WO2019201151A1 - 用于衣物处理设备的衣物处理剂投放组件及衣物处理设备 - Google Patents

用于衣物处理设备的衣物处理剂投放组件及衣物处理设备 Download PDF

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Publication number
WO2019201151A1
WO2019201151A1 PCT/CN2019/082244 CN2019082244W WO2019201151A1 WO 2019201151 A1 WO2019201151 A1 WO 2019201151A1 CN 2019082244 W CN2019082244 W CN 2019082244W WO 2019201151 A1 WO2019201151 A1 WO 2019201151A1
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Prior art keywords
liquid outlet
joint
liquid inlet
annular groove
disposed
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PCT/CN2019/082244
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English (en)
French (fr)
Inventor
黄涛
程宝珍
张华成
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Qingdao Haier Drum Washing Machine Co Ltd
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Qingdao Haier Drum Washing Machine Co Ltd
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Application filed by Qingdao Haier Drum Washing Machine Co Ltd filed Critical Qingdao Haier Drum Washing Machine Co Ltd
Publication of WO2019201151A1 publication Critical patent/WO2019201151A1/zh
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Ceased legal-status Critical Current

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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
    • D06F39/022—Devices for adding soap or other washing agents in a liquid state

Definitions

  • the invention belongs to the technical field of laundry treatment, and particularly provides a laundry treatment agent delivery assembly and a laundry treatment device for a laundry treatment device.
  • the laundry treating apparatus is a machine capable of washing, drying, dry cleaning, and/or drying the laundry
  • the common laundry treating apparatus includes a washing machine, a shoe washing machine, a clothes dryer, a dry cleaning machine, and a washing and drying machine.
  • the detergent/washing powder is often added to the water before the washing of the laundry, so that the surfactant and the oil stain are washed by the surfactant.
  • the washing machine is usually provided with a detergent delivery component, and the detergent delivery component can be used to deliver detergent/washing powder into the washing cavity of the washing machine.
  • the detergent delivery component is generally a drawer type, which comprises an integrally formed delivery box.
  • the storage box that is, the drop box and the storage box constitute a drawer.
  • the opening corresponding to the drawer as a whole because the overall size of the drawer is large, the opening on the panel is also large, so that the washing machine has limitations in overall space arrangement, for example, in order to ensure the aesthetics and consistency of the washing machine, the washing machine
  • the control panel needs to be set to the same height as the above-mentioned opening, which makes the overall size of the control panel of the washing machine larger, which not only increases the manufacturing cost, but also detracts from the overall aesthetics of the washing machine. Therefore, in practical applications, a split type drop box and a storage box can be used.
  • the use of the split type detergent dispensing unit is prone to detergent leakage after a long period of use, that is, the detergent is easily discharged from the box and the storage. Leaked between the boxes.
  • the present invention provides a laundry treatment for the laundry treating apparatus.
  • the agent delivery component, the laundry treatment delivery component comprises a delivery container and a storage container, and the delivery container and the storage container are sealingly connected in a directly connected manner.
  • the delivery container and the storage container are sealingly connected by a sealing ring.
  • the delivery container is provided with a liquid outlet joint
  • the storage container is provided with a liquid inlet joint
  • the sealing ring is disposed between the liquid outlet joint and the liquid inlet joint to the liquid outlet joint and The liquid inlet fitting is sealed.
  • the inner diameter of the liquid outlet fitting is greater than or equal to the outer diameter of the liquid inlet fitting, and in the assembled state, the liquid inlet fitting is inserted into the liquid outlet fitting.
  • the inner diameter of the liquid inlet fitting is greater than or equal to the outer diameter of the liquid outlet fitting, and in the assembled state, the liquid outlet fitting is inserted into the liquid inlet fitting.
  • the outer wall of the liquid inlet joint is provided with an annular groove, the sealing ring is disposed in the annular groove, and the outer ring of the sealing ring is sealingly fitted with the inner wall of the liquid outlet joint; or
  • the inner wall of the liquid outlet joint is provided with an annular groove, the sealing ring is disposed in the annular groove, the inner ring of the sealing ring is sealingly fitted with the outer wall of the liquid inlet joint; or the inner annular wall of the liquid outlet joint is provided with the first annular groove
  • the outer wall of the liquid inlet joint is provided with a second annular groove, the first annular groove and the second annular groove forming an annular gap, and the sealing ring is disposed in the annular gap to seal the liquid outlet joint and the liquid inlet joint.
