94 results about "Tattoo needle" patented technology

The present invention provides a tattoo needle tip equipped with a capillary ink reservoir, a tattoo tube having the said tattoo needle tip, and an assembly of the said tattoo needle tip and a tattoo needle. The tattoo needle tip equipped with a capillary ink reservoir comprises a needle tip body. A tattoo needle passage is provided inside the needle tip body. A needle tip opening is provided at one end of the needle tip body, and the needle tip opening and the tattoo needle passage are connected. The needle tip body is provided with at least one ink reservoir for containing and storing ink. The ink reservoir is provided with at least one ink chamber with capillary action. At least one ink guiding passage connects the capillary ink chamber with the needle tip opening. The tattoo needle tip equipped with an ink reservoir utilizes capillary action to store ink in the ink reservoir, thereby having a big capacity of ink storage and preventing ink leakage from easily occurring.

The present invention relates to a tattooing apparatus having a tattooing needle capable of au-tomatically reciprocating in a linear direction. The tattooing apparatus according to the present invention includes a case, a motor disposed inside the case, a cam unit to convert rotation of the motor into linear reciprocation, a link connected to the cam unit and disposed inside the case to be linearly reciprocated by the cam unit, and a needle cartridge that is connected to a lower end of the case and has a tattooing needle to move according to the link and a tattooing ink to flow out along the tattooing needle.

A tattoo needle drive system for providing adjustment of the firmness of a needle strike into the skin. The tattoo needle drive system generally includes a drive unit having a frame and a motor and a drive member movably connected to the drive unit. The motor is mechanically connected to the drive member and is adapted to reciprocate in a back-and-forth linear motion. A connecting member is removably connected between the tattoo needle and the drive member to transfer the back-and-forth linear motion from the drive member to the tattoo needle. The connecting member is constructed of a resilient material such as plastic or rubber to provide a desired firmness to the needle strike into the skin.

A disposable tattoo needle cartridge (14) for connecting to a tattoo machine drive unit comprises a cartridge housing (26) and a needle assembly (28) comprising a needle driver connector (36) and at least one needle (16), the needle driver connector (36) being connectable to a needle driver (38) of the tattoo machine drive unit (12) for receiving a reciprocating motion, the needle assembly (28) being slidingly arranged in the tattoo needle cartridge (26) to allow said reciprocating motion along a reciprocation axis (A), wherein the cartridge housing (26) has a front end portion provided with a needle nozzle for allowing the at least one needle (16) to reciprocatingly protrude from the tattoo needle cartridge (14); and a rear end portion (30) configured to be connected to the tattoo machine drive unit (12), wherein the needle driver connector (36) comprises a needle assembly magnet (44) for connecting to a mating drive magnet (46) of the needle driver (38) in a contact-less manner in a radial, with respect to the reciprocation axis (A), connection direction.

The present invention relates generally to a tattoo needle stabilization device. More specifically, this disclosure relates to a device that is inserted through the sanitary cutout and engages the shaft of a tattoo needle near the point, biasing the point of the needle against the inside of the tip aperture and stabilizing the needle.

A tattoo needle tip (10) with a capillary ink reservoir (13) and combined device thereof are provided. The tattoo needle tip (10) includes a needle tip body (11). A needle passage (100) is defined inside the needle tip body (11) for placing a tattoo needle (20). The needle opening (12) is communicated with the needle passage (100). A capillary disposed ink reservoir (13) directly connected to the needle opening (12) whereby can directly feed ink to the sharp end of the tattoo needle (20).

The present invention is to provide an eyebrow tattoo machine, which includes a housing; a swinging movement-activating motor located inside the housing and having one end provided with a transmission shaft; an eccentric sleeve mounted around the transmission shaft and protrudingly provided with an eccentric lever offset from the center thereof and facing away from the motor; and a tattoo needle actuation mechanism positioned and pressed against by screws in the housing and configured for driving a tattoo needle at one end thereof to move upward-and-downward along an axis of the machine, and having the other end provided with a round-ended slot. The eccentric lever extends into the round-ended slot so that, once the motor is turned on, the eccentric lever can drive the entire tattoo needle actuation mechanism to swing from side to side with respect to the axis of the machine by using the screws as the fulcrum.

This invention provides novel apparatus' and methods for tattooing skin. One embodiment provides an apparatus for tattooing skin comprising a frame and a plurality of pressurized compartments for storing tattooing fluids. A user may select one or more of the pressurized compartments to dispense a chosen skin colorant contained in the compartment(s). A fluid dispenser receives the chosen skin colorant(s). The tattooing fluid(s) in the chosen pressurized compartment(s) is forced into the fluid dispenser by a pressure source in the pressurized compartment, and by a pumping mechanism coupled to the apparatus. Tattooing fluid is provided to a tattooing needle through a fluid connection coupled to the fluid dispenser and disposed at an operating end of the tattooing needle.

A tattoo needle made of a wire with a loop at one end and a group of at least twenty eight fine needles arranged in a substantially round configuration at the other end. A tattoo needle made of a wire with a loop at one end and a group of at least twenty five fine needles arranged in a substantially square configuration at the other end.

