WO2021139298A1 - 清洗装置及具有其的洗衣机 - Google Patents

清洗装置及具有其的洗衣机 Download PDF

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Publication number
WO2021139298A1
WO2021139298A1 PCT/CN2020/121256 CN2020121256W WO2021139298A1 WO 2021139298 A1 WO2021139298 A1 WO 2021139298A1 CN 2020121256 W CN2020121256 W CN 2020121256W WO 2021139298 A1 WO2021139298 A1 WO 2021139298A1
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Prior art keywords
washing
direct injection
channel
cleaning device
injection channel
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PCT/CN2020/121256
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English (en)
French (fr)
Inventor
刘建
张硕夫
高若兰
徐旭亮
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珠海格力电器股份有限公司
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Publication of WO2021139298A1 publication Critical patent/WO2021139298A1/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 
    • D06F39/02—Devices for adding soap or other washing agents

Definitions

  • This application relates to a washing machine, and in particular, to a washing device and a washing machine having the washing device.
  • This application claims the priority of the patent application filed to the State Intellectual Property Office of China on January 7, 2020, with the application number of 202010015050.2 and the invention title of "washing device and washing machine with the same”.
  • washing machines there are two ways to put detergent (washing powder or liquid detergent) in washing machines on the market.
  • One is to put the detergent in the detergent box.
  • the washing machine flushes the detergent into the drum, no matter how much it is put in. Will all flush into the drum.
  • the other is automatic dispensing, that is, the detergent is poured into the detergent box at one time, and a certain amount of detergent is drawn according to the amount of clothing each time, and then flushed into the drum, but there are certain limitations, that is, automatic dispensing Only liquids such as laundry detergent can be put in, not solid particles such as washing powder.
  • the existing washing machine can not realize the function of automatic injection if the detergent can be put in at a time, and the washing powder can not be put in the function of automatic injection, which causes the problem of the inapplicability of the washing machine.
  • the main purpose of this application is to provide a washing device and a washing machine having the same, so as to solve the problem that the washing machine in the prior art cannot realize automatic delivery and direct delivery of washing materials at the same time.
  • a cleaning device including: a box body, the box body has a direct injection channel and a storage cavity, the first end of the direct injection channel is used to put washing materials, and the direct injection channel The second end is set close to the washing tub to guide the injected washing material into the washing tub.
  • the storage cavity has a discharge port and a discharge port, and the discharge port is communicated with the first end of the direct discharge channel; the driving part, the driving part and the box body Connected, the driving part is used to drive the washing material stored in the storage cavity into the first end of the direct injection channel and guide it into the washing tub through the second end of the direct injection channel for cleaning operation.
  • the side wall of the first end of the direct injection channel has a concave arc structure
  • the cross-sectional area of the first end of the direct injection channel is larger than the cross-sectional area of the second end of the direct injection channel
  • the storage cavity is located
  • One side of the direct injection channel is arranged, the injection port is located in the direct injection channel and is located close to the first side wall of the direct injection channel, and the injection space is formed between the second side wall of the direct injection channel opposite to the first side wall and the injection port .
  • discharge port is located above the first end of the direct injection channel.
  • a dispensing opening box cover is provided at the dispensing opening, the dispensing opening box lid is connected with the side wall of the dispensing opening, the dispensing opening box lid has an open position for opening the dispensing opening, and the dispensing opening box cover has a closing position for closing the dispensing opening .
  • the cleaning device further includes a cover plate connected with the installation foundation, the cover plate is arranged above the storage cavity and the direct injection channel, the cover plate is provided with an overcurrent channel, and the first end of the overcurrent channel is connected to the storage cavity
  • the side wall of the second end of the flow passage is connected with an opening, and the opening forms a discharge port.
  • the operation box body can move the box body relative to the cover plate so that the first end of the direct injection channel is exposed. And the first end of the direct delivery channel and the delivery port are hidden in a hidden position under the cover plate.
  • the driving part includes a liquid suction pump, the inlet end of the liquid suction pump is communicated with the bottom of the storage cavity, and the outlet end of the liquid suction pump is communicated with the first end of the flow passage.
