WO2023115819A1 - 手持式清洁设备 - Google Patents

手持式清洁设备 Download PDF

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Publication number
WO2023115819A1
WO2023115819A1 PCT/CN2022/095478 CN2022095478W WO2023115819A1 WO 2023115819 A1 WO2023115819 A1 WO 2023115819A1 CN 2022095478 W CN2022095478 W CN 2022095478W WO 2023115819 A1 WO2023115819 A1 WO 2023115819A1
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WO
WIPO (PCT)
Prior art keywords
filter
cleaning device
sewage
pipe
nozzle
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Application number
PCT/CN2022/095478
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English (en)
French (fr)
Inventor
万旭成
陈铄庭
黄志高
Original Assignee
深圳市追光智造科技有限公司
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Application filed by 深圳市追光智造科技有限公司 filed Critical 深圳市追光智造科技有限公司
Publication of WO2023115819A1 publication Critical patent/WO2023115819A1/zh

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    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/29—Floor-scrubbing machines characterised by means for taking-up dirty liquid
    • A47L11/30—Floor-scrubbing machines characterised by means for taking-up dirty liquid by suction
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers

Definitions

  • the present application relates to the technical field of hand-held cleaning equipment, in particular to a hand-held cleaning equipment.
  • hand-held cleaning equipment such as washing machines
  • the common hand-held cleaning devices currently on the market often need to clean up the sewage in the sewage tank after being used for a period of time before they can be cleaned again.
  • frequent sewage cleaning is required, which is not only cumbersome, but also prolongs the cleaning time and wastes more water resources.
  • a handheld cleaning device is provided.
  • a handheld cleaning device comprising;
  • a sewage tank is provided on the main body of the cleaning equipment and is used to contain sewage;
  • a filter assembly is arranged on the main body of the cleaning equipment and communicates with the sewage tank, and the filter assembly is used to filter sewage;
  • a cleaning component is arranged on the main body of the cleaning device, and the cleaning component is used for performing cleaning operations.
  • the filter component communicates with the cleaning component, and the sewage enters the cleaning component after being filtered by the filter component.
  • the cleaning assembly includes a roller brush and a nozzle, the roller brush is used to rotate to clean the surface, and the nozzle is arranged opposite to the roller brush.
  • the filter assembly includes a filter, the water outlet of the sewage tank communicates with the water inlet of the filter, and the water outlet of the filter communicates with the nozzle.
  • the filter includes a core body and a casing, the casing surrounds an accommodating cavity for accommodating the core body, and the water inlet of the filter and the water outlet of the filter are both arranged at the The shells are all in communication with the accommodating cavity.
  • the core body includes a frame and a filter body arranged around the frame.
  • the filter body includes at least two layers of filter structures.
  • the filter assembly further includes a first pipe, and two ends of the first pipe communicate with the water outlet of the waste water tank and the water inlet of the filter respectively.
  • the filter assembly further includes a one-way valve, and the one-way valve is disposed on the first pipeline.
  • the filter assembly further includes a detection assembly, the detection assembly is arranged in the first pipeline, and the detection assembly is used to detect whether sewage passes through the first pipeline.
  • the filter assembly further includes a second pipe, and two ends of the second pipe communicate with the water outlet of the filter and the nozzle respectively.
  • the filter assembly further includes a water pump, and the water pump is arranged in the second pipeline.
  • the filter assembly further includes an ion generator, and the ion generator is arranged in the second pipeline.
  • the ion generator is a silver ion generator or a hypochlorous acid generator.
  • the rolling brush includes a first rolling brush and a second rolling brush
  • the nozzles include a first nozzle and a second nozzle
  • the first nozzle and the second nozzle are respectively connected to the first
  • a rolling brush is opposite to the second rolling brush
  • the second pipeline includes a main pipeline, a first branch pipe and a second branch pipe, one end of the main pipeline communicates with the water outlet of the filter, and the main pipeline The other end communicates with the first branch pipe and the second branch pipe, and the ends of the first branch pipe and the second branch pipe away from the main pipeline communicate with the first nozzle and the second nozzle respectively.
  • the filter assembly further includes a filter net, and the filter net is arranged at the water outlet of the waste water tank.
  • the filter net is made of nylon; the filter net has multiple layers.
  • the filter assembly further includes a filter pipe, and the filter pipe is arranged in the waste water tank.
  • the filter assembly further includes a filter bag, and the filter bag is arranged in the filter pipe.
  • FIG. 1 is a schematic flow diagram of a handheld cleaning device described in an embodiment of the present application
  • Fig. 2 is a schematic structural diagram of a handheld cleaning device according to an embodiment of the present application.