  • the outer wall of the liquid outlet joint is provided with an annular groove, the sealing ring is disposed in the annular groove, and the outer ring of the sealing ring is sealingly fitted with the inner wall of the liquid inlet joint; or
  • the inner wall of the liquid inlet joint is provided with an annular groove, the sealing ring is disposed in the annular groove, the inner ring of the sealing ring is sealingly fitted with the outer wall of the liquid outlet joint; or the inner annular wall of the liquid inlet joint is provided with the first annular groove
  • the outer wall of the liquid outlet joint is provided with a second annular groove, the first annular groove and the second annular groove forming an annular gap, and the sealing ring is disposed in the annular gap to seal the liquid inlet joint and the liquid outlet joint.
  • the sealing ring is provided with a plurality of sealing lips that seal the liquid outlet fitting and the liquid inlet fitting.
  • the plurality of sealing lips are configured as a barbed structure to prevent the liquid outlet fitting and the liquid inlet fitting from separating from each other.
  • the present invention also provides a laundry treating apparatus comprising the laundry treating agent dispensing assembly described above.
  • the container can be placed in the drawing process of the drawer (ie, the combination of the dispensing container and the storage container) by directly sealing the delivery container and the storage container.
  • the storage container is always kept sealed, avoiding the problem of leakage of the laundry treatment agent after a long period of use, thereby improving the sealing effect of the drawer, and using a direct seal to enable the delivery compared to the indirect sealing of the delivery container and the storage container.
  • the connection reliability of the container and the storage container is enhanced, and the structure of the delivery container and the storage container is made more compact, thereby facilitating the pulling operation of the drawer.
  • annular groove is provided on the liquid outlet joint and/or the liquid inlet joint, so that the sealing ring can be accommodated by the annular groove, that is, the sealing ring can be restrained in the annular groove, thereby avoiding the process of pulling in the drawer
  • the axial rotation of the sealing ring between the liquid outlet joint and the liquid outlet joint enables the sealing ring to maintain the sealing reliability of the liquid outlet joint and the liquid inlet joint, thereby further improving the placement between the container and the storage container. Sealing effect.
  • the sealing ring is provided with a plurality of sealing lips, which can increase the sealing contact area of the sealing ring with the liquid outlet joint and the liquid inlet joint, and can continue to seal through other sealing lips when one of the sealing lips fails.
  • the multiple protection of the seal is realized, and the sealing reliability is improved, thereby further improving the sealing effect of the sealing ring on the liquid outlet joint and the liquid inlet joint.
  • the plurality of sealing lips are provided as a barbed structure, so that the sealing ring can prevent the liquid outlet joint and the liquid inlet joint from being separated from each other while sealing the liquid outlet joint and the liquid inlet joint, that is, the sealing ring can seal It is also possible to improve the connection reliability of the liquid outlet joint and the liquid inlet joint, so that in the process in which the drawer is pulled, the separation between the dispensing container and the storage container is less likely to occur, and the structural stability of the drawer is improved.
  • the laundry treating apparatus further provided by the present invention is provided with the above-described laundry treating agent dispensing unit, and further has the technical effects of the laundry treating agent dispensing unit, and is compared with the pre-improvement
  • the laundry treating apparatus can improve the sealing effect between the dispensing container and the storage container in the laundry treating agent dispensing component, so that the sealing of the dispensing container and the storage container can be always maintained during the drawer pulling process, thereby avoiding the long-term sealing
  • the problem of leakage of the laundry treatment agent occurs after use.
  • FIG. 1 is a schematic structural view of a detergent delivery assembly of a washing machine of the present invention
  • Figure 2 is a partial enlarged view of Figure 1;
  • Figure 3 is a schematic structural view of a dispensing container of the detergent delivery assembly of the present invention.
  • Figure 4 is a schematic view showing the structure of a storage container of the detergent delivery unit of the present invention.
  • connection may also be a detachable connection or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and may be internal communication between the two elements.
  • connection may also be a detachable connection or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and may be internal communication between the two elements.