  • the cleaning device further includes: a weighing device, the weighing device is connected with the installation base, the weighing device is used for weighing the object to be cleaned; a controller, the controller is connected with the weighing device and the driving part, the controller According to the reading of the weighing device, determine the amount of washing material that needs to be put in, and then control the operation of the driving part until the amount of washing material required is driven into the washing tub.
  • the end of the box body is provided with a handle, and the handle can be operated to make the box body be located at the putting position or the hidden position.
  • a water inlet box is arranged on the cover plate, and the outlet end of the water inlet box is connected with the opening of the overflow channel, or the outlet end of the water inlet box is arranged independently from the opening of the overflow channel.
  • a spray head is provided at the outlet end of the water inlet box.
  • connection buckle and/or a connection post are provided on the box body.
  • a washing machine including a washing device, and the washing device is the above-mentioned washing machine.
  • the washing material can be directly injected into the washing tub through the direct delivery channel, or the washing material can be stored in the storage cavity, and then the drive unit is controlled Automatically put the washing materials in the storage cavity into the washing barrel. That is to say, the technical solution of the present application enables the cleaning device to realize direct dispensing or automatic dispensing.
  • the structure is simple and the processing is easy, which effectively improves the practicability of the cleaning device.
  • Figure 1 shows a schematic structural diagram of an embodiment of a cleaning device according to the present application
  • Figure 2 shows a schematic structural view of an embodiment when the box body of the cleaning device according to the present application is in a hidden position
  • Fig. 3 shows a schematic structural view of an embodiment when the box body of the cleaning device according to the present application is located at the placing position;
  • Fig. 4 shows a schematic structural diagram of another embodiment of the cleaning device according to the present application.
  • a cleaning device is provided according to an embodiment of the present application.
  • the cleaning device includes a box body 10 and a driving part 20.
  • the box body 10 has a direct injection channel 11 and a storage cavity 12.
  • the first end of the direct injection channel 11 is used to put washing materials, and the second end of the direct injection channel 11 is set close to the washing tub to guide the injected washing materials into the washing tub.
  • the storage cavity 12 has an injection port 121 and a discharge port 122, and the discharge port 122 is connected to the first end of the direct injection channel 11.
  • the driving part 20 is connected with the box body 10, and the driving part 20 is used to drive the washing material stored in the storage cavity 12 into the first end of the direct injection channel 11 and lead to the washing through the second end of the direct injection channel 11 The cleaning operation is carried out in the barrel.
  • the washing material can be directly injected into the washing tub through the direct injection channel 11, or the washing material can be stored in the storage cavity 12 and then passed through
  • the drive unit 20 is controlled to automatically put the washing material in the storage cavity 12 into the washing tub. That is to say, the technical solution of the present application enables the cleaning device to realize direct dispensing or automatic dispensing.
  • the structure is simple and the processing is easy, which effectively improves the practicability of the cleaning device.
  • the side wall of the first end of the direct injection channel 11 has a concave arc structure, and the cross-sectional area of the first end of the direct injection channel 11 is larger than that of the second end of the direct injection channel 11.
  • the storage cavity 12 is located on one side of the direct injection channel 11, and the injection port 121 is located in the direct injection channel 11 and is located close to the first side wall of the direct injection channel 11.
  • the direct injection channel 11 and the first side An injection space is formed between the second side wall opposite to the wall and the injection opening 121. This arrangement can enable the washing material to slide down along the arc structure without splashing.
  • the injection port 121 is located in the direct injection channel 11 and close to the first side wall of the direct injection channel 11, which can reduce the cleaning device It occupies space and is convenient for users to put in washing materials.
  • the discharge port 122 is located above the first end of the direct injection channel 11.
  • This arrangement can facilitate the washing materials discharged from the storage cavity 12 to be discharged into the washing bucket, and this arrangement makes the structure of the entire cleaning device compact and the space utilization rate is high.
  • the storage cavity 12 can be used to store liquid detergents, such as softeners and the like.
  • the direct delivery channel 11 can be used to deliver washing materials such as washing powder.
