CN215608771U

CN215608771U - Needle head for electric eyebrow tattooing instrument

Info

Publication number: CN215608771U
Application number: CN202120934159.6U
Authority: CN
Inventors: 王龙华
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-02
Filing date: 2021-05-02
Publication date: 2022-01-25
Anticipated expiration: 2031-05-02

Abstract

The utility model discloses a needle head for an electric eyebrow tattooing instrument, which can not only realize the function of repeatedly infusing pigments at the same needle hole position, but also form the effect of continuous lines, is manufactured in a split way, has greatly reduced manufacturing difficulty, and the main body is connected with the shell of the electric eyebrow tattooing instrument, and the needle head is driven by a power structure arranged in the inner cavity of the electric eyebrow tattooing instrument to reciprocate, and also comprises a fixed frame and a wheel sheet, wherein the fixed frame is arranged at one end of the main body far away from the shell of the electric eyebrow tattooing instrument, the wheel sheet is movably arranged on the fixed frame, the wheel sheet can rotate around the joint of the wheel sheet and the fixed frame, the needle head is tightly attached to the outer side of the wheel sheet, the outer edge of the wheel sheet is used for controlling the puncture depth of the needle head, the needle tail of the needle head penetrates through the fixed frame and the inner cavity of the main body and then is connected with the power structure of the inner cavity of the electric eyebrow tattooing instrument, the number of the needle head is at least one, and the needle head can control the puncture travel direction of the reasonable depth of the skin, so that the pigment can effectively adsorb and slowly release and can output a plurality of specific tattooing effects.

Description

Needle head for electric eyebrow tattooing instrument

Technical Field

The utility model relates to the introduction of a medium into skin, in particular to a needle head for an electric eyebrow tattooing instrument.

Background

The existing roller needle pierces the skin by the sharp prick on the rolling disk, because the trace of piercing the skin by the sharp prick of the disk tooth is a dotted line during rolling, a needle hole after rolling only pierces once, if the needle hole rolls back and forth, the needle hole is difficult to restore into the original trace, so that the function of infusing pigment into the same needle hole position for many times cannot be realized, the sharp processing difficulty on the disk is large, the damage to the skin is large, the rolling gap is fixed and unchanged, and the effect of continuous lines cannot be formed.

At present, the sharp is directly made on the wheel sheet, and in the production process, the thorn point of the wheel sheet is not polished to cause the damage of the burrs of metal during cutting to skin, if the thorn point of the wheel sheet is polished in batches, the thorn point can not rotate to cause the 360-degree rotation polishing, and the chemical corrosion is utilized to cause the sharp part to become blunt, so the polishing cost is particularly high. In view of the problems that the upper tip of the wheel disc cannot be polished and is difficult to polish and large in skin damage caused by non-polishing, the disc generally uses laser cutting and punch press and linear cutting, the burr of the needle tip on the disc processed by the method cannot be polished and is difficult to polish, the cost is very high, the upper tip of the non-polishing disc is flat and non-circular, the damage of the surface burr to skin is large, and the method is not practical for skin tattooing.

SUMMERY OF THE UTILITY MODEL

The utility model overcomes the defects of the prior art, and provides the needle head for the electric eyebrow tattooing instrument, which not only can realize the function of infusing pigment for multiple times at the same needle hole position, but also can form the effect of continuous lines.

In order to solve the technical problems, the utility model adopts the technical scheme that: the utility model provides a syringe needle for electronic eyebrow tattooing instrument, includes main part and syringe needle, the main part is connected with electronic eyebrow tattooing instrument shell, the syringe needle carries out reciprocating motion through the power structure drive that sets up at electronic eyebrow tattooing instrument inner chamber, still includes mount and wheel piece, the one end of electronic eyebrow tattooing instrument shell is kept away from in the main part to the mount setting, the activity of wheel piece sets up on the mount, the wheel piece can be around its junction rotation with the mount, the outside setting of wheel piece is hugged closely to the syringe needle, the outer fringe of wheel piece is used for controlling the depth of penetration of syringe needle, the needle tail of syringe needle runs through behind the inner chamber of mount and main part and is connected with the power structure of electronic eyebrow tattooing instrument inner chamber, the quantity of syringe needle has at least one.

The outer edge of the wheel sheet is provided with a plurality of bulges and/or gaps.

The wheel sheet is characterized in that a positioning guide part is arranged on the local or whole outer rim of the wheel sheet, and the positioning guide part is in a gradually-changed arc-shaped trend, or in a wave-shaped trend, or is provided with bulges and/or openings at intervals.

The wheel sheet is fixed on the fixing frame through a fixing piece, a fixing shaft is arranged at one end of the fixing piece in the normal direction, and the wheel sheet is sleeved on the fixing shaft in a matched mode.

