WO2020073873A1 - 清洁设备 - Google Patents

清洁设备 Download PDF

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Publication number
WO2020073873A1
WO2020073873A1 PCT/CN2019/109519 CN2019109519W WO2020073873A1 WO 2020073873 A1 WO2020073873 A1 WO 2020073873A1 CN 2019109519 W CN2019109519 W CN 2019109519W WO 2020073873 A1 WO2020073873 A1 WO 2020073873A1
Authority
WO
WIPO (PCT)
Prior art keywords
water tank
roller
cleaning device
assembly
roller brush
Prior art date
Application number
PCT/CN2019/109519
Other languages
English (en)
French (fr)
Inventor
陈远
魏显民
徐小伟
冯书鹏
Original Assignee
江苏美的清洁电器股份有限公司
美的集团股份有限公司
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.)
Filing date
Publication date
Priority claimed from CN201811168860.0A external-priority patent/CN109222762A/zh
Priority claimed from CN201821640192.2U external-priority patent/CN209091195U/zh
Priority claimed from CN201910111720.8A external-priority patent/CN111543896B/zh
Priority claimed from CN201920310343.6U external-priority patent/CN209847092U/zh
Priority claimed from CN201910185197.3A external-priority patent/CN111685653B/zh
Priority claimed from CN201910411522.3A external-priority patent/CN111938509B/zh
Priority claimed from CN201920910431.XU external-priority patent/CN210931172U/zh
Application filed by 江苏美的清洁电器股份有限公司, 美的集团股份有限公司 filed Critical 江苏美的清洁电器股份有限公司
Publication of WO2020073873A1 publication Critical patent/WO2020073873A1/zh

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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/24Floor-sweeping machines, motor-driven
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers

Definitions

  • This application relates to the field of cleaning electrical appliances, in particular to a cleaning device.
  • the roller brush of the existing cleaning robot is located at the bottom of the product.
  • the cleaning robot needs to be turned over first so that the bottom of the robot faces up, and then open Roll the brush base plate, remove the brush and clean it.
  • After cleaning the roller brush or replacing the roller brush install the roller brush on the cleaning robot, and turn the cleaning robot over again.
  • the disassembly and installation process of the roller brush need to turn the sweeping robot multiple times, which is inconvenient for the installation and disassembly of the roller brush, and it is not easy to observe the working environment in the roller brush.
  • the embodiments of the present application desire to provide a cleaning device that facilitates the installation and disassembly of the roller brush and can better observe the working environment in the roller brush.
  • the cleaning device includes a housing, a roller brush, and a baffle plate, an installation cavity is provided in the housing, and a dust suction port is formed on the bottom side of the installation cavity, and the installation cavity
  • the side different from the bottom side is formed with a pick-and-place window, and the roller brush can be loaded into or taken out of the mounting cavity from the pick-and-place window
  • the shielding plate is provided on the mounting Inside the cavity and the shielding plate is made of light-transmitting material, wherein the roller brush is located between the shielding plate and the dust suction port.
  • the roller brush by forming a pick-and-place window on the casing, the roller brush can be easily installed in or taken out of the installation cavity.
  • the shielding plate is made of a light-transmitting material, which can facilitate the user The working condition of the roller brush can be visually observed, so that the damaged roller brush can be replaced or repaired in time, and the garbage on the roller brush can also be cleaned in time, so that the roller brush can perform the cleaning operation stably.
  • the cleaning device according to the embodiment of the present application may also have the following additional technical features:
  • the cleaning device further includes: a bottom cover, the bottom cover is provided at the dust suction port, the bottom cover is formed with a suction port, and at least a part of the structure of the bottom cover is floatingly provided on In the installation cavity, the bottom cover can be loaded into or taken out of the installation cavity from the access window.
  • the roller brush includes: a roller brush shaft and a brush portion, the roller brush shaft is rotatably connected to the housing, the bottom cover and the roller brush shaft are spaced apart, and the bottom cover may be opposite
  • the rolling brush shaft floats, and opposite ends of the bottom cover along the axial direction of the rolling brush shaft are formed with a first avoiding gap for avoiding the rolling brush shaft, the first avoiding gap and the rolling brush
  • the gap between the shafts is the floating space of the bottom cover, and the brush portion is connected to the roller brush shaft.
  • the cleaning device further includes: a mounting component, the mounting component is disposed in the mounting cavity, the mounting component isolates the pick-and-place window from the dust suction port, so
  • the mounting assembly is formed with an accommodating cavity and an air outlet, the roller brush is disposed in the accommodating cavity, and a second escape notch is formed on the bottom side of the accommodating cavity, and the roller brush is exposed at the second escape notch
  • the air outlet is formed on a side of the accommodating cavity that is different from the bottom side, and the airflow in the accommodating cavity can exit the accommodating cavity through the air outlet.
  • the cabinet includes a base, the dust suction port is formed on the base, and the cleaning device further includes: a dust box component, an air inlet component, an air outlet component, and a fan Assembly
  • the dust box assembly includes a box body and a filter element, the box body is formed with a dust box air inlet, a dust collection cavity and a dust box air outlet, the dust box air inlet, the dust collection cavity and The dust box air outlet forms a dust box air duct
  • the filter element is disposed in the dust box air duct, the dust box air inlet and the dust box air outlet are respectively provided at two adjacent sides of the box body
  • the air inlet assembly includes a first air inlet and a first air outlet that are in communication with each other
  • the air outlet assembly includes a second air inlet and a second air outlet that communicate with each other.
  • the dust suction port communicates with the first air inlet
  • the first air outlet communicates with the dust box air inlet
  • the dust box outlet communicates with the second air inlet
  • the fan assembly is provided On one side of the dust box assembly, the fan assembly is in communication with the air outlet assembly.
  • the cleaning device further includes a water tank, and the water tank is drawably provided on the cleaning device.
  • the water tank includes: a water tank body and a water tank release button, and the water tank body defines Out of the water storage cavity, the water tank release button is provided on the water tank body, and the water tank body and the cabinet are released by operating the release button.
  • the water tank further includes: a lower cover of the water tank, an upper cover of the water tank and a resetting member, an accommodation groove is formed at the bottom of the lower cover of the water tank, and the upper cover of the water tank is connected to the lower cover of the water tank to A water storage cavity is defined between the upper cover of the water tank and the lower cover of the water tank, the water tank release button is provided at the accommodating groove, and the water tank release button is configured such that when the water tank release button is triggered
  • the water tank is disengaged from the cabinet, one end of the reset member is connected to the water tank release button and the other end is connected to the water tank lower cover.
  • the reset member is configured to release the water tank release button.
  • the reset piece can reset the water tank release button.
  • the water tank release button is pivotably provided at the accommodating groove, one of the water tank release button and the lower cover of the water tank is provided with a pivot shaft and the other is provided with a pivot Hole, the pivot axis matches the pivot hole.
  • a free end of the water tank release button is formed with a buckle protruding upward, and a first via hole communicating with the accommodating groove is formed on the lower cover of the water tank, and the water tank A second via hole corresponding to the first via hole is formed on the upper cover, and the buckle portion passes through the first via hole and the second via hole and protrudes above the upper cover of the water tank
  • the surface is provided, and a snap groove portion matching the snap portion is formed on the casing.
  • the upper cover of the water tank is provided with a locking portion, a first positioning guide groove and a second positioning guide groove
  • the locking portion is located on the rear side of the second via hole and is adjacent to The second via hole is provided
  • the first positioning guide groove and the second positioning guide groove are provided on the left and right opposite sides of the upper cover of the water tank
  • the cabinet is provided with a locking position and a first positioning Block and a second positioning block, the locking position is provided on the rear side of the clamping groove portion and matches the locking portion
  • the first positioning block cooperates with the first positioning guide groove
  • the second positioning block cooperates with the second positioning guide groove.
  • the water tank further includes: a purification slow flow member, the purification slow flow member is provided on an inner bottom wall of the lower cover of the water tank, and an inner bottom wall of the lower cover of the water tank forms a limited space
  • the ribs are used to limit the purification slow-flow parts.
  • the water tank further includes a mopping cloth disposed on the outer side of the bottom wall of the lower cover of the water tank, and the mopping cloth is bonded to the lower cover of the water tank or Card access.
  • a mounting portion is provided at the bottom of the cabinet, the water tank is detachably mounted on the mounting portion, and the cleaning device further includes: a groove and a roller assembly, the mounting portion
  • the groove is provided and / or the water tank is provided with the groove at a position cooperating with the installation part, the roller assembly is installed at the installation part and is retractable, and the water tank is installed at the In the case of the casing, the roller assembly is retracted in the groove in a retracted state, and in the case where the water tank is removed from the casing, the roller assembly is in an extended state.
  • the roller assembly includes a roller bracket and a roller, one end of the roller bracket is installed at the mounting portion, the other end of the roller bracket is rotatably connected to the roller, and the roller bracket can drive the roller Shrink into or extend from the groove.
  • the roller assembly further includes an elastic element, one end of the elastic element is mounted to the mounting portion, the other end of the elastic element is connected to the roller bracket, and the water tank is removed from the cabinet
  • the elastic element drives the roller bracket and the roller in an extended state.
  • one end of the roller bracket is mounted on the mounting portion through a pivot shaft, the roller bracket is contracted into the groove or protruded from the groove by rotation, and the elastic element is a torsion spring,
  • the supporting portion of the torsion spring is disposed on the mounting portion, and the torsion coil portion of the torsion spring is sleeved on the pivot shaft.
  • the shielding plate is located in the pick-and-place window to allow the roller brush to pass through the pick-and-place window.
  • the installation cavity has an operation port with an upward opening, and the operation port is visible from the pick-and-place window when the shutter opens the operation port.
  • the shielding plate covers the roller brush and has an arc-shaped groove adapted to the shape of the roller brush.
  • the cleaning device further includes:
  • a dust blocking part the dust blocking part is provided on the back side of the bottom cover along the walking of the cleaning equipment, the bottom end of the dust blocking part is lower than the bottom of the bottom cover, the dust blocking part has A dust blocking surface, the bottom end of the dust blocking surface is inclined toward the walking front side of the cleaning device.
  • the embodiments of the present application provide a cleaning device, including a housing, a roller brush, and a bottom cover; an installation cavity is formed in the housing, and a dust suction is formed on the bottom side of the installation cavity Port, a side of the mounting cavity different from the bottom side is formed with a pick-and-place window, and the roller brush and the bottom cover can be loaded into the mounting cavity from the pick-and-place window or from the mounting cavity Take out; the bottom cover is provided at the suction port, the bottom cover is formed with a suction port, the roller brush is exposed at the suction port, and at least a part of the structure of the bottom cover is floatingly arranged in the installation cavity to Adjust the ground clearance of the suction port.
  • the access window is formed on the top side of the cabinet.
  • the roller brush includes a roller brush shaft and a brush portion connected to the roller brush shaft, the roller brush shaft is rotatably connected to the housing, and the bottom cover is spaced from the roller brush shaft, The bottom cover can float relative to the roller brush shaft.
  • first avoiding notches for avoiding the roller brush shaft are formed.
  • the gap between the first avoidance notch and the roller brush shaft is a floating space of the bottom cover.
  • the first avoidance notch has a circular arc shape, and the center of the circle of the first avoidance notch is located on the back side of the roller brush shaft along the cleaning device.
  • the cleaning device includes a mounting assembly, the mounting assembly is disposed in the mounting cavity, the mounting assembly is in contact with the roller brush shaft, the mounting assembly separates the pick-and-place window and the suction Dust isolation.
  • a step surface is formed on the inner wall of the installation cavity, and a flange is formed on at least a part of the circumferential surface of the bottom cover, and the flange is floatingly supported on the step surface.
  • the cleaning device includes a guide post provided in the installation cavity, the bottom cover is formed with a guide groove, and the guide post and the guide groove are in sliding fit.
  • the guide post is in line contact with the inner wall of the guide groove.
  • the cleaning device includes a flexible sealing strip provided on the rear side of the bottom cover along the cleaning device, one side of the flexible sealing strip is connected to the bottom cover, and the opposite of the flexible sealing strip The other side is sealingly interposed between the end of the air duct and the corresponding cabinet.
  • the cleaning device includes a dust blocking part provided on the rear side of the bottom cover along the cleaning device, and the bottom end of the dust blocking part is lower than the bottom of the bottom cover.
  • the dust blocking portion has a dust blocking surface, and a bottom end of the dust blocking surface is inclined toward the front side of the cleaning device when traveling.
  • the bottom cover floats up and down to adjust the ground clearance of the suction port, which can enhance the obstacle-crossing ability and carpet walking ability of the cleaning device; on the other hand, when disassembly is required, When the cleaning device is turned over, the roller brush and the bottom cover can be taken out from the pick and place window, which is convenient for disassembly and assembly.
  • one aspect of the embodiments of the present application provides a roller brush device, including a roller brush and an installation component, the roller brush is connected to the installation component, and the roller brush can be installed relative to the roller brush When the component rotates, the mounting component can drive the roller brush to move; one side of the mounting component is formed with a second escape gap, and the roller brush is exposed at the second escape gap.
  • the mounting assembly is formed with a receiving cavity and an air outlet
  • the roller brush includes a roller brush shaft and a brush sweeping portion
  • the roller brush shaft is disposed in the receiving cavity
  • the second escape gap is formed in the The bottom side of the accommodating cavity
  • the air outlet is formed on a side of the accommodating cavity that is different from the bottom side, and the airflow in the accommodating cavity can exit the accommodating cavity through the air outlet.
  • the mounting assembly includes a mounting frame and a baffle plate, the interior of the mounting frame is hollow, and the baffle plate is sealingly disposed inside the mounting frame to separate the space in the mounting frame into mutually isolated first A space and a second space, the first space is formed as at least part of the receiving cavity.
  • the mounting assembly includes a bottom plate and a mounting frame, the bottom plate is detachably connected to the mounting frame, the second escape gap is formed on the bottom plate;
  • the roller brush includes a roller brush shaft and a brush sweeping portion , The roller brush shaft is mounted on the mounting frame and / or the bottom plate.
  • the bottom plate includes a bottom plate and a skirt portion extending from an edge of the bottom plate toward the mounting frame, the second escape notch is formed on the bottom plate; the skirt portion extends along the axis of the roller brush
  • a first installation notch is formed on both sides of the direction
  • a second installation notch is formed on both sides of the bottom of the mounting frame, and the first installation notch and the corresponding second installation notch together form a mounting hole, the The axial ends of the roller brush shaft are rotatably penetrated in the mounting holes.
  • a bottom end surface of the bottom plate away from the mounting frame is formed as an inclined surface;
  • the roller brush device further includes a rolling support portion, and the rolling support portion is rotatably provided on the bottom end surface of the bottom plate at a low height
  • the structure of the rolling support part protrudes from the bottom end surface of the bottom plate, and the rotation center line of the rolling support part is parallel to the rotation center line of the rolling brush.
  • the rolling support portion is formed as a roller.
  • the roller brush device includes a pulling portion, the pulling portion is connected to the mounting frame, and at least a part of the structure of the pulling portion is exposed on the top side of the mounting frame.
  • the mounting frame is made of light-transmitting material.
  • the roller brush device includes a first driving connection part for connecting with a power source, and the first driving connection part is drivingly connected to at least one shaft end of the roller brush.
  • a cleaning device including a casing and any one of the roller brush devices described above, an installation cavity is formed in the casing, and a first opening is formed on a bottom side of the installation cavity, The roller brush is exposed at the first opening; a second opening is formed on a side of the mounting cavity that is different from the bottom side, and the roller brush device can be loaded into the mounting cavity from the second opening Or remove it from the installation cavity.
  • the second opening is formed on the top side of the cabinet.
  • a step surface is formed on the inner wall of the installation cavity, and a flange structure is formed on the installation component, and the flange structure is supported on the step surface.
  • the cleaning device includes a second drive connection;
  • the roller brush device includes a first drive connection, the first drive connection is in drive connection with at least one shaft end of the roller brush, and the second The drive connection portion and the first drive connection portion can be switched between drive connection and disconnection.
  • the second drive connection part can move back and forth along the axial direction of the roller brush; the second drive connection part moves away from the first drive connection part to a first preset position, the The second drive connection part is disconnected from the first drive connection part; the second drive connection part moves toward the first drive connection part to a second preset position, and the second drive connection part A drive connection between the part and the first drive connection part.
  • a plurality of first claws are formed on a side of the first drive connection part facing the second drive connection part, and a side of the second drive connection part facing the first drive connection part A plurality of second claws are formed, and the plurality of second claws are mated with the plurality of first claws.
  • the cleaning device is a cleaning robot.
  • the entire roller brush device can be taken out from the top or side of the cleaning device, or the entire roller brush device can be The top or side of the device is installed in the cleaning device without turning over the cleaning device, which is convenient for the user to disassemble and install, and can avoid the appearance surface of the cleaning device from being scratched due to the flip of the cleaning device.
  • the present application provides a dust box assembly
  • the dust box assembly includes a box body and a filter
  • the box body is formed with a dust box air inlet, a dust collection chamber and dust
  • the air outlet of the box, the air inlet of the dust box, the dust collection chamber and the air outlet of the dust box form a dust box air passage
  • the filter element is arranged in the dust box air passage
  • the dust box air inlet The air outlets of the dust box are respectively arranged on two adjacent side walls of the box body.
  • the box body includes a bottom box and a box lid that covers the bottom box, and the dust box air inlet, the dust collection chamber, and the dust box air outlet are formed on the bottom box ,
  • the filter is provided on the bottom box or the box cover.
  • an intelligent cleaning device including a base, a dust suction port provided on the base, an air inlet assembly, the dust box assembly, an air outlet assembly, and a fan described above Components
  • the air inlet assembly includes a first air inlet and a first air outlet that are in communication and oppositely disposed, the air outlet assembly includes a second air inlet and a second air outlet that are in communication, The first air inlet is in communication, the first air outlet is in communication with the dust box air inlet, and the dust box air outlet is in communication with the second air inlet;
  • the fan assembly is disposed on one side of the dust box assembly, and the fan assembly communicates with the air outlet assembly.
  • the second air outlet is disposed toward the surface to be cleaned.
  • the fan assembly includes a fan casing having an intake port and an exhaust port, an impeller provided in the fan casing, and a motor driving the impeller, the intake port communicating with the second outlet Breathless.
  • the cross-sectional area of the first air inlet decreases along the first air outlet, or the cross-sectional area of the first air inlet is larger than the cross-sectional area of the first air outlet.
  • the intelligent cleaning device further includes a driving wheel assembly provided on both sides of the dust suction port and a side brush assembly provided on a side in front of the dust suction port.
  • the intelligent cleaning device further includes a stopper rib and a buckle provided on the base, the end of the stopper rib away from the air inlet assembly has a gap, the dust box assembly and the buckle Connected to each other, the retaining ribs are placed around the lower end of the side wall of the dust box assembly.
  • the intelligent cleaning device further includes a roller brush assembly provided at the dust suction port.
  • roller brush assembly is installed at the dust suction port from top to bottom, the roller brush assembly includes a roller brush shell having a roller brush cavity and a roller brush installed in the roller brush cavity,
  • the dust suction port communicates with the first air inlet through the rolling brush cavity.
  • a dust box assembly and an intelligent cleaning device provided by this application by changing the structure of the air duct, the dust box air inlet and the dust box air outlet are respectively provided on two adjacent side walls of the box body, so that the fan assembly can be set On the left or right side of the dust box assembly in the direction of the intelligent cleaning device, the flexibility of the fan assembly on the base is improved.
  • an object of the present application is to propose a water tank for cleaning equipment, the water tank is convenient to fill water, and facilitates installation and disassembly on the cabinet of the cleaning equipment.
  • Another object of the present application is to propose a cleaning device including the above-mentioned water tank for cleaning the device.
  • the water tank is drawably provided on the rear side of the casing of the cleaning equipment, the water tank includes: a water tank lower cover, and the water tank lower cover A storage groove is formed at the bottom of the tank; an upper cover of the water tank is connected to the lower cover of the water tank to define a water storage cavity between the upper cover of the water tank and the lower cover of the water tank;
  • the water tank release button is provided at the accommodating groove, and the water tank release button is configured to disengage the water tank from the cabinet when the water tank release button is triggered; a reset member, one end of the reset member It is connected to the water tank release button and the other end is connected to the water tank lower cover.
  • the water tank is pullably provided on the rear side of the housing of the cleaning equipment, which facilitates the assembly and disassembly of the water tank on the housing without turning the housing over It is detachable and easy to inject water.
  • the water tank can be detached from the cabinet by pulling back with one hand to trigger the water tank release button, which greatly simplifies the process of removing the water tank from the cabinet.
  • the water tank for cleaning equipment according to the above embodiments of the present application also has the following additional technical features:
  • the water tank release button is pivotally provided at the accommodating groove.
  • one of the water tank release button and one of the lower cover of the water tank is provided with a pivot shaft and the other is provided with a pivot hole, and the pivot shaft is matched with the pivot hole.
  • a free end of the water tank release button is formed with a buckle protruding upward, a first through hole communicating with the accommodating groove is formed on the water tank lower cover, and a water tank upper cover is formed with A second via hole corresponding to the first via hole, the buckle portion is disposed through the first via hole and the second via hole and protrudes from the upper surface of the upper cover of the water tank; A snap groove part matching the snap part is formed on the casing.
  • the upper cover of the water tank is provided with a locking portion, a first positioning guide groove and a second positioning guide groove, the locking portion is located on the rear side of the second via hole and is adjacent to the second via hole
  • the first positioning guide groove and the second positioning guide groove are provided on opposite sides of the upper cover of the water tank;
  • the cabinet is provided with a locking position, a first positioning block and a second positioning block ,
  • the locking position is provided on the rear side of the clamping groove portion and matches the locking portion, the first positioning block cooperates with the first positioning guide groove, and the second positioning block is coupled with the The second positioning guide groove is matched.
  • a first positioning portion is formed on the inner bottom wall of the water tank release button, and a second positioning portion corresponding to the first positioning portion is formed on the bottom of the lower cover of the water tank.
  • One end of the reset member is connected to the first positioning part and the other end is connected to the second positioning part.
  • first positioning part is a cross-shaped rib
  • second positioning part is a positioning sleeve
  • a concave convex block is formed on the bottom wall of the upper cover of the water tank, a water outlet hole communicating with the water storage cavity is formed on the lower cover of the water tank, and the convex block and the water outlet hole are clearance-fitted.
  • the water tank further includes: a water injection plug, a water injection hole is formed on the upper cover of the water tank, and the water injection plug is detachably provided at the water injection hole.
  • the water tank further includes: a purification slow-flow member, and the purification slow-flow member is provided on the inner bottom wall of the lower cover of the water tank.
  • the purification slow-flow member is water filtering cotton.
  • a limiting rib is formed on the inner bottom wall of the lower cover of the water tank to limit the purification slow-flow member.
  • the water tank further includes a mopping cloth disposed on the outer side of the bottom wall of the lower cover of the water tank.
  • the mopping cloth is bonded or snapped to the lower cover of the water tank.
  • the upper cover of the water tank and the lower cover of the water tank are connected by ultrasonic welding.
  • the cleaning device includes the above-mentioned water tank for cleaning the device.
  • the first aspect of the present application provides a cleaning device.
  • the cleaning device includes: a housing, a mounting portion is provided at the bottom of the housing; a water tank, the water tank is detachably mounted on the mounting portion; Groove, the installation part is provided with a groove and / or the water tank is provided with a groove at a position cooperating with the installation part; It is retracted in the groove.
  • the roller assembly is in the extended state.
  • the roller assembly can protrude from the groove when the cleaning device removes the water tank, thereby supporting the cleaning device and reducing the smooth movement of the cleaning device after removing the water tank The phenomenon of poor sex.
  • the above cleaning device may also have the following additional technical features:
  • the roller assembly includes a roller bracket and a roller, one end of the roller bracket is installed at the mounting portion, and the other end of the roller bracket is rotatably connected to the roller. Reach out.
  • the roller assembly further includes an elastic element, one end of the elastic element is mounted to the mounting portion, the other end of the elastic element is connected to the roller bracket, and the elastic element can drive the roller when the water tank is removed from the cabinet The stand and rollers are in an extended state.
  • one end of the roller bracket is mounted on the mounting portion through a pivot shaft, and the roller bracket is contracted into the groove or protruded from the groove by rotation.
  • the elastic element is a torsion spring
  • the support portion of the torsion spring is disposed on the mounting portion
  • the torsion coil portion of the torsion spring is sleeved on the pivot shaft.
  • the roller is a unidirectional wheel
  • the roller bracket is provided with a rolling shaft cooperating with the unidirectional wheel
  • the roller is a universal wheel
  • the roller bracket is provided with a rolling groove cooperating with the universal wheel
  • the cleaning device further includes a front universal wheel disposed at the bottom of the cabinet and staggered from the water tank.
  • a front universal wheel disposed at the bottom of the cabinet and staggered from the water tank.
  • a support wheel is installed at the bottom of the water tank.
  • the support wheel and the front universal wheel are on the same horizontal plane.
  • the cleaning device is a floor cleaning robot or a glass-wiping robot.
  • the present application proposes a cleaning device whose roller brush can be taken out from the front.
  • the cleaning device includes: a housing, a pick-and-place window is provided on an upper surface of the housing, an installation cavity is provided in the housing; a rotatable roller brush, the roller brush is detachably Installed in the installation cavity and adjacent to the pick-and-place window; a baffle plate for limiting the roller brush, the baffle plate is installed in the cabinet and can open and close the installation cavity
  • the shutter is located in the pick-and-place window to allow the roller brush to pass through the pick-and-place window.
  • the user can take out or install the roller brush from the front and operate it with one hand, thereby simplifying the disassembly and assembly operations of the roller brush, improving the user experience, and avoiding scratches on the cabinet.
  • the cleaning device according to the embodiment of the present application also has the following additional technical features:
  • the projection of the shielding plate is located in the projection of the access window.
  • the installation cavity has an operation port with an upward opening, and when the shutter opens the operation port, the operation port is visible from the pick-and-place window.
  • the operation port is directly opposite to the pick-and-place window.
  • the central axis of the pick-and-place window coincides with the central axis of the cabinet.
  • the shielding plate covers the roller brush and has an arc-shaped groove adapted to the shape of the roller brush.
  • a mounting frame is provided in the casing, the mounting frame forms the mounting cavity, and the shielding baffle is mounted on the mounting frame.
  • one end of the shielding plate is rotatably mounted on the mounting frame and the other end is provided with a positioning member adapted to be connected to the mounting frame.
  • a limit hole and a limit groove are provided on the mounting frame, and an adapting groove is provided at the other end of the shielding baffle, the limit groove corresponds to the position of the adapting groove, and the roller One end of the brush is rotatably fitted in the limiting hole, and the other end of the roller brush is rotatably fitted in the limiting slot and the adapting slot, respectively.
  • the cleaning apparatus further includes: a driving device installed in the casing and drivingly connected to the roller brush; a dust collecting device installed on the dust collecting device It is arranged in the casing and adjacent to the rolling brush.
  • FIG. 1 is an explosion schematic diagram of a cleaning device according to an embodiment of this application
  • FIG. 2 is a partially enlarged schematic view at A in FIG. 1;
  • FIG. 3 is a schematic diagram of the cooperation structure of the roller brush, base and bottom cover shown in FIG. 1;
  • FIG. 4 is a schematic diagram of another perspective of the base shown in FIG. 1;
  • FIG. 5 is a partially enlarged schematic view at B in FIG. 4;
  • FIG. 6 is a schematic diagram of the cooperation structure of the bottom cover, the flexible sealing strip, and the dust blocking portion according to an embodiment of the present application;
  • FIG. 7 is a schematic diagram of another perspective of the structure shown in FIG. 6;
  • FIG. 8 is a schematic diagram of the cooperation structure between the bottom cover and the roller brush according to an embodiment of the present application.
  • FIG. 9 is a schematic structural diagram of a cleaning device according to an embodiment of the application.
  • FIG. 10 is a schematic structural view of the cleaning device shown in FIG. 9 from another perspective;
  • FIG. 11 is a partial explosion schematic diagram of the cleaning device shown in FIG. 9;
  • FIG. 12 is a schematic structural diagram of a roller brush device according to an embodiment of the application.
  • FIG. 13 is a schematic structural view of another rolling brush device shown in FIG. 12;
  • FIG. 14 is a schematic structural view of another rolling brush device shown in FIG. 12;
  • FIG. 15 is an explosion schematic diagram of the roller brush device shown in FIG. 12;
  • FIG. 16 is a schematic diagram of the cooperative structure of the roller brush device shown in FIG. 12 and an embodiment of the second driving connection portion, the conveyor belt and the motor;
  • 17 is a schematic structural diagram of a second driving connection part according to an embodiment of the application.
  • FIG. 18 is a schematic structural diagram of a dust box assembly in an embodiment of the present application.
  • FIG. 19 is a schematic structural view of the dust box assembly in FIG. 18 from another perspective;
  • 20 is a schematic structural diagram of an intelligent cleaning device in an embodiment of the present application, in which a face cover is not shown;
  • FIG. 21 is another schematic structural diagram of the smart cleaning device in FIG. 20, in which the dust box assembly is not shown;
  • 22 is a schematic structural diagram of an air outlet component in an embodiment of the present application.
  • FIG. 23 is a schematic view of the structure of the outlet duct assembly in FIG. 22 from another perspective;
  • FIG. 24 is a schematic structural diagram of a fan assembly in an embodiment of this application.
  • 25 is a schematic structural diagram of an air inlet component in an embodiment of the present application.
  • 26 is another schematic structural diagram of an intelligent cleaning device in an embodiment of this application.
  • FIG. 27 is another schematic structural diagram of the intelligent cleaning device in FIG. 26, in which the dust box assembly is not shown;
  • FIG. 29 is a schematic structural view of the smart cleaning device in FIG. 28 from another perspective;
  • FIG. 30 is an exploded view of a water tank for cleaning equipment according to an embodiment of the present application.
  • FIG. 31 is a perspective view of a water tank for cleaning equipment according to an embodiment of the present application.
  • FIG. 32 is another perspective view of a water tank for cleaning equipment according to an embodiment of the present application.
  • FIG. 33 is a perspective view of a top cover of a water tank in a water tank for cleaning equipment according to an embodiment of the present application
  • FIG 34 is another perspective view of the top cover of the water tank in the water tank for cleaning equipment according to an embodiment of the present application.
  • 35 is a perspective view of a lower cover of a water tank in a water tank for cleaning equipment according to an embodiment of the present application;
  • 36 is another perspective view of the lower cover of the water tank in the water tank for cleaning equipment according to an embodiment of the present application.
  • FIG. 37 is a perspective view of a water tank release button in a water tank for cleaning equipment according to an embodiment of the present application.
  • FIG. 38 is a perspective view of the casing of the cleaning device according to an embodiment of the present application.
  • FIG. 40 is a schematic diagram of a cleaning device according to an embodiment of the present application, wherein a water tank is provided on the cabinet;
  • FIG. 41 is a schematic structural diagram of a prior-art sweeping robot
  • FIG. 42 is a schematic diagram of a split structure of a cleaning device according to an embodiment of the present application.
  • FIG. 43 is a cross-sectional view of the cleaning device shown in FIG. 42;
  • FIG. 44 is a schematic diagram of the assembly structure of the cleaning device shown in FIG. 42;
  • FIG. 45 is a cross-sectional view of the cleaning device shown in FIG. 44;
  • FIG. 46 is a schematic diagram of a partial structure of the cleaning device shown in FIG. 42;
  • FIG. 48 is an exploded view of a cleaning device according to an embodiment of the present application.
  • 49 is an exploded view of a partial structure of a cleaning device according to an embodiment of the present application.
  • 50 is an assembly diagram of a roller brush of a cleaning device according to an embodiment of the present application.
  • FIG. 51 is an assembly diagram of a roller brush of a cleaning device according to an embodiment of the present application.
  • FIG. 52 is a cross-sectional view taken along line A-A in FIG. 51;
  • FIG. 53 is an assembly diagram of a roller brush of a cleaning device according to an embodiment of the present application.
  • FIG. 54 is a cross-sectional view taken along line B-B in FIG. 53.
  • Cabinet 10 installation cavity 101; dust suction port 102; access window 103; step surface 104; air outlet 105;
  • Base 11 Base 11; flange structure 110; face cover 12;
  • Bottom cover 20 suction port 201; flange 202; guide groove 203; first avoidance notch 204;
  • Dust blocking part 21 Dust blocking surface 210;
  • Roller brush assembly 3 roller brush 30; roller brush shaft 31; brush portion 32;
  • Roller brush 30 roller brush shaft 31; brush sweep section 32;
  • Mounting frame 22 flange structure 221; first space 22a; second space 22b; second mounting gap 22c; shield 23; bottom plate 24; bottom plate 241; skirt 242; first mounting gap 24a; second avoidance gap 20a ; Air outlet 20b; accommodating cavity 20c; mounting hole 20d; pull portion 25; first drive connection portion 27; first jaw 271; rolling support portion 28;
  • Dust box assembly 1 box body 11; dust box air inlet 111; dust collection chamber 112; dust box air outlet 113; bottom box 114; box cover 115;
  • Roller brush housing 33 roller brush cavity 34; roller brush 30;
  • Intake duct assembly 4 first air inlet 41; first air outlet 42;
  • Air outlet assembly 5 second air inlet 51; second air outlet 52;
  • Fan assembly 6 fan housing 61; impeller 62;
  • Water tank release button 93 pivot shaft 931; catch portion 932; first positioning portion 933;
  • Reset 94 water injection plug 95; purification slow flow 96; mopping cloth 97;
  • Case 810 card slot 811; locking position 812; first positioning block 813; second positioning block 814;
  • Roller assembly 70 roller 701; rolling shaft 7011; roller bracket 702; pivot hole 7021; torsion spring 703; support portion 7031; torsion ring portion 7032;
  • the cleaning apparatus 200 according to an embodiment of the present application will be described below with reference to the drawings.
  • the cleaning device 200 includes a cabinet 10, a roller brush 30 and a shutter 23.
  • a mounting cavity 101 is formed in the casing 10
  • a dust suction port 102 is formed on the bottom side of the mounting cavity 101
  • a pick-and-place window 103 is formed on a side of the mounting cavity 101 that is different from the bottom side
  • the roller brush 30 can be removed from
  • the pick-and-place window 103 is inserted into or removed from the mounting cavity 101, that is to say, the pick-and-place window 103 is not provided on the bottom side of the cabinet 10, and the pick-and-place window 103 may be located on the lateral side of the cabinet 10 or On the top side, the roller brush 30 can be inserted into or removed from the installation cavity 101 through the access window 103.
  • the baffle plate 23 is provided in the installation cavity 101 and the baffle plate 23 is made of a light-transmitting material, wherein the roller brush 30 is located between the baffle plate 23 and the dust suction port 102, thereby facilitating the user to intuitively observe the roller brush 30 Working conditions, so as to replace or repair the damaged roller brush in time, and also clean the garbage on the roller brush 30 in time, so that the roller brush 30 can perform the cleaning operation stably.
  • the roller brush 30 can be easily installed in or taken out of the installation cavity 101, and further, the shutter 23 Made of light-transmitting material, it is convenient for users to visually observe the working condition of the roller brush 30, so as to replace or repair the damaged roller brush in time, and also promptly prompt the user to clean the garbage on the roller brush 30. In this way, the roller brush 30 can perform the cleaning operation stably, thereby improving the cleaning efficiency and cleaning effect of the product.
  • the cleaning device 200 further includes a bottom cover 20 that is provided at the dust suction port 102, the bottom cover 20 is formed with a suction port 201, and at least a part of the structure of the bottom cover 20 is floatingly disposed in the installation cavity In 101, the bottom cover 20 can be inserted into or removed from the installation cavity 101 through the access window 103.
  • the bottom cover 20 is formed with a suction port 201, the roller brush 30 is exposed at the suction port 201, and at least a part of the structure of the bottom cover 20 is floatingly disposed in the installation cavity 101, wherein optionally, the suction port 201 is It is configured to be in constant contact with the ground.
  • the bottom cover 20 can be floatingly installed in the installation cavity 101, when the bottom surface is uneven, the bottom surface reacts on the bottom cover 20, so that the suction port 201 can always maintain contact with the ground , Can enhance the obstacle-crossing ability of the cleaning device 200, the ability to walk on the carpet, etc .; on the other hand, when it is necessary to disassemble, the roller brush 30 and the bottom cover 20 can be removed from the access window 103 without turning the cleaning device 200 Take out for easy assembly and disassembly.
  • the roller brush 30 is exposed at the suction port 201, and at least a part of the structure of the bottom cover 20 is floatingly disposed in the installation cavity 101, so that the ground clearance of the suction port 201 can be adjusted.
  • the “ground clearance” refers to the distance between the reference point and the surface of the cleaning medium by placing the cleaning device 200 on a flat surface of the cleaning medium with the selected position of the suction port as the reference point . It can be understood that even if the cleaning settings are in the same state, if the selected reference point is different, the distance between the reference point and the surface of the cleaning medium is different.
  • the bottom cover 20 can be lifted by the obstacle, and the ground clearance increases to prevent the bottom cover 20 from being caught by the obstacle; when walking on the carpet At this time, the bottom cover 20 can be lifted to a certain height by the carpet hairs of the carpet, and the ground clearance increases to prevent the bottom cover 20 from being caught by the carpet.
  • the bottom cover 20 adjusts the ground clearance of the suction port 201 by floating up and down, which can enhance the obstacle-crossing ability and carpet walking ability of the cleaning device 200.
  • roller brush 30 and the bottom cover 20 can be taken out from the pick-and-place window 103 without turning over the cleaning device 200, which is convenient for assembly and disassembly.
  • the roller brush 30 includes a roller brush shaft 31 and a brush portion 32 connected to the roller brush shaft 31.
  • the roller brush 30 can clean the interface to be cleaned by the brush portion 32.
  • the brush portion 32 may be in the form of a brush bar, a pile, or a plate-like structure such as a rubber plate or a silicone plate, which is not limited herein.
  • the brush portion 32 has a structure of a brush bar.
  • the roller brush shaft 31 is rotatably connected to the casing 10, for example, a support position is formed at the side wall of the installation cavity 101, and the roller brush shaft 31 may be supported at the support position.
  • the bottom cover 20 is located at the bottom of the roller brush shaft 31.
  • the roller brush shaft 31 is spaced from the bottom cover 20.
  • the bottom cover 20 can float relative to the roller brush shaft 31, that is, there is no direct connection between the roller brush shaft 31 and the bottom cover 20 In other words, the roller brush shaft 31 does not restrict the floating movement of the bottom cover 20, and the roller brush shaft 31 does not float synchronously with the bottom cover 20.
  • the cleaning device 200 includes a mounting frame 22, the mounting frame 22 is disposed in the mounting cavity 101, and the bottom of the mounting frame 22 is in contact with the brush shaft 31 to roll The brush shaft 31 is limited to prevent the roller brush shaft 31 from shifting toward the top of the cleaning device 200.
  • the mounting frame 22 isolates the dust suction port 102 from the pick-and-place window 103, that is, after the airflow enters the mounting cavity 101 from the dust suction port 102, it will not be discharged from the pick-and-place window 103, that is, the mounting frame 22 It functions to seal the partial installation cavity 101 so that the partial installation cavity 101 communicating with the dust suction port 102 forms a negative pressure.
  • an air outlet 105 is formed on a lateral side of the installation cavity 101, and the cleaning device 200 further includes an air duct 60, the air duct 60 is docked with the air outlet 105, and the airflow enters the installation cavity 101 from the dust suction port 102, and then It enters the air duct 60 through the air outlet 105.
  • opposite ends of the bottom cover 20 along the axial direction of the roller brush shaft 31 are formed with a first avoiding gap 204 for avoiding the roller brush axis 31, that is, the first avoiding gap 204 and the roller brush
  • the shaft 31 is correspondingly arranged.
  • the bottom cover 20 floats up to contact with the roller brush shaft 31, at least a part of the circumferential structure of the roller brush shaft 31 is located in the first avoidance gap 204.
  • This design makes it possible to make in the same height space
  • the bottom cover 20 has a larger floating range, which can make the cleaning device 200 more compact.
  • a blocking structure may be provided in the installation cavity 101.
  • the blocking structure blocks the bottom cover 20 to prevent the bottom cover 20 from further moving upward .
  • the blocking structure may be any structure capable of blocking the upward movement of the bottom cover 20, for example, it may be a protrusion (not shown) formed with the inner wall of the installation cavity 101, or after the bottom cover 20 is installed in the installation cavity 101 A card or the like installed in the cavity 101.
  • the blocking structure is a roller brush shaft 31. That is, the floating width of the bottom cover 20 is restricted by the roller brush shaft 31.
  • the gap h between the first avoidance gap 204 and the roller brush shaft 31 is the floating space of the bottom cover 20.
  • the bottom cover 20 floats up to contact with the roller brush shaft 31, the bottom cover 20 cannot Floating upward again, the gap between the first avoidance notch 204 and the roller brush shaft 31 determines the floating range of the bottom cover 20.
  • the floating width of the bottom cover 20 is restricted by the roller brush shaft 31, no additional structure is required, the structure is simple, and the assembly time and assembly process are not affected.
  • the mounting assembly 40 is formed with an accommodating cavity 20c and an air outlet 20b, the roller brush shaft 31 is accommodated in the accommodating cavity 20c, and a second escape gap 20a is formed on the bottom side of the accommodating cavity 20c, that is, facing the cleaning On one side of the medium, the roller brush 30 is exposed at the second escape notch 20a, and the brush portion 32 can protrude from the second escape notch 20a to come into contact with the cleaning medium.
  • the air outlet 20b is formed on a side different from the bottom side of the accommodating cavity 20c, that is, the air outlet 20b is not provided on the bottom side, but is provided on the top side or the lateral side of the accommodating cavity 20c.
  • the airflow in the accommodating cavity 20c is discharged from the accommodating cavity 20c through the air outlet 20b, that is, the air outlet 20b communicates with the accommodating cavity 20c, and a negative pressure can be formed in the accommodating cavity 20c to facilitate the absorption of dust, hair, etc., mixed with dust, hair and other debris
  • the airflow flows to the dust collecting structure (not shown) of the cleaning device 200 through the air outlet 20b.
  • the cleaning device 200 includes a dust box assembly 1, the dust box assembly 1 includes a box body 11 and a filter (not shown), the box body 11 is formed with a dust box air inlet 111, dust collection The cavity 112 and the dust box air outlet 113, the dust box air inlet 111, the dust collection chamber 112 and the dust box air outlet 113 form a dust box air duct, the filter element is arranged in the dust box air duct, the dust box air inlet 111 and the dust box The air outlets 113 are respectively provided on two adjacent side walls of the box body 11.
  • the two adjacent side walls of the box body can be understood as that, after the dust box assembly 1 is installed to the base of the cleaning device 200, the dust box air inlet 111 is provided on the front side of the box body 11 along the traveling direction of the cleaning device 200
  • the dust box air outlet 113 is provided on the left side wall or the right side wall of the box body 11.
  • the dust box air inlet 111, the dust collection chamber 112 and the dust box air outlet 113 communicate with each other, and the airflow with impurities enters the dust collection chamber 112 from the dust box air inlet 111, and the impurities Stayed in the dust collection chamber 112, the filtered airflow was discharged from the dust box air outlet 113, and the dust box air inlet 111 and the dust box air outlet 113 were respectively provided on the two adjacent side walls of the box body 11 and changed
  • the air duct structure facilitates the flexible arrangement of fan components.
  • the box body 11 includes a bottom box 114 and a box cover 115 that is closed on the bottom box 114.
  • a dust box air inlet 111, a dust collection chamber 112, and a dust box air outlet 113 are formed at the bottom
  • the filter element is provided on the bottom box 114 or the box cover 115.
  • the airflow with impurities enters the dust collection chamber 112 from the air inlet 111 of the dust box provided on the bottom box 114, and passes through the filter element provided on the bottom box 114 or the cover 115, the filtered air flow passes through the bottom box
  • the dust box outlet 113 on 114 is discharged.
  • the cabinet 10 includes a base 11 and a dust suction port 102 (see FIG. 29) provided on the base 11.
  • the cleaning device 200 further includes an air inlet assembly 4, an air outlet assembly 5 and a fan assembly 6.
