WO2023082973A1 - 清洁头及清洁设备 - Google Patents

清洁头及清洁设备 Download PDF

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Publication number
WO2023082973A1
WO2023082973A1 PCT/CN2022/126900 CN2022126900W WO2023082973A1 WO 2023082973 A1 WO2023082973 A1 WO 2023082973A1 CN 2022126900 W CN2022126900 W CN 2022126900W WO 2023082973 A1 WO2023082973 A1 WO 2023082973A1
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WO
WIPO (PCT)
Prior art keywords
cleaning
connecting arm
housing
cleaning head
head according
Prior art date
Application number
PCT/CN2022/126900
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English (en)
French (fr)
Inventor
俞浩
Original Assignee
追觅创新科技(苏州)有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 追觅创新科技(苏州)有限公司 filed Critical 追觅创新科技(苏州)有限公司
Publication of WO2023082973A1 publication Critical patent/WO2023082973A1/zh

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Classifications

    • 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
    • A47L11/24—Floor-sweeping machines, motor-driven
    • 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
    • A47L11/28—Floor-scrubbing machines, motor-driven
    • A47L11/282—Floor-scrubbing machines, motor-driven having rotary tools
    • 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 a cleaning head and cleaning equipment.
  • a hand-held mopping machine it generally includes a cleaning head that is in direct contact with the surface to be cleaned.
  • the cleaning head includes a housing, a driving member (motor) arranged in the housing, and a cleaning accessory (rolling brush) connected with the housing.
  • the driving member is generally arranged on the rear side of the cleaning attachment, and is connected to the rotating shaft in the cleaning attachment through the transmission member, so as to drive the cleaning attachment to rotate to clean the surface to be cleaned.
  • the length of the cleaning attachment covering the surface to be cleaned is less than the length of the casing covering the surface to be cleaned, so that when the cleaning device cleans the surface to be cleaned, the distance between the rotating shaft and the transmission part will The cleaning surface cannot be cleaned, resulting in dead ends.
  • the purpose of the present application is to provide a cleaning head and cleaning equipment that reduce cleaning dead spots.
  • a cleaning head comprising:
  • a cleaning accessory is rotatably connected to the housing through a connecting component, and the cleaning accessory has a cavity;
  • a driving member is arranged in the cavity and drives the cleaning attachment to rotate;
  • the connecting assembly includes a first connecting arm and a second connecting arm, one end of the driving member is fixedly connected to the housing through the first connecting arm, and the cleaning accessory is far away from the first connecting arm. One end is connected to the housing through the second connecting arm;
  • the length of the cleaning attachment tends to the length of the housing, and the measurement direction of the length is the axial direction of the cleaning attachment.
  • the thicknesses of the first connecting arm and the second connecting arm are both less than 10mm.
  • the connecting assembly further includes a rotating part connected to the cleaning attachment, and a connecting part rotatably connected to the rotating part, and the second connecting arm is connected to the connecting part.
  • the second connecting arm is rotatably connected to the connecting member through a rotating shaft.
  • the second connecting arm is detachably connected to the housing, and the second connecting arm has a locked state connected to the housing and a released state detached from the housing;
  • connection assembly further includes a torsion component sleeved on the rotating shaft, the two ends of the torsion component abut against the second connection arm and the connection piece respectively, and the second connection arm and the connection The member tends to be held in the released state by the torsion force exerted by the torsion member.
  • an insertion part is provided at an end of the second connecting arm away from the cleaning attachment, and a recessed part engaged with the insertion part is provided on the housing;
  • the inserting portion engages with the recessed portion, so as to force the second connecting arm and the housing to remain in a locked state.
  • the cleaning attachment includes a support part and a cleaning part connected to the support part;
  • the rotating member includes a rotating body and a bent portion bent outward from the rotating body, a card slot is formed between the bending portion and the rotating body, the supporting portion and at least part of the cleaning The end side of the part is clamped with the card slot.
  • the end side of the cleaning part has a convex part, and the convex part is engaged with the locking groove.
  • the housing has a front end and a rear end arranged oppositely, and the cleaning accessory is arranged at the front end;
  • the cleaning head further includes a suction assembly arranged in the casing, the suction assembly is arranged at the rear end, and is arranged in a direction opposite to that of the driving member.
  • the cleaning head further includes a nozzle assembly disposed toward the cleaning accessory, the nozzle assembly includes at least two water spray ports, and communicates with at least the water spray ports and divides the liquid to form at least two water spray ports. Dividers for flow paths;
  • the water distributor is arranged between the suction assembly and the driving member.
  • the present application also provides a cleaning device, including a handle, a cleaning head, and a rod for connecting the handle and the cleaning head;
  • the cleaning head is the cleaning head described in any one of the above.
