479results about "Household cleaners" patented technology

The invention relates to the technical field of cleaning equipment, and particularly discloses a steam cleaning machine. The cleaning machine comprises a cleaning machine body, a steam generation system, a cleaning agent conveying device, a waste water suction device, a hot air device and a control device are arranged in the cleaning machine body, the cleaning machine body is connected with a multifunctional integrated spray head through a multi-channel connector and a multi-channel connecting pipe, and the multifunctional integrated spray head is of a multi-layer hierarchical structure. The steam nozzle, the cleaning agent nozzle and the spherical suction head are sequentially arranged from inside to outside; during use, steam and a cleaning agent cooperatively soften and decompose dirt, the wastewater suction device sucks sewage through a spherical suction head of the spray head, the hot air device blows out hot air for drying, and all the systems are controlled by the control device. The cleaning device integrates the functions of steam cleaning, cleaning agent assisting, waste water sucking and hot air drying, achieves closed-loop cleaning, is convenient to operate and high in efficiency, and meets the cleaning requirements of floors, furniture, tabletops, household appliance gaps and the like in families, hotels and other scenes.

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 invention discloses a bathtub cleaning device and a cleaning control method.The bathtub cleaning device comprises an overturning body, an overturning driving mechanism, a water outlet piece and a liquid supply system, one end of the overturning body is rotatably installed on one side of a bathtub, the overturning driving mechanism is in transmission connection with the overturning body to drive the overturning body to rotate, and the water outlet piece is installed on the overturning body; the overturning body can rotate to a horizontal state, when the overturning body is in the horizontal state, the water outlet piece is located above the bathtub, the water outlet piece is connected with the liquid supply system through a hose, the water outlet piece is provided with a plurality of water outlet flow channels, and the water outlet flow channels are distributed in a radial shape from the center to the outside. The effect of cleaning the whole bathtub can be achieved only by using one 360-degree scattering water outlet piece, and after cleaning is finished, the overturning body rotates upwards to return to the position of one side of the bathtub and is vertically stored, so that entering and exiting of the bathtub are facilitated, and volume water is prevented from being overturned.

The utility model relates to the technical field of cleaning equipment, in particular to a retractable lint remover, comprising a handle and a lint remover roller, the lint remover roller being rotatably arranged on the handle, the handle comprising a gripping portion, a mounting portion, a first retractable member and a second retractable member, the gripping portion being arranged in the middle of the mounting portion and extending outward, the first retractable member and the second retractable member being respectively arranged on both sides of the mounting portion, the two ends of the lint remover roller being respectively rotatably arranged between the first retractable member and the second retractable member, the mounting portion being provided with a through limiting cavity, the first retractable member being slidably arranged in the limiting cavity, the first retractable member being provided with a first retractable spring, the first retractable spring being located between the first retractable member and the mounting portion, the first retractable spring pushing the first retractable member to a side close to the second retractable member, and the present scheme can provide a lint remover for fixing lint remover rollers of different lengths.

A scrubbing tool for cleaning a surface that has a handle for holding by a user in a cleaning operation. The handle has a first connector. The scrubbing tool also has a cleaning head having a second connector configured to mate with the first connector in order to attach the cleaning head to the handle in an engaged position. The cleaning head is comprised entirely of a material configured to dissolve in water and has a cleaning agent.

The invention provides a control method of cleaning equipment and the cleaning equipment. The cleaning equipment comprises a conveying assembly, a fluid distribution assembly communicating with the conveying assembly, a foam generator communicating with the fluid distribution assembly, a first output assembly communicating with the foam generator and a control device, and the conveying assembly comprises a cleaning liquid conveying assembly, a clear water conveying assembly and a gas conveying assembly. And the control device can control at least one of the conveying assemblies to be in an open state, so that the first output assembly can output the corresponding cleaning medium. The control method comprises the steps of executing a cleaning mode in response to starting operation of the cleaning mode; under the condition that the cleaning mode indicates that the first output assembly outputs clean water, the clean water conveying assembly and the gas conveying assembly are controlled to be started and jointly act on the first output assembly. According to the control method of the cleaning equipment, the output assembly of the cleaning equipment can stably output uniform clear water, and the user experience is improved.

