CN217090583U

CN217090583U - Cleaning device

Info

Publication number: CN217090583U
Application number: CN202220397001.4U
Authority: CN
Inventors: 白红太
Original assignee: Shenzhen Qiwei Robot Technology Co ltd
Current assignee: Shenzhen Qiwei Robot Technology Co ltd
Priority date: 2022-02-25
Filing date: 2022-02-25
Publication date: 2022-08-02
Anticipated expiration: 2032-02-25

Abstract

The utility model relates to a cleaning device, which comprises a host computer, the host computer includes fuselage and base, the base sets up the bottom at the fuselage, the base has and holds the chamber, it is provided with the round brush in the chamber to hold, be provided with the driver on the host computer, the driver is connected with the round brush drive, the feed tank sets up on the fuselage, the feed tank has the water storage inner chamber, the delivery port of intercommunication water storage inner chamber is seted up to the bottom of the case of feed tank, outlet conduit's one end is connected with the feed tank, outlet conduit's the other end is connected with the water knockout drum through the suction source, the water knockout drum is including the first distribution pipeline that communicates to the round brush and/or be used for the second distribution pipeline to water conservancy diversion beyond the host computer, the electrolysis module generator produces the ion of disinfection function of disinfecting, the ion and the cleaning liquid of disinfection function of disinfecting mixes, export is waited to clean on the surface. The electrolysis module generator can release ions into the water outlet pipeline to realize sterilization treatment on the ground, and the ion generator does not need to be provided with an additional structure, so that the complexity of the cleaning equipment can be effectively reduced.

Description

Cleaning device

Technical Field

The utility model relates to the technical field of household appliances, especially, relate to a cleaning device.

Background

With the popularization of automatic cleaning products, more and more families choose to adopt cleaning equipment such as mopping machines and the like to clean indoors, in order to improve the cleaning effect, the cleaning equipment can simultaneously carry out sterilization treatment on the ground when cleaning the surface to be cleaned (such as the ground), the current common sterilization mode is to add an ultraviolet sterilization lamp on the cleaning equipment, but when the sterilization treatment is carried out by utilizing the ultraviolet sterilization mode, the problem of ultraviolet leakage has to be considered, so the ultraviolet sterilization mode needs to be simultaneously assembled with the ultraviolet sterilization lamp and an anti-leakage device of the ultraviolet sterilization lamp, the ultraviolet sterilization mode can lead to the fact that the cleaning equipment is complicated due to the existence of an additional structure, the difficulty of the design is increased, the manufacturing cost is increased, the cost of the product is reduced, and the convenience of operation and use can also be reduced.

SUMMERY OF THE UTILITY MODEL

Therefore, it is necessary to provide a cleaning device for solving the technical problems of complicated structure and reduced convenience in operation and use of the existing cleaning device after the existing cleaning device integrates the sterilization function.

The utility model provides a cleaning device, cleaning device includes:

the main machine comprises a machine body and a base, the base is arranged at the bottom of the machine body and is provided with an accommodating cavity, a rolling brush is arranged in the accommodating cavity, and a driver is arranged on the main machine and is in driving connection with the rolling brush;

the water supply tank is arranged on the machine body and provided with a water storage inner cavity, a water outlet communicated with the water storage inner cavity is formed in the bottom of the water supply tank, and the water supply tank is configured to be used for supplying cleaning liquid to a surface to be cleaned;

one end of the water outlet pipeline is connected with the water supply tank, the other end of the water outlet pipeline is connected with a water separator through a suction source, and the water separator comprises a first distribution pipeline communicated to the rolling brush and/or a second distribution pipeline used for guiding the flow out of the main machine;

an electrolysis module generator configured to generate ions of a sterilizing function that are mixed with the cleaning liquid and output onto the surface to be cleaned.

In one embodiment, the electrolysis module generator includes an ion releasing part in contact with the cleaning liquid and an ion controlling part provided on the main body or outside the water supply tank.

In one embodiment, the electrolysis module generator is an electrolyzed water module, the ion release part of the electrolyzed water module is arranged inside the water supply tank, and the electrolyzed water module ionizes the cleaning liquid to generate the cleaning liquid which can be sterilized and disinfected.

In one embodiment, the electrolysis module generator is a silver ion generation module, the silver ion generation module is disposed on the body, the base, the water supply tank or the water outlet pipe, and the ion release part of the silver ion generation module is communicated with the water outlet pipe and/or the water supply tank.

In one embodiment, the cleaning apparatus comprises:

a detergent storage box provided on the water supply tank, the detergent storage box having a detergent inlet and a detergent outlet, the detergent outlet communicating with the water supply tank.

In one embodiment, the detergent storage box is provided with a release member which elastically blocks the detergent outlet of the detergent storage box, and the release member is configured to be capable of elastically opening the detergent outlet by being pressed.

In one embodiment, the water supply tank has a top and a bottom, the water storage cavity of the water supply tank is divided into at least two cavity sections in a direction from the top to the bottom, and the cross-sectional areas of the cavity sections are gradually reduced in a direction from the top to the bottom, wherein the cross-sectional area is perpendicular to the direction from the top to the bottom.

In one embodiment, the cleaning apparatus comprises:

at least one first one-way valve connected between the suction source and the water separator, the first one-way valve being capable of communicating the suction source and the water separator at a pressure value established when the suction source is activated.

In one embodiment, the cleaning apparatus comprises:

at least one second one-way valve provided on said first and/or second distribution pipe, said second one-way valve being able to open said first and/or second distribution pipe at a pressure value established when said suction source is activated.

In one embodiment, a jet orifice communicated with the first distribution pipeline is arranged in the accommodating cavity, and an included angle between the jet direction of the jet orifice and the radial center line of the rolling brush is an acute angle.

