次洗涤运转为单位清除滞留在门体单元的内表面的肥皂颗粒、皂垢这种污染成分，能够维持门体单元的清洁感和美观，并且不会降低从门体单元外部透视的功能。该洗衣机具备由主体（2）弹性支承的接水槽（6）、在所述接水槽（6）内由倾斜或水平的旋转轴能绕轴旋转地支承的旋转滚筒（7）、具有用于向所述旋转滚筒（7）中投入取出洗涤物的玻璃封接体（30）的门体单元（3）、保持所述接水槽（6）和所述门体单元（3）的玻璃封接体（30）之间的水密性的门体密封垫（17）、以及固定于所述接水槽（6）并朝着所述门体单元（3）的玻璃封接体（30）和门体密封垫（17）所紧贴的阴角部喷射洗净水的喷头（20）。

Description

洗衣机 技术领域
本发明涉及一种具备洗净门体单元的喷头的洗衣机。
背景技术
设置于一般家庭或者投币式洗衣房等的洗衣机配设有用于洗涤物的投入取出的门体单元。而且，该门体单元为了能够观察到内部的洗涤物的状态而多采用将玻璃材料成型了的单元。
在配设了这种门体单元的洗衣机中，本申请的申请人提出了一种洗衣机，其具备能够使注入到旋转滚筒内的水不会集中到一处，而是从旋转滚筒的前部到后部均匀地注水的喷头(参照专利文献1)。
现有技术文献
专利文献
专利文献1：日本专利第5320113号公报
发明内容
上述专利文献1中公开的技术为具备一种具有以不同的角度形成的导向面的导向板的技术。从该导向面喷出的洗净水碰到玻璃构件的肩部扩展成扇状进行扩散并喷射到旋转滚筒内。由此能够从旋转滚筒的前部到后部均匀地注水并提高排水性能、漂洗性能等。像这样采用上述专利文献1中公开的喷头，意图在于通过向旋转滚筒内注水从而提高洗涤功能，但不是以洗涤槽内的洗净为目标。
然而，在洗衣机中洗涤槽内的卫生管理是很大的问题。为了应对这种问题，提出了例如使用除去在旋转滚筒的背面产生的黑霉的专用洗剂。另一方面，在洗涤槽内因洗剂所致的皂垢的产生也是一个问题。这就是，当洗剂的溶解性降低时会残存未溶解的肥皂颗粒，或者自来水中所含的钙、镁等金属离子与肥皂成分进行化学结合成为惰性且无洗净作用的被称为金属皂的皂垢。
这样的肥皂颗粒、皂垢的产生虽然因软水或是硬水的水质、或者因季节而异 的水温而导致产生的程度不同，但是反复进行漂洗、脱水能够减少对洗涤物的附着。可是，在洗涤槽内的漂洗水不能到达的狭窄的阴角部，该滞留会加剧并成为卫生问题的产生要素并且降低美观。特别是门体单元的玻璃封接体的安装部由于与用于保持水密性的门体密封垫紧贴以致狭窄，因而成为漂洗水不会到达且加剧肥皂颗粒、皂垢的滞留的部分。
像这样由于漂洗水不能到达门体单元的玻璃封接体的尤其是顶部，而且不会与洗涤物接触来擦拭表面，因而肥皂颗粒、皂垢的滞留的程度变重而形成污染层，妨碍透视洗涤槽内部。当变成这种状态时清洁感降低，只能强行进行以每次洗涤运转为单位进行清扫这种麻烦的操作。然而，姑且不说一般家庭，像投币式洗衣店这样期待由不特定的使用者进行清扫操作就无法实现，存在卫生状态降低的问题。
本发明是为了解决这种现有的问题而完成的，是以每次洗涤运转为单位通过喷淋洗净来除去滞留在门体单元的内表面的如肥皂颗粒、皂垢这种污染成分的洗衣机。其目的在于使其成为由此能够维持门体单元的清洁感、美观并且不会降低从门体单元透视洗涤槽内的功能的洗衣机。
本发明为一种洗衣机，其具备：接水槽，由主体弹性支承；旋转滚筒，在所述接水槽内由倾斜或水平的旋转轴能绕轴旋转地支承；门体单元，具有用于向所述旋转滚筒中投入取出洗涤物的玻璃封接体；门体密封垫，保持所述接水槽和所述门体单元的玻璃封接体之间的水密性；以及喷头，固定于所述接水槽并朝着所述门体单元的玻璃封接体和门体密封垫所紧贴的阴角部喷射洗净水。
本发明中，所述喷头形成有进入的洗净水的导向槽，该导向槽的开放端成为用于将所述洗净水朝着所述阴角部呈薄膜状喷射的排水口。
本发明的特征在于所述导向槽的横向宽度从基端朝着排水口渐渐变宽。
本发明的特征在于所述导向槽的纵向宽度从基端朝着排水口渐渐变宽。