  • the injection port 121 is provided with an injection port box cover 30, the injection port box cover 30 is connected with the side wall of the injection port 121, and the injection port box cover 30 has an opening The opening position of the injection port 121 and the injection port box cover 30 have a closed position that closes the injection port 121.
  • the cleaning device further includes a cover plate 40.
  • the cover plate 40 is connected with the installation foundation.
  • the cover plate 40 is arranged above the storage cavity 12 and the direct injection channel 11.
  • the cover plate 40 is provided with an overflow channel 41, the first end of the overflow channel 41 is communicated with the storage cavity 12, the second end of the overflow channel 41 is provided with an opening on the side wall of the second end, the opening forms a discharge port 122, and the operation box body 10
  • the box body 10 can be movably arranged relative to the cover 40, so that the first end of the direct injection channel 11 is exposed, and the first end of the direct injection channel 11 and the injection port 121 are hidden under the cover 40 Hide location.
  • the plurality of openings are uniformly arranged. This setting can increase the liquid output speed and liquid output of the washing material.
  • the driving part 20 includes a liquid suction pump, the inlet end of the liquid suction pump is communicated with the bottom of the storage cavity 12, and the outlet end of the liquid suction pump is communicated with the first end of the flow passage 41. This arrangement can improve the reliability of the washing material discharge.
  • the cleaning device also includes a weighing device and a controller.
  • the weighing device is connected with the installation foundation, and the weighing device is used for weighing the objects to be cleaned.
  • the controller is connected to the weighing device and the driving part 20. The controller determines the amount of washing material to be put in according to the reading of the weighing device, and then controls the driving part 20 to operate until the required amount of washing material is driven to the washing Inside the barrel.
  • a handle 13 is provided at the end of the box body 10, and the handle 13 can be operated to make the box body 10 be located at the putting position or the hidden position.
  • the cover plate 40 is provided with a water inlet box 42, and the outlet end of the water inlet box 42 is communicated with the opening of the overflow channel 41, or the outlet end of the water inlet box 42 and the opening of the overflow channel 41 are arranged independently.
  • a spray head 43 is provided at the outlet end of the water inlet box 42. In this way, the washing material can be smoothly sent into the washing tub through the water sprayed from the shower head 43.
  • the box body 10 is provided with a connecting buckle 50 and a connecting column 60. This arrangement can improve the connection stability of the box body 10, wherein the connection post 60 may be a screw post.
  • the washing device in the foregoing embodiment can also be used in the technical field of washing machine equipment, that is, according to another aspect of the present application, a washing machine is provided, including a washing device, and the washing device is the washing machine in the foregoing embodiment.
  • the automatic delivery of detergents reduces manual intervention, makes life more convenient, and experiences a good user experience brought about by automation.
  • there is a one-time delivery port which is suitable for various detergents and gives users more choices. .
  • This detergent dispensing device includes two parts, as shown in Figure 1, one part is the water inlet box part, which is fixed on the frame of the washing machine by three buckles and two screws, and is stationary. This part includes the lower cover of the water inlet box, the water passage plate and the lotion pump and other related parts. The other part is the detergent box part, which can be drawn to add detergent. This part includes detergent storage cavity, direct injection channel, injection port, handle and other related parts.
  • the washing powder or liquid detergent is placed in the direct delivery channel, and the detergent box is pushed into the water inlet box.
  • the water inlet sprinkler head flushes the detergent and washes.
  • the agent flows into the washing machine drum through the outlet of the water inlet box along the flow direction of the detergent to complete the detergent injection.
  • pour detergent or softener only liquid can be added
  • the poured detergent is stored in the detergent box.
  • the automatic weighing principle is applied to send an instruction to the washing machine, the washing liquid pump starts to work, and the detergent flows to the washing machine under the action of the suction pump.