In one embodiment, the first one-way valve and/or the second one-way valve comprises a main tube section and a flexible tube section, the inner cavity of the flexible tube section is communicated with the inner cavity of the main tube section, the inner tube walls of the opposite sides of the flexible tube section are mutually attached and closed, and the inner tube walls of the opposite sides of the flexible tube section can be separated under the pressure value formed when the suction source is started; alternatively, the first and second electrodes may be,

the first one-way valve and/or the second one-way valve is an electronic valve, and the electronic valve is connected with the suction source.

In one embodiment, the cleaning apparatus comprises:

the rolling brush cover is assembled on the base, the rolling brush cover and the base form the accommodating cavity, and the inner wall of the rolling brush cover is attached to at least one part of the rolling brush bristles.

In one embodiment, the cleaning apparatus comprises:

the rotating device is rotatably assembled on the base or the machine body, and the machine body is connected with the base through the rotating device;

a locking mechanism provided on the rotating device and/or the base, the locking mechanism being configured for locking the rotating device at a preset rotation angle.

Among the above-mentioned cleaning device, the in-process that cleaning device goes out water can produce the sufficient ion that produces disinfection function of disinfecting through the electrolysis module generator, release in to outlet conduit, the meeting that makes the feed water tank flow is at first disinfected the disinfection through the ion, then supply to round brush or subaerial, carry out the bacterial treatment to ground, the electrolysis module generator need not set up additional structure, only need select suitable structural shape according to the assembly demand, the electrolysis module generator of suitable model, to releasing sufficient silver ion in the outlet conduit can, so can reduce cleaning device's complexity effectively, make cleaning device more succinct easy-to-use.

Drawings

Fig. 1 is a perspective view of a cleaning device according to an embodiment of the present invention;

FIG. 2 is a cross-sectional view of a cleaning device according to an embodiment of the present invention;

fig. 3 is a schematic view illustrating a connection structure of a water service box and a water separator according to an embodiment of the present invention;

fig. 4 is a plan view of a water service box according to an embodiment of the present invention;

FIG. 5 is a schematic sectional view of the water service box shown in FIG. 4 taken along line J-J;

fig. 6 is a partially enlarged schematic view of the water service box shown in fig. 5;

fig. 7 is an exploded view of the water service box shown in fig. 6;

fig. 8 is a perspective view of a fuselage according to an embodiment of the present invention;

FIG. 9 is a schematic L-L cross-sectional view of the fuselage shown in FIG. 8;

fig. 10 is a plan view of a host according to an embodiment of the present invention;

FIG. 11 is a schematic cross-sectional view of the host computer shown in FIG. 10 taken along line K-K;

FIG. 12 is a schematic enlarged view of a portion of the host shown in FIG. 11;

FIG. 13 is an exploded view of the mainframe shown in FIG. 12;

fig. 14 is a perspective view of a water separator according to an embodiment of the present invention;

figure 15 is an exploded view of the diverter shown in figure 14;

figure 16 is a plan view of the diverter as shown in figure 14;

FIG. 17 is an M-M cross-sectional view of the water trap shown in FIG. 16;

FIG. 18 is an enlarged partial view of the water knockout trap shown in FIG. 17;

fig. 19 is a perspective view of a water separator according to another embodiment of the present invention;

figure 20 is an exploded view of the diverter as shown in figure 19;

figure 21 is a plan view of the diverter as shown in figure 19;

FIG. 22 is an N-N cross-sectional view of the water knockout vessel shown in FIG. 21;

fig. 23 is a perspective view of a first check valve according to an embodiment of the present invention;

fig. 24 is a schematic structural view of a jet orifice in a receiving cavity of a base according to an embodiment of the present invention;

FIG. 25 is an O-O cross-sectional view of the base shown in FIG. 24;

fig. 26 is a schematic view of a first rotation state of a rotation device provided in an embodiment of the present invention;

FIG. 27 is an enlarged partial schematic view of a first rotational state of the rotational device shown in FIG. 26;

fig. 28 is a schematic view of a second rotation state of the rotating device provided in an embodiment of the present invention;

FIG. 29 is a partially enlarged view of a second rotational state of the rotational device shown in FIG. 28;

fig. 30 is a schematic view illustrating a third rotation state of the rotating device according to an embodiment of the present invention;

FIG. 31 is a partially enlarged view of a third rotational state of the rotational device shown in FIG. 30;

fig. 32 is a schematic view of a first state of a locking mechanism provided in an embodiment of the present invention;

FIG. 33 is an enlarged partial schematic view of the first state of the locking mechanism shown in FIG. 32;

fig. 34 is a schematic view of a second state of the locking mechanism provided in an embodiment of the present invention;

FIG. 35 is an enlarged partial schematic view of the second condition of the locking mechanism shown in FIG. 34;

fig. 36 is a cross-sectional view of a locking mechanism provided in another embodiment of the present invention;

fig. 37 is a perspective view of a locking mechanism provided in another embodiment of the present invention;

fig. 38 is a perspective view of a rotating mechanism provided in another embodiment of the present invention;

fig. 39 is a cross-sectional view of a rotary mechanism provided in another embodiment of the present invention;

fig. 40 is a schematic view of a first rotation state of a rotation mechanism provided in an embodiment of the present invention;

fig. 41 is a schematic view illustrating a second rotation state of the rotating mechanism according to an embodiment of the present invention;

fig. 42 is a schematic view of a third rotation state of the rotating mechanism according to an embodiment of the present invention.

