Pool cleaning robot system

Abstract

The utility model provides a pool cleaning robot system. The pool cleaning robot system comprises a pool cleaning robot and a base station. The base station is provided with a first surface abutting against or approaching a pool bank and a second surface abutting against or approaching a pool wall. The first surface is arranged on the first part, the second surface is arranged on the second part, and the first part and the second part are connected through a fixing device; the pool cleaning robot may be connected to the second portion of the base station. The second part is located on the pool wall of the pool, the pool cleaning robot can be connected with the second part conveniently, and the first part can be arranged on the pool bank. By means of the arrangement, the second part of the base station does not need to be bonded with the pool wall of the pool, and therefore the situation that bonding is not firm due to the influence of water can be improved. In addition, the first part of the base station can be connected with the pool bank, or the part, close to the first part, of the fixing device is connected with the pool bank, so that the base station is installed more stably.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of cleaning robots, in particular to a pool cleaning robot system. BACKGROUND

[0002] The pool cleaning robot is a robot capable of performing cleaning tasks in a pool, which can be used to clean the bottom and walls of a pool such as a swimming pool or a fish pool. The pool cleaning robot is usually used with a base station. After completing the task, the pool cleaning robot returns to the base station, and the base station can charge the pool cleaning robot so that the pool cleaning robot is in a sufficient power state when performing the next task.

[0003] At present, the base station is mostly fixed on the side wall of the pool, and at least part of the structure is below the water line, so that the pool cleaning robot can more easily return to the position where the base station is located and connect with it. Some base stations in the related art are connected with the side wall of the pool in an adhesive manner. Since the adhesive part is close to the water surface, it is easily affected by water, leading to poor adhesion and causing the risk of falling of the base station. CONTENT OF THE UTILITY MODEL

[0004] The present application provides a pool cleaning robot system, which aims to improve the installation firmness of the base station to reduce the risk of falling of the base station.

[0005] The specific technical solutions are as follows:

[0006] The present application provides a pool cleaning robot system, which includes a pool cleaning robot and a base station. The base station has a first surface abutting or close to the pool bank and a second surface abutting or close to the pool wall. The base station has a first part and a second part. The first surface is arranged on the first part, and the second surface is arranged on the second part. The first part and the second part are connected by a fixing device. The pool cleaning robot can be connected to the second part of the base station.

[0007] In the present application, the base station has a first part and a second part, and the first part and the second part are connected by a fixing device. The second part is located at the pool wall position of the pool, so that the pool cleaning robot can be connected to the second part. The first part can be arranged on the pool bank. In the case that a part of the base station is arranged on the pool bank, the first surface abuts or is close to the pool bank. In this way, the second part of the base station does not need to be bonded with the pool wall, which is beneficial to improve the situation that the bonding is not firm due to the influence of water. In addition, the first part of the base station can be connected with the pool bank, or the part close to the first part of the fixing device is connected with the pool bank, which makes the base station more stable, thereby improving the installation firmness of the base station.

[0008] In some embodiments, the fixing device is provided with at least one bending structure; the bending angle of the bending structure is adjustable.

[0009] In some embodiments, the fixing device and the second part are detachably connected; the detachable connection includes a hook, a screw or a rivet.

[0010] In some embodiments, the distance between the fixing device and the pool wall is adjustable, the distance between the fixing device and the pool bank is adjustable; and / or, the included angle between the fixing device and the pool wall is adjustable.

[0011] In some embodiments, the fixing device includes a first connecting part, an extension part and a second connecting part connected in sequence, the first connecting part is connected with the first part of the base station, the second connecting part is connected with the second part of the base station; the distance between the second connecting part and the pool wall is adjustable, the distance between the second connecting part and the pool bank in the vertical direction is adjustable.

[0012] In some embodiments, the first part is provided with a counterweight; the counterweight is provided with a solar panel for power supply of the base station.

[0013] In some embodiments, the pool cleaning robot includes a filtering device and a locking mechanism; when the pool cleaning robot is docked with the base station, the filtering device can be taken out by opening the locking mechanism at the pool bank.

[0014] In some embodiments, the position of the locking mechanism is set to be opened or locked by manual operation only at the pool bank.

