WO2023019906A1 - 一种清洁设备 - Google Patents

一种清洁设备 Download PDF

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Publication number
WO2023019906A1
WO2023019906A1 PCT/CN2022/078311 CN2022078311W WO2023019906A1 WO 2023019906 A1 WO2023019906 A1 WO 2023019906A1 CN 2022078311 W CN2022078311 W CN 2022078311W WO 2023019906 A1 WO2023019906 A1 WO 2023019906A1
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WO
WIPO (PCT)
Prior art keywords
cleaning
storage device
waterproof
main body
accommodating chamber
Prior art date
Application number
PCT/CN2022/078311
Other languages
English (en)
French (fr)
Inventor
朱道文
潘柯
Original Assignee
北京石头世纪科技股份有限公司
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.)
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Publication date
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Publication of WO2023019906A1 publication Critical patent/WO2023019906A1/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
    • A47L11/302—Floor-scrubbing machines characterised by means for taking-up dirty liquid by suction having rotary tools
    • A47L11/305—Floor-scrubbing machines characterised by means for taking-up dirty liquid by suction having rotary tools the tools being disc brushes
    • 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
    • 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
    • A47L11/4002—Installations of electric equipment
    • 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
    • A47L11/4011—Regulation of the cleaning machine by electric means; Control systems and remote control systems therefor
    • 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
    • A47L11/4061—Steering means; Means for avoiding obstacles; Details related to the place where the driver is accommodated
    • 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
    • A47L11/408—Means for supplying cleaning or surface treating agents
    • 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
    • A47L11/408—Means for supplying cleaning or surface treating agents
    • A47L11/4088—Supply pumps; Spraying devices; Supply conduits
    • 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
    • A47L2201/00—Robotic cleaning machines, i.e. with automatic control of the travelling movement or the cleaning operation
    • 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
    • A47L2201/00—Robotic cleaning machines, i.e. with automatic control of the travelling movement or the cleaning operation
    • A47L2201/04—Automatic control of the travelling movement; Automatic obstacle detection
    • 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
    • A47L2201/00—Robotic cleaning machines, i.e. with automatic control of the travelling movement or the cleaning operation
    • A47L2201/06—Control of the cleaning action for autonomous devices; Automatic detection of the surface condition before, during or after cleaning

Definitions

  • the present disclosure relates to the field of cleaning equipment, in particular to a cleaning equipment.
  • Cleaning equipment has been widely used in daily life, which can liberate people from household cleaning work, effectively reduce people's work burden in household cleaning, and relieve people's fatigue in the process of household cleaning.
  • An embodiment of the present disclosure provides a cleaning device, including a main body, the main body is provided with a first accommodating chamber and a first electronic component;
  • the first electronic component is located in the first accommodating chamber, the top of the first accommodating chamber is provided with a first opening, and the top of the first accommodating chamber is provided with a first leakage channel inlet,
  • the entrance of the first discharge channel is in communication with the first discharge channel, the edge of the first opening is provided with a first waterproof stop, the entrance of the first discharge channel is adjacent to the first waterproof stop, the
  • the first drain channel discharges the liquid around the top of the first accommodating chamber to the outside of the main body through the inlet of the first drain channel.
  • a support portion is provided on the bottom of the first accommodating chamber, and the first electronic component is mounted on the support portion.
  • a first opening is provided on the top of the first accommodating chamber, and a first waterproof stop is provided on an edge of the first opening.
  • the first waterproof notch is a first stepped structure.
  • a first shielding portion is provided at the first opening.
  • the first shielding part is detachably installed at the first opening.
  • the first shielding part is a waterproof board.
  • the first accommodating chamber is located at the lower part of the main body.
  • the main body includes a cleaning liquid storage device and a chassis arranged at the bottom of the cleaning liquid storage device; a partition is provided at the lower part of the cleaning liquid storage device, and the first accommodating chamber is composed of the chassis and the bottom of the cleaning liquid storage device. surrounded by partitions, and the first accommodating chamber is isolated from the cleaning liquid accommodating space, the support part is arranged on the upper surface of the chassis, and the chassis corresponds to the first discharge channel The position has a through hole.
  • a second drain channel is also provided in the cleaning liquid storage device, the second drain channel is isolated from the cleaning liquid accommodating space, and the chassis corresponds to the second drain channel.
  • a through hole is also provided at the position, and the second drain channel is used to discharge the liquid outside the cleaning liquid storage space to the outside of the cleaning liquid storage device.
  • the support part is integrally formed with the chassis.
  • the liquid flowing to the top of the first storage chamber can be discharged to the outside of the cleaning device through the first drain channel opened around the top of the first storage chamber , which will reduce the probability of liquid flowing into the first accommodating chamber, thereby making the first electronic component less likely to be soaked by liquid, reducing the risk of the first electronic component being soaked in liquid and causing the first electronic component to become damp and invalid, and improving the cleaning equipment service life and safety of use.
  • FIG. 1 is a structural diagram of a cleaning liquid storage device and a chassis according to an alternative embodiment of the present disclosure
  • Figure 2 is a partially enlarged view of Figure 1;
  • Fig. 3 is the top view of Fig. 1;
  • Fig. 4 is a structural diagram of a lifting assembly according to an optional embodiment of the present disclosure.
  • Fig. 5 is a structural diagram of a cleaning device according to another optional embodiment of the present disclosure.
  • Fig. 6 is a structural diagram of a cleaning device according to yet another optional embodiment of the present disclosure.
  • FIG. 7 is an exploded view of a body and a package according to an alternative embodiment of the present disclosure.
  • FIG. 8 is a cross-sectional view of a first storage device and a package according to an alternative embodiment of the present disclosure
  • Figure 9 is a side view of a cleaning device according to an alternative embodiment of the present disclosure.
  • Fig. 10 is a partial structural diagram of a cleaning liquid storage device according to an alternative embodiment of the present disclosure.
  • Fig. 11 is a structural diagram of a cleaning device according to yet another optional embodiment of the present disclosure.
  • Fig. 12 is a structural diagram of a second shielding part according to an optional embodiment of the present disclosure.
  • Fig. 13 is a structural diagram of a cleaning device according to yet another optional embodiment of the present disclosure.
  • Fig. 14 is a structural diagram of a wire harness in a recess according to an optional embodiment of the present disclosure
  • Fig. 15 is a structural diagram of a wire harness passing through a first rubber plug according to an optional embodiment of the present disclosure
  • Fig. 16 is a partial enlarged view at B of Fig. 15;
  • Fig. 17 is a connection structure diagram between the package on the top of the main body and the main body;
  • Fig. 18 is a connection structure diagram between the package located on the side wall of the main body and the main body;
  • FIG. 19 is a partial enlarged view of A in FIG. 15 .
  • the second storage device 102 when the first storage device 101 is used as a cleaning liquid storage device, the second storage device 102 is used as a dirty storage device; when the first storage device 101 is used as a dirty storage device, the second storage device 102 is used as a cleaning Liquid storage device.
  • Fig. 1 is a structural diagram of a cleaning liquid storage device and a chassis according to an alternative embodiment of the present disclosure.
  • the embodiment of the present disclosure provides a cleaning device, which includes a main body 1, A first storage chamber 3 and a first electronic assembly 4 are provided; the first electronic assembly 4 is located in the first storage chamber 3, and the top of the first storage chamber is provided with a first opening 6, and the first storage chamber 3 There is a first discharge channel inlet around the top, which communicates with the first discharge channel 8, a first opening 6 is provided on the top of the first accommodation chamber, and a first opening 6 is provided on the edge of the first opening 6.
  • a waterproof stop 2 the entrance of the first leakage channel is adjacent to the first waterproof stop 2 , and the first discharge channel 8 discharges the liquid around the top of the first accommodation chamber 3 to the outside of the main body 1 through the entrance.
  • the cleaning equipment may be an automatic floor scrubber, an automatic mopping and sweeping machine, etc., but is not limited thereto.
  • the automatic floor scrubber may also include but not limited to a main body 1, a traveling mechanism, a cleaning supply system, a controller, a sensing unit, and a dirt recovery pipeline.
  • the cleaning device may also include other components not shown, or may only include some of the above components or components, which is not strictly limited in the embodiments of the present disclosure.
  • the main body 1 can be provided with a first storage device 101 and a second storage device 102.
  • the first storage device 101 and the second storage device 102 are arranged up and down, which can reduce the width of the cleaning equipment, thereby saving the occupied space of the cleaning equipment in the horizontal direction, so as to For storage of cleaning equipment.
  • the first storage device 101 and the second storage device 102 are arranged coaxially, that is, the central axis of the first storage device 101 and the central axis of the second storage device 102 coincide with each other, thereby avoiding the cleaning equipment from falling due to an unstable center of gravity phenomenon occurs.
  • the first storage device 101 and the second storage device 102 can be integrally molded using materials such as plastic to improve the elasticity, toughness, anti-corrosion and anti-collision properties of the main body 1 and reduce the weight of the main body 1 .
  • the surrounding walls of the first storage device 101 and the second storage device 102 can be pre-formed with a plurality of grooves, depressions 39, locking positions or similar structures for installing cleaning supply systems, dirty recovery pipelines, traveling mechanisms, sensing parts and controls. device, and at the same time, there is no need to make additional components such as housings, which can simplify the production process.
  • the first storage device 101 can be used as a cleaning solution storage device, and the second storage device 102 can be used as a dirty storage device; in other embodiments, the first storage device 101 can be used as a dirty storage device, and the second storage device 102 can be used as a dirty storage device.
  • the second storage device 102 can be used as a cleaning liquid storage device.
  • the cleaning liquid storage device can also be divided into two compartments, and the volume of one compartment is much larger than that of the other compartment. In this way, it is easier to store clean water in the larger compartment. Small compartment to store detergent.
  • the volume of the main body 1 can be increased to increase the volume of the cleaning liquid storage device and the dirty storage device, so that the cleaning liquid storage device has sufficient cleaning liquid to meet the cleaning needs .
  • the cleaning solution may be a cleaning solution, or a mixture of water and detergent, and the dirt includes stains on the surface to be cleaned and dirty liquid after cleaning the surface to be cleaned.
  • the walking mechanism includes multiple sets of rollers and a driving mechanism arranged at the lower part of the main body 1.
  • the two rollers of each group are respectively located on opposite sides of the main body 1.
  • the driving mechanism is built into the robot body, and the driving mechanism drives the rollers to drive the main body 1 to walk. cleaning job.
  • the sensing section is used to sense distance information, speed information, posture information, etc. from the mobile device. According to the collected information fed back by the sensing unit, the controller can control the self-moving cleaning equipment to perform autonomous cleaning operations.
  • the sensing unit may include a variety of different types of sensors to collect different information from the mobile device, so as to fully perceive the state of the mobile device and the surrounding environment.
  • the controller is arranged on the main board of the main body, and includes memory (such as hard disk, flash memory, random access memory) and processor (such as central processing unit, application processor) and so on.
  • the processor draws an instant map of the environment where the self-mobile cleaning device is located according to the object information fed back by the sensing unit, thereby planning the most efficient and reasonable cleaning path and cleaning method, and greatly improving the cleaning efficiency of the self-mobile cleaning device. And based on the distance information, speed information, and attitude information fed back by the sensing part, it is comprehensively judged what kind of working state the self-moving cleaning device is currently in, so that specific next-step action strategies can be given for different situations, and corresponding actions are sent to the self-moving cleaning device. control instructions.
  • the cleaning liquid supply system includes a cleaning assembly 12 , a cleaning liquid output pipeline, a nozzle provided in the cleaning head housing for supplying cleaning liquid to the cleaning assembly 12 , and a lifting assembly 11 for lifting the cleaning assembly 12 .
  • the dirty storage device communicates with the nozzle through the cleaning liquid output pipeline, and necessary pumps and other components are also arranged on the cleaning liquid output pipeline, so that the cleaning liquid can be delivered to the nozzle in a timely and sufficient amount.
  • the lifting assembly 11 drives the cleaning assembly 12 down so that the cleaning assembly 12 contacts the surface to be cleaned, and then delivers the cleaning liquid to the nozzle to provide the cleaning liquid to the cleaning assembly 12, thereby realizing the cleaning operation.
  • the lifting assembly 11 drives the cleaning assembly 12 to rise to form a certain distance between the cleaning assembly 12 and the surface to be cleaned, thereby reducing the wear of the cleaning assembly 12 on the ground and improving the service life of the cleaning assembly 12 .
  • the lifting assembly 11 includes a lifting motor 1101 and a connecting rod 1102 connected with the lifting motor 1101, the connecting rod 1102 part is hinged with the chassis 103, and the lifting motor 1101 drives the connecting rod 1102 to rotate around the hinge, so that the cleaning assembly 12 Move up and down relative to body 1.
  • the cleaning assembly 12 includes a brush disc 1202 and a rotating motor 1201 that drives the brush disc 1202 to rotate.
  • the bottom of the brush disc 1202 is provided with bristles 1203. After the bristles 1203 contact the surface to be cleaned, the rotating motor 1201 drives the brush disc 1202 rotates to sweep the debris to the suction port by centrifugal force.
  • the nozzle can also be arranged on the outside of the cleaning head housing and on the front side of the suction port, so that the nozzle is directly used to wet the surface to be cleaned on the front side of the suction port, and the cleaning element is used to brush the wetted surface to be cleaned , It can also play a scrubbing effect on the clean surface.
  • the dirty storage device is connected to the suction port through a dirty recovery pipeline.
