WO2017059603A1 - 地面清洁器及其水槽结构 - Google Patents

地面清洁器及其水槽结构 Download PDF

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Publication number
WO2017059603A1
WO2017059603A1 PCT/CN2015/091685 CN2015091685W WO2017059603A1 WO 2017059603 A1 WO2017059603 A1 WO 2017059603A1 CN 2015091685 W CN2015091685 W CN 2015091685W WO 2017059603 A1 WO2017059603 A1 WO 2017059603A1
Authority
WO
WIPO (PCT)
Prior art keywords
water
cleaning
water tank
cleaning cylinder
floor cleaner
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/CN2015/091685
Other languages
English (en)
French (fr)
Inventor
李洋
张勇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hizero Technologies Co Ltd
Original Assignee
Hizero Technologies Co Ltd
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 to HUE15905701A priority Critical patent/HUE046123T2/hu
Priority to ES15905701T priority patent/ES2745202T3/es
Priority to EP19176747.4A priority patent/EP3549507B1/en
Priority to PT15905701T priority patent/PT3238598T/pt
Priority to EP15905701.7A priority patent/EP3238598B1/en
Priority to PCT/CN2015/091685 priority patent/WO2017059603A1/zh
Priority to PL15905701T priority patent/PL3238598T3/pl
Priority to KR1020187013364A priority patent/KR102072513B1/ko
Application filed by Hizero Technologies Co Ltd filed Critical Hizero Technologies Co Ltd
Priority to US15/122,432 priority patent/US10022032B1/en
Priority to CN201580083990.2A priority patent/CN108135421B/zh
Priority to JP2017563378A priority patent/JP6516391B2/ja
Publication of WO2017059603A1 publication Critical patent/WO2017059603A1/zh
Anticipated expiration legal-status Critical
Priority to US16/025,265 priority patent/US10786134B2/en
Ceased legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/408—Means for supplying cleaning or surface treating agents
    • A47L11/4088—Supply pumps; Spraying devices; Supply conduits
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/02—Floor surfacing or polishing machines
    • A47L11/10—Floor surfacing or polishing machines motor-driven
    • A47L11/14—Floor surfacing or polishing machines motor-driven with rotating tools
    • A47L11/18—Floor surfacing or polishing machines motor-driven with rotating tools the tools being roll brushes
    • A47L11/185—Floor surfacing or polishing machines motor-driven with rotating tools the tools being roll brushes with supply of cleaning agents
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/28—Floor-scrubbing machines, motor-driven
    • A47L11/282—Floor-scrubbing machines, motor-driven having rotary tools
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/29—Floor-scrubbing machines characterised by means for taking-up dirty liquid
    • A47L11/292—Floor-scrubbing machines characterised by means for taking-up dirty liquid having rotary tools
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/29—Floor-scrubbing machines characterised by means for taking-up dirty liquid
    • A47L11/30—Floor-scrubbing machines characterised by means for taking-up dirty liquid by suction
    • A47L11/302—Floor-scrubbing machines characterised by means for taking-up dirty liquid by suction having rotary tools
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4013—Contaminants collecting devices, i.e. hoppers, tanks or the like
    • A47L11/4016—Contaminants collecting devices, i.e. hoppers, tanks or the like specially adapted for collecting fluids
    • A47L11/4022—Contaminants collecting devices, i.e. hoppers, tanks or the like specially adapted for collecting fluids with means for recycling the dirty liquid
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4027—Filtering or separating contaminants or debris
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4036—Parts or details of the surface treating tools
    • A47L11/4041—Roll shaped surface treating tools

Definitions

  • the present application relates to a cleaning apparatus, and more particularly to a sink structure of a floor cleaner.
  • a water tank is usually provided, and the water tank is connected with the water supply system to provide clean water for cleaning the cleaning cylinder.
  • the sewage after cleaning the cleaning cylinder is pumped away from the water tank, but some garbage on the cleaning cylinder is easy. Entering the sink, the water circuit of the water supply system is blocked.
  • the present application provides a novel sink structure and a floor cleaner employing such a sink structure.
  • the sink structure of the floor cleaner provided by the present application includes:
  • the water tank housing is recessed to form a water tank, and the water tank is used for sealing the surface of the cleaning cylinder;
  • the water squeezing member and the sealing member are disposed side by side in the water tank, and both press the surface of the cleaning cylinder to form a sealing fit, the filter member It is disposed in the gap between the water squeezing member and the sealing member.
  • a portion of the sealing member that is in contact with the surface of the cleaning cylinder is formed in a convex shape by an elastic material.
  • the filter member is a filter net, and both ends of the filter net are divided into two Do not press on the sink housing by the water squeezing member and seal.
  • the water squeezing member is made of a hard material and an outer wall of a portion in contact with the surface of the cleaning cylinder is curved.
  • the floor cleaner provided by the present application includes:
  • a cleaning cylinder for ground cleaning the cleaning cylinder is mounted on a base housing, the base housing is recessed to form a water tank, and the water tank is sealed and buckled on a surface of the cleaning cylinder;
  • the filter member is disposed in the water tank corresponding to the surface of the cleaning cylinder.
  • the floor cleaner further comprising a water squeezing member and a sealing member, the water squeezing member and the sealing member are disposed side by side in the water tank, and both press the surface of the cleaning cylinder to form a sealing fit, the filtering The piece is disposed in a gap between the water squeezing member and the sealing member.
  • a portion of the seal that is in contact with the surface of the cleaning cylinder is formed in a convex shape from an elastic material.
  • the filter member is a filter net, and both ends of the filter net are pressed against the water tank housing by a water squeezing member and a sealing member, respectively.
  • the water squeezing member is made of a hard material and an outer wall of a portion in contact with the surface of the cleaning cylinder is curved.
  • the sink structure provided by the present application includes a water tank and a filter.
  • the sink is sealed on the surface of the cleaning cylinder to accommodate the clean water to clean the cleaning cylinder.
  • the filter element is placed in the water tank corresponding to the surface of the cleaning cylinder, so the solid waste on the cleaning cylinder is blocked outside the filter element and cannot enter the water tank, thereby preventing the garbage from clogging the water supply system.
