CN217186006U - Water tank and cleaning equipment - Google Patents

Abstract

The utility model discloses a water tank and cleaning device, this water tank include box and electrolytic device, and electrolytic device sets up in the box, and electrolytic device is last cavity and lower cavity with the internal partitioning of box, goes up the cavity and passes through electrolytic device and lower cavity intercommunication, goes up the cavity and is used for storing the clear water, and lower cavity is used for storing and externally exports electrolyte. When the water tank is used for cleaning equipment, the lower cavity is communicated with an electrolyte spraying device of the cleaning equipment, clear water is filled in the upper cavity, the electrolysis device is started, the electrolysis device electrolyzes the clear water, the electrolyzed electrolyte enters the lower cavity, and when the electrolyte is required to be used for degerming the surface to be cleaned, the electrolyte spraying device outputs the electrolyte in the accommodating cavity and sprays the electrolyte onto the surface to be cleaned. Utilize electrolytic device to separate the space in the box for electrolyte after the electrolysis can be saved in the cavity of resorption alone, prevents that electrolyte and clear water from mixing, has improved the concentration of electrolyte, has guaranteed the effect of degerming.

Description

Water tank and cleaning equipment

Technical Field

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

Background

This section provides background information related to the present disclosure only and is not necessarily prior art.

Cleaning equipment with a sterilization function generally has an electrolysis device, and clean water is electrolyzed by the electrolysis device to generate electrolyte, and then the electrolyte is sprayed to a position to be cleaned, so as to realize sterilization operation on the position to be cleaned.

Among the prior art, electrolytic device sets up in cleaning device's clear water tank, and in the use, electrolyte can be along with the clear water when flowing out, leads to the content of electrolyte to be on the low side for the effect variation of degerming.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of low electrolyte content. The purpose is realized by the following technical scheme:

the utility model provides a water tank for cleaning equipment, the water tank includes:

a box body;

the electrolytic device is arranged in the box body, the electrolytic device divides the interior of the box body into an upper cavity and a lower cavity, the upper cavity is communicated with the lower cavity through the electrolytic device, the upper cavity is used for storing clear water, and the lower cavity is used for storing and outputting electrolyte.

According to the utility model discloses a water tank, electrolytic device set up in the box to electrolytic device separates the inside of box and forms cavity and lower cavity, and wherein, goes up the cavity and is located electrolytic device's top and is used for storing the clear water, and the lower cavity is located electrolytic device's below and is used for storing electrolyte. When the water tank is used for cleaning equipment, the water tank is installed on the cleaning equipment, the lower cavity is communicated with the electrolyte spraying device of the cleaning equipment, clear water is filled in the upper cavity, the electrolysis device is started and is used for electrolyzing the clear water, the electrolyzed electrolyte enters the lower cavity, and when the electrolyte is required to be used for degerming the surface to be cleaned, the electrolyte spraying device outputs the electrolyte in the accommodating cavity and sprays the electrolyte onto the surface to be cleaned, so that the degerming operation of the surface to be cleaned is realized. The electrolytic device is used for separating the space in the box body, so that the electrolyzed electrolyte can be stored in the lower cavity independently, the electrolyte is prevented from being mixed with clear water, the concentration of the electrolyte is improved, and the sterilization effect is ensured.

In addition, according to the utility model discloses a water tank still can have following additional technical characterstic:

in some embodiments of the present invention, the box body comprises:

the box body is provided with a bottom opening;

the base, the base with the cooperation of case body and with the bottom opening seals, electrolytic device with the base cooperation and with form between the base lower cavity.

In some embodiments of the present invention, the electrolysis apparatus comprises:

the mounting seat is provided with a water through hole and matched with the base;

the electrolysis module is installed on the mounting seat and shields the water passing holes, and clear water in the upper cavity is electrolyzed by the electrolysis module and enters the lower cavity through the water passing holes.

In some embodiments of the present invention, the base and the mounting seat are fixed by a clamping bonding or welding connection, and the connecting position of the base and the mounting seat is sealed.

The utility model discloses an in some embodiments, the water tank still includes the sealing washer, the base with cooperate through the joint between the mount pad, the sealing washer clamp is established the base with the joint position of mount pad.

