AR display apparatus frame capable of being mounted on safety helmet
AssigneeHangzhou Lingban Technology Co. Ltd.
InventorsQingyang Shen, Kai Xia, Wengang Wang
Life of this patent
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Abstract
The present disclosure relates to an AR display apparatus frame capable of being mounted on a safety helmet, including a first snap-fit, a second snap-fit, a hat-brim snap-fit, and a support frame, where the first snap-fit and the second snap-fit are symmetrically disposed on a side part of the support frame, the hat-brim snap-fit is disposed on a front end of the support frame, the support frame can be sleeved on the safety helmet, and the first snap-fit, the second snap-fit, and the hat-brim snap-fit are capable of fixedly connecting the safety helmet to the support frame. In the present disclosure, a worker can conveniently call for help in a timely manner while a fastening manner is simple and quick.
Claims9
An augmented reality (AR) display apparatus frame capable of being mounted on a safety helmet, comprising a first snap-fit, a second snap-fit, a hat-brim snap-fit, and a support frame, wherein the first snap-fit and the second snap-fit are symmetrically disposed on an inner side part of the support frame, the hat-brim snap-fit is disposed on a front end of the support frame, the support frame is sleeved on the safety helmet, and the first snap-fit, the second snap-fit, and the hat-brim snap-fit are capable of fixedly connecting the safety helmet to the support frame, wherein the AR display apparatus frame further comprises a knob apparatus disposed on the AR display apparatus frame, the knob apparatus comprises a sensing knob, an adjustment member, and a touchpad, the sensing knob is fixedly connected to the adjustment member, and is electrically connected to the touchpad, the adjustment member abuts against the touchpad, and the touchpad is electrically connected to a processing module on the AR display apparatus.
Dependencies are inferred from the claim text.