  • the air inlet assembly 4 includes a first air inlet 41 and a first air outlet 42 that are in communication with each other, and the air outlet assembly 5 includes a second air inlet 51 and a second air outlet 52 that are in communication with each other.
  • the first air inlet 41 communicates
  • the first air outlet 42 communicates with the dust box air inlet 111
  • the dust box outlet 113 communicates with the second air inlet 51
  • the fan assembly 6 is provided on one side of the dust box assembly 1, the fan The component 6 communicates with the air outlet component 5.
  • the cleaning device 200 provided by the embodiment of the present application generates a negative pressure through the fan assembly 6 connected to the air outlet assembly 4 so that the airflow with impurities is sucked from the dust suction port 102 and enters the air inlet assembly through the first air inlet 41 4. From the first air outlet 41 into the dust box air inlet 111, through the dust box assembly 11, the filtered air flow from the dust box air outlet 113 into the second air inlet 51, through the air duct assembly, and then from the first The second air outlet 52 is discharged.
  • the dust box air inlet 111 and the dust box air outlet 113 of the dust box assembly are respectively provided on two adjacent side walls of the box body 11, the first air outlet 41 communicates with the dust box air inlet 111, and the dust box The air outlet 113 communicates with the second air inlet 51.
  • the fan assembly can be arranged on the side of the dust box assembly 5, and the fan assembly can be flexibly arranged.
  • the cleaning device 200 further includes a water tank 100 that is pullably provided on the cleaning device 200, for example, as shown in FIG. 28, the water tank 100 is pullably provided on the casing of the cleaning device 200
  • the rear side of the 810 for example, when the water tank 100 is assembled with the cabinet 810, the water tank 100 can be assembled with the cabinet 810 from the front to the front; when the water tank 100 is separated from the cabinet 810, the water tank 100 can be assembled with the cabinet from the front to the back
  • the shell 810 is disassembled and separated.
  • the water tank 100 includes a water tank body and a water tank release button 93.
  • the water tank body defines a water storage cavity.
  • the water tank release button 93 is provided on the water tank body. By operating the release 3 button, the water tank body and the cabinet 810 are released, thereby The process of removing the water tank 100 from the casing 810 can be greatly simplified.
  • the water tank further includes a water tank lower cover 91, a water tank upper cover 92, and a resetting member 94.
  • a storage slot 911 (see FIG. 36) is formed at the bottom of the water tank lower cover 91; In this way, a water storage cavity can be defined between the water tank upper cover 92 and the water tank lower cover 91, and a predetermined amount of water can be stored in the water storage cavity;
  • the water tank release button 93 is provided at the accommodating groove 911 (refer to FIG. 32),
  • the water tank release button 93 is configured to disengage the water tank 100 from the cabinet 810 when the water tank release button 93 is triggered.
  • the water tank release button 93 is configured to be switchable between a first position and a second position where the water tank 100 is connected to the cabinet 810 and the water tank 100 is disengaged from the cabinet 810 in the second position .
  • one end of the reset member 94 is connected to the water tank release button 93 and the other end is connected to the lower tank cover 91.
  • the upper end of the resetting member 94 may be connected to the water tank release button 93, and the lower end of the resetting member 94 may be connected to the water tank lower cover 91.
  • the water tank 100 By arranging the water tank 100 to be drawable on the rear side of the casing 810 of the cleaning device 200, it is convenient to assemble and disassemble the water tank 100 on the casing 810, and it can be disassembled without turning the casing 810, Water injection is convenient; in addition, by triggering the water tank release button 93 with one hand, the water tank 100 can be detached from the cabinet 810 by pulling backwards, which greatly simplifies the process of removing the water tank 100 from the cabinet 810.
  • the water tank release button 93 is pivotably provided at the accommodating groove 911.
  • the water tank release button 93 is provided at the accommodating groove 911, and the water tank release button 93 is rotatable at the accommodating groove 911, which is more convenient for the user to operate the water tank release button 93 with one hand, and the operation is more labor-saving.
  • one of the water tank release button 93 and the water tank lower cover 91 is provided with a pivot shaft 931 and the other is provided with a pivot hole 912, and the pivot shaft 931 matches the pivot hole 912.
  • the water tank release button 93 is provided with a pivot shaft 931
  • the water tank lower cover 91 is provided with a pivot hole 912
  • the pivot shaft 931 matches the pivot hole 912.
  • a pivot shaft 931 may be provided on the water tank lower cover 91
  • a pivot hole 912 may be provided on the water tank release button 93
  • the pivot shaft 931 matches the pivot hole 912.
  • FIG. 37 shows that the water tank release button 93 is provided with a pivot shaft 931
  • FIGS. 35 and 36 show that the water tank lower cover 91 is provided with a pivot hole 912.
  • the pivot shaft 931 includes two Two, two pivot shafts 931 are symmetrically arranged on the left and right opposite sides of the water tank release button 93;
  • the pivot hole 912 includes two, and the two pivot holes 912 are symmetrically arranged on the left and right opposite side walls of the accommodating groove 911 .
  • a free end of the water tank release button 93 is formed with a buckle portion 932 protruding upward (see FIG. 37), and a first through hole 913 communicating with the accommodating groove 911 is formed on the water tank lower cover 91 (see FIG. 35 and 36), a second via hole 921 (refer to FIGS. 33 and 34) corresponding to the first via hole 913 is formed on the upper cover 92 of the water tank, and the locking portion 932 passes through the first via hole 913 and the second via hole 921 (refer to FIG. 31) and protruding from the upper surface of the upper cover 92 of the water tank; the housing 810 is formed with a snap groove portion 811 matching the snap portion 932.
  • an end of the water tank release button 93 adjacent to the casing 810 may be formed with a latching portion 932, the latching portion 932 may protrude upward, and the lower cover 91 of the tank is formed with a first A via hole 913, the first via hole 913 may be connected to the accommodating groove 911, and a second via hole 921 is formed in the upper cover 92 of the water tank, and the second via hole 921 is at least partially opposed to the first via hole 913 in the up-down direction,
  • the buckle portion 932 passes through the first via hole 913 and the second via hole 921, and the buckle portion 932 may protrude from the upper surface of the water tank upper cover 92, and the buckle portion 932 may sequentially pass through the first via hole from bottom to top 913 and the second via hole 921, the top of the locking portion 932 may protrude upward from the second via hole 921.
  • the housing 810 is formed with a locking groove portion 811, and the locking groove portion 811 matches the locking portion 932.
  • the clamping groove portion 811 may be provided in the middle of the rear end of the casing 810, and the clamping groove portion 811 and the locking portion 932 may be switched between a snapping position and a tripping position.
  • the clamping groove The portion 811 and the catching portion 932 are in the catching position.
  • the catching portion 811 and the catching portion 932 are in the releasing position.
  • a locking portion 922, a first positioning guide groove 923 and a second positioning guide groove 924 are provided on the upper cover 92 of the water tank, and the locking portion 922 is located on the rear side of the second via hole 921 and is adjacent to the second The through hole 921 is provided, and the first positioning guide groove 923 and the second positioning guide groove 924 are provided on the left and right opposite sides of the water tank upper cover 92.
  • the locking portion 922 may be located in the middle of the rear side of the second via 921, and the locking portion 922 may be disposed adjacent to the second via 921, and the first positioning guide groove 923 and the second positioning guide groove 924 may be provided in the water tank
  • the upper cover 92 is on opposite sides.
  • the housing 810 is provided with a locking position 812, a first positioning block 813 and a second positioning block 814.
  • the locking position 812 is provided on the rear side of the clamping groove portion 811 and is opposite to the locking portion 922 Matching, the first positioning block 813 cooperates with the first positioning guide groove 923, and the second positioning block 814 cooperates with the second positioning guide groove 924.
  • the locking position 812 may be provided in the middle of the rear side of the clamping groove portion 811, and the locking position 812 may match the locking portion 922, the first positioning block 813 cooperates with the first positioning guide groove 923, and the second positioning The block 814 cooperates with the second positioning guide groove 924.
  • the first positioning guide groove 923 cooperates with the first positioning block 813, and the second positioning guide groove 924 and the second The positioning block 814 is engaged, the locking portion 932 is engaged with the locking groove portion 811, and the locking portion 922 is engaged with the locking position 812.
  • the water tank release button 93 is triggered (for example, to trigger upward) to disengage the buckle portion 932 from the buckle portion 811, and the box body 210 is pulled backward to make the first positioning guide groove 923 is disengaged from the first positioning block 813, the second positioning guide groove 924 is disengaged from the second positioning block 814, and the locking portion 922 is disengaged from the locking position 812.
  • the water tank 100 further includes: a purification slow-flow member 96.
  • the purification slow-flow member 96 is provided on the inner bottom wall of the lower cover 91 of the water tank.
  • the purification slowing member 96 can not only filter and purify the water in the water storage cavity, but also help to reduce the flow speed of the water flow and improve the cleaning effect.
  • the purification slow-flow member 96 may be a water filtering cotton.
  • the purification slow flow member 96 may also have other structural forms.
  • a limiting rib 916 is formed on the inner bottom wall of the lower cover 91 of the water tank to limit the purification slow flow member 96.
  • the restricting ribs 916 can restrict the purification slow-flowing member 96, so that the movement of the purification slow-flowing member 96 on the lower tank cover 91 can be restricted.
  • the limiting ribs 916 may include one or more groups (in the description of this application, “multiple” means two or more), and two sets of the limiting ribs 916 are shown in FIG. 35
  • the limit ribs 916 can extend in the front-rear direction, and the two limit ribs 916 located on the rear side of the lower tank cover 91 can be a set of limit ribs, which are located on the front side of the lower tank cover 91
  • the convex rib 916 may be a set of limiting ribs, and the movement of the purification slow-flow member 96 in the left-right direction may be restricted by the two sets of limiting ribs.
  • the water tank 100 further includes: a mopping cloth 97, which is disposed outside the bottom wall of the lower cover 91 of the water tank.
  • the mopping cloth 97 and the lower cover 91 of the water tank may be bonded, for example, the mopping cloth 97 and the lower cover 91 of the water tank may be bonded by a Velcro.
  • the mopping cloth 97 and the lower cover 91 of the water tank may also be connected by snapping or the like.
  • a first aspect of the present application provides a cleaning device 200 (such as a cleaning device 200).
  • the cleaning device 200 includes a cabinet 10, a water tank 100, and a roller assembly 70 ,
  • the bottom of the cabinet 10 is provided with a mounting portion 13, the water tank 100 is detachably mounted on the mounting portion 13, and the mounting portion 13 is provided with a groove 131 (as shown in FIG. 43), the roller assembly 70 is mounted on the mounting portion 13 and can Retractable, when the water tank 100 is installed on the housing 10, the roller assembly 70 retracts into the groove 131 in a retracted state, and when the water tank 100 is removed from the housing 10, the roller assembly 70 is removed from the groove 131 The extension is extended.
  • the roller assembly 70 is provided at the bottom of the cleaning device 200.
  • the roller assembly 70 is contracted into the groove 131 under the force of the water tank 100 or manually
  • the roller assembly 70 can protrude from the groove 131 and contact the ground automatically or manually. In this way, it is possible to support the cleaning device 200 when the cleaning device 200 removes the water tank 100, and reduce the phenomenon of unstable operation of the cleaning device 200 during movement. Specifically, as shown in FIGS.
  • the cleaning device 200 supplies water to the rag (not shown) of the cleaning device 200 through the water tank 100 during operation. , The cleaning device 200 cleans the ground with a rag.
  • the cleaning device 200 moves on the ground and cleans the ground with the roller brush 30 and the side brush 301. At this time, in order to reduce the water tank 100 The removal from the cleaning device 200 results in an unstable operation of the cleaning device 200.
  • the mounting portion 13 at the bottom of the cabinet 10 is provided with a groove 131, and the mounting portion 13 is provided with a roller capable of shrinking into the groove 131
  • the assembly 70 and the roller assembly 70 can be retracted into the groove 131 to reduce interference with the water tank 100, and can extend from the groove 131 to support the cleaning device 200, reducing the operation of the cleaning device 200 after removing the water tank 100 Unsteady phenomenon.
  • the above embodiment only describes the structure in which the mounting portion 13 is provided with the groove 131, and does not limit the specific position of the groove 131.
  • a groove is provided on the top of the water tank 100, or a groove 131 is provided on both the mounting portion 13 and the top of the water tank 100.
  • the roller assembly 70 can be automatically or manually removed from the recess
  • the groove 131 extends and contacts the ground, thereby supporting the cleaning device 200.
  • the above embodiment does not limit the specific structure and movement mode of the roller assembly 70, that is, as long as the roller assembly can be stably contracted into the groove 131 and can extend from the groove 131 in a stable state 70 belongs to the protection scope of the roller assembly 70 in this embodiment.
  • the specific structure and movement mode of the roller assembly 70 will be described in detail below.
  • the roller assembly 70 includes a roller bracket 702 and a roller 701. One end of the roller bracket 702 is mounted on the mounting portion 13, and the other end of the roller bracket 702 is The roller 701 is rotatably connected, and the roller bracket 702 can drive the roller 701 to contract into the groove 131 or extend from the groove 131.
  • the roller bracket 702 provides support for the roller 701 extending out of the groove 131 and contacting the ground, thereby reducing the phenomenon that the roller 701 cannot contact the ground after extending out of the groove 131.
  • one end of the roller bracket 702 may be mounted on the mounting portion 13 through a pivot shaft (the roller bracket 702 is provided with a pivot hole 7021 that cooperates with the pivot shaft), and the roller bracket 702 shrinks the roller 701 to a recess by turning The groove 131 extends from the groove 131.
  • the force of the roller bracket 702 to shrink the roller 701 into the groove 131 by rotation can be provided by the water tank 100, the roller bracket 702 is pressed into the groove 131 under the thrust of the water tank 100, and the roller bracket 702 is rotated to make The contraction force of the roller 701 into the groove 131 can also be achieved manually.
  • the force of the roller bracket 702 to extend the roller 701 out of the groove 131 can be provided by the elastic force of the elastic element.
  • the roller bracket 702 loses the water tank The elastic force is pushed out of the groove 131 under the restraining force of 100.
  • the force of the roller bracket 702 to make the roller 701 protrude out of the groove 131 can also be achieved manually.
  • the embodiment of the elastic element will be described in detail below ,.
  • roller bracket 702 mounting one end of the roller bracket 702 to the mounting portion 13 through the pivot shaft is only a preferred embodiment of the present application, and does not limit the manner in which the roller bracket 702 is mounted on the mounting portion 13, for example, the roller bracket 702 can also Connected to the mounting portion 13 by bolts, when the water tank 100 is mounted to the mounting portion 13 of the cabinet 10, the roller bracket 702 is horizontally mounted to the mounting portion 13 by bolts, so that the roller assembly 70 can be contracted into the groove 131 when the water tank 100 After being removed from the casing 10, the roller bracket 702 is vertically mounted to the mounting portion 13 by bolts, so that the roller assembly 70 can extend from the groove 131 and support the cleaning device 200, and this adjustment belongs to the roller bracket 702 in this application The protection scope of the installation method.
  • the roller assembly 70 further includes an elastic element, one end of the elastic element is mounted to the mounting portion 13, and the other end of the elastic element is connected to the roller bracket 702 at the water tank
  • the elastic element can drive the roller bracket 702 and the roller 701 to extend from the groove 131 in an extended state.
  • the elastic element is connected to the mounting portion 13 and the roller bracket 702 respectively, so that the roller bracket 702 can be pushed out of the groove 131 by the elastic element under the loss of the restraint of the water tank 100, thereby improving the use of the roller assembly 70 Experience.
  • the elastic element in this embodiment may be a torsion spring 703, and the support portion 7031 of the torsion spring 703 is fixedly disposed on the mounting portion 13 and the torsion spring 703
  • the torsion ring portion 7032 is sleeved on the pivot shaft.
  • the water tank 100 When the water tank 100 is mounted to the mounting portion 13 at the bottom of the cabinet 10, the water tank 100 pushes the roller assembly 70 and the torsion spring 703, so that the torsion spring 703 is deformed and the roller assembly 70 is deformed. The water tank 100 is compressed into the groove 131. When the water tank 100 is removed from the casing 10, the roller assembly 70 and the torsion spring 703 lose the binding force of the water tank 100.
  • the torsion spring 703 returns to its original state and drives the roller assembly 70 to extend
  • the groove 131 is in contact with the ground, the roller assembly 70 can support the cleaning device 200, and at the same time, the torsion force of the torsion spring 703 can also support the roller assembly 70, reducing the gravity effect of the roller assembly 70 on the cleaning device 200
  • the phenomenon of re-shrinking into the groove 131 appears below.
  • the roller bracket 702 can also be directly mounted to the mounting portion 13 through a leaf spring or a spring
  • the water tank 100 is deformed by pressing the leaf spring through the roller assembly 70, so that the roller assembly 70 can be contracted into the groove 131 when the water tank 100 is removed from the cabinet 10
  • the spring returns to its original state, driving the roller bracket 702 to protrude from the groove 131 and contact with the ground to support the cleaning device 200. Therefore, this adjustment belongs to the protection scope of the elastic element in the present application.
  • the shutter 23 is located in the pick-and-place window 103 to allow the roller brush 30 to pass through the pick-and-place window 103, and thus, the user does not need to turn the cabinet 10 over when dismounting the roller brush 30, and the user can view it from the front
  • the roller brush 30 is taken out or installed, and can be operated with one hand, thereby simplifying the disassembly and assembly operation of the roller brush 30, improving the user experience, and avoiding the casing 10 from being scratched.
  • the installation cavity 101 has an operation port 109 with an upward opening.
  • the operation port 109 is visible from the pick-and-place window 103, so that the operation is very convenient.
  • the operation port 109 is directly opposite to the pick-and-place window 103, so that it is more convenient for the user to pick and place the roller brush 30.
  • the shutter 23 covers the roller brush 30, and the shutter 23 has an arc-shaped groove 231 adapted to the shape of the roller 30, so that the roller 30 can be positioned .
  • the horizontal projection of the baffle plate 23 and the pick-and-place window 103 may be rectangular, so as to adapt to the axial length of the roller brush 30 and facilitate pick-and-place.
  • the cleaning device 200 includes a dust blocking portion 21 disposed on the rear side of the bottom cover 20 walking along the cleaning device 200, the bottom end of the dust blocking portion 21 is lower than The bottom of the bottom cover 20.
  • the dust blocking portion 21 can assist the function of raising dust and raising the negative pressure in the installation chamber 101.
  • the dust blocking portion 21 has a dust blocking surface 210, and the bottom end of the dust blocking surface 210 is inclined toward the walking front side of the cleaning device 200.
  • impurities such as dust are lifted from the rear side of the roller brush 30 and then shoveled by the dust blocking portion 21 to enter the installation cavity 101; the dust blocking portion 21 and the roller brush 30, can make impurities such as dust more easily enter the installation cavity 101.
  • the cleaning device 200 includes a housing 10, a roller brush 30 and a bottom cover 20; an installation cavity 101 is formed in the housing 10, and a dust suction is formed on the bottom side of the installation cavity 101 Port 102, the side of the installation cavity 101 different from the bottom side is formed with a pick-and-place window 103, that is, the pick-and-place window 103 is not provided on the bottom side of the cabinet 10, and the pick-and-place window 103 may be located on the cabinet 10
  • the roller brush 30 and the bottom cover 20 can be inserted into or taken out of the installation cavity 101 from the access window 103, the bottom cover 20 is formed with a suction port 201, and the roller brush 30 is exposed at the suction port 201
  • At least part of the structure of the bottom cover 20 is floatingly disposed in the installation cavity 101 to adjust the ground clearance of the suction port 201.
  • the “ground clearance” refers to the distance between the reference point and the surface of the cleaning medium by placing the cleaning device 200 on a flat surface of the cleaning medium with the selected position of the suction port as the reference point . It can be understood that even if the cleaning settings are in the same state, if the selected reference point is different, the distance between the reference point and the surface of the cleaning medium is different.
  • the bottom cover 20 can be lifted by the obstacle, and the ground clearance increases to prevent the bottom cover 20 from being caught by the obstacle; when walking on the carpet At this time, the bottom cover 20 can be lifted to a certain height by the carpet hairs of the carpet, and the ground clearance increases to prevent the bottom cover 20 from being caught by the carpet.
  • the bottom cover 20 adjusts the ground clearance of the suction port 201 by floating up and down, which can enhance the obstacle-crossing ability and carpet walking ability of the cleaning device 200; on the other hand, When disassembly is required, the roller brush 30 and the bottom cover 20 can be removed from the access window 103 without turning over the cleaning device 200, which is convenient for assembly and disassembly.
  • the shape and structure of the casing 10 are not limited. In the embodiment of the present application, please refer to FIG. 1.
  • the casing 10 includes a buckled base 11 and a face cover 12.
  • a dust suction port 102 is formed on the base 11 and a pick and place window 103 is formed on ⁇ ⁇ 12 ⁇ On the cover 12.
  • the pick-and-place window 103 may be disposed at any suitable position on the non-bottom side of the casing 10.
  • the pick-and-place window 103 is disposed on the lateral side of the casing 10, in this case
  • the roller brush 30 and the bottom cover 20 are inserted into the installation cavity 101 from the lateral side of the casing 10.
  • the pick-and-place window 103 is provided on the top side of the casing 10, so that the assembly of the roller brush 30 and the bottom cover 20 can be facilitated.
  • the roller brush 30 includes a roller brush shaft 31 and a brush portion 32 connected to the roller brush shaft 31.
  • the roller brush 30 can clean the interface to be cleaned by the brush portion 32.
  • the brush portion 32 may be in the form of a brush bar, a pile, or a plate-like structure such as a rubber plate or a silicone plate, which is not limited herein.
  • the brush portion 32 has a structure of a brush bar.
  • the roller brush shaft 31 is rotatably connected to the casing 10, for example, a support position is formed at the side wall of the installation cavity 101, and the roller brush shaft 31 may be supported at the support position.
  • the bottom cover 20 is located at the bottom of the roller brush shaft 31.
  • the roller brush shaft 31 is spaced from the bottom cover 20.
  • the bottom cover 20 can float relative to the roller brush shaft 31, that is, there is no direct connection between the roller brush shaft 31 and the bottom cover 20 In other words, the roller brush shaft 31 does not restrict the floating movement of the bottom cover 20, and the roller brush shaft 31 does not float synchronously with the bottom cover 20.
  • the cleaning device 200 includes a mounting frame 22, the mounting frame 22 is disposed in the mounting cavity 101, and the bottom of the mounting frame 22 is in contact with the brush shaft 31 to roll The brush shaft 31 is limited to prevent the roller brush shaft 31 from shifting toward the top of the cleaning device 200.
  • the mounting frame 22 isolates the dust suction port 102 from the pick-and-place window 103, that is, after the airflow enters the mounting cavity 101 from the dust suction port 102, it will not be discharged from the pick-and-place window 103, that is, the mounting frame 22 It functions to seal the partial installation cavity 101 so that the partial installation cavity 101 communicating with the dust suction port 102 forms a negative pressure.
  • an air outlet 105 is formed on a lateral side of the installation cavity 101, and the cleaning device 200 further includes an air duct 60, the air duct 60 is docked with the air outlet 105, and the airflow enters the installation cavity 101 from the dust suction port 102, and then It enters the air duct 60 through the air outlet 105.
  • opposite ends of the bottom cover 20 along the axial direction of the roller brush shaft 31 are formed with a first avoiding gap 204 for avoiding the roller brush axis 31, that is, the first avoiding gap 204 and the roller brush
  • the shaft 31 is correspondingly arranged.
  • the bottom cover 20 floats up to contact with the roller brush shaft 31, at least a part of the circumferential structure of the roller brush shaft 31 is located in the first avoidance gap 204.
  • This design makes it possible to make in the same height space
  • the bottom cover 20 has a larger floating range, which can make the cleaning device 200 more compact.
  • a blocking structure may be provided in the installation cavity 101.
  • the blocking structure blocks the bottom cover 20 to prevent the bottom cover 20 from further moving upward .
  • the blocking structure may be any structure capable of blocking the upward movement of the bottom cover 20, for example, it may be a protrusion (not shown) formed with the inner wall of the installation cavity 101, or after the bottom cover 20 is installed in the installation cavity 101 A card or the like installed in the cavity 101.
  • the blocking structure is a roller brush shaft 31. That is, the floating width of the bottom cover 20 is restricted by the roller brush shaft 31.
  • the gap h between the first avoidance gap 204 and the roller brush shaft 31 is the floating space of the bottom cover 20.
  • the bottom cover 20 floats up to contact with the roller brush shaft 31, the bottom cover 20 cannot Floating upward again, the gap between the first avoidance notch 204 and the roller brush shaft 31 determines the floating range of the bottom cover 20.
  • the floating width of the bottom cover 20 is restricted by the roller brush shaft 31, no additional structure is required, the structure is simple, and the assembly time and assembly process are not affected.
  • the bottom end surface of the bottom cover 20 is inclined, and the bottom end surface of the front side of the bottom cover 20 is higher than the bottom end surface of the rear side.
  • the bottom cover 20 will float in two directions under the lifting effect of the obstacle. Specifically, the bottom cover 20 will float toward the top on the one hand, on the other hand, The rear side of the bottom cover 20 swings about the front side of the bottom cover 20 as a fulcrum.
  • the first avoidance notch 204 is arc-shaped, and the center of the first avoidance notch 204 is located on the back side of the roller brush shaft 31 along the cleaning device 200.
  • the center of the first avoidance notch 204 is not on the axis of the roller brush shaft 31, and the two are staggered so that the gap between the first avoidance notch 204 and the roller brush shaft 31 gradually increases from front to back , So that the rear side of the bottom cover 20 has a large floating gap.
  • the circular shape of the first avoidance notch 204 may be located on the front or rear side of the roller brush shaft 31, or may be diagonally downward and downward.
  • the cleaning device 200 includes a flexible sealing strip 211 disposed on the back side of the bottom cover 20 walking along the cleaning device 200, one side of the flexible sealing strip 211 is connected to the bottom cover 20, the flexible sealing strip 211 The other side of the airtight seal is interposed between the end of the air duct 60 and the corresponding cabinet 10. In the embodiment of the present application, it is interposed between the air duct 60 and the base 11. Specifically, referring to FIG.
  • the flexible sealing strip 211 is bent, and the side of the flexible sealing strip 211 away from the bottom cover 20 is snapped into the flange structure 110 of the base 11 (refer to FIG. 2), and the end of the air duct 60 The portion abuts the flexible sealing strip 211 on one side of the flange structure 110.
  • the bottom cover 20 When assembling, the bottom cover 20 is placed on the step surface 104, the flexible sealing strip 211 is stuck on the base 11, and when assembling the air duct 60, the end of the air duct 60 is pressed against the side of the flexible sealing strip 211, the flexible seal Part of the structure of the strip 211 abuts and seals between the flange structure 110 of the base 11 and the end of the air duct 60, and the air duct 60 is fastened to the base 11 by means of fastening screws, etc. Sealed installation. It should be noted that the flexibility and size of the flexible sealing strip 211 will not affect the floating of the bottom cover 20.
  • the inner wall of the installation cavity 101 is formed with a stepped surface 104; please refer to FIGS. 6 and 7, at least part of the circumferential surface of the bottom cover 20 is formed with protrusions
  • the flange 202 and the flange 202 are floatingly supported on the step surface 104, that is, the flange 202 can move relative to the step surface 104, and the step surface 104 supports the flange 202.
  • the cleaning device 200 encounters an obstacle, the obstacle lifts up the bottom cover 20 upward, and the bottom cover 20 floats upward, away from the step surface 104.
  • the bottom cover 20 acts on its own gravity Move down and back to rest on the top surface of the step surface 104.
  • the cleaning device 200 further includes a guide post 50 disposed in the installation cavity 101.
  • the bottom cover 20 is formed with a guide groove 203, and the guide post 50 and the guide groove 203 are slidingly engaged. It can be understood that the guide post 50 extends from the bottom side to the top side of the cabinet 10. The cooperation of the guide post 50 and the guide groove 203 can make the floating reliability of the bottom cover 20 higher.
  • the guide groove 203 may be an opening groove in which a part of the edge structure of the bottom cover 20 is recessed inwards, or may be a hole having a contour shape with a closed curve.
  • the shape of the guide post 50 is not limited, as long as it can play a guiding role.
  • the inner wall of the guide post 50 and the guide groove 203 is in line contact, for example, when the guide groove 203 is arranged in an arc or a circle .
  • the cross-sectional shape of the guide post 50 is designed as a polygon. In the embodiment of the present application, the cross-sectional shape of the guide post 50 is substantially cross-shaped.
  • the cleaning device 200 includes a dust blocking portion 21 disposed on the rear side of the bottom cover 20 walking along the cleaning device 200, and the bottom end of the dust blocking portion 21 is lower than that of the bottom cover 20. bottom.
  • the dust blocking portion 21 can assist the function of raising dust and raising the negative pressure in the installation chamber 101.
  • the dust blocking portion 21 has a dust blocking surface 210, and the bottom end of the dust blocking surface 210 is inclined toward the walking front side of the cleaning device 200.
  • impurities such as dust are lifted from the rear side of the roller brush 30 and then shoveled by the dust blocking portion 21 to enter the installation cavity 101; the dust blocking portion 21 and the roller brush 30, can make impurities such as dust more easily enter the installation cavity 101.
  • the roller brush assembly 3 includes a roller brush 30 and a mounting assembly 40, the roller brush 30 is connected to the mounting assembly 40, the roller brush 30 can rotate relative to the mounting assembly 40, and the mounting assembly 40 can The roller brush 30 is driven to move; a side of the mounting assembly 40 is formed with a second escape notch 20a, and the roller brush 30 is exposed at the second escape notch 20a.
  • the roller brush assembly 3 of the embodiment of the present application by connecting the roller brush 30 to the mounting assembly 40, the roller brush 30 can be conveniently installed and removed.
  • the entire roller brush assembly 3 may be taken out from the top or side of the cleaning device 200, or the entire roller brush assembly 3 may be taken from the top or side of the cleaning device 200 It is installed in the cleaning device 200 without turning over the cleaning device 200, which is convenient for the user to disassemble and install, and can avoid the appearance surface of the cleaning device 200 from being scratched due to turning over the cleaning device 200.
  • the roller brush 30 refers to a structure capable of rotating on its own and capable of cleaning cleaning media such as the ground.
  • the roller brush 30 includes a roller brush shaft 31 and a brush connected to the roller brush shaft 31 ⁇ 32.
  • the connection mode of the brush portion 32 and the roller brush shaft 31 is not limited, and the shape and material of the brush portion 32 are not limited. For example, it may be a brush bar, fluff, or the like.
  • roller brush assembly 3 can be detached from the top of the cleaning device 200 as an example for description.
  • the mounting assembly 40 can provide an installation position and support for the roller brush 30, which facilitates the installation and disassembly of the roller brush 30.
  • the mounting assembly 40 is formed with an accommodating cavity 20c and an air outlet 20b, the roller brush shaft 31 is accommodated in the accommodating cavity 20c, and a second escape gap 20a is formed on the bottom side of the accommodating cavity 20c, That is, the side facing the cleaning medium, the brush portion 32 can protrude from the second escape notch 20a to be in contact with the cleaning medium.
  • the air outlet 20b is formed on a side different from the bottom side of the accommodating cavity 20c, that is, the air outlet 20b is not provided on the bottom side, but is provided on the top side or the lateral side of the accommodating cavity 20c.
  • the airflow in the accommodating cavity 20c is discharged from the accommodating cavity 20c through the air outlet 20b, that is, the air outlet 20b communicates with the accommodating cavity 20c, and a negative pressure can be formed in the accommodating cavity 20c to facilitate the absorption of dust, hair, etc., mixed with dust, hair and other debris
  • the airflow flows to the dust collecting structure (not shown) of the cleaning device 200 through the air outlet 20b.
  • the mounting assembly 40 includes a mounting frame 22 and a baffle plate 23.
  • the internal of the mounting frame 22 is hollow.
  • the mounting frame 22 is generally hollow and cylindrical.
  • the top and bottom of the mounting frame 22 are formed as Open structure.
  • the baffle plate 23 is sealingly disposed inside the mounting frame 22, that is, the peripheral edge of the baffle plate 23 is in sealing contact with the inner wall of the mounting frame 22 to divide the space in the mounting frame 22 into a first space 22a and a second space 22b that are isolated from each other ,
  • the first space 22a is formed as at least part of the accommodating cavity 20c
  • the air outlet 20b is formed on a lateral side of the accommodating cavity 20c and communicates with the first space 22a, that is, the first space 22a may be the accommodating cavity 20c, or It may be a part of the receiving chamber 20c.
  • the space between the bottom and the top of the mounting frame 22 can be separated by the shielding plate 23, so that the airflow in the first space 22a is discharged along the air outlet 20b, and will not be discharged from other positions of the mounting frame 22, so as to be better To create negative pressure to improve the cleaning effect.
  • the shielding plate 23 may be made of a light-transmitting material.
  • the mounting assembly 40 further includes a pulling portion 25, the pulling portion 25 is connected to the mounting frame 22, and the pulling portion 25 is at least partially Exposed on the top side of the mounting frame 22.
  • the user can grab the pulling portion 25 to pull the roller brush assembly 3 out of the cleaning device 200.
  • the structure of the lifting portion 25 is not limited, and may be, for example, a protruding structure protruding from the second space 22b of the mounting frame 22, or may be a handle that can be rotated.
  • the lifting portion 25 is formed as a rotatable handle.
  • a flange structure 221 is formed on the top of the mounting frame 22, and the flange structure 221 can stably support the roller brush assembly 3 in the cleaning device 200. It can be understood that, in order to make the structure compact, the above-mentioned handle can be attached to the top surface of the flange structure 221.
  • the mounting assembly 40 includes a bottom plate 24, the bottom plate 24 is detachably connected to the mounting frame 22, the second The escape notch 20 a is formed on the bottom plate 24, that is, the bottom plate 24 is provided on the bottom side of the mounting frame 22.
  • the bottom plate 24, the mounting frame 22 and the shielding plate 23 are enclosed together to form a receiving cavity 20c, that is, in this embodiment, the first space 22a serves as a part of the receiving cavity 20c.
  • the bottom end surface of the bottom plate 24 away from the mounting frame 22 is formed as an inclined surface;
  • the roller brush assembly 3 further includes a rolling support portion 28 that is rotatably provided in the bottom end surface of the bottom plate 24 at a lower height On one side, at least a part of the structure of the rolling support portion 28 protrudes from the bottom end surface of the bottom plate 24, so that the rolling support portion 28 can be rollingly supported on the surface of the cleaning medium, the rotation center line of the rolling support portion 28 and the rotation center of the roller brush 30 The lines are parallel.
  • the rolling support 28 is supported on the surface of the cleaning medium during the operation of the cleaning device 200, and the other side of the bottom plate 24 opposite to the side where the rolling support 28 is located is separated from the surface of the cleaning medium , So that there is a certain gap between the bottom end surface of the bottom plate 24 and the surface of the cleaning medium, so that the surrounding air can enter the accommodating chamber 20c under the effect of the negative pressure in the accommodating chamber 20c.
  • the rolling support portion 28 is formed as a roller, and the roller can maintain good contact with the surface of the cleaning medium while performing rolling support, so as to raise the negative pressure in the accommodating chamber 20c. effect.
  • the bottom plate 24 can protect the roller brush 30 and prevent large-sized objects from being sucked into the accommodating cavity 20c.
  • the bottom plate 24 can also facilitate the installation of the roller brush 30.
  • the roller brush 30 is installed on the mounting frame 22 and / or the bottom plate 24, that is to say, the roller brush 30 can be installed only on the mounting frame 22; it can also be installed only on the bottom plate 24; it can also be installed on the mounting frame
  • the junction of 22 and the bottom plate 24 is connected to the mounting frame 22 and the bottom plate 24 at the same time.
  • roller brush 30 is installed at the junction of the mounting frame 22 and the bottom plate 24.
  • the bottom plate 24 includes a bottom plate 241 and a skirt portion 242 extending from an edge of the bottom plate 241 toward the mounting frame 22.
  • the second escape gap 20 a is formed on the bottom plate 241.
  • the top surface of the skirt 242 is in close contact with the surface of the bottom of the mounting frame 22 so that the boundary between the skirt 242 and the mounting frame 22 does not leak air.
  • the connection method of the skirt 242 and the mounting frame 22 is not limited, as long as it can realize the detachable connection.
  • the skirt 242 is formed with first mounting notches 24 a on both sides in the axial direction of the roller brush 30, and second mounting notches 22 c are formed on both sides of the bottom of the mounting frame 22.
  • the first mounting notch 24 a and the corresponding first The two mounting notches 22c are enclosed together to form a mounting hole 20d (refer to FIG. 13), that is to say, a first mounting notch 24a corresponds to a second mounting notch 22c, and a total of two mounting holes 20d and the shaft of the roller brush shaft 31 are formed
  • the two mounting holes are rotated through the corresponding mounting holes 20d.
  • the roller brush 30 can be removed from the mounting assembly 40.
  • the roller brush assembly 3 includes a first driving connection portion 27, and the first driving connection portion 27 is drivingly connected to at least one shaft end of the roller brush 30 .
  • a plurality of first claws 271 are formed on the end surface of the first driving connection portion 27 facing away from the mounting frame 22.
  • the cleaning device 200 includes a housing 10 and any one of the roller brush assemblies 3 described above.
  • a mounting cavity 101 is formed in the casing 10, a first opening 106 is formed on the bottom side of the mounting cavity 101, and the roller brush 30 is exposed at the first opening 106; a different one of the mounting cavity 101 and the bottom side
  • the second opening 107 is formed on the side, that is, the second opening 107 is not provided on the bottom side, for example, the second opening 107 may be provided on the top side or the lateral side of the installation cavity 101, and the roller brush assembly 3 can be removed from the second The opening 107 is inserted into or removed from the installation cavity 101.
  • the second opening 107 is located at the top of the housing 10, so that it is convenient for the user to directly take out the roller brush assembly 3; and the space on the top is large, and there is enough space for the roller brush assembly 3 to be loaded and unloaded , Can more easily install and remove the roller brush assembly 3.
  • a step surface 104 is formed on the inner wall of the installation cavity 101, and the step surface 104 faces the top of the cabinet 10.
  • a flange structure 221 is formed on the mounting assembly 40.
  • the flange structure 221 is formed on the top of the mounting frame 22, and the roller brush assembly 3 is inserted into the mounting cavity 101 from the second opening 107, convex The edge structure 221 abuts on the step surface 104, and the step surface 104 can support the roller brush assembly 3.
  • the cleaning device 200 further includes a second drive connection portion 29, the second drive connection portion 29 and the first drive connection portion 27 can be switched between drive connection and disconnection, for example: when the roller brush The assembly 3 needs to be taken out of the installation cavity 101, and the second drive connection part 29 and the first drive connection part 27 are disconnected.
  • the second drive connection The portion 29 and the first driving connection portion 27 are drivingly connected.
  • the second driving connection portion 29 can move back and forth along the axial direction of the roller brush 30. Specifically, when the roller brush assembly 3 needs to be taken out of the mounting cavity 101, the second driving connection portion 29 moves away from the first driving connection portion 27 To the first preset position, the second drive connection portion 29 is disconnected from the first drive connection portion 27; when the roller brush assembly 3 is installed in the installation cavity 101 and does not need to be taken out, the second drive connection portion 29 faces The direction of the first drive connection part 27 moves to the second preset position, and the second drive connection part 29 and the first drive connection part 27 realize the drive connection.
  • first preset position satisfies that the second drive connection part 29 is at the first preset position, and the second drive connection part 29 does not interfere with the first drive connection part 27.
  • the second preset position is satisfied: the second drive connection portion 29 is at the second preset position, and the second drive connection portion 29 can be drive-connected with the first drive connection portion 27 to drive the first drive portion 27 to rotate.
  • the cleaning device 200 includes a reset member (not shown) and a transmission control mechanism (not shown).
  • the second driving connection portion 29 applies a driving force toward the first driving connection portion 27, and the return member may be a spring, a rubber band, or a magnet.
  • the transmission control mechanism applies a force opposite to the above-mentioned driving force to the resetting member and / or the second driving connection portion 29 when the rolling brush assembly 3 needs to be taken out.
  • the transmission mechanism may include a button provided on the outer surface of the cleaning device 200. When the roller brush assembly 3 needs to be taken out, the user presses the button.
  • the force applied by the transmission mechanism overcomes the driving force of the above-mentioned resetting member, forcing the second driving connection portion 29 to move away from The first drive connection 27 moves in the direction to make room for avoidance, and beware of interference with the first drive connection 27 during the removal process.
  • the transmission control mechanism does not work, and the second drive connection portion 27 remains in driving connection with the first drive connection portion 27 under the action of the resetting member.
  • the first driving connection portion 27 is substantially disc-shaped and formed with a plurality of first claws 271 extending toward the second driving connection portion 29.
  • the second driving connecting portion 29 is formed with a plurality of second claws 291 extending toward the first driving connecting portion 27; the first claw 271 and the second claw 291 are inserted in a misaligned position, when the second driving is connected
  • the portion 29 rotates, the second claw 291 drives the first claw 271 to rotate, thereby the first driving connecting portion 27 drives the roller brush 30 to rotate.
  • the cleaning device 200 further includes a motor 290 and a conveyor belt 2901.
  • the conveyor belt 2901 is connected between the motor 290 and the second driving connection portion 29.
  • the conveyor belt 2901 may be a belt, chain, or other structural forms.
  • the conveyor belt 2901 has a certain length, and therefore has a certain flexibility, which can allow the second drive connection 29 to move axially.
  • the dust box assembly 1 includes a box body 11 and a filter (not shown).
  • the box body 11 is formed with a dust box air inlet 111 and a dust collection chamber 112
  • the dust box air outlet 113, the dust box air inlet 111, the dust collection chamber 112 and the dust box air outlet 113 form a dust box air duct
  • the filter element is arranged in the dust box air duct
  • the dust box air inlet 111 and the dust box air outlet 113 are respectively disposed on two adjacent side walls of the box body 11.
  • the two adjacent side walls of the box body can be understood as that, after the dust box assembly is mounted on the base of the smart cleaning device 200, the air inlet of the dust box is provided on the front side wall of the box body along the traveling direction of the smart cleaning device 200
  • the air outlet of the dust box is provided on the left or right side wall of the box body.
  • the dust box air inlet, the dust collection chamber and the dust box air outlet are connected to each other, and the airflow with impurities enters the dust collection chamber from the dust box air inlet, and the impurities stay in the dust collection chamber
  • the filtered airflow is discharged from the dust box air outlet, and the dust box air inlet and the dust box air outlet are respectively provided on the two adjacent side walls of the box body, which changes the air duct structure and facilitates the flexible arrangement of the fan assembly.
  • the box body 11 includes a bottom box 114 and a box cover 115 that is closed on the bottom box 114.
  • a dust box air inlet 111, a dust collection chamber 112, and a dust box air outlet 113 are formed at the bottom
  • the filter element is provided on the bottom box 114 or the box cover 115.
  • the airflow with impurities enters the dust collection chamber from the air inlet of the dust box provided on the bottom box, and passes through the filter member provided on the bottom box or the cover, the filtered air flow exits through the dust box provided on the bottom box Air outlet.
  • an intelligent cleaning device 200 including a base 11, a dust suction port 102 (see FIG. 29) provided on the base 11, an air inlet assembly 4, and each of the above The dust box assembly 1, the air outlet assembly 5 and the fan assembly 6 of one embodiment.
  • the air inlet assembly 4 includes a first air inlet 41 and a first air outlet 42 that are in communication with each other, and the air outlet assembly 5 includes a second air inlet 51 and a second air outlet 52 that are in communication with each other.
  • the first air inlet 41 communicates
  • the first air outlet 42 communicates with the dust box air inlet 111
  • the dust box outlet 113 communicates with the second air inlet 51
  • the fan assembly 6 is provided on one side of the dust box assembly 1, the fan The component 6 communicates with the air outlet component 5.
  • the intelligent cleaning device 200 provided by the embodiment of the present application generates negative pressure through the fan assembly connected to the outlet duct assembly, so that the airflow with impurities is sucked from the dust suction port, enters the inlet duct assembly through the first air inlet, and then from The first air outlet enters the dust box air inlet, passes through the dust box assembly, and the filtered airflow enters the second air inlet from the dust box air outlet, passes through the air duct assembly, and is then discharged from the second air outlet.
  • the dust box air inlet and the dust box air outlet of the dust box assembly are respectively provided on two adjacent side walls of the box body, the first air outlet is connected to the dust box air inlet, and the dust box air outlet is connected to the second The air inlet is connected.