The invention relates to a contact cleaning system and an adhesive roller for a contact cleaning system. The adhesive roller comprises a roller core part and at least one adhesive sheet wound on the roller core part. The or each adhesive sheet includes a leading edge, where the leading edge of one or more of the at least one adhesive sheet includes an indicator, and / or the roller core includes an indicator. A method of forming an adhesive roller is also disclosed, the method comprising the steps of: providing an adhesive substrate material; cutting the adhesive substrate material at a cut line to provide an adhesive sheet; marking the cutting line of the adhesive sheet with an indicator; and winding the adhesive sheet around the roller core.

The invention provides a control method of cleaning equipment and the cleaning equipment. The cleaning equipment comprises a conveying assembly, a connecting assembly communicating with the conveying assembly, a first output assembly communicating with the connecting assembly and a control device. The control device can control the conveying assembly to convey cleaning media in one or a combined state of clean water, cleaning liquid and gas to the first output assembly through the connecting assembly. The control method comprises the following steps: in response to a starting operation of a self-cleaning mode, executing the self-cleaning mode; and under the condition that the self-cleaning mode indicates that the first output assembly is self-cleaned, the connecting assembly is controlled to be connected with the first output assembly, and the conveying assembly is controlled to be started and conveys clear water to the first output assembly until a first preset condition is met, and then the conveying assembly is closed. According to the control method of the cleaning equipment, the output assembly of the cleaning equipment can be self-cleaned, so that the cleaning equipment can stably output the cleaning medium, and the use experience of a user is improved.

The invention provides a control method of cleaning equipment and the cleaning equipment. The cleaning equipment comprises a conveying assembly, an output assembly and a control device, the conveying assembly comprises a cleaning liquid conveying assembly and a non-cleaning liquid conveying assembly which communicate with the output assembly, and the control device can control at least one of the conveying assemblies to be in an open state, so that the output assembly can correspondingly output a cleaning medium. The control method comprises the steps of executing a cleaning mode in response to starting operation of the cleaning mode; in response to a stop instruction of the cleaning mode, under the condition that the cleaning mode indicates to start the cleaning liquid conveying assembly, the cleaning liquid conveying assembly is controlled to be closed, and at least one of the non-cleaning liquid conveying assemblies is controlled to be in an open state until a first preset condition is met, and then the non-cleaning liquid conveying assemblies are closed. The non-cleaning liquid conveying assembly is used for conveying media except for the cleaning liquid. According to the control method of the cleaning equipment, the cleaning equipment can stably output the cleaning medium, and the user experience is improved.

The invention provides a control method of cleaning equipment and the cleaning equipment. The cleaning equipment comprises a conveying assembly, a connecting assembly communicating with the conveying assembly, a first output assembly communicating with the connecting assembly and a control device. The control device can control the conveying assembly to convey cleaning media in one or a combined state of clean water, cleaning liquid and gas to the first output assembly through the connecting assembly. The control method comprises the steps of executing a cleaning mode in response to starting operation of the cleaning mode; when the cleaning mode indicates that the first output assembly outputs foam, the airflow is controlled to empty residual liquid in the connecting assembly, then the connecting assembly is controlled to be communicated with the first output assembly, and the conveying assembly is controlled to start to output foam to the first output assembly. According to the control method provided by the invention, residual liquid can be prevented from flowing out when the cleaning equipment outputs foam, so that the user experience is improved.

The utility model discloses a back direct blowing prevention structure of a blowing and sucking dual-purpose machine, which comprises a machine body, a fan cover and an air pipe, the machine body comprises a handle and a main machine shell, the fan cover is rotatably connected with the main machine shell, an air inlet and an air outlet are arranged on two sides of the fan cover, the air pipe is detachably connected with the air outlet, and the air pipe comprises a bent pipe or a straight pipe. The opening direction of the air inlet is parallel to the opening direction of the air outlet, a blocking part is arranged at the rear end of the grip, the fan cover can rotate relative to the main machine shell to the position where the opening of the air inlet faces forwards and the opening of the air outlet faces right backwards, and the air outlet is located below the grip at the position. A containing space used for allowing a bent pipe connected to the air outlet to rotate in is formed between the air outlet and the rear blocking part, the overall length of the straight pipe is larger than the width of the containing space, an identification switch is arranged at the air outlet, and when the air pipe is connected to the air outlet, the identification switch is triggered to be switched on, and the bent pipe is driven to rotate. The rear direct blowing of the air outlet caused by misuse can be prevented.