本发明的特征在于所述喷头固定于接水槽的开口凸缘的背面。
根据本发明，由于设计成具备将洗净水呈薄膜状喷射的喷头，朝着门体单元和门体密封垫所紧贴的阴角部喷射漂洗水，因而能够以每次洗涤运转为单位通过喷淋洗净来除去滞留在门体单元的玻璃封接体上的如肥皂颗粒、皂垢这种污染成分。由此能够维持门体单元的清洁感、美观并且能够使从门体单元的外部透视的功能不会降低。
而且，喷射出的洗净水在强力洗净了门体单元的玻璃封接体的顶部之后， 洗净玻璃封接体的整个面并且向底部流下。由于该洗净水向接水槽流下，因而洗涤槽内不会被包含肥皂颗粒、皂垢的洗净水弄脏。
此外根据本发明，由于为了喷射进入所述喷头的洗净水，形成了横向宽度以及纵向宽度朝向顶端渐渐变宽的导向槽，因而能够将洗净水以薄膜状进行喷射。这样洗净水的薄膜状的喷射与通过一根水柱进行的局部喷射不同，即使在因地域或者设备环境而导致水压发生大的变化的情况下，也可以进行门体单元整体的洗净。
此外根据本发明，由于导向槽形成为横向宽度从基端朝着排水口渐渐变宽，因而能够将洗净水以薄膜状进行喷射。由此可以进行门体单元整体的洗净。
此外根据本发明，由于设计成将喷头固定在接水槽的开口凸缘的背面上，并使洗净水以薄膜状并且倾斜地进行喷射，因而即使在洗涤槽由于洗涤物或洗涤水的重量而下沉或者角度发生变化的情况下，也可以进行门体单元整体的洗净。
此外根据本发明，由于设计成将喷头固定在接水槽的开口凸缘的背面上，并使洗净水以薄膜状并且倾斜地进行喷射，因而能够不受门体单元的形状的限制地进行门体单元整体的洗净。
附图说明
图1是表示实施本发明的洗衣机的外观的立体图。
图2是表示实施本发明的洗衣机的内部构造的概况的说明图。
图3是表示实施了本发明的洗衣机的主要部分的构成的剖视图。
图4是说明本发明的实施状态的图。
图5是说明本发明的喷头的结构的立体图。
图6是说明本发明的喷头的结构的立体图。
图7是说明本发明的喷头的结构的剖视图。
图8是说明本发明的喷头的结构的剖面立体图。
图9是说明实施了本发明的洗衣机的运转过程的流程图。
具体实施方式
以下关于本发明的实施方式参照附图进行说明。图1为表示作为本发明的实施对象的倾斜滚筒型洗衣机1的外观的图，以图2表示其内部构造的概况。 如图1所示，在洗衣机1的主体2的前表面配设用于投入取出洗涤物的圆形的门体单元3，在其上部具有用于运转菜单的选择等的控制面板4。
在洗衣机1的内部如图2所示，以倾斜状态配置有洗涤槽5。该洗涤槽5由在主体2上通过弹性构件8弹性支承多个位置的接水槽6、以及在该接水槽6的内部进行旋转的旋转滚筒7构成。设计成在该旋转滚筒7上形成有多个通孔7a，其通过配设于接水槽6的背面的滚筒电机9进行旋转，能够进行洗涤物的洗涤搅拌以及离心脱水。
在洗涤槽5的下方，盘着与泵10相连的排水软管11，将该排水软管11固定于基座12的卡定部12a，并将顶端与洗涤槽5连接。此外，在洗涤槽5的上部配置有控制从水龙头13导入的自来水的供给的供水阀14。该供水阀14连接有使所述自来水在洗涤槽5内以成为洗涤水的方式进行供给的供水软管15、和以成为后述的喷淋用的洗净水的方式进行供给的供水软管16。
所述门体单元3如图3所示，构成为以玻璃封接体30为主体。该玻璃封接体30的筒部30a、阶部30b、肩部30c、以及底部30d各部位连续并一体地进行成形。所述筒部30a的开放端的整圈通过铰链固定于固定在主体2上的框体31上。
由此，能够进行通过门体单元3进行的主体2的开口的开闭。由此，当关闭门体单元3时，筒部30a与安装于接水槽6的开口凸缘6a的门体密封垫17紧贴而确保水密性，底部30d面对旋转滚筒7的凸缘7b内。此外，在玻璃封接体30的前表面开口部配设有透明保护板32，以进行玻璃封接体30的保护和防止尘埃等的侵入。
接着，关于本发明的喷头20的结构进行以下说明。喷头20如图3、图4所示，制作成安装在接水槽6的开口凸缘6a的背面。图5、图6为表示喷头20的组装状态的图，将导板22通过螺钉25紧固于水路构成体21的螺钉支承轴套21a上并如图7以及图8所进行一体化。