  • the fan assembly can be arranged on the side of the dust box assembly, and the fan assembly can be flexibly arranged.
  • the second air outlet 52 is disposed toward the surface to be cleaned.
  • the surface to be cleaned here is, for example, the ground.
  • the second air outlet is arranged toward the surface to be cleaned, and the filtered air flow discharged from the second air outlet can be used to excite dust, hair and other impurities on the surface to be cleaned, so that the first air inlet can suck in the air flow with impurities, thereby improving the cleaning quality .
  • the fan assembly 6 is provided at the second air outlet 52.
  • the fan assembly When the fan assembly is working, the fan assembly heats up, which easily affects the operation of the fan assembly. It is usually necessary to install a cooling device to cool the fan assembly.
  • the fan assembly In this application, the fan assembly is installed at the second air outlet, and the filtered air flow discharged from the second air outlet Reduce the temperature of the fan assembly, make full use of the filtered airflow discharged from the second air outlet, which is convenient for energy saving.
  • the fan assembly 6 includes a fan casing 61 having an intake port and an exhaust port, an impeller 62 provided in the fan casing 61, and a motor (not shown) driving the impeller 62, the intake port ⁇ ⁇ ⁇ ⁇ 52 ⁇ Communicate the second air outlet 52.
  • the fan assembly uses a motor to drive the impeller to rotate at high speed to generate negative pressure, so that the airflow enters from the first air inlet and finally exits from the second air outlet.
  • the fan assembly has a simple structure and is easy to manufacture.
  • the cross-sectional area of the first air inlet 41 along the first air outlet 42 decreases, or the cross-sectional area of the first air inlet 41 is larger than the cross-sectional area of the first air outlet 42.
  • the cross-sectional area of the first air inlet decreases along the first air outlet, and the cross-sectional area gradually decreases, then the airflow enters the air inlet assembly from the first air inlet with a larger cross-sectional area, and then from the first with a smaller cross-sectional area
  • the air outlet is discharged and the wind speed is increased, which is convenient for speeding up cleaning.
  • the cross-sectional area of the first air inlet is larger than the cross-sectional area of the first air outlet, which also promotes an increase in wind speed, which facilitates faster cleaning.
  • the intelligent cleaning device 200 further includes a driving wheel assembly 71 disposed on both sides of the dust suction port 102 and a side brush assembly 72 disposed on the front side of the dust suction port 102.
  • the intelligent cleaning device 200 has the function of autonomous travel, and the driving wheel components are arranged on both sides of the dust suction port, so as to maintain the balance of the gravity center of the intelligent cleaning device 200 and facilitate the intelligent cleaning device 200 to travel on the surface to be cleaned.
  • the side brush assembly is used to clean corners such as the corners of the room.
  • the smart cleaning device 200 further includes a front impact dome 73 disposed on the front side of the smart cleaning device 200, to prevent the base from colliding with other objects and being damaged when the smart cleaning device 200 moves forward.
  • the intelligent cleaning device 200 further includes a rib 8 and a buckle 9 provided on the base 11, the rib 8 has a notch 81 at the end away from the air inlet assembly 4 and the dust box assembly 1 Connected with the fastener 9, the blocking rib 8 surrounds the lower end of the side wall of the dust box assembly 1.
  • the dust box assembly is connected with the buckle, which is convenient for the quick loading and unloading of the dust box assembly; the ribs are placed around the lower end of the side wall of the dust box assembly, which is convenient for the first air outlet and the dust box air inlet, the dust box air outlet and the second inlet
  • the connection between the air ports can also prevent the dust box air outlet from protruding from the box body, so that the box body has a larger volume, and the end of the rib away from the air inlet component has a gap to keep the exposed edge of the dust box component and the cover
  • the cover on the base keeps the appearance smooth and smooth, making the appearance more beautiful.
  • the intelligent cleaning device 200 further includes a roller brush assembly 3 provided at the dust suction port 102.
  • the roller brush assembly 3 can be installed on the base 1 from bottom to top.
  • the roller brush assembly 3 can be installed at the dust suction port 102 on the base 1 from top to bottom.
  • the roller brush assembly 3 includes a roller brush housing 33 having a roller brush cavity 34 and a roller installed in the roller brush cavity 34
  • the dust suction port 102 communicates with the first air inlet 11 through the rolling brush cavity.
  • the fan assembly is arranged on the side of the dust box assembly, and without further increasing the volume of the entire intelligent cleaning device 200, there is enough space to install the roller brush assembly from top to bottom.
  • the base On the base, during the specific operation, when removing the roller brush assembly, there is no need to flip the intelligent cleaning device 200, just remove the entire roller brush assembly from the dust suction port, and when the roller brush assembly is needed, install the roller brush assembly as a whole Just enter the dust suction port, easy to disassemble.
  • the water tank 100 is pullably provided on the rear side of the cabinet 810 of the cleaning device 200 (refer to FIG. 40).
  • the water tank 100 may be It is assembled with the cabinet 810 forward; when the water tank 100 is detached from the cabinet 810, the water tank 100 can be detached from the cabinet 810 from front to back.
  • the water tank 100 includes a water tank lower cover 91, a water tank upper cover 92, a water tank release button 93, and a reset member 94.
  • the bottom of the water tank lower cover 91 is formed with an accommodating groove 911 (see FIG. 36); the water tank upper cover 92 is connected to the water tank lower cover 91, so that the water tank upper cover 92 and the water tank can be connected A water storage cavity is defined between the covers 91, and a predetermined amount of water can be stored in the water storage cavity; a water tank release button 93 is provided at the accommodating groove 911 (refer to FIG. 32), and the water tank release button 93 is configured to be triggered when triggered When the water tank release button 93 is described, the water tank 100 is disengaged from the casing 810.
  • the water tank release button 93 is configured to be switchable between a first position and a second position where the water tank 100 is connected to the cabinet 810 and the water tank 100 is disengaged from the cabinet 810 in the second position .
  • one end of the reset member 94 is connected to the water tank release button 93 and the other end is connected to the lower tank cover 91.
  • the upper end of the resetting member 94 may be connected to the water tank release button 93, and the lower end of the resetting member 94 may be connected to the water tank lower cover 91.
  • the water tank 100 by arranging the water tank 100 to be drawable on the rear side of the casing 810 of the cleaning device 200, the assembly and disassembly of the water tank 100 on the casing 810 is facilitated, and the casing 810 can be disassembled without turning over, Water injection is convenient; in addition, by triggering the water tank release button 93 with one hand, the water tank 100 can be detached from the cabinet 810 by pulling backwards, which greatly simplifies the process of removing the water tank 100 from the cabinet 810.
  • the water tank 100 is pullably provided on the rear side of the casing 810 of the cleaning device 200, which facilitates the assembly and disassembly of the water tank 100 on the casing 810. And it can be disassembled without turning over the case 810, which is convenient for water injection.
  • the water tank 100 can be detached from the case 810 by triggering the water tank release button 93 with one hand and pulling it back, which greatly simplifies the water tank 100 from the machine The process of disassembly on the shell 810.
  • the water tank release button 93 is pivotably provided at the accommodating groove 911.
  • the water tank release button 93 is provided at the accommodating groove 911, and the water tank release button 93 is rotatable at the accommodating groove 911, which is more convenient for the user to operate the water tank release button 93 with one hand, and the operation is more labor-saving.
  • one of the water tank release button 93 and the water tank lower cover 91 is provided with a pivot shaft 931 and the other is provided with a pivot hole 912, and the pivot shaft 931 matches the pivot hole 912.
  • the water tank release button 93 is provided with a pivot shaft 931
  • the water tank lower cover 91 is provided with a pivot hole 912
  • the pivot shaft 931 matches the pivot hole 912.
  • a pivot shaft 931 may be provided on the water tank lower cover 91
  • a pivot hole 912 may be provided on the water tank release button 93
  • the pivot shaft 931 matches the pivot hole 912.
  • FIG. 37 shows that the water tank release button 93 is provided with a pivot shaft 931
  • FIGS. 35 and 36 show that the water tank lower cover 91 is provided with a pivot hole 912.
  • the pivot shaft 931 includes two Two, two pivot shafts 931 are symmetrically arranged on the left and right opposite sides of the water tank release button 93;
  • the pivot hole 912 includes two, and the two pivot holes 912 are symmetrically arranged on the left and right opposite side walls of the accommodating groove 911 .
  • a free end of the water tank release button 93 is formed with a buckle portion 932 protruding upward (see FIG. 37), and a first through hole 913 communicating with the accommodating groove 911 is formed on the water tank lower cover 91 (see FIG. 35 and 36), a second via hole 921 (refer to FIGS. 33 and 34) corresponding to the first via hole 913 is formed on the upper cover 92 of the water tank, and the locking portion 932 passes through the first via hole 913 and the second via hole 921 (refer to FIG. 31) and protruding from the upper surface of the upper cover 92 of the water tank; the housing 810 is formed with a snap groove portion 811 matching the snap portion 932.
  • an end of the water tank release button 93 adjacent to the casing 810 may be formed with a latching portion 932, the latching portion 932 may protrude upward, and the lower cover 91 of the tank is formed with a first A via hole 913, the first via hole 913 may be connected to the accommodating groove 911, and a second via hole 921 is formed in the upper cover 92 of the water tank, and the second via hole 921 is at least partially opposed to the first via hole 913 in the up-down direction,
  • the buckle portion 932 passes through the first via hole 913 and the second via hole 921, and the buckle portion 932 may protrude from the upper surface of the water tank upper cover 92, and the buckle portion 932 may sequentially pass through the first via hole from bottom to top 913 and the second via hole 921, the top of the locking portion 932 may protrude upward from the second via hole 921.
  • the housing 810 is formed with a locking groove portion 811, and the locking groove portion 811 matches the locking portion 932.
  • the clamping groove portion 811 may be provided in the middle of the rear end of the casing 810, and the clamping groove portion 811 and the locking portion 932 may be switched between a snapping position and a tripping position.
  • the clamping groove The portion 811 and the catching portion 932 are in the catching position.
  • the catching portion 811 and the catching portion 932 are in the releasing position.
  • a locking portion 922, a first positioning guide groove 923 and a second positioning guide groove 924 are provided on the upper cover 92 of the water tank, and the locking portion 922 is located on the rear side of the second via hole 921 and is adjacent to the second The through hole 921 is provided, and the first positioning guide groove 923 and the second positioning guide groove 924 are provided on the left and right opposite sides of the water tank upper cover 92.
  • the locking portion 922 may be located in the middle of the rear side of the second via 921, and the locking portion 922 may be disposed adjacent to the second via 921, and the first positioning guide groove 923 and the second positioning guide groove 924 may be provided in the water tank
  • the upper cover 92 is on opposite sides.
  • the housing 810 is provided with a locking position 812, a first positioning block 813 and a second positioning block 814.
  • the locking position 812 is provided on the rear side of the clamping groove portion 811 and is opposite to the locking portion 922 Matching, the first positioning block 813 cooperates with the first positioning guide groove 923, and the second positioning block 814 cooperates with the second positioning guide groove 924.
  • the locking position 812 may be provided in the middle of the rear side of the clamping groove portion 811, and the locking position 812 may match the locking portion 922, the first positioning block 813 cooperates with the first positioning guide groove 923, and the second positioning The block 814 cooperates with the second positioning guide groove 924.
  • the first positioning guide groove 923 cooperates with the first positioning block 813, and the second positioning guide groove 924 and the second The positioning block 814 is engaged, the locking portion 932 is engaged with the locking groove portion 811, and the locking portion 922 is engaged with the locking position 812.
  • the water tank release button 93 is triggered (for example, to trigger upward) to disengage the buckle portion 932 from the buckle portion 811, and the box body 210 is pulled backward to make the first positioning guide groove 923 is disengaged from the first positioning block 813, the second positioning guide groove 924 is disengaged from the second positioning block 814, and the locking portion 922 is disengaged from the locking position 812.
  • the inner bottom wall of the water tank release button 93 is formed with a first positioning portion 933
  • the bottom of the water tank lower cover 91 is formed with a second corresponding to the first positioning portion 933
  • one end of the reset member 94 is connected to the first positioning portion 933 and the other end is connected to the second positioning portion 914.
  • the first positioning portion 933 and the second positioning portion 914 may be oppositely arranged in the up-down direction
  • the lower end of the reset member 94 may be connected to the first positioning portion 933
  • the upper end of the reset member 94 may be connected to the second positioning portion 914.
  • the first positioning portion 933 may be a cross-shaped rib
  • the second positioning portion 914 may be a positioning sleeve
  • the positioning sleeve may be provided on the lower cover 91 of the water tank
  • the outer bottom wall extends downward.
  • the reset member 94 may be a reset spring.
  • the lower end of the reset member 94 may be sleeved on the outer side of the cross-shaped rib and stop against the inner bottom surface (such as the upper surface) of the water tank release button 93.
  • the upper end of the reset member 94 may be threaded on the The inner side of the positioning sleeve and stops against the inner bottom surface of the positioning sleeve (for example, the outer bottom wall of the lower cover 91 of the water tank).
  • the bottom wall of the water tank upper cover 92 is formed with a concave convex block 925 (refer to FIGS. 33 and 34), and the water tank lower cover 91 is formed with a water outlet hole 915 that communicates with the water storage chamber (refer to FIG. 35 and Figure 36), the protrusion 925 and the water outlet 915 are clearance fit.
  • the protrusion 925 may be formed by the bottom wall of the water tank upper cover 92 recessed downward, the protrusion 925 protrudes downward from the outer bottom wall of the water tank upper cover 92, and the protrusion 925 may be provided on the water tank upper cover 92 in the front-rear direction
  • the size of the block 925 can form a predetermined gap between the outer side wall of the bump 925 and the inner side wall of the water outlet hole 915 so that the water in the water storage cavity can further flow out through the predetermined gap.
  • the projection of the projection 925 on the bottom wall of the upper cover 92 of the water tank may be oblong, and accordingly, the projection of the water outlet 915 on the lower cover 91 of the water tank may also be oblong.
  • An oblong can be defined as: drawing two points on the circle at the same diameter or selecting two arcs symmetrical about the center of the circle, and drawing the circle along a straight line or arc.
  • three protrusions 925 are formed on the upper cover 92 of the water tank.
  • the three protrusions 925 may be evenly or unevenly spaced in the left-right direction of the upper cover 92 of the water tank, and the lower cover of the water tank
  • Three water outlet holes 915 are formed on the 91, and the three water outlet holes 915 may be evenly or unevenly spaced along the left-right direction of the lower cover 91 of the water tank. In this way, it is beneficial to disperse the water and facilitate cleaning.
  • the protrusion 925 and the water outlet 915 may also be configured into other shapes such as a circle, an ellipse, etc.
  • the shape, number, and size of the protrusion 925 and the water outlet 915 Without specific limitation, in actual application, it can be adaptively set as required.
  • the water tank 100 further includes: a water injection plug 95, a water injection hole 926 is formed on the water tank upper cover 92, and the water injection plug 95 is detachably provided at the water injection hole 926.
  • a water injection plug 95 When the water injection plug 95 is opened, water can be injected into the water tank (for example, the water storage cavity) through the water injection hole 926, and when the water injection is completed, the water injection hole 926 can be blocked by the water injection plug 95.
  • the water tank 100 further includes a purification slow-flow member 96, and the purification slow-flow member 96 is provided on the inner bottom wall of the lower cover 91 of the water tank.
  • the purification slowing member 96 can not only filter and purify the water in the water storage cavity, but also help to reduce the flow speed of the water flow and improve the cleaning effect.
  • the purification slow-flow member 96 may be a water filtering cotton.
  • the purification slow flow member 96 may also have other structural forms.
  • a limiting rib 916 is formed on the inner bottom wall of the lower cover 91 of the water tank to limit the purification slow flow member 96.
  • the restricting ribs 916 can restrict the purification slow-flowing member 96, so that the movement of the purification slow-flowing member 96 on the lower tank cover 91 can be restricted.
  • the limiting ribs 916 may include one or more groups (in the description of this application, “multiple” means two or more), and two sets of the limiting ribs 916 are shown in FIG. 35
  • the limit ribs 916 can extend in the front-rear direction, and the two limit ribs 916 located on the rear side of the lower tank cover 91 can be a set of limit ribs, which are located on the front side of the lower tank cover 91
  • the convex rib 916 may be a set of limiting ribs, and the movement of the purification slow-flow member 96 in the left-right direction may be restricted by the two sets of limiting ribs.
  • the water tank 100 further includes a mopping cloth 97 that is disposed outside the bottom wall of the lower cover 91 of the water tank.
  • the mopping cloth 97 and the lower cover 91 of the water tank may be bonded, for example, the mopping cloth 97 and the lower cover 91 of the water tank may be bonded by a Velcro.
  • the mopping cloth 97 and the lower cover 91 of the water tank may also be connected by snapping or the like.
  • the upper cover 92 of the water tank and the lower cover 91 of the water tank may be connected by ultrasonic welding. Thereby, a reliable connection between the upper cover 92 of the water tank and the lower cover 91 of the water tank can be achieved, and the tightness of the connection can be ensured.
  • the water tank 100 is pullably provided on the rear side of the cabinet 810 of the cleaning device 200.
  • the water tank 100 may be It is assembled with the cabinet 810 from the front to the rear; when the water tank 100 is detached from the cabinet 810, the water tank 100 can be detached from the cabinet 810 from front to back.
  • the water tank 100 includes a water tank lower cover 91, a water tank upper cover 92, a water tank release button 93, and a reset member 94.
  • the bottom of the water tank lower cover 91 is formed with an accommodating groove 911 (see FIG. 36); the water tank upper cover 92 is connected to the water tank lower cover 91, so that the water tank upper cover 92 and the water tank can be connected A water storage cavity is defined between the covers 91, and a predetermined amount of water can be stored in the water storage cavity; a water tank release button 93 is provided at the accommodating groove 911 (refer to FIG. 32), and the water tank release button 93 is configured to be triggered when triggered When the water tank release button 93 is described, the water tank 100 is disengaged from the casing 810.
  • the water tank release button 93 is configured to be switchable between a first position and a second position where the water tank 100 is connected to the cabinet 810 and the water tank 100 is disengaged from the cabinet 810 in the second position .
  • one end of the reset member 94 is connected to the water tank release button 93 and the other end is connected to the lower tank cover 91.
  • the upper end of the resetting member 94 may be connected to the water tank release button 93, and the lower end of the resetting member 94 may be connected to the water tank lower cover 91.
  • the water tank 100 by arranging the water tank 100 to be drawable on the rear side of the casing 810 of the cleaning device 200, the assembly and disassembly of the water tank 100 on the casing 810 is facilitated, and the casing 810 can be disassembled without turning over, Water injection is convenient; in addition, by triggering the water tank release button 93 with one hand, the water tank 100 can be detached from the cabinet 810 by pulling backwards, which greatly simplifies the process of removing the water tank 100 from the cabinet 810.
  • the water tank 100 is pullably provided on the rear side of the casing 810 of the cleaning device 200, which facilitates the assembly and disassembly of the water tank 100 on the casing 810. And it can be disassembled without turning over the case 810, which is convenient for water injection.
  • the water tank 100 can be detached from the case 810 by triggering the water tank release button 93 with one hand and pulling it back, which greatly simplifies the water tank 100 from the machine The process of disassembly on the shell 810.
  • the water tank release button 93 is pivotably provided at the accommodating groove 911.
  • the water tank release button 93 is provided at the accommodating groove 911, and the water tank release button 93 is rotatable at the accommodating groove 911, which is more convenient for the user to operate the water tank release button 93 with one hand, and the operation is more labor-saving.
  • one of the water tank release button 93 and the water tank lower cover 91 is provided with a pivot shaft 931 and the other is provided with a pivot hole 912, and the pivot shaft 931 matches the pivot hole 912.
  • the water tank release button 93 is provided with a pivot shaft 931
  • the water tank lower cover 91 is provided with a pivot hole 912
  • the pivot shaft 931 matches the pivot hole 912.
  • a pivot shaft 931 may be provided on the water tank lower cover 91
  • a pivot hole 912 may be provided on the water tank release button 93
  • the pivot shaft 931 matches the pivot hole 912.
  • FIG. 37 shows that the water tank release button 93 is provided with a pivot shaft 931
  • FIGS. 35 and 36 show that the water tank lower cover 91 is provided with a pivot hole 912.
  • the pivot shaft 931 includes two Two, two pivot shafts 931 are symmetrically arranged on the left and right opposite sides of the water tank release button 93;
  • the pivot hole 912 includes two, and the two pivot holes 912 are symmetrically arranged on the left and right opposite side walls of the accommodating groove 911 .
  • a free end of the water tank release button 93 is formed with a buckle portion 932 protruding upward (see FIG. 37), and a first through hole 913 communicating with the accommodating groove 911 is formed on the water tank lower cover 91 (see FIG. 35 and 36), a second via hole 921 (refer to FIGS. 33 and 34) corresponding to the first via hole 913 is formed on the upper cover 92 of the water tank, and the locking portion 932 passes through the first via hole 913 and the second via hole 921 (refer to FIG. 31) and protruding from the upper surface of the upper cover 92 of the water tank; the housing 810 is formed with a snap groove portion 811 matching the snap portion 932.
  • an end of the water tank release button 93 adjacent to the casing 810 may be formed with a latching portion 932, the latching portion 932 may protrude upward, and the lower cover 91 of the tank is formed with a first A via hole 913, the first via hole 913 may be connected to the accommodating groove 911, and a second via hole 921 is formed in the upper cover 92 of the water tank, and the second via hole 921 is at least partially opposed to the first via hole 913 in the up-down direction,
  • the buckle portion 932 passes through the first via hole 913 and the second via hole 921, and the buckle portion 932 may protrude from the upper surface of the water tank upper cover 92, and the buckle portion 932 may sequentially pass through the first via hole from bottom to top 913 and the second via hole 921, the top of the locking portion 932 may protrude upward from the second via hole 921.
  • the housing 810 is formed with a locking groove portion 811, and the locking groove portion 811 matches the locking portion 932.
  • the clamping groove portion 811 may be provided in the middle of the rear end of the casing 810, and the clamping groove portion 811 and the locking portion 932 may be switched between a snapping position and a tripping position.
  • the clamping groove The portion 811 and the catching portion 932 are in the catching position.
  • the catching portion 811 and the catching portion 932 are in the releasing position.
  • a locking portion 922, a first positioning guide groove 923 and a second positioning guide groove 924 are provided on the upper cover 92 of the water tank, and the locking portion 922 is located on the rear side of the second via hole 921 and is adjacent to the second The through hole 921 is provided, and the first positioning guide groove 923 and the second positioning guide groove 924 are provided on the left and right opposite sides of the water tank upper cover 92.
  • the locking portion 922 may be located in the middle of the rear side of the second via 921, and the locking portion 922 may be disposed adjacent to the second via 921, and the first positioning guide groove 923 and the second positioning guide groove 924 may be provided in the water tank
  • the upper cover 92 is on opposite sides.
  • the housing 810 is provided with a locking position 812, a first positioning block 813 and a second positioning block 814.
  • the locking position 812 is provided on the rear side of the clamping groove portion 811 and is opposite to the locking portion 922 Matching, the first positioning block 813 cooperates with the first positioning guide groove 923, and the second positioning block 814 cooperates with the second positioning guide groove 924.
  • the locking position 812 may be provided in the middle of the rear side of the clamping groove portion 811, and the locking position 812 may match the locking portion 922, the first positioning block 813 cooperates with the first positioning guide groove 923, and the second positioning The block 814 cooperates with the second positioning guide groove 924.
  • the first positioning guide groove 923 cooperates with the first positioning block 813, and the second positioning guide groove 924 and the second The positioning block 814 is engaged, the locking portion 932 is engaged with the locking groove portion 811, and the locking portion 922 is engaged with the locking position 812.
  • the water tank release button 93 is triggered (for example, to trigger upward) to disengage the buckle portion 932 from the buckle portion 811, and the box body 210 is pulled backward to make the first positioning guide groove 923 is disengaged from the first positioning block 813, the second positioning guide groove 924 is disengaged from the second positioning block 814, and the locking portion 922 is disengaged from the locking position 812.
  • the inner bottom wall of the water tank release button 93 is formed with a first positioning portion 933
  • the bottom of the water tank lower cover 91 is formed with a second corresponding to the first positioning portion 933
  • one end of the reset member 94 is connected to the first positioning portion 933 and the other end is connected to the second positioning portion 914.
  • the first positioning portion 933 and the second positioning portion 914 may be oppositely arranged in the up-down direction
  • the lower end of the reset member 94 may be connected to the first positioning portion 933
  • the upper end of the reset member 94 may be connected to the second positioning portion 914.
  • the first positioning portion 933 may be a cross-shaped rib
  • the second positioning portion 914 may be a positioning sleeve
  • the positioning sleeve may be provided on the lower cover 91 of the water tank
  • the outer bottom wall extends downward.
  • the reset member 94 may be a reset spring.
  • the lower end of the reset member 94 may be sleeved on the outer side of the cross-shaped rib and stop against the inner bottom surface (such as the upper surface) of the water tank release button 93.
  • the upper end of the reset member 94 may be threaded on the The inner side of the positioning sleeve and stops against the inner bottom surface of the positioning sleeve (for example, the outer bottom wall of the lower cover 91 of the water tank).
  • the bottom wall of the water tank upper cover 92 is formed with a concave convex block 925 (refer to FIGS. 33 and 34), and the water tank lower cover 91 is formed with a water outlet hole 915 that communicates with the water storage chamber (refer to FIG. 35 and Figure 36), the protrusion 925 and the water outlet 915 are clearance fit.
  • the protrusion 925 may be formed by the bottom wall of the water tank upper cover 92 recessed downward, the protrusion 925 protrudes downward from the outer bottom wall of the water tank upper cover 92, and the protrusion 925 may be provided on the water tank upper cover 92 in the front-rear direction
  • the size of the block 925 can form a predetermined gap between the outer side wall of the bump 925 and the inner side wall of the water outlet hole 915 so that the water in the water storage cavity can further flow out through the predetermined gap.
  • the projection of the projection 925 on the bottom wall of the upper cover 92 of the water tank may be oblong, and accordingly, the projection of the water outlet 915 on the lower cover 91 of the water tank may also be oblong.
  • An oblong can be defined as: drawing two points on the circle at the same diameter or selecting two arcs symmetrical about the center of the circle, and drawing the circle along a straight line or arc.
  • three protrusions 925 are formed on the upper cover 92 of the water tank.
  • the three protrusions 925 may be evenly or unevenly spaced in the left-right direction of the upper cover 92 of the water tank, and the lower cover of the water tank
  • Three water outlet holes 915 are formed on the 91, and the three water outlet holes 915 may be evenly or unevenly spaced along the left-right direction of the lower cover 91 of the water tank. In this way, it is beneficial to disperse the water and facilitate cleaning.
  • the protrusion 925 and the water outlet 915 may also be configured into other shapes such as a circle, an ellipse, etc.
  • the shape, number, and size of the protrusion 925 and the water outlet 915 Without specific limitation, in actual application, it can be adaptively set as required.
  • the water tank 100 further includes: a water injection plug 95, a water injection hole 926 is formed on the water tank upper cover 92, and the water injection plug 95 is detachably provided at the water injection hole 926.
  • a water injection plug 95 When the water injection plug 95 is opened, water can be injected into the water tank (for example, the water storage cavity) through the water injection hole 926, and when the water injection is completed, the water injection hole 926 can be blocked by the water injection plug 95.
  • the water tank 100 further includes a purification slow-flow member 96, and the purification slow-flow member 96 is provided on the inner bottom wall of the lower cover 91 of the water tank.
  • the purification slowing member 96 can not only filter and purify the water in the water storage cavity, but also help to reduce the flow speed of the water flow and improve the cleaning effect.
  • the purification slow-flow member 96 may be a water filtering cotton.
  • the purification slow flow member 96 may also have other structural forms.
  • a limiting rib 916 is formed on the inner bottom wall of the lower cover 91 of the water tank to limit the purification slow flow member 96.
  • the restricting ribs 916 can restrict the purification slow-flowing member 96, so that the movement of the purification slow-flowing member 96 on the lower tank cover 91 can be restricted.
  • the limiting rib 916 may include one or more groups, and two sets of limiting ribs 916 are shown in FIG. 35.
  • the limiting ribs 916 may extend in the front-rear direction and are located on the two rear sides of the lower tank cover 91
  • Each limiting rib 916 can be a group of limiting ribs.
  • the two limiting ribs 916 located on the front side of the lower cover 91 of the water tank can be a group of limiting ribs. Purification can be restricted by two sets of limiting ribs The movement of the slow flow member 96 in the left-right direction.
  • the water tank 100 further includes a mopping cloth 97 that is disposed outside the bottom wall of the lower cover 91 of the water tank.
  • the mopping cloth 97 and the lower cover 91 of the water tank may be bonded, for example, the mopping cloth 97 and the lower cover 91 of the water tank may be bonded by a Velcro.
  • the mopping cloth 97 and the lower cover 91 of the water tank may also be connected by snapping or the like.
  • the upper cover 92 of the water tank and the lower cover 91 of the water tank may be connected by ultrasonic welding. Thereby, a reliable connection between the upper cover 92 of the water tank and the lower cover 91 of the water tank can be achieved, and the tightness of the connection can be ensured.
  • a cleaning device 200 includes the water tank 100 for the cleaning device 200 described above.
  • the installation and removal of the water tank 100 and the cabinet 810 are facilitated, and the operation is convenient and quick.
  • the water tank release button 93 is triggered with one hand upwards, and the water tank 100 is pulled backward to separate the water tank 100 from the casing 810 ;
  • the water tank 100 is installed on the cabinet 810, push the water tank 100 from the front to the rear side of the cabinet 810 in the horizontal direction, that is, the assembly of the water tank 100 and the cabinet 810 can be realized, and the water tank 100 is convenient and reliable to disassemble , Simple structure and low cost.
  • the cleaning device 200 includes a cabinet 10, a water tank 100, and a roller assembly 70.
  • a mounting portion 13 is provided at the bottom of the cabinet 10, and the water tank 100 is detachably installed
  • the mounting part 13 is provided with a groove 131 (as shown in FIG. 43).
  • the roller assembly 70 is mounted on the mounting part 13 and can be extended and contracted. When the water tank 100 is installed on the cabinet 10, the roller assembly 70 Retracted in the groove 131 is in a retracted state, and when the water tank 100 is removed from the cabinet 10, the roller assembly 70 extends from the groove 131 in an extended state.
  • the roller assembly 70 is provided at the bottom of the cleaning device 200.
  • the roller assembly 70 is contracted into the groove 131 under the force of the water tank 100 or manually
  • the roller assembly 70 can protrude from the groove 131 and contact the ground automatically or manually. In this way, it is possible to support the cleaning device 200 when the cleaning device 200 removes the water tank 100, and reduce the phenomenon of unstable operation of the cleaning device 200 during movement. Specifically, as shown in FIGS.
  • the cleaning device 200 supplies water to the rag (not shown) of the cleaning device 200 through the water tank 100 during operation. , The cleaning device 200 cleans the ground with a rag.
  • the cleaning device 200 moves on the ground and cleans the ground with the roller brush 30 and the side brush 301. At this time, in order to reduce the water tank 100 The removal from the cleaning device 200 results in an unstable operation of the cleaning device 200.
  • the mounting portion 13 at the bottom of the cabinet 10 is provided with a groove 131, and the mounting portion 13 is provided with a roller capable of shrinking into the groove 131
  • the assembly 70 and the roller assembly 70 can be retracted into the groove 131 to reduce interference with the water tank 100, and can extend from the groove 131 to support the cleaning device 200, reducing the operation of the cleaning device 200 after removing the water tank 100 Unsteady phenomenon.
  • the above embodiment only describes the structure in which the mounting portion 13 is provided with the groove 131, and does not limit the specific position of the groove 131.
  • a groove is provided on the top of the water tank 100, or a groove 131 is provided on both the mounting portion 13 and the top of the water tank 100.
  • the roller assembly 70 can be automatically or manually removed from the recess
  • the groove 131 extends and contacts the ground, thereby supporting the cleaning device 200.
  • the above embodiment does not limit the specific structure and movement mode of the roller assembly 70, that is, as long as the roller assembly can be stably contracted into the groove 131 and can extend from the groove 131 in a stable state 70 belongs to the protection scope of the roller assembly 70 in this embodiment.
  • the specific structure and movement mode of the roller assembly 70 will be described in detail below.
  • the roller assembly 70 includes a roller bracket 702 and a roller 701. One end of the roller bracket 702 is mounted on the mounting portion 13, and the other end of the roller bracket 702 is The roller 701 is rotatably connected, and the roller bracket 702 can drive the roller 701 to contract into the groove 131 or extend from the groove 131.
  • the roller bracket 702 provides support for the roller 701 extending out of the groove 131 and contacting the ground, thereby reducing the phenomenon that the roller 701 cannot contact the ground after extending out of the groove 131.
  • one end of the roller bracket 702 may be mounted on the mounting portion 13 through a pivot shaft (the roller bracket 702 is provided with a pivot hole 7021 that cooperates with the pivot shaft), and the roller bracket 702 shrinks the roller 701 to a recess by turning The groove 131 extends from the groove 131.
  • the force of the roller bracket 702 to shrink the roller 701 into the groove 131 by rotation can be provided by the water tank 100, the roller bracket 702 is pressed into the groove 131 under the thrust of the water tank 100, and the roller bracket 702 is rotated to make The contraction force of the roller 701 into the groove 131 can also be achieved manually.
  • the force of the roller bracket 702 to extend the roller 701 out of the groove 131 can be provided by the elastic force of the elastic element.
  • the roller bracket 702 loses the water tank The elastic force is pushed out of the groove 131 under the restraining force of 100.
  • the force of the roller bracket 702 to make the roller 701 protrude out of the groove 131 can also be achieved manually.
  • the embodiment of the elastic element will be described in detail below ,.
  • roller bracket 702 mounting one end of the roller bracket 702 to the mounting portion 13 through the pivot shaft is only a preferred embodiment of the present application, and does not limit the manner in which the roller bracket 702 is mounted on the mounting portion 13, for example, the roller bracket 702 can also Connected to the mounting portion 13 by bolts, when the water tank 100 is mounted to the mounting portion 13 of the cabinet 10, the roller bracket 702 is horizontally mounted to the mounting portion 13 by bolts, so that the roller assembly 70 can be contracted into the groove 131 when the water tank 100 After being removed from the casing 10, the roller bracket 702 is vertically mounted to the mounting portion 13 by bolts, so that the roller assembly 70 can extend from the groove 131 and support the cleaning device 200, and this adjustment belongs to the roller bracket 702 in this application The protection scope of the installation method.
  • the roller assembly 70 further includes an elastic element, one end of the elastic element is mounted to the mounting portion 13, and the other end of the elastic element is connected to the roller bracket 702 at the water tank
  • the elastic element can drive the roller bracket 702 and the roller 701 to extend from the groove 131 in an extended state.
  • the elastic element is connected to the mounting portion 13 and the roller bracket 702 respectively, so that the roller bracket 702 can be pushed out of the groove 131 by the elastic element under the loss of the restraint of the water tank 100, thereby improving the use of the roller assembly 70 Experience.
  • the elastic element in this embodiment may be a torsion spring 703, and the support portion 7031 of the torsion spring 703 is fixedly disposed on the mounting portion 13 and the torsion spring 703
  • the torsion ring portion 7032 is sleeved on the pivot shaft.
  • the water tank 100 When the water tank 100 is mounted to the mounting portion 13 at the bottom of the cabinet 10, the water tank 100 pushes the roller assembly 70 and the torsion spring 703, so that the torsion spring 703 is deformed and the roller assembly 70 is deformed. The water tank 100 is compressed into the groove 131. When the water tank 100 is removed from the casing 10, the roller assembly 70 and the torsion spring 703 lose the binding force of the water tank 100.
  • the torsion spring 703 returns to its original state and drives the roller assembly 70 to extend
  • the groove 131 is in contact with the ground, the roller assembly 70 can support the cleaning device 200, and at the same time, the torsion force of the torsion spring 703 can also support the roller assembly 70, reducing the gravity effect of the roller assembly 70 on the cleaning device 200
  • the phenomenon of re-shrinking into the groove 131 appears below.
  • the roller bracket 702 can also be directly mounted to the mounting portion 13 through a leaf spring or a spring
  • the water tank 100 is deformed by pressing the leaf spring through the roller assembly 70, so that the roller assembly 70 can be contracted into the groove 131 when the water tank 100 is removed from the cabinet 10
  • the spring returns to its original state, driving the roller bracket 702 to protrude from the groove 131 and contact with the ground to support the cleaning device 200. Therefore, this adjustment belongs to the protection scope of the elastic element in the present application.
  • the roller 701 is a unidirectional wheel
  • the roller bracket 702 is provided with a rolling shaft 7011 that cooperates with the unidirectional wheel.
  • the roller 701 on the roller assembly 70 mainly supports the cleaning device 200.
  • the roller 701 can move along with the moving direction of the cleaning device 200, thereby improving the cleaning device 200's Smooth movement.
  • the roller 701 in this embodiment may be a solid wheel or an inflatable wheel. The specific structure and installation method of the roller 701 will not be repeated here.
  • roller 701 as a unidirectional wheel in this embodiment is only a preferred embodiment, and is not a limitation of the roller 701.
  • the roller 701 may also be a universal wheel, and the roller bracket 702 is provided with a universal wheel
  • the matching rolling groove can improve the flexibility of movement and steering of the cleaning device 200 by setting the roller 701 as a universal wheel. Therefore, such adjustment belongs to the protection scope of the roller 701 of the present application.
  • the cleaning device 200 further includes a front universal wheel 108 disposed at the bottom of the cabinet 10 and offset from the water tank 100, after the roller assembly 70 extends from the groove 131
  • the roller 701 on the roller assembly 70 and the front universal wheel 108 are at the same level.
  • the front universal wheel 108 can provide the front supporting force for the cleaning device 200 to move.
  • the roller 701 on the roller assembly 70 is used to assist the front universal wheel 108 to play a rear supporting role for the cleaning device 200.
  • the roller assembly 70 can cooperate with the front universal wheel 108 to support the cleaning device 200 Therefore, the phenomenon that the roller 701 is separated from the ground or the front universal wheel 108 is separated from the ground during the movement of the cleaning device 200 is reduced.
  • a support wheel (not shown) is installed at the bottom of the water tank 100.
  • the support wheel and the front The universal wheel 108 is at the same level.
  • the support wheel can cooperate with the front universal wheel 108 to support the cleaning device 200, reducing cleaning equipment During the movement of 200, the phenomenon of contact friction between the water tank 100 and the ground occurs.
  • the cleaning device 200 of this embodiment is provided with a roller assembly 70 at the bottom of the casing 10 and a supporting wheel at the bottom of the water tank 100.
  • the supporting wheel at the bottom of the water tank 100 Supports the cleaning device 200.
  • the roller assembly 70 at the bottom of the housing 10 supports the cleaning device 200.
  • the roller assembly 70 and the support The wheel improves the working stability of the cleaning device 200.
  • this embodiment only describes the structure of the cleaning device 200 related to the invention of the present application, and does not mean that the cleaning device 200 does not have other structures, because other structures on the cleaning device 200 are technical in the art Personnel get conventional devices, which will not be repeated here.
  • the cleaning device 200 of this embodiment may also be a glass-wiping robot.
  • the internal structure and working manner of the glass-wiping robot are similar to those of the cleaning device 200. Therefore, the specific implementation of the glass-wiping robot will not be repeated here. .
  • the cleaning device 200 includes: a cabinet 10, a roller brush 30 and a shielding plate 23.
  • the cleaning device 200 is of a disc type.
  • the upper surface of the cabinet 10 is provided with a pick-and-place window 103, and the installation cavity 101 is provided in the cabinet 10.
  • the roller brush 30 is rotatable, the roller brush 30 is detachably installed in the installation cavity 101, and the roller brush 30 is disposed adjacent to the access window 103.
  • the baffle plate 23 is used to limit the roller brush 30.
  • the baffle plate 23 is installed in the casing 10 and the baffle plate 23 can open and close the installation cavity 101.
  • the baffle plate 23 is located in the pick-and-place window 103 to allow the roller brush 30 to pass through ⁇ ⁇ 103.
  • the roller brush 30 does not need to be turned over when disassembling the roller brush 30, and the user can take out or install the roller brush 30 from the front and operate it with one hand, thereby simplifying the disassembly of the roller brush 30
  • the loading operation improves the user experience and also prevents the casing 10 from being scratched.
  • the projection of the shielding plate 23 is located in the projection of the access window 103.
  • the upper surface of the cabinet 10 is a horizontal plane
  • the projection of the shielding plate 23 in the horizontal plane is located in the pick-and-place window 103, so that the user can conveniently operate the shielding plate 23 from the pick-and-place window 103.
  • the installation cavity 101 has an operation port 109 with an upward opening.
  • the operation port 109 is visible from the pick-and-place window 103, so that the operation is very convenient.
  • the operation port 109 is directly opposite to the pick-and-place window 103, so that it is more convenient for the user to pick and place the roller brush 30.
  • the central axis of the pick-and-place window 103 coincides with the central axis of the cabinet 10 to facilitate pick-and-place of the rolling brush 30.
  • the upper surface of the cabinet 10 is circular, and the pick-and-place window 103 is opened upward.
  • the central axis of the pick-and-place window 103 and the central axis of the cabinet 10 are oriented in the up-down direction.
  • the shutter 23 covers the roller brush 30, and the shutter 23 has an arc-shaped groove 231 adapted to the shape of the roller 30, so that the roller 30 can be positioned .
  • the horizontal projection of the shielding plate 23 and the pick-and-place window 103 may be rectangular, so as to adapt to the axial length of the roller brush 30 and facilitate pick-and-place.
  • a mounting frame 22 is provided in the cabinet 10, and the mounting frame 22 is formed with a mounting cavity 101, and the shielding plate 23 is mounted on the mounting frame 22, thereby facilitating installation
  • the brush 30 also helps to ensure the reliable fixation of the roller brush 30 ("fixed” here is a relative concept, that is, the roller brush 30 can rotate at a certain position).
  • one end of the shielding plate 23 is rotatably installed on the mounting frame 22, and the other end of the shielding plate 23 is provided with a positioning member 232 adapted to be connected to the mounting frame 22 .
  • the shielding plate 23 can be turned over, so that the installation cavity 101 can be opened without removing the shielding plate 23, without considering the placement of the shielding plate 23, the operation is simpler, and the user experience is better.
  • the positioning member 232 is a hook
  • the mounting frame 22 is provided with a hook, and the hook is hooked in the hook to enable the shielding plate 23 to fix the roller brush 30 in the installation cavity 101.
  • the mounting frame 22 is provided with a limiting hole 401 and an arc-shaped limiting groove 402, and the other end of the shielding plate 23 is provided with an arc-shaped adapting groove 233 and a limiting groove 402
  • the correspondingly provided limiting groove 402 and the adapting groove 233 together provide support for the other end of the roller brush 30.
  • the cleaning apparatus 200 further includes: a driving device 80 and a dust collector (not shown in the figure).
  • the driving device 80 is installed in the casing 10, and the driving device 80 is drivingly connected to the roller brush 30 to drive the roller brush 30 to rotate.
  • the dust collection device is installed in the casing 10, and the dust collection device is disposed adjacent to the roller brush 30, the installation cavity 101 has a dust collection port 1010, and the dust collection device communicates with the dust collection port 1010.
  • first and second are used for description purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated.
  • the features defined as “first” and “second” may explicitly or implicitly include one or more of the features.
  • the meaning of “plurality” is two or more.
  • first feature and second feature may include one or more of the features, and the first feature “above” or “below” the second feature may include the first and the first
  • the two features are in direct contact, and may include that the first and second features are not in direct contact but are in contact with another feature between them.
  • the first feature is “above”, “above” and “above” the second feature includes that the first feature is directly above and obliquely above the second feature, or simply means that the first feature is higher in level than the second feature.
  • connection should be understood in a broad sense, for example, it can be a fixed connection or a detachable Connected, or integrally connected; either mechanically or electrically; directly connected, or indirectly connected through an intermediary, or internally connected between two components.
  • connection should be understood in a broad sense, for example, it can be a fixed connection or a detachable Connected, or integrally connected; either mechanically or electrically; directly connected, or indirectly connected through an intermediary, or internally connected between two components.