  • FIG. 3 is a schematic structural view of a filter in the handheld cleaning device shown in FIG. 2 .
  • an embodiment of the present application proposes a hand-held cleaning device, such as a floor scrubber, including a handle 100, a cleaning device body 200, a clean water tank 310, a dirty water tank 320, a cleaning component 400, a negative Pressure component 500, filter component 600, switch (not shown in the drawings) and main control circuit (not shown in the drawings).
  • the hand-held cleaning device can filter, purify and recycle the sewage in the sewage tank 320, thereby eliminating the need to manually clean the sewage frequently, which is convenient for users and saves cleaning time and water resources.
  • the handle 100 is rotatably connected to the top of the main body 200 of the cleaning device.
  • the switch is disposed on the main body 200 of the cleaning device.
  • the clean water tank 310 is used for containing clean cleaning water
  • the dirty water tank 320 is used for containing sewage generated after cleaning by the cleaning component 400 .
  • the clean water tank 310 and the dirty water tank 320 are detachably disposed on the relative left side of the main body 200 of the cleaning device.
  • the clean water tank 310 is located above the dirty water tank 320, of course, in other embodiments, the positions of the clean water tank 310 and the dirty water tank 320 can also be adjusted as required.
  • the cleaning assembly 400 is disposed at the bottom of the cleaning device main body 200 for performing cleaning operations.
  • the cleaning assembly 400 includes a first rolling brush 410 , a second rolling brush 420 , a first nozzle 430 and a second nozzle 440 .
  • the first rolling brush 410 is disposed in front of the main body 200 of the cleaning device
  • the second rolling brush 420 is disposed in the rear of the main body of the cleaning device 200 .
  • the first nozzle 430 is arranged opposite to the first roller brush 410
  • the second nozzle 440 is arranged opposite to the second roller brush 420 .
  • the quantity and positions of the roller brushes and nozzles can also be adjusted according to actual needs.
  • the water from the clean water tank 310 or the water filtered by the filter assembly 600 is sprayed on the first roller brush 410 and the second roller brush 420 through the first nozzle 430 and the second nozzle 440 respectively, and the first roller brush 410 and the second roller brush
  • the roller brush 420 is driven by a motor to rotate to clean the ground or other surfaces.
  • the negative pressure assembly 500 includes an air duct 510 and a fan 520 .
  • the air duct 510 is longitudinally extended and disposed on the opposite right side of the cleaning device main body 100 .
  • the fan 520 can generate negative pressure in the air duct 510 when it starts to rotate.
  • the bottom end of the air duct 510 has an air inlet 511 , and the air inlet 511 is opposite to the first rolling brush 410 and the second rolling brush 420 .
  • the top of the air duct 510 has an air outlet 512 .
  • a substantially middle portion of the air duct 510 communicates with a filter pipe 610 (described later in detail) of the filter assembly 600 . Sewage generated during the cleaning process of the first rolling brush 410 and the second rolling brush 420 enters the air duct 510 through the air inlet 511 and then enters the filter pipe 610 (details will be described later).
  • the filter assembly 600 includes a filter pipeline 610, a filter bag 620, a filter screen 630, a first pipeline 641, a detection component 650, a one-way valve 660, a filter 670, and a second pipeline 642 , water pump 680, ionizer 690.
  • the filter pipe 610 is arranged in the sewage tank 320 .
  • the filter bag 620 is disposed in the filter pipe 610 .
  • the sewage entering the filter pipe 610 through the air channel 510 enters the sewage tank 320 .
  • the filter bag 620 is arranged at the water inlet 321 of the sewage tank and communicates with the filter pipe 610 .
  • the filter bag 620 is bagged or funnel-shaped, and the inside of the filter bag 620 is filled with granular activated carbon, which can filter out large particles of dirt, and can effectively absorb the peculiar smell and dirt of sewage, so that Sewage is initially filtered and purified.
  • the sewage passes through the filter bag 620 in the process of entering the filter pipe 610 , and a part of large particles of dirt in the sewage, such as hair, fruit chips, and large particles, can be filtered out by the filter bag 620 .
  • a part of large particles of dirt in the sewage such as hair, fruit chips, and large particles, can be filtered out by the filter bag 620 .
  • the filter screen 630 is disposed at the water outlet at the bottom of the sewage tank 320 .
  • the water filtered by the filter bag 620 in the sewage tank 320 is further filtered by the filter screen 630 when it enters the first pipeline 641 through the water outlet.
  • the filter net 630 is made of nylon, of course, in other embodiments, the filter net 630 can also be made of stainless steel or the like.