In some embodiments of the present invention, a first annular groove is disposed on one of the base and the mounting seat, and a first protruding ring is disposed on the other, the sealing ring is disposed in the first annular groove, and the first protruding ring is clamped in the first annular groove and abuts against the sealing ring.

In some embodiments of the present invention, at least one supporting structure is disposed on the base, a matching structure is disposed on the mounting base, the number of the matching structures is the same as the number of the supporting structures, the matching structure corresponds to the supporting structure, and the supporting structure is matched with the matching structure.

In some embodiments of the present invention, the base is provided with a first clamping structure, the box is provided with a second clamping structure matched with the first clamping structure in a clamping manner, one of the first clamping structure and the second clamping structure is a second convex ring, and the other is a second annular groove.

The utility model discloses an in some embodiments, the water tank still includes the water valve, the water valve is installed on the base and with lower cavity intercommunication, the water valve has open mode and closed condition the water tank with when cleaning device separates, the water valve is in closed condition the water tank is installed when cleaning device is last, the water valve is in open condition.

A second aspect of the present invention provides a cleaning device, comprising a water tank according to the above.

According to the utility model discloses a cleaning equipment, wherein, the electrolytic device setting of water tank is in the box to electrolytic device separates the inside of box and forms cavity and lower cavity, and wherein, goes up the cavity and is located electrolytic device's top and is used for storing the clear water, and lower cavity is located electrolytic device's below and is used for storing electrolyte. When the water tank is used for cleaning equipment, the water tank is installed on the cleaning equipment, the lower cavity is communicated with the electrolyte spraying device of the cleaning equipment, clear water is filled in the upper cavity, the electrolysis device is started to electrolyze the clear water, the electrolyzed electrolyte enters the lower cavity, and when the electrolyte is required to be used for degerming the surface to be cleaned, the electrolyte spraying device outputs the electrolyte in the accommodating cavity and sprays the electrolyte onto the surface to be cleaned so as to realize degerming operation on the surface to be cleaned. Utilize electrolytic device to separate the space in the box for electrolyte after the electrolysis can be saved in the cavity of resorption alone, prevents that electrolyte and clear water from mixing, has improved the concentration of electrolyte, has guaranteed the effect of degerming.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like parts are designated by like reference numerals throughout the drawings. In the drawings:

fig. 1 schematically shows a schematic structural view of a water tank according to an embodiment of the present invention;

FIG. 2 is a cross-sectional view of the water tank shown in FIG. 1;

FIG. 3 is an enlarged partial view of the structure shown in FIG. 2 (the black straight arrow lines indicate the flow direction of the electrolyte);

FIG. 4 is an exploded view of the tank of FIG. 1;

FIG. 5 is a schematic diagram of a portion of the structure shown in FIG. 4;

fig. 6 is a schematic structural view of the base shown in fig. 5.

The reference numbers are as follows:

100 is a water tank;

10 is a box body;

11 is a base;

111 is a mounting hole;

112 is a support structure;

113 is a first annular groove;

114 is a second annular groove;

12 is a box body;

13 is an upper cover;

20 is an electrolysis device;

21 is a mounting seat;

211 are water through holes;

212 is a mating structure;

22 is an electrolysis module;

221 is a positive plate;

222 is a negative plate;

30 is an upper chamber;

40 is a lower chamber;

50 is a water valve;

and 60 is a sealing ring.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

It is to be understood that the terminology used herein is for the purpose of describing particular example embodiments only, and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" may be intended to include the plural forms as well, unless the context clearly indicates otherwise. The terms "comprises," "comprising," "including," and "having" are inclusive and therefore specify the presence of stated features, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and/or groups thereof. The method steps, processes, and operations described herein are not to be construed as necessarily requiring their performance in the particular order described or illustrated, unless specifically identified as an order of performance. It should also be understood that additional or alternative steps may be used.