  • the prior art washing machine based on the prior art indicates that the split detergent dispensing assembly is liable to cause leakage of the laundry treatment agent such as a detergent/softener, and the present invention provides a detergent delivery assembly and a washing machine for a washing machine.
  • the present invention provides a detergent delivery assembly and a washing machine for a washing machine.
  • Increasing the sealing effect between the delivery container and the storage container in the detergent delivery assembly so that the sealing of the delivery container and the storage container can be always maintained during the drawer pulling process, and the detergent/softener is prevented from appearing after a long period of use.
  • the problem of leakage of the laundry treatment agent is liable to cause leakage of the laundry treatment agent such as a detergent/softener
  • the detergent delivery assembly of the present invention comprises a delivery container 1 and a storage container 2, the delivery container 1 being sealingly connected to the storage container 2 in a direct connection.
  • direct connection refers to the direct connection between the delivery container 1 and the storage container 2, and does not use an indirect connection manner through other connection members (for example, a casing group, etc.).
  • the detergent delivery assembly further includes a dispensing mechanism that is fixedly coupled or integrally formed with the body of the washing machine, and the dispensing container 1 and the storage container 2 are slidably coupled to the dispensing mechanism such that the drawers of the dispensing container 1 and the storage container 2 can Sliding relative to the placement mechanism.
  • the sealing means of the dispensing container 1 and the storage container 2 can be directly sealed by the sealing ring 3, or an integral sealing projection is provided on the dispensing container 1, and the sealing projection is provided on the storage container 2.
  • the matching sealing groove realizes the sealing connection between the dispensing container 1 and the storage container 2 through the sealing protrusion and the sealing groove, and the person skilled in the art can flexibly set the dispensing container 1 and the storage container 2 in practical applications.
  • the sealing method is as long as the sealing of the dispensing container 1 and the storage container 2 can be realized, and the change of the sealing structure and the manner does not deviate from the principle and scope of the present invention, and should be limited to the protection scope of the present invention.
  • the technical solution of the present invention will be described in detail by taking the sealing container 3 and the storage container 2 sealed by a sealing ring 3 as an example.
  • the dispensing container 1 is provided with a liquid outlet fitting 4 on which is disposed a liquid inlet fitting 5, the sealing ring 3 being disposed between the liquid outlet fitting 4 and the liquid inlet fitting 5
  • the liquid outlet fitting 4 and the liquid inlet fitting 5 are sealed.
  • the liquid outlet joint 4 can be fixedly connected or integrated with the dispensing container 1, and the liquid inlet joint 5 can be fixedly connected or integrated with the storage container 2.
  • the inner diameter of the liquid outlet joint 4 is greater than or equal to the outer diameter of the liquid inlet joint 5, and in the assembled state, the liquid inlet joint 5 is inserted into the liquid outlet joint 4.
  • the inner diameter of the liquid inlet joint 5 is greater than or equal to the outer diameter of the liquid outlet joint 4, and in the assembled state, the liquid outlet joint 4 is inserted into the liquid inlet joint 5.
  • the liquid outlet joint 4 is inserted into the liquid inlet joint 5.
  • Those skilled in the art can flexibly set the size of the liquid outlet joint 4 and the size of the liquid inlet joint 5 in practical applications, as long as the liquid outlet joint 4 can be connected to the liquid inlet joint 5 and can pass the seal ring 3 to the liquid.
  • the outlet joint 4 may be sealed to the liquid inlet joint 5.
  • annular groove may be provided on the outer wall of the liquid inlet joint 5 (this is the structure shown in FIGS. 1 and 2).
  • the seal ring 3 is disposed in the annular groove, and the outer ring of the seal ring 3 is sealingly fitted to the inner wall of the liquid outlet joint 4, in which case the inner ring of the seal ring 3 seals the liquid inlet joint 5.
  • an annular groove may be provided on the inner wall of the liquid outlet joint 4, the sealing ring 3 is disposed in the annular groove, and the inner ring of the sealing ring 3 is sealingly fitted to the outer wall of the liquid inlet joint 5.
  • the outer ring of the sealing ring 3 seals the liquid outlet joint 4.
