599results about "Carpet-sweepers" patented technology

The invention belongs to the technical field of household cleaning, and particularly relates to a rolling brush, cleaning equipment and a cleaning system. The rolling brush is rotatably connected to the cleaning equipment, a cutting groove and protection teeth are arranged on the peripheral side of a brush body of the rolling brush, two cutter bodies are connected to the peripheral side of the brush body and arranged on at least part of the outer side of a notch of the cutting groove, and at least part of cutting edges arranged in the brush body and on the peripheral sides of the two cutter bodies protrude out of the cutting groove and are located in the protection teeth. And the two cutter bodies rotate relative to the brush body. According to the rolling brush provided by the invention, the two cutter bodies rotate relative to the brush body, so that entanglements possibly wound on the rolling brush are cut, the entanglements on the surface of the rolling brush are reduced, the cleanliness of the surface of the rolling brush is improved, the running resistance of the rolling brush is reduced, the running of the rolling brush is prevented from being influenced, and meanwhile, the cleaning efficiency of the rolling brush is also improved; therefore, the cleaning effect of the cleaning equipment is improved, and the practicability is good.

A surface cleaning device is provided, comprising a cleaning head (12) with a cleaning head body (14), at least one cleaning roller (32) rotatable about a rotation axis (96), a drive motor (200) for the at least one cleaning roller (32), at least one cassette (92) with a holding device (94) for the at least one cleaning roller (32), wherein the at least one cleaning roller (32) is rotatably mounted on the holding device (94) and the at least one cassette (92) is removably seated on the cleaning head body (14), and a receptacle (84) for the at least one cassette (92), which is arranged on the cleaning head body (14), wherein at least one side cleaning tool (270) is held on the at least one cassette (92).

The embodiment of the invention provides a carpet cleaning method, a sweeping robot and a readable storage medium, when a carpet area is cleaned, the sweeping robot advances forward to execute a first cleaning operation on the carpet area through a rolling brush, and advances backward to execute a second cleaning operation on the carpet area through the rolling brush; the rotating direction of the driving wheel is the same as that of the rolling brush in the forward advancing process, and the rotating direction of the driving wheel is opposite to that of the rolling brush in the backward advancing process. By adopting the scheme, large-particle garbage on the carpet is cleaned through the first cleaning operation, and the number of times of beating the carpet by wool tops of the rolling brush is more than that in the second cleaning operation process, so that the carpet area can be deeply cleaned through the second cleaning operation to deeply clean dust at the bottom and in gaps of the carpet; the dust removal rate of different particles of the carpet is improved, and the cleaning effect of the carpet area is improved.

The invention belongs to the technical field of cleaning robots, and particularly relates to a cleaning method of a cleaning robot, and the method comprises the steps: when a shielding part of the cleaning robot executes a cleaning task on an operation surface in a laying state, the cleaning robot is hijacked, and the hijacked time is from a first preset time to a second preset time; the shielding piece is controlled to be in a lowering state, the hijacked state is that the cleaning robot is moved away from the operation face, and the lowering state is that the shielding piece is located at the first position; the cleaning robot stops being hijacked and continues to execute the cleaning task, and when the operation face is the carpet area, the shielding piece is kept in the downward state to clean the carpet area; when the operation surface is a non-carpet area, the shielding piece is located at a target position to clean the non-carpet area, and the target position is a second position or a third position; the ventilation area of the shielding piece in the first position is smaller than that of the shielding piece in the second position or the third position.

The invention discloses a cleaning device, a cleaning robot, a cleaning system, a control method of the cleaning robot and a storage medium. The cleaning device comprises a rolling brush shell, a driving assembly, a rolling brush assembly, a shielding assembly and a lifting assembly. The rolling brush shell is arranged on a machine body of the cleaning robot and provided with a suction inlet, and the suction inlet is used for allowing garbage on a to-be-cleaned face to enter the rolling brush shell. The driving assembly is arranged on the rolling brush shell or the machine body. The rolling brush assembly is at least partially arranged in the rolling brush shell, and the rolling brush assembly is connected with the driving assembly. The shielding assembly is connected with the driving assembly. The lifting assembly is connected with the driving assembly and the rolling brush shell. The driving assembly is used for driving the rolling brush assembly to rotate so as to clean the to-be-cleaned face, driving the shielding assembly to move so as to change the opening size of the suction inlet and driving the lifting assembly to move so as to drive the rolling brush shell to move, and therefore the rolling brush assembly is driven to ascend and descend relative to the machine body. According to the cleaning robot, the cleaning device can execute multiple functions, the applicability of the cleaning robot is higher, and the cleaning effect is better.

