63 results about "Nail file" patented technology

The invention is a hand held nail and foot groomer for people, which includes a spherical nail groomer body having at least one compartment for batteries and tips; a semi-spherical tip cover assembly having an opening, being in substantial contact to the nail groomer body and being movably connected to the nail groomer body; a combination battery, motor and tip compartment; a tip assembly for attachment of various shapes and sizes of nail files and brushes. The preferred embodiment of this invention is one in which the nail body optionally includes a flat bottom section which includes one or more detachable ringed or recessed sections, said ring sections or recessed sections capable of holding rounded and optionally recessed files and/or pumice stones and/emery files and/or foot scarpers useful in grooming feet.

A rotary nail filing apparatus for animals is described that includes a shroud or housing, an opening in the shroud that is suitable sized and shaped to allow an end portion of an animal's nail to be put through the opening, and a suitably shaped and oriented rotary grinder that is contained within the shroud grinding at least a portion of an animal's nail when put through the opening, where at least a portion of the nail particles that are grinded away by the rotary grinder are contained in a portion of the shroud. In some embodiments, the rotary grinder position/orientation and/or its surface are adjustable and/or replaceable.

The nail file includes a magnetized material layer and an abrasive surface. The magnetized material may be the base of a metal nail file or a magnetized layer in an emery board. In the latter case, the abrasive surface may be proximate one or both sides of the magnetized layer. A base layer may be interposed between the magnetized layer and abrasive surface.

There is disclosed a nail file used to trim or polish the fingernails or the toenails. Conventionally, there has been suggested a nail file having attached a abrasive paper with a roughness on the surface of the stick shaped as a flat plate, or attached abrasive papers with different roughnesses partially, however, several problems have been caused, such as they were very inconvenient to use, and new file should be exchanged if any one of the abrasive papers runs out of its durability, so that it becomes a burden economically. To overcome these problems, there is provided a nail file including: a file body 20 having gripping recesses 21 and 22 formed at both sides thereof, and a plurality of attachment surfaces 23 formed on an outer surface thereof, each of the attachment surfaces having a curved surface depressed inwardly therefrom in such a manner as to be oriented to be orthogonal to the gripping recesses 21 and 22; and a plurality of abrasive papers 31, 32, 33 and 34 attached detachably to the attachment surfaces 23 via an adhesive member 40 and having different roughnesses. Accordingly, the inventive nail file has advantageous effect in that it is easy and convenient to perform the trimming and polishing of the fingernails, because the abrasive papers having different roughness are attached to the attachment surfaces formed depressedly inwardly therefrom, it is easy to grip the nail file so that the worker becomes tireless in spite of a long-term work of the nail filing because the gripping recesses are formed at both sides of the file body, and it is convenient to use and it becomes very economic because the abrasive papers can be exchanged.

The present invention relates to a nail filing machine, an ultraviolet (UV) light sterilization container, and a nail filing system including the nail filing machine. The nail filing machine of the present invention comprises a pen-shaped nail filing device, a master device and a rotation speed-adjustable motor. The nail filing machine of the present invention is convenient for a user (i.e., a manicurist) to use for a long time, is easy to carry in use, has a UV light sterilization function, and can record the working mode of the user, thereby effectively improving the operability of the nail filing machine.

A device for sculpting the fingernail comprising a block having a front surface, a first side surface, and a second side surface. A layer of first sandpaper is placed on the front surface of the block, and a layer of second sandpaper placed on the first side surface. A layer of third sandpaper is placed on the second side surface. The first, second, and third sandpapers each have a different grit size from the other sandpapers. Also, the first side surface is curved inward to form a concave arch, and the second side surface is curved inward to form a concave arch.

The invention discloses an adjustable workpiece grinding machine. The adjustable workpiece grinding machine comprises a working panel, a grinding motor, a grinding head mechanism and a fixing mechanism, wherein a sliding chute is formed in the working panel; a matched mounting plate is arranged in the sliding chute; the mounting plate is in slip connection with the sliding chute, and the grindingmotor is arranged on the mounting plate; and the grinding head mechanism comprises a first connecting rod and a second connecting rod connected with one end of the first connecting rod. When the adjustable workpiece grinding machine is in use, working personnel can adjust the heights of the grinding head mechanism, lower fixing blocks and upper fixing blocks according to the size of the horn mouthof a workpiece, the workpiece is clamped and fixed through the lower fixing blocks and the upper fixing blocks, a movable block is pushed to move by rotating an adjustment block to adjust the angle of a nail file, so that the nail file can grind the flared openings of different sizes, and the grinding efficiency of the adjustable workpiece grinding machine is improved.

