WO2023179309A1 - 清洁系统、充电组件、清洁设备及托盘 - Google Patents

清洁系统、充电组件、清洁设备及托盘 Download PDF

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Publication number
WO2023179309A1
WO2023179309A1 PCT/CN2023/078336 CN2023078336W WO2023179309A1 WO 2023179309 A1 WO2023179309 A1 WO 2023179309A1 CN 2023078336 W CN2023078336 W CN 2023078336W WO 2023179309 A1 WO2023179309 A1 WO 2023179309A1
Authority
WO
WIPO (PCT)
Prior art keywords
charging
assembly
motor
cleaning
cover
Prior art date
Application number
PCT/CN2023/078336
Other languages
English (en)
French (fr)
Inventor
曹剑华
曹非
马壮
晁福
吴惠国
党亚洲
徐加信
刘咏海
周春锋
任怀强
Original Assignee
添可智能科技有限公司
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 CN202210274029.3A external-priority patent/CN114569025A/zh
Priority claimed from CN202210274075.3A external-priority patent/CN114567118A/zh
Priority claimed from CN202210274127.7A external-priority patent/CN114631758A/zh
Priority claimed from CN202210274047.1A external-priority patent/CN114557652A/zh
Priority claimed from CN202210306734.7A external-priority patent/CN114795026A/zh
Application filed by 添可智能科技有限公司 filed Critical 添可智能科技有限公司
Publication of WO2023179309A1 publication Critical patent/WO2023179309A1/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
    • A47L11/28Floor-scrubbing machines, motor-driven
    • A47L11/282Floor-scrubbing machines, motor-driven having rotary tools
    • 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
    • A47L11/29Floor-scrubbing machines characterised by means for taking-up dirty liquid
    • A47L11/30Floor-scrubbing machines characterised by means for taking-up dirty liquid by suction
    • 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
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K5/00Casings; Enclosures; Supports
    • H02K5/04Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/20Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/20Modifications to facilitate cooling, ventilating, or heating

Definitions

  • the present disclosure relates to the field of cleaning technology, and in particular to a cleaning system; the disclosure also relates to a charging assembly applied to electrical equipment, and also to a cleaning equipment and a tray.
  • a cleaning machine usually includes a body and a floor brush for cleaning the floor.
  • the body can rotate relative to the floor brush to facilitate user operation.
  • the body When the cleaning machine is placed on the charging tray, the body may shake to a certain extent relative to the floor brush, which may result in poor contact between the cleaning machine and the contacts on the charging tray.
  • the fuselage when the cleaning machine is used for a period of time, the fuselage will be worn. After being placed on the charging tray, the fuselage will also tilt, resulting in poor contact between the fuselage and the charging part of the tray, resulting in poor charging or failure to charge, which greatly reduces the battery life. Consumer experience.
  • the present disclosure provides a cleaning system, a charging component, a cleaning device and a tray.
  • a cleaning system including:
  • the cleaning equipment includes a fuselage and a floor brush assembly
  • the floor brush assembly is provided with a roller, the roller is configured to rotate around the X-axis axis;
  • the floor brush assembly is configured to rotate relative to the The fuselage can rotate at least along the X-axis direction;
  • a tray configured for placing the cleaning device
  • the charging assembly includes a charging male head and a charging female head used to cooperate with the charging male head, one of the charging male head and the charging female head is arranged on the fuselage, and the other Arranged on the tray; first pole pieces are respectively provided on opposite sides of the charging male head in the X-axis direction; second poles are respectively provided at positions corresponding to the charging female head and the charging male head. piece.
  • an elastic device is provided on the charging male head, and the elastic device is configured to drive the first pole piece to pre-press the corresponding second pole piece.
  • the charging male head includes a housing having an accommodation cavity, opposite sides of the housing are respectively provided with openings communicating with the accommodation cavity, and the first pole piece is configured To at least partially extend the opening of the accommodation cavity under the elastic force of the elastic device, and to at least partially retract the accommodation cavity against the elastic force of the elastic device when squeezed by the second pole piece middle.
  • the elastic device is disposed in the accommodation cavity, and opposite ends of the elastic device cooperate with the two first pole pieces respectively, and push the two first pole pieces toward Move in the opposite direction to at least partially extend the opening.
  • a movable block is movably connected in the accommodation cavity of the housing, and the first pole piece is fixed on the end surface of the movable block extending out of the opening;
  • the two ends of the elastic device are respectively matched with the two movable blocks.
  • the end surface of the movable block protruding from the opening is configured as an inclined guide surface, and the first pole piece is disposed on the guide surface.
  • the charging male head is configured as a wedge-shaped structure, and the charging female head is configured to have a matching shape.
  • a protruding structure is provided on an end surface of the first pole piece for mating with the second pole piece, and the protruding structure is configured for mating with the second pole piece. The pieces fit together.
  • the tray includes a base for cooperating with the floor brush assembly, and a positioning base provided on the base, the charging female head is provided on the positioning base, and Constructed to mate with the male charging connector on said body; or,
  • the charging male connector is disposed on the positioning base and is configured to cooperate with the charging female connector on the body.
  • the charging female connector or the charging male connector on the positioning base is configured to extend vertically upward or obliquely upward.
  • a limiting portion is further provided on the positioning base, and the limiting portion is configured to block the rotation of the fuselage in the X-axis direction.
  • the limiting portion encloses a semi-open groove, the wall of the groove is configured as an inclined surface, and at least part of the fuselage is limited between the inclined surface and the positioning into the gap between the male or female charging connectors on the cradle.
  • a charging assembly including a charging male head and a charging female head for mating with the charging male head, the charging male head being configured relative to the charging female head Able to rotate at least along the direction of the X-axis;
  • At least two first pole pieces are respectively provided on opposite sides of the charging male head in the X-axis direction; the charging female head and the charging head are At least two second pole pieces are respectively provided at corresponding positions of the electric male connector.
  • a cleaning device is also provided.
  • the cleaning device is configured to be placed on a tray.
  • the cleaning device includes a fuselage and a floor brush assembly.
  • the floor brush assembly is provided with a A roller, the roller is configured to rotate around the X-axis axis; the floor brush assembly is configured to be able to rotate at least along the X-axis axis relative to the fuselage;
  • the body is provided with a charging male head, and first pole pieces are respectively provided on opposite sides of the charging male head in the X-axis direction;
  • a female charging head is provided on the body, and second pole pieces are respectively provided on opposite sides of the female charging head in the X-axis direction.
  • a tray is also provided, the tray is configured to place a cleaning device; a charging male head is provided on the tray, and the charging male head is located opposite to the X-axis direction.
  • First pole pieces are provided on both sides;
  • the tray is provided with a charging female head, and second pole pieces are respectively provided on opposite sides of the charging female head in the X-axis direction.
  • One beneficial effect of the present disclosure is that by arranging the first pole piece of the charging male plug on both sides in the The problem of poor female contact.
  • Figure 1 is a schematic diagram of the overall structure of a cleaning system provided by an embodiment of the present disclosure
  • Figure 2 is a schematic diagram of the overall structure of the cleaning system provided by an embodiment of the present disclosure from another angle;
  • Figure 3 is a schematic structural diagram of the body and charging male head provided by an embodiment of the present disclosure
  • Figure 4 is a cross-sectional view of a charging assembly provided by an embodiment of the present disclosure.
  • Figure 5 is a cross-sectional view of a charging male head provided by an embodiment of the present disclosure.
  • Figure 6 is a schematic diagram of the fuselage and positioning base provided by an embodiment of the present disclosure.
  • Figure 7 is a schematic structural diagram of a positioning base provided by an embodiment of the present disclosure.
  • Figure 8 is a schematic three-dimensional structural diagram of a charging base station provided by an embodiment of the present disclosure.
  • Figure 9 is a cross-sectional view of a charging base station provided by an embodiment of the present disclosure.
  • Figure 10 is a schematic three-dimensional structural diagram of an upright arm provided by an embodiment of the present disclosure.
  • Figure 11 is a cross-sectional view of an upright arm provided by an embodiment of the present disclosure.
  • Figure 12 is a schematic three-dimensional structural diagram of a trigger provided by an embodiment of the present disclosure.
  • Figure 13 is a schematic three-dimensional structural diagram of a micro switch provided by an embodiment of the present disclosure.
  • Figure 14 is a schematic three-dimensional structural diagram of an upright arm provided by an embodiment of the present disclosure.
  • Figure 15 is a cross-sectional view of an upright arm provided by an embodiment of the present disclosure.
  • Figure 16 is a schematic three-dimensional structural diagram of the cleaning system provided by an embodiment of the present disclosure.
  • Figure 17 is a partial cross-sectional view of the cleaning system provided by an embodiment of the present disclosure in a first position
  • Figure 18 is a partial cross-sectional view of the cleaning system provided by the embodiment of the present disclosure in a second position
  • Figure 19 schematically provides a three-dimensional structural view of the scraper assembly provided by the embodiment of the present invention.
  • Figure 20 schematically shows a side view of the scraper assembly provided by the embodiment of the present invention.
  • Figure 21 schematically shows a front view of the cooperation between the scraper assembly and the water spray assembly provided by the embodiment of the present invention
  • Figure 22 schematically shows a three-dimensional structural view of the cooperation between the scraper assembly and the water spray assembly provided by the embodiment of the present invention
  • Figure 23 is a partial enlarged view of part A in Figure 22;
  • Figure 24 schematically shows a cross-sectional view of the cooperation between the scraper assembly and the water spray assembly provided by the embodiment of the present invention
  • Figure 25 schematically shows a cross-sectional view of the cleaning equipment provided by the embodiment of the present invention.
  • Figure 26 is a partial enlarged view of part B in Figure 25;
  • Figure 27 schematically shows a second cross-sectional view of the cleaning equipment provided by the embodiment of the present invention.
  • Figure 28 is a partial enlarged view of part C in Figure 27;
  • Figure 29 schematically provides a perspective view of a partial structure of the cleaning equipment provided by the embodiment of the present invention.
  • Figure 30 schematically provides a perspective view of a partial structure of the cleaning equipment provided by an embodiment of the present invention.
  • Figure 31 is a partial enlarged view of part D in Figure 30;
  • Figure 32 is a schematic structural diagram of the cleaning equipment of the present disclosure.
  • Figure 33 is another structural schematic diagram of the cleaning equipment of the present disclosure.
  • Figure 34 is a cross-sectional view of the cleaning device of the present disclosure.
  • Figure 35 is a cross-sectional view of the cleaning equipment driving device and cleaning equipment of the present disclosure.
  • Figure 36 is a partial enlarged view of the motor assembly in Figure 3;
  • Figure 37 is a partial enlarged view of the motor assembly in Figure 4.
  • Figure 38 is another cross-sectional view of the cleaning device of the present disclosure.
  • Figure 39 is a cross-sectional view of the second arm in the cleaning device of the present disclosure.
  • Figure 40 is a schematic structural diagram of the cleaning equipment of the present disclosure.
  • Figure 41 is an exploded view of the second arm and motor assembly in an embodiment of the present disclosure.
  • Figure 42 is a cross-sectional structural view of the cleaning equipment in use according to an embodiment of the present disclosure.
  • Figure 43 is an exploded view of the structure of Figure 42;
  • Figure 44 is a schematic diagram of air flow in the cleaning device of the present disclosure.
  • Figure 45 is an exploded view of the structure of the battery pack assembly
  • Figure 46 is a schematic structural diagram of a noise-cancelling cover provided by an embodiment of the present disclosure.
  • Figure 47 is a schematic structural diagram of a heat dissipation enclosure provided by an embodiment of the present disclosure.
  • Figure 48 is a schematic structural diagram of a battery pack assembly provided by an embodiment of the present disclosure.
  • Figure 49 is a cross-sectional structural view of a cleaning device including a sound-absorbing partition provided by an embodiment of the present disclosure.
  • First pole piece 311, protruding structure; 32, elastic device; 33, housing; 330, accommodation cavity; 3301, partition; 331, opening; 34, movable block; 341, step groove; 35, spring seat; 400.
  • Scraper assembly 401. Plate body; 402. Ear piece; 403. Installation position; 404. Axis hole; 405. Pivot; 406. Reinforcement rib; 4.
  • Driving device motor component
  • any specific values are to be construed as illustrative only and not as limiting. Accordingly, other examples of the exemplary embodiments may have different values.
  • the present disclosure provides a cleaning system, including a cleaning device and a tray.
  • the cleaning device may be a handheld cleaning device well known to those skilled in the art such as a cleaning machine and a vacuum cleaner.
  • the cleaning equipment may include a fuselage and a floor brush assembly, and the floor brush assembly is used to clean the work surface.
  • the floor brush assembly is provided with a roller. During the working process of the cleaning equipment, the roller is configured to rotate around the X-axis axis; the cleaning equipment has a predetermined forward direction during the working process, and the X-axis axis direction is perpendicular to the forward direction of the cleaning equipment.
  • the floor brush assembly is pivotally connected to the fuselage, and the floor brush assembly is configured to rotate relative to the fuselage around the X-axis direction.
  • the floor brush assembly is attached to the ground.
  • the user can rotate the fuselage around the X-axis relative to the floor brush assembly to adjust the angle of the fuselage relative to the floor brush assembly and adjust the fuselage to a comfortable angle. Then you can proceed with cleaning.
  • the X-axis direction of the cleaning equipment is taken as the left and right direction.
  • the body rotates around the X-axis in the up, down, forward and backward directions.
  • the tray is configured to hold a cleaning device that is charged and self-cleaning through the tray.
  • the cleaning system also includes a charging component.
  • the charging component includes a charging male head and a charging female head that can cooperate with each other.
  • One of the charging male head and the charging female head is set on the fuselage, and the other is set on the tray.
  • First pole pieces are respectively provided on opposite sides of the charging male head in the X-axis direction; second pole pieces are respectively provided at positions corresponding to the charging female head and the charging male head.
  • the floor brush assembly is supported on the tray, and the fuselage assembly and the floor brush assembly are inclined and extend upward at a predetermined angle, when the fuselage rotates relative to the floor brush assembly, its charging male head and charging female head also tilt in this direction or Shake.
  • the first pole piece and the second pole piece are arranged on opposite sides in the X-axis direction, so that when the fuselage shakes relative to the ground brush assembly, the first pole piece and the second pole piece can always remain in contact to avoid There is a problem of poor contact between pole pieces that affects charging.
  • the cleaning system includes a cleaning device 1 and a tray 2 .
  • the cleaning device 1 includes a body 11 and a floor brush assembly 12 .
  • the floor brush assembly 12 is provided with a roller 120 , the roller 120 is configured to rotate around the X-axis axis, and the floor brush assembly 12 walks on the ground through the roller 120 .
  • Two rollers 120 are provided, and the two rollers 120 are distributed in the X-axis direction, and the axis of the rotation axis of the rollers 120 is marked as the axis in the X-axis direction.
  • the roller 120 can rotate on the ground along the axis of the X-axis, thereby assisting the floor brush assembly 12 in reciprocating movement.
  • the fuselage 11 and the floor brush assembly 12 are movably connected, so that the fuselage 11 can rotate at least along the X-axis direction relative to the floor brush assembly 12 .
  • the body 11 can also move in other directions relative to the floor brush assembly 12, for example, rotating around the Y-axis direction perpendicular to the X-axis, or the body 11 is universally connected to the floor brush assembly 12, so that the body 11 can rotate in any direction relative to the floor brush assembly 12.
  • the cleaning equipment of the present disclosure may be a sweeping robot, a floor washing robot, a handheld floor washing machine and other cleaning equipment well known to those skilled in the art. It includes a body, a cleaning device for cleaning the cleaning surface is provided on the body, and The cleaning device is connected together and drives the cleaning device to operate.
  • the cleaning device is provided with an inner cavity.
  • One end of the driving device can be fixedly connected to the body, and the other end extends into the inner cavity of the cleaning device and is drivingly connected with the cleaning device so that it can drive the cleaning device to move.
  • the cleaning device 1 can be placed on the tray 2 for charging.
  • the cleaning system also includes a charging component, which includes a male charging head 3 and a female charging head 4 that can be matched together.
  • the charging male head 3 of the charging component is set on the tray 2 and the charging female head 4 is set on the fuselage 11; or the charging male head 3 is set on the fuselage 11 and the charging female head 4 is set on the tray 2.
  • Place the cleaning device 1 on the tray 2, and the male charging head 3 can cooperate with the female charging head 4, so that the body 11 can be charged through the tray 2.
  • the charging male head 3 is provided with a first pole piece 31.
  • At least two first pole pieces 31 are arranged in the X-axis direction and are respectively located on opposite sides of the charging male head 3 .
  • the structure of the charging female head 4 is adapted to that of the charging male head 3, that is, the charging female head 4 has an inner cavity, in which at least one second pole piece 41 as a positive electrode and at least one second second pole piece 41 as a negative electrode are disposed.
  • the pole pieces 41 and at least two second pole pieces 41 are distributed in the The position of the pole piece 31 corresponds.
  • the first pole piece 31 on the outside of the charging male head 3 corresponds to the inner cavity of the charging female head 4.
  • the second pole pieces 41 are in contact and conductive, so that the cleaning device 1 can be charged through the tray 2 .
  • Both the first pole piece 31 and the second pole piece 41 are made of conductive materials, which is common knowledge among those skilled in the art and will not be described in detail here.
  • the cleaning device 1 tilts or rocks on the tray 2, since the direction of the body 11 shaking is perpendicular to the arrangement direction of the pole pieces, when the body 11 rocks, the first pole piece, the second pole The plates are always in contact, and the first pole piece and the second pole piece will not separate, ensuring the charging effect.
  • the X-axis direction is the left-right direction. Since the fuselage 11 and the floor brush assembly 12 can rotate relative to each other around the The shaking. After the floor brush assembly 12 is supported on the tray 2, when the body 11 rocks back and forth relative to the floor brush assembly 12, the first pole piece 31 and the second pole piece 41 on the left and right sides will always remain in contact, thereby ensuring The charging effect is improved.
  • first pole pieces 31 are arranged in the direction perpendicular to the X-axis, and are respectively located on the front and rear sides of the charging male head 3 ;
  • One of the first pole pieces 31 faces the forward direction of the cleaning equipment, and the other first pole piece 31 faces the backward direction of the cleaning equipment.
  • the charging female head 4 is provided with two second pole pieces 41 in the direction perpendicular to the direction, the other second pole piece 41 faces the retreat direction of the cleaning device.
  • the first pole piece 31 and the second pole piece 41 are paired and electrically connected.
  • the charging male head 3 or the charging female head 4 is provided with an elastic device, even if the cleaning device rocks in the forward or backward direction, a good connection between the charging male head 3 and the charging female head 4 can be ensured. Electrical connection.
  • At least two first pole pieces 31 are arranged in the X-axis direction and are respectively located on the front side of the charging male head 3; that is, at least The two first pole pieces 31 are arranged at intervals on the front side of the charging male head 3 .
  • at least two second pole pieces 41 are arranged in the X-axis direction and are respectively located on the front side of the slot of the charging female connector 4; that is, at least two second pole pieces 41 are in front of the charging female connector 4. Side spacing.
  • the first pole piece 31 and the second pole piece 41 are arranged on the same side, which not only solves the problem of poor electrical connection caused by the shaking of the cleaning equipment on the tray, but also solves the problem of electrical connection caused by rust and impurities between multiple pole pieces. Poor contact.
  • At least two first pole pieces 31 are arranged in the X-axis direction and are respectively located on the rear side of the charging male head 3; that is, At least two first pole pieces 31 are arranged at intervals on the rear side of the charging male head 3 .
  • at least two second pole pieces 41 are arranged in the X-axis direction and are respectively located at the rear side of the slot of the charging female connector 4; that is, at least two second pole pieces 41 are located behind the charging female connector 4. Side spacing.
  • the first pole piece 31 and the second pole piece 41 are arranged on the same side, and are located at the rear side of the charging male plug 3 and the charging female plug 4 respectively, ensuring the stability of the electrical connection between the pole pieces.
  • the cleaning equipment is tilted toward the forward direction at a predetermined angle, such as 5 to 20 degrees, to encourage the cleaning equipment to stand stably on the pallet. Therefore, the first pole piece 31 and the second pole piece 41 are both arranged on the rear side, and the cleaning device is tilted to the front side and stands on the tray, ensuring a stable electrical connection between the pole pieces.
  • the charging female connector 4 has a slot, and the charging male connector 3 can be plug-fitted with the charging female connector 4 .
  • the second pole piece 41 is arranged in the slot of the charging female connector 4. After the charging male connector 3 is inserted into the slot, the first pole piece 31 and the second pole piece 41 located on the same side fit together.
  • the charging male head 3 is provided with an elastic device 32, and the elastic device 32 is configured to drive the first pole piece 31 to pre-press the corresponding second pole piece. 41, ensure that the charging male connector 3 and the charging female connector 4 can always remain in contact together after being matched to avoid the problem of poor contact.
  • the elastic device 32 can be configured to act on the two first pole pieces 31 at the same time, or different elastic devices 32 can be used to act on the two first pole pieces 31 respectively.
  • the elastic device 32 includes, but is not limited to, springs, elastic pieces, elastic blocks, etc.
  • the charging male head 3 includes a housing 33 , the housing 33 has an accommodation cavity 330 inside, and openings connected to the accommodation cavity 330 are provided on opposite sides of the housing 33 . 331.
  • the first pole piece 31 is configured to at least partially protrude from the opening 331 of the accommodation cavity 330 under the elastic force of the elastic device 32, and to overcome the elastic force of the elastic device 32 when being squeezed by the second pole piece 41. At least partially retracted into the receiving cavity 330 .
  • the housing 33 of the charging male head 3 and the slot of the charging female head 4 can be set to have a clearance fit.
  • the housing 33 has a certain space for movement after being extended into the slot.
  • the elastic device 32 drives the first pole piece 31 to be pre-pressed in the slot.
  • On the second pole piece 41, the charging male connector 3 and the charging female connector 4 can be closely matched.
  • the elastic device 32 is disposed in the accommodation cavity 330 , and the opposite ends of the elastic device 32 cooperate with the two first pole pieces 31 respectively, so that the elastic device 32 can be
  • the device 32 can push the two first pole pieces 31 to move in opposite directions, so that the two first pole pieces 31 at least partially extend out of the corresponding openings 331 .
  • the elastic device 32 may be located between the two first pole pieces 31 to provide elastic forces in opposite directions to the two first pole pieces 31 .
  • the elastic device 32 can be a compression spring, and the two ends of the compression spring are connected to the two first pole pieces 31 respectively, so that the force of the elastic device 32 can act on the two first pole pieces 31 at the same time.
  • two elastic devices 32 may be provided, and both are disposed in the accommodation cavity 330 of the housing 33 .
  • the two elastic devices 32 respectively cooperate with the two first pole pieces 31 and push The two first pole pieces 31 move in opposite directions.
  • a movable block 34 is movably connected in the accommodation cavity 330 of the housing 33, and the first pole piece 31 is fixed on the movable block 34, and It is located on the end surface of the side of the movable block 34 extending out of the opening 331 .
  • the two movable blocks 34 can be configured to guide and cooperate with the accommodation cavity 330 and can move in opposite directions along the accommodation cavity 330 .
  • the first pole piece 31 moves in the direction of extending or retracting the opening 331 along with the movable block 34 .
  • the elastic device 32 in the accommodation cavity 330 can cooperate with the movable block 34 .
  • the movable block 34 is made of insulating material, and the first pole piece 31 and the movable block 34 can be connected together by bonding, snapping, screw connection, or other methods well known to those skilled in the art.
  • the elastic device 32 is arranged between the two movable blocks 34. The opposite ends of the elastic device 32 cooperate with the two movable blocks 34 respectively to drive the two movable blocks 34 to move in opposite directions, so that the two first pole pieces 31 at least part The opening 331 of the accommodation cavity 330 extends out.
  • the elastic device 32 uses a compression spring, and the compression spring is connected between the two movable blocks 34 .
  • a spring seat 35 is provided on the side of the movable block 34 close to the elastic device 32, and the two ends of the compression spring are respectively in contact with the spring seats 35 of the two movable blocks 34.
  • a limiting structure may be provided on the movable block 34 , and the limiting structure cooperates with the housing 33 to prevent the movable block 34 from leaving the accommodation cavity 330 of the housing 33 .
  • step grooves 341 can be respectively provided on the sides of the two movable blocks 34 close to the opening of the accommodation cavity.
  • the step grooves 341 can snap-fit on the inner edge of the opening 331 of the accommodation cavity 330 .
  • the elastic device 32 can pre-press the step grooves 341 of the two movable blocks 34 against the corresponding edges of the opening of the accommodation cavity.
  • both first pole pieces 31 at least partially protrude from the opening 331 of the accommodation cavity 330 .
  • the first pole piece 31 overcomes the action of the elastic device 32 and moves into the accommodation cavity 330 under the action of the second pole piece 41 , the step groove 341 of the movable block 34 moves along the accommodation cavity and leaves the edge of the opening 331 .
  • the limiting structure may be a flange, a bump, or other structure that can cooperate with the inner or outer edge of the opening of the accommodation cavity, or other conventional limiting structures, as long as it can prevent the movable block 34 from disengaging.
  • the accommodation cavity 330 is sufficient.
  • a partition 3301 is provided in the accommodation cavity 330 .
  • the partition 3301 extends inward from the inner wall of the accommodation cavity to between the two movable blocks 34 and avoids the elastic device. 32.
  • the partition 3301 can interfere with the movable blocks 34 and limit the movable position of the movable blocks 34.
  • the end surface of the movable block 34 extending out of the opening 331 is configured as an inclined guide surface, and the first pole piece 31 is disposed on the guide surface.
  • the guide surfaces of the two movable blocks 34 gradually approach each other from the end close to the tray 2 to the end far away from the tray 2 .
  • the first pole piece 31 is also arranged to be inclined along the corresponding guide surface, which is beneficial to the first pole piece 31 .
  • the first pole piece 31 smoothly enters the slot of the charging female connector 4 and cooperates with the second pole piece 41 .
  • the charging male head 3 is constructed as a wedge-shaped structure, that is, the size of the free end of the charging male head 3 is smaller Dimensions of the connection end of charging male head 3 and tray 2.
  • the female charging head 4 is configured to have a shape that is compatible with the male charging head 3 , that is, the size of the slot of the charging female head 4 gradually decreases from the slot opening to the bottom of the slot, and the end size of the housing 33 of the charging male head 3 is smaller. , which is conducive to the smooth insertion into the slot with a larger notch, and is conducive to the smooth entry of the first pole piece 31 extending out of the opening 331 into the slot.
  • the inclination angle of the guide surface of the movable block 34 can be consistent with the inclination angle of the side wall of the charging male head 3, which is not only beautiful, but also facilitates the matching of the charging male head 3 and the charging female head 4.
  • the charging male head 3 can be configured in a tapered structure, an arc structure, etc., which can facilitate the plug-in and mating of the charging male head 3 and the charging female head 4, which will not be described in detail here.
  • two second pole pieces 41 are disposed in the slot of the charging female head 4 and are located on the inner walls of opposite sides of the slot.
  • the slot structure is configured to be adapted to the wedge-shaped charging male connector 3 .
  • the two first pole pieces 31 and the two second pole pieces 41 are both inclined.
  • the first pole pieces 31 and the second pole pieces 41 located on the same side are tilted in the same direction and can cooperate with each other.
  • the body 11 includes a casing 110 configured to form a slot for the charging female head 4.
  • the charging female head 4 also includes a fixing bracket for fixing the second Pole piece 41.
  • a decorative cover 111 is also provided on the outside of the casing 110. The decorative cover 111 can press the fixing bracket against the edge of the slot, and the fixing bracket is limited between the casing 110 and the decorative cover 111.
  • the fixed bracket is made of insulating material, and the second pole piece 41 can be connected to the fixed bracket by bonding, snapping, screw connection, etc.
  • the decorative cover 111 can be fixed on the casing 110 through screw connection, snap connection, plug connection, etc.
  • a protruding structure 311 is provided on the end surface of the first pole piece 31 for mating with the second pole piece 41 , and the protruding structure 311 is configured for mating with the second pole piece 41 .
  • the diode pieces 41 are matched together.
  • the protruding structure 311 can be configured as a hemispherical structure or a rib structure.
  • the number of the protruding structures 311 is set to at least one. In a specific embodiment, the number of the protruding structures 311 is set to three and distributed in a triangular structure.
  • the three protruding structures 311 can contact the second pole piece 41 to ensure that In order to ensure the stability of the connection and prevent foreign matter from entering between the first pole piece 31 and the second pole piece 41, the first pole piece 31 and the second pole piece 41 cannot contact, causing the charging circuit to be disconnected.
  • the tray 2 includes a base 21 for cooperating with the floor brush assembly 12, and a positioning base 22 provided on the base 21, and the charging female head 4 is provided on on the positioning base 22 and is configured to cooperate with the charging male head 3 on the fuselage 11; or, the charging male head 3 is provided on the positioning base 22 and is configured to cooperate with the charging head on the fuselage 11 Female 4 fits.
  • the base 21 may be provided with grooves and/or protruding structures that cooperate with the floor brush assembly 12 to ensure the stability of the cooperation between the base 21 and the floor brush assembly 12 .
  • the positioning base 22 is higher than the base 21 and extends upward from the position connected to the base 21, so that the positioning base 22 can support the fuselage 11 to a certain extent.
  • a limiting portion 221 is also provided on the positioning base 22 , and the limiting portion 221 is configured to block the rotation of the fuselage 11 in the X-axis direction.
  • the limiting portion 221 can be configured to block the front and/or rear side of the fuselage 11 , and the fuselage 11 can lean on the limiting portion 221 to avoid tipping forward and backward around the X-axis direction.
  • the charging female connector 4 or the charging male connector 3 on the positioning base 22 is configured to extend vertically upward or obliquely upward.
  • the cleaning device 1 is placed on the tray 2 from top to bottom, and the charging male plug 3 and the charging female plug 4 can be coupled together in an up and down manner for charging. Only after the body 11 is lifted up can the male charging head 3 and the female charging head 4 be separated from each other, and charging can be completed.
  • the limiting portion 221 of the positioning base 22 forms a semi-open groove, and the wall of the groove is configured as an inclined surface 2210, at least partially The body 11 is limited in the gap between the inclined surface 2210 and the charging male connector 3 or the charging female connector 4 on the positioning base 22 .
  • the semi-open groove has a larger supporting surface for the fuselage 11 and can support the fuselage 11 more stably.
  • the inner side of the groove is configured as an inclined surface 2210.
  • the inclined surface 2210 gradually slopes outward from the bottom end close to the positioning base 22 to the top end away from the positioning base 22, making it easier for the fuselage 11 to fit from top to bottom. into the groove.
  • the inclined surface 2210 may be configured into a shape that matches the fuselage 11 .
  • the fuselage 11 may be provided with a fitting portion 112 corresponding to the position of the inclined surface 2210 , and the fitting portion 112 is configured in a shape that matches the inclined surface 2210 .
  • the charging male head 3 is disposed on the positioning base 22 , and the limiting portion 221 extends toward the front side of the tray (towards the X-axis direction) on both sides. direction of the charging male plug 3), forming a C-shaped semi-open groove with an opening toward its front side, which can support the rear and left and right sides of the fuselage 11 and prevent the fuselage 11 from moving left and right relative to the floor brush assembly 12 Tip on the sides or back.
  • the charging male head 3 extends vertically upward or obliquely upward
  • the body 11 can fit on the positioning base 22 from top to bottom, and the body 11
  • the charging female connector 4 is plugged into the charging male connector 3 extending approximately vertically below.
  • the outer wall of the corresponding position of the fuselage 11 can abut against the wall surface of the limiting portion 221 to support the fuselage 11 to a certain extent.
  • embodiments of the present disclosure also provide a cleaning system, including:
  • Cleaning device 20 includes charging female head 4 and pushing member 24;
  • the pallet 2 includes: a positioning base 22 and a base 21.
  • the positioning base 22 is provided on the base 21.
  • the positioning base 22 includes a charging male head 3 and an upright arm 120 provided in the positioning base 22.
  • the charging male head 3 and the charging female head 4 are in contact;
  • the upright arm 120 includes: a support member 121 having a receiving groove 1211, the receiving groove 1211 having a first position and a second position spaced apart from each other; a triggering member 122 movably disposed in the receiving groove 1211, and the pushing member 24 can abut against Trigger 122, and push the trigger 122 to move linearly between the first position and the second position; and micro switch 123, connected with the trigger 122, and the micro switch 123 is electrically connected with the charging male head 3;
  • a cleaning system which includes at least a cleaning device 20 and a tray 2 .
  • the specific structure of the tray 2 refers to the above-mentioned embodiments. Since this cleaning system adopts all the technical solutions of all the above-mentioned embodiments, it has at least all the beneficial effects brought by the technical solutions of the above-mentioned embodiments, which will not be described again here.
  • the distance between the charging male head 3 and the triggering member 122 is greater than the distance between the charging female head 4 and the pushing member 24 .
  • the distance between the charging female head 4 and the pushing member 24 is It is set to be less than the distance between the charging male head 3 and the trigger 122 .
  • the charging male head 3 is provided on the top of the tray 2
  • the triggering member 122 is provided on the bottom of the tray 2
  • the charging female head 4 is provided on the top of the cleaning device 20
  • the pushing member 24 is provided on Clean the bottom of the device 20.
  • the present disclosure also discloses a charging component, which can be applied to cleaning equipment or other electrical equipment that needs charging.
  • the charging component includes a charging male connector and a charging female connector.
  • the charging male connector and the charging female connector can cooperate with each other for charging.
  • At least two first pole pieces are provided on opposite sides of the charging male head in the X-axis direction; at least two second pole pieces are provided on the corresponding positions of the charging female head and the charging male head.
  • the present disclosure also provides a cleaning device, which may be a handheld cleaning device known to those skilled in the art such as a washing machine and a vacuum cleaner.
  • the cleaning device is configured for placement on the pallet.
  • the cleaning equipment includes a fuselage and a floor brush assembly.
  • the floor brush assembly is provided with a roller, and the roller is configured to rotate around the X-axis.
  • the floor brush assembly is configured to be able to rotate relative to the fuselage at least along the X-axis direction. Move to adjust the angle of the fuselage relative to the floor brush assembly. After adjusting the fuselage to a comfortable angle, you can start cleaning.
  • the fuselage and the tray can be connected through a charging component, and the tray can charge the fuselage after connection.
  • the fuselage is provided with a charging male head, and first pole pieces are provided on opposite sides of the charging male head in the X-axis direction; or, the fuselage is provided with a charging female head, and the charging female head is located in the X-axis direction. Second pole pieces are respectively provided on opposite sides.
  • the body 11 is provided with a charging male head 3, and the tray 2 is provided with a charging female head 4 that matches the charging male head 3.
  • the charging female head 4 is corresponding to the charging male head 3.
  • Second pole pieces 41 are respectively provided at the positions. After the charging male head 3 and the charging female head 4 are matched, the first pole piece 31 and the second pole piece 41 are in contact and connected, so that the tray 2 can charge the cleaning equipment. .
  • the body 11 is provided with a charging female head 4, and the tray 2 is provided with a charging male head 3 that matches the charging female head 4.
  • the charging male head 3 is corresponding to the charging female head 4.
  • First pole pieces 31 are respectively provided at the positions. After the charging male head 3 and the charging female head 4 are matched, the first pole piece 31 and the second pole piece 41 are in contact and connected, so that the tray 2 can charge the cleaning equipment. .
  • the cleaning equipment provided in this embodiment can have a floor brush base 100, a roller brush assembly 200, a dirt suction port 300, and a dirt suction channel located inside the cleaning equipment and connected to the dirt suction port 300.
  • the equipment can clean the dirt on the ground through the roller brush assembly 200 and absorb the dirt on the ground through the dirt suction port 300. The sucked dirt enters the dirt suction channel through the dirt suction port 300.
  • the function of the roller brush assembly 200 is to pick up solids and liquids on the ground.
  • the roller brush assembly 200 includes a roller brush 201.
  • the roller brush 201 can rotate around a first axis.
  • the brush assembly 200 cleans the solids and liquids on the ground through the roller brush 201, and separates the solids and liquids through the cooperation of the scraper. Specifically, only the solids and liquids on the ground can be cleaned based on the contact between the roller brush 201 and the ground.
  • the roller brush 201 can adsorb the solids and liquids on the surface of the roller brush 201, and follow the surface of the roller brush 201.
  • the rotation of the roller brush 201 is specifically shown in Figure 27 and Figure 29.
  • the rotation direction of the roller brush 201 is counterclockwise.
  • the solids and liquids on the surface of the roller brush 201 will first break away from the roller brush 201 due to its own gravity. Surface, and the solids and liquids that are not free to detach will follow the rotation of the roller brush 201.
  • the surface of the roller brush 201 with solids and liquids adsorbed will pass through the area where the scraper assembly 400 is located, so that with the cooperation of the scraper assembly 400, the surface of the roller brush 201 will be Solids and liquids are scraped off the surface of the roller brush 201 and separated. It should be noted that the scraper assembly 400 is located above the dirt suction port 300.
  • the solids or liquids that are freely detached from the surface of the roller brush 201 and the solids or liquids scraped from the surface of the roller brush 201 by the scraper assembly 400 will be sucked.
  • the mouth 300 is sucked into the sewage suction channel.
  • the water spray assembly 500 is used to apply liquid to the roller brush 201 .
  • the cleaning liquid used is mainly provided by the water spray assembly 500 in the cleaning equipment.
  • the water spray assembly 500 is provided with a number of water outlets 501, and the water outlets 501 are facing the roller.
  • the brush 201 is arranged close to the surface of the roller brush 201.
  • Several water outlets 501 are arranged in sequence along the axial direction of the roller brush 201.
  • the water outlets 501 are connected to the water supply device (not shown in the figure) through the water outlet pipe, thereby connecting the water supply device
  • the liquid is directed to the surface of the roller brush 201 through the water outlet hole 501.
  • cleaning equipment generally uses a metal scraper to squeeze the roller brush 201 to scrape the sewage into the suction port 300, but most of them fix the metal scraper, that is, the scraper touches the roller brush 201.
  • the amount of extrusion interference is fixed.
  • the fluff on the roller brush 201 decreases in resilience, water absorption and other properties as the use period becomes longer, causing the fluff of the roller brush 201 to be lost.
  • the amount of squeezing of the roller brush 201 by the scraper becomes smaller, and the squeezing effect of the roller brush 201 becomes worse, resulting in water marks on the ground.
  • the scraper assembly 400 provided in the embodiment of the present invention is rotationally connected to the water spray assembly 500, and is configured to drive the plate 401 relative to the water spray assembly 500. Rotating drive 600 .
  • the main structure of the scraper assembly 400 is a plate body 401.
  • the plate body 401 is located below the water spray assembly 500, and the plate body 401 can rotate around a second axis, which is the rotation axis of the scraper assembly 400. , the second axis is parallel to the first axis.
  • the plate body 401 is also a long strip structure extending along the axial direction of the roller brush 201, that is, extending in the first axis direction. The extension length of the plate body 401 is consistent with the length of the roller brush 201, so that the scraper assembly 400 can be realized. Full contact with roller brush 201.
  • the driving member 600 is used to exert a force on the scraper assembly 400 to rotate toward the roller brush 201 to drive the plate 401 to rotate relative to the water spray assembly 500; under the driving action of the driving member 600, the plate
  • the body 401 has a first position and a second position. In the first position, the plate body 401 is always pressed against the roller brush 201 under the driving force of the driving member 600.
  • the second position The position is the extreme position that the scraper assembly 400 can reach under the action of the driving member 600 when the roller brush 201 is not installed.
  • the plate body 401 is pressed by the roller brush 201 and will rotate in a direction away from the roller brush 201 from the second position.
  • the scraper assembly 400 is changed from a fixed mode to a rotatable and movable mode, so that the first position is not the only fixed specific position during the entire service life cycle of the roller brush. Specifically, , the diameter of the roller brush 201 continues to become smaller, and the first position of the plate body 401 will also move accordingly. That is, as the loss diameter of the roller brush 201 becomes smaller, the rotating scraper assembly can always maintain contact with the roller brush 201.
  • roller brush 201 Squeeze, so that when the roller brush 201 is used for a long time, the scraper still has a good wiping effect, reducing the occurrence of water marks after use of the equipment, and the time for the ground to return to drying remains superior, extending the length of a single fluff
  • the usage time of Roller Brush 201 improves the performance of the whole machine and optimizes the user experience. Change the scraper assembly from a fixed mode to a rotatable and movable mode. As the roller brush moves The loss diameter becomes smaller, and the rotating scraper assembly can always keep squeezing the roller brush. When the roller brush is used for a long time, the scraper still has a good wiping effect, reducing the occurrence of water damage after the equipment is used. Even in the case of scratches, the time it takes for the ground to dry again remains superior, extending the use time of a single velvet roller brush, improving the performance of the entire machine and optimizing the user experience.
  • the driving member 600 is used to provide a force that allows the plate body 401 to rotate relative to the water spray assembly 500, so that the plate body 401 can always press against the surface of the roller brush 201 with a changing diameter
  • the specific form of the embodiment of the present invention is not specifically limited, and any driving mechanism that can realize the above functions can be used.
  • the specific form of the driving member 600 includes but is not limited to a small driving motor, an elastic member or a magnetic member. However, from the perspective of structural simplicity and energy consumption, the driving member 600 is preferably an elastic member or a magnetic member.
  • the elastic member may be a coil spring, a torsion spring, a rubber spring, etc., and the elastic member is preloaded and installed between the water spray assembly 500 and the scraper assembly 400, so that it can be used during spraying. Elastic deformation occurs between the water assembly 500 and the scraper assembly 400, and the elastic force drives the plate body 401 to rotate relative to the water spray assembly 500.
  • the plate body 401 rotates driven by the elastic force.
  • the plate body 401 is driven by the elastic force and presses against the surface of the roller brush 201 , that is, the plate body 401 is at the first position.
  • the elastic member as the driving member 600 is preferably a torsion spring, which has a small structure and is easy to install, and can provide a large driving force.
  • the torsion spring can be pre-loaded on the water spray assembly 500.
  • the scraper assembly 400 is provided with a mounting position 403 for fixing one end of the torsion spring.
  • the plate body 401 extends along the direction of the first axis, and ears 402 are respectively formed at both ends of the plate body 401 in the extending direction. The two ears 402 are located at the corresponding positions.
  • the plate body 401 is on the same side and perpendicular to the plate body 401.
  • the ear pieces 402 and the water spray assembly 500 are rotationally connected through a pivot shaft 405, and the rotation axis of the pivot shaft 405 is the second axis.
  • the mounting position 403 for fixing one end of the torsion spring is an opening or a slot on the ear piece 402, and the other end of the torsion spring is fixed on the water spray assembly 500.
  • the torsion spring 600 is not sleeved on the pivot 405 .
  • the ear piece 402 is provided with an axis hole 404 that matches the pivot shaft 405 .
  • the shaft hole 404 that the scraper fits is designed as an elongated hole for error compensation. If the shaft hole 404 is designed as a perfect round hole, if there is an error in the size of the scraper assembly 400, the scraper assembly 400 may not be installed. However, the design of the oblong hole can compensate for this dimensional error so that the scraper can be installed smoothly.
  • the oblong holes referred to in the embodiments of the present invention include, but are not limited to, oval holes, waist-shaped holes, and racetrack-shaped holes.
  • the force exerted by the plate 401 on the roller brush 201 is 5-15N. If the force exerted by the driving member 600 on the scraper assembly 400 is too large, the force exerted by the plate body 401 on the roller brush 201 will also increase. The larger force will cause the load of the roller brush motor 202 that drives the roller brush 201 to change. If the force is small, the effect of the scraper squeezing the roller brush 201 will be poor, affecting the drying time of the whole machine and other related performances.
  • the plate body 401 is provided with reinforcing ribs 406 , and the reinforcing ribs 406 are convex bulges protruding toward the water spray assembly 500 . Since the scraper and the water spray assembly 500 are both long strips, and the scraper and the water spray assembly 500 are only connected at both ends through the pivots 405, and there is no other connection structure in the middle, it is easy to install during the manufacturing, transportation, and assembly processes. For deformation, in addition to selecting a more rigid material and increasing the material thickness, the convex hull structure of the above-mentioned reinforcing ribs 406 can also be added.
  • the convex hull structure is convex toward the water spray assembly 500, that is, the convex hull protrudes upward during use.
