WO2022151625A1 - 一种地刷以及洗地清洗机 - Google Patents

一种地刷以及洗地清洗机 Download PDF

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Publication number
WO2022151625A1
WO2022151625A1 PCT/CN2021/095278 CN2021095278W WO2022151625A1 WO 2022151625 A1 WO2022151625 A1 WO 2022151625A1 CN 2021095278 W CN2021095278 W CN 2021095278W WO 2022151625 A1 WO2022151625 A1 WO 2022151625A1
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WIPO (PCT)
Prior art keywords
motor
brush
floor
floor brush
rolling
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Application number
PCT/CN2021/095278
Other languages
English (en)
French (fr)
Inventor
熊远飞
范雪峰
吴文聪
陈国祥
李永达
蔡演强
朱沛衡
Original Assignee
北京小米移动软件有限公司
广东德尔玛科技股份有限公司
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Application filed by 北京小米移动软件有限公司, 广东德尔玛科技股份有限公司 filed Critical 北京小米移动软件有限公司
Publication of WO2022151625A1 publication Critical patent/WO2022151625A1/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
    • A47L11/28—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 the technical field of household electrical appliances, and in particular, to a floor brush and a floor washing machine.
  • the cleaning machine includes a main engine and a floor brush.
  • the floor brush includes a rolling brush and a driving device that drives the rolling brush to roll.
  • the rolling brush is a main component that achieves cleaning by rolling and rubbing against the surface to be cleaned.
  • the existing cleaning machine generally
  • the transmission connection is realized between the driving device and the roller brush through a transmission device, and most of the transmission devices are belt transmission mechanisms. Due to the installation of the transmission device, not only a large installation space is occupied, but also a large transmission loss is generated.
  • the present application provides a floor brush and a floor scrubber cleaning machine, which are used to solve the problem that the existing floor scrubber drives the roller brush to roll through the driving device and the transmission device. Due to the transmission device, the transmission loss is large and the occupation is large. Technical issues with installation space.
  • the application provides a floor brush, which includes a floor brush plate, a fixing frame, a motor and a first rolling brush; the motor, the fixing frame and the first rolling brush are all arranged in the floor brush plate, The motor and the first rolling brush are both arranged at the front end of the floor brush plate; one end of the fixing frame is connected to the floor brush plate, and the other end of the fixing frame is sleeved on the motor ; The first rolling brush is connected with the output shaft of the motor, and the first rolling brush is driven by the motor to roll forward on the working surface.
  • a fixing frame for fixing the motor is arranged in the floor brush plate, which improves the stability of the motor installed in the floor brush plate.
  • the first roller brush is directly connected to the output shaft of the motor, that is, between the first roller brush and the motor There is no transmission structure between the two parts, which not only reduces the transmission loss, but also saves the installation space of the components.
  • the first roller brush is driven by the motor to move forward on the working surface, so that the washing machine moves forward for cleaning work, and the existing Compared with the existing floor scrubber, the present application does not need to increase the transmission structure, and the transmission loss is small, thereby solving the problem that the existing floor scrubber drives the cleaning roller to roll through the driving device and the transmission device, and the transmission device is installed, resulting in a large transmission loss. And the technical problem of occupying a large installation space.
  • the motor is located in the middle of the front end of the ground brush plate, and the axial direction of the motor is perpendicular to the forward direction of the ground brush plate, and the two sides of the ground brush plate are balanced, so that the motor runs more smoothly, in order to speed up the efficiency of the movement.
  • the number of the first rolling brushes is two
  • the motor is provided with two output shafts respectively located on the left and right sides of the motor, and the two first rolling brushes are respectively connected to the motor.
  • the left and right output shafts are connected, and the two first roller brushes are respectively connected to the left and right output shafts of the motor, which can play a role in balancing the ground brush plate during the forward movement of the floor brush plate, so as to make the washing machine move. balance.
  • the sizes of the two first rolling brushes are matched.
  • it also includes a second roller brush, the second roller brush is arranged in the floor brush plate, and the second roller brush is in contact with the working surface, so that the floor brush plate is balanced back and forth, and the cleaning is improved.
  • the stability of the ground machine movement is improved.
  • the number of the second rolling brushes is one, and one of the second rolling brushes is located at the rear end of the floor brush plate and is disposed opposite to the two first rolling brushes.
  • the sum of the lengths of the two first rolling brushes is greater than the length of the second rolling brushes, which can increase the traction force generated when the two first rolling brushes move forward, which is helpful to promote the second rolling brushes to move forward. forward rolling, thereby improving the efficiency of the forward movement of the floor brush plate.
  • the end surface of the first roller brush away from the motor is flush with the side surface of the floor brush plate.
  • the first roller brush is used to clean the working surface for the first time
  • the second roller brush is used to clean the working surface for a second time and dry the residue on the working surface when the first roller brush is cleaned. cleaning fluid.
  • the floor brush plate is provided with a liquid spray assembly
  • the liquid spray assembly is provided with a liquid spray port, and the liquid spray assembly sprays cleaning liquid to the first rolling brush through the liquid spray port.
  • a water baffle is provided on the floor brush plate, and the water baffle plate is used to prevent the cleaning liquid from being splashed into the floor brush plate when the first rolling brush cleans the working surface.
