WO2016208943A1 - 청소기 및 물 청소기구 - Google Patents

청소기 및 물 청소기구 Download PDF

Info

Publication number
WO2016208943A1
WO2016208943A1 PCT/KR2016/006582 KR2016006582W WO2016208943A1 WO 2016208943 A1 WO2016208943 A1 WO 2016208943A1 KR 2016006582 W KR2016006582 W KR 2016006582W WO 2016208943 A1 WO2016208943 A1 WO 2016208943A1
Authority
WO
WIPO (PCT)
Prior art keywords
water
storage unit
contact
cleaner
control unit
Prior art date
Application number
PCT/KR2016/006582
Other languages
English (en)
French (fr)
Korean (ko)
Inventor
김영호
유명식
Original Assignee
엘지전자 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 엘지전자 주식회사 filed Critical 엘지전자 주식회사
Priority to RU2018102110A priority Critical patent/RU2675093C1/ru
Publication of WO2016208943A1 publication Critical patent/WO2016208943A1/ko

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/34—Machines for treating carpets in position by liquid, foam, or vapour, e.g. by steam
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers

Definitions

  • the present invention relates to a cleaner and a water cleaner mechanism.
  • the vacuum cleaner is a device for cleaning by sucking or wiping dust or foreign matter in the area to be cleaned.
  • Such a cleaner may be classified into a manual cleaner for performing cleaning while the user directly moves the cleaner, and an automatic cleaner for cleaning while driving by the user.
  • the manual cleaner may be classified into a canister type cleaner, an upright type cleaner, a handy type cleaner, a stick type cleaner, and the like according to the type of the cleaner.
  • Patent Laid-Open No. 2001-0028651 discloses a mop tool having a water sprayer.
  • the water spray port is formed in a predetermined portion, the water bucket having a water spray therein, the operation of operating the water sprayer is fixed to the top of the water bottle and the tubular bucket is fixed to the top and the end of the water bucket It includes a knob.
  • the water sprayer is operated only when the user operates the operating knob in the cleaning process. Therefore, in the cleaning process, the user has to operate the operation knob periodically, so that the user is troublesome.
  • An object of the present invention is to provide a water cleaner mechanism that can control the water discharge rate and a cleaner having the same.
  • the nozzle assembly A cleaner body connected to the nozzle assembly; And a water tank to which a mop can be attached and which is coupled to the nozzle assembly to supply water to the mop.
  • the water tank includes a water storage unit in which water is stored, and a water discharge control unit configured to adjust an amount of water discharged from the water storage unit to the mop and having a packing.
  • the water storage unit includes a discharge hole for discharging water and a contact portion in contact with the packing.
  • the water discharge control unit may be rotatably coupled to the water storage unit, and the amount of water discharged from the water storage unit may be adjusted according to the rotation direction and the rotation angle of the water discharge control unit.
  • Rotating the water discharge control unit at an angle in one direction blocks water discharge from the water storage unit.
  • Rotating the water discharge control unit in the other direction enables water discharge from the water storage unit.
  • the amount of water discharged may be adjusted according to the rotation direction in the other direction.
  • the water storage part includes a body plate provided with the discharge hole, and the contact part is provided in the body plate.
  • the contact portion projects upward from the body plate.
  • the contact part may be disposed to surround the discharge hole, and may be formed in a groove or a protrusion shape.
  • the water discharge control unit includes a first member rotatably coupled to the water storage unit, and a second member fixed to the first member, for holding the user.
  • the water storage unit includes a coupling rib to which the first member is rotatably coupled.
  • the water storage unit further includes a guide unit which guides the vertical movement of the first member when the first member is rotated.
  • the guide part is formed with a water passage hole through which water passes.
  • the guide part is disposed to surround the first member, and a space for water flow is formed between the outer circumferential surface of the first member and the inner circumferential surface of the guide part.
  • the water storage unit includes a body plate provided with the discharge hole, the guide portion and the contact portion protrudes from the body plate, the protruding height of the guide portion is higher than the protruding height of the contact portion.
  • the discharge hole is provided with an absorbing member for absorbing water.
  • the water reservoir is formed by a portion of the body plate to which the mop is attached and a chamber forming unit coupled to the body plate.
  • the contact part is provided on the body plate, and the water discharge control part is coupled to the chamber forming part.
  • the water tank further includes a body plate to which the mop is attached, and the body plate is formed with a hole through which water discharged from the discharge hole passes.
  • a water cleaner device includes a water tank for storing water, the water tank including: a water storage unit having an opening for storing water and providing a passage through which the water passes; And a water discharge control unit having a packing in contact with the contact unit.