  • Such a design structure can prevent dirt from accumulating between the scraper and the water spray plate on the one hand.
  • the convex hull is convex toward The bulge in the direction away from the water spray assembly 500 will form corresponding pits on the side facing the water spray assembly 500, which can easily accumulate dirt and cause contamination; on the other hand, the upward protruding convex hull can be To a certain extent, it prevents sewage or solids on the surface of the scraper from crossing the convex bulge and entering the inside of the cleaning equipment.
  • the plate body 401 when the plate body 401 is in the first position, the plate body 401 is tilted relative to the horizontal plane and is gradually approaching the roller brush 201 in a direction. , the height of the plate body 401 gradually decreases.
  • the scraper can be set to be inclined downward by 2°-10° in the horizontal direction when it is in the first position.
  • the water spray assembly 500 sprays water onto the roller brush 201 to wet the roller brush 201, liquid usually flows onto the scraper. At this time?
  • the liquid on the floor brush 201 can be directed to the roller brush 201 along its own slope and will not flow back to the floor brush base 100 of the cleaning device.
  • the specific liquid flow method is shown by the arrow in Figure 28.
  • the inclination tendency of the plate body 401 can also remain the same as in the first position, that is, the plate body 401 is inclined relative to the horizontal plane, and along the direction gradually approaching the roller brush 201, The height of the plate body 401 gradually decreases. At this position, the scraper can reach the extreme position close to the roller brush 201.
  • the plate body 401 is designed to guide water to the roller brush 201 in the entire rotation range.
  • the rotational stroke of the plate body 401 around the pivot axis 405 is usually between 3° and 8°, which can be specifically designed according to the structural dimensions and spatial relationship of the actual product. For example, the rotational stroke of the plate body 401 around the pivot axis 405 can be 5.6°. °.
  • the plate body of the scraper assembly 400 In some preferred embodiments, during the entire stroke between the first position and the second position, the plate body of the scraper assembly 400 The plate body 401 always exceeds the water spray assembly 500, so that no matter whether the roller brush 201 is installed or not, the liquid dripping from the water spray assembly can be received by the plate body 401 and guided. At this time, when the plate body is in the second position, the edge of one side of the plate body used to resist the roller brush will be at the farthest position from the water spray assembly.
  • a limiting strip 502 is formed on the side of the water spray assembly 500 facing the plate body 401.
  • the driving force of the driving member 600 presses against the limiting bar 502 .
  • the limit strip 502 on the water spray assembly 500 is located on the side of the water spray assembly 500 close to the roller brush 201, and can be used to limit the slope of the first position of the scraper, and can play a reasonable limiting role.
  • a number of limiting bars 502 are evenly distributed along the direction of the first axis, and the several limiting bars 502 are spaced apart from each other to adapt to the elongated structure of the scraper.
  • the limiting strip 502 can also form a necessary gap between the plate body 401 and the water spray assembly 500 without closing it under the action of the driving member 600. That is, between the water spray assembly 500 and the plate body 401, in addition to the above mentioned Except for the spaced-apart limit bars 502 , other parts are designed without obstruction. A gap is formed between two adjacent limit bars 502 to facilitate cleaning and reduce residual accumulation of dirt between the water spray assembly 500 and the scraper.
  • the water spray assembly 500 and the roller brush 201 are both installed on the floor brush base 100, and the floor brush under the plate body 401 of the scraper assembly 400
  • a sealing strip 700 is provided on the base 100 .
  • the sealing strip 700 is in the shape of a long strip, and its extension length is the same as the extension length of the plate body 401 .
  • the sealing strip 700 can form a gap between the lower side and the plate body 401.
  • the surplus seal can be used to reduce dirt from entering the interior of the floor brush base 100 from the gap between the bottom of the plate body 401 and the floor brush base 100.
  • the sealing strip 700 is provided on the floor brush base 100 and is located above the dirt suction port 300. And it is located adjacent to the dirt suction port 300 so that dirt can only enter the dirt suction port 300 but not the floor brush base 100 .
  • a drainage hole 701 penetrating up and down is provided on the sealing strip 700 at a position corresponding to the dirt suction port 300 of the cleaning equipment.
  • a sealing strip 700 is provided on the floor brush base 100 below the plate body 401 of the scraper assembly 400, the sealing strip 700 is made of elastic material such as rubber, and a small amount of dirt will inevitably enter the sealing strip during use. 700 and the plate body 401. Based on this, a drainage hole 701 will be opened in the sealing strip 700 at a position corresponding to the dirt suction port 300. As shown in Figures 28 and 31, the negative pressure of the dirt suction port 300 can be used to draw the sealing strip 700 The dirt above is brought into the dirt suction port 300.
  • the drainage hole 701 is a semi-open slot, that is, the drainage hole 701 has an open end on the side of the sealing strip 700 close to the roller brush.
  • the scraper assembly 400 is preferably located behind the traveling direction of the roller brush 201, and the contact position between the plate body 401 and the roller brush 201 is located at the midpoint or higher in the vertical direction of the roller brush 201, which can achieve a better scraping effect. .
  • the rotation axis of the pivot 405 that is, the second axis, is closer to the first axis of the roller brush 201 in the horizontal direction and farther away from the first axis of the roller brush 201 in the vertical direction.
  • the water spray assembly 500 has a side wall parallel to the tab 402 of the scraper assembly 400, and the pivot 405 is rotationally connected to the side wall and offset from the center of the side wall.
  • the selection of the specific position of the scraper assembly 400 should also be determined in conjunction with the actual internal space of the product.
  • the horizontal distance between the axis of the pivot 405 and the axis of the roller brush 201 is selected to be 28 mm, and the axis of the pivot 405 is 28 mm.
  • the vertical distance from the axis of the roller brush 201 is selected to be 19.3 mm, and the up and down displacement during the rotation of the plate body 401 around the pivot 405 is small.
  • the cleaning equipment further includes a roller brush cover 800 and a scraper 900, and the water spray assembly 500 is fixed on the roller brush cover 800.
  • the roller brush cover 800 is provided above the roller brush 201
  • the scraper 900 includes a first part 901 and a second part 902 connected to each other
  • the first part 901 is inclined from the roller brush cover 800 to
  • the second portion 902 extends downward to contact the roller brush 201
  • the second portion 902 extends obliquely downward from the end of the first portion 901 that contacts the roller brush 201 and gradually moves away from the roller brush 201 .
  • the scraper 900 is disposed in front of the roller brush 201, and the scraper 900 extends along the direction of the first axis to achieve contact with the roller brush 201 in its entire axial dimension.
  • 900 can evenly distribute the water sprayed on the roller brush 201 by the water spray plate, and at the same time, the dirt can be brought out by the roller brush 201 from the roller brush cover 800 more smoothly, and is not easy to accumulate; a slope is designed on the head of the scraper 900
  • the downward second part 902 forms an outward flanging structure, which can prevent dirt from easily accumulating on the outside of the scraper 900 when the roller brush 201 and the scraper 900 are running for a long time.
  • the second part 902 can remove the dirt.
  • the dirt is blocked inside the scraper 900.
  • the roller brush motor 202 used to drive the roller brush 201 of most cleaning equipment is placed outside the roller brush 201, which takes up space and makes the roller brush 201 unable to be consistent with the width of the entire machine. This will cause corners, etc. The area cannot be cleared. Based on this, in some embodiments of the present invention, the roller brush motor 202 is built inside the roller brush 201.
  • the roller brush assembly 200 has a rotating roller brush 201, and the motor assembly is built inside the roller brush 201, that is, the roller brush 201 is set on the outside of the roller brush motor 202, so that the space can be reasonably utilized, and the size of the roller brush 201 of the cleaning device in the axial direction can be the same as the size of the cleaning device in the axial direction of the roller brush 201, which is equivalent to Yu has lengthened the length of the roller brush 201, increased the cleaning area and the cleaning distance of the sides of the roller brush 201, and effectively solved the problem that the corners cannot be cleaned.
  • the driving member 600 is selected as a magnetic member, which may be selected as a permanent magnet, etc., on the scraper assembly 400
  • a first permanent magnet is provided, and a second permanent magnet is provided on the water spray assembly 500 opposite to the first permanent magnet, so that the same poles of the first permanent magnet and the second permanent magnet are directly opposite, and the plates 401 are driven to face each other by magnetic force.
  • the plate body 401 is driven by magnetic force to rotate to the second position.
  • the plate body 401 is driven by the magnetic force. Pressing on the surface of the roller brush 201, that is, the plate body 401 is at the second position.
  • the embodiment of the present invention also separately protects a cleaning assembly for cleaning equipment.
  • the cleaning assembly includes a roller brush cover, a water spray assembly, a scraper assembly and a driving member.
  • the water spray assembly is fixed on the roller brush cover.
  • the scraper assembly is connected to the water spray assembly and has a plate body that rotates around a second axis, the plate body is located below the water spray assembly, the second axis is parallel to the first axis; the driving member It is used to drive the plate body to rotate relative to the water spray assembly and press the plate body against the roller brush.
  • the roller brush cover, water spray assembly, scraper assembly and driving member are combined into an integral unit structure, which can be detachably installed on the cleaning device and is easy to use. It should be noted that the specific structures and working methods of the roller brush cover, water spray assembly, scraper assembly and driving member can refer to the cleaning equipment embodiments provided by the embodiments of the present invention, and will not be described again here.
  • the cleaning equipment of the present disclosure by arranging the driving device in the inner cavity of the cleaning device, there is no need for an additional transmission device between the cleaning device and the driving device, and the cleaning surface is enlarged.
  • a cooling air duct is provided in the driving device to dissipate heat to the cleaning device through external airflow. The airflow after heat dissipation can also dry the inner cavity of the cleaning device.
  • the cleaning equipment includes a floor brush assembly 1.
  • the floor brush assembly 1 is used to carry various components of the cleaning equipment, such as batteries, dust collection boxes, Components such as sewage tanks that are well known to those skilled in the art are specifically determined according to the structure and function of the cleaning equipment, and are not limited in this disclosure.
  • a cleaning device is provided on the floor brush assembly 1, and the cleaning device is used to clean the surface to be cleaned.
  • the cleaning device is provided with an inner cavity 25, and a driving device for driving the movement of the cleaning device is connected to the inner cavity 25. One end of the driving device is connected to the floor brush assembly 1, and the other end extends into the inner cavity 25 of the cleaning device.
  • the driving device is directly in contact with the cleaning device for transmission connection, and no additional transmission components are required for connection.
  • the transmission connection method can be a transmission connection method known to those skilled in the art such as snap connection, bevel gear connection, etc., which will not be described in detail here.
  • a cooling air duct 6 is provided in the driving device.
  • the principle of negative pressure can be used to cause the cooling air duct 6 to inhale airflow from the outside to dissipate heat to the internal structure of the driving device.
  • the external airflow affects the driving device. After the heat dissipation, the temperature rises, and the air flow with the elevated temperature flows out from the outlet of the cooling air duct 6 and enters the inner cavity 25 of the cleaning device.
  • the inner cavity of the cleaning device is dried, and finally can be discharged from the inner cavity of the cleaning device. Outflow in 25.
  • the driving device By arranging the driving device in the inner cavity of the cleaning device, the connection between the cleaning device and the driving device does not require an additional transmission device, thereby preventing the transmission device from occupying the lateral space of the cleaning device.
  • a cooling air duct is provided in the driving device.
  • the external air flow can not only dissipate heat to the cleaning device, but also use the cooling air flow to dry the inside of the cleaning device to prevent sewage from accumulating in the inner cavity of the cleaning device for a long time and breeding bacteria. Produces odor, etc.
  • the cleaning device of the present disclosure can adopt a structure with cleaning functions that is well known to those skilled in the art, such as a wiper disk structure.
  • the rotation axis of the wiper disk structure is perpendicular to the cleaning surface, so that when rotating along its own axis, it can clean the cleaning surface, such as Clean the floor.
  • the cleaning device can also adopt other structures.
  • the cleaning device may be a cylindrical roller brush assembly 2, and the inner cavity of the roller brush assembly 2 runs through its opposite ends. Cleaning cotton, bristles or other components for cleaning may be provided on the outer surface of the roller brush assembly 2 .
  • roller brush assembly 2 is rotatably connected to the floor brush assembly 1, so that the floor brush assembly 1 can provide support for one end of the roller brush assembly 2.
  • One end of the driving device is connected to the floor brush assembly 1, and the other end extends into the roller brush
  • the inner cavity 25 of the assembly 2 is drivingly connected with the roller brush assembly 2, so that the driving device can provide support for the roller brush assembly 2.
  • the roller brush assembly 2 can be driven to rotate relative to the floor brush assembly 1 to complete the cleaning of the cleaning surface.
  • the floor brush assembly 1 is also provided with two opposite support arms, through which the driving device and the roller brush assembly are connected. 2 is connected to the floor brush assembly 1.
  • the two arms are respectively marked as a first arm 13 and a second arm 14.
  • the first arm 13 and the second arm 14 are provided on opposite sides of the floor brush assembly 1.
  • one end of the first arm 13 and the second arm 14 is connected to the floor brush assembly 1 respectively, and the other end extends outward, so that there is a gap between the first arm 13 and the second arm 14 and the floor brush assembly 1.
  • An approximately U-shaped installation space is enclosed, and the roller brush assembly 2 and other components can be installed in this installation space. As shown in FIG.
  • a buffer member 15 is provided at the free ends of the first arm 13 and the second arm 14 .
  • the buffer member 15 wraps around the outer surfaces of the first arm 13 and the second arm 14 .
  • the cleaning equipment may touch some hard objects such as furniture.
  • the buffer member 15 can prevent the cleaning equipment from being damaged when it touches hard objects.
  • the buffer member 15 may be made of materials known to those skilled in the art such as rubber, foam, etc., which will not be described in detail here.
  • the side facing the user is referred to as the front side
  • the side away from the user is referred to as the rear side.
  • the cleaning equipment of the present disclosure is a handheld floor mop
  • the user needs to hold the cleaning equipment to clean the floor.
  • the cleaning device of the cleaning equipment is a floor brush, which is provided on the side of the floor brush facing the user.
  • a roller brush assembly 2 is provided on the side of the floor brush away from the user. That is, the roller brush assembly 2 is arranged on the rear side of the floor brush, and the roller is arranged on the front side of the floor brush.
  • the first arm 13 and the second arm 14 are respectively located at the edges on both sides of the floor brush assembly 1 of the floor brush, and extend toward the rear side of the floor brush assembly 1, forming a space similar to a "U" between them and the floor brush assembly 1. " type installation space, the roller brush assembly 2 can be installed in this installation space.
  • the first arm 13 and the second arm 14 are respectively located on the left and right sides of the floor brush assembly 1, and from the left and right sides of the floor brush assembly 1 to the rear side of the body (as shown in Figure 9 ) extends below, and the free ends of the two arms are used to install the roller brush assembly 2.
  • the first arm 13 and the second arm 14 can be fixedly installed on both sides of the floor brush assembly 1, or can be installed in a detachable manner.
  • a mounting groove structure can be provided on the side wall of the floor brush assembly 1, and an engaging structure matching the mounting groove structure can be provided on the corresponding end surfaces of the two support arms to install the two support arms on the body. on the side wall. It is also possible to provide a groove on the side wall of the floor brush assembly 1 so that at least part of the side walls of the first arm 13 and the second arm 14 are embedded in the groove to prevent the first arm 13 and the second arm 14 from being inserted into the groove.
  • the arms 14 occupy the lateral dimensions of the floor brush assembly 1 .
  • the structure of the second arm 14 is similar to that of the first arm 13.
  • One end of the second arm 14 can be fixed on the floor brush assembly 1 through screws or other methods well known to those skilled in the art.
  • Figure 8 shows a schematic structural view of the second arm 14.
  • the end surface of the second arm 14 used to cooperate with the floor brush assembly 1 is flat, or is configured in a shape that matches the side wall of the floor brush assembly 1. .
  • a groove is provided on the side wall of the floor brush assembly 1 so that at least part of the side wall of the second arm 14 can be embedded in the groove, thereby preventing the second arm 14 from occupying the lateral direction of the floor brush assembly 1 size.
  • the outer end surfaces of the first arm 13 and the second arm 14 are flush with the end surface of the side wall of the floor brush assembly 1 .
  • the thickness of the two support arms occupies the cleaning area of the roller brush assembly 2 .
  • the thickness of the first arm 13 and the second arm 14 is set between 4 and 6 mm, thereby ensuring the structural strength between the two arms and the roller brush assembly 2.
  • the horizontal space occupied by the two supporting arms of the floor brush assembly 1 can be minimized, so that the roller brush assembly 2 can provide a larger cleaning surface, and the two sides of the roller brush assembly 2 can be as close to the wall as possible during the cleaning process.
  • Cleaning dead corners such as table corners increases the cleaning area of the cleaning device and enables edge cleaning at the same time; in addition, the driving device is built into the roller brush assembly 2, and both sides of the roller brush assembly 2 only pass through a small thickness of the first One arm 13 and the second arm 14 are connected to the floor brush, and the roller brush assembly 2 can achieve a "double welting" effect.
  • the solution of this application adopts very thin materials on both sides of the roller brush assembly 2.
  • the arm connection actually lengthens the length of the roller brush assembly 2, increases the single cleaning area and the side cleaning distance of the roller brush assembly 2, and can effectively solve the problem of the corners being unable to be cleaned.
  • the first arm 13 is detachably fixed on the floor brush assembly 1, and one end of the roller brush assembly 2 can be passed through a bearing or a method known to those skilled in the art. It is detachably and rotationally connected to the first arm 13.
  • a bearing seat can be provided at the corresponding position of the first arm 13.
  • the inner ring of the bearing can be fixed on the bearing seat, and the outer ring can be fixed on the roller brush assembly 2. or fixed on the mounting bracket provided on the inner wall of the roller brush assembly 2, thereby realizing the support and relative rotation of the roller brush assembly 2 and the first arm 13.
  • the roller brush assembly 2 and the first arm 13 are rotatably connected together in a detachable manner.
  • the roller brush assembly 2 can also be Remove it from the first arm 13 to facilitate the user to replace or maintain the cleaning roller when the roller brush assembly 2 is worn or damaged.
  • One end of the driving device is fixedly connected to the second arm 14, and the other end penetrates into the inner cavity of the rolling brush assembly 2, and the output end of the driving device is drivingly connected with the rolling brush assembly 2, so that the driving device can drive the roller. Brush assembly 2 rotates. Since the driving device is provided on the second arm 14, when the cleaning equipment needs to be maintained, for example, when the cleaning roller needs to be disassembled, the first arm 13 can be removed to extract the roller brush assembly 2.
  • the user usually performs the disassembly operation in a posture facing the rear side of the cleaning device, that is, the cleaning device is rotated so that one side of the brush assembly 2 faces the user.
  • the first arm 13 is located on the right side of the floor brush assembly 1
  • the second arm 14 is located on the left side of the floor brush assembly 1 .
  • the driving device is the driving device 5, and the driving device 5 is fixedly connected to the second arm 14 through the connecting end.
  • the fixed connection method can be fixed connection with the second arm 14 through bolts. Of course, the fixed connection method can also be other methods known to those in the art, which will not be described in detail here.
  • the driving device 5 extends toward the inside of the roller brush assembly 2 and extends from one end of the roller brush assembly 2 into the inner cavity 25 of the roller brush assembly 2 .
  • the output end of the driving device 5 is driven in cooperation with the inner wall of the roller brush assembly 2, and the rotation of the driving end drives the roller brush assembly 2 to rotate to clean the cleaning surface.
  • the driving device 5 includes a motor housing 51 and an output shaft 52 .
  • the driving device 5 also includes a motor housing 51 and an output shaft 52 .
  • the stator and rotor in the motor housing 51 will not be described in detail here.
  • the motor housing 51 is configured as a whole to have a shape that is adapted to the inner cavity 25 of the roller brush assembly 2, such as a cylindrical shape.
  • the output shaft 52 extends from one end of the motor housing 51 , and the roller brush assembly 2 is driven and matched with the output shaft 52 , so that the output shaft 52 can drive the roller brush assembly 2 to rotate to clean the cleaning surface.
  • the driving device 5 is provided with a cooling air duct 6, so that when the driving device 5 is working, it can use negative pressure to circulate the external air.
  • the airflow flows into the cooling air duct 6.
  • the motor housing 51 is provided with a cooling fan 27.
  • the cooling fan 27 can be fixed on the rotor of the driving device 5, and the rotor provides power for the rotation of the cooling fan 27. Through the rotation of the cooling fan 27, negative pressure is generated to cause the external airflow to flow into the cooling air duct 6.
  • the internal components of the driving device 5 can be dissipated, so that the driving device 5 can be Cool down to avoid thermal protection caused by high temperature when the driving device 5 is working.
  • One end of the motor housing 51 for connecting the second arm 14 is provided with a cooling air duct inlet 61.
  • the cooling air duct inlet 61 is provided at the middle position of the end of the motor housing 51 and is in contact with the cooling air.
  • the ducts 6 are connected together, which allows external airflow to enter the cooling air duct 6 through the cooling air duct inlet 61 .
  • a connecting sleeve 141 is provided on the second arm 14 .
  • the drive unit 5 can be
  • the connecting sleeve 141 When the motor housing 51 is fixedly connected to the second arm 14, the connecting sleeve 141 will be connected with the cooling air duct inlet 61 on the motor housing 51. The external airflow can enter the cooling air duct inlet 61 on the motor housing 51 through the connecting sleeve 141, and then enter the cooling air duct 6 inside the driving device 5 to dissipate heat of the driving device 5.
  • the other end of the connecting sleeve 141 can penetrate the side wall of the second arm 14 to communicate with the outside world.
  • a communication channel 142 is provided on the second arm 14 , and the communication channel 142 can extend along the extension direction of the second arm 14 .
  • One end extends to communicate with the connecting sleeve 141 , and the other end forms a communication channel entrance 1421 on the second arm 14 .
  • the communication duct inlet 1421 may be a hole opened on the second arm 14 so that external airflow can directly enter the communication duct 142 from the hole and enter the cooling air duct inlet 61 through the connecting sleeve 141 .
  • the thickness (lateral dimension) of the communication channel 142 can be selected to be at least 3 mm.
  • the communication channel 142 with this size can also be used to penetrate the wiring connecting the driving device 5 to provide power to the driving device 5 . That is, the communication channel 142 can not only provide air flow, but also be used as a wiring cavity for the driving device 5 to maximize the use of the space in the second arm 14 .
  • the second arm 14 may include a main body part 1400 and a cover plate 1401 fitted together with the main body part 1400.
  • the main body 1400 can be made of metal to ensure the strength of the second arm 14 .
  • the cover 1401 can be closed on the outer side of the main body 1400 and enclose the above-mentioned communication channel 142 with the main body 1400 . Adopting this structure is beneficial to wiring operations in the communication channel 142 .
  • the material of the cover is not limited, it can be metal or plastic, and is not limited here.
  • the driving device 5 further includes a motor cover 53.
  • the shape of the motor cover 53 is similar to the shape of the motor housing 51, and is generally cylindrical.
  • the motor cover 53 is arranged outside the motor housing 51 .
  • the sewage in the roller brush assembly 2 can be blocked by the motor cover 53 and will not directly enter the motor housing 51 and affect the operation of the driving device 5 .
  • the heat dissipation air duct 6 includes a first heat dissipation air duct 63 and a second heat dissipation air duct 64.
  • the first heat dissipation air duct 63 and the second heat dissipation air duct 64 Connected together.
  • the first cooling air duct 63 is disposed inside the motor housing 51 , and the air inlet of the first cooling air duct 63 is the above-mentioned cooling air duct inlet 41 .
  • the motor housing 51 is provided with a communication hole 511, through which the second cooling air duct 64 can be connected.
  • a cooling air duct 63 and a second cooling air duct 64 are connected together.
  • the motor cover 53 is also provided with a cooling air duct outlet 42 . After the external air flow flows out from the first cooling air duct 63, it enters the second cooling air duct 64, and then enters the inner cavity 25 of the roller brush assembly 2, that is, flows in the direction of the first arm 13, so as to clean the roller brush assembly. 2.
  • the part of the inner cavity 25 not occupied by the driving device 5 is dried.
  • the roller brush assembly 2 since there may be some gaps between the driving device 5 and the inner wall of the roller brush assembly 2, a small amount of sewage may also be stored in these gaps.
  • the heat dissipation airflow comes out of the second heat dissipation air duct 64, most of it flows in the direction of the first arm 13, and a small part flows in the direction of the second arm 14, so that the roller brush can be The entire inner cavity 25 of the component 2 is dried, ensuring the drying effect of the inner cavity 25.
  • a certain gap needs to be left between the motor cover 53 and the motor housing 51 for mutual rotation between the two. Therefore, not only the second cooling air duct 64 flowing in the direction of the first arm 13 is formed between the motor cover 53 and the motor housing 51 , but also the third cooling air duct 65 flowing in the direction of the second arm 14 is formed. .
  • the third cooling air duct 65 and the second cooling air duct 64 are divided by the communication hole 511 provided on the motor housing 51 . That is, after the communication hole 511 in the first cooling air duct 64 comes out, part of the air flow will flow in the direction of the second cooling air duct 64 toward the first arm 13 , and part of the air flow will flow in the direction of the third cooling air duct 65 .
  • the direction of the second arm 14 flows.
  • a heat dissipation outlet 650 can be provided on the motor cover 53 at a position corresponding to the third heat dissipation duct 65. After the airflow in the third heat dissipation duct 65 comes out of the heat dissipation outlet 650, Most of it will flow in the direction of the second arm 14, that is, in the direction of the connection end of the motor assembly, and flow out from the corresponding end of the roller brush assembly 2, thereby achieving the purpose of drying this side of the roller brush assembly 2.
  • the cooling air duct outlet 42 can be disposed at one end of the motor cover 53 adjacent to the output shaft 52, and surrounds the circle of the motor cover 53. Circumferentially upward.
  • the sewage in the roller brush assembly 2 can be prevented from entering the inside of the motor housing 51 through the cooling air duct outlet 42 .
  • the motor cover 53 of the present disclosure can be fixedly connected with the motor housing 51.
  • the motor cover 53 can be rotationally connected with the motor housing 51, so that the motor cover 53 can rotate relative to the motor.
  • the housing 51 rotates.
  • one end of the motor cover 53 may be fixedly connected to the output shaft 52 , and the other end may be rotationally connected to the motor housing 51 .
  • the motor cover 53 can form a transmission head 521 at one end adjacent to the output shaft 52.
  • the transmission head 521 can have a truncated cone structure or other shapes well known to those skilled in the art.
  • the transmission head 521 and the output shaft 52 can be fixedly connected together through bolts or other forms known to those skilled in the art, whereby the rotation of the output shaft 52 can drive the motor cover 53 to rotate.
  • a transmission base 26 is provided on the inner wall of the roller brush assembly 2, see Figures 3 and 5.
  • a transmission cavity 261 is provided on one end of the transmission base 26 facing the driving device 5.
  • the transmission head 521 of the motor cover 53 can be plugged into the transmission cavity 261, so that the transmission head 521 can drive the transmission base 26. Make a turn. That is, the transmission cavity 261 is configured to have a shape and size that matches the transmission head 521 .
  • Figure 4 is a schematic cross-sectional view of the transmission cavity 261 when it is separated from the transmission head 521.
  • the transmission head 521 of the driving device 5 is inserted into the transmission cavity 261 of the rolling brush assembly 2, so that the transmission cavity 261 and the transmission head 521 are driven and matched.
  • the transmission cavity 261 and the transmission head 521 can be transmission connected together through protrusions, grooves, etc. to avoid slipping problems between the transmission cavity 261 and the transmission head 521 .
  • a spiral convex structure can be provided on the transmission head 521. After the spiral convex structure cooperates with the corresponding structure on the inner wall of the transmission cavity 261, the transmission cavity 261 and the transmission head 521 can be connected. Transmission fit.
  • the transmission head 521 of the motor cover 53 is assembled in the transmission cavity 261.
  • the two ends of the roller brush assembly 2 are clamped by the first arm 13 and the second arm 14 to prevent the roller brush assembly 2 from moving in the axial direction. Move to ensure the stability of the roller brush assembly 2 when rotating.
  • a through hole 262 is provided on the transmission base 26 , so that the airflow flowing out from the cooling air duct outlet 62 can pass through the through hole 262 on the roller brush.
  • the liquid flows into the inner cavity 25 of the component 2 to dry the inner cavity 25 of the roller brush assembly 2 .
  • the driving device 5 also includes a decorative sleeve 54.
  • the decorative sleeve 54 is annular as a whole.
  • the motor cover 53 is rotatably connected to the electric motor through the decorative sleeve 54. on the machine casing 51.
  • the decorative sleeve 54 is rotatably connected to the end of the motor housing 51 through the bearing 55.
  • the end of the motor cover 53 extends to fit together with the decorative sleeve 54, for example, in contact with or through the decorative sleeve 54.
  • the interference fit allows the motor cover 53 to rotate relative to the motor housing 51 under the action of the decorative sleeve 54 .
  • one end of the motor cover 53 is supported on the decorative sleeve 54 , or directly cooperates with the bearing 34 so that the bearing 34 supports one end of the motor cover 53 .
  • the other end of the motor cover 53 forms a transmission head 521 and is fixedly connected with the output shaft 52 of the driving device 5 , so that the transmission head 521 of the motor cover 53 is supported by the output shaft 52 .
  • the airflow in order to form a gap between the connecting end of the roller brush assembly 2 and the driving device 5 , the airflow can flow out from the end of the inner cavity 25 of the roller brush assembly 2 adjacent to the second arm 14 .
  • Protruding ribs can be provided on the decorative sleeve 54 and/or the motor cover 53, and are supported by the ribs and the inner wall of the roller brush assembly 2, thereby forming a gap between the driving device 5 and the roller brush assembly 2. A gap for airflow to escape.
  • the decorative sleeve 54 is provided in the driving device 5. On the one hand, it can block the bearing 55 that rotationally connects the motor cover 53 and the motor housing 51, so that the bearing 55 will not be directly exposed to the external environment and avoid the risk of damage to the external environment. The sewage and dust cause damage to the bearing 55 and shorten the service life of the bearing 55. On the other hand, the decorative sleeve 54 can also play a certain decorative role on the connection between the second arm 14 and the motor housing 51, making the entire cleaning equipment look beautiful.
  • the driving device 5 drives the roller brush assembly 2 to rotate through the transmission head 521 of the motor cover 53 to clean the cleaning surface.
  • the driving device 5 starts to work, the external airflow enters the communication channel 142 through the communication channel inlet 1421 on the second arm 14 under the negative pressure formed by the drive device 5, and then passes through the connecting sleeve 141 and the connecting sleeve 141.
  • the cooling air duct inlet 61 connected by the connecting sleeve 141 enters the first cooling air duct 63 in the motor housing 51 .
  • the airflow dissipates heat to the internal components in the motor housing 51 in the first cooling air duct 63, and then enters the second cooling air duct 64 from the communication hole 511, and exits from the cooling air duct outlet 62 of the second cooling air duct 64. Enter the inner cavity 25 of the roller brush assembly 2.
  • an air outlet 7 can be provided at one end of the roller brush assembly 2 connected to the first arm 13 .
  • the air outlet 7 can be provided on the roller brush assembly 2 , and a number of small holes penetrating the cylinder body are opened as the air outlets 7 at one end of the roller brush assembly 2 adjacent to the first arm 13 .
  • the air outlet 7 can also be the gap between the end position of the roller brush assembly 2 and the first arm 13. This gap is the assembly gap between the end of the roller brush assembly 2 and the first arm 13 bracket. , rather than another opening specially provided for air outlet. OK Therefore, the air outlet 7 can also be provided on the first arm 13 and communicate with the inner cavity 25 of the roller brush assembly 2, which is not limited in this disclosure.
  • wireless cleaning equipment is not restricted by the length of the power cord, broadens the cleaning range, and greatly improves user experience.
  • functional components such as batteries and main control boards are stacked and arranged in a limited space, and these functional components occupy a large space.
  • the main motor is noisy during operation and even more noisy at high power, the noise of most floor cleaning machine products on the market is around 80 decibels.
  • the temperature of the battery core increases when the battery is discharged. , when the temperature reaches a certain value, it will cause a charging protection phenomenon.
  • the battery After long-term use, the battery cannot be charged directly, and it takes half to more than an hour to charge. Therefore, how to reduce noise and cool down these functional components is an urgent problem that needs to be solved.
  • the cleaning device includes a motor assembly.
  • the motor assembly includes a motor cover, a silencer cover, a motor, and a partition part; wherein the silencer cover is disposed inside the motor cover, and the outer wall of the silencer cover and the motor
  • the inner wall of the cover encloses a first chamber, and the first chamber is configured to extend along the axial direction of the muffler cover.
  • An air inlet duct is provided inside the motor, at least part of the motor is arranged inside the silencer cover, and the outer wall of the motor and the inner wall of the silencer cover form a second chamber, and the second chamber is configured to extend along the axial direction of the motor. .
  • the partition part divides the second chamber into a first partition chamber connected with the outlet of the air inlet duct and a second partition chamber separated from the first partition chamber.
  • the above-mentioned air inlet duct, first separation chamber, first chamber, and second separation chamber are connected in sequence to form an air duct system of the motor assembly. After the external airflow enters the first separation chamber through the motor air inlet duct, the airflow can flow to the first chamber and finally flow out through the second separation chamber.
  • the working principle of this cleaning equipment is to start the motor, and the motor will form a negative pressure in the air duct system of the cleaning equipment to generate suction, so that the airflow will flow directly or indirectly to the inlet air in the motor after passing through the main inlet on the motor cover.
  • the channel In the channel, it passes through the first dividing chamber, the first chamber, the second dividing chamber, and finally is discharged through the main air outlet.
  • the second chamber extending along the axial direction of the silencer is divided into a first separation chamber and a second separation chamber through a partition, which allows the airflow in the second separation chamber to flow
  • the airflow will not directly enter the second separation chamber, but first needs to flow radially into the first chamber, and then radially enter the second separation chamber extending in the same axial direction as the first separation chamber. , and flows out through the second separation chamber.
  • This greatly improves the flow path of the airflow in the motor assembly and allows the airflow to have flow paths in different directions, which is conducive to gradually reducing the flow rate of the airflow, thereby reducing the noise of the motor assembly and improving the user experience.
  • the cleaning equipment includes a motor assembly
  • the motor assembly includes a motor cover 304, a silencer cover 480, a motor 106, and a partition part 204.
  • the muffler cover 480 is located inside the motor cover 304 , and the outer wall of the muffler cover 480 and the inner wall of the motor cover 304 form a first chamber 440 extending along the axial direction of the muffler cover 480 .
  • the motor 106 includes a first housing with an inner cavity and a second housing located in the inner cavity of the first housing; referring to the view directions of FIGS. 42 and 43 , the first housing is cylindrical. , the second housing is installed in the inner cavity of the first housing and extends outward from the inner cavity of the first housing. Wherein, one end of the second housing adjacent to the first housing shrinks radially inward, that is, the diameter gradually becomes smaller, making it have a frustum-like structure, which forms a further gap between the first housing and the second housing. Fengfeng Road 101. And the opening end of the first housing and the position with the smallest inner diameter of the second housing form the outlet of the air inlet duct 101 .
  • the first housing includes a first enclosure portion 103 located in the inner cavity of the second housing, a second enclosure located outside the second housing, and connecting the first enclosure portion 103 and the second enclosure.
  • the connecting portion 104 of the enclosing portion 105 is smaller than the size of the second enclosing part 105.
  • One end of the connecting part 104 is connected to the second enclosing part 105, and the other end gradually shrinks to correspond to the size of the first enclosing part 103. to be connected with the first enclosing part 103 .
  • the connecting part 104 is connected between the first enclosing part 103 and the second enclosing part 105, and the size of the connecting part 104 is from the position connected with the second enclosing part 105 to the position connected with the first enclosing part
  • the position of the connection 103 gradually becomes smaller, so that the connection part 104 can smoothly transition between the first enclosing part 103 and the second enclosing part 105 .
  • the first enclosing part 103, the connecting part 104, and the second enclosing part 105 may be integrally formed.
  • the silencer cover 480 may have a cylindrical structure.
  • the silencer cover 480 is installed behind the inner cavity of the motor cover 304 so that an annular first chamber 440 is formed between the outer wall of the silencer cover 480 and the inner wall of the motor cover 304.
  • a chamber 440 extends along the axial direction of the motor cover 304 and the muffler cover 480 .
  • the silencer cover 480 includes a first cover body 481 and a second cover body 482 that are connected together.
  • the above-mentioned first chamber 440 can at least consist of an outer wall of the first cover body 481 and a connection between the motor cover 304 and the outer wall of the first cover body 481 . Surrounded by inner walls.
  • the motor 106 extends into the interior of the silencer cover 480 , so that the motor housing of the motor 106 and the inner wall of the silencer cover 480 form a second chamber 410 .
  • the second chamber 410 is an annular chamber and extends along the axial direction of the motor 106 and the muffler cover 480.
  • the specific shape of the second chamber 410 is related to the shapes of the muffler cover 480 and the motor 106 and will not be discussed here. Be specific.
  • the first chamber 440 is distributed around the second The periphery of the chamber 410 is separated by the side wall of the muffler 480 .
  • the motor 106 has an air inlet duct 101.
  • the external airflow enters from the entrance of the air inlet duct 101 under the action of the blade assembly. After flowing along the extension direction of the air inlet duct 101, it flows from the inlet. The air is discharged from the outlet of the air duct 101.
  • the outlet of the air inlet duct 101 is connected with the second chamber 410, so that the air flow discharged from the outlet of the air inlet duct 101 can enter the second chamber 410 to flow.
  • the partition 204 is disposed in the second chamber 410 and divides the second chamber 410 into a first separation chamber 420 connected with the outlet of the air inlet duct 101 and a second separation chamber 430 separated from the first separation chamber 420 .
  • the partition 204 extends from the position of the motor 106 to the position of the first cover 481, and is sealed with the side wall of the motor 106 and the inner wall of the first cover 481 respectively, thereby dividing the second chamber 410 into
  • the first separation cavity 420 and the second separation cavity 430 are distributed in the axial direction of the motor 106 and the muffler cover 480.
  • the first separation cavity 420 Located above the second partition cavity 430 .
  • the partition part 204 has a double-layer sealing structure. In other embodiments, the partition part 204 may also have a single-layer sealing structure.
  • the air inlet duct 101, the first separation chamber 420, the first chamber 440, and the second separation chamber 430 are connected in sequence to form an air duct system of the motor assembly.
  • the motor 106 when the cleaning equipment is working, the motor 106 will form a negative pressure in the air duct system to generate suction, so that the external airflow enters the air inlet duct 101 inside the motor 106, enters the first separation chamber 420, and then flows to the second separation chamber 420.
  • the chamber 410 then flows to the second partition chamber 430 and flows from the second partition chamber 430 to the outside.
  • Different chambers not only extend the flow path of the airflow, but also change the flow direction of the airflow, so that the airflow will gradually reduce noise when flowing in different chambers.
  • the partition part 204 of the present disclosure may be independently disposed in the second chamber 410.
  • a mounting base 301 is provided in the motor cover 304, and one end of the motor 106 is assembled in the mounting base 301 through a shock absorbing pad 203, thereby reducing the vibration amplitude of the motor 106 and reducing the operation of the motor 106. Noise caused by vibration.
  • the bottom of the mounting base 301 is provided with a main inlet 302 to communicate with the inlet of the air inlet duct 101 of the motor 106.
  • the corresponding position of the shock absorbing pad 203 is provided with an opening that fits the mounting base 301 so that external airflow can flow in.
  • the shock absorbing pad 203 extends along the outer contour of the motor 106 into the second chamber 410 to form the above-mentioned partition portion 204 .
  • the partition part 204 and the shock-absorbing pad 203 can be integrally formed.
  • the shock-absorbing pad 203 has an inner cavity that matches at least part of the outer contour of the motor 106, so that a part of the motor 106 can Assembled in the inner cavity of the shock absorbing pad 203, the shock absorbing pad 203 can provide a good buffering effect for the motor 106 and reduce the noise generated by the motor 106 during operation.
  • the upper part of the shock absorbing pad 203 extends radially outward to form the above-mentioned partition part 204.
  • the partition part 204 divides the second chamber 410 into a first separation chamber 420 and a second separation chamber 430. This arrangement can extend the air flow.
  • the noise volume generated by the vibration of the motor 106 during operation is further alleviated, thereby achieving the purpose of noise reduction.
  • the hardness of the shock-absorbing pad 203 is 30 Shore A. After many experimental tests, it is known that when the hardness of the shock-absorbing pad 203 is 30 Shore A, the shock-absorbing effect of the motor 106 is the best. At this time, not only the fit between the shock-absorbing pad 203 and the motor 106 can be ensured, but also the buffering and shock-absorbing effect of the shock-absorbing pad 203 can be optimized.
  • the mounting base 301, the shock absorbing pad 203, and the motor 106 can be detachably connected through threads, buckles, and other methods, which are not limited here.
  • Such an arrangement makes it easy to replace a component through simple disassembly when there is a problem and needs to be replaced, saving maintenance costs.
  • partition part 204 is configured to extend radially outward from the shock-absorbing pad 203 to sealing contact with the interior of the muffler cover 480 . Furthermore, it can be ensured that there is no gap between the partition part 204 and the shock absorbing pad 203, and the flow direction of the airflow will not be affected by the existence of the gap, thereby achieving the optimal noise reduction effect. And since the partition part 204 and the shock-absorbing pad 203 are configured to be integrally formed, the overall structure of the cleaning device can be made compact.
  • the side wall of the first cover 481 corresponds to the position of the first separation chamber 420
  • a first through hole 421 is provided to communicate with the first separation chamber 420 and the first chamber 440
  • a second through hole 431 is provided at a position corresponding to the second separation chamber 430 to communicate with the second separation chamber 430 and the first chamber 440.
  • Such an arrangement allows the airflow in the first separation chamber 420 to pass through the first through hole 421 before entering the first chamber 440, thereby reducing the speed of the airflow, and the first through hole 421 can also play a role in uniform airflow.
  • the turbulent air flow can become more uniform after passing through the first through hole 421; the air flow in the first chamber 440 then passes through the second through hole 431 for a second flow balancing and noise reduction, and the air flow along the above-mentioned air duct When flowing, the energy of wind noise can be gradually lost, achieving noise reduction.
  • At least part of the end surface of the partition 204 is at the same height as the outlet of the air inlet duct 101 . Therefore, the partition 204 can guide the airflow flowing out from the outlet of the air inlet duct 101, and the airflow flowing out from the outlet of the air inlet duct 101 can smoothly flow to the silencer cover 480, and from the third part of the silencer cover 480.
  • a through hole 421 flows to the first chamber 440.
  • a first silencing plate 450 is provided in the first partition cavity 420 .
  • the first silencing plate 450 and the end of the silencing cover 480 form a silencing cavity 452 .
  • the outer contour matches 402.
  • the motor 106 is located in the first cover 481 and the second cover 482, and the end position of the motor 106 is sealingly connected to the end surface of the second cover 482.
  • the first separation cavity 420 extends from the position of the first cover body 481 to the position of the second cover body 482.
  • the first silencer plate 450 is disposed in the first separation cavity 420 at a position adjacent to the end of the second cover body 482 and is connected with the first separation cavity 420.
  • the end of the second cover body 482 forms a muffler cavity 452 .
  • the first silencing plate 450 is provided with a plurality of evenly distributed silencing holes 451. By providing the first silencing plate 450, the airflow entering the first separation cavity 420 can flow into the silencing cavity 452 to achieve noise reduction.
  • the flow rate of the air flow can be greatly reduced through the silencing holes 451 and the silencing cavity 452, thereby silencing and reducing noise.
  • the first muffler plate 450 may be installed horizontally in the motor cover 304 or may be installed obliquely in the motor cover 304, which is not limited here.
  • the distance between the first silencing plate 450 and the end of the second cover 482 is at least 5 mm.
  • a second silencing plate 460 is provided in the second separation cavity 430 , and a third through hole 461 is provided on the second silencing plate 460 .
  • the second separation cavity 430 passes through the second silencing plate 460
  • the third through hole 461 on the motor cover 304 is connected with the main air outlet 303 on the motor cover 304 . It can be understood that after the airflow passes through the first through hole 421 and the second through hole 431 for two times of flow equalization and noise reduction, the airflow flows into the second separation cavity 430 and then passes through the third through hole on the second silencer plate 460 461 performs the third silencing and noise reduction, and is finally discharged through the main air outlet 303.