  • the motor is located in the middle of the front end of the ground brush plate, the motor includes two output shafts, the two output shafts are respectively a left output shaft and a right output shaft, and the first roller brush includes a left roller brush. and a right roller brush, the left roller brush is fixedly connected to the left output shaft of the motor, and the right roller brush is fixedly connected to the right output shaft of the motor.
  • the motor is a dual-shaft motor, one output shaft of the motor is a left output shaft, and the other output shaft of the motor is a right output shaft.
  • the motor includes a left motor and a right motor, the left motor and the right motor are arranged opposite to each other, an output shaft of the left motor is a left output shaft, and an output shaft of the right motor is a right output shaft.
  • the end surface of the left roller brush away from the motor is flush with the left side of the floor brush plate, and the end surface of the right roller brush away from the motor is flush with the end surface of the floor brush plate.
  • the right side is flush.
  • the application also provides a floor scrubber and cleaning machine, which includes the above-mentioned floor brush.
  • a fixing frame for fixing the motor is arranged in the floor brush plate, which improves the stability of the motor installed in the floor brush plate.
  • the first roller brush is directly connected to the output shaft of the motor, that is, the first roller brush is There is no transmission structure between the brush and the motor, which not only reduces the transmission loss, but also saves the installation space of the components.
  • the first roller brush is driven by the motor to move forward on the working surface, so that the scrubber moves forward for cleaning work.
  • the application does not need to increase the transmission structure, and the transmission loss is small, thereby solving the problem that the existing washing machine drives the cleaning roller to roll through the driving device and the transmission device.
  • Embodiment 1 is a schematic diagram of the overall structure of Embodiment 1 of the application;
  • Fig. 2 is the first exploded structure schematic diagram of the embodiment 1 of the application;
  • Fig. 3 is the second exploded structure schematic diagram of the embodiment 1 of the application.
  • Fig. 4 is the third exploded structure schematic diagram of the embodiment 1 of the application.
  • FIG. 5 is a schematic diagram of an exploded structure of Embodiment 2 of the application.
  • the embodiment of the present application provides a floor brush and a floor scrubber cleaning machine, which is used to solve the problem that the existing floor scrubber drives the cleaning roller to roll through the driving device and the transmission device. Due to the transmission device, the transmission loss is large and the occupation is relatively large. Technical problems with large installation space.
  • an embodiment of the present application provides a floor brush
  • the subject 1 includes a floor brush plate 100 , a fixing frame 101 , a motor 102 and a first rolling brush 103 ; the motor 102 , the fixing frame 101 and the first rolling brush 103 ;
  • the roller brushes 103 are all arranged in the floor brush plate 100, and the motor 102 and the first roller brush 103 are both arranged at the front end of the floor brush plate 100; one end of the fixing frame 101 is connected to the floor brush plate 100, and the other end of the fixing frame 101 is covered Set on the motor 102; the first rolling brush 103 is connected to the output shaft 1021 of the motor 102, and the first rolling brush 103 is driven by the motor 102 to roll forward on the working surface.
  • the first rolling brush 103 is connected to the output shaft 1021 of the motor 102, the motor 102 is turned on, and after the output shaft 1021 rotates, the first rolling brush 103 is driven to roll forward, thereby driving the first rolling brush 103 to face the working surface. scroll before.
  • a fixing frame 101 is also provided. One end of the fixing frame 101 is connected to the floor brush plate 100, and the other end is sleeved on the motor 102 to fix the motor 102 and prevent the motor from being damaged when the floor brush plate 100 moves forward. 102 is unstable, which affects the working efficiency of the washing machine.
  • the floor brush plate 100 is provided with a fixing frame 101 for fixing the motor 102, which improves the stability of the motor 102 installed in the floor brush plate 100.
  • the first roller brush 103 is directly connected to the output shaft 1021 of the motor 102, That is, there is no transmission structure between the first roller brush 103 and the motor 102, which not only reduces the transmission loss, but also saves the installation space of the components.
  • the first roller brush 103 is driven by the motor 102 to move forward on the working surface, so that the washing machine Move forward for cleaning work.
  • the application does not need to increase the transmission structure, and the transmission loss is small, thus solving the problem that the existing washing machine drives the cleaning roller to roll through the driving device and the transmission device. , due to the installation of the transmission device, the technical problems of large transmission loss and large installation space are caused.
  • an embodiment of the present application provides a floor brush, including a floor brush plate 100 , a fixing frame 101 , a motor 102 and a first rolling brush 103 ; the motor 102 , the fixing frame 101 and the first rolling brush 103 Both are arranged in the floor brush plate 100, and the motor 102 and the first roller brush 103 are both arranged at the front end of the floor brush plate 100; one end of the fixing frame 101 is connected with the floor brush plate 100, and the other end of the fixing frame 101 is sleeved on the motor 102; the first rolling brush 103 is connected to the output shaft 1021 of the motor 102, and the first rolling brush 103 is driven by the motor 102 to roll forward on the working surface.
  • the motor 102 can be arranged in the middle of the front end of the floor brush plate 100 , and the axial direction of the motor 102 is perpendicular to the forward direction of the floor brush plate 100 .