Abstract

一种清洁设备(200),包括:机壳(10)、滚刷(30)和遮挡板(23),机壳(10)内设有安装腔(101),安装腔(101)的底侧形成有吸尘口(102),安装腔(101)的与底侧相异的一侧形成有取放窗口(103),滚刷(30)可从取放窗口(103)装入安装腔(101)或从安装腔(101)中取出,遮挡板(23)设于安装腔(101)内且遮挡板(23)由透光材质制成,其中滚刷(30)位于遮挡板(23)和吸尘口(102)之间。

Description

清洁设备
相关申请的交叉引用
本申请基于申请号为:201821640192.2、201811168860.0、201920310343.6、201910185197.3、201920910431.X、201910111720.8、201910411522.3,最早申请日为2018年10月8日的中国专利申请提出,并要求上述7项中国专利申请的优先权,上述7项中国专利申请的全部内容在此引入本申请作为参考。
技术领域
本申请涉及清洁电器领域,尤其是涉及一种清洁设备。
背景技术
相关清洁设备领域中,以扫地机器人为例,现有的扫地机器人的滚刷位于产品底部,当需要清洁滚刷或更换滚刷时,需要先翻转扫地机器人以使得机器人的底部朝上,然后打开滚刷底板,将滚刷拆卸下来再进行清洁。清洁滚刷或更换滚刷后,将滚刷安装至扫地机器人上,再次翻转扫地机器人。上述的扫地机器人,滚刷的拆卸和安装过程都需要多次翻转扫地机器人,不便于滚刷的安装和拆卸,也不便于观察滚刷内的工作环境。
发明内容
有鉴于此,本申请实施例期望提供一种清洁设备,所述清洁设备便于滚刷的安装和拆卸,且可以较好地观察滚刷内的工作环境。
根据本申请实施例的清洁设备,所述清洁设备包括机壳、滚刷和遮挡板,所述机壳内设有安装腔,所述安装腔的底侧形成有吸尘口,所述安装腔的与底侧相异的一侧形成有取放窗口,所述滚刷可从所述取放窗口装入所述安装腔或从所述安装腔中取出,所述遮挡板设于所述安装腔内且所述遮挡板由透光材质制成,其中所述滚刷位于所述遮挡板和所述吸尘口之间。
根据本申请实施例的清洁设备,通过在机壳上形成取放窗口,可以便于将滚刷装入安装腔或从安装腔中取出,进一步地,遮挡板由透光材质制成,可以便于用户能够直观地观测到滚刷的工作情况,从而及时的对损坏的滚刷更换或者维修,也可以及时地对滚刷上的垃圾进行清洁,以使得滚刷稳定地进行清扫作业。
另外,根据本申请实施例的清洁设备,还可以具有如下附加的技术特征:
在本申请的一些实施例中,所述清洁设备还包括:底盖,底盖设置于所述吸尘口处,所述底盖形成有吸口,所述底盖的至少部分结构浮动地设置于所述安装腔中,所述底盖可从 所述取放窗口装入所述安装腔或从所述安装腔中取出。
可选地,所述滚刷包括:滚刷轴和扫刷部,所述滚刷轴与所述机壳转动连接,所述底盖与所述滚刷轴间隔设置,所述底盖可相对所述滚刷轴浮动,所述底盖的沿所述滚刷轴轴向的相对两端形成有用于避让所述滚刷轴的第一避让缺口,所述第一避让缺口与所述滚刷轴之间的间隙为所述底盖的浮动空间,所述扫刷部与所述滚刷轴连接。
在本申请的一些实施例中,所述清洁设备还包括:安装组件,所述安装组件设置于所述安装腔内,所述安装组件将所述取放窗口和所述吸尘口隔离,所述安装组件形成有容纳腔和出风口,所述滚刷设置于所述容纳腔中,所述容纳腔的底侧形成有第二避让缺口,所述滚刷裸露于所述第二避让缺口处,所述出风口形成于所述容纳腔的与所述底侧相异的一侧,所述容纳腔中的气流可经所述出风口排出所述容纳腔。
在本申请的一些实施例中,所述机壳包括底座,所述吸尘口形成在所述底座上,所述清洁设备还包括:尘盒组件、进风道组件、出风道组件和风机组件,所述尘盒组件包括盒体和过滤件,所述盒体上形成有尘盒进气口、集尘腔和尘盒出气口,所述尘盒进气口、所述集尘腔和所述尘盒出气口形成尘盒风道,所述过滤件设置在所述尘盒风道中,所述尘盒进气口和所述尘盒出气口分别设置在所述盒体相邻的两个侧壁上,所述进风道组件包括连通且相对设置的第一进气口和第一出气口,所述出风道组件包括连通的第二进气口和第二出气口,所述吸尘口与所述第一进气口连通,所述第一出气口与所述尘盒进气口连通,所述尘盒出气口与所述第二进气口连通,所述风机组件设置在所述尘盒组件的一侧,所述风机组件与所述出风道组件连通。
在本申请的一些实施例中,所述清洁设备还包括水箱,所述水箱可抽拉地设在所述清洁设备上,所述水箱包括:水箱本体和水箱释放按键,所述水箱本体内限定出储水腔,所述水箱释放按键设于所述水箱本体上,通过操作所述释放按键,实现所述水箱本体与所述机壳的释放。
可选地,所述水箱还包括:水箱下盖、水箱上盖和复位件,所述水箱下盖的底部形成有容置槽,所述水箱上盖与所述水箱下盖相连,以在所述水箱上盖与所述水箱下盖之间限定出储水腔,所述水箱释放按键设在所述容置槽处,所述水箱释放按键被构造成当触发所述水箱释放按键时所述水箱与所述机壳脱离配合,所述复位件的一端与所述水箱释放按键相连且另一端与所述水箱下盖相连,所述复位件被构造成当释放所述水箱释放按键后,所述复位件可对水箱释放按键进行复位。
可选地,所述水箱释放按键可枢转地设在所述容置槽处,所述水箱释放按键与所述水箱下盖中的其中一个上设有枢转轴且另一个上设有枢转孔,所述枢转轴与所述枢转孔相匹配。
在本申请的一些实施例中,所述水箱释放按键的自由端形成有向上凸出的卡扣部,所述水箱下盖上形成有连通所述容置槽的第一过孔,所述水箱上盖上形成有与所述第一过孔相对应的第二过孔,所述卡扣部穿过所述第一过孔和所述第二过孔且凸出所述水箱上盖的上表面设置,所述机壳上形成有与所述卡扣部相匹配的卡槽部。
在本申请的一些实施例中,所述水箱上盖上设有锁紧部、第一定位导槽和第二定位导槽,所述锁紧部位于所述第二过孔的后侧且邻近所述第二过孔设置,所述第一定位导槽和所述第二定位导槽设在所述水箱上盖左右相对的两侧,所述机壳上设有锁紧位、第一定位块和第二定位块,所述锁紧位设在所述卡槽部的后侧且与所述锁紧部相匹配,所述第一定位块与所述第一定位导槽配合,所述第二定位块与所述第二定位导槽配合。
在本申请的一些实施例中,所述水箱还包括:净化缓流件,所述净化缓流件设在所述水箱下盖的内底壁,所述水箱下盖的内底壁形成有限位凸筋以对所述净化缓流件进行限位。
在本申请的一些实施例中,所述水箱还包括:拖地布,所述拖地布设在所述水箱下盖的底壁的外侧,所述拖地布与所述水箱下盖粘接或卡接。
在本申请的一些实施例中,所述机壳的底部设置有安装部,所述水箱可拆卸地安装于所述安装部,所述清洁设备还包括:凹槽和滚轮组件,所述安装部设置有所述凹槽和/或所述水箱上与所述安装部配合的位置设置有所述凹槽,所述滚轮组件安装于所述安装部并可伸缩,在所述水箱安装于所述机壳上的情况下,所述滚轮组件回缩于所述凹槽内处于回缩状态,在所述水箱从所述机壳上拆除的情况下,所述滚轮组件处于伸展状态。
可选地,所述滚轮组件包括滚轮支架和滚轮,所述滚轮支架的一端安装于所述安装部,所述滚轮支架的另一端与所述滚轮转动连接,所述滚轮支架可带动所述滚轮收缩至所述凹槽内或从所述凹槽伸出。
可选地,所述滚轮组件还包括弹性元件,所述弹性元件的一端安装至所述安装部,所述弹性元件的另一端与所述滚轮支架连接,在所述水箱从所述机壳上拆除的情况下,所述弹性元件驱动所述滚轮支架和所述滚轮处于伸展状态。
可选地,所述滚轮支架的一端通过枢转轴安装于所述安装部,所述滚轮支架通过转动收缩至所述凹槽内或从所述凹槽伸出,所述弹性元件为扭簧,所述扭簧的支撑部设置于所述安装部上,所述扭簧的扭圈部套设于所述枢转轴上。
在本申请的一些实施例中,所述遮挡板位于所述取放窗口内以允许所述滚刷通过所述取放窗口。
可选地,所述安装腔具有开口向上的操作口,所述遮挡板打开所述操作口时所述操作口从所述取放窗口可视。
可选地,所述遮挡板罩设所述滚刷且具有与所述滚刷的形状相适配的弧形槽。
在本申请的一些实施例中,所述清洁设备还包括:
挡尘部,所述挡尘部设置于所述底盖沿所述清洁设备的行走后侧,所述挡尘部的底端端部低于所述底盖的底部,所述挡尘部具有挡尘面,所述挡尘面的底端倾斜朝向所述清洁设备的行走前侧。
在本申请的一些实施例中,本申请实施例提供一种清洁设备,包括机壳、滚刷以及底盖;所述机壳内形成有安装腔,所述安装腔的底侧形成有吸尘口,所述安装腔的与底侧相异的一侧形成有取放窗口,所述滚刷以及所述底盖能够从所述取放窗口装入所述安装腔或从所述安装腔中取出;底盖设置于所述吸尘口处,所述底盖形成有吸口,所述滚刷裸露于所述吸口处,所述底盖的至少部分结构浮动地设置于所述安装腔中以调节所述吸口的离地间隙。
进一步地,所述取放窗口形成于所述机壳的顶侧。
进一步地,所述滚刷包括滚刷轴以及与所述滚刷轴连接的扫刷部,所述滚刷轴与所述机壳转动连接,所述底盖与所述滚刷轴间隔设置,所述底盖能够相对所述滚刷轴浮动。
进一步地,所述底盖的沿所述滚刷轴轴向的相对两端形成有用于避让所述滚刷轴的第一避让缺口。
进一步地,所述第一避让缺口与所述滚刷轴之间的间隙为所述底盖的浮动空间。
进一步地,所述第一避让缺口呈圆弧形,所述第一避让缺口的圆心位于所述滚刷轴的沿所述清洁设备的行走后侧。
进一步地,所述清洁设备包括安装组件,所述安装组件设置于所述安装腔内,所述安装组件与所述滚刷轴抵接,所述安装组件将所述取放窗口和所述吸尘口隔离。
进一步地,所述安装腔的内壁形成有台阶面,所述底盖的至少部分周向表面形成有凸缘,所述凸缘浮动地支撑于所述台阶面上。
进一步地,所述清洁设备包括设置于所述安装腔内的导向柱,所述底盖形成有导向槽,所述导向柱与所述导向槽滑动配合。
进一步地,沿所述清洁设备的行走方向,所述导向柱和所述导向槽内壁之间具有活动间隙。
进一步地,所述导向柱与所述导向槽的内壁为线接触。
进一步地,所述清洁设备包括设置于所述底盖沿所述清洁设备行走后侧的的柔性密封条,所述柔性密封条的一侧与所述底盖连接,所述柔性密封条的相对另一侧密封地夹设于所述风道的端部和对应的机壳之间。
进一步地,所述清洁设备包括设置于所述底盖沿所述清洁设备行走后侧的挡尘部,所述挡尘部的底端端部低于所述底盖的底部。
进一步地,所述挡尘部具有挡尘面,所述挡尘面的底端倾斜朝向所述清洁设备的行走前侧。
本申请实施例的清洁设备,一方面,底盖通过上下浮动来调节吸口的离地间隙,能够增强清洁设备的越障能力、地毯行走能力等;另一方面,当需要拆卸时,可以在不翻转清洁设备的情况下,可以将滚刷和底盖从取放窗口处取出,便于拆卸和装配。
在本申请的一些实施例中,本申请实施例的一方面提供一种滚刷装置,包括滚刷以及安装组件,所述滚刷与所述安装组件连接,所述滚刷可相对所述安装组件转动,所述安装组件能够带动所述滚刷运动;所述安装组件的一侧形成有第二避让缺口,所述滚刷裸露于所述第二避让缺口处。
进一步地,所述安装组件形成有容纳腔和出风口,所述滚刷包括滚刷轴和刷扫部,所述滚刷轴设置于所述容纳腔中,所述第二避让缺口形成于所述容纳腔的底侧;所述出风口形成于所述容纳腔的与底侧相异的一侧,所述容纳腔中的气流可经所述出风口排出所述容纳腔。
进一步地,所述安装组件包括安装架和遮挡板,所述安装架的内部中空,所述遮挡板密封设置于所述安装架的内部以将所述安装架内的空间分隔为相互隔离的第一空间和第二空间,所述第一空间形成为至少部分所述容纳腔。
进一步地,所述安装组件包括底板以及安装架,所述底板与所述安装架可拆卸连接,所述第二避让缺口形成于所述底板上;所述滚刷包括滚刷轴和刷扫部,所述滚刷轴安装于所述安装架和/或所述底板上。
进一步地,所述底板包括底板以及从所述底板的边缘朝向所述安装架延伸的裙部,所述第二避让缺口形成于所述底板上;所述裙部的沿所述滚刷的轴向的两侧形成有第一安装缺口,所述安装架的底部两侧形成有第二安装缺口,所述第一安装缺口与对应的所述第二安装缺口共同围设成安装孔,所述滚刷轴的轴向两端转动地穿设于所述安装孔中。
进一步地,所述底板的远离所述安装架的底端面形成为倾斜面;所述滚刷装置还包括滚动支撑部,所述滚动支撑部转动地设置于所述底板的底端面的高度较低的一侧,所述滚动支撑部的至少部分结构凸出于所述底板的底端面,所述滚动支撑部的转动中心线与所述滚刷的转动中心线平行。
进一步地,所述滚动支撑部形成为滚轴。
进一步地,所述滚刷装置包括提拉部,所述提拉部与所述安装架连接,所述提拉部的至少部分结构裸露于所述安装架的顶侧。
进一步地,,所述安装架由透光材质制成。
进一步地,所述滚刷装置包括用于与动力源连接的第一驱动连接部,所述第一驱动连接部与所述滚刷的至少一轴端驱动连接。
本申请实施例的另一方面提供一种清洁设备,包括机壳以及上述任一种的滚刷装置,所述机壳内形成有安装腔,所述安装腔的底侧形成有第一开口,所述滚刷裸露于所述第一开口处;所述安装腔的与底侧相异的一侧形成有第二开口,所述滚刷装置能够从所述第二开口装入所述安装腔或从所述安装腔中取出。
进一步地,所述第二开口形成于所述机壳的顶侧。
进一步地,所述安装腔的内壁上形成有台阶面,所述安装组件形成有凸缘结构,所述凸缘结构支撑于所述台阶面上。
进一步地,所述清洁设备包括第二驱动连接部;所述滚刷装置包括第一驱动连接部,所述第一驱动连接部与所述滚刷的至少一轴端驱动连接,所述第二驱动连接部和所述第一驱动连接部能够在驱动连接和断开连接之间切换。
进一步地,所述第二驱动连接部能够沿所述滚刷的轴向往返运动;所述第二驱动连接部向远离所述第一驱动连接部的方向运动至第一预设位置,所述第二驱动连接部与所述第一驱动连接部之间断开连接;所述第二驱动连接部向靠近所述第一驱动连接部的方向运动至第二预设位置,所述第二驱动连接部与所述第一驱动连接部之间驱动连接。
进一步地,所述第一驱动连接部的朝向所述第二驱动连接部的一侧形成有多个第一卡爪,所述第二驱动连接部的朝向所述第一驱动连接部的一侧形成有多个第二卡爪,多个所述第二卡爪与多个所述第一卡爪插接配合。
进一步地,所述清洁设备为扫地机器人。
本申请实施例的滚刷装置,通过将滚刷与安装组件连接,当需要拆卸滚刷时,可将滚刷装置整体从清洁设备的顶部或者侧边取出,也可将滚刷装置整体从清洁设备的顶部或者侧边装入清洁设备中,而无需翻转清洁设备,既便于用户自行拆装,也能避免因翻转清洁设备而导致清洁设备的外观面被刮花。
在本申请的一些实施例中,本申请一方面提供一种尘盒组件,所述尘盒组件包括盒体和过滤件,所述盒体上形成有尘盒进气口、集尘腔和尘盒出气口,所述尘盒进气口、所述集尘腔和所述尘盒出气口形成尘盒风道,所述过滤件设置在所述尘盒风道中,所述尘盒进气口和所述尘盒出气口分别设置在所述盒体相邻的两个侧壁上。
进一步地,所述盒体包括底盒和盖合在所述底盒上的盒盖,所述尘盒进气口、所述集尘腔和所述尘盒出气口形成在所述底盒上,所述过滤件设置在所述底盒上或所述盒盖上。
本申请另一方面提供一种智能清洁设备,所述智能清洁设备包括底座、设置在所述底座上的吸尘口、进风道组件、上述所述的尘盒组件、出风道组件和风机组件;
所述进风道组件包括连通且相对设置的第一进气口和第一出气口,所述出风道组件包括连通的第二进气口和第二出气口,所述吸尘口与所述第一进气口连通,所述第一出气口与所述尘盒进气口连通,所述尘盒出气口与所述第二进气口连通;
所述风机组件设置在所述尘盒组件的一侧,所述风机组件与所述出风道组件连通。
优选地,所述第二出气口朝向被清洁面设置。
进一步地,所述风机组件包括具有吸气口和排气口的风机壳、设置在所述风机壳内的叶轮和驱动所述叶轮的电机,所述吸气口连通所述第二出气口。
优选地,所述第一进气口沿所述第一出气口的截面面积递减,或,所述第一进气口的截面面积大于第一出气口的截面面积。
进一步地,所述智能清洁设备还包括设置在所述吸尘口两侧的驱动轮组件和设置在所述吸尘口前方一侧的边刷组件。
进一步地,所述智能清洁设备还包括设置在所述底座上的挡筋和卡扣件,所述挡筋远离所述进风道组件的一端具有缺口,所述尘盒组件与所述卡扣件连接,所述挡筋围设在所述尘盒组件的侧壁下端。
进一步地,所述智能清洁设备还包括设置在所述吸尘口处的滚刷组件。
进一步地,所述滚刷组件由上至下安装在所述吸尘口处,所述滚刷组件包括具有滚刷腔的滚刷壳和安装在所述滚刷腔内的滚刷,所述吸尘口通过所述滚刷腔与所述第一进气口连通。
本申请提供的一种尘盒组件及智能清洁设备,通过改变风道结构,将尘盒进气口和尘盒出气口分别设置在盒体相邻的两个侧壁上,使得风机组件能够设置在尘盒组件沿智能清洁设备行走方向的左侧或右侧,提高了风机组件在底座上布置的灵活性。
在本申请的一些实施例中,本申请的一个目的在于提出一种用于清洁设备的水箱,所述水箱注水方便,且便于实现在清洁设备的机壳上的安装和拆卸。
本申请的另一个目的在于提出清洁设备,所述清洁设备包括上述所述的用于清洁设备的水箱。
根据本申请第一方面实施例的用于清洁设备的水箱,所述水箱可抽拉地设在所述清 洁设备的机壳的后侧,所述水箱包括:水箱下盖,所述水箱下盖的底部形成有容置槽;水箱上盖,所述水箱上盖与所述水箱下盖相连,以在所述水箱上盖与所述水箱下盖之间限定出储水腔;水箱释放按键,所述水箱释放按键设在所述容置槽处,所述水箱释放按键被构造成当触发所述水箱释放按键时所述水箱与所述机壳脱离配合;复位件,所述复位件的一端与所述水箱释放按键相连且另一端与所述水箱下盖相连。
根据本申请实施例的用于清洁设备的水箱,通过将水箱可抽拉地设在清洁设备的机壳的后侧,便于实现水箱在机壳上的装配和拆卸,且无需将机壳翻转即可拆装,注水方便;另外,通过单手触发水箱释放按键,向后抽拉即可实现水箱与机壳的脱离,极大地简化了水箱从机壳上拆卸的过程。
另外,根据本申请上述实施例的用于清洁设备的水箱还具有如下附加的技术特征:
根据本申请的一些实施例,所述水箱释放按键可枢转地设在所述容置槽处。
进一步地,所述水箱释放按键与所述水箱下盖中的其中一个上设有枢转轴且另一个上设有枢转孔,所述枢转轴与所述枢转孔相匹配。
可选地,所述水箱释放按键的自由端形成有向上凸出的卡扣部,所述水箱下盖上形成有连通所述容置槽的第一过孔,所述水箱上盖上形成有与所述第一过孔相对应的第二过孔,所述卡扣部穿过所述第一过孔和所述第二过孔且凸出所述水箱上盖的上表面设置;所述机壳上形成有与所述卡扣部相匹配的卡槽部。
进一步地,所述水箱上盖上设有锁紧部、第一定位导槽和第二定位导槽,所述锁紧部位于所述第二过孔的后侧且邻近所述第二过孔设置,所述第一定位导槽和所述第二定位导槽设在所述水箱上盖左右相对的两侧;所述机壳上设有锁紧位、第一定位块和第二定位块,所述锁紧位设在所述卡槽部的后侧且与所述锁紧部相匹配,所述第一定位块与所述第一定位导槽配合,所述第二定位块与所述第二定位导槽配合。
根据本申请的一些实施例,所述水箱释放按键的内底壁形成有第一定位部,所述水箱下盖的底部形成有与所述第一定位部相对应的第二定位部,所述复位件的一端与所述第一定位部相连且另一端与所述第二定位部相连。
进一步地,所述第一定位部为十字形凸筋,所述第二定位部为定位套筒。
可选地,所述水箱上盖的底壁形成有下凹的凸块,所述水箱下盖上形成有连通所述储水腔的出水孔,所述凸块与所述出水孔间隙配合。
进一步地,所述水箱还包括:注水塞,所述水箱上盖上形成有注水孔,所述注水塞可拆卸地设在所述注水孔处。
更进一步地,所述水箱还包括:净化缓流件,所述净化缓流件设在所述水箱下盖的内底壁。
进一步地,所述净化缓流件为滤水棉。
可选地,所述水箱下盖的内底壁形成有限位凸筋以对所述净化缓流件进行限位。
进一步地,所述水箱还包括:拖地布,所述拖地布设在所述水箱下盖的底壁的外侧。
可选地,所述拖地布与所述水箱下盖粘接或卡接。
根据本申请的一些实施例,所述水箱上盖与所述水箱下盖通过超声波焊接相连。
根据本申请第二方面实施例的清洁设备,包括上述所述的用于清洁设备的水箱。
本申请的附加方面和优点将在下面的描述中部分给出,部分将从下面的描述中变得明显,或通过本申请的实践了解到。
在本申请的一些实施例中,本申请的第一方面提供了一种清洁设备,清洁设备包括:机壳,机壳的底部设置有安装部;水箱,水箱可拆卸地安装于安装部;凹槽,安装部设置有凹槽和/或水箱上与安装部配合的位置设置有凹槽;滚轮组件,滚轮组件安装于安装部能够伸缩,在水箱安装于机壳上的情况下,滚轮组件回缩于凹槽内处于回缩状态,在水箱从机壳上拆除的情况下,滚轮组件处于伸展状态。
本申请通过在清洁设备的凹槽内设置滚轮组件,滚轮组件能够在清洁设备拆除水箱的情况下从凹槽伸出,从而对清洁设备起到支撑作用,减少清洁设备在拆除水箱后出现移动平稳性差的现象。
另外,根据本申请上述清洁设备还可以具有如下附加的技术特征:
根据本申请的一个实施例,滚轮组件包括滚轮支架和滚轮,滚轮支架的一端安装于安装部,滚轮支架的另一端与滚轮转动连接,滚轮支架能够带动滚轮收缩至凹槽内或从凹槽内伸出。
根据本申请的一个实施例,滚轮组件还包括弹性元件,弹性元件的一端安装至安装部,弹性元件的另一端与滚轮支架连接,在水箱从机壳上拆除的情况下,弹性元件能够驱动滚轮支架和滚轮处于伸展状态。
根据本申请的一个实施例,滚轮支架的一端通过枢转轴安装于安装部,滚轮支架通过转动收缩至凹槽内或从凹槽伸出。
根据本申请的一个实施例,弹性元件为扭簧,扭簧的支撑部设置于安装部上,扭簧的扭圈部套设于枢转轴上。
根据本申请的一个实施例,滚轮为单向轮,滚轮支架上设置有与单向轮配合的滚动轴。
根据本申请的一个实施例,滚轮为万向轮,滚轮支架上设置有与万向轮配合的滚动槽。
根据本申请的一个实施例,清洁设备还包括设置于机壳的底部与水箱错开的前万向轮,在滚轮组件处于伸展状态的情况下,滚轮组件上的滚轮与前万向轮处于同一水平面。
根据本申请的一个实施例,水箱的底部安装有支撑轮,在水箱安装于安装部的情况下,支撑轮与前万向轮处于同一水平面。
根据本申请的一个实施例,清洁设备为地面清洁机器人或擦玻璃机器人。
在本申请的一些实施例中,本申请提出一种清洁设备,所述清洁设备的滚刷能够从正面被取出。
根据本申请实施例的清洁设备,包括:机壳,所述机壳的上表面设有取放窗口,所述机壳内设有安装腔;可转动的滚刷,所述滚刷可拆卸地安装在所述安装腔内且邻近所述取放窗口设置;用于对所述滚刷进行限位的遮挡板,所述遮挡板安装在所述机壳内且可打开和关闭所述安装腔,所述遮挡板位于所述取放窗口内以允许所述滚刷通过所述取放窗口。
根据本申请实施例的清洁设备,用户能够从正面取出或安装滚刷,且单手便可操作,从而简化了滚刷的拆装操作,改善了用户体验,也避免了机壳被划伤。
另外,根据本申请实施例的清洁设备还具有如下附加的技术特征:
根据本申请的一些实施例,在平行于所述机壳的上表面的投影面内,所述遮挡板的投影位于所述取放窗口的投影内。
进一步地,所述安装腔具有开口向上的操作口,所述遮挡板打开所述操作口时所述操作口从所述取放窗口可视。
有利地,所述操作口正对所述取放窗口设置。
根据本申请的一些实施例,所述取放窗口的中心轴线与所述机壳的中心轴线重合。
根据本申请的一些实施例,所述遮挡板罩设所述滚刷且具有与所述滚刷的形状相适配的弧形槽。
根据本申请的一些实施例,所述机壳内设有安装架,所述安装架形成有所述安装腔,所述遮挡板安装在所述安装架上。
在本申请的一些具体实施例中,所述遮挡板的一端可转动地安装在所述安装架上且另一端设有适于与所述安装架相连的定位件。
可选地,所述安装架上设有限位孔和限位槽,所述遮挡板的所述另一端设有适配槽,所述限位槽与所述适配槽位置对应,所述滚刷的一端可转动地配合在所述限位孔内,所述滚刷的另一端分别可转动地配合在所述限位槽和所述适配槽内。
根据本申请的一些实施例,所述清洁设备还包括:驱动装置,所述驱动装置安装在 所述机壳内且与所述滚刷传动连接;集尘装置,所述集尘装置安装在所述机壳内且邻近所述滚刷设置。
本申请的附加方面和优点将在下面的描述中部分给出,部分将从下面的描述中变得明显,或通过本申请的实践了解到。
附图说明
图1为本申请实施例的清洁设备的爆炸示意图;
图2为图1中A处的局部放大示意图;
图3为图1所示的滚刷、底座以及底盖的配合结构示意图;
图4为图1所示的底座的另一视角的示意图;
图5为图4中B处的局部放大示意图;
图6为本申请一实施例的底盖、柔性密封条以及挡尘部的配合结构示意图;
图7为图6所示结构的另一视角的示意图;
图8为本申请实施例的底盖与滚刷的配合结构示意图;
图9为本申请一实施例的清洁设备的结构示意图;
图10为图9所示清洁设备的另一视角的结构示意图;
图11为图9所示清洁设备的部分爆炸示意图;
图12为本申请一实施例的滚刷装置的结构示意图;
图13为图12所示滚刷装置的另一视角的结构示意图;
图14为图12所示滚刷装置的再一视角的结构示意图;
图15为图12所示滚刷装置的爆炸示意图;
图16为图12所示滚刷装置与一实施例的第二驱动连接部、传送带以及电机的配合结构示意图;以及
图17为本申请一实施例的第二驱动连接部的结构示意图;
图18为本申请实施例中尘盒组件的结构示意图;
图19为图18中尘盒组件的另一视角下的结构示意图;
图20为本申请实施例中智能清洁设备的一个结构示意图,其中,未示出面盖;
图21为图20中智能清洁设备的另一个结构示意图,其中,未示出尘盒组件;
图22为本申请实施例中出风道组件的结构示意图;
图23为图22中出风道组件的另一视角下的结构示意图;
图24为本申请实施例中风机组件的结构示意图;
图25为本申请实施例中进风道组件的结构示意图;
图26为本申请实施例中智能清洁设备的又一个结构示意图;
图27为图26中智能清洁设备的再一个结构示意图,其中,未示出尘盒组件;
图28为本申请实施例中智能清洁设备的一个结构示意图,其中,滚刷组件未安装到位;
图29为图28中智能清洁设备的另一视角下的结构示意图;
图30是根据本申请实施例的用于清洁设备的水箱的一个分解图;
图31是根据本申请实施例的用于清洁设备的水箱的一个立体图;
图32是根据本申请实施例的用于清洁设备的水箱的另一个立体图;
图33是根据本申请实施例的用于清洁设备的水箱中水箱上盖的一个立体图;
图34是根据本申请实施例的用于清洁设备的水箱中水箱上盖的另一个立体图;
图35是根据本申请实施例的用于清洁设备的水箱中水箱下盖的一个立体图;
图36是根据本申请实施例的用于清洁设备的水箱中水箱下盖的另一个立体图;
图37是根据本申请实施例的用于清洁设备的水箱中水箱释放按键的一个立体图;
图38是根据本申请实施例的清洁设备的机壳的一个立体图;
图39是根据本申请实施例的清洁设备的机壳的另一个立体图;
图40是根据本申请实施例的清洁设备的一个示意图,其中,机壳上设有水箱;
图41为现有技术的扫地机器人的结构示意图;
图42为本申请一个实施例的清洁设备的拆分结构示意图;
图43为图42所示清洁设备的剖视图;
图44为图42所示清洁设备的装配结构示意图;
图45为图44所示清洁设备的剖视图;
图46为图42所示清洁设备的局部结构示意图;
图47为本申请一个实施例的滚轮组件的结构示意图;
图48是根据本申请实施例的清洁设备的爆炸图;
图49是根据本申请实施例的清洁设备的局部结构的爆炸图;
图50是根据本申请实施例的清洁设备的滚刷的装配示意图;
图51是根据本申请实施例的清洁设备的滚刷的装配示意图;
图52是沿图51中的A-A线的剖视图;
图53是根据本申请实施例的清洁设备的滚刷的装配示意图;
图54是沿图53中的B-B线的剖视图。
附图标记:
机壳10;安装腔101;吸尘口102;取放窗口103;台阶面104;出风口105;
底座11;凸边结构110;面盖12;
底盖20;吸口201;凸缘202;导向槽203;第一避让缺口204;
挡尘部21;挡尘面210;
柔性密封条211;
滚刷组件3;滚刷30;滚刷轴31;扫刷部32;
安装组件40;
导向柱50;
风道60;
第一开口106;第二开口107;
滚刷30;滚刷轴31;刷扫部32;
安装架22;凸缘结构221;第一空间22a;第二空间22b;第二安装缺口22c;遮挡板23;底板24;底板241;裙部242;第一安装缺口24a;第二避让缺口20a;出风口20b;容纳腔20c;安装孔20d;提拉部25;第一驱动连接部27;第一卡爪271;滚动支撑部28;
第二驱动连接部29;第二卡爪291;电机290;传送带2901;
尘盒组件1;盒体11;尘盒进气口111;集尘腔112;尘盒出气口113;底盒114;盒盖115;
底座11;
滚刷壳33;滚刷腔34;滚刷30;
进风道组件4;第一进气口41;第一出气口42;
出风道组件5;第二进气口51;第二出气口52;
风机组件6;风机壳61;叶轮62;
驱动轮组件71;边刷组件72;前撞弹片73;
挡筋8;缺口81;
卡扣件9;吸尘口102;
用于清洁设备的水箱100;
水箱下盖91;容置槽911;枢转孔912;第一过孔913;第二定位部914;出水孔915;限位凸筋916;
水箱上盖92;第二过孔921;锁紧部922;第一定位导槽923;第二定位导槽924;凸块925;注水孔926;
水箱释放按键93;枢转轴931;卡扣部932;第一定位部933;
复位件94;注水塞95;净化缓流件96;拖地布97;
清洁设备200;
机壳810;卡槽部811;锁紧位812;第一定位块813;第二定位块814;
安装部13;凹槽131;前万向轮108;滚刷30;边刷301;
滚轮组件70;滚轮701;滚动轴7011;滚轮支架702;枢转孔7021;扭簧703;支撑部7031;扭圈部7032;
清洁设备200;
机壳10;取放窗口103;安装腔101;操作口109;集尘口1010;
滚刷30;
遮挡板23;弧形槽231;定位件232;适配槽233;
限位孔401;限位槽402;
驱动装置80。
具体实施方式
下面详细描述本申请的实施例,所述实施例的示例在附图中示出,其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施例是示例性的,仅用于解释本申请,而不能理解为对本申请的限制。
下面参考附图描述根据本申请实施例的清洁设备200。
如图1-图12所示,根据本申请实施例的清洁设备200包括机壳10、滚刷30和遮挡板23。
具体地,机壳10内形成有安装腔101,安装腔101的底侧形成有吸尘口102,安装 腔101的与底侧相异的一侧形成有取放窗口103,滚刷30可从取放窗口103装入安装腔101或从安装腔101中取出,也就是说,取放窗口103没有设置在机壳10的底侧,取放窗口103可以是位于机壳10的横向一侧或者顶侧,滚刷30能够从取放窗口103装入安装腔101或者从安装腔101中取出。
遮挡板23设于安装腔101内且遮挡板23由透光材质制成,其中滚刷30位于遮挡板23和吸尘口102之间,由此可以便于用户能够直观地观测到滚刷30的工作情况,从而及时的对损坏的滚刷更换或者维修,也可以及时地对滚刷30上的垃圾进行清洁,以使得滚刷30稳定地进行清扫作业。
由此,根据本申请实施例的清洁设备200,通过在机壳10上形成取放窗口103,可以便于将滚刷30装入安装腔101或从安装腔101中取出,进一步地,遮挡板23由透光材质制成,可以便于用户能够直观地观测到滚刷30的工作情况,从而及时的对损坏的滚刷更换或者维修,也可以及时促使用户地对滚刷30上的垃圾进行清洁,以使得滚刷30稳定地进行清扫作业,进而提高产品的清洁效率和清洁效果。
在本申请的一些实施例中,清洁设备200还包括底盖20,底盖20设置于吸尘口102处,底盖20形成有吸口201,底盖20的至少部分结构浮动地设置于安装腔101中,底盖20可从取放窗口103装入安装腔101或从安装腔101中取出。
例如图1-图8所述,底盖20形成有吸口201,滚刷30裸露于吸口201处,底盖20的至少部分结构浮动地设置于安装腔101中,其中可选地,吸口201被构造成始终与地面接触,因此由于底盖20可浮动地设置在安装腔101中,当遇到底面不平整的时候,底面反作用于底盖20上,从而可以使吸口201能够始终保持与地面接触,能够增强清洁设备200的越障能力、地毯行走能力等;另一方面,当需要拆卸时,可以在不翻转清洁设备200的情况下,将滚刷30和底盖20从取放窗口103处取出,便于装配和拆卸。
在本申请的另一个实施例中,滚刷30裸露于吸口201处,底盖20的至少部分结构浮动地设置于安装腔101中,从而可以调节吸口201的离地间隙。
需要说明的是,所述的“离地间隙”指的是,以吸口的选定位置为参照点,将清洁设备200放置于平整的清洁介质表面,该参照点与清洁介质表面之间的距离。可以理解的是,即使是在清洁设置处于同一状态下,如果选取的参照点不同,参照点与清洁介质表面之间的距离则不同。
本申请实施例的清洁设备200在遇到障碍物从而进行越障时,底盖20能够被障碍物顶起,离地间隙增大,避免底盖20被障碍物卡住;当在地毯上行走时,底盖20可以被地毯的毯毛顶起一定的高度,离地间隙增大,避免底盖20被地毯卡住。
由此可见,本申请实施例的清洁设备200,一方面,底盖20通过上下浮动来调节吸 口201的离地间隙,能够增强清洁设备200的越障能力、地毯行走能力等。
另一方面,当需要拆卸时,可以在不翻转清洁设备200的情况下,将滚刷30和底盖20从取放窗口103处取出,便于装配和拆卸。
在本申请的一些实施例中,如图1所示,滚刷30包括滚刷轴31以及与滚刷轴31连接的扫刷部32。滚刷30可通过扫刷部32对被清洁界面进行清扫。可以理解的是,扫刷部32可以是刷条、绒毛的结构形式,也可以是橡胶板、硅胶板等板状结构形式,在此不做限制。本实施例中,扫刷部32为刷条的结构形式。
滚刷轴31与机壳10转动连接,例如,在安装腔101的侧壁处形成支撑位置,滚刷轴31支撑于该支撑位置即可。底盖20位于滚刷轴31的底部,滚刷轴31与底盖20间隔设置,底盖20能够相对滚刷轴31浮动,也就是说,滚刷轴31与底盖20之间没有直接连接关系,滚刷轴31不会限制底盖20的浮动运动,滚刷轴31也不会跟随底盖20同步浮动。
需要说明的是,在清洁设备200正常工作过程中,安装腔101内的空间需要与取放窗口103隔离,防止从吸口201处进入的空气从取放窗口103处排出。具体地,本申请实施例中,请参阅图1,清洁设备200包括安装架22,安装架22设置于安装腔101内,且安装架22的底部与所滚刷轴31抵接,以对滚刷轴31进行限位,防止滚刷轴31朝向清洁设备200的顶部移位。进一步,安装架22将吸尘口102和取放窗口103隔离,也就是说,气流从吸尘口102进入安装腔101后,不会从取放窗口103处排出,也就是说,安装架22起到了密封部分安装腔101的作用,以使得与吸尘口102连通的部分安装腔101形成负压。
进一步,请参阅图1,安装腔101的横向一侧形成有出风口105,清洁设备200还包括风道60,风道60与出风口105对接,气流从吸尘口102进入安装腔101,再经出风口105进入风道60内。
请参阅图6和图7,底盖20的沿滚刷轴31轴向的相对两端形成有用于避让滚刷轴31的第一避让缺口204,也就是说,第一避让缺口204与滚刷轴31对应设置,当底盖20上浮至与滚刷轴31抵接时,滚刷轴31的至少部分周向结构位于第一避让缺口204内,如此设计,在相同的高度空间内,能够使得底盖20拥有更大的浮动幅度,能够使得清洁设备200结构更加紧凑。
为了对底盖20的浮动幅度控制在一定范围内,可以在安装腔101内设置阻挡结构,当底盖20浮动至上限位置时,阻挡结构对底盖20进行阻挡,防止底盖20进一步向上运动。阻挡结构可以是任何能够阻挡底盖20继续向上运动的结构,例如可以是形成与安装腔101内壁的凸起(图未示),或者是待底盖20安装至安装腔101后,再向安装腔 101内安装的卡片等。
本申请实施例中,阻挡结构为滚刷轴31。也就是说,通过滚刷轴31来限制底盖20的浮动幅度。具体地,请参阅图8,第一避让缺口204与滚刷轴31之间的间隙h为底盖20的浮动空间,当底盖20上浮至与滚刷轴31抵接时,底盖20不能再向上浮动,第一避让缺口204与滚刷轴31之间的间隙决定了底盖20的浮动幅度。通过滚刷轴31限制底盖20的浮动幅度,无需额外设置其他结构,结构简单,且不影响装配时间和装配工序。
在本申请的一些实施例中,安装组件40形成有容纳腔20c和出风口20b,滚刷轴31容纳于容纳腔20c中,第二避让缺口20a形成于容纳腔20c的底侧,即面向清洁介质的一侧,滚刷30裸露于第二避让缺口20a处,扫刷部32能够从第二避让缺口20a中伸出以与清洁介质接触。出风口20b形成于容纳腔20c的与底侧相异的一侧,即出风口20b不会设置于底侧,而是设置于容纳腔20c的顶侧或者是横向一侧。容纳腔20c中的气流经出风口20b排出容纳腔20c,即出风口20b与容纳腔20c连通,容纳腔20c内可以形成负压以便于吸取灰尘、毛发等,夹杂着灰尘、毛发等杂物的气流经出风口20b流向清洁设备200的收尘结构(图未示)。
在本申请的一些实施例中,清洁设备200包括尘盒组件1,尘盒组件1包括盒体11和过滤件(未图示),盒体11上形成有尘盒进气口111、集尘腔112和尘盒出气口113,尘盒进气口111、集尘腔112和尘盒出气口113形成尘盒风道,过滤件设置在尘盒风道中,尘盒进气口111和尘盒出气口113分别设置在盒体11相邻的两个侧壁上。
此处盒体相邻的两个侧壁可以理解为,尘盒组件1安装至清洁设备200的底座后,沿清洁设备200的行进方向,尘盒进气口111设置在盒体11的前侧壁,尘盒出气口113设置在盒体11的左侧壁或右侧壁。
本申请实施例提供的尘盒组件1,尘盒进气口111、集尘腔112和尘盒出气口113互相连通,带有杂质的气流从尘盒进气口111进入集尘腔112,杂质留滞在集尘腔112中,过滤后的气流从尘盒出气口113排出,将尘盒进气口111和尘盒出气口113分别设置在盒体11相邻的两个侧壁上,改变了风道结构,便于风机组件的灵活布置。
参见图18-图19,进一步地,盒体11包括底盒114和盖合在底盒114上的盒盖115,尘盒进气口111、集尘腔112和尘盒出气口113形成在底盒114上,过滤件设置在底盒114上或盒盖115上。
带有杂质的气流从设置在底盒114上的尘盒进气口111进入集尘腔112,通过设置在底盒114上或盒盖115上的过滤件,过滤后的气流通过设置在底盒114上的尘盒出气口113排出。
机壳10包括底座11、设置在底座11上的吸尘口102(见图29),清洁设备200还包括进风道组件4、出风道组件5和风机组件6。
进风道组件4包括连通且相对设置的第一进气口41和第一出气口42,出风道组件5包括连通的第二进气口51和第二出气口52,吸尘口102与第一进气口41连通,第一出气口42与尘盒进气口111连通,尘盒出气口113与第二进气口51连通;风机组件6设置在尘盒组件1的一侧,风机组件6与出风道组件5连通。
本申请实施例提供的清洁设备200,通过与出风道组件4连接的风机组件6产生负压,使得带杂质的气流从吸尘口102吸入,经第一进气口41进入进风道组件4,再从第一出气口41进入尘盒进气口111,通过尘盒组件11,过滤后的气流从尘盒出气口113进入第二进气口51,通过出风道组件,再从第二出气口52排出。
本申请中尘盒组件的尘盒进气口111和尘盒出气口113分别设置在盒体11相邻的两个侧壁上,第一出气口41与尘盒进气口111连通,尘盒出气口113与第二进气口51连通,通过改变风道结构,可将风机组件布置在尘盒组件5的侧方,风机组件能够灵活布置。