[0015] In some embodiments, when the pool cleaning robot is docked with the base station, the distance between the locking mechanism and the pool bank in the vertical direction is not more than 50 cm.

[0016] In some embodiments, the pool cleaning robot system further includes at least one of a water quality detection system and a drug delivery system; the water quality detection system is located underwater when the pool cleaning robot system is docked with the base station; the water quality detection system includes at least one of pH detection, temperature detection and turbidity detection; the drug delivery system is in contact with the water flow in the base station.

[0017] In some embodiments, the fixing device is fixed to the pool bank by a bolt, or the fixing device is fixed to the pool bank by a glue coated on the first surface, or the fixing device is fixed to the pool bank by a suction cup. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1A structural schematic diagram of a pool cleaning robot system according to an embodiment of the present application is provided;

[0019] Figure 2 A Figure 1 A front view of the fixing device is shown in the figure;

[0020] Figure 3 A Figure 1 A side view of the fixing device is shown in the figure;

[0021] Figure 4 A structural schematic diagram of the fixing device according to an embodiment of the present application is provided;

[0022] Figure 5 A schematic diagram of the fixing device according to another embodiment of the present application is provided;

[0023] Figure 6 A connection schematic diagram of the fixing device and the first part according to an embodiment of the present application is provided;

[0024] Figure 7 A Figure 6 A cross-sectional schematic diagram of the first part is shown in the figure;

[0025] Figure 8 A Figure 6 A schematic diagram of the structure from another perspective is shown in the figure;

[0026] Figure 9 A Figure 8 A partial structural schematic diagram of the structure (the bottom shell and the connecting shaft assembly are hidden) is shown in the figure;

[0027] Figure 10 A structural schematic diagram of the connecting shaft assembly according to an embodiment of the present application is provided;

[0028] Figure 11 A schematic diagram of the pool cleaning robot connected with the base station according to an embodiment of the present application (the filter device is in the installed state) is provided;

[0029] Figure 12 A schematic diagram of the pool cleaning robot connected with the base station according to an embodiment of the present application (the filter device is in the extracted state) is provided;

[0030] Figure 13 A schematic diagram of the base station connected with the fixing device according to an embodiment of the present application is provided;

[0031] Figure 14 A schematic diagram of the connection position of the base station and the fixing device according to an embodiment of the present application is provided.

[0032] The explanation of the reference numerals in the figure is as follows:

[0033] 100, fixing device;

[0034] 111, first connecting portion; 1111, first abutting surface; 112, extension portion; 1121, sub-section; 113, second connecting portion; 1131, second abutting surface; 1132, hook; 114, reinforcing rib;

[0035] 140, connecting shaft assembly; 141, rotating shaft; 142, shaft seat; 1421, seat body; 1422, elastic arm; 143, adjusting member; 1431, adjusting wrench; 14311, pressing portion; 14312, handle; 14313, mounting portion; 1432, connecting column;

[0036] 160, hinged shaft;

[0037] 170, adjusting hole; 171, adjusting bolt;

[0038] 200, base station; 210, first part; 211, shell; 2111, bottom shell; 2112, upper shell; 212, counterweight; 213, solar panel; 215, first surface; 217, elastic member;

[0039] 220, second part; 221, second surface;

[0040] 300, pool bank;

[0041] 400, side wall;

[0042] 500, pool cleaning robot; 510, filtering device; 520, locking mechanism;

[0043] 600, limiting member. DETAILED DESCRIPTION

[0044] In order to make the purpose, technical scheme and advantages of the present application more clear, the present application is further described in detail below in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the present application and not to limit the present application.

[0045] In the description of the present application, it should be understood that if the orientation or position relationship indicated by the terms "upper", "lower", "left", "right" and the like is based on the orientation or position relationship shown in the drawings, it is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore the terms describing the position relationship in the drawings are only used for exemplary illustration, and cannot be understood as a limitation of the present patent, for those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0046] In addition, the terms "first", "second", etc. are used only for descriptive purposes and do not connote or imply relative importance or implicitly rank the indicated technical features. Thus, a feature defined with "first", "second" may include one or more of the features. In the description of the present application, the meaning of "a plurality" is at least two, for example, two, three, etc., unless otherwise explicitly specified and limited.