The invention is a curved ergonomic shaped fingernail file for more efficient and comfortable use. It is constructed with a finger grip having a ridged handle and a concave file base that decreases in thickness as it flares out toward its rounded tip. The grip allows for easy use with either hand and provides comfort and ease when filing. The fingernail file comes with a two-sided filing surface made up of two pieces of emery paper. One side (the front side of the fingernail file) is a more coarse grit for more aggressive shaping and trimming of nails. The other side (the underside or back side which can be used by simply flipping the file over) is a finer grit for polishing, buffing, and smoothing of the nail edge. A wide range of color options for the fingernail file will appeal to teens and adults alike.

An apparatus for trimming a person's nails is provided. The apparatus comprises a body having a longitudinally extending handle that is connected to a longitudinally extending base with the base being co-extensive with and spaced from the handle. Housed within the body is a power supply for supplying power to the device as well as an electrical drive device that is powered by a power supply. The base of the apparatus has a bottom portion having a longitudinally extending support or mounting plate. The support or mounting plate removably captures an emery board or similar nail file element. The support or mounting plate is mechanically coupled to the drive device and is reciprocally moveable in a longitudinal direction in response to the drive device being electrically activated.

A nail file assembly includes a file sub-assembly that secures preferably to an index of a human hand. The sub-assembly has a flexible sheet having an outer surface that carries an abrasive layer and an opposite inner surface that preferably carries at least in-part a fastener for securing the sheet to the index. With the sub-assembly secured to the index, the remaining indexes of the hand are free to manipulate and support the indexes of an uncooperative fauna that carry respective nails to be filed. When filing, the index of the assembly and which carryies the sub-assembly is free to pivot back and forth across the nail of the fauna.

A fingernail file case includes a hole through which filing can take place while the case remains otherwise fully closed. The case may optionally include a projection adapted to scrape under a fingernail and/or a blade adapted to push a cuticle.

The invention discloses automatic production equipment of a sponge nail file, and a technology therefor and belongs to the field of production of medical care products. The automatic production equipment comprises a conveying frame, a conveying device, a first loading device, a second loading device, a third loading device, a first gluing device, a second gluing device, a compaction device, an unloading manipulator, a detection device and a plurality of jig devices, wherein the conveying device is disposed on the conveying frame; the plurality of jig devices are disposed on the conveying device at an interval; the first loading device, the second loading device and the third loading device are successively disposed above the conveying device; the first gluing device is disposed between thefirst loading device and the second loading device; the second gluing device is disposed between the second loading device and the third loading device; and the detection device is disposed by the side of the unloading manipulator. The equipment and the technology disclosed by the invention have the beneficial effects that problems of a manual production mode, that the automation degree is low, production efficiency is low, a glue dosage in manual gluing cannot be controlled, and quality of the nail file is influenced can be solved.

A filing device that allows an animal to have its nails trimmed without human interaction or interference. The filing device includes a casing, a rod, a wall, housing, cap, motor, motor cover and power source. The rod is concentrically nested within the casing and covered in a grit material. The casing has a cutout on its bottom or top surface that allows the rod to be exposed. The rod is powered by a motor and when the power is turned on it causes the rod to rotate. An animal may mount itself on the casing of the filing device. When the motor is turned on it vibrates the device which causes the quick within the animal's vein to retract. As the animal sits on the casing its nails are exposed to the rotating rod which causes the nails to be filed.

The invention discloses automatic sponge nail file production equipment. The invention belongs to the field of medical care product production. The production equipment comprises a workbench, a stepping motor with an upward output end is arranged in the workbench; a horizontally arranged rotary disc is mounted at the output end of the stepping motor; a plurality of placing jigs which are arrangedat equal angles in the circumferential direction of the rotary disc are arranged on the rotary disc; a first feeding device, a first gluing device, a second feeding device, a second gluing device, a third feeding device, a pressing device, a blow-drying device and a discharging device are sequentially arranged in the rotating direction of the rotary disc, and an ejection assembly matched with thedischarging device is arranged on the outer wall of the workbench. According to the automatic sponge nail file production equipment, automatic production of sponge nail files is achieved, the production efficiency is improved, automatic gluing operation is achieved through cooperation of a gluing assembly and a gluing assembly, glue applied to the tops of file bodies or the tops of connecting pieces is appropriate in thickness and uniform in distribution, and the situation that the glue overflows during pressing is avoided.

