Cleaning equipment and cleaning system

Abstract

The utility model discloses cleaning equipment and a cleaning system, which are characterized in that a baffle plate is used for guiding garbage driven by rotation of a side brush, so that the garbage is moved to the front of a main cleaning piece, and then the garbage is prevented from being thrown out to cause cleaning omission. According to the main technical scheme, the cleaning equipment comprises a cleaning equipment main body, side brushing; a main cleaning member; a baffle; the active moving part is used for moving the cleaning equipment main body; the baffle and the side brush are both located in front of the main cleaning piece, and the baffle is located between the two driving moving pieces. The cleaning device is mainly used for cleaning.

Description

Technical Field

[0001] The utility model relates to the technical field of smart home, in particular to a cleaning device and a cleaning system. Background Art

[0002] With the gradual popularization of intelligent cleaning devices, daily home cleaning work has become easier and more timely, and is favored by the market. Intelligent cleaning devices usually move through the moving parts at their bottoms, and achieve the cleaning function by the interference between the cleaning parts and the ground. At present, during the cleaning process, there are often situations where garbage flies around and is missed, resulting in a poor user experience. Summary of the Utility Model

[0003] In view of this, embodiments of the present utility model provide a cleaning device and a cleaning system, which guide the garbage driven by the rotation of the side brush through a baffle, so that the garbage moves to the front of the main cleaning part, thereby avoiding the omission of cleaning caused by the garbage being thrown out.

[0004] To achieve the above object, the present utility model mainly provides the following technical solutions:

[0005] On the one hand, the present utility model provides a cleaning device, including:

[0006] The main body of the cleaning device;

[0007] Side brush;

[0008] Main cleaning part;

[0009] Baffle;

[0010] An active moving part, which is used to move the main body of the cleaning device;

[0011] The baffle and the side brush are both located in front of the main cleaning part, and the baffle is located between the two active moving parts.

[0012] Wherein, the baffle is arranged on one side of the main body of the cleaning device opposite to the side brush.

[0013] Wherein, the cleaning device further includes: a cleaning part outer frame, and the main cleaning part is located inside the cleaning part outer frame;

[0014] At least part of the baffle is located in front of the area corresponding to the axial end of the main cleaning part of the cleaning part outer frame.

[0015] Wherein, the distance between the end of the baffle adjacent to the main cleaning part and the main cleaning part is less than a preset distance.

[0016] Wherein, the cleaning device further includes: a follower moving part, the follower moving part is connected to the main body of the cleaning device, and the follower moving part is used to roll along with the movement of the main body of the cleaning device;

[0017] The baffle is closer to the main cleaning member than the follower moving member.

[0018] Wherein, one side surface of the baffle relative to the side brush is a plane;

[0019] Or, one side surface of the baffle relative to the side brush is an arc surface recessed away from the side brush;

[0020] Or, one side surface of the baffle relative to the side brush includes a first region and a second region, and the first region and the second region are arranged at an angle;

[0021] Or, one side surface of the baffle relative to the side brush includes a first region and a second region, the first region is closer to the main cleaning member than the second region, the first region is an arc surface, and the second region is a plane;

[0022] Or, one side surface of the baffle relative to the side brush includes a first region and a second region, the first region is closer to the main cleaning member than the second region, the first region is an arc surface, the second region is a plane, and the extending direction of the second region is perpendicular to the axial direction of the main cleaning member.

[0023] Wherein, the baffle includes a first end and a second end, and the direction from the first end to the second end of the baffle forms a preset angle with the axial direction of the main cleaning member;

[0024] The preset angle is greater than or equal to 20 degrees and less than or equal to 90 degrees.

[0025] Wherein, a connecting member is provided on the main body of the cleaning device, and the baffle is detachably connected to the main body of the cleaning device through the connecting member;

[0026] When the baffle is connected to different connecting members, the axial angle between the baffle and the main cleaning member is different.

[0027] Wherein, the cleaning device further includes: the baffle is slidably connected to the main body of the cleaning device to change the angle formed by the baffle and the main cleaning member in the axial direction.

[0028] Wherein, the baffle is fixed to the main body of the cleaning device by screws.

[0029] Wherein, the baffle includes a baffle main body and a baffle base, and the baffle main body is arranged on the baffle base.

[0030] Wherein, the baffle is detachably connected to the main body of the cleaning device, and the detachable connection method is at least one of snap connection, screw connection, plug connection, clamping connection, magnetic attraction connection, hanging connection, and bonding;

[0031] Or, the baffle is fixedly connected to the main body of the cleaning device, and the fixed connection method is at least one of in-mold injection molding, hot melt fixing, ultrasonic welding, and integral molding.

