Cleaning system

Abstract

The utility model discloses a cleaning system which comprises a base station, the base station is provided with a fixing groove, and at least one side of the fixing groove in the left-right direction is provided with a first locking part; the cleaning equipment is detachably connected and fixed with the fixing groove, at least one side of the cleaning equipment in the left-right direction is provided with a second locking part, and the second locking part and the first locking part are selectively and elastically locked and matched. Therefore, the first locking part is arranged on at least one side of the fixing groove in the left-right direction, and the second locking part is arranged on at least one side of the cleaning equipment in the left-right direction, so that when the cleaning equipment is pushed into the fixing groove from the rear side of the fixing groove, the second locking part and the first locking part can be selectively and elastically locked and matched; the cleaning equipment and the fixing groove are connected and fixed, so that connection between the cleaning equipment and the fixing groove is simple, direct, stable and reliable, the butt joint stability between the cleaning equipment and the base station can be improved, and the cleaning equipment can be conveniently pushed in and pulled out relative to the fixing groove.

Description

Technical Field

[0001] This utility model relates to the field of ground cleaning technology, and in particular to a cleaning system. Background Technology

[0002] Floor scrubbers, as an important tool for improving household cleaning efficiency, are gradually becoming an indispensable cleaning device in modern homes. Equipped with floor brushes, floor scrubbers combine efficient scrubbing and vacuuming functions to quickly remove dust, debris, liquid stains, and other dirt from floors. When stationary or charging, the floor scrubber needs to be placed inside a base station. Users must pull the floor scrubber out of the base station when they need it to clean.

[0003] In related technologies, floor scrubbers may encounter problems such as difficulty in pushing into or not pushing into base stations, or difficulty in pulling out of base stations when entering or exiting them. This reduces the reliability of the floor scrubber and affects the user experience. Utility Model Content

[0004] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, one objective of the present invention is to provide a cleaning system that not only makes the connection between the cleaning equipment and the fixed groove more stable and reliable, but also facilitates the pushing and pulling of the cleaning equipment relative to the fixed groove.

[0005] The cleaning system according to this utility model includes: a base station, wherein the base station is provided with a fixing groove, the rear side of the fixing groove is open, and at least one side of the fixing groove in the left-right direction is provided with a first locking part; and a cleaning device, wherein the cleaning device selectively enters the fixing groove from the rear side of the fixing groove, the cleaning device is detachably connected and fixed to the fixing groove, and at least one side of the cleaning device in the left-right direction is provided with a second locking part, the second locking part and the first locking part selectively and elastically locking together.

[0006] Therefore, by providing a first locking part on at least one side of the fixed groove in the left-right direction and a second locking part on at least one side of the cleaning device in the left-right direction, when the cleaning device is pushed into the fixed groove from the rear side, the second locking part and the first locking part can selectively and elastically lock together to achieve the connection and fixation between the cleaning device and the fixed groove. This not only makes the connection between the cleaning device and the fixed groove simple, direct, stable and reliable, but also improves the docking stability between the cleaning device and the base station, and facilitates the pushing and pulling of the cleaning device relative to the fixed groove.

[0007] In some examples of this utility model, one of the first locking part and the second locking part is an elastic locking member, and the other is a locking groove, wherein the elastic locking member and the locking groove selectively engage in elastic locking.

[0008] In some examples of this utility model, the first locking part is an elastic locking member, and the second locking part is a locking groove. The elastic locking member includes a buckle and a spring. At least one side of the fixing groove in the left-right direction is provided with a clearance opening. The buckle and the spring are disposed in the clearance opening. The spring is connected between the buckle and the base station. The buckle extends elastically from the clearance opening to elastically lock and engage with the locking groove.

[0009] In some examples of this utility model, a first guide surface is provided on the front side of the latch, and a second guide surface is provided on the rear side of the latch. On the side adjacent to the spring in the left-right direction, the thickness of the latch gradually increases in the front-back direction, so that the front and rear sides of the latch respectively form a first guide surface and a second guide surface. The first guide surface and the second guide surface selectively slide and guide with the cleaning device.

[0010] In some examples of this utility model, the first locking part is provided on both sides of the fixing groove in the left and right directions, and the second locking part is provided on both sides of the cleaning device in the left and right directions. The multiple first locking parts and the multiple second locking parts are elastically locked together in a one-to-one correspondence.

[0011] In some examples of this utility model, the base station includes a chassis and a fixed arm, the fixed arm is disposed on the upper side of the chassis, and the fixing groove is located at the rear end of the fixed arm; the cleaning device includes a floor brush and a body, the floor brush is connected to the bottom of the body, the floor brush is selectively placed on the chassis, and the fixing groove is detachably connected and fixed to the body in the front-rear direction.

