WO2018040185A1 - Écran d'affichage transparent pour dispositif de traitement de vêtement, et dispositif de traitement de vêtement - Google Patents

Écran d'affichage transparent pour dispositif de traitement de vêtement, et dispositif de traitement de vêtement Download PDF

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Publication number
WO2018040185A1
WO2018040185A1 PCT/CN2016/100900 CN2016100900W WO2018040185A1 WO 2018040185 A1 WO2018040185 A1 WO 2018040185A1 CN 2016100900 W CN2016100900 W CN 2016100900W WO 2018040185 A1 WO2018040185 A1 WO 2018040185A1
Authority
WO
WIPO (PCT)
Prior art keywords
transparent
display screen
light guide
guide plate
treating apparatus
Prior art date
Application number
PCT/CN2016/100900
Other languages
English (en)
Chinese (zh)
Inventor
孙铭超
张海龙
Original Assignee
无锡小天鹅股份有限公司
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.)
Filing date
Publication date
Priority claimed from CN201610799904.4A external-priority patent/CN107780150A/zh
Priority claimed from CN201621022786.8U external-priority patent/CN206109769U/zh
Application filed by 无锡小天鹅股份有限公司 filed Critical 无锡小天鹅股份有限公司
Publication of WO2018040185A1 publication Critical patent/WO2018040185A1/fr

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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 
    • D06F39/12—Casings; Tubs
    • D06F39/14—Doors or covers; Securing means therefor
    • 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
    • D06F58/00—Domestic laundry dryers
    • D06F58/20—General details of domestic laundry dryers 