在本申请的一些实施例中,清洁设备200还包括水箱100,水箱100可抽拉地设在清洁设备200上,例如图28所示,水箱100可抽拉地设在清洁设备200的机壳810的后侧,例如,在水箱100与机壳810装配时,水箱100可以由后向前与机壳810装配;当水箱100与机壳810拆卸分离时,水箱100可以由前向后与机壳810拆卸分离。
水箱100包括:水箱本体和水箱释放按键93,水箱本体内限定出储水腔,水箱释放按键93设于水箱本体上,通过操作释放按3键,实现水箱本体与机壳810的释放,由此可以极大地简化水箱100从机壳810上拆卸的过程。
可选地,水箱还包括水箱下盖91、水箱上盖92和复位件94,水箱下盖91的底部形成有容置槽911(参照图36);水箱上盖92与水箱下盖91相连,这样可以在水箱上盖92与水箱下盖91之间限定出储水腔,所述储水腔内可以存储预定量的水;水箱释放按键93设在容置槽911处(参照图32),水箱释放按键93被构造成当触发所述水箱释放按键93时水箱100与机壳810脱离配合。例如,水箱释放按键93被构造成在第一位置和第二位置之间可转换,在所述第一位置水箱100与机壳810相连,在所述第二位置水箱100与机壳810脱离配合。
如图30所示,复位件94的一端与水箱释放按键93相连且另一端与水箱下盖91相连。例如,复位件94的上端可以与水箱释放按键93相连,并且复位件94的下端可以与水箱下盖91相连,当释放所述水箱释放按键93后,在复位件94的作用下可以实现水箱释放按键93的复位。由此,通过将水箱100可抽拉地设在清洁设备200的机壳810 的后侧,便于实现水箱100在机壳810上的装配和拆卸,且无需将机壳810翻转即可拆装,注水方便;另外,通过单手触发水箱释放按键93,向后抽拉即可实现水箱100与机壳810的脱离,极大地简化了水箱100从机壳810上拆卸的过程。
参照图30并结合图32,根据本申请的一些实施例,水箱释放按键93可枢转地设在容置槽911处。例如,水箱释放按键93设在容置槽911处,并且水箱释放按键93在容置槽911处可转动,这样更有利于用户单手操作水箱释放按键93,且操作更加省力。
进一步地,水箱释放按键93与水箱下盖91中的其中一个上设有枢转轴931且另一个上设有枢转孔912,枢转轴931与枢转孔912相匹配。例如,在本申请的一些可选的示例中,可以是水箱释放按键93上设有枢转轴931,并且水箱下盖91上设有枢转孔912,枢转轴931与枢转孔912相匹配。在本申请的一些可选的示例中,也可以是水箱下盖91上设有枢转轴931,并且水箱释放按键93上设有枢转孔912,枢转轴931与枢转孔912相匹配。由此,通过枢转轴931与枢转孔912的配合,易于实现水箱释放按键93的枢转,且便于用户操作。
例如,图37中示出的是水箱释放按键93上设有枢转轴931,图35和图36中示出的是水箱下盖91上设有枢转孔912,具体地,枢转轴931包括两个,两个枢转轴931对称布置在水箱释放按键93左右相对的两侧;枢转孔912包括两个,两个枢转孔912对称布置在容置槽911的左右相对的两个侧壁处。
可选地,水箱释放按键93的自由端形成有向上凸出的卡扣部932(参照图37),水箱下盖91上形成有连通容置槽911的第一过孔913(参照图35和图36),水箱上盖92上形成有与第一过孔913相对应的第二过孔921(参照图33和图34),卡扣部932穿过第一过孔913和第二过孔921(参照图31)且凸出水箱上盖92的上表面设置;机壳810上形成有与卡扣部932相匹配的卡槽部811。
例如,水箱释放按键93的邻近机壳810的一端(参照图37中水箱释放按键93的前端)可以形成有卡扣部932,卡扣部932可以向上凸出,水箱下盖91上形成有第一过孔913,第一过孔913可以连通容置槽911设置,水箱上盖92上形成有第二过孔921,第二过孔921与第一过孔913在上下方向上至少部分相对,卡扣部932穿过第一过孔913和第二过孔921,并且卡扣部932可以凸出水箱上盖92的上表面设置,卡扣部932可以由下至上依次穿过第一过孔913和第二过孔921,卡扣部932的顶部可以向上凸出第二过孔921设置。
参照图38和图39,机壳810上形成有卡槽部811,卡槽部811与卡扣部932相匹配。卡槽部811可以设在机壳810的后端的中部,卡槽部811与卡扣部932在卡接位置和脱扣位置之间可转换,当水箱100安装在机壳810上时,卡槽部811与卡扣部932处 于所述卡接位置,当触发水箱释放按键93并将水箱100从机壳810上拆卸时,卡槽部811与卡扣部932处于所述脱扣位置。
进一步地,参照图33,水箱上盖92上设有锁紧部922、第一定位导槽923和第二定位导槽924,锁紧部922位于第二过孔921的后侧且邻近第二过孔921设置,第一定位导槽923和第二定位导槽924设在水箱上盖92左右相对的两侧。例如,锁紧部922可以位于第二过孔921的后侧的中部,并且锁紧部922可以邻近第二过孔921设置,第一定位导槽923和第二定位导槽924可以设在水箱上盖92左右相对的两侧。
结合图38和图39,机壳810上设有锁紧位812、第一定位块813和第二定位块814,锁紧位812设在卡槽部811的后侧且与锁紧部922相匹配,第一定位块813与第一定位导槽923配合,第二定位块814与第二定位导槽924配合。例如,锁紧位812可以设在卡槽部811的后侧的中部,并且锁紧位812可以与锁紧部922相匹配,第一定位块813与第一定位导槽923配合,第二定位块814与第二定位导槽924配合。
根据本申请实施例的用于清洁设备200的水箱100,在将水箱100装配至机壳810上时,第一定位导槽923与第一定位块813配合,第二定位导槽924与第二定位块814配合,卡扣部932与卡槽部811卡接,锁紧部922配合至锁紧位812处。当将水箱100从机壳810上拆卸时,触发水箱释放按键93(例如向上触发等)使卡扣部932与卡槽部811脱扣,向后抽拉箱体210,使第一定位导槽923与第一定位块813脱离配合,第二定位导槽924与第二定位块814脱离配合,锁紧部922与锁紧位812脱离配合。
可选地,参照图30和图35,水箱100还包括:净化缓流件96,净化缓流件96设在水箱下盖91的内底壁。由此,通过净化缓流件96不仅可以对所述储水腔内的水进行过滤净化,还有利于降低水流的流动速度,改善清洁效果。
在本申请的一些实施例中,净化缓流件96可以为滤水棉。当然,在本申请的一些实施例中,净化缓流件96也可以为其他的结构形式。
可选地,水箱下盖91的内底壁形成有限位凸筋916以对净化缓流件96进行限位。由此,通过限位凸筋916可以对净化缓流件96进行限位,从而能够限制净化缓流件96在水箱下盖91上的运动。
例如,限位凸筋916可以包括一组或多组(在本申请的描述中,“多个”的含义是两个或两个以上),图35中示出了两组限位凸筋916,限位凸筋916可以沿前后方向延伸,位于水箱下盖91的后侧的两个限位凸筋916可以为一组限位凸筋,位于水箱下盖91的前侧的两个限位凸筋916可以为一组限位凸筋,通过两组限位凸筋可以限制净化缓流件96沿左右方向上的运动。
进一步地,参照图30和图32,水箱100还包括:拖地布97,拖地布97设在水箱 下盖91的底壁的外侧。可选地,拖地布97与水箱下盖91可以粘接,例如,拖地布97与水箱下盖91可以通过魔术贴粘接。由此,便于实现拖地布97在水箱下盖91上的安装和拆卸。
当然,在一些可选的实施例中,拖地布97与水箱下盖91也可以通过卡接等方式相连。
如图42和图43所示,根据本申请的实施例,本申请的第一方面提供了一种清洁设备200(如清洁设备200),清洁设备200包括机壳10、水箱100和滚轮组件70,机壳10的底部设置有安装部13,水箱100可拆卸地安装于安装部13,且安装部13设置有凹槽131(如图43所示),滚轮组件70安装于安装部13并能够伸缩,在水箱100安装于机壳10上的情况下,滚轮组件70回缩于凹槽131内处于回缩状态,在水箱100从机壳10上拆除的情况下,滚轮组件70从凹槽131伸出处于伸展状态。
本申请通过在清洁设备200的底部设置滚轮组件70,当水箱100安装至机壳10底部的安装部13时,滚轮组件70在水箱100的作用力下或者通过手动的方式收缩至凹槽131内,以此减少滚轮组件70与水箱100之间出现干涉现象,同时,当水箱100从机壳10上拆除后,滚轮组件70能够自动或者通过手动的方式从凹槽131伸出并与地面接触,以此实现在清洁设备200拆除水箱100的情况下能够对清洁设备200起到支撑作用,减少清洁设备200在移动过程中出现运行不平稳现象。具体地,如图44和图45所示,当水箱100安装至机壳10底部的安装部13时,清洁设备200在工作时通过水箱100向清洁设备200的抹布(图中未示出)供水,清洁设备200通过抹布对地面进行清洁,当水箱100从机壳10上拆除后,清洁设备200在地面上移动并通过滚刷30和边刷301对地面进行清洁,此时,为了减少水箱100从清洁设备200上拆除导致清洁设备200出现运行不平稳现象,本实施例在机壳10底部的安装部13设置有凹槽131,并在安装部13上设置能够收缩至凹槽131内的滚轮组件70,滚轮组件70既可以收缩至凹槽131内减少与水箱100出现干涉现象,又可以从凹槽131伸出对清洁设备200起到支撑作用,减少清洁设备200在拆除水箱100后出现运行不平稳现象。
需要说明的是,上述实施例只是对安装部13设置有凹槽131的结构进行了详细阐述,并不是对凹槽131的具体位置的限制,例如,在本申请的一些实施例中,还可以在水箱100的顶部设置凹槽,或者在安装部13和水箱100的顶部均设置凹槽131,当水箱100安装至机壳10底部的安装部13时,滚轮组件70能够在水箱的作用力下或者通过手动的方式收缩至凹槽131内,以此减少滚轮组件70与水箱100之间出现干涉现象,当水箱100从机壳10上拆除后,滚轮组件70能够自动或者通过手动的方式从凹槽131伸出并与地面接触,以此对清洁设备200起到支撑作用。进一步地,上述实施例未对滚轮 组件70的具体结构和运动方式进行限制,即,只要是能够实现稳定的收缩至凹槽131内,并能够从凹槽131伸出处于稳定状态的的滚轮组件70,均属于本实施例滚轮组件70的保护范围,滚轮组件70的具体结构和运动方式下面会进行详细介绍。
继续参阅图42以及参阅图46和图47,在本申请的一些实施例中,滚轮组件70包括滚轮支架702和滚轮701,滚轮支架702的一端安装于安装部13,滚轮支架702的另一端与滚轮701转动连接,滚轮支架702能够带动滚轮701收缩至凹槽131内或从凹槽131伸出。
在本实施例中,滚轮支架702为滚轮701伸出凹槽131并与地面接触提供了支撑作用,以此减少滚轮701伸出凹槽131后无法与地面接触的现象,具体地,根据本申请的一个优选实施例,可以将滚轮支架702的一端通过枢转轴(滚轮支架702上设置有与枢转轴配合的枢转孔7021)安装于安装部13,滚轮支架702通过转动使滚轮701收缩至凹槽131内或从凹槽131伸出。进一步地,滚轮支架702通过转动使滚轮701收缩至凹槽131内的作用力可以由水箱100提供,滚轮支架702在水箱100的推力下被挤压至凹槽131内,滚轮支架702通过转动使滚轮701收缩至凹槽131内的作用力还可以通过手动的方式实现,滚轮支架702通过转动使滚轮701伸出凹槽131的作用力可以通过弹性元件的弹性力提供,滚轮支架702在失去水箱100的约束力下被弹性元件推出凹槽131外,滚轮支架702通过转动使滚轮701伸出凹槽131外的作用力还可以通过手动的方式实现,下面会对弹性元件的实施例进行详细阐述,。
需要说明的是,将滚轮支架702的一端通过枢转轴安装于安装部13只是本申请的优选实施例,并不是对滚轮支架702在安装部13上安装方式的限制,例如,滚轮支架702还可以通过螺栓连接至安装部13,当水箱100安装至机壳10的安装部13时,滚轮支架702通过螺栓水平安装至安装部13,从而使滚轮组件70可以收缩至凹槽131内,当水箱100从机壳10上拆除后,滚轮支架702通过螺栓竖直安装至安装部13,从而使滚轮组件70可以从凹槽131伸出并支撑清洁设备200,这种调整属于本申请中滚轮支架702的安装方式的保护范围。
继续参阅图42、图46和图47,根据本申请的一个实施例,滚轮组件70还包括弹性元件,弹性元件的一端安装至安装部13,弹性元件的另一端与滚轮支架702连接,在水箱100从机壳10上拆除的情况下,弹性元件能够驱动滚轮支架702和滚轮701从凹槽131伸出处于伸展状态。
在本实施例中,通过弹性元件分别与安装部13和滚轮支架702连接,以此使滚轮支架702在失去水箱100的约束力下能够被弹性元件推出凹槽131外,提高滚轮组件70的使用体验。具体地,以滚轮支架702的一端通过枢转轴安装于安装部13为例,本实 施例中的弹性元件可以为扭簧703,扭簧703的支撑部7031固定设置于安装部13,扭簧703的扭圈部7032套设于枢转轴上,当水箱100安装至机壳10底部的安装部13时,水箱100推动滚轮组件70和扭簧703,从而使扭簧703发生形变、滚轮组件70被水箱100压缩至凹槽131内,当水箱100从机壳10上拆除后,滚轮组件70以及扭簧703失去水箱100的约束力,此时,扭簧703恢复至原状并驱动滚轮组件70伸出凹槽131与地面接触,滚轮组件70能够对清洁设备200起到支撑作用,同时,扭簧703自身的扭力还能够对滚轮组件70起到支撑作用,减少滚轮组件70在清洁设备200的重力作用下出现重新收缩至凹槽131内的现象。
需要说明的是,将弹性元件设置为扭簧703只是本申请的优选实施例,并不是对弹性元件的保护范围的限制,例如,滚轮支架702还可以直接通过板簧或者弹簧安装至安装部13,当水箱100安装至机壳10的安装部13时,水箱100通过滚轮组件70挤压板簧发生形变,从而使滚轮组件70可以收缩至凹槽131内,当水箱100从机壳10上拆除后,弹簧恢复至原状,带动滚轮支架702从凹槽131伸出与地面接触从而对清洁设备200起到支撑作用,因此,这种调整属于本申请中弹性元件的保护范围。
在本申请的一些实施例中,遮挡板23位于取放窗口103内以允许滚刷30通过取放窗口103,由此,拆装滚刷30时不用将机壳10翻转过来,用户能够从正面取出或安装滚刷30,且单手便可操作,从而简化了滚刷30的拆装操作,改善了用户体验,也避免了机壳10被划伤。
进一步地,如图49所示,安装腔101具有开口向上的操作口109,遮挡板23打开操作口109时操作口109从取放窗口103可视,从而操作非常方便。有利地,操作口109正对取放窗口103设置,从而更加方便用户取放滚刷30。
根据本申请的一些实施例,如图48所示,遮挡板23罩设滚刷30,遮挡板23具有与滚刷30的形状相适配的弧形槽231,从而可以对滚刷30进行定位。可以理解,遮挡板23的水平投影和取放窗口103可以均为矩形,以适应滚刷30的轴向长度,方便取放。
在本申请的一些实施例中,请参阅图6至图8,清洁设备200包括设置于底盖20沿清洁设备200行走后侧的挡尘部21,挡尘部21的底端端部低于底盖20的底部。挡尘部21能够辅助起尘以及提升安装腔101内的负压的作用。
进一步,请继续参阅图6至图8,挡尘部21具有挡尘面210,挡尘面210的底端倾斜朝向清洁设备200的行走前侧。当滚刷30沿图8的顺时针方向转动时,粉尘等杂质从滚刷30的后侧扬起,随后由挡尘部21铲起,进而进入安装腔101内;挡尘部21与滚刷30配合,能够使得粉尘等杂质更容易进入安装腔101内。
在本申请的一些实施例中,请参阅图1,清洁设备200包括机壳10、滚刷30以及底盖20;机壳10内形成有安装腔101,安装腔101的底侧形成有吸尘口102,安装腔101的与底侧相异的一侧形成有取放窗口103,也就是说,取放窗口103没有设置在机壳10的底侧,取放窗口103可以是位于机壳10的横向一侧或者顶侧,滚刷30和底盖20能够从取放窗口103装入安装腔101或者从安装腔101中取出,底盖20形成有吸口201,滚刷30裸露于吸口201处,底盖20的至少部分结构浮动地设置于安装腔101中以调节吸口201的离地间隙。
需要说明的是,所述的“离地间隙”指的是,以吸口的选定位置为参照点,将清洁设备200放置于平整的清洁介质表面,该参照点与清洁介质表面之间的距离。可以理解的是,即使是在清洁设置处于同一状态下,如果选取的参照点不同,参照点与清洁介质表面之间的距离则不同。
本申请实施例的清洁设备200在遇到障碍物从而进行越障时,底盖20能够被障碍物顶起,离地间隙增大,避免底盖20被障碍物卡住;当在地毯上行走时,底盖20可以被地毯的毯毛顶起一定的高度,离地间隙增大,避免底盖20被地毯卡住。
由此可见,本申请实施例的清洁设备200,一方面,底盖20通过上下浮动来调节吸口201的离地间隙,能够增强清洁设备200的越障能力、地毯行走能力等;另一方面,当需要拆卸时,可以在不翻转清洁设备200的情况下,将滚刷30和底盖20从取放窗口103处取出,便于装配和拆卸。
机壳10的形状结构不限,本申请实施例中,请参阅图1,机壳10包括扣合的底座11和面盖12,吸尘口102形成于底座11上,取放窗口103形成于面盖12上。
可以理解的是,取放窗口103可以设置于机壳10的非底侧的任何适合的位置,一未示出的实施例中,取放窗口103设置于机壳10的横向一侧,此情况下,滚刷30和底盖20从机壳10的横向一侧装入安装腔101内。本实施例中,取放窗口103设置于机壳10的顶侧,如此,可以便于滚刷30和底盖20的装配。
一实施例中,请继续参阅图1,滚刷30包括滚刷轴31以及与滚刷轴31连接的扫刷部32。滚刷30可通过扫刷部32对被清洁界面进行清扫。可以理解的是,扫刷部32可以是刷条、绒毛的结构形式,也可以是橡胶板、硅胶板等板状结构形式,在此不做限制。本实施例中,扫刷部32为刷条的结构形式。
滚刷轴31与机壳10转动连接,例如,在安装腔101的侧壁处形成支撑位置,滚刷轴31支撑于该支撑位置即可。底盖20位于滚刷轴31的底部,滚刷轴31与底盖20间隔设置,底盖20能够相对滚刷轴31浮动,也就是说,滚刷轴31与底盖20之间没有直接连接关系,滚刷轴31不会限制底盖20的浮动运动,滚刷轴31也不会跟随底盖20同 步浮动。
需要说明的是,在清洁设备200正常工作过程中,安装腔101内的空间需要与取放窗口103隔离,防止从吸口201处进入的空气从取放窗口103处排出。具体地,本申请实施例中,请参阅图1,清洁设备200包括安装架22,安装架22设置于安装腔101内,且安装架22的底部与所滚刷轴31抵接,以对滚刷轴31进行限位,防止滚刷轴31朝向清洁设备200的顶部移位。进一步,安装架22将吸尘口102和取放窗口103隔离,也就是说,气流从吸尘口102进入安装腔101后,不会从取放窗口103处排出,也就是说,安装架22起到了密封部分安装腔101的作用,以使得与吸尘口102连通的部分安装腔101形成负压。
进一步,请参阅图1,安装腔101的横向一侧形成有出风口105,清洁设备200还包括风道60,风道60与出风口105对接,气流从吸尘口102进入安装腔101,再经出风口105进入风道60内。
请参阅图6和图7,底盖20的沿滚刷轴31轴向的相对两端形成有用于避让滚刷轴31的第一避让缺口204,也就是说,第一避让缺口204与滚刷轴31对应设置,当底盖20上浮至与滚刷轴31抵接时,滚刷轴31的至少部分周向结构位于第一避让缺口204内,如此设计,在相同的高度空间内,能够使得底盖20拥有更大的浮动幅度,能够使得清洁设备200结构更加紧凑。
为了对底盖20的浮动幅度控制在一定范围内,可以在安装腔101内设置阻挡结构,当底盖20浮动至上限位置时,阻挡结构对底盖20进行阻挡,防止底盖20进一步向上运动。阻挡结构可以是任何能够阻挡底盖20继续向上运动的结构,例如可以是形成与安装腔101内壁的凸起(图未示),或者是待底盖20安装至安装腔101后,再向安装腔101内安装的卡片等。
本申请实施例中,阻挡结构为滚刷轴31。也就是说,通过滚刷轴31来限制底盖20的浮动幅度。具体地,请参阅图8,第一避让缺口204与滚刷轴31之间的间隙h为底盖20的浮动空间,当底盖20上浮至与滚刷轴31抵接时,底盖20不能再向上浮动,第一避让缺口204与滚刷轴31之间的间隙决定了底盖20的浮动幅度。通过滚刷轴31限制底盖20的浮动幅度,无需额外设置其他结构,结构简单,且不影响装配时间和装配工序。
底盖20的底部端面倾斜,底盖20前侧的底部端面高于后侧的底部端面。当清洁设备200遇到障碍物时,底盖20在障碍物的顶升作用下,底盖20会有两个方向的浮动,具体地,底盖20一方面会朝向顶部浮动,另一方面,底盖20的后侧会以底盖20的前侧为支点进行摆动。为此,请参阅图8,第一避让缺口204呈圆弧形,第一避让缺口204 的圆心位于滚刷轴31的沿清洁设备200的行走后侧。也就是说,第一避让缺口204的圆心不在滚刷轴31的轴线上,两者错开布置,以使得第一避让缺口204与滚刷轴31之间的间隙沿从前至后的方向逐渐增大,以使得底盖20的后侧具有较大的浮动间隙。
需要说明的是,第一避让缺口204的圆形可以是位于滚刷轴31的正后侧,也可以是斜后下方。
当底盖20的后侧以底盖20的前侧为支点进行摆动时,底盖20的后侧与安装腔101的内壁会产生较大的间隙,为了密封效果,保障安装腔101内的负压效果,请参阅图6和图7,清洁设备200包括设置于底盖20沿清洁设备200行走后侧的柔性密封条211,柔性密封条211的一侧与底盖20连接,柔性密封条211的相对另一侧密封地夹设于风道60的端部和对应的机壳10之间,本申请实施例中,夹设于风道60和底座11之间。具体地,请参阅图8,柔性密封条211呈弯折状,柔性密封条211的远离底盖20的一侧卡入底座11的凸边结构110(参照图2)上,风道60的端部将柔性密封条211抵接在凸边结构110的一侧。
装配时,将底盖20放置于台阶面104上,柔性密封条211的卡在底座11上,装配风道60时,将风道60的端部压在柔性密封条211的一侧,柔性密封条211的部分结构密封抵接在底座11的凸边结构110和风道60的端部之间,风道60通过紧固螺钉等方式紧固于底座11上,如此即实现了柔性密封条211的密封安装。需要说明的是,柔性密封条211的柔性和尺寸不会影响底盖20的浮动。
为便于底盖20的安装,本申请实施例中,请参阅图2,安装腔101的内壁形成有台阶面104;请参阅图6和图7,底盖20的至少部分周向表面形成有凸缘202,凸缘202浮动地支撑于台阶面104上,也就是说,凸缘202可以相对于台阶面104运动,台阶面104对凸缘202起支撑作用。具体地,当清洁设备200遇到障碍物时,障碍物向上顶起底盖20,底盖20向上浮动,脱离台阶面104,当越清洁设备200越过障碍物后,底盖20在自身重力作用下,向下运动,重新支撑于台阶面104的顶表面。
一实施例中,请参阅图2,清洁设备200还包括设置于安装腔101内的导向柱50,请参阅图6,底盖20形成有导向槽203,导向柱50与导向槽203滑动配合。可以理解的是,导向柱50沿机壳10的底侧至顶侧的方向延伸。通过导向柱50和导向槽203的配合,能够使得底盖20的浮动可靠性更高。
导向槽203可以是底盖20的部分边缘结构向内凹陷而成的开口凹槽,也可以是轮廓形状呈封闭曲线的孔。
导向柱50的形状不限,只要能起到导向作用即可。为了减少底盖20在浮动过程中导向柱50与导向槽203之间的摩擦阻力,导向柱50与导向槽203的内壁为线接触,例 如,当导向槽203设置成圆弧形或圆形时,将导向柱50的横截面形状设计成多边形。本申请实施例中,导向柱50的横截面形状大致呈十字形。
进一步地,沿清洁设备200的行走方向,即前后方向,导向柱50和导向槽203内壁之间具有活动间隙,如此能够使得底盖20能够相对导向柱50进行摆动,能够有效地防止底盖20在浮动过程中卡滞。
一实施例中,请参阅图6至图8,清洁设备200包括设置于底盖20沿清洁设备200行走后侧的挡尘部21,挡尘部21的底端端部低于底盖20的底部。挡尘部21能够辅助起尘以及提升安装腔101内的负压的作用。
进一步,请继续参阅图6至图8,挡尘部21具有挡尘面210,挡尘面210的底端倾斜朝向清洁设备200的行走前侧。当滚刷30沿图8的顺时针方向转动时,粉尘等杂质从滚刷30的后侧扬起,随后由挡尘部21铲起,进而进入安装腔101内;挡尘部21与滚刷30配合,能够使得粉尘等杂质更容易进入安装腔101内。
在本申请的一些实施例中,请参阅图15,滚刷组件3包括滚刷30以及安装组件40,滚刷30与安装组件40连接,滚刷30可相对安装组件40转动,安装组件40能够带动滚刷30运动;安装组件40的一侧形成有第二避让缺口20a,滚刷30裸露于第二避让缺口20a处。本申请实施例的滚刷组件3,通过将滚刷30与安装组件40连接,能够实现滚刷30的便捷安装和拆卸。具体操作过程中,例如,当需要拆卸滚刷30时,可将滚刷组件3整体从清洁设备200的顶部或者侧边取出,也可将滚刷组件3整体从清洁设备200的顶部或者侧边装入清洁设备200中,而无需翻转清洁设备200,既便于用户自行拆装,也能避免因翻转清洁设备200而导致清洁设备200的外观面被刮花。
请继续参阅图15,滚刷30指的是能够自身转动并能够清洁如地面等清洁介质的结构,本申请实施例中,滚刷30包括滚刷轴31以及与滚刷轴31连接的扫刷部32。扫刷部32与滚刷轴31的连接方式不限,扫刷部32的形状和材质不限,例如,可以是刷条、绒毛等。
本申请实施例以滚刷组件3能够从清洁设备200的顶部拆装为例进行描述。
安装组件40能够为滚刷30提供安装位置和支撑,便于滚刷30的安装和拆卸。请参阅图14,本申请一实施例中,安装组件40形成有容纳腔20c和出风口20b,滚刷轴31容纳于容纳腔20c中,第二避让缺口20a形成于容纳腔20c的底侧,即面向清洁介质的一侧,扫刷部32能够从第二避让缺口20a中伸出以与清洁介质接触。出风口20b形成于容纳腔20c的与底侧相异的一侧,即出风口20b不会设置于底侧,而是设置于容纳腔20c的顶侧或者是横向一侧。容纳腔20c中的气流经出风口20b排出容纳腔20c,即 出风口20b与容纳腔20c连通,容纳腔20c内可以形成负压以便于吸取灰尘、毛发等,夹杂着灰尘、毛发等杂物的气流经出风口20b流向清洁设备200的收尘结构(图未示)。
本申请一实施例中,请参阅图12,安装组件40包括安装架22和遮挡板23,安装架22的内部中空,安装架22大致呈中空的筒状,安装架22的顶部和底部形成为开放结构。遮挡板23密封设置于安装架22的内部,即遮挡板23的周缘与安装架22的内壁密封抵接,以将安装架22内的空间分隔为相互隔离的第一空间22a和第二空间22b,其中,第一空间22a形成为至少部分容纳腔20c,出风口20b形成于容纳腔20c的横向一侧且与第一空间22a连通,也就是说,第一空间22a可以是容纳腔20c,也可以是容纳腔20c的一部分。通过遮挡板23可以将安装架22的底部和顶部的空间分隔开,使得第一空间22a内的气流沿着出风口20b排出,而不会从安装架22的其他位置排出,以能够较好地形成负压,提升清洁效果。可以理解的是,为了便于用户能够直观地观测到滚刷30的工作情况,遮挡板23可以由透光材质制成。
为了便于用户提拉滚刷组件3,本申请一实施例中,请继续参阅图12,安装组件40还包括提拉部25,提拉部25与安装架22连接,且提拉部25至少部分裸露于安装架22的顶侧。具体操作过程中,用户可以抓取提拉部25将滚刷组件3从清洁设备200中提拉出来。提拉部25的结构不限,例如可以是凸出于安装架22的第二空间22b中的凸出结构,也可以是可以转动的提手。本申请具体实施例中,提拉部25形成为可转动的提手,当滚刷组件3装入清洁设备200中,提手与安装架22的顶部贴合,当需要取出滚刷组件3时,将提手转动一定角度后即可提起即可。
本申请一实施例中,请参阅图13,安装架22的顶部形成有凸缘结构221,通过凸缘结构221可以将滚刷组件3稳定地支撑于清洁设备200中。可以理解的是,为了使得结构紧凑,上述的提手可以与凸缘结构221的顶表面贴合。
为了便于滚刷30的安装以及防止大尺寸物件被吸入容纳腔20c中,本申请一实施例中,请参阅图15,安装组件40包括底板24,底板24与安装架22可拆卸连接,第二避让缺口20a形成于底板24上,也就是说,底板24设置于安装架22的底侧。在本实施例中,底板24、安装架22以及遮挡板23之间共同围设成容纳腔20c,即本实施例中,第一空间22a作为容纳腔20c的一部分。当需要拆卸滚刷30时,将滚刷组件3从清洁设备200中取出后,可以将底板24与安装架22分离,然后取出滚刷30即可。
请参阅图14,底板24的远离安装架22的底端面形成为倾斜面;滚刷组件3还包括滚动支撑部28,滚动支撑部28转动地设置于底板24的底端面中的高度较低的一侧,滚动支撑部28的至少部分结构凸出于底板24的底端面,以使得滚动支撑部28能够滚动地支撑于清洁介质表面,滚动支撑部28的转动中心线与滚刷30的转动中心线平行。通 过将底板24的底端面设置为倾斜面,清洁设备200在工作过程中,滚动支撑部28支撑于清洁介质表面,底板24的与滚动支撑部28所在一侧相对的另一侧脱离清洁介质表面,使得底板24的底端面与清洁介质表面之间存在一定的间隙,以便于周围的空气能够在容纳腔20c中的负压的作用下进入容纳腔20c中。
请继续参阅图14,本申请实施例中,滚动支撑部28形成为滚轴,滚轴在起到滚动支撑的同时也能够与清洁介质表面保持良好的接触,以提升容纳腔20c中的负压效果。
底板24可以对滚刷30起保护作用,防止大尺寸物件被吸入容纳腔20c内,底板24还可便于滚刷30的安装。具体地,滚刷30安装于安装架22和/或底板24上,也就是说,滚刷30可以仅安装于安装架22上;也可以是仅安装于底板24上;还可以安装于安装架22和底板24的交界处,即同时与安装架22和底板24连接。
本申请实施例中,请参阅图12-图14,滚刷30安装于安装架22和底板24的交界处。
本申请实施例中,请参阅图15,底板24包括底板241以及从底板241的边缘朝向安装架22延伸的裙部242,其中,第二避让缺口20a形成于底板241上。裙部242的顶表面与安装架22的底部的表面贴合接触,以使得裙部242和安装架22的交界处不漏风。裙部242以及安装架22的连接方式不限,只要能够实现可拆卸连接即可。
请参阅图15,裙部242的沿滚刷30的轴向两侧形成有第一安装缺口24a,安装架22的底部两侧形成有第二安装缺口22c,第一安装缺口24a与对应的第二安装缺口22c共同围设成安装孔20d(参照图13),也就是说,一第一安装缺口24a对应一个第二安装缺口22c,总共形成有两个安装孔20d,滚刷轴31的轴向两端转动地穿设于对应的安装孔20d中,如此设计,当将底板24拆离安装架22时,即可将滚刷30从安装组件40中取出来。
为便于滚刷30的驱动连接,本申请一实施例中,请参阅图15,滚刷组件3包括第一驱动连接部27,第一驱动连接部27与滚刷30的至少一轴端驱动连接。示例性的,第一驱动连接部27的背离安装架22的端面形成有多个第一卡爪271。通过第一卡爪271与动力机构配合,动力机构即可带动第一驱动连接部27转动,进而带动滚刷30同步转动。
请参阅图9-图11,本申请实施例的另一方面提供一种清洁设备200,该清洁设备200包括机壳10以及上述任一种的滚刷组件3。
请参阅图11,机壳10内形成有安装腔101,安装腔101的底侧形成有第一开口106,滚刷30裸露于第一开口106处;安装腔101的与底侧相异的一侧形成有第二开口107,也就是说第二开口107不会设置于底侧,例如第二开口107设置于安装腔101的顶侧或者横向一侧均可,滚刷组件3能够从第二开口107装入或脱离安装腔101。具体操作过 程中,拆卸滚刷30时,不需要翻转清洁设备200,只需将滚刷组件3整体经第二开口107从安装腔101中取出即可;需要安装滚刷30时,将滚刷组件3整体从第二开口107处装入安装腔101即可,拆装方便,能够避免机壳10的顶表面因翻转倒置而被刮花。
本申请一实施例中,第二开口107位于机壳10的顶部,如此,便于用户直接取出滚刷组件3;且顶部的空间较大,能够有足够的空间供滚刷组件3装入和取出,能够更加便捷地安装和拆卸滚刷组件3。
为了便于滚刷组件3的定位,请参阅图11,安装腔101的内壁上形成有台阶面104,台阶面104朝向机壳10的顶部。相应的,安装组件40上形成有凸缘结构221,本申请实施例中,凸缘结构221形成于安装架22的顶部,滚刷组件3从第二开口107处装入安装腔101内,凸缘结构221抵接于台阶面104上,台阶面104可对滚刷组件3起支撑作用。
请参阅图16和图17,清洁设备200还包括第二驱动连接部29,第二驱动连接部29与第一驱动连接部27能够在驱动连接和断开连接之间切换,例如:当滚刷组件3需要从安装腔101中取出,第二驱动连接部29和第一驱动连接部27断开连接,当滚刷组件3安装于安装腔101中且不需要取出的情况下,第二驱动连接部29和第一驱动连接部27驱动连接。
第二驱动连接部29能够沿滚刷30的轴向往返运动,具体地,当滚刷组件3需要从安装腔101中取出,第二驱动连接部29向远离第一驱动连接部27的方向运动至第一预设位置,第二驱动连接部29与第一驱动连接部27断开连接;当滚刷组件3安装于安装腔101中且不需要取出的情况下,第二驱动连接部29朝向第一驱动连接部27的方向运动至第二预设位置,第二驱动连接部29和第一驱动连接部27实现驱动连接。
需要说明的是,上述第一预设位置满足:第二驱动连接部29处于该第一预设位置处,第二驱动连接部29不会与第一驱动连接部27发生干涉。第二预设位置满足:第二驱动连接部29处于该第二预设位置处,第二驱动连接部29能够与第一驱动连接部27驱动连接以带动第一驱动部27转动。
第二驱动连接部29沿滚刷轴31向运动的实现方式可以有多种,示例性地,清洁设备200包括复位件(图未示)以及传动控制机构(图未示),复位件对第二驱动连接部29施加朝向第一驱动连接部27的驱动力,该复位件可以弹簧、橡皮筋,也可以是磁铁。传动控制机构在需要取出滚刷组件3时对复位件和/第二驱动连接部29施加与上述驱动力相反的作用力。例如,传动机构可以包括设置于清洁设备200外表面的按钮,需要取出滚刷组件3时用户按压按钮,传动机构施加的作用力克服上述复位件的驱动力,迫使第二驱动连接部29沿背离第一驱动连接部27的方向运动,以腾出避让空间,谨防在取出 过程中与第一驱动连接部27发生干涉。在不需要取出滚刷组件3的情况下,传动控制机构不发生作用,第二驱动连接部27在复位件的作用下保持与第一驱动连接部27驱动连接。
本申请实施例中,请参阅图15,第一驱动连接部27大致呈盘状且形成有朝向第二驱动连接部29延伸的多个第一卡爪271。请参阅图17,第二驱动连接部29形成有朝向第一驱动连接部27延伸的多个第二卡爪291;第一卡爪271和第二卡爪291错位插接,当第二驱动连接部29转动时,第二卡爪291带动第一卡爪271转动,由此实现第一驱动连接部27驱动滚刷30转动。
请参阅图16,清洁设备200还包括电机290以及传送带2901,传送带2901连接于电机290和第二驱动连接部29之间。传送带2901可以是皮带、链条等结构形式。传送带2901具有一定的长度,因此具有一定的柔性,能够允许第二驱动连接部29轴向运动。
在本申请的一些实施例中,参见图18-图19,尘盒组件1包括盒体11和过滤件(未图示),盒体11上形成有尘盒进气口111、集尘腔112和尘盒出气口113,尘盒进气口111、集尘腔112和尘盒出气口113形成尘盒风道,过滤件设置在尘盒风道中,尘盒进气口111和尘盒出气口113分别设置在盒体11相邻的两个侧壁上。
此处盒体相邻的两个侧壁可以理解为,尘盒组件安装至智能清洁设备200的底座后,沿智能清洁设备200的行进方向,尘盒进气口设置在盒体的前侧壁,尘盒出气口设置在盒体的左侧壁或右侧壁。
本申请实施例提供的尘盒组件,尘盒进气口、集尘腔和尘盒出气口互相连通,带有杂质的气流从尘盒进气口进入集尘腔,杂质留滞在集尘腔中,过滤后的气流从尘盒出气口排出,将尘盒进气口和尘盒出气口分别设置在盒体相邻的两个侧壁上,改变了风道结构,便于风机组件的灵活布置。
参见图18-图19,进一步地,盒体11包括底盒114和盖合在底盒114上的盒盖115,尘盒进气口111、集尘腔112和尘盒出气口113形成在底盒114上,过滤件设置在底盒114上或盒盖115上。
带有杂质的气流从设置在底盒上的尘盒进气口进入集尘腔,通过设置在底盒上或盒盖上的过滤件,过滤后的气流通过设置在底盒上的尘盒出气口排出。
参见图20-图21,本申请实施例另一方面提供一种智能清洁设备200,包括底座11、设置在底座11上的吸尘口102(见图29)、进风道组件4、上述各实施例之一的尘盒组件1、出风道组件5和风机组件6。
进风道组件4包括连通且相对设置的第一进气口41和第一出气口42,出风道组件 5包括连通的第二进气口51和第二出气口52,吸尘口102与第一进气口41连通,第一出气口42与尘盒进气口111连通,尘盒出气口113与第二进气口51连通;风机组件6设置在尘盒组件1的一侧,风机组件6与出风道组件5连通。
本申请实施例提供的智能清洁设备200,通过与出风道组件连接的风机组件产生负压,使得带杂质的气流从吸尘口吸入,经第一进气口进入进风道组件,再从第一出气口进入尘盒进气口,通过尘盒组件,过滤后的气流从尘盒出气口进入第二进气口,通过出风道组件,再从第二出气口排出。
本申请中尘盒组件的尘盒进气口和尘盒出气口分别设置在盒体相邻的两个侧壁上,第一出气口与尘盒进气口连通,尘盒出气口与第二进气口连通,通过改变风道结构,可将风机组件布置在尘盒组件的侧方,风机组件能够灵活布置。
参见图20-图23,优选地,第二出气口52朝向被清洁面设置。此处的被清洁面,例如为地面。
第二出气口朝向被清洁面设置,能够利用第二出气口排出的被过滤气流激起被清洁面的灰尘、毛发等杂质,便于第一进气口吸进带杂质的气流,从而提高清洁质量。
参见图20-图24,优选地,风机组件6设置在第二出气口52处。
风机组件在工作时,风机组件升温,容易影响风机组件的工作,通常需要安装降温装置给风机组件降温,本申请将风机组件设置在第二出气口处,利用第二出气口排出的被过滤气流给风机组件降温,充分利用第二出气口排出的被过滤气流,便于节能。
参见图24,进一步地,风机组件6包括具有吸气口和排气口的风机壳61、设置在风机壳61内的叶轮62和驱动叶轮62的电机(未图示),吸气口连通第二出气口52。
风机组件利用电机驱动叶轮高速旋转产生负压,使得气流从第一进气口进入,最后从第二出气口排出,风机组件结构简单、制造方便。
参见图25,优选地,第一进气口41沿第一出气口42的截面面积递减,或,第一进气口41的截面面积大于第一出气口42的截面面积。
第一进气口沿第一出气口的截面面积递减,截面面积逐渐递减,则气流从截面面积尺寸较大的第一进气口进入进风道组件,再从截面面积尺寸较小的第一出气口排出,风速增加,便于加快清洁。同理,第一进气口的截面面积大于第一出气口的截面面积,也促使风速增加,便于加快清洁。
参见图20-图21,进一步地,智能清洁设备200还包括设置在吸尘口102两侧的驱动轮组件71和设置在吸尘口102前方一侧的边刷组件72。