[0032] Wherein, at least part of the baffle is flexible.

[0033] Among them, the lowest point of the baffle away from the main body of the cleaning device is closer to the main body of the cleaning device than the lowest point of the main cleaning part away from the main body of the cleaning device, so that there is a gap between the baffle and the surface to be cleaned;

[0034] Or, the distance between the lowest point of the baffle away from the main body of the cleaning device and the main body of the cleaning device is not less than the distance between the lowest point of the main cleaning part away from the main body of the cleaning device and the main body of the cleaning device, so that there is interference between the baffle and the surface to be cleaned.

[0035] On the other hand, the present utility model also provides a cleaning system, including a cleaning device as described in any one of the above, and a base station,

[0036] The cleaning device can be selectively docked at the base station.

[0037] For the cleaning device and the cleaning system provided by the embodiments of the present utility model, a baffle is provided on the cleaning main body. Part of the garbage pushed by the rotation of the side brush will be directly driven to the front of the main cleaning part, and the other part of the garbage passing over the main cleaning part will be blocked by the baffle, and then will not continue to move and overflow outside the cleaning main body. The garbage blocked by the baffle will move to the front of the main cleaning part, and then will be rolled up by the main cleaning part, realizing the avoidance of garbage overflow caused by the rotation of the side brush and effectively improving the cleaning omission. Description of the Drawings

[0038] Figure 1 It is a schematic structural view of a cleaning device provided by an embodiment of the present utility model from a first perspective;

[0039] Figure 2 It is a schematic structural view of a cleaning device provided by an embodiment of the present utility model from a second perspective;

[0040] Figure 3 It is a partial structural view of a cleaning device with a first type of baffle provided by an embodiment of the present utility model;

[0041] Figure 4 It is a partial structural view of a cleaning device with a second type of baffle provided by an embodiment of the present utility model;

[0042] Figure 5 It is a partial structural view of a cleaning device with a third type of baffle provided by an embodiment of the present utility model;

[0043] Figure 6 It is a schematic structural view of a baffle and a connecting bolt provided by an embodiment of the present utility model;

[0044] Figure 7 It is a schematic structural view of a chassis provided by an embodiment of the present utility model. Detailed Embodiments

[0045] To further elaborate on the technical means and effects adopted by the present utility model to achieve the intended utility model purpose, the following, in conjunction with the accompanying drawings and preferred embodiments, details the specific implementation manner, structure, features, and effects of a cleaning device proposed according to the present utility model as follows.

[0046] As Figures 1-5 shown, an embodiment of the present utility model provides a cleaning device, including: a cleaning device main body 100, side brushes 200, a main cleaning member 300, a baffle 400, and a driving moving member 500. Among them, the driving moving member 500 is used to move the cleaning main body 100; the baffle 400 and the side brushes 200 are both located in front of the main cleaning member 300, and the baffle 400 is located between the two driving moving members 500.

[0047] The cleaning device can also be referred to as a self-cleaning device, a sweeper, a floor sweeping robot, or a mopping and sweeping integrated machine, etc., and can automatically clean and collect sundries without the operation of a user. The cleaning device main body 100 is the main structure of the cleaning device. To enable the cleaning robot to adapt to more cleaning spaces and make the body more stable and balanced, the cleaning device main body 100 is usually in a flat circular shape, or can also have other shapes, such as a flat semi-circular shape, a square shape, etc. The cleaning device main body 100 can further include a chassis 110 and a housing 120. The housing 120 includes an accommodation space and can be used to connect and accommodate various components for the operation of the cleaning device, such as a controller for controlling the cleaning component and the traveling mechanism, a power supply device, position sensing components such as a camera, a scanner, a gyroscope, etc., a cleaning mechanism, and a traveling mechanism. Since the housing 120 is connected to components such as the traveling mechanism and the mopping cloth mechanism, the structure and function of the housing 120 are more complex, including various structures such as hollow-outs, mounting grooves, and buckles. The chassis 110 is used to connect to the bottom surface of the housing 120. The chassis 110 is usually in an approximate circular shape, or as Figures 3-5 shown, in an approximate semi-circular shape, and can be used to cover some hollow-outs, mounting grooves, etc. of the housing 120, playing a role in protecting the components in the housing 120 and ensuring the simplicity of the appearance of the cleaning device main body 100. The chassis 110 and the housing 120 can be connected by means such as bolts, or can also use snap connection, screw connection, etc. The sensing system is arranged on the cleaning device main body 100 and is used for sensing walls and obstacles, mapping a map, and determining the position when the cleaning device main body 100 moves for cleaning. For example, the sensing system includes sensing devices such as a camera, a distance sensor, a collision sensor, a distance sensor, a magnetometer, an accelerometer, a gyroscope, and an odometer. The cleaning mechanism and the traveling mechanism will be described in detail later. It can be understood that the cleaning device can also include other necessary components, and they will not be listed one by one in this embodiment.