  • the present application has the following beneficial effects: by setting a cavity in the cleaning attachment, the driving part is arranged in the cavity, so that the driving part directly drives the cleaning attachment without adding a transmission part, so that the cleaning attachment
  • the length tends to the length of the housing; at the same time, the two ends of the cleaning attachment are directly connected to the housing through the first connecting arm and the second connecting arm, and then the cleaning attachment is connected to the housing and can rotate relative to the housing to ensure cleaning efficiency and avoid
  • the surface to be cleaned has the problem of cleaning dead angles.
  • Fig. 1 is the structural representation of the cleaning head of the present application
  • Fig. 2 is a sectional view of the cleaning head shown in Fig. 1;
  • Fig. 3 is a partially enlarged view of the cleaning head shown in Fig. 2;
  • FIG. 4 is an exploded schematic view of the cleaning head shown in FIG. 1 .
  • 2-cleaning attachment 21-supporting part, 211-cavity, 22-cleaning part, 221-convex part;
  • 3-connection assembly 31-first connecting arm, 32-second connecting arm, 321-inserting part, 33-rotating shaft, 34-rotating member, 341-rotating body, 342-card slot, 343-bending part, 35-connector, 36-torque component;
  • 6-nozzle assembly 61-water spout, 62-water divider.
  • orientation words such as “upper, lower, top, bottom” are generally used for the directions shown in the drawings, or for the parts themselves in the vertical, In terms of vertical or gravitational direction; similarly, for the convenience of understanding and description, “inside and outside” refer to inside and outside relative to the outline of each component itself, but the above orientation words are not used to limit the present application.
  • a cleaning head 100 shown in a preferred embodiment of the present application can be installed on a cleaning device to clean the surface to be cleaned.
  • the cleaning equipment can be a floor washing machine or a floor mopping machine, etc., and the surface to be cleaned can be the floor, wall, etc.
  • This application does not specifically limit the application target or application scene of the cleaning equipment.
  • the cleaning head 100 in this application includes a housing 1, a cleaning attachment 2 rotatably connected to the housing 1, and a driving member 4 that drives the cleaning attachment 2 to rotate, and the driving member 4 drives the cleaning attachment 2 to clean the surface to be cleaned.
  • the driving member 4 is a motor
  • the cleaning attachment 2 is a roller brush.
  • the driving member 4 is arranged on one side of the cleaning attachment 2, and is connected with the rotating shaft 33 in the cleaning attachment 2 through the transmission member, so as to drive the cleaning attachment 2 to rotate.
  • This side may be the end side of the cleaning attachment 2 or one side of the outer peripheral surface of the cleaning attachment 2 .
  • the length of the cleaning attachment 2 covering the surface to be cleaned is shorter than the length of the casing 1 covering the surface to be cleaned, so that when the cleaning head 100 cleans the surface to be cleaned, the surface to be cleaned at the support part 21 and the transmission part cannot be reached. If it is cleaned, there will be dead corners, which will give users a bad experience.
  • the cleaning accessory 2 in the present application has a cavity 211, and the driving member 4 is arranged in the cavity 211, and the two ends of the cleaning accessory 2 are rotationally connected with the housing 1 through the connecting assembly 3, so that the drive The part 4 directly drives the cleaning attachment 2 to rotate to clean the surface to be cleaned, without setting a transmission part.
  • This arrangement can make the length of the cleaning attachment 2 tend to the length of the housing 1 , so as to prevent the problem of cleaning dead angles due to the driver 4 being arranged outside the cleaning attachment 2 . It should be noted that the measurement direction of the above length is the axial direction of the cleaning accessory 2 .
  • the cleaning attachment 2 includes a support part 21 connected with the connection assembly 3 and a cleaning part 22 connected with the support part 21 .
  • the above-mentioned cavity 211 is formed in the support part 21, and the cleaning part 22 is arranged around the outer circumference of the support part 21, so that the driver 4 drives the support part 21 to rotate, and drives the cleaning part 22 to rotate to clean the surface to be cleaned.
  • the cleaning part 22 is detachably connected to the support part 21 so as to facilitate the user to replace or clean the cleaning part 22 .
  • the supporting part 21 and the cleaning part 22 may also be provided integrally, which is not specifically limited here.
  • the connecting assembly 3 includes a first connecting arm 31 and a second connecting arm 32, one end of the driving member 4 is fixedly connected to the housing 1 through the first connecting arm 31, the cleaning accessory 2 is sleeved on the driving member 4 through the cavity 211, and An end of the cleaning accessory 2 close to the driving member 4 is connected to the first connecting arm 31 , and an end of the cleaning accessory 2 away from the first connecting arm 31 is connected to the housing 1 through the second connecting arm 32 .
