682results about "Bristle carriers" patented technology

The utility model provides a toothbrush head and an oral care device. The toothbrush head comprises a plurality of groups of bristle components, a soft rubber part and a hard brush handle, the bristle assembly comprises bristle bundles and a fixing ring, the bristle bundles comprise free ends and fixed ends, the bristle bundles are arranged in the fixing ring in a penetrating mode, the fixed ends are exposed to the side, away from the free ends, of the fixing ring, the fixed end of any bristle bundle is integrally formed, and the fixed ends of the adjacent bristle bundles are arranged at intervals; the fixing rings are arranged at intervals and connected with the hard brush handle through a soft rubber piece formed through injection molding. According to the toothbrush head, the bristle bundles of the toothbrush head form the bristle assembly through the fixing rings, the bristle assembly is arranged at intervals through the fixing rings, the bristle assembly and the hard toothbrush handle are subjected to injection molding to form the soft rubber part, connection is achieved, and when a motor of an electric toothbrush drives bristles to vibrate through the toothbrush handle and the soft rubber part, the bristle assembly serves as an independent unit, and deformation of soft rubber is combined. The flexible glue has relatively high swing degree of freedom, and when the flexible glue is in contact with teeth, gingiva or the inner wall of an oral cavity, the flexible glue is soft in touch, so that the comfort level can be improved.

This invention represents a marked improvement in pediatric oral hygiene, especially focusing on the vital early stages of an infant's oral development. Offering a versatile, easy-to-use device from the onset of an infant's life, the present device lays the groundwork for robust oral health, significantly reducing the risk of future dental issues. The unique design, combined with its adaptability and effectiveness in early oral care, makes it an indispensable tool in fostering comprehensive oral hygiene from infancy, thereby contributing to the lifelong dental well-being of individuals.

The invention relates to a control method of an electric cleaning brush and the electric cleaning brush. The control method of the electric cleaning brush comprises the steps that the current current of a motor in the electric cleaning brush is obtained, and comparison current is obtained; comparing the current current with the comparison current to obtain a comparison result; and adjusting working parameters of the motor according to a comparison result. According to the control method of the electric cleaning brush, the current actual rotating speed condition of the motor can be obtained by obtaining and comparing the working current of the motor, the action parameters of the motor are adjusted, and the rotating speed of the motor is stabilized. Therefore, when the cleaning condition of the electric cleaning brush is changed, such as the change of the cleaning target surface or the change of the smudginess degree, the resistance of the brush head is changed, and the rotating speed of the motor is changed, the control method of the electric cleaning brush can adjust the motor in time, and the cleaning effect is ensured.

Embodiments of the present invention disclose a cosmetic applicator head, designed for controlled dispensing of cosmetic liquids while integrating stimulation elements for enhanced skin care treatments. The applicator head comprises a main body with a mounting end configured for secure attachment to a cosmetic container, ensuring fluid communication through a liquid discharge channel. The smearing end includes a smearing surface for applying cosmetic liquid, a first surface housing at least one stimulation element, and a second surface featuring multiple convex columns for skin contact, massage, exfoliation, or cleansing. The cosmetic applicator head in some embodiments features a rotatable coupling mechanism between a connecting portion and the main body, enabling adjustable liquid flow regulation.

Tool, especially for preparing a pipe end for crimping, with a sleeve with a first end and an opposite second end, wherein the sleeve has an interior space, a drive element connected to the first end of the sleeve for rotating the sleeve, the interior is designed to accommodate a pipe end wherein an abrasive is arranged in the interior for grinding the pipe end when the tool is rotated.

The utility model relates to a brush head and an electric toothbrush, the brush head is configured to be installed on a machine body and comprises a brush head body, a cleaning part and a transmission part, the cleaning part comprises a first brush head and a second brush head, and the second brush head is configured to be pivotable; the transmission part comprises a first transmission piece and a second transmission piece, the first transmission piece and the second transmission piece are connected through a connecting piece, in the extension direction of the first axis, by taking the connecting piece as a boundary, one end of the second transmission piece is configured to be matched with a limiting part correspondingly arranged on the machine body, and the other end of the second transmission piece is configured to be eccentrically matched with the second brush head; the electric toothbrush comprises a machine body, a power shaft and a brush head, the brush head is connected with the machine body through the power shaft, the power shaft is constructed as an external vibration source of the brush head, and a cleaning part of the brush head is constructed to vibrate relative to the machine body. According to the brush head and the electric toothbrush provided by the invention, multi-mode composite motion of reciprocating vibration and reciprocating rotation can be realized, and the cleaning capability on interdental crevices and tooth roots is enhanced.