  • the second silencer plate 460 is installed in the motor cover 304 , and the edge 483 of the second silencer plate 460 is configured to seal the first space between the silencer cover 480 and the motor cover 304 . Chamber 440.
  • the end of the silencing cover 480 abuts the second silencing plate 460
  • the edge 483 of the second silencing plate 460 is sealed with the inner wall of the motor cover 304 , thereby realizing the impact of the second silencing plate 460 on the first Sealing of the open ends of the chamber 440 and the second chamber 410.
  • the third through hole 461 is provided on the second muffler plate 460 at a position corresponding to the second separation chamber 430 so that the airflow in the second separation chamber 430 can be discharged outward through the third through hole 461 and the main air outlet 303 of the motor cover 304 .
  • the first chamber 440 is only connected to the first separation chamber 420 and the second separation chamber 430 through the first through hole 421 and the second through hole 431.
  • the air flow in the first chamber 440 can only pass through the first through hole 421 and the second through hole 431.
  • the second through hole 431 flows.
  • the direction of air flow flowing through the first through hole 421 is opposite to the direction of air flow flowing through the second through hole 431 .
  • the second muffler plate 460 can be installed horizontally in the motor cover 304 or can be installed obliquely in the motor cover 304, which is not limited here.
  • the aperture of the first through hole 421 is selected to be larger than the aperture of the second through hole 431 , and the aperture of the second through hole 431 is larger than the third through hole 461 aperture. Since the apertures of the three through holes are gradually reduced, the wind pressure of the airflow during flow can be gradually reduced, and the airflow can gradually flow out evenly, thereby improving the degree of noise reduction of the airflow.
  • the area where the first through hole 421 is located is marked as the first air outlet surface, and the total air outlet area on the first air outlet surface is marked as B.
  • the position where the first through holes 421 are provided on the muffler cover 480 is the first air outlet surface.
  • the total air outlet area B of the first air outlet surface is related to the number and aperture of the first through holes 421. The number of the first through holes 421 The more there are and the larger the hole diameter is, the larger the total air outlet area B of the first air outlet surface will be.
  • the area where the second through hole 431 is located is marked as the second air outlet surface, and the total air outlet area on the second air outlet surface is marked as A.
  • the airflow in the first chamber 440 will flow from the second through hole 431 to the second separation chamber 430 .
  • the position where the second through holes 431 are provided on the muffler cover 480 is the second air outlet surface.
  • the total air outlet area A of the second air outlet surface is related to the number and aperture of the second through holes 431.
  • the number of the second through holes 431 The more there are and the larger the hole diameter is, the larger the total air outlet area A of the second through hole 431 will be.
  • the total air outlet area of the outlet of the air inlet duct 101 is marked as C.
  • the outlet of the air inlet duct 101 is arranged around the side of the motor 106.
  • the air inlet area of the main inlet 302 on the mounting base 301 is marked as D.
  • the main inlet 302 provided on the mounting base 301 may be open, or may be provided with an orifice plate, and air is introduced into the air inlet duct 101 through the through holes provided on the orifice plate.
  • C>2.5D There is the following relationship between the total air outlet area C at the outlet of the air inlet duct 101 and the total air inlet area D of the main inlet 302: C>2.5D, so that the motor 106 can suck air from the main inlet 302 relatively smoothly.
  • the cleaning device further includes a sound-absorbing partition 470 disposed in the first chamber 440 .
  • the sound-absorbing partition 470 separates the first chamber 440 into the first through hole 421 respectively.
  • the two chambers connected by the second through hole 431, and the sound attenuating partition 470 is provided with a fourth through hole 471.
  • the number and diameter of the fourth through holes 471 on the sound-absorbing partition 470 are selected so that the diameter of the fourth through hole 471 is smaller than the first through hole 421 and the second through hole 421 on the basis of ensuring the air outlet area.
  • the diameters of the third through hole 461 and the fourth through hole 471 may be 1.3 to 3 mm; the diameters of the first through hole 421 and the second through hole 431 may be 3 to 6 mm respectively. This is because when the air flows in the air duct, the apertures set in the first through hole 421 and the second through hole 431 only need to ensure that the air outlet area is larger than the air outlet area of the motor 106, thereby ensuring that the air flow can flow smoothly in the air duct. .
  • the apertures of the third through hole 461 and the fourth through hole 471 are smaller than the apertures of the first through hole 421 and the second through hole 431 , so that when the airflow flows through the third through hole 461 and the fourth through hole 471 , the turbulent airflow can be balanced. Airflow plays a role in equalizing flow and reducing noise. On the basis of ensuring the air outlet area of the third through hole 461 and the fourth through hole 471, the apertures of the third through hole 461 and the fourth through hole 471 are set between 1.3mm and 3mm, which can better communicate the airflow passing through it. Perform current sharing and noise reduction.
  • the aperture of the first through hole 421 is larger than the aperture of the second through hole 431
  • the aperture of the second through hole 431 is larger than the aperture of the third through hole 461
  • the diameter of the first through hole 421 may be 4 mm
  • the diameter of the second through hole 431 may be 3.5 mm
  • the diameter of the third through hole 461 may be 2 mm.
  • the first through hole 421 , the second through hole 431 , and the third through hole 461 maintain the same design as the example in FIG. 44
  • the diameter of the fourth through hole 471 may be 2 mm. 471 is mainly used to further reduce noise.
  • the diameter of the motor 106 is denoted as D0
  • the diameter of the silencer cover 480 is denoted as D1
  • the diameter of the motor cover 301 is denoted as D2.
  • the cleaning device further includes a battery pack assembly 513.
  • the battery pack assembly 513 can be disposed on the silencer cover 480 and/or the motor cover 304.
  • the battery pack assembly 513 is installed in a fixed or detachable manner.
  • a heat dissipation channel 102 is provided in the motor 106.
  • the heat dissipation channel 102 of the motor 106 is connected with the inner cavity of the battery pack assembly 513. Through the heat dissipation channel 102, a negative pressure can be formed in the inner cavity of the battery pack assembly 513, so that the air flow can pass through the battery pack assembly. 513, flows into the heat dissipation channel 102 of the motor 106 itself, and is finally discharged through the main air outlet 303.
  • the external airflow flows through the inner cavity of the battery pack assembly 513 into the heat dissipation channel 102 of the motor 106.
  • the heat emitted by the battery pack assembly 513 can be taken away. , to cool the battery pack assembly 513, and finally the air flow is discharged from the main air outlet 303 to achieve cooling of the battery pack assembly 513.
  • the motor 106 of the present disclosure may include a motor outer casing and an inner motor casing disposed in the motor outer casing.
  • the rotor, stator and other components of the motor assembly may be installed in the motor inner casing.
  • a heat dissipation channel 102 is provided in the inner shell of the motor. This heat dissipation channel can be used to dissipate heat from the motor itself. For example, during operation, the motor will generate a large amount of heat during high-speed rotation. By introducing part of the airflow generated by the motor, They are discharged from the cooling air duct, thereby dissipating heat to the motor itself.
  • the design of this cooling air duct is common knowledge among those skilled in the art and will not be described in detail here.
  • the second cover body 482 of the silencer cover 480 extends into the inner cavity of the battery pack assembly 513 .
  • the end of the second cover 482 is configured to have a heat dissipation through hole 506 that matches the heat dissipation channel 102 of the motor 106. Referring to FIG. 46, the remaining positions of the motor 106 and the second cover 482 cooperate with each other to block the second Chamber 410. It can be understood that the gas in the inner cavity of the battery pack assembly 513 can only enter the motor 106 through the heat dissipation channel 102 .
  • the battery pack assembly 513 includes a heat dissipation housing 514 , a plurality of battery compartments 515 are provided within the heat dissipation housing 514 , and the battery compartments 515 are configured in the circumferential direction of the heat dissipation housing 514 It is arranged on top and accommodates the battery core assembly 503 .
  • the battery compartment 515 is configured to, on the one hand, separate the battery components and prevent water vapor (containing corrosive impurities such as acidic substances) in the airflow from contacting the battery cell assembly 503 for a long time and affecting its performance.
  • each battery compartment 515 is formed protruding from the heat dissipation shell 514 , and each battery compartment 515 is spaced in the circumferential direction of the heat dissipation shell 514 .
  • the battery compartment 515 forms a semi-enclosed open structure on the inner wall of the heat dissipation housing 514 .
  • each battery compartment 515 is formed by protruding from the heat dissipation housing 514, and each battery compartment 515 is spaced in the circumferential direction of the heat dissipation housing 514, when the battery assembly 503 is installed in the battery compartment 515, it is arranged around The battery core assembly 503 forms an annular inner cavity 511 within the heat dissipation casing 514 .
  • the second cover body 482 of the motor assembly extends into the annular inner cavity 511 , and the first cover body 481 is located outside the annular inner cavity 511 . That is, a part of the motor assembly extends into the annular inner cavity 511 , and the other part is located outside the annular inner cavity 511 .
  • the side wall of the motor cover 304 of the motor assembly can be flush with the outer edge of the heat dissipation housing 514, or it can be understood that the side wall of the motor cover 304 is flush with the outer edge of the battery compartment 515, so that the entire structure has better consistency.
  • the outer wall of the second cover 482 is provided with a heat dissipation slot 504 corresponding to the battery compartment 515.
  • the heat dissipation slot 504 is configured to be consistent with the battery core assembly exposed from the battery compartment 515. At least part of the surfaces of 503 fit together, such as clearance fit or contact fit. Such an arrangement can make the heat of the cell assembly 503 in the battery compartment 515 transfer to the second cover 482 as much as possible, and dissipate the heat through the airflow in the first separation cavity 420 .
  • the shape of the heat dissipation housing 514 can also be other shapes, such as square, cylindrical, or other shapes well known to those skilled in the art, which are not limited here.
  • the second cover 482 extends into part of the inner cavity of the battery pack assembly 513.
  • the depth of the second cover 482 may be approximately equal to half the height of the battery pack assembly 513, which makes at least Part of the battery core assembly 503 is still exposed in the inner cavity of the heat dissipation housing 514, and is dissipated through the heat dissipation channel 102 of the motor; on the other hand, the outer wall of the second cover is in contact or clearance fit with part of the surface of the battery core assembly 503. As a result, the battery core assembly 503 can be dissipated through the airflow in the second cover.
  • a heat dissipation inlet 505 connected to the inner cavity of the heat dissipation housing 514 is provided on the end surface of the heat dissipation housing 514.
  • the second cover body 482 is provided with a heat dissipation inlet 505 connected to the inner cavity of the heat dissipation housing 514.
  • the heat dissipation through holes 506 communicate with the heat dissipation channels 102 .
  • the external airflow After the external airflow enters the heat dissipation casing 514, it heats up after exchanging heat with the battery core assembly 503, flows into the heat dissipation channel 102 of the motor 106, and is finally discharged from the main air outlet 303 channel, thereby achieving rapid cooling of the heat dissipation casing 514. heat dissipation.
  • the motor 106 does not need to be provided with an additional heat dissipation channel 102.
  • the external airflow flows in the above-mentioned air inlet duct, first separation chamber, first chamber, and second separation chamber. While flowing, it can also dissipate heat from the motor.
  • the second cover 482 extends into the annular inner cavity 511 .
  • the heat emitted by the battery core assembly 503 can be taken away in time through the second cover 401 .
  • the heat generated by the battery core assembly 503 during operation will be diffused into the annular inner cavity 511 to the greatest extent, so that the battery core assembly 503 can always be at a more suitable temperature.
  • the user can directly charge the battery component 503 without waiting for the battery component 503 to cool down, which improves the safety of the cleaning device and the user's experience.
  • the heat dissipation through holes 506 illustrated in Figures 45 and 46 are only used as wiring holes, that is, the wiring harness of the battery pack assembly can be connected to the motor assembly through the wiring holes, so that the battery pack assembly can be The motor assembly provides power and is not explained in detail here.
  • the radial size of the first cover 481 is larger than the radial size of the second cover 482, and the second cover 482 extends into the annular inner cavity 511 surrounded by the battery core assembly 503,
  • the first cover 481 is located outside the heat dissipation shell 514, and the first cover 481 can be extended to the front projection area of the battery core assembly 503.
  • part of the heat dissipated by the battery core assembly 503 can also be directly or The heat is indirectly transmitted to the first cover 481 and taken away by the air duct, thereby improving the heat dissipation efficiency of the battery core assembly 503 .
  • an embodiment of the present disclosure provides a motor assembly, including a motor cover 304 , a silencer cover 480 , a motor 106 and a partition 204 .
  • the muffler cover 480 is located in the motor cover 304 and encloses a first chamber 440 extending along the axial direction of the muffler cover 480 with the inner wall of the motor cover 304 .
  • An air inlet duct 101 is provided in the motor 106 .
  • the motor 106 is at least partially located in the silencer cover 480 , and forms a second chamber 410 extending along the axial direction of the motor 106 with the inner wall of the silencer cover 480 .
  • the partition 204 is configured to divide the second chamber 410 into a first partition chamber 420 connected with the outlet of the air inlet duct 101, and a second partition chamber 430 separated from the first partition chamber 420; the air inlet duct 101 , the first separation chamber 420, the first chamber 440, and the second separation chamber 430 are connected in sequence.
  • the structure and function of the motor component in this embodiment may be consistent with the structure and function of the motor component in Embodiment 1, and this embodiment will not be described in detail here.
  • the motor assembly of the present disclosure can also be applied to other equipment that requires noise reduction and temperature reduction. This is no longer an example.
  • the present disclosure also provides a tray configured for placing the cleaning device introduced above.
  • the tray is provided with a charging male head, and first pole pieces are respectively provided on opposite sides of the charging male head in the X-axis direction; or, the tray is provided with a charging female head, and the charging female heads are located on opposite sides in the X-axis direction. Second pole pieces are respectively provided on both sides.
  • the tray 2 is provided with a charging male head 3, and the body 11 of the cleaning device 1 is provided with a charging female head 4 that cooperates with the charging male head 3.
  • the charging female head 4 is in contact with the charging head.
  • the corresponding positions of the male head 3 are respectively provided with second pole pieces 41. After the charging male head 3 and the charging female head 4 are matched, the first pole piece 31 and the second pole piece 41 are in contact and connected, so that the tray can be cleaned. The device is charged.
  • the tray 2 is provided with a charging female head 4, and the body 11 of the cleaning device 1 is provided with a charging male head 3 that cooperates with the charging female head 4.
  • the charging male head 3 is in contact with the charging head 4.
  • the first pole piece 31 is provided at the corresponding position of the female head 4. After the charging male head 3 and the charging female head 4 are matched, the first pole piece 31 and the second pole piece 41 are in contact and connected, so that the tray can be cleaned. The device is charged.
  • Figure 8 shows a schematic three-dimensional structural view of the tray 2 provided by an embodiment of the present disclosure.
  • Figure 9 shows a sectional view of the tray 2 provided by an embodiment of the present disclosure.
  • Figure 10 shows a schematic three-dimensional structural view of the upright arm 120 provided by an embodiment of the present disclosure.
  • Figure 11 shows a cross-sectional view of the upright arm 120 provided by an embodiment of the present disclosure
  • Figure 12 shows a schematic three-dimensional structural view of the trigger 122 provided by an embodiment of the present disclosure
  • Figure 13 shows a micro switch provided by an embodiment of the present disclosure.
  • the embodiment of the present disclosure provides a charging base station for providing electric energy to a cleaning device 20.
  • the cleaning device 20 includes a charging female head 4 and a pusher 24.
  • the tray 2 includes a positioning seat 22 and a base. 21.
  • the positioning seat 22 is connected to the base 21.
  • the positioning base 22 includes a charging male head 3 and an upright arm 120 disposed in the positioning base 22 .
  • the charging male head 3 can contact the charging female head 4 .
  • the upright arm 120 includes: a support member 121 , a trigger member 122 and a micro switch 123 .
  • the support member 121 has a receiving groove 1211, and the receiving groove 1211 has a first position and a second position spaced apart from each other.
  • the triggering piece 122 is movably disposed in the receiving groove 1211.
  • the pushing piece 24 can abut against the triggering piece 122 and push the triggering piece 122 to move linearly between the first position and the second position.
  • the micro switch 123 is connected to the trigger 122, and the micro switch 123 is electrically connected to the charging male connector 3; when the trigger 122 is in the first position, the micro switch 123 is in a disconnected state, and the charging female connector 4 and the charging male connector 3 is not conductive; when the trigger 122 is in the second position, the micro switch 123 is in a conductive state, and the charging female head 4 and the charging male head 3 are connected.
  • the charging base station is configured as a combined component integrating at least a tower part and a base.
  • the tower part integrates at least a second charging element and an upright arm, and the upright arm is disposed inside the tower part.
  • the upright arm is configured as a combined component that integrates at least a support member, a trigger member and a micro switch, wherein the support member at least has the effect of providing support for other components, and the trigger member is arranged in conjunction with the micro switch.
  • the movement of the trigger member realizes the electrical connection or electrical disconnection of the micro switch, thereby realizing the conduction or disconnection of the internal circuit of the charging base station through the upright arm, thereby realizing the charging operation or non-charging of the charging base station. Operation. Specifically, when the cleaning equipment needs to be charged, it is placed at the charging base station.
  • the electrical conduction process between the first charging element of the cleaning equipment and the second charging element of the charging base station must at least go through the "trigger-micro switch" "The electrical conduction between the two can only be achieved after the control of the composite linkage composed of "; this design prevents the first charging element of the cleaning equipment from being directly electrically conductive with the second charging element of the charging base station, causing sparking. , thus avoiding the increase in the surface oxidation area of the second charging element due to the long-term sparking phenomenon of the second charging element of the charging base station, and the resulting contact area between the second charging element and the first charging element. This will help improve the sensitivity and effectiveness of the charging base station in charging the cleaning equipment, shorten the charging time of the cleaning equipment, and avoid the situation where the cleaning equipment cannot be charged on the charging base station.
  • the specific structure of the tray 2 is optimized to solve the problem of sparking when the traditional charging device charges and conducts the cleaning device 20, which causes the oxidation area of the charging contact piece (charging male plug 3) of the charging device to increase. , thus causing the electrical contact area between the tray 2 and the cleaning device 20 to become smaller.
  • the tray 2 includes a positioning base 22 and a base 21.
  • the positioning base 22 is disposed on the base 21 and extends vertically from the base.
  • the cleaning device 10 is placed on the tray 2, the cleaning device 20 is placed in the base 21 to facilitate self-cleaning of the cleaning device.
  • the cleaning device 20 is in contact with the positioning base 22, so that the charging female head 4 of the cleaning device 20 is in contact with the positioning base.
  • the charging male plug 3 of 22 is electrically connected, and the cleaning device 20 is charged using the tray 2 .
  • the charging male head 3 is located at the top of the positioning base 22 to better electrically connect with the charging female head 4 of the cleaning device 20 .
  • At least a first charging element 110 and a vertical arm 120 are integrated into the positioning base 22 .
  • the upright arm 120 is a combined component integrating at least a support member 121 , a trigger member 122 and a micro switch 123 .
  • the support member 121 at least has the effect of providing support force for other components.
  • the trigger member 122 is provided on the support member 121 in conjunction with the micro switch 123, so that the electrical connection of the micro switch 123 is achieved through the movement of the trigger member 122.
  • the cleaning device 20 when the cleaning device 20 needs to be charged, it is placed on the tray 2, and the charging female head 4 (charging contact piece) of the cleaning device 20 electrically conducts the charging male head 3 (charging contact piece) of the tray 2. , at least through the control of the composite linkage composed of "trigger 122-micro switch 123", electrical conduction between the two can be achieved; this design makes the charging female head 4 (charging contact piece) of the cleaning device 20 It will not be in direct contact with the charging male connector 3 (charging contact piece) of the tray 2 to cause electrical conduction and sparking, thus avoiding the possibility that the charging male connector 3 of the tray 2 will suffer from sparking for a long time.
  • the surface oxidation area becomes larger and the contact area between the charging male head 3 and the charging female head 4 of the cleaning device 20 becomes smaller. In this way, it is beneficial to improve the sensitivity and effectiveness of the tray 2 in charging the cleaning device 20 It is beneficial to shorten the charging time of the cleaning device 20 and avoid the situation that the cleaning device 20 cannot be charged on the tray 2 .
  • the upright arm 120 is placed in the positioning seat 22 , so as to isolate the upright arm 120 from damage/scratches caused by the external environment.
  • a receiving groove 1211 is provided on the support member 121, and the trigger member 122 is received in the receiving groove 1211 and is movable.
  • the triggering member 122 is a triggering rod.
  • the micro switch 123 is connected to the trigger 122 so that the movement of the trigger 122 drives the micro switch 123 to be electrically connected or disconnected, thereby realizing the electrical connection between the micro switch 123 and the charging male head 3 Or electrically disconnected, thereby achieving electrical connection or electrical disconnection of the internal circuit of the tray 2 having the upright arm 120 .
  • the micro switch 123 is connected and fastened to the support member 121 through fasteners such as screws/bolts, so as to maintain the stability of the micro switch 123 and prevent the micro switch 123 from falling and becoming disabled. Normal operation.
  • the micro switch 123 can also be detachably connected to the support member 121 through a buckle or other structure, as long as it is ensured that the micro switch 123 does not fall off from the support member 121 . It should be noted that this embodiment is not limited to the specific connection method between the micro switch 123 and the support member 121 .
  • this embodiment also proposes a triggering method in which the triggering member 122 and the micro switch 123 act in conjunction.
  • this triggering mode one end of the micro switch 123 is in contact with the triggering member 122 and can be closed or opened under the driving of the triggering member 122 .
  • the micro switch 123 is driven to open, and at this time, the micro switch is in an off state;
  • the micro switch 123 is driven Closed, at this time, the micro switch 123 is in the conducting state.
  • the triggering member 122 makes a linear motion between the first position and the second position, so as to drive the micro switch 123 to make a curved motion between the open state and the closed state.
  • the trigger 122 moves linearly to trigger the micro switch 123.
  • it can prevent the trigger 122 of the positioning base 22 from being accidentally triggered by the user or other objects in the vertical direction.
  • it can also improve the quality of the trigger 122 and the micro switch.
  • the stability of relative motion between 123 delays the service life.
  • this embodiment makes full use of the internal space of the positioning base 22 to add an upright arm 120 in the positioning base 22, which is beneficial to miniaturizing the tray 2; and the upright arm 120 provides a "trigger" 122-micro switch 123" together form a linkage control mechanism.
  • This control mechanism can prevent the cleaning equipment 20 from sparking when charging on the tray 2, and improve the service life of the tray 2.
  • the tray 2 is also integrated with other functional modules arranged inside the positioning seat 22 , such as self-cleaning modules, etc., so that the entire tray 2 The functions are more complete.
  • the triggering member 122 includes a first section 1221, a second section 1222, and a third section 1223 connected in sequence, and the first section 1221 is disposed toward the pushing member 24;
  • the micro switch 123 includes a cantilevered movable member 1231. When the free end of the movable member 1231 is away from the micro switch 123 and contacts the second section 1222, the micro switch 123 is in an off state and the free end of the movable member 1231 contacts the second section 1222. When reaching the first stage 1221, the micro switch 123 is in the conductive state.
  • a three-section composite component including at least a first section 1221, a second section 1222, and a third section 1223 is provided.
  • the first section 1221 is used to directly withstand external squeezing/pushing force (which may come from the cleaning device 20
  • the pushing member 24 can also be pushed manually), and under the action of the pressing force/resistance force, the second section 1222 and the third section 1223 are driven to move in the direction of the force.
  • the second section 1222 is used to connect the first section 1221 and the third section 1223, and form a protrusion or depression between the first section 1221 and the third section 1223 to cooperate with the movable member 1231.
  • the third section 1223 is used to restrict the movable member 1231 from falling out of the trigger member 122.
  • the third section 1223 gives the movable member 1231 a pushing force along its own extension direction, thus restricting the movable member 1231 from falling out of the trigger member 122.
  • it continues to move in the same direction after exceeding the second position, it contacts other parts inside the positioning seat 22, causing irreversible mechanical damage/damage to the movable part 1231.
  • the trigger member 122 moves in the same direction in the receiving groove 1211, it will pass through the first position and the second position of the receiving groove 1211. In this way, during the charging and conduction process, the trigger member 122 moves from the first position to the second position. At this time, the movable member 1231 rotates under the drive of the trigger member 122 and electrically communicates with the micro switch 123, completing the electrical operation of the micro switch 123. Connection operation; During the power-off process, the trigger 122 moves from the second position to the first position. At this time, the movable component 1231 is driven by the trigger 122 to rotate in the reverse direction and disconnect the micro switch. 123 electrical connections.
  • the first section 1221, the second section 1222, and the third section 1223 are integrally formed, thus saving subsequent assembly and connection processes.
  • the first section 1221, the second section 1222, and the third section 1223 can be processed separately, and then connected through gluing or welding processes.
  • the first section 1221 is protrudingly disposed toward the movable member 1231 .
  • the specific settings of the first section 1221 and the second section 1222 are further optimized.
  • the first section 1221 and the second section 1222 are arranged at staggered heights to form a convex step/step at the connection between the first section 1221 and the second section 1222.
  • the movable member 1231 is driven to close and the two electrodes of the micro switch 123 are turned on. It should be understood that the closing direction of the movable member 1231 is vertical to the movement direction of the triggering member 122 .
  • first section 1221 and the second section 1222 can be arranged in a Z-shape, that is, the first section 1221 and the second section 1222 are vertically connected.
  • first section 1221 and the second section 1222 can be configured to be smoothly connected, that is, a smooth concave surface is formed on the side of the first section 1221 and the second section 1222 facing the movable member 1231. In this way, the friction force experienced by the movable member 1231 when moving on the trigger member 122 is reduced.
  • the second section 1222 is recessed in a direction away from the movable member 1231 to form a groove between the first section 1221, the second section 1222, and the third section 1223.
  • the specific settings of the first section 1221, the second section 1222, and the third section 1223 are further optimized.
  • the first section 1221, the second section 1222 and the third section 1223 are arranged at staggered heights to form a convex step/step at the connection between the first section 1221 and the second section 1222, and between the second section 1222 and the third section 1222.
  • the connection between the segments 1223 forms a stop/step. In this way, when the trigger member 122 moves from the first position to the second position, the movable member 1231 is driven to close and the two electrodes of the micro switch 123 are turned on.
  • the movable member 1231 can be made to contact the third section 1223 and receive a pushing force along its own extension direction, thereby preventing the movable member 1231 from falling out.
  • the trigger 122 comes into contact with other parts, causing damage.
  • the second section 1222 is disposed protruding toward the movable member 1231 .
  • the specific settings of the first section 1221 and the second section 1222 are further optimized.
  • the second section 1222 is protrudingly disposed to form a convex step/bulb at the second section 1222. In this way, when the trigger member 122 moves from the first position to the second position, the movable member 1231 abuts the second Segment 1222 makes the movable member 1231 close in the movement direction of the vertical trigger member 122 and conduct the two electrodes of the micro switch 123 .
  • the second section 1222 is smoothly connected to the first section 1221/third section 1223.
  • the connection between the second section 1222 and the first section 1221 or the third section 1223 is at a right angle.
  • the first section 1221 has an abutment slope
  • the abutment slope is located on a side of the first section 1221 away from the second section 1222
  • the abutment slope is disposed toward the movable member 1231 .
  • the specific structure of the first section 1221 is optimized. Specifically, a contact slope is provided on the first section 1221, and the dispersion of the external push force is completed on the push slope.
  • the ground contact slope is arranged toward the movable member 1231.
  • the charging female head 4 contacts the charging male head 3, and the pushing member 24 abuts against the contact slope of the first section 1221.
  • the push trigger 122 moves in the accommodating groove 1211.
  • the contact slope receives a vertical and downward push force, and the push force is blocked on the contact slope.
  • the horizontal component force is the force that actually pushes the trigger member 122 to move along the receiving groove 1211. It should be understood that this horizontal component force is greater than the friction force experienced by the triggering member 122 when moving in the receiving groove 1211 .
  • the setting of the contact slope not only facilitates processing, but also makes applying force to the trigger 122 more convenient and labor-saving, which is conducive to improving the sensitivity of the switch assembly composed of "trigger 122-micro switch 123". Reduce response time.
  • the external pushing force can be given by the pushing member 24 of the cleaning device 20 to the pushing slope of the first section 1221. In other embodiments, the external pushing force can also be triggered by other components or manually.
  • the upright arm 120 further includes an elastic member 124 , a blocking portion 1212 is formed on the side of the receiving groove 1211 away from the micro switch 123 , and the elastic member 124 is provided on the trigger member 122 between the first section 1221 and the blocking part 1212.
  • the switch assembly composed of "trigger 122-micro switch 123" is further optimized.
  • an elastic member 124 is provided between the trigger member 122 and the support member 121 to provide an elastic force to the trigger member 122, so that in the second position, after the cleaning device 20 is removed/taken away, the trigger member 124 122 will return to the first position under the action of the elastic force to facilitate the use of the next cleaning device 20 .
  • a blocking portion 1212 is provided on the support member, and the blocking portion 1212 is spaced correspondingly from the first section 1221 of the triggering member 122. In this way, the elastic member 124 is installed between the first section 1221 and the blocking portion 1212. between.
  • the elastic member 124 is a spring.
  • the elastic member 124 can also be a soft elastomer.
  • a limiting sink groove and a first limiting protrusion are provided on the side of the first section 1221 away from the movable member 1231.
  • the first limiting protrusion is disposed at the bottom of the limiting sink groove and faces toward the limit sinking groove.
  • the blocking portion 1212 Extending in a direction close to the second section 1222, the blocking portion 1212 is provided with a second limiting protrusion corresponding to the limiting sinking groove.
  • One end of the elastic member 124 is inserted into the limiting sinking groove and sleeved on the first limiting protrusion. Outside the block, the other end of the elastic member 124 is in contact with the second limiting bump.
  • the specific connection method between the elastic member 124, the trigger member 122, and the support member 121 is optimized. Specifically, there is a certain elastic distance between the first limiting bump and the second limiting bump for the elastic member 124 to extend itself. The arrangement of the limiting sinking groove further enhances the tightness of the connection between the elastic member 124 and the triggering member 122 .
  • a sinking groove may also be provided at the corresponding position of the second protrusion to prevent the elastic member 124 from passing from the second protrusion. Blocks fall off.
  • the receiving groove 1211 extends in the horizontal direction
  • the micro switch 123 is disposed above the trigger member 122
  • the movable member 1231 is disposed toward the trigger member 122 .
  • the movement modes of the trigger 122 and the micro switch 123 are optimized.
  • the receiving groove 1211 is set horizontally, so that the movable part 1231 can use its own gravity to abut the triggering part 122 and maintain this state continuously, so that the movable part can be driven by the linear movement of the triggering part 122 1231 turns.
  • the movement direction of the trigger member 122 is perpendicular to the closing direction of the movable member 1231, that is, they are 90°.
  • the horizontal direction refers to the direction parallel to the ground when the pallet 2 is operating.
  • the receiving groove 1211 is arranged at an angle
  • the micro switch 123 and the triggering member 122 are arranged in parallel
  • the microswitch 123 is located on the side of the triggering member 122 away from the cleaning device 20
  • the movable member 1231 faces the triggering member 122 set up.
  • the movement modes of the trigger 122 and the micro switch 123 are optimized. Specifically, the receiving groove 1211 is tilted, and at the same time, the microswitch 123 is tilted (mainly considering the direction of the connecting lines of the two electrodes of the microswitch 123) to keep it parallel to the trigger 122. In this way, this activity is used
  • the position characteristics of the member 1231 convert part of its gravity into a thrust force that pushes the movable member 1231 toward the other electrode close to the micro switch 123, which is beneficial to slowing down the pressure of the trigger member 122 to provide a thrust force for the movable member 1231 and improving the triggering member.
  • the response speed of the trigger 122 and the sensitivity of the trigger 122 acting on the movable component 1231 At this time, the movement direction of the trigger member 122 is perpendicular to the closing direction of the movable member 1231, that is, they are 90°.
  • arranging the receiving groove 1211 at an angle means that when the pallet 2 is operating, the plane in which the extending direction of the receiving groove 1211 is located is at an angle to the ground.
  • the receiving groove 1211 is arranged at an angle
  • the micro switch 123 is arranged at an angle to the trigger member 122
  • the micro switch 123 is located on the side of the trigger member 122 away from the cleaning device 20, and the movable member 1231 faces the trigger member 123. 122 settings.
  • the movement modes of the trigger 122 and the micro switch 123 are optimized.
  • the receiving groove 1211 is set at an angle, and at the same time, the micro switch 123 is set vertically (mainly considering that the connection between the two electrodes of the micro switch 123 is vertical to the ground) so that it is at a certain angle with the trigger 122.
  • the triggering member 122 is directly contacted with the movable member 1231, and by utilizing the position characteristics of the triggering member 122, all the force along the axial direction of the triggering member 122 can act on the movable member 1231, giving the movable member 1231 the movable force.
  • the member 1231 provides a pushing force, which is beneficial to increasing the closing speed of the movable member 1231.
  • the movement direction of the trigger member 122 and the closing direction of the movable member 1231 form an acute angle, that is, they are less than 90°.
  • setting the micro switch 123 vertically means that when the pallet 2 is operating, the micro switch 123 (the connecting line between the two electrodes of the micro switch 123) is set vertically to the ground.
  • the micro switch 123 also includes a first electrode and a second electrode.
  • the first electrode and the second electrode are electrically connected to the charging male head 3 through wires, and the movable member 1231 is connected from the first electrode to the charging male head 3.
  • One electrode cantilevers out and when the free end of the movable member 1231 contacts the second electrode, the micro switch 123 is in a conductive state.
  • the movable part 1231 includes a straight part and a bent part connected in sequence, one end of the straight part away from the bent part is rotationally connected to the first electrode, and the bent part abuts against the trigger 122; or,
  • the movable part 1231 includes a straight part, one end of the straight part is rotatably connected to the first electrode, and the other end of the straight part is in contact with the triggering part 122 .
  • the movable member 1231 is provided as a combined member composed of a straight part and a bent part.
  • the straight part is a straight rod and the bent part is a hook.
  • the hook is connected to one end of the straight rod, the end of the straight rod away from the hook is rotatably connected to the first electrode, and the hook is movably abutted on the triggering member 122 .
  • the open end of the hook is disposed away from the triggering member 122, so as to reduce mechanical damage/wear to the triggering member 122 caused by the hook's reciprocating motion on the triggering member 122.
  • the straight portion can also be a straight sheet-like structure
  • the bent portion can also be a curved sheet-like structure.
  • the structure of the movable component 1231 is not limited to the above description.
  • the movable part 1231 is configured as a combined component composed of a straight part and a spherical part.
  • the straight part is a straight rod
  • the spherical part is a spherical bead
  • the spherical bead is connected to one end of the straight rod
  • the end of the straight rod away from the spherical bead is rotatably connected to the first electrode
  • the spherical bead It can be movably abutted on the trigger 122 .
  • the spherical bead has an arc-shaped surface, which can reduce scratches/damage to the triggering part 122 when the movable part 1231 moves.
  • the movable member 1231 is configured as a member including only straight parts.
  • the straight part is a straight rod, one end of the straight rod is rotatably connected to the first electrode, and the other end of the straight rod is in contact with the trigger member 122 .
  • This design method makes the structure of the movable part 1231 simple and easy to process, but when the movable part 1231 moves, it will cause scratches/damage to the triggering part 122 to varying degrees.
  • FIG. 8 shows a schematic three-dimensional structural diagram of the base charging station 10 provided by an embodiment of the present disclosure
  • FIG. 9 shows a cross-sectional view of the tray 2 provided by an embodiment of the present disclosure.
  • a charging base station which includes: a positioning base 22 and a base 21.
  • the positioning base 22 is provided on the base 21.
  • the positioning base 22 includes a charging male plug 3 and an upright arm 120 disposed inside the positioning base 22 .
  • the upright arm 120 includes a support member 121 , a trigger member 122 and a micro switch 123 .
  • the support member 121 has a receiving groove 1211, and the receiving groove 1211 has a first position and a second position spaced apart from each other;
  • the trigger 122 is movably disposed in the receiving groove 1211 and can move linearly between the first position and the second position;
  • the micro switch 123 is connected to the trigger 122, and the micro switch 123 is electrically connected to the charging male head 3.
  • the micro switch 123 is in an off state; when the trigger 122 is located at the second position, The micro switch 123 is in a conductive state.
  • a tray 2 is designed to solve the problem of damage to the charging device caused by sparking caused by the traditional charging device when charging the device to be charged.
  • the tray 2 is provided with an upright arm 120 in the positioning base 22 , and it is intended to use the upright arm 120 to control the electrical connection of the two charging pieces of the positioning base 22 .
  • the upright arm 120 is a combined component integrating at least a support member 121 , a trigger member 122 and a micro switch 123 .
  • the support member 121 at least has the effect of providing support force for other components.
  • the trigger member 122 is provided on the support member 121 in conjunction with the micro switch 123 to realize the electrical connection of the micro switch 123 through the movement of the trigger member 122 Or electrically disconnected, thereby achieving electrical connection or electrical disconnection of the internal circuit of the tray 2 through the upright arm 120, thereby achieving contact conduction between the tray 2 and the cleaning device 20 to charge the cleaning device 20, or realizing the tray 2
  • the contact with the cleaning device 20 is disconnected to disconnect the charging of the cleaning device 20 .
  • the tray 2 provided in this embodiment can effectively prevent the tray 2 from sparking, and improve the service life, performance and safety of the tray 2 .
  • FIG. 14 shows a schematic three-dimensional structural view of the upright arm provided by an embodiment of the present disclosure
  • FIG. 15 shows a cross-sectional view of the upright arm provided by an embodiment of the present disclosure.
  • an embodiment of the present disclosure also provides an upright arm, including:
  • the support member 121 is provided with a receiving groove 1211, and the receiving groove 1211 has a first position and a second position spaced apart;
  • the trigger 122 is movably disposed in the receiving groove 1211;
  • the micro switch 123 is connected to the trigger 122. When the trigger 122 is in the first position, the micro switch 123 is in an off state. When the trigger 122 is in the second position, the micro switch 123 is in an on state.
  • an upright arm 120 is optimized and designed to be suitable for devices with internal circuits.
  • the upright arm 120 can regulate the conduction or disconnection of the internal circuit of the device.
  • the upright arm 120 is at least a combined component integrating a support member 121 , a trigger member 122 and a micro switch 123 .
  • the support member 121 at least has the effect of providing support force for other components.
  • the trigger member 122 is provided on the support member 121 in conjunction with the micro switch 123, so that the movement of the trigger member 122 realizes the movement of the micro switch 123. Electrical conduction or electrical disconnection, thereby realizing the conduction or disconnection of the internal circuit of the device.
  • a receiving groove 1211 is provided on the support member 121, and the trigger member 122 is received in the receiving groove 1211 and is movable.
  • the triggering member 122 is a triggering rod.
  • one end of the movable member 1231 is connected to the trigger member 122.
  • the movement of the trigger member 122 drives the movable member 1231 to rotate and makes the movable member 1231 conductive or
  • the two electrodes of the micro switch 123 are disconnected, thereby changing the energization state between the two electrodes of the micro switch 123, thereby turning on or off the internal circuit of the device having the upright arm 120.
  • the micro switch 123 is connected and fastened to the support member 121 through fasteners such as screws/bolts, so as to maintain the stability of the micro switch 123 .
  • the micro switch 123 can also be detachably connected to the support member 121 through a buckle or other structure, as long as the micro switch 123 assembly is ensured not to fall off from the support member 121 . It should be noted that this embodiment is not limited to the specific connection method between the micro switch 123 and the support member 121 .
  • this embodiment also proposes a triggering method in which the triggering member 122 and the micro switch 123 act in conjunction.
  • part of the structure of the micro switch 123 is configured as a combined component including the movable member 1231, the first electrode and the second electrode.
  • One end of the movable member 1231 is rotatably and electrically connected to the first electrode, and the other end of the movable member 1231 is connected to the trigger member 122 .
  • the triggering member 122 can be driven to realize the conduction or disconnection between the movable member 1231 and the second electrode.
  • the triggering member 122 makes a linear motion in the receiving groove 1211 to drive the movable member 1231 to make a curved motion.
  • the support member 121 includes a support box and a mounting plate, and the support box is arranged vertically on the mounting plate;
  • the receiving groove 1211 is opened in the support box body, and the micro switch 123 is connected to the support box body.
  • the specific structure of the support member 121 is optimized.
  • the support member 121 is provided as a combined member including at least a support box and a mounting plate.
  • the support box at least has a supporting effect and is used to store the trigger 122/micro switch 123.
  • the mounting plate at least has the effect of providing a mounting position for the support box and connecting the supporting member 121 with other components of the positioning base 22 .
  • the support box includes a first housing 1 and a second housing 2.
  • the first housing 1 is arranged vertically on the mounting plate, and the first housing 1 has an open end, and the second housing 2
  • the body 2 is covered with the open end of the first housing 1 to form an accommodation chamber;
  • the accommodating groove 1211 is opened at the open end of the first housing 1, and the micro switch 123 is disposed in the accommodating chamber.
  • Figure 16 shows a schematic three-dimensional structural diagram of the cleaning system provided by the embodiment of the present disclosure.
  • Figure 17 shows a partial cross-sectional view of the cleaning system provided by the embodiment of the present disclosure in the first position.
  • Figure 18 shows the cleaning system provided by the embodiment of the present disclosure in the first position. Partial cutaway view of the second position.
  • the cleaning equipment is a floor washing machine as an example.
  • the charging male head 3 is set on the positioning base 22 of the tray 2, and the charging female head 4 is set on the body 11. Place the floor washing machine on the tray 2 from top to bottom.
  • the floor brush assembly 12 is fitted on the base 21 of the tray 2.
  • the body 11 is fitted on the positioning seat 22.
  • the limiting part 221 can adjust the rear side of the body 11. support. After the body 11 is matched with the positioning base 22, its charging female plug 4 can be plugged and matched with the charging male plug 3 on the positioning base 22.
  • the direction of the charging male head 3 is consistent with the direction in which the body 11 is supported on the limiting portion 221 .
  • the two first pole pieces 31 on the charging male head 3 are arranged on the left and right sides, and extend out of the opening 331 of the accommodation cavity 330 under the action of the elastic device 32.
  • the charging male head 3 extends into the slot of the charging female head 4. , is squeezed by the second pole piece 41, thereby causing the first pole piece 31 to at least partially retract into the receiving cavity 330, so that the first pole piece 31 is pre-pressed against the corresponding second pole under the action of the elastic device 32.
  • On chip 41 the two are connected together.
  • the first pole piece 31 and the second pole piece 41 located on the left and right sides will also move relative to each other, but it can be ensured that the first pole piece 31 and the second pole piece 41 can always be in contact with each other. Will not affect charging.
  • the female charging head 4 is set on the positioning base 22 of the tray 2 and the male charging head 3 is set on the body 11 .
  • the floor brush assembly 12 is fitted on the base 21 of the tray 2.
  • the body 11 is fitted on the positioning seat 22.
  • the limiting part 221 can adjust the rear side of the body 11. support. After the body 11 is matched with the positioning base 22, its charging male plug 3 can be plugged and matched with the charging female plug 4 on the positioning base 22.
  • the direction of the slot of the charging female head 4 is consistent with the direction in which the body 11 is supported on the limiting portion 221 .
  • the two first pole pieces 31 on the charging male head 3 are arranged on the left and right sides, and extend out of the opening of the accommodation cavity 330 under the action of the elastic device 32. After the charging male head 3 extends into the slot of the charging female head 4, Being squeezed by the second pole piece 41 , the first pole piece 31 is at least partially retracted into the accommodating cavity 330 . Under the force of the elastic device 32, the first pole piece 31 is pre-pressed on the corresponding second pole piece 41, ensuring the charging effect.
  • a kind of pallet 2 includes a positioning seat 22 and a base 21.
  • the positioning base 22 includes a charging male plug 3 and an upright arm 120 disposed in the positioning base 22 .
  • the upright arm 120 specifically includes a support member 121, a trigger rod, a spring and a micro switch 123.
  • the support member 121 includes a mounting plate and a support box formed by assembling a rear shell and a transparent front shell. The support box is vertically connected to the mounting plate, and a housing cavity is formed between the rear shell and the transparent front shell.
