WO2022241708A1 - 一种家用洗地机 - Google Patents

一种家用洗地机 Download PDF

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Publication number
WO2022241708A1
WO2022241708A1 PCT/CN2021/094803 CN2021094803W WO2022241708A1 WO 2022241708 A1 WO2022241708 A1 WO 2022241708A1 CN 2021094803 W CN2021094803 W CN 2021094803W WO 2022241708 A1 WO2022241708 A1 WO 2022241708A1
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Prior art keywords
water
washing machine
filter
household
cleaning
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PCT/CN2021/094803
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English (en)
French (fr)
Inventor
杨进
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深圳森科新创科技有限公司
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Priority to PCT/CN2021/094803 priority Critical patent/WO2022241708A1/zh
Publication of WO2022241708A1 publication Critical patent/WO2022241708A1/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
    • A47L11/40—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 utility model relates to the field of household floor cleaning machines, in particular to a household floor washing machine.
  • the floor scrubber is a cleaning machine that integrates the functions of vacuuming and floor scrubbing. It is mainly composed of a handle, body components, and a cleaning head.
  • the water container provides clean water to the cleaning head through the clear water flow channel, and the roller brush of the cleaning head rubs against the ground to clean the ground.
  • the cleaned sewage and garbage are recovered from the sewage flow channel to the collector under the action of the vacuum source. in the dust box.
  • the existing floor washing machines have the following technical defects: 1. The pump and one-way valve of the clear water flow channel are easily blocked; 2. The efficiency of cleaning garbage is low, and it is easy to dirty hands; Return to the ground, causing secondary pollution. These defects have greatly affected the user experience, and solutions are urgently needed.
  • This utility model is to provide a household washing machine to solve the above-mentioned defects in the related art at least to a certain extent.
  • a household washing machine comprising:
  • the main body of the fuselage is provided with a vacuum source, a water container and a dust collection box;
  • a cleaning head which is hinged at the bottom of the fuselage body, cleans the ground through the friction between the rolling brush and the ground;
  • the household washing machine also includes:
  • a gravity impurity remover which is arranged in the water container and is used to remove impurities in the water supplied to the cleaning head by gravity, the gravity impurity remover includes a vertical pipe, the bottom end of the vertical pipe is an inlet, The top of the standpipe communicates with the water spray port of the cleaning head through the clear water flow channel;
  • a water reservoir which is arranged at the suction port of the cleaning head, and the water reservoir is used to store the sewage returning from the sewage flow channel after the vacuum source is turned off;
  • a filter assembly which is arranged in the dust collection box, is used for solid-liquid separation and prevents sewage, dust and garbage from entering the vacuum source.
  • the vertical pipe is fixed on the lid of the water container.
  • the bottom end of the vertical pipe is close to the bottom of the water container and is separated from the bottom of the water container by a certain gap, and the cover of the water container is also provided with a plug for replenishing clean water to the water container.
  • Water inlet is also provided with a plug for replenishing clean water to the water container.
  • the water reservoir is a groove formed at the inlet of the sewage channel.
  • the filter assembly comprises:
  • a first filter mounted on top of the frame for preventing sewage, dust and debris from entering the vacuum source
  • the second filter for solid-liquid separation is arranged at the bottom of the support.
  • the second filter is hoisted on the bottom of the bracket, and the top of the bracket has an accommodating cavity, and the first filter is detachably mounted on the bracket through the accommodating cavity.
  • the first filter comprises:
  • the filter body is detachably installed on the filter frame.
  • the household floor washing machine further includes a charging base, and the charging base is used for charging the battery pack of the household floor washing machine.
  • the charging base is further provided with a cleaning tank corresponding to the position of the roller brush, and the control circuit of the household scrubber also includes a self-cleaning controller, and the self-cleaning controller is used for:
  • the vacuum source is controlled to start sucking the water in the cleaning tank through the sewage channel.
  • the handle has:
  • the first area is provided with a power switch, and the second area is provided with a water spray trigger.
  • the utility model has at least the following beneficial effects:
  • the gravity impurity remover Since the gravity impurity remover is installed, when water needs to be sprayed during the floor washing operation, the clean water flows from bottom to top in the water container under the action of the water pump, which makes the impurities in the water flow fall back into the water container due to the action of gravity. It will flow out with the water flow, so it can prevent the pump and check valve from clogging.