[0048] The cleaning mechanism may include only dry cleaning, or both dry cleaning and a mopping system. The mopping system may include a mop plate 900, a water tank, etc., and can perform wet mopping and dry mopping of the ground, which will not be elaborated here. Dry cleaning includes side brushes 200 and a main cleaning member 300, and also includes a dust box, a suction fan, etc. The main cleaning member 300 can be a single roller brush, or two roller brushes arranged side by side axially, or a retractable roller brush, an anti-tangling roller brush, etc., and this application does not limit it. Taking the main cleaning member 300 as a single roller brush as an example, the main cleaning member 300 has an approximately cylindrical structure and is connected to the cleaning device main body 100 through a main drive member. There is a dust suction port on the cleaning device main body 100 behind the main cleaning member 300, and the dust box is located on the air path between the suction fan and the dust suction port. The main cleaning member 300 has a certain interference with the ground. The main cleaning member 300 is used to rotate around its axis. During the rotation process, it can sweep up the garbage on the ground and roll it to below the dust suction port, and then be sucked into the dust box by the gas drawn back to the dust box by the suction fan. The main cleaning member 300 is usually arranged at the middle position at the bottom of the cleaning device main body 100. When the cleaning device main body 100 moves, the main cleaning member 300 will follow the moving path of the cleaning device main body 100 to achieve cleaning from line to surface. In this embodiment, the front of the main cleaning member 300 refers to the area corresponding to the direction in which the main cleaning member 300 moves for cleaning, or in other words, the area defined by the extension lines perpendicular to the axis at both axial ends of the main cleaning member 300. It is the area that the main cleaning member 300 will pass by or pass through when the main cleaning member 300 moves for cleaning.

[0049] The side brush 200 has an approximately propeller shape and includes a main shaft, at least one support member circumferentially arranged around the main shaft, and at least one brush head. The main shaft is connected to the cleaning device main body 100 through a side brush drive mechanism. The support member is connected to the main shaft. The support member can be straight or curved. The brush head is connected to the support member and can be a brush or a soft rubber brush. As Figures 1-2 shown, the support member bends in the opposite direction to the rotation direction of the side brush 200, and the brush head extends in the opposite direction to the rotation direction of the side brush 200. Then, when the side brush 200 rotates, it can more effectively push the garbage to move. It can be understood that the side brush 200 needs to be located on one side where the main cleaning member 300 moves for cleaning, and the rotation direction of the side brush 200 should make the garbage enter the front of the main cleaning member 300, as Figure 1As shown, the side brush 200 is located at the left front of the main cleaning member 300, and the side brush 200 rotates clockwise. The side brush 200 is installed on the cleaning device main body 100 near the edge or a corner so that the brush head can partially extend to the outside of the cleaning device main body 100. When cleaning the corner or the position where the cabinet meets the bottom surface, the side brush 200 is used to supplement the cleaning omission of the main cleaning member 300. The number of side brushes 200 can be one or two. When there are two side brushes 200, the two side brushes 200 can be respectively arranged near the opposite ends of the axis of the main cleaning member 300 to achieve supplementary cleaning on both sides.

[0050] The baffle 400 and the side brush 200 are both located in front of the main cleaning member 300, that is, the baffle 400 and the side brush 200 are both located in front of the moving direction of the main cleaning member 300 when moving forward for cleaning. The specific position of the baffle 400 can be arranged according to the number of side brushes 200 and the actual positions of the cleaning device main body 100, the main cleaning member 300, etc. Part of the garbage pushed by the side brush 200 will directly enter in front of the main cleaning member 300, and the other part will move along the direction close to the axis of the main cleaning member 300 because the initial speed of leaving the side brush 200 is too fast or the included angle between the initial angle and the axis of the main cleaning member 300 is small, and then be blocked by the baffle 400. Since the baffle 400 is located in front of the main cleaning member 300, the blocked garbage will stay in front of the main cleaning member 300, and then when the main cleaning member 300 moves for cleaning, the garbage will be rolled up.