The invention relates to the technical field of cleaning equipment, in particular to a rolling brush module and cleaning equipment. The rolling brush module comprises a supporting part, a rolling brush cylinder and a bearing assembly, the bearing assembly comprises a bearing seat detachably matched with the supporting part and a supporting shaft rotationally connected to the bearing seat, a first limiting part and a second limiting part are formed on the supporting shaft, and the bearing assembly can be inserted into the rolling brush cylinder from the first end of the rolling brush cylinder in the axial direction; the rolling brush module has a locking state and an unlocking state; in a locking state, the first limiting part is in rotary limiting fit with the first connecting part, and the second limiting part is in axial limiting fit with the second connecting part; and in the unlocking state, the axial limiting fit between the second limiting part and the second connecting part is released. The use efficiency of consumables is remarkably optimized through the design of the rolling brush module, the rolling brush cylinder and the bearing assembly are separated and replaced, a user only needs to replace the rolling brush cylinder in daily maintenance, the bearing assembly does not need to be replaced, and the cost of the consumables is remarkably reduced through the innovative design.

The utility model discloses a main machine of cleaning equipment and the cleaning equipment, and belongs to the field of cleaning tools. The main machine of the cleaning equipment comprises a support; the cleaning assembly is movably mounted on the bracket; the driving mechanism is connected to the cleaning assembly, and the driving mechanism is used for driving the cleaning assembly to move in the vertical direction and / or driving a cleaning part of the cleaning assembly to rotate; the shielding piece is movably arranged between a first position and a second position, and when the shielding piece is located at the first position, at least part of the shielding piece is located below the cleaning piece; when the shielding piece is located at the second position, the shielding piece is pulled out below the cleaning piece. According to the main machine of the cleaning equipment, the main machine can clean the carpet, meanwhile, the probability that the carpet is soaked by the mop on the cleaning piece and the probability that the cleaned floor is secondarily polluted are reduced, the application range of the main machine of the cleaning equipment is widened, and the use experience of a user is improved.

The utility model discloses a multi-stage rolling brush driving device, a floor brush assembly, cleaning equipment and a cleaning system, and belongs to the technical field of cleaning equipment.The multi-stage rolling brush driving device comprises a base frame; the transmission mechanism is arranged on the base frame and provided with a power input end, a first output shaft and a second output shaft, the first output shaft and the second output shaft are coaxially arranged, and the first output shaft and the second output shaft are in transmission connection with the power input end; the first output shaft can drive the first rolling brush to output a first rotating speed, the second output shaft can drive the second rolling brush to output a second rotating speed, and the first rotating speed is unequal to the second rotating speed; the driving part is arranged on the base frame, and the driving end of the driving part is connected with the power input end. Different rotating speeds are output through the same driving piece through the transmission mechanism, the different rotating speeds are matched with the working rotating speeds needed by different to-be-cleaned surfaces, different cleaning devices do not need to be replaced, and the convenience of cleaning operation is improved; the first output shaft and the second output shaft are coaxially arranged, so that the overall space occupation is reduced, and the influence on the appearance of a cleaning product is reduced.

A cleaning robot includes a dust suction assembly including a roller brush assembly, a cavity body, a first blocking member located on a front side and a second blocking member located on a rear side of the roller brush assembly. The roller brush assembly includes a first roller brush and a second roller brush that are longitudinally arranged. Each of the first blocking member and the second blocking member has a free end close to a bottom surface of the dust suction assembly; a distance between the free end of the first blocking member and the bottom surface is a first distance, and a distance between the free end of the second blocking member and the bottom surface is a second distance, both the first distance and the second distance is greater than or equal to 0 and less than 5 mm.

The utility model provides a cleaning assembly and cleaning equipment, and relates to the technical field of cleaning equipment. The cleaning assembly comprises a shell, a shielding piece and a driving mechanism. A dust collection cavity is formed in the shell, and an opening is formed in the bottom of the dust collection cavity; the shielding piece is movably installed on the shell and provided with a first position and a second position, and the shielding piece covers part of the opening when located at the first position so that the ventilation area of the opening can be smaller than the ventilation area of the shielding piece when located at the second position; the driving mechanism drives the shielding piece to move between the first position and the second position. The position of the shielding piece is adjusted according to the needs of scenes, then the air inlet area of the opening is changed, the suction force of the opening is adjusted, the dirt cleaning needs in various scenes are met, and the cleaning effect is improved.

