671results about "Brushes" patented technology

The water tank assembly comprises a water tank body and a sealing side wall, the interior of the water tank body is hollow, a containing cavity is formed in the water tank body, the two ends of the water tank body are in a transverse semi-barrel shape, the middle of the water tank body is in a square column shape, and the middle of the upper portion of the water tank body is in a notch shape capable of containing a hinge head assembly to rotate. A water inlet is formed in the top wall of one end of the water tank body; a water outlet is formed in the middle of the lower part of the water tank body; the hinge head clamping cover body of the cleaning head can clamp the hinge assembly between the cleaning head shell body and the water tank body and between the cleaning head shell body and the hinge head clamping cover body through the connecting mechanism. The cleaning head comprises a cleaning head shell assembly, a cleaning roller, an extrusion roller and a water tank assembly, a driving motor is installed on the cleaning head shell assembly to drive the cleaning roller to rotate to wipe the floor, and a clean water outlet in the cleaning head shell assembly can spray out clean water to directly wash the surface of the cleaning roller.

The invention discloses a cleaning head shell assembly and a cleaning head, the cleaning head shell assembly comprises a cleaning head shell body, the cleaning head shell body comprises a shell body and two side walls connected with the shell body, one side wall is fixedly connected with a hinge seat, the hinge seat is hinged to one end of a driving motor, and the other end of the driving motor is fixedly connected with the shell body. The output end of the other end of the driving motor is clamped with the other side wall; the driving motor can be sleeved with a cleaning roller, and the output end is coupled to drive the cleaning roller to rotate to scrub a to-be-cleaned surface; the shell body is provided with a water guide tip part which is propped against the outer layer of the cleaning roller and is used for guiding sewage; the cleaning head shell body can be detachably connected with the water tank assembly, and the water tank assembly provides clean water for washing the surface of the cleaning roller. A rotatable extrusion roller is clamped between the two side walls, clear water can be sprayed out from a clear water outlet formed in one side wall to directly wash the surface of the cleaning roller, the cleaning head shell body extends upwards away from the cleaning roller to form an anti-overflow plate, and the water guide tip, the anti-overflow plate, the extrusion roller and the cleaning roller define a water tank space.

The invention discloses a water and dust circulation cleaning head and a cleaning tool. The water and dust circulation cleaning head comprises a cleaning head shell assembly, a cleaning roller and an extrusion roller. The cleaning head shell assembly comprises a cleaning head shell body provided with two side walls, one side wall is fixedly connected with a hinge base, the hinge base is hinged to one end of a driving motor, and the output end of the other end of the driving motor is connected with the other side wall in a clamped mode. The cleaning roller sleeves the driving motor, and the output end of the cleaning roller is coupled to drive the cleaning roller to rotate to scrub a to-be-cleaned surface; the cleaning head shell body is provided with a water guide tip which abuts against the cleaning roller in the saturated state in the axial direction of the whole cleaning roller and guides sewage. The extrusion roller is rotatably clamped between the two side walls, clear water can be sprayed out from a clear water outlet formed in one side wall to directly wash the surface of the cleaning roller, an anti-overflow plate upwards extends from the cleaning head shell body away from the extrusion roller relative to the water guide tip part, and a water tank space is defined by the water guide tip part, the anti-overflow plate, the extrusion roller and the cleaning roller.

The application discloses a floor cleaning machine, which comprises a handle, a cleaning head and an integrated water tank. The cleaning head comprises a shell rotatably connected with the handle. The integrated water tank comprises a clean water cavity and a sewage cavity and is installed in a horizontal manner on the rear half of the shell in a single-side inlet-outlet mode, so as to provide clean water for cleaning and collect sewage after cleaning for the cleaning head. The cleaning head further comprises a motor installed on one side of the shell, a roller assembly sleeved on the motor and a brush assembly bridged on both sides of the shell. The motor drives the roller assembly to rotate, so as to drive the brush assembly to rotate synchronously. The floor cleaning machine provided by the application has simple structure, reduces the weight on the handle, and makes the user feel more light when pushing or pulling the floor cleaning machine. The floor cleaning machine can increase the standby time of the floor cleaning machine without increasing the volume of the floor cleaning machine, and can also reduce the noise of the floor cleaning machine in the working state.