Reference numerals:

1000. a body; 2000. a base; 3000. a base;

1100. a sewage tank; 1200. a water supply tank; 1300. a source of suction; 1400. a water separator;

2100. an electrolysis module generator; 2200. a detergent storage case; 2300. an accommodating chamber; 2400. a rolling brush cover; 2500. a rotating device;

3100. a power source; 3200. a first charging contact; 3300. a second charging contact;

1310. a box top; 1320. the box bottom; 1330. a lumen section; 1340. a box cover; 1350. a blocking member; 1360. a water outlet; 1370. a water outlet pipeline; 1380. a water leakage pipeline; 1390. an elastic buckle structure;

1410. a first distribution conduit; 1420. a second distribution pipe; 1430. a first check valve; 1440. a second one-way valve;

2310. an ejection port;

2510. a locking mechanism; 2520. a rotating groove; 2530. a rotation mechanism;

1341. an air inlet; 1342. a one-way air valve; 1343. an external interface; 1351. a limiting table; 1352. a limiting part; 1353. an elastic member; 1354. a top opening part;

1431. a main pipe section; 1432. a flexible tube section;

2511. a clamping piece; 2512. clamping and connecting; 2513. an elastic extensible member;

2531. an annular groove; 2532. an annular projection; 2533. a bottom cover.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, a first feature "on" or "under" a second feature may be directly contacting the second feature or the first and second features may be indirectly contacting the second feature through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

Referring to fig. 1 to 42, an embodiment of the present invention provides a cleaning apparatus, which includes a main body, a water supply tank 1200, a water outlet pipe 1370, and a silver ion generating module 2100, the main unit comprises a main body 1000 and a base 2000, the base 2000 is arranged at the bottom of the main body 1000, the base 2000 is provided with a containing cavity 2300, the containing cavity 2300 is provided with a rolling brush 2400, the main body is provided with a driver drivingly connected with the rolling brush 2400, the water supply tank 1200 is provided on the body 1000, the water supply tank 1200 is provided with a water storage cavity, the bottom of the water supply tank 1200 is provided with a water outlet communicated with the water storage cavity, one end of the water outlet pipe 1370 is connected to the water supply tank 1200, the other end of the water outlet pipe 1370 is connected to the water separator 1400 through a suction source, the water separator 1400 comprises a first distribution pipe connected to the rolling brush 2400 and/or a second distribution pipe for diversion out of the host.

It is understood that the silver ion module generator may be an electrolytic water module, the electrolytic module generator 2100 is configured to generate ions for sterilization and disinfection, the ions for sterilization and disinfection are mixed with the cleaning liquid and output to the surface to be cleaned, and it should be noted that the electrolytic water module ionizes the mixed liquid containing other detergent components to ionize the ions for sterilization and disinfection. One possible embodiment is a chlorine-containing compound, in which after the water is mixed, the mixed liquid is ionized to obtain chlorine ions, or a chlorine-containing acidic or chlorine-containing basic compound or even a small amount of chlorine is mixed in the water, so that the water can be sterilized and disinfected. The electrolytic module generator 2100 may be implemented by directly electrolyzing water, which separates water using an electrolytic plate, thereby separating alkaline water and acidic water. Electrolyzed water generally refers to the product of electrolysis of water containing salts, such as sodium chloride. The electrolyzed water is neutral, and other ions can be added, or the electrolyzed water can be separated by a semipermeable membrane to generate water with two properties. One of them is alkaline ionized water, and the other is acidic ionized water. Electrolyzed water containing sodium chloride as an electrolyte in water contains sodium hydroxide, hypochlorous acid and sodium hypochlorite after electrolysis (if pure water is electrolyzed, only hydroxide ions, hydrogen gas, oxygen gas and hydrogen ions are generated). The acidic electrolyzed water generated after electrolysis has sterilization function. Oxygen generated at the electrode by the electrolysis principle will combine with chlorine at a lower pH (e.g., pH <2.7) to form an aqueous hypochlorite or chlorite ion solution. And the water containing chlorine compounds is electrolyzed to generate chloride ions which can also play a role in sterilization.

The electrolytic module generator 2100 includes an ion discharging portion that is in contact with the cleaning liquid, and an ion control portion that is provided on the main body or outside the water supply tank. In one embodiment, the electrolytic module generator 2100 is an electrolytic water module, the ion release portion of which is disposed inside the water supply tank, the electrolytic water module ionizing the cleaning liquid to generate a cleaning liquid that can be sterilized and disinfected. In one embodiment, the electrolytic module generator 2100 is a silver ion generation module disposed on the body 1000, the base 2000, the water supply tank 1200 or the water outlet conduit 1370, and an ion discharging portion of the silver ion generation module is communicated with the water outlet conduit 1370 and/or the water supply tank 1200.

The silver has higher catalytic capability, the reduction potential of the silver in a high oxidation state is extremely high, atomic oxygen is generated in the surrounding space of the silver, and the atomic oxygen has strong oxidizing property and sterilization effect. Ag + (silver ion) can strongly attract sulfhydryl (-SH) on protease in bacterial body, and rapidly combine with the sulfhydryl (-SH) on the protease, so that the protease loses activity, and the bacteria die. When the bacteria are killed by Ag +, the Ag + is dissociated from the bacterial corpses and then contacts with other bacterial colonies, and the process is repeatedly carried out. According to the determination, when the Ag + content in the water is 0.01ppm, the bacillus megaterium in the water can be completely killed, and new flora can not be propagated within 90 days. Moreover, Ag + can cause virus death by coagulating the protein molecules of the virus and binding the electron donors on its DNA molecules.

Therefore, based on the sterilization effect of Ag +, the silver ion generation module can be disposed in the water outlet pipe 1370 of the water supply tank 1200, sufficient silver ions are generated by the silver ion generation module in the process of water outlet of the cleaning device, and are released into the water outlet pipe 1370 through the ion release portion of the silver ion generation module, so that the water flowing out of the water supply tank 1200 can be sterilized and disinfected by the silver ions first, and then is supplied to the rolling brush 2400 or the surface to be cleaned (such as the ground), and the ground is sterilized, and the silver ion generation module does not need to be provided with an additional structure, and only needs to select the silver ion generation module with a proper structure shape and a proper model according to the assembly requirement, and release sufficient silver ions into the water outlet pipe 1370, so that the complexity of the cleaning device can be reduced, and the cleaning device is more concise and easy to use. Moreover, reducing the complexity of the structure also directly reduces the design difficulty and reduces the manufacturing cost.