  • FIG. 1 is an overall view of an embodiment of a floor cleaner of the present application
  • FIG. 2 is an overall view of another embodiment of the embodiment shown in FIG. 1;
  • FIG. 3 is an exploded perspective view of the embodiment shown in FIG. 1;
  • FIG. 4 is a cross-sectional view of the base portion of the floor cleaner
  • FIG. 5 is a cross-sectional view of the floor cleaner cleaning cartridge assembly
  • Figure 6 is an enlarged view of a portion A of Figure 5;
  • FIG. 7 is a schematic view of the cooperation of the floor cleaner cleaning cylinder and the cleaning mechanism
  • FIG. 8 is a schematic view of a floor cleaner bin
  • FIG. 9 is a schematic view of a floor cleaner sink structure (including a cleaning cartridge assembly).
  • FIG. 10 is a schematic view of a floor cleaner sink structure (excluding a cleaning cartridge assembly);
  • FIG. 11 is a schematic view of a water supply mechanism of a floor cleaner
  • FIG. 12 is a schematic view of a floor cleaner water tank
  • FIG. 13 is a schematic view of a floor cleaner sewage tank
  • FIG. 14 is a schematic view of a floor cleaner water pump
  • FIG. 15 is a schematic view of a floor cleaner air pump
  • FIG. 16 is a perspective cross-sectional view of a floor cleaner sewage tank
  • FIG. 17 is a cross-sectional view showing another section of the floor cleaner sewage tank
  • FIG. 18 is a cross-sectional view showing a splash guard of a floor cleaner
  • FIG. 19 is a perspective cross-sectional view of a floor cleaner sponge barrel
  • FIG. 20 is a perspective cross-sectional view of a floor cleaner sponge barrel.
  • Embodiment 1 is a diagrammatic representation of Embodiment 1:
  • the water tank structure includes a water tank housing and a filter member.
  • the surface of the cleaning cylinder needs to be cleaned periodically or irregularly.
  • the sink housing is recessed to form a sink, and the sink seal is inverted on the surface of the cleaning cylinder.
  • the water tank communicates with the water tank and the sewage tank in the water supply mechanism, and the clean water tank and the sewage tank provide clean water and pumping sewage.
  • the surface of the cleaning cylinder is cleaned by contact with the clean water in the water tank, and the cleaned sewage is pumped away from the water tank.
  • the filter element is placed in the water tank corresponding to the surface of the cleaning cylinder.
  • the surface corresponding to the cleaning cylinder may be attached to the surface of the cleaning cylinder
  • the sealing of the sink and the surface of the cleaning cylinder can be achieved by various structures.
  • the water squeezing member and the sealing member are matched, and the water squeezing member and the sealing member are arranged side by side in the water tank, and both press the surface of the cleaning cylinder to form a sealing fit, and the filter member is disposed on the water squeezing member. Within the gap between the seal and the seal.
  • the portion of the sealing member that is in contact with the surface of the cleaning cylinder is formed in a convex shape from an elastic material. This allows the seal to be in soft contact with the surface of the cleaning cylinder, which not only reduces the resistance of the seal to the cleaning cylinder, but also improves the sealing effect of the seal.
  • the water squeezing member is used for extruding moisture on the cleaning cylinder, which is located on the side of the cleaning cylinder that is rolled out of the water tank, and the water squeezing member can be made of a hard material and is in contact with the surface of the cleaning cylinder. Part of the outer wall is curved
  • the water squeezing member and the sealing member may be locked to the sink housing by screws, and the filter member may be a filter screen. Both ends of the filter are pressed against the sink housing by a water squeezing member and a sealing member, respectively.
  • Embodiment 2 is a diagrammatic representation of Embodiment 1
  • This embodiment provides a floor cleaner.
  • the floor cleaner includes a housing assembly, a cleaning mechanism, a water supply mechanism, a control unit, and an adapter mechanism.
  • the housing assembly is a support for a floor cleaner that can be divided into two parts, one part being a base and the other part being a handle.
  • the base and handle can be connected by an adapter mechanism that can be movable to allow the user to better control the floor cleaner for more angles.
  • the cleaning mechanism is the main component used to clean the floor, which is typically mounted on a base.
  • the water supply mechanism can provide a clean water tank and a sewage tank, which stores a clean water source, communicates with the cleaning mechanism, and sends the clean water to the cleaning mechanism through a power component to clean the cleaning mechanism.
  • the sewage tank stores the sewage, which is derived from a cleaning mechanism that communicates with the sewage tank. The sewage from the cleaning mechanism is recycled to the sewage tank under the action of another power component to prevent the sewage from flowing out of the surface cleaner.
  • the control unit mainly comprises a control circuit and a circuit board carrying the control circuit, which plays a control role on other parts, such as the operation and stop of the cleaning mechanism, the opening and stopping of the water supply mechanism, and the realization of human-computer interaction, etc.
  • the side where the base is located is the front and the side where the handle is located is the rear.
  • the base includes a flip cover housing 110, a base housing 120, a side cover 130, and
  • the base rear case 140 is mounted above the base housing 120 and is slidable relative to the base housing 120.
  • the base rear case 140 is mounted on the lower rear side of the base housing 120, and the side cover 130 is buckled on both sides of the base housing 120.
  • the handle includes a handle portion and a body portion.
  • the handle portion includes a handle upper case 170 and a handle back case 180, and the body portion includes a body upper case 150 and a body rear case 160.
  • the handle portion is mounted on the fuselage portion, and the fuselage portion is coupled to the base through the adapter mechanism 500, thereby achieving connection of the handle and the base.
  • the cleaning mechanism includes a cleaning cartridge assembly 210, a cleaning mechanism 220 for cleaning the trash on the cleaning cartridge, and a garbage can 230 for recycling the garbage on the cleaning cartridge assembly.
  • the cleaning cartridge assembly 210 includes a cleaning cartridge that is in direct contact with the ground to clean the floor waste, which may be made of a flexible material, and in the present embodiment, the sponge cartridge 211 is taken as an example of the cleaning cartridge.
  • the cleaning cartridge assembly 210 further includes a sleeve 213 carrying the sponge cartridge 211, a cleaning power unit 212 that drives the sponge cartridge 211 and the sleeve 213 to rotate.
  • the cleaning power unit 212 is mounted on the side wall of the base housing 120 in the direction perpendicular to the ground and can be locked by screws.
  • the sleeve 213 of the sponge tube 211 is placed over the cleaning power unit 212 and can be removed for replacement.
  • the sponge tube 211 is sleeved on the sleeve 213, and the cleaning power unit 212 is installed in the sleeve 213.