  • the suction part 14 sucks the air in the dirt storage device and the dirt recovery pipeline through the suction pipeline 15, and the sucked air is discharged to the outside of the cleaning equipment through the exhaust pipeline 26, thereby Negative pressure is generated in the dirty storage device and the dirty recovery pipeline, so that the air pressure from the suction port to the dirty storage device is generated in the dirty recovery pipeline by using the air pressure difference between the dirty storage device and the external environment, so that Utilizing the airflow, impurities and dirty liquid on the surface to be cleaned can be sucked into the dirty storage device through the dirty recovery pipeline.
  • the suction part 14 may adopt a fan, and the fan includes a rotating end part and a driving end part for driving the rotating end part to rotate.
  • the rotating end part includes fan blades and a turntable, and the fan blades are installed on the turntable;
  • the driving end part includes a drive motor connected to the turntable, and the drive motor drives the turntable to rotate, thereby driving the fan blades to rotate, so as to guide the air through the fan blades to the outlet of the fan. wind end, and discharge the cleaning equipment through the exhaust pipe 26.
  • the suction part 14 can also use other components capable of sucking air, which is not strictly limited in this embodiment.
  • the first electronic component 4 includes but is not limited to a sensing part and peripheral circuits.
  • the sensing part can be an orientation sensor, such as an IMU (Inertial Measurement Unit, inertial measurement unit) sensor.
  • the IMU sensor includes three single-axis accelerometers and three A single-axis gyroscope, the accelerometer detects the acceleration signal of the mobile device in the three-dimensional space, and the gyroscope detects the angular velocity signal in the three-dimensional space, and uses this to calculate the attitude of the mobile device.
  • the IMU sensor has the ability of autonomous navigation and is not affected by the environment, carrier maneuvering and radio interference, which can effectively improve the reliability, integrity and continuity of positioning and attitude determination.
  • the sensing part can also be configured as other types of sensors, which is not strictly limited in this embodiment.
  • the shape of the first accommodating chamber 3 can be set according to the arrangement of other components inside the main body 1, and can be set in a regular shape, such as a cuboid, or in a different shape.
  • the volume of the first accommodating chamber 3 is larger than the volume occupied by the first electronic component 4 , which not only facilitates the installation of the first electronic component 4 , but also facilitates the heat dissipation of the first electronic component 4 .
  • the entrance of a leakage channel is discharged to the outside of the cleaning device, which reduces the probability of liquid flowing into the first accommodation chamber 3, thereby making the first electronic component 4 difficult to be soaked by liquid, and reducing the possibility of the first electronic component 4 being soaked in liquid.
  • the risk of moisture failure of the first electronic component 4 will be prevented, and the service life and safety of the cleaning equipment will be improved.
  • the first waterproof stop 2 can prevent part of the liquid from entering the first accommodating chamber 3, and guide the liquid to the entrance of the first drain channel, and then be discharged by the first drain channel 8, thereby more effectively reducing the The amount of liquid flowing into the first accommodating chamber 3 further improves the waterproof effect.
  • a support portion 5 is provided on the bottom of the first accommodating chamber 3 , and the first electronic component 4 is installed on the support portion 5 .
  • the supporting part 5 can adopt the structure that can play a supporting role such as a supporting frame and a supporting platform, and the first electronic component 4 can be installed on the supporting part 5 by existing fixing methods such as bolts 43 and rivets.
  • the specific structure of the part 5 and the fixing form of the first electronic component 4 are not strictly limited.
  • the support part 5 can make the first electronic component 4 be at a higher position, so that when a small amount of liquid flows into the first accommodating chamber 3, the first electronic component 4 will not be soaked by accumulated water, thereby lowering the first electronic component. 4 The risk of the first electronic component 4 becoming damp and ineffective due to immersion in the liquid improves the service life and safety of the cleaning equipment.
  • the first waterproof notch 2 includes a first stepped structure 201 .
  • the liquid near the first opening 6 can flow outward along the surface of the first notch 202 of the first stepped structure 201, and the liquid has a certain flow velocity through the height difference formed by the first notch 202, so that the liquid can flow to
  • the entrance of the first discharge channel 8 is discharged through the first discharge channel 8, thereby effectively reducing the amount of liquid flowing into the first accommodation chamber 3 and improving the waterproof effect.
  • a first shielding portion 7 is provided at the first opening 6 .
  • the first shielding part 7 is used to block the first opening 6 of the first accommodation chamber 3, and prevent liquid from flowing into the first accommodation chamber 3 from the first opening 6, thereby preventing the liquid from wetting the first electronic component 4, further improving It improves the waterproof effect and reduces the risk of electronic failure due to moisture.
  • the first shielding part 7 is detachably installed at the first opening 6, so that not only the installation of the first shielding part 7 is facilitated, but also the first electronic component 4 is detected or In the case of maintenance, the worker can remove the first shielding part 7, thereby avoiding the hindrance of the first shielding part 7 to maintenance or assembly operation.
  • the first shielding part 7 can be installed at the first opening 6 in an existing detachable connection mode, for example, the outer periphery of the first shielding part 7 is provided with claws, and the claws can be fixed on the edge of the first opening 6 etc., this embodiment does not strictly limit the form of the detachable connection.
  • the first shielding part 7 is a waterproof board.
  • the waterproof board can be made of plastic material, which has the characteristics of corrosion resistance and light weight, so that the service life of the first shielding part 7 can be increased, and the weight of the first shielding part 7 can be reduced.
  • the plastic material includes polyvinyl chloride, polyethylene, polypropylene, polystyrene, polycarbonate and the like.
  • the first accommodating chamber 3 is located at the lower part of the main body 1, thereby reducing the distance between the first opening 6 of the first accommodating chamber 3 and the bottom of the main body 1, thus reducing the distance around the first opening 6
  • the distance between the entrance of the first discharge channel and the bottom of the main body 1 is reduced, thereby reducing the overall length of the first discharge channel 6, which can not only shorten the discharge time of the liquid, but also simplify the formation of the first discharge channel 6
  • the process facilitates the manufacture of the first discharge channel 6 .
  • the main body 1 includes a cleaning liquid storage device and a chassis 103 arranged at the bottom of the cleaning liquid storage device;
  • the chamber 3 is surrounded by the chassis 103 and the partition 10, and the first accommodating chamber 3 is isolated from the cleaning liquid accommodating space.
  • the position has a through hole.
  • the first accommodating chamber 3 is isolated from the cleaning liquid accommodating space, which means that the cleaning liquid in the cleaning liquid storage device will not flow into the first accommodating chamber 3, that is, under normal circumstances, the first accommodating chamber 3 is separated from the accommodating space.
  • the spaces of the cleaning liquid are independent of each other and do not affect each other, that is, the cleaning liquid in the cleaning liquid storage device will not leak into the first accommodating chamber 3 under normal circumstances.
  • the first accommodating chamber 3 is arranged in the cleaning liquid storage device, so that there is no need to draw a space for additional accommodating chambers on the main body 1, thereby making the structure more compact and reducing the overall size of the main body 1 .
  • the base plate 103 has a through hole corresponding to the position of the first drain channel 8 , so that the liquid in the first drain channel 8 can be discharged to the outside of the main body 1 smoothly.
  • the supporting part 5 and the chassis 103 are integrally formed, so that not only the assembling process of the supporting part 5 and the chassis 103 is omitted, but also the manufacturing process can be simplified.
  • a second drain channel 9 is also provided in the cleaning liquid storage device, and the second drain channel 9 is isolated from the cleaning liquid accommodating space, and the chassis 103 corresponds to the second A through hole is also provided at the position of the drain channel 9 , and the second drain channel 9 is used to discharge the liquid outside the cleaning liquid storage space to the outside of the cleaning liquid storage device.
  • the isolation of the second discharge channel 9 from the cleaning liquid storage space means that the cleaning liquid in the cleaning liquid storage device will not flow into the second discharge channel 9, that is, under normal circumstances, the second discharge channel 9 is separated from the storage space.
  • the cleaning liquid spaces are independent of each other and do not affect each other, that is, the cleaning liquid in the cleaning liquid storage device will not leak into the discharge channel under normal conditions.
  • the bottom plate 103 has a through hole corresponding to the position of the second drain channel 9 , so that the liquid in the second drain channel 9 can be discharged to the outside of the clean storage device smoothly.
  • a waterproof structure can also be added to other parts of the cleaning equipment.
  • the waterproof structure of other parts will be described in detail below.
  • a cleaning device includes a main body 1, which is provided with a dirt storage device, a suction part 14, a suction pipeline 15 and an exhaust pipeline 26;
  • the air inlet end of the suction part 14 communicates with the dirt storage device through the air suction pipeline 15; connected.
  • the suction unit 14 sucks the air in the dirty storage device through the suction pipeline 15, and the sucked air is discharged to the outside of the cleaning device through the exhaust pipeline 26, so that the sucked air cannot It flows into the interior of the cleaning equipment, so that the water vapor in the sucked air cannot flow into the interior of the cleaning equipment, thereby reducing the risk of moisture failure caused by the electronic components in the cleaning equipment being in a humid environment, and improving the service life and use of the cleaning equipment security.
  • the outer peripheral wall of the exhaust pipe 26 is covered with a first waterproof sealing member 17 .
  • the first waterproof seal 17 can be made of waterproof material such as plastic, and the plastic material includes polyvinyl chloride, polyethylene, polypropylene, polystyrene, polycarbonate, etc., and the first waterproof seal 17 can adopt existing
  • the fixing method is fixed on the peripheral wall of the exhaust pipeline 26.
  • the first waterproof seal 17 is a sticker made of plastic, which is bonded to the peripheral wall of the exhaust pipeline 26 through the glue on the sticker. This not only facilitates the installation of the waterproof seal, but also improves the stability of the connection between the first waterproof seal 17 and the exhaust pipeline 26 , and reduces the risk of the first waterproof seal 17 falling off from the exhaust pipeline 26 .
  • a second waterproof seal is performed by adding a first waterproof seal 17 on the outer peripheral wall of the exhaust pipeline 26, so that when the exhaust pipeline 26 is cracked due to the impact of airflow, the airflow will The water vapor carried will also be sealed in the exhaust pipeline 26 through the first waterproof seal 17 to prevent water vapor from leaking out, which can further improve the waterproof sealing of the exhaust pipeline 26 and prevent the water vapor in the exhaust pipeline 26 from flowing into to clean the inside of the device.
  • a first fastener 21 is provided at the connection between the air inlet end of the suction part 14 and the exhaust pipeline 26 .
  • the seam of the connection can be sealed by the first fastener 21, thereby improving the sealing performance of the connection, preventing the airflow from flowing into the interior of the cleaning device from the seam of the connection, and preventing the water vapor carried by the airflow from passing through the connection.
  • the seam enters the interior of the cleaning device, and also improves the connection stability of the connection, preventing the connection from being disconnected due to the impact of the airflow.
  • the first fastener 21 may adopt a hoop or a wire-like structure capable of being bundled, which is not strictly limited in this embodiment.
  • an enclosure 24 is provided at the air outlet 19 , and a second opening 16 is opened on the enclosure 24 in a region corresponding to the air outlet 19 .
  • the package 24 can seal some seams or depressions 39 formed on the first storage device 101 due to process or assembly, thereby improving the overall airtightness of the main body 1 and preventing some external fluids (such as those splashed on the main body 1 during the cleaning process) water) flows into the main body 1 through the seam.
  • the sensing part can also be installed on the package 24, thereby solving the problem that the main body 1 formed by the rotational molding process cannot directly install sensing components, which is conducive to the realization of intelligence and automation of self-moving cleaning equipment.
  • the package 24 can be made of plastic material, and integrally molded.
  • the plastic material has performance characteristics such as elasticity, toughness, light weight, excellent chemical stability, and shock resistance, which can meet the use requirements of the installation component.
  • Plastic materials include polyvinyl chloride, polyethylene, polypropylene, polystyrene, polycarbonate, etc.
  • the package 24 arranged at the air exhaust port 19 opens a second opening 16 at the position corresponding to the air exhaust port 19, thereby avoiding the shielding of the air exhaust port 19, so that the airflow in the exhaust pipeline can be smoothly discharged to the cleaning equipment. external.
  • the second opening 16 is provided with a pipe joint 18 , the pipe joint 18 passes through the air outlet 19 and extends to the inside of the main body 1 , the exhaust pipe 26 and the pipe joint 18 connected.
  • the second opening 16 can be firmly connected with the exhaust pipeline, so as to avoid the occurrence of the second opening 16 and the exhaust pipeline due to the sloshing of the cleaning equipment or the impact of the airflow. Misalignment, so that the airflow in the exhaust pipe flows into the cleaning equipment, and at the same time, the water vapor carried by the airflow is introduced into the cleaning equipment.
  • a second fastener 23 is provided at the connection between the pipeline connector 18 and the exhaust pipe.
  • the seam of the connection can be sealed by the second fastener 23, thereby improving the sealing performance of the connection, preventing the airflow from flowing into the interior of the cleaning device from the seam of the connection, and preventing the water vapor carried by the airflow from passing through the connection.
  • the seam enters the interior of the cleaning device, and also improves the connection stability of the connection, preventing the connection from being disconnected due to the impact of the airflow.
  • the second fastening member 23 may adopt a hoop or a wire structure capable of being bundled, which is not strictly limited in this embodiment.
  • pipeline joint 18 and the package 24 are integrally formed, thereby eliminating the steps of assembling the pipeline joint 18 and the package 24, improving assembly efficiency, simplifying the production process, and there is no gap between the pipeline joint 18 and the package 24.