The utility model discloses a portable foldable hair sticking device which comprises a holding rod and side plates, a connecting plate is installed on one side of the holding rod, a hair sticking roller is arranged on one side of the connecting plate, the side plates are hinged to the two ends of one side of the connecting plate, folding storage structures are fixedly connected to the two ends of the connecting plate, and a clamping block is arranged on one side of the outer side wall of the connecting plate. And a dismounting structure is mounted in the side plate. The folding storage structure is arranged, the connection of the connecting plate and the side plates is designed to be in a hinged turnover mode, when the hair collecting device is assembled, the two sets of side plates are supported by the hair collecting roller so that good stability can be kept, the two sets of side plates can be turned over and folded after the hair collecting roller is detached, and the hair collecting device is convenient to use. The side plates are folded stably under the clamping structure of the protruding blocks and the elastic pieces, meanwhile, due to the fact that the holding rod and the connecting plate are inserted into the butt-joint frame to form clamping of the clamping blocks and the clamping grooves to form assembly, the holding rod can be detached, and the storage occupied space of the hair collecting device is increased.

A cleaning implement includes an implement body that receives a bar of solid hygiene product in a cavity extending through the implement body. The hygiene product is selectively movable downward to protrude through an opening among bristles or in a sponge. The implement allows for replacement of the solid hygiene product within the implement. The product may be advanced within the implement by means of a threaded rod or a helical cylinder and an abutment member. A resilient sleeve seals against water ingress while also retaining the product as it is consumed or dissolves.

To provide a self-cleaning mechanism for a cleaning roller. [Solution] The self-cleaning mechanism includes two symmetrical sets of extrusion rings 1, and a positioning ring 2 is connected to the inside of each of the two sets of extrusion rings via an elastic member. A control member is attached inside the positioning ring to pull the extrusion rings on both sides to move them in opposite directions. A water sprinkling assembly is attached and penetrated inside the two sets of extrusion rings, and a fixed bracket is fixedly attached on the water sprinkling assembly to assist the movement of the extrusion rings. The positioning ring is fixedly connected to the water sprinkling assembly, and a soft cleaning roll 3 is fitted on the elastic member and the extrusion rings.

The utility model discloses a bathtub cleaning device which comprises an overturning body, an overturning driving mechanism, a water outlet piece and a liquid supply system, one end of the overturning body is rotatably installed on one side of a bathtub, the overturning driving mechanism is in transmission connection with the overturning body to drive the overturning body to rotate, the water outlet piece is installed on the overturning body, the overturning body can rotate to a horizontal state, and the liquid supply system is arranged on the overturning body. When the overturning body is in the horizontal state, the water outlet piece is located above the bathtub, the water outlet piece is connected with the liquid supply system through a hose, the water outlet piece is provided with a plurality of water outlet flow channels, and the water outlet flow channels are distributed in a radial shape from the center to the outside. The effect of cleaning the whole bathtub can be achieved only by using one 360-degree scattering water outlet piece, and after cleaning is finished, the overturning body rotates upwards to return to the position on one side of the bathtub and is vertically stored, so that the bathtub can enter and exit conveniently, and volume water is prevented from being overturned.

The invention provides a self-cleaning method of cleaning equipment and the cleaning equipment. The cleaning equipment comprises a dirt suction assembly and a control device, the dirt suction assembly comprises a sewage tank used for recycling dirt, a dirt suction pipeline communicated with the sewage tank and a suction device acting on the dirt suction pipeline, and the control device can control the suction device to generate negative pressure suction force in the dirt suction pipeline so as to suck the dirt into the sewage tank through the dirt suction pipeline. The self-cleaning method comprises the steps that in response to starting operation of a self-cleaning mode, the self-cleaning mode is executed; and under the condition that the self-cleaning mode indicates that the sewage suction pipeline is self-cleaned, the suction device is controlled to be started and alternately operates at first power and second power smaller than the first power, and cleaning liquid used for cleaning the sewage suction pipeline forms surge in the sewage suction pipeline. According to the self-cleaning method of the cleaning equipment, the dirt suction pipeline of the cleaning equipment can be self-cleaned, the service life of the cleaning equipment is prolonged, and the user satisfaction degree is improved.

