Three-needle alternating type tattooing needle

Abstract

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.

Description

technical field [0001] The invention relates to the field of ornamentation and embroidery appliances in the beauty industry, especially the fields of eyebrow tattooing, lip bleaching and tattooing, and specifically relates to a three-needle alternating patterning needle. Background technique [0002] In order to increase the beauty of the human body, people usually use cosmetic methods to modify and beautify the body. Eyebrow tattoos, lip tattoos, and decorative tattoos are one of the options, including eyebrow tattoos, eyeliner tattoos, and lip liner tattoos. Decoration, embroidery needles to operate. [0003] Existing embroidery machine needles in the market usually only have one needle to work in one needle hole. There is also a method of increasing the number of ornamentation needles to increase the coloring speed during ornamentation and embroidery. For example: CN206342799U "disposable self-destruction tattoo needle and tattoo beauty instrument"; CN206261942U "a full...

AI Technical Summary

Problems solved by technology

However, this kind of tattoo needles can only perform telescopic motion decoration work on one needle tube seat. The work efficiency of a single tattoo needle is low, and the operation time is long. Increasing the number of tattoo needles increases the force bearing area when decorating. The larger the force-bearing area, the greater the resistance, which affects the speed and effect of coloring when decorating and embroidering. The long operation time also increases the pain of the person who is decorated and embroidered.

[0004] In order to improve the coloring speed during decoration and embroidery, CN201879739U "Three-wheel Alternating Rotary Speed ​​Decoration Machine", this decoration machine has adopted three independent needle locking devices to respectively fix three needles to work, but this kind of decoration machine operation At the same time, it is necessary to manually insert the needles one by one into the small needle locking device to fix them, which brings a lot of trouble to the decoration operator, and it is also difficult to control the consistency of the insertion length of the needles, making the operation difficult; In addition, when this kind of embossing machine is working, the needles are respectively fixed by the needle locker. The needle locker may fail to fly when it is used for a long time, which is easy to cause harm to the human body. took a big risk

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