896results about "Bristle carriers" patented technology

A hairbrush includes a main body including a handle, a base formed with the handle, a framework formed in the base, two opposite cavities formed in a periphery of the base, knurls formed on the framework, channels through the framework, and projections formed on portions of the periphery of the base and the framework respectively; and a bristle carrier including a structural frame, bristles disposed on the structural frame, two opposite protrusions formed on a periphery of the structural frame and disposed in the cavities, ribs formed on the structural frame and disposed in the channels, tunnels each formed between the ribs, and recesses formed in the ribs for receiving the supports. The projections on the framework pass through the tunnels to dispose among the bristles and the knurls urge against the ribs when the main body and the bristle carrier are assembled.

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.

A personal care device drive unit comprises a main body housing a motor and enabling releasable connection to any selected one of a set of different functional units. A controller of the personal care device drive unit generates an output signal associated with the selected one of the functional units connected to the main body in dependence on a sensed motor current and a sensed vibration occurring in the main body. The use of both vibration sensing and current sensing (which detects the electrical motor load resulting from driving the selected one of the functional units connected to the main body) enables multiple different functional units to be identified more reliably.

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.

A paintbrush (1) having adjustable control of bristle length comprises a handle (2), a plurality of bristles (3), an inner ferrule (4) and an outer ferrule (7) mounted on the inner ferrule (4). The outer ferrule (7) comprises at least one moveable portion (8) arranged to surround the bristles (3), the at least one moveable portion (8) being moveable from a retracted position along the bristles (3) to an extended position wherein the at least one moveable portion (8) surrounds the bristles (3) along at least a portion of the length of the bristles, the extended position being selected to provide a desired amount of bristle length beyond the distal end of the moveable portion or to extend beyond the length of the bristles.

To provide a toothbrush in which a replaceable brush part hardly comes off in brushing while maintaining the thinness of a head part of the toothbrush.SOLUTION: A brush part 4 includes a base plate 5, a bristle part 6 provided on the surface of the base plate 5, and engaging parts 7 formed on the base plate 5. The engaging parts 7 are formed in both end parts of the base plate 5 in the width direction of the toothbrush. A head part 1 of a toothbrush body 3 is provided with engaged parts 8 that are engaged with the engaging parts 7 formed in the brush part 4 at positions corresponding to the engaging parts 7 respectively. The brush part 4 can be attached to the toothbrush body 3 when the engaging parts 7 are engaged with the engaged parts 8.SELECTED DRAWING: Figure 1

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.

The utility model discloses a paint brush with inclined bristles, which relates to the technical field of brushes and comprises a brush handle, a brush, a control component and a moving component. When wall corners with different angles need to be brushed, the movable belt can be driven to jack up the brushes through mutual matching of the adjusting control part and the movable part, meanwhile, the movable belt can also act on the adjacent brushes, and at the moment, the pressure spring is in a stretching state, so that the brushes are brushed up. Therefore, the plurality of brushes which are uniformly arranged can be combined into different shapes, so that the brush can adapt to brushing work at different angles. By means of the arrangement, the paint brush can adapt to more wall corners with different angles, meanwhile, angle switching is more convenient, and therefore the working efficiency of the device is improved.

The invention discloses a cleaning tool with bristles curled at the tail end, which comprises the bristles, a curled structure bent towards at least one side is arranged at the tail end of the bristles, and the bristles are fixed on a brush head of the cleaning tool. The curvature radius R of the curled structure ranges from 0.05 mm to 2 mm, and the bending angle alpha ranges from 90 degrees to 270 degrees. The curvature radius R of the curled structure and the diameter d of the bristles meet the formula: 0.2 < = R / d < = 5. And the bristles are arranged on the brush head at the density of 10-300 bristles / cm < 2 >. And an included angle beta between the arrangement direction of the bristles and the moving direction of the brush head is 0-75 degrees. The curl structure comprises a U-shaped curl, a hook-shaped curl, a door-shaped curl, a ring-shaped curl, a bent curl and a spiral curl. The toothbrush has the advantages that the contact area between the bristles and the working surface can be increased by 50%-300% compared with straight bristles, and stubborn attachments such as dental calculus and circuit board oxide can be effectively removed. The contact area is increased; and the curled structure 2 forms surface contact. The curling structure 2 applies lateral force to attachments through the combined action of sleeving pulling and hooking pulling so as to remove the attachments, and the ratio of lateral thrust to stubborn attachments is larger than 50%.

The cultural relic protecting and cleaning device comprises a cleaning brush sleeve and a cleaning brush handle, the outer wall of the cleaning brush handle is fixedly connected with two sets of guide blocks, two sets of sliding grooves are formed in the inner wall of the cleaning brush sleeve, the positions of the two sets of sliding grooves correspond to the positions of the two sets of guide blocks, and the inner wall and the outer wall of the cleaning brush sleeve are matched in shape. And a reset mechanism for driving the clamping block to reset is mounted in the limiting groove. Through the design of sliding connection, the cleaning brush sleeve can be conveniently adjusted or replaced, the whole cleaning brush device does not need to be replaced, and the stable locking of the cleaning brush sleeve after replacement is ensured through the matching of the guide block and the sliding groove and the automatic reset mechanism of the clamping block under the action of the first spring; the problem of looseness possibly occurring in the operation process is avoided, so that the using habit of workers on the shape and weight of the cleaning brush handle is continued, and the risk that due to the fact that the workers are not familiar with new tools, operation is unstable, and cultural relics are damaged is reduced.

The utility model provides an eyelash brush, which relates to the technical field of cosmetics and is characterized in that first bristles are arranged on the outer surface of a brush cylinder, the brush cylinder is sleeved on a brush rod, a notch is arranged on one side of the brush cylinder, second bristles on the brush rod extend out of the notch, and the first bristles and the second bristles can be made of metal materials and plastic materials. The first bristles and the second bristles can be made of different materials, a user can use the bristles made of different materials, richer makeup effect choices are provided for the user, the experience feeling is improved, and the technical problems that in the prior art, an eyelash brush with integrated bristles is monotonous in experience and cannot provide more makeup effects are solved.

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 insulator cleaning apparatus, comprising a cleaning component (100), a driving assembly (101), an adjusting component (200), and a triggering component (300). The cleaning component (100) comprises the driving assembly (101) and two transmission assemblies (102) arranged at two ends of the driving assembly (101) in a mirrored sliding manner, further comprises connection assemblies (103) arranged in a fixed mirrored manner in the interior of the corresponding transmission assemblies (102), and further comprises cleaning assemblies (104) arranged on the connection assemblies (103). The cleaning assemblies (104) can be plugged into the transmission assemblies (102). The driving assembly (101) can drive the two transmission assemblies (102) to operate, and the two transmission assemblies (102) drive the cleaning assemblies (104) to rotate. Moreover, after the two transmission assemblies (102) move away from each other, the cleaning assemblies (104) can be separated from the transmission assemblies (102) and the connection assemblies (103). The multifunctional insulator cleaning apparatus can clean an insulator by means of the cleaning component, while also having the function of enabling quick replacement of the cleaning assemblies, such that the cleaning apparatus has the advantage of enabling quick replacement of corresponding insulator attachments. In addition, the adjusting component can adjust the angle of the cleaning component, which enables same to clean the insulator more comprehensively, and the triggering component can quickly control a replacement process of the cleaning assemblies.

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.

The utility model discloses a replaceable combined cleaning wiper which comprises a handheld body for being held by hand and a detachable and replaceable cleaning wiper body, the handheld body comprises a liquid storage body, a spray head assembly and a connecting part integrally formed on the liquid storage body, an installation groove is formed in the connecting part, the cleaning wiper body comprises an assembly part and a cleaning part, and the assembly part and the cleaning part are arranged in the installation groove. The cleaning eraser is detachably and fixedly arranged on the handheld body in a replaceable mode through the cooperation of the assembly part and the installation groove, a liquid injection opening is formed in the liquid storage body, and a spray head assembly is installed on the liquid injection opening in a replaceable mode. When the cleaning wiper capable of being replaced and combined is used, the effect that the nozzle pressing and scrubbing work can be completed by one hand at the same time in a mode more conforming to ergonomics is achieved, and cleaning and scrubbing are facilitated. In addition, the spray head assembly and the cleaning wiper are detachable and replaceable, so that the replaceable combined cleaning wiper suitable for various cleaning and scrubbing application scenes is formed through different combination modes of the spray head assembly and the cleaning wiper.

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.

The utility model provides a grinding brush with adjustable bristle angle, which relates to the technical field of grinding brushes and comprises a fixed plate, an outer annular plate and an inner annular plate, the surface of the fixed plate is rotatably connected with a rotating block, the surface of the outer annular plate is fixedly installed with a fixed rod, the inside of the outer annular plate is rotatably connected with a rotating rod, the surface of the rotating rod is sleeved with a torsion spring, the surface of the rotating rod is fixedly installed with a connecting rod, and the bottom surface of the outer annular plate is fixedly installed with bristles. In the utility model, the fixed plate, the fixed rod, the rotating block, the outer annular plate, the inner annular plate, the rotating rod, the torsion spring and the connecting rod are arranged, so that the angle of the grinding brush can be adjusted easily, thereby facilitating the grinding of objects with different curvatures and avoiding the situation that the grinding brush cannot grind objects with curvatures. The utility model has a simple structure and strong practicality.

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 connector for repeatedly attaching and detaching a head to and from a handle of a personal care implement is unitarily formed as one piece, where the connector includes a first substantially cylindrical section, a second substantially cylindrical section, and an intermediate section connecting the first and the second cylindrical sections, where the intermediate section comprises a snap-fit element having a base portion and a resilient arm extending from said base portion. Related handles and personal care implements.

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 provides an electric toilet brush which comprises a handle, a motor and a brush head, the motor is installed in the handle, a control switch used for controlling the motor is further arranged on the handle, a transmission shaft is installed on an output shaft of the motor, a limiting clamping groove is formed in the bottom of the transmission shaft, an installation base is arranged on the brush head, and a plurality of clamping blocks are arranged on the installation base. The clamping block is clamped into the limiting clamping groove, the control switch is pressed, the motor is started and drives the transmission shaft and the brush head to rotate relative to the handle, the handle comprises a first shell arranged on the outer side of the transmission shaft in a sleeving mode and a second shell arranged on the outer side of the first shell in a sleeving mode, and the first shell can move downwards relative to the second shell; the first shell moves downwards to drive the clamping block to move and enable the clamping block to be separated from the limiting clamping groove. According to the electric toilet brush, automatic rotation of the brush head is achieved by pressing the control switch, so that cleaning is more labor-saving and more efficient; the brush head is convenient to replace, the practicability is high, meanwhile, the brush head does not need to be contacted, and convenience and sanitation are achieved.

The present invention relates to an electric toothbrush comprising: a plurality of LEDs (121) for irradiating light, in a toothbrush head region in which a brush mount portion is formed; a plurality of magnets (150) that dissipate heat generated from the LEDs (121); and a sensor unit (160) for measuring a biological signal.

The present invention discloses an integrally electric and manual cleaning apparatus and a storage box. The cleaning apparatus includes a cleaning portion and a drive portion. The cleaning portion is mounted on the drive portion, and includes a sleeve tube, a connecting seat, an electric brush head, and a clamping mechanism. The clamping mechanism includes a trigger, a clamping assembly, and a linkage assembly. The trigger is mounted on the sleeve tube, the clamping assembly extends out of the connecting seat, and the linkage assembly is located between the trigger and the clamping assembly; and the brush head is mounted on the clamping assembly. The storage box includes a storage body and placement brackets.

The bathing brush comprises a machine body, a handle connected with the machine body and a bathing brush head installed on the machine body, a driving motor is installed in the machine body, the bathing brush head comprises a brush disc and bristles installed on the brush disc, and the bathing brush is characterized in that a bubble mixing mechanism is arranged in the brush disc, and the bubble mixing mechanism is connected with the handle. The bubbling mechanism comprises a bubbling cavity, an inlet and outlet channel communicated with the bubbling cavity and a gas adding assembly for adding gas to the bubbling cavity, the driving motor drives the gas adding assembly, external water and bubbling liquid enter the bubbling cavity through the inlet and outlet channel, the gas adding assembly adds gas to the bubbling cavity, and the bubbling cavity is communicated with the inlet and outlet channel. The gas is mixed with the water and the foaming liquid to generate bubbles, and the bubbles are discharged through the inlet and outlet channel and stacked on the bristles. The air-entrapping assembly in the foaming mechanism is driven by the driving motor, air-entrapping can be automatically carried out, foams can be continuously generated in the using process, the foaming effect is better, and using is convenient.

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.