  • a first annular groove is provided on the inner wall of the liquid outlet joint 4
  • a second annular groove is provided on the outer wall of the liquid inlet joint 5, the first annular groove and the second annular groove forming an annular gap
  • sealing The ring 3 is disposed in the annular gap to seal the liquid outlet joint 4 and the liquid inlet joint 5, in which case the inner ring of the sealing ring 3 seals the liquid inlet joint 5, and the outer ring of the sealing ring 3 is connected to the liquid outlet The joint 4 is sealed.
  • annular groove may be provided on the outer wall of the liquid outlet joint 4, and the seal ring 3 is disposed in the ring shape.
  • the outer ring of the sealing ring 3 is sealingly fitted with the inner wall of the liquid inlet joint 5; or the inner wall of the liquid inlet joint 5 is provided with an annular groove, and the sealing ring 3 is disposed in the annular groove, inside the sealing ring 3.
  • the ring is sealingly fitted to the outer wall of the liquid outlet joint 4; or the inner wall of the liquid inlet joint 5 is provided with a first annular groove, and the outer wall of the liquid outlet joint 4 is provided with a second annular groove, the first annular groove and the first The two annular grooves form an annular gap, and the sealing ring 3 is disposed in the annular gap to seal the liquid inlet joint 5 and the liquid outlet joint 4.
  • the number of the annular grooves on the liquid outlet joint 4 and/or the liquid inlet joint 5 may be plural, and accordingly, a plurality of sealing rings 3 matching the number of the annular grooves may be provided,
  • a person skilled in the art can flexibly set the number of annular grooves and the number of the sealing rings 3 in practical applications, as long as the sealing of the liquid outlet joint 4 and the liquid inlet joint 5 can be achieved by the annular groove and the sealing ring 3.
  • the sealing ring 3 is provided with a plurality of sealing lips which seal the liquid outlet connection 4 and the liquid inlet connection 5.