  • a seam will be formed, thereby preventing the airflow from flowing out from the connection between the pipeline joint 18 and the package 24 , and improving the sealing performance.
  • a second accommodating chamber 13 is provided in the dirty storage device; the suction part 14 is installed in the second accommodating chamber 13 , and the cavity wall of the second accommodating chamber A third opening 20 is provided at a position corresponding to the air inlet end, and a fourth opening 22 is provided at a position corresponding to the air outlet end on the cavity wall of the second accommodating chamber 13 .
  • the suction part 14 is installed in the second accommodating chamber 13 of the dirty storage device, so that there is no need to draw a space for accommodating the suction part 14 on the main body 1, thereby reducing the overall size of the main body 1, and The distance between the suction part 14 and the dirt storage device is also reduced, which is more convenient for the layout of the suction pipeline 15 and the exhaust pipeline 26 .
  • the third opening 20 and the fourth opening 22 are provided on the cavity wall of the second accommodation chamber 13, which can avoid blocking the air inlet end and the air outlet end of the suction part 14, thereby ensuring the communication between the air inlet passage and the air inlet end,
  • the air exhaust pipeline 26 communicates with the air outlet end.
  • a second waterproof seal 25 is provided between the edge of the third opening 20 and the edge of the air inlet end.
  • the second waterproof seal 25 can adopt an elastic rubber pad, so that the thickness of the second waterproof seal 25 can be slightly greater than the distance between the edge of the third opening 20 and the edge of the air inlet end, so that the second waterproof seal 25 is subjected to
  • the extrusion force produces deformation, which can make the second waterproof seal 25 fit more closely with the edge of the third opening 20 and the edge of the air inlet end, and then the edge of the third opening 20 and the edge of the air inlet end
  • the slit 27 is sealed more tightly, preventing gas with water vapor from entering the second accommodating chamber 13 from the gap between the edge of the third opening 20 and the edge of the air inlet end, so that the suction part 14 is in a humid environment and causes The situation that the suction part 14 is damaged by moisture occurs, and the service life of the suction part 14 is improved.
  • the air outlet 19 is located below the air outlet, so that the exhaust pipeline 26 gradually extends downward from the air outlet to the air outlet 19, so that the water vapor in the exhaust pipeline 26 is relatively low.
  • the water droplets can flow down the exhaust pipe 26 to the air outlet 19 by virtue of their own gravity, and flow out of the air outlet 19 with the airflow, and are discharged to the outside of the cleaning equipment, thereby avoiding This prevents the residual liquid in the exhaust pipeline 26 from causing corrosion of the liquid to the exhaust pipeline 26 , and improves the service life of the exhaust pipeline 26 .
  • a cleaning device includes a first storage device 101 and a second storage device 102, and one of the first storage device 101 and the second storage device 102 is a cleaning solution storage device, the other is a dirty storage device; the first storage device 101 is located above the second storage device 102, a waterproof mechanism is provided between the first storage device 101 and the second storage device 102, and the waterproof mechanism 28 is used for external fluid When splashed to the gap where the first storage device 101 and the second storage device 102 are connected, external fluid is prevented from entering the cleaning device through the gap 27 .
  • the specific structure of the cleaning device can refer to the above-mentioned embodiments, and details are not repeated here.
  • the cleaning equipment since the cleaning equipment often needs to clean or clear the dirty storage device, liquids such as cleaning fluid or sewage will stick to the cleaning equipment.
  • the waterproof mechanism 28 can prevent external fluid from entering the cleaning device through the gap 27, thereby reducing the risk of electronic components in the cleaning device being in a humid environment. The risk of failure caused by moisture increases the service life and safety of cleaning equipment.
  • the waterproof mechanism 28 includes a second waterproof stopper 2801 arranged on the bottom edge of the first storage device 101 , and a third waterproof stopper 2801 arranged on the top outer edge of the second storage device 102 .
  • the notch 2802, the second waterproof notch 2801 and the third waterproof notch 2802 are gap-fitted.
  • the second waterproof stop 2801 is integrally formed with the first storage device 101
  • the third waterproof stop 2802 is integrally formed with the second storage device 102, thereby not only saving the assembly process of the second waterproof stop 2801 and the first storage device 101 and
  • the assembly process of the third waterproof stop 2802 and the second storage device 102 simplifies the manufacturing process; and between the second waterproof stop 2801 and the first storage device 101, between the third waterproof stop 2802 and the second storage device 102 There will be no seams, so that the waterproof effect of the waterproof mechanism 28 is better.
  • the gap fitting between the second waterproof notch 2801 and the third waterproof notch 2802 means that the second waterproof notch 2801 and the third waterproof notch 2802 overlap at least partially, but the second waterproof notch 2801 and the third waterproof notch 2802 There is a certain distance between them, that is to say, the second waterproof notch 2801 and the third waterproof notch 2802 are not in contact.
  • the distance between the second waterproof notch 2801 and the third waterproof notch 2802 can accelerate the heat dissipation of the electronic components in the cleaning device, which is beneficial to the heat dissipation of the electronic components.
  • the second waterproof stop 2801 and the third waterproof stop 2802 overlap at least partially, and when the liquid flows through the second waterproof stop 2801, the second waterproof stop 2801 blocks the liquid to prevent the liquid from entering the cleaning device. Inside, the liquid then continues to flow downward along the outer surface of the second waterproof stop 2801 until it reaches the bottom of the second storage device 102 and finally drops on the ground.
  • the third waterproof stop 2802 plays the role of secondary waterproofing. When the cleaning device is moving or shakes, the liquid flowing through the second waterproof stop 2801 flows into the cleaning device by external force.
  • the third The waterproof stop 2802 can block the liquid to prevent the liquid from entering the interior of the cleaning device, and the liquid can flow outward along the third waterproof stop 2802 to the outer surface of the second storage device 102, and then the liquid continues It flows down along the outer surface of the second storage device 102 until it reaches the bottom of the second storage device 102 and finally drops on the ground.
  • the cooperation of the second waterproof stop 2801 and the third waterproof stop 2802 can block the liquid flowing from top to bottom twice, thereby improving the waterproof effect of the waterproof mechanism 28 .
  • the second waterproof stop 2801 includes a protrusion 28011 extending downward
  • the third waterproof stop 2802 includes a second stepped structure 28021
  • the protrusion 28011 is at least partially embedded in the second stepped structure 28021 within the second notch 28022.
  • the protrusion 28011 is at least partially embedded in the second notch 28022 of the first stepped structure, so that the protrusion 28011 and the second stepped structure 28021 are at least partially overlapped.
  • the protrusion 28011 is opposite to the liquid Blocking is performed to prevent the liquid from entering the interior of the cleaning device, and the protrusion 28011 also plays a role in drainage, and the liquid continues to flow down along the outer surface of the protrusion 28011 until it reaches the bottom of the second storage device 102, and finally drips fall to the ground.
  • the third waterproof stop 2802 plays the role of secondary waterproofing.
  • the second stepped structure 28021 can block the liquid to prevent the liquid from entering the interior of the cleaning device, and the liquid can flow outward along the surface of the second notch 28022 to the outer surface of the second storage device 102, and then the liquid continues along the second gap 28022.
  • the outer surface of the second storage device 102 flows downward until it reaches the bottom of the second storage device 102 and finally drops on the ground.
  • the inner wall of the protruding portion 28011 and the side wall of the second stepped structure 28021 gradually slope outward from top to bottom.
  • the inner side wall of the protrusion 28011 gradually slopes outward from top to bottom means that the inner side wall of the protrusion 28011 gradually slopes toward the outer surface of the first storage device 101 from top to bottom.
  • the second stepped The sidewall of the structure 28021 gradually slopes outward from top to bottom means that the sidewall of the second stepped structure 28021 gradually slopes toward the outer surface of the second storage device 102 from top to bottom.
  • the inner wall of the protrusion 28011 gradually slopes outward from top to bottom, and a wedge-shaped structure can be formed on the protrusion 28011 , so that the protrusion 28011 can be inserted into the second gap 28022 of the second stepped structure 28021 .
  • the side wall of the second stepped structure 28021 is gradually inclined outwards from top to bottom, so that when the liquid blocked by the side wall flows down along the side wall, it has a certain direction to the outside of the cleaning device, thereby reducing the The possibility of liquid remaining in the second gap 28022 makes the waterproof effect better.
  • a package 24 is installed on the peripheral wall of the first storage device 101 , and the part of the package 24 close to the bottom of the first storage device 101 extends downward and is flush with the bottom of the protrusion 28011 .
  • the package 24 can seal some seams or depressions 39 formed on the first storage device 101 due to process or assembly, thereby improving the overall sealing of the first storage device 101 and preventing some external fluids (such as The water splashed on the main body 1 during the cleaning process) flows into the first storage device 101 through the seams or depressions 39 on the first storage device 101 .
  • the sensing part can also be installed on the package 24, thereby solving the problem that the first storage device 101 formed by the rotational molding process cannot directly install sensing components, which is beneficial to the realization of intelligence and automation of self-moving cleaning equipment.
  • the package 24 can be made of plastic material, and integrally molded.
  • the plastic material has performance characteristics such as elasticity, toughness, light weight, excellent chemical stability, and shock resistance, which can meet the use requirements of the installation component.
  • Plastic materials include polyvinyl chloride, polyethylene, polypropylene, polystyrene, polycarbonate, etc.
  • the part of the package 24 close to the bottom of the first storage device 101 extends downwards and is flush with the bottom of the protrusion 28011, thereby ensuring the integrity of the protrusion 28011 and preventing the protrusion 28011 from breaking and reducing the waterproof performance.
  • the first storage device 101 is a dirty storage device
  • the second storage device 102 is a cleaning liquid storage device
  • a liquid injection port 1021 is opened on the cleaning liquid storage device .
  • the cleaning liquid storage device is arranged at the lower part, which is convenient for users to inject cleaning liquid into the cleaning liquid storage device, especially for large-scale floor scrubbers, the cleaning liquid storage device has a large volume, so the cleaning liquid storage device is set in the The lower part is more convenient for users to inject liquid.
  • a first waterproof seal 7 is provided around the liquid injection port 1021 of the second storage device 102 to prevent leakage at the liquid injection port when the user injects cleaning liquid into the cleaning liquid storage device.
  • the surrounding cleaning fluid flows into the cleaning device, thereby enhancing the waterproof effect.
  • the first waterproof sealing member 7 is waterproof foam 3801 .
  • Waterproof foam 3801 can use foamed foam base material, which has the characteristics of good waterproof performance and strong temperature resistance.
  • Foam base materials include EVA foam, PE foam, PU foam, acrylic foam and high foam cotton.
  • the waterproof foam 3801 can be fixed around the liquid injection port by bonding. Of course, other fixing methods can also be used, which are not strictly limited in this embodiment.
  • a liquid injection joint 1022 is provided at the liquid injection port 1 .
  • the liquid injection joint 2 is connected to the water pipe and other pipelines, and the cleaning liquid is injected into the second storage device 102 through the water pipe and the liquid injection joint 1022, thereby reducing the moving distance of the cleaning equipment due to the need to inject the cleaning liquid.
  • the liquid injection joint 1022 is gradually inclined outward from bottom to top.
  • the liquid injection joint 1022 is gradually inclined outward from top to bottom, which means that the liquid injection joint 1022 is gradually inclined from top to bottom in a direction close to the outer surface of the second storage device 102, so that when the user connects the liquid injection joint 1022 and the water pipe When the connection operation is avoided, the components above the liquid injection port 1 are prevented from interfering with the connection operation, thereby facilitating the connection operation and improving the connection efficiency.
  • a cleaning device includes a main body 1 and a second electronic component 32; a third accommodating chamber 33 is arranged in the main body 1, and the second electronic component 32 is arranged in the third In the accommodating chamber 33, the vertical distance from the first area 34 on the bottom surface of the third accommodating chamber 33 to the bottom of the main body 1 is greater than the vertical distance from other areas on the bottom surface of the third accommodating chamber 33 to the bottom of the main body 1, wherein the first area 34 is the area corresponding to the second electronic component 32 on the bottom surface of the third accommodating chamber 33 .
  • the second electronic component 32 may include but not limited to a controller and peripheral circuits.
  • the shape of the third accommodating chamber 33 can be set according to the arrangement of other components inside the main body 1, and can be set in a regular shape, such as a cuboid, or in a different shape.
  • the volume of the third accommodating chamber 33 is larger than the volume occupied by the second electronic component 32 , which not only facilitates the installation of the second electronic component 32 , but also facilitates the heat dissipation of the second electronic component 32 .
  • the third accommodating chamber 33 is not a closed space, that is, the top of the third accommodating chamber 33 is open, that is to say, the top of the third accommodating chamber 33 has a fifth opening 31, thereby facilitating the circulation of air , which is more conducive to the heat dissipation of the second electronic component 32 and improves the heat dissipation effect of the second electronic component 32 .
  • the vertical distance from the first region 34 of the bottom surface of the third storage chamber 33 to the bottom of the main body 1 is greater than the vertical distance from other regions of the bottom surface of the third storage chamber 33 to the bottom of the main body 1, that is, the first
  • the bottom surface of the area 34 is higher than other areas, and the height difference between the first area 34 and other areas is used to form a water accumulation cavity in other areas, so that when the liquid enters the third accommodating chamber 33 from the top of the third accommodating chamber 33 , the liquid falling into the first area 34 flows into the water accumulation cavity due to the height difference, so that the liquid is not easy to accumulate in the first area 34, and the second electronic component 32 is at a position higher than the water accumulation cavity, and it is not easy to be trapped in the water accumulation cavity. Soaked in accumulated water, thereby reducing the risk of the second electronic component 32 being soaked in the liquid and causing the second electronic component 32 to be damp and invalid, thereby improving the service life and safety of the cleaning equipment.