Although the terms first, second, third, etc. may be used herein to describe various elements, components, regions, layers and/or sections, these elements, components, regions, layers and/or sections should not be limited by these terms. These terms may be only used to distinguish one element, component, region, layer or section from another region, layer or section. Terms such as "first," "second," and other numerical terms when used herein do not imply a sequence or order unless clearly indicated by the context. Thus, a first element, component, region, layer or section discussed below could be termed a second element, component, region, layer or section without departing from the teachings of the example embodiments.

For convenience of description, spatially relative terms, such as "inner", "outer", "lower", "below", "upper", "above", and the like, may be used herein to describe one element or feature's relationship to another element or feature as illustrated in the figures. This spatially relative term is intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" or "over" the other elements or features. Thus, the example term "below … …" can include both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

As shown in fig. 1 to 6, according to an embodiment of the present invention, a water tank 100 for a cleaning device is provided, the water tank 100 includes an electrolysis device 20 and a box 10, wherein the electrolysis device 20 is installed inside the box 10 and separates the inside of the box 10 into two parts, the part located at the upper part of the electrolysis device 20 is an upper chamber 30, the part located at the lower part of the electrolysis device 20 is a lower chamber 40, the lower chamber 40 is communicated with the upper chamber 30 through the electrolysis device 20, an electrolyte formed by electrolyzing clean water in the upper chamber 30 through the electrolysis device 20 enters the lower chamber 40, and the lower chamber 40 can output the electrolyte to the outside.

Specifically, the electrolyzer 20 is disposed in the case 10, and the electrolyzer 20 partitions the interior of the case 10 to form an upper chamber 30 and a lower chamber 40, wherein the upper chamber 30 is located above the electrolyzer 20 and is used for storing clean water, and the lower chamber 40 is located below the electrolyzer 20 and is used for storing electrolyte. When the water tank 100 is used for cleaning equipment, the water tank 100 is installed on the cleaning equipment, the lower chamber 40 is communicated with an electrolyte spraying device of the cleaning equipment, clear water is filled in the upper chamber 30, the electrolysis device 20 is started, the electrolysis device 20 electrolyzes the clear water, the electrolyzed electrolyte enters the lower chamber 40, and when the electrolyte is required to be used for degerming a surface to be cleaned, the electrolyte spraying device outputs the electrolyte in the accommodating cavity and sprays the electrolyte onto the surface to be cleaned, so that the degerming operation of the surface to be cleaned is realized. Utilize electrolytic device 20 to separate the space in box 10 for electrolyte after the electrolysis can be saved alone in cavity 40 down, prevents that electrolyte and clear water from mixing, has improved the concentration of electrolyte, has guaranteed the effect of degerming.

It should be understood that, as shown in fig. 2 and 3, the upper chamber 30 and the lower chamber 40 are arranged up and down, when the water tank 100 is applied to the cleaning device, the upper chamber 30 is filled with clean water, the electrolysis device 20 is located at the bottom of the upper chamber 30, the clean water enters the electrolysis device 20 under the action of gravity and is electrolyzed by the electrolysis device 20, the generated electrolyte enters the lower chamber 40 under the action of gravity, the flow of the liquid is realized by the gravity, and the energy consumption for driving the liquid to flow is reduced.

In addition, when the electrolysis device 20 is arranged inside the box body 10, the upper chamber 30 and the lower chamber 40 are separated by the electrolysis device 20, and the two chambers can only be communicated through the electrolysis device 20, so that the situation that the concentration of the electrolyte is reduced because clear water in the upper chamber 30 enters the lower chamber 40 is avoided.

It should be noted that the electrolysis device 20 is a device requiring power supply, when the water tank 100 is used for cleaning equipment, a corresponding coupling switch is arranged on the installation position of the cleaning equipment, and a coupling switch is also arranged on the tank body 10, when the water tank 100 is installed on the installation position, the two coupling switches are electrically connected, so that the cleaning equipment can supply power to the electrolysis device 20, and clean water can be converted into electrolyte.

It is further understood that, as shown in fig. 1 to 4, the tank 10 includes a base 11 and a tank body 12, the bottom of the tank body 12 is provided with a bottom opening, the base 11 is mounted at the bottom of the tank body 12 and closes the bottom opening of the tank body 12 to constitute a tank 10 structure with the bottom closed, the electrolysis device 20 is located inside the tank body 12, and a lower chamber 40 is formed between the electrolysis device 20 and the base 11.