[0012] In some examples of this utility model, the bottom of the floor brush is provided with a running wheel, and the chassis is provided with a positioning groove, and the running wheel and the positioning groove are positioned and engaged accordingly.

[0013] In some examples of this utility model, at least one side of the fixing groove in the left-right direction is provided with a first charging terminal, and the body is provided with a second charging terminal. The first charging terminal and the second charging terminal are selectively connected to each other by abutting each other.

[0014] In some examples of this utility model, the body includes a body component and a handle component. The bottom of the body component is connected to the floor brush, and the handle component is connected to the top of the body component. Function buttons are provided on the rear side of the handle component.

[0015] In some examples of this utility model, the function buttons include a self-cleaning button and a spray button, the handle includes a first handle segment and a second handle segment, the first handle segment extends in the vertical direction, the second handle segment is connected to the upper end of the first handle segment and extends obliquely to the rear side relative to the first handle segment, the self-cleaning button is provided on the rear side of the first handle segment, and the spray button is provided on the lower side of the second handle segment.

[0016] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0017] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0018] Figure 1 This is a schematic diagram of a cleaning system according to an embodiment of the present utility model;

[0019] Figure 2 This is an exploded view of a cleaning system according to an embodiment of the present invention;

[0020] Figure 3 This is a schematic diagram of a base station according to an embodiment of the present utility model;

[0021] Figure 4 This is a schematic diagram of a cleaning device according to an embodiment of the present utility model;

[0022] Figure 5 This is a schematic diagram of a base station according to an embodiment of the present utility model;

[0023] Figure 6 This is a cross-sectional view of a base station according to an embodiment of the present utility model;

[0024] Figure 7 This is a partial cross-sectional view of a base station according to an embodiment of the present utility model.

[0025] Figure label:

[0026] 100. Cleaning system;

[0027] 10. Base station; 101. Chassis; 1011. Positioning groove; 102. Fixing arm; 103. Fixing groove; 104. First locking part; 1041. Lock; 1042. Spring; 1043. First guide surface; 1044. Second guide surface; 105. Clearance opening; 106. First charging terminal;

[0028] 20. Cleaning equipment; 201. Second locking part; 202. Floor brush; 2021. Running wheel; 203. Body; 2031. Second charging terminal; 2032. Body part; 2033. Handle part; 20331. First handle section; 20332. Second handle section; 20333. First sub-handle part; 20334. Second sub-handle part; 2034. Function button; 20341. Self-cleaning button; 20342. Spray button. Detailed Implementation

[0029] The embodiments of the present invention are described in detail below. The embodiments described with reference to the accompanying drawings are exemplary. The embodiments of the present invention are described in detail below.

[0030] The following is for reference. Figures 1-7 A cleaning system 100 according to an embodiment of the present invention is described.

[0031] Combination Figures 1-7 As shown, the cleaning system 100 according to this utility model may mainly include: a base station 10 and a cleaning device 20.

[0032] The base station 10 is provided with a fixing slot 103, which is open at the rear. The fixing slot 103 can not only provide a clear fixed position for the cleaning equipment 20, but also ensure the stability of the cleaning equipment 20 after it is pushed into the fixing slot 103.

[0033] Furthermore, the cleaning device 20 selectively enters the fixing slot 103 from the rear side of the fixing slot 103, and the cleaning device 20 is detachably connected and fixed to the fixing slot 103. Specifically, the rear side of the fixing slot 103 is open, so the cleaning device 20 selectively enters the fixing slot 103 from the rear side of the fixing slot 103, thereby fixing the cleaning device 20 through the fixing slot 103. When the user needs to use the cleaning device 20 to clean the ground, the cleaning device 20 needs to be pulled out from the fixing slot 103 to separate the cleaning device 20 from the fixing slot 103. When the user does not use the cleaning device 20 to clean the ground or when the cleaning device 20 needs to be charged, the cleaning device 20 needs to be pushed into the fixing slot 103 from the rear side of the fixing slot 103, and the cleaning device 20 is fixed to the base station 10 through the fixing slot 103. This not only ensures the stability of the cleaning device 20 when placed on the base station 10, but also optimizes the fixing structure of the cleaning device 20.

