Building safety helmet
A construction and safe technology, applied in helmets, helmet covers, applications, etc., can solve the problems of the safety helmets being unable to exhaust heat normally, the unsuitability of the staff, the single function of the safety helmets, etc. Easy to disassemble for cleaning and enhance comfort
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[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0019] see Figure 1-4 , an embodiment provided by the present invention: a safety helmet for construction, comprising a laryngeal mask 2, goggles 3 and a cap body 6, the surface of the laryngeal mask 2 is provided with a breathing port 5, through which the wearer breathes air At the same time, it can also prevent the entry of dust. The surface of the laryngeal mask 2 both sides is provided with dust-proof gill holes 23, the surface of the laryngeal mask 2 is ...
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