智能清洁设备200具备自主行进的功能,将驱动轮组件设置在吸尘口两侧,便于保持智能清洁设备200重心平衡,且便于智能清洁设备200在被清洁面上行进。边刷组件 用于清扫房间角落等拐角处。
本实施例中,智能清洁设备200还包括设置在智能清洁设备200前侧的前撞弹片73,用于防止智能清洁设备200前行时,底座撞在其他物体上受到损伤。
参见图20-图21,进一步地,智能清洁设备200还包括设置在底座11上的挡筋8和卡扣件9,挡筋8远离进风道组件4的一端具有缺口81,尘盒组件1与卡扣件9连接,挡筋8围设在尘盒组件1的侧壁下端。
尘盒组件与卡扣件连接,便于尘盒组件的快速装卸;挡筋围设在尘盒组件的侧壁下端,便于第一出气口与尘盒进气口、尘盒出气口与第二进气口之间的连接,还能避免尘盒出气口凸出盒体,使得盒体具有较大的容积,挡筋远离进风道组件的一端具有缺口,保持尘盒组件的外露边缘与盖设在底座上的面盖保持外观的平整光滑,使得外观更加美观。
参见图26-图29,进一步地,智能清洁设备200还包括设置吸尘口102处的滚刷组件3。滚刷组件3可由下至上安装在底座1上。
本实施例中,滚刷组件3可由上至下安装在底座1上的吸尘口102处,滚刷组件3包括具有滚刷腔34的滚刷壳33和安装在滚刷腔34内的滚刷30,吸尘口102通过滚刷腔与第一进气口11连通。
具体地,通过改变风道结构,将风机组件布置在尘盒组件的侧方,在不进一步增大整个智能清洁设备200体积的条件下,有足够的空间将滚刷组件由上至下安装在底座上,具体操作过程中,拆卸滚刷组件时,不需要翻转智能清洁设备200,只需将滚刷组件整体从吸尘口中取出即可,需要安装滚刷组件时,将滚刷组件整体装入吸尘口处即可,拆装方便。
在本申请的一些实施例中,水箱100可抽拉地设在清洁设备200的机壳810的后侧(参照图40),例如,在水箱100与机壳810装配时,水箱100可以由后向前与机壳810装配;当水箱100与机壳810拆卸分离时,水箱100可以由前向后与机壳810拆卸分离。
参照图30,水箱100包括:水箱下盖91、水箱上盖92、水箱释放按键93以及复位件94。
具体而言,结合图31和图32,水箱下盖91的底部形成有容置槽911(参照图36);水箱上盖92与水箱下盖91相连,这样可以在水箱上盖92与水箱下盖91之间限定出储水腔,所述储水腔内可以存储预定量的水;水箱释放按键93设在容置槽911处(参照图32),水箱释放按键93被构造成当触发所述水箱释放按键93时水箱100与机壳810 脱离配合。例如,水箱释放按键93被构造成在第一位置和第二位置之间可转换,在所述第一位置水箱100与机壳810相连,在所述第二位置水箱100与机壳810脱离配合。
如图30所示,复位件94的一端与水箱释放按键93相连且另一端与水箱下盖91相连。例如,复位件94的上端可以与水箱释放按键93相连,并且复位件94的下端可以与水箱下盖91相连,当释放所述水箱释放按键93后,在复位件94的作用下可以实现水箱释放按键93的复位。由此,通过将水箱100可抽拉地设在清洁设备200的机壳810的后侧,便于实现水箱100在机壳810上的装配和拆卸,且无需将机壳810翻转即可拆装,注水方便;另外,通过单手触发水箱释放按键93,向后抽拉即可实现水箱100与机壳810的脱离,极大地简化了水箱100从机壳810上拆卸的过程。
根据本申请实施例的用于清洁设备200的水箱100,通过将水箱100可抽拉地设在清洁设备200的机壳810的后侧,便于实现水箱100在机壳810上的装配和拆卸,且无需将机壳810翻转即可拆装,注水方便;另外,通过单手触发水箱释放按键93,向后抽拉即可实现水箱100与机壳810的脱离,极大地简化了水箱100从机壳810上拆卸的过程。
参照图30并结合图32,根据本申请的一些实施例,水箱释放按键93可枢转地设在容置槽911处。例如,水箱释放按键93设在容置槽911处,并且水箱释放按键93在容置槽911处可转动,这样更有利于用户单手操作水箱释放按键93,且操作更加省力。
进一步地,水箱释放按键93与水箱下盖91中的其中一个上设有枢转轴931且另一个上设有枢转孔912,枢转轴931与枢转孔912相匹配。例如,在本申请的一些可选的示例中,可以是水箱释放按键93上设有枢转轴931,并且水箱下盖91上设有枢转孔912,枢转轴931与枢转孔912相匹配。在本申请的一些可选的示例中,也可以是水箱下盖91上设有枢转轴931,并且水箱释放按键93上设有枢转孔912,枢转轴931与枢转孔912相匹配。由此,通过枢转轴931与枢转孔912的配合,易于实现水箱释放按键93的枢转,且便于用户操作。
例如,图37中示出的是水箱释放按键93上设有枢转轴931,图35和图36中示出的是水箱下盖91上设有枢转孔912,具体地,枢转轴931包括两个,两个枢转轴931对称布置在水箱释放按键93左右相对的两侧;枢转孔912包括两个,两个枢转孔912对称布置在容置槽911的左右相对的两个侧壁处。
可选地,水箱释放按键93的自由端形成有向上凸出的卡扣部932(参照图37),水箱下盖91上形成有连通容置槽911的第一过孔913(参照图35和图36),水箱上盖92上形成有与第一过孔913相对应的第二过孔921(参照图33和图34),卡扣部932穿过第一过孔913和第二过孔921(参照图31)且凸出水箱上盖92的上表面设置;机 壳810上形成有与卡扣部932相匹配的卡槽部811。
例如,水箱释放按键93的邻近机壳810的一端(参照图37中水箱释放按键93的前端)可以形成有卡扣部932,卡扣部932可以向上凸出,水箱下盖91上形成有第一过孔913,第一过孔913可以连通容置槽911设置,水箱上盖92上形成有第二过孔921,第二过孔921与第一过孔913在上下方向上至少部分相对,卡扣部932穿过第一过孔913和第二过孔921,并且卡扣部932可以凸出水箱上盖92的上表面设置,卡扣部932可以由下至上依次穿过第一过孔913和第二过孔921,卡扣部932的顶部可以向上凸出第二过孔921设置。
参照图38和图39,机壳810上形成有卡槽部811,卡槽部811与卡扣部932相匹配。卡槽部811可以设在机壳810的后端的中部,卡槽部811与卡扣部932在卡接位置和脱扣位置之间可转换,当水箱100安装在机壳810上时,卡槽部811与卡扣部932处于所述卡接位置,当触发水箱释放按键93并将水箱100从机壳810上拆卸时,卡槽部811与卡扣部932处于所述脱扣位置。
进一步地,参照图33,水箱上盖92上设有锁紧部922、第一定位导槽923和第二定位导槽924,锁紧部922位于第二过孔921的后侧且邻近第二过孔921设置,第一定位导槽923和第二定位导槽924设在水箱上盖92左右相对的两侧。例如,锁紧部922可以位于第二过孔921的后侧的中部,并且锁紧部922可以邻近第二过孔921设置,第一定位导槽923和第二定位导槽924可以设在水箱上盖92左右相对的两侧。
结合图38和图39,机壳810上设有锁紧位812、第一定位块813和第二定位块814,锁紧位812设在卡槽部811的后侧且与锁紧部922相匹配,第一定位块813与第一定位导槽923配合,第二定位块814与第二定位导槽924配合。例如,锁紧位812可以设在卡槽部811的后侧的中部,并且锁紧位812可以与锁紧部922相匹配,第一定位块813与第一定位导槽923配合,第二定位块814与第二定位导槽924配合。
根据本申请实施例的用于清洁设备200的水箱100,在将水箱100装配至机壳810上时,第一定位导槽923与第一定位块813配合,第二定位导槽924与第二定位块814配合,卡扣部932与卡槽部811卡接,锁紧部922配合至锁紧位812处。当将水箱100从机壳810上拆卸时,触发水箱释放按键93(例如向上触发等)使卡扣部932与卡槽部811脱扣,向后抽拉箱体210,使第一定位导槽923与第一定位块813脱离配合,第二定位导槽924与第二定位块814脱离配合,锁紧部922与锁紧位812脱离配合。
根据本申请的一些实施例,参照图36和图37,水箱释放按键93的内底壁形成有第一定位部933,水箱下盖91的底部形成有与第一定位部933相对应的第二定位部914,复位件94的一端与第一定位部933相连且另一端与第二定位部914相连。例如,第一 定位部933与第二定位部914可以在上下方向上相对设置,复位件94的下端可以与第一定位部933相连,并且复位件94的上端可以与第二定位部914相连。
进一步地,在本申请的一些可选的示例中,第一定位部933可以为十字形凸筋,第二定位部914可以为定位套筒,所述定位套筒可以设在水箱下盖91的外底壁且向下延伸。复位件94可以为复位弹簧,复位件94的下端可以套设在十字形凸筋的外侧并止抵于水箱释放按键93的内底面(例如上表面),复位件94的上端可以穿设于所述定位套筒的内侧且止抵于所述定位套筒的内底面(例如水箱下盖91的外底壁)。
可选地,水箱上盖92的底壁形成有下凹的凸块925(参照图33和图34),水箱下盖91上形成有连通所述储水腔的出水孔915(参照图35和图36),凸块925与出水孔915间隙配合。例如,凸块925可以由水箱上盖92的底壁向下凹陷形成,凸块925向下凸出于水箱上盖92的外底壁,凸块925可以设在水箱上盖92沿前后方向上的中部或前侧;水箱下盖91上形成有出水孔915,出水孔915可以连通所述储水腔,凸块925适于配合在出水孔915内,并且出水孔915的尺寸可以稍大于凸块925的尺寸,这样可以在凸块925的外侧壁与出水孔915的内侧壁之间形成预定间隙,使得所述储水腔内的水可以经由所述预定间隙进一步流出。
示例性且不限制地,凸块925在水箱上盖92的底壁上的投影可以呈长圆形,对应地,出水孔915在水箱下盖91上的投影也可以为长圆形。长圆形可以定义为:选取圆上位于同一直径上的两点或选取圆上关于圆心对称的两段弧线,沿直线或弧线对圆进行拉伸形成的图形。
在本申请的一些具体实施例中,水箱上盖92上形成有三个凸块925,三个凸块925可以在水箱上盖92的左右方向上均均匀或不均匀地间隔开布置,水箱下盖91上形成有三个出水孔915,三个出水孔915可以沿水箱下盖91的左右方向均匀或不均匀地间隔开布置。由此,有利于将水分散开来,便于清洁。
当然,在本申请的一些实施例中,凸块925与出水孔915也可以被构造成其他的形状例如圆形、椭圆形等,本申请对凸块925与出水孔915的形状、数量以及尺寸不作具体限定,实际应用中可以根据需要适应性设置。
进一步地,参照图30、图31以及图33,水箱100还包括:注水塞95,水箱上盖92上形成有注水孔926,注水塞95可拆卸地设在注水孔926处。当把注水塞95打开时,可以通过注水孔926向水箱(例如所述储水腔)内注水,当注水完成时,通过注水塞95可以将注水孔926封堵。
更进一步地,参照图30和图35,水箱100还包括:净化缓流件96,净化缓流件96设在水箱下盖91的内底壁。由此,通过净化缓流件96不仅可以对所述储水腔内的水进 行过滤净化,还有利于降低水流的流动速度,改善清洁效果。
在本申请的一些实施例中,净化缓流件96可以为滤水棉。当然,在本申请的一些实施例中,净化缓流件96也可以为其他的结构形式。
可选地,水箱下盖91的内底壁形成有限位凸筋916以对净化缓流件96进行限位。由此,通过限位凸筋916可以对净化缓流件96进行限位,从而能够限制净化缓流件96在水箱下盖91上的运动。
例如,限位凸筋916可以包括一组或多组(在本申请的描述中,“多个”的含义是两个或两个以上),图35中示出了两组限位凸筋916,限位凸筋916可以沿前后方向延伸,位于水箱下盖91的后侧的两个限位凸筋916可以为一组限位凸筋,位于水箱下盖91的前侧的两个限位凸筋916可以为一组限位凸筋,通过两组限位凸筋可以限制净化缓流件96沿左右方向上的运动。
进一步地,参照图30和图32,水箱100还包括:拖地布97,拖地布97设在水箱下盖91的底壁的外侧。可选地,拖地布97与水箱下盖91可以粘接,例如,拖地布97与水箱下盖91可以通过魔术贴粘接。由此,便于实现拖地布97在水箱下盖91上的安装和拆卸。
当然,在一些可选的实施例中,拖地布97与水箱下盖91也可以通过卡接等方式相连。
根据本申请的一些实施例,水箱上盖92与水箱下盖91可以通过超声波焊接相连。由此,可以实现水箱上盖92与水箱下盖91之间的可靠连接,且可保证连接的密封性。
下面结合附图30-图40描述根据本申请的用于清洁设备200的水箱100的具体实施例。
根据本申请实施例的用于清洁设备200的水箱100,水箱100可抽拉地设在清洁设备200的机壳810的后侧,例如,在水箱100与机壳810装配时,水箱100可以由后向前与机壳810装配;当水箱100与机壳810拆卸分离时,水箱100可以由前向后与机壳810拆卸分离。
参照图30,水箱100包括:水箱下盖91、水箱上盖92、水箱释放按键93以及复位件94。
具体而言,结合图31和图32,水箱下盖91的底部形成有容置槽911(参照图36);水箱上盖92与水箱下盖91相连,这样可以在水箱上盖92与水箱下盖91之间限定出储水腔,所述储水腔内可以存储预定量的水;水箱释放按键93设在容置槽911处(参照图32),水箱释放按键93被构造成当触发所述水箱释放按键93时水箱100与机壳810 脱离配合。例如,水箱释放按键93被构造成在第一位置和第二位置之间可转换,在所述第一位置水箱100与机壳810相连,在所述第二位置水箱100与机壳810脱离配合。
如图30所示,复位件94的一端与水箱释放按键93相连且另一端与水箱下盖91相连。例如,复位件94的上端可以与水箱释放按键93相连,并且复位件94的下端可以与水箱下盖91相连,当释放所述水箱释放按键93后,在复位件94的作用下可以实现水箱释放按键93的复位。由此,通过将水箱100可抽拉地设在清洁设备200的机壳810的后侧,便于实现水箱100在机壳810上的装配和拆卸,且无需将机壳810翻转即可拆装,注水方便;另外,通过单手触发水箱释放按键93,向后抽拉即可实现水箱100与机壳810的脱离,极大地简化了水箱100从机壳810上拆卸的过程。
根据本申请实施例的用于清洁设备200的水箱100,通过将水箱100可抽拉地设在清洁设备200的机壳810的后侧,便于实现水箱100在机壳810上的装配和拆卸,且无需将机壳810翻转即可拆装,注水方便;另外,通过单手触发水箱释放按键93,向后抽拉即可实现水箱100与机壳810的脱离,极大地简化了水箱100从机壳810上拆卸的过程。
参照图30并结合图32,根据本申请的一些实施例,水箱释放按键93可枢转地设在容置槽911处。例如,水箱释放按键93设在容置槽911处,并且水箱释放按键93在容置槽911处可转动,这样更有利于用户单手操作水箱释放按键93,且操作更加省力。
进一步地,水箱释放按键93与水箱下盖91中的其中一个上设有枢转轴931且另一个上设有枢转孔912,枢转轴931与枢转孔912相匹配。例如,在本申请的一些可选的示例中,可以是水箱释放按键93上设有枢转轴931,并且水箱下盖91上设有枢转孔912,枢转轴931与枢转孔912相匹配。在本申请的一些可选的示例中,也可以是水箱下盖91上设有枢转轴931,并且水箱释放按键93上设有枢转孔912,枢转轴931与枢转孔912相匹配。由此,通过枢转轴931与枢转孔912的配合,易于实现水箱释放按键93的枢转,且便于用户操作。
例如,图37中示出的是水箱释放按键93上设有枢转轴931,图35和图36中示出的是水箱下盖91上设有枢转孔912,具体地,枢转轴931包括两个,两个枢转轴931对称布置在水箱释放按键93左右相对的两侧;枢转孔912包括两个,两个枢转孔912对称布置在容置槽911的左右相对的两个侧壁处。
可选地,水箱释放按键93的自由端形成有向上凸出的卡扣部932(参照图37),水箱下盖91上形成有连通容置槽911的第一过孔913(参照图35和图36),水箱上盖92上形成有与第一过孔913相对应的第二过孔921(参照图33和图34),卡扣部932穿过第一过孔913和第二过孔921(参照图31)且凸出水箱上盖92的上表面设置;机 壳810上形成有与卡扣部932相匹配的卡槽部811。
例如,水箱释放按键93的邻近机壳810的一端(参照图37中水箱释放按键93的前端)可以形成有卡扣部932,卡扣部932可以向上凸出,水箱下盖91上形成有第一过孔913,第一过孔913可以连通容置槽911设置,水箱上盖92上形成有第二过孔921,第二过孔921与第一过孔913在上下方向上至少部分相对,卡扣部932穿过第一过孔913和第二过孔921,并且卡扣部932可以凸出水箱上盖92的上表面设置,卡扣部932可以由下至上依次穿过第一过孔913和第二过孔921,卡扣部932的顶部可以向上凸出第二过孔921设置。
参照图38和图39,机壳810上形成有卡槽部811,卡槽部811与卡扣部932相匹配。卡槽部811可以设在机壳810的后端的中部,卡槽部811与卡扣部932在卡接位置和脱扣位置之间可转换,当水箱100安装在机壳810上时,卡槽部811与卡扣部932处于所述卡接位置,当触发水箱释放按键93并将水箱100从机壳810上拆卸时,卡槽部811与卡扣部932处于所述脱扣位置。
进一步地,参照图33,水箱上盖92上设有锁紧部922、第一定位导槽923和第二定位导槽924,锁紧部922位于第二过孔921的后侧且邻近第二过孔921设置,第一定位导槽923和第二定位导槽924设在水箱上盖92左右相对的两侧。例如,锁紧部922可以位于第二过孔921的后侧的中部,并且锁紧部922可以邻近第二过孔921设置,第一定位导槽923和第二定位导槽924可以设在水箱上盖92左右相对的两侧。
结合图38和图39,机壳810上设有锁紧位812、第一定位块813和第二定位块814,锁紧位812设在卡槽部811的后侧且与锁紧部922相匹配,第一定位块813与第一定位导槽923配合,第二定位块814与第二定位导槽924配合。例如,锁紧位812可以设在卡槽部811的后侧的中部,并且锁紧位812可以与锁紧部922相匹配,第一定位块813与第一定位导槽923配合,第二定位块814与第二定位导槽924配合。
根据本申请实施例的用于清洁设备200的水箱100,在将水箱100装配至机壳810上时,第一定位导槽923与第一定位块813配合,第二定位导槽924与第二定位块814配合,卡扣部932与卡槽部811卡接,锁紧部922配合至锁紧位812处。当将水箱100从机壳810上拆卸时,触发水箱释放按键93(例如向上触发等)使卡扣部932与卡槽部811脱扣,向后抽拉箱体210,使第一定位导槽923与第一定位块813脱离配合,第二定位导槽924与第二定位块814脱离配合,锁紧部922与锁紧位812脱离配合。
根据本申请的一些实施例,参照图36和图37,水箱释放按键93的内底壁形成有第一定位部933,水箱下盖91的底部形成有与第一定位部933相对应的第二定位部914,复位件94的一端与第一定位部933相连且另一端与第二定位部914相连。例如,第一 定位部933与第二定位部914可以在上下方向上相对设置,复位件94的下端可以与第一定位部933相连,并且复位件94的上端可以与第二定位部914相连。
进一步地,在本申请的一些可选的示例中,第一定位部933可以为十字形凸筋,第二定位部914可以为定位套筒,所述定位套筒可以设在水箱下盖91的外底壁且向下延伸。复位件94可以为复位弹簧,复位件94的下端可以套设在十字形凸筋的外侧并止抵于水箱释放按键93的内底面(例如上表面),复位件94的上端可以穿设于所述定位套筒的内侧且止抵于所述定位套筒的内底面(例如水箱下盖91的外底壁)。
可选地,水箱上盖92的底壁形成有下凹的凸块925(参照图33和图34),水箱下盖91上形成有连通所述储水腔的出水孔915(参照图35和图36),凸块925与出水孔915间隙配合。例如,凸块925可以由水箱上盖92的底壁向下凹陷形成,凸块925向下凸出于水箱上盖92的外底壁,凸块925可以设在水箱上盖92沿前后方向上的中部或前侧;水箱下盖91上形成有出水孔915,出水孔915可以连通所述储水腔,凸块925适于配合在出水孔915内,并且出水孔915的尺寸可以稍大于凸块925的尺寸,这样可以在凸块925的外侧壁与出水孔915的内侧壁之间形成预定间隙,使得所述储水腔内的水可以经由所述预定间隙进一步流出。
示例性且不限制地,凸块925在水箱上盖92的底壁上的投影可以呈长圆形,对应地,出水孔915在水箱下盖91上的投影也可以为长圆形。长圆形可以定义为:选取圆上位于同一直径上的两点或选取圆上关于圆心对称的两段弧线,沿直线或弧线对圆进行拉伸形成的图形。
在本申请的一些具体实施例中,水箱上盖92上形成有三个凸块925,三个凸块925可以在水箱上盖92的左右方向上均均匀或不均匀地间隔开布置,水箱下盖91上形成有三个出水孔915,三个出水孔915可以沿水箱下盖91的左右方向均匀或不均匀地间隔开布置。由此,有利于将水分散开来,便于清洁。
当然,在本申请的一些实施例中,凸块925与出水孔915也可以被构造成其他的形状例如圆形、椭圆形等,本申请对凸块925与出水孔915的形状、数量以及尺寸不作具体限定,实际应用中可以根据需要适应性设置。
进一步地,参照图30、图31以及图33,水箱100还包括:注水塞95,水箱上盖92上形成有注水孔926,注水塞95可拆卸地设在注水孔926处。当把注水塞95打开时,可以通过注水孔926向水箱(例如所述储水腔)内注水,当注水完成时,通过注水塞95可以将注水孔926封堵。
更进一步地,参照图30和图35,水箱100还包括:净化缓流件96,净化缓流件96设在水箱下盖91的内底壁。由此,通过净化缓流件96不仅可以对所述储水腔内的水进 行过滤净化,还有利于降低水流的流动速度,改善清洁效果。
在本申请的一些实施例中,净化缓流件96可以为滤水棉。当然,在本申请的一些实施例中,净化缓流件96也可以为其他的结构形式。
可选地,水箱下盖91的内底壁形成有限位凸筋916以对净化缓流件96进行限位。由此,通过限位凸筋916可以对净化缓流件96进行限位,从而能够限制净化缓流件96在水箱下盖91上的运动。
例如,限位凸筋916可以包括一组或多组,图35中示出了两组限位凸筋916,限位凸筋916可以沿前后方向延伸,位于水箱下盖91的后侧的两个限位凸筋916可以为一组限位凸筋,位于水箱下盖91的前侧的两个限位凸筋916可以为一组限位凸筋,通过两组限位凸筋可以限制净化缓流件96沿左右方向上的运动。
在本申请的描述中,“多个”的含义是两个或两个以上。
进一步地,参照图30和图32,水箱100还包括:拖地布97,拖地布97设在水箱下盖91的底壁的外侧。可选地,拖地布97与水箱下盖91可以粘接,例如,拖地布97与水箱下盖91可以通过魔术贴粘接。由此,便于实现拖地布97在水箱下盖91上的安装和拆卸。
当然,在一些可选的实施例中,拖地布97与水箱下盖91也可以通过卡接等方式相连。
根据本申请的一些实施例,水箱上盖92与水箱下盖91可以通过超声波焊接相连。由此,可以实现水箱上盖92与水箱下盖91之间的可靠连接,且可保证连接的密封性。
参照图40,根据本申请第二方面实施例的清洁设备200,包括上述的用于清洁设备200的水箱100。由此,通过在清洁设备200上设置上述第一方面实施例的用于清洁设备200的水箱100,便于实现水箱100与机壳810的安装和拆卸,且操作方便快捷。
根据本申请第二方面实施例的清洁设备200,当从机壳810上拆卸水箱100时,单手向上触发水箱释放按键93,向后抽拉水箱100即可实现水箱100与机壳810的分离;当将水箱100安装在机壳810上时,将水箱100沿水平方向由后向前推至机壳810的后侧,即可以实现水箱100与机壳810的装配,水箱100拆装方便可靠,结构简单成本低廉。
在本申请的一些实施例中,如图42和图43所示,清洁设备200包括机壳10、水箱100和滚轮组件70,机壳10的底部设置有安装部13,水箱100可拆卸地安装于安装部13,且安装部13设置有凹槽131(如图43所示),滚轮组件70安装于安装部13并能 够伸缩,在水箱100安装于机壳10上的情况下,滚轮组件70回缩于凹槽131内处于回缩状态,在水箱100从机壳10上拆除的情况下,滚轮组件70从凹槽131伸出处于伸展状态。
本申请通过在清洁设备200的底部设置滚轮组件70,当水箱100安装至机壳10底部的安装部13时,滚轮组件70在水箱100的作用力下或者通过手动的方式收缩至凹槽131内,以此减少滚轮组件70与水箱100之间出现干涉现象,同时,当水箱100从机壳10上拆除后,滚轮组件70能够自动或者通过手动的方式从凹槽131伸出并与地面接触,以此实现在清洁设备200拆除水箱100的情况下能够对清洁设备200起到支撑作用,减少清洁设备200在移动过程中出现运行不平稳现象。具体地,如图44和图45所示,当水箱100安装至机壳10底部的安装部13时,清洁设备200在工作时通过水箱100向清洁设备200的抹布(图中未示出)供水,清洁设备200通过抹布对地面进行清洁,当水箱100从机壳10上拆除后,清洁设备200在地面上移动并通过滚刷30和边刷301对地面进行清洁,此时,为了减少水箱100从清洁设备200上拆除导致清洁设备200出现运行不平稳现象,本实施例在机壳10底部的安装部13设置有凹槽131,并在安装部13上设置能够收缩至凹槽131内的滚轮组件70,滚轮组件70既可以收缩至凹槽131内减少与水箱100出现干涉现象,又可以从凹槽131伸出对清洁设备200起到支撑作用,减少清洁设备200在拆除水箱100后出现运行不平稳现象。
需要说明的是,上述实施例只是对安装部13设置有凹槽131的结构进行了详细阐述,并不是对凹槽131的具体位置的限制,例如,在本申请的一些实施例中,还可以在水箱100的顶部设置凹槽,或者在安装部13和水箱100的顶部均设置凹槽131,当水箱100安装至机壳10底部的安装部13时,滚轮组件70能够在水箱的作用力下或者通过手动的方式收缩至凹槽131内,以此减少滚轮组件70与水箱100之间出现干涉现象,当水箱100从机壳10上拆除后,滚轮组件70能够自动或者通过手动的方式从凹槽131伸出并与地面接触,以此对清洁设备200起到支撑作用。进一步地,上述实施例未对滚轮组件70的具体结构和运动方式进行限制,即,只要是能够实现稳定的收缩至凹槽131内,并能够从凹槽131伸出处于稳定状态的的滚轮组件70,均属于本实施例滚轮组件70的保护范围,滚轮组件70的具体结构和运动方式下面会进行详细介绍。
继续参阅图42以及参阅图46和图47,在本申请的一些实施例中,滚轮组件70包括滚轮支架702和滚轮701,滚轮支架702的一端安装于安装部13,滚轮支架702的另一端与滚轮701转动连接,滚轮支架702能够带动滚轮701收缩至凹槽131内或从凹槽131伸出。
在本实施例中,滚轮支架702为滚轮701伸出凹槽131并与地面接触提供了支撑作 用,以此减少滚轮701伸出凹槽131后无法与地面接触的现象,具体地,根据本申请的一个优选实施例,可以将滚轮支架702的一端通过枢转轴(滚轮支架702上设置有与枢转轴配合的枢转孔7021)安装于安装部13,滚轮支架702通过转动使滚轮701收缩至凹槽131内或从凹槽131伸出。进一步地,滚轮支架702通过转动使滚轮701收缩至凹槽131内的作用力可以由水箱100提供,滚轮支架702在水箱100的推力下被挤压至凹槽131内,滚轮支架702通过转动使滚轮701收缩至凹槽131内的作用力还可以通过手动的方式实现,滚轮支架702通过转动使滚轮701伸出凹槽131的作用力可以通过弹性元件的弹性力提供,滚轮支架702在失去水箱100的约束力下被弹性元件推出凹槽131外,滚轮支架702通过转动使滚轮701伸出凹槽131外的作用力还可以通过手动的方式实现,下面会对弹性元件的实施例进行详细阐述,。
需要说明的是,将滚轮支架702的一端通过枢转轴安装于安装部13只是本申请的优选实施例,并不是对滚轮支架702在安装部13上安装方式的限制,例如,滚轮支架702还可以通过螺栓连接至安装部13,当水箱100安装至机壳10的安装部13时,滚轮支架702通过螺栓水平安装至安装部13,从而使滚轮组件70可以收缩至凹槽131内,当水箱100从机壳10上拆除后,滚轮支架702通过螺栓竖直安装至安装部13,从而使滚轮组件70可以从凹槽131伸出并支撑清洁设备200,这种调整属于本申请中滚轮支架702的安装方式的保护范围。
继续参阅图42、图46和图47,根据本申请的一个实施例,滚轮组件70还包括弹性元件,弹性元件的一端安装至安装部13,弹性元件的另一端与滚轮支架702连接,在水箱100从机壳10上拆除的情况下,弹性元件能够驱动滚轮支架702和滚轮701从凹槽131伸出处于伸展状态。
在本实施例中,通过弹性元件分别与安装部13和滚轮支架702连接,以此使滚轮支架702在失去水箱100的约束力下能够被弹性元件推出凹槽131外,提高滚轮组件70的使用体验。具体地,以滚轮支架702的一端通过枢转轴安装于安装部13为例,本实施例中的弹性元件可以为扭簧703,扭簧703的支撑部7031固定设置于安装部13,扭簧703的扭圈部7032套设于枢转轴上,当水箱100安装至机壳10底部的安装部13时,水箱100推动滚轮组件70和扭簧703,从而使扭簧703发生形变、滚轮组件70被水箱100压缩至凹槽131内,当水箱100从机壳10上拆除后,滚轮组件70以及扭簧703失去水箱100的约束力,此时,扭簧703恢复至原状并驱动滚轮组件70伸出凹槽131与地面接触,滚轮组件70能够对清洁设备200起到支撑作用,同时,扭簧703自身的扭力还能够对滚轮组件70起到支撑作用,减少滚轮组件70在清洁设备200的重力作用下出现重新收缩至凹槽131内的现象。
需要说明的是,将弹性元件设置为扭簧703只是本申请的优选实施例,并不是对弹性元件的保护范围的限制,例如,滚轮支架702还可以直接通过板簧或者弹簧安装至安装部13,当水箱100安装至机壳10的安装部13时,水箱100通过滚轮组件70挤压板簧发生形变,从而使滚轮组件70可以收缩至凹槽131内,当水箱100从机壳10上拆除后,弹簧恢复至原状,带动滚轮支架702从凹槽131伸出与地面接触从而对清洁设备200起到支撑作用,因此,这种调整属于本申请中弹性元件的保护范围。
继续参阅图46和图47,根据本申请的一个实施例,滚轮701为单向轮,滚轮支架702上设置有与单向轮配合的滚动轴7011。
在本实施例中,滚轮组件70上的滚轮701主要对清洁设备200起到支撑作用,当清洁设备200移动时,滚轮701能够随着清洁设备200的移动方向移动,以此提高清洁设备200的移动顺畅性。具体地,本实施例的滚轮701可以为实心轮,还可以为充气轮,滚轮701的具体结构和安装方式在此不再进行赘述。
需要说明的是,本实施例将滚轮701设置为单向轮只是一个优选实施例,并不是滚轮701的限制,例如,滚轮701还可以为万向轮,滚轮支架702上设置有与万向轮配合的滚动槽,通过将滚轮701设置为万向轮,能够提高清洁设备200的移动和转向灵活性,因此,这种调整属于本申请滚轮701的保护范围。
继续参阅图42和图47,根据本申请的一个实施例,清洁设备200还包括设置于机壳10的底部与水箱100错开的前万向轮108,在滚轮组件70从凹槽131伸出后,滚轮组件70上的滚轮701与前万向轮108处于同一水平面。
在本实施例中,前万向轮108能够为清洁设备200提供移动的前支撑力,滚轮组件70上的滚轮701用于辅助前万向轮108对清洁设备200起到后支撑作用,本实施例通过将滚轮组件70上的滚轮701与前万向轮108设置于同一水平面,当水箱100从机壳10上拆除后,滚轮组件70能够与前万向轮108配合对清洁设备200起到支撑作用,减少清洁设备200在移动过程中出现滚轮701脱离地面或者前万向轮108脱离地面的现象。
继续参阅图42和图47,根据本申请的一个实施例,水箱100的底部安装有支撑轮(图中未示出),在水箱100安装至机壳10的安装部13时,支撑轮与前万向轮108处于同一水平面。
在本实施例中,通过在水箱100的底部安装支撑轮,当水箱100安装至机壳10的底部时,支撑轮能够与前万向轮108配合对清洁设备200起到支撑作用,减少清洁设备200在移动过程中出现水箱100与地面接触摩擦的现象。本实施例的清洁设备200在机壳10的底部设置有滚轮组件70,在水箱100的底部设置有支撑轮,当水箱100安装至清洁设备200的机壳10上时,水箱100底部的支撑轮对清洁设备200起到支撑作用, 当水箱100从清洁设备200的机壳10上拆除时,机壳10底部的滚轮组件70对清洁设备200起到支撑作用,本实施例通过滚轮组件70和支撑轮提高清洁设备200的工作稳定性。
需要说明的是,本实施例只是对清洁设备200上与本申请的发明点有关的结构进行了阐述,并不代表清洁设备200不具备其他结构,由于清洁设备200上的其他结构为本领域技术人员得常规装置,在此不再进行赘述。
需要说明的是,本实施例的清洁设备200还可以为擦玻璃机器人,擦玻璃机器人的内部结构以及工作方式与清洁设备200类似,因此,关于擦玻璃机器人的具体实施方式在此不再进行赘述。
在本申请的一些实施例中,如图48-图54所示,清洁设备200包括:机壳10、滚刷30和遮挡板23。
具体而言,清洁设备200为圆盘型。机壳10的上表面设有取放窗口103,机壳10内设有安装腔101。滚刷30可转动,滚刷30可拆卸地安装在安装腔101内,且滚刷30邻近取放窗口103设置。遮挡板23用于对滚刷30进行限位,遮挡板23安装在机壳10内且遮挡板23可打开和关闭安装腔101,遮挡板23位于取放窗口103内以允许滚刷30通过取放窗口103。
根据本申请实施例的清洁设备200,拆装滚刷30时不用将机壳10翻转过来,用户能够从正面取出或安装滚刷30,且单手便可操作,从而简化了滚刷30的拆装操作,改善了用户体验,也避免了机壳10被划伤。
根据本申请的一些实施例,如图48所示,在平行于机壳10的上表面的投影面内,遮挡板23的投影位于取放窗口103的投影内。例如,机壳10的上表面为水平面,遮挡板23在水平面内的投影位于取放窗口103内,这样,用户可以比较方便地从取放窗口103对遮挡板23进行操作。
进一步地,如图49所示,安装腔101具有开口向上的操作口109,遮挡板23打开操作口109时操作口109从取放窗口103可视,从而操作非常方便。有利地,操作口109正对取放窗口103设置,从而更加方便用户取放滚刷30。
根据本申请的一些实施例,如图48所示,取放窗口103的中心轴线与机壳10的中心轴线重合,以便于取放滚刷30。例如,机壳10的上表面为圆形,取放窗口103开口向上,取放窗口103的中心轴线和机壳10的中心轴线均沿上下方向定向。
根据本申请的一些实施例,如图48所示,遮挡板23罩设滚刷30,遮挡板23具有与滚刷30的形状相适配的弧形槽231,从而可以对滚刷30进行定位。可以理解,遮挡 板23的水平投影和取放窗口103可以均为矩形,以适应滚刷30的轴向长度,方便取放。
根据本申请的一些实施例,如图49-图54所示,机壳10内设有安装架22,安装架22形成有安装腔101,遮挡板23安装在安装架22上,从而方便安装滚刷30,且有利于保证滚刷30的可靠固定(这里的“固定”是个相对概念,即,滚刷30能够在一定位置上转动)。
在本申请的一些具体实施例中,如图49所示,遮挡板23的一端可转动地安装在安装架22上,遮挡板23的另一端设有适于与安装架22相连的定位件232。也就是说,遮挡板23可以翻转,这样不用拆下遮挡板23便可以打开安装腔101,不用考虑遮挡板23的放置问题,操作更加简单,使用体验更好。例如,定位件232为卡钩,安装架22上设有卡槽,卡钩钩挂在卡槽内以使遮挡板23将滚刷30固定在安装腔101内。
可选地,如图49所示,安装架22上设有限位孔401和弧形的限位槽402,遮挡板23的所述另一端设有弧形的适配槽233,限位槽402与适配槽233位置对应,滚刷30的一端可转动地配合在限位孔401内,滚刷30的另一端分别可转动地配合在限位槽402和适配槽233内。也就是说,对应设置的限位槽402和适配槽233一起为滚刷30的所述另一端提供支撑。
根据本申请的一些实施例,如图48-图51所示,清洁设备200还包括:驱动装置80和集尘装置(图中未示出)。驱动装置80安装在机壳10内,驱动装置80与滚刷30传动连接以驱动滚刷30转动。集尘装置安装在机壳10内,且集尘装置邻近滚刷30设置,安装腔101具有集尘口1010,集尘装置与集尘口1010连通。
根据本申请实施例的清洁设备200的其他构成以及操作对于本领域普通技术人员而言都是已知的,这里不再详细描述。
在本申请的描述中,需要理解的是,术语“中心”、“纵向”、“横向”、“长度”、“宽度”、“厚度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”、“顺时针”、“逆时针”、“轴向”、“径向”、“周向”等指示的方位或位置关系为基于附图所示的方位或位置关系,仅是为了便于描述本申请和简化描述,而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作,因此不能理解为对本申请的限制。
此外,术语“第一”、“第二”仅用于描述目的,而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此,限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个该特征。在本申请的描述中,除非另有说明,“多个”的含义是两个或两个以上。
在本申请的描述中,“第一特征”、“第二特征”可以包括一个或者更多个该特征,第一特征在第二特征“之上”或“之下”可以包括第一和第二特征直接接触,也可以包括第一和第二特征不是直接接触而是通过它们之间的另外的特征接触。第一特征在第二特征“之上”、“上方”和“上面”包括第一特征在第二特征正上方和斜上方,或仅仅表示第一特征水平高度高于第二特征。
需要说明的是,在本申请的描述中,除非另有明确的规定和限定,术语“安装”、“相连”、“连接”应做广义理解,例如,可以是固定连接,也可以是可拆卸连接,或一体地连接;可以是机械连接,也可以是电连接;可以是直接相连,也可以通过中间媒介间接相连,还可以是两个元件内部的连通。对于本领域的普通技术人员而言,可以具体情况理解上述术语在本申请中的具体含义。
在本说明书的描述中,参考术语“一个实施例”、“一些实施例”、“具体实施例”、“示例”或“一些示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本申请的至少一个实施例或示例中。在本说明书中,对上述术语的示意性表述不一定指的是相同的实施例或示例。而且,描述的具体特征、结构、材料或者特点可以在任何的一个或多个实施例或示例中以合适的方式结合。
尽管已经示出和描述了本申请的实施例,本领域的普通技术人员可以理解:在不脱离本申请的原理和宗旨的情况下可以对这些实施例进行多种变化、修改、替换和变型,本申请的范围由权利要求及其等同物限定。

