Tattooing needle assembly
An improved tattooing needle assembly and support assembly for the needle assembly are provided. The needle assembly includes a needle component extending through a main case into an aperture assembly. The needle component is configured to reciprocate between a stowed configuration, in which a tip of the needle component is positioned within the aperture assembly, and a deployed configuration, in which the tip extends beyond the aperture assembly. A tattooing machine causes the needle component to move to the deployed configuration while opposed magnets bias the needle component back towards the stowed configuration. Using a needle protection sleeve, the needle assembly can be removed from and/or installed onto a tattooing machine without requiring a user to come into direct contact with the needle assembly. By securing the needle protection sleeve to a support assembly, the removal and/or installation of the needle assembly becomes a one-hand operation.
1. A tattooing needle assembly, comprising:
a main case, the main case having a proximal end and a distal end opposite the proximal end;
a tattooing needle component having a proximal end and a distal end opposite the proximal end, the tattooing needle component arranged at least partially within the main case; and
an aperture assembly having a proximal end and a distal end opposite the proximal end;
wherein the distal end of the main case is connected with the proximal end of the aperture assembly;
wherein the proximal end of the main case is connected with an end cover;
wherein the end cover is provided with a through hole;
wherein the distal end of the aperture assembly is provided with a tattooing needle guiding wall;
wherein the proximal end of the tattooing needle component extends through the main case and through the through hole of the end cover;
wherein the distal end of the tattooing needle component is in close contact with the tattooing needle guiding wall and extends through the aperture assembly;
wherein the main case includes an outer circumferential surface that is provided with at least two clamps uniformly spaced along a circumferential direction; and
wherein the aperture assembly includes an outer circumferential surface, the aperture assembly outer circumferential surface is provided with at least two clamp outer grooves, each clamp outer groove corresponding to one of said clamps included on the main case.
2. The tattooing needle assembly according to claim 1 , wherein the distal end of the main case includes a positioning block and the proximal end of the aperture assembly includes a positioning groove that is configured to receive the positioning block, thereby preventing the aperture assembly from rotating relative to the main case.
3. The tattooing needle assembly according to claim 1 , wherein said tattooing needle component comprises a tattooing needle and a connecting device for coupling said tattooing needle component to said main case while allowing said tattooing needle component to reciprocate relative to said main case.
4. The tattooing needle assembly according to claim 1 , wherein said tattooing needle assembly is sized and shaped to be sheathed at least partially within a needle protection sleeve, wherein said needle protection sleeve is provided with at least two clamp inner grooves, and wherein each clamp inner groove is sized, shaped and configured to couple with said clamps included on said main case.
5. The tattooing needle assembly according to claim 1 , wherein a magnetic field generates a first biasing force that is used to bias the tattooing needle component towards a stowed configuration, wherein an opposed second biasing force is used to bias the tattooing needle component towards a deployed configuration, and wherein the second biasing force intermittently overcomes the first biasing force so as to create a reciprocating motion of the tattooing needle component.
6. The tattooing needle assembly according to claim 1 , further comprising at least two magnets within the main case, sized, shaped and configured to assist generation of a reciprocating motion of the tattooing needle component when the main case is operably connected with a tattooing machine, first and second magnets of the at least two magnets being displaced from each other, a distance between the first and second magnets changing with the reciprocating motion of the tattooing needle component.
7. The tattooing needle assembly according to claim 6 , wherein each of the first and second magnets of the at least two magnets is toroid shaped.
8. A tattooing needle assembly comprising:
a main case, the main case having a proximal end and a distal end opposite the proximal end;
a tattooing needle component having a proximal end and a distal end opposite the proximal end, the tattooing needle component arranged at least partially within the main case; and
an aperture assembly having a proximal end and a distal end opposite the proximal end;
wherein the distal end of the main case is connected with the proximal end of the aperture assembly;
wherein the proximal end of the main case is connected with an end cover;
wherein the end cover is provided with a through hole;
wherein the distal end of the aperture assembly is provided with a tattooing needle guiding wall;
wherein the proximal end of the tattooing needle component extends through the main case and through the through hole of the end cover;
wherein the distal end of the tattooing needle component is in close contact with the tattooing needle guiding wall and extends through the aperture assembly;
wherein at least two cylindrical fasteners connect the main case to a tattooing machine; and
wherein a cross section along an axial direction of the main case including said fasteners is a rotationally symmetrical shape, which includes semi-crescent shapes in rotational symmetry about a longitudinal axis of the main case.