The invention belongs to the technical field of electrical equipment, and particularly relates to a cleaning robot and a cleaning system. A cleaning robot comprises a main body and a walking wheel assembly, the walking wheel assembly is connected with the main body, the walking wheel assembly guides movement of the main body, the walking wheel assembly comprises a main wheel, a rotating arm assembly and an auxiliary wheel, and the main wheel is connected with the main body through a first shaft and guides movement of the main body in a first state; the rotating arm assembly comprises a first end and a second end, the first end of the rotating arm assembly is connected with the second shaft arranged on the main wheel, the rotating arm assembly is connected with the second shaft, and the auxiliary wheel is connected with the second end of the rotating arm; the second end of the rotating arm assembly rotates to the position below the main wheel, the auxiliary wheel makes contact with the cleaning face and lifts the front side of the body, and the auxiliary wheel guides the body to move in the second state. The obstacle crossing ability of the cleaning robot can be improved, and the application range of the cleaning robot is wider.

The utility model discloses a cleaning robot, a base station and a cleaning system. The cleaning robot comprises a robot body, a guide module, a cleaning module and a power module. The guiding module is arranged on the machine body and comprises a matching piece. The cleaning module comprises a body and a moving part arranged on the body, the body comprises a mopping and wiping assembly, the mopping and wiping assembly is used for cleaning the to-be-cleaned face, and the cleaning module is arranged on the machine body through cooperation of the moving part and the guide module. The power module is arranged on the machine body and connected with the body, and the power module is used for driving the cleaning module to move relative to the machine body so that the cleaning module can be switched among the first state, the second state and the third state. When the cleaning module is in the first state and the second state, the cleaning module is in contact with the to-be-cleaned surface; the target end of the cleaning module in the second state is farther away from the center line in the width direction of the cleaning robot than in the first state; and under the condition that the cleaning module is in the third state, the moving part is borne on the matching part, so that the cleaning module is separated from the to-be-cleaned surface.

The invention relates to a cleaning robot which comprises a robot body and a cleaning assembly, and the cleaning assembly comprises a driving unit, a cleaning part and a lifting unit; the lifting unit comprises a first transmission part and a second transmission part. The first transmission part is fixedly connected with an output shaft of the driving unit so as to be controlled by the output shaft to rotate. The second transmission part is constructed to be fixedly connected with the cleaning part and rotationally connected with the driving unit through the limiting shaft sleeve, and the second transmission part is constructed to be in guide fit in the limiting shaft sleeve in the axial direction; wherein one of the first transmission piece and the second transmission piece is provided with a matching part, the other one of the first transmission piece and the second transmission piece is provided with an extension track, and the extension track comprises an inclined section which obliquely extends in the height direction along the side wall of the first transmission piece or the second transmission piece; the first transmission part is constructed to enable the matching part to move along the extending track in the rotating process so as to drive the second transmission part to move between the cleaning position and the avoiding position in the height direction.

The invention provides a self-cleaning method of cleaning equipment and the cleaning equipment. The self-cleaning method of the cleaning equipment comprises the steps that a suction device of the cleaning equipment is controlled to operate for t1 time at first power P1, so that the suction device is in a first state; and the suction device is controlled to continue for t2 in the state that the operation power is smaller than the first power P1, and t2 is smaller than t1, so that the suction device is in the second state. The first power P1 is larger than zero and does not exceed the dirt suction power P0 of the suction device. According to the self-cleaning method provided by the invention, the dirt suction pipeline of the cleaning equipment can be self-cleaned, so that the use experience of a user is improved.

