Cleaning base station

Abstract

The utility model discloses a cleaning base station. The cleaning base station comprises a base and a liquid fullness detection assembly. The base is provided with a sewage collecting tank, and the inner side wall of the base is provided with two liquid fullness detection ports communicated with the sewage collecting tank; the liquid fullness detection assembly comprises two electrode pieces which are electrically connected, the two electrode pieces are arranged on the outer side wall of the base and matched with the base in a clamped mode, each electrode piece is provided with a contact part, and at least part of each contact part can stretch into the corresponding liquid fullness detection opening. The two electrode pieces are conducted when the liquid level in the sewage collecting tank reaches the preset highest liquid level so as to detect the liquid level state of the sewage collecting tank. Through the arrangement, the problems that the electrode plate is inconvenient to install and the electrode plate is easy to corrode are effectively solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to cleaning base station technical field, especially in kind of cleaning base station. BACKGROUND

[0002] The cleaning base station is provided with a sewage collecting groove, and an inner side wall of the base is provided with two liquid fullness detection openings communicating with the sewage collecting groove. SUMMARY

[0003] The utility model mainly provides a kind of cleaning base station, to solve the problem of inconvenient installation electrode piece and electrode piece is easily corroded.

[0004] To achieve the above object, the utility model provides a kind of cleaning base station, the cleaning base station includes base and liquid fullness detection component;

[0005] The base is provided with a sewage collecting groove, and an inner side wall of the base is provided with two liquid fullness detection openings communicating with the sewage collecting groove.

[0006] The liquid fullness detection component includes two electrode pieces electrically connected, and the two electrode pieces are arranged on the outer side wall of the base and are in clamping cooperation with the base, the electrode piece has a contact portion, and the contact portion can at least partially extend into the corresponding liquid fullness detection opening.

[0007] In some embodiments of the utility model, the outer side wall of the base is provided with two mounting seats, and the two liquid fullness detection openings are one-to-one correspondingly arranged, the mounting seat is provided with a mounting groove communicating with the liquid fullness detection opening, the electrode piece is in clamping cooperation with the corresponding mounting seat, and the electrode piece at least partially extends into the mounting groove.

[0008] In some embodiments of the utility model, the mounting groove is provided with a first clamping portion, an outer side wall of the mounting seat is provided with a second clamping portion, the electrode piece is provided with a third clamping portion and a fourth clamping portion, the third clamping portion is in clamping cooperation with the first clamping portion, and the fourth clamping portion is in clamping cooperation with the second clamping portion.

[0009] In some embodiments of the utility model, the electrode piece includes a first electrode body, a second electrode body and a third electrode body;

[0010] The first electrode body and the third electrode body are arranged at intervals, the second electrode body connects the first electrode body and the third electrode body, the third clamping part is formed on the first electrode body, the first electrode body extends into the mounting groove, and the contact part is formed on one end of the first electrode body away from the second electrode body.

[0011] The second electrode body abuts against the mounting seat, and the fourth clamping part is formed on the third electrode body.

[0012] In some embodiments of the utility model, the first electrode body includes a first electrode body and a second electrode body, the first electrode body is arranged in parallel with the third electrode body, and the second electrode body is arranged in a bent manner.

[0013] In some embodiments of the utility model, the mounting seat is provided with a first limiting part, the second electrode body is provided with a second limiting part, and the first limiting part and the second limiting part are limited in cooperation.

[0014] In some embodiments of the utility model, the liquid fullness detection port is provided with a flow guide surface, the flow guide surface is arranged in an inclined manner, and the flow guide surface is used for guiding the liquid in the liquid fullness detection port when the liquid level of the sewage collection groove drops from the preset highest liquid level.

[0015] In some embodiments of the utility model, the flow guide surface is provided with at least one stop part, the at least one stop part is used for stopping the contact part to limit the area of the contact part extending into the liquid fullness detection port.