[0034] Furthermore, at least one side of the fixing groove 103 in the left-right direction is provided with a first locking part 104, and at least one side of the cleaning device 20 in the left-right direction is provided with a second locking part 201. The second locking part 201 and the first locking part 104 selectively and elastically lock together. Specifically, the first locking part 104 and the second locking part 201 correspond in structure and position. The first locking part 104 and the second locking part 201 selectively and elastically lock together to fix the cleaning device 20 placed in the fixing slot 103. That is, when the first locking part 104 is inserted into the second locking part 201, the cleaning device 20 is locked. When the first locking part 104 is disengaged from the second locking part 201, the cleaning device 20 is unlocked. This not only makes the connection between the cleaning device 20 and the base station 10 simple, direct, stable and reliable, but also improves the accuracy and stability of the docking between the cleaning device 20 and the base station 10. It also facilitates the disassembly of the cleaning device 20 and the base station 10, reduces the force required by the user when locking or unlocking the cleaning device 20, and avoids the problem of the cleaning device 20 being difficult to remove or push into the fixing slot 103. This makes it convenient for the user and improves the reliability of the cleaning system 100.

[0035] Therefore, by providing a first locking part 104 on at least one side of the fixed groove 103 in the left-right direction and a second locking part 201 on at least one side of the cleaning device 20 in the left-right direction, when the cleaning device 20 is pushed into the fixed groove 103 from the rear side, the second locking part 201 and the first locking part 104 can selectively and elastically lock together to achieve the connection and fixation between the cleaning device 20 and the fixed groove 103. This not only makes the connection between the cleaning device 20 and the fixed groove 103 simple, direct, stable and reliable, but also improves the docking stability between the cleaning device 20 and the base station 10. It also facilitates the pushing and pulling of the cleaning device 20 relative to the fixed groove 103.

[0036] Combination Figure 1 , Figure 2 , Figure 6 and Figure 7As shown, one of the first locking part 104 and the second locking part 201 is an elastic locking member, and the other is a locking groove. The elastic locking member and the locking groove selectively engage in elastic locking. Specifically, the elastic locking member and the locking groove correspond in structure and position. The elastic locking member and the locking groove selectively engage in elastic locking to clamp the cleaning device 20 placed in the fixing groove 103. That is, when the elastic locking member is inserted into the locking groove, the cleaning device is in a locked state; when the elastic locking member is disengaged from the locking groove, the cleaning device 20 is in an unlocked state. This not only makes the connection between the cleaning device 20 and the base station 10 simple, direct, stable, and reliable, but also improves the accuracy and stability of the docking between the cleaning device 20 and the base station 10, and facilitates the connection between the cleaning device 20 and the base station 10. Disassembly reduces the force required for users to lock or unlock the cleaning device 20, preventing the cleaning device 20 from being difficult to remove or push into the fixing slot 103. Furthermore, it facilitates user operation and avoids damage to the first locking part 104 and the second locking part 201 during the docking and locking process. It also prevents the first locking part 104 and the second locking part 201 from scratching or wearing the fixing slot 103 or the cleaning device 20 during docking, thereby improving the reliability of the cleaning system 100.

[0037] Combination Figure 1 , Figure 2 , Figure 6 and Figure 7 As shown, the first locking part 104 is an elastic locking member, and the second locking part 201 is a locking groove. The elastic locking member includes a latch 1041 and a spring 1042. At least one side of the fixing groove 103 in the left-right direction is provided with a clearance opening 105. The latch 1041 and the spring 1042 are disposed in the clearance opening 105. The spring 1042 is connected between the latch 1041 and the base station 10. The latch 1041 extends elastically from the clearance opening 105 to elastically lock and engage with the locking groove.

[0038] Specifically, a clearance opening 105 is provided on at least one side of the fixing groove 103 in the left-right direction. The latch 1041 and the spring 1042 are both disposed in the clearance opening 105. One side of the spring 1042 is connected to the latch 1041, and the other side is connected to the fixing arm 102 of the base station 10. Both the spring 1042 and the latch 1041 extend in the left-right direction, so that the latch 1041 can elastically extend out of the clearance opening 105. The clearance opening 105 not only provides installation space and installation position for the spring 1042 and the latch 1041, facilitating the installation of the spring 1042 and the latch 1041, but also provides sufficient extension and movement space for the spring 1042 and the latch 1041.

[0039] Furthermore, the elastic locking element and the locking groove are elastically locked together. When the latch 1041 of the elastic locking element is fully inserted into the locking groove, under the action of the restoring force of the spring 1042, the latch 1041 will exert a certain pressure on the locking groove, thereby making the latch 1041 and the locking groove fit tightly together, so as to realize the locking engagement between the elastic locking element and the locking groove. When it is necessary to release the lock between the latch 1041 and the locking groove, an external force needs to be applied to overcome the restoring force of the spring 1042, so that the latch 1041 is disengaged from the locking groove, so that the cleaning device 20 can be removed from the fixing groove 103. This not only makes the fixed connection between the cleaning device 20 and the base station 10 simple, direct, stable and reliable, but also improves the docking stability between the cleaning device 20 and the base station 10. It also facilitates the installation and disassembly of the cleaning device 20, avoiding the problem of the cleaning device 20 being difficult to remove or insert relative to the base station 10, so as to facilitate the use of the user.

