WO2016029553A1 - 洗衣机的喷淋装置和具有它的滚筒洗衣机 - Google Patents

洗衣机的喷淋装置和具有它的滚筒洗衣机 Download PDF

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Publication number
WO2016029553A1
WO2016029553A1 PCT/CN2014/090748 CN2014090748W WO2016029553A1 WO 2016029553 A1 WO2016029553 A1 WO 2016029553A1 CN 2014090748 W CN2014090748 W CN 2014090748W WO 2016029553 A1 WO2016029553 A1 WO 2016029553A1
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Prior art keywords
water
washing machine
tapered
machine according
guiding surface
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PCT/CN2014/090748
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English (en)
French (fr)
Inventor
左猛
胡伟
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无锡小天鹅股份有限公司
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Priority claimed from CN201420493110.1U external-priority patent/CN204112117U/zh
Priority claimed from CN201410433180.2A external-priority patent/CN105369566B/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
Priority to EP14900502.7A priority Critical patent/EP3187649B1/en
Priority to BR112017004126-0A priority patent/BR112017004126B1/pt
Priority to AU2014404792A priority patent/AU2014404792B2/en
Publication of WO2016029553A1 publication Critical patent/WO2016029553A1/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 
    • D06F39/08—Liquid supply or discharge arrangements
    • D06F39/088—Liquid supply arrangements
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/42—Details
    • A47L15/4278—Nozzles

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  • the present invention relates to the field of washing machine manufacturing technology, and in particular to a shower device for a washing machine and a drum washing machine having the shower device of the washing machine.
  • the present invention aims to solve at least one of the above technical problems in the related art to some extent. Accordingly, it is an object of the present invention to provide a shower apparatus for a washing machine having a spray device having the advantages of improving the utilization rate of the detergent, increasing the washing time, and the washing effect.
  • Another object of the present invention is to provide a drum washing machine having a shower device of the washing machine.
  • an embodiment of a first aspect of the present invention provides a shower apparatus for a washing machine, the spray device of the washing machine comprising: a water passing member, the water passing member having a water passage therein, The upper end surface of the water passing member is provided with a water inlet communicating with the water passage, and the lower end surface is provided with a water outlet communicating with the water passage; and a water guiding member, the water guiding member is disposed at the water passing member
  • the water guiding member has a tapered water guiding surface opposite to the water outlet; a plurality of flow dividing members, wherein the lower ends of the plurality of the flow dividing members are connected at equal intervals along the circumferential direction of the tapered water guiding surface
  • the tapered water guiding surface is located between the apex of the tapered water guiding surface and the outer peripheral edge, and the upper ends of the plurality of the flow dividing members are respectively connected to the water passing member.
  • the spraying can be uniformly performed in a 360 degree sheet shape, compared to the spraying device of the related art,
  • the spray device of the embodiment of the invention has a better spray effect.
  • shower apparatus of the washing machine may further have the following additional technical features:
  • the tapered water guiding surface is a conical surface, and a cross section of the flow dividing member extends in a radial direction of the tapered water guiding surface.
  • the flow dividing members are three.
  • the water passage is a cylindrical passage
  • the water inlet is in communication with an upper end of the water passage
  • the water outlet is in communication with a lower end of the water passage. This allows the flow of water to flow more smoothly in the water passage of the water passage.
  • the central axis of the water passage coincides with the central axis of the tapered water guiding surface. This ensures that the water flow from the water outlet is accurately impacted at the apex of the conical water guiding surface.
  • the water passage has a diameter of 6-9 mm, and a distance between an apex of the tapered water guiding surface and a lower end surface of the water passing member is 3-5 mm.
  • the tapered water guiding surface has a taper angle of 120-130 degrees, and a distance between a lower end of the flow dividing member and an outer peripheral edge of the tapered water guiding surface is 1.5-2.5 mm.
  • the lower end of the water passing member is provided with a connecting ring extending circumferentially along the outer peripheral surface of the water passing member, and an upper end of the flow dividing member is coupled to the connecting ring.