[0016] In some embodiments of the utility model, the at least one stop part and the two wall surfaces arranged opposite to the liquid fullness detection port are respectively matched to form at least two flow guide channels, and the height of each flow guide channel relative to the bottom surface of the base gradually decreases from the contact part to the sewage collection groove.

[0017] In some embodiments of the utility model, the cleaning base station further includes a cleaning disc arranged on the base, and the cleaning disc is provided with two water blocking parts, and the water blocking parts are used for providing shielding for the corresponding liquid fullness detection ports.

[0018] The utility model discloses beneficial effect is: distinguish from the prior art's condition, the utility model discloses a cleaning base station installs electrode piece through the mode of clamping, need not install electrode piece through screw, on the one hand, reduces the installation cost, on the other hand, installation is convenient, and the electrode piece is clamped into the side of base, need not first fix electrode piece and then through artificial screwing screw, and, set up liquid full detection mouth on the inner side wall of base, can control the contact area of electrode piece and liquid through liquid full detection mouth, when the sewage of sewage collection groove is liquid full, under the premise that two electrode pieces can be conducted, as far as possible reduce the contact area of electrode piece and sewage, thereby greatly reduce the corrosion probability of electrode piece, guarantee the service life of electrode piece and the reliability of detecting sewage collection groove liquid full. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, the following will briefly introduce the drawing needed to be used in the embodiment or prior art description, obviously, the drawing in the following description only some embodiments of the utility model, for ordinary skilled person in the art, under the premise of not paying creative labor, still can obtain other drawings according to the structure shown by these drawings.

[0020] Figure 1 It is the structure schematic diagram of another view for the liquid full detection assembly of the utility model to be installed on base;

[0021] Figure 2 It is the structure schematic diagram of another view for the liquid full detection assembly of the utility model to be installed on base; Figure 1

[0022] Figure 3 It is the structure schematic diagram of another view for the liquid full detection assembly of the utility model to be installed on base;

[0023] Figure 4 It is the structure schematic diagram of another view for the liquid full detection assembly of the utility model to be installed on base; Figure 3

[0024] Figure 5 It is the structure schematic diagram of another view for the liquid full detection assembly of the utility model to be installed on base;

[0025] Figure 6 It is the structure schematic diagram of another view for the liquid full detection assembly of the utility model to be installed on base; Figure 5

[0026] Figure 7 It is the structure schematic diagram of another view for the liquid full detection assembly of the utility model to be installed on base;

[0027] Figure 8 It is the structure schematic diagram of another view for the liquid full detection assembly of the utility model to be installed on base;

[0028] Figure 9 ​​​The structure schematic view of the liquid fullness detection assembly and the cleaning disc installed on the base.

[0029] Explanation of reference numerals:

[0030] 1, base; 11, sewage collection groove; 12, liquid fullness detection port; 121, flow guide surface; 122, stop portion; 123, flow guide channel; 13, mounting seat; 131, mounting groove; 132, first clamping portion; 133, second clamping portion; 134, first limiting portion; 14, placing groove; 2, liquid fullness detection assembly; 3, electrode piece; 31, first electrode body; 311, third clamping portion; 312, first section electrode body; 313, second section electrode body; 3131, inclined portion; 3132, contact portion; 32, second electrode body; 321, second limiting portion; 33, third electrode body; 331, fourth clamping portion; 4, detection plate; 5, cleaning disc; 51, water retaining portion; 52, water retaining plate; 53, detection cavity.

[0031] The purposes, functional features and advantages of the utility model will be further described with reference to the drawings in combination with embodiments. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0033] In the utility model, unless another explicit provision and limitation, the terms "connection", "fixation" and the like should be understood in a broad sense, for example, "fixation" can be fixed connection, or detachable connection, or integral; can be mechanical connection, or electrical connection; can be direct connection, or indirect connection through intermediate medium, can be the communication inside two elements or the interaction relationship between two elements, unless another explicit limitation. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to specific circumstances.