Specifically, box 10 constitutes through case body 12 and base 11, with the split of box 10 into two parts, can reduce the degree of difficulty in the manufacturing process, thereby reduce the cost of manufacturing, and simultaneously, electrolytic device 20 sets up in the inside of case body 12 and is close to base 11 setting, the part that case body 12 is located electrolytic device 20 top constitutes cavity 30, constitute cavity 40 down between electrolytic device 20 and the base 11, set up through the below that is close to case body 12 with electrolytic device 20, and utilize electrolytic device 20 and base 11 to constitute cavity 40 down, thereby make the volume of cavity 30 be greater than cavity 40's volume down, and then guaranteed the capacity of clear water, with the operation of frequent filling clear water in the reduction use, make user's use experience obtain promoting.

It should be noted that the box body 10 further includes an upper cover 13, the box body 12 has a top opening, the upper cover 13 is matched with the box body 12 to close the top opening of the box body 12, i.e. close the top of the upper chamber 30, and by providing the upper cover 13, the upper chamber 30 is isolated from the outside, so as to prevent the clear water in the upper chamber 30 from overflowing and prevent foreign matters from falling into the upper chamber 30.

In addition, can pivot joint, joint or threaded connection etc. between upper cover 13 and the case body 12 in the embodiment of the utility model discloses a be connected through the mode of joint between upper cover 13 and the case body 12 to the hookup location between upper cover 13 and the case body 12 is equipped with corresponding seal structure (sealing rubber ring etc.) to the condition emergence of leakage appears in the hookup location of preventing both. Meanwhile, the upper cover 13 and the box body 12 are connected in a clamping manner, when clean water is required to be filled into the cavity, the upper cover 13 and the box body 12 can be directly separated, so that the clean water filling efficiency can be improved, and the upper cover 13 and the box body 12 can be separated to clean the upper cavity 30 and disassemble and maintain the electrolysis device 20.

Further, as shown in fig. 3 to 5, the electrolysis device 20 includes an electrolysis module 22 and a mounting seat 21, a water through hole 211 is opened on the mounting seat 21, the electrolysis module 22 is installed on the mounting module and shields the position of the water through hole 211 (the water through hole 211 faces one side of the upper chamber 30), and when the electrolysis device 20 is inside the box 10, the mounting seat 21 is matched with the base 11, so as to form the upper chamber 30 and the lower chamber 40 in the box 10.

Specifically, mount pad 21 is unanimous with the bottom opening shape of case body 12, and the external dimension of mount pad 21 is close to the internal dimension of case body 12, case body 12 and mount pad 21 all cooperate with base 11, case body 12 is located the outside of mount pad 21, mount pad 21 cooperates with base 11 towards the edge on one side of base 11 simultaneously, the middle part region of mount pad 21 has the baffle, the baffle sets up in order to form lower cavity 40 with base 11 interval, cross the water hole 211 and set up on the baffle, electrolytic device 20 fixes and upwards shields with crossing the water hole 211 on the one side of cavity 30 at the baffle. Electrolytic device 20's simple structure, the installation of being convenient for can effectively separate chamber 30 and lower chamber 40 in box 10 to utilize electrolysis module 22 to guarantee the separation of clear water and electrolyte to crossing sheltering from of water hole 211, further guaranteed the concentration of electrolyte, can guarantee the effect of degerming when water tank 100 is used for cleaning equipment.

It should be noted that the water through holes 211 are formed on the partition board of the mounting base 21, the number of the water through holes 211 may be one hole, or two or more, when the number of the water through holes 211 is two or more, the two or more water through holes 211 are spaced on the partition board, and in the shielding region of the electrolytic module 22, the two or more water through holes 211 are provided, so that the flowing capability of the electrolyte to the lower chamber 40 is improved.