  • a water storage device is arranged at the entrance of the sewage flow channel, the sewage flowing back from the sewage flow channel can be collected, so it can avoid secondary pollution caused by the residual sewage in the sewage flow channel returning to the ground after cleaning.
  • the filter assembly is used to realize double filtration, the sewage, solid waste and various filters in the dust collection box can be easily cleaned only by removing the filter assembly from the dust collection box, which improves the efficiency of cleaning garbage.
  • the second filter used for solid-liquid separation is hoisted at the bottom of the bracket, which can easily dump out the large garbage and is not easy to dirty hands.
  • Fig. 1 is the overall structural diagram of household washing machine
  • Fig. 2 is a schematic diagram of the position of the water spray port of the cleaning head
  • Figure 3 is an exploded view of the fuselage assembly
  • Fig. 4 is a sectional view of the fuselage assembly and the cleaning head
  • Fig. 5 is the connection schematic diagram of gravity impurity remover, water container and clear water channel;
  • Figure 6 is a schematic diagram of the dust box
  • Figure 7 is an exploded view of the dust box
  • Fig. 8 is a schematic diagram of the cleaning tank on the charging base
  • Fig. 9 is a schematic diagram of the positions of the cleaning tank and the rolling brush on the charging base
  • Figure 10 is a partial structural diagram of the handle
  • Dust collection box assembly 211. First filter; 212. Bracket; 213. Dust collection box; 214. Second filter; 215. Accommodating cavity; 216. Connecting pipe;
  • the grip part 301, the grip part; 302, the first area; 303, the power switch; 304, the second area; 305, the water spray trigger;
  • the household floor scrubber includes a cleaning head 100 , a body assembly 200 and a handle 300 .
  • the handle 300 extends upwards from the top of the main body of the machine body, which increases the height of the scrubber and is convenient for the operator to operate.
  • the cleaning head 100 is hinged at the bottom of the main body. During floor scrubbing, the main body can rotate around the hinge relative to the cleaning head 100 to adjust the angle between the cleaning head 100 and the main body.
  • the cleaning head 100 includes: a cleaning head main body 104, a roller brush 103 pivotally supported on the cleaning head main body 104, the roller brush 103 rotates under the drive of the drive motor, and rubs against the ground to be cleaned to clean the ground, and the water spray port 102 is arranged on the position corresponding to the two ends of the roller brush 103 of the cleaning head main body 104, and can spray water to the roller brush 103 or the ground to be cleaned, and a roller brush cover 101 is arranged above the corresponding roller brush 103 to facilitate replacement or maintenance of the roller brush 103.
  • the fuselage assembly 200 includes a fuselage body 230, a vacuum source 250, a water container 220, a dust box assembly 210 and a battery pack 240, wherein the vacuum source 250 is a suction motor, and the vacuum source 250 is fixed on the In the main body 230 of the fuselage, the water container 220 and the dust collection box assembly 210 are respectively snap-fitted and installed on the main body 230 of the fuselage.
  • the channel is in communication with the suction port 105 of the cleaning head 100, and the battery pack 240 is used to supply power to the circuit part of the scrubber.
  • the household washing machine of this invention also includes a gravity impurity remover 221, and this gravity impurity remover 221 is arranged in the water container 220, and is used to remove impurities in the water supplied to the cleaning head 100 by gravity.
  • the gravity impurity remover 221 includes a vertical pipe, the bottom end of the vertical pipe is an inlet, and the top of the vertical pipe communicates with the water spray port 102 of the cleaning head 100 through the clear water flow channel 500 .
  • the vertical pipe is fixed on the cover of the water container 220, and the bottom end of the vertical pipe is close to the bottom of the water container 220 and has a certain gap with the bottom of the water container 220.
  • the cover of the water container 220 is also provided with a water injection port through which clean water can be supplied to the water container 220 without opening the cover.
  • the water pump 502 is controlled to start. Under the action of the water pump 502, the clean water in the water container 220 flows upward along the vertical pipe (gravity impurity remover 221), and then enters the clean water flow channel 500, and passes through
  • the water pump 502 and the one-way valve 503 are provided to the water spray port 102 of the cleaning head 100, wherein, during the upward flow of the cleaning water along the vertical pipe (gravity impurity remover 221), the impurities in the water flow fall back to the bottom due to gravity.