[0051] The traveling mechanism of the cleaning device is the main functional device of the cleaning robot. The traveling mechanism mainly includes a driving moving member 500 and a follower moving member 600. The driving moving member 500 protrudes entirely or partially below the chassis 110 to contact the ground. Driven by a driving motor, the driving moving member 500 rotates to drive the cleaning device main body 100 to travel. The follower moving member 600 can be a universal wheel fixed below the housing 120 and passing through the chassis 110. By cooperating with the driving moving member 500, the cleaning device main body 100 can be steered. The follower moving member 600 is usually arranged near the front side of the cleaning device main body 100, and a driving moving member 500 is usually arranged on each of the left and right sides of the cleaning device main body 100. For example, the driving moving members 500 are respectively arranged on the outer sides of the opposite ends of the main cleaning member 300 in the axial direction. The baffle 400 is located between the two driving moving members 500, that is, the entire area of the baffle 400 is not in front of the driving moving members 500, so as to prevent the baffle 400 from affecting the cleaning device from traveling over obstacles. When the driving moving member 500 is an obstacle-crossing wheel, when encountering obstacles such as carpets and books, the obstacle-crossing wheel can rotate to cross the obstacle. If the baffle 400 is in front of the driving moving member 500, interference will occur with the obstacle, resulting in the cleaning device getting stuck, and the driving moving member 500 behind the baffle 400 cannot achieve the obstacle-crossing function. In this embodiment, the entire baffle 400 is located on one side of the driving moving member 500 relative to the main cleaning member 300, preventing the baffle 400 from affecting the driving moving member 500 from traveling over obstacles and ensuring the smooth progress of the cleaning device.

[0052] In this embodiment, the baffle 400 can be arranged on the chassis 110, such as integrally processed with the chassis 110, or detachably connected. Or, the baffle 400 can also be connected to the housing 120, and a hollow is arranged on the chassis 110. The baffle 400 passes through the chassis 110 through the hollow to protrude at least partially from the chassis 110. The fixing method of the baffle 400 will be further exemplified hereinafter. In addition, a relief opening is also formed on the chassis 110 to make way for the side brush 200, the support plate 900, the main cleaning member 300, the traveling mechanism, etc.

[0053] The cleaning device and the cleaning system provided by the embodiment of the present invention are provided with a baffle on the cleaning main body. Part of the garbage pushed by the rotation of the side brush will be directly driven to the front of the main cleaning member, and the other part of the garbage passing by the front of the main cleaning member will be blocked by the baffle, and then will not continue to move and overflow outside the cleaning main body. The garbage blocked by the baffle will move to the front of the main cleaning member and will then be rolled up by the main cleaning member, so as to avoid the garbage overflow caused by the rotation of the side brush and effectively improve the cleaning omission.

[0054] In one embodiment, the baffle 400 is arranged on the cleaning device main body 100 on the side opposite to the side brush 200.

[0055] Such asFigure 1 As shown, the side brush 200 is arranged adjacent to the left side of the cleaning device main body 100, and the baffle 400 is arranged adjacent to the right side of the cleaning device main body 100, which can make full use of the main cleaning member 300.

[0056] In one implementation, for the cleaning member outer frame 800, the main cleaning member 300 is located inside the cleaning member outer frame 800. A partial area of the baffle 400 is located in front of the area of the cleaning member outer frame 800 corresponding to the axial end of the main cleaning member 300.

[0057] The cleaning member outer frame 800 is connected to the cleaning device main body 100, which can be a detachable connection for facilitating the disassembly and assembly of the main cleaning member 300. The area of the cleaning member outer frame 800 corresponding to the axial end of the main cleaning member 300 is usually lower than the bottom surface of the cleaning device main body 100, or lower than the chassis 110, resulting in garbage being easily stuck between the cleaning member outer frame 800 and the surface to be cleaned, scratching the surface to be cleaned. In this implementation, by having a partial area of the baffle 400 located in front of the area of the cleaning member outer frame 800 corresponding to the axial end of the main cleaning member 300, it is possible to block the area where the cleaning member outer frame 800 corresponding to the end of the main cleaning member 300 is at a lower position, thereby avoiding garbage from getting stuck under the cleaning member outer frame 800.

[0058] In one implementation, the distance between the end of the baffle 400 adjacent to the main cleaning member 300 and the main cleaning member 300 is less than a preset distance.