A scrubber comprises a cleaning head assembly, the cleaning head assembly comprises a shell, a motor and a roller assembly connected to the motor in a sleeving mode, the motor is installed on one side of the interior of the shell, and the roller assembly comprises a roller piece fixedly connected with a first gear piece; the cleaning head assembly further comprises a transmission assembly arranged on the portion, on the opposite side of the motor installation position, of the shell and a brush assembly connected between the two opposite sides of the shell in a bridging mode, the motor drives the roller assembly to rotate, and the roller assembly and the brush assembly synchronously rotate through the transmission assembly. The transmission assembly is in transmission connection with the first gear piece; the first gear piece comprises a gear and an elastic piece; the gear is fixedly connected with the elastic piece, the elastic piece is detachably and fixedly connected with the roller piece in an inner cavity of the roller piece, the elastic piece comprises a rotating shaft and a spring, the rotating shaft elastically abuts against the shaft sleeve through the spring, the shaft sleeve detachably abuts against the roller piece in the inner cavity of the roller piece, and the rotating shaft can serve as a rotating shaft of the roller piece. And the spring can stretch out and draw back in the inner cavity of the roller piece.

A storage case for storing a power-driven personal care implement includes a primary cavity and a primary cover, preferably movably connected to the primary cavity. The primary cavity and the primary cover define a primary compartment configured to store the power-driven personal care implement therein. The primary cover is configured to set the primary compartment in an open position or a closed position. The storage case includes a secondary cavity and a secondary cover, preferably movably connected to the secondary cavity. The secondary cavity and the secondary cover define a secondary compartment separate from the primary compartment. The secondary cover is configured to set the secondary compartment in an open position or a closed position. The secondary compartment is configured to store a power source electrically unconnected to any electrical conductors.

The present invention relates to a light-based sanitation device using a PCB-mounted motor. The device consists of a main body, a PCB arranged inside the main body, a power button in the handle area, and a light source unit in the head area. A vibration motor is attached to the upper end of the handle section and soldered to the PCB via soldering. A toothbrush head is fastened to the light source unit, with at least one toothbrush bristle formed using a waveguide. This configuration reduces noise, improves vibration stability, and enhances user convenience. The device also simplifies the manufacturing process by configuring the existing PCB with multiple or segmented structures into a single-piece structure, leading to cost reduction and potential improvements in productivity.

The utility model relates to a cleaning equipment brush head, cleaning equipment and a cleaning system. The cleaning equipment brush head comprises a main body part; the rolling brush is arranged on the main body part and can rotate relative to the main body part; the comb teeth are installed on the main body part, each comb tooth comprises a plurality of tooth parts arranged in the first direction, and a first acute angle is formed between the extending direction of at least part of the tooth parts and the first direction; wherein the first direction is the axis direction of the rolling brush. The brush head of the cleaning equipment has better anti-winding capability.

A system is provided that stabilizes an applicator in response to the motion caused by a user. The system includes a motion stabilizer; and an adapter that holds a cosmetic applicator. The motion stabilizer includes a receiver configured to be coupled with the adapter, at least one sensor configured to detect a movement caused by a user, circuitry configured to determine a compensation movement to offset the detected movement; and at least one motion generation device embedded in the receiver configured to control a motion of the cosmetic applicator according to the determined compensation movement, wherein the adapter includes circuitry that is configured to transmit an identifier to the receiver, the identifier indicating a type of the cosmetic applicator, and the motion generation device is configured to set at least one parameter for controlling the motion of the cosmetic applicator according to the type of the cosmetic applicator.

The invention provides a self-cleaning method for a cleaning system. The self-cleaning method comprises the steps that a self-cleaning instruction is obtained, cleaning equipment is controlled to enter a self-cleaning mode, in the self-cleaning mode, a rolling brush keeps rotating, and in the self-cleaning mode, the cleaning equipment is configured to be capable of being switched between a standard mode and a pressurization mode; after the self-cleaning mode is started, the cleaning equipment is controlled to be switched to the pressurization mode at least once, and in the pressurization mode, the switch assembly is controlled to open the pressurization channel and close the dirt suction channel; wherein in the standard mode, the dirt suction port is communicated with the dirt suction channel; and in the pressurizing mode, the pressurizing opening is communicated with the pressurizing channel, and the rolling brush keeps rotating. And in the pressurizing mode, the pressure of the rolling brush and the bottom wall of the cleaning groove is increased, so that stains on the rolling brush can be rapidly removed, sewage on the rolling brush can be rapidly squeezed out, and the use experience feeling of a user is improved.