  • the clean water flow channel 500 will not enter with the water flow, so the water pump 502 and the one-way valve 503 can be prevented from being blocked.
  • the water pipe 501 of the clean water channel 500 can adopt a flexible pipe or a hard pipe.
  • a water reservoir 106 is also provided at the suction port 105 of the cleaning head.
  • the water reservoir 106 is specifically a groove formed at the entrance of the sewage flow channel.
  • the dust collection box 213 of the household floor washing machine is also provided with a filter assembly, which is used for solid-liquid separation and prevents sewage, dust and garbage from entering the vacuum source 250 .
  • the filter assembly and the dust box 213 constitute the dust box assembly 210 .
  • the filter assembly specifically includes: a bracket 212 snapped and installed on the mouth of the dust box 213; a first filter 211; and a second filter 214 disposed at the bottom of the bracket 212 for solid-liquid separation.
  • the second filter 214 is hoisted on the bottom of the bracket 212, and the top of the bracket 212 has an accommodating cavity 215, and the first filter 211 is detachably installed in the accommodating cavity 215. Described bracket 212.
  • the solid waste on the second filter 214 can be dumped conveniently, and the first filter 211 can be maintained or replaced conveniently.
  • the first filter 211 includes: a filter frame, and a filter body detachably mounted on the filter frame, and the filter body can be a sponge, a filter net and the like.
  • the household floor washing machine also includes a charging base 400. Put the household floor washing machine on the charging base 400, and after connecting the charging base 400 to the power grid, the power grid can use the charging base 400 to provide the household with the washing machine.
  • the machine's battery pack 240 is charged.
  • FIG. 9 shows the state after the charging base 400 is combined with the cleaning head 100 of the household scrubber.
  • the charging base 400 is further provided with a cleaning tank 401 at a position corresponding to the roller brush 103 .
  • the control circuit of this home washing machine also includes a self-cleaning controller, which is used to: control water injection from the water container 220 to the cleaning tank 401; control the rotation of the roller brush 103 to The brush 103 performs self-cleaning; and after the self-cleaning is finished, the vacuum source 250 is controlled to start sucking the water in the cleaning tank 401 through the sewage channel.
  • the handle 300 of the household washing machine has: a first area 302 corresponding to the thumb; and a second area 304 corresponding to the index finger; the first area 302 is provided with a power switch 303, the second Area 304 is provided with a water spray trigger 305 .
  • the operator holds the grip portion 301 of the handle 300 with his hand, he can control the power switch 303 and the water spray trigger 305 with his thumb and forefinger, so that he can clean the floor with one hand, which is more convenient to use.
  • the sewage flow path includes the hose 107 in the cleaning head 100 and the connecting pipe 216 in the dust box.
  • the driving motor of the vacuum source 250 and the roller brush 103 is started, and the roller brush 103 is driven to wipe the ground, and a suction force is formed at the dust suction port 105 of the cleaning head, and the dust and garbage are under the suction force of the dust suction port 105 , into the dust box through the sewage channel.
  • the sewage after wet wiping and rubbish enter sewage flow path from suction port 105, enter dust collecting box along sewage flow path, pass through
  • the second filter 214 performs solid-liquid separation, sewage enters the lower part of the dust box, solid waste is collected above the second filter 214, and the first filter 211 filters the airflow to prevent water, garbage and dust from being sucked into the vacuum source 250 .
  • the gravity impurity remover 221 in the water container 220 makes the impurities in the water flow fall back to the water container 220, and will not enter the clean water flow channel 500, and will not block the water pump 502 and the one-way valve 503.
  • the residual sewage in the sewage flow channel is collected in the water storage device 106 after returning, and will not flow back to the ground and will not pollute the ground.
  • the above-mentioned embodiment solves the problems in the water by adding the gravity impurity remover 221 in the water container 220, setting the water reservoir 106 at the dust suction port 105 of the cleaning head 100, and setting the filter assembly at the dust box 213.
  • the problem of impurities blocking the water pump 502 and the one-way valve 503 solves the problem that the residual sewage in the sewage channel flows back to the ground after cleaning to cause secondary pollution, and solves the problem of low efficiency of cleaning garbage and easy dirty hands. Can greatly improve the user experience.