  • the water passing member, the connecting ring, the water guiding member and the plurality of the flow dividing members are integrally formed. This not only enhances the overall structural strength of the sprinkler, but also simplifies the production process of the sprinkler to reduce the production cost of the sprinkler.
  • a drum washing machine includes: a box body, the box body is provided with a clothes pick-and-place port; an inner tub, the inner tub is disposed in the box body; Sealing, the door is sealed on the box and surrounds the clothes pick-and-place port; the door body is disposed on the box body to open and close the clothes pick-and-place port; at least one spray A shower device, which is a shower device of a washing machine according to an embodiment of the first aspect of the present invention, the shower device being disposed on the door seal and located in the case.
  • a drum washing machine has the advantages of high detergent utilization rate, short washing time, good washing effect, and the like by using the shower device of the washing machine according to the embodiment of the first aspect of the present invention.
  • three shower devices are evenly distributed circumferentially on the door seal. In this way, the water flow from the three sprinklers ultimately presents a 360 degree uniform water flow.
  • FIG. 1 is a perspective view of a shower apparatus of a washing machine in accordance with an embodiment of the present invention.
  • FIG. 2 is a schematic view showing the size of a shower device of a washing machine in accordance with an embodiment of the present invention.
  • FIG 3 is a schematic view showing a partial water flow structure of a shower device of a washing machine in accordance with an embodiment of the present invention.
  • a shower device of the washing machine 1, a water passing member 10, a water inlet 11, a water outlet 12, a connecting ring 13, a water guiding member 20, a tapered water guiding surface 21, and a flow dividing member 30.
  • a sprinkler device 1 of a washing machine in accordance with an embodiment of the present invention will be described below with reference to the accompanying drawings.
  • a shower apparatus 1 of a washing machine includes a water passing member 10, a water guiding member 20, and a plurality of flow dividing members 30.
  • the water passing member 10 has a water passage therein, and the upper end surface of the water passing member 10 is provided with a water inlet 11 communicating with the water passage, and the lower end surface of the water passing member 10 is provided with a communication with the water passage.
  • the nozzle 11 (up and down direction is indicated by an arrow A in Fig. 1).
  • the water guiding member 20 is disposed below the water passing member 10.
  • the upper surface of the water guiding member 20 has a tapered water guiding surface 21 opposite to the water outlet 12, and the tapered water guiding surface 21 is a tapered surface protruding toward the water outlet 12. .
  • the lower ends of the plurality of flow dividing members 30 are connected to the tapered water guiding surface 21 at equal intervals along the circumferential direction of the tapered water guiding surface 21, and the upper ends of the plurality of flow dividing members 30 are respectively connected to the water passing member 10 to connect the water passing member 10 and the guide member.
  • the water pieces 20 are connected together.
  • the lower end of the diverter 30 is located between the apex of the conical water guiding surface 21 and the outer peripheral edge.
  • the lower end of the flow dividing member 30 and the apex of the tapered water guiding surface 21 and the outer peripheral edge respectively have a predetermined distance.
  • the spraying process of the shower device 1 of the washing machine in accordance with an embodiment of the present invention will be described below.
  • the water flow enters the water passage of the water passing member 10 through the water inlet 11 of the water passing member 10, and flows out from the water outlet 12 along the water passing passage.
  • the water flowing out of the water outlet 12 impinges at the apex of the conical water guiding surface 21, and the water flows through the apex of the conical water guiding surface 21 to form a sheet shape, and then encounters a plurality of diverting members 30 dispersed in a plurality of directions, and then passes through the taper.
  • the water flow dispersed in a plurality of directions is re-polymerized to finally form a 360-degree sheet-like uniformly sprayed water stream.
  • the shower device 1 of the washing machine by providing the water guiding member 20 having the tapered water guiding surface 21 and the plurality of flow dividing members 30, it is possible to uniformly spray in a 360-degree sheet shape, compared with the spraying in the related art.