在所述水路构成体21上形成有洗净水的导水路21a，在该导水路21a的开口部21a-1和形成于接水槽6上的通孔6b之间夹装密封垫23。进而使其如上所述连接供水软管16的端部而能够进行洗净水的供给。此外，所述水路构成体21和导板221也可以同时一体成型。
在所述导板22上形成有朝着其顶端扩展的下倾斜的导向槽22a，在将该导板22固定于水路构成体21上时，该水路构成体21的导水路21a的开口端以位 于所述导向槽22a的内部中央的方式构成。此外，在水路构成体21的下端形成有与所述导向槽22a的开放端等长的肋21b，通过该肋21b和导向槽22a之间的开放端形成排出口24。
由此，如图7、图8的箭头所示，从导水路21a压送出的洗净水在引导槽22a内扩散并成为扩展成扇状的薄膜状的喷淋水SW，如图3所示向玻璃封接体30的筒部30a喷射。喷射出的喷淋水SW强力地洗掉附着在玻璃封接体30上的肥皂颗粒、皂垢等。然后，从玻璃封接体30的顶部流下的洗净水洗净玻璃封接体30的整体并回收到接水槽6中。
由于如上设计使洗净水成为扩展成扇状的薄膜状并向斜下方喷射，因而即使在将洗涤物投入旋转滚筒7，由于其重量而使接水槽6下降的情况下，喷淋水SW的喷射范围也不会发生大的变化。由此，无论接水槽6在什么位置上喷淋水SW都会向玻璃封接体30的筒部30a、阶梯部30b可靠地喷射。
此外，由于像这样喷射喷淋水SW，所以即使在洗净范围因玻璃封接体30的形状而异的情况下也能够不做任何设计变更地得到洗净性能。
接着，基于图9所示的流程图对本发明的洗衣机1的运转过程的一个例子进行以下说明。
当通过洗衣机1的使用者的控制面板4的操作而指示运转开始时，喷淋水SW从喷头20向玻璃封接体30喷射，初期喷淋洗净过程开始(步骤Sl)。由此在残存了前次运转时的肥皂颗粒、皂垢等的情况下，能够通过该初期洗净洗掉。
当这样做后结束初期洗净时，移至投入到洗涤槽5内的洗涤物的清洗过程(步骤S2)。在该清洗过程中控制供水阀14，将来自水龙头13构成洗涤水的自来水经由供水软管15供给到洗涤槽5内。当规定量的洗涤水存积于洗涤槽5内时，滚筒电机9开始驱动，旋转滚筒7往右旋转以及左旋转交替进行反转而进行洗涤搅拌。
当这样做后结束规定时间的洗涤搅拌时，脱水过程开始(步骤S3)。在该脱水过程中通过滚筒电机9使旋转滚筒7进行单向的高速旋转，将洗涤槽5内的洗涤物包含的洗涤水进行离心脱水并排出。当结束该脱水过程时，旋转滚筒7的旋转停止，控制供水阀14从水龙头13将自来水供给到洗涤槽5内并开始漂洗清洗过程(步骤S4)。
当漂洗清洗通过所述漂洗清洗过程结束时，驱动泵10将洗涤槽5内的剩余水从排水软管11排出。当这样做后结束排水时，将喷淋水SW从喷头20向玻 璃封接体30喷射从而开始结尾喷淋洗净过程(步骤S5)，结束玻璃封接体30的洗净。然后再次开始滚筒电机9的驱动，通过旋转滚筒7的向单向的高速旋转再次开始脱水过程(步骤S6)，进行洗涤槽5内的洗涤物的离心脱水，结束一系列的过程。
像这样根据本发明的洗衣机1，由于能够对门体单元3的玻璃封接体30进行集中洗净，因而能够以每次洗涤运转为单位可靠地除去肥皂颗粒、皂垢，不需要进行特别的清扫操作，就能够维持门体单元3的清洁感、美观，能够使之成为从门体单元透视洗涤槽5内的功能不会降低的洗衣机。此外，因为通过使洗净水的喷射为薄膜状，从而即使相对于玻璃封接体的喷头的相对位置发生变化也可以进行门体单元整体的洗净，所以不进行设计变更就能够对应大小不同的洗衣机。
附图标记说明
1：洗衣机；2：主体；20：喷头；3：门体单元；30：玻璃封接体；4：控制面板；5：洗涤槽；6：接水槽；7：旋转滚筒；8：弹性构件；9：滚筒电机；10：循环泵；11：软管；12：基座；13：水龙头；14：供水阀；15：供水软管；16：供水软管；17：门体密封垫