[0047] In the description of the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood in a broad sense, for example, can be fixedly connected, or can be detachably connected, or can be integrated; can be mechanically connected, or can be electrically connected; can be directly connected, or can be indirectly connected through an intermediate medium; can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise explicitly limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0048] The pool cleaning robot is a robot capable of performing cleaning tasks in the pool, which can be used to clean the pool bottom and pool wall of the pool, such as swimming pool, fish pool, etc. The pool cleaning robot is usually used with the base station, and the pool cleaning robot returns to the base station after completing the work task, and the base station can charge the pool cleaning robot, so that the pool cleaning robot is in a sufficient power state when performing the next task.

[0049] At present, the base station is mostly fixed on the side wall of the pool, and at least part of the structure is below the water line, so that the pool cleaning robot can more easily return to the position where the base station is located and connect with it. Some base stations in the related art are connected with the side wall of the pool in a bonding manner. Since the bonding part is close to the water surface, it is easy to be affected by water and cause the bonding to be not firm, thereby causing the risk of falling of the base station.

[0050] Based on this, the embodiments of the present application provide a pool cleaning robot system, which can improve the installation firmness of the base station to reduce the risk of falling of the base station.

[0051] As Figure 1 , Figure 2 , Figure 3 and Figure 11As shown, the pool cleaning robot system in the embodiments of the present application includes a pool cleaning robot 500 and a base station 200, the base station 200 has a first surface 215 abutting or close to the pool bank 300 of the pool and a second surface 221 abutting or close to the pool wall 400 of the pool, the base station 200 has a first part 210 and a second part 220, the first surface 215 is arranged on the first part 210 of the base station 200, the second surface 221 is arranged on the second part 220 of the base station 200, and the first part 210 and the second part 220 are connected by a fixing device 100. Wherein, the pool cleaning robot 500 can be connected to the second part 220 of the base station 200.

[0052] Wherein, the pool bank 300 of the pool is a flat ground arranged around the pool, mainly to facilitate people walking on the pool side. It can be understood that the pool bank 300 is located outside the pool, and inevitably, the pool bank 300 is higher than the water line in the pool.

[0053] In the embodiments of the present application, the base station 200 has a first part 210 and a second part 220, and the first part 210 and the second part 220 are connected by a fixing device 100, wherein the second part 220 is located at the position of the pool wall 400 of the pool, so that the pool cleaning robot 500 can be connected with the second part 220, and the first part 210 can be arranged on the pool bank 300. In the case that a part of the base station 200 is arranged on the pool bank 300, the first surface 215 abuts or is close to the pool bank 300. In this way, the second part 220 of the base station 200 does not need to be bonded with the pool wall 400 of the pool, so as to improve the situation that the bonding is not firm due to the influence of water. In addition, the first part 210 of the base station 200 can be connected with the pool bank 300, or the part close to the first part 210 of the fixing device 100 is connected with the pool bank 300, so that the base station 200 is installed more stably, thereby improving the installation firmness of the base station 200.

[0054] In some embodiments, as shown in Figure 3 , Figure 4 The fixing device 100 is provided with at least one bending structure. Some pools have a horizontal extension boss at the edge of the pool bank 300, which protrudes from the pool wall 400, forming a structure similar to a "eave". By forming at least one bending structure on the fixing device 100, the fixing device 100 as a whole presents a bending shape, which can better adapt to the pool with the boss at the edge of the pool bank 300, so that the first plane on the first part 210 of the base station 200 can abut or be close to the pool bank 300, and the second plane on the second part 220 can abut or be close to the pool wall 400.

[0055] Further, the bending angle of the bending structure is adjustable.

[0056] It can be understood that when the bending angle of the bending structure changes, the overall shape of the fixing device 100 also changes, so that the shape of the fixing device 100 can be adjusted more flexibly to adapt to different water pools.

[0057] In some embodiments, the fixing device 100 and the second part 220 are detachably connected, so that the second part 220 of the base station 200 can be disassembled for easy maintenance and maintenance.