  • the water of the water storage unit When the packing is in contact with the contact by the operation of the water discharge control unit, the water of the water storage unit is blocked from passing through the opening, and when the packing is spaced from the contact unit, the water of the water storage unit opens the opening. To pass.
  • the amount of water discharged through the opening is adjusted according to the rotational angle of the water discharge adjusting portion.
  • the water storage unit may be formed by a body plate having the opening and a chamber forming unit to which the water discharge control unit is coupled.
  • the contact portion protrudes from the body plate and is disposed to surround a circumference of the opening.
  • the body plate may include a guide part for guiding the rotation of the water discharge control part, and the guide part may be provided with a water passage hole through which water passes.
  • the amount of water discharged from the water storage unit can be controlled by the water discharge control unit, there is an advantage that the amount of water desired by the user can be supplied to the mop.
  • the guide portion is disposed at a position higher than the contact portion at which the packing provided in the water discharge adjusting portion contacts, it is possible to prevent the water from being suddenly discharged into the gap between the packing portion and the contact portion.
  • the absorbing member is provided in the discharge hole, the water is not discharged directly through the discharge hole, but is supplied to the mop after being absorbed by the absorbing member, thereby preventing the sudden discharge of water to a specific part of the mop. Can be.
  • FIG. 1 is a perspective view of a cleaner according to a first embodiment of the present invention.
  • FIG. 2 is a view showing a state in which the water tank according to the first embodiment of the present invention is coupled to the nozzle assembly.
  • FIG 3 is a perspective view of a water tank according to a first embodiment of the present invention.
  • FIG 4 is a bottom view of the nozzle assembly according to the first embodiment of the present invention.
  • FIG. 5 is a cross-sectional view showing the internal structure of the water tank according to the first embodiment of the present invention.
  • FIG. 6 is a perspective view of the discharge unit according to the first embodiment of the present invention.
  • FIG. 7 is a view showing a state in which water is discharged from the water tank according to the first embodiment of the present invention.
  • FIG. 8 is a view showing a state in which water discharge from the water tank is blocked by the water discharge control unit according to the first embodiment of the present invention.
  • FIG. 9 is a view showing a part of the discharge portion of the water tank according to a second embodiment of the present invention.
  • FIG. 10 is a perspective view showing a water tank according to a third embodiment of the present invention.
  • FIG. 11 is a cross-sectional view taken along the line A-A of FIG.
  • first, second, A, B, (a), and (b) may be used. These terms are only for distinguishing the components from other components, and the nature, order or order of the components are not limited by the terms. If a component is described as being “connected”, “coupled” or “connected” to another component, that component may be directly connected or connected to that other component, but between components It will be understood that may be “connected”, “coupled” or “connected”.
  • FIG. 1 is a perspective view of a cleaner according to a first embodiment of the present invention
  • Figure 2 is a view showing a water tank coupled to the nozzle assembly according to the first embodiment of the present invention.
  • the cleaner 1 according to the first embodiment of the present invention includes a nozzle assembly 20 capable of sucking dust on a bottom surface, and a nozzle assembly 20. It may include a cleaner body 10 is movably connected.
  • Dust sucked from the nozzle assembly 20 may flow into the cleaner body 10.
  • the cleaner 1 may further include a cleaning unit 30 that is detachably connected to the cleaner body 10.
  • the cleaning unit 30 may be detachably connected to the body part 32 having a suction motor (not shown) and the body part 32, and a dust collecting part 31 storing dust separated from air. It may include.
  • the dust collecting part 31 may include an air inlet part 31a through which air is introduced from the cleaner body 10.
  • the cleaner body 10 may be provided with a communication unit 12 in communication with the air inlet 31a.
  • the communication part 12 may be provided at a portion where the air inlet part 31a is mounted.
  • the dust collecting part 31 may further include an opening and closing member (not shown) for opening and closing the air inlet part 31a.
  • the opening and closing member may be operated by the suction force of the suction motor to open the air inlet 31a. On the other hand, when the suction motor does not operate, the opening and closing member may close the air inlet 31a.
  • the body part 32 may be provided with an air discharge part 33 for discharging the air passing through the suction motor to the outside.
  • a handle 34 for holding a user may be provided at an upper side of the body part 32.
  • the cleaning unit 30 may further include a battery for supplying power to the suction motor.
  • cleaning may be performed using the cleaning unit 30 in a state in which the cleaning unit 30 is separated from the cleaner body 10.
  • suction motor may be operated while the cleaning unit 30 is mounted on the cleaner main body 10.
  • the cleaner body 10 may include a handle 11 for holding a user.