  • the filter screen 630 can be provided with multiple layers, and the user can select different layers of the filter screen 630 according to the degree of dirt in the cleaning area, so as to achieve a better filtering effect.
  • the aperture of the filter 630 can be adjusted as required, for example, it can be set within a range of 150 mesh to 200 mesh.
  • the filter screen 630 has a pore size of 180 mesh.
  • the filter screen 630 is engaged with the water outlet 322 of the waste water tank, so that the filter screen 630 can be easily disassembled.
  • the filter screen 630 is first fixed on the frame, and then engaged with the water outlet 322 of the waste water tank through the frame.
  • the frame is made of plastic material.
  • the skeleton can also be made of other materials. After the handheld cleaning device has been used for a period of time, the user can easily disassemble the filter 630 for cleaning, so as to avoid affecting the use of the handheld cleaning device due to the clogging of the filter 630 .
  • both ends of the first pipeline 641 communicate with the water outlet 322 of the sewage tank and the water inlet 671 of the filter respectively.
  • Both the one-way valve 660 and the detection component 650 are disposed on the first pipeline 641 .
  • the one-way valve 660 is disposed on a side of the detection component 650 close to the filter 670 .
  • the one-way valve 660 only allows sewage to flow in one direction along the direction from the sewage tank 320 to the filter 670 , thereby preventing the sewage from flowing back into the sewage tank 320 .
  • the detection component 650 is used to detect whether there is sewage passing through the first pipeline 641 .
  • the detection component 650 When the hand-held cleaning device is in normal use and the detection component 650 detects that there is no sewage passing through the first pipeline 641, it means that the inside of the sewage tank 320 is blocked and the sewage cannot be discharged into the first pipeline 641 from the water outlet 322 of the sewage tank. 650 will alarm and prompt the user to clean the waste water tank 320 .
  • the detection component 650 can monitor the discharge of sewage from the sewage tank 320 in real time, which is convenient for the user to know the real-time situation of the handheld cleaning device in time.
  • the one-way valve 660 provides a stable detection environment for the detection of the detection component 650 to prevent false alarms from the detection component 650 .
  • the filter 670 includes a core 673 and a housing 674, the housing 674 encloses an accommodating cavity for accommodating the core 673, and the water inlet 671 of the filter and the water outlet 672 of the filter are both located at on the shell 674, and both communicate with the containing cavity.
  • the water inlet 671 of the filter communicates with the water outlet 322 of the sewage tank, and the water outlet 672 of the filter communicates with the first nozzle 430 and the second nozzle 440 .
  • the core body 673 includes a bracket 673a and a filter body 673b arranged around the bracket 673a, and the filter body 673b includes at least two layers of filter structures stacked.
  • the filter structure can be sponge body, filter paper, non-woven fabric, microporous filter membrane, etc. Sewage enters the inside of the filter 670 through the water inlet 671 of the filter, and the sewage is further filtered and purified through the filter structure, and the filtered and purified water is discharged from the water outlet 672 of the filter to the second pipe 642 .
  • the second pipeline 642 includes a main pipeline 642a, a first branch pipe 642b and a second branch pipe 642c.
  • One end of the main pipe 642a communicates with the water outlet 672 of the filter, the other end of the main pipe 642a communicates with the first branch pipe 642b and the second branch pipe 642c, and the ends of the first branch pipe 642b and the second branch pipe 642c away from the main pipe 642a respectively
  • the first nozzle 430 communicates with the second nozzle 440 .
  • the main pipeline 642a is provided with a water pump 680 .
  • the water pump 680 is arranged between the filter 670 and the cleaning assembly 400. Since the water pump 680 can provide suction to accelerate the flow of sewage through the filter 670 and the sewage tank 320, it can also improve the filtration in the relatively upstream filter 670 and the sewage tank 320. The filtering effect of the net 630 and the filter bag 620. The location of the water pump 680 is designed reasonably, which plays a key role in the whole filtration system.
  • both the first branch pipe 642b and the second branch pipe 642c are provided with an ion generator 690 .
  • the ion generator 690 can be a silver ion generator 690, or a hypochlorous acid generator.
  • the first branch pipe 642b is provided with a silver ion generator 690
  • the second branch pipe 642c is provided with a hypochlorous acid generator.
  • the type and location of the ionizer 690 can also be adjusted according to actual needs.
  • the filter 670 After the water filtered by the filter 670 is treated by the silver ion generator 690 or the hypochlorous acid generator plasma generator 690, it has the effect of sterilization and bacteriostasis, and can sterilize, disinfect, and bacteriostasis deeper on the ground to prevent Bacteria grow.