  • the transparent front shell is made of acrylic.
  • the support box In the direction parallel to the mounting plate, the support box is provided with a horizontal receiving groove 1211, which penetrates the supporting box, and the trigger rod is movably disposed in the receiving groove 1211.
  • the spring is arranged below the accommodating groove 1211, and one end of the spring is sleeved outside the limiting protrusion of the trigger rod, and the other end is nested in the limiting groove of the support box. In this way, the elasticity of the trigger rod and the support box is achieved. connect.
  • the micro switch 123 is disposed above the receiving groove 1211 .
  • the micro switch 123 includes a metal guide rod, a first electrode and a second electrode.
  • the first electrode is connected to one pole of the charging contact piece of the tray 2 through a wire
  • the second electrode is connected to the charging contact piece of the tray 2 through another wire.
  • one end of the metal guide rod is rotatably connected to the first electrode
  • the other end of the metal guide rod is connected to the trigger rod. In this way, the movement of the trigger rod drives the metal
  • the guide rod rotates around the first electrode, so that the other end of the metal guide rod contacts the second electrode, thereby achieving electrical conduction of the micro switch 123, thereby realizing the tray 2 electrical conduction of the internal circuit.
  • the conduction and disconnection of the internal circuit of the positioning base 22 can be controlled through the upright arm 120 to adjust the electrical conduction and disconnection of the micro switch 123 of the upright arm 120.
  • Electrical disconnection to achieve electrical conduction and electrical disconnection of the internal circuit of the charging device thereby realizing the charging function and power-off function of the charging device.
  • the charging contact piece is directly in electrical conduction with the charging contact piece of the tray 2, causing sparking, causing damage/destruction of the charging contact piece of the tray 2, etc.
  • the cleaning equipment 20 is a floor washing machine
  • the tray 2 is a floor washing machine tower.
  • the floor washing machine includes a fuselage assembly, a universal head and a floor brush assembly.
  • the floor brush assembly is connected to the bottom end of the fuselage assembly through the universal head.
  • the floor washing machine tower includes a positioning base 22 and an upright arm 120.
  • the upright arm 120 is disposed inside the positioning base 22 to regulate electrical conduction and electrical disconnection of the internal circuit of the positioning base 22.
  • the fuselage assembly includes a fuselage body, a lower decorative cover of the fuselage, and a fuselage charging assembly.
  • the fuselage charging assembly is connected and fastened to the back cover of the fuselage body, and is covered by the lower decorative cover of the fuselage, and then By locking with screws/bolts, the body charging component is set inside the body component to prevent damage to the body charging component from the external environment.
  • the lower decorative cover of the body is arranged toward the floor brush assembly.
  • the body charging component includes an outer shell, a first charging contact piece (i.e., the charging female head 4) and a first charging contact piece holder.
  • the first charging contact piece is arranged in the outer casing and faces the ground brush assembly.
  • the outer shell has an open end, and the open end cover of the outer shell is closed on the back cover of the fuselage body, and a sealed chamber is formed between the outer shell and the back cover.
  • the first charging contact piece and the first charging contact piece bracket are arranged in the sealed chamber. It should be understood that an exposure opening is provided at the lower decorative cover of the body to expose the first charging contact piece, thus facilitating electrical conduction between the first charging contact piece and the floor washing machine tower.
  • the floor brush assembly includes a floor brush body and a floor brush lower cover (ie, the pusher 24).
  • the floor brush lower cover is fixed to the bottom of the floor brush body through screws/screws.
  • a second charging contact piece (ie, charging male plug 3) is provided on the top of the positioning base 22, and the second charging contact piece is used in conjunction with the first charging contact piece.
  • the positioning base 22 is provided with a movable hole near the bottom.
  • the upright arm 120 is disposed inside the positioning base 22 , and the receiving groove 1211 of the upright arm 120 is correspondingly arranged and connected with the movable hole on the positioning base 22 to form a receiving groove. 1211, the trigger member 122 is movably disposed in the receiving groove 1211.
  • the first electrode and the second electrode of the micro switch 123 are respectively connected to both ends of the second charging contact piece.
  • One end of the movable member 1231 of the micro switch 123 can be rotated and electrically connected to the first electrode, and the other end is connected to the trigger member 122; and, the movable member 1231 can move under the driving of the trigger member 122 to conduct conduction with the second electrode or Disconnect to connect or disconnect the internal circuit of the floor washing machine tower.
  • the charging operation of the floor washing machine first, place the floor washing machine on the positioning base 22 for charging (place the floor washing machine from top to bottom), and the first charging contact piece of the body assembly is first With the second charging contact piece of the floor scrubber tower, the floor brush lower cover of the floor brush assembly is not in contact with the trigger member 122. At this time, the trigger member 122 is located at the first position, and the movable member 1231 is not in contact with the second electrode. Turn on, the micro switch 123 has not yet realized the conduction of the internal circuit of the positioning base 22, and the tower part of the floor washing machine cannot charge the floor washing machine; then, continue to lower the floor washing machine, and continue to lower the floor washing machine for about 10 mm.
  • the first charging contact piece of the fuselage assembly and the second contact piece of the floor scrubber tower part are fully electrically connected, the floor brush lower cover of the floor brush assembly abuts the trigger member 122, and pushes the trigger member 122 in At this time, the trigger member 122 moves from the first position to the second position, the movable member 1231 is connected to the second electrode, the micro switch 123 is closed, and the internal circuit of the positioning base 22 is connected.
  • the floor washing machine tower begins charging the floor washing machine.
  • the electrical connection between the floor washing machine and the floor washing machine tower is not achieved when the first charging contact piece contacts the second charging contact piece, but by adding a "trigger 122- The micro switch 123" is used to regulate and control such that the electrical conduction between the first charging contact piece and the second charging contact piece occurs when the movable part 1231 of the micro switch 123 is electrically conductive with the second electrode. In this way, the first charging contact piece can be avoided.
  • the charging contact piece and the second charging contact piece are directly electrically connected, and at the same time, the sparking phenomenon generated when the floor washing machine and the floor washing machine tower are connected causes the oxidation area of the second charging contact piece to become larger, and the second charging contact piece is connected to the third charging contact piece.
  • the problem that the contact area between the charging contact pieces becomes smaller is beneficial to shortening the charging time of the floor washing machine and reducing the disadvantageous situation that the floor washing machine cannot be charged on the floor washing machine tower.
  • the cleaning equipment provided by the embodiment of the present invention is used to clean dirt on the ground. Since the dirt on the ground is a mixture of solid and liquid, when the cleaning equipment is controlled to move to the dirt area on the ground, the directly below the roller brush 201 of the roller brush assembly 200 will correspond to the ground, so that the roller brush passes through The surface of 201 is in contact with the dirt area, so that the solids and liquids in the dirt area are adhered to the surface of the roller brush 201, and as the roller brush 201 rotates, the surface of the roller brush 201 with solids and liquids adhered to it is rotated.
  • the plate body 401 of the scraper assembly 400 will contact the surface of the roller brush 201 to clean the solids on the surface of the roller brush 201 and remove the solids adsorbed on the roller brush 201
  • the liquid in the surface is squeezed out and is sucked and collected by the suction port 300 below through negative pressure.
  • cleaning devices As the service life of the fluff on the roller brush 201 increases, its resilience, water absorption and other properties decrease, resulting in loss of fluff on the roller brush 201.
  • the diameter of the roller brush 201 will become smaller. Under the driving action of the driving member 600, the roller brush assembly 200
  • the plate body 401 has a first position.
  • the plate body 401 In the first position, the plate body 401 is always pressed against the roller brush 201 under the driving force of the driving member 600, that is, the scraper assembly 400 is fixed.
  • the method is changed to a rotatable and movable method, so that the first position is not the only fixed specific position in the entire use cycle of the cleaning equipment.
  • the diameter of the roller brush 201 continues to become smaller, and the first position of the plate body 401 will also change accordingly.
  • the rotating scraper assembly can always keep squeezing the roller brush 201, so that when the roller brush 201 has a long use cycle, the scraper still has a lot of The good wiping effect reduces the occurrence of water marks after use of the equipment, and the time for the ground to dry again remains excellent.
  • the roller brush assembly 200 is detachably installed on the cleaning device.
  • the roller brush assembly 200 includes a fixing member located at one axial end of the roller brush 201.
  • the fixing member is used to detachably fix the roller brush 201 to the floor brush base 100.
  • the water spray assembly 500 is fixed on the roller brush cover 800 through screws.
  • the torsion spring is preloaded on the water spray assembly 500.
  • the torsion springs are installed at both ends of the scraper assembly 400.
  • the scraper assembly 400 is installed at both ends. The end is installed on the water spray assembly 500 using a torsion spring.
  • the pivot 405 is installed on the water spray assembly 500 through the axis hole 404 of the scraper.
  • the plate body 401 extends in the axial direction of the roller brush 201, and the entire In contact with the roller brush 201 in the axial direction, the torsion spring exerts a force toward the roller brush 201 on the scraper assembly 400 .
  • the plate body 401 of the scraper assembly 400 is in the second position (initial position).
  • the plate body 401 of the scraper assembly 400 is pushed away by the roller brush 201.
  • the direction of the roller brush 201 rotates.
  • the direction of rotation at this time is shown by the arrow in Figure 26, so that the plate body 401 of the scraper assembly 400 is located in the first position.
  • the force of the torsion spring causes The scraper assembly 400 can rotate around the pivot 405 toward the second position and always press the roller brush 201 .
  • the cleaning equipment of the present disclosure may be a floor washing machine.
  • the cleaning equipment pumps water to the roller brush assembly 2 so that the roller brush assembly 2 can clean the remaining stains on the ground. Since there is relatively much water on the brush roller assembly 2, and during the rotation of the brush roller assembly 2, the problem of sewage entering into the inner cavity 25 of the brush roller assembly 2 will inevitably occur.
  • the external airflow enters the communication channel 142 through the communication channel inlet 1421 on the second handle 12 under the action of negative pressure, and then the airflow flows in the communication channel 142 It continues to flow to the connecting sleeve 141 and then enters the cooling air duct 6 of the driving device 5 through the cooling air duct inlet 61 .
  • the airflow After the airflow enters the cooling air duct 6, it flows along the cooling air duct 6 to dissipate heat to the driving device 5, and then flows out from the cooling air duct outlet 62 and enters the inner cavity 25 of the roller brush assembly 2, radiating heat to the roller brush assembly.
  • the inner cavity 25 of 2 is dried to prevent sewage from accumulating in the inner cavity of the cleaning device to breed bacteria, produce odor, etc.
  • the driving device 5 is located in the inner cavity of the rolling brush assembly 2, and the output end of the driving device 5 is drivingly connected to the inner wall of the rolling brush assembly 2. This simplifies the transmission relationship between the driving device 5 and the roller brush assembly 2, so that there is no need to use a traditional transmission mechanism for transmission. This increases the cleaning surface of the roller brush assembly 2 .
  • the external airflow When the external airflow enters the heat dissipation channel 4, it first enters the first heat dissipation air channel 63 to dissipate heat to the internal components in the driving device 5. Then the airflow flows out from the first cooling air duct 63 into the second cooling air duct 64 surrounded by the motor housing 51 and the motor cover 53. Finally, the airflow flows out from the cooling air duct outlet 62 and enters the inside of the roller brush assembly 2. In the cavity 25, the inner cavity 25 of the roller brush assembly 2 is dried to prevent sewage from accumulating in the inner cavity of the cleaning device to breed bacteria, produce odor, etc.
  • the cleaning equipment of the present disclosure is provided with a second cooling air duct 64 surrounded by the motor housing 51 and the motor cover 53, extending the passage from the cooling air duct outlet 62 to the inside of the motor housing 51, thus preventing rolling.
  • the sewage in the brush assembly 2 enters the inside of the motor housing 51 through the cooling air duct outlet 62 . Even if a small amount of sewage enters the second cooling air duct 64, it will be dried or blown dry by the cooling air flow during operation.
  • the cleaning equipment of the present disclosure can be, for example, a floor washing machine.
  • the cleaning device of the floor washing machine is used to clean the floor.
  • the motor assembly forms a negative pressure in the sewage suction channel, so that the floor washing machine can pass through the floor washing machine.
  • the sewage suction port of the machine can suck sewage on the ground into the sewage tank for storage.
  • the air flow formed by the motor assembly in the cleaning machine 101 is discharged from the main air outlet 303 of the motor cover 304 after passing through the air inlet duct. Part of the airflow enters the motor 106 from the inner cavity of the battery pack assembly 513 through the heat dissipation channel 102 of the motor, and then is discharged from the main air outlet 303 of the motor cover 304.
  • the airflow flows to the first separation chamber 420 through the air inlet duct 101 of the motor.
  • Part of the airflow will flow into the silencing cavity 452 through the silencing holes 451 of the first silencing plate 450, decelerate through the silencing holes 451 provided on the first silencing plate 450, and then enter the silencing cavity 452.
  • the silencing cavity 452 can reduce the air flow rate. speed, thereby eliminating noise.
  • Another part of the airflow will flow into the first chamber 440 through the first through hole 421 .
  • the airflow entering the muffler chamber 452 will continue to flow into the first separation chamber 420 to merge with other airflows, and the above-mentioned splitting flow pattern will be repeated continuously.
  • the airflow entering the first chamber 440 will flow into the second separation chamber 430 through the second through hole 431 .
  • the airflow entering the second separation chamber 430 will pass through the third through hole 461 and then be discharged from the main air outlet 303 .
  • its flow speed is gradually reduced and its flow direction is continuously changed, thereby reducing noise.
  • the battery core assembly 503 is arranged around the circumferential direction of the heat dissipation housing 514, so that the battery core assembly 503 forms an annular inner cavity 511 in the inner cavity of the heat dissipation housing 514.
  • the second cover body 482 of the motor assembly extends into the annular inner cavity 511 , and the first cover body 481 and the motor cover 304 are located outside the heat dissipation housing 514 .
  • the battery core assembly 503 provides power to the motor 106 of the cleaning device and causes the temperature of the battery core assembly 503 to increase.
  • the external airflow will pass through the air inlet duct 101, the first separation chamber 420, the first chamber 440, the second separation chamber 430 and finally flow out from the main air outlet 303.
  • the motor 106 will be cooled. That is, the battery pack assembly 513 can be quickly dissipated through the second cover 482 extending into the annular inner cavity 511 .
  • the second cover 482 extends to half the height of the battery pack assembly 513 , so that part of the heat emitted by the cell assembly 503 can be quickly dissipated into the annular inner cavity 511 , and the other part can be directly conducted to the second cover 482 .
  • Half of the height of the second cover 482 extending into the battery pack assembly 513 is the best position for heat dissipation of the cell assembly 503 and noise reduction in the air duct.
  • a battery pack assembly 513 is disposed above the motor cover 304 , and the inner cavity of the battery pack assembly 513 is connected with the heat dissipation channel 102 of the motor 106 .
  • a negative pressure will be formed in its heat dissipation channel 102, thereby forming an air flow in the inner cavity of the battery pack assembly.
  • the battery core assembly 503 supplies power to electronic devices such as motors, the heat generated by it will be taken away by the airflow in the inner cavity of the battery pack assembly and discharged from the motor assembly through the heat dissipation channel 102 of the motor 106 itself, thereby achieving To dissipate the heat of the battery pack assembly 513.
  • a charging base station used to provide electric energy to cleaning equipment
  • the cleaning device includes a first charging element and a pushing member
  • the charging base station includes: a base and a tower portion provided on the base; the tower portion includes a second charging element and an upright arm disposed in the tower portion; the second charging element can communicate with the first charging element. component contact;
  • the upright arm includes: a support member having a receiving groove, the receiving groove having a first position and a second position spaced apart from each other;
  • a triggering piece movably disposed in the receiving groove, the pushing piece being able to abut against the triggering piece, and pushing the triggering piece to move linearly between the first position and the second position;
  • a micro switch is connected to the trigger piece, and the micro switch is electrically connected to the second charging element; when the trigger piece is in the first position, the micro switch is in an off state, so The first charging element and the second charging element are not conductive; when the trigger is located in the second position, the micro switch is in a conductive state, and the first charging element and the second charging element are in a conductive state.
  • the component is conducting.
  • the triggering member includes a first section, a second section and a third section connected in sequence, and the first section is arranged towards the pushing member;
  • the micro switch includes a cantilevered movable member. When the free end of the movable member away from the micro switch contacts the second section, the micro switch is in the off state. When the free end of the movable component abuts against the first section, the micro switch is in the conductive state.
  • the second section is recessed in a direction away from the movable member to form a groove between the first section, the second section and the third section. .
  • the upright arm further includes an elastic member, a blocking portion is formed on the side of the accommodation groove away from the micro switch, and the elastic member is provided on all sides of the trigger member. between the first section and the blocking part.
  • the receiving groove extends in the horizontal direction
  • the micro switch is arranged above the triggering member
  • the movable member is arranged toward the triggering member.
  • the receiving tank is arranged at an angle, the micro switch and the triggering piece are arranged in parallel, and the micro switch is located on the side of the triggering piece away from the cleaning equipment. , the movable part is arranged toward the triggering part.
  • the receiving tank is arranged at an angle
  • the micro switch is arranged at an angle to the triggering member
  • the micro switch is located at a distance from the triggering member away from the cleaning equipment. side, the movable part is arranged toward the triggering part.
  • the micro switch further includes a first electrode and a second electrode, the first electrode and the second electrode are respectively electrically connected to the second charging element through wires,
  • the movable member is cantilevered from the first electrode, and when the free end of the movable member contacts the second electrode, the micro switch is in a conductive state.
  • a charging base station comprising: a base and a tower portion provided on the base; the tower portion includes a second charging element and an upright arm disposed in the tower portion; the upright arm includes:
  • a support member having a receiving groove having a first position and a second position spaced apart from each other;
  • a trigger member movably disposed in the receiving groove, capable of linear movement between the first position and the second position
  • a microswitch is connected to the triggering member, and the microswitch is connected to the electrical connection.
  • the triggering member is located at the first position, the microswitch is in an off state; the triggering member is located at In the second position, the micro switch is in a conductive state.
  • a cleaning system comprising:
  • Cleaning equipment including a first charging element and a pushing member
  • the charging base station includes: a base and a tower portion provided on the base, the tower portion includes a second charging element and an upright arm provided in the tower portion, the second charging element can be connected with the The first charging element contacts;
  • the upright arm includes: a support member having a receiving groove, the receiving groove having a first position and a second position spaced apart from each other; a triggering member movably disposed in the receiving groove, and the pushing member can abut to the trigger piece, and push the trigger piece to move linearly between the first position and the second position; and a micro switch, connected to the trigger piece, and the micro switch is connected to the The second charging element is electrically connected;
  • the first charging element and the second charging element are not connected; when the pusher pushes the trigger to the second position, The first charging element and the second charging element are electrically connected.
  • a cleaning equipment including:
  • the roller brush can rotate around the first axis
  • a water spray assembly for applying liquid to the roller brush
  • a scraper assembly is connected to the water spray assembly and has a plate body that rotates around a second axis, the plate body is located below the water spray assembly, and the second axis is parallel to the first axis;
  • the plate body has a first position and a second position. In the first position, the plate body is always pressed against the roller brush under the driving force of the driving member.
  • the second position This is the limit position that the scraper assembly can reach under the action of the driving member when the roller brush is not installed. When the roller brush is installed, the plate body moves from the second The position rotates away from the roller brush.
  • the cleaning equipment according to item 1 is the position where the plate body is closest to the roller brush.
  • the driving member is a torsion spring pre-loaded on the water spray assembly, and the scraper assembly is provided with a mounting position for fixing one end of the torsion spring.
  • the plate body extends in the direction of the first axis, and ears are formed at both ends in the extending direction of the plate body, and the ears are located on the same surface as the plate body. side and perpendicular to the plate body, and the ear pieces are pivotally connected to the water spray assembly.
  • the ear piece is provided with an axis hole that matches the pivot shaft, and the axis hole is an oblong hole.
  • the water spray assembly has a side wall parallel to the lug, and the pivot axis is connected to the side wall and is offset from the center position of the side wall.
  • the plate body is provided with reinforcing ribs, and the reinforcing ribs are convex bulges protruding toward the water spray assembly.
  • the water spray assembly forms a limiting strip on one side of the plate body.
  • the plate body is in the second position, the plate body is in the driving position. It is pressed against the limiting bar under the driving force of the component.
  • the cleaning equipment according to item 1 the cleaning equipment further includes a base, the base is provided with a sealing strip below the plate body, and there is a gap between the sealing strip and the lower surface of the plate body. Cooperate with surplus.
  • the cleaning equipment according to item 1 further comprising a roller brush cover and a scraper strip.
  • the roller brush cover is connected to the water spray assembly and is located above the roller brush.
  • the scraper strip includes an interconnected third brush. One part and a second part, the first part extends obliquely downward from the roller brush cover to contact with the roller brush, and the second part extends obliquely downward from an end of the first part in contact with the roller brush. And gradually move away from the roller brush.
  • a cleaning assembly for cleaning equipment comprising:
  • a water spray component is fixed on the inside of the roller brush cover
  • a scraper assembly connected to the water spray assembly and having a plate body that rotates around a second axis, the plate body being located below the water spray assembly;
  • a driving member is used to drive the plate body to rotate relative to the water spray assembly and to press the plate body against the roller brush.
  • a cleaning system comprising:
  • the cleaning equipment includes a fuselage (11) and a floor brush assembly (12).
  • the floor brush assembly is provided with a roller (120), and the roller (120) is configured to rotate around the X-axis axis;
  • the floor brush assembly (12) is configured to be rotatable relative to the fuselage (11) at least along the X-axis direction;
  • a tray (2) configured for placing the cleaning device
  • the charging assembly includes a charging male head (3) and a charging female head (4) used to cooperate with the charging male head (3), the charging male head (3) and the charging female head (3)
  • One of 4) is provided on the fuselage (11), and the other is provided on the tray (2); a third charging connector is provided on opposite sides of the charging male head (3) in the X-axis direction.
  • One pole piece (31); a second pole piece (41) is provided at the corresponding position of the charging female head (4) and the charging male head (3).
  • the charging male head (3) is provided with an elastic device (32), and the elastic device (32) is configured to drive the first pole piece (31) to pre-pressure on the corresponding second pole piece (41).
  • the charging male head (3) includes a housing (33) with a receiving cavity (330), and the opposite sides of the housing (33) are respectively provided with the An opening (331) communicating with the accommodation cavity (330), the first pole piece (31) is configured to at least partially extend out of the opening of the accommodation cavity (330) under the elastic force of the elastic device (32) (331), and when being squeezed by the second pole piece (41), it overcomes the elastic force of the elastic device (32) and at least partially retracts into the accommodation cavity (330).
  • the elastic device (32) is arranged in the accommodation cavity (330), and the opposite ends of the elastic device (32) are respectively connected with the two first pole pieces. (31) cooperates and pushes the two first pole pieces (31) to move in opposite directions to at least partially extend out of the opening (331).
  • a movably connected movable block (34) is also provided in the accommodation cavity (330) of the housing (33), and the first pole piece (31) is fixed there.
  • the movable block (34) protrudes from the end surface on one side of the opening; the two ends of the elastic device (32) are respectively matched with the two movable blocks (34); the movable block (34) extends
  • the end surface emerging from the opening (331) is configured as an inclined guide surface, and the first pole piece (31) is disposed on the guide surface.
  • the end surface of the first pole piece (31) used to cooperate with the second pole piece (41) is provided with a protruding structure (311), the protruding structure (311) is configured to mate with said second pole piece (41).
  • the tray (2) includes a base (21) used to cooperate with the floor brush assembly (12), and a positioning position provided on the base A base (22), the charging female head (4) is provided on the positioning base (22), and is configured to cooperate with the charging male head (3) on the fuselage (11); or ,
  • the charging male connector (3) is disposed on the positioning base and is configured to cooperate with the charging female connector (4) on the fuselage (11).
  • the charging female head (4) or the charging male head (3) on the positioning base is configured to extend vertically upward or obliquely upward.
  • a limiting portion (221) is further provided on the positioning seat (22), and the limiting portion (221) is configured to block the fuselage (11) Rotate in the X-axis direction; the limiting portion (221) surrounds a semi-open groove, the wall of the groove is configured as an inclined surface, and at least part of the fuselage (11) is limited to the In the gap between the inclined surface and the charging male connector (3) or the charging female connector (4) on the positioning base.
  • a charging assembly comprising a charging male head (3) and a charging female head (4) for mating with the charging male head (3), the charging male head (3) being configured relative to the The charging female head (4) can rotate at least along the direction of the X-axis;
  • At least two first pole pieces (31) are respectively provided on opposite sides of the charging male head (3) in the X-axis direction; the charging female head (4) corresponds to the charging male head (3) At least two second pole pieces (41) are respectively provided at positions.
  • a cleaning device configured to be placed on a tray (2), the cleaning device comprising a body (11), a floor brush assembly (12), the floor brush assembly (12)
  • a roller (120) is provided on the fuselage, and the roller (120) is configured to rotate around the X-axis axis; the floor brush assembly (12) is configured to be able to rotate at least along the X-axis relative to the fuselage (11). axis direction rotation;
  • the body (11) is provided with a charging male head (3), and first pole pieces (31) are respectively provided on opposite sides of the charging male head (3) in the X-axis direction;
  • the body (11) is provided with a charging female head (4), and second pole pieces (41) are respectively provided on opposite sides of the charging female head (4) in the X-axis direction.
  • a tray configured for placing the cleaning device according to item 11;
  • the tray is provided with a charging male head (3), and first pole pieces (31) are respectively provided on opposite sides of the charging male head (3) in the X-axis direction;
  • a female charging head is provided on the tray, and second pole pieces (41) are respectively provided on opposite sides of the female charging head (4) in the X-axis direction.
  • a cleaning equipment including:
  • a cleaning device configured to rotate relative to the body (1) to clean the cleaning surface; the cleaning device has an inner cavity (21);
  • a driving device which is connected to the body (1) and has a cooling air duct (4); the driving device is configured to extend into the inner cavity (21) of the cleaning device and communicate with the The cleaning device drives are matched together;
  • the external airflow is configured to enter the cooling air duct (4) from the connecting end of the driving device and the body, and enter the inner cavity (21) of the cleaning device through the cooling air duct.
  • the cleaning equipment according to item 1 the cleaning device is a cleaning roller (2), and the body (1) is provided with a first arm (11) and a second arm (12) arranged oppositely,
  • the driving device is connected to the second arm (12); one end of the cleaning roller (2) is rotationally connected with the first arm (11); the driving device is connected from the cleaning roller The other end of (2) extends into the inner cavity (21) of the cleaning roller (2) and is drivingly connected with the cleaning roller (2).
  • the driving device is a motor assembly (3), the connecting end of the motor assembly (3) is fixedly connected to the second arm (12), and the motor The output end of the assembly (3) is drivingly connected to the inner wall of the cleaning roller (2).
  • the motor assembly (3) includes a motor housing (31), and an output shaft (32) extending from the motor housing (31); the heat dissipation
  • the air duct (4) includes a cooling air duct inlet (41) provided at the connecting end of the motor housing (31), and a connecting sleeve (121) is provided on the second arm (12).
  • the connecting sleeve (121) 121) is docked with the cooling air duct inlet (41) of the motor housing (31); the external airflow is configured to enter the heat dissipation of the motor housing (31) through the connecting sleeve (121).
  • the second arm (12) is provided with a communication channel (122), and one end of the communication channel (122) is connected to the connecting sleeve (121) , the other end extends along the extension direction of the second arm (12), and forms a communication channel entrance (1221) on the side wall of the second arm (12).
  • the thickness of the communication channel (122) is at least 3 mm, and the communication channel (122) is configured to penetrate for electrical connection to the motor assembly (3) of wiring.
  • the first arm (11) and the second arm (12) are constructed They extend from the edge of the body (1) to the rear side respectively; the thickness of the first arm (11) and the second arm (12) is between 4 and 6 mm.
  • the motor assembly (3) includes a motor cover (33) sleeved on the outside of the motor housing (31), and the motor cover (33) is configured to have The shape of the motor housing (31) is suitable.
  • One end of the motor cover (33) is fixedly connected to the output shaft (32) of the motor assembly (3), and the other end is connected to the electric motor housing (31).
  • the machine casings (31) are rotatably connected together.
  • the motor assembly (3) further includes a decorative sleeve (34), the decorative sleeve (34)
  • the bearing (35) is rotatably connected to the connection end of the motor housing (31), and the end of the motor cover (33) extends to fit together with the decorative sleeve (34).
  • a transmission base (22) is provided on the inner wall of the cleaning roller (2), and the transmission base (22) has a transmission cavity facing the motor assembly (3) (221), the motor cover (33) forms a transmission head (321) at one end adjacent to the output shaft (32); the transmission head (321) is configured to be pluggable with the transmission cavity (221). fit together disassembled.
  • the cleaning equipment according to item 12, the cleaning roller (2) and the first arm (11) are rotatably connected together in a detachable manner; or the cleaning roller (2) and the The first arms (11) are rotationally connected together, and the first arms (11) are detachably connected to the body (1).
  • the transmission base (22) is provided with a through hole (222) for air flow to pass through.
  • the cooling air duct (4) includes a first cooling air duct (43) provided inside the motor housing (31), and a first cooling air duct (43) provided inside the motor housing (31). 31) A second cooling air duct (44) between the motor cover (33) and the motor housing (31). The communication hole (42) of the duct (44); the motor cover (33) is provided with a cooling air duct outlet (42) connected to the second cooling air duct (44) at a position adjacent to the output end.
  • a cleaning device including a motor assembly, the motor assembly including:
  • Silencer cover (400), the silencer cover (400) is located in the motor cover (300), and forms a ring extending along the axial direction of the silencer cover (400) with the inner wall of the motor cover (300).
  • an air inlet duct (101) is provided in the motor (100), the motor (100) is at least partially located in the silencer cover (400), and is connected with the silencer cover (400).
  • the inner wall surrounds a second chamber (410) extending along the axial direction of the motor (100);
  • Partition part (201), the partition part (201) is configured to divide the second chamber (410) into a first partition chamber (420) connected with the outlet of the air inlet duct (101), and with the third partition chamber (420).
  • a mounting base (301) is provided in the motor cover (300), and one end of the motor (100) is assembled on the mounting base (301) through a shock absorbing pad (200). ); the entrance of the air inlet duct (101) of the motor (100) is connected with the main inlet (302) provided on the mounting base (301); the shock absorbing pad (200) is installed along the motor (100) ) extends into the second chamber (410) to form the partition (201).
  • the partition part (201) and the shock-absorbing pad (200) are integrally formed, and the partition part (201) extends radially outward from the shock-absorbing pad (200) to the The inner wall of the silencer cover (400) is in sealing contact.
  • the position corresponding to the first separation chamber (420) is provided on the side wall of the silencer cover (400) to connect the first separation chamber (420) and the first chamber ( The first through hole (421) of 440); the side wall of the silencer cover (400) is provided with a position corresponding to the second separation chamber (430) to connect the second separation chamber (430) and the first chamber (430).
  • the second through hole (431) of 440); the second separation cavity (430) is provided with a second silencing plate (460), and the second silencing plate (460) is provided with a third through hole (461) ;
  • the second separation cavity (430) communicates with the main air outlet (303) provided on the motor cover (300) through the third through hole (461) on the second muffler plate (460).
  • the second silencing plate (460) is installed in the motor cover (300), and its edge is configured to seal the silencing cover (400) and the motor cover. (300) surrounds the first chamber (440).
  • the aperture of the first through hole (421) is larger than the aperture of the second through hole (431), and the aperture of the second through hole (431) is larger than the third through hole (431). 461) aperture.
  • the area where the first through hole (421) is located is marked as the first air outlet surface
  • the area where the second through hole (431) is located is marked as the second air outlet surface.
  • the cleaning equipment according to item 5 further comprising a sound attenuating partition (470) disposed in the first chamber (440), the sound attenuating partition (470) separating the first chamber (440) ) is divided into two chambers that are respectively connected with the first through hole (421) and the second through hole (431), and the sound attenuating partition (470) is provided with a fourth through hole (471);
  • the diameter of the fourth through hole (471) is smaller than the diameter of the first through hole (421) and the second through hole (431).
  • the apertures of the third through hole (461) and the fourth through hole (471) are 1.3 to 3 mm respectively; the first through hole (421) and the second through hole
  • the aperture diameters of (431) range from 3 to 6 mm respectively.
  • the cleaning equipment according to any one of items 1 to 11, further comprising a battery pack assembly (500), the battery pack assembly (500) including a heat dissipation housing (501) and a battery core located in the heat dissipation housing (501) Component (503); the battery core component (503) is arranged around the circumferential direction of the heat dissipation housing (501), and an annular inner cavity (511) is formed in the heat dissipation housing (501);
  • a part of the motor assembly extends into the annular inner cavity (511), and the other part is located outside the heat dissipation housing (501).
  • the silencer cover (400) includes a first cover body (401) located in the motor cover (300), the first cover body (401) and the motor cover (300) The inner wall of 300) surrounds the first chamber (440); the silencer cover (400) also includes a structure that is connected to the first cover body (401) and extends into the battery pack assembly (500) The second cover (402) in the annular inner cavity (511).
  • the second cover (402) extends to half the height of the battery pack assembly (500).
  • a plurality of battery compartments (502) arranged in the circumferential direction of the heat dissipation housing (501) are provided in the heat dissipation housing (501), and the battery core assembly (503) Installed in the battery compartment (502).
  • the side walls of the heat dissipation housing (501) protrude radially outward to form the semi-open battery compartment (502); the outer wall of the second cover (402) is provided with A heat dissipation slot (504) corresponding to the battery compartment (502).
  • the heat dissipation slot (504) is configured to be in contact with at least part of the surface of the battery cell assembly (503) exposed from the battery compartment (502). Work together.
  • the end surface of the heat dissipation housing (501) is provided with a heat dissipation inlet (505) connected to the annular inner cavity (511);
  • the motor (100) is provided with a heat dissipation channel (102),
  • the second cover body (402) is provided with a heat dissipation through hole (506) connecting the heat dissipation channel (102) and the annular inner cavity (511); when the motor (100) is working,
  • the heat dissipation channel (102) forms a negative pressure, allowing external airflow to flow through the annular inner cavity (511) through the heat dissipation inlet (505) to dissipate heat to the battery core assembly (503).
  • a motor assembly comprising:
  • Silencer cover (400), the silencer cover (400) is located in the motor cover (300), and forms a ring extending along the axial direction of the silencer cover (400) with the inner wall of the motor cover (300).
  • an air inlet duct (101) is provided in the motor (100), the motor (100) is at least partially located in the silencer cover (400), and is connected with the silencer cover (400).
  • the inner wall surrounds a second chamber (410) extending along the axial direction of the motor (100);
  • Partition part (201), the partition part (201) is configured to divide the second chamber (410) into a first partition chamber (420) connected with the outlet of the air inlet duct (101), and with the third partition chamber (420).