The present invention is an advanced spider web cleaning brush that enhances the efficiency and convenience of removing spider webs and debris from various surfaces. It comprises a hemispherical brush mounted on an axial rod connected to a rotating collar driven by a motor. The brush features flexible or rigid bristles made of plastic or cloth for effective cleaning. The pole includes telescoping sections and articulating joints for adjustable length and flexibility, enabling access to hard-to-reach areas. A control switch on the pole operates the motor, which can be powered by a rechargeable battery or an electric connection. Additionally, the invention incorporates a liquid supply system for applying cleaning solutions or insecticides during operation. This design offers significant improvements in cleaning efficiency, user convenience, and overall effectiveness in maintaining cleanliness and hygiene in both residential and commercial settings.

The utility model discloses a self-cleaning type automatic door which comprises a mounting shell, two partition glass frames are fixedly connected to the bottom of the mounting shell, a cleaning box is fixedly connected to one end of each partition glass frame, two mounting holes are formed in one side of the cleaning box, and a brush strip and a sponge strip are clamped in the two mounting holes respectively. A plurality of pressing blocks are rotationally connected to the inner wall of one side of the cleaning box, the pressing blocks press the brush strips and the sponge strips, a driving gear and a driven gear are rotationally connected between the inner walls of the two sides of the mounting shell, a transmission rack is in transmission connection between the driving gear and the driven gear, and a first connecting block and a second connecting block are clamped to the transmission rack; and the bottom ends of the first connecting block and the second connecting block are fixedly connected with movable glass doors respectively. The pressing block is rotated to be separated from the brush strip and the sponge strip, so that the brush strip and the sponge strip are convenient to replace, and the operation is simple, convenient and fast.

The invention relates to a base station operation method and a base station, the base station comprises a base and a handheld cleaner detachably connected with the base, and under the condition that the handheld cleaner is detached from the base, the handheld cleaner is independently used for cleaning a to-be-cleaned surface; and under the condition that the handheld cleaner is connected with the base, the handheld cleaner and the base are jointly used as a base station matched with the cleaning equipment for use. According to the scheme, the base station of the cleaning equipment and the handheld cleaner are integrated, the function of independently cleaning the surface to be cleaned can be achieved, the function of recycling the cleaning equipment can also be achieved, and a three-dimensional cleaning product from the ground to the space is obtained. Therefore, accumulation of products in space can be reduced, and the utilization rate of home space is improved.

A handheld steam cleaning machine comprises a main machine shell which is provided with a handheld part and a steam outlet nozzle; a water inlet is formed in the upper end of the water tank; the lower end of the steam generator is provided with a water inlet, and the upper end is provided with a steam outlet; a water outlet of the water tank is connected and communicated with a water inlet of the steam generator through the water inlet pipeline; a steam outlet of the steam generator is connected and communicated with the steam outlet nozzle through the steam outlet pipeline; the electric on-off device is located in the main machine cavity and acts on the water inlet pipeline so as to block or connect the water inlet pipeline; the circuit board is electrically connected with the electric on-off device and the steam generator; and the switching mechanism is arranged on the handheld part and is in control connection with the circuit board. According to the scheme, the water tank and the steam generator are of a split structure, part of water is conveyed into the steam generator from the water tank to be heated and produce steam during use, the steam outlet heat efficiency is improved, and the heating time is shortened.

The utility model provides a dining table structure convenient to clean. The dining table structure convenient to clean comprises a table top. The utility model relates to a dining table structure convenient to clean, which is characterized in that sliding blocks are mounted on two sides of a table top, a cleaning plate is inserted between the two groups of sliding blocks, the length of the cleaning plate is the same as the width of the table top, the bottom of the cleaning plate is of a conical structure, and the bottom of the cleaning plate is in contact with the top of the table top. The sliding block is connected with a screw sleeve through a connecting plate, the screw sleeve is installed on a lead screw, a motor is connected to the side face of the lead screw, and meanwhile, a mounting groove used for sleeving a garbage bag is formed in the left side of the table top. The food waste on the table top can be pushed leftwards and falls into the garbage bag in the mounting groove, so that a user does not need to manually sweep the garbage into the garbage bag, the time of the user can be saved, and the table top is suitable for large-scale banquets.