  • the shower device 1 according to the embodiment of the present invention has a better spray effect. Thereby, the washing machine door body, the door seal and the internal clothes can be simultaneously washed, the detergent is fully dissolved, the foam residue is reduced, the washing time of the laundry is reduced, and the washing effect is improved. Therefore, the shower device 1 of the washing machine according to the embodiment of the present invention has an advantage that the utilization rate of the detergent can be improved, the washing time and the washing effect can be improved.
  • a sprinkler device 1 of a washing machine in accordance with an embodiment of the present invention will now be described with reference to the accompanying drawings.
  • a shower apparatus 1 of a washing machine includes a water passing member 10, a water guiding member 20, and three flow dividing members 30.
  • the lower surface of the water guiding member 20 is circular, and the tapered water guiding surface 21 is a conical surface.
  • the cross section of the diverter 30 is tapered
  • the radial extension of the water surface 21 is such that the line between the adjacent two diverters 30 and the apex of the conical water guiding surface 21 is at an angle of 120 degrees.
  • the water passing member 10 has a substantially cylindrical shape, the water passage is a cylindrical passage, the water inlet 11 communicates with the upper end of the water passage, and the water outlet 12 communicates with the lower end of the water passage.
  • the central axis of the water passage is coincident with the central axis of the tapered water guiding surface 21.
  • the diameter of the water passage is 6-9 mm
  • the distance A between the apex of the tapered water guiding surface 21 and the lower end surface of the water passing member 10 is 3. 5 mm
  • the taper angle B of the tapered water guiding surface 21 is 120-130 degrees
  • the distance C between the lower end of the flow dividing member 30 and the outer peripheral edge of the tapered water guiding surface 21 is 1.5 to 2.5 mm.
  • the lower end of the water-passing member 10 is provided with a circumferentially extending connecting ring 13 along the outer peripheral surface of the water-passing member 10, and a plurality of diverting members 30
  • the upper ends are connected equidistantly along the circumferential direction of the connecting ring 13 on the lower surface of the connecting ring 13 to facilitate the connection of the flow dividing member 30 to the water passing member 10 without affecting the shunting effect.
  • the water flow member 10, the connecting ring 13, the water guiding member 20 and the plurality of flow dividing members 30 are integrally formed. This not only enhances the overall structural strength of the shower device 1, but also simplifies the production process of the shower device 1 to reduce the production cost of the shower device 1.
  • a drum washing machine in accordance with an embodiment of the present invention will be described below.
  • a drum washing machine includes a case (not shown), an inner tube (not shown), a door seal (not shown), a door body (not shown), and at least A sprinkler.
  • the box body is provided with a clothes pick-and-place port.
  • the inner tub is disposed in the cabinet.
  • the door is sealed on the box and surrounds the clothes pick-and-place port.
  • the door body is disposed on the box to open and close the clothes pick-and-place port.
  • the shower device is a shower device 1 of a washing machine according to the above embodiment of the present invention, and the shower device 1 is disposed on the door seal and located in the case.
  • the drum washing machine according to the embodiment of the present invention has advantages such as high detergent utilization rate, short washing time, and good washing effect by using the shower device 1 of the washing machine according to the above-described embodiment of the present invention.
  • three shower devices 1 are evenly distributed circumferentially on the door seal. In this way, the water flow finally coming out of the three sprinklers 1 can exhibit a 360 degree uniform water flow.
  • the number of the shower devices 1 can be set to a plurality according to practical applications and requirements, and the shower device 1 can also be used for other types of washing machines, such as waves. Wheel washing machine.
  • 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 at least two, such as two, three, etc., unless 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, or can be electrical connection; can be directly connected, or can be indirectly connected through an intermediate medium, can be the internal communication of two elements or the interaction of two elements.
  • installation can be understood on a case-by-case basis.
  • the first feature "on” or “under” the second feature may include direct contact of the first and second features, and may also include first and second features, unless otherwise specifically defined and defined. It is not in direct contact but through additional features between them.
  • the first feature "above”, “above” and “above” the second feature includes the first feature directly above and above the second feature, or merely indicating that the first feature level is higher than the second feature.
  • the first feature “below”, “below” and “below” the second feature includes the first feature directly below and below the second feature, or merely the first feature level being less than the second feature.