  • spatially relative terms can be used here, such as “above”, “above”, “above the surface”, “above”, etc., to describe as shown in the figure Shows the spatial positional relationship between one device or feature and other devices or features. It should be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation of the device described in the figure. For example, if the device in the drawing is turned upside down, then a device described as “above other devices or structures” or “above other devices or structures” will then be positioned as “below the other devices or structures” or “on Under other devices or structures”. Thus, the exemplary term “above” may include both orientations “above” and “below”. The device can also be positioned in other different ways (rotated by 90 degrees or in other orientations), and the relative description of the space used here will be explained accordingly.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Abstract

一种清洗装置及具有其的洗衣机。清洗装置包括盒体（10），盒体（10）具有直接投放通道（11）和存储腔（12），直接投放通道（11）的第一端用于投放洗涤物料，直接投放通道（11）的第二端靠近洗涤桶设置以将投放的洗涤物料导至洗涤桶内，存储腔（12）具有投放口（121）和排出口（122），排出口（122）与直接投放通道（11）的第一端相连通；驱动部（20），驱动部（20）与盒体（10）相连接，驱动部（20）用于将存储在存储腔（12）内的洗涤物料驱动至直接投放通道（11）的第一端内，并通过直接投放通道（11）的第二端导至洗涤桶内进行清洗作业。该清洗装置能够实现直接投放，也可以实现自动投放，结构简单、加工容易，有效地提高了具有该清洗装置的洗衣机的实用性。

Description

清洗装置及具有其的洗衣机 技术领域
本申请涉及洗衣机，具体而言，涉及一种清洗装置及具有其的洗衣机。本申请要求于2020年1月7日提交至中国国家知识产权局、申请号为202010015050.2、发明名称为“清洗装置及具有其的洗衣机”的专利申请的优先权。
背景技术
目前市面上洗衣机洗涤剂(洗衣粉或洗衣液)有两种投放方式，一种是一次性投放，即将洗涤剂放在洗涤剂盒中，洗衣机进水将洗涤剂冲入滚筒中，无论放多少都会全部冲入滚筒中。另一种为自动投放，即一次性将洗涤剂倒入洗涤剂盒中，每次根据衣物的多少来抽取一定量的洗涤剂，再冲入滚筒中，但是有一定的局限性，即自动投放只能投放洗衣液等液体，不能投放洗衣粉等固体颗粒。
综上，现有洗衣机，能一次投放洗涤剂的不能实现自动投放的功能，能实现自动投放的不能投放洗衣粉，造成了洗衣机不适用的问题。
发明内容
本申请的主要目的在于提供一种清洗装置及具有其的洗衣机，以解决现有技术中洗衣机不能同时实现自动投放和直接投放洗涤物料的问题。