Abstract

一种清洁系统、充电组件、清洁设备及托盘。清洁系统包括清洁设备(1)、托盘(2)和充电组件,清洁设备(1)包括机身(11)、地刷组件(12),地刷组件(12)上设置有滚轮(120),滚轮(120)被配置为绕着X轴轴线转动;地刷组件(12)被配置为相对于机身(11)能够至少沿着X轴轴线方向转动;充电组件包括相互配合的充电公头(3)和充电母头(4),两者其中一个设置在机身(11)上,另一个设置在托盘(2)上;在充电公头(3)位于X轴方向上的相对两侧分别设置有第一极片(31);充电母头(4)与充电公头(3)对应的位置分别设置有第二极片(41)。清洁系统中,机身(11)沿着X轴方向转动导致磨损,通过将充电公头(3)的第一极片(31)设置在X轴方向的两侧,避免了机身(11)相对于地刷组件(12)沿着X轴轴线晃动时造成的充电公头(3)与充电母头(4)接触不良的问题。

Description

清洁系统、充电组件、清洁设备及托盘
本申请要求于2022年03月20日提交中国专利局、申请号为202210274029.3、发明名称为“清洁系统、充电组件、清洁设备及托盘”、2022年03月20日提交中国专利局、申请号为202210274047.1、发明名称为“一种清洁设备”、2022年03月20日提交中国专利局、申请号为202210274075.3、发明名称为“一种清洁设备及电机组件”、2022年03月20日提交中国专利局、申请号为202210274127.7、发明名称为“清洁设备及清洁组件”、2022年03月25日提交中国专利局、申请号为202210306734.7、发明名称为“充电基站、直立臂及清洁系统”的中国专利申请的优先权,其全部内容通过引用结合在本申请中。
技术领域
本公开涉及清洁技术领域,特别涉及一种清洁系统;本公开还涉及一种应用于用电设备的充电组件,还涉及一种清洁设备和一种托盘。
背景技术
目前,大多数家用地面清洗机等清洁设备采用了充电托盘的形式,充电时仅需清洁设备放置到充电托盘上,无需插拔适配器,简化了用户充电过程。清洗机通常包括机身和用于清洗地面的地刷,机身能够相对于地刷转动,便于用户操作。
当清洗机放置在充电托盘上后,机身相对于地刷可能会发生一定程度的晃动,这使得清洗机与充电托盘上的触点可能会存在接触不良的情况。另外,当清洗机使用一段时间后,机身部分会有磨损,放置到充电托盘后,机身也会发生倾斜,导致机身与托盘充电部位接触不良,造成充电不良或者无法充电,大大降低了消费者的使用体验感。
发明内容
本公开为了解决现有技术中存在的问题,提供了一种清洁系统、充电组件、清洁设备及托盘。
根据本公开的第一方面,提供了一种清洁系统,包括:
清洁设备,所述清洁设备包括机身、地刷组件,所述地刷组件上设置有滚轮,所述滚轮被配置为绕着X轴轴线转动;所述地刷组件被配置为相对于所述机身能够至少沿着X轴轴线方向转动;
托盘,所述托盘被构造为用于放置所述清洁设备;
充电组件,所述充电组件包括充电公头和用于与所述充电公头配合的充电母头,所述充电公头和所述充电母头的其中一个设置在所述机身上,另一个设置在所述托盘上;在所述充电公头位于X轴方向上的相对两侧分别设置有第一极片;所述充电母头与所述充电公头对应的位置分别设置有第二极片。
在本公开的一个实施例中,所述充电公头上设有弹性装置,所述弹性装置被配置为驱动所述第一极片预压在对应的所述第二极片上。
在本公开的一个实施例中,所述充电公头包括具有容纳腔的壳体,所述壳体的相对两侧分别设置有与所述容纳腔连通的开口,所述第一极片被构造为在所述弹性装置的弹性作用力下至少部分伸出所述容纳腔的开口,以及在受到第二极片的挤压时克服所述弹性装置的弹性作用力至少部分缩回所述容纳腔中。
在本公开的一个实施例中,所述弹性装置设置在所述容纳腔中,所述弹性装置的相对两端分别与两个所述第一极片配合,并且推动两个第一极片向相反方向运动至至少部分伸出所述开口。
在本公开的一个实施例中,在所述壳体的容纳腔中还设有活动连接的活动块,所述第一极片固定在所述活动块伸出所述开口一侧的端面上;所述弹性装置的两端分别与两个所述活动块配合在一起。
在本公开的一个实施例中,所述活动块伸出所述开口的端面被构造为倾斜的引导面,所述第一极片设置在所引导面上。
在本公开的一个实施例中,所述充电公头被构造为楔形结构,所述充电母头被构造为与其具有相适配的形状。
在本公开的一个实施例中,所述第一极片用于与所述第二极片配合的端面上设置有凸起结构,所述凸起结构被构造为用于与所述第二极片配合在一起。
在本公开的一个实施例中,所述托盘包括用于与所述地刷组件配合的底座,以及设置在所述底座上的定位座,所述充电母头设置在所述定位座上,且被构造为用于与所述机身上的充电公头配合;或者是,
所述充电公头设置在所述定位座上,且被构造为用于与所述机身上的充电母头配合。
在本公开的一个实施例中,所述定位座上的充电母头或充电公头被构造为竖直向上或倾斜向上延伸。
在本公开的一个实施例中,在所述定位座上还设置有限位部,所述限位部被构造为用于阻挡所述机身在X轴方向上转动。
在本公开的一个实施例中,所述限位部围成了半开放的凹槽,所述凹槽的壁面被构造为倾斜面,至少部分所述机身被限制在所述倾斜面与定位座上的充电公头或充电母头之间的间隙内。
根据本公开的第二方面,还提供了一种充电组件,包括充电公头和用于与所述充电公头配合的充电母头,所述充电公头被构造为相对于所述充电母头能够至少沿着所述X轴轴线方向发生转动;
在所述充电公头位于X轴方向上的相对两侧分别设置有至少两个第一极片;所述充电母头与所述充 电公头对应的位置分别设置有至少两个第二极片。
根据本公开的第三方面,还提供了一种清洁设备,所述清洁设备被配置为用于放置在托盘上,所述清洁设备包括机身、地刷组件,所述地刷组件上设置有滚轮,所述滚轮被配置为绕着X轴轴线转动;所述地刷组件被配置为相对于所述机身能够至少沿着X轴轴线方向转动;
所述机身上设置有充电公头,在所述充电公头位于X轴方向上的相对两侧分别设置有第一极片;
或者是,
所述机身上设置有充电母头,所述充电母头位于X轴方向上的相对两侧分别设置有第二极片。
根据本公开的第四方面,还提供了一种托盘,所述托盘被构造为用于放置清洁设备;所述托盘上设置有充电公头,在所述充电公头位于X轴方向上的相对两侧分别设置有第一极片;
或者是,
所述托盘上设置有充电母头,所述充电母头位于X轴方向上的相对两侧分别设置有第二极片。
本公开的一个有益效果在于,通过将充电公头的第一极片设置在X轴方向的两侧,避免了机身相对于地刷组件沿着X轴轴线晃动时造成的充电公头与充电母头接触不良的问题。
通过以下参照附图对本公开的示例性实施例的详细描述,本公开的其它特征及其优点将会变得清楚。
附图说明
图1是本公开一实施例提供的清洁系统的整体结构示意图;
图2是本公开一实施例提供的清洁系统的另一角度整体结构示意图;
图3是本公开一实施例提供的机身和充电公头结构示意图;
图4是本公开一实施例提供的充电组件的剖视图;
图5是本公开一实施例提供的充电公头的剖视图;
图6是本公开一实施例提供的机身和定位座的示意图;
图7是本公开一实施例提供的定位座的结构示意图;
图8为本公开实施例提供的充电基站的立体结构示意图;
图9为本公开一实施例提供的充电基站的剖视图;
图10为本公开实施例提供的直立臂的立体结构示意图;
图11为本公开一实施例提供的直立臂的剖视图;
图12为本公开实施例提供的触发件的立体结构示意图;
图13为本公开实施例提供的微动开关的立体结构示意图;
图14为本公开实施例提供的直立臂的立体结构示意图;
图15为本公开一实施例提供的直立臂的剖视图;
图16为本公开实施例提供的清洁系统的立体结构示意图;
图17为本公开实施例提供的清洁系统在第一位置的局部剖视图;
图18为本公开实施例提供的清洁系统在第二位置的局部剖视图;
图19示意性地给出了本发明实施例提供的刮板组件的立体结构图;
图20示意性地给出了本发明实施例提供的刮板组件的侧视图;
图21示意性地给出了本发明实施例提供的刮板组件与喷水组件配合的正视图;
图22示意性地给出了本发明实施例提供的刮板组件与喷水组件配合的立体结构图;
图23为图22中A部分的局部放大图;
图24示意性地给出了本发明实施例提供的刮板组件与喷水组件配合的剖视图;
图25示意性地给出了本发明实施例提供的清洁设备的剖视图一;
图26为图25中B部分的局部放大图;
图27示意性地给出了本发明实施例提供的清洁设备的剖视图二;
图28为图27中C部分的局部放大图;
图29示意性地给出了本发明实施例提供的清洁设备的部分结构的立体图;
图30示意性地给出了本发明实施例提供的清洁设备的部分结构的立体图;
图31为图30中D部分的局部放大图;
图32是本公开清洁设备的结构示意图;
图33是本公开清洁设备的另一结构示意图;
图34是本公开清洁设备的剖面图;
图35是本公开清洁设备驱动装置及清洁设备的剖视图;
图36是图3中电机组件的局部放大图;
图37是图4中电机组件的局部放大图;
图38是本公开清洁设备的另一剖面图;
图39是本公开清洁设备中第二支臂的剖面图;
图40是本公开清洁设备的结构示意图;
图41是本公开实施例中第二支臂和电机组件的爆炸图;
图42是本公开一实施例提供的清洁设备使用状态剖视结构图;
图43是图42的结构爆炸图;
图44是气流在本公开清洁设备中流动的示意图;
图45是电池包组件的结构爆炸图;
图46是本公开一实施例提供消音罩的结构示意图;
图47是本公开一实施例提供散热外壳的结构示意图;
图48是本公开一实施例提供电池包组件的结构示意图;
图49是本公开一实施例提供的清洁设备包括消音隔板的剖视结构图。
图1至图49中各组件名称和附图标记之间的一一对应关系如下:
1、清洁设备;100、地刷底座;101、进风风道;102、散热通道;103、第一围合部;104、连接部;
105、第二围合部;106、电机;11、机身;110、机壳;111、装饰盖;112、配合部;12、地刷组件;120、滚轮;12、地刷组件;120、直立臂;121、支撑件;1211、容纳槽;1212、阻挡部;122、触发件;1221、第一段;1222、第二段;1223、第三段;123、微动开关;1231、活动件;124、弹性件;13、第一支臂;14、第二支臂;141、连接套筒;142、连通风道;1400、主体部;1401、盖板;1421、连通风道入口;15、缓冲件;
20、清洁设备;200、滚刷组件;201、滚刷;202、滚刷电机;203、减震垫;204、隔断部;2、托
盘;21、底座;22、定位座;221、限位部;2210、倾斜面;24、推动件;25、内腔;26、传动基座;261、传动腔;262、贯通孔;27、散热风扇;
300、吸污口;301、安装座;302、主进入口;303、主出风口;304、电机罩;3、充电公头;31、
第一极片;311、凸起结构;32、弹性装置;33、壳体;330、容纳腔;3301、分隔部;331、开口;34、活动块;341、台阶槽;35、弹簧座;
400、刮板组件;401、板体;402、耳片;403、安装位;404、轴孔;405、枢轴;406、加强筋;4、
充电母头;41、第二极片;410、第二腔室;420、第一分隔腔;421、第一通孔;430、第二分隔腔;431、第二通孔;440、第一腔室;450、第一消音板;451、消音孔;452、消音腔;460、第二消音板;461、第三通孔;470、消音隔板;471、第四通孔;480、消音罩;481、第一罩体;482、第二罩体;483、消音罩的端部;
500、喷水组件;501、出水孔;502、限位条;503、电芯组件;504、散热槽;505、散热入口;506、
散热通孔;507、麦拉片;508、镍片;509、电池控制板;510、电芯挡件;-512、环形内腔513、电池包组件;514、散热外壳;515、电池仓;5、驱动装置(电机组件);51、电机壳体;511、连通孔;52、输出轴;-521、传动头;53、电机罩;54、装饰套筒;55、轴承;
600、驱动件;6、散热风道;61、散热风道入口;62、散热风道出口;63、第一散热风道;-64、
第二散热风道;65、第三散热风道;650、散热出口;
700、密封条;701、引流孔;7、出风口;
800、滚刷盖;
900、刮条;901、第一部分;902、第二部分。
具体实施方式
现在将参照附图来详细描述本公开的各种示例性实施例。应注意到:除非另外具体说明,否则在这些实施例中阐述的部件和步骤的相对布置、数字表达式和数值不限制本公开的范围。
以下对至少一个示例性实施例的描述实际上仅仅是说明性的,决不作为对本公开及其应用或使用的任何限制。
对于相关领域普通技术人员已知的技术、方法和设备可能不作详细讨论,但在适当情况下,所述技术、方法和设备应当被视为说明书的一部分。
在这里示出和讨论的所有例子中,任何具体值应被解释为仅仅是示例性的,而不是作为限制。因此,示例性实施例的其它例子可以具有不同的值。
应注意到:相似的标号和字母在下面的附图中表示类似项,因此,一旦某一项在一个附图中被定义,则在随后的附图中不需要对其进行进一步讨论。
在本文中,“上”、“下”、“前”、“后”、“左”、“右”等仅用于表示相关部分之间的相对位置关系,而非限定这些相关部分的绝对位置。
在本文中,“第一”、“第二”等仅用于彼此的区分,而非表示重要程度及顺序、以及互为存在的前提等。
在本文中,“相等”、“相同”等并非严格的数学和/或几何学意义上的限制,还包含本领域技术人员 可以理解的且制造或使用等允许的误差。
本公开提供了一种清洁系统,包括清洁设备和托盘,清洁设备可以是清洗机、吸尘器等本领域技术人员所熟知的手持式清洁设备。清洁设备可以包括机身和地刷组件,地刷组件用于清洁工作面。地刷组件上设置有滚轮,在清洁设备工作过程中,滚轮被配置为绕着X轴轴线转动;清洁设备工作过程有预定的前进方向,X轴轴线方向与清洁设备前进方向垂直。地刷组件与机身枢轴连接,地刷组件被配置为相对于机身能够绕着X轴轴线方向转动。在使用过程中,地刷组件贴合在地面上,用户能够将机身绕X轴轴线相对于地刷组件转动,以调整机身相对于地刷组件的角度,将机身调整至舒适的角度后便可以进行清洁工作。为使本说明书清楚、简洁,以清洁设备的X轴轴线方向为左右方向,清洗地面时机身绕X轴向上、下、前、后方向转动。
托盘被构造为用于盛放清洁设备,清洁设备通过托盘充电和自清洁。清洁系统还包括充电组件,充电组件包括充电公头和与其能够相互配合的充电母头,充电公头和充电母头的其中一个设置在机身上,另一个设置在托盘上。在充电公头位于X轴方向上的相对两侧分别设置有第一极片;充电母头与充电公头对应的位置分别设置有第二极片。将清洁设备放置到托盘上,并使充电公头与充电母头配合后,第一极片和第二极片接触配合并导通,以使托盘能够对清洁设备进行充电。
由于地刷组件支撑在托盘上,而机身组件与地刷组件呈预定角度倾斜向上延伸,机身在相对于地刷组件发生转动时,其充电公头和充电母也在该方向发生倾斜或晃动。将第一极片和第二极片设置在位于X轴方向的相对两侧,这使得在机身相对于地刷组件发生晃动时,第一极片和第二极片能够始终保持接触,避免发生极片接触不良而影响充电的问题。
在本公开的一些实施方式中,如图1至图3所示,清洁系统包括清洁设备1和托盘2,清洁设备1包括机身11和地刷组件12,地刷组件12上设置有滚轮120,滚轮120被配置为绕着X轴轴线转动,地刷组件12通过滚轮120在地面上行走。滚轮120设置两个,两个滚轮120分布在X轴方向上,且滚轮120的转轴轴线记为X轴方向的轴线。当用户手持该清洁设备1对工作面进行清洁时,滚轮120可在地面上沿着X轴的轴线进行转动,从而辅助地刷组件12进行往复移动。机身11和地刷组件12活动连接,使得机身11能够相对于地刷组件12可以发生至少沿着X轴轴线方向的转动。另外,在沿着X轴轴线方向进行转动的基础上,机身11还可以相对于地刷组件12向其他方向运动,例如,绕着垂直于X轴的Y轴方向转动,或者是,机身11与地刷组件12万向连接,使得机身11可以相对于地刷组件12在任意的方向上发生转动。
本公开的清洁设备可以是扫地机器人、洗地机器人、手持式洗地机等本领域技术人员所熟知的清洁设备,其包括机体,机体上设置有用于对清洁面进行清洗的清洁装置,以及与清洁装置传动连接在一起并驱动清洁装置运行的驱动装置。清洁装置设置有内腔,驱动装置的一端可固定连接在机体上,另一端延伸至清洁装置的内腔中,并与清洁装置传动连接在一起,从而使其可以带动清洁装置运动。
清洁设备1能够放置在托盘2上进行充电。清洁系统还包括充电组件,充电组件包括能够配合在一起的充电公头3和充电母头4。充电组件的充电公头3设置在托盘2上、充电母头4设置在机身11上;或者是充电公头3设置在机身11上、充电母头4设置在托盘2上。将清洁设备1放置在托盘2上,充电公头3能够与充电母头4配合,由此可通过托盘2对机身11进行充电。
充电公头3上设置有第一极片31,第一极片31可设置有至少两个,至少其中一个第一极片31为正极,至少其中一个第二极片41为负极。至少两个第一极片31在X轴方向上排布,且分别位于充电公头3的相对两侧。充电母头4的结构与充电公头3相适配,即充电母头4具有内腔,在其内腔中设置有至少一个作为正极的第二极片41,以及至少一个作为负极的第二极片41,至少两个第二极片41在X轴方向上分布,且位于充电母头4内腔的相对两侧,这使得两个第二极片41的位置可以分别与两个第一极片31的位置对应。当充电公头3与充电母头4配合后,即当充电公头3插入充电母头4的内腔中后,充电公头3外侧的第一极片31与充电母头4内腔中对应的第二极片41接触并导通,从而可以通过托盘2对清洁设备1进行充电。第一极片31与第二极片41均使用导电材料,这属于本领域技术人员的公知常识,在此不再具体说明。
当清洁设备1在托盘2上发生倾斜或晃动时,由于机身11晃动的方向与极片的布置方向垂直,这使得机身11在发生晃动的时候,可以使第一极片、第二极片始终保持接触,不会发生第一极片与第二极片的脱离,保证了充电的效果。在本公开一个具体的实施方式中,例如X轴方向为左右方向,由于机身11与地刷组件12能够绕X轴轴线相对转动,这使得机身11相对于地刷组件12会发生前后方向的晃动。当地刷组件12支撑在托盘2上后,机身11在相对于地刷组件12发生前后的晃动时,其左右两侧的第一极片31、第二极片41会始终保持接触,从而保证了充电的效果。
在本公开的另一个实施方式中,其它与上述实施方式相同,其区别在于,至少两个第一极片31在与X轴垂直方向上排布,且分别位于充电公头3的前后两侧;其中一个第一极片31朝向清洁设备前进方向,另一个第一极片31朝向清洁设备后退方向。相适配的,充电母头4在与X轴垂直方向上设置两个第二极片41,且分别位于充电母头4插槽的前后两侧;其中一个第二极片41朝向清洁设备前进方向,另一个第二极片41朝向清洁设备后退方向。在充电公头3与充电母头4对接时,第一极片31与第二极片41配对电连接。在这种实施方式中,因充电公头3或充电母头4上设置有弹性装置,即使清洁设备在前进或后退方向晃动,也能够保证充电公头3与充电母头4之间形成良好的电连接。
在本公开的另一个实施方式中,其它与上述实施方式相同,其区别在于,至少两个第一极片31在X轴方向上排布,且分别位于充电公头3的前侧;即至少两个第一极片31在充电公头3的前侧间隔排布。相适配的,至少两个第二极片41在X轴方向上排布,且分别位于充电母头4插槽的前侧;即至少两个第二极片41在充电母头4的前侧间隔排布。在充电公头3与充电母头4对接时,至少两个第一极片31与至少两个第二极片41配对电连接。第一极片31与第二极片41同侧排布,即解决了清洁设备在托盘上晃动导致的电连接接触不良,又解决了多个极片之间的生锈和杂质导致的电连接接触不良。
在本公开的另一个实施方式中,其它与上述实施方式相同,其区别在于,至少两个第一极片31在与X轴方向上排布,且分别位于充电公头3的后侧;即至少两个第一极片31在充电公头3的后侧间隔排布。相适配的,至少两个第二极片41在X轴方向上排布,且分别位于充电母头4插槽的后侧;即至少两个第二极片41在充电母头4的后侧间隔排布。在充电公头3与充电母头4对接时,至少两个第一极片31与至少两个第二极片41配对电连接。第一极片31和第二极片41同侧排布,且分别位于充电公头3与充电母头4的后侧,保证了极片之间的电连接的稳定性。在清洁设备放置于托盘上时,清洁设备朝向前进方向倾斜预定的角度,例如5至20度,以促使清洁设备稳定的站立在托盘上。因此,第一极片31和第二极片41都设置在后侧,而清洁设备向前侧倾斜站立在托盘上,保证了极片之间的稳定的电连接。在本公开一个实施方式中,充电母头4具有插槽,充电公头3能够与充电母头4插接配合。第二极片41设置在充电母头4的插槽中,充电公头3插入插槽后,位于同侧的第一极片31和第二极片41配合在一起。
在本公开的一些实施方式中,如图4、图5所示,充电公头3上设置有弹性装置32,弹性装置32被配置为驱动第一极片31预压在对应的第二极片41上,保证充电公头3和充电母头4相对配合后可以始终保持接触在一起,避免出现接触不良的问题。弹性装置32可以设置为同时作用于两个第一极片31,也可以采用不同弹性装置32分别作用于两个第一极片31。弹性装置32包括但不限于采用弹簧、弹片、弹性块等。
在本公开的一些实施方式中,如图5所示,充电公头3包括壳体33,壳体33内部具有容纳腔330,壳体33的相对两侧分别设置有与容纳腔330连通的开口331,第一极片31被构造为在弹性装置32的弹性作用力下至少部分伸出容纳腔330的开口331,以及在受到第二极片41的挤压时克服弹性装置32的弹性作用力至少部分缩回容纳腔330中。
充电公头3的壳体33与充电母头4的插槽可以设置为间隙配合,壳体33伸入插槽后具有一定的活动空间,弹性装置32驱动第一极片31预压在插槽中的第二极片41上,能够使充电公头3与充电母头4紧密配合。
在本公开的一种实施方式中,如图5所示,弹性装置32设置在容纳腔330中,弹性装置32的相对两端分别与两个第一极片31配合,由此可使该弹性装置32可以推动两个第一极片31向相反方向运动,以使两个第一极片31至少部分伸出对应的开口331。弹性装置32可以位于两个第一极片31之间,向两个第一极片31提供方向相反的弹性作用力。例如,弹性装置32可以采用压缩弹簧,压缩弹簧的两端分别连接两个第一极片31,以使弹性装置32的作用力可以同时作用于两个第一极片31。
在本公开的另一种实施方式中,弹性装置32可以设置两个,并且均设置在壳体33的容纳腔330中,两个弹性装置32分别与两个第一极片31配合,并且推动两个第一极片31向相反方向运动。
在本公开的一种实施方式中,如图4、图5所示,壳体33的容纳腔330中还设置有活动连接的活动块34,第一极片31固定在活动块34上,并且位于活动块34伸出开口331一侧的端面上。两个活动块34可以设置为与容纳腔330导向配合,能够沿着容纳腔330向相反方向移动。第一极片31随着活动块34向伸出或缩回开口331的方向运动。容纳腔330中的弹性装置32可以与活动块34配合在一起。具体地,活动块34采用绝缘材料制造,第一极片31与活动块34可以采用粘接、卡接、螺钉连接或其它本领域技术人员所熟知的方式连接在一起。弹性装置32设置在两个活动块34之间,弹性装置32的相对两端分别与两个活动块34配合,驱动两个活动块34向相反方向运动,以使两个第一极片31至少部分 伸出容纳腔330的开口331。
在一种具体实施方式中,弹性装置32采用压缩弹簧,压缩弹簧连接在两个活动块34之间。活动块34的靠近弹性装置32一侧分别设置有弹簧座35,压缩弹簧的两端分别与两个活动块34的弹簧座35抵接。
在本公开的一种实施方式中,如图5所示,活动块34上可以设置限位结构,通过限位结构与壳体33配合,避免活动块34脱离壳体33的容纳腔330。在一种具体实施方式中,两个活动块34的靠近容纳腔开口的一侧可以分别设置台阶槽341,台阶槽341能够卡接配合在容纳腔330开口331的内侧边缘。弹性装置32能够将两个活动块34的台阶槽341分别预压在对应的容纳腔开口边缘。当两个活动块34与容纳腔330开口331边缘配合时,两个第一极片31均至少部分伸出容纳腔330的开口331。当第一极片31在第二极片41的作用下克服弹性装置32的作用向容纳腔330内移动,活动块34的台阶槽341沿着容纳腔移动,离开开口331边缘。在另一些具体实施方式中,限位结构可以是凸缘、凸块等能够与容纳腔开口的内侧或者外侧边缘配合的结构,也可以是其它常规的限位结构,只要能够防止活动块34脱离容纳腔330即可。
在本公开的一种实施方式中,如图5所示,容纳腔330内设置有分隔部3301,分隔部3301由容纳腔的内壁向内延伸至两个活动块34之间,并且避让弹性装置32。当两个活动块34受到挤压克服弹性装置32的作用力向容纳腔330内移动时,分隔部3301能够对活动块34造成干涉,限制活动块34的活动位置。
在本公开的一种实施方式中,如图5所示,活动块34伸出开口331的端面被构造为倾斜的引导面,第一极片31设置在引导面上。具体地,参照图5视角,两个活动块34的引导面从靠近托盘2一端至远离托盘2一端逐渐相互靠近,第一极片31也设置成沿着相应的引导面倾斜,这有利于第一极片31顺利进入充电母头4的插槽中与第二极片41配合在一起。
为了方便充电公头3和充电母头4插接配合,在本公开的一些实施方式中,如图6所示,充电公头3被构造为楔形结构,即,充电公头3自由端的尺寸小于充电公头3与托盘2连接端的尺寸。充电母头4被构造为与充电公头3具有相适应的形状,即充电母头4的插槽从槽口至槽底尺寸逐渐减小,充电公头3的壳体33端头尺寸较小,有利于顺利的插入槽口较大的插槽中,并且,有利于伸出开口331的第一极片31顺利进入插槽中。
在本公开一个实施方式中,活动块34的引导面的倾斜角度可以与充电公头3侧壁的倾斜角度一致,不但美观,而且也有利于充电公头3与充电母头4配合在一起。
在本公开的另一些实施方式中,充电公头3可以设置成锥形结构、弧形结构等,均能够便于充电公头3与充电母头4插接配合,在此不再具体说明。
在本公开的一些实施方式中,如图4所示,两个第二极片41设置在充电母头4的插槽中,并且位于插槽相对两侧的内壁上。插槽结构设置为与楔形的充电公头3适配的结构。两个第一极片31和两个第二极片41均倾斜设置,位于同一侧的第一极片31和第二极片41倾斜方向一致,能够相互配合。
在本公开的一些实施方式中,如图4所示,机身11包括机壳110,机壳110构造形成充电母头4的插槽,充电母头4还包括固定支架,用于固定第二极片41。机壳110的外侧还设置有装饰盖111,装饰盖111能够将固定支架压在插槽边缘,固定支架被限制在机壳110和装饰盖111之间。固定支架采用绝缘材料制造,第二极片41可以采用粘接、卡接、螺钉连接等方式连接在固定支架上。装饰盖111可以通过螺钉连接、卡扣连接、插接等方式固定在机壳110上。
在本公开的一些实施方式中,如图7所示,第一极片31用于与第二极片41配合的端面上设置有凸起结构311,凸起结构311被构造为用于与第二极片41配合在一起。凸起结构311可以设置为半球形结构或者是凸筋结构。凸起结构311的数量设置为至少一个,在一种具体实施方式中,凸起结构311设置为三个,并且呈三角形结构分布,三个凸起结构311能够与第二极片41接触,保证了连接的稳定性,避免异物进入第一极片31与第二极片41之间后,第一极片31与第二极片41无法接触,造成充电回路的断开。
在本公开的一些实施方式中,如图1、图2所示,托盘2包括用于与地刷组件12配合的底座21,以及设置在底座21上的定位座22,充电母头4设置在定位座22上,且被构造为用于与机身11上的充电公头3配合;或者是,充电公头3设置在定位座22上,且被构造为用于与机身11上的充电母头4配合。具体地,底座21上可以设置有与地刷组件12相互配合的凹槽和/或凸起结构,以保证底座21与地刷组件12配合的稳定性。定位座22高于底座21,并由与底座21连接的位置向上延伸,从而使得定位座22能够对机身11进行一定程度的支撑。
在本公开的一些实施方式中,如图6、图7所示,定位座22上还设置有限位部221,限位部221被构造为用于阻挡机身11在X轴方向上旋转。限位部221可以设置为对机身11的前侧和/或后侧进行阻挡,机身11能够倚靠在限位部221上,从而避免绕X轴方向前后倾倒。
在本公开的一种实施方式中,如图7所示,定位座22上的充电母头4或充电公头3被构造为竖直向上或倾斜向上延伸。清洁设备1通过从上到下的方式放置到托盘2上,充电公头3和充电母头4能够以上下插接的方式配合在一起,进行充电。只有将机身11向上提起后,充电公头3和充电母头4才能相互分开,结束充电。
在本公开的一种实施方式中,如图6、图7所示,定位座22的限位部221围成了半开放的凹槽,凹槽的壁面被构造为倾斜面2210,至少部分机身11被限制在倾斜面2210与定位座22上的充电公头3或充电母头4之间的间隙内。半开放的凹槽对机身11具有更大的支撑面,能够对机身11进行更加稳定的支撑。具体的,凹槽的内侧被构造为倾斜面2210,倾斜面2210从靠近定位座22的底端至远离定位座22的顶端逐渐向外倾斜,能够使机身11更容易地从上到下配合至凹槽中。
参照图3、图7所示的实施方式,倾斜面2210可以构造为与机身11相适配的形状。机身11上可以设置与倾斜面2210位置对应的配合部112,配合部112设置为与倾斜面2210配合的形状。
在本公开的一个具体实施例中,参照图6、图7所示,充电公头3设置在定位座22上,限位部221在X轴方向上的两侧向托盘的前侧延伸(朝向充电公头3的方向),围成开口朝向其前侧的C形半开放凹槽,能够对机身11的后侧和左右两侧进行支撑,避免机身11相对于地刷组件12向左右两侧或后侧倾倒。
在本公开的一个具体实施例中,如图6、图7所示,充电公头3竖直向上或倾斜向上延伸,机身11能够从上到下配合在定位座22上,并且机身11的充电母头4与下方近似竖直延伸的充电公头3插接配合。另外,机身11对应位置的外壁可以抵接在限位部221的壁面上,从而对机身11进行一定程度的支撑。
参见图16至图18,本公开实施例还提供了一种清洁系统,包括:
清洁设备20,包括充电母头4和推动件24;
托盘2,包括:定位座22和底座21,定位座22设于底座21。
定位座22包括充电公头3和设置于定位座22内的直立臂120,充电公头3和充电母头4接触;
直立臂120包括:支撑件121,具有容纳槽1211,容纳槽1211具有相互间隔的第一位置和第二位置;触发件122,可活动地设置于容纳槽1211内,推动件24能够抵接至触发件122,并推动触发件122在第一位置和第二位置之间线性运动;以及微动开关123,与触发件122连接,且微动开关123与充电公头3电连接;
推动件24推动托盘2的触发件122位于第一位置时,充电母头4与充电公头3不导通;推动件24推动触发件122位于第二位置时,充电母头4与充电公头3导通。
本实施例中,提供了一种清洁系统,该清洁系统至少包括一清洁设备20和一托盘2。该托盘2的具体结构参照上述实施例,由于本清洁系统采用了上述所有实施例的全部技术方案,因此至少具有上述实施例的技术方案带来的所有有益效果,在此不再一一赘述。
在一种可能的实施方式中,充电公头3与触发件122之间的距离大于充电母头4与推动件24之间的距离。
本实施例中,对配套使用的清洁设备20和托盘2的一些参数进行优化。具体地,为确保清洁设备20的充电母头4与托盘2的充电公头3接触、以确保充电打火现象发生在微动开关123处,将充电母头4与推动件24之间的距离设置为小于充电公头3与触发件122之间的距离。例如但不限于,该充电公头3设置在托盘2的顶部,该触发件122设置在托盘2的底部,对应地,该充电母头4设置在清洁设备20的顶部,该推动件24设置在清洁设备20的底部。
本公开中还公开了一种充电组件,能够应用于清洁设备或者其他需要充电的用电设备。充电组件包括充电公头和充电母头,充电公头和充电母头能够相互配合,进行充电。充电公头位于X轴方向上的相对两侧分别设置有至少两个第一极片;充电母头与充电公头对应的位置分别设置有至少两个第二极片。当充电公头相对充电母头绕X轴方向发生转动时,对应的第一极片和第二极片依然能够保持接触,不会影响充电。本公开充电组件的具体结构和原理可以参考上述的清洁系统,在此不在进行详细说明。
本公开还提供了一种清洁设备,该清洁设备可以是清洗机、吸尘器等本领域技术人员所熟知的手持式清洁设备。清洁设备被配置为用于放置在托盘上。清洁设备包括机身、地刷组件,地刷组件上设置有滚轮,滚轮被配置为绕着X轴轴线转动。地刷组件被配置为相对于机身能够至少沿着X轴轴线方向转 动,以调整机身相对于地刷组件的角度,将机身调整至舒适的角度后便可以进行清洁工作。机身和托盘可以通过充电组件连接,连接后托盘能够向机身充电。
机身上设置有充电公头,充电公头位于X轴方向上的相对两侧分别设置有第一极片;或者是,机身上设置有充电母头,充电母头位于X轴方向上的相对两侧分别设置有第二极片。
在本公开的一种实施方式中,机身11上设置有充电公头3,托盘2上设置有与该充电公头3配合的充电母头4,充电母头4在与充电公头3对应的位置分别设置有第二极片41,充电公头3与充电母头4配合后,第一极片31和第二极片41接触配合并导通,以使托盘2能够对清洁设备进行充电。
在本公开的一种实施方式中,机身11上设置有充电母头4,托盘2上设置有与该充电母头4配合的充电公头3,充电公头3在与充电母头4对应的位置分别设置有第一极片31,充电公头3与充电母头4配合后,第一极片31和第二极片41接触配合并导通,以使托盘2能够对清洁设备进行充电。
本公开清洁设备的具体结构和原理均可以参考上述的清洁系统,因此,本文在此不再详细介绍。
请参照附图19~附图31,本实施例所提供清洁设备可以具有地刷底座100、滚刷组件200、吸污口300及位于清洁设备内部与吸污口300连通的吸污通道,清洁设备可以通过滚刷组件200清洗地面的污物,并通过吸污口300吸取地面上的污物,所吸取的污物通过吸污口300进入到吸污通道内。
在本发明实施例提供的清洁设备中,滚刷组件200的作用是为了拾取地面上的固体和液体,其中,滚刷组件200包括一滚刷201,滚刷201可围绕第一轴线自转,滚刷组件200清理地面上的固体和液体通过滚刷201来完成,将固体和液体进行分离则通过刮板来配合完成。具体的,基于滚刷201与地面接触才能将地面上的固体和液体清理,在滚刷201表面与地面接触摩擦时,滚刷201能够将固体和液体吸附在滚刷201表面上,并随着滚刷201的转动,具体在图27中和图29中,滚刷的转动方向为逆时针方向,在转动过程中,滚刷201表面的固体和液体率先会因自身的重力而脱离滚刷201表面,而未自由脱离的固体和液体会随着滚刷201的转动,该吸附有固体和液体的滚刷201表面会通过刮板组件400所在区域,从而在刮板组件400的配合下,将固体和液体从滚刷201表面刮下并进行分离。需要说明的是,刮板组件400位于吸污口300的上方,从滚刷201表面自由脱离的固体或液体,以及被刮板组件400从滚刷201表面刮下的固体或液体会被吸污口300吸入吸污通道内。
喷水组件500用于施加液体至所述滚刷201。在清洁设备清洗地面的过程中,所用到的清洗液体主要是通过清洁设备中的喷水组件500所提供的,具体的,喷水组件500上设置有若干出水孔501,出水孔501正对滚刷201设置,并靠近滚刷201的表面,若干出水孔501沿着滚刷201的轴向依次排列,出水孔501通过出水管路连接于供水装置(图中未示出),从而将供水装置的液体通过出水孔501引流至滚刷201表面。
在相关技术中,清洁设备普遍采用金属材质的刮板挤压滚刷201将污水刮入吸污口300,但大多数都是将金属材质的刮板固定住,即刮板对滚刷201的挤压过盈量是固定不变的。当清洁设备工作时,滚刷201上的绒毛随着使用周期变长其回弹性、吸水性等性能下降,造成滚刷201绒毛损耗。刮板对滚刷201的挤压量变小,对滚刷201的挤压效果变差,造成地面有水痕。
基于此,如图19-24所示,本发明实施例中提供的刮板组件400转动连接于所述喷水组件500,并设置有用于驱动所述板体401相对于所述喷水组件500转动的驱动件600。
刮板组件400的主体结构为板体401,所述板体401位于所述喷水组件500下方,并且板体401可以围绕第二轴线转动,该第二轴线即为刮板组件400的转动轴线,所述第二轴线与所述第一轴线平行。此外,该板体401也为沿着滚刷201的轴向延伸,即第一轴线方向延伸的长条形结构,板体401的延伸长度与滚刷201的长度一致,可以实现刮板组件400与滚刷201的全面接触。
驱动件600用于对所述刮板组件400施加朝向滚刷201转动的力,以驱动所述板体401相对于所述喷水组件500转动;在驱动件600的驱动作用下,所述板体401具有第一位置和第二位置,在所述第一位置下,所述板体401在所述驱动件600的驱动力作用下始终抵压在所述滚刷201上,所述第二位置为在所述滚刷201为未安装的状态下,所述刮板组件400在所述驱动件600的作用下所能达到的极限位置。在安装所述滚刷201时,所述板体401受到滚刷201的顶压会从所述第二位置朝远离所述滚刷201的方向转动。本发明实施例提供的清洁设备中,将刮板组件400由固定方式改成可以旋转移动的方式,使得第一位置在滚刷的整个使用寿命周期中并不是一个唯一固定的具体位置,具体地,滚刷201的直径不断变小,板体401的第一位置也会发生相应的移动,即随着滚刷201的损耗直径变小,旋转的刮板始组件可以终保持对滚刷201的挤压,使得当滚刷201使用周期较长的情况下,刮板仍然有很好的刮水效果,减小设备使用后出现水痕的情况,地面恢复干燥的时间仍然保持优越,延长单个绒毛滚刷201的使用时间,提升了整机性能,优化了用户体验。将刮板组件由固定方式改成可以旋转移动的方式,随着滚刷的 损耗直径变小,旋转的刮板始组件可以终保持对滚刷的挤压,当滚刷使用周期较长的情况下,刮板仍然有很好的刮水效果,减小设备使用后出现水痕的情况,地面恢复干燥的时间仍然保持优越,延长单个绒毛滚刷的使用时间,提升了整机性能,优化了用户体验。
在上面的实施方式中,驱动件600用于提供一个使得板体401可以相对于喷水组件500转动的作用力,使得板体401可以始终抵压在直径不断变化的滚刷201的表面,驱动的具体形式本发明实施例不做具体的限定,凡是能够实现上述功能的驱动机构均可。驱动件600的具体形式包括但不限于小型驱动电机、弹性件或磁性件,但从结构简易性和耗能的角度考量,驱动件600优选为弹性件或磁性件。
在驱动件600选择为弹性件的情况下,弹性件可以选择为螺旋弹簧、扭簧或橡胶弹簧等,将弹性件预压安装在喷水组件500和刮板组件400之间,使其在喷水组件500和刮板组件400之间产生弹性形变,依靠弹性力驱动板体401相对于喷水组件500转动,在未安装的滚刷201的状态下,板体401在弹性力的驱动下转动至第二位置,在滚刷201安装的状态下,板体401在弹性力的驱动下顶压在滚刷201的表面,即板体401处于第一位置处。
如图22和23所示,作为驱动件600的弹性件优选为扭簧,其结构小巧便于安装,并且可以提供较大的驱动力,例如扭簧可以预压安装在所述喷水组件500上,所述刮板组件400上设置有用于固定所述扭簧一端的安装位403。具体的,如图19所示,所述板体401沿所述第一轴线的方向延伸,所述板体401延伸方向的两端分别形成有耳片402,两个所述耳片402位于所述板体401同一侧且与所述板体401垂直,所述耳片402与所述喷水组件500通过枢轴405转动连接,枢轴405的转动轴线即为第二轴线。用于固定扭簧一端的安装位403为开设在耳片402上的开孔或开槽,扭簧另一端固定在喷水组件500上。为了在狭小的空间内方便安装,扭簧600并未套设在枢轴405上。
如图20所示,为了实现枢轴405与耳片402的配合,在所述耳片402上开设有与所述枢轴405配合的轴孔404。由于对刮板的直线度要求较高,为了消除实际制造、装配等误差的影响,将刮板配合的轴孔404设计成长圆孔,进行误差补偿。如果将轴孔404设计为正圆孔,若刮板组件400的尺寸有误差,刮板组件400可能将无法安装,而长圆孔的设计可以补偿这个尺寸误差,使得刮板可以顺利安装上。需要说明的是,本发明实施例中所指的长圆孔包括但不限于椭圆孔、腰型孔、跑道形孔。
在本发明的一些实施方式中,在所述第一位置下,所述板体401作用于所述滚刷201的作用力为5-15N。如果驱动件600对刮板组件400的作用力过大,则板体401作用于滚刷201的作用力也会变大,较大的作用力会造成驱动滚刷201的滚刷电机202的负载变大,影响电机的电流和温升,如果作用力较小会造成刮板挤压滚刷201效果差,影响整机干燥时间等相关性能,基于实验研究发现,当板体401作用于所述滚刷201的作用力为5-15N的区间时,滚刷电机202的电流和温升以及刮板挤压滚刷201的效果均处于较优的水平。通过对整机持续进行验证发现,板体401作用于所述滚刷201的作用力为6N为最优的选择。
在本发明的一些实施例中,如图19所示,所述板体401上设置有加强筋406,所述加强筋406为朝向所述喷水组件500凸起的凸包。由于刮板和喷水组件500都是长条状,而刮板与喷水组件500仅在两端处通过枢轴405连接,在中间位置无其他连接结构,在制造、运输、装配过程中容易变形,除了选择刚性更强的材料、增加料厚外,还可以增加上述加强筋406的凸包结构。凸包结构朝向朝向所述喷水组件500凸起,即在使用过程中凸包向上突起,这样的设计结构,一方面可以防止脏污堆积在刮板与喷水板之间,假设凸包向背离喷水组件500的的方向凸起,就会在朝向喷水组件500的一侧形成对应的凹坑,其很容易堆积脏污,造成污染;另一方面,向上突起的凸包可以在一定程度上阻止刮板上表面的污水或固体越过凸包进入清洁设备内部。
在本发明的一些实施方式中,如图25-28所示,当板体401处于第一位置时,所述板体401相对于水平面倾斜设置,且沿着逐渐靠近所述滚刷201的方向,所述板体401的高度逐渐降低。例如可以设置刮板在第一位置时为水平方向斜向下2°-10°。当喷水组件500向滚刷201喷水将滚刷201打湿时,通常会有液体流到刮板上,此时?上的液体可以沿着自身的斜度导流到滚刷201上,不会倒流到清洁设备的地刷底座100上,具体液体流动方法如图28中箭头所示。当然,在第二位置时,板体401的倾斜趋势也可以保持和在第一位置时相同,即所述板体401相对于水平面倾斜设置,且沿着逐渐靠近所述滚刷201的方向,所述板体401的高度逐渐降低,这个位置时刮板能到靠近滚刷201的极限位置,设计为板体401在整个转动范围内均能起到引导水流至滚刷201的形式。板体401围绕枢轴405的转动行程通常在3°-8°之间,具体可以根据实际产品的结构尺寸和空间关系来具体设计,例如,板体401围绕枢轴405的转动行程可以为5.6°。
需要说明是,在一些优选实施例中,刮板组件400的板体在第一位置与第二位置之间的整个行程中, 板体401都始终超出喷水组件500,这样无论在是否安装滚刷201的情况下,由喷水组件滴落的液体均可以被板体401承接并进行导流。此时,当板体处于第二位置时,板体用于抵压滚刷的一侧边缘将处在距离喷水组件最远的位置。
在本发明的一些实施例中,所述喷水组件500朝向所述板体401的一侧形成有限位条502,当所述板体401处于所述第二位置时,所述板体401在所述驱动件600的驱动力作用下抵压在所述限位条502上。喷水组件500上的限位条502位于喷水组件500靠近滚刷201的一侧,可以用于限定刮板的第一位置的斜度,可以起到合理的限位作用。限位条502沿着第一轴线的方向均匀分布有若干,若干个限位条502彼此间隔设置,以适应刮板的长条形结构。此外限位条502还可以使得板体401与喷水组件500之间形成必要的间隙,而不会在驱动件600的作用下闭合,也就是在喷水组件500与板体401之间除了上述彼此间隔设置的限位条502外,其他部分都是无遮挡设计,相邻的两个限位条502之间形成间隙,便于清洗,降低喷水组件500与刮板之间污垢的残留积累。
在本发明的一些实施例中,如图25-31所示,所述喷水组件500和所述滚刷201均安装在地刷底座100上,刮板组件400的板体401下方的地刷底座100上设置有密封条700,所述密封条700为长条形,其延伸长度与板体401的延伸长度相同。所述密封条700与所述板体401的下表面之间过盈配合。由于本发明实施方式中的板体401为活动部件,因此在板体401的下方与地刷底座100之间必然会形成不断变化的间隙,密封条700在下侧与板体401之间可以形成过盈密封,可以用于减少脏污从板体401下方与地刷底座100之间的间隙进入到地刷底座100内部,密封条700设置在地刷地刷底座100上,位于吸污口300上方且邻近吸污口300的位置,使得脏污只能进入吸污口300而不会进入地刷地刷底座100。优选地,在所述密封条700对应于所述清洁设备吸污口300的位置设置有上下贯通的引流孔701。虽然在刮板组件400的板体401下方的地刷底座100上设置了密封条700,但密封条700为橡胶等弹性材质,在使用过程中不可避免的会有少量的脏污进入到密封条700与板体401之间,基于此,在密封条700的对应吸污口300的位置将开设引流孔701,如图28和31所示,可以利用吸污口300的负压将密封条700上方的脏污带入吸污口300。在另外的实施例中,所述引流孔701为半开放的开槽,也即,引流孔701在密封条700靠近滚刷的一侧为开放端。