In one embodiment, the cleaning apparatus includes a detergent storage cartridge 2200 provided on the water supply tank 1200, the detergent storage cartridge 2200 having a detergent inlet and a detergent outlet, the detergent outlet communicating with the water supply tank 1200. The detergent storage box 2200 may be used to store detergent, and since the detergent outlet of the detergent storage box 2200 is communicated with the water supply tank 1200, the detergent may directly flow from the detergent storage box 2200 to the water supply tank 1200, and the detergent is mixed with the cleaning liquid (such as clean water) in the water supply tank 1200, so that the cleaning liquid has a sterilization function, and in the process that the water mixed with the detergent flows through the water outlet pipe 1370, silver ions may sterilize the water, so that the cleaning liquid has a dual sterilization function, and after the cleaning liquid is released to the roller brush 2400 and the floor through the water outlet pipe 1370, the sterilization effect of the cleaning liquid is further improved, and the sterilization function of the detergent and the sterilization function of the silver ions may provide a dual sterilization effect, thereby ensuring the cleanness and sanitation of the floor.

The detergent storage case 2200 may facilitate a user to quickly and conveniently mix detergent into the cleaning liquid in the water supply tank 1200, and may be more conveniently used, and the detergent outlet of the detergent storage case 2200 may be controlled to be opened and closed by any mechanism, for example, in one embodiment, the detergent storage case 2200 may be provided with a release member, and the release member may have a structure for blocking the detergent outlet, and the release member may be configured to elastically block the detergent outlet of the detergent storage case 2200, and the release member may be configured to elastically open the detergent outlet by being pressed, so that the user only needs to press the release member to elastically open the detergent outlet, apply the detergent into the water supply tank 1200, and when the user releases the pressing of the release member, the release member may block the detergent outlet by the elastic force to stop the application of the detergent, the elastic assembly of the release member may be implemented by using a spring and other components, and those skilled in the art may select the arrangement according to the requirements, which is not limited herein.

The water supply tank 1200 has a water outlet structure thereon, the water supply tank 1200 has a top 1310 and a bottom 1320, the water supply tank 1200 has a water storage cavity, the water storage cavity of the water supply tank 1200 is divided into at least two cavity sections 1330 in a direction from the top 1310 to the bottom 1320, the plurality of cavity sections 1330 are gradually reduced in cross-sectional area in a direction from the top 1310 to the bottom 1320, wherein the cross-sectional area is perpendicular to the direction from the top 1310 to the bottom 1320, the water outlet structure is provided at the bottom 1320 of the water supply tank 1200, the water outlet structure comprises a blocking member 1350 and a water outlet 1360 and a air inlet 1341 which are communicated with the water storage cavity, and the blocking member 1350 is used for blocking the water outlet 1360, for example, elastically blocking the water outlet 1360.

The gradual decrease in the cross-sectional area of the plurality of inner cavity sections 1330 of the water service box 1200 may be embodied as a gradual decrease in the width of the different inner cavity sections 1330, i.e., a gradual decrease in the width of the plurality of inner cavity sections 1330 of the water service box 1200 in the direction from the top 1310 to the bottom 1320 of the box. When the water supply tank 1200 is installed in the main unit, the design of different cross-sectional areas in the plurality of inner cavity sections 1330 can be compared with the design of the same overall cross-sectional area of the water supply tank 1200, so that the water outlet speed of the water in the water supply tank 1200 can be kept relatively constant after the water level is reduced, the water outlet speed of the water in the water supply tank 1200 is not obviously reduced due to the reduction of the water amount, the water outlet efficiency of the water supply tank can be better improved, the influence on the water outlet speed is reduced, the water outlet speed of the water supply tank 1200 is more uniform and stable, and the cleaning efficiency of the cleaning device is improved.

When the water supply tank 1200 is separated from the main unit, the blocking member 1350 may block the water outlet 1360 by using an elastic force so that the water inside the water supply tank 1200 cannot flow out from the water outlet 1360, and when the water supply tank 1200 is assembled with the main unit, a corresponding structure may be provided to overcome the elastic force controlling the blocking member 1350 to release the blocking of the water outlet 1360 by the blocking member 1350, so that the water in the water supply tank 1200 may flow out through the water outlet 1360 and be supplied to the outside of the roll brush or the main unit by the driving of the suction source 1300. For example, the main body may be provided with a push-open part, the water supply tank 1200 may be mounted on the main body, the push-open part may be in abutting engagement with the blocking member 1350 to push open the blocking member 1350 to open the water outlet 1360, and the push-open part may be adapted to the structure of the blocking member 1350 as a structure for overcoming the elastic force of the blocking member 1350, such as a pillar or a protrusion.

In one embodiment, the water tank structure includes a tank cover 1340, the water outlet 1360 is opened on the tank bottom 1320, the tank cover 1340 is disposed on the water outlet 1360, an external port 1343 communicating with the water outlet 1360 is opened on the tank cover 1340, the blocking piece 1350 is elastically mounted on the tank cover 1340, the blocking piece 1350 is used for elastically blocking the external port 1343, and further blocking the water outlet 1360, and the air inlet 1341 is opened on the tank cover 1340.