[0040] In some embodiments of this utility model, the size and shape of the clearance opening 105 can be adjusted according to the size and shape of the elastic locking member or the specific requirements of the structural design of the cleaning system 100.

[0041] Combination Figure 1 , Figure 2 , Figure 6 and Figure 7 As shown, a first guide surface 1043 is provided on the front side of the latch 1041, and a second guide surface 1044 is provided on the rear side of the latch 1041. On the side adjacent to the spring 1042 in the left-right direction, the thickness of the latch 1041 gradually increases in the front-back direction, so that the first guide surface 1043 and the second guide surface 1044 are formed on the front and back sides of the latch 1041, respectively. The first guide surface 1043 and the second guide surface 1044 selectively slide and guide with the cleaning device 20. Specifically, the latch 1041 extends towards the side closer to the spring 1042 in the left-right direction, and the thickness of the latch 1041 gradually increases in the front-back direction, so that the front and back sides of the latch 1041 respectively form a first guide surface 1043 and a second guide surface 1044. The first guide surface 1043 and the second guide surface 1044 selectively slide and guide with the cleaning device 20. This not only improves the stability and reliability of the latch 1041 structure and avoids the problem of local stress concentration in the latch 1041, reducing the risk of deformation or breakage of the latch 1041, but also reduces the force required for the cleaning device 20 to enter the fixing groove 103, making the process of pushing the cleaning device 20 into the fixing groove 103 smoother. This improves the accuracy and stability of the docking between the cleaning device 20 and the base station 10, and enhances the user experience.

[0042] Combination Figure 1 , Figure 2 and Figure 3As shown, a first locking part 104 is provided on both sides of the fixing groove 103 in the left and right directions, and a second locking part 201 is provided on both sides of the cleaning device 20 in the left and right directions. The multiple first locking parts 104 and multiple second locking parts 201 are elastically locked in a one-to-one correspondence. Specifically, by providing first locking parts 104 on both sides of the fixing groove 103 in the left and right directions and second locking parts 201 on both sides of the cleaning device 20 in the left and right directions, and making the multiple first locking parts 104 and multiple second locking parts 201 elastically locked in a one-to-one correspondence, this not only improves the stability of the connection and fixation between the cleaning device 20 and the fixing groove 103, preventing the cleaning device 20 from becoming loose or shifting in the fixing groove 103, but also improves the accuracy and stability of the docking of the first charging terminal 106 and the second charging terminal 2031, thereby improving the overall stability and reliability of the cleaning system 100. In addition, if one of the first locking parts 104 or the second locking part 201 fails, the first locking parts 104 at other positions can still be elastically locked to their corresponding second locking parts 201, thereby effectively preventing the failure of the fixed connection between the cleaning equipment 20 and the fixing groove 103, improving the stability and reliability of the cleaning system 100, and extending the service life of the cleaning system 100.

[0043] Combination Figure 1 , Figure 2 and Figure 3As shown, the base station 10 includes a chassis 101 and a fixing arm 102. The fixing arm 102 is disposed on the upper side of the chassis 101, and the fixing groove 103 is located at the rear end of the fixing arm 102. The cleaning device 20 includes a floor brush 202 and a body 203. The floor brush 202 is connected to the bottom of the body 203 and is selectively placed on the chassis 101. The fixing groove 103 is detachably connected and fixed to the body 203 in the front-rear direction. Specifically, the base station 10 can not only provide a fixed parking and charging position for the cleaning device 20, but also clean the floor brush 202 of the cleaning device 20, replenish clean water to the cleaning system 100, and discharge wastewater from the cleaning system 100 when the cleaning system 100 is in self-cleaning mode. The base station 10 is mainly composed of a chassis 101 and a fixed arm 102. The fixed arm 102 is located above the chassis 101, and the fixed groove 103 is located at the rear end of the fixed arm 102. The body 203 of the cleaning device 20 is detachably connected and fixed to the fixed groove 103 in the front-rear direction. The floor brush 202 of the cleaning device 20 is connected to the bottom of the body 203 so that the body 203 drives the floor brush 202 to perform cleaning work. When the cleaning device 20 is not in use, the body 203 of the cleaning device 20 is connected and fixed to the fixing slot 103. At this time, the floor brush 202 at the bottom of the body 203 is placed on the chassis 101, and the fixing slot 103 fixes the cleaning device 20. When the cleaning device 20 is in use, the fixing arm 102 is disconnected from the body 203, and the cleaning device 20 is taken out of the base station 10 for user use. At this time, the floor brush 202 at the bottom of the body 203 is removed from the chassis 101 as the body 203 is removed. This not only makes it convenient to take out the cleaning device 20, but also provides a place and charging position for the cleaning device 20. It can ensure the stability of the cleaning system 100 when it is in the static or self-cleaning mode, and at the same time prevent the cleaning device 20 from tilting or tipping over.