  • the cleaning power unit 212 can be a motor, and the control unit controls the opening and closing of the cleaning power unit 212 and the direction of rotation.
  • the garbage can 230 is disposed at the lower rear of the sponge tube 211, and is as close as possible to the sponge tube 211 without affecting the rotation of the sponge tube 211, so as to avoid the garbage from the sponge tube 211 and the garbage box 230. Leakage in the gap between them.
  • the cleaning mechanism 220 includes a rotating body 221 and a plurality of cleaning members 222 disposed on the rotating body 221.
  • the rotating body 221 is driven to rotate by a cleaning power unit (the cleaning power unit may be a motor, not shown in the drawings), and rotates in the same direction (shunner or reverse) as the sponge tube 211.
  • the cleaning member 222 is elongated, such as a brush or a tooth, which rotates with the rotating body 221.
  • the cleaning member 222 and the sponge tube 211 have a smaller gap or direct contact than the garbage volume, so as to clean the garbage on the sponge tube 211 at the rotating side.
  • the cleaning mechanism 220 is disposed above the rear of the sponge tube 211, that is, above the trash can 230, so that the sponge tube 2 is 11 The cleared garbage falls into the garbage can 230.
  • the cleaning member 222 may be disposed in at least two groups, each group including a plurality of cleaning members 222, arranged along the center line of the rotating body 221, arranged The length may be selected to be less than, greater than or equal to the length of the sponge barrel 211 on the centerline of rotation.
  • each group of cleaning members 222 may be distributed along a straight line, or each group of cleaning members 222 may be arranged in a wave shape. This arrangement can reduce the cleaning parts compared with the linear arrangement. 222 The resistance generated by the sponge tube 211 reduces energy consumption.
  • a blade 240 is disposed behind the sponge barrel 211, and the blade 240 has a flexible front end 241, such as Made of rubber, the front end 241 can be attached to the ground to prevent debris from leaking from under the floor cleaner.
  • a gap is disposed between the blade 240 and the sponge tube 211, and the outer wall of the blade 240 facing the sponge tube 211 is designed to have a curved surface corresponding to the sponge tube 211, so that the gap becomes a guide garbage entry.
  • the water supply mechanism includes a cleaning chamber, a clean water tank 310, a clean water supply device (water pump 330 in this embodiment), a sewage tank 320, and a sewage recovery device (this embodiment is a gas pump). 340).
  • the cleaning chamber is disposed on the rotating track of the sponge tube 211, and is sealingly engaged with the sponge tube 211.
  • the cleaning chamber can hold the water liquid to clean the sponge tube 211.
  • the cleaning chamber provided in this embodiment is a water tank, and other embodiments may also be other types of cavities.
  • the water tank 351 is recessed by a portion of the base housing 120 (equivalent to the sink housing), which simplifies the structure of the entire floor cleaner.
  • the sink 351 can alternatively be formed from a separate sink housing.
  • the water tank 351 is inverted on the sponge tube 211, and the water tank 351 is kept sealed from the place where the sponge tube 211 is in contact.
  • the exemplary structure of the embodiment is that the sealing member 352 and the water squeezing member 353 are locked by screws on both sides of the water tank 351, wherein the sealing member 352 is located behind the water squeezing member 353, that is, the sponge tube 211 is moved first. At the seal 352, it is moved to the water squeezing member 353.
  • the water squeezing member 353 and the sealing member 352 serve as a sealing structure for the water tank 3 51 and the sponge tube 211, respectively, and the water squeezing member 353 also functions to extrude moisture in the sponge tube 211.
  • the sewage extruded from the sponge tube 211 directly enters the water tank 351 and is sucked away by the sewage tank 320.
  • the water squeezing member 353 may be made of a hard material, which is attached to the sponge tube 211.
  • the outer wall of the surface contact portion is curved, such as a bead or a shaft made of hard plastic, metal or the like.
  • the sealing member 352 only serves as a sealing effect. Referring to FIG. 11, the portion 3521 of the sealing member 352 which is in contact with the sponge tube 211 is designed to have a convex shape made of an elastic material, and the elasticity thereof can be avoided on the sponge tube 211.
  • the sewage is extruded outside the sink 351.
  • a filter 354 may be disposed in the water tank 351, and both ends of the filter 354 are pressed into the water tank 351 by the water squeezing member 353 and the sealing member 352.
  • the clean water outlet 311 of the clean water tank 310, the clean water inlet of the water tank 351 (not shown) and the water pump 330 are connected to each other, and the water inlet 331 of the water pump 330 is connected to the clean water.
  • the outlet 311, the water outlet 332 is connected to the clean water inlet, and the clean water is introduced into the water tank 351 by the water pump 330, and flows out of the sewage outlet 1241 of the water tank 351 after cleaning the sponge tube 211.
  • the sewage outlet 1241, the sewage inlet 3211 of the sewage tank 320, and the air pump 340 are connected to each other.
  • the air pump 340 is in communication with the suction port 3212 of the sewage tank 320
  • the sewage outlet 1241 of the water tank 35 1 is in communication with the sewage inlet 3211 of the sewage tank 320.
  • the air pump 340 can evacuate the sewage tank 320 to generate a negative pressure in the sewage tank 320, which causes the sewage tank 320 to draw sewage from the water tank 351.
  • the use of the air pump 340 for the absorption of sewage has the advantage of facilitating the ability to control the sewage tank 320 to absorb the sewage, which can be flexibly adjusted according to actual needs.
  • the clean water supply device is not limited to the water pump 330, and may also be other driving devices.
  • an air pump may also be used instead of the water pump 330, and the air pump may be connected to the water tank 351 by pumping air.
  • the pressure in the water tank 351 is reduced to absorb the clean water from the clean water tank 310. This principle is similar to the principle in which the sewage tank 320 recovers the sewage.
  • the sewage recovery device is not limited to the air pump 340, and it is also possible to replace the air pump 340 with another drive device such as a water pump, which is similar to the principle that the above water tank 310 is used for fresh water.
  • the present embodiment improves the sewage tank 320, and the sewage tank 320 is designed to have a receiving chamber for storing sewage and at least one splashing member, which separates the suction port 3212 from the receiving chamber. ⁇ , splash-proof parts
  • the vent is connected to the accommodating cavity, and the suction port 3212 of the sewage tank 320 communicates with the vent of the splash guard. Most of the splashed water can be blocked by the splash guard, but does not affect the pump 340 pumping. The greater the number of splashes, the better the splash resistance will be.