[0058] In one of the embodiments, as shown in Figure 4 The fixing device 100 is provided with a hook 1132 for hanging the second part 220 of the base station 200. That is, the fixing device 100 can be detachably connected to the second part 220 through the hook 1132.

[0059] When the second part 220 is hung on the fixing device 100, the second part 220 and the fixing device 100 can be kept in a relatively stable connection state under the action of the gravity of the second part 220 itself. In addition, the second part 220 is connected to the fixing device 100 through the hook 1132, which has the advantages of convenient operation and high installation efficiency.

[0060] Further, the number of hooks 1132 can be one or more. When the number of hooks 1132 is more than one, any two adjacent hooks 1132 have a spacing. For example, the number of hooks 1132 can be one, two, three, four, etc. When the number of hooks 1132 is more than one, and any two adjacent hooks 1132 have a spacing, the connection points between the second part 220 and the fixing device 100 can be arranged relatively dispersedly, which is also conducive to improving the connection stability between the second part 220 and the fixing device 100.

[0061] In other embodiments, the fixing device 100 and the second part 220 can also be connected by screws, rivets, buckles, etc., so as to realize the detachable connection between the fixing device 100 and the second part 220.

[0062] In some embodiments, as shown in Figure 5 The distance between the fixing device 100 and the pool wall 400 is adjustable, and the distance between the fixing device 100 and the pool bank 300 is adjustable.

[0063] Specifically, the fixing device 100 comprises a first connecting part 111, an extension part 112 and a second connecting part 113 connected in sequence, the first connecting part 111 is connected with the first part 210 of the base station 200, and the second connecting part 113 is used for connecting with the second part 220 of the base station 200. Among them, the distance between the fixing device 100 and the pool wall 400 is adjustable, specifically, the distance between the second connecting part 113 and the pool wall 400 is adjustable; the distance between the fixing device 100 and the pool bank 300 is adjustable, specifically, the distance between the second connecting part 113 and the pool bank 300 in the vertical direction is adjustable.

[0064] In this way, when the pool cleaning robot 500 is connected with the base station 200, the position of the pool cleaning robot 500 can be flexibly adjusted according to the use requirement.

[0065] Exemplarily, the adjustment hole 170 and the adjustment bolt 171 are arranged between the extension part 112 and the second connecting part 113, and the adjustment hole 170 and the adjustment bolt 171 can be used to adjust the distance between the second connecting part 113 and the pool wall 400. The extension part 112 can comprise a plurality of sub-sections 1121, and the adjustment hole 170 and the adjustment bolt 171 are arranged between adjacent sub-sections 1121, so that the relative position between adjacent sub-sections 1121 is adjustable, and thus the distance between the second connecting part 113 and the pool bank 300 in the vertical direction can be adjusted.

[0066] In some of the embodiments, the included angle between the fixing device 100 and the pool wall 400 is adjustable. In this way, the angle of the pool cleaning robot 500 when connected with the base station 200 can be flexibly adjusted.

[0067] As shown in Figure 8 , Figure 9 and Figure 10 , in one of the embodiments, the fixing device 100 can be connected with the first part 210 through the connecting shaft assembly 140, and the connecting shaft assembly 140 is configured to adjust the included angle between the fixing device 100 and the pool wall 400.

[0068] Further, the connecting shaft assembly 140 comprises a rotating shaft 141, a shaft seat 142 and an adjusting member 143, one of the fixing device 100 and the first part 210 is fixedly connected with the rotating shaft 141, and the other of the fixing device 100 and the first part 210 is fixedly connected with the shaft seat 142, the shaft seat 142 comprises a seat body 1421 and an elastic arm 1422 connected with the seat body 1421, the elastic arm 1422 and the seat body 1421 jointly define a receiving groove, and the rotating shaft 141 is fitted in the receiving groove. The adjusting member 143 abuts against the elastic arm 1422, and the adjusting member 143 is used for adjusting the pressure between the elastic arm 1422 and the rotating shaft 141.