  • the operation unit 112 may be provided around the handle 11. The user may input an operation command of the suction motor provided in the cleaning unit 30 or adjust the strength of the suction force by using the operation unit 112.
  • the nozzle assembly 20 may include a nozzle body 21 and a connection part 22 extending from the nozzle body 21 and to which the cleaner body 10 is rotatably connected.
  • connection part 22 may extend rearward from the rear side of the nozzle body 21.
  • the cleaner 1 may further include a water cleaner.
  • the water cleaner may include a mop 50 and a water tank 40 to which the mop 50 may be attached.
  • the water tank 40 may be coupled to the nozzle assembly 20.
  • the water tank 40 may supply water to the mop 50, the water tank 40 may be cleaned by using the mop 50 absorbing water.
  • the mop 50 may be attached to the bottom of the water tank 40 by, for example, an attachment means (not shown) by Velcro, but is limited to a method for attaching the mop 50 to the water tank 40. Leave it out there.
  • the structure of the nozzle assembly 20 and the presence or absence of the cleaning unit 30 are not limited.
  • the water tank 40 is not coupled to the cleaner, the stick is connected to the water tank 40 itself, it is also possible to clean the floor while moving the water tank 40 combined with the mop using the stick. Do.
  • the water tank 40 may be disposed below the nozzle assembly 20, and at least a portion of the water tank 40 is outside the nozzle assembly 20 in a state in which the water tank 40 is coupled to the nozzle assembly 20. It can be located at.
  • a portion of the water tank 40 may be disposed below the nozzle body 21 to overlap the nozzle body 21 in the vertical direction.
  • the other part of the water tank 40 may be disposed below the connecting portion 22 to overlap the connecting portion 22 in the vertical direction.
  • Another portion of the water tank 40 may be disposed so as not to overlap the nozzle body 21 and the connecting portion 22 in the vertical direction.
  • the water tank 40 is coupled to the nozzle assembly 20
  • a part of the water tank 40 is located outside the nozzle assembly 20, the mop
  • the area of the water tank 40 to which the 50 can be attached is increased, and as a result, the contact area between the mop 50 and the bottom surface can be increased.
  • the cleaning area of the mop 50 may be increased during one cleaning, thereby improving the cleaning performance.
  • the cleaner 1 when the cleaner 1 is lifted upward in a state where the foot disposed in the outside of the nozzle assembly 20 in the water tank 40 is stepped on, the water tank 40 is the nozzle assembly 20. Can be separated from. Therefore, a user can easily separate the water tank 40 from the cleaner 1, and do not form a separate structure for separation in the water tank 40 to separate the water tank 40. There is an advantage that does not have to.
  • the contact area between the cleaner and the bottom surface is increased in the state in which the water tank 40 is in contact with the nozzle assembly 20, so that the cleaner is stably standing on the bottom surface in the standby state of the cleaner. have.
  • the water tank 40 may be coupled to one or more of the nozzle body 21 and the connection portion 22.
  • connection part 22 may be provided with one or more rear wheels 23 for easy movement of the nozzle assembly 20.
  • FIG 3 is a perspective view of a water tank according to a first embodiment of the present invention
  • Figure 4 is a bottom view of a nozzle assembly according to a first embodiment of the present invention.
  • the nozzle body 21 may include an inlet 212 through which air is sucked.
  • the nozzle body 21 may be provided with one or more front wheels 214 for movement of the nozzle assembly 20.
  • the nozzle assembly 20 may include a plurality of wheels 23 and 214, and the plurality of wheels 23 and 214 may include one or more front wheels 214 provided in the nozzle body 21.
  • the connection part 22 may include one or more rear wheels 23.
  • a plurality of front wheels 214 may be provided in the nozzle body 21.
  • the plurality of front wheels 214 may be spaced apart in the left and right directions.
  • the water tank 40 may be located behind the inlet 212.
  • the water tank 40 is located behind the front wheel 214 and the rear wheel 23. It may be located in front of.
  • the water tank 40 may be located between the front wheel 214 and the rear wheel 23.
  • the water tank 40 may be located between the suction port 212 and the rear wheel (23).
  • the water tank 40 may include a body plate 410.
  • the mop 50 may be positioned below the body plate 410 to maintain the mop 50 in a flat state.
  • the body plate 410 may support the connecting portion 22.
  • the water tank 40 may further include a coupling mechanism for coupling to the nozzle assembly 20.
  • the coupling mechanism may include first coupling parts 421 and 422 to be coupled to the nozzle body 21.
  • the first coupling parts 421 and 422 may protrude upward from the body plate 410.
  • a plurality of first coupling parts 421 and 422 may be provided on the body plate 410 so that the water tank 40 is firmly coupled to the nozzle body 21.
  • the plurality of first coupling parts 421 and 422 may be spaced apart in the left and right directions.
  • the nozzle body 21 may include an accommodation part 220 in which the first coupling parts 421 and 422 are accommodated.
  • the receiving part 220 may be formed as the bottom of the nozzle body 21 is recessed upward.
  • a plurality of receiving parts 220 may be provided in the nozzle body 21. Even in this case, the plurality of accommodation parts 220 may be spaced apart in the left and right directions.