  • the number of the sealing lips may be two, three or other quantities, and the plurality of sealing lips are sequentially disposed along the axial direction of the liquid outlet joint 4 and the liquid inlet joint 5, thereby realizing the liquid outlet joint 4 and the liquid inlet joint 5 Multiple seals.
  • the plurality of sealing lips are provided as a barbed structure to prevent the liquid outlet joint 4 and the liquid inlet joint 5 from being separated from each other.
  • the barb structure is disposed obliquely, specifically obliquely to the side of the dispensing container 1 facing the storage container 2, so that the liquid outlet joint 4 and the liquid inlet joint 5 can be smoothly inserted but installed.
  • the liquid outlet joint 4 and the liquid inlet joint 5 can be prevented from moving away from each other after the plug-in mounting is completed to improve the connection reliability of the liquid outlet joint 4 and the liquid inlet joint 5.

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

Abstract

一种用于衣物处理设备的衣物处理剂投放组件及衣物处理设备，该衣物处理剂投放组件包括投放容器(1)和存储容器(2)，投放容器(1)与存储容器(2)以直接相连的方式密封连接。该衣物处理剂投放组件通过将投放容器(1)和存储容器(2)直接密封连接可以在抽屉的抽拉过程中使投放容器(1)和存储容器(2)始终保持密封，避免在长时间的使用过后出现衣物处理剂泄漏的问题，从而提高抽屉的密封效果，并且采用直接密封能够使投放容器(1)和存储容器(2)的连接可靠性增强，以及使投放容器(1)和存储容器(2)的结构更加紧凑，从而便于对抽屉进行抽拉操作。

Description

用于衣物处理设备的衣物处理剂投放组件及衣物处理设备 技术领域
本发明属于衣物处理技术领域，具体提供一种用于衣物处理设备的衣物处理剂投放组件及衣物处理设备。
背景技术
衣物处理设备是能够对衣物进行洗涤、甩干、干洗和/或烘干的机器，常见的衣物处理设备包括洗衣机、洗鞋机、干衣机、干洗机和洗干一体机等。以洗衣机为例，为了保证衣物的洗涤效果，经常在进行衣物洗涤之前先向水中添加洗涤剂/洗衣粉，从而利用表面活性剂来使衣物上的污渍和/或油渍被洗涤干净。
现有技术中，洗衣机上通常设置有洗涤剂投放组件，通过洗涤剂投放组件可以向洗衣机的洗涤腔内投放洗涤剂/洗衣粉，洗涤剂投放组件一般为抽屉式，其包括一体成型的投放盒和存储盒，即投放盒和存储盒构成抽屉，这种结构的缺点在于：在需要添加洗涤剂时，先将抽屉整体拉出，然后进行洗涤剂投放，这就使得洗衣机的面板上需要设置一个与抽屉整体相适配的开口，由于抽屉整体尺寸较大，因此面板上的开口也较大，从而使得洗衣机在整体空间布置上具有局限性，例如，为了保证洗衣机的美观性和一致性，洗衣机的控制面板需要设置为与上述开口同样的高度，这就使得洗衣机的控制面板的整体尺寸也较大，不仅增加生产制造成本，且不利于洗衣机整体的美观性。因而在实际应用中，可以采用分体式的投放盒和存储盒，但是，采用分体式的洗涤剂投放组件在长时间的使用过后易发生洗涤剂泄露的问题，即洗涤剂易从投放盒和存储盒之间泄露。
