Trowel-eliminating tightening beauty needle

Abstract

The utility model relates to a trowel-eliminating tightening beauty needle which comprises a needle tube, a needle head mounting tube is arranged at the front end of the needle tube, a needle head is assembled at the front end of the needle head mounting tube, a mounting hoop is rotationally assembled on the needle head mounting tube, and a first positioning locking structure which acts relatively when the acting force exceeds an acting force threshold value is arranged between the mounting hoop and the needle head mounting tube. The installation hoop is provided with an installation strip extending in the axial direction of the needle installation tube, a sliding block is installed on the installation strip in a sliding mode, and a second positioning locking structure which acts relatively when the acting force threshold value is exceeded is arranged between the sliding block and the installation strip. And a third positioning and locking structure which relatively acts when the acting force threshold value is exceeded is arranged between the rotating shaft of the magnifying lens and the sliding block. The distance between the magnifying lens and an injected position can be adjusted, the position of the magnifying lens can be adjusted by rotating the mounting hoop under the condition that the needle head is not rotated, the angle of the magnifying lens can be adjusted, and universality is achieved.

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