  • the thicknesses of the first connecting arm 31 and the second connecting arm 32 are all less than 10 mm, so as to reduce the length of the surface to be cleaned by the first connecting arm 31 and the second connecting arm 32 as much as possible (this length is the cleaning attachment 2 cleaning dead area), thereby improving the cleaning efficiency of the cleaning head 100 and improving the user experience.
  • the second connecting arm 32 is detachably connected to the housing 1 .
  • the second connecting arm 32 has a locked state connected to the housing 1 and a released state detached from the housing 1 .
  • the end of the second connecting arm 32 away from the cleaning accessory 2 is connected to the housing 1; when the second connecting arm 32 is in the released state, the end of the second connecting arm 32 close to the cleaning accessory 2 separate from housing 1.
  • the end of the second connecting arm 32 close to the cleaning accessory 2 is rotatably connected with the cleaning accessory 2 , and the end of the second connecting arm 32 away from the cleaning accessory 2 is engaged with the housing 1 .
  • connection assembly 3 further includes a rotating part 34 connected to the cleaning accessory 2 and a connecting part 35 rotatably connected to the rotating part 34 , and the second connecting arm 32 is connected to the connecting part 35 .
  • the rotating member 34 includes a rotating body 341 and a bending portion 343 formed by bending outward from the rotating body 341
  • the connecting member 35 is connected to the rotating body 341
  • a card slot 342 is formed between the bending portion 343 and the rotating body 341. End sides of the supporting portion 21 and at least part of the cleaning portion 22 are engaged with the locking groove 342 .
  • the end side of the cleaning part 22 has a protruding part 221, and the protruding part 221 is clamped with the slot 342, so that the cleaning part 22 can be closely connected with the supporting part 21, preventing the cleaning part 22 from being connected to the supporting part 21 during the rotation of the cleaning accessory 2. break away.
  • a rotating shaft 33 is also provided between the second connecting arm 32 and the connecting piece 35, and the second connecting arm 32 is connected to the connecting piece 35 by rotating the rotating shaft 33 near one end of the cleaning accessory 2, and the second connecting arm 32 is away from the cleaning accessory 2.
  • the casing 1 is snapped together, and the user applies force to the end of the second connecting arm 32 away from the cleaning accessory 2 when disassembling, so that the end of the second connecting arm 32 away from the cleaning accessory 2 is separated from the casing 1 .
  • the connecting assembly 3 further includes a torsion member 36 sleeved on the rotating shaft 33, and the two ends of the torsion member 36 abut against the second connecting arm 32 and the connecting piece 35 respectively, and the second connecting arm 32 and the connecting piece 35
  • the torsion force exerted by the torsion member 36 tends to remain in the release state, so that when the second connecting arm 32 is converted from the locked state to the release state, under the torsion force of the torsion member 36, only a force needs to be applied to the second arm.
  • a small force of the connecting arm 32 can separate the second connecting arm 32 from the casing 1 .
  • An insertion portion 321 is provided at an end of the second connecting arm 32 away from the cleaning accessory 2 , and the housing 1 is provided with a recessed portion 13 engaging with the insertion portion 321 .
  • the insertion portion 321 engages with the recessed portion 13 to force the second connecting arm 32 and the housing 1 to remain in a locked state.
  • the second connecting arm 32 is connected to the connecting piece 35, and the driving piece 4 drives the cleaning attachment 2 and the rotating piece 34 to rotate relative to the connecting piece 35, thereby realizing cleaning of the piece to be cleaned.
  • the cleaning head 100 also includes a suction assembly 5 arranged in the housing 1 and a nozzle assembly 6 communicated with the suction assembly 5.
  • the suction assembly 5 delivers external water to the nozzle assembly 6, and is sprayed onto the surface to be cleaned by the nozzle assembly 6, and the driving member 4 drives the cleaning attachment 2 to rotate to clean the surface to be cleaned.
  • the housing 1 has a front end 11 and a rear end 12 oppositely arranged, the cleaning accessory 2 is arranged on the front end 11 of the housing 1, the suction assembly 5 is arranged on the rear end 12 of the housing 1, and the suction assembly 5 and the driving member 4 are arranged in the opposite direction. That is, if the driving member 4 is arranged on the left front side of the cleaning head 100, the suction assembly 5 is arranged on the right rear side of the cleaning head, and the two tend to be arranged symmetrically.
  • the purpose of such setting is: to balance the center of gravity of the entire cleaning head 100, to prevent the cleaning head 100 from overturning during operation or when encountering a turn; The phenomenon.