A surface cleaning apparatus comprises a brushroll that rotates about an axis. The brushroll defines a cylindrical portion and the axis extends centrally through the cylindrical portion. The brushroll also includes a rib that extends in a direction away from the axis. The rib includes a face extending along a line that is collinear with a secant through the cylindrical portion. A brush member extends from the face.

The utility model relates to the technical field of building materials, in particular to a full-automatic pile head grinding machine. The utility model discloses a full-automatic pile head grinding machine. The full-automatic pile head grinding machine comprises a moving assembly and a grinding assembly. The polishing assembly comprises a rotating disc and a plurality of brush heads which are arranged on the rotating disc and face the pipe pile, brush strips are arranged on the brush heads, and a plurality of through holes are formed in the rotating disc; the moving assembly can drive the polishing assembly to move on a ground rail where the pipe pile is placed. According to the full-automatic pile head grinding machine, it is ensured that the moving assembly can accurately reach the front portion of a to-be-ground pipe pile through the wheel set matched with the ground rail, the brush head and the penetrating hole are arranged in the grinding assembly, the weight of the rotating disc is reduced, vibration is reduced, the pipe pile can be ground, dependence on manual operation is reduced, and the working efficiency is improved. And meanwhile, due to the fact that the full-automatic grinding machine is used, the grinding time is greatly shortened, and the loading efficiency of the tubular piles is improved.

A multifunctional electric brush head is provided, which includes a control part, an execution part, a fixing component, and a work brush head; the control part rotates relativity to the execution part, the execution part rotates itself; thus, a wide clean range can be achieved. Different work brush heads can be replaced as needed to achieve a better clean result and work brush heads belonging to different fields can be replaced so as to adapt to a wide work scope. The electric brush head can be handheld to clean a dead angle, and it may be installed with a telescopic rod. It further includes a light to illuminate a to-be-cleaned place. The execution part and the telescopic rod are designed to cooperate with each other to achieve a fix and electrical connection effect, allowing the telescopic rod to also control an operation of the electric brush head.

Configurations are provided for hairbrush applicators and personal care devices, including dispensing and application of material to a user, such as powders and dry shampoo. According to embodiments, a hairbrush applicator includes a bristle assembly having bristles and a base tray, the base tray including at least one channel opening. The hairbrush applicator includes an applicator base configured to receive the bristle assembly and at least one flow hole to provide material to the bristles. The applicator base includes a rim with a guide channel, a collar is configured to engage with the rim and the guide channel. The collar can rotate relative to the applicator base to provide at least one position to dispense material to the bristle assembly. The applicator base may be configured to engage with a storage container configured to store material dispensed by the applicator which may include a disposable cartridge.

A method for manufacturing a cosmetic applicator brush is provided. The cosmetic applicator brush comprises a plurality of discs assembled relative to one another, and each disc has a body with a plurality of bristles extending radially therefrom. The method comprises the step of forming the cosmetic applicator brush by a block core method, where parting lines are formed in both radial and axial directions of the cosmetic applicator brush in the block core method.

A power tool for cleaning includes: a cleaning device including a working accessory for cleaning; a driving device, where the driving device includes a motor for driving the working accessory to rotate, and the motor includes a motor shaft rotating about a first straight line; an operation device for a user to operate so as to control the power tool; a power supply device for supplying power to the driving device; and a connecting device for connecting the driving device to the operation device. The operation device includes a main handle for the user to hold. The power supply device is disposed between the main handle and the driving device. The fatigue degree of the user is reduced when the user operates the power tool.

The utility model discloses a windmill cylinder wall cleaning rolling brush which comprises a rolling brush shell and a supporting connecting frame fixed to the top of the rolling brush shell through bolts, and a servo motor serving as driving force is arranged on the side wall of the rolling brush shell. The output end of the servo motor extends into the reduction gear set, and the output end of the reduction gear set is connected with the shaft end of the connecting rod. A rolling brush body is arranged at the outer end of the rotating rod, an adjusting mechanism is arranged at the other end of the rolling brush body, the rolling brush body slides on the outer side of the rotating rod through movement of the adjusting mechanism, and cleaning treatment at different positions is achieved. According to the windmill cylinder wall cleaning rolling brush, the adjusting mechanism is arranged, through the arrangement of the adjusting mechanism, the rolling brush body can be moved in the rolling brush shell, then the rolling brush body can act on different positions of the outer wall of a windmill tower, and then cleaning treatment on the different positions can be achieved.