[0044] Combination Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the bottom of the floor brush 202 is provided with a running wheel 2021, and the chassis 101 is provided with a positioning groove 1011. The running wheel 2021 and the positioning groove 1011 are positioned and engaged accordingly. Specifically, by setting a running wheel 2021 at the bottom of the ground brush 202 and a positioning groove 1011 on the chassis 101, the structural dimensions of the positioning groove 1011 correspond to the structural dimensions of the running wheel 2021. The position of the positioning groove 1011 corresponds to the position of the running wheel 2021 when the ground brush 202 is placed on the chassis 101. The running wheel 2021 and the positioning groove 1011 selectively position and cooperate. When the ground brush 202 is placed into the chassis 101, the positioning groove 1011 plays a role in positioning and limiting the running wheel 2021, so that the running wheel 2021 can stay stably at the positioning groove 1011. This not only ensures the stability of the cleaning equipment 20 when it is in a static or self-cleaning mode, and prevents the cleaning equipment 20 from being displaced due to the rolling of the running wheel 2021 when it is in a static or self-cleaning mode, but also improves the docking stability between the cleaning equipment 20 and the base station 10.

[0045] Furthermore, the number and position of the positioning grooves 1011 on the chassis 101 correspond to the number and position of the running wheels 2021 on the floor brush 202, and each running wheel 2021 has a corresponding positioning groove 1011. This allows the cleaning equipment 20 to be precisely connected to the base station 10, and allows the cleaning equipment 20 to be stably placed on the base station 10.

[0046] Furthermore, the number of casters 2021 and positioning slots 1011 can be one or more. An appropriate number and placement of casters 2021 and positioning slots 1011 can improve the mobility of the cleaning equipment 20, making it easier and less strenuous for users to operate. This not only improves cleaning efficiency but also prevents damage to the ground caused by the cleaning equipment 20 during movement. The specific number and placement of casters 2021 and positioning slots 1011 can be adjusted according to the overall structure and application environment of the cleaning system 100.

[0047] Combination Figure 1 , Figure 2 and Figure 3As shown, a first charging terminal 106 is provided on at least one side of the fixing groove 103 in the left-right direction, and a second charging terminal 2031 is provided on the body 203. The first charging terminal 106 and the second charging terminal 2031 are selectively connected to each other. Specifically, by providing the first charging terminal 106 on opposite side walls in the left-right direction of the fixing groove 103 and providing the second charging terminal 2031 at corresponding positions on the cleaning device 20, the first charging terminal 106 and the second charging terminal 2031 are selectively connected to each other. This ensures a tight connection between the first charging terminal 106 and the second charging terminal 2031, guaranteeing good electrical contact between them and avoiding poor contact. This not only ensures the safe and stable transmission of current between the first charging terminal 106 and the second charging terminal 2031 during charging, guaranteeing the normal charging function of the cleaning system 100, but also makes the charging process of the cleaning system 100 more convenient.

[0048] Furthermore, one of the first charging terminal 106 and the second charging terminal 2031 is a flexible electrical connection pin, and the other is an electrical connection piece. The flexible electrical connection pin and the electrical connection piece are selectively and elastically abutted together to achieve electrical connection. Specifically, the flexible electrical connection pin can abut against the corresponding electrical connection piece through its own elastic force to ensure tight contact between the flexible electrical connection pin and the corresponding electrical connection piece. Both the flexible electrical connection pin and the electrical connection piece have good conductivity, which not only ensures a stable electrical connection between the first charging terminal 106 and the second charging terminal 2031 and prevents poor contact between the first charging terminal 106 and the second charging terminal 2031, but also ensures that after the cleaning device 20 is connected and fixed to the fixing slot 103, the current in the base station 10 can be transmitted to the battery of the cleaning device 20 through the electrical connection path formed by the first charging terminal 106 and the second charging terminal 2031, so that electrical energy can be stored in the cleaning device 20, ensuring the normal charging function and working performance of the cleaning device 20.