为了实现上述目的，根据本申请的一个方面，提供了一种清洗装置，包括：盒体，盒体具有直接投放通道和存储腔，直接投放通道的第一端用于投放洗涤物料，直接投放通道的第二端靠近洗涤桶设置以将投放的洗涤物料导至洗涤桶内，存储腔具有投放口和排出口，排出口与直接投放通道的第一端相连通；驱动部，驱动部与盒体相连接，驱动部用于将存储在存储腔内的洗涤物料，驱动至直接投放通道的第一端内并通过直接投放通道的第二端导至洗涤桶内进行清洗作业。
进一步地，直接投放通道第一端的至少部分的侧壁为凹陷的弧面结构，直接投放通道的第一端的横截面的面积大于直接投放通道的第二端的横截面的面积，存储腔位于直接投放通道的一侧设置，投放口位于直接投放通道内并靠近直接投放通道的第一侧壁设置，直接投放通道的与第一侧壁相对的第二侧壁与投放口之间形成投放空间。
进一步地，排出口位于直接投放通道的第一端的上方。
进一步地，投放口处设置有投放口盒盖，投放口盒盖与投放口的侧壁相连接，投放口盒盖具有打开投放口的打开位置，以及投放口盒盖具有关闭投放口的关闭位置。
进一步地，清洗装置还包括盖板，盖板与安装基础相连接，盖板设置于存储腔和直接投放通道的上方，盖板上设置有过流通道，过流通道的第一端与存储腔相连通，过流通道的第二端的侧壁上开设有开口，开口形成排出口，操作盒体可使盒体相对盖板移动地设置，以使直接投放通道的第一端外露的投放位置，以及使直接投放通道的第一端和投放口隐藏于盖板下方的隐藏位置。
进一步地，开口为多个，多个开口均匀地设置。
进一步地，驱动部包括吸液泵，吸液泵的进口端与存储腔的底部相连通，吸液泵的出口端与过流通道的第一端相连通。
进一步地，清洗装置还包括：称重装置，称重装置与安装基础相连接，称重装置用于对待清洗物进行称重；控制器，控制器与称重装置和驱动部相连接，控制器根据称重装置的读数，确定所需投放的洗涤物料的量，然后控制驱动部作业直至将所需的洗涤物料的量驱动至洗涤桶内。
进一步地，盒体的端部设置有拉手，操作拉手可使盒体位于投放位置或隐藏位置。
进一步地，盖板上设置有进水盒，进水盒的出口端与过流通道的开口相连通地设置，或者，进水盒的出口端与过流通道的开口独立地设置。
进一步地，进水盒的出口端设置有喷淋头。
进一步地，盒体上设置有连接卡扣和/或连接柱。
根据本申请的另一方面，提供了一种洗衣机，包括清洗装置，清洗装置为上述的洗衣机。
应用本申请的技术方案，通过在盒体上设置直接投放通道和存储腔，可以直接通过直接投放通道向洗涤桶内投放洗涤物料，也可以将洗涤物料储存在存储腔内，然后通过控制驱动部将存储腔内的洗涤物料自动的投放至洗涤桶内。即采用本申请的技术方案，使得该清洗装置能够实现直接投放，也可以实现自动投放，该结构简单、加工容易，有效地提高了具有该清洗装置的实用性。
附图说明
构成本申请的一部分的说明书附图用来提供对本申请的进一步理解，本申请的示意性实施例及其说明用于解释本申请，并不构成对本申请的不当限定。在附图中：
图1示出了根据本申请的清洗装置的实施例的结构示意图；
图2示出了根据本申请的清洗装置的盒体位于隐藏位置时的实施例的结构示意图；
图3示出了根据本申请的清洗装置的盒体位于投放位置时的实施例的结构示意图；
图4示出了根据本申请的清洗装置的另一实施例的结构示意图。
其中，上述附图包括以下附图标记：
10、盒体；11、直接投放通道；12、存储腔；
121、投放口；122、排出口；13、拉手；
20、驱动部；
30、投放口盒盖；
40、盖板；41、过流通道；42、进水盒；43、喷淋头；
50、连接卡扣；
60、连接柱。
具体实施方式
需要说明的是，在不冲突的情况下，本申请中的实施例及实施例中的特征可以相互组合。下面将参考附图并结合实施例来详细说明本申请。
需要注意的是，这里所使用的术语仅是为了描述具体实施方式，而非意图限制根据本申请的示例性实施方式。如在这里所使用的，除非上下文另外明确指出，否则单数形式也意图包括复数形式，此外，还应当理解的是，当在本说明书中使用术语“包含”和/或“包括”时，其指明存在特征、步骤、操作、器件、组件和/或它们的组合。