The invention discloses a pair of nail clippers capable of implementing collecting treatment. The pair of nail clippers mainly comprises a nail clipper body and a fingernail retaining groove; the pairof nail clippers is characterized in that the pair of nail clippers is defined by combining a pry bar, tweezers, a bolt vertical pillar and a nail file, wherein arc-shaped cutting edges are arrangedon the ports of the upper and lower clamps. The fingernail retaining groove comprises a rear plate, a sleeve and side plates, wherein the height of the fingernail retaining groove is 1.5 times as muchas that of the arc-shaped cutting edges; the sleeve is vertically arranged in the middle of the rear plate; the inner diameter of the sleeve is consistent with the diameter of the bolt vertical pillar, so that the sleeve can just sleeve the bolt vertical pillar; the side plates are respectively arranged at two sides of the rear plate; and an opening of the side plates is slightly greater than thearc-shaped cutting edges, so that a splayed structure is defined. With the application of the nail clippers capable of implementing collecting treatment provided by the invention, a circumstance thatfingernails splash can be effectively prevented; and moreover, the pair of nail clippers is simple in structure and convenient to take along.

The present invention relates to the field of nail grooming and generally describes a novel nail-grooming device whose purpose is to allow a user to groom his or her own fingernails in both hands in an accurate, symmetrical and uniform manner, with minimal effort and without being required to acquire any skills that might be required by other devices. The device comprises a finger placement wherein a user places his or her finger, and a nail grooming machine with a nail grooming head suitable for nail grooming tasks such as filing, wherein the nail grooming head is capable of performing a cyclic movement against a nail of the finger placed on the finger placement for filing or other nail-grooming task, and wherein the nail filing machine also comprises a mechanism capable of triggering a sideways movement of the nail grooming head on a curved horizontal axis around the nail to allow circumferential grooming of the fingernail while the finger is statically placed on the finger placement.

A nail tip curing composition includes an Extend Gel, an edge-off flat brush, a nail filing device, a plurality of GEL-X tips, a pH Bonder, and a Non-Acidic Gel Primer. The pH Bonder forms a pH Bonder layer on a surface of a fingernail. The Non-Acidic Gel Primer forms a Non-Acidic Gel Prime layer overlapped on the pH Bonder layer. The Extend Gel forms an Extend Gel layer overlapped on the Non-Acidic Gel Prime layer. The GEL-X tip is filed by the nail filing device and the Extend Gel is applied on an underside contact surface of the Gel-X tip by the edge-off flat brush. The underside contact surface of the Gel-X tip is contacted with the Extend Gel layer on the fingernail in such a manner that the Gel-X tip is firmly affixed on the fingernail.

The present invention includes one kind of nail file comprising base material and coating. Some material is first heated into molten or semi-molten state and then painted onto the base to form the coating with multiple round topped and peaky antiwear grains of surface roughness 4-250 microns. The said hot spraying process to form the coating is simple, fast and controllable.

Disclosed is a portable electric nail file, and a system comprising an electric nail file handpiece having a motor and a power unit having a rechargeable battery for supplying power to said electric nail file. The power unit has manual digital control interface in the form of a click wheel to enable a user to control the direction and speed of the motor of the electric nail file. The interface communicates to a processor for controlling the operation of the electric nail file the processor executing stored software instructions. The device and system include a communication element for receiving signals from a foot pedal by low power radio signal control of the direction and speed of the electric nail file motor. A docking cradle engages the power unit and through metal contacts is operable to recharge the battery of the power unit. The cradle also incorporates display indicating speed and direction.

The invention discloses a nail file for nursing. The nail file comprises a nail file body, the nail file body is roughly of a cuboid structure with one face being a circular-arc face and other faces being planes, a nail file cut portion coincident structurally is arranged on the circular-arc face of the nail file body and movably mounted on the same, at least one pressure sensor is arranged between the nail file cut portion and the nail file body, and a circuit unit is arranged in the nail file body, contained in the same through a rear cover plate and electrically connected with the pressure sensors. The nail file has the advantages of capability of alarming, high efficiency and high practicability and can help nursing personnel to well complete nail nursing of old people and help the old people to spend their remaining years in comfort.

The invention provides a control method for hone machining. Feeding of nail files is controlled at the speed. The one-time machining process comprises primary coarse honing, returning of the nail files, secondary coarse honing and coarse honing completion. The distance between every two adjacent honed nail files is identical to that the single-stroke rotation distance of the nail files. Accordingto the control method for hone machining, feeding of the nail files is controlled at the speed, and the situation that the cutting pressure intensity during fixed-pressure control is influenced by thecontact area of the nail files and workpieces is avoided. Through reasonable matching of distribution of the nail files, reticulate pattern angles, stroke distances and rotation speeds, the retentionpositions of the nail files during reciprocation reversing during honing are overlapped.