The utility model provides a cleaning device and a cleaning system, the cleaning device comprises an airflow driving assembly and a fluid storage device, the airflow driving assembly and the fluid storage device are stacked up and down, and the fluid storage device is detachably arranged on one side, close to a surface to be cleaned, of the airflow driving assembly. Therefore, transverse and longitudinal spaces can be saved, the internal structure of the equipment main body is simplified, the utilization rate of the internal space of the equipment main body is improved, the overall size of the cleaning equipment is reduced, and the cleaning equipment can freely work in a narrow space and is convenient to store. And meanwhile, the gravity center distribution of the cleaning equipment is optimized. When the airflow driving assembly is located on the upper portion and the fluid storage device is located on the lower portion, the cleaning equipment can be more stable in the operation period, and the possibility of toppling over when the cleaning equipment rapidly moves or turns or crosses some small obstacles is obviously reduced.

The utility model provides a cleaning robot, and relates to the technical field of cleaning equipment. The side brush module of the cleaning robot comprises a shell, a driver, a first side brush assembly connected with the driver and a second side brush assembly connected with the first side brush assembly. The friction force between the second side brush assembly and the shell is larger than the friction force between the second side brush assembly and the first side brush assembly. The side brush module has a gathering state and an unfolding state, when the side brush module is switched between the gathering state and the unfolding state, the driver is used for driving the first side brush assembly to rotate in the first direction or the second direction relative to the second side brush assembly, and at least in the unfolding state, the driver drives the first side brush assembly to rotate in the first direction or the second direction. The first side brush assembly is used for driving the second side brush assembly to synchronously rotate in the first direction. According to the cleaning robot, the side brush modules can be controlled to be in the unfolded state, the first side brush assembly and the second side brush assembly are used for efficiently cleaning the surface to be cleaned, and the side brush modules can also be controlled to be in the gathered state so that the cleaning robot can avoid obstacles.

The present application relates to a cleaning robot. The cleaning robot includes a frame, a cleaning mechanism and a shielding device. The cleaning mechanism is arranged on the frame. The shielding device is arranged on the frame, and the shielding device includes a driving component and a shielding component. The driving component can drive the shielding component to unfold to cover the bottom of the cleaning mechanism, and the driving component can also drive the shielding component to reel in to expose the cleaning mechanism. By covering the bottom of the cleaning mechanism with the shielding component, it is possible to prevent sewage or waste from contaminating the area to be cleaned on the cleaning mechanism. The setting in which the driving component drives the cleaning mechanism to reel in or unfold can not only maintain the cleaning function of the cleaning mechanism, but also cover the cleaning mechanism when it is necessary to shield the cleaning mechanism, so as to isolate the cleaning mechanism and the cleaning area, avoid contaminating the cleaning area, and thus improve the cleaning effect.

The invention relates to cleaning equipment and a drying method and device thereof, a medium and a computer program product, the cleaning equipment comprises a handheld cleaner and a base station which are detachably connected, in an actual scene, firstly, a drying mode needed by the cleaning equipment is determined, and under the condition that the whole machine is dried, the drying mode is determined; when the base station sewage tank is in use, the cleaner sewage discharge switch of the handheld cleaner and the sewage inlet switch of the base station are turned on, so that the sewage discharge channel between the base station sewage tank and the cleaner sewage tank of the handheld cleaner is opened. And then, the heating device is controlled to perform heating operation at the first heating power, and generated hot air is blown into the cleaner sewage tank by the base station suction fan while the base station sewage tank is dried, so that the handheld cleaner is dried. According to the scheme, hot air is quickly blown into the handheld cleaner to dry the handheld cleaner through blowing operation of the suction fan of the base station, so that efficient drying of the handheld cleaner is realized by hot air with higher temperature, and the phenomena of peculiar smell and mildewing are relieved.

The invention belongs to the technical field of cleaning robots, and particularly relates to a cleaning method of a cleaning robot, and the method comprises the following steps: when a shielding part of the cleaning robot executes a cleaning task on an operation surface in a downward placement state, and when the cleaning robot is hijacked, controlling the shielding part to be switched from the downward placement state to a folded state, the cleaning robot is hijacked to move from an original position to a specified position to execute a temporary cleaning task, the shielding part is in a first position in a lowering state and is in a second position in a folding state, and a ventilation area when the shielding part is in the first position is smaller than that when the shielding part is in the second position; and when the cleaning robot is hijacked, the shielding piece is kept in a folded state.