需要说明的是，本申请的说明书和权利要求书及上述附图中的术语“第一”、“第二”等是用于区别类似的对象，而不必用于描述特定的顺序或先后次序。应该理解这样使用的术语在适当情况下可以互换，以便这里描述的本申请的实施方式例如能够以除了在这里图示或描述的那些以外的顺序实施。此外，术语“包括”和“具有”以及他们的任何变形，意图在于覆盖不排他的包含，例如，包含了一系列步骤或单元的过程、方法、系统、产品或设备不必限于清楚地列出的那些步骤或单元，而是可包括没有清楚地列出的或对于这些过程、方法、产品或设备固有的其它步骤或单元。
现在，将参照附图更详细地描述根据本申请的示例性实施方式。然而，这些示例性实施方式可以由多种不同的形式来实施，并且不应当被解释为只限于这里所阐述的实施方式。应当理解的是，提供这些实施方式是为了使得本申请的公开彻底且完整，并且将这些示例性实施方式的构思充分传达给本领域普通技术人员，在附图中，为了清楚起见，有可能扩大了层和区域的厚度，并且使用相同的附图标记表示相同的器件，因而将省略对它们的描述。
结合图1至图4所示，根据本申请的实施例提供了一种清洗装置。
该清洗装置包括盒体10和驱动部20。盒体10具有直接投放通道11和存储腔12，直接投放通道11的第一端用于投放洗涤物料，直接投放通道11的第二端靠近洗涤桶设置以将投放的洗涤物料导至洗涤桶内。存储腔12具有投放口121和排出口122，排出口122与直接投放通 道11的第一端相连通。驱动部20与盒体10相连接，驱动部20用于将存储在存储腔12内的洗涤物料，驱动至直接投放通道11的第一端内并通过直接投放通道11的第二端导至洗涤桶内进行清洗作业。
在本实施例中，通过在盒体上设置直接投放通道11和存储腔12，可以直接通过直接投放通道11向洗涤桶内投放洗涤物料，也可以将洗涤物料储存在存储腔12内，然后通过控制驱动部20将存储腔12内的洗涤物料自动的投放至洗涤桶内。即采用本申请的技术方案，使得该清洗装置能够实现直接投放，也可以实现自动投放，该结构简单、加工容易，有效地提高了具有该清洗装置的实用性。
如图1和图2所示，直接投放通道11第一端的至少部分的侧壁为凹陷的弧面结构，直接投放通道11的第一端的横截面的面积大于直接投放通道11的第二端的横截面的面积，存储腔12位于直接投放通道11的一侧设置，投放口121位于直接投放通道11内并靠近直接投放通道11的第一侧壁设置，直接投放通道11的与第一侧壁相对的第二侧壁与投放口121之间形成投放空间。这样设置能够使得洗涤物料能够沿着弧面结构下滑而不会发生飞溅的情况，将投放口121位于直接投放通道11内并靠近直接投放通道11的第一侧壁设置，能够减小清洗装置的占用空间，还能够方便用户投放洗涤物料。
如图2所示，排出口122位于直接投放通道11的第一端的上方。这样设置能够方便从存储腔12排出的洗涤物料排至洗涤桶内，这样设置使得整个清洗装置的结构紧凑，空间利用率高。其中，存储腔12可用于存储液态的洗涤剂，例如柔顺剂等。直接投放通道11可用于投放洗衣粉等洗涤物料。
为了防止异物掉进存储腔12内，如图3所示，投放口121处设置有投放口盒盖30，投放口盒盖30与投放口121的侧壁相连接，投放口盒盖30具有打开投放口121的打开位置，以及投放口盒盖30具有关闭投放口121的关闭位置。
进一步地，清洗装置还包括盖板40。盖板40与安装基础相连接。盖板40设置于存储腔12和直接投放通道11的上方。盖板40上设置有过流通道41，过流通道41的第一端与存储腔12相连通，过流通道41的第二端的侧壁上开设有开口，开口形成排出口122，操作盒体10可使盒体10相对盖板40移动地设置，以使直接投放通道11的第一端外露的投放位置，以及使直接投放通道11的第一端和投放口121隐藏于盖板40下方的隐藏位置。
优选地，开口为多个，多个开口均匀地设置。这样设置能够提高洗涤物料的出液速度和出液量。
驱动部20包括吸液泵，吸液泵的进口端与存储腔12的底部相连通，吸液泵的出口端与过流通道41的第一端相连通。这样设置能够提高洗涤物料排出的可靠性。