Claims (20)

  1. 一种清洁设备,其特征在于,包括:
    机壳,所述机壳内设有安装腔,所述安装腔的底侧形成有吸尘口,所述安装腔的与底侧相异的一侧形成有取放窗口;
    滚刷,所述滚刷可从所述取放窗口装入所述安装腔或从所述安装腔中取出;
    遮挡板,所述遮挡板设于所述安装腔内且所述遮挡板由透光材质制成,其中所述滚刷位于所述遮挡板和所述吸尘口之间。
  2. 根据权利要求1所述的清洁设备,其特征在于,还包括:
    底盖,底盖设置于所述吸尘口处,所述底盖形成有吸口,所述底盖的至少部分结构浮动地设置于所述安装腔中,所述底盖可从所述取放窗口装入所述安装腔或从所述安装腔中取出。
  3. 根据权利要求2所述的清洁设备,其特征在于,所述滚刷包括:
    滚刷轴,所述滚刷轴与所述机壳转动连接,所述底盖与所述滚刷轴间隔设置,所述底盖可相对所述滚刷轴浮动,所述底盖的沿所述滚刷轴轴向的相对两端形成有用于避让所述滚刷轴的第一避让缺口,所述第一避让缺口与所述滚刷轴之间的间隙为所述底盖的浮动空间;
    扫刷部,所述扫刷部与所述滚刷轴连接。
  4. 根据权利要求1~3中任一项所述的清洁设备,其特征在于,所述清洁设备还包括:
    安装组件,所述安装组件设置于所述安装腔内,所述安装组件将所述取放窗口和所述吸尘口隔离,所述安装组件形成有容纳腔和出风口,所述滚刷设置于所述容纳腔中,所述容纳腔的底侧形成有第二避让缺口,所述滚刷裸露于所述第二避让缺口处,所述出风口形成于所述容纳腔的与所述底侧相异的一侧,所述容纳腔中的气流可经所述出风口排出所述容纳腔。
  5. 根据权利要求1~4中任一项所述的清洁设备,其特征在于,所述机壳包括底座,所述吸尘口形成在所述底座上,所述清洁设备还包括:
    尘盒组件,所述尘盒组件包括盒体和过滤件,所述盒体上形成有尘盒进气口、集尘腔和尘盒出气口,所述尘盒进气口、所述集尘腔和所述尘盒出气口形成尘盒风道,所述过滤件设置在所述尘盒风道中,所述尘盒进气口和所述尘盒出气口分别设置在所述盒体相邻的两个侧壁上;
    进风道组件,所述进风道组件包括连通且相对设置的第一进气口和第一出气口;
    出风道组件,所述出风道组件包括连通的第二进气口和第二出气口,所述吸尘口与所述第一进气口连通,所述第一出气口与所述尘盒进气口连通,所述尘盒出气口与所述第二进气口连通;
    风机组件,所述风机组件设置在所述尘盒组件的一侧,所述风机组件与所述出风道组件 连通。
  6. 根据权利要求1~5中任一项所述的清洁设备,其特征在于,还包括水箱,所述水箱可抽拉地设在所述清洁设备上,所述水箱包括:
    水箱本体,所述水箱本体内限定出储水腔;
    水箱释放按键,所述水箱释放按键设于所述水箱本体上,通过操作所述释放按键,实现所述水箱本体与所述机壳的释放。
  7. 根据权利要求6所述的清洁设备,其特征在于,所述水箱还包括:
    水箱下盖,所述水箱下盖的底部形成有容置槽;
    水箱上盖,所述水箱上盖与所述水箱下盖相连,以在所述水箱上盖与所述水箱下盖之间限定出储水腔,所述水箱释放按键设在所述容置槽处,所述水箱释放按键被构造成当触发所述水箱释放按键时所述水箱与所述机壳脱离配合;
    复位件,所述复位件的一端与所述水箱释放按键相连且另一端与所述水箱下盖相连,所述复位件被构造成当释放所述水箱释放按键后,所述复位件可对水箱释放按键进行复位。
  8. 根据权利要求7所述的清洁设备,其特征在于,所述水箱释放按键可枢转地设在所述容置槽处,所述水箱释放按键与所述水箱下盖中的其中一个上设有枢转轴且另一个上设有枢转孔,所述枢转轴与所述枢转孔相匹配。
  9. 根据权利要求7所述的清洁设备,其特征在于,
    所述水箱释放按键的自由端形成有向上凸出的卡扣部,所述水箱下盖上形成有连通所述容置槽的第一过孔,所述水箱上盖上形成有与所述第一过孔相对应的第二过孔,所述卡扣部穿过所述第一过孔和所述第二过孔且凸出所述水箱上盖的上表面设置;
    所述机壳上形成有与所述卡扣部相匹配的卡槽部。
  10. 根据权利要求7所述的清洁设备,其特征在于,
    所述水箱上盖上设有锁紧部、第一定位导槽和第二定位导槽,所述锁紧部位于所述第二过孔的后侧且邻近所述第二过孔设置,所述第一定位导槽和所述第二定位导槽设在所述水箱上盖左右相对的两侧;
    所述机壳上设有锁紧位、第一定位块和第二定位块,所述锁紧位设在所述卡槽部的后侧且与所述锁紧部相匹配,所述第一定位块与所述第一定位导槽配合,所述第二定位块与所述第二定位导槽配合。
  11. 根据权利要求7所述的清洁设备,其特征在于,所述水箱还包括:净化缓流件,所述净化缓流件设在所述水箱下盖的内底壁,所述水箱下盖的内底壁形成有限位凸筋以对所述净化缓流件进行限位。
  12. 根据权利要求7所述的清洁设备,其特征在于,所述水箱还包括:拖地布,所述拖 地布设在所述水箱下盖的底壁的外侧,所述拖地布与所述水箱下盖粘接或卡接。
  13. 根据权利要求6所述的清洁设备,其特征在于,所述机壳的底部设置有安装部,所述水箱可拆卸地安装于所述安装部,所述清洁设备还包括:
    凹槽,所述安装部设置有所述凹槽和/或所述水箱上与所述安装部配合的位置设置有所述凹槽;
    滚轮组件,所述滚轮组件安装于所述安装部并可伸缩,在所述水箱安装于所述机壳上的情况下,所述滚轮组件回缩于所述凹槽内处于回缩状态,在所述水箱从所述机壳上拆除的情况下,所述滚轮组件处于伸展状态。
  14. 根据权利要求13所述的清洁设备,其特征在于,所述滚轮组件包括滚轮支架和滚轮,所述滚轮支架的一端安装于所述安装部,所述滚轮支架的另一端与所述滚轮转动连接,所述滚轮支架可带动所述滚轮收缩至所述凹槽内或从所述凹槽伸出。
  15. 根据权利要求14所述的清洁设备,其特征在于,所述滚轮组件还包括弹性元件,所述弹性元件的一端安装至所述安装部,所述弹性元件的另一端与所述滚轮支架连接,在所述水箱从所述机壳上拆除的情况下,所述弹性元件驱动所述滚轮支架和所述滚轮处于伸展状态。
  16. 根据权利要求15所述的清洁设备,其特征在于,所述滚轮支架的一端通过枢转轴安装于所述安装部,所述滚轮支架通过转动收缩至所述凹槽内或从所述凹槽伸出,所述弹性元件为扭簧,所述扭簧的支撑部设置于所述安装部上,所述扭簧的扭圈部套设于所述枢转轴上。
  17. 根据权利要求1~16中任一项所述的清洁设备,其特征在于,所述遮挡板位于所述取放窗口内以允许所述滚刷通过所述取放窗口。
  18. 根据权利要求17所述的清洁设备,其特征在于,所述安装腔具有开口向上的操作口,所述遮挡板打开所述操作口时所述操作口从所述取放窗口可视。
  19. 根据权利要求17所述的清洁设备,其特征在于,所述遮挡板罩设所述滚刷且具有与所述滚刷的形状相适配的弧形槽。
  20. 根据权利要求2~19中任一项所述的清洁设备,其特征在于,所述清洁设备还包括:
    挡尘部,所述挡尘部设置于所述底盖沿所述清洁设备的行走后侧,所述挡尘部的底端端部低于所述底盖的底部,所述挡尘部具有挡尘面,所述挡尘面的底端倾斜朝向所述清洁设备的行走前侧。
PCT/CN2019/109519 2018-10-08 2019-09-30 清洁设备 WO2020073873A1 (zh)

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CN201811168860.0A CN109222762A (zh) 2018-10-08 2018-10-08 扫地机器人
CN201821640192.2 2018-10-08
CN201821640192.2U CN209091195U (zh) 2018-10-08 2018-10-08 扫地机器人
CN201811168860.0 2018-10-08
CN201910111720.8A CN111543896B (zh) 2019-02-12 2019-02-12 滚刷装置及清洁设备
CN201910111720.8 2019-02-12
CN201920310343.6U CN209847092U (zh) 2019-03-12 2019-03-12 尘盒组件及智能清洁设备
CN201910185197.3 2019-03-12
CN201910185197.3A CN111685653B (zh) 2019-03-12 2019-03-12 用于扫地机的水箱及具有其的扫地机
CN201920310343.6 2019-03-12
CN201910411522.3 2019-05-16
CN201910411522.3A CN111938509B (zh) 2019-05-16 2019-05-16 清洁设备
CN201920910431.X 2019-06-17
CN201920910431.XU CN210931172U (zh) 2019-06-17 2019-06-17 自移动清洁装置

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204105899U (zh) * 2014-09-05 2015-01-21 深圳市智意科技有限公司 自动洗地机
CN104414592A (zh) * 2013-09-04 2015-03-18 科沃斯机器人科技(苏州)有限公司 真空吸尘器
US20150223653A1 (en) * 2014-02-13 2015-08-13 Samsung Electronics Co., Ltd. Robot cleaner
CN105433863A (zh) * 2016-01-04 2016-03-30 江苏美的清洁电器股份有限公司 地刷和吸尘器
CN205144451U (zh) * 2015-10-16 2016-04-13 江苏美的清洁电器股份有限公司 吸尘器的上盖组件及具有其的吸尘器
CN108577684A (zh) * 2018-05-15 2018-09-28 江苏美的清洁电器股份有限公司 灰尘收集装置
CN109222762A (zh) * 2018-10-08 2019-01-18 江苏美的清洁电器股份有限公司 扫地机器人
CN209091195U (zh) * 2018-10-08 2019-07-12 江苏美的清洁电器股份有限公司 扫地机器人

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104414592A (zh) * 2013-09-04 2015-03-18 科沃斯机器人科技(苏州)有限公司 真空吸尘器
US20150223653A1 (en) * 2014-02-13 2015-08-13 Samsung Electronics Co., Ltd. Robot cleaner
CN204105899U (zh) * 2014-09-05 2015-01-21 深圳市智意科技有限公司 自动洗地机
CN205144451U (zh) * 2015-10-16 2016-04-13 江苏美的清洁电器股份有限公司 吸尘器的上盖组件及具有其的吸尘器
CN105433863A (zh) * 2016-01-04 2016-03-30 江苏美的清洁电器股份有限公司 地刷和吸尘器
CN108577684A (zh) * 2018-05-15 2018-09-28 江苏美的清洁电器股份有限公司 灰尘收集装置
CN109222762A (zh) * 2018-10-08 2019-01-18 江苏美的清洁电器股份有限公司 扫地机器人
CN209091195U (zh) * 2018-10-08 2019-07-12 江苏美的清洁电器股份有限公司 扫地机器人

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