因此，本领域需要一种新的用于衣物处理设备的衣物处理剂投放组件及相应的衣物处理设备来解决上述问题。
发明内容
为了解决现有技术中的上述问题，即为了解决现有衣物处理设备采用分体式的衣物处理剂投放组件易导致衣物处理剂泄漏的问题，本发明提供了一种用于衣物处理设备的衣物处理剂投放组件，衣物处理剂投放组件包括投放容器和存储容器，投放容器与存储容器以直接相连的方式密封连接。
在上述衣物处理剂投放组件的优选技术方案中，投放容器和存储容器通过密封圈密封连接。
在上述衣物处理剂投放组件的优选技术方案中，投放容器上设置有液体出口接头，存储容器上设置有液体入口接头，密封圈设置在液体出口接头和液体入口接头之间以对液体出口接头和液体入口接头进行密封。
在上述衣物处理剂投放组件的优选技术方案中，液体出口接头的内径大于或等于液体入口接头的外径，在组装好的状态下，液体入口接头插入液体出口接头中。
在上述衣物处理剂投放组件的优选技术方案中，液体入口接头的内径大于或等于液体出口接头的外径，在组装好的状态下，液体出口接头插入液体入口接头中。
在上述衣物处理剂投放组件的优选技术方案中，液体入口接头的外壁上设置有环形凹槽，密封圈设置在环形凹槽内，密封圈的外圈与液体出口接头的内壁密封贴合；或者液体出口接头的内壁上设置有环形凹槽，密封圈设置在环形凹槽内，密封圈的内圈与液体入口接头的外壁密封贴合；或者液体出口接头的内壁上设置有第一环形凹槽，液体入口接头的外壁上设置有第二环形凹槽，第一环形凹槽和第二环形凹槽形成环形间隙，密封圈设置在环形间隙内以对液体出口接头和液体入口接头进行密封。
在上述衣物处理剂投放组件的优选技术方案中，液体出口接头的外壁上设置有环形凹槽，密封圈设置在环形凹槽内，密封圈的外圈与液体入口接头的内壁密封贴合；或者液体入口接头的内壁上设置有环形凹槽，密封圈设置在环形凹槽内，密封圈的内圈与液体出口接头的外壁密封贴合；或者液体入口接头的内壁上设置有第一环形凹槽，液体出口接头的外壁上设置有第二环形凹槽，第一环形凹槽和第二环形凹槽形 成环形间隙，密封圈设置在环形间隙内以对液体入口接头和液体出口接头进行密封。
在上述衣物处理剂投放组件的优选技术方案中，密封圈上设置有多个密封唇，多个密封唇对液体出口接头和液体入口接头进行密封。
在上述衣物处理剂投放组件的优选技术方案中，多个密封唇设置为倒刺结构，以阻止液体出口接头和液体入口接头相互分离。
在另一方面，本发明还提供了一种衣物处理设备，该衣物处理设备包括上述的衣物处理剂投放组件。
本领域技术人员能够理解的是，在本发明的优选技术方案中，通过将投放容器和存储容器直接密封连接可以在抽屉(即投放容器和存储容器的组合)的抽拉过程中使投放容器和存储容器始终保持密封，避免在长时间的使用过后出现衣物处理剂泄漏的问题，从而提高抽屉的密封效果，并且相比于将投放容器和存储容器采用间接密封的方式，采用直接密封能够使投放容器和存储容器的连接可靠性增强，并且使投放容器和存储容器的结构更加紧凑，从而便于对抽屉进行抽拉操作。
进一步地，在液体出口接头和/或液体入口接头上设置环形凹槽，从而通过环形凹槽能够容纳密封圈，即密封圈可以被限位在环形凹槽内，从而避免在抽屉抽拉的过程中使密封圈在液体出口接头和液体出口接头之间发生轴向窜动，使密封圈能够保持对液体出口接头和液体入口接头的密封可靠性，从而进一步地提高投放容器和存储容器之间的密封效果。
更进一步地，密封圈上设置有多个密封唇，可以增大密封圈与液体出口接头以及液体入口接头的密封接触面积，并且在其中一个密封唇失效时，还能够通过其他密封唇继续进行密封，实现密封的多重保护，提高密封可靠性，从而更进一步地提高密封圈对液体出口接头以及液体入口接头的密封效果。
再进一步地，多个密封唇设置为倒刺结构，使得密封圈在对液体出口接头以及液体入口接头实现密封的同时还能够阻止液体出口接头和液体入口接头相互分离，即密封圈既能够进行密封还能够提高液体出口接头和液体入口接头的连接可靠性，使得在抽屉被抽拉的过程中，投放容器和存储容器之间不易发生相互分离，提高抽屉的结构稳定性。
此外，本发明在上述技术方案的基础上进一步提供的衣物处理设备由于采用了上述的衣物处理剂投放组件，进而具备了上述衣物处理剂投放组件所具备的技术效果，并且相比于改进前的衣物处理设备，本发明能够提高衣物处理剂投放组件中投放容器和存储容器之间的密封效果，使得在抽屉抽拉的过程中，能够始终保持投放容器和存储容器的密封，避免在长时间的使用过后出现衣物处理剂泄漏的问题。
附图说明
下面参照附图并结合洗衣机来描述本发明的优选实施方式，附图中：
图1是本发明的洗衣机的洗涤剂投放组件的结构示意图；
图2是图1的局部放大图；
图3是本发明的洗涤剂投放组件的投放容器的结构示意图；
图4是本发明的洗涤剂投放组件的存储容器的结构示意图。