  • the two sides of the disk 100 are balancedly brushed, so that the motor 102 runs more smoothly, so as to speed up the moving efficiency.
  • the motor 102 is arranged in the middle of the front end of the floor brush plate 100 , and two first roller brushes 103 are respectively connected to the left and right output shafts 1021 of the motor 102 , because the motor 102 is located at the front end of the floor brush plate 100 .
  • the two first roller brushes 103 are respectively connected to the left and right output shafts 1021 of the motor 102, which can play the role of balancing the brush plate 100 during the forward movement of the floor brush plate 100, thereby making the washing machine move. balance.
  • the sizes of the two first rolling brushes 103 in this embodiment match.
  • the motor adopts the mode of double output shafts, and both output shafts are provided with a first roller brush, which can increase the contact area between the floor brush and the working surface, thereby increasing the area of the working surface cleaned by the floor brush at one time, and improving the work efficiency.
  • this embodiment further includes a second rolling brush 104, the second rolling brush 104 is disposed in the floor brush plate 100, and the second rolling brush 104 is in contact with the working surface.
  • the second rolling brush 104 is driven to roll forward.
  • a second rolling brush 104 can be provided, and a second rolling brush 104 can be placed at the rear end of the floor brush plate 100.
  • the second rolling brush 104 and the two first rolling brushes The brushes 103 are arranged opposite to each other.
  • a first roller brush 103 and a second roller brush 104 are respectively arranged at the front and rear ends of the floor brush plate 100.
  • the motor 102 drives the first roller brush 103 to roll forward, it can drive the second roller brush 104. Rolling forward, so that the floor brush plate 100 is balanced forward and backward, which improves the smoothness of the movement of the washing machine.
  • the length of the two first rolling brushes 103 in this embodiment is greater than the length of the second rolling brush 104, because the two first rolling brushes 103 are located at the front end of the floor brush plate 100, and the length of the second rolling brush 104
  • the rolling and the movement of the entire floor brush plate 100 mainly depend on the traction force generated by the forward rolling of the two first rolling brushes 103 at the front end. Therefore, in this embodiment, the length of the two first rolling brushes 103 is set to be greater than that of the second rolling brush.
  • the length of 104 can increase the traction force generated when the two first roller brushes 103 move forward, which helps to promote the second roller brush 104 to roll forward, thereby improving the efficiency of the floor brush plate 100 moving forward.
  • the ground brush disk of the existing ground brush is provided with a fixed structure and a transmission structure at both ends of the rolling brush, one end of the rolling brush of the existing ground brush is rotatably connected to the fixed structure, and the other end is connected to the transmission structure in a driving manner, resulting in Both ends of the roller brush of the existing floor brush are located in the floor brush plate, so when the existing floor brush cleans the working surface, the roller brush cannot clean the working surface located in the gap between the end surface of the roller brush and the side of the floor brush plate at one time.
  • the roller brush cannot clean the working surface located in the gap between the end face of the roller brush and the side of the floor brush plate, and the working surface connected to the wall.
  • the end surface of the first roller brush 103 away from the motor 102 is flush with the side surface of the floor brush plate 100 .
  • the first roller brush is not provided with other structures, so the end face of the first roller brush away from the motor can be set to The sides of the floor brush plate are flush, so the roller brush of the utility model does not leave any gap when cleaning the working surface connected to the wall, and can clean in place at one time.
  • the first rolling brush 103 is used for primary cleaning of the working surface
  • the second rolling brush 104 is used for secondary cleaning of the working surface and drying the first rolling brush 103 for cleaning cleaning solution remaining on the work surface.
  • the cleaning solution can be sprayed on the working surface or on the first roller brush, so when the first roller brush The working surface is cleaned for the first time, and the first roller brush can clean the working surface for a second time and dry the cleaning liquid remaining on the working surface when the first roller brush is cleaned, which not only improves the cleaning effect but also avoids the need for residual cleaning.
  • the cleaning liquid on the working surface is cleaned again, thereby improving the cleaning efficiency.
  • the floor brush plate 100 is provided with a liquid spray assembly 105
  • the liquid spray assembly 105 is provided with a liquid spray port 1051
  • the liquid spray assembly 105 passes through the liquid spray port 1051 to the first A roller brush 103 sprays cleaning fluid.
  • the liquid spray assembly 105 is located on the front side or the rear side of the first roller brush 103
  • the number of the liquid spray ports 1051 is multiple
  • the plurality of liquid spray ports 1051 are located along the first roller brush 103 .
  • the axial distances are equally spaced, so that the cleaning fluid can be sprayed evenly to the first roller brush.
  • the floor brush plate 100 is provided with a water blocking plate 106, and the water blocking plate 106 is used to prevent the first rolling brush 103 from splashing the cleaning liquid on the floor brush when cleaning the working surface in disk 100.
  • the floor brush plate 100 is provided with a water blocking plate 106 on the rear side of the first rolling brush 103 .
  • the middle part of the water blocking plate 106 is provided with a notch, and the middle part of the fixing frame 101 is inserted into the notch, and the installation space can be reduced by inserting the fixing frame into the notch. It is easy to imagine that if the floor brush plate 100 also needs to prevent the cleaning liquid from being splashed into the floor brush plate 100 on the front side of the first roller brush 103 , the floor brush plate 100 is in front of the first roller brush 103 .