  • the sewage tank 320 includes a chamber provided with a sewage inlet 3211 and a suction port 3 212, a liquid level detecting device 322, and a splash guard 323.
  • the liquid level detecting device 322 and the splash guard 323 are both installed in the cavity, and the liquid level detecting device 322 is used for detecting the liquid quantity of the sewage in the sewage tank 320, which is connected with the control unit, and once the sewage exceeds the maximum value, the trigger will be triggered. Send the signal to the control unit.
  • the splash guard 323 has a first buffer cavity 3234, and the first buffer cavity 3234 has a first vent 3231 and a second vent 3232 respectively disposed above and below, the first vent 3231 and the second vent
  • the 3232 is disposed in different directions, the first vent 3231 is vertically disposed, and the second vent 3232 is horizontally disposed.
  • Such a misalignment arrangement prevents the water entering from the second vent 3232 from entering the first vent 3231.
  • the cavity of the sewage tank 320 is divided into a second buffer cavity 3233 and a receiving cavity 3235, and the second buffer cavity 3233 and the first buffer.
  • the cavity 3234 is in communication through the first vent 3231, and the suction port 3212 is in communication with the second buffer cavity 3233.
  • the present embodiment can also be modified from other aspects, that is, the exhaust port 342 of the air pump 340 is connected to the sponge tube 211 or the water tank 351. The water absorbed by the air pump 340 is discharged to the sponge tube 211 or the water tank 351.
  • the water passage between the water tank 351, the clean water tank 310, the water pump 330, the sewage tank 320, and the air pump 340 may be realized by separate pipes, or may be designed integrally with other components to simplify the structure.
  • the two sides of the base housing 120 are respectively provided with a clear water tank, a sewage tank 124 and a drainage tank 125.
  • One end of the sewage tank 124 is a sewage outlet 1241 of the water tank 351, and the other end is connected to the sewage tank 320.
  • the sewage transfer port 1242 has one end of the drain groove 125 as a drain inlet 1251 and the other end of which is a drain outlet 1252 that communicates with the water tank 351 or the sponge tube 211.
  • the clear water tank is located on the side of the housing base 120 opposite to the sewage tank 124, and includes a transfer port communicating with the water pump 330 and a clean water inlet of the water tank 351.
  • the structure of the water tank is substantially the same as that of the sewage tank 124, and therefore is not shown in the drawings. Do a detailed introduction.
  • the side cover 130 on both sides of the base housing 120 is buckled onto the base housing 120, the clear water tank, the sewage tank 124 and the drain groove 125 will form a sealed water passage to realize the communication of the water passage.
  • the sponge tube 211 may be made thick, which results in the need to apply a large force to the sponge tube 211 in the cleaning sponge ⁇ to squeeze the deeper portion of the sponge. Water, once the water squeezing force is too large, will hinder the rotation of the sponge tube 211, in order to maintain the normal rotation of the sponge tube 211, it is necessary to increase the energy input, eventually resulting in excessive energy consumption.
  • the sponge tube 211 is designed as at least two layers, that is, a water-absorbent sponge layer 2111 located on the outer layer and a non-absorbent sponge layer 2112 of the inner layer, and the non-absorbent sponge layer 2112 is not Made of absorbent sponge material that does not absorb moisture.
  • the water-absorbing sponge layer 2111 is made of a water-absorbing sponge material, and the moisture is mainly absorbed by the outer layer of the water-absorbent sponge layer 2111. Therefore, in the water squeezing, only the water on the outer layer of the water-absorbent sponge layer 2111 is squeezed out, because the outer layer absorbs water.
  • the thickness of the sponge is thinner than that of the existing integral sponge layer, so that the water can be squeezed out without a large squeezing force, and thus the rotation of the sponge tube 211 is not hindered.
  • the sponge tube 211 is installed in the base housing 120.
  • the two ends of the conventional cylindrical sponge tube are annular surfaces perpendicular to the ground, and the left and right side walls of the base housing 120 have a certain thickness.
  • the shape is such that the sponge tube 211 cannot protrude below the left and right side walls of the base housing 120 adjacent to the sponge tube 211, so the area below the left and right side walls of the base housing 120 adjacent to the sponge tube 211 is the cleaning dead zone.
  • the two ends of the sponge tube 211 provided by the present application are tapered surfaces &, b, and the tapered surfaces a, b can be inserted into the base housing 120 after being installed. Below the left and right side walls adjacent to the sponge barrel 211, cleaning of the cleaning dead zone is achieved.
  • the control unit includes a circuit board provided with a control circuit, a human-machine interaction unit, and the like. Since the control unit is not an improvement point of the present application, it is not described in detail herein. Only the button as one of the human-computer interaction units is shown in FIG.