进一步地，清洗装置还包括称重装置和控制器。称重装置与安装基础相连接，称重装置用于对待清洗物进行称重。控制器与称重装置和驱动部20相连接，控制器根据称重装置的读 数，确定所需投放的洗涤物料的量，然后控制驱动部20作业直至将所需的洗涤物料的量驱动至洗涤桶内。
具体地，盒体10的端部设置有拉手13，操作拉手13可使盒体10位于投放位置或隐藏位置。盖板40上设置有进水盒42，进水盒42的出口端与过流通道41的开口相连通地设置，或者，进水盒42的出口端与过流通道41的开口独立地设置。
进水盒42的出口端设置有喷淋头43。这样设置能够通过喷淋头43喷出的水将洗涤物料顺利地送入洗涤桶内。
盒体10上设置有连接卡扣50和连接柱60。这样设置能够提高盒体10的连接稳定性，其中，连接柱60可以是螺钉柱。
上述实施例中的清洗装置还可以用于洗衣机设备技术领域，即根据本申请的另一方面，提供了一种洗衣机，包括清洗装置，清洗装置为上述实施例中的洗衣机。
具体地，洗涤剂自动投放减少人工干预，使生活更加的便捷，体验自动化带来的好的用户体验，同时又有一次性投放的投放口，适用各种洗涤剂，给用户更多的选择空间。
此洗涤剂投放装置共包括两大部分，如图1所示，一部分为进水盒部分，由三个卡扣及两个螺钉固定在洗衣机框架上，静止不动。此部分包括进水盒下盖，水路流道板及洗液泵等相关零件。另一部分为洗涤剂盒部分，此部分可以抽拉以便添加洗涤剂。此部分包括洗涤剂存储腔、直接投放通道、投放口、拉手等相关零件。
当用户需要一次性添加洗涤剂时，如图1所示，洗衣粉或者洗衣液放在直接投放通道处，将洗涤剂盒推入进水盒中，进水喷淋头出水冲刷洗涤剂，洗涤剂沿着洗涤剂流向通过进水盒出口流进洗衣机滚筒内，完成洗涤剂投放。当用户使用自动投放功能时，将洗涤剂或者柔顺剂(只能添加液体)从自动投放口倒入，可以一次性倒入很多，倒满为止，可供多次洗涤使用。倒入的洗涤剂存储在洗涤剂盒中，洗衣机工作时，应用自动称重原理，向洗衣机发送一个指令，洗液泵开始工作，洗涤剂在吸液泵的作用下将洗涤剂流向由洗涤剂存储腔、洗液泵、过流通道、进水喷淋头、直接投放通道、滚筒中完成洗涤剂的自动投放。当自动投放处洗涤剂存储腔的洗涤剂用完以后，洗衣机显示界面会收到洗涤剂余量不足的提醒，用户再次添加即可。
为了便于描述，在这里可以使用空间相对术语，如“在……之上”、“在……上方”、“在……上表面”、“上面的”等，用来描述如在图中所示的一个器件或特征与其他器件或特征的空间位置关系。应当理解的是，空间相对术语旨在包含除了器件在图中所描述的方位之外的在使用或操作中的不同方位。例如，如果附图中的器件被倒置，则描述为“在其他器件或构造上方”或“在其他器件或构造之上”的器件之后将被定位为“在其他器件或构造下方”或“在其他器件或构造之下”。因而，示例性术语“在……上方”可以包括“在……上方”和“在……下方”两种方位。该器件也可以其他不同方式定位(旋转90度或处于其他方位)，并且对这里所使用的空间相对描述作出相应解释。
除上述以外，还需要说明的是在本说明书中所谈到的“一个实施例”、“另一个实施例”、“实施例”等，指的是结合该实施例描述的具体特征、结构或者特点包括在本申请概括性描述的至少一个实施例中。在说明书中多个地方出现同种表述不是一定指的是同一个实施例。进一步来说，结合任一实施例描述一个具体特征、结构或者特点时，所要主张的是结合其他实施例来实现这种特征、结构或者特点也落在本申请的范围内。
在上述实施例中，对各个实施例的描述都各有侧重，某个实施例中没有详述的部分，可以参见其他实施例的相关描述。
以上所述仅为本申请的优选实施例而已，并不用于限制本申请，对于本领域的技术人员来说，本申请可以有各种更改和变化。凡在本申请的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本申请的保护范围之内。

Claims (14)

  1. 一种清洗装置，其特征在于，包括：
    盒体(10)，所述盒体(10)具有直接投放通道(11)和存储腔(12)，所述直接投放通道(11)的第一端用于投放洗涤物料，所述直接投放通道(11)的第二端靠近洗涤桶设置以将投放的洗涤物料导至所述洗涤桶内，所述存储腔(12)具有投放口(121)和排出口(122)，所述排出口(122)与所述直接投放通道(11)的第一端相连通；