[0069] When it is necessary to adjust the angle between the fixing device and the pool wall 400, the adjusting member 143 can be adjusted to release the compression of the elastic arm 1422 by the adjusting member 143, so that the elastic arm 1422 is no longer compressed against the rotating shaft 141, and thus the rotating shaft 141 can be rotated relative to the seat 1421, so as to change the angle between the fixing device 100 and the pool wall 400. After adjustment, the elastic arm 1422 can be compressed again by the adjusting member 143 to compress the rotating shaft 141, so that the rotating shaft 141 is fixed relative to the seat 1421, and thus the angle between the fixing device and the pool wall 400 remains unchanged.

[0070] Specifically, the adjusting member 143 includes an adjusting wrench 1431 and a connecting column 1432, the connecting column 1432 is fixed to the seat 1421, and the adjusting wrench 1431 is installed on the connecting column 1432. The adjusting wrench 1431 includes a compression part 14311, a handle 14312 and a mounting part 14313, the mounting part 14313 is connected with the mounting column 1432, the compression part 14311 is rotationally connected with the mounting part 14313, and the handle 14312 is fixedly connected with the compression part 14311. In this way, the handle 14312 can drive the compression part 14311 to rotate, and the compression force between the compression part 14311 and the elastic arm 1422 changes during the rotation of the compression part 14311.

[0071] Further, the fixing device 100 and the first part 210 are connected through a hinge shaft 160, and the central axis of the hinge shaft 160 coincides with the central axis of the rotating shaft 141. In this way, the connection stability between the fixing device 100 and the first part 210 can be improved, and the fixing device 100 can be stably rotated relative to the first part 210 during the adjustment of the angle between the fixing device 100 and the pool wall 400, so as to avoid shaking during rotation. Figure 13 Figure 14 As shown in another embodiment, the fixing device 100 and the first part 210 are connected in a rotatable manner (for example, hinged), and the fixing device 100 is provided with a limiting piece 600, the height of the limiting piece 600 is adjustable, and the limiting piece 600 is used to limit the maximum angle between the fixing device 100 and the first part 210. That is, during the rotation of the fixing device 100 relative to the first part 210, when the angle reaches the maximum value, the top of the limiting piece 600 abuts against the first part 210, so that the fixing device 100 cannot be further rotated. It can be understood that if the height of the limiting piece 600 is adjusted to be higher, the maximum value of the angle between the fixing device 100 and the first part 210 will be smaller, and vice versa.

[0072] ​Exemplarily, the limiting member 600 can be a screw, which is connected to a threaded hole of the fixing device 100. The height of the screw can be adjusted by rotating the screw, so as to limit the maximum included angle between the fixing device 100 and the first part 210.

[0073] In one of the embodiments, as shown in Figure 4 The fixing device 100 comprises a first connecting part 111, an extending part 112 and a second connecting part 113 connected in sequence. The first connecting part 111 is connected with the first part 210 of the base station 200, and the second connecting part 113 is used to be connected with the second part 220 of the base station 200. The first connecting part 111 has a first abutting surface 1111, and the second connecting part 113 has a second abutting surface 1131. The first abutting surface 1111 abuts against the top surface of the pool bank 300, and the second abutting surface 1131 abuts against the pool wall 400 of the pool. In this way, the position stability of the fixing device 100 can be improved.

[0074] Further, the fixing device 100 can be integrally formed, or can be in a split structure. In the latter case, the parts of the fixing device 100 can be formed respectively, and then connected together by means of screw connection, rivet connection, adhesion or the like.

[0075] In one of the embodiments, the plane in which the first abutting surface 1111 is located is perpendicular to the plane in which the second abutting surface 1131 is located. Generally, the top surface of the pool bank 300 is perpendicular to the pool wall 400 of the pool. Therefore, in this embodiment, the plane in which the first abutting surface 1111 is located is perpendicular to the plane in which the second abutting surface 1131 is located. In this way, when the first abutting surface 1111 is closely attached to the top surface of the pool bank 300, the second abutting surface 1131 can also be closely attached to the pool wall 400 of the pool, so that the first connecting part 111 and the second connecting part 113 have good position stability relative to the pool.