[0034] In addition, the description of "first", "second" and the like in the present application is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can be explicitly or implicitly included at least one of the features. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of the ordinary skilled in the art, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, nor in the protection scope required by the present application.

[0035] The utility model provides a kind of cleaning base station, refer to Figure 1 , cleaning base station includes base 1 and liquid full detection component 2, base 1 is equipped with sewage collection groove 11, the inner side wall of base 1 is equipped with two liquid full detection ports 12 that communicate sewage collection groove 11;Liquid full detection component 2 includes two electrode pieces 3 electrically connected, two electrode pieces 3 are located on the outer side wall of base 1 and are matched with the clamping of base 1, electrode piece 3 has contact part 3132, contact part 3132 can be at least partially inserted into corresponding liquid full detection port 12, two electrode pieces 3 are conducted when the liquid level in sewage collection groove 11 reaches preset highest liquid level, to detect the liquid level state of sewage collection groove 11.

[0036] Based on the above scheme, electrode piece 3 is installed by clamping, without installing electrode piece 3 by screw, on the one hand, reduce installation cost, on the other hand, installation is convenient, electrode piece 3 is clamped into the side of base 1, without first fixing electrode piece 3 and then tightening screw by artificial;And, liquid full detection port 12 is arranged on the inner side wall of base 1, the contact area of electrode piece 3 and liquid can be controlled by liquid full detection port 12, only part of contact part 3132 can be exposed in liquid full detection port 12, when sewage in sewage collection groove 11 is full, under the premise that two electrode pieces 3 can be conducted, the contact area of electrode piece 3 and sewage is reduced as far as possible, so that the probability of corrosion of electrode piece 3 is greatly reduced, the service life of electrode piece 3 and the reliability of detecting liquid full of sewage collection groove 11 are guaranteed.

[0037] When the robot cleaner returns to the cleaning base station, the robot cleaner is placed on the base 1, which provides support for the robot cleaner, and the sewage generated by the robot cleaner during self-cleaning flows onto the base 1 and then flows into the sewage collection tank 11 to collect the sewage. When the sewage in the sewage collection tank 11 reaches a certain amount and the liquid level reaches a preset maximum liquid level, the sewage reaches the two electrode pieces 3, which are in a conductive state to detect and determine that the sewage in the sewage collection tank 11 reaches the liquid full state. The two electrode pieces 3 feed back to the control device of the cleaning base station that the amount of water in the sewage collection tank 11 reaches the liquid full state, so that the water pump of the cleaning base station can pump away the sewage on the sewage collection tank 11 to store the sewage when the robot cleaner returns to the cleaning base station for self-cleaning next time, avoiding affecting the working efficiency and self-cleaning efficiency of the robot cleaner.

[0038] Referring to Figures 1 to 4 The outer side wall of the base 1 is provided with two mounting seats 13, which are arranged one by one with the two liquid full detection openings 12. The mounting seat 13 is provided with a mounting groove 131 communicating with the liquid full detection opening 12. The electrode piece 3 is connected with the corresponding mounting seat 13, and the electrode piece 3 is at least partially inserted into the mounting groove 131.

[0039] By arranging the mounting seat 13 on the outer side wall of the base 1, on the one hand, it is convenient to install the electrode piece 3, and on the other hand, it separates the electrode piece 3 from the sewage collection tank 11, reduces the contact area between the electrode piece 3 and the liquid, and reduces the risk of corrosion of the electrode piece 3. The mounting groove 131 is arranged so that the electrode piece 3 can be inserted into the liquid full detection opening 12 when installed in the mounting seat 13, thereby monitoring the liquid full state of the sewage collection tank 11. When the electrode piece 3 is installed in the mounting seat 13, the electrode piece 3 is at least partially arranged in the mounting groove 131, which ensures that the contact part 3132 of the electrode piece 3 can contact the liquid in the sewage collection tank 11 in the liquid full state, and the rest of the electrode piece 3 is located outside the mounting seat 13, thereby enabling the electrode piece 3 to be clamped in the mounting seat 13.