  • the sides may also be provided with water baffles 106 .
  • the floor brush plate 100 is provided with a fixing frame 101 for fixing the motor 102, which improves the stability of the motor 102 installed in the floor brush plate 100.
  • the first roller brush 103 is directly connected to the output shaft 1021 of the motor 102, That is, there is no transmission structure between the first roller brush 103 and the motor 102, which not only reduces the transmission loss, but also saves the installation space of the components.
  • the first roller brush 103 is driven by the motor 102 to move forward on the working surface, so that the washing machine Move forward for cleaning work.
  • the application does not need to increase the transmission structure, and the transmission loss is small, thus solving the problem that the existing washing machine drives the cleaning roller to roll through the driving device and the transmission device. , due to the installation of the transmission device, the technical problems of large transmission loss and large installation space are caused.
  • This embodiment also provides a floor scrubber and cleaning machine, and the second theme includes the floor brush described in the first theme.
  • the specific structure of the first theme refers to the above-mentioned embodiments. Since the second theme adopts all the technical solutions of all the above-mentioned embodiments of the first theme, it has at least all the beneficial effects brought by the technical solutions of the above-mentioned embodiments, and is not repeated here. One more elaboration.
  • FIG. 5 is the second embodiment of the application.
  • the difference between this embodiment and the first embodiment is that the motor 102 is located in the middle of the front end of the floor brush plate 100 , and the motor 102 includes two output shafts, two The output shafts are the left output shaft and the right output shaft 1021B respectively.
  • the first roller brush includes a left roller brush 1031 and a right roller brush 1032.
  • the left roller brush 1031 is fixedly connected to the left output shaft of the motor 102, so
  • the right roller brush 1032 is fixedly connected to the right output shaft 1021B of the motor. That is, in this embodiment, the lengths of the left rolling brush 1031 and the right rolling brush 1032 may be equal or unequal,
  • the motor 102 is a dual-shaft motor, one output shaft of the motor is a left output shaft, and the other output shaft of the motor is a right output shaft 1021B.