  • the switch is electrically connected to the water pump 680 for controlling the water pump 680 to be turned on and off.
  • the drive motors (not shown in the drawings), the detection assembly 650, the water pump 680, the ion generator 690 and the switch of the first rolling brush 430 and the second rolling brush 440 are all electrically connected with the main control circuit and controlled by the main control circuit .
  • the electrical connection here can be either a wired connection or a wireless communication connection.
  • the electrical connection between the above components is a conventional electrical connection structure, which is a well-known conventional connection relationship, and does not belong to the improvement point of the invention of the present application, so it will not be described in detail in this embodiment.
  • the sewage enters the filter pipe 610 and passes through the filter bag 620 to initially filter out large particles of dirt, and then enters the filter screen 630 for secondary filtration to obtain preliminary purified water, and the purified water passes through the detection component 650 and the one-way valve 660 and enters the filter 670, and the further filtered purified water flows through the water pump 680, and the water pump 680 transports the purified water to the silver ion generator 690 or the hypochlorous acid generator for sterilization, and finally from the first nozzle 430 and The flow out of the second nozzle 440 is used for cleaning by the handheld cleaning device again.
  • the positions of the filter assembly 600 and the water pump 680 are designed reasonably, so that the filter assembly 600 can achieve the best filtering effect.
  • the hand-held cleaning device of the present application has a water circulation filtering system, which can achieve long-term cleaning without replacing sewage, and can save more water resources.

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Abstract

本申请提供了一种手持式清洁设备，该手持式清洁设备包括清洁设备主体(200)、污水箱(320)、过滤组件(600)和清洁组件(400)。污水箱(320)设于清洁设备主体(200)，且用于容纳污水。过滤组件(600)设于清洁设备主体(200)且与污水箱(320)连通，过滤组件(600)用于对污水进行过滤。清洁组件(400)设于清洁设备主体(200)，清洁组件(400)用于执行清洁操作，过滤组件(600)与清洁组件(400)连通，污水经过滤组件(600)过滤后进入清洁组件(400)。该手持式清洁设备能对污水箱(320)内的污水进行过滤净化，循环利用，从而无需频繁地手动清理污水，方便用户使用且节省清洁时间，同时还能节约水资源。