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Sustainable Development (AREA)
  • Cleaning In General (AREA)
  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)

Abstract

一种水槽结构以及地面清洁器，该水槽结构包括水槽（351）以及过滤件。该水槽（351）密封倒扣在清洁筒的表面，用以容置清水以便清洗清洁筒。过滤件对应清洁筒的表面铺设在水槽（351）内，因此清洁筒上的固体垃圾被阻挡在过滤件之外，无法进入到水槽（351）内，进而避免垃圾造成供水系统水路的堵塞。

Description

说明书 发明名称:地面清洁器及其水槽结构 技术领域
[0001] 本申请涉及一种清洁设备， 尤其是涉及一种地面清洁器的水槽结构。
[0002] 背景技术
[0003] 人们早期使用的地面清洁工具是扫帚、 拖布、 地板擦等， 这些工具主要是依靠 人们的手动操作来完成清洁工作。 随着科技的进步， 人们对地面清洁工具的要 求也逐渐提高， 首先出现的是吸尘器， 其依靠电力供能， 通过产生负压来吸取 地面上的垃圾、 灰尘等。 但吸尘器由于其工作原理的限制， 使其无法清理牢固 贴附在地面的一些垃圾和污渍， 因此现又出现了新的地面清洁器。 该新的地面 清洁器通过电机的运行带动清洁筒 （清洁辊） 擦拭地面， 同吋该地面清洁器内 也会配备供水系统， 对清洁筒进行清洗， 从而完美地实现对地面的清洁。
[0004] 为了对清洗清洁筒， 通常会设置水槽， 该水槽与供水系统连通， 提供清水用以 清洗清洁筒， 清洗清洁筒后的污水又从水槽内抽走， 但清洁筒上的一些垃圾容 易进入水槽内， 因此导致供水系统的水路堵塞。
[0005] 发明内容
[0006] 本申请提供一种新型的水槽结构以及采用这种水槽结构的地面清洁器。
[0007] 本申请提供的地面清洁器的水槽结构， 包括：
[0008] 水槽壳体， 所述水槽壳体凹陷形成水槽， 且所述水槽用于密封倒扣在清洁筒的 表面；
[0009] 以及过滤件， 所述过滤件对应清洁筒的表面铺设在水槽内。
[0010] 作为所述水槽结构的进一步改进， 还包括挤水件和密封件， 所述挤水件和密封 件并排设置于水槽内， 且均挤压清洁筒表面形成密封配合， 所述过滤件设置于 挤水件和密封件之间的空隙内。
[0011] 作为所述水槽结构的进一步改进， 所述密封件与清洁筒表面接触的部分由弹性 材料制成凸起形状。
[0012] 作为所述水槽结构的进一步改进， 所述过滤件为过滤网， 所述过滤网的两端分 别由挤水件和密封件压紧在水槽壳体上。
[0013] 作为所述水槽结构的进一步改进， 所述挤水件采用硬质材料制成且其与清洁筒 表面接触部分的外壁为弧形。
[0014] 本申请提供的地面清洁器， 包括：
[0015] 底座壳体；
[0016] 用于地面清理的清洁筒， 所述清洁筒安装在底座壳体上， 所述底座壳体凹陷形 成水槽， 且所述水槽密封倒扣在清洁筒的表面；
[0017] 以及过滤件， 所述过滤件对应清洁筒的表面铺设在水槽内。
[0018] 作为所述地面清洁器的进一步改进， 还包括挤水件和密封件， 所述挤水件和密 封件并排设置于水槽内， 且均挤压清洁筒表面形成密封配合， 所述过滤件设置 于挤水件和密封件之间的空隙内。
[0019] 作为所述地面清洁器的进一步改进， 所述密封件与清洁筒表面接触的部分由弹 性材料制成凸起形状。
[0020] 作为所述地面清洁器的进一步改进， 所述过滤件为过滤网， 所述过滤网的两端 分别由挤水件和密封件压紧在水槽壳体上。
[0021] 作为所述地面清洁器的进一步改进， 所述挤水件采用硬质材料制成且其与清洁 筒表面接触部分的外壁为弧形。
[0022] 本申请的有益效果是：
[0023] 本申请提供的水槽结构， 其包括水槽和过滤件。 该水槽密封倒扣在清洁筒的表 面， 用以容置清水以便清洗清洁筒。 过滤件对应清洁筒的表面铺设在水槽内， 因此清洁筒上的固体垃圾被阻挡在过滤件之外， 无法进入到水槽内， 进而避免 垃圾造成供水系统水路的堵塞。
[0024] 附图说明
[0025] 图 1为本申请地面清洁器一种实施例的整体图；
[0026] 图 2为图 1所示实施例另一视角整体图；
[0027] 图 3为图 1所示实施例分解示意图；
[0028] 图 4为地面清洁器底座部分的剖视示意图；
[0029] 图 5为地面清洁器清洁筒组件的剖视示意图； [0030] 图 6为图 5中 A部分放大图；
[0031] 图 7为地面清洁器清洁筒和清理机构的配合示意图；
[0032] 图 8为地面清洁器垃圾箱示意图；
[0033] 图 9为地面清洁器水槽结构 （包括清洁筒组件） 示意图；
[0034] 图 10为地面清洁器水槽结构 （不包括清洁筒组件） 示意图；
[0035] 图 11为地面清洁器供水机构示意图；
[0036] 图 12为地面清洁器清水箱示意图；
[0037] 图 13为地面清洁器污水箱示意图；
[0038] 图 14为地面清洁器水泵示意图；
[0039] 图 15为地面清洁器气泵示意图；
[0040] 图 16为地面清洁器污水箱立体剖视示意图；
[0041] 图 17为地面清洁器污水箱另一剖面的剖视示意图；
[0042] 图 18为地面清洁器防溅件剖视示意图；
[0043] 图 19为地面清洁器海绵筒立体剖视示意图；
[0044] 图 20为地面清洁器海绵筒立体剖视示意图。
[0045] 具体实施方式
[0046] 实施例一：
[0047] 本实施例一为了避免地面清洁器中供水系统的堵塞， 设计一种新型的水槽结构 [0048] 该水槽结构包括水槽壳体以及过滤件。
[0049] 在地面清理过程中， 需要定期或不定期的清洗清洁筒的表面。 该水槽壳体凹陷 形成水槽， 且水槽密封倒扣在清洁筒的表面。 水槽与供水机构中的清水箱和污 水箱相通， 由清水箱和污水箱提供清水和抽走污水。 清洁筒的表面与水槽内的 清水接触进行清洗， 清洗后的污水又从水槽中被抽走。
[0050] 为了避免清洁筒上的垃圾进入供水机构的水路， 尤其是污水水路， 该过滤件对 应清洁筒的表面铺设在水槽内。 对应清洁筒的表面可以是贴附在清洁筒的表面
[0051] 水槽与清洁筒表面的密封可通过各种结构实现。 [0052] 在本实施例中， 采用挤水件和密封件配合， 该挤水件和密封件并排设置于水槽 内， 且均挤压清洁筒表面形成密封配合， 而过滤件设置于挤水件和密封件之间 的空隙内。