The invention discloses an electro-magnetically driven tattooing pen, comprising a shell, wherein a disposable pen cap is arranged at the top end of the shell, the disposable pen cap is provided witha pigment hole, and a linear shaft, a coil, a tattooing needle and a magnet are arranged inside the shell. By changing the driving mode of a tattooing instrument, the shortcomings of a traditional tattooing instrument that noise is large, vibration is severe and accidental injuries are easily caused by misoperation are overcome. Electro-magnetic driving is adopted for replacing motor rotation, sothat slow motion can be realized, and the purpose of preventing stabbing is achieved.

The present invention refers to a transmission mechanism of an eyebrow tattoo machine, which includes an eccentric rotation shaft connected to a driving axle of a motor and having a bottom end configured to rotate eccentrically with respect to the driving axle, an upper bearing coupled with the bottom end of the eccentric rotation shaft, a position-limiting cover longitudinally provided with a position-limiting groove, and a swinging rod element mounted to the upper bearing and provided with a swinging rod and a position-limiting rod on two sides respectively. Since the position-limiting rod is only allowed to swing up and down in the position-limiting groove when the eccentric rotation shaft drives the upper bearing and the swinging rod element, the end of the swinging rod away from the upper bearing can swing up and down and then drive a tattoo needle to move vertically up and down through a lateral bearing.

The present invention is to provide a tattoo needle guide tube, which has a tubular body defining a receiving space therein, a first through hole at a top end thereof and a second through hole at a bottom end thereof. Both through holes are in communication with the receiving space, and the outer periphery of the top end can be connected to a main body of an eyebrow tattoo machine, so as to allow a plurality of eyebrow tattoo needles in the main body to pass sequentially through the first through hole and receiving space and have needle tips exposed outside the second through hole. The tattoo needle guide tube is characterized in that the second through hole has a curved shape and is configured and sized to render the needle tips into a curved arrangement, so as for an eyebrow tattooist to make desired hair-like tattoos with ease.

A rotary tattoo machine with suspended motor give, includes: a frame adapted to receive and support rotary tattoo machine components; a spring mechanism having at least one spring connected to the frame; a D.C. rotary drive motor connected to the at least one spring and rotatably suspended from the spring mechanism relative to the frame, the D.C. rotary drive motor having a drive shaft and a cam extending therefrom; a needle drive mechanism connected to the cam; and, a tattoo needle connected to the needle drive mechanism. There is an optional spring tension adjustment mechanism connected to the at least one spring.

A tattoo needle case comprises a seat including a front section, a rear section including a receiving space, and a breaking section interconnected the rear and front sections; a plurality of needles disposed in the receiving space; and a sheath sleeved on the seat for fastening the needles. Bending and breaking the front section will expose pointed ends of the needles prior to use. The invention can protect the stored needles, particularly the pointed ends thereof. Thus, the invention can completely and satisfactorily solve the safety problem of being accidentally pricked by the needles during use.

The invention relates to a tattoo needle polishing machine. The tattoo needle polishing machine comprises a rack, chains rotatably arranged on the rack, fixing blocks arranged on the chains, a first baffle located on one side of the fixing blocks and used for aligning the needle head parts of tattoo needles, a second baffle located on the other side of the fixing blocks and used for flattening theneedle tail parts of the tattoo needles, a pressing plate located on the fixing blocks and used for pressing the needle body parts of the tattoo needles, and polishing wheels rotatably arranged on the rack and used for polishing the tattoo needles. Needle grooves for storing the tattoo needles are formed in the fixing blocks, the first baffle is arranged to align the needle head parts of the tattoo needles, the second baffle is arranged to flatten the needle tail parts of the tattoo needles, the pressing plate is arranged to press the needle body parts of the tattoo needles, thus the tattoo needles are in a flush state and are completely fixed when being polished by the polishing wheels, the needle head parts can be polished without manual hand holding of the tattoo needles, and consistency of the polishing effect is high.

The invention discloses a three-needle alternating pattern needle head, which comprises a pattern needle and a needle shell, and three independent pattern needles are inserted in the needle shell; the needle shell is divided into a needle rear shell, a needle middle shell and a needle head in turn The front shell, the three are assembled in sequence; the connection between the needle front shell and the needle middle shell is covered with a threaded sleeve; the rear part of the needle is provided with a needle tube seat, and the needle tube seat is matched with the installation hole of the needle back shell and extended out The end face of the needle rear shell, the needle tube seat is provided with a cavity, the cavity is equipped with a needle sleeve, the needle sleeve passes through the three through holes of the needle middle shell, and the outer wall of the needle sleeve is covered with a spring; the needle sleeve There are three independent ornamentation needles in the fixed sleeve in the tube, and the ornamentation needles pass through the three needle outlet holes at the end of the front shell of the needle head for positioning and can be alternately ejected. The three decorative needles alternately output the needle decoration, which can improve work efficiency, and can accurately control the length of needle output during tattooing and decoration, so as to alleviate the pain of the person being decorated and reduce the risk of harm to the human body.