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Abstract

一种家用洗地机，涉及家用地面清洁机器，包括机身主体（230）、手柄（300）和清洁头（100），其中在机身主体（230）的水容器（220）内设置有重力除杂质器（221），重力除杂质器（221）包括竖管，竖管的底端为入口，顶端通过清水流道（500）与清洁头（100）的喷水口（102）连通；在清洁头（100）的吸尘口（105）处设置有储水器（106），以及在机身主体（230）的集尘盒（213）内设置有过滤器组件。使得能够利用重力去除提供给清洁头（100）的水中的杂质，避免堵塞清水流道（500）的水泵（502）和单向阀（503），能够收集从污水流道回流的污水，避免污染地面，以及能够提高垃圾清理效率，从而提高用户体验。

Description

一种家用洗地机 技术领域
本实用新型涉及家用地面清洁机器领域，尤其是一种家用洗地机。
背景技术
洗地机是一款集吸尘功能和洗地功能于一体的清洁机器，主要由手柄、机身组件和清洁头等组成。使用时，水容器通过清水流道向清洁头提供清洁水，清洁头的滚刷与地面摩擦，对地面进行清洗，清洗后的污水和垃圾在真空源的作用下，从污水流道回收至集尘盒中。
现有洗地机存在以下技术缺陷：1、清水流道的泵和单向阀容易堵塞；2、清理垃圾效率低，也容易弄脏手；3、清洗结束后，污水流道残留的污水会回流至地面，造成二次污染。这些缺陷大大影响了用户的体验感，亟需解决方案。
实用新型内容
本实用新型的目的是提供一种家用洗地机，以至少在一定程度解决相关技术存在的上述缺陷。
为达上述目的，本实用新型采用的技术方案如下：
一种家用洗地机，其包括：
机身主体，其设置有真空源、水容器和集尘盒；
从所述机身主体的顶端向上延伸出的手柄；以及
清洁头，其铰接于所述机身主体的底端，所述清洁头通过滚刷与地面的摩擦对地面进行清洗；
所述家用洗地机还包括：
重力除杂质器，其设置于所述水容器内、用于利用重力去除提供给所述清洁头的水中的杂质，所述重力除杂质器包括竖管，所述竖管的底端为入口，所 述竖管的顶端通过清水流道与所述清洁头的喷水口连通；
储水器，其设置于所述清洁头的吸尘口处，所述储水器用于在所述真空源被关闭后储存从所述污水流道回流的污水；以及
过滤器组件，其设置于所述集尘盒内，所述过滤器组件用于固液分离并阻止污水、灰尘和垃圾进入所述真空源。
优选地，所述竖管固设于所述水容器的盖体。
优选地，所述竖管的底端接近所述水容器的底部、并与所述水容器的底部相隔一定间隙，所述水容器的盖体还设置有用于向所述水容器补充清洁水的注水口。
优选地，所述储水器为成型于所述污水流道的入口的凹槽。
优选地，所述过滤器组件包括：
设置于所述集尘盒的口部的支架；
安装于所述支架的顶部的、用于阻止污水、灰尘和垃圾进入所述真空源的第一过滤器；以及
设置于所述支架的底部的、用于固液分离的第二过滤器。
优选地，所述第二过滤器吊装于所述支架的底部，所述支架的顶部具有容置腔，所述第一过滤器通过所述容置腔可拆卸地安装于所述支架。
优选地，所述第一过滤器包括：
滤架；以及
可拆卸地安装于所述滤架的滤体。
优选地，所述家用洗地机还包括充电底座，所述充电底座用于对所述家用洗地机的电池组充电。
优选地，所述充电底座对应所述滚刷的位置还设置有清洗槽，所述家用洗地机的控制电路还包括自清洁控制器，所述自清洁控制器用于：
控制从所述水容器向所述清洗槽注水；
控制所述滚刷转动对所述滚刷进行自清洁；以及
在自清洁结束后控制所述真空源启动通过所述污水流道吸取所述清洗槽内的水。
优选地，所述手柄具有：
与大拇指对应的第一区域；以及
与食指对应的第二区域；
所述第一区域设置有电源开关，所述第二区域设置有喷水扳机。
与现有技术相比，本实用新型至少具有以下有益效果：
由于设置有重力除杂质器，洗地操作中需要喷水时，清洁水是在水泵作用下在水容器内从下向上流动的，这使得水流中的杂质因重力作用回落至水容器中，不会随水流流出，所以能够防止水泵和单向阀堵塞。