[0049] Furthermore, the elastic electrical connector pin is extensible and can absorb and buffer external forces through its own elastic properties. The electrical connector sheet has a sheet-like structure, which is more stable and has more uniform stress. By selectively and elastically abutting the elastic electrical connector pin and the electrical connector sheet, the electrical connection between the first charging terminal 106 and the second charging terminal 2031 is achieved. This arrangement ensures that the electrical connection between the first charging terminal 106 and the second charging terminal 2031 is stable and reliable, and prevents the first charging terminal 106 and the second charging terminal 2031 from positioning or fixing the cleaning device 20 and the base station 10. This effectively avoids damage to the first charging terminal 106 and / or the second charging terminal 2031 during the docking and charging process.

[0050] In addition, in related technologies, when the cleaning equipment 20 is pushed into the base station 10, the charging terminal on the base station 10 is often located in front of the cleaning equipment 20. Compared with the original cleaning equipment 20 being inserted into the base station 10, the design of the charging terminal in front requires a major modification to the existing model, which is difficult and costly. The present application sets it up in this way, which can also simplify the charging structure of the cleaning equipment 20, reduce the modification cost, and facilitate the maintenance of the first charging terminal 106 and the second charging terminal 2031.

[0051] In some embodiments of this utility model, the specific number of the first charging terminal 106 and the second charging terminal 2031 can be adjusted according to specific needs and applications.

[0052] Combination Figure 1 , Figure 2 and Figure 3 As shown, the first locking part 104 and the first charging terminal 106 are spaced apart in the vertical direction. Specifically, by spaced apart in the vertical direction, the first locking part 104 and the first charging terminal 106 can not only prevent direct contact between them, thus reducing the risk of short circuits in the cleaning system 100, but also facilitate their installation. This avoids difficulties or complexities in the installation process due to an overly compact structure. Furthermore, it prevents the first locking part 104 and the first charging terminal 106 from being squeezed together due to elastic deformation, thus preventing damage to the first locking part 104 or the first charging terminal 106 due to breakage of the first charging terminal 106, thereby improving the structural reliability of the cleaning system 100.

[0053] Combination Figure 1 and Figure 2 As shown, the machine body 203 includes a body component 2032 and a handle component 2033. The bottom of the body component 2032 is connected to the floor brush 202, and the handle component 2033 is connected to the top of the body component 2032. A function button 2034 is provided on the rear side of the handle component 2033. Specifically, the bottom of the body component 2032 is connected to the floor brush 202, and the top of the body component 2032 is connected to the handle component 2033. The handle component 2033 is the part that the user directly contacts and is used to control the movement direction of the entire cleaning device 20. The body component 2032 contains components such as a battery, control circuit, and motor, which can provide the necessary power for the cleaning device 20. The floor brush 202 has a cleaning function for cleaning the floor. In addition, the function button 2034 is provided on the rear side of the handle component 2033, which enables the function control of the cleaning device 20. This setup not only ensures the rationality and reliability of the structure of the cleaning equipment 20 and guarantees its normal cleaning function, but also allows users to trigger the corresponding functions of the cleaning equipment 20 through the function button 2034, thereby improving the user experience.

[0054] Combination Figure 1 and Figure 2 As shown, the function button 2034 includes a self-cleaning button 20341 and a spray button 20342. The handle 2033 includes a first handle segment 20331 and a second handle segment 20332. The first handle segment 20331 extends in the vertical direction. The second handle segment 20332 is connected to the upper end of the first handle segment 20331 and extends at an angle to the rear relative to the first handle segment 20331. The self-cleaning button 20341 is provided on the rear side of the first handle segment 20331, and the spray button 20342 is provided on the lower side of the second handle segment 20332.

[0055] Specifically, the first handle segment 20331 extends vertically, and the second handle segment 20332 is connected to the upper end of the first handle segment 20331. This increases the height of the cleaning device 20, preventing users from bending over and getting tired when using the cleaning device 20 to clean the floor. It also makes it easier for users to move the machine on the ground by using the handle, ensuring the ease of use of the cleaning device 20.

[0056] Furthermore, the second handle segment 20332 extends backward relative to the first handle segment 20331. When the user operates the cleaning device 20, the user is located at the rear of the cleaning device 20. A self-cleaning button 20341 is provided on the rear side of the first handle segment 20331, and a spray button 20342 is provided on the lower side of the second handle segment 20332. This not only makes the handle structure more ergonomic, making it easier for the user to grip the handle and allowing the user to easily drive the machine to clean the ground, but also makes the layout of the self-cleaning button 20341 and the spray button 20342 more reasonable, intuitive, and concise. The self-cleaning button 20341 and the spray button 20342 are located closer to the user, making it easier for the user to quickly find the self-cleaning button 20341 and the spray button 20342 without the user frequently adjusting their grip posture. This not only improves the ease of operation and comfort of using the cleaning device 20, but also improves the user's work efficiency.