  • the ground brush disk of the existing ground brush is provided with a fixed structure and a transmission structure at both ends of the rolling brush, one end of the rolling brush of the existing ground brush is rotatably connected to the fixed structure, and the other end is connected to the transmission structure in a driving manner, resulting in Both ends of the roller brush of the existing floor brush are located in the floor brush plate, so when the existing floor brush cleans the working surface, the roller brush cannot clean the working surface located in the gap between the end surface of the roller brush and the side of the floor brush plate at one time.
  • the roller brush cannot clean the working surface located in the gap between the end face of the roller brush and the side of the floor brush plate, and the working surface connected to the wall.
  • the end face of the left roller brush 1031 away from the motor 102 is flush with the left side of the floor brush plate 100
  • the end face of the right roller brush 1032 away from the motor 102 The end surface is flush with the right side surface of the ground brush plate 100 . Therefore, the roller brush of the utility model does not leave a gap when cleaning the working surface connected to the wall, and can clean in place at one time.
  • the motor 102 includes a left motor and a right motor, the left motor and the right motor are arranged opposite to each other, the output shaft of the left motor is the left output shaft, and the right motor The output shaft is the right output shaft.
  • the terms “installed”, “connected” and “connected” should be understood in a broad sense, for example, it may be a fixed connection or a
  • the interchangeable connection, or the integral connection can be a mechanical connection, an electrical connection, a direct connection, an indirect connection through an intermediate medium, or an internal communication between two components.

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Abstract

一种地刷，包括地刷盘（100）、固定架（101）、电机（102）和第一滚刷（103）；电机（102）、固定架（101）和第一滚刷（103）均设置于地刷盘（100）中，且电机（102）和第一滚刷（103）均设置于地刷盘（100）的前端；固定架（101）的一端和地刷盘（100）连接，固定架（101）的另一端套设于电机（102）上；第一滚刷（103）和电机（102）的输出轴（1021）连接，通过电机（102）驱动第一滚刷（103）在工作面上向前滚动。解决了现有的洗地机通过驱动装置和传动装置驱动清洁辊滚动，由于设置了传动装置，导致传动损耗较大以及占用较大的安装空间的技术问题。

Description

一种地刷以及洗地清洗机
本申请要求于2021年1月18日提交中国专利局、申请号为202120132516.7、发明名称为“一种洗地机驱动装置”的中国专利申请的优先权，其全部内容通过引用结合在申请中。
技术领域
本申请涉及家电设备技术领域，尤其涉及一种地刷以及洗地清洗机。
 背景技术
传统洗地的方式需要人工采用拖把进行洗地操作，随着技术的进步和科技的发展，人们生活水平逐步提高，洗地机逐渐成为了人们日常生活中必不可少的家电设备。其中，手持式洗地机多设有以旋转方式清洁地面的清洁滚刷，其由于体型小巧，使用较为方便，在家里、办公室和酒店等场所得到了较为广泛的应用。
 技术问题
通常清洗机包括主机和地刷，地刷包括滚刷及驱动滚刷滚动的驱动装置，滚刷是一种通过滚动与被清洗表面产生摩擦而实现清洁的主要部件，而现有的清洗机一般在驱动装置和滚刷之间通过传动装置实现传动连接，其中传动装置大多数为带传动机构，由于设置了传动装置，不仅占用了较大的安装空间还产生较大传动损耗。
 技术解决方案