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

Abstract

一种洗衣机的喷淋装置（1）和具有它的滚筒洗衣机，所述洗衣机的喷淋装置（1）包括：通水件（10），所述通水件（10）内具有通水通道，所述通水件的上端面设有与所述通水通道连通的进水口（11）且下端面设有与所述通水通道连通的出水口（12）；导水件（20），所述导水件（20）设在所述通水件（10）的下方，所述导水件（20）具有与所述出水口（12）相对的锥形导水面（21）；多个分流件（30），多个所述分流件（30）的下端沿所述锥形导水面（21）的周向等间距地连接所述锥形导水面（21）上且位于所述锥形导水面（21）的顶点与外周沿之间，多个所述分流件（30）的上端分别与所述通水件（10）相连。

Description

洗衣机的喷淋装置和具有它的滚筒洗衣机 技术领域
本发明涉及洗衣机制造技术领域，具体而言，涉及一种洗衣机的喷淋装置和具有所述洗衣机的喷淋装置的滚筒洗衣机。
背景技术
相关技术中的洗衣机，在洗衣过程中，洗涤剂溶解后会有泡沫粘在门封和门体上，不仅降低了洗涤剂的利用率，而且导致漂洗后仍有泡沫残留，后续进水会将残留的泡沫冲入衣物内，造成二次洗涤剂添加，致使洗涤不净，影响洗涤时间和洗净效果。一些洗衣机增设了喷淋装置，但喷淋效果有限。
发明内容
本发明旨在至少在一定程度上解决相关技术中的上述技术问题之一。为此，本发明的一个目的在于提出一种洗衣机的喷淋装置，该洗衣机的喷淋装置具有能够提高洗涤剂的利用率、提高洗涤时间和洗净效果等优点。
本发明的另一个目的在于提出一种具有所述洗衣机的喷淋装置的滚筒洗衣机。
为实现上述目的，根据本发明的第一方面的实施例提出一种洗衣机的喷淋装置，所述洗衣机的喷淋装置包括：通水件，所述通水件内具有通水通道，所述通水件的上端面设有与所述通水通道连通的进水口且下端面设有与所述通水通道连通的出水口；导水件，所述导水件设在所述通水件的下方，所述导水件具有与所述出水口相对的锥形导水面；多个分流件，多个所述分流件的下端沿所述锥形导水面的周向等间距地连接所述锥形导水面上且位于所述锥形导水面的顶点与外周沿之间，多个所述分流件的上端分别与所述通水件相连。
根据本发明实施例的洗衣机的喷淋装置，通过设置具有锥形导水面的导水件和多个分流件，可以呈360度片状均匀喷淋，相比相关技术中的喷淋装置，根据本发明实施例的喷淋装置的喷淋效果更好。由此可以同时冲洗洗衣机门体、门封以及内部的衣物，使洗涤剂充分溶解，减少泡沫残留，减少衣物的洗涤时间的同时提高洗净效果。
另外，根据本发明上述实施例的洗衣机的喷淋装置还可以具有如下附加的技术特征：
根据本发明的一个实施例，所述锥形导水面为圆锥形面，所述分流件的横截面沿所述锥形导水面的径向延伸。由此可以提高锥形导水面对水流的导向效果以及分流件对水流的分流效果。
根据本发明的一个实施例，所述分流件为三个。
根据本发明的一个实施例，所述通水通道为圆柱形通道，所述进水口与所述通水通道的上端连通且所述出水口与所述通水通道的下端连通。这样可以使水流在通水件的通水通道内的流动更加顺畅。
根据本发明的一个实施例，所述通水通道的中心轴线与所述锥形导水面的中心轴线重合。由此可以保证从出水口流出的水流准确冲击在锥形导水面的顶点处。
根据本发明的一个实施例，所述通水通道的直径为6-9毫米，所述锥形导水面的顶点与所述通水件的下端面之间的距离为3-5毫米。
根据本发明的一个实施例，所述锥形导水面的锥角为120-130度，所述分流件的下端与所述锥形导水面的外周沿之间的距离为1.5-2.5毫米。
根据本发明的一个实施例，所述通水件的下端设有沿所述通水件的外周面的周向延伸的连接环，所述分流件的上端连接在所述连接环上。这样可以方便分流件在不影响分流效果的情况下与通水件的连接。