[0040] The mounting seat 13 is arranged to protrude from the outer side wall of the base 1 and extends along the thickness direction of the base 1 to reserve space for installing the electrode piece 3, which can provide sufficient installation space for the electrode piece 3, so that the electrode piece 3 can be conveniently clamped in the mounting seat 13, thereby improving the convenience of installing the electrode piece 3.

[0041] The first clamping part 132 is arranged in the mounting groove 131, the outer side wall of the mounting seat 13 is provided with a second clamping part 133, the electrode piece 3 is provided with a third clamping part 311 and a fourth clamping part 331, the third clamping part 311 is clamped and matched with the first clamping part 132, and the fourth clamping part 331 is clamped and matched with the second clamping part 133. In this way, the electrode piece 3 is installed in a clamped and matched manner, and the electrode piece 3 only needs to be clamped on the mounting seat 13, without the need for first fixing the electrode piece 3 and fixing by screws, so that the electrode piece 3 can be operated by one hand, and the electrode piece 3 is extremely convenient to install and has high installation efficiency.

[0042] The first clamping part 132 and the second clamping part 133 can be provided as clamping hooks, and the third clamping part 311 and the fourth clamping part 331 can be provided as clamping holes, and the corresponding clamping hooks are buckled and matched with the corresponding clamping holes to fix the electrode piece 3. It can be understood that the first clamping part 132 and the second clamping part 133 can be provided as clamping grooves, and the third clamping part 311 and the fourth clamping part 331 can be provided as elastic clamping blocks, and the elastic clamping blocks are clamped and matched with the clamping grooves.

[0043] The first clamping part 132 and the second clamping part 133 can be provided as clamping hooks, and the third clamping part 311 and the fourth clamping part 331 can be provided as clamping holes, and the corresponding clamping hooks are buckled and matched with the corresponding clamping holes to fix the electrode piece 3. It can be understood that the first clamping part 132 and the second clamping part 133 can be provided as clamping grooves, and the third clamping part 311 and the fourth clamping part 331 can be provided as elastic clamping blocks, and the elastic clamping blocks are clamped and matched with the clamping grooves.

[0044] Referring to Figures 2 to 8 , the electrode piece 3 includes a first electrode body 31, a second electrode body 32 and a third electrode body 33; the first electrode body 31 and the third electrode body 33 are arranged at intervals, and the second electrode body 32 connects the first electrode body 31 and the third electrode body 33; the third clamping part 311 is formed on the first electrode body 31, the first electrode body 31 extends into the mounting groove 131, and the contact part 3132 is formed on one end of the first electrode body 31 away from the second electrode body 32; the second electrode body 32 abuts against the mounting seat 13, and the fourth clamping part 331 is formed on the third electrode body 33.

[0045] The first electrode body 31, the second electrode body 32 and the third electrode body 33 are integrally formed, the first electrode body 31 and the third electrode body 33 are arranged in a spaced manner, that is, the first electrode body 31, the second electrode body 32 and the third electrode body 33 enclose a space for the mounting seat 13 to extend into, so that the electrode piece 3 can be conveniently mounted on the mounting seat 13, and the operation is very convenient. The electrode piece 3 is mounted on the mounting seat 13 in a clamping manner, without the need for additional fixation by screws, which can save installation cost and time, and improve the convenience and efficiency of installation.

[0046] The first electrode body 31, the second electrode body 32 and the third electrode body 33 are integrally formed, the first electrode body 31 and the third electrode body 33 are arranged in a spaced manner, that is, the first electrode body 31, the second electrode body 32 and the third electrode body 33 enclose a space for the mounting seat 13 to extend into, so that the electrode piece 3 can be conveniently mounted on the mounting seat 13, and the operation is very convenient. The electrode piece 3 is mounted on the mounting seat 13 in a clamping manner, without the need for additional fixation by screws, which can save installation cost and time, and improve the convenience and efficiency of installation.