9. The tattooing needle assembly according to claim 8 , wherein the distal end of the main case includes a positioning block and the proximal end of the aperture assembly includes a positioning groove that is configured to receive the positioning block, thereby preventing the aperture assembly from rotating relative to the main case.
10. The tattooing needle assembly according to claim 8 , wherein said tattooing needle component comprises a tattooing needle and a connecting device for coupling said tattooing needle component to said main case while allowing said tattooing needle component to reciprocate relative to said main case.
11. The tattooing needle assembly according to claim 8 , wherein said tattooing needle assembly is sized and shaped to be sheathed at least partially within a needle protection sleeve, wherein said needle protection sleeve is provided with at least two clamp inner grooves, and wherein each clamp inner groove is sized, shaped and configured to couple with said clamps included on said main case.
12. The tattooing needle assembly according to claim 8 , wherein a magnetic field generates a first biasing force that is used to bias the tattooing needle component towards a stowed configuration, wherein an opposed second biasing force is used to bias the tattooing needle component towards a deployed configuration, and wherein the second biasing force intermittently overcomes the first biasing force so as to create a reciprocating motion of the tattooing needle component.
13. The tattooing needle assembly according to claim 8 , further comprising at least two magnets within the main case, sized, shaped and configured to assist generation of a reciprocating motion of the tattooing needle component when the main case is operably connected with a tattooing machine, first and second magnets of the at least two magnets being displaced from each other, a distance between the first and second magnets changing with the reciprocating motion of the tattooing needle component.
14. The tattooing needle assembly according to claim 13 , wherein each of the first and second magnets of the at least two magnets is toroid shaped.
15. A tattooing needle assembly, comprising:
a main case, the main case having a proximal end and a distal end opposite the proximal end;
a tattooing needle component having a proximal end and a distal end opposite the proximal end, the tattooing needle component arranged at least partially within the main case; and
an aperture assembly having a proximal end and a distal end opposite the proximal end;
wherein the distal end of the main case is connected with the proximal end of the aperture assembly;
wherein the proximal end of the main case is connected with an end cover;
wherein the end cover is provided with a through hole;
wherein the distal end of the aperture assembly is provided with a tattooing needle guiding wall;
wherein the proximal end of the tattooing needle component extends through the main case and through the through hole of the end cover;
wherein the distal end of the tattooing needle component is in close contact with the tattooing needle guiding wall and extends through the aperture assembly;
wherein said tattooing needle component comprises a tattooing needle and a connecting device for coupling said tattooing needle component to said main case while allowing said tattooing needle component to reciprocate relative to said main case;
wherein said connecting device comprises an upper magnetic ring and a lower magnetic ring arranged within the main case;
wherein a lower end of the upper magnetic ring and an upper end of the lower magnetic ring are magnetic poles with the same polarity, and the upper magnetic ring is suspended above the lower magnetic ring;
wherein a middle portion of an inner chamber of the main case is provided with an integrally molded support plate, the support plate is provided with a through hole coaxial with the inner chamber of the main case;
wherein the support plate through hole is configured to allow a tattooing needle rod to freely pass through; and
wherein a middle portion of the tattooing needle rod is provided with a support component such that the upper magnetic ring and the end cover surround two sides of the support component, the lower magnetic ring and support plate surround a lower portion of the needle rod, and the main case inner chamber located between the end cover and the support plate is sized and shaped to allow the upper magnetic ring and the lower magnetic ring to reciprocate along an axis.
16. The tattooing needle assembly according to claim 15 , wherein the distal end of the main case includes a positioning block and the proximal end of the aperture assembly includes a positioning groove that is configured to receive the positioning block, thereby preventing the aperture assembly from rotating relative to the main case.
17. The tattooing needle assembly according to claim 15 , wherein said tattooing needle assembly is sized and shaped to be sheathed at least partially within a needle protection sleeve, wherein said needle protection sleeve is provided with at least two clamp inner grooves, and wherein each clamp inner groove is sized, shaped and configured to couple with said clamps included on said main case.
18. The tattooing needle assembly according to claim 15 , wherein a magnetic field generates a first biasing force that is used to bias the tattooing needle component towards a stowed configuration, wherein an opposed second biasing force is used to bias the tattooing needle component towards a deployed configuration, and wherein the second biasing force intermittently overcomes the first biasing force so as to create a reciprocating motion of the tattooing needle component.