根据本发明的一个实施例，所述通水件、所述连接环、所述导水件和多个所述分流件一体成型。这样不仅可以加强喷淋装置的整体结构强度，而且可以简化喷淋装置的生产工艺，以降低喷淋装置的生产成本。
根据本发明的第二方面的实施例提出一种滚筒洗衣机，所述滚筒洗衣机包括：箱体，所述箱体上设有衣物取放口；内桶，所述内桶设在所述箱体内；门封，所述门封设在所述箱体上且围绕所述衣物取放口；门体，所述门体设在所述箱体上以打开和关闭所述衣物取放口；至少一个喷淋装置，所述喷淋装置为根据本发明的第一方面的实施例所述的洗衣机的喷淋装置，所述喷淋装置设在所述门封上且位于所述箱体内。
根据本发明实施例的滚筒洗衣机，通过利用根据本发明的第一方面的实施例所述的洗衣机的喷淋装置，具有洗涤剂利用率高、洗涤时间短、洗净效果好等优点。
根据本发明的一个实施例，在所述门封上周向均布有三个所述喷淋装置。这样，最终从三个喷淋装置出来的水流可呈现360度均匀水流。
附图说明
图1是根据本发明实施例的洗衣机的喷淋装置的立体示意图。
图2是根据本发明实施例的洗衣机的喷淋装置的尺寸示意图。
图3是根据本发明实施例的洗衣机的喷淋装置的局部水流结构示意图。
附图标记：洗衣机的喷淋装置1、通水件10、进水口11、出水口12、连接环13、导水件20、锥形导水面21、分流件30。
具体实施方式
下面详细描述本发明的实施例，所述实施例的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施例是示例性的，旨在用于解释本发明，而不能理解为对本发明的限制。
下面参考附图描述根据本发明实施例的洗衣机的喷淋装置1。
如图1-图3所示，根据本发明实施例的洗衣机的喷淋装置1包括通水件10、导水件20和多个分流件30。
通水件10内具有通水通道，通水件10的上端面设有与所述通水通道连通的进水口11，且通水件10的下端面设有与所述通水通道连通的进水口11(上下方向如图1中的箭头A所示)。
导水件20设在通水件10的下方，导水件20的上表面具有与出水口12相对的锥形导水面21，锥形导水面21为朝向出水口12的方向突出的锥形面。
多个分流件30的下端沿锥形导水面21的周向等间距地连接锥形导水面21上，多个分流件30的上端分别与通水件10相连，以将通水件10和导水件20连接在一起。其中，分流件30的下端位于锥形导水面21的顶点与外周沿之间。换言之，在锥形导水面21的径向上，分流件30的下端与锥形导水面21的顶点和外周沿之间分别具有预定距离。
下面描述根据本发明实施例的洗衣机的喷淋装置1的喷淋过程。如图3所示(图3中的虚线表示水流的流向)，水流由通水件10的进水口11进入通水件10的通水通道内，并沿通水通道从出水口12流出，从出水口12流出的水冲击在锥形导水面21的顶点处，水流经过锥形导水面21的顶点后呈现片状，之后遇到多个分流件30呈多个方向分散出去，然后经过锥形导水面21的外周沿处，多个方向分散的水流再次聚合，最终形成360度片状均匀喷淋的水流。
根据本发明实施例的洗衣机的喷淋装置1，通过设置具有锥形导水面21的导水件20和多个分流件30，可以呈360度片状均匀喷淋，相比相关技术中的喷淋装置，根据本发明实施例的喷淋装置1的喷淋效果更好。由此可以同时冲洗洗衣机门体、门封以及内部的衣物，使洗涤剂充分溶解，减少泡沫残留，减少衣物的洗涤时间的同时提高洗净效果。因此，根据本发明实施例的洗衣机的喷淋装置1具有能够提高洗涤剂的利用率、提高洗涤时间和洗净效果等优点。
下面参考附图描述根据本发明具体实施例的洗衣机的喷淋装置1。
在本发明的一些具体实施例中，如图1-图3所示，根据本发明实施例的洗衣机的喷淋装置1包括通水件10、导水件20和三个分流件30。
导水件20的下表面为圆形，锥形导水面21为圆锥形面。分流件30的横截面沿锥形导 水面21的径向延伸，相邻两个分流件30与锥形导水面21的顶点之间的连线呈120度夹角。由此可以提高锥形导水面21对水流的导向效果以及分流件30对水流的分流效果，从而可以进一步提高喷淋水的均匀性。