The invention provides an automatic clothes folding and storage device, and relates to the technical field of clothes storage, the automatic clothes folding and storage device comprises a clothes hanger for hanging clothes and a clothes folding machine box for automatically folding and storing the clothes, a clothes inlet is formed in the front side face of the clothes folding machine box, and a clothes hanging cloak is arranged at the position, above the clothes inlet, of the front side face of the clothes folding machine box; a second sliding groove is formed in the bottom face of the inner wall of the clothes hanging cloak, and the inner wall of the second sliding groove is rotationally connected with a third threaded lead screw. After winding is completed, the lifting rack moves forwards in cooperation with transmission of a second servo motor and a second threaded lead screw, and clothes which are wound and stacked into a cylinder shape stretch into a storage box from a clothes stretching opening to be automatically stored; clothes stretching into the storage box from the clothes stretching opening are cut into the winding shaft rod from the surface of the winding baffle through the vertically-arranged clothes dividing clamping strips to be blocked, and the clothes are matched with the lifting rack to horizontally move inwards, so that the clothes are flatly placed in the storage box.

The bathroom mirror cabinet convenient to store comprises a cabinet shell, a mirror is fixedly connected to the front end of the cabinet shell, demisting assemblies are arranged at the positions, located at the upper end and the lower end of the mirror, of the front end of the cabinet shell, an insertion opening is formed in one side of the cabinet shell, a storage cabinet is arranged on the insertion opening, and a fixing assembly is arranged at the bottom end of the cabinet shell. A plurality of supporting plates are fixedly connected to the interior of the storage cabinet, and drainage assemblies are arranged on the supporting plates. According to the mirror cabinet, mist generated on the surface of the mirror is removed through the demisting assembly, the situation that the mirror cannot be used due to mist shielding is avoided, the storage cabinet drawn out of the cabinet shell is fixed through the fixing assembly, the storage cabinet is prevented from sliding, and due to the design, a user does not need to frequently open and close the mirror cabinet when needing to frequently take articles in the storage cabinet.

To provide an auxiliary tool that can be used on wooden floors, allows an entire adhesive surface to be used without waste, and can be used repeatedly even after exposing a new adhesive surface.SOLUTION: A thin and firm wire mesh in a planar or cylindrical form with as large holes as possible to be used as a cover for an adhesive roller is made by weaving thin wires, etching a thin metal plate, or the like. When attached to an ordinary adhesive roller, it can be used even on wooden floors. After a certain amount of debris adheres to it, the cover can be removed to use the entire adhesive surface. Even when a new adhesive surface of the adhesive roller is exposed, the cover can be reattached and used repeatedly in the same way.SELECTED DRAWING: Figure 1

The application relates to the technical field of intelligent household appliances. A method, device, storage medium and cleaning equipment for foreign matter cleaning are disclosed. The method comprises the following steps: acquiring feature information of an article to be cleaned; drawing a feature image of a current surface of the article to be cleaned according to the feature information; and cleaning the article to be cleaned according to the feature image of the article to be cleaned. According to the application, the feature information of the article to be cleaned is acquired first, and then the feature image of the current surface of the article to be cleaned is drawn according to the feature information, so that the feature image is used as a measurement index for judging whether the cleaning process is completed. Compared with the scheme in the prior art that whether the surface is clean is judged only by naked eyes, the comprehensiveness of cleaning is ensured, and the situation that a dead angle is missed or cleaning is forgotten does not occur. Therefore, the overall cleaning effect is improved.

