WO2017186164A1 - 洗衣机窗垫及洗衣机 - Google Patents

洗衣机窗垫及洗衣机 Download PDF

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Publication number
WO2017186164A1
WO2017186164A1 PCT/CN2017/082400 CN2017082400W WO2017186164A1 WO 2017186164 A1 WO2017186164 A1 WO 2017186164A1 CN 2017082400 W CN2017082400 W CN 2017082400W WO 2017186164 A1 WO2017186164 A1 WO 2017186164A1
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WIPO (PCT)
Prior art keywords
washing machine
air inlet
guiding structure
air
window
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PCT/CN2017/082400
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English (en)
French (fr)
Inventor
迟宗锐
肖磊
栾厚利
李青
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青岛海尔滚筒洗衣机有限公司
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Publication of WO2017186164A1 publication Critical patent/WO2017186164A1/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 
    • 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
    • D06F25/00—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 and having further drying means, e.g. using hot air 
    • 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
    • D06F58/02—Domestic laundry dryers having dryer drums rotating about a horizontal axis

Definitions

  • the present disclosure relates to the field of washing machines, for example, to a washing machine window mat and a washing machine.
  • a washing machine (such as a drum washing machine) having a drying function has a structure as shown in FIG. 1 , which comprises an inner cylinder 100 , a window mat 101 and a washing machine front panel 102 .
  • the front panel 102 is provided with an observation window, as shown in FIG. 2 . It is shown that the air inlet 103 is provided in the window mat 101, and the air in the inner cylinder 100 of the washing machine is blown through the air inlet 103 to dry the laundry in the inner cylinder 100.
  • the air inlet 103 of the washing machine is directed to the observation window glass.
  • the wind entering from the air inlet 103 is directly blown toward the observation window glass (shown by an arrow in FIG. 1), resulting in the front of the washing machine.
  • the temperature of the board 102 and the viewing window is too high and the user experience is poor.
  • the solution to the above problem is to reduce the temperature of the air inlet, but the lowering of the air inlet temperature will result in lower drying efficiency, longer drying time, which is not conducive to energy saving, and the user experience is also poor.
  • the present disclosure provides a washing machine window mat and a washing machine, which prevent the wind entering from the air inlet directly from being blown toward the observation window glass, resulting in a phenomenon that the temperature of the front panel and the observation window of the washing machine is too high.
  • a window washer of a washing machine comprising a window mat body, an air inlet and an air guiding structure, wherein the window mat body is provided with an air inlet, the inner wall of the window mat body is provided with an air guiding structure, and the air guiding body
  • the structure is located in front of the air inlet of the air inlet and points to the inner cylinder of the washing machine.
  • the guiding direction of the air guiding structure intersects with the air inlet direction of the air inlet.
  • the air guiding structure is disposed obliquely with respect to an air inlet direction of the air inlet.
  • the angle of inclination of the air guiding structure relative to the air inlet direction of the air inlet is 30°-75°.
  • the window mat body, the air inlet and the air guiding structure are integrally formed.
  • the window pad body, the air inlet, and the air guiding structure are fixedly connected by bolts.
  • the air guiding structure is a rectangular plate structure, and the air guiding structure is directed to one of the air inlets.
  • the area of the side surface is larger than the cross-sectional area of the air inlet.
  • the air guiding structure is a “concave”-shaped structure, the air guiding structure is provided with a groove, an opening of the groove is directed to the air inlet, and a bottom surface area of the groove is larger than The cross-sectional area of the air inlet.
  • a washing machine comprising an inner cylinder and any one of the above-mentioned washing machine window mats, wherein an air guiding structure of the washing machine window mat is directed to the inner cylinder.
  • the wind direction of the hot air entering the air inlet is changed, and is not directly blown onto the front panel of the washing machine and the glass of the observation window, but is blown into the inner cylinder of the washing machine. Reduces the temperature of the viewing window and front panel, improving the user experience.
  • FIG. 1 is a schematic structural view of a washing machine in the related art
  • FIG. 2 is a schematic structural view of a window mat in the related art
  • FIG. 3 is a schematic structural view of a window mat of Embodiment 1;
  • Figure 4 is an enlarged schematic view of I of Figure 3;
  • Figure 5 is a schematic structural view of a washing machine of Embodiment 1;