  • the nozzle assembly 6 includes two water spray ports (not numbered) and a water separator 62 that communicates with the two water spray ports and separates the liquid to form two flow paths, so that the suction assembly 5 passes the external water through the water divider. Spray to the surface to be cleaned after the device 62 and the water spray port.
  • the water divider 62 is arranged between the suction assembly 5 and the driving member 4, so that the overall structure of the cleaning head 100 is compact and the occupied space is reduced.
  • the number of water spray ports and the position of the water separator 62 are not specifically limited, but are determined according to actual conditions.
  • the present application also provides a cleaning device, which includes a handle, a cleaning head 100 for cleaning the surface to be cleaned, a rod body for connecting the handle and the cleaning head 100 , and a liquid storage tank.
  • the cleaning head 100 is the cleaning head 100 in the first embodiment above, and the liquid storage tank is used to provide liquid for the cleaning head 100 to improve the cleaning efficiency of the cleaning head 100 .
  • the suction assembly 5 sprays the water in the liquid storage tank to the cleaning attachment 2 or the surface to be cleaned through the water separator 62 and the water spray port, and the driving member 4 drives the cleaning attachment 2 Turn to clean surface to be cleaned.
  • the liquid storage tank is arranged on the rod body.
  • the position of the liquid storage tank may also be set at other positions, or the cleaning device may not be provided with a liquid storage tank, and the position of the liquid storage tank is not specifically limited here, and it depends on actual conditions.

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  • Cleaning In General (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Accessories Of Cameras (AREA)

Abstract