[0053] 进一步地， 为了减小密封件对清洁筒的阻力， 密封件与清洁筒表面接触的部分 由弹性材料制成凸起形状。 这样使得密封件与清洁筒的表面是软接触， 不仅能 够减小密封件对清洁筒的阻力， 也能提高密封件的密封效果。
[0054] 进一步地， 挤水件用于将清洁筒上的水分挤出来， 其位于清洁筒滚出水槽的一 侧， 该挤水件可采用硬质材料制成， 且其与清洁筒表面接触部分的外壁为弧形
， 以便挤水过程更顺畅， 同吋减小对清洁筒造成的阻力。
[0055] 进一步地， 挤水件和密封件可通过螺钉锁紧在水槽壳体上， 而过滤件可以为过 滤网。 过滤网的两端分别由挤水件和密封件压紧在水槽壳体上。
[0056] 实施例二：
[0057] 本实施例提供一种地面清洁器。
[0058] 该地面清洁器包括壳体组件、 清洁机构、 供水机构、 控制单元和转接机构。
[0059] 该壳体组件为地面清洁器的支撑， 其可分为两部分， 一部分是底座， 另一部分 是手柄。 该底座和手柄可通过转接机构连接， 这种连接可以是活动地， 以便于 使用者更好的掌控本地面清洁器， 使其完成更多角度的清洁。
[0060] 该清洁机构是用来对地面进行清洁的主要部件， 其通常是安装在底座上。 该供 水机构则可提供一个清水箱和一个污水箱， 该清水箱存储的为清洁水源， 其与 清洁机构连通， 并通过一个动力部件将清水送到清洁机构， 以便对清洁机构进 行清洗。 污水箱则存储的污水， 这些污水来源于与污水箱连通的清洁机构。 清 洁机构上的污水在另一个动力部件作用下回收至污水箱， 避免污水流出地面清 洁器外。
[0061] 控制单元主要包括控制电路和承载控制电路的电路板， 其对其他部分起到控制 作用， 例如清洁机构的运行和停止， 供水机构的幵启和停止， 实现人机交互等
[0062] 为了便于理解， 本实施例下文中均以底座所在一侧为前， 手柄所在一侧为后。
[0063] 具体地， 请参考图 1-3， 该底座包括翻盖壳体 110、 底座壳体 120、 侧盖板 130和 底座后壳 140， 该翻盖壳体 110安装在底座壳体 120的上方， 且可相对底座壳体 12 0翻转打幵。 底座后壳 140安装在底座壳体 120的后下方， 侧盖板 130扣盖在底座 壳体 120两侧。
[0064] 请继续参考图 1-3， 手柄包括把手部分和机身部分。 该把手部分包括把手上壳 1 70和把手后壳 180， 机身部分包括机身上壳 150和机身后壳 160。 其中， 把手部分 安装在机身部分上， 机身部分通过转接机构 500与底座连接， 从而实现手柄与底 座的连接。
[0065] 请参考图 3-6， 该清洁机构包括清洁筒组件 210、 用于清理掉清洁筒上垃圾的清 理机构 220以及回收清洁筒组件上垃圾的垃圾箱 230。
[0066] 清洁筒组件 210包括清洁筒， 该清洁筒与地面直接接触， 清理地面垃圾， 其可 选择柔性材料制成， 在本实施例中， 以海绵筒 211作为清洁筒的示例。
[0067] 清洁筒组件 210还包括承载海绵筒 211的套筒 213、 驱动海绵筒 211和套筒 213转 动的清洁动力装置 212。
[0068] 清洁动力装置 212装在底座壳体 120与地面垂直方向的侧壁上的， 可通过螺钉锁 紧。 海绵筒 211的套筒 213是套在清洁动力装置 212外面的， 可以取下来更换。 海 绵筒 211套设在套筒 213上， 清洁动力装置 212安装在套筒 213之中， 清洁动力装 置 212可以是一个电机， 由控制单元控制清洁动力装置 212的启闭以及转动方向 等。
[0069] 请参考图 4， 该垃圾箱 230设置在海绵筒 211的后下方， 在不影响海绵筒 211转动 的前提下， 距离海绵筒 211尽量近， 避免垃圾从海绵筒 211和垃圾箱 230之间的缝 隙中漏出。
[0070] 请参考图 7， 该清理机构 220包括转动体 221和若干个设置在转动体 221上的清理 件 222。 该转动体 221由清理动力装置 （清理动力装置可以为电机， 在附图中并 未示出） 驱动进行旋转， 并与海绵筒 211沿同一方向 （顺吋针或逆吋针） 旋转。 该清理件 222为长条状， 如毛刷或齿状物， 会随着转动体 221—起转动。 且清理 件 222与海绵筒 211具有比垃圾体积更小的间隙或直接接触， 以便于在转动的同 吋清理掉海绵筒 211上的垃圾。
[0071] 清理机构 220设置于海绵筒 211的后上方， 即垃圾箱 230的上方， 使得从海绵筒 2 11清理下来的垃圾落入到垃圾箱 230内。
[0072] 为了更有效率的清理海绵筒 211上垃圾， 请参考图 7， 可将清理件 222设置为至 少两组， 每组包括若干清理件 222， 并沿转动体 221旋转中心线排列， 排列的长 度可选择小于、 大于或等于海绵筒 211在旋转中心线上的长度。
[0073] 请继续参考图 7， 每组清理件 222的排列可沿直线分布， 或者还可以使每组清理 件 222成波浪形排列， 这种排列方式与直线排列方式相比， 可以减少清理件 222 对海绵筒 211产生的阻力， 减少能量的消耗。
[0074] 进一步地， 请参考图 4和 8， 在清洁机构中， 为了提高地面清洁器的清洁效果， 在海绵筒 211的后方设置有刮片 240， 该刮片 240具有柔性的前端 241， 如由橡胶 制成， 该前端 241可贴附地面， 避免垃圾从地面清洁器的下方漏掉。 请参考图 4 和 10， 该刮片 240与海绵筒 211之间设置有间隙， 且刮片 240面向海绵筒 211的外 壁设计为与海绵筒 211对应的弧面， 使得该间隙成为一个引导垃圾进入的引导槽
[0075] 请参考图 3、 4、 9、 11， 该供水机构包括清洗腔、 清水箱 310、 清水供给装置 ( 本实施例为水泵 330) 、 污水箱 320和污水回收装置 （本实施例为气泵 340) 。
[0076] 清洗腔设置于海绵筒 211的转动轨迹上， 并与海绵筒 211密封配合， 清洗腔内可 承装水液， 对海绵筒 211进行清洗。
[0077] 在本实施例中， 请参考图 9、 10， 本实施例所提供的清洗腔是一种水槽， 在其 他实施例也可为其他形式的腔体。 该水槽 351由底座壳体 120 (相当于水槽壳体 ) 的某一部分凹陷形成， 这样可简化整个地面清洁器的结构。 但在其他实施例 中， 该水槽 351也可选择由单独的水槽壳体形成。
[0078] 该水槽 351倒扣在海绵筒 211上， 水槽 351与海绵筒 211接触的地方保持密封。 为 了实现密封， 本实施例的示例结构是， 在水槽 351的两侧通过螺钉锁紧有密封件 352和挤水件 353， 其中密封件 352位于挤水件 353的后方， 即海绵筒 211先运动到 密封件 352处， 再运动到挤水件 353处。 该挤水件 353和密封件 352分别作为水槽 3 51与海绵筒 211的密封结构， 同吋， 挤水件 353还起到挤出海绵筒 211内水分的作 用。 从海绵筒 211中挤出的污水直接进入水槽 351内， 并被污水箱 320吸走。