[0076] In other embodiments, the first abutting surface 1111 can not directly abut against the top surface of the pool bank 300, but indirectly abut against the top surface of the pool bank 300. For example, a footing can be arranged at the bottom of the first abutting surface 1111, and the footing abuts against the top surface of the pool bank 300. Similarly, the second abutting surface 1131 can also indirectly abut against the pool wall 400 of the pool. For example, a footing can be arranged at the bottom of the second abutting surface 1131, and the footing abuts against the pool wall 400 of the pool.

[0077] In some embodiments, at least one of the first connecting portion 111, the extending portion 112, and the second connecting portion 113 is provided with a reinforcing rib 114. This can further enhance the structural strength and rigidity of the fixture 100, making it less susceptible to deformation and structural damage, thereby increasing the service life of the fixture 100.

[0078] In some embodiments, the fixing device 100 is fixed to the pool bank 300 by bolts, or the fixing device 100 is fixed to the pool bank 300 by glue coated on the first surface 215 , or the fixing device 100 is fixed to the pool bank 300 by a suction cup.

[0079] Specifically, the first connection portion 111 can be fixed to the pool bank 300 by bolts, glue, or suction cups. It is understandable that since the first connection portion 111 is outside the pool and above the waterline, even if glue is used, a stable connection between the first connection portion 111 and the pool bank 300 can be achieved, that is, the bonding strength will not be affected by water.

[0080] In some embodiments, the fixture 100 is made of engineering plastic. Engineering plastics offer excellent structural strength and rigidity while being relatively lightweight. Therefore, using engineering plastics for the fixture 100 helps reduce its overall weight, thereby facilitating its transport. In other embodiments, the fixture 100 can be made of metal, such as stainless steel or aluminum alloy, to provide superior structural strength and rigidity.

[0081] In some of these embodiments, Figure 6 、 Figure 7 As shown, the first portion 210 of the base station 200 is provided with a counterweight 212 . Since the counterweight 212 has a relatively large weight, the first portion 210 can have a better position stability relative to the pool bank 300 .

[0082] Furthermore, the counterweight 212 may be a metal plate, a cement plate, a stone plate, or the like.

[0083] In one embodiment, Figure 6 、 Figure 7 As shown, a solar panel 213 is provided on the counterweight 212, and is used to power the base station 200. A solar panel 213, also known as a solar cell panel or photovoltaic panel, is a device that converts light energy into electrical energy through the photoelectric or photochemical effect. In this embodiment, the solar panel 213 is provided on the counterweight 212, making it convenient to use the solar panel 213 to power the base station 200.

[0084] Specifically, the solar panel 213 is provided with an electrical connection port, and a cable of the base station 200 can be connected with the electrical connection port, so that the base station 200 is electrically connected with the solar panel 213, and the solar panel 213 can supply power to the base station 200.

[0085] In some other embodiments, the base station 200 can also be directly connected with an alternating current power supply through a cable, so as to supply power to the base station 200 by using the alternating current power supply.

[0086] In one of the embodiments, as shown in Figure 6 、 Figure 7 , the first part 210 of the base station 200 can include a housing 211, and the counterweight 212 is located inside the housing 211. The housing 211 includes a bottom shell 2111 and an upper shell 2112 connected with the bottom shell 2111, the solar panel 213 is abutted with the upper shell 1221, and the counterweight 212 is provided with an elastic member 217 between the bottom shell 1222. In assembly, the solar panel 213 can be connected with the counterweight 212 first, and then the solar panel 213 and the counterweight 212 are buckled between the upper shell 2112 and the bottom shell 2111 by using the upper shell 2112 and the bottom shell 2111. Since there can be an installation error when the solar panel 213 and the counterweight 212 are connected, the elastic member 217 is provided between the counterweight 212 and the bottom shell 1222, the elastic member 150 provides a supporting force to the counterweight 212, and the solar panel 213 is abutted with the upper shell 2112, so that the solar panel 213 and the counterweight 212 can be fixed between the upper shell 2112 and the bottom shell 2111. Moreover, the elastic member 150 can be deformed adaptively to absorb the installation error between the solar panel 213 and the counterweight 212.

[0087] Specifically, the elastic member 217 is, for example, a rubber block, a silica gel block, a spring, etc.