一种清洁头（100）及清洁设备，清洁头（100）安装于清洁设备上，清洁头（100）用于对待清洁面进行清洁，清洁头（100）包括：壳体（1）；清洁附件（2）通过连接组件（3）与壳体（1）转动连接，清洁附件（2）具有空腔（211）；驱动件，设置在空腔（211）内、且用以驱动清洁附件（2）转动；连接组件（3）包括第一连接臂（31）和第二连接臂（32），驱动件（4）的一端通过第一连接臂（31）与壳体（1）固定连接，清洁附件（2）远离第一连接臂（31）的一端通过第二连接臂（32）与壳体（1）连接；清洁附件（2）的长度趋于壳体（1）的长度，长度的丈量方向为清洁附件（2）的轴向方向。通过在清洁附件（2）内设置空腔（211），将驱动件（4）设置在空腔（211）内，清洁附件（2）通过第一连接臂（31）和第二连接臂（32）与壳体（1）连接，使得清洁附件（2）的长度趋于壳体（1）的长度，以避免将驱动件（4）安装在清洁附件（2）外时，待清洁面具有清洁死角的问题。

Description

清洁头及清洁设备 技术领域
本申请涉及一种清洁头及清洁设备。
背景技术
随着科技的迅速发展，人们的生活水平越来越高，同时对生活质量要求也越来越高，对家庭卫生也越来越注重。因此，市场上出现了多种多样的清洁设备，给人们的生活带来了诸多便捷。
以手持拖地机为例，其一般包括与待清洁面直接接触的清洁头。其中，清洁头包括壳体、设置在壳体内的驱动件(电机)和与壳体连接的清洁附件(滚刷)。现有技术中，一般将驱动件设置在清洁附件的后侧，并通过传动件与清洁附件内的转轴连接，从而驱动清洁附件转动以对待清洁面清洁。但是，由于清洁附件的转轴和传动件的存在，会造成清洁附件覆盖待清洁面的长度小于壳体覆盖待清洁面的长度，从而导致清洁设备对待清洁面清洁时，转轴与传动件处的待清洁面无法被清洁，产生死角。
因此，有必要对现有技术予以改良以克服现有技术中的所述缺陷。
发明内容
本申请的目的在于提供一种减少清洁死角的清洁头及清洁设备。
本申请的目的是通过以下技术方案实现：一种清洁头，包括：
壳体；
清洁附件，通过连接组件与所述壳体转动连接，所述清洁附件具有空腔；
驱动件，设置在所述空腔内、且驱动所述清洁附件转动；
其中，所述连接组件包括第一连接臂和第二连接臂，所述驱动件的一端通过所述第一连接臂与所述壳体固定连接，所述清洁附件远离所述第一连接臂的一端通过所述第二连接臂与所述壳体连接；
所述清洁附件的长度趋于所述壳体的长度，所述长度的丈量方向为所述清洁附件的轴向方向。
可选地，所述第一连接臂和第二连接臂的厚度均小于10mm。
可选地，所述连接组件还包括与所述清洁附件连接的转动件、以及与所述转动件转 动连接的连接件，所述第二连接臂与所述连接件连接。
可选地，所述第二连接臂通过转轴与所述连接件转动连接。
可选地，所述第二连接臂与所述壳体可拆卸连接，所述第二连接臂具有与所述壳体连接的锁定状态、及与所述壳体脱离的释放状态；
所述连接组件还包括套设在所述转轴上的扭力部件，所述扭力部件的两端分别抵接所述第二连接臂和所述连接件，且所述第二连接臂和所述连接件受所述扭力部件所作用的扭力而趋于保持在释放状态。
可选地，所述第二连接臂远离所述清洁附件的一端设置有插接部，所述壳体上设置有与所述插接部卡合的凹陷部；
所述插接部与所述凹陷部卡合，以迫使所述第二连接臂和所述壳体保持在锁定状态。
可选地，所述清洁附件包括支撑部及与所述支撑部连接的清洁部；
所述转动件包括转动本体及自所述转动本体向外弯折形成的弯折部，所述弯折部与所述转动本体之间形成有卡槽，所述支撑部和至少部分所述清洁部的端侧与所述卡槽卡持。
可选地，所述清洁部的端侧具有凸部，所述凸部与所述卡槽卡持。
可选地，所述壳体具有相对设置的前端和后端，所述清洁附件设置在所述前端；
所述清洁头还包括设置在所述壳体内的抽吸组件，所述抽吸组件设置在所述后端，且与所述驱动件设置的方向相反。
可选地，所述清洁头还包括朝向所述清洁附件设置的喷嘴组件，所述喷嘴组件包括至少两个喷水口、及与至少所述喷水口连通且将液体分流以形成至少两个流通路径的分水器；
所述分水器设置在所述抽吸组件和所述驱动件之间。
本申请还提供一种清洁设备，包括手柄、清洁头及用以连接所述手柄和所述清洁头的杆体；
其中，所述清洁头为上述中任一项所述的清洁头。
与现有技术相比，本申请具有如下有益效果：通过在清洁附件内设置空腔，将驱动件设置在空腔内，由此驱动件直接驱动清洁附件，无需增设传动件，使得清洁附件的长 度趋于壳体的长度；同时清洁附件两端分别通过第一连接臂和第二连接臂直接与壳体连接，进而将清洁附件与壳体连接并可相对壳体转动，保证清洁效率，避免将驱动件安装在清洁附件外时，待清洁面具有清洁死角的问题。
附图说明
为了更清楚地说明本申请具体实施方式或现有技术中的技术方案，下面将对具体实施方式或现有技术描述中所需要使用的附图作简单地介绍，显而易见，下面描述中的附图是本申请的一些实施方式，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1为本申请的清洁头的结构示意图；
图2为图1所示的清洁头的剖面图；
图3为图2所示的清洁头的部分放大图；
图4为图1所示的清洁头的分解示意图。
附图标记说明：
100-清洁头；