[0057] Furthermore, the self-cleaning button 20341 is used to activate the self-cleaning function of the cleaning device 20, which can perform self-cleaning on the cleaning system 100. The self-cleaning button 20341 is located on the rear side of the first handle section 20331, and is also located on the rear side of the cleaning device 20 when the user performs the self-cleaning operation on the cleaning system 100. This allows the self-cleaning button to face the user, conforming to the user's usage habits and facilitating user operation.

[0058] Furthermore, the spray button 20342 is used to spray additional cleaning liquids such as water, steam, cleaning solution, and foam onto the floor or roller brush. The spray button 20342 adopts a trigger-type design and is located on the lower side of the second handle section 20332, within easy reach of the operator's naturally hanging fingers. This design serves two purposes: firstly, the trigger-type button design conforms to ergonomic principles, allowing users to quickly and accurately control the spray function of the cleaning device 20 during mopping; secondly, the spray function may be activated during self-cleaning, allowing users to operate the spray button 20342 to spray cleaning agent onto the roller brush for better cleaning. Therefore, designing the spray button 20342 of the cleaning device 20 as a trigger facilitates user access to the spray function during self-cleaning.

[0059] Therefore, by extending the first handle segment 20331 in the vertical direction, connecting the second handle segment 20332 to the upper end of the first handle segment 20331 and extending it at an angle to the rear relative to the first handle segment 20331, and setting a self-cleaning button 20341 on the rear side of the first handle segment 20331 and a spray button 20342 on the lower side of the second handle segment 20332, the ease of operation of the cleaning device 20 can be improved, enhancing the user's convenience and comfort.

[0060] In some embodiments of this utility model, the handle is preferably in the form of a hollow tube, such as a hollow round tube, so as to facilitate the introduction of the wires inside the body into the handle, so as to realize the function control of the cleaning system 100 through the self-cleaning button 20341 and the spray button 20342 on the handle.

[0061] In some embodiments of this utility model, the function key 2034 can be designed not only as a trigger, but also as a button, touch, etc. The specific structure and type of the function key 2034 can be adjusted according to specific needs and application scenarios.

[0062] In some embodiments of this utility model, the function button 2034 can be at least one of the following types: power button, self-cleaning button, spray button, water volume adjustment button, battery status indicator button, start / pause button, etc. The type and number of function buttons 2034 can be adjusted according to the specific structure and application scenario of the cleaning device 20.

[0063] Combination Figure 1 and Figure 2 As shown, the first handle segment 20331 includes a first sub-handle portion 20333 and a second sub-handle portion 20334. The first sub-handle portion 20333 extends in the vertical direction. The second sub-handle portion 20334 is connected to the upper end of the first sub-handle portion 20333 and extends obliquely towards the front relative to the first sub-handle portion 20333. The second handle segment 20332 is connected to the upper end of the second sub-handle portion 20334 and extends obliquely towards the rear relative to the second sub-handle portion 20334. The self-cleaning button 20341 is located on the upper side of the second sub-handle portion 20334. The lower side of the second handle segment 20332 is disposed opposite to the upper side of the second sub-handle portion 20334.

[0064] Specifically, the first sub-handle 20333 extends in the vertical direction, which increases the height of the cleaning device 20, prevents users from bending over and getting tired when using the cleaning device 20 to clean the floor, and makes it convenient for users to move the machine body on the ground by using the handle, thus ensuring the ease of use of the cleaning device 20.

[0065] Furthermore, the second sub-handle portion 20334 is connected to the upper end of the first sub-handle portion 20333 and extends forward at an angle relative to the first sub-handle portion 20333. The second handle segment 20332 is connected to the upper end of the second sub-handle portion 20334 and extends backward at an angle relative to the second sub-handle portion 20334. This not only makes the handle structure more ergonomic, ensuring that the user can maintain a natural posture during use and avoid wrist or arm discomfort caused by prolonged cleaning work, but also allows the user's hand to firmly grip the handle, preventing the handle from slipping out of the user's hand. This allows the user to easily drive the machine body to clean the ground using the handle, making it convenient for the user.

[0066] Combination Figure 1 and Figure 2 As shown, the spray button 20342 is positioned near the connection point between the second sub-handle portion 20334 and the second handle segment 20332. Specifically, by positioning the spray button 20342 near the connection point between the second sub-handle portion 20334 and the second handle segment 20332, the handle's structural design becomes more ergonomic. The spray button 20342 is positioned so that the user's fingers can easily reach it when naturally holding the handle. This ensures that the user can activate the spray function via the spray button 20342 without significantly moving their wrist or arm, thereby improving both the ease of operation of the cleaning device 20 and the user's comfort.