    驱动部(20)，所述驱动部(20)与所述盒体(10)相连接，所述驱动部(20)用于将存储在所述存储腔(12)内的洗涤物料，驱动至所述直接投放通道(11)的第一端内并通过所述直接投放通道(11)的第二端导至所述洗涤桶内进行清洗作业。
  2. 根据权利要求1所述的清洗装置，其特征在于，所述直接投放通道(11)第一端的至少部分的侧壁为凹陷的弧面结构，所述直接投放通道(11)的第一端的横截面的面积大于所述直接投放通道(11)的第二端的横截面的面积，所述存储腔(12)位于所述直接投放通道(11)的一侧设置，所述投放口(121)位于所述直接投放通道(11)内并靠近所述直接投放通道(11)的第一侧壁设置，所述直接投放通道(11)的与所述第一侧壁相对的第二侧壁与所述投放口(121)之间形成投放空间。
  3. 根据权利要求1或2所述的清洗装置，其特征在于，所述排出口(122)位于所述直接投放通道(11)的第一端的上方。
  4. 根据权利要求2所述的清洗装置，其特征在于，所述投放口(121)处设置有投放口盒盖(30)，所述投放口盒盖(30)与所述投放口(121)的侧壁相连接，所述投放口盒盖(30)具有打开所述投放口(121)的打开位置，以及所述投放口盒盖(30)具有关闭所述投放口(121)的关闭位置。
  5. 根据权利要求3所述的清洗装置，其特征在于，所述清洗装置还包括盖板(40)，所述盖板(40)与安装基础相连接，所述盖板(40)设置于所述存储腔(12)和所述直接投放通道(11)的上方，所述盖板(40)上设置有过流通道(41)，所述过流通道(41)的第一端与所述存储腔(12)相连通，所述过流通道(41)的第二端的侧壁上开设有开口，所述开口形成所述排出口(122)，操作所述盒体(10)可使所述盒体(10)相对所述盖板(40)移动地设置，以使所述直接投放通道(11)的第一端外露的投放位置，以及使所述直接投放通道(11)的第一端和所述投放口(121)隐藏于所述盖板(40)下方的隐藏位置。
  6. 根据权利要求5所述的清洗装置，其特征在于，所述开口为多个，多个所述开口均匀地设置。
  7. 根据权利要求5所述的清洗装置，其特征在于，所述驱动部(20)包括吸液泵，所述吸液泵的进口端与所述存储腔(12)的底部相连通，所述吸液泵的出口端与所述过流通道(41)的第一端相连通。
  8. 根据权利要求1所述的清洗装置，其特征在于，所述清洗装置还包括：
    称重装置，所述称重装置与安装基础相连接，所述称重装置用于对待清洗物进行称重；
    控制器，所述控制器与所述称重装置和所述驱动部(20)相连接，所述控制器根据所述称重装置的读数，确定所需投放的洗涤物料的量，然后控制所述驱动部(20)作业直至将所需的洗涤物料的量驱动至所述洗涤桶内。
  9. 根据权利要求5所述的清洗装置，其特征在于，所述盒体(10)的端部设置有拉手(13)，操作所述拉手(13)可使所述盒体(10)位于所述投放位置或隐藏位置。
  10. 根据权利要求5所述的清洗装置，其特征在于，所述盖板(40)上设置有进水盒(42)，所述进水盒(42)的出口端与所述过流通道(41)的开口相连通地设置，或者，所述进水盒(42)的出口端与所述过流通道(41)的开口独立地设置。
  11. 根据权利要求10所述的清洗装置，其特征在于，所述进水盒(42)的出口端设置有喷淋头(43)。
  12. 根据权利要求1所述的清洗装置，其特征在于，所述盒体(10)上设置有连接卡扣(50)。
  13. 根据权利要求1或12所述的清洗装置，其特征在于，所述盒体(10)上设置有连接柱(60)。
  14. 一种洗衣机，包括清洗装置，其特征在于，所述清洗装置为权利要求1至13中任一项所述的洗衣机。
PCT/CN2020/121256 2020-01-07 2020-10-15 清洗装置及具有其的洗衣机 WO2021139298A1 (zh)

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