[0059] The preset distance can be 1 centimeter, thereby avoiding garbage from overflowing between the baffle 400 and the main cleaning member 300. For example, it can be 0.5 centimeter, 0.8 centimeter, etc. In the implementation including the cleaning member outer frame 800, the distance between the end of the baffle 400 adjacent to the main cleaning member 300 and the cleaning member outer frame 800 is less than the preset distance, such as being closely arranged, or spaced 0.5 centimeter, 0.8 centimeter, etc.

[0060] In one implementation, in the implementation where the cleaning device further includes a follow-up moving member 600, the follow-up moving member 600 is connected to the cleaning device main body 100, and the follow-up moving member 600 is used to roll along with the movement of the cleaning device main body 100. The baffle 400 is located corresponding to the follow-up moving member 600 and the main cleaning member 300.

[0061] On the one hand, it ensures that the distance between the baffle 400 and the main cleaning member 300 is less than the preset distance, avoiding garbage from overflowing between the baffle 400 and the main cleaning member 300. On the other hand, it prevents the garbage blocked on the baffle 400 from entering the vicinity of the follow-up moving member 600 and avoids the garbage from affecting the movement of the follow-up moving member 600.

[0062] The baffle 400 can be of various shapes, and its purpose is to direct the garbage. Here are four implementation methods for example. It can be understood that the shape of the baffle 400 is not limited to the following implementation methods.

[0063] First, as Figure 3 shown, one side surface of the baffle 400 opposite to the side brush 200 is a plane. That is, the baffle 400 is a straight bar structure, which can be a straight bar plate structure or a sheet structure.

[0064] Second, as Figure 4 shown, one side surface of the baffle 400 opposite to the side brush 200 is an arc surface that is concave away from the side brush 200.

[0065] The baffle 400 is an arc plate or sheet structure. Through the arc setting, it is difficult for the garbage to overflow from the end of the baffle 400 away from the main cleaning member 300, and it can make the horizontal component of the moving speed of the garbage at the end of the baffle 400 close to the main cleaning member 300 larger, so that the garbage can move more towards the middle position of the main cleaning member 300, making full use of the cleaning space.

[0066] Third, one side surface of the baffle 400 opposite to the side brush 200 includes a first region 401 and a second region 402, and the first region 401 and the second region 402 are arranged at an angle.

[0067] For example, both the first region 401 and the second region 402 can be straight bars, and the angle between the first region 401 and the second region 402 can be greater than 90 degrees and less than 180 degrees, so that it is difficult for the garbage to overflow from the end of the baffle 400 away from the main cleaning member 300. At the same time, the extending direction of the second region 402 can be perpendicular to the axial direction of the main cleaning member 300, and the second region 402 can extend longer. While blocking the garbage in a larger range, it does not occupy the axial cleaning range of the main cleaning member 300.

[0068] Fourth, as Figure 5 shown, one side surface of the baffle 400 opposite to the side brush 200 includes a first region 401 and a second region 402. The first region 401 is closer to the main cleaning member 300 than the second region 402. The first region 401 is an arc surface, and the second region 402 is a plane.

[0069] The extending direction of the second region 402 can be perpendicular to the axial direction of the main cleaning member 300, and the second region 402 can extend longer. While blocking the garbage in a larger range, it does not occupy the axial cleaning range of the main cleaning member 300. The first region 401 is an arc surface, which can make the horizontal component of the moving speed of the garbage at the end of the baffle 400 adjacent to the main cleaning member 300 larger, so that the garbage can move more towards the middle position of the main cleaning member 300, making full use of the cleaning space.

[0070] In one embodiment, as Figure 1 shown, the baffle 400 includes a first end and a second end, and the direction from the first end to the second end of the baffle 400 forms a preset angle a with the axial direction of the main cleaning member 300.

[0071] The baffle 400 is inclined relative to the axial direction of the main cleaning member 300, and thus the guiding effect on the garbage can be realized, so that the garbage can slide along the baffle 400 to the front of the main cleaning member 300. The preset angle a is greater than or equal to 20 degrees and less than or equal to 90 degrees to ensure a good guiding effect of the baffle 400.

[0072] The first end of the baffle 400 is closer to the main cleaning member 300 than the second end of the baffle 400. It can be that the second end of the baffle 400 is closer to the outside of the end of the main cleaning member 300 than the first end of the baffle 400, or it can be that the second end of the baffle 400 is closer to the inside of the main cleaning member 300 than the first end of the baffle 400, that is, the direction of the baffle 400 close to the second end can be inclined outward or inward.