The utility model discloses an anti-wall-hanging stomach tube cleaning brush which comprises a stomach tube pipeline and a guide wire arranged in the stomach tube pipeline, a fixing block is arranged at the lower end of the guide wire, a cleaning brush body is arranged on the outer side of the fixing block, a reset spring is fixedly installed between the cleaning brush body and the fixing block, and an efficient cleaning mechanism is arranged on the outer side of the cleaning brush body. A mounting groove is formed in the upper end of the fixing block, and a guide wire is embedded into the mounting groove. When the stomach tube cleaning brush capable of preventing wall hanging is used, a guide wire and a fixing block are connected, the guide wire is embedded into a mounting groove formed in the upper end of the fixing block, when the lower end of the guide wire is embedded into the mounting groove, the lower end of the guide wire extrudes a clamping block, and the clamping block is extruded to move outwards due to the inclination of the clamping block to extrude a clamping spring; and after the clamping blocks correspond to the clamping grooves in position, the clamping blocks are automatically clamped in the clamping grooves under the elastic force action of the clamping springs, the guide wires and the fixing blocks are connected in a clamped mode, the effect of convenient installation is achieved, and rapid installation can be achieved.

The utility model discloses a kind of installation structure of variable-diameter arc-shaped cleaning brush, it is related to cleaning brush technical field, including handle, one end of the handle is fixedly connected with support frame, multiple circumferentially evenly distributed telescopic grooves are set on the support frame, a limit rod is movably installed in the telescopic groove, the limit rod one end is fixedly connected with brush, adjusting mechanism for driving multiple brush synchronous expansion or contraction is provided on the handle.The utility model is by setting carousel and support frame, and rotating carousel can synchronous control the expansion or contraction of multiple brush, realize the adjustment of the diameter of cleaning brush, can quickly adapt to the inner wall of pipeline of different size, significantly improve cleaning efficiency and reduce tool replacement cost.

The utility model relates to the technical field of oral cavity brushes, and discloses an oral cavity brush for oral cavity nursing, which comprises a brush rod, one end of the brush rod is provided with an overturning assembly, the inside of the brush rod is provided with a dismounting assembly, and one end of the brush rod is rotatably connected with a brush handle; the dismounting assembly comprises a brush plate, a brush is fixedly connected to the top of the brush plate, a spring is fixedly connected to the interior of the brush plate, a clamping block is fixedly connected to one end of the spring, an extrusion block is fixedly connected to the bottom of the brush plate, and a first clamping groove is formed in the brush rod. According to the oral cavity cleaning brush, the extrusion block is extruded, the clamping block is stressed to move, the spring is extruded, the spring is stressed to contract, meanwhile, the clamping block is separated from the first clamping groove, the brush plate is detached, the brush plate can be installed in the same way, the brush head is replaced, and the oral cavity cleaning effect is improved.

The utility model provides a kind of bath brush convenient to operate and use, including main part, hand component and the bristle piece of being swingably configured on main part;The main part is equipped with driving assembly and transmission assembly, and the transmission assembly is used to transmit the power output by driving assembly to bristle piece by eccentric rotation, to drive bristle piece to be angularly implemented reciprocating positive and negative rotation swing along axial direction;By corresponding integrated driving assembly and transmission assembly in main part, and transmission assembly is converted into the reciprocating positive and negative rotation swing of bristle piece along axial direction by eccentric rotation form, the power output by motor, without using manual repeated substantial pushing, it can realize sustained, stable cleaning action, greatly reduce labor intensity, improve cleaning efficiency.

The invention discloses a cleaning brush which comprises a shell, a brush head, a driving part and a connecting assembly, and the driving part is arranged on the shell; the connecting assembly comprises a connector and a connecting base, the connector is arranged outside the shell and connected with the driving part, the connecting base is arranged at one end of the brush head, and the connector and the connecting base are detachably connected so that the brush head and the shell can be detachably connected. And the driving piece is used for driving the connector to rotate so as to drive the brush head to rotate. According to the cleaning brush, detachable connection of the brush head and the shell is achieved through the connector and the connecting base, when different cleaning tasks are carried out, different brush heads can be replaced for cleaning, the flexibility and efficiency of cleaning operation are improved, when the brush head is damaged, only the brush head needs to be replaced, the whole cleaning brush does not need to be scrapped, and the cleaning efficiency is improved. The use cost is saved; and meanwhile, the resource waste is reduced.

Methods and systems for massage and therapy are provided. In certain embodiments, methods and systems comprising handheld brushes are provided. In some embodiments and applications, brushes are provided that are operable for dry brushing and enhancing the natural transit and drainage of lymphatic fluid are provided. Novel arrangements for brushes and related bristles are provided. Novel case configurations for the brush are also provided.