Description

手持式清洁设备 技术领域
本申请涉及手持式清洁设备技术领域，具体涉及一种手持式清洁设备。
背景技术
随着科技的发展和人们生活质量的提高，手持式清洁设备，例如洗地机等越来越受到广大用户的青睐。但是，目前市面上常见的手持式清洁设备往往在使用一段时间后就需要将污水箱中的污水进行清理，才能进行再次清洁。特别是清洗面积较大的场所时，需要频繁地进行污水清理工作，不仅繁琐，而且会使得清洗时间延长，且浪费较多的水资源。
发明内容
根据本申请的各种实施例，提供一种手持式清洁设备。
一种手持式清洁设备，包括；
清洁设备主体；
污水箱，设于所述清洁设备主体，且用于容纳污水；
过滤组件，设于所述清洁设备主体且与所述污水箱连通，所述过滤组件用于对污水进行过滤；
清洁组件，设于所述清洁设备主体，所述清洁组件用于执行清洁操作，所述过滤组件与所述清洁组件连通，污水经所述过滤组件过滤后进入所述清洁组件。
在其中一个实施例中，所述清洁组件包括滚刷和喷嘴，所述滚刷用于旋转以清洁表面，所述喷嘴与所述滚刷相对设置。
在其中一个实施例中，所述过滤组件包括过滤器，所述污水箱的出水口与所述过滤器的进水口连通，所述过滤器的出水口与所述喷嘴连通。
在其中一个实施例中，所述过滤器包括芯体和外壳，所述外壳围合成用于容纳芯体的容纳腔，所述过滤器的进水口和所述过滤器的出水口均设于所述外壳，且均与所述容纳腔连通。
在其中一个实施例中，所述芯体包括支架和围绕所述支架设置的过滤体。
在其中一个实施例中，所述过滤体包括至少两层过滤结构。
在其中一个实施例中，所述过滤组件还包括第一管道，所述第一管道的两端分别与所述污水箱的出水口与所述过滤器的进水口连通。
在其中一个实施例中，所述过滤组件还包括单向阀，所述单向阀设置于所述第一管道。
在其中一个实施例中，所述过滤组件还包括检测组件，所述检测组件设于所述第一管道， 所述检测组件用于检测所述第一管道中是否有污水经过。
在其中一个实施例中，所述过滤组件还包括第二管道，所述第二管道的两端分别与所述过滤器的出水口和所述喷嘴连通。
在其中一个实施例中，所述过滤组件还包括水泵，所述水泵设于所述第二管道。
在其中一个实施例中，所述过滤组件还包括离子发生器，所述离子发生器设于所述第二管道。
在其中一个实施例中，所述离子发生器为银离子发生器或次氯酸发生器。
在其中一个实施例中，所述滚刷包括第一滚刷和第二滚刷，所述喷嘴包括第一喷嘴和第二喷嘴，所述第一喷嘴和所述第二喷嘴分别与所述第一滚刷和所述第二滚刷相对，所述第二管道包括主管道、第一支管和第二支管，所述主管道的一端与所述过滤器的出水口连通，所述主管道的另一端与所述第一支管、所述第二支管均连通，所述第一支管和所述第二支管远离所述主管道的一端分别与所述第一喷嘴和所述第二喷嘴连通。
在其中一个实施例中，所述过滤组件还包括过滤网，所述过滤网设于所述污水箱的出水口处。
在其中一个实施例中，所述过滤网为尼龙材质；所述过滤网有多层。
在其中一个实施例中，所述过滤组件还包括过滤管道，所述过滤管道设于所污水箱内。
在其中一个实施例中，所述过滤组件还包括过滤袋，所述过滤袋设于所述过滤管道内。
本申请的一个或多个实施例的细节在下面的附图和描述中提出。本申请的其他特征、目的和优点将从说明书、附图以及权利要求书变得明显。
附图说明
为了更好地描述和说明这里公开的那些申请的实施例和/或示例，可以参考一幅或多幅附图。用于描述附图的附加细节或示例不应当被认为是对所公开的申请、目前描述的实施例和/或示例以及目前理解的那些申请的最佳模式中的任何一者的范围的限制。
图1为本申请一实施例所述的手持式清洁设备的流程示意图；
图2为本申请一实施例所述的手持式清洁设备的结构示意图；
图3为图2中所示的手持式清洁设备中的过滤器的结构示意图。
附图标记说明
100、手柄，200、清洁设备主体，310、净水箱，320、污水箱，321、污水箱的进水口，322、污水箱的出水口，400、清洁组件，410、第一滚刷，420、第二滚刷，430、第一喷嘴，440、第二喷嘴，500、负压组件，510、风道，511进风口，512、出风口，520、风机，600、过滤组件，610、过滤管道，620、过滤袋，630、过滤网，641、第一管道，642、第二管道，642a、主管道，642b、第一支管，642c、第二支管，650、检测组件，660、单向阀，670、过滤器，671、过滤器的进水口，672、过滤器的出水口，673、芯体，673a、支架，673b、过滤体，674、外壳，680、水泵，690、离子发生器。
具体实施方式
为使本申请的目的、技术方案及优点更加清楚明白，以下结合附图及具体实施方式，对本申请进行进一步的详细说明。应当理解的是，此处所描述的具体实施方式仅用以解释本申请，并不限定本申请的保护范围。