刮板组件400优选位于滚刷201行驶方向的后方,并且板体401与滚刷201接触的位置位于滚刷201竖直方向的中点或者更靠上的位置,可以实现更好的刮污效果。此时对于刮板在喷水组件500上的位置,枢轴405的转动轴线,即第二轴线在水平方向上越靠近滚刷201的第一轴线,在竖直方向上越远离滚刷201的第一轴线,板体401绕着枢轴405的旋转过程中的上下位移量越小,也就可以使得随着滚刷201的直径不断降低,刮板与滚刷201的接触点不会发生较大的偏移,以此来作为设计刮板组件400合理位置的指导原则。在一些实施例中,喷水组件500具有平行于刮板组件400的耳片402的侧壁,所述枢轴405转动连接在所述侧壁上,且偏离所述侧壁的中心位置。当然刮板组件400的具体位置的选定还应当结合产品的实际内部空间来确定,例如在一些示例中,枢轴405的轴线与滚刷201轴线的水平距离选择为28mm,枢轴405的轴线与滚刷201轴线的竖直距离选择为19.3mm,在板体401绕着枢轴405旋转的过程中的上下位移量较小。
在本发明的一些实施例中,如图25、27和29所示,所述的清洁设备还包括滚刷盖800和刮条900,所述喷水组件500固定在所述滚刷盖800上,所述滚刷盖800盖设在所述滚刷201的上方,所述刮条900包括相互连接的第一部分901和第二部分902,所述第一部分901自所述滚刷盖800倾斜向下延伸至与所述滚刷201接触,所述第二部分902自所述第一部分901与所述滚刷201接触的一端倾斜向下延伸并逐渐远离所述滚刷201。在本实施中,将刮条900前置设置在滚刷201的前方,刮条900沿着第一轴线的方向延伸,以实现与滚刷201在其整个轴向尺寸上实现接触,通过刮条900可以将喷水板喷在滚刷201上的水分配均匀的同时,脏污可以更顺畅的从滚刷盖800内被滚刷201带出,不易堆积;在刮条900头部设计一条斜向下的第二部分902,形成一向外的翻边结构,可防止滚刷201与刮条900长时间过盈运行时,脏污容易堆积在刮条900的外侧,第二部分902可以将赃污遮挡在刮条900内侧。
在相关技术中,大多数清洁设备的用于驱动滚刷201的滚刷电机202置于滚刷201的外侧,占用空间,使得滚刷201无法与整机的宽度保持一致,这会造成墙角等区域无法被清理干净。基于此,在本发明的一些实施方式中,滚刷电机202内置与滚刷201内部,具体的,滚刷组件200具有一旋转的滚刷201,电机组件内置于滚刷201内部,即滚刷201套设于滚刷电机202外部,这样就合理利用的空间,清洁设备的滚刷201在其轴向上的尺寸可以与所述清洁设备在所述滚刷201轴向上的尺寸相同,相当于加长了滚刷201的长度,提升了清洁面积和滚刷201侧边的清洁距离,有效解决墙角无法清理干净的问题。
在本发明的一些实施例中,驱动件600选择为磁性件,其可以选择为永磁体等,在刮板组件400上 设置第一永磁体,在喷水组件500上设置于第一永磁体正对的第二永磁体,并使得第一永磁体与第二永磁体的同极正对,依靠磁力驱动板体401相对于喷水组件500转动,在未安装的滚刷201的状态下,板体401在磁力的驱动下转动至第二位置,在滚刷201安装的状态下,板体401在磁力的驱动下顶压在滚刷201的表面,即板体401处于第二位置处。
本发明实施例还相应地单独保护一种用于清洁设备的清洁组件,该清洁组件包括滚刷盖、喷水组件、刮板组件和驱动件,其中喷水组件,固定在所述滚刷盖内侧;刮板组件连接于所述喷水组件且具有围绕第二轴线转动的板体,所述板体位于所述喷水组件下方,所述第二轴线与所述第一轴线平行;驱动件用于驱动所述板体相对于所述喷水组件转动,并将所述板体压紧在滚刷上。本实施例中将滚刷盖、喷水组件、刮板组件和驱动件组合为一个整体式的单元结构,可以整体可拆卸的安装在清洁装置上,使用方便。需要说明的是,滚刷盖、喷水组件、刮板组件和驱动件具体结构和工作方式均可以参考本发明实施例提供的清洁设备实施例,此处不再赘述。
本公开的清洁设备,通过将驱动装置设置在清洁装置的内腔中,使清洁装置和驱动装置之间不需要额外设置传动装置,扩大了清洁面。同时在驱动装置中设置有散热风道,通过外部气流对清洁装置进行散热,散热后的气流还能够对清洁装置的内腔进行烘干。
在本公开的一个实施例中,如图1、图2和图3所示,清洁设备包括地刷组件1,地刷组件1用来承载清洁设备中的各个部件,例如电池、集尘箱、污水箱等本领域技术人员所熟知的部件,具体根据清洁设备的结构和功能而定,本公开在此不做限定。在地刷组件1上设置有清洁装置,清洁装置用于对待清洁面进行清洁。清洁装置设置有内腔25,在内腔25中传动连接有用于驱动清洁装置运动的驱动装置,驱动装置的一端连接在地刷组件1上,另一端向清洁装置的内腔25中延伸。驱动装置直接与清洁装置接触在一起进行传动连接,不需要额外设置传动组件进行连接。传动连接的方式可以是卡接、锥齿轮连接等本领域技术人员悉知的传动连接的方式,在此不再过多赘述。
在驱动装置中设置有散热风道6,驱动装置在工作的时候,可以利用负压的原理使散热风道6从外界吸入气流,以对驱动装置的内部结构进行散热,外界气流在对驱动装置进行散热后温度升高,温度升高的气流从散热风道6的出口流出,进入到清洁装置的内腔25中,对清洁装置的内腔进进行烘干,最后可从清洁装置的内腔25中流出。通过将驱动装置设置在清洁装置的内腔中,使清洁装置和驱动装置之间的连接不需要额外设置传动装置,避免传动装置占用清洁装置的横向空间。同时在驱动装置中设置有散热风道,通过外部气流不但可以对清洁装置进行散热,还可以利用散热气流对清洁装置的内部进行烘干,避免污水长时间堆积在清洁装置内腔中滋生细菌、产生异味等。
本公开的清洁装置可以采用本领域技术人员所熟知的具有清洁功能的结构,例如抹盘结构,抹盘结构的转动轴线垂直于清洁面,使得在沿着自身轴线转动的时候可以对清洁面例如地面进行清洁。当然,除了抹盘结构之外,对于本领域的技术人员而言,清洁装置还可以采用其它结构。
在本公开的一个具体的实施例中,如图1所示,清洁装置可以是呈圆筒状的滚刷组件2,滚刷组件2的内腔贯穿其相对的两端。在滚刷组件2的外表面可以设置有清洁棉、刷毛或其它用于清洁的部件。
滚刷组件2的一端转动连接在地刷组件1上,使得地刷组件1可以对滚刷组件2的其中一端提供支撑,驱动装置的一端连接在地刷组件1上,另一端伸入滚刷组件2的内腔25中,与滚刷组件2传动连接在一起,由此使得驱动装置可以为滚刷组件2提供支撑。并且通过驱动装置输出端的转动,可以驱动滚刷组件2相对于地刷组件1进行转动,以完成对清洁面的清洁。
在本公开的一个实施例中,如图2、图3和图8所示,在地刷组件1上还设置有相对布置的两个支臂,通过两个支臂将驱动装置以及滚刷组件2连接在地刷组件1上。两个支臂分别记为第一支臂13和第二支臂14,在本实施例中,第一支臂13和第二支臂14设置地刷组件1相对的两侧。其中,第一支臂13和第二支臂14的一端分别连接在地刷组件1上,另一端向外侧延伸,从而使得第一支臂13、第二支臂14与地刷组件1之间围成了近似呈U型的安装空间,滚刷组件2及其它部件可以设置在该安装空间内。如图8所示,在第一支臂13和第二支臂14的自由端设置有缓冲件15,缓冲件15包裹在第一支臂13和第二支臂14的外表面上。在清洁设备清扫的过程中,会触碰到一些家具等坚硬物体,缓冲件15可以避免在清洁设备在触碰到坚硬物体时使对自身造成损坏。缓冲件15可以是橡胶、泡沫等本领域技术人员悉知的材料,在此不再过多赘述。
在本公开的一个实施例中,以面向用户的一侧记为前侧,以远离用户的一侧记为后侧。在本公开的清洁设备为手持式拖地机的实施例中,用户需要手持该清洁设备对地面进行清洁,参考图9,清洁设备的清洁装置为地刷,在地刷面向用户的一侧设置了滚轮,通过该滚轮可以辅助地刷在地面上行走,地刷上远离用户的一侧设置了滚刷组件2。即,滚刷组件2设置在地刷的后侧,滚轮设置在了地刷的前侧。
第一支臂13与第二支臂14分别位于地刷的地刷组件1两侧的边缘,并向地刷组件1的后侧方向延伸,与地刷组件1之间形成一个类似于“U”型的安装空间,滚刷组件2可以安装在该安装空间中。参考图9的视图方向,第一支臂13与第二支臂14分别位于地刷组件1的左右两侧,且由地刷组件1的左右两侧位置向机体的后侧(图9所示的下方)延伸,两个支臂的自由端位置用于安装滚刷组件2。
第一支臂13、第二支臂14可以固定安装在地刷组件1的两侧边缘,也可以通过可拆卸的方式进行安装。参考图9,例如可在地刷组件1的侧壁设置安装槽结构,在两个支臂对应的端面上设置与该安装槽结构配合的卡合结构,以将两个支臂安装在机体的侧壁上。还可以是,在地刷组件1的侧壁设置凹槽,使得第一支臂13、第二支臂14的至少部分侧壁嵌入该凹槽中,以避免第一支臂13、第二支臂14占用地刷组件1的横向尺寸。第二支臂14的结构与第一支臂13类似,第二支臂14的一端可通过螺丝或者本领域技术人员所熟知的方式固定在地刷组件1上。图8示出了第二支臂14的结构示意图,第二支臂14用于与地刷组件1配合的一侧端面为平面,或者被构造为与地刷组件1侧壁相适配的形状。或者是,在地刷组件1的侧壁位置设置凹槽,使得第二支臂14的至少部分侧壁可以嵌入该凹槽内,由此可避免第二支臂14占用地刷组件1的横向尺寸。
在本公开一个具体的实施方式中,使第一支臂13、第二支臂14的外侧端面与地刷组件1侧壁位置的端面齐平。
由于滚刷组件2位于两个支臂之间,因此两个支臂的厚度占用了滚刷组件2的清洁面积。在本公开一个实施方式中,第一支臂13和第二支臂14的厚度设置在4至6mm之间,由此在保证两个支臂与滚刷组件2之间结构强度的基础上,可以尽量减少两个支臂占用地刷组件1的横向空间,这使得滚刷组件2可以提供较大的清洁面,可以使滚刷组件2的两侧在清洁的过程中可以尽量贴近墙边、桌角等死角进行清洁,提高了清洁装置的清洁面积,同时又能进行贴边清洁;此外,将驱动装置内置于滚刷组件2之内,滚刷组件2两侧仅通过厚度很小的第一支臂13和第二支臂14与地刷连接,滚刷组件2能实现“双贴边”的效果,相较于现有技术,本申请方案由于滚刷组件2两侧采用了很薄的支臂连接,实际上加长了滚刷组件2长度,提升了单次清洁面积和滚刷组件2侧边清洁距离,能有效解决墙角无法清理干净的问题。
在本公开的一个实施例中,如图9所示,第一支臂13以可拆卸的方式固定在地刷组件1上,滚刷组件2的一端可通过轴承或者本领域技术人员所熟知的方式可拆卸的转动连接在第一支臂13上,例如可在第一支臂13的相应位置设置轴承座,轴承的内圈可固定在该轴承座上,外圈可以固定在滚刷组件2的内壁上,或者固定在滚刷组件2内壁设置的安装支架上,由此实现了滚刷组件2与第一支臂13的支撑以及相对转动。或者是,滚刷组件2与第一支臂13之间采用可拆卸的方式转动连接在一起,在保证滚刷组件2与第一支臂13转动配合的基础上,也可以将滚刷组件2从第一支臂13上拆下,方便用户在滚刷组件2发生磨损或损坏时,更换或维护清洁滚筒。
驱动装置的一端固定连接在第二支臂14上,另一端穿入滚刷组件2的内腔中,且使驱动装置的输出端与滚刷组件2传动连接在一起,使驱动装置可以驱动滚刷组件2进行转动。由于驱动装置设置在第二支臂14上,因此在需要对该清洁设备进行维护时,例如需要拆卸清洁滚筒时,可以将第一支臂13拆下,以将滚刷组件2抽出。
具体地,用户通常以面向清洁设备后侧的姿势进行拆卸操作,即,将清洁设备转动至使其滚刷组件2的一侧面向用户。在该状态下,第一支臂13位于地刷组件1的右侧,第二支臂14位于地刷组件1的左侧。当用户需要对滚刷组件2的进行拆卸时,由于第一支臂13位于滚刷组件2的右侧,用户可以使用右手对第一支臂13进行拆卸,这方便了用户的操作。
在本公开的一个实施例中,如图2和图3所示,驱动装置为驱动装置5,驱动装置5通过连接端与第二支臂14固定连接在一起。固定连接的方式可以是通过螺栓与第二支臂14固定连接一起,当然固定连接的方式也可以其它本领域人员悉知的方式,在此不再过多赘述。驱动装置5向滚刷组件2的内部延伸,从滚刷组件2的一端伸入滚刷组件2的内腔25中。驱动装置5的输出端与滚刷组件2的内壁传动配合,通过驱动端的转动从而驱动滚刷组件2转动,以对清洁面进行清洁。
在本公开的一个实施例中,如图4和图5所示,驱动装置5包括电机壳体51及输出轴52,当然,对于本领域的技术人员而言,驱动装置5还包括设置在电机壳体51内的定子、转子,在此不再具体说明。电机壳体51整体被构造为具有与滚刷组件2内腔25相适配的形状,例如呈圆柱状。输出轴52从电机壳体51的一端伸出,滚刷组件2与输出轴52传动配合,从而使得输出轴52可以驱动滚刷组件2进行转动,以对清洁面进行清洁。
驱动装置5设置有散热风道6,由此使得驱动装置5在工作的时候,可通过负压的方式在使外界的 气流流入散热风道6中,具体的,参见图7,电机壳体51中设置有散热风扇27,散热风扇27可以固定在驱动装置5的转子上,转子为散热风扇27的旋转提供动力。通过散热风扇27的转动,产生负压使外界气流流入散热风道6中,外界的气流在散热风道6流动的过程中,可以对驱动装置5内部的部件进行散热,从而可以对驱动装置5进行降温,避免驱动装置5在工作时由于高温造成热保护。
电机壳体51上用于连接第二支臂14的一端设置有散热风道入口61,参考图5,散热风道入口61设置在电机壳体51端头的中部位置,且与散热风道6连通在一起,这使得外界的气流可以通过该散热风道入口61进入到散热风道6中。
在本公开一个实施方式中,参考图8,第二支臂14上设置有连接套筒141。在安装的时候,可将驱动装置5
通过螺栓固定在第二支臂14上,当电机壳体51固定连接在第二支臂14上后,连接套筒141会与电机壳体51上的散热风道入口61对接在一起,使外界的气流可以通过连接套筒141进入电机壳体51上的散热风道入口61,之后进入驱动装置5内部的散热风道6,以对驱动装置5进行散热。
连接套筒141的另一端可以贯穿第二支臂14的侧壁,以与外界连通在一起。在本公开的一个实施例中,如图8、图10所示,在第二支臂14上设置有连通风道142,连通风道142可以沿着第二支臂14的延伸方向延伸,其一端延伸至与连接套筒141连通,另一端在第二支臂14上形成连通风道入口1421。连通风道入口1421可以是在第二支臂14上开设的孔洞,使外界气流直接从孔洞中进入连通风道142中,并经过连接套筒141进入到散热风道入口61中。
在本公开的一个实施例中,为了使气流可以在连通风道142中顺畅地流动,保证驱动装置5的散热效果,可以选择连通风道142的厚度(横向尺寸)至少在3mm以上。采用该尺寸的连通风道142还可以用于穿入连接驱动装置5的走线,为驱动装置5提供动力。即该连通风道142既可以供气流流动,还可以作为驱动装置5的走线腔使用,以最大程度利用第二支臂14中的空间。
为了保证第二支臂14的强度,参考图10,第二支臂14可以包括主体部1400,以及与主体部1400贴合在一起的盖板1401。主体部1400可以采用金属材质,从而保证第二支臂14的强度。盖板1401可以盖合在主体部1400的外侧位置,并与主体部1400之间围成了上述的连通风道142。采用这种结构有利于在连通风道142进行走线操作。盖体的材料不限,其可以是金属,也可以是塑料,在此不做限制。
在本公开的一个实施例中,如图3和图4所示,驱动装置5还包括电机罩53,电机罩53的形状与电机壳体51的形状类似,整体呈圆筒状。电机罩53设置在电机壳体51的外部,滚刷组件2内的污水可以被电机罩53阻拦,不会直接进入到电机壳体51中,对驱动装置5的运行造成影响。
在本公开的一个实施例中,如图3和图7所示,散热风道6包括第一散热风道63和第二散热风道64,第一散热风道63和第二散热风道64连通在一起。第一散热风道63设置在电机壳体51的内部,第一散热风道63的入风口即为上述的散热风道入风口41。电机罩53与电机壳体51之间具有间隙,二者之间的间隙形成了第二散热风道64,在电机壳体51上设置有连通孔511,通过该连通孔511可以将第一散热风道63与第二散热风道64连通在一起。在电机罩53上还设置有散热风道出风口42。外界气流在从第一散热风道63流出后,进入第二散热风道64,之后进入到滚刷组件2的内腔25中,即往第一支臂13的方向流动,以对滚刷组件2内腔25中没有被驱动装置5占据的部分空间进行干燥。
在本公开一个实施方式中,由于驱动装置5与滚刷组件2的内壁之间可能会有一些间隙,这些间隙中也可能会存有少量的污水。在该实施例中,散热的气流从第二散热风道64出来后,大部分往第一支臂13的方向流动,少部分会往第二支臂14的方向流动,由此可对滚刷组件2的整个内腔25进行干燥,保证了内腔25干燥的效果。
在本公开的一个实施方式中,由于电机罩53与电机壳体51之间需要留有一定的间隙以供二者之间相互转动。因此在电机罩53与电机壳体51之间不但形成了往第一支臂13方向流动的第二散热风道64,还形成了往第二支臂14方向流动的第三散热风道65。第三散热风道65与第二散热风道64是以电机壳体51上设置的连通孔511进行划分的。即位于第一散热风道64的连通孔511出来后,一部分气流会沿着第二散热风道64的方向往第一支臂13的方向流动,一部分气流会沿着第三散热风道65往第二支臂14的方向流动。
为了使第三散热风道65中的气流流出,可在电机罩53上对应第三散热风道65的位置设置散热出口650,位于第三散热风道65中的气流从散热出口650出来后,大部分会往第二支臂14的方向流动,即往电机组件连接端的方向流动,并从滚刷组件2的相应端头流出,从而实现了对滚刷组件2该侧位置进行干燥的目的。
参考图2,散热风道出风口42可设置在电机罩53邻近输出轴52的一端,且环绕在电机罩53的圆 周方向上。本公开通过设置第一散热风道63和第二散热风道64,可避免滚刷组件2中的污水通过散热风道出风口42进入到电机壳体51内部。
本公开的电机罩53可以与电机壳体51固定连接在一起,在本公开一个实施方式中,电机罩53可以与电机壳体51转动连接在一起,使得电机罩53可以相对于电机壳体51进行转动。具体地,电机罩53的一端可以与输出轴52固定连接,另一端与电机壳体51转动连接在一起。
参考图4、图5、图6,电机罩53可在邻近输出轴52的一端形成了传动头521,该传动头521可以呈圆台结构或者本领域技术人员所熟知的其它形状。传动头521与输出轴52可通过螺栓或本领域技术人员所熟知的其它形式固定连接在一起,由此可通过输出轴52的转动来驱动电机罩53进行转动。
滚刷组件2的内壁上设置有传动基座26,参考图3、图5。传动基座26上面向驱动装置5的一端设置有传动腔261,电机罩53的传动头521可以与该传动腔261以插接的方式配合在一起,从而使得传动头521可以带动传动基座26进行转动。即,传动腔261被构造为与传动头521相适配的形状及尺寸。图4为传动腔261与传动头521脱离时的剖面示意图,当安装滚刷组件2时,可以手持该滚刷组件2向驱动装置5的方向移动,使驱动装置5穿入滚刷组件2的内腔中,并使驱动装置5的传动头521插入滚刷组件2的传动腔261中,以将传动腔261与传动头521传动配合。当需要拆卸的时候,只需要将滚刷组件2向远离驱动装置5的方向移动,即可使滚刷组件2与驱动装置5脱离,参考图4、图9。
传动腔261与传动头521之间可通过凸起、凹槽等方式传动连接在一起,以避免传动腔261与传动头521之间出现打滑的问题。在本公开一个实施方式中,可在传动头521上设置螺旋状的凸起结构,该螺旋状的凸起结构与传动腔261内壁相应设置的结构配合后,可将传动腔261与传动头521传动配合。电机罩53的传动头521装配在传动腔261中,滚刷组件2的两端在第一支臂13、第二支臂14的夹持作用下,可避免滚刷组件2在轴向上进行移动,保证滚刷组件2在转动时的稳定性。
在本公开的一个实施例中,如图3和图4所示,在传动基座26上设置有贯通孔262,可以使从散热风道出口62流出的气流可以通过该贯通孔262在滚刷组件2的内腔25中流动,以对滚刷组件2的内腔25进行烘干。
在本公开的一个实施例中,如图5和图6所示,驱动装置5还包括装饰套筒54,装饰套筒54整体为圆环状,电机罩53通过装饰套筒54转动连接在电机壳体51上。具体地,装饰套筒54通过轴承55转动连接在电机壳体51的端头,电机罩53的端头延伸至与装饰套筒54贴合在一起,例如与装饰套筒54接触配合或者过盈配合,可以使电机罩53在装饰套筒54的作用下,相对于电机壳体51转动。即,电机罩53的一端支撑在装饰套筒54上,或者直接与轴承34配合以此由轴承34对电机罩53的一端进行支撑。电机罩53的另一端形成了传动头521并与驱动装置5的输出轴52固定连接在一起,由此通过该输出轴52对电机罩53的传动头521进行支撑。
在本公开一个实施方式中,为了使滚刷组件2与驱动装置5连接端之间形成间隙,使得气流可以从滚刷组件2内腔25中邻近第二支臂14的一端流出。可以在装饰套筒54和/或电机罩53上设置凸出的筋位,通过该筋位与滚刷组件2的内壁进行支撑,由此可在驱动装置5与滚刷组件2之间形成了供气流流出的间隙。
在驱动装置5中设置装饰套筒54,一方面可以遮挡使电机罩53与电机壳体51转动连接在一起的轴承55,使轴承55不会直接暴露在外界环境中,避免了外界环境中的污水和灰尘对轴承55造成的损害,缩短轴承55的使用寿命。另一方面设置装饰套筒54还能对第二支臂14与电机壳体51的连接处起到一定的装饰作用,使清洁设备的整体显得美观。
本公开的清洁设备在工作时,驱动装置5通过电机罩53的传动头521带动滚刷组件2进行转动,对清洁面进行清洁。在驱动装置5开始进行工作时,外部气流在驱动装置5形成的负压下,通过第二支臂14上的连通风道入口1421进入到连通风道142中,之后经过连接套筒141以及与该连接套筒141导通的散热风道入口61进入到电机壳体51中第一散热风道63中。气流在第一散热风道63中对电机壳体51中的内部部件进行散热,之后从连通孔511中进入第二散热风道64,并从第二散热风道64的散热风道出口62进入到滚刷组件2的内腔25中。
散热后的气流在沿着滚刷组件2内腔25流动的时候,可以穿过传功基座22上设置的贯通孔22往内腔25的另一端流动,最终从内腔25中流出,从而实现了对滚刷组件2内腔25的烘干。
为了使内腔25中的气流可以流出,可在滚刷组件2与第一支臂13连接的一端设置有出风口7。例如,出风口7可以设置在滚刷组件2上,在滚刷组件2邻近第一支臂13的一端开设若干贯穿筒体的小孔作为出风口7。或者,较佳地,出风口7还可以是滚刷组件2端头位置与第一支臂13之间的空隙,这个空隙是滚刷组件2的端部和第一支臂13支架的组装空隙,而非另外专用于出风而设置的开口。还可 以是,出风口7也可以设置在第一支臂13上,并与滚刷组件2的内腔25连通,本公开对此不做限制。
与传统有线清洁设备相比,无线清洁设备不受电源线长度束缚,拓宽了清洁范围,极大地提高了用户体验。但是,在目前清洁设备向小型化和轻量化发展的市场需求下,电池和主控制板等功能元件被堆积布置在有限空间内,而这些功能元件占用较大的空间。另外,由于主电机在运行时噪音较大,在高功率时噪音更大,市面上大部分地面清洗机产品的噪音都在80分贝左右,同时长时间使用,电池放电时电芯的温度升高,当温度到达一定值后,会造成充电保护现象,市面上大部分产品都在长时间使用后,电池无法直接充电,需要等到半个到1个小时以上才能充电。因此如何给这些功能元件降噪、降温是目前亟待需要解决的问题。
为此,本公开提供了一种清洁设备,该清洁设备包括电机组件,电机组件包括电机罩、消音罩、电机、隔断部;其中,消音罩设置在电机罩内部,并且消音罩的外壁和电机罩内壁围成了第一腔室,第一腔室被配置为沿消音罩轴向方向延伸。电机内部设有进风风道,电机至少有部分设置在消音罩的内部,并且电机的外壁和消音罩的内壁围成了第二腔室,第二腔室被配置为沿电机轴向方向延伸。
隔断部将第二腔室分隔成与进风风道出口连通的第一分隔腔和与第一分隔腔隔开的第二分隔腔。上述进风风道、第一分隔腔、第一腔室、第二分隔腔依次连通,构成了电机组件的风道系统。外部气流经由电机进风风道进入第一分隔腔后,气流可流动至第一腔室,并最终通过第二分隔腔流出。
该清洁设备的工作原理是,启动电机,电机在清洁设备的风道系统中形成负压产生吸力,使得气流在经过电机罩上的主进入口后直接或间接地流动到电机内的进风风道中,经由第一分隔腔,第一腔室,第二分隔腔,最终通过主出风口排出。本公开的清洁设备或电机组件,通过隔断部将沿消音罩轴向方向延伸的第二腔室分隔为第一分隔腔和第二分隔腔,这使得气流在流动的时候,第二分隔腔内的气流不会直接进入到第二分隔腔中,而是需要首先径向进入第一腔室流动,之后再径向进入到与第一分隔腔在同一轴向方向上延伸的第二分隔腔中,并通过第二分隔腔流出。这大大提高了气流在电机组件中的流动路径,并且使气流具有不同方向上的流动路径,这有利于逐渐降低气流的流速,从而降低了电机组件的噪音,提高了用户的体验。
为了便于更好地理解,下面结合说明书附图的图42至图49,来详细说明清洁设备的具体结构及其工作原理。
结合图42,本实施例中,清洁设备包括电机组件,电机组件包括电机罩304,消音罩480,电机106,隔断部204。消音罩480位于电机罩304内部,并且消音罩480的外壁与电机罩304的内壁围成了沿消音罩480轴向方向延伸的第一腔室440。
结合图42至图43,电机106包括具有内腔的第一壳体以及位于第一壳体内腔的中的第二壳体;参考图42、图43的视图方向,第一壳体呈筒状,第二壳体安装在第一壳体的内腔中,且由第一壳体的内腔往外延伸。其中,第二壳体邻近第一壳体的一端径向向内收缩,即直径逐渐变小,使其呈锥台状结构,这使得在第一壳体与第二壳体之间形成了进风风道101。且第一壳体的开口端与第二壳体内径最小的位置形成了进风风道101的出口。
具体地,参考图49,第一壳体包括位于第二壳体内腔中的第一围合部103,位于第二壳体外部的第二围合,以及连接第一围合部103与第二围合部105的连接部104。其中第一围合部103的尺寸小于第二围合部105的尺寸,连接部104的一端与第二围合部105连接,另一端逐渐收缩至与第一围合部103的尺寸相对应,以与第一围合部103连接在一起。也可以看成,连接部104连接在第一围合部103和第二围合部105之间,且连接部104的尺寸由与第二围合部105连接的位置至与第一围合部103连接的位置逐渐变小,使得连接部104可以平滑过渡在第一围合部103、第二围合部105之间。其中,第一围合部103、连接部104、第二围合部105可以是一体成型的。
继续参考图49,第一壳体的开口端位置与连接部104之间具有间隙,该间隙即为进风风道101的出口。也可以是,第一壳体的开口端位置与第一围合部103之间具有间隙,该间隙即为进风风道101的出口。
消音罩480可以呈筒状结构,消音罩480安装在电机罩304的内腔之后,使得消音罩480的外壁可以与电机罩304的内壁之间围成了环形的第一腔室440,该第一腔室440沿着电机罩304和消音罩480的轴向方向延伸。在本公开一个实施方式中,消音罩480包括连接在一起的第一罩体481和第二罩体482,上述的第一腔室440至少可以由第一罩体481的外壁与电机罩304的内壁围成。
电机106伸入到消音罩480的内部,使得电机106的电机壳与消音罩480的内壁围成了第二腔室410。该第二腔室410呈环形的腔室,且沿着电机106、消音罩480的轴向方向延伸,第二腔室410的具体形状与消音罩480、电机106的形状有关,在此不再具体说明。由此,第一腔室440环绕分布在第二 腔室410的外围,二者之间通过消音罩480的侧壁间隔开。
电机106具有进风风道101,当电机106工作的时候,外界的气流在叶片组件的作用下从进风风道101的入口进入,沿着进风风道101的延伸方向流动后,从进风风道101的出口排出。其中,进风风道101的出口与第二腔室410连通,使得从进风风道101出口排出的气流可以进入到第二腔室410内进行流动。
隔断部204设置在第二腔室410内,并将第二腔室410分隔为与进风风道101出口连通的第一分隔腔420和与第一分隔腔420隔开的第二分隔腔430。
参考图42,隔断部204由电机106的位置向第一罩体481的位置延伸,并分别与电机106的侧壁和第一罩体481的内壁密封,由此将第二腔室410分隔为第一分隔腔420、第二分隔腔430,且第一分隔腔420、第二分隔腔430分布在电机106、消音罩480的轴向方向上,参考图42的视图方向,第一分隔腔420位于第二分隔腔430的上方。图42中,隔断部204为双层密封结构,在其它实施例中,隔断部204也可以为单层密封结构。
进风风道101、第一分隔腔420、第一腔室440、第二分隔腔430依次连通起来,构成了电机组件的风道系统。
详细地,在清洁设备工作时,电机106在风道系统中会形成负压产生吸力,使得外部气流进入电机106内部的进风风道101,在进入到第一分隔腔420后再流向第二腔室410,之后再流向第二分隔腔430,并从第二分腔腔430流向外界。通过不同的腔室不但延长了气流的流动路径,还更改了气流的流动方向,使得气流在不同的腔室中流动时会被逐渐降噪。
本公开的隔断部204可以独立设置在第二腔室410内。在本公开的一个具体的实施方式中,电机罩304内设置有安装座301,电机106的一端通过减震垫203装配在安装座301内,从而可以减轻电机106的振动幅度,降低电机106工作时由于振动而产生的噪音。安装座301的底部设有主进入口302以与电机106进风风道101的入口连通在一起,减震垫203的相应位置设有与安装座301相契合的开口,以便外界的气流可以流入电机106的进风风道101。减震垫203沿着电机106的外轮廓延伸至第二腔室410中形成上述的隔断部204。
也就是说,隔断部204与减震垫203可以是一体成型的,参考图43,减震垫203具有与电机106至少部分外轮廓相适配的内腔,由此可使电机106的一部分可以装配在减震垫203的内腔中,由此可使减震垫203可以为电机106提供良好的缓冲作用,降低电机106工作时产生的噪音。减震垫203的上部径向向外延伸形成上述的隔断部204,通过该隔断部204将第二腔室410分隔为第一分隔腔420和第二分隔腔430,由此设置可以延长气流流动的通道,进而大幅度降低电机106运行产生的噪音音量。通过设置安装座301和减震垫203进一步缓解了电机106在运行时因震动而产生的噪音音量,进而达到降噪的目的。
在本公开一个实施方式中,减震垫203的硬度为30Shore A。经多次实验测试得知,当减震垫203的硬度为30Shore A时,电机106的减震效果最佳。此时不仅可以保证减震垫203与电机106的贴合度,还可以使减震垫203的缓冲、减震效果达到最佳。
在本实施例中,安装座301、减震垫203、电机106可以通过螺纹、卡扣等多种方式可拆卸地连接,在此不作限制。如此设置便于在某一部件出现问题需要更换时,可以通过简单拆卸进行替换,节约维修成本。
隔断部204和减震垫203一体成型的另一个优势在于,隔断部204被配置为由减震垫203径向向外延伸至与消音罩480内部密封接触。进而可以保证隔断部204与减震垫203之间不存在空隙,不会出现因存在空隙对气流的流动方向造成影响的情况,实现最优的降噪效果。并且由于隔断部204和减震垫203被配置为一体成型,可以使清洁设备的整体结构紧凑。
为了实现第一分隔腔420、第二分隔腔430与第一腔室440的连通,在本公开的一个具体的实施方式中,第一罩体481的侧壁上对应第一分隔腔420的位置设有连通第一分隔腔420与第一腔室440的第一通孔421,对应第二分隔腔430的位置设置有连通第二分隔腔430与第一腔室440的第二通孔431。第一通孔421、第二通孔431分别设置有多个,均匀分布在第一罩体481对应位置的周向方向上。
如此设置使第一分隔腔420的气流,在进入第一腔室440前先通过第一通孔421,由此可降低气流的速度,并且第一通孔421还可以起到均匀气流的作用,使得紊乱的气流在经过第一通孔421后可以变得较为均匀;第一腔室440内的气流再通过第二通孔431进行第二次均流、降噪,气流在沿着上述风道流动的时候,可以逐渐损耗风噪的能量,实现了降噪。
在本公开一个实施方式中,参考图42,隔断部204的至少部分端面与进风风道101的出口在高度上 相平齐,由此使得隔断部204可以引导从进风风道101出口流出的气流,从进风风道101的出口流出的气流可以顺畅地流向消音罩480,并从消音罩480上的第一通孔421流向第一腔室440。
本公开的清洁设备或电机组件,可以在各个腔室内设置另外的降噪结构。在本公开的一个具体的实施方式中,第一分隔腔420中设置有第一消音板450,第一消音板450与消音罩480的端部围成了消音腔452,第一消音板450的外轮廓与402相适配。参考图42、图44,电机106位于第一罩体481和第二罩体482内,且电机106的端头位置与第二罩体482的端面密封连接在一起。第一分隔腔420由第一罩体481的位置延伸至第二罩体482的位置,第一消音板450,设置在第一分隔腔420中邻近第二罩体482端部的位置,其与第二罩体482的端部围成了消音腔452。第一消音板450上设有多个均匀分布的消音孔451,通过设置第一消音板450可以使进入到第一分隔腔420内的气流流动至消音腔452内,实现降噪。
详细地,参考图42的视图方向,气流从进风风道101的出口进入到第一分隔腔420后,部分气流会流向第一腔室440中,部分气流会向上流动并通过消音孔451进入至密封的消音腔452内,通过消音孔451、消音腔452可以大大降低气流的流速,由此进行消音降噪。
本实施例中,第一消音板450可以是水平地安装在电机罩304内也可以是倾斜地安装在电机罩304内,在此不作限定。为了保证消音腔452的消音效果,第一消音板450与第二罩体482端部的距离至少在5mm以上。
在本公开的一个具体的实施方式中,第二分隔腔430中设置有第二消音板460,第二消音板460上设有第三通孔461,第二分隔腔430通过第二消音板460上的第三通孔461与电机罩304上的主出风口303相连通。可以理解为,气流在经过第一通孔421和第二通孔431进行两次均流消音降噪后,气流流动至第二分隔腔430内再通过第二消音板460上的第三通孔461进行第三次消音降噪,最后通过主出风口303排出。
在本公开的一个具体的实施方式中,第二消音板460安装在电机罩304内,第二消音板460的边缘483被构造为用于封堵消音罩480与电机罩304围成的第一腔室440。详细地,消音罩480的端部抵接在第二消音板460上,且第二消音板460的边缘483与电机罩304的内壁密封在一起,由此实现了第二消音板460对第一腔室440、第二腔室410开口端的封堵。第三通孔461设置在第二消音板460上对应第二分隔腔430的位置,使得第二分隔腔430中的气流可以通过第三通孔461与电机罩304的主出风口303向外排出。
第一腔室440只与第一分隔腔420和第二分隔腔430通过第一通孔421和第二通孔431相连接,第一腔室440内的气流只能通过第一通孔421和第二通孔431流动。流过第一通孔421的气流方向与流过第二通孔431的气流方向相反。
本实施例中,第二消音板460可以是水平地安装在电机罩304内也可以是倾斜地安装在电机罩304内,在此不作限定。
在本公开的一个具体的实施方式中,为了进一步保证降噪的效果,选择使第一通孔421的孔径大于第二通孔431的孔径,第二通孔431的孔径大于第三通孔461的孔径。由于三个通孔的孔径逐步减小,由此可逐渐降低气流在流动时的风压,并逐渐使气流均匀地流出,提高了对气流降噪的程度。
参考图42,在本公开的一个具体的实施方式中,将第一通孔421所在的区域记为第一出风面,并将第一出风面上的总出风面积记为B。消音罩480上的第一通孔421设置有多个,多个第一通孔421环绕分布在消音罩480的周向方向上。气流从进风风道101的出口流出后,会经过这些第一通孔421流入第一腔室440中。消音罩480上设置第一通孔421的位置则为第一出风面,第一出风面的总出风面积B与第一通孔421的数量以及孔径有关,第一通孔421的数量越多、孔径越大,则第一出风面的总出风面积B也就越大。
相应的,将第二通孔431所在的区域记为第二出风面,并将第二出风面上的总出风面积记为A。消音罩480上的第二通孔431设置有多个,多个第二通孔431环绕分布在消音罩480的周向方向上。第一腔室440内的气流会从第二通孔431流向第二分隔腔430。消音罩480上设置第二通孔431的位置则为第二出风面,第二出风面的总出风面积A与第二通孔431的数量以及孔径有关,第二通孔431的数量越多、孔径越大,则第二通孔431的总出风面积A也就越大。
进风风道101出口的总出风面积记为C,如图42所示,进风风道101的出口环绕设置在电机106的侧部上,进风风道101的出口面积越大,则越利于气流在进风风道101中的流动。进风风道101出口的总出风面积C与第二出风面上的总出风面积A、第一出风面上的总出风面积B之间存在如下关系:A>B>C,由此可保证气流可以顺畅地在风道中流动,即,使进风风道101中流动的气流可以顺畅地流 出,不会在风道中发生堵塞。
在本公开的一个具体的实施例中,将安装座301上的主进入口302的进风面积记为D。安装座301上设置的主进入口302可以是开放式的,也可以是设置孔板,通过孔板上设置的通孔往进风风道101中进风。进风风道101出口的总出风面积C与主进入口302的总进风面积D之间存在如下关系:C>2.5D,以使电机106可以较为顺畅地从主进入口302吸风。
参考图49,在本公开的一些实施例中,清洁设备还包括设置在第一腔室440内的消音隔板470,消音隔板470将第一腔室440分隔为分别与第一通孔421、第二通孔431连通的两个腔室,消音隔板470上设置有第四通孔471。通过增设消音隔板470可以把第一腔室440中的气流进行梳理,以均匀流经的气流,降低噪音。
在本公开一个实施方式中,消音隔板470上的第四通孔471的数量及孔径在保证出风面积的基础上,选择使第四通孔471的孔径小于第一通孔421及第二通孔431的孔径。
在本公开一个实施方式中,第三通孔461、第四通孔471的孔径可以为1.3至3mm;第一通孔421、第二通孔431的孔径分别为3至6mm。这是由于气流在风道中流动的时候,第一通孔421、第二通孔431设置的孔径只要保证出风面积大于电机106的出风面积即可,从而保证气流可以顺畅地在风道中流动。第三通孔461、第四通孔471的孔径小于第一通孔421、第二通孔431的孔径,使得气流在流经第三通孔461、第四通孔471时,可以平衡紊乱的气流,起到均流、降噪的作用。在保证第三通孔461、第四通孔471出风面积的基础上,第三通孔461、第四通孔471的孔径设置在1.3mm至3mm之间,可以较好的对流经的气流进行均流、降噪。
例如在本公开一个具体的实施方式中,如图44所示的示例,第一通孔421的孔径大于第二通孔431的孔径,第二通孔431的孔径大于第三通孔461的孔径,孔径逐渐变小,使得气流的风压逐渐减小,有利于降噪。具体地,第一通孔421的孔径可以是4mm;第二通孔431的孔径可以是3.5mm,第三通孔461的孔径可以是2mm。在图49所示的示例中,第一通孔421、第二通孔431、第三通孔461与图44的示例保持相同设计,第四通孔471的孔径可以是2mm,第四通孔471主要用于进一步降低噪声。
在本公开的一个具体的实施方式中,将电机106的直径记为D0,消音罩480的直径记为D1,电机罩301的直径记为D2。此时为了气流可以在风道中顺畅地流动,并使降噪效果达到最佳,D0、D1、D2之间存在如下关系:D1/D0=1.2-1.6,D2/D0=1.8-2.2。
在本公开的一个实施方式中,清洁设备还包括电池包组件513,电池包组件513可以设置在消音罩480和/或电机罩304上,例如以固定或者可拆卸的方式将电池包组件513安装在消音罩480和/或电机罩304上。电机106内设置有散热通道102,电机106的散热通道102与电池包组件513的内腔连通,通过散热通道102可以在电池包组件513的内腔中形成负压,使得气流可以经过电池包组件513的内腔,流入电机106自身的散热通道102中,最终经由主出风口303排出。
详细地,启动电机106后,外部气流经由电池包组件513内腔流动至电机106的散热通道102内,散热通道102内的气流在流动的过程中,可以将电池包组件513散发的热量带走,以冷却电池包组件513,最后气流由主出风口303排出,实现了对电池包组件513的冷却。
本公开的电机106可以包括电机外壳体以及设置在电机外壳体中的电机内壳体,电机组件的转子、定子等部件均可安装在电机内壳体中。在电机内壳体中设置有散热通道102,该散热风道可用于对电机自身进行散热,例如在工作时,电机在高速转动的过程中会产生大量的热量,通过将电机产生的部分气流引入散热风道中并排出,由此可对电机自身进行散热。这种散热风道的设计属于本领域技术人员的公知常识,在此不再具体说明。
在本公开的一个具体的实施方式中,消音罩480的第二罩体482伸入至电池包组件513内腔。第二罩体482的端部被配置为设有与电机106散热通道102相适配的散热通孔506,参考图46,电机106的其余位置和第二罩体482互相配合以封堵第二腔室410。可以理解为,电池包组件513内腔中的气体只能通过散热通道102进入电机106。
在本公开的一个具体的实施方式中,参考图45,电池包组件513包括散热外壳514,在散热外壳514内设置有多个电池仓515,电池仓515被配置为在散热外壳514周向方向上排列,且为容纳电芯组件503。电池仓515被配置为一方面在于隔开电池组件,避免气流内的水汽(含酸性物质等腐蚀性杂质)长期与电芯组件503接触而影响其性能,另一方面无需考虑电芯组件503与散热外壳514之间的连接关系,只需将其放入电池仓515内并使其与电子器件之间保持电连接关系即可,电芯组件503的拆装过程简单且便于实施。
在本公开的一个具体的实施方式中,散热外壳514的侧壁径向向外凸出形成半开放的电池仓515结 构,参考图45、图47,每个电池仓515均为凸出于散热外壳514而形成,且每个电池仓515间隔分布在散热外壳514的圆周方向上。电池仓515在散热外壳514的内壁形成半封闭的开放式结构。当电芯组件503放置到电池仓515中后,电芯组件503的至少部分外壁会裸露在散热外壳514的内腔中,以利于对电芯组件503进行散热。
由于电芯组件503分布在散热外壳514的周向上排列,使得这些电芯组件503在散热外壳514的内腔中围成了环形内腔511,参考图47。由于每个电池仓515均为凸出于散热外壳514而形成,且每个电池仓515间隔分布在散热外壳514的圆周方向上,因此当电芯组件503安装在电池仓515中后,环绕设置在电芯组件503在散热外壳514内围成了环形内腔511。电机组件的第二罩体482伸入至该环形内腔511中,第一罩体481位于该环形内腔511之外。即电机组件的一部分伸入至环形内腔511中,另一部分位于环形内腔511之外。电机组件的电机罩304侧壁可以与散热外壳514的外沿齐平,也可以理解为电机罩304的侧壁与电池仓515的外侧边缘齐平,使得整个结构一致性较好。
在本公开一个实施方式中,第二罩体482的外壁设置有与电池仓515一一对应的散热槽504,参考图46,散热槽504被构造为与从电池仓515中露出的电芯组件503的至少部分表面配合在一起,例如间隙配合或者接触配合等。如此设置可以尽可能地使电池仓515内的电芯组件503的热量传至给第二罩体482,并通过第一个分隔腔420中的气流进行散热。
在本实施例中,散热外壳514的形状也可以采用其他形状,例如方形、筒状或者本领域技术人员所熟知的其它形状,在此不做限定。
在本公开一个实施方式中,第二罩体482伸入至电池包组件513的部分内腔中,例如第二罩体482伸入的深度可以约等于电池包组件513高度的一半,这使得至少部分电芯组件503依然裸露在散热外壳514的内腔中,通过电机的散热通道102对其进行散热;另一方面,第二罩体的外壁与电芯组件503的部分表面接触或间隙配合,由此可通过第二罩体内的气流流动对电芯组件503进行散热。
在本公开的一个具体的实施方式中,散热外壳514的端面上设置有与散热外壳514的内腔连通的散热入口505,参考图45、图46,第二罩体482上设置有与电机106散热通道102连通的散热通孔506。详细地,外部气流进入散热外壳514后,与电芯组件503热交换后升温,流动至电机106的散热通道102内,最后从主出风口303通道排出,由此实现了对散热外壳514的快速散热。
在本公开一个实施方式中,电机106可以不用设置额外的散热通道102,电机106在工作时,外界的气流在上述进风风道、第一分隔腔、第一腔室、第二分隔腔中流动的同时,也可以对电机进行散热。在该实施例中,第二罩体482伸入至环形内腔511中。当电机106工作时,可通过第二罩体401将电芯组件503散发的热量及时带走。即,电机106在给自身散热的同时,也会通过位于环形内腔511中的第二罩体482将环形内腔511中的热量带走,从而实现对环形内腔511及电芯组件503的快速散热。第二罩体482伸入至电池包组件513的一半高度是电芯组件503散热和风道降噪的最佳位置,经多次实验证明,此时电芯组件503散热的效果可以达到最佳。电芯组件503在工作时产生的热量,会最大程度地扩散到环形内腔511中,进而电芯组件503可以始终处于一个较适宜的温度。清洁设备在长时间工作之后,用户无需等待电芯组件503冷却降温就可以直接给电芯组件503充电,提高了清洁设备的安全性以及用户的使用体验。