Be provided with two wheel pieces on the fixed axle of mounting, two the wheel piece is close the laminating setting, the syringe needle is located between two wheel pieces, two clearance between the wheel piece is used for adsorbing the colouring material.

The fixing frame is characterized in that an arc-shaped groove is formed in the side face, opposite to the fixing piece, of the fixing frame, the fixing shaft of the fixing piece is inserted into the arc-shaped groove in a matched mode, the fixing shaft can move upwards along the arc-shaped groove when the wheel piece is rotated in a color playing mode, an elastic rope is arranged between the fixing shaft and the lower portion of the fixing frame, and the elastic rope is used for pulling the wheel piece to the arc-shaped groove reset position after the color playing is completed.

Compared with the prior art, the utility model has the beneficial effects that: the needle point can be polished according to the conventional rotary needle thread sharpening method, and can be flexibly formed according to the requirement on the taper of the needle point, and the needle point can control the reasonable depth of the needle point and the walking direction of the tattoo, so that the pigments can be effectively adsorbed and slowly released, and meanwhile, various specific tattoo effects can be output.

Drawings

The utility model is further described below with reference to the accompanying drawings.

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a side partially exploded view of the present invention.

Fig. 3 is a cross-sectional view of the present invention.

Fig. 4 is a first schematic view of a color-playing effect corresponding to the shape of the wheel sheet according to the present invention.

Fig. 5 is a schematic view of a color-playing effect corresponding to the shape of the wheel sheet according to the present invention.

Fig. 6 is a third schematic view of the color-playing effect corresponding to the shape of the wheel sheet.

In the figure: 1 is a main body, 2 is a needle head, 3 is a fixing frame, 4 is a wheel sheet and 5 is a fixing piece.

Detailed Description

As shown in figures 1-6, the utility model relates to a needle head for an electric eyebrow tattooing apparatus, which comprises a main body 1 and a needle head 2, wherein the main body 1 is connected with a shell of the electric eyebrow tattooing apparatus, the needle head 2 is driven by a power structure arranged in an inner cavity of the electric eyebrow tattooing apparatus to reciprocate, the power structure pushes the needle head 2 to perform a puncturing action downwards through a needle rod, a thrust spring is arranged between the needle rod and the needle head 2, the needle head 2 is pushed to reset upwards to be separated from the skin of a human body through the thrust spring, the utility model also comprises a fixing frame 3 and a wheel piece 4, the fixing frame 3 is arranged at one end of the main body 1 far away from the shell of the electric eyebrow tattooing apparatus, the wheel piece 4 is movably arranged on the fixing frame 3, the wheel piece 4 can rotate around the connection part of the fixing frame 3, the needle head 2 is arranged close to the outer side of the wheel piece 4, the outer edge of the wheel piece 4 is used for controlling the puncturing depth of the needle head 2, the length of the part of the needle head 2 extending out of the outer edge of the wheel sheet 4 is adjustable, the needle head 2 is prevented from penetrating too deeply by utilizing the outer edge of the wheel sheet 4, the wheel sheet 4 presses an indentation on the skin of a human body, the needle head 2 can be used for coloring along the indentation, the needle tail of the needle head 2 penetrates through the inner cavities of the fixing frame 3 and the main body 1 and then is connected with a power structure of the inner cavity of the electric eyebrow tattooing instrument, and the number of the needle heads 2 is at least one.

The gentle curve of control needle point walking orbit on skin that can roll for the use of the line of hairline of the tattooing, because the hand is direct hardly draws the smooth arc orbit, the disc rolls when the needle moves from top to bottom for the colouring material of attaching to on the dish is evenly released, and the dish helps the depth control simultaneously, utilizes the dish to paste the needle point exposure part on skin for the depth of inserting the needle, and the disc not only prevents to pierce too deeply, can be through the density of control rolling speed, the control needle is pricked repeatedly on skin.

The outer edge of the wheel sheet 4 is provided with a plurality of bulges and/or gaps. The disc is provided with a bulge which can press marks on the skin for positioning, the disc is provided with a notch which is used for exposing the needle point at the notch when the needle rotates to roll on the skin, so that the needle can prick a fixed shape effect according to the length depth of the notch, when the needle point does not reach the notch, the needle point is positioned at the inner side of the outer edge of the disc, the needle point can not prick the skin, when the disc is rolled, the notch of the disc is exposed, and the tattooing is carried out.

The wheel piece 4 is characterized in that a positioning guide part is arranged on the local or whole outer rim of the wheel piece, and the positioning guide part is in a gradually-changed arc-shaped trend, a wave-shaped trend or bulges and/or openings arranged at intervals.