The utility model relates to the technical field of oral cavity brushes for oral cavity nursing, and discloses an oral cavity brush for oral cavity nursing, which comprises a hand-held handle, a placing sucker is fixedly arranged on the outer surface of the lower end of the hand-held handle, a switch is fixedly arranged on the outer surface of the front end of the hand-held handle, a placing groove is arranged at the rear end of the hand-held handle, and the placing sucker is arranged in the placing groove. A movable shaft is fixedly installed in an inner cavity of the containing groove, a hanging ring is movably connected to the outer surface of one side of the movable shaft, and clamping grooves are formed in the two sides of the upper end of the handheld handle, when the device is used, the oral cavity brush can be conveniently hung on the wall through the arranged hanging ring, multi-aspect containing is achieved, and through the arranged connecting structure, the oral cavity brush can be conveniently hung on the wall. The cleaning head is convenient to install and replace, plugging and pulling can be carried out without brute force, operation can be carried out under the condition that the force is small or the hand is wet and slippery, time and labor are saved, the sealing ring is clamped into the sealing groove, the sealing effect is improved, water and stains of a connecting structure are reduced, and better use prospects can be brought.

The double-acting cleaning brush comprises a machine shell, a motor and a speed reducer, the motor and the speed reducer are fixedly arranged in the machine shell and are coaxially connected, one end of the machine shell is rotationally provided with an outer brush head and an inner brush head which are located on the same rotating plane, and the outer brush head and the speed reducer are eccentrically arranged and are in transmission connection with a first gear assembly. The inner brush head and the outer brush head are coaxially arranged, a second gear assembly is in transmission connection between the inner brush head and the first gear assembly, and the motor drives the inner brush head to rotate reversely through the second gear assembly while driving the outer brush head to rotate forwards through the first gear assembly. According to the utility model, the outer brush head and the inner brush head which are coaxial and are positioned on the same rotating plane are arranged, and the transmission connection with the output end of the speed reducer which is eccentrically arranged is realized through the two groups of gear assemblies, so that when the motor rotates, the two brush heads can simultaneously rotate in positive and negative directions, and the cleaning effect is improved.

The utility model relates to a liquid insulated rubber tape brush which comprises a brush handle and two brush strips, the two brush strips are arranged at the bottom of the brush handle at intervals, each brush strip is in a C shape with the two ends folded inwards, the brush strips are elastic rubber strips, and bristles are arranged outside the brush strips. The beneficial effects of the utility model are that the two brush strips infiltrated with the liquid insulating tape are inserted outside the wire joint, the inner walls of the two brush strips are clamped with the wire joint, then the brush handle is moved forward from the starting point of the wire joint, the two sides of the wire joint are coated with the liquid insulating tape, and after the brush handle moves to the terminal point of the wire joint, the brush handle is rotated by 90 degrees. The brush handle is reversely moved from the end point of the wire joint, the liquid insulated rubber tape can be completely brushed outside the wire joint through two times of brushing, time is saved, brushing is uniform, and the insulation and anti-corrosion effects are good.

Applicator for applying a cosmetic, pharmaceutical or industrial product, having a bristle carrier equipped with bristles and a rod-like bristle carrier core which forms a separate part to the bristle carrier and merges into a coupling section for coupling to a stem or into a stem, wherein the bristle carrier wraps around the bristle carrier core in such a way that the bristle carrier is fixed to the bristle carrier core so that it cannot be twisted or pulled off.

The utility model discloses a multi-angle adjusting bristle scrubbing brush which comprises a fixing plate, a handle and a brush plate, a hinge seat is installed on the top of the fixing plate, a hinge groove is formed in the hinge seat, the handle is rotationally connected in the hinge groove, sliding strips are installed on the two sides of the fixing plate in the length direction, a sliding plate is installed on the top of the brush plate, and the sliding plate is connected with the handle in a sliding mode. The sliding plate is in sliding fit with the sliding strip, a limiting hole is formed in the hinge groove, a notch is formed in the handle, a limiting mechanism is installed in the notch, and the limiting mechanism is matched with the limiting hole. According to the multi-angle adjusting bristle scrubbing brush, the angle of the handle can be adjusted through the cooperation of the limiting mechanism and the limiting hole, so that different requirements are met.