进一步地，通水件10为大体圆筒形，所述通水通道为圆柱形通道，进水口11与所述通水通道的上端连通且出水口12与所述通水通道的下端连通，所述通水通道的中心轴线与锥形导水面21的中心轴线重合。这样可以使水流在通水件10的通水通道内的流动更加顺畅，且可以保证从出水口12流出的水流准确冲击在锥形导水面21的顶点处，进而可以更近一步地提高喷淋装置1的喷淋效果。
在本发明的一些具体示例中，如图2所示，所述通水通道的直径为6-9毫米，锥形导水面21的顶点与通水件10的下端面之间的距离A为3-5毫米，锥形导水面21的锥角B为120-130度，分流件30的下端与锥形导水面21的外周沿之间的距离C为1.5-2.5毫米。由此既可以保证喷淋装置1的喷淋效果，又可以使喷淋装置1具有较小的体积，以便于喷淋装置1在洗衣机内安装。
在本发明的一些具体实施例中，如图1和图2所示，通水件10的下端设有沿通水件10的外周面的周向延伸的连接环13，多个分流件30的上端沿连接环13的周向等间距地连接在连接环13的下表面上，以方便分流件30在不影响分流效果的情况下与通水件10的连接。
有利地，通水件10、连接环13、导水件20和多个分流件30一体成型。这样不仅可以加强喷淋装置1的整体结构强度，而且可以简化喷淋装置1的生产工艺，以降低喷淋装置1的生产成本。
下面描述根据本发明实施例的滚筒洗衣机。
根据本发明实施例的滚筒洗衣机包括箱体(图中未示出)、内筒(图中未示出)、门封(图中未示出)、门体(图中未示出)和至少一个喷淋装置。
所述箱体上设有衣物取放口。所述内桶设在所述箱体内。所述门封设在所述箱体上且围绕所述衣物取放口。所述门体设在所述箱体上以打开和关闭所述衣物取放口。所述喷淋装置为根据本发明上述实施例的洗衣机的喷淋装置1，喷淋装置1设在所述门封上且位于所述箱体内。
根据本发明实施例的滚筒洗衣机，通过利用根据本发明上述实施例的洗衣机的喷淋装置1，具有洗涤剂利用率高、洗涤时间短、洗净效果好等优点。
可选地，在所述门封上周向均布有三个喷淋装置1。这样，最终从三个喷淋装置1出来的水流可呈现360度均匀水流。
根据本发明实施例的滚筒洗衣机的其他构成以及操作对于本领域普通技术人员而言都是已知的，这里不再详细描述。
本领域的技术人员可以理解地是，在所述滚筒洗衣机中，喷淋装置1的数量可以根据实际应用和要求设置为多个，且喷淋装置1也可以用于其它类型的洗衣机，如波轮洗衣机。
在本发明的描述中，需要理解的是，术语“中心”、“纵向”、“横向”、“长度”、“宽度”、“厚度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”“内”、“外”、“顺时针”、“逆时针”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。
此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个该特征。在本发明的描述中，“多个”的含义是至少两个，例如两个，三个等，除非另有明确具体的限定。
在本发明中，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”、“固定”等术语应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或成一体；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通或两个元件的相互作用关系。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本发明中的具体含义。