在该实施例中,图45、图46示意出的散热通孔506仅作为走线孔来使用,即电池包组件的线束可以通过该走线孔与电机组件连接,以使电池包组件可以为电机组件提供电力,在此不再具体说明。
在本公开一个实施方式中,第一罩体481的径向尺寸大于第二罩体482的径向尺寸,第二罩体482伸入至由电芯组件503围成的环形内腔511中,第一罩体481位于散热外壳514之外,且第一罩体481可以延伸至位于电芯组件503的正投影区域内,当电机组件工作时,电芯组件503散发的部分热量也可以直接或间接传递至第一罩体481上,并在风道的作用下将热量带走,提高了电芯组件503的散热效率。
参考图42,本公开的实施例提供了一种电机组件,包括电机罩304、消音罩480、电机106以及隔断部204。其中,消音罩480位于电机罩304内,且与电机罩304的内壁围成了沿所述消音罩480轴向方向延伸的第一腔室440。电机106内设置有进风风道101,电机106至少部分位于消音罩480内,且与消音罩480的内壁围成了沿电机106轴向方向延伸的第二腔室410。隔断部204被构造为将第二腔室410分隔成与进风风道101出口连通的第一分隔腔420,以及与第一分隔腔420隔开的第二分隔腔430;进风风道101、第一分隔腔420、第一腔室440、第二分隔腔430依次连通。
本实施例电机组件的结构及其功能与实施例1中电机组件的结构、功能可以是一致的,本实施例在此不再具体说明。
本公开的电机组件除了可以应用到上述清洁设备中,还可以应用到其他需要降噪降温的设备中,在 此不再一一举例。
本公开还提供了一种托盘,托盘被构造为用于放置上文中介绍的清洁设备。托盘上设置有充电公头,在充电公头位于X轴方向上的相对两侧分别设置有第一极片;或者是,托盘上设置有充电母头,充电母头位于X轴方向上的相对两侧分别设置有第二极片。
在本公开的一种实施方式中,托盘2上设置有充电公头3,清洁设备1的机身11上设置有与该充电公头3配合的充电母头4,充电母头4在与充电公头3对应的位置分别设置有第二极片41,充电公头3与充电母头4配合后,第一极片31和第二极片41接触配合并导通,以使托盘能够对清洁设备进行充电。
在本公开的一种实施方式中,托盘2上设置有充电母头4,清洁设备1的机身11上设置有与该充电母头4配合的充电公头3,充电公头3在与充电母头4对应的位置分别设置有第一极片31,充电公头3与充电母头4配合后,第一极片31和第二极片41接触配合并导通,以使托盘能够对清洁设备进行充电。
图8示出本公开实施例提供的托盘2的立体结构示意图,图9示出本公开一实施例提供的托盘2的剖视图,图10示出本公开实施例提供的直立臂120的立体结构示意图,图11示出本公开实施例提供的直立臂120的剖视图,图12示出本公开一实施例提供的触发件122的立体结构示意图,图13示出本公开一实施例提供的微动开关123的结构示意图。
参1见图至图13,本公开实施例提供了一种充电基站,用于向清洁设备20提供电能,清洁设备20包括充电母头4和推动件24,托盘2包括:定位座22和底座21,定位座22连接于底座21。
定位座22包括充电公头3和设置于定位座22内的直立臂120,充电公头3能够与充电母头4接触。
直立臂120包括:支撑件121、触发件122及微动开关123。
具体来说,支撑件121,具有容纳槽1211,容纳槽1211具有相互间隔的第一位置和第二位置。
触发件122,可活动地设置于容纳槽1211内,推动件24能够抵接至触发件122、并推动触发件122在第一位置和第二位置之间线性运动。
微动开关123,与触发件122连接,且微动开关123与充电公头3电连接;触发件122位于第一位置时,微动开关123处于断开状态,充电母头4与充电公头3不导通;触发件122位于第二位置时,微动开关123处于导通状态,充电母头4与充电公头3导通。
通过优化设计充电基站的具体结构,以解决传统充电装置对清洁设备充电导通时产生打火现象、而造成充电装置的第二充电元件氧化面积变大、从而使得充电装置与清洁设备之间的电导通接触面积变小的问题。具体地,将该充电基站设置为一种至少集成塔部和基座的组合构件,该塔部至少集成有第二充电元件和直立臂,该直立臂设置于塔部的内部。且该直立臂设置为一种至少集成支撑件、触发件及微动开关的组合构件,其中,该支撑件至少具有为其他零部件提供支撑力的效果,该触发件与该微动开关联动设置在支撑件上、以通过该触发件的运动实现微动开关的电连接或电断开,从而通过直立臂实现充电基站内部电路的导通或断开,进而实现充电基站的充电作业或者非充电作业。具体来说,当清洁设备需要充电时,将其放置于充电基站处,该清洁设备的第一充电元件与充电基站的第二充电元件的电导通过程,至少需经由“触发件—微动开关”构成的复合联动件调控后,方可实现此二者之间的电导通;此设计使得清洁设备的第一充电元件不会直接与充电基站的第二充电元件直接电导通、产生打火现象,从而规避了该充电基站的第二充电元件因长时间承受打火现象而使得其第二充电元件的表面氧化面积变大、并造成该第二充电元件与第一充电元件之间的接触面积变小的发生,如此,有利于提高充电基站对清洁设备充电的灵敏性和有效性,有利于减短清洁设备的充电时间、规避清洁设备在充电基站上无法充电的情况发发生。
本实施例中,通过优化设计托盘2的具体结构,以解决传统充电装置对清洁设备20充电导通时产生打火现象、而造成充电装置的充电接触片(充电公头3)氧化面积变大、从而使得托盘2与清洁设备20之间的电导通接触面积变小的问题。
具体来说,该托盘2包括定位座22和底座21,定位座22设置在底座21上并自基座沿竖直方向延伸。清洁设备10放置于托盘2时,清洁设备20置于底座21内以便于对清洁设备进行自清洁,同时清洁设备20抵接于定位座22,以使清洁设备20的充电母头4与定位座22的充电公头3电连接,利用托盘2对清洁设备20进行充电。充电公头3位于定位座22的顶端,以便更好地与清洁设备20的充电母头4电连接。
在该定位座22至少集成了一第一充电元件110和一直立臂120。其中,该直立臂120为至少集成了支撑件121、触发件122及微动开关123的组合构件。该支撑件121至少具有为其他零部件提供支撑力的效果,该触发件122与该微动开关123联动设置在支撑件121上,以通过该触发件122的运动实现微动开关123的电连接或电断开,从而通过直立臂120实现托盘2的内部电路的电连接或电断开,进而实 现托盘2与清洁设备20之间的接触导通,以给清洁设备20充电,或者实现托盘2与清洁设备20的接触不导通,以断开给清洁设备20充电。
具体来说,当清洁设备20需要充电时,将其放置于托盘2上,该清洁设备20的充电母头4(充电接触片)电导通托盘2的充电公头3(充电接触片)的过程,至少需经由“触发件122—微动开关123”构成的复合联动件调控后,方可实现此二者之间的电导通;此设计使得清洁设备20的充电母头4(充电接触片)不会与托盘2的充电公头3(充电接触片)直接接触电导通、产生打火现象,从而规避了该托盘2的充电公头3因长时间承受打火现象而使得其充电公头3的表面氧化面积变大、并造成该充电公头3与清洁设备20的充电母头4之间的接触面积变小的发生,如此,有利于提高托盘2对清洁设备20充电的灵敏性和有效性,有利于减短清洁设备20的充电时间、规避清洁设备20在托盘2上无法充电的情况发发生。
具体来说,为实现对直立臂120的保护,将该直立臂120容置于定位座22内,如此,以隔绝外界环境对直立臂120的损坏/刮伤。
具体来说,为实现对触发件122的收纳,在支撑件121上开设了容纳槽1211,该触发件122容置于容纳槽1211内、并可活动。例如但不限于,触发件122为触发杆。同时,将该微动开关123与触发件122连接,以通过触发件122的运动带动微动开关123的电连接或者电断开,从而实现微动开关123与充电公头3之间的电连接或电断开,进而实现具有该直立臂120的托盘2的内部电路的电连接或电断开。
在一实施例中,该微动开关123通过螺钉/螺栓等紧固件连接紧固在支撑件121上,如此,以保持该微动开关123的稳固性,防止微动开关123掉落、无法正常作业。当然,在其他实施例中,该微动开关123还可以通过卡扣等结构可拆卸连接在支撑件121上,只要保证微动开关123不会从支撑件121上脱落即可。需要说明,本实施例并不局限微动开关123与支撑件121的具体连接方式。
进一步地,本实施例还提出一种触发件122与微动开关123联动作用的触发方式。在该触发方式中,微动开关123的一端抵接在触发件122上、并可在触发件122的带动下闭合或张开。具体来说,在触发件122处于第一位置时,微动开关123被带动张开,此时,微动开关处于断开状态;在触发件122处于第二位置时,微动开关123被带动闭合,此时,微动开关123处于导通状态。可以理解,在该种触发方式中,该触发件122在第一位置和第二位置之间做线性运动,以带动微动开关123处于张开状态和闭合状态之间做曲线运动。触发件122做线性运动以触发微动开关123,一方面可以防止定位座22的触发件122在竖直方向上被用户或其它物体误触发,另一方面还可以提高触发件122和微动开关123之间相对运动的稳定性,延迟使用寿命。
由上,本实施例充分利用定位座22的内部空间,以在定位座22内增设一直立臂120,有利于推进托盘2的小型化设置;并且,该直立臂120提供一种由“触发件122—微动开关123”共同构成的联动调控机制,该调控机制可防止清洁设备20在托盘2上充电时发生打火现象,提高托盘2的使用寿命。
当然,在其他实施例中,为提高对不同清洁设备20的适应性,该托盘2还集成有设置于定位座22内部的其他功能模块,诸如自清洁等模块等,如此,以使整个托盘2的功能更齐全。
参见图12,在一种可能的实施方式中,触发件122包括依次连接的第一段1221、第二段1222及第三段1223,第一段1221朝向推动件24设置;
微动开关123包括悬臂伸出的活动件1231,活动件1231远离微动开关123的自由端抵接至第二段1222时,微动开关123处于断开状态,活动件1231的自由端抵接至第一段1221时,微动开关123处于导通状态。
本实施例中,对触发件122的具体结构进行优化设置。具体地,设置了至少包括第一段1221、第二段1222及第三段1223的三段式组合构件,该第一段1221用于直接承受外界挤压力/抵推力(可以来自清洁设备20的推动件24,也可以人为推动)、并在该挤压力/抵推力的作用下带动第二段1222和第三段1223沿该力的方向运动。该第二段1222用于连接第一段1221和第三段1223,并在第一段1221和第三段1223之间形成凸起或凹陷,以与活动件1231配合作用。该第三段1223用于限制活动件1231掉出触发件122,在第二位置时,第三段1223给予活动件1231沿其自身延伸方向上的抵推力,如此,以限制该活动件1231在超过第二位置后继续同向运动时,接触定位座22内部的其他零部件,给活动件1231造成不可逆的机械损害/损坏。
当然,可以理解的是,触发件122在容纳槽1211内同向运动时,其会经过容纳槽1211的第一位置和第二位置。如此,充电导通过程,触发件122由第一位置运动至第二位置,此时,活动件1231在触发件122的带动下转动,并电连通微动开关123,完成微动开关123的电连接作业;断电过程,触发件122由第二位置运动至第一位置,此时,活动件1231在触发件122的带动下逆向转动、并断开微动开关 123的电连接。
在一实施例中,为方便加工,将第一段1221、第二段1222及第三段1223一体成型,如此,可节省后续装配连接的工序。当然,在其他实施例中,该第一段1221、第二段1222及第三段1223还可单独进行加工,后续通过粘胶或者焊接等工艺进行连接即可。
在一种可能的实施方式中,第一段1221朝向活动件1231凸出设置。
本实施例中,进一步对第一段1221和第二段1222的具体设置进行优化。具体地,将第一段1221和第二段1222呈高低错落设置,以在第一段1221和第二段1222的连接处形成凸阶/台阶,如此,在触发件122从第一位置运动至第二位置时,带动活动件1231闭合、并导通微动开关123的两电极。应当理解的是,该活动件1231的闭合方向为垂直触发件122的运动方向。
可选地,该第一段1221与第二段1222可设置为Z字形,也即第一段1221与第二段1222垂直连接。当然,在其他实施例中,该第一段1221与第二段1222可设置为平滑连接的形式,也即在第一段1221和第二段1222的朝向活动件1231的一侧形成光滑凹面,如此,以减少活动件1231在触发件122上运动时受到的摩擦力。
在一种可能的实施方式中,第二段1222朝远离活动件1231的方向凹陷,以在第一段1221、第二段1222及第三段1223之间形成凹槽。
本实施例中,进一步对第一段1221、第二段1222及第三段1223的具体设置进行优化。具体地,将第一段1221、第二段1222及第三段1223高低错落设置,以在第一段1221和第二段1222的连接处形成凸阶/台阶、在第二段1222和第三段1223的连接处形成止凸/台阶,如此,在触发件122从第一位置运动至第二位置时,带动活动件1231闭合、并导通微动开关123的两电极。
并且,并在触发件122到达第二位置后继续同向运动时,可使活动件1231抵接在第三段1223、并受到一沿其自身延伸方向的抵推力,从而避免活动件1231掉出触发件122与其他零部件接触、造成损坏。
在一种可能的实施方式中,第二段1222朝向活动件1231凸出设置。
本实施例中,进一步对第一段1221和第二段1222的具体设置进行优化。具体地,将第二段1222凸出设置,以在第二段1222处形成凸阶/凸包,如此,在触发件122从第一位置运动至第二位置时,活动件1231抵接第二段1222,使得活动件1231在垂直触发件122的运动方向上闭合、并导通微动开关123的两电极。
例如但不限于,该第二段1222与第一段1221/第三段1223平滑连接。当然,在其他实施例中,该第二段1222与第一段1221或第三段1223的连接处呈直角。
参见图12,在一种可能的实施方式中,第一段1221具有抵接斜面,抵接斜面位于第一段1221远离第二段1222的一侧、且抵接斜面朝向活动件1231设置。
本实施例中,对第一段1221的具体结构进行优化设置。具体地,在第一段1221上设置了抵接斜面,并在该抵推斜面上完成外界抵推力的分散。
该地接斜面朝向活动件1231设置,如此,当清洁设备20安放到托盘2上时,充电母头4接触充电公头3、推动件24抵接至第一段1221的抵接斜面上,在清洁设备20自身的重力作用下,抵推触发件122在容纳槽1211内运动,此时,抵接斜面受到一垂直抵接斜面的且向下的抵推力,该抵推力在抵接斜面上被分散、形成一水平分力和一竖直向下的分力,该水平分力即为实际推动触发件122沿容纳槽1211运动的力。应当理解,该水平分力大于触发件122在容纳槽1211内运动受到的摩擦力。
由上,该抵接斜面的设置不仅方便加工,还使得对触发件122的施力更为便捷、省力,有利于提高“触发件122-微动开关123”构成的开关组合件的灵敏性,减少响应时间。
应当理解,该外界抵推力可由清洁设备20的推动件24给予第一段1221的抵推斜面,在其他实施例中,该外界抵推力还可由其他构件或人为触发。
参见图9和图11,在一种可能的实施方式中,直立臂120还包括弹性件124,容纳槽1211远离微动开关123的一侧形成有阻挡部1212,弹性件124设置于触发件122的第一段1221与阻挡部1212之间。
本实施例中,进一步对由“触发件122-微动开关123”构成的开关组合件进行优化设置。具体地,在触发件122和支撑件121之间设置了弹性件124,以给触发件122提供一弹性力,如此,在第二位置时,取走/拿走清洁设备20后,该触发件122会在该弹性力的作用下恢复至第一位置处,方便下一清洁设备20的使用。具体来说,在支撑件上设置了一阻挡部1212,该阻挡部1212和触发件122的第一段1221对应间隔设置,如此,以将弹性件124安装于第一段1221和阻挡部1212之间。
例如但不限于,该弹性件124为弹簧。当然,在其他实施例中,该弹性件124还可为软胶弹性体。
在一种可能的实施方式中,第一段1221背离活动件1231的一侧设有限位沉槽和第一限位凸块,第一限位凸块设置于限位沉槽的底部、并朝靠近第二段1222的方向延伸,阻挡部1212上设有与限位沉槽对应的第二限位凸块,弹性件124的一端插入限位沉槽内、并套设在第一限位凸块外,弹性件124的另一端抵接于第二限位凸块。
本实施例中,对弹性件124与触发件122、支撑件121的具体连接方式进行优化。具体来说,第一限位凸块和第二限位凸块之间存在一定弹性距离,供弹性件124自身延展。该限位沉槽的设置进一步加强了弹性件124与触发件122的连接紧固性。
当然,在其他实施例中,若需进一步加强该弹性件124与支撑件121的连接紧固性,也可在第二凸块对应位置处设置一沉槽,以防止弹性件124从第二凸块处脱落。
在一种可能的实施方式中,容纳槽1211沿水平方向延伸,微动开关123设置于触发件122的上方,活动件1231朝向触发件122设置。
本实施例中,对触发件122和微动开关123的运动方式进行优化设置。具体来说,将容纳槽1211水平设置,如此,以利用活动件1231自身重力,使其抵接在触发件122上、并持续保持该状态,从而可通过触发件122的线性运动带动该活动件1231的转动。此时,触发件122的运动方向与活动件1231的闭合方向垂直,即此二者呈90°。
需要解释的是,水平方向指的是:该托盘2作业时,与地面平行的方向。
在一种可能的实施方式中,容纳槽1211倾斜设置,微动开关123和触发件122平行设置、且微动开关123位于触发件122远离清洁设备20的一侧,活动件1231朝向触发件122设置。
本实施例中,对触发件122和微动开关123的运动方式进行优化设置。具体地,将容纳槽1211倾斜设置,同时,将微动开关123倾斜设置(主要考虑微动开关123的两电极的连接线设置方向)、使其与触发件122保持平行,如此,利用该活动件1231的位置特点,将其部分重力转化为推动活动件1231朝靠近微动开关123的另一电极运动的抵推力,有利于减缓触发件122为活动件1231提供抵推力的压力,提高触发件122的响应速度、以及触发件122作用于活动件1231的灵敏性。此时,触发件122的运动方向与活动件1231的闭合方向垂直,即此二者呈90°。
需要解释的是,将容纳槽1211倾斜设置指的是:托盘2作业时,该容纳槽1211的延伸方向所在平面与地面呈角度。
在一种可能的实施方式中,容纳槽1211倾斜设置,微动开关123与触发件122呈角度设置、且微动开关123位于触发件122远离清洁设备20的一侧,活动件1231朝向触发件122设置。
本实施例中,对触发件122和微动开关123的运动方式进行优化设置。具体地,将容纳槽1211倾斜设置,同时,将微动开关123竖直设置(主要考虑微动开关123的两电极的连线与地面呈垂直状态)、使其与触发件122呈一定角度,如此,将触发件122的一端直接抵接在活动件1231上,利用触发件122自身的位置特点,可将触发件122受到的沿其自身轴向的力全部作用于活动件1231上、给活动件1231提供抵推力,有利于提高活动件1231的闭合速度。此时,触发件122的运动方向与活动件1231的闭合方向呈锐角,即此二者小于90°。
需要解释的是,将微动开关123竖直设置指的是:托盘2作业时,将微动开关123(微动开关123的两电极之间的连接线)与地面垂直设置。
参见图13,在一种可能的实施方式中,微动开关123还包括第一电极和第二电极,第一电极和第二电极分别通过导线与充电公头3电连接,活动件1231从第一电极悬臂伸出,活动件1231的自由端与第二电极接触时,微动开关123处于导通状态。
活动件1231包括顺次连接的直部和弯部,直部的远离弯部的一端转动连接于第一电极,弯部抵接于触发件122;或者,
活动件1231包括直部,直部的一端可转动连接于第一电极,直部的另一端抵接于触发件122。
本实施例中,对活动件1231的具体结构进行优化设置。具体地,将该活动件1231设置为直部和弯部构成的组合构件。例如但不限于,该直部为直杆,该弯部为弯钩。该弯钩连接在直杆的一端,该直杆的远离弯钩的一端可转动连接在第一电极上,该弯钩可活动抵接在触发件122上。应当理解,为减少摩擦力,该弯钩的开口端背向触发件122设置,如此,以减少弯钩在触发件122上往复运动给触发件122造成机械损坏/磨损。在其他实施例中,该直部还可以为直条片状结构,该弯部还可以为弯曲的片状结构。
当然,该活动件1231的结构并不局限于上述记载。在另一实施例中,将该活动件1231设置为直部和球部构成的组合构件。例如但不限于,该直部为直杆,该球部为球形珠,该球形珠连接在直杆的一端,该直杆的远离球形珠的一端可转动连接在第一电极上,该球形珠可活动抵接在触发件122上。应当理解, 该球形珠为弧形曲面,如此,可减少活动件1231运动时对触发件122的划伤/损坏等。
在又一实施例中,将该活动件1231设置为只包含直部的构件。例如但不限于,该直部为直杆,该直杆的一端可转动连接在第一电极上,该直杆的另一端抵接在触发件122上。该种设计方式使得活动件1231的结构简单、易加工,但是在活动件1231运动时会给触发件122造成不同程度的划伤/损坏。
图8示出本公开实施例提供的充基站10的立体结构示意图,图9示出本公开实施例提供的托盘2的剖视图。
参见图8和图9,本公开实施例还提供了一种充电基站,包括:定位座22和底座21,定位座22设于底座21。
定位座22包括充电公头3和设置于定位座22内部的直立臂120,直立臂120包括支撑件121、触发件122及微动开关123。
支撑件121具有容纳槽1211,容纳槽1211具有相互间隔的第一位置和第二位置;
触发件122可活动地设置于容纳槽1211内,能够在第一位置和第二位置之间线性运动;以及
微动开关123与触发件122连接,且微动开关123与充电公头3电连接,触发件122位于第一位置时,微动开关123处于断开状态;触发件122位于第二位置时,微动开关123处于导通状态。
本实施例中,为解决传统充电装置对待充电设备进行充电时、产生的打火现象给充电装置造成损坏的问题,设计了一种托盘2。该托盘2在定位座22内增设一直立臂120,拟通过该直立臂120实现对定位座22的两充电片的电连接的调控。具体来说,该直立臂120为至少集成了支撑件121、触发件122及微动开关123的组合构件。该支撑件121至少具有为其他零部件提供支撑力的效果,该触发件122与该微动开关123联动设置在支撑件121上、以通过该触发件122的运动实现微动开关123的电连接或电断开,从而通过直立臂120实现托盘2的内部电路的电连接或电断开,进而实现托盘2与清洁设备20之间的接触导通、以给清洁设备20充电,或者实现托盘2与清洁设备20的接触不导通、以断开给清洁设备20充电。
由上,本实施例提供的托盘2可有效防止托盘2的打火现象,提高托盘2的使用寿命、使用性能及使用安全性。
图14示出本公开实施例提供的直立臂的立体结构示意图,图15示出本公开实施例提供的直立臂的剖视图。
参见图14和图15,本公开实施例还提供了一种直立臂,包括:
支撑件121,设有容纳槽1211,所述容纳槽1211具有间隔设置的第一位置和第二位置;
触发件122,可活动地设置于所述容纳槽1211内;以及
微动开关123,与触发件122连接,触发件122位于第一位置时,微动开关123处于断开状态,触发件122位于第二位置时,微动开关123处于导通状态。
本实施例中,通过优化设计一种直立臂120,以适用于具有内部电路的装置,该直立臂120可调控该装置的内部电路的导通或断开。具体来说,该直立臂120至少为集成了支撑件121、触发件122及微动开关123的组合构件。其中,该支撑件121至少具有为其他零部件提供支撑力的效果,该触发件122与该微动开关123联动设置在支撑件121上、以通过该触发件122的运动实现微动开关123的电导通或电断开,从而实现装置内部电路的导通或断开。
具体来说,为实现对触发件122的收纳,在支撑件121上开设了容纳槽1211,该触发件122容置于容纳槽1211内、并可活动。例如但不限于,触发件122为触发杆。为实现微动开关123与触发件122的联动,将活动件1231的一端连接在触发件122上,如此,以通过触发件122的运动带动该活动件1231转动、并使活动件1231导通或断开微动开关123的两电极,从而改变微动开关123的两电极之间的通电状态,进而实现具有该直立臂120的装置的内部电路的导通或断开。
在一实施例中,该微动开关123通过螺钉/螺栓等紧固件连接紧固在支撑件121上,如此,以保持该微动开关123的稳固性。当然,在其他实施例中,该微动开关123还可以通过卡扣等结构可拆卸连接在支撑件121上,只要保证微动开关123组价不从支撑件121上脱落即可。需要说明,本实施例并不局限微动开关123与支撑件121的具体连接方式。
进一步地,本实施例还提出一种触发件122与微动开关123联动作用的触发方式。在该触发方式中,将微动开关123的部分结构设置为包括活动件1231、第一电极及第二电极的组合构件。其中,该活动件1231的一端可转动电连接在第一电极上,该活动件1231的另一端与触发件122连接。如此,可通过驱动触发件122以实现活动件1231与第二电极的导通或断开。可以理解,在该种触发方式中,该触发件122通过在容纳槽1211内做线性运动、以带动活动件1231做曲线运动。
参见图14,在一种可能的实施方式中,支撑件121包括支撑盒体和安装板,支撑盒体垂直设置于安装板;
容纳槽1211开设置于支撑盒体,微动开关123连接于支撑盒体内。
本实施例中,对支撑件121的具体结构进行优化设置。具体来说,将支撑件121设置为至少包括支撑盒体和安装板的组合构件。其中,该支撑盒体至少具有支撑效果、以及用于收纳触发件122/微动开关123等效果。安装板至少具有给支撑盒体提供安装位、以及方案支撑件121与定位座22的其他零部件连接的效果。
在一种可能的实施方式中,支撑盒体包括第一壳体1和第二壳体2,第一壳体1垂直设置于安装板,且第一壳体1具有敞口端,第二壳体2盖合于第一壳体1的敞口端、以形成容置腔室;
容纳槽1211开设置于第一壳体1的敞口端,微动开关123设置于容置腔室内。
图16示出本公开实施例提供的清洁系统的立体结构示意图,图17示出本公开实施例提供的清洁系统在第一位置的局部剖视图,图18示出本公开实施例提供的清洁系统在第二位置的局部剖视图。
本公开托盘的具体结构和原理均可以参考上述的清洁系统,因此,本文在此不再详细介绍。
下面结合具体应用场景,对本发明采用的技术方案进行说明,以帮助理解。下面应用场景中,以清洁设备是洗地机为例。
应用场景1
清洁系统中,充电公头3设置在托盘2的定位座22上,充电母头4设置在机身11上。将洗地机从上向下放置到托盘2上,地刷组件12配合在托盘2的底座21上,机身11配合在定位座22上,限位部221能够对机身11的后侧进行支撑。机身11与定位座22配合后,其充电母头4能够与定位座22上的充电公头3插接配合。充电公头3的方向与机身11支撑在限位部221的方向一致。充电公头3上的两个第一极片31设置在左右两侧,并且在弹性装置32的作用下伸出容纳腔330的开口331,充电公头3伸入充电母头4的插槽后,受到第二极片41的挤压,由此使第一极片31至少部分缩回容纳腔330中,从而在弹性装置32的作用下使第一极片31预压在对应的第二极片41上,使两者配合导通。机身11发生前后的晃动时,位于左右两侧的第一极片31与第二极片41也会发生相对运动,但可以保证第一极片31与第二极片41可以始终接触在一起不会影响充电。
应用场景2
清洁系统中,充电母头4设置在托盘2的定位座22上,充电公头3设置在机身11上。将洗地机从上向下放置到托盘2上,地刷组件12配合在托盘2的底座21上,机身11配合在定位座22上,限位部221能够对机身11的后侧进行支撑。机身11与定位座22配合后,其充电公头3能够与定位座22上的充电母头4插接配合。充电母头4插槽的方向与机身11支撑在限位部221的方向一致。充电公头3上的两个第一极片31设置在左右两侧,并且在弹性装置32的作用下伸出容纳腔330的开口,充电公头3伸入充电母头4的插槽后,受到第二极片41的挤压,使第一极片31至少部分缩回容纳腔330中。在弹性装置32的作用力下使得第一极片31预压在对应的第二极片41上,保证了充电的效果。
以上已经描述了本公开的各实施例,上述说明是示例性的,并非穷尽性的,并且也不限于所披露的各实施例。在不偏离所说明的各实施例的范围和精神的情况下,对于本技术领域的普通技术人员来说许多修改和变更都是显而易见的。本文中所用术语的选择,旨在最好地解释各实施例的原理、实际应用或对市场中的技术改进,或者使本技术领域的其它普通技术人员能理解本文披露的各实施例。本公开的范围由所附权利要求来限定。
应用场景3
一种托盘2包括定位座22和底座21。该定位座22包括充电公头3和设置于定位座22内的直立臂120。该直立臂120具体包括支撑件121、触发杆、弹簧及微动开关123。该支撑件121包括安装板和由后壳和透明前壳装配形成的支撑盒,该支撑盒垂直连接于该安装板上,其中,后壳和透明前壳之间围合形成容置腔室。例如但不限于,该透明前壳为亚克力材质制备。在平行安装板的方向上,支撑盒开设了一水平容纳槽1211,该容纳槽1211贯穿支撑盒,触发杆可活动设置于该容纳槽1211内。该弹簧设置在容纳槽1211的下方、且弹簧的一端套设在触发杆的限位凸外,另一端嵌套于支撑盒的限位凹槽内,如此,以实现触发杆和支撑盒的弹性连接。该微动开关123设置在容纳槽1211的上方。具体来说,该微动开关123包括金属导杆、第一电极及第二电极,该第一电极通过一电线连接在托盘2的充电接触片一极,该第二电极通过另一电线连接在托盘2的充电接触片的另一极,该金属导杆的一端可转动连接于第一电极,该金属导杆的另一端连接在触发杆上,如此,以通过触发杆的运动、带动该金属导杆绕第一电极转动,从而让该金属导杆的另一端抵接至第二电极上,实现微动开关123的电导通,进而实现托盘2 的内部电路的电导通。
当将该直立臂120应用于托盘2上时,可通过上述直立臂120对该定位座22的内部电路的导通和断开进行调控,以调节直立臂120的微动开关123的电导通和电断开,而实现对充电装置内部电路的电导通和电断开,从而实现该充电装置的充电功能和断电功能,如此,可规避待充电装置置于托盘2上充电时,待充电装置的充电接触片直接与托盘2的充电接触片电导通产生打火现象、而造成托盘2的充电接触片损坏/损毁等情况的发生。
应用场景4
参见图16,该清洁设备20为洗地机,该托盘2为洗地机塔部。具体地,该洗地机包括机身组件、万向头及地刷组件,该地刷组件通过万向头连接于机身组件的底端。该洗地机塔部包括定位座22和直立臂120,该直立臂120设置于定位座22的内部,以调控定位座22内部电路的电导通和电断开。
可选地,该机身组件包括机身本体、机体下装饰盖、机身充电组件,该机身充电组件连接紧固在机身本体的后盖上、并通过机体下装饰盖盖合,然后通过螺丝/螺栓锁紧,如此,以将机身充电组件设置在机身组件的内部,防止外界环境对该机身充电组件的损坏。应当理解,该机体下装饰盖朝向地刷组件设置。
进一步地,该机身充电组件包括外壳体、第一充电接触片(即充电母头4)及第一充电接触片支架,该第一充电接触片与第一充电接触片支架包胶固定后、在设置在外壳体内;该第一充电接触片朝向地刷组件设置。该外壳体具有敞口端,该外壳体敞口端盖合在机身本体的后盖上、并在外壳体和后盖之间形成密闭腔室。该第一充电接触片与第一充电接触片支架设置在该密闭腔室内。应当理解,在机体下装饰盖处设置有露出口,以露出该第一充电接触片,如此,方便该第一充电接触片与洗地机塔部的电导通。
可选地,该地刷组件包括地刷本体和地刷下盖(即推动件24),该地刷下盖通过螺丝/螺钉固定在地刷本体的底部。
可选地,该定位座22的顶部设置有第二充电接触片(即充电公头3),该第二充电接触片与第一充电接触片配套使用。该定位座22的靠近底部的位置设置有活动孔,直立臂120设置于定位座22的内部、且直立臂120的容纳槽1211与定位座22上的活动孔对应设置并连通、以形成容纳槽1211,触发件122可活动设置于容纳槽1211。微动开关123的第一电极和第二电极分别连接在第二充电接触片的两端。微动开关123的活动件1231一端可转动电连接于第一电极,另一端与触发件122连接;并且,该活动件1231可在触发件122的带动下运动、以与第二电极导通或者断开,从而实现洗地机塔部内部电路的导通或断开。
参见图17和图18,洗地机的充电作业:首先,将洗地机放到定位座22上进行充电(洗地机从上往下放置),该机身组件的第一充电接触片先与该洗地机塔部的第二充电接触片,地刷组件的地刷下盖并未与触发件122接触,此时,触发件122位于第一位置处,活动件1231未与第二电极导通,微动开关123尚未实现定位座22内部电路的导通,该洗地机塔部不能对洗地机进行充电;然后,继续下放洗地机,将该洗地机继续下放约10mm左右,该机身组件的第一充电接触片与该洗地机塔部的第二接触片充分电导通,该地刷组件的地刷下盖与触发件122抵接、并推动该触发件122在容纳槽1211内运动,此时,触发件122由第一位置运动至第二位置处,活动件1231与第二电极导通,微动开关123闭合、实现定位座22内部电路的导通,该洗地机塔部开始对洗地机进行充电作业。
洗地机完成充电作业后:直接从洗地机塔部上取出洗地机即可。
可以理解的是,本实施例中洗地机与洗地机塔部的电导通,并不是在第一充电接触片接触第二充电接触片时实现的,而是通过增设一“触发件122-微动开关123”来进行调控、使得第一充电接触片与第二充电接触片之间的电导通发生在微动开关123的活动件1231与第二电极电导通时,如此,可规避第一充电接触片和第二充电接触片直接电导通,同时规避洗地机和洗地机塔部导通时产生的打火现象导致第二充电接触片氧化面积变大、第二充电接触片与第一充电接触片之间的接触面积变小的问题,有利于减短洗地机的充电时间、减少洗地机无法在洗地机塔部上进行充电的不利情况发生。
应用场景5
采用本发明实施例提供的清洁设备,进行地面污物的清洁。由于地面上的污物为固体和液体的混合物,则当通过控制清洁设备运行至地面的污物区域时,滚刷组件200的的滚刷201的正下方会和地面相对应,使得经过滚刷201的表面与污物区域相接触,从而将污物区域中的固体和液体粘附在滚刷201表面,并随着滚刷201的转动,将粘附有固体和液体的滚刷201表面转动至刮板组件400的区域进行分离;此时,刮板组件400的板体401会与该滚刷201的表面接触,将该滚刷201表面上的固体清理下来,将吸附在该滚刷201表面内的液体挤出,并被下方的吸污口300通过负压吸入收集。随着清洁装置的使用, 滚刷201上的绒毛随着使用周期变长其回弹性、吸水性等性能下降,造成滚刷201绒毛损耗,滚刷201的直径会小,在驱动件600的驱动作用下,滚刷组件200板体401具有第一位置,在第一位置下,所述板体401在所述驱动件600的驱动力作用下始终抵压在所述滚刷201上,也就是将刮板组件400由固定方式改成可以旋转移动的方式,使得第一位置在清洁设备的整个使用周期中并不是一个唯一固定的具体位置,滚刷201的直径不断变小,板体401的第一位置也会发生相应的移动,即随着滚刷201的损耗直径变小,旋转的刮板始组件可以终保持对滚刷201的挤压,使得当滚刷201使用周期较长的情况下,刮板仍然有很好的刮水效果,减小设备使用后出现水痕的情况,地面恢复干燥的时间仍然保持优越。
应用场景6
滚刷组件200是可以拆卸的安装在清洁装置上的,滚刷组件200包括位于滚刷201轴向一端的固定件,固定件用于将滚刷201可拆卸的固定在地刷底座100上。喷水组件500通过螺丝固定在滚刷盖800上,将扭簧预压安装在喷水组件500上,在刮板组件400的两端处设置扭簧的安装为,将刮板组件400在两端处利用扭簧安装到喷水组件500上,具体是将枢轴405穿过刮板的轴孔404安装在喷水组件500上,板体401在滚刷201的轴向上延伸,在整个轴向上与滚刷201接触,扭簧对刮板组件400施加朝向滚刷201的力。在滚刷201未安装状态下,刮板组件400的板体401处于第二位置(初始位置),在滚刷201安装后,刮板组件400的板体401受到滚刷201的推力而朝远离滚刷201的方向旋转,此时的旋转方向如图26中的箭头所示,使得刮板组件400的板体401位于第一位置,当滚刷201磨损或刷毛服帖时,扭簧的力使得刮板组件400可以绕着枢轴405朝向靠近第二位置的方向旋转并始终压紧滚刷201。
本说明书中部分实施例采用递进或并列的方式描述,每个实施例重点说明的都是与其他实施例的不同之处,各个实施例之间相同相似部分互相参见即可。
应用场景7
本公开的清洁设备可以是洗地机,当用户启动清洁设备开始对地面进行清洁,清洁设备往滚刷组件2上泵水,从而使得滚刷组件2可以对地面上残留的污渍进行清洗。由于滚刷组件2上的水比较多,且在滚刷组件2转动的过程中,不可避免地会出现污水进入到滚刷组件2内腔25中的问题。
驱动装置5在驱动滚刷组件2进行转动的过程中,外界气流在负压的作用下通过第二手柄12上的连通风道入口1421进入连通风道142中,之后气流在连通风道142中继续流动至连接套筒141处,再通过散热风道入口61进入驱动装置5的散热风道6中。气流在进入散热风道6中后,沿着散热风道6流动,对驱动装置5进行散热,之后从散热风道出口62流出,进入到滚刷组件2的内腔25中,对滚刷组件2的内腔25进行烘干,避免污水堆积在清洁装置的内腔中滋生细菌、产生异味等。
另外,本公开的清洁设备,驱动装置5位于滚刷组件2的内腔中,驱动装置5的输出端与滚刷组件2内壁传动连接在一起。这简化了驱动装置5与滚刷组件2之间的传动关系,使得不需要再采用传统的传动机构进行传动。由此增大了滚刷组件2的清洁面。
应用场景8
当外界气流进入到散热通道4中时,首先进入第一散热风道63中,对驱动装置5中的内部部件进行散热。之后气流从第一散热风道63流出进入由电机壳体51与电机罩53围成的第二散热风道64中,最后气流从散热风道出口62流出,进入到滚刷组件2的内腔25中,对滚刷组件2的内腔25进行烘干,避免污水堆积在清洁装置的内腔中滋生细菌、产生异味等。本公开的清洁设备,设置了由电机壳体51与电机罩53围成的第二散热风道64,延长了散热风道出口62至电机壳体51内部的通道,由此可避免滚刷组件2中的污水通过散热风道出口62进入到电机壳体51内部。即使有少量的污水进入到第二散热风道64中,也会被工作时的散热气流烘干或者吹干。
应用场景9
本公开的清洁设备例如可以是洗地机,当洗地机在工作的时候,洗地机的清洁装置用于对地面进行清洗,电机组件在吸污通道中形成负压,使得可以通过洗地机的吸污口可以将地面上的污水吸入到污水箱中进行储存。电机组件在工作的同时,电机组件在清洗机内形成的气流经过进风风道后101从电机罩304的主出风口303排出。部分气流从电池包组件513的内腔经过电机的散热通道102进入电机106后从电机罩304的主出风口303排出。
其中,气流通过电机的进风风道101流动至第一分隔腔420。部分气流会经过第一消音板450的消音孔451流动至消音腔452中,经过第一消音板450上设置的消音孔451减速后进入到消音腔452中,通过消音腔452可以降低气流流动的速度,从而可以消除噪音。另一部气流会经过第一通孔421流动至第一腔室440中。进入到消音腔452中的气流会继续流动至第一分隔腔420内与其他气流汇合,不断重复上述分流的流动方式。进入到第一腔室440内的气流会经过第二通孔431流动至第二分隔腔430内。 进入到第二分隔腔430内的气流会经过第三通孔461后从主出风口303排出。气流在第一分隔腔420、第一腔室440、第二分隔腔430中流动的过程中,其流速逐渐被降低,流动方向不断被改变,由此可降低噪音。
应用场景10
电芯组件503环绕设置在散热外壳514的圆周方向上,这使得电芯组件503在散热外壳514的内腔中围成了环形内腔511。电机组件的第二罩体482伸入至环形内腔511中,第一罩体481及电机罩304位于散热外壳514的外部。当清洁设备在工作时,电芯组件503为清洁设备的电机106提供电力,并使电芯组件503温度升高。当电机106在工作时,外部的气流会经过进风风道101、第一分隔腔420、第一腔室440、第二分隔腔430并最终从主出风口303流出,气流在流动的过程中会对电机106进行散热。即,由此可通过伸入至环形内腔511中的第二罩体482对电池包组件513进行快速散热。
第二罩体482伸入至电池包组件513的一半高度位置,这使得电芯组件503散发的一部分热量可以快速散发到环形内腔511中,另一部分可直接传导至第二罩体482上。第二罩体482伸入至电池包组件513的一半高度是电芯组件503散热和风道降噪的最佳位置,经多次实验证明,此时电芯组件503散热的效果可以达到最佳。电芯组件503在工作时产生的热量,会最大程度地被第二罩体482带走,进而使电芯组件503可以始终处于一个较适宜的温度。清洁设备在长时间工作之后,用户无需等待电芯组件503冷却降温就可以直接给电芯组件503充电,提高了清洁设备的安全性以及用户的使用体验。
应用场景11
在该应用场景中,电机罩304上方设置有电池包组件513,电池包组件513的内腔与电机106的散热通道102连通。电机106在工作的时候,会在其散热通道102中形成负压,由此可在电池包组件内腔中形成气流。当电芯组件503在为电机等电子器件供电的过程中,其产生的热量会被电池包组件内腔中的气流带走,并通过电机106自身的散热通道102从电机组件中排出,从而实现了电池包组件513的散热。
1、一种充电基站,用于向清洁设备提供电能,
所述清洁设备包括第一充电元件和推动件,
所述充电基站包括:基座和设于所述基座的塔部,所述塔部包括第二充电元件和设置于塔部内的直立臂,所述第二充电元件能够与所述第一充电元件接触;
所述直立臂包括:支撑件,具有容纳槽,所述容纳槽具有相互间隔的第一位置和第二位置;
触发件,可活动地设置于所述容纳槽内,所述推动件能够抵接至所述触发件,并推动所述触发件在所述第一位置和所述第二位置之间线性运动;以及
微动开关,与所述触发件连接,且所述微动开关与所述第二充电元件电连接;所述触发件位于所述第一位置时,所述微动开关处于断开状态,所述第一充电元件与所述第二充电元件不导通;所述触发件位于所述第二位置时,所述微动开关处于导通状态,所述第一充电元件与所述第二充电元件导通。
2、根据项目1所述的充电基站,所述触发件包括依次连接的第一段、第二段及第三段,所述第一段朝向所述推动件设置;
所述微动开关包括悬臂伸出的活动件,所述活动件远离所述微动开关的自由端抵接至所述第二段时,所述微动开关处于所述断开状态,所述活动件的所述自由端抵接至所述第一段时,所述微动开关处于所述导通状态。
3、根据项目2所述的充电基站,所述第一段朝向所述活动件凸出设置。
4、根据项目3所述的充电基站,所述第二段朝远离所述活动件的方向凹陷,以在所述第一段、所述第二段及所述第三段之间形成凹槽。
5、根据项目2所述的充电基站,所述第二段朝向所述活动件凸出设置。
6、根据项目2所述的充电基站,所述直立臂还包括弹性件,所述容纳槽远离所述微动开关的一侧形成有阻挡部,所述弹性件设置于所述触发件的所述第一段与所述阻挡部之间。
7、根据项目2所述的充电基站,所述容纳槽沿水平方向延伸,所述微动开关设置于所述触发件的上方,所述活动件朝向所述触发件设置。
8、根据项目2所述的充电基站,所述容纳槽倾斜设置,所述微动开关和所述触发件平行设置、且所述微动开关位于所述触发件远离所述清洁设备的一侧,所述活动件朝向所述触发件设置。
9、根据项目2所述的充电基站,所述容纳槽倾斜设置,所述微动开关与所述触发件呈角度设置、且所述微动开关位于所述触发件远离所述清洁设备的一侧,所述活动件朝向所述触发件设置。
10、根据项目2所述的充电基站,所述微动开关还包括第一电极和第二电极,所述第一电极和所述第二电极分别通过导线与所述第二充电元件电连接,所述活动件从所述第一电极悬臂伸出,所述活动件的所述自由端与所述第二电极接触时,所述微动开关处于导通状态。
11、一种充电基站,包括:基座和设于所述基座的塔部,所述塔部包括第二充电元件和设置于所述塔部内的直立臂,所述直立臂包括:
支撑件,具有容纳槽,所述容纳槽具有相互间隔的第一位置和第二位置;
触发件,可活动地设置于所述容纳槽内,能够在所述第一位置和所述第二位置之间线性运动;以及
微动开关,与所述触发件连接,且所述微动开关与所述电连接,所述触发件位于所述第一位置时,所述微动开关处于断开状态;所述触发件位于所述第二位置时,所述微动开关处于导通状态。
12、一种清洁系统,包括:
清洁设备,包括第一充电元件和推动件;
充电基站,所述充电基站包括:基座和设于所述基座的塔部,所述塔部包括第二充电元件和设置于塔部内的直立臂,所述第二充电元件能够与所述第一充电元件接触;
