CN215426944U

CN215426944U - Disposable tattooing needle nozzle

Info

Publication number: CN215426944U
Application number: CN202122002904.6U
Authority: CN
Inventors: 王龙华
Original assignee: Shanghai Suqi Biotechnology Co ltd
Current assignee: Shanghai Suqi Biotechnology Co ltd
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2022-01-07
Anticipated expiration: 2031-08-24

Abstract

The utility model discloses a disposable tattooing needle nozzle which comprises a sheet support, a wheel piece and a needle, wherein the top of the sheet support is provided with a through hole, one side end face of the sheet support is provided with a circle cutting through groove, and a cutting part is bent downwards to form a cut wafer; the utility model can clamp and install the wheel sheet on the cutting disc through the matching of the arranged cutting disc through the cutting through groove and the cutting disc, the two tail ends of the sheet bracket can simultaneously clamp the wheel sheet and the cutting disc, the wheel sheet is limited in the left and right directions, the wheel sheet is not shaken just in the using process, the installation and the combination are convenient and quick, one end of the needle penetrates through the through hole and is attached to the side wall of the cutting disc to extend out of the notch through the matching of the arranged through hole, the notch and the protruding part, the protruding part exceeds the outer rim of the wheel sheet, the needle can be matched with the wheel sheet to use, and the protruding part has a guiding function on the needle, so that the needle is prevented from deviating left and right in the working process and the working effect is prevented from being influenced.

Description

Disposable tattooing needle nozzle

Technical Field

The utility model relates to the technical field of tattooing needle nozzles, in particular to a disposable tattooing needle nozzle.

Background

Eyebrow tattooing is usually performed by pricking the skin with a needle or needles, the mouth of which is the mouth of the eyebrow tattooing needle or needle tip, in order to secure the product in which the needle is stabilized.

The existing tattooing needle nozzle is complex in structure, high in production cost and low in efficiency when a rolling disc is installed, a certain gap which is difficult to control the size exists between the fixed block of the installation rolling disc and the eyebrow tattooing needle, the eyebrow tattooing needle can shift and shake in the using process, the using effect is influenced, the existing clamping plastic piece is thicker, and the sight line is easily shielded.

Disclosure of Invention

The utility model solves the problems that:

(1) the existing tattooing needle nozzle has a complex structure, high production cost and low efficiency when a rolling disc is installed;

(2) a gap exists between the existing tattooing needle nozzle and the rolling disk, and the eyebrow tattooing needle can shift and shake in the using process.

The utility model aims to solve the defects in the prior art and provides a disposable tattooing needle nozzle.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a disposable tattooing needle tip comprises a sheet support, a wheel sheet and a needle, wherein a through hole is formed in the top of the sheet support, a circle cutting through groove is formed in the end face of one side of the sheet support, and a cutting part is bent downwards to form a circle cutting sheet.

As a further technical scheme of the utility model, the inner circular hole of the wheel sheet is rotatably connected with the outer side wall of the circle cutting sheet.

As a further technical scheme of the utility model, a notch is formed in the end face of the other side of the sheet support, and one end of the needle penetrates through the through hole and is attached to the side wall of the cut wafer to extend out of the notch.

As a further technical scheme of the utility model, one side end face of the sheet support is provided with a convex part matched with the notch for use.

As a further technical solution of the present invention, one side end face of the sheet holder is provided with a bent portion.

As a further technical scheme of the utility model, two sides of the sheet support are provided with folded edges.

As a further technical scheme of the utility model, the sheet bracket is of an integrated structure or a split structure.

As a further technical scheme of the utility model, when the sheet support is of an integrated structure, the sheet support is formed by bending a metal sheet.

As a further technical scheme of the utility model, when the sheet bracket is of a split structure, the sheet bracket is composed of two metal sheets which are arranged on two sides of the needle in parallel.

The utility model has the beneficial effects that:

1. through the cooperation that the groove was led to in the cyclotomy that sets up and the cyclotomy piece, make the wheel piece can the block install on the cyclotomy piece, and two ends of thin slice support all carry out centre gripping simultaneously to the wheel piece with the cyclotomy piece, carry out spacing on the left and right sides to the wheel piece, make the wheel piece not rock just in the process of using to installation combination convenient and fast.

2. Through the cooperation of the through-hole that sets up, breach and bellying, pass the through-hole with the one end of needle and the laminating cuts the lateral wall of disk and stretch out from the breach, the extension exceeds the outer rim of wheel piece, makes it can use with the cooperation of wheel piece to the bellying has the effect of direction to the needle, prevents that the needle from deviating to controlling at the in-process of work, influencing the working effect.

Drawings

FIG. 1 is a schematic structural view of example 1 of the present invention;

FIG. 2 is a schematic view showing the structure of a sheet holder according to example 1 of the present invention;

FIG. 3 is a left side view of a sheet holder in example 1 of the present invention;

fig. 4 is a schematic view of an internal structure of a circular through groove in embodiment 1 of the present invention;

FIG. 5 is a schematic view showing an internal structure of a boss portion in embodiment 1 of the present invention;

fig. 6 is a schematic structural diagram of embodiment 2 of the present invention.

In the figure: 1. a sheet support; 2. a wheel sheet; 3. a needle; 4. a through hole; 5. cutting a circular through groove; 6. cutting a wafer; 7. a notch; 8. a boss portion; 9. a bending part; 10. and (7) folding edges.