[0073] In one embodiment, a connecting member is provided on the cleaning device main body 100, and the baffle 400 is detachably connected to the cleaning device main body 100 through the connecting member. When the baffle 400 is connected to different connecting members, the axial angle between the baffle 400 and the main cleaning member 300 is different.

[0074] By providing multiple connecting members, the angle adjustment of the baffle 400 can be realized. The angle of the baffle 400 can be adjusted according to the cleaning environment or the speed of the side brush 200, and a better cleaning effect can be achieved. The connecting member can be various, such as a buckle, a bolt, a magnetic part, an adsorption part, etc. In the following, a more specific embodiment will be combined to illustrate the angle adjustment of the baffle 400.

[0075] In one embodiment, the baffle 400 is detachably connected to the cleaning device main body 100, and the detachable connection method includes, but is not limited to, at least one of snap connection, screw connection, plug connection, clamping connection, magnetic connection, hanging connection, and bonding.

[0076] For example, both ends of the baffle 400 can be snap-connected to the chassis 110 of the cleaning device main body 100, or both can be bolt-connected. Or, a magnetic part can be provided at the bottom of the baffle 400 and adsorbed on the chassis 110 through magnetism.

[0077] The baffle 400 can also be connected to the cleaning device main body 100 through an external fixing member. The following gives an example of an embodiment in which the baffle 400 is fixed to the cleaning device main body 100 by screws to achieve detachable connection, such as Figures 6-7As shown, the cleaning device further includes: a connecting bolt 710. A first clamping portion 111 and at least one screw hole are provided on the cleaning device main body 100. A second clamping portion 411 and a perforation are provided on the baffle 400. The perforation and the second clamping portion 411 are spaced apart, for example, they can be provided at both ends in the length direction of the baffle 400. The second clamping portion 411 and the first clamping portion 111 are clamped with each other. The connecting bolt 710 passes through the perforation and is screwed onto the connecting member.

[0078] The first clamping portion 111 can be a clamping groove or a hollow-out as shown in Figure 7 As shown. The second clamping portion 411 can be a convex head extending outward from the end of the baffle 400 as shown in Figure 7 As shown. By inserting the convex head into the clamping groove or the hollow-out, the limit of one end of the baffle 400 is realized. The other end of the baffle 400 is limited by the connecting bolt 710, so as to avoid the problem that the position of the baffle 400 is unstable due to the easy loosening of the single connecting bolt 710 for limiting.

[0079] In the foregoing embodiment including the connecting member, as shown in Figure 3 As shown, the connecting member can be the above-mentioned screw hole. The number of screw holes is at least two. Different screw holes are arranged at intervals circumferentially around the first clamping portion 111, so that when the connecting bolt 710 connects different screw holes, the axial angle between the baffle 400 and the main cleaning member 300 is different.

[0080] Figure 3 The following are schematic diagrams of the same baffle 400 at different angles. Among them, baffle 400a is the baffle when the connecting bolt 710 is connected to the screw hole closer to the side brush 200, and baffle 400b is the baffle when the connecting bolt 710 is connected to the screw hole farther from the side brush 200. By setting multiple screw holes, the angle of the baffle 400 can be adjusted, and the angle of the baffle 400 can be adjusted according to the cleaning environment or the speed of the side brush 200. For example, when the speed of the side brush 200 is relatively fast, the baffle 400 can be adjusted to a larger angle, such as adjusted to the position of baffle 400a, to prevent the garbage falling on the baffle 400 from overflowing from the second end of the baffle 400 due to the high speed. When the speed of the side brush 200 is relatively slow, the baffle 400 can be adjusted to a smaller angle, such as adjusted to the position of baffle 400b, so as to block the garbage in a larger axial range of the main cleaning member 300.

[0081] In another embodiment, the baffle 400 is slidably connected to the cleaning device main body 100 to change the angle formed between the baffle 400 and the main cleaning member 300 in the axial direction.

[0082] For example, a sliding groove can be provided on the cleaning device main body 100, and a part of the baffle 400 is embedded in the sliding groove, and the baffle 400 moves along the sliding groove to realize the change of the angle. Or, a jack can be provided on the cleaning device main body 100, and the baffle 400 is inserted into the jack, and the baffle 400 moves along the jack to realize the change of the angle.