  • the height difference between the first area 34 and other areas can be designed according to the height of the second electronic component 32 and the total height of the accommodating cavity, which is not strictly limited in this embodiment.
  • a fifth opening 31 is provided on the top of the third accommodating chamber 33 , and a second shielding portion 30 is disposed above the second electronic component 32 .
  • the second shielding portion 30 is used to shield the The liquid flowing over the two electronic components 32 .
  • the second shielding part 30 can block the liquid flowing into the third accommodating chamber 33 from above the second electronic component 32 , thereby preventing the liquid from wetting the second electronic component 32 , improving the waterproof effect, and further reducing the risk of electronic failure caused by moisture.
  • the second shielding part 30 does not completely cover the top of the third storage chamber 33 , that is to say, the fifth opening 31 on the top of the third storage chamber 33 is partially not covered by the second shielding part 30 , Thus, the heat dissipation of the second electronic component 32 is facilitated.
  • the shielding area of the second shielding portion 30 is greater than or equal to the area occupied by the second electronic component 32 , and the shielding area of the second shielding portion 30 is smaller than the area of the fifth opening 31 .
  • the shielding area of the second shielding portion 30 In order to ensure that the second electronic component 32 is not wetted by the liquid entering the third accommodating chamber 33 from above, the shielding area of the second shielding portion 30 must be at least equal to the area occupied by the second electronic component 32 . However, in some possible implementations, the shielding area of the second shielding portion 30 is larger than the area occupied by the second electronic component 32 and smaller than the area of the fifth opening 31 , that is to say, the fifth opening 31 at the top of the third accommodating chamber 33 Some parts are not covered by the second shielding portion 30 , so as to increase the shielding effect and ensure the circulation of air without affecting the heat dissipation effect of the second electronic component 32 .
  • the second shielding part 30 is detachably mounted on the side wall of the third accommodating chamber 33, so that not only the installation of the second shielding part 30 is convenient, but also the second electronic component 32 needs to be inspected or maintained. , the worker can remove the second shielding part 30, thereby avoiding the hindrance of the second shielding part 30 to maintenance or assembly operation.
  • one end of the second shielding portion 30 is provided with a suction cup 37 for adsorbing and fixing one end of the second shielding portion 30 on the side wall of the third accommodating chamber 33 .
  • the suction cup 37 can adopt an elastic cup structure.
  • the suction cup 37 is attached to the side wall of the third accommodating chamber 33, and the air in the suction cup 37 is squeezed out, so that the second shielding part 30 is fixed on the side wall by external pressure. superior.
  • the edge of the suction cup 37 is pried up, so that air enters the suction cup 37, so that the air pressure inside and outside the suction cup 37 is the same, so that the suction cup 37 can be separated from the side wall, which realizes the second shielding The separation between the portion 30 and the side walls.
  • the detachable connection between the second shielding portion 30 and the side wall is achieved through the suction cup 37, which not only has a simple structure, but also does not need to add an additional connection structure on the side wall, thereby reducing manufacturing difficulty.
  • the second shielding portion 30 is a waterproof board.
  • the waterproof board can be made of plastic material, which has the characteristics of corrosion resistance and light weight, so that the service life of the second shielding part 30 can be increased, and the weight of the second shielding part 30 can be reduced.
  • the plastic material includes polyvinyl chloride, polyethylene, polypropylene, polystyrene, polycarbonate and the like.
  • a cleaning liquid storage device is provided in the main body 1 , the third accommodation chamber 33 is located in the cleaning liquid storage device, and the third accommodation chamber 33 is isolated from the cleaning liquid storage space.
  • the third accommodating chamber 33 is isolated from the cleaning liquid accommodating space, which means that the cleaning liquid in the cleaning liquid storage device will not flow into the third accommodating chamber 33, that is, under normal circumstances, the third accommodating chamber 33 is separated from the cleaning liquid accommodating space.
  • the liquid spaces are independent of each other and do not affect each other, that is, the cleaning liquid in the cleaning liquid storage device will not leak into the third accommodating chamber 33 under normal conditions.
  • the third accommodating chamber 33 is arranged in the cleaning liquid storage device, so that there is no need to draw a space for additional accommodating chambers on the main body 1 , thereby making the structure more compact and reducing the overall size of the main body 1 .
  • the cleaning liquid storage device is located at the lower part of the main body 1 .
  • the cleaning liquid storage device is arranged at the lower part, which is convenient for users to inject cleaning liquid into the cleaning liquid storage device, especially for large-scale floor scrubbers, the cleaning liquid storage device has a large volume, so the cleaning liquid storage device is set in the The lower part is more convenient for users to inject liquid.
  • FIG. 11 and FIG. 3 there are multiple second discharge passages 9 in the above-mentioned embodiment, and one end of one or several second discharge passages 9 is connected to the third accommodating chamber 33
  • the first area 34 is connected, and the other end extends to the bottom surface of the cleaning liquid storage device and forms a first drain port 35 on the bottom surface of the cleaning liquid storage device.
  • the water storage cavity When the water storage cavity is full of liquid and overflows to the first area 34 or the liquid falls into the first area 34 due to the shaking of the main body 1, it can flow out to the outside of the cleaning liquid storage device through the second drain channel 9, thereby ensuring the first The first area 34 will not accumulate water, that is to ensure that the second electronic component 32 will not be immersed in the liquid, so that the waterproof effect of the third accommodating chamber 33 is better.
  • the bottom of the cleaning liquid storage device is also provided with other components, such as the chassis 103, etc., correspondingly, a hole is also provided on the chassis 103 corresponding to the first discharge port 35, so that the liquid can be discharged to the bottom of the cleaning equipment. external.
  • one end of the remaining second drain channel 9 communicates with other areas of the third accommodating chamber 33 , and the other end extends to the bottom surface of the cleaning liquid storage device and is at the bottom of the cleaning liquid storage device.
  • the bottom surface forms a second discharge port 36 .
  • Utilizing the second discharge channel 9 can make the accumulated water in other areas, that is, the accumulated water in the water accumulation chamber directly flow out to the outside of the cleaning liquid storage device through the fourth discharge channel 36, so that there will be no accumulation in other areas. water, so that the second electronic component 32 can be prevented from being soaked in the liquid, and the humidity in the third accommodating chamber 33 can be reduced, so that the second electronic component 32 is in a relatively dry environment, further reducing the possibility of electronic components becoming damp and failing. risk.
  • a through hole is also provided at the position corresponding to the second discharge port 36 on the chassis 103, so that the liquid can be discharged to the cleaning equipment of the exterior.
  • a cleaning device includes a main body 1, an enclosure 24 is provided on the outside of the main body 1, and a fourth waterproof seal 38 is provided at the connection between the enclosure 24 and the main body 1. .
  • the package 24 can seal some gaps or depressions 39 formed on the main body 1 due to process or assembly, thereby improving the overall sealing of the first storage device 101 and preventing some external fluids (such as water splashed on the main body 1 during the cleaning process) ) flows into the first storage device 101 through the gap or recess 39 on the first storage device 101 .
  • the sensing part can also be installed on the package 24, thereby solving the problem that the first storage device 101 formed by the rotomolding process cannot directly install sensing components, which is beneficial to the realization of intelligence and automation of self-moving cleaning equipment.
  • the package 24 can be made of plastic material, and integrally molded.
  • the plastic material has performance characteristics such as elasticity, toughness, light weight, excellent chemical stability, and shock resistance, which can meet the use requirements of the installation component.
  • Plastic materials include polyvinyl chloride, polyethylene, polypropylene, polystyrene, polycarbonate, etc.
  • the fourth waterproof seal 38 provided at the joint between the package 24 and the main body 1 can prevent liquid from entering the cleaning device from the seam between the package 24 and the main body 1, thereby reducing the internal pressure of the cleaning device.
  • the electronic components are in a humid environment and cause the risk of moisture failure, which improves the service life and safety of cleaning equipment.
  • the fourth waterproof sealing member 38 is elastic, and the fourth waterproof sealing member 38 is interference fit with the package 24 and the main body 1 respectively.
  • the fourth waterproof sealing member 38 can be made of elastic and sealing material, such as rubber, etc.
  • the material of the fourth waterproof sealing member 38 is not strictly limited in this embodiment.
  • the fourth waterproof seal 38 is respectively in interference fit with the package 24 and the main body 1, that is, the fourth waterproof seal 38 is elastically deformed by the extrusion force of the package 24 and the main body 1, so that the fourth waterproof seal 38 fits more closely with the package 24 and the main body 1, and then seals the seam between the package 24 and the main body 1 more tightly, improving the waterproof effect.
  • the present application adopts different waterproof seals for sealing.
  • the package 24 is disposed on the outer wall of the main body 1 , and the fourth waterproof sealing member 38 includes waterproof foam 3801 .
  • Waterproof foam 3801 can be used in foaming waterproof foam base material, which has the characteristics of good waterproof performance and strong temperature resistance.
  • Foam waterproof foam substrates include EVA waterproof foam, PE waterproof foam, PU waterproof foam, acrylic waterproof foam and high-foam foam.
  • a recess 39 is provided in the area corresponding to the package 24 in the main body 1, and the fourth waterproof seal 38 also includes a first rubber plug 3802, the first rubber plug 3802 The plug 3802 and the waterproof foam 3801 are interference fit between the package 24 and the recess 39 as a whole.
  • the seam between the package 24 and the main body 1 is waterproof and sealed through the cooperation of the waterproof foam 3801 and the first rubber plug 3802 .
  • the first rubber plug 3802 has a certain volume and can fill the depression 39 so as to seal the depression 39 waterproofly.
  • the waterproof foam 3801 is arranged between the first rubber plug 3802 and the package 24, so as to waterproof the gap between the first rubber plug 3802 and the package 24, thereby improving the waterproof sealing effect.
  • first rubber plug 3802 and the waterproof foam 3801 are interference fit between the package 24 and the recess 39 as a whole, so that between the waterproof foam 3801 and the first rubber plug 3802, the waterproof foam 3801 and the package 24 between them and between the first rubber plug 3802 and the main body 1 are more tightly bonded, thereby sealing the seam between the package 24 and the main body 1 more tightly, and improving the waterproof effect.
  • the recess 39 in the main body 1 is provided with a wire harness 40
  • the first rubber plug 3802 is provided with a threading hole
  • the wire harness 40 passes through the threading hole 38021
  • the wire harness 40 and the threading hole 38021 have an interference fit.
  • the wire harness 40 may consist of wires connecting various electronic components, such as wires connecting a controller and sensors. As shown in FIG. 16 , the recess 39 of the main body 1 can be used for passing the wire harness 40 , so as to avoid interference or entanglement of the wire harness 40 with other components in the cleaning device.
  • the threading hole 38021 on the first rubber plug 3802 allows the wire harness 40 to pass through smoothly, so as to avoid blocking the wire harness 40 by the first rubber plug 3802 .
  • the interference fit between the wire harness 40 and the threading hole 38021 means that the diameter of the wire harness 40 is slightly larger than the diameter of the threading hole 38021, so that the fit between the wire harness 40 and the threading hole 38021 is tighter, thereby preventing liquid from passing through the wire harness 40 and threading
  • the gap between the holes goes into the cleaning device, making the waterproof effect better.
  • the package 24 is disposed on the top of the main body 1 , and the fourth waterproof sealing member 38 includes a waterproof sealing strip 3803 .
  • the waterproof sealing strip 3803 has excellent wear resistance, hydrophobicity and corrosion resistance, so that the sealing strip can well seal the gap between the package 24 on the top of the main body 1 and the main body 1, thereby effectively preventing liquid from passing through the main body 1 The gap between the package 24 at the top and the main body 1 flows into the main body 1.
  • the cleaning device further includes a detachable connector, the package 24 is connected to the main body 1 through the detachable connector, and a fifth waterproof seal 41 is provided at the connection between the detachable connector and the package 24 .
  • the package 24 is detachably connected to the main body 1, which facilitates the replacement of the package 24 when the package 24 is damaged due to external force.
  • the fifth waterproof seal 41 seals the gap generated between the detachable connection part and the package 24 , thereby preventing liquid from flowing into the main body 1 from the gap.
  • the detachable connector includes bolts 43
  • the fifth waterproof seal 41 includes an elastic washer 4101
  • the package 24 is provided with a first screw hole 44
  • the main body 1 is provided with a second screw hole 45
  • the bolt 43 passes through the first screw hole 44 and the second screw hole 45 in turn
  • the elastic washer 4101 is interference fit between the bolt head 4301 of the bolt 43 and the package 24 .
  • the first screw hole 44 and the second screw hole 45 are threadedly connected by the bolt 43 to realize the detachable connection between the package 24 and the main body 1 .
  • the elastic washer 4101 arranged between the bolt head 4301 and the package 24 the gap between the bolt head 4301 and the package 24 is sealed, and the elastic washer 4101 is interference fit between the bolt head 4301 and the package 24 In this way, the elastic washer 4101 is more closely attached to the bolt head 4301 and the package 24, so that the gap between the bolt head 4301 and the package 24 is more tightly sealed by the elastic washer 4101, and the waterproof effect is improved.
  • the fifth waterproof sealing member 41 also includes a second rubber plug 4102
  • the package 24 is also provided with a groove 42 for accommodating the bolt head 4301
  • the second rubber plug 4102 is installed with an interference fit.