The invention relates to the technical field of housekeeping robots, and discloses a housekeeping cleaning high-precision service robot control system based on multi-modal perception, and the system comprises a depth visual perception module which obtains the three-dimensional information of an environment through a binocular camera, and recognizes the positions and shapes of furniture, obstacles and other objects; the contact type pressure sensing modules are distributed on the robot cleaning part and used for sensing the contact pressure and the stress state of the surface of a cleaned object; the system comprises a control system core unit, a dynamic adjustment module and a remote communication module. According to the invention, the depth visual perception module and the contact type pressure perception module are adopted, so that environment and object information can be more comprehensively perceived. The depth visual perception module acquires environment three-dimensional information by using a binocular camera, and identifies positions and shapes of objects such as furniture and obstacles; the contact type pressure sensing modules are distributed on a robot cleaning part and used for sensing the contact pressure and the stress state of the surface of a cleaned object.

A method of controlling a robotic cleaning apparatus. The method includes detecting, via one or more sensors, a soiled area on a target surface for cleaning. The method includes activating an active suspension system to reduce a distance between a chassis of the robotic cleaning device and a target surface to increase pressure exerted by a cleaning pad mounted to the chassis of the robotic cleaning device. The method includes monitoring, via one or more processors, one or more parameters of the robotic cleaning device to determine whether the one or more parameters are outside a threshold parameter range. The method includes adjusting the active suspension system if the one or more parameters are outside the threshold parameter range, and deactivating the active suspension system when it is detected that the soiled area on the target surface is cleaned.

The utility model relates to a cleaning robot. The cleaning robot comprises a first functional assembly, a second functional assembly and a lifting mechanism. The lifting mechanism comprises a first rotating part and a second rotating part. One end of the first inhaul cable is wound on the first rotating part, and the other end of the first inhaul cable is connected with the first functional assembly; a second rotating member; one end of the second inhaul cable is wound on the second rotating piece, and the other end of the second inhaul cable is connected with the second functional assembly; the driving assembly is used for driving the first rotating part to rotate so as to drive the first functional assembly to ascend and descend through the first inhaul cable, and is used for driving the second rotating part to rotate so as to drive the second functional assembly to ascend and descend through the second inhaul cable. In this way, the first function assembly and the second function assembly share one lifting structure, the structure of the cleaning robot is simplified, and the manufacturing cost is reduced.

The cleaning equipment comprises a floor brush assembly and a machine body, the machine body is constructed to be capable of rotating relative to the floor brush assembly to enable the extending direction of the machine body to be parallel to a working face so as to be in a flat state, and the sewage bucket is arranged on the front side of the machine body; the sewage bucket comprises a bucket cover and a bucket body, a sewage inlet channel is formed in the bucket body, a main partition plate, an air outlet and a flow guide channel are arranged on the bucket cover of the sewage bucket, the two opposite sides of the main partition plate are attached to the bucket body and extend in the extending direction of the machine body, and the upper area of the inner cavity is divided into a first area located on the front side and a third area located on the rear side; the sewage inlet channel is arranged in the third area, the air outlet is arranged in the first area, an outlet of the flow guide channel is configured to be higher than the main partition plate when the machine body is in a lying state, and an inlet of the flow guide channel is communicated with the sewage inlet channel.

The utility model relates to a sweeping robot. Based on the application, the sweeping robot can comprise the rotary rolling brush and the adjusting mechanism used for adjusting the suspension height of the rotary rolling brush, so that the sweeping robot can be supported to selectively use the rotary rolling brush to implement winding operation suitable for hard ground or winding and beating combined operation suitable for hairy ground. For example, if the sweeping robot carries out winding operation with relatively high winding strength by adjusting the height of the rotary rolling brush when the sweeping robot advances on the hairy ground and is assisted by flapping operation, dirt stored in hair clusters of the hairy ground can be wound more easily, and therefore the cleaning efficiency of the sweeping robot on the hairy ground can be improved; when the sweeping robot advances on the hard ground, the height of the rotary rolling brush is adjusted to implement winding operation with relatively low strength, and flapping operation is stopped, so that noise and abrasion generated by the rotary rolling brush can be reduced.

The invention belongs to the technical field of electrical equipment, and particularly relates to a cleaning robot and a cleaning system. The cleaning robot comprises a main body and a walking wheel assembly, the walking wheel assembly is connected with the main body and comprises a main wheel, a rotating arm assembly and an auxiliary wheel, and the main wheel is connected with the main body through a first shaft and guides the main body to move in a first state; the rotating arm assembly comprises a first end and a second end, the first end of the rotating arm assembly is connected with a second shaft arranged on the main wheel, and the rotating arm assembly is connected with the second shaft; the auxiliary wheel is connected with the second end of the rotating arm; and the main wheel, the rotating arm assembly and the auxiliary wheel guide the main body to move in the second state. The obstacle crossing ability of the cleaning robot can be improved, and the application range of the cleaning robot is wider.