由于在污水流道的入口设置有储水器，能够收集从污水流道回流的污水，所以能够避免清洗结束后污水流道残留的污水回流至地面造成二次污染。
由于采用过滤器组件实现双过滤，所以只需从集尘盒拆下过滤器组件，即可方便地清理集尘盒内的污水、固体垃圾以及各个过滤器，提高了清理垃圾的效率。其中的用于固液分离的第二过滤器吊装于支架底部，可以方便地倾倒出其中的大垃圾，不易弄脏手。
附图说明
图1为家用洗地机的整体结构图；
图2为其清洁头的喷水口的位置示意图；
图3为机身组件的爆炸图；
图4为机身组件及清洁头的剖视图；
图5为重力除杂质器、水容器和清水流道的连接示意图；
图6为集尘盒的示意图；
图7为集尘盒的爆炸图；
图8为充电底座上的清洗槽的示意图；
图9为充电底座上的清洗槽与滚刷的位置示意图；
图10为手柄的局部结构图；
附图标记：
100、清洁头；
101、滚刷盖；102、喷水口；103、滚刷；104、清洁头主体；105、吸尘口；106、储水器；107、软管；
200、机身组件；
210、集尘盒组件；211、第一过滤器；212、支架；213、集尘盒；214、第二过滤器；215、容置腔；216、连接管；
220、水容器；221、重力除杂质器；
230、机身主体；
240、电池组；
250、真空源；
300、手柄；
301、握持部；302、第一区域；303、电源开关；304、第二区域；305、喷水扳机；
400、充电底座；
401、清洗槽；
500、清水流道；
501、水管；502、水泵；503、单向阀。
具体实施方式
下面结合附图和实施例对本实用新型做进一步说明。
参见图1，本家用洗地机包括清洁头100、机身组件200和手柄300。其中，手柄300是从机身主体的顶端向上延伸，增加了洗地机的高度，便于操作者操 作。清洁头100铰接于所述机身主体的底端，洗地作业时，机身主体可以绕铰接部相对清洁头100转动，调节清洁头100和机身主体之间的角度。
参见图2，清洁头100包括：清洁头主体104，轴支于清洁头主体104的滚刷103，滚刷103在驱动马达的驱动下转动，与待清洁地面摩擦对地面进行清洗，喷水口102设置在清洁头主体104的与滚刷103两端对应的位置，可以向滚刷103或者待清洁地面喷水，对应滚刷103的上方设置有滚刷盖101，以方便更换或维护滚刷103。
参见图3和图4，机身组件200包括机身主体230、真空源250、水容器220、集尘盒组件210和电池组240，其中真空源250为吸力马达，本真空源250固装于机身主体230内，水容器220和集尘盒组件210分别卡配安装于机身主体230，水容器220通过清水流道与清洁头100的喷水口相连，集尘盒组件210通过污水流道与清洁头100的吸尘口105连通，电池组240用于给洗地机的电路部分供电。
参见图4和图5，本家用洗地机还包括重力除杂质器221，本重力除杂质器221设置于所述水容器220内，用于利用重力去除提供给所述清洁头100的水中的杂质，所述重力除杂质器221包括竖管，所述竖管的底端为入口，所述竖管的顶端通过清水流道500与所述清洁头100的喷水口102连通。在本实施例中，所述竖管固设于所述水容器220的盖体，所述竖管的底端接近所述水容器220的底部、并与所述水容器220的底部相隔一定间隙。所述水容器220的盖体还设置有注水口，可以通过本注水口向水容器220补充清洁水，不必打开盖体。洗地操作中需要喷水时，控制水泵502启动，在水泵502作用下，水容器220内的清洁水沿所述竖管(重力除杂质器221)向上流动，然后进入清水流道500，经水泵502和单向阀503后提供给清洁头100的喷水口102，其中，清洁水沿所述竖管(重力除杂质器221)向上流动的过程中，水流中的杂质因重力作用回落至水容器220中，不会随水流进入清水流道500，所以能够防止水泵 502和单向阀503堵塞。清水流道500的水管501可以采用软管或硬管。
参见图4，在清洁头的吸尘口105处还设置有储水器106，本实施例中储水器106具体为成型于污水流道的入口的凹槽。当真空源250被关闭后，所述污水流道残留的污水回流后，汇聚于本储水器106中，不会回流到地面。因此可以避免清洗结束后污水流道残留的污水回流至地面造成二次污染。