1-壳体，11-前端，12-后端，13-凹陷部；
2-清洁附件，21-支撑部，211-空腔，22-清洁部，221-凸部；
3-连接组件，31-第一连接臂，32-第二连接臂，321-插接部，33-转轴，34-转动件，341-转动本体，342-卡槽，343-弯折部，35-连接件，36-扭力部件；
4-驱动件；
5-抽吸组件；
6-喷嘴组件，61-喷水口，62-分水器。
具体实施方式
下面将结合附图对本申请的技术方案进行清楚、完整地描述，显然，所描述的实施例是本申请一部分实施例，而不是全部的实施例。下文中将参考附图并结合实施例来详细说明本申请。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。
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。
在本申请中，在未作相反说明的情况下，使用的方位词如“上、下、顶、底”通常 是针对附图所示的方向而言的，或者是针对部件本身在竖直、垂直或重力方向上而言的；同样地，为便于理解和描述，“内、外”是指相对于各部件本身的轮廓的内、外，但上述方位词并不用于限制本申请。
实施例1
请参见图1-图4，本申请一较佳实施例所示的清洁头100可以安装在清洁设备上，以对待清洁面进行清洁。该清洁设备可以为洗地机或擦地机等，待清洁面可以为地面、墙面等，本申请不对该清洁设备的应用目标或应用场景做具体限定。
本申请中的清洁头100包括壳体1、与壳体1转动连接的清洁附件2、以及驱动清洁附件2转动的驱动件4，驱动件4驱动清洁附件2转动以对待清洁面进行清洁工作。在本实施例中，该驱动件4为电机，清洁附件2为滚刷。
现有技术中，一般将驱动件4设置在清洁附件2的一侧，通过传动件与清洁附件2内的转轴33连接，从而驱动清洁附件2转动。该侧可以为清洁附件2的端侧，亦可以为清洁附件2的外圆周面的一侧。由于传动件的存在，使得清洁附件2覆盖待清洁面的长度小于壳体1覆盖待清洁面的长度，从而导致清洁头100对待清洁面清洁时，支撑部21与传动件处的待清洁面无法被清洁到，产生死角，给用户不好的使用体验。
为了解决上述问题，本申请中的清洁附件2内具有空腔211，驱动件4设置在空腔211内，并通过连接组件3将清洁附件2的两端与壳体1转动连接，以使得驱动件4直接驱动清洁附件2转动以清洁待清洁面，无需设置传动件。该设置方式可以使得清洁附件2的长度趋于壳体1的长度，以防止出现由于驱动件4设置在清洁附件2外侧而产生清洁死角的问题。需要说明的是，上述长度的丈量方向为清洁附件2的轴向方向。
清洁附件2包括与连接组件3连接的支撑部21以及与支撑部21连接的清洁部22。其中，上述空腔211形成在支撑部21内，清洁部22绕支撑部21的外圆周设置，以使得驱动件4驱动支撑部21转动，并带动清洁部22转动以对待清洁面进行清洁工作。在本实施例中，该清洁部22与支撑部21设置为可拆卸连接，以便于用户更换或清洗清洁部22。在其他实施例中，也可以将支撑部21和清洁部22一体设置，在此不做具体限定。
连接组件3包括第一连接臂31和第二连接臂32，驱动件4的一端通过第一连接臂31与壳体1固定连接，清洁附件2通过空腔211套设在驱动件4上，且清洁附件2的靠近驱动件4设置的一端与第一连接臂31连接，清洁附件2远离第一连接臂31的一端通过第二连接臂32与壳体1连接。
本实施例中，第一连接臂31和第二连接臂32的厚度均小于10mm，以尽可能减少第一连接臂31和第二连接臂32覆盖待清洁面的长度(该长度为清洁附件2的清洁死角区域)，从而提高清洁头100的清洁效率，提高用户的使用体验。
为了便于用户拆装清洁附件2，第二连接臂32与壳体1设置为可拆卸连接。具体的，第二连接臂32具有与壳体1连接的锁定状态以及与壳体1脱离的释放状态。当第二连接臂32处于锁定状态时，第二连接臂32远离清洁附件2的一端与壳体1连接；当第二连接臂32处于释放状态时，第二连接臂32靠近清洁附件2的一端与壳体1分离。其中，第二连接臂32靠近清洁附件2的一端与清洁附件2转动连接，第二连接臂32远离清洁附件2的一端与壳体1卡接。
具体的，连接组件3还包括与清洁附件2连接的转动件34以及与转动件34转动连接的连接件35，第二连接臂32与连接件35连接。其中，转动件34包括转动本体341及自转动本体341向外弯折形成的弯折部343，连接件35与转动本体341连接，弯折部343与转动本体341之间形成有卡槽342，支撑部21和至少部分清洁部22的端侧与该卡槽342卡持。清洁部22的端侧具有凸部221，该凸部221与卡槽342卡持，以使得清洁部22能够与支撑部21紧密连接，防止清洁附件2在转动过程中清洁部22与支撑部21脱离。
第二连接臂32与连接件35之间还设置有转轴33，第二连接臂32靠近清洁附件2的一端通过转轴33与连接件35转动连接，第二连接臂32远离清洁附件2的一端与壳体1卡接，用户在进行拆卸时，施加作用力于第二连接臂32远离清洁附件2的一端，使得第二连接臂32远离清洁附件2的一端与壳体1分离。