  • the second rubber plug 4102 is located above the bolt head 4301 .
  • the second rubber plug 4102 seals the groove 42 to prevent liquid from flowing into the groove 42, so that the second rubber plug 4102 cooperates with the elastic washer 4101 to form a waterproof seal for the gap between the bolt 43 and the package 24 twice, thereby The effect of waterproofing the gap between the bolt 43 and the package 24 is further improved.
  • the second rubber plug 4102 is installed in the groove 42 with an interference fit, so that the second rubber plug 4102 and the inner wall of the groove 42 fit more tightly, and the waterproof effect is better.
  • the main body 1 includes a dirty storage device and a cleaning liquid storage device, and the dirty storage device is located above the cleaning liquid storage device.
  • the cleaning liquid storage device is arranged at the lower part, which is convenient for users to inject cleaning liquid into the cleaning liquid storage device, especially for large-scale floor scrubbers, the cleaning liquid storage device has a large volume, so the cleaning liquid storage device is set in the The lower part is more convenient for users to inject liquid.

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Abstract

一种清洁设备，包括主体（1），主体（1）设有第一容置室（3）及第一电子组件（4）；第一电子组件（4）位于第一容置室（3）内，第一容置室（3）的顶部设有第一开口（6），第一容置室（3）的顶部的周围开设有第一泄流通道入口，第一泄流通道入口与第一泄流通道（8）连通，第一开口（6）的边缘设有第一防水止口（2），第一泄流通道入口邻近第一防水止口（2），第一泄流通道（8）通过第一泄流通道入口将第一容置室（3）的顶部的周围的液体排出至主体（1）的外部，这样就会降低液体流入至第一容置室（3）内的几率，从而使第一电子组件（4）不易被液体浸泡，降低第一电子组件（4）浸泡在液体内而导致第一电子组件（4）受潮失效的风险，提高清洁设备的使用寿命及使用的安全性。

Description

一种清洁设备
相关申请的交叉引用
本申请要求于2021年8月16日递交的中国专利申请第202110937990.1号的优先权，在此全文引用上述中国专利申请公开的内容以作为本申请的一部分。
技术领域
本公开涉及清洁设备领域，具体而言涉及一种清洁设备。
背景技术
清洁设备已广泛应用于日常生活，其能够将人们从家居清洁工作中解放出来，有效减轻人们在家居清洁方面的工作负担，缓解人们在进行家居清洁过程中的劳累程度。
现有的清洁设备因组装及工艺的限制，清洁设备上会产生接缝，清洁液等液体容易通过清洁设备的接缝进入清洁设备内部，并在清洁设备的底部形成积水，这样设置在清洁设备底部的电子元器件极易因浸泡在积水中而造成电子元器件受潮失效，从而降低清洁设备的使用寿命，甚至引发电气安全事故。
需要说明的是，在上述背景技术部分公开的信息仅用于加强对本公开的背景的理解，因此可以包括不构成对本领域普通技术人员已知的现有技术的信息。
发明内容
在发明内容部分中引入了一系列简化形式的概念，这将在具体实施方式部分中进一步详细说明。本公开的发明内容部分并不意味着要试图限定出所要求保护的技术方案的关键特征和必要技术特征，更不意味着试图确定所要求保护的技术方案的保护范围。
本公开实施例提供了一种清洁设备，包括主体，所述主体设有第一容置室及第一电子组件；
所述第一电子组件位于所述第一容置室内，所述第一容置室的顶部设有第一开口，所述第一容置室的顶部的周围开设有第一泄流通道入口，所述第一泄流通道入口与第一泄流通道连通，所述第一开口的边缘设有第一防水止口，所述第一泄流通道入口邻近所述第一防水止口，所述第一泄流通道通过所述第一泄流通道入口将所述第一容置室的顶部的周围的液体排出至主体的外部。
可选地，所述第一容置室的底部上设有支撑部，所述第一电子组件安装在所述支撑部上。
可选地，所述第一容置室的顶部设有第一开口，所述第一开口的边缘设有第一防水止口。
可选地，所述第一防水止口为第一台阶状结构。
可选地，所述第一开口处设有第一遮挡部。
可选地，所述第一遮挡部可拆卸地安装在所述第一开口处。
可选地，所述第一遮挡部为防水板。
可选地，所述第一容置室位于所述主体的下部。
可选地，所述主体包括清洁液储存装置以及设置在所述清洁液储存装置底部的底盘；所述清洁液储存装置的下部设有隔板，所述第一容置室由所述底盘及隔板所围成，且所述第一容置室与所述清洁液容纳空间相隔离，所述支撑部设置在所述底盘的上表面，所述底盘对应于所述第一泄流通道的位置设有通孔。
可选地，所述清洁液储存装置内还设有第二泄流通道，所述第二泄流通道与所述清洁液容纳空间相隔离，所述底盘对应于所述第二泄流通道的位置也设有通孔，所述第二泄流通道用于将所述清洁液容纳空间外的液体排出至所述清洁液储存装置的外部。
可选地，所述支撑部与所述底盘一体成型。
根据本公开实施例所提供的一种清洁设备，流至第一容置室的顶部的周围的液体可通过第一容置室的顶部的周围开设的第一泄流通道排至清洁设备的外部，这样就会降低液体流入至第一容置室内的几率，从而使第一电子组件不易被液体浸泡，降低第一电子组件浸泡在液体内而导致第一电子组件受潮失效的风险，提高清洁设备的使用寿命及使用的安全性。
附图说明
本公开的下列附图在此作为本公开实施例的一部分用于理解本公开。附图中示出了本公开的实施例及其描述，用来解释本公开的原理。
附图中：
图1为根据本公开的一个可选实施例的清洁液储存装置和底盘的结构图；
图2为图1的局部放大图；
图3为图1的俯视图；
图4为根据本公开的一个可选实施例的升降组件的结构图；
图5为根据本公开的另一个可选实施例的清洁设备的结构图；
图6为根据本公开的又一个可选实施例的清洁设备的结构图；
图7为根据本公开的一个可选实施例的主体与封装件的爆炸图；
图8为根据本公开的一个可选实施例的第一储存装置与封装件的截面图；
图9为根据本公开的一个可选实施例的清洁设备的侧视图；
图10为根据本公开的一个可选实施例的清洁液储存装置的部分结构图；
图11为根据本公开的又一个可选实施例的清洁设备的结构图；
图12为根据本公开的一个可选实施例的第二遮挡部的结构图；
图13为根据本公开的又一个可选实施例的清洁设备的结构图；
图14为根据本公开的一个可选实施例的线束在凹陷内的结构图；
图15为根据本公开的一个可选实施例的线束穿过第一胶塞的结构图；
图16为图15的B处局部放大图；
图17为位于主体顶部的封装件与主体之间的连接结构图；
图18为位于主体侧壁的封装件与主体之间的连接结构图；
图19为图15的A处局部放大图。
附图标记说明：
1-主体，101-第一储存装置，102-第二储存装置，1021-注液口，1022-注液接头，103-底盘，2-第一防水止口，201-第一台阶状结构，202-第一缺口，3-第一容置室，4-第一电子组件，5-支撑部，6-第一开口，7-第一遮挡部，8-第一泄流通道，9-第二泄流通道，10-隔板，11-升降组件，1101-升降电机，1102-连杆，12-清洁组件，1201-转动电机，1202-刷盘，1203-刷毛，13-第二容置室，14-抽吸部，15-吸风管路，16-第二开口，17-第一防水密封件，18-管路接头，19-排风口，20-第三开口，21-第一紧固件，22-第四开口，23-第二紧固件，24-封装件，25-第二防水密封件，26-排风管路，27-缝隙，28-防水机构，2801-第二防水止口，28011-突起部，2802-第三防水止口，28021-第二台阶状结构，28022-第二缺口，29-第三防水密封件，30-第二遮挡部，31-第五开口，32-第二电子组件，33-第三容置室，34-第一区域，35-第一泄流口，36-第二泄流口，37-吸盘，38-第四防水密封件，3801-防水泡棉，3802-第一胶塞，38021-穿线孔，3803-防水密封条，39-凹陷，40-线束，41-第五防水密封件，4101-弹性垫圈，42-凹槽，4102-第二胶塞，43-螺栓，4301-螺栓头，44-第一螺孔，45-第二螺孔。其中，在第一储存装置101作为清洁液储存装置的情况下，第二储存装置102作为脏污储存装置；在第一储存装置101作为脏污储存装置的情况下，第二储存装置102作为清洁液储存装置。
具体实施方式
在下文的描述中，给出了大量具体的细节以便提供对本公开更为彻底的理解。然而，对于本领域技术人员而言显而易见的是，本公开可以无需一个或多个这些细节而得以实施。在其他的例子中，为了避免与本公开发生混淆，对于本领域公知的一些技术特征未进行描述。
应予以注意的是，这里所使用的术语仅是为了描述具体实施例，而非意图限制根据本公开的示例性实施例。如在这里所使用的，除非上下文另外明确指出，否则单数形式也意图包括复数形式。此外，还应当理解的是，当在本说明书中使用术语“包含”和/或“包括”时，其指明存在特征、整体、步骤、操作、元件和/或组件，但不排除存在或附加一个或多个其他特征、整体、步骤、操作、元件、组件和/或它们的组合。
现在，将参照附图更详细地描述根据本公开的示例性实施例。然而，这些示例性实施例可以多种不同的形式来实施，并且不应当被解释为只限于这里所阐述的实施例。应当理 解的是，提供这些实施例是为了使得本公开的公开彻底且完整，并且将这些示例性实施例的构思充分传达给本领域普通技术人员。
图1为根据本公开的一个可选实施例的清洁液储存装置和底盘的结构图，如图1和图2所示，本公开实施例提供了一种清洁设备，其包括主体1，主体1设有第一容置室3及第一电子组件4；第一电子组件4位于第一容置室3内，第一容置室的顶部设有第一开口6，第一容置室3的顶部的周围开设有第一泄流通道入口，第一泄流通道入口与第一泄流通道8连通，第一容置室的顶部设有第一开口6，第一开口6的边缘设有第一防水止口2，第一泄流通道入口邻近所述第一防水止口2，第一泄流通道8通过入口将第一容置室3顶部的周围的液体排出至主体1的外部。
清洁设备可以为自动洗地机、自动拖扫一体机等，但不限于此。以自动洗地机为例，自动洗地机还可以包括但不限于主体1、行走机构、清洁供给系统、控制器、感测部及脏污回收管路。需要说明的是，清洁设备还可以包括未示出的其他部件，或者，可以仅包括上述部分部件或组件，本公开的实施例对此不做严格限定。
主体1上可设置第一储存装置101及第二储存装置102，第一储存装置101与第二储存装置102上下设置，可降低清洁设备的宽度，从而节省清洁设备水平方向上的占用空间，以便于清洁设备的存放。并且第一储存装置101与第二储存装置102同轴设置，也就是第一储存装置101的中轴线与第二储存装置102的中轴线相互重合，从而避免清洁设备因重心不稳而导致倾倒的现象发生。第一储存装置101及第二储存装置102可采用诸如塑料的材料整体成型，以提高主体1的弹性、韧性、防腐蚀及防撞性能，并且减小主体1的重量。第一储存装置101及第二储存装置102的周壁可预先形成多个槽、凹陷39、卡位或类似结构，用于安装清洁供给系统、脏污回收管路、行走机构、感测部及控制器，同时也无需额外制作壳体等其他构件，可简化生产工艺。在一些实施例中，第一储存装置101可作为清洁液储存装置，第二储存装置102可作为脏污储存装置；在另一些实施例中，第一储存装置101可作为脏污储存装置，第二储存装置102可作为清洁液储存装置。进一步地，针对清水和洗涤剂混合的情形下，清洁液储存装置也可以划分为两个舱室，一个舱室的容积要远远大于另一个舱室的容积，这样，较大的舱室内储存清水，较小的舱室存储洗涤剂。并且在洗地机用于清洁大型场所的情况下，可增加主体1的体积，以提高清洁液储存装置及脏污储存装置的容积，使清洁液储存装置具有充足的清洁液，以满足清洗需求。其中，清洁液可以是清洁溶液，或者是清水和洗涤剂的混合液，脏污包括待清洁表面上的污渍及清洗待清洁表面后的污液。