The utility model provides a fabric machine convenient for a negative pressure fan to discharge air, which comprises a shell component and a negative pressure fan component, and further comprises a housing, an air outlet channel is formed in the shell assembly, and an air outlet hole set communicating with the air outlet channel is formed in the side wall of the shell assembly. An air guide channel is formed in the shell assembly, the lower end of the negative pressure fan assembly is inserted into the air guide channel, the negative pressure fan assembly is covered with the housing, the air outlet channel communicates with one side of the air guide channel and is located on one side of an air outlet of the negative pressure fan assembly, and an air inlet channel is formed in the shell assembly. One end of the air inlet channel extends to the bottom of a waste water tank in the fabric machine and communicates with an air extraction opening of the waste water tank, and the other end of the air inlet channel extends to the bottom of the air guide channel and vertically corresponds to an air inlet of the negative pressure fan assembly. According to the utility model, the negative pressure fan assembly can smoothly extract air in the waste water tank and discharge the air out of the shell assembly.

The invention discloses a control method and device for a wall-climbing cleaning robot with a crossing function, and relates to the technical field of wall-climbing cleaning robots. In the cleaning process, when a step structure is encountered, PID controller parameters of a lifting mechanism, a rotating mechanism and an adsorption mechanism and data of all sensors and actuators are initialized, the lifting mechanism, the rotating mechanism and the adsorption mechanism are dynamically adjusted through a PID controller to complete the crossing action, and the lifting mechanism and the adsorption mechanism are reset after the crossing action is completed. Cleaning is continued after the cleaning state is recovered; by the adoption of the control method and device for the wall-climbing cleaning robot with the crossing function, multi-plane continuous cleaning can be conducted, the cleaning speed is high, the robot can flexibly move on the surface of a metro platform screen door, and it is guaranteed that the robot stably works on the vertical wall face in the moving and crossing process.

The utility model discloses a handheld hair cleaner convenient to replace a hair collecting roller, which comprises a fixing frame and the hair collecting roller, the fixing frame comprises a handle, a cross beam, a first front arm and a second front arm, and an elastic piece is arranged between the cross beam and the second front arm; a first connector is arranged on the inner side of the first front arm, and a second connector is arranged on the inner side of the second front arm. The hair collecting roller comprises a cylindrical supporting body and at least one hair collecting layer on the periphery of the cylindrical supporting body. The first end part and the second end part of the barrel-shaped supporting body are rotatably connected between the first interface and the second interface respectively; under the acting force of the elastic piece in the first direction, the first connector and the second connector can support the hair collecting roller; the second front arm is pulled in the opposite direction to overcome the first-direction acting force of the elastic piece, the second connector is far away from the first connector along with the second front arm, the second end of the hair collecting roller is separated from the second connector, and therefore the hair collecting roller can be separated from the fixed part, replacement operation is greatly simplified, and use convenience and efficiency are improved.

The hair sticking device comprises a handle assembly and a paper tube detachably connected with the handle assembly, the handle assembly comprises a handle and a support connected to the lower end of the handle, the support comprises a first connecting arm and a second connecting arm, the first connecting arm and the second connecting arm are symmetrically arranged, and the second connecting arm is connected with the support through a locking assembly. The locking assembly is used for locking the second connecting arm on the handle so as to cooperate with the first connecting arm to clamp the paper tube, and the locking assembly comprises a button which is used for unlocking the locking assembly so as to enable the second connecting arm to be transversely far away from the first connecting arm; after the locking assembly is unlocked, the first connecting arm is always kept connected with the support. According to the scheme, the structure of the handle assembly of the hair sticking device is improved, the locking assembly is arranged, the locking state and the unlocking state of the second connecting arm are achieved, the convenience, the structural reliability and the use experience of paper tube replacement of a user are improved, and the core pain points that in the prior art, disassembly and assembly are tedious, and parts are prone to being lost are solved.

The present disclosure provides a surface cleaning apparatus (10) that includes steam delivery. The apparatus (10) includes a body (12) potentially adapted to be hand-carried by a user, the hand-carried body (12) including a supply tank (18), a recovery tank (30), a liquid supply pump (50), a steam supply pump (54), a heater (26), and a suction source (34) including a vacuum motor (36). A flexible hose (32) is mounted to the body (12) and a hand-held cleaning tool (22) is mounted to an end of the hose (32). A dispensing control (338) to control opening and closing of liquid and steam dispensing valves (58, 60).