本申请提供了一种地刷以及洗地清洗机，用于解决现有的洗地机通过驱动装置和传动装置驱动滚刷滚动，由于设置了传动装置，导致传动损耗较大以及占用较大的安装空间的技术问题。
本申请提供的一种地刷，其包括地刷盘、固定架、电机和第一滚刷；所述电机、所述固定架和所述第一滚刷均设置于所述地刷盘中，且所述电机和所述第一滚刷均设置于所述地刷盘的前端；所述固定架的一端和所述地刷盘连接，所述固定架的另一端套设于所述电机上；所述第一滚刷和所述电机的输出轴连接，通过所述电机驱动所述第一滚刷在工作面上向前滚动。
本申请在地刷盘中设置有用于固定电机的固定架，提高了电机安装在地刷盘中的稳定性，第一滚刷直接和电机的输出轴连接，即在第一滚刷和电机之间没有传动结构，不仅降低传动损耗，还节约了部件的安装空间，通过电机驱动第一滚刷在工作面上向前移动，从而使得洗地机向前移动，以进行清洁工作，和现有的洗地机相比，本申请无需增加传动结构，传动损耗较小，从而解决了现有的洗地机通过驱动装置和传动装置驱动清洁辊滚动，由于设置了传动装置，导致传动损耗较大以及占用较大的安装空间的技术问题。
可选地，所述电机位于所述地刷盘的前端中间，且所述电机的轴向方向和所述地刷盘前进的方向垂直，平衡地刷盘的两侧，使得电机运行更加顺利，以加快移动的效率。
可选地，所述第一滚刷的个数为两个，所述电机设有两个分别位于所述电机左右两侧的输出轴，两个所述第一滚刷分别和所述电机的左右两个输出轴连接，两个第一滚刷分别连接电机的左右两个输出轴，可以在地刷盘向前移动的过程中，起到平衡地刷盘的作用，从而使得洗地机移动平衡。
可选地，两个所述第一滚刷的大小相匹配。
可选地，还包括第二滚刷，所述第二滚刷设置于所述地刷盘中，且所述第二滚刷和所述工作面接触，使得地刷盘前后平衡，提高了洗地机移动的平稳性。
可选地，所述第二滚刷的个数为一个，一个所述第二滚刷位于所述地刷盘的后端，并与两个所述第一滚刷相对设置。
可选地，两个所述第一滚刷的长度和大于所述第二滚刷的长度，可以增加两个第一滚刷向前移动时产生的牵引力，有助于促使第二滚刷向前滚动，从而提高了地刷盘向前移动的效率。
可选地，所述第一滚刷与所述电机相远离的端面与所述地刷盘的侧面相平齐。
可选地，所述第一滚刷用于对工作面进行初次清洗，所述第二滚刷用于对工作面进行二次清洗并擦干第一滚刷清洗时残留在所述工作面上的清洗液。
可选地，所述地刷盘上设有喷液组件，喷液组件上设有喷液口，所述喷液组件通过喷液口向所述第一滚刷喷洒清洗液。
可选地，所述地刷盘上设有挡水板，所述挡水板用于防止第一滚刷在清洗工作面时清洗液溅射至地刷盘内。
可选地，所述电机位于所述地刷盘的前端中部，所述电机包括两个输出轴，两个输出轴分别为左输出轴和右输出轴，所述第一滚刷包括左滚刷和右滚刷，所述左滚刷固定连接在所述电机的左输出轴上，所述右滚刷固定连接在所述电机的右输出轴上。
可选地，所述电机为双轴电机，所述电机的其中一输出轴为左输出轴，所述电机的另一输出轴为右输出轴。
可选地，所述电机包括左电机和右电机，所述左电机和右电机相背向设置，所述左电机的输出轴为左输出轴，所述右电机的输出轴为右输出轴。
可选地，所述左滚刷与所述电机相远离的端面与所述地刷盘的左侧面相平齐，所述右滚刷与所述电机相远离的端面与所述地刷盘的右侧面相平齐。
本申请还提供的一种洗地清洁机，其包括上述所述的地刷。
 有益效果
本申请的技术方案通过在地刷盘中设置有用于固定电机的固定架，提高了电机安装在地刷盘中的稳定性，第一滚刷直接和电机的输出轴连接，即在第一滚刷和电机之间没有传动结构，不仅降低传动损耗，还节约了部件的安装空间，通过电机驱动第一滚刷在工作面上向前移动，从而使得洗地机向前移动，以进行清洁工作，和现有的洗地机相比，本申请无需增加传动结构，传动损耗较小，从而解决了现有的洗地机通过驱动装置和传动装置驱动清洁辊滚动，由于设置了传动装置，导致传动损耗较大以及占用较大的安装空间的技术问题。
 附图说明
图1为本申请的实施例1的整体结构示意图；
图2为本申请的实施例1的第一个分解结构示意图；
图3为本申请的实施例1的第二个分解结构示意图；
图4为本申请的实施例1的第三个分解结构示意图；
图5为本申请的实施例2的分解结构示意图。
 本发明的实施方式
本申请实施例提供了一种地刷以及洗地清洗机，用于解决现有的洗地机通过驱动装置和传动装置驱动清洁辊滚动，由于设置了传动装置，导致传动损耗较大以及占用较大的安装空间的技术问题。
为使得本申请的发明目的、特征、优点能够更加的明显和易懂，下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，下面所描述的实施例仅仅是本申请一部分实施例，而非全部的实施例。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所获得的所有其它实施例，都属于本申请保护的范围。
实施例1
请参阅图1至图4，本申请实施例提供了一种地刷，该主题一包括地刷盘100、固定架101、电机102和第一滚刷103；电机102、固定架101和第一滚刷103均设置于地刷盘100中，且电机102和第一滚刷103均设置于地刷盘100的前端；固定架101的一端和地刷盘100连接，固定架101的另一端套设于电机102上；第一滚刷103和电机102的输出轴1021连接，通过电机102驱动第一滚刷103在工作面上向前滚动。
可以理解的是，第一滚刷103连接电机102的输出轴1021，电机102开启，输出轴1021转动后，带动第一滚刷103向前滚动，从而驱动第一滚刷103在工作面上向前滚动。此外，本实施例还设置了固定架101，固定架101的一端和地刷盘100连接，另一端套设在电机102上，以固定电机102，避免地刷盘100向前移动的时候，电机102不稳，影响洗地机工作效率的情况出现。
本实施例在地刷盘100中设置有用于固定电机102的固定架101，提高了电机102安装在地刷盘100中的稳定性，第一滚刷103直接和电机102的输出轴1021连接，即第一滚刷103和电机102之间没有传动结构，不仅降低传动损耗，还节约了部件的安装空间，通过电机102驱动第一滚刷103在工作面上向前移动，从而使得洗地机向前移动，以进行清洁工作，和现有的洗地机相比，本申请无需增加传动结构，传动损耗较小，从而解决了现有的洗地机通过驱动装置和传动装置驱动清洁辊滚动，由于设置了传动装置，导致传动损耗较大以及占用较大的安装空间的技术问题。