[0067] Combination Figure 1 and Figure 2 As shown, the self-cleaning button 20341 is positioned near the connection point between the first sub-handle portion 20333 and the second sub-handle portion 20334. Specifically, by positioning the self-cleaning button 20341 near the connection point between the first sub-handle portion 20333 and the second sub-handle portion 20334, the self-cleaning button 20341 becomes more intuitive, simple, and easy to access. This places the self-cleaning button 20341 within the user's line of sight, allowing the user to quickly locate and operate it. This not only improves the ease of operation of the cleaning system 100 but also enhances the user experience.

[0068] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0069] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example.

[0070] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A cleaning system, characterized in that, Base station (10), the base station (10) is provided with a fixing slot (103), the rear side of the fixing slot (103) is open, and at least one side of the fixing slot (103) in the left and right directions is provided with a first locking part (104). The cleaning device (20) selectively enters the fixing groove (103) from the rear side of the fixing groove (103). The cleaning device (20) is detachably connected and fixed to the fixing groove (103). At least one side of the cleaning device (20) in the left-right direction is provided with a second locking part (201). The second locking part (201) and the first locking part (104) selectively and elastically lock together.

2. The cleaning system according to claim 1, characterized in that, One of the first locking part (104) and the second locking part (201) is an elastic locking member and the other is a locking groove. The elastic locking member and the locking groove selectively engage in elastic locking.

3. The cleaning system according to claim 2, characterized in that, The first locking part (104) is an elastic locking member, and the second locking part (201) is a locking groove. The elastic locking member includes a latch (1041) and a spring (1042). At least one side of the fixing groove (103) in the left-right direction is provided with a clearance opening (105). The latch (1041) and the spring (1042) are disposed in the clearance opening (105). The spring (1042) is connected between the latch (1041) and the base station (10). The latch (1041) extends elastically from the clearance opening (105) to elastically lock and engage with the locking groove.

4. The cleaning system according to claim 3, characterized in that, The front side of the latch (1041) is provided with a first guide surface (1043), and the rear side of the latch (1041) is provided with a second guide surface (1044). On the side adjacent to the spring (1042) in the left-right direction, the thickness of the latch (1041) gradually increases in the front-back direction, so that the front and rear sides of the latch (1041) respectively form the first guide surface (1043) and the second guide surface (1044). The first guide surface (1043) and the second guide surface (1044) selectively slide and guide with the cleaning device (20).

5. The cleaning system according to claim 1, characterized in that, The fixing groove (103) is provided with the first locking part (104) on both sides in the left and right directions, and the cleaning device (20) is provided with the second locking part (201) on both sides in the left and right directions. The multiple first locking parts (104) and the multiple second locking parts (201) are elastically locked in a one-to-one correspondence.

6. The cleaning system according to claim 1, characterized in that, The base station (10) includes a chassis (101) and a fixing arm (102). The fixing arm (102) is disposed on the upper side of the chassis (101), and the fixing groove (103) is located at the rear end of the fixing arm (102). The cleaning device (20) includes a floor brush (202) and a body (203). The floor brush (202) is connected to the bottom of the body (203). The floor brush (202) is selectively placed on the chassis (101). The fixing groove (103) is detachably connected and fixed to the body (203) in the front-back direction.

7. The cleaning system according to claim 6, characterized in that, The bottom of the floor brush (202) is provided with a running wheel (2021), and the chassis (101) is provided with a positioning groove (1011). The running wheel (2021) and the positioning groove (1011) are positioned and engaged accordingly.

8. The cleaning system according to claim 6, characterized in that, At least one side of the fixing groove (103) in the left-right direction is provided with a first charging terminal (106), and the body (203) is provided with a second charging terminal (2031). The first charging terminal (106) and the second charging terminal (2031) are selectively connected to each other.

9. The cleaning system according to claim 6, characterized in that, The body (203) includes a body part (2032) and a handle part (2033). The bottom of the body part (2032) is connected to the floor brush (202), and the handle part (2033) is connected to the top of the body part (2032). A function button (2034) is provided on the rear side of the handle part (2033).

10. The cleaning system according to claim 9, characterized in that, The function button (2034) includes a self-cleaning button (20341) and a spray button (20342). The handle (2033) includes a first handle segment (20331) and a second handle segment (20332). The first handle segment (20331) extends in the vertical direction. The second handle segment (20332) is connected to the upper end of the first handle segment (20331) and extends obliquely to the rear side relative to the first handle segment (20331). The self-cleaning button (20341) is provided on the rear side of the first handle segment (20331), and the spray button (20342) is provided on the lower side of the second handle segment (20332).

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