参见图4、图6和图7，本家用洗地机的集尘盒213内还设置有过滤器组件，本过滤器组件用于固液分离并阻止污水、灰尘和垃圾进入所述真空源250。本过滤器组件和集尘盒213构成集尘盒组件210。清理垃圾时，从机身主体230取下集尘盒组件210，再从集尘盒213取出过滤器组件，分别倒出污水和垃圾即可。其中，过滤器组件具体包括：卡配安装于所述集尘盒213的口部的支架212；安装于所述支架212的顶部的、用于阻止污水、灰尘和垃圾进入所述真空源250的第一过滤器211；以及设置于所述支架212的底部的、用于固液分离的第二过滤器214。其中，所述第二过滤器214吊装于所述支架212的底部，所述支架212的顶部具有容置腔215，所述第一过滤器211通过所述容置腔215可拆卸地安装于所述支架212。可以方便地倾倒第二过滤器214上的固体垃圾，以及可以方便地维护或更换第一过滤器211。其中，所述第一过滤器211包括：滤架，以及可拆卸地安装于所述滤架的滤体，滤体可以采用海绵、过滤网等。
参见图8，本家用洗地机还包括充电底座400，将本家用洗地机置于本充电底座400，将充电底座400与电网相连后，电网即可通过本充电底座400向本家用洗地机的电池组240充电。
图9中示出了本充电底座400与本家用洗地机的清洁头100结合后的状态。参见图8和图9，所述充电底座400对应所述滚刷103的位置还设置有清洗槽401。此外，本家用洗地机的控制电路还包括自清洁控制器，本自清洁控制器用于：控制从所述水容器220向所述清洗槽401注水；控制所述滚刷103转动对所述滚刷103进行自清洁；以及在自清洁结束后控制真空源250启动通过所述 污水流道吸取所述清洗槽401内的水。
参见图10，本家用洗地机的手柄300具有：与大拇指对应的第一区域302；以及与食指对应的第二区域304；所述第一区域302设置有电源开关303，所述第二区域304设置有喷水扳机305。当操作者的手握持在手柄300的握持部301后，可以通过大拇指和食指控制电源开关303和喷水扳机305，从而可以单手进行洗地作业，使用更方便。
参见图4，污水流道包括清洁头100内的软管107和集尘盒内的连接管216。
上述家用洗地机的工作过程如下：
启动电源开关303后，真空源250和滚刷103的驱动电机启动，驱动滚刷103对地面擦拭，以及在清洁头的吸尘口105形成吸力，灰尘和垃圾在吸尘口105的吸力作用下，经污水流道吸入集尘盒。
需要洗地时，扣住喷水扳机305，水泵502启动，将水容器220内的清洁水经清水流道500送至清洁头100的喷水口102，喷向滚刷103或待清洁地面，滚刷103转动对在地面实现湿擦拭，如图4中的带箭头的虚线所示，湿擦拭后的污水和垃圾从吸尘口105进入污水流道，沿污水流道进入集尘盒，经第二过滤器214进行固液分离，污水进入集尘盒的下部，固体垃圾收集在第二过滤器214上方，第一过滤器211对气流进行过滤，避免水、垃圾和灰尘被吸入真空源250。在此过程中，水容器220内的重力除杂质器221，使得水流中的杂质回落至水容器220，不会进入清水流道500，不会堵塞水泵502和单向阀503。
洗地结束后，污水流道残留的污水回流后，汇聚在储水器106中，不会回流至地面，不会污染地面。
由上可见，上述实施例通过在水容器220内增加重力除杂质器221，在清洁头100的吸尘口105处设置储水器106，在集尘盒213设置过滤器组件，解决了水中的杂质堵塞水泵502和单向阀503的问题，解决了清洗结束后污水流道残留的污水回流至地面造成二次污染的问题，以及解决了清理垃圾效率低， 也容易弄脏手的问题。能够大大提高用户的体验。
上述通过具体实施例对本实用新型进行了详细的说明，这些详细的说明仅仅限于帮助本领域技术人员理解本实用新型的内容，并不能理解为对本实用新型保护范围的限制。本领域技术人员在本实用新型构思下对上述方案进行的各种润饰、等效变换等均应包含在本实用新型的保护范围内。

Claims (10)

  1. 一种家用洗地机，包括：
    机身主体(230)，其设置有真空源(250)、水容器(220)和集尘盒(213)；