以上为本申请提供的一种地刷的第一个实施例的详细说明，下面为本申请提供的一种地刷的第二个实施例的详细说明。
请参阅图1至图4，本申请实施例提供了一种地刷，包括地刷盘100、固定架101、电机102和第一滚刷103；电机102、固定架101和第一滚刷103均设置于地刷盘100中，且电机102和第一滚刷103均设置于地刷盘100的前端；固定架101的一端和地刷盘100连接，固定架101的另一端套设于电机102上；第一滚刷103和电机102的输出轴1021连接，通过电机102驱动第一滚刷103在工作面上向前滚动。
作为进一步地改进，本实施例可以把电机102设置于地刷盘100的前端中间，且使得电机102的轴向方向和地刷盘100前进的方向垂直，将电机102设置在地刷盘100的前端中间，平衡地刷盘100的两侧，使得电机102运行更加顺利，以加快移动的效率。
进一步地，本实施例将电机102设置在地刷盘100的前端中间，并在电机102的左右两个输出轴1021上分别连接两个第一滚刷103，由于电机102位于地刷盘100前端中间，两个第一滚刷103分别连接电机102的左右两个输出轴1021，可以在地刷盘100向前移动的过程中，起到平衡地刷盘100的作用，从而使得洗地机移动平衡。需要说明的是，本实施例中的两个第一滚刷103的大小相匹配。其中所述电机采用双输出轴的模式，且两个输出轴都设有第一滚刷，可以增加地刷与工作面之间的接触面积，从而提高地刷单次清洁工作面的面积，提高了工作效率。
进一步地，本实施例还包括第二滚刷104，第二滚刷104设置于地刷盘100中，且第二滚刷104和工作面接触，当第一滚刷103向前滚动时，会带动第二滚刷104向前滚动，当然，可以设置一个第二滚刷104，将一个第二滚刷104置于地刷盘100的后端，并且第二滚刷104和两个第一滚刷103是相对设置的，在地刷盘100的前后端分别设置第一滚刷103和第二滚刷104，电机102驱动第一滚刷103向前滚动的时候，可以带动第二滚刷104向前滚动，从而使得地刷盘100前后平衡，提高了洗地机移动的平稳性。
进一步地，本实施例中的两个第一滚刷103的长度和大于第二滚刷104的长度，由于两个第一滚刷103位于地刷盘100的前端，且第二滚刷104的滚动和整个地刷盘100的移动主要是依靠前端的两个第一滚刷103向前滚动产生的牵引力，因此，本实施例通过设置两个第一滚刷103的长度和大于第二滚刷104的长度，可以增加两个第一滚刷103向前移动时产生的牵引力，有助于促使第二滚刷104向前滚动，从而提高了地刷盘100向前移动的效率。
由于现有地刷的地刷盘在滚刷两端都设有固定结构和传动结构，现有地刷的滚刷一端可旋转转动地连接在固定结构上、另一端与传动结构传动连接，导致现有地刷的滚刷两端位于地刷盘内，因此现有的地刷在清洁工作面的时候，滚刷无法一次性清洁到位于滚刷端面至地刷盘侧面的空隙的工作面，只能进行再次重复清洁；而在清洁与墙边连接的工作面时，由于墙边的限制，滚刷无法清理到位于滚刷端面至地刷盘侧面的空隙的工作面，与墙边连接的工作面总会有滚刷端面至地刷盘侧面的空隙那么大的部位无法用滚刷清洁，只能手工清洁或再用其他工具进行清洁。而在本实施例中,所述第一滚刷103与所述电机102相远离的端面与所述地刷盘100的侧面相平齐。由于电机位于所述地刷盘的前端中间，因此在本实用新型中，所述第一滚刷没有设有其他结构，因此第一滚刷与所述电机相远离的端面可以设成与所述地刷盘的侧面相平齐，因此本实用新型的滚刷在清洁与墙边连接的工作面时不会留有空隙，能一次性清洁到位。
进一步地，在本实施例中，所述第一滚刷103用于对工作面进行初次清洗，所述第二滚刷104用于对工作面进行二次清洗并擦干第一滚刷103清洗时残留在所述工作面上的清洗液。使用地刷对工作面进行清洗时，为了提高清洗效果，都会使用清洁液对工作面进行清洗，清洁液可以喷洒在工作面上，也可以喷洒在第一滚刷上，因此当第一滚刷对工作面进行初次清洗，第一滚刷可以对工作面进行二次清洗并擦干第一滚刷清洗时残留在所述工作面上的清洗液，既提高了清洁效果又能避免需要对残留在所述工作面上的清洗液进行再次清洁，从而提高了清洁效率。
进一步地，在本实施例中，所述地刷盘100上设有喷液组件105，喷液组件105上设有喷液口1051，所述喷液组件105通过喷液口1051向所述第一滚刷103喷洒清洗液。具体地，所述喷液组件105位于所述第一滚刷103的前侧或后侧，所述喷液口1051的数量为多个，所述多个喷液口1051沿第一滚刷103的轴向等间距设置，以便能向第一滚刷均匀地喷洒清洁液。
进一步地，在本实施例中，由于在清洗工作面时，第一滚刷在电机发生旋转，因此第一滚刷会带动清洗液旋转，旋转的清洗液会溅射至地刷盘内而弄脏地刷盘，而且随着时间增长清洗液会累积在地刷盘内并影响地刷的工作性能。为了解决清洗液溅射的技术问题，所述地刷盘100上设有挡水板106，所述挡水板106用于防止第一滚刷103在清洗工作面时清洗液溅射至地刷盘100内。具体地，所述地刷盘100上在第一滚刷103的后侧设有挡水板106。再进一步地，所述挡水板106的中部设有缺口，所述固定架101的中部插装在所述缺口上，通过固定架插装在缺口的方式可以减少安装空间。容易想到的时，如果地刷盘100在第一滚刷103的前侧也有防止清洗液溅射至地刷盘100内的需求的话，所述地刷盘100上在第一滚刷103的前侧也可以设有挡水板106。
本实施例在地刷盘100中设置有用于固定电机102的固定架101，提高了电机102安装在地刷盘100中的稳定性，第一滚刷103直接和电机102的输出轴1021连接，即第一滚刷103和电机102之间没有传动结构，不仅降低传动损耗，还节约了部件的安装空间，通过电机102驱动第一滚刷103在工作面上向前移动，从而使得洗地机向前移动，以进行清洁工作，和现有的洗地机相比，本申请无需增加传动结构，传动损耗较小，从而解决了现有的洗地机通过驱动装置和传动装置驱动清洁辊滚动，由于设置了传动装置，导致传动损耗较大以及占用较大的安装空间的技术问题。
本实施例还提供一种洗地清洁机，该主题二包括主题一所述的地刷。该主题一的具体结构参照上述实施例，由于本主题二采用了上述主题一所有实施例的全部技术方案，因此至少具有上述实施例的技术方案所带来的所有有益效果，在此不再一一赘述。