更具体的，连接组件3还包括套设在转轴33上的扭力部件36，该扭力部件36的两端分别抵接第二连接臂32和连接件35，且第二连接臂32和连接件35受扭力部件36所作用的扭力而趋于保持在释放状态，以使得第二连接臂32从锁定状态转换为释放状态时，在扭力部件36的扭力的作用下，只需施加作用力于第二连接臂32较小的力即可使得第二连接臂32与壳体1分离。
第二连接臂32远离清洁附件2的一端设置有插接部321，壳体1上设置有与插接部321卡合的凹陷部13。该插接部321与凹陷部13卡合，以迫使第二连接臂32和壳体1保持在锁定状态。从而实现第二连接臂32与连接件35连接，驱动件4驱动清洁附件2和转动件34相对于连接件35转动，进而实现对待清洁件的清洁。
为了进一步提高清洁头100的清洁效率，清洁头100还包括设置在壳体1内的抽吸组 件5、及与抽吸组件5连通的喷嘴组件6，在对待清洁面进行清洁时，抽吸组件5将外部的水输送至喷嘴组件6，并由喷嘴组件6喷射至待清洁面，驱动件4驱动清洁附件2转动以对待清洁面进行清洁。
壳体1具有相对设置的前端11和后端12，清洁附件2设置在壳体1的前端11，抽吸组件5设置在壳体1的后端12，且抽吸组件5与驱动件4设置的方向相反。即，如若驱动件4设置在清洁头100的左前侧，则抽吸组件5设置在清洁头的右后侧，两者趋于对称设置。这样设置的目的在于：以平衡整个清洁头100的重心，防止清洁头100在运行过程中或遇到转弯时发生倾覆；另外，这样设置还可以使得用户在移动清洁头100时，不会出现偏重的现象。
喷嘴组件6包括两个喷水口(未标号)以及与两个喷水口连通且将液体分离以形成两个流通路径的分水器62，以使得抽吸组件5将外部的水通过分水器62和喷水口后喷射至待清洁面。需要说明的是，分水器62设置在抽吸组件5和驱动件4之间，以使得清洁头100整体结构紧凑，减少占用空间。在其他实施例中，不对喷水口的数量和分水器62的位置做具体限定，根据实际情况而定。
实施例2
本申请还提供一种清洁设备，该清洁设备包括手柄、用于对待清洁面进行清洁的清洁头100、用于连接手柄和清洁头100的杆体以及储液箱。其中，清洁头100为上述实施例1中的清洁头100，储液箱用以为清洁头100提供液体，以提高清洁头100的清洁效率。该清洁设备在对待清洁面进行清洁时，抽吸组件5将储液箱中的水通过分水器62和喷水口喷射至清洁附件2上或待清洁面上，驱动件4驱动清洁附件2转动以对待清洁面清洁。
本实施例中，储液箱设置在杆体上。在其他实施例中，储液箱的位置还可以设置在其他位置，亦或者，该清洁设备还可以不设置储液箱，在此不对储液箱的位置做具体限定，根据实际情况而定。
显然，上述所描述的实施例仅仅是本申请一部分的实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有做出创造性劳动前提下，可以做出其它不同形式的变化或变动，都应当属于本申请保护的范围。

Claims (19)

  1. 一种清洁头，其特征在于，包括：
    壳体；
    清洁附件，通过连接组件与所述壳体转动连接，所述清洁附件具有空腔；
    驱动件，设置在所述空腔内、且用于驱动所述清洁附件转动；
    其中，所述连接组件包括第一连接臂和第二连接臂，所述驱动件的一端通过所述第一连接臂与所述壳体固定连接，所述清洁附件远离所述第一连接臂的一端通过所述第二连接臂与所述壳体可拆卸连接；
    其中，在所述清洁附件的轴向上，所述第一连接臂的外侧壁形成所述壳体的一端部壁的一部分，所述第二连接臂的外侧壁形成所述壳体的另一端部壁的一部分，使得所述清洁附件的长度趋于所述壳体的长度。
  2. 如权利要求1所述的清洁头，其特征在于，所述第一连接臂和第二连接臂的厚度均小于10mm。
  3. 如权利要求1所述的清洁头，其特征在于，所述连接组件还包括与所述清洁附件连接的转动件以及与所述转动件转动连接的连接件，所述第二连接臂与所述连接件连接。
  4. 如权利要求3所述的清洁头，其特征在于，所述第二连接臂通过转轴与所述连接件转动连接；所述第二连接臂具有与所述壳体连接的锁定状态、及与所述壳体脱离的释放状态；
    其中，所述连接组件还包括套设在所述转轴上的扭力部件，所述扭力部件的两端分别抵接所述第二连接臂和所述连接件，且所述第二连接臂和所述连接件受所述扭力部件所作用的扭力而趋于保持在释放状态。
  5. 如权利要求4所述的清洁头，其特征在于，所述第二连接臂远离所述清洁附件的一端设置有插接部，所述壳体上设置有与所述插接部卡合的凹陷部；
    所述插接部与所述凹陷部卡合，以迫使所述第二连接臂和所述壳体保持在锁定状态。
  6. 如权利要求3所述的清洁头，其特征在于，所述清洁附件包括支撑部及与所述支撑部连接的清洁部；