在本发明中，除非另有明确的规定和限定，第一特征在第二特征之“上”或之“下”可以包括第一和第二特征直接接触，也可以包括第一和第二特征不是直接接触而是通过它们之间的另外的特征接触。而且，第一特征在第二特征“之上”、“上方”和“上面”包括第一特征在第二特征正上方和斜上方，或仅仅表示第一特征水平高度高于第二特征。第一特征在第二特征“之下”、“下方”和“下面”包括第一特征在第二特征正下方和斜下方，或仅仅表示第一特征水平高度小于第二特征。
在本说明书的描述中，参考术语“一个实施例”、“一些实施例”、“示例”、“具体示例”、或“一些示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本发明的至少一个实施例或示例中。在本说明书中，对上述术语的示意性表述不必须针对的是相同的实施例或示例。而且，描述的具体特征、结构、材料或者特点可以在任何的一个或多个实施例或示例中以合适的方式结合。此外，本领域的技术人员可以将本说明书中描述的不同实施例或示例进行接合和组合。
尽管上面已经示出和描述了本发明的实施例，可以理解的是，上述实施例是示例性的，不能理解为对本发明的限制，本领域的普通技术人员在本发明的范围内可以对上述实施例进行变化、修改、替换和变型。

Claims (11)

  1. 一种洗衣机的喷淋装置，其特征在于，包括：
    通水件，所述通水件内具有通水通道，所述通水件的上端面设有与所述通水通道连通的进水口且下端面设有与所述通水通道连通的出水口；
    导水件，所述导水件设在所述通水件的下方，所述导水件具有与所述出水口相对的锥形导水面；
    多个分流件，多个所述分流件的下端沿所述锥形导水面的周向等间距地连接所述锥形导水面上且位于所述锥形导水面的顶点与外周沿之间，多个所述分流件的上端分别与所述通水件相连。
  2. 根据权利要求1所述的洗衣机的喷淋装置，其特征在于，所述锥形导水面为圆锥形面，所述分流件的横截面沿所述锥形导水面的径向延伸。
  3. 根据权利要求2所述的洗衣机的喷淋装置，其特征在于，所述分流件为三个。
  4. 根据权利要求2所述的洗衣机的喷淋装置，其特征在于，所述通水通道为圆柱形通道，所述进水口与所述通水通道的上端连通且所述出水口与所述通水通道的下端连通。
  5. 根据权利要求4所述的洗衣机的喷淋装置，其特征在于，所述通水通道的中心轴线与所述锥形导水面的中心轴线重合。
  6. 根据权利要求1-5中任一项所述的洗衣机的喷淋装置，其特征在于，所述通水通道的直径为6-9毫米，所述锥形导水面的顶点与所述通水件的下端面之间的距离为3-5毫米。
  7. 根据权利要求6所述的洗衣机的喷淋装置，其特征在于，所述锥形导水面的锥角为120-130度，所述分流件的下端与所述锥形导水面的外周沿之间的距离为1.5-2.5毫米。
  8. 根据权利要求1所述的洗衣机的喷淋装置，其特征在于，所述通水件的下端设有沿所述通水件的外周面的周向延伸的连接环，所述分流件的上端连接在所述连接环上。
  9. 根据权利要求8所述的洗衣机的喷淋装置，其特征在于，所述通水件、所述连接环、所述导水件和多个所述分流件一体成型。
  10. 一种滚筒洗衣机，其特征在于，包括：
    箱体，所述箱体上设有衣物取放口；
    内桶，所述内桶设在所述箱体内；
    门封，所述门封设在所述箱体上且围绕所述衣物取放口；
    门体，所述门体设在所述箱体上以打开和关闭所述衣物取放口；
    至少一个喷淋装置，所述喷淋装置为根据权利要求1-9中任一项所述的洗衣机的喷淋装置，所述喷淋装置设在所述门封上且位于所述箱体内。
  11. 根据权利要求10所述的滚筒洗衣机，其特征在于，在所述门封上周向均布有三个所述喷淋装置。
PCT/CN2014/090748 2014-08-28 2014-11-10 洗衣机的喷淋装置和具有它的滚筒洗衣机 WO2016029553A1 (zh)

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