需要说明的是，当元件被称为“固定于”另一个元件，它可以直接在另一个元件上或者也可以存在居中的元件。当一个元件被认为是“连接”另一个元件，它可以是直接连接到另一个元件或者可能同时存在居中元件。本文所使用的术语“垂直的”、“水平的”、“左”、“右”以及类似的表述只是为了说明的目的，并不表示是唯一的实施方式。
除非另有定义，本文所使用的所有的技术和科学术语与属于本申请的技术领域的技术人员通常理解的含义相同。本文中在本申请的说明书中所使用的术语只是为了描述具体的实施方式的目的，不是旨在于限制本申请。本文所使用的术语“及/或”包括一个或多个相关的所列项目的任意的和所有的组合。
如图1和图2所示，本申请一实施例提出一种手持式清洁设备，例如洗地机，包括手柄100、清洁设备主体200、净水箱310、污水箱320、清洁组件400、负压组件500、过滤组件600、开关(附图未示出)及主控制电路(附图未示出)。该手持式清洁设备能对污水箱320内的污水进行过滤净化，循环利用，从而无需频繁地手动清理污水，方便用户使用且节省清洁时间，同时还能节约水资源。
具体地，手柄100与清洁设备主体200的顶部可转动连接。开关设于清洁设备主体200。净水箱310用于容纳干净的清洁用水，污水箱320用于容纳清洁组件400清洁后产生的污水。净水箱310和污水箱320均可拆卸地设置于清洁设备主体200的相对左侧。本实施例中，净水箱310位于污水箱320的上方，当然，在其他实施例中，净水箱310和污水箱320的位置也可以根据需要进行调整。
具体地，清洁组件400设于清洁设备主体200的底部，用于执行清洁操作。本实施例中，清洁组件400包括第一滚刷410、第二滚刷420、第一喷嘴430和第二喷嘴440。第一滚刷410设于清洁设备主体200的相对前方，第二滚刷420设于清洁设备主体200的相对后方。第一喷嘴430与第一滚刷410相对设置，第二喷嘴440与第二滚刷420相对设置。当然，在其他实施例中，滚刷和喷嘴的数量和位置也可以根据实际需要进行调整。来自净水箱310的水或经过滤组件600过滤后的水经第一喷嘴430和第二喷嘴440分别喷洒于第一滚刷410和第二滚刷420上，第一滚刷410和第二滚刷420在电机驱动下转动而对地面或其他表面进行清洁。
具体地，负压组件500包括风道510和风机520。风道510纵向延伸地设置于清洁设备主体100的相对右侧。风机520启动旋转时能在风道510中产生负压。风道510的底端具有进风口511，进风口511与第一滚刷410、第二滚刷420相对。风道510的顶端具有出风口512。风道510的大致中部与过滤组件600的过滤管道610(详见后述)连通。第一滚刷410和第二滚刷420清洁过程中产生的污水经进风口511进入风道510，继而进入过滤管道610(详见后述)中。
具体地，如图1和图2所示，过滤组件600包括过滤管道610、过滤袋620、过滤网630、第一管道641、检测组件650、单向阀660、过滤器670、第二管道642、水泵680、离子发生器690。
进一步地，过滤管道610设于所污水箱320内。过滤袋620设于过滤管道610内。经风道510进入过滤管道610中的污水，即进入污水箱320中。过滤袋620设置于污水箱的进水口321处，并与过滤管道610连通。可选地，过滤袋620呈袋装或漏斗状，过滤袋620内部填充有颗粒状活性炭，活性炭能够过滤掉大颗粒的脏污物，而且能有效地吸附污水的异味、污脏物等，让污水得到初步的过滤净化。如此污水在进入过滤管道610的过程中经过过滤袋620，污水中的一部分大颗粒脏污物，如头发、果屑、大颗粒物，能被过滤袋620过滤掉。而且过滤管道610内有相对较大的空间来储存过滤袋620过滤的大颗粒脏污物，从而可以延长 手持式清洁设备的单次工作时间。
进一步地，过滤网630设于污水箱320底部的出水口处。经污水箱320中过滤袋620过滤后的水经出水口进入第一管道641时由过滤网630进行进一步的过滤。本实施例中，过滤网630为尼龙材质，当然，在其他实施例中，过滤网630也可以为不锈钢材质等。过滤网630可以设置有多层，用户可以根据清洁区域的脏污程度选择不同层数的过滤网630，以达到更好的过滤效果。过滤网630的孔径可以根据需要进行调整，例如可以设置为150目至200目的范围内。本实施例中，过滤网630的孔径为180目。本实施例中，过滤网630与污水箱的出水口322卡合连接，从而方便过滤网630的拆卸。具体可以为，过滤网630先固定于骨架上，再通过骨架卡合于污水箱的出水口322处。本实施例中，骨架为塑料材质。当然，在其他实施例中，骨架也可以为其他材质。手持式清洁设备使用一段时间后，用户能够轻松地将过滤网630拆卸下来进行清洗，避免因过滤网630的堵塞从而影响手持式清洁设备使用。