[0083] In one embodiment, if Figures 6-7 As shown, the baffle 400 includes a baffle body 410 and a baffle base 420. A limiting recess 112 is also provided on the cleaning device body 100. The baffle body 410 is provided on the baffle chassis 420. The baffle base 420 is embedded in the limiting recess 112. The baffle base 420 is connected to the cleaning device body 100.

[0084] The baffle body 410 is used to guide the garbage pushed by the side brush 200 to the front, and the baffle base 420 is used to facilitate the connection between the baffle 400 and the cleaning device body 100. The aforementioned second clamping portion 411 and the perforation are both provided on the baffle base 420. The baffle body 410 and the baffle base 420 can be integrally formed by injection molding, or can be bonded, plugged, hot-melt fixed, ultrasonically welded, etc. The baffle base 420 can be an approximately rectangular plate-shaped structure, and the limiting recess 112 is adapted to the shape of the baffle base 420. The aforementioned first clamping portion 111 and at least one connecting member can be provided on the inner wall of the limiting recess 112. The limiting recess 112 is used to limit the position of the baffle chassis 420, so that the position of the baffle 400 is more stable and the installation is more convenient. In some embodiments, the limiting recess 112 is larger than the range of the baffle base 420, and the baffle base 420 can slide in the limiting recess 112 to change the angle formed by the baffle body 410 and the main cleaning member 00 in the axial direction. For example, the baffle base 420 can abut against the inner wall on different sides of the limiting recess 112, corresponding to different angles of the baffle body 410.

[0085] In one embodiment, the baffle 400 is fixedly connected to the cleaning device body 100, and the fixed connection method makes the baffle 400 more secure and not easily displaced under the impact of garbage. The fixed connection method includes, but is not limited to at least one of in-mold injection molding, hot melt fixing, ultrasonic welding, and one-piece molding. In a more specific embodiment, the soft rubber strip can be encapsulated twice, and the baffle 400 is formed by double-material injection molding and one-time demolding. The baffle 400 is then fixed to the chassis 110 by hot melt welding, ultrasonic welding, etc. to achieve fixed connection.

[0086] In one embodiment, the baffle 400 is flexible. In other words, at least a portion of the end of the baffle 400 that contacts the surface to be cleaned is flexible, thereby preventing garbage from getting stuck between the baffle 400 and the surface to be cleaned and scratching the surface to be cleaned. The material of the baffle 400 can be at least one of rubber, silicone, fluororubber, thermoplastic rubber Thermoplastic Elastomer (TPE) and thermoplastic polyurethane elastomer rubber (Thermoplastic polyurethanes, TPU).

[0087] In one embodiment, the lowest point of the baffle 400 away from the main body 100 of the cleaning device is closer to the main body 100 of the cleaning device than the lowest point of the main cleaning member 300 away from the main body 100 of the cleaning device, so that there is a gap between the baffle 400 and the surface to be cleaned. That is, during the cleaning process, the main cleaning member 300 interferes with the surface to be cleaned, and then the garbage is rolled up, while the baffle 400 does not contact the surface to be cleaned. On the one hand, it avoids the friction between the baffle 400 and the surface to be cleaned from increasing the moving resistance of the main body 100 of the cleaning device. On the other hand, it can avoid garbage being caught between the baffle 400 and the surface to be cleaned, resulting in scratching the surface to be cleaned.

[0088] Alternatively, in another embodiment, the distance between the lowest point of the baffle 400 away from the main body 100 of the cleaning device and the main body 100 of the cleaning device is not less than the distance between the lowest point of the main cleaning member 300 away from the main body 100 of the cleaning device and the main body 100 of the cleaning device, so that the baffle 400 interferes with the surface to be cleaned. That is, during the cleaning process, both the main cleaning member 300 and the baffle 400 interfere with the surface to be cleaned, so that the baffle 400 can block the garbage more comprehensively and avoid the garbage from overflowing between the baffle 400 and the surface to be cleaned. Whether the baffle 400 interferes with the surface to be cleaned can be selected according to the material of the baffle 400 and the cleaning environment.

[0089] On the other hand, the present invention also provides a cleaning system, including a cleaning device as described in any one of the above, and a base station, and the cleaning device can selectively dock at the base station.

[0090] The base station can be used to clean, replenish water, charge the cleaning device, etc. The cleaning system includes the cleaning device as described in any one of the above, and includes the advantages of the cleaning device as described in any one of the above, which will not be elaborated here.

[0091] The above is only the specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention can easily think of changes or substitutions, which should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope of the claims.