When the location guide part of wheel piece 4 is the opening of interval setting, along with wheel piece 4 rotates, the needle point can only pierce the skin when reaching the opening position, along with the slow roll of wheel piece 4, the needle point is suppressed in the groove all the time, and every point that the opening corresponds the position can be pierced many times during the roll to stay opposite plump even color point on the skin for the male scalp hair loss, form in the vision just as hair post.

The wheel sheet 4 is fixed on the fixing frame 3 through a fixing piece 5, a fixing shaft is arranged at one end of the fixing piece 5 in a normal direction, and the wheel sheet 4 is sleeved on the fixing shaft in a matching mode.

Be provided with two wheel pieces 4 on the fixed axle of mounting 5, two wheel piece 4 is close the laminating setting, syringe needle 2 is located between two wheel pieces 4, two the clearance between wheel piece 4 is used for filling the colouring material. The outer edges of the two wheel sheets 4 can be made into the same shape or different shapes according to actual requirements.

The utility model discloses a color wheel, including mount 3, mounting 5, fixed axle and elastic rope, be provided with the arc recess on the side that mount 3 and mounting 5 are relative, this arc recess is inserted in that the fixed axle of mounting 5 matches, just the fixed axle can move up along the arc recess when 4 play colors of wheel rotate, be provided with the elastic rope between fixed axle and the 3 lower parts of mount, the elastic rope is used for pulling wheel 4 to arc recess reset position after accomplishing to broadcast the color. When the skin rolls, the wheel piece 4 moves upwards along with the fixed shaft, the needle point is exposed to work, so that the needle can prick a fixed shape effect according to the trend of the outer edge of the wheel piece 4, the elastic rope is used for moving the wheel piece 4 downwards to return, the needle point is positioned on the inner side of the disc when the operation is not performed, the needle point can not prick the skin, when the disc is rolled, the needle point is exposed, the tattooing is in progress, the notch is arranged on the outer edge of the wheel piece 4, the notch gradually disappears when the wheel piece 4 rotates to a certain angle, the shape of the tattooing on the skin is just like the effect of a real eyebrow, and the consistency and the uniformity of each grain can be ensured.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.

Claims

1. The utility model provides a syringe needle for electronic eyebrow tattooing instrument, includes main part (1) and syringe needle (2), main part (1) is connected with electronic eyebrow tattooing instrument shell, syringe needle (2) carry out reciprocating motion through the power structure drive that sets up at electronic eyebrow tattooing instrument inner chamber, its characterized in that still includes mount (3) and wheel piece (4), the one end of electronic eyebrow tattooing instrument shell is kept away from in main part (1) is set up in mount (3) to mount (3), wheel piece (4) can be around its junction rotation with mount (3), the outside setting of wheel piece (4) is hugged closely in syringe needle (2), the outer fringe of wheel piece (4) is used for controlling the depth of piercing of syringe needle (2), the needle tail of syringe needle (2) is connected with the power structure of electronic eyebrow tattooing instrument inner chamber behind the inner chamber of mount (3) and main part (1), the number of the needles (2) is at least one.

2. A needle for an electric eyebrow tattooing apparatus according to claim 1, wherein the outer edge of the wheel piece (4) is provided with protrusions and/or slits.

3. A needle for an electric eyebrow tattooing apparatus according to claim 1, wherein the outer rim of the wheel piece (4) is partially or entirely provided with positioning guides, which are either gradually curved or wavy or have protrusions and/or notches at intervals.

4. A needle for electric eyebrow tattooing apparatus according to claim 2 or 3, wherein the wheel plate (4) is fixed on the fixing frame (3) by a fixing member (5), a fixing shaft is arranged at one end of the fixing member (5) in the normal direction, and the wheel plate (4) is fittingly sleeved on the fixing shaft.

5. A needle for electric eyebrow tattooing apparatus according to claim 4, wherein two wheel plates (4) are disposed on the fixed shaft of the fixing member (5), the two wheel plates (4) are disposed close to each other, the needle (2) is disposed between the two wheel plates (4), and the gap between the two wheel plates (4) is used for adsorbing pigment.

6. A needle head for an electric eyebrow tattooing apparatus according to claim 5, wherein an arc groove is formed on the side of the fixing frame (3) opposite to the fixing member (5), the fixing shaft of the fixing member (5) is inserted into the arc groove in a matching manner, and the fixing shaft can move upwards along the arc groove when the wheel (4) rotates for tattooing, and an elastic cord is arranged between the fixing shaft and the lower portion of the fixing frame (3) and used for pulling the wheel (4) to the arc groove reset position after tattooing is completed.