  • FIG. 6 is a schematic structural view of a window mat of Embodiment 2;
  • Figure 7 is an enlarged schematic view of the portion II of Figure 6.
  • the embodiment provides a window mat for a washing machine.
  • the window mat 20 of the washing machine includes a window mat.
  • Body 1 air inlet 2 and air guiding structure 3, wherein the air inlet 2 is disposed on one side of the window mat body 1, the air guiding structure 3 is disposed on the inner wall of the window mat body 1, and the air guiding structure 3 is located at the air inlet 2
  • the air intake direction is forward and is directed to the inner cylinder 10 of the washing machine.
  • the wind direction of the hot air entering from the air inlet 2 can be changed, and the hot air is prevented from being directly blown onto the front plate of the washing machine and the glass of the observation window, and the hot air is blown into the inner cylinder of the washing machine, thereby reducing the observation window glass and
  • the direction of the air guiding structure 3 intersects with the air inlet direction of the air inlet 2, and optionally, the air guiding structure 3 is inclined with respect to the air inlet direction of the air inlet 2, and points to the inner cylinder of the washing machine. 10 settings.
  • the hot air entering from the air inlet 2 can be guided and blown into the inner cylinder 10 of the washing machine by the air guiding structure 3 disposed obliquely.
  • the angle of inclination of the wind guiding structure 3 relative to the air inlet direction of the air inlet 2 is 30°-75°, which can achieve a good wind guiding effect.
  • the wind guiding The inclination angle of the structure 3 with respect to the air inlet direction of the air inlet 2 is selected to be 45°.
  • the air guiding structure 3 may be vertically disposed with respect to the air inlet direction of the air inlet 2, and one end of the air guiding structure is directed to the inner cylinder 10 of the washing machine, and the hot air can be guided and blown into the inner cylinder 10 of the washing machine.
  • the air guiding structure 3 is a rectangular plate-like structure, and an area of the air guiding structure 3 directed to one side surface of the air inlet 2 is larger than a cross-sectional area of the air inlet 2, and can be made to enter from the air inlet 2
  • the wind direction of the hot air has been completely changed to increase the utilization rate of hot air and improve the drying efficiency.
  • the window mat body 1, the air inlet 2, and the air guiding structure 3 are integrally formed, and are all made of rubber material.
  • a connecting portion 11 extends from the inner wall of the window pad body 1 , and the connecting portion 11 is connected to the air guiding structure 3 so that the air guiding structure 3 and the air inlet 2 have a certain relationship.
  • the distance also enables the wind guiding structure 3 to have sufficient inclined space to ensure that hot air can be guided through the air guiding structure 3 and blown into the inner cylinder 10 of the washing machine.
  • the window mat body 1, the air inlet 2 and the air guiding structure 3 may also be fixedly connected by a fixing member such as a bolt, and the air guiding structure 3 may also be made of a high temperature resistant plastic or a sheet metal material.
  • the embodiment provides a washing machine.
  • the washing machine may be a drum washing machine.
  • the washing machine includes an inner cylinder 10 and any of the washing machine window mats 20, and the air guiding structure 3 of the washing machine window mat 20 is directed to the inner cylinder 10. Settings.
  • a front panel 30 is disposed outside the washing machine window mat 20, and an observation is provided on the front panel 30. window.
  • the washing machine of the present embodiment can reduce the temperature of the observation window glass and the front plate 30 by providing the washing machine window mat 20 having the air guiding structure 3, and can improve the drying efficiency and improve the user experience.
  • the difference between this embodiment and Embodiment 1 is that the shape and structure of the wind guiding structure 3 are different.
  • the air guiding structure 3 of the present embodiment may be a “concave” type structure, the air guiding structure 3 is provided with a groove 31, and the opening of the groove 31 of the air guiding structure 3 is directed.
  • the bottom surface area of the groove 31 is larger than the cross-sectional area of the air inlet 2, so that the wind direction of the hot air entering from the air inlet 2 is completely changed to improve the utilization rate of the hot air and improve the drying efficiency.
  • the rest of the structure of the washing machine window mat 20 in this embodiment is the same as that of the embodiment 1.
  • the window washer and the washing machine provided by the present disclosure change the wind direction of the hot air entering the air inlet by setting the air guiding structure in front of the air inlet direction of the air inlet, thereby reducing the temperature of the observation window glass and the front panel, thereby improving the user experience.