进一步地，第一管道641的两端分别与污水箱的出水口322、过滤器的进水口671连通。单向阀660和检测组件650均设置于第一管道641。本实施例中，单向阀660设于检测组件650靠近过滤器670的一侧。单向阀660只允许污水沿着从污水箱320到过滤器670的方向单向流过，从而起到了防止污水回流到污水箱320的作用。检测组件650用于检测第一管道641中是否有污水经过。当手持式清洁设备正常使用而检测组件650检测到第一管道641内没有污水经过时，说明污水箱320内部出现堵塞导致污水无法从污水箱的出水口322排入第一管道641时，检测组件650即会报警提示用户对污水箱320进行清洗。检测组件650能起到实时监控污水箱320的污水排出情况的作用，方便用户对手持式清洁设备的实时情况进行及时了解。而单向阀660则为检测组件650的检测提供一个稳定的检测环境，防止检测组件650误报的现象出现。
具体地，如图3所示，过滤器670包括芯体673和外壳674，外壳674围合成用于容纳芯体673的容纳腔，过滤器的进水口671和过滤器的出水口672均设于外壳674上，且均与容纳腔连通。过滤器的进水口671与污水箱的出水口322连通，过滤器的出水口672与第一喷嘴430、第二喷嘴440连通。进一步地，芯体673包括支架673a和围绕支架673a设置的过滤体673b，过滤体673b包括至少两层层叠设置的过滤结构。过滤结构可以为海棉体、过滤纸、无纺布、微孔滤膜等。污水经过过滤器的进水口671进入过滤器670的内部，污水经过滤结构将进一步得到过滤净化，并将过滤净化的水从过滤器的出水口672排向第二管道642。
具体地，如图1所示，第二管道642包括主管道642a、第一支管642b和第二支管642c。主管道642a的一端与过滤器的出水口672连通，主管道642a的另一端与第一支管642b、第二支管642c均连通，第一支管642b和第二支管642c远离主管道642a的一端分别与第一喷嘴430和第二喷嘴440连通。
进一步地，主管道642a设有水泵680。水泵680设置于过滤器670和清洁组件400之间，由于水泵680能够提供吸力使得污水加快流经过滤器670和污水箱320，因此也能改善处于相对上游的过滤器670和污水箱320中的过滤网630及过滤袋620的过滤效果。水泵680位置设计合理，为整个过滤系统起到了关键的作用。
进一步地，第一支管642b和第二支管642c均设有离子发生器690。可选地，离子发生器690可以为银离子发生器690，也可以为次氯酸发生器。例如，在本实施例中，第一支管642b上设置有银离子发生器690，第二支管642c上设置有次氯酸发生器。当然，在其他实施例中，离子发生器690的种类和设置位置也可以根据实际需要进行调整。经过滤器670过滤后的水再经银离子发生器690或次氯酸发生器等离子发生器690处理后具有杀菌和抑菌的作用，能够对地面更深一层地进行杀菌、消毒、抑菌，防止细菌滋生。
进一步地，开关与水泵680电性连接，用于控制水泵680的开启和关闭。第一滚刷430和第二滚刷440的驱动电机(附图未示出)、检测组件650、水泵680、离子发生器690、开关均与主控制电路电性连接，并由主控制电路控制。此处的电性连接既可以为有线连接，也可以为无线通讯连接。上述部件之间的电性连接为常规的电连接结构，为公知的常规连接关 系，不属于本申请发明创造的改进点，所以在本实施例中对其不作详细赘述。
本申请提供的具有手持式清洁设备，污水进入过滤管道610经过滤袋620的初步过滤掉大颗粒脏污物，随之进入过滤网630进行二次过滤得到初步的净化水，净化水经过检测组件650和单向阀660后进入过滤器670，得到进一步过滤的净化水流经水泵680，水泵680将净化水输送到银离子发生器690或次氯酸发生器杀菌消毒，最后从第一喷嘴430和第二喷嘴440流出供手持式清洁设备再次清洁使用。本申请中，过滤组件600与水泵680的位置设计合理，能够使得过滤组件600起到最佳过滤效果。本申请的手持式清洁设备具有水循环过滤系统，能够在不更换污水的情况下，达到较长时间的清洁，且能够节省较多的水资源。
以上所述实施例的各技术特征可以进行任意的组合，为使描述简洁，未对上述实施例中的各个技术特征所有可能的组合都进行描述，然而，只要这些技术特征的组合不存在矛盾，都应当认为是本说明书记载的范围。
以上所述实施例仅表达了本申请的几种实施方式，其描述较为具体和详细，但并不能因此而理解为对申请专利范围的限制。应当指出的是，对于本领域的普通技术人员来说，在不脱离本申请构思的前提下，还可以做出若干变形和改进，这些都属于本申请的保护范围。因此，本申请专利的保护范围应以所附权利要求为准。

Claims (18)

  1. 一种手持式清洁设备，其特征在于，包括；
    清洁设备主体；
    污水箱，设于所述清洁设备主体，且用于容纳污水；
    过滤组件，设于所述清洁设备主体且与所述污水箱连通，所述过滤组件用于对污水进行过滤；
    清洁组件，设于所述清洁设备主体，所述清洁组件用于执行清洁操作，所述过滤组件与所述清洁组件连通，污水经所述过滤组件过滤后进入所述清洁组件。
  2. 根据权利要求1所述的手持式清洁设备，其特征在于，所述清洁组件包括滚刷和喷嘴，所述滚刷用于旋转以清洁表面，所述喷嘴与所述滚刷相对设置。