To provide a toothbrushing auxiliary server, a toothbrushing auxiliary device, a toothbrushing auxiliary system and a toothbrushing auxiliary program for increasing interest in toothbrushing.SOLUTION: A toothbrush module 89 attached to a toothbrush 7 comprises a sensor 81 for detecting a physical quantity regarding a toothbrushing action of a plurality of users 9, and a radio transmission unit 82 for transmitting a radio signal indicating a physical quantity detected by the sensor 81. A toothbrushing auxiliary device 1 comprises a score calculation unit 111 for calculating a score regarding a toothbrushing action based on the physical quantity regarding the toothbrushing action of the plurality of users 9, and a ranking output unit 113 for outputting the ranking of each user determined based on the score. The toothbrushing auxiliary server 2 comprises a score acquisition unit 211 for acquiring a score regarding a toothbrushing action based on the physical quantity regarding the toothbrushing action of the plurality of users 9, and a ranking determination unit 212 for determining the ranking of each user 9 on the basis of the score.SELECTED DRAWING: Figure 2

The utility model relates to the technical field of sweepers, in particular to a hair winding prevention mechanism for a sweeper, which comprises a base plate, a mounting groove formed on a bottom shell of the base plate and a comb tooth structure arranged on the bottom shell and arranged in the mounting groove, and a first via hole formed on one side of the mounting groove; comb teeth of the comb tooth structure are obliquely guided to the first via hole; the rolling brush is mounted on the mounting groove, a plurality of brush modules are regularly formed on the peripheral side of the rolling brush, bristles on each brush module are obliquely arranged on the rolling shaft in a protruding mode, and axial force facing the center direction of the rolling shaft is provided for garbage; a first through groove for mounting the rolling brush is formed in the bottom plate bracket, and the bottom plate bracket is clamped and fixed on the chassis through a buckle. Through the reasonable structural design, resistance caused by sweeping of the rolling brush is reduced, the service life of the product is effectively prolonged, meanwhile, manual cleaning of the rolling brush by a user is omitted, and the use experience of the user is greatly improved.

The utility model provides a toothbrush base convenient to absorb, which comprises a base, a sucker seat and a storage part, the sucker seat is arranged at the bottom of the base, the base is provided with a containing cavity for placing a toothbrush, the storage part comprises a support plate and a plurality of sucker parts, one side of the support plate is provided with a connecting rod, and the sucker parts are arranged on one side, far away from the connecting rod, of the support plate. The support plate is mounted in the mounting hole formed in the base through the connecting rod, so that the support plate is positioned on one side of the base, and the sucker seat and the support plate are respectively positioned at the bottom and the side edge of the base, so that the base can be adsorbed on a pedestal or a side wall, and the placement of the base is completed; according to the toothbrush base, the suction cup seat is arranged on the base, the two sets of symmetrically-distributed protruding parts are arranged in the containing cavity formed in the base, when a toothbrush is located in the containing cavity, the two sets of protruding parts support the toothbrush, therefore, limiting of the toothbrush is completed, through cooperation of the suction cup seat and the containing component, the toothbrush base can be suitable for different environments, and the flexibility during installation is improved.

The utility model relates to the field of toilet brush seat equipment, in particular to a pop-up toilet brush seat which comprises a shell, a brush rod and a brush head, a containing groove is formed in the shell, the brush head is placed on the containing groove, a fixing seat is arranged on the shell, a first rotating piece is connected to the fixing seat in a rotating mode, and a torsional spring is connected between the first rotating piece and the fixing seat. A second rotating part is rotationally connected to the shell, a shell cover used for sealing an opening in the top of the shell is rotationally connected to the second rotating part, the first rotating part is also rotationally connected with the shell cover, the rotating axis between the first rotating part and the fixing base is not coaxial with the rotating axis between the second rotating part and the shell, and a placing position is formed in the shell cover. The pop-up toilet brush seat can be switched between a placement state and a use state; the problem that a cover of a toilet brush seat needs to be opened and closed manually and is not convenient enough to use is solved.

An oral care device includes a head for caring for a user's oral cavity, the oral cavity including a plurality of oral regions, and an inertial measurement unit (IMU) operable to output signals that depend on the position and / or movement of the head. The oral care device includes a controller configured to receive from the IMU signals indicative of the position and / or movement of the head relative to the oral cavity, and to process the received signals using a trained non-linear classification algorithm to obtain classification data. The classification algorithm is trained to identify the oral region in which the head of the oral care device is located from the plurality of oral regions. The controller is configured to use the obtained classification data to control the oral care device to perform an action.

