Safety helmet facilitating installation of AR glasses
The utility model discloses a safety helmet facilitating the installation of AR glasses, which comprises a helmet, and the two sides of the helmet are provided with raised rotating grooves; the fixing device comprises a rotating assembly and an adjusting assembly; the two symmetrical fixing devices...
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Main Authors | , , , , , , , , , , , , , , , , , , |
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Format | Patent |
Language | Chinese English |
Published |
25.04.2023
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Subjects | |
Online Access | Get full text |
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