  • the nozzle body 21 may include a hook member 230 coupled to the first coupling parts 421 and 422 in a state where the first coupling parts 421 and 422 are accommodated in the accommodation part 220. Can be.
  • the hook member 230 may be fixed to the nozzle body 21, and at least a portion of the hook member 230 may protrude into the accommodation part 220.
  • the hook member 230 is elastically deformed by the first coupling parts 421 and 422 while the first coupling parts 421 and 422 are accommodated in the accommodating part 220.
  • the hook receiving portion (not shown) of the (421, 422) can be accommodated in the hook receiving portion of the first coupling portion (421, 422).
  • the coupling mechanism may further include second coupling parts 430 and 431 to be coupled to the connection part 22.
  • the second coupling parts 430 and 431 may protrude upward from the body plate 410.
  • a plurality of second coupling parts 430 and 431 may be provided on the body plate 410.
  • the plurality of second coupling parts 430 and 431 may be spaced apart in the left and right directions.
  • Each of the plurality of second coupling parts 430 and 431 may include a locking part for locking the connection part 22.
  • the engaging portion of the second coupling portions 430 and 431 may be caught by the connecting portion 22.
  • the locking portion of the second coupling portion 430 and 431 may be caught on the upper surface of the connection portion 22.
  • the nozzle assembly 20 is moved to the water tank 40 in the process of moving the nozzle assembly 20 to the left or the right. Separation can be prevented.
  • the movement force for moving the nozzle assembly 20 acts as the nozzle assembly 20 in a state in which the second coupling parts 430 and 431 are not coupled at both sides of the connection part 22,
  • the coupling force 20 of the water tank 40 and the nozzle assembly is smaller than the friction force between the bottom surface and the mop 50 attached to the water tank 40, the nozzle assembly 20 is the water tank 40 ) May cause problems.
  • the movement force of the nozzle assembly 20 acts on any one of the plurality of second coupling parts (430, 431). Therefore, the nozzle assembly 20 may be prevented from being separated from the water tank 40 regardless of the friction force between the mop 50 attached to the water tank 40 and the bottom surface.
  • the water tank 40 may further include a water storage unit 440 for storing water for supply to the mop 50.
  • the water reservoir 440 may be formed by a chamber forming portion 441 and a portion of the body plate 410 that are coupled to or integrally formed with the body plate 410.
  • the chamber forming part 441 may be formed integrally with any one of the plurality of second coupling parts 430 and 431 or spaced apart from the plurality of second coupling parts 430 and 431.
  • FIG 5 is a cross-sectional view showing the internal structure of the water tank according to the first embodiment of the present invention
  • Figure 6 is a perspective view of the discharge portion according to the first embodiment of the present invention.
  • the water storage unit 440 may further include an injection hole 442 for injecting water and an opening and closing part 444 for opening and closing the injection hole 442.
  • the injection hole 442 may be formed in the chamber forming part 441.
  • the water storage unit 440 may further include a water discharge control unit 460 for controlling the discharge of water. That is, the water discharge controller 460 may adjust the amount of water to be supplied to the mop 50.
  • the water discharge controller 460 may block water discharge to the mop 50.
  • the water discharge control unit 460 while the water is discharged to the mop 50, it is possible to vary the amount of water discharged.
  • the water discharge controller 460 may be rotatably coupled to the water reservoir 440.
  • the water discharge controller 460 may be coupled to the chamber forming unit 441. By rotating the water discharge control unit 460, the user can easily adjust the water discharge.
  • the water discharge controller 460 may include a first member 462 rotatably coupled to the water storage unit 440 and a second member fastened to the first member 462 and gripped by the user. 464).
  • the first member 462 may be inserted into the water storage unit 440.
  • the water storage part 440 may be provided with a fastening rib 450 for fastening with the first member 462.
  • the outer circumferential surface of the first member 462 may be coupled to the inner circumferential surface of the fastening rib 450 by, for example, a screw method.
  • the fastening rib 450 may be formed in a ring shape, and the first member 462 may be formed in a cylindrical shape. have.
  • a thread may be formed on each of the inner circumferential surface of the fastening rib 450 and the outer circumferential surface of the first member 462.
  • the second member 464 may surround the outer side of the fastening rib 450 in a state of being fastened with the first member 462. The user may rotate the second member 464 in a clockwise or counterclockwise direction while holding the second member 464.
  • the water discharge control unit 460 may include a packing 466, and the water storage unit 440 may include a contact unit 412 to which the packing 466 may contact.
  • the packing 466 may be provided in the first member 462, and the contact part 412 may be provided in the body plate 410, for example.
  • the packing 466 may contact the contact unit 412.
  • the water reservoir 440 may further include an opening 411.
  • the discharge portion 470 for discharging water may be coupled to the opening 411.
  • the opening 411 may be formed in the body plate 410.