行走机构包括设置在主体1下部的多组滚轮以及驱动机构，每组的两个滚轮分别位于主体1的相对两侧，驱动机构内置于机器人本体内，通过驱动机构驱动滚轮带动主体1行走来进行清洁作业。
感测部用于感测自移动设备的距离信息、速度信息、姿态信息等等。根据感测部反馈的采集信息，控制器可控制自移动清洁设备进行自主行进清洁作业。具体地，感测部可包 括多种不同种类的传感器，以采集自移动设备不同的信息，从而全面感知自移动设备的状态及周围环境。
控制器设置在本体内的电路主板上，包括存储器(例如硬盘、快闪存储器、随机存取存储器)和处理器(例如中央处理单元、应用处理器)等。处理器根据感测部反馈的物体信息来绘制自移动清洁设备所在环境中的即时地图，从而规划最为高效合理的清洁路径和清洁方式，大大提高自移动清洁设备的清扫效率。并且根据感测部反馈的距离信息、速度信息、姿态信息等综合判断自移动清洁设备当前处于何种工作状态，从而能针对不同情况给出具体的下一步动作策略，向自移动清洁设备发出相应的控制指令。
清洁液供给系统包括清洁组件12、清洁液输出管路、设在清洁头壳体内且用于向清洁组件12提供清洁液的喷嘴以及用于使清洁组件12升降的升降组件11。脏污储存装置通过清洁液输出管路与喷嘴连通，在清洁液输出管路上还设有必要的泵等部件，以便清洁液及时足量的输送至喷嘴处。在清洁作业时，升降组件11驱动清洁组件12下降，以使清洁组件12与待清洁表面接触，之后将清洁液输送至喷嘴处来向清洁组件12提供清洁液，从而实现清洁作业。在清洁作业完毕后，升降组件11驱动清洁组件12上升，以使清洁组件12与待清洁表面形成一定距离，从而降低地面对清洁组件12的磨损，提高清洁组件12的使用寿命。
如图3所示，升降组件11包括升降电机1101以及与升降电机1101连接的连杆1102，连杆1102部分与底盘103铰接，升降电机1101驱动连杆1102绕铰接处转动，从而使清洁组件12相对于主体1上下运动。
如图3所示，清洁组件12包括刷盘1202及驱动刷盘1202旋转的转动电机1201，刷盘1202的下部设有刷毛1203，在刷毛1203与待清洁表面接触后，转动电机1201驱动刷盘1202旋转，以通过离心力将杂物清扫至抽吸口处。
在其他实施例中，喷嘴也可设在清洁头壳体的外部并位于吸口的前侧，这样利用喷嘴直接将吸口前侧的待清洁面湿润，利用清洁件来刷洗润湿过的待清洁面，也同样能起到对待清洁面的刷洗效果。
如图5所示，脏污储存装置通过脏污回收管路与吸口连接。在具体应用中，抽吸部14通过吸风管路15抽吸脏污储存装置及脏污回收管路内的空气，抽吸的空气再通过排风管路26排放至清洁设备的外部，从而使脏污储存装置及脏污回收管路内产生负压，这样利用脏污储存装置内与外界环境的气压差，在脏污回收管路中产生了由吸口流向脏污储存装置的气流，这样利用该气流可将待清洁面上的杂质及污液通过脏污回收管路吸入至脏污储存装置内。其中，抽吸部14可采用风机，风机包括转动端部分及驱动转动端部分转动的驱动端部分。转动端部分包括扇叶及转台，扇叶安装于转台上；驱动端部分包括与转台连接的驱动电机，驱动电机驱动转台转动，从而带动扇叶旋转，以将空气通过扇叶引导至风机的出风端，并通过排风管路26排出清洁设备。当然，抽吸部14还可以采用其他能够抽吸空气的部件，本实施例不做严格限定。
第一电子组件4包括但不限于感测部及外围电路，感测部可以为方位传感器，例如IMU(Inertial Measurement Unit，惯性测量单元)传感器，IMU传感器包含了三个单轴的加速度计和三个单轴的陀螺，加速度计检测自移动设备在三维空间中的加速度信号，而陀螺检测在三维空间中的角速度信号，并以此解算出自移动设备的姿态。并且IMU传感器具有自主导航能力，不受环境、载体机动及无线电干扰的影响，可有效提高定位定姿的可靠性、完整性和连续性。当然，感测部还可以配置为其他类型的传感器，本实施例不做严格限定。第一容置室3的形状可根据主体1内部其他部件的排布进行设置，可以设置为规则形状，如长方体等，也可以设置为异形。第一容置室3的体积大于第一电子组件4所占的体积，这样不仅便于第一电子组件4的安装，而且也有利于第一电子组件4的散热。
在本实施例中，如图1、图2和图3中的箭头所示，流至第一容置室3的顶部的周围的液体可通过第一容置室3的顶部的周围开设的第一泄流通道入口排至清洁设备的外部，这样就会降低液体流入至第一容置室3内的几率，从而使第一电子组件4不易被液体浸泡，降低第一电子组件4浸泡在液体内而导致第一电子组件4受潮失效的风险，提高清洁设备的使用寿命及使用的安全性。并且第一防水止口2可阻挡部分的液体进入第一容置腔室3内，并且将液体引流至第一泄流通道入口，再由第一泄流通道8排出，从而更加有效地减小流入第一容置室3的液体量，进一步提高了防水效果。
在上述实施例中，如图1和图2所示，第一容置室3的底部上设有支撑部5，第一电子组件4安装在支撑部5上。
其中，支撑部5可采用支撑架、支撑台等能够起到支撑作用的结构，第一电子组件4可通过螺栓43及铆钉等现有的固定方式安装在支撑部5上，本实施例对支撑部5的具体结构及第一电子组件4的固定形式不做严格限定。
支撑部5可使第一电子组件4处于较高的位置，这样在第一容置室3内流入少量液体时，第一电子组件4也不会被积水所浸泡，从而降低第一电子组件4浸泡在液体内而导致第一电子组件4受潮失效的风险，提高清洁设备的使用寿命及使用的安全性。
具体地，如图1和图2所示，第一防水止口2包括第一台阶状结构201。第一开口6附近的液体可沿着第一台阶状结构201的第一缺口202的表面向外流动，液体通过第一缺口202所形成的高度差而具有一定的流速，从而可使液体流至第一泄流通道8的入口，再由第一泄流通道8排出，从而有效地减小流入第一容置室3的液体量，提高了防水效果。
进一步地，如图1和图2所示，第一开口6处设有第一遮挡部7。第一遮挡部7用于遮挡第一容置室3的第一开口6，阻挡液体从第一开口6流入至第一容置室3内，从而避免液体淋湿第一电子组件4，进一步提高了防水效果，降低了电子受潮失效的风险。
进一步地，如图1和图2所示，第一遮挡部7可拆卸地安装在第一开口6处，从而不仅便于第一遮挡部7的安装，而且在需要对第一电子组件4检测或维护的情况下，工作人员可将第一遮挡部7卸下，从而避免了第一遮挡部7对维护或组件操作的阻碍。第一遮挡部7可采用现有的可拆卸连接的方式安装在第一开口6处，例如，第一遮挡部7的外周设 有卡爪，通过卡爪可卡固在第一开口6的边缘等，本实施例对可拆卸连接的形式不做严格限定。
进一步地，第一遮挡部7为防水板。防水板可采用塑料材质，塑料材质具有耐腐蚀、重量小的特点，从而既能增加第一遮挡部7的使用寿命，又能降低第一遮挡部7的重量。其中，塑料材质包括聚氯乙烯、聚乙烯、聚丙烯、聚苯乙烯、聚碳酸酯等。
进一步地，第一容置室3位于主体1的下部，从而减小第一容置室3的第一开口6与主体1底部之间的距离，这样也就减小了位于第一开口6周围的第一泄流通道入口与主体1底部之间的距离，进而减小了第一泄流通道6的整体长度，这样既能缩短液体的排出时间，也能简化第一泄流通道6的形成工艺，便于第一泄流通道6的制作。
在一些实施例中，如图1和图2所示，主体1包括清洁液储存装置以及设置在清洁液储存装置底部的底盘103；清洁液储存装置的下部设有隔板10，第一容置室3由底盘103及隔板10所围成，且第一容置室3与清洁液容纳空间相隔离，支撑部5设置在底盘103的上表面，底盘103对应于第一泄流通道8的位置设有通孔。
第一容置室3与清洁液容纳空间相隔离是指清洁液储存装置内的清洁液不会流入至第一容置室3内，也就是在正常情况下，第一容置室3与容纳清洁液的空间相互独立且互不影响，即在正常情况下清洁液储存装置内的清洁液不会泄露至第一容置室3内。
将第一容置室3设置在清洁液储存装置内，这样无需在主体1上再划出用于额外配置容置腔的空间，从而使结构更加紧凑，降低主体1的整体尺寸。底盘103对应于第一泄流通道8的位置设置的通孔，可使第一泄流通道8内的液体顺畅的排出至主体1的外部。
进一步地，支撑部5与底盘103一体成型，从而不仅省去支撑部5与底盘103的组装工序，还能简化制作工艺。
进一步地，如图1、图2和图3所示，清洁液储存装置内还设有第二泄流通道9，第二泄流通道9与清洁液容纳空间相隔离，底盘103对应于第二泄流通道9的位置也设有通孔，第二泄流通道9用于将清洁液容纳空间外的液体排出至清洁液储存装置的外部。
第二泄流通道9与清洁液容纳空间相隔离是指清洁液储存装置内的清洁液不会流入至第二泄流通道9内，也就是在正常情况下，第二泄流通道9与容纳清洁液的空间相互独立且互不影响，即在正常情况下清洁液储存装置内的清洁液不会泄露至泄流通道内。
通过第二泄流通道9可将通过接缝等缝隙27流入至清洁液储存装置内的液体通过第二泄流通道9排出至清洁储存装置的外部，从而有效降低了液体在清洁液储存装置内的积液量，提高了清洁液储存装置整体的防水性。底盘103对应于第二泄流通道9的位置设置的通孔，可使第二泄流通道9内的液体顺畅的排出至清洁储存装置的外部。
在具体应用中，为了进一步提高清洁设备整体的防水性，对清洁设备其他部分也可增加防水结构，下面针对其他部分的防水结构进行详细阐述。
在一些可能的实施方式中，如图5所示，一种清洁设备包括主体1，主体1内设有脏污储存装置、抽吸部14、吸风管路15及排风管路26；抽吸部14的进风端通过吸风管路 15与脏污储存装置连通；本体的周壁上设置有排风口19，抽吸部14的出风端通过排风管路26与排风口19连通。
清洁设备的具体结构可参见上述实施例，在此不再赘述。
在本实施例中，抽吸部14通过吸风管路15抽吸脏污储存装置内的空气，抽吸的空气再通过排风管路26排放至清洁设备的外部，这样抽吸的空气不能流入至清洁设备的内部，从而抽吸空气中的水汽也不能流入至清洁设备的内部，进而降低清洁设备内的电子元件处于潮湿环境而导致受潮失效的风险，提高了清洁设备的使用寿命和使用的安全性。
在上述实施例中，如图5所示，排风管路26的外周壁上包覆有第一防水密封件17。
其中，第一防水密封件17可采用塑料等防水材质制成，塑料材质包括聚氯乙烯、聚乙烯、聚丙烯、聚苯乙烯、聚碳酸酯等，第一防水密封件17可采用现有的固定方式固定在排风管路26的外周壁上，示例性的，第一防水密封件17采用塑料制成的贴纸，通过贴纸上的粘胶粘接在排风管路26的外周壁上，这样既方便防水密封件的安装，又提高了第一防水密封件17与排风管路26连接的稳固性，降低第一防水密封件17从排风管路26上脱落的风险。
在本实施例中，通过排风管路26的外周壁上增设第一防水密封件17来进行二次防水密封，从而在排风管路26因气流等冲击而产生裂纹的情况下，气流所携带的水汽还会通过第一防水密封件17密封在排风管路26中，防止水汽外漏，这样可进一步提高排风管路26的防水密封性，防止排风管路26内的水汽流入至清洁设备内部。
进一步地，如图5所示，抽吸部14的进风端与排风管路26的连接处设有第一紧固件21。
通过第一紧固件21可密封连接处的接缝，从而提高连接处的密封性，避免气流从连接处的接缝流入至清洁设备的内部，也就避免气流所携带的水汽通过连接处的接缝进入清洁设备的内部，并且也提高了连接处的连接稳固性，防止因气流的冲击力而导致连接处断开。其中，第一紧固件21可采用抱箍或者能够捆扎的线状结构，本实施例不做严格限定。
在一些可能的实现方式中，如图5所示，排风口19处设有封装件24，封装件24上对应排风口19的区域开设有第二开口16。
封装件24可密封第一储存装置101上因工艺或组装所形成的一些接缝或凹陷39，从而提高主体1整体的密封性，防止外部的一些流体(如清洁过程中溅到主体1上的水)通过接缝流入至主体1内。并且封装件24上还可以安装感测部，从而解决了采用滚塑工艺形成的主体1无法直接安装感测元器件的问题，有利于自移动清洁设备智能化和自动化的实现。其中，封装件24可采用诸如塑料材料，并整体成型，塑料材料具有弹性、韧性、重量轻、优良的化学稳定性、防震等性能特点，可满足安装构件的使用需求。塑料材质包括聚氯乙烯、聚乙烯、聚丙烯、聚苯乙烯、聚碳酸酯等。
设置在排风口19处的封装件24在对应排风口19的位置开设第二开口16，从而避免对排风口19的遮挡，以使排气管路中的气流顺利排出至清洁设备的外部。
进一步地，如图5所示，第二开口16处设有管路接头18，管路接头18穿过所处排风口19并向主体1内部延伸，排风管路26与管路接头18连通。
通过管路接头18与排风管路26的连接，可使第二开口16与排气管路稳固连接，从而避免由于清洁设备产生晃动或气流的冲击导致第二开口16与排气管路产生错位，而使排气管路内的气流流入至清洁设备内，同时将气流所携带的水汽引入清洁设备内。