[0079] 为了具有更好的挤水效果， 挤水件 353可采用硬质材料制成， 其与海绵筒 211表 面接触部分的外壁为弧形， 如硬塑料、 金属等制成的压条或轴状物等。 而密封 件 352仅起到密封的效果， 请参考图 11， 可将密封件 352与海绵筒 211接触的部分 3521设计为由弹性材料制成凸起形状， 其弹性可避免把海绵筒 211上的污水挤出 到水槽 351外。
[0080] 同吋， 为了避免海绵筒 211上较大的固体垃圾进入到供水机构， 造成水路的阻 塞。 请参考图 9、 10， 在水槽 351内还可设置过滤网 354， 该过滤网 354的两端被 挤水件 353和密封件 352压紧在水槽 351内。
[0081] 请参考图 3、 11、 12、 14， 清水箱 310的清水出口 311、 水槽 351的清水进口 （图 中未示出） 和水泵 330相互连通， 该水泵 330的进水口 331连通于清水出口 311， 出水口 332连通于清水进口， 在水泵 330作用下清水由清水进口进入水槽 351， 并 在清洗海绵筒 211后从水槽 351的污水出口 1241流出。
[0082] 请继续参考图 3、 11、 13、 15， 该污水出口 1241、 污水箱 320的污水进口 3211和 气泵 340互相连通。 具体地， 该气泵 340连通于污水箱 320的抽气口 3212， 水槽 35 1的污水出口 1241与污水箱 320的污水进口 3211连通。 该气泵 340可对污水箱 320 进行抽气， 使得污水箱 320内产生负压， 该负压导致污水箱 320可从水槽 351内吸 取污水。 用气泵 340来进行污水的吸收， 其好处在于， 便于控制污水箱 320吸取 污水的能力， 可根据实际需求灵活调整。
[0083] 当然， 在其他实施例中， 清水供给装置并不限于水泵 330， 其也可能为其他驱 动装置， 例如也可采用气泵来代替该水泵 330， 该气泵可与水槽 351连通， 通过 抽气使得水槽 351内压强减小， 从而从清水箱 310内吸取清水， 该原理同以上污 水箱 320回收污水的原理类似。
[0084] 同样， 污水回收装置并不限于气泵 340， 其也可能为其他驱动装置， 例如用水 泵来代替气泵 340， 该原理同以上清水箱 310供清水的原理类似。
[0085] 进一步地， 请参考图 3、 11、 13、 15， 由于气泵 340的吸气口 341与污水箱 320连 通， 在气泵 340吸气吋， 污水箱 320如果晃动很容易导致飞起的水沫被气泵 340吸 入。
[0086] 对此， 本实施例对污水箱 320进行了改进， 将污水箱 320设计为具有存储污水的 容置腔和至少一个防溅件， 该防溅件将抽气口 3212与容置腔隔幵， 防溅件上幵 有通气口与容置腔连通， 而污水箱 320的抽气口 3212与防溅件的通气口连通， 溅 起的水沫大部分可被防溅件挡住， 但并不影响气泵 340抽气， 而防溅件的数量越 多， 其防溅效果会越好。
[0087] 具体地， 请参考图 16、 17、 18， 污水箱 320包括设置有污水进口 3211和抽气口 3 212的腔体、 液位检测装置 322和防溅件 323。 该液位检测装置 322和防溅件 323均 安装在腔体内， 液位检测装置 322用于检测污水箱 320内污水的液量， 其与控制 单元连接， 一旦污水超过最大值， 将触发幵关将信号发送至控制单元。
[0088] 该防溅件 323具有第一缓存腔 3234， 其第一缓存腔 3234分别幵有上下设置的第 一通气口 3231和第二通气口 3232， 该第一通气口 3231与第二通气口 3232设置于 不同方向上， 第一通气口 3231为竖直设置， 而第二通气口 3232为水平设置。 这 样的错位设置可避免从第二通气口 3232进入的水液进入到第一通气口 3231。
[0089] 请参考图 17， 当防溅件 323安装到腔体内吋， 将污水箱 320的腔体分割出一个第 二缓存腔 3233和一个容置腔 3235， 第二缓存腔 3233与第一缓存腔 3234通过第一 通气口 3231连通， 而抽气口 3212则与第二缓存腔 3233连通。 由此， 经过多层的 防溅， 几乎不会有水被抽入到气泵 340中。
[0090] 此外， 对于污水箱 320飞起的水沫被气泵 340吸入这一问题， 本实施例还可从其 他方面来做出改进， 即将气泵 340的排气口 342与海绵筒 211或水槽 351连通， 将 气泵 340吸收的水液排放到海绵筒 211或水槽 351。
[0091] 水槽 351、 清水箱 310、 水泵 330、 污水箱 320和气泵 340之间的水路通道均可通 过独立的管道来实现， 也可与其他部件设计为一体， 以便简化结构。 请参考图 3 和 10， 底座壳体 120的两侧分别设置有清水槽、 污水槽 124和排水槽 125， 污水槽 124的一端为水槽 351的污水出口 1241， 另一端为与污水箱 320连接的污水转接口 1242， 排水槽 125的一端为排水进口 1251， 另一端为与水槽 351或海绵筒 211连通 的排水出口 1252。 而清水槽位于壳体底座 120与污水槽 124相对的一侧， 包括与 水泵 330连通的转接口和水槽 351的清水进口， 其结构与污水槽 124结构大致相同 ， 因此这里未在附图中再做详细的介绍。 当底座壳体 120两侧的侧盖板 130扣盖 到底座壳体 120上后， 该清水槽、 污水槽 124和排水槽 125都将形成密封的水路通 道， 实现水路的连通。 [0092] 进一步地， 为了提高清理效果， 可能会将海绵筒 211做的很厚， 这导致在清洗 海绵吋需要挤水件 353对海绵筒 211施加很大的力， 才能挤出海绵更深部分的水 ， 而一旦挤水力量过大， 将阻碍海绵筒 211的旋转， 为了保持海绵筒 211的正常 旋转， 就得增加能量输入， 最终造成能量的过多消耗。
[0093] 请参考图 19、 20， 本实施例将海绵筒 211设计为至少两层， 即位于外层的吸水 海绵层 2111和内层的不吸水海绵层 2112， 该不吸水海绵层 2112由不吸水的海绵 材料制成， 不会吸收水分。 吸水海绵层 2111由吸水的海绵材质制成， 水分主要 被外层的吸水海绵层 2111吸收， 因此在挤水吋， 只需挤出外层吸水海绵层 2111 上的水分即可， 由于外层吸水海绵的厚度比现有整体海绵层薄， 因此无需较大 的挤水力就可挤干水分， 因此也不会对海绵筒 211的转动造成阻碍。