实施例2
请参考图5为本申请的实施例2，本实施例与实施例1不同的是：所述电机102位于所述地刷盘100的前端中部，所述电机102包括两个输出轴，两个输出轴分别为左输出轴和右输出轴1021B，所述第一滚刷包括左滚刷1031和右滚刷1032，所述左滚刷1031固定连接在所述电机102的左输出轴上，所述右滚刷1032固定连接在所述电机的右输出轴1021B上。也即是在本实施例中，所述左滚刷1031和右滚刷1032的长度可以相等也可以不相等，
在本实施例中，所述电机102为双轴电机，所述电机的其中一输出轴为左输出轴，所述电机的另一输出轴为右输出轴1021B。
由于现有地刷的地刷盘在滚刷两端都设有固定结构和传动结构，现有地刷的滚刷一端可旋转转动地连接在固定结构上、另一端与传动结构传动连接，导致现有地刷的滚刷两端位于地刷盘内，因此现有的地刷在清洁工作面的时候，滚刷无法一次性清洁到位于滚刷端面至地刷盘侧面的空隙的工作面，只能进行再次重复清洁；而在清洁与墙边连接的工作面时，由于墙边的限制，滚刷无法清理到位于滚刷端面至地刷盘侧面的空隙的工作面，与墙边连接的工作面总会有滚刷端面至地刷盘侧面的空隙那么大的部位无法用滚刷清洁，只能手工清洁或再用其他工具进行清洁。而在本实施例中，所述左滚刷1031与所述电机102相远离的端面与所述地刷盘100的左侧面相平齐，所述右滚刷1032与所述电机102相远离的端面与所述地刷盘100的右侧面相平齐。因此本实用新型的滚刷在清洁与墙边连接的工作面时不会留有空隙，能一次性清洁到位。
实施例3
本实施例与实施例2不同的是：所述电机102包括左电机和右电机，所述左电机和右电机相背向设置，所述左电机的输出轴为左输出轴，所述右电机的输出轴为右输出轴。
在本申请实施例的描述中，需要说明的是，术语“中心”、“上”、“下”、“左”、“右”、“竖直”、“水平”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本申请实施例和简化描述，而不是指示或暗示所指的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申请实施例的限制。此外，术语“第一”、“第二”、“第三”仅用于描述目的，而不能理解为指示或暗示相对重要性。
在本申请实施例的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可更换连接，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。对于本领域的普通技术人员而言，可以具体情况理解上述术语在本申请实施例中的具体含义。
以上所述，以上实施例仅用以说明本申请的技术方案，而非对其限制；尽管参照前述实施例对本申请进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换；而这些修改或者替换，并不使相应技术方案的本质脱离本申请各实施例技术方案的精神和范围。

Claims (15)

  1. 一种地刷，其特征在于，包括地刷盘、固定架、电机和第一滚刷；
    所述电机、所述固定架和所述第一滚刷均设置于所述地刷盘中，且所述电机和所述第一滚刷均设置于所述地刷盘的前端；
    所述固定架的一端和所述地刷盘连接，所述固定架的另一端套设于所述电机上；
    所述第一滚刷和所述电机的输出轴连接，通过所述电机驱动所述第一滚刷在工作面上向前滚动。
  2. 根据权利要求1所述的地刷，其特征在于，所述电机位于所述地刷盘的前端中间，且所述电机的轴向方向和所述地刷盘前进的方向垂直。
  3. 根据权利要求2所述的地刷，其特征在于，所述第一滚刷的个数为两个，所述电机设有两个分别位于所述电机左右两侧的输出轴，两个所述第一滚刷分别和所述电机的左右两个输出轴连接。
  4. 根据权利要求3所述的地刷，其特征在于，两个所述第一滚刷的大小相匹配。
  5. 根据权利要求3所述的地刷，其特征在于，还包括第二滚刷，所述第二滚刷设置于所述地刷盘中，且所述第二滚刷和所述工作面接触。
  6. 根据权利要求5所述的地刷，其特征在于，所述第二滚刷的个数为一个，一个所述第二滚刷位于所述地刷盘的后端，并与两个所述第一滚刷相对设置；
    和/或，两个所述第一滚刷的长度和大于所述第二滚刷的长度。
  7. 根据权利要求2所述的地刷，其特征在于，所述第一滚刷与所述电机相远离的端面与所述地刷盘的侧面相平齐。
  8. 根据权利要求5所述的地刷，其特征在于，所述第一滚刷用于对工作面进行初次清洗，所述第二滚刷用于对工作面进行二次清洗并擦干第一滚刷清洗时残留在所述工作面上的清洗液。
  9. 根据权利要求1所述的地刷，其特征在于，所述地刷盘上设有喷液组件，喷液组件上设有喷液口，所述喷液组件通过喷液口向所述第一滚刷喷洒清洗液。
  10. 根据权利要求1所述的地刷，其特征在于，所述地刷盘上设有挡水板，所述挡水板用于防止第一滚刷在清洗工作面时清洗液溅射至地刷盘内。
  11. 根据权利要求1所述的地刷，其特征在于，所述电机位于所述地刷盘的前端中部，所述电机包括两个输出轴，两个输出轴分别为左输出轴和右输出轴，所述第一滚刷包括左滚刷和右滚刷，所述左滚刷固定连接在所述电机的左输出轴上，所述右滚刷固定连接在所述电机的右输出轴上。
  12. 根据权利要求11所述的地刷，其特征在于，所述电机为双轴电机，所述电机的其中一输出轴为左输出轴，所述电机的另一输出轴为右输出轴。
  13. 根据权利要求11所述的地刷，其特征在于，所述电机包括左电机和右电机，所述左电机和右电机相背向设置，所述左电机的输出轴为左输出轴，所述右电机的输出轴为右输出轴。
  14. 根据权利要求11所述的地刷，其特征在于，所述左滚刷与所述电机相远离的端面与所述地刷盘的左侧面相平齐，所述右滚刷与所述电机相远离的端面与所述地刷盘的右侧面相平齐。
  15. 一种洗地清洁机，其特征在于，包括权利要求1至14任一所述的地刷。
PCT/CN2021/095278 2021-01-18 2021-05-21 一种地刷以及洗地清洗机 WO2022151625A1 (zh)

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