The cover 1340 may be assembled to the outlet 1360 of the water supply tank 1200 by a screw-fastening structure, and the blocking member 1350 is disposed on the cover 1340, so that after the cover 1340 is screwed off, the outlet 1360 of the water supply tank 1200 may also be used as a water inlet for supplying water into the water storage cavity of the water supply tank 1200, which facilitates the water supply of the water supply tank 1200, and an additional independent water inlet may not be required to be opened on the water supply tank 1200. Of course, the blocking member 1350 elastically mounted on the box cover 1340 may be directly formed at the position of the water outlet 1360 of the water service box 1200, and thus the box cover 1340 may not be formed, and a separate water outlet 1360 may be formed, and a person skilled in the art may select a corresponding design structure according to a requirement, which is not limited herein.

In one embodiment, a position-limiting table 1351 is disposed inside the external interface 1343, a position-limiting portion 1352 is disposed on the block piece 1350, the block piece 1350 is elastically mounted inside the external interface 1343 by an elastic member, the position-limiting portion 1352 of the block piece 1350 elastically abuts against the position-limiting table 1351 by an elastic force applied by the elastic member, wherein the position-limiting portion 1352 and the position-limiting table 1351 elastically abut against each other to block the external interface 1343.

The surfaces of the limiting table 1351 and the limiting portion 1352 abutting against each other may be flat surfaces that are engaged with each other, or may be inclined surfaces that are engaged with each other, when the limiting table 1351 and the limiting portion 1352 abut against each other, and the surface of the limiting table 1351 and the surface of the limiting portion 1352 abut against each other, the external port 1343 is sealed well, and further the water outlet 1360 is sealed by the external port 1343, so that water in the water supply tank 1200 cannot flow out of the water outlet 1360, and only when the elastic force applied by the elastic member is overcome, the limiting portion 1352 and the limiting table 1351 of the blocking member 1350 are separated, and even when the surfaces of the limiting table 1351 and the limiting portion 1352 are separated from each other, the external port 1343 is opened by contacting the abutting state, and further the water outlet 1360 is opened, so that water in the water supply tank 1200 flows out of the water outlet 1360.

In one embodiment, the water tank structure includes a one-way air valve 1342, the one-way air valve 1342 is disposed on the air inlet 1341, the one-way air valve 1342 allows air to enter the water storage cavity along the air inlet 1341, the one-way air valve 1342 ensures that air outside the water supply tank 1200 can enter the water storage cavity of the water supply tank 1200, and water in the water storage cavity cannot flow out of the water supply tank 1200 through the air inlet 1341, the one-way air valve 1342 may be tubular, and the bottom of the one-way air valve 1342 may form a V-shape, inner pipe walls on opposite sides of the V-shaped pipe section are normally attached and sealed with each other, and can be separated at a pressure value formed when the suction source 1300 is activated, so that when the suction source 1300 continuously pumps water, negative pressure inside the water supply tank 1200 is continuously increased, and air pressure outside the water supply tank 1200 to the one-way air valve 1342 is higher than water pressure inside the water supply tank 1200 to the one-way air valve 1342, the air outside the water supply tank 1200 may enter the water supply tank 1200 through the one-way air valve 1342 along the air inlet 1341 to supplement air (intake air) to the water supply tank 1200, and when the air pressure inside the water supply tank 1200 is balanced with the air pressure outside the water supply tank 1200, the one-way air valve 1342 may be closed by the pressure of the water inside the water supply tank 1200, that is, the inner pipe walls on the opposite sides of the V-shaped pipe section are attached to each other to be closed, so that the one-way door valve may be closed to prevent the water inside the water supply tank 1200 from flowing out of the water supply tank 1200 through the air inlet 1341.

In one embodiment, the water tank structure includes a first filter disposed at the water outlet 1360, so that water in the water supply tank 1200 can be filtered and then discharged through the water outlet 1360, thereby preventing solid substances in the water supply tank 1200 from blocking the water outlet 1360 and downstream pipes.

In one embodiment, the water tank structure comprises an elastic snap structure 1390, the elastic snap structure 1390 is disposed on the water supply tank 1200, the water supply tank 1200 is configured to be detachably mounted on a main unit of the cleaning apparatus through the elastic snap structure 1390, the elastic snap structure 1390 can more stably connect the water supply tank 1200 and the main unit when the water supply tank 1200 is mounted on the main unit, and the elastic snap structure 1390 can generate a sound when the water supply tank 1200 is connected to the main unit, by which a user can be reminded that the water supply tank 1200 has been mounted on the main unit, thereby improving the user experience.

The utility model also provides a cleaning device, including host computer, sewage case 1100, supply tank 1200 and outlet conduit 1370, the host computer includes fuselage 1000 and base 2000, base 2000 sets up the bottom at the fuselage 1000, base 2000 has and holds chamber 2300, be provided with the round brush in holding chamber 2300, be provided with the driver on the host computer, the driver with the round brush drive is connected, sewage case 1100 sets up on the host computer, sewage case 1100 with hold chamber 2300 of base 2000 intercommunication, be provided with the suction source between sewage case 1100 and the chamber 2300, the gas outlet of sewage case 1100 still is provided with the second filter piece, so the second filter piece can discharge the air current in sewage case 1100 outside the host computer of cleaning device after filtering, the suction source sets up on the host computer, the suction source produces the negative pressure and is used for with holding the filth in the intracavity and inhales in sewage case 1100, the main body is provided with a top-opening part, the water supply tank 1200 is installed on the main body, the top-opening part is in butt fit with the blocking piece 1350 and is used for pushing the blocking piece 1350 to open the water outlet 1360, one end of the water outlet pipeline 1370 is connected with the water outlet structure, the other end of the water outlet pipeline 1370 is connected with the water separator 1400 through a suction source 1300, and the water separator 1400 comprises a first distribution pipeline 1410 communicated to the rolling brush and/or a second distribution pipeline 1420 used for guiding water out of the main body.