Claims (5)

  1. 一种洗衣机，其特征在于，具备：
    接水槽，由主体弹性支承；
    旋转滚筒，在所述接水槽内由倾斜或水平的旋转轴能绕轴旋转地支承；
    门体单元，具有用于向所述旋转滚筒中投入取出洗涤物的玻璃封接体；
    门体密封垫，保持所述接水槽和所述门体单元的玻璃封接体之间的水密性；以及
    喷头，固定于所述接水槽并朝着所述门体单元的玻璃封接体和门体密封垫所紧贴的阴角部喷射洗净水。
  2. 根据权利要求1所述的洗衣机，其特征在于，
    所述喷头形成有进入的洗净水的导向槽，该导向槽的开放端成为用于将所述洗净水朝着所述阴角部呈薄膜状喷射的排水口。
  3. 根据权利要求2所述的洗衣机，其特征在于，
    所述导向槽的横向宽度从基端朝着排水口渐渐变宽。
  4. 根据权利要求2所述的洗衣机，其特征在于，
    所述导向槽的纵向宽度从基端朝着排水口渐渐变宽。
  5. 根据权利要求1至4的任意一项所述的洗衣机，其特征在于，
    所述喷头固定于接水槽的开口凸缘的背面。
PCT/CN2014/095783 2014-04-22 2014-12-31 洗衣机 WO2015161667A1 (zh)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3450608A1 (en) * 2017-08-29 2019-03-06 Samsung Electronics Co., Ltd. Washing machine and control method thereof
CN113994041A (zh) * 2019-07-18 2022-01-28 三星电子株式会社 洗衣机及其控制方法
CN113994041B (zh) * 2019-07-18 2024-05-14 三星电子株式会社 洗衣机及其控制方法