The utility model discloses a brush disc assembly, an electric cleaning brush head and an electric cleaning brush, and relates to the technical field of cleaning brush heads, the brush disc assembly comprises a brush disc, a brush disc shaft and a positioning sleeve; the specific structure of the brush head of the electric cleaning brush comprises a shell, wherein an accommodating cavity is formed in the shell; the brush disc assembly is mounted in the accommodating cavity; the transmission shaft assembly is installed in the containing cavity, and the transmission shaft assembly and the brush disc assembly are arranged in a spaced mode; the swinging part is mounted at the end part of the transmission shaft assembly, and the swinging part is movably connected with the brush disc assembly; a groove is formed in the side, facing the swing piece, of the brush disc assembly. The swing piece comprises a rotating block installed at the end of the transmission shaft assembly. One end of the matching protrusion is arranged at the eccentric position of the rotating block, and the outer wall of the other end of the matching protrusion is attached to the inner wall of the groove. The utility model further discloses an electric cleaning brush which comprises the brush head of the electric cleaning brush. The cleaning brush head solves the technical problem that noise is large when an existing cleaning brush head works.

An oral care implement that includes a handle and an oral care refill head. The oral care refill head is alterable between a first state in which it is separated from the handle and a second state in which it is coupled to the handle. The oral care refill head has a proximal edge surface that defines an opening into a sleeve cavity. The proximal edge surface is inclined with radial distance from a cavity axis of the sleeve cavity. Similarly, the handle has a gripping portion that terminates at a distal end and a stem that protrudes from the distal end. The annular shoulder that is inclined downwardly and away from a stem to facilitate mating of the oral care refill head to the handle. The oral care refill head may have features for securing the oral care refill head to the stem of the handle.

The present invention relates to a replaceable interdental brush having a core brush body and a method for manufacturing the same, and relates to the technical field of teeth cleaning tools. [Solution] The replaceable interdental brush with a core brush body according to the present invention comprises a grip, a rotating lid, a fixed block, and a brush body. The end of the grip is provided with a male thread, and the interior of the rotating lid is provided with a female thread. The male thread on the end of the grip fits into the female thread inside the rotating lid. One end of the fixed block abuts the grip and the other end protrudes from the rotating lid. The brush body comprises a core and brush bristles. The core is formed by twisting amorphous alloy wire, one end of the core is clamped within the fixed block, and the brush bristles are connected to the periphery of the other end. The present invention has a simple structure, is easy to manufacture, is environmentally friendly, and is suitable for widespread use and application. The fixed end of the brush body is fastened to the tip of the grip by the fixed block and the rotating lid. This design allows the brush body to be replaced if it breaks during use, and the other parts are recyclable. The amorphous alloy wire has high strength, good toughness, and does not contain elements harmful to the human body, making it a durable interdental brush that is resistant to breakage during use.

The utility model discloses a corneal lens cleaning tool which comprises at least one bristle structure used for cleaning a corneal lens. The supporting body is used for mounting the bristle structure; the bristle structure comprises a plurality of bristle parts and a connecting part, and the bristle parts are connected to the connecting part; the bristle part is made of a flexible material, so that the bristle part is bent when being in contact with the corneal lens, and the side wall of the bristle part is in contact with the corneal lens to clean the corneal lens; the connecting part is made of a flexible material, and the connecting part is connected to the supporting body; the cleaning effect on the lens is good, and the surface of the lens cannot be damaged.

For example, a brush that allows for suitable brushing is provided. [Solution] The brush includes a body having a brush surface, a first pin having a first base end extending from the brush surface, a first tip end connected to the first base end and thinner than the first base end, and a second pin having a second base end extending from the brush surface and a second tip end connected to the second base end and thinner than the second base end. The connection between the second base end and the second tip end is located closer to the brush surface than the tip of the first pin.

The invention relates to the technical field of oral care tools, in particular to a toothbrush and a preparation method thereof.The toothbrush comprises a brush head handle and a holding handle which are detachably connected, an anti-skid piece is arranged at the end, facing the holding handle, of the brush head handle and comprises a first part and a second part which are connected, and the first part is embedded in the brush head handle; the second part is arranged on one side of the first part and protrudes out of the brush head handle, a mounting cavity corresponding to the second part is formed in the holding handle, and the second part is connected with the mounting cavity in a matched mode. The anti-skid piece is integrally arranged at the end, facing the holding handle, of the brush head handle through the first part, fixed connection of the anti-skid piece on the holding handle is omitted, the anti-skid piece can be detached relative to the holding handle along with the brush head handle, and when a user replaces the brush head handle, the anti-skid piece can be replaced together; the anti-skid performance of the toothbrush is improved, the service life of the holding handle is prolonged, the sanitation performance of the holding handle is improved, and the durability and pollution resistance of the holding handle are improved.