具体实施方式
首先，本领域技术人员应当理解的是，这些实施方式仅仅用于解释本发明的技术原理，并非旨在限制本发明的保护范围。例如，虽然下述的实施方式是结合洗衣机来解释说明的，但是，这并不是限制性的，本发明的技术方案同样适用于其他衣物处理设备，例如空气洗设备、洗鞋机和洗干一体机等，这种应用对象的改变并不偏离本发明的原理和范围。
需要说明的是，在本发明的描述中，术语“中”、“上”、“内”、“外”等指示的方向或位置关系的术语是基于附图所示的方向或位置关系，这仅仅是为了便于描述，而不是指示或暗示所述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。
此外，还需要说明的是，在本发明的描述中，除非另有明确的规定和限定，术语“设置”、“安装”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接； 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。对于本领域技术人员而言，可根据具体情况理解上述术语在本发明中的具体含义。
基于背景技术指出的现有洗衣机采用分体式的洗涤剂投放组件易导致洗涤剂/柔顺剂等衣物处理剂泄露的问题，本发明提供了一种用于洗衣机的洗涤剂投放组件及洗衣机，旨在提高洗涤剂投放组件中投放容器和存储容器之间的密封效果，使得在抽屉抽拉的过程中，能够始终保持投放容器和存储容器的密封，避免在长时间的使用过后出现洗涤剂/柔顺剂等衣物处理剂泄露的问题。
具体地，如图1和2所示，本发明的洗涤剂投放组件包括投放容器1和存储容器2，投放容器1与存储容器2以直接相连的方式密封连接。其中，直接相连指的是投放容器1和存储容器2之间直接相连，并不通过其他连接构件(例如套管组等)采用间接相连的连接方式。此外，洗涤剂投放组件还包括投放机构，该投放机构与洗衣机的本体固定连接或一体制成，投放容器1和存储容器2与投放机构滑动连接，使得投放容器1和存储容器2组成的抽屉能够相对于投放机构滑动。在本发明中，投放容器1和存储容器2的密封方式可以通过密封圈3来直接进行密封，或者在投放容器1上设置一体式的密封凸起，在存储容器2上设置与该密封凸起相配合的密封凹槽，通过密封凸起和密封凹槽来实现投放容器1和存储容器2之间的密封连接，本领域技术人员可以在实际应用中灵活地设置投放容器1和存储容器2之间的密封方式，只要能够实现投放容器1和存储容器2的密封即可，这种密封结构以及方式的改变并不偏离本发明的原理和范围，均应限定在本发明的保护范围之内，下面以投放容器1和存储容器2通过密封圈3密封连接为例，详细地阐述本发明的技术方案。
优选地，如图3和4所示，投放容器1上设置有液体出口接头4，存储容器2上设置有液体入口接头5，密封圈3设置在液体出口接头4和液体入口接头5之间以对液体出口接头4和液体入口接头5进行密封。其中，液体出口接头4可以与投放容器1固定连接或者设置为一体，液体入口接头5可以与存储容器2固定连接或者设置为一体。在一种可能的实施方式中，液体出口接头4的内径大于或等于液体入口接头5 的外径，在组装好的状态下，液体入口接头5插入液体出口接头4中。当然，在另外一种可能的实施方式中，液体入口接头5的内径大于或等于液体出口接头4的外径，在组装好的状态下，液体出口接头4插入液体入口接头5中。本领域技术人员可以在实际应用中灵活地对液体出口接头4的尺寸以及液体入口接头5的尺寸进行设定，只要能够将液体出口接头4与液体入口接头5连接并通过密封圈3能够对液体出口接头4与液体入口接头5进行密封即可。
进一步优选地，当液体出口接头4的内径大于或等于液体入口接头5的外径时，可以在液体入口接头5的外壁上设置有环形凹槽(图1和2所示的正是这种结构)，密封圈3设置在环形凹槽内，密封圈3的外圈与液体出口接头4的内壁密封贴合，在此种情形下，密封圈3的内圈对液体入口接头5进行密封。当然，作为上述情形的改变，还可以在液体出口接头4的内壁上设置有环形凹槽，密封圈3设置在环形凹槽内，密封圈3的内圈与液体入口接头5的外壁密封贴合，在此种情形下，密封圈3的外圈对液体出口接头4进行密封。或者，在液体出口接头4的内壁上设置有第一环形凹槽，在液体入口接头5的外壁上设置有第二环形凹槽，第一环形凹槽和第二环形凹槽形成环形间隙，密封圈3设置在环形间隙内以对液体出口接头4和液体入口接头5进行密封，在此种情形下，密封圈3的内圈对液体入口接头5进行密封，密封圈3的外圈对液体出口接头4进行密封。