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6781510B2 (ja) * 2017-11-30 2020-11-04 日立グローバルライフソリューションズ株式会社 洗濯乾燥機
CN110079975B (zh) * 2018-01-26 2021-09-14 青岛海尔洗涤电器有限公司 一种滚筒洗衣机的防夹布结构及洗衣机
CN111422515B (zh) * 2020-03-13 2022-06-21 晟通科技集团有限公司 门框结构、门装置及集装箱
JP2023128132A (ja) * 2022-03-03 2023-09-14 日立グローバルライフソリューションズ株式会社 ドラム式洗濯乾燥機

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4330079A1 (de) * 1993-09-06 1995-03-09 Bosch Siemens Hausgeraete Frontseitig beschickbare Trommelwaschmaschine
KR20060102926A (ko) * 2005-03-25 2006-09-28 주식회사 대우일렉트로닉스 드럼세탁기의 도어 세척구조
JP2010207462A (ja) * 2009-03-11 2010-09-24 Sanyo Electric Co Ltd 洗濯機
CN201722522U (zh) * 2010-05-17 2011-01-26 南京乐金熊猫电器有限公司 洗涤装置
CN202116872U (zh) * 2011-06-01 2012-01-18 无锡小天鹅通用电器有限公司 具有门玻璃自清洗功能的滚筒洗衣机
CN102733151A (zh) * 2011-12-19 2012-10-17 海尔集团公司 一种滚筒洗衣机喷淋清洗装置和清洗方法及滚筒洗衣机

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004043671B4 (de) * 2004-09-07 2008-04-10 Miele & Cie. Kg Frontbeschickbare Trommelwaschmaschine mit Wäscheabweiser an der Faltenbalgdichtung
DE102005055777B3 (de) * 2005-11-21 2006-11-16 Miele & Cie. Kg Stirnseitig beschickbare Wäschebehandlungsmaschine, wie Waschmaschine oder Waschtrockner
JP2007202638A (ja) * 2006-01-31 2007-08-16 Sanyo Electric Co Ltd ドラム式洗濯機
KR101635873B1 (ko) * 2009-09-04 2016-07-20 엘지전자 주식회사 세탁장치
JP2013085850A (ja) * 2011-10-21 2013-05-13 Hitachi Appliances Inc ドラム式洗濯機
JP2014045932A (ja) * 2012-08-31 2014-03-17 Panasonic Corp ドラム式洗濯機

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4330079A1 (de) * 1993-09-06 1995-03-09 Bosch Siemens Hausgeraete Frontseitig beschickbare Trommelwaschmaschine
KR20060102926A (ko) * 2005-03-25 2006-09-28 주식회사 대우일렉트로닉스 드럼세탁기의 도어 세척구조
JP2010207462A (ja) * 2009-03-11 2010-09-24 Sanyo Electric Co Ltd 洗濯機
CN201722522U (zh) * 2010-05-17 2011-01-26 南京乐金熊猫电器有限公司 洗涤装置
CN202116872U (zh) * 2011-06-01 2012-01-18 无锡小天鹅通用电器有限公司 具有门玻璃自清洗功能的滚筒洗衣机
CN102733151A (zh) * 2011-12-19 2012-10-17 海尔集团公司 一种滚筒洗衣机喷淋清洗装置和清洗方法及滚筒洗衣机

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3450608A1 (en) * 2017-08-29 2019-03-06 Samsung Electronics Co., Ltd. Washing machine and control method thereof
US10900161B2 (en) 2017-08-29 2021-01-26 Samsung Electronics Co., Ltd. Washing machine and control method thereof
US11512420B2 (en) 2017-08-29 2022-11-29 Samsung Electronics Co., Ltd. Washing machine and control method thereof
CN113994041A (zh) * 2019-07-18 2022-01-28 三星电子株式会社 洗衣机及其控制方法
CN113994041B (zh) * 2019-07-18 2024-05-14 三星电子株式会社 洗衣机及其控制方法

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