An automatic cleaning device, includes: a mobile platform, configured to automatically move on an operating surface, wherein the mobile platform comprises a bottom housing; and a cleaning module, assembled on the bottom housing, and including: a roller brush bracket, configured to support a roller brush; a motor, arranged on a side of the roller brush bracket; and an elastic member, arranged on a side of the roller brush bracket proximal to the motor and configured to be capable of being suspended from the bottom housing through at least one end.

The invention relates to the field of cleaning equipment, and provides a cleaning control method and device and cleaning equipment which are applied to the cleaning equipment, the cleaning equipment comprises a machine body, a side brush assembly movably connected to the machine body and a mop assembly, and the side brush assembly is provided with a cleaning position making contact with a cleaning face and a lifting position separated from the cleaning face; the method comprises the steps that when it is confirmed that the wet area exists on the cleaning path of the cleaning equipment and the side brush assembly is located at the lifting position, the cleaning equipment cleans the wet area, in this way, by controlling the side brush assembly to be located at the lifting position, the side brush assembly is prevented from making contact with the wet area and carrying stains, pollution to the cleaning face is reduced, and the cleaning efficiency is improved. Due to the fact that when the cleaning equipment encounters the wet area, the side brush assembly can be directly controlled to be located at the lifting position, the cleaning equipment can clean the wet area, action coherence is achieved, complex control logic does not need to be designed, and the cleaning efficiency is greatly improved.

The utility model discloses cleaning equipment and a cleaning system, and relates to the technical field of cleaning robots. The heat dissipation efficiency of the cleaning equipment can be improved, and the performance of the cleaning equipment can be improved. The cleaning equipment comprises a moving platform, a shell, a processing assembly and an airflow generator. Wherein the mobile platform is configured to automatically move in a to-be-cleaned area; the shell is arranged on the mobile platform, and a heat dissipation air duct is arranged in the shell; the processing assembly is arranged in the heat dissipation air duct; the airflow generator is arranged in the heat dissipation air channel and used for driving air in the heat dissipation air channel to flow. The cleaning equipment is used for automatically cleaning a to-be-cleaned area.

The embodiment of the invention provides a cleaning method of cleaning equipment, the cleaning equipment comprises a suction motor, a floor brush body and a rolling brush arranged on the floor brush body, the suction motor is used for generating suction force capable of taking away garbage at the rolling brush, and the cleaning method comprises the steps that in response to a cleaning instruction for heavy dirt on a to-be-cleaned surface, the cleaning equipment is controlled to enter a scraping and washing mode, the scraping and washing mode comprises a first stage and a second stage which are executed in sequence; in the first stage and the second stage, the rolling brush is controlled to alternately rotate forwards and backwards, so that the rolling brush drives the floor brush body to reciprocate on the surface to be cleaned while repeatedly scrubbing the heavy dirt; wherein the power of the suction motor in the first stage is greater than that of the suction motor in the second stage. The rolling brush rotates forwards and backwards to drive the floor brush to move in a reciprocating mode to scrape and wash heavy dirt, and a user almost does not need to exert force even if holding the handrail. And the cleaning effect on heavy dirt is improved, and the use experience of the equipment is also improved.

The invention discloses cleaning equipment and a cleaning system, and belongs to the field of cleaning tools. The cleaning apparatus includes: a machine body; the cleaning assembly is movably installed at the bottom of the machine body through a support, and the cleaning assembly comprises a cleaning piece rotationally arranged on the support and a water scraping rib which is arranged on one side of the cleaning piece and abuts against the cleaning piece; the shielding piece is movably arranged between a first position and a second position, and when the shielding piece is located at the first position, at least part of the shielding piece is located below the cleaning piece; when the shielding piece is located at the second position, the shielding piece is pulled out below the cleaning piece; the driving mechanism is connected with the shielding piece and used for driving the shielding piece to move between the first position and the second position on the side, away from the water scraping rib, of the cleaning piece. According to the cleaning equipment, physical isolation between the cleaning assembly and the to-be-cleaned face can be achieved.