Definitions

  • the present invention relates to the field of household appliances, and more particularly to a transparent display screen and a laundry treating apparatus for a laundry treating apparatus.
  • the door cover of the laundry treating device serves only as a structural component on the washing machine product, and protects the entire machine.
  • the present invention aims to solve at least one of the technical problems existing in the prior art.
  • the present invention is directed to a transparent display screen for a laundry treating apparatus that can facilitate a user to observe the washing dynamics inside the washing machine.
  • the present invention also proposes a laundry treating apparatus having the above transparent display screen.
  • a transparent display screen comprising: a transparent panel, a display panel, and a transparent light guide panel, wherein the transparent light guide panel, the display panel, and the transparent panel are sequentially stacked from top to bottom .
  • the light of the light source is projected onto the inner side of the display panel by providing a transparent light guide plate, so that the display panel can be illuminated such that the back surface of the display panel has sufficient brightness so that it can be displayed
  • the state that can be recognized by the user is realized, and the effect of the screen display is realized.
  • the user can also observe the washing state inside the washing machine or the dryer through the transparent display.
  • the transparent display screen for a laundry treating apparatus further includes a light source disposed at a periphery of the transparent light guide plate.
  • the display panel is any one of an LCD display panel, an OLED display panel, and a TFT display panel.
  • the display panel is provided with a touch diaphragm.
  • the transparent light guide plate is extruded from an acrylic material and a nano material.
  • the transparent light guide plate is in a fully transparent state; after receiving the light source, the transparent light guide plate The uniformly distributed nanomaterial reflected light source in the acrylic, so that the entire transparent light guide plate is bright.
  • the light source includes a light strip, the light strip is in a ring shape disposed around the transparent light guide plate, and the light strip is opposite to the transparent light guide plate.
  • the transparent display screen further includes:
  • the protection frame is annular, and each of the light guide plate, the display panel, and the light source At least a portion is disposed inside the protective frame.
  • the inner layer of the protective frame has a light source reflective layer
  • the outer layer of the protective frame has an insulating protective layer
  • the surface of the protective frame that is in contact with the transparent light guide plate is sprayed with electronic silica gel.
  • a laundry treating apparatus comprising: a body defining a washing chamber having an opening; a door cover provided on the body for opening or closing the washing chamber, The door cover includes a transparent display screen, and at least a portion of the transparent display screen is opposite the opening of the washing chamber when the door cover closes the washing chamber, the transparent display screen being according to the first aspect of the invention A transparent display for the laundry treatment unit.
  • the overall performance of the laundry treating apparatus is improved by providing the transparent display screen for the laundry treating apparatus of the above first aspect.
  • the door cover further includes a door frame, a central through hole is formed in a middle portion of the door frame, the transparent display screen is disposed on the door frame and closes the center through hole; or the entire door
  • the covers are all transparent displays.
  • the door cover further includes: a door frame, an inner side of the door frame is formed with an annular limiting bottom plate, the transparent light guide plate, the display plate is located inside the door frame and supported on the limiting bottom plate The transparent panel is supported on an outer surface of the door cover.
  • FIG. 1 is an exploded view of a laundry treating apparatus according to an embodiment of the present invention
  • Figure 2 is a schematic view of the transparent light guide plate shown in Figure 1 in a normal state
  • FIG. 3 is a schematic view showing the concentrated reflected light of the transparent light guide plate shown in FIG. 2 under illumination.
  • the laundry treating device 100 The laundry treating device 100,
  • the transparent light guide plate 31 the display panel 32, the transparent panel 33, the touch diaphragm 34, the light strip 35, and the protective frame 36.
  • a transparent display screen 3 for a laundry treating apparatus according to an embodiment of the first aspect of the present invention will be described below with reference to Figs.
  • a transparent display screen 3 for a laundry treating apparatus includes a transparent light guide plate 31, a display panel 32, and a transparent panel 33.
  • the transparent light guide plate 31, the display panel 32, and the transparent panel 33 are sequentially stacked from the inside to the outside (for example, from the bottom to the top in FIG. 1).
  • the transparent display screen is disposed on the laundry treating device.
  • the transparent light guide plate, the display panel, and the transparent panel are stacked in this order from top to bottom.
  • the user can not only observe the washing dynamics inside the laundry treating apparatus 100 (for example, a washing machine or a clothes dryer) through the transparent display screen 3, but also display the operating state of the laundry treating apparatus 100 using the transparent display screen 3.
  • the user can also perform touch screen operations and the like.
  • the light of the light source is projected to the inner side of the display panel 32 by providing the transparent light guiding plate 31, so that the display panel 32 can be illuminated such that the back surface of the display panel 32 has Sufficient brightness, so that the state that can be normally recognized by the user can be displayed, the effect of the screen display can be achieved, and in addition, the user can also observe the washing state inside the laundry treating apparatus 100 (for example, a washing machine or a clothes dryer) through the transparent display screen 3.
  • the transparent display screen may further include: a light source (for example, the light strip 35 described below), the light source is opposite to the transparent light guide plate 31, and the light source is disposed on the periphery of the transparent light guide plate 31, for example,
  • the light source may be a point source and/or a line source disposed at a periphery of the transparent light guide plate 31.
  • the point source and/or the line source may further include one or a plurality of circumferentially spaced apart transparent light guide plates 31.
  • the transparent light guide plate 31 is adapted to guide the light of the light source to the inner side of the display panel 32 (for example, the lower side of the display panel shown in FIG. 1). Specifically, the transparent light guide plate 31 can light the point source or the line source.
  • the display panel 32 is condensed on the transparent light guide plate 31 to form a surface light source, and then the transparent light guide plate 31 is used as a surface light source to illuminate the display panel 32 so that the inner side of the display panel 32 has sufficient brightness to display the display panel 32 in a normally recognizable state. To achieve the effect of transparent display.
  • the display panel is any one of an LCD (Liquid Crystal Display) display panel, an OLED (Organic Light Emitting Diode) display panel, and a TFT (Thin Film Field Effect Transistor) display panel.
  • LCD Liquid Crystal Display
  • OLED Organic Light Emitting Diode
  • TFT Thin Film Field Effect Transistor
  • a touch panel may be disposed on the display panel.
  • the transparent display screen 3 further includes a touch diaphragm 34 disposed between the display panel 32 and the transparent panel 33 .
  • the touch diaphragm 34 is disposed on the inner side of the transparent panel 33.
  • the transparent panel 33 can play the role of protecting the touch diaphragm 34, and also facilitates the user to touch the transparent display screen 3 through the touch diaphragm 34, thereby improving Use experience.
  • the transparent light guide plate 31 may be extruded from an acrylic material and a nano material.
  • the transparent light guide plate is as shown in FIG. Fully transparent state; when receiving light After the source illumination, referring to FIG. 3, the nano material reflective light source uniformly distributed in the acrylic in the transparent light guide plate makes the entire transparent light guide plate appear bright. Therefore, when the light of the light source is irradiated to the transparent light guide plate 31, the uniformly distributed nano material in the transparent light guide plate 31 can reflect the light, so that the light is collected, thereby converting the point light source or the line light source into a surface light source, thereby enhancing the display panel.
  • the brightness of the inner side of the 32 causes the display panel 32 to be normally displayed, thereby achieving transparent display of the display panel 32.
  • the light source may include a light strip 35 having a ring shape disposed around the transparent light guide plate 31 , and the light strip 35 is opposite to the transparent light guide plate 31 , for example, the light strip 35 may be sleeved.
  • the light strip 35 can be directly irradiated onto the transparent light guide plate 31, so that the transparent light guide plate 31 can reflect and concentrate the light, thereby further enhancing the brightness of the inner side of the display panel 32.
  • the light strip 35 can be a flexible circuit board that includes an LED light.
  • the transparent display screen 3 may further include: a protection frame 36, which may have an annular shape, at least a part of each of the transparent light guide plate 31, the display panel 32, and the light source. It may be provided inside the protective frame 36. Therefore, the protection frame 36 can limit the light guide plate, the display panel 32 and the light source, and fix the light guide plate, the display panel 32 and the light source together, and the protection frame can also protect the light guide plate and the display panel 32. The role of the light source to avoid damage to its edges. In addition, the protection frame 36 can also enhance the heat dissipation effect of the transparent display to avoid the temperature of the transparent display 3 being too high.
  • the inner layer of the protective frame 36 may have a light source reflective layer, and the inner light source reflective layer may reflect the outwardly scattered light of the light strip 35 to the transparent light guide plate 31, thereby increasing the light that is incident on the transparent light guide plate 31, thereby The brightness of the inner side of the display panel 32 is further enhanced to illuminate the display panel 32 so that the display panel 32 is in a normal display state.
  • the outer layer of the protective frame 36 may have an insulating protective layer.
  • the insulating protective layer can improve the insulation effect of the transparent display 3 and avoid the safety hazard of leakage.
  • the surface of the protective frame 36 that is in contact with the transparent light guide plate 31 may be sprayed with electronic silica gel, which can improve the reliability of the connection between the protective frame 36 and the transparent light guide plate 31, and can also improve the transparent light guide plate 31 and the protective frame.
  • the assembly efficiency of 36 In addition, the heat resistance of the electronic silica gel is good, and the service life of the transparent display 3 can be improved.
  • a laundry treating apparatus 100 includes: a body 1 and a door cover 2, wherein the body 1 can define a washing chamber having an opening; the door cover 2 is provided on the body 1 for opening or closing a washing chamber, the door cover 2 comprising a transparent display screen 3 for a laundry treating device according to the above-described first aspect of the invention, and at least a portion of the transparent display screen 3 and the opening of the washing chamber when the door cover 2 closes the washing chamber
  • the user can observe the washing state inside the laundry treating apparatus 100 using the transparent display screen 3, or transparently display using the transparent display screen 3, or the like.
  • the laundry treating apparatus 100 improves the overall performance of the laundry treating apparatus 100 by providing the transparent display screen 3 of the first aspect embodiment described above.
  • the laundry treating apparatus 100 may be a drum washing machine, a pulsator washing machine, a clothes dryer or a washing and drying machine, etc.
  • the transparent display screen 3 may be provided in the above-mentioned drum washing machine, pulsator washing machine, clothes dryer or washing and drying machine.
  • the transparent display 3 can also be applied to other household appliances.
  • the present invention is not limited thereto, and when the laundry treating apparatus 100 is a drum washing machine or a front-opening dryer or a washing and drying machine, the transparent display screen 3 may be provided on the front cover of the drum washing machine or the dryer. It can also be placed on the top of the drum washing machine or dryer, that is, on the top cover, so that the user can view the transparent display 3 or perform touch operation.
  • the door cover 2 may further include a door frame.
  • the middle portion of the door frame may be formed with a central through hole.
  • the transparent display screen 3 may be disposed on the door frame and close the center through hole, so that the user can pass through the transparent display. 3 Directly observe the washing dynamics inside the laundry treating apparatus 100.
  • the entire door cover 2 can be a transparent display screen 3, thereby providing the user with a large-screen operation experience, improving product quality, and improving the user experience.
  • the door cover 2 may further include a door frame.
  • the inner side of the door frame may be formed with an annular limiting bottom plate 21.
  • the transparent light guide plate 31 and the display panel 32 are located inside the door frame and supported on the limiting bottom plate 21.
  • the transparent display screen 3 can be effectively prevented from falling into the inside of the laundry treating apparatus 100, and the reliability of assembly between the transparent display screen 3 and the door cover 2 can be improved.
  • the transparent panel 33 may be supported on the outer surface of the door cover 2, and the upper surface of the transparent panel 33 may be flush with the upper surface of the door cover 2, thereby avoiding damage to the transparent panel 33, while also beautifying the laundry treating apparatus 100. Appearance.
  • a laundry treating apparatus 100 according to an embodiment of the present invention in which the laundry treating apparatus 100 is a pulsator washing machine, will be described below with reference to FIG.
  • a washing machine includes a body 1 and a door cover 2, and a body 1 defines a washing chamber having an opening upward; a door cover 2 is disposed above the body 1 for opening or closing the washing chamber, and the door cover 2 further includes a door frame.
  • a central through hole is formed in a middle portion of the door frame, and an annular limiting bottom plate 21 is formed on the inner side of the door frame.
  • the transparent display screen 3 is disposed above the limiting bottom plate 21 and closes the central through hole.
  • the transparent display screen 3 includes a transparent light guide plate 31 , a display panel 32 , a transparent panel 33 , a touch diaphragm 34 , a light strip 35 , and a protective frame 36 .
  • the touch film 34 and the transparent panel 33 are stacked in order from the inside to the outside and are closely attached.
  • the transparent light guide plate 31 has a square plate shape and is extruded by an acrylic material and a nano material.
  • the light strip is a flexible circuit board with LED lamps, and the light strip 35 has a ring shape disposed around the transparent light guide plate 31 and the display panel 32, and the lamp The belt 35 is opposed to the transparent light guide plate 31 and the display panel 32.
  • the protection frame 36 is annular, the protection frame 36 is disposed outside the lamp strip 35 and the lamp strip 35 is limited, and at least a portion of each of the light guide plate, the display panel 32 and the light source is disposed within the protection frame 36. side.
  • the inner layer of the protective frame 36 has a light source reflective layer, the light source reflective layer may be a plated mirror surface, and the outer layer of the protective frame 36 has an insulating protective layer.
  • the surface of the protective frame 36 that is in contact with the transparent light guide plate 31 is sprayed with electronic silica gel.
  • the display panel 32 in the transparent display screen 3 itself has a transparent effect, but due to the scattering of the light source, the display effect of the display panel 32 is not good, and the recognition cannot be normally observed by passing through the display panel 32.
  • a transparent light guide plate 31 is disposed below, and the transparent light guide plate 31 is made of a transparent special acrylic material, which is extruded from an acrylic material and a nano material. When the light strip 35 is lit, the light is concentrated due to the reflection of the uniformly distributed nano material in the special acrylic.
  • the display panel 32 is illuminated so that the brightness of the back surface of the display panel 32 is sufficient to display a normally recognizable state to achieve a transparent display effect. The user can conveniently observe the operation in the washing machine 100 as well as the experience effect of the large screen operation.
  • first and second are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated.
  • features defining “first” and “second” may include one or more of the features either explicitly or implicitly.
  • the meaning of "a plurality” is two or more unless specifically and specifically defined otherwise.
  • the terms “installation”, “connected”, “connected”, “fixed” and the like shall be understood broadly, and may be either a fixed connection or a detachable connection, unless explicitly stated and defined otherwise. , or integrated; can be mechanical connection, electrical connection, or communication; can be directly connected, or indirectly connected through an intermediate medium, can be the internal connection of two components or the interaction of two components .
  • installation can be understood on a case-by-case basis.

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

Abstract

La présente invention concerne un écran d'affichage transparent pour un dispositif de traitement de vêtement, et un dispositif de traitement de vêtement. L'écran d'affichage transparent (3) comprend : un panneau transparent (33), un panneau d'affichage (32) et une plaque guide de lumière transparente (31) comme cela est illustré sur les figures. La plaque guide de lumière transparente (31), le panneau d'affichage (32) et le panneau transparent (33) sont successivement empilés de haut en bas. L'écran d'affichage transparent peut afficher un état qui peut être normalement identifié par un utilisateur, ainsi réalisant l'effet d'affichage sur écran. L'utilisateur peut également observer un état de lavage à l'intérieur du dispositif de traitement de vêtement par l'intermédiaire de l'écran d'affichage transparent.
PCT/CN2016/100900 2016-08-31 2016-09-29 Écran d'affichage transparent pour dispositif de traitement de vêtement, et dispositif de traitement de vêtement WO2018040185A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN201610799904.4 2016-08-31
CN201610799904.4A CN107780150A (zh) 2016-08-31 2016-08-31 用于衣物处理装置的透明显示屏和衣物处理装置
CN201621022786.8U CN206109769U (zh) 2016-08-31 2016-08-31 用于衣物处理装置的透明显示屏和衣物处理装置
CN201621022786.8 2016-08-31

Publications (1)

Publication Number Publication Date
WO2018040185A1 true WO2018040185A1 (fr) 2018-03-08

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Application Number Title Priority Date Filing Date
PCT/CN2016/100900 WO2018040185A1 (fr) 2016-08-31 2016-09-29 Écran d'affichage transparent pour dispositif de traitement de vêtement, et dispositif de traitement de vêtement

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WO (1) WO2018040185A1 (fr)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008058972A1 (fr) * 2006-11-15 2008-05-22 BSH Bosch und Siemens Hausgeräte GmbH Dispositif d'éclairage sur un appareil ménager
CN201358378Y (zh) * 2009-02-06 2009-12-09 无锡小天鹅通用电器有限公司 触摸显示屏防水结构
CN101694052A (zh) * 2009-03-20 2010-04-14 南京乐金熊猫电器有限公司 设置有导光板的滚筒洗衣机
CN203405788U (zh) * 2013-08-13 2014-01-22 深圳拓邦股份有限公司 一种洗衣机及其触摸显示屏
CN103676320A (zh) * 2013-12-20 2014-03-26 江苏银铼电子科技有限公司 一种透明液晶显示屏
CN104711825A (zh) * 2015-04-03 2015-06-17 惠而浦（中国）股份有限公司 一种具有彩屏显示及触摸操控功能的滚筒洗衣机门盖
CN105157326A (zh) * 2015-06-16 2015-12-16 合肥华凌股份有限公司 一种动态显示的门体及应用该门体的冰箱
CN205275986U (zh) * 2015-12-18 2016-06-01 德仕科技（深圳）有限公司 带灯光显示的洗衣机观察窗
CN205450510U (zh) * 2015-12-24 2016-08-10 上海九山电子科技有限公司 液晶冷柜门结构

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008058972A1 (fr) * 2006-11-15 2008-05-22 BSH Bosch und Siemens Hausgeräte GmbH Dispositif d'éclairage sur un appareil ménager
CN201358378Y (zh) * 2009-02-06 2009-12-09 无锡小天鹅通用电器有限公司 触摸显示屏防水结构
CN101694052A (zh) * 2009-03-20 2010-04-14 南京乐金熊猫电器有限公司 设置有导光板的滚筒洗衣机
CN203405788U (zh) * 2013-08-13 2014-01-22 深圳拓邦股份有限公司 一种洗衣机及其触摸显示屏
CN103676320A (zh) * 2013-12-20 2014-03-26 江苏银铼电子科技有限公司 一种透明液晶显示屏
CN104711825A (zh) * 2015-04-03 2015-06-17 惠而浦（中国）股份有限公司 一种具有彩屏显示及触摸操控功能的滚筒洗衣机门盖
CN105157326A (zh) * 2015-06-16 2015-12-16 合肥华凌股份有限公司 一种动态显示的门体及应用该门体的冰箱
CN205275986U (zh) * 2015-12-18 2016-06-01 德仕科技（深圳）有限公司 带灯光显示的洗衣机观察窗
CN205450510U (zh) * 2015-12-24 2016-08-10 上海九山电子科技有限公司 液晶冷柜门结构

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