In one embodiment, the cleaning apparatus includes at least one first check valve 1430, the first check valve 1430 is connected between the suction source 1300 and the water separator 1400, the first check valve 1430 can communicate the suction source 1300 and the water separator 1400 at a pressure value formed when the suction source 1300 is activated, the suction source 1300 can adopt a water pump, and when the suction source 1300 is activated, water in the water supply tank 1200 can be supplied to the water separator 1400, so that a greater water pressure value is generated, at this time, a sufficient water pressure value can be generated to flush the first check valve 1430, and when the suction source 1300 is deactivated, water in the water supply tank 1200 cannot generate a sufficient water pressure value to flush the first check valve 1430, so that water in the water supply tank 1200 cannot pass through the first check valve 1430 when the host is shut down or deactivated.

When residual water exists in the pipeline between the first check valve 1430 and the water separator 1400, the first check valve 1430 can prevent the water in the water supply tank 1200 from being delivered downstream, at this time, one end of the pipeline at the downstream of the first check valve 1430 is sealed, one end of the water separator 1400 is communicated with the air, and under the action of atmospheric pressure, due to the sealing effect of the first check valve 1430, the water in the pipeline between the first check valve 1430 and the water separator 1400 cannot flow out of the host, so that the problem of water leakage is solved, and the cleanness of the ground is ensured.

In one embodiment, the cleaning apparatus includes at least one second check valve 1440, the second check valve 1440 is disposed on the first distribution pipe 1410 and/or the second distribution pipe 1420, the second check valve 1440 can open the first distribution pipe 1410 and/or the second distribution pipe 1420 at a pressure value formed when the suction source 1300 is activated, the second check valve 1440 can close one end of the first distribution pipe 1410 or the second distribution pipe 1420 and open the other end when the first check valve 1430 is closed, and no matter how high or low the first distribution pipe 1410 or the second distribution pipe 1420 changes under atmospheric pressure, that is, no matter how the host is shaken, the residual water in the host does not flow out along the first distribution pipe 1410 or the second distribution pipe 1420, the problem of water leakage after the host is shut down or the suction source 1300 stops working is avoided.

This design principle is when a water pipe both ends that have water all open, as long as with the highly when being in the co-altitude at water pipe both ends, the water in the water pipe will leak out, but if plug up the one end of water pipe then no matter the water pipe place, no matter the water pipe is in vertical state or horizontality, even there is the difference in height at water pipe both ends, not on same high position, the outlet pipe can not still be leaked to water in the water pipe.

It should be noted that the check valve 1342, the first check valve 1430 or the second check valve 1440 may be a soft check valve, a mechanical spring valve or an electronic valve, for example, when a soft check valve is used, the check valve 1342, the first check valve 1430 or the second check valve 1440 may include a main pipe segment 1431 and a flexible pipe segment 1432, an inner cavity of the flexible pipe segment 1432 is communicated with an inner cavity of the main pipe segment 1431, inner pipe walls on opposite sides of the flexible pipe segment 1432 are attached to each other and closed, and the inner pipe walls on the opposite sides of the flexible pipe segment 1432 can be separated at a pressure value formed when the suction source 1300 is activated, so that only a pressure value of air pressure or hydraulic pressure formed when the suction source 1300 is activated can activate the soft check valve, or, for example, when a pressure value of air pressure or hydraulic pressure is greater than an elastic force of a spring in the mechanical spring valve, gas or liquid can flow out of the mechanical spring valve, for example, when an electronic valve is used, the one-way valve 1342, the first one-way valve 1430 or the second one-way valve 1440 can be automatically controlled to close when the main machine is closed or the water pump is not working.

In one embodiment, the accommodating cavity 2300 is provided with a jet port 2310 communicated with the first distribution pipeline 1410, an included angle between the jet direction of the jet port 2310 and a radial center line of the roller brush is an acute angle, the radial center line is perpendicular to a central axis of the roller brush, two ends of the roller brush are symmetrical relative to the radial center line, at this time, the jet direction and the radial center line are acute angles, so that an area of jet can be enlarged, water can be sprayed on the roller brush more uniformly, if the jet direction and the radial center line do not form an acute angle, for example, when the jet direction is parallel to the radial center line, the jet port 2310 can only jet on one point on the roller brush when jetting along the radial center line of the roller brush, and after the roller brush rotates, a circle area can be formed at most, and uniform jet cannot be firstly performed.

In one embodiment, the cleaning device comprises a rolling brush cover 2400, the rolling brush cover 2400 is assembled on the base 2000, the rolling brush cover 2400 and the base 2000 form the accommodating cavity 2300, the inner wall of the rolling brush cover 2400 is attached to at least a part of the bristles of the rolling brush, the bristles of the rolling brush can be made of fluffy or soft fiber materials, and the attachment of the rolling brush cover 2400 to at least a part of the bristles of the rolling brush can be expressed as that the rolling brush cover 2400 is in direct contact with the bristles of the rolling brush, or that the distance between the rolling brush cover 2400 and the bristles of the rolling brush is 0mm-5 mm.

After the rolling brush cover 2400 and the bristles of the rolling brush are attached to each other, frictional extrusion force can be formed among the rolling brush, the rolling brush cover 2400 and water, the rolling brush and the rolling brush cover 2400 can be subjected to surface cleaning through the frictional extrusion force among the three, so that the cleaning equipment always keeps the rolling brush and the rolling brush cover 2400 clean in the working process of the cleaning equipment, and the rolling brush cover 2400 can also be kept completely clean after the cleaning equipment is cleaned. If the rolling brush and the rolling brush cover 2400 do not adopt a fitting design, the rolling brush or the rolling brush cover 2400 is difficult to keep clean in the working process of the cleaning equipment and after the machine is automatically cleaned.

In one embodiment, the cleaning apparatus includes a water leakage pipe 1380, the water leakage pipe 1380 communicates with the water storage cavity, and an inlet of the water leakage pipe 1380 is located at a lowest position of the water storage cavity, so that water remaining in the water storage cavity of the water service box 1200 can be discharged through the water leakage pipe 1380, and at this time, a cooperating water tank may be provided on the main body, and the water discharged in the water leakage pipe 1380 can be collected through the water tank.