In addition, as shown in fig. 4, the electrolytic module 22 includes a positive plate 221 and a negative plate 222, the positive plate 221 and the negative plate 222 are disposed at an interval and have the same shape and size, and the projection area of the positive plate 221 and the negative plate 222 on the partition board is larger than the opening area of the water through hole 211, so as to ensure the shielding effect of the water through hole 211; in addition, the positive electrode plate 221 is disposed above the negative electrode plate 222 with the positive electrode plate 221 being spaced apart from the negative electrode plate 222, the positive electrode plate 221 and the negative electrode plate 222 are energized and then electrolyze the fresh water using a potential difference therebetween to form an electrolyte, and the generated electrolyte enters the lower chamber 40 through the water hole 211 to be stored.

In some embodiments of the present invention, the base 11 and the mounting seat 21 are connected and fixed by bonding, and at the same time, the base 11 and the mounting seat 21 are sealed at the connecting position. Specifically, when assembling the water tank 100, firstly, the electrolytic device 20 is installed and fixed on the base 11, and then the tank body 12 is installed and fixed on the base 11, when installing the electrolytic device 20, the installation seat 21 of the electrolytic device 20 is arranged on the base 11 and the installation position of the installation seat 21 is maintained, the connection position of the installation seat 21 and the base 11 is bonded by using glue, and meanwhile, the glue can also fill the combination position of the two, so that the sealing performance of the combination position of the two is ensured.

In some embodiments of the present invention, the base 11 and the mounting seat 21 are connected and fixed by welding, and meanwhile, the sealing arrangement is performed at the connection position of the base 11 and the mounting seat 21. Specifically, when the water tank 100 is assembled, the electrolytic device 20 is first mounted and fixed on the base 11, and then the tank body 12 is mounted and fixed on the base 11, when the electrolytic device 20 is mounted, the mounting seat 21 of the electrolytic device 20 is arranged on the base 11 and the mounting position of the mounting seat 21 is maintained, and the connecting position of the mounting seat 21 and the base 11 can be welded by means of ultrasonic welding, and meanwhile, the connecting position of the mounting seat 21 and the base 11 can be sealed by ultrasonic welding.

In some embodiments of the present invention, the base 11 and the mounting seat 21 are fixed by clamping, and the connecting position between the base 11 and the mounting seat 21 is sealed. Specifically, when assembling water tank 100, install electrolytic device 20 first and fix on base 11, then install and fix case body 12 on base 11, when installing electrolytic device 20, set up the mount pad 21 of electrolytic device 20 on base 11 and be connected fixedly with base 11 through the mode of joint, the assembly efficiency of this kind of mode is high and the operation of being convenient for, simultaneously in order to guarantee the leakproofness of the hookup location between mount pad 21 and the base 11, need set up corresponding seal structure at the hookup location between the two.

Further, as shown in fig. 3 to 5, in the present embodiment, the water tank 100 further includes a sealing ring 60, where the sealing ring 60 is a flexible member, and when the base 11 and the mounting seat 21 are clamped and fixed, the sealing ring 60 is clamped and arranged at a clamping position of the two to realize circumferential sealing of the two, so as to ensure a sealing effect, and further avoid a situation that the concentration of the electrolyte is reduced due to the clean water entering the lower chamber 40.

It should be noted that the sealing ring 60 may be a rubber ring or a silicone ring.

In the present embodiment, the base 11 and the mount base 21 are engaged with each other in various ways, and a plurality of engaging points may be provided along the circumferential direction of the mount base 21, or all of them may be engaged with each other in the circumferential direction of the mount base 21.

Specifically, as shown in fig. 3 to fig. 6, the first protruding ring is disposed on the side surface of the mounting seat 21 facing the base 11, and meanwhile, the first annular groove 113 is disposed on the base 11 and is disposed corresponding to the first protruding ring, when the electrolytic device 20 is installed, the sealing ring 60 is disposed in the first annular groove 113 first, and then the first protruding ring is clamped into the first annular groove 113 and abuts against the sealing ring 60, the clamping connection between the mounting seat 21 and the base 11 is realized by the cooperation of the first protruding ring and the first annular groove 113, and the sealing structure is simple, so that the mounting and dismounting are convenient, and meanwhile, the sealing performance of the connection position can be guaranteed by combining with the sealing ring 60.