进一步地，如图5所示，管路接头18与排风管的连接处设有第二紧固件23。
通过第二紧固件23可密封连接处的接缝，从而提高连接处的密封性，避免气流从连接处的接缝流入至清洁设备的内部，也就避免气流所携带的水汽通过连接处的接缝进入清洁设备的内部，并且也提高了连接处的连接稳固性，防止因气流的冲击力而导致连接处断开。其中，第二紧固件23可采用抱箍或者能够捆扎的线状结构，本实施例不做严格限定。
进一步地，管路接头18与封装件24一体成型，从而省去了管路接头18与封装件24组装的步骤，提高组装效率，简化生产工艺，并且管路接头18与封装件24之间不会产生接缝，从而避免了气流从管路接头18与封装件24的连接处流出的情况发生，提高了密封性。
在另一些实施例中，如图5所示，脏污储存装置内设有第二容置室13；抽吸部14安装在第二容置室13内，第二容置室13的腔壁上对应进风端的位置设有第三开口20，第二容置室13的腔壁上对应出风端的位置设有第四开口22。
将抽吸部14安装在脏污储存装置的第二容置室13内，这样无需在主体1上再划出用于容置抽吸部14的空间，从而能够降低主体1的整体尺寸，并且也减小抽吸部14与脏污储存装置的距离，更便于对吸风管路15与排风管路26的布设。在第二容置室13的腔壁上开设第三开口20及第四开口22，可避免对抽吸部14的进风端及出风端的遮挡，从而保证进风通路与进风端的连通，排风管路26与出风端的连通。
进一步地，如图5所示，第三开口20的边缘与进风端的边缘之间设有第二防水密封件25。
第二防水密封件25可采用弹性的橡胶垫，这样第二防水密封件25的厚度可略大于第三开口20的边缘与进风端的边缘之间的距离，从而使第二防水密封件25受到挤压力而产生形变，这样可使第二防水密封件25与第三开口20的边缘及进风端的边缘贴合的更加紧密，进而将第三开口20的边缘与进风端的边缘之间的缝隙27封堵的更加严密，避免了带有水汽的气体从第三开口20的边缘与进风端的边缘之间的间隙进入第二容置室13内，使抽吸部14处于潮湿环境而导致抽吸部14受潮损坏的情况发生，提高了抽吸部14的使用寿命。
进一步地，如图5所示，排风口19位于出风端的下方，以使排风管路26由出风端到排风口19逐渐向下延伸，从而在排风管路26的水汽较大凝结成水滴的情况下，水滴能够凭借自身的重力顺着排风管路26向下流动至排风口19处，并随着气流流出排风口19，排到清洁设备的外面，从而避免了在排风管路26内残留液体而导致液体对排风管路26造 成腐蚀的情况发生，提高了排风管路26的使用寿命。
在另一些可能的实施方式，如图6所示，一种清洁设备，包括第一储存装置101及第二储存装置102，第一储存装置101及第二储存装置102中的一个为清洁液储存装置，另一个为脏污储存装置；第一储存装置101位于第二储存装置102的上方，第一储存装置101与第二储存装置102之间设有防水机构，防水机构28用于在外部流体溅射至第一储存装置101与第二储存装置102连接处的缝隙时，防止外部流体通过缝隙27进入清洁设备内。
其中，清洁设备的具体结构可参见上述实施例，在此不再赘述。在本实施例中，由于清洁设备时常需要清洁或者清理脏污储存装置，这样清洁设备上会粘有清洁液或者污水等液体。当液体向下流至第一储存装置101与第二储存装置102连接处的缝隙27时，防水机构28能够防止外部流体通过缝隙27进入清洁设备内，从而降低清洁设备内的电子元件处于潮湿环境而导致受潮失效的风险，提高了清洁设备的使用寿命和使用的安全性。
在上述实施例中，如图6所示，防水机构28包括设置在第一储存装置101的底部边缘的第二防水止口2801，以及设置在第二储存装置102的顶部外缘的第三防水止口2802，第二防水止口2801与第三防水止口2802间隙嵌合。
第二防水止口2801与第一储存装置101一体成型，第三防水止口2802与第二储存装置102一体成型，从而不仅省去第二防水止口2801与第一储存装置101的组装工序以及第三防水止口2802与第二储存装置102的组装工序，简化制作工艺；而且第二防水止口2801与第一储存装置101之间、第三防水止口2802与第二储存装置102之间不会产生接缝，从而使防水机构28的防水效果更好。
第二防水止口2801与第三防水止口2802间隙嵌合是指第二防水止口2801与第三防水止口2802至少部分交错重叠，但是第二防水止口2801与第三防水止口2802之间设有一定距离的间隔，也就是说第二防水止口2801与第三防水止口2802并不接触。
第二防水止口2801与第三防水止口2802间的间隔，可加速清洁设备内的电子元器件的热量的散发，有利于电子元器件的散热。
第二防水止口2801与第三防水止口2802至少部分交错重叠，在液体流经至第二防水止口2801时，第二防水止口2801对液体进行阻挡，以防止该液体进入清洁设备的内部，然后液体沿着第二防水止口2801的外表面继续向下流，直至流到第二储存装置102的底部，最终滴落在地面上。第三防水止口2802起到二次防水的作用，当清洁设备在移动过程中或者产生晃动的情况下，流经第二防水止口2801的液体由外力向清洁设备内流动，此时第三防水止口2802可对该液体进行阻挡，以防止该液体进入清洁设备的内部，并且该液体可沿着第三防水止口2802向外流动至第二储存装置102的外表面，然后该液体继续沿着第二储存装置102的外表面向下流动，直至流到第二储存装置102的底部，最终滴落在地面上。由此，利用第二防水止口2801与第三防水止口2802的相互配合，可对由上至下流动的液体进行两次阻挡，从而提高了防水机构28的防水效果。
具体地，如图6所示，第二防水止口2801包括向下延伸的突起部28011，第三防水止口2802包括第二台阶状结构28021，突起部28011至少部分嵌入第二台阶状结构28021的第二缺口28022内。
突起部28011至少部分嵌入第一台阶状结构的第二缺口28022内，可实现突起部28011与第二台阶状结构28021至少部分交错重叠，在液体流经至突起部28011时，突起部28011对液体进行阻挡，以防止该液体进入清洁设备的内部，并且突起部28011还起到引流的作用，液体沿着突起部28011的外表面继续向下流，直至流到第二储存装置102的底部，最终滴落在地面上。第三防水止口2802起到二次防水的作用，当清洁设备在移动过程中或者产生晃动的情况下，流经突起部28011的液体由外力向清洁设备内流动，此时第二台阶状结构28021可对该液体进行阻挡，以防止该液体进入清洁设备的内部，并且该液体可沿着第二缺口28022的表面向外流动至第二储存装置102的外表面，然后该液体继续沿着第二储存装置102的外表面向下流动，直至流到第二储存装置102的底部，最终滴落在地面上。由此，通过突起部28011与台阶结构的相互配合，可对由上至下流动的液体进行两次阻挡。
进一步地，如图6所示，突起部28011的内侧壁及第二台阶状结构28021的侧壁由上至下逐渐向外倾斜。
其中，突起部28011的内侧壁由上至下逐渐向外倾斜是指突起部28011的内侧壁由上至下逐渐向靠近第一储存装置101的外表面的方向倾斜，同样地，第二台阶状结构28021的侧壁由上至下逐渐向外倾斜是指第二台阶状结构28021的侧壁由上至下逐渐向靠近第二储存装置102的外表面的方向倾斜。
突起部28011的内侧壁由上至下逐渐向外倾斜，可在突起部28011形成楔形结构，从而便于突起部28011嵌入第二台阶状结构28021的第二缺口28022内。第二台阶状结构28021的侧壁由上至下逐渐向外倾斜，可使该侧壁所阻挡的液体沿着该侧壁向下流动时，具有一定向清洁设备外部流动的速度，从而降低了液体在第二缺口28022内存留的几率，使防水效果更好。
进一步地，如图7所示，第一储存装置101的外周壁上安装有封装件24，封装件24靠近第一储存装置101底部的部分向下延伸且与突起部28011的底部平齐。
如图7所示，封装件24可密封第一储存装置101上因工艺或组装所形成的一些接缝或凹陷39，从而提高第一储存装置101整体的密封性，防止外部的一些流体(如清洁过程中溅到主体1上的水)通过第一储存装置101上的接缝或凹陷39流入至第一储存装置101内。并且封装件24上还可以安装感测部，从而解决了采用滚塑工艺形成的第一储存装置101无法直接安装感测元器件的问题，有利于自移动清洁设备智能化和自动化的实现。其中，封装件24可采用诸如塑料材料，并整体成型，塑料材料具有弹性、韧性、重量轻、优良的化学稳定性、防震等性能特点，可满足安装构件的使用需求。塑料材质包括聚氯乙烯、聚乙烯、聚丙烯、聚苯乙烯、聚碳酸酯等。
封装件24靠近第一储存装置101底部的部分向下延伸且与突起部28011的底部平齐，从而可保证突起部28011的完整性，避免突起部28011出现断裂而降低防水性能的情况发生。
在一些可能实现的方式中，如图6和图9所示，第一储存装置101为脏污储存装置，第二储存装置102为清洁液储存装置，清洁液储存装置上开设有注液口1021。
将清洁液储存装置设置在下部，可便于用户向清洁液储存装置内注入清洁液，尤其针对清洁设备为大型的洗地机，清洁液储存装置的体积较大，这样将清洁液储存装置设置在下部，更加便于用户的注液操作。
进一步地，如图3所示，第二储存装置102的注液口1021的周围设有第一防水密封件7，以防止在用户向清洁液储存装置内注入清洁液时，泄漏在注液口周围的清洁液流入清洁设备内，从而增强防水效果。
具体地，第一防水密封件7为防水泡棉3801。
防水泡棉3801可采用发泡泡棉基材，其具有防水性能好及耐温性强的特性。发泡泡棉基材包括EVA泡棉、PE泡棉、PU泡棉、压克力泡棉及高发泡棉。防水泡棉3801可通过粘接的方式固定在注液口的周围，当然，也可采用其他的固定方式，本实施例不做严格限定。
进一步地，如图9和图10所示，注液口1处设有注液接头1022。利用注液接头2与水管等管路进行连接，通过水管及注液接头1022向第二储存装置102内注入清洁液，从而减少清洁设备因需注入清洁液所移动距离。
进一步地，如图10所示，注液接头1022由下至上逐渐向外倾斜。
注液接头1022由上至下逐渐向外倾斜是指注液接头1022由上至下逐渐向靠近第二储存装置102的外表面的方向倾斜，以在用户在连接注液接头1022与水管的操作时，避免了注液口1上方的部件对连接操作的干涉，从而便于连接操作，并且提高连接效率。
在又一些可能的实施方式中，如图11所示，一种清洁设备包括主体1及第二电子组件32；主体1内设有第三容置室33，第二电子组件32设置在第三容置室33内，第三容置室33底面的第一区域34至主体1底部的垂直距离大于第三容置室33底面的其他区域至主体1底部的垂直距离，其中，第一区域34为第三容置室33底面上与第二电子组件32相对应的区域。
其中，清洁设备的具体结构可参见上述实施例，在此不再赘述。第二电子组件32可包括但不限于控制器及外周电路。第三容置室33的形状可根据主体1内部其他部件的排布进行设置，可以设置为规则形状，如长方体等，也可以设置为异形。第三容置室33的体积大于第二电子组件32所占的体积，这样不仅便于第二电子组件32的安装，而且也有利于第二电子组件32的散热。并且第三容置室33也不是密闭的空间，也就是第三容置室33的顶部是敞开的，也就是说第三容置室33的顶部具有第五开口31，从而有利于空气的流通，更利于第二电子组件32的散热，提高第二电子组件32的散热效果。
在本实施例中，第三容置室33底面的第一区域34至主体1底部的垂直距离大于第三容置室33底面的其他区域至主体1底部的垂直距离，也就是说，第一区域34的底面高于其他区域，利用第一区域34与其他区域的高度差，在其他区域形成了积水腔，这样当液体从第三容置室33顶部进入第三容置室33内时，落入第一区域34的液体因高度差流入积水腔内，使第一区域34内不易积存液体，并且第二电子组件32处于高于积水腔的位置，也不易被积水腔内的积水所浸泡，从而降低第二电子组件32浸泡在液体内而导致第二电子组件32受潮失效的风险，从而提高清洁设备的使用寿命及使用的安全性。
可以理解的是，第一区域34与其他区域的高度差可由第二电子组件32的高度及容置腔的总高度来进行设计，本实施例不做严格限定。
进一步地，如图11所示，第三容置室33的顶部设有第五开口31，第二电子组件32的上方还设有第二遮挡部30，第二遮挡部30用于遮挡由第二电子组件32上方流入的液体。第二遮挡部30能够遮挡由第二电子组件32上方流入第三容置室33的液体，从而避免液体淋湿第二电子组件32，提高了防水效果，进一步降低了电子受潮失效的风险。值得注意的是，第二遮挡部30并没有将第三容置室33顶部全部覆盖，也就是说第三容置室33的顶部第五开口31还有部分没有被第二遮挡部30覆盖，从而利于第二电子组件32的散热。
在具体应用中，第二遮挡部30的遮挡面积大于或等于第二电子组件32所占面积，且第二遮挡部30的遮挡面积小于第五开口31的面积。