    所述转动件包括转动本体及自所述转动本体向外弯折形成的弯折部，所述弯折部与 所述转动本体之间形成有卡槽，所述支撑部和至少部分所述清洁部的端侧与所述卡槽卡持。
  7. 如权利要求6所述的清洁头，其特征在于，所述清洁部的端侧具有凸部，所述凸部与所述卡槽卡持。
  8. 如权利要求1所述的清洁头，其特征在于，所述壳体具有相对设置的前端和后端，所述清洁附件设置在所述前端的一侧；
    所述清洁头还包括设置在所述壳体内的抽吸组件，所述抽吸组件设置在所述后端的另一侧，且相对所述驱动件分别位于所述壳体的两侧。
  9. 如权利要求8所述的清洁头，其特征在于，所述清洁头还包括朝向所述清洁附件设置的喷嘴组件，所述喷嘴组件包括至少两个喷水口、及与至少所述喷水口连通且将液体分流以形成至少两个流通路径的分水器；
    所述分水器设置在所述抽吸组件和所述驱动件之间。
  10. 一种清洁头，其特征在于，包括：
    壳体；
    清洁附件，通过连接组件与所述壳体转动连接，所述清洁附件具有空腔；
    驱动件，设置在所述空腔内、且用于驱动所述清洁附件转动；
    其中，所述壳体具有相对设置的前端和后端，所述清洁附件设置在所述前端的一侧；
    所述清洁头还包括设置在所述壳体内的抽吸组件，所述抽吸组件设置在所述后端的另一侧，且相对所述驱动件分别位于所述壳体的两侧。
  11. 根据权利要求10所述的清洁头，其特征在于，还包括朝向所述清洁附件设置的喷嘴组件，所述喷嘴组件包括至少两个喷水口、及与至少所述喷水口连通且将液体分流以形成至少两个流通路径的分水器；
    其中，所述分水器设置在所述抽吸组件和所述驱动件之间。
  12. 根据权利要求10所述的清洁头，其特征在于，所述连接组件包括第一连接臂和第二连接臂，所述驱动件的一端通过所述第一连接臂与所述壳体固定连接，所述清洁附件远离所述第一连接臂的一端通过所述第二连接臂与所述壳体可拆卸连接；
    其中，在所述清洁附件的轴向上，所述第一连接臂的外侧壁形成所述壳体的一端部壁的一部分，所述第二连接臂的外侧壁形成所述壳体的另一端部壁的一部分，使得所述 清洁附件的长度趋于所述壳体的长度。
  13. 如权利要求12所述的清洁头，其特征在于，所述第一连接臂和第二连接臂的厚度均小于10mm。
  14. 如权利要求12所述的清洁头，其特征在于，所述连接组件还包括与所述清洁附件连接的转动件以及与所述转动件转动连接的连接件，所述第二连接臂与所述连接件连接。
  15. 如权利要求14所述的清洁头，其特征在于，所述第二连接臂通过转轴与所述连接件转动连接；所述第二连接臂具有与所述壳体连接的锁定状态、及与所述壳体脱离的释放状态；
    其中，所述连接组件还包括套设在所述转轴上的扭力部件，所述扭力部件的两端分别抵接所述第二连接臂和所述连接件，且所述第二连接臂和所述连接件受所述扭力部件所作用的扭力而趋于保持在释放状态。
  16. 如权利要求15所述的清洁头，其特征在于，所述第二连接臂远离所述清洁附件的一端设置有插接部，所述壳体上设置有与所述插接部卡合的凹陷部；
    所述插接部与所述凹陷部卡合，以迫使所述第二连接臂和所述壳体保持在锁定状态。
  17. 如权利要求14所述的清洁头，其特征在于，所述清洁附件包括支撑部及与所述支撑部连接的清洁部；
    所述转动件包括转动本体及自所述转动本体向外弯折形成的弯折部，所述弯折部与所述转动本体之间形成有卡槽，所述支撑部和至少部分所述清洁部的端侧与所述卡槽卡持。
  18. 如权利要求17所述的清洁头，其特征在于，所述清洁部的端侧具有凸部，所述凸部与所述卡槽卡持。
  19. 一种清洁设备，其特征在于，包括手柄、清洁头及用以连接所述手柄和所述清洁头的杆体；
    其中，所述清洁头为如权利要求1-18中任一项所述的清洁头。
PCT/CN2022/126900 2021-11-12 2022-10-24 清洁头及清洁设备 WO2023082973A1 (zh)

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CN108903829A (zh) * 2018-08-21 2018-11-30 江苏美的清洁电器股份有限公司 清洁机器人
CN112568811A (zh) * 2019-09-29 2021-03-30 北京石头世纪科技股份有限公司 可拆卸结构及自移动机器人
CN113303739A (zh) * 2021-06-21 2021-08-27 追觅创新科技(苏州)有限公司 清洁底座及清洁系统
CN216602767U (zh) * 2021-11-12 2022-05-27 追觅创新科技(苏州)有限公司 清洁头及清洁设备
CN216602743U (zh) * 2021-11-12 2022-05-27 追觅创新科技(苏州)有限公司 清洁头及清洁设备

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