  • the opening 411 provides a passage for water to pass through.
  • the discharge part 470 may include a discharge hole 474.
  • the contact part 412 may be disposed to surround the opening 411 and the discharge hole 474.
  • the contact portion 412 may be a recess or a protrusion protruding from the body plate 410.
  • the contact part 412 is formed in a protrusion shape.
  • the contact part 412 may be formed in a circular ring shape, and the packing 466 may also be formed in a circular ring shape.
  • the water storage unit 440 may further include a guide unit 413 for guiding the rotation of the water discharge control unit 460.
  • the guide part 413 extends upward from the body plate 410 as an example, and may be formed in a cylindrical shape as an example.
  • the protruding height of the guide portion 413 is higher than the protruding height of the contact portion 412.
  • the first member 462 since the first member 462 is coupled to the coupling rib 450 by a screw method, the first member 462 may move upward or downward when the first member 462 rotates. .
  • the guide part 413 may not only guide the rotation of the first member 462 but also guide the vertical movement of the first member 462.
  • the protruding height of the guide part 413 may be higher than the protruding height of the contact part 412. Therefore, the packing 166 is moved up and down by the rotation of the first member 462 in the state formed in the region formed by the guide portion 413 to contact the contact portion 412 or the contact portion 412 Can be spaced from
  • the guide part 413 prevents water from being suddenly discharged into the gap between the packing 466 and the contact part 412 while the packing 466 is spaced apart from the contact part 412.
  • the water in the water storage unit 440 is between the inner circumferential surface of the guide unit 413 and the outer circumferential surface of the first member 462. After flowing in the space formed in the may pass between the packing 466 and the contact portion 412.
  • the guide unit 413 When the water level of the water storage unit 440 is lower than the height of the guide unit 413, the guide unit 413 is provided so that water can pass between the packing 466 and the contact unit 412.
  • the water passage hole 414 may be formed.
  • the lowest point of the water passage hole 414 may be positioned at the same height as the upper surface of the body plate 410 or at a height similar to that of the upper surface.
  • a plurality of water passage holes 414 may be formed in the guide part 413, and in this case, the plurality of water passage holes 414 may be disposed along the circumferential direction of the guide part 413. .
  • the discharge part 470 may be formed of, for example, a rubber material, and may be coupled to the opening 411 of the by plate 410.
  • the discharge part 470 may include a coupling part 472 for coupling to the opening 411, and a discharge hole 474 may be formed in the coupling part 472.
  • an absorption member 476 may be provided at the discharge hole 474 to absorb water. Therefore, water absorbed by the absorbing member 476 may be supplied to the mop 50.
  • water may be supplied directly to the mop 50 through the discharge hole 474. In this case, the water discharged to the mop 50 may fall to the bottom surface in contact with the mop 50 before the water is entirely spread from the mop 50.
  • the absorbing member 476 is located in the discharge hole 476 as in the present embodiment, since water is supplied from the absorbing member 476 to the mop 50, the time for supplying the water to the mop 50 is Increased, there is an advantage that the water supplied to the mop 50 can spread throughout the mop 50.
  • the discharge part 470 may include a plurality of discharge holes 474.
  • the absorbing member 476 may be a thread wound around the discharge part 470 while passing through the plurality of discharge holes 474. have.
  • the discharge unit 470 may be provided with one or more guide flow paths for guiding the water discharged through the discharge hole 474 radially.
  • the water storage unit 460 may further include a stopper 452 for limiting the rotation of the water discharge control unit 460 in a state where the packing 466 is in contact with the contact unit 412.
  • a stopper 452 for limiting the rotation of the water discharge control unit 460 in a state where the packing 466 is in contact with the contact unit 412.
  • FIG 7 is a view showing a state in which water is discharged from the water tank according to the first embodiment of the present invention
  • Figure 8 is the water discharge from the water tank is blocked by the water discharge control unit according to the first embodiment of the present invention This figure shows how it looks.
  • the water discharge control unit 460 for discharging water from the water storage unit 440 may be rotated in a first direction.
  • the packing 466 is spaced apart from the contact part 412, and after the packing 466 is spaced apart from the packing part 466 and the contact part 412.
  • the separation distance can be increased.
  • the separation distance between the packing 466 and the contact part 412 may be reduced, and the predetermined angle may be reduced.
  • the packing 466 is in contact with the contact portion 412.
  • the amount of water discharged from the water storage unit 440 may increase. That is, the user may adjust the amount of water discharged by rotating the water discharge control unit 460 in the first direction or the second direction.