Claims

1. A cleaning device, characterized in that, Including: A cleaning device main body (100); A side brush (200); A main cleaning member (300); A baffle (400); A driving moving member (500) for moving the cleaning device main body (100); The baffle (400) and the side brush (200) are both located in front of the main cleaning member (300), and the baffle (400) is located between the two driving moving members (500).

2. The cleaning device according to claim 1, wherein: The baffle (400) is arranged on one side of the cleaning device main body (100) opposite to the side brush (200).

3. The cleaning device according to claim 1, characterized in that, The cleaning device further includes: An outer frame of the cleaning member (800), and the main cleaning member (300) is located inside the outer frame of the cleaning member (800); At least a part of the baffle (400) is located in front of the area corresponding to one axial end of the main cleaning member (300) of the outer frame of the cleaning member (800).

4. The cleaning device according to claim 1, wherein: The distance between the end of the baffle (400) adjacent to the main cleaning member (300) and the main cleaning member (300) is less than a preset distance.

5. The cleaning device according to claim 1, wherein The cleaning device further includes: A follower moving member (600) connected to the cleaning device main body (100) and used for rolling following the movement of the cleaning device main body (100); The baffle (400) is closer to the main cleaning member (300) than the follower moving member (600).

6. The cleaning device according to claim 1, wherein: One side surface of the baffle (400) facing the side brush (200) is a plane; Or, one side surface of the baffle (400) facing the side brush (200) is an arc surface recessed away from the side brush (200); Or, one side surface of the baffle (400) facing the side brush (200) includes a first area (401) and a second area (402) arranged at an angle; Or, one side surface of the baffle (400) facing the side brush (200) includes a first area (401) and a second area (402), the first area (401) is closer to the main cleaning member (300) than the second area (402), the first area (401) is an arc surface, and the second area (402) is a plane; Or, one side surface of the baffle (400) facing the side brush (200) includes a first area (401) and a second area (402), the first area (401) is closer to the main cleaning member (300) than the second area (402), the first area (401) is an arc surface, the second area (402) is a plane, and the extending direction of the second area (402) is perpendicular to the axis of the main cleaning member (300).

7. The cleaning device according to claim 1, wherein: The baffle (400) includes a first end and a second end, and the direction from the first end to the second end of the baffle (400) forms a preset angle with the axial direction of the main cleaning member (300); The preset angle is greater than or equal to 20 degrees and less than or equal to 90 degrees.

8. The cleaning device according to claim 1, wherein A connecting member is provided on the cleaning device main body (100), and the baffle (400) is detachably connected to the cleaning device main body (100) through the connecting member; When the baffle (400) is connected to different connecting members, the axial angle between the baffle (400) and the main cleaning member (300) is different.

9. The cleaning device according to claim 1, wherein The cleaning device further includes: The baffle (400) is slidably connected to the cleaning device main body (100) to change the angle formed by the baffle (400) and the main cleaning member (300) in the axial direction.

10. The cleaning device according to claim 1, wherein The baffle (400) is fixed to the cleaning device main body (100) by screws.

11. The cleaning device according to claim 1, wherein The baffle (400) includes a baffle main body (410) and a baffle base (420), and the baffle main body (410) is disposed on the baffle base (420).

12. The cleaning device according to claim 1, wherein The baffle (400) is detachably connected to the cleaning device main body (100), and the detachable connection method is at least one of snap connection, screw connection, plug connection, clamping connection, magnetic attraction connection, hanging connection, and bonding; Alternatively, the baffle (400) is fixedly connected to the cleaning device main body (100), and the fixed connection method is at least one of in-mold injection molding, heat melting fixation, ultrasonic welding, and one-piece molding.

13. The cleaning device according to claim 1, wherein At least a part of the baffle (400) is flexible.

14. The cleaning device according to claim 1, wherein The lowest point of the baffle (400) away from the cleaning device main body (100) is closer to the cleaning device main body (100) than the lowest point of the main cleaning member (300) away from the cleaning device main body (100), so that there is a gap between the baffle (400) and the surface to be cleaned; Alternatively, the distance between the lowest point of the baffle (400) away from the cleaning device main body (100) and the cleaning device main body (100) is not less than the distance between the lowest point of the main cleaning member (300) away from the cleaning device main body (100) and the cleaning device main body (100), so that the baffle (400) interferes with the surface to be cleaned.

15. A cleaning system, characterized in that, It includes the cleaning device according to any one of the above claims 1-14, and a base station, The cleaning device can be selectively docked at the base station.

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