A safety helmet with a face mask

Abstract

The invention discloses a safety helmet provided with a mouth mask. The safety helmet is mainly characterized in that long concave holes communicated with a round hole are formed in the lower portion of the right end of the front end of a helmet body and the lower portion of the right end of the rear end of the helmet body respectively, mouth mask halves which can be pulled out and retracted are arranged in the long concave hole in the front end and the long concave hole in the rear end respectively, zipper halves which belong to the same zipper and back against the mouth and the nose of a human body are arranged at the left end of the mouth mask half at the front end and the left end of the mouth mask half at the right side respectively, and the right end of the mouth mask half at the front end and the right end of the mouth mask half at the right side are each tightly buckled with left-end band heads of upper elastic bands and left-end band heads of lower elastic bands through two snap fasteners respectively; right-end band heads of the upper elastic bands and the lower elastic bands of the front end and the rear end are riveted to the upper portions and the lower portions of winding drums of the front end and the rear end respectively and wound on the external diameters of the upper portions and the lower portions of the front end and the rear end in the same direction respectively; a first clamping groove of the winding drum of the front end and a first clamping groove of the winding drum of the rear end are connected with an outer clamping head of a clockwork spring at the front end and an outer clamping head of a clockwork spring at rear front end in a clamped mode respectively. The safety helmet provided with the mouth mask has the caution and personal safety protection functions, inhaled harmful gas and dust are reduced, and the health and safety level is raised.

Description

technical field [0001] The invention relates to the technical field of safety protection products, in particular to a safety helmet equipped with a mask. Suitable for riding motorcycles, industrial and mining enterprises, construction, docks, freight yards and other places. Background technique [0002] There are many types of helmets with various functions, but helmets that are equipped with masks and can be pulled out for use when needed, hidden when not needed, and have both warning and personal safety functions are still blank in China. Contents of the invention [0003] The purpose of the present invention is to improve the deficiencies of the prior art, provide a safety helmet with functions of warning and personal safety protection, reduce the inhalation of harmful gas and dust, and achieve the purpose of improving health and safety levels. [0004] The technical scheme of the present invention is: a safety helmet equipped with a mask including a helmet body, a cir...

AI Technical Summary

Problems solved by technology

[0002] There are many types of helmets with various functions, but helmets that are equipped with masks and can be pulled out for use when needed, hidden when not needed, and have both warning and personal safety functions are still blank in China.

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