[0047] The first electrode body 31 includes a first electrode body 312 and a second electrode body 313, the first electrode body 312 is arranged in parallel with the third electrode body 33, and the second electrode body 313 is arranged in a bent manner. In this way, the parallel arrangement of the first electrode body 312 and the third electrode body 33 can be clamped on the mounting seat 13 to improve the installation stability of the electrode piece 3 and prevent the electrode piece 3 from loosening.

[0048] The second electrode body 313 has an inclined portion 3131 and a contact portion 3132, the inclined portion 3131 is arranged between the first electrode body 312 and the contact portion 3132, the inclined portion 3131 and the first electrode body 312 are arranged at an angle, and the inclined portion 3131 and the contact portion 3132 are arranged at an angle. In this way, the arrangement of the inclined portion 3131 can reduce the occupied space in the mounting groove 131, and also help to reduce the structure of the electrode piece 3 and reduce the production cost.

[0049] The shape of the mounting groove 131 can be arranged in a stepped manner, the groove wall of the mounting groove 131 is arranged in a stepped manner, the groove wall of the mounting groove 131 corresponding to the full liquid detection port 12 can be arranged in parallel with the inner side wall of the base 1, the contact portion 3132 is arranged between the groove wall of the mounting groove 131 corresponding to the full liquid detection port 12 and the outer side wall of the base 1, and the contact portion 3132 is arranged in parallel with the inner side wall of the base 1, and the contact portion 3132 is partially exposed in the full liquid detection port 12, so that the contact portion 3132 can be inserted in parallel when the electrode piece 3 is mounted on the mounting seat 13; the contact portion 3132 can be arranged at an angle relative to the surface of the inner side wall of the base 1, and the contact portion 3132 is partially exposed in the full liquid detection port 12, so that the sewage in the sewage collection tank 11 contacts the contact portion 3132, and after the liquid level drops, the liquid remaining on the contact portion 3132 can flow, reducing the risk of corrosion of the electrode piece 3.

[0050] With reference to Figures 2 to 8 The mounting seat 13 is provided with a first limiting part 134, and the second electrode body 32 is provided with a second limiting part 321, and the first limiting part 134 and the second limiting part 321 are in limiting cooperation. By limiting cooperation between the first limiting part 134 and the second limiting part 321, the electrode piece 3 is limited, and the stability of the electrode piece 3 on the mounting seat 13 is further enhanced.

[0051] The first limiting part 134 can be provided as a limiting column, and the second limiting part 321 can be provided as a limiting hole, the limiting column passes through the limiting hole and is in limiting cooperation with the limiting hole, and the limiting column can also play a positioning role, so that the electrode piece 3 can be quickly installed, and the installation efficiency of the electrode piece 3 is improved.

[0052] Further, on both sides of the first limiting part 134, the mounting seat 13 is also provided with two limiting protrusions, and the two limiting protrusions further limit the second electrode body 32 on both sides of the second electrode body 32, so as to ensure that the electrode piece 3 is stably installed on the mounting seat 13.

[0053] With reference to Figures 2 to 8 The mouth wall of the liquid fullness detection port 12 is formed with a flow guide surface 121, and the flow guide surface 121 is inclinedly arranged, and the flow guide surface 121 is used for guiding the liquid in the liquid fullness detection port 12 when the liquid level of the sewage collection tank 11 drops from the preset highest liquid level.

[0054] When the water pump of the cleaning base station pumps the sewage in the sewage collection tank 11, the water level of the sewage collection tank 11 drops from the preset highest liquid level, and in the process of the liquid level dropping, the sewage in the liquid fullness detection port 12 is guided by the flow guide surface 121, so that the sewage can quickly flow away, reducing the sewage remaining in the liquid fullness detection port 12, thereby reducing the risk of corrosion of the electrode piece 3.