作为上述实施例的另一种改变，当液体入口接头5的内径大于或等于液体出口接头4的外径时，可以在液体出口接头4的外壁上设置有环形凹槽，密封圈3设置在环形凹槽内，密封圈3的外圈与液体入口接头5的内壁密封贴合；或者液体入口接头5的内壁上设置有环形凹槽，密封圈3设置在环形凹槽内，密封圈3的内圈与液体出口接头4的外壁密封贴合；或者液体入口接头5的内壁上设置有第一环形凹槽，液体出口接头4的外壁上设置有第二环形凹槽，第一环形凹槽和第二环形凹槽形成环形间隙，密封圈3设置在环形间隙内以对液体入口接头5和液体出口接头4进行密封。
当然，在上述实施例中，液体出口接头4和/或液体入口接头5上的环形凹槽的数量可以为多个，相应地可以设置与环形凹槽的数 量匹配的多个密封圈3，本领域技术人员可以在实际应用中灵活地设置环形凹槽的数量以及密封圈3的数量，只要通过环形凹槽和密封圈3能够实现对液体出口接头4和液体入口接头5的密封即可。
优选地，密封圈3上设置有多个密封唇，多个密封唇对液体出口接头4和液体入口接头5进行密封。其中，密封唇的数量可以为二个，三个或者其他数量，多个密封唇沿液体出口接头4以及液体入口接头5的轴向依次设置，从而实现对液体出口接头4和液体入口接头5的多重密封。
进一步优选地，多个密封唇设置为倒刺结构，以阻止液体出口接头4和液体入口接头5相互分离。如图1和2所示，倒刺结构为斜向设置，具体为向投放容器1朝向存储容器2的一侧倾斜设置，使得液体出口接头4与液体入口接头5能够顺利地完成插接安装但是在插接安装完成之后能够阻止液体出口接头4和液体入口接头5彼此发生相离移动，以提高液体出口接头4与液体入口接头5的连接可靠性。
至此，已经结合附图所示的优选实施方式描述了本发明的技术方案，但是，本领域技术人员容易理解的是，本发明的保护范围显然不局限于这些具体实施方式。在不偏离本发明的原理的前提下，本领域技术人员可以对相关技术特征作出等同的更改或替换，这些更改或替换之后的技术方案都将落入本发明的保护范围之内。

Claims (10)

  1. 一种用于衣物处理设备的衣物处理剂投放组件，其特征在于，所述衣物处理剂投放组件包括投放容器和存储容器，所述投放容器与所述存储容器以直接相连的方式密封连接。
  2. 根据权利要求1所述的衣物处理剂投放组件，其特征在于，所述投放容器和所述存储容器通过密封圈密封连接。
  3. 根据权利要求2所述的衣物处理剂投放组件，其特征在于，所述投放容器上设置有液体出口接头，所述存储容器上设置有液体入口接头，所述密封圈设置在所述液体出口接头和所述液体入口接头之间以对所述液体出口接头和所述液体入口接头进行密封。
  4. 根据权利要求3所述的衣物处理剂投放组件，其特征在于，所述液体出口接头的内径大于或等于所述液体入口接头的外径，在组装好的状态下，所述液体入口接头插入所述液体出口接头中。
  5. 根据权利要求3所述的衣物处理剂投放组件，其特征在于，所述液体入口接头的内径大于或等于所述液体出口接头的外径，在组装好的状态下，所述液体出口接头插入所述液体入口接头中。
  6. 根据权利要求4所述的衣物处理剂投放组件，其特征在于，所述液体入口接头的外壁上设置有环形凹槽，所述密封圈设置在所述环形凹槽内，所述密封圈的外圈与所述液体出口接头的内壁密封贴合；或者
    所述液体出口接头的内壁上设置有环形凹槽，所述密封圈设置在所述环形凹槽内，所述密封圈的内圈与所述液体入口接头的外壁密封贴合；或者
    所述液体出口接头的内壁上设置有第一环形凹槽，所述液体入口接头的外壁上设置有第二环形凹槽，所述第一环形凹槽和所述第二环形凹槽形成环形间隙，所述密封圈设置在所述环形间隙内以对所述液体出口 接头和所述液体入口接头进行密封。
  7. 根据权利要求5所述的衣物处理剂投放组件，其特征在于，所述液体出口接头的外壁上设置有环形凹槽，所述密封圈设置在所述环形凹槽内，所述密封圈的外圈与所述液体入口接头的内壁密封贴合；或者
    所述液体入口接头的内壁上设置有环形凹槽，所述密封圈设置在所述环形凹槽内，所述密封圈的内圈与所述液体出口接头的外壁密封贴合；或者
    所述液体入口接头的内壁上设置有第一环形凹槽，所述液体出口接头的外壁上设置有第二环形凹槽，所述第一环形凹槽和所述第二环形凹槽形成环形间隙，所述密封圈设置在所述环形间隙内以对所述液体入口接头和所述液体出口接头进行密封。
  8. 根据权利要求3至7中任一项所述的衣物处理剂投放组件，其特征在于，所述密封圈上设置有多个密封唇，所述多个密封唇对所述液体出口接头和所述液体入口接头进行密封。
  9. 根据权利要求8所述的衣物处理剂投放组件，其特征在于，所述多个密封唇设置为倒刺结构，以阻止所述液体出口接头和所述液体入口接头相互分离。
  10. 一种衣物处理设备，其特征在于，所述衣物处理设备包括权利要求1至9中任一项所述的衣物处理剂投放组件。
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