  3. 根据权利要求2所述的手持式清洁设备，其特征在于，所述过滤组件包括过滤器，所述污水箱的出水口与所述过滤器的进水口连通，所述过滤器的出水口与所述喷嘴连通。
  4. 根据权利要求3所述的手持式清洁设备，其特征在于，所述过滤器包括芯体和外壳，所述外壳围合成用于容纳芯体的容纳腔，所述过滤器的进水口和所述过滤器的出水口均设于所述外壳，且均与所述容纳腔连通。
  5. 根据权利要求4所述的手持式清洁设备，其特征在于，所述芯体包括支架和围绕所述支架设置的过滤体。
  6. 根据权利要求4所述的手持式清洁设备，其特征在于，所述过滤体包括至少两层过滤结构。
  7. 根据权利要求3所述的手持式清洁设备，其特征在于，所述过滤组件还包括第一管道，所述第一管道的两端分别与所述污水箱的出水口与所述过滤器的进水口连通。
  8. 根据权利要求7所述的手持式清洁设备，其特征在于，所述过滤组件还包括单向阀，所述单向阀设置于所述第一管道。
  9. 根据权利要求7所述的手持式清洁设备，其特征在于，所述过滤组件还包括检测组件，所述检测组件设于所述第一管道，所述检测组件用于检测所述第一管道中是否有污水经过。
  10. 根据权利要求3所述的手持式清洁设备，其特征在于，所述过滤组件还包括第二管道，所述第二管道的两端分别与所述过滤器的出水口和所述喷嘴连通。
  11. 根据权利要求10所述的手持式清洁设备，其特征在于，所述过滤组件还包括水泵，所述水泵设于所述第二管道。
  12. 根据权利要求10所述的手持式清洁设备，其特征在于，所述过滤组件还包括离子发生器，所述离子发生器设于所述第二管道。
  13. 根据权利要求12所述的手持式清洁设备，其特征在于，所述离子发生器为银离子发生器或次氯酸发生器。
  14. 根据权利要求10所述的手持式清洁设备，其特征在于，所述滚刷包括第一滚刷和第二滚刷，所述喷嘴包括第一喷嘴和第二喷嘴，所述第一喷嘴和所述第二喷嘴分别与所述第一 滚刷和所述第二滚刷相对，所述第二管道包括主管道、第一支管和第二支管，所述主管道的一端与所述过滤器的出水口连通，所述主管道的另一端与所述第一支管、所述第二支管均连通，所述第一支管和所述第二支管远离所述主管道的一端分别与所述第一喷嘴和所述第二喷嘴连通。
  15. 根据权利要求3所述的手持式清洁设备，其特征在于，所述过滤组件还包括过滤网，所述过滤网设于所述污水箱的出水口处。
  16. 根据权利要求15所述的手持式清洁设备，其特征在于，所述过滤网为尼龙材质；所述过滤网有多层。
  17. 根据权利要求3所述的手持式清洁设备，其特征在于，所述过滤组件还包括过滤管道，所述过滤管道设于所污水箱内。
  18. 根据权利要求17所述的手持式清洁设备，其特征在于，所述过滤组件还包括过滤袋，所述过滤袋设于所述过滤管道内。
PCT/CN2022/095478 2021-12-24 2022-05-27 手持式清洁设备 WO2023115819A1 (zh)

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Publication number Priority date Publication date Assignee Title
JPH11206666A (ja) * 1998-01-27 1999-08-03 Kawai Musical Instr Mfg Co Ltd モップの除菌処理装置
CN105286732A (zh) * 2014-07-01 2016-02-03 张周新 一种水洗清洁装置
CN113440076A (zh) * 2021-08-07 2021-09-28 广东云汉智能科技有限公司 一种可进行污水循环过滤回收的洗地机集成系统
CN215128134U (zh) * 2021-03-02 2021-12-14 江苏美的清洁电器股份有限公司 地面清洁装置
CN216569807U (zh) * 2021-12-24 2022-05-24 深圳市追光智造科技有限公司 一种具有杀菌功能的手持清洁设备

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11206666A (ja) * 1998-01-27 1999-08-03 Kawai Musical Instr Mfg Co Ltd モップの除菌処理装置
CN105286732A (zh) * 2014-07-01 2016-02-03 张周新 一种水洗清洁装置
CN215128134U (zh) * 2021-03-02 2021-12-14 江苏美的清洁电器股份有限公司 地面清洁装置
CN113440076A (zh) * 2021-08-07 2021-09-28 广东云汉智能科技有限公司 一种可进行污水循环过滤回收的洗地机集成系统
CN216569807U (zh) * 2021-12-24 2022-05-24 深圳市追光智造科技有限公司 一种具有杀菌功能的手持清洁设备

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