为了保证第二电子组件32不被从其上方进入第三容置室33的液体淋湿，第二遮挡部30的遮挡面积至少要与第二电子组件32所占面积相同。而在一些可能的实现方式中，第二遮挡部30的遮挡面积大于第二电子组件32所占面积且小于第五开口31的面积，也就是说第三容置室33的顶部第五开口31还有部分没有被第二遮挡部30覆盖，从而既能增加遮挡效果，又能保证空气的流通，不影响第二电子组件32的散热效果。
进一步地，第二遮挡部30可拆卸地安装在第三容置室33的侧壁上，从而不仅便于第二遮挡部30的安装，而且在需要对第二电子组件32检测或维护的情况下，工作人员可将第二遮挡部30卸下，从而避免了第二遮挡部30对维护或组件操作的阻碍。
具体地，如图12所示，第二遮挡部30的一端设有吸盘37，吸盘37用于将第二遮挡部30的一端吸附固定在第三容置室33的侧壁上。
其中，吸盘37可采用弹性皮碗结构。在安装第二遮挡部30时，吸盘37贴合在第三容置室33的侧壁上，并挤压出吸盘37内的空气，从而通过外界压力，使第二遮挡部30固定在侧壁上。在拆下第二遮挡部30时，将吸盘37的边缘撬起，使空气进入吸盘37内，从而使吸盘37内外的气压相同，这样吸盘37就可以与侧壁分离，即实现了第二遮挡部30与侧壁之间的分离。
在本实施例中，通过吸盘37实现第二遮挡部30与侧壁之间的可拆卸连接，不仅结构简单，而且无需在侧壁上增加额外的连接结构，从而降低制作难度。
具体地，第二遮挡部30为防水板。防水板可采用塑料材质，塑料材质具有耐腐蚀、重量小的特点，从而既能增加第二遮挡部30的使用寿命，又能降低第二遮挡部30的重量。其中，塑料材质包括聚氯乙烯、聚乙烯、聚丙烯、聚苯乙烯、聚碳酸酯等。
在具体应用中，如图6所示，主体1内设有清洁液储存装置，第三容置室33位于清洁液储存装置内，且第三容置室33与清洁液容纳空间相隔离。
第三容置室33与清洁液容纳空间相隔离是指清洁液储存装置内的清洁液不会流入至第三容置室33内，也就是在正常情况下第三容置室33与容纳清洁液的空间相互独立且互不影响，即在正常情况下清洁液储存装置内的清洁液不会泄露至第三容置室33内。
将第三容置室33设置在清洁液储存装置内，这样无需在主体1上再划出用于额外配置容置腔的空间，从而使结构更加紧凑，降低主体1的整体尺寸。
进一步地，如图6所示，清洁液储存装置位于主体1的下部。
将清洁液储存装置设置在下部，可便于用户向清洁液储存装置内注入清洁液，尤其针对清洁设备为大型的洗地机，清洁液储存装置的体积较大，这样将清洁液储存装置设置在下部，更加便于用户的注液操作。
进一步地，如图11和图3所示，上述实施例中第二泄流通道9的数量为多个，其中的一个或者几个第二泄流通道9的一端与第三容置室33的第一区域34连通，另一端延伸至清洁液储存装置的底面并在清洁液储存装置的底面形成第一泄流口35。
在积水腔内充满液体并溢出至第一区域34或者液体因为主体1晃动而落入第一区域34时，就可通过第二泄流通道9流出至清洁液储存装置的外部，从而保证第一区域34不会积水，也就是保证第二电子组件32不会浸泡在液体内，使第三容置室33的防水效果更好。当然，如果清洁液储存装置的底部还设有其他部件，如底盘103等，相应地，在底盘103上与第一泄流口35对应的位置也设置孔洞，从而使液体能够排出至清洁设备的外部。
进一步地，如图11和图3所示，剩余第二泄流通道9的一端与第三容置室33的其他区域连通，另一端延伸至清洁液储存装置的底面并在清洁液储存装置的底面形成第二泄流口36。
利用第二泄流通道9可使其他区域的积水，也就是积水腔内的积水直接通过第四泄流通道36流出至清洁液储存装置的外部，从而使其他区域也不会有积水，这样就能够避免第二电子组件32浸泡在液体中，并能够降低第三容置室33内的湿度，使第二电子组件32处于较为干燥的环境中，进一步降低了电子元件受潮失效的风险。当然，如果清洁液储存装置的底部还设有其他部件，如底盘103等，相应地，在底盘103上与第二泄流口36对应的位置也设置通孔，从而使液体能够排出至清洁设备的外部。
在又一些可能的实施方式中，如图12所示，一种清洁设备包括主体1，主体1的外侧设有封装件24，封装件24与主体1的连接处设有第四防水密封件38。
其中，清洁设备的具体结构可参见上述实施例，在此不再赘述。封装件24可密封主体1上因工艺或组装所形成的一些间隙或凹陷39，从而提高第一储存装置101整体的密 封性，防止外部的一些流体(如清洁过程中溅到主体1上的水)通过第一储存装置101上的间隙或凹陷39流入至第一储存装置101内。并且封装件24上还可以安装感测部，从而解决了采用滚塑工艺形成的第一储存装置101无法直接安装感测元器件的问题，有利于自移动清洁设备智能化和自动化的实现。其中，封装件24可采用诸如塑料材料，并整体成型，塑料材料具有弹性、韧性、重量轻、优良的化学稳定性、防震等性能特点，可满足安装构件的使用需求。塑料材质包括聚氯乙烯、聚乙烯、聚丙烯、聚苯乙烯、聚碳酸酯等。
在本实施例中，利用封装件24与主体1的连接处设置的第四防水密封件38，可阻挡液体从封装件24与主体1之间的接缝进入清洁设备内，从而降低清洁设备内的电子元件处于潮湿环境而导致受潮失效的风险，提高了清洁设备的使用寿命和使用的安全性。
在上述实施例中，第四防水密封件38具有弹性，第四防水密封件38分别与封装件24与主体1过盈配合。
第四防水密封件38可采用弹性且有密封的材料制成，例如橡胶等，本实施例对第四防水密封件38的材质不做严格限定。
第四防水密封件38分别与封装件24与主体1过盈配合，也就是第四防水密封件38受到封装件24与主体1的挤压力而产生弹性形变，从而可使第四防水密封件38与封装件24及主体1贴合的更加紧密，进而将封装件24与主体1之间的接缝封堵的更加严密，提高了防水效果。
针对不同位置的封装件24，本申请采用不同的防水密封件来进行密封。
在一些可能的实现方式中，如图18所示，封装件24设置在主体1的外侧壁上，第四防水密封件38包括防水泡棉3801。
防水泡棉3801可采用在发泡防水泡棉基材，其具有防水性能好及耐温性强的特性。发泡防水泡棉基材包括EVA防水泡棉、PE防水泡棉、PU防水泡棉、压克力防水泡棉及高发泡棉。
在另一些可能的实现方式中，如图16和图17所示，主体1内对应于封装件24的区域设有凹陷39，第四防水密封件38还包括第一胶塞3802，第一胶塞3802与防水泡棉3801作为整体过盈配合在封装件24与凹陷39之间。
对于主体1上设置凹陷39的情况，封装件24与主体1之间的接缝通过防水泡棉3801及第一胶塞3802的配合来实现防水密封。其中，第一胶塞3802具有一定的体积，能够填充凹陷39，以对凹陷39进行防水密封。防水泡棉3801设置在第一胶塞3802与封装件24之间，从而对第一胶塞3802与封装件24之间的间隙进行防水密封，从而提高防水密封的效果。并且第一胶塞3802与防水泡棉3801作为整体过盈配合在封装件24与凹陷39之间，从而可使防水泡棉3801与第一胶塞3802之间、防水泡棉3801与封装件24之间以及第一胶塞3802与主体1之间贴合的更加紧密，进而将封装件24与主体1之间的接缝封堵的更加严密，提高了防水效果。
进一步地，如图16所示，主体1内的凹陷39设有线束40，第一胶塞3802开设有穿 线孔，线束40穿过穿线孔38021，且线束40与穿线孔38021过盈配合。
线束40可由连接各种电子元件之间的线路组成，例如连接控制器与感测器的线路。如图16所示，主体1的凹陷39可用于穿设该线束40，从而避免线束40与清洁设备内的其他元件产生干扰或缠绕的情况。第一胶塞3802上的穿线孔38021可使线束40顺畅的穿过，以避免第一胶塞3802对线束40的阻挡。线束40与穿线孔38021过盈配合，也就是线束40所形成的直径略大于穿线孔38021的直径，这样使线束40与穿线孔38021之间贴合的更加严密，从而防止液体通过线束40与穿线孔之间的间隙进入到清洁设备内，使防水效果更好。
在又一些可能的实现方式中，如图17所示，封装件24设置在主体1的顶部，第四防水密封件38包括防水密封条3803。
防水密封条3803具有优异耐磨耗性、疏水性及耐腐蚀性，从而密封条能够对主体1顶部的封装件24与主体1之间的间隙进行很好的密封，进而能够有效阻挡液体通过主体1顶部的封装件24与主体1之间的间隙流入主体1内。
在具体应用中，清洁设备还包括可拆卸连接件，封装件24通过可拆卸连接件与主体1连接，可拆卸连接件与封装件24的连接处设有第五防水密封件41。
封装件24与主体1可拆卸连接，可在封装件24由于外力作用而产生破损时，便于对封装件24的更换。第五防水密封件41对可拆卸连接件与封装件24之间所产生的间隙进行密封，从而防止液体从该间隙内流入主体1内。
具体地，如图19所示，可拆卸连接件包括螺栓43，第五防水密封件41包括弹性垫圈4101；封装件24上设有第一螺孔44，主体1上设有第二螺孔45，螺栓43依次穿过第一螺孔44及第二螺孔45，弹性垫圈4101过盈配合于螺栓43的螺栓头4301与封装件24之间。
利用螺栓43与第一螺孔44及第二螺孔45螺纹连接，以实现封装件24与主体1的可拆卸连接。通过设置在螺栓头4301与封装件24之间的弹性垫圈4101，从而将螺栓头4301与封装件24之间的间隙进行密封，并且弹性垫圈4101过盈配合于螺栓头4301与封装件24之间，这样使弹性垫圈4101与螺栓头4301及封装件24贴合的更加紧密，从而使螺栓头4301与封装件24之间的间隙被弹性垫圈4101封堵的更加严密，提高了防水效果。
进一步地，如图19所示，第五防水密封件41还包括第二胶塞4102，封装件24还开设有用于容置螺栓头4301的凹槽42，第二胶塞4102过盈配合地安装在凹槽42内，第二胶塞4102位于螺栓头4301的上方。
第二胶塞4102对凹槽42封堵，以阻挡液体流入凹槽42内，这样第二胶塞4102配合弹性垫圈4101可对螺栓43与封装件24之间的间隙形成两次防水密封，从而进一步提高了对螺栓43与封装件24之间间隙的防水效果。并且第二胶塞4102过盈配合地安装在凹槽42内，这样使第二胶塞4102与凹槽42的内壁之间贴合的更加紧密，使防水效果更好。
在上述实施例中，如图13所示，主体1包括脏污储存装置及清洁液储存装置，脏污 储存装置位于清洁液储存装置的上方。
将清洁液储存装置设置在下部，可便于用户向清洁液储存装置内注入清洁液，尤其针对清洁设备为大型的洗地机，清洁液储存装置的体积较大，这样将清洁液储存装置设置在下部，更加便于用户的注液操作。
本公开已经通过上述实施例进行了说明，但应当理解的是，上述实施例只是用于举例和说明的目的，而非意在将本公开限制于所描述的实施例范围内。此外本领域技术人员可以理解的是，本公开并不局限于上述实施例，根据本公开的教导还可以做出更多种的变型和修改，这些变型和修改均落在本公开所要求保护的范围以内。本公开的保护范围由附属的权利要求书及其等效范围所界定。

Claims (10)

  1. 一种清洁设备，其特征在于，包括主体，所述主体设有第一容置室及第一电子组件；
    所述第一电子组件位于所述第一容置室内，所述第一容置室的顶部设有第一开口，所述第一容置室的顶部的周围开设有第一泄流通道入口，所述第一泄流通道入口与第一泄流通道连通，所述第一开口的边缘设有第一防水止口，所述第一泄流通道入口邻近所述第一防水止口，所述第一泄流通道通过所述第一泄流通道入口将所述第一容置室的顶部的周围的液体排出至所述主体的外部。
  2. 根据权利要求1所述的清洁设备，其特征在于，所述第一容置室的底部上设有支撑部，所述第一电子组件安装在所述支撑部上。
  3. 根据权利要求1所述的清洁设备，其特征在于，所述第一防水止口为第一台阶状结构。
  4. 根据权利要求1所述的清洁设备，其特征在于，所述第一开口处设有第一遮挡部。
  5. 根据权利要求4所述的清洁设备，其特征在于，所述第一遮挡部可拆卸地安装在所述第一开口处。
  6. 根据权利要求4所述的清洁设备，其特征在于，所述第一遮挡部为防水板。
  7. 根据权利要求1所述的清洁设备，其特征在于，所述第一容置室位于所述主体的下部。
  8. 根据权利要求1所述的清洁设备，其特征在于，所述主体包括清洁液储存装置以及设置在所述清洁液储存装置底部的底盘；所述清洁液储存装置的下部设有隔板，所述第一容置室由所述底盘及隔板所围成，且所述第一容置室与清洁液容纳空间相隔离，所述支撑部设置在所述底盘的上表面，所述底盘对应于所述第一泄流通道的位置设有通孔。
  9. 根据权利要求8所述的清洁设备，其特征在于，所述清洁液储存装置内还设有第二泄流通道，所述第二泄流通道与所述清洁液容纳空间相隔离，所述底盘对应于所述第二泄流通道的位置也设有通孔，所述第二泄流通道用于将所述清洁液容纳空间外的液体排出至所述清洁液储存装置的外部。
  10. 根据权利要求8所述的清洁设备，其特征在于，所述支撑部与所述底盘一体成型。
PCT/CN2022/078311 2021-08-16 2022-02-28 一种清洁设备 WO2023019906A1 (zh)

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