[0055] The flow guide surface 121 is provided with at least one stop portion 122, and the at least one stop portion 122 is used for stopping the contact portion 3132, so as to limit the area of the contact portion 3132 extending into the liquid fullness detection port 12. In this way, by the at least one stop portion 122, the length of the contact portion 3132 inserted into the liquid fullness detection port 12 can be limited, and the exposed area of the contact portion 3132 in the liquid fullness detection port 12 is controlled. On the premise of ensuring that the contact portion 3132 can normally contact the liquid, the contact area of the contact portion 3132 with the liquid is reduced as much as possible, and the corrosion risk of the electrode piece 3 is reduced.

[0056] The two walls opposite to the liquid fullness detection port 12 are respectively matched with the at least one stop portion 122 to form at least two flow guide channels 123. The height of each flow guide channel 123 relative to the bottom surface of the base 1 gradually decreases from the contact portion 3132 to the direction of the sewage collection tank 11, that is, the height of the flow guide channel 123 relative to the bottom surface of the base 1 gradually increases in the direction of the contact portion 3132. The stop portion 122 can reduce the water inflow into the liquid fullness detection port 12 to a certain extent, and the flow guide channel 123 can guide the liquid more quickly and reduce the liquid residue in the liquid fullness detection port 12.

[0057] It can be understood that when the number of stop portions 122 is two or more, the flow guide channel 123 can also be formed between the two adjacent stop portions 122, and the multiple flow guide channels 123 guide the liquid to better reduce the residue of the sewage in the liquid fullness detection port 12 and reduce the corrosion of the electrode 3.

[0058] Referring to Figures 7 to 9 The liquid fullness detection assembly 2 further comprises a detection plate 4 electrically connected with the two electrodes 3, and the detection plate 4 is also electrically connected with the control device of the cleaning base station. The detection plate 4 feeds back the liquid level condition of the sewage collection tank 11 to the control device of the cleaning base station through the two electrodes 3.

[0059] When the sewage in the sewage collection tank 11 reaches the liquid fullness state, the two electrodes 3 are in a conductive state, and at this time, the detection plate 4 generates a liquid fullness electric signal to the control device of the cleaning base station. After receiving the liquid fullness electric signal, the control device controls the water pump of the cleaning base station to suck the sewage in the sewage collection tank 11.

[0060] The cleaning base station further comprises a cleaning disc 5 arranged on the base 1, and the cleaning disc 5 is provided with two water blocking portions 51 for providing shielding for the corresponding liquid fullness detection port 12. The base 1 is provided with a placing groove 14, and the cleaning disc 5 is placed in the placing groove 14. When the robot cleaner returns to the warehouse, it stops on the cleaning disc 5. The cleaning disc 5 is provided with a cleaning area, and the cleaning area is provided with a plurality of convex points. The cleaning structure such as the rolling brush or the mop of the robot cleaner is in rolling contact with the plurality of convex points, and self-cleaning is realized during rotation. In the process of self-cleaning of the robot cleaner, the two water blocking portions 51 effectively prevent the sewage from splashing into the liquid fullness detection port 12, and prevent water splashing from affecting the detection accuracy of the electrode 3 on the liquid fullness state of the sewage collection tank 11.

[0061] The washing disc 5 is provided with a water baffle 52, and the water baffle 52 and the inner wall surface of the base 1 form a detection cavity 53, so as to avoid that liquid directly impacts the inner wall surface of the base 1. After the washing disc 5 is installed in the placing groove 14, the water baffle 52 has a certain gap on the bottom surface of the base 1, and liquid is mostly overflowed from the gap to the detection cavity 53, and the liquid level in the detection cavity 53 is raised. When the liquid level in the detection cavity 53 is raised to the liquid full detection port 12, the liquid full detection assembly 2 can detect the liquid full signal.