所述直立臂包括:支撑件,具有容纳槽,所述容纳槽具有相互间隔的第一位置和第二位置;触发件,可活动地设置于所述容纳槽内,所述推动件能够抵接至所述触发件,并推动所述触发件在所述第一位置和所述第二位置之间线性运动;以及微动开关,与所述触发件连接,且所述微动开关与所述第二充电元件电连接;
所述推动件推动所述充电基站的触发件位于第一位置时,所述第一充电元件与所述第二充电元件不导通;所述推动件推动所述触发件位于第二位置时,所述第一充电元件与所述第二充电元件导通。
1.一种清洁设备,包括:
滚刷,可围绕第一轴线自转;
喷水组件,用于施加液体至所述滚刷;
刮板组件,连接于所述喷水组件且具有围绕第二轴线转动的板体,所述板体位于所述喷水组件下方,所述第二轴线与所述第一轴线平行;
驱动件,用于对所述刮板组件施加朝向所述滚刷转动的力,以驱动所述板体相对于所述喷水组件转动;
所述板体具有第一位置和第二位置,在所述第一位置下,所述板体在所述驱动件的驱动力作用下始终抵压在所述滚刷上,所述第二位置为在所述滚刷为未安装的状态下,所述刮板组件在所述驱动件的作用下所能达到的极限位置,在所述滚刷安装时,所述板体从所述第二位置朝远离所述滚刷的方向转动。
2.根据项目1所述的清洁设备,在靠近所述滚刷的一侧,所述板体的边缘超出所述喷水组件。
3.根据项目1所述的清洁设备,所述第二位置是所述板体最接近所述滚刷的位置。
4.根据项目1所述的清洁设备,所述驱动件为预压安装在所述喷水组件上的扭簧,所述刮板组件上设置有用于固定所述扭簧一端的安装位。
5.根据项目1所述的清洁设备,所述板体沿所述第一轴线的方向延伸,所述板体延伸方向的两端分别形成有耳片,所述耳片位于所述板体同一侧且与所述板体垂直,所述耳片与所述喷水组件通过枢轴转动连接。
6.根据项目5所述的清洁设备,所述耳片上开设有与所述枢轴配合的轴孔,所述轴孔为长圆孔。
7.根据项目6所述的清洁设备,所述喷水组件具有平行于所述耳片的侧壁,所述枢轴转动连接在所述侧壁上,且偏离所述侧壁的中心位置。
8.根据项目1所述的清洁设备,所述板体上设置有加强筋,所述加强筋为朝向所述喷水组件凸起的凸包。
9.根据项目1所述的清洁设备,在所述第一位置,所述板体相对于水平面倾斜设置,且沿着逐渐靠近所述滚刷的方向,所述板体的高度逐渐降低。
10.根据项目1所述的清洁设备,所述喷水组件朝向所述板体的一侧形成有限位条,当所述板体处于所述第二位置时,所述板体在所述驱动件的驱动力作用下抵压在所述限位条上。
11.根据项目10所述的清洁设备,所述限位条设置有多个且彼此间隔设置,相邻所述限位条之间形成有间隙。
12.根据项目1所述的清洁设备,所述清洁设备还包括底座,所述底座位于所述板体下方的位置设置有密封条,所述密封条与所述板体的下表面之间过盈配合。
13.根据项目12所述的清洁设备,在所述密封条对应于所述清洁设备吸污口的位置设置有上下贯通 的引流孔。
14.根据项目1所述的清洁设备,还包括滚刷盖和刮条,所述滚刷盖与所述喷水组件连接且位于所述滚刷的上方,所述刮条包括相互连接的第一部分和第二部分,所述第一部分自所述滚刷盖倾斜向下延伸至与所述滚刷接触,所述第二部分自所述第一部分与所述滚刷接触的一端倾斜向下延伸并逐渐远离所述滚刷。
15.根据项目1所述的清洁设备,所述驱动件为弹性件或磁性件。
16.一种用于清洁设备的清洁组件,包括:
滚刷盖;
喷水组件,固定在所述滚刷盖内侧;
刮板组件,连接于所述喷水组件且具有围绕第二轴线转动的板体,所述板体位于所述喷水组件下方;
驱动件,用于驱动所述板体相对于所述喷水组件转动,并将所述板体压紧在滚刷上。
1.一种清洁系统,包括:
清洁设备,所述清洁设备包括机身(11)、地刷组件(12),所述地刷组件上设置有滚轮(120),所述滚轮(120)被配置为绕着X轴轴线转动;所述地刷组件(12)被配置为相对于所述机身(11)能够至少沿着X轴轴线方向转动;
托盘(2),所述托盘(2)被构造为用于放置所述清洁设备;
充电组件,所述充电组件包括充电公头(3)和用于与所述充电公头(3)配合的充电母头(4),所述充电公头(3)和所述充电母头(4)的其中一个设置在所述机身(11)上,另一个设置在所述托盘(2)上;在所述充电公头(3)位于X轴方向上的相对两侧分别设置有第一极片(31);所述充电母头(4)与所述充电公头(3)对应的位置分别设置有第二极片(41)。
2.根据项目1所述的清洁系统,所述充电公头(3)上设有弹性装置(32),所述弹性装置(32)被配置为驱动所述第一极片(31)预压在对应的所述第二极片(41)上。
3.根据项目2所述的清洁系统,所述充电公头(3)包括具有容纳腔(330)的壳体(33),所述壳体(33)的相对两侧分别设置有与所述容纳腔(330)连通的开口(331),所述第一极片(31)被构造为在所述弹性装置(32)的弹性作用力下至少部分伸出所述容纳腔(330)的开口(331),以及在受到第二极片(41)的挤压时克服所述弹性装置(32)的弹性作用力至少部分缩回所述容纳腔(330)中。
4.根据项目3所述的清洁系统,所述弹性装置(32)设置在所述容纳腔(330)中,所述弹性装置(32)的相对两端分别与两个所述第一极片(31)配合,并且推动两个第一极片(31)向相反方向运动至至少部分伸出所述开口(331)。
5.根据项目3所述的清洁系统,在所述壳体(33)的容纳腔(330)中还设有活动连接的活动块(34),所述第一极片(31)固定在所述活动块(34)伸出所述开口一侧的端面上;所述弹性装置(32)的两端分别与两个所述活动块(34)配合在一起;所述活动块(34)伸出所述开口(331)的端面被构造为倾斜的引导面,所述第一极片(31)设置在所引导面上。
6.根据项目3所述的清洁系统,所述第一极片(31)用于与所述第二极片(41)配合的端面上设置有凸起结构(311),所述凸起结构(311)被构造为用于与所述第二极片(41)配合在一起。
7.根据项目1至6任一项所述的清洁系统,所述托盘(2)包括用于与所述地刷组件(12)配合的底座(21),以及设置在所述底座上的定位座(22),所述充电母头(4)设置在所述定位座(22)上,且被构造为用于与所述机身(11)上的充电公头(3)配合;或者是,
所述充电公头(3)设置在所述定位座上,且被构造为用于与所述机身(11)上的充电母头(4)配合。
8.根据项目7所述的清洁系统,所述定位座上的充电母头(4)或充电公头(3)被构造为竖直向上或倾斜向上延伸。
9.根据项目8所述的清洁系统,在所述定位座(22)上还设置有限位部(221),所述限位部(221)被构造为用于阻挡所述机身(11)在X轴方向上转动;所述限位部(221)围成了半开放的凹槽,所述凹槽的壁面被构造为倾斜面,至少部分所述机身(11)被限制在所述倾斜面与定位座上的充电公头(3)或充电母头(4)之间的间隙内。
10.一种充电组件,包括充电公头(3)和用于与所述充电公头(3)配合的充电母头(4),所述充电公头(3)被构造为相对于所述充电母头(4)能够至少沿着所述X轴轴线方向发生转动;
在所述充电公头(3)位于X轴方向上的相对两侧分别设置有至少两个第一极片(31);所述充电母头(4)与所述充电公头(3)对应的位置分别设置有至少两个第二极片(41)。
11.一种清洁设备,所述清洁设备被配置为用于放置在托盘(2)上,所述清洁设备包括机身(11)、地刷组件(12),所述地刷组件(12)上设置有滚轮(120),所述滚轮(120)被配置为绕着X轴轴线转动;所述地刷组件(12)被配置为相对于所述机身(11)能够至少沿着X轴轴线方向转动;
所述机身(11)上设置有充电公头(3),在所述充电公头(3)位于X轴方向上的相对两侧分别设置有第一极片(31);
或者是,
所述机身(11)上设置有充电母头(4),所述充电母头(4)位于X轴方向上的相对两侧分别设置有第二极片(41)。
12.一种托盘,所述托盘被构造为用于放置根据项目11所述的清洁设备;
所述托盘上设置有充电公头(3),在所述充电公头(3)位于X轴方向上的相对两侧分别设置有第一极片(31);
或者是,
所述托盘上设置有充电母头,所述充电母头(4)位于X轴方向上的相对两侧分别设置有第二极片(41)。
1.一种清洁设备,包括:
机体(1);
清洁装置,所述清洁装置被构造为相对于所述机体(1)转动,以对清洁面进行清洁;所述清洁装置具有内腔(21);
驱动装置,所述驱动装置连接在所述机体(1)上,且具有散热风道(4);所述驱动装置被构造为延伸至所述清洁装置的内腔(21)中并与所述清洁装置传动配合在一起;
外界的气流被配置为从所述驱动装置与机体的连接端进入到所述散热风道(4)中,并通过所述散热风道进入到所述清洁装置的内腔(21)中。
2.根据项目1所述的清洁设备,所述清洁装置为清洁滚筒(2),所述机体(1)上设置有相对布置的第一支臂(11)、第二支臂(12),所述驱动装置连接在所述第二支臂(12)上;所述清洁滚筒(2)的一端与所述第一支臂(11)转动连接在一起;所述驱动装置从所述清洁滚筒(2)的另一端伸入至所述清洁滚筒(2)的内腔(21)中,并与所述清洁滚筒(2)传动连接。
3.根据项目2所述的清洁设备,所述内腔(21)贯穿所述清洁滚筒(2)相对的两端,在所述清洁滚筒(2)邻近所述第一支臂(11)的一端形成有出风口(5)。
4.根据项目2所述的清洁设备,所述内腔(21)贯穿所述清洁滚筒(2)相对的两端,所述清洁滚筒(2)的端头与第一支臂(11)之间具有间隙,形成出风口(5)。
5.根据项目2所述的清洁设备,所述驱动装置为电机组件(3),所述电机组件(3)的连接端与所述第二支臂(12)固定连接在一起,所述电机组件(3)的输出端与所述清洁滚筒(2)的内壁传动连接。
6.根据项目5所述的清洁设备,所述电机组件(3)包括电机壳体(31),以及从所述电机壳体(31)伸出的输出轴(32);所述散热风道(4)包括设置在电机壳体(31)连接端的散热风道入口(41),所述第二支臂(12)上设置有连接套筒(121),所述连接套筒(121)与所述电机壳体(31)的散热风道入口(41)对接在一起;外界的气流被配置经过所述连接套筒(121)进入所述电机壳体(31)的散热风道入口(41)。
7.根据项目6所述的清洁设备,所述第二支臂(12)上设置有连通风道(122),所述连通风道(122)的一端与所述连接套筒(121)连通,另一端沿着所述第二支臂(12)的延伸方向延伸,并在所述第二支臂(12)的侧壁形成连通风道入口(1221)。
8.根据项目7所述的清洁设备,所述连通风道(122)的厚度至少在3mm以上,所述连通风道(122)被构造为穿入用于电连接所述电机组件(3)的走线。
9.根据项目7所述的清洁设备,以面向用户的一侧记为前侧,以远离用户的一侧记为后侧,所述第一支臂(11)、第二支臂(12)被构造为从机体(1)边缘分别向后侧延伸;所述第一支臂(11)、第二支臂(12)的厚度为4至6mm之间。
10.根据项目7所述的清洁设备,所述电机组件(3)包括套设在所述电机壳体(31)外侧的电机罩(33),所述电机罩(33)被构造为具有与所述电机壳体(31)相适配的形状,所述电机罩(33)的一端与所述电机组件(3)的输出轴(32)固定连接在一起,另一端与所述电机壳体(31)转动连接在一起。
11.根据项目10所述的清洁设备,所述电机组件(3)还包括装饰套筒(34),所述装饰套筒(34) 通过轴承(35)转动连接在所述电机壳体(31)的连接端,所述电机罩(33)的端头延伸至与所述装饰套筒(34)贴合在一起。
12.根据项目10所述的清洁设备,所述清洁滚筒(2)的内壁上设置有传动基座(22),所述传动基座(22)具有朝向所述电机组件(3)的传动腔(221),所述电机罩(33)邻近输出轴(32)的一端形成传动头(321);所述传动头(321)被构造为通过插接的方式与所述传动腔(221)可拆卸地配合在一起。
13.根据项目12所述的清洁设备,所述清洁滚筒(2)与第一支臂(11)以可拆卸的方式的转动连接在一起;或者是,所述清洁滚筒(2)与所述第一支臂(11)转动连接在一起,且所述第一支臂(11)以可拆卸的方式连接在所述机体(1)上。
14.根据项目12所述的清洁设备,所述传动基座(22)上设置有供气流通过的贯通孔(222)。
15.根据项目10所述的清洁设备,所述散热风道(4)包括设置在电机壳体(31)内部的第一散热风道(43),以及设置在所述电机壳体(31)与所述电机罩(33)之间的第二散热风道(44),所述电机壳体(31)上设置有连通所述第一散热风道(43)和第二散热风道(44)的连通孔(42);所述电机罩(33)上邻近输出端的位置设置有与所述第二散热风道(44)连通的散热风道出口(42)。
1.一种清洁设备,包括电机组件,所述电机组件包括:
电机罩(300);
消音罩(400),所述消音罩(400)位于所述电机罩(300)内,且与所述电机罩(300)的内壁围成了沿所述消音罩(400)轴向方向延伸的第一腔室(440);
电机(100),所述电机(100)内设置有进风风道(101),所述电机(100)至少部分位于所述消音罩(400)内,且与所述消音罩(400)的内壁围成了沿所述电机(100)轴向方向延伸的第二腔室(410);
隔断部(201),所述隔断部(201)被构造为将第二腔室(410)分隔成与进风风道(101)出口连通的第一分隔腔(420),以及与所述第一分隔腔(420)隔开的第二分隔腔(430);所述进风风道(101)、第一分隔腔(420)、第一腔室(440)、第二分隔腔(430)依次连通。
2.根据项目1所述的清洁设备,所述电机罩(300)内设置有安装座(301),所述电机(100)的一端通过减震垫(200)装配在所述安装座(301)内;所述电机(100)进风风道(101)的入口与安装座(301)上设置的主进入口(302)连通;所述减震垫(200)沿着所述电机(100)的外轮廓延伸至所述第二腔室(410)中形成所述隔断部(201)。
3.根据项目2所述的清洁设备,所述隔断部(201)与减震垫(200)一体成型,所述隔断部(201)由减震垫(200)径向向外延伸至与所述消音罩(400)的内壁密封接触。
4.根据项目1所述的清洁设备,所述隔断部(201)的至少部分端面被构造为与所述进风风道(101)的出口相平齐。
5.根据项目2所述的清洁设备,所述消音罩(400)的侧壁上对应第一分隔腔(420)的位置设有连通所述第一分隔腔(420)与第一腔室(440)的第一通孔(421);所述消音罩(400)的侧壁上对应第二分隔腔(430)的位置设有连通所述第二分隔腔(430)与第一腔室(440)的第二通孔(431);所述第二分隔腔(430)中设置有第二消音板(460),所述第二消音板(460)上设置有第三通孔(461);所述第二分隔腔(430)通过所述第二消音板(460)上的所述第三通孔(461)与电机罩(300)上设置的主出风口(303)连通。
6.根据项目5所述的清洁设备,所述第二消音板(460)安装在所述电机罩(300)内,其边缘被构造为用于封堵所述消音罩(400)与电机罩(300)围成的第一腔室(440)。
7.根据项目5所述的清洁设备,所述第一通孔(421)的孔径大于第二通孔(431)的孔径,所述第二通孔(431)的孔径大于第三通孔(461)的孔径。
8.根据项目5所述的清洁设备,所述第一通孔(421)所在的区域记为第一出风面,所述第二通孔(431)所在的区域记为第二出风面,所述第二出风面上的总出风面积A、所述第一出风面上的总出风面积B、所述进风风道(101)出口的总出风面积C之间存在如下关系:A>B>C。
9.根据项目5所述的清洁设备,所述安装座(301)上主进入口(302)的总进风面积D、所述进风风道(101)出口的总出风面积C之间存在如下关系:C>2.5D。
10.根据项目5所述的清洁设备,还包括设置在所述第一腔室(440)内的消音隔板(470),所述消音隔板(470)将所述第一腔室(440)分隔为分别与所述第一通孔(421)、第二通孔(431)连通的两个腔室,所述消音隔板(470)上设置有第四通孔(471);所述第四通孔(471)的孔径小于所述第一通孔(421)及第二通孔(431)的孔径。
11.根据项目10所述的清洁设备,所述第三通孔(461)、第四通孔(471)的孔径分别为1.3至3mm;所述第一通孔(421)、第二通孔(431)的孔径分别为3至6mm。
12.根据项目1至11任一项所述的清洁设备,还包括电池包组件(500),所述电池包组件(500)包括散热外壳(501)以及位于散热外壳(501)内的电芯组件(503);所述电芯组件(503)环绕设置在散热外壳(501)的周向方向上,且在所述散热外壳(501)中围成了环形内腔(511);
所述电机组件的一部分伸入所述环形内腔(511)中,另一部分位于所述散热外壳(501)的外部。
13.根据项目12所述的清洁设备,所述消音罩(400)包括位于电机罩(300)内的第一罩体(401),所述第一罩体(401)与所述电机罩(300)的内壁围成了所述第一腔室(440);所述消音罩(400)还包括与所述第一罩体(401)连接,且伸入至所述电池包组件(500)环形内腔(511)中的第二罩体(402)。
14.根据项目13所述的清洁设备,所述第二罩体(402)伸入至所述电池包组件(500)中二分之一的高度位置。
15.根据项目13所述的清洁设备,在所述散热外壳(501)内设置有多个在散热外壳(501)周向方向上排列的电池仓(502),所述电芯组件(503)安装在所述电池仓(502)内。
16.根据项目15所述的清洁设备,所述散热外壳(501)的侧壁径向向外凸出形成半开放的所述电池仓(502);第二罩体(402)的外壁设置有与所述电池仓(502)一一对应的散热槽(504),所述散热槽(504)被构造为与从所述电池仓(502)中露出的电芯组件(503)的至少部分表面配合在一起。
17.根据项目13所述的清洁设备,所述散热外壳(501)的端面上设置有与所述环形内腔(511)连通的散热入口(505);所述电机(100)设置有散热通道(102),所述第二罩体(402)上设置有连通所述散热通道(102)与所述环形内腔(511)的散热通孔(506);所述电机(100)工作时在所述散热通道(102)形成负压,使外部的气流通过所述散热入口(505)流经环形内腔(511),对所述电芯组件(503)进行散热。
18.一种电机组件,包括:
电机罩(300);
消音罩(400),所述消音罩(400)位于所述电机罩(300)内,且与所述电机罩(300)的内壁围成了沿所述消音罩(400)轴向方向延伸的第一腔室(440);
电机(100),所述电机(100)内设置有进风风道(101),所述电机(100)至少部分位于所述消音罩(400)内,且与所述消音罩(400)的内壁围成了沿所述电机(100)轴向方向延伸的第二腔室(410);
隔断部(201),所述隔断部(201)被构造为将第二腔室(410)分隔成与进风风道(101)出口连通的第一分隔腔(420),以及与所述第一分隔腔(420)隔开的第二分隔腔(430);所述进风风道(101)、第一分隔腔(420)、第一腔室(440)、第二分隔腔(430)依次连通。

Claims (73)

  1. 一种清洁系统,其特征在于,包括:
    清洁设备,所述清洁设备包括机身、地刷组件,所述地刷组件上设置有滚轮,所述滚轮被配置为绕着X轴轴线转动;所述地刷组件被配置为相对于所述机身能够至少沿着X轴轴线方向转动;
    托盘,所述托盘被构造为用于放置所述清洁设备;
    充电组件,所述充电组件包括充电公头和用于与所述充电公头配合的充电母头,所述充电公头和所述充电母头的其中一个设置在所述机身上,另一个设置在所述托盘上;在所述充电公头位于X轴方向上的相对两侧分别设置有第一极片;所述充电母头与所述充电公头对应的位置分别设置有第二极片。
  2. 根据权利要求1所述的清洁系统,其特征在于,所述充电公头上设有弹性装置,所述弹性装置被配置为驱动所述第一极片预压在对应的所述第二极片上。
  3. 根据权利要求2所述的清洁系统,其特征在于,所述充电公头包括具有容纳腔的壳体,所述壳体的相对两侧分别设置有与所述容纳腔连通的开口,所述第一极片被构造为在所述弹性装置的弹性作用力下至少部分伸出所述容纳腔的开口,以及在受到第二极片的挤压时克服所述弹性装置的弹性作用力至少部分缩回所述容纳腔中。
  4. 根据权利要求3所述的清洁系统,其特征在于,所述弹性装置设置在所述容纳腔中,所述弹性装置的相对两端分别与两个所述第一极片配合,并且推动两个第一极片向相反方向运动至至少部分伸出所述开口。
  5. 根据权利要求3所述的清洁系统,其特征在于,在所述壳体的容纳腔中还设有活动连接的活动块,所述第一极片固定在所述活动块伸出所述开口一侧的端面上;所述弹性装置的两端分别与两个所述活动块配合在一起;所述活动块伸出所述开口的端面被构造为倾斜的引导面,所述第一极片设置在所引导面上。
  6. 根据权利要求3所述的清洁系统,其特征在于,所述第一极片用于与所述第二极片配合的端面上设置有凸起结构,所述凸起结构被构造为用于与所述第二极片配合在一起。
  7. 根据权利要求1至6任一项所述的清洁系统,其特征在于,所述托盘包括用于与所述地刷组件配合的底座,以及设置在所述底座上的定位座,所述充电母头设置在所述定位座上,且被构造为用于与所述机身上的充电公头配合;或者是,
    所述充电公头设置在所述定位座上,且被构造为用于与所述机身上的充电母头配合。
  8. 根据权利要求7所述的清洁系统,其特征在于,所述定位座上的充电母头或充电公头被构造为竖直向上或倾斜向上延伸。
  9. 根据权利要求8所述的清洁系统,其特征在于,在所述定位座上还设置有限位部,所述限位部被构造为用于阻挡所述机身在X轴方向上转动;所述限位部围成了半开放的凹槽,所述凹槽的壁面被构造为倾斜面,至少部分所述机身被限制在所述倾斜面与定位座上的充电公头或充电母头之间的间隙内。
  10. 根据权利要求1所述的清洁系统,其特征在于,包括:
    清洁设备,包括充电母头和推动件;
    托盘,所述托盘包括:底座和设于所述底座的定位座,所述定位座包括充电公头和设置于定位座内的直立臂,所述充电公头能够与所述充电母头接触;
    所述直立臂包括:支撑件,具有容纳槽,所述容纳槽具有相互间隔的第一位置和第二位置;触发件,可活动地设置于所述容纳槽内,所述推动件能够抵接至所述触发件,并推动所述触发件在所述第一位置和所述第二位置之间线性运动;以及微动开关,与所述触发件连接,且所述微动开关与所述充电公头电连接;
    所述推动件推动所述托盘的触发件位于第一位置时,所述充电母头与所述充电公头不导通;所述推动件推动所述触发件位于第二位置时,所述充电母头与所述充电公头导通。
  11. 一种充电组件,其特征在于,包括充电公头和用于与所述充电公头配合的充电母头,所述充电公头被构造为相对于所述充电母头能够至少沿着X轴轴线方向发生转动;
    在所述充电公头位于X轴方向上的相对两侧分别设置有至少两个第一极片;所述充电母头与所述充电公头对应的位置分别设置有至少两个第二极片。
  12. 一种清洁设备,所述清洁设备被配置为用于放置在托盘上,其特征在于,所述清洁设备包括机身、地刷组件,所述地刷组件上设置有滚轮,所述滚轮被配置为绕着X轴轴线转动;所述地刷组件被配置为相对于所述机身能够至少沿着X轴轴线方向转动;
    所述机身上设置有充电公头,在所述充电公头位于X轴方向上的相对两侧分别设置有第一极片;
    或者是,
    所述机身上设置有充电母头,所述充电母头位于X轴方向上的相对两侧分别设置有第二极片。
  13. 根据权利要求12所述的清洁设备,其特征在于,包括:
    滚刷,可围绕第一轴线自转;
    喷水组件,用于施加液体至所述滚刷;
    刮板组件,连接于所述喷水组件且具有围绕第二轴线转动的板体,所述板体位于所述喷水组件下方,所述第二轴线与所述第一轴线平行;
    驱动件,用于对所述刮板组件施加朝向所述滚刷转动的力,以驱动所述板体相对于所述喷水组件转动;
    所述板体具有第一位置和第二位置,在所述第一位置下,所述板体在所述驱动件的驱动力作用下始终抵压在所述滚刷上,所述第二位置为在所述滚刷为未安装的状态下,所述刮板组件在所述驱动件的作用下所能达到的极限位置,在所述滚刷安装时,所述板体从所述第二位置朝远离所述滚刷的方向转动。
  14. 根据权利要求13所述的清洁设备,其特征在于,在靠近所述滚刷的一侧,所述板体的边缘超出所述喷水组件。
  15. 根据权利要求13所述的清洁设备,其特征在于,所述第二位置是所述板体最接近所述滚刷的位置。
  16. 根据权利要求13所述的清洁设备,其特征在于,所述驱动件为预压安装在所述喷水组件上的扭簧,所述刮板组件上设置有用于固定所述扭簧一端的安装位。
  17. 根据权利要求13所述的清洁设备,其特征在于,所述板体沿所述第一轴线的方向延伸,所述板体延伸方向的两端分别形成有耳片,所述耳片位于所述板体同一侧且与所述板体垂直,所述耳片与所述喷水组件通过枢轴转动连接。
  18. 根据权利要求17所述的清洁设备,其特征在于,所述耳片上开设有与所述枢轴配合的轴孔,所述轴孔为长圆孔。
  19. 根据权利要求18所述的清洁设备,其特征在于,所述喷水组件具有平行于所述耳片的侧壁,所述枢轴转动连接在所述侧壁上,且偏离所述侧壁的中心位置。
  20. 根据权利要求13所述的清洁设备,其特征在于,所述板体上设置有加强筋,所述加强筋为朝向所述喷水组件凸起的凸包。
  21. 根据权利要求13所述的清洁设备,其特征在于,在所述第一位置,所述板体相对于水平面倾斜设置,且沿着逐渐靠近所述滚刷的方向,所述板体的高度逐渐降低。
  22. 根据权利要求13所述的清洁设备,其特征在于,所述喷水组件朝向所述板体的一侧形成有限位条,当所述板体处于所述第二位置时,所述板体在所述驱动件的驱动力作用下抵压在所述限位条上。
  23. 根据权利要求22所述的清洁设备,其特征在于,所述限位条设置有多个且彼此间隔设置,相邻所述限位条之间形成有间隙。
  24. 根据权利要求13所述的清洁设备,其特征在于,所述清洁设备还包括地刷底座,所述地刷底座位于所述板体下方的位置设置有密封条,所述密封条与所述板体的下表面之间过盈配合。
  25. 根据权利要求24所述的清洁设备,其特征在于,在所述密封条对应于所述清洁设备吸污口的位置设置有上下贯通的引流孔。
  26. 根据权利要求13所述的清洁设备,其特征在于,还包括滚刷盖和刮条,所述滚刷盖与所述喷水组件连接且位于所述滚刷的上方,所述刮条包括相互连接的第一部分和第二部分,所述第一部分自所述滚刷盖倾斜向下延伸至与所述滚刷接触,所述第二部分自所述第一部分与所述滚刷接触的一端倾斜向下延伸并逐渐远离所述滚刷。
  27. 根据权利要求13所述的清洁设备,其特征在于,所述驱动件为弹性件或磁性件。
  28. 一种用于清洁设备的清洁组件,所述清洁组件应用于权利要求13至27任意一项所述的清洁设备,其特征在于,包括:
    滚刷盖;
    喷水组件,固定在所述滚刷盖内侧;
    刮板组件,连接于所述喷水组件且具有围绕第二轴线转动的板体,所述板体位于所述喷水组件下方;
    驱动件,用于驱动所述板体相对于所述喷水组件转动,并将所述板体压紧在滚刷上。
  29. 根据权利要求12所述的清洁设备,其特征在于,包括:
    地刷组件;
    滚刷组件,所述滚刷组件被构造为相对于所述地刷组件转动,以对清洁面进行清洁;所述滚刷组件具有内腔;
    驱动装置,所述驱动装置连接在所述地刷组件上,且具有散热风道;所述驱动装置被构造为延伸至所述滚刷组件的内腔中并与所述滚刷组件传动配合在一起;
    外界的气流被配置为从所述驱动装置与地刷组件的连接端进入到所述散热风道中,并通过所述散热风道进入到所述滚刷组件的内腔中。
  30. 根据权利要求29所述的清洁设备,其特征在于,所述滚刷组件为清洁滚筒,所述地刷组件上设置有相对布置的第一支臂、第二支臂,所述驱动装置连接在所述第二支臂上;所述清洁滚筒的一端与所述第一支臂转动连接在一起;所述驱动装置从所述清洁滚筒的另一端伸入至所述清洁滚筒的内腔中,并与所述清洁滚筒传动连接。
  31. 根据权利要求30所述的清洁设备,其特征在于,所述内腔贯穿所述清洁滚筒相对的两端,在所述清洁滚筒邻近所述第一支臂的一端形成有出风口。
  32. 根据权利要求30所述的清洁设备,其特征在于,所述内腔贯穿所述清洁滚筒相对的两端,所述清洁滚筒的端头与第一支臂之间具有间隙,形成出风口。
  33. 根据权利要求30所述的清洁设备,其特征在于,所述驱动装置为电机组件,所述电机组件的连接端与所述第二支臂固定连接在一起,所述电机组件的输出端与所述清洁滚筒的内壁传动连接。
  34. 根据权利要求33所述的清洁设备,其特征在于,所述电机组件包括电机壳体,以及从所述电机壳体伸出的输出轴;所述散热风道包括设置在电机壳体连接端的散热风道入口,所述第二支臂上设置有连接套筒,所述连接套筒与所述电机壳体的散热风道入口对接在一起;外界的气流被配置经过所述连接套筒进入所述电机壳体的散热风道入口。
  35. 根据权利要求34所述的清洁设备,其特征在于,所述第二支臂上设置有连通风道,所述连通风道的一端与所述连接套筒连通,另一端沿着所述第二支臂的延伸方向延伸,并在所述第二支臂的侧壁形成连通风道入口。
  36. 根据权利要求35所述的清洁设备,其特征在于,所述连通风道的厚度至少在3mm以上,所述连通风道被构造为穿入用于电连接所述电机组件的走线。
  37. 根据权利要求35所述的清洁设备,其特征在于,以面向用户的一侧记为前侧,以远离用户的一侧记为后侧,所述第一支臂、第二支臂被构造为从地刷组件边缘分别向后侧延伸;所述第一支臂、第二支臂的厚度为4至6mm之间。
  38. 根据权利要求35所述的清洁设备,其特征在于,所述电机组件包括套设在所述电机壳体外侧的电机罩,所述电机罩被构造为具有与所述电机壳体相适配的形状,所述电机罩的一端与所述电机组件的输出轴固定连接在一起,另一端与所述电机壳体转动连接在一起。
  39. 根据权利要求38所述的清洁设备,其特征在于,所述电机组件还包括装饰套筒,所述装饰套筒通过轴承转动连接在所述电机壳体的连接端,所述电机罩的端头延伸至与所述装饰套筒贴合在一起。
  40. 根据权利要求38所述的清洁设备,其特征在于,所述清洁滚筒的内壁上设置有传动基座,所述传动基座具有朝向所述电机组件的传动腔,所述电机罩邻近输出轴的一端形成传动头;所述传动头被构造为通过插接的方式与所述传动腔可拆卸地配合在一起。
  41. 根据权利要求40所述的清洁设备,其特征在于,所述清洁滚筒与第一支臂以可拆卸的方式的转动连接在一起;或者是,所述清洁滚筒与所述第一支臂转动连接在一起,且所述第一支臂以可拆卸的方式连接在地刷组件上。
  42. 根据权利要求40所述的清洁设备,其特征在于,所述传动基座上设置有供气流通过的贯通孔。
  43. 根据权利要求38所述的清洁设备,其特征在于,所述散热风道包括设置在电机壳体内部的第一散热风道,以及设置在所述电机壳体与所述电机罩之间的第二散热风道,所述电机壳体上设置有连通所述第一散热风道和第二散热风道的连通孔;所述电机罩上邻近输出端的位置设置有与所述第二散热风道连通的散热风道出口。
  44. 根据权利要求12所述的清洁设备,其特征在于,包括电机组件,所述电机组件包括:
    电机罩;
    消音罩,所述消音罩位于所述电机罩内,且与所述电机罩的内壁围成了沿所述消音罩轴向方向延伸的第一腔室;
    电机,所述电机内设置有进风风道,所述电机至少部分位于所述消音罩内,且与所述消音罩的内壁围成了沿所述电机轴向方向延伸的第二腔室;
    隔断部,所述隔断部被构造为将第二腔室分隔成与进风风道出口连通的第一分隔腔,以及与所述第一分隔腔隔开的第二分隔腔;所述进风风道、第一分隔腔、第一腔室、第二分隔腔依次连通。
  45. 根据权利要求44所述的清洁设备,其特征在于,所述电机罩内设置有安装座,所述电机的一端通过减震垫装配在所述安装座内;所述电机进风风道的入口与安装座上设置的主进入口连通;所述减震垫沿着所述电机的外轮廓延伸至所述第二腔室中形成所述隔断部。
  46. 根据权利要求45所述的清洁设备,其特征在于,所述隔断部与减震垫一体成型,所述隔断部由减震垫径向向外延伸至与所述消音罩的内壁密封接触。
  47. 根据权利要求44所述的清洁设备,其特征在于,所述隔断部的至少部分端面被构造为与所述进风风道的出口相平齐。
  48. 根据权利要求45所述的清洁设备,其特征在于,所述消音罩的侧壁上对应第一分隔腔的位置设有连通所述第一分隔腔与第一腔室的第一通孔;所述消音罩的侧壁上对应第二分隔腔的位置设有连通所述第二分隔腔与第一腔室的第二通孔;所述第二分隔腔中设置有第二消音板,所述第二消音板上设置有第三通孔;所述第二分隔腔通过所述第二消音板上的所述第三通孔与电机罩上设置的主出风口连通。
  49. 根据权利要求48所述的清洁设备,其特征在于,所述第二消音板安装在所述电机罩内,其边缘被构造为用于封堵所述消音罩与电机罩围成的第一腔室。
  50. 根据权利要求48所述的清洁设备,其特征在于,所述第一通孔的孔径大于第二通孔的孔径,所述第二通孔的孔径大于第三通孔的孔径。
  51. 根据权利要求48所述的清洁设备,其特征在于,所述第一通孔所在的区域记为第一出风面,所述第二通孔所在的区域记为第二出风面,所述第二出风面上的总出风面积A、所述第一出风面上的总出风面积B、所述进风风道出口的总出风面积C之间存在如下关系:A>B>C。
  52. 根据权利要求48所述的清洁设备,其特征在于,所述安装座上主进入口的总进风面积D、所述进风风道出口的总出风面积C之间存在如下关系:C>2.5D。
  53. 根据权利要求48所述的清洁设备,其特征在于,还包括设置在所述第一腔室内的消音隔板,所述消音隔板将所述第一腔室分隔为分别与所述第一通孔、第二通孔连通的两个腔室,所述消音隔板上设置有第四通孔;所述第四通孔的孔径小于所述第一通孔及第二通孔的孔径。
  54. 根据权利要求53所述的清洁设备,其特征在于,所述第三通孔、第四通孔的孔径分别为1.3至3mm;所述第一通孔、第二通孔的孔径分别为3至6mm。
  55. 根据权利要求44至54任一项所述的清洁设备,其特征在于,还包括电池包组件,所述电池包组件包括散热外壳以及位于散热外壳内的电芯组件;所述电芯组件环绕设置在散热外壳的周向方向上,且在所述散热外壳中围成了环形内腔;
    所述电机组件的一部分伸入所述环形内腔中,另一部分位于所述散热外壳的外部。
  56. 根据权利要求55所述的清洁设备,其特征在于,所述消音罩包括位于电机罩内的第一罩体,所述第一罩体与所述电机罩的内壁围成了所述第一腔室;所述消音罩还包括与所述第一罩体连接,且伸入至所述电池包组件环形内腔中的第二罩体。
  57. 根据权利要求56所述的清洁设备,其特征在于,所述第二罩体伸入至所述电池包组件中二分之一的高度位置。
  58. 根据权利要求56所述的清洁设备,其特征在于,在所述散热外壳内设置有多个在散热外壳周向方向上排列的电池仓,所述电芯组件安装在所述电池仓内。
  59. 根据权利要求58所述的清洁设备,其特征在于,所述散热外壳的侧壁径向向外凸出形成半开放的所述电池仓;第二罩体的外壁设置有与所述电池仓一一对应的散热槽,所述散热槽被构造为与从所述电池仓中露出的电芯组件的至少部分表面配合在一起。
  60. 根据权利要求56所述的清洁设备,其特征在于,所述散热外壳的端面上设置有与所述环形内腔连通的散热入口;所述电机设置有散热通道,所述第二罩体上设置有连通所述散热通道与所述环形内腔的散热通孔;所述电机工作时在所述散热通道形成负压,使外部的气流通过所述散热入口流经环形内腔,对所述电芯组件进行散热。
  61. 一种电机组件,其特征在于,包括:
    电机罩;
    消音罩,所述消音罩位于所述电机罩内,且与所述电机罩的内壁围成了沿所述消音罩轴向方向延伸的第一腔室;
    电机,所述电机内设置有进风风道,所述电机至少部分位于所述消音罩内,且与所述消音罩的内壁 围成了沿所述电机轴向方向延伸的第二腔室;
    隔断部,所述隔断部被构造为将第二腔室分隔成与进风风道出口连通的第一分隔腔,以及与所述第一分隔腔隔开的第二分隔腔;所述进风风道、第一分隔腔、第一腔室、第二分隔腔依次连通。
  62. 一种托盘,所述托盘被构造为用于放置根据权利要求12所述的清洁设备,其特征在于,
    所述托盘上设置有充电公头,在所述充电公头位于X轴方向上的相对两侧分别设置有第一极片;
    或者是,
    所述托盘上设置有充电母头,所述充电母头位于X轴方向上的相对两侧分别设置有第二极片。
  63. 根据权利要求62所述的托盘,所述托盘用于向清洁设备提供电能,其特征在于,包括:
    所述清洁设备包括充电母头和推动件,
    所述托盘包括:底座、和设于所述底座的定位座,所述定位座包括充电公头和设置于定位座内的直立臂,所述充电公头能够与所述充电母头接触;
    所述直立臂包括:支撑件,具有容纳槽,所述容纳槽具有相互间隔的第一位置和第二位置;
    触发件,可活动地设置于所述容纳槽内,所述推动件能够抵接至所述触发件,并推动所述触发件在所述第一位置和所述第二位置之间线性运动;以及
    微动开关,与所述触发件连接,且所述微动开关与所述充电公头电连接;所述触发件位于所述第一位置时,所述微动开关处于断开状态,所述充电母头与所述充电公头不导通;所述触发件位于所述第二位置时,所述微动开关处于导通状态,所述充电母头与所述充电公头导通。
  64. 根据权利要求63所述的托盘,其特征在于,所述触发件包括依次连接的第一段、第二段及第三段,所述第一段朝向所述推动件设置;
    所述微动开关包括悬臂伸出的活动件,所述活动件远离所述微动开关的自由端抵接至所述第二段时,所述微动开关处于所述断开状态,所述活动件的所述自由端抵接至所述第一段时,所述微动开关处于所述导通状态。
  65. 根据权利要求64所述的托盘,其特征在于,所述第一段朝向所述活动件凸出设置。
  66. 根据权利要求65所述的托盘,其特征在于,所述第二段朝远离所述活动件的方向凹陷,以在所述第一段、所述第二段及所述第三段之间形成凹槽。
  67. 根据权利要求64所述的托盘,其特征在于,所述第二段朝向所述活动件凸出设置。
  68. 根据权利要求64所述的托盘,其特征在于,所述直立臂还包括弹性件,所述容纳槽远离所述微动开关的一侧形成有阻挡部,所述弹性件设置于所述触发件的所述第一段与所述阻挡部之间。
  69. 根据权利要求64所述的托盘,其特征在于,所述容纳槽沿水平方向延伸,所述微动开关设置于所述触发件的上方,所述活动件朝向所述触发件设置。
  70. 根据权利要求64所述的托盘,其特征在于,所述容纳槽倾斜设置,所述微动开关和所述触发件平行设置、且所述微动开关位于所述触发件远离所述清洁设备的一侧,所述活动件朝向所述触发件设置。
  71. 根据权利要求64所述的托盘,其特征在于,所述容纳槽倾斜设置,所述微动开关与所述触发件呈角度设置、且所述微动开关位于所述触发件远离所述清洁设备的一侧,所述活动件朝向所述触发件设置。
  72. 根据权利要求64所述的托盘,其特征在于,所述微动开关还包括第一电极和第二电极,所述第一电极和所述第二电极分别通过导线与所述充电公头电连接,所述活动件从所述第一电极悬臂伸出,所述活动件的所述自由端与所述第二电极接触时,所述微动开关处于导通状态。
  73. 一种托盘,其特征在于,包括:底座和设于所述底座的定位座,所述定位座包括充电公头和设置于所述定位座内的直立臂,所述直立臂包括:
    支撑件,具有容纳槽,所述容纳槽具有相互间隔的第一位置和第二位置;
    触发件,可活动地设置于所述容纳槽内,能够在所述第一位置和所述第二位置之间线性运动;以及微动开关,与所述触发件连接,且所述微动开关与所述充电公头电连接,所述触发件位于所述第一位置时,所述微动开关处于断开状态;所述触发件位于所述第二位置时,所述微动开关处于导通状态。
PCT/CN2023/078336 2022-03-20 2023-02-27 清洁系统、充电组件、清洁设备及托盘 WO2023179309A1 (zh)

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CN202210274075.3A CN114567118A (zh) 2022-03-20 2022-03-20 一种清洁设备及电机组件
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CN202210274127.7A CN114631758A (zh) 2022-03-20 2022-03-20 清洁设备及清洁组件
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CN202210274047.1A CN114557652A (zh) 2022-03-20 2022-03-20 一种清洁设备
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CN202210306734.7A CN114795026A (zh) 2022-03-25 2022-03-25 充电基站、直立臂及清洁系统

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Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018126396A (ja) * 2017-02-09 2018-08-16 日立アプライアンス株式会社 電気掃除機の充電台
CN208725642U (zh) * 2018-04-03 2019-04-12 江苏美的清洁电器股份有限公司 一种吸尘器的充电座及吸尘器组件
CN211911485U (zh) * 2020-01-16 2020-11-13 江苏美的清洁电器股份有限公司 吸尘器的收纳站及吸尘器组件
CN113040637A (zh) * 2019-12-26 2021-06-29 添可智能科技有限公司 地刷机构和清洁装置
CN215348746U (zh) * 2021-07-09 2021-12-31 江苏美的清洁电器股份有限公司 清洁系统的基座
CN215383721U (zh) * 2021-03-23 2022-01-04 东莞市商斯迈智能科技有限公司 自清洁充电支撑座及洗地机
CN114557652A (zh) * 2022-03-20 2022-05-31 添可智能科技有限公司 一种清洁设备
CN114567118A (zh) * 2022-03-20 2022-05-31 添可智能科技有限公司 一种清洁设备及电机组件
CN114569025A (zh) * 2022-03-20 2022-06-03 添可智能科技有限公司 清洁系统、充电组件、清洁设备及托盘
CN114631758A (zh) * 2022-03-20 2022-06-17 添可智能科技有限公司 清洁设备及清洁组件
CN114795026A (zh) * 2022-03-25 2022-07-29 添可智能科技有限公司 充电基站、直立臂及清洁系统

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018126396A (ja) * 2017-02-09 2018-08-16 日立アプライアンス株式会社 電気掃除機の充電台
CN208725642U (zh) * 2018-04-03 2019-04-12 江苏美的清洁电器股份有限公司 一种吸尘器的充电座及吸尘器组件
CN113040637A (zh) * 2019-12-26 2021-06-29 添可智能科技有限公司 地刷机构和清洁装置
CN211911485U (zh) * 2020-01-16 2020-11-13 江苏美的清洁电器股份有限公司 吸尘器的收纳站及吸尘器组件
CN215383721U (zh) * 2021-03-23 2022-01-04 东莞市商斯迈智能科技有限公司 自清洁充电支撑座及洗地机
CN215348746U (zh) * 2021-07-09 2021-12-31 江苏美的清洁电器股份有限公司 清洁系统的基座
CN114557652A (zh) * 2022-03-20 2022-05-31 添可智能科技有限公司 一种清洁设备
CN114567118A (zh) * 2022-03-20 2022-05-31 添可智能科技有限公司 一种清洁设备及电机组件
CN114569025A (zh) * 2022-03-20 2022-06-03 添可智能科技有限公司 清洁系统、充电组件、清洁设备及托盘
CN114631758A (zh) * 2022-03-20 2022-06-17 添可智能科技有限公司 清洁设备及清洁组件
CN114795026A (zh) * 2022-03-25 2022-07-29 添可智能科技有限公司 充电基站、直立臂及清洁系统

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