In one embodiment, the cleaning device comprises a base 3000, a power supply 3100 and a control panel, the base 2000 is detachably assembled with the base 3000, the base 3000 is provided with a first charging contact 3200, the first charging contact 3200 is configured to be connected with an external power supply, the power supply 3100 is arranged on the host computer, and the power supply 3100 is a rechargeable power supply 3100; a second charging contact 3300 is provided on the base 2000, the second charging contact 3300 is electrically connected to the power supply 3100, the first charging contact 3200 and the second charging contact 3300 are configured to be electrically connectable in a state that the base 2000 is mounted on the base 3000 to charge the power supply 3100 using the external power, the control panel is electrically connected to at least the power supply 3100, the suction source, and the suction source 1300, the control panel has a self-cleaning function button thereon, the self-cleaning function button is electrically connected to the control panel, the self-cleaning function button is configured to start a self-cleaning operation mode, wherein the self-cleaning function button is configured to start a self-cleaning operation mode and to control the suction source 1300 to be started to apply the cleaning liquid in the water supply tank 1200 to the roll brush in the self-cleaning operation mode, the drum brush is rotated to uniformly disperse water to the surface of the drum brush while the suction source sucks the contaminated water on the surface of the drum brush into the contaminated water tank 1100.

When the base 2000 of the cleaning device is placed on the base 3000, a user can press the self-cleaning function button, the control panel can control the cleaning device to start a self-cleaning operation mode through the corresponding control system, in the self-cleaning operation mode of the cleaning device, the power supply 3100 can energize the suction source, the driving motor, the suction source 1300 and the like, the suction source 1300 can control clean water in the water supply tank 1200 to be delivered to the rolling brushes through the water outlet pipe 1370, and the driving motor drives the rolling brushes to rotate, so that self-cleaning of the rolling brushes is realized. When the suction source is activated, the suction force of the suction source may suck the residual soil on the drum brush or the cleaning device into the sump 1100. The control panel is also provided with an interactive display module, and the interactive display module can display the charging state or other working mode states when the cleaning equipment is charged, and prompts the actual working condition of the current cleaning equipment of a user.

In addition, during the charging of the cleaning device, the cleaning device may simultaneously activate the self-cleaning operation mode to perform the self-cleaning operation of the roller brush, or may selectively deactivate the charging function in the self-cleaning operation mode of the cleaning device. Meanwhile, when the cleaning device is not placed on the base 3000, the self-cleaning operation mode may also be started to perform the self-cleaning operation of the roller brush, wherein whether the base 2000 and the base 3000 are butted may be determined by detecting whether the first charging contact 3200 and the second charging contact 3300 are butted, or whether the host and the base 3000 are butted may be detected by a distance sensor, an infrared sensor, or the like, and the detection mode may be other detection modes, which is not described herein again.

In one embodiment, the cleaning apparatus includes a rotating device 2500 and a locking mechanism 2510, the main machine includes a machine body 1000 and a base 2000, the base 2000 has a receiving cavity, a rolling brush is disposed in the receiving cavity, a driver is disposed on the main machine, the driver is in driving connection with the rolling brush, the rotating device 2500 is rotatably assembled on the base 2000, the machine body 1000 is connected with the base 2000 through the rotating device 2500, the locking mechanism 2510 is disposed on the rotating device 2500 and/or the base 2000, and the locking mechanism 2510 is configured to lock the rotating device 2500 at a preset rotating angle.

Because rotating device 2500 can rotate for base 2000, so fuselage 1000 alright through rotating device 2500 the rotation for base 2000 indirectly, make fuselage 1000 can carry out preceding pendulum or back pendulum motion for base 2000, adjust fuselage 1000 now to base 2000 turned angle, fuselage 1000 turned angle's adjustment can make things convenient for base 2000 to stretch into in the narrow and small space and carry out the cleaning operation, improves the clean efficiency in narrow space.

The rotating device 2500 can form a fixed rotating axis through a rotating shaft and the like, so that the body 1000 can be rotatably assembled on the base 2000 through the rotating device 2500, and when the body 1000 rotates along with the rotating device 2500, the body 1000 can be forced to swing forward or backward, in one embodiment, a rotating groove 2520 is formed on the base 2000, and the rotating device 2500 is rotatably assembled in the rotating groove 2520 through the rotating shaft.

In the process that the rotating device 2500 rotates along the rotating shaft, the locking mechanism 2510 can lock the rotating device 2500 when the rotating device 2500 rotates to a preset rotating angle, so that the rotating device 2500 cannot rotate continuously under the rotating angle, and the machine body 1000 can be fixed relative to the base 2000 under the rotating angle, in one embodiment, the rotating device 2500 comprises a clamping piece 2511 and a clamping position 2512 which are respectively arranged between the base 2000 and the rotating device 2500, the clamping piece 2511 is in clamping fit with the clamping position 2512, and the locking of the rotating device 2500 under the preset rotating angle can be realized by utilizing the mutual clamping of the clamping piece 2511 and the clamping position 2512. Wherein, joint 2511 can be for having elastic part, perhaps assemble indirectly through elastic part to make joint 2511 can match with joint position 2512 elasticity joint, joint position 2512 can be corresponding cooperation structure such as recess, arch, as long as can form the spacing joint of elasticity with the joint 2511 of elasticity assembly can.

In one embodiment, the locking position 2512 is provided on the rotating device 2500, the locking element 2511 is elastically assembled in the rotating groove 2520 through the elastic expansion element 2513, and the locking element 2511 is elastically locked with the locking position 2512 through the elastic expansion element 2513, so that the rotating device 2500 can be locked by the locking mechanism 2510 at a preset rotating angle when assembled and rotated in the rotating groove 2520.