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

Abstract

一种洗衣机窗垫以及洗衣机，所述洗衣机窗垫包括窗垫本体(1)、进风口(2)以及导风结构(3)，其中，所述窗垫本体(1)上设有进风口(2)，所述窗垫本体(1)的内壁上设有导风结构(3)，以及所述导风结构(3)位于进风口(2)的进风方向前方，并指向洗衣机的内筒设置。

Description

洗衣机窗垫及洗衣机 技术领域
本公开涉及洗衣机相关领域，例如涉及一种洗衣机窗垫及洗衣机。
背景技术
一种具有烘干功能的洗衣机(如滚筒洗衣机)的结构如图1所示，其包括内筒100、窗垫101以及洗衣机前板102，在前板102上设有观察窗，如图2所示，在窗垫101上设置有进风口103，通过进风口103向洗衣机的内筒100内吹风，来实现对内筒100内的衣物的烘干。
然而，在烘干过程中，洗衣机的进风口103直接指向观察窗玻璃设置，烘干时，从进风口103进入的风直接吹向观察窗玻璃(图1中箭头所示)，导致洗衣机的前板102和观察窗的温度过高，用户体验差。上述问题的解决办法是降低进风口的温度，但是进风口温度的降低，会导致烘干效率变低，烘干时间较长，不利于能源的节省，而且用户体验也同样较差。
发明内容
本公开提供一种洗衣机窗垫及洗衣机，避免了从进风口进入的风直接吹向观察窗玻璃，导致的洗衣机前板以及观察窗的温度过高的现象。
一种洗衣机窗垫，包括窗垫本体、进风口以及导风结构，其中，所述窗垫本体上设有进风口，所述窗垫本体的内壁上设有导风结构，以及所述导风结构位于进风口的进风方向前方，并指向洗衣机的内筒设置。
可选的，所述导风结构的设置方向与进风口的进风方向相交。
可选的，所述导风结构相对于进风口的进风方向倾斜设置。
可选的，所述导风结构相对于进风口的进风方向的倾斜角度为30°-75°。
可选的，所述窗垫本体、进风口以及导风结构为一体成型设置。
可选的，所述窗垫本体、进风口以及导风结构之间均通过螺栓固定连接。
可选的，所述导风结构为长方形板状结构，所述导风结构指向进风口的一 侧表面的面积大于所述进风口的横截面积。
可选的，所述导风结构为“凹”字型结构，所述导风结构上设有凹槽，所述凹槽的开口指向所述进风口，且所述凹槽的底面面积大于所述进风口的横截面积。
一种洗衣机，包括内筒以及上述任一洗衣机窗垫，其中，所述洗衣机窗垫的导风结构指向所述内筒设置。
通过在进风口的进风方向前方设置导风结构，使进入进风口的热风的风向发生改变，不再直接吹到洗衣机前板以及观察窗的玻璃上，而是吹到洗衣机的内筒里面，降低了观察窗玻璃和前板的温度，提升了用户体验。
附图说明
图1是相关技术中的洗衣机的结构示意图；
图2是相关技术中的窗垫的结构示意图；
图3是实施例1的窗垫的结构示意图；
图4是图3的I处放大示意图；
图5是实施例1的洗衣机的结构示意图；
图6是实施例2的窗垫的结构示意图；
图7是图6的II处放大示意图。
图中：
1、窗垫本体；11、连接部；2、进风口；3、导风结构；31、凹槽；10、内筒；20、洗衣机窗垫；30、前板；100、内筒；101、窗垫；102、前板；103、进风口。
具体实施方式
下面结合附图并通过具体实施方式说明本的技术方案。在不冲突的情况下，以下实施例以及实施例中的技术特征可以相互任意组合。
实施例1
本实施例提供一种洗衣机窗垫，如图3所示，该洗衣机窗垫20包括窗垫本 体1、进风口2以及导风结构3，其中进风口2设置在窗垫本体1的一侧上，导风结构3设置在窗垫本体1的内壁上，且导风结构3位于进风口2的进风方向前方，并指向洗衣机的内筒10设置。通过设置导风结构3，能够改变从进风口2进入的热风的风向，避免了热风直接吹到洗衣机前板以及观察窗的玻璃上，热风吹到洗衣机的内筒里面，降低了观察窗玻璃和前板的温度，经实验测试，采用上述导风结构3后，洗衣机烘干时，洗衣机前板外侧的温度由原来的54.7℃降低到44.5℃，观察窗外侧的温度由原来的68.3℃降低到55.6℃，提升了用户体验。
本实施例中，上述导风结构3的设置方向与进风口2的进风方向相交，可选的，该导风结构3相对于进风口2的进风方向倾斜设置，且指向洗衣机的内筒10设置。通过倾斜设置的导风结构3，能够将从进风口2进入的热风引导并吹入洗衣机的内筒10。可选的，上述导风结构3相对于进风口2的进风方向的倾斜角度选用为30°-75°，可以达到很好的导风效果，本实施例中，可选的，将导风结构3相对于进风口2的进风方向的倾斜角度选用为45°。
上述导风结构3相对于进风口2的进风方向也可以垂直设置，且导风结构的一端指向洗衣机的内筒10，能够将热风引导并吹入洗衣机的内筒10。
本实施例中，可选的，上述导风结构3为长方形板状结构，导风结构3指向进风口2的一侧表面的面积大于进风口2的横截面积，能够使得从进风口2进入的热风的风向被全部改变，以提高热风的使用率，提高烘干效率。
本实施例中，可选的，上述窗垫本体1、进风口2以及导风结构3为一体成型设置，且均采用橡胶材质制成。
可选的，如图4所示，在窗垫本体1内壁向其中心延伸有连接部11，该连接部11与导风结构3相连接，使得导风结构3与进风口2之间具有一定的距离，也使得导风结构3能够具有足够的倾斜空间，以保证热风能够经导风结构3引导并吹入洗衣机的内筒10内。
上述窗垫本体1、进风口2以及导风结构3之间也可以通过螺栓等固定件固定连接，导风结构3也可以选用耐高温塑料或者钣金材质制成。
本实施例提供一种洗衣机，如图5所示，该洗衣机可以为滚筒洗衣机，该洗衣机包括内筒10以及上述任一洗衣机窗垫20，该洗衣机窗垫20的导风结构3指向内筒10设置。在洗衣机窗垫20外侧设有前板30，在前板30上设有观察 窗。本实施例的洗衣机通过设置具有导风结构3的洗衣机窗垫20，能够降低观察窗玻璃和前板30的温度，并且能够提高烘干效率，提升了用户体验。
实施例2
本实施例与实施例1的区别在于导风结构3的形状结构不同。如图6以及图7所示，本实施例的导风结构3可以为“凹”字型结构，导风结构3上设有凹槽31，且导风结构3的凹槽31的开口指向进风口2，该凹槽31的底面面积大于进风口2的横截面积，以便从进风口2进入的热风的风向被全部改变，以提高热风的使用率，提高烘干效率。
本实施例中洗衣机窗垫20的其余结构与实施例1的结构均相同。
工业实用性
本公开提供的洗衣机窗垫及洗衣机，通过在进风口的进风方向前方设置导风结构，改变了进入进风口的热风的风向，降低了观察窗玻璃和前板的温度，提升了用户体验。

Claims (9)

  1. 一种洗衣机窗垫，包括窗垫本体(1)、进风口(2)以及导风结构(3)，其中，所述窗垫本体(1)上设有所述进风口(2)，所述窗垫本体(1)的内壁上设有所述导风结构(3)，以及所述导风结构(3)位于所述进风口(2)的进风方向前方，并指向洗衣机的内筒设置。
  2. 根据权利要求1所述的洗衣机窗垫，其中，所述导风结构(3)的设置方向与所述进风口(2)的进风方向相交。
  3. 根据权利要求2所述的洗衣机窗垫，其中，所述导风结构(3)相对于所述进风口(2)的进风方向倾斜设置。
  4. 根据权利要求3所述的洗衣机窗垫，其中，所述导风结构(3)相对于所述进风口(2)的进风方向的倾斜角度为30°-75°。
  5. 根据权利要求1所述的洗衣机窗垫，其中，所述窗垫本体(1)、所述进风口(2)以及所述导风结构(3)为一体成型设置。
  6. 根据权利要求1所述的洗衣机窗垫，其中，所述窗垫本体(1)、进风口(2)以及导风结构(3)之间均通过螺栓固定连接。
  7. 根据权利要求5或6所述的洗衣机窗垫，其中，所述导风结构(3)为长方形板状结构，所述导风结构(3)指向所述进风口(2)的一侧表面的面积大于所述进风口(2)的横截面积。
  8. 根据权利要求5或6所述的洗衣机窗垫，其中，所述导风结构(3)为“凹”字型结构，所述导风结构(3)上设有凹槽(31)，所述凹槽(31)的开口指向所述进风口(2)，且所述凹槽(31)的底面面积大于所述进风口(2)的横截面积。
  9. 一种洗衣机，包括内筒(10)，以及如权利要求1-8任一所述的洗衣机窗垫(20)，其中，所述洗衣机窗垫(20)的导风结构(3)指向所述内筒(10)设置。
PCT/CN2017/082400 2016-04-29 2017-04-28 洗衣机窗垫及洗衣机 WO2017186164A1 (zh)

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Cited By (1)

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CN112064285A (zh) * 2019-05-22 2020-12-11 青岛海尔滚筒洗衣机有限公司 一种洗衣机进风系统及洗衣机

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CN111850931B (zh) * 2019-04-19 2022-07-19 青岛海尔洗衣机有限公司 一种洗干一体式洗衣机及其烘干方法

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