[0088] In some embodiments, as shown in Figure 11 、 Figure 12 , the pool cleaning robot 500 includes a filtering device 510 and a locking mechanism 520; in the case that the pool cleaning robot 500 is docked with the base station 200, the filtering device 510 can be taken out by the pool bank 300 by opening the locking mechanism 520. Exemplarily, the locking mechanism 520 is an elastic buckle.

[0089] In this way, the filtering device 510 on the pool cleaning robot 500 can be taken out to clean the filtering device 510, and after cleaning, the filtering device 510 can also be easily installed back to the pool cleaning robot 500.

[0090] Further, the position of the locking mechanism 520 is arranged such that the locking mechanism 520 can be opened or locked by the pool bank 300 only by manual operation.

[0091] In one embodiment, the distance between the locking mechanism 520 and the pool bank 300 in the vertical direction is not more than 50 cm when the pool cleaning robot 500 is docked with the base station 200. In this way, a person on the pool bank 300 can reach the locking mechanism 520 of the pool cleaning robot 500 in a stooped position to facilitate the operation of opening or closing the locking mechanism 520.

[0092] In some embodiments, the pool cleaning robot system further comprises at least one of a water quality detection system and a medicine dispensing system; the water quality detection system is located underwater when the pool cleaning robot system is docked with the base station; the water quality detection system comprises at least one of pH detection, temperature detection, and turbidity detection; and the medicine dispensing system is in contact with the water flow in the base station.

[0093] In this way, the pool cleaning robot system can detect the water quality of the pool and dispense medicine according to the detection results, so that the pool cleaning robot system has the functions of water quality monitoring and water quality purification.

[0094] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto, and any person skilled in the art can easily think of changes or replacements within the technical scope disclosed in the present application, which should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A pool cleaning robot system characterized by, The pool cleaning robot and the base station; the base station has a first surface abutting or close to the pool bank and a second surface abutting or close to the pool wall; The base station has a first part and a second part, the first surface is arranged on the first part, the second surface is arranged on the second part, and the first part and the second part are connected by a fixing device; The pool cleaning robot can be connected to the second part of the base station.

2. The pool cleaning robot system of claim 1, wherein, At least one bending structure is arranged on the fixing device. The bending angle of the bending structure is adjustable.

3. The pool cleaning robot system of claim 1, wherein, The fixing device and the second part are detachably connected. The detachable connection includes hooks, screws or rivets.

4. The pool cleaning robot system of claim 1, wherein, The distance between the fixing device and the pool wall is adjustable, the distance between the fixing device and the pool bank is adjustable; and / or, the angle between the fixing device and the pool wall is adjustable.

5. The pool cleaning robot system of claim 4, wherein, The fixing device includes a first connecting part, an extension part and a second connecting part connected in sequence, the first connecting part is connected with the first part of the base station, and the second connecting part is connected with the second part of the base station; the distance between the second connecting part and the pool wall is adjustable, and the distance between the second connecting part and the pool bank in the vertical direction is adjustable.

6. The pool cleaning robot system of claim 1, wherein, The first part is provided with a counterweight. The counterweight is provided with a solar panel for supplying power to the base station.

7. The pool cleaning robot system of claim 1, wherein, The pool cleaning robot includes a filtering device and a locking mechanism. When the pool cleaning robot is docked with the base station, the filtering device can be taken out by opening the locking mechanism on the pool bank.

8. The pool cleaning robot system of claim 7, wherein, The position of the locking mechanism is set to be opened or locked by manual operation on the pool bank.

9. The pool cleaning robot system of claim 7, wherein, When the pool cleaning robot is docked with the base station, the distance between the locking mechanism and the pool bank in the vertical direction is not more than 50 cm.

10. The pool cleaning robot system of claim 1, wherein, The pool cleaning robot system further comprises at least one of a water quality detection system and a drug delivery system; When the pool cleaning robot system is docked with the base station, the water quality detection system is located underwater; the water quality detection system includes at least one of pH detection, temperature detection and turbidity detection; The drug delivery system is in contact with the water flow in the base station.

11. The pool cleaning robot system of claim 1, wherein, The fixing device is fixed to the pool bank by bolts, or the fixing device is fixed to the pool bank by glue coated on the first surface, or the fixing device is fixed to the pool bank by a suction cup.

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