In one embodiment, the number of the clamping elements 2511 and the clamping positions 2512 is 1, the clamping elements 2511 are located on the front groove wall or the bottom groove wall of the rotary groove 2520, and the clamping positions 2512 are located on the front part or the bottom part of the rotary device 2500; and/or, the number of the clamping elements 2511 and the clamping positions 2512 is 2, 2 of the clamping elements 2511 are symmetrically arranged on two opposite side groove walls of the rotating groove 2520, and 2 of the clamping positions 2512 are symmetrically arranged on two opposite side parts of the rotating device 2500. In addition, the number and the positions of the clamping elements 2511 and the clamping positions 2512 can be set according to requirements, and are not limited herein.

In one embodiment, a rotation mechanism 2530 is disposed between the rotation device 2500 and the main body 1000, and the main body 1000 is fixed to the rotation device 2500 by the rotation mechanism 2530. For example, the rotation axis of the rotation mechanism 2530 is perpendicular to the rotation axis of the rotation device 2500, the rotation of the rotation device 2500 can be responsible for driving the main body 1000 to perform forward and backward swinging movements relative to the base 2000, and the rotation mechanism 2530 can be responsible for driving the main body 1000 to perform left and right turning movements relative to the base 2000.

The rotation mechanism 2530 may take various structural forms, and in one embodiment, the rotation mechanism 2530 includes an annular groove 2531 and an annular protrusion 2532 respectively disposed on the rotation device 2500 and the body 1000, the annular groove 2531 and the annular protrusion 2532 are slidably fitted, and the body 1000 is fixed-axis rotated with respect to the rotation device 2500 through the sliding fitting of the annular groove 2531 and the annular protrusion 2532. When a user holds the body 1000 and applies a control force to the body 1000 to rotate the annular protrusion 2532 circumferentially relative to the annular groove 2531, and the annular protrusion 2532 slides circumferentially relative to the annular groove 2531, the body 1000 can rotate relative to the rotation device 2500, i.e., rotate left and right, and thus indirectly rotate relative to the base 2000, i.e., rotate left and right.

In one embodiment, the bottom of the body 1000 is provided with a detachably connected bottom cover 2533, the bottom cover 2533 and the bottom of the body 1000 are respectively provided with a portion of the annular groove 2531 or a portion of the annular protrusion 2532, the bottom cover 2533 is assembled with the bottom of the body 1000 to form the annular groove 2531 or the annular protrusion 2532, separation of the bottom cover 2533 from the body 1000 can break the annular groove 2531 or the annular protrusion 2532, and the assembly of the bottom cover 2533 with respect to the body 1000 can form the complete annular groove 2531 or the complete annular protrusion 2532, so that the assembly of the body 1000 with the annular groove 2531 and the annular protrusion 2532 of the rotating device 2500 can be facilitated when the bottom cover 2533 is separated from the body 1000, and when the bottom cover 2533 is assembled with respect to the body 1000, the annular groove 2531 and the annular protrusion 2532 can form a stable assembly structure.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent several embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the concept of the present invention, several variations and modifications can be made, which all fall within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A cleaning apparatus, characterized in that the cleaning apparatus comprises:

2. The cleaning apparatus of claim 1, wherein the electrolysis module generator comprises an ion release portion in contact with the cleaning liquid and an ion control portion provided on the main body or outside the water supply tank.

3. The cleaning apparatus as claimed in claim 2, wherein the electrolytic module generator is an electrolytic water module, an ion discharging part of which is provided inside the water supply tank, and the electrolytic water module ionizes the cleaning liquid to generate a cleaning liquid that can be sterilized and disinfected.

4. The cleaning apparatus of claim 2, wherein the electrolysis module generator is a silver ion generation module disposed on the body, the base, the water supply tank, or the water outlet conduit, and the ion release portion of the silver ion generation module is in communication with the water outlet conduit and/or the water supply tank.

5. The cleaning apparatus of claim 1, wherein the cleaning apparatus comprises:

6. The cleaning apparatus according to claim 5, wherein a release member is provided on the detergent storage cartridge, the release member elastically closing off a detergent outlet of the detergent storage cartridge, the release member being configured to be capable of elastically opening the detergent outlet by being pressed.

7. The cleaning apparatus of claim 1, wherein the water supply tank has a tank top and a tank bottom, the water storage cavity of the water supply tank is divided into at least two cavity sections in a direction from the tank top to the tank bottom, and a plurality of the cavity sections are gradually reduced in cross-sectional area in a direction from the tank top to the tank bottom, wherein the cross-sectional area is perpendicular to the direction from the tank top to the tank bottom.

8. The cleaning apparatus as recited in claim 7, wherein the cleaning apparatus comprises:

9. The cleaning apparatus as recited in claim 8, wherein the cleaning apparatus comprises:

10. The cleaning device as claimed in claim 9, wherein a jet opening communicated with the first distribution pipeline is formed in the accommodating cavity, and an included angle between the jet direction of the jet opening and a radial center line of the rolling brush is an acute angle.

11. The cleaning apparatus defined in claim 9, wherein the first one-way valve and/or the second one-way valve comprises a main tube segment and a flexible tube segment, the lumen of the flexible tube segment communicates with the lumen of the main tube segment, the inner tube walls of the opposite sides of the flexible tube segment are snugly closed to each other, and the inner tube walls of the opposite sides of the flexible tube segment are capable of being separated at a pressure value established upon activation of the suction source; alternatively, the first and second electrodes may be,

12. The cleaning apparatus as claimed in any one of claims 1 to 11, wherein the cleaning apparatus comprises:

13. The cleaning apparatus as claimed in any one of claims 1 to 11, wherein the cleaning apparatus comprises: