2496results about "Bristle" patented technology

A brush comprising a brush head having a brush pad with a plurality of bristles and a plurality of channels disposed along at least one side of the brush head, wherein each of the plurality of channels has a predetermined depth.

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

The present disclosure relates generally to a hair brushes, particularly hair brushes for curly hair that may enhance waves, curls, and coils in hair, eliminate frizz, and promote hair smoothness. In particular, the disclosed hair brushes allow users to enhance waves, curls, and coils of their hair, while also allowing for smoothing, creating well-defined clumps, and preventing frizz. According to an aspect of the present disclosure, a brush may comprise a brush head having a first and second plurality of channels disposed along two opposing sides of the brush head, wherein each of the first and second plurality of channels has a predetermined depth. The plurality of channels allow a user to separate and smooth hair.

The application relates to an applicator device for applying a fluid and / or paste product to keratin fibres, including a core and a plurality of protuberances connected directly or indirectly to the core, these protuberances being arranged along a surface, the shape of which corresponds to the surface defined by the keratin fibres intended to receive said product.

An applicator cosmetic product includes a core and a plurality of protuberances. The core extends along a longitudinal extension direction from a first end (e.g., a proximal end) towards a second, opposite free end (e.g., a distal end). The protuberances project from the core towards an opposite free end. The protuberances can be arranged in a plurality of first longitudinal rows regularly distributed around the core, and in a plurality of second longitudinal rows regularly distributed around the core and alternating regularly with the first longitudinal rows. The first longitudinal rows have, along the core, a rectilinear increase in the height of the protuberances from the proximal end towards a distal portion. The second longitudinal rows have, along the core, a rectilinear decrease in the height of the protuberances from the proximal end towards the distal portion.

Disclosed is a vacuum cleaner. The vacuum cleaner according to the present disclosure includes a main body and a suction nozzle. The suction nozzle includes a housing and a rotating brush. The rotating brush includes a first rotating brush, a second rotating brush, and a coupler. The coupler couples the first rotating brush and the second rotating brush so that a rotation axis of the first rotating brush and a rotation axis of the second rotating brush are positioned on the same line.

The present disclosure relates generally to a hair brushes, particularly hair brushes for curly hair that may enhance waves, curls, and coils in hair, eliminate frizz, and promote hair smoothness. In particular, the disclosed hair brushes allow users to enhance waves, curls, and coils of their hair, while also allowing for smoothing, creating well-defined clumps, and preventing frizz. According to an aspect of the present disclosure, a brush may comprise a brush head having a first and second plurality of channels disposed along two opposing sides of the brush head, wherein each of the first and second plurality of channels has a predetermined depth. The plurality of channels allow a user to separate and smooth hair.

A cleaner includes a main body and a suction head connected to the main body to suck foreign objects into the main body therethrough, the suction head including a housing including a suction port, and a drum module disposed in the housing, and to be rotated to scatter the foreign objects to be sucked through the suction port so that the scattered foreign objects are drawn into the housing through the suction port, and the drum module including a drum body, a first blade coupled to outer circumference of the drum body, a second blade separated from the first blade in a circumferential direction of the drum body and having a mass greater than a mass of the first blade, and a mass compensation member arranged on the outer circumference of the drum body to compensate for a difference in mass between the first blade and the second blade.

A vacuum cleaner according to the present disclosure includes a main body and a suction nozzle. The suction nozzle includes a housing and a rotating brush. The rotating brush includes a first rotating brush, a second rotating brush, and a coupler. The coupler couples the first rotating brush and the second rotating brush so that a rotation axis of the first rotating brush and a rotation axis of the second rotating brush are positioned on the same line.

A replaceable windscreen wiping insert forming part of a wiper which is provided with a row of brushes for cleaning a vehicle's windscreens and headlights. The wiping insert includes an elongated base member having a connecting element for attaching it to a wiper adapter; at least one wiping blade extending from the base member along the length thereof and being deflected relative thereto during use; and at least one row of brushes arranged along the length of the base member. The at least one row of brushes is integrated directly into the wiping blade such that the row of brushes is arranged projecting from a first longitudinal side of the wiping blade or from a second longitudinal side opposite thereto. The disclosure also relates to a windscreen wiper including the wiping insert and to a method for retrofitting available wiping inserts with a row of brushes.

A cosmetic container includes a sleeve and a main body. The sleeve has a tubular shape and includes an opening through which an applicator, as a brush, is insertable. The main body is engaged with the sleeve. The sleeve has a plurality of prongs disposed on a peripheral edge that defines the opening. The prongs each protrude in a radially inward direction of the opening, and extend along an axis direction of the sleeve. One or more gaps are provided ahead of the prongs in the radially inward direction.

The present disclosure relates generally to a hair brushes, particularly hair brushes for curly hair that may enhance waves, curls, and coils in hair, eliminate frizz, and promote hair smoothness. In particular, the disclosed hair brushes allow users to enhance waves, curls, and coils of their hair, while also allowing for smoothing, creating well-defined clumps, and preventing frizz. According to an aspect of the present disclosure, a brush may comprise a brush head having a first and second plurality of channels disposed along two opposing sides of the brush head, wherein each of the first and second plurality of channels has a predetermined depth. The plurality of channels allow a user to separate and smooth hair.

Disclosed is an attachment for a hand held appliance comprising a body having a wall, a fluid inlet at one end of the wall and a fluid outlet through the wall wherein the fluid outlet comprises at least one slot extending along the wall and wherein the at least one slot is formed by an overlap of a first end of the wall and a second end of the wall. The wall may be formed from at least two plates. A first one of the at least two plates may comprise the first end of the wall. A second one of the at least two plates may comprise the second end of the wall. The first of the at least two plates may define a radially inner surface of the slot. The second one of the at least two plates may define a radially outer surface of the slot. The slot may be tangential to the wall.

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.

A toothbrush includes a brush head linkage (100), a connecting mechanism (200) and a toothbrush handle (300); the connecting mechanism (200) includes a first connector (210), a second connector (220) and an elastic structural element (230) connected to the second connector (220); the first connector (100) is rotatably connected to the second connector (220), and the axis of rotation extends in a front-rear direction; and the elastic structural element (230) includes at least one return torsion spring (231), the return torsion spring (231) includes a helix spring (2311) in the form of a cylinder with an opening of the cylinder oriented in a direction parallel to an extension direction of an oscillating reference line, the helix spring is in stop fit with the second connector (220) in a direction perpendicular to the oscillating reference line, and the return torsion spring further includes a first torsion bar (2311) and a second torsion bar (2312) respectively connected to a front end and a rear end of the helix spring (2311). The toothbrush according to the present disclosure can protect teeth.

A cosmetic applicator capable of stably applying a cosmetic even when the cosmetic contains large particles. A cosmetic applicator includes a barrel, a brush made of bundled fibers and provided in front of the barrel, a cosmetic accommodation portion arranged in a space behind the barrel, a guide that guides a cosmetic from the cosmetic accommodation portion to the brush, a collector that has a comb-shaped outer circumferential surface and that is disposed inside the barrel and at an outer circumferential portion of the guide, and a front barrel supporting the brush at a front portion of the barrel. A capillary force of the guide is 50 to 200 (mm) (as measured using purified water in an environment of 25° C.). (B) / (A) is 0.8 or greater, where (A) (mg) is an amount of cosmetic liquid discharged for 1 (m), and (B) (mg) is an amount of cosmetic liquid discharged for 1 (m) after 30 (m).

A device includes a central body having an array of scrubbing features that extend away from a first surface of the central body. The array of scrubbing features is arranged in wave-shaped pathways extending radially from a first end of the pathways at an interior of the central body toward a second end of the pathways at a periphery of the central body. The array of scrubbing features includes a first set of scrubbing features extending a first height away from the first surface and a second set of scrubbing features extending a second height away from the first surface. The device has a unitary structure made of silicone and infused with an antimicrobial agent. The device is configured to be more durable and have a longer use time than conventional bath and shower devices thereby mitigating climate change.

The invention discloses a wire threading mechanism and a wire threading method. The wire threading mechanism comprises a rack and a brush disc. The axis direction of the brush disc is the vertical direction, the brush disc can rotate in the axis direction of the brush disc, and a plurality of screw holes are evenly distributed in the end face of the brush disc in the circumferential direction. A wire conveying mechanism is arranged above the brush disc, a wire cutting mechanism is arranged between the brush disc and the wire conveying mechanism, a wire clamping mechanism is arranged below the brush disc, the wire conveying mechanism, the wire clamping mechanism and the wire clamping mechanism are arranged on the rack in the longitudinal direction, and the size and space occupied by the wire penetrating mechanism are saved; meanwhile, when wire threading is carried out, by means of cooperation of the wire conveying mechanism, the wire clamping mechanism and the wire cutting mechanism, after the prepared material wires are dragged in place, the material wires with the preset length are cut off, wire threading is completed, the efficiency of the wire threading mode is high, and wire threading can be completed one by one at all the wire holes in the brush disc at high efficiency.

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.

To provide a head beauty device being usable regularly in a simple operation by integrating various functions and making them routine in the morning, at night and on weekends, and appropriately and automatically spraying a necessary beauty serum at a right time to penetrate the skin.SOLUTION: A head beauty device comprises a body and a detachable brush body, where the brush body includes; a base body on which a plurality of columnar pins are formed, each formed by integrally molding a conductor formed by connecting a stainless-steel electrode member at the tip and a tubular metal member at the end with straight steel wire, and insulating silicon; a wiring board that comes into contact with the cylindrical metal member and delivers a prescribed electric signal to the electrode member; a brush stand that accommodates the base body and the wiring board and has a hole penetrating the base body and the wiring board, formed at a center; and a beauty serum storage tank including a cylindrical body for spraying a beauty serum, formed on a bottom surface, and being inserted into the hole with the cylindrical body facing outward, and where the body includes; signal generation means for generating an electric signal to be transmitted to the wiring board; and an air pump for sending pressurized air.SELECTED DRAWING: Figure 1(a)

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 the technical field of automation control, and discloses a photovoltaic panel cleaning robot control method and system and a robot, and the method comprises the following steps: S1, collecting photovoltaic panel surface image data in real time through a multi-mode visual sensor module carried on a cleaning robot, generating a cleaning grade, and matching a corresponding cleaning strategy; s2, a multi-sensor fusion module is used for monitoring the surrounding environment of the robot in real time, and the motion trail of the robot is adjusted or emergency braking is triggered for intelligent obstacle avoidance; and S3, updating the environment map in real time based on a self-adaptive path planning algorithm combining an A * algorithm and reinforcement learning so as to realize full-coverage cleaning and avoid repetition or omission. The multi-modal visual sensor module is combined with a deep learning algorithm to realize accurate recognition of stains and obstacles, a dynamic cleaning strategy is generated, and through Q-learning training, the cleaning time is shortened and repeated operation is avoided, so that the cleaning efficiency and the coverage rate are improved.

A grooming tool for use on an animal, such as a dog, includes a handle, a head extending from the handle, a first section of a first grooming characteristic extending from a first side of the head, a second section of a second grooming characteristic different from the first grooming characteristic extending from a second side of the head, and a movable cover member pivotably attached to the head and positionable to selectively cover and uncover the first section. The first section can be a dematting section, while the second section can be a combing section.

An electronic hair brush device includes a hair brush that has a handle and a head that is disposed on the handle. A plurality of bristles is provided and each of the plurality of bristles is attached to the head of the hair brush to brush hair of a user. Each of the plurality of bristles is comprised of an electrically conductive material to conduct static electricity produced by brushing the plurality of bristles through the user's hair. A power storage unit is integrated into the handle of the hair brush and the power storage unit is in electrical communication with each of the plurality of bristles. In this way the power storage unit can store the static electricity conducted by the plurality of bristles. The power storage unit has an output which can be placed in electrical communication with an electronic device to charge the electronic device.

Medical lumen interacting tools and associated manufacturing methods are provided. A medical lumen interacting tool comprises an elongated core having a longitudinal axis, a body attached to the elongated core for interacting with the lumen, and one or more anchors interlocking the body with the elongated core along the longitudinal axis of the elongated core to hinder relative movement between the elongated core and the body along the longitudinal axis.

The present disclosure relates to a negative ion generating device and an air purifier. The negative ion generating device includes a housing, a negative ion assembly, and a cleaning assembly. The negative ion assembly is arranged to the housing, and the negative ion assembly includes a conductive fiber brush. The cleaning assembly is arranged to the housing, the cleaning assembly includes a driving mechanism and a cleaning member, and the cleaning member can move under action of the power provided by the driving mechanism, and contact or separate from the conductive fiber brush during movement.

A device includes a central body having an array of scrubbing features that extend away from a first surface of the central body. The array of scrubbing features is arranged in wave-shaped pathways extending radially from a first end of the pathways at an interior of the central body toward a second end of the pathways at a periphery of the central body. The array of scrubbing features includes a first set of scrubbing features extending a first height away from the first surface and a second set of scrubbing features extending a second height away from the first surface. The device has a unitary structure made of silicone and infused with an antimicrobial agent. The device is configured to be more durable and have a longer use time than conventional bath and shower devices thereby mitigating climate change.

An applicator for applying a pasty or flowable substance is provided. The applicator comprises an applicator element comprising a plurality of rods that are joined at a proximal end of the applicator element. The plurality of rods extend from the proximal end of the applicator element separately to a distal end of the applicator element, where they are reunited. Each of the plurality of rods has a helical shape between the proximal end of the applicator element and the distal end of the applicator element. Each of the plurality of rods has no outwardly protruding bristles or projections.

The invention relates to a device for cleaning surfaces such as teeth, interdental spaces and adjacent gums, characterized in that the cleaning device (1) comprises at least one shuttle (2) which is U- or C-shaped with a base plate (23) and cleaning arms (51) arranged laterally to it for gripping a partial area of ​​a jawbone, wherein a cleaning chamber (8) is bounded by the shuttle (2), wherein filaments (7) or filament bundles (7) extend from the areas (6, 13, 21; 23, 51) bounding the cleaning chamber (8) in a brush-like manner into the cleaning chamber (8), characterized in that the cleaning arms (51) are pivotably arranged on the base plate (23).