We provide a washable hair comb / brush with static electricity removal and static electricity output display functions. [Solution] This hair comb / brush comprises a comb / brush body molded from a washable conductive material, a conductive path that guides static electricity generated at the teeth to a display area without instantaneously discharging it to the hair, and a visual output display medium that visually outputs and displays the success or failure of static discharge using one or more of the induced static electricity energy as a light source, digital display, or analog display. It converts the induced static electricity energy into a practical and safe form, and is equipped with an output display medium that visually outputs and displays the success or failure of static discharge, providing a reduction in hair damage, tangling, and frizz, as well as a new user satisfaction experience (a visible static discharge experience). Current hair combs / brushes, for example, those made of plastic, generate a lot of static electricity due to friction with the hair, and instantaneous discharge to the hair causes damage, tangling, and frizz. Those made of animal hair have the effect of smoothing the hair, but deteriorate and develop odors when washed, and their static electricity suppression effect is limited. Wooden combs are prone to deformation and cracking due to moisture, and their static electricity suppression effect is also limited. Static electricity removal and anti-static combs lack a visual confirmation function for the success or failure of static electricity removal, making it difficult to perceive their effectiveness.

The utility model discloses a composite winter snow sweeping brush which comprises a connecting rod, an icebreaking component is in threaded connection with the inner wall of the upper end of the connecting rod, an icebreaking rod is inserted into the middle side of the upper portion of the icebreaking component, an icebreaking cone is fixedly connected to the upper end of the icebreaking rod, a fixing rod is fixedly connected to the lower side of the connecting rod, and a spherical body is fixedly connected to the lower side of the fixing rod and made of iron. A base is spherically hinged to the inner side of the spherical body, and a powerful switch type magnetic base is fixedly connected to the inner side of the base. The sculpture effectively solves the problems in the prior art that accumulated snow on the sculpture is inconvenient to clean, and the sculpture is easy to damage when ice is shoveled on the iced part of the sculpture.

The invention consists of a holder for the brush body part (9) of an electric toothbrush, due to its structure having a cup (4) and a clip (2A, 8A), thus being usable as a storage container for the brush body part (9) of an electric toothbrush and as a dry and storage position for the brush body part (9) in the presence of a toothbrush cartridge cup.

The invention relates to the technical field of intelligent lamp mirrors, in particular to an intelligent lamp mirror for washing of children, which comprises a mirror module, an inner monitoring camera and a tooth cleaner, and the tooth cleaner is provided with a cleaning groove, a plurality of hardness controllers and a plurality of cleaning brushes. The hardness controller is used for controlling the tall and straight degree of the cleaning brush, so that the friction acting force is dynamically regulated and controlled, stubborn stains are removed, and meanwhile excessive abrasion of enamel is prevented. And on the other hand, the stiffness of the cleaning brush corresponding to the tooth missing position can be reduced through the hardness controller according to the tooth missing condition in the oral cavity of the user, so that the stimulation to gingiva at the tooth missing position is reduced, and the tooth cleaning comfort is improved. The functions of monitoring and cleaning are achieved, and the problems that the cleaning effect is not ideal and teeth and gingiva are damaged due to uncontrollable force of a traditional tooth cleaning tool are solved.

An imaging system, device, and method for diagnosing tissue is provided. The system may include one or more light sources (e.g., LEDs) configured to project light in a plurality of wavelengths. A time-of-flight module may be configured to project a modulated light, receive a reflected portion of the modulated light, and / or generate a three-dimensional time-of-flight image based on the received reflected portion of the modulated light. A multispectral camera may be configured to receive a reflected portion of the light and generate a multispectral image based on the received reflected portion of the light. A processor may be configured to identify the time-of-flight image and the multispectral image; generate a data matrix based on combining one or more portions of the time-of-flight image and the multispectral image; and cause the data matrix to be displayed as a three-dimensional image.

The invention discloses a scrubber. The scrubber comprises a cleaning head and an integrated water tank; the cleaning head comprises a shell, the shell comprises a shell body, a first side plate and a second side plate, the first side plate and the second side plate are connected with the shell body, a motor is installed on the first side plate, the motor is sleeved with a roller assembly, a gap area is arranged between the first side plate and the second side plate, and the roller assembly is detachably installed in the gap area. The integrated water tank comprises a clear water cavity and a sewage cavity, is horizontally installed on the rear half part of the shell in a single-side in-out mode, and provides clear water for cleaning for the cleaning head and collects sewage after cleaning. The scrubber provided by the invention is simple in structure, a user can feel lighter when pushing or pulling the scrubber, the standby time of the scrubber can be prolonged on the premise that the size of the scrubber is not increased, and meanwhile, the noise of the scrubber in a working state can be reduced.

