A kind of anti-ear mask

Abstract

The invention provides an anti-ear mask, which solves the problem that medical personnel's ear roots will be strangled when worn for a long time. Including a mask, the left end and the top of the right end of the mask are respectively connected with a left lanyard and a right lanyard, and the other ends of the left lanyard and the right lanyard are respectively connected with a left ear button and a right ear button, and the left ear The end of the buckle away from the mask is connected with a lower adjustment bar, and the end of the right ear button away from the mask is connected with an upper adjustment bar above the lower adjustment bar, and the top surface of the lower adjustment bar and the bottom surface of the upper adjustment bar are integrally connected with a Adjustment teeth, an adjustment box is installed on the lower adjustment bar and the upper adjustment bar, and the middle part of the inner wall of the front side of the adjustment box is rotatably installed with an adjustment gear that is located between the two adjustment teeth and meshes with the two adjustment teeth at the same time. gear. The present invention drives the lower adjusting bar to slide to the right and the upper adjusting bar to slide to the left by rotating the adjusting gear, so that the distance between the left hanging rope and the right hanging rope can be adjusted, so that the mask can be close to the face.

Description

technical field [0001] The invention relates to the technical field of protective equipment, in particular to an anti-ear mask. Background technique [0002] A mask is a kind of sanitary protection product, which is generally worn on the nose and mouth to filter the air entering the mouth and nose, so as to block harmful gases, odors, droplets, viruses and other substances, and is made of gauze or paper; The mask has a certain filtering effect on the air entering the lungs. When respiratory infectious diseases are prevalent, when working in a polluted environment such as dust, wearing a mask has a very good protective effect. [0003] At present, most of the masks are hung on the ears through elastic lanyards on both sides of the mask. The lanyards tighten the skin at the root of the ears of medical staff. The root of the ear is strangled, and what's more, there will be redness, swelling, ulceration and infection. [0004] And the existing mouth mask lanyard adjuster is a ...

AI Technical Summary

Problems solved by technology

[0006] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides an anti-ear mask, which effectively solves the problem of strangling the ears of medical staff when worn for a long time; when the existing regulator is adjusted, the mask needs to be removed. It needs to be adjusted multiple times to adjust the proper tightness, and the distance between multiple adjustment slots is fixed, so it is difficult to achieve stepless adjustment.

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