    从所述机身主体(230)的顶端向上延伸出的手柄(300)；以及
    清洁头(100)，其铰接于所述机身主体(230)的底端，所述清洁头(100)通过滚刷(103)与地面的摩擦对地面进行清洗；
    其特征在于，所述家用洗地机还包括：
    重力除杂质器(221)，其设置于所述水容器(220)内、用于利用重力去除提供给所述清洁头(100)的水中的杂质，所述重力除杂质器包括竖管，所述竖管的底端为入口，所述竖管的顶端通过清水流道(500)与所述清洁头(100)的喷水口(102)连通；
    储水器(106)，其设置于所述清洁头(100)的吸尘口(105)处，所述储水器(106)用于在所述真空源(250)被关闭后储存从所述污水流道回流的污水；以及
    过滤器组件，其设置于所述集尘盒(213)内，所述过滤器组件用于固液分离并阻止污水、灰尘和垃圾进入所述真空源(250)。
  2. 根据权利要求1所述的家用洗地机，其特征在于，所述竖管固设于所述水容器(220)的盖体。
  3. 根据权利要求2所述的家用洗地机，其特征在于，所述竖管的底端接近所述水容器(220)的底部、并与所述水容器(220)的底部相隔一定间隙，所述水容器(220)的盖体还设置有用于向所述水容器(220)补充清洁水的注水口。
  4. 根据权利要求1所述的家用洗地机，其特征在于，所述储水器(106)为成型于所述污水流道的入口的凹槽。
  5. 根据权利要求1所述的家用洗地机，其特征在于，所述过滤器组件包括：
    设置于所述集尘盒(213)的口部的支架(212)；
    安装于所述支架(212)的顶部的、用于阻止污水、灰尘和垃圾进入所述真空 源(250)的第一过滤器(211)；以及
    设置于所述支架(212)的底部的、用于固液分离的第二过滤器(214)。
  6. 根据权利要求5所述的家用洗地机，其特征在于，所述第二过滤器(214)吊装于所述支架(212)的底部，所述支架(212)的顶部具有容置腔(215)，所述第一过滤器(211)通过所述容置腔(215)可拆卸地安装于所述支架(212)。
  7. 根据权利要求6所述的家用洗地机，其特征在于，所述第一过滤器(211)包括：
    滤架；以及
    可拆卸地安装于所述滤架的滤体。
  8. 根据权利要求1所述的家用洗地机，其特征在于，所述家用洗地机还包括充电底座(400)，所述充电底座(400)用于对所述家用洗地机的电池组(240)充电。
  9. 根据权利要求8所述的家用洗地机，其特征在于，所述充电底座(400)对应所述滚刷(103)的位置还设置有清洗槽(401)，所述家用洗地机的控制电路还包括自清洁控制器，所述自清洁控制器用于：
    控制从所述水容器(220)向所述清洗槽(401)注水；
    控制所述滚刷(103)转动对所述滚刷(103)进行自清洁；以及
    在自清洁结束后控制所述真空源(250)启动通过所述污水流道吸取所述清洗槽(401)内的水。
  10. 根据权利要求1所述的家用洗地机，其特征在于，所述手柄(300)具有：
    与大拇指对应的第一区域(302)；以及
    与食指对应的第二区域(304)；
    所述第一区域(302)设置有电源开关(303)，所述第二区域(304)设置有喷水扳机(305)。
PCT/CN2021/094803 2021-05-20 2021-05-20 一种家用洗地机 WO2022241708A1 (zh)

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CN104545706A (zh) * 2015-01-29 2015-04-29 梁胜昔 地面清洁机器人及其接水装置
CN208355342U (zh) * 2017-10-31 2019-01-11 勤耕云智能科技（深圳）有限公司 一种智能扫地机上具有自清洁及污水回收的拖地机构
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