[0062] The water baffle 52 is provided with left and right slightly high parts and a middle recessed part. The left and right slightly high parts of the water baffle 52 form corresponding water blocking parts 51. The left and right slightly high parts of the water blocking parts 51 block the liquid splashed during the cleaning of the left and right mops, so that the liquid is prevented from splashing on the contact part 3132 of the electrode piece 3, the corrosion probability of the electrode piece 3 is reduced, and the durability and detection accuracy of the electrode piece 3 are improved.

[0063] The above is only optional embodiments of the present application, and does not limit the patent range of the present application. Any equivalent structural transformation, direct / indirect application in other related technical fields under the inventive concept of the present application, and the contents of the present application are included in the patent protection range of the present application.

Claims

1. A cleaning base station, characterized by, The cleaning base station comprises a base and a liquid fullness detection assembly; The base is provided with a sewage collecting groove, and an inner side wall of the base is provided with two liquid fullness detection openings communicating with the sewage collecting groove; The liquid fullness detection assembly comprises two electrically connected electrode members, the two electrode members are arranged on an outer side wall of the base and are in clamping engagement with the base, the electrode members have contact portions which can at least partially extend into the corresponding liquid fullness detection openings, and the two electrode members are in conduction when a liquid level in the sewage collecting groove reaches a preset highest liquid level, so as to detect the liquid level state of the sewage collecting groove.

2. The cleaning station of claim 1, wherein, An outer side wall of the base is provided with two mounting seats which are arranged in one-to-one correspondence with the two liquid fullness detection openings, the mounting seats are provided with mounting grooves which communicate with the liquid fullness detection openings, the electrode members are in clamping engagement with the corresponding mounting seats, and the electrode members at least partially extend into the mounting grooves.

3. The cleaning station of claim 2, wherein, The mounting grooves are provided with first clamping portions, an outer side wall of the mounting seat is provided with a second clamping portion, the electrode members are provided with third clamping portions and fourth clamping portions, the third clamping portions are in clamping engagement with the first clamping portions, and the fourth clamping portions are in clamping engagement with the second clamping portion.

4. The cleaning station of claim 3, wherein, The electrode members comprise first electrode bodies, second electrode bodies and third electrode bodies; The first electrode bodies and the third electrode bodies are arranged in a spaced manner, the second electrode bodies connect the first electrode bodies and the third electrode bodies, the third clamping portions are formed on the first electrode bodies, the first electrode bodies extend into the mounting grooves, and the contact portions are formed on one end of the first electrode bodies which is away from the second electrode bodies; The second electrode bodies abut against the mounting seats, and the fourth clamping portions are formed on the third electrode bodies.

5. The cleaning station of claim 4, wherein, The first electrode bodies comprise first electrode body portions and second electrode body portions, the first electrode body portions are arranged in parallel with the third electrode bodies, and the second electrode body portions are arranged in a bent manner.

6. The cleaning station of claim 3, wherein, The mounting seats are provided with first limiting portions, the second electrode bodies are provided with second limiting portions, and the first limiting portions and the second limiting portions are in limiting engagement.

7. The cleaning station of claim 1, wherein, An opening wall of the liquid fullness detection opening is formed with a flow guide surface which is arranged in an inclined manner, and the flow guide surface is used for guiding the liquid in the liquid fullness detection opening when the liquid level of the sewage collecting groove decreases from the preset highest liquid level.

8. The cleaning station of claim 7, wherein, The flow guide surface is provided with at least one stop portion which is used for stopping the contact portions so as to limit the area of the contact portions extending into the liquid fullness detection opening.

9. The cleaning station of claim 8, wherein, The at least one stop portion and two wall surfaces which are arranged opposite to the liquid fullness detection opening are respectively provided with at least two flow guide channels, and the height of each flow guide channel with respect to the bottom surface of the base gradually decreases from the contact portions towards the sewage collecting groove.

10. The cleaning station of claim 1, wherein, The cleaning base station further comprises a cleaning disc arranged on the base, the cleaning disc is provided with two water blocking portions which are used for providing shielding for the corresponding liquid fullness detection openings.

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