Detailed Description

To further illustrate the technical means and effects of the present invention adopted to achieve the predetermined objects, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.

Example 1

Referring to fig. 1-5, a disposable tattooing needle tip comprises a sheet support 1, a wheel piece 2 and a needle 3, wherein the sheet support 1 is formed by bending a metal sheet when in an integrated structure, a through hole 4 is formed in the top of the sheet support 1, the through hole 4 is used for being matched with the needle 3, a circular cutting through groove 5 is formed in one side end face of the sheet support 1 through laser processing, a cutting part is processed in an incomplete falling mode, the cutting part is bent downwards for 180 degrees to form a circular cutting piece 6, the circular cutting piece 6 is attached to the side wall of the sheet support 1, and an axial point is provided for installation of the wheel piece 2.

The interior round hole of wheel piece 2 rotates with the lateral wall that cuts disc 6 to be connected, make wheel piece 2 rotate on cutting disc 6, and the opposite side terminal surface of thin slice support 1 also laminates with the lateral wall that cuts disc 6 mutually, two ends of thin slice support 1 all press from both sides tight wheel piece 2, carry out the ascending spacing of left right direction to it, make wheel piece 2 rock about not the in-process that uses, and when the installation used, more convenient and fast, wheel piece 2 thickness less than or equal to cuts 6 thicknesses of disc, best wheel piece 2 thickness is less than and cuts between 6 thickness 0.02 millimeter of disc to 0.1 millimeter.

A notch 7 is formed in the end face of the other side of the sheet support 1, one end of the needle 3 penetrates through the through hole 4 and is attached to the side wall of the cutting disc 6 to extend out of the notch 7, and the extending part of the needle exceeds the outer rim of the wheel 2, so that the needle can be matched with the wheel 2 for use.

The boss 8 that a side terminal surface of thin slice support 1 was provided with cooperation breach 7 and used, boss 8 has the effect of direction to needle 3, prevents that needle 3 from to controlling skew at the in-process of work, influencing the working effect.

One side terminal surface of thin slice support 1 is provided with bending portion 9, makes the latter half of thin slice support 1 be the state of slope, reserves certain operating region for wheel piece 2 on the one hand, and on the other hand realizes that the end of thin slice support 1 carries out the effect of centre gripping to the rolling disc.

The lower positions of the middle parts of the two sides of the thin sheet support 1 are respectively provided with the folded edges 10, so that the bending strength of the thin sheet support 1 is enhanced, and the thin sheet support is prevented from being elastically deformed in the use process to influence the use effect.

Example 2

Referring to fig. 4, 5 and 6, a disposable tattooing needle tip comprises a sheet support 1, a wheel piece 2 and a needle 3, wherein the sheet support 1 is of a split structure and is formed by two metal sheets which are arranged on two sides of the needle 3 in parallel, a circle cutting through groove 5 is formed in one side end face of the sheet support 1 through laser processing, a cutting part is processed in an incomplete falling mode and is bent downwards for 180 degrees to form a cutting disc 6, the cutting disc 6 is attached to the side wall of the sheet support 1, and an axial point is provided for installation of the wheel piece 2.

When the needle is used, the inner circular hole of the wheel piece 2 is firstly attached and installed on the cut wafer 6, so that the wheel piece 2 can rotate on the cut wafer 6, the two tail ends of the sheet support 1 clamp the wheel piece 2 and limit the wheel piece in the left-right direction, the wheel piece 2 does not shake left and right in the using process, and the needle is more convenient and rapid to install and use, then one end of the needle 3 penetrates through the through hole 4 and is attached to the side wall of the cut wafer 6 to extend out of the notch 7, the extending part exceeds the outer rim of the wheel piece 2, so that the needle can be matched with the wheel piece 2 for use, and the protruding part 8 has a guiding effect on the needle 3, so that the needle 3 is prevented from deviating left and right in the working process and the working effect is influenced.

Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a disposable tattooing needle mouth, includes thin slice support (1), wheel piece (2) and needle (3), its characterized in that, through-hole (4) have been seted up at the top of thin slice support (1), and the logical groove of cutting a circle (5) has been seted up to one side terminal surface of thin slice support (1), and the cutting part is buckled downwards and is formed and cut disk (6).

2. A disposable tattooing needle tip according to claim 1, wherein the inner circular hole of said wheel plate (2) is rotatably connected to the outer side wall of said cutting disc (6).

3. The disposable tattooing needle tip according to claim 1, wherein a notch (7) is formed on the other side surface of the thin-sheet holder (1), and one end of the needle (3) passes through the through-hole (4) and is attached to the side wall of the cutting disc (6) to protrude from the notch (7).

4. A disposable tattooing needle tip according to claim 3, wherein a side surface of said foil support (1) is provided with a protrusion (8) for engaging with said notch (7).

5. A disposable tattooing needle tip according to claim 1, wherein a side end surface of said foil support (1) is provided with a bending portion (9).

6. A disposable tattooing needle tip according to claim 1, wherein said foil support (1) is provided with folded edges (10) on both sides.

7. A disposable tattooing needle tip according to claim 1, wherein said foil support (1) is of one-piece or two-piece construction.

8. A disposable tattooing needle tip according to claim 7, wherein said sheet support (1) is formed by bending a metal sheet when said sheet support (1) is of a one-piece structure.

9. A disposable tattoo needle tip according to claim 7, wherein when said foil support (1) is of a split-type structure, the foil support (1) is composed of two parallel metal foils disposed on both sides of the needle (3).