Utensil is assisted to safety helmet

The utility model relates to an utensil is assisted to safety helmet, including the supplementary cover body of safety helmet, fixed fag end and detachable waistband, the supplementary cover body coupling of safety helmet has headset and environmental detection set, environmental detection set is in...

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Bibliographic Details
Main Authors DONG QIANGFU, CAI FENGSEN, LI AN'AN
Format Patent
LanguageChinese
English
Published 08.02.2017
Subjects
HATS
HEAD COVERINGS
HEADWEAR
HUMAN NECESSITIES
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
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Summary:The utility model relates to an utensil is assisted to safety helmet, including the supplementary cover body of safety helmet, fixed fag end and detachable waistband, the supplementary cover body coupling of safety helmet has headset and environmental detection set, environmental detection set is including having detector and the indication surface board that detects the chip, and install signal output device in the detector, signal output device has safe light and dangerous pilot lamp through the line connection, the indication surface board is installed on the brim of a hat of the supplementary cover body of safety helmet, fixed fag end adopts the fixed design of three -way unification formula, upper end and the supplementary cover body fixed connection of safety helmet, the lower extreme is equipped with the buckle, and adjustable elasticity. The utility model is suitable for a special environment, collection pilot lamp, headset and environmental detection set and an organic whole alleviate operation perso
Bibliography:Application Number: CN20162874343U