[0094] 进一步地， 通常海绵筒 211是安装在底座壳体 120内， 传统的圆柱形海绵筒的两 端是垂直于地面的环形面， 而底座壳体 120左右两侧壁有一定厚度， 该形状使得 海绵筒 211无法伸入到底座壳体 120与海绵筒 211相邻的左右侧壁的下方， 因此底 座壳体 120与海绵筒 211相邻的左右侧壁下方的区域就是清理盲区。
[0095] 请参考图 5、 6、 19、 20， 本申请所提供的海绵筒 211的两端为锥形面&、 b， 该 锥形面 a、 b安装后可伸入到底座壳体 120与海绵筒 211相邻的左右侧壁的下方， 从 而实现对该清理盲区的清理。
[0096] 该控制单元包括设置有控制电路的电路板和人机交互单元等， 由于控制单元并 非本申请的改进重点， 因此这里并未做详细的介绍。 仅在图 3中示出了作为人机 交互单元之一的按键。
[0097] 以上应用了具体个例对本发明进行阐述， 只是用于帮助理解本发明并不用以限 制本发明。 对于本领域的一般技术人员， 依据本发明的思想， 可以对上述具体 实施方式进行变化。
技术问题
问题的解决方案
发明的有益效果

Claims

权利要求书
一种地面清洁器的水槽结构,其特征在于， 包括：
水槽壳体， 所述水槽壳体凹陷形成水槽， 且所述水槽用于密封倒扣在 清洁筒的表面；
以及过滤件， 所述过滤件对应清洁筒的表面铺设在水槽内。
如权利要求 1所述的水槽结构， 其特征在于， 还包括挤水件和密封件
， 所述挤水件和密封件并排设置于水槽内， 且均通过挤压清洁筒表面 形成密封配合， 所述过滤件设置于挤水件和密封件之间的空隙内。 如权利要求 2所述的水槽结构， 其特征在于， 所述密封件用于与清洁 筒表面接触的部分由弹性材料制成凸起形状。
如权利要求 2所述的水槽结构， 其特征在于， 所述挤水件采用硬质材 料制成且其用于与清洁筒表面接触部分的外壁为弧形。
如权利要求 2所述的水槽结构， 其特征在于， 所述过滤件为过滤网， 所述过滤网的两端分别由挤水件和密封件压紧在水槽壳体上。
一种地面清洁器， 其特征在于， 包括：
底座壳体；
用于地面清理的清洁筒， 所述清洁筒安装在底座壳体上， 所述底座壳 体凹陷形成水槽， 且所述水槽密封倒扣在清洁筒的表面；
以及过滤件， 所述过滤件对应清洁筒的表面铺设在水槽内。
如权利要求 6所述的地面清洁器， 其特征在于， 还包括挤水件和密封 件， 所述挤水件和密封件并排设置于水槽内， 且均挤压清洁筒表面形 成密封配合， 所述过滤件设置于挤水件和密封件之间的空隙内。 如权利要求 7所述的地面清洁器， 其特征在于， 所述密封件与清洁筒 表面接触的部分由弹性材料制成凸起形状。
如权利要求 7所述的地面清洁器， 其特征在于， 所述挤水件采用硬质 材料制成且其用于与清洁筒表面接触部分的外壁为弧形。
如权利要求 7所述的地面清洁器， 其特征在于， 所述过滤件为过滤网 ， 所述过滤网的两端分别由挤水件和密封件压紧在水槽壳体上。
PCT/CN2015/091685 2015-10-10 2015-10-10 地面清洁器及其水槽结构 Ceased WO2017059603A1 (zh)

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PT15905701T PT3238598T (pt) 2015-10-10 2015-10-10 Equipamento de limpeza para o chão e estrutura de recipiente de água do mesmo
EP15905701.7A EP3238598B1 (en) 2015-10-10 2015-10-10 Floor cleaner and water container structure thereof
PCT/CN2015/091685 WO2017059603A1 (zh) 2015-10-10 2015-10-10 地面清洁器及其水槽结构
KR1020187013364A KR102072513B1 (ko) 2015-10-10 2015-10-10 바닥 청소기 및 그 물탱크 구조
US15/122,432 US10022032B1 (en) 2015-10-10 2015-10-10 Floor cleaner and water channel
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ES15905701T ES2745202T3 (es) 2015-10-10 2015-10-10 Limpiador de pisos y estructura del contenedor de agua del mismo
CN201580083990.2A CN108135421B (zh) 2015-10-10 2015-10-10 地面清洁器及其水槽结构
JP2017563378A JP6516391B2 (ja) 2015-10-10 2015-10-10 床面掃除機及びその水槽構造
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HUE046123T2 (hu) 2020-02-28
EP3238598A1 (en) 2017-11-01
EP3549507B1 (en) 2024-06-19
US20180310795A1 (en) 2018-11-01
PL3238598T3 (pl) 2020-03-31
CN108135421B (zh) 2021-01-29
JP2018510042A (ja) 2018-04-12
PT3238598T (pt) 2019-08-06
US10022032B1 (en) 2018-07-17
EP3549507C0 (en) 2024-06-19
JP6516391B2 (ja) 2019-05-22
EP3238598A4 (en) 2018-08-29
ES2745202T3 (es) 2020-02-28
CN108135421A (zh) 2018-06-08
EP3549507A1 (en) 2019-10-09
KR102072513B1 (ko) 2020-02-03
KR20180098530A (ko) 2018-09-04
EP3238598B1 (en) 2019-06-26
US20180199786A1 (en) 2018-07-19

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