  • the packing 466 when the packing 466 is spaced apart from the contact part 412 by the first direction rotation of the water discharge control part 460, the water in the water storage part 440 is the guide part 413. After passing through the water passage hole 414 of the ()) and flows between the packing 466 and the contact portion 412 to the discharge hole 474.
  • Water flowing into the discharge hole 474 may be discharged to the mop 50 coupled to the water tank 40 after being absorbed by the absorbing member 476.
  • the user may rotate the water discharge control unit 460 in the first direction to increase the amount of water discharged in the state shown in FIG. 7, and the water discharge control unit 460 to reduce the amount of discharged water. Can rotate in the second direction.
  • the user moves the water discharge control unit 460 in a second direction until the rotation of the water discharge control unit 460 is stopped. Can be rotated. In this case, the packing 466 comes into contact with the contact part 412, and communication between the discharge hole 474 and the internal space of the water storage part 440 is blocked.
  • the user since the amount of water discharged from the water storage unit may be controlled by the water discharge control unit, the user can supply the amount of water desired by the mop. At this time, since the water discharge control unit can be rotated, there is an advantage that the user can easily operate the water discharge control unit.
  • the opening 411, the contact portion 412, and the guide portion 413 are described as being formed in the body plate 410, a single chamber forming portion forming an independent storage chamber is differently described. It is also possible for the opening 411, the contact portion 412, and the guide portion 413 to be formed. In this case, a hole communicating with the opening 411 may be formed in the body plate 410.
  • the packing may be in contact with the contact portion, but alternatively, the discharge part may be omitted, and the packing may contact the edge of the opening while the opening serves as the discharge hole.
  • FIG. 9 is a view showing a part of the discharge portion of the water tank according to the second embodiment of the present invention.
  • This embodiment is the same as the first embodiment in other parts, except that the discharge hole is formed in the body plate. Therefore, hereinafter, only characteristic parts of the embodiment will be described.
  • the body plate 410 of the present embodiment may be provided with a discharge hole 416 for discharging water.
  • the discharge hole 416 may be located in an area formed by the contact portion 411.
  • the part having the discharge hole 416 positioned in the area formed by the contact part 411 may be referred to as the discharge part.
  • a plurality of discharge holes 416 may be discharged in an area formed by the contact part 411.
  • the discharge hole 416 may be provided with an absorbing member 417.
  • the absorbing member 417 may be a thread wound through the body plate 410 while passing through the plurality of discharge holes 416, respectively.
  • the body plate 410 may be provided with one or more guide flow paths for guiding the water discharged through the discharge hole 416 to radially spread.
  • FIG. 10 is a perspective view illustrating a water tank according to a third embodiment of the present invention
  • FIG. 11 is a cross-sectional view taken along the line A-A of FIG. 10.
  • This embodiment is the same as the first embodiment or the second embodiment in other parts, except that the water tank includes a plurality of water storage units. Therefore, hereinafter, only characteristic parts of the exemplary embodiment will be described.
  • the water tank 60 may include a body plate 610 and a plurality of water storage units 620 and 630.
  • the plurality of water storage units 620 and 630 may include a first storage unit 620 and a second storage unit 630.
  • first storage unit 620 and the second storage unit 630 may be spaced apart in a horizontal direction, and the connection unit (FIG. 1) is formed between the first storage unit 620 and the second storage unit 630. Can be located.
  • the second coupling parts 421 and 422 of FIG. 3 may be provided in the storage parts 620 and 630.
  • the first reservoir 620 may be provided with a water discharge control unit 460.
  • the function and structure of the water discharge control unit 460 and the relationship with the first storage unit 620 are the same as those described in the first embodiment, and thus a detailed description thereof will be omitted.
  • the second storage part 630 may include a water injection hole 631 for water injection and an opening and closing part 632 for opening and closing the water injection hole 631.
  • the first storage unit 620 and the second storage unit 630 may be communicated by the connection passage 650.
  • the height H1 of the lowest point 652 of the connection passage 650 in the water tank 60 may be higher than the maximum height H2 of the contact portion 412.
  • the height (H1) of the lowest point 652 of the connection passage 650 may be located higher than the discharge hole which is the portion of the water is finally discharged.
  • the lowest point 652 of the connection flow path 650 may be a point connected to the first storage unit 620.
  • the height H1 of the lowest point 652 of the connection flow path 650 in the water tank is higher than the maximum height H2 of the contact portion 412, and the discharge is a portion where water is finally discharged. As it is positioned higher than the hole, water in the second storage unit 630 may flow smoothly into the first storage unit 520.
  • the water storage capacity may be increased to increase the cleaning time, and the frequency of filling the water storage unit may be reduced.

Landscapes

  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
PCT/KR2016/006582 2015-06-22 2016-06-21 청소기 및 물 청소기구 WO2016208943A1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2018102110A RU2675093C1 (ru) 2015-06-22 2016-06-21 Пылесос и устройство для очистки водой

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2015-0088461 2015-06-22
KR1020150088461A KR101634905B1 (ko) 2015-06-22 2015-06-22 청소기 및 물 청소기구

Publications (1)

Publication Number Publication Date
WO2016208943A1 true WO2016208943A1 (ko) 2016-12-29

Family

ID=56366014

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2016/006582 WO2016208943A1 (ko) 2015-06-22 2016-06-21 청소기 및 물 청소기구

Country Status (4)

Country Link
KR (1) KR101634905B1 (ru)
RU (1) RU2675093C1 (ru)
TW (1) TWI618519B (ru)
WO (1) WO2016208943A1 (ru)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108272406A (zh) * 2018-04-09 2018-07-13 苏州亿倍智能清洁股份有限公司 扫地机用一体式尘水盒的渗水结构
CN111759235A (zh) * 2020-06-12 2020-10-13 上海高仙自动化科技发展有限公司 控制方法、控制装置、智能机器人及可读存储介质

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102016918B1 (ko) * 2016-08-31 2019-10-22 주식회사 파인로보틱스 물펌프 기능을 가지는 로봇청소기용 걸레판
CN208598297U (zh) 2017-01-26 2019-03-15 深圳洛克时代科技有限公司 智能清洁设备
CN116269039A (zh) 2018-04-30 2023-06-23 Lg电子株式会社 清洁器吸嘴
KR102711296B1 (ko) 2018-04-30 2024-09-30 엘지전자 주식회사 청소기의 노즐
CN115989982A (zh) 2018-04-30 2023-04-21 Lg电子株式会社 清洁器的吸嘴
WO2019212177A1 (ko) 2018-04-30 2019-11-07 엘지전자 주식회사 청소기의 노즐
CN114504270B (zh) 2018-04-30 2023-12-08 Lg电子株式会社 用于清洁器的吸嘴
KR102625905B1 (ko) 2018-07-30 2024-01-18 엘지전자 주식회사 청소기의 노즐

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200191130Y1 (ko) * 2000-03-11 2000-08-16 김종욱 수도꼭지
KR200422221Y1 (ko) * 2006-05-04 2006-07-25 박정기 걸레청소도구
KR20080040387A (ko) * 2006-11-03 2008-05-08 주식회사 대우일렉트로닉스 핸디청소기 일체형 진공청소기
KR20110001124A (ko) * 2009-06-29 2011-01-06 엘지전자 주식회사 청소기의 노즐
KR20130129060A (ko) * 2012-05-17 2013-11-27 코웨이 주식회사 미스트 분사를 위한 진동자를 포함하는 청소기

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100797467B1 (ko) * 2005-12-13 2008-01-24 엘지전자 주식회사 진공청소기의 흡입구체
TWM414923U (en) * 2011-06-08 2011-11-01 Yuan-Hao Zheng Multiple-purpose cleaner structure
JP2013198699A (ja) * 2012-03-26 2013-10-03 Toshiba Corp 電気掃除機およびその吸込口体
CN104507374B (zh) * 2012-08-02 2017-03-29 达利通香港有限公司 真空吸尘器和湿式滤尘器

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200191130Y1 (ko) * 2000-03-11 2000-08-16 김종욱 수도꼭지
KR200422221Y1 (ko) * 2006-05-04 2006-07-25 박정기 걸레청소도구
KR20080040387A (ko) * 2006-11-03 2008-05-08 주식회사 대우일렉트로닉스 핸디청소기 일체형 진공청소기
KR20110001124A (ko) * 2009-06-29 2011-01-06 엘지전자 주식회사 청소기의 노즐
KR20130129060A (ko) * 2012-05-17 2013-11-27 코웨이 주식회사 미스트 분사를 위한 진동자를 포함하는 청소기

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108272406A (zh) * 2018-04-09 2018-07-13 苏州亿倍智能清洁股份有限公司 扫地机用一体式尘水盒的渗水结构
CN108272406B (zh) * 2018-04-09 2024-02-27 苏州亿倍智能清洁股份有限公司 扫地机用一体式尘水盒的渗水结构
CN111759235A (zh) * 2020-06-12 2020-10-13 上海高仙自动化科技发展有限公司 控制方法、控制装置、智能机器人及可读存储介质
CN111759235B (zh) * 2020-06-12 2021-07-30 上海高仙自动化科技发展有限公司 控制方法、控制装置、智能机器人及可读存储介质

Also Published As

Publication number Publication date
TWI618519B (zh) 2018-03-21
RU2675093C1 (ru) 2018-12-14
KR101634905B1 (ko) 2016-06-29
TW201707639A (zh) 2017-03-01

Similar Documents

Publication Publication Date Title
WO2017007152A1 (ko) 청소기 및 물 청소기구
WO2016208943A1 (ko) 청소기 및 물 청소기구
WO2022005013A1 (ko) 진공 청소기와 도킹 스테이션을 포함하는 청소 장치
WO2020027452A1 (ko) 청소기의 거치대 및 청소기 유닛
WO2017171495A1 (ko) 청소기
WO2018074852A1 (ko) 로봇 청소기
WO2017171496A1 (ko) 청소기
WO2021215842A1 (ko) 청소기 스테이션
WO2017196028A1 (ko) 청소기 거치대
WO2016052907A1 (ko) 의류처리장치
WO2017039291A1 (en) Robot cleaner
WO2018038360A1 (ko) 청소기
WO2017196024A2 (ko) 청소기 거치대
EP3197334A1 (en) Dishwasher
WO2016204454A1 (ko) 식기세척기 및 그 제어방법
WO2016068352A1 (ko) 에어브러시
WO2019156504A1 (ko) 식기세척기
WO2016111511A1 (ko) 세탁장치
WO2010011019A1 (ko) 청소기의 노즐
WO2022169121A1 (ko) 청소기
WO2019231214A1 (en) Cleaner stand and cleaning apparatus having the same
WO2019146923A1 (ko) 청소기
WO2018062671A1 (ko) 진공 청소기
WO2018038365A1 (ko) 청소기
WO2015122736A1 (ko) 노즐 어셈블리 및 이를 포함하는 비데 장치

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 16814656

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

WWE Wipo information: entry into national phase

Ref document number: 2018102110

Country of ref document: RU

122 Ep: pct application non-entry in european phase

Ref document number: 16814656

Country of ref document: EP

Kind code of ref document: A1