A tool for removing the dried and hardened cosmetic product from cosmetic applicators, such as mascara brushes, includes a chamber that fits a cosmetic applicator brush and allows for a set of vertically-oriented prongs to agitate the cosmetic applicator brush while the brush is submerged in a cleaning solvent. The chamber with its cleaning solvent, cleaning prongs and rough textured inner walls allows for efficient cleaning of the cosmetic applicator brush. This acts as a reviver of the cosmetic applicator brush and increases the number of uses of the cosmetic applicator and the cosmetic product with which it is used.

A skin treatment device provides feedback to a user relating to the force or pressure they are applying. In addition to the feedback provided for indicating that the pressure is too high, correct, or too low, there is a further feedback type when the force or pressure is below a lowest threshold value, indicating that there is no contact between the skin and the device. Providing the same feedback information when the user is applying a too low pressure as when the user has deliberately released the device from contact with the skin is thereby avoided.

Provided are an evaluation device and others which are capable of properly evaluating a brushing technique for removing plaque. An evaluation device (1) includes: an index value calculating section (102) for calculating an index value indicative of largeness of brushing from acceleration data indicative of the acceleration of a toothbrush when a subject brushes his or her teeth; and a technique evaluation section (104) for calculating, with use of an evaluation model (111) for a brushing technique, an evaluation value for a brushing technique of the subject from the index value calculated by the index value calculating section (102), the evaluation model (111) being generated on the basis of a correlation between the index value and a plaque removal ratio.

The utility model relates to the technical field of oral cavity cleaning, in particular to a water outlet structure of an oral cavity cleaner punch, which comprises a cleaner main body, a groove is arranged at the bottom of the cleaner main body, internal threads are arranged on the inner wall of the groove, a water storage barrel is connected below the cleaner main body, a transparent window is arranged on the side face of the water storage barrel, and the transparent window is made of transparent plastic materials. Scale marks are printed on the surface of the transparent window, numerical values of the scale marks are gradually increased from bottom to top, external threads are formed in the outer side of the top end of the water storage barrel and are in sliding connection with the internal threads, a first sealing rubber ring is fixedly connected to the top of a groove of the cleaner body and abuts against the top end of the water storage barrel, and an inner groove is formed in the cleaner body. A second sealing rubber ring is fixedly connected to the interior of the inner groove, and a water pumping pipe is fixedly connected to the interior of the second sealing rubber ring; according to the utility model, the water storage cylinder can be conveniently detached from the cleaner main body through the arrangement of the convenient dismounting device, so that water injection is facilitated.

The invention relates to the technical field of intelligent mirror cabinets, and particularly discloses an induction type intelligent mirror cabinet with a disinfection function. A sealing cover; the pipe fitting is mounted on the fixed cover; a water pump; a dryer; the stirring assembly is installed between the pipe fitting and the fixing cover, and the stirring assembly is used for stirring bristles on the toothbrush head. Before the toothbrush head is disinfected, the water pump pumps water to wash the bristles, residues among the bristles can be washed down, the dryer and the air inlet pipe are matched to convey hot air into the sealed cavity to dry the bristles, and the disinfection lamp disinfects the bristles, so that the situation that the residues among the bristles hinder penetration of the ultraviolet lamp is effectively avoided, and the toothbrush head is disinfected. Ultraviolet rays can be in contact with bacteria, so that thorough sterilization is ensured, and the sterilization effect is improved.

The utility model discloses a multi-functional paint brush for spliced brush surface relates to paint brush technical field, including brush handle, storage plate and straight brush, brush handle is connected with storage plate bottom, straight brush is provided storage plate top, storage plate left and right ends are provided with discharge pipe, discharge pipe is communicated with storage chamber interior, and the storage plate top is provided with the discharge pipe. Connecting pipelines are arranged at the opposite ends of the two discharging pipes, the connecting pipelines are communicated with the interiors of the discharging pipes, and roller brushes are arranged at the opposite ends of the two connecting pipelines; during use, when an operator needs to brush a planar wall, the rotating block is rotated to rotate the roller brush to a proper position, the rotating block is clamped through the clamping mechanism, when the corner of the wall needs to be brushed, the rotating block is rotated to rotate the roller brush to a proper position, the roller brush is prevented from interfering with the operator, and the working efficiency is improved. Operators can choose to use appropriate tools according to the wall surface, the brush head does not need to be replaced, use is more convenient, and working efficiency is improved.

A system and method for determining a location of a personal care device that vibrates during use. A dataset describing an operating parameter of the personal care device during vibration of the personal care device is received and processed to generate a spectrogram representative of the dataset. A machine-learning algorithm is used to estimate a location of the personal care device based on the spectrogram.