It should be noted that, in other implementation processes, the first protruding ring is disposed on the base 11, and the first annular groove 113 is disposed on the mounting seat 21, and the specific installation process is the same as the implementation process of the above embodiment, and is not described again in the present invention.

Further, as shown in fig. 3 and fig. 6, the base 11 is provided with at least one supporting structure 112, the number of the supporting structures 112 is at least one, the mounting seat 21 is provided with the matching structures 212, the number of the matching structures 212 corresponds to the number of the supporting structures 112, the supporting structures 112 correspond to the matching structures 212, and when the electrolysis device 20 is mounted and fixed on the base 11, the matching structures 212 abut against the supporting structures 112.

By arranging the supporting structure 112 and the matching structure 212, the supporting strength of the base 11 to the mounting seat 21 is ensured, and the mounting strength and stability of the electrolysis device 20 are further ensured.

It should be understood that the first protruding ring may be an edge of the mounting seat 21 facing the base 11, or may be a protruding structure formed on a side of the mounting seat 21 facing the base 11. In a preferred embodiment, the first protruding ring is the edge of the mounting seat 21 facing the base 11, so as to reduce the manufacturing cost.

It should be noted that the supporting structure 112 is a supporting column structure, and the matching structure 212 may be a sleeve structure, and when the supporting structure 112 is matched with the matching structure 212, the sleeve structure is sleeved on the top of the supporting column structure (the supporting column structure and the matching structure can also be connected and fixed by a fastener such as a screw).

In addition, when the number of the support structures 112 is greater than one, all of the support structures 112 are spaced apart, and the number of the mating structures 212 is the same as the number of the support structures 112, one mating structure 212 for each support structure 112. By arranging more than one supporting structure 112 and matching structures 212, the supporting strength of the electrolysis device 20 is ensured, and the installation stability of the electrolysis device 20 is further improved.

In the present embodiment, the connection between the box body 12 and the base 11 may be by snap-fit, adhesive, welding, or the like, and as a specific implementation, in the present embodiment, the base 11 and the box body 12 are fixedly connected by snap-fit.

Specifically, as shown in fig. 3 to 6, the second collar is disposed on the side of the box body 12 facing the base 11, and the second annular groove 114 is disposed on the base 11 and corresponding to the first collar, and the second annular groove 114 is disposed outside the first annular groove 113, when the box body 10 is assembled, the second collar is inserted into the second annular groove 114, and in addition, the outer side wall of the mounting seat 21 abuts against the inner wall of the box body 12, and the mode that the box body 12 is clamped with the base 11 by the cooperation of the second collar and the second annular groove 114 is simple in structure, and is convenient to disassemble and assemble, and meanwhile, the manufacturing cost can be effectively reduced.

It should be noted that the second convex ring forms a convex structure on the end surface of the box body 12 facing the base 11, and after the second convex ring is clamped with the second annular groove 114, there is no gap between the outer surface of the box body 12 and the outer surface of the base 11, so as to ensure the appearance consistency of the box body 10.

Further, as shown in fig. 2 to 5, the water tank 100 further includes a water valve 50 mounted on the base 11, when the water tank 100 is not mated with the cleaning device, the water valve 50 is in a normally closed state, and when the water tank 100 is mounted on the cleaning device, the water valve 50 is in an open state, and the water valve 50 is provided, so that whether the lower chamber 40 is communicated or not is realized when the water tank 100 is in different states, and the electrolyte leakage is prevented.

It should be noted that a mounting hole 111 is formed at the bottom of the base 11, and the water valve 50 is mounted in the mounting hole 111, so that the water valve 50 is located at the bottom of the base 11, and by disposing the water valve 50 at the bottom of the base 11, the electrolyte can effectively flow out of the lower chamber 40.

In addition, the water valve 50 is of a one-way valve structure, when the water valve 50 is installed on the cleaning device, the connector of the cleaning device is inserted into the water valve 50, and the valve element of the water valve 50 is pushed open, so that the lower chamber 40 is communicated with the electrolyte spraying device of the cleaning device, and the electrolyte enters the electrolyte spraying device.

The utility model also provides a cleaning device, cleaning device includes according to above water tank 100.

According to the utility model discloses a cleaning device, wherein, as shown in fig. 1 to 6, the electrolytic device 20 of water tank 100 sets up in box 10 to electrolytic device 20 separates the inside of box 10 and forms upper chamber 30 and lower chamber 40, and wherein, upper chamber 30 is located the top of electrolytic device 20 and is used for storing the clear water, and lower chamber 40 is located the below of electrolytic device 20 and is used for storing electrolyte. When water tank 100 is used for cleaning device, on installing cleaning device with water tank 100, lower cavity 40 and cleaning device's electrolyte ejecting device intercommunication, annotate the clear water in last cavity 30, start electrolytic device 20, electrolytic device 20 carries out the electrolysis to clear water, electrolyte after the electrolysis enters into cavity 40 down, when needing to use electrolyte to treat the cleaning surface and carry out the degerming, electrolyte ejecting device just spouts the electrolyte output of holding intracavity to treating the cleaning surface on, in order to realize treating the degerming operation of cleaning surface. Utilize electrolytic device 20 to separate the space in box 10 for electrolyte after the electrolysis can be saved alone in cavity 40 down, prevents that electrolyte and clear water from mixing, has improved the concentration of electrolyte, has guaranteed the effect of degerming.

The utility model discloses in, above-mentioned cleaning device can be for cloth art cleaning machine, floor cleaning machine or floor cleaning robot etc, the utility model discloses a specific embodiment uses cleaning device to specifically explain for the floor cleaning machine as the example, except that the above-mentioned concrete characteristic of injecing, the structure of other parts of this floor cleaning machine please refer to prior art, no longer gives unnecessary details here for this application.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (10)

1. A water tank for a cleaning appliance, the water tank comprising:

a box body;

the electrolytic device is arranged in the box body, the electrolytic device divides the interior of the box body into an upper cavity and a lower cavity, the upper cavity is communicated with the lower cavity through the electrolytic device, the upper cavity is used for storing clear water, and the lower cavity is used for storing and outputting electrolyte.

2. The water tank as claimed in claim 1, wherein the tank body comprises:

the box body is provided with a bottom opening;

the base, the base with the cooperation of case body and with the bottom opening seals, electrolytic device with the base cooperation and with form between the base lower cavity.

3. The water tank of claim 2, wherein the electrolysis device comprises:

the mounting seat is provided with a water through hole and matched with the base;

the electrolysis module is installed on the mounting seat and shields the water passing holes, and clear water in the upper cavity is electrolyzed by the electrolysis module and enters the lower cavity through the water passing holes.

4. The water tank as claimed in claim 3, wherein the base and the mounting seat are fixed by clamping bonding or welding connection, and are arranged in a sealing manner at the connecting position of the base and the mounting seat.

5. The water tank of claim 4, further comprising a sealing ring, wherein the base is in clamping fit with the mounting seat, and the sealing ring is clamped at the clamping position of the base and the mounting seat.

6. The water tank as claimed in claim 5, wherein one of the base and the mounting seat is provided with a first annular groove, the other one is provided with a first convex ring, the sealing ring is arranged in the first annular groove, and the first convex ring is clamped in the first annular groove and abuts against the sealing ring.

7. The water tank as claimed in claim 3, wherein the base is provided with at least one supporting structure, the mounting base is provided with a number of matching structures corresponding to the number of the supporting structures, the matching structures are arranged corresponding to the supporting structures, and the supporting structures are matched with the matching structures.

8. The water tank as claimed in claim 2, wherein the base is provided with a first clamping structure, the tank body is provided with a second clamping structure matched with the first clamping structure in a clamping manner, one of the first clamping structure and the second clamping structure is a second convex ring, and the other one of the first clamping structure and the second clamping structure is a second annular groove.

9. The water tank of any one of claims 2 to 8, further comprising a water valve mounted on the base and in communication with the lower chamber, the water valve having an open state and a closed state, the water valve being in the closed state when the water tank is separated from the cleaning device and in the open state when the water tank is mounted on the cleaning device.

10. A